[....] Starting enhanced syslogd: rsyslogd[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting periodic command scheduler: cron[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting OpenBSD Secure Shell server: sshd[ 29.652615] random: sshd: uninitialized urandom read (32 bytes read) [?25l[?1c7[ ok 8[?25h[?0c. Debian GNU/Linux 7 syzkaller ttyS0 syzkaller login: [ 34.820103] random: sshd: uninitialized urandom read (32 bytes read) [ 35.200352] random: sshd: uninitialized urandom read (32 bytes read) [ 36.431434] random: sshd: uninitialized urandom read (32 bytes read) Warning: Permanently added '10.128.10.4' (ECDSA) to the list of known hosts. [ 41.933273] random: sshd: uninitialized urandom read (32 bytes read) 2018/05/26 18:42:02 fuzzer started 2018/05/26 18:42:02 dialing manager at 10.128.0.26:46257 [ 66.761103] can: request_module (can-proto-0) failed. [ 66.771812] can: request_module (can-proto-0) failed. 2018/05/26 18:42:28 kcov=true, comps=false 2018/05/26 18:42:34 executing program 0: r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000ff9000/0x4000)=nil, 0x4000}, 0x1}) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000000040)=0x1) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000080), &(0x7f00000000c0)=0x4) sendfile(r0, r0, &(0x7f0000000100), 0x9) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000140)={0x0, @in={{0x2, 0x4e23}}, 0xa0c7, 0x101, 0x7, 0x6, 0x978}, &(0x7f0000000200)=0x98) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000240)={r1, 0x29, "b6d35f0866e70fef78842e92e717f8748dfd5df278c696cbbedcb09d7dfce170f8bf0db8596912238f"}, &(0x7f0000000280)=0x31) ioctl$fiemap(r0, 0xc020660b, &(0x7f00000002c0)={0x200, 0xfffffffffffffffa, 0x2, 0x0, 0x5, [{0x1f, 0x100000001, 0x7ff, 0x0, 0x0, 0x3}, {0x9, 0x8, 0xfffffffffffffffc, 0x0, 0x0, 0x2}, {0x1, 0xffffffffffff8000, 0x9, 0x0, 0x0, 0xa04}, {0x6302c9bf, 0x5, 0x3f, 0x0, 0x0, 0x1800}, {0x100000000, 0xcf, 0x0, 0x0, 0x0, 0x1002}]}) ioctl$DRM_IOCTL_MODESET_CTL(r0, 0x40086408, &(0x7f0000000400)={0x49e, 0xfffffffffffffffc}) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000440)={r2, 0x7, 0x7a, 0x7, 0x4, 0xf82}, 0x14) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000480)={0x5}, 0x1) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00000004c0)={0x2c3, 0x8, 0x2, 0x6, 0x6}, 0x14) connect(r0, &(0x7f0000000500)=@nfc_llcp={0x27, 0x0, 0x1, 0x7, 0xbd4f, 0x0, "ae3c224ade6739dfa2e131a1a319bbec8a5448af3b9f193ef2e4c32450fae1db1661b395a0f5f245c96b6b5bc2aa12df339b77474491973daf6ac7df0fd77d", 0x34}, 0x80) getsockopt$IP_VS_SO_GET_TIMEOUT(r0, 0x0, 0x486, &(0x7f0000000580), &(0x7f00000005c0)=0xc) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000600)={0x7ff, 0x1, 0x8000, 0xfffffffffffff800, r2}, 0x10) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000640)='/dev/sequencer\x00', 0x400, 0x0) sendfile(0xffffffffffffffff, r3, &(0x7f0000000680), 0x100) ioctl$SIOCGIFHWADDR(r3, 0x8927, &(0x7f00000006c0)) write$binfmt_elf64(r3, &(0x7f0000000700)={{0x7f, 0x45, 0x4c, 0x46, 0x4, 0x5, 0xed0c, 0xb3, 0x9, 0x3, 0x3f, 0x8, 0x372, 0x40, 0x22e, 0x3, 0x3, 0x38, 0x2, 0xf3, 0x2d, 0x4}, [{0x5, 0x6, 0x20, 0x5, 0x8, 0x2, 0x7, 0x10000}, {0x7, 0x5, 0x5, 0x0, 0x4, 0x8, 0x0, 0x8}], "f09aedaac10a53c098d53abd572d096d46787d8cd45ea6f38736ca76b79b608a7cae1e69aebc7f3862a0e1b5693728f52966fa7898931a2abfb741877df5d3658e", [[], [], [], [], [], [], [], []]}, 0x8f1) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000001000)={{{@in6=@local, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@mcast1}}, &(0x7f0000001100)=0xe8) r5 = request_key(&(0x7f0000001140)='keyring\x00', &(0x7f0000001180)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000011c0)='selinux,\x00', 0xfffffffffffffff9) keyctl$get_persistent(0x16, r4, r5) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000001200)={0xaa, 0x49}) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000001240)={r1, 0x7}, 0x8) ioctl$KDSKBMETA(r3, 0x4b63, &(0x7f0000001280)=0x7) bind(r0, &(0x7f00000012c0)=@un=@file={0x1, './file0\x00'}, 0x80) getsockopt$inet6_tcp_int(r3, 0x6, 0xc, &(0x7f0000001340), &(0x7f0000001380)=0x4) getsockopt$IP_VS_SO_GET_TIMEOUT(r0, 0x0, 0x486, &(0x7f00000013c0), &(0x7f0000001400)=0xc) getsockopt$sock_int(r3, 0x1, 0x1b, &(0x7f0000001440), &(0x7f0000001480)=0x4) r6 = fcntl$getown(r3, 0x9) sched_getaffinity(r6, 0x8, &(0x7f00000014c0)) 2018/05/26 18:42:34 executing program 7: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) mq_unlink(&(0x7f0000000000)='eth0\x00') r1 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x6, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0xff) ioctl$TUNDETACHFILTER(r1, 0x401054d6, 0x0) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) flistxattr(r0, &(0x7f00000000c0)=""/87, 0x57) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$vsock_dgram(r1, &(0x7f0000000140)={0x28, 0x0, 0x2710, @hyper}, 0x10) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f00000001c0)={{{@in6=@loopback, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@multicast1}}, &(0x7f00000002c0)=0xe8) sendmsg$nl_route(r1, &(0x7f0000000380)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)=@mpls_getnetconf={0x1c, 0x52, 0x120, 0x70bd28, 0x25dfdbff, {0x1c}, [@NETCONFA_IFINDEX={0x8, 0x1, r4}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4008040}, 0x48000) ioctl$VHOST_SET_VRING_ERR(r1, 0x4008af22, &(0x7f00000003c0)={0x1, r1}) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000400)={0x0, 0xfb, "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"}, &(0x7f0000000540)=0x103) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000580)={r6, @in={{0x2, 0x4e20, @multicast1=0xe0000001}}, 0x1000, 0x7ff, 0xffffffff00000001, 0xdba, 0x3}, &(0x7f0000000640)=0x98) ioctl$sock_ipx_SIOCGIFADDR(r1, 0x8915, &(0x7f0000000680)={'nr0\x00', {0x4, 0x5, 0xfff, "c084372ea9f3", 0x5}}) ioctl$KDSKBLED(r0, 0x4b65, 0x3) stat(&(0x7f0000000700)='./file0\x00', &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r1, &(0x7f00000006c0)='./file0\x00', r5, r8, 0x1000) ioctl$DRM_IOCTL_IRQ_BUSID(r1, 0xc0106403, &(0x7f00000007c0)={0x8, 0x40, 0x1, 0x2}) openat$uinput(0xffffffffffffff9c, &(0x7f0000000800)='/dev/uinput\x00', 0x4000, 0x0) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000840)=0xc2c6, 0x4) r9 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000880)='/dev/mixer\x00', 0x200, 0x0) ioctl$TIOCGSID(r9, 0x5429, &(0x7f00000008c0)=0x0) ptrace$poke(0x5, r10, &(0x7f0000000900), 0x1f) setsockopt$inet_tcp_int(r1, 0x6, 0x19, &(0x7f0000000940)=0x609, 0x4) setsockopt$inet_sctp6_SCTP_CONTEXT(r9, 0x84, 0x11, &(0x7f0000000980)={r7, 0x6}, 0x8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r9, 0x84, 0x18, &(0x7f00000009c0)={r6, 0x800}, &(0x7f0000000a00)=0x8) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000a40)) ptrace$setopts(0x4206, r10, 0x4, 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r2) 2018/05/26 18:42:34 executing program 1: getuid() r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x600, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000000c0)={r1, 0xb81}, &(0x7f0000000100)=0x8) r3 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r3) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000140)=0x0) fcntl$setownex(r0, 0xf, &(0x7f0000000180)={0x0, r4}) eventfd2(0x3, 0x800) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000001c0)={r2}, &(0x7f0000000200)=0x8) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000240)={'team0\x00', {0x2, 0x4e24, @rand_addr=0x9}}) lstat(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000340)=r2, 0x4) ioctl$EVIOCGABS3F(r0, 0x8018457f, &(0x7f0000000380)=""/171) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000440)=r0, 0x4) socketpair$inet6(0xa, 0x8080a, 0x4, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(0xffffffffffffffff, &(0x7f00000014c0)=[{&(0x7f00000004c0)="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", 0x1000}], 0x1, 0x3) getsockname$packet(r6, &(0x7f0000001500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000001540)=0x14) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000001580), &(0x7f00000015c0)=0x8) connect$pptp(r0, &(0x7f0000001600)={0x18, 0x2, {0x2, @broadcast=0xffffffff}}, 0x1e) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000001640)={r2, 0x4}, &(0x7f0000001680)=0x8) setsockopt$inet6_int(r7, 0x29, 0x0, &(0x7f00000016c0)=0x8, 0x4) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000001700), &(0x7f0000001740)=0x4) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f00000017c0)=@security={'security\x00', 0xe, 0x4, 0x2f0, 0xffffffff, 0x198, 0x198, 0x198, 0xffffffff, 0xffffffff, 0x258, 0x258, 0x258, 0xffffffff, 0x4, &(0x7f0000001780), {[{{@uncond, 0x0, 0x98, 0xc0}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xfffffffffffffffb}}, {{@uncond, 0x0, 0x98, 0xd8}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00', 0x0, {[0x200, 0x8, 0xfffffffffffffff8, 0x5, 0x8000, 0x7ff, 0xfffffffffffffff8, 0x86]}}}, {{@ip={@multicast1=0xe0000001, @broadcast=0xffffffff, 0xffffff00, 0xffffff00, 'ifb0\x00', 'bond_slave_1\x00', {0xff}, {0xff}, 0x4, 0x3, 0x21}, 0x0, 0x98, 0xc0}, @common=@unspec=@NFQUEUE1={0x28, 'NFQUEUE\x00', 0x1, {0x100, 0x7fff}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x350) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000001b40)={0x0, @rand_addr, @dev}, &(0x7f0000001b80)=0xc) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000001c00)={{0x10000, 0x6, 0x8, 0x3, "59d1ae45cf2bd74ba976f2bff3b62660216698d2a1d5c5cdc1462720040caf3f1edd357c33e30ae0a50544e4", 0x51}, 0x0, 0x0, 0x9, r4, 0x7ff, 0x9, "36586733bb3c7aa0d751f40c02d29366d90656fdc06239c22466bb27579f5ff2fa18967928abf04b38f1001c686f1b1f26748081108aa48a934047f00219e029", &(0x7f0000001bc0)=',posix_acl_access^(]*/cgroupGPL*(&vboxnet1{\x00', 0x2c, [], [0x9, 0xba5, 0x9, 0x56]}) ioctl$KDSKBLED(r0, 0x4b65, 0x9) write$binfmt_aout(r6, &(0x7f0000001d40)={{0x0, 0x5, 0x8001, 0x1e, 0x3e6, 0x1, 0x1c4, 0x2}, "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", [[], [], [], []]}, 0x51e) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000002280)={r5, 0x8, 0x10000, 0x9}, 0x10) syz_open_dev$midi(&(0x7f00000022c0)='/dev/midi#\x00', 0x2b4, 0x80) 2018/05/26 18:42:34 executing program 4: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000040)="1f6a423fffd05f7baf213d35ecf5757c", 0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) dup2(r1, r0) 2018/05/26 18:42:34 executing program 2: mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x2000002, 0x20000000000032, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='map_files\x00') getdents(r0, &(0x7f0000000ea9)=""/407, 0x197) 2018/05/26 18:42:34 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket(0x11, 0x100000803, 0x0) r2 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x20000000002) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000080)={"6966623000faffffffffffffff00", 0x5001}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) write$tun(r2, &(0x7f0000000480)={@void, @val, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1002, 0x0, 0x0, 0x0, 0x29, 0x0, @empty, @multicast1=0xe0000001}, @igmp={0x0, 0x0, 0x0, @multicast1=0xe0000001}}}, 0xfdef) 2018/05/26 18:42:34 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000000c0)={'syz_tun\x00'}) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f00000001c0)=ANY=[@ANYBLOB="400000001400090500000000000000000a000000", @ANYBLOB="1400060000000040e9ffffff000000000000000014000200fe8000000000000000000000000000aa"], 0x2}, 0x1}, 0x0) 2018/05/26 18:42:34 executing program 6: r0 = socket(0x40000000002, 0x3, 0x2) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = open(&(0x7f000000fffa)='./bus\x00', 0x1410c2, 0x0) pwritev(r1, &(0x7f0000000300)=[{&(0x7f0000000200)='5', 0x1}], 0x1, 0x8) [ 75.236744] IPVS: ftp: loaded support on port[0] = 21 [ 75.289461] IPVS: ftp: loaded support on port[0] = 21 [ 75.338598] IPVS: ftp: loaded support on port[0] = 21 [ 75.350966] IPVS: ftp: loaded support on port[0] = 21 [ 75.385352] IPVS: ftp: loaded support on port[0] = 21 [ 75.397570] IPVS: ftp: loaded support on port[0] = 21 [ 75.399150] IPVS: ftp: loaded support on port[0] = 21 [ 75.451920] IPVS: ftp: loaded support on port[0] = 21 [ 77.186598] ip (4713) used greatest stack depth: 54536 bytes left [ 77.382254] ip (4728) used greatest stack depth: 54424 bytes left [ 77.578670] ip (4742) used greatest stack depth: 54360 bytes left [ 77.649526] ip (4747) used greatest stack depth: 54040 bytes left [ 78.321199] ip (4806) used greatest stack depth: 53752 bytes left [ 78.617142] bridge0: port 1(bridge_slave_0) entered blocking state [ 78.623682] bridge0: port 1(bridge_slave_0) entered disabled state [ 78.658169] device bridge_slave_0 entered promiscuous mode [ 78.671904] bridge0: port 1(bridge_slave_0) entered blocking state [ 78.678412] bridge0: port 1(bridge_slave_0) entered disabled state [ 78.708987] device bridge_slave_0 entered promiscuous mode [ 78.776125] bridge0: port 2(bridge_slave_1) entered blocking state [ 78.782630] bridge0: port 2(bridge_slave_1) entered disabled state [ 78.794956] device bridge_slave_1 entered promiscuous mode [ 78.805968] bridge0: port 1(bridge_slave_0) entered blocking state [ 78.812453] bridge0: port 1(bridge_slave_0) entered disabled state [ 78.825094] device bridge_slave_0 entered promiscuous mode [ 78.833424] bridge0: port 1(bridge_slave_0) entered blocking state [ 78.839853] bridge0: port 1(bridge_slave_0) entered disabled state [ 78.857378] device bridge_slave_0 entered promiscuous mode [ 78.877154] bridge0: port 1(bridge_slave_0) entered blocking state [ 78.883631] bridge0: port 1(bridge_slave_0) entered disabled state [ 78.899889] device bridge_slave_0 entered promiscuous mode [ 78.914061] bridge0: port 1(bridge_slave_0) entered blocking state [ 78.920486] bridge0: port 1(bridge_slave_0) entered disabled state [ 78.936229] device bridge_slave_0 entered promiscuous mode [ 78.950337] bridge0: port 1(bridge_slave_0) entered blocking state [ 78.956776] bridge0: port 1(bridge_slave_0) entered disabled state [ 78.967324] device bridge_slave_0 entered promiscuous mode [ 78.975606] bridge0: port 2(bridge_slave_1) entered blocking state [ 78.982097] bridge0: port 2(bridge_slave_1) entered disabled state [ 79.002972] device bridge_slave_1 entered promiscuous mode [ 79.022067] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 79.031678] bridge0: port 1(bridge_slave_0) entered blocking state [ 79.038111] bridge0: port 1(bridge_slave_0) entered disabled state [ 79.064996] device bridge_slave_0 entered promiscuous mode [ 79.090506] bridge0: port 2(bridge_slave_1) entered blocking state [ 79.096943] bridge0: port 2(bridge_slave_1) entered disabled state [ 79.125103] device bridge_slave_1 entered promiscuous mode [ 79.137922] bridge0: port 2(bridge_slave_1) entered blocking state [ 79.144411] bridge0: port 2(bridge_slave_1) entered disabled state [ 79.152391] device bridge_slave_1 entered promiscuous mode [ 79.162717] bridge0: port 2(bridge_slave_1) entered blocking state [ 79.169158] bridge0: port 2(bridge_slave_1) entered disabled state [ 79.178823] device bridge_slave_1 entered promiscuous mode [ 79.188352] bridge0: port 2(bridge_slave_1) entered blocking state [ 79.194771] bridge0: port 2(bridge_slave_1) entered disabled state [ 79.214930] device bridge_slave_1 entered promiscuous mode [ 79.241761] bridge0: port 2(bridge_slave_1) entered blocking state [ 79.248251] bridge0: port 2(bridge_slave_1) entered disabled state [ 79.255870] device bridge_slave_1 entered promiscuous mode [ 79.268880] bridge0: port 2(bridge_slave_1) entered blocking state [ 79.275385] bridge0: port 2(bridge_slave_1) entered disabled state [ 79.298528] device bridge_slave_1 entered promiscuous mode [ 79.320136] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 79.329925] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 79.337698] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 79.345381] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 79.353100] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 79.391237] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 79.455596] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 79.469538] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 79.526265] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 79.546141] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 79.554379] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 79.592015] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 79.608164] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 79.654449] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 79.666586] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 80.002157] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 80.157692] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 80.172633] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 80.189669] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 80.225460] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 80.241102] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 80.286749] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 80.298544] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 80.311898] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 80.376260] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 80.395326] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 80.420435] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 80.436473] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 80.477236] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 80.488851] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 80.525412] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 80.537255] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 80.559226] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 80.569869] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 80.579162] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 80.647806] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 80.654843] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 80.677675] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 80.688320] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 80.782898] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 80.789920] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 80.813912] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 80.820909] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 80.882411] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 80.889471] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 80.904874] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 80.922934] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 80.939984] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 80.946960] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 80.990739] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 80.997685] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 81.026188] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 81.033216] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 81.059423] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 81.066499] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 81.327705] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 81.343080] team0: Port device team_slave_0 added [ 81.415616] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 81.439971] team0: Port device team_slave_0 added [ 81.495373] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 81.524362] team0: Port device team_slave_0 added [ 81.540699] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 81.556743] team0: Port device team_slave_0 added [ 81.576890] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 81.596313] team0: Port device team_slave_0 added [ 81.611815] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 81.627840] team0: Port device team_slave_1 added [ 81.654585] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 81.677400] team0: Port device team_slave_0 added [ 81.703780] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 81.720754] team0: Port device team_slave_1 added [ 81.741770] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 81.757489] team0: Port device team_slave_1 added [ 81.771123] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 81.784252] team0: Port device team_slave_0 added [ 81.809245] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 81.825789] team0: Port device team_slave_1 added [ 81.838581] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 81.852954] team0: Port device team_slave_0 added [ 81.873004] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 81.894263] team0: Port device team_slave_1 added [ 81.907297] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 81.951365] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 81.963239] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 81.970251] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 81.990300] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 82.010191] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 82.020401] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 82.030225] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 82.040680] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 82.056636] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 82.073685] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 82.081561] team0: Port device team_slave_1 added [ 82.096377] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 82.104968] team0: Port device team_slave_1 added [ 82.120217] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 82.128868] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 82.145371] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 82.164940] team0: Port device team_slave_1 added [ 82.183774] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 82.194784] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 82.225683] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 82.251635] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 82.265923] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 82.272926] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 82.281570] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 82.293866] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 82.308182] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 82.325744] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 82.334882] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 82.342382] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 82.356727] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 82.377194] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 82.395803] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 82.422166] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 82.438076] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 82.446201] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 82.454253] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 82.462686] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 82.469932] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 82.477685] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 82.491631] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 82.499512] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 82.522160] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 82.552808] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 82.572426] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 82.589753] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 82.597931] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 82.605898] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 82.613687] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 82.630728] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 82.643913] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 82.651481] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 82.665603] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 82.673509] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 82.682326] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 82.692740] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 82.700435] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 82.708936] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 82.725284] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 82.734332] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 82.747833] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 82.756266] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 82.771874] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 82.785261] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 82.814509] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 82.840990] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 82.854208] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 82.865918] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 82.874591] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 82.896554] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 82.905757] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 82.921190] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 82.937198] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 82.947335] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 82.957318] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 82.967856] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 82.977576] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 82.990565] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 83.004759] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 83.031785] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 83.057197] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 83.071689] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 83.086144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 83.100082] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 83.109318] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 83.120675] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 83.153957] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 83.169066] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 83.205167] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 83.212838] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 83.220415] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 83.238841] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 83.261627] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 83.274738] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 83.335128] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 83.342570] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 83.362560] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 83.432473] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 83.439923] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 83.459968] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 85.080617] bridge0: port 2(bridge_slave_1) entered blocking state [ 85.087138] bridge0: port 2(bridge_slave_1) entered forwarding state [ 85.093936] bridge0: port 1(bridge_slave_0) entered blocking state [ 85.100359] bridge0: port 1(bridge_slave_0) entered forwarding state [ 85.173952] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 85.180547] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 85.231238] bridge0: port 2(bridge_slave_1) entered blocking state [ 85.237722] bridge0: port 2(bridge_slave_1) entered forwarding state [ 85.244549] bridge0: port 1(bridge_slave_0) entered blocking state [ 85.250988] bridge0: port 1(bridge_slave_0) entered forwarding state [ 85.259564] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 85.268581] bridge0: port 2(bridge_slave_1) entered blocking state [ 85.275019] bridge0: port 2(bridge_slave_1) entered forwarding state [ 85.281854] bridge0: port 1(bridge_slave_0) entered blocking state [ 85.288276] bridge0: port 1(bridge_slave_0) entered forwarding state [ 85.326089] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 85.351649] bridge0: port 2(bridge_slave_1) entered blocking state [ 85.358106] bridge0: port 2(bridge_slave_1) entered forwarding state [ 85.364873] bridge0: port 1(bridge_slave_0) entered blocking state [ 85.371288] bridge0: port 1(bridge_slave_0) entered forwarding state [ 85.444706] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 85.491147] bridge0: port 2(bridge_slave_1) entered blocking state [ 85.497608] bridge0: port 2(bridge_slave_1) entered forwarding state [ 85.504413] bridge0: port 1(bridge_slave_0) entered blocking state [ 85.510840] bridge0: port 1(bridge_slave_0) entered forwarding state [ 85.601827] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 85.623782] bridge0: port 2(bridge_slave_1) entered blocking state [ 85.630237] bridge0: port 2(bridge_slave_1) entered forwarding state [ 85.637048] bridge0: port 1(bridge_slave_0) entered blocking state [ 85.643468] bridge0: port 1(bridge_slave_0) entered forwarding state [ 85.660054] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 85.696404] bridge0: port 2(bridge_slave_1) entered blocking state [ 85.702871] bridge0: port 2(bridge_slave_1) entered forwarding state [ 85.709684] bridge0: port 1(bridge_slave_0) entered blocking state [ 85.716124] bridge0: port 1(bridge_slave_0) entered forwarding state [ 85.779899] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 85.865750] bridge0: port 2(bridge_slave_1) entered blocking state [ 85.872259] bridge0: port 2(bridge_slave_1) entered forwarding state [ 85.879086] bridge0: port 1(bridge_slave_0) entered blocking state [ 85.885512] bridge0: port 1(bridge_slave_0) entered forwarding state [ 85.949274] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 86.240089] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 86.259341] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 86.280720] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 86.300778] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 86.325626] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 86.332882] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 86.340683] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 93.554343] 8021q: adding VLAN 0 to HW filter on device bond0 [ 93.583203] 8021q: adding VLAN 0 to HW filter on device bond0 [ 93.819910] 8021q: adding VLAN 0 to HW filter on device bond0 [ 93.876810] 8021q: adding VLAN 0 to HW filter on device bond0 [ 93.984867] 8021q: adding VLAN 0 to HW filter on device bond0 [ 94.011943] 8021q: adding VLAN 0 to HW filter on device bond0 [ 94.035524] 8021q: adding VLAN 0 to HW filter on device bond0 [ 94.322842] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 94.366147] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 94.396708] 8021q: adding VLAN 0 to HW filter on device bond0 [ 94.631475] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 94.646904] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 94.788805] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 94.798138] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 94.848905] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 95.104387] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 95.110791] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 95.126918] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 95.154967] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 95.168196] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 95.180601] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 95.254971] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 95.483951] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 95.492460] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 95.509255] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 95.530215] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 95.544658] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 95.566352] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 95.602597] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 95.609717] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 95.625444] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 95.658173] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 95.668558] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 95.693503] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 95.716345] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 95.728108] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 95.741817] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 95.945869] 8021q: adding VLAN 0 to HW filter on device team0 [ 95.985600] 8021q: adding VLAN 0 to HW filter on device team0 [ 96.202194] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 96.208495] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 96.224631] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 96.274395] 8021q: adding VLAN 0 to HW filter on device team0 [ 96.358882] 8021q: adding VLAN 0 to HW filter on device team0 [ 96.392281] 8021q: adding VLAN 0 to HW filter on device team0 [ 96.479741] 8021q: adding VLAN 0 to HW filter on device team0 [ 96.599368] 8021q: adding VLAN 0 to HW filter on device team0 [ 97.028395] 8021q: adding VLAN 0 to HW filter on device team0 2018/05/26 18:43:01 executing program 0: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000440)='net/udp\x00') sendfile(r0, r1, &(0x7f0000000040)=0x100d08, 0x8001) 2018/05/26 18:43:01 executing program 7: 2018/05/26 18:43:01 executing program 2: 2018/05/26 18:43:01 executing program 5: 2018/05/26 18:43:01 executing program 4: 2018/05/26 18:43:01 executing program 1: 2018/05/26 18:43:01 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") unshare(0x64000400) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0xc0045878, &(0x7f0000000000)) 2018/05/26 18:43:01 executing program 6: r0 = socket$inet6(0xa, 0x803, 0x100000001) r1 = socket(0x2, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendmmsg(r0, &(0x7f00000001c0)=[{{&(0x7f0000000200)=@nl=@unspec, 0x80, &(0x7f0000000180), 0x0, &(0x7f0000000400)}}], 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4, &(0x7f0000000340)=0x5, 0x4) recvfrom(r0, &(0x7f0000000000)=""/70, 0x46, 0x0, &(0x7f00000000c0)=@rc={0x1f}, 0x6f3000) 2018/05/26 18:43:01 executing program 1: r0 = socket(0x40000000015, 0x805, 0x0) setsockopt$sock_int(r0, 0x1, 0x23, &(0x7f0000d37ffc)=0xffffffffffffeffc, 0x4) 2018/05/26 18:43:01 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") r1 = syz_open_dev$sndtimer(&(0x7f0000000100)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000001000)={{0x100000001}}) r2 = syz_open_dev$sndtimer(&(0x7f00000000c0)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f000000efcc)={{0x100000001}}) ioctl$SNDRV_TIMER_IOCTL_START(r2, 0x54a0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000000080)) 2018/05/26 18:43:01 executing program 4: r0 = socket(0xa, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") syz_emit_ethernet(0xfed1, &(0x7f000000a000)={@broadcast=[0xff, 0xe0, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0xfec3, 0x0, 0x0, 0x0, 0x2f, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @udp={0x0, 0x883e, 0x8}}}}}, 0x0) [ 101.539349] IPVS: ftp: loaded support on port[0] = 21 2018/05/26 18:43:01 executing program 2: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x200, 0x0) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) utimensat(r0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)={{r1, r2/1000+10000}, {0x0, 0x7530}}, 0x0) r3 = socket(0x8, 0x8000a, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$IP6T_SO_GET_ENTRIES(r3, 0x29, 0x41, &(0x7f0000000280)={'security\x00', 0xad, "2ca3605c942d038937463cacbf57319a698caad51d3cb1dc62184c2c2092180c7e27d007e9c01a4ef2596dd888133beab66954f28bcf2b7a8b682eff9d5ab0182a666f265399b4281c79b685d06da2c400862c6d5572f8b165503dc159dd7ca070d72c11cd89d18a37f0357e4d8e4709799c17378bc4c7b72b835887a6a0555a8f8e30cada29e9d2210eb9ec33f042f1f3c27e98409cc573cf7d2af85cd5ca074b87fce0a3f303ec5186ab0b6e"}, &(0x7f00000001c0)=0xd1) lseek(r3, 0x24, 0x2) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r3, 0x84, 0x4, &(0x7f0000000040)=0xe78, 0x4) ioctl$sock_SIOCGIFBR(r3, 0x8940, &(0x7f0000000180)=@add_del={0x2, &(0x7f0000000000)='bcsf0\x00', 0x8001}) 2018/05/26 18:43:01 executing program 5: r0 = socket(0xa, 0x2, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x628000, 0x0) mknodat(r1, &(0x7f00000000c0)='./file0\x00', 0x8008, 0x3) epoll_create(0x7fff) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = syz_open_dev$dspn(&(0x7f0000000180)='/dev/dsp#\x00', 0x1, 0x2000) ioctl$int_in(r2, 0x800000c004500a, &(0x7f0000000000)) write(r2, &(0x7f0000000040)="f18f97b82a7583cb33640cf8163549f10f16b2c90ed1e9292a72a34575851f9f917bacc5a483c0fd86436aa40d712d", 0x2f) syz_open_dev$sndpcmp(&(0x7f0000000140)='/dev/snd/pcmC#D#p\x00', 0x276d, 0xc2) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r1, 0x408c5333, &(0x7f0000000280)={0x20, 0x1043, 0x1, 'queue1\x00', 0xfffffffffffffffc}) 2018/05/26 18:43:01 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b5dfa8)={0x26, 'hash\x00', 0x0, 0x0, 'sha512\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) ioctl$IOC_PR_PREEMPT(r2, 0x401870cb, &(0x7f0000000000)={0x3, 0x63, 0x0, 0x9140}) fallocate(r2, 0x0, 0x0, 0x73e0) sendfile(r1, r2, &(0x7f00007ed000), 0x2b) 2018/05/26 18:43:01 executing program 6: r0 = socket$inet6(0xa, 0x803, 0x100000001) r1 = socket(0x2, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendmmsg(r0, &(0x7f00000001c0)=[{{&(0x7f0000000200)=@nl=@unspec, 0x80, &(0x7f0000000180), 0x0, &(0x7f0000000400)}}], 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4, &(0x7f0000000340)=0x5, 0x4) recvfrom(r0, &(0x7f0000000000)=""/70, 0x46, 0x0, &(0x7f00000000c0)=@rc={0x1f}, 0x6f3000) [ 101.938480] IPVS: ftp: loaded support on port[0] = 21 2018/05/26 18:43:02 executing program 3: perf_event_open(&(0x7f000001d000)={0x200000002, 0x70, 0x0, 0x108000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r0 = socket(0x11, 0x80002, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0xc5) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000000080)={0x5, {{0xa, 0x4e23, 0x3, @loopback={0x0, 0x1}, 0x3}}}, 0x88) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x31, r0, 0x0) bind$pptp(r0, &(0x7f0000000040)={0x18, 0x2, {0x1}}, 0x1e) 2018/05/26 18:43:02 executing program 2: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x801, 0x0) write$binfmt_elf32(r0, &(0x7f00000003c0)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x20}, [{0x2}]}, 0x58) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_SET_CONFIG(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4008000}, 0xc, &(0x7f0000000080)={&(0x7f0000000240)=ANY=[@ANYBLOB="75000000464bde81b2632ffefdc1d417c40e8110aa761b67fa47523dcd81686cd948e7dd8c609446700a40e82227a87f145f8b8895e10675ba19f653b7d5a6354b86c8585754fec752b42cf9d6ee0c75dd42cddcdbaf1890b087e94f7288b75282b8f42b8115dfeedc9c5d3265cd1d18dd3942e0bce507288f2eb38e88974d2fae561b229cecd13816d80adaffc3565565637501b0627ccb698ebfcfa9be1c3cba7b779207400c2f0f", @ANYRES16=r1, @ANYBLOB="020029bd7000ffdbdf250c00000008000600070000000800040007000000080005000000000008000400040000000800060009000000180003001400060000000000000000000000000000000000080006000500000008000400ff0f0000"], 0x64}, 0x1, 0x0, 0x0, 0x24044010}, 0x840) 2018/05/26 18:43:02 executing program 6: r0 = socket$inet6(0xa, 0x803, 0x100000001) r1 = socket(0x2, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendmmsg(r0, &(0x7f00000001c0)=[{{&(0x7f0000000200)=@nl=@unspec, 0x80, &(0x7f0000000180), 0x0, &(0x7f0000000400)}}], 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4, &(0x7f0000000340)=0x5, 0x4) recvfrom(r0, &(0x7f0000000000)=""/70, 0x46, 0x0, &(0x7f00000000c0)=@rc={0x1f}, 0x6f3000) 2018/05/26 18:43:02 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_udp_int(r0, 0x11, 0xa, &(0x7f0000000180), &(0x7f0000000140)=0xfffffe78) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) r4 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x7e, 0x20000) linkat(r2, &(0x7f0000000040)='./file0\x00', r4, &(0x7f00000000c0)='./file0\x00', 0x400) setsockopt$bt_rfcomm_RFCOMM_LM(r3, 0x12, 0x3, &(0x7f0000000100)=0x20, 0x4) 2018/05/26 18:43:02 executing program 0: r0 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0xfffffffffffffff8, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f0000000080)={{0x100000001, 0x5}, 'port1\x00', 0x20, 0x100864, 0x7, 0x6, 0x101, 0x8000, 0x9, 0x0, 0x2, 0xa20}) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/route\x00') readv(r1, &(0x7f0000000040), 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000001c0)={r1, 0x50, &(0x7f0000000140)}, 0x10) 2018/05/26 18:43:02 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000040)={0xaa, 0x3}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000080)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMTSLOTS(r1, 0x400445a0, &(0x7f0000000200)) ioctl$EVIOCGID(r1, 0x80084502, &(0x7f0000000100)=""/210) r2 = creat(&(0x7f0000000200)='./file0\x00', 0x8) epoll_ctl$EPOLL_CTL_DEL(r2, 0x2, r1) close(r0) 2018/05/26 18:43:02 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x3, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, 0x1c) 2018/05/26 18:43:02 executing program 4: mlock(&(0x7f0000ffe000/0x2000)=nil, 0x2000) madvise(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x4) 2018/05/26 18:43:02 executing program 4: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000001400)={0xffffffffffffffff, 0xffffffffffffffff}) write(r2, &(0x7f0000000040)="a4", 0x1) tee(r1, r0, 0x1, 0x0) pkey_alloc(0x0, 0x0) 2018/05/26 18:43:02 executing program 0: r0 = epoll_create1(0x0) close(r0) syz_open_dev$random(&(0x7f0000000000)='/dev/random\x00', 0x0, 0x0) openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x40000, 0x0) pread64(r0, &(0x7f0000000480), 0x0, 0x0) 2018/05/26 18:43:02 executing program 6: r0 = socket$inet6(0xa, 0x803, 0x100000001) r1 = socket(0x2, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendmmsg(r0, &(0x7f00000001c0)=[{{&(0x7f0000000200)=@nl=@unspec, 0x80, &(0x7f0000000180), 0x0, &(0x7f0000000400)}}], 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4, &(0x7f0000000340)=0x5, 0x4) recvfrom(r0, &(0x7f0000000000)=""/70, 0x46, 0x0, &(0x7f00000000c0)=@rc={0x1f}, 0x6f3000) 2018/05/26 18:43:02 executing program 5: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x200000, 0x0) getsockname$unix(r0, &(0x7f0000000380)=@abs, &(0x7f0000000200)=0x6e) 2018/05/26 18:43:02 executing program 2: r0 = socket(0xa, 0x1, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x48100, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") clone(0x0, &(0x7f0000000180), &(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240)) setsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f0000000040)={0xb1d, 0x5}, 0x2) fstat(0xffffffffffffffff, &(0x7f0000004480)) 2018/05/26 18:43:02 executing program 1: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x24002, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000000040)={0x0, 0x9}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f00000000c0)={r1, @in6={{0xa, 0x4e21, 0x4, @mcast1={0xff, 0x1, [], 0x1}, 0x7ff}}}, 0x84) 2018/05/26 18:43:02 executing program 7: r0 = socket$packet(0x11, 0x3, 0x300) pipe2(&(0x7f00000001c0)={0xffffffffffffffff}, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_CONFIG(r1, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000300)=ANY=[@ANYBLOB="00e78d562df209ea020000000a5b41c8c2966043a7bc518e793c93860be177ea18cff0ffb800507235bc773b4913719e56", @ANYRES16=r2, @ANYBLOB="ff01000000000000df250d000000080005007f00000000060007040000000000000000000000352b27b2a171fb012d8b256a266109b24837187cd3d17cbdcd48740808dcffa406fed56b4ca6ea2aac0bc9b8aa0f123e3532c8d0ffe0a7e81a2dd15ac7b574df07df2713db8c28d2f66a3d2b5f0be5c7ebaa5ee268dd68e3678c3ba46308c8f1c82c176596bf108f7990b7df3560bdfafa52d64c81ea5febfd3805cc0df127011688dfb63e"], 0x2c}, 0x1, 0x0, 0x0, 0x10}, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000000)={'ipddp0\x00', {0x2, 0x4e24, @rand_addr=0x5}}) ioctl$sock_ifreq(r0, 0x8921, &(0x7f0000000480)={'lo\x00', @ifru_data=&(0x7f0000000100)="9b18ad7a48ee007e7c7fbde3a4c9c6d6aa10ca0b06023bcc9f9abb1df6ef122f"}) 2018/05/26 18:43:02 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x800, 0x0) sendmsg$netlink(r0, &(0x7f0000000bc0)={&(0x7f00000000c0)=@kern={0x10}, 0xc, &(0x7f0000000b80)=[{&(0x7f0000000700)={0x90, 0x26, 0x1, 0x0, 0x0, "", [@generic="7dca5efaed9affdb92828e29de555591ae07d95180379a51bf4774591230e1f6a899fa3d0297cd6ebd327ba6e9a5cb9aea12ffaad18aeafbdfdb614de82972eb2d665588c0b2757356a0fbf276ec958483c7e79b0a26aaee54361a3b7691286eb6326468a22e62b3f460ed9acebc48f9de705687c343f4b6ed68bd36b3d0a8"]}, 0x90}], 0x1, 0x0, 0x0, 0x20000000}, 0x0) [ 102.413625] netlink: 128 bytes leftover after parsing attributes in process `syz-executor3'. 2018/05/26 18:43:02 executing program 6: r0 = socket$inet6(0xa, 0x803, 0x100000001) r1 = socket(0x2, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendmmsg(r0, &(0x7f00000001c0)=[{{&(0x7f0000000200)=@nl=@unspec, 0x80, &(0x7f0000000180), 0x0, &(0x7f0000000400)}}], 0x1, 0x0) recvfrom(r0, &(0x7f0000000000)=""/70, 0x46, 0x0, &(0x7f00000000c0)=@rc={0x1f}, 0x6f3000) 2018/05/26 18:43:02 executing program 5: r0 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f00000000c0)={'syzkaller1\x00', 0x100000000000400}) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f00000001c0)={0x28, &(0x7f0000000140)}) getrandom(&(0x7f0000000200)=""/144, 0x90, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000100)={'yam0\x00', 0x600}) 2018/05/26 18:43:02 executing program 4: syz_open_procfs(0x0, &(0x7f0000000000)="00000000100001000000") [ 102.473615] netlink: 128 bytes leftover after parsing attributes in process `syz-executor3'. 2018/05/26 18:43:03 executing program 0: r0 = socket(0x10, 0x803, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000007000)={0x0, 0x0, &(0x7f000001b000)={&(0x7f0000000000)=ANY=[@ANYBLOB="021200e601000000000000010000003a7924714000ff07000037f0d3ae"], 0x10}, 0x1}, 0x0) 2018/05/26 18:43:03 executing program 5: name_to_handle_at(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', &(0x7f00000000c0)={0xc, 0x0, "06f60080"}, &(0x7f0000000100), 0x0) r0 = syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0x1f, 0x442) r1 = fcntl$getown(r0, 0x9) sched_setscheduler(r1, 0x6, &(0x7f0000000040)) unlinkat(r0, &(0x7f0000000000)='./file0\x00', 0x0) ioctl$KDSIGACCEPT(r0, 0x4b4e, 0x26) fcntl$getown(r0, 0x9) 2018/05/26 18:43:03 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1000000000002, 0x6, 0xdba, 0xffffffff00000005}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000440)={r0, &(0x7f0000000480), &(0x7f0000000280)=""/231}, 0x18) 2018/05/26 18:43:03 executing program 4: r0 = socket$inet6(0xa, 0x2000006, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x428) r1 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r1, 0x7fff, 0x800000000d, &(0x7f0000000140)="47ea4b38837d706dbe09d9fe4ddfb51dddcc511b32f78434e053f690b70d1c29a8357681e8e3eb9abffbc25028914b5f2e608241bdaa73ff646cf81db63c77d4e8d25c610fe7cd0d9d2fa3d6e94b9a1a3ec75622c7cefec752b4107c4e84f09c361283a9945554c1061e411633875843705152ea5f2a00000000000000000000000000000000000000", 0x100000192) connect$inet(r1, &(0x7f0000000040)={0x2}, 0x10) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) 2018/05/26 18:43:03 executing program 1: connect$inet6(0xffffffffffffffff, &(0x7f0000000080)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x1}, 0x1c) r0 = accept(0xffffffffffffff9c, &(0x7f00000000c0)=@ipx, &(0x7f0000000140)=0x80) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [], 0xf}, 0x20000000000}, 0x1c) r1 = dup(r0) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r1, 0x4008240b, &(0x7f00000001c0)={0x5, 0x70, 0x3, 0x6, 0x6, 0x7, 0x0, 0x0, 0x30000, 0x8, 0x1, 0x2, 0x6, 0x6, 0x4, 0x0, 0x6, 0xfa0b, 0x1, 0x2, 0xbb7, 0x100000001, 0x4, 0x1a1, 0x7, 0x8, 0x49af, 0x8, 0x7, 0xadf, 0x2, 0x5, 0x800, 0x5, 0x10000, 0x5, 0x0, 0x9, 0x0, 0x5, 0x1, @perf_bp={&(0x7f0000000180), 0x2}, 0x100, 0x9, 0x3, 0x7, 0x1f, 0x6, 0x115}) connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr=0x4}}, 0x1c) fallocate(r0, 0x0, 0x3f, 0x0) 2018/05/26 18:43:03 executing program 2: rt_sigpending(&(0x7f00000001c0), 0x6955e28fe31d1b0b) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x0, 0x0) uselib(&(0x7f0000000140)='./file0\x00') r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x40, 0x0) ioctl$IOC_PR_REGISTER(r0, 0x401870c8, &(0x7f0000000040)={0x8, 0x4, 0x1}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f00000000c0)={0x8, 0x0, 0x10000, 0xbb7}) ioctl$DRM_IOCTL_SG_FREE(r0, 0x40106439, &(0x7f0000000100)={0x954c, r2}) 2018/05/26 18:43:03 executing program 6: r0 = socket$inet6(0xa, 0x803, 0x100000001) r1 = socket(0x2, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendmmsg(r0, &(0x7f00000001c0)=[{{&(0x7f0000000200)=@nl=@unspec, 0x80, &(0x7f0000000180), 0x0, &(0x7f0000000400)}}], 0x1, 0x0) recvfrom(r0, &(0x7f0000000000)=""/70, 0x46, 0x0, &(0x7f00000000c0)=@rc={0x1f}, 0x6f3000) 2018/05/26 18:43:03 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0xffffffffffffffc1, 0x400100) ioctl$DRM_IOCTL_AGP_ACQUIRE(r1, 0x6430) perf_event_open(&(0x7f0000001000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x8000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000), 0x2}, 0x401000000000c}, 0x0, 0x0, r1, 0x0) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f0000000080)=0x8001) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f000000d000), &(0x7f0000001000)=0xfea6) ioctl$BLKGETSIZE64(r1, 0x80081272, &(0x7f0000000040)) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250) setsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f00000000c0)=0x7, 0x4) getsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f0000000100), &(0x7f0000000140)=0x10) ioctl$sock_inet6_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000180)) close(r0) 2018/05/26 18:43:03 executing program 6: r0 = socket$inet6(0xa, 0x803, 0x100000001) r1 = socket(0x2, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendmmsg(r0, &(0x7f00000001c0)=[{{&(0x7f0000000200)=@nl=@unspec, 0x80, &(0x7f0000000180), 0x0, &(0x7f0000000400)}}], 0x1, 0x0) recvfrom(r0, &(0x7f0000000000)=""/70, 0x46, 0x0, &(0x7f00000000c0)=@rc={0x1f}, 0x6f3000) 2018/05/26 18:43:03 executing program 1: r0 = socket$inet6(0xa, 0x803, 0x6) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x5}, 0x1c) r1 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x4, 0x2400) ioctl$KDSIGACCEPT(r1, 0x4b4e, 0x24) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f00000003c0)}}, {{&(0x7f0000000000)=@in6={0xa, 0x0, 0x0, @mcast2={0x3ba, 0x2, [], 0x1}}, 0x80, &(0x7f0000000680), 0x0, &(0x7f0000000140)}}], 0x2, 0x0) 2018/05/26 18:43:03 executing program 3: r0 = socket$inet(0x15, 0x5, 0x0) bind$inet(r0, &(0x7f000001bff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) connect$inet(r0, &(0x7f0000024ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendmsg(r0, &(0x7f0000001480)={0x0, 0x25a, &(0x7f0000000140), 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="08100000000000001401000007000000e55d30f1184e35702b866b8885274dc1324dc921062411d653a3cdf3a8b91ac47202d5848ed1b5ac440d7b3b064ca9448a1f55809c8fb0d27dac303652340bf170dc781f0afbfd717f666b29f140c1161b836152ec6b22eb614a1330d2d0b8f881a9cbc9960c86d010c6128856cd7229321e804820b7a42886384d87fceb"], 0x10, 0x8000}, 0x400000000000) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x20a400, 0x0) ioctl$DRM_IOCTL_GET_CAP(r1, 0xc010640c, &(0x7f0000000080)={0x5, 0xe77}) 2018/05/26 18:43:03 executing program 4: open(&(0x7f0000000080)='./bus\x00', 0x1000001c1842, 0x80000) syz_mount_image$ntfs(&(0x7f0000000440)='ntfs\x00', &(0x7f0000000480)='./bus\x00', 0x0, 0x0, &(0x7f0000000080), 0x1000, &(0x7f0000000140)=ANY=[@ANYPTR64=&(0x7f00000000c0)=ANY=[]]) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000280)={0x10}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)=@ipv6_newrule={0x20, 0x20, 0x600, 0x70bd2a, 0x0, {0xa, 0x0, 0x0, 0x0, 0x1}}, 0x20}, 0x1}, 0x0) r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) connect$netlink(r0, &(0x7f0000000400)=@unspec, 0xc) syz_mount_image$hfs(&(0x7f0000000040)='hfs\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f0000000380)=[{&(0x7f00000001c0)="4a1b912cfc8dc64246cf3204cf19645f30f37afeff524b3a75", 0x19, 0x400000000}], 0x0, &(0x7f0000000780)=ANY=[]) write$eventfd(r0, &(0x7f0000000180), 0xfffffc5d) 2018/05/26 18:43:03 executing program 0: r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = memfd_create(&(0x7f0000033ff3)='\x00', 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x20005) r3 = dup2(r2, r1) ioctl$DRM_IOCTL_AUTH_MAGIC(r3, 0x40046411, &(0x7f00000001c0)) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f0000037000)={0x0, 0x0, 0x0, "9ede7a8c5ae95e48000000000000007f4f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa0500000074dbcfa6dc4d"}) write$sndseq(r1, &(0x7f000000a000)=[{0x0, 0x3, 0x0, 0x0, @tick=0xfffffffffffffffd, {}, {}, @ext={0x0, &(0x7f0000038ffe)}}], 0x30) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000000a80)=ANY=[@ANYBLOB="6e617400000000000000000000000000000000000000000000000000000000001b00000005000000600700001004000090060000ffffffff00000000600100009006000090060000ffffffff900600009006000005000000", @ANYPTR=&(0x7f0000000100)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000fffffffffffffff300000000000000000000000000000000000000000000000000000000000000000018016001000000000000000000000000000000000000000000000000280069636d70360000000000000000000000000000000000000000000000000000010401000000002800697076366865616465720000000000000000000000000000000000000000082000000000000048004d415351554552414445000000000000000000000000000000000000000002000000ac1414aa000000000000000000000000ac1414bb0000000000000000000000004e23006400000000000000000000ffff00000000fe8000000000000000000000000000bb00000000ffffffff000000ff00000000000000ff00000000ff000000000000ff76657468310000000000000000000000626373663000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000003a0037034000000000000000000000000000000018016001000000000000000000000000000000000000000000000000280065756936340000000000000000000000000000000000000000000000000000000000000000002800686c00000000000000000000000000000000000000000000000000000000020700000000000048004e45544d415000000000000000000000000000000000000000000000000002000000fe80000000000000000000000000000ae000000100000000000000000000000000000500fe8000000000000000000000000000aaff0200000000000000000000000000010000000000000000ffffffffffffff00ffffffff000000ffff000000ffffff0076657468310000000000000000000000726f7365300000000000000000000000000000000000000000ff0000000000000000000000000000000000000000000000000000000000ff000000000000000000000000000000007d00d0040c000000000000000000000000000000280150010000000000000000000000000000000000000000000000003000616800000000000000000000000000000000000000000000000000000000000004d2000004d6070000000100000030006d61726b00000000000000000000000000000000000000000000000000019a03000001010000000000000000000028004e465155455545000000000000000000000000000000000000000000000109000800000000000000000000000000000000000000000100000000000000000000000000000001ff000000ffffffff0000000000000000ffffffff000000ff00000000ffffffff76657468305f746f5f6272696467650065716c00000000000000000000000000000000000000000000ff0000000000000000000000000000000000000000000000000000000000ff000000000000000000000000000000002f0009020000000000000000000000000000000048028002000000000000000000000000000000000000000000000000280069636d703600000000000000000000000000000000000005030801000000005801706f6c696379000000000000000000000000000000000000000000000000e0000001000000000000000000000000ffffffff00000000ffffff00ffffffff00000000000000000000000000000000ffffff000000000000000000ff000000000004d50000000032000211fe8000000000000000000000000000aaffffff00ffffff00ffffff00ffffff00e0000001000000000000000000000000ffffffff0000000000000000000000ff000004d20335000000001409ac141419000000000000000000000000ff0000ffffffff00ff000000000000ffac1414bb000000000000000000000000000000ffffffffff00000000ff000000000004d6033500009c011010ac1414bb00000000000000000000000000000000000000ffff000000ffffff0000000002000000000000000000000000ff000000ffffffffffffffffffffffff000004d200350000000111020e00010000000000380053455400000000000000000000000000000000000000000000000000000308000109060001020010090103000000c6010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d0000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff0000000098d302591ca7f19d109e23dff1da4ad4fef22f5189529888536b78cf"], 0x7c0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r3, 0x4040534e, &(0x7f0000000080)={0x12}) ioctl$SCSI_IOCTL_SEND_COMMAND(r1, 0x1, &(0x7f0000000000)={0x51, 0xfffffffffffffffc, 0x5, "5272eb0768e5fdb838501288c098ea8701b9bf0238ccaf37f8ce659b111e48eed362eeea91c5afc63e9ff524dc615b3988a1716b7a99433dc853ef647973ef685167fb6c71132782d2cf68f0128a4326f2"}) 2018/05/26 18:43:03 executing program 7: r0 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x80000001, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000100), &(0x7f00000000c0)=0xfffffffffffffffb) ioctl$SIOCGIFMTU(r0, 0x8921, &(0x7f0000000000)) times(&(0x7f0000000300)) ftruncate(r0, 0x401) ioctl$int_out(r0, 0x81204101, &(0x7f0000000140)) 2018/05/26 18:43:04 executing program 2: r0 = syz_open_dev$vcsn(&(0x7f00000001c0)='/dev/vcs#\x00', 0xd3, 0x103400) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000200)={0x2}, 0x1) syz_open_dev$midi(&(0x7f0000000180)='/dev/midi#\x00', 0x4, 0x220080) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) fsync(r2) ioctl$VHOST_GET_VRING_ENDIAN(r2, 0x4008af14, &(0x7f0000000040)={0x3, 0x1}) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f00000e8000)='/dev/cuse\x00', 0x2, 0x0) write$fuse(r3, &(0x7f00009eb000)={0x28, 0x3, 0x0, @fuse_notify_store_out={0x0, 0x7}}, 0x28) ioctl(r1, 0xfffffffffffffffa, &(0x7f0000000080)="a87765f2e7affe7ba5fb6b06d8bea59e5e4e92906891ae34c38c60e315af9ca27857b672b2f68c669da9142a5cfd7857a414efed8d18fa32ad80db0c95036046653a18983d79d28e0aa1cb84fa870c0a9f8f7c0f3a1963895bb6df09be5c5478f9b0f393cc1dddd404709f981ab10fab105b080d94cfc141e2b84c86520cdcce710bf071bd34418e060386eb3c1b4e586c51ff727e007ff7bdb3738ce4121610cecb0c211b7cd9003e2622285aae7a64c9a8832083b4d18c7c2d94c0994eff074d53fa8a317d797246e6ace7357849e9da19ed7ef5f77c12da254b3ab3082359eff0912190a1873a12780ba8fea2e0b274") fcntl$setflags(r1, 0x2, 0x0) 2018/05/26 18:43:04 executing program 6: r0 = socket$inet6(0xa, 0x803, 0x100000001) r1 = socket(0x2, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet6_int(r0, 0x29, 0x4, &(0x7f0000000340)=0x5, 0x4) recvfrom(r0, &(0x7f0000000000)=""/70, 0x46, 0x0, &(0x7f00000000c0)=@rc={0x1f}, 0x6f3000) 2018/05/26 18:43:04 executing program 3: r0 = socket(0x1, 0x100000803, 0x0) r1 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x5001}) setsockopt$inet_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f0000000000)={0x303, 0x33}, 0x4) dup2(r0, r1) 2018/05/26 18:43:04 executing program 7: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x40003, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) r2 = syz_open_dev$audion(&(0x7f00000001c0)='/dev/audio#\x00', 0x4, 0x8000) setsockopt$netlink_NETLINK_TX_RING(r2, 0x10e, 0x7, &(0x7f0000000200)={0x81, 0x1, 0xffffffffffffb50e, 0x7}, 0x10) mmap(&(0x7f0000600000/0x4000)=nil, 0x4000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) r3 = userfaultfd(0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000ae4000)={0xaa}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000f8dfe0)={{&(0x7f00002a9000/0xc00000)=nil, 0xc00000}, 0x1}) close(r3) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000180)={&(0x7f0000000140)="e91f7189591e9233614b00", 0x0, 0x8}, 0x10) listen(r1, 0x0) connect$unix(r0, &(0x7f0000000080)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) connect$unix(r0, &(0x7f000066fff4)=@file={0x1, "e91f7189591e9233614b0000ffffff8c00"}, 0xc) r4 = dup3(r0, r1, 0x0) r5 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0x0, 0x3, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x1, 0x70, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, r5, 0x0) link(&(0x7f0000000040)="e91f7189591e9233614b0000ffffff8c00", &(0x7f0000000100)="e91f7189591e9233614b0000ffffff8c00") getdents64(r4, &(0x7f0000000240)=""/187, 0xbb) 2018/05/26 18:43:04 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000020d000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)}, 0x8001) unshare(0x40600) poll(&(0x7f0000000040)=[{r1}], 0x1, 0x0) 2018/05/26 18:43:04 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0xfffffffffffffdd3) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x75, &(0x7f0000bb9000)={0x0, 0x7}, 0x8) sendto$inet6(r1, &(0x7f0000ff8fff)="e1", 0x1, 0x0, &(0x7f000069ffe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) write(r0, &(0x7f0000000100)="17", 0x1) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00003f7000)={0x0, 0x6}, 0x8) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000000380), 0x4) 2018/05/26 18:43:04 executing program 4: r0 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0xfe000000000000, 0x240000) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') sendmsg$IPVS_CMD_FLUSH(r0, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="04082dbd6f00fbdbdf2511000000080019000000c4f6b3ecd94227eba100"], 0x24}, 0x1, 0x0, 0x0, 0x8000}, 0x1) setsockopt$nfc_llcp_NFC_LLCP_RW(r0, 0x118, 0x0, &(0x7f0000000280)=0x3, 0x4) futex(&(0x7f000053bffc), 0x400000085, 0x0, &(0x7f0000000140)={0x0, 0x989680}, &(0x7f0000000100), 0xaffffffd) r2 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x0, 0x201) ioctl$TIOCLINUX3(r2, 0x541c, &(0x7f0000000040)=0x3) 2018/05/26 18:43:04 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'cbcmac(des-generic)\x00'}, 0x58) syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x9, 0x2000) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000af2000)="8be3000000010000", 0x8) r1 = accept$alg(r0, 0x0, 0x0) symlink(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='./file0\x00') sendmmsg(r1, &(0x7f0000004180)=[{{&(0x7f0000001b00)=@can={0x1d}, 0x80, &(0x7f0000002e80)=[{&(0x7f0000002e00)="dd", 0x1}], 0x1, &(0x7f0000002f00)}}], 0x1, 0x0) r2 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x6, 0x129400) getpeername$unix(r2, &(0x7f0000000040)=@abs, &(0x7f00000000c0)=0x6e) 2018/05/26 18:43:04 executing program 6: r0 = socket$inet6(0xa, 0x803, 0x100000001) socket(0x2, 0x1, 0x0) sendmmsg(r0, &(0x7f00000001c0)=[{{&(0x7f0000000200)=@nl=@unspec, 0x80, &(0x7f0000000180), 0x0, &(0x7f0000000400)}}], 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4, &(0x7f0000000340)=0x5, 0x4) recvfrom(r0, &(0x7f0000000000)=""/70, 0x46, 0x0, &(0x7f00000000c0)=@rc={0x1f}, 0x6f3000) 2018/05/26 18:43:04 executing program 2: r0 = socket(0x11, 0x100000803, 0x0) setsockopt$inet_udp_int(r0, 0x11, 0x1, &(0x7f0000000000)=0x3, 0x4) r1 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x5001}) dup3(r0, r1, 0x0) [ 104.436373] futex_wake_op: syz-executor4 tries to shift op by -1; fix this program 2018/05/26 18:43:04 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_DEL_SERVICE(r0, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f00000001c0)={&(0x7f00000000c0)={0xe0, r1, 0x806, 0x70bd2d, 0x25dfdbfe, {0x3}, [@IPVS_CMD_ATTR_DAEMON={0x74, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'gre0\x00'}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x4}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast1=0xe0000001}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'team_slave_0\x00'}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'veth0_to_bond\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x1}]}, @IPVS_CMD_ATTR_DAEMON={0x50, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'vlan0\x00'}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'veth0_to_bond\x00'}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x8}]}, 0xe0}, 0x1, 0x0, 0x0, 0x4000000}, 0x48000) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000015ff0)={&(0x7f0000013000)={0x24, 0x2c, 0x2ff, 0x0, 0x0, {}, [@typed={0x8, 0x0, @u32}, @typed={0x8, 0x0, @u32}]}, 0x24}, 0x1}, 0x0) 2018/05/26 18:43:04 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c69301054823bf01acfe6f") mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f000008f000/0x1000)=nil, 0x1000, 0x0, 0xa132, 0xffffffffffffffff, 0x0) modify_ldt$write2(0x11, &(0x7f00000000c0), 0x10) [ 104.482871] alg: No test for cbcmac(des) (cbcmac(des-generic)) 2018/05/26 18:43:04 executing program 7: r0 = socket(0x10, 0x5, 0x0) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000140)='/dev/urandom\x00', 0x400, 0x0) ioctl$DRM_IOCTL_RM_MAP(r1, 0x4028641b, &(0x7f0000000180)={&(0x7f0000ffa000/0x3000)=nil, 0x401, 0x0, 0x0, &(0x7f0000ffc000/0x3000)=nil, 0x5}) timer_create(0x7, &(0x7f00000002c0)={0x0, 0x1a, 0x4, @thr={&(0x7f00000001c0)="92b6305ac5d709c1557a720668bed76fa5933d793b622c5c801c36bd517b18", &(0x7f0000000200)="89132565ce4d04ccc6a80ef062d834a8b2f84535cd15cd86a67e64c555962f1fbc7065645ea78f132eba7ff42c291e062b104d55fb964fbdf2b2bb391972d2aca336bcf9cf0cb1ec8988a7716f8e9c0dc49099a1c9f9aa70df237d2c0cee2701660ff4bcf40511ea0fb9fb3358671f672221e80266c04f1180245042f4acb2667fe84a0b1b08a1322835a5831a82b269133f9c5be451103da5b11e5be1e142e7bf17724b92e7d68d5699c967a1139c9d669300384afb4772268033ac01d1"}}, &(0x7f0000000300)=0x0) timer_delete(r2) connect$ax25(r0, &(0x7f0000000100)={0x3, {"6f18ecc50e6267"}}, 0x10) ioctl$sock_inet_SIOCSIFBRDADDR(r1, 0x891a, &(0x7f0000000340)={'vlan0\x00', {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x21}}}) sendmmsg(r0, &(0x7f0000000080)=[{{0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000940)}}, {{&(0x7f0000000000)=@generic={0x10, "23f725e7b84d065383d8e8aa5ea1737ab9525bcfa003c81033db12ace35f949365df82dc5df46579fe09b30c1b76e072d120664b5c59690dd2b39e490dab5fd5a4a67a2cbfdb7ac55ae2dfd65b4e46d5bfb100d97f3a6da00957e9cb640c57dd09f8466a0d287eb30b045e94065d14f414e5f33f6c09c9fba48f14dd20e4"}, 0x80, &(0x7f0000000140), 0x0, &(0x7f00000005c0)}}], 0x2, 0x0) [ 104.548642] futex_wake_op: syz-executor4 tries to shift op by -1; fix this program 2018/05/26 18:43:04 executing program 1: r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x5, 0x0) r2 = socket(0x2002000000011, 0x2, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") write(r1, &(0x7f0000c34fff), 0xffffff0b) recvmsg$kcm(r2, &(0x7f00000001c0)={&(0x7f0000000040)=@sco, 0x80, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/123, 0x7b}], 0x1, &(0x7f0000000280)=""/155, 0x9b, 0xff}, 0x40002020) write$binfmt_elf32(r1, &(0x7f0000000380)=ANY=[], 0x0) timer_settime(0x0, 0x0, &(0x7f0000000140)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) ioctl$sock_SIOCSPGRP(r2, 0x8902, &(0x7f0000000200)=r0) tkill(r0, 0x1000000000016) 2018/05/26 18:43:04 executing program 5: r0 = syz_open_dev$sndseq(&(0x7f0000000340)='/dev/snd/seq\x00', 0x0, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x80, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000040)={0x0, 0x1}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00000000c0)={r2, 0x7fff, 0x30}, &(0x7f0000000100)=0xc) ioctl$VT_DISALLOCATE(r1, 0x5608) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f0000000140)={0xbde}) 2018/05/26 18:43:05 executing program 6: r0 = socket$inet6(0xa, 0x803, 0x100000001) socket(0x2, 0x1, 0x0) sendmmsg(r0, &(0x7f00000001c0)=[{{&(0x7f0000000200)=@nl=@unspec, 0x80, &(0x7f0000000180), 0x0, &(0x7f0000000400)}}], 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4, &(0x7f0000000340)=0x5, 0x4) recvfrom(r0, &(0x7f0000000000)=""/70, 0x46, 0x0, &(0x7f00000000c0)=@rc={0x1f}, 0x6f3000) 2018/05/26 18:43:05 executing program 3: openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x0, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0xfffffffffffffffc, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000040)=0x8, 0x4) 2018/05/26 18:43:05 executing program 4: unshare(0x24020400) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x40000, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x2, 0xfffffffffffffffc, 0x1}, &(0x7f00000000c0)=0x10) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000100)={r1, 0x2}, 0x8) r2 = socket$can_raw(0x1d, 0x3, 0x1) r3 = syz_open_dev$mice(&(0x7f0000000200)='/dev/input/mice\x00', 0x0, 0x400) getpeername$inet(r3, &(0x7f0000000240)={0x0, 0x0, @dev}, &(0x7f0000000280)=0x10) bind$can_raw(r2, &(0x7f0000000000)={0x1d}, 0x10) ioctl$DRM_IOCTL_AGP_ALLOC(r3, 0xc0206434, &(0x7f0000000140)={0xc28c, 0x0, 0x471ee8c7b2193b70, 0xc532}) ioctl$DRM_IOCTL_AGP_ALLOC(r3, 0xc0206434, &(0x7f0000000180)={0x3, r4, 0x0, 0x7f}) 2018/05/26 18:43:05 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_DEL_SERVICE(r0, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f00000001c0)={&(0x7f00000000c0)={0xe0, r1, 0x806, 0x70bd2d, 0x25dfdbfe, {0x3}, [@IPVS_CMD_ATTR_DAEMON={0x74, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'gre0\x00'}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x4}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast1=0xe0000001}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'team_slave_0\x00'}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'veth0_to_bond\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x1}]}, @IPVS_CMD_ATTR_DAEMON={0x50, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'vlan0\x00'}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'veth0_to_bond\x00'}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x8}]}, 0xe0}, 0x1, 0x0, 0x0, 0x4000000}, 0x48000) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000015ff0)={&(0x7f0000013000)={0x24, 0x2c, 0x2ff, 0x0, 0x0, {}, [@typed={0x8, 0x0, @u32}, @typed={0x8, 0x0, @u32}]}, 0x24}, 0x1}, 0x0) 2018/05/26 18:43:05 executing program 5: mkdir(&(0x7f00000002c0)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000811ffa)='bdev\x00', 0x100000, &(0x7f0000444000)) umount2(&(0x7f0000000040)='./file0/file0\x00', 0x5) pivot_root(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00') 2018/05/26 18:43:05 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$SG_SET_COMMAND_Q(r0, 0x2271, &(0x7f00000002c0)=0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000180)='net/dev_mcast\x00') ioctl$EVIOCGPROP(r1, 0x80404509, &(0x7f0000000100)=""/115) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000000)={0x0, 0x5, 0x20}, &(0x7f0000000080)=0xc) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x23, &(0x7f00000001c0)={r2, 0x7f}, 0x8) unshare(0xfffd) pselect6(0x40, &(0x7f0000f33fc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000000040), &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f00000000c0), 0x8}) 2018/05/26 18:43:05 executing program 1: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x16907e, 0x0) prctl$intptr(0xf, 0x10001) ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1) fallocate(r0, 0x1, 0x0, 0x5046a737) ioctl$TIOCEXCL(r0, 0x540c) 2018/05/26 18:43:05 executing program 2: mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x3, 0x8972, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000ff8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) socket$bt_cmtp(0x1f, 0x3, 0x5) mremap(&(0x7f0000a94000/0x1000)=nil, 0x1000, 0x2000, 0x3, &(0x7f0000000000/0x2000)=nil) ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f0000b1d000)={&(0x7f0000a93000/0x3000)=nil, 0x20000002, 0x0, 0x0, &(0x7f0000b1c000/0x4000)=nil}) mprotect(&(0x7f0000a94000/0x1000)=nil, 0x1000, 0x5) vmsplice(r0, &(0x7f0000b1d000)=[{&(0x7f0000005fe3)}], 0x1, 0x0) 2018/05/26 18:43:05 executing program 0: syslog(0xa, &(0x7f0000000040)=""/9, 0x9) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x1) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000080)={0x0, 0x1, 0x2, 0x4, 0x10000, 0x9}, &(0x7f00000000c0)=0x14) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x23, &(0x7f0000000100)={r1, 0x3}, 0x8) 2018/05/26 18:43:05 executing program 7: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000c61000/0x2000)=nil, 0x2000, 0x2000, 0x3, &(0x7f0000a0b000/0x2000)=nil) mremap(&(0x7f0000a94000/0x1000)=nil, 0x1000, 0xe000, 0x3, &(0x7f0000b18000/0xe000)=nil) mlock2(&(0x7f0000b20000/0x2000)=nil, 0x2000, 0x0) 2018/05/26 18:43:05 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00009e7000)={&(0x7f0000789000)={0x10}, 0xc, &(0x7f0000329000)={&(0x7f0000000000)=ANY=[@ANYBLOB="240000001c80090500000000000000000a000000bfdab8c804e0f148aeca1639bea59a215c825fb2cdb8044ba9828468171fb9a4a9905e450c28bd2feafd05152b47567c84b62853b6a0465a2166f4b943ce", @ANYRES32=0x0, @ANYBLOB="000000000800010000000000"], 0x24}, 0x1}, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x64042, 0x0) getsockopt$inet_buf(r1, 0x0, 0x29, &(0x7f00000000c0)=""/178, &(0x7f0000000180)=0xb2) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000002c40)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000002c80)={{{@in=@remote, @in6=@ipv4={[], [], @remote}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}}}, &(0x7f0000002d80)=0xe8) fstat(r1, &(0x7f0000002dc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(r1, 0x10, &(0x7f0000002e40)={0x0, 0x0}) lstat(&(0x7f0000002e80)='./file0\x00', &(0x7f0000002ec0)={0x0, 0x0, 0x0, 0x0, 0x0}) r7 = getgid() r8 = fcntl$getown(r1, 0x9) fstat(r0, &(0x7f0000002f40)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x4, &(0x7f0000002fc0)=[0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff]) fcntl$getownex(r0, 0x10, &(0x7f0000003280)={0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00000032c0)={{{@in, @in6=@ipv4={[], [], @multicast1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@multicast1}}, &(0x7f00000033c0)=0xe8) r13 = getegid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000003400)={0x0}, &(0x7f0000003440)=0xc) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000003b80)=0xfffffffffffff001, 0x4) fstat(r0, &(0x7f0000003480)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000003500)={0x0, 0x0, 0x0}, &(0x7f0000003540)=0xc) r17 = getpgrp(0xffffffffffffffff) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000003580)={{{@in6=@mcast2, @in6=@ipv4={[], [], @multicast1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@rand_addr}}, &(0x7f0000003680)=0xe8) getgroups(0x5, &(0x7f00000036c0)=[0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff]) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000003700)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000003740)={{{@in=@multicast1, @in6=@ipv4={[], [], @remote}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@multicast2}}, &(0x7f0000003840)=0xe8) stat(&(0x7f0000003880)='./file0\x00', &(0x7f00000038c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r1, &(0x7f0000003a40)=[{&(0x7f00000001c0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f00000002c0)=[{&(0x7f0000000240)="22afa8b1cad35f6e", 0x8}, {&(0x7f0000000280)="61e3dc9495562467c07b352c247a3c9d9c69806e3c041b307f4cff93a306aa159ac5df0e6f6e0038160420eaa7", 0x2d}], 0x2, 0x0, 0x0, 0x4008000}, {&(0x7f0000000300)=@abs={0x0, 0x0, 0x4e22}, 0x6e, &(0x7f0000000480)=[{&(0x7f0000000380)="ff0a24961ca178abfb7279fa5d76bd692f6c54ef9a8ca067dd54c6632c4c14c43caa87dd885b71f4b113a2ab40a521babc39cdd58488062bd99793971136b9926f809bfd1b68676d", 0x48}, {&(0x7f0000000400)="cadca17658605f21511fad322470a0a8a7a3d3363bcafd9cb6305db1b888278de6c52df6e5af6805bb245081069dc52548fee2cd835cc8f1d8b66d7c96bcbd5ed294e39d0e6e54747ed17d1d338b4ac6b2c962f6ea32d001bf2e51f293d1e47cbb0c362d8b8fa27584885589a807", 0x6e}], 0x2, 0x0, 0x0, 0x4000000}, {&(0x7f00000004c0)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f00000029c0)=[{&(0x7f0000000540)="efe536c274fb558b95ae5ac9263c440907e1d1bf4918d86fcd17818f3b85008351c8aff81bf11204e9096cdf7f9e822e112a69f6f756f927dd0798dba3499646d4a920fb5334e0119616ab662c688b33513feb248f943eb14f23f81821c5eeeed93f0669d5a2dcc63f4af9debe0db7604da2537dbd51526c4b524e6470771ab807a4fbbf999f258466d4a7142891cd374a78135c85afb86edc05c8a5db79102a0282a4491a1730d1dad7c9645a285f5e0f492ed1ec16e226", 0xb8}, {&(0x7f0000000600)="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", 0x1000}, {&(0x7f0000001600)="c2d92882967c6d2233026c1f3d86f467b08569c89340329bf69b99a26135d309e4e2a356e748aaa7f99dc9aac9cfbb33da5d498e828b037c8eef71a5e8084f66e65258b8a839a8c17953c48b9959f89f8ba871fcf21a860167f037aa9dc8caf61a2a0d7523525008bec33ba309e01cc8ce898d97c67bd73e2b445fb18e82b452b054741c610557f6191997711b708dd2e4e4cdb6a4b78a4cb39a4abf3da9", 0x9e}, {&(0x7f00000016c0)="aa53463e7041e5ec1dd20683620316574325e9b2f48d89297cd679dcf0d497398438488b06695d634e114f036fe995e7c4e001d30ddd3d62be9880f4ca069e60d158f82d89a95a9d4be9402dc8df19353390b61ff150d2990f6dd19ff0ff863330df1bea880bfebe3faabc632b0f36553e71e1cf8898c5b2261bf514dcd089a91b26a023f41ac458245de0c66be70e491c0d10b81eeb04348245ff78b46ade4c74dff1e5d1ef574765a7abc2d7ffae3d3eeea36a7cde2694b30c7e84c53b80a81b3c557e2d538f97b56e9aa2ce53c6139369c3306e159d88733898ffbb3a9acc160af408f6a9f168276c5d362d903e26", 0xf0}, {&(0x7f00000017c0)="c08da7947f4acf424fbb19d12dad81479f2ef57a0e62ff84b54f030df2bc9827af1975576be99a949d86bf2db6fb6fc16e188594da52efa8d5e15787076ec27262c1489a9131e23e6d179c9f232c1045d75649c5ad4961ffe863993cafcc21dc5929188da974566a58709e489d4fb7b3890418d1181e334dc85def9919a91fc6c787eac102279e30648cf50160b50f1f15b3a1f8b9aa5a085bad1ef059c69cd0749ce9d712e43b81cb03be2ed6c2ddf89b5f171c43f240e515daae3838c131ededfa2a972ccacc5fc7ff", 0xca}, {&(0x7f00000018c0)="9d7016667039e6e9015a97202bbb0ab9a2312d8404e8be5fef86334f11fbd7a15cabf637c0ab7919bc97253de361cf776d75295f987794fa2580589911463f7df72479cd8268c64f55f99d94cde9141270b956f34391497c7b7553372f5217cd040de6a59dd26cc5602aadd538a667dbf58585fc5834935dd206964e5963630cd9b7c2368f", 0x85}, {&(0x7f0000001980)="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", 0x1000}, {&(0x7f0000002980)="05e84b2646a17d7fb92426e5ae243e6663865ac897412e1259f328a4a6ca699e47b043932834e0db6a", 0x29}], 0x8}, {&(0x7f0000002a40)=@abs={0x0, 0x0, 0x4e24}, 0x6e, &(0x7f0000002c00)=[{&(0x7f0000002ac0)="83e1b8ac49b4c777006b49a012c4f1734cc794f5df7c7a47c5e2b48f789ffa4492b6cfa2d5847b3d0b9549ebc5311783c0949db687796478e1f218bc895a05d4a96f1b3c1543479863102eea3a25d837a69672137c91624edf637aa3659d5c04ef6e4bd96e3551fb41fd96a8e0f4acccd5af86f2683502dff4b2e27dcddf356cdd077f44d7bba172e496c6279cdc561b0cb5bbf6742d61eb68978ce9fb518336a5a30701a3bb1ec2ac3e5bc4d6c625c6", 0xb0}, {&(0x7f0000002b80)="c6929340681cca3d3fb0838a186559d61c3cb3992e21b2e47b038462bf656627984d85fd3a59aba443e5ef3c940be46465ea4098fd530d7d2142d29a41a5fded383dd726d9f8e63bf94acc679750adfd50df31299176048e1d07c2e6c731cd6552aa5008d473a00bb5f3", 0x6a}], 0x2, &(0x7f0000003000)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @rights={0x30, 0x1, 0x1, [r0, r0, r1, r1, r0, r0, r1]}], 0xa8, 0x40000}, {&(0x7f00000030c0)=@abs={0x0, 0x0, 0x4e23}, 0x6e, &(0x7f0000003240)=[{&(0x7f0000003140)="922e300a28242ea07aad6b7ad9a8f4545d7e6af9f5579eedc5ae0b72d28d23c08f7b65fdf96d520759ed3fe6452a389279d5c5826f3325d3937fa1dd4744aec13732f444fcd5ed0af5d8ee7b820bbfaad2e82ef3520a794fe801591f786337a3c0e860bdc87607382088f5cb61959387dbd7bb69da4124b0b6993c8e58939b2e1a151d8a6f1878ed285765fe8c85298b4e8a93d582a4e5bf3e1e9a61038654f59951039fc9b93ab5246e84b238f03709536381c92932cfd496229dd6864a800a930fc4a267ef1fca85ed9251b74e7bc002c182d23565adbb8d6d", 0xda}], 0x1, &(0x7f0000003d80)=ANY=[@ANYBLOB="20000000000000000100000002000000", @ANYRES32=r11, @ANYRES32=r12, @ANYRES32=r13, @ANYBLOB="00000000300000000000000001000000010000005513083e2b58ae008906b798c7e22b9838a698feb26e86e7c037707a90f93066c8c293e4174c57b07fb5dfbe6fcd08054bea7de541047f013471ccfcdfebacb0da90aa0e7ec7f5a2e2e3dff6eaa4fdce4f38c75adae7026e", @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r1, @ANYBLOB="0000000038000000000000000100000001000000", @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="20000000000000000100000002000000", @ANYRES32=r14, @ANYRES32=r15, @ANYRES32=r16, @ANYBLOB="000000002000000000000000010000000200000081898c10f900a1fc7548278f1ef4ab9ec4b8f46f6852f11d1691207a05c426c4e9339050fc02eb5029e29de0f583dc89bb420f938629ca0735f1fac41631299ed6e4438b14", @ANYRES32=r17, @ANYRES32=r18, @ANYRES32=r19, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r20, @ANYRES32=r21, @ANYRES32=r22, @ANYBLOB='\x00\x00\x00\x00'], 0xe8, 0x40000}], 0x5, 0x20000080) 2018/05/26 18:43:05 executing program 4: r0 = socket$inet6(0xa, 0x80003, 0x7) r1 = dup3(r0, r0, 0x0) getsockopt$inet_dccp_buf(r1, 0x21, 0xcc, &(0x7f00000000c0)=""/228, &(0x7f0000000200)=0xe4) unshare(0x28020400) bind$inet6(r0, &(0x7f00000001c0)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1c) r2 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x3, 0x0) symlinkat(&(0x7f0000000000)='./file0\x00', r2, &(0x7f0000000080)='./file0\x00') 2018/05/26 18:43:05 executing program 6: r0 = socket$inet6(0xa, 0x803, 0x100000001) socket(0x2, 0x1, 0x0) sendmmsg(r0, &(0x7f00000001c0)=[{{&(0x7f0000000200)=@nl=@unspec, 0x80, &(0x7f0000000180), 0x0, &(0x7f0000000400)}}], 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4, &(0x7f0000000340)=0x5, 0x4) recvfrom(r0, &(0x7f0000000000)=""/70, 0x46, 0x0, &(0x7f00000000c0)=@rc={0x1f}, 0x6f3000) 2018/05/26 18:43:05 executing program 5: r0 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x33d, 0x4000) ioctl$TUNSETPERSIST(r0, 0x400454cb, 0x1) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)) exit(0x0) openat(r1, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$EVIOCGEFFECTS(r0, 0x80044584, &(0x7f00000000c0)=""/209) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000200)={0x0, 0x10, &(0x7f00000001c0)=[@in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x15}}]}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000280)={r2, 0x867, 0x6, 0x1ff, 0x20}, &(0x7f00000002c0)=0x14) mkdir(&(0x7f0000000040)='./file0\x00', 0x44) 2018/05/26 18:43:05 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={0xffffffffffffffff, 0x0, 0x1, 0x6, &(0x7f0000000040)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x20) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, 0x8, 0x8, 0x7fff, 0x100000000, 0x101}, &(0x7f0000000180)=0x98) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000001c0)={r2, 0x8001, 0x4, [0x101, 0x10000, 0xde7, 0x80]}, 0x10) sendto$inet(r0, &(0x7f0000029000)="c6", 0x1, 0x0, &(0x7f0000007ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1) r3 = dup(r0) setsockopt$inet_sctp_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf88c}, 0xb) 2018/05/26 18:43:06 executing program 0: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x10000, 0x0) mmap(&(0x7f0000003000/0x3000)=nil, 0x3000, 0x0, 0x10, r0, 0xfffffffffffffffe) r1 = socket(0x2, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r2, &(0x7f00000058c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000005880)={0xffffffff}, 0x111}}, 0x20) write$rdma_cm(r2, &(0x7f0000005980)=@migrate_id={0x12, 0x10, 0xfa00, {&(0x7f0000002080), r3, r2}}, 0x18) 2018/05/26 18:43:06 executing program 7: r0 = socket$inet(0x2, 0x3, 0x800000800000001) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x7, 0x6, 0xfffffffffffffffd}, 0x2c) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp\x00', 0x200100, 0x0) getsockopt$inet_sctp6_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000000280), &(0x7f00000002c0)=0x8) ioctl$TCSETAF(r2, 0x5408, &(0x7f0000000240)={0x5, 0x5, 0x1, 0xde, 0x7, 0x5, 0x20, 0x0, 0x1, 0x6}) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f00000001c0)={'vlan0\x00', {0x2, 0x4e23, @loopback=0x7f000001}}) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000080)=@sack_info={0x0, 0x90, 0x200800}, &(0x7f0000000200)=0xc) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000100)={r3, 0x1ff}, &(0x7f0000000140)=0x8) getsockopt$inet_mreqsrc(r0, 0x0, 0x53, &(0x7f0000000000)={@dev, @local, @broadcast}, &(0x7f0000000040)=0x28) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000300)={0x3, 0x767d, 0x0, 0x3, 0x1, 0x4, 0xcdc2, 0x8f, r3}, &(0x7f0000000340)=0x20) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000180)={r4, 0x1720000, 0x5, [0x7fff, 0x0, 0xffffffffffffffff, 0x10, 0x0]}, 0x12) 2018/05/26 18:43:06 executing program 2: unshare(0x10020000) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x0, 0x0) preadv(r0, &(0x7f00000003c0), 0x0, 0x0) 2018/05/26 18:43:06 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000000040)=""/183}, 0x48) r2 = socket$kcm(0x29, 0x1000000000002, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000031aff8)={r0, r1}) sendmsg$kcm(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000480)="5f4be96c", 0x4}], 0x1, &(0x7f0000000640)}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) sendto$inet6(0xffffffffffffffff, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, 0x1c) setsockopt$kcm_KCM_RECV_DISABLE(r2, 0x119, 0x1, &(0x7f0000000000)=0x7, 0x4) recvmmsg(r3, &(0x7f00000001c0)=[{{&(0x7f00000005c0)=@hci, 0x80, &(0x7f00000049c0), 0x0, &(0x7f0000004a40)=""/241, 0xf1}}], 0x70, 0x0, &(0x7f0000000200)={0x77359400}) sendmsg$IPVS_CMD_GET_CONFIG(r3, &(0x7f0000000400)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x400}, 0xfffffffffffffea8, &(0x7f00000003c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="1400003d", @ANYRES16=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\r\x00\x00\x00'], 0x14}, 0x1}, 0x0) 2018/05/26 18:43:06 executing program 6: r0 = socket$inet6(0xa, 0x803, 0x100000001) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendmmsg(r0, &(0x7f00000001c0)=[{{&(0x7f0000000200)=@nl=@unspec, 0x80, &(0x7f0000000180), 0x0, &(0x7f0000000400)}}], 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4, &(0x7f0000000340)=0x5, 0x4) recvfrom(r0, &(0x7f0000000000)=""/70, 0x46, 0x0, &(0x7f00000000c0)=@rc={0x1f}, 0x6f3000) 2018/05/26 18:43:06 executing program 1: r0 = socket$inet6_sctp(0xa, 0x4, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8) r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x10001, 0x800) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000040)=[@in6={0xa, 0x4e21, 0x36, @dev={0xfe, 0x80, [], 0xb}, 0x38b3}, @in6={0xa, 0x4e20, 0x6, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, @in={0x2, 0x4e23, @loopback=0x7f000001}, @in={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e24, 0x6, @loopback={0x0, 0x1}, 0x4}, @in={0x2, 0x4e24, @broadcast=0xffffffff}], 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x401, 0x20}, &(0x7f0000000180)=0xc) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000001c0)={r2, 0x2, 0x1, [0x7]}, 0xa) sendmmsg(r0, &(0x7f000060d000)=[{{0x0, 0x0, &(0x7f0000c38ff0)=[{&(0x7f0000000140)='\x00', 0x1}], 0x1, &(0x7f0000299000)}}], 0x1, 0x8000) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f000081e000)={0x0, 0x2, 0x80000000000000d5, [0x0]}, 0x2de) 2018/05/26 18:43:06 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00000001c0)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f00000006c0)={0x18, 0x2d, 0xd65484de4ce62ee9, 0x0, 0x0, {0x2}, [@nested={0x4}]}, 0x18}, 0x1}, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='pids.events\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f0000000040)={0x8, 0x1, 0x81, 0xda2c, 0x7ff, 0x3}) 2018/05/26 18:43:06 executing program 3: r0 = socket(0x210, 0x6, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}, 0xa9, 0x4}, &(0x7f0000000080)=0x90) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000280)={r1, @in6={{0xa, 0x4e24, 0xff, @dev={0xfe, 0x80, [], 0x12}, 0x2}}, 0xf4, 0xe8, 0xa1, 0x400, 0x80}, &(0x7f00000001c0)=0x98) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0xd, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f00000000c0)=0x8) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x181000, 0x0) inotify_add_watch(r3, &(0x7f0000000040)='./file0\x00', 0x1) 2018/05/26 18:43:06 executing program 5: syz_emit_ethernet(0xbf196ee9d09e1eda, &(0x7f0000001500)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@ipx={0x8137, {0xffff, 0x64, 0x2, 0x15, {@broadcast=0xffffffff, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, {@current, @random="d2ee6b4906f0", 0xffff}, "365ebef2471e18a5b4b0e9dd81e1684d3f3ccd4bf99f8446325a3e993ef2582070837cd875bfbfacad58496ee1c37bfa2098e62526d9393bbeda7497b5e901c5c189f308ca32"}}}}, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x80200, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000000040)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000000080)={0x0}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f00000000c0)={r1, r2, 0x7}) 2018/05/26 18:43:07 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f00000000c0)='/dev/snd/controlC#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0xfffffffffffffffd, 0x31, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0x40045532, &(0x7f0000000000)) fchmod(r0, 0x100) syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x5, 0x200) 2018/05/26 18:43:07 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000140)='/dev/loop#\x00', 0x0, 0x100082) r1 = memfd_create(&(0x7f0000000380)="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", 0x0) pwritev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r1, &(0x7f0000000000), 0x8d2a) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$sock_SIOCGSKNS(0xffffffffffffffff, 0x894c, &(0x7f0000000080)) getsockopt$IP6T_SO_GET_REVISION_TARGET(r2, 0x29, 0x45, &(0x7f0000000040)={'ah\x00'}, &(0x7f00000000c0)=0x1e) dup2(r2, r0) 2018/05/26 18:43:07 executing program 6: r0 = socket$inet6(0xa, 0x803, 0x100000001) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendmmsg(r0, &(0x7f00000001c0)=[{{&(0x7f0000000200)=@nl=@unspec, 0x80, &(0x7f0000000180), 0x0, &(0x7f0000000400)}}], 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4, &(0x7f0000000340)=0x5, 0x4) recvfrom(r0, &(0x7f0000000000)=""/70, 0x46, 0x0, &(0x7f00000000c0)=@rc={0x1f}, 0x6f3000) 2018/05/26 18:43:07 executing program 7: r0 = socket(0x11, 0x100000803, 0x0) openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x200000, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="4626262c8523bf012cf66f") ioctl$sock_bt(r1, 0x5411, &(0x7f0000000100)="68402fe0d6798bd530f7cce755eb52dd3ca6df2c5cf21db7a9ab97d727ff6111a8d6882f790c8bca2d21305dc89b7931dda67d2ad1e01936fac38debed65b37509ea5045442524d76c14eb4e58e7a9ed2109083bbc83c96ea7b75269b2aaf6d7a0d584d2ae07ddf72b67a402463505a583a92325f1459511df4890e98dc1aa6c350e8af9a56e8a9504d707068349dd097a80be12c652763ab181fc97") ioctl$sock_ifreq(r0, 0x891e, &(0x7f00000000c0)={'bond0\x00', @ifru_map}) 2018/05/26 18:43:07 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r0, 0x0, 0x29, &(0x7f0000000000)=""/145, &(0x7f0000695ffc)=0x91) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = syz_open_dev$vcsa(&(0x7f0000000100)='/dev/vcsa#\x00', 0x401, 0x694043) getsockopt$inet_sctp_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f00000000c0), &(0x7f0000000180)=0x4) ioctl$VHOST_SET_VRING_ERR(r1, 0x4008af22, &(0x7f0000000140)={0x0, r3}) 2018/05/26 18:43:07 executing program 5: r0 = socket$inet6_sctp(0xa, 0x80000000000001, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8) r1 = socket(0xa, 0x1, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x24000, 0x0) ioctl$DRM_IOCTL_GET_MAGIC(r2, 0x80046402, &(0x7f0000000040)=0x7404) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000100)={0x0, 0x5}, 0x8) 2018/05/26 18:43:07 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mkdir(&(0x7f0000000000)='./file0/file0\x00', 0x0) symlink(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file0/file0\x00') mount(&(0x7f0000000100)='./file0/file0\x00', &(0x7f0000000400)='./file0\x00', &(0x7f0000000280)='ext4\x00', 0x0, &(0x7f0000000600)) 2018/05/26 18:43:07 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000080)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) getsockopt$bt_hci(r2, 0x0, 0x4, &(0x7f0000000000)=""/40, &(0x7f0000000040)=0x28) close(r2) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000000c0)='veth1_to_team\x00', 0x10) close(r1) 2018/05/26 18:43:07 executing program 6: r0 = socket$inet6(0xa, 0x803, 0x100000001) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendmmsg(r0, &(0x7f00000001c0)=[{{&(0x7f0000000200)=@nl=@unspec, 0x80, &(0x7f0000000180), 0x0, &(0x7f0000000400)}}], 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4, &(0x7f0000000340)=0x5, 0x4) recvfrom(r0, &(0x7f0000000000)=""/70, 0x46, 0x0, &(0x7f00000000c0)=@rc={0x1f}, 0x6f3000) 2018/05/26 18:43:07 executing program 7: r0 = openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000040)='tasks\x00', 0x2, 0x0) fallocate(r0, 0x0, 0x0, 0x4) r1 = socket(0x10, 0x803, 0x6) sendto(r1, &(0x7f0000cfefee)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) recvmmsg(r1, &(0x7f0000003780), 0x0, 0x0, &(0x7f0000000000)={r2, r3+10000000}) [ 107.526453] netlink: 2 bytes leftover after parsing attributes in process `syz-executor7'. [ 107.566473] netlink: 2 bytes leftover after parsing attributes in process `syz-executor7'. 2018/05/26 18:43:08 executing program 6: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendmmsg(0xffffffffffffffff, &(0x7f00000001c0)=[{{&(0x7f0000000200)=@nl=@unspec, 0x80, &(0x7f0000000180), 0x0, &(0x7f0000000400)}}], 0x1, 0x0) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x4, &(0x7f0000000340)=0x5, 0x4) recvfrom(0xffffffffffffffff, &(0x7f0000000000)=""/70, 0x46, 0x0, &(0x7f00000000c0)=@rc={0x1f}, 0x6f3000) 2018/05/26 18:43:08 executing program 3: r0 = memfd_create(&(0x7f0000000740)="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", 0x4) read(r0, &(0x7f0000000080)=""/50, 0x1000001db) 2018/05/26 18:43:08 executing program 5: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 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={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x240c03, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000040)={0x0, 0x200}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00000000c0)={r2, 0x81}, 0x8) ioctl(r0, 0x8912, &(0x7f00000002c0)="c626262c8523bf012cf66f") prctl$void(0x27) 2018/05/26 18:43:08 executing program 7: ioctl$SG_NEXT_CMD_LEN(0xffffffffffffffff, 0x2283, &(0x7f0000000040)=0x37) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000380)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38}, [{}]}, 0x78) 2018/05/26 18:43:08 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket(0x14, 0x80800, 0x480007fffffff) ioctl(r1, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000340)={0x0, 0x2}, 0x4) 2018/05/26 18:43:08 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000200)="c626262c8523bf012cf66f") setsockopt$inet6_opts(r0, 0x29, 0x3f, &(0x7f0000000000)=@dstopts={0x3f, 0x5, [], [@calipso={0x7, 0x28, {0x100000000, 0x8, 0x401, 0x0, [0x5, 0x1f, 0x7, 0x5]}}]}, 0xffffffffffffffee) bind$alg(0xffffffffffffffff, &(0x7f0000000080)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4543(gcm(anubis))\x00'}, 0x58) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000580)={0x19, 0x1, 0x0, 0x8, 0x18, 0xffffffffffffffff, 0x9}, 0x2c) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00000005c0)=0x0) stat(&(0x7f0000000600)='./file0\x00', &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000700)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = fcntl$getown(r0, 0x9) getresuid(&(0x7f0000000780), &(0x7f00000007c0), &(0x7f0000000800)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000840)={0x0, 0x0, 0x0}, &(0x7f0000000880)=0xc) r8 = getpgrp(0x0) stat(&(0x7f0000000c80)='./file0\x00', &(0x7f0000000cc0)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000000d40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r11 = getpgrp(0x0) lstat(&(0x7f0000000dc0)='./file0\x00', &(0x7f0000000e00)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000e80)='./file0\x00', &(0x7f0000000ec0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r0, &(0x7f0000001540)=[{&(0x7f0000000100)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000500)=[{&(0x7f0000000240)="95c1930d4797db0be24ba1e4d160dd0b34c565b0769e9b4b9b835cb414e181017db0ab0fd71a69d0500768c671192d76c486d09ccbfdc8d2c1dffb96427d43a8440ab687c4774ff26d7ef25fb46d999eae0d87b97c2f3d49362f726321074f1d1558488bc10004870c917ef5a48ffccc6168750bb84fc32dcaf0650e95dadd0fa5f23a13cccbe233720a9ffcde1c5237b93dfc07c0b22ef7e206f902d0a91d558173e13d8e70906f3cfcde8392b01036056b3499b6a65d98937c20f0c994562723025b05b95a16", 0xc7}, {&(0x7f0000000180)="2423e2b5e72a2e108b3d1839f0d9cee6179264ed2421e260ca3b7a31d0f13a9d877ee31dd45ee919d290e8242a0d6ebba30a3387ccb13e93cd3b0e7324c6e907850b67eaf270b9a5004976fb277ef3142229359c80cd400461e87454315fcc1c0d0a360cadae9aa1bb98613a770f3ad36338ace9c75fc371", 0x78}, {&(0x7f0000000340)="ab545cea7cd8e5c20b41bb8074d3c0a2199f43f9b77ea2b3b0c469ebec5169f7bfb81db69748eccbfc410e96123b0c342f471174ff5acea252bce03b", 0x3c}, {&(0x7f0000000380)="8460e4c8e8451e2dda26d8b1aea2d78b1352270607595767756a949cccd8ccf156dc56419948c54f9417564192b668093d739f5f5d309c9b25c4a00e522107eedce2f555e0eb62c185c3a260873bd6e335502f2a395994ff62ec2f66219446", 0x5f}, {&(0x7f0000000400)="72ef090bb0b76e3b6dd8b89a227440e9871f8e72792d7ed31927a600df3fec340ec4ffd610a25a3323b5af950136a4a00a844a9251af5ae11799a22772da671cb2ff3e5203ed87d52f9be2c550c61cbeee7635565fbc5b5bec7723028bd0977ffdb1b71835b82d0f905ae1b6950b4c5334f002b2e84337b8c84bba4b82153666cde9b07a4fdc0320868510a27420b2b7196d5d5369511aa5a0e0dec2", 0x9c}, {&(0x7f00000004c0)="c3e61c0c49b0e1c506c295146ce957007030212b", 0x14}], 0x6, &(0x7f00000008c0)=[@rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r1, r0]}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @cred={0x20, 0x1, 0x2, r2, r3, r4}, @rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0]}], 0x140, 0x8000}, {&(0x7f0000000a00)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000c40)=[{&(0x7f0000000a80)="391f462791fd43d93f094b82eca4a2276722dbc587f15c3842182693f528d88862a715c89cf0c8431fb23e2a0527157fddc9112e6d63fe2d552305dde279819a2b6e9ebc20855f25dbac8d8c5db1d05c48568459ebb428", 0x57}, {&(0x7f0000000b00)="7edbccacc825acdb7587cc0d93ebc034b223d66929a6845a3a5b980d7869890b9988ee22bbefd138c8763c162b6bbfbe3947f4a4ebd9f482114614623e0bd06cd7496bf47e07cf48b0838a383c8f7aff45071f1522f31c464f255463d4410a34fb9724854aa36061e5cbeafd5227", 0x6e}, {&(0x7f0000000b80)="80d0383df9e15bc18572c0ba7ddbeffd65fef9bd25c18d1723a556c03029e21e837485dda15a8a2ed0fd37f6d62cc1ae2aed1413641fd8943ef7a1cf8e2571f2f2b7e278e8991876c792c05410d05d01e50a2bc1d9d9b1ec67f9ec67e1247feef2ae28ca99c9e30cac396678f6d1e0dcc2d9b0056c44c87f1b1b141bf5392ec838e856a4ff386f1061c5fe787be14b9cffaf185df530ce0dff6eb91219c4b999503570d7f91b5a9dde27700f454cb30ceefea6eca08f746d0bb4aa741199", 0xbe}], 0x3, &(0x7f0000000f40)=[@cred={0x20, 0x1, 0x2, r8, r9, r10}, @cred={0x20, 0x1, 0x2, r11, r12, r13}], 0x40, 0x80}, {&(0x7f0000000f80)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f00000012c0)=[{&(0x7f0000001000)="1f1b392f162a363102ab5fc3b3b8e765ad69f1151f0f1c118104fd4bab9061e957fde898f6582d701c7c2d8aa9275c3db40c1357bd3a9bc10b66a6bfa3a729dd690396758c8cfae34662976fc30a3677fa348df663af74c7a786600ac02e06e574757f6d270ad99c41106cfaa77657c46890865d476c38f86c4c039870a7ea0e10304c7494ac5c8e2f346c1179b56f323bfe200f734b893c90063557718f578856fbbc5521", 0xa5}, {&(0x7f00000010c0)="819cbd001c97f0e9c4f6aa6e5107d2c0e42a99b0817d02b2a6c360d8886c654b1903ce021f6c3d7e39220e733eee1314f91e7690709e78dd513b65ed56acb92d285909d8c41a4b8525aedc02a86f1fc0a56e6992128a9e82f64fd27cf79ab3062ca487ad7abec88e7db39785c33ab0b22553be9b31fb7b2e247bd9d4b1d3595711b56dddf2cebcd7764b9508b905cda298659b84fdd25aabe775f19b8e570342bbd62d59c305f3cc7d403e45a0a987241f699006f7d1a8d620744d5c64b5e380ac04a067bccc46a1c7a0f2516f6a8d08d35a66d2f911cb1cae8598ba687bcbe1bed50da78ec740a5", 0xe8}, {&(0x7f00000011c0)="e75c0d23", 0x4}, {&(0x7f0000001200)="71a1945344a6b8ad1002ca24910266036cb479a04ecd382117dd66cc1a56075f13437597b109feead52cd8cfed3ff980e8aec363938d2a3c191eba32b8642e3ffc1f6f12ca9e875892551748a20727fc6a9d1daf0081003ddccab74738f3ab6845864e39a6d21aba3e37c7a0bc42c054317c6784ecb068c5f306941e2f0389b1ad18441721e8ca7d39f2c43075d155ecb0342931a57090970eb1", 0x9a}], 0x4, &(0x7f0000001300)=[@rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}], 0x78, 0x4004080}, {&(0x7f0000001380)=@abs={0x0, 0x0, 0x4e23}, 0x6e, &(0x7f00000014c0)=[{&(0x7f0000001400)="0e848966627c73d2f502b102ec124d2d2ff8c4888a47c798fe254f87f07b216d08d0ba99ef78a3178ced257ccc4b35f01d0e269a5ce89a1da3e0d33904174fdd2fa74490c18741762daaf21584617cd41e958d5dd3f42430a3a024af6f3e2861c35266b235165a78f1ec35b25cd33b78384d496b2fc765c1bd6f308b818c800dba94917527bcee91638d71d374208fd88994d7860d688edc2d0403866bd197bbdeb0e9a618a88e02a47fcb2ce902ef620e8954df1d8a954fa2", 0xb9}], 0x1, &(0x7f0000001500)=[@rights={0x18, 0x1, 0x1, [r0]}], 0x18}], 0x4, 0x4040850) r14 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x0, 0x0) close(r14) socket$inet_icmp_raw(0x2, 0x3, 0x1) 2018/05/26 18:43:08 executing program 0: r0 = socket(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f0000db6ffc)=0x300ff, 0x4) setsockopt$inet6_buf(r0, 0x29, 0xff, &(0x7f0000000040)="575a56e2274ad0fd932464a10acb40e33b1a607e59acdff994edfa13983046c18311f776526e6e54202a173aa1847feecac0efab0bb30058875602bafc2f9e5016b60b9e82bd9cb2d6aeaa18f1f046fb626f6a72de5c42471283783dcfd64c79c83d128e18249ca8f82feb48e958e07b0c672a5646366568ba272dc786b041d0da18073e70ce107c28aac7534feff2f4e8bb9e89cb9603f998adfb63971517b36fca94af5774c955a0c6c4004d044db198146b7ad910ed6f5f9852741eac97faf330a4f58288ecc818477af6b859d62005957691dafa52", 0xd7) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000000)=0x1) fcntl$dupfd(r0, 0x406, r0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000200)='cgroup.controllers\x00', 0x0, 0x0) openat$vsock(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vsock\x00', 0x2, 0x0) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/uinput\x00', 0x20080, 0x0) write$cgroup_subtree(r1, &(0x7f0000000240), 0xffffffffffffffca) socket(0x0, 0x7, 0x8000) 2018/05/26 18:43:08 executing program 4: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000081, 0x0, 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={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") splice(r0, &(0x7f00000015c0), 0xffffffffffffffff, &(0x7f0000001600), 0x80000000, 0x0) personality(0xf) 2018/05/26 18:43:08 executing program 6: r0 = socket$inet6(0xa, 0x0, 0x100000001) r1 = socket(0x2, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendmmsg(r0, &(0x7f00000001c0)=[{{&(0x7f0000000200)=@nl=@unspec, 0x80, &(0x7f0000000180), 0x0, &(0x7f0000000400)}}], 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4, &(0x7f0000000340)=0x5, 0x4) recvfrom(r0, &(0x7f0000000000)=""/70, 0x46, 0x0, &(0x7f00000000c0)=@rc={0x1f}, 0x6f3000) 2018/05/26 18:43:08 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f00002dfff8)='pagemap\x00') bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000200)={&(0x7f00000001c0)='./file0\x00', r0}, 0x10) stat(&(0x7f0000000080)='\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$packet_int(r0, 0x107, 0x10, &(0x7f0000000000), &(0x7f0000000280)=0x4) fchown(r0, r2, r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000240)=ANY=[@ANYBLOB="040053e1fa680011", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000040)=0x14) preadv(r0, &(0x7f0000b24fb0)=[{&(0x7f0000830000)=""/4096, 0x3000}], 0x1, 0x0) ioctl$IOC_PR_CLEAR(r0, 0x401070cd, &(0x7f00000002c0)={0x3f}) 2018/05/26 18:43:08 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) socketpair$inet6(0xa, 0x8080f, 0x9, &(0x7f0000000000)={0xffffffffffffffff}) r2 = getpgrp(0xffffffffffffffff) ioctl$sock_SIOCSPGRP(r1, 0x8902, &(0x7f0000000080)=r2) r3 = socket(0x2, 0x1, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_tcp_buf(r0, 0x6, 0x1a, &(0x7f0000000140)=""/112, &(0x7f0000000040)=0x70) 2018/05/26 18:43:08 executing program 4: stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) setfsuid(r0) open$dir(&(0x7f00000001c0)='./file0\x00', 0x17ffc, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x800, 0x0) setsockopt$inet_int(r1, 0x0, 0x1f, &(0x7f0000000180)=0x7ff, 0x4) r2 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) fcntl$lock(r2, 0x6, &(0x7f0000000040)={0x1}) 2018/05/26 18:43:08 executing program 7: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$unix(0x1, 0x5, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x10002, 0x0) accept$inet(r2, &(0x7f0000000040)={0x0, 0x0, @broadcast}, &(0x7f0000000080)=0x10) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f00000000c0)) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") dup2(r1, r0) 2018/05/26 18:43:08 executing program 1: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) bind$packet(r0, &(0x7f0000000240)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6}, 0x14) socket$packet(0x11, 0x3, 0x300) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x100000000, 0x0) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000100)={0x0, 0x0, 0xfffffffffffffffd}, 0x4) syz_emit_ethernet(0x2a, &(0x7f0000000040)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x2b, 0x0, 0x0, 0x0, @loopback=0x7f000001, @remote={0xac, 0x14, 0x14, 0xbb}}, @udp={0x0, 0x0, 0x8}}}}}, &(0x7f0000000080)) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r1, 0xc0045516, &(0x7f00000000c0)=0x4) 2018/05/26 18:43:08 executing program 6: r0 = socket$inet6(0xa, 0x803, 0x0) r1 = socket(0x2, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendmmsg(r0, &(0x7f00000001c0)=[{{&(0x7f0000000200)=@nl=@unspec, 0x80, &(0x7f0000000180), 0x0, &(0x7f0000000400)}}], 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4, &(0x7f0000000340)=0x5, 0x4) recvfrom(r0, &(0x7f0000000000)=""/70, 0x46, 0x0, &(0x7f00000000c0)=@rc={0x1f}, 0x6f3000) 2018/05/26 18:43:08 executing program 2: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x0, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x101000, 0x0) accept4$bt_l2cap(r1, &(0x7f00000000c0), &(0x7f0000000100)=0xe, 0x80000) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000280)={[], 0x0, 0x4, 0xd38b}) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000140)) r2 = dup(0xffffffffffffffff) ioctl$BLKRESETZONE(r2, 0x40101283, &(0x7f0000000000)={0x4, 0x4}) openat$null(0xffffffffffffff9c, &(0x7f0000000180)='/dev/null\x00', 0x0, 0x0) 2018/05/26 18:43:08 executing program 3: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp\x00', 0x100, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000100), &(0x7f0000000140)=0x4) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/mixer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r1, 0xc0f85403, &(0x7f00000001c0)={{0xffffffffffffffff}, 0x0, 0x0, 'id0\x00', 'timer1\x00'}) 2018/05/26 18:43:08 executing program 0: r0 = socket(0x1e, 0x2, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000000)=@req={0x80}, 0xffffff76) execve(&(0x7f0000000080)='./file0\x00', &(0x7f0000000100)=[&(0x7f00000000c0)='mime_type&wlan0self[security]%securitywlan1^ppp1lokeyring\x00'], &(0x7f0000000380)=[&(0x7f0000000140)="6b657972696e6773797374656d47504ccd7b00", &(0x7f0000000180)='!\x00', &(0x7f00000001c0)='/\x00', &(0x7f0000000200)='{\x00', &(0x7f0000000240)="776c616e30fd00", &(0x7f0000000280)='\x00', &(0x7f00000002c0)='\x00', &(0x7f0000000300)=',{&&cgroup-selfGPLuser/(\x00', &(0x7f0000000340)='-,%vmnet1\x00']) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000040)) close(r0) 2018/05/26 18:43:08 executing program 5: r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = syz_genetlink_get_family_id$team(&(0x7f00000002c0)='team\x00') getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000300)={{{@in=@loopback, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@multicast2}}, &(0x7f0000000400)=0xe8) getsockname$packet(r0, &(0x7f0000000fc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000001000)=0x14) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000001100)={{{@in=@multicast2, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@dev}}, &(0x7f0000001200)=0xe8) accept$packet(r0, &(0x7f0000001300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000001340)=0x14) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000001380)={'vcan0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000001500)={'ipddp0\x00', 0x0}) accept$packet(r0, &(0x7f0000001540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000001580)=0x14) recvmsg(r0, &(0x7f0000003780)={&(0x7f00000015c0)=@hci={0x0, 0x0}, 0x80, &(0x7f0000002740)=[{&(0x7f0000001640)=""/1, 0x1}, {&(0x7f0000001680)=""/4096, 0x1000}, {&(0x7f0000002680)=""/137, 0x89}], 0x3, &(0x7f0000002780)=""/4096, 0x1000, 0x2}, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000037c0)={{{@in6=@remote, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @dev}}, 0x0, @in6}}, &(0x7f00000038c0)=0xe8) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000003900)={'vcan0\x00', 0x0}) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000003940)={{{@in=@broadcast, @in6=@ipv4={[], [], @local}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6}}, &(0x7f0000003a40)=0xe8) getsockname$packet(r0, &(0x7f0000003c00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000003c40)=0x14) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000003c80)={@loopback, @rand_addr, 0x0}, &(0x7f0000003cc0)=0xc) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000004680)={'ip_vti0\x00', 0x0}) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000008e40)={@multicast1, @local, 0x0}, &(0x7f0000008e80)=0xc) sendmsg$TEAM_CMD_OPTIONS_SET(r0, &(0x7f00000094c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x880}, 0xc, &(0x7f0000009480)={&(0x7f0000008ec0)={0x5a4, r1, 0x800, 0x70bd27, 0x25dfdbfc, {0x1}, [{{0x8, 0x1, r2}, {0x1d0, 0x2, [{0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}, {0x64, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x34, 0x4, [{0x7, 0x2, 0x200, 0x3}, {0x6, 0x6, 0x1000, 0x9}, {0x6bc, 0xff, 0x5, 0x100000001}, {0x9, 0x400000, 0x5, 0x1bf}, {0x3, 0x3, 0x19b, 0x8000}, {0x5, 0x1, 0x80000000, 0xfff}]}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7}}, {0x8, 0x6, r3}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r4}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x6}}, {0x8, 0x7}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x5}}}]}}, {{0x8, 0x1, r5}, {0x44, 0x2, [{0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x3f}}, {0x8, 0x6, r6}}}]}}, {{0x8, 0x1, r7}, {0x21c, 0x2, [{0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r8}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r9}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x3}}, {0x8, 0x6, r10}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r11}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x1f000}}, {0x8, 0x6, r12}}}]}}, {{0x8, 0x1, r13}, {0x7c, 0x2, [{0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xffffffffffff8576}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x9}}, {0x8, 0x6, r14}}}]}}, {{0x8, 0x1, r15}, {0xbc, 0x2, [{0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r16}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'loadbalance\x00'}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'loadbalance\x00'}}}]}}]}, 0x5a4}, 0x1, 0x0, 0x0, 0x2404c8c0}, 0x4000) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000040)=0xc) getsockname$packet(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000100)=0x14) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000140)={{{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x4e20, 0x80, 0x4e21, 0x81, 0xa, 0xa0, 0x20, 0x67, r18, r17}, {0xef1, 0x3, 0x3, 0x0, 0x2ab, 0x1fb, 0x7dea, 0x6}, {0x279, 0x1, 0x9, 0x6}, 0xffff, 0x6e6bc0, 0x2, 0x1, 0x2, 0x3}, {{@in6=@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x17}}, 0x4d5, 0x32}, 0xa, @in=@broadcast=0xffffffff, 0x3506, 0x3, 0x0, 0x2, 0xc90, 0xe3, 0x8}}, 0xe8) r19 = socket(0x40000000015, 0x5, 0x0) bind$inet(r19, &(0x7f00008a5ff0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x10}}, 0x10) sendto$inet(r19, &(0x7f00004b3fff), 0x0, 0x0, &(0x7f00002b4000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x7fff0000000000, 0x501000) 2018/05/26 18:43:08 executing program 0: r0 = socket$kcm(0xa, 0x7, 0x0) sendmsg$kcm(r0, &(0x7f0000000700)={&(0x7f0000000040)=@in6={0xa, 0x0, 0x0, @dev={0xfe, 0x200000c0}}, 0x80, &(0x7f00000005c0), 0x0, &(0x7f0000000740)}, 0x20004040) socketpair(0x9, 0x80006, 0xc8f1, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f00000000c0)={{{@in=@remote, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@rand_addr}}, &(0x7f00000001c0)=0xe8) sendmsg$can_raw(r1, &(0x7f0000000300)={&(0x7f0000000200)={0x1d, r2}, 0x10, &(0x7f00000002c0)={&(0x7f0000000240)=@canfd={{0x1, 0x9, 0x9, 0x6}, 0x13, 0xfc0f682ad347b4d, 0x0, 0x0, "d987e31c7fa15f615adad639e4404ab92fe9ec1655424f48b730f998f45c252b8d6272bacfe629be639ceb8600494020b178130418c85bd01ac83392773657a9"}, 0x48}, 0x1, 0x0, 0x0, 0x4040}, 0x10) sendmsg$can_raw(r1, &(0x7f0000000440)={&(0x7f0000000340)={0x1d, r2}, 0x10, &(0x7f0000000400)={&(0x7f0000000380)=@canfd={{0x4, 0x9, 0x7, 0x1}, 0x15, 0x3, 0x0, 0x0, "27f274530dbd6a1378bfbc781202de86025b77799840c06c0756bfad75ed739d4912399b7f61cb25f1ea2ac156c925bb99aa648e88a5a8ff9b469818c9bf83e7"}, 0x48}, 0x1, 0x0, 0x0, 0x4000000}, 0x40) 2018/05/26 18:43:08 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="02000000030006000000000002000000e00000010000000000000000000003005c0d00004d8500000000000005000000000000000000000000000000030005000000000002000000e00000010000000000000000"], 0xf}, 0x1}, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cpuacct.usage_sys\x00', 0x0, 0x0) r2 = syz_open_dev$adsp(&(0x7f0000000180)='/dev/adsp#\x00', 0x8, 0x1) socket$key(0xf, 0x3, 0x2) ioctl$VHOST_SET_VRING_ERR(r2, 0x4008af22, &(0x7f0000000200)={0x12d0b59073ea927f, r1}) renameat(r2, &(0x7f0000000240)='./file0\x00', r2, &(0x7f0000000280)='./file0\x00') renameat(r1, &(0x7f0000000100)='./file0\x00', r2, &(0x7f00000001c0)='./file0\x00') 2018/05/26 18:43:08 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x180000000, 0x40040) getpeername(r0, &(0x7f0000000040)=@can={0x0, 0x0}, &(0x7f00000000c0)=0x80) connect$packet(r1, &(0x7f0000000100)={0x11, 0x11, r2, 0x1, 0x100000000, 0x6}, 0x14) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000580)={0x0, 0x7}, &(0x7f00000005c0)=0x8) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000000600)=r3, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000200)={'bond0\x00', 0x0}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e22, 0x7, @empty, 0x7}}, 0x7, 0x65}, &(0x7f0000000240)=0x90) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00000003c0)={0x0, @in6={{0xa, 0x4e24, 0x9, @empty, 0x1f}}, 0x5, 0xfffffffffffffffb}, &(0x7f0000000300)=0x90) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000480)={r5, 0x0, 0x4, 0x707, 0x5, 0x0, 0x7, 0x2, {r6, @in6={{0xa, 0x4e20, 0x9, @dev={0xfe, 0x80, [], 0x15}, 0x2000000}}, 0xbc, 0x3, 0xfffffffffffffdaa, 0x0, 0x9}}, &(0x7f0000000540)=0xb0) sendmsg$nl_route(r0, &(0x7f0000000380)={&(0x7f0000000280)={0x10}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)=@ipv6_getnetconf={0x1c, 0x52, 0x1, 0x0, 0x0, {0xa}, [@NETCONFA_IFINDEX={0x8, 0x1, r4}]}, 0x1c}, 0x1}, 0x0) 2018/05/26 18:43:08 executing program 6: r0 = socket$inet6(0xa, 0x803, 0x100000001) r1 = socket(0x0, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendmmsg(r0, &(0x7f00000001c0)=[{{&(0x7f0000000200)=@nl=@unspec, 0x80, &(0x7f0000000180), 0x0, &(0x7f0000000400)}}], 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4, &(0x7f0000000340)=0x5, 0x4) recvfrom(r0, &(0x7f0000000000)=""/70, 0x46, 0x0, &(0x7f00000000c0)=@rc={0x1f}, 0x6f3000) 2018/05/26 18:43:08 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000180)={@in6={{0xa}}, 0x0, 0x8, 0x0, "e8e423ce7781fa2dda194e44dc5ade2221ea0db82190e3bd07d3d09b4af5a18518cd8d9d80f4861af9dd3948b4b007208a21d20f7cfc248d7e29d3e3fc96f9caae66e3e0f91f6addab6c7ee976c0186e"}, 0xd8) 2018/05/26 18:43:08 executing program 7: r0 = socket(0x11, 0x803, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e23, 0x217ebb11, @loopback={0x0, 0x1}, 0x7ffe}, 0x1c) r1 = socket$inet6(0xa, 0x2000000801, 0x0) connect$inet6(r1, &(0x7f0000000140)={0xa}, 0x1c) readv(r1, &(0x7f00000015c0)=[{&(0x7f0000001540)=""/105, 0x69}], 0x1) ioctl(r1, 0x7e, &(0x7f0000000000)) connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}, 0x1c) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) getresuid(&(0x7f0000000100), &(0x7f0000000180)=0x0, &(0x7f00000001c0)) ioprio_get$uid(0x3, r3) read$eventfd(r2, &(0x7f0000000080), 0x8) 2018/05/26 18:43:09 executing program 2: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) r1 = socket$key(0xf, 0x3, 0x2) r2 = accept(r0, &(0x7f0000000000)=@nfc, &(0x7f0000000080)=0x80) getresuid(&(0x7f0000000100), &(0x7f0000000140), &(0x7f0000000280)) setsockopt$SO_RDS_TRANSPORT(r2, 0x114, 0x8, &(0x7f00000000c0)=0x1, 0x4) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000180)={{{@in6=@loopback={0x0, 0x1}, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x0, 0x0, 0x0, 0xa}}, {{@in6=@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x32}, 0x0, @in=@rand_addr, 0x0, 0x1}}, 0xe8) sendmsg$key(r1, &(0x7f00000017c0)={0x0, 0x0, &(0x7f0000001780)={&(0x7f0000000440)=ANY=[@ANYBLOB="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"], 0x10}, 0x1}, 0x0) 2018/05/26 18:43:09 executing program 6: r0 = socket$inet6(0xa, 0x803, 0x100000001) r1 = socket(0x0, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendmmsg(r0, &(0x7f00000001c0)=[{{&(0x7f0000000200)=@nl=@unspec, 0x80, &(0x7f0000000180), 0x0, &(0x7f0000000400)}}], 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4, &(0x7f0000000340)=0x5, 0x4) recvfrom(r0, &(0x7f0000000000)=""/70, 0x46, 0x0, &(0x7f00000000c0)=@rc={0x1f}, 0x6f3000) 2018/05/26 18:43:09 executing program 3: r0 = socket(0x11, 0x100000803, 0x0) r1 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x20000000002) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x5001}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) r3 = socket(0xa, 0x4000000000000001, 0x0) ioctl(r3, 0x8912, &(0x7f0000004240)="c626262c8523bf012cf66f") write$tun(r1, &(0x7f00000004c0)={@void, @val={0x5}, @ipv6={0x0, 0x6, "af04ca", 0x44, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, @mcast2={0xff, 0x2, [], 0x1}, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558}}}}}, 0x76) recvmmsg(r2, &(0x7f0000000c00)=[{{&(0x7f0000000ac0)=@in, 0x80, &(0x7f0000000b40), 0x0, &(0x7f0000000b80)=""/76, 0x4c}}], 0x1, 0x0, &(0x7f0000000d00)) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r3, 0x10e, 0x4, &(0x7f0000000080)=0xfff, 0x4) 2018/05/26 18:43:09 executing program 4: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000002ff7)='/dev/ppp\x00', 0x0, 0x0) ioctl(0xffffffffffffffff, 0x800000000, &(0x7f0000000240)="8e") r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x400000, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000001000)=""/246) ioctl$EVIOCGREP(r0, 0x40047451, &(0x7f0000000240)=""/174) setsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000040)={0x73e4ba70, 0x40000000000, 0xb122, 0x2}, 0x8) 2018/05/26 18:43:09 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x84) connect$inet(r0, &(0x7f00000000c0)={0x2}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x15, &(0x7f0000000140), 0x4) 2018/05/26 18:43:09 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) r1 = socket$netlink(0x10, 0x3, 0xf) dup2(r0, r1) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x10008912, &(0x7f0000000240)="c626262c8523bf012cf66f") r3 = perf_event_open(&(0x7f0000000500)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000004c0)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x100, 0x41c200) ioctl$PERF_EVENT_IOC_RESET(r3, 0x2403, 0x0) close(r2) 2018/05/26 18:43:09 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) read(r1, &(0x7f0000000140)=""/1, 0xfffffe72) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000fd0ffc)) ioctl$TCSETSF(r1, 0x5404, &(0x7f0000000080)) r2 = gettid() timer_create(0x0, &(0x7f0000066000)={0x0, 0x12}, &(0x7f00009b1ffc)) read(r0, &(0x7f0000000000)=""/116, 0x74) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r2, 0x1000000000016) 2018/05/26 18:43:09 executing program 2: r0 = socket(0x11, 0x100000803, 0x0) r1 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x20000000002) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x5001}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00\b\x00', 0xa201}) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000100)={'team_slave_1\x00', 0x10}) msgget(0x1, 0x1) fcntl$getownex(r1, 0x10, &(0x7f0000000140)={0x0, 0x0}) r3 = request_key(&(0x7f0000000180)='user\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000200)='ip6_vti0\x00', 0xfffffffffffffffa) keyctl$update(0x2, r3, &(0x7f0000000240)="83986679828f3c2c129800d2ad3551e0c9de5a460217ca034198a90cc482e84bfedb1bbcb335ce5d900c1af29810940ac96ae3a5e4ddbe19d86fb12b075af6fd47c316dc8aa3ac6c11c5d3fc75d547ff1dcd5f932f83ac3fd6086ee899c11bd5e1e04f04e3c0e9a5d4fc9453c3a08162dedd94b3015d11593264c4ad8cbee08aecc4619e6d78de49711e1e8d41ded830f38fcfa68f788597ca1f1ba4463a2c2bc3e9b684e16d2c1d073160dcab5dd7248c607e59190d7178542cf25dcff0058a529c1adc66afdb4de374834135c1c4ec92a818447b803627bb24", 0xda) ioprio_get$pid(0x2, r2) ioctl$SIOCSIFHWADDR(r1, 0x8924, &(0x7f0000000080)={'ip6_vti0\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}) write$tun(r1, &(0x7f0000004480)={@void, @val={0x0, 0x0, 0x3}, @ipv4={{0x5, 0x6, 0x0, 0x0, 0xfc0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @multicast1=0xe0000001}, @igmp={0x0, 0x0, 0x0, @multicast1=0xe0000001, "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"}}}, 0xfca) 2018/05/26 18:43:09 executing program 6: r0 = socket$inet6(0xa, 0x803, 0x100000001) r1 = socket(0x0, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendmmsg(r0, &(0x7f00000001c0)=[{{&(0x7f0000000200)=@nl=@unspec, 0x80, &(0x7f0000000180), 0x0, &(0x7f0000000400)}}], 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4, &(0x7f0000000340)=0x5, 0x4) recvfrom(r0, &(0x7f0000000000)=""/70, 0x46, 0x0, &(0x7f00000000c0)=@rc={0x1f}, 0x6f3000) 2018/05/26 18:43:09 executing program 5: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = gettid() capset(&(0x7f0000000140)={0x20071026, r1}, &(0x7f0000000180)) getsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/05/26 18:43:09 executing program 3: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/conntrack\x00', 0x2, 0x0) socket$inet_icmp(0x2, 0x2, 0x1) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000080)={0x0, 0x0, 0x0, 0xd57}) ioctl$DRM_IOCTL_AGP_FREE(r1, 0x40206435, &(0x7f00000000c0)={0x1, r2, 0x10000, 0x2}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0x9201, &(0x7f0000000100)) [ 109.886662] capability: warning: `syz-executor5' uses deprecated v2 capabilities in a way that may be insecure 2018/05/26 18:43:09 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/wireless\x00') fdatasync(r0) r1 = socket(0xa, 0x80002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000140), &(0x7f0000000180)=0x4) readv(r0, &(0x7f0000000000)=[{&(0x7f0000000200)=""/181, 0xb5}], 0x1) read(r0, &(0x7f0000000040)=""/163, 0xa3) 2018/05/26 18:43:09 executing program 6: r0 = socket$inet6(0xa, 0x803, 0x100000001) r1 = socket(0x2, 0x0, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendmmsg(r0, &(0x7f00000001c0)=[{{&(0x7f0000000200)=@nl=@unspec, 0x80, &(0x7f0000000180), 0x0, &(0x7f0000000400)}}], 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4, &(0x7f0000000340)=0x5, 0x4) recvfrom(r0, &(0x7f0000000000)=""/70, 0x46, 0x0, &(0x7f00000000c0)=@rc={0x1f}, 0x6f3000) 2018/05/26 18:43:09 executing program 3: r0 = inotify_init1(0x2000000000) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000080)={0x0, 0x0}) tgkill(r1, r1, 0x12) 2018/05/26 18:43:09 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1000000000005, 0x3, 0x4, 0xffffdfdf00000003}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f0000000040), &(0x7f0000000040)="41226c4a88e64083e11c271313563265c471049356835bf8d7f8d5fc1cef14de0ed14c0191e20674bdb36f07e97e8e96014ea0226a11ee519533c05ceea700b3575f1a38fc321d819938a1205857fa2951b754c06f25d1e1cfeaa4410ab0a5145fb05805287d051586da573e692b8f0080643adc42e2e1d9dfb9ca133b98c0b9b1"}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000380)={r0, &(0x7f0000000280), &(0x7f0000000280)}, 0x20) 2018/05/26 18:43:10 executing program 4: futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f0000000000)={0x77359400}, &(0x7f0000048000), 0x0) 2018/05/26 18:43:10 executing program 2: syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x0) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x800, 0x0) sendmsg$nfc_llcp(r0, &(0x7f0000000340)={&(0x7f0000000100)={0x27, 0x0, 0x0, 0x6, 0x0, 0x6, "ef11a115cf292f01f141ba543f678a68f6f4187f2ab7b50a1575aa6e28f08a212220a9e20ad199b720b81e59f3d3147ce18424e39a45eb958c7c9359f5baae", 0x30}, 0x60, &(0x7f0000000040)=[{&(0x7f0000000180)="d847cb4b7b3dfc2535fddc7b6d4f993dd1d26892d0cd7d20a9be858aeea7497ff8c64b6284b83d9a90a8e1d7c06a3b3fb22987f91bcf29213457a9adc5808de8b3c716331151966f6195d1bc2b7d4a59a096f31a4764e4c1bbc5b90afaca2218dc1073e3a0c4426d0590e372033fe8bed0d1e2bbab7e9bf2ce5dfa2b1d52bec68d6577298a78b29c6a9ff6d6cf50af813f371283424afcd91aabd106273cc7a2f1b539102dc96dff7173f6df1e80ef47755e09635a10f7e4a80181040b22", 0xbe}], 0x1, &(0x7f0000000240)=ANY=[@ANYBLOB="f80000000000000088010000070000006cd73279ef58777963dab07e57c99b6d618224da29406bdd80f87043b112dd101606fd0d386cc17a467a92cec9b9c73bd3f1983e22558c375ad707788ed5fdf7e3332d5c362ef483d4e932961266262c6d406dd6ed83653babfb19bf15c4578d29b876e18ad51fe497064612f43eed7c157be17c1854a3c43e6bc3a023176a6bd66a19bb484aaaeccf19a05a1e6c53aa5587d5dfdbab711cc0d15d8874c0d7c0c83064d5e11c7d72922ff414dee35f9f5b1cdb0109172064fade5572fc96d12aab7dcf07c3df7e28cfaf971a0c6a177e61e5fd310000000000000000000000000000000000000000"], 0xf8, 0x4044040}, 0x4000880) ioctl$BLKBSZGET(r0, 0x80081270, &(0x7f0000000440)) 2018/05/26 18:43:10 executing program 5: r0 = socket$inet(0x2, 0x3, 0x7) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000040)) sysfs$3(0x3) 2018/05/26 18:43:10 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x4a000, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000004fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_opts(r1, 0x29, 0x37, &(0x7f00000000c0)=ANY=[@ANYBLOB="3f00040001f766cb476c607cb177f7d6e80500"], 0x8) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000080)='/dev/full\x00', 0x200, 0x0) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000000100), &(0x7f0000000140)=0x4) r3 = socket(0xa, 0x1, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$inet6_int(r1, 0x29, 0x39, &(0x7f0000000ffc), &(0x7f0000013000)=0x4) mmap(&(0x7f0000000000/0xfe3000)=nil, 0xfe3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_SIOCADDRT(r3, 0x890b, &(0x7f00000001c0)) close(r0) ioctl$sock_SIOCDELDLCI(r1, 0x8981, &(0x7f0000000040)={'ip6_vti0\x00', 0x9a}) 2018/05/26 18:43:10 executing program 3: r0 = socket$packet(0x11, 0x102, 0x300) bind$packet(r0, &(0x7f0000000140)={0x11, 0x1d, 0x0, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) syz_open_procfs(0x0, &(0x7f00003e2ff6)='net/ptype\x00') 2018/05/26 18:43:11 executing program 1: r0 = socket(0x10, 0x20000000003, 0x400000000007) getsockname$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000040)=0x1c) ioctl(r0, 0x400, &(0x7f0000000080)="038b3b756a2a0b5c569adb") getsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f00000002c0)=""/182, &(0x7f0000000180)=0xb6) sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f00000001c0)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000140)=ANY=[@ANYBLOB="1c00f6ab520000000000000000000000000000000000000000000000"], 0x1c}, 0x1}, 0x0) rt_sigpending(&(0x7f00000000c0), 0x8) 2018/05/26 18:43:11 executing program 6: r0 = socket$inet6(0xa, 0x803, 0x100000001) r1 = socket(0x2, 0x0, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendmmsg(r0, &(0x7f00000001c0)=[{{&(0x7f0000000200)=@nl=@unspec, 0x80, &(0x7f0000000180), 0x0, &(0x7f0000000400)}}], 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4, &(0x7f0000000340)=0x5, 0x4) recvfrom(r0, &(0x7f0000000000)=""/70, 0x46, 0x0, &(0x7f00000000c0)=@rc={0x1f}, 0x6f3000) 2018/05/26 18:43:11 executing program 2: socket$inet6(0xa, 0x6, 0x1) r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f00000000c0)=@nl=@kern={0x10}, 0x80, &(0x7f0000000080)=[{&(0x7f00000001c0)="5500000018007f5300fe01b2a4a280930a06000000a84308910000003900090035000c00060000001900150000000000000000dc1338d54400009b84136ef75afb83de448daa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f0000000400)}, 0x0) 2018/05/26 18:43:11 executing program 5: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc0109207, &(0x7f0000000040)) 2018/05/26 18:43:11 executing program 3: unshare(0x24020400) r0 = openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000000)='cgroup.type\x00', 0x2, 0x0) readahead(r0, 0x5, 0x3) r1 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r1, 0x10e, 0x2, &(0x7f0000000380), 0x4) 2018/05/26 18:43:11 executing program 7: unshare(0x400) pipe2(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) getpeername$netlink(r0, &(0x7f0000000000), &(0x7f0000000040)=0xc) write(r1, &(0x7f00004abf1b)="ae", 0x1) vmsplice(r0, &(0x7f0000002180)=[{&(0x7f0000002140)="82", 0x1}], 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000080)='bbr\x00', 0x4) 2018/05/26 18:43:11 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x4a000, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000004fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_opts(r1, 0x29, 0x37, &(0x7f00000000c0)=ANY=[@ANYBLOB="3f00040001f766cb476c607cb177f7d6e80500"], 0x8) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000080)='/dev/full\x00', 0x200, 0x0) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000000100), &(0x7f0000000140)=0x4) r3 = socket(0xa, 0x1, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$inet6_int(r1, 0x29, 0x39, &(0x7f0000000ffc), &(0x7f0000013000)=0x4) mmap(&(0x7f0000000000/0xfe3000)=nil, 0xfe3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_SIOCADDRT(r3, 0x890b, &(0x7f00000001c0)) close(r0) ioctl$sock_SIOCDELDLCI(r1, 0x8981, &(0x7f0000000040)={'ip6_vti0\x00', 0x9a}) 2018/05/26 18:43:11 executing program 4: r0 = inotify_init1(0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000040)=0x0) ptrace$cont(0xffffffffffffffff, r1, 0x2, 0x80000001) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f00000000c0)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) ptrace(0x4207, r2) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x10002, 0x0) getsockname$packet(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000180)=0x14) connect$packet(r3, &(0x7f00000001c0)={0x11, 0xf8, r4, 0x1, 0x2, 0x6, @random="43d54321bdff"}, 0x14) setsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000000000)=0x5, 0x4) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) ptrace$setregs(0xf, r2, 0x0, &(0x7f0000000000)) 2018/05/26 18:43:11 executing program 1: r0 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x0, 0x11, r0, 0x4000000000) mmap(&(0x7f0000002000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) mbind(&(0x7f0000005000/0x3000)=nil, 0x3000, 0x8001, &(0x7f0000000000)=0x5, 0x200, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f00000000c0)={'mangle\x00', 0x4, [{}, {}, {}, {}]}, 0x68) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xc) mbind(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x4, &(0x7f0000000200), 0x20, 0x0) 2018/05/26 18:43:11 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000000)={0x0, 0xffffffffffff02cc, 0x30, 0x7fff, 0x3}, &(0x7f0000000080)=0x18) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000000c0)={r1, 0xffff}, &(0x7f0000000100)=0x8) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x2, 0x31, 0xffffffffffffffff, 0x0) clock_getres(0xfffffefffffffff1, &(0x7f0000000040)) 2018/05/26 18:43:11 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x483, &(0x7f0000000000), &(0x7f0000000080)=0x68) unshare(0x40800) getgid() setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000300), 0x4) r1 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x40a001, 0x43) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000100)={0x0, 0x7}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000180)={r2, 0x3, 0x978, 0x8, 0x100, 0x4}, &(0x7f00000001c0)=0x14) 2018/05/26 18:43:11 executing program 4: setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x21, &(0x7f0000000100), 0x4) 2018/05/26 18:43:11 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000923000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000068f50)={{0x80}, "706f72ff070000000000000000000000000b000000000000000000001f0000ffffff03000000ef000003ff02000000000012000000000000000000000600", 0xca, 0x80003}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x305342, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f00004d1ff0)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/26 18:43:11 executing program 6: r0 = socket$inet6(0xa, 0x803, 0x100000001) r1 = socket(0x2, 0x0, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendmmsg(r0, &(0x7f00000001c0)=[{{&(0x7f0000000200)=@nl=@unspec, 0x80, &(0x7f0000000180), 0x0, &(0x7f0000000400)}}], 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4, &(0x7f0000000340)=0x5, 0x4) recvfrom(r0, &(0x7f0000000000)=""/70, 0x46, 0x0, &(0x7f00000000c0)=@rc={0x1f}, 0x6f3000) 2018/05/26 18:43:11 executing program 2: pread64(0xffffffffffffffff, &(0x7f0000000340)=""/22, 0xa9, 0xfffffffffffffffe) r0 = accept$netrom(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000040)=0x10) syncfs(r0) r1 = accept(r0, &(0x7f0000000100)=@nfc_llcp, &(0x7f0000000180)=0x80) setsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f00000001c0)=0x6, 0x4) r2 = syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0x1, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r2, 0x28, 0x0, &(0x7f00000000c0)=0x8000, 0x8) 2018/05/26 18:43:11 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='pagemap\x00') setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@empty, 0x199, 0x1, 0x3, 0xa, 0x3, 0x8001, 0x1}, 0x20) syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0xfd0, 0x105000) lseek(r0, 0x0, 0x3) 2018/05/26 18:43:11 executing program 1: socket$packet(0x11, 0x2, 0x300) r0 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000280)={"79616d3000000200000000004aaf00", 0x2000001012}) getrusage(0x0, &(0x7f0000000000)) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x101000, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f00000002c0)={0x664, {{0xa, 0x4e21, 0x9, @mcast2={0xff, 0x2, [], 0x1}, 0x3}}}, 0x88) socket$packet(0x11, 0x200003, 0x300) r2 = socket$nl_route(0x10, 0x3, 0x0) getsockopt$inet6_udp_int(r1, 0x11, 0x66, &(0x7f0000000240), &(0x7f0000000380)=0x4) ioctl$TTUNGETFILTER(r0, 0x801054db, &(0x7f0000000140)=""/194) r3 = dup3(r2, r0, 0x0) setsockopt$IP_VS_SO_SET_ZERO(r3, 0x0, 0x48f, &(0x7f00000003c0)={0x3b, @loopback=0x7f000001, 0x4e21, 0x3, 'lblcr\x00', 0x12, 0x6, 0x1a}, 0x2c) 2018/05/26 18:43:11 executing program 5: r0 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x8001, 0x400000) getpeername(r0, &(0x7f00000012c0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000001380)=0x80) ioctl$TIOCCONS(r0, 0x541d) r1 = socket$inet(0x10, 0x80000, 0x8) recvmmsg(r1, &(0x7f0000008080)=[{{0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000001c0)=""/4096, 0x1000}, {&(0x7f00000000c0)=""/115, 0x73}, {&(0x7f00000011c0)=""/244, 0xf4}], 0x3, &(0x7f0000001340)=""/47, 0x2f}}, {{&(0x7f0000001980)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, 0x80, &(0x7f0000001bc0)}}, {{&(0x7f00000062c0)=@in6={0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f0000006780), 0x0, &(0x7f0000006800)}}, {{&(0x7f0000006840)=@can, 0x80, &(0x7f0000007d00), 0x0, &(0x7f0000007dc0)=""/177, 0xb1}}], 0x4, 0x0, &(0x7f0000007e80)={0x77359400}) sendmsg(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000008000)="4c0000001200ff09fffefd956fa283b724a60080000000000000001180b598bc593ab6821148a730de33a49868c62b2ca654a6613b6aabf35d4c1cbc882b0798910000000000000000000000", 0x4c}], 0x1}, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x2, 0x0) getsockname$ax25(r0, &(0x7f00000013c0), &(0x7f0000001400)=0x10) 2018/05/26 18:43:12 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x4a000, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000004fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_opts(r1, 0x29, 0x37, &(0x7f00000000c0)=ANY=[@ANYBLOB="3f00040001f766cb476c607cb177f7d6e80500"], 0x8) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000080)='/dev/full\x00', 0x200, 0x0) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000000100), &(0x7f0000000140)=0x4) r3 = socket(0xa, 0x1, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$inet6_int(r1, 0x29, 0x39, &(0x7f0000000ffc), &(0x7f0000013000)=0x4) mmap(&(0x7f0000000000/0xfe3000)=nil, 0xfe3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_SIOCADDRT(r3, 0x890b, &(0x7f00000001c0)) close(r0) ioctl$sock_SIOCDELDLCI(r1, 0x8981, &(0x7f0000000040)={'ip6_vti0\x00', 0x9a}) 2018/05/26 18:43:12 executing program 7: r0 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000200)={'bond0\x00', &(0x7f0000000180)=@ethtool_dump}) r1 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000280)="c075e226ae145db16a05e777b1e93139fd716ec7f40417c7817bd4cf0b42819828c5e799bca6e3d2ee210afcadcfa52cf1a7894be420a8a62d2d3734c6f5ff3192f9bc99686be6dcd351551fbfa6b7358a4bd046ab75e9a9652e12abf32d1b8223025db231b2d0639ce3bb938f62abd7ed7fec3c7aa454442e7f9e388af83d4a4ec331b7c40185856293f832871502acba55331f21ed13b919183e6d1458b477344c413fdb85b813d7e3ced8d7d8c457c2d24dd05e261bd1b4121ba20be5fe314eb109324ff2bf93d0b9068e154e", 0xce, 0xfffffffffffffff9) r2 = add_key(&(0x7f00000001c0)='trusted\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$read(0xb, r2, &(0x7f0000000080)=""/116, 0x74) keyctl$link(0x8, r1, r2) 2018/05/26 18:43:12 executing program 2: r0 = socket$inet6(0xa, 0x40000001, 0x80) setsockopt$inet6_int(r0, 0x29, 0x31, &(0x7f00000000c0)=0x80006, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x1b, &(0x7f0000000100), 0x4) getsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000c86000), &(0x7f0000d1b252)=0xfffffffffffffeb1) r1 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000080), 0x10) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r0, 0x29, 0x41, &(0x7f0000000800)={'mangle\x00', 0x4, [{}, {}, {}, {}]}, 0x68) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000000880)=ANY=[@ANYBLOB="6e617400000000000000000000000000000000000000000000000000000000001b00000005000000880600000000000060030000ffffffff6003000030040000f0050000f0050000fffffffff0050000f005000005000000", @ANYPTR=&(0x7f0000000000)=ANY=[@ANYBLOB='\x00\x00 \x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00#\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="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"], 0x6e8) 2018/05/26 18:43:12 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x6}, 0x4) socket$inet6(0xa, 0x200000002, 0x0) 2018/05/26 18:43:12 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) readv(r0, &(0x7f0000002440)=[{&(0x7f0000000000)=""/61, 0x3d}, {&(0x7f0000001300)=""/4096, 0x1000}, {&(0x7f0000000180)=""/43, 0x2b}, {&(0x7f0000002300)=""/145, 0x91}, {&(0x7f00000023c0)=""/68, 0x44}], 0x5) r1 = request_key(&(0x7f00000024c0)='cifs.spnego\x00', &(0x7f0000002500)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000002540)='\x00', 0xfffffffffffffff9) keyctl$set_timeout(0xf, r1, 0x7ff) write$binfmt_script(0xffffffffffffffff, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"], 0x103b) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000002600)='/dev/snapshot\x00', 0x620200, 0x0) getsockopt$inet_sctp6_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000002640), &(0x7f0000002680)=0x8) fstat(r0, &(0x7f0000002580)={0x0, 0x0, 0x0, 0x0, 0x0}) setfsuid(r3) readv(0xffffffffffffffff, &(0x7f0000000140)=[{&(0x7f0000000040)=""/238, 0xfffffffffffffe53}, {&(0x7f00000001c0)=""/231, 0xfffffe55}], 0x2) 2018/05/26 18:43:12 executing program 1: r0 = socket(0xa, 0x2, 0x0) setsockopt$inet_udp_int(r0, 0x11, 0x65, &(0x7f0000000100)=0x4, 0x4) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f00000000c0)="c626262c8534b6d82cf66f") sendto$inet6(r0, &(0x7f0000000040)="9bfdff5490b7079c7bd219512a4d83e7d3f1b169475c98aa77e93de6e8dc72ad", 0xffffffffffffff5a, 0x0, &(0x7f0000000080)={0xa, 0x4a24, 0x0, @local={0xfe, 0x80, [], 0xaa}}, 0x1c) 2018/05/26 18:43:12 executing program 6: r0 = socket$inet6(0xa, 0x803, 0x100000001) r1 = socket(0x2, 0x1, 0x0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendmmsg(r0, &(0x7f00000001c0)=[{{&(0x7f0000000200)=@nl=@unspec, 0x80, &(0x7f0000000180), 0x0, &(0x7f0000000400)}}], 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4, &(0x7f0000000340)=0x5, 0x4) recvfrom(r0, &(0x7f0000000000)=""/70, 0x46, 0x0, &(0x7f00000000c0)=@rc={0x1f}, 0x6f3000) 2018/05/26 18:43:12 executing program 4: r0 = perf_event_open(&(0x7f0000c86f88)={0x2, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x88042404, &(0x7f0000000180), &(0x7f0000000280), &(0x7f0000000340), &(0x7f00000001c0)) fcntl$getown(r0, 0x9) socket$can_raw(0x1d, 0x3, 0x1) 2018/05/26 18:43:12 executing program 6: r0 = socket$inet6(0xa, 0x803, 0x100000001) r1 = socket(0x2, 0x1, 0x0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendmmsg(r0, &(0x7f00000001c0)=[{{&(0x7f0000000200)=@nl=@unspec, 0x80, &(0x7f0000000180), 0x0, &(0x7f0000000400)}}], 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4, &(0x7f0000000340)=0x5, 0x4) recvfrom(r0, &(0x7f0000000000)=""/70, 0x46, 0x0, &(0x7f00000000c0)=@rc={0x1f}, 0x6f3000) 2018/05/26 18:43:12 executing program 7: getpid() r0 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0xffffffffffffffff, 0x81) accept4$packet(0xffffffffffffff9c, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000140)=0x14, 0x80800) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000180)={{{@in, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@local}}, &(0x7f0000000280)=0xe8) sendmsg$nl_route(r0, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)=@ipv6_getroute={0x34, 0x1a, 0x200, 0x70bd26, 0x25dfdbff, {0xa, 0x20, 0xb0, 0x1e29, 0xff, 0x1, 0x0, 0x2, 0x2000}, [@RTA_MARK={0x8, 0x10, 0x101}, @RTA_OIF={0x8, 0x4, r1}, @RTA_UID={0x8, 0x19, r2}]}, 0x34}, 0x1, 0x0, 0x0, 0x80}, 0x4000) fcntl$getown(0xffffffffffffff9c, 0x9) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)=0x0) r4 = syz_open_procfs(r3, &(0x7f0000000100)='net/rt_cache\x00') lseek(r4, 0x800000000000063, 0x1) 2018/05/26 18:43:12 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x10000, 0x10) pipe2(&(0x7f0000000100)={0xffffffffffffffff}, 0x84000) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000fdafef)='/dev/vga_arbiter\x00', 0x0, 0x0) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r2, &(0x7f0000000080)={0x1}) epoll_pwait(r3, &(0x7f00000000c0)=[{}], 0x1, 0x0, &(0x7f0000000000), 0x8) 2018/05/26 18:43:12 executing program 2: r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0xe7, &(0x7f0000000000)="c626262c8523bf012cf66f") sched_setaffinity(0x0, 0xfffffffffffffff8, &(0x7f0000bd4000)=0x2) 2018/05/26 18:43:12 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x80) socket$nl_route(0x10, 0x3, 0x0) setns(r0, 0x40000000) poll(&(0x7f0000000280)=[{r1}, {r0}, {r1}, {r1}, {r1}, {}, {}, {}], 0x8, 0xfffffffeffffffff) 2018/05/26 18:43:13 executing program 6: r0 = socket$inet6(0xa, 0x803, 0x100000001) r1 = socket(0x2, 0x1, 0x0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendmmsg(r0, &(0x7f00000001c0)=[{{&(0x7f0000000200)=@nl=@unspec, 0x80, &(0x7f0000000180), 0x0, &(0x7f0000000400)}}], 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4, &(0x7f0000000340)=0x5, 0x4) recvfrom(r0, &(0x7f0000000000)=""/70, 0x46, 0x0, &(0x7f00000000c0)=@rc={0x1f}, 0x6f3000) 2018/05/26 18:43:13 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000503000)={0x5, 0x3d, 0xffffffffffffffff, 0x1}, 0x2c) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000040)={r0, &(0x7f00000000c0), &(0x7f0000000100)="639528e6babfb3cb34b15700def7138cf3d9e15c219594cb2b8e991d"}, 0x20) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x400, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000080)={r0, &(0x7f00000000c0), &(0x7f00000002c0)=""/51}, 0x18) ioctl$BLKALIGNOFF(r1, 0x127a, &(0x7f0000000200)) sendto$inet6(r2, &(0x7f00000001c0)="2f1826", 0x3, 0x20000080, 0x0, 0x0) ioctl$VHOST_SET_FEATURES(r2, 0x4008af00, &(0x7f0000000140)=0x800001c) 2018/05/26 18:43:13 executing program 1: mkdir(&(0x7f0000f4eff8)='./file0\x00', 0x0) umount2(&(0x7f00000000c0)='./file0\x00', 0x3) chroot(&(0x7f0000000040)='./file0\x00') mount(&(0x7f0000000080)='./file0\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='aio\x00', 0x1000, &(0x7f0000000240)) chdir(&(0x7f0000000780)='./file0\x00') getcwd(&(0x7f0000000000)=""/18, 0x12) r0 = socket(0x10, 0x807, 0x5) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000100), &(0x7f0000000140)=0x4) 2018/05/26 18:43:13 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f00000001c0)={{0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x0, @random="1ec05a3b7661"}, 0xffffffffffffffff, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 'lo\x00'}) r1 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0xa8, 0x268100) setsockopt$RDS_RECVERR(r1, 0x114, 0x5, &(0x7f0000000040)=0x1, 0x4) ioctl$TIOCGPTPEER(r1, 0x5441, 0x7) syz_open_pts(r1, 0x0) 2018/05/26 18:43:13 executing program 3: r0 = socket(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000300)={'team0\x00'}) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)=@ipv4_newrule={0x30, 0x20, 0x100, 0x70bd26, 0x25dfdbfc, {0x2, 0x94, 0x20, 0xc61, 0x5, 0x0, 0x0, 0x9, 0x8}, [@FRA_DST={0x8, 0x1, @remote={0xac, 0x14, 0x14, 0xbb}}, @FRA_SRC={0x8, 0x2}]}, 0x30}, 0x1}, 0x100004) 2018/05/26 18:43:13 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) getpeername$packet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000040)=0x14) setsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f0000000080)={@mcast2={0xff, 0x2, [], 0x1}, r1}, 0x14) r2 = syz_open_dev$dmmidi(&(0x7f0000000380)='/dev/dmmidi#\x00', 0xaf, 0x400) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f00000003c0)=@assoc_id=0x0, &(0x7f0000000400)=0x4) setsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000440)=@assoc_value={r3, 0xff}, 0x8) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000001c0)={@mcast1={0xff, 0x1, [], 0x1}}, 0x14) 2018/05/26 18:43:13 executing program 4: unshare(0x2000403) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x84000, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x3, 0x4, 0x3, 0x2, 0x4, r1, 0x2e8}, 0x2c) socketpair$inet6(0xa, 0x6, 0x3, &(0x7f0000000100)) setsockopt(r0, 0xff, 0x7, &(0x7f0000000340), 0x0) 2018/05/26 18:43:13 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x4a000, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000004fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_opts(r1, 0x29, 0x37, &(0x7f00000000c0)=ANY=[@ANYBLOB="3f00040001f766cb476c607cb177f7d6e80500"], 0x8) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000080)='/dev/full\x00', 0x200, 0x0) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000000100), &(0x7f0000000140)=0x4) r3 = socket(0xa, 0x1, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$inet6_int(r1, 0x29, 0x39, &(0x7f0000000ffc), &(0x7f0000013000)=0x4) mmap(&(0x7f0000000000/0xfe3000)=nil, 0xfe3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_SIOCADDRT(r3, 0x890b, &(0x7f00000001c0)) close(r0) ioctl$sock_SIOCDELDLCI(r1, 0x8981, &(0x7f0000000040)={'ip6_vti0\x00', 0x9a}) 2018/05/26 18:43:13 executing program 6: r0 = socket$inet6(0xa, 0x803, 0x100000001) r1 = socket(0x2, 0x1, 0x0) ioctl(r1, 0x0, &(0x7f0000000240)="c626262c8523bf012cf66f") sendmmsg(r0, &(0x7f00000001c0)=[{{&(0x7f0000000200)=@nl=@unspec, 0x80, &(0x7f0000000180), 0x0, &(0x7f0000000400)}}], 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4, &(0x7f0000000340)=0x5, 0x4) recvfrom(r0, &(0x7f0000000000)=""/70, 0x46, 0x0, &(0x7f00000000c0)=@rc={0x1f}, 0x6f3000) 2018/05/26 18:43:13 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x105082) r1 = memfd_create(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x2) pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f0000000440)="a8", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) pause() bind$llc(r1, &(0x7f00000001c0)={0x1a, 0x0, 0x8001, 0x999, 0x1, 0xda5b, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1b}}, 0x10) fallocate(r0, 0x11, 0x0, 0x200) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00000000c0)=@sack_info={0x0, 0x3, 0x1ff}, &(0x7f0000000100)=0xc) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000140)={r2, 0x80d, 0x4, 0x2, 0x6}, &(0x7f0000000180)=0x14) mkdirat(r1, &(0x7f0000000200)='./file0\x00', 0x12) syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x40, 0x100) 2018/05/26 18:43:13 executing program 1: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000080)={0x0, 0x0}) r1 = getpgrp(r0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00000000c0)={0xffffffffffffffff}) fcntl$F_GET_RW_HINT(r2, 0x40b, &(0x7f0000000100)) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r3, 0x29, 0x40, &(0x7f0000000840)=ANY=[@ANYBLOB="66696c74657200000000000000000000000000000000000000000000000000000e0000000400000048050000ffffffff000000000000000010030000ffffffffffffffff780400007804000078040000ffffffff04000000", @ANYPTR=&(0x7f0000000040)=ANY=[@ANYBLOB="00000000800000400000000000020000000000000000000000000000000000000000000000040000000000000000000000000000000000000000000000000000"], @ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f800200200000000000000000000000000000000000000000000000030007372680000000000000000000000000000000000000000000000000000009f07001f00000600010000000000000028015345434d41524b0000000000000000000000000000000000000000000000010000000002000073797374656d5f753a6f626a6563745f723a69707461626c65735f657865635f743a73300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c800f000000000000000000000000000000000000000000000000000280052454a45435400000000000000000000000000000000000000000000000004000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000040016801000000000000000000000000000000000000000000000000300073726800000000000000000000000000000000000000000000000000000021064000ac3c3a000200000000000000480064737400000000000000000000000000000000000000000000000000000069010000020100005d56090070050004040001000900ffff0180773eca0800100500070001040800280053594e50524f5859000000000000000000000000000000000000000000000c8e0104000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d0000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x5a8) process_vm_writev(r1, &(0x7f00000002c0)=[{&(0x7f00000001c0)=""/203, 0xcb}], 0x1, &(0x7f0000000800)=[{&(0x7f0000000340)=""/23, 0x17}, {&(0x7f0000001040)=""/4096, 0x1000}], 0x2, 0x0) 2018/05/26 18:43:13 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000db4000)={0x10}, 0xc, &(0x7f00006bcff0)={&(0x7f000013e000)=@ipv6_newroute={0x2c, 0x18, 0x301, 0x0, 0x0, {0xa}, [@RTA_ENCAP_TYPE={0x8, 0x15, 0x6}, @RTA_ENCAP={0x8, 0x16, @nested={0x4, 0x2}}]}, 0x2c}, 0x1}, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x400000, 0x130) recvfrom$inet(r1, &(0x7f0000000040)=""/232, 0xe8, 0x140, &(0x7f0000000140)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) 2018/05/26 18:43:13 executing program 7: bpf$PROG_LOAD(0x5, &(0x7f0000002000)={0x0, 0x0, &(0x7f0000000080)=@raw, &(0x7f0000000240)='GPL\x00', 0x20000000c5, 0x67, &(0x7f00000000c0)=""/103}, 0x48) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x7}], {0x95}}, &(0x7f000000a000)='syzkaller\x00', 0x1, 0x32e, &(0x7f0000000140)=""/195}, 0x48) r1 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x2, 0x161940) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000280)={r1, r0, 0x6, 0x3}, 0x10) 2018/05/26 18:43:13 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)=ANY=[@ANYBLOB="020300030c000000000000000000000002000900000000000000000000000000e0000800000058186fe8b90002000100000000e2ffffff0a0000cb3f030005000000000002000000e00000010000000000000000"], 0x60}, 0x1}, 0x0) write$binfmt_misc(r0, &(0x7f00000001c0)={'syz0', "cde1d25b2956dc982caca4b7194431642780d51deca7a81874b6f412963701521b97cd527195e6746781300f1bbfd8565b2c41399bf7c6417e9c50d39fa8d5687d7b6a3b897faae8be5523e264fa5d7968b9cc9af9aae159cfdcdaaed43a7ad769b72602e5d8f174a692ef0bc99672b7d12c017813231c92e4cd14e339065d4c43d6b773d3ace51d94644d381df58f69f0a2dbafabbce46ae087fc564e4949317000ce000cbc952eecaae7d958706561d15133c0dd8444e5db7bfa698af8ea7a7880102a7733d7314b03e4857c48c27cd4637063e6b222771fcc8dca1cf14285397a0ff97fe51eb4afc47d3968"}, 0xf1) write$binfmt_misc(r0, &(0x7f0000000000)={'syz1', "39347c8814b11ebb36835be0e48380bc89baefae192c9cbd323389b1fafbb414beed709523440a73930a663071a946a3fcd6823394468920ae168de835b7ff7654d9b7778009dfecd6121e3bfc1d984f7faa9e1626a745cb879b4a9969570925443c1e88ddca49b4e432a8d42e31f451f07afd9a2940def68f07"}, 0x7e) r1 = syz_open_dev$admmidi(&(0x7f0000000540)='/dev/admmidi#\x00', 0x8000, 0x4000) getsockopt$inet_mreqsrc(r1, 0x0, 0x25, &(0x7f0000000580)={@loopback, @empty, @loopback}, &(0x7f00000005c0)=0xc) r2 = accept(r0, &(0x7f00000002c0)=@in6={0x0, 0x0, 0x0, @ipv4}, &(0x7f0000000080)=0x80) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000340)={{{@in=@broadcast, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@mcast1}}, &(0x7f0000000440)=0xe8) lstat(&(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000600)={0x0, @multicast1, @local}, &(0x7f0000000640)=0xc) sendmsg$nl_xfrm(r2, &(0x7f0000000c00)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000bc0)={&(0x7f0000000680)=@updsa={0x514, 0x1a, 0x104, 0x70bd2d, 0x25dfdbfc, {{@in6=@local={0xfe, 0x80, [], 0xaa}, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4e20, 0x0, 0x4e24, 0xdc5b, 0x2, 0x0, 0x20, 0x1, r3, r4}, {@in6=@loopback={0x0, 0x1}, 0x4d5, 0x32}, @in6, {0x200, 0x28, 0x2, 0x0, 0x20, 0x9, 0x29a, 0x6}, {0x25, 0x7, 0x80000000, 0x2}, {0xc2, 0x4, 0x100}, 0x70bd2d, 0x3501, 0x2, 0x1, 0x8, 0x4b}, [@address_filter={0x28, 0x1a, {@in=@multicast2=0xe0000002, @in6=@ipv4={[], [0xff, 0xff], @rand_addr=0x4}, 0xa, 0x2, 0x81}}, @ipv6_hthresh={0x8, 0x4, {0x7d, 0x2a}}, @tmpl={0x144, 0x5, [{{@in=@loopback=0x7f000001, 0x4d2, 0x33}, 0xa, @in=@loopback=0x7f000001, 0x3504, 0x3, 0x2, 0x4, 0xfffffffffffffffd, 0x4, 0x3}, {{@in6=@loopback={0x0, 0x1}, 0x4d5, 0x3c}, 0xa, @in=@multicast1=0xe0000001, 0x3503, 0x2, 0x1, 0x200000, 0x9, 0x7a1, 0xfff}, {{@in=@rand_addr=0x9, 0x4d4}, 0x2, @in=@dev={0xac, 0x14, 0x14, 0x13}, 0x3503, 0x4, 0x1, 0x2, 0x100000000, 0x6, 0xdf2d}, {{@in=@loopback=0x7f000001, 0x4d5, 0x33}, 0x2, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x3506, 0x3, 0x3, 0x7, 0x6, 0x40, 0x1}, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4d5, 0x3f}, 0x2, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0x0, 0x0, 0x6e1c, 0x4, 0x100, 0x9}]}, @algo_comp={0x124, 0x3, {{'lzs\x00'}, 0x6d8, "b6ae58ec86416edf4ca619165fa712a8b860aa0184881d4e7dab953977a42bbd275b36d569a2af46fddb8c91368212998e0d1b86a449047781490a9efd790ecfead117e29305e4fbe5f461d2e3301e4aa8bff6be500ce5074cd4b78179fc70f6eb0d168815ef9ecbdcf8f7e733ca481a9c39cd03cb28501d84630f629449a136d8c9cea3fda055a3d350f5ebbfe59c8650726f7a2cf6a0e75b37f8ea989f3d1dbfe6ab8b17282877639ad59aee88fa7d1be577f7ac308413ae335d977d60a069e728f16ccc6ff1bcc116e7c552d4abb7aefc633fc4b8d42f67e238"}}, @algo_auth={0x68, 0x1, {{'sm3-generic\x00'}, 0xf8, "0eec11d0fcc6b2587c2ab230f0d5a15fd3798b75288c0e3e767cf11cfa9f05"}}, @sec_ctx={0xf4, 0x8, {0xf0, 0x8, 0x1, 0xfffffffffffffffb, 0xe8, "2ca0ac9733f035edf217aeb4aa1040df1d9084a4753628bcc6d4fa23cb5656e7976bc006b0b63c6a1ef8ebaa1952501f9995c637aae55692c7612272d3b7581f91b1a38026056f6d0598b3918b1028771b0ef82107bdd2fdc6809408d573bc13d2acdb580488976f40eff11f4f05dc875c196d7173412e8ca3f34e90039b9a07ac725081e3bb366f245a70cecbe2595d35692ed9dbff659857a690b2a88174e698af9f823fccfc0f83f4f66e96b33bfcd0d412418de46fe8565918a1debd7ea6dbfa6db9ed2ec4cf0ea8a30b369b50700c983b1c63cda5f7d4a820c7114c417c0fce4eb9c9bed318"}}, @lifetime_val={0x24, 0x9, {0xe0, 0x3b09, 0xd9, 0x200}}, @offload={0xc, 0x1c, {r5}}]}, 0x514}, 0x1, 0x0, 0x0, 0x20004001}, 0x10) 2018/05/26 18:43:13 executing program 4: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000588ff1)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0xaf01, &(0x7f00001e3000)) r1 = eventfd(0x0) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f0000000000)=r1) r2 = dup2(r0, r1) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000001240)={0x1, 0x0, [{0x0, 0x6b, &(0x7f00000011c0)=""/107}]}) ioctl$VHOST_RESET_OWNER(r0, 0xaf02, 0x0) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000000040)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r2, 0xc1105511, &(0x7f00000000c0)={{0x5, 0x5, 0x1, 0x7, "b331371c1789e7583031698283d4f1d4afa0f1420279320867c32f2fd74ee3bb57c58be9b464ed7ac90817c1", 0x2}, 0x0, 0x0, 0x54726512, r3, 0x1, 0x2, "efc734b5660cf08b587569ad559f6056db596b2b3f353cbd1a53b6704e077ecb962a3a1a332a6cb57a97c94b601091b4b2456c8746d811be19240362f399e0d5", &(0x7f0000000080)=')\x00', 0x2, [], [0x10000, 0xe4, 0x51cdfc0f, 0x7c6]}) 2018/05/26 18:43:13 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCSABS3F(r0, 0x401845ff, &(0x7f0000000080)={0x20, 0x266b8, 0x9, 0x200, 0xff, 0x6f8c}) ioctl$EVIOCREVOKE(r0, 0x40044591, &(0x7f0000000040)) [ 113.337016] netlink: 'syz-executor3': attribute type 21 has an invalid length. [ 113.372335] netlink: 'syz-executor3': attribute type 21 has an invalid length. 2018/05/26 18:43:13 executing program 6: r0 = socket$inet6(0xa, 0x803, 0x100000001) r1 = socket(0x2, 0x1, 0x0) ioctl(r1, 0x0, &(0x7f0000000240)="c626262c8523bf012cf66f") sendmmsg(r0, &(0x7f00000001c0)=[{{&(0x7f0000000200)=@nl=@unspec, 0x80, &(0x7f0000000180), 0x0, &(0x7f0000000400)}}], 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4, &(0x7f0000000340)=0x5, 0x4) recvfrom(r0, &(0x7f0000000000)=""/70, 0x46, 0x0, &(0x7f00000000c0)=@rc={0x1f}, 0x6f3000) 2018/05/26 18:43:13 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)="2e2f6367726f75702e63707500eac5bea7af575a45fddd5af3a7709295a69e7bc5fd0592bf2a4dc8ace908be8842141ca2a714ed0163d4afd8ac48123d4869e05556a93347d6a7430e03a5f2beb186f16bacf2e4dcdcf3b9ff1d99165ce38d996e7798fe471d9a0d81acd08788fcc9892a2487efcde7a649614b14ba1c18", 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000080)='cpuset.memory_migrate\x00', 0x2, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x24002, 0x0) sendfile(r1, r1, &(0x7f00000000c0), 0x5) 2018/05/26 18:43:13 executing program 7: r0 = socket(0x1, 0x1, 0xfffffffffffffffc) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r1, 0x89fb, &(0x7f00000000c0)={'sit0\x00', @ifru_mtu=0x707000}) 2018/05/26 18:43:14 executing program 3: socketpair$unix(0x1, 0x800000005, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_elf64(r1, &(0x7f00000006c0)=ANY=[@ANYRES32=r0, @ANYPTR64=&(0x7f0000000200)=ANY=[@ANYPTR64=&(0x7f0000000040)=ANY=[@ANYBLOB, @ANYBLOB="515ecfcf6cc9e738624cce35b217e119a69473c8cdfa55736280a44fbe727f2ae8ee67090feb70b14e32d249e6f4e4e9aa597a6f4b653d2d7e7800b5c3f2fea4aa83d73bb0b8212b58c795c315cbf2c59857d8830a733432715ce2163197", @ANYPTR, @ANYPTR, @ANYRES16=r1, @ANYPTR64], @ANYPTR, @ANYRES32, @ANYRES64=r1, @ANYPTR64=&(0x7f00000000c0)=ANY=[@ANYRES32, @ANYRES32=r0, @ANYRES32=r0, @ANYRES16=r1], @ANYRES64=r0, @ANYBLOB="3d65f9003dd6a71eb62e283b98c08037a80a894e59a216608ef5837c81d9bbfb0b7d4d078dae3d403c7366f82418099877794a665a4200df31cc362a7042824a28e8e00542c8b012eddecb", @ANYPTR=&(0x7f0000000100)=ANY=[@ANYRES32=r1, @ANYRES32=r0, @ANYBLOB="69f6c126872d0314c617b2aee1bf104a8e7776a729b4380fb5345e79ac98cf383a2d97edd249fc0625dd9fe3436636d2186a593c9788d1054e9fe16cd78fed0b5764d26be7ff486d7552ef28882469fea24ef6096b2c98356da7e874790ac18823591e661835317ddca165ec0d29577712c6ecc64e183eb337e67b6708d0aa25a78afe8cdcfc49", @ANYBLOB="75e12a13f848f9a01d57fa3ec5bf727eec5c1cc67f2616fd8ada2063e62e07077839fed1fae8580a2b044eda87d2ecaed711fe7e9ec0526fb2", @ANYPTR64, @ANYRES32]], @ANYRES32=r0, @ANYBLOB="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", @ANYPTR, @ANYRES32=r1, @ANYPTR=&(0x7f0000000380)=ANY=[@ANYPTR=&(0x7f0000000280)=ANY=[@ANYBLOB="3bbfea298de4cbedfffd8f044e37d22c6a9be65558ee4c1b23bd1b3e58c2ae724aa074ae5234cbf02e632335e21352870603f4d9308caa1ed2c6061cafe879bc410085d7daddbb0b90480236c6083870bcff7ab9ca65184f57255ff17bf2bd57ec74876b2ff2715387603af06e6959596b13fb02624e611f9b2bc3cd615ebc33fee62d6bcd8722117c5cc6391c1001bc9837594773d43501d8a1a597e5c59511141ea25a9b7398a893675eedc4a021ad3f2d1d25503e9320a11eca3e7f8cc92a63d97021372dcfa36bdb3ff92abdd41c3a32800cca539d34a5"], @ANYRES32=r0, @ANYRES64, @ANYRES64=r1, @ANYBLOB="9432c0ed602549ccbf0094a9d8948f1a8e43ac590afd642d6a34e317cc74afe9be80986256229ec820c44f1ce9fd21d5dd6c0b57f7ceca0eaa5018c7b8acd57e0449a5fede7f2487cab5eb839f45a83a8dd61c33b1fdbcb5ff005f17017377f1de1ad0f2b5fb4aa60d060ea59a81c5d2640c19ac1301779ad10d97e8f83a7bcf6e3c9835fa4b9b36cb3e75909863b3", @ANYRES32, @ANYPTR64], @ANYRES32=r0], 0x2d0) close(r0) write$binfmt_elf32(r1, &(0x7f0000000640)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x20}, [{}]}, 0x58) 2018/05/26 18:43:14 executing program 1: socketpair$unix(0x1, 0xfffffffffffffffb, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r1, r1) setsockopt$netlink_NETLINK_NO_ENOBUFS(r2, 0x10e, 0x5, &(0x7f0000000080)=0xb74, 0x4) sendmsg$netlink(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000001c0)=ANY=[@ANYRES64], 0x1}], 0x1, &(0x7f0000000100)}, 0x0) recvmmsg(r0, &(0x7f0000000b80)=[{{&(0x7f0000000200)=@l2, 0x80, &(0x7f00000005c0), 0x0, &(0x7f0000000600)=""/84, 0x54}}, {{&(0x7f0000000680)=@l2, 0x80, &(0x7f0000000a40), 0x0, &(0x7f0000000ac0)=""/147, 0x93}}], 0x4000000000002ce, 0x62, 0x0) lremovexattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)=@known='system.posix_acl_default\x00') 2018/05/26 18:43:14 executing program 5: unshare(0x2000400) r0 = syz_open_dev$admmidi(&(0x7f0000000140)='/dev/admmidi#\x00', 0xc000, 0x0) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f0000000180)) socket$nl_route(0x10, 0x3, 0x0) syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0xffffffff, 0x40) 2018/05/26 18:43:14 executing program 6: r0 = socket$inet6(0xa, 0x803, 0x100000001) r1 = socket(0x2, 0x1, 0x0) ioctl(r1, 0x0, &(0x7f0000000240)="c626262c8523bf012cf66f") sendmmsg(r0, &(0x7f00000001c0)=[{{&(0x7f0000000200)=@nl=@unspec, 0x80, &(0x7f0000000180), 0x0, &(0x7f0000000400)}}], 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4, &(0x7f0000000340)=0x5, 0x4) recvfrom(r0, &(0x7f0000000000)=""/70, 0x46, 0x0, &(0x7f00000000c0)=@rc={0x1f}, 0x6f3000) 2018/05/26 18:43:14 executing program 7: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) ioctl(r0, 0x8912, &(0x7f00000002c0)="c626262c8523bf012cf66f") r1 = syz_open_procfs(0x0, &(0x7f0000000000)='attr/current\x00') ioctl$EVIOCGSND(r1, 0x8040451a, &(0x7f0000000040)) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000140)={0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000100)}, 0x20) 2018/05/26 18:43:14 executing program 2: seccomp(0x1, 0x0, &(0x7f0000000080)={0xa, &(0x7f0000000000)=[{0xfffffffffffff001, 0x6, 0x9, 0x9}, {0x5, 0x78b, 0x10001, 0x1}, {0xbc, 0x20, 0x2, 0x2}, {0x1, 0x7, 0xffffffff, 0x6}, {0x7ff, 0x7}, {0x5, 0xfffffffffffff800, 0x6, 0x1000}, {0x9, 0xfffffffffffffffb, 0x0, 0x401}, {0x98, 0x8, 0x1, 0xe4}, {0x10001, 0xfffffffffffffffe, 0x7a4, 0x3}, {0x2, 0x8, 0x3, 0x10000}]}) r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") madvise(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0xc) clone(0x88042404, &(0x7f0000000180), &(0x7f0000000280), &(0x7f0000000340), &(0x7f00000001c0)) 2018/05/26 18:43:14 executing program 4: r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="180000000040000000000027db175d1100028d00007f7a95dd"], &(0x7f0000000080)='syzkaller\x00', 0x0, 0xce, &(0x7f0000000180)=""/206}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x8, 0x5, &(0x7f00000003c0)=ANY=[@ANYBLOB="180000000000007d066eb25cb1f785f8acd9000000000000000000bc050000000000000000000000000000950005000000000016c6d34daf857d7917b5e22ae95854e400b7"], &(0x7f00000004c0)="73797a6b584e3e2f9afed6d0ee3d5d5de2f791e4545b69c564e359a02949ab535c1b25caa665b968d2f1a32e3febe4189befa5f044722bae83e5b6959e392e8d24e41b4ce153c97b5a23e135e38d3b1d14ad7a9eeb7069347fee053569544f1a0000000000000000", 0x80000001, 0x466, &(0x7f0000000300)=""/187}, 0x48) 2018/05/26 18:43:14 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x4a000, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000004fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_opts(r1, 0x29, 0x37, &(0x7f00000000c0)=ANY=[@ANYBLOB="3f00040001f766cb476c607cb177f7d6e80500"], 0x8) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000080)='/dev/full\x00', 0x200, 0x0) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000000100), &(0x7f0000000140)=0x4) r3 = socket(0xa, 0x1, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$inet6_int(r1, 0x29, 0x39, &(0x7f0000000ffc), &(0x7f0000013000)=0x4) mmap(&(0x7f0000000000/0xfe3000)=nil, 0xfe3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_SIOCADDRT(r3, 0x890b, &(0x7f00000001c0)) close(r0) 2018/05/26 18:43:14 executing program 6: r0 = socket$inet6(0xa, 0x803, 0x100000001) r1 = socket(0x2, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)) sendmmsg(r0, &(0x7f00000001c0)=[{{&(0x7f0000000200)=@nl=@unspec, 0x80, &(0x7f0000000180), 0x0, &(0x7f0000000400)}}], 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4, &(0x7f0000000340)=0x5, 0x4) recvfrom(r0, &(0x7f0000000000)=""/70, 0x46, 0x0, &(0x7f00000000c0)=@rc={0x1f}, 0x6f3000) 2018/05/26 18:43:14 executing program 4: r0 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x3f, 0x20000) sendmmsg(r0, &(0x7f0000000000)=[{{0x0, 0x0, &(0x7f0000001ff0), 0x0, &(0x7f0000001000)=ANY=[@ANYBLOB="3000000000000000000000000000003800000000000000d87fbeccdaff40af8f39b859f0b4d4f8b7777d71a3f8000000"], 0x30}}], 0x1, 0x4) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000000080)=0x6) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000100)=@add_del={0x2, &(0x7f00000000c0)='bridge0\x00', 0x4}) bpf$MAP_CREATE(0x0, &(0x7f0000000fe4), 0x270) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f0000000140)) 2018/05/26 18:43:14 executing program 7: r0 = open(&(0x7f0000000040)='./file0\x00', 0x800, 0x2) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000080)=0x6) r1 = mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)) mq_timedreceive(r1, &(0x7f0000000240)=""/235, 0xeb, 0x9, 0x0) mq_timedsend(r1, &(0x7f00000e6000), 0x0, 0x0, &(0x7f0000e0b000)) 2018/05/26 18:43:14 executing program 5: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket(0xa, 0x1, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000200)) 2018/05/26 18:43:14 executing program 1: r0 = socket$vsock_dgram(0x28, 0x2, 0x0) sendmmsg$unix(r0, &(0x7f0000004d00)=[{&(0x7f0000004940)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000004ac0), 0x0, &(0x7f0000004cc0)}], 0x1, 0x1) r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x8, 0x0) r2 = gettid() r3 = creat(&(0x7f0000002740)='./file0\x00', 0x0) sendmsg$nl_generic(r1, &(0x7f00000025c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8411}, 0xc, &(0x7f0000002580)={&(0x7f0000000080)={0x24c8, 0x23, 0x304, 0x70bd29, 0x25dfdbff, {0xd}, [@nested={0x2194, 0x87, [@generic="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@generic="4a8a47bb5d57017e60e1100a19fa22676dc272cc2efba3f3aeede7f9321f609cc00646905171f3036bb4a6bfcc5fa7c0461ef6a380da33ea1ee882b93082aa295a5f1d80dac5026a0ed68f7a8717745724f621919488cb3db0fe41548fb14881213bc2f14ca9fae421838b1859a4a91a3dd2a0730b0c9da60ccbf097b90ccedea3410da23a0e109b7295f30ad2328938d4e92bf5a298e2f45a355de70301a578e2a30cd6d718187490bdc03b", @generic="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@typed={0x8, 0x34, @ipv4=@rand_addr=0x9}, @typed={0x8, 0x68, @ipv4}, @typed={0x14, 0x5, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}, @generic="5c2a4213e49ba9d5ab299144cbcdcdda28d70f899e6e42bf0d4ecc2e3b132762301e85471d1c7cd131af1b180322744a67b7e45743697b0339ec5e625fda05b8647fa519432683ef0a941296f3256a18248d5646a182d56dff2399c9d4727f5a7ff94fc046124e6b4304fef85df91db0a599d6b7ae34fc5fe2e82f7fdb6c1384fde9c1aa8f7aec35940079c5d8e3d19abc092d10472a5227309e4cfb6a4dc71bed459e03a6664fa1c35638e678d7e3552ab9d8cbe02db8b39d044fd6aaa3"]}, @nested={0x18, 0x1b, [@generic, @typed={0x14, 0x2e, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}]}, @generic="065bb431b03b8116e5f85d2adc760b66c48252b4f39cb060ba7d5d57597e93e5597819dacf8a910e2e77817ab1448eb7c7bb32cd44d3f5c5be9c991c8f375950ba694b2d9247e1b4ce86c7e2085ccea43ca17afad2f1ade37b246aa8d2f3f068289c00f6eff464eb23fa802c392aa356fcd9fa10618a6ce19ea6fe", @nested={0x28c, 0x4a, [@typed={0xc, 0x41, @u64=0x54}, @typed={0x8, 0x2a, @u32=0x5}, @typed={0x8, 0x4d, @pid=r2}, @generic="1b31730653f1be90e4564937489ef9a1f1b86c60de5f920c2706fcbe4b886891fddc81db9790c1eebffbdb68cdb0f01798952922e74096c84858dd07031f2f4966d67b21b1e63e1e263d9dec0e3d023b61188cbc060335d99c2411c2abe2e76163ede9f79c30c2a416296d232ae8bfb847adb414f23efcff3f32f4df4d8cbde062d5b44a4ea2fe5ff1b054d29a0214319a2a46eb95aba1b28bdd98913911bb5dd9795cf1d37fcff6c656a582ee854ae0c32eefe1742735469c88776a05902ba3f4ed3f", @typed={0x14, 0x38, @ipv6=@loopback={0x0, 0x1}}, @typed={0xc, 0x83, @u64=0x8}, @generic="bfbd6923d1a3351eb998611bce5cd7d1fdb37b7194c00a3dca96e79c7e5253a238c21d587697d4d5f03238350a217be608c8d396f2ab6c35e514d360de4adf911f0b0adcf9b6250015e294052058155dda11575c7a2b57d7d43d2b3fdf66c50de934493bc2f99feecbc5a83ac53782fa9b5dead365e35c76b80a5cd29d65d416e60cfbd595e9164a5f2bc4", @typed={0x34, 0x4a, @binary="969fd628f4b7edc45b1060969b9dd86decbd1e2ab8f3cff92f2337609da34accf0f172128ba5da3720d8bcddeedc79"}, @generic="e050735c5d139795c6ec0e14fa72d7ccddf9d23d620c4671d7ffd360de509cf1858d9f1a1c5dc47ea905727e7f4e9c6d697e1a6bc9046e56a729887ec484724b8e9fd1de8279c04401b952044ad8a02afd01c1f430bf0afe52cbcfa428540fe575e59d8ad804a7ef539927b782439a925501295ddc8c07fa76f66a53407891526a8863f01cd19e3ccf2019069f8879007ba2246225afb542a1761b87921f99d971ed3e0c627a7e7c14e0daf4fcb854805523c7e46b544c654615cdd0f12656a1ed5a0f54931a3b5f7508"]}]}, 0x24c8}, 0x1, 0x0, 0x0, 0x8851}, 0x0) connect$pppoe(r3, &(0x7f0000002780)={0x18, 0x0, {0x2, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'veth1_to_team\x00'}}, 0x1e) ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r2, 0x8, &(0x7f00000027c0)=""/103) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000002680)={0x0, 0x6}, &(0x7f00000026c0)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r3, 0x84, 0x19, &(0x7f0000002700)={r4, 0x96}, 0x8) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000002600)=r2) connect$pppoe(r3, &(0x7f0000002640)={0x18, 0x0, {0x4, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'team_slave_0\x00'}}, 0x1e) 2018/05/26 18:43:14 executing program 3: mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x80000001, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) clock_settime(0x6, &(0x7f0000000080)) r1 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f0000f86000)='./control/file0\x00') rmdir(&(0x7f00000000c0)='./control\x00') umount2(&(0x7f0000000040)='./control/file1\x00', 0x0) close(r0) 2018/05/26 18:43:15 executing program 6: r0 = socket$inet6(0xa, 0x803, 0x100000001) r1 = socket(0x2, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)) sendmmsg(r0, &(0x7f00000001c0)=[{{&(0x7f0000000200)=@nl=@unspec, 0x80, &(0x7f0000000180), 0x0, &(0x7f0000000400)}}], 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4, &(0x7f0000000340)=0x5, 0x4) recvfrom(r0, &(0x7f0000000000)=""/70, 0x46, 0x0, &(0x7f00000000c0)=@rc={0x1f}, 0x6f3000) 2018/05/26 18:43:15 executing program 4: unshare(0x24020400) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000080)='/dev/snd/midiC#D#\x00', 0x9d, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f00000000c0)={0x5c9, {{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x88) prctl$setendian(0x14, 0x0) r2 = fcntl$dupfd(r0, 0x40000000, r0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r2, 0xc02c5341, &(0x7f0000000000)) 2018/05/26 18:43:15 executing program 7: r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x10001, 0x0) setsockopt$packet_buf(r0, 0x107, 0x1, &(0x7f0000000040)="c5d6ab97b54ad4cd78cce3731f6c58926e47d83519bde2daa86baff96770f5a1f57613fe9782e267d48af1b3c169baef0054bc6bb07aabc7b611a96ee73f36df824aa25c1d10419cfce83a91ba22cd61e69db6fceda386a0dc756926905a895b104a03ae5b605d99e01f40938298dc164e3390adf4d748007536f75b364342328d3ea9d5f8a667cfa051439d899110e57454211c71cd99928f969366a6f42c3b748051f2d93aaa8ae11b40af39", 0xad) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000340)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) r2 = accept4(r1, 0x0, &(0x7f0000000100), 0x0) recvfrom$ipx(r2, &(0x7f0000000140)=""/220, 0xffffffffffffffbd, 0x0, 0x0, 0xffffffffffffff5a) socket$alg(0x26, 0x5, 0x0) 2018/05/26 18:43:15 executing program 5: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x200080, 0x0) ioctl$TIOCGSOFTCAR(r1, 0x5419, &(0x7f0000000040)) r2 = socket(0x2, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000180)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)=@ipv6_newroute={0x30, 0x18, 0x23, 0x0, 0x0, {0xa}, [@RTA_GATEWAY={0x14, 0x5, @empty={[0xfe80]}}]}, 0x30}, 0x1}, 0x0) r4 = socket(0xa, 0x3, 0x1) ioctl$sock_proto_private(r4, 0x5411, &(0x7f0000000000)) r5 = socket$nl_xfrm(0x11, 0x3, 0x6) r6 = fcntl$dupfd(r5, 0x0, r5) getsockopt$packet_buf(r6, 0x107, 0x40000000000c, &(0x7f0000001840)=""/182, &(0x7f00000000c0)=0x484) 2018/05/26 18:43:15 executing program 1: r0 = open(&(0x7f0000000040)='./file0\x00', 0x4540, 0x8) write$binfmt_elf32(0xffffffffffffffff, &(0x7f0000000380)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffa7, 0x0, 0xe9, 0x0, 0x20}, [{}], "", [[], [], [], [], [], [], []]}, 0x758) execve(&(0x7f0000000080)='./file0\x00', &(0x7f00000002c0), &(0x7f0000000300)) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000000), &(0x7f00000000c0)=0x4) 2018/05/26 18:43:15 executing program 2: r0 = socket(0x2001f, 0x8000000005, 0x4) recvmmsg(r0, &(0x7f0000008e40)=[{{&(0x7f0000006f80)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff}}, 0x80, &(0x7f00000083c0), 0x0, &(0x7f0000008440)=""/81, 0x51}}, {{&(0x7f00000084c0)=@can, 0x80, &(0x7f0000008600)=[{&(0x7f0000008540)=""/160, 0xa0}], 0x1, &(0x7f0000008640)=""/42, 0x2a, 0x7fff}, 0xffffffff}, {{&(0x7f0000008680)=@nfc_llcp, 0x80, &(0x7f0000008900)=[{&(0x7f0000008700)=""/210, 0xd2}, {&(0x7f0000008800)=""/221, 0xdd}], 0x2, &(0x7f0000008940)=""/183, 0xb7, 0x5}}, {{&(0x7f0000008a00)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f0000008b80)=[{&(0x7f0000008a80)=""/230, 0xe6}], 0x1, &(0x7f0000008bc0)=""/132, 0x84, 0x8}, 0x3d9}, {{&(0x7f0000008c80)=@pptp={0x0, 0x0, {0x0, @local}}, 0x80, &(0x7f0000008d80)=[{&(0x7f0000008d00)=""/113, 0x71}], 0x1, &(0x7f0000008dc0)=""/128, 0x80, 0x1}, 0x8d}], 0x5, 0x40000020, &(0x7f0000009080)={0x0, 0x989680}) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000000)={0x0, 0xb2, "b627a38394915cc14c63d80f9cc368df36b9310368fea0bfbec703f2f1223f21b5698c531455753928107a694b7a6b2b7cf9e62fd7cb8fc1b1c5e7f9634520416be62e3ff99ccb9d487d1c3d391a95d7885660ef1eff917bf2ed81a202f0303aa25c6500da599144719fe711854276d830685888bd45badfd82cb0cd8d0b06e70e0f737e0d757d57171779b460705921618701e3499eed7141959862f56c180bf59ab35f86841291eef24c40229179126b10"}, &(0x7f00000000c0)=0xba) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000100)={r2, @in6={{0xa, 0x4e22, 0x590, @empty, 0x4}}, 0x400, 0x4000000000000000, 0x1, 0x9, 0xb4}, &(0x7f00000001c0)=0x98) shmget$private(0x0, 0x3000, 0x21, &(0x7f0000ffc000/0x3000)=nil) sendto$inet(r0, &(0x7f00000000c0), 0xae, 0x0, &(0x7f0000000580)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) 2018/05/26 18:43:15 executing program 3: accept4(0xffffffffffffffff, &(0x7f0000000040)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, &(0x7f00000000c0)=0x80, 0x800) bind$ipx(r0, &(0x7f0000000100)={0x4, 0x81, 0x0, "979f953cfc1a", 0x9}, 0x10) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='mountinfo\x00') mkdir(&(0x7f0000000680)='./file0\x00', 0x0) preadv(r1, &(0x7f00000001c0)=[{&(0x7f0000000280)=""/76, 0xfffffffffffffc64}], 0x1, 0x4e) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000000240)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f0000000280)) readv(r1, &(0x7f0000000600)=[{&(0x7f0000000340)=""/244, 0xf4}, {&(0x7f0000000440)=""/195, 0xc3}, {&(0x7f0000000540)=""/85, 0x55}, {&(0x7f0000000200)=""/49, 0x31}], 0x4) 2018/05/26 18:43:15 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x4a000, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000004fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_opts(r1, 0x29, 0x37, &(0x7f00000000c0)=ANY=[@ANYBLOB="3f00040001f766cb476c607cb177f7d6e80500"], 0x8) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000080)='/dev/full\x00', 0x200, 0x0) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000000100), &(0x7f0000000140)=0x4) r3 = socket(0xa, 0x1, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$inet6_int(r1, 0x29, 0x39, &(0x7f0000000ffc), &(0x7f0000013000)=0x4) mmap(&(0x7f0000000000/0xfe3000)=nil, 0xfe3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_SIOCADDRT(r3, 0x890b, &(0x7f00000001c0)) 2018/05/26 18:43:15 executing program 2: r0 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'syz_tun\x00', 0x100}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000180)={'bridge0\x00', 0x400}) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000040)={0x0, &(0x7f0000000100)}) r1 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$EBT_SO_GET_INFO(r2, 0x0, 0x80, &(0x7f00000001c0)={'nat\x00'}, &(0x7f0000000100)=0x78) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000240)='/dev/sequencer2\x00', 0x402002, 0x0) getsockopt$IP6T_SO_GET_ENTRIES(r3, 0x29, 0x41, &(0x7f00000003c0)=ANY=[@ANYBLOB="66696c74657200000000000000000000000000000000000000000000000000004c0000001bb2bebcbbe8d5b8d3f2a52fdcbd641c94212584d09992a71d9243915b0da093953423478c1a0c846836ac8e3f9c42d89d703f4cc7e0b9968a10918a60d617e7b16b"], &(0x7f0000000380)=0x70) ioctl$VT_OPENQRY(r3, 0x5600, &(0x7f00000002c0)) getsockopt$bt_BT_RCVMTU(r3, 0x112, 0xd, &(0x7f0000000300)=0x4, &(0x7f0000000340)=0x2) 2018/05/26 18:43:15 executing program 7: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000040)={'\x00', {0x2, 0x4e23, @rand_addr=0xffffffff}}) 2018/05/26 18:43:15 executing program 6: r0 = socket$inet6(0xa, 0x803, 0x100000001) r1 = socket(0x2, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)) sendmmsg(r0, &(0x7f00000001c0)=[{{&(0x7f0000000200)=@nl=@unspec, 0x80, &(0x7f0000000180), 0x0, &(0x7f0000000400)}}], 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4, &(0x7f0000000340)=0x5, 0x4) recvfrom(r0, &(0x7f0000000000)=""/70, 0x46, 0x0, &(0x7f00000000c0)=@rc={0x1f}, 0x6f3000) 2018/05/26 18:43:15 executing program 4: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f0000000040)={0x94, 0xff, 0x5, 'queue1\x00', 0x3}) set_mempolicy(0x8003, &(0x7f00007de000)=0x7d5, 0x5) set_mempolicy(0x8002, &(0x7f0000cce000)=0x707, 0x800) 2018/05/26 18:43:15 executing program 3: r0 = openat$audio(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/audio\x00', 0x1, 0x0) openat$cgroup_ro(r0, &(0x7f0000000200)='cpuacct.usage_percpu_user\x00', 0x0, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f0000000080), 0x4) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vga_arbiter\x00', 0x20000, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r2, 0x10e, 0x1, &(0x7f0000000040)=0x12, 0x0) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000100)='/dev/hwrng\x00', 0x4000, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r3, 0x29, 0xca, &(0x7f0000000140)={0x1, 0x1, 0xf9, 0x6, 0x1}, 0xc) r4 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x200000, 0x0) ioctl$TIOCGSID(r4, 0x5429, &(0x7f00000000c0)) 2018/05/26 18:43:15 executing program 5: r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x8000, 0x0) ioctl$BLKFLSBUF(r0, 0x1261, &(0x7f0000000040)=0x5) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000080)={0x0, 0xb, "a00b5fb08a5f3bf679d9d1"}, &(0x7f00000000c0)=0x13) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000100)={r1, 0x9}, &(0x7f0000000140)=0x8) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) madvise(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x8) 2018/05/26 18:43:15 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x2, &(0x7f000039a000)=[{0x40, 0x0, 0x0, 0xffffffffffffffff}, {0x6}]}, 0x10) r2 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000140)="c606262c8523bf012cf66f") sendmmsg(r0, &(0x7f0000003040)=[{{&(0x7f00000012c0)=@can={0x1d}, 0x80, &(0x7f0000001840)}}, {{&(0x7f00000018c0)=@ipx={0x4, 0x0, 0x0, "982a5c276750"}, 0x80, &(0x7f0000002f80)}}], 0x2, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000000)={0x0, 0x3}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000080)={r3, @in={{0x2, 0x2, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x4b2, 0x7}, 0x90) 2018/05/26 18:43:16 executing program 7: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x100, 0x0) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000140)=@req3={0x80, 0x401, 0x7, 0x6, 0x0, 0xfffffffffffff7c9, 0x100}, 0x1c) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='comm\x00') sendfile(r1, r1, &(0x7f0000000000), 0x80000005) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r1, 0x111, 0x1, 0x2, 0x4) 2018/05/26 18:43:16 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0xd1, &(0x7f0000000000)={{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x4) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000000c0)={r1, 0x0, 0x9c, 0xcc, &(0x7f0000000140)="ab260206b54747e73342002ba9109759689df2b106070f77be33673f48e936e8f83856e3676ab664152518ec8d1336db5947f15ef4b232e31f24b493c24f357dfe056e20982ccbfdecb4543e522ab1544c9aa4a1f75fe1bf6c59bb14a494576ca58d398451838110f67e0e825fa2e4da0efa2b2465e4ab2b74befa624e2f0644baafaa0c001a6c37faaa32b5951fb20918b8fa3cd9f922f04eaa7afb", &(0x7f0000000200)=""/204, 0x100000000}, 0x28) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000100)={'gre0\x00'}) 2018/05/26 18:43:16 executing program 6: r0 = socket$inet6(0xa, 0x803, 0x100000001) r1 = socket(0x2, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523") sendmmsg(r0, &(0x7f00000001c0)=[{{&(0x7f0000000200)=@nl=@unspec, 0x80, &(0x7f0000000180), 0x0, &(0x7f0000000400)}}], 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4, &(0x7f0000000340)=0x5, 0x4) recvfrom(r0, &(0x7f0000000000)=""/70, 0x46, 0x0, &(0x7f00000000c0)=@rc={0x1f}, 0x6f3000) 2018/05/26 18:43:16 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000003c0)={'bond_slave_1\x00', 0x0}) dup3(r0, r0, 0x80000) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000400)={r1, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f00000002c0)={r1, 0x1, 0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) 2018/05/26 18:43:16 executing program 4: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) getsockopt$inet6_buf(r0, 0x29, 0xf3, &(0x7f0000000100)=""/26, &(0x7f0000000140)=0x1a) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000000)=""/246) ioctl$EVIOCGREP(r0, 0x80047456, &(0x7f0000d1df52)=""/174) 2018/05/26 18:43:16 executing program 5: socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) fstatfs(r0, &(0x7f0000000100)=""/186) r1 = memfd_create(&(0x7f0000002901)='dev ', 0x0) fallocate(r1, 0x0, 0xa7b3, 0x1) pwritev(r1, &(0x7f00000002c0), 0x3ac, 0x0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000000)=0x101, 0x4) setsockopt$EBT_SO_SET_COUNTERS(r1, 0x0, 0x81, &(0x7f00000000c0)={'nat\x00'}, 0x28) lseek(r1, 0x0, 0x4) 2018/05/26 18:43:16 executing program 1: r0 = memfd_create(&(0x7f0000000040)="00000600000000000000", 0x0) write$binfmt_elf64(r0, &(0x7f00000002c0)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x3e, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38, 0x3}, [{}]}, 0x78) sendfile(r0, r0, &(0x7f00000000c0), 0xfba) execveat(r0, &(0x7f0000000000)='\x00', &(0x7f0000000280), &(0x7f0000000500), 0x1000) 2018/05/26 18:43:16 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)={0x4, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff}) r1 = syz_open_pts(r0, 0x0) read(r1, &(0x7f0000000280)=""/1, 0x1) ioctl$TCSETSF(r1, 0x5404, &(0x7f0000000000)) r2 = gettid() readv(r1, &(0x7f0000001580)=[{&(0x7f00000014c0)=""/136, 0x7ffff000}], 0x1) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r2, 0x1000000000016) 2018/05/26 18:43:16 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x4a000, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000004fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_opts(r1, 0x29, 0x37, &(0x7f00000000c0)=ANY=[@ANYBLOB="3f00040001f766cb476c607cb177f7d6e80500"], 0x8) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000080)='/dev/full\x00', 0x200, 0x0) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000000100), &(0x7f0000000140)=0x4) r3 = socket(0xa, 0x1, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$inet6_int(r1, 0x29, 0x39, &(0x7f0000000ffc), &(0x7f0000013000)=0x4) mmap(&(0x7f0000000000/0xfe3000)=nil, 0xfe3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_SIOCADDRT(r3, 0x890b, &(0x7f00000001c0)) 2018/05/26 18:43:16 executing program 2: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x400000, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000040)) syz_emit_ethernet(0x2a, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], &(0x7f00000000c0)) r1 = getpgid(0xffffffffffffffff) ptrace$cont(0x7, r1, 0x92, 0x79) syz_open_dev$dspn(&(0x7f0000000180)='/dev/dsp#\x00', 0x4, 0x2a0200) [ 116.594574] device bond_slave_1 entered promiscuous mode 2018/05/26 18:43:16 executing program 2: r0 = socket(0x10, 0x2, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000140)=0x0) r2 = syz_open_procfs(r1, &(0x7f0000000240)="6e65742f9087f2d13517e8d7501f650bcb303f26a3fa3f7075d0a79cd6e19f895b0000a9326177bffae4cd1e2fde0997cdfbee89aa056bd15ed74804faf272337e4db2091166dd3f4516a4210d0d50827dfb4f90ff51d759232a50ab0362445c2505426a763718efae2723052077ea738925535604a3295c2a05ce0a1bf00000000000000000000000") r3 = socket$packet(0x11, 0x3, 0x300) ioctl$DRM_IOCTL_WAIT_VBLANK(r2, 0xc018643a, &(0x7f0000000040)={0x4000000, 0x72d, 0x36}) sendfile(r0, r2, &(0x7f0000000100), 0x80000003) finit_module(r3, &(0x7f00000000c0)='net/ptype\x00', 0x2) 2018/05/26 18:43:16 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x82) r1 = memfd_create(&(0x7f00000000c0)='nodev\x00', 0x0) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, r1) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") tee(r0, r1, 0x3c8, 0x6) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf, 0x1c, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172daa8e7d1c4c4cf144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe059", "ee42e3ef1d1772a9432c220303b70b708ad791139c2982fccc5d747a3131995a"}) 2018/05/26 18:43:16 executing program 6: r0 = socket$inet6(0xa, 0x803, 0x100000001) r1 = socket(0x2, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523") sendmmsg(r0, &(0x7f00000001c0)=[{{&(0x7f0000000200)=@nl=@unspec, 0x80, &(0x7f0000000180), 0x0, &(0x7f0000000400)}}], 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4, &(0x7f0000000340)=0x5, 0x4) recvfrom(r0, &(0x7f0000000000)=""/70, 0x46, 0x0, &(0x7f00000000c0)=@rc={0x1f}, 0x6f3000) 2018/05/26 18:43:16 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xffffffffffffff7f) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000000)='bridge0\x00', 0x10) r3 = accept$inet6(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, @mcast2}, &(0x7f00000000c0)=0x1c) write$binfmt_misc(r3, &(0x7f0000000080)=ANY=[@ANYBLOB="73797a30e4d1e276b3226c0076d483d63e803b54666669615bda3212"], 0x4) 2018/05/26 18:43:16 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket(0x2, 0x2, 0x0) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f00006dbffc)=0x2, 0x4) bind$inet(r1, &(0x7f00008a5ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r1, &(0x7f00003edfff), 0x0, 0x0, &(0x7f0000dfcff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) ioctl(r1, 0x0, &(0x7f0000000000)="ecb45091639d953a59ec5f2d313b2eeccc2daf827203cf8ce604ab8a5ca7b1ff1399493825deeb9d55710a58e9dbf1f90ab7977206dd93dfcb0bc52246d628577d6bf03a72304a22f8fd626461a8b0114b35") recvfrom(r1, &(0x7f00000000c0), 0x0, 0x0, 0x0, 0x0) 2018/05/26 18:43:16 executing program 4: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) fdatasync(r0) ptrace$setopts(0x4206, r1, 0x0, 0x0) fremovexattr(r0, &(0x7f0000001240)=@known='user.syz\x00') ptrace(0x4207, r1) ptrace$getregset(0x4204, r1, 0x6, &(0x7f0000001180)={&(0x7f00000010c0)=""/189, 0xbd}) r2 = syz_open_dev$midi(&(0x7f00000011c0)='/dev/midi#\x00', 0x7, 0x60000) ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) socketpair(0x1b, 0x80000, 0x1, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETTXFILTER(r3, 0x400454d1, &(0x7f0000001200)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00']) ioctl$EVIOCGMASK(r3, 0x80104592, &(0x7f0000001080)={0x15, 0x1000, &(0x7f0000000080)="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"}) ptrace$getregset(0x4205, r1, 0x202, &(0x7f0000000000)={&(0x7f0000002100)=""/4096, 0x1000}) ptrace$setregs(0xf, r1, 0x0, &(0x7f0000000080)) [ 116.734427] device bond_slave_1 left promiscuous mode 2018/05/26 18:43:16 executing program 2: ioctl$SG_IO(0xffffffffffffffff, 0x2285, &(0x7f0000000880)={0x53, 0x0, 0x6, 0x0, @scatter={0x0, 0x0, &(0x7f00000006c0)}, &(0x7f0000000740)="7f0000800000", &(0x7f0000000200)=""/239, 0x0, 0xfffffffffffffffc}) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000100)='/dev/snapshot\x00', 0x103080, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000140)=[@in={0x2, 0x4e23, @broadcast=0xffffffff}, @in6={0xa, 0x4e22, 0x5, @dev={0xfe, 0x80, [], 0x14}, 0x40}], 0x2c) r1 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x1000000, 0x40) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000180)=[@in6={0xa, 0x4e22, 0x2, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0xffffffff}, @in6={0xa, 0x4e20, 0x5, @loopback={0x0, 0x1}, 0x7f}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x15}}], 0x48) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r0, 0x111, 0x5, 0x9, 0x4) setsockopt$inet6_int(r1, 0x29, 0xffffffffffffffff, &(0x7f0000000300)=0x100000000, 0x4) 2018/05/26 18:43:17 executing program 7: r0 = socket(0xa, 0x2, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) sendmmsg(r1, &(0x7f0000002000)=[{{&(0x7f0000000100)=@in={0x2}, 0x80, &(0x7f0000000240), 0x0, &(0x7f0000000280)}}], 0x1, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000040)={0x0, 0x3, 0x20, 0x3b5a, 0x8622}, &(0x7f0000000080)=0x18) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000200)={r2, 0xf0, "dd8f2143f48b0e923332ea0f3af5b95dd638eeb40bf08ec2ead066efffe5b3372ad8a2590ff85c549b66e91dc755bc8ff7ea9167c22d2f4b95ae487dda7a130ae862bbbaf3ab668c8b1275fae47b86b3ec9c6ffa1468dbd7b1b881a448da0144de2a4f5ffd6f67298de6ae38185f7624bcb9d5f65c4ee885a4ec5eb24242b4bf0bd9e1e95e25fa8e4f32157ba19dfa9ab5526a0faa0084ea1e426101a5cb50712bccd541294e5a50b2c9b7a8dcf1882f9ac1736a2de4b10aec1db5d3e376db4d29ca80def9f4f784252277e2f9595f08279d73170c3f1e28e17c961516a648c14ba4b8feea2b8728c60f90553be9e186"}, &(0x7f00000000c0)=0xf8) sendto(r0, &(0x7f0000000280), 0x0, 0x0, &(0x7f0000000180)=@sco={0x1f}, 0x80) r3 = socket(0x10, 0x2, 0x0) r4 = syz_open_procfs(0x0, &(0x7f0000000100)='net/udp6\x00') sendfile(r3, r4, &(0x7f0000000000)=0xf0, 0x80000002) 2018/05/26 18:43:17 executing program 2: r0 = syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$inet6_tcp_TLS_TX(r1, 0x6, 0x1, &(0x7f0000000040)={0x303, 0x33}, 0x4) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f00000000c0)={0x0, 0x0, 0x80000000}) 2018/05/26 18:43:17 executing program 4: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/net/pfkey\x00', 0x103402, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000180)={0x0}) ioctl$DRM_IOCTL_RM_CTX(r0, 0xc0086421, &(0x7f00000001c0)={r1, 0x3}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f00009a9000)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000a3bff8)={&(0x7f0000000000)=ANY=[@ANYBLOB="2c000000ff0f0000000000000000000080200000000400050020000008000700ac0000bb08000100e00000013af4646a245a2280dc068e6ff800101a7983da58cdba0fc64c91626e9e6ae84117dd84b41f402ed10fbda969e3a7"], 0x2c}, 0x1}, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r2, 0x8935, &(0x7f0000000200)={'eql\x00', 0xffff}) r3 = creat(&(0x7f0000000240)='./file0\x00', 0x58) ioctl$PIO_CMAP(r3, 0x4b71, &(0x7f0000000140)={0x7, 0x322d5172, 0x7, 0x4, 0x7, 0x80000000}) r4 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0xaf8e5dff305e5d3d, 0x0) ioctl$TCGETS(r4, 0x5401, &(0x7f00000000c0)) 2018/05/26 18:43:17 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r1, &(0x7f0000000080), r0, &(0x7f00000000c0), 0x4, 0xd) sendmsg$nl_xfrm(r0, &(0x7f0000001c00)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000001bc0)={&(0x7f0000001980)=@newpolicy={0xb8, 0x13, 0x601, 0x0, 0x0, {{@in=@rand_addr, @in6, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x6e6bbc}}, 0xb8}, 0x1}, 0x0) 2018/05/26 18:43:17 executing program 1: r0 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0x40485404, &(0x7f0000000040)={{0x1, 0x0, 0x0, 0x3}, 0x0, 0x0, "696430000000000000000000000000000000000000000000000000000001000000000000000000000000000000000000000000002200", 'timer1\x00'}) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000140)='/dev/urandom\x00', 0x101000, 0x0) epoll_wait(r1, &(0x7f0000000180)=[{}], 0x1, 0x8) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000940)='/dev/hwrng\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000000200)={0x0, 0x1d787b04, 0x6}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000280)={r3, 0x7}, &(0x7f00000002c0)=0x8) r4 = dup(r0) bind$inet(r4, &(0x7f0000000400)={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r5 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000300)='/dev/snapshot\x00', 0x40000, 0x0) recvmsg$netrom(r5, &(0x7f0000000880)={&(0x7f0000000340)=@full={{0x3, {"3407b63c89e34f"}, 0x2bc}, [{"80d9530ef91ae1"}, {"bc4191acdf32a4"}, {"8e80760526e22b"}, {"89f687462ad962"}, {"effd14eaf14a41"}, {"ee9887b203ec13"}, {"692b1afe1e570b"}, {"8cbd5f3b846ad7"}]}, 0x48, &(0x7f0000000800)=[{&(0x7f00000001c0)="0494620f513e21dc39b5c0162f7b12a8979b28c89b7931d4494582f66f893c02573393a799758005ffba9974f7", 0x2d}, {&(0x7f0000000400)}, {&(0x7f0000000440)="e88ec4c90528e7fac410e634cccb7807c54eca8a7c44a4e514154540b260a688fabe19157322a6e7cefcfc8092f31a8150e158f0b64c8592c78ed9f695e37487487b43a8fbc4c5685b288d33614568c4ba3b013aeaaa9eba80c7925f26f45d3bba4bb42d8ed3a55cb1ee4b83266a80f654eae0950ae4dd8e391531cf61f09332de6416fe88f36ce88e7ff0e37f5344925eee4dce7fb75e7163b12b57868a740538694145", 0xa4}, {&(0x7f0000000500)="a1a4225f680fe9ae8959c668ef026b184a688310c577e741c9fc165578d55ff5c284cd699bf69baea1855dacfdf9ec88b7940342584562d9ab4eb96b6042bcd3ae05a93d1d121e08e2dc06ab122c5e16c55fd047af65a16735d0d6b4a6230b8759fa92c0a0df3fa02101f5323131ed8cf27e268ed24ae2534cfa3c2290321235a341345f25049ce3b6b983c54624921b7bcecfe9f11e478ab1a58b70fb240139e3ada097cfa32ac393b83a6725f9cf9efa3e2ac0d49d371de2bd617ff885304c384c7d2b7f20ed5081926721d3bdf8de7121684c7e1eb6fada214892080a09ee552985a64457cb08ad3dee09eef3ab8c0c4d6a42e59a8e54", 0xf8}, {&(0x7f0000000600)="e6116426dea14660442dddb6ca40e5b3dd3e2f47fa75dd35c037476e895c7b32e68c087aafe553461ce901fa7f9e7e52e065e64eead8637e1d4971d0f5d72e7bd96ca517da17c0575145d40525947ecc0897fae1b9c2fa90314323559b149029", 0xffffffa2}, {&(0x7f0000000a80)="0d3b09b205c273ba38faa77381febe6f3c5927f89aaf92492acbfa3ebe790d620366beabeb2d029166f6270f57e15c4c73cf53ee6e58014a8ea016457b51e24b60bf566764c151c5587a5a49e1e439330970a406399d47158e940e96677c46fe312b21b699be4e11f4a069b024a70b2b0975c9d5314d61c36c328193d87c3d38cb6dfdc82f6105078a81494307f626afbcbffac380d17ccca121f0c2f18a61de375008e6bf39cadfb4e2efbf019e9ce74c4ed07c5cc728d68d04aa277c9fff926cbe1ba0d28f230cbb6ed80a53d01cc621135e8d748d5b4db963ea12d05cb7", 0xdf}, {&(0x7f0000000780)="6e4156c0f1fe0e2cf1243a698d69263a24ce398923087c9c5a8f9999b6364adcadda5a661cef99520d04256d5691f6e17954531b89d33932203b706f985337459b4fe97c67182e3fc57a9cc31c250a5bf0ee753fef6f5bd7c8d0d35e114dbc8f30a201f4", 0x5c}], 0x7, 0x0, 0x0, 0x8000000000008000}, 0x2042) ioctl$sock_proto_private(r4, 0x89e4, &(0x7f0000000680)="c9342daf43b31fa9b527a33679c264ab10049e7dec00d27d631d956d7dbb9c559dc5bc84f5618eadc2aab88e8d298d21e3fcaf26f3b9bf63ad58000aa55e3cc361") 2018/05/26 18:43:17 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x4a000, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000004fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_opts(r1, 0x29, 0x37, &(0x7f00000000c0)=ANY=[@ANYBLOB="3f00040001f766cb476c607cb177f7d6e80500"], 0x8) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000080)='/dev/full\x00', 0x200, 0x0) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000000100), &(0x7f0000000140)=0x4) r3 = socket(0xa, 0x1, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$inet6_int(r1, 0x29, 0x39, &(0x7f0000000ffc), &(0x7f0000013000)=0x4) mmap(&(0x7f0000000000/0xfe3000)=nil, 0xfe3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_SIOCADDRT(r3, 0x890b, &(0x7f00000001c0)) 2018/05/26 18:43:17 executing program 6: r0 = socket$inet6(0xa, 0x803, 0x100000001) r1 = socket(0x2, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523") sendmmsg(r0, &(0x7f00000001c0)=[{{&(0x7f0000000200)=@nl=@unspec, 0x80, &(0x7f0000000180), 0x0, &(0x7f0000000400)}}], 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4, &(0x7f0000000340)=0x5, 0x4) recvfrom(r0, &(0x7f0000000000)=""/70, 0x46, 0x0, &(0x7f00000000c0)=@rc={0x1f}, 0x6f3000) 2018/05/26 18:43:17 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x6) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000140)={0x0, 0x401, 0x2, [0x500, 0x80000000]}, &(0x7f0000000180)=0xc) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000001c0)={r1, 0x6d8}, &(0x7f0000000200)=0x8) connect$inet6(r0, &(0x7f000000d000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}, 0x10040000000000b}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, 0x1c) r2 = syz_open_dev$sndpcmc(&(0x7f0000000100)='/dev/snd/pcmC#D#c\x00', 0x100000001, 0x200) ioctl$sock_inet_tcp_SIOCOUTQ(r2, 0x5411, &(0x7f00000000c0)) ioctl$sock_bt_hidp_HIDPCONNADD(r2, 0x400448c8, &(0x7f0000000300)={r0, r0, 0x1, 0x9, &(0x7f0000000280)="6a6a3d4a5c554043c057f34d36dfd7bfc8bd419e9691d8389de1ebcdf579d70e102cad1338b09a2b5ae9d964ebcece07f9d2ac7c7695e79c5c876ca55010a81552586ef66511", 0x800, 0xffffffffffffffc1, 0x8, 0x20, 0x18f, 0x2, 0x9, "ce1df106ae72e903c07365fe52bf3e09b41712f147f59c462decb3a50b60bc1cf6f75693ae2f89dac0a0462deedc7a65285c9ff59dfa8fbdc0e108822e76ad07730d75287f62b93177c5b45b919a4cb4ac5605e2edeff7832419"}) syz_emit_ethernet(0x6e, &(0x7f0000000040)=ANY=[@ANYBLOB="ffffffffffffaaaaaaaa00ff86dd6076605100383a00000000000000000000ffff020000000000000000000000000001020090780000000580702b6c00000600ff010000000000000000000000000001fe67000000000000000000000000000033cc6533eb08a2e9000000000000"], 0x0) ioctl$VT_RESIZEX(r2, 0x560a, &(0x7f00000003c0)={0x200, 0x5, 0x1, 0x5, 0x80000001, 0x1}) ioctl$TCSETSF(r2, 0x5404, &(0x7f0000000240)={0x0, 0x3dc0, 0x200, 0xb1, 0xf0, 0x7, 0x6, 0x5, 0xffffffff, 0x100, 0xfffffffffffffd8a, 0x2}) 2018/05/26 18:43:17 executing program 1: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x0, 0x0) execveat(r0, &(0x7f0000000200)='./file0//ile0\x00', &(0x7f0000000480), &(0x7f0000000580), 0x0) 2018/05/26 18:43:17 executing program 2: unshare(0x2000400) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/snapshot\x00', 0x200000, 0x0) sendto$unix(r0, &(0x7f0000000100), 0x0, 0x0, 0x0, 0x0) utime(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x9, 0x3}) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r0, 0x28, 0x1, &(0x7f0000000140)=0x67, 0x8) setsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000000100)=0x1, 0x2) ioctl$DRM_IOCTL_AUTH_MAGIC(r0, 0x40046411, &(0x7f0000000080)=0x101) 2018/05/26 18:43:17 executing program 3: r0 = syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0x1, 0x0) readv(r0, &(0x7f0000000000)=[{&(0x7f0000000140)=""/250, 0xfa}], 0x1) ppoll(&(0x7f0000013000)=[{r0}], 0x1, &(0x7f0000001000)={0x0, 0x1c9c380}, &(0x7f000000d000), 0x8) read$eventfd(r0, &(0x7f0000000080), 0x8) 2018/05/26 18:43:17 executing program 6: r0 = socket$inet6(0xa, 0x803, 0x100000001) r1 = socket(0x2, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012c") sendmmsg(r0, &(0x7f00000001c0)=[{{&(0x7f0000000200)=@nl=@unspec, 0x80, &(0x7f0000000180), 0x0, &(0x7f0000000400)}}], 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4, &(0x7f0000000340)=0x5, 0x4) recvfrom(r0, &(0x7f0000000000)=""/70, 0x46, 0x0, &(0x7f00000000c0)=@rc={0x1f}, 0x6f3000) 2018/05/26 18:43:17 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0xb, 0x8, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000240)={r0, &(0x7f0000000040), &(0x7f0000000140)}, 0x20) r1 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x1, 0x581000) ioctl$VT_RELDISP(r1, 0x5605) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000300)={r0, &(0x7f0000000100), &(0x7f0000000280)}, 0x20) 2018/05/26 18:43:17 executing program 7: r0 = socket(0x10, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") r1 = syz_open_procfs(0x0, &(0x7f0000000280)='net/udp\x00') ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r1, 0x4008af23, &(0x7f0000000040)={0x2, 0x4}) sendfile(r0, r1, &(0x7f0000000000), 0x80000002) 2018/05/26 18:43:17 executing program 4: r0 = socket(0xa, 0x5, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000000)={'syz_tun\x00', &(0x7f0000000040)=ANY=[@ANYBLOB="a63439d81d1cf401621cf3223eb975b1031b6ee61d4abb6c0c9757b78c97daae8d54c8bfddaf48f8deeb5ace8f15e20ba0e8c800c1c72738850e4beb7e8db0c904"]}) 2018/05/26 18:43:17 executing program 6: r0 = socket$inet6(0xa, 0x803, 0x100000001) r1 = socket(0x2, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012c") sendmmsg(r0, &(0x7f00000001c0)=[{{&(0x7f0000000200)=@nl=@unspec, 0x80, &(0x7f0000000180), 0x0, &(0x7f0000000400)}}], 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4, &(0x7f0000000340)=0x5, 0x4) recvfrom(r0, &(0x7f0000000000)=""/70, 0x46, 0x0, &(0x7f00000000c0)=@rc={0x1f}, 0x6f3000) 2018/05/26 18:43:17 executing program 1: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000c34000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000b4e000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) ioctl$EVIOCGUNIQ(r0, 0x80404508, &(0x7f0000000080)=""/87) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000100)={0x0, 0x1}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000180)={r1, 0x400}, 0x8) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000040)={0xaa, 0x47}) timer_create(0x4, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000000000)) timer_gettime(0x0, &(0x7f00000015c0)) 2018/05/26 18:43:17 executing program 5: unshare(0x24020400) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x0, 0x0) close(r0) recvmmsg(r0, &(0x7f0000000300)=[{{&(0x7f0000000140)=@rc, 0x80, &(0x7f0000000240)=[{&(0x7f0000000000)=""/45, 0x2d}, {&(0x7f00000001c0)=""/113, 0x71}], 0x2, &(0x7f0000000280)=""/109, 0x6d, 0xfffffffffffffff9}, 0xfff}], 0x1, 0x102, &(0x7f0000000340)={0x77359400}) finit_module(r0, &(0x7f0000000080)='\x00', 0x2) getpeername(r0, &(0x7f0000000380)=@in6={0x0, 0x0, 0x0, @remote}, &(0x7f0000000100)=0xffffffffffffff67) 2018/05/26 18:43:18 executing program 2: unshare(0x24020400) r0 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x5, 0x10000) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r1 = syz_open_dev$evdev(&(0x7f00000002c0)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCSABS20(r1, 0x401845e0, &(0x7f0000000000)) sync_file_range(r1, 0x8, 0x8001, 0x2) getuid() socket$inet(0x2, 0xa, 0x35aaff83) 2018/05/26 18:43:18 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x2, &(0x7f0000000000)="c626262c850000012cf66f") bind$alg(r0, &(0x7f0000000040)={0x26, 'hash\x00', 0x0, 0x0, 'sha3-512-generic\x00'}, 0x58) r2 = accept$alg(r0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000380)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000200)=0xfe) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000240)=@sack_info={r3, 0x80, 0x2}, 0xc) recvfrom(r2, &(0x7f00000000c0)=""/36, 0x22, 0x0, &(0x7f0000000300)=@vsock={0x28, 0x0, 0x0, @host=0x2}, 0x6f3000) 2018/05/26 18:43:18 executing program 7: bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="009db482346d61acb4"], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195, 0x0, 0x0, [], 0x0, 0xf}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x25}, [@ldst={0x2000cf5c, 0x0, 0x4}], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0x437, &(0x7f000000cf3d)=""/195}, 0x48) [ 118.111932] syz-executor2 uses obsolete (PF_INET,SOCK_PACKET) 2018/05/26 18:43:18 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x4a000, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000004fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_opts(r1, 0x29, 0x37, &(0x7f00000000c0)=ANY=[@ANYBLOB="3f00040001f766cb476c607cb177f7d6e80500"], 0x8) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000080)='/dev/full\x00', 0x200, 0x0) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000000100), &(0x7f0000000140)=0x4) r3 = socket(0xa, 0x1, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$inet6_int(r1, 0x29, 0x39, &(0x7f0000000ffc), &(0x7f0000013000)=0x4) mmap(&(0x7f0000000000/0xfe3000)=nil, 0xfe3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r0) 2018/05/26 18:43:18 executing program 6: r0 = socket$inet6(0xa, 0x803, 0x100000001) r1 = socket(0x2, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012c") sendmmsg(r0, &(0x7f00000001c0)=[{{&(0x7f0000000200)=@nl=@unspec, 0x80, &(0x7f0000000180), 0x0, &(0x7f0000000400)}}], 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4, &(0x7f0000000340)=0x5, 0x4) recvfrom(r0, &(0x7f0000000000)=""/70, 0x46, 0x0, &(0x7f00000000c0)=@rc={0x1f}, 0x6f3000) 2018/05/26 18:43:18 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) close(r0) ustat(0x7679, &(0x7f0000000040)) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f00000000c0)) io_setup(0x1, &(0x7f0000000100)=0x0) io_submit(r1, 0x1, &(0x7f0000000080)=[&(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000040)}]) 2018/05/26 18:43:18 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000000600)='/dev/input/event#\x00', 0x2, 0x0) mmap(&(0x7f0000954000/0x2000)=nil, 0x2000, 0x200001000002, 0x8010, r0, 0x4) ioctl$EVIOCGKEYCODE(r0, 0x80084503, &(0x7f0000000200)=""/202) 2018/05/26 18:43:18 executing program 4: socketpair$inet(0x2, 0x3, 0xffffffffffffff01, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000040)=[{0xc, 0xffffe00000000000}, {0x2, 0x8}, {0x2, 0x9}, {0x7, 0xfffffffffffffe01}], 0x4) capset(&(0x7f0000002ffa)={0x39980732}, &(0x7f0000002000)={0x0, 0x4, 0x0, 0x400, 0x0, 0xfff}) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000080)={0x7ff}, 0x4) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/autofs\x00', 0x101000, 0x0) getsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f00000012c0)=0x1, &(0x7f0000001300)=0x4) ioctl$SIOCSIFHWADDR(r1, 0x8924, &(0x7f0000001280)={'team0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}) seccomp(0x1, 0x0, &(0x7f0000000240)={0x1, &(0x7f0000000200)=[{}]}) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f00000000c0)=@assoc_value={0x0, 0x100000001}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000140)={r2, 0xe, 0xc95, 0x77}, &(0x7f0000000180)=0x10) setsockopt$inet_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000000280)="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", 0x1000) 2018/05/26 18:43:19 executing program 3: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/mixer\x00', 0x0, 0x0) ioctl$DRM_IOCTL_VERSION(r0, 0x80044dff, &(0x7f0000000140)={0x3, 0x0, 0x0, 0xc7, &(0x7f0000000040)=""/199, 0x88, &(0x7f00000002c0)=""/136, 0xc8, &(0x7f00000003c0)=""/200}) 2018/05/26 18:43:19 executing program 5: r0 = socket$inet(0x2, 0x807, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000140)={{0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x76, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 'syz_tun\x00'}) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)="7665da891b5d00595f626f0164e4ff00", 0x10) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x61, &(0x7f00000000c0)={'filter\x00', 0x4}, 0x68) 2018/05/26 18:43:19 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x9}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00007f2fe0)={r0, &(0x7f0000829fff), &(0x7f0000570fff)}, 0x20) syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x2, 0x101400) 2018/05/26 18:43:19 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x4a000, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000004fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_opts(r1, 0x29, 0x37, &(0x7f00000000c0)=ANY=[@ANYBLOB="3f00040001f766cb476c607cb177f7d6e80500"], 0x8) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000080)='/dev/full\x00', 0x200, 0x0) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000000100), &(0x7f0000000140)=0x4) r3 = socket(0xa, 0x1, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$inet6_int(r1, 0x29, 0x39, &(0x7f0000000ffc), &(0x7f0000013000)=0x4) close(r0) 2018/05/26 18:43:19 executing program 4: io_setup(0x200, &(0x7f0000000040)) socket$inet_tcp(0x2, 0x1, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000140)='/dev/cuse\x00', 0x0, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000006c0)={{{@in=@remote, @in=@loopback}}, {{@in=@multicast1}, 0x0, @in=@broadcast}}, &(0x7f00000007c0)=0xe8) mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000240)=ANY=[@ANYBLOB="72617700000000000000000000000000000000000000000000000000000000000900000003000000f003000000000000ffffffffffffffff00000000ffffffff58030000ffffffffffffffff58030000ffffffff03000000", @ANYPTR=&(0x7f0000000080)=ANY=[@ANYBLOB="00000022000000000000000000000000000000000000000000000000000000000000000004b3424d7c2e666b592a583b701f992d75f64adabb6c3099acb9f8f0a6f3d541024280be873aebc62cfb000000000000000000003266"], @ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e80108020000000000000000000000000000000000000000000000005001686173686c696d697400000000000000000000000000000000000000000276657468305f746f5f626f6e640000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000004000000000000e8010000000000000800000006000000020000000900000002000000e0780000010000000000000020004e4f545241434b000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e80050010000000000000000000000000000000000000000000000002800727066696c746572000000000000000000000000000000000000000000000d000000000000002800637075000000000000000000000000000000000000000000000000000000070000000100000068004354000000000000000000000000000000000000000000000000000000021a00000404000000fb030000736e6d705f747261700000000000000073797a3100000000000000000000000000000000000000000000000000000000000000000700000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x450) ioctl$sock_inet_SIOCGIFADDR(r1, 0x8915, &(0x7f0000000000)={"6772657461703000000000ffffffff00", {0x0, 0x0, @broadcast=0xffffffff}}) 2018/05/26 18:43:19 executing program 2: r0 = socket(0x2, 0xb, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000440)=0x0) ptrace$setregs(0xf, r1, 0x55, &(0x7f0000000480)="58d91d953ccd3cb0828b1e2bfd70233a49fb83a231802da01dc19b9c15b6b66350dd2535219fe606512d5af3b20deebf13898d431dbfb775e2b60dd9bd2d6f639f1f90d35068894069f9a7e811bddccd042bb3b335e49878914b4a1945988edd714a975c0073a5d3595cfe5f99572e8430683941ef21891666cb1dfe374a745a68d7cf6523c40c6e162b2ad970bd0b867bc72d17bd017e620a12ab6e4cd93719e48cc883cab51896719202daf771eef539e59075c6d1ec1638a4e5a5c1e745ba077fa0ac9abd0256bb965ae198fd02bc5cd6978b827b4fca964ba4cb69") setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000001100)={@in={{0x2, 0x0, @multicast1=0xe0000001}}, 0x0, 0x4, 0x0, "0a02de3d0f66dad3893ba0575f9be686cde9fd17f8ee21661b601e3b5a71e6d3c555bd1471c643de83b96ba0f33630943b5d73f3adaad2739f0a888dc663b02e9bb3e561e552ba6f371cc301e89dbfba"}, 0xd8) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cgroup.controllers\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_ID(r2, 0x80082407, &(0x7f0000000580)) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000000)={0x9, 0x1, 0x1, 0x6, 0x7fffffff}, 0xc) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f00000005c0)={0x4aea, {{0xa, 0x200004e21, 0x7, @empty, 0xfffffffffffffffe}}, {{0xa, 0x7, 0x59, @remote={0xfe, 0x80, [], 0xbb}, 0x100000001}}}, 0x26d) r3 = dup3(r0, r0, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r3, 0x40505412, &(0x7f00000003c0)={0x1, 0x9, 0x8, 0x0, 0x6}) getsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f0000000080)=""/61, &(0x7f0000000300)=0x3d) setsockopt(r0, 0x40000000000006, 0x20, &(0x7f00000ac000)="0200000000000000038e54620001a55eaf0d2cf653f13cc379d1e4eaf40f4a95bbff850a8263357506b31e58a98399b397e695c0f03d3b3d54436fe71cbcdc6e30ac10368f00f6af7d07634832b8a5c0a94c07c0000000000000987174e81b1058d02f8001732017e2469fc43aea71263335960415800000f9575d04000000000d010000d1e6ebcb12c7291871363ea5100c4a4c2e9e5c0c14f16597e8c8bed2e97e60a3649f93ea0c8263f864802a602fa698807ef14a4a1813e976be1d00000006bd000800309163d6a40200000000000800bbfbcbca9e", 0xd8) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000040), &(0x7f00000002c0)) setsockopt$EBT_SO_SET_COUNTERS(r0, 0x0, 0x81, &(0x7f0000000340)=ANY=[@ANYBLOB="73656375726974790000000000000000000000040000000000000000000000000000000000000200000000000000000000000000000000000000000000000000000000000000000000000000000600ddffffffffffffff1c00ff0f00000000000000000000000000"], 0x68) r4 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000700)='/dev/cuse\x00', 0x200000000000, 0x0) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r4, 0x80045400, &(0x7f0000000100)) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000140)) 2018/05/26 18:43:19 executing program 7: mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$kcm(r0, &(0x7f0000000b00)={&(0x7f0000000040)=@in6={0xa, 0x4e21, 0x1ff, @loopback={0x0, 0x1}, 0x8}, 0x80, &(0x7f0000000480)=[{&(0x7f0000000140)="61b31cd8f78a25010bfadd2ff8cd294f3dda6997d845d0438b38e3e7", 0x1c}, {&(0x7f0000000180)="c0e8e3a34192656cf31bc8eba2590fe1019d616fedc423da327099c6d34e76d9db4cc0df964d7fd58470f50f7cf96ea5b7f7df687d27b1b8c2ba3d6284b6a1f8b0fdba0e296b16673cae9b5dace8d446f361288f31934a4b245e61077ba948ee9109ebc118789d0c56bcfca9ffba216260620d860be1bc645b61a0acccf4cf", 0x7f}, {&(0x7f0000000200)="adc57532382ce064bb19c31582abe6e085b74d17b9a70b053c139c0ae141c94ca45e3a70ddc4367d08b9cb08f33a00d128ca453f223b2bf98b2a635ab0a2113fce43900cc92da494d5f61f07cbb880b368adafd9ae1b6df3df9126f82b1595aa9e1a50caccd922868d8a0ab76bd7206f44111b11f210e63f31f199bdc7005ebd2935f112946f7a9edf3ce88d7f4e649d873ea032387cf6d3b548f8373707575edb177579d527df94251cff535e60ecd4c0c8479283eaeecf99d9d1e62db1f0", 0xbf}, {&(0x7f00000002c0)}, {&(0x7f0000000300)="ac5c510117bf29a48b129c5031c85d3132e624ec5e99fc84e251d433f835a4dd4e3d6c2c3582845b95cadc5d6a33a7e65bcdca071c00bd81931efd8264062e5df737ad92a584b0fbfd7ebd86969b9e4da4cdf9a04b91a0cbce029f61b9c4fc929a408427eafe300b213003b9ab46febd42987b374d8948d8f4ea70d015e8cf13068ac6f429e3b6b18b20bf32667ab8241728ca9819cee3e5d3b88c612b0076e56d42d91b751741f95ed54577cabc61caeb6417508300619864edfa281bc01b03bdaa5a03f6c19dc8c536aebf6833c9f61ab3e5d877804a458fe5c810ad18e875", 0xe0}, {&(0x7f0000000400)="c3e9", 0x2}, {&(0x7f0000000440)="8dc45b127ba97725b606bf7a18c1dd914a54a589bf6b08", 0x17}], 0x7, &(0x7f0000000500)=[{0xf0, 0x0, 0x7c24, "3f86da3b7884a12245a3f80d8c06925c39156c9ec39852170726859eddf132d5d05aa491a171189e9cce4957aa0ca4b7aa2a123e33daa24f7712103a7a02c3b579436eac84a9ef704ce3e634b29f776e8451aac8b8ba35364ee7ef4cb3a34892c3e2532e26e58ca8864b05acb56a1e95c297071635dfa4d1f44a324792154dd133236fdaf4c3ef2256ca9083a55b0e7edf2cf0eb5d44092e543291f8677f9e6de7e24d8d9e144ede5889b34cdb9f9f911c28f7d2a8af9a95593ccb6a8b9fedcc51e6055a26f9d5538f2124f7786847ee8dabc4d6bf47587aad6ea0"}, {0xc8, 0x113, 0x1000, "c8b13e86ef71a82548917581d3999d9f4e689b02c07da92faf1a5185d630704c40e274517e013db8047478edd0e8ff3f02818b868ddb6a2fe477b59ed7408e26cd4f1ebcd6e54991b1e8cf1d66c950adc4b8cd9cb60bf878777271a5c21dc972e850e3f6672bf20db54b241b08d6aa072f768772474fefa937e283dcaedda693d04b6bd19e88d640c767bfa16b9211c12b0aa79b7691c888c86a7e63e300e7c0d2b2cbc6659097b1d762806712a25695a706c58d0263"}, {0xf8, 0x0, 0x2, "54c0f4fd5ffa06e05731e375e8ce223c38dd8994d57dde584bd71ae63a6a23e7e81fa115c054fc6f03b520f90be5ededff3746d2b018389bad6946d0dbfe8ae071489053730a9ea9907cef3f3504fcb4e5ce0aab9c5c34e972e2a95c60e6eaea21a0af0000efbba5c5efcb1e0e2f3134670ddeaa3a872dc0a6ebce6b92a1b5c077c04cc71b6b55eb1748cdec32a19a29af3d5b137ace518fc1b668ee8f987f8a2e3e0e0d7325757601aeeb56912fcf2dba4d7c06e4d56206319390869ca0aaf8f0aa28841478d9ab28bea381477501f5adba55ea48c3d15ea79a6cf961138431ae8f7462"}, {0x70, 0x107, 0x80, "d2e2ec45c8294510f5450e05100212a3788e3b782c79d166f7c447324fed8d333baf41b1024399a33a84119bcd5bcac384e3354a3f9b731be3df301c1a0ef5db3352e9a7d5a1cda32624fbeecfd41044c9c8ca780b27b77bd95a312d2007"}, {0x88, 0x111, 0x10001, "c97dde4a52db0c6e8156863cfbc6059ad97b04108180435e6c1a8b9fdd88f6abf42545070485c48832d623a3ce1c4d52afa42bdaf92f6de6619fd963d1d26472108e10cb1151f2617ce103eb7677d7522ceac128361fd996da11cdf0cfa5261cff702dc29f1c6e9cc2ce85e5131b0ba60c7d56"}, {0xb0, 0x117, 0x2, "744258870327c2fdd911c02d0c63108f6a89602b6431f5675d10185da093c0e425806bcf07f838aeb6d95371bb36fa5c196117dcbb094219000082c71c2309497aa1f510f6815d7ea681e03ad984600bf9267d2ddf1df6ce2b7facdb07243c866142141c01cfc78dfe184f386c53a405a78b0d90256ab74b8f56ccdcedccd1fa53eee984055c7829a23a84c2d3013c74e8b14b00878bb9950356d36595469e1f"}, {0xb8, 0x117, 0x4, "000b33f503bc0b5ae2ee5b3f7c8593228ba3b5ba6b78fe39d4aa770c624f53b246920c7ff61ffc0c183d38d4e85980ae8dd1ac1257bf8997da0189969494f23a0e9f5ef706294d46fd55b2a5b906d9129e1e0c4417aa4739511a67dbfa525d8da7e3f3b1b3651d1153e012bcce19797ef922dfb5936f0474d1358ed4a141ac3bb7af3bfdc146b5b59aafb677edca8ae2b601c1d4abb46b9e14785c7344e2accac216f705"}, {0xe0, 0x115, 0x1000, "045b39015f8dad6a307d26c72479d8173013809a6c5fa2aa7944e1787d7d48ea14ad9c0fa3c8e24586078246ae54c49641863ed7123898286b543dc75b773bc186847fa7cb4a0f9ccb4d966fd8b12a7d4f9d2df41cd39df1ce1a011055b208621293cfe04339cc84d5d3ed1512ba55e0c450acab6eef105287f5c753839dd518d09090e5e88c65a152935539fed98333fcb39d522d56b52ca3237adf118d3f89187f15a4e3bc8e5b236aa024cef20bb67e3e79183cb2fd0be712b5eb393f6c62ec9d73f445a314e1fe143f56"}], 0x5f0, 0x20000000}, 0x1) r1 = socket(0x2, 0x2000080003, 0x2) getsockopt(r1, 0x0, 0xcf, &(0x7f00000000c0)=""/8, &(0x7f0000000100)=0x8) 2018/05/26 18:43:19 executing program 6: r0 = socket$inet6(0xa, 0x803, 0x100000001) r1 = socket(0x2, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf6") sendmmsg(r0, &(0x7f00000001c0)=[{{&(0x7f0000000200)=@nl=@unspec, 0x80, &(0x7f0000000180), 0x0, &(0x7f0000000400)}}], 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4, &(0x7f0000000340)=0x5, 0x4) recvfrom(r0, &(0x7f0000000000)=""/70, 0x46, 0x0, &(0x7f00000000c0)=@rc={0x1f}, 0x6f3000) [ 119.423959] random: crng init done [ 119.486626] ================================================================== [ 119.494057] BUG: KMSAN: uninit-value in arch_uprobe_exception_notify+0x20f/0x220 [ 119.501598] CPU: 0 PID: 7726 Comm: syz-executor4 Not tainted 4.17.0-rc5+ #102 [ 119.508866] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 119.518219] Call Trace: [ 119.520806] dump_stack+0x185/0x1d0 [ 119.524436] ? arch_uprobe_exception_notify+0x20f/0x220 [ 119.529801] kmsan_report+0x149/0x260 [ 119.533599] __msan_warning_32+0x6e/0xc0 [ 119.537662] arch_uprobe_exception_notify+0x20f/0x220 [ 119.542851] ? arch_uprobe_post_xol+0x500/0x500 [ 119.547526] notify_die+0x247/0x3e0 [ 119.551156] math_error+0x152/0x600 [ 119.554789] do_coprocessor_error+0x29/0x30 [ 119.559108] coprocessor_error+0x14/0x20 [ 119.563166] RIP: 0010:fpu__drop+0x27f/0x4f0 [ 119.567477] RSP: 0000:ffff88013708fc90 EFLAGS: 00010202 [ 119.572839] RAX: ffff880139401900 RBX: ffff880137821901 RCX: ffff880000000000 [ 119.580105] RDX: ffff8801394099c4 RSI: aaaaaaaaaaaab000 RDI: ffffea0000000000 [ 119.587367] RBP: ffff88013708fce0 R08: 0000000001080020 R09: 0000000000000002 [ 119.594635] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 119.601908] R13: ffff8801378208d8 R14: ffff8801378219c4 R15: 0000000000000000 [ 119.609213] fpu__clear+0x56/0x300 [ 119.612757] do_signal+0x1767/0x1cf0 [ 119.616472] ? __msan_poison_alloca+0x15c/0x1d0 [ 119.621146] ? kmsan_set_origin_inline+0x6b/0x120 [ 119.625998] ? retint_user+0x8/0x8 [ 119.629548] prepare_exit_to_usermode+0x271/0x3a0 [ 119.634396] ? page_fault+0x8/0x30 [ 119.637931] retint_user+0x8/0x8 [ 119.641287] RIP: 0033:0x402040 [ 119.644465] RSP: 002b:0000000000a3e3b8 EFLAGS: 00000203 [ 119.649817] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000001 [ 119.657078] RDX: 0000000000a3e3c0 RSI: 0000000000a3e4f0 RDI: 000000000000000b [ 119.664341] RBP: 0000000000000001 R08: 0000000000000000 R09: 0000000000000000 [ 119.671607] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 119.678875] R13: 0000000000000002 R14: 000000000072bea0 R15: 000000000001d5bd [ 119.686148] [ 119.687768] Local variable description: ----env.i@copy_fpstate_to_sigframe [ 119.694770] Variable was created at: [ 119.698490] copy_fpstate_to_sigframe+0x6d/0x960 [ 119.703246] do_signal+0xf00/0x1cf0 [ 119.706857] ================================================================== [ 119.714203] Disabling lock debugging due to kernel taint [ 119.719655] Kernel panic - not syncing: panic_on_warn set ... [ 119.719655] [ 119.727025] CPU: 0 PID: 7726 Comm: syz-executor4 Tainted: G B 4.17.0-rc5+ #102 [ 119.735679] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 119.745028] Call Trace: [ 119.747619] dump_stack+0x185/0x1d0 [ 119.751252] panic+0x39d/0x940 [ 119.754448] ? arch_uprobe_exception_notify+0x20f/0x220 [ 119.759800] kmsan_report+0x260/0x260 [ 119.763582] __msan_warning_32+0x6e/0xc0 [ 119.767629] arch_uprobe_exception_notify+0x20f/0x220 [ 119.772801] ? arch_uprobe_post_xol+0x500/0x500 [ 119.777450] notify_die+0x247/0x3e0 [ 119.781068] math_error+0x152/0x600 [ 119.784685] do_coprocessor_error+0x29/0x30 [ 119.788989] coprocessor_error+0x14/0x20 [ 119.793040] RIP: 0010:fpu__drop+0x27f/0x4f0 [ 119.797509] RSP: 0000:ffff88013708fc90 EFLAGS: 00010202 [ 119.802849] RAX: ffff880139401900 RBX: ffff880137821901 RCX: ffff880000000000 [ 119.810097] RDX: ffff8801394099c4 RSI: aaaaaaaaaaaab000 RDI: ffffea0000000000 [ 119.817345] RBP: ffff88013708fce0 R08: 0000000001080020 R09: 0000000000000002 [ 119.824598] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 119.831846] R13: ffff8801378208d8 R14: ffff8801378219c4 R15: 0000000000000000 [ 119.839107] fpu__clear+0x56/0x300 [ 119.842626] do_signal+0x1767/0x1cf0 [ 119.846325] ? __msan_poison_alloca+0x15c/0x1d0 [ 119.850982] ? kmsan_set_origin_inline+0x6b/0x120 [ 119.855804] ? retint_user+0x8/0x8 [ 119.859323] prepare_exit_to_usermode+0x271/0x3a0 [ 119.864141] ? page_fault+0x8/0x30 [ 119.867667] retint_user+0x8/0x8 [ 119.871024] RIP: 0033:0x402040 [ 119.874199] RSP: 002b:0000000000a3e3b8 EFLAGS: 00000203 [ 119.879546] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000001 [ 119.886797] RDX: 0000000000a3e3c0 RSI: 0000000000a3e4f0 RDI: 000000000000000b [ 119.894052] RBP: 0000000000000001 R08: 0000000000000000 R09: 0000000000000000 [ 119.901305] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 119.908553] R13: 0000000000000002 R14: 000000000072bea0 R15: 000000000001d5bd [ 119.916284] Dumping ftrace buffer: [ 119.919805] (ftrace buffer empty) [ 119.923487] Kernel Offset: disabled [ 119.927103] Rebooting in 86400 seconds..