INIT: Entering runlevel: 2 [info] Using makefile-style concurrent boot in runlevel 2. [....] Starting enhanced syslogd: rsyslogd[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting periodic command scheduler: cron[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting OpenBSD Secure Shell server: sshd[?25l[?1c7[ ok 8[?25h[?0c. Debian GNU/Linux 7 syzkaller ttyS0 Warning: Permanently added '10.128.10.53' (ECDSA) to the list of known hosts. 2018/05/06 18:52:03 fuzzer started 2018/05/06 18:52:03 dialing manager at 10.128.0.26:44449 syzkaller login: [ 49.856742] can: request_module (can-proto-0) failed. [ 49.867686] can: request_module (can-proto-0) failed. 2018/05/06 18:52:11 kcov=true, comps=false 2018/05/06 18:52:15 executing program 0: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x280000, 0x0) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) timer_create(0x3, &(0x7f0000000180)={0x0, 0x1d, 0x1, @thr={&(0x7f0000000040)="c3c9553066631f6053ec7458cef764dd1476b9a56c9a0ff3a13565a793030baf20b4ed3b84882b725f3d012bc0b3058f2c8d1d67e124189bbb0b1f2b0c7b5356563d12712f8e4fb776661d2fb8edc3b24103d5d0f09b49e932718a055bbd3b2d4dab3788c482ce1ebfd782087f508c4587750eb6656f81e78ce59bedd692ced05406936d2935cd0a0b18e823fb190c3074d328cfc655d7e4fa93ed44ebd05e3ef4d789a7eb9c2ca8252f84ee53496751d4d018850edc5d66a583051f858c1da9a30571a6b6aa78753f808d485d2fda92f7aaf9cfe89d53b6bd2b9b82ffd781f06d274a54cbf3280e500204c936c7d52942c0560c", &(0x7f0000000140)="cf6d74cb"}}, &(0x7f00000001c0)=0x0) timer_delete(r1) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000200)='/dev/autofs\x00', 0x0, 0x0) accept4$nfc_llcp(r2, 0x0, &(0x7f0000000240), 0x800) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r2, 0xc0145401, &(0x7f0000000280)={0xffffffffffffffff, 0x3, 0x5, 0x3, 0x401}) ioctl$EVIOCGVERSION(r2, 0x80044501, &(0x7f00000002c0)=""/116) socket$can_raw(0x1d, 0x3, 0x1) getsockopt$ax25_buf(r2, 0x101, 0x19, &(0x7f0000000340)=""/19, &(0x7f0000000380)=0x13) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/autofs\x00', 0x2002, 0x0) bind$bt_l2cap(r0, &(0x7f0000000400)={0x1f, 0x1f, {0x8, 0x7fff, 0xd66, 0x198, 0x5, 0x3}, 0x2, 0xfffffffffffffffd}, 0xe) recvfrom$llc(r0, &(0x7f0000000440)=""/36, 0x24, 0x40000000, &(0x7f0000000480)={0x1a, 0x312, 0xb7bf, 0x8001, 0x3, 0x2}, 0x10) setsockopt$IP_VS_SO_SET_ZERO(r0, 0x0, 0x48f, &(0x7f00000004c0)={0x2, @empty, 0x4e21, 0x2, 'wlc\x00', 0x0, 0x9, 0x55}, 0x2c) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000000500)={0x4, [0x6, 0x7, 0x5, 0x5]}, 0xc) setsockopt$inet6_MRT6_ADD_MIF(r3, 0x29, 0xca, &(0x7f0000000540)={0x7, 0x1, 0x6, 0x1, 0x7fff}, 0xc) setsockopt$IP_VS_SO_SET_ZERO(r2, 0x0, 0x48f, &(0x7f0000000580)={0xa9, @rand_addr=0x4, 0x4e24, 0x4, 'wrr\x00', 0x0, 0x8001, 0x63}, 0x2c) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r3, 0xc0105303, &(0x7f00000005c0)={0x2, 0x5, 0xd0}) setsockopt$bt_BT_POWER(r2, 0x112, 0x9, &(0x7f0000000600)=0x5, 0x1) getsockname$inet6(r3, &(0x7f0000000640)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000680)=0x1c) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f00000006c0)=0x9, 0x8) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r2, 0x40bc5311, &(0x7f0000000700)={0x4, 0x3, 'client0\x00', 0x4, "67e2ea73e710a045", "3b91c5fde723ad8597eb18068fe05733aa966a556f9fb115341673354c6ee981", 0x5, 0x5}) ioctl$sock_bt(r2, 0xdd17, &(0x7f00000007c0)="4c32ad67c2c147021d2bbe6a3823044eba82915c24609d24c17f374ad3d0f6b926e222285a79b66d6c809190040f06607a5eba4bffb30be64f5dedbb3ec566400b290732e762beec685c11d3683020a7d083a1490c73f6ea1683a85cb487f7623c247382c147e71b9b9be7c7b293b89db5092ea9c1a2f174f945") ioctl$DRM_IOCTL_WAIT_VBLANK(r2, 0xc018643a, &(0x7f0000000840)={0x0, 0xffffffffe0957f3c, 0x38}) r4 = accept4$llc(r0, &(0x7f0000000880), &(0x7f00000008c0)=0x10, 0x80000) r5 = memfd_create(&(0x7f0000000900)='\x00', 0x3) getsockopt$inet6_int(r4, 0x29, 0xd9, &(0x7f0000000940), &(0x7f0000000980)=0x4) ioctl$sock_bt_cmtp_CMTPCONNDEL(r5, 0x400443c9, &(0x7f00000009c0)={{0x8000, 0x1, 0xffffffffffffb917, 0x3, 0x2, 0x5}, 0x6}) socket$inet_sctp(0x2, 0x5, 0x84) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000a00)='/dev/ptmx\x00', 0x208100, 0x0) 2018/05/06 18:52:15 executing program 2: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x20) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000040)={0x1, 0x0, 0x1, 0x8}) ioctl$DRM_IOCTL_AGP_BIND(r0, 0x40106436, &(0x7f0000000080)={r1, 0x3}) r2 = syz_open_dev$vcsa(&(0x7f00000000c0)='/dev/vcsa#\x00', 0x8, 0x2) ioctl$LOOP_SET_DIRECT_IO(r2, 0x4c08, 0x8) r3 = syz_open_dev$sndtimer(&(0x7f0000000100)='/dev/snd/timer\x00', 0x0, 0x20200) ioctl$KDSETKEYCODE(r0, 0x4b4d, &(0x7f0000000140)={0x8, 0x1}) setsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000000180)=0x1000, 0x1) r4 = getpid() ioctl$sock_SIOCSPGRP(r3, 0x8902, &(0x7f00000001c0)=r4) r5 = accept$netrom(r0, &(0x7f0000000200), &(0x7f0000000240)=0x10) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'bond_slave_1\x00', 0x0}) ioctl$sock_ifreq(r0, 0x8924, &(0x7f00000002c0)={'gretap0\x00', @ifru_addrs=@can={0x1d, r6}}) write$cgroup_type(r0, &(0x7f0000000300)='threaded\x00', 0x9) sendmsg$rds(r0, &(0x7f0000001180)={0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000340)=""/69, 0x45}, {&(0x7f00000003c0)=""/79, 0x4f}, {&(0x7f0000000440)=""/34, 0x22}], 0x3, &(0x7f0000000e80)=[@rdma_map={0x30, 0x114, 0x3, {{&(0x7f00000004c0)=""/31, 0x1f}, &(0x7f0000000500), 0x20}}, @rdma_map={0x30, 0x114, 0x3, {{&(0x7f0000000540)=""/26, 0x1a}, &(0x7f0000000580), 0x1}}, @cswp={0x58, 0x114, 0x7, {{0x1ff, 0xf1d}, &(0x7f00000005c0)=0x1, &(0x7f0000000600)=0x5, 0x100000001, 0x1, 0x0, 0xfffffffffffeffff, 0x1, 0x2}}, @rdma_args={0x48, 0x114, 0x1, {{0xffffffffffff6d61, 0x8001}, {&(0x7f0000000640)=""/217, 0xd9}, &(0x7f0000000940)=[{&(0x7f0000000740)=""/26, 0x1a}, {&(0x7f0000000780)=""/224, 0xe0}, {&(0x7f0000000880)=""/161, 0xa1}], 0x3, 0x8, 0x7fffffff}}, @mask_cswp={0x58, 0x114, 0x9, {{0xeead, 0xffff}, &(0x7f0000000980)=0x7ff, &(0x7f00000009c0)=0x3a8, 0x32e0, 0x8, 0x1, 0xffffffff, 0x1, 0xffffffff}}, @fadd={0x58, 0x114, 0x6, {{0x1f, 0x3fe000000000}, &(0x7f0000000a00)=0x5, &(0x7f0000000a40)=0x100, 0x7ff, 0x7ff, 0x8, 0x5, 0x20, 0x1000}}, @rdma_map={0x30, 0x114, 0x3, {{&(0x7f0000000a80)=""/17, 0x11}, &(0x7f0000000ac0), 0x13}}, @cswp={0x58, 0x114, 0x7, {{0x0, 0x7}, &(0x7f0000000b00), &(0x7f0000000b40)=0x5d9, 0xe42e, 0x33c, 0x8, 0x8, 0x23, 0x3}}, @rdma_args={0x48, 0x114, 0x1, {{0x8, 0xdc8}, {&(0x7f0000000b80)=""/58, 0x3a}, &(0x7f0000000dc0)=[{&(0x7f0000000bc0)=""/198, 0xc6}, {&(0x7f0000000cc0)=""/94, 0x5e}, {&(0x7f0000000d40)=""/107, 0x6b}], 0x3, 0x20, 0x2}}, @fadd={0x58, 0x114, 0x6, {{0x4, 0x1000}, &(0x7f0000000e00)=0x4, &(0x7f0000000e40)=0x3, 0x6, 0x4, 0xfffffffffffffbff, 0x5, 0x31}}], 0x2d8, 0x4}, 0x4008800) fcntl$lock(r3, 0x7, &(0x7f00000011c0)={0x1, 0x7, 0x55f, 0x800, r4}) ioctl$BLKROSET(r0, 0x125d, &(0x7f0000001200)=0x1701) ioctl$sock_bt(r2, 0x0, &(0x7f0000001240)="40dfd7a3b540245791348bb2775c5dbe8598c1af4c72741daa0ada592340285cf55bc7428943") syz_open_dev$loop(&(0x7f0000001280)='/dev/loop#\x00', 0x885, 0x2) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f00000012c0), &(0x7f0000001300)=0x4) sendmsg(r5, &(0x7f0000001600)={0x0, 0x0, &(0x7f0000001500)=[{&(0x7f0000001340)="35c1361505d75fb33870e01c", 0xc}, {&(0x7f0000001380)}, {&(0x7f00000013c0)="947c443b38cd199725f1644106be138ea803035b93ff076205a3d38c13e610a8632d212239f03a6e97b651c78daf2092270236d4dd48f5a594742514bbba8771ef02c51bc0820cee1a8c6bfcb24d8a6674f87ae9d0737ff9e44c8eaa1b925a4efc9fc83d1770950230a78f23cd49170a128d4b2e6ec419120332dc01a1cfbd2dc72ffdeadfef4e80", 0x88}, {&(0x7f0000001480)="6e1bec0a39344f4f69a1ec65fe1c9067f669bf8ffe3fc3f12a59afddb4fcff58d219c68c412514fcb44e6d3c95193b8c328853fdb89e4a9b68e3ccd077c2a12932387d167f304fc9c5bf6a39ed58ef3dc02de4c468c2a243da73de4efc9ab5", 0x5f}], 0x4, &(0x7f0000001540)=[{0x98, 0x1, 0x7, "cee46b7175af8919a843a000f941f336c6fde6afa48d30cf54d06f69663d41e05862a05476bb8b36539b52e01df5c610587ba8450ba7d3c7fa4f41ecc108e22b7d3057555d50065fe2bd0843524b1ed28c0627a715e613c8a2cd1eaa09a8ef4bd5eaad42ba9bd4bb00d45f73b3751033878e0ac533c3c1549679a6c64b7c84304b8fd8497794fa"}], 0x98, 0x10}, 0x44) bind$inet(r0, &(0x7f0000001640)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) ioctl$TIOCOUTQ(r2, 0x5411, &(0x7f0000001680)) getsockopt$inet6_tcp_int(r0, 0x6, 0x0, &(0x7f00000016c0), &(0x7f0000001700)=0x4) write$binfmt_misc(r2, &(0x7f0000001740)={'syz1', "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"}, 0x1004) r7 = syz_open_dev$midi(&(0x7f0000002780)='/dev/midi#\x00', 0x3474, 0x400) setsockopt$ARPT_SO_SET_REPLACE(r7, 0x0, 0x60, &(0x7f0000002800)={'filter\x00', 0x7, 0x4, 0x480, 0x0, 0x140, 0x280, 0x398, 0x398, 0x398, 0x4, &(0x7f00000027c0), {[{{@arp={@local={0xac, 0x14, 0x14, 0xaa}, @loopback=0x7f000001, 0x0, 0x0, @mac=@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], {[0x0, 0xff, 0x0, 0x0, 0xff]}, @empty, {[0xff, 0x0, 0xff, 0x0, 0xff, 0xff]}, 0x6, 0x5, 0x80, 0x9, 0x5, 0x40000000, 'ip_vti0\x00', '\x00', {0xff}, {0xff}, 0x0, 0x4}, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @empty, @loopback=0x7f000001, @empty, 0x4}}}, {{@uncond, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty, @rand_addr=0x7, @broadcast=0xffffffff, 0x5, 0x1}}}, {{@uncond, 0xf0, 0x118}, @unspec=@NFQUEUE3={0x28, 'NFQUEUE\x00', 0x3, {0x9, 0x7, 0x1}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4d0) ioctl$EVIOCSREP(r2, 0x40084503, &(0x7f0000002d00)) fcntl$setpipe(r0, 0x407, 0x5e) ioctl$PIO_FONTRESET(r0, 0x4b6d, 0x0) 2018/05/06 18:52:15 executing program 5: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x103402, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_SET_SERVICE(r0, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0x84, r1, 0x400, 0x70bd27, 0x25dfdbfb, {0x2}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7}, @IPVS_CMD_ATTR_DAEMON={0x2c, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x100}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e22}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xfff}, @IPVS_CMD_ATTR_DEST={0x2c, 0x2, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x9}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x200}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x4}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x6}]}, 0x84}, 0x1}, 0x20000000) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000200), &(0x7f0000000240)=0x4) getpeername(r0, &(0x7f0000000280)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, &(0x7f0000000300)=0x80) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000340)={'ip6_vti0\x00', 0x0}) bind$packet(r2, &(0x7f0000000380)={0x11, 0x1b, r3, 0x1, 0x3, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r0, 0x4010640d, &(0x7f00000003c0)={0x800, 0x2a36}) bind$vsock_dgram(r0, &(0x7f0000000400)={0x28, 0x0, 0xffffffff, @my=0x1}, 0x10) alarm(0x6) getsockopt$IP6T_SO_GET_REVISION_MATCH(r0, 0x29, 0x44, &(0x7f0000000440)={'HL\x00'}, &(0x7f0000000480)=0x1e) lgetxattr(&(0x7f00000004c0)='./file0\x00', &(0x7f0000000500)=@known='com.apple.FinderInfo\x00', &(0x7f0000000540)=""/26, 0x1a) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000000580)=0x0) r5 = syz_open_procfs(r4, &(0x7f00000005c0)='net/netlink\x00') lstat(&(0x7f0000000600)='./file0\x00', &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_XFRM_POLICY(r5, 0x29, 0x23, &(0x7f00000006c0)={{{@in=@multicast1=0xe0000001, @in=@dev={0xac, 0x14, 0x14, 0x18}, 0x4e22, 0x70, 0x4e24, 0x5, 0xa, 0x20, 0x80, 0x89, r3, r6}, {0xfff, 0x0, 0x80000001, 0x8, 0x4, 0x7, 0x77fa, 0x9}, {0x4aa, 0x5, 0xffffffffffffffc1, 0x3}, 0x80000001, 0x6e6bb9, 0x1, 0x1, 0x1, 0x2}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4d6, 0x33}, 0xa, @in6=@dev={0xfe, 0x80, [], 0x1b}, 0x0, 0x3, 0x0, 0x5, 0x101, 0x7ff, 0x6ac}}, 0xe8) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r5, 0x4010640d, &(0x7f00000007c0)={0x6, 0x9}) fallocate(r0, 0x3, 0x6, 0x20) connect$netlink(r5, &(0x7f0000000800)=@unspec, 0xc) r8 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000000840), &(0x7f0000000880)=0x4) connect$unix(r2, &(0x7f00000008c0)=@file={0x0, './file0\x00'}, 0x6e) ioctl$sock_SIOCGSKNS(r2, 0x894c, &(0x7f0000000940)=0x9) socket$kcm(0x29, 0x2, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r2, 0x29, 0xca, &(0x7f0000000980)={0xb5, 0x1, 0x9, 0xffffffff, 0x3}, 0xc) r9 = shmget$private(0x0, 0x4000, 0x122, &(0x7f0000ffa000/0x4000)=nil) shmctl$SHM_LOCK(r9, 0xb) fchownat(r5, &(0x7f00000009c0)='./file0\x00', r6, r7, 0x1800) sendmsg$netlink(r5, &(0x7f0000001200)={&(0x7f0000000a00)=@proc={0x10, 0x0, 0x25dfdbfc, 0x2}, 0xc, &(0x7f0000001180)=[{&(0x7f0000000a40)={0x408, 0x14, 0xb00, 0x70bd26, 0x25dfdbfc, "", [@typed={0x8, 0x8a, @fd=r0}, @typed={0x8, 0x7e, @u32}, @typed={0x8, 0x91, @uid=r6}, @nested={0x208, 0x1e, [@generic="30186998a9c5c107fd31c796fc5b37052cafb7b6168a1304311b768b72f124fc5f5e394c402554a48cc4612eeb92f17643dedf43767a12a71d92de0977ebe6d657174616250b050b84257ce193f86b318e46ffd2a8ae64fbf2e50036a53f7c7677b1969b6a929e11b2637a4a9ee6710a058b0cf03205dd9bfcf4bdf8705fb1da74fcc85acd690d09", @generic="323879e0a7671d9ada7dee6f85315d9ed7a942df1124baea8c1f58a7a981832f803d870862ddd55ed677f02797d52635496c66ab76200c98e2cafebe256f2ef507e946b643cc13cd449143bb32f0bbc489f131bb5dbe0152aef3eec1acb852bc536658fbf41474b3f7913c85c61deef437b4247a681e4cedb41140", @generic, @generic="1b1cb1e8075a51fe8a9b8fa337840dda18bfad9846c961867e1b724d681b5d30520eeb0d3d8d57ad815f2dfee6f7dc9cb9425658dc709bad6b1faf7489f1ccf06d7d4e819e3c46f211686c3462ba64c6d5f382e28e66bd8053eaa8dbda3683ac818b84c0b3bf8fee2e6d3f5d3b3af67240ab46a9c592f960eee7fcc177e04946d645d494f004f4deea4fd2a625d05aee286f1a1dcf7117408150ca541ee77e093d57c0aaa75a2b1e1fca09d3e6fdc0b31a49f81245434efac54a5b257096951d8167fb25e6a711db0023bca95978e9f688733a27344387bcd72a31c41a01251bb573500a3ab4715bf9b72c4ee19d2375de898e34dc4efbc2", @typed={0x8, 0x65, @fd=r8}]}, @generic="6dd590587eb40c17c9c1574599fbaa", @typed={0xc, 0x18, @u64=0x4}, @nested={0xe0, 0x2d, [@typed={0xc, 0x87, @u64=0xfffffffffffffff8}, @generic="609e52f1867ff141c31be4d9a222501e52720f3a067e9907d5efb8d2706a652a5160210cf9ae91451dd40a67efd9f750c2f69da587e31eed0ccf148212cc229c68e20532218988a5d56fdb018f1a5355e9c031bd1c2cab371b1ae9f05b57cba1b1ede794a1a864cf43bfefe54bbc3a1f1e2349b9ce375b3df696b0bedcbb3760475f998c54fd9e523380ffa3e6581a2e8e067d32427022ae01df450e2c5a2ad4aa2270681ba245cf1d04aa47b06321b8d9ce5e958574c5254090b4a161add2101d60fce7ec", @typed={0x8, 0x57, @fd=r0}]}, @typed={0x8, 0x6d, @pid=r4}, @nested={0xd4, 0x7c, [@typed={0x90, 0x75, @binary="2d62e2b36990ad3f22f18a975eaacd13fcfc15c2cd5aa4ccdef5d55c0d23a36dd6166d8fc1220ed9ea05608a4776a8ef73046920cea54078f3cb9bef7cb457f55480150589b3c570769a8d2e4181f8c4fe3822255c8afefa2452418f8b75190b1f46573e7f3ebb69f1292c835625bd11306786e16a762f0f224f96aa97c125f3becba0afcd7a82f7ea2c24"}, @generic="17f62dd3880adf35198f97b32267fc645e386374654c51c6327517", @typed={0x14, 0x1, @ipv6=@dev={0xfe, 0x80, [], 0x14}}, @typed={0x8, 0x88, @pid=r4}, @typed={0x8, 0x3, @ipv4}]}]}, 0x408}, {&(0x7f0000000e80)={0x2bc, 0x42, 0x27af49899359eb12, 0x70bd2a, 0x25dfdbfc, "", [@nested={0x1e0, 0x47, [@generic="ccaa8216fc145ce2783d8fa123aea2416b419e6cfc3be5f1f3ac8428a6bf231f1e0c9abee52f413c9a6c7bf834c554cb7aa68ae3651f84010a9405b449579cc1e8a96f537a45164baebdb6256770aeeeb19e5522bf69d07471de6688bd259c8b13abdc7b3fbe3f371a32aec6375e92569144fed7c23fe1e2fff3c18be862908892db1908752cf659fe9a71b975b6b4694636b1986f03ba40a716bd3db35f0fd8ba2c69bebe64068e23f616b8b32223a622697e726a913176dd8a6f80f3db72aa673433ebba571cff84a032d6ee69c30cd0f5559a6ac587f41d3779aca8f2f25d", @generic="9883e2d8358ea467669f10e84ed6c2f9161613ca1e327d78da19a2a73189d1a1d8544569f5bbb2729dafd56c7c75511f473b3ca41083daea61b1400f9e2957ada8a721ae9817f498d1dbc8d8b1ee9f7773bb085ca24285ec17c2cc081937ca8b677202f661b8e68e7eb673b0f639c4f112546307268c6e444152ca526158414c9545b1f467d21cab7984ba3a5f586e4fa85a35939c453ed51b9c4ecb2117b352d8c1c79f6b29759bb0feecccb157371b91fc40c7e5d6b2f2660df6ccb9f2f9fb220f0a91e881280e813cec813535442a64e211a6961a980f22d8fa7961256024e76493beb4cc024781b05b625414de6342", @typed={0x8, 0x49, @uid=r6}]}, @typed={0x4, 0x3f}, @nested={0x4, 0x7, [@generic]}, @generic="9f9df56f2da300f936e7cfa35fdd7539bc0fbdb53464e4bf6a5781bd3c71eb939ab47def387f9bffcef82294f47578b99223895c", @typed={0x4, 0x2b}, @generic="5e942dadc0f2cae49c84ecbe18ca4eb3ccbe76f97034dd8b1cd4537ca1bbdaed27b14580641c0f67f0f50bbea3f6ae48d02aa2e81457455139a8da596bf32d35d89c722d08c03609e1f01946c8a297b8f746c9aa002e29e5079baeb45ac78b96d7128c76a38cd759d7bce57d58481cbb8cdf7e02c6e8b1cca6d87795e011c069222248c1c9c85f4780"]}, 0x2bc}, {&(0x7f0000001140)={0x18, 0x3f, 0xb10, 0x70bd27, 0x25dfdbfe, "", [@typed={0x8, 0x25, @pid=r4}]}, 0x18}], 0x3, &(0x7f00000011c0)=[@cred={0x20, 0x1, 0x2, r4, r6, r7}], 0x20, 0x800}, 0x20000000) ioctl$GIO_UNISCRNMAP(r0, 0x4b69, &(0x7f0000001240)=""/183) 2018/05/06 18:52:15 executing program 3: r0 = msgget$private(0x0, 0x8) msgsnd(r0, &(0x7f0000000000)={0x1, "c225c66ba6cd17c8f2a83f82ee5472a4351632c36dd1ece4eafc5f107c9835b494889d00bc1a804d38e8bcf846cd078ea03412615406ae1c3249cd7f54a3e80138ff595563efe788b69abcd908058e1795453c0c544d4cf0efa530a5a7892ffac9897141"}, 0x6c, 0x800) r1 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x0) ftruncate(r1, 0x8) r2 = fcntl$dupfd(r1, 0x406, r1) uselib(&(0x7f0000000080)='./file0\x00') socket$vsock_dgram(0x28, 0x2, 0x0) ioctl$KDMKTONE(r2, 0x4b30, 0x0) socketpair$inet6(0xa, 0x806, 0x3, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom$ipx(r2, &(0x7f0000000100)=""/176, 0xb0, 0x10001, 0x0, 0x0) r4 = socket$unix(0x1, 0x5, 0x0) ioctl$SNDRV_TIMER_IOCTL_INFO(r2, 0x80e85411, &(0x7f00000001c0)=""/128) ioctl$DRM_IOCTL_AGP_INFO(r1, 0x80386433, &(0x7f0000000240)=""/6) ioctl$DRM_IOCTL_GET_STATS(r2, 0x80f86406, &(0x7f0000000280)=""/122) r5 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000300)='/dev/rfkill\x00', 0x0, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000380)={r1, 0x7, 0x1, 0x80, &(0x7f0000000340)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x8}, 0x20) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f00000003c0)={0x0, 0x73, "106e3835d102e385fa55b8d031c9f0aabffe5d987081adc08a5c04a63dd9b5dd036cc14fc4ba944307644c7c24038a512927daea92ba272a9f5ec233a5b23ad2fcbd2dc67536fcd444eb0eaf7dcc39669211d5420f8bb5115a8b56b0aa3960e6641dc3be35393f4d064c536941f4c97249731e"}, &(0x7f0000000440)=0x7b) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000000480)={r6, @in={{0x2, 0x4e21}}}, &(0x7f0000000540)=0x84) syz_open_dev$ndb(&(0x7f0000000580)='/dev/nbd#\x00', 0x0, 0x8002) ioctl$TIOCLINUX4(r5, 0x541c, &(0x7f00000005c0)=0x4) ioperm(0x6, 0x19b2000000, 0x100000001) setsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000000600)=0x10, 0x4) restart_syscall() r7 = socket(0x11, 0x0, 0x7) fcntl$F_SET_RW_HINT(r4, 0x40c, &(0x7f0000000640)=0x5) dup(r7) pwritev(r2, &(0x7f00000019c0)=[{&(0x7f0000000680)="d859b448784c00c66ddbdd9e39d45269d4132c5ba41902068cd967cd7aadcee95d892f805566f7827aed7ce04c9bfea8c26d69011910b3dbeee4cc351cc23d4525dd37ddd439622b9302622fbfd6305d21a73d7803cad7681cdc8287eb47e73bd197a7bf675bea47bc7e9f1226fe6f3fccdb67cf5a99bee9e1f58435bc00e3557c845ad99ba5722949bda7e75b270bab54933a98e6be7327ad1cc2f6e8c2255b6fcf0b5eb7867f724c2d920c1a50e4eb711493ab09e535b8bac4142ee67aaee62dd71f4d76842f1a98ab20971eefcac2bf06e85697a67b705a961d71ae85ec", 0xdf}, {&(0x7f0000000780)="7bdc9e33e0020bfb9b380af7f70ab4152cb6aa3713574f1a682e", 0x1a}, {&(0x7f00000007c0)="363d5d71c402c93111a5dac0fe6c403b6743eb35ae2b87f032535a5d6f9af346eacb75282cf8fd30f64635af281dd72dc662dc45860abab902ba3557652e48e74248629a67bf99a0c58aa60b231691d17cae8b50f478b103f54bb5af8a80aeb18afb27643346989f3e3c6139331f6af1fafa47faeea24c043e17c2eab1f4fae375ea74bc8c4e773d93cf8fecc47a7e8a75d1141e6d2e1ad7f83de3abf67d32445fcd498409713e04a80d37e1415fca5b343e4a5ffa2035869270112d7357316bdd", 0xc1}, {&(0x7f00000008c0)="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", 0x1000}, {&(0x7f00000018c0)="a67126583ea70716dc043732c97728277262908edb4617c52dc6955d9c1980f728a0926d2a8eef6632178c8ce68fc060b620fdd053636a8b2dee59f54021a62469802d54c4d2e7c812b52ef675ca74ecc91c487303105e76d88143653c0954de49832588b28ed659f4555ae310f00ea5b489c7eee056b58854f778cefd1d17fbcb08f7316540caf094e6cd6aa2c565383765b739a085b9038725842eac2c57b7c1262c415e253271db276e6ce7f5c21b18f591afdce85d3bde07b44419edfbb80b83c017f7eacbdd3605d60d87ea29baa547", 0xd2}], 0x5, 0x0) getgroups(0x2, &(0x7f0000001a40)=[0xffffffffffffffff, 0xffffffffffffffff]) getresgid(&(0x7f0000001a80), &(0x7f0000001ac0), &(0x7f0000001b00)=0x0) r10 = getegid() stat(&(0x7f0000001b40)='./file0\x00', &(0x7f0000001b80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x2, &(0x7f0000001c00)=[0x0, 0xffffffffffffffff]) getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f0000001c40)={0x0, 0x0, 0x0}, &(0x7f0000001c80)=0xc) getresgid(&(0x7f0000001cc0)=0x0, &(0x7f0000001d00), &(0x7f0000001d40)) getresgid(&(0x7f0000001d80), &(0x7f0000001dc0), &(0x7f0000001e00)=0x0) stat(&(0x7f0000001e40)='./file0\x00', &(0x7f0000001e80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r17 = getegid() setgroups(0xa, &(0x7f0000001f00)=[r8, r9, r10, r11, r12, r13, r14, r15, r16, r17]) 2018/05/06 18:52:15 executing program 1: r0 = socket$inet_icmp(0x2, 0x2, 0x1) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000000)={0x0, 0x164, 0x30}, &(0x7f0000000040)=0xc) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000000080)={0x0, 0xffffffffffff0000, 0x2}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000100)={r1, 0x1, 0xd03, 0x80, 0x1, 0xff, 0x800, 0x2, {r2, @in={{0x2, 0x4e23, @multicast2=0xe0000002}}, 0x7, 0x84d8, 0x4a5e, 0x40}}, &(0x7f00000001c0)=0xb0) r5 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000200)='/dev/autofs\x00', 0x203, 0x0) ioctl$DRM_IOCTL_GET_STATS(r5, 0x80f86406, &(0x7f0000000240)=""/157) setsockopt$inet_sctp_SCTP_AUTH_KEY(r5, 0x84, 0x17, &(0x7f0000000300)={r3, 0x100000001}, 0x8) finit_module(r0, &(0x7f0000000340)='*\x00', 0x1) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r5, 0x84, 0x6, &(0x7f0000000380)={r2, @in={{0x2, 0x4e24, @broadcast=0xffffffff}}}, &(0x7f0000000440)=0x84) setsockopt$netlink_NETLINK_CAP_ACK(r5, 0x10e, 0xa, &(0x7f0000000480)=0x3, 0x4) getsockopt$inet_sctp_SCTP_STATUS(r5, 0x84, 0xe, &(0x7f00000004c0)={r4, 0xff, 0x7, 0x6a, 0x5, 0x800, 0x8, 0xfffffffffffff801, {r2, @in={{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x9, 0x8, 0x800, 0xfffffffffffffe01, 0x3}}, &(0x7f0000000580)=0xb0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r5, 0x84, 0x21, &(0x7f00000005c0)=0x1, 0x4) getsockopt$ARPT_SO_GET_INFO(r5, 0x0, 0x60, &(0x7f0000000600)={'filter\x00'}, &(0x7f0000000680)=0x44) set_robust_list(&(0x7f0000000700)={0x0, 0x6, &(0x7f00000006c0)}, 0x18) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r5, 0x84, 0x77, &(0x7f0000000740)={r1, 0x7, 0x2, [0x1, 0x8]}, 0xc) r7 = getpgrp(0x0) fcntl$lock(r0, 0x7, &(0x7f0000000780)={0x2, 0x2, 0x12bd, 0x4, r7}) fgetxattr(r0, &(0x7f00000007c0)=@random={'trusted.', '*\x00'}, &(0x7f0000000800)=""/4096, 0x1000) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r5, 0xc08c5332, &(0x7f0000001800)={0x5, 0x9, 0x8, 'queue0\x00', 0x40}) ioctl$TUNSETNOCSUM(r5, 0x400454c8, 0x1) r8 = semget(0x2, 0x0, 0x14) semctl$SETVAL(r8, 0x0, 0x10, &(0x7f00000018c0)=0x8000) mq_unlink(&(0x7f0000001900)="2b5c25f1657468302800") semctl$SETVAL(r8, 0x4, 0x10, &(0x7f0000001940)=0x200000000000000) r9 = syz_open_procfs(r7, &(0x7f0000001980)='schedstat\x00') syz_open_dev$sndmidi(&(0x7f00000019c0)='/dev/snd/midiC#D#\x00', 0x9dd, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r9, 0x84, 0x6c, &(0x7f0000001a00)={r6, 0x1f, "43234d06f9768791a02d28bb4112f0b7a7b9959204f010fb66594cfe961b09"}, &(0x7f0000001a40)=0x27) socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r5, 0x84, 0x71, &(0x7f0000001a80)={r3, 0x100}, 0x8) setsockopt$inet6_dccp_int(r9, 0x21, 0xb, &(0x7f0000001ac0)=0xc695, 0x4) 2018/05/06 18:52:15 executing program 4: r0 = socket(0x7, 0x80000, 0x9) connect$bt_rfcomm(r0, &(0x7f0000000000)={0x1f, {0x9, 0xf000000000000000, 0x4, 0x7fffffff, 0x31c00000000, 0xfffffffffffffffe}, 0xb9f}, 0xa) bind$bt_l2cap(r0, &(0x7f0000000040)={0x1f, 0x4, {0x8001, 0x2, 0x5, 0x9, 0x0, 0x8}, 0x6, 0x7}, 0xe) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000080)=@assoc_value={0x0}, &(0x7f00000000c0)=0x8) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') sendmsg$IPVS_CMD_DEL_SERVICE(r0, &(0x7f0000000280)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x8100000}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)={0x9c, r2, 0x100, 0x70bd2a, 0x25dfdbfc, {0x3}, [@IPVS_CMD_ATTR_DEST={0x24, 0x2, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x5}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x213}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x8}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}, @IPVS_CMD_ATTR_DAEMON={0x28, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x7ff}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x3}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x2}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x400}]}, 0x9c}, 0x1, 0x0, 0x0, 0x10}, 0x4000000) r3 = syz_open_dev$sndpcmc(&(0x7f00000002c0)='/dev/snd/pcmC#D#c\x00', 0x2, 0x103000) timerfd_settime(r3, 0x1, &(0x7f0000000300)={{0x77359400}, {0x0, 0x1c9c380}}, &(0x7f0000000340)) r4 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000380)='/dev/cuse\x00', 0x141040, 0x0) r5 = syz_open_dev$mouse(&(0x7f00000003c0)='/dev/input/mouse#\x00', 0x80000001, 0x0) getrandom(&(0x7f0000000400)=""/4096, 0x1000, 0x1) sendmsg$IPVS_CMD_GET_SERVICE(r0, &(0x7f00000015c0)={&(0x7f0000001400)={0x10, 0x0, 0x0, 0x5000}, 0xc, &(0x7f0000001580)={&(0x7f0000001440)={0x114, r2, 0x700, 0x70bd27, 0x25dfdbfb, {0x4}, [@IPVS_CMD_ATTR_DAEMON={0x1c, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}]}, @IPVS_CMD_ATTR_DAEMON={0x30, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e20}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e22}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'rose0\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xffffffffffffffff}, @IPVS_CMD_ATTR_DAEMON={0x28, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'syzkaller1\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @local={0xac, 0x14, 0x14, 0xaa}}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x3}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x4}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x4}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x20000000000000}, @IPVS_CMD_ATTR_SERVICE={0x28, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x8, 0x4}}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x1}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x4}, @IPVS_CMD_ATTR_DAEMON={0x30, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @rand_addr=0x6}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'veth0_to_team\x00'}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}]}]}, 0x114}, 0x1, 0x0, 0x0, 0x40080}, 0x48004) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000001600)={0xffffffffffffffff, 0xffffffffffffffff}) r8 = dup3(r0, r7, 0x80000) ioctl$UFFDIO_ZEROPAGE(r3, 0xc020aa04, &(0x7f0000001640)={&(0x7f0000ffb000/0x3000)=nil, 0x3000}) ioctl$sock_SIOCGPGRP(r4, 0x8904, &(0x7f0000001680)=0x0) getpgrp(r9) getsockopt$inet_int(r0, 0x0, 0xd, &(0x7f00000016c0), &(0x7f0000001700)=0x4) ioctl$PIO_FONT(r3, 0x4b61, &(0x7f0000001740)="925c2a8b349d0d5a510ade81d323a3a2b0beec6ed50015ee7fa611dd3e380e7500d3c3267227803b92a1d7bc3470476dd1f75c83143932d71f35e6019abda7ff33c29f09f8c0f0b53b9c07d4b18326d8fa02f5e66ce39d587ac1ab73a7ee9ab130a4d44331") connect$llc(r5, &(0x7f00000017c0)={0x1a, 0x30e, 0xea, 0x3f, 0xfff, 0x3247, @random="959ef5f17f93"}, 0x10) timer_create(0x0, &(0x7f00000018c0)={0x0, 0x8, 0x2, @thr={&(0x7f0000001800)="9b419d224e1848bff4b12482fc9368e643aa5829340eeaeddc27bb698c24ece7dee3f59441d5efd63ae0676034ef2d6f35b0563f0e202f32d9a039b436981469081559bc22cc30d17c774de65f096c", &(0x7f0000001880)="a2de00d58efc7ecc0c0a0187f652c8910cd3e22fd661a5cd0aaa2cb2bdc6db40641a24ad893b5d12b0018a62537e2493fd4a32"}}, &(0x7f0000001900)) openat$vsock(0xffffffffffffff9c, &(0x7f0000001940)='/dev/vsock\x00', 0x101042, 0x0) setsockopt$inet6_MCAST_MSFILTER(r6, 0x29, 0x30, &(0x7f0000001980)={0x52, {{0xa, 0x4e21, 0x9}}, 0x1, 0x2, [{{0xa, 0x4e23, 0x80000000, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x4e23, 0xffffffffffff0000, @remote={0xfe, 0x80, [], 0xbb}, 0x10000}}]}, 0x190) getsockopt$inet_tcp_buf(r8, 0x6, 0x1f, &(0x7f0000001b40)=""/52, &(0x7f0000001b80)=0x34) ioctl$VT_RELDISP(r8, 0x5605) getrusage(0xffffffffffffffff, &(0x7f0000001bc0)) mincore(&(0x7f0000ffc000/0x2000)=nil, 0x2000, &(0x7f0000001c80)=""/135) r10 = dup(r5) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r10, 0x84, 0xa, &(0x7f0000001d40)={0x8, 0x3, 0x34b12118a4f86f73, 0x315d, 0x5, 0x2, 0x101, 0x2, r1}, 0x20) syz_open_dev$amidi(&(0x7f0000001d80)='/dev/amidi#\x00', 0x5, 0x20001) 2018/05/06 18:52:15 executing program 7: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x40, 0x0) fcntl$setflags(r0, 0x2, 0x1) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r0, 0x28, &(0x7f0000000040)={0x0, 0x0}}, 0x10) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000000c0)={r1, 0x8000}, 0xc) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000100)=r0, 0x4) ioctl$IOC_PR_PREEMPT_ABORT(r0, 0x401870cc, &(0x7f0000000140)={0x400, 0x9, 0x0, 0x4}) r3 = fcntl$getown(r0, 0x9) r4 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3, 0x3, 0x4, 0xfffffffffffffffd, 0x0, 0x7fffffff, 0x20, 0x2, 0x3ff, 0x9, 0x8, 0x0, 0x9, 0x100000001, 0x9, 0x2, 0x8, 0x97, 0x0, 0x9, 0xe2, 0x7ff, 0xff, 0x5, 0x5, 0x3, 0x400, 0x10001, 0xfff, 0x524c, 0x1, 0x730, 0xfff, 0xf2, 0xe6, 0x40, 0x0, 0x5, 0x4, @perf_config_ext={0x7, 0x7ff}, 0x4, 0x3, 0x6c, 0x7, 0x81, 0x6, 0x7fffffff}, r3, 0xa, r0, 0x2) vmsplice(r4, &(0x7f0000000440)=[{&(0x7f0000000200)="d7f2c5db6b213b3a5354335ef13878ef2861f6f2e03cc6b422c3c3addce45e3537908a9eb18fd99f794a5abb8b988d7d0139c950b14eb539982e0dd12659a92b7a17ceb2cf315063de155a88f06d9bef877104f3b8b679d738eee49aa0231c8df5d173692fad1619224a2b17c2d39a05978ee5568a03b4d80d5cf005cca312367d12615318d2c0deefa4a43da4455fbb1ece9857ff97a31991e67dbd35c1da20205819379dbac115b3a0ff0a378d81cf1db03704e75adc7e36a7815dd5e7302b1d8f67f9e0c121b9fa23ad426b45387f8fab835ca0fedf3c0e85558c959eb2e39593d1a599c0bf3d39d84effc1c495c1540ac01b3b93", 0xf6}, {&(0x7f0000000300)="a81aa3db58b0e139c7eb8d15224f04fa1b0738328392f447b4a4992df1b4106b7c50f7f46971426b4f2840c5a73b3df0562d5ea0af29fab7720d694a2673cc90acb119dc06c8afd95bdf386843eab1b6a9e2fdff29c82d67332817d4f3e52ad8c8590b8cc1215a6135667e470365d1a94fb6ded3d3fe1969f17dbe1c7ab365113957e21da6df0f430cf81db107aa5f827312d993437a4daccf79030a4c6150f0a1553f763447893389d5183160b87dafefc5", 0xb2}, {&(0x7f00000003c0)="824e1f9f98ff4a8ca632b9365afa2b9c606fbfce25fbdd004348aecfc3b60d3d541af0e4a04023c83ec1f532fec1b2a41613dec7bfbfe56e1d7ab5a27421a3323b547b4bac0f7e", 0x47}], 0x3, 0xc) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000000480)=0x3, 0x4) bind$llc(r0, &(0x7f00000004c0)={0x1a, 0x33f, 0x89, 0x7466, 0x200, 0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) lstat(&(0x7f0000000580)='./file0\x00', &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r7 = getegid() r8 = syz_fuseblk_mount(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)='./file0\x00', 0x6000, r5, r7, 0x9, 0x7, 0x830800) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000640)={0x0, 0xb5, "335d107cd648cfffbde4f8b080e4ffedeca6c8c39e2cd33c9dc52e05fcdd2fe4d03711a48dc9d1e7da90b59dd35fd06b9edb15710c697a3abc4bdb818511ee70fb74575d0a526703f820bc2cb3bcdae166516df701943c9bff9fe5d7a3fe56ea75cefd965817e406c1934688f2dfd9f315759ba3c5471b1a4462eaddddecc6a41c9769340f673e8e67964cc43125cbc9933513217df38246b129532268c297426eb233292f2bcbb6d6a5732d3db87adb16afa0a41e"}, &(0x7f0000000700)=0xbd) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000740)={r9, 0x7, 0x30}, &(0x7f0000000780)=0xc) connect$l2tp(r2, &(0x7f00000007c0)=@pppol2tpv3in6={0x18, 0x1, {0x0, r8, 0x4, 0x4, 0x0, 0x1, {0xa, 0x4e21, 0x1, @empty, 0x5}}}, 0x3a) r10 = syz_open_dev$sndpcmp(&(0x7f0000000800)='/dev/snd/pcmC#D#p\x00', 0x3, 0x200) accept4(r10, &(0x7f0000000840)=@ethernet={0x0, @local}, &(0x7f00000008c0)=0x80, 0x80000) setfsgid(r6) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000940)={&(0x7f0000000900)='./file1\x00', 0x0, 0x8}, 0x10) socketpair(0xa, 0x0, 0x400, &(0x7f0000000980)={0xffffffffffffffff, 0xffffffffffffffff}) socket$inet_sctp(0x2, 0x5, 0x84) r12 = syz_open_procfs(r3, &(0x7f00000009c0)='net/nfsfs\x00') ioctl$sock_SIOCGIFINDEX(r10, 0x8933, &(0x7f0000000a00)={'rose0\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_vcan(r12, 0x8933, &(0x7f0000000a40)={'vcan0\x00', r13}) syz_emit_ethernet(0x40, &(0x7f0000000a80)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x20}, [{[{0x9100, 0x9, 0x3f, 0x1}], {0x8100, 0x1, 0x2, 0x1}}], {@arp={0x806, @generic={0x5, 0x201, 0x6, 0x6, 0x1, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, "98529ec4bd1d", @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, "59b9582f1da420fd13a71e1dbdafcbf4"}}}}, &(0x7f0000000ac0)={0x0, 0x1, [0x13c, 0x1dc, 0xa58, 0x629]}) setsockopt$packet_add_memb(r11, 0x107, 0x1, &(0x7f0000000b00)={r13, 0x1, 0x6}, 0x10) r14 = add_key$keyring(&(0x7f0000000b40)='keyring\x00', &(0x7f0000000b80)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xffffffffffffffff) keyctl$setperm(0x5, r14, 0x10000) 2018/05/06 18:52:15 executing program 6: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x20000, 0x0) setsockopt$IP_VS_SO_SET_DELDEST(r0, 0x0, 0x488, &(0x7f0000000040)={{0x3a, @empty, 0x4e23, 0x2, 'wlc\x00', 0x2, 0x4, 0x5c}, {@remote={0xac, 0x14, 0x14, 0xbb}, 0x4e20, 0x12002, 0x5d16ea76, 0x4, 0x8}}, 0x44) init_module(&(0x7f00000000c0)="6e6f646576fa7d2e00", 0x9, &(0x7f0000000100)='wlan0\x00') sysfs$2(0x2, 0x7fff, &(0x7f0000000140)=""/76) write$binfmt_elf32(r0, &(0x7f00000001c0)={{0x7f, 0x45, 0x4c, 0x46, 0xfc4, 0x58c, 0x2, 0x7fffffff, 0x4, 0x2, 0x3, 0x8, 0x1a0, 0x38, 0xba, 0x4, 0x35c4b7b5, 0x20, 0x1, 0xfd3c, 0x100, 0x6}, [{0x0, 0x5, 0x80000001, 0x3, 0x9, 0x5, 0x400, 0x2}], "35c952cdc30bd6da79077e35b3d295983f120e4689dc2b7f6f6509330f15732c77cb756ac32792b7d6c9f443e79f191956e0ffe1e0f807110174314148058df8961f5009c81ae611900e7dc326a426", [[], [], [], []]}, 0x4a7) r1 = dup2(r0, r0) r2 = signalfd(r0, &(0x7f0000000680)={0x6}, 0x8) ioctl$TUNSETPERSIST(r0, 0x400454cb, 0x0) ioctl$int_in(r1, 0x5473, &(0x7f00000006c0)=0x80000001) ioctl$SG_GET_TIMEOUT(r2, 0x2202, 0x0) ioctl$VT_WAITACTIVE(r1, 0x5607) ioctl$sock_bt_bnep_BNEPCONNDEL(r0, 0x400442c9, &(0x7f0000000700)={0x2}) getsockopt$EBT_SO_GET_INIT_ENTRIES(r0, 0x0, 0x83, &(0x7f0000001780)={'broute\x00', 0x0, 0x4, 0x1000, [], 0x1, &(0x7f0000000740)=[{}], &(0x7f0000000780)=""/4096}, &(0x7f0000001800)=0x78) r3 = openat(r1, &(0x7f0000001840)='./file0\x00', 0x0, 0x8) syz_open_dev$random(&(0x7f0000001880)='/dev/random\x00', 0x0, 0x2) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f00000018c0)='/dev/autofs\x00', 0x4000, 0x0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000001900)=0x0) connect$vsock_stream(r1, &(0x7f0000001940)={0x28, 0x0, 0x2711, @hyper}, 0x10) sendmsg$key(r3, &(0x7f0000001bc0)={0x0, 0x0, &(0x7f0000001b80)={&(0x7f0000001980)={0x2, 0xf, 0x9, 0x3, 0x3e, 0x0, 0x70bd2b, 0x25dfdbfd, [@sadb_x_sec_ctx={0x1b, 0x18, 0x2, 0x4, 0xcc, "12c075d82a493805959eb42b4d9bc724c92552ce51669f637ddb9c129712367ec7b77de05fb7a90f6a4d49e1aa3f9cfa8fc71512a3ed6d6a46b7432fd1edf5650169b28c6cf3881ee384f219855f1406e39c201c44e01fc32cdd68a6bfe30ec24203b98a89fadaeebf21d7ac40c5fed141049287ab30295ed00a98e7e0646973b425e404d07bd812128aba2310caaf7094863957130f887b17fa8ccde2816a3ef0900f7b749935ba543e443cf74afa50feea98a304044de4e08aeffea9c3daa1df40cdd447a9d12657f2a7bf"}, @sadb_key={0x21, 0x9, 0x7c8, 0x0, "26bd6b90b4387cccdbbc3985d8d5c8f4421b24053779672f00514639b5a3509a76d78409f41e648b440e3a527cfb9156e35dd4da9273ddd79536b46d767da8c46e1e876e38ed99e5f55fcc10fa3269d31a0263ff7a515798943aee5bc93424bc2fd2108d5f9d1dcfda0a1d5ae85e11141fe5edcf7e48b4af0abac28ee64ad88ce0d504898ecc0b6b5c414f4fb2e1c9ef73fa954b5f5576fe7301e6d2f1554b1e2f39f9ef040efed49404240b3a68946896495e75256c457024b13ec1644a53ac2df50645ac1a5a1817b3b92f1bb939ae6c4be8218d4ba1bb2001602c2ccd9397ed25b31e16d12fb7c739dcc432dc7531f3a5cadd9e70eb6232"}]}, 0x1f0}, 0x1}, 0x80) setsockopt$inet_msfilter(r4, 0x0, 0x29, &(0x7f0000001c00)={@rand_addr=0x2, @remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0x7, [@multicast1=0xe0000001, @multicast1=0xe0000001, @multicast1=0xe0000001, @remote={0xac, 0x14, 0x14, 0xbb}, @loopback=0x7f000001, @empty, @multicast2=0xe0000002]}, 0x2c) ioctl$sock_inet_SIOCSIFPFLAGS(r3, 0x8934, &(0x7f0000001c40)={'bcsh0\x00', 0x4}) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000001c80)=[@in6={0xa, 0x4e22, 0x6, @remote={0xfe, 0x80, [], 0xbb}, 0xffffffffffff8094}, @in={0x2, 0x4e24, @loopback=0x7f000001}, @in={0x2, 0x4e23}, @in6={0xa, 0x4e22, 0x2, @dev={0xfe, 0x80, [], 0x20}, 0x8001}, @in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}], 0x68) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r2) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r3, 0xc0045540, &(0x7f0000001d00)=0x8000) r6 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000001d80)={r4, 0x1, 0x1, 0xfffffffffffffffe, &(0x7f0000001d40)=[0x0], 0x1}, 0x20) ioctl$TIOCMGET(r6, 0x5415, &(0x7f0000001dc0)) ioctl$BLKSECTGET(r1, 0x1267, &(0x7f0000001e00)) getsockopt$inet_dccp_int(r3, 0x21, 0xa, &(0x7f0000001e40), &(0x7f0000001e80)=0x4) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r4, 0xc1105518, &(0x7f0000001f00)={{0x0, 0x7, 0x9, 0x101, "e4b9290a62dfe46fef6ed04d2177208e0cd5f2076307ffda9674e007b99fd6f33b6e7b834a131f85dc8ebe11", 0x9}, 0x0, 0x0, 0x5, r5, 0x1, 0x400, "938a61cebe8ea0ece249dd456c2c7c09ddf430a07c68ad50ea0db6244be4995715ee8d19e2c4d7a49ac80f6fbc361ce5567c07d8db5cd73c7d064131179c20d3", &(0x7f0000001ec0)='wlan0\x00', 0x6, [], [0xa7, 0x76, 0x0, 0x5350]}) setsockopt$inet_MCAST_JOIN_GROUP(r3, 0x0, 0x2a, &(0x7f0000002040)={0x5, {{0x2, 0x4e21, @rand_addr=0x3}}}, 0x88) [ 55.023544] IPVS: ftp: loaded support on port[0] = 21 [ 55.209794] IPVS: ftp: loaded support on port[0] = 21 [ 55.298855] IPVS: ftp: loaded support on port[0] = 21 [ 55.371882] IPVS: ftp: loaded support on port[0] = 21 [ 55.494356] IPVS: ftp: loaded support on port[0] = 21 [ 55.635160] IPVS: ftp: loaded support on port[0] = 21 [ 55.762220] IPVS: ftp: loaded support on port[0] = 21 [ 55.912785] IPVS: ftp: loaded support on port[0] = 21 [ 56.852292] ip (4652) used greatest stack depth: 53944 bytes left [ 57.906226] bridge0: port 1(bridge_slave_0) entered blocking state [ 57.912701] bridge0: port 1(bridge_slave_0) entered disabled state [ 57.950502] device bridge_slave_0 entered promiscuous mode [ 58.162704] bridge0: port 2(bridge_slave_1) entered blocking state [ 58.169196] bridge0: port 2(bridge_slave_1) entered disabled state [ 58.216133] device bridge_slave_1 entered promiscuous mode [ 58.278139] bridge0: port 1(bridge_slave_0) entered blocking state [ 58.284629] bridge0: port 1(bridge_slave_0) entered disabled state [ 58.286350] ip (4769) used greatest stack depth: 53640 bytes left [ 58.311422] device bridge_slave_0 entered promiscuous mode [ 58.413628] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 58.505249] bridge0: port 2(bridge_slave_1) entered blocking state [ 58.511763] bridge0: port 2(bridge_slave_1) entered disabled state [ 58.548281] device bridge_slave_1 entered promiscuous mode [ 58.667156] bridge0: port 1(bridge_slave_0) entered blocking state [ 58.673707] bridge0: port 1(bridge_slave_0) entered disabled state [ 58.704147] device bridge_slave_0 entered promiscuous mode [ 58.716733] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 58.760191] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 58.806518] bridge0: port 1(bridge_slave_0) entered blocking state [ 58.812990] bridge0: port 1(bridge_slave_0) entered disabled state [ 58.844670] device bridge_slave_0 entered promiscuous mode [ 58.891850] bridge0: port 2(bridge_slave_1) entered blocking state [ 58.898365] bridge0: port 2(bridge_slave_1) entered disabled state [ 58.920767] device bridge_slave_1 entered promiscuous mode [ 59.001857] bridge0: port 1(bridge_slave_0) entered blocking state [ 59.008334] bridge0: port 1(bridge_slave_0) entered disabled state [ 59.027205] device bridge_slave_0 entered promiscuous mode [ 59.050144] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 59.074357] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 59.093583] bridge0: port 1(bridge_slave_0) entered blocking state [ 59.100111] bridge0: port 1(bridge_slave_0) entered disabled state [ 59.144136] device bridge_slave_0 entered promiscuous mode [ 59.170794] bridge0: port 2(bridge_slave_1) entered blocking state [ 59.177297] bridge0: port 2(bridge_slave_1) entered disabled state [ 59.203131] device bridge_slave_1 entered promiscuous mode [ 59.253929] bridge0: port 1(bridge_slave_0) entered blocking state [ 59.260507] bridge0: port 1(bridge_slave_0) entered disabled state [ 59.281994] device bridge_slave_0 entered promiscuous mode [ 59.294813] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 59.309427] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 59.321774] bridge0: port 2(bridge_slave_1) entered blocking state [ 59.328220] bridge0: port 2(bridge_slave_1) entered disabled state [ 59.362637] device bridge_slave_1 entered promiscuous mode [ 59.383654] bridge0: port 2(bridge_slave_1) entered blocking state [ 59.390124] bridge0: port 2(bridge_slave_1) entered disabled state [ 59.408547] device bridge_slave_1 entered promiscuous mode [ 59.430342] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 59.446518] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 59.462417] bridge0: port 2(bridge_slave_1) entered blocking state [ 59.468908] bridge0: port 2(bridge_slave_1) entered disabled state [ 59.517991] device bridge_slave_1 entered promiscuous mode [ 59.571813] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 59.633985] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 59.642293] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 59.685484] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 59.699584] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 59.735929] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 59.744271] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 59.857942] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 59.892253] bridge0: port 1(bridge_slave_0) entered blocking state [ 59.898752] bridge0: port 1(bridge_slave_0) entered disabled state [ 59.928238] device bridge_slave_0 entered promiscuous mode [ 59.938404] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 59.961679] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 59.980078] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 59.988217] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 60.006646] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 60.152658] bridge0: port 2(bridge_slave_1) entered blocking state [ 60.159131] bridge0: port 2(bridge_slave_1) entered disabled state [ 60.174747] device bridge_slave_1 entered promiscuous mode [ 60.186976] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 60.241944] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 60.290499] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 60.419470] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 60.443986] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 60.455762] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 60.466612] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 60.495109] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 60.518369] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 60.529014] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 60.568631] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 60.607649] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 60.659533] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 60.679017] team0: Port device team_slave_0 added [ 60.698323] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 60.713871] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 60.725882] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 60.747901] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 60.757204] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 60.765340] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 60.777925] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 60.793440] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 60.823252] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 60.844533] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 60.921819] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 60.949133] team0: Port device team_slave_1 added [ 61.012975] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 61.019926] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 61.053269] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 61.061993] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 61.098578] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 61.105656] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 61.149852] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 61.159238] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 61.171921] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 61.207181] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 61.214213] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 61.275049] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 61.303209] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 61.348350] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 61.355295] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 61.411971] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 61.419196] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 61.436941] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 61.528857] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 61.554214] team0: Port device team_slave_0 added [ 61.574252] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 61.599984] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 61.623978] team0: Port device team_slave_0 added [ 61.687848] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 61.697815] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 61.716565] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 61.781189] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 61.790210] team0: Port device team_slave_0 added [ 61.812994] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 61.823737] team0: Port device team_slave_1 added [ 61.835133] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 61.857263] team0: Port device team_slave_0 added [ 61.874926] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 61.896859] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 61.905823] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 61.920942] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 61.962996] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 61.977948] team0: Port device team_slave_1 added [ 62.009099] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 62.026934] team0: Port device team_slave_0 added [ 62.033721] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 62.044726] team0: Port device team_slave_0 added [ 62.059305] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 62.066825] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 62.085286] team0: Port device team_slave_1 added [ 62.097866] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 62.119892] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 62.162171] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 62.176329] team0: Port device team_slave_1 added [ 62.197975] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 62.205132] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 62.225436] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 62.240558] team0: Port device team_slave_1 added [ 62.261851] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 62.286078] team0: Port device team_slave_1 added [ 62.307795] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 62.315379] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 62.322799] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 62.329692] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 62.349973] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 62.382062] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 62.400444] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 62.415091] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 62.429982] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 62.454652] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 62.470958] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 62.483242] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 62.493387] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 62.513093] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 62.521792] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 62.539832] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 62.569691] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 62.604928] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 62.618510] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 62.632946] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 62.645260] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 62.652200] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 62.663365] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 62.683533] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 62.691233] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 62.698466] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 62.707665] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 62.721224] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 62.747665] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 62.778374] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 62.787195] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 62.804616] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 62.823279] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 62.834728] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 62.844913] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 62.860584] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 62.891310] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 62.910640] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 62.935944] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 62.943891] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 62.954062] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 62.967559] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 63.004467] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 63.022900] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 63.041122] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 63.054638] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 63.070511] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 63.102658] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 63.109990] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 63.120412] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 63.138096] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 63.148009] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 63.157415] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 63.174278] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 63.188065] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 63.220713] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 63.249154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 63.270714] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 63.288367] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 63.301499] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 63.309767] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 63.319129] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 63.343600] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 63.351480] team0: Port device team_slave_0 added [ 63.368510] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 63.377986] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 63.407179] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 63.434493] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 63.444224] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 63.463095] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 63.487188] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 63.525182] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 63.557273] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 63.632416] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 63.664273] team0: Port device team_slave_1 added [ 63.892740] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 63.900395] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 63.918322] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 64.144153] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 64.151184] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 64.161904] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 64.401100] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 64.408488] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 64.422131] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 64.597903] bridge0: port 2(bridge_slave_1) entered blocking state [ 64.604394] bridge0: port 2(bridge_slave_1) entered forwarding state [ 64.611299] bridge0: port 1(bridge_slave_0) entered blocking state [ 64.617753] bridge0: port 1(bridge_slave_0) entered forwarding state [ 64.648440] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 64.671258] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 64.679662] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 64.700224] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 65.088440] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 65.581928] bridge0: port 2(bridge_slave_1) entered blocking state [ 65.588424] bridge0: port 2(bridge_slave_1) entered forwarding state [ 65.595333] bridge0: port 1(bridge_slave_0) entered blocking state [ 65.601794] bridge0: port 1(bridge_slave_0) entered forwarding state [ 65.656320] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 65.679404] bridge0: port 2(bridge_slave_1) entered blocking state [ 65.685870] bridge0: port 2(bridge_slave_1) entered forwarding state [ 65.692732] bridge0: port 1(bridge_slave_0) entered blocking state [ 65.699168] bridge0: port 1(bridge_slave_0) entered forwarding state [ 65.754211] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 65.768870] bridge0: port 2(bridge_slave_1) entered blocking state [ 65.775300] bridge0: port 2(bridge_slave_1) entered forwarding state [ 65.782175] bridge0: port 1(bridge_slave_0) entered blocking state [ 65.788606] bridge0: port 1(bridge_slave_0) entered forwarding state [ 65.796921] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 65.809173] bridge0: port 2(bridge_slave_1) entered blocking state [ 65.815628] bridge0: port 2(bridge_slave_1) entered forwarding state [ 65.822475] bridge0: port 1(bridge_slave_0) entered blocking state [ 65.828910] bridge0: port 1(bridge_slave_0) entered forwarding state [ 65.844383] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 66.057615] bridge0: port 2(bridge_slave_1) entered blocking state [ 66.064101] bridge0: port 2(bridge_slave_1) entered forwarding state [ 66.070948] bridge0: port 1(bridge_slave_0) entered blocking state [ 66.077384] bridge0: port 1(bridge_slave_0) entered forwarding state [ 66.112733] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 66.120864] bridge0: port 2(bridge_slave_1) entered blocking state [ 66.127310] bridge0: port 2(bridge_slave_1) entered forwarding state [ 66.134194] bridge0: port 1(bridge_slave_0) entered blocking state [ 66.140623] bridge0: port 1(bridge_slave_0) entered forwarding state [ 66.159367] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 66.177310] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 66.193057] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 66.217567] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 66.231783] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 66.239428] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 66.247817] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 67.432792] bridge0: port 2(bridge_slave_1) entered blocking state [ 67.439250] bridge0: port 2(bridge_slave_1) entered forwarding state [ 67.446146] bridge0: port 1(bridge_slave_0) entered blocking state [ 67.452592] bridge0: port 1(bridge_slave_0) entered forwarding state [ 67.506145] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 67.513776] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 73.697625] 8021q: adding VLAN 0 to HW filter on device bond0 [ 74.291725] 8021q: adding VLAN 0 to HW filter on device bond0 [ 74.393516] 8021q: adding VLAN 0 to HW filter on device bond0 [ 74.509936] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 74.662789] 8021q: adding VLAN 0 to HW filter on device bond0 [ 74.767926] 8021q: adding VLAN 0 to HW filter on device bond0 [ 74.943363] 8021q: adding VLAN 0 to HW filter on device bond0 [ 75.021553] 8021q: adding VLAN 0 to HW filter on device bond0 [ 75.101817] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 75.185981] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 75.350484] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 75.357289] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 75.367742] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 75.462543] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 75.595765] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 75.723708] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 75.814073] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 75.981148] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 75.988457] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 76.003493] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 76.032447] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 76.041362] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 76.060752] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 76.201117] 8021q: adding VLAN 0 to HW filter on device team0 [ 76.241654] 8021q: adding VLAN 0 to HW filter on device bond0 [ 76.355971] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 76.362284] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 76.376818] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 76.472898] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 76.479169] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 76.492905] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 76.537835] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 76.544192] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 76.556329] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 76.638793] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 76.645121] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 76.661363] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 76.750150] 8021q: adding VLAN 0 to HW filter on device team0 [ 76.911653] 8021q: adding VLAN 0 to HW filter on device team0 [ 77.224580] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 77.313797] 8021q: adding VLAN 0 to HW filter on device team0 [ 77.344963] 8021q: adding VLAN 0 to HW filter on device team0 [ 77.400439] 8021q: adding VLAN 0 to HW filter on device team0 [ 77.488303] 8021q: adding VLAN 0 to HW filter on device team0 [ 78.074116] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 78.080410] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 78.095596] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 78.921730] 8021q: adding VLAN 0 to HW filter on device team0 2018/05/06 18:52:42 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x105, 0x0) ioctl$TCSETAW(r0, 0x5407, &(0x7f00000001c0)={0xffffffffffff74ec, 0x0, 0x0, 0x8}) writev(r0, &(0x7f00009d5ff0)=[{&(0x7f0000be9000)="440ada610000fe82fd9b56e22f9d6cd47c2ec78b000000096bc82d5d480000888413", 0x22}], 0x1) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x4c0, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000040)=@assoc_value={0x0}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000100)={r2, 0x1}, &(0x7f0000000140)=0x8) ioctl$TCSETA(r0, 0x5402, &(0x7f0000f9f000)={0x0, 0x0, 0x401}) 2018/05/06 18:52:42 executing program 2: r0 = socket$inet(0x2, 0x6, 0x100) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001}}, {{@in6}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f00000001c0)=ANY=[@ANYBLOB="878e3f19ed33e2000008574899186850f7c1f9e9adeb4cc3865ff96ae6d772a2f994552c2ae8b5ded02880317341fc2b3b92d8c79b4c40ad0ec0606e7d48fe72422d6216c4c9039e8c90a43919049a1f73c42f52a1cd4aace9ec145e6263e4bfa92a0e07f7ecaaf8f5d4bb4d358252b12a9067e3e25b07b7c024bf683e24996914e4168177f2abf8a50a98621972d13ff1ab63758dae2c7d3830e0acf22b1318f072c35d3fa9ea6264accdaa655dd34b1f4a321988f15fa0"], 0x155) close(r0) 2018/05/06 18:52:42 executing program 2: r0 = socket$inet6(0xa, 0x80003, 0xef) read(r0, &(0x7f0000000340)=""/187, 0x383) setsockopt$inet6_int(r0, 0x29, 0x35, &(0x7f0000000000)=0xfffffffffffffffc, 0x4) r1 = dup3(r0, r0, 0x80000) ioctl$EVIOCGNAME(r1, 0x80404506, &(0x7f00000001c0)=""/106) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x80e85411, &(0x7f00000000c0)=""/113) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f0000000080)) sendto$inet6(r0, &(0x7f0000001ffe), 0x0, 0x0, &(0x7f0000003000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x800) ioctl$sock_inet_SIOCSIFPFLAGS(r1, 0x8934, &(0x7f0000000040)={'lo\x00'}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r1, 0xc05c5340, &(0x7f0000000140)={0x5, 0x49, 0x400000000000, {0x0, 0x1c9c380}, 0x3, 0x40}) 2018/05/06 18:52:43 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000b3dfc8)={&(0x7f0000001580)={0x10}, 0xc, &(0x7f00000015c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="3400000022000501000000000000000004800000"], 0x14}, 0x1}, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x200000) ioctl$TCGETS(r1, 0x5401, &(0x7f0000000040)) socket$inet_smc(0x2b, 0x1, 0x0) 2018/05/06 18:52:43 executing program 1: unshare(0x8000400) r0 = socket$kcm(0x29, 0x2, 0x0) recvmmsg(r0, &(0x7f00000028c0), 0x0, 0x0, &(0x7f0000002a40)) ioctl$sock_proto_private(r0, 0x89e4, &(0x7f0000000000)="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") 2018/05/06 18:52:43 executing program 3: pipe2(&(0x7f0000edeff8)={0xffffffffffffffff}, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00002ec000)="00fcdf7f00200000000003ff9f3f000100014700008a19f5d46f79ae9d8670539dc75596f524d81ad9e301b37f37a87223") fcntl$notify(r1, 0x402, 0x3) ioctl$DRM_IOCTL_AGP_RELEASE(r1, 0x6431) readahead(r1, 0x7f, 0x100000000000000) exit(0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000000)) getdents(r1, &(0x7f0000da7f6f), 0x1e5) r2 = dup2(r0, r1) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r2, 0x40a85323, &(0x7f0000000040)={{0x5, 0x4}, 'port1\x00', 0x2, 0x80000, 0x6, 0x2, 0x0, 0x401, 0x8, 0x0, 0x2, 0x4f2}) 2018/05/06 18:52:43 executing program 7: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x40, 0x0) fcntl$setflags(r0, 0x2, 0x1) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r0, 0x28, &(0x7f0000000040)={0x0, 0x0}}, 0x10) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000000c0)={r1, 0x8000}, 0xc) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000100)=r0, 0x4) ioctl$IOC_PR_PREEMPT_ABORT(r0, 0x401870cc, &(0x7f0000000140)={0x400, 0x9, 0x0, 0x4}) r3 = fcntl$getown(r0, 0x9) r4 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3, 0x3, 0x4, 0xfffffffffffffffd, 0x0, 0x7fffffff, 0x20, 0x2, 0x3ff, 0x9, 0x8, 0x0, 0x9, 0x100000001, 0x9, 0x2, 0x8, 0x97, 0x0, 0x9, 0xe2, 0x7ff, 0xff, 0x5, 0x5, 0x3, 0x400, 0x10001, 0xfff, 0x524c, 0x1, 0x730, 0xfff, 0xf2, 0xe6, 0x40, 0x0, 0x5, 0x4, @perf_config_ext={0x7, 0x7ff}, 0x4, 0x3, 0x6c, 0x7, 0x81, 0x6, 0x7fffffff}, r3, 0xa, r0, 0x2) vmsplice(r4, &(0x7f0000000440)=[{&(0x7f0000000200)="d7f2c5db6b213b3a5354335ef13878ef2861f6f2e03cc6b422c3c3addce45e3537908a9eb18fd99f794a5abb8b988d7d0139c950b14eb539982e0dd12659a92b7a17ceb2cf315063de155a88f06d9bef877104f3b8b679d738eee49aa0231c8df5d173692fad1619224a2b17c2d39a05978ee5568a03b4d80d5cf005cca312367d12615318d2c0deefa4a43da4455fbb1ece9857ff97a31991e67dbd35c1da20205819379dbac115b3a0ff0a378d81cf1db03704e75adc7e36a7815dd5e7302b1d8f67f9e0c121b9fa23ad426b45387f8fab835ca0fedf3c0e85558c959eb2e39593d1a599c0bf3d39d84effc1c495c1540ac01b3b93", 0xf6}, {&(0x7f0000000300)="a81aa3db58b0e139c7eb8d15224f04fa1b0738328392f447b4a4992df1b4106b7c50f7f46971426b4f2840c5a73b3df0562d5ea0af29fab7720d694a2673cc90acb119dc06c8afd95bdf386843eab1b6a9e2fdff29c82d67332817d4f3e52ad8c8590b8cc1215a6135667e470365d1a94fb6ded3d3fe1969f17dbe1c7ab365113957e21da6df0f430cf81db107aa5f827312d993437a4daccf79030a4c6150f0a1553f763447893389d5183160b87dafefc5", 0xb2}, {&(0x7f00000003c0)="824e1f9f98ff4a8ca632b9365afa2b9c606fbfce25fbdd004348aecfc3b60d3d541af0e4a04023c83ec1f532fec1b2a41613dec7bfbfe56e1d7ab5a27421a3323b547b4bac0f7e", 0x47}], 0x3, 0xc) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000000480)=0x3, 0x4) bind$llc(r0, &(0x7f00000004c0)={0x1a, 0x33f, 0x89, 0x7466, 0x200, 0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) lstat(&(0x7f0000000580)='./file0\x00', &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r7 = getegid() r8 = syz_fuseblk_mount(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)='./file0\x00', 0x6000, r5, r7, 0x9, 0x7, 0x830800) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000640)={0x0, 0xb5, "335d107cd648cfffbde4f8b080e4ffedeca6c8c39e2cd33c9dc52e05fcdd2fe4d03711a48dc9d1e7da90b59dd35fd06b9edb15710c697a3abc4bdb818511ee70fb74575d0a526703f820bc2cb3bcdae166516df701943c9bff9fe5d7a3fe56ea75cefd965817e406c1934688f2dfd9f315759ba3c5471b1a4462eaddddecc6a41c9769340f673e8e67964cc43125cbc9933513217df38246b129532268c297426eb233292f2bcbb6d6a5732d3db87adb16afa0a41e"}, &(0x7f0000000700)=0xbd) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000740)={r9, 0x7, 0x30}, &(0x7f0000000780)=0xc) connect$l2tp(r2, &(0x7f00000007c0)=@pppol2tpv3in6={0x18, 0x1, {0x0, r8, 0x4, 0x4, 0x0, 0x1, {0xa, 0x4e21, 0x1, @empty, 0x5}}}, 0x3a) r10 = syz_open_dev$sndpcmp(&(0x7f0000000800)='/dev/snd/pcmC#D#p\x00', 0x3, 0x200) accept4(r10, &(0x7f0000000840)=@ethernet={0x0, @local}, &(0x7f00000008c0)=0x80, 0x80000) setfsgid(r6) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000940)={&(0x7f0000000900)='./file1\x00', 0x0, 0x8}, 0x10) socketpair(0xa, 0x0, 0x400, &(0x7f0000000980)={0xffffffffffffffff, 0xffffffffffffffff}) socket$inet_sctp(0x2, 0x5, 0x84) r12 = syz_open_procfs(r3, &(0x7f00000009c0)='net/nfsfs\x00') ioctl$sock_SIOCGIFINDEX(r10, 0x8933, &(0x7f0000000a00)={'rose0\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_vcan(r12, 0x8933, &(0x7f0000000a40)={'vcan0\x00', r13}) syz_emit_ethernet(0x40, &(0x7f0000000a80)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x20}, [{[{0x9100, 0x9, 0x3f, 0x1}], {0x8100, 0x1, 0x2, 0x1}}], {@arp={0x806, @generic={0x5, 0x201, 0x6, 0x6, 0x1, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, "98529ec4bd1d", @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, "59b9582f1da420fd13a71e1dbdafcbf4"}}}}, &(0x7f0000000ac0)={0x0, 0x1, [0x13c, 0x1dc, 0xa58, 0x629]}) setsockopt$packet_add_memb(r11, 0x107, 0x1, &(0x7f0000000b00)={r13, 0x1, 0x6}, 0x10) r14 = add_key$keyring(&(0x7f0000000b40)='keyring\x00', &(0x7f0000000b80)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xffffffffffffffff) keyctl$setperm(0x5, r14, 0x10000) 2018/05/06 18:52:43 executing program 5: mq_open(&(0x7f0000000040)='[){eth1#.\\userbdevnodevcpuset.vmnet1vmnet0vmnet0\x00', 0x0, 0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x100000001}) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) lseek(r0, 0x3c, 0xffffffffffffffff) pipe2(&(0x7f00000000c0)={0xffffffffffffffff}, 0x80000) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000000100)={0x0, 0x80000000}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000180)={r2, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x17}}}, [0x2, 0xcf, 0x3d1, 0x2a99, 0x7, 0x8, 0x20, 0xcbd9, 0x3, 0xb20c, 0x3, 0x1ff, 0x8, 0xa2]}, &(0x7f0000000280)=0x100) 2018/05/06 18:52:43 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r0, 0x80045530, &(0x7f0000000080)=""/35) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc0045540, &(0x7f0000000040)=0xfffffffffffffffc) 2018/05/06 18:52:43 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000140)="0008000000000000fd85b58c28e2d0921050b7ad78887fc730196662719570570e3974f04807e3490b0ce3302e77f7fec587256398342108368ea68f2ec1fca2e8970cd88363bc4c80e01c872a4c615861de14f96faa63f23a70f82456a7") lseek(r0, 0x200000000000001, 0x0) syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x4, 0x200) 2018/05/06 18:52:43 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x401, r1) getsockopt$packet_buf(r2, 0x107, 0x0, &(0x7f00000000c0)=""/156, &(0x7f0000000180)=0x9c) ioctl$SG_EMULATED_HOST(r2, 0x2203, &(0x7f0000000040)) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0x2, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f000074b000)={@remote={0xfe, 0x80, [], 0xbb}, 0x800, 0x0, 0xffffffffffffffff, 0x2}, 0x20) ioctl$PPPIOCGMRU(r2, 0x80047453, &(0x7f0000000080)) 2018/05/06 18:52:44 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000340)="6d6f756e74696e666f004388f750c83d14c4a3a9ac1488a477660ae763891738ac656bb3e891941f02f1265047502f6c2dd9f655ef7131eabf3110d638f0d2e6a49a2bc4a08d63e2da7af47e6c37972352875f125bcf3ea7f04b7b505b6a06beedb2a86e30a86bc0d37a6438b99a45ea22b1f4fb05") mkdir(&(0x7f00000002c0)='./file0\x00', 0x0) mount(&(0x7f00000006c0)='./file0/file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f00000001c0)='ramfs\x00', 0x81a, &(0x7f0000000080)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f00000000c0)='bdev\x00', 0x100000, &(0x7f00000002c0)) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000000640)='ubifs\x00', 0x1004, 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='vxfs\x00', 0x8003080, &(0x7f0000000200)) mount(&(0x7f0000377ff8)='.', &(0x7f0000000280)='./file0\x00', &(0x7f0000753000)='aio\x00', 0x500f, &(0x7f00000e7000)) mount(&(0x7f00000004c0)='./file0/file1\x00', &(0x7f0000852000)='.', &(0x7f0000000240)='ramfs\x00', 0x10, &(0x7f0000000500)) preadv(r0, &(0x7f00000023c0)=[{&(0x7f0000003040)=""/4096, 0x1000}], 0x1000000000000062, 0x0) 2018/05/06 18:52:44 executing program 5: unshare(0x4000000004010000) r0 = syz_open_procfs(0x0, &(0x7f000051d000)='ns/user\x00') ioctl$VT_RELDISP(r0, 0xb703) syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x0, 0x0) 2018/05/06 18:52:44 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) r1 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0xffffffff, 0x8480) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000040)=[@in6={0xa, 0x4e21, 0x40000000000000, @local={0xfe, 0x80, [], 0xaa}, 0x1dd4}, @in6={0xa, 0x4e21, 0xffff, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0xc640}, @in6={0xa, 0x4e21, 0xcb1, @mcast1={0xff, 0x1, [], 0x1}, 0x3ff}, @in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x1c}}, @in={0x2, 0x4e24, @loopback=0x7f000001}, @in={0x2, 0x4e23, @broadcast=0xffffffff}], 0x84) connect$unix(r1, &(0x7f0000000100)=@file={0x0, './file0\x00'}, 0x6e) sendmsg$key(r0, &(0x7f0000087000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000240)={0x2, 0x4, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x0, 0x0, 0x0, 0x0, @in6={0xa}}]}, 0x38}, 0x1}, 0x0) accept4$packet(r1, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000001c0)=0x14, 0x800) setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f0000000200)={r2, 0x1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) 2018/05/06 18:52:44 executing program 0: r0 = socket$inet6(0xa, 0x802, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000000)) shutdown(r0, 0x0) epoll_wait(r1, &(0x7f0000000080)=[{}], 0x1555555555555809, 0x0) 2018/05/06 18:52:44 executing program 2: capset(&(0x7f0000f4b000)={0x19980330}, &(0x7f0000fc0fe8)) r0 = socket$netlink(0x10, 0x3, 0x20018000000004) writev(r0, &(0x7f0000e11ff0)=[{&(0x7f0000299f3e)="580000001400192340014b80040d8c560a067fffffff81000000000000005807004824ca944f64009400050028925aa8000000000000008000f0fffeffff09000000fff5dd000000100001005c9b9358fcff0000040e05a5", 0x58}], 0x1) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x400000, 0x0) timerfd_create(0x3, 0x80000) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000040)={0x5ef3, 0x2, 0xfff, 0xffff, 0xff3}, 0x14) 2018/05/06 18:52:44 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000000400)='/dev/loop#\x00', 0x23ffffffffffffff, 0x40000082) socketpair$inet(0x2, 0x1, 0x2, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000000140)={{0x2, 0x4e21, @broadcast=0xffffffff}, {0x306, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x40, {0x2, 0x4e23, @multicast1=0xe0000001}, 'veth0\x00'}) r2 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) unshare(0x40600) socket$inet6(0xa, 0x6, 0x88) setsockopt$inet6_udp_int(r2, 0x11, 0x140000000000a, &(0x7f0000000040), 0xfffffffffffffff1) ioctl$GIO_FONTX(r2, 0x4b6b, &(0x7f0000000080)=""/117) syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0xfffffffffffffffc, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x8, 0x3, 0x0, 0x0, 0x0, 0xc, "07dd8aff070000000000001d2dda93fca76c9439cf05a87d9f0d611ac6037f76a62e18395b3e88ca674b150031b8e6fee703003a5c1717e15539bd31b48884d5", "81d5544ff77ddd1ab96cb15c973cc51708890ab412736ecbd95a95953cd9572e0522bed52db1e2d20800a8bc29006d61018f79bffc89ee3a2e9a4ae67fed198c", "fe3f7beb5cc4bc15d56918fff3385336d5aceae036fc4a9c3f78e0eb5fa6e431"}) 2018/05/06 18:52:44 executing program 3: getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000040)={0x0, 0x0, 0x0}, &(0x7f0000000080)=0xc) r3 = syz_open_procfs(r0, &(0x7f00000000c0)='net/route\x00') mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getdents64(r3, &(0x7f0000003000)=""/4096, 0x1000) syz_fuseblk_mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000100)='./file0\x00', 0xc000, r1, r2, 0x101, 0x2, 0x1000000) 2018/05/06 18:52:44 executing program 7: r0 = socket(0x2, 0x3, 0x100) r1 = accept4$packet(0xffffffffffffff9c, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000700)=0x14, 0x80000) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000740)={'team0\x00', r2}) unshare(0x8000000) r3 = syz_open_dev$mice(&(0x7f00000002c0)='/dev/input/mice\x00', 0x0, 0x200) ioctl$RNDADDENTROPY(r3, 0x40085203, &(0x7f0000000780)=ANY=[@ANYBLOB="080000003c0000009e4b1549331f6c3e650ccf50f64eb2bc02ea20f3f01db98fb4f9280c1bd8726793b6d29768ee98958036ec2214859fcd0ec909ea660a1a968d000000"]) ioctl$sock_inet_SIOCDARP(r3, 0x8953, &(0x7f0000000400)={{0x2, 0x4e22}, {0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x1000000024, {0x2, 0x4e20, @multicast2=0xe0000002}, 'nr0\x00'}) setsockopt$RDS_GET_MR(r3, 0x114, 0x2, &(0x7f0000000640)={{&(0x7f0000000540)=""/243, 0xf3}, &(0x7f0000000380), 0x2}, 0x20) r4 = syz_open_procfs(0x0, &(0x7f0000000180)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x40033, 0xffffffffffffffff, 0x0) getsockopt$inet6_dccp_buf(r3, 0x21, 0x80, &(0x7f0000000480)=""/63, &(0x7f00000003c0)=0x3f) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r4, 0x84, 0x6b, &(0x7f00000004c0)=[@in={0x2, 0x4e20, @broadcast=0xffffffff}, @in6={0xa, 0x4e20, 0x101, @dev={0xfe, 0x80, [], 0x11}, 0x3f}, @in6={0xa, 0x4e22, 0x5, @local={0xfe, 0x80, [], 0xaa}, 0x5}], 0x48) getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000000300), &(0x7f0000000340)=0x8) openat$urandom(0xffffffffffffff9c, &(0x7f0000000280)='/dev/urandom\x00', 0x841, 0x0) r5 = semget(0x1, 0x2, 0x2) semop(r5, &(0x7f0000000680)=[{0x3, 0xdd9, 0x1800}, {0x4, 0x8000}, {0x7, 0x2, 0x800}, {0x4, 0x5, 0x1800}], 0x4) ioctl$DRM_IOCTL_RES_CTX(r4, 0x401c5820, &(0x7f0000000800)={0x2000026a, &(0x7f0000000040)}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r4, &(0x7f0000000040)="bf12ce487e631af53c1745fe04d4854de59b8071512d390e566c88a4ff0328261b04688caa99b0fc43f6f6ea48abbb48c7b77813a2a7f8630ebfac50e137276fd7e881e131e321bbca132bf84e7a1eccca0af2a40ad9b3010c74aa630844f20521f83e99bd7f991b2a3a71ed764eaa8365170757da2f9e62f6e3e8e4bbe73d31d6adda76cfce73207c6ab65f2b61ff1de26ea062f4040fddc1802c3d6b9d1abc10a8b030329e3a20d2f03ff2b54d2b8b545b234ad9b727acb3ad882b8965f0e4d4be38f43541ec8f7e69516877d3f9c9a0f8ea9670e8", &(0x7f00000001c0)="c87b637c557dc36df88ad11c1b53bfcebca6e41c0f4ea935650fef854d1d800ea0885d07bdf8e381719524036d8c8336d894c0cc4f40d4e8b1313287aef4f2a306c5b6973c3641fd70ba68b62ad50ca68afd9f582907d0ba5744e8952b791fe35fe6aec46a872c0ac383128a761c3bc66855bf007ff4580d6ae3c91fcd21245bd1e447c96cf7d2f07b53828f287b5cbfb946d5d276bd538df373e58c6d383c7e24a488a751610b0f9575c18d941189a13466", 0x1}, 0x20) [ 83.810506] capability: warning: `syz-executor2' uses 32-bit capabilities (legacy support in use) 2018/05/06 18:52:44 executing program 5: recvmmsg(0xffffffffffffffff, &(0x7f0000006bc0)=[{{&(0x7f0000000000)=@generic, 0x80, &(0x7f0000000440)=[{&(0x7f0000000080)=""/41, 0x29}, {&(0x7f0000000180)=""/115, 0x73}, {&(0x7f00000000c0)=""/6, 0x6}, {&(0x7f0000000200)=""/62, 0x3e}, {&(0x7f0000000240)=""/126, 0x7e}, {&(0x7f00000002c0)=""/75, 0x4b}, {&(0x7f0000000340)=""/242, 0xf2}], 0x7, &(0x7f00000004c0)=""/126, 0x7e}}, {{&(0x7f0000000540)=@pppoe={0x0, 0x0, {0x0, @broadcast}}, 0x80, &(0x7f0000000780)=[{&(0x7f00000005c0)=""/159, 0x9f}, {&(0x7f0000000680)=""/154, 0x9a}, {&(0x7f0000000740)=""/17, 0x11}], 0x3, &(0x7f00000007c0)=""/192, 0xc0, 0x3}, 0x101}, {{&(0x7f0000000880)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, 0x80, &(0x7f0000001bc0)=[{&(0x7f0000000900)}, {&(0x7f0000000940)=""/4096, 0x1000}, {&(0x7f0000001940)=""/45, 0x2d}, {&(0x7f0000001980)=""/14, 0xe}, {&(0x7f00000019c0)=""/76, 0x4c}, {&(0x7f0000001a40)=""/234, 0xea}, {&(0x7f0000001b40)=""/75, 0x4b}], 0x7, 0x0, 0x0, 0x800}, 0x6}, {{&(0x7f0000001c40)=@alg, 0x80, &(0x7f0000003e00)=[{&(0x7f0000001cc0)=""/159, 0x9f}, {&(0x7f0000001d80)=""/4096, 0x1000}, {&(0x7f0000002d80)=""/105, 0x69}, {&(0x7f0000002e00)=""/4096, 0x1000}], 0x4, 0x0, 0x0, 0x2}, 0x100000000}, {{&(0x7f0000003e40)=@in={0x0, 0x0, @multicast1}, 0x80, &(0x7f0000004300)=[{&(0x7f0000003ec0)=""/115, 0x73}, {&(0x7f0000003f40)=""/194, 0xc2}, {&(0x7f0000004040)=""/35, 0x23}, {&(0x7f0000004080)=""/95, 0x5f}, {&(0x7f0000004100)=""/214, 0xd6}, {&(0x7f0000004200)=""/50, 0x32}, {&(0x7f0000004240)=""/24, 0x18}, {&(0x7f0000004280)=""/111, 0x6f}], 0x8, &(0x7f0000004380)=""/180, 0xb4}, 0x4}, {{&(0x7f0000004440)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, 0x80, &(0x7f00000054c0)=[{&(0x7f00000044c0)=""/4096, 0x1000}], 0x1, &(0x7f0000005500)=""/4096, 0x1000, 0x101}, 0x20}, {{0x0, 0x0, &(0x7f0000006880)=[{&(0x7f0000006500)=""/57, 0x39}, {&(0x7f0000006540)=""/195, 0xc3}, {&(0x7f0000006640)=""/100, 0x64}, {&(0x7f00000066c0)=""/183, 0xb7}, {&(0x7f0000006780)=""/227, 0xe3}], 0x5, 0x0, 0x0, 0x7}, 0xad3}, {{0x0, 0x0, &(0x7f0000006b00)=[{&(0x7f0000006900)=""/113, 0x71}, {&(0x7f0000006980)=""/205, 0xcd}, {&(0x7f0000006a80)=""/40, 0x28}, {&(0x7f0000006ac0)=""/39, 0x27}], 0x4, &(0x7f0000006b40)=""/76, 0x4c, 0xf73e0000000000}, 0xffffffffffffffe1}], 0x8, 0x40, &(0x7f0000006dc0)) getsockopt$inet6_tcp_buf(r0, 0x6, 0x22, &(0x7f0000006e00)=""/102, &(0x7f0000006f00)=0x66) mkdir(&(0x7f000091a000)='./file0\x00', 0x0) mount(&(0x7f00007a3ff8)='./file0\x00', &(0x7f00004f5ff8)='./file0\x00', &(0x7f00000e1000)='ramfs\x00', 0x8409, &(0x7f0000c81ffe)) getsockopt$ARPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x63, &(0x7f0000000900)={'icmp6\x00'}, &(0x7f0000006ec0)=0x1e) r1 = openat(0xffffffffffffff9c, &(0x7f0000012ff8)='./file0\x00', 0x0, 0x0) fsetxattr(r1, &(0x7f0000000100)=@known='system.sockprotoname\x00', &(0x7f0000000140)='user.syz\x00', 0x9, 0x0) 2018/05/06 18:52:44 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = epoll_create(0xf301) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x581882, 0x0) ioctl$BLKIOOPT(r2, 0x1279, &(0x7f0000000140)) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000080)) r3 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0xd7f, 0x80000) ioctl$EVIOCGKEY(r3, 0x80404518, &(0x7f00000000c0)=""/113) r4 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r0, &(0x7f00001b3000)) r5 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r4, &(0x7f0000dc0000)) 2018/05/06 18:52:44 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) write(r0, &(0x7f0000000140)="fd030a235af2886b9e33d226cdf582b4c74db671838f7a487082546edb835ae00b58ccc0dfa6aad966d323843f0020e926c289aad795e920ab5d1775e6d1df647f1e92c334516586ddefa810154f774418d00780a682960e8dcece21af911843a151f17b20f1c6885faddada35bc46f543c2606e0e105473ba0f635662412c1746b9082a7ecc7e22f025c7dcff6511fd72d2732732620b8cff9ab83a46ee4ee0bfe8f6351f515b0fd59276c24055ab19072df2e50bac25a41878eeb3461c5b01ff8ac1a4eae0e97eab7ec6a19f8f492804f8f8e3e98f56667de73bf0311251825046c25b", 0xe4) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000440)={0x2, &(0x7f0000000000)=[{0x30, 0x0, 0x0, 0xfffff01c}, {0x16}]}, 0x10) socket$inet_icmp_raw(0x2, 0x3, 0x1) 2018/05/06 18:52:44 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f000058eff1)='\x00') mkdirat$cgroup(r0, &(0x7f0000000000)='syz1\x00', 0x1ff) setns(r0, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r0, 0x28, 0x0, &(0x7f0000000040)=0x7, 0x8) remap_file_pages(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x2000000, 0x2, 0x20) 2018/05/06 18:52:44 executing program 3: r0 = syz_open_dev$dmmidi(&(0x7f0000000540)='/dev/dmmidi#\x00', 0x7fffffff, 0x200000) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000005c0)={r0, 0x0, 0x1, 0x0, &(0x7f0000000580)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xa}, 0x20) r1 = socket(0x4001e, 0x4, 0x5) bind(r1, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r2 = socket(0x1e, 0x0, 0x0) bind(r2, &(0x7f00005d8f80)=@generic={0x1e, "0103000000000000e1ffffffffffffff09a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2030077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) setsockopt$ARPT_SO_SET_REPLACE(r1, 0x0, 0x60, &(0x7f0000000040)=ANY=[@ANYBLOB="66696c7465720000000000000000000000000000000000000000000000000000070000000400000098040000800200004001000000000000b0030000b0030000b003000004000000", @ANYPTR=&(0x7f0000000640)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000f5ff0000000000000000000000000000000000000000000000000000982d874c664f3ba8284db5cd0100000000000000000000"], @ANYBLOB="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"], 0x4e8) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000000600)={r2}) getsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000000), 0x10) r3 = socket(0x1e, 0x2, 0x0) bind(r3, &(0x7f0000afb000)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001b6d7c980400000000f70dc136cb184a"}, 0x80) 2018/05/06 18:52:45 executing program 7: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r0, &(0x7f0000000000), 0x0) poll(&(0x7f0000001400)=[{r0}], 0x1, 0x10001) writev(r1, &(0x7f00000044c0)=[{&(0x7f0000004440)="86", 0x1}], 0x1) setsockopt(r1, 0xffff, 0x6b0, &(0x7f0000000340)="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", 0x1000) [ 84.083708] mmap: syz-executor1 (6695) uses deprecated remap_file_pages() syscall. See Documentation/vm/remap_file_pages.txt. 2018/05/06 18:52:45 executing program 3: mkdir(&(0x7f0000029ff6)='./control\x00', 0x0) r0 = inotify_init1(0x0) readv(r0, &(0x7f0000000040)=[{&(0x7f0000000640)=""/109, 0x7}], 0x1) inotify_add_watch(r0, &(0x7f00007a7000)='./control\x00', 0xa4000960) r1 = open(&(0x7f00003f5000)='./control\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r1, 0xc0405519, &(0x7f0000000000)={0xb1, 0x7, 0x1, 0x400, "1816c7d888e60e37e7cc0189017f5709d4f7cd5872570d7e98e8985d6fde4f97b15107fd475429c157575ebb", 0xfffffffffffffc01}) fcntl$setlease(r0, 0x400, 0x0) 2018/05/06 18:52:45 executing program 0: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000180)='/dev/full\x00', 0x480, 0x0) setsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f00000001c0)=0x4, 0x4) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000000000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000300)=ANY=[@ANYBLOB="50000000140001000000000000000000ff010004000000000000000000000001fe80000000000000000000000000fda900000000000000000a00800000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x3}, 0x1, 0x0, 0x0, 0x4000040}, 0x10) r2 = syz_open_dev$midi(&(0x7f00000000c0)='/dev/midi#\x00', 0x8, 0x501000) getpeername$packet(r2, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000140)=0x14) 2018/05/06 18:52:45 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000340)="6d6f756e74696e666f004388f750c83d14c4a3a9ac1488a477660ae763891738ac656bb3e891941f02f1265047502f6c2dd9f655ef7131eabf3110d638f0d2e6a49a2bc4a08d63e2da7af47e6c37972352875f125bcf3ea7f04b7b505b6a06beedb2a86e30a86bc0d37a6438b99a45ea22b1f4fb05") mkdir(&(0x7f00000002c0)='./file0\x00', 0x0) mount(&(0x7f00000006c0)='./file0/file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f00000001c0)='ramfs\x00', 0x81a, &(0x7f0000000080)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f00000000c0)='bdev\x00', 0x100000, &(0x7f00000002c0)) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000000640)='ubifs\x00', 0x1004, 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='vxfs\x00', 0x8003080, &(0x7f0000000200)) mount(&(0x7f0000377ff8)='.', &(0x7f0000000280)='./file0\x00', &(0x7f0000753000)='aio\x00', 0x500f, &(0x7f00000e7000)) mount(&(0x7f00000004c0)='./file0/file1\x00', &(0x7f0000852000)='.', &(0x7f0000000240)='ramfs\x00', 0x10, &(0x7f0000000500)) preadv(r0, &(0x7f00000023c0)=[{&(0x7f0000003040)=""/4096, 0x1000}], 0x1000000000000062, 0x0) 2018/05/06 18:52:45 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = memfd_create(&(0x7f0000000200)='\x00', 0x1) r2 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000340)='/dev/urandom\x00', 0xc13d2e6ef7512266, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000000380)={r0, r2}) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f00000001c0)=ANY=[@ANYBLOB="2c0000001600250400000000000000000a000000", @ANYRES32=0x0, @ANYBLOB="14000100000022c22eff01000000000000000000"], 0x2c}, 0x1}, 0x0) 2018/05/06 18:52:45 executing program 2: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x5011, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f00000039c0), &(0x7f0000003a40), &(0x7f0000003a80), &(0x7f0000003ac0)) ftruncate(0xffffffffffffffff, 0x0) 2018/05/06 18:52:45 executing program 1: r0 = socket(0x10, 0x802, 0x0) setsockopt$ax25_int(r0, 0x101, 0x6, &(0x7f0000000100)=0x9, 0x4) r1 = dup2(r0, r0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f00000002c0)=[@in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e21, 0x8, @loopback={0x0, 0x1}, 0x2}, @in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e21, 0xef10, @mcast2={0xff, 0x2, [], 0x1}, 0x8}], 0x58) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000000340)={0x0, 0x3}, &(0x7f0000000380)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00000003c0)={r2, @in={{0x2, 0x4e20, @broadcast=0xffffffff}}}, &(0x7f0000000480)=0x84) write(r0, &(0x7f0000000000)="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", 0xfffffffffffffe5c) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000140)={0x0, 0xb, "add023a65e0fa2cbf0908d"}, &(0x7f0000000180)=0x13) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000001c0)={r3, @in={{0x2, 0x4e24, @loopback=0x7f000001}}, 0x0, 0x0, 0x7, 0xfffffffffffffbff, 0xca}, &(0x7f0000000280)=0x98) 2018/05/06 18:52:45 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000ac0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000a80)={0xffffffff}, 0x106}}, 0x20) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) getgroups(0x6, &(0x7f0000000000)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff]) setfsgid(r3) r4 = accept4$vsock_stream(0xffffffffffffffff, &(0x7f00000000c0)={0x28, 0x0, 0x2711, @my=0x1}, 0x10, 0x800) getsockopt$IP_VS_SO_GET_SERVICES(r4, 0x0, 0x482, &(0x7f00000003c0)=""/6, &(0x7f0000000400)=0x6) symlink(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0\x00') openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r2, &(0x7f00000004c0)=ANY=[@ANYBLOB="0a000000040000e0", @ANYRES32=r1], 0xc) pivot_root(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='./file0\x00') r5 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000380)='/dev/rtc0\x00', 0x4000000008000, 0x0) getsockopt$EBT_SO_GET_INIT_ENTRIES(r5, 0x0, 0x83, &(0x7f00000002c0)={'filter\x00', 0x0, 0x4, 0x31, [], 0x2, &(0x7f0000000240)=[{}, {}], &(0x7f0000000280)=""/49}, &(0x7f0000000340)=0x78) ioctl$TCXONC(r5, 0x540a, 0x3) 2018/05/06 18:52:45 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000340)="6d6f756e74696e666f004388f750c83d14c4a3a9ac1488a477660ae763891738ac656bb3e891941f02f1265047502f6c2dd9f655ef7131eabf3110d638f0d2e6a49a2bc4a08d63e2da7af47e6c37972352875f125bcf3ea7f04b7b505b6a06beedb2a86e30a86bc0d37a6438b99a45ea22b1f4fb05") mkdir(&(0x7f00000002c0)='./file0\x00', 0x0) mount(&(0x7f00000006c0)='./file0/file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f00000001c0)='ramfs\x00', 0x81a, &(0x7f0000000080)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f00000000c0)='bdev\x00', 0x100000, &(0x7f00000002c0)) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000000640)='ubifs\x00', 0x1004, 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='vxfs\x00', 0x8003080, &(0x7f0000000200)) mount(&(0x7f0000377ff8)='.', &(0x7f0000000280)='./file0\x00', &(0x7f0000753000)='aio\x00', 0x500f, &(0x7f00000e7000)) mount(&(0x7f00000004c0)='./file0/file1\x00', &(0x7f0000852000)='.', &(0x7f0000000240)='ramfs\x00', 0x10, &(0x7f0000000500)) preadv(r0, &(0x7f00000023c0)=[{&(0x7f0000003040)=""/4096, 0x1000}], 0x1000000000000062, 0x0) 2018/05/06 18:52:45 executing program 6: r0 = gettid() timer_create(0x0, &(0x7f0000af8000)={0x0, 0x4, 0x4, @tid=r0}, &(0x7f000016a000)) r1 = syz_open_procfs(r0, &(0x7f0000000500)='attr/current\x00') getsockopt$inet6_buf(r1, 0x29, 0x0, &(0x7f0000000540)=""/193, &(0x7f0000000640)=0xc1) exit(0x0) timer_delete(0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff}) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r2, 0x80045301, &(0x7f0000000040)) 2018/05/06 18:52:46 executing program 1: r0 = socket$inet(0x2, 0x3, 0x2) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_int(r0, 0x0, 0xd4, &(0x7f0000000140), 0x1058c) 2018/05/06 18:52:46 executing program 0: r0 = open(&(0x7f0000000000)='./file0\x00', 0x3fd, 0x0) syz_mount_image$vfat(&(0x7f0000000600)='vfat\x00', &(0x7f0000000740)='./file0\x00', 0x0, 0xe5, &(0x7f0000000980), 0x1800, &(0x7f0000000a00)=ANY=[]) r1 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) syz_mount_image$bfs(&(0x7f0000000080)='bfs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000100), 0x0, 0x10000}], 0x0, 0x0) r2 = open$dir(&(0x7f0000000500)='./file0\x00', 0x2, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000001c0)={&(0x7f0000000100)='/\x00', r0}, 0x10) sendfile(r2, r1, &(0x7f0000000140), 0xe17) sendfile(r2, r2, &(0x7f0000000180), 0x7527fb3200000000) 2018/05/06 18:52:46 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x5, 0xa, 0x4000000000080, 0x2}, 0x14) fcntl$setstatus(r0, 0x4, 0x44400) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fcb000)={r0, &(0x7f0000fcbfff)='X', &(0x7f0000172000)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000051e000)={r0, &(0x7f0000fc5000), &(0x7f0000950000)}, 0x20) openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x20000, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000dc3000)={r0, &(0x7f0000f4d000), &(0x7f0000107000)=""/78}, 0x18) 2018/05/06 18:52:46 executing program 1: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x200000, 0x0) ioctl$SG_SET_KEEP_ORPHAN(r0, 0x2287, &(0x7f0000000000)=0xffffffffffffffe1) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000080)) unshare(0x40600) pwrite64(r0, &(0x7f0000000000), 0x0, 0x0) 2018/05/06 18:52:46 executing program 5: r0 = socket$kcm(0xa, 0x2, 0x0) fcntl$setpipe(r0, 0x407, 0x3) sendmsg$kcm(r0, &(0x7f0000000080)={&(0x7f0000000100)=@in={0x2, 0x4e22, @rand_addr=0x856}, 0x80, &(0x7f0000000000), 0x10000000000000d3, &(0x7f00000000c0)=ANY=[], 0x30, 0x50}, 0x0) 2018/05/06 18:52:46 executing program 3: unshare(0x80003fd) r0 = socket(0x15, 0x80005, 0x0) setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f0000000000)=0x1, 0x4) getsockopt$inet_dccp_int(r0, 0x21, 0x0, &(0x7f0000000080), &(0x7f00000000c0)=0x4) setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f0000000040)=0x4, 0x471b) 2018/05/06 18:52:47 executing program 7: r0 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x0, 0x8000) ioctl$DRM_IOCTL_ADD_BUFS(r0, 0xc0206416, &(0x7f0000000140)={0xffff, 0x5, 0x1, 0x3, 0x1}) ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f00000000c0)="127d492ce6146cc393c72ea2210ff631bd55b4b39c67acab91ae8d4dc6bec2911e78384166f2b83213d5b5bdbcc429ccbc336e30617fc1a1f6b1290f26fef723a98884b7bfa1") r1 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$sock_SIOCSIFBR(r1, 0x8941, &(0x7f0000000000)=@get={0x1, &(0x7f0000000380)=""/4096, 0xc43}) getsockopt$bt_hci(r1, 0x65, 0x1, &(0x7f0000000280)=""/244, &(0x7f0000000040)=0xffffffffffffff73) 2018/05/06 18:52:47 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6(0xa, 0x8000f, 0x24) socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0x2, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f000074b000)={@remote={0xfe, 0x80, [], 0xbb}, 0x800, 0x0, 0xffffffffffffffff, 0x2}, 0x20) r2 = dup(r0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000000040)=[@in={0x2, 0x4e22, @multicast2=0xe0000002}, @in={0x2, 0x4e24, @multicast1=0xe0000001}, @in6={0xa, 0x4e22, 0x87, @dev={0xfe, 0x80, [], 0x20}}], 0x3c) 2018/05/06 18:52:47 executing program 0: r0 = memfd_create(&(0x7f0000000000)="70726f63ae6d696d655f74797065776c616e316e6f64657600", 0x4) connect$unix(r0, &(0x7f0000000080)=@abs={0x1, 0x0, 0x4e24}, 0x6e) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000040)=r0, 0x4) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x2000003, 0x5011, r0, 0x0) mmap(&(0x7f0000cbc000/0x4000)=nil, 0x4000, 0x2, 0x31, 0xffffffffffffffff, 0x4e) readv(r0, &(0x7f0000002640)=[{&(0x7f0000000040), 0xffffffcd}, {&(0x7f0000000500)=""/33, 0x2b}], 0x100000000000009d) 2018/05/06 18:52:47 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f000012bff2)='net/mcfilter6\x00') r1 = getpid() getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000040)={{{@in6=@loopback, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@remote}}, &(0x7f0000000140)=0xe8) r3 = gettid() r4 = fcntl$getown(r0, 0x9) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@dev, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@dev}}, &(0x7f00000002c0)=0xe8) setsockopt$IP_VS_SO_SET_ZERO(r0, 0x0, 0x48f, &(0x7f0000001a40)={0x0, @broadcast=0xffffffff, 0x4e24, 0x3, 'lblcr\x00', 0x0, 0x401, 0x19}, 0x2c) stat(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00000016c0)=0x0) getresuid(&(0x7f0000001700)=0x0, &(0x7f0000001740), &(0x7f0000001780)) getresgid(&(0x7f00000017c0), &(0x7f0000001800)=0x0, &(0x7f0000001840)) r10 = gettid() r11 = geteuid() getresgid(&(0x7f0000001880)=0x0, &(0x7f00000018c0), &(0x7f0000001900)) sendmsg$netlink(r0, &(0x7f0000001a00)={&(0x7f0000000000)=@kern={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000180)=[{&(0x7f0000000400)={0x24c, 0x1a, 0x534, 0x70bd25, 0x25dfdbfd, "", [@typed={0x8, 0x3c, @fd=r0}, @nested={0x8c, 0x38, [@generic="d0598d45c8a1e9768257846aafd40e23892b477574592e6730f42b66d3643e140b55d2d09500caeedce9f5ef9753eb4ba52b5e2a31d44f6475ae513c6cb2488a88961c5c5d8d4dcf6c3406b14d6a2291348bf5f66f91e8e9effc1fa54008113df525769ede303e9b029818885e9c806fde3df5b5e411e76bf216a4f3e6243ac3b78038a109"]}, @nested={0x1a8, 0x4a, [@typed={0x84, 0x3e, @binary="5fd09cc3eeef155cb299e609ff533b0d743bd8ec4564c4813ce11e0b61033d948597f0ce7fa3595c2f33e32885c97dfece90913b10eabc280274b5276e85b9844071ed8f185b01bb3001e392a1cd398f2fd8b91925d9badc73c7c22ed8f7f5825132f333f73985e2e070536a8ede0c7d6cdf08c29c0c29db20ede8813027"}, @typed={0x8, 0x74, @ipv4=@multicast2=0xe0000002}, @generic="9bcdb6aa821bdc03ccd2704b5678c042884272bb78d7d345c54969c60201b670e709aa1811bc59bb4846b0983549f93db64e7ead54b128c80d6ff117977a1910fa3f738dd4d94878e968b185dcfef81249ea8b05a813b907b6cac7d54bc668514049a382a1bbbe", @generic="2951d1e35c5ba7fc52c02c45f1fdfe1bcc481037863fdc97dc68ab48a6a05208b13ee392bb4db8a669c94097c66f31d1a10a5c1ca00fbbcab65567b4d6a4438ff86597e7435aba9b357a776e9a53619fab630d9a92f93c", @typed={0xc, 0x95, @u64=0x9}, @typed={0x8, 0x50, @pid=r1}, @typed={0x14, 0x8b, @ipv6=@local={0xfe, 0x80, [], 0xaa}}, @typed={0x14, 0xa, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}, @generic="4a89cf2b77ce18675f8389539883b0dc4744c318", @typed={0x8, 0x18, @uid=r2}]}]}, 0x24c}, {&(0x7f0000000680)={0x1024, 0x24, 0x0, 0x70bd27, 0x25dfdbfb, "", [@typed={0x8, 0x77, @pid=r3}, @nested={0x1004, 0x6f, [@generic="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"]}, @typed={0x8, 0x70, @fd=r0}]}, 0x1024}], 0x2, &(0x7f0000001940)=[@rights={0x18, 0x1, 0x1, [r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @cred={0x20, 0x1, 0x2, r7, r8, r9}, @cred={0x20, 0x1, 0x2, r10, r11, r12}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}], 0xb8, 0x80}, 0x40) ioctl$int_out(r0, 0x5460, &(0x7f00000003c0)) 2018/05/06 18:52:47 executing program 5: mknod(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f00000013c0)='/dev/snd/midiC#D#\x00', 0x43c, 0x40) bind$llc(r0, &(0x7f0000001400)={0x1a, 0x30f, 0x5, 0x23, 0x2000000000000200, 0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0xffffffffffffffca) r1 = getegid() r2 = getpgrp(0xffffffffffffffff) r3 = geteuid() setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={r2, r3, r1}, 0xc) syz_fuse_mount(&(0x7f0000000080)='./file0\x00', 0xc002, 0x0, r1, 0x0, 0xfffffffffffffffe) 2018/05/06 18:52:47 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013e95), 0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000001340), &(0x7f0000000040)=0x34b) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r1, 0x29, 0xd3, &(0x7f0000000080)={{0xa, 0x4e20, 0x8, @dev={0xfe, 0x80, [], 0x21}, 0x80000001}, {0xa, 0x4e22, 0x5, @dev={0xfe, 0x80, [], 0x1a}, 0x8}, 0x1, [0x401, 0x3, 0xc1, 0x7, 0xe86b, 0x6, 0x2e]}, 0x5c) close(r0) 2018/05/06 18:52:47 executing program 6: openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x0, 0x0) r0 = socket$inet_smc(0x2b, 0x1, 0x0) mknod(&(0x7f0000f80000)='./file0\x00', 0x0, 0x0) open$dir(&(0x7f00003e8ff8)='./file0\x00', 0x0, 0x0) syz_open_dev$tun(&(0x7f0000589000)='/dev/net/tun\x00', 0x0, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) unshare(0x40600) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000000c0)=0x0) ptrace(0x8, r2) syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f0000000040)={0x0, 0x5498, 0x3}) timerfd_create(0x0, 0x0) syz_open_procfs(0x0, &(0x7f00006c6ff7)='net/igmp\x00') syz_open_procfs(0x0, &(0x7f0000000080)='attr\x00') socket$inet6_tcp(0xa, 0x1, 0x0) pselect6(0x40, &(0x7f00003e0000), &(0x7f0000000000), &(0x7f0000e90000), &(0x7f0000000000)={0x77359400}, &(0x7f0000e85ff0)={&(0x7f0000c71ff8), 0x8}) 2018/05/06 18:52:47 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cpu.stat\x00', 0x0, 0x0) write(r0, &(0x7f0000000140)="8aa5a9a62ddfd9c0920fdefbbe959103c88a4c7f1e2756443cab22548967de4b3cf2a27d21036e608dc607dccb14b5bc2ef8044ac64bbd8c88536a2a2236504fcbb9b788d24fa0c51d6944ca1a9f", 0x4e) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000440)) mkdirat(r0, &(0x7f0000000100)='./file0/file0\x00', 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000340)=0x0) ptrace$peekuser(0x3, r1, 0x5fce) fanotify_mark(r0, 0x1, 0x10000, r0, &(0x7f0000000480)='./file0\x00') mkdir(&(0x7f0000000680)='./file0/file1\x00', 0x103) mount(&(0x7f0000000580)='./file0/file0\x00', &(0x7f0000000640)='./file0/file0\x00', &(0x7f0000000080)='rpc_pipefs\x00', 0x0, &(0x7f0000000600)) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000001c0)={0x0, 0x9}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000240)={r2, @in6={{0xa, 0x4e23, 0x7ff, @empty, 0xde37}}, 0x9, 0x0, 0xb1e8, 0x0, 0x38}, 0x3c) getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f00000004c0), &(0x7f0000000500)=0x4) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000380)=@sack_info={r2, 0xbc, 0x5}, &(0x7f00000003c0)=0xc) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000300)='/dev/hwrng\x00', 0x20900, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000000000)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000540)=0x20) socket$netlink(0x10, 0x3, 0x1f) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000400)) 2018/05/06 18:52:47 executing program 1: socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) listen$netrom(r1, 0xcf2c) setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f00000000c0)={0x8001, 0x4ca, 0x0, 0x7fff}, 0x10) recvmsg(r0, &(0x7f00000016c0)={&(0x7f0000000000)=@generic, 0xfef6, &(0x7f0000001880)=[{&(0x7f0000001700)=""/97, 0x61}, {&(0x7f0000000300)=""/254, 0xfe}, {&(0x7f0000000400)=""/4096, 0x1000}, {&(0x7f0000000100)=""/3, 0x3}, {&(0x7f0000001400)=""/81, 0x51}, {&(0x7f0000001780)=""/254, 0xfe}, {&(0x7f0000000180)}, {&(0x7f0000001580)=""/155, 0xfffffd92}], 0x8, &(0x7f0000001b80)=""/4096, 0x371}, 0x40002100) sendmsg(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100), 0x28a, &(0x7f0000000000)}, 0x0) sendto$unix(0xffffffffffffffff, &(0x7f0000000200), 0x0, 0x8000, 0x0, 0x0) socket$kcm(0xa, 0x0, 0x0) syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x200) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='ip6gre0\x00', 0x10) accept$unix(r0, &(0x7f0000000200), &(0x7f0000000180)=0x6e) 2018/05/06 18:52:47 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6(0xa, 0x8000f, 0x24) socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0x2, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f000074b000)={@remote={0xfe, 0x80, [], 0xbb}, 0x800, 0x0, 0xffffffffffffffff, 0x2}, 0x20) r2 = dup(r0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000000040)=[@in={0x2, 0x4e22, @multicast2=0xe0000002}, @in={0x2, 0x4e24, @multicast1=0xe0000001}, @in6={0xa, 0x4e22, 0x87, @dev={0xfe, 0x80, [], 0x20}}], 0x3c) 2018/05/06 18:52:48 executing program 7: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpuacct.usage_all\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r0, 0x81785501, &(0x7f0000000140)=""/214) r1 = socket(0x11, 0x4000000000080003, 0x0) r2 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x20e200, 0x0) ioctl$TUNSETSTEERINGEBPF(r2, 0x800454e0, &(0x7f0000000040)=r1) setsockopt(r1, 0x107, 0xd, &(0x7f0000001000), 0x47e) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000100), 0x4) 2018/05/06 18:52:48 executing program 0: pipe(&(0x7f0000000600)={0xffffffffffffffff, 0xffffffffffffffff}) getpeername(r0, &(0x7f0000000580)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @loopback}}}, &(0x7f0000000640)=0xfffffc21) openat$cgroup_int(r0, &(0x7f0000000040)='cpuacct.usage\x00', 0x2, 0x0) sendmsg$nl_crypto(r1, &(0x7f0000000280)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000000140)=@upd={0xf8, 0x12, 0x200, 0x70bd29, 0x25dfdbfd, {{'digest_null\x00'}, [], [], 0x400, 0x2000}, [{0x8, 0x1}, {0x8, 0x1, 0x6}, {0x8, 0x1, 0xfffffffffffffffa}]}, 0xf8}, 0x1, 0x0, 0x0, 0x20040040}, 0x20008000) r2 = syz_open_dev$audion(&(0x7f0000000440)='/dev/audio#\x00', 0x6, 0x10000) ioctl$DRM_IOCTL_SET_UNIQUE(r2, 0x40106410, &(0x7f0000000400)={0xd3, &(0x7f0000000300)="58cb8deedbef3c51bf6f0fcd7173df674a8de86c9700056b7b971f0a773c7a316ecd479580386093a6d8bda3825cda8858b7f748ca3f0869dae75382476914a99df4663db6d4bf29e0e1677c13b8f04b9368d06061fde7646267ac6131acd9ea94d0e05e23cd2004ba6af3ace1efe04aa36c9a12d88675391c4405aec76764b2149a2467ecede95dde077affdc41138672edbdf7d5e932b04f4450ddd06043c1444d12351b28b95c28aa3298a4ce9bcc39510117f0d4504298eaaff8721e1711eb19d52bafa68ca31c083e69a4443fd11c0ed1"}) r3 = socket$inet6(0xa, 0x4000002000000802, 0x0) connect$inet6(r3, &(0x7f0000000000)={0xa}, 0x1c) sendmmsg(r3, &(0x7f0000005180)=[{{0x0, 0xffffffffffffff76, &(0x7f0000001600)}}, {{&(0x7f00000016c0)=@in6={0xa, 0x4e21}, 0x18, &(0x7f0000001b80), 0x2fa, &(0x7f0000000140)}}], 0x2, 0x0) 2018/05/06 18:52:48 executing program 5: r0 = getpid() ioprio_get$pid(0x3, r0) r1 = msgget$private(0x0, 0x0) msgctl$IPC_SET(r1, 0x1, &(0x7f0000258f88)) msgsnd(r1, &(0x7f0000000040)={0x3}, 0x8, 0x0) r2 = gettid() timer_create(0x0, &(0x7f0000ec5000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x1c9c380}}, &(0x7f0000040000)) tkill(r2, 0x1000000000013) msgctl$IPC_SET(r1, 0x1, &(0x7f0000000700)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}) 2018/05/06 18:52:48 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6(0xa, 0x8000f, 0x24) socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0x2, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f000074b000)={@remote={0xfe, 0x80, [], 0xbb}, 0x800, 0x0, 0xffffffffffffffff, 0x2}, 0x20) r2 = dup(r0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000000040)=[@in={0x2, 0x4e22, @multicast2=0xe0000002}, @in={0x2, 0x4e24, @multicast1=0xe0000001}, @in6={0xa, 0x4e22, 0x87, @dev={0xfe, 0x80, [], 0x20}}], 0x3c) 2018/05/06 18:52:48 executing program 4: setrlimit(0x2, &(0x7f0000e63ff0)={0x2000000, 0x20080000000}) mprotect(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x200001000000) r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x1, 0x10401) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r0, 0x118, 0x1, &(0x7f0000000040)=0x80000000, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/05/06 18:52:48 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013e95), 0x4) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x6d, &(0x7f0000000000)={0x0, @in={{0x2, 0x0, @rand_addr}}}, &(0x7f0000002ffc)=0xa0) sendto(r1, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000100)=@generic={0x4, "df7e894d589ffb7ab19ac72e92a66a986041b61bac8eb595ab678e6ecaa81f65028fd1048d8e77bf6492f75260c75049180473d558b088e3f666840a7e95d3bdfbea84377485f01e19ad25df81628e3c86ba23c8edc0da4156c1d6dc0162f6537f441a7543c61400b88cb01a64ac7e238724c65adec41c3a80ba3b58bafc"}, 0x80) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x1000006, 0x32, 0xffffffffffffffff, 0x0) close(r0) 2018/05/06 18:52:48 executing program 1: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1001, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSSOFTCAR(r0, 0x541a, &(0x7f0000000040)) r1 = open(&(0x7f0000000000)='./file0\x00', 0x10000, 0xcd) rt_sigtimedwait(&(0x7f00000000c0)={0xfffffffffffffffe}, &(0x7f0000000100), &(0x7f0000000140), 0x8) getpeername$packet(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000240)=0x14) r3 = getuid() sendmsg$nl_xfrm(r1, &(0x7f0000001440)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10048000}, 0xc, &(0x7f0000001400)={&(0x7f0000000280)=@expire={0x1180, 0x18, 0x800, 0x70bd29, 0x25dfdbff, {{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6, 0x4e23, 0x7, 0x4e23, 0x0, 0xa, 0x80, 0x80, 0x11, r2, r3}, {@in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x4d3, 0xff}, @in6, {0xffffffffffffffe0, 0x2, 0x8, 0x0, 0x1, 0x100000000, 0x200, 0x4}, {0x80000001, 0x7, 0x80000000, 0x9}, {0x6, 0x9, 0x9}, 0x70bd2c, 0x3507, 0xa, 0x2, 0x8f, 0x1}, 0x5}, [@algo_comp={0x1048, 0x3, {{'deflate\x00'}, 0x8000, "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"}}, @mark={0xc, 0x15, {0x35075a, 0x7bb5}}, @user_kmaddress={0x2c, 0x13, {@in, @in, 0x0, 0x2}}, @proto={0x8, 0x19, 0x3b}]}, 0x1180}, 0x1, 0x0, 0x0, 0x48090}, 0x4000) 2018/05/06 18:52:48 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f00007a1ff5)='clear_refs\x00') openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x22800, 0x0) writev(r0, &(0x7f0000001440), 0x0) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r0, 0x118, 0x1, &(0x7f0000000000)=0x9, 0x4) [ 87.204548] mmap: syz-executor4 (6854): VmData 35209216 exceed data ulimit 33554432. Update limits or use boot option ignore_rlimit_data. 2018/05/06 18:52:48 executing program 3: r0 = memfd_create(&(0x7f0000000400)="2e0081925924d54a55e7ca2185579f9f6431f865cbdb7ee93d6879010b59c59dba92681b63fcbdb77593a8071753c63607bb9b210444716b0b4bd1d2", 0x0) setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, &(0x7f0000000080)={@empty, @multicast1=0xe0000001, 0x0, 0x5, [@empty, @multicast1=0xe0000001, @remote={0xac, 0x14, 0x14, 0xbb}, @local={0xac, 0x14, 0x14, 0xaa}, @broadcast=0xffffffff]}, 0x24) setsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000000000)=0x3ff, 0x4) r1 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x20002) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f00000002c0)={0x0, 0x0, 0x0, 'queue1\x00'}) write$sndseq(r1, &(0x7f00000000c0)=[{0xfffffffffffffffc, 0x0, 0x1, 0x4000050001, @time={0x0, 0x989680}, {0x0, 0x4}, {}, @control}], 0x30) 2018/05/06 18:52:48 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6(0xa, 0x8000f, 0x24) socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0x2, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f000074b000)={@remote={0xfe, 0x80, [], 0xbb}, 0x800, 0x0, 0xffffffffffffffff, 0x2}, 0x20) r2 = dup(r0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000000040)=[@in={0x2, 0x4e22, @multicast2=0xe0000002}, @in={0x2, 0x4e24, @multicast1=0xe0000001}, @in6={0xa, 0x4e22, 0x87, @dev={0xfe, 0x80, [], 0x20}}], 0x3c) 2018/05/06 18:52:48 executing program 7: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) recvfrom$inet6(r0, &(0x7f0000000040)=""/183, 0xb7, 0x1, &(0x7f0000000100)={0xa, 0x4e21, 0x7ff, @empty, 0x93}, 0x1c) r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa}, 0x1c) sendmmsg(r1, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f00000001c0), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="14000000000000002900000043000000943fb612"], 0x14}}], 0x2, 0x0) 2018/05/06 18:52:48 executing program 0: futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4000001, &(0x7f0000000240)={0x77359400, 0x4}, &(0x7f00000001c0), 0x2) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000d8d000)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000edfff0)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000b7dff0)={0x0, 0x989680}, &(0x7f0000000100), 0x0) mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) exit(0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x141480, 0x0) getsockopt$inet_mreq(r0, 0x0, 0x20, &(0x7f0000000080)={@rand_addr, @loopback}, &(0x7f00000000c0)=0x8) ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000140)) readv(r0, &(0x7f0000000200)=[{&(0x7f0000000280)=""/4096, 0x1000}, {&(0x7f0000001280)=""/160, 0xa0}, {&(0x7f0000000180)=""/29, 0x1d}, {&(0x7f0000001340)=""/95, 0x5f}], 0x4) ioctl$KDGKBMODE(r0, 0x4b44, &(0x7f0000000040)) 2018/05/06 18:52:48 executing program 4: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x880, 0x0) r1 = socket$inet6(0xa, 0x5, 0x0) setsockopt$RDS_GET_MR_FOR_DEST(r0, 0x114, 0x7, &(0x7f0000001100)={@pppoe={0x18, 0x0, {0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'syzkaller0\x00'}}, {&(0x7f0000000100)=""/4096, 0x1000}, &(0x7f0000000080), 0x45}, 0xa0) recvfrom$llc(r0, &(0x7f00000011c0)=""/111, 0x6f, 0x1, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f00000000c0)=[@in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x80000001}], 0x1c) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000040)={0x401, 0x3, 0x3000}, 0x4) 2018/05/06 18:52:49 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000018000)=0x1, 0x4) bind$inet(r0, &(0x7f0000000280)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000000)={0x0, @loopback, @remote}, &(0x7f0000000040)=0xc) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000013000)=[@in={0x2, 0x0, @broadcast=0xffffffff}], 0x10) 2018/05/06 18:52:49 executing program 5: r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000000000)={0x0, 0xf62c}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={r1, 0x5ee1, 0x1, 0x7b1}, &(0x7f0000000100)=0x10) r2 = syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x2, 0x88001) close(r2) 2018/05/06 18:52:49 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6(0xa, 0x8000f, 0x24) socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0x2, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f000074b000)={@remote={0xfe, 0x80, [], 0xbb}, 0x800, 0x0, 0xffffffffffffffff, 0x2}, 0x20) dup(r0) 2018/05/06 18:52:49 executing program 3: r0 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x4, 0x101000) ioctl$IOC_PR_CLEAR(r0, 0x401070cd, &(0x7f0000000080)={0x200}) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x200000, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000100)={&(0x7f00000000c0)='./file0\x00', 0x0, 0x10}, 0x10) unshare(0x40600) inotify_add_watch(r1, &(0x7f0000000140)='./file0\x00', 0x20) ftruncate(r1, 0x0) 2018/05/06 18:52:49 executing program 7: socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e24, @multicast1=0xe0000001}, 0x10) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dsp\x00', 0x40001, 0x0) ioctl$int_in(r1, 0x800000c0045006, &(0x7f0000789000)) link(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='./file0\x00') accept(r0, 0x0, &(0x7f0000000040)) 2018/05/06 18:52:49 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x438400, 0x0) ioctl$DRM_IOCTL_MARK_BUFS(r1, 0x40206417, &(0x7f0000000040)={0x0, 0x1, 0x6, 0x6, 0x3, 0x20}) r2 = accept$alg(r0, 0x0, 0x0) getsockopt$EBT_SO_GET_INFO(r1, 0x0, 0x80, &(0x7f0000000100)={'nat\x00'}, &(0x7f0000000180)=0x78) recvmsg(r2, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f00000013c0), 0x0, &(0x7f0000001400)=""/6, 0x6}, 0x0) 2018/05/06 18:52:49 executing program 6: syz_emit_ethernet(0x1, &(0x7f00000001c0)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaa0086dd6050a09c00081100fe800000000000000000ff0300000000bbfe8000000000000000000000000000aa00004e20000890"], &(0x7f0000000040)) socket$inet6(0xa, 0x0, 0x8) 2018/05/06 18:52:49 executing program 0: capset(&(0x7f0000b3e000)={0x19980330}, &(0x7f0000f21fe8)) r0 = creat(&(0x7f000073a000)='./bus\x00', 0x0) truncate(&(0x7f0000faa000)='./bus\x00', 0x0) ioctl$SG_GET_PACK_ID(r0, 0x227c, &(0x7f0000000000)) openat$cgroup_ro(r0, &(0x7f00000000c0)='cpuset.effective_cpus\x00', 0x0, 0x0) rmdir(&(0x7f0000000100)='./file0\x00') ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r0, 0x800443d2, &(0x7f0000000180)={0x2, &(0x7f0000000140)=[{}, {}]}) 2018/05/06 18:52:49 executing program 1: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) unshare(0x400) r0 = openat(0xffffffffffffff9c, &(0x7f0000012ff8)='./file0\x00', 0x0, 0x0) fchown(r0, 0x0, 0x0) mkdirat(r0, &(0x7f0000000000)='./file0/file0\x00', 0x0) 2018/05/06 18:52:49 executing program 4: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x400140, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000040)={0x0, 0xfd, "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"}, &(0x7f0000000180)=0x105) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000001c0)={r1, @in={{0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x7, 0x5}, &(0x7f0000000280)=0x90) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) execve(&(0x7f0000002700)='./file0\x00', &(0x7f0000002940), &(0x7f0000002a00)) 2018/05/06 18:52:49 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6(0xa, 0x8000f, 0x24) socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0x2, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f000074b000)={@remote={0xfe, 0x80, [], 0xbb}, 0x800, 0x0, 0xffffffffffffffff, 0x2}, 0x20) 2018/05/06 18:52:49 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6(0xa, 0x8000f, 0x24) socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0x2, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f000074b000)={@remote={0xfe, 0x80, [], 0xbb}, 0x800, 0x0, 0xffffffffffffffff, 0x2}, 0x20) dup(r0) 2018/05/06 18:52:49 executing program 7: socket$inet6_dccp(0xa, 0x6, 0x0) unshare(0x2020003) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00000001c0)={0x0, 0xffffffffffffffb3, &(0x7f0000000180)}, &(0x7f0000000200)=0x10) r0 = semget$private(0x0, 0x1, 0x100) semtimedop(r0, &(0x7f0000000180)=[{0x0, 0x8000, 0x1000}], 0x1, &(0x7f0000000300)) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/net/pfkey\x00', 0x80, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f0000000140)={0xffffffffffffffff, 0x2, 0x400, 0x2, 0x1f}) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f00000000c0)=0x4, 0x11c) ioctl$sock_ipx_SIOCAIPXPRISLT(0xffffffffffffffff, 0x89e1, &(0x7f0000000040)) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x80000, 0x0) fgetxattr(r2, &(0x7f0000000080)=@known='com.apple.system.Security\x00', &(0x7f0000000240)=""/137, 0x89) 2018/05/06 18:52:49 executing program 5: r0 = socket$inet6(0xa, 0x0, 0x203c) ioctl$SG_SET_FORCE_PACK_ID(r0, 0x227b, &(0x7f0000000240)) sendmsg(r0, &(0x7f0000001600)={&(0x7f00000001c0)=@nl=@unspec, 0x80, &(0x7f0000001540), 0x0, &(0x7f0000000000)}, 0x0) stat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x3, &(0x7f0000000140)=[0xffffffffffffffff, 0x0, 0x0]) r5 = syz_fuse_mount(&(0x7f0000000000)='./file0\x00', 0xe000, r1, r4, 0x1, 0x40) chmod(&(0x7f0000000040)='./file0\x00', 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000300)=@filter={'filter\x00', 0xe, 0x4, 0x408, 0xffffffff, 0x248, 0x248, 0x0, 0xffffffff, 0xffffffff, 0x338, 0x338, 0x338, 0xffffffff, 0x4, &(0x7f00000002c0), {[{{@uncond, 0x0, 0xf8, 0x120, 0x0, {}, [@common=@ah={0x30, 'ah\x00', 0x0, {0x4d2, 0x4d3, 0x7ff, 0x90000000, 0x1}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x7}}}, {{@uncond, 0x0, 0xf8, 0x128, 0x0, {}, [@common=@frag={0x30, 'frag\x00', 0x0, {0x8, 0x0, 0xfffffffffffffffe, 0x28, 0x2}}]}, @common=@unspec=@CONNMARK={0x30, 'CONNMARK\x00', 0x1, {0x7, 0xfff, 0x9, 0x3}}}, {{@uncond, 0x0, 0xc8, 0xf0}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x1}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x468) setregid(r3, r3) getgroups(0x3, &(0x7f0000000180)=[r4, r2, r3]) r6 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000280)='oom_score_adj\x00') write$binfmt_elf64(r5, &(0x7f0000001640)={{0x7f, 0x45, 0x4c, 0x46, 0x4, 0x6, 0x3, 0x4, 0x0, 0x3, 0x6, 0x3ff, 0x86, 0x40, 0x254, 0x5, 0x8001, 0x38, 0x1, 0x7, 0x0, 0x2}, [{0x5, 0x46a, 0x3, 0xffffffffe13e9e2a, 0x6, 0x3ff, 0x8f, 0xfffffffffffffff9}, {0x7, 0x1, 0x3, 0x10001, 0x200, 0xa347, 0x463}], "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", [[], [], [], [], [], []]}, 0x16b0) r7 = socket$can_raw(0x1d, 0x3, 0x1) getsockopt$IP_VS_SO_GET_DESTS(r7, 0x0, 0x484, &(0x7f0000000780)=""/120, &(0x7f0000000800)=0x78) ioctl$LOOP_SET_FD(r6, 0x4c00, r0) 2018/05/06 18:52:49 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x3) r1 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) write$binfmt_elf32(r1, &(0x7f0000000140)={{0x7f, 0x45, 0x4c, 0x46, 0x40, 0x0, 0x365, 0x4, 0xd506, 0x3, 0x3, 0xffffffff80000001, 0x2f2, 0x38, 0x1a8, 0x81, 0x4, 0x20, 0x2, 0x400, 0x4, 0xb7}, [{0x1, 0x80000001, 0x3f, 0x1, 0x401, 0x869, 0x5, 0x80000001}, {0x5, 0x100, 0xe0, 0x3, 0x0, 0xfffffffffffffffc, 0x7, 0xfffffffffffffffe}], "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", [[]]}, 0x272) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f00009b2ff0)={0x1, &(0x7f0000a7dff8)=[{0x6, 0x0, 0x0, 0x400000000000003}]}, 0x10) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000000)=ANY=[@ANYRES32=0x0, @ANYBLOB="5e00020000000300"], &(0x7f0000000080)=0xc) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000000c0)={0x6, 0x6, 0x2, 0x0, 0x40, 0xa685, 0x401, 0x400, r2}, 0x20) close(r0) sendmsg(r1, &(0x7f0000ff1000)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000040)='q', 0x1}], 0x1}, 0x2000c000) close(r1) 2018/05/06 18:52:49 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'cfb(camellia-generic)\x00'}, 0x1) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080), 0x0) 2018/05/06 18:52:49 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x1, 0x32, 0xffffffffffffffff, 0x0) accept$packet(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000000c0)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'ip\x00\b\x00\x000\x00', r1}) getsockopt$sock_buf(r0, 0x1, 0x1, &(0x7f00000002c0)=""/202, &(0x7f0000000140)=0xca) [ 88.910266] ================================================================== [ 88.917676] BUG: KMSAN: uninit-value in alg_bind+0xe3/0xd90 [ 88.923391] CPU: 1 PID: 6941 Comm: syz-executor6 Not tainted 4.16.0+ #87 [ 88.930220] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 88.939564] Call Trace: [ 88.942154] dump_stack+0x185/0x1d0 [ 88.945784] ? alg_bind+0xe3/0xd90 [ 88.949329] kmsan_report+0x142/0x240 [ 88.953136] __msan_warning_32+0x6c/0xb0 [ 88.957196] alg_bind+0xe3/0xd90 [ 88.960569] ? alg_sock_destruct+0x160/0x160 [ 88.964975] SYSC_bind+0x3f2/0x4b0 [ 88.968516] ? syscall_return_slowpath+0xe9/0x700 [ 88.973365] SyS_bind+0x54/0x80 [ 88.976640] do_syscall_64+0x309/0x430 [ 88.980527] ? SYSC_socketpair+0x14a0/0x14a0 [ 88.984937] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 88.990121] RIP: 0033:0x455979 [ 88.993303] RSP: 002b:00007f6e86659c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000031 [ 89.001013] RAX: ffffffffffffffda RBX: 00007f6e8665a6d4 RCX: 0000000000455979 [ 89.008280] RDX: 0000000000000001 RSI: 0000000020000080 RDI: 0000000000000013 [ 89.015545] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 89.022813] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 89.030080] R13: 000000000000001e R14: 00000000006f4370 R15: 0000000000000000 [ 89.037344] [ 89.038963] Local variable description: ----address@SYSC_bind [ 89.044834] Variable was created at: [ 89.048552] SYSC_bind+0x6f/0x4b0 [ 89.052014] SyS_bind+0x54/0x80 2018/05/06 18:52:50 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000d28000)={0xaa}) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x400000, 0x0) r1 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000e4cfe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r2 = syz_open_dev$sndtimer(&(0x7f0000000080)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r2, 0xc0145401, &(0x7f0000013000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_STATUS(r2, 0x80605414, &(0x7f0000000180)=""/155) dup3(r1, r0, 0x0) 2018/05/06 18:52:50 executing program 5: r0 = socket$inet6(0xa, 0x0, 0x203c) ioctl$SG_SET_FORCE_PACK_ID(r0, 0x227b, &(0x7f0000000240)) sendmsg(r0, &(0x7f0000001600)={&(0x7f00000001c0)=@nl=@unspec, 0x80, &(0x7f0000001540), 0x0, &(0x7f0000000000)}, 0x0) stat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x3, &(0x7f0000000140)=[0xffffffffffffffff, 0x0, 0x0]) r5 = syz_fuse_mount(&(0x7f0000000000)='./file0\x00', 0xe000, r1, r4, 0x1, 0x40) chmod(&(0x7f0000000040)='./file0\x00', 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000300)=@filter={'filter\x00', 0xe, 0x4, 0x408, 0xffffffff, 0x248, 0x248, 0x0, 0xffffffff, 0xffffffff, 0x338, 0x338, 0x338, 0xffffffff, 0x4, &(0x7f00000002c0), {[{{@uncond, 0x0, 0xf8, 0x120, 0x0, {}, [@common=@ah={0x30, 'ah\x00', 0x0, {0x4d2, 0x4d3, 0x7ff, 0x90000000, 0x1}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x7}}}, {{@uncond, 0x0, 0xf8, 0x128, 0x0, {}, [@common=@frag={0x30, 'frag\x00', 0x0, {0x8, 0x0, 0xfffffffffffffffe, 0x28, 0x2}}]}, @common=@unspec=@CONNMARK={0x30, 'CONNMARK\x00', 0x1, {0x7, 0xfff, 0x9, 0x3}}}, {{@uncond, 0x0, 0xc8, 0xf0}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x1}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x468) setregid(r3, r3) getgroups(0x3, &(0x7f0000000180)=[r4, r2, r3]) r6 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000280)='oom_score_adj\x00') write$binfmt_elf64(r5, &(0x7f0000001640)={{0x7f, 0x45, 0x4c, 0x46, 0x4, 0x6, 0x3, 0x4, 0x0, 0x3, 0x6, 0x3ff, 0x86, 0x40, 0x254, 0x5, 0x8001, 0x38, 0x1, 0x7, 0x0, 0x2}, [{0x5, 0x46a, 0x3, 0xffffffffe13e9e2a, 0x6, 0x3ff, 0x8f, 0xfffffffffffffff9}, {0x7, 0x1, 0x3, 0x10001, 0x200, 0xa347, 0x463}], "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", [[], [], [], [], [], []]}, 0x16b0) r7 = socket$can_raw(0x1d, 0x3, 0x1) getsockopt$IP_VS_SO_GET_DESTS(r7, 0x0, 0x484, &(0x7f0000000780)=""/120, &(0x7f0000000800)=0x78) ioctl$LOOP_SET_FD(r6, 0x4c00, r0) [ 89.055287] ================================================================== [ 89.062633] Disabling lock debugging due to kernel taint [ 89.068073] Kernel panic - not syncing: panic_on_warn set ... [ 89.068073] [ 89.075435] CPU: 1 PID: 6941 Comm: syz-executor6 Tainted: G B 4.16.0+ #87 [ 89.083652] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 89.092997] Call Trace: [ 89.095589] dump_stack+0x185/0x1d0 [ 89.099219] panic+0x39d/0x940 [ 89.102431] ? alg_bind+0xe3/0xd90 [ 89.105970] kmsan_report+0x238/0x240 2018/05/06 18:52:50 executing program 5: ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000000)=0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0xc0080, 0x0) ioctl$EVIOCGSND(r1, 0x8040451a, &(0x7f0000000200)=""/222) syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r1, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x802}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)=ANY=[@ANYBLOB="011900e5"], 0x1}, 0x1, 0x0, 0x0, 0x8000}, 0x4000000) setpriority(0xffffffffffffffff, r0, 0xad) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = shmget$private(0x0, 0x1000, 0x294, &(0x7f0000ffd000/0x1000)=nil) r3 = getuid() r4 = getegid() getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000300)={{{@in=@remote, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@multicast1}}, &(0x7f0000000100)=0xe8) r6 = getgid() syz_open_dev$audion(&(0x7f0000000480)='/dev/audio#\x00', 0x2, 0x400000) shmctl$IPC_SET(r2, 0x1, &(0x7f0000000400)={{0x8, r3, r4, r5, r6, 0x15, 0x3}, 0x7, 0x1, 0x1000, 0x7, r0, r0, 0x6}) r7 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r7, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="020300090a0000000000000000000000030006000000000002000000e000000100000000000000000200010000000000000000020000000003000500000000004d8e0000e00000010000000000000000"], 0x50}, 0x1}, 0x0) [ 89.109773] __msan_warning_32+0x6c/0xb0 [ 89.113842] alg_bind+0xe3/0xd90 [ 89.117657] ? alg_sock_destruct+0x160/0x160 [ 89.122064] SYSC_bind+0x3f2/0x4b0 [ 89.125604] ? syscall_return_slowpath+0xe9/0x700 [ 89.130452] SyS_bind+0x54/0x80 [ 89.133732] do_syscall_64+0x309/0x430 [ 89.137626] ? SYSC_socketpair+0x14a0/0x14a0 [ 89.142047] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 89.147233] RIP: 0033:0x455979 [ 89.150415] RSP: 002b:00007f6e86659c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000031 [ 89.158116] RAX: ffffffffffffffda RBX: 00007f6e8665a6d4 RCX: 0000000000455979 [ 89.165385] RDX: 0000000000000001 RSI: 0000000020000080 RDI: 0000000000000013 [ 89.172651] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 89.179915] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 89.187180] R13: 000000000000001e R14: 00000000006f4370 R15: 0000000000000000 [ 89.194919] Dumping ftrace buffer: [ 89.198442] (ftrace buffer empty) [ 89.202126] Kernel Offset: disabled [ 89.205728] Rebooting in 86400 seconds..