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 '10.128.0.21' (ECDSA) to the list of known hosts. 2018/04/17 20:54:01 fuzzer started 2018/04/17 20:54:02 dialing manager at 10.128.0.26:43021 2018/04/17 20:54:10 kcov=true, comps=false 2018/04/17 20:54:14 executing program 0: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x80041, 0x0) recvfrom$inet6(r0, &(0x7f0000000040)=""/156, 0x9c, 0x40000000, &(0x7f0000000100)={0xa, 0x4e22, 0x3, @remote={0xfe, 0x80, [], 0xbb}, 0x1}, 0x1c) ioctl$VT_GETSTATE(r0, 0x5603, &(0x7f0000000140)={0x6, 0x100000000, 0x1ff}) pipe2(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) io_setup(0x0, &(0x7f00000001c0)=0x0) io_cancel(r3, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x3, 0x8, r2, &(0x7f0000000200)="ae26528a2a4ef4f89a0f9fa0fc9a5161950c0f93bd6f5ab07391231d01f8c3a483a2e4260dbab7a339c46f7d9e695a0e3ed714f5078dd1c5eb0d3af16fcbe81314ea16390dd453c54e4de4960a4a44046afb4c5f355ef3dee688765ce5f7a7bc5c5ab11d0b575d801685f05df02e2a1b6ea681abdaa2d6166b9093ccaf34753433efbf12d3718f21926ca86d586bcfbca4a002c47936b7185f7510766366428b8013da8be2708299336ca7bae459a43299fb012c3eb2d3e6dcbcf5a1133d", 0xbe, 0x100000001, 0x0, 0x1, r1}, &(0x7f0000000300)) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000380)='IPVS\x00') sendmsg$IPVS_CMD_DEL_SERVICE(r1, &(0x7f00000004c0)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x20001200}, 0xc, &(0x7f0000000480)={&(0x7f00000003c0)={0xc0, r4, 0xb00, 0x70bd27, 0x25dfdbff, {0x3}, [@IPVS_CMD_ATTR_SERVICE={0x20, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e23}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@loopback=0x7f000001}]}, @IPVS_CMD_ATTR_SERVICE={0x18, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e24}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x12, 0x1}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x5}, @IPVS_CMD_ATTR_DEST={0x24, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x8}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x2}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x800}]}, @IPVS_CMD_ATTR_SERVICE={0x38, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x6}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e20}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x52}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@loopback={0x0, 0x1}}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0xff}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x237e}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4}]}, 0xc0}, 0x1, 0x0, 0x0, 0x40}, 0x4000) sendmsg$IPVS_CMD_SET_DEST(r0, &(0x7f00000005c0)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x800001}, 0xc, &(0x7f0000000580)={&(0x7f0000000540)={0x38, r4, 0x600, 0x70bd2c, 0x25dfdbfb, {0x6}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x100000000}, @IPVS_CMD_ATTR_DAEMON={0x1c, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e20}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @remote={0xac, 0x14, 0x14, 0xbb}}]}]}, 0x38}, 0x1, 0x0, 0x0, 0x20040800}, 0x804) ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f0000000600)) io_destroy(r3) ioctl$SIOCGIFHWADDR(r1, 0x8927, &(0x7f0000000640)) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000680)={0x0, 0x3, 0x6, [0xa86, 0x7, 0x9, 0x6f, 0x6, 0xea83]}, &(0x7f00000006c0)=0x14) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000700)={r5, 0x404, 0x20, 0x2, 0x6}, &(0x7f0000000740)=0x18) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r0, 0x28, 0x1, &(0x7f0000000780), 0x8) io_destroy(r3) r6 = syz_open_dev$usbmon(&(0x7f00000007c0)='/dev/usbmon#\x00', 0x10001, 0xa000) ioctl$sock_netdev_private(r6, 0x89fc, &(0x7f0000000800)="6b185dd4a2c42860f7902b3b87d9cb154359a8623a1f43ae7ca6c0282e7a3aa3711bec") getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000000840)={r5, 0x7, 0x0, 0x1, 0xb9, 0x0, 0x6, 0x5, {r5, @in6={{0xa, 0x4e23, 0x3ff, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0xca77, 0x1, 0x6, 0x4, 0x6}}, &(0x7f0000000900)=0xb0) epoll_wait(r2, &(0x7f0000000940)=[{}, {}], 0x2, 0x6) getsockopt$inet6_udp_int(r1, 0x11, 0x66, &(0x7f0000000980), &(0x7f00000009c0)=0x4) r7 = syz_genetlink_get_family_id$fou(&(0x7f0000000a40)='fou\x00') sendmsg$FOU_CMD_GET(r2, &(0x7f0000000b00)={&(0x7f0000000a00)={0x10}, 0xc, &(0x7f0000000ac0)={&(0x7f0000000a80)={0x40, r7, 0x100, 0x70bd26, 0x25dfdbfd, {0x3}, [@FOU_ATTR_AF={0x8, 0x2, 0xa}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_TYPE={0x8, 0x4, 0x1}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e20}, @FOU_ATTR_AF={0x8, 0x2, 0xa}, @FOU_ATTR_AF={0x8, 0x2, 0xa}]}, 0x40}, 0x1, 0x0, 0x0, 0x40}, 0x0) syz_open_pts(r6, 0x220201) sendto$inet6(r0, &(0x7f0000000b40)="f2692fef5de2bfec7d1149eb332d4cfc874b2d578fb9abe5b7ba78ec8aabd15c02f4f05f7e69da42c386961f8b9cf5b83ffaea530f622a461d3c75307c866310bd4824edd706feddc84ec1634e6b6ec4", 0x50, 0x4008000, &(0x7f0000000bc0)={0xa, 0x4e20, 0x7ff, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000c00)) fremovexattr(r0, &(0x7f0000000c40)=@random={'btrfs.', '/dev/rtc\x00'}) ioctl$EVIOCGKEYCODE_V2(r1, 0x80284504, &(0x7f0000000c80)=""/53) bind$ax25(r6, &(0x7f0000000cc0)={0x3, {"13cc6cfc891a16"}, 0x10001}, 0x10) r8 = add_key$user(&(0x7f0000000d00)='user\x00', &(0x7f0000000d40)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000d80)="f783930cfd97092415c52bb9f26fcaf4e22f23729394ad2e7d61ef6c3c72d0", 0x1f, 0xfffffffffffffffe) keyctl$get_security(0x11, r8, &(0x7f0000000dc0)=""/70, 0x46) 2018/04/17 20:54:14 executing program 2: modify_ldt$read(0x0, &(0x7f0000000000)=""/255, 0xff) mknod(&(0x7f0000000100)='./file0\x00', 0x8000, 0x40) r0 = socket$inet_sctp(0x2, 0x0, 0x84) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000140)="8ba5655412af70baafa2961d1f44aa8a1610a6f40f090ac1974a6ade6ba8612ed795db7df20cde6429f0e3df816ea8a4ea3d", 0x32}], 0x1) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_udp_SIOCINQ(r1, 0x541b, &(0x7f0000000200)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000240)={{&(0x7f0000ffc000/0x2000)=nil, 0x2000}, 0x1}) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000280)={0x0, 0xffffffffffffffc0, 0x8000}, &(0x7f00000002c0)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000000300)={r3, @in={{0x2, 0x4e21, @loopback=0x7f000001}}, 0xf9, 0x7ff, 0x6, 0xf7c6, 0xffffffffffffffb0}, &(0x7f00000003c0)=0x98) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000400)={0x9, [0x7, 0x10000, 0x40, 0x0, 0x400, 0x3, 0x5, 0xed, 0x1f]}, 0x16) ppoll(&(0x7f0000000440)=[{r0, 0x500}, {r2, 0x8040}, {r1, 0x4002}], 0x3, &(0x7f0000000480)={0x0, 0x1c9c380}, &(0x7f00000004c0)={0x80000001}, 0x8) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r2, 0xc0505350, &(0x7f0000000500)={{0x4, 0x40000000000}, {0x3, 0x200}, 0x800000000, 0x4, 0x7f}) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000580), &(0x7f00000005c0)=0x4) syz_open_dev$sndtimer(&(0x7f0000000600)='/dev/snd/timer\x00', 0x0, 0x4000) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000640)={'team0\x00', 0x0}) stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000740)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@loopback={0x0, 0x1}, 0x4e24, 0x7, 0x4e22, 0x0, 0xa, 0x80, 0x80, 0x3c, r4, r5}, {0x7fff, 0x8, 0xfffffffffffffed3, 0x71, 0xffff, 0x6, 0x1f, 0x400}, {0x4, 0x3, 0xff, 0xd9c}, 0x76, 0x6e6bb2, 0x2, 0x0, 0x1, 0x3}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4d4, 0x32}, 0x2, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0x3, 0x1, 0x3b20, 0x2, 0x0, 0x5}}, 0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000840)={{{@in6=@local={0xfe, 0x80, [], 0xaa}, @in6=@loopback={0x0, 0x1}, 0x4e21, 0x7fffffff, 0x4e21, 0xabc, 0xa, 0xa0, 0x20, 0x73, r4, r5}, {0x800, 0xb6, 0x9, 0x8, 0x0, 0xffff, 0x361, 0x2}, {0x0, 0x2, 0x1beb, 0x8}, 0x1, 0x6e6bbd, 0x2, 0x1, 0x3, 0x2}, {{@in6, 0x4d2, 0x3f}, 0x0, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x3502, 0x0, 0x3, 0x200, 0xffffffff, 0xcfee, 0x5}}, 0xe8) r6 = syz_genetlink_get_family_id$team(&(0x7f0000000980)='team\x00') sendmsg$TEAM_CMD_OPTIONS_GET(r1, &(0x7f0000001100)={&(0x7f0000000940)={0x10, 0x0, 0x0, 0x201600}, 0xc, &(0x7f00000010c0)={&(0x7f00000009c0)={0x700, r6, 0x7, 0x70bd25, 0x25dfdbff, {0x2}, [{{0x8, 0x1, r4}, {0x1e0, 0x2, [{0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r4}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x3}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r4}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x5}}, {0x8, 0x6, r4}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r4}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xee85}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0xc6e1}}, {0x8, 0x7}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x9f96}}}]}}, {{0x8, 0x1, r4}, {0x40, 0x2, [{0x3c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0xc, 0x4, [{0x9, 0x4, 0x2, 0xfff}]}}}]}}, {{0x8, 0x1, r4}, {0x1c4, 0x2, [{0x44, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x14, 0x4, 'activebackup\x00'}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x10001}}}, {0x54, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x24, 0x4, [{0x100000000, 0x0, 0xf65, 0x8}, {0xffff, 0x2, 0x1ff0, 0x17f}, {0xffffffff, 0x7ff, 0x800}, {0x0, 0x5, 0x100, 0x6}]}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xff}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0xffffffff}}, {0x8, 0x6, r4}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x8}}, {0x8, 0x6, r4}}}]}}, {{0x8, 0x1, r4}, {0xb8, 0x2, [{0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r4}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r4}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r4}}, {0x8, 0x7}}}]}}, {{0x8, 0x1, r4}, {0x7c, 0x2, [{0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r4}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r4}}}]}}, {{0x8, 0x1, r4}, {0x1a4, 0x2, [{0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r4}}, {0x8, 0x7}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1ff}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'broadcast\x00'}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x80000001}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r4}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x4}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r4}}}]}}]}, 0x700}, 0x1, 0x0, 0x0, 0x24000004}, 0x0) ioctl$sock_SIOCGIFBR(r2, 0x8940, &(0x7f0000001200)=@get={0x1, &(0x7f0000001140)=""/171, 0x9}) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000001240)) connect$ipx(r2, &(0x7f0000001280)={0x4, 0x2, 0x31e, "376905e8e072", 0x2}, 0x10) write$sndseq(r1, &(0x7f0000001300)=[{0x5, 0xffffffffffffffff, 0x8000, 0x2, @tick=0x4, {0x7, 0x1f}, {0x20, 0xfffffffffffffffc}, @result={0x9, 0x7}}, {0xffffffff, 0xd3000000000000, 0x80, 0xfffffffffffffffb, @tick=0x9, {0x2, 0x9b}, {0x3}, @quote={{0x7fffffff}, 0x400, &(0x7f00000012c0)={0x384000, 0x6, 0x2, 0x0, @tick, {0x800, 0x2}, {0x5, 0x9}, @raw8={"c176b0f129652e780ba442a6"}}}}], 0x60) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000001380)={r3, 0x4}, &(0x7f00000013c0)=0x8) openat(r1, &(0x7f0000001400)='./file0\x00', 0x4001, 0xa) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000001440)={0x0}, &(0x7f0000001480)=0xc) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r7, 0x10, &(0x7f00000014c0)={0x6}) setsockopt$ax25_int(r2, 0x101, 0x2, &(0x7f0000001500)=0xfff, 0x4) getpriority(0x1, r7) 2018/04/17 20:54:14 executing program 7: r0 = accept$nfc_llcp(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000080)=0x60) shutdown(r0, 0x0) r1 = socket$inet_icmp(0x2, 0x2, 0x1) getpeername$inet(r1, &(0x7f00000000c0)={0x0, 0x0, @local}, &(0x7f0000000100)=0x10) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000140)=0x0) fcntl$setownex(r1, 0xf, &(0x7f0000000180)={0x3, r2}) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vcs\x00', 0x6c264cf111e09649, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000200)={0x0, 0x1000, "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"}, &(0x7f0000001240)=0x1008) setsockopt$inet_sctp6_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000001280)=@assoc_value={r4, 0x7}, 0x8) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r3, 0xc0505405, &(0x7f00000012c0)={{0x2, 0x0, 0x9, 0x3, 0x8}, 0x20, 0x9, 0x3ff}) r5 = openat(r3, &(0x7f0000001340)='./file0\x00', 0x0, 0x93c1b3736d2b146d) fchmod(r5, 0x5) ioctl$DRM_IOCTL_ADD_CTX(r5, 0xc0086420, &(0x7f0000001380)={0x0}) ioctl$DRM_IOCTL_RM_CTX(r5, 0xc0086421, &(0x7f00000013c0)={r6, 0x3}) setsockopt$inet_sctp6_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000001400)=@assoc_id=r4, 0x4) ioctl$sock_netrom_TIOCINQ(r3, 0x541b, &(0x7f0000001440)) ioctl$TCGETA(r3, 0x5405, &(0x7f0000001480)) getpeername(r5, &(0x7f00000014c0)=@pptp={0x0, 0x0, {0x0, @multicast2}}, &(0x7f0000001540)=0x80) ioctl$DRM_IOCTL_GEM_OPEN(r5, 0xc010640b, &(0x7f0000001580)={0x0, 0x0, 0xcad4}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r5, 0xc00c642d, &(0x7f00000015c0)={r7, 0x80000, r5}) r9 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$GIO_CMAP(r5, 0x4b70, &(0x7f0000001600)) ioctl$DRM_IOCTL_MODE_SETCRTC(r5, 0xc06864a2, &(0x7f0000001680)={&(0x7f0000001640)=[0x7f, 0x3, 0xc97, 0x1, 0x0], 0x5, 0x1, 0x1f, 0x6, 0xe9fe, 0x200, {0xfff, 0x7ff, 0x4ec, 0x9, 0xedfa, 0x1ff, 0x40, 0x0, 0x0, 0x40, 0x100, 0xff, 0x7, 0x0, "2c76f34c6c4e15e0b389cca25b60825d2da378a7b6cb07d9f60fab64e545e42b"}}) socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f0000001700)={r4, 0x22, "5b8f61c7dafb9d783e9dbc548de2e7519c2f319c04b8d78172d51ab9a363af3f4860"}, &(0x7f0000001740)=0x2a) execveat(r9, &(0x7f0000001780)='./file0\x00', &(0x7f00000017c0), &(0x7f0000001980)=[&(0x7f0000001800)='\x00', &(0x7f0000001840)='/dev/vcs\x00', &(0x7f0000001880)='#\x00', &(0x7f00000018c0)='\x00', &(0x7f0000001900)='\x00', &(0x7f0000001940)='\x00'], 0x1000) sched_getscheduler(r2) select(0x40, &(0x7f00000019c0)={0xfffffffffffffffc, 0x4, 0x8, 0x200, 0xc474, 0x2, 0x9, 0x8}, &(0x7f0000001a00)={0x9, 0x0, 0xffffffffffffffff, 0xaa78, 0x1, 0x3, 0x6, 0x79fa}, &(0x7f0000001a40)={0x1f6, 0x3f, 0x1f, 0xff, 0x7, 0x6, 0xfff, 0x1ff}, &(0x7f0000001a80)={0x0, 0x7530}) statx(r3, &(0x7f0000001ac0)='./file0\x00', 0x400, 0xfff, &(0x7f0000001b00)) ioctl$DRM_IOCTL_RM_CTX(r8, 0xc0086421, &(0x7f0000001c00)={r6, 0x2}) 2018/04/17 20:54:14 executing program 3: r0 = open(&(0x7f0000000000)='./file0\x00', 0x80803, 0x100) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000040)=@assoc_value={0x0, 0x5}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000000c0)={r1, 0x8, 0xf5, 0x5, 0x9, 0x401}, &(0x7f0000000100)=0x14) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000140)={r1, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xf}}}, 0x6, 0x20, 0x10000, 0x80000001, 0x4}, &(0x7f0000000200)=0x98) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000240)={r1, 0x1, 0x1, [0x100000001]}, 0xa) recvmsg$kcm(r0, &(0x7f0000000540)={&(0x7f0000000280)=@nfc_llcp, 0x80, &(0x7f00000004c0)=[{&(0x7f0000000300)=""/243, 0xf3}, {&(0x7f0000000400)=""/64, 0x40}, {&(0x7f0000000440)=""/115, 0x73}], 0x3, &(0x7f0000000500)=""/59, 0x3b, 0x2}, 0x40000000) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000580)) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f00000005c0)) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000640)=@assoc_value={r2, 0x7f80}, 0x8) uselib(&(0x7f0000000680)='./file0\x00') inotify_init1(0x80000) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f00000006c0)=0x7f, 0x4) sched_yield() r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000700)='/dev/qat_adf_ctl\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000740)=0x9, 0x4) clock_gettime(0x0, &(0x7f00000007c0)={0x0, 0x0}) futimesat(r0, &(0x7f0000000780)='./file0\x00', &(0x7f0000000800)={{0x0, 0x2710}, {r4, r5/1000+30000}}) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000840)={r2, 0x9, 0xcf05, 0x1000, 0x5, 0x3ff}, 0x14) futex(&(0x7f0000000880), 0x3, 0x1, &(0x7f00000008c0)={0x77359400}, &(0x7f0000000900)=0x2, 0x2) ioctl$sock_kcm_SIOCKCMUNATTACH(r3, 0x89e1, &(0x7f0000000940)={r0}) socketpair$ax25(0x3, 0x7, 0xcf, &(0x7f0000000980)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_FIOGETOWN(r6, 0x8903, &(0x7f00000009c0)=0x0) sendmsg$nfc_llcp(r0, &(0x7f0000000d00)={&(0x7f0000000a00)={0x27, 0x1, 0x2, 0x7, 0x2, 0x7, "348197d5e0c0c25cb70606e4946f3ff2f75c1722b0d25baee132f446b15ba8a11036404bd4a1582c36aa7bbdd155181acda86d7f6eca6bb33aaa09e52196ac", 0x36}, 0x60, &(0x7f0000000c80)=[{&(0x7f0000000a80)='-', 0x1}, {&(0x7f0000000ac0)="08288b5b309693e79a21ee5d9134b60cdde4388cab32cfcf7d4ce5ebfdbdb1936174aef98d9ac08113715acc4b6269c70ba27f40549fb3e9928aba7ffe35e0576195b7cb26cb24754cc7d41a94d6640e89ab95f7057f7b38f0e97e67653ae0ec3421b6203a448350ba577db4ca92adfdb73d19ed4bb578d2c72c8149e12904b0b1a7c76703eed0a511e4cfefa25e9d35a81e22da52ebd16b69f1cd198d66cae167f5d8d119ff646d3c467f735cc0", 0xae}, {&(0x7f0000000b80)="114006a1d0234e21f22fe525e4d9192346af6e06f3660c88fce6244d6d3830ef32014b2b35e9f4490dbeef0703684da1a915cf90617679109c55b311db239b7608c65c98500ebee8eff3fe8aa7a402262a302146f581266ffcd3fefdd5ac20425986bc8480d256b9d5a2ec92253bb801ecc295", 0x73}, {&(0x7f0000000c00)="945bae9465a642ce6d1f21f29ae707610e303d86514c443140a3df5bc72be058b54d7ac012511d9ef464d3558d40874609ccb1176d23d1f06dd8d8bc757b1590412c4362ec4aeeedaa0fcdd49328f37cc3d1879b120073edc970c4377f80d2651012e8", 0x63}], 0x4, &(0x7f0000000cc0)={0x30, 0x102, 0x8000, "534c963d8312046a1af6c53ea8cb7117608da7059c77f6f112c3e666084449"}, 0x30}, 0x4) mknod(&(0x7f0000000d40)='./file0/file0\x00', 0x120, 0x0) setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000000d80)=0x9, 0x4) ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f0000000dc0)=0x8001) getsockopt$packet_buf(r0, 0x107, 0x1, &(0x7f0000000e00)=""/75, &(0x7f0000000e80)=0x4b) ioctl$sock_inet_SIOCRTMSG(r3, 0x890d, &(0x7f0000000f00)={0x7, {0x2, 0x4e23}, {0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e23, @broadcast=0xffffffff}, 0x160, 0x5, 0x4, 0xa0, 0x800, &(0x7f0000000ec0)='irlan0\x00', 0x81, 0x6, 0x6}) prctl$setptracer(0x59616d61, r7) ioctl$DRM_IOCTL_INFO_BUFS(r0, 0xc0106418, &(0x7f0000000f80)={0x7ff, 0x20, 0x1, 0x10001, 0x10, 0x1}) 2018/04/17 20:54:14 executing program 5: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x8, 0x200000) write$tun(r0, &(0x7f0000000040)={@pi, @hdr={0x1, 0x4, 0x4, 0xffffffffffffffc0, 0x2, 0xc42}, @eth={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@llc_tr={0x11, {@snap={0xab, 0x1, "c164", "b68081", 0x1c, "e637645089cf8c105894eb66663e8a099b00a479f85ca6fae8d70bcfbc8f68a70994c5ea086c6e33c1d68b82058a76198258ae4032b88dfd6e6ce9dd2d877af4febeb97f689e26cc28a1d9c243a6e4c49240ff0859df54c183394c3efd174411a9523d9016ab23e38c96a7861bae2aed9da34e9d94808f1841706a3337dcd8cf28eef1604822b245f4cd5c887e50bf975674578057fd8fd00bce67f2271044979658b700b5d03c82a0aa854308a032f7"}}}}}}, 0xd5) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000140)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000180)=0x14) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000001c0)={r1, 0xfffffffffffffeff}, 0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000200)={r1, 0x49, "7a8593373e224aa40ba93f0598c53bc06d13dfa1902ebb46a86f2b2fbbc30b758fce39ab88802a17f55cb9a916958f001c20bfd1e8c42a820491da3ad942481499a6c192d0462fa669"}, &(0x7f0000000280)=0x51) setrlimit(0x0, &(0x7f00000002c0)={0x4, 0x2fe9}) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000300)={r1, 0x80, 0xffffffff00000001}, &(0x7f0000000340)=0x8) connect(r0, &(0x7f0000000380)=@ethernet={0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x80) ioctl$VHOST_SET_LOG_BASE(r0, 0x4008af04, &(0x7f0000000440)=&(0x7f0000000400)) getsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000000480)=0x8, &(0x7f00000004c0)=0x4) getpeername$netrom(r0, &(0x7f0000000500)=@full, &(0x7f0000000580)=0x48) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f00000005c0)={r3, 0x6, 0xdc, "e84cb2b2f8a60c7f212361877c4125cfb790f10e037d75dfb6c8a7905aabcce2ec5b13962a1b3222f8eed77c2d8f689866e63acb5a53dbd65e27b0366ac800cfb865c8dbdf1fc098466bcd340b2c2d0e88b4b8cc0b5e4c8c63e231ae1c06c87305587160e79dbc814e13d120992846af40e4c6bc5fcb4a39c91ed725dc0aab17212da624a23433281c8aa82171918a942fc827987bd303df179c4dbb61e41269c7e52842c9e949854422359b9f424df0c20d8747344a663951a5e7ab3a6d8e3b5ae5aaf06a4846bac8bcd4eff0f30b11cc3bd6c5132fe697f26abe2a"}, 0xe4) ioctl$EVIOCGBITKEY(r0, 0x80404521, &(0x7f00000006c0)=""/197) getsockname(r0, &(0x7f00000007c0)=@ipx, &(0x7f0000000840)=0x80) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000000880)={{0x22a, 0x9}, 0x1, 0x0, 0x454, {0x100, 0x8}, 0x4, 0xfffffffffffffffa}) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000000940)=@buf={0x1c, &(0x7f0000000900)="c37b5ae8906204ac36aede4de369184a6609982ababda513bc4a73d0"}) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000980)={0x7, 0x100000000, 0x2, 0xffffffffffff392e, 0x3f, 0x9, 0x4, 0x6cf, r2}, 0x20) ioctl$sock_bt(r0, 0xdd1f, &(0x7f00000009c0)="7142a2d4ea6bc05ae57317995a37ea758d30f49f97128ad23a009156dd28be3d37627a1c7e64aad38bdeac891e1306ebc00804aab69923c3c6ca5a88f560ee3c420b3fc0f5078b50702b65858398138fc185fa4863da878dbcb41a750fa2a675af075c44803db4fd8e7153b6f3c5ffab09c36a16c181b99d897843a73f3e40e18158c93619") ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000a80)) ioctl$TIOCLINUX6(r0, 0x541c, &(0x7f0000000ac0)={0x6, 0x8}) r4 = add_key$keyring(&(0x7f0000000b00)='keyring\x00', &(0x7f0000000b40)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0x0) r5 = request_key(&(0x7f0000000b80)='logon\x00', &(0x7f0000000bc0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000c00)='cpusetposix_acl_accesswlan0\x00', 0xfffffffffffffffb) keyctl$unlink(0x9, r4, r5) timer_create(0x3, &(0x7f0000000c40)={0x0, 0x2e}, &(0x7f0000000c80)=0x0) timer_getoverrun(r6) getsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000000cc0)=""/221, &(0x7f0000000dc0)=0xdd) ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f0000000e00)) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) rename(&(0x7f0000000e40)='./file0\x00', &(0x7f0000000e80)='./file0\x00') ioctl$SNDRV_TIMER_IOCTL_INFO(r0, 0x80e85411, &(0x7f0000000ec0)=""/18) 2018/04/17 20:54:14 executing program 6: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/cache_bypass\x00', 0x2, 0x0) r1 = accept$packet(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000080)=0x14) r3 = add_key(&(0x7f0000000200)='pkcs7_test\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000280)="060765cec702197ebe0b242a8993499065a7188b9d8e41a878336fd0497dd9824ee4d785a69791bb2f7e50d572c604f5fadd2c36d3bdd80862a10429e3737f8af4c36f248c6ba4a0d38c6ec64271222ccbebc4009b55d1c6927698ac02c38495bb97cb3dbdf09c90c0b84ebc882a3d123e6a28", 0x73, 0xfffffffffffffffb) add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000140)="7c1b36dd65be7805f6fbdeef8f81d6d0faf79fa7b48d53eeaef5b3bc258381d17a4f95558776adf090adb05c7350c27c57d610fea860d7467f09b0e89d0f04995494cd252a5dc7dc97d7e78a7cbb528d725720c671f637c2511941e13b5e827987f043261b5f19d21ad9256d4333f4a6920b96f9d4a85bedb4e666316ed1e30dd5e0add2e2e36e57b4e2f42c7e049e", 0x8f, r3) ioctl$TIOCSBRK(r0, 0x5427) write(r1, &(0x7f0000000300)="b3e83450f3", 0x5) setsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000000340)="ec5e14531ae0a7d149981e0805794b01d2724bca23fbf6351c99941f975bd62fa31b42b9a2939097b0bd4aef3ce2e52c75e0", 0x32) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000380)=0x0) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f00000003c0)=r4) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000400)={0x0, 0x7fffffff}, &(0x7f0000000440)=0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000480)=r5, 0x4) r6 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/ptmx\x00', 0x8040, 0x0) sendmsg$unix(r0, &(0x7f00000019c0)={&(0x7f0000000500)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f0000001940)=[{&(0x7f0000000580)="4e23edbfcc84a43d9b2ce1fe8ddb9cabc51e5de7714953d2729340560e49fd93cfe76fd81e98d13e71cd6d013104083e6ef4f398e3ebb730e04c3861c5fa37394bb101c37447db070d63fbafa56db46147514f552cceac286ba215ad686c28fdaa437bb24fae8f9ebbb9b6a0ecbcbc90045ea32c36213780af02f13d8d8c8ef8657e63ceaa327714816b9478301dd74801c8e659d95bf4959e8b1b754a66b079ec3db0423b452404acf8e5f09e0baff7b1b9bbc65025c516be4026b6ec5f2562928cab6bc27d1c7d1db0b5b7549af3df41b7267c6f204ca7824b0face5fef93f93", 0xe1}, {&(0x7f0000000680)="fcc860d4c3f6d211290014b5644fa1a181ab5aacd595a7d5409d29a510a9f754538cab027dc9478dced4628a1cee24039a92ae6713944f0ed62b0cdf3af574a35fc898f337fe2006465d7318c596e9662e", 0x51}, {&(0x7f0000000700)="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", 0x1000}, {&(0x7f0000001700)="e5cc48a77458e90c32cbb42fec9e8c4172c1b1182b4f98764d9dfe484dd90fbda23f850c9b76a05d7a5d6cb4acfada5ef89cbcabc75be95a84534f6caa6f22d3a9c1db1099e12e3bdd49ba203f8d7987bce8791c8ea7afe26d6858cc481fa5d2e4daf6135ed0d8453ae6dbd1fb1c1dc9d7bde4abcd5c6c2bf4f6417294aee7e190bf", 0x82}, {&(0x7f00000017c0)="5e988dfd1024ed9560069e561bd095fef9b7482f5a3d88d09ac6f49e06db0f0f51d0fd21e4ad9d1bc6e9a418a78097f4c9b6603dd009f40946b6e013fd1796a67d4b06c1d0ab65eede48ff324e11a3b8d5646b775279e2dfee78675711f71ab91dad922b9f2e9489bf2102ff917d8cdb36d9605eb9aa91e97de00b406501e3f8c00270d40ff3196891e1cafdad45a127e8d7c933fc9f89b1fd3931167429efbc1dd9ba6f7d2a321c944c7a93eebac489a9a10515fe054510208e04bf71ce06a6f9bd9401f54a0b0d0c81bcae3f0fd4dcf585", 0xd2}, {&(0x7f00000018c0)="094d4f677cfb37bd79be375e3fd47f52b2682fb303e72e440d579e01700196b54255ec6a", 0x24}, {&(0x7f0000001900)="14c249a35b7807a1036aa194705d8e588188344dafd6", 0x16}], 0x7, 0x0, 0x0, 0x10}, 0x8000) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000001a00)={'team0\x00', r2}) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000001a40)=[@in6={0xa, 0x4e23, 0xd688, @loopback={0x0, 0x1}, 0x9}, @in6={0xa, 0x4e21, 0x7, @loopback={0x0, 0x1}, 0x2db}, @in6={0xa, 0x4e23, 0x7f, @local={0xfe, 0x80, [], 0xaa}, 0x80000000}, @in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x17}}, @in6={0xa, 0x4e24, 0x138, @mcast2={0xff, 0x2, [], 0x1}, 0xffff}, @in={0x2, 0x4e21, @multicast2=0xe0000002}, @in={0x2, 0x4e24, @multicast2=0xe0000002}, @in6={0xa, 0x4e23, 0xd3, @mcast1={0xff, 0x1, [], 0x1}, 0x7}, @in6={0xa, 0x4e23, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x5}, @in6={0xa, 0x4e23, 0x3, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}], 0xf4) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000001b40)={r5, 0x2}, &(0x7f0000001b80)=0x8) syz_mount_image$hfsplus(&(0x7f0000001bc0)='hfsplus\x00', &(0x7f0000001c00)='./file0\x00', 0x4, 0x4, &(0x7f0000002ec0)=[{&(0x7f0000001c40)="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", 0xfb, 0x3}, {&(0x7f0000001d40)="1757bf29286ad0e6db65ac48e069f2f0d2c9fe0d9b885f6c391feb53ce48943f4d241f7962e9ec2d8d8e13ef1aba6f47999bb40998c3d53cfae2a91264a7ae99bb1c299edb13e7071cc27c20cf54fd1efce1eba3fca4b3b1c325ce4ef7e2", 0x5e, 0x3}, {&(0x7f0000001dc0)="561ecad3d1409a47ad8eee6a687f4e502615bd4cbc27caba480c4e50161e955c19271503163e5e83421e5faace69e7c2a2e31c58c7b7fcb28b73d8ef118e0c25ae79846201b6a65a54be08604b3925f3d6051e5f47e72877313caff4e8b4938a373de5bbafe630cbb09dddf362ba3dc9c7bf2b98a768b034340d914f068147640f081ff2aed3a17238848ec2424edddd0720411c689b615da64c8ea901a43c532e7f4955ffe4b149240ecd8ab984a7dd446bb461b3a6d0b5205e67111f9218b2139e29daf4f0672031600c84fcc9602582a0946b5864f2c0c765875ef84918411d3c9459cf5e1c2123c3b9c148c5b58faf5020460d6be55110cbdcbb10fdfbb75429cefec1216d86bf2de2faa1d517471b0aee21878186d56441be5a6b6e30e2e055b801f35e8adbb49f727d0f7de39481d79f7d072e6daf15bf86d039e40d0aee20589250d4b4bc4e796f606049b9178146b80c69dbb2714516ee1f38b1037c47723441e8e11e097c9fbe03a93eda19f61ae5c2260cd7dbaf0ec83766e1c13b2fb84d446d4b0338a9a07c55586eef9e31ff2ed385669689a0493a9856d627bab3eddc4334d880026584fce3a0c40f78dd16c608904673f3d699fac780fd6fd7079f13ffd578313f2ecdec5a4ab6e34830174f10f7a490881f42ee6ffd6b43d55ca15169d93f582e280e2e7f80c58fe149c3cf1fa1eb6cf6a04a21d01908efddf97f37fbabbab3c6ba03bcaf840f0b9740b495081dad743bcf536c2f1ec04f7a3107377caf9a70a18fd38957f62077c9a6b692b2e39c71ee8363392e9a391cbfa768debc3f844f3d0313dd82b124880aaea2d11bb81f22ab9e74634810f63610364b19894c042360ff3481569f8602299204bff168b39c6715cbefd4213f9af4400c1efc01848f19fa0fb996a14ea4641e4b1014fb69fe8fab828f8ee465939e18b561308a2bc0ea48a9a986d17cc9fec0d14c242b5c50b23e1479e598334e47b5c2d276eec1122390b48d5d81bdc737973237ba6885ac664cc01df2dc921bf2515009fee49816c80cad0531bddb484bf59ebdba043b9dff7bb7b82f23bc19be619219ce04533591046ed5db55c0e63348ade0eaa17c6fd4242215dc419dc11f36698f8af985cda59cdbd769f97ee5d11ac67390e0a15b3707173281a10e6195053b0f6110ffbe95b23c2482f34fc9cb0fc7afec2724d66009e0ceee80addcdc337da0933d25a5e2d8816e041e273e521b246ca10ad3d988a2bd8eecc5d069e27e4a06b250f38e50078848ff5204d31cccdf89262b6e34a5d881dff27bae58928477de60e8af264d081ae2f0d89e7c15e4d0c2cb0c3c9c060136c9e237d4f91170f51335054965cd51fd182223734c44619b85f882c69dc13259ebf43e42f9f6efe476a5066cbe5607c9167561cb314df17f248e647a22b71147465c08e596fc38d2e1f193853d0284779a58f33334f6d4279baa1577460b2aff3555d9c497edd25cadb662d3bb9da1117d5f9325e5f237857a862e890dede88b4bd5d43d5442736c2f4dd039d084453597b24731f0aa58d55bb14d7df65fe0d40d3d8ae22cc24b47c35aa6dbea9163c58f53fd8c451c91c986bd40b161743545b18cc56da1705a52a01c3b7a75695c2b15850c3d99109810fce94fc2e211b340b6e3396ec47b85ab9bc8ab7aac37b8b603911603b907355693967f0b5bc5c16c63f2e60eafb361fe5a0ed02f9c9b3a838d686839fd8b162fe77ce8a1b17b9840d13a61bd678c508097877d12df97d1ebf08c42e3a61842fff8720f05fc69d89657fadaf569490253afaeba24656a60bbcd17d8d1e357ce85f60c4ee3377c17fd5d328c427ae9b9a69e8a6b279bd7bfb85db713a0fc2e200a17163c0e3a085dbe0359f2ae17374240835e1f44521a9aedbc09b11c8849e0302634886d394b3bfe65bb6f60ef513d72a45f04830efbcdb5af63fd711575702b3165d715af0fb478a2d1f0beac7b85205380420e57fd500dafaa0bab3ebc36cde381bd97b27c818eacb7936ed29f4ba8720de90e57944ed7c3aa32023ad3433497c3ed81dab51886a4843ff3dfec85d5e9d0bb25ed34472f71811a2561cad7ce9f64e2a9b73e59c9705239d21c7cd61ce2376f76f1b803e140243f34d9346cdaa7c2f5b1b8b818b1dd6b3b9b762b8f205fe02135520583ba872f99570a4d1ac51ebbea562a67a1299d05ecd1e3544ce1bafb56b4b088792f2080a5d886dc853e9f205008e9cd30abac9cfa0c97eb1296af1d82fa6441d17333652423fb09b666cfe8d942fc6461e149c4ee4718c11cc222b9bac56fbdc3d65658eea456c479d81cb9d74b8e39fa030b8827955fe7d11ee2933893b2502131d835f7d6b0e30000a6820a50fb3f899ce383e85fedb129661ab3ba8e1bf8b21841f4e883192b74a759c08be06d37695c154e8c5fc5851a068f3e9fd8133d7ba8daa110840f70b60c9329811d992379f8bc36eebc95bb1d78eadadf571314696f4e7d8fd3e2b58dd20632fa5188a5f9bac47a9303b05fdf08a2523da2e9706e1c42f36ef4a2ab8122b6dfeb7dfb1371e7ad6e3e480a6c4c75d4eeeb86f265ea2e92053fea5df984335da29d082f49c94b69813e0d65d75d1cc51c332f9fbab92138ef7fa124daeb0b08be227f633dd8296e0d5a8e6cfe5c66148a0c3ead5d1f2ff92196d29ee64612ce719df14287bb2009e29a698e0f6b176287e173224ef158bb1e2924c47ff1e8341ea2729c100f258acae30f0df324845ec6c75c6a962c45a594a071a8cee24f9aa320f3d957f617d4b154d7d5579d19075e4399db3bed19bf13bfa2d436b14c6b66534ee8c7b61d79ca60bcff95910a8cd537d81bea3028a3c7e12d79cb8900f9a87191d395a21626e1eb61722e5e00e0f04151e6d67dbc64f67ccdd7f39377cc90d4185701f713a182e74ee128806af27204d9b14242e268c8939f13e13aebdab698a3c54c2e5a80ccd85b663316676bcd198fc0332a0a70a8b61842d1b204dfbbcdebe8b86b968c738af5ccb3fa4beb2af47484e7f75f59086565dc87c37b22ffe037a64e86bc34e5f37a27ebc8000e25254e7abbb6dba1afbb2145134e0a38b28fcb4153fa9df4b52ac10fd716a106b71807b36d84428aafeddf18c45af36c3808c3c0cc77750a94dbb932c5900509546990b19d2d4d70c255ab9b4f2fbad3dea9d2d2d63ff8a2e7a91e8aa55493e0a3fa069f09f88e5370a1119f0095378c96263217a48613ac8b26cfdfa231a4b3b3378d8a86aee30a0e65058ce7d5b7c06bd0ae895032920af1564253f1f922b56b69e755d3a9d1b5b107f6bf9834139374909efc2b3aff185684285b305925c6b90dacb72fbb7cd8109fba11f4061c99651fa134baeeef8403ab667721da55571c5db75b57d5ae8afb672da04dd6b12ad7a8ef88f5cea5cd97506fd128fc976a0e86d29d907c19c273cf5073ab1e26a3ac2d55974407205ddfbd20f9a33014266ce22f85fa74328c73564f9bfbe21e5f29367c448b97f250e53d5ade752a6f7e7877b620e0fb7097a1677aa079d75e76a646ab176dbe362f0b2ce4ba06679241b551cb21c32efb16cb0b6d9d7b8e89b182169617ae2e8258367fae05c384f4fe54f390c944ea2ba74cfccf9dc2f2cc47d3a710e4809d82945fe63b5c2a00dc160405abea7669f1a6c9932a78043e648908ba52af0cf0239c156e068b50a2c0e9cb4dac892c54ddc6fa83fef4e43053ce374be0415945e25ec47111e96ff4e70ddab70678b17652e501d1825a0a98a6e52b34b5b8536a76317149495521b7c9242fb05931cbd7366d613764510c13d64d03b14b1fcbebfde59acf36848a128af3bd3bee88c24e77c914f7fff2aca70fcff457cae8f19001a5176922029646ce49539eba633cebf0fab54a19e1a2f14d6e5eb01d04a79c2f568b1b8e65687ae6849cf5c167cd495fe5eb2d71f709119f45d180921e1b6122b0418c1b44b31d9440ca8ac9049bf1b931451698735fb7f02c0717b35c40baf4c083062f942dc7fb21b06359ae11cd0e45ea0a828a8ce4d4bbbfd7d7822a6e0cd84fe81dd0cd971e08830f595ba79a43943d270e0720882f570ffd65500f400069ecc963a02588e40605c4d566f03d50f0c3c9fef8bf27b552dd894056ab4481433b432474532d4e114f138a8862252028386709e18a354a3eb5cdad846bcaf08df2899394aa32d9905aaf687ada47c40d8555e02a8aa7acf0135f70a876b1d37b757a6e21cd01fe2c2dabb321bda01afc0d440970d94871a5f14226af32e2b8884b251c41de395b5bf5314eae81c15fa325dc8f39848e1d92b1f18c056eeea63fa30c2715271d370c2701058c934eee960790281627d27cbd7746ce559b8d419e6fa0f40e9ece3569a3bd389357b1529627fea6a96c8c3ea2685b7ac66d48fd1a71cec589f11e26890c8bf89bb02585d7e4bd85995e5649a01f1a26088a2af27a14ec2cd28b1486834aa0c6a93b3be84d66bc662592f2d0b7ae16a8550472d2afd7fe2528f99c3dba588974b6bf9deb4bd766bc28b3b8b656cba1c2967985c235963ff359834b1e158b6156dad94990ea11f07d78c5fd0011db3bf1c2c0bca5887f963f4f1f71b486a719d7211fc997d44cf8d579ba73e62a61e364078c34d18c46569a2a27a36da0564b74f187695019bfaf762854b5875f0c4150199a7fa6f9725b60194c0e82dbcd9f7a4f54e6b7ba36a2ffd3bc37ed2c63f2e9f71d94f305ff2a93be5cf51cd05b32aa0b408c88f7e8888296ffeb3d941ac0c2df308707ddb1b5630e235210da9729c24810cc2ee847e3c6ce9a9163f7099faa14fcd3d6c764ff0239b6f397142be81ec1f9435c3891ac5f8b8a7b418d9bfefd076430fb6c53965094ed8e13801b08c5ba2313b7bdba5989b10dce57fc912f0c9e25cb763b33f43689c0d1c13a6625fc6a31bd19005da54613e2b3a22e13f1b2661ad9b37db47491a301a90406d6b1a2e10011ad69517d8ffe76d4c49110e76f8366a00dd318716d28a70884353eec6cc62cac5c0af34f37246071e1226e04d0e0bc77f643a35344215b2e45e20e75bb2b615e8c2b4f5286ebc0f8fe953a3d47f10027612d35a5c3ccd4bb641bd81714a7983790014a089a6d06cd9b0e1382e2ddedf914d41c05c960d05b4632c6686e44a08f2a2cba40efe89d41e5c1cc242f3137b60cd1f46ff8eeecd29d8bf80f2c3d62eb69dd578d15290c33b00e5bfa3eba4f3be1cbd985bbfd5ac0e5e44ad39255b8b6c6236af93fbd212b307cdc96ce3202202d288c7fe37ad0335764878acbbdc4aaa35af8b98d94e00a72e0548c2d879424382eec8977d2286836eccfda9aeda10327193a1a992396d160b31c7f07a754d3c1856877a6899ab48e1d1b849e2f2052ece439d59a20e15d5f50d60083e64ceee2f349e6a9bb6f7f876d84c5dea9294d62073321cb091e5b3f211e00387ce807e60cc28ea2a55d747fa6af125f67ba98fcae250a1f7d3fbbe6c6fe3c1ea1db69c3d657e533c110746ef159877369463e13d483922e1e1558ba5374178108c347899d881b593bf6201cb36146748417ef714373f443b426daff017ee20749d156f06907eb4b721e28030c4106057f46d733ca535b1cbae99854ffa50db3c2dcbf9477d8ce0862103106c8a59fdedfff3108750b534e7d0c342b6104319ec8909a720859faf34487771e9dc9734e26caf15dcada4c15024e6af6d2eacce2ff1d9d6f7aaf8baf86b1aa517cbbe2392aba0b917bdff129b457f2b0204c2723c3fb968d20d86f5e5af1", 0x1000, 0x7de4}, {&(0x7f0000002dc0)="409890fa8b6e12ae9b5e362bf982dccb167cc5c5ccb2236215d2c0e2398d9570388a528d197a22068f8d1e95c608c76b151f9233c685c4f124b26b034a4e3774b7268f0a9433f296dcf5296730e13c81b627c7b3894d5b3ac9c93042e3665073d9ef0f061933f5b556f1a83774ac781ca7e937c017708af5d71892899f8162573b72a2585240b936168e23e3f3785aab4fd01dbbed152fcb1b671351545207ec4eb8c7b6a5a3f5f3d2edd5d016950b02fde403413a50aabf2370306f00b3fa78c9956e24ff7738867a97082d9d62acbc364f954a70c2334e41a57c229ab5e3c0da74ee48d0b2e2262d128a143c4b", 0xee, 0x1}], 0x1000008, &(0x7f0000002f40)={[{@session={'session', 0x3d, [0x31]}, 0x2c}]}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) statx(r0, &(0x7f0000002f80)='./file0\x00', 0x0, 0x7ff, &(0x7f0000002fc0)) setsockopt$inet_mreqsrc(r0, 0x0, 0x26, &(0x7f00000030c0)={@dev={0xac, 0x14, 0x14, 0xd}, @broadcast=0xffffffff, @loopback=0x7f000001}, 0xc) link(&(0x7f0000003100)='./file1\x00', &(0x7f0000003140)='./file0\x00') fcntl$addseals(r1, 0x409, 0x0) r8 = dup2(r0, r6) syz_mount_image$ntfs(&(0x7f0000003180)='ntfs\x00', &(0x7f00000031c0)='./file0\x00', 0x6, 0x1, &(0x7f00000032c0)=[{&(0x7f0000003200)="648eb29b6469500ff20da92741b208b400d35650f414363465094539ae20a66368c6aeab909d028c29318b2e2fe2fe3cd145d0833f32e91c149cdca475691103adc5bfa85418615ae805074e76f228b868144fab3d06787a4056a46380b4e1e142277a44c7809d877475957710916c5033081732f34e593fff5a495b99a97c515802b8abccccf169136e535d40704940782d13105b6a48e07582e0a84981cdaa8cb683014c60a0c925f136a66e28df12b08dea78", 0xb4, 0xf4}], 0x1000004, &(0x7f0000003300)={[{@disable_sparse_yes={'disable_sparse=yes', 0x3d, [0x3c, 0x30, 0x7c, 0x0, 0x31, 0x35]}, 0x2c}]}) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0xc058534b, &(0x7f0000003340)={0x9021, 0x4, 0x1, 0x5878, 0x9, 0x4af3}) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r8, 0x84, 0x16, &(0x7f00000033c0), 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000003400)={'ip_vti0\x00', r7}) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000003440)) syz_mount_image$reiserfs(&(0x7f0000003480)='reiserfs\x00', &(0x7f00000034c0)='./file0\x00', 0x6, 0x4, &(0x7f0000003700)=[{&(0x7f0000003500)="74cc836410b59484702b36a27b1699fd50d6066121af38adb23f29f20a26c3d08f17fba3addfd6220c3421fb5e91d3ea6390ffce21e5472e4d596663d4329a079fad9206469713615f22f44df68a98a19d07ff1f70514243b2849022ed37818cda49936ffaaa3db8a5cc21c43cfd99", 0x6f, 0x6}, {&(0x7f0000003580)="6cf604724fd4e3dc2b1d656cf2ae242b469994d8b14f7d2b1da11d750b500a76bcc5bc37d3cde171b7d3a42e1f5ee83c2ceeea198779083baafc2cf690c3d348043ad3b0bc4e5f8a3eccb8759ac900634e8bd663f95d96cdc6382a82e24989db343518631c7937c6b65555d1b3300c661da80087fbf41fd98c9f39b166bab3c73b9b2f88a44d52ba782d758d96afb2a9681a48c8686d16a9d9634e1c9fb6d0c1461d2738d5b9e93ee07fea0d42e3", 0xae, 0x1}, {&(0x7f0000003640)="b2137f43fe3afa04f52041dc5c007c8675fbcfa7ef2ed5778dc28bfd50c7466a1f9f36e613648324b4496eabbb0125640ce8b4f64ba3fafc850c076ee7436afc1a98dfce2b3df9061ba037d37b5e1f99e7f49b09047d36dc02b2c149befe6355a658", 0x62, 0x439fc1e8}, {&(0x7f00000036c0), 0x0, 0x7}], 0x400, &(0x7f0000003780)={[{@acl='acl', 0x2c}, {@noattrs='noattrs', 0x2c}, {@errors_continue='errors=continue', 0x2c}, {@tails_on='tails=on', 0x2c}]}) ioctl$sock_SIOCOUTQ(r8, 0x5411, &(0x7f00000037c0)) 2018/04/17 20:54:14 executing program 4: r0 = accept4$alg(0xffffffffffffffff, 0x0, 0x0, 0x80000) fadvise64(r0, 0x0, 0xffffffff, 0x3) r1 = socket(0x0, 0xe, 0x7f) setsockopt$llc_int(r1, 0x10c, 0xf, &(0x7f0000000000)=0x2b, 0x4) getsockopt$IP_VS_SO_GET_INFO(r1, 0x0, 0x481, &(0x7f0000000040), &(0x7f0000000080)=0xc) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00000000c0)={0x0, 0xfffffffffffffffd}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000000140)={r2, @in6={{0xa, 0x4e22, 0x2, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x9}}}, 0x84) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000200)={r2, 0xffff}, 0x8) setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0x7, &(0x7f0000000240)={0x20, 0x80000000, 0x7, 0x3}, 0x10) fcntl$getflags(r0, 0x408) fstatfs(r0, &(0x7f0000000280)=""/196) setsockopt$ALG_SET_AEAD_AUTHSIZE(r1, 0x117, 0x5, 0x0, 0x5) r3 = socket$inet_sctp(0x2, 0x5, 0x84) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000380)='/dev/rfkill\x00', 0x480140, 0x0) sendmsg$nl_crypto(r4, &(0x7f0000000540)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000500)={&(0x7f0000000400)=@alg={0xf8, 0x10, 0x1, 0x70bd28, 0x25dfdbfb, {{'tgr192\x00'}, [], [], 0x400, 0x400}, [{0x8, 0x1, 0x100}, {0x8, 0x1, 0x5}, {0x8, 0x1, 0x7eee602d}]}, 0xf8}, 0x1, 0x0, 0x0, 0xb21348dea749ab72}, 0x8000) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x73, &(0x7f0000000580)={r2, 0x8000, 0x30, 0x9, 0xfffffffffffffffd}, &(0x7f00000005c0)=0x18) write$binfmt_elf64(r1, &(0x7f0000000600)={{0x7f, 0x45, 0x4c, 0x46, 0x100000000, 0x7ff, 0x1000, 0x7, 0x5, 0x3, 0x7, 0x5, 0x2af, 0x40, 0x131, 0x69, 0x7ff, 0x38, 0x1, 0x7fff, 0x10000, 0x5}, [{0x3, 0x3, 0xffffffff, 0x80000001, 0xffffffffffff8bd3, 0x5, 0x1ac3, 0x1c7}], "c3458cd4a343119a1817fb352d4a169e736e10348d81fe6f246bcef7347b4b721acf0463891935764fb75cb28ce02ee6daa3307de613d55971dccaa1c4cdd6ae0510c255b5b6e4bde879c38f7b116f2a7b7c65edb9455df3b195e771e1900984b331c2d34097b501c6534ce58eb54f3e56f42c49d5b24726fdbe5c6096d2265df528ec", [[], [], [], [], []]}, 0x5fb) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f0000000c00)={r5, 0x7}, 0x8) setsockopt$inet_dccp_int(r4, 0x21, 0x11, &(0x7f0000000c40)=0xffffffffffffffff, 0x4) setsockopt$ALG_SET_KEY(r4, 0x117, 0x1, &(0x7f0000000c80)="5d34166673ff77002efcce05f5d2605b137b8713dc6da31a561d1054d9b670f62d3f3e605d099093db04634ab9ff2f9682e049054eb731dac9504bc3121699248d95c32c462a72e8e336df78b8b5eff531520e51951f6530b9c7c7", 0x5b) ioctl$KDGKBDIACR(r4, 0x4b4a, &(0x7f0000000d00)=""/122) faccessat(r4, &(0x7f0000000d80)='./file0\x00', 0x1, 0x200) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f0000000dc0)={r5, @in6={{0xa, 0x4e22, 0x101, @loopback={0x0, 0x1}}}, 0x3, 0x5, 0xb2, 0x4c29}, 0x98) keyctl$set_reqkey_keyring(0xe, 0x6) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000000e80)) ioctl$RNDZAPENTCNT(r4, 0x5204, &(0x7f0000000ec0)=0x4) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000f00)=0xfffffffffffffff7, 0x4) getsockname$packet(r4, &(0x7f0000000f40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000f80)=0x14) bind$packet(r1, &(0x7f0000000fc0)={0x11, 0x1b, r6, 0x1, 0x8, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) ioctl$sock_netrom_SIOCGSTAMP(r4, 0x8906, &(0x7f0000001000)) 2018/04/17 20:54:14 executing program 1: sysfs$3(0x3) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$ax25(r1, &(0x7f0000000040)={0x3, {"44dec466cc3ef9"}, 0x7ff}, 0x10) getsockopt$inet_udp_int(r1, 0x11, 0x66, &(0x7f0000000080), &(0x7f00000000c0)=0x4) setsockopt$inet6_int(r0, 0x29, 0x4, &(0x7f0000000100)=0x7ff, 0x4) close(r0) ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f0000000140)=0xc7e) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r0, 0x80045400, &(0x7f0000000180)) ioctl$sock_bt_cmtp_CMTPCONNDEL(r1, 0x400443c9, &(0x7f00000001c0)={{0x9, 0x4, 0x6, 0x4f, 0x3, 0x3ffc000}, 0x2}) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000200)={0x0, r0, 0x5, 0x3}, 0x14) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000240)={0x0, @in6={{0xa, 0x4e24, 0x8a40, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x6}}, 0x3, 0x3ae}, &(0x7f0000000300)=0x90) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000340)={r2, 0x8}, 0x8) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000380)=[{0x2, 0x5}, {0x0, 0x4c}, {0xa, 0x100}, {0x0, 0x100}, {0x7, 0xa9d3}], 0x5) ioctl$EVIOCRMFF(r0, 0x40044581, &(0x7f00000003c0)=0x4) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000400)={r2, 0x1c, "291922e6ef522781aa33979ef7db6914e484aad6cf50a41228fec2ec"}, &(0x7f0000000440)=0x24) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f00000004c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_CONFIG(r1, &(0x7f0000000580)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x4000040}, 0xc, &(0x7f0000000540)={&(0x7f0000000500)={0x1c, r4, 0x1c, 0x70bd2b, 0x25dfdbfc, {0xd}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x5}]}, 0x1c}, 0x1, 0x0, 0x0, 0x800}, 0x10) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000005c0)=0x0) fcntl$lock(r1, 0x5, &(0x7f0000000600)={0x3, 0x0, 0x3f, 0x3, r5}) r6 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000640)='/dev/vga_arbiter\x00', 0x101000, 0x0) ioctl$TUNSETFILTEREBPF(r1, 0x800454e1, &(0x7f0000000680)=r6) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r1, 0x4010640d, &(0x7f00000006c0)={0x4, 0xffffffff}) write(r6, &(0x7f0000000700)="fcef8273b6e9b95c4b38b977114fa4d5d5a6d6c347de5064280f3f12522a74190e5f18cbbbdc1441edcb86a64b4c71efd9b4e5cf46fa1b2992fbe31d1b8947daa43460f57fbc6faa6e1869e59508e0abae1a2f36fdd4105d1cd7936d9dd8ebc56b3cd40373066c743a48c674e580ef009f02ef05a50dfa96f075864646412e771e099937002f5412ae420fcde5fa93925caab39a07bf0e8fa85f2f5ac87b2e08c1ab5da67b273ffba0c06785e9907e6c82d9c2074aa15e21550e5871009ffce8bdd6d6830c0b4a920d9ef29f3040a56325f360aff9da5a5171dc8c", 0xdb) setsockopt$inet6_int(r6, 0x29, 0x19, &(0x7f0000000800)=0x8001, 0x4) r7 = add_key$keyring(&(0x7f0000000840)='keyring\x00', &(0x7f0000000880)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$restrict_keyring(0x1d, r7, &(0x7f00000008c0)='ceph\x00', &(0x7f0000000900)='/dev/vga_arbiter\x00') setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r6, 0x28, 0x2, &(0x7f0000000940)=0x6d, 0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000980)={r3, @in={{0x2, 0x4e20, @multicast2=0xe0000002}}, 0x81, 0x2, 0x3f, 0x401, 0x9}, &(0x7f0000000a40)=0x98) fcntl$addseals(r0, 0x409, 0xf) syzkaller login: [ 51.354733] ip (3703) used greatest stack depth: 54672 bytes left [ 51.811736] ip (3740) used greatest stack depth: 54312 bytes left [ 52.966885] ip (3840) used greatest stack depth: 54200 bytes left [ 53.327783] bridge0: port 1(bridge_slave_0) entered blocking state [ 53.334341] bridge0: port 1(bridge_slave_0) entered disabled state [ 53.384168] device bridge_slave_0 entered promiscuous mode [ 53.436492] bridge0: port 1(bridge_slave_0) entered blocking state [ 53.443149] bridge0: port 1(bridge_slave_0) entered disabled state [ 53.496809] device bridge_slave_0 entered promiscuous mode [ 53.537531] bridge0: port 1(bridge_slave_0) entered blocking state [ 53.544156] bridge0: port 1(bridge_slave_0) entered disabled state [ 53.563567] device bridge_slave_0 entered promiscuous mode [ 53.601547] bridge0: port 1(bridge_slave_0) entered blocking state [ 53.608319] bridge0: port 1(bridge_slave_0) entered disabled state [ 53.622670] device bridge_slave_0 entered promiscuous mode [ 53.632412] bridge0: port 1(bridge_slave_0) entered blocking state [ 53.638960] bridge0: port 1(bridge_slave_0) entered disabled state [ 53.662378] device bridge_slave_0 entered promiscuous mode [ 53.683829] bridge0: port 2(bridge_slave_1) entered blocking state [ 53.690345] bridge0: port 2(bridge_slave_1) entered disabled state [ 53.706520] device bridge_slave_1 entered promiscuous mode [ 53.719750] bridge0: port 2(bridge_slave_1) entered blocking state [ 53.726564] bridge0: port 2(bridge_slave_1) entered disabled state [ 53.746666] device bridge_slave_1 entered promiscuous mode [ 53.753846] bridge0: port 1(bridge_slave_0) entered blocking state [ 53.760510] bridge0: port 1(bridge_slave_0) entered disabled state [ 53.773354] device bridge_slave_0 entered promiscuous mode [ 53.793298] bridge0: port 1(bridge_slave_0) entered blocking state [ 53.799858] bridge0: port 1(bridge_slave_0) entered disabled state [ 53.811272] device bridge_slave_0 entered promiscuous mode [ 53.825901] bridge0: port 2(bridge_slave_1) entered blocking state [ 53.832421] bridge0: port 2(bridge_slave_1) entered disabled state [ 53.843973] device bridge_slave_1 entered promiscuous mode [ 53.854951] bridge0: port 1(bridge_slave_0) entered blocking state [ 53.861473] bridge0: port 1(bridge_slave_0) entered disabled state [ 53.896553] device bridge_slave_0 entered promiscuous mode [ 53.923757] bridge0: port 2(bridge_slave_1) entered blocking state [ 53.930261] bridge0: port 2(bridge_slave_1) entered disabled state [ 53.952989] device bridge_slave_1 entered promiscuous mode [ 53.970302] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 53.977807] bridge0: port 2(bridge_slave_1) entered blocking state [ 53.984357] bridge0: port 2(bridge_slave_1) entered disabled state [ 54.007141] device bridge_slave_1 entered promiscuous mode [ 54.016287] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 54.026568] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 54.035610] bridge0: port 2(bridge_slave_1) entered blocking state [ 54.042151] bridge0: port 2(bridge_slave_1) entered disabled state [ 54.077777] device bridge_slave_1 entered promiscuous mode [ 54.102925] bridge0: port 2(bridge_slave_1) entered blocking state [ 54.109436] bridge0: port 2(bridge_slave_1) entered disabled state [ 54.131143] device bridge_slave_1 entered promiscuous mode [ 54.141682] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 54.149524] bridge0: port 2(bridge_slave_1) entered blocking state [ 54.156121] bridge0: port 2(bridge_slave_1) entered disabled state [ 54.194215] device bridge_slave_1 entered promiscuous mode [ 54.224772] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 54.263605] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 54.274450] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 54.284611] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 54.292932] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 54.312462] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 54.400122] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 54.468410] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 54.489136] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 54.514388] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 54.558708] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 54.702531] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 55.261982] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 55.282944] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 55.327341] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 55.465901] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 55.504341] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 55.521890] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 55.557349] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 55.581250] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 55.611503] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 55.636440] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 55.696661] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 55.825366] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 55.844642] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 55.852432] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 55.871545] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 56.070417] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 56.583754] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 56.651280] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 56.713204] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 56.794998] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 56.827619] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 56.881388] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 56.899869] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 56.915553] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 56.952838] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 57.011790] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 57.038469] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 57.059854] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 57.067419] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 57.080513] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 57.121222] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 57.153624] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 57.160956] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 57.178864] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 57.220577] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 57.232320] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 57.240293] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 57.262811] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 57.299538] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 57.315858] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 57.323172] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 57.336382] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 57.358806] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 57.369876] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 57.378910] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 57.389182] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 57.397795] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 57.405657] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 57.419244] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 57.449131] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 57.456510] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 57.495882] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 57.524162] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 57.532171] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 57.545999] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 57.582539] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 57.591632] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 57.599475] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 57.622323] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 57.643877] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 57.658832] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 57.677769] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 57.686832] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 57.695762] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 57.725518] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 57.766446] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 57.773897] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 57.788843] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 57.832160] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 57.840391] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 57.875789] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 57.927413] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 57.934713] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 57.948486] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 58.001730] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 58.016642] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 58.028895] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 58.243992] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 58.251537] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 58.269932] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 60.005386] bridge0: port 2(bridge_slave_1) entered blocking state [ 60.011921] bridge0: port 2(bridge_slave_1) entered forwarding state [ 60.018877] bridge0: port 1(bridge_slave_0) entered blocking state [ 60.025408] bridge0: port 1(bridge_slave_0) entered forwarding state [ 60.055260] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 60.068183] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 60.158484] bridge0: port 2(bridge_slave_1) entered blocking state [ 60.164993] bridge0: port 2(bridge_slave_1) entered forwarding state [ 60.171923] bridge0: port 1(bridge_slave_0) entered blocking state [ 60.178514] bridge0: port 1(bridge_slave_0) entered forwarding state [ 60.236607] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 60.247558] bridge0: port 2(bridge_slave_1) entered blocking state [ 60.254153] bridge0: port 2(bridge_slave_1) entered forwarding state [ 60.261008] bridge0: port 1(bridge_slave_0) entered blocking state [ 60.267564] bridge0: port 1(bridge_slave_0) entered forwarding state [ 60.345932] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 60.478398] bridge0: port 2(bridge_slave_1) entered blocking state [ 60.484916] bridge0: port 2(bridge_slave_1) entered forwarding state [ 60.491831] bridge0: port 1(bridge_slave_0) entered blocking state [ 60.498336] bridge0: port 1(bridge_slave_0) entered forwarding state [ 60.559859] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 60.582288] bridge0: port 2(bridge_slave_1) entered blocking state [ 60.588792] bridge0: port 2(bridge_slave_1) entered forwarding state [ 60.595757] bridge0: port 1(bridge_slave_0) entered blocking state [ 60.602267] bridge0: port 1(bridge_slave_0) entered forwarding state [ 60.651126] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 60.660324] bridge0: port 2(bridge_slave_1) entered blocking state [ 60.666808] bridge0: port 2(bridge_slave_1) entered forwarding state [ 60.673655] bridge0: port 1(bridge_slave_0) entered blocking state [ 60.680166] bridge0: port 1(bridge_slave_0) entered forwarding state [ 60.742988] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 60.760273] bridge0: port 2(bridge_slave_1) entered blocking state [ 60.766776] bridge0: port 2(bridge_slave_1) entered forwarding state [ 60.773679] bridge0: port 1(bridge_slave_0) entered blocking state [ 60.780169] bridge0: port 1(bridge_slave_0) entered forwarding state [ 60.788186] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 60.964295] bridge0: port 2(bridge_slave_1) entered blocking state [ 60.970838] bridge0: port 2(bridge_slave_1) entered forwarding state [ 60.977754] bridge0: port 1(bridge_slave_0) entered blocking state [ 60.984256] bridge0: port 1(bridge_slave_0) entered forwarding state [ 61.014440] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 61.087923] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 61.106807] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 61.147286] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 61.179820] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 61.213165] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 61.228837] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 61.236461] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 70.065159] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 70.091576] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 70.291824] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 70.542343] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 70.555300] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 70.773253] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 70.873483] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 70.919850] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 70.926364] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 70.938832] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 70.968455] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 71.034901] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 71.041223] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 71.051810] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 71.175731] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 71.182302] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 71.193104] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 71.466914] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 71.473349] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 71.484379] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 71.530630] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 71.536979] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 71.552899] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 71.637500] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 71.644434] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 71.657974] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 71.801716] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 71.808325] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 71.820891] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 71.916778] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 71.925661] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 71.936351] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 77.594606] QAT: Invalid ioctl 2018/04/17 20:54:43 executing program 4: bind$packet(0xffffffffffffffff, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14) socket$packet(0x11, 0xa, 0x300) r0 = socket(0x2, 0x3, 0x401) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) setitimer(0x1, &(0x7f00000000c0)={{r1, r2/1000+30000}}, &(0x7f0000000100)) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000000), &(0x7f0000000040)=0x4) syz_emit_ethernet(0x3e, &(0x7f0000000200)={@random="c2040c88a861", @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@mpls_mc={0x8848, {[], @ipv4={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @local={0xac, 0x14, 0x14, 0xaa}}, @icmp=@parameter_prob={0xc, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @loopback=0x7f000001}}}}}}}, 0x0) [ 77.690560] QAT: Invalid ioctl [ 77.711144] QAT: Invalid ioctl [ 77.751571] QAT: Invalid ioctl 2018/04/17 20:54:43 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'syz_tun\x00', 0x0}) sync_file_range(r0, 0x6, 0x4, 0x7) sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000380)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x20, 0x10, 0x101, 0x0, 0x0, {0x0, 0x0, 0x0, r1}}, 0x20}, 0x1}, 0x0) 2018/04/17 20:54:43 executing program 2: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000100)=@assoc_id=0x0, &(0x7f0000000140)=0xfffffffffffffd39) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000180)={r2, 0x55}, 0x8) r3 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000000000)={0x0, @in6={{0xa}}, 0x0, 0x0, 0x0, 0xa1, 0xa0}, 0x98) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000001c0)={r2, 0x9, 0x30}, &(0x7f0000000200)=0xc) 2018/04/17 20:54:44 executing program 0: syz_emit_ethernet(0x22, &(0x7f0000000140)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [{[], {0x8100}}], {@generic={0x88ca, "6e8a2682bb025242ea711fd069e70ca6"}}}, &(0x7f0000000180)) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) ioctl$DRM_IOCTL_GET_MAP(r0, 0xc0286404, &(0x7f0000000040)={0x0, 0x6, 0x3, 0xa8, &(0x7f0000ffb000/0x4000)=nil, 0xffffffff}) r1 = shmget$private(0x0, 0x9000, 0xa5cef6b57f858cc2, &(0x7f0000ff7000/0x9000)=nil) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000080)={'veth0_to_bridge\x00', {0x2, 0x4e20, @loopback=0x7f000001}}) shmctl$IPC_RMID(r1, 0x0) 2018/04/17 20:54:44 executing program 3: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/rtc\x00', 0x2000, 0x0) fcntl$setstatus(r0, 0x4, 0x0) poll(&(0x7f0000000000)=[{r0, 0x1000}], 0x1, 0x100000001) 2018/04/17 20:54:44 executing program 7: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000e2d000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_GET_FEATURES(r0, 0x8008af00, &(0x7f0000000000)) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f0000000040)={0x2, 0x0, {0x1, 0x3, 0x4, 0x2, 0x100}}) 2018/04/17 20:54:44 executing program 1: r0 = semget$private(0x0, 0x4, 0x0) semtimedop(r0, &(0x7f000001dfd6)=[{0x0, 0x0, 0x1000}], 0x1, &(0x7f000001f000)={0x2000, 0x989680}) unshare(0x4002) semtimedop(r0, &(0x7f0000a0ffc4)=[{0x0, 0x0, 0x1000}], 0x1, &(0x7f000043d000)={0x0, 0x989680}) r1 = request_key(&(0x7f0000000000)='cifs.idmap\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000080)='vmnet0!&)eth0\x00', 0xfffffffffffffffe) keyctl$clear(0x7, r1) semctl$SETALL(r0, 0x0, 0x11, &(0x7f0000000000)) 2018/04/17 20:54:44 executing program 4: setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x9, &(0x7f0000000040)=0x1, 0x4) 2018/04/17 20:54:44 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x400800, 0x100) r1 = openat$cgroup(0xffffffffffffff9c, &(0x7f00000000c0)='syz0\x00', 0x200002, 0x0) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)="7da939fe0017000000f4ffffffa6b4eaaa0e090182ae1f0415ded038efc37dd3cc535009eb11b7c43bce79d1f3baa01bc36e2c23757c9791c095e8b7aba2ce8e32f70d29d31248a2e8393d68e003f810d6c51b5cd50d5d78668a6ec99fa47b66a9247bca7e1ecf16f693ba8fb92e932b50", 0x200002, 0x0) fchdir(r2) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000100)) r3 = creat(&(0x7f0000000340)='./file1\x00', 0x8) fallocate(r3, 0x10, 0x0, 0x10000) fcntl$addseals(r2, 0x409, 0x9) 2018/04/17 20:54:44 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000380)="2f6578650000000000ff070000ddd9f191be10eebf000ee9ff0700000000000054fa07424adee916d2da75afe70b35a0fd6a1f349572d226d7a075fb35331ce39c5a3568641006d7c0206a74e333265316a175350e730ab2bce682b69d603fc05ead7fb5180de13a74155d8560fe23dfbba10724631067f955b8810f3402053f95a8798b0e3749d9c79cdd5f62547e59ab4352ab0a3827384665fd2c16ea53e5e2a1dc065b53520b9cd4eb30edc0f70cb82149f8ff5b628eabf1a9ab91915a78b5cb259f4a0fbfab4dacbd68f077") syncfs(r0) mount(&(0x7f0000000340)='./file1\x00', &(0x7f0000015ff8)='./file0\x00', &(0x7f000001fffa)='ramfs\x00', 0x0, &(0x7f000001f000)) dup(r0) fgetxattr(r0, &(0x7f0000000000)=ANY=[@ANYRES32=r0], &(0x7f0000000180)=""/200, 0xfffffd48) 2018/04/17 20:54:44 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x5}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x201a7f1b, 0x5, 0x201a7fd7, 0xa, 0x6a, 0xffffffc0}], {0x95}}, &(0x7f0000f59000)='GPL\x00', 0x6, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x2, 0x0) openat$cgroup(r0, &(0x7f0000000040)='syz0\x00', 0x200002, 0x0) 2018/04/17 20:54:44 executing program 7: r0 = socket$inet6(0xa, 0x80803, 0x87) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000000)=0x8001, 0x4) r1 = syz_open_dev$usbmon(&(0x7f0000000140)='/dev/usbmon#\x00', 0x4, 0x80) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r1, 0x4010640d, &(0x7f0000000180)={0x1000000, 0x8001}) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r2, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in, @in=@dev={0xac, 0x14, 0x14}, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x6c}, 0x0, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0x0, 0x0, 0x90}}, 0xe8) r3 = openat(r2, &(0x7f0000000040)='./file0\x00', 0x149a00, 0x100) ioctl$TIOCLINUX6(r3, 0x541c, &(0x7f0000000100)={0x6, 0x100000001}) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) 2018/04/17 20:54:44 executing program 5: r0 = socket$inet6_sctp(0xa, 0x80000000000001, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000000)={0x0, 0xa05e}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f00000000c0)={r1, 0x43, "5dee1009c9da26aa9b0e56798914deb12d7bd77ca7b03e3731f6b92265ee83a8ff4e3eafa4d8c93ef1830b3b5b1c8b705e7384bd7dd9ed4274f30cef5be4b6553ccbc5"}, &(0x7f0000000140)=0x4b) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000080), 0x8) 2018/04/17 20:54:44 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000ff0)='fdinfo\x00') syz_open_dev$random(&(0x7f0000000040)='/dev/random\x00', 0x0, 0x4000) renameat(r0, &(0x7f0000003ffe)='./file0\x00', r0, &(0x7f0000003ff8)='./file0\x00') fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) process_vm_readv(r1, &(0x7f0000000180)=[{&(0x7f0000000300)=""/195, 0xc3}], 0x1, &(0x7f00000002c0)=[{&(0x7f00000001c0)=""/253, 0x16}], 0x1, 0x0) 2018/04/17 20:54:44 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000380)="2f6578650000000000ff070000ddd9f191be10eebf000ee9ff0700000000000054fa07424adee916d2da75afe70b35a0fd6a1f349572d226d7a075fb35331ce39c5a3568641006d7c0206a74e333265316a175350e730ab2bce682b69d603fc05ead7fb5180de13a74155d8560fe23dfbba10724631067f955b8810f3402053f95a8798b0e3749d9c79cdd5f62547e59ab4352ab0a3827384665fd2c16ea53e5e2a1dc065b53520b9cd4eb30edc0f70cb82149f8ff5b628eabf1a9ab91915a78b5cb259f4a0fbfab4dacbd68f077") syncfs(r0) mount(&(0x7f0000000340)='./file1\x00', &(0x7f0000015ff8)='./file0\x00', &(0x7f000001fffa)='ramfs\x00', 0x0, &(0x7f000001f000)) dup(r0) fgetxattr(r0, &(0x7f0000000000)=ANY=[@ANYRES32=r0], &(0x7f0000000180)=""/200, 0xfffffd48) 2018/04/17 20:54:44 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000040)) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x0, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000100)={r1, 0x28, &(0x7f00000000c0)}, 0x10) r2 = fcntl$getown(r0, 0x9) r3 = syz_open_procfs(r2, &(0x7f0000000000)='io\x00') bind$alg(r0, &(0x7f0000d59fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(arc4)\x00'}, 0x2db) r4 = accept4$alg(r0, 0x0, 0x0, 0x0) sendfile(r4, r3, &(0x7f0000000140), 0x9) getsockname$unix(r3, &(0x7f0000000180)=@abs, &(0x7f0000000200)=0x6e) 2018/04/17 20:54:45 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$EVIOCSABS3F(r1, 0x401845ff, &(0x7f0000000000)={0x200, 0x3f, 0x9cb, 0x3f, 0x0, 0x80000001}) ioctl$SIOCSIFHWADDR(r1, 0x8924, &(0x7f0000000040)={'bond0\x00', @random="2bfd989137d2"}) bind$inet(r0, &(0x7f0000e13000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000d4effc)=0x1, 0x6) connect$inet(r0, &(0x7f0000606ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r2 = socket$packet(0x11, 0x3, 0x300) sendto$inet(r0, &(0x7f0000000540)='{', 0x1, 0x4008000, &(0x7f0000de5ff0)={0x2}, 0x10) write(r0, &(0x7f00000000c0)='1', 0x1) recvmsg(r2, &(0x7f0000000700)={0x0, 0x0, &(0x7f0000000680)=[{&(0x7f0000000480)=""/157, 0x9d}], 0x1}, 0x0) 2018/04/17 20:54:45 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) r1 = socket$inet6(0xa, 0x80805, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000bbeff4)) shutdown(r1, 0x0) epoll_wait(r2, &(0x7f0000000000)=[{}], 0x1, 0x0) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000f84f90)={0x2, 0x1, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @multicast1=0xe0000001}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa}}]}, 0x50}, 0x1}, 0x0) 2018/04/17 20:54:45 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) syz_open_dev$urandom(&(0x7f0000000180)='/dev/urandom\x00', 0x0, 0x100) r1 = getpgid(0x0) r2 = getpgid(r1) sched_getattr(r2, &(0x7f0000000000), 0x30, 0x0) sendmsg$key(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000080)=ANY=[@ANYBLOB="0203000313800000000000000000000005000600000000000a0000000000000000000000000000000000000000000000000000000000000005000900ff0000000a00000000000000fe8000000000000000000000000000ff00000000001b00000200010000000000000002020000000005000500000000000a00000000000000ff0200000000000000000000000000010000000000000000"], 0x2c}, 0x1}, 0x0) 2018/04/17 20:54:45 executing program 1: symlink(&(0x7f0000012000)='./file0\x00', &(0x7f0000001000)='./file0\x00') mmap(&(0x7f0000000000/0xaab000)=nil, 0xaab000, 0x0, 0x32, 0xffffffffffffffff, 0x0) lremovexattr(&(0x7f0000000000)='./file0\x00', &(0x7f00005f0000)=@known='system.posix_acl_access\x00') 2018/04/17 20:54:45 executing program 7: r0 = socket$inet(0x10, 0x80803, 0xe0) sendmsg(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f00000001c0)="2f0000001a0003006d0000360000000080dd070002000000045f32c908000200020173730beeffff005867855e7fa5", 0x2f}], 0x1}, 0x0) 2018/04/17 20:54:45 executing program 4: r0 = socket$bt_hidp(0x1f, 0x3, 0x6) getsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000000280), 0x2) bpf$PROG_LOAD(0x5, &(0x7f000000efb8)={0x0, 0xe, &(0x7f0000001f90)=@raw=[@exit={0x95}, @alu, @initr0={0x18}, @generic, @call={0x85}, @call={0x85}, @call={0x85}], &(0x7f0000011ffc)='GPL\x00', 0x0, 0x1b4, &(0x7f000000a000)=""/182}, 0xfffffffffffffd15) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=ANY=[@ANYBLOB="b4000000000c000000000000000000490000000036ed6331f86296ed"], &(0x7f0000003ff6)='syzkaller\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195}, 0x48) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000002c0)='cgroup.events\x00', 0x0, 0x0) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000340)={@rand_addr, @broadcast, 0x0}, &(0x7f0000000380)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000003c0)={0x0, 0x0}, &(0x7f0000000400)=0xc) sendmsg$nl_xfrm(r1, &(0x7f0000000640)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000600)={&(0x7f0000000440)=@updsa={0x1b0, 0x1a, 0x1, 0x70bd2a, 0x25dfdbfd, {{@in=@rand_addr=0x3ff, @in6, 0x4e21, 0x0, 0x4e20, 0x8000, 0x2, 0xa0, 0xa0, 0xff, r2, r3}, {@in=@loopback=0x7f000001, 0x4d2, 0x32}, @in=@remote={0xac, 0x14, 0x14, 0xbb}, {0x1, 0x3, 0x0, 0x349, 0x9, 0x0, 0x7eb, 0x3}, {0x8, 0x35, 0x2, 0x4aab}, {0x2, 0x100000000, 0x9b}, 0x70bd29, 0x0, 0xa, 0x4, 0x6, 0x10}, [@algo_aead={0x74, 0x12, {{'ccm_base(lrw(twofish),rmd320)\x00'}, 0x128, 0x1c0, "aed3a2fd4193036b5a460bf84ef2d3fa4ad3967e026a062d26007c96fb6c393824a43da5cb"}}, @algo_auth={0x4c, 0x1, {{'tgr160\x00'}, 0x18, "1fc6e1"}}]}, 0x1b0}, 0x1, 0x0, 0x0, 0x80}, 0x1) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r5 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x200000, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x0, 0x4, 0xd11, 0x80000001, 0x2, r5, 0x200}, 0x2c) getsockopt$inet6_mreq(r4, 0x29, 0x14, &(0x7f0000000040)={@ipv4={[], [], @broadcast}}, &(0x7f0000000080)=0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f0000000140)={{{@in6=@mcast2, @in=@loopback}}, {{@in6=@mcast2}, 0x0, @in6=@remote}}, &(0x7f0000000240)=0xe8) 2018/04/17 20:54:45 executing program 6: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) remap_file_pages(&(0x7f0000461000/0x4000)=nil, 0x4000, 0x0, 0x974, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, &(0x7f00009ecff8), 0x2, 0x3) mmap(&(0x7f0000245000/0x3000)=nil, 0x3000, 0x8, 0x10, r0, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000140)={{0xa, 0x4e24, 0x6, @local={0xfe, 0x80, [], 0xaa}, 0x2}, {0xa, 0x4e21, 0x7088, @mcast1={0xff, 0x1, [], 0x1}, 0x8978}, 0x1, [0x9, 0x7, 0x2, 0x2, 0x4, 0x0, 0x1, 0x6]}, 0x5c) sendmsg$IPVS_CMD_GET_SERVICE(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x1c, 0x0, 0x0, 0x70bd2d, 0x25dfdbfc, {0x4}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x4}]}, 0x1c}, 0x1, 0x0, 0x0, 0x44841}, 0x0) 2018/04/17 20:54:45 executing program 3: mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_udp_int(r0, 0x11, 0x65, &(0x7f0000000140), 0x4) [ 79.085350] mmap: syz-executor6 (5807) uses deprecated remap_file_pages() syscall. See Documentation/vm/remap_file_pages.txt. 2018/04/17 20:54:45 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cgroup.events\x00', 0x0, 0x0) mknodat(r0, &(0x7f0000000040)='./file0\x00', 0x4, 0x7) unshare(0x40600) r1 = socket$inet6_sctp(0xa, 0x0, 0x84) ppoll(&(0x7f0000000180)=[{r1}], 0x1, &(0x7f0000000080), &(0x7f00000000c0), 0x8) [ 79.230661] ================================================================== [ 79.238093] BUG: KMSAN: uninit-value in _copy_to_iter+0x46d/0x28f0 [ 79.244422] CPU: 0 PID: 5814 Comm: syz-executor2 Not tainted 4.16.0+ #84 [ 79.251269] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 79.260635] Call Trace: [ 79.263239] dump_stack+0x185/0x1d0 [ 79.266879] ? kmsan_internal_check_memory+0x116/0x1e0 [ 79.272250] kmsan_report+0x142/0x240 [ 79.276083] kmsan_internal_check_memory+0x135/0x1e0 [ 79.281201] kmsan_copy_to_user+0x69/0x160 [ 79.285449] ? _copy_to_iter+0x95/0x28f0 [ 79.289528] _copy_to_iter+0x46d/0x28f0 [ 79.293538] skb_copy_datagram_iter+0x443/0xf70 [ 79.298325] packet_recvmsg+0x757/0x1cc0 [ 79.302409] ? security_socket_recvmsg+0xb1/0x230 [ 79.307278] sock_recvmsg+0x1d0/0x230 [ 79.311122] ? packet_sendmsg+0x8a10/0x8a10 [ 79.315473] ___sys_recvmsg+0x3fb/0x810 [ 79.319574] ? __fget_light+0x56/0x710 [ 79.323483] ? __fdget+0x4e/0x60 [ 79.326907] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 79.333038] ? __fget_light+0x6b9/0x710 [ 79.337065] SYSC_recvmsg+0x298/0x3c0 [ 79.340921] SyS_recvmsg+0x54/0x80 [ 79.344501] do_syscall_64+0x309/0x430 [ 79.348590] ? ___sys_recvmsg+0x810/0x810 [ 79.352761] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 79.357961] RIP: 0033:0x455329 [ 79.361156] RSP: 002b:00007f39c3f2ec68 EFLAGS: 00000246 ORIG_RAX: 000000000000002f [ 79.369399] RAX: ffffffffffffffda RBX: 00007f39c3f2f6d4 RCX: 0000000000455329 2018/04/17 20:54:45 executing program 6: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x80000, 0x0) ioctl$sock_bt_hidp_HIDPCONNDEL(r0, 0x400448c9, &(0x7f00000001c0)={{0x8f, 0x30000000, 0x5, 0x1, 0x5, 0x5}}) r1 = syz_open_dev$sndseq(&(0x7f0000000200)='/dev/snd/seq\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000000)={0x0, 0x1}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00000000c0)={0x2, [0x0, 0x0]}, &(0x7f0000000240)=0xc) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000140)={r2, 0x3}, &(0x7f0000000180)=0x8) syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x20002) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r1, 0x40a85321, &(0x7f0000fbf000)={{0x8000000000000080}, "705d72744000000000000000000000000000000000000000070000003bac772f1907a15a000000000000030000e400ecff000000000000000000000800", 0x0, 0x0, 0x0, 0x3ffffff, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8}) [ 79.376683] RDX: 0000000000000000 RSI: 0000000020000700 RDI: 0000000000000015 [ 79.383970] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 79.391251] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 79.398542] R13: 0000000000000496 R14: 00000000006f9eb0 R15: 0000000000000000 [ 79.405826] [ 79.407454] Uninit was stored to memory at: [ 79.411795] kmsan_internal_chain_origin+0x12b/0x210 [ 79.416921] kmsan_memcpy_origins+0x11d/0x170 [ 79.421441] __msan_memcpy+0x19f/0x1f0 [ 79.425357] pskb_expand_head+0x3a6/0x1a70 [ 79.429618] skb_copy_ubufs+0x375/0x2640 [ 79.433696] dev_queue_xmit_nit+0x1180/0x11e0 [ 79.438208] dev_hard_start_xmit+0x27c/0xc70 [ 79.442640] __dev_queue_xmit+0x22d9/0x2b60 [ 79.446984] dev_queue_xmit+0x4b/0x60 [ 79.450807] ip_finish_output2+0x1198/0x1380 [ 79.455243] ip_finish_output+0xcb0/0xff0 [ 79.459428] ip_output+0x502/0x5c0 [ 79.464037] ip_queue_xmit+0x1fae/0x21c0 [ 79.468156] tcp_transmit_skb+0x38be/0x51f0 [ 79.472496] tcp_write_xmit+0x4311/0xb920 [ 79.476665] __tcp_push_pending_frames+0x124/0x3f0 [ 79.481616] tcp_push+0x8b6/0x9c0 [ 79.485098] tcp_sendmsg_locked+0x5445/0x6d20 [ 79.489612] tcp_sendmsg+0xb2/0x100 [ 79.493256] inet_sendmsg+0x48d/0x740 [ 79.497080] sock_write_iter+0x3b9/0x470 [ 79.501166] __vfs_write+0x719/0x910 [ 79.504902] vfs_write+0x463/0x8d0 [ 79.508457] SYSC_write+0x172/0x360 [ 79.512100] SyS_write+0x55/0x80 [ 79.515480] do_syscall_64+0x309/0x430 [ 79.519380] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 79.524565] Uninit was created at: 2018/04/17 20:54:45 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f0000049000)='/dev/snd/seq\x00', 0x0, 0x100000000008a002) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000180)={0x0, 0x0, 0x0, "e06594d232d12448b0c30905cebdbd09c0a763e204c2a32152615df55d05092d3c12ddd25bad4d127eb802407bc091842621790b637ae5ed23d8b2adf92fc9dd"}) writev(r0, &(0x7f0000000280)=[{&(0x7f0000000000)="0200000018003109004a0001000c0007251d93cc800a091d000a14ff66", 0x1d}], 0x1) r1 = socket$inet(0x2, 0x6, 0x7) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000000040)={0x6}, 0x1) [ 79.528133] kmsan_internal_poison_shadow+0xb8/0x1b0 [ 79.533268] kmsan_kmalloc+0x94/0x100 [ 79.537091] kmsan_slab_alloc+0x11/0x20 [ 79.541174] __kmalloc_node_track_caller+0xaed/0x11c0 [ 79.546385] __alloc_skb+0x2cf/0x9f0 [ 79.550127] sk_stream_alloc_skb+0x17c/0xcf0 [ 79.554643] tcp_sendmsg_locked+0x2cc0/0x6d20 [ 79.559164] tcp_sendmsg+0xb2/0x100 [ 79.562811] inet_sendmsg+0x48d/0x740 [ 79.566714] SYSC_sendto+0x6c3/0x7e0 [ 79.570454] SyS_sendto+0x8a/0xb0 [ 79.573933] do_syscall_64+0x309/0x430 [ 79.577838] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 79.583075] [ 79.584723] Bytes 18-19 of 66 are uninitialized [ 79.589390] ================================================================== [ 79.596757] Disabling lock debugging due to kernel taint [ 79.602324] Kernel panic - not syncing: panic_on_warn set ... [ 79.602324] [ 79.609711] CPU: 0 PID: 5814 Comm: syz-executor2 Tainted: G B 4.16.0+ #84 [ 79.617860] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 79.627218] Call Trace: [ 79.629830] dump_stack+0x185/0x1d0 [ 79.633472] panic+0x39d/0x940 [ 79.636718] ? kmsan_internal_check_memory+0x116/0x1e0 [ 79.642012] kmsan_report+0x238/0x240 [ 79.645839] kmsan_internal_check_memory+0x135/0x1e0 [ 79.650983] kmsan_copy_to_user+0x69/0x160 [ 79.655242] ? _copy_to_iter+0x95/0x28f0 [ 79.659333] _copy_to_iter+0x46d/0x28f0 [ 79.663529] skb_copy_datagram_iter+0x443/0xf70 [ 79.668244] packet_recvmsg+0x757/0x1cc0 [ 79.672343] ? security_socket_recvmsg+0xb1/0x230 [ 79.677216] sock_recvmsg+0x1d0/0x230 [ 79.681036] ? packet_sendmsg+0x8a10/0x8a10 [ 79.685378] ___sys_recvmsg+0x3fb/0x810 [ 79.689374] ? __fget_light+0x56/0x710 [ 79.693263] ? __fdget+0x4e/0x60 [ 79.696643] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 79.702019] ? __fget_light+0x6b9/0x710 [ 79.706017] SYSC_recvmsg+0x298/0x3c0 [ 79.709844] SyS_recvmsg+0x54/0x80 [ 79.713392] do_syscall_64+0x309/0x430 [ 79.717296] ? ___sys_recvmsg+0x810/0x810 [ 79.721841] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 79.727037] RIP: 0033:0x455329 [ 79.730227] RSP: 002b:00007f39c3f2ec68 EFLAGS: 00000246 ORIG_RAX: 000000000000002f [ 79.737921] RAX: ffffffffffffffda RBX: 00007f39c3f2f6d4 RCX: 0000000000455329 [ 79.745179] RDX: 0000000000000000 RSI: 0000000020000700 RDI: 0000000000000015 [ 79.752434] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 79.759685] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 79.766949] R13: 0000000000000496 R14: 00000000006f9eb0 R15: 0000000000000000 [ 79.774723] Dumping ftrace buffer: [ 79.778262] (ftrace buffer empty) [ 79.781956] Kernel Offset: disabled [ 79.785585] Rebooting in 86400 seconds..