INIT: Entering runlevel: 2 [info] Using makefile-style concurrent boot in runlevel 2. [....] 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[?25l[?1c7[ ok 8[?25h[?0c. Debian GNU/Linux 7 syzkaller ttyS0 Warning: Permanently added '10.128.0.55' (ECDSA) to the list of known hosts. 2018/04/15 14:05:44 fuzzer started 2018/04/15 14:05:45 dialing manager at 10.128.0.26:36243 2018/04/15 14:05:51 kcov=true, comps=false 2018/04/15 14:05:54 executing program 0: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000000)={0x0, 0xfffffffffffffffe}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000080)={r1, 0x3ff, 0x5, [0x8, 0x1, 0x80000000, 0x0, 0x17f0]}, 0x12) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000000c0)={r1, 0x9}, 0x8) ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0f85403, &(0x7f0000000100)={{0x1, 0x0, 0x81, 0x3, 0x3}, 0xff, 0x1ff, 'id1\x00', 'timer1\x00', 0x0, 0x2c7a, 0xfffffffffffffffb, 0x3, 0x7}) semget$private(0x0, 0x3, 0x200) ioctl$RNDCLEARPOOL(r0, 0x5206, &(0x7f0000000200)=0x4) set_mempolicy(0x3, &(0x7f0000000240), 0x5f6) sysfs$1(0x1, &(0x7f0000000280)='id1\x00') fallocate(r0, 0x0, 0x9, 0x4) r2 = syz_genetlink_get_family_id$team(&(0x7f0000000300)='team\x00') ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000340)={'team0\x00', 0x0}) accept4$packet(r0, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000003c0)=0x14, 0x80000) accept4$packet(r0, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000480)=0x14, 0x800) accept4$packet(r0, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000580)=0x14, 0x800) getsockname$packet(r0, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000900)=0x14) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000a00)={@local, @loopback, 0x0}, &(0x7f0000000a40)=0xc) getsockname$packet(0xffffffffffffff9c, &(0x7f0000000a80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000ac0)=0x14) getsockname$packet(r0, &(0x7f0000000b00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000b40)=0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000b80)={{{@in=@local, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@multicast1}}, &(0x7f0000000c80)=0xe8) getpeername$packet(r0, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000002040)=0x14) getsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000002080)={@loopback, 0x0}, &(0x7f00000020c0)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000002100)={'team0\x00', 0x0}) r15 = accept4(r0, &(0x7f0000002140)=@can={0x0, 0x0}, &(0x7f00000021c0)=0x80, 0x0) getsockname$packet(r0, &(0x7f0000002200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000002240)=0x14) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000002280)={{{@in6=@mcast2, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @loopback}}, 0x0, @in=@multicast1}}, &(0x7f0000002380)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000023c0)={'ip6gretap0\x00', 0x0}) sendmsg$TEAM_CMD_OPTIONS_SET(r0, &(0x7f00000029c0)={&(0x7f00000002c0)={0x10}, 0xc, &(0x7f0000002980)={&(0x7f0000002400)={0x55c, r2, 0x200, 0x70bd2c, 0x25dfdbfd, {0x1}, [{{0x8, 0x1, r3}, {0xf8, 0x2, [{0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x4}}, {0x8, 0x6, r4}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r5}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x200}}, {0x8, 0x7}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r6}}}]}}, {{0x8, 0x1, r7}, {0x3c, 0x2, [{0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x101}}}]}}, {{0x8, 0x1, r8}, {0x154, 0x2, [{0x64, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x34, 0x4, [{0x0, 0x401, 0x3c87, 0x4}, {0x9, 0x1f, 0x0, 0x100000001}, {0x7, 0x6, 0xfffffffffffffeff, 0x5}, {0x3, 0x5, 0x9, 0x5}, {0xc, 0x9, 0x80000000, 0x81}, {0x1, 0x1, 0x817, 0x100000}]}}}, {0x74, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x44, 0x4, [{0x3, 0x3, 0x4, 0x881}, {0x7, 0x1, 0x6, 0x3}, {0x2, 0x3, 0x5, 0x9}, {0xcce, 0x9, 0x252883e, 0x1f}, {0x0, 0x5, 0x1ff, 0xc000000000000000}, {0x4, 0x7f, 0x7, 0x7fffffff}, {0x4, 0x8, 0x6, 0x1}, {0xfffffffffffffffe, 0x1f, 0x401, 0x8c9}]}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x1f}}, {0x8, 0x6, r9}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x6}}}]}}, {{0x8, 0x1, r10}, {0x7c, 0x2, [{0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x1}}, {0x8, 0x6, r11}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x18}}}]}}, {{0x8, 0x1, r12}, {0x198, 0x2, [{0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r13}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r14}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x100000001}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x59be}}}, {0x3c, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'random\x00'}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r16}}}]}}, {{0x8, 0x1, r17}, {0x7c, 0x2, [{0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r18}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r19}}}]}}]}, 0x55c}, 0x1, 0x0, 0x0, 0x20000000}, 0x10) getsockopt$inet_mreqn(r15, 0x0, 0x27, &(0x7f0000002a00)={@local}, &(0x7f0000002a40)=0xc) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000002a80)={0x0, 0x7fffffff, 0x3, 'queue1\x00', 0x7}) 2018/04/15 14:05:54 executing program 2: socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) readahead(r0, 0x81, 0xb73) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000040)=0x0) fcntl$lock(r1, 0x5, &(0x7f0000000080)={0x1, 0x0, 0x81, 0x7ff, r2}) r3 = fcntl$dupfd(r0, 0x406, r1) ioctl$VHOST_SET_VRING_BASE(r3, 0x4008af12, &(0x7f00000000c0)={0x0, 0x8}) getsockopt$inet6_udp_int(r3, 0x11, 0x0, &(0x7f0000000100), &(0x7f0000000140)=0x4) getsockopt$inet_sctp6_SCTP_INITMSG(r3, 0x84, 0x2, &(0x7f0000000180), &(0x7f00000001c0)=0x8) setsockopt$inet_mreqsrc(r3, 0x0, 0x26, &(0x7f0000000200)={@dev={0xac, 0x14, 0x14, 0x10}, @remote={0xac, 0x14, 0x14, 0xbb}, @rand_addr=0x86}, 0xc) setsockopt$inet6_dccp_buf(r3, 0x21, 0xce, &(0x7f0000000240)="d5989dd8e589e1fc6fc009b082e80b71b94b58f1fa23c7", 0x17) getsockopt$IP_VS_SO_GET_TIMEOUT(r3, 0x0, 0x486, &(0x7f0000000280), &(0x7f00000002c0)=0xc) setsockopt$inet_opts(r3, 0x0, 0xd, &(0x7f0000000300), 0x0) r4 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000340)='/proc/sys/net/ipv4/vs/sync_retries\x00', 0x2, 0x0) r5 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000380)='/proc/self/net/pfkey\x00', 0x20000, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r4, 0x84, 0x6b, &(0x7f00000003c0)=[@in={0x2, 0x4e21, @multicast2=0xe0000002}, @in6={0xa, 0x4e22, 0x40, @local={0xfe, 0x80, [], 0xaa}, 0x10001}, @in6={0xa, 0x4e22, 0xaeb, @dev={0xfe, 0x80, [], 0xa}, 0x3}, @in={0x2, 0x4e21, @rand_addr=0xf6a}, @in={0x2, 0x4e21, @loopback=0x7f000001}, @in6={0xa, 0x4e24, 0x3dd, @dev={0xfe, 0x80, [], 0xf}, 0x1}, @in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e23, @multicast1=0xe0000001}, @in6={0xa, 0x4e22, 0xe0, @ipv4={[], [0xff, 0xff], @rand_addr=0x1000}, 0x2}], 0xc0) getsockopt$netlink(r3, 0x10e, 0xa, &(0x7f0000000480)=""/70, &(0x7f0000000500)=0x46) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000000540)={{{@in=@broadcast, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@multicast1}}, &(0x7f0000000640)=0xe8) setsockopt$packet_drop_memb(r4, 0x107, 0x2, &(0x7f0000000680)={r6, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) r7 = semget(0x2, 0x0, 0x2) semctl$IPC_RMID(r7, 0x0, 0x0) setsockopt$inet_sctp_SCTP_NODELAY(r4, 0x84, 0x3, &(0x7f00000006c0)=0x52, 0x4) ioctl$DRM_IOCTL_ADD_MAP(r5, 0xc0286415, &(0x7f0000000700)={&(0x7f0000ff9000/0x4000)=nil, 0x4e, 0x5, 0x20, &(0x7f0000ff9000/0x4000)=nil, 0x43cf}) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000740)={r4, r5, 0x6}, 0x10) bind$vsock_stream(r4, &(0x7f0000000780)={0x28, 0x0, 0x2711, @my=0x0}, 0x10) ioctl$sock_kcm_SIOCKCMCLONE(r5, 0x89e2, &(0x7f00000007c0)={r1}) getsockopt$inet_sctp_SCTP_INITMSG(r5, 0x84, 0x2, &(0x7f0000000800), &(0x7f0000000840)=0x8) setsockopt$inet6_MRT6_ADD_MFC(r4, 0x29, 0xcc, &(0x7f0000000880)={{0xa, 0x4e23, 0xffffffffdda0ce75, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x12}}, 0x3}, {0xa, 0x4e20, 0x3f, @loopback={0x0, 0x1}, 0x7}, 0xfff, [0x2, 0x4, 0xce1a, 0x3, 0xd88, 0x10000, 0x4, 0x5]}, 0x5c) accept$ipx(r3, 0x0, &(0x7f0000000900)) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r4, 0x84, 0x6, &(0x7f0000000940)={0x0, @in6={{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}, 0x10001}}}, &(0x7f0000000a00)=0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r8, 0x84, 0x70, &(0x7f0000000a40)={r9, @in={{0x2, 0x4e23, @rand_addr=0x9}}, [0x763ae3c6, 0x7, 0x3, 0x8, 0x1, 0x59d, 0x19af3503, 0xb0e0, 0x4, 0x7, 0x3, 0x3, 0x9, 0x40, 0x1]}, &(0x7f0000000b40)=0x100) 2018/04/15 14:05:54 executing program 7: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0xc00, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000040), &(0x7f0000000080)=0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000000c0)={0x3, 0x7, 0x7, 0x0, 0x4, 0x7, 0xffffffff, 0x401, 0x0}, &(0x7f0000000100)=0x20) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000140)={0x5, 0x820a, 0x6, 0x6, r1}, &(0x7f0000000180)=0x10) bind$bt_rfcomm(r0, &(0x7f00000001c0)={0x1f, {0x2, 0x0, 0x0, 0xddcf, 0x5, 0x8}, 0x1f}, 0xa) r3 = syz_open_dev$mouse(&(0x7f0000000200)='/dev/input/mouse#\x00', 0x8, 0x800) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000240)={r2, 0x2}, 0x8) rt_sigpending(&(0x7f0000000280), 0x8) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f00000002c0)) r4 = accept$packet(r3, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000340)=0x14) setsockopt$packet_add_memb(r3, 0x107, 0x1, &(0x7f0000000380)={r5, 0x1, 0x6}, 0x10) ioctl$RNDZAPENTCNT(r3, 0x5204, &(0x7f00000003c0)=0x3) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000400)={r1, @in6={{0xa, 0x4e24, 0x3f, @dev={0xfe, 0x80, [], 0x21}}}}, 0x84) finit_module(r0, &(0x7f00000004c0)='/dev/sequencer2\x00', 0x1) r6 = getpgrp(0xffffffffffffffff) prctl$setptracer(0x59616d61, r6) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000500)={0x0, @remote, @dev}, &(0x7f0000000540)=0xc) ioctl$DRM_IOCTL_MAP_BUFS(r3, 0xc0186419, &(0x7f0000001680)={0x1, &(0x7f0000000580)=""/155, &(0x7f0000001640)=[{0xffc0000000000000, 0x1000, 0x9, &(0x7f0000000640)=""/4096}]}) ioctl$DRM_IOCTL_RM_MAP(r3, 0x4028641b, &(0x7f00000016c0)={0x0, 0xf66b, 0x2, 0x40, &(0x7f0000ffb000/0x3000)=nil, 0x4}) setsockopt$inet6_IPV6_PKTINFO(r3, 0x29, 0x32, &(0x7f0000001700)={@dev={0xfe, 0x80, [], 0x1b}, r5}, 0x14) setsockopt$inet_sctp_SCTP_INITMSG(r3, 0x84, 0x2, &(0x7f0000001740)={0x0, 0x8000, 0x2, 0x8000}, 0x8) sendmsg(r0, &(0x7f0000002f80)={&(0x7f0000001780)=@pppol2tpv3={0x18, 0x1, {0x0, r4, {0x2, 0x4e20, @multicast1=0xe0000001}, 0x3, 0x3, 0x1, 0x4}}, 0x80, &(0x7f0000001b40)=[{&(0x7f0000001800)="b72af7b9485ce5ef2c509201aaa036ffc60cb581292c93548f292d8e7a2cacc718047fc8d4c506a6b0d85fd545995d1671e900e376b3ab1aefa774dd89ead2156be7b8e0e5e22f4f5f6e0f390e7cd8d2a16ad31cbfc932a1fa69f94c4fe750ae72342866b53302af2cc80bb9b8da4468d994c9dedb85f3bb0b94da1b10c9d6eeb6f7d5f2c9bd0cb31b9c31832ea5c8321b09e1b1c669e6646b3e01e7e7bf46d31098f090004742a1c665755511136bc174d3ec1088a7ac53b4f3472104a066f19e256cd8c9b509b3a6de42505127314ccb122ff72e09bc5180af19073c5a081d282a33419c00cb8fbddc983f7829739611fb1b63", 0xf4}, {&(0x7f0000001900)="3ea6f4e57200fdeb083d52e58bfbe88beb32fca87c979875", 0x18}, {&(0x7f0000001940)}, {&(0x7f0000001980)="1648e6e5a7ccf8c72750108f8de4", 0xe}, {&(0x7f00000019c0)="87638adf2aa6f3f5b7dff4c97a1ff3719fb5e484a57d1b8c6eabcef10cf6bf4e2185895eff404c23a76c525a77b01bbf1ed45f25969de8490e7cd23128341208cd6e224a789fa306c82e5766a55075cb940a9cbf1871777468730e5d580b05858c97e093a45c24a2f0d53c879c7f0106f485e54a1986ac385ec56537c1fc6a6dd4abf167d2fe61e13ccb87861f84635d1550ad4cf7771f30ee987f53494b7512e673d313ba47cfec2ba6e0779b2c55ecdbd164dbc6", 0xb5}, {&(0x7f0000001a80)="538a3b3011d4401270b28a8d2e10a5b41c5bf8d7023e87e4f64a1713e9c343b2c2e6c197cbcace31e114eb271ac52342191e62dc19f6bc0478716fc8e23044d68b4b3f43ea6748d4c314b9a54b75f9ec912adb298ba39e1cf54f3219ec5062a265697478192a183119b126464e733d935a1f25f38ababf025a2948a02f4631f90d1f74e7424f2fda127966304415c3ed7b4bb81c0830ee41c789f69ab59f08c9d195", 0xa2}], 0x6, &(0x7f0000001bc0)=[{0xe0, 0x0, 0x7fffffff, "49d749ae0d6b73c9f40568024b8cae9404997f7ac00e9d0867bae6d968159a79f5bb716c413e0962673e8993752408cd685a2d8cb3d73491b98cc3ca83b0fb23402aeaa673c3bb22e03ff1c1f9c7cfc5dbaa083b6fb66551232bdfa48f708ee185d4d7b9e0f843ef4af42278f374937ce4b50443b71ed64e1fd4874a5e558b89a92817f7d4028c3fa21df29c92d36d7a17893a2202430a95e171513a24d195d72318db9d667537335b03ba42c3619df6a80699673531a9cbc85036eb32e47b0e3e3aa4e29eecaf3c14"}, {0x30, 0x1, 0x7fffffff, "11fbc80da48e5612d38b6243d976a5b7e9f443443df15b604cd7110d"}, {0x40, 0x11f, 0x8, "14d6c55b92fd81b1890cd523212ff3aa79ed75218155b882189f1a623317168bf1614bccfbb7ab06d1d537"}, {0x1010, 0x101, 0x5, "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"}, {0xb0, 0x107, 0x5, "7c1c9a8efda70adf1bd5fa9e37f8fc694236beca96e11ce6a479da3e11be7232bfa0ef3a12c7caaca502930f1a0685f47b87923e83cda634222cb3a1e839245cff6fe9b6eccd7d3ea08f8d60eb7bec25fdcd8be944bc21d9609697879e326754f5669d7b095dd00014971856c6518ff0f8248db7a531dddc979c80fb25cc7198ddaee09f7f729e243e67f332e281a4db1708beee4cc5e3758feff2cbad0a"}, {0xb8, 0x100, 0xfffffffffffffffe, "829f6fab75df55251450aba00e6bb430c0cc7d7f674f9e9d232b1466f4b16b66f54dc1ac2746d72f01cead6a0da6871e65a839d3b0cccf440c86e9aa9fb0170bbcbc0bfe9baeea53df0a10bc7ad2d531909cf3654e6289cff19074c3e0d41d572eda6fe54582582e30da6e371ddd40a765d545107d81351f9f0fae2a101897b1aaed1a55573c65614bcb0471e48f56875b065f96cfc0e31085b666927822073819a19575"}, {0x98, 0x29, 0xdaf, "ddafa8b1135a215b9828c57d452f7fe58e51044dfcd493279eb2afc0862ef100f05471cd7059df6eaa42b25c1458cbef9d0ed2b92fae1e11c11dff5b4459b44fef3fcaacc9899551694e2a447afff06984dfd777a6225367dad62659656f6ea83087c9b06ba85c9e20cc3d498825cf0314455999abd9d4d46eef155343f584b34cfb8c"}, {0x28, 0x115, 0x9, "147dbcd67905363c795dc8bc8ae2940ad2da7f15"}], 0x1388, 0x41}, 0x4000000) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000002fc0)={@loopback={0x0, 0x1}, 0x6a, r7}) ptrace$getenv(0x4201, r6, 0xfffffffffffffe01, &(0x7f0000003000)) execveat(r0, &(0x7f0000003040)='./file0\x00', &(0x7f00000030c0)=[&(0x7f0000003080)='/dev/input/mouse#\x00'], &(0x7f00000031c0)=[&(0x7f0000003100)='/dev/input/mouse#\x00', &(0x7f0000003140)='/dev/input/mouse#\x00', &(0x7f0000003180)='/dev/input/mouse#\x00'], 0x1c00) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000003200)) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r3, 0x4010640d, &(0x7f0000003240)={0x1, 0x7}) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000003280)={r2, 0x6, 0x1}, 0x8) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000032c0)={{{@in=@multicast1, @in=@multicast2}}, {{@in6=@ipv4={[], [], @loopback}}, 0x0, @in6=@mcast2}}, &(0x7f00000033c0)=0xe8) ioctl$sock_inet_SIOCSIFDSTADDR(r3, 0x8918, &(0x7f0000003400)={'veth0_to_bridge\x00', {0x2, 0x4e24, @loopback=0x7f000001}}) 2018/04/15 14:05:54 executing program 3: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x40, 0x0) setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f0000000040)={0x4, 0x4, 0xe8, 0x4}, 0x10) write$binfmt_aout(r0, &(0x7f0000000080)={{0x10b, 0x5, 0x4e, 0x10a, 0xab, 0x10000, 0x196, 0x4}, "27ae6c121bcbe61a3ca68f7401504cd0eb2cb1d865fe36490d9cb08fedcb62175fb1ee183e7aa702383425db50c3a2cd1277bfcd9336e1c2a5c5244058a7ea9c891f8b6007a252253b2c32c3b231f0e5c797d629622501e004efc7703591a4f3f9ee8f7e6e6e7972c81c703f27a864825a02e80d4cbc02e3f67054861ef71490ebc4d8219bd7ae6bf6d5d93290956317b97a7f98c20fb47070c9bb6fd0216c9a6da34c3a8c6336262ecaeb9df59905222d945938cfdca3ac5621e56041ed87ce115215da36962779ab09632076f5ceb7b4a27ecbd689f50188919624afb4", [[], [], [], [], [], [], []]}, 0x7fe) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000880)='/dev/sequencer\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f00000008c0)={{0x3, 0x3}, 'port1\x00', 0x40, 0x1, 0x9, 0x374b73ee, 0x10000, 0xffffffff, 0x4, 0x0, 0x4, 0x9}) fcntl$addseals(r0, 0x409, 0xc) connect$inet(r1, &(0x7f0000000980)={0x2, 0x4e21}, 0x10) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000009c0)={'vcan0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000a00)={'erspan0\x00', r2}) ioctl$VT_OPENQRY(r0, 0x5600, &(0x7f0000000a40)) getsockname(r1, &(0x7f0000000a80)=@rc, &(0x7f0000000b00)=0x80) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000b80)='IPVS\x00') sendmsg$IPVS_CMD_GET_CONFIG(r0, &(0x7f0000000c80)={&(0x7f0000000b40)={0x10, 0x0, 0x0, 0x8000001}, 0xc, &(0x7f0000000c40)={&(0x7f0000000bc0)={0x4c, r3, 0x600, 0x70bd2a, 0x25dfdbfe, {0xd}, [@IPVS_CMD_ATTR_SERVICE={0x14, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x27}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x3}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x91c3}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4}, @IPVS_CMD_ATTR_DAEMON={0x14, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}]}]}, 0x4c}, 0x1, 0x0, 0x0, 0x20004080}, 0x45) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000cc0)={0x0, 0x4}, &(0x7f0000000d00)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000d40)={0x3ff, 0x208, 0x0, 0xd2b7, r4}, &(0x7f0000000d80)=0x10) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x61, &(0x7f0000000dc0)={'filter\x00', 0x4}, 0x68) getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x483, &(0x7f0000000e40), &(0x7f0000000ec0)=0x68) ioctl$sock_SIOCDELDLCI(r1, 0x8981, &(0x7f0000000f00)={'vcan0\x00', 0x1}) ioctl(r1, 0xff, &(0x7f0000000f40)="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") getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000001f40)={0x1, [0xfff]}, &(0x7f0000001f80)=0x6) ioctl$sock_bt_hidp_HIDPCONNDEL(r0, 0x400448c9, &(0x7f0000001fc0)={{0x6, 0x4, 0x0, 0x8, 0x20, 0x2}, 0x8001}) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000002040)={0xde66, {0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0xc543, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e22, @loopback=0x7f000001}, 0x381, 0x7490000000000000, 0x1, 0x6, 0x9, &(0x7f0000002000)='tunl0\x00', 0x3, 0xfc84, 0x5}) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000020c0)={r4, 0x1, 0x30}, &(0x7f0000002100)=0xc) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000021c0)=0x0) perf_event_open(&(0x7f0000002140)={0x4, 0x70, 0x1, 0x9, 0x80000001, 0x9, 0x0, 0xdf, 0x11, 0x9, 0x0, 0x100000001, 0x8, 0x24000000000000, 0x100, 0xffffffffffff36d1, 0x6, 0x9, 0x3, 0x3, 0x7, 0x3, 0x7, 0x8, 0x43bd, 0x1, 0xf6, 0x5, 0x400, 0x7fffffff, 0x80000001, 0x9, 0x9, 0x2, 0x6, 0x8000, 0x3, 0xd4f, 0x0, 0x3, 0x1, @perf_config_ext={0x401}, 0x800, 0x3, 0x2dfc, 0x0, 0x2, 0x2}, r5, 0x4, r0, 0xa) getegid() accept4$nfc_llcp(r0, 0x0, &(0x7f0000002200), 0x80800) r6 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$TCSETAW(r0, 0x5407, &(0x7f0000002240)={0x83, 0x2, 0xfff, 0x3, 0xe0, 0x2, 0x8000, 0xc65, 0x57, 0x9}) getsockopt$SO_TIMESTAMPING(r6, 0x1, 0x25, &(0x7f0000002280), &(0x7f00000022c0)=0x4) 2018/04/15 14:05:54 executing program 4: getresgid(&(0x7f0000000000), &(0x7f0000000040)=0x0, &(0x7f0000000080)=0x0) setgroups(0x1, &(0x7f00000000c0)=[r1]) getgid() r2 = getpid() ptrace$setopts(0x4206, r2, 0x81, 0x20) ptrace$getenv(0x4201, r2, 0x3ff, &(0x7f0000000100)) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$getownex(r3, 0x10, &(0x7f0000000180)) fcntl$addseals(r3, 0x409, 0x2) getsockname(r3, &(0x7f00000001c0)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @loopback}}}, &(0x7f0000000240)=0x80) accept4$llc(r5, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000002c0)=0x10, 0x80800) ptrace(0xffffffffffffffff, r2) r6 = creat(&(0x7f0000000300)='./file0\x00', 0xaf) ioctl$PIO_UNISCRNMAP(r6, 0x4b6a, &(0x7f0000000340)="e27c3bedffaab38f05b3c96e730dff4e8722dfb104d2239963ac63b0ba3b4ebbc38dfa6be2176b5f45e81304959ffebcd505e97eb07ef0638bfb457dc55c086226f3") setfsgid(r0) getgid() ioctl$KDGKBMODE(r6, 0x4b44, &(0x7f00000003c0)) ioctl$DRM_IOCTL_ADD_CTX(r6, 0xc0086420, &(0x7f0000000400)={0x0}) ioctl$DRM_IOCTL_UNLOCK(0xffffffffffffff9c, 0x4008642b, &(0x7f0000000440)={r7, 0x30}) ioctl$EVIOCGID(r6, 0x80084502, &(0x7f0000000480)=""/59) ioctl$SNDRV_TIMER_IOCTL_STOP(r6, 0x54a1) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r5, 0x84, 0x18, &(0x7f00000004c0)={0x0, 0xd530000000}, &(0x7f0000000500)=0x8) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r5, 0x84, 0x75, &(0x7f0000000540)={r8, 0x2}, 0x8) connect$rds(r4, &(0x7f0000000580)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) getsockname(r6, &(0x7f00000005c0)=@ax25, &(0x7f0000000640)=0x80) ioctl$EVIOCREVOKE(r6, 0x40044591, &(0x7f0000000680)=0x200) ioctl$PIO_UNIMAP(r6, 0x4b67, &(0x7f0000000700)={0x1, &(0x7f00000006c0)=[{0x5}]}) getsockopt$inet_sctp_SCTP_RTOINFO(r5, 0x84, 0x0, &(0x7f0000000740)={r8, 0x7218, 0x5, 0x7}, &(0x7f0000000780)=0x10) getsockopt$inet_mreq(r3, 0x0, 0x27, &(0x7f00000007c0)={@empty, @loopback}, &(0x7f0000000800)=0x8) renameat2(r6, &(0x7f0000000840)='./file0\x00', r6, &(0x7f0000000880)='./file0\x00', 0x0) 2018/04/15 14:05:54 executing program 5: r0 = accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x80000) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e23}}, [0x0, 0x3, 0x2, 0x1, 0x81, 0x9, 0xfdfe, 0x82, 0xfffffffeffffffff, 0x53c9, 0x3, 0x1, 0x1f, 0xfffffffffffffffc, 0x2]}, &(0x7f0000000140)=0x100) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000180)=@assoc_value={r1, 0xffffffffffffff63}, &(0x7f00000001c0)=0x8) inotify_init() connect$inet6(r0, &(0x7f0000000200)={0xa, 0x4e24, 0xe5a, @dev={0xfe, 0x80, [], 0xa}, 0x2}, 0x1c) setsockopt$EBT_SO_SET_COUNTERS(r0, 0x0, 0x81, &(0x7f0000000240)={'nat\x00', 0x4, [{}, {}, {}, {}]}, 0x68) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) r3 = accept$inet6(r0, 0x0, &(0x7f00000002c0)) getsockname$inet6(r3, &(0x7f0000000300)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000340)=0x1c) r4 = syz_open_dev$mouse(&(0x7f0000000380)='/dev/input/mouse#\x00', 0x11, 0x0) recvmsg$kcm(r4, &(0x7f0000001900)={0x0, 0x0, &(0x7f0000001800)=[{&(0x7f00000003c0)=""/61, 0x3d}, {&(0x7f0000000400)=""/198, 0xc6}, {&(0x7f0000000500)=""/27, 0x1b}, {&(0x7f0000000540)=""/15, 0xf}, {&(0x7f0000000580)=""/210, 0xd2}, {&(0x7f0000000680)=""/168, 0xa8}, {&(0x7f0000000740)=""/142, 0x8e}, {&(0x7f0000000800)=""/4096, 0x1000}], 0x8, &(0x7f0000001880)=""/94, 0x5e, 0x9}, 0x40012002) unshare(0x8000) r5 = accept4$inet6(r4, &(0x7f0000001940)={0x0, 0x0, 0x0, @dev}, &(0x7f0000001980)=0x1c, 0x80000) getsockopt$ARPT_SO_GET_ENTRIES(r4, 0x0, 0x61, &(0x7f00000019c0)={'filter\x00', 0x75, "114d5460b7e9850cbbcc9c2de88bc8afb53f0cede9acd7f4a599bbf32eb9f678f70061e4e84a788cd69970431557969f5dbf3e835cf838aeb26d8c5d4c5cc378168b56a2ac55a06f4c802a312baaa0742004429b68a032b34b3deda8b7749f6f140b4c18bf9f77d5b86a7fee87c50182563099c246"}, &(0x7f0000001a80)=0x99) ioctl$DRM_IOCTL_MAP_BUFS(r4, 0xc0186419, &(0x7f0000002040)={0x6, &(0x7f0000001ac0)=""/142, &(0x7f0000001f80)=[{0xafe, 0xd0, 0xa7, &(0x7f0000001b80)=""/208}, {0x80000001, 0x3d, 0xfffffffffffffff7, &(0x7f0000001c80)=""/61}, {0x2, 0x47, 0x4, &(0x7f0000001cc0)=""/71}, {0x3, 0xa1, 0x7fff, &(0x7f0000001d40)=""/161}, {0x8001, 0x73, 0xfffffffffffff269, &(0x7f0000001e00)=""/115}, {0x1000, 0xe0, 0x6000000000000, &(0x7f0000001e80)=""/224}]}) r6 = socket(0x0, 0x7, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f0000002080)=@assoc_value={r1, 0x996}, &(0x7f00000020c0)=0x8) setsockopt$inet6_icmp_ICMP_FILTER(r3, 0x1, 0x1, &(0x7f0000002100)={0x6}, 0x4) recvfrom$ax25(r6, &(0x7f0000002140)=""/204, 0xcc, 0x10000, &(0x7f0000002240)={0x3, {"42686a64092b82"}}, 0x10) setsockopt$netrom_NETROM_IDLE(r4, 0x103, 0x7, &(0x7f0000002280)=0x3, 0x4) ioctl$sock_SIOCGPGRP(r5, 0x8904, &(0x7f00000022c0)) clock_nanosleep(0x3, 0x1, &(0x7f0000002300), &(0x7f0000002340)) ioctl$DRM_IOCTL_AGP_ENABLE(r4, 0x40086432, &(0x7f0000002380)=0x784) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r6, 0x84, 0x16, &(0x7f00000023c0)={0x4, [0xfff, 0x9, 0x10001, 0xddc3]}, &(0x7f0000002400)=0xc) sendmsg(r4, &(0x7f0000004800)={0x0, 0x0, &(0x7f0000003480)=[{&(0x7f0000002440)="c748289d4c4d1c92081cafa9f8a58d47c7", 0x11}, {&(0x7f0000002480)="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0x1000}], 0x2, &(0x7f00000034c0)=[{0x98, 0x119, 0xe7f, "97278a4f87e144f1ae70bf5063bba1f6ee6f3ac91325a5124fb4a8213ceb3670d45f1911fce0ee8b3bc73bcb925e09ef67530b4b1ec97d9c0f035b4c2755e8f383e37dcead79727b196f214ffd9d827425a92b75c44251eee560f9c4f29ededb9f2489370e91ecb189291f99cfe59a14a43954a960d9ad2aed07a282f2f77cea00be14"}, {0x1010, 0x115, 0xffffffffffffffff, "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"}, {0xa8, 0x10f, 0x3, "20989885fb5a196b66fb86b015497135ade26febbcd7ed43d972f38626675919a711d62d09132c748030a477cb4c5f760bc42fb844d7d530fd3461d6fd3d526ff48d25480ec86b7b345058c8393b68018f726fcb0adfdfa4c576c4bcf560f0a5baa558a0ccaa679554967cf37dc4f0485fec46f5fa3e1f660bf83c3e4821d7b37d164545a828ce217ad2b17aca27deb3c6d5e0c6319c72e8"}, {0xd8, 0x13b, 0x0, "526181a742be966d87ad6fc2ba94c9e56214667ef9da2614be39477cfa4cbb58812f2b2b6b28a4b44f558f7991eb2840e9035203a5005a8816638a246522409f6cd41a0a63d945d3b5d54448a83b2c724e7eaa093e8ae041fd45c3beb95a442ba67ecb044c34760f6e877b69c67eac91aec7479a2c75dfd62dcca387da006d99d8dee5b962dffeef1d05e5e346031388ef5dfa96046b3824abfe4729cc6fcf43f2bee12db491530eb330e5566fdbc9eafb6df5a26ea0b455a04e22024200d4383c43132254fc"}, {0x28, 0x107, 0x6, "0deb815669d52dea9684467ba18b8dbfd930630af8"}, {0xd0, 0x10f, 0x8000, "b40bd29a3b9ba2933f3cb43d0bff647b04e6a0dbce08887b5722389fb5a9c5751fa248426a4de5025f3d0b9d782fa328ff2ceeb003d8aad30aa4c76c3e43495a0872acebb12576304a05b0816e2d1f4e5ce752f7d6dd20211588a78870cfa2665e817b2808d30c37bcacb180a0a262c9fdf463a95ff7814e0c2c9f8283523a04ae8cd985103d1f5fda6d095ce076677bf2488fcb6b9aec303f36abeb3049ce0ec2eb705dc6b8ec58ba1e5f1ce6a4ac237a32b38f18d1c3f2d8fae8331909a55c"}], 0x1320, 0x880}, 0x4) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000004840)={'gretap0\x00', 0x9100}) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000004880)={0x8, 0x7fff, 0x9, 0x7f, 0x5, 0x4, 0x2, 0x401, r1}, 0x20) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f00000048c0)={0x1}, 0x4) syz_mount_image$ntfs(&(0x7f0000004900)='ntfs\x00', &(0x7f0000004940)='./file0\x00', 0x80000000, 0x4, &(0x7f0000004b80)=[{&(0x7f0000004980)="0a7438c435e811d54bbe295292726ec28f0a252bef4bfa818787ba0db1e66c187c82445e667b4c54e310db91", 0x2c, 0x100}, {&(0x7f00000049c0)="bcdc23d8ad142a6edbd25049a91c", 0xe, 0xc7}, {&(0x7f0000004a00)="7597e3b508e1c2d71a7868993ffe4859e7f703b37e6670d7308dd566cc98f1c5954a46e4c96b20f2a218e1cf24109562764a570564d9719b3043129bfc3500f54bd16a644eb6620412f48c5e9481ab32", 0x50, 0x3f}, {&(0x7f0000004a80)="d5265dadd66174fc239a21162df0b3d6e84154310f719a581cbe489edacc9336fab60d56b31f3ac4bb4bbb2cbfbf3ecb3aacba4b3f60c16a2183c203b3c462f2b54e0ec30bd9401101652aa33bb6c5dc9db1cbb197d94d95a4e7604c2800981c950539316c6a2917b383a54d6dd683744a65afcb6c5851ed4ab6116ba3d2cd88c74d706d123d6e9075f1589da720234f1d80fa080f8c91984de690ad1cce78d7d1621744587afae5b3e017a04770ebf15e813595b8a20bfdeeeec686dd080eb1881e50126c49a310c5253b4d0e86d81cc3e1b24b96169ea24704786532255273ea78f501f039983cebe71af96cc25aecc438171fd3b8e1b276", 0xf9, 0x6}], 0x40, &(0x7f0000004c00)={[{@dmask={'dmask', 0x3d, [0x37, 0x37, 0x35, 0x30, 0x33, 0x35, 0x33, 0x33, 0x34, 0x34]}, 0x2c}, {@errors_recover='errors=recover', 0x2c}, {@disable_sparse_no={'disable_sparse=no', 0x3d, [0x35, 0x31, 0x3f, 0x39, 0x0]}, 0x2c}, {@mft_zone_multiplier={'mft_zone_multiplier', 0x3d, [0x37, 0x35, 0x36, 0x34, 0x2d]}, 0x2c}, {@errors_remount='errors=remount-ro', 0x2c}, {@dmask={'dmask', 0x3d, [0x35]}, 0x2c}, {@show_sys_files_yes={'show_sys_files=yes', 0x3d, [0x33, 0x32, 0x37, 0x7d]}, 0x2c}]}) getsockopt$inet_mtu(r4, 0x0, 0xa, &(0x7f0000004cc0), &(0x7f0000004d00)=0x4) 2018/04/15 14:05:54 executing program 6: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x400, 0x0) getsockopt$EBT_SO_GET_INIT_ENTRIES(r0, 0x0, 0x83, &(0x7f0000000180)={'broute\x00', 0x0, 0x3, 0xb4, [], 0x7, &(0x7f0000000040)=[{}, {}, {}, {}, {}, {}, {}], &(0x7f00000000c0)=""/180}, &(0x7f0000000200)=0x78) tee(r0, r0, 0x329, 0x4) ioctl$TIOCLINUX5(r0, 0x541c, &(0x7f0000000240)={0x5, 0x1, 0x3, 0xffffffff00000001, 0x3}) ioctl$sock_ifreq(r0, 0x8914, &(0x7f0000000280)={'syzkaller0\x00', @ifru_flags=0x1000}) r1 = getpid() sched_getparam(r1, &(0x7f00000002c0)) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000300)=@assoc_value={0x0, 0x7fffffff}, &(0x7f0000000340)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000380)={r2, @in={{0x2, 0x4e21, @multicast2=0xe0000002}}, 0x2, 0x8, 0x6, 0x9, 0x1}, &(0x7f0000000440)=0x98) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) socketpair(0x11, 0x4, 0xffffffffffff4ee0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) getpeername$packet(r4, &(0x7f00000004c0)={0x0, 0x0, 0x0}, &(0x7f0000000500)=0x14) setsockopt$packet_drop_memb(r5, 0x107, 0x2, &(0x7f0000000540)={r6, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x10) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r5, 0x84, 0x10, &(0x7f0000000580)=@sack_info={r2, 0x6, 0xfffffffffffffffc}, 0xc) setsockopt$IPT_SO_SET_ADD_COUNTERS(r4, 0x0, 0x41, &(0x7f00000005c0)={'security\x00', 0x2, [{}, {}]}, 0x48) write$binfmt_misc(r3, &(0x7f0000000640)={'syz0', "29f4a713915cdbdbaa1048347f3656149ea4febe6317522c4ff9a924d57a66194b8f0a23fdb692b970d265f6c1d092a3c26c54c2962fd97074d9f7ff25ac154ba3272326b69a10dc102b615cf8132811605f92552522316caf9ca8db1e799e94aee3fba5d564e4efdf45a17f8fdb478d1018d59070ebf3af9b546653c062e01edd60ffc4863ab7242a6c517f"}, 0x90) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000700)=0x2, 0x2) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x1, 0x81810, r0, 0x0) setsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000000740), 0x4) ioctl$fiemap(r5, 0xc020660b, &(0x7f0000000780)={0x0, 0x1, 0x1, 0x7, 0x1, [{0x0, 0x1c, 0x8}]}) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r5, 0x84, 0x8, &(0x7f0000000800), &(0x7f0000000840)=0x4) ptrace$setregset(0x4205, r1, 0x4, &(0x7f0000000940)={&(0x7f0000000880)="3e5b43ad045ab737ccc6cfdc3d3a664c986e0e9dc71c3801851942e74f28fc3dcc3e18ab1bce254ab828bba0056ae3006be377831ee340c89c5519092b4d1697a0f4434da352dad6f1b45adfa9ef7c4bea997f4868b6ccce7d57954de9b95a7d6fa8929521d08ea18839c3d2a69bca743f7464f5006c12b9907816d2d30a8f25783e5be7a890dc3329ade3a77fff263a20e3b5f2556c503a5afa62dc5e5cd08189fcd3e94dc95352812985c02ffd6006719ba07a518b958a62e7ee", 0xbb}) getcwd(&(0x7f0000000980)=""/102, 0x66) fstat(r0, &(0x7f0000000a00)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f0000000a80)={{{@in6=@loopback={0x0, 0x1}, @in6=@ipv4={[], [0xff, 0xff], @rand_addr=0x4}, 0x4e24, 0xeb5, 0x4e22, 0x80000000, 0x2, 0x20, 0xa0, 0x7e, r6, r7}, {0x46, 0x7, 0xdc, 0x6, 0x5b0, 0x3, 0x40, 0x9}, {0x9, 0xffffffff, 0x4, 0x6}, 0x1, 0x6e6bbe, 0x0, 0x0, 0x1}, {{@in6=@ipv4={[], [0xff, 0xff], @rand_addr=0x10001}, 0x4d2, 0x2b}, 0xa, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x3500, 0x4, 0x3, 0xe72c, 0x80000000, 0x8, 0x200}}, 0xe8) sync_file_range(r0, 0x3ff, 0x8e4, 0x5) getsockopt$IPT_SO_GET_ENTRIES(r4, 0x0, 0x41, &(0x7f0000000b80)={'filter\x00', 0x1000, "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"}, &(0x7f0000001bc0)=0x1024) fcntl$setownex(r0, 0xf, &(0x7f0000001c00)={0x0, r1}) bind$inet6(r5, &(0x7f0000001c40)={0xa, 0x4e20, 0x81, @remote={0xfe, 0x80, [], 0xbb}, 0x100}, 0x1c) r8 = syz_genetlink_get_family_id$fou(&(0x7f0000001cc0)='fou\x00') sendmsg$FOU_CMD_ADD(r0, &(0x7f0000001d80)={&(0x7f0000001c80)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000001d40)={&(0x7f0000001d00)={0x18, r8, 0x400, 0x70bd27, 0x25dfdbfc, {0x1}, [@FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}]}, 0x18}, 0x1, 0x0, 0x0, 0x40d0}, 0x4) 2018/04/15 14:05:54 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)=0x0) ptrace$setregs(0xffffffffffffffff, r1, 0x9, &(0x7f0000000040)="eae0d519d0f7a0e82c89fc291bdbe1c1703063df3a6006249f96ecdaf4b1b105be47685062b61dd769c96567d1f00e94eef7e392fb31fe1ac360cf9f26129a2cc8c738a9c4f982ba668c39ce75de401de114f176c7b9bddfc8c1e11899ba8afb1540e4469c77cc225beb7d89758614c3ad830909c61628c0140f05fe329243f058b42f65399b915a6ab247ff429e236cec9cdb70f1a457854840073fe589fd3dac4579") r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x4001, 0x0) setsockopt$RDS_FREE_MR(r2, 0x114, 0x3, &(0x7f0000000140)={{0x5c7, 0x3b}, 0x4}, 0x10) write$binfmt_script(r2, &(0x7f0000000180)={'#! ', './file0', [{0x20, ':!bdevuser%.!.vmnet1mime_type%'}], 0xa, "3366184af6199ceeef57b48e136a161b6b286c5941e25206ad081dedfe13b5acb87b06e909c3e4bf6ca2943b239db3842082092ddb526c0e39e35050fc4e53b93a9ab30757d488ce74f03bbad4344f779f94c3bb91a18798ce0f8bbe13a6082fc12b4ed24ab5e6c88105f126c963c8adade969356ce51afd8262ebac85e9f02581b602dcd9cb623dea60c1c14fc4fe4f1f86d4d1fd2d61b715ff9ea652234dfb69b210d62fe550189a3cfa06503ca57aea4253eae092ce73f050a8bc52db265c1794b301c48feeffb5dcee8b15279df57466f38be5"}, 0xff) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000000280)={0x0, 0x3, 0x1f, 0x7ff, 0x800000}, 0x14) ioctl$int_in(r2, 0x5452, &(0x7f00000002c0)=0x2) ptrace$pokeuser(0x6, r1, 0x1639, 0x20) setsockopt$RDS_GET_MR(r2, 0x114, 0x2, &(0x7f00000003c0)={{&(0x7f0000000300)=""/83, 0x53}, &(0x7f0000000380), 0xb}, 0x20) fdatasync(r2) r3 = openat(r2, &(0x7f0000000400)='./file0/file0\x00', 0x400000, 0x148) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xc, &(0x7f0000000440), &(0x7f0000000480)=0x4) epoll_ctl$EPOLL_CTL_DEL(r3, 0x2, r0) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f00000004c0)=0xc80, 0x4) shutdown(r2, 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x12, &(0x7f0000000500), &(0x7f0000000540)=0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000580), 0x4) getsockopt$bt_BT_SNDMTU(r3, 0x112, 0xc, &(0x7f00000005c0)=0xfbc, &(0x7f0000000600)=0x2) modify_ldt$read(0x0, &(0x7f0000000640)=""/106, 0x6a) r4 = syz_open_dev$usbmon(&(0x7f00000006c0)='/dev/usbmon#\x00', 0x3, 0x40042) ptrace$getregs(0xe, r1, 0x0, &(0x7f0000000700)=""/18) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000740)) setsockopt$RDS_GET_MR(r4, 0x114, 0x2, &(0x7f0000000840)={{&(0x7f0000000780)=""/76, 0x4c}, &(0x7f0000000800), 0x22}, 0x20) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000880)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000008c0)) ptrace$getregset(0x4204, r1, 0x202, &(0x7f00000009c0)={&(0x7f0000000900)=""/168, 0xa8}) setsockopt$IP_VS_SO_SET_DEL(r4, 0x0, 0x484, &(0x7f0000000a00)={0x29, @multicast2=0xe0000002, 0x4e21, 0x2, 'none\x00', 0x10, 0x8, 0x10}, 0x2c) getsockopt$inet6_mtu(r2, 0x29, 0x17, &(0x7f0000000a40), &(0x7f0000000a80)=0x4) ioctl$KDGKBSENT(r3, 0x4b48, &(0x7f0000000ac0)={0x101, 0x9586, 0x40}) syzkaller login: [ 42.284369] ip (3742) used greatest stack depth: 54688 bytes left [ 43.210219] ip (3824) used greatest stack depth: 54672 bytes left [ 43.596183] ip (3865) used greatest stack depth: 54544 bytes left [ 43.973720] ip (3901) used greatest stack depth: 54200 bytes left [ 44.131264] bridge0: port 1(bridge_slave_0) entered blocking state [ 44.137796] bridge0: port 1(bridge_slave_0) entered disabled state [ 44.187192] device bridge_slave_0 entered promiscuous mode [ 44.243698] bridge0: port 1(bridge_slave_0) entered blocking state [ 44.250201] bridge0: port 1(bridge_slave_0) entered disabled state [ 44.277178] device bridge_slave_0 entered promiscuous mode [ 44.373124] bridge0: port 2(bridge_slave_1) entered blocking state [ 44.379639] bridge0: port 2(bridge_slave_1) entered disabled state [ 44.414631] device bridge_slave_1 entered promiscuous mode [ 44.455460] ip (3939) used greatest stack depth: 53992 bytes left [ 44.504502] bridge0: port 1(bridge_slave_0) entered blocking state [ 44.510991] bridge0: port 1(bridge_slave_0) entered disabled state [ 44.548078] device bridge_slave_0 entered promiscuous mode [ 44.573801] bridge0: port 2(bridge_slave_1) entered blocking state [ 44.580298] bridge0: port 2(bridge_slave_1) entered disabled state [ 44.611995] device bridge_slave_1 entered promiscuous mode [ 44.621097] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 44.630146] bridge0: port 1(bridge_slave_0) entered blocking state [ 44.636607] bridge0: port 1(bridge_slave_0) entered disabled state [ 44.667966] device bridge_slave_0 entered promiscuous mode [ 44.687275] bridge0: port 1(bridge_slave_0) entered blocking state [ 44.693748] bridge0: port 1(bridge_slave_0) entered disabled state [ 44.710709] device bridge_slave_0 entered promiscuous mode [ 44.721192] bridge0: port 1(bridge_slave_0) entered blocking state [ 44.727696] bridge0: port 1(bridge_slave_0) entered disabled state [ 44.750958] device bridge_slave_0 entered promiscuous mode [ 44.771646] ip (3953) used greatest stack depth: 53656 bytes left [ 44.774882] bridge0: port 2(bridge_slave_1) entered blocking state [ 44.784381] bridge0: port 2(bridge_slave_1) entered disabled state [ 44.815502] device bridge_slave_1 entered promiscuous mode [ 44.825218] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 44.835187] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 44.842601] bridge0: port 1(bridge_slave_0) entered blocking state [ 44.849151] bridge0: port 1(bridge_slave_0) entered disabled state [ 44.881642] device bridge_slave_0 entered promiscuous mode [ 44.897569] bridge0: port 2(bridge_slave_1) entered blocking state [ 44.904099] bridge0: port 2(bridge_slave_1) entered disabled state [ 44.924441] device bridge_slave_1 entered promiscuous mode [ 44.941177] bridge0: port 2(bridge_slave_1) entered blocking state [ 44.947642] bridge0: port 2(bridge_slave_1) entered disabled state [ 44.978621] device bridge_slave_1 entered promiscuous mode [ 45.005600] bridge0: port 1(bridge_slave_0) entered blocking state [ 45.012132] bridge0: port 1(bridge_slave_0) entered disabled state [ 45.031285] device bridge_slave_0 entered promiscuous mode [ 45.044452] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 45.051941] bridge0: port 2(bridge_slave_1) entered blocking state [ 45.058409] bridge0: port 2(bridge_slave_1) entered disabled state [ 45.086266] device bridge_slave_1 entered promiscuous mode [ 45.095391] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 45.111494] bridge0: port 2(bridge_slave_1) entered blocking state [ 45.117968] bridge0: port 2(bridge_slave_1) entered disabled state [ 45.142355] device bridge_slave_1 entered promiscuous mode [ 45.161705] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 45.184602] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 45.207401] bridge0: port 2(bridge_slave_1) entered blocking state [ 45.213954] bridge0: port 2(bridge_slave_1) entered disabled state [ 45.272877] device bridge_slave_1 entered promiscuous mode [ 45.282194] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 45.291659] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 45.303085] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 45.356599] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 45.369914] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 45.443668] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 45.476006] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 45.568260] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 45.650410] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 45.733743] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 45.943666] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 46.099421] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 46.257084] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 46.316795] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 46.330128] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 46.393731] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 46.457483] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 46.466930] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 46.562983] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 46.611669] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 46.619172] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 46.628185] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 46.676686] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 46.838563] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 46.854562] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 46.935073] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 47.164065] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 47.369579] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 47.377550] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 47.385380] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 47.395739] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 47.443070] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 47.548838] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 47.562913] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 47.595385] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 47.604720] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 47.617779] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 47.655384] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 47.663755] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 47.712868] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 47.754739] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 47.763145] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 47.779800] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 47.820068] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 47.832108] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 47.864820] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 47.887141] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 47.894335] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 47.902763] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 47.933147] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 47.944504] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 47.960947] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 47.968303] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 47.982792] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 48.041368] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 48.048533] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 48.058802] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 48.088126] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 48.139531] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 48.146742] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 48.162226] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 48.184866] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 48.197601] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 48.204754] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 48.226102] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 48.249867] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 48.257575] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 48.272179] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 48.306538] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 48.313693] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 48.326770] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 48.365927] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 48.376757] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 48.393623] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 48.424255] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 48.438008] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 48.448473] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 48.472918] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 48.502935] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 48.533785] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 48.577882] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 48.586976] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 48.595713] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 48.602960] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 48.620819] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 48.644898] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 48.660786] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 48.683527] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 48.699634] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 50.087522] bridge0: port 2(bridge_slave_1) entered blocking state [ 50.094074] bridge0: port 2(bridge_slave_1) entered forwarding state [ 50.100934] bridge0: port 1(bridge_slave_0) entered blocking state [ 50.107395] bridge0: port 1(bridge_slave_0) entered forwarding state [ 50.153930] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 50.160522] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 50.413653] bridge0: port 2(bridge_slave_1) entered blocking state [ 50.420162] bridge0: port 2(bridge_slave_1) entered forwarding state [ 50.427015] bridge0: port 1(bridge_slave_0) entered blocking state [ 50.433510] bridge0: port 1(bridge_slave_0) entered forwarding state [ 50.503755] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 50.546576] bridge0: port 2(bridge_slave_1) entered blocking state [ 50.553124] bridge0: port 2(bridge_slave_1) entered forwarding state [ 50.559983] bridge0: port 1(bridge_slave_0) entered blocking state [ 50.566469] bridge0: port 1(bridge_slave_0) entered forwarding state [ 50.613981] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 50.799077] bridge0: port 2(bridge_slave_1) entered blocking state [ 50.805581] bridge0: port 2(bridge_slave_1) entered forwarding state [ 50.812463] bridge0: port 1(bridge_slave_0) entered blocking state [ 50.818903] bridge0: port 1(bridge_slave_0) entered forwarding state [ 50.838552] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 50.859089] bridge0: port 2(bridge_slave_1) entered blocking state [ 50.865585] bridge0: port 2(bridge_slave_1) entered forwarding state [ 50.872443] bridge0: port 1(bridge_slave_0) entered blocking state [ 50.878882] bridge0: port 1(bridge_slave_0) entered forwarding state [ 50.897919] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 50.915161] bridge0: port 2(bridge_slave_1) entered blocking state [ 50.921652] bridge0: port 2(bridge_slave_1) entered forwarding state [ 50.928536] bridge0: port 1(bridge_slave_0) entered blocking state [ 50.935006] bridge0: port 1(bridge_slave_0) entered forwarding state [ 50.999286] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 51.045786] bridge0: port 2(bridge_slave_1) entered blocking state [ 51.052288] bridge0: port 2(bridge_slave_1) entered forwarding state [ 51.059202] bridge0: port 1(bridge_slave_0) entered blocking state [ 51.065664] bridge0: port 1(bridge_slave_0) entered forwarding state [ 51.101556] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 51.124183] bridge0: port 2(bridge_slave_1) entered blocking state [ 51.130670] bridge0: port 2(bridge_slave_1) entered forwarding state [ 51.137509] bridge0: port 1(bridge_slave_0) entered blocking state [ 51.143957] bridge0: port 1(bridge_slave_0) entered forwarding state [ 51.221460] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 51.233548] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 51.256507] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 51.281209] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 51.299394] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 51.315520] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 51.329747] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 51.343354] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 59.814518] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 60.140101] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 60.150228] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 60.158348] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 60.197152] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 60.322990] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 60.349192] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 60.589258] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 60.595522] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 60.606681] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 60.651836] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 60.926403] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 60.932707] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 60.944816] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 60.975677] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 60.985895] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 60.996101] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 61.016628] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 61.040484] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 61.060690] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 61.091150] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 61.097613] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 61.106658] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 61.121899] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 61.152439] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 61.165998] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 61.210788] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 61.249714] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 61.286654] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 61.573199] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 61.579443] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 61.593894] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready 2018/04/15 14:06:21 executing program 0: r0 = socket$inet(0x2, 0x3, 0x2) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e21, @multicast2=0xe0000002}}, [0x80, 0x7, 0x7, 0x2a1a, 0x0, 0x1, 0xfffffffffffffffc, 0x645, 0x80000001, 0x1, 0x4f3, 0xa85, 0x7, 0x1, 0x6]}, &(0x7f00000001c0)=0x100) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000200)={r2, 0xfffffffffffffff7}, &(0x7f0000000240)=0x8) inotify_add_watch(r1, &(0x7f0000000080)='./file0\x00', 0x80000000) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000000)="441fabf1000000002afeff0000020000000500a100dc61abdbff1e725b", 0x1d) 2018/04/15 14:06:21 executing program 4: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0xa00, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r1, 0x117, 0x5, 0x0, 0x7) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) clock_settime(0x2000000001, &(0x7f0000000040)={r2, r3+10000000}) fcntl$setflags(r0, 0x2, 0x1) ioctl$sock_SIOCGIFINDEX(r0, 0x89f1, &(0x7f0000000b00)={'sit0\x00'}) 2018/04/15 14:06:21 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x5, 0x400) setsockopt$inet_udp_int(r1, 0x11, 0x1, &(0x7f0000000100)=0xe89, 0x4) sendmsg$nl_route(r0, &(0x7f00009e7000)={&(0x7f000077a000)={0x10}, 0xc, &(0x7f0000746000)={&(0x7f0000000480)=ANY=[@ANYBLOB="28000000120001000000040000000000dfffff8d05be0e741ee963b33983ff7b8e214108a5cb5573223d58", @ANYBLOB="000000000000000008001300"], 0x2}, 0x1}, 0x20000000000) 2018/04/15 14:06:21 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-serpent-sse2\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000000c0)="71e67a15cdf0311cfc093a52a7d86bd1", 0x10) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000300)="f2ec0638d7899e891dcd824fc9e4e54c", 0x10}], 0x1, &(0x7f0000000480)}, 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x10000, 0x0) ioctl$DRM_IOCTL_ADD_BUFS(r2, 0xc0206416, &(0x7f0000000480)={0x7ff, 0x100000001, 0x1, 0x200, 0x4, 0x401}) getsockopt$IP_VS_SO_GET_SERVICES(r1, 0x0, 0x482, &(0x7f0000000340)=""/126, &(0x7f0000000400)=0x7e) unlinkat(r2, &(0x7f0000000100)='./file0\x00', 0x200) recvmsg(r1, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000140)=""/220, 0xdc}], 0x11d, &(0x7f0000000280)=""/91, 0x5b}, 0x0) 2018/04/15 14:06:21 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x1000004, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_buf(r0, 0x6, 0x1a, &(0x7f0000000400)=""/213, &(0x7f0000000000)=0xeb) 2018/04/15 14:06:21 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) unshare(0x40600) setsockopt$packet_int(r0, 0x107, 0x9, &(0x7f00000001c0), 0x4) r1 = dup2(r0, r0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000000)={0x0, r1, 0x5, 0x3}, 0x14) 2018/04/15 14:06:21 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000007affc)={0x0, 0x3, 0xfffffffffffffffa}, 0x4) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) readv(r1, &(0x7f0000001480)=[{&(0x7f0000000480)=""/4096, 0x1000}], 0x1) r2 = semget(0x2, 0x0, 0x81) semctl$GETVAL(r2, 0x3, 0xc, &(0x7f0000000300)=""/75) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003b9fdc)) readv(r1, &(0x7f0000001980)=[{&(0x7f0000000240)=""/180, 0xb4}, {&(0x7f00000018c0)=""/182, 0xb6}], 0x2) r3 = syz_open_pts(r1, 0x2) dup3(r3, r1, 0x0) r4 = getpgid(0xffffffffffffffff) sched_setaffinity(r4, 0x8, &(0x7f0000000080)=0x6) write(r1, &(0x7f0000c34fff), 0xffffff0b) preadv(0xffffffffffffffff, &(0x7f00000004c0), 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000100)={0x0, 0x1}, &(0x7f0000000140)=0x8) socketpair(0x2, 0x8000f, 0x40, &(0x7f0000000380)) 2018/04/15 14:06:21 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x82) r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, 0x81006) fcntl$setlease(r0, 0x400, 0x2) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) dup2(r0, r1) sendfile(r1, r0, &(0x7f00000000c0), 0x102000004) fadvise64(r1, 0x0, 0x0, 0x4) 2018/04/15 14:06:21 executing program 2: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000e4dff1)='/dev/sequencer\x00', 0xa202, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000019ff4)) epoll_create1(0x80000) write$sndseq(r0, &(0x7f00009ab000)=[{0x0, 0x0, 0x0, 0x0, @tick, {0x4}, {}, @raw8={"7a88d654f95067fe68d2359f"}}], 0x30) poll(&(0x7f0000000040)=[{r0, 0x20040}, {r1, 0x2}], 0x20000000000002a6, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) fcntl$setownex(r1, 0xf, &(0x7f0000000080)={0x3, r2}) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r0, &(0x7f0000000280)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)={0x98, r3, 0x108, 0x70bd2a, 0x25dfdbfb, {0x9}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x6}, @IPVS_CMD_ATTR_DAEMON={0x28, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @ipv4={[], [0xff, 0xff]}}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e20}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5}, @IPVS_CMD_ATTR_SERVICE={0x4c, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'nq\x00'}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e22}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x72}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0xbb}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@loopback={0x0, 0x1}}]}]}, 0x98}, 0x1, 0x0, 0x0, 0x24000000}, 0x4000) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f00000000c0)=0x9, 0x2) 2018/04/15 14:06:21 executing program 7: ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000000)=0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0xc0080, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r1, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x802}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB="1419000055c2ad84e37b6502669f94417f651d72b1834f8e94c5e11ac21a3f2d6e2d7e2a1958a53efde0068aa36caea227104b121e60d67ee38196af547aefc1a07a5b5d065fc9"], 0x1}, 0x1, 0x0, 0x0, 0x8000}, 0x4000000) setpriority(0xffffffffffffffff, r0, 0xad) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)={0x2, 0x3, 0x0, 0x9, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}]}, 0x50}, 0x1}, 0x0) sendmsg$key(r2, &(0x7f000033efc8)={0x0, 0x0, &(0x7f0000aa8000)={&(0x7f00009b9000)={0x2, 0x9, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) getpid() sync_file_range(r1, 0x0, 0x7, 0x4) 2018/04/15 14:06:21 executing program 0: r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x81, 0x20000) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000000140)={0x0, 0x4, 0x7, 'queue0\x00', 0x3}) ioctl$sock_ipx_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000100)={'bcsh0\x00', {0x4, 0xd56, 0x3ff, "eb5337e08fba", 0x2}}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0x40085112, &(0x7f0000000080)={{0x100004001000ff, 0x3}}) mremap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x3000, 0x3, &(0x7f0000ffd000/0x3000)=nil) setsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000000200)=0x1, 0x4) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r1, 0xc08c5335, &(0x7f0000000240)={0x1, 0x1, 0xffffffffffff8000, 'queue1\x00', 0x3}) 2018/04/15 14:06:21 executing program 4: r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0xef, 0x100) r1 = openat$cgroup(0xffffffffffffff9c, &(0x7f0000000080)='syz1\x00', 0x200002, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r1) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCFLSH(r2, 0x40045436, 0x0) 2018/04/15 14:06:21 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000d0cfa8)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-avx2\x00'}, 0x58) bind(r0, &(0x7f0000000000)=@ax25={0x3, {"0e1e824334449f"}, 0x10001}, 0x80) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) fallocate(r2, 0x0, 0x0, 0x40007) sendfile(r1, r2, &(0x7f0000ccb000), 0x400) 2018/04/15 14:06:21 executing program 6: r0 = socket(0x10000000000010, 0x3, 0x0) getpeername$packet(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000180)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000240)={@empty, 0x60, r1}) sendmsg$nl_crypto(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000080)=@upd={0xe0, 0x12, 0x256aba9199da7c4b, 0x0, 0x0, {{'rfc4106(pcrypt(authencesn(vmac(twofish),chacha20-simd)))\x00'}}}, 0xe0}, 0x1}, 0x0) 2018/04/15 14:06:21 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000e48000)='/dev/sg#\x00', 0x0, 0x802) ioctl(r0, 0x40, &(0x7f00007bb000)) 2018/04/15 14:06:22 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) r1 = dup(r0) getsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f0000000180), 0x2) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000000)={0x0, 0x7, 0x10000, 0x2}, &(0x7f0000000040)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000080)={r2, @in={{0x2, 0x4e20, @multicast1=0xe0000001}}, 0x8, 0x9, 0x100000001, 0x5, 0x46}, &(0x7f0000000140)=0x98) bind$alg(r0, &(0x7f0000ac0fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(tnepres)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000280)="c044", 0x2) timer_create(0x6, &(0x7f0000000240)={0x0, 0x15, 0x5, @thr={&(0x7f00000001c0)="24be983e6a656243ad1df237a66be6691edf7f1b8dd14c370a1d4316737f88051d633d6b34072efd4fd2cae1d7ddc9a9d535819a25a55a81c75890a1ee3481448b9f119c20bcfbe2b9e0197b10721caff4", &(0x7f00000002c0)="fc61968e69ae064018c3e77fb07e5fa7464f6dc62589cb87cc67e42ca9101945b65bc71e30806b90255cb84419f2575e537c4d83ab8c24a8095a890fb54bc2244137c89177ee5bcbf99b90f1640238070298d6702bab3c4f3f4f4e066382b65a82f1d93f5a4becec4c6df71de62c7c009ad9416028305b2500e0e795519c567a8d397e14ca1cdc107ca22144d3d8af84751b9c3fa6e23f30e24b413d935957c5a700c2621b559c7f4b"}}, &(0x7f0000000380)=0x0) timer_getoverrun(r3) [ 68.044468] netlink: 192 bytes leftover after parsing attributes in process `syz-executor6'. 2018/04/15 14:06:22 executing program 4: recvmsg(0xffffffffffffffff, &(0x7f0000001fc8)={&(0x7f0000015000)=@can, 0x10, &(0x7f0000015000), 0x0, &(0x7f0000015000)=""/23, 0x17}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x25}, [@ldst={0x7, 0x1, 0x0, 0x0, 0x7a}], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195}, 0x48) 2018/04/15 14:06:22 executing program 2: r0 = syz_open_dev$sndtimer(&(0x7f00000b5ff1)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000029fcc)={{0x0, 0x2}}) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r0, 0x54a3) 2018/04/15 14:06:22 executing program 6: mkdir(&(0x7f0000017ff6)='./control\x00', 0x0) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) fcntl$getflags(r0, 0x401) r1 = open(&(0x7f000003dff6)='./control\x00', 0x1, 0x0) mknodat(r1, &(0x7f0000000100)='./control\x00', 0x8, 0x0) socket$bt_cmtp(0x1f, 0x3, 0x5) faccessat(r1, &(0x7f000003b000)='./control\x00', 0x1, 0x0) 2018/04/15 14:06:22 executing program 1: r0 = socket(0x10, 0x802, 0x0) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000080)=0x7, 0x4) sendmmsg$unix(r0, &(0x7f0000f72eb0)=[{&(0x7f0000f72000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f00003ff000), 0x0, &(0x7f0000f72000)=[@cred={0x1c, 0x1, 0x2}], 0x20}], 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000000000)=0x758, 0xfe63) setsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000000040)=0x6, 0x4) 2018/04/15 14:06:22 executing program 5: r0 = socket$inet6(0xa, 0x801, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa}, 0x1c) listxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/79, 0x4f) io_setup(0x23, &(0x7f0000c6b000)=0x0) timer_create(0x0, &(0x7f00000011c0)={0x0, 0x31, 0x6, @thr={&(0x7f0000000100)="a542f7691be782a65418da9d4dc3aac6b96a4315de72d575ee59edc409574959a17caef122c53e170b2b0cf5fa9542b976e47b0d5b6610544c2f15fe7664c89fe8d9f4b213da5b8323ff50f7b11e909a536cf01e38e746a65d6b2fb063896b4a073d1eb23f04e6e7b212ffe94a9abe78d362110972f9a03f898067e78573e3a667786fde72a77057332c270b48a6304d", &(0x7f00000001c0)="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"}}, &(0x7f0000001200)=0x0) timer_settime(r2, 0x1, &(0x7f0000001240)={{}, {0x77359400}}, &(0x7f0000001280)) io_submit(r1, 0x1, &(0x7f0000356ff0)=[&(0x7f0000928fc0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f00001b0000), 0x0, 0x0, 0x0, 0xfffffffffffffffe}]) 2018/04/15 14:06:22 executing program 7: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x200001, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x10, 0x8000, 0x8000000, 0x8, 0x10, r0, 0x8}, 0x2c) r2 = gettid() stat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$nl_generic(r0, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000340)={0xfc, 0x2d, 0x10, 0x70bd2d, 0x25dfdbfc, {0x1c}, [@nested={0xc4, 0x5a, [@typed={0x8, 0x7e, @ipv4}, @typed={0x38, 0x4f, @binary="4cb706d3115bcff95931f3a790b1c69e0d9bbf9a68fb1752b9ed457405862eb30f491247bce5727d9e808267a20469624a3d35"}, @generic="39d85ea83660d7b1174ee9e16843977509993c4654a075724e702e832e33cf82aad3ed7a300902e4ecf7f7c3d0946882eab9fdd0700f834325494964b3edf58630e352f03fdfdb449f2c48d7f97dd39d132725f96c85b9da11547e0f1a92d8628c743704a9dbcd3f81d303cb9591389ac30b0b6bf6fe8cc98378d424df"]}, @nested={0x24, 0x7f, [@typed={0x8, 0x1a, @pid=r2}, @typed={0x8, 0x24, @fd=r1}, @typed={0x8, 0x1e, @ipv4=@dev={0xac, 0x14, 0x14, 0x1d}}, @typed={0x8, 0x10, @uid=r3}]}]}, 0xfc}, 0x1}, 0x4000080) r4 = socket$inet(0x2, 0x2, 0x0) sendmmsg(r4, &(0x7f0000001e80)=[{{&(0x7f0000000000)=@in={0x2, 0x4e20}, 0x10, &(0x7f0000000080), 0x0, &(0x7f00000000c0)}}, {{&(0x7f00000002c0)=@un=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000000600), 0x0, &(0x7f0000002040)}}], 0x2, 0x0) getitimer(0x0, &(0x7f0000000080)) 2018/04/15 14:06:22 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/arp\x00') r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000200)={'syzkaller0\x00', 0x3}) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000000240)={{0x2, 0x0, @rand_addr}, {}, 0x8, {0x2, 0x0, @multicast2=0xe0000002}, 'syzkaller0\x00'}) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000000000)={{0x2, 0x0, @dev={0xac, 0x14, 0x14}}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x8, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 'syzkaller0\x00'}) pread64(r0, &(0x7f0000000040)=""/8, 0x8, 0x1ffff) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e24, @loopback=0x7f000001}, 0x10) 2018/04/15 14:06:22 executing program 0: r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$sock_int(r0, 0x1, 0x23, &(0x7f0000000040)=0x100000001, 0x4) bind$inet(r0, &(0x7f0000fc4ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r1 = getpid() getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000380)={{{@in=@dev, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@remote}}, &(0x7f0000000480)=0xe8) getresuid(&(0x7f00000004c0)=0x0, &(0x7f0000000500), &(0x7f0000000540)) stat(&(0x7f0000000580)='./file0\x00', &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000640)={0x0}, &(0x7f0000000680)=0xc) sendmsg$nl_route(r0, &(0x7f0000000880)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000840)={&(0x7f00000006c0)=@ipv6_delroute={0x160, 0x19, 0x2, 0x70bd25, 0x25dfdbff, {0xa, 0x0, 0x80, 0x80, 0xff, 0x3, 0xfe, 0x0, 0x1c00}, [@RTA_METRICS={0x84, 0x8, "29ef1331e3552289869bba8fc96a1493a63e364dc9667d2664880428539c94ba1cf9b30f7a822b805acb9ce6fdd7120373a36892de9a6213422782182afcded6894c1fc2d21734a183b7388cdd12042bf067a6a83b6c39fca282346f64ad0fbb6b7743fa2836286d5d961149deec1e4bc22d5e2f348c75e9599486320b32"}, @RTA_ENCAP={0x9c, 0x16, @nested={0x98, 0x35, [@typed={0x14, 0x50, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}, @generic="0121", @generic="c8d414390246213fd702c823fe762f81079bdbc0c9651f54211568acdcaa652d7fe1ec44259fc244d5527864a249b3f7900da12a826b7deaf6348a630060d3e1bb94d6e3c5302a36d53b51b3", @typed={0x14, 0x10, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}, @typed={0x8, 0x5b, @pid=r1}, @typed={0x14, 0x40, @ipv6=@dev={0xfe, 0x80, [], 0x1b}}]}}, @RTA_OIF={0x8, 0x4, r2}, @RTA_UID={0x8, 0x19, r3}, @RTA_UID={0x8, 0x19, r4}, @RTA_ENCAP={0xc, 0x16, @typed={0x8, 0x1f, @pid=r5}}]}, 0x160}, 0x1, 0x0, 0x0, 0x4000800}, 0x4010) setsockopt(r0, 0x20000100000114, 0xa, &(0x7f00003cbffc)="02000000", 0x4) connect$inet(r0, &(0x7f0000adf000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) read(r0, &(0x7f000083b000)=""/1, 0x1) sendmsg$alg(r0, &(0x7f0000159fc8)={0x0, 0x0, &(0x7f0000fc8000), 0x0, &(0x7f0000000e8e)}, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(rfc4309(rfc4106(rfc4543(pcrypt(gcm_base(ctr(aes-aesni),'}, 0x58) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000100)) 2018/04/15 14:06:22 executing program 6: socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, &(0x7f000041bff4)) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000ebcffc), 0x4) 2018/04/15 14:06:22 executing program 2: socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000000)) r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000001400)={0x0, @in={{0x2}}}, &(0x7f00000014c0)=0x90) bind$ipx(0xffffffffffffffff, &(0x7f00000003c0)={0x4, 0x0, 0x0, "6f8973f461e6", 0x8001}, 0x10) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000000040)={0x9, {{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x88) 2018/04/15 14:06:22 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write$evdev(r0, &(0x7f0000a59000)=[{{0x0, 0x7530}}, {}], 0x30) ppoll(&(0x7f0000fea000)=[{r0, 0x4499}], 0x1, &(0x7f00002a9ff0)={0x77359400}, &(0x7f0000f58000), 0x8) ioperm(0x9e, 0x2, 0xe6) 2018/04/15 14:06:22 executing program 1: r0 = userfaultfd(0x800) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000180)={{&(0x7f0000ffc000/0x4000)=nil, 0x4000}, 0x1}) munmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f00000001c0)={&(0x7f0000ffc000/0x2000)=nil, 0x2000}) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x68}) fcntl$getown(r0, 0x9) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x4000, 0x0) r1 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x1, 0x501200) getsockopt$inet6_tcp_buf(r1, 0x6, 0x1a, &(0x7f0000000200)=""/4096, &(0x7f0000000080)=0x1000) 2018/04/15 14:06:22 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x8002) ioctl$DRM_IOCTL_FREE_BUFS(r0, 0x4010641a, &(0x7f0000000080)={0x3, &(0x7f0000000000)=[0x400, 0x700, 0xffffffffffffff97]}) write$evdev(r0, &(0x7f0000a59000)=[{{0x0, 0x7530}}, {}], 0x30) 2018/04/15 14:06:22 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) ioctl$int_in(r0, 0x5452, &(0x7f00000002c0)=0x7ff) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x101000, 0x0) connect$rds(r1, &(0x7f0000000040)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000da9000)={0x2, 0x3, 0x1ff, 0x0, 0x2}, 0x10}, 0x1}, 0x0) 2018/04/15 14:06:22 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="1800aa829393e5c9f801f9db006d8215f54f96ca6500ff00b5d118"], &(0x7f0000000000)="47504c00bc3047eb525f484f89fc96dd6ca64da40ff023122e66f6", 0x0, 0xce, &(0x7f0000000300)=""/206}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000400)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="180000000000000000000000028000006a0a00fffffff6006118"], &(0x7f0000000080)='syzkaller\x00', 0x0, 0xce, &(0x7f0000000180)=""/206}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x8, 0x5, &(0x7f0000000040)=@framed={{0x18}, [@jmp={0x5}], {0x95}}, &(0x7f00000004c0)="73797a6b584e3e2f9afed6d0ee3d5d5de2f791e4545b69c564e359a02949ab535c1b25caa665b968d2f1a32e3febe4189befa5f044722bae83e5b6959e392e8d24e41b4ce153c97b5a23e135e38d3b1d14ad7a9eeb7069347fee053569544f1a0000000000000000", 0x80000001, 0x466, &(0x7f0000000300)=""/187}, 0x48) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv4/vs/drop_packet\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000540)={0x0, 0x73, "343f8a531daaf62b1c2f753b0883f61f23826f1bfd045e33e7d8c609927deb34befd5dd4a4a4cdcc8e4d26c7c733f06426a59675c9c8057fe109779506529b3f8b5f99269e5f2f145cea346bfc8d4417b0286a463972d07a5675a15423a2979668456658d8f6b980a492d338ed9440bdc3e188"}, &(0x7f00000002c0)=0x7b) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000480)=r1, 0x4) 2018/04/15 14:06:23 executing program 6: r0 = dup(0xffffffffffffffff) ioctl$TCSETAF(r0, 0x5408, &(0x7f00000000c0)={0x38, 0x7, 0xf7, 0x7, 0x980a, 0x100000000, 0xff, 0x80000001, 0xb4b, 0x2}) ioctl$KDGETKEYCODE(r0, 0x4b4c, &(0x7f0000000100)={0x2, 0x5}) setsockopt$inet6_dccp_buf(r0, 0x21, 0x2, &(0x7f0000000200)="f335be9724c1ae15eee3c045e129d7b4ba79a851128d9ef01bfe942b9e7f3ffd45dd8defbb110406aaa3e2e248c0b40ed846a3835bd559e59c23029878d18116843a1ab35ab2f93a652ca63cabceb0d1294a49c5a1e6200ebb59fecb174518800e0d6c7292c66c7320432769a0c81d30fa67b323ba3d9c0d4b", 0x79) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_int(r1, 0x0, 0xc, &(0x7f00004c2ffc)=0x1, 0x4) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f00007e5000)=0x7fe, 0x7c) sendto$inet(r1, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000000140)={0x2, 0x4e20}, 0x10) accept(r1, &(0x7f0000000000)=@pppoe={0x0, 0x0, {0x0, @remote}}, &(0x7f0000000080)=0x80) setsockopt$inet_opts(r1, 0x0, 0x12, &(0x7f0000ee9000)='-', 0x1) recvmsg(r1, &(0x7f00000004c0)={&(0x7f0000000180)=@pppoe={0x0, 0x0, {0x0, @remote}}, 0x80, &(0x7f0000000400), 0x0, &(0x7f0000000440)=""/74, 0x4a}, 0x2000) 2018/04/15 14:06:23 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x200000000802) sendmsg$nl_route(r0, &(0x7f00006e5000)={&(0x7f0000bc9000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000c9df90)=@ipv6_deladdr={0x34, 0x15, 0x211, 0x0, 0x0, {0xa}, [@IFA_LOCAL={0x14, 0x2}, @IFA_FLAGS={0x8, 0x8}]}, 0x34}, 0x1}, 0x0) 2018/04/15 14:06:23 executing program 1: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x4002, 0x0) sigaltstack(&(0x7f0000ff9000/0x4000)=nil, &(0x7f0000000180)) ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f0000000080)=""/233) setrlimit(0x7, &(0x7f0000000000)) accept4(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x0) 2018/04/15 14:06:23 executing program 4: socketpair(0x9, 0x8080000004, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_udp_int(r0, 0x11, 0x67, &(0x7f00000000c0), &(0x7f0000000100)=0x4) r2 = fcntl$dupfd(r0, 0xfeafeb72ba72f9f7, r0) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000000140)={0x0, 0x0, 0xff}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r2, 0xc00c642d, &(0x7f0000000180)={r3, 0x0, r0}) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000900)='/dev/ptmx\x00', 0x0, 0x0) fsetxattr(r4, &(0x7f0000000000)=@known='security.capability\x00', &(0x7f0000000040)="000000037970652700000004000000070000204500000000", 0x18, 0x0) 2018/04/15 14:06:23 executing program 5: r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f00008a1f80)=@generic={0x42001e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d64fb8f8401a3ff59829a2b0afe7ce43a5b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31510000500000000000bdb9c8ea31000077aeb81c90001d6f7c980400000000f70dc136cb184a"}, 0x80) sendmsg(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f00000000c0)=@generic={0x10000000001e, "0100000000001e0000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d79f00000000000000076c3f010039d8f986ff03000000000000af50d5fe32c419d67bcbc7e3ad316a198356ed0008341c1fd45624280027800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0x80, &(0x7f0000000340), 0x0, &(0x7f0000000380), 0x0, 0x80000d}, 0x4) close(r0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000080)={0x0, 0x101, 0x6, 0x0, 0x3, 0x1}, &(0x7f00000000c0)=0x14) r1 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f00000002c0)=0xfffffffffffff001, &(0x7f0000000240)=0x4) getsockopt$inet_sctp_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000040), &(0x7f0000000300)=0x4) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000200)={0x4}, 0x4) setsockopt$IP_VS_SO_SET_STOPDAEMON(r1, 0x0, 0x48c, &(0x7f0000000000)={0x0, 'sit0\x00'}, 0xffffffffffffff09) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000b40)={{{@in6=@dev, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@ipv4={[], [], @dev}}}, &(0x7f0000000c40)=0xe8) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000d40)={@empty, @mcast2={0xff, 0x2, [], 0x1}, @remote={0xfe, 0x80, [], 0xbb}, 0x80000000, 0x4, 0x10001, 0x0, 0x9, 0x8, r2}) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000280)=0x2, 0x4) ioctl$sock_inet_SIOCRTMSG(r1, 0x890d, &(0x7f00000003c0)={0x2, {0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e22, @multicast1=0xe0000001}, {0x2, 0x4e20, @broadcast=0xffffffff}, 0x84, 0x5, 0x7, 0x7, 0xbc, &(0x7f0000000140)='team0\x00', 0x2, 0x100000001, 0x4bc}) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x60801, 0x0) ioctl(r1, 0x800000000008982, &(0x7f0000000000)) socketpair$inet6(0xa, 0xf, 0x9, &(0x7f00000001c0)) bind(r0, &(0x7f0000000340)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x3, 0x1, 0x4, 0x2, {0xa, 0x4e20, 0x100000000, @loopback={0x0, 0x1}, 0x2}}}, 0x80) 2018/04/15 14:06:23 executing program 3: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x6, 0x40000) setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f0000000080)=0x1, 0x4) getsockopt$sock_int(0xffffffffffffffff, 0x1, 0x2b, &(0x7f00000000c0), &(0x7f0000000040)=0x4) 2018/04/15 14:06:23 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMTSLOTS(r0, 0x8040450a, &(0x7f0000013000)) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x800, 0x0) fgetxattr(r1, &(0x7f0000000080)=@known='system.posix_acl_access\x00', &(0x7f0000000100)=""/1, 0x1) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000180)={0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f00000000c0)={r2}) r3 = getpgid(0xffffffffffffffff) ptrace$getregset(0x4204, r3, 0x203, &(0x7f0000000140)={&(0x7f00000001c0)=""/117, 0x75}) 2018/04/15 14:06:23 executing program 0: r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$sock_int(r0, 0x1, 0x23, &(0x7f0000000040)=0x100000001, 0x4) bind$inet(r0, &(0x7f0000fc4ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r1 = getpid() getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000380)={{{@in=@dev, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@remote}}, &(0x7f0000000480)=0xe8) getresuid(&(0x7f00000004c0)=0x0, &(0x7f0000000500), &(0x7f0000000540)) stat(&(0x7f0000000580)='./file0\x00', &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000640)={0x0}, &(0x7f0000000680)=0xc) sendmsg$nl_route(r0, &(0x7f0000000880)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000840)={&(0x7f00000006c0)=@ipv6_delroute={0x160, 0x19, 0x2, 0x70bd25, 0x25dfdbff, {0xa, 0x0, 0x80, 0x80, 0xff, 0x3, 0xfe, 0x0, 0x1c00}, [@RTA_METRICS={0x84, 0x8, "29ef1331e3552289869bba8fc96a1493a63e364dc9667d2664880428539c94ba1cf9b30f7a822b805acb9ce6fdd7120373a36892de9a6213422782182afcded6894c1fc2d21734a183b7388cdd12042bf067a6a83b6c39fca282346f64ad0fbb6b7743fa2836286d5d961149deec1e4bc22d5e2f348c75e9599486320b32"}, @RTA_ENCAP={0x9c, 0x16, @nested={0x98, 0x35, [@typed={0x14, 0x50, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}, @generic="0121", @generic="c8d414390246213fd702c823fe762f81079bdbc0c9651f54211568acdcaa652d7fe1ec44259fc244d5527864a249b3f7900da12a826b7deaf6348a630060d3e1bb94d6e3c5302a36d53b51b3", @typed={0x14, 0x10, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}, @typed={0x8, 0x5b, @pid=r1}, @typed={0x14, 0x40, @ipv6=@dev={0xfe, 0x80, [], 0x1b}}]}}, @RTA_OIF={0x8, 0x4, r2}, @RTA_UID={0x8, 0x19, r3}, @RTA_UID={0x8, 0x19, r4}, @RTA_ENCAP={0xc, 0x16, @typed={0x8, 0x1f, @pid=r5}}]}, 0x160}, 0x1, 0x0, 0x0, 0x4000800}, 0x4010) setsockopt(r0, 0x20000100000114, 0xa, &(0x7f00003cbffc)="02000000", 0x4) connect$inet(r0, &(0x7f0000adf000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) read(r0, &(0x7f000083b000)=""/1, 0x1) sendmsg$alg(r0, &(0x7f0000159fc8)={0x0, 0x0, &(0x7f0000fc8000), 0x0, &(0x7f0000000e8e)}, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(rfc4309(rfc4106(rfc4543(pcrypt(gcm_base(ctr(aes-aesni),'}, 0x58) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000100)) 2018/04/15 14:06:23 executing program 1: r0 = socket(0x13, 0x4, 0x0) sendmsg(r0, &(0x7f0000db5fc8)={&(0x7f00004aeb5c)=@generic={0x10000001001e, "030000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48007be61ffe06d79f00000000000000076c3f010039d8f986ff01000000000000af06d5fe32c419d67bcbc7e3ad316a198356edb9b7341c1fd45624281e27800ece70b076c3979ac40000bd767e2e78a1dfd300881a1565b3b16d7436"}, 0x80, &(0x7f000045d000), 0x0, &(0x7f000016cf61)}, 0x0) recvmsg$kcm(r0, &(0x7f0000008000)={&(0x7f0000c1d000)=@ax25, 0x10, &(0x7f0000241ff0)=[{&(0x7f00009a9fff)=""/1, 0x1}], 0x1, &(0x7f0000c21000)}, 0x0) clock_gettime(0x0, &(0x7f0000003980)={0x0, 0x0}) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000000)={0x0, @loopback, @broadcast}, &(0x7f0000000040)=0xc) sendmsg(r0, &(0x7f00000001c0)={&(0x7f0000000080)=@can={0x1d, r2}, 0x80, &(0x7f0000000180)=[{&(0x7f0000000100)="798e3d17ec37048a582dc8882f49aea4b2bb6056133aea671570a1b6fad7b53ae59c2992639b512cda63efaa2a4482af2a573464d7b25c27b55d2ad90e59dbbb35213f8306eb44f00aade9bf5468f7b0ecf6df117e761b248c", 0x59}], 0x1, 0x0, 0x0, 0x80}, 0x1) recvmmsg(r0, &(0x7f00000035c0)=[{{&(0x7f0000002880)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, 0x80, &(0x7f0000002c00)=[{&(0x7f0000002bc0)=""/60, 0x3c}], 0x1, &(0x7f0000002c80)=""/123, 0x7b}}, {{&(0x7f0000002d00)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f0000002dc0)=[{&(0x7f0000002d80)=""/58, 0x3a}], 0x1}}], 0x2, 0x3, &(0x7f0000001340)={0x0, r1+30000000}) 2018/04/15 14:06:23 executing program 3: semtimedop(0x0, &(0x7f000001dfd6)=[{0x0, 0xfffffffffffffff7}], 0x116, &(0x7f0000380000)={0x101}) r0 = semget(0x1, 0x1, 0x2) semctl$GETNCNT(r0, 0x0, 0xe, &(0x7f0000000080)=""/117) 2018/04/15 14:06:23 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) connect$netlink(r0, &(0x7f0000000180)=@unspec, 0xc) fcntl$dupfd(r0, 0x406, r0) 2018/04/15 14:06:23 executing program 4: clone(0x200, &(0x7f00000000c0)="1a49f761a27b4349ece2d97c70ab90d5581030530baeff99dc2bfceda4d7a8cbecba80decd689a4ec528ebf0cae1370b50ff7e6997400ecfb8ce8dda53c48e709c7c1be751cebc87246fb03efe794ad6c6e94f1b4d92ccf82b9683efa0a7c64d5fbe1ecb21e648b7c5f2a950c32b9e903ef8dcdadc84863efe122065a74b156e0875f5e214a052d3266fe2e09eac9954c5ee1975c2f91024cbd906ef40d0f33d747fbacc156d1c99e980fed88da1d30c278be62ef2446844b79245aa470cfa598e5010a319b75b22964e45f6a1d443e6eba50b3e561e02", &(0x7f0000ad8ffc), &(0x7f0000676000), &(0x7f00003ed000)) mknod(&(0x7f0000433000)='./file0\x00', 0x1001, 0x0) execve(&(0x7f0000000200)='./file0\x00', &(0x7f0000000280), &(0x7f00000001c0)) syz_open_procfs(0x0, &(0x7f0000000240)='auxv\x00') execve(&(0x7f0000000080)='./file0\x00', &(0x7f00000001c0), &(0x7f0000000200)) creat(&(0x7f0000000000)='./file0\x00', 0x0) 2018/04/15 14:06:23 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="e9c6c5f31e4748062f"], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48) r0 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x25}, [@ldst={0x7}], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0x437, &(0x7f000000cf3d)=""/195}, 0x48) r1 = socket(0x10, 0x3, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000040)=r0, 0x4) write(r1, &(0x7f0000000000)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26) r2 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x4, 0x400000) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r2, 0x4010640d, &(0x7f00000000c0)={0x2, 0x9}) ioctl$sock_inet_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000000100)={'team0\x00', {0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x19}}}) 2018/04/15 14:06:23 executing program 5: mkdir(&(0x7f0000cb3ff8)='./file0\x00', 0x0) chroot(&(0x7f000009a000)='./file0\x00') r0 = syz_open_dev$mice(&(0x7f0000000480)='/dev/input/mice\x00', 0x0, 0x10280) mount(&(0x7f00005b9ff8)='./file0\x00', &(0x7f0000edaff8)='./file0\x00', &(0x7f0000d9fffa)='msdos\x00', 0x1002, 0x0) chdir(&(0x7f0000cd2ff8)='./file0\x00') umount2(&(0x7f0000000280)='\x00', 0x2) symlink(&(0x7f0000ed6ffe)='..', &(0x7f0000000040)='../file0\x00') mount(&(0x7f0000000340)='../file0\x00', &(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)='rootfs\x00', 0x80020, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) ppoll(&(0x7f0000000080)=[{r1, 0x4001}], 0x1, &(0x7f0000000100)={r2, r3+30000000}, &(0x7f0000000140)={0x6}, 0x8) r4 = memfd_create(&(0x7f0000000000)='eth1]:!&posix_acl_accesskeyring%cgroup\x00', 0x1) fstat(r0, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x3, &(0x7f0000000580)=[0x0, 0x0, 0x0]) chown(&(0x7f00000004c0)='./file0\x00', r5, r6) setsockopt$RDS_GET_MR_FOR_DEST(r4, 0x114, 0x7, &(0x7f00000001c0)={@rc={0x1f, {0x5, 0x7, 0x3, 0xfffffffffffffff7, 0x5, 0x52c4b9fe}, 0x80}, {&(0x7f0000000380)=""/219, 0xdb}, &(0x7f0000000180), 0x2f}, 0xa0) 2018/04/15 14:06:23 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0xfffffffffffffffc) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000140)='/dev/input/mice\x00', 0x0, 0x400000) ioctl$UFFDIO_COPY(r1, 0xc028aa03, &(0x7f0000000180)={&(0x7f000047e000/0x1000)=nil, 0x1000}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000000040)) r2 = semget(0x1, 0x3, 0x1) syz_open_dev$mouse(&(0x7f0000000100)='/dev/input/mouse#\x00', 0x89, 0x0) semctl$SETVAL(r2, 0x3, 0x10, &(0x7f0000000000)=0x1ff) 2018/04/15 14:06:24 executing program 3: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x10000, 0x0) ioctl$KDGKBMETA(r0, 0x4b62, &(0x7f0000000080)) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e20, @multicast2=0xe0000002}}, 0xffff, 0x4}, &(0x7f0000000180)=0x90) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000001c0)={r1, 0x3, 0x2, [0xfffffffffffffff8, 0x1f]}, &(0x7f0000000200)=0xc) r2 = memfd_create(&(0x7f0000813ffa)='ramfs\x00', 0x0) ioctl$TCSETA(r2, 0x4030582a, &(0x7f0000760000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000d8}) ftruncate(r2, 0x9) pread64(r2, &(0x7f0000b52000)=""/67, 0x43, 0x0) ioctl$TIOCLINUX3(r2, 0x541c, &(0x7f0000000000)=0x3) 2018/04/15 14:06:24 executing program 7: r0 = socket$rds(0x15, 0x5, 0x0) signalfd4(r0, &(0x7f0000000100)={0x7fffffff}, 0x8, 0x80800) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000000140)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f0000000000)=ANY=[@ANYBLOB="00000000000000000a00000000000000ff020000000000000000000000000001000000000000003c0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000040000000000000000000000000000000000000100000000000000"], 0x90) openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x1, 0x0) 2018/04/15 14:06:24 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0xae, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1c, &(0x7f0000000180)={@local, 0x0}, &(0x7f00000001c0)=0x14) recvfrom$packet(r0, &(0x7f0000000080)=""/92, 0x5c, 0x40002000, &(0x7f0000000200)={0x11, 0x2, r1, 0x1, 0x9, 0x6}, 0x14) r2 = syz_open_dev$evdev(&(0x7f0000fb1fee)='/dev/input/event#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x0, 0x31, 0xffffffffffffffff, 0x0) ioctl$EVIOCSKEYCODE_V2(r2, 0x40284504, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, "aa58007259bb496feb9e76c98e41536a81d1c37c003f0ba71ee2f58a06687305"}) 2018/04/15 14:06:24 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000300)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00000002c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="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"], 0x1}, 0x1}, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000180)={0x26, 'skcipher\x00', 0x0, 0x0, 'cryptd(cbc(anubis-generic))\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000bfef9b9d2a4b20079", 0x18) syz_genetlink_get_family_id$team(&(0x7f0000000100)='team\x00') recvmmsg(r2, &(0x7f0000000740)=[{{&(0x7f0000000500)=@hci, 0x80, &(0x7f0000000600)=[{&(0x7f0000000580)=""/5, 0x5}], 0x1, &(0x7f0000000640)=""/232, 0xe8}}], 0x1, 0x0, &(0x7f0000000780)) 2018/04/15 14:06:24 executing program 2: r0 = socket$nl_generic(0xa, 0x3, 0x10) sendmsg$FOU_CMD_DEL(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)=ANY=[@ANYRES16=0x0, @ANYBLOB="00090004007ffbe5ff80"], 0x2}, 0x1}, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000000040)={'veth0_to_bond\x00', {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}}) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f00000000c0)={'team0\x00'}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'ip6gre0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x890b, &(0x7f0000000100)={'irlan0\x00', r1}) 2018/04/15 14:06:24 executing program 1: ioctl$sock_inet_SIOCDARP(0xffffffffffffffff, 0x8953, &(0x7f0000000340)={{0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0xa, {0x2, 0x0, @multicast2=0xe0000002}, 'syz_tun\x00'}) 2018/04/15 14:06:24 executing program 4: clone(0x200, &(0x7f00000000c0)="1a49f761a27b4349ece2d97c70ab90d5581030530baeff99dc2bfceda4d7a8cbecba80decd689a4ec528ebf0cae1370b50ff7e6997400ecfb8ce8dda53c48e709c7c1be751cebc87246fb03efe794ad6c6e94f1b4d92ccf82b9683efa0a7c64d5fbe1ecb21e648b7c5f2a950c32b9e903ef8dcdadc84863efe122065a74b156e0875f5e214a052d3266fe2e09eac9954c5ee1975c2f91024cbd906ef40d0f33d747fbacc156d1c99e980fed88da1d30c278be62ef2446844b79245aa470cfa598e5010a319b75b22964e45f6a1d443e6eba50b3e561e02", &(0x7f0000ad8ffc), &(0x7f0000676000), &(0x7f00003ed000)) mknod(&(0x7f0000433000)='./file0\x00', 0x1001, 0x0) execve(&(0x7f0000000200)='./file0\x00', &(0x7f0000000280), &(0x7f00000001c0)) syz_open_procfs(0x0, &(0x7f0000000240)='auxv\x00') execve(&(0x7f0000000080)='./file0\x00', &(0x7f00000001c0), &(0x7f0000000200)) creat(&(0x7f0000000000)='./file0\x00', 0x0) 2018/04/15 14:06:24 executing program 0: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x3, &(0x7f0000002000)=@framed={{0x18}, [], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195}, 0x48) r1 = socket$kcm(0x29, 0x5, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00000000c0)=r0, 0x4) close(r1) r2 = dup(r0) ioctl$sock_inet_SIOCGARP(r2, 0x8954, &(0x7f0000000100)={{0x2, 0x4e23, @broadcast=0xffffffff}, {0x8acd0bacfad31a24, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xc}}, 0x46, {0x2, 0x4e20, @loopback=0x7f000001}, 'veth0_to_team\x00'}) 2018/04/15 14:06:25 executing program 1: r0 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_int(r0, 0x10d, 0xbc, &(0x7f00000000c0), &(0x7f00000001c0)=0xfffffffffffffcda) 2018/04/15 14:06:25 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x10000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80800, 0x19) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000140)={{{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0x0, 0x0, 0x0, 0x2}}, {{@in6=@local={0xfe, 0x80, [], 0xaa}, 0x0, 0xff}, 0x0, @in=@broadcast=0xffffffff}}, 0xe8) close(r0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000280)='\x00') ioctl$EVIOCSABS3F(r1, 0x401845ff, &(0x7f00000002c0)={0x3ff, 0x8, 0x2, 0x81, 0x8000, 0x6}) ioctl$SNDRV_TIMER_IOCTL_TREAD(r1, 0x40045402, &(0x7f0000000300)=0x1) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000000)={{{@in=@rand_addr, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@mcast2}}, &(0x7f0000000100)=0xe8) setsockopt$inet6_mreq(r1, 0x29, 0x14, &(0x7f0000000240)={@mcast1={0xff, 0x1, [], 0x1}, r2}, 0x14) 2018/04/15 14:06:25 executing program 0: prctl$intptr(0x18, 0x0) capset(&(0x7f0000000040)={0x20071026}, &(0x7f0000000080)={0x0, 0x0, 0x7f}) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x404000, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_hmac_sha512\x00'}, 0x58) 2018/04/15 14:06:25 executing program 2: fcntl$setpipe(0xffffffffffffffff, 0x407, 0x8000000010001) 2018/04/15 14:06:25 executing program 3: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00002d2000)="4411091a0000000000ffff7b0010000013", 0x11) getsockopt$inet_opts(r0, 0x0, 0x200000000000004, &(0x7f0000739ff1)=""/15, &(0x7f0000000000)=0xf) r1 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x0, 0x20580) recvmsg$netrom(r1, &(0x7f00000013c0)={&(0x7f0000000080)=@ax25={0x3, {"68e8b5d7c4adbc"}, 0xfffffffffffffffd}, 0x10, &(0x7f0000001380)=[{&(0x7f00000000c0)="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", 0x1000}, {&(0x7f00000010c0)="c5fb32107d3a92fe3e72275dd8a2607b8769da61a0039f8174d2dd1d472d424565cdf4f4f7f63f3144cca9b51f2a5c55e2e50cb775b6238a12cd23c50118ad5f9c26c546d3e2125883605b77180171ab391fc67c7ec81581d71e4b436791502d6bc6406dcaefedcadb631f1bee53970bf08b8799e9e47d4089d8c069a0a66b1ca18da72a0ec4ce25c529200197fdef3a6163ccd0bd60638666ae6c804e57e8867ac975b66b6602a659cefe2ff61cdc8a300afc1c6f7b83d799279364f010036020f379ec1fa746ece922526dd9", 0xcd}, {&(0x7f00000011c0)="73433b47ab218f73ac66cc9ee8279ded3a9396c15ae82446434eee6dc09fe209760efcb72c6bba9689dadaf93cc1389aefe4a88d04a00632d98eb79dc6739f3701c1e33c2bb908639ef81ddd14ccd74be0891cdc94f1c2d806d696babd4ffdb7fe8551f56f85f59f127e166dca8669e037fcff0ef034b0a87a18a3e44cc75bb746d4ca20a34d18595224a4cbdd521992be87795b41c0aa1e3f45", 0x9a}, {&(0x7f0000001280)="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", 0xfb}], 0x4, 0x0, 0x0, 0x805}, 0x2000) 2018/04/15 14:06:25 executing program 6: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$sock_ifreq(r0, 0x89f4, &(0x7f0000000040)={'sit0\x00', @ifru_map}) r1 = dup(r0) setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000000)={0x1, 0x8, 0x4, 0x1}, 0x8) [ 71.159949] capability: warning: `syz-executor0' uses deprecated v2 capabilities in a way that may be insecure 2018/04/15 14:06:25 executing program 1: r0 = socket$inet6(0xa, 0x0, 0x0) mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x1, 0x32, 0xffffffffffffffff, 0x0) getsockopt$IP6T_SO_GET_REVISION_MATCH(r0, 0x29, 0x44, &(0x7f0000000100)={'NETMAP\x00'}, &(0x7f0000000140)=0x1e) 2018/04/15 14:06:25 executing program 2: openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000140)='/dev/qat_adf_ctl\x00', 0x2000, 0x0) r0 = socket(0x10, 0x20000000802, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) dup3(r2, r1, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000440)={{{@in=@rand_addr, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@multicast1}}, &(0x7f0000000540)=0xfffffffffffffe81) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000040)) getsockopt$IP_VS_SO_GET_VERSION(r0, 0x0, 0x480, &(0x7f0000000000), &(0x7f0000000080)=0x40) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f00000002c0)={'team0\x00', r3}) write(r0, &(0x7f0000ea8000)="240000001a0025f00018000400edfc0e8000000000000000000000000800010048050000", 0x24) connect$nfc_llcp(r0, &(0x7f00000000c0)={0x27, 0x1, 0x0, 0x0, 0xf86, 0x1, "481fe0aeece895a51cf2998485ee8a04a85fb45f2217d3885500b14fa030b6faa8e1f5318ef0f4fdbeb2a6f39224001ac84beacc13fc416205e6afd4fc8fc6", 0x6}, 0x60) 2018/04/15 14:06:25 executing program 6: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x4000, 0x0) mmap(&(0x7f000034f000/0x2000)=nil, 0x2000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) fcntl$getown(r1, 0x9) recvfrom(r0, &(0x7f0000000180)=""/192, 0xc0, 0x40, &(0x7f0000000240)=@alg={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha256\x00'}, 0x80) ioctl$sock_bt_hidp_HIDPCONNADD(r0, 0x400448c8, &(0x7f00000000c0)=ANY=[@ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="0000030000000000", @ANYPTR=&(0x7f0000000080)=ANY=[@ANYBLOB="db9a3cc6ca088465e2a67ea971f1a6514ba4b6d85ae951dc94db083b99e40978e5e20ccac70e4fb33de9971e3bc34f2095"], @ANYBLOB="00a4ff0305000300b4000000060000002b819f1afdbef8429602a6e9ae416d84003d9f14e99c1bc42a61ab095a7d4ae9737f12d9b5f4642efcb25ef9f022c771fb8acfd76ec861959e355c7494c3fcb567eda2223b4f40373d81c3db9e1d4cc0d6bdaf5115f016d945277b5d79ef67201099227af0c902db3f777ef6492c5536c62d346a"]) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/autofs\x00', 0x200, 0x0) fcntl$getown(r2, 0x9) shmget(0x1, 0x4000, 0x54000000, &(0x7f000034f000/0x4000)=nil) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000000)="f1723f481e3a1b2cdf8ecab6fa8211f0", 0xe1dd1f63546cf9fc) 2018/04/15 14:06:25 executing program 5: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffc) r1 = add_key$user(&(0x7f0000000180)='user\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a}, &(0x7f0000000200)="a8", 0x0, r0) keyctl$invalidate(0x15, r1) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rfkill\x00', 0x101002, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f0000000140)) getsockopt$EBT_SO_GET_ENTRIES(r2, 0x0, 0x81, &(0x7f00000003c0)={'nat\x00', 0x0, 0x4, 0xa2, [], 0x6, &(0x7f0000000280)=[{}, {}, {}, {}, {}, {}], &(0x7f0000000300)=""/162}, &(0x7f0000000440)=0x78) add_key$user(&(0x7f0000000080)='user\x00', &(0x7f00000004c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000240)="df", 0x1, r0) ioctl$TUNGETIFF(r2, 0x800454d2, &(0x7f0000000480)) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f00000000c0)={0x9, [0x4, 0x1000004000000007, 0x80000001, 0x6, 0x6, 0x6, 0x1000, 0x40000000000000, 0x4]}, &(0x7f0000000500)=0x16) mq_getsetattr(r2, &(0x7f0000000680)={0x1, 0x1, 0x3, 0x0, 0x7, 0x1, 0x401, 0x4}, &(0x7f00000006c0)) open_by_handle_at(r2, &(0x7f0000000540)=ANY=[@ANYBLOB="d900000006000000519946ccff82dc4a785778e9d213bac1822e17a2352279d752f869b8f24406ff57256e81f44886b324597f0665ba11299ab1e9530c690c9ac1f04fe98eca8ad6ca99cefd92e2a40e82db9d9af3f78f6d680e8cab1130ec78f7bd780143e56264956c79e951a8093256a84b4a44c6918a3c4f3591952f609c335a6cb53fc5e8c894a7d09c4f76bb86f755dcf293ce1f726959db4430628fe4a0bb7e4f83a37c54b24942ea7d44f85e4d58e1b5619b03702234d1a3d90a099a2aba201a6efab150d70a3bf8d1b4c8"], 0x20000) ioctl$VHOST_SET_VRING_NUM(r2, 0x4008af10, &(0x7f0000000640)={0x1, 0x2}) 2018/04/15 14:06:25 executing program 4: r0 = open(&(0x7f0000000040)='./file0\x00', 0x52100, 0x125) r1 = accept$alg(r0, 0x0, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000180)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(anubis-generic)\x00'}, 0x58) ioctl$sock_inet_SIOCGIFNETMASK(r1, 0x891b, &(0x7f0000000100)={'syz_tun\x00', {0x2, 0x4e23}}) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000000000)="d556b6c5820fbeb8952989924f0a386a13", 0x11) bind$alg(r2, &(0x7f0000000080)={0x26, 'aead\x00', 0x0, 0x0, 'authencesn(cryptd(sm4-generic),ecb(serpent))\x00'}, 0x58) 2018/04/15 14:06:25 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001480)={0x26, 'aead\x00', 0x0, 0x0, 'ccm(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000)="8750f0fd797ed76dbe1be908f1c179011f0066dc49e54060a204c9d7563184dd68", 0x21) r1 = socket(0x0, 0x4d9bb72c1928062, 0x5) getsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000001280)=0x1ff, &(0x7f0000001440)=0x4) recvmsg(r0, &(0x7f0000001400)={&(0x7f0000000100)=@nfc_llcp, 0x80, &(0x7f0000001340)=[{&(0x7f0000000180)=""/228, 0xe4}, {&(0x7f0000000280)=""/4096, 0x1000}, {&(0x7f0000000040)=""/29, 0x1d}, {&(0x7f0000001280)}, {&(0x7f00000012c0)=""/123, 0x7b}], 0x5, &(0x7f00000013c0)=""/16, 0x10, 0x8}, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) bind$netrom(r1, &(0x7f0000000080)=@ax25={0x3, {"13a8f1f86903de"}, 0x6}, 0x10) 2018/04/15 14:06:25 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f000072d000)='smaps\x00') readv(r0, &(0x7f00009a5f80)=[{&(0x7f0000000000)=""/4096, 0x486}], 0x1) socketpair(0x1, 0xa, 0x3, &(0x7f00000010c0)) openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) exit(0xffff) readv(r0, &(0x7f0000002440)=[{&(0x7f0000002000)=""/102, 0x66}, {&(0x7f0000002080)=""/176, 0xb0}, {&(0x7f0000002140)=""/4, 0x67}, {&(0x7f0000002180)=""/205, 0xcd}, {&(0x7f0000002280)=""/148, 0x94}, {&(0x7f0000002340)=""/112, 0x70}, {&(0x7f00000023c0)=""/81, 0x51}], 0x1) signalfd(r0, &(0x7f0000001080)={0xe000000000000000}, 0x8) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000001040)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(r0, &(0x7f0000001180)={&(0x7f0000001000)={0x10, 0x0, 0x0, 0x31101040}, 0xc, &(0x7f0000001140)={&(0x7f00000011c0)=ANY=[@ANYBLOB="9c000000", @ANYRES16=r1, @ANYBLOB="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"], 0x9c}, 0x1, 0x0, 0x0, 0x80}, 0x0) 2018/04/15 14:06:25 executing program 7: mlock(&(0x7f0000008000/0x4000)=nil, 0x4000) sendmsg$nl_route(0xffffffffffffffff, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000011fac)=ANY=[]}, 0x1}, 0x0) mremap(&(0x7f0000003000/0x2000)=nil, 0x2000, 0x1000, 0x3, &(0x7f0000ffd000/0x1000)=nil) r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x800) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x74, r1, 0x8, 0x70bd26, 0x25dfdbfd, {0x1}, [@IPVS_CMD_ATTR_DAEMON={0x20, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x1}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bond_slave_0\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xffffffff}, @IPVS_CMD_ATTR_DAEMON={0x14, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e20}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4}, @IPVS_CMD_ATTR_DAEMON={0x14, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x5}]}, 0x74}, 0x1, 0x0, 0x0, 0x40880}, 0x40000) mremap(&(0x7f0000003000/0x2000)=nil, 0x2000, 0x2000, 0x3, &(0x7f0000009000/0x2000)=nil) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f00000001c0)=0x1, 0x4) 2018/04/15 14:06:25 executing program 5: r0 = syz_open_dev$vcsa(&(0x7f0000000100)='/dev/vcsa#\x00', 0x2a, 0x400000) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000040)) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x400, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r3, 0x6, 0x21, &(0x7f0000000140)="285acb6c7b46da532053ca08aa940883", 0x10) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000001fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000019000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r4 = gettid() syz_open_dev$evdev(&(0x7f0000012fee)='/dev/input/event#\x00', 0x0, 0x0) tkill(r4, 0x7) bind$vsock_stream(r1, &(0x7f00000000c0)={0x28, 0x0, 0x0, @hyper}, 0x10) 2018/04/15 14:06:25 executing program 3: mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) unshare(0x40600) getitimer(0x3, &(0x7f0000000080)) r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000006ffc), 0x4) 2018/04/15 14:06:25 executing program 1: socket$unix(0x1, 0x20000000001, 0x0) socketpair$unix(0x1, 0x1000000005, 0x0, &(0x7f000087fff8)) unshare(0x40600) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000553ff8), 0x8}) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1) 2018/04/15 14:06:25 executing program 6: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) ioctl$EVIOCSABS20(r0, 0x401845e0, &(0x7f0000000040)={0x6, 0x6, 0xa, 0x7, 0x80000000, 0x57fe}) r1 = socket(0x10, 0x802, 0x9) write(r1, &(0x7f0000000500)="220000001800070700090000be0002000a000000000000008000080005000f80ff45", 0x22) [ 71.892462] QAT: Invalid ioctl 2018/04/15 14:06:25 executing program 3: r0 = semget(0x3, 0x7, 0x88) semctl$GETNCNT(r0, 0x0, 0xe, &(0x7f0000000000)=""/233) capset(&(0x7f00001e8ff8)={0x19980330}, &(0x7f0000032fe8)) r1 = socket$inet(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f000056efe8)=@add_del={0x2, &(0x7f0000e7eff0)}) 2018/04/15 14:06:25 executing program 6: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vcs\x00', 0x200000, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000002000)={{0xa}, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x8}, 0x0, [0x2, 0x0, 0x0, 0x5]}, 0x32) mmap(&(0x7f0000003000/0xffc000)=nil, 0xffc000, 0x0, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x0, 0x1}, 0xfffffffffffffc7c) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000d93000/0x2000)=nil, 0x2000, 0x0, 0x20010, r1, 0x0) munmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000) madvise(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x100000000b) setsockopt$inet6_int(r1, 0x29, 0x40, &(0x7f0000001fde), 0x4) rt_sigtimedwait(&(0x7f00000000c0)={0x9}, &(0x7f0000000100), &(0x7f0000000140), 0x8) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r1, 0x29, 0xd3, &(0x7f0000000040)={{0xa, 0x4e22, 0x4, @loopback={0x0, 0x1}, 0xffffffffffff8326}, {0xa, 0x4e24, 0x3, @loopback={0x0, 0x1}, 0x1}, 0x100, [0x6, 0x0, 0x0, 0x1, 0xbb8, 0xaf, 0x7, 0xff]}, 0x5c) prctl$setname(0xf, &(0x7f00000001c0)='wlan0bdevcpuset*\x00') [ 71.994438] capability: warning: `syz-executor3' uses 32-bit capabilities (legacy support in use) 2018/04/15 14:06:26 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000808fc8)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000a3bff8)={&(0x7f0000000000)=ANY=[@ANYBLOB="280000001200010500000000000000000700000038c6a262bf1b3099ee88e40fd09bc4cf5251316cf25f148da4f1942dd10f00f50000000000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00,\x00\x00\x00\x00\x00'], 0x28}, 0x1}, 0x0) 2018/04/15 14:06:26 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x400c000, &(0x7f000083b000)={0x2, 0x4e20}, 0x10) connect(r0, &(0x7f0000000040)=@nl=@unspec, 0xc) sendto$inet(r0, &(0x7f0000000100)="5a64a3d6a23d0ad0acfcdbf5921d30614221a7a1aabdd4052e6a2459512a3d32a07ddedf9ee338350fbcc22b85fd9d58b1c26934d04bc98127e9c7657dc30cd6d8f39511c13949e8740a3dc9d066848568b24a7f67a6745cf48e10ee9778", 0x5e, 0x0, &(0x7f0000000180)={0x2, 0x4e24, @broadcast=0xffffffff}, 0x10) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='net/udp\x00') getpeername$netlink(r0, &(0x7f0000000000), &(0x7f00000000c0)=0xc) sendfile(r0, r1, &(0x7f0000493000), 0xff) 2018/04/15 14:06:26 executing program 6: socketpair$inet6(0xa, 0x80000, 0x3, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$inet6(r0, &(0x7f0000000080)="9071dd50e5b0b18603c1d5ee5275763c01f82aebd0dac15ee8e9fea76a0c0358ecfd2e698116227ea0db1bc9d3ab95d6a73cfb4e6b8753a47a0ff35df1abc9d77aa9b23f2512b728d9099c66a42ddeeca272e99347de9ec710d31adbee2651f8bc48be2790117656707e46fa3160d1258fa7df1c74dd8969ae65fcc2d202ab0ac9ef8fe03ae36a6ace129472d53e8e16466af1897c4527ada88008509bb541137f832348e22ba1575155d53707bb691b438ccf425e41b354d2f8c7875bea245a85a56226f8dc", 0xc6, 0x20000080, &(0x7f0000000180)={0xa, 0x4e21, 0x3, @empty, 0x7e}, 0x1c) r2 = socket$inet6(0xa, 0x80003, 0xff) setsockopt$inet6_int(r2, 0x29, 0x19, &(0x7f0000000040)=0x9, 0x4) connect$inet6(r2, &(0x7f0000032fe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmsg(r2, &(0x7f000001b000)={0x0, 0x0, &(0x7f0000019fa0), 0x0, &(0x7f0000000000)}, 0x0) r3 = syz_open_dev$vcsa(&(0x7f00000002c0)='/dev/vcsa#\x00', 0x0, 0x40440) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r3, 0x54a3) accept4$nfc_llcp(r3, &(0x7f0000000300), &(0x7f0000000380)=0x60, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00000001c0)={r1}) getsockname$unix(r4, &(0x7f0000000200)=@abs, &(0x7f0000000280)=0x6e) pkey_alloc(0x0, 0x2) [ 72.179539] ================================================================== [ 72.186956] BUG: KMSAN: uninit-value in csum_partial+0x78e/0x850 [ 72.189120] netlink: 8 bytes leftover after parsing attributes in process `syz-executor7'. [ 72.193096] CPU: 1 PID: 6162 Comm: syz-executor1 Not tainted 4.16.0+ #83 [ 72.193103] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 72.193110] Call Trace: [ 72.193117] [ 72.193135] dump_stack+0x185/0x1d0 [ 72.193151] ? csum_partial+0x78e/0x850 [ 72.193163] kmsan_report+0x142/0x240 [ 72.193177] __msan_warning_32+0x6c/0xb0 [ 72.193191] csum_partial+0x78e/0x850 [ 72.193210] csum_partial_ext+0x89/0xa0 [ 72.193224] __skb_checksum+0x6d4/0x1010 [ 72.193241] ? skb_checksum+0x120/0x120 [ 72.193254] skb_checksum+0xec/0x120 [ 72.193280] ? skb_checksum+0x120/0x120 [ 72.261317] ? csum_partial_ext+0xa0/0xa0 [ 72.265474] __skb_checksum_complete+0x90/0x400 [ 72.270144] __udp4_lib_rcv+0x3156/0x4740 [ 72.274305] udp_rcv+0x5c/0x70 [ 72.277496] ? udp_v4_early_demux+0x1cd0/0x1cd0 [ 72.282162] ip_local_deliver_finish+0x6ed/0xd40 [ 72.286922] ip_local_deliver+0x43c/0x4e0 [ 72.291073] ? ip_local_deliver+0x4e0/0x4e0 [ 72.295407] ? ip_call_ra_chain+0x7b0/0x7b0 [ 72.299724] ip_rcv_finish+0x1253/0x16d0 [ 72.303789] ip_rcv+0x119d/0x16f0 [ 72.307239] ? ip_rcv+0x16f0/0x16f0 [ 72.310880] __netif_receive_skb_core+0x47cf/0x4a80 [ 72.315897] ? try_to_wake_up+0x1ab2/0x20a0 [ 72.320218] ? kmsan_internal_memset_shadow_inline+0xd0/0xd0 [ 72.326018] ? ip_local_deliver_finish+0xd40/0xd40 [ 72.330948] process_backlog+0x62d/0xe20 [ 72.335015] ? rps_trigger_softirq+0x2f0/0x2f0 [ 72.339596] net_rx_action+0x7c1/0x1a70 [ 72.343579] ? net_tx_action+0xab0/0xab0 [ 72.347644] __do_softirq+0x56d/0x93d [ 72.351451] do_softirq_own_stack+0x2a/0x40 [ 72.355761] [ 72.358000] __local_bh_enable_ip+0x114/0x140 [ 72.362498] local_bh_enable+0x36/0x40 [ 72.366386] ip_finish_output2+0x124e/0x1380 [ 72.370803] ip_finish_output+0xcb0/0xff0 [ 72.374955] ip_output+0x502/0x5c0 [ 72.378493] ? ip_mc_finish_output+0x3b0/0x3b0 [ 72.383075] ? ip_finish_output+0xff0/0xff0 [ 72.387399] ip_send_skb+0x5f3/0x820 [ 72.391117] ? __ip_local_out+0x5b0/0x5b0 [ 72.395269] udp_send_skb+0xe97/0x1320 [ 72.399169] udp_sendmsg+0xa24/0x3180 [ 72.402969] ? __msan_poison_alloca+0x15c/0x1d0 [ 72.407637] ? ip_copy_metadata+0xac0/0xac0 [ 72.411962] ? kmsan_set_origin_inline+0x6b/0x120 [ 72.416804] ? __msan_poison_alloca+0x15c/0x1d0 [ 72.421470] ? _raw_spin_unlock_bh+0x57/0x70 [ 72.425882] ? _raw_spin_unlock_bh+0x57/0x70 [ 72.430295] ? udp_send_skb+0x1320/0x1320 [ 72.434439] inet_sendmsg+0x48d/0x740 [ 72.438244] ? inet_getname+0x500/0x500 [ 72.442216] SYSC_sendto+0x6c3/0x7e0 [ 72.445929] ? __msan_metadata_ptr_for_store_4+0x13/0x20 [ 72.451377] ? prepare_exit_to_usermode+0x149/0x3a0 [ 72.456403] SyS_sendto+0x8a/0xb0 [ 72.459854] do_syscall_64+0x309/0x430 [ 72.463744] ? SYSC_getpeername+0x560/0x560 [ 72.468069] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 72.473254] RIP: 0033:0x455319 [ 72.476435] RSP: 002b:00007f621a744c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 72.484139] RAX: ffffffffffffffda RBX: 00007f621a7456d4 RCX: 0000000000455319 [ 72.491406] RDX: 000000000000005e RSI: 0000000020000100 RDI: 0000000000000013 [ 72.498672] RBP: 000000000072bea0 R08: 0000000020000180 R09: 0000000000000010 [ 72.505937] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 72.513216] R13: 00000000000004f7 R14: 00000000006fa7c8 R15: 0000000000000000 [ 72.520483] [ 72.522444] Uninit was created at: [ 72.525984] kmsan_alloc_meta_for_pages+0x161/0x3a0 [ 72.531003] kmsan_alloc_page+0x82/0xe0 [ 72.534977] __alloc_pages_nodemask+0xf5b/0x5dc0 [ 72.539732] alloc_pages_current+0x6b5/0x970 [ 72.544139] skb_page_frag_refill+0x3ba/0x5e0 [ 72.548630] sk_page_frag_refill+0xa4/0x340 [ 72.552953] __ip_append_data+0x107e/0x3d10 [ 72.557276] ip_append_data+0x2fb/0x440 [ 72.561252] udp_sendmsg+0x746/0x3180 [ 72.565045] inet_sendmsg+0x48d/0x740 [ 72.568846] SYSC_sendto+0x6c3/0x7e0 [ 72.572552] SyS_sendto+0x8a/0xb0 [ 72.576000] do_syscall_64+0x309/0x430 [ 72.579891] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 72.585075] ================================================================== [ 72.592427] Disabling lock debugging due to kernel taint [ 72.597876] Kernel panic - not syncing: panic_on_warn set ... [ 72.597876] [ 72.605244] CPU: 1 PID: 6162 Comm: syz-executor1 Tainted: G B 4.16.0+ #83 [ 72.613376] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 72.622722] Call Trace: [ 72.625312] [ 72.625330] dump_stack+0x185/0x1d0 [ 72.625344] panic+0x39d/0x940 [ 72.625376] ? csum_partial+0x78e/0x850 [ 72.625389] kmsan_report+0x238/0x240 [ 72.625404] __msan_warning_32+0x6c/0xb0 [ 72.625418] csum_partial+0x78e/0x850 [ 72.625437] csum_partial_ext+0x89/0xa0 [ 72.625450] __skb_checksum+0x6d4/0x1010 [ 72.625468] ? skb_checksum+0x120/0x120 [ 72.625482] skb_checksum+0xec/0x120 [ 72.625493] ? skb_checksum+0x120/0x120 [ 72.625505] ? csum_partial_ext+0xa0/0xa0 [ 72.625519] __skb_checksum_complete+0x90/0x400 2018/04/15 14:06:26 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x0) r1 = dup(r0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000080)={0x0, {{0xa, 0x0, 0x0, @dev={0xfe, 0x80, [], 0x10}}}, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0xffffffffffffff72) ioctl$sock_inet_SIOCSIFNETMASK(r1, 0x891c, &(0x7f0000000000)={'bcsh0\x00', {0x2, 0x4e22, @broadcast=0xffffffff}}) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x242500, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00000001c0)={0x0, 0x20}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000240)={r3, 0x7, 0x401}, 0x8) 2018/04/15 14:06:26 executing program 0: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x200, 0x0) ioctl$VHOST_SET_VRING_ENDIAN(r0, 0x4008af13, &(0x7f0000000100)={0x1, 0x4}) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f00000000c0)=[@in={0x2, 0x4e23, @rand_addr=0xfff}], 0x10) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000029000)={&(0x7f0000002000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000000440)=ANY=[@ANYBLOB="2400000019000100000000000000000002200002ff00000000000000080002000000142e"], 0x24}, 0x1}, 0x0) r2 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x200000) setsockopt$ax25_int(r2, 0x101, 0x7, &(0x7f0000000040)=0x9, 0x4) 2018/04/15 14:06:26 executing program 6: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000040)='./file1\x00', 0x0) r2 = dup3(r1, r0, 0x0) fallocate(r0, 0x0, 0x0, 0xcfd) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0x34123610) ioctl$fiemap(r2, 0xc020660b, &(0x7f0000000100)=ANY=[@ANYBLOB="0000000000000000030000000000000000000000000000000200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f2ff0000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000481b1560d05c1349b34452abf3aea02aef1c77da283abb85a2b70839248344cfac6ee9b9239595dcf17cd33b8b9df80c268541117308b595993f00db528a84c1107ca5f3cf55cdbca54265ce76dba1c81990eebd41a7f38fa3"]) [ 72.625543] __udp4_lib_rcv+0x3156/0x4740 [ 72.682551] udp_rcv+0x5c/0x70 [ 72.685744] ? udp_v4_early_demux+0x1cd0/0x1cd0 [ 72.690413] ip_local_deliver_finish+0x6ed/0xd40 [ 72.695175] ip_local_deliver+0x43c/0x4e0 [ 72.699320] ? ip_local_deliver+0x4e0/0x4e0 [ 72.703644] ? ip_call_ra_chain+0x7b0/0x7b0 [ 72.707963] ip_rcv_finish+0x1253/0x16d0 [ 72.712030] ip_rcv+0x119d/0x16f0 [ 72.715480] ? ip_rcv+0x16f0/0x16f0 [ 72.719113] __netif_receive_skb_core+0x47cf/0x4a80 [ 72.724127] ? try_to_wake_up+0x1ab2/0x20a0 [ 72.728455] ? kmsan_internal_memset_shadow_inline+0xd0/0xd0 [ 72.734254] ? ip_local_deliver_finish+0xd40/0xd40 [ 72.739187] process_backlog+0x62d/0xe20 [ 72.743254] ? rps_trigger_softirq+0x2f0/0x2f0 [ 72.747838] net_rx_action+0x7c1/0x1a70 [ 72.751819] ? net_tx_action+0xab0/0xab0 [ 72.755884] __do_softirq+0x56d/0x93d [ 72.759694] do_softirq_own_stack+0x2a/0x40 [ 72.764004] [ 72.766244] __local_bh_enable_ip+0x114/0x140 [ 72.770742] local_bh_enable+0x36/0x40 [ 72.774632] ip_finish_output2+0x124e/0x1380 [ 72.779045] ip_finish_output+0xcb0/0xff0 [ 72.783199] ip_output+0x502/0x5c0 [ 72.786738] ? ip_mc_finish_output+0x3b0/0x3b0 [ 72.791321] ? ip_finish_output+0xff0/0xff0 [ 72.795643] ip_send_skb+0x5f3/0x820 [ 72.799355] ? __ip_local_out+0x5b0/0x5b0 [ 72.803514] udp_send_skb+0xe97/0x1320 [ 72.807414] udp_sendmsg+0xa24/0x3180 [ 72.811218] ? __msan_poison_alloca+0x15c/0x1d0 [ 72.815885] ? ip_copy_metadata+0xac0/0xac0 [ 72.820207] ? kmsan_set_origin_inline+0x6b/0x120 [ 72.825051] ? __msan_poison_alloca+0x15c/0x1d0 [ 72.829721] ? _raw_spin_unlock_bh+0x57/0x70 [ 72.834148] ? _raw_spin_unlock_bh+0x57/0x70 [ 72.838559] ? udp_send_skb+0x1320/0x1320 [ 72.842714] inet_sendmsg+0x48d/0x740 [ 72.846519] ? inet_getname+0x500/0x500 [ 72.850493] SYSC_sendto+0x6c3/0x7e0 [ 72.854210] ? __msan_metadata_ptr_for_store_4+0x13/0x20 [ 72.859657] ? prepare_exit_to_usermode+0x149/0x3a0 [ 72.864679] SyS_sendto+0x8a/0xb0 [ 72.868136] do_syscall_64+0x309/0x430 [ 72.872023] ? SYSC_getpeername+0x560/0x560 [ 72.876349] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 72.881532] RIP: 0033:0x455319 [ 72.884712] RSP: 002b:00007f621a744c68 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 72.892417] RAX: ffffffffffffffda RBX: 00007f621a7456d4 RCX: 0000000000455319 [ 72.899680] RDX: 000000000000005e RSI: 0000000020000100 RDI: 0000000000000013 [ 72.906944] RBP: 000000000072bea0 R08: 0000000020000180 R09: 0000000000000010 [ 72.914209] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 72.921475] R13: 00000000000004f7 R14: 00000000006fa7c8 R15: 0000000000000000 [ 72.929218] Dumping ftrace buffer: [ 72.932741] (ftrace buffer empty) [ 72.936423] Kernel Offset: disabled [ 72.940023] Rebooting in 86400 seconds..