[....] 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[ 26.757205] random: sshd: uninitialized urandom read (32 bytes read) [?25l[?1c7[ ok 8[?25h[?0c. Debian GNU/Linux 7 syzkaller ttyS0 syzkaller login: [ 30.046161] random: sshd: uninitialized urandom read (32 bytes read) [ 30.367692] random: sshd: uninitialized urandom read (32 bytes read) [ 31.650768] random: sshd: uninitialized urandom read (32 bytes read) Warning: Permanently added '10.128.10.42' (ECDSA) to the list of known hosts. [ 37.186482] random: sshd: uninitialized urandom read (32 bytes read) 2018/06/03 13:15:54 fuzzer started 2018/06/03 13:15:54 dialing manager at 10.128.0.26:37137 [ 61.522471] can: request_module (can-proto-0) failed. [ 61.532820] can: request_module (can-proto-0) failed. 2018/06/03 13:16:20 kcov=true, comps=false 2018/06/03 13:16:25 executing program 0: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) sendmsg$rds(r0, &(0x7f0000000940)={&(0x7f0000000040)={0x2, 0x4e21}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000080)=""/243, 0xf3}, {&(0x7f0000000180)=""/214, 0xd6}], 0x2, &(0x7f0000000780)=[@rdma_map={0x30, 0x114, 0x3, {{&(0x7f00000002c0)=""/166, 0xa6}, &(0x7f0000000380), 0x8}}, @rdma_map={0x30, 0x114, 0x3, {{&(0x7f00000003c0)=""/186, 0xba}, &(0x7f0000000480), 0x8}}, @zcopy_cookie={0x18, 0x114, 0xc, 0x6}, @cswp={0x58, 0x114, 0x7, {{0x0, 0x1ff}, &(0x7f00000004c0)=0x2e, &(0x7f0000000500)=0x80000001, 0x100000001, 0x4, 0x0, 0x80000001, 0x40, 0x3}}, @zcopy_cookie={0x18, 0x114, 0xc, 0x3ff}, @rdma_map={0x30, 0x114, 0x3, {{&(0x7f0000000540)=""/207, 0xcf}, &(0x7f0000000640)}}, @rdma_map={0x30, 0x114, 0x3, {{&(0x7f0000000680)=""/1, 0x1}, &(0x7f00000006c0), 0x1}}, @cswp={0x58, 0x114, 0x7, {{0x8, 0xfff000000000}, &(0x7f0000000700)=0x5bd4fd83, &(0x7f0000000740)=0x401, 0x40, 0x2, 0x603, 0x3, 0x0, 0x80000000}}], 0x1a0, 0x800}, 0x24000000) sendmsg$rds(r0, &(0x7f0000000dc0)={0x0, 0x0, &(0x7f0000000d00)=[{&(0x7f0000000980)=""/136, 0x88}, {&(0x7f0000000a40)=""/227, 0xe3}, {&(0x7f0000000b40)=""/200, 0xc8}, {&(0x7f0000000c40)=""/115, 0x73}, {&(0x7f0000000cc0)=""/18, 0x12}], 0x5, &(0x7f0000000d80)=[@rdma_dest={0x18, 0x114, 0x2, {0x4, 0x5537}}], 0x18, 0x4000001}, 0x4000004) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000e40)={0x2, &(0x7f0000000e00)=[{0x80000001, 0x8, 0x100000001}, {0x800, 0x9, 0x7, 0x586}]}, 0x10) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000e80)={'veth0_to_bond\x00', {0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000ec0), 0x4) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000000f00)={0x2, 0xdaf, 0x7fff, 'queue1\x00', 0x1}) fanotify_init(0x0, 0x8000) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f0000000fc0)={0xfff, 0x1, {0xffffffffffffffff, 0x2, 0x7, 0x2, 0x3}}) clock_gettime(0x0, &(0x7f0000001080)={0x0, 0x0}) futex(&(0x7f0000001040)=0x2, 0x1, 0x1, &(0x7f00000010c0)={r1, r2+10000000}, &(0x7f0000001100), 0x0) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f0000001140)='/dev/dsp\x00', 0x0, 0x0) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f00000011c0)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r0, &(0x7f0000001280)={&(0x7f0000001180)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000001240)={&(0x7f0000001200)={0x14, r4, 0x8, 0x70bd26, 0x25dfdbfe, {0xe}}, 0x14}, 0x1, 0x0, 0x0, 0x1}, 0x20004010) getsockopt$inet_udp_int(r3, 0x11, 0x67, &(0x7f00000012c0), &(0x7f0000001300)=0x4) r5 = request_key(&(0x7f0000001340)='logon\x00', &(0x7f0000001380)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000013c0)='queue1\x00', 0xfffffffffffffff8) keyctl$revoke(0x3, r5) finit_module(r3, &(0x7f0000001400)='vboxnet0\x00', 0x2) getdents(r3, &(0x7f0000001440)=""/4096, 0x1000) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000002440)={0xde, 0x200, 0x6, 0xffffffff, 0x0}, &(0x7f0000002480)=0x10) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00000024c0)={r6, 0x0, 0x0, 0x6, 0x1}, &(0x7f0000002500)=0x18) stat(&(0x7f0000002540)='./file0\x00', &(0x7f0000002580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r3, &(0x7f0000002600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) keyctl$chown(0x4, r5, r7, r9) umount2(&(0x7f0000002680)='./file0\x00', 0x8) setresgid(r9, r8, r8) openat$null(0xffffffffffffff9c, &(0x7f00000026c0)='/dev/null\x00', 0x8000, 0x0) sendfile(r3, r0, &(0x7f0000002700), 0x10000) ioperm(0x6, 0x1, 0x3f) socket$bt_hidp(0x1f, 0x3, 0x6) 2018/06/03 13:16:25 executing program 2: getpeername(0xffffffffffffff9c, &(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, &(0x7f0000000080)=0x80) ioctl$sock_netrom_TIOCOUTQ(r0, 0x5411, &(0x7f00000000c0)) clock_getres(0x3, &(0x7f0000000100)) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={0xffffffffffffff9c, 0x0, 0x1, 0xa3d, &(0x7f0000000140)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) ioctl$KDSETLED(r1, 0x4b32, 0x5) getsockopt$ARPT_SO_GET_INFO(r1, 0x0, 0x60, &(0x7f00000001c0)={'filter\x00'}, &(0x7f0000000240)=0x44) setsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000000280)=0xff, 0x4) ioctl$TIOCGSID(r1, 0x5429, &(0x7f00000002c0)=0x0) fcntl$setownex(r0, 0xf, &(0x7f0000000300)={0x2, r2}) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000000340)) rt_sigtimedwait(&(0x7f0000000380)={0x1f}, &(0x7f00000003c0), &(0x7f0000000400)={0x77359400}, 0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000480)={0x0, 0x10, &(0x7f0000000440)=[@in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1c}}]}, &(0x7f00000004c0)=0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000500)={r3, @in6={{0xa, 0x4e20, 0x4, @mcast2={0xff, 0x2, [], 0x1}, 0x2}}, 0x1, 0x5, 0x7de, 0x7fff, 0x9}, &(0x7f00000005c0)=0x98) connect$bt_rfcomm(r0, &(0x7f0000000600)={0x1f, {0x7, 0x3, 0x9, 0xffffffffffffff45, 0x10000, 0x100000001}, 0x3}, 0xa) ioctl$TCSBRK(r1, 0x5409, 0xffffffff80000001) getsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f0000000640), &(0x7f0000000680)=0x4) ioctl$EVIOCGABS0(r1, 0x80184540, &(0x7f00000006c0)=""/192) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000780)=0x7) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f00000007c0)=0x4fe, 0x4) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000800)={r3, 0x2, 0x0, 0x1, 0x7}, &(0x7f0000000840)=0x18) rt_sigtimedwait(&(0x7f0000000880)={0xff}, 0x0, &(0x7f00000008c0), 0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000900)={0x0, 0x52, 0x4, 0x0, 0x8000, 0x2f, 0x7ff, 0x3, r4}, &(0x7f0000000940)=0x20) ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f0000000980)={{0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x1, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}}, 0x2, {0x2, 0x4e20, @broadcast=0xffffffff}, 'veth0\x00'}) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000000a40)={0x1, &(0x7f0000000a00)=[{}]}) fremovexattr(r0, &(0x7f0000000a80)=@known='trusted.syz\x00') getsockname(r1, &(0x7f0000000ac0)=@pppoe, &(0x7f0000000b40)=0x80) fsetxattr(r1, &(0x7f0000000b80)=@known='trusted.syz\x00', &(0x7f0000000bc0)='-selinux\x00', 0x9, 0x1) socket$can_raw(0x1d, 0x3, 0x1) getsockopt$IP_VS_SO_GET_INFO(r0, 0x0, 0x481, &(0x7f0000000c00), &(0x7f0000000c40)=0xc) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000000c80)) 2018/06/03 13:16:25 executing program 7: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x200, 0x40082) bind$bt_l2cap(r0, &(0x7f0000000040)={0x1f, 0x9a8, {0x8, 0x6ce1, 0xffff000000000000, 0xe108, 0x7, 0x8001}, 0x9, 0xfff}, 0xe) bind$ax25(r0, &(0x7f0000000080)={0x3, {"9f04159ef2487a"}, 0x6}, 0x10) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000180)={{{@in=@local, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@rand_addr}}, &(0x7f0000000280)=0xe8) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f00000002c0)={@ipv4={[], [0xff, 0xff], @rand_addr=0x1}, @dev={0xfe, 0x80, [], 0xa}, @mcast2={0xff, 0x2, [], 0x1}, 0x2, 0x2, 0x800, 0x500, 0x0, 0x82, r1}) bind$bt_rfcomm(r0, &(0x7f0000000340)={0x1f, {0x61, 0x5, 0x1f, 0x6, 0x1, 0x3}, 0xfffffffffffffff7}, 0xa) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000000380)={0x0, @in={{0x2, 0x4e20, @loopback=0x7f000001}}, [0x7fffffff, 0x4, 0x3, 0x24b, 0x80000000, 0x1f, 0x3f, 0x1f40000000, 0x10000, 0x81, 0x5, 0x10000, 0xff, 0x3ae9, 0x3]}, &(0x7f0000000480)=0x100) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000004c0)=@assoc_value={r3, 0x4}, 0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000540)={r3, 0x3c, &(0x7f0000000500)=[@in={0x2, 0x4e20, @loopback=0x7f000001}, @in6={0xa, 0x4e24, 0xfd7, @local={0xfe, 0x80, [], 0xaa}, 0x8}, @in={0x2, 0x4e20}]}, &(0x7f0000000580)=0x10) r4 = getpgrp(0xffffffffffffffff) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f00000005c0)=r4) fgetxattr(r0, &(0x7f0000000600)=@known='security.capability\x00', &(0x7f0000000640)=""/210, 0xd2) fcntl$lock(r0, 0x5, &(0x7f0000000740)={0x1, 0x4, 0x800, 0x4, r4}) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000780)={r3, 0x3}, 0x8) ioctl$KDSKBSENT(r0, 0x4b49, &(0x7f00000007c0)="f0a5b1f5152d6bed467795542aa515282bebde9332b2427663e3522f3876a7046624f0282fd963af220a3e9b373d504e81766804eb9f47646825135cedcf5b896338a106b6c5a50a512adac09e62fb1985fd251f62b3ad497fe176461841a9b2095df5370cdd4a8e2e17ec9861bd17c34a7b8a8ec08c3e03d813f9f0e08354479548856a1419ee608145b681b81ca88acbeee8d647bdae68aef7a5be1968ea4c34d8c55a94d485077d23df9decc93068aa400ce1c465d6ce3998480de7db3e66be8c224f62278b47") ioctl$EVIOCGLED(r0, 0x80404519, &(0x7f00000008c0)=""/18) lstat(&(0x7f0000000900)='./file0\x00', &(0x7f0000000940)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, r2, r6) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f00000009c0)={0x44a2}, 0x1) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000a00)={0x4, 0x2, 0x5, 0xf43}, 0x8) fcntl$getown(r0, 0x9) socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000a40)={{{@in6=@dev={0xfe, 0x80, [], 0x20}, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4e21, 0x3798, 0x4e22, 0xe93b, 0x2, 0xa0, 0x0, 0xff, r1, r5}, {0x6, 0x5, 0x5, 0x6, 0x3, 0x4, 0x3, 0x101}, {0x7, 0x101, 0x1ff, 0xd5e}, 0xfffffffffffffff7, 0x6e6bbb, 0x1, 0x1, 0x3}, {{@in6=@dev={0xfe, 0x80, [], 0x21}, 0x4d6, 0xff}, 0x2, @in=@broadcast=0xffffffff, 0x3504, 0x0, 0x1, 0x8, 0x1, 0x10000000, 0x40}}, 0xe8) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000b40)={'bcsf0\x00', {0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x16}}}) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000b80)={0x0, @empty, @local}, &(0x7f0000000bc0)=0xc) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r0, 0x40405514, &(0x7f0000000c00)={0x8, 0x1, 0x6, 0x80000001, "75a2744cbab6668c652b5d48fd7ed6c61c15cf87fc4dd5931649371ab4f01a07125bcc0b92e663b386e0c6d4", 0x2}) recvmsg$kcm(r0, &(0x7f0000002080)={&(0x7f0000000c40)=@generic, 0x80, &(0x7f0000001fc0)=[{&(0x7f0000000cc0)=""/16, 0x10}, {&(0x7f0000000d00)=""/181, 0xb5}, {&(0x7f0000000dc0)=""/4096, 0x1000}, {&(0x7f0000001dc0)=""/213, 0xd5}, {&(0x7f0000001ec0)=""/47, 0x2f}, {&(0x7f0000001f00)=""/181, 0xb5}], 0x6, &(0x7f0000002040)=""/22, 0x16, 0x7}, 0x12000) read(r0, &(0x7f00000020c0)=""/253, 0xfd) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f00000021c0)={'ipddp0\x00', 0x53d2}) ioctl$TIOCLINUX3(r0, 0x541c, &(0x7f0000002200)=0x3) 2018/06/03 13:16:25 executing program 3: getresuid(&(0x7f0000000040)=0x0, &(0x7f0000000080), &(0x7f00000000c0)) getresgid(&(0x7f0000000100)=0x0, &(0x7f0000000140), &(0x7f0000000180)) lchown(&(0x7f0000000000)='./file0\x00', r0, r1) listxattr(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)=""/49, 0x31) r2 = syz_open_dev$audion(&(0x7f0000000240)='/dev/audio#\x00', 0x9, 0x0) setsockopt$inet6_udp_encap(r2, 0x11, 0x64, &(0x7f0000000280)=0x5, 0x4) getgid() ioctl$GIO_UNIMAP(r2, 0x4b66, &(0x7f0000000300)={0x0, &(0x7f00000002c0)}) ioctl$VT_ACTIVATE(r2, 0x5606, 0x1ff) setxattr(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)=@known='user.syz\x00', &(0x7f00000003c0)='/dev/audio#\x00', 0xc, 0x3) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000000400)={0x0, @in6={{0xa, 0x4e24, 0x0, @dev={0xfe, 0x80, [], 0x13}, 0x101}}, 0x0, 0xffffffff, 0x80, 0x8, 0x7fffffff}, &(0x7f00000004c0)=0x98) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000500)={r3, 0x3, 0xbe}, &(0x7f0000000540)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000580)={r4, 0x1, 0x7}, &(0x7f00000005c0)=0x8) ioctl$KDENABIO(r2, 0x4b36) ioctl(r2, 0xfffffffffffffffd, &(0x7f0000000600)="a6f3ef3515577613bda3e61dc30bd82b833503f65e5367e7497ea96473b6ec5d915cb6b56715fa60bab6a66d2c166f601986814509c7fa1a4ad9592aafd5546f95bdbd4dea7787407ac7de1fd17061968a218350080ecc8c0d114c68d4f800268352448395db3ae0e480cdc345fb8074a9514fcf7a1a62d2881887da") inotify_add_watch(r2, &(0x7f0000000680)='./file0\x00', 0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f00000006c0)={0x7, 0x4, 0x0, 0x401, 0x8c, 0x2, 0xcaee, 0x9, r4}, &(0x7f0000000700)=0x20) getsockopt$inet_sctp_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000000740), &(0x7f0000000780)=0x4) ppoll(&(0x7f00000007c0)=[{r2}, {r2, 0x1080}, {r2, 0x80}, {r2, 0x400}], 0x4, &(0x7f0000000800)={0x0, 0x989680}, &(0x7f0000000840)={0x2}, 0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000880)={r3, @in6={{0xa, 0x4e23, 0x6, @loopback={0x0, 0x1}, 0x10001}}, 0xfff, 0x401}, &(0x7f0000000940)=0x90) renameat(r2, &(0x7f0000000980)='./file0\x00', r2, &(0x7f00000009c0)='./file0\x00') getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000a00)={r4, @in={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xb}}}, 0x1, 0x10001}, &(0x7f0000000ac0)=0x90) geteuid() getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000000b00), &(0x7f0000000b40)=0x14) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000000b80)={r5, 0xae, "c3b7d491815a5675eb245d43e5a0c21cbd7ef7d007dcdb5401298b8658c13b2cc526853adea2442fe71415a055cdc0b0368f6f5666b76672f88b7b2894fa1116df866a23fbf47ed08c8297c7f848e5ad6042280e678995a8cb9c1e49b306ad8676b050f81a4e6605c1e0a08c91ff68f59409c2cb34b20a3fdedec5c68f73a4eaf8f480232e891fe2401073434c06d9ac2dea6b0a805441a9ad57c1bba23df84524e5dd934b88a5e8dff55cd61e3f"}, &(0x7f0000000c40)=0xb6) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000c80)={r5, @in={{0x2, 0x4e22}}, 0x1, 0x8}, &(0x7f0000000d40)=0x90) ioctl$TCGETA(r2, 0x5405, &(0x7f0000000d80)) getsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f0000000dc0), &(0x7f0000000e00)=0x8) ioctl$DRM_IOCTL_GET_MAP(r2, 0xc0286404, &(0x7f0000000e40)={&(0x7f0000ffd000/0x3000)=nil, 0x81, 0x5, 0x0, &(0x7f0000ff3000/0xd000)=nil, 0x4}) ioctl$PERF_EVENT_IOC_REFRESH(r2, 0x2402, 0x9) 2018/06/03 13:16:25 executing program 4: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/dev_snmp6\x00') getdents(r0, &(0x7f0000000040)=""/99, 0x63) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r0, 0x28, 0x6, &(0x7f0000000100)={r1, r2/1000+10000}, 0x10) ioctl$TIOCSSOFTCAR(r0, 0x541a, &(0x7f0000000140)=0x9) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r0, 0x28, 0x6, &(0x7f0000000180)={0x0, 0x7530}, 0x10) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f00000001c0)={0x80000000, 0x4, 0x2}) ioctl$TUNSETFILTEREBPF(r0, 0x800454e1, &(0x7f0000000200)=r0) r3 = syz_open_dev$sndseq(&(0x7f0000000240)='/dev/snd/seq\x00', 0x0, 0x151000) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000280)={{{@in=@remote, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@loopback}}, &(0x7f0000000380)=0xe8) sendmsg$can_raw(r0, &(0x7f0000000480)={&(0x7f00000003c0)={0x1d, r4}, 0x10, &(0x7f0000000440)={&(0x7f0000000400)=@can={{0x4, 0x3de, 0x0, 0x1c}, 0x8, 0x2, 0x0, 0x0, "32095d71ca97597a"}, 0x10}, 0x1, 0x0, 0x0, 0x804}, 0x24000040) getdents(r0, &(0x7f00000004c0)=""/195, 0xc3) ioctl$TUNSETVNETBE(r0, 0x400454de, &(0x7f00000005c0)) munmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000) clock_adjtime(0x0, &(0x7f0000000600)={0x100000001, 0x7fffffff, 0x80000000, 0xbc34, 0xffffffff, 0xffff, 0x3, 0x8000000000000000, 0x0, 0xffffffff, 0x3, 0x200, 0xfc, 0x6, 0x0, 0x3, 0x8, 0x6, 0x6, 0x1000, 0x3, 0x5, 0x7, 0x8, 0x2, 0x9}) connect$bt_rfcomm(r0, &(0x7f0000000700)={0x1f, {0xff, 0x7, 0x4, 0x81, 0x9, 0xffffffffffff0000}}, 0xa) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000740)={{{@in6=@local, @in=@dev}}, {{@in=@local}, 0x0, @in6}}, &(0x7f0000000840)=0xe8) setsockopt$IP_VS_SO_SET_DEL(r0, 0x0, 0x484, &(0x7f0000000880)={0x84, @loopback=0x7f000001, 0x4e24, 0x4, 'fo\x00', 0x31, 0x8, 0x16}, 0x2c) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000000900)={0x1, &(0x7f00000008c0)=[{0x0}]}) ioctl$DRM_IOCTL_GET_CTX(r0, 0xc0086423, &(0x7f0000000940)={r5, 0x1}) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000980)=0xaa57, 0x2) r6 = socket$pptp(0x18, 0x1, 0x2) clock_gettime(0x0, &(0x7f00000009c0)={0x0, 0x0}) write$sndseq(r0, &(0x7f0000000a00)=[{0xb202, 0x2, 0x1, 0x80000001, @time={0x77359400}, {0xfffffffffffffffc, 0x2}, {0x9, 0x7}, @time=@time={0x0, 0x1c9c380}}, {0x5d1d, 0x8, 0x7, 0x38, @tick=0xfffffffffffffff8, {0x4, 0x2}, {0x1, 0x5}, @raw32={[0xfffffffffffffffc, 0x7, 0x8]}}, {0xff, 0x6, 0x1f, 0x0, @tick=0x2, {0x1, 0x2}, {0xf22, 0x1f}, @time=@time={r7, r8+10000000}}, {0xbb, 0x3, 0x4fbe, 0x3, @tick=0x7ff, {0x400, 0x401}, {0xff, 0x8}, @control={0x8000, 0x8, 0x7}}], 0xc0) ioctl$TIOCGLCKTRMIOS(r6, 0x5456, &(0x7f0000000ac0)={0x8, 0x1f, 0x1000, 0x3, 0x1, 0x2, 0x0, 0x101, 0x5, 0x0, 0x9, 0x2}) fcntl$setlease(r3, 0x400, 0x3) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000b40)={'filter\x00', 0x7, 0x4, 0x478, 0x250, 0x250, 0x138, 0x390, 0x390, 0x390, 0x4, &(0x7f0000000b00), {[{{@arp={@remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}, 0xffffff00, 0xffffffff, @empty, {[0x0, 0xff, 0xff, 0xff, 0xff, 0xff]}, @mac=@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, {[0x0, 0x0, 0xff, 0xff, 0x0, 0xff]}, 0x2, 0x4, 0xfffffffffffffffb, 0x8, 0x4, 0x0, 'veth1_to_bridge\x00', 'dummy0\x00', {}, {0xff}, 0x0, 0x166}, 0xf0, 0x138}, @unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0x7, 'syz1\x00', 0x9a}}}, {{@uncond, 0xf0, 0x118}, @unspec=@NFQUEUE0={0x28, 'NFQUEUE\x00', 0x0, {0x1000}}}, {{@arp={@multicast2=0xe0000002, @empty, 0xffffffff, 0x0, @empty, {[0x0, 0xff, 0xff, 0xff]}, @mac=@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], {[0xff, 0x0, 0x0, 0xff, 0xff, 0xff]}, 0x5, 0x54, 0x5, 0x3, 0x6, 0x2, 'team_slave_1\x00', '\x00', {0xff}, {}, 0x0, 0x8}, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, @remote={0xac, 0x14, 0x14, 0xbb}, @local={0xac, 0x14, 0x14, 0xaa}, 0xf}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4c8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000001040)={0x0, 0x9b, "47985cb9f0fb4b7aef3affe435e2fdb7bbee23a0d726a50bdd52f2dd50087463e938bd3f36c3dfc3a142fb7d92bd6dbf194a44ee320de22e4fe55b9c6751843b4911b20ae371c8d34d38c1798a79e7b9ede344646515ebae72081219b70fba4841f8ac3c79e64ced8b5940f5e5b34fe47dab3d344a69ee04c48b2afd4010d5cc4b8bf21459317dc8057c9f6d4c9a1267c51cb30fe0bdf9f7d13c3f"}, &(0x7f0000001100)=0xa3) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000001140)={r9, @in6={{0xa, 0x4e21, 0x9, @mcast2={0xff, 0x2, [], 0x1}, 0x4}}, 0x7, 0x80000001, 0x5, 0x3f, 0x10}, &(0x7f0000001200)=0x98) getsockopt$inet6_dccp_buf(r0, 0x21, 0xf, &(0x7f0000001240)=""/4096, &(0x7f0000002240)=0x1000) 2018/06/03 13:16:25 executing program 1: r0 = msgget$private(0x0, 0x10) msgrcv(r0, &(0x7f0000000000)={0x0, ""/133}, 0x8d, 0x1, 0x1000) r1 = syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0x9, 0x40) bind$vsock_dgram(r1, &(0x7f0000000100)={0x28, 0x0, 0xffffffff, @reserved=0x1}, 0x10) accept$packet(r1, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000180)=0x14) sendmsg$can_raw(0xffffffffffffff9c, &(0x7f00000002c0)={&(0x7f00000001c0)={0x1d, r2}, 0x10, &(0x7f0000000280)={&(0x7f0000000200)=@canfd={{0x0, 0x100000000, 0x100000001, 0x5}, 0x1, 0x3, 0x0, 0x0, "86827868b24c7af4eb4accc10d93063b7472e3b0ff386c2b7eef8c244e20d0f6665035ed3d5004af0ef40c83a4be78761438bf6bfa45e6ef0012e89e3d6b4996"}, 0x48}, 0x1, 0x0, 0x0, 0x20040000}, 0x20000000) arch_prctl(0x1001, &(0x7f0000000300)="8f23e5deecb9b6fa813ab906adb773750d46deee9f79dbb99721148953c15336e4b2050446b09f434512fb0c21") ioctl$GIO_CMAP(r1, 0x4b70, &(0x7f0000000340)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000380)={{&(0x7f0000ffe000/0x2000)=nil, 0x2000}, 0x1}) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/self/net/pfkey\x00', 0x202, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000400)={0x0, 0x3}, &(0x7f0000000440)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f0000000480)={r4, 0x20, 0x8}, 0x8) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r3, 0xc08c5334, &(0x7f00000004c0)={0x1, 0x4, 0x400, 'queue0\x00', 0x8}) mprotect(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0xb) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000580)='tls\x00', 0x4) tee(r1, r1, 0x5, 0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f00000005c0)={r4, 0x8}, 0x8) write$sndseq(r1, &(0x7f0000000600)=[{0x80000000000, 0x1f, 0x100000001, 0x4, @time={0x0, 0x1c9c380}, {0x8001, 0x7}, {0x9, 0x1e5}, @time=@tick=0x8001}, {0x1, 0x0, 0x6, 0xe928, @time, {0x7fffffff, 0x3}, {0x80000001, 0xfffffffffffffff7}, @result={0x7a87, 0x81}}, {0x8, 0x122, 0x10001, 0x8, @tick=0xffff, {0x6, 0xfffffffffffffff9}, {0x1000, 0xce00000000000000}, @control={0x9, 0xed, 0x8}}], 0x90) bind$inet6(r1, &(0x7f00000006c0)={0xa, 0x4e21, 0x87, @mcast2={0xff, 0x2, [], 0x1}, 0x80000000}, 0x1c) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000700)={r4, 0x5}, &(0x7f0000000740)=0x8) r6 = getpgrp(0xffffffffffffffff) process_vm_readv(r6, &(0x7f0000000ec0)=[{&(0x7f0000000780)=""/81, 0x51}, {&(0x7f0000000800)=""/202, 0xca}, {&(0x7f0000000900)=""/99, 0x63}, {&(0x7f0000000980)=""/13, 0xd}, {&(0x7f00000009c0)=""/246, 0xf6}, {&(0x7f0000000ac0)=""/235, 0xeb}, {&(0x7f0000000bc0)=""/137, 0x89}, {&(0x7f0000000c80)=""/96, 0x60}, {&(0x7f0000000d00)=""/240, 0xf0}, {&(0x7f0000000e00)=""/133, 0x85}], 0xa, &(0x7f0000001340)=[{&(0x7f0000000f80)=""/220, 0xdc}, {&(0x7f0000001080)=""/125, 0x7d}, {&(0x7f0000001100)=""/199, 0xc7}, {&(0x7f0000001200)=""/17, 0x11}, {&(0x7f0000001240)=""/89, 0x59}, {&(0x7f00000012c0)=""/73, 0x49}], 0x6, 0x0) ioctl$SNDRV_TIMER_IOCTL_STATUS(r1, 0x80605414, &(0x7f00000013c0)=""/157) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000001480)={r5, 0x20}, &(0x7f00000014c0)=0x8) getresuid(&(0x7f0000001500), &(0x7f0000001540)=0x0, &(0x7f0000001580)) getgroups(0x8, &(0x7f00000015c0)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000001600)={{{@in6=@mcast2, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@remote}}, &(0x7f0000001700)=0xe8) r10 = getegid() msgctl$IPC_SET(r0, 0x1, &(0x7f0000001740)={{0x8, r7, r8, r9, r10, 0x80, 0x4}, 0x7, 0x10040, 0x3ff, 0x20, 0x6, 0x8, r6, r6}) write$cgroup_pid(r3, &(0x7f00000017c0)={[0x38, 0x37, 0x39]}, 0x3) 2018/06/03 13:16:25 executing program 5: r0 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x4e32, 0x224083) openat$cgroup_procs(r0, &(0x7f0000000040)='cgroup.threads\x00', 0x2, 0x0) ioctl$EVIOCGNAME(r0, 0x80404506, &(0x7f0000000080)=""/23) openat$cgroup_int(r0, &(0x7f00000000c0)='cpuset.sched_relax_domain_level\x00', 0x2, 0x0) ioctl$EVIOCGBITSW(r0, 0x80404525, &(0x7f0000000100)=""/130) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@dev, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@multicast2}}, &(0x7f00000002c0)=0xe8) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000300)={@empty, 0x64, r1}) arch_prctl(0x1001, &(0x7f0000000340)="bdacfb1c6f14418f3a3b98b7697d91daf769") connect$bt_rfcomm(r0, &(0x7f0000000380)={0x1f, {0xfffffffffffffffe, 0x10000, 0xffffffff, 0x3, 0x80000001, 0x2}, 0x8}, 0xa) ioctl$DRM_IOCTL_GET_MAP(r0, 0xc0286404, &(0x7f00000003c0)={&(0x7f0000ffd000/0x1000)=nil, 0x2, 0x2, 0x3, &(0x7f0000ffd000/0x1000)=nil, 0x200}) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000400)=[@in6={0xa, 0x4e24, 0xce, @local={0xfe, 0x80, [], 0xaa}, 0x6}, @in={0x2, 0x4e21, @multicast1=0xe0000001}], 0x2c) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000440)={0x0, 0x100}, &(0x7f0000000480)=0x8) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000004c0)={r2, 0x1000, 0xa, [0x8000, 0x9, 0x200000000000000, 0x9f, 0x3, 0x3, 0x100, 0x77, 0x8001, 0x8000]}, &(0x7f0000000500)=0x1c) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000540)={r2, @in6={{0xa, 0x4e20, 0x100000000, @dev={0xfe, 0x80, [], 0x20}, 0x1}}, [0x1, 0x7, 0xff, 0x101, 0xa3, 0x2e3a, 0x7, 0x9, 0x4, 0x5, 0x9, 0x321a, 0x2, 0xca, 0x8]}, &(0x7f0000000640)=0x100) name_to_handle_at(r0, &(0x7f0000000680)='./file0\x00', &(0x7f00000006c0)={0xe6, 0xff, "c47a970e372ce7a72ce4d26f5074dceaaabca4920feaab7883c8e94057996f3b2a9fafce2f667620e637497e3e721326d793d7bc1f72d134f19b075169f177dc8e9cfb3f589a60c596580710ab82043f34a437f26e7d93a1ef8b80fa667804a9967b3bfcf5537d71d67ecb299288e3a276fd858b284fcefb77e345e5a2f88902331d8ebd0f1df628ef6ba2150b09dcb1e283c0002cfa0def5047caac90253fef93cfeac60112d088d4ce18340cf6b757d29800254dbb204578205954ead7176afe5da355adde71617d5691ffb3ca7c617e4cb5d586d3a0651221b8ebecc6"}, &(0x7f00000007c0), 0x400) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000800)={r3, 0xfff, 0x6, 0xffff, 0x8, 0x100}, 0x14) mkdir(&(0x7f0000000840)='./file0\x00', 0x80) ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f0000000880)=""/19) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000008c0)='/dev/rfkill\x00', 0x4000, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000900)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setlease(r6, 0x400, 0x3) syz_open_dev$mouse(&(0x7f0000000940)='/dev/input/mouse#\x00', 0x0, 0x20002) mknod$loop(&(0x7f0000000980)='./file0\x00', 0x4, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00000009c0)=0x0) ioprio_set$pid(0x0, r7, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r5, 0x84, 0x21, &(0x7f0000000a00), &(0x7f0000000a40)=0x4) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r4, 0x40042409, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r5, 0x0, 0x10, &(0x7f0000004380)={{{@in6=@remote, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@rand_addr}}, &(0x7f0000004480)=0xe8) setsockopt$inet_mreqn(r5, 0x0, 0x23, &(0x7f00000044c0)={@loopback=0x7f000001, @remote={0xac, 0x14, 0x14, 0xbb}, r8}, 0xc) getsockopt$ax25_int(r4, 0x101, 0xc, &(0x7f0000004500), &(0x7f0000004540)=0x4) 2018/06/03 13:16:25 executing program 6: socketpair(0x0, 0x7, 0x6, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$VT_RELDISP(r1, 0x5605) ioctl$TIOCGLCKTRMIOS(r1, 0x5456, &(0x7f0000000040)={0x3, 0x0, 0x1, 0x7ff, 0x6, 0xab8, 0x9, 0x4, 0x45f8, 0x20, 0x0, 0x40}) pwrite64(r1, &(0x7f0000000080)="56c7e159209da1acd9e2f53e2af66020e849239348a871803f425012b3020d956baeecd4b97e01a9e5744ec9a61cae52a2001b37e96c2ad1108904bc228b19125bfdbed74a028984f1e43535e5042ba24bbd8a92cce6bc0e937cbac252a1d058bd86cfa2d8", 0x65, 0x0) r2 = geteuid() sendmsg$nl_generic(r0, &(0x7f0000000280)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000240)={&(0x7f0000000140)={0xcc, 0x38, 0x10, 0x70bd2a, 0x25dfdbff, {0x16}, [@generic="514e9753d2b83a0a11729537bcd608c697b26366e8e16b8f2a063b12f0ae1aca8a4368708ee6b8f74619fc4aa2dce7f40aa6af0b0e237c6a0e196009a78c370bdf615aee8d34e51098cdd8128dbd129bcdd89ae08dabc140abdf0d7401eb360c06a822410d4ddc878727a930bf136885f44f6561d151b8f9e1cf8b7c78fd624dedcb6f66641fd12ab726c84fa6c52546498b5fb9158ab921d0b254d69968352c881572d166c4cf36b51f", @nested={0xc, 0x78, [@typed={0x8, 0x90, @uid=r2}]}]}, 0xcc}, 0x1, 0x0, 0x0, 0x4}, 0x4001) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f00000002c0)={'gretap0\x00', {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}) sysfs$3(0x3) epoll_create(0x0) r3 = syz_open_dev$vcsa(&(0x7f0000000300)='/dev/vcsa#\x00', 0x5eda, 0x8800) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000340)={0x0, 0x8a}, &(0x7f0000000380)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f00000003c0)={r4}, &(0x7f0000000400)=0x8) ioctl$TIOCGPTPEER(r3, 0x5441, 0xfffffffffffffffb) setsockopt$netrom_NETROM_T2(r3, 0x103, 0x2, &(0x7f0000000440)=0x1, 0x4) ioctl$sock_SIOCDELDLCI(r3, 0x8981, &(0x7f0000000480)={'ip6gretap0\x00', 0xffffffffffff0000}) openat$cgroup_subtree(r0, &(0x7f00000004c0)='cgroup.subtree_control\x00', 0x2, 0x0) r5 = syz_open_dev$admmidi(&(0x7f0000000500)='/dev/admmidi#\x00', 0xfffffffffffffffa, 0x28800) r6 = shmget(0x1, 0x3000, 0x453, &(0x7f0000ffd000/0x3000)=nil) shmat(r6, &(0x7f0000ffc000/0x4000)=nil, 0x4000) ioctl$KDGKBSENT(r1, 0x4b48, &(0x7f0000000540)={0x3, 0x6, 0x6}) ioctl$DRM_IOCTL_ADD_BUFS(r5, 0xc0206416, &(0x7f0000000580)={0x1, 0x7, 0x0, 0x2, 0x10, 0x5}) fremovexattr(r3, &(0x7f00000005c0)=@random={'user.', '/dev/admmidi#\x00'}) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x5) r7 = syz_open_dev$vcsa(&(0x7f0000000600)='/dev/vcsa#\x00', 0x2, 0x0) ioctl$DRM_IOCTL_DROP_MASTER(r7, 0x641f) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000680)={r5, 0x28, &(0x7f0000000640)={0x0, 0x0}}, 0x10) r9 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000006c0)={r8, 0x3, 0x10}, 0xc) fcntl$setsig(r9, 0xa, 0x13) setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f0000000700)=@req={0xe3ab, 0x5, 0x1, 0x7fffffff}, 0x10) set_thread_area(&(0x7f0000000740)={0x4, 0x100000, 0x6000, 0x0, 0xf9, 0x2, 0x4535, 0x3751f256, 0x4, 0x8}) [ 69.526742] IPVS: ftp: loaded support on port[0] = 21 [ 69.545795] IPVS: ftp: loaded support on port[0] = 21 [ 69.613218] IPVS: ftp: loaded support on port[0] = 21 [ 69.635680] IPVS: ftp: loaded support on port[0] = 21 [ 69.662208] IPVS: ftp: loaded support on port[0] = 21 [ 69.662701] IPVS: ftp: loaded support on port[0] = 21 [ 69.669197] IPVS: ftp: loaded support on port[0] = 21 [ 69.680189] IPVS: ftp: loaded support on port[0] = 21 [ 71.390503] ip (4660) used greatest stack depth: 54520 bytes left [ 71.702994] ip (4686) used greatest stack depth: 54040 bytes left [ 72.663438] bridge0: port 1(bridge_slave_0) entered blocking state [ 72.669931] bridge0: port 1(bridge_slave_0) entered disabled state [ 72.710400] device bridge_slave_0 entered promiscuous mode [ 72.896113] bridge0: port 2(bridge_slave_1) entered blocking state [ 72.902565] bridge0: port 2(bridge_slave_1) entered disabled state [ 72.933291] device bridge_slave_1 entered promiscuous mode [ 72.975022] bridge0: port 1(bridge_slave_0) entered blocking state [ 72.981484] bridge0: port 1(bridge_slave_0) entered disabled state [ 73.008591] device bridge_slave_0 entered promiscuous mode [ 73.022783] bridge0: port 1(bridge_slave_0) entered blocking state [ 73.029234] bridge0: port 1(bridge_slave_0) entered disabled state [ 73.040474] device bridge_slave_0 entered promiscuous mode [ 73.069683] bridge0: port 1(bridge_slave_0) entered blocking state [ 73.076108] bridge0: port 1(bridge_slave_0) entered disabled state [ 73.106509] device bridge_slave_0 entered promiscuous mode [ 73.129745] bridge0: port 1(bridge_slave_0) entered blocking state [ 73.136153] bridge0: port 1(bridge_slave_0) entered disabled state [ 73.153570] device bridge_slave_0 entered promiscuous mode [ 73.167800] bridge0: port 1(bridge_slave_0) entered blocking state [ 73.174222] bridge0: port 1(bridge_slave_0) entered disabled state [ 73.192009] device bridge_slave_0 entered promiscuous mode [ 73.218107] bridge0: port 2(bridge_slave_1) entered blocking state [ 73.224522] bridge0: port 2(bridge_slave_1) entered disabled state [ 73.234549] device bridge_slave_1 entered promiscuous mode [ 73.241430] bridge0: port 1(bridge_slave_0) entered blocking state [ 73.247848] bridge0: port 1(bridge_slave_0) entered disabled state [ 73.261282] device bridge_slave_0 entered promiscuous mode [ 73.269754] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 73.277542] bridge0: port 2(bridge_slave_1) entered blocking state [ 73.283945] bridge0: port 2(bridge_slave_1) entered disabled state [ 73.305054] device bridge_slave_1 entered promiscuous mode [ 73.321959] bridge0: port 1(bridge_slave_0) entered blocking state [ 73.328367] bridge0: port 1(bridge_slave_0) entered disabled state [ 73.350936] device bridge_slave_0 entered promiscuous mode [ 73.374334] bridge0: port 2(bridge_slave_1) entered blocking state [ 73.380743] bridge0: port 2(bridge_slave_1) entered disabled state [ 73.405487] device bridge_slave_1 entered promiscuous mode [ 73.416182] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 73.423900] bridge0: port 2(bridge_slave_1) entered blocking state [ 73.430366] bridge0: port 2(bridge_slave_1) entered disabled state [ 73.453865] device bridge_slave_1 entered promiscuous mode [ 73.471660] bridge0: port 2(bridge_slave_1) entered blocking state [ 73.478145] bridge0: port 2(bridge_slave_1) entered disabled state [ 73.488211] device bridge_slave_1 entered promiscuous mode [ 73.502581] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 73.512571] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 73.523310] bridge0: port 2(bridge_slave_1) entered blocking state [ 73.529740] bridge0: port 2(bridge_slave_1) entered disabled state [ 73.555260] device bridge_slave_1 entered promiscuous mode [ 73.577178] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 73.584494] bridge0: port 2(bridge_slave_1) entered blocking state [ 73.590949] bridge0: port 2(bridge_slave_1) entered disabled state [ 73.611986] device bridge_slave_1 entered promiscuous mode [ 73.626164] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 73.637483] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 73.677178] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 73.721353] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 73.774194] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 73.790262] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 73.816335] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 73.828475] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 73.913922] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 74.007427] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 74.023370] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 74.142087] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 74.153056] ip (4872) used greatest stack depth: 53752 bytes left [ 74.265700] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 74.314461] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 74.379840] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 74.389468] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 74.485472] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 74.521497] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 74.535234] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 74.570482] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 74.590888] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 74.600703] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 74.608978] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 74.621768] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 74.647179] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 74.750089] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 74.806395] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 74.819850] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 74.828635] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 74.835652] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 74.860811] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 74.867733] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 74.895851] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 74.905527] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 74.913067] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 74.938172] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 74.970118] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 74.978976] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 74.985852] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 75.005216] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 75.016447] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 75.030493] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 75.037461] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 75.094875] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 75.102078] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 75.166638] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 75.180138] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 75.203632] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 75.210513] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 75.250213] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 75.257152] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 75.273155] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 75.280622] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 75.380744] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 75.388715] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 75.535221] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 75.553113] team0: Port device team_slave_0 added [ 75.589238] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 75.614788] team0: Port device team_slave_0 added [ 75.647401] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 75.663758] team0: Port device team_slave_0 added [ 75.740905] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 75.760566] team0: Port device team_slave_1 added [ 75.824492] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 75.844498] team0: Port device team_slave_1 added [ 75.856207] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 75.872879] team0: Port device team_slave_1 added [ 75.885789] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 75.899910] team0: Port device team_slave_0 added [ 75.914087] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 75.941909] team0: Port device team_slave_0 added [ 75.954527] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 75.964679] team0: Port device team_slave_0 added [ 75.972995] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 75.988753] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 76.001693] team0: Port device team_slave_0 added [ 76.013377] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 76.035723] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 76.059568] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 76.066916] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 76.081765] team0: Port device team_slave_0 added [ 76.091297] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 76.110600] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 76.124482] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 76.132242] team0: Port device team_slave_1 added [ 76.140473] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 76.158935] team0: Port device team_slave_1 added [ 76.177243] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 76.187394] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 76.197394] team0: Port device team_slave_1 added [ 76.207306] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 76.217916] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 76.237275] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 76.259656] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 76.277979] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 76.307001] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 76.316459] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 76.331530] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 76.349249] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 76.357289] team0: Port device team_slave_1 added [ 76.366820] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 76.374751] team0: Port device team_slave_1 added [ 76.381698] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 76.391825] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 76.404394] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 76.432340] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 76.442437] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 76.451121] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 76.461828] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 76.488503] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 76.508256] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 76.527998] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 76.536687] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 76.544791] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 76.557811] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 76.565076] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 76.580434] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 76.593962] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 76.611470] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 76.633284] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 76.661322] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 76.682259] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 76.705762] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 76.728182] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 76.737108] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 76.744572] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 76.752542] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 76.760140] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 76.767814] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 76.777493] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 76.786269] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 76.795249] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 76.804451] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 76.817647] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 76.826154] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 76.847414] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 76.862319] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 76.869910] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 76.877388] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 76.885352] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 76.906303] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 76.949146] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 76.971906] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 76.999522] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 77.015596] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 77.023271] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 77.031433] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 77.041378] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 77.049256] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 77.057904] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 77.075345] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 77.093946] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 77.102572] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 77.110104] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 77.122824] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 77.151723] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 77.167921] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 77.185331] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 77.194403] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 77.206115] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 77.213955] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 77.223261] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 77.238086] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 77.259574] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 77.275204] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 77.291482] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 77.298748] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 77.308233] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 77.330141] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 77.337741] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 77.346242] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 77.367740] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 77.375105] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 77.386131] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 77.405343] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 77.414795] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 77.443417] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 77.455815] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 77.492590] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 77.525948] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 77.551012] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 77.564834] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 77.584830] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 79.084109] bridge0: port 2(bridge_slave_1) entered blocking state [ 79.090566] bridge0: port 2(bridge_slave_1) entered forwarding state [ 79.097358] bridge0: port 1(bridge_slave_0) entered blocking state [ 79.103767] bridge0: port 1(bridge_slave_0) entered forwarding state [ 79.126795] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 79.133569] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 79.516152] bridge0: port 2(bridge_slave_1) entered blocking state [ 79.522593] bridge0: port 2(bridge_slave_1) entered forwarding state [ 79.529348] bridge0: port 1(bridge_slave_0) entered blocking state [ 79.535747] bridge0: port 1(bridge_slave_0) entered forwarding state [ 79.582252] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 79.604474] bridge0: port 2(bridge_slave_1) entered blocking state [ 79.610884] bridge0: port 2(bridge_slave_1) entered forwarding state [ 79.617643] bridge0: port 1(bridge_slave_0) entered blocking state [ 79.624076] bridge0: port 1(bridge_slave_0) entered forwarding state [ 79.633409] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 79.648144] bridge0: port 2(bridge_slave_1) entered blocking state [ 79.654544] bridge0: port 2(bridge_slave_1) entered forwarding state [ 79.661254] bridge0: port 1(bridge_slave_0) entered blocking state [ 79.667639] bridge0: port 1(bridge_slave_0) entered forwarding state [ 79.675714] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 79.694228] bridge0: port 2(bridge_slave_1) entered blocking state [ 79.700625] bridge0: port 2(bridge_slave_1) entered forwarding state [ 79.707344] bridge0: port 1(bridge_slave_0) entered blocking state [ 79.713750] bridge0: port 1(bridge_slave_0) entered forwarding state [ 79.781243] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 79.790857] bridge0: port 2(bridge_slave_1) entered blocking state [ 79.797261] bridge0: port 2(bridge_slave_1) entered forwarding state [ 79.804076] bridge0: port 1(bridge_slave_0) entered blocking state [ 79.810486] bridge0: port 1(bridge_slave_0) entered forwarding state [ 79.821394] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 79.860420] bridge0: port 2(bridge_slave_1) entered blocking state [ 79.866849] bridge0: port 2(bridge_slave_1) entered forwarding state [ 79.873618] bridge0: port 1(bridge_slave_0) entered blocking state [ 79.880083] bridge0: port 1(bridge_slave_0) entered forwarding state [ 79.946914] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 79.953801] bridge0: port 2(bridge_slave_1) entered blocking state [ 79.960201] bridge0: port 2(bridge_slave_1) entered forwarding state [ 79.966953] bridge0: port 1(bridge_slave_0) entered blocking state [ 79.973357] bridge0: port 1(bridge_slave_0) entered forwarding state [ 80.004699] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 80.161173] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 80.178307] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 80.204495] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 80.214989] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 80.222400] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 80.229827] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 80.237483] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 87.384503] 8021q: adding VLAN 0 to HW filter on device bond0 [ 87.713667] 8021q: adding VLAN 0 to HW filter on device bond0 [ 87.835274] 8021q: adding VLAN 0 to HW filter on device bond0 [ 87.870485] 8021q: adding VLAN 0 to HW filter on device bond0 [ 88.017550] 8021q: adding VLAN 0 to HW filter on device bond0 [ 88.058685] 8021q: adding VLAN 0 to HW filter on device bond0 [ 88.104471] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 88.150397] 8021q: adding VLAN 0 to HW filter on device bond0 [ 88.172676] 8021q: adding VLAN 0 to HW filter on device bond0 [ 88.446536] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 88.646507] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 88.655317] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 88.765673] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 88.813881] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 88.864757] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 88.921274] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 88.928554] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 88.934776] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 88.943800] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 89.181497] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 89.187779] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 89.199754] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 89.456919] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 89.463176] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 89.473978] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 89.512947] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 89.519216] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 89.532677] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 89.598850] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 89.605287] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 89.615731] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 89.653794] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 89.660001] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 89.674634] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 89.700759] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 89.717706] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 89.757403] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 89.782877] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 89.806707] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 89.829740] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 89.860518] 8021q: adding VLAN 0 to HW filter on device team0 [ 90.101179] 8021q: adding VLAN 0 to HW filter on device team0 [ 90.227725] 8021q: adding VLAN 0 to HW filter on device team0 [ 90.292217] 8021q: adding VLAN 0 to HW filter on device team0 [ 90.343511] 8021q: adding VLAN 0 to HW filter on device team0 [ 90.466058] 8021q: adding VLAN 0 to HW filter on device team0 [ 90.501251] 8021q: adding VLAN 0 to HW filter on device team0 [ 90.543212] 8021q: adding VLAN 0 to HW filter on device team0 2018/06/03 13:16:51 executing program 4: 2018/06/03 13:16:51 executing program 4: 2018/06/03 13:16:53 executing program 1: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x18000, 0x0) pivot_root(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') 2018/06/03 13:16:53 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f00000000c0)="0047fc2f07d82c99240970") mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f00000012c0)='proc\x00', 0x0, &(0x7f0000000080)) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) getdents64(r1, &(0x7f0000000240)=""/107, 0x2c) semget(0x2, 0x4, 0x2) getdents64(r1, &(0x7f0000002300)=""/4096, 0x1000) 2018/06/03 13:16:53 executing program 7: 2018/06/03 13:16:53 executing program 5: 2018/06/03 13:16:53 executing program 4: 2018/06/03 13:16:53 executing program 6: 2018/06/03 13:16:53 executing program 3: 2018/06/03 13:16:53 executing program 2: [ 96.041500] random: crng init done 2018/06/03 13:16:53 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000080)={0x0, 0x1}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000140)={r1, 0xfff}, &(0x7f0000000180)=0x8) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000240)='/dev/vga_arbiter\x00', 0x81, 0x0) ioctl$EVIOCSABS3F(r2, 0x401845ff, &(0x7f0000000280)={0x7f, 0xbb, 0x2, 0x5, 0x4, 0xffffffff80000001}) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000c7df60)={0x7ff, @in6={{0xa}}}, &(0x7f000064b000)=0xa0) r4 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f00000001c0)=[@in6={0xa, 0x4e23, 0x800, @loopback={0x0, 0x1}, 0x20}, @in6={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x100000000}, @in={0x2, 0x4e23}, @in={0x2, 0x4e24, @multicast2=0xe0000002}], 0x58) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r4, 0x84, 0x75, &(0x7f0000000100)={r3}, 0x8) getsockopt$ipx_IPX_TYPE(r4, 0x100, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/06/03 13:16:53 executing program 6: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x0, 0x4031, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0xa, 0xffffffffffffffff) setsockopt$EBT_SO_SET_COUNTERS(r0, 0x0, 0x81, &(0x7f0000000300)={'nat\x00', 0x2, [{}, {}]}, 0x48) 2018/06/03 13:16:53 executing program 5: r0 = socket$inet6(0xa, 0x1100000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x109202, 0x0) write$cgroup_type(r1, &(0x7f0000000080)='threaded\x00', 0x9) ioctl$sock_bt_bnep_BNEPCONNADD(r1, 0x400442c8, &(0x7f0000000280)={r0, 0x10001, 0x7, "11c7b88e840d31ca3e5cb4036063a4f6ba7183f7c19b74ee2c1d47e064424dec75fdfc9e51f242406c77fad7fea98ae1708aff9c796e6a46b7e9dd6bcc8138c086bb4d4fddc91672020984759dcafcc823198eadb92e2555403b6f3ac0d192b7d2b5e71833b5235320e89aed05f6d668b515a8fcd54a5f5fcf7685146dd62e247848b0174e558738d7cc3199ad0fd58518e0df99b694ba875e59ce4294eff3fdec7ef6cff39d465025ef6f051336f8033ed81b8303b1dce3a450929bca7ca274d6cf8a261482685313b1a4b091d2d3fd530ade90b2863eadac5d0444115b1fb39b24"}) perf_event_open(&(0x7f0000000100)={0x2000000005, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x870f, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 96.238247] syz-executor6 uses obsolete (PF_INET,SOCK_PACKET) 2018/06/03 13:16:53 executing program 3: recvmsg(0xffffffffffffff9c, &(0x7f00000014c0)={&(0x7f00000000c0)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @rand_addr}}}}, 0x80, &(0x7f0000001380)=[{&(0x7f0000000140)=""/177, 0xb1}, {&(0x7f0000000200)=""/60, 0x3c}, {&(0x7f0000000240)=""/186, 0xba}, {&(0x7f0000000300)=""/99, 0x63}, {&(0x7f0000000380)=""/4096, 0x1000}], 0x5, &(0x7f0000001400)=""/170, 0xaa, 0x6}, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r0, 0x800442d3, &(0x7f0000001540)={0x1, 0x401, 0x7538, @empty, 'gretap0\x00'}) unshare(0x24020400) r1 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r1, 0x40485404, &(0x7f0000000040)) 2018/06/03 13:16:53 executing program 4: r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={0xffffffffffffff9c, 0x3, 0x1, 0x569e969f, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x0, &(0x7f0000000080)=0x7, 0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r1, 0x0, 0x10, &(0x7f00000000c0)="18000000020001000000be744bff8c88360000110218000008ff0000000000400a006a8807aacb59db01061947b3550400000900a1e20059fc21e3e00000000000040100080b01000000b121ad147dd78a8810d2c85839193a17b222f5423f38ecaa008b00cf81000006000000000000001c00f800000000e9f57406aa010b0400264a64d2078a1864c84310abea04aa54da2955aee65d7299bb5d1200b7760053502e0a7c731dc4e94a1ee10000007f000000000000000000000000000034d2", 0xc0) 2018/06/03 13:16:53 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x404100, 0x0) ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f0000000100)={{0x2, 0x4e22, @multicast2=0xe0000002}, {0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x22, {0x2, 0x4e20, @rand_addr=0x200}, 'veth0_to_bond\x00'}) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000040)="580000001500192340834b80040d8c5602062200010400000000000000005800004824ca944f64009400050028825a003b5fbe907902008000f0fffefffffe03edf8fef5dd00000010000100000c0900fcff4d00040e05a5", 0x58}], 0x1) 2018/06/03 13:16:53 executing program 0: r0 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x3, &(0x7f0000346fc8)=@framed={{0x18}, [], {0x95}}, &(0x7f0000000200)="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", 0x1, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) connect$nfc_llcp(r1, &(0x7f0000000080)={0x27, 0x0, 0x0, 0x0, 0x100000001, 0xc57, "304370874561fef507b3ce45a086cbd6b422dcdaede0b64af38c755aedc37598e4f911f3e73ca8bb757d82943f7ff6b9dfa654904a213c015cad853b92f6a8", 0x17}, 0x60) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000040)={r0, 0x3a00ca54d3f9a3c9, &(0x7f0000000140)}, 0x10) 2018/06/03 13:16:53 executing program 1: r0 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x101801) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000000b00)={0x0, 0x0, 0x0, 'queue1\x00'}) write$sndseq(r0, &(0x7f0000000080), 0xffffff17) r3 = syz_open_dev$sndseq(&(0x7f000011c000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x40) write$sndseq(r3, &(0x7f00000001c0)=[{0x1e, 0x0, 0x0, 0x3fd, @time, {}, {}, @connect}], 0x30) 2018/06/03 13:16:53 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000000040)=0xc50) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r1, 0xc08c5334, &(0x7f00000000c0)={0x5, 0x7, 0x8000, 'queue0\x00', 0x59a}) 2018/06/03 13:16:53 executing program 6: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = socket(0xa, 0x2, 0xd73) ioctl$sock_inet6_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000000)) write$rdma_cm(r0, &(0x7f0000008880)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000008840), 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f0000000240)=ANY=[@ANYBLOB="01000000400000fa0a0000000000000000000000", @ANYBLOB="ef406217992f95dc07824fb7688dba39ac5b0e9bac7e0db7550988f152fcd5ec825acbd900d7b60858eb6f5c2d5d954e9b41b089"], 0x48) 2018/06/03 13:16:53 executing program 5: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970") signalfd4(r0, &(0x7f00000000c0)={0x3}, 0x8, 0x80800) r1 = socket$inet_smc(0x2b, 0x1, 0x0) sendmmsg(r1, &(0x7f00000001c0)=[{{&(0x7f0000000380)=@nl=@unspec, 0x80, &(0x7f0000002b00), 0x0, &(0x7f0000002b40)}}, {{&(0x7f0000000040)=@nl=@unspec, 0x80, &(0x7f0000000340), 0x0, &(0x7f0000000400)}}], 0x2, 0x0) [ 96.439430] netlink: 64 bytes leftover after parsing attributes in process `syz-executor7'. 2018/06/03 13:16:53 executing program 2: openat$vcs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vcs\x00', 0x40, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0xb6b, 0x101000) fdatasync(r0) setsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000000140)=0x100000000, 0x4) syz_emit_ethernet(0x230, &(0x7f0000007000)=ANY=[@ANYBLOB="aaaaaaaaaaaacf2bb49151cc4f6a8d4e6b13663c40b80800450002220000000000069078ac14", @ANYRES32=0x42424242, @ANYRES32=0x42424242, @ANYBLOB="5000000090780000"], 0x0) ioctl$EVIOCGABS0(r0, 0x80184540, &(0x7f00000001c0)=""/147) readlink(&(0x7f0000000100)='./file0\x00', &(0x7f0000000040)=""/131, 0x83) 2018/06/03 13:16:53 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) socket$unix(0x1, 0x5, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000040)) sendmmsg(r0, &(0x7f0000006780)=[{{&(0x7f0000000340)=@in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x19}}, 0x80, &(0x7f00000000c0), 0x0, &(0x7f0000000940)}}, {{&(0x7f0000000100)=@in={0x2, 0x4e20, @rand_addr}, 0x80, &(0x7f0000000000)=[{&(0x7f0000000000)="990db42d", 0x4}], 0x1}}], 0x2, 0x0) 2018/06/03 13:16:53 executing program 3: r0 = getpgrp(0x0) r1 = gettid() rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_tgsigqueueinfo(r0, r1, 0x7, &(0x7f000058a000)={0x0, 0x0, 0x5}) r2 = signalfd4(0xffffffffffffffff, &(0x7f0000006000)={0x7fffffff}, 0x8, 0x0) readv(r2, &(0x7f0000001300)=[{&(0x7f00000000c0)=""/196, 0x41a}, {&(0x7f0000000000)=""/60, 0x3c}, {&(0x7f00000001c0)=""/118, 0x76}, {&(0x7f0000000240)=""/4096, 0x1000}, {&(0x7f0000001240)=""/142, 0x8e}], 0x5) r3 = syz_open_procfs(r0, &(0x7f0000000040)='net/dev\x00') ioctl$EVIOCGEFFECTS(r3, 0x80044584, &(0x7f0000001380)=""/238) 2018/06/03 13:16:53 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) shutdown(r0, 0x1) sendmmsg(r0, &(0x7f000000ac80)=[{{&(0x7f0000001240)=@un=@file={0x0, './file0\x00'}, 0x80, &(0x7f0000001600), 0x0, &(0x7f0000001640)}}, {{0x0, 0x0, &(0x7f0000002bc0), 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="28000000ffff33b81b8776f34068346a00000000000000"], 0x28}}], 0x2, 0x0) accept$inet6(r0, &(0x7f0000000080), &(0x7f00000000c0)=0x1c) 2018/06/03 13:16:53 executing program 7: r0 = syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x9, 0x2) getpeername(r0, &(0x7f0000000440)=@hci, &(0x7f0000000140)=0x80) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x100000000000048, &(0x7f00000001c0)=0x10006, 0x1) readv(r0, &(0x7f0000000200)=[{&(0x7f0000000280)=""/228, 0xe4}, {&(0x7f0000000040)=""/9, 0x9}, {&(0x7f0000000380)=""/175, 0xaf}], 0x3) r2 = socket(0xa, 0x1, 0x0) signalfd(r0, &(0x7f0000000180)={0x1}, 0x8) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$inet6_int(r1, 0x29, 0x48, &(0x7f0000000000), &(0x7f0000002880)=0x4) 2018/06/03 13:16:53 executing program 5: ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'syz_tun\x00', 0x0}) r1 = socket$packet(0x11, 0x3, 0x300) bind$packet(0xffffffffffffffff, &(0x7f0000000140)={0x11, 0x0, r0, 0x1, 0x0, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14) fcntl$setstatus(r1, 0x4, 0x42000) syz_emit_ethernet(0xe, &(0x7f0000000000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}}, &(0x7f00000000c0)) 2018/06/03 13:16:53 executing program 1: r0 = socket$inet_dccp(0x2, 0x6, 0x0) unshare(0x200000824020600) getsockopt$inet_int(r0, 0x10d, 0xf, &(0x7f0000000100), &(0x7f0000000000)=0x4) 2018/06/03 13:16:53 executing program 6: perf_event_open(&(0x7f0000c86f88)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) getegid() 2018/06/03 13:16:53 executing program 2: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") pipe(&(0x7f0000000200)={0xffffffffffffffff}) ioctl$EVIOCSABS0(r1, 0x401845c0, &(0x7f0000000240)={0x0, 0x20, 0x1, 0x6, 0xfcb7, 0xe8cd}) r2 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x7, 0x200000) setsockopt$inet_group_source_req(r2, 0x0, 0x2e, &(0x7f00000000c0)={0x800, {{0x2, 0x4e23, @broadcast=0xffffffff}}, {{0x2, 0x4e23, @broadcast=0xffffffff}}}, 0x108) syz_open_dev$sndctrl(&(0x7f0000000280)='/dev/snd/controlC#\x00', 0xaace, 0x20000) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f00000002c0)={0x0, 0xa96}, &(0x7f0000000300)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000340)={r3, @in6={{0xa, 0x4e22, 0x4, @dev={0xfe, 0x80, [], 0x1e}, 0x9}}, 0x5, 0x2, 0x1f, 0x6, 0x24}, 0x98) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f0000009d00)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000009cc0)={&(0x7f0000000780)=@getlink={0x28, 0x12, 0xd01, 0x0, 0x0, {}, [@IFLA_IF_NETNSID={0x8, 0x2e}]}, 0x28}, 0x1}, 0x0) 2018/06/03 13:16:53 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970") perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000081, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x200000002, 0x70, 0x0, 0x108000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) prctl$void(0x1f) 2018/06/03 13:16:53 executing program 1: r0 = request_key(&(0x7f00000004c0)='id_resolver\x00', &(0x7f0000000500)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000540)='user\x00', 0xfffffffffffffffa) r1 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000580)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, r0) r2 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f00000005c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) r3 = add_key$keyring(&(0x7f0000000440)='keyring\x00', &(0x7f0000000480)={0x73, 0x79, 0x7a}, 0x0, 0x0, r2) r4 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, 0x0, 0x0, r3) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000380)=ANY=[@ANYRES32=0x0, @ANYBLOB="0400005e3e"], &(0x7f0000000200)=0x2) r5 = syz_open_dev$dspn(&(0x7f0000000180)='/dev/dsp#\x00', 0x0, 0x400) connect$pppoe(r5, &(0x7f0000000400)={0x18, 0x0, {0x2, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x17}, 'irlan0\x00'}}, 0x8) r6 = add_key$user(&(0x7f0000000140)='user\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, &(0x7f00000003c0)="009d0b6f1f16dc225e68ecc515ada2cdccc9cc2d3105c8b9e9825210f077a588cc1dd0ce1ce1661af6b6ea978c717816ce3d", 0x32, r4) r7 = add_key$user(&(0x7f0000002cc0)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, &(0x7f0000000280), 0x10c, r3) keyctl$dh_compute(0x17, &(0x7f00000001c0)={r7, r7, r6}, &(0x7f0000000280)=""/132, 0x84, 0x0) 2018/06/03 13:16:53 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000340)=ANY=[@ANYBLOB="280000001200010c000000000000000007000000", @ANYRES32=0x0, @ANYBLOB="0000000000000000fb000000", @ANYRES32], 0x28}, 0x1}, 0x0) 2018/06/03 13:16:53 executing program 5: unshare(0x20000) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x400000000000203d, 0x0) sendfile(r0, r0, &(0x7f0000000000), 0x3ff) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0xc0400, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000000140)={0x100000001, {{0xa, 0x4e21, 0x3, @loopback={0x0, 0x1}, 0x80000001}}}, 0x88) ioctl$TCSBRKP(r0, 0x5425, 0x0) 2018/06/03 13:16:53 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) bind$inet6(r0, &(0x7f0000f13000)={0xa, 0x4e22}, 0x1c) syz_emit_ethernet(0x3e, &(0x7f0000000540)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x11, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0x0, 0x4e22, 0x8}}}}}}, &(0x7f0000775000)) getsockname(r0, &(0x7f00000000c0)=@nl=@proc, &(0x7f0000000140)=0x80) 2018/06/03 13:16:53 executing program 2: r0 = memfd_create(&(0x7f0000004fff)='\x00', 0x4) setsockopt$inet_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000000000)="60a11e5aabe5c3d45abe3efb9e9a1a4c47a9014dfbc3eded69189129a3b527c0eff5c82b5a0281565463b3cca897c342a0333db010c591824202dfef036aff1f65da81ea74aad2ab7f84f028dac952586fdd0a5dccb0331430424afe7c2bf809c279101cb8496b0294d73e314cd91595833f45a968974ebc73964d453876da64d06188af284ea4d537014fb64b3b0ccc82ef16fbd2b664a2e1077297888708dff6b9aab0f2d8e65b4e312de18a38b923c66d32412c4ac4c6841aab6645131d594c2cf228c89d8394b1da60004586e0d6d1236396ed1b", 0xd6) lseek(r0, 0x0, 0x3) 2018/06/03 13:16:53 executing program 4: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0x10, &(0x7f0000000040)=0xffff, 0x4) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) listen(r1, 0x0) connect$unix(r0, &(0x7f000066fff4)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) accept4$unix(r1, &(0x7f000046f000)=@abs, &(0x7f0000937000)=0x8, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000080)={0x0, 0x7, 0x8001, 0xffffffffffffffe0, 0xbc8, 0x3f, 0x6, 0xffffffffffff7ff1, {0x0, @in6={{0xa, 0x4e21, 0xfffffffffffffffd, @loopback={0x0, 0x1}, 0x1}}, 0x8, 0x3, 0x8001, 0xffff, 0x6}}, &(0x7f0000000140)=0xb0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000180)={r3, 0x3}, &(0x7f00000001c0)=0x8) 2018/06/03 13:16:53 executing program 6: clock_nanosleep(0x5, 0x1, &(0x7f0000000000)={0x77359400}, &(0x7f0000000240)) clock_nanosleep(0x2, 0x0, &(0x7f0000000300)={0x0, 0x1c9c380}, &(0x7f00000002c0)) r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000140)='/dev/uinput\x00', 0x400, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000000180)='/dev/adsp#\x00', 0x1, 0x101000) connect$l2tp(r0, &(0x7f00000001c0)=@pppol2tp={0x18, 0x1, {0x0, r1, {0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, 0x0, 0x3, 0x4, 0x4}}, 0x26) [ 96.983696] netlink: 8 bytes leftover after parsing attributes in process `syz-executor7'. 2018/06/03 13:16:54 executing program 1: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000100)='/dev/null\x00', 0x1, 0x0) setsockopt$RDS_CONG_MONITOR(r1, 0x114, 0x6, &(0x7f0000000140)=0x1, 0x4) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000080)=0x0) ptrace(0x8, r2) ioctl$VHOST_SET_VRING_NUM(r0, 0x4008af20, &(0x7f0000000000)={0x0, 0xcf3}) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/ppp\x00', 0x80000, 0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r3, 0x111, 0x3, 0x1, 0x4) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) ioctl$UFFDIO_COPY(r3, 0xc028aa03, &(0x7f00000000c0)={&(0x7f0000ffe000/0x1000)=nil, 0x1000}) 2018/06/03 13:16:54 executing program 3: fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000040)={0x0, 0x0}) ptrace$getsig(0x4202, r0, 0x4, &(0x7f0000000080)) r1 = perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000100)) dup3(r1, r2, 0x0) 2018/06/03 13:16:54 executing program 2: seccomp(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000022000)=[{0x25, 0xfffffffffffffffd}]}) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) 2018/06/03 13:16:54 executing program 0: r0 = epoll_create1(0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x200, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x40000007, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000b0e000)) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r1, 0x29, 0xd3, &(0x7f0000000100)={{0xa, 0x4e22, 0xffffffffffffffff, @mcast1={0xff, 0x1, [], 0x1}, 0x8}, {0xa, 0x4e23, 0x8, @mcast2={0xff, 0x2, [], 0x1}, 0x69c4b1cb}, 0x8, [0xfffffffffffffffa, 0x5, 0x6, 0x3, 0x7fffffff, 0x7, 0x100000001, 0x8001]}, 0x5c) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000029000)={0xffffffffffffffff}) poll(&(0x7f0000000080)=[{0xffffffffffffffff, 0x8000}], 0x1, 0x2) dup2(r3, r2) write$binfmt_script(r1, &(0x7f0000000180)={'#! ', './file0', [{0x20, '/dev/sequencer2\x00'}, {0x20, '/dev/snd/midiC#D#\x00'}, {0x20, '/dev/sequencer2\x00'}, {0x20, '/dev/sequencer2\x00'}, {0x20, '/dev/sequencer2\x00'}, {0x20, 'ppp1('}, {0x20, ']-*bdevvboxnet0,.\'%keyring'}, {0x20, ')Usecurity@nodev'}], 0xa, "b49b39d8ea225b6e840b3b28fc"}, 0xa1) 2018/06/03 13:16:54 executing program 7: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000380)={r0, 0x6, 0x1, 0x80000000, &(0x7f0000000340)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x20) seccomp(0x1, 0x0, &(0x7f00000000c0)={0x3, &(0x7f0000000000)=[{}, {0x3}, {0x16}]}) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000480)={0x0, 0xb0, &(0x7f00000003c0)=[@in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1b}}, @in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x10}}, @in6={0xa, 0x4e21, 0xff, @remote={0xfe, 0x80, [], 0xbb}, 0xc46}, @in={0x2, 0x4e21, @multicast1=0xe0000001}, @in={0x2, 0x4e20, @multicast2=0xe0000002}, @in6={0xa, 0x4e22, 0x3, @remote={0xfe, 0x80, [], 0xbb}, 0x800}, @in6={0xa, 0x4e24, 0xa9, @remote={0xfe, 0x80, [], 0xbb}, 0x4}, @in6={0xa, 0x4e24, 0x9, @mcast2={0xff, 0x2, [], 0x1}}]}, &(0x7f00000004c0)=0x10) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000500)={r1, 0x3ff}, 0x8) r2 = add_key(&(0x7f00000001c0)='rxrpc\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000240)="f056e48ef43745cfa21bf28e99d8a0d9af793d28caead8588e836f3a7ec53b9eb96a8fe586fa9c827f33c467fe6f9185a696e46f8f7ef64cea1b39ece79dac8d071252d4190aaa92b73cc0073b7e5bf953f9e1ab1522ea8c21f537de0a189a49a5dd57ecde40c1fe0620144ded8b46e84ea159765129136afaf5b4347e93eecc09ba23b2cc393d2df4db553baa5deb87e6ab190040657354613f9e9e983e8ff2edbba55e1d6d3a2150d0b2e3909cdc2abd302dcba743f1562af1b6f7f67872c6245296adc8994fb323ce82aecb689187b0", 0xd1, 0xfffffffffffffffb) add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000100)="408a5089d94f8e9d3b20255323d198f2c235bc1c3286242549cca169d8d5e04236a383e1486ef732f0823a49a17ced8d6cd7c938f93f7448d36c764d4d8b9ef12699abd912396de046f46fe4df41079eb32503fb1fcc4665c176cd1526b94b76e6c3448d037016b29dddeb9e031c31cd4e2a9819b99e4fbb8cdd6fc131325ca9f32f9a1bab5c2e3d3b36a3fef667fdcf9ad3920966e7722f6c1a8f9cd28595329df27522094ad54f6e25a927250f8a409da5df", 0xb3, r2) 2018/06/03 13:16:54 executing program 5: recvfrom(0xffffffffffffffff, &(0x7f0000000000)=""/74, 0x4a, 0x0, &(0x7f0000000080)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @rand_addr}}}, 0x80) 2018/06/03 13:16:54 executing program 4: socketpair(0x15, 0x1, 0x1, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$PPPOEIOCDFWD(r0, 0xb101, 0x0) [ 97.240207] audit: type=1326 audit(1528031814.238:3): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=6734 comm="syz-executor7" exe="/root/syz-executor7" sig=31 arch=c000003e syscall=202 compat=0 ip=0x455a09 code=0x0 [ 98.112458] audit: type=1326 audit(1528031815.111:4): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=6734 comm="syz-executor7" exe="/root/syz-executor7" sig=31 arch=c000003e syscall=202 compat=0 ip=0x455a09 code=0x0 2018/06/03 13:16:55 executing program 7: r0 = socket$inet(0x2, 0x20000000000003, 0x2) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)="626f6e643000e7ffffffffffffff00", 0x3a8) sendmsg(r0, &(0x7f0000000800)={&(0x7f0000000040)=@ax25={0x3, {"fd2db1cd3bdab9"}, 0x5}, 0x80, &(0x7f0000000740)=[{&(0x7f00000000c0)="52295654d6f5d82c5d3d460393116f024ac6d29e99e8e9e879b2bb67a03f2319a0", 0x21}, {&(0x7f0000000180)="ac6242ca8238dfdfd43b457dc605fa813d0aae61d15214d532701c536e7a60202d365738ece317ceae734e5d4b74739eab3994ba0d95bd5324b42c95b00bacbf5a5dac4a0bedb23d344e95283452a6f511dab0a4f9f79667815eb07e20a0f53fc71290b4946532ae9014445ce7d6ab21b3cb5b494d98e44180e5acc87fd48830b5f7dda230dc5edc", 0x88}, {&(0x7f0000000240)="7dcbf486c81eff5a99bc9d7737c46561d8bbc568c734f82fabaf12be1fc61857b24628dd491030a76228578e839ae771fac953a99ed7bb26baf9a5fe93f01d0158758a6d67428e0e20b4ce169a7aa1ae9c38ef2b58d7f36590d854740209c06eab32d8e2512f776924e26472458ce85c09629815b4c1c853cd667dd645bc768b530b5d57ce5764029eed286ec0c68aee3c86e23a595cc0dba946a061450190d8cf3ac0a99cb1f1e019e8d5c80dd5fedb3ff5a03ccb9e8f61308b337f5be2a5ba61f52e00bf", 0xc5}, {&(0x7f0000000340)="dc0c78b29d7562e5c1ee0277dd7e783692650d4aea4bc57c371906dc45af5f509a3cfdfe4cedecb07679f58cf77d739fbb3b131b02b97c3c48488ddc2675468e4476eee4acdf7a163a07a0d7ceeb45a167195ab006022e7714e7a51dfcc9f3527d57f651247cae7542a1957c2787ca962a86d56470e959bc6f53297224ba5d76adb18285926374dff4be996d0650", 0x8e}, {&(0x7f0000000400)="b1d3f712e302be2b92892ca8959f194823b212596022cad6809cecf968df332ba15121e058c3d2172232bdb585b6a18ed95b206c67e1f340d10b15e0e8a81c70dd53598e4f178cb6adba7d5298", 0x4d}, {&(0x7f0000000480)="0e8e17830004435bc1e370f08ceafff088e6b94645130f11680f4a4140660f6937784b1904e53ac383e5de7b9691896b32d1a78eb1927d4a9e2a3fb508725fbb82e4f436605ec07e35998b88803c65dd96a8d228e0151a9b5fffd4c46a009628ac347648a9d955de3169ddf99988e5d0a33b8e82db96ea14c9ab623bf37ec3fd1f510c1352466e", 0x87}, {&(0x7f0000000540)="28920846133b9105e232eb5b84d20cc2ba9f886c27493a95f274d36e48b1693e6838d3fdfa547054534fe15fe46f1f395cc0b32035255029e76d706e4aa86720034d4e9570ca9849f4d2c4d079273b2188c6c5ca43780fdb8dcaa8af63f3ab4411eb8566535d72c848d2001f0057fef498469582472b362b9091216f29cab83a52e6aaa8aa6f2aec9e666bf802", 0x8d}, {&(0x7f0000000600)="ca6c16", 0x3}, {&(0x7f0000000640)="de1a775aadc91db98b9ff76e7272e257f527d7bd05dec8ef49a2b14ed6f13bd264e8ed6ed0bfcffd71580838dab121f062ce1f972c2b9497a560505704d34c311cee56beaf90a8f0eeea19769ef57401359e258addbfa9c705bcfb99925e0cf9585874acafb4412051f9cfd5b8aeda1971f6fa8f855f56fd9e0cebbba62f6e4df6728c2b41e03038487083833cb02b80e99be9f6d00590d627c5edb187f514f97341e3b4cb41348e3e5e855940fd98810c7bc6b742411e777178207b08a96b4a5f631c15a0ea24e84d279c7dc21e42ed510d0f", 0xd3}], 0x9, 0x0, 0x0, 0x80}, 0x800) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000000840)={0xa30b, {{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}}, 0x88) connect$inet(r0, &(0x7f0000000140)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) sendmsg(r0, &(0x7f0000000100), 0x0) 2018/06/03 13:16:55 executing program 1: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x3, 0x8000) r1 = epoll_create1(0x0) r2 = epoll_create1(0x0) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000040)='rose0\x00') close(r1) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000080)) 2018/06/03 13:16:55 executing program 4: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x200440, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000140)=@filter={'filter\x00', 0xe, 0x4, 0x510, 0xffffffff, 0x1e0, 0x0, 0x2e8, 0xffffffff, 0xffffffff, 0x440, 0x440, 0x440, 0xffffffff, 0x4, &(0x7f0000000100), {[{{@ipv6={@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, @mcast2={0xff, 0x2, [], 0x1}, [0x0, 0xff000000, 0xffffff00, 0xffffff00], [0xffffffff, 0xffffff00, 0xffffff00, 0xffffffff], 'veth0_to_bridge\x00', 'bond_slave_0\x00', {0xff}, {0xff}, 0x2f, 0x40, 0x1, 0x4}, 0x0, 0x1b0, 0x1e0, 0x0, {}, [@common=@eui64={0x28, 'eui64\x00'}, @common=@unspec=@conntrack1={0xc0, 'conntrack\x00', 0x1, {{@ipv4=@loopback=0x7f000001, [0xff000000, 0x0, 0xffffffff], @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}, [0xffffff00, 0xffffff00, 0xff, 0xff], @ipv6, [0xffffff00, 0xffffff00, 0x0, 0xffffffff], @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}, [0xffffffff, 0xff, 0xffffffff, 0xffffff00], 0x7f, 0x5, 0x3b, 0x4e21, 0x4e21, 0x4e22, 0x4e21}, 0x40}}]}, @common=@unspec=@CONNMARK={0x30, 'CONNMARK\x00', 0x1, {0x401, 0x8, 0x2}}}, {{@uncond, 0x0, 0xc8, 0x108}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00', 0x0, {[0x280, 0xffff, 0xc1a, 0x5, 0x5, 0x40, 0x80, 0x4]}}}, {{@ipv6={@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, @ipv4={[], [0xff, 0xff], @rand_addr=0x800}, [0xffffffff, 0x0, 0xffffffff, 0xff000000], [0xffffffff, 0xffffffff, 0xff, 0xffffffff], 'lo\x00', 'bond0\x00', {0xff}, {0xff}, 0x3a, 0x9, 0x0, 0x2}, 0x0, 0x130, 0x158, 0x0, {}, [@common=@inet=@iprange={0x68, 'iprange\x00', 0x1, {@ipv6=@ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, @ipv4=@loopback=0x7f000001, @ipv4=@broadcast=0xffffffff, @ipv6, 0x1}}]}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xffffffffffffffff}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x570) setsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f0000000700)=0x40, 0x4) 2018/06/03 13:16:55 executing program 0: unshare(0x24020400) r0 = socket(0x10, 0x803, 0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vsock\x00', 0x2, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000000c0)={r1, 0x3, 0x1, 0x4, &(0x7f0000000080)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}, 0x20) bind$ipx(r0, &(0x7f0000000000)={0x4, 0x0, 0x0, "c78cd29c2ed9"}, 0x10) 2018/06/03 13:16:55 executing program 6: mkdir(&(0x7f0000000180)='./file0/bus\x00', 0x4) setrlimit(0xc, &(0x7f00002ffff0)) mount(&(0x7f0000cec000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f00003f1ff9)='mqueue\x00', 0x0, &(0x7f0000b65000)) mknod(&(0x7f0000000000)='./file0/bus\x00', 0x80c0, 0x6) 2018/06/03 13:16:55 executing program 2: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000002000)=@ethernet, 0x10) getsockname$packet(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000180)=0x14) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x15, &(0x7f00000001c0)={@loopback, 0x0}, &(0x7f0000000200)=0x14) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000300)={'vcan0\x00', r1}) sendmsg$can_bcm(r0, &(0x7f0000014fc8)={&(0x7f0000004000)={0x1d, r2}, 0x10, &(0x7f0000002ff0)={&(0x7f0000014000)={0x1, 0x0, 0x0, {}, {0x0, 0x7530}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "d8451aa777ccf6f9"}}, 0x48}, 0x1}, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/ppp\x00', 0x101000, 0x0) sendmsg$can_bcm(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x1d, r2}, 0x10, &(0x7f00000000c0)={&(0x7f0000000040)={0x1, 0xff00, 0x0, {0x0, 0x7530}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "7f65db78b282958e"}}, 0x20000138}, 0x1}, 0x0) 2018/06/03 13:16:55 executing program 5: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) getpeername(r0, &(0x7f00000002c0)=@l2, &(0x7f0000000340)=0x80) ioctl$LOOP_CLR_FD(r1, 0x4c01) 2018/06/03 13:16:55 executing program 3: socket$kcm(0x29, 0x7, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x800, 0x0) open$dir(&(0x7f00000000c0)='./file0\x00', 0x200200, 0x20) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000080)=0x51a4, 0x4) ioctl$sock_netrom_TIOCOUTQ(r0, 0x5411, &(0x7f0000000100)) close(r0) 2018/06/03 13:16:55 executing program 4: r0 = socket(0x0, 0xa, 0xfffffffffffffffb) syz_open_dev$dmmidi(&(0x7f0000000140)='/dev/dmmidi#\x00', 0x0, 0x0) sendmsg$nl_generic(r0, &(0x7f00000000c0)={&(0x7f0000000380)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)={0x20, 0x1c, 0x201, 0x0, 0x0, {0x7}}, 0xfc83}, 0x1}, 0x0) [ 98.372483] raw_sendmsg: syz-executor7 forgot to set AF_INET. Fix it! 2018/06/03 13:16:55 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e24}}, 0x50, 0x1, 0x7, 0x7fffffff, 0x40}, &(0x7f0000000000)=0x98) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000140)={r1, 0x7}, 0x8) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000180)={{{@in6=@mcast1, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@local}}, &(0x7f0000000280)=0xe8) setsockopt$inet6_IPV6_PKTINFO(r2, 0x29, 0x32, &(0x7f00000002c0)={@remote={0xfe, 0x80, [], 0xbb}, r3}, 0x14) bind$inet6(r2, &(0x7f0000fa8fe4)={0xa, 0x3}, 0x1c) 2018/06/03 13:16:55 executing program 1: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x0, 0x0) mkdirat$cgroup(r0, &(0x7f0000000280)='syz0\x00', 0x1ff) r1 = socket$inet6(0xa, 0x1000000000002, 0x1) ioctl(r1, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r2 = socket$unix(0x1, 0x1, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) setsockopt$sock_int(r3, 0x1, 0x22, &(0x7f000018effc)=0x1c, 0x4) sendto$ax25(r0, &(0x7f00000002c0)="a27188929a95e6af32c641c62a049a14a2601abf97fc30ec448bee9cd9b86b3f69a37db5657837b6de8435d493d892030a5ad1eb449af3b4ad20eed441e7af8b5b3db1e56000e55b82a7e77853215f9cefe9af0df5b75c164067573e280719350f0031c008f920c6b870c3f1661e532ebe6ae478fb07aaf11b735660a6a3475d57f2d075e058b896572ddefc46ec3094e039e9111c606252605788da0969a22398b251807d7c59adba1cc233c5db245da970ddf906691a12c2c7480f67388ab8e7ed211989e417db399055a6b9f2642f503a2ca13d442083e5b48d", 0xdb, 0x800, &(0x7f00000003c0)={0x3, {"66bcc5046fd9a1"}, 0x9}, 0x10) bind$unix(r3, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c8, &(0x7f0000000180)=ANY=[@ANYRES32=r1, @ANYRES32=r3, @ANYBLOB="0900010000000000", @ANYPTR=&(0x7f0000000080)=ANY=[@ANYBLOB="6c487d42cc1f2da646d143f7ee8ca7f3caee102bfdea840eda03205763c1bb9b3032a1959deb90c23d932140045c31647d7e017b041f796b4b99e43e821efd8688d7d8e872f9caadcfc683973c6d3092c989ee785cb25b87221d9d82124d30165784b76564ecc5ca18da357d458e0a6d7c1222f4bb4e71b9ff3f09506238e53aff9c5d83f6eec22281a64c237372ffc65c0fa69f13c8750de561ec23a2b3907c70ff6b3605e9927f3a4854cb5d7e23afb94837ddc5e6c00e8a9c6f592beac7c3e6bcda2d922187d99df5501575a2"], @ANYBLOB="09064c99990c750409000000040000006f1fc03943f56ff437c45e5c5c6bf4da8d2d2dc291b7f7b6b1667303808b5d9f5948c6119d99bc032d695eae6dea340bdd390007666db2cc7f7ed52299fc1746573976d2a6aae24e8e7955c501ebfedac78c3f5e07687ce92a0eb09c2f27be8a4e0ef6f2228fb96f8871475ddc1fe594499591f91dbbc1be7d877a2d96da4b611f164f9cf5aa38b59443c5cc0b47b61f6d4d08e3976be7905362b86d33c027b76089b79464d0148eb9"]) listen(r3, 0xfffffffffffffffe) connect$unix(r2, &(0x7f000066fff4)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) accept4$unix(r3, &(0x7f000046f000)=@abs, &(0x7f0000937000)=0x8, 0x0) 2018/06/03 13:16:55 executing program 5: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x200000, 0x0) clock_settime(0x2, &(0x7f0000000180)={0x77359400}) setsockopt$IP_VS_SO_SET_ZERO(r0, 0x0, 0x48f, &(0x7f00000000c0)={0x29, @loopback=0x7f000001, 0x4e24, 0x2, 'sed\x00', 0x8, 0x3, 0x60}, 0x2c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_int(r1, 0x10d, 0x82, &(0x7f0000000040), &(0x7f0000000080)=0x4) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000100), &(0x7f0000000140)=0x4) 2018/06/03 13:16:55 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x2008912, &(0x7f0000000080)="0047fc2f07d82c99240970") accept$inet6(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, @dev}, &(0x7f0000000040)=0x1c) r1 = socket$inet6(0xa, 0x2100000000000002, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000002c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@multicast1=0xe0000001, 0x0, 0x2b}, 0x0, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x3}}, 0xe8) sendto$inet6(r1, &(0x7f00000001c0), 0x0, 0x0, &(0x7f0000000280)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}}, 0x1c) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000180)={&(0x7f0000000140)='./file0\x00'}, 0x10) r3 = openat$audio(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/audio\x00', 0x40000, 0x0) ioctl$PIO_CMAP(r3, 0x4b71, &(0x7f0000000200)={0x100000001, 0x8000, 0x17d, 0x7, 0x6, 0x3f}) syncfs(r2) vmsplice(r1, &(0x7f0000000100)=[{&(0x7f00000000c0)="00381947081b35afc691e2a7d49f1b8759ba289483ba6ef0a8fe10747a3bf24a", 0x20}], 0x1, 0x2) 2018/06/03 13:16:55 executing program 6: sched_setaffinity(0x0, 0xffffffffffffff89, &(0x7f00004a5000)) r0 = syz_open_dev$dmmidi(&(0x7f0000056000)='/dev/dmmidi#\x00', 0x6f600000, 0x0) read(r0, &(0x7f0000000100)=""/85, 0x55) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000000)={0x1ff}, 0x4) 2018/06/03 13:16:55 executing program 2: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x80000, 0x0) ioctl$EVIOCGID(r0, 0x80084502, &(0x7f0000000080)=""/214) r1 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r1, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2}, 0x4}}, 0x2e) write$binfmt_misc(r1, &(0x7f0000000040)={'syz1'}, 0x4) r2 = socket(0x200000000010, 0x40000000000003, 0x0) ioctl$sock_ifreq(r2, 0x89b0, &(0x7f0000000000)={'tunl0\x00', @ifru_addrs=@in={0x2, 0x4e20, @rand_addr}}) 2018/06/03 13:16:55 executing program 7: r0 = userfaultfd(0xffffffffffffffff) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000009fe8)={0xaa, 0xe}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000909000/0x4000)=nil, 0x4000}, 0x1}) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/urandom\x00', 0x20003, 0x0) getsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000000200), &(0x7f0000000240)=0x4) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000000080)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f00000000c0)={0x0, 0x0}) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r1, 0x800455d1, &(0x7f0000000280)=""/2) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000000100)={r2, r3, 0x90}) setsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000000040)=0x7, 0x4) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f0000000140)={{0xa, 0x45de0084, 0x2, @empty, 0x2}, {0xa, 0x4e21, 0x10, @mcast2={0xff, 0x2, [], 0x1}, 0x1ff}, 0x2, [0x4765, 0x5, 0x3, 0x8000, 0x76aa, 0x5, 0x7, 0x2]}, 0x5c) madvise(&(0x7f000090b000/0x3000)=nil, 0x3000, 0x4) flistxattr(r0, &(0x7f0000000380)=""/4096, 0x1000) mlock(&(0x7f000090b000/0x4000)=nil, 0x4000) munmap(&(0x7f000090e000/0x2000)=nil, 0x2000) read(r0, &(0x7f0000000300)=""/100, 0x64) 2018/06/03 13:16:55 executing program 4: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) r0 = perf_event_open(&(0x7f000000a000)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffff7fffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x50, 0x800007f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f000091dff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f0000fb5ffc)='nfs\x00', 0x0, &(0x7f000000a000)) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) accept$ipx(r2, &(0x7f0000000100), &(0x7f0000000140)=0x10) perf_event_open(&(0x7f0000000040)={0x7, 0x70, 0x17e, 0x4, 0x9, 0x6, 0x0, 0x0, 0x12040, 0x2, 0xffff, 0xfffffffffffffffc, 0x0, 0x4, 0x5, 0x0, 0xff, 0x3, 0x0, 0x9, 0xcb2, 0x0, 0x0, 0x4, 0x8, 0x8, 0x49, 0x6, 0x200, 0x3, 0x1, 0x4, 0x1, 0x2, 0x3, 0x5c0, 0x1, 0x4, 0x0, 0x0, 0x0, @perf_config_ext={0xf233, 0x9}, 0x400, 0xff, 0xff, 0x4, 0x7ff, 0x6}, 0x0, 0xc, r0, 0x8) ioctl$EVIOCGABS0(r1, 0x80184540, &(0x7f0000000200)=""/174) 2018/06/03 13:16:56 executing program 5: socket$kcm(0x29, 0x80000400000002, 0x0) mbind(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x2, &(0x7f0000000080)=0x53, 0x4, 0x0) 2018/06/03 13:16:56 executing program 3: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = getpgrp(0xffffffffffffffff) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000000)=r1) r2 = socket$inet_dccp(0x2, 0x6, 0x0) r3 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r4 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r4, &(0x7f0000000140)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x18}}}, 0x1c) sendmmsg(r4, &(0x7f0000000040), 0x47, 0x0) setsockopt$IPT_SO_SET_REPLACE(r2, 0x0, 0x40, &(0x7f0000000100)=ANY=[@ANYBLOB="6d616e676c6500080000000000000000000000000000000000000000000000001f00661c67cab90006000000b0050000080200000000000008020000080400000802000018050000180500001805000018", @ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000009800c80000000000000000000000000000000000000000000000000030005450524f5859000000000000000000000000000000000000000000000000ff7f0000020000007f0000014e24000000000000ffffffffff000000ffffff006263736830000000000000000000000076657468305f746f5f62726964676500000000000000000000000000ff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000003f0003020000000000000000000000000000000140010000000000000000000000000000000000000000000000002800727066696c74657200000000000000000000000000000000000000000000010000000000000040007365740000000000000000000000000000000000000000000000000000000100000008000000ff030000050000000100000002000000810000000807090040004552524f520000000000000000000000000000000000000000000000000032788e2b7fb90e5aa1f5f0c5a706423f498aa5ee6509d8a62680e17ae28f0000e0000002ffffffffffffffff000000006272696467655f736c6176655f31000069726c616e3000000000000000000000000000000000000000000000ff0000000000000000000000000000000000000000000000000000000000ff000000000000000000000000000000730001000000000000000000000000000000c000e8000000000000000000000000000000000000000000000000002800616464727479706500000000000000000000000000000000000000000001400046160c0000002800434845434b53554d00000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e80018010000000000000000000000000000000000000000000000002800727066696c7465720000000000000000000000000000000000000000000002000000000000002800727066696c74657200000000000000000000000000000000000000000000040000000000000030005450524f58590000000000000000000000000000000000000000000000000800000008000000ffffffff4e23000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e8001001000000000000000000000000000000000000000000000000280069636d70000000000000000000000000000000000000000000000000000004000801000000002800727066696c746572000000000000000000000000000000000000000000000c000000000000002800434845434b53554d000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x2) 2018/06/03 13:16:56 executing program 2: syz_emit_ethernet(0x2a, &(0x7f00006ba000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @random="e2701bb60589", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x13, 0x0, 0x0, 0x0, 0x0, 0x0, @rand_addr, @broadcast=0xffffffff}, @igmp={0x0, 0x0, 0x0, @multicast1=0xe0000001}}}}}, &(0x7f0000000040)) r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0xc0400) getsockname$ipx(r0, &(0x7f0000000080), &(0x7f00000000c0)=0x10) write$cgroup_pid(r0, &(0x7f0000000100)={[0x33]}, 0x1) 2018/06/03 13:16:56 executing program 7: unshare(0x24020400) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom$inet(r0, &(0x7f0000000100)=""/173, 0xad, 0x1, &(0x7f0000000040)={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/snapshot\x00', 0x1, 0x0) close(r1) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, 0xffffffffffffffff, &(0x7f0000000200)) 2018/06/03 13:16:56 executing program 1: fsetxattr(0xffffffffffffffff, &(0x7f0000000000)=@random={'btrfs.', '&)security\x00'}, &(0x7f0000000040)='\x00', 0x1, 0x0) mlock(&(0x7f0000fff000/0x1000)=nil, 0x1000) r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000080)='/dev/uinput\x00', 0x900, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f00000000c0)={{0x8, 0x5ac}, 'port0\x00', 0x10, 0x20000, 0x1, 0x0, 0x1ff, 0x7, 0x3, 0x0, 0x7}) mlock2(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1) 2018/06/03 13:16:56 executing program 0: link(&(0x7f0000001a80)='./file0\x00', &(0x7f0000001ac0)='./file0\x00') r0 = open(&(0x7f0000000180)='./file0\x00', 0x40442, 0x1) ioctl$LOOP_CHANGE_FD(r0, 0x40049409, r0) getpeername$inet6(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, @ipv4={[], [], @multicast2}}, &(0x7f00000000c0)=0x1c) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000100), &(0x7f0000000140)=0x14) open(&(0x7f0000000040)='./file0\x00', 0x108, 0xfffffffffffffffd) sendmsg$rds(r0, &(0x7f0000001a40)={&(0x7f0000000000)={0x2, 0x4e24, @multicast2=0xe0000002}, 0x10, &(0x7f0000001300)=[{&(0x7f00000001c0)=""/101, 0x65}, {&(0x7f0000000240)=""/178, 0xb2}, {&(0x7f0000000300)=""/4096, 0x1000}], 0x3, &(0x7f00000018c0)=[@cswp={0x58, 0x114, 0x7, {{0x2, 0xb5}, &(0x7f0000001340)=0xfff, &(0x7f0000001380)=0x6, 0x80000001, 0x7, 0x9, 0x100000001, 0x2, 0x2}}, @fadd={0x58, 0x114, 0x6, {{0x6, 0xfffffffffffffffa}, &(0x7f00000013c0)=0x8, &(0x7f0000001400), 0x7, 0x6, 0x3, 0x8, 0xa, 0x5}}, @rdma_args={0x48, 0x114, 0x1, {{0x1, 0x9}, {&(0x7f0000001440)=""/128, 0x80}, &(0x7f00000017c0)=[{&(0x7f00000014c0)=""/62, 0x3e}, {&(0x7f0000001500)=""/20, 0x14}, {&(0x7f0000001540)=""/225, 0xe1}, {&(0x7f0000001640)=""/144, 0x90}, {&(0x7f0000001700)=""/160, 0xa0}], 0x5, 0x3, 0x200}}, @rdma_dest={0x18, 0x114, 0x2, {0xb2, 0x1000}}, @fadd={0x58, 0x114, 0x6, {{0x1250b9d3, 0x200}, &(0x7f0000001840)=0x1, &(0x7f0000001880), 0x3, 0xb1b1, 0x200, 0x72b, 0xc, 0x2}}, @rdma_dest={0x18, 0x114, 0x2, {0x8, 0x7}}], 0x180, 0x40000}, 0x880) 2018/06/03 13:16:56 executing program 6: bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000000)=0x5, 0x4) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000700)=@broute={'broute\x00', 0x20, 0x5, 0x610, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000080], 0x0, &(0x7f0000000040), &(0x7f0000000080)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x11, 0x0, 0x0, 'bond0\x00', 'veth1_to_bridge\x00', 'ip6gretap0\x00', 'bridge0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0x70, 0xe8, 0x120}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}, @common=@STANDARD={'\x00', 0x8}]}, @common=@dnat={'dnat\x00', 0x10, {{@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}}}}, {{{0xd, 0x0, 0x0, 'gre0\x00', 'tunl0\x00', 'dummy0\x00', 'veth1_to_team\x00', @empty, [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0xd0, 0x148, 0x198, [@pkttype={'pkttype\x00', 0x8}, @m802_3={'802_3\x00', 0x8}]}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}, @common=@CONNSECMARK={'CONNSECMARK\x00', 0x8}]}, @common=@LED={'LED\x00', 0x28, {{'syz1\x00'}}}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x1, [{{{0x17, 0x0, 0x0, 'bond0\x00', '\x00', 'lo\x00', 'bcsf0\x00', @empty, [], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], 0x70, 0x70, 0xb8}}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00'}}}}]}, {0x0, '\x00', 0x3, 0xfffffffffffffffc, 0x2, [{{{0x5, 0x0, 0x0, 'bridge_slave_1\x00', 'ip6gre0\x00', 'veth0\x00', 'irlan0\x00', @empty, [], @link_local={0x1, 0x80, 0xc2}, [], 0x70, 0xb8, 0xf0}, [@common=@ERROR={'ERROR\x00', 0x20, {"5d21de031902fe0c766f9aad2e1d998ed37fa33a42303893361e8dc9dbea"}}]}, @common=@dnat={'dnat\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}}}}, {{{0x1d, 0x0, 0x0, 'irlan0\x00', 'syzkaller1\x00', 'gretap0\x00', 'team0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], @link_local={0x1, 0x80, 0xc2}, [], 0x70, 0xa8, 0x120}, [@common=@mark={'mark\x00', 0x10}]}, @common=@NFLOG={'NFLOG\x00', 0x50, {{0x0, 0x0, 0x0, 0x0, 0x0, "98bdb0f227d27686201f8e24e76d019f98334d68d5fd01ffbb645bf63306eb09632f6dc09635b327689c5195b83687f9cb103493ae54a1d71e8c2df83bfecc3a"}}}}]}]}, 0x688) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x20000, 0x0) ioctl$DRM_IOCTL_RM_MAP(r1, 0x4028641b, &(0x7f0000000080)={&(0x7f0000ffc000/0x1000)=nil, 0x6, 0x2, 0xc, &(0x7f0000ff7000/0x9000)=nil, 0xa4e}) ioctl$KDDELIO(r1, 0x4b35, 0x7fff8) readahead(r1, 0x6, 0x8) rt_sigqueueinfo(0x0, 0x0, &(0x7f0000035000)) ioctl$DRM_IOCTL_MODESET_CTL(r1, 0x40086408, &(0x7f00000006c0)={0x0, 0x3}) 2018/06/03 13:16:56 executing program 4: fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000000)) getpgrp(0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000040)) r0 = getpgid(0x0) ioprio_set$pid(0xfffffffffffffffe, r0, 0x7000) 2018/06/03 13:16:56 executing program 5: r0 = socket$kcm(0x29, 0x5, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x0, 0x115182) ioctl$KDGKBDIACR(r1, 0x4b4a, &(0x7f00000002c0)=""/58) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r2 = request_key(&(0x7f00000001c0)='rxrpc_s\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000280)='\x00', 0xfffffffffffffff9) add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, r2) r3 = dup2(r0, r0) ioctl$KDGKBDIACR(r3, 0x4b4a, &(0x7f00000000c0)=""/253) 2018/06/03 13:16:56 executing program 1: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x0, 0x0) ioctl$SG_SCSI_RESET(r1, 0x2272, 0x709000) r2 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x40) r3 = fcntl$getown(r1, 0x9) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r2, 0xc1105511, &(0x7f0000000100)={{0x9, 0x6, 0x2, 0xffffffff, "66816c054a1957862e825d8dcf980db3cf0d16ba0c9ad53d1467025f546c32cb094d77de4b3b33d07520e8aa", 0x2a6}, 0x0, 0x0, 0x9, r3, 0x5, 0xc2, "044dfcfb2fd05418da7a1c159a2f501bbf4794e36fd8c4b346ea2ec5ca17ee559e03b3f3c87868b8143007005a2273cae611c6b567e0c1d37347b402cdc5e7bd", &(0x7f0000000080)='$eth0\x00', 0x6, [], [0x0, 0x9, 0x4, 0x2]}) 2018/06/03 13:16:56 executing program 4: socket$key(0xf, 0x3, 0x2) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x2000, 0x0) getpeername$unix(r0, &(0x7f0000000040)=@abs, &(0x7f00000000c0)=0x6e) 2018/06/03 13:16:56 executing program 2: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r0, 0x81fd) syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x0, 0x48000) r1 = open(&(0x7f000000fffa)='./bus\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x12, r1, 0x0) mlock(&(0x7f0000006000/0x2000)=nil, 0x2000) recvfrom$inet(r1, &(0x7f0000000740)=""/4096, 0x1000, 0x100, &(0x7f0000000000)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f0000000080)) mlock(&(0x7f0000008000/0x1000)=nil, 0x1000) mlock(&(0x7f0000005000/0x1000)=nil, 0x1000) 2018/06/03 13:16:56 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="30000000920001020000000000000000020000000000000000000008000d0000000000"], 0x30}, 0x1}, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140)='/dev/audio\x00', 0x3a800, 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000180), &(0x7f00000001c0)=0x4) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000240)={0x0, 0x60, 0xe8}, &(0x7f0000000280)=0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f00000002c0)=r2, 0x4) bind$bt_rfcomm(r1, &(0x7f0000000200)={0x1f, {0x401, 0x4, 0xcef7, 0x5, 0x1, 0x2}, 0x400}, 0xa) 2018/06/03 13:16:56 executing program 3: r0 = epoll_create1(0x0) r1 = syz_open_dev$sndseq(&(0x7f0000f8eff3)='/dev/snd/seq\x00', 0x0, 0x20401) r2 = syz_open_dev$midi(&(0x7f00000000c0)='/dev/midi#\x00', 0x200, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f00000001c0)={0x0, 0x40, "8627155f48611d717986a5e5cc8aef798ba255d55a6f685048f3d7c2e7986d82aa8372be8e97372c29edb80e5a56d1fb2c55093dfdbf6cd3fe26230fed243837"}, &(0x7f0000000240)=0x48) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000280)={r3, 0xfffffffffffffffd, 0xc1f5}, 0x8) setsockopt$inet_mreqsrc(r2, 0x0, 0x2f, &(0x7f00000002c0)={@remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}, @rand_addr=0x7f}, 0xc) r4 = openat$full(0xffffffffffffff9c, &(0x7f0000000180)='/dev/full\x00', 0x28040, 0x0) ioctl$EVIOCGABS0(r4, 0x80184540, &(0x7f0000000100)=""/98) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000040)={0x60000004}) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000000080)={0x40002004}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x200, 0x0) 2018/06/03 13:16:56 executing program 7: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x3, 0x9) ioctl(r0, 0x400000000008912, &(0x7f0000000240)="c626262c8523bf012cf66f") vmsplice(0xffffffffffffffff, &(0x7f0000002640), 0x1, 0xfffffffffffffffc) syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x2000) 2018/06/03 13:16:56 executing program 5: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x40bc5311, &(0x7f0000000180)={0x7fff, 0x1, 'client0\x00', 0xffffffff80000002, "94279d0e23823f08", "bb884a5d494e5575c37916eecbc37bb3421c15527af7e498396948eb1b1f7220", 0x7, 0x38f}) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000380)={'vcan0\x00', 0x0}) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x0, &(0x7f0000000140)=ANY=[@ANYPTR], &(0x7f0000000080)='GPL\x00', 0xffffffff, 0x7548681b83e10b93, 0x0, 0x40f00, 0x0, [], r1}, 0x48) sync_file_range(r2, 0xacff, 0x9, 0x3) 2018/06/03 13:16:56 executing program 6: r0 = socket$inet6_sctp(0xa, 0x80000000000001, 0x84) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x7fff, 0x1) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f00000003c0)={0x5, &(0x7f00000002c0)=[{0x0, 0x3, 0x7, 0x1}, {0x2d, 0x4, 0xe0000000000000, 0xeaa}, {0x0, 0x3ff, 0xf77, 0x99}, {0x7fffffff, 0x0, 0xb8, 0x5}, {0x2, 0x5, 0xfff, 0x7}]}, 0x10) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000300)={0x0, 0x3, 0x2000}, 0xfffffffffffffca3) getresgid(&(0x7f0000000200), &(0x7f0000000240), &(0x7f0000000280)) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000040)={0x0, 0x7}, &(0x7f0000000080)=0xfffffffffffffe3b) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000180)={r2, 0xb8, &(0x7f00000000c0)=[@in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x20}}, @in={0x2, 0x4e21}, @in={0x2, 0x4e23, @broadcast=0xffffffff}, @in6={0xa, 0x4e23, 0x101, @mcast1={0xff, 0x1, [], 0x1}, 0x800}, @in={0x2, 0x4e24, @loopback=0x7f000001}, @in={0x2, 0x4e20, @multicast2=0xe0000002}, @in={0x2, 0x4e22, @rand_addr=0x1}, @in={0x2, 0x4e22, @broadcast=0xffffffff}, @in={0x2, 0x4e21, @rand_addr=0x401}, @in6={0xa, 0x4e20, 0x3, @mcast2={0xff, 0x2, [], 0x1}, 0x7}]}, &(0x7f00000001c0)=0x10) ioctl$KDGKBTYPE(r1, 0x4b33, &(0x7f0000000340)) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000400)={0x0, @in6={{0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}}}, 0x84) syz_open_pts(r1, 0x200000) 2018/06/03 13:16:56 executing program 1: r0 = memfd_create(&(0x7f00003ce000)='}\x00', 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000140)={&(0x7f0000003000/0x2000)=nil, 0x2000}) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000100)={&(0x7f0000001000/0x2000)=nil, 0x2000}) mbind(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x1, &(0x7f0000000040), 0x1, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x51, r0, 0x0) mbind(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x1, &(0x7f0000000000), 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1) getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x45, &(0x7f0000000080)={'NETMAP\x00'}, &(0x7f00000000c0)=0x1e) 2018/06/03 13:16:57 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c8, &(0x7f0000000440)=ANY=[@ANYRES32=r0, @ANYRES32=r0, @ANYPTR, @ANYBLOB="135e64ff65934d902cdb4f1ef4a0bd8276bc139b990ecc6c9f6e4b5598c27976165a9bcf3ae604e726489bd601313dbb1e207980655b67a337f55706ecb0d5ced6eccbdc6226cbacfa1af24c92ad66f95cf78e3edd1a58465d8294e43b92575872d213a7a1cb27b9295607c041e4a8a5490ce3030a2a44386a55cb5f406b0c449207509b556a7eefcec56e36e45ad0d149b1cdb371d3dfdd8dee8e2f8d61eb3b9c5cf039e6717b11414eabfad969bda845540ff0e9b9837f7cd8b60840576beeda42e82483ee88e6f3fd71181f46bff5ea83eb07fab7ee4df4b1c2fa3e5504051421fd2cad676bafced04408c2", @ANYBLOB="0100010008fb00080300ff7f000000000000f6c65b43af8cfe0b06bf3bfd32a7e0dad6b446bb92a0110bec11c381355b4a6ff45546ec7db5a9cd402b4cdf563701f6a9e8779177d35076edf77561c0aa06371db7ff620fe523f462b78f49732adff35088592c1d9c41c9ea6b1db73c0c4dc9ac3990c747b363b4e44cd75230262dadf0a7934ddd4bd05324678e7b8678a926540584a83ef34f10e24b2ef76d22f33359f486a0a4c71b3365f671fd3aeb4a8d860bc1618623e8399af14af0eaddb5de11c8dbc572e97ef3798f942e123f921e0d1b099a0a1e4e829f910b414161bc67bac0b64ae19e"]) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={'veth0_to_team\x00', &(0x7f0000000040)=ANY=[@ANYBLOB="4e0000000000000000000000000000000000000000dc00f9ffffffffffffff00000000000000000000000000"]}) munlockall() 2018/06/03 13:16:57 executing program 4: r0 = socket$inet(0x2, 0x80000000805, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='attr/fscreate\x00') getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000080)={0x0, 0xfffffffffffffff9, 0x1}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000140)={r2, 0xece, 0x5, 0x20, 0x101, 0x6}, &(0x7f0000000180)=0x14) listen(r0, 0xf5a) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000001c0)={0x0}, &(0x7f00000002c0)=0xc) perf_event_open(&(0x7f0000000240)={0x0, 0x70, 0x25, 0x40, 0x8, 0x7ff, 0x0, 0x5, 0x42000, 0x4, 0x1, 0x100000000, 0x7fff, 0x7fffffff, 0x8, 0x5, 0x2, 0xa0, 0xffffffff, 0x100000000, 0x0, 0x2000, 0x10001, 0x7, 0x53c3, 0x8, 0x40, 0x15c8, 0x4, 0x0, 0xffff, 0x1, 0x1, 0x9, 0x54, 0x87, 0x6, 0x1, 0x0, 0x6, 0x1, @perf_config_ext={0x3, 0x10000}, 0x0, 0x1, 0x6, 0x5, 0x1, 0x4f, 0x7}, r3, 0x8, r1, 0x8) sendmsg$inet_sctp(r0, &(0x7f0000000200)={&(0x7f0000000040)=@in={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10, &(0x7f0000000140), 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="180000000000000000000400000200000000000000000000feb71d9356b32e0be580a70ff643d46db3d3eb7b9e07617b9e6030b2fb65ac"], 0x37}, 0x0) r4 = socket$inet6(0xa, 0x3, 0x8) ioctl(r4, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") getxattr(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)=@known='system.advise\x00', &(0x7f00000003c0)=""/201, 0xc9) bind$inet6(r4, &(0x7f0000000100)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x2}, 0x1c) bind$inet6(r1, &(0x7f0000000300)={0xa, 0x4e23, 0x8001, @mcast1={0xff, 0x1, [], 0x1}, 0x6}, 0x1c) 2018/06/03 13:16:57 executing program 0: r0 = socket$pppoe(0x18, 0x1, 0x0) mmap(&(0x7f0000000000/0xaa1000)=nil, 0xaa1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000240)='/dev/input/mouse#\x00', 0x7fffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000280)={0x0, @in6={{0xa, 0x4e23, 0x49a, @empty, 0x20}}}, &(0x7f0000000340)=0x84) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000380)={r2, 0x4}, &(0x7f00000003c0)=0x8) ioctl$PPPIOCSMRU(r0, 0x40047459, &(0x7f00000000c0)) 2018/06/03 13:16:57 executing program 3: r0 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x8001, 0x400004) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000000040)={0x0, 0x8, &(0x7f0000000080)="a5a5a8ae0c288e25"}) write$binfmt_elf32(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="7f454c460000000000000000170000000200000004000000000000003800000000000000000000000000b6ffcc520000ffffffffffffffff0000000000000000000000000000000000000000000000000000000000000000"], 0x58) 2018/06/03 13:16:57 executing program 2: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x1, 0x0) prctl$seccomp(0x16, 0x2, &(0x7f0000000080)={0x3, &(0x7f0000000040)=[{}, {}, {0x6}]}) ioctl$DRM_IOCTL_GET_CAP(r0, 0xc010640c, &(0x7f0000000040)={0x64f6872d, 0x1ff}) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000280)={0x0, 0x40}, &(0x7f00000002c0)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000240)={0x3, 0x8208, 0x1004, 0x1, r1}, 0x1f3) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000140)={0x0, 0x2}, &(0x7f0000000180)=0x8) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f00000001c0)='bridge0\x00') connect$vsock_dgram(r0, &(0x7f0000000080)={0x28, 0x0, 0xffffffff, @host=0x2}, 0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000000c0)={0x100000000, 0x1f, 0x8000, 0x4, 0x52, 0x2, 0x4, 0x2, r2}, 0x20) setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000100)=0x12, 0x4) 2018/06/03 13:16:57 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup\x00', 0x200002, 0x0) sync() openat$cgroup_ro(r0, &(0x7f0000000000)='cpuacct.usage_percpu\x00', 0x0, 0x0) ioctl$RNDGETENTCNT(0xffffffffffffffff, 0x80045200, &(0x7f0000001500)) r1 = gettid() sched_setaffinity(r1, 0x8, &(0x7f0000000040)=0xfffffffffffffff8) openat$cgroup_ro(r0, &(0x7f0000000400)='io.stat\x00', 0x0, 0x0) 2018/06/03 13:16:57 executing program 7: ioctl$sock_inet_SIOCGIFNETMASK(0xffffffffffffffff, 0x891b, &(0x7f0000000040)={'bond_slave_0\x00', {0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}}) socket$bt_bnep(0x1f, 0x3, 0x4) 2018/06/03 13:16:57 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f0000000040)=0xffffffffffffffff, 0x4) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f00000002c0)={0x1, 0x4}, 0x8) listen(r1, 0x0) sendto$inet6(r0, &(0x7f00004e8000), 0x0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x4e22}, 0x1c) close(r0) r2 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x5, 0x400040) ioctl$DRM_IOCTL_INFO_BUFS(r2, 0xc0106418, &(0x7f0000000100)={0x6, 0x2c, 0x80, 0x85, 0x11, 0x9}) openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0x20a000, 0x0) setsockopt$nfc_llcp_NFC_LLCP_RW(r2, 0x118, 0x0, &(0x7f0000000080)=0x5, 0x4) 2018/06/03 13:16:57 executing program 6: r0 = socket$kcm(0xa, 0x3, 0x11) sendmsg$kcm(r0, &(0x7f00000027c0)={&(0x7f0000000000)=@nl=@unspec={0x2001001000000000}, 0x80, &(0x7f00000013c0), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="14000000000000002900000034000029b89cdbd3ddc91ef4754094b10004000000"], 0x14}, 0x0) 2018/06/03 13:16:57 executing program 3: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socketpair(0x3, 0x5, 0x20, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f00000000c0), &(0x7f0000000100)=0x4) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x5}, 0xab) setsockopt$inet6_int(r0, 0x29, 0xcb, &(0x7f0000000080), 0x4) 2018/06/03 13:16:57 executing program 7: r0 = request_key(&(0x7f00000000c0)='logon\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000140)='asymmetric\x00', 0xffffffffffffffff) add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, r0) request_key(&(0x7f0000000000)='asymmetric\x00', &(0x7f0000001ffb)={0x73, 0x79, 0x7a}, &(0x7f0000001fee)="520972757374e36375736772566964074425", 0x0) [ 100.298280] audit: type=1326 audit(1528031817.297:5): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=6916 comm="syz-executor2" exe="/root/syz-executor2" sig=31 arch=c000003e syscall=202 compat=0 ip=0x455a09 code=0x0 [ 100.329367] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/06/03 13:16:57 executing program 0: r0 = socket(0x2, 0x803, 0x1) bind$inet(r0, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xd}}, 0x10) connect$inet(r0, &(0x7f0000390000)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) r1 = open(&(0x7f0000074000)='./file0\x00', 0x141046, 0x0) syz_open_pts(r1, 0x12000) ftruncate(r1, 0x8007ffc) sendfile(r0, r1, 0x0, 0x72439a6b) 2018/06/03 13:16:58 executing program 6: mprotect(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x4) r0 = socket(0x20000000000000a, 0x2, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='syz_tun\x00', 0x10) sendto$llc(r0, &(0x7f0000000040)="e1cfdd08079d2dad5937d48ffd3f7f2e5e0f54c55796057b92a01b60c474912f3cb8436a43769afe6be1c011a2d3dab3d83c8058e0ca18c086f003f9e3", 0x3d, 0x800, &(0x7f0000000080)={0x1a, 0x305, 0x800, 0x6, 0x100000001, 0x1}, 0x10) getsockopt$sock_buf(r0, 0x1, 0x19, &(0x7f0000b56f40)=""/192, &(0x7f0000004ffc)=0xc0) 2018/06/03 13:16:58 executing program 5: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rtc\x00', 0x40, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x4028700f, &(0x7f0000000240)) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000000)={0x9, 0x3, 0x983, 0x37acbbf4, 0x0}, &(0x7f00000001c0)=0x10) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000200)={r1, 0x5}, 0x8) read(r0, &(0x7f0000000080)=""/224, 0x4) 2018/06/03 13:16:58 executing program 7: r0 = eventfd2(0x0, 0x0) fstat(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresgid(r1, r1, r1) socket$inet_icmp(0x2, 0x2, 0x1) 2018/06/03 13:16:58 executing program 1: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={"69000200000f002dc830ee000000005d", 0x103}) r1 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"69000200000f002dc830ee000000005d", 0x103}) r2 = accept4$packet(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000080)=0x14, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r2, 0x891a, &(0x7f00000001c0)={'team_slave_0\x00', {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1b}}}) dup3(r0, r1, 0x0) 2018/06/03 13:16:58 executing program 4: r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={0xffffffffffffff9c, 0x0, 0x1, 0x8000, &(0x7f0000000040)=[0x0, 0x0, 0x0], 0x3}, 0x20) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f00000001c0)) r1 = socket$kcm(0x29, 0x5, 0x0) ioctl(r1, 0x10000008912, &(0x7f0000000240)="0047fc2f07d82c99240970") r2 = socket(0x10, 0x4, 0x9a) sendmsg$nl_generic(r2, &(0x7f0000001a40)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000001a00)={&(0x7f0000000140)=ANY=[@ANYBLOB="1400000032000101000000000000000000000000714810cdbb6a0a8458"], 0x14}, 0x1}, 0x0) socket$inet6(0xa, 0xa, 0x3ff) fgetxattr(r2, &(0x7f0000000080)=@known='system.posix_acl_access\x00', &(0x7f00000000c0)=""/89, 0x59) 2018/06/03 13:16:58 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ioctl$BLKROGET(r1, 0x125e, &(0x7f0000000000)) ftruncate(r0, 0x8200) r2 = open(&(0x7f000000fffa)='./bus\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x12, r2, 0x0) mlock(&(0x7f0000006000/0x2000)=nil, 0x2000) mlock2(&(0x7f0000004000/0x2000)=nil, 0x2000, 0x1) mlock(&(0x7f0000003000/0x3000)=nil, 0x3000) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000006180)={0x0, @loopback, @loopback}, &(0x7f00000061c0)=0xc) setsockopt$inet6_mreq(r1, 0x29, 0x1f, &(0x7f0000006200)={@remote={0xfe, 0x80, [], 0xbb}, r3}, 0x14) 2018/06/03 13:16:58 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x80000000004) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000500)={0xffffffffffffffff}) write(r0, &(0x7f000058bfe4)="29000000140003b7ff000000040860eb0100100006a40e07fff00fd57f25ffffff0100002a00f3ff09", 0x29) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000000)={0x100000000, 0xb8, 0x6b, 0x5, 0x8, 0x8, 0x299, 0x80000000, 0x2, 0xffff, 0x7fff}, 0xb) fcntl$getown(r1, 0x9) recvmsg$kcm(r0, &(0x7f0000000380)={&(0x7f0000000200), 0x80, &(0x7f0000000080), 0x18a, &(0x7f0000000340)=""/6, 0x6}, 0x0) 2018/06/03 13:16:58 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000013000)={0xf, 0x4, 0xc, 0x1000000000000008}, 0xfffffffffffffda2) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f0000000040)='1', &(0x7f00000000c0)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r0, &(0x7f0000012000), &(0x7f000000cff6)}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000000a000)={r0, &(0x7f0000008000), &(0x7f0000016f02)=""/254}, 0x18) 2018/06/03 13:16:58 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) sigaltstack(&(0x7f000068a000/0x1000)=nil, &(0x7f0000000140)) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r1 = gettid() process_vm_writev(r1, &(0x7f0000000000)=[{&(0x7f0000000040)=""/247, 0xffffff50}], 0x1000000000000005, &(0x7f0000000180)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) 2018/06/03 13:16:58 executing program 0: r0 = socket$inet6(0xa, 0x100000002, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0xa}, 0x52) r1 = creat(&(0x7f0000000100)='./file0\x00', 0x40) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f00000001c0)={0x0, 0x59, "c87ee6d0fa35a3c70cf28466e7338831de8bdcf3bcf95e77be166a2ba9ef11c7dc329b47fca3044ea94fa6d930c7a28f5544c6de2663cb7ae5098ac0d819d84fb9aa06fb797abe62b08e83a43c158633ab5310d305a9106159"}, &(0x7f0000000240)=0x61) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000280)={r2, 0xc8}, &(0x7f00000002c0)=0x8) ioctl$TCSETSF(r1, 0x5404, &(0x7f0000000140)={0x100000000, 0x3fd, 0x200, 0x1, 0xfffffffffffeffff, 0x2240, 0x2, 0x5b0, 0xd4, 0xffffffffffffffff, 0xfffffffffffffff9, 0x4}) sendto$inet6(r0, &(0x7f0000000300), 0xfd90, 0x400806e, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x20a00, 0x0) ioctl$SG_SET_KEEP_ORPHAN(r3, 0x2287, &(0x7f0000000040)=0xfffffffffffffff7) sendto$inet6(r0, &(0x7f0000000140), 0xe, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/06/03 13:16:58 executing program 6: ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000000)=0x0) rt_sigqueueinfo(r0, 0x3f, &(0x7f0000000040)={0x5, 0x3a8, 0x4, 0x9}) getpid() ioprio_set$pid(0x1, r0, 0x100000000) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$BLKDISCARD(r2, 0x1277, &(0x7f0000000240)=0x2) ioctl$TIOCSTI(r1, 0x5412, 0x9) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r1, &(0x7f00000000c0)="e880245bf3af0f6e62fd63ac5f8e6619dccf039fdb7da51fb20c", &(0x7f0000000100)=""/230}, 0x18) 2018/06/03 13:16:58 executing program 7: symlinkat(&(0x7f0000000040)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000080)='./file0\x00') r0 = socket$nl_xfrm(0xa, 0x5, 0x84) getsockopt$bt_hci(r0, 0x84, 0x81, &(0x7f0000000080)=""/4096, &(0x7f0000000000)=0x2da) stat(&(0x7f0000001080)='./file0\x00', &(0x7f00000010c0)) mknodat(r0, &(0x7f0000001140)='./file0\x00', 0x80, 0x328f) 2018/06/03 13:16:58 executing program 2: r0 = semget$private(0x0, 0x20000000102, 0x0) semop(r0, &(0x7f0000000100)=[{0x0, 0xfffffffffffffeff}, {}], 0x2) semop(r0, &(0x7f0000000040)=[{0x0, 0x7fffffff}], 0x1) 2018/06/03 13:16:58 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x200000088) recvfrom$inet6(r0, &(0x7f0000000080)=""/185, 0xfffffe76, 0x0, 0x0, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4d, &(0x7f0000000640)=0x20000085a, 0x4) r1 = socket$inet6(0xa, 0x3, 0xad) sendmsg$inet_sctp(r1, &(0x7f0000a29000)={&(0x7f0000000040)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000940)}, 0x0) 2018/06/03 13:16:58 executing program 3: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x20000000011, 0x4000000000080002, 0x0) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000000000)=0x2000000002, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={"626f6e6430000009000000ffffffff00", 0x0}) bind$packet(r0, &(0x7f0000000040)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14) setsockopt(r0, 0x20, 0x5, &(0x7f0000000080), 0x0) 2018/06/03 13:16:58 executing program 0: r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = memfd_create(&(0x7f00000000c0)="70726f63ae6d696d655f74797065776c616e316e6f64657600", 0x6) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x8000000, 0x5011, r1, 0x0) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r1) r2 = gettid() syz_open_procfs(r2, &(0x7f0000000000)='net/sctp\x00') fallocate(r1, 0x3, 0x8001, 0x200000000eb97) 2018/06/03 13:16:58 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/wireless\x00') r1 = socket(0xa, 0x80002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") readv(r0, &(0x7f0000000000)=[{&(0x7f0000000200)=""/181, 0xb5}], 0x1) r2 = geteuid() r3 = getpgid(0x0) lstat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000800)={0x0, 0x0, 0x0, 0x0, 0x0}) r5 = getegid() sendmsg$netlink(r0, &(0x7f00000008c0)={&(0x7f0000000140)=@proc={0x10, 0x0, 0x25dfdbfc, 0x28000000}, 0xc, &(0x7f0000000180)=[{&(0x7f00000002c0)={0x530, 0x3e, 0xf0c, 0x70bd2c, 0x25dfdbff, "", [@generic="81299e903b2ca58ed3c21ab62694ad5773fe696330aaf68afece8b9212227f0c126e6ec8d143b14a403184b2d77a953e1776ba8ca00f248ce59eab3c6c46def2c47dce3a554bad1a63", @nested={0x304, 0x6f, [@generic="c62316cc258e58d7e743ac959c5116a10003feb7bfed276f6496fc368f60e24140009faaf5f0613ab7173d692b8bdf2f1db863648008769e168d05f9499544581a7326b24ff1e6f3e14f5a16af3c9771d6484474d1abf187e2eaa27fcb6547b5ffff6395c17f9f4770615eb71263d5d29393794cf2e3db8623fb381a0e41e6656abf05681bbc0d8913deb45a9e091bcbeb2f75912a2093f3cfe509ad865c149c0be748c06beaa1b1964c1ea514db53945422a47b1d9d026ef703dd6add68", @typed={0x8, 0x3d, @u32=0x4}, @generic="f26e35f5a7c7a7a4904a49afcfa4a4deb24085dc7d1c4b4311bd0455e283b1b2916d03e1e52b710d8c106cb580da31c1efa92fa167ba3971c6525d1479b383e3031757cdd9014007c8bda8593d93500521620329a13a742bd0815fbee8bb3dc0fa95af7023d3d18adc64367a95fe659627b73c9424f3e22276629e795d320d78f331095ab416183de41225b222e3f2cafa2034632cf4f506e436f159047c2e11a74465184065c41f7bc5158111c40c49865110139a84dd5f3f89dcf64bedf384ae851e738af3426d68a7aeb007", @generic="778ab1569fba41154e8737e975a593f3cce3f0fa1a77165359b8fed34b73309922a44c68365d96c10f21b9c1d2e3f4a7a4242afce85f38a7bafdf709a8222ebec60ff087146197585d2de8290f801c314ad3adf9ba5d2f9178a7580c941dfd1332458a1eeb", @typed={0x80, 0x8f, @binary="f2bc1ee1ce1e1dc55c7ddde42eda8e1625586c146386d4cf16c7066593b76ca335ae5412eec00e99d578745c4de4877a4e1b5f3f1869ce28b349cf54b143421a104822039c1d413fe6eba66ecb3f1748d680436ff02428bfba4e74f993cbfe1eeb231a1c656a7b3327e8655f6f51a8e4100e30c6fed793027eac9da3"}, @typed={0x7c, 0x20, @binary="cc8fd53fe1314c9f22acd0c27bda354eb701c56043b6593bbfce26284aacc8f7382ab6b4dbec49f2cc4786bc9a165dc3bb17b6e5ae48022db61d995b1a381ce50a59d3cf14c95912632a9318a56cc2bb99b151a7b13ef9aaf58581b134f58a27423795b06b94b83d311c6e64a4ffe028c4c6fe216f71"}, @typed={0xc, 0x5a, @u64=0xfffffffffffff57e}]}, @generic="0ea8b708a7ac05fcc2bfaad79c1084beec0010a4add0849fba6ce417d43c492152f99723acc5647b582926eebae8685f798d6dcc28d583a88e7a91445a72e382ca8193c9ee7b55b89a6f8972e396e422d7c14a37adcc", @nested={0x17c, 0x33, [@typed={0x20, 0x56, @binary="e226255905011807e3e0bba3620d0d987d1233cbf3a3d4d96975c5"}, @generic="45ec074c5a257ea87d60e7dab9be48736a24a852", @typed={0xc, 0x11, @u64=0x80}, @typed={0x8, 0x8b, @u32=0x400}, @generic="f1f8ce543ec9b81d397a77a5c100a5c1c39977df31d7b4875a12d5696949b8708f17b5845b4c243cf34a44115f2bac3a435f609c2e2c37e67af858992698117152099435b4bd2162d24ae335a50386df6764f6721d8773b5465072059fb5ae1ef17e70e78d97982084586dd295fa931fd69d2feb8235037e818b", @typed={0x8, 0x8d, @uid=r2}, @generic="a2ba6bd7b9a4d8f8c2d7659fa1ab50b2e6b4d7d3957f9d6400fabb3d8eec24d10c7de34803b33331889904d615388606fb809fb1903f730ae07f4f336723f924728ac15768d2c4770d0db31cfb6c12e3b31efa30927618993cc67efea456cadee6082eb899a2e6d9ae985b45163783bb0c32107a9492533e3b7168f3b7b27f91252558e9c61e2c5e0e08b35d5a18b5f04434973f86f20f389a8b0199306190618c6b2ea9fb26e95374538174"]}]}, 0x530}], 0x1, &(0x7f0000000880)=[@cred={0x20, 0x1, 0x2, r3, r4, r5}], 0x20, 0x3363514dc3f078b5}, 0x40000) read(r0, &(0x7f0000000040)=""/163, 0xa3) ioctl$VHOST_SET_VRING_CALL(r0, 0x4008af21, &(0x7f0000000900)={0x2, r0}) 2018/06/03 13:16:59 executing program 7: r0 = socket$kcm(0x29, 0x1000000000002, 0x0) fallocate(r0, 0x3, 0x3, 0x771) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) recvmmsg(r1, &(0x7f00000001c0)=[{{&(0x7f00000005c0)=@hci, 0x80, &(0x7f00000049c0), 0x0, &(0x7f0000004a40)=""/241, 0xf1}}], 0x70, 0x0, &(0x7f0000000200)={0x77359400}) sendmsg$IPVS_CMD_GET_CONFIG(r1, &(0x7f0000000400)={&(0x7f0000000280)={0x10}, 0xc, &(0x7f00000003c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="14000000", @ANYRES16=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\r\x00\x00\x00'], 0x14}, 0x1}, 0x0) 2018/06/03 13:16:59 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f00000001c0)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f0000000300)={0x7f, 0x1, 0x3, 'queue1\x00', 0x8}) r1 = socket$nl_generic(0xa, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r1, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=@ethtool_cmd={0x9}}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) set_robust_list(&(0x7f0000000180)={&(0x7f00000000c0)={&(0x7f0000000080)}, 0x20, &(0x7f0000000140)={&(0x7f0000000100)}}, 0x18) r2 = syz_open_dev$sndpcmp(&(0x7f00000002c0)='/dev/snd/pcmC#D#p\x00', 0x20, 0x480002) ioctl$EVIOCGREP(r2, 0x80084503, &(0x7f0000000200)=""/81) 2018/06/03 13:16:59 executing program 5: r0 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) r1 = add_key$keyring(&(0x7f0000000200)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000100)='/dev/full\x00', 0x0, 0x0) ioctl$GIO_FONTX(r3, 0x4b6b, &(0x7f0000000500)=""/239) r4 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000a00000)={0x73, 0x79, 0x7a}, &(0x7f0000facfff)="01", 0x1, r1) keyctl$update(0x2, r4, &(0x7f0000000280)="91994b0405b3d1ca459fcc9f75fd01af406cb0dd0c405309e9cec67bdf2cf63ac99f7c5b2195950979d643eb7cf8a1afab899b1635b85dddb348cce57a84fbf57b80faccff51034d3b5bec69abf9a753d5c5d1b6e9ac5ba2e57f65d1fde49fa8a468e5c27f55ef52ee19eac6dfc130", 0x6f) r5 = add_key$user(&(0x7f0000fc0ffb)='user\x00', &(0x7f0000752ffb)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000001940)="b3", 0x1, r1) keyctl$update(0x2, r5, &(0x7f0000000780)="df02754689212dfc3e2acc26fdc3ff864813da494137e175e9f2780ac5e2a09f43a1fcebf272a5a135de92bf4a9033933824f6e6aa023895117054ac2f1c00ad642733d9f84eee66d20e0f2751e18774fc2227cbb60fc68b143963541844fe7d4199d50e69010000006164c8f3e1181e6d50986cd98a5c44ac0ec3755bae750fe9a073eadeb27eafcf10d82f9aa122e7dc2faed85adcd88ca30e07000000002d94defa187e48b89efbbbcc9b9a9aaffce4e9149e5d3aa299f97c682a404ef6b122cbc356cb681365", 0xc8) keyctl$dh_compute(0x17, &(0x7f00000019c0)={r4, r5, r5}, &(0x7f0000001a00)=""/157, 0x9d, &(0x7f0000001b40)={&(0x7f0000001ac0)={'tgr128\x00'}, &(0x7f0000001b00)}) 2018/06/03 13:16:59 executing program 0: mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x19, 0xa, 0xfffffffffffffffd, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SG_SCSI_RESET(r0, 0x2284, 0x0) r1 = syz_open_dev$sg(&(0x7f0000e39ff7)='/dev/sg#\x00', 0x0, 0x0) ioctl$SG_SET_TIMEOUT(r1, 0x2201, &(0x7f0000000000)) 2018/06/03 13:16:59 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f00000009c0)={'team0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000ac0)={&(0x7f0000000040)={0x10, 0x900}, 0xc, &(0x7f0000000a80)={&(0x7f0000000a00)=@ipv6_newroute={0x38, 0x18, 0x311, 0x0, 0x0, {0xa}, [@RTA_OIF={0x8, 0x4, r1}, @RTA_GATEWAY={0x14, 0x5, @loopback={0x0, 0x1}}]}, 0x38}, 0x1}, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x0, 0x0) close(r2) r3 = open(&(0x7f0000000000)='./file0\x00', 0x280000, 0x1) ioctl$VT_SETMODE(r3, 0x5602, &(0x7f0000000080)={0x8, 0x1000, 0x3, 0x4, 0x3a9}) 2018/06/03 13:16:59 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x800001) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000200)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000340)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMTSLOTS(r1, 0x400445a0, &(0x7f0000000040)) ioctl$EVIOCGREP(r1, 0x80084503, &(0x7f0000000380)=""/4096) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/rfkill\x00', 0x101400, 0x0) r3 = openat$cgroup_ro(r2, &(0x7f0000000280)="63616363742e75736167655f70657263707500bfed3a4307d244ec6a9724df475a71db9844cd616f89731f4a08eb39cab62858fc87a3e5cf69", 0x0, 0x0) r4 = syz_genetlink_get_family_id$fou(&(0x7f00000000c0)='fou\x00') sendmsg$FOU_CMD_GET(r3, &(0x7f0000000240)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8040}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x2c, r4, 0x400, 0x70bd29, 0x25dfdbfe, {0x3}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e23}, @FOU_ATTR_IPPROTO={0x8, 0x3}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e24}]}, 0x2c}, 0x1, 0x0, 0x0, 0x50}, 0x1) close(r0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000001800)={0x2, 0x40, 0x4, 0x3, 0x10001}, 0x14) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000001380)=ANY=[@ANYBLOB="7365637572697479090000008d4a14f8b24a366200ace0aa8a0000000000000000000000000000000e00000004000000e0030000ffffffff7801000000000000c0020000ffffffffffffffffe8030000e803004f07a8c4c8", @ANYPTR=&(0x7f0000000100)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="7f000001ac1414bb000000ff000000006272696467655f736c6176655f3100007665746831000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000003000000000000000000000000000000c80028010000000000000000000000000000000000000000000000003000616800000000000000000000000000000000000000000000000000000000000000000000000000000000000000006000434c5553544552495000000000000000000000000000000000000000000000000000ffffffffffff0000000000000000000015001b0030000000000000001e000000000000000000000000000000000000000000000000000000000000007f00000100000000ffffff00000000006772653000000000000000000000000067726574617030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001400000000000000000000000000009800f8000000000000000000000000000000000000000000000000006000534554000000000000000000000000000000000000000000000000000000000000000000000000080000fa09000000000000000000000000000000010000e01000000000000000000000000000006a00000009000000000000000300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c800280100000000000000000000000000000000000000000000000030006970636f6d70000000000000000000000000000000000000000000000000000000000000000000000000000000006000534554000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000092f0ffff0000000001000000c6ff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007000980000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x440) r5 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000017c0)="420a8d1ffe519e82d172178bad70f37c8307ed0abd6b81ac4a5ee3355753c6256933a556a9b3a3ab6e", 0x29, 0xfffffffffffffff8) keyctl$revoke(0x3, r5) memfd_create(&(0x7f0000000140)="657468302e91292e766d6e65743000", 0x2) 2018/06/03 13:16:59 executing program 3: r0 = syz_open_dev$adsp(&(0x7f0000000280)='/dev/adsp#\x00', 0x52e, 0x80000) ppoll(&(0x7f0000000080), 0x0, &(0x7f00000000c0)={0x0, 0x1c9c380}, &(0x7f0000000140), 0x8) write$evdev(r0, &(0x7f0000000000)=[{{0x77359400}}], 0xff5f) 2018/06/03 13:16:59 executing program 6: mq_notify(0xffffffffffffffff, &(0x7f00000000c0)={0x20000000, 0x7, 0x8}) 2018/06/03 13:16:59 executing program 0: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0xffffffffffffff2e, 0x100) recvfrom$inet(r1, &(0x7f0000000100)=""/220, 0xdc, 0x2000, 0x0, 0x0) r2 = socket$inet(0x2, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000469ffc)=0x7fe, 0x4) sendto$inet(r2, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000cd2ff0)={0x2, 0x4e20}, 0x10) mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x3, 0x64031, 0xffffffffffffffff, 0x0) connect$l2tp(0xffffffffffffffff, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2=0xe0000002}}}, 0x2e) recvmsg(r2, &(0x7f0000edffc8)={0x0, 0xfffffffffffffe58, &(0x7f0000000000), 0x0, &(0x7f0000000040)=""/81, 0x51}, 0x40002102) r3 = socket$rds(0x15, 0x5, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8931, &(0x7f0000000000)={'bridge0\x00'}) 2018/06/03 13:16:59 executing program 4: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000588ff1)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0xaf01, &(0x7f00001e3000)) r1 = eventfd(0x0) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f0000000000)=r1) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x4240, 0x0) ioctl$DRM_IOCTL_RM_MAP(r2, 0x4028641b, &(0x7f0000000100)={&(0x7f0000ffc000/0x4000)=nil, 0x5, 0x3, 0x0, &(0x7f0000ffe000/0x1000)=nil, 0xd83a}) dup2(r1, r1) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x200100, 0x0) ioctl$BLKTRACETEARDOWN(r3, 0x1276, 0x0) r4 = dup2(r0, r1) mkdirat$cgroup(r4, &(0x7f0000000040)='syz0\x00', 0x1ff) ioctl$VHOST_SET_LOG_FD(r4, 0x4004af07, &(0x7f00000011c0)) 2018/06/03 13:16:59 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x2, 0x4, 0x8, 0x101}, 0x2c) r2 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x10840) ioctl$TUNGETFEATURES(r2, 0x800454cf, &(0x7f0000000100)) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000000c0)={r1, &(0x7f00000002c0), &(0x7f00000001c0)=""/84}, 0x18) 2018/06/03 13:17:00 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000140)='/dev/loop#\x00', 0x0, 0x100082) r1 = memfd_create(&(0x7f0000000380)="000000000000000100000001000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6201004dbea37aabd3eb9888c4c629419f50937a6848e0d281dbee568c4de9a036c26f1922f64971d4df97fbab04e8ce4938b31dcf259b4bc60901e18661fab8fb2988cd2bc260c2f572353e6bb0a002fc164d4f189b068062d10100000000000000400c0c4ca57b546b9430172ea5362ee0141b3df06ad235e815d89eead3d9473409c09c2e27a952337a24f20188c013123cc0316a33d8b443453773e4a09edd8031124dee13ce9c75288f2ec833c7e66af5b19a00000000000000", 0x0) pwritev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) setsockopt$IP_VS_SO_SET_ADD(0xffffffffffffffff, 0x0, 0x482, &(0x7f00000000c0)={0x0, @empty, 0x0, 0x0, 'lc\x00', 0x0, 0x0, 0x50}, 0x2c) lstat(&(0x7f0000000180)='./file0\x00', &(0x7f0000000280)) fchownat(0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) sendfile(r0, r1, &(0x7f0000000240)=0x4800, 0x20000102000007) getsockopt$EBT_SO_GET_ENTRIES(r1, 0x0, 0x81, &(0x7f0000000040)={'broute\x00', 0x0, 0x4, 0xeb, [], 0x4, &(0x7f0000000000)=[{}, {}, {}, {}], &(0x7f00000004c0)=""/235}, &(0x7f0000000200)=0x78) 2018/06/03 13:17:00 executing program 0: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x7f, 0x200) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000080)={0x0, 0x4, 0x0, 0x7f, 0x2, 0xff}, &(0x7f0000000100)=0x14) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000140)={r2, @in6={{0xa, 0x4e24, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x81}}, 0xfff, 0x5, 0x9, 0xfffffffffffffff9, 0x4}, 0x98) r3 = userfaultfd(0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f00000000c0)={0xaa}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f000086c000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) read(r0, &(0x7f0000465f8e)=""/114, 0x47) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x40082406, &(0x7f0000000040)) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000200)={'bond_slave_0\x00'}) ioctl$UFFDIO_UNREGISTER(r3, 0x8010aa01, &(0x7f0000c22ff0)={&(0x7f000001d000/0xc00000)=nil, 0xc00000}) 2018/06/03 13:17:00 executing program 1: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x0, 0x10000) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000080)={0x3, 0x0, 0x1, 0x3}) ioctl$DRM_IOCTL_AGP_BIND(r1, 0x40106436, &(0x7f00000000c0)={r2}) r3 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f00000001c0)={0x0, 0x88, &(0x7f0000000100)=[@in={0x2, 0x4e21, @rand_addr=0xff}, @in={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e20, @multicast2=0xe0000002}, @in6={0xa, 0x4e20, 0x7, @dev={0xfe, 0x80, [], 0x17}, 0x20}, @in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x16}}, @in6={0xa, 0x4e24, 0x6, @remote={0xfe, 0x80, [], 0xbb}, 0xff}, @in={0x2, 0x4e21, @loopback=0x7f000001}]}, &(0x7f0000000200)=0x10) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000240)={r4, 0x7ff}, &(0x7f0000000280)=0x8) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r3, 0xc0045540, &(0x7f0000001280)) 2018/06/03 13:17:00 executing program 4: r0 = syz_open_dev$vcsa(&(0x7f0000001800)='/dev/vcsa#\x00', 0x9, 0x202) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r0, 0x800443d3, &(0x7f0000001840)={{0x5, 0xbfc, 0xffffffff, 0x7fffffff, 0x0, 0x8}, 0x8000, 0x800, 0x6}) bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f0000519fa8)=ANY=[@ANYBLOB="18000000000020000000000000000000850000002f000000a500000000f4ff009500000000000000"], &(0x7f0000000200)="73797a6b616c6c65722c493d6c2b78db01beb8234b8301e2918b8b33e703f173263d15127d1c5309a0593d0f6dbe9cd5434619dfff6e61ba74ed3776315503f2d22b3ecd7a62819bc2345afd348344bed224a114267fd4cd1e55f8cf69c16cfffd3a4dc7721aacdfb55e39d507f86531752d2affc30318f5da65be34374a24f6", 0xfffffffffffffffa, 0x1000, &(0x7f00009ab000)=""/4096}, 0x48) 2018/06/03 13:17:00 executing program 7: r0 = add_key$keyring(&(0x7f0000000600)='keyring\x00', &(0x7f0000000640)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) sendmsg$nl_crypto(0xffffffffffffffff, &(0x7f0000000780)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x80000420}, 0xc, &(0x7f0000000540)={&(0x7f0000000680)=ANY=[]}, 0x1}, 0x0) r1 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f00000005c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$keyring(&(0x7f0000000440)='keyring\x00', &(0x7f0000000480)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) r3 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, 0x0, 0x0, r2) r4 = add_key$user(&(0x7f0000000400)='user\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a}, &(0x7f0000000580)="7f", 0x1, r3) socket$inet_icmp(0x2, 0x2, 0x1) add_key(&(0x7f0000000100)='.dead\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a}, &(0x7f0000000340)="40e0a47bef0efd04b7", 0x9, 0x0) r5 = add_key$user(&(0x7f0000002cc0)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, &(0x7f0000000280), 0x10c, r2) keyctl$dh_compute(0x17, &(0x7f00000001c0)={r5, r5, r4}, &(0x7f0000000280)=""/132, 0x84, 0x0) 2018/06/03 13:17:00 executing program 5: openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x1, 0x0) 2018/06/03 13:17:00 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={'bridge0\x00', &(0x7f0000000080)=@ethtool_ts_info={0x41}}) personality(0x400000d) 2018/06/03 13:17:00 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) r2 = dup(r0) ioctl$TIOCNOTTY(r2, 0x5422) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000080)={[], 0x0, 0x4, 0x279d}) 2018/06/03 13:17:00 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000100)={0x0, 'veth0_to_bridge\x00', 0x3}, 0x18) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000001000)={{0xa}, {0xa, 0x0, 0xfffffffffffffffd, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x5]}, 0x5c) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000080)={0x7f, {0x2, 0x4e21}, {0x2, 0x4e24, @loopback=0x7f000001}, {0x2, 0x4e23, @broadcast=0xffffffff}, 0x0, 0x4, 0xc3d5, 0x8, 0x0, 0x0, 0x9, 0x0, 0x6}) setsockopt$inet_int(r0, 0x0, 0x40, &(0x7f0000000ffc), 0x4) r1 = semget$private(0x0, 0x4, 0x0) semctl$IPC_INFO(r1, 0x3, 0x3, &(0x7f0000000000)=""/101) accept4$inet(r0, &(0x7f0000000140)={0x0, 0x0, @rand_addr}, &(0x7f0000000180)=0x10, 0x80800) 2018/06/03 13:17:00 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f00000002c0)={0x2, 0x4, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, [@sadb_sa={0x2, 0x1}]}, 0x20}, 0x1}, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sync_refresh_period\x00', 0x2, 0x0) setsockopt$RDS_RECVERR(r1, 0x114, 0x5, &(0x7f0000000080)=0x1, 0x4) syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x8, 0x800) 2018/06/03 13:17:00 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000140)) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x0, 0x0) ioctl$DRM_IOCTL_VERSION(r1, 0x805c4d65, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xc7, &(0x7f0000000040)=""/199, 0x88, &(0x7f0000000200)=""/136, 0xc8, &(0x7f00000003c0)=""/200}) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f00000002c0)={0x0, 0x0, 0x5}) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f00000004c0)={r2, 0x0, 0x20000008}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f0000000180)={0x0, 0x80000, r1}) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f00000001c0)={r3, r4, 0x4003}) 2018/06/03 13:17:00 executing program 6: r0 = socket(0x10, 0x80002, 0x0) bind$netlink(r0, &(0x7f0000177ff4)={0x10, 0x0, 0x1}, 0xc) connect$netlink(r0, &(0x7f0000e8f000)=@proc={0x10, 0x0, 0x1}, 0xc) sendmmsg$alg(r0, &(0x7f0000000140), 0x492492492492559, 0x0) recvmsg(r0, &(0x7f0000002480)={0x0, 0x0, &(0x7f0000002340), 0x0, &(0x7f00000023c0)=""/179, 0xb3}, 0x0) socket(0x0, 0x5, 0x7) socketpair(0x0, 0xf, 0x0, &(0x7f0000000000)) 2018/06/03 13:17:00 executing program 5: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup/syz1\x00', 0x200002, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000000)=""/246) ioctl$BLKTRACESTOP(r0, 0x1275, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000002ff7)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f00000003c0)=""/246) close(r1) 2018/06/03 13:17:00 executing program 7: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000000040)) sched_setaffinity(0x0, 0x8, &(0x7f0000000100)=0x2a) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000000)=0x200000000) r1 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x0, 0x40) pread64(r0, &(0x7f0000002180)=""/4096, 0xfffffeec, 0x0) ioctl$VHOST_RESET_OWNER(r0, 0xaf02, 0x0) inotify_add_watch(r1, &(0x7f0000000140)='./file0\x00', 0x200) 2018/06/03 13:17:01 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00007a0000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000bba000)={&(0x7f0000000280)=@abs, 0x6e, &(0x7f00000013c0)=[{&(0x7f0000000300)="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", 0x1000}, {&(0x7f0000001400)="5e953180dfa5501f78aa1401fffc87b3cafb39851f7433376e3808f99a004a1ca0964b13806f90f9a6dac1596115aa0695b0092fe480cc4326ad9d2bb745666084feccf8c4af5583cb50b01b4d6b34438c7b10ee4ad0cba1d8155fb31acb08fb327b9576685dac1766fea23fffaf3f7130efe6fcb4df65fb58b38aea62b57b1e178a3f138a90a8caddd3ccd4a8b5b37f2f60d9decfe23a793192690846", 0x9d}], 0x2, &(0x7f0000000200)=[@rights={0x18, 0x1, 0x1, [r2, r3]}], 0x18, 0xffffffffffffffff}, 0x0) close(r3) close(r2) syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x4440) r4 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self/net/pfkey\x00', 0x402, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r4, 0x84, 0x16, &(0x7f0000000180)={0x1, [0x9]}, &(0x7f00000001c0)=0x6) close(r1) r5 = syz_open_dev$sndpcmp(&(0x7f0000001300)='/dev/snd/pcmC#D#p\x00', 0x2, 0xfd) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r5, 0x84, 0x8, &(0x7f0000000100)=0x8001, 0x4) signalfd(r0, &(0x7f0000000240)={0x401}, 0x8) ioctl$SG_GET_PACK_ID(r5, 0x227c, &(0x7f0000000080)) sendmmsg$unix(r5, &(0x7f0000000000), 0x0, 0x40080) 2018/06/03 13:17:01 executing program 7: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0x10, 0x800, 0x46e, &(0x7f0000000100)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000140)={0x0, 0x2}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f00000001c0)={r3, 0x2}, 0x8) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000004ff0)={0x1, &(0x7f0000002fe8)=[{0x6, 0x0, 0x0, 0x80}]}, 0x10) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="2321202e2f66696c65300aacc7bf9fc2e5ad7c8c4130c799ac7000e80b5ede18fce02add4872e1a1752dd6e6c4fb8b6332e75ac17a5095c113f2b00c2dbf11100df5c20c45c1b99a7601c8cfb74b13367201a4d75cdbdf3bf486524250d43b5bc6c9b0f08603f846735636b22f6736433b3bb9c990d911460aaf9c615aad84941b4fada713f0a0d9731da1a5e47e650716"], 0xb) 2018/06/03 13:17:01 executing program 4: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000000080)="0f", 0x1, 0x0, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f00000000c0)=""/183, &(0x7f00000001c0)=0xb7) mkdir(&(0x7f0000c92000)='./file0\x00', 0x0) r1 = creat(&(0x7f0000f66ff4)='./file0/bus\x00', 0x1) r2 = open$dir(&(0x7f0000000180)='./file0/bus\x00', 0x0, 0x0) writev(r1, &(0x7f00002c8000)=[{&(0x7f00007fbf5f)="b7", 0x1}], 0x1) r3 = dup(r2) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1, 0x2011, r3, 0x0) sendto$inet(r0, &(0x7f0000029000)="c6", 0x1, 0x0, &(0x7f0000007ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6c, &(0x7f0000018000)={0x0, @in6={{0xa}}}, &(0x7f0000000000)=0x8c) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r1, 0x40605346, &(0x7f0000000200)={0x6, 0x0, {0xffffffffffffffff, 0x0, 0x100000000, 0x0, 0x8000}}) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000280)='/dev/snapshot\x00', 0x8000, 0x0) 2018/06/03 13:17:01 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f00000000c0)={&(0x7f00002dfff4)={0x10}, 0xc, &(0x7f0000fd1000)={&(0x7f0000000100)=ANY=[@ANYBLOB="140000000000"], 0x14}, 0x1}, 0x0) 2018/06/03 13:17:01 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) signalfd4(r0, &(0x7f0000000240)={0x147}, 0x8, 0x800) ioctl(r0, 0x8912, &(0x7f0000000100)="0047fc2f07d82c99240970") socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000029000)={0xffffffffffffffff, 0xffffffffffffffff}) flock(r1, 0x1) ioctl$sock_ifreq(r0, 0x8937, &(0x7f0000000040)={'yam0\x00', @ifru_settings={0x9, 0xab, @fr_pvc=&(0x7f0000000000)={0x1}}}) r2 = dup2(r0, r1) getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000000140)={0x0, 0x9, 0x7, 0x7, 0x1f, 0x5f, 0x400, 0x6, {0x0, @in={{0x2, 0x4e24, @loopback=0x7f000001}}, 0x9, 0x1, 0x1ec, 0x8}}, &(0x7f0000000080)=0xb0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00000000c0)={r3, 0x1}, &(0x7f0000000200)=0x8) 2018/06/03 13:17:01 executing program 5: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x20000, 0x51) unlinkat(r0, &(0x7f0000000140)='./file0\x00', 0x200) r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x400000, 0x8) fcntl$setstatus(r0, 0x4, 0x2000) io_setup(0x9, &(0x7f00000001c0)=0x0) io_destroy(r2) syz_mount_image$reiserfs(&(0x7f0000000000)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x800000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="00080000ec0500001302000012000000e2090000000200000001000084811f4ce10000001e000000000000000010ec0302000100526549734572334673000000030000000200010000000102010000000d000000000000000000000000000000000000000000000000000000000000000000000001001e007b78be5a00", 0x7d, 0x10000}], 0x0, &(0x7f0000000040)=ANY=[]) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x0) io_setup(0x1, &(0x7f00000003c0)=0x0) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000380)) splice(r0, &(0x7f0000000300), r1, &(0x7f0000000340), 0x0, 0x0) io_destroy(r3) io_destroy(0x0) syncfs(r1) r4 = dup(r0) ioctl$TCXONC(r4, 0x540a, 0x0) pwritev(r0, &(0x7f0000000180)=[{&(0x7f0000000240)="7e93c1ce14028ca86887e21befb2d3ae64f0da1ea4c1e502daddb04c8d23a4c0714416d306ce558e2baa4fd82c17bb1443fc94e6e788e832cebe07d105cbc283b29e9238bd257f4b7d57a379dc3f357bb8c0f6199b59b69592b6148074b335c3b137e68fd3540201b8601360ff30fb3d0039c7a4003817760b6ea665e8978a65916d7a70", 0x84}], 0x1, 0x0) ftruncate(r1, 0xfffffffffffffffc) 2018/06/03 13:17:01 executing program 0: capset(&(0x7f0000000000)={0x19980330}, &(0x7f00000000c0)) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/autofs\x00', 0x701000, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000001c0)={'\x00', 0x1501}) r1 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f0000000040)={0x2, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x88) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r2, 0x84, 0x15, &(0x7f0000000140)={0x40}, 0x1) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000000100)="b4175a5463a188c683d023651483a1445ad9ea11bd", 0x15) 2018/06/03 13:17:01 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) finit_module(r0, &(0x7f0000000000)='\x00', 0x2) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000040)='/dev/urandom\x00', 0x800, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r1, 0xc0bc5351, &(0x7f0000000080)={0x80000001, 0x0, 'client1\x00', 0x1, "6ca37445739e1d59", "1527e96814f3dc9545f80164e80bc0e3b999cbb997139ace8b11b13dc80c1ed8", 0x7ff, 0x5}) fcntl$getown(r0, 0x9) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000240)={{{@in6=@ipv4={[], [], @multicast2}, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@broadcast}}, &(0x7f0000000340)=0xe8) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000380)={'bond_slave_1\x00', r2}) [ 104.578663] capability: warning: `syz-executor0' uses 32-bit capabilities (legacy support in use) 2018/06/03 13:17:01 executing program 1: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970") socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r1, &(0x7f0000002a80)=[{&(0x7f0000000080)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000023c0), 0x0, &(0x7f0000002940)=[@rights={0x18, 0x1, 0x1, [r0]}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}], 0x48}], 0x1, 0x0) 2018/06/03 13:17:01 executing program 0: r0 = socket(0x40000000001e, 0x1, 0x42ef) sendto$ax25(r0, &(0x7f0000000080)="de4818a90f12c6ed8540943409ee50cf576f8be167f4e75b1cc0b5f5acc94b3bf8b46fcae237c52323cbff7c9883eb0c01c46a53ad2d8db2b23290e04e224cf05e4a792388543d5cc5ee71b97e62a701e1ef73cc4b1dc1fd8804c847732574616a705a07200093cda671bb87f8625235c19622e89bdff4973f22744f2a0db9d29c4babaadd5652384fd487675befe82c94c85527b3e3b556f5290cfa695fbbe703fb965af9b9f1222f", 0xa9, 0x1, &(0x7f0000000000)={0x3, {"ba2757d473ff4b"}, 0x409b}, 0x10) setsockopt(r0, 0x10f, 0x83, &(0x7f0000000040)="a0210300", 0x4) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000200)='/dev/cuse\x00', 0x3ffb, 0x0) ioctl$SG_GET_NUM_WAITING(r1, 0x227d, &(0x7f0000000180)) 2018/06/03 13:17:01 executing program 7: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet6(0xa, 0x1000000000000006, 0x2010000) sendmmsg(r1, &(0x7f0000005180)=[{{&(0x7f00000016c0)=@in6={0xa, 0x4e21}, 0x80, &(0x7f0000001b80), 0x0, &(0x7f0000001c00)}}], 0x1, 0x900) setsockopt$inet6_group_source_req(r1, 0x29, 0x2f, &(0x7f0000000000)={0x7, {{0xa, 0x4e21, 0x4, @mcast1={0xff, 0x1, [], 0x1}, 0x3}}, {{0xa, 0x4e20, 0x9, @loopback={0x0, 0x1}, 0x2}}}, 0x108) 2018/06/03 13:17:01 executing program 6: unshare(0x20000000) clone(0x0, &(0x7f0000000000), &(0x7f0000001000), &(0x7f0000001040), &(0x7f0000001080)) clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000b3bfff)) r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={0xffffffffffffff9c, 0x0, 0x1, 0x7d, &(0x7f0000000140)=[0x0, 0x0, 0x0], 0x3}, 0x20) accept4$packet(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, 0x0}, &(0x7f0000000200)=0x14, 0x80000) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000240)={'vcan0\x00', r1}) clone(0x0, &(0x7f0000000000), &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140)) wait4(0x0, 0x0, 0x40000000, &(0x7f0000000000)) 2018/06/03 13:17:01 executing program 3: syz_emit_ethernet(0x4a, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaaaaaaaaaa0180c200000008004800003c0000000000009078fffffffc7c1414bb44090500e0000001000000000400907800000000450000000000000000000000ac141400e00000011908468251d9b2201c44a3bbdb36701b24be94acdeaed4ca31d22c90547440c4930b13cbdee9cd8ed55133874297ab78bfc1e6f94540f9bdcd1c29f45dd61c1b01503f0bb98cab0f1da734c76db8d3d4fae2f46373216e73f6b1fb6bcd8f934fcf81672ad20c6f23ea4cf4e3762571950aece139a05bfcbc84842468a884"], 0x0) 2018/06/03 13:17:01 executing program 5: r0 = socket$rds(0xa, 0x2, 0x88) sendmsg$rds(r0, &(0x7f0000017000)={&(0x7f0000015ff3)={0x2, 0x4e21}, 0x10, &(0x7f000000d000), 0x0, &(0x7f000000ef03)=ANY=[@ANYBLOB="580000000000000014010000080000000000000000000000", @ANYPTR=&(0x7f0000005ff8)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYPTR=&(0x7f000001eff8)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000440000000000000014010000060000000000000000000000", @ANYPTR=&(0x7f000001bff8)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYPTR=&(0x7f0000009ff8)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\b\x00\x00'], @ANYBLOB="000000000000000000000000000000000000000000000000000000000000000014000000000000000000000001000000480000000000000014010000010000000000000000000000", @ANYPTR=&(0x7f000000f000)=ANY=[], @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00', @ANYPTR=&(0x7f000001e000)=ANY=[@ANYPTR=&(0x7f0000012000)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="0103000000000000"], @ANYBLOB="0100000000000000000000000000000000000000000000000b0000000000000014010000090000000000000000000000", @ANYPTR=&(0x7f0000012ff8)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYPTR=&(0x7f000001cff8)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x1b6}, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000000)='IPVS\x00') 2018/06/03 13:17:01 executing program 2: mkdir(&(0x7f0000578000)='./file0\x00', 0x0) lsetxattr(&(0x7f00000001c0)='./file0\x00', &(0x7f0000faffe7)=@known='system.posix_acl_default\x00', &(0x7f0000000000)="0200000001000000000000000400000000000000", 0x14, 0x0) 2018/06/03 13:17:01 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x2, 0x0) 2018/06/03 13:17:01 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0xf, &(0x7f00000000c0), 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) write$binfmt_elf64(r0, &(0x7f0000000200)=ANY=[@ANYBLOB="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"], 0x564) close(r0) 2018/06/03 13:17:02 executing program 3: r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) unshare(0x24020400) r1 = open(&(0x7f0000000100)='./file0\x00', 0x40042, 0x0) getsockname$ipx(r1, &(0x7f0000000140), &(0x7f0000000180)=0x10) unshare(0x28020400) ioctl$LOOP_CHANGE_FD(r1, 0x40049409, r1) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) getpeername$unix(r1, &(0x7f00000001c0)=@abs, &(0x7f0000000240)=0x6e) setsockopt(r1, 0x4, 0x7, &(0x7f0000000080)="2ed4a243449d92477d8ab108a4f52952f124a8eedd5bea87932536327fdbf3859a1c2c5dc30d140eabf9207931c9bb26adf172eb534b8d60d6dee5f487371f69bcd9277a8787e5eda1ecf81514aeba1e24c238c9a2b17cee17d0bb24c80a0118766811168f7d2f77c6fa4f899db2632588ed93fa46", 0x75) ioctl$int_out(r0, 0xc0984124, &(0x7f0000000040)) 2018/06/03 13:17:02 executing program 4: rt_sigprocmask(0x2, &(0x7f0000000100)={0xdd}, &(0x7f0000000140), 0x8) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f00000000c0)=ANY=[@ANYBLOB="200000001800020b0ec29ad3b0b5cfdad835874e1f020000000000000000000000"], 0x20}, 0x1}, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x400000, 0x4) ioctl$EVIOCSABS0(r1, 0x401845c0, &(0x7f0000000080)={0x6, 0xffffffff80000000, 0x100000001, 0xda3, 0x1, 0x9}) 2018/06/03 13:17:02 executing program 7: socketpair$inet_sctp(0x2, 0x3, 0x84, &(0x7f0000000180)) r0 = socket$unix(0x1, 0x2, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000240)='/proc/sys/net/ipv4/vs/am_droprate\x00', 0x2, 0x0) openat(r1, &(0x7f0000000200)='./file0/file0\x00', 0x400000, 0x90) recvfrom$unix(r0, &(0x7f0000000000)=""/246, 0xf6, 0xffffffffffffffff, &(0x7f0000000100)=@file={0x0, './file0\x00'}, 0x6e) 2018/06/03 13:17:02 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$void(r0, 0xc0045c77) sendmsg$nl_generic(r0, &(0x7f0000000100)={&(0x7f0000018ff4)={0x10}, 0xc, &(0x7f0000013ff1)={&(0x7f0000000000)=ANY=[@ANYBLOB="20000000280001000000000040b731a92b3f537e4504a4c851000000010000000c0000000741000027ca", @ANYRES32=0x0], 0x20}, 0x1}, 0x0) 2018/06/03 13:17:02 executing program 5: r0 = socket$packet(0x11, 0x3, 0x300) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x88840, 0x80) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000), &(0x7f0000000140)=0x4) ioctl$DRM_IOCTL_GET_UNIQUE(r1, 0xc0106401, &(0x7f0000000080)={0x1000, &(0x7f0000000200)=""/4096}) getsockopt$IPT_SO_GET_INFO(r1, 0x0, 0x40, &(0x7f0000001200)={'raw\x00'}, &(0x7f0000000180)=0x54) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000001500)={0x0, @local, @multicast2}, &(0x7f0000001540)=0xc) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'syz_tun\x00', r2}) bind$packet(r1, &(0x7f0000001280)={0x11, 0x1d, r3, 0x1, 0x0, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x19}}, 0x14) bpf$PROG_LOAD(0x5, &(0x7f0000002600)={0x8, 0x2, &(0x7f0000000100)=@raw=[@generic], &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x75, &(0x7f0000002580)=""/117, 0x0, 0x0, [], r3}, 0x48) 2018/06/03 13:17:02 executing program 1: unshare(0x24020400) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000140)={0x1, 0x10, 0x5, 0x2}, 0x2c) r1 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x4, 0x0) ioctl$PIO_FONT(r1, 0x4b61, &(0x7f00000001c0)="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") ioctl$RNDGETENTCNT(r1, 0x80045200, &(0x7f0000000180)) getsockopt$inet6_dccp_int(r1, 0x21, 0x17, &(0x7f0000001300), &(0x7f0000001340)=0x4) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', r0}, 0x10) r2 = syz_genetlink_get_family_id$fou(&(0x7f00000011c0)='fou\x00') sendmsg$FOU_CMD_ADD(r1, &(0x7f00000012c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80000800}, 0xc, &(0x7f0000001280)={&(0x7f0000001200)={0x5c, r2, 0x0, 0x70bd2b, 0x25dfdbfb, {0x1}, [@FOU_ATTR_AF={0x8, 0x2, 0x2}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x67}, @FOU_ATTR_AF={0x8, 0x2}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x33}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x4}, @FOU_ATTR_AF={0x8, 0x2, 0xa}, @FOU_ATTR_AF={0x8, 0x2, 0x2}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e22}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e24}]}, 0x5c}, 0x1, 0x0, 0x0, 0x894}, 0x1) openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x420000, 0x0) 2018/06/03 13:17:02 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970") r1 = creat(&(0x7f0000001200)='./file0\x00', 0x0) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000040)={0xb15c0e7, 0x0, 0x9000}, 0x4) ioctl$DRM_IOCTL_AGP_ACQUIRE(r0, 0x6430) 2018/06/03 13:17:02 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000000)={0x0, 0x0, 0x20}, 0xc) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e23}, 0x1c) connect$inet6(r0, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x11}}}, 0x1c) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000440)=@assoc_value={0x0, 0x3ff}, 0x8) r1 = dup(r0) write$eventfd(r1, &(0x7f0000000280), 0xff93) write$eventfd(r1, &(0x7f0000000bc0)=0x3, 0x8) 2018/06/03 13:17:02 executing program 6: prctl$setendian(0x14, 0x1) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0xfffffffffffffffd) r0 = memfd_create(&(0x7f0000000080)='\\ppp0ppp0-.\x00', 0x1) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000000c0)=ANY=[@ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], &(0x7f0000000100)=0xc) r2 = syz_open_dev$sndpcmp(&(0x7f0000000340)='/dev/snd/pcmC#D#p\x00', 0x7f, 0x480000) sendmsg$netlink(r2, &(0x7f0000000400)={&(0x7f0000000380)=@proc={0x10, 0x0, 0x25dfdbfd, 0x100}, 0xc, &(0x7f00000003c0), 0x0, 0x0, 0x0, 0x40}, 0x4008004) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000140)={r1, @in={{0x2, 0x4e24}}, 0x4, 0x8001, 0x1ff, 0xffffffffffffffa8, 0x10}, 0x98) openat$mixer(0xffffffffffffff9c, &(0x7f0000000280)='/dev/mixer\x00', 0x10000, 0x0) futex(&(0x7f0000000440), 0x6, 0x0, &(0x7f0000000000), &(0x7f0000000040), 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000200), &(0x7f0000000240)=0x4) 2018/06/03 13:17:02 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x840) setsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000000080)=0x10000, 0x2) r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r2, 0x8200) r3 = open(&(0x7f000000fffa)='./bus\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x1, 0x82012, r3, 0x0) creat(&(0x7f0000000040)='./bus\x00', 0x0) bind$alg(r0, &(0x7f00000005c0)={0x26, 'hash\x00', 0x0, 0x0, 'cbcmac(aes-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040)="28df8ad571e67a15cd66311cfc0b3a52a7d86bd10a7a0ba23db5f1ff0f45a9e6", 0x20) r4 = accept4$alg(r0, 0x0, 0x0, 0x0) getresuid(&(0x7f00000000c0), &(0x7f0000000140), &(0x7f0000000180)) write(r4, &(0x7f0000000100)="19d61b08a2234bbee609626eb9439b22", 0x10) 2018/06/03 13:17:02 executing program 4: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x400000, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000040)={0x0, 0x66, "4e4f31032a7693b23e6c46091683677a3368084230e96e0a01c5397f49ad9dd7394bf9c201f89df1d96097eee2305a5276e045754a0cdeeacd15797ec094830fb414f5b704c47f8f3c744d505d148bd1676e60d401f48eceb339aa0027c24cea8b68c8a64db2"}, &(0x7f00000000c0)=0x6e) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000100)={r1, 0x9}, &(0x7f0000000140)=0x8) socket(0x29, 0x5, 0x2275) 2018/06/03 13:17:02 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000a40)={0x0}, &(0x7f0000000a80)=0xc) capset(&(0x7f0000000ac0)={0x200f1526, r1}, &(0x7f0000000b00)={0x6, 0x7, 0x7, 0x8dce, 0xa9, 0x2}) r2 = socket(0x8, 0x800, 0x1) setsockopt$packet_int(r2, 0x107, 0x14, &(0x7f0000000000)=0x2, 0xffffffffffffff3f) bind$packet(r2, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000), 0xc5) bind$ipx(r2, &(0x7f0000000a00)={0x4, 0x200, 0x100000000, "7060d50671f4", 0x6}, 0x10) r3 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r3, &(0x7f0000000200)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x2}, 0x1c) connect$inet6(r3, &(0x7f0000000140)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x18}}}, 0x1c) sendmmsg(r3, &(0x7f0000000440)=[{{0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000040)="58a95d08a4f10efd255b53941c5d563f0b8996e8e7a1769835d13791f7f465290f9f6ea3db6defaa4591f1d9d50043b581cfc168792092b59047dad0ba07477e891213b13e82bd88b4759cf278b6ac0ef9c87e228a7e97d7fb3af33dd8ddb3fd3dccbae03c18ca1207b792b3483900b83dea79269f2f593fedbc8cc4d7ff6133d1433679d19d26054b3524d855951493dd8fa2190fae2fd9564c2ebb51f8c2657f28d1b936208453051f8e4ada2381", 0xaf}, {&(0x7f0000000280)="eeed0037e691deec6f5eae86fbc95f7c2da66c97447d881715e41b4ee540b8dadfb9877b010118630102910ba8e35afe086d3bfc2637df7e20a6433d09f4c6b3f5d07361d143c97acf0265c93e901373e69b07c47bb7dcfcc94cd0966bde18b158a5e5bc6eed478345d087cb8b965f38a68ae1058837c2abb640c88b9ece278271b519a9701ef8da2a11be1cfcaee0e0391528c9fe1e5fad54f62f548657f89ad77e48f4cbfecd77fe46679350cb0cc11394871dbc", 0xb5}, {&(0x7f0000000100)="4e6497a0543edb553d3d7cfa526c07b00ebc97f8aea0ec8ba29f9ff544b7b99852774c348eb5d32d087af8e9f8", 0x2d}, {&(0x7f0000000340)="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", 0xfd}, {&(0x7f00000004c0)="6c4adf2d48073bd6335d401b2c366cb589b2757f0d9014ff95204619462a17944ba7507fb2e912e26270fbc0486b4fef0a389ec5dd98f2891e2a5cffe234d837806a5984c5b7a1a0be34a32f722000b2174f1070aca5572818363b2fa37e869b6901bf515f528f84d8323c52825a3d4b3de28717f4391d4348c3877c05f43201e803da236a01865f18efd2d5cf14388a375dbc381a0ddc472bf082decee3a732c7a08edea45399e83c78baf580c37ce84a936e6ffacba772d1e4cbb9c20dde25c888d1a42e6cc7ff057b3ccb5424ad015077d052fe62", 0xd6}, {&(0x7f0000000180)="70e60846dd9c91274b4c6af9515eee5b49c87c20390104605601e63f4e802e62e1ea5daac58ac8863af17852bfb169a7d336a7708cd21833361a9ed55c9d8d93ce", 0x41}], 0x6, &(0x7f0000000640)=[{0xf8, 0x1, 0x5c3, "e00b5634daa064e711c29a0ce8200727ed38a0ae77bb9bd857a019f435bd8c39df14c1cafcf426eb92cfd3e2a6b8536c75cdc6ae9c196a21fdb2fb6a28cefe2c7fa6b45adac8a1f232b2f476d0868eb7c3b2df9a6b8aa8526d316f0cd8d17ca00ab5cf7f1c25e334af9ee004b9c5a98de8bf11e821395a263c6583310cfa2f9335f3b87af2b53a7252a4ea438e7666c64bfbbe42de1147ac5951d33cce69bc4eb50b60e988053317f68f8e454d2fc5253aa434deb9bf61d3f3a8a5768f4805d469e4952d6fec0e4aceb3265fb2ea5740670dd10e4376eb6b18af1eb873ddcc8a5e"}, {0xf0, 0x11, 0x400000000000000, "2ea371fd038307a2d647923b3b486abec0f5c3436fc614e19d24cb90accb441eac8b71b7a1af3056c9f83c41c0210178b4c18fd92d4b8fcf23dcf0a4e11a89a3b67e8e4e6f25d3160afd58dcae002aadf42aa0d20de1dad38520abaf287b78b8e3fdc1a0edcea005e0363dda037428b999701a33ada0e3d7d9985da5cf34ea71c405bf3412ce6150fe1bb41af864ca7067494b1d63405a42390d3e8b76f3deb15258ac6b2ee71e703cd6db54633ba2e006eb9f7d3711c5394e92e93cd9eb310887ff977992ddef7d3735fff969b1b04fb6243e2a760aadcef8eb0b"}, {0x70, 0x104, 0x3, "6773fc529340126e41050405833f7de0c7c68e07f2d3b5ab1e8eb33f843e5b420483fd1596cc52605a80e988a32ea8ed3aced82c50d798090b8e46cc120265aa4bb5a3b072c46f17faa61da20d08d43a33c1e9325b294e3d28"}, {0xe8, 0x113, 0x0, "111998a916e11c34d93b0c5e51c4f6dfb1a52e3d33727b845dc73a87f86e06cc44fbd5f1a3ab60e4621999c40818d4c86e04ecf1f8d8e6ec9430e187a8bae2255b7eb03038769905f276aaa31a80ff0fc3873c91ea88fc9e1d1edddc1711cb0059c56437c039f59fc2dcded1fe60c509b0bf636f88d0ca33c23098c99e7f18a39b6e8cbcc45949b1bcaea991b566f8af03d3b2e7d3e0fe227759dc9fe44f12984308f534518f8371d9c0305a40b8d4592937c5e6e5fcb2d07b6bcccf3b3b22a6d8d6b34c2589e8ecf76f8d3a49bc2c8d88302c8d5be0a6"}, {0x58, 0x119, 0x22b5, "7f3d809bd64ca17be7fad8bba2b2fb41779676ac9074e37415a6487737d49e73d86df69bdd3c0d05506cb43e8fb8a36f31f29c381007df7d5b5448fd8188ecc1786fbae5"}], 0x398, 0x4}}], 0x1, 0x0) 2018/06/03 13:17:02 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x6) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000180)='bond_slave_0\x00') sendfile(r0, r0, &(0x7f0000000140), 0x3) ioctl(r0, 0x8913, &(0x7f0000000280)) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000040)={@in6={{0xa, 0x4e23, 0x401, @empty, 0xaba5}}, 0x7f, 0x0, 0x2, "a5315b66d6b0248329c3d756e06e044c30eb1c7b10f7400e3fb4c881cd5720786d1a662e64a4f94e8378037595a786918455d347ce4244c24aaad92925c1373a3511a31104db464f5fd01691c94d6bdc"}, 0xd8) mlock2(&(0x7f00009b5000/0x3000)=nil, 0xd5ff438933b6e90a, 0x0) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000000)) 2018/06/03 13:17:02 executing program 1: r0 = syz_open_dev$dspn(&(0x7f00000001c0)='/dev/dsp#\x00', 0x1, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) ioctl$int_in(r0, 0x800000c0045005, &(0x7f0000000000)=0x40000) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000080)={{{@in6=@dev, @in=@loopback}}, {{@in6=@ipv4={[], [], @rand_addr}}, 0x0, @in6=@dev}}, &(0x7f0000000180)=0xe8) 2018/06/03 13:17:02 executing program 0: r0 = socket$inet6(0xa, 0x3ffffffffffe, 0x9) setsockopt$inet6_tcp_int(r0, 0x6, 0xa, &(0x7f00000007c0)=0x4, 0x137) r1 = dup(r0) setsockopt$inet6_tcp_int(r1, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) ioctl$sock_netrom_SIOCADDRT(r1, 0x890b, &(0x7f0000000340)) ioctl$int_in(r0, 0x5421, &(0x7f0000000000)=0xfc) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}, 0x3}, 0x1c) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f00000001c0)=0x0) r3 = semget$private(0x0, 0x4, 0x80) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000380)={{{@in=@multicast1, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@rand_addr}}, &(0x7f0000000480)=0xe8) r5 = getgid() stat(&(0x7f00000004c0)='./bus\x00', &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000580)='./bus\x00', &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) semctl$IPC_SET(r3, 0x0, 0x1, &(0x7f0000000640)={{0x3, r4, r5, r6, r7, 0x4, 0x9}, 0x83f, 0x0, 0x100000001}) migrate_pages(r2, 0x8, &(0x7f0000000200)=0x200, &(0x7f0000000240)=0x3ff) sendto$inet6(r0, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getgid() setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f00000006c0)=0x9a7, 0x4) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000280)={0x0, 0x5}, &(0x7f00000002c0)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000300)={0x48000000, 0x1, 0x9, 0x4e2, r8}, 0x10) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000009c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000080)=0x2) ioctl$TIOCSTI(r1, 0x5412, 0x593) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000000c0)={r9, 0x5, 0x1, 0x100, 0x6, 0xac2}, 0x14) semtimedop(r3, &(0x7f0000000040)=[{0x7, 0xfffffffffffffff7, 0x1800}], 0x1, &(0x7f0000000700)) r10 = shmget$private(0x0, 0x2000, 0x100, &(0x7f0000ffd000/0x2000)=nil) shmat(r10, &(0x7f0000ffa000/0x4000)=nil, 0x7000) r11 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000000100)=0x1fd, 0x4) ftruncate(r11, 0x400) sendfile(r1, r11, &(0x7f0000d83ff8), 0x8000fffffffe) 2018/06/03 13:17:02 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000080)=[@in={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e20, 0x3, @dev={0xfe, 0x80, [], 0x21}, 0x2}, @in6={0xa, 0x4e24, 0x3ff0000000000, @empty, 0xfffffffffffffff8}, @in6={0xa, 0x4e21, 0x8, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x1}, @in={0x2, 0x4e20, @rand_addr=0x1f}, @in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e22, 0x7fffffff, @mcast2={0xff, 0x2, [], 0x1}, 0x1aa8}], 0xa0) setsockopt$inet6_opts(r1, 0x29, 0x3b, &(0x7f0000000040)=@fragment, 0x8) connect$inet6(r1, &(0x7f000000cfe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet6_opts(r1, 0x29, 0x36, &(0x7f00000001c0)=""/78, &(0x7f0000000280)=0x4e) r2 = open(&(0x7f0000000900)='./file0\x00', 0x40800, 0x100) setsockopt$bt_l2cap_L2CAP_OPTIONS(r2, 0x6, 0x1, &(0x7f0000000940)={0xe0, 0xfffffffffffffbef, 0x3, 0x80c8, 0x1, 0x40, 0x8}, 0xc) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000000000)={0x0, 0x41de}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f00000003c0)=ANY=[@ANYRES32=r3, @ANYBLOB="69000000ab0120f0ae93837d33390ac45a1e23176b24c41a623e7d964683d1e5cda72e70371b73076cf50d57ead07870cf298b4d50aa9b9d3d61189989aee7a8d37f31c147642b60d1f4e8f503171997f4dd57e635aefa7876d23c32a0c36ec71b96673e1f6e599eb2cab9190a6c33918112bd294c72313dc2a9c4f33c56895f1fb7eb546487af344541f67e0e2741797ee5a2e9c1dc71e128c5beaf3bb554f7d679542b3a668fc9544cf72fbf0d3e172d0706259e5fd1bc765218577876fb4ae1a7b045733da6e8836e9997681f1ae86bf7085b9d1ba0a9654073eb2ddd593ea9d6"], &(0x7f0000000180)=0x71) setsockopt$sock_void(r1, 0x1, 0x24, 0x0, 0x0) accept4(r2, &(0x7f00000002c0)=@hci, &(0x7f0000000340)=0x80, 0x80800) 2018/06/03 13:17:02 executing program 7: unshare(0x24020400) r0 = socket$inet6(0xa, 0x80002, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x0, &(0x7f0000000080), 0x4) r1 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x5, 0x10000) dup2(r1, r0) ioctl$VT_RELDISP(r1, 0x5605) 2018/06/03 13:17:02 executing program 3: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x6, 0x4, 0xffff, 0xa9e6}, 0x2c) r0 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x7fffffff, 0x0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000080)) 2018/06/03 13:17:03 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") getuid() r1 = dup3(r0, r0, 0x80000) ioctl$LOOP_SET_BLOCK_SIZE(r1, 0x4c09, 0x3ff) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r1, 0xc4c85513, &(0x7f0000000140)={{0x7fff, 0x5, 0x3, 0x5, "4c4425281d7597c02d494caaa90a4c59a4523be9100bfd3d3ab4e7d6d3c2c1db6a99375732f4af4dc63ac2ed", 0x3f}, 0x3, [0x1, 0x7fff, 0x1, 0x2, 0xcc8, 0x4, 0x800, 0x4, 0x3, 0x48b, 0x1000, 0x5, 0x5, 0x1e1, 0x5, 0x40, 0x8000, 0x5, 0xffffffff, 0x46d7, 0x400, 0xfffffffffffffc01, 0x3, 0x2f06, 0x40, 0x5, 0x5, 0xff, 0x400, 0x20000000, 0x9, 0x2, 0x8, 0x3, 0x7fffffff, 0x0, 0xd22d, 0xe, 0x4, 0x7f, 0x1, 0x2a3, 0x8001, 0xfff, 0x8, 0xb2, 0x3, 0x847, 0xe0, 0x4, 0x7, 0x3, 0x9b6, 0x5, 0x3, 0x2400000000000000, 0x100, 0x6, 0x100, 0x5, 0x5, 0x100000001, 0x40, 0xfffffffffffffff7, 0x40, 0x10c, 0x1, 0x1, 0x1, 0x1, 0x1, 0x7, 0x1c000, 0x3, 0x8, 0x9, 0xfffffffffffffff9, 0x8, 0xfff, 0xdca8, 0x3, 0x80000000, 0x100000001, 0x0, 0x3ff, 0x3, 0x80000001, 0x80000000, 0x2, 0xffff, 0x54, 0x3, 0x6, 0xf0, 0x167, 0x0, 0x7, 0x8366, 0x2, 0x3, 0x401, 0x7, 0x0, 0x6b, 0x81, 0x6, 0xb7, 0x7, 0x7, 0x3a, 0xa27, 0x10000, 0x8001, 0xffffffff, 0x8, 0x9, 0x8000, 0x401, 0x7, 0x41064beb, 0x5, 0x6, 0x4, 0x0, 0x5, 0x6, 0xc2b, 0x7], {0x0, 0x1c9c380}}) r2 = socket$nl_route(0x10, 0x3, 0x0) dup2(r0, r2) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000000)={0x0, 0xcc, 0x100000001}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00000000c0)={r3, 0x1ff}, &(0x7f0000000100)=0xc) 2018/06/03 13:17:03 executing program 3: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x0, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1) fcntl$F_GET_FILE_RW_HINT(r1, 0x40d, &(0x7f0000000040)) fcntl$lock(r0, 0x24, &(0x7f00000000c0)={0x0, 0x0, 0x7, 0xffffffffffffffff}) 2018/06/03 13:17:03 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x10008000000004) r1 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x10000, 0x800) ioctl$SG_GET_ACCESS_COUNT(r1, 0x2289, &(0x7f0000000080)) socket$netlink(0x10, 0x3, 0x2c7612cc1919dc87) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000100)="580000001400192340834b80040d8c5602067fffffff810400000000000000000b4924ca944f64009400050028925aa8000000000000008000f0fffeffff09000000fff5dd00002210000100000c8900fcff0000040e05a5", 0x58}], 0x1) 2018/06/03 13:17:03 executing program 5: r0 = socket(0xa, 0x1, 0x0) write(0xffffffffffffffff, &(0x7f0000000000)="24d1f190e1575d38de84630302d6ad63d00090", 0x13) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") syz_open_dev$loop(&(0x7f000091dff5)='/dev/loop#\x00', 0x0, 0x0) r1 = userfaultfd(0x0) clock_gettime(0x0, &(0x7f0000006380)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000006180)=[{{&(0x7f0000000080)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000100)=""/31, 0x1f}, {&(0x7f0000000140)=""/156, 0x9c}], 0x2, &(0x7f0000000280)=""/13, 0xd, 0x7}, 0x100}, {{&(0x7f00000002c0)=@ax25, 0x80, &(0x7f0000001880)=[{&(0x7f0000000340)=""/158, 0x9e}, {&(0x7f0000000400)=""/13, 0xd}, {&(0x7f0000000440)=""/17, 0x11}, {&(0x7f0000000480)=""/29, 0x1d}, {&(0x7f00000004c0)=""/239, 0xef}, {&(0x7f00000005c0)=""/199, 0xc7}, {&(0x7f00000006c0)=""/237, 0xed}, {&(0x7f00000007c0)=""/168, 0xa8}, {&(0x7f0000000880)=""/4096, 0x1000}], 0x9, &(0x7f0000001940)=""/166, 0xa6}, 0x6}, {{&(0x7f0000001a00)=@pppol2tpv3in6, 0x80, &(0x7f0000002080)=[{&(0x7f0000001a80)=""/229, 0xe5}, {&(0x7f0000001b80)=""/11, 0xb}, {&(0x7f0000001bc0)=""/164, 0xa4}, {&(0x7f0000001c80)=""/112, 0x70}, {&(0x7f0000001d00)=""/215, 0xd7}, {&(0x7f0000001e00)=""/118, 0x76}, {&(0x7f0000001e80)=""/56, 0x38}, {&(0x7f0000001ec0)=""/66, 0x42}, {&(0x7f0000001f40)=""/6, 0x6}, {&(0x7f0000001f80)=""/214, 0xd6}], 0xa, &(0x7f0000002140)=""/4096, 0x1000, 0x8}, 0xad}, {{&(0x7f0000003140)=@pppoe={0x0, 0x0, {0x0, @broadcast}}, 0x80, &(0x7f0000003200)=[{&(0x7f00000031c0)=""/53, 0x35}], 0x1, &(0x7f0000003240)=""/64, 0x40, 0x2}, 0x80000001}, {{&(0x7f0000003280)=@ax25, 0x80, &(0x7f0000003640)=[{&(0x7f0000003300)=""/95, 0x5f}, {&(0x7f0000003380)=""/158, 0x9e}, {&(0x7f0000003440)=""/6, 0x6}, {&(0x7f0000003480)=""/233, 0xe9}, {&(0x7f0000003580)=""/130, 0x82}], 0x5, 0x0, 0x0, 0xffffffffffffffc0}, 0x6}, {{&(0x7f00000036c0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x80, &(0x7f00000049c0)=[{&(0x7f0000003740)=""/4096, 0x1000}, {&(0x7f0000004740)=""/33, 0x21}, {&(0x7f0000004780)=""/200, 0xc8}, {&(0x7f0000004880)=""/208, 0xd0}, {&(0x7f0000004980)=""/16, 0x10}], 0x5, &(0x7f0000004a40)=""/246, 0xf6, 0x88}}, {{0x0, 0x0, &(0x7f0000005b40)=[{&(0x7f0000004b40)=""/4096, 0x1000}], 0x1, &(0x7f0000005b80)=""/167, 0xa7, 0x80000000}, 0xe5}, {{&(0x7f0000005c40)=@pptp={0x0, 0x0, {0x0, @multicast1}}, 0x80, &(0x7f0000006040)=[{&(0x7f0000005cc0)=""/246, 0xf6}, {&(0x7f0000005dc0)=""/102, 0x66}, {&(0x7f0000005e40)=""/197, 0xc5}, {&(0x7f0000005f40)=""/220, 0xdc}], 0x4, &(0x7f0000006080)=""/199, 0xc7, 0xc2a5}, 0x7}], 0x8, 0x2020, &(0x7f00000063c0)={r2, r3+10000000}) open(&(0x7f0000006580)='./file0\x00', 0x80002, 0x82) clock_gettime(0x0, &(0x7f0000006440)={0x0, 0x0}) sendmsg$can_bcm(r0, &(0x7f0000006540)={&(0x7f0000006400)={0x1d, r4}, 0x10, &(0x7f0000006500)={&(0x7f0000006480)={0x7, 0x200, 0x9, {r5, r6/1000+10000}, {}, {0x4, 0x800, 0x7, 0x1f}, 0x1, @canfd={{0x3, 0x4, 0x9, 0x8}, 0x1a, 0x2, 0x0, 0x0, "9f680df2dc0f3104ef44d6725e495e9ece906cd386883aca043589300a3eeb38fb002017c37c4b9c9afde7698b2dd3b0b014caa73fef2cb25d7d0d3826645551"}}, 0x80}, 0x1, 0x0, 0x0, 0x20000801}, 0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000009fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000040)={{&(0x7f0000c3f000/0x3000)=nil, 0x3000}, 0x3}) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) 2018/06/03 13:17:03 executing program 7: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x440080, 0x0) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r0, 0x4008af23, &(0x7f00000000c0)={0x0, 0x1bfa40000000000}) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x100000000008912, &(0x7f0000000240)="c626262ca523bf012cf66f") preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x276}], 0x100000000000039a, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='net/xfrm_stat\x00') preadv(r2, &(0x7f0000000100)=[{&(0x7f0000000280)=""/209, 0xd1}, {&(0x7f0000000380)=""/242, 0xf2}], 0x2, 0x0) pipe(&(0x7f0000000040)) 2018/06/03 13:17:03 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000088cff6)='/dev/ptmx\x00', 0x0, 0x0) r1 = syz_open_dev$midi(&(0x7f0000000180)='/dev/midi#\x00', 0x40, 0x10000) getpeername$inet(r1, &(0x7f0000000240), &(0x7f0000000280)=0x10) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b3fdc)) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000140)=0xc) fcntl$setown(r0, 0x8, r2) ioctl$BLKZEROOUT(0xffffffffffffffff, 0x127f, &(0x7f0000000080)={0x0, 0x1}) fstat(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setfsuid(r3) r4 = syz_open_pts(r0, 0x2) writev(r4, &(0x7f0000000040)=[{&(0x7f0000000100)="6700a16f8614", 0x6}], 0x1) ioctl$TCSETS(r4, 0x5402, &(0x7f00000000c0)) 2018/06/03 13:17:03 executing program 0: modify_ldt$read_default(0x2, &(0x7f0000000040)=""/65, 0x41) r0 = socket$inet6(0xa, 0x3, 0x80000000010) sendto$inet6(r0, &(0x7f0000bf8f8f)="b5", 0x1, 0xfffffffffffffffe, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/06/03 13:17:03 executing program 4: unshare(0x2000400) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x20000, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000140)={0x0, 0x1}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f00000001c0)=r1, 0x4) r2 = syz_open_procfs(0x0, &(0x7f0000000100)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$GIO_FONT(r2, 0x4b60, &(0x7f0000000000)=""/183) fdatasync(r2) 2018/06/03 13:17:03 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x89ae, &(0x7f0000000000)={"6c6f0000a38a00000000000000002000", @ifru_hwaddr=@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1b}}) 2018/06/03 13:17:03 executing program 3: socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000000)) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$RNDADDENTROPY(r0, 0x40085203, &(0x7f0000000180)=ANY=[@ANYBLOB="0800000077000000e40a99dc7be5677aca539d98a6067d6fdb5ee57f03377eea03f6ddec84508beb62cc93cccf5ca0c3e5e888d064647f7b5f86902b19b399cf6c8648e5704b18c50af5a6e9dd5a89b289065cbd001b31dd5dd24397d6bcce0ea730486b90bf1d3c96549ccbb4f102e402101a47619445de03e6d339666dfd"]) ioctl$TIOCNOTTY(r0, 0x5422) r1 = socket(0x200000000000010, 0x2, 0x9) setsockopt$inet6_int(r1, 0x29, 0x0, &(0x7f0000000080)=0x800, 0x4) write(r1, &(0x7f00000000c0)="1f000000f90300ff14001a1720ce00000700090000000000010000000101006e9e0000000000bbffff74dd677293e2514cfb3a94954954019325feced2058cd126c677fdd855adb4fa548d3105ea01475b2095cc4a05210a2e11ef8389c10fdd0c8928e5f8e6ca30a7e16244935e002ad4fb283619464e7b06f815b5ad2d9aa4dd1c34bdbcd1c0c16ca6b2426bf1096bcff4b28013882d29d33b8f16e941098ab2d74a1ab90a1f7e07b58cb9583fbdd036c92abd10c38b8451cc8a11a41e", 0xbe) 2018/06/03 13:17:03 executing program 1: mknod(&(0x7f0000000380)='./file0\x00', 0x918, 0x0) truncate(&(0x7f0000000080)='./file0\x00', 0x8) pipe(&(0x7f0000000040)={0xffffffffffffffff}) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vcs\x00', 0x200000, 0x0) renameat2(r0, &(0x7f00000000c0)='./file0\x00', r1, &(0x7f0000000140)='./file0\x00', 0x4) execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000000), &(0x7f0000000140)) 2018/06/03 13:17:03 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000013000)={0x1, 0x10000007f, 0xa, 0x1000000000000008}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000080)={r0, &(0x7f0000012000), &(0x7f00000001c0)="f018dff645ab10ce5bf623f5c10e7977707392cd16a0251748726b54cd2eb288458eb851172dc9f75c4a1ceb7aae7fe7390ecd06dcf3b474dd62a69e6473fb98e8c54e862e4564773abc63739e4798e44c5e06ddc4fc696a6887244100000000348fc5c853d4c3f7fb672f5cfcd29ee2b2489e8a80e0bcefe73b7de3ead47b6c63fd81aaa08004e4775ed2bab7112c3ff75fc4d2a98ea9db3142ae9051780c8bb958bd2781211c8e46f875f0"}, 0xfffffffffffffd83) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000180)={r0, &(0x7f0000000140), &(0x7f0000016f02)=""/254}, 0x18) 2018/06/03 13:17:03 executing program 6: r0 = socket$netlink(0x10, 0x3, 0xfffffffffffff003) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000023ff0)={&(0x7f0000010ec4)={0x1c, 0x27, 0xaff, 0x0, 0x0, {0x3}, [@nested={0x8, 0x1, [@typed={0x4, 0x1, @binary}]}]}, 0x1c}, 0x1}, 0x0) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={r0, 0x7, 0x1, 0x5, &(0x7f0000000040)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x9}, 0x20) ioctl$sock_bt_bnep_BNEPCONNADD(r1, 0x400442c8, &(0x7f00000000c0)={r0, 0x0, 0x274, "58e7f081119bb67b418e3be97cbe56407accaa7af741d7208a6cecea85ab51d26a55b732d45af4c08f00de3ccedcdb040e"}) 2018/06/03 13:17:03 executing program 7: r0 = socket(0x11, 0x100000803, 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000080)=0x6, 0x4) r1 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x20000000002) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"696662300009000000fffffbff00", 0x2}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x31, 0xffffffffffffffff, 0x0) pwrite64(r1, &(0x7f0000000100)="25dcd656", 0x4, 0x0) 2018/06/03 13:17:03 executing program 2: r0 = socket$inet(0x2, 0x6, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000180)={0x1, 'ip6tnl0\x00', 0x1}, 0x18) r1 = msgget(0x0, 0x20) msgctl$IPC_STAT(r1, 0x2, &(0x7f00000001c0)=""/136) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000380)={0x0, 0x2710}, 0x10) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000040)={0x2, 'bond_slave_0\x00', 0x2}, 0x18) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000300)=@broute={'broute\x00', 0x20, 0x1, 0x200, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000680], 0x0, &(0x7f0000000000), &(0x7f0000000680)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x3, 0x0, 0x0, 'nr0\x00', 'irlan0\x00', "73797a80616c6cf58400", 'eql\x00', @link_local={0x1, 0x80, 0xc2}, [], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], 0x70, 0x108, 0x140}, [@common=@LED={'LED\x00', 0x28, {{'syz1\x00'}}}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}]}, @common=@dnat={'dnat\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 0xffffffffffffffff}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}]}, 0x278) r2 = msgget$private(0x0, 0x3d) msgctl$IPC_INFO(r2, 0x3, &(0x7f0000000080)=""/243) r3 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000280)='/dev/snapshot\x00', 0x80, 0x0) setsockopt$ipx_IPX_TYPE(r3, 0x100, 0x1, &(0x7f00000002c0)=0x2de1, 0x4) 2018/06/03 13:17:03 executing program 0: mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x0, 0x2000032, 0xffffffffffffffff, 0x0) ioperm(0x0, 0x35, 0x2) r0 = syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0x1, 0x80) ioctl$DRM_IOCTL_GET_MAGIC(r0, 0x80046402, &(0x7f0000000140)=0xffff) ioctl$EVIOCSABS20(r0, 0x401845e0, &(0x7f0000000240)={0x4, 0x3, 0x7, 0x3, 0x7, 0xcc3b}) r1 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x81, 0x210000) r2 = accept4$alg(r1, 0x0, 0x0, 0x80800) fcntl$setsig(r2, 0xa, 0x40) semget$private(0x0, 0x0, 0x208) semget$private(0x0, 0x4, 0x8) shutdown(r2, 0x0) r3 = semget$private(0x0, 0xfffffffffffffffe, 0x100) getsockname$netlink(r1, &(0x7f0000000000), &(0x7f0000000080)=0xc) semctl$GETALL(r3, 0x0, 0xd, &(0x7f00000000c0)=""/38) getpeername(r2, &(0x7f0000000180)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, &(0x7f0000000200)=0x80) 2018/06/03 13:17:03 executing program 4: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000000040)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) r1 = socket(0xa, 0x1, 0x0) setsockopt$IP_VS_SO_SET_ADD(r1, 0x0, 0x482, &(0x7f0000000000)={0x5d, @rand_addr=0x9, 0x4e23, 0x1, 'sed\x00', 0x12, 0x8, 0x36}, 0x2c) getsockopt$IP6T_SO_GET_REVISION_TARGET(r1, 0x29, 0x45, &(0x7f0000000200)={'icmp6\x00'}, &(0x7f0000000280)=0x1e) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000080)={0x73, @broadcast=0xffffffff, 0x4e23, 0x3, 'fo\x00', 0x1, 0x0, 0x1e}, 0x2c) recvmmsg(r0, &(0x7f0000000900)=[{{&(0x7f0000000800)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x80, &(0x7f0000000880)=[{&(0x7f0000000100)=""/212, 0xd4}, {&(0x7f0000002680)=""/4096, 0x1000}, {&(0x7f0000000300)=""/84, 0x54}], 0x3, &(0x7f0000000b80)=""/205, 0xcd}}, {{&(0x7f0000000d40)=@hci, 0x80, &(0x7f0000000b00)=[{&(0x7f0000001380)=""/4096, 0x1000}, {&(0x7f0000000a00)=""/240, 0xf0}, {&(0x7f00000006c0)=""/151, 0x97}, {&(0x7f0000000dc0)=""/208, 0xd0}, {&(0x7f0000000ec0)=""/219, 0xdb}], 0x5, &(0x7f00000012c0)=""/41, 0x29}}, {{&(0x7f0000000640)=@alg, 0x80, &(0x7f0000001480), 0x0, &(0x7f0000002580)=""/84, 0x54}}, {{&(0x7f0000002600)=@in={0x0, 0x0, @remote}, 0x80, &(0x7f0000005d40), 0x0, &(0x7f0000000380)=""/205, 0xcd}}], 0x4, 0x0, &(0x7f00000000c0)={0x77359400}) inotify_init1(0x80000) 2018/06/03 13:17:03 executing program 3: unshare(0x2000400) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc0\x00', 0x20400, 0x0) ioctl$VHOST_SET_VRING_NUM(r0, 0x4008af10, &(0x7f0000000140)={0x3, 0x10001}) r1 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0xc, 0x0) ppoll(&(0x7f0000000000)=[{r1}, {r1}], 0x2, &(0x7f0000000040)={0x0, 0x989680}, &(0x7f00000000c0), 0x8) [ 106.612648] IPVS: sync thread started: state = MASTER, mcast_ifn = ip6tnl0, syncid = 1, id = 0 [ 106.629619] IPVS: set_ctl: invalid protocol: 93 0.0.0.9:20003 sed [ 106.640330] IPVS: sync thread started: state = BACKUP, mcast_ifn = bond_slave_0, syncid = 2, id = 0 2018/06/03 13:17:03 executing program 1: semop(0x0, &(0x7f0000000080)=[{}, {0x0, 0xfffffffffffffff8}], 0x2) semctl$GETZCNT(0x0, 0x0, 0xf, &(0x7f00000000c0)=""/23) r0 = semget$private(0x0, 0x3, 0x2) semctl$GETNCNT(r0, 0x3, 0xe, &(0x7f0000000000)=""/97) 2018/06/03 13:17:03 executing program 6: setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in=@multicast2=0xe0000002, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@loopback={0x0, 0x1}, 0x0, 0x2b}, 0x2, @in=@broadcast=0xffffffff, 0x0, 0x3, 0x0, 0x9}}, 0xe8) connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x1c) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000080)={0x505, 0x4, 0x4, 0x5, 0x4, 0x2, 0x5, 0x9, 0x0}, &(0x7f00000000c0)=0x20) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000100)={r1, 0x6}, 0x8) 2018/06/03 13:17:03 executing program 5: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x12082, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000040)={0x0}) ioctl$DRM_IOCTL_SWITCH_CTX(r0, 0x40086424, &(0x7f0000000080)={r1, 0x2}) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) fsetxattr(r2, &(0x7f00000002c0)=@known='system.sockprotoname\x00', &(0x7f00000001c0)="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", 0xfcfb, 0x0) [ 106.715457] IPVS: set_ctl: invalid protocol: 93 0.0.0.9:20003 sed [ 106.821310] semctl(GETNCNT/GETZCNT) is since 3.16 Single Unix Specification compliant. [ 106.821310] The task syz-executor1 (7391) triggered the difference, watch for misbehavior. 2018/06/03 13:17:03 executing program 0: r0 = getpgrp(0x0) r1 = gettid() rt_sigprocmask(0x0, &(0x7f0000000100)={0xfffffffffffffffe}, 0x0, 0x8) rt_tgsigqueueinfo(r0, r1, 0x6, &(0x7f0000000080)) r2 = signalfd4(0xffffffffffffffff, &(0x7f0000002d40), 0x8, 0x0) clock_adjtime(0x0, &(0x7f0000000140)={0x8, 0x2, 0x85, 0x400, 0x7, 0x1ff, 0xffffffffffffb754, 0x4, 0x0, 0x1000, 0x1f, 0x80, 0x2, 0x4, 0x4, 0x3, 0x9, 0x7f, 0x7, 0x2, 0x40, 0x100, 0x4, 0x7, 0x4bc000000000, 0x7fffffff}) read(r2, &(0x7f00000003c0)=""/128, 0x80) signalfd4(r2, &(0x7f0000a71ff8)={0x64}, 0x8, 0x0) 2018/06/03 13:17:03 executing program 2: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vcs\x00', 0x0, 0x0) close(r0) fstatfs(r0, &(0x7f0000000040)=""/71) mkdirat$cgroup(r0, &(0x7f0000000000)='syz1\x00', 0x1ff) 2018/06/03 13:17:03 executing program 3: unshare(0x24020400) r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$sock_void(r0, 0x1, 0x24, 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000000100), &(0x7f0000000140)=0x4) 2018/06/03 13:17:03 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000018000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000000040)=ANY=[@ANYBLOB="200000001d00e6706d002118b82b00ffff0000000000000000010000008fa0030008000000", @ANYRES32=0x0], 0x20}, 0x1}, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$BLKBSZSET(r1, 0x40081271, &(0x7f0000000080)=0x69) 2018/06/03 13:17:03 executing program 4: r0 = epoll_create1(0x0) r1 = getpgrp(0xffffffffffffffff) fcntl$lock(r0, 0x26, &(0x7f0000000000)={0x1, 0x0, 0x0, 0x0, r1}) r2 = socket(0x1, 0x4, 0x0) ioctl(r2, 0xffffffffffffffff, &(0x7f0000000440)="c6262654ce87cf01ff13819e800004f5bc3af4fd2c3de3ef42659fc17fb3bcfe5dd10ecb15ec98395350be4b09c1a03d5299f2f3676e47767f7cd123bc3741fd3a5e6d3e91119c8a11d3459648f16e2c29111bbdad340cbcbbb2b43badf40a2fedf54899b5a7b40a8889802b8fd7f396d52b4b9ed1f27d5ab9e40b8c3405f11f86f12e85f9774d8551d959b0928c2060c2aac3b0bd301df42784c8a0aa0a35910ab8f5d00d129d2dd7c9cddb2e48fbc9625306040c8786565fa17c211e6503aa2cc09e8807b6aefd5ea0bdaddea6d0c6fc4fbb99c313160329767efb1a6104013af14d7c3e0bc27bba26061169c05e626f") getpeername(r2, &(0x7f00000000c0)=@can, &(0x7f00000001c0)=0x80) r3 = gettid() setsockopt$inet6_int(r2, 0x29, 0x18, &(0x7f0000000380)=0x2, 0x4) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000240)={0x0, 0x1000}, &(0x7f0000000400)=0x8) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000540)={r4, 0x73}, 0x8) capset(&(0x7f0000000140)={0x20071026, r3}, &(0x7f0000000180)) r5 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000200)='memory.stat\x00', 0x0, 0x0) ioctl$IOC_PR_RESERVE(r5, 0x401070c9, &(0x7f00000003c0)={0x6f35, 0xffffffff7fffffff}) socket$inet(0x2, 0x8000f, 0x2004) socket$alg(0x26, 0x5, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r2, 0x29, 0xcc, &(0x7f0000000000)={{0xa, 0x4e23, 0x81, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, {0xa, 0x4e23, 0x81, @remote={0xfe, 0x80, [], 0xbb}, 0x7fff}, 0x7fff, [0x8, 0x4c7, 0xf5, 0x6, 0xa360000, 0x43f, 0x578, 0xbf]}, 0x5c) write(r2, &(0x7f0000000280)="9dbece7ee6f79328f0f9c745cbc55d96a80719cd15f441786779032ee317ca577add505e15fd72dfd0ea4ead678128afc484c06471befae12b196119da5b7a64cccd4eacc81252b9a5c12e018d27a470494d7f44f3ff6a89207dfb1987af5bb9114a17980c5c97dcb2c4a96865eb49bf9c308e5b703fae5b4bfdf08832c91f530a9d3aa13eeb55f35abab5600738dbf5b3696ffeaeb277d4017d81defe06dad17cadcc3984f14cbc6424e857e2b06f0ce832df15ffec28d695c6372fa7b2d6c211d011", 0xc3) bind$rds(r2, &(0x7f0000000080)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) 2018/06/03 13:17:03 executing program 5: r0 = socket$can_raw(0x1d, 0x3, 0x1) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) write$rdma_cm(r1, &(0x7f00000000c0)=ANY=[@ANYRES64=r1, @ANYRES16, @ANYRES16, @ANYRES32=r1], 0x10) 2018/06/03 13:17:03 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = socket$inet6(0xa, 0x801, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f00000000c0)='tls\x00', 0x4) listen(r1, 0x0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000080)=0xffffffff, 0x4) 2018/06/03 13:17:03 executing program 6: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") socket$inet6_sctp(0xa, 0x5, 0x84) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x80, 0x0) ioctl$LOOP_CLR_FD(r1, 0x4c01) setsockopt$inet6_mreq(r0, 0x29, 0x23, &(0x7f00000029c0)={@dev={0xfe, 0x80}}, 0x14) getpid() [ 106.990954] capability: warning: `syz-executor4' uses deprecated v2 capabilities in a way that may be insecure 2018/06/03 13:17:04 executing program 2: r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x20, 0x42000) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000200)={0x0}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000480)={r1, 0x1000, "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"}, &(0x7f0000000280)=0x1008) socketpair$inet6(0xa, 0x4, 0x4, &(0x7f0000000340)) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000040)={0x101, 0x1, 0x0, 0x58, 0x0}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00000000c0)=ANY=[@ANYRES32=r2, @ANYBLOB="d70000007e2aa8531ff7fca9da617b694754f0b1532684f5d08c7285c1b435876a9523202ad16084cb84fd01b2541f22a7161dd8cb20a68eb77bf6944710177945ae6ab0377a614b675bb8696a0a6094ea96ad178b8c277181f14e695eb50747fee76857a2540bb808e91de5ef859940ecb6f138a1a8d089bb48cc1787f269e2b745b49d69fb81ee793177da23cee3496edf717a5e2ba53f5f92d9effe6a62e670bbba398848e9323eb4d56cb566443d00fd173d8a784fb32dd59571057cfa85494bf5ea6516e8566ce32df6d2af"], &(0x7f00000001c0)=0xdf) ioctl$EVIOCSABS20(r0, 0x401845e0, &(0x7f0000000300)={0x200, 0x4, 0x0, 0xffff, 0x1}) r3 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r3, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000380)=ANY=[@ANYBLOB="020e00000c000500000013002e8ea3d7cbb4e0e508000000000000000200000000000000000000000000000500050000000000f1ffffff00000000fe8100000000000000000000000000ff000000eaff0000004e53d0061d80d1bf8ac6611d242e2887082a852d208d26a285d5ed3ab85df759631e2a5e713d32629c46e5e9df64168428c3cf5f03ab8364a821009e1ac14952d932eccf5222d872878e50a1c08fec3847ac3ba6262cfde400727725b5742eee8c7febf88d050000000018dc23153e431e755066000000000000000000000000000000"], 0x60}, 0x1}, 0x0) statx(r0, &(0x7f00000002c0)='./file0\x00', 0x1000, 0x7ff, &(0x7f00000014c0)) 2018/06/03 13:17:04 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f00000010c0)='net/mcfilter6\x00') pread64(r0, &(0x7f0000000040)=""/184, 0xb8, 0x0) lseek(r0, 0x100000000000, 0x0) ioctl$TIOCMSET(r0, 0x5418, &(0x7f0000000000)=0x4) 2018/06/03 13:17:04 executing program 5: r0 = epoll_create1(0x0) r1 = epoll_create1(0x80000) close(r0) r2 = socket$inet6_icmp(0xa, 0x2, 0x3a) setsockopt$inet6_mtu(r2, 0x29, 0x17, &(0x7f0000000240), 0x4) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) getsockopt(r3, 0xfffffffffffff578, 0x7, &(0x7f0000000140)=""/223, &(0x7f00000000c0)=0xdf) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000080)={0x90000001}) epoll_pwait(r0, &(0x7f0000000100)=[{}], 0x1, 0x0, &(0x7f0000000040), 0xfffffffffffffee1) r4 = socket$key(0xf, 0x3, 0x2) fcntl$getown(r2, 0x9) sendmsg$key(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000fb8)={0x2, 0x4, 0x0, 0x0, 0x2}, 0x10}, 0x2}, 0x0) 2018/06/03 13:17:04 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0054fc2f07d82c99240970") r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x20080, 0x0) setsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f00000000c0)=0x8, 0x4) timer_create(0x0, &(0x7f0000066000)={0x0, 0x9, 0x2}, &(0x7f00009b1ffc)) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x4000, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r2, 0x5411, &(0x7f0000000040)) 2018/06/03 13:17:04 executing program 6: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000280)="7379736673002a864f4bc00bce1bdb20637213b1e894d120715f9dc1125b042c7226eb0136d9624ea1d23374a660fe5ac173722fd367ad22e8553025a2e8be0bc5514379af7213d32b8d5d06dc8fbf2c849ed9cdefc74b03dfa9cb5a90b28b4b24d7862c3d66fca53167d5424235435a3dbb76bc7d3c42fc2e9c696114a6f888f0da85277683cfc1c4d2bf71c255a3134d64cc3fed8e97798deb8631cbf7682c9fa2ed031465aa191df922f764297cba22a8499d177f49fba940f55bbc8b723fd374f1fed78c8aeec6811d9b5879487387d56594a14c2588274de84fa27610302b3fb54172a8c910a07e7c76ea465aa68402", 0x0, &(0x7f0000000080)) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000100)='/dev/audio\x00', 0x2000, 0x0) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000000140)={0x8, 0x6}, 0x2) link(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0/file1\x00') 2018/06/03 13:17:04 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000280)=""/28, 0xffffffb9) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$int_out(r0, 0x5462, &(0x7f0000000080)) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1, @time}) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc08c5334, &(0x7f0000000000)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000efb000)='/dev/sequencer2\x00', 0x0, 0x0) 2018/06/03 13:17:04 executing program 4: r0 = socket(0xa, 0x2, 0x0) ioctl$sock_ifreq(r0, 0x8931, &(0x7f0000000080)={'bond_slave_0\x00', @ifru_data=&(0x7f0000000000)="b6a14dc7cd5897e14c2c4c34cded298cd8df996253d3544726888b5fe48db6f6"}) sysinfo(&(0x7f0000000100)=""/206) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000040), &(0x7f00000000c0)=0x4) 2018/06/03 13:17:04 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000008c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000740)=@acquire={0x134, 0x17, 0x101, 0x0, 0x0, {{@in6=@mcast2={0xff, 0x2, [], 0x1}}, @in6=@local={0xfe, 0x80, [], 0xaa}, {@in=@rand_addr, @in=@local={0xac, 0x14, 0x14, 0xaa}}, {{@in6, @in6=@mcast1={0xff, 0x1, [], 0x1}}}}, [@mark={0xc, 0x15}]}, 0xfddc}, 0x1}, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000000a40)='/dev/adsp#\x00', 0x6, 0x800) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r1, 0x800443d2, &(0x7f0000000b00)={0x4, &(0x7f0000000a80)=[{}, {}, {}, {}]}) 2018/06/03 13:17:05 executing program 5: r0 = socket(0x1e, 0x5, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000040)=@req={0x80, 0x0, 0x3}, 0xe1) r1 = socket(0x1e, 0x4, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpu.stat\x00', 0x0, 0x0) openat$cgroup_subtree(r2, &(0x7f0000000100)='cgroup.subtree_control\x00', 0x2, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000040)=@req={0x80, 0x0, 0x3}, 0xe1) munlockall() setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000080)={{0xa, 0x4e21, 0x8001, @loopback={0x0, 0x1}, 0x2}, {0xa, 0x4e24, 0x1ff, @mcast2={0xff, 0x2, [], 0x1}, 0x8}, 0x9, [0x7fff, 0x101, 0x9, 0x8, 0x7, 0x173, 0x10000, 0x6]}, 0x5c) sendto$inet6(r1, &(0x7f00000003c0), 0x322d, 0x0, 0x0, 0x0) 2018/06/03 13:17:05 executing program 1: r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) close(r0) socket$vsock_dgram(0x28, 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000c85000)) r2 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000000)={0x2, 0x6, 0x4, 0x7, 0x6, 0x9, 0x5, 0x0, 0x0}, &(0x7f0000000040)=0x20) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r2, 0x84, 0x23, &(0x7f0000000080)={r3, 0x2}, 0x8) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000f2cff4)={0x40002014}) 2018/06/03 13:17:05 executing program 6: r0 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0xfffffffffffffffc, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000080)) ioctl$EVIOCGBITSND(r0, 0x80404532, &(0x7f00000000c0)=""/22) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000000000)={0x7, 0x0, 0x53c, 0x0, "bf57885041417965eb79ed7a35ed912fe84c604fc1afd33e5279404142aa0a51"}) 2018/06/03 13:17:05 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000000)=0x5, 0x4) bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x4004e22, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0xfffffffffffffff9}, 0x1c) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) ioctl$sock_inet_udp_SIOCINQ(r2, 0x541b, &(0x7f0000000080)) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000000000)=0x5, 0x4) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) listen(r0, 0x0) 2018/06/03 13:17:05 executing program 0: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x0, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x40041, 0x0) dup2(r1, r0) 2018/06/03 13:17:05 executing program 2: r0 = syz_open_dev$sndpcmc(&(0x7f0000004fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x200002, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) ioctl(r0, 0x40084149, &(0x7f0000001f64)) 2018/06/03 13:17:05 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000006ffc)=0x6, 0x2d8) sendto$inet6(r0, &(0x7f0000000100)="040400000309c14609005375c52c876d886b6621d8d207ccf73f257e55e86eb2940613679d5b6e47f096d866617073952e43e31e", 0x34, 0x0, &(0x7f0000000180)={0xa, 0x800, 0x4, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/06/03 13:17:05 executing program 4: openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x309040, 0x0) 2018/06/03 13:17:05 executing program 4: mkdir(&(0x7f0000001b40)='./file0\x00', 0x0) creat(&(0x7f0000000040)='./bus\x00', 0x1) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) chdir(&(0x7f0000000000)='./file0\x00') r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r0, 0x8200) r1 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x200000000000000) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r1, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000001980)) 2018/06/03 13:17:05 executing program 1: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nullb0\x00', 0x4002, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x6, 0x109400) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f0000000240)) io_setup(0x5b3, &(0x7f0000000040)=0x0) munmap(&(0x7f0000002000/0x3000)=nil, 0x3000) io_submit(r2, 0x1, &(0x7f0000001540)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000000), 0xfffffce4}]) 2018/06/03 13:17:05 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) munmap(&(0x7f0000000000/0xd000)=nil, 0xd000) getsockopt$inet_buf(r0, 0x0, 0x29, &(0x7f00000000c0)=""/144, &(0x7f000000effc)=0x90) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x0, 0x44001) write$rdma_cm(0xffffffffffffff9c, &(0x7f00000010c0)=@create_id={0x0, 0x18, 0xfa00, {0x2, &(0x7f0000001080)={0xffffffff}, 0x13f, 0xa}}, 0x20) write$rdma_cm(r1, &(0x7f0000001100)=@join_mcast={0x16, 0x98, 0xfa00, {&(0x7f0000000040), 0x0, r2, 0x1c, 0x1, @in6={0xa, 0x4e22, 0x3, @loopback={0x0, 0x1}, 0x57d8000000000000}}}, 0xa0) 2018/06/03 13:17:05 executing program 6: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_persist_mode\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000040)={0x0, 0xd0, "3c640c27deffd9f62b299593d47a0e6b9e5945e7eed4af3ce2584875286fc7de26e9eb364826a58b760eea4b2ebdc4a8ce8da375e57ef2c2f1a6e6f851c884a0810c149f14dd51adee4f77fca10476e286544c2fe3049f9fd3d80139ed8f3e335ad4311a88af1c11a15ba8185731274aba73a6c67324f9a45c461c3d733b7d442255d6ecece588a96b2956711462e2897990b8c94e13190f395aed5a9dfcfc2ccb8f704bd47634b99e0cc62a6fdb9688cc269062c0d9a720f0cf5d1feb5da834d746910de3c75f970b40144bc563c9f1"}, &(0x7f0000000140)=0xd8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000180)={r1, 0xbd}, 0x8) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000013000)={0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000004ff0)={0x3, &(0x7f0000002fe8)=[{0x45, 0x0, 0x4000000000401}, {}, {0x6}]}, 0x10) 2018/06/03 13:17:05 executing program 0: r0 = socket$inet6(0xa, 0x5, 0x0) r1 = socket$inet(0x2, 0x80001, 0x84) bind$inet(r1, &(0x7f0000000180)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x1a, &(0x7f00000001c0)=ANY=[@ANYBLOB="72617700000000000000000000000000000000000000000000000000000000000900000007000000a802000038010000ffffffffffffffff00000000ffffffff28020000ffffffffffffffff28020000ffffffff03000000", @ANYPTR=&(0x7f0000000000)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="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"], 0x308) getsockopt$ARPT_SO_GET_INFO(r1, 0x0, 0x60, &(0x7f0000000040)={'filter\x00'}, &(0x7f00000000c0)=0x44) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e20}, 0x1c) 2018/06/03 13:17:05 executing program 3: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f00000003c0)="0047fc2f07d82c99240970") r1 = syz_open_dev$usbmon(&(0x7f0000001240)='/dev/usbmon#\x00', 0x5, 0x8000) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000001280)={0x0}) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000200)={0x0, 0x100000000, 0x30, 0x9, 0x80}, &(0x7f0000000280)=0x18) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00000002c0)={r3, 0x800}, 0x8) ioctl$DRM_IOCTL_SWITCH_CTX(r1, 0x40086424, &(0x7f00000012c0)={r2, 0x2}) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000000980)={0x0, 0x59b}, &(0x7f00000009c0)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000e40)={0x0, @in={{0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x9f9, 0x8000}, &(0x7f0000000f00)=0x90) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000f40)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000f80)=0x10) sendmmsg$inet_sctp(r0, &(0x7f0000001040)=[{&(0x7f0000000000)=@in6={0xa, 0x4e23, 0x127, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c, &(0x7f0000000500)=[{&(0x7f0000000040)="152a67bbd0425ba574cd88d7e5307d48800d107087353c518d5b9950f6bf9266404f8a01d66bcdb84bf013b79de611b3b0c04799ac38eb876fa2063c3a0e00b3296e230206c020f2c0446134dd63c7478344b759c2b260d8c8ffaddd238a4c111dbaf2cf75d127c643ae29dba6b4160c1f7a96fc019b7408d40726a46a755aab33db5f81b4d66b2fc5699fa6d1415a64e08ec9fcf314bac7146b22a4fe985fbd6b82bcb8", 0xa4}, {&(0x7f0000000100)="2ec447133072c0249ed1af78e85c7cd04b23ef4c48b2138071ee9c6b9e96003a9212d9eeeb847a5f0972c1eedcf450561b283cba6b8fb29ea352c17ca64c202c9ffbf5da41fe6f8d0821b486b448d2ef275814ba11c54a8beca67ef45475462f652f905b4345d99508df6c77ad9ab68c01e7074b2d7c212f808c703d15b2e3104690423da5c54330aba38364c646bef1adf10d57cba0de5f78e6d428a5513389b4d1eeea6c5adad2b50730994981e885c35871ab475811cae718d36fa784ec8f81bd788ce49665f3eeb190981a7860a0eadb60121bb0238b246125e5858ba3ea79cf9287902d0028", 0xe8}, {&(0x7f0000000300)="dc113832c54bac28fed410d0ee3cd219811d241e99bfc8abc9f86d32bf45faf3034a85a28bfc9e7c1744d3f0029524afaad2520849fcbf66a8a7bea8f811f92d295be6ab5f7e830d9baf030815d43d7fc555d0da1f993b0f84e6697a51bea600868c6a95346dd00f3ea590598d2f6a8bb5bdbaec12b5", 0x76}, {&(0x7f0000000240)="a17a1dbfe884f6bc7b4bb98d63b8f294bb48b2651e95e260dc0a2a6355f3e16aeb28e37469b2b9c95866174648b3707300333e2ffcf1f742c2bd2f72c8", 0x3d}, {&(0x7f0000000400)="c2e85d469b917942792feb5186c79bf4c30725e59ed74b76ca31975519c4442b3825fa822c888e136825e3df2eb928e00f1912dcda56f8592f001b99f0e42e5936cb74cab896353fd4226c7f31c38f72e97199c4cb3c01db9fe4ff133ef2e63e6d6c5f09ee34b684565d3976e7d0f99891ab77d590bd0b5617aef61afb73b2c3e12b411f79a418a2432a40ce53a4be05946ecf4c291e53bc2c0889dd9b81caae49763b56d44a70381d0d8f52c4eeda614f7aa68b6713b17c12834244eb7e633217226f1751", 0xc5}], 0x5, 0x0, 0x0, 0x44004}, {&(0x7f0000000380)=@in6={0xa, 0x4e22, 0x6, @dev={0xfe, 0x80, [], 0x17}, 0x2}, 0x1c, &(0x7f0000000840)=[{&(0x7f0000000580)="4eb8ff7ab9711c1d2556b896120c047b46feb23772e8af654e4132adbc0412abc977060261ef41da7dfa2390267e1fc16d836197b52dca851e4b6abe33df2ae342de320ba6c52b32835376a45b081a83a53b95c23f00b8234cbed7200b019bdd93c66157e29120678d9714a9170f1c13fcc8beb2ba786061d3def39f9df1080c392e81fcc4b63fb019b4b81bb91cce57c505be627652b6111d8f0d3b84abbce7afc86e", 0xa3}, {&(0x7f0000000640)="5e8e23f446f24305c87ac729afcb723e1d8d981bfffc4d5194c9993d40bba2e72ef3ac1e870b45111c89ba3a32aeeb83b7852a47e8d94aad0da47f5d09e5d0e81ce04a5cf6601ae6a2daaaeb56a664337dc482004893254238869bee0dc541384a03667b86afe20102a6cdf91f931f14f480a0048fd10a54b90d8b07b094e7a543f7ee0bdf9bbfdc2690c869836319b8ca2de2559bb90b141c3a9b0d", 0x9c}, {&(0x7f0000000700)="c450a7c186cdd1b08954153f07ee6c41", 0x10}, {&(0x7f0000000740)="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", 0xfe}], 0x4, &(0x7f0000000880)=[@init={0x18, 0x84, 0x0, {0x2ba, 0x200, 0x200, 0x6}}, @authinfo={0x18, 0x84, 0x6, {0x200}}], 0x30, 0x40084}, {&(0x7f00000008c0)=@in={0x2, 0x4e21, @rand_addr=0x2}, 0x10, &(0x7f0000000940)=[{&(0x7f0000000900)="421cf6cf60e503b218345bb3f177b0aa15f7fe18d59aee0c6c2272b821403d49c4502a2f", 0x24}], 0x1, &(0x7f0000000a00)=[@sndrcv={0x30, 0x84, 0x1, {0xffffffffffffb5dd, 0x5, 0x8009, 0x96a, 0x10001, 0xfffffffffffffff7, 0x7ff, 0x0, r4}}], 0x30, 0x4000000}, {&(0x7f0000000a40)=@in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x17}}, 0x10, &(0x7f0000000dc0)=[{&(0x7f0000000a80)="cdad500fb4b62ce869b0d12c324d99c2464298a3cee06f9076ff93b201ad176d15dcf45be60b3667387ea08be420d9a4f36050299ab31c842f2a23b70fbe3d17bbc5872cea0ce8ee9e3b1423ff60a70e32ea229e6f7b311a22be81efcbdc7c0077582ab2ae530cfcef79bbaae53f1e5294fae698", 0x74}, {&(0x7f0000000b00)="849a38bd12", 0x5}, {&(0x7f0000000b40)="964815d169ec179138bb7d644664d86cbcf378755fdd291de02535ab749e022c647acbc6ea1ce66b5a5d99763d837dd9810197521c373ae7b2afdc22ecfdd2397ccf2c78aa2c5732bc8de14438d221f624538b7120e257e8b477a94b44ca98925af06a7ce791dcfc24618e32532d8151f505ecfce1be29dd212a9ee8326b50602b148bdc1dd0ed1ed5379c974c6b67b2500739b96b4a84b796462e9a6faf030cfc86", 0xa2}, {&(0x7f0000000c00)="7bef31f44d8df8b6125fa0da77ee130489c4e80cff8a1b8381af43a85db62fa818b3c6a19f0ca0302d35b0337fc26f9fa2cb73e694570a28af6e65707012200d9779476b18c33e02b73823c227d5cf3b970c88fd92d5067233750239dc25d923618bb4e56518ce7294d77043d2af33f211fd529c4c59330f87fe315a39b657ff25c09219ffb8e0511fb9cb9c2bd92c287f79dcd3525556b41c93f191d75ceef2e434a9d7dca6750038aff85b7127a85027b802faf756a762c60ad609597d78cd8e16b1b8cdb82ac1809f7d8a090a9b7f74e5a9b296126dfa54c6e5a391324fb14c0ceefa4494a3e363e0f94c7aa17a", 0xef}, {&(0x7f0000000d00)="8c5350bf701b66f46f5c141b689fcf1105af7612324e90ac498d288c65b13f28e9cb4c4290f2c08cc773651da64bddf1c1b19b20905bb6b0e770f3005bf84293eecfab9340c4b1ff20872ff3f4901cefb1802a137dc0bafadca0b309335962a63b4727daa8393d956a39d1da95ebac2ff2f29333fa0d8513be59221380183a748a256802ea47f9964ce72e80e96bf9793de75e843af86f23", 0x98}], 0x5, &(0x7f0000001300)=ANY=[@ANYBLOB="20003dc500000000840000000000000000000000000100000067746916704217306afde99d39f223d452d73095b5d25f4b9c3644b0bfed99747118fff21e4f7e8f345667b7d9432931ed3b2bc475a21b752f468067f1f0890ec4ec247cb68f63a7dd881b6ea5225580bb6a2f48d1881c92d7f6d1ac7de967e890db2fba05e6c17945730055558a4d52738e6263c72ae9740b8494e98443ecf8f9b04955d118dd89eab76685037b983dd0334abe5483582c1ff8bb30fd50ff792ea35a66e3a63d6f6477c3931b", @ANYRES32=r5, @ANYBLOB="180000000000000084000000050000001000000002000000200000000000000084000000020000004d1600803f00000004000000", @ANYRES32=r6, @ANYBLOB="180000000000000084000000050000003000000001000000"], 0x70, 0x8000}], 0x4, 0x801) r7 = accept4(r0, &(0x7f0000001140)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000011c0)=0x80, 0x80000) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r7, 0x84, 0x15, &(0x7f0000001200)={0xff}, 0x1) socket$inet_dccp(0x2, 0x6, 0x0) 2018/06/03 13:17:05 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") unshare(0x40000000) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000000)={'lo\x00', {0x2, 0x0, @rand_addr=0x40000000}}) r2 = socket(0x400000000010, 0x3, 0x0) write(r2, &(0x7f0000000000)="2400000021002551071c0165ff00fc020200000000100f000ee1000c08000b0000000000", 0x24) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8916, &(0x7f0000000080)={"76657468305f746f0500", {0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}) bind$unix(r1, &(0x7f00000000c0)=@abs={0x1, 0x0, 0x4e20}, 0x6e) 2018/06/03 13:17:05 executing program 7: futex(&(0x7f000000cffc)=0x1, 0x800000000006, 0x0, &(0x7f0000000040)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc)=0x1, 0x800000000006, 0x0, &(0x7f00003b6ff0)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f0000000000)={0x77359400}, &(0x7f0000e7fffc), 0x0) r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) ioctl$TIOCGPTPEER(0xffffffffffffffff, 0x5441, 0x8000) tkill(r0, 0x1000000000016) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080)='/dev/zero\x00', 0x80000, 0x0) getsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f00000000c0)=0x3ff, &(0x7f0000000100)=0x4) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000000140), &(0x7f0000000180)=0x4) exit(0x0) recvfrom(0xffffffffffffffff, &(0x7f00000001c0)=""/252, 0xfc, 0x2000, &(0x7f00000002c0)=@can={0x1d}, 0x80) 2018/06/03 13:17:05 executing program 4: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCNXCL(r1, 0x540d) uname(&(0x7f0000000280)=""/22) [ 108.604161] IPVS: ftp: loaded support on port[0] = 21 2018/06/03 13:17:05 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f00000001c0)='xfs\x00', 0x1000, &(0x7f00000002c0)) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f00000013c0)='ramfs\x00', 0x0, &(0x7f000000a000)) chroot(&(0x7f0000000280)='./file0\x00') mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)="72616d667300155cbc0600000000000000caad5d867e62616383d6f446e577045cf78ad6427e70594f96a55bfe31cd011e45b6789188756dab94abd1a03769cc3b167bd4108e7c6f84b2d051561c62e095939187ce38e03b6fede4c3c1072d9ea6ba00000000000000000000000000212effa9f406d68dc55c", 0x0, 0x0) pivot_root(&(0x7f0000001380)='./file0\x00', &(0x7f00000016c0)='./file0\x00') ioctl$void(r0, 0x0) 2018/06/03 13:17:05 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000004fc8)={&(0x7f0000014000)={0x10}, 0xfd1f, &(0x7f0000018ff0)={&(0x7f000001d000)={0x14, 0x2000002e, 0x443}, 0x14}, 0x1}, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x800, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000040)='\x00') [ 108.890980] IPVS: ftp: loaded support on port[0] = 21 2018/06/03 13:17:06 executing program 2: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f0000000040)={'filter\x00', 0x8a, "8a0455869eb18e406ac9794c3dcb10a624ed668335c9a7c7cabcdf257c442de167a784a69e33020d9a4b65d01b3bd55365e02e913bde69a07d3b32d47d9304f351c0b1f6416c664a429d84787b3aae6dd31d74f9b3bc374d5078cbc996fc54ab0ded6b20463b3bdd98c46fae5bf4415cdfc94bead87cb937e89fbfba79bb7676489ed7b270ff7ef88561"}, &(0x7f0000000100)=0xae) socket$inet(0x2, 0x80003, 0x0) 2018/06/03 13:17:06 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r0, 0x400000000000) r1 = syz_open_dev$midi(&(0x7f00000003c0)='/dev/midi#\x00', 0x7, 0x400) setsockopt$packet_rx_ring(r1, 0x107, 0x5, &(0x7f0000000400)=@req={0x4, 0x2, 0x1, 0x6}, 0x10) r2 = accept(r0, &(0x7f0000000000)=@vsock={0x0, 0x0, 0x0, @my}, &(0x7f0000000100)=0x80) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f00000000c0)={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [], 0x1e}, 0x1}, 0x1c) r4 = socket$inet6(0xa, 0x1000000000002, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f00000004c0)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000500)=0x14) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000540)={0x0, 0x3}, &(0x7f0000000580)=0x8) getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f00000005c0)={r5, 0x3f, 0x7, 0x80000000, 0xfffffffffffffbff, 0x7, 0x0, 0x418, {r6, @in6={{0xa, 0x4e23, 0x1, @mcast1={0xff, 0x1, [], 0x1}, 0x5}}, 0x6, 0x1, 0x400, 0x4, 0x8}}, &(0x7f0000000680)=0xb0) ioctl(r4, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f0000001fd8)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x2f, 0x25}, [], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x0, 0xc3, &(0x7f0000000000)=""/195}, 0x16) sendto$inet6(r3, &(0x7f00000001c0)="a3", 0x1, 0x20000004, &(0x7f0000000240)={0xa, 0x4e22, 0x0, @local={0xfe, 0x80, [], 0xaa}}, 0x1c) sendmsg$nl_generic(r2, &(0x7f0000002180)={&(0x7f0000000180)={0x10}, 0xc, &(0x7f0000002140)={&(0x7f00000002c0)=ANY=[@ANYBLOB="eb130f9b62570acb8b3623b41f8379052f76a5496712d186bc1fbce6bf053a531a95b676735c820d79bf441638f9764a5d837e3b25a2fe85fbbb039209f00bc6b2fc10c7ab416895978cc54aeaab3a56d320da836e63b4136cd5379f9614d66ec4c1dd99f6644e0e247fc0f3b21d0daad0f248f7ee60d18d58a8eee98bfbf83298f4ddc74c1b4e255d2792ddd438240bb5508227a90ff39f36546db69f14a0b47bf5e69d41b945275334479068351196d7348027c49f2c2273ca1ad5a21d91f1b81f1f08f6febe7fb6de80ffbad4bb"], 0x1}, 0x1}, 0x8080) close(r3) r7 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000280)='IPVS\x00') sendmsg$IPVS_CMD_SET_DEST(r2, &(0x7f0000000480)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x40045021}, 0xc, &(0x7f0000000440)={&(0x7f00000006c0)=ANY=[@ANYBLOB='\\\x00\x00\x00', @ANYRES16=r7, @ANYBLOB="020225bd7000fedbdf250600000008000600030000000800060000000000200001000c0007001200000a00000000080006006c630000080005000100000008000600030000000800040008000400010000000000000085f7aa18dd347045b1df02a5f9c308826d1348a897efb6c38506d83cd3f4e13b017e091f10ed1001f854abd613c028e86ff3bbb85de580d976437e817dd4da1a89ff0df876c787"], 0x5c}, 0x1, 0x0, 0x0, 0x40}, 0x8804) 2018/06/03 13:17:06 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000180)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000100)="c626262c8523bf012cf66f") setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f00000001c0)={0x2, {{0x2, 0x0, @multicast1=0xe0000001}}}, 0x88) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x5, &(0x7f0000000140), 0x4) 2018/06/03 13:17:06 executing program 6: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="00000000180000fa0000000000000000", @ANYPTR=&(0x7f0000008840)=ANY=[@ANYRES32=0xffffffff], @ANYBLOB="3f0100002a000000a9a61328169a1058c1"], 0x20) write$rdma_cm(r0, &(0x7f0000000040)=@query={0x13, 0x0, 0x7, {&(0x7f0000000280), r1, 0x1}}, 0xfe82) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp\x00', 0x80001, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000000140)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000180)=0x1c) getsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f00000001c0)={r3, 0x2, 0x1, 0xff}, &(0x7f0000000200)=0x10) openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x309002, 0x0) 2018/06/03 13:17:06 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', 0x610000, 0x88) r1 = syz_open_dev$mouse(&(0x7f00000002c0)='/dev/input/mouse#\x00', 0x47, 0x400182) ioctl$TIOCMSET(0xffffffffffffffff, 0x5418, &(0x7f0000000100)=0x7fff) sendmsg$nfc_llcp(r0, &(0x7f0000001800)={&(0x7f0000000300)={0x27, 0x0, 0x1, 0x2, 0x0, 0x80000001, "23de3632f971ccb4620b71788a4c0080470075525565557f5bef022811edc6c983a8ee48f9c1ce2f58d4b552f7c0df9bfbe0d05fdd4076cbfd48595b771e37", 0x2b}, 0x60, &(0x7f0000001780)=[{&(0x7f0000000380)="0c8c3d2baec2d111c41530e3c35f8793b88a267d3d3bf887b4774795e3db688a539a29a8ce91542592b8aeb369c022f5e917a7e309ab5fa645849d74b99e0d94a46696fdd458ee25da8bc524b948e7b2ce469c270bd73c05bb108a48250be7850da7eb5543aa9ce0fe2900a5556c789d64547347db50be9c00e539764de550f15c174935f880a7e9ecef98d50d8801a80a8857e7ff9333ce2eaba5ef8cf2c9818c9094cf65da3a540c7f02a4dc532cbef429850ca3b87e6c66bd9ccb672ee483c2d8428b6ee3f4dc0fe388fa0b48f30d6d6833ce4f681a72ae0a439cc828f2", 0xdf}, {&(0x7f0000000180)="1eb44b38dc05bda87e2528224dbfa747dc67ab59bf9aef6f793152c05903bde644ab40de2c1ad0cf33", 0x29}, {&(0x7f0000000480)="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", 0x1000}, {&(0x7f0000001480)="2364ad0afa9da92f90c62d195be37cacd520547f28dd23b45b6bcd873a89c2adac0352ebed2a55b1090f26ad351245c9a4bcd71f48abdacc82aa29678c4fe9e333e4f898bdc94f651cd4b9b8bebfa063e6936be4d36ff79246e1b5101558a6fdc5e229982d6fe2fdc6ebcc7002005de03f9cd9d43ef65c12a163baa464a84c7e1c283f8e6c17d91c1b1889ee65b1ca7a192ee6a39666d997", 0x98}, {&(0x7f0000001540)="b837723b0bf6a451271ae4e9f44bc410bedeb50dc4bc2de5d7f064917433233a2b03c80f06b313a1c7c60c032afb4bf0fa34748bcab71691e624a9266d7e9c78a45b3e571d653f36b9008c15d933fb15daa1c41d20fa938e74c6cd6b281eeb8079b686d0b5857cb556286e8b6d4fc988c235258e52318ec81a032413a77efadf3c6790537b1d9030ac9af304ee6f71e67d26ba0b08b1e7b5b836528da0b71f7d2a079a6bf88803e14bfdfa55b42a40096bab0f7dafa99e88ff99a78f5303489416460b578e552fa4fbb9e084c9046e405dfe2204c5", 0xd5}, {&(0x7f0000001640)="c477c9d045058d0602fd000c29ecdd87ce8f1ae8692d98c68c1f993b38f46c933112c94883c98ed95abc47c8a985e32475c7db4a590c07bf4dfab8b759b2b95c6c2983f511a10859dc849b71590fc2b4e30943c721091b5596dd240ba94b03aade1861822b50da2c", 0x68}, {&(0x7f00000016c0)="6462d5c20df39cb8d3b2d96d492a0c098c1c159ddce8085255faa7a16cfe5fe8233db1823614cf8dda7d59ee6c119e676b6899d541375adfff6640a7fdf5f05f44efcbaf2418b5963a03fdaba2ed7d50e970e592b566008d7049bc2d271ece4194a8a82d71db0906625fafe4a0cd5d820c225085d3a46b74e66179ed2f91d81abe2f1d15d20e4b92f93751bfe3c976ad", 0x90}, {&(0x7f0000000200)="87046476842323960439256f3cc79888e4b2722cbbb065f425f70f9c2cb0331251f390995eeed7c6c2", 0x29}], 0x8, 0x0, 0x0, 0x20000000}, 0x40884) ioctl$GIO_CMAP(0xffffffffffffffff, 0x4b70, &(0x7f0000000140)) setsockopt$inet_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f00000000c0)={0x50000000000000}, 0x4) epoll_create(0x5) seccomp(0x40000001, 0x40000000, &(0x7f0000000000)={0x2, &(0x7f0000000040)=[{0x14}, {0x6}]}) mlock(&(0x7f0000ffa000/0x4000)=nil, 0x4000) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000080)={0x32d}, 0x4) 2018/06/03 13:17:06 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x3, 0xa0) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x0) splice(0xffffffffffffffff, &(0x7f00000000c0), 0xffffffffffffffff, &(0x7f0000000100), 0x2, 0x4698597abfa2a855) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000000140)={0x80000001, 0x2, 0xc102, 'queue0\x00', 0x3}) 2018/06/03 13:17:06 executing program 7: sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x4082) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(0xffffffffffffffff, 0xc05c5340, &(0x7f00000005c0)={0x6, 0x0, 0x0, {}, 0x8}) stat(&(0x7f0000000180)='./file0\x00', &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0}) ioprio_get$uid(0x3, r3) r4 = memfd_create(&(0x7f0000000780)='trusted\'!vboxnet1\x00', 0x2) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r4, 0x84, 0x6c, &(0x7f0000000640)={0x0, 0xe9, "18714b293b50883c2850434fe04bdc21c3b896f7bb8619a0bd99ba21e21ea7785ccd309d92bb1db653c33239437879cd6aeb3cc7e3676942ab81bbd77ff05d050761fd7f0d8c6a495781c4406e37def04a39606e050e08aff6c0a9dd1a17bf46a830c0553bb15d4fab946c81eb82ad3e7ece72dce90e55d28cfb1af04cdb5ddd95a1dd2eb4cd23b5512dee6b5b7df5a78e30abcaab7e204e5af5f36597a94b3f3fc584f1cb37bec97876645b269eb6c0f1c864f9e8b7ee862db0a1552cfd1e896bc84f96cec6ed9098f66a837638dd0b7d1a82ac464ec93b136468fc70af33421f64253038078d9fc6"}, &(0x7f0000000140)=0xf1) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000280)={r5, @in6={{0xa, 0x4e23, 0xc370, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x8}}}, 0xb21263b20eaf0277) r6 = fcntl$getown(r1, 0x9) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r4, 0xc1105511, &(0x7f0000000440)={{0x8, 0x3, 0x142dd0b8, 0xffffffffffffff01, "825fe75f041962ff356854cccdd3615661ab21c8fb7416e8a8e7aa3e63e0f89890bcaa53eb3265b4546e1a7b", 0x1}, 0x0, 0x0, 0x800, r6, 0x800, 0x6, "6d3f9a87a57515dcf1053d9b11b1ac124aae7306f78dc800f9fd114adf004fd7d8b21c22ad21801979f01dc7692661c6cc77dfcb003ad52bc37b9d9a0a384fce", &(0x7f0000000100)='((\x00', 0x3, [], [0x9, 0x2, 0x2, 0x8001]}) pwritev(0xffffffffffffffff, &(0x7f0000000340)=[{&(0x7f0000000240)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, 0xffffffffffffffff) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f0000000400)) mknodat(r2, &(0x7f0000000580)='./file0\x00', 0x7001, 0x401) sendfile(r2, r2, &(0x7f0000000080), 0x102000004) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f0000000000)=0xb5f) 2018/06/03 13:17:06 executing program 5: r0 = userfaultfd(0x0) unshare(0x3) r1 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffb) r2 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) r3 = syz_open_dev$vcsa(&(0x7f0000000100)='/dev/vcsa#\x00', 0x8, 0x2000) setsockopt$netrom_NETROM_T2(r3, 0x103, 0x2, &(0x7f0000000140)=0x3, 0x4) keyctl$negate(0xd, r1, 0x21f, r2) connect$bt_l2cap(r3, &(0x7f0000000180)={0x1f, 0x7, {0x7, 0x7, 0x7, 0xad2, 0x7fff, 0x7}, 0x20}, 0xe) fcntl$setstatus(r0, 0x4, 0x2000) 2018/06/03 13:17:06 executing program 4: r0 = socket$inet(0x2, 0x3, 0xeb) setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f0000000080)=0x1ff, 0x135) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") sendto$inet(r0, &(0x7f0000000100), 0x0, 0x0, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) 2018/06/03 13:17:06 executing program 0: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rfkill\x00', 0x0, 0x0) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f0000000180)=@req={0x7, 0x80000001, 0x8, 0xd0}, 0x10) unshare(0x2000400) r1 = syz_open_dev$vcsn(&(0x7f00000001c0)='/dev/vcs#\x00', 0x7, 0x101400) r2 = syz_open_procfs(0x0, &(0x7f0000000100)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x400000000000000, 0x40031, 0xffffffffffffffff, 0x0) ioctl$LOOP_GET_STATUS(r2, 0x4c03, &(0x7f0000000040)) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r1, &(0x7f0000000200)={0x10}) ioctl$fiemap(r2, 0xc020660b, &(0x7f0000000000)) 2018/06/03 13:17:06 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='sit0\x00', 0x10) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x8, 0x0, @local={0xfe, 0x80, [], 0xaa}}, 0x1c) ioctl$TCSETS(r0, 0x5402, &(0x7f0000001ac0)={0x4, 0x3, 0x25e8, 0x5, 0x9, 0x81, 0x8, 0x7, 0x4, 0xffffffff, 0x6, 0x1}) write$binfmt_elf32(r0, &(0x7f00000001c0)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x20}, [{}]}, 0xfdef) r1 = syz_open_dev$vcsa(&(0x7f0000001a80)='/dev/vcsa#\x00', 0x2, 0xc040) ioctl$KDSETMODE(r1, 0x4b3a, 0x9) r2 = accept$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, @rand_addr}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000100)={0x0, 0x9}, &(0x7f0000000140)=0x8) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000001b00)={'veth1_to_bond\x00', 0x8000}) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000240)={r3, @in={{0x2, 0xfffffffffffffffb, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x8, 0x6, 0x30ef, 0xffff}, &(0x7f0000000180)=0x98) epoll_create(0xe0b) write$binfmt_elf32(r0, &(0x7f0000000300)=ANY=[@ANYBLOB="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0x1778) 2018/06/03 13:17:07 executing program 5: r0 = syz_open_dev$dspn(&(0x7f0000000200)='/dev/dsp#\x00', 0x1, 0x1) ioctl$int_in(r0, 0x0, &(0x7f0000000000)=0x2) 2018/06/03 13:17:07 executing program 6: r0 = memfd_create(&(0x7f0000000140)="2d42d54e49c56aba707070f00884a26d003a2900bb8dacac76617d6b6e6823cb290fc8c03a9c631064eea98b4363ad899c6bdec5e936dd55a93dcd4a78aa8f7eb93061a9b2044b98933f8851f7d61da1ce8b19eaefe3abb6a52434d6fe370fe7d924ce20ab4eaec9bdd36740e127730e90f2cd72b828", 0x0) pwrite64(r0, &(0x7f0000000240)='U', 0x1, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000340)=[@in6={0xa, 0x4e22, 0x9, @dev={0xfe, 0x80, [], 0x12}, 0x6}, @in={0x2, 0x4e20, @loopback=0x7f000001}, @in={0x2, 0x4e21}, @in6={0xa, 0x4e20, 0x101, @empty, 0x4}, @in={0x2, 0x4e22, @rand_addr=0xfffffffffffffff9}, @in={0x2, 0x4e22, @multicast1=0xe0000001}, @in6={0xa, 0x4e20, 0x1d, @dev={0xfe, 0x80, [], 0xc}, 0x80000001}, @in6={0xa, 0x4e24, 0x80000000, @local={0xfe, 0x80, [], 0xaa}, 0x2}, @in={0x2, 0x4e24, @rand_addr=0x9}, @in6={0xa, 0x4e24, 0x7c6, @dev={0xfe, 0x80, [], 0x20}, 0x2}], 0xdc) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x11, r0, 0x0) setsockopt$inet6_int(r0, 0x29, 0x0, &(0x7f0000000440), 0x4) lseek(r0, 0x0, 0x4) sendfile(r0, r0, &(0x7f0000317000), 0xff8) ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0x66) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x100010, r0, 0x0) r1 = socket$pptp(0x18, 0x1, 0x2) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000280)={0x0, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x1e}}}, 0x800, 0x501c}, &(0x7f00000001c0)=0x90) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000200)={r2, 0x3}, 0x8) renameat2(0xffffffffffffffff, &(0x7f0000000000)='./control\x00', 0xffffffffffffffff, &(0x7f0000000040)='./control\x00', 0x0) ioctl$BLKPBSZGET(r0, 0x127b, &(0x7f0000000100)) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000080)=0x0) ptrace$peek(0x3, r3, &(0x7f00000000c0)) fsync(r0) fcntl$setpipe(r1, 0x407, 0x8) 2018/06/03 13:17:07 executing program 2: r0 = memfd_create(&(0x7f00000000c0)='em0\'wlan0\x00', 0x5) r1 = socket(0x9, 0x1, 0x40000000000) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") fstatfs(r0, &(0x7f0000000000)=""/57) 2018/06/03 13:17:07 executing program 1: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x10032, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000080)='/dev/uinput\x00', 0x20000, 0x0) ioctl$SIOCSIFMTU(r1, 0x8922, &(0x7f00000000c0)={'tunl0\x00', 0x3ff}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0xfffffffffffffffd, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) accept4$inet6(r2, &(0x7f0000000100)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000140)=0x1c, 0x800) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000000000), &(0x7f0000000040)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) close(r0) 2018/06/03 13:17:07 executing program 4: r0 = socket(0x10, 0x803, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") syz_open_procfs(0x0, &(0x7f0000000180)='net/rt_acct\x00') sendfile(r0, r0, &(0x7f0000000000)=0x20, 0x3) 2018/06/03 13:17:07 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000000), &(0x7f0000000080)=0x4) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x2) ioctl(r1, 0x1, &(0x7f0000000080)) 2018/06/03 13:17:07 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r1 = syz_open_dev$loop(&(0x7f0000000280)='/dev/loop#\x00', 0x0, 0x0) fadvise64(r1, 0x0, 0x0, 0x4) ioctl$BLKROTATIONAL(r1, 0x127e, &(0x7f0000000000)) r2 = syz_open_dev$mice(&(0x7f0000000640)='/dev/input/mice\x00', 0x0, 0x80000) setsockopt$IP_VS_SO_SET_STOPDAEMON(r2, 0x0, 0x48c, &(0x7f0000000680)={0x1, 'gretap0\x00', 0x3}, 0x18) 2018/06/03 13:17:07 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x8000000004) socketpair(0xa, 0x5, 0x4, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000040), &(0x7f0000000080)=0xb) openat$vnet(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vhost-net\x00', 0x2, 0x0) writev(r0, &(0x7f0000e11ff0)=[{&(0x7f0000000140)="580000001400192340834b80040d8c560a067fffffff81004e220000000058000b4824ca945f64009400050028925aa8000000000000008000f0fffeffe809000000fff5dd0000000c0001000a0a0c00410400000000fcff", 0x58}], 0x1) 2018/06/03 13:17:08 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") bind$alg(r0, &(0x7f0000000480)={0x26, 'hash\x00', 0x0, 0x0, 'digest_null\x00'}, 0x58) r2 = accept4(r0, 0x0, &(0x7f0000000200), 0x0) r3 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x420040, 0x0) mq_timedreceive(r3, &(0x7f00000002c0)=""/93, 0x5d, 0x8000, &(0x7f0000000080)) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000001c0), 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000280)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)=@newtclass={0x24, 0x28}, 0x24}, 0x1}, 0x8880) accept$packet(r2, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000000c0)=0x6) 2018/06/03 13:17:08 executing program 2: sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000289000)={&(0x7f0000cf1ff4)={0x10}, 0xc, &(0x7f0000058000)={&(0x7f000023f000)=ANY=[@ANYBLOB="84000000001d33a33a000000000000fffffff1000c00000000000000000000000165589b7be60ff8380c2dbedc5e9f17e1a04810d4647cd5291cb4e2bf1603e875fe433915ee89501db1c27a3ad5baba4c5eeb4ce3d1bb949869c29c4d914d9f26425e66cd4d0003c1700612dbc308136edfd73a"], 0x82}, 0x1}, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) finit_module(r0, &(0x7f0000000080)='\x00', 0x3) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000289000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f000023f000)=ANY=[@ANYBLOB="840000000000ffff00000000000000000200ffff"], 0x14}, 0x1}, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vga_arbiter\x00', 0x6c00, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r1, 0x541b, &(0x7f0000000100)) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) getrlimit(0xc, &(0x7f00000000c0)) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r1, 0xc0a85322, &(0x7f0000000180)) setsockopt$inet6_tcp_int(r2, 0x6, 0x2000000000000020, &(0x7f000023f000)=0xa, 0x20b) 2018/06/03 13:17:08 executing program 0: set_mempolicy(0x0, &(0x7f00000000c0)=0x2, 0x7) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/cuse\x00', 0x0, 0x0) write$cgroup_int(r0, &(0x7f0000000040)={[0x2000000000002f, 0xfffffffffffffffd, 0x80000020203d, 0x3a]}, 0x4) clone(0x40108000, &(0x7f00000002c0)="331c6437b838b411ef25efe2a0848eacbfcbabb0abc7ca54b1053600b3e56b6110b720c7911a1fc2ce24fb0f36f88c56f85ecb14073cd19f35168cc80c5cf9a2ca385f478ef819223af0aebe0c14a2a75f56fe0968716c64c1fc8dc643f1da06d9988839ce4e0c7cb54406ac39a3e5dca4e0d5be2b1f4d", &(0x7f0000000240), &(0x7f0000000280), &(0x7f0000000100)="d2d8497ddbb1d33739538da3e9fe8911add2e2b698c12b16bd14d111518f58da04df238a8deef2e37b735a4c0085a1879a8d0021b63f6e483574116bc6f61c53cbc51bc011c468d827bd061f393a00000000df6b12e2179f4ae6db973c07aa75be97d860197d1203e41bea2daf86b7646f40ac2212a82c35b62ce5930066dabe6629864ff3193d64c02e1bf02a") write$cgroup_int(r0, &(0x7f0000000000)={[0x2b]}, 0x1) 2018/06/03 13:17:08 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000fe8)={0xaa}) r1 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r2, 0x6, 0xd, &(0x7f0000001ffc), &(0x7f0000012000)=0x4) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x44202, 0x0) ioctl(r1, 0x62, &(0x7f00000000c0)="eeef24d4cfb983c5b6feda4060707c481b92d98f418d4ad1ec2000198523ef293df86f05b1c9a2c1004fcfd4cd88ced021461408ddd8d60289fa94e272cfc9b6b8530e3f4d814fa49a284eb60cdecfbac305dd3ec5a4a59495221f16278574aa0ced6382a390959927e5f103f295dd168cc7344b9e0bd9f672e55ce82c7bed77b9ad9b032998cfbab150257160e59b317a79d91ed395bf3d1071493a2015465a9447738115d686bf3c134fd69df865146af22658b088acc01deda8a0b167bcfa379ea9777ac1c4ba993eb3b50843ea21c7affdee9f9c10735103b68aa847942fe0199cfbd47ae168af57921847dff74c4202") ioctl$VHOST_GET_VRING_ENDIAN(r3, 0x4008af14, &(0x7f0000000080)={0x2, 0x8}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_MASTER(r3, 0x641e) dup3(r1, r0, 0x0) 2018/06/03 13:17:08 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'rng\x00', 0x0, 0x0, 'jitterentropy_rng\x00'}, 0xfffffffffffffefa) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000100)="979939592969a7cf6c1e971c89228d4040f773e5d386049f21db6d1087529903ae7a6a8fc79e6752aca086", 0x2b) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x40800, 0x0) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r1, 0xc0305302, &(0x7f00000000c0)={0xcf, 0x0, 0xf9, 0x2, 0x4, 0x4}) 2018/06/03 13:17:08 executing program 5: r0 = socket(0x11, 0x100000803, 0x0) r1 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x20000000002) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x5001}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) write$tun(r1, &(0x7f0000000180)=ANY=[@ANYBLOB="0500000000000000000060af04ca0044000000000000000000000000ffffac140600000000000000000000000000000000010420880b0000000000000800000086dd080088be00000000100000000100000000000000080022eb0000000020000000020000000000000000000000080065580000000059171c09454c6d111903d89863cfcb9355572a0fcbb9daccd82d1dcf6f0412f30a29ae244a7d72572cc648782b9adf378bbecdac26abdf60ba473549547c7462f91d9498d86a882fd0ca3d251a17ce7b195ed3ccbdca12eb8bc5b84f19993d0ac60243eac1a430debede7463dc9f"], 0x1) r2 = socket$nl_xfrm(0xa, 0x5, 0x84) socketpair(0x10, 0x0, 0x0, &(0x7f0000000100)) getresuid(&(0x7f00000000c0), &(0x7f0000000040), &(0x7f0000000080)) getsockopt$bt_hci(r2, 0x84, 0x1, &(0x7f00000010c0)=""/4096, &(0x7f00000020c0)=0x1000) 2018/06/03 13:17:08 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000040)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(gcm(aes))\x00'}, 0x58) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000600)=@filter={'filter\x00', 0xe, 0x3, 0x530, [0x0, 0x200000c0, 0x20000248, 0x20000278], 0x0, &(0x7f0000000000), &(0x7f00000000c0)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0xb, 0x0, 0x8848, 'veth0_to_bond\x00', 'bridge_slave_1\x00', 'erspan0\x00', 'nr0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0x0, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0x0, 0xff, 0x0, 0xff, 0x0, 0xff], 0xb0, 0xe0, 0x158, [@mark_m={'mark_m\x00', 0x18, {{0xfffffffffffffce6, 0x1ff, 0x1, 0x2}}}]}, [@common=@redirect={'redirect\x00', 0x8, {{0xfffffffffffffffd}}}]}, @common=@nflog={'nflog\x00', 0x50, {{0x1, 0x6, 0x9, 0x0, 0x0, "bf1b2671020260436f4d732f38a120ca67c32f8553f69dcd69108f16d689c99ea0c694e0e587f614f8e787b8e6d68d397f0fdcee0e6086567a7ae31c90ebee27"}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}, {0x0, '\x00', 0x1, 0xfffffffffffffffe, 0x2, [{{{0x9, 0x1, 0x8914, 'syzkaller0\x00', 'veth1\x00', 'bridge_slave_0\x00', 'ifb0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xb}, [0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, [0x0, 0x0, 0xff, 0xff, 0xff, 0xff], 0x180, 0x180, 0x1b8, [@physdev={'physdev\x00', 0x70, {{'gre0\x00', {0xff}, 'veth0\x00', {}, 0x12, 0x3}}}, @ip6={'ip6\x00', 0x50, {{@loopback={0x0, 0x1}, @dev={0xfe, 0x80, [], 0xf}, [0xffffff00, 0xffffff00, 0xffffff00], [0xffffffff, 0xff, 0xffffffff, 0xff], 0x9, 0x2, 0x4, 0x4, 0x4e20, 0x4e24, 0x4e23, 0x4e23}}}]}}, @common=@dnat={'dnat\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 0xffffffffffffffff}}}}, {{{0x0, 0x2, 0xcbe7, 'team0\x00', 'bond_slave_1\x00', 'veth1_to_team\x00', 'lo\x00', @empty, [0xff, 0x0, 0x0, 0x0, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x0, 0xff, 0xff, 0xff, 0xff, 0xff], 0xe8, 0x158, 0x190, [@realm={'realm\x00', 0x10, {{0x80000000, 0x4f87, 0x1}}}, @mark_m={'mark_m\x00', 0x18, {{0x93, 0x7, 0x1, 0x2}}}]}, [@common=@dnat={'dnat\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}, 0xffffffffffffffff}}}, @common=@mark={'mark\x00', 0x10, {{0xffffffd0, 0xfffffffffffffffc}}}]}, @common=@dnat={'dnat\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 0xffffffffffffffff}}}}]}]}, 0x5a8) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x0) fcntl$getflags(r0, 0x0) [ 111.222428] IPVS: ftp: loaded support on port[0] = 21 2018/06/03 13:17:08 executing program 1: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970") r1 = socket(0x2, 0x3, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000c80)=@nat={'nat\x00', 0x19, 0x2, 0x250, [0x20000a00, 0x0, 0x0, 0x20000a30, 0x20000b08], 0x0, &(0x7f0000000040), &(0x7f0000000a00)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x1b, 0x0, 0x0, 'erspan0\x00', 'ip6gretap0\x00', 'syzkaller1\x00', 'tunl0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0x70, 0x70, 0xa8}}, @snat={'snat\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2}}}}}]}, {0x0, '\x00', 0x1, 0xfffffffffffffffe}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x1, [{{{0x9, 0x0, 0x0, 'rose0\x00', 'syz_tun\x00', 'eql\x00', 'team_slave_1\x00', @random="1bf128958c03", [], @empty, [], 0xb0, 0xb0, 0xe8, [@owner={'owner\x00', 0x18}]}}, @arpreply={'arpreply\x00', 0x10, {{@random="c53bd770f9ad"}}}}]}]}, 0x2c8) 2018/06/03 13:17:08 executing program 2: r0 = socket(0x6, 0xffffff7fffffffff, 0x88) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockopt$sock_buf(r0, 0x1, 0x2f, &(0x7f0000b56f40)=""/192, &(0x7f0000000040)=0xc0) [ 111.552100] kernel msg: ebtables bug: please report to author: EBT_ENTRY_OR_ENTRIES shouldn't be set in distinguisher [ 111.559325] IPVS: ftp: loaded support on port[0] = 21 [ 111.601469] kernel msg: ebtables bug: please report to author: EBT_ENTRY_OR_ENTRIES shouldn't be set in distinguisher 2018/06/03 13:17:09 executing program 3: r0 = socket$inet6(0xa, 0x80002, 0x0) unshare(0x64000400) ioctl$DRM_IOCTL_GET_MAGIC(r0, 0x80046402, &(0x7f0000000040)=0x6) setsockopt$inet6_udp_int(r0, 0x11, 0x64, &(0x7f0000000000), 0x4) 2018/06/03 13:17:09 executing program 1: r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={0xffffffffffffff9c, 0x3, 0x0, 0x22, &(0x7f0000000080)=[0x0], 0x1}, 0x20) getpeername$packet(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0x14) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0}, &(0x7f0000000200)=0xc) io_setup(0x9, &(0x7f0000000480)=0x0) io_submit(r3, 0x1, &(0x7f0000000740)=[&(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x7, r0, &(0x7f00000005c0)="55e12a22c84706b5c157f99ce7e404fd07057484716753f437c27df6d7ab77b32600da7a19b48eef7aba34d0998dd4039954685e899e0878fdd2dc24b50133c9499fd6b442d0a2829749c889a61462113563f1a0e7ad5d7d752541cdc624e123c917306cd9259caba0661c083e1a1f1465cc9d16d4dfc147a08f2afb657b12b9028e7418641f3bca8a7d7f8895c730f826d33f1d4b571b78341037a10da1e5c189dc5d0386d2fb2925f670b24425c540ec631889819f2c2c87d8910bce2b9c5f735ebbe96ea3d5dc353117aaeabeb20ce84e14ff9c6b7f243a7eff85b5839e042ae94aea7b42c617d329", 0xea, 0x6, 0x0, 0x1, r0}]) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000240)={{{@in=@loopback, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@local}}, &(0x7f0000000340)=0xe8) sendmsg$nl_route(r0, &(0x7f0000000440)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80040}, 0xc, &(0x7f0000000400)={&(0x7f0000000380)=@ipv6_getroute={0x60, 0x1a, 0x5, 0x70bd25, 0x25dfdbfb, {0xa, 0x80, 0x0, 0x80, 0xff, 0x0, 0x0, 0x1, 0x1000}, [@RTA_PREF={0x8, 0x14, 0xfffffffffffffffb}, @RTA_EXPIRES={0x8, 0x10, 0x6}, @RTA_MARK={0x8, 0x10, 0x4}, @RTA_MULTIPATH={0xc, 0x9, {0xfffffffeffffffff, 0x3, 0x3, r1}}, @RTA_ENCAP_TYPE={0x8, 0x15}, @RTA_PREF={0x8, 0x14, 0x4}, @RTA_UID={0x8, 0x19, r2}, @RTA_IIF={0x8, 0x1, r4}]}, 0x60}, 0x1, 0x0, 0x0, 0x4000001}, 0x4) r5 = socket$can_raw(0x1d, 0x3, 0x1) r6 = accept4(r5, 0x0, &(0x7f0000000040), 0x800) getsockopt$inet6_IPV6_XFRM_POLICY(r6, 0x29, 0x23, &(0x7f00000004c0)={{{@in, @in6=@local}}, {{@in=@loopback}, 0x0, @in=@rand_addr}}, &(0x7f0000000000)=0xfeb0) r7 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(r6, 0x4c81, r7) 2018/06/03 13:17:09 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000023ff0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="180000e731000100000000000000000000000000f7000100"], 0x18}, 0x1}, 0x0) 2018/06/03 13:17:09 executing program 5: mkdir(&(0x7f0000d3bff8)='./file0\x00', 0x0) r0 = open(&(0x7f0000000080)='./file0/file0\x00', 0x200, 0x0) mkdirat(r0, &(0x7f000050d000)='./file0\x00', 0x0) utimensat(r0, &(0x7f0000000000)='./file1\x00', &(0x7f0000000040)={{}, {0x77359400}}, 0x100) mkdirat(r0, &(0x7f00000000c0)='./file0/file0\x00', 0x4c) mount(&(0x7f0000df2000)='./file0/file0\x00', &(0x7f0000a16ff8)='./file0\x00', &(0x7f0000df2ffd)='\x00v\t', 0x1001, &(0x7f0000a06000)) unlinkat(r0, &(0x7f000057d000)='./file0\x00', 0x200) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f0000000100)={{0xfff, 0x2}, 'port0\x00', 0x6f, 0x100000, 0x365fb360, 0x154, 0x4, 0x910e, 0x15, 0x0, 0x5, 0x4}) modify_ldt$read_default(0x2, &(0x7f00000001c0)=""/194, 0xc2) pivot_root(&(0x7f0000232fec)='./file0\x00', &(0x7f00001e6ff8)='./file0\x00') 2018/06/03 13:17:09 executing program 7: 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_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000000), &(0x7f0000000040)=0x8) socket$inet(0x2, 0x800, 0x200) 2018/06/03 13:17:09 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'aead\x00', 0x0, 0x0, 'authenc(sha224-avx2,ctr(cast5-generic))\x00'}, 0xfffffffffffffdc6) getsockopt$sock_int(r0, 0x1, 0x3f, &(0x7f0000000000), &(0x7f0000000040)=0x4) bind$alg(r0, &(0x7f0000000280)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(aes)\x00'}, 0x58) 2018/06/03 13:17:09 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x1000, 0x0) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f00000000c0)='tls\x00', 0x4) socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f00000002c0)={0x26, 'aead\x00', 0x0, 0x0, 'rfc7539esp(cbc(twofish),wp256)\x00'}, 0x112) r3 = accept4(r2, 0x0, &(0x7f0000000000)=0x9c, 0x0) sendto$inet6(r3, &(0x7f00000001c0), 0x0, 0x0, &(0x7f0000000200)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) 2018/06/03 13:17:09 executing program 4: r0 = syz_open_dev$sndpcmp(&(0x7f0000000100)='/dev/snd/pcmC#D#p\x00', 0x7fffffff, 0x2) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00000002c0)=0x0) perf_event_open(&(0x7f0000000080)={0x5, 0x70, 0xff, 0x1, 0x6, 0xf3af, 0x0, 0x401, 0x2081c, 0x5, 0x7, 0xfee, 0x800, 0x4, 0xfff, 0xfffffffffffffffb, 0x29, 0x4, 0x8, 0x1, 0x9, 0x2, 0x40, 0xffff, 0x54c, 0x0, 0x8, 0x80000001, 0xfffffffffffeffff, 0xfffffffffffff000, 0x400000000000000, 0x1, 0x5, 0x9, 0x7fff, 0xfffffffffffffffd, 0xffff, 0x5, 0x0, 0x80000001, 0x4, @perf_config_ext={0x69f0, 0x3}, 0x10, 0x72, 0x1, 0x5, 0x1, 0x800, 0x2}, r1, 0x7, r0, 0x2) getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000140), &(0x7f0000000180)=0x4) r2 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x2) read(r2, &(0x7f0000000480)=""/251, 0xffffffc6) ioctl$SG_NEXT_CMD_LEN(r2, 0x2283, &(0x7f0000000000)=0x47) write$binfmt_elf64(r2, &(0x7f00000001c0)=ANY=[@ANYBLOB="7f454c4600fd00000000000000000b0000000000000000000000000000003f8baf14ffffffffffff0000000000000000000000f6ff003800000000000000000000000000000000000300060000f4fffffffffffff2000000000000000000000000000000000000000000002a4d2dbcf5e06e88b27ca2b2190d5c68f9fb2319cdbea71898ff0bfca6675a316252b4b880bc3713ef4e24575a0b95229269d254ac92794d820b2bd00171a32d4751b2d635ab740fd4569c24df7d62e6ccbe6219ab7e4f"], 0x6b) [ 112.607414] IPVS: ftp: loaded support on port[0] = 21 2018/06/03 13:17:09 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22, 0x85}, 0x1c) listen(r1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0xc, &(0x7f0000001040), 0x4) connect$inet6(r0, &(0x7f00001cd000)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ipv6_route\x00') ioctl$EVIOCGABS0(r2, 0x80184540, &(0x7f0000000040)=""/4096) 2018/06/03 13:17:09 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f00000000c0)={&(0x7f0000000000)=@nl=@proc={0x10}, 0x80, &(0x7f0000000080)=[{&(0x7f00000001c0)="5500000018007fafb72d1cb2a4a280930206000000a843096c2623692500080004001000080000000000a3c728f1c46b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec6bab91d4", 0x55}], 0x1, &(0x7f0000000080)}, 0x0) 2018/06/03 13:17:09 executing program 0: r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x2000400) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, r0, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x0, 0x0) ioctl$SG_GET_SG_TABLESIZE(r1, 0x227f, &(0x7f0000000080)) 2018/06/03 13:17:09 executing program 5: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet6_sctp(0xa, 0x200000000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000000), &(0x7f0000000040)=0x4) [ 112.739025] TCP: request_sock_TCP: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/06/03 13:17:09 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) recvfrom(r1, &(0x7f0000000080)=""/4096, 0x4ab, 0x20, 0x0, 0xfffffffffffffdbc) 2018/06/03 13:17:09 executing program 6: unshare(0xfffffffffffffffd) r0 = syz_open_dev$audion(&(0x7f0000000280)='/dev/audio#\x00', 0x4, 0x100) socket$inet_udp(0x2, 0x2, 0x0) setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000000000)=0x9, 0x4) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000040), &(0x7f0000000080)=0x4) modify_ldt$write(0x1, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x200000}, 0x10) clone(0x20020000, &(0x7f0000000240), &(0x7f0000000200), &(0x7f0000000100), &(0x7f00000001c0)) sendmmsg$nfc_llcp(r0, &(0x7f0000005f40)=[{&(0x7f00000006c0)={0x27, 0x0, 0x1, 0x7, 0x5, 0x20, "3569d80b90a2cc50f7f601465e6d386095ecef3cb604e1cf0abeab37cbdd43de9a660aa43dc5c1aa5fe0647151f19c91f704abaefe714861dc447e29fa713e", 0x12}, 0x60, &(0x7f0000000740)=[{&(0x7f0000000280)}], 0x1, &(0x7f0000000780)={0x110, 0x116, 0xe0, "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"}, 0x110}, {&(0x7f00000008c0)={0x27, 0x1, 0x0, 0x5, 0x3f200000000000, 0x2, "617fca10eeebd49d1196c29309f79072eb9beeaf9a6d06045078fe0f15b29ebe254309c35fdfc302b9c4153d2561c85bda057eafdb6247c328e9d298a1bbe7", 0xf}, 0x60, &(0x7f0000001c80)=[{&(0x7f0000000940)="2b35f5c9fa8c01efeeefca4fe1bf1435b3c19b34a7120888952b00eba828d1803090c111cd67522c6872935b32", 0x2d}, {&(0x7f0000000980)="2cb9daddfb33683046c7447b7be388a77617c96d75de51cea7163f593a0c1b69b1", 0x21}, {&(0x7f00000009c0)="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", 0x1000}, {&(0x7f00000019c0)="218fd254719f8722efce0b2941ea053406a06d0b6eb527397a51bcc0660c16ef23e44abd2d31d1b33a2c27bd93da957b6824cda34f1b4206d805a4e35a0e1f6569179c10abbbb98bc393f26b467c6c8443ade9c53de8b48910feb6f8f8c89ae7750b6ecd6f815b", 0x67}, {&(0x7f0000001a40)="87c2d7b578d6fd92edda9ff41a5b77b85baa74a361251ac7755ff0e6bc33a94aded2dc83ed36248de0c873ceb2d61a24349678ee4a16e7ef4669239044fb5e21a5e1fc8b03343ff2c5818565aa719d", 0x4f}, {&(0x7f0000001ac0)="f9", 0x1}, {&(0x7f0000001b00)="76b4df9ecb9f6b9dcd963770e9cbf27b3041df02ccca0d81c442346df945ae79e850c97aa6d4fef5422065a8f310973a105713fbd93c5fc4ea5f2d92a9ee493af539a4b51ea79d2d90f37f928ff36202f65a3e67ff122c0f430e55072c4528b9de5e4d4cf53c3bf1b25294d214438dc76e41545c3af4ab4cc39da3fe7beac207a2e8f114e52bfac22fe84d4e3f352b6dc7d990665248aa", 0x97}, {&(0x7f0000001bc0)="1c1e2265872cab04442504f7d7", 0xd}, {&(0x7f0000001c00)="4b8a5007a728fce4dd064d23606ae3b43e03c4712c6d4c667a0953f3255885db92c9f955a42a2364387361d35449688510ba39bc68ef22b5eeee646d745a814f24daf0c1554f63d6919c9ed8c7f298db", 0x50}], 0x9, &(0x7f0000001d40)={0x1010, 0x0, 0x100000001, 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0x1000}, {&(0x7f0000004200)="0431fb936dcdc049edb433ae1cfc4308cbfcc17dd104e11b19b383b0f563f1806fb7a8be61cd81670ad06ff43f226c62800b76fc7e809f668b7d5cdae6d0f2277080a97e903732d8d5773bc048f78bf53b93ff24aef48c2777687566d00e105efed6a30fee17254ac001a0", 0x6b}, {&(0x7f0000004280)="b92a42b284ea77e8b664ea1cc0d5be5b5c1fe9c1fe819bde87689c59f95812678f5c4708fd4b7bbca8f6c5de13703c7b2aff077ec54702c25173d09e85ce34b49c543a24a04de19a9dae8a51a6773ac6aaf4d35960dc0cd41034217452d1d330ae73795d28e67b6c505e82cdee55aedc62084785a418dc90bb1b78a8d2da8cce89f2ff60cb12970ab3054019807370d43b9e8362a0ea8f449f4ddb02098f98c9f396bb38d9947657c8cb2b74a3907cfb30beb3194df4e4df4fe29f81122c03b6d637723fa554027faa17e6111d209c900efa748fda100e57b7886065c9f0eedc63de2b", 0xe3}], 0x4, &(0x7f00000043c0)={0xb0, 0x107, 0x7, "7824d7d10267451dc5b228b94c3488ed702acbb2d22d84f135bef99fa630213486ea080d46398f3138f81b5c5a31f99fa8d042d2137ab3ddb539b9945eb8139ea0c30133214594817d7e28389d324eef4e0dc91fc848aa4ade9e2e1b7413a1af986373188012584ce20deb6f80f7fcadab3ddffa60a41c3573c44112ebcda9fe18ea7172f6eb9a822328c178d1fc124350903372e7a7d4daa22a0b91e26f4a"}, 0xb0, 0x4800}, {&(0x7f0000004480)={0x27, 0x0, 0x0, 0x7, 0x100000000, 0x6, "b241a257163648b5319a16ba64e5ee167e41ac4c055e2cd035f23ba2813b376a95434bbdc60c185ea21d4d41d6a67eed0ccaff84768eb43d5978d4bccee25c", 0x20}, 0x60, &(0x7f00000049c0)=[{&(0x7f0000004500)="b3809bbb2da2cdc4e41721a7cd426dd0e47d5161ab3b697bebe6bfb626047015246057f34d8819bc350db2d85ea6dab70ce06f9bf8b253bdf94414e8118e0b9a", 0x40}, {&(0x7f0000004540)="962bb93dc7206a43750aa69fa113981efd5f6cc8f66b57986204e9ee1d149e8468c3a6269d6b89410246f7073056b55709cb27a1f8e140fabcdb619b0c43e0118e753279704166562b19eea08c41388d6d5098b1372eaa972b15fb", 0x5b}, {&(0x7f00000045c0)="b1a4ff3ee3f0aec511ce274635ed6d331fab790bd3a2", 0x16}, {&(0x7f0000004600)="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", 0xff}, {&(0x7f0000004700)="5db03531a56e6430cc57b6eacd02731c17e28d5961b27574518d2cea09aa", 0x1e}, {&(0x7f0000004740)="a6e8475279abe037e1b59e2f90e9915ee195390959a81e7ba8ebb9065467cd94f1890313dea65040ecae45ce8bca9a3b7096f69cc5e11aa90ff95d500eb6506e32c8fbb7834fb4d255d369143e5e5c6f0354106c61721e8a8c0f3ed5c40b557600c92856e3b5", 0x66}, {&(0x7f00000047c0)="af00f645f8e5c96ff3ca113cc9ed01c9437aa51130225ab797f2ef0e21885e47f0d4acad10ca8089245fd7c3e131c3b7a7526bf5047abae1611c437d5f14a6439fa018bcf9eaa9953a4e9b98c37d09450a65f920fef0f815f1d3de45047c59cc7c79ac8ecd7074284838ef7bf3f29e6bf92fe607ff65cb517adb8d20494e835d3cc8ff09d998dc495f5ff72c39d5c41a87d622dd8cc6e4b316d3beeef46ef65686df035f637aec94bcd20136f306ed19c54f0536e1c8183cf60daa34b37059c27ae7cfa9", 0xc4}, {&(0x7f00000048c0)="789cbb38bef08012c6fcb9f881e79d8bab0a0387e5be448f348e", 0x1a}, {&(0x7f0000004900)="901193dad9158dc3c9d59ca8ed19e051f26bfec8654f7e011dd61a92797b8d083ee1b6cb545617f71a27367142663a08ecbb7d3f4e46c05d1771b56231d7ebafe41e18ec147f5b373ff60dc1421bf6a02e1cf3018c284d8b631d1135cb9753fbdb3fe0e537384bf2f3e1b581a558f80ef27f995c147422ff89d45c3347af2d4db3c0cc69af692a76", 0x88}], 0x9, &(0x7f0000004a80)={0x60, 0x10f, 0xfffffffffffffffe, "727db2593dd7b36ec71c9f7543f8f846f5e028ded23731b0688dcc82ab3ad0f538c5780c987d9a7e72ffba78b022bf18a872a3a949492eae478ed8d75b6facb3227eaf78912653c1c6e0"}, 0x60, 0x4000000}, {&(0x7f0000004b00)={0x27, 0x1, 0x1, 0x7, 0x401, 0xfffffffffffffffc, "935370e24fea10a7c2ec91e04670ba04861c17729abbc04080fed41643807de0cfce7e818255902747e4b80a767e380e2267460e9248845f46e01a0bf9ce87", 0x1b}, 0x60, &(0x7f0000005e40)=[{&(0x7f0000004b80)="b7f9dc53cf0b40d04800f2d4685a464857efc246c19498ee60b56d7a5071907d5ef7c58f30bf57a791d1a04a355b38027449d7974c455459ee53ea6562cb083f333c52c15efc8b29d35fe3e32621465b198519c4c1dfdc6769a9f774cafba1123001b8e5317fc3f2e038fc7201d642452250974556ab2c6d9a6833bb9fcd00c7a731401888b7092072d020b011be6376878f4eaa08130a5184e93c1d284bc7e8680d1a466031da4d876886da622b246d534cb02b27ce6583fee67364f7bf9735431ea33923ffca6a754e6e15cec3bd96aa7fd5b466108a662076d614a8", 0xdd}, {&(0x7f0000004c80)="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", 0xfd}, {&(0x7f0000004d80)="6d07e0d82e1c433fe8e5d5cc29f99357cd8e7953ccd02a8b3806a6494c3df5ff9349bd6c902f0f92f966a4020b37e5976d0ce8036a714d27d7dc0ae55284aaf40f0f2809e6f8710e7b0d3bfb15530d2f7dbc2055ad094b03a9f36b6320455c2784a89b10b24a662b14936d78ba0ccbe66c", 0x71}, {&(0x7f0000004e00)="166a06fa08c70034bd2feaa47386445f33f8c0c03406313b00c6e02b3deed46d5d56536f9fcb363203ffed6a9170a7243add43ae077063906e6b4d", 0x3b}, {&(0x7f0000004e40)="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", 0x1000}], 0x5, &(0x7f0000005ec0)={0x68, 0x1ff, 0x8, "45bf2fcb0be2ce6af5954a295c5836dc7aab28e1be41b0861464589ee3bced386c7718dcde99f9a2781f476eec05d68c1acc13d612d244f45c67213d680aa3ccccb21b54559a05f977da0a728a2e5ee13e16"}, 0x68, 0x4}], 0x6, 0x4000000) preadv(r0, &(0x7f0000000500)=[{&(0x7f0000000180)=""/71, 0x47}, {&(0x7f00000002c0)=""/143, 0x8f}, {&(0x7f0000000380)=""/250, 0xfa}, {&(0x7f0000000480)=""/91, 0x5b}, {&(0x7f0000000240)=""/23, 0x17}, {&(0x7f00000005c0)=""/150, 0x96}], 0x6, 0x0) mlockall(0x1) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f00000000c0), &(0x7f0000000140)=0x4) 2018/06/03 13:17:09 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = socket$inet6(0xa, 0x100000003, 0x3a) sendto$inet6(r1, &(0x7f0000000000), 0xfffffffffffffcaa, 0x0, &(0x7f0000000180)={0xa, 0xfffffffffffffffc, 0x1, @loopback={0x0, 0x8}, 0x80000000000}, 0x1c) close(r1) 2018/06/03 13:17:10 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x6ad0, 0x20000000) ioctl$BLKBSZGET(r0, 0x80081270, &(0x7f00000000c0)) 2018/06/03 13:17:10 executing program 3: capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000804000)) r0 = socket$inet_smc(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000100)={0x2, 0x7f}, 0x10) r1 = fcntl$getown(r0, 0x9) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r1, 0x10, &(0x7f0000000040)) 2018/06/03 13:17:10 executing program 0: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x3, 0x20000) mkdir(&(0x7f00000000c0)='./file0\x00', 0x2) ioctl$KDGKBMODE(r0, 0x4b44, &(0x7f0000000240)) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000100)={0x90, r1, 0x120, 0x70bd29, 0x25dfdbfe, {0xe}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x101}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x80000000}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x2}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x2}, @IPVS_CMD_ATTR_SERVICE={0x28, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x77}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@broadcast=0xffffffff}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x6}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x80}, @IPVS_CMD_ATTR_DEST={0x24, 0x2, [@IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x6}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x3}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0xff}]}]}, 0x90}, 0x1, 0x0, 0x0, 0x40000}, 0x20008881) perf_event_open(&(0x7f000000a000)={0x2, 0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a7dfff)}, 0x2000003fe, 0x8000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00008deff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000)) 2018/06/03 13:17:10 executing program 1: syz_emit_ethernet(0x3a, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff08004600002c0000000000009078ac1423bbac1414aa8903040000000000", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="00000000000000007447aa69"], &(0x7f00000002c0)) 2018/06/03 13:17:10 executing program 6: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl$DRM_IOCTL_RM_CTX(0xffffffffffffffff, 0xc0086421, &(0x7f0000000100)) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = socket$packet(0x11, 0x2, 0x300) recvfrom$packet(r1, &(0x7f0000000140)=""/18, 0x12, 0x100, 0x0, 0x0) syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x6, 0x400) 2018/06/03 13:17:10 executing program 2: r0 = msgget(0x2, 0x0) r1 = geteuid() getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000080)=0xc) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000240)=0x0) r6 = getpgid(0x0) msgctl$IPC_SET(r0, 0x1, &(0x7f0000000280)={{0x1, r1, r2, r3, r4, 0xa0, 0x3800}, 0x3, 0x10001, 0x5, 0x80000001, 0x8, 0x1ff, r5, r6}) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r7 = syz_open_dev$sg(&(0x7f0000e39ff7)='/dev/sg#\x00', 0x0, 0x0) ioctl$SG_SET_FORCE_PACK_ID(r7, 0x227b, &(0x7f0000000040)) 2018/06/03 13:17:10 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) getsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000000000)=0xf3e8, &(0x7f00000000c0)=0x4) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x3, 0x31, 0xffffffffffffffff, 0x0) ioctl$SG_IO(r1, 0x2285, &(0x7f00000001c0)={0x400000053, 0x0, 0x6, 0x0, @scatter={0x0, 0x384c8, &(0x7f00000004c0)}, &(0x7f0000000100)="482e2cf215c6", &(0x7f0000000600)=""/4096, 0x0, 0x0, 0x0, &(0x7f0000000080)}) 2018/06/03 13:17:10 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000200)={0x7, 0xb, 0x5, 0x1, 0xfffffffffffffffe, 0xffffffffffffffff, 0x1f}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xf, 0x0, 0x40, 0x2bb, 0x10, r0, 0x3}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000180)={r0, &(0x7f0000000040), &(0x7f0000000080)=""/215}, 0x18) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r1, 0x891a, &(0x7f00000001c0)={'ip6gretap0\x00', {0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}) 2018/06/03 13:17:10 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000002000)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000001fc0)={0xffffffff}, 0x106}}, 0x20) write$rdma_cm(r0, &(0x7f0000002040)=@query={0x13, 0x10, 0xfa00, {&(0x7f00000016c0), r1, 0x3}}, 0x18) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x200, 0x0) ioctl$EVIOCSABS3F(r2, 0x401845ff, &(0x7f0000000080)={0xff, 0x1bc, 0x2c, 0x10000, 0x2040000, 0x8}) 2018/06/03 13:17:10 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000239ff6)='/dev/cuse\x00', 0x2, 0x0) io_setup(0x3aea, &(0x7f00000000c0)=0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x7ff, 0x131000) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000100)={0x0}, &(0x7f0000000140)=0xc) process_vm_readv(r3, &(0x7f00000005c0)=[{&(0x7f00000003c0)=""/180, 0xb4}, {&(0x7f0000000480)=""/62, 0x3e}, {&(0x7f00000004c0)=""/242, 0xf2}], 0x3, &(0x7f0000000940)=[{&(0x7f0000000600)=""/157, 0x9d}, {&(0x7f00000006c0)=""/132, 0x84}, {&(0x7f0000000780)=""/208, 0xd0}, {&(0x7f0000000880)=""/114, 0x72}, {&(0x7f0000000900)=""/44, 0x2c}], 0x5, 0x0) io_submit(r1, 0x1, &(0x7f0000000380)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000080)="ac75f3b8df9d64515771959aac5f566db848d41eb135448cff70f2b3ba71c196eeb07f298851da22359d567e4107263f50d45591a8f96ffd", 0x38}]) ioctl$BLKBSZGET(r0, 0x80081270, &(0x7f0000000000)) readv(r0, &(0x7f0000c6efe0)=[{&(0x7f00006c8f31)=""/207, 0xcf}], 0x1) ioctl$SNDRV_TIMER_IOCTL_GINFO(r2, 0xc0f85403, &(0x7f00000009c0)={{0xac77701804aa2f67, 0x3, 0x1ff, 0x3, 0x800}, 0x9, 0x6, 'id1\x00', 'timer0\x00', 0x0, 0x645, 0x7, 0xffffffffffffffc1, 0x2}) write$fuse(r0, &(0x7f0000000cc0)=ANY=[@ANYBLOB="efa5edfc3c1b", @ANYRES16=r1, @ANYRES16=r0, @ANYPTR64, @ANYRES64, @ANYPTR64=&(0x7f0000000c80)=ANY=[@ANYRES32=r0, @ANYRES16=r0, @ANYPTR64=&(0x7f00000001c0)=ANY=[@ANYPTR64, @ANYBLOB="88b0b9d450f574b9ad4d22db428d278c044b28e5477ca3d2acb4e4acade2a9812bd8e77bcd4c5a769f227c77ed3f7409332bd99a3905673efde7c5bef600000000", @ANYBLOB="a1d40e6e907deae1d8860d17c7ac1f6c54bc041336bd508033b0e9fa604bf7edef8ae4a606a5bd78fdcee1d072f5d957bd02fc67cbc29a0e60a2bc4c4a1f09bb04170145218ea6cd7aacfcd268d62cf4203d6d590a4aec4beaf6cc7e631e5a3b9f86e7d27a62a407cd44de5d19cb8431d8aa9c84bff3ed3ecac0c5ab0bb3261c12403563b0392326b9abcb2022149fb0e012a842a510d3203ddf9e1f9b5b2d1bbdfc", @ANYPTR64, @ANYPTR64, @ANYRES32=r0, @ANYRES16=r1, @ANYRES32=r1, @ANYBLOB="5b82f5fdf9ab4481c49de69ddc14571129d84fa96159a814c6bc20fdf91f54e700e8ab1762b55d63266e53a5c268c95c220ed2c7bbb693f7df96a7fd41dd2021452644d2cf975f34852f2400bcb65bc3cb863c3e9aebe7143521da062363c6d5ffce493a0707c93c2c05a6d16c2c3be7cfecb0fe464e063479a9d13faa4be5ba00671eddc92219b3b97ba56bcff29c4322f4ba551915cc2fe11cf7e50fb5271ef8", @ANYPTR64]]], 0x3db) 2018/06/03 13:17:10 executing program 3: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x1, 0x0) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r0, 0x29, 0x41, &(0x7f0000000080)={'raw\x00', 0x3, [{}, {}, {}]}, 0x58) r1 = socket$rds(0x15, 0x5, 0x0) bind$rds(r1, &(0x7f000001cff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendmsg$rds(r1, &(0x7f00000008c0)={&(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10, &(0x7f0000000040), 0x0, &(0x7f0000000700)=ANY=[@ANYBLOB="580000000000000014010000090000000000000000000000", @ANYPTR=&(0x7f00000001c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYPTR=&(0x7f0000000240)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000580000000000000014010000060000000000000000000000", @ANYPTR=&(0x7f0000000280)=ANY=[@ANYBLOB="33959f32b3c8dee2"], @ANYPTR=&(0x7f00000002c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0xb0}, 0x0) 2018/06/03 13:17:10 executing program 4: r0 = socket(0x8, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="2d47fc2f07d82399470970") 2018/06/03 13:17:10 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x40040, 0x0) ioctl$KDGKBSENT(r1, 0x4b48, &(0x7f00000000c0)={0x401, 0x1ff, 0x4}) prctl$intptr(0x26, 0x1) mknod(&(0x7f0000000040)='./bus\x00', 0xffe, 0x0) execve(&(0x7f0000000000)='./bus\x00', &(0x7f0000000100), &(0x7f00000002c0)) syz_genetlink_get_family_id$fou(&(0x7f0000000100)='fou\x00') ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000d80)=0x0) r3 = getuid() r4 = getgid() fcntl$getownex(r1, 0x10, &(0x7f0000000540)={0x0, 0x0}) fdatasync(r0) fstat(r0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000600)={0x0, 0x0, 0x0}, &(0x7f0000000640)=0xc) r8 = getpid() getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000680)={{{@in, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@rand_addr}}, &(0x7f0000000780)=0xe8) getresgid(&(0x7f00000007c0), &(0x7f0000000800)=0x0, &(0x7f0000000840)) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000880)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000008c0)={0x0, 0x0}, &(0x7f0000000900)=0xc) fstat(r1, &(0x7f0000000940)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r14 = syz_open_dev$sndtimer(&(0x7f00000009c0)='/dev/snd/timer\x00', 0x0, 0x100) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000a00)=0x0) r16 = getuid() getresgid(&(0x7f0000000a40)=0x0, &(0x7f0000000a80), &(0x7f0000000ac0)) fcntl$getownex(r0, 0x10, &(0x7f00000025c0)={0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00000022c0)={{{@in=@multicast2, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@local}}, &(0x7f00000023c0)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002400)={0x0, 0x0, 0x0}, &(0x7f0000002440)=0xc) sendmmsg$unix(r1, &(0x7f0000002680)=[{&(0x7f0000000140)=@file={0x0, './bus\x00'}, 0x6e, &(0x7f0000000480)=[{&(0x7f00000001c0)="998141f8435c3379bfb37db561f8382f073949014f", 0x15}, {&(0x7f0000000280)="82d6f376b1d500b093e2f3e34f662f6966579adc0299aeb872604ea635051b417affdda133881c6176c27683ecaba20b59a0e3e3a0148d1a6195767a63f4f19cfac3c669168d500ed2eb86707350cfcfa543927e65e43f7c553663b572361de90213859887d7ef99e6a0c8a8cd43b0555e879d2da654d3fe684b23c2", 0x7c}, {&(0x7f0000000300)="78f7dcc75f9666e8becb95ade7037d5f569f6efee0918f1f86cf917062ceb9a5acb9a81a4e441bc9032fc51be9b125f0766d3bf34c06afe02f61f40b0b10dcecd31f1137b3a38a73e618e7dc5a204c3e54476287", 0x54}, {&(0x7f0000000200)="6ec2a69c450f75102c3457847875bb15688feb7c151eaa6cdf7581cdde59c58f4a2fcfd213794cce729d43c1a3c042e3", 0x30}, {&(0x7f0000000380)="57253f4941c3fcb7da5ad90ada7307d827d87c5e686a8d9876ed24a35720cb6cd986b44de380f7386feff197900de5fd7a60d0bb343f96dd78e352db391447658cda3df8b27f5504f82f9463e141c0ee95f1d5bca0532f5f3d34f0c5761be4e0222f3c58294008b8", 0x68}, {&(0x7f0000000400)="b40df554037d6d3ac242f9ff8447eed8371dc94eb4bab92b9d4c0810fb52cb91d3bb605939de07063a81b3be90972c6a7581d02585ec86a70cfa7a059a8557c70efdb5533e93a40ea2504947", 0x4c}], 0x6, &(0x7f0000000b00)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @rights={0x38, 0x1, 0x1, [r0, r0, r1, r1, r1, r0, r0, r1, r1]}, @cred={0x20, 0x1, 0x2, r11, r12, r13}, @rights={0x38, 0x1, 0x1, [r14, r0, r1, r0, r1, r1, r0, r1, r0, r1]}, @rights={0x28, 0x1, 0x1, [r1, r1, r0, r1, r0]}, @cred={0x20, 0x1, 0x2, r15, r16, r17}], 0x138, 0x4000000}, {&(0x7f0000000c40)=@file={0x0, './bus\x00'}, 0x6e, &(0x7f00000021c0)=[{&(0x7f0000000cc0)="07003609c568dcdd70b0ed3cb86e5adb93953c2b2d2c8aae6bf8178b43b9660b2b25f79ea87aaee371388d235e16f8adfe26d0f4ffcd3fc1c475be90119d2bd19a323a2c426c4196c3d35f81f20c9abe4d72a7dbad484339a5335ab17b4e10d7c6a073847b69ac45cfa30803dd014eb0559f9b2691846152e08092a5d50551b25b9ff7c56ba32539eb57f8c545aaecefdb4b161c3d5528735daf244659653996968bab3b0e7a570946216fcac6b5", 0xae}, {&(0x7f0000000d80)}, {&(0x7f0000000dc0)="7b57cc65de06233b3e6ca99a5a84e1fbe06a3e981b863c332d882f4dec48e3ab6de58e194de2720bf797b513eb07dc9f95265880b09f31785cc3220aa523b22f49cff01c131373931b70fd1c822936dae4657c7bc296921421864c9458972523e4162cf4a43507b0b8a531042267d0e798ba9967efcca76a7d5f791bf083d57adab258d417fbeb8233e0efefeab30e575faefc0608c174820556bd7b13aca2bfb826b3ea793b11c96ee4d9b91a9873a1b03a7fbbea9382edc6beb9ffdc08281075efca13b722ed9e89271fc4a0dd1a62e09ecfa461d293113b9062a9bff25d685b947492042adfc79d", 0xe9}, {&(0x7f0000000ec0)="e9aa1a7bedf42f995b11aaa81fb3061c3ce0d45a3bd7b2f3483deb355d2b51083f57b0c39894e7d142eb3f4c8abbfd5ad484ca0de3c0e74a670f6253ce2153fca96e22f670fc46f8e3cd902744e48ff2f1e4e668e8de3c6ae87a039d5efa4fd313aeab7da1a4896eacfe8b5428625bf177220a03c8f1a504a44f8c3682cd814ef021e3399ed876afc1842f3566f5dc9fa050b417fac4b99a7d6428918d15a4b3c1940b853edd1b8872952bc2578720cfb54484d7853ee99bd6f8c9b39b9165bd8f2a1badd8c97e8e90c8e9ebfe0526533394ae2eb0cdde67096a558c9a7809771f0b082e1faf1d6a79f6285b7bc1e73e17719f03ea56e06c0f65264752a24c2e8d7b592597959e00b528c7fd3e498f5853a7f88c22c8a277dc94b7de02d12e542c13a774cebf531b9f8e0d8f3e61095356f0ac505fbe256c3295ccbfde309003ac87e06a04a82c8a6fa1fab94c9466fee8984a6e0c8d3a9b21562a3f4c8b3df52c877b721323ecb7c2f2c1240d29c00587c59494f8f871ee4cb322c693940bf64cfc0305e4332f3e202b8cbf630bfdce3b39048ea6846690fda3f73b2cfeaaef8aa72c53ac211c394a1d95a0ed5037af58e5463ace0ecd379b8509bedec7853c52de7a5fbceabb645d6d8addd521defa16264f3e91eff57333c5d099a4a3362b759b6595c76b664657d612bf09f9f22568a3e08208d207f18275e1ab8e5bb0d628ca80f7639953e674d0daa84ca85fc8423a1d19debd488879f139906c23224873eb1b993c5d485d627017a4a5c08a2e31353bb8eabe8a66d3c27bab186680cdf3340b0e31fd8ecacd0528ddfb6e9239c29ee448c5981dbe8e9981c257984c50a8031337633c2795adccfe4af252a77ad500e2b649c61634f5ad271f505f31005c38882d29dfcab4da8cffac8190efe07b1609e7c6cb7d974d837e5be1b707a73d5d2f758bec7c4a5d8dcb3b1fbbf19cd471101531e98c05b44dbaf49b3d244b5d0462e7df577c7a3626da31203ab9fd5f5ce1435061ef5fb4e9a30cab5670cf1bf960ed17089eb7f762fb378f8042d77c2ab25f5a8005e3aa7f67a0d4aeacb4b973281f5f235a7a87ad373833af2a661aaca105364c342adf3e83753ab266eef25de7f6e35c4cd85163dd3895927656dd2119cb671ac551c8b7fcb11daf38a93939635b670828045cfb1df66dffa4973f9338f665116a9e30f34c7a80479d20b41cc37cdd6499d3e75697c00be6f09ff7a08f360005b3042a64aa011b20a7d48e7d75b0769ce2b6c2023c668059b288f00888e8eb4f4bfd49a64bdddd12939b675b800e90f356ed39483ccaef48b5f04087cb3c03c5889ea188cd18c65cb01d2450e324391ea04ef77572c71d5c42ac11f2995ae05046c92d58ed6dc52c3105f96362c676809f0f8a41a90618a925ab08208706727e989c5bee9d27363970cd7fa97d5e8077b95001401f55f10c5d059900adf62d2d5bf500906c1600b8ec7c44950b5df0f1b09197691c589718ac7c15419c79e5d9d07f9e21fc81dbccbeecf142b7e136ce601c28da7706ab0fd4a04c1abb6b2d6ffaaa793ea7ac511ed6cc61bf8a9b8fb9f8df6e0a9c9923df10df5bd236a23926ed12c521e603e32e2e648b133acc944863157541094fc2a54fd809ca355f6e0103b5783ead54cc0026a6bcfc17bae57a1919027284464c6f4c56394ca346a7adb1e586ba0a93623c985ef353be2e782b5b366a9fd2bf6b6ed7861e06062cea505395fb1f95c2274f5c9ee49a1fc23aab0520552d056efeb50dac1c034a2892f418ed92099c8bbd1f516208379613f3eec8f629262abde227d6443e8fbeaf470c7d6e9ebb34ba931558bb09fce88d4da9a7911cdac18d50b9b54bd926d85cbfe050647b3a76c8af07e7c875752fb4818390c7e299588b011ea33b16a3a112613cb20b9b8f7b4cb457c48e1475391b8f87e98158b077da5b7c84f17903c5c0e7c3e3d81df280d74c8acd023d42c819ff86ff3e76a2597c965a850b85a5dea1e6599a2bcd71f326fffb4f88126c259d6897055fb195341b5371986539f4f27ccc4f184a0d4fed058ee9900173fdc881ab4081993b1e7b167a53dc90fe828abe342c30859a14a1eee01242650493b77dc9cd0615983786151cd9d74da76d820b1186a84ec7a00be281925074079c11db1be8e15135cfd48bd3721091e9d4749ad97c8c697ff73ff11a9345fa9421b3f7cee85b74e410835117d5c269aea357c9dd9372d5e9094887ba81bfafaf3bec4fdd5fefdba625408e72d5b2efe8fd7ca1321a1febb680c18ec572ec22e49402228a1b8cb34bbbe56c59125c5e8fc26b6648ea7de911c4c6779247f9c8868561b6b298557a413a4b18eff806e344dabbadf3cf059e60722335485546764e3d86156f4775c20645789f36d39b9ca2ced8530c62427e9e584186392a3dfa25c38f8135c52f8754a9e810e49ec9ebd3a99f02a7985346ba22225e45a8b767a3394e1e079742a5c7a46463932feb4b2f39f2257fcc837f54468c5216437f9349be2768852b9faac14ce75752cde889c1abe3b888cdce680c406337c86bd003e5a803ecc534b2f70952b6aa5ff11a63019b4e9e47217e569479d3aaa17374a703cd669174e2b4c702ee78463cc72ddbb2fa647e43f54c82e442b0feaec338bb277f107090fa104912e13da4b69bb62ab1a3444a2f07892a6e7f757981b1ce665a774fb910f07b9ac4d25217304793d2ef5ee2219602fdd0b4b802fa1fd6c07c59738e3d318397e738b9fd2554ec905d1aef4fe8512152115282912df6fa62b011dce967dbf6e39a2f15329d03be1bb7feea847645199d4c79d580349bb2a1062d9bc39f88a7d7c9e8149eb9b8cab43d0d81da3577a1c30f17bbcb635ee2b8fdb855d65abd842c34148861e0c3aea8b9883b3bf4b89e75acf9ae517641e2ce5c87892c8ef90a6709868857dd8aa4fbcf866f673819f5ba4d0baa4097bca1561ef6b819186b4e37168e1a8ef08478c11b1486d877181c317b680dd1f9d98c3c3578c4d5806725478252b9ce8371be5422909b19e9ec1d648f4051d25738fb964b4c649a12338a7b6d3bf2d18d4e441b7c0ab2412d4c82c565a30d5a0c98eff7430edbadbf8086dea3f5f54775d0d2c6a979d515c057516f4e67f948c397400e75f11d12d903ded59ecc38eeea405359f1727d43325158e0f55ff58cc5e5fc86a13c5fa0370e9a93df87c4ee702da196e5e0e949b66e8d45383b0c49e70eff41027a94974a7ced64ca558f5a0137fa7f5bcb90a8e3bdff03ca8d560f9b0a01a9cd7d17bd71b9e726ca56e2bf36150bcda206278bd4274c50212ca9e69c86420c9e08d58d6ecf5b9b81f1700ed3c6a8ec8658e9de98e4efcd8b5c1a6da533040c0ada3cee5ea3b7c7f3c8506523c6c216fde05b7d5e4e358d54c2b5f096ee41c239ca9488df1e9f146de2f7fb3149525e98e79a02e233b1e010e60e9d7200c3eb1f4a7044b510014ac8531c5396d3c6cba93d735af1b5cd08c3e5a6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0x1000}, {&(0x7f0000001ec0)="bf9a0f06901ba2b6aaa16611a51c8fe99444f327ba68c32756c4a51a3896fbb215a2d842ed8c945f58823d69c69465f340accca8c01559b3f24b491d0c8984a3119dd2c7238356483a65c26187ebf7", 0x4f}, {&(0x7f0000001f40)="e94b4288003d9155e2d5c69aa6abd8fa83596b3005a7314486bc0f27cbd1fa79030e168214af3ba06e9d647b87de1c3cfe829374ea70886a284bf4686593d82a25f7a66286c7eaa80bcfccb5b7b6918a0019068e6655bfc55a133ea3bfabe4a44f1aa4b1aea651c1ef060869a7c6a72acbada732294e3ad47e6171efe6416e14a7dcc9851072845014a28a54", 0x8c}, {&(0x7f0000002000)='"', 0x1}, {&(0x7f0000002040)="24a4", 0x2}, {&(0x7f0000002080)="6f2146f3df1c15a8764d96a3071ba62baf2f6293446f4a95abc7cb239cf3a05abf21a6d06a5cbeee1ebad3693153c9ddc90de87bc78a29661bbae773a064dd671432ca538f69156f9ac3b936f5111350a4ab77652cfe088d205a18dbd80e4c077a4867d95b637982a6ed3d9b05dc8edb763f809557e182afb71d2b8a6d261c1f543ca4380d0a969e8b2623130db5a41e6247bf35b2cb6b97a5a441efaaf633ac0b8fcc9f411090c7d1d968cf25ce39168fb3a19a148f214dcdea55c83807033635de349dc9cdaf7301d32559a753ba07c1156e7195d1f40044e916", 0xdb}, {&(0x7f0000002180)="00e36933d08fc98e7d6cdec8f9b47667d623157263d6838cc08641aa0c848bd99cff267b7dc7638ac21bbd12", 0x2c}], 0xa, &(0x7f0000002480)=[@rights={0x20, 0x1, 0x1, [r0, r1, r0]}, @cred={0x20, 0x1, 0x2, r18, r19, r20}, @rights={0x30, 0x1, 0x1, [r1, r0, r0, r0, r0, r0, r1]}, @rights={0x28, 0x1, 0x1, [r1, r0, r0, r0, r1]}], 0x98, 0x40001}, {&(0x7f0000002540)=@file={0x1, './bus\x00'}, 0x6e, &(0x7f00000025c0), 0x0, &(0x7f0000002600)=[@rights={0x18, 0x1, 0x1, [r0]}, @rights={0x28, 0x1, 0x1, [r1, r0, r0, r0, r1]}, @rights={0x28, 0x1, 0x1, [r0, r1, r1, r1, r1]}], 0x68, 0x40}], 0x3, 0x800) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) 2018/06/03 13:17:10 executing program 0: r0 = socket(0x10, 0x3, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f00000000c0)=0xc) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000100)={&(0x7f0000000300)=@ipv4_delroute={0x10a4, 0x19, 0x1, 0x70bd27, 0x25dfdbfc, {0x2, 0x90, 0x80, 0x1000, 0xfd, 0x3, 0xc8, 0xb, 0x2000}, [@RTA_METRICS={0x1004, 0x8, "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"}, @RTA_MARK={0x8, 0x10, 0x3ff}, @RTA_METRICS={0x24, 0x8, "b3de1c0cbb629f4e2bd7baa20221af584c782895dbc4f387ce6b38b889"}, @RTA_PREFSRC={0x8, 0x7, @loopback=0x7f000001}, @RTA_UID={0x8, 0x19, r1}, @RTA_METRICS={0x48, 0x8, "5d0081ae43d941c7a5406c3e473f1021eb65c4a3b359391ae9ebbcb7ff765d538a9fc02376b52c790b99dbeb66b2c47683c7ab81fc31316bad67b406e6ee256b49cd"}]}, 0x10a4}, 0x1, 0x0, 0x0, 0x20000000}, 0x0) fchmod(r0, 0x20) syz_open_dev$mice(&(0x7f0000000240)='/dev/input/mice\x00', 0x0, 0xffffffffffffe) sendmsg$nl_route(r0, &(0x7f00000002c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f00000001c0)=ANY=[@ANYBLOB="2400000035a063bd19000104000000000000000002200000000000001000000008000100"], 0x24}, 0x1}, 0x0) 2018/06/03 13:17:10 executing program 2: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x100, 0x0) ioctl$DRM_IOCTL_INFO_BUFS(r0, 0xc0106418, &(0x7f0000000080)={0x5, 0x80000000, 0x3, 0x8001, 0x1, 0x59}) r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x4}, 0x1c) sendmmsg(r1, &(0x7f000000ac80)=[{{&(0x7f0000001240)=@un=@file={0x0, './file0\x00'}, 0x80, &(0x7f0000001600), 0x0, &(0x7f0000001640)}}, {{0x0, 0x0, &(0x7f00000004c0), 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00 \x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x10}}], 0x2, 0x0) 2018/06/03 13:17:10 executing program 7: r0 = socket$inet6_sctp(0xa, 0x100004, 0x84) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = syz_open_dev$vcsa(&(0x7f0000000380)='/dev/vcsa#\x00', 0xcf, 0x82641) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000400), 0xfffffffffffffe07) sendto$inet6(r2, &(0x7f0000000300)="d134c3a381caf979e06c5f0305dd407434", 0x1, 0x0, &(0x7f00000002c0)={0xa, 0x4e24, 0x100, @loopback={0x0, 0x1}}, 0xfffffffffffffd05) r3 = dup2(r1, r0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000100)={0x0, @in6={{0xa, 0x4e24, 0x3f, @remote={0xfe, 0x80, [], 0xbb}, 0x4}}, [0x5, 0x9, 0x1, 0x5, 0x9, 0x5, 0x7fffffff, 0x10000, 0x7, 0xffffffff00000000, 0x401, 0x2, 0x7fffffff, 0x3, 0x7832]}, &(0x7f0000000200)=0x100) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f0000000240)={r4, 0x6}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000f81000)={0x0, @in6={{0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}}}, &(0x7f0000f81000)=0x90) setsockopt(r1, 0x1, 0x7, &(0x7f0000000080)="b0ed512f44fb8d49764ee6b5ed1f81166cce7817c2805b40cca4ebe3abdd5def9f39cee23969519452ac33ec523d781032814047f0ab8e02d5bbefcf71478cf9e265ae683245cd15bba2d7b434fb32fb407a68f930fcf927d59470a0de2732f86a9049a9a60aa2d030be90594ce46796bfb057d09bd7a921cec93af5f6", 0x7d) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000000)={r5}, &(0x7f0000000040)=0xc) 2018/06/03 13:17:11 executing program 5: r0 = socket$inet6(0xa, 0x4, 0x1000) setsockopt$sock_int(r0, 0x1, 0x3f, &(0x7f0000000180)=0xff, 0x4) sendto$inet6(r0, &(0x7f0000000040), 0x0, 0x8000, &(0x7f0000000080)={0xa, 0x4e24, 0x0, @local={0xfe, 0x80, [], 0xaa}}, 0x1c) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000040), 0x10) sendto$inet6(r0, &(0x7f0000adb000), 0x0, 0x0, &(0x7f0000809000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/06/03 13:17:11 executing program 3: r0 = eventfd(0x40) read$eventfd(r0, &(0x7f0000000000), 0x8) r1 = shmget(0x0, 0x4000, 0x54000000, &(0x7f0000ffb000/0x4000)=nil) shmctl$IPC_INFO(r1, 0x3, &(0x7f0000000040)=""/85) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r3 = socket$inet_udp(0x2, 0x2, 0x0) ppoll(&(0x7f00000000c0)=[{r2, 0x1000}, {r3, 0x4000}, {r2, 0x2424}], 0x3, &(0x7f0000000100), &(0x7f0000000140)={0x2}, 0x8) fdatasync(r2) shmctl$IPC_INFO(r1, 0x3, &(0x7f00000002c0)=""/4096) ioctl$sock_inet_SIOCGIFNETMASK(r3, 0x891b, &(0x7f0000000280)={'veth1\x00', {0x2, 0x0, @dev={0xac, 0x14, 0x14}}}) 2018/06/03 13:17:11 executing program 4: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, &(0x7f0000000000)) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000180)=""/193, &(0x7f0000000280)=""/97, &(0x7f0000000300)=""/127}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000700)=ANY=[]) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000780)={0x1, 0x0, &(0x7f0000000380)=""/115, &(0x7f0000000580)=""/156, &(0x7f0000000940)=""/185}) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000000040)=0xfffffffffffffffc) ioctl$VHOST_SET_VRING_NUM(r0, 0x4008af10, &(0x7f0000000680)) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sloppy_tcp\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000000400)={0x5, 0x0, 'client0\x00', 0x2, "7642d3d9940c4e9d", "bf93f25ce762f66c216b4ff8c8363a025397fa7e0523cb37c18c907cd754c06d", 0x7, 0x9}) 2018/06/03 13:17:11 executing program 2: r0 = socket(0xa, 0x8004, 0xffffffffffffffff) getpeername(r0, &(0x7f0000000100)=@nfc_llcp, &(0x7f0000000180)=0x80) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = msgget$private(0x0, 0x0) msgrcv(r1, &(0x7f0000000000)={0x0, ""/200}, 0xd0, 0x0, 0x0) msgctl$IPC_SET(r1, 0x1, &(0x7f000079df88)) msgsnd(r1, &(0x7f0000c40ff8)={0x1}, 0x8, 0x0) msgsnd(r1, &(0x7f00004adff7)={0x2}, 0x8, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/rtc0\x00', 0xc0001, 0x0) ioctl$SG_SET_DEBUG(r2, 0x227e, &(0x7f0000000200)=0x1) msgctl$IPC_RMID(r1, 0x0) 2018/06/03 13:17:11 executing program 7: r0 = socket(0x11, 0x100000803, 0x0) r1 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x2801) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x1) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x5001}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) write$tun(r1, &(0x7f0000000240)=ANY=[@ANYBLOB="0500000000006a00000060af04ca00443a0000000000000000000000ffffac1414bbff0200000000000000000000000000010420760b00019795db4eb07c00000000000800000086dd080088be00000000100000000100000000000000080022eb00000000200000000200000000000000000095000891a6e1225825b72b7958f4b91143048b160734876c990ee56ef42009f3fefcb12c1616a3ea3dab59993d5151bbf5f6127bd8c344d880a898f1bd36c579545e55"], 0x76) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/dsp\x00', 0x500, 0x0) openat(r3, &(0x7f0000000200)='./file0\x00', 0x10000, 0xc7) r4 = syz_genetlink_get_family_id$team(&(0x7f0000000100)='team\x00') getsockname$packet(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000180)=0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000001f80)={{{@in6=@remote, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@mcast2}}, &(0x7f0000002080)=0xe8) getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f00000020c0)={@empty, @broadcast, 0x0}, &(0x7f0000002100)=0xc) accept$packet(r2, &(0x7f0000002140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000002180)=0x14) ioctl$EVIOCSFF(r3, 0x40304580, &(0x7f0000000480)=ANY=[@ANYBLOB="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"]) getpeername(r2, &(0x7f0000002240)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000022c0)=0x80) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000002300)={{{@in6=@loopback, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@dev}}, &(0x7f0000002400)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(r2, 0x8933, &(0x7f0000003540)={'team0\x00', 0x0}) getsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000003580)={@mcast1, 0x0}, &(0x7f00000035c0)=0x14) getsockopt$inet6_mreq(r2, 0x29, 0x1b, &(0x7f00000036c0)={@mcast2, 0x0}, &(0x7f0000003700)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000003740)={{{@in6=@remote, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@mcast2}}, &(0x7f0000003840)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000003880)={{{@in=@rand_addr, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@ipv4={[], [], @loopback}}}, &(0x7f0000003980)=0xe8) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f000000a240)={0x0, @local, @multicast2}, &(0x7f000000a280)=0xc) ioctl$DRM_IOCTL_GET_UNIQUE(r3, 0xc0106401, &(0x7f0000000340)={0x27, &(0x7f0000000300)=""/39}) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f000000a2c0)={{{@in=@broadcast, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@remote}}, &(0x7f000000a3c0)=0xe8) accept$packet(r0, &(0x7f000000a400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f000000a440)=0x14) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f000000a480)={{{@in6=@loopback, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@multicast2}}, &(0x7f000000a580)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(r2, 0x8933, &(0x7f000000a600)={'team0\x00', 0x0}) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f000000a640)={0x0, @rand_addr, @dev}, &(0x7f000000a680)=0xc) sendmsg$TEAM_CMD_OPTIONS_GET(r0, &(0x7f000000acc0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f000000ac80)={&(0x7f000000a6c0)={0x5b0, r4, 0x4, 0x70bd2b, 0x25dfdbfc, {0x2}, [{{0x8, 0x1, r5}, {0x168, 0x2, [{0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x2}}, {0x8, 0x7}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x3}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r6}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x9}}, {0x8, 0x7}}}]}}, {{0x8, 0x1, r7}, {0x80, 0x2, [{0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x1}}, {0x8, 0x6, r8}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r9}}}]}}, {{0x8, 0x1, r10}, {0x74, 0x2, [{0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7ff}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x6}}}]}}, {{0x8, 0x1, r11}, {0x100, 0x2, [{0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x4569}}, {0x8, 0x6, r12}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x1}}, {0x8, 0x6, r13}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r14}}, {0x8, 0x7}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r15}}}]}}, {{0x8, 0x1, r16}, {0x218, 0x2, [{0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x4}}, {0x8, 0x6, r17}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r18}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x6}}, {0x8, 0x6, r19}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r20}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x200}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7f}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xffffffff}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r21}}}]}}]}, 0x5b0}, 0x1, 0x0, 0x0, 0x40000}, 0x0) 2018/06/03 13:17:11 executing program 0: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c992409700abea880cbfe6ec210944344e3e89f9862d7cc3ac5334d08bc24b8df1bc34e16") r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x34, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000000140)) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240), &(0x7f00000001c0)=0xc) ioctl$int_out(r1, 0xc0385720, &(0x7f0000000040)) 2018/06/03 13:17:11 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="20000000010101000000000000000000000000000900120008000000", @ANYRES32=0x0], 0x20}, 0x1}, 0x0) syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x1) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000180)='/dev/hwrng\x00', 0x0, 0x0) ioctl$EVIOCGABS20(r1, 0x80184560, &(0x7f0000000380)=""/198) [ 114.280877] netlink: 'syz-executor5': attribute type 18 has an invalid length. [ 114.322592] netlink: 'syz-executor5': attribute type 18 has an invalid length. [ 115.047441] ================================================================== [ 115.054830] BUG: KMSAN: uninit-value in do_msgrcv+0x509/0x1e30 [ 115.060779] CPU: 1 PID: 7844 Comm: syz-executor2 Not tainted 4.17.0-rc5+ #103 [ 115.068034] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 115.077376] Call Trace: [ 115.079959] dump_stack+0x185/0x1d0 [ 115.083566] ? do_msgrcv+0x509/0x1e30 [ 115.087344] kmsan_report+0x149/0x260 [ 115.091119] __msan_warning_32+0x6e/0xc0 [ 115.095158] do_msgrcv+0x509/0x1e30 [ 115.098759] ? do_msgrcv+0x1e30/0x1e30 [ 115.102627] ? syscall_return_slowpath+0xe9/0x700 [ 115.107450] ? prepare_exit_to_usermode+0x4a/0x3a0 [ 115.112367] ? syscall_return_slowpath+0xe9/0x700 [ 115.117599] ? __msan_metadata_ptr_for_store_4+0x13/0x20 [ 115.123033] ? prepare_exit_to_usermode+0x149/0x3a0 [ 115.128049] __x64_sys_msgrcv+0x160/0x1b0 [ 115.132182] do_syscall_64+0x152/0x230 [ 115.136056] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 115.141222] RIP: 0033:0x455a09 [ 115.144390] RSP: 002b:00007fadaeee7c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000046 [ 115.152072] RAX: ffffffffffffffda RBX: 00007fadaeee86d4 RCX: 0000000000455a09 [ 115.159318] RDX: 00000000000000d0 RSI: 0000000020000000 RDI: 0000000000010002 [ 115.166565] RBP: 000000000072bf50 R08: 0000000000000000 R09: 0000000000000000 [ 115.173812] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 115.181066] R13: 00000000000004e3 R14: 00000000006fc5e8 R15: 0000000000000001 [ 115.188320] [ 115.189919] Uninit was created at: [ 115.193466] kmsan_internal_poison_shadow+0xb8/0x1b0 [ 115.198547] kmsan_kmalloc+0x94/0x100 [ 115.202324] __kmalloc_node+0xe25/0x11f0 [ 115.206360] kvmalloc_node+0x197/0x2f0 [ 115.210224] newque+0xb4/0x7d0 [ 115.213409] ipcget+0x27b/0xd90 [ 115.216672] __x64_sys_msgget+0x14c/0x1d0 [ 115.220797] do_syscall_64+0x152/0x230 [ 115.224659] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 115.229817] ================================================================== [ 115.237149] Disabling lock debugging due to kernel taint [ 115.242569] Kernel panic - not syncing: panic_on_warn set ... [ 115.242569] [ 115.249907] CPU: 1 PID: 7844 Comm: syz-executor2 Tainted: G B 4.17.0-rc5+ #103 [ 115.258540] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 115.267867] Call Trace: [ 115.270434] dump_stack+0x185/0x1d0 [ 115.274047] panic+0x39d/0x940 [ 115.277253] ? do_msgrcv+0x509/0x1e30 [ 115.281040] kmsan_report+0x260/0x260 [ 115.284821] __msan_warning_32+0x6e/0xc0 [ 115.288858] do_msgrcv+0x509/0x1e30 [ 115.292458] ? do_msgrcv+0x1e30/0x1e30 [ 115.296331] ? syscall_return_slowpath+0xe9/0x700 [ 115.301148] ? prepare_exit_to_usermode+0x4a/0x3a0 [ 115.306052] ? syscall_return_slowpath+0xe9/0x700 [ 115.310874] ? __msan_metadata_ptr_for_store_4+0x13/0x20 [ 115.316309] ? prepare_exit_to_usermode+0x149/0x3a0 [ 115.321311] __x64_sys_msgrcv+0x160/0x1b0 [ 115.325436] do_syscall_64+0x152/0x230 [ 115.329301] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 115.334463] RIP: 0033:0x455a09 [ 115.337629] RSP: 002b:00007fadaeee7c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000046 [ 115.345311] RAX: ffffffffffffffda RBX: 00007fadaeee86d4 RCX: 0000000000455a09 [ 115.352555] RDX: 00000000000000d0 RSI: 0000000020000000 RDI: 0000000000010002 [ 115.359801] RBP: 000000000072bf50 R08: 0000000000000000 R09: 0000000000000000 [ 115.367049] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 115.374293] R13: 00000000000004e3 R14: 00000000006fc5e8 R15: 0000000000000001 [ 115.381989] Dumping ftrace buffer: [ 115.385509] (ftrace buffer empty) [ 115.389192] Kernel Offset: disabled [ 115.392792] Rebooting in 86400 seconds..