[....] Starting enhanced syslogd: rsyslogd[?25l[?1c7[ ok 8[?25h[?0c. [ 54.648691] audit: type=1800 audit(1540206681.695:25): pid=6077 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="startpar" name="cron" dev="sda1" ino=2414 res=0 [ 54.668044] audit: type=1800 audit(1540206681.695:26): pid=6077 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="startpar" name="mcstrans" dev="sda1" ino=2457 res=0 [ 54.687742] audit: type=1800 audit(1540206681.725:27): pid=6077 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="startpar" name="restorecond" dev="sda1" ino=2436 res=0 [....] Starting periodic command scheduler: cron[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting OpenBSD Secure Shell server: sshd[?25l[?1c7[ ok 8[?25h[?0c. Debian GNU/Linux 7 syzkaller ttyS0 Warning: Permanently added '10.128.0.76' (ECDSA) to the list of known hosts. 2018/10/22 11:11:34 fuzzer started 2018/10/22 11:11:39 dialing manager at 10.128.0.26:43193 2018/10/22 11:11:39 syscalls: 1 2018/10/22 11:11:39 code coverage: enabled 2018/10/22 11:11:39 comparison tracing: CONFIG_KCOV_ENABLE_COMPARISONS is not enabled 2018/10/22 11:11:39 setuid sandbox: enabled 2018/10/22 11:11:39 namespace sandbox: enabled 2018/10/22 11:11:39 Android sandbox: /sys/fs/selinux/policy does not exist 2018/10/22 11:11:39 fault injection: enabled 2018/10/22 11:11:39 leak checking: CONFIG_DEBUG_KMEMLEAK is not enabled 2018/10/22 11:11:39 net packed injection: enabled 2018/10/22 11:11:39 net device setup: enabled 11:14:15 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$team(&(0x7f00000001c0)='team\x00') ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000005800)={'team0\x00'}) sendmsg$TEAM_CMD_OPTIONS_SET(r0, &(0x7f0000005f80)={&(0x7f0000000040), 0xc, &(0x7f0000005f40)={&(0x7f0000005a80)={0x11c, r1, 0x405, 0x0, 0x0, {}, [{{0x8}, {0x80, 0x2, [{0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8}, {0x4}}, {0x8}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8}, {0x8, 0x4, 0x6}}, {0x8}}}]}}, {{0x8}, {0x78, 0x2, [{0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8}, {0xc, 0x4, 'hash\x00'}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8}, {0x8}}}]}}]}, 0x11c}, 0x1, 0x0, 0x0, 0x8080}, 0x14) syzkaller login: [ 229.607182] IPVS: ftp: loaded support on port[0] = 21 [ 231.951877] bridge0: port 1(bridge_slave_0) entered blocking state [ 231.958516] bridge0: port 1(bridge_slave_0) entered disabled state [ 231.967059] device bridge_slave_0 entered promiscuous mode [ 232.120614] bridge0: port 2(bridge_slave_1) entered blocking state [ 232.127292] bridge0: port 2(bridge_slave_1) entered disabled state [ 232.135609] device bridge_slave_1 entered promiscuous mode [ 232.274254] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 232.414815] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready 11:14:19 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x3e6}], 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000300)='net/icmp6\x00') ioctl$NBD_SET_FLAGS(0xffffffffffffffff, 0xab0a, 0x0) preadv(r0, &(0x7f0000000480), 0x10000000000002a1, 0x0) [ 232.860298] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 233.056968] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 233.316765] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 233.323872] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 233.536955] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 233.544250] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 233.785936] IPVS: ftp: loaded support on port[0] = 21 [ 234.416814] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 234.425259] team0: Port device team_slave_0 added [ 234.641562] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 234.649565] team0: Port device team_slave_1 added [ 234.849028] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 234.856296] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 234.865317] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 235.153821] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 235.160912] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 235.169852] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 235.337730] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 235.345627] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 235.354788] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 235.549235] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 235.557027] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 235.566306] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 237.275417] bridge0: port 1(bridge_slave_0) entered blocking state [ 237.282144] bridge0: port 1(bridge_slave_0) entered disabled state [ 237.290671] device bridge_slave_0 entered promiscuous mode [ 237.479885] bridge0: port 2(bridge_slave_1) entered blocking state [ 237.486595] bridge0: port 2(bridge_slave_1) entered disabled state [ 237.495270] device bridge_slave_1 entered promiscuous mode [ 237.775550] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 237.930424] bridge0: port 2(bridge_slave_1) entered blocking state [ 237.937078] bridge0: port 2(bridge_slave_1) entered forwarding state [ 237.944184] bridge0: port 1(bridge_slave_0) entered blocking state [ 237.950644] bridge0: port 1(bridge_slave_0) entered forwarding state [ 237.959614] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 238.118124] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 238.392406] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready 11:14:25 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000a8eff8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000ac5000), 0x4) sendmmsg$unix(r0, &(0x7f00000bd000), 0x80, 0x0) r1 = memfd_create(&(0x7f00000000c0)='dev ', 0x3) write(r1, &(0x7f00000011c0)="16", 0x1) sendfile(r0, r1, &(0x7f0000000000), 0xffff) clone(0x3502001ffe, 0x0, 0xfffffffffffffffe, &(0x7f0000000100), 0xffffffffffffffff) fcntl$addseals(r1, 0x409, 0x8) r2 = gettid() rt_tgsigqueueinfo(r2, r2, 0xb, &(0x7f0000000280)) [ 238.813662] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 239.139665] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 239.485508] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 239.492661] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 239.698128] IPVS: ftp: loaded support on port[0] = 21 [ 239.720070] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 239.727243] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 240.578486] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 240.586894] team0: Port device team_slave_0 added [ 240.835818] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 240.844031] team0: Port device team_slave_1 added [ 241.111302] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 241.118517] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 241.127222] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 241.424387] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 241.432088] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 241.440997] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 241.783930] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 241.791636] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 241.800691] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 242.106368] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 242.114078] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 242.123108] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 244.482937] bridge0: port 1(bridge_slave_0) entered blocking state [ 244.489466] bridge0: port 1(bridge_slave_0) entered disabled state [ 244.498221] device bridge_slave_0 entered promiscuous mode [ 244.788885] bridge0: port 2(bridge_slave_1) entered blocking state [ 244.795619] bridge0: port 2(bridge_slave_1) entered disabled state [ 244.804371] device bridge_slave_1 entered promiscuous mode [ 245.185155] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 245.480221] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 245.517870] bridge0: port 2(bridge_slave_1) entered blocking state [ 245.524443] bridge0: port 2(bridge_slave_1) entered forwarding state [ 245.531339] bridge0: port 1(bridge_slave_0) entered blocking state [ 245.537937] bridge0: port 1(bridge_slave_0) entered forwarding state [ 245.546581] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 246.262810] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 246.381742] bond0: Enslaving bond_slave_0 as an active interface with an up link 11:14:33 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$inet6(0xa, 0x3, 0x8) ioctl(r1, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070") bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'rmd256-generic\x00'}, 0x58) accept$alg(r0, 0x0, 0x0) bind$alg(r0, &(0x7f00000001c0)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(gcm(aes))\x00'}, 0x58) [ 246.707377] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 247.020048] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 247.027159] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 247.387809] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 247.395390] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 247.918057] IPVS: ftp: loaded support on port[0] = 21 [ 248.360554] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 248.368891] team0: Port device team_slave_0 added [ 248.804635] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 248.813066] team0: Port device team_slave_1 added [ 249.126935] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 249.134350] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 249.143339] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 249.478042] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 249.485185] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 249.494130] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 249.841657] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 249.851473] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 249.860529] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 250.148749] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 250.156472] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 250.165425] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 251.042664] 8021q: adding VLAN 0 to HW filter on device bond0 [ 252.518112] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 253.893838] bridge0: port 2(bridge_slave_1) entered blocking state [ 253.900338] bridge0: port 2(bridge_slave_1) entered forwarding state [ 253.907366] bridge0: port 1(bridge_slave_0) entered blocking state [ 253.913938] bridge0: port 1(bridge_slave_0) entered forwarding state [ 253.922787] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 253.940008] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 253.946439] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 253.954654] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 254.048567] bridge0: port 1(bridge_slave_0) entered blocking state [ 254.055202] bridge0: port 1(bridge_slave_0) entered disabled state [ 254.063954] device bridge_slave_0 entered promiscuous mode [ 254.461812] bridge0: port 2(bridge_slave_1) entered blocking state [ 254.468443] bridge0: port 2(bridge_slave_1) entered disabled state [ 254.476940] device bridge_slave_1 entered promiscuous mode [ 254.483747] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 254.867241] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 255.295049] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 255.408378] 8021q: adding VLAN 0 to HW filter on device team0 [ 256.345553] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 256.737812] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 257.162430] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 257.169465] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 257.477825] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 257.484937] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready 11:14:44 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) mount(&(0x7f0000000040)=ANY=[@ANYBLOB='[d::y:'], &(0x7f0000000080)='./file0\x00', &(0x7f0000000100)='ceph\x00', 0x0, &(0x7f0000000140)='\x00') [ 258.762563] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 258.770545] team0: Port device team_slave_0 added [ 259.073476] IPVS: ftp: loaded support on port[0] = 21 [ 259.287995] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 259.296198] team0: Port device team_slave_1 added [ 259.736517] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 259.743815] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 259.752476] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 260.145458] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 260.162180] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 260.171020] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 260.622321] 8021q: adding VLAN 0 to HW filter on device bond0 [ 260.637513] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 260.645207] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 260.654115] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 261.086509] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 261.094356] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 261.103472] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 262.171218] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 263.862246] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 263.868655] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 263.876718] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready 11:14:52 executing program 0: r0 = syz_open_dev$usb(&(0x7f0000000040)='/dev/bus/usb/00#/00#\x00', 0x8000000000b, 0x1) ioctl$FS_IOC_FSGETXATTR(r0, 0x8038550a, &(0x7f0000000080)={0x8163}) [ 265.243237] usb usb9: usbfs: process 6981 (syz-executor0) did not claim interface 0 before use 11:14:52 executing program 0: mkdir(&(0x7f0000771000)='./file0\x00', 0x0) mount(&(0x7f0000900ff8), &(0x7f000001c000)='./file0\x00', &(0x7f0000982ff9)='mqueue\x00', 0x0, &(0x7f0000ebcffe)) socket$pppoe(0x18, 0x1, 0x0) r0 = creat(&(0x7f0000c5eff4)='./file0/bus\x00', 0x0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000000780)={0x0, 0x12, 0x3}, &(0x7f0000000040)) poll(&(0x7f0000000040), 0x0, 0xfffffffffffffffc) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000080)={0xfffffffffffff800}, 0x4) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000000180)) tkill(r1, 0x14) tkill(r1, 0x1000000000016) mq_timedsend(r0, &(0x7f0000000000)="f6", 0x1, 0x0, 0x0) [ 265.666423] 8021q: adding VLAN 0 to HW filter on device team0 [ 266.033565] bridge0: port 2(bridge_slave_1) entered blocking state [ 266.040033] bridge0: port 2(bridge_slave_1) entered forwarding state [ 266.047047] bridge0: port 1(bridge_slave_0) entered blocking state [ 266.053575] bridge0: port 1(bridge_slave_0) entered forwarding state [ 266.062141] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 266.424346] bridge0: port 1(bridge_slave_0) entered blocking state [ 266.430840] bridge0: port 1(bridge_slave_0) entered disabled state [ 266.439606] device bridge_slave_0 entered promiscuous mode [ 266.800261] bridge0: port 2(bridge_slave_1) entered blocking state [ 266.806846] bridge0: port 2(bridge_slave_1) entered disabled state [ 266.815362] device bridge_slave_1 entered promiscuous mode [ 266.982429] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 267.237532] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 267.609591] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready 11:14:56 executing program 0: r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000000000)={&(0x7f0000ffb000/0x3000)=nil, 0x3000}) socket$inet6(0xa, 0x100000003, 0x800000000000004) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$KVM_GET_CLOCK(r0, 0x8030ae7c, &(0x7f0000000040)) sendmsg$nl_generic(r1, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x34003}, 0xc, &(0x7f0000000100)={&(0x7f00000001c0)={0x28, 0x28, 0x4829, 0x0, 0x0, {0xb}, [@typed={0x14, 0x5, @ipv6=@loopback}]}, 0x28}}, 0x0) [ 268.933937] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 269.168126] netlink: 16 bytes leftover after parsing attributes in process `syz-executor0'. 11:14:56 executing program 0: r0 = syz_open_dev$evdev(&(0x7f0000000240)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGLED(r0, 0x80404519, &(0x7f0000000180)=""/181) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f00000000c0)={0x1f, 0xfe, &(0x7f0000000440)="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"}) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000000000)=0x1) r1 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x20, 0x0) ioctl$KVM_SET_FPU(r1, 0x41a0ae8d, &(0x7f0000000280)={[], 0x2, 0x94f, 0xffffffffffffffff, 0x0, 0x1, 0xf000, 0x0, [], 0x800}) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000000140)=0x80000000) [ 269.423762] bond0: Enslaving bond_slave_1 as an active interface with an up link 11:14:56 executing program 5: r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0xaa, 0x224480) setsockopt$inet6_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000000040)="f3fc705d386a93aa4956b8fa4d17797de0dc627341e1679006b748417ddb8930e8df1d7b74d5b9589cbe6956b413a629e508e07ac363d462d1413e828fdd870b7aff8e4039de4143596288ee286826853e741fa47258bcd7c48a1e488ed58353527588b3c196304be508b20c65f60caaba25f02a3c58642edfd35ac0a73eb502c79ea2f71ead9fd6868becb3e6e406a1a9e6f156c596db27dcb6411363c19fbe0d171ca736ba2a95e6f7b04015dc4245447939f6aa8e1955eac2090fbb55efe331d6a2bbb316", 0xc6) write$binfmt_script(r0, &(0x7f0000000140)={'#! ', './file0', [{0x20, '/dev/vcs#\x00'}, {}, {0x20, '#vboxnet1md5sum\\/ppp1'}, {0x20, '/dev/vcs#\x00'}, {0x20, '+G\'bdevsecuritycpuset#'}, {0x20, '/dev/vcs#\x00'}, {0x20, '/dev/vcs#\x00'}, {0x20, 'vmnet0'}], 0xa, "d1b4a3cbafb1157a957d50b71cc2b518923bd5ffd6c2700f9b2fdf7908a4cbb2317742dc904b66c28b709faad6a7edf667461ccfb147c42a9b19d847102d1aeaba2e3b00034fbb54032bb83fee8ccbc1a0f3407f4f9012210f549fcc67aceb891ed5a60fcf23252180"}, 0xd5) flistxattr(r0, &(0x7f0000000240)=""/4096, 0x1000) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0xc058534b, &(0x7f0000001240)={0xfffffffffffffff7, 0x2, 0x3b, 0x1000, 0x2, 0x1000}) ioctl$FS_IOC_GETFSLABEL(r0, 0x81009431, &(0x7f00000012c0)) r1 = openat$uhid(0xffffffffffffff9c, &(0x7f00000013c0)='/dev/uhid\x00', 0x2, 0x0) ioctl$EXT4_IOC_RESIZE_FS(r1, 0x40086610, &(0x7f0000001400)=0x100000000) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000001440)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000001480)=0x9) r3 = fcntl$getown(r1, 0x9) ptrace$peekuser(0x3, r3, 0xffffffffffff8001) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r1, 0x28, 0x0, &(0x7f00000014c0)=0xfff, 0x8) fcntl$setstatus(r2, 0x4, 0x42800) r4 = openat$zero(0xffffffffffffff9c, &(0x7f0000001500)='/dev/zero\x00', 0x900, 0x0) sendmsg(r0, &(0x7f0000002a00)={0x0, 0x0, &(0x7f00000017c0)=[{&(0x7f0000001540)="9d44fdf395bd1d29f63c5eb69820f1903598b7208dc8cf061eee34685ae3cb351150e1f68bac5ca27383ffa367408f021e19f6ba0dfa7b6b71ef37d8b0f62ac55215250887f18e1549a54897ae940485f4fa506735d1e3071ab22f6d3251a6ab89c0cd6b9b51f734bc47", 0x6a}, {&(0x7f00000015c0)="e1ba9310668337cb4a66b3625baebe03242f5f3e59f5220334a46ad77aa9d4f91ffb6d118e6513b924b07da37b7ad5df80a3cc77a4031def49541b6e320a78491e394dbefaf2ab42ea40f232a2bb8954206da1c7fcaf9facd86ae96ee7f06f6bbd29ade4c922658283ac758aa32f4475232ae8d5784a0d48dfa2d561f47be52157ec6219dbe04aedd7d4c2eb985cf739da621ff65ea4bfdbeaa48e6e11958c18faf6d96e", 0xa4}, {&(0x7f0000001680)="aa633cf23ddcbd4cd586", 0xa}, {&(0x7f00000016c0)="b4550e061f6074ea713e4f52b7f16584d83c178b3e04c3b27f18f8ea64926b78bbc533dcacfd6391efbdd95b5aa18c083ef2ba23a38f8fc8aaaeb1696238cf34a510cafdb2229b24dd6848006e27a6824b30dc07cb30703d61128db31b2496245bcc46c23ce910890a48a4254a40fe10861e20be1d0dec7a0495938e275bfb70614ab917e4dcf06b2f463b76d2c1221c08b6242c44e820821a1d94961ec4491ce11f132bed6c21de8dd27de7722044060c77d8c91621a458649fcc117746c8ea905cc1d78a07837d07c6d823b77d875d1ce53f0eedc5201e430d4e396664daefce111f", 0xe3}], 0x4, &(0x7f0000001800)=[{0x68, 0x11, 0x7fff, "557a6126b694602fdd7b2e39f20b15ee5d7e0e39fd895cec76b99a081a80792f5d76a2c464acb915680055bd208c30f382cea7d5f0a6751ba09c704751e154e2a7cca595785345069ff99623c43fd10532877841cd86"}, {0x1010, 0x88, 0x319d, "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{0x88, 0x11f, 0x1, "068cbd412b79e601d25d4d67f04be56e06a0e270213f70ceb16ee23b64d6b82ab7a6388c3c6c3b1144f92bfa252ad5958b7787be1ee8cdbdc077fa0fe889060aed60f517a7636008d6a27674f7b8add0056a682a9909f36d0e33636ac952db3ba4fbe611c39934278f18e1c891d6566c568f20"}, {0xf8, 0xff, 0x7, "6771eb8b99e188575782de8427029e0bc2afbee68d4af92c320b573c665efec916155c53dfcff6a5afbf9f38c3af1e80383104159c07dd1612cfe613894aab84f3d81a6cdc64905ee883d273ba4ae833763c3b98b18da75e8845582bcb635c231ebf556274704b136ce0efddbcea77e7dad9078d6bd9e6188a6ac61b48fec812c305ef43741c6dcd32d9e7c12708408a9a34a5af28bda828f4269414fbb0c2a230a54b74b995af4551750ae02ae18ff41b7ff8e891011b1ac2f5995400fb0f28131fefb8d8d1f17de9125781fc60954d11483ea3207b4386a58738a79a9365c61bcf"}], 0x11f8, 0x80}, 0x0) write$USERIO_CMD_REGISTER(r0, &(0x7f0000002a40)={0x0, 0x8}, 0x2) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r2, 0x400c6615, &(0x7f0000002a80)) write$P9_RWSTAT(r0, &(0x7f0000002ac0)={0x7, 0x7f, 0x2}, 0x7) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f0000002b00)=""/231, &(0x7f0000002c00)=0xe7) sendmsg$inet_sctp(r4, &(0x7f0000004300)={&(0x7f0000002c40)=@in6={0xa, 0x4e22, 0x0, @empty, 0x2}, 0x1c, &(0x7f0000004240)=[{&(0x7f0000002c80)="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", 0x1000}, {&(0x7f0000003c80)="aca61cae100f64d83f08f327e8d524eb38454bb4f68703e02af73321af98c1881f7309ede157aaa6a104854ad8bc87ef4415090cee4544947f0c4adf88dfc4c26d1e008cf5c152434ced14736df18c8aa053b4f3f5768751739f8b67e3964af07b4fd5f73774dd7579cc5a5333d18a3254057dbc2d319a609da81dc3fbcbaf5dff2ca88f16ac29532f5f4ace34d8af93d006587029b58906b0ea7808ead9f13ebba90d101f47c3ba6126", 0xaa}, {&(0x7f0000003d40)="b19718b7c19a238c59e74b9df0c8b3161dfb92e7689a135bfd405908bb62f1592f6edbdf49647a9560fae198f06147f3bf5c8f9aa56a0014871a95d604c83d060ef95db45c3f842c90e0c49e60a93f6ff9247019d750d8ea33ff", 0x5a}, {&(0x7f0000003dc0)="866203b8e8c993ed766d6c33f5c90bbf13f05d9ed14c9977b64ccb88f450ba0e752a185af7bdb1039f1ffff33dd9dd4f7192ff50df46dc926b5ebd121c4582f952f930789df30844434617f5fb561911573f21231a84809adbd5fa1447d209797eb47a3079a553badd913e4a9f2ddb601ccfa4e25cefdd1cdc91922aab0f0fe76ca7d9b090fe17bc4c10c5660def3f8684e17b39f0c25ada109d6aea982e3b40ea5bcc995d72a1484e364e22ce66872173116540c7f6f2b8880022b9f254d82e712aa3b025ede19c8036d87ec251855af0e68b75e59f", 0xd6}, {&(0x7f0000003ec0)="e4a3edfc94ff7bf6728b5d26cf5116fb0e281fe07beb6e3566d8273ab0f5203f217df8ed74736fa8b2aa32f26828fe78e5cdecbd3db9a7d8959d045260de12c672fa8b192648f61265b1330284a92a312a86cd257c392a2e2548d0dab20e9b35181d4568adc815da67a41fabeb5e22a5a2d14acbd63f3515547317224a9924f354567bce3a5f0c383f14460e53c9cb4ed15dfef571ca3c9b2d4d3bb9", 0x9c}, {&(0x7f0000003f80)="a8bfe8e8f0403160aaf58c2cd1a005e728cad7d7bf2b1b59c6f5869e72fd1c174941d217aa59dc53f9f2d308c491160ecd0514f13c0ccdc6a8cef1168ad8c1774085ab2b984833e274a7e2ef721cfb7074b531bc198ffdf5f26df553", 0x5c}, {&(0x7f0000004000)="892c97e301d2f1b0d02924be3b08b6a6a9d7c69a2df4ad7e7883", 0x1a}, {&(0x7f0000004040)="9ce2785f261a55ebd941a16dd88f176f40f2729044cc7b65438a643b23becfa6c5d9d0c312d4e20e46c5f91b9931c40ce031aa438c5bd2f56cb217aa3e06240dc29d29142b45b2a162fc8101683533412e8e0e4e1f61a9fd0a070d72554960c98fc5c3affa90d5d155f1adc698180d5ce0b63710915f884b45d9f972", 0x7c}, {&(0x7f00000040c0)="e692a8ca80171a59514eaf7f3f66b48844f96a9cb87ca7b226c2ce90a2f2aa456b72ae337046e6ddf41c41256d53f76d24917a42605e6037ce6ec36a34921b15ed8c442bf1e4c81a5cc445854c7b22fe6bbbdd939f087ed04b5873a84fb219893edf5038d80206dfddcb2876699ccc1d855224e1679af1fef0f1117735b1a55eaefd6290b64641b0325c2fee69d34f7aa8ef3d2ac796753d24516063147e3ed0df6533aafa9066856db91bb9d666c66ff593a67651f9ea53a55fcb20e90224a6aaab309847273049cf896b2d0d1cc9634add14b325235364921c4e6bb6", 0xdd}, {&(0x7f00000041c0)="6df223af4e6f9d5a96727d76b524007c5331b8c33c94c87c920e0f99855c361d5fbcbfc8fd838ceaa1728ed00cd7aec9e06a3cd3fbaa9ee87fce88daae64af8562f60706d1d09aed1bd38ae36b0a97c9f157d1d0d8131831a9cb5c76", 0x5c}], 0xa, 0x0, 0x0, 0x1}, 0x4000) openat$md(0xffffffffffffff9c, &(0x7f0000004340)='/dev/md0\x00', 0x400000, 0x0) move_pages(r3, 0x7, &(0x7f0000004380)=[&(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil], &(0x7f00000043c0)=[0x1, 0xfffffffffffffffa], &(0x7f0000004400)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x4) getsockopt$sock_buf(r0, 0x1, 0x1a, &(0x7f0000004440)=""/113, &(0x7f00000044c0)=0x71) ptrace$peekuser(0x3, r3, 0x7) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000004500)={0x0, @in={{0x2, 0x4e22, @loopback}}}, &(0x7f00000045c0)=0x84) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r4, 0x84, 0x1a, &(0x7f0000004600)={r5, 0x49, "0dc05faf6052d9700dc25e3d7c08e3b1ee6746ff2c5573da3f783e3ed4bebb444680b09d5f64b3f31beb029e20d7b99973f4a6422d027bd61077d6c358072b32b72142fd9167035559"}, &(0x7f0000004680)=0x51) ioctl$RTC_VL_READ(r0, 0x80047013, &(0x7f00000046c0)) r6 = add_key$keyring(&(0x7f0000004700)='keyring\x00', &(0x7f0000004740)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffff9) keyctl$get_keyring_id(0x0, r6, 0x6) [ 269.897235] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 269.904609] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready 11:14:57 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000240)) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) recvmmsg(0xffffffffffffffff, &(0x7f0000001f40)=[{{0x0, 0x0, &(0x7f00000006c0), 0x0, &(0x7f0000000700)=""/250, 0xfa}}], 0x1, 0x0, &(0x7f0000002840)={0x0, 0x1c9c380}) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000100)={0x0, 0x10000}) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000180)) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100]}) ioctl$KVM_NMI(r2, 0xae9a) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 270.145377] L1TF CPU bug present and SMT on, data leak possible. See CVE-2018-3646 and https://www.kernel.org/doc/html/latest/admin-guide/l1tf.html for details. [ 270.326656] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 270.333856] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 270.616842] 8021q: adding VLAN 0 to HW filter on device bond0 11:14:57 executing program 0: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f000000bfc8)={&(0x7f0000000000)=@nl=@proc, 0x80, &(0x7f0000002000)=[{&(0x7f00000001c0)="5500000018007fafb72d1cb2a4a280930206000000a843096c2623692500080004001000080000000000a3c728f1c46b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec6bab91d4", 0x55}], 0x1, &(0x7f0000000080)}, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000000680)='/dev/ppp\x00', 0x0, 0x0) 11:14:58 executing program 0: syz_emit_ethernet(0x62, &(0x7f0000000040)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x54, 0x0, 0x0, 0x0, 0x1, 0x0, @remote, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xb, 0x6, 0x0, 0x0, 0x0, 0x0, {0xe, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x402f, 0x0, @local={0xac, 0x5c}, @dev, {[@timestamp={0x8, 0x24, 0x0, 0x0, 0x0, [{[@rand_addr]}, {[@multicast1]}, {}, {[@loopback]}, {}]}]}}}}}}}, &(0x7f0000000140)) [ 271.324675] IPVS: ftp: loaded support on port[0] = 21 [ 271.622585] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 271.630701] team0: Port device team_slave_0 added [ 271.932185] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 271.940297] team0: Port device team_slave_1 added [ 272.270960] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 272.327102] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 272.334397] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 272.343322] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 272.651095] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 272.658374] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 272.667323] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 273.026589] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 273.034416] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 273.043458] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 273.367235] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 273.375003] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 273.384021] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 273.675845] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 273.682436] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 273.690360] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 275.172856] 8021q: adding VLAN 0 to HW filter on device team0 11:15:02 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x8000000000000a, &(0x7f0000000140)=0x78, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1}, 0x10) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f0000000100)=0x4, 0x4) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback}, 0x10) syz_open_dev$admmidi(&(0x7f00000001c0)='/dev/admmidi#\x00', 0x0, 0x0) sendto$inet(r0, &(0x7f0000000000), 0xff6c, 0x1, &(0x7f00000000c0)={0x2, 0x0, @dev}, 0x10) [ 277.299169] bridge0: port 1(bridge_slave_0) entered blocking state [ 277.305756] bridge0: port 1(bridge_slave_0) entered disabled state [ 277.314333] device bridge_slave_0 entered promiscuous mode [ 277.516325] bridge0: port 2(bridge_slave_1) entered blocking state [ 277.522983] bridge0: port 2(bridge_slave_1) entered disabled state [ 277.531376] device bridge_slave_1 entered promiscuous mode [ 277.614742] bridge0: port 2(bridge_slave_1) entered blocking state [ 277.621191] bridge0: port 2(bridge_slave_1) entered forwarding state [ 277.628215] bridge0: port 1(bridge_slave_0) entered blocking state [ 277.634757] bridge0: port 1(bridge_slave_0) entered forwarding state [ 277.643164] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 277.784129] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 277.819249] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 278.113983] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 278.972551] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 279.282346] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 279.491450] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 279.498618] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 279.839046] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 279.846405] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 280.586537] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 280.595378] team0: Port device team_slave_0 added [ 280.657883] 8021q: adding VLAN 0 to HW filter on device bond0 [ 280.876081] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 280.884347] team0: Port device team_slave_1 added [ 281.206544] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 281.213710] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 281.222582] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 281.497222] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 281.504423] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 281.513134] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 281.811366] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 281.819067] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 281.828025] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 281.840873] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 282.063554] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 282.071126] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 282.080028] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 282.866500] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 282.872980] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 282.880692] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready 11:15:10 executing program 2: r0 = socket$packet(0x11, 0x2, 0x300) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00000002c0)) syz_genetlink_get_family_id$team(&(0x7f0000000500)='team\x00') accept$packet(r0, &(0x7f0000000100), &(0x7f00000001c0)=0x1) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000140)={'bond0\x00', 0x0}) bind$packet(r0, &(0x7f0000000180)={0x11, 0x0, r1}, 0x14) r2 = socket(0x80000000000000a, 0x2, 0x0) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0a5c3d023c126285718070") unshare(0x0) r3 = socket$inet6(0xa, 0x3, 0xff) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000000040)={'bond0\x00'}) [ 283.889785] 8021q: adding VLAN 0 to HW filter on device team0 [ 284.822507] bridge0: port 2(bridge_slave_1) entered blocking state [ 284.829010] bridge0: port 2(bridge_slave_1) entered forwarding state [ 284.836081] bridge0: port 1(bridge_slave_0) entered blocking state [ 284.842644] bridge0: port 1(bridge_slave_0) entered forwarding state [ 284.851120] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 284.857819] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 288.244220] 8021q: adding VLAN 0 to HW filter on device bond0 [ 288.973207] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready 11:15:16 executing program 3: [ 289.739594] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 289.746179] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 289.754201] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 290.297651] 8021q: adding VLAN 0 to HW filter on device team0 [ 292.474914] 8021q: adding VLAN 0 to HW filter on device bond0 [ 293.033780] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 293.549195] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 293.556139] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 293.564160] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 293.727222] libceph: parse_ips bad ip '[d::y' [ 293.736750] libceph: parse_ips bad ip '[d::y' 11:15:20 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) mount(&(0x7f0000000040)=ANY=[@ANYBLOB='[d::y:'], &(0x7f0000000080)='./file0\x00', &(0x7f0000000100)='ceph\x00', 0x0, &(0x7f0000000140)='\x00') 11:15:20 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x8000000000000a, &(0x7f0000000140)=0x78, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1}, 0x10) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f0000000100)=0x4, 0x4) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0x33c0, 0x1, &(0x7f00000000c0)={0x2, 0x0, @dev}, 0x10) 11:15:20 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000005c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(cast5)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000340)="b7f2288a91", 0x5) r1 = accept$alg(r0, 0x0, 0x0) write$binfmt_aout(r1, &(0x7f0000000000)=ANY=[], 0xfffffde3) recvmmsg(r1, &(0x7f0000000a00)=[{{&(0x7f0000000200)=@pptp={0x18, 0x2, {0x0, @local}}, 0x80, &(0x7f0000000100)=[{&(0x7f0000000500)=""/113, 0x34000}], 0x1, &(0x7f00000002c0)=""/73, 0x49}}], 0x1, 0x0, 0x0) 11:15:20 executing program 2: 11:15:20 executing program 3: [ 294.073736] libceph: parse_ips bad ip '[d::y' [ 294.468938] 8021q: adding VLAN 0 to HW filter on device team0 11:15:23 executing program 5: 11:15:23 executing program 3: 11:15:23 executing program 2: 11:15:23 executing program 0: 11:15:23 executing program 4: 11:15:23 executing program 1: 11:15:23 executing program 4: 11:15:23 executing program 0: 11:15:23 executing program 2: 11:15:23 executing program 5: 11:15:23 executing program 1: 11:15:23 executing program 3: 11:15:24 executing program 2: 11:15:24 executing program 0: 11:15:24 executing program 4: 11:15:24 executing program 5: 11:15:24 executing program 3: 11:15:24 executing program 1: 11:15:24 executing program 2: 11:15:24 executing program 0: 11:15:24 executing program 1: 11:15:24 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) socket$kcm(0x2, 0x3, 0x2) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8914, &(0x7f0000000080)="6e7230010060a19ef9d23ae18712eceb1daa769497800b7fbbd35b170c10751d39aeb660d863e49b8c4f3b3cad48902b5b2d6cfd0ad70df3fd4d2e8d443c88c60fd7140fbc0e5637dd82fc3435bed4de5d693c9a781c863e05d8a6f8689a5bfc9216061f3ff53f8b6b396678e7ba155ef9152d7e43b1eccb2331eb8eb1ed5586dcf8b3b0b999361a44ff2c22c2abbef42dd24eabe6723346a60499a21442d8d00dcb57f013ff7595edd0ff076930de3675d34117a44eb0e4f832936da44e000000000000000000000000000000000000") r1 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"6e72300100", 0x801}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x0) ioctl$TUNSETLINK(r1, 0x400454cd, 0x337) 11:15:24 executing program 4: clone(0x3102001ffe, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r0 = gettid() wait4(0x0, &(0x7f00000003c0), 0x80000000, &(0x7f0000000340)) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x1b) ptrace$cont(0x18, r0, 0x0, 0x0) clock_adjtime(0x0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x1b}) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x1f, r0, 0x0, 0x0) 11:15:25 executing program 5: 11:15:25 executing program 4: [ 297.928405] ptrace attach of "/root/syz-executor4"[7910] was attempted by "/root/syz-executor4"[7911] 11:15:25 executing program 2: 11:15:25 executing program 1: 11:15:25 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000080)={0x0, {}, {0x2, 0x0, @remote}, {0x2, 0x0, @broadcast}}) 11:15:25 executing program 5: pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$UI_SET_SNDBIT(0xffffffffffffffff, 0x4004556a, 0x4) write(r1, &(0x7f00000001c0), 0xfffffef3) syz_genetlink_get_family_id$team(&(0x7f0000000000)='team\x00') read(r0, &(0x7f0000000200)=""/250, 0x50c7e3e3) r2 = socket$inet6(0xa, 0x2000000000002, 0x0) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote, 0x4}, 0x1c) connect$inet6(r2, &(0x7f0000000080)={0xa, 0x4e24, 0x0, @ipv4={[], [], @loopback}}, 0x1c) sendmmsg(r2, &(0x7f00000092c0), 0x4ff, 0x0) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r0, 0x6612) sendmmsg(0xffffffffffffffff, &(0x7f00000092c0), 0x4ff, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{}, {0xa, 0x0, 0x0, @empty, 0x1}}, 0x5c) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x0, 0x9}, 0x14) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r3, 0x29, 0x40, &(0x7f0000001fde), 0x4) 11:15:25 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000008000)={0x0, {{0x2, 0x0, @multicast2}}}, 0xfffffed2) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f00000001c0)={0x2, {{0x2, 0x0, @multicast1}}}, 0x88) getsockopt$inet_buf(r0, 0x0, 0x30, &(0x7f0000008000)=""/144, &(0x7f0000004000)=0x90) 11:15:25 executing program 2: mprotect(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x0) r0 = shmget(0x3, 0x1000, 0x0, &(0x7f00000cc000/0x1000)=nil) shmctl$IPC_SET(r0, 0x1, &(0x7f0000000080)) 11:15:25 executing program 1: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg$kcm(r0, &(0x7f0000000240)={&(0x7f00000000c0)=@in6={0xa, 0x0, 0x0, @dev}, 0x80, &(0x7f0000000200), 0x0, &(0x7f00000016c0)=[{0x28, 0x1, 0x659, "0300000000000000c474ecf6669a6834d3"}], 0x28}, 0x20008844) 11:15:25 executing program 4: ioctl(0xffffffffffffffff, 0x0, &(0x7f0000000000)) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x1, 0x7e, 0x1, 0x3}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000214fd4)={0xc, 0x4, 0x4, 0x7d3, 0x0, r0, 0x0, [0x305f, 0xa]}, 0x2c) ioctl$KDGKBMODE(0xffffffffffffffff, 0x4b44, &(0x7f0000000140)) 11:15:25 executing program 0: clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x1, 0x7e, 0x1, 0x3}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000214fd4)={0xc, 0x4, 0x4, 0x7d3, 0x0, r0, 0x0, [0x305f, 0xa]}, 0x2c) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(0xffffffffffffffff, 0x111, 0x5, 0xffffffff, 0x4) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vga_arbiter\x00', 0x0, 0x0) 11:15:25 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x6915, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000000580)={{0xa, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz0\x00'}) 11:15:25 executing program 4: ioctl(0xffffffffffffffff, 0x0, &(0x7f0000000000)) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x1, 0x7e, 0x1, 0x3}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000214fd4)={0xc, 0x4, 0x4, 0x7d3, 0x0, r0, 0x0, [0x305f, 0xa]}, 0x2c) ioctl$KDGKBMODE(0xffffffffffffffff, 0x4b44, &(0x7f0000000140)) 11:15:26 executing program 2: socket$nl_generic(0x10, 0x3, 0x10) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000000), 0xc, &(0x7f0000000100)={&(0x7f0000000040)={0x14, 0x8000001d, 0xfffffffffffffffd, 0x0, 0x0, {0x7592da05, 0x0, 0xfffff000}}, 0x14}}, 0x0) 11:15:26 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x2000000005, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TCSETAW(r0, 0x5407, &(0x7f0000000000)) 11:15:26 executing program 0: r0 = msgget(0x3, 0x0) msgsnd(r0, &(0x7f0000000c40), 0x8, 0x0) msgrcv(r0, &(0x7f0000000d40)={0x0, ""/115}, 0x7b, 0x3, 0x0) msgrcv(r0, &(0x7f0000001040)={0x0, ""/253}, 0x105, 0x0, 0x0) 11:15:26 executing program 3: futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000edfff0)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000000a00)={0x0, 0x989680}, &(0x7f0000048000), 0x0) [ 299.354083] hrtimer: interrupt took 52727 ns 11:15:26 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000280)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-serpent-sse2\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080), 0x0) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000001540)={0x0, 0x0, &(0x7f0000001500)=[{&(0x7f0000000500)="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", 0x1f0}], 0x1, &(0x7f0000000080)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) recvmsg(r1, &(0x7f00000026c0)={&(0x7f0000000300)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @rand_addr}}}, 0xff39, &(0x7f0000001700)=[{&(0x7f0000001640)=""/115, 0x73}], 0x29d, &(0x7f00000025c0)=""/230, 0xe6}, 0x0) 11:15:26 executing program 4: ioctl(0xffffffffffffffff, 0x0, &(0x7f0000000000)) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x1, 0x7e, 0x1, 0x3}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000214fd4)={0xc, 0x4, 0x4, 0x7d3, 0x0, r0, 0x0, [0x305f, 0xa]}, 0x2c) ioctl$KDGKBMODE(0xffffffffffffffff, 0x4b44, &(0x7f0000000140)) 11:15:26 executing program 0: 11:15:26 executing program 1: 11:15:26 executing program 2: 11:15:27 executing program 0: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TUNSETSNDBUF(0xffffffffffffffff, 0x400454d4, &(0x7f0000000380)) openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000040)='cgroup.type\x00', 0x2, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000300)='tasks\x00', 0x2, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x8, &(0x7f00000000c0)='selinux\x00'}, 0x30) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000200)) ioctl$PERF_EVENT_IOC_ID(0xffffffffffffffff, 0x80082407, &(0x7f00000003c0)) socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000), 0x0, &(0x7f00000013c0)}, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x80a, 0x0, &(0x7f00000002c0)) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0x32600) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000), 0x0) write$cgroup_subtree(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="006d656d34037920"], 0x8) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000040)=0x7, 0x4) 11:15:27 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(cipher_null)\x00'}, 0x58) r1 = accept4(r0, 0x0, &(0x7f00000000c0), 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ipv6_route\x00') sendfile(r1, r2, &(0x7f00000002c0), 0x1000007ffff000) 11:15:27 executing program 1: r0 = socket$inet6(0xa, 0x40000080003, 0x840000000000006) ioctl(r0, 0x8912, &(0x7f0000000180)="153f6234488dd25d766070") r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x400000000000a, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000080)={'veth0_to_bridge\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0xd1010000}, 0xc, &(0x7f0000000600)={&(0x7f00000000c0)=@ipv6_newaddr={0x2c, 0x14, 0x509, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r3}, [@IFA_LOCAL={0x14, 0x2, @local}]}, 0x2c}}, 0x0) 11:15:27 executing program 4: ioctl(0xffffffffffffffff, 0x0, &(0x7f0000000000)) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x1, 0x7e, 0x1, 0x3}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000214fd4)={0xc, 0x4, 0x4, 0x7d3, 0x0, r0, 0x0, [0x305f, 0xa]}, 0x2c) ioctl$KDGKBMODE(0xffffffffffffffff, 0x4b44, &(0x7f0000000140)) 11:15:27 executing program 3: r0 = socket$packet(0x11, 0x2, 0x300) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00000002c0)) syz_genetlink_get_family_id$team(&(0x7f0000000500)='team\x00') accept$packet(r0, &(0x7f0000000100), &(0x7f00000001c0)=0x1) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000140)={'bond0\x00', 0x0}) bind$packet(r0, &(0x7f0000000180)={0x11, 0x0, r1}, 0x14) r2 = socket(0x80000000000000a, 0x2, 0x0) ioctl(r2, 0x1000008912, &(0x7f0000000000)="0a5c3d023c126285718070") unshare(0x0) r3 = socket$inet6(0xa, 0x3, 0xff) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000000040)={'bond0\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000000080)={'bond0\x00', 0xfff}) 11:15:27 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000004fc8)={&(0x7f0000016000), 0xc, &(0x7f000000b000)={&(0x7f0000000a80)=ANY=[@ANYBLOB="200000001800210000000000000000001c140000fea2bdb7ae2c5d165221da000000e1da7f3d9a295236d1d3b2f6c7a3929eb875c75dd1884f7c0fc0bc9755cbbe0f6ebb97f65da073646168f3"], 0x1}}, 0x0) 11:15:28 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x40816b}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xa, 0x5, &(0x7f0000346fc8)=@framed={{}, [@alu={0x8000000201a7f19, 0x0, 0x201a7fa6, 0x48, 0x1}]}, &(0x7f0000000000)='GPL\x00', 0xfffffffffffffffc, 0x418, &(0x7f00001a7f05)=""/251}, 0x4f) 11:15:28 executing program 2: [ 301.197917] device bond0 entered promiscuous mode [ 301.203093] device bond_slave_0 entered promiscuous mode [ 301.208859] device bond_slave_1 entered promiscuous mode [ 301.216897] 8021q: adding VLAN 0 to HW filter on device bond0 [ 301.264414] device bond0 left promiscuous mode [ 301.269069] device bond_slave_0 left promiscuous mode [ 301.274804] device bond_slave_1 left promiscuous mode [ 301.298550] device bond0 entered promiscuous mode [ 301.303636] device bond_slave_0 entered promiscuous mode [ 301.309424] device bond_slave_1 entered promiscuous mode 11:15:28 executing program 4: [ 301.317452] 8021q: adding VLAN 0 to HW filter on device bond0 11:15:28 executing program 5: 11:15:28 executing program 1: 11:15:28 executing program 2: 11:15:30 executing program 3: 11:15:30 executing program 4: 11:15:30 executing program 0: 11:15:30 executing program 5: 11:15:30 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x0, &(0x7f0000000140), 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1}, 0x10) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f0000000100)=0x4, 0x4) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback}, 0x10) syz_open_dev$admmidi(&(0x7f00000001c0)='/dev/admmidi#\x00', 0x8000, 0x0) sendto$inet(r0, &(0x7f0000000000), 0xff6c, 0x1, &(0x7f00000000c0)={0x2, 0x0, @dev}, 0x10) 11:15:30 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) sendmsg$IPVS_CMD_GET_DEST(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f00000000c0), 0xc, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYRES32=r1], 0x1}}, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000180)) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000040)=[@text64={0x40, &(0x7f00000002c0)="b8010000000f01c166b8e2000f00d8b9800000c00f3235004000000f304a0fc75f20c44379608d00000100f22e0f01ca67440ff6143f66ba4000b846c95182ef0f01cf400f01df", 0x47}], 0x26a, 0x0, &(0x7f0000000100), 0xffffffffffffe82) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 11:15:30 executing program 0: 11:15:30 executing program 3: [ 303.892542] ================================================================== [ 303.899979] BUG: KMSAN: kernel-infoleak in kvm_write_guest_page+0x366/0x4c0 [ 303.907132] CPU: 1 PID: 8056 Comm: syz-executor1 Not tainted 4.19.0-rc8+ #70 [ 303.914340] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 303.923710] Call Trace: [ 303.926337] dump_stack+0x306/0x460 [ 303.929991] ? kvm_write_guest_page+0x366/0x4c0 [ 303.934703] kmsan_report+0x1a2/0x2e0 11:15:31 executing program 4: [ 303.938591] kmsan_internal_check_memory+0x374/0x460 [ 303.943732] ? __msan_metadata_ptr_for_store_4+0x13/0x20 [ 303.949239] kmsan_copy_to_user+0x89/0xe0 [ 303.953469] kvm_write_guest_page+0x366/0x4c0 [ 303.958020] kvm_write_guest+0x1d6/0x350 [ 303.962139] kvm_emulate_hypercall+0x1cb9/0x20d0 [ 303.966984] handle_vmcall+0x41/0x50 [ 303.970760] ? handle_rdpmc+0x80/0x80 [ 303.974628] vmx_handle_exit+0x20f5/0xb900 [ 303.978926] ? vmx_flush_tlb_gva+0x450/0x450 [ 303.983371] kvm_arch_vcpu_ioctl_run+0xa22b/0x10ab0 [ 303.988589] ? futex_wait+0x745/0xa40 [ 303.992465] ? kmsan_set_origin+0x83/0x140 [ 303.996754] ? kmsan_internal_unpoison_shadow+0x83/0xe0 [ 304.002162] ? __msan_get_context_state+0x9/0x30 [ 304.006955] ? INIT_BOOL+0xc/0x30 [ 304.010441] ? mutex_lock_killable+0x2c5/0x420 [ 304.015078] kvm_vcpu_ioctl+0x11a7/0x20b0 [ 304.019291] ? do_vfs_ioctl+0x187/0x2ca0 [ 304.023383] ? __se_sys_ioctl+0x1da/0x270 [ 304.027566] ? kvm_vm_release+0x90/0x90 [ 304.031566] do_vfs_ioctl+0xf28/0x2ca0 [ 304.035511] ? security_file_ioctl+0x92/0x200 [ 304.040053] __se_sys_ioctl+0x1da/0x270 [ 304.044248] __x64_sys_ioctl+0x4a/0x70 [ 304.048173] do_syscall_64+0xbe/0x100 [ 304.052015] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 304.057232] RIP: 0033:0x457569 [ 304.060463] Code: fd b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 304.079394] RSP: 002b:00007f3e1c3eec78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 304.087139] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000000457569 [ 304.094428] RDX: 0000000000000000 RSI: 000000000000ae80 RDI: 0000000000000005 [ 304.101714] RBP: 000000000072bfa0 R08: 0000000000000000 R09: 0000000000000000 [ 304.109007] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f3e1c3ef6d4 [ 304.116312] R13: 00000000004c0027 R14: 00000000004d0108 R15: 00000000ffffffff [ 304.123618] [ 304.125266] Local variable description: ----clock_pairing.i@kvm_emulate_hypercall [ 304.132911] Variable was created at: [ 304.136655] kvm_emulate_hypercall+0x60/0x20d0 [ 304.141258] handle_vmcall+0x41/0x50 [ 304.144986] [ 304.146651] Bytes 28-63 of 64 are uninitialized [ 304.151358] Memory access of size 64 starts at ffff88012871f440 [ 304.157422] ================================================================== [ 304.164803] Disabling lock debugging due to kernel taint [ 304.170265] Kernel panic - not syncing: panic_on_warn set ... [ 304.170265] [ 304.177690] CPU: 1 PID: 8056 Comm: syz-executor1 Tainted: G B 4.19.0-rc8+ #70 [ 304.186291] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 304.195662] Call Trace: [ 304.198298] dump_stack+0x306/0x460 [ 304.201981] panic+0x54c/0xafa [ 304.205251] ? __msan_metadata_ptr_for_store_1+0x13/0x20 [ 304.210747] kmsan_report+0x2d3/0x2e0 [ 304.214606] kmsan_internal_check_memory+0x374/0x460 [ 304.219749] ? __msan_metadata_ptr_for_store_4+0x13/0x20 [ 304.225255] kmsan_copy_to_user+0x89/0xe0 [ 304.229448] kvm_write_guest_page+0x366/0x4c0 [ 304.234014] kvm_write_guest+0x1d6/0x350 [ 304.238132] kvm_emulate_hypercall+0x1cb9/0x20d0 [ 304.242968] handle_vmcall+0x41/0x50 [ 304.246709] ? handle_rdpmc+0x80/0x80 [ 304.250540] vmx_handle_exit+0x20f5/0xb900 [ 304.254851] ? vmx_flush_tlb_gva+0x450/0x450 [ 304.259301] kvm_arch_vcpu_ioctl_run+0xa22b/0x10ab0 [ 304.264502] ? futex_wait+0x745/0xa40 [ 304.268377] ? kmsan_set_origin+0x83/0x140 [ 304.272641] ? kmsan_internal_unpoison_shadow+0x83/0xe0 [ 304.278042] ? __msan_get_context_state+0x9/0x30 [ 304.282827] ? INIT_BOOL+0xc/0x30 [ 304.286318] ? mutex_lock_killable+0x2c5/0x420 11:15:31 executing program 4: 11:15:31 executing program 3: [ 304.290966] kvm_vcpu_ioctl+0x11a7/0x20b0 [ 304.295364] ? do_vfs_ioctl+0x187/0x2ca0 [ 304.299454] ? __se_sys_ioctl+0x1da/0x270 [ 304.303636] ? kvm_vm_release+0x90/0x90 [ 304.307638] do_vfs_ioctl+0xf28/0x2ca0 [ 304.311570] ? security_file_ioctl+0x92/0x200 [ 304.316105] __se_sys_ioctl+0x1da/0x270 [ 304.320127] __x64_sys_ioctl+0x4a/0x70 [ 304.324045] do_syscall_64+0xbe/0x100 [ 304.327889] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 304.333102] RIP: 0033:0x457569 11:15:31 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000340)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000180)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vhost-net\x00', 0x2, 0x0) r2 = dup(r1) ioctl$VHOST_SET_OWNER(r1, 0xaf01, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r2, 0x8933, &(0x7f00000127c0)={'team0\x00'}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$VHOST_SET_VRING_BASE(r2, 0x4008af13, &(0x7f0000000080)) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$TIOCNOTTY(r2, 0x5422) close(r0) [ 304.336327] Code: fd b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 304.355252] RSP: 002b:00007f3e1c3eec78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 304.363030] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000000457569 [ 304.370325] RDX: 0000000000000000 RSI: 000000000000ae80 RDI: 0000000000000005 [ 304.377615] RBP: 000000000072bfa0 R08: 0000000000000000 R09: 0000000000000000 [ 304.384932] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f3e1c3ef6d4 [ 304.392225] R13: 00000000004c0027 R14: 00000000004d0108 R15: 00000000ffffffff [ 304.400572] Kernel Offset: disabled [ 304.404228] Rebooting in 86400 seconds..