[ 40.297253][ T38] audit: type=1400 audit(1686952180.088:80): avc: denied { rlimitinh } for pid=5096 comm="sh" scontext=system_u:system_r:sshd_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 [ 40.305738][ T38] audit: type=1400 audit(1686952180.088:81): avc: denied { siginh } for pid=5096 comm="sh" scontext=system_u:system_r:sshd_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 [ 41.221277][ T38] audit: type=1400 audit(1686952181.028:82): avc: denied { read } for pid=4605 comm="syslogd" name="log" dev="sda1" ino=1915 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:var_t tclass=lnk_file permissive=1 [ 81.537360][ T6] cfg80211: failed to load regulatory.db [ 81.546239][ T38] audit: type=1400 audit(1686952221.358:83): avc: denied { append } for pid=4605 comm="syslogd" name="messages" dev="tmpfs" ino=3 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 81.554518][ T38] audit: type=1400 audit(1686952221.358:84): avc: denied { open } for pid=4605 comm="syslogd" path="/tmp/messages" dev="tmpfs" ino=3 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 81.564562][ T38] audit: type=1400 audit(1686952221.358:85): avc: denied { getattr } for pid=4605 comm="syslogd" path="/tmp/messages" dev="tmpfs" ino=3 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 Warning: Permanently added '[localhost]:34758' (ECDSA) to the list of known hosts. [ 124.440636][ T38] audit: type=1400 audit(1686952264.248:86): avc: denied { execute } for pid=5142 comm="sh" name="syz-executor1922567131" dev="sda1" ino=1926 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:etc_runtime_t tclass=file permissive=1 [ 124.449029][ T38] audit: type=1400 audit(1686952264.248:87): avc: denied { execute_no_trans } for pid=5142 comm="sh" path="/syz-executor1922567131" dev="sda1" ino=1926 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:etc_runtime_t tclass=file permissive=1 [ 124.458098][ T38] audit: type=1400 audit(1686952264.258:88): avc: denied { execmem } for pid=5142 comm="syz-executor192" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 [ 124.459937][ T5142] cgroup: Unknown subsys name 'net' [ 124.464950][ T38] audit: type=1400 audit(1686952264.258:89): avc: denied { mounton } for pid=5142 comm="syz-executor192" path="/syzcgroup/unified" dev="sda1" ino=1927 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:root_t tclass=dir permissive=1 [ 124.476559][ T38] audit: type=1400 audit(1686952264.268:90): avc: denied { mount } for pid=5142 comm="syz-executor192" name="/" dev="cgroup2" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 124.484667][ T38] audit: type=1400 audit(1686952264.278:91): avc: denied { unmount } for pid=5142 comm="syz-executor192" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 124.697894][ T5142] cgroup: Unknown subsys name 'rlimit' [ 124.851381][ T38] audit: type=1400 audit(1686952264.658:92): avc: denied { mounton } for pid=5142 comm="syz-executor192" path="/proc/sys/fs/binfmt_misc" dev="binfmt_misc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:binfmt_misc_fs_t tclass=dir permissive=1 [ 124.862267][ T38] audit: type=1400 audit(1686952264.658:93): avc: denied { mount } for pid=5142 comm="syz-executor192" name="/" dev="binfmt_misc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:binfmt_misc_fs_t tclass=filesystem permissive=1 [ 124.872625][ T38] audit: type=1400 audit(1686952264.658:94): avc: denied { setattr } for pid=5142 comm="syz-executor192" name="raw-gadget" dev="devtmpfs" ino=762 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 124.902296][ T5143] SELinux: Context root:object_r:swapfile_t is not valid (left unmapped). Setting up swapspace version 1, size = 127995904 bytes [ 124.906350][ T38] audit: type=1400 audit(1686952264.718:95): avc: denied { relabelto } for pid=5143 comm="mkswap" name="swap-file" dev="sda1" ino=1930 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t" [ 125.576399][ T5142] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k FS [ 125.598090][ T4575] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 125.601408][ T4575] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 125.604621][ T4575] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 125.609080][ T4575] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 125.612201][ T4575] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 125.615416][ T4575] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 125.709538][ T5144] chnl_net:caif_netlink_parms(): no params data found [ 125.765288][ T5144] bridge0: port 1(bridge_slave_0) entered blocking state [ 125.768157][ T5144] bridge0: port 1(bridge_slave_0) entered disabled state [ 125.770969][ T5144] bridge_slave_0: entered allmulticast mode [ 125.773532][ T5144] bridge_slave_0: entered promiscuous mode [ 125.777700][ T5144] bridge0: port 2(bridge_slave_1) entered blocking state [ 125.780368][ T5144] bridge0: port 2(bridge_slave_1) entered disabled state [ 125.782981][ T5144] bridge_slave_1: entered allmulticast mode [ 125.785814][ T5144] bridge_slave_1: entered promiscuous mode [ 125.815161][ T5144] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 125.820061][ T5144] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 125.847895][ T5144] team0: Port device team_slave_0 added [ 125.852479][ T5144] team0: Port device team_slave_1 added [ 125.885908][ T5144] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 125.889029][ T5144] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 125.900234][ T5144] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 125.907113][ T5144] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 125.909735][ T5144] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 125.920380][ T5144] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 125.964042][ T5144] hsr_slave_0: entered promiscuous mode [ 125.967473][ T5144] hsr_slave_1: entered promiscuous mode [ 126.086248][ T5144] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 126.093085][ T5144] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 126.098015][ T5144] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 126.102116][ T5144] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 126.115625][ T5144] bridge0: port 2(bridge_slave_1) entered blocking state [ 126.118225][ T5144] bridge0: port 2(bridge_slave_1) entered forwarding state [ 126.121295][ T5144] bridge0: port 1(bridge_slave_0) entered blocking state [ 126.123936][ T5144] bridge0: port 1(bridge_slave_0) entered forwarding state [ 126.152011][ T5144] 8021q: adding VLAN 0 to HW filter on device bond0 [ 126.160999][ T50] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 126.167371][ T50] bridge0: port 1(bridge_slave_0) entered disabled state [ 126.171302][ T50] bridge0: port 2(bridge_slave_1) entered disabled state [ 126.174847][ T50] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready [ 126.184306][ T5144] 8021q: adding VLAN 0 to HW filter on device team0 [ 126.190500][ T28] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 126.193507][ T28] bridge0: port 1(bridge_slave_0) entered blocking state [ 126.195972][ T28] bridge0: port 1(bridge_slave_0) entered forwarding state [ 126.218387][ T5158] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 126.221431][ T5158] bridge0: port 2(bridge_slave_1) entered blocking state [ 126.224181][ T5158] bridge0: port 2(bridge_slave_1) entered forwarding state [ 126.228663][ T5158] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 126.232704][ T5158] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 126.236945][ T5158] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 126.240725][ T5158] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 126.246217][ T5158] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 126.252136][ T5144] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 126.262881][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 126.265965][ T23] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 126.272643][ T5144] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 126.282597][ T1252] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 126.293909][ T805] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 126.297689][ T805] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 126.301341][ T805] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 126.306978][ T5144] veth0_vlan: entered promiscuous mode [ 126.312465][ T5144] veth1_vlan: entered promiscuous mode [ 126.324759][ T1252] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 126.328026][ T1252] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 126.331186][ T1252] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 126.336390][ T5144] veth0_macvtap: entered promiscuous mode [ 126.341902][ T5144] veth1_macvtap: entered promiscuous mode [ 126.354593][ T5144] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 126.359503][ T805] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 126.364744][ T805] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 126.372012][ T5144] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 126.375217][ T805] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 126.380891][ T5144] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 126.384604][ T5144] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 126.388048][ T5144] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 126.391326][ T5144] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 126.437999][ T5154] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 126.441615][ T5154] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 126.449543][ T1252] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 126.455800][ T10] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 126.459014][ T10] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 126.463015][ T1252] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready executing program [ 126.506530][ T5160] netlink: 24 bytes leftover after parsing attributes in process `syz-executor192'. executing program [ 126.542717][ T5161] netlink: 24 bytes leftover after parsing attributes in process `syz-executor192'. executing program [ 126.564758][ T5162] netlink: 24 bytes leftover after parsing attributes in process `syz-executor192'. executing program [ 126.589175][ T5163] netlink: 24 bytes leftover after parsing attributes in process `syz-executor192'. executing program [ 126.618991][ T5164] netlink: 24 bytes leftover after parsing attributes in process `syz-executor192'. executing program [ 126.648726][ T5165] netlink: 24 bytes leftover after parsing attributes in process `syz-executor192'. executing program [ 126.676025][ T5166] netlink: 24 bytes leftover after parsing attributes in process `syz-executor192'. executing program [ 126.704093][ T5167] netlink: 24 bytes leftover after parsing attributes in process `syz-executor192'. executing program [ 126.727579][ T5168] netlink: 24 bytes leftover after parsing attributes in process `syz-executor192'. executing program [ 126.748399][ T5169] netlink: 24 bytes leftover after parsing attributes in process `syz-executor192'. executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program [ 127.696794][ T62] Bluetooth: hci0: command 0x0409 tx timeout executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program [ 129.776274][ T5147] Bluetooth: hci0: command 0x041b tx timeout executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program [ 131.530604][ T5370] __nla_validate_parse: 200 callbacks suppressed [ 131.530621][ T5370] netlink: 24 bytes leftover after parsing attributes in process `syz-executor192'. executing program [ 131.566786][ T5371] netlink: 24 bytes leftover after parsing attributes in process `syz-executor192'. executing program [ 131.602352][ T5372] netlink: 24 bytes leftover after parsing attributes in process `syz-executor192'. executing program [ 131.638655][ T5373] netlink: 24 bytes leftover after parsing attributes in process `syz-executor192'. executing program [ 131.671483][ T5374] netlink: 24 bytes leftover after parsing attributes in process `syz-executor192'. executing program [ 131.706204][ T5375] netlink: 24 bytes leftover after parsing attributes in process `syz-executor192'. executing program [ 131.734836][ T5376] netlink: 24 bytes leftover after parsing attributes in process `syz-executor192'. executing program [ 131.759186][ T5377] netlink: 24 bytes leftover after parsing attributes in process `syz-executor192'. executing program [ 131.787672][ T5378] netlink: 24 bytes leftover after parsing attributes in process `syz-executor192'. executing program [ 131.815138][ T5379] netlink: 24 bytes leftover after parsing attributes in process `syz-executor192'. executing program executing program [ 131.865706][ T62] Bluetooth: hci0: command 0x040f tx timeout executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program [ 133.936072][ T5147] Bluetooth: hci0: command 0x0419 tx timeout executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program [ 136.537110][ T5554] __nla_validate_parse: 174 callbacks suppressed [ 136.537125][ T5554] netlink: 24 bytes leftover after parsing attributes in process `syz-executor192'. executing program [ 136.570119][ T5555] netlink: 24 bytes leftover after parsing attributes in process `syz-executor192'. executing program [ 136.592982][ T5556] netlink: 24 bytes leftover after parsing attributes in process `syz-executor192'. executing program [ 136.617055][ T5557] netlink: 24 bytes leftover after parsing attributes in process `syz-executor192'. executing program [ 136.652752][ T5558] netlink: 24 bytes leftover after parsing attributes in process `syz-executor192'. executing program [ 136.687106][ T5559] netlink: 24 bytes leftover after parsing attributes in process `syz-executor192'. executing program [ 136.720511][ T5560] netlink: 24 bytes leftover after parsing attributes in process `syz-executor192'. executing program [ 136.749089][ T5561] netlink: 24 bytes leftover after parsing attributes in process `syz-executor192'. executing program [ 136.782321][ T5562] netlink: 24 bytes leftover after parsing attributes in process `syz-executor192'. executing program [ 136.816283][ T5563] netlink: 24 bytes leftover after parsing attributes in process `syz-executor192'. executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program [ 141.562179][ T5758] __nla_validate_parse: 194 callbacks suppressed [ 141.562189][ T5758] netlink: 24 bytes leftover after parsing attributes in process `syz-executor192'. executing program [ 141.587076][ T5759] netlink: 24 bytes leftover after parsing attributes in process `syz-executor192'. executing program [ 141.610133][ T5760] netlink: 24 bytes leftover after parsing attributes in process `syz-executor192'. executing program [ 141.634486][ T5761] netlink: 24 bytes leftover after parsing attributes in process `syz-executor192'. executing program [ 141.661060][ T5762] netlink: 24 bytes leftover after parsing attributes in process `syz-executor192'. executing program [ 141.684116][ T5763] netlink: 24 bytes leftover after parsing attributes in process `syz-executor192'. executing program [ 141.708488][ T5764] netlink: 24 bytes leftover after parsing attributes in process `syz-executor192'. executing program [ 141.732505][ T5765] netlink: 24 bytes leftover after parsing attributes in process `syz-executor192'. executing program [ 141.758074][ T5766] netlink: 24 bytes leftover after parsing attributes in process `syz-executor192'. executing program [ 141.781533][ T5767] netlink: 24 bytes leftover after parsing attributes in process `syz-executor192'. executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program [ 146.590916][ T5966] __nla_validate_parse: 198 callbacks suppressed [ 146.590926][ T5966] netlink: 24 bytes leftover after parsing attributes in process `syz-executor192'. executing program [ 146.620529][ T5967] netlink: 24 bytes leftover after parsing attributes in process `syz-executor192'. executing program [ 146.647122][ T5968] netlink: 24 bytes leftover after parsing attributes in process `syz-executor192'. executing program [ 146.681914][ T5969] netlink: 24 bytes leftover after parsing attributes in process `syz-executor192'. executing program [ 146.713761][ T5970] netlink: 24 bytes leftover after parsing attributes in process `syz-executor192'. executing program [ 146.738933][ T5971] netlink: 24 bytes leftover after parsing attributes in process `syz-executor192'. executing program [ 146.762061][ T5972] netlink: 24 bytes leftover after parsing attributes in process `syz-executor192'. executing program [ 146.785628][ T5973] netlink: 24 bytes leftover after parsing attributes in process `syz-executor192'. executing program [ 146.811928][ T5974] netlink: 24 bytes leftover after parsing attributes in process `syz-executor192'. executing program [ 146.842480][ T5975] netlink: 24 bytes leftover after parsing attributes in process `syz-executor192'. executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program [ 151.597368][ T6149] __nla_validate_parse: 173 callbacks suppressed [ 151.597382][ T6149] netlink: 24 bytes leftover after parsing attributes in process `syz-executor192'. executing program [ 151.632853][ T6150] netlink: 24 bytes leftover after parsing attributes in process `syz-executor192'. executing program [ 151.668749][ T6151] netlink: 24 bytes leftover after parsing attributes in process `syz-executor192'. executing program [ 151.701623][ T6152] netlink: 24 bytes leftover after parsing attributes in process `syz-executor192'. executing program [ 151.728759][ T6153] netlink: 24 bytes leftover after parsing attributes in process `syz-executor192'. executing program [ 151.755362][ T6154] netlink: 24 bytes leftover after parsing attributes in process `syz-executor192'. executing program [ 151.784574][ T6155] netlink: 24 bytes leftover after parsing attributes in process `syz-executor192'. executing program [ 151.811811][ T6156] netlink: 24 bytes leftover after parsing attributes in process `syz-executor192'. executing program [ 151.837926][ T6157] netlink: 24 bytes leftover after parsing attributes in process `syz-executor192'. executing program [ 151.864775][ T6158] netlink: 24 bytes leftover after parsing attributes in process `syz-executor192'. executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program [ 156.630197][ T6327] __nla_validate_parse: 168 callbacks suppressed [ 156.630208][ T6327] netlink: 24 bytes leftover after parsing attributes in process `syz-executor192'. executing program [ 156.660403][ T6328] netlink: 24 bytes leftover after parsing attributes in process `syz-executor192'. executing program [ 156.704353][ T6329] netlink: 24 bytes leftover after parsing attributes in process `syz-executor192'. executing program [ 156.741876][ T6330] netlink: 24 bytes leftover after parsing attributes in process `syz-executor192'. executing program [ 156.770582][ T6331] netlink: 24 bytes leftover after parsing attributes in process `syz-executor192'. executing program [ 156.806702][ T6332] netlink: 24 bytes leftover after parsing attributes in process `syz-executor192'. executing program [ 156.846792][ T6333] netlink: 24 bytes leftover after parsing attributes in process `syz-executor192'. executing program [ 156.889975][ T6334] netlink: 24 bytes leftover after parsing attributes in process `syz-executor192'. executing program [ 156.935100][ T6335] netlink: 24 bytes leftover after parsing attributes in process `syz-executor192'. executing program [ 156.979941][ T6336] netlink: 24 bytes leftover after parsing attributes in process `syz-executor192'. executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program [ 161.636396][ T6517] __nla_validate_parse: 180 callbacks suppressed [ 161.636406][ T6517] netlink: 24 bytes leftover after parsing attributes in process `syz-executor192'. executing program [ 161.670487][ T6518] netlink: 24 bytes leftover after parsing attributes in process `syz-executor192'. executing program [ 161.702421][ T6519] netlink: 24 bytes leftover after parsing attributes in process `syz-executor192'. executing program [ 161.732073][ T6520] netlink: 24 bytes leftover after parsing attributes in process `syz-executor192'. executing program [ 161.759833][ T6521] netlink: 24 bytes leftover after parsing attributes in process `syz-executor192'. executing program [ 161.788268][ T6522] netlink: 24 bytes leftover after parsing attributes in process `syz-executor192'. executing program [ 161.820149][ T6523] netlink: 24 bytes leftover after parsing attributes in process `syz-executor192'. executing program [ 161.865352][ T6524] netlink: 24 bytes leftover after parsing attributes in process `syz-executor192'. executing program [ 161.904850][ T6525] netlink: 24 bytes leftover after parsing attributes in process `syz-executor192'. executing program [ 161.947829][ T6526] netlink: 24 bytes leftover after parsing attributes in process `syz-executor192'. executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program [ 166.684977][ T6678] __nla_validate_parse: 151 callbacks suppressed [ 166.684992][ T6678] netlink: 24 bytes leftover after parsing attributes in process `syz-executor192'. executing program [ 166.722568][ T6679] netlink: 24 bytes leftover after parsing attributes in process `syz-executor192'. executing program [ 166.763323][ T6680] netlink: 24 bytes leftover after parsing attributes in process `syz-executor192'. executing program [ 166.803587][ T6681] netlink: 24 bytes leftover after parsing attributes in process `syz-executor192'. executing program [ 166.845733][ T6682] netlink: 24 bytes leftover after parsing attributes in process `syz-executor192'. executing program [ 166.889330][ T6683] netlink: 24 bytes leftover after parsing attributes in process `syz-executor192'. executing program [ 166.919827][ T6684] netlink: 24 bytes leftover after parsing attributes in process `syz-executor192'. executing program [ 166.950209][ T6685] netlink: 24 bytes leftover after parsing attributes in process `syz-executor192'. executing program [ 166.983907][ T6686] netlink: 24 bytes leftover after parsing attributes in process `syz-executor192'. executing program [ 167.027879][ T6687] netlink: 24 bytes leftover after parsing attributes in process `syz-executor192'. executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program [ 171.705456][ T6828] __nla_validate_parse: 140 callbacks suppressed [ 171.705471][ T6828] netlink: 24 bytes leftover after parsing attributes in process `syz-executor192'. executing program [ 171.744349][ T6829] netlink: 24 bytes leftover after parsing attributes in process `syz-executor192'. executing program [ 171.793702][ T6830] netlink: 24 bytes leftover after parsing attributes in process `syz-executor192'. executing program [ 171.842615][ T6831] netlink: 24 bytes leftover after parsing attributes in process `syz-executor192'. executing program [ 171.883500][ T6832] netlink: 24 bytes leftover after parsing attributes in process `syz-executor192'. executing program [ 171.919264][ T6833] netlink: 24 bytes leftover after parsing attributes in process `syz-executor192'. executing program [ 171.965113][ T6834] netlink: 24 bytes leftover after parsing attributes in process `syz-executor192'. executing program [ 172.012574][ T6835] netlink: 24 bytes leftover after parsing attributes in process `syz-executor192'. executing program [ 172.045278][ T6836] netlink: 24 bytes leftover after parsing attributes in process `syz-executor192'. executing program [ 172.080526][ T6837] netlink: 24 bytes leftover after parsing attributes in process `syz-executor192'. executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program [ 174.375804][ C3] [ 174.376749][ C3] ================================ [ 174.378668][ C3] WARNING: inconsistent lock state [ 174.380479][ C3] 6.4.0-rc6-syzkaller-00195-g40f71e7cd3c6 #0 Not tainted [ 174.384553][ C3] -------------------------------- [ 174.386672][ C3] inconsistent {SOFTIRQ-ON-W} -> {IN-SOFTIRQ-W} usage. [ 174.389091][ C3] syz-executor192/6901 [HC0[0]:SC1[1]:HE0:SE0] takes: [ 174.391497][ C3] ffff88807ffdc728 (&pgdat->memcg_lru.lock){+.?.}-{2:2}, at: lru_gen_rotate_memcg+0x64/0xab0 [ 174.395222][ C3] {SOFTIRQ-ON-W} state was registered at: [ 174.397599][ C3] lock_acquire+0x1b1/0x520 [ 174.399533][ C3] _raw_spin_lock+0x2e/0x40 [ 174.401488][ C3] lru_gen_online_memcg+0x16b/0x5a0 [ 174.403673][ C3] mem_cgroup_css_online+0x227/0x3b0 [ 174.405910][ C3] online_css+0xaf/0x2a0 [ 174.407772][ C3] cgroup_init_subsys+0x46b/0x900 [ 174.409732][ C3] cgroup_init+0xb83/0x1090 [ 174.411411][ C3] start_kernel+0x398/0x490 [ 174.413063][ C3] x86_64_start_reservations+0x18/0x30 [ 174.415060][ C3] x86_64_start_kernel+0xb3/0xc0 [ 174.417073][ C3] secondary_startup_64_no_verify+0xf4/0xfb [ 174.419651][ C3] irq event stamp: 1403 [ 174.421407][ C3] hardirqs last enabled at (1402): [] memcg_account_kmem+0x4f/0x80 [ 174.425550][ C3] hardirqs last disabled at (1403): [] uncharge_batch+0x1c7/0x560 [ 174.429809][ C3] softirqs last enabled at (1178): [] __dev_queue_xmit+0x1df2/0x3b10 [ 174.433898][ C3] softirqs last disabled at (1253): [] __irq_exit_rcu+0x114/0x190 [ 174.437890][ C3] [ 174.437890][ C3] other info that might help us debug this: [ 174.441308][ C3] Possible unsafe locking scenario: [ 174.441308][ C3] [ 174.444469][ C3] CPU0 [ 174.445845][ C3] ---- [ 174.447032][ C3] lock(&pgdat->memcg_lru.lock); [ 174.448860][ C3] [ 174.450143][ C3] lock(&pgdat->memcg_lru.lock); [ 174.452310][ C3] [ 174.452310][ C3] *** DEADLOCK *** [ 174.452310][ C3] [ 174.455204][ C3] 2 locks held by syz-executor192/6901: [ 174.457216][ C3] #0: ffffffff8e10b9e8 (rtnl_mutex){+.+.}-{3:3}, at: rtnetlink_rcv_msg+0x3e8/0xd50 [ 174.460713][ C3] #1: ffffffff8c795fe0 (rcu_callback){....}-{0:0}, at: rcu_core+0x791/0x1ad0 [ 174.464038][ C3] [ 174.464038][ C3] stack backtrace: [ 174.466176][ C3] CPU: 3 PID: 6901 Comm: syz-executor192 Not tainted 6.4.0-rc6-syzkaller-00195-g40f71e7cd3c6 #0 [ 174.469845][ C3] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.14.0-2 04/01/2014 [ 174.473125][ C3] Call Trace: [ 174.474345][ C3] [ 174.475408][ C3] dump_stack_lvl+0xd9/0x150 [ 174.477068][ C3] mark_lock.part.0+0x1110/0x1970 [ 174.478950][ C3] ? print_usage_bug.part.0+0x660/0x660 [ 174.480944][ C3] ? print_usage_bug.part.0+0x660/0x660 [ 174.482987][ C3] ? lockdep_unlock+0x11b/0x290 [ 174.484846][ C3] ? __lock_acquire+0x28bf/0x5f30 [ 174.486829][ C3] __lock_acquire+0x1227/0x5f30 [ 174.488708][ C3] ? __lock_acquire+0xc17/0x5f30 [ 174.490517][ C3] ? lockdep_hardirqs_on_prepare+0x410/0x410 [ 174.492741][ C3] ? find_held_lock+0x2d/0x110 [ 174.494482][ C3] ? get_random_u8+0x3b8/0x7d0 [ 174.496231][ C3] lock_acquire+0x1b1/0x520 [ 174.497980][ C3] ? lru_gen_rotate_memcg+0x64/0xab0 [ 174.499934][ C3] ? lock_sync+0x190/0x190 [ 174.501555][ C3] ? get_random_u8+0x432/0x7d0 [ 174.503307][ C3] ? get_random_u16+0x7d0/0x7d0 [ 174.505064][ C3] _raw_spin_lock+0x2e/0x40 [ 174.506781][ C3] ? lru_gen_rotate_memcg+0x64/0xab0 [ 174.508727][ C3] lru_gen_rotate_memcg+0x64/0xab0 [ 174.510638][ C3] ? memcg_check_events+0x1b7/0x5f0 [ 174.512634][ C3] lru_gen_soft_reclaim+0x62/0x70 [ 174.514515][ C3] uncharge_batch+0x2be/0x560 [ 174.516285][ C3] __mem_cgroup_uncharge+0x11f/0x290 [ 174.518271][ C3] ? mem_cgroup_swapin_charge_folio+0x300/0x300 [ 174.520561][ C3] ? __drain_all_pages+0x450/0x450 [ 174.522459][ C3] ? _raw_spin_unlock+0x28/0x40 [ 174.524278][ C3] ? free_unref_page+0x1a3/0x370 [ 174.526446][ C3] __folio_put+0xb6/0x140 [ 174.528179][ C3] free_page_and_swap_cache+0x257/0x2c0 [ 174.530208][ C3] tlb_remove_table_rcu+0x89/0xe0 [ 174.532111][ C3] rcu_core+0x806/0x1ad0 [ 174.533688][ C3] ? rcu_report_dead+0x610/0x610 [ 174.535670][ C3] ? kvm_clock_read+0x14/0x30 [ 174.537837][ C3] __do_softirq+0x1d4/0x905 [ 174.539820][ C3] __irq_exit_rcu+0x114/0x190 [ 174.541688][ C3] irq_exit_rcu+0x9/0x20 [ 174.543577][ C3] sysvec_apic_timer_interrupt+0x97/0xc0 [ 174.545942][ C3] [ 174.547081][ C3] [ 174.548199][ C3] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 174.550761][ C3] RIP: 0010:__sanitizer_cov_trace_pc+0x3b/0x70 [ 174.553153][ C3] Code: 81 e1 00 01 00 00 65 48 8b 14 25 00 bc 03 00 a9 00 01 ff 00 74 0e 85 c9 74 35 8b 82 0c 16 00 00 85 c0 74 2b 8b 82 e8 15 00 00 <83> f8 02 75 20 48 8b 8a f0 15 00 00 8b 92 ec 15 00 00 48 8b 01 48 [ 174.560537][ C3] RSP: 0018:ffffc9000420ecf8 EFLAGS: 00000246 [ 174.562744][ C3] RAX: 0000000000000000 RBX: 0000000000000064 RCX: 0000000000000000 [ 174.565627][ C3] RDX: ffff888044f60380 RSI: ffffffff8a021a9b RDI: 0000000000000001 [ 174.568664][ C3] RBP: ffff88802b6d6004 R08: 0000000000000001 R09: 000000000000006e [ 174.571922][ C3] R10: 0000000000000064 R11: 0000000000094001 R12: ffff888054ea8005 [ 174.575098][ C3] R13: 00000000ffffffff R14: 00000000ffffffff R15: dffffc0000000000 [ 174.578253][ C3] ? vsscanf+0x34b/0x2600 [ 174.580074][ C3] vsscanf+0x34b/0x2600 [ 174.582010][ C3] ? simple_strtol+0xb0/0xb0 [ 174.584129][ C3] ? pointer+0xc50/0xc50 [ 174.586104][ C3] ? rcu_is_watching+0x12/0xb0 [ 174.588328][ C3] ? __alloc_pages+0x3b1/0x4a0 [ 174.590453][ C3] ? __alloc_pages_slowpath.constprop.0+0x2170/0x2170 [ 174.593472][ C3] sscanf+0xbf/0xf0 [ 174.595337][ C3] ? vsscanf+0x2600/0x2600 [ 174.597367][ C3] ? find_held_lock+0x2d/0x110 [ 174.599843][ C3] dev_alloc_name_ns+0x343/0x610 [ 174.602282][ C3] ? __dev_get_by_name+0x60/0x60 [ 174.604628][ C3] ? crng_make_state+0x2d9/0x6c0 [ 174.606915][ C3] dev_get_valid_name+0x69/0x170 [ 174.609046][ C3] register_netdevice+0x3ba/0x1640 [ 174.611289][ C3] ? unregister_netdevice_queue+0x3c0/0x3c0 [ 174.613859][ C3] ? dev_addr_mod+0x2cd/0x400 [ 174.615959][ C3] veth_newlink+0x352/0x9d0 [ 174.618055][ C3] ? veth_set_features+0x2e0/0x2e0 [ 174.620252][ C3] ? __rtnl_newlink+0xfd4/0x1840 [ 174.622113][ C3] ? rtnl_newlink+0x68/0xa0 [ 174.623807][ C3] ? rtnetlink_rcv_msg+0x43d/0xd50 [ 174.625787][ C3] ? netlink_rcv_skb+0x165/0x440 [ 174.627620][ C3] ? netlink_unicast+0x547/0x7f0 [ 174.629417][ C3] ? netlink_sendmsg+0x925/0xe30 [ 174.631202][ C3] ? sock_sendmsg+0xde/0x190 [ 174.632914][ C3] ? ____sys_sendmsg+0x71c/0x900 [ 174.634672][ C3] ? ___sys_sendmsg+0x110/0x1b0 [ 174.636286][ C3] ? __sys_sendmsg+0xf7/0x1c0 [ 174.637868][ C3] ? do_syscall_64+0x39/0xb0 [ 174.639412][ C3] ? entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 174.641447][ C3] ? find_held_lock+0x2d/0x110 [ 174.643195][ C3] ? percpu_ref_put_many.constprop.0+0x4c/0x100 [ 174.645490][ C3] ? lock_downgrade+0x690/0x690 [ 174.647254][ C3] ? kvmalloc_node+0xa2/0x1a0 [ 174.648930][ C3] ? rcu_is_watching+0x12/0xb0 [ 174.650671][ C3] ? __kmalloc_node+0xfb/0x1a0 [ 174.652450][ C3] ? __xdp_rxq_info_reg+0x18d/0x340 [ 174.654410][ C3] ? alloc_netdev_mqs+0xdce/0x1250 [ 174.656646][ C3] ? rtnl_create_link+0xa00/0xf20 [ 174.658817][ C3] ? veth_set_features+0x2e0/0x2e0 [ 174.661069][ C3] __rtnl_newlink+0x10c2/0x1840 [ 174.663198][ C3] ? find_held_lock+0x2d/0x110 [ 174.665284][ C3] ? rtnl_link_unregister+0x250/0x250 [ 174.667625][ C3] ? __kmem_cache_alloc_node+0x43/0x3f0 [ 174.670151][ C3] ? __kmem_cache_alloc_node+0x170/0x3f0 [ 174.672827][ C3] rtnl_newlink+0x68/0xa0 [ 174.674826][ C3] ? __rtnl_newlink+0x1840/0x1840 [ 174.677269][ C3] rtnetlink_rcv_msg+0x43d/0xd50 [ 174.679478][ C3] ? rtnl_stats_set+0x4d0/0x4d0 [ 174.681558][ C3] ? __dev_queue_xmit+0xa2a/0x3b10 [ 174.683764][ C3] netlink_rcv_skb+0x165/0x440 [ 174.685601][ C3] ? rtnl_stats_set+0x4d0/0x4d0 [ 174.687515][ C3] ? netlink_ack+0x1360/0x1360 [ 174.689570][ C3] ? netlink_deliver_tap+0x1b1/0xcf0 [ 174.691821][ C3] netlink_unicast+0x547/0x7f0 [ 174.693877][ C3] ? netlink_attachskb+0x890/0x890 [ 174.696122][ C3] netlink_sendmsg+0x925/0xe30 [ 174.698193][ C3] ? netlink_unicast+0x7f0/0x7f0 [ 174.700331][ C3] ? netlink_unicast+0x7f0/0x7f0 [ 174.702506][ C3] sock_sendmsg+0xde/0x190 [ 174.704473][ C3] ____sys_sendmsg+0x71c/0x900 [ 174.706423][ C3] ? copy_msghdr_from_user+0xfc/0x150 [ 174.708579][ C3] ? kernel_sendmsg+0x50/0x50 [ 174.710394][ C3] ? lockdep_hardirqs_on_prepare+0x410/0x410 [ 174.712923][ C3] ___sys_sendmsg+0x110/0x1b0 [ 174.714972][ C3] ? do_recvmmsg+0x6f0/0x6f0 [ 174.716766][ C3] ? __might_fault+0xe2/0x190 [ 174.718594][ C3] ? lock_downgrade+0x690/0x690 [ 174.720377][ C3] ? _copy_to_user+0x49/0xc0 [ 174.722075][ C3] ? __fget_light+0x20a/0x270 [ 174.723914][ C3] __sys_sendmsg+0xf7/0x1c0 [ 174.725873][ C3] ? __sys_sendmsg_sock+0x40/0x40 [ 174.728077][ C3] ? syscall_enter_from_user_mode+0x26/0x80 [ 174.730624][ C3] ? lockdep_hardirqs_on+0x7d/0x100 [ 174.732879][ C3] do_syscall_64+0x39/0xb0 [ 174.734813][ C3] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 174.737468][ C3] RIP: 0033:0x7f0ee7a7d049 [ 174.739457][ C3] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 41 16 00 00 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 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 174.748143][ C3] RSP: 002b:00007ffe607e0d88 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 174.751940][ C3] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007f0ee7a7d049 [ 174.755581][ C3] RDX: 0000000000000000 RSI: 0000000020000040 RDI: 0000000000000003 [ 174.759224][ C3] RBP: 0000000000000000 R08: 0000000000000003 R09: 0000000000000003 [ 174.762779][ C3] R10: 0000000000000003 R11: 0000000000000246 R12: 00007ffe607e0db8 [ 174.766383][ C3] R13: 00007ffe607e0dd0 R14: 00007ffe607e0e10 R15: 00000000000006cd [ 174.770005][ C3] executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program executing program [ 175.133028][ T6912] syz-executor192 (6912) used greatest stack depth: 22096 bytes left executing program [ 175.161750][ T6913] syz-executor192 (6913) used greatest stack depth: 20128 bytes left executing program executing program executing program executing program executing program [ 175.397315][ T6918] syz-executor192 invoked oom-killer: gfp_mask=0x400dc0(GFP_KERNEL_ACCOUNT|__GFP_ZERO), order=3, oom_score_adj=1000 [ 175.402970][ T6918] CPU: 2 PID: 6918 Comm: syz-executor192 Not tainted 6.4.0-rc6-syzkaller-00195-g40f71e7cd3c6 #0 [ 175.408356][ T6918] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.14.0-2 04/01/2014 [ 175.412685][ T6918] Call Trace: [ 175.414237][ T6918] [ 175.415634][ T6918] dump_stack_lvl+0x136/0x150 [ 175.417842][ T6918] dump_header+0x10a/0xd70 [ 175.419930][ T6918] oom_kill_process+0x25d/0x600 [ 175.422196][ T6918] out_of_memory+0x35c/0x1660 [ 175.424402][ T6918] ? oom_killer_disable+0x2b0/0x2b0 [ 175.426832][ T6918] ? lock_release+0x4fb/0x670 [ 175.429046][ T6918] ? rcu_read_unlock+0x9/0x60 [ 175.431271][ T6918] mem_cgroup_out_of_memory+0x206/0x270 [ 175.433891][ T6918] ? mem_cgroup_margin+0x130/0x130 [ 175.436420][ T6918] ? lock_downgrade+0x690/0x690 [ 175.438735][ T6918] try_charge_memcg+0xf99/0x13a0 [ 175.440976][ T6918] ? mem_cgroup_handle_over_high+0x520/0x520 [ 175.443803][ T6918] ? get_mem_cgroup_from_objcg+0xa1/0x280 [ 175.446417][ T6918] ? lock_downgrade+0x690/0x690 [ 175.448597][ T6918] ? lock_release+0x4fb/0x670 [ 175.450697][ T6918] ? obj_cgroup_charge+0x248/0x5e0 [ 175.452946][ T6918] ? lock_downgrade+0x690/0x690 [ 175.455314][ T6918] ? lock_release+0x4fb/0x670 [ 175.457633][ T6918] ? rcu_read_unlock+0x9/0x60 [ 175.459837][ T6918] obj_cgroup_charge+0x2af/0x5e0 [ 175.462172][ T6918] __kmem_cache_alloc_node+0x93/0x3f0 [ 175.464693][ T6918] ? veth_dev_init+0xe5/0x360 [ 175.466933][ T6918] __kmalloc+0x4e/0x190 [ 175.468903][ T6918] ? veth_get_num_queues+0x50/0x50 [ 175.471311][ T6918] veth_dev_init+0xe5/0x360 [ 175.473404][ T6918] ? veth_get_num_queues+0x50/0x50 [ 175.475767][ T6918] register_netdevice+0x573/0x1640 [ 175.478128][ T6918] ? unregister_netdevice_queue+0x3c0/0x3c0 [ 175.480851][ T6918] ? dev_addr_mod+0x2cd/0x400 [ 175.483104][ T6918] veth_newlink+0x4ed/0x9d0 [ 175.485335][ T6918] ? veth_set_features+0x2e0/0x2e0 [ 175.487786][ T6918] ? __rtnl_newlink+0xfd4/0x1840 [ 175.490081][ T6918] ? rtnl_newlink+0x68/0xa0 [ 175.492198][ T6918] ? rtnetlink_rcv_msg+0x43d/0xd50 [ 175.494673][ T6918] ? netlink_rcv_skb+0x165/0x440 [ 175.496955][ T6918] ? netlink_unicast+0x547/0x7f0 [ 175.499289][ T6918] ? netlink_sendmsg+0x925/0xe30 [ 175.501637][ T6918] ? sock_sendmsg+0xde/0x190 [ 175.503830][ T6918] ? ____sys_sendmsg+0x71c/0x900 [ 175.506072][ T6918] ? ___sys_sendmsg+0x110/0x1b0 [ 175.508288][ T6918] ? __sys_sendmsg+0xf7/0x1c0 [ 175.510425][ T6918] ? do_syscall_64+0x39/0xb0 [ 175.512542][ T6918] ? entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 175.515319][ T6918] ? lock_downgrade+0x690/0x690 [ 175.517525][ T6918] ? rcu_is_watching+0x12/0xb0 [ 175.519736][ T6918] ? rcu_is_watching+0x12/0xb0 [ 175.522068][ T6918] ? lock_release+0x4fb/0x670 [ 175.524419][ T6918] ? percpu_ref_put_many.constprop.0+0x4c/0x100 [ 175.527409][ T6918] ? lock_downgrade+0x690/0x690 [ 175.529629][ T6918] ? kvmalloc_node+0xa2/0x1a0 [ 175.531761][ T6918] ? rcu_is_watching+0x12/0xb0 [ 175.533880][ T6918] ? __kmalloc_node+0xfb/0x1a0 [ 175.536017][ T6918] ? __xdp_rxq_info_reg+0x18d/0x340 [ 175.538298][ T6918] ? alloc_netdev_mqs+0xdce/0x1250 [ 175.540567][ T6918] ? rtnl_create_link+0xa00/0xf20 [ 175.542766][ T6918] ? veth_set_features+0x2e0/0x2e0 [ 175.544887][ T6918] __rtnl_newlink+0x10c2/0x1840 [ 175.546677][ T6918] ? rtnl_link_unregister+0x250/0x250 [ 175.548993][ T6918] ? rcu_is_watching+0x12/0xb0 [ 175.550927][ T6918] ? lock_release+0x4fb/0x670 [ 175.552678][ T6918] ? __kmem_cache_alloc_node+0x43/0x3f0 [ 175.554774][ T6918] ? rtnetlink_rcv_msg+0x3e8/0xd50 [ 175.556661][ T6918] ? __kmem_cache_alloc_node+0x170/0x3f0 [ 175.558751][ T6918] rtnl_newlink+0x68/0xa0 [ 175.560345][ T6918] ? __rtnl_newlink+0x1840/0x1840 [ 175.562182][ T6918] rtnetlink_rcv_msg+0x43d/0xd50 [ 175.564006][ T6918] ? rtnl_stats_set+0x4d0/0x4d0 [ 175.565843][ T6918] ? __dev_queue_xmit+0xa2a/0x3b10 [ 175.567736][ T6918] ? avc_has_perm_noaudit+0x3a0/0x3a0 [ 175.569716][ T6918] netlink_rcv_skb+0x165/0x440 [ 175.571475][ T6918] ? rtnl_stats_set+0x4d0/0x4d0 [ 175.573278][ T6918] ? netlink_ack+0x1360/0x1360 [ 175.575120][ T6918] ? netlink_deliver_tap+0x1b1/0xcf0 [ 175.576950][ T6918] netlink_unicast+0x547/0x7f0 [ 175.578750][ T6918] ? netlink_attachskb+0x890/0x890 [ 175.580643][ T6918] netlink_sendmsg+0x925/0xe30 [ 175.582387][ T6918] ? netlink_unicast+0x7f0/0x7f0 [ 175.584258][ T6918] ? netlink_unicast+0x7f0/0x7f0 [ 175.586087][ T6918] sock_sendmsg+0xde/0x190 [ 175.587744][ T6918] ____sys_sendmsg+0x71c/0x900 [ 175.589486][ T6918] ? copy_msghdr_from_user+0xfc/0x150 [ 175.591469][ T6918] ? kernel_sendmsg+0x50/0x50 [ 175.593209][ T6918] ? do_swap_page+0x473/0x3570 [ 175.595052][ T6918] ___sys_sendmsg+0x110/0x1b0 [ 175.596802][ T6918] ? do_recvmmsg+0x6f0/0x6f0 [ 175.598566][ T6918] ? lock_release+0x4fb/0x670 [ 175.600310][ T6918] ? mt_find+0x2c8/0xa60 [ 175.601901][ T6918] ? lock_downgrade+0x690/0x690 [ 175.603732][ T6918] ? __handle_mm_fault+0x857/0x41c0 [ 175.606005][ T6918] ? rcu_is_watching+0x12/0xb0 [ 175.608307][ T6918] ? lock_acquire+0x470/0x520 [ 175.610508][ T6918] ? __fget_light+0x20a/0x270 [ 175.612681][ T6918] __sys_sendmsg+0xf7/0x1c0 [ 175.614771][ T6918] ? __sys_sendmsg_sock+0x40/0x40 [ 175.616647][ T6918] ? rcu_is_watching+0x12/0xb0 [ 175.618397][ T6918] ? trace_irq_enable.constprop.0+0xd0/0x100 [ 175.620580][ T6918] do_syscall_64+0x39/0xb0 [ 175.622214][ T6918] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 175.624368][ T6918] RIP: 0033:0x7f0ee7a7d049 [ 175.625973][ T6918] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 41 16 00 00 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 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 [ 175.632992][ T6918] RSP: 002b:00007ffe607e0d88 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 175.636051][ T6918] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00007f0ee7a7d049 [ 175.638950][ T6918] RDX: 0000000000000000 RSI: 0000000020000040 RDI: 0000000000000003 [ 175.641875][ T6918] RBP: 0000000000000000 R08: 0000000000000003 R09: 0000000000000003 [ 175.644764][ T6918] R10: 0000000000000003 R11: 0000000000000246 R12: 00007ffe607e0db8 [ 175.647783][ T6918] R13: 00007ffe607e0dd0 R14: 00007ffe607e0e10 R15: 00000000000006de [ 175.650917][ T6918] [ 175.652659][ T6918] memory: usage 307196kB, limit 307200kB, failcnt 760 [ 175.656072][ T6918] memory+swap: usage 307312kB, limit 9007199254740988kB, failcnt 0 [ 175.659944][ T6918] kmem: usage 307084kB, limit 9007199254740988kB, failcnt 0 [ 175.663359][ T6918] Memory cgroup stats for /syz0: [ 175.663499][ T6918] anon 8192 [ 175.663499][ T6918] file 98304 [ 175.663499][ T6918] kernel 314454016 [ 175.663499][ T6918] kernel_stack 32768 [ 175.663499][ T6918] pagetables 32768 [ 175.663499][ T6918] sec_pagetables 0 [ 175.663499][ T6918] percpu 10410480 [ 175.663499][ T6918] sock 0 [ 175.663499][ T6918] vmalloc 0 [ 175.663499][ T6918] shmem 0 [ 175.663499][ T6918] zswap 0 [ 175.663499][ T6918] zswapped 0 [ 175.663499][ T6918] file_mapped 0 [ 175.663499][ T6918] file_dirty 0 [ 175.663499][ T6918] file_writeback 0 [ 175.663499][ T6918] swapcached 8192 [ 175.663499][ T6918] anon_thp 0 [ 175.663499][ T6918] file_thp 0 [ 175.663499][ T6918] shmem_thp 0 [ 175.663499][ T6918] inactive_anon 0 [ 175.663499][ T6918] active_anon 0 [ 175.663499][ T6918] inactive_file 0 [ 175.663499][ T6918] active_file 98304 [ 175.663499][ T6918] unevictable 0 [ 175.663499][ T6918] slab_reclaimable 23736 [ 175.663499][ T6918] slab_unreclaimable 303930768 [ 175.663499][ T6918] slab 303954504 [ 175.663499][ T6918] workingset_refault_anon 21 [ 175.663499][ T6918] workingset_refault_file 2 [ 175.663499][ T6918] workingset_activate_anon 0 [ 175.663499][ T6918] workingset_activate_file 0 [ 175.663499][ T6918] workingset_restore_anon 21 [ 175.663499][ T6918] workingset_restore_file 2 [ 175.663499][ T6918] workingset_nodereclaim 0 [ 175.663499][ T6918] pgscan 7514 [ 175.663499][ T6918] pgsteal 492 [ 175.663499][ T6918] pgscan_kswapd 0 [ 175.663499][ T6918] pgscan_direct 7514 [ 175.663499][ T6918] pgscan_khugepaged 0 [ 175.663499][ T6918] pgsteal_kswapd 0 [ 175.663499][ T6918] pgsteal_direct 492 [ 175.663499][ T6918] pgsteal_khugepaged 0 [ 175.663499][ T6918] pgfault 50001 [ 175.663499][ T6918] pgmajfault 132 [ 175.663499][ T6918] pgrefill 1 [ 175.663499][ T6918] pgactivate 6996 [ 175.663499][ T6918] pgdeactivate 0 [ 175.663499][ T6918] pglazyfree 0 [ 175.663499][ T6918] pglazyfreed 0 [ 175.663499][ T6918] zswpin 173 [ 175.663499][ T6918] zswpout 156 [ 175.663499][ T6918] thp_fault_alloc 0 [ 175.748218][ T6918] Tasks state (memory values in pages): [ 175.750872][ T6918] [ pid ] uid tgid total_vm rss pgtables_bytes swapents oom_score_adj name [ 175.755228][ T6918] [ 5144] 0 5144 6458 160 36864 0 0 syz-executor192 [ 175.759999][ T6918] [ 6918] 0 6918 6458 128 49152 0 1000 syz-executor192 [ 175.764577][ T6918] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz0,mems_allowed=0-1,oom_memcg=/syz0,task_memcg=/syz0,task=syz-executor192,pid=6918,uid=0 [ 175.771932][ T6918] Memory cgroup out of memory: Killed process 6918 (syz-executor192) total-vm:25832kB, anon-rss:0kB, file-rss:512kB, shmem-rss:0kB, UID:0 pgtables:48kB oom_score_adj:1000 executing program executing program [ 175.904525][ T6920] syz-executor192 invoked oom-killer: gfp_mask=0x100cca(GFP_HIGHUSER_MOVABLE), order=0, oom_score_adj=1000 [ 175.908820][ T6920] CPU: 3 PID: 6920 Comm: syz-executor192 Not tainted 6.4.0-rc6-syzkaller-00195-g40f71e7cd3c6 #0 [ 175.912560][ T6920] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.14.0-2 04/01/2014 [ 175.915761][ T6920] Call Trace: [ 175.916969][ T6920] [ 175.918048][ T6920] dump_stack_lvl+0x136/0x150 [ 175.919746][ T6920] dump_header+0x10a/0xd70 [ 175.921354][ T6920] oom_kill_process+0x25d/0x600 [ 175.923119][ T6920] out_of_memory+0x35c/0x1660 [ 175.924806][ T6920] ? oom_killer_disable+0x2b0/0x2b0 [ 175.926752][ T6920] ? lock_release+0x4fb/0x670 [ 175.928446][ T6920] ? rcu_read_unlock+0x9/0x60 [ 175.930125][ T6920] mem_cgroup_out_of_memory+0x206/0x270 [ 175.932112][ T6920] ? mem_cgroup_margin+0x130/0x130 [ 175.933947][ T6920] ? lock_downgrade+0x690/0x690 [ 175.935732][ T6920] try_charge_memcg+0xf99/0x13a0 [ 175.937523][ T6920] ? mem_cgroup_handle_over_high+0x520/0x520 [ 175.939680][ T6920] ? rcu_is_watching+0x12/0xb0 [ 175.941391][ T6920] ? lock_release+0x4fb/0x670 [ 175.943098][ T6920] ? rcu_read_unlock+0x9/0x60 [ 175.944805][ T6920] ? lock_downgrade+0x690/0x690 [ 175.946626][ T6920] ? lookup_swap_cgroup_id+0x63/0x1c0 [ 175.948541][ T6920] charge_memcg+0x90/0x3b0 [ 175.950135][ T6920] mem_cgroup_swapin_charge_folio+0xd0/0x300 [ 175.952266][ T6920] __read_swap_cache_async+0x522/0x650 [ 175.954203][ T6920] ? filemap_get_incore_folio+0x150/0x150 [ 175.956234][ T6920] ? rcu_is_watching+0x12/0xb0 [ 175.957955][ T6920] ? swp_swap_info+0xcf/0x130 [ 175.959643][ T6920] ? swapcache_prepare+0x20/0x20 [ 175.961406][ T6920] ? page_cpupid_xchg_last+0xbf/0x140 [ 175.963335][ T6920] ? ptep_set_access_flags+0x104/0x160 [ 175.965278][ T6920] swap_cluster_readahead+0x783/0x9c0 [ 175.967248][ T6920] ? rcu_is_watching+0x12/0xb0 [ 175.968971][ T6920] ? read_swap_cache_async+0x100/0x100 [ 175.970912][ T6920] ? filemap_get_entry+0x203/0x430 [ 175.972728][ T6920] ? lock_downgrade+0x690/0x690 [ 175.974469][ T6920] ? do_wp_page+0x490/0x33c0 [ 175.976255][ T6920] ? xas_descend+0x13d/0x480 [ 175.977929][ T6920] ? xas_load+0x6a/0x140 [ 175.979480][ T6920] ? filemap_get_entry+0x225/0x430 [ 175.981299][ T6920] ? __folio_lock_or_retry+0x240/0x240 [ 175.983242][ T6920] swapin_readahead+0xd1/0xdf0 [ 175.984955][ T6920] ? page_ext_put+0x2b/0xd0 [ 175.986748][ T6920] ? exit_swap_address_space+0x250/0x250 [ 175.988992][ T6920] ? __filemap_get_folio+0x1f8/0x990 [ 175.991113][ T6920] ? swap_cache_get_folio+0x201/0x430 [ 175.993381][ T6920] ? get_swap_device+0x262/0x530 [ 175.995463][ T6920] ? __page_table_check_pte_set+0xe3/0x310 [ 175.997866][ T6920] ? free_pages_and_swap_cache+0xa0/0xa0 [ 176.000152][ T6920] do_swap_page+0x554/0x3570 [ 176.002031][ T6920] ? unmap_mapping_folio+0x3a0/0x3a0 [ 176.004208][ T6920] ? rcu_is_watching+0x12/0xb0 [ 176.006288][ T6920] ? lock_release+0x4fb/0x670 [ 176.008353][ T6920] ? mt_find+0x2c8/0xa60 [ 176.010293][ T6920] ? lock_downgrade+0x690/0x690 [ 176.012369][ T6920] __handle_mm_fault+0x15de/0x41c0 [ 176.014442][ T6920] ? mt_find+0x3b9/0xa60 [ 176.016183][ T6920] ? vm_iomap_memory+0x190/0x190 [ 176.018186][ T6920] ? mas_find+0x200/0x200 [ 176.019984][ T6920] handle_mm_fault+0x2af/0x9f0 [ 176.022004][ T6920] do_user_addr_fault+0x51a/0x1210 [ 176.024141][ T6920] exc_page_fault+0x98/0x170 [ 176.026066][ T6920] asm_exc_page_fault+0x26/0x30 [ 176.028051][ T6920] RIP: 0033:0x7f0ee7a340c9 [ 176.029856][ T6920] Code: 00 e9 16 fd ff ff 48 c7 04 25 00 00 00 20 80 00 00 20 e9 07 fe ff ff 48 8b 05 83 10 0d 00 89 04 25 94 00 00 20 e9 56 fe ff ff <64> f0 83 04 25 b0 ff ff ff 01 64 48 8b 04 25 00 00 00 00 48 8d b8 [ 176.038110][ T6920] RSP: 002b:00007ffe607e0d90 EFLAGS: 00010213 [ 176.040587][ T6920] RAX: 0000000000000000 RBX: 0000000000000003 RCX: 00007f0ee7a7d049 [ 176.043751][ T6920] RDX: 00000000200002c0 RSI: 0000000020000100 RDI: 0000000000000004 [ 176.046970][ T6920] RBP: 0000000000000000 R08: 0000000000000003 R09: 0000000000000003 [ 176.050184][ T6920] R10: 0000000000000003 R11: 0000000000000246 R12: 00007ffe607e0db8 [ 176.053892][ T6920] R13: 00007ffe607e0dd0 R14: 00007ffe607e0e10 R15: 00000000000006e0 [ 176.057508][ T6920] [ 176.059296][ T6920] memory: usage 307152kB, limit 307200kB, failcnt 1239 [ 176.061774][ T6920] memory+swap: usage 307288kB, limit 9007199254740988kB, failcnt 0 [ 176.064601][ T6920] kmem: usage 307016kB, limit 9007199254740988kB, failcnt 0 [ 176.067351][ T6920] Memory cgroup stats for /syz0: [ 176.067461][ T6920] anon 8192 [ 176.067461][ T6920] file 90112 [ 176.067461][ T6920] kernel 314384384 [ 176.067461][ T6920] kernel_stack 32768 [ 176.067461][ T6920] pagetables 32768 [ 176.067461][ T6920] sec_pagetables 0 [ 176.067461][ T6920] percpu 10407680 [ 176.067461][ T6920] sock 0 [ 176.067461][ T6920] vmalloc 0 [ 176.067461][ T6920] shmem 0 [ 176.067461][ T6920] zswap 0 [ 176.067461][ T6920] zswapped 0 [ 176.067461][ T6920] file_mapped 0 [ 176.067461][ T6920] file_dirty 0 [ 176.067461][ T6920] file_writeback 0 [ 176.067461][ T6920] swapcached 8192 [ 176.067461][ T6920] anon_thp 0 [ 176.067461][ T6920] file_thp 0 [ 176.067461][ T6920] shmem_thp 0 [ 176.067461][ T6920] inactive_anon 0 [ 176.067461][ T6920] active_anon 0 [ 176.067461][ T6920] inactive_file 0 [ 176.067461][ T6920] active_file 90112 [ 176.067461][ T6920] unevictable 0 [ 176.067461][ T6920] slab_reclaimable 38920 [ 176.067461][ T6920] slab_unreclaimable 303852936 [ 176.067461][ T6920] slab 303891856 [ 176.067461][ T6920] workingset_refault_anon 30 [ 176.067461][ T6920] workingset_refault_file 2 [ 176.067461][ T6920] workingset_activate_anon 0 [ 176.067461][ T6920] workingset_activate_file 0 [ 176.067461][ T6920] workingset_restore_anon 30 [ 176.067461][ T6920] workingset_restore_file 2 [ 176.067461][ T6920] workingset_nodereclaim 0 [ 176.067461][ T6920] pgscan 15399 [ 176.067461][ T6920] pgsteal 670 [ 176.067461][ T6920] pgscan_kswapd 0 [ 176.067461][ T6920] pgscan_direct 15399 [ 176.067461][ T6920] pgscan_khugepaged 0 [ 176.067461][ T6920] pgsteal_kswapd 0 [ 176.067461][ T6920] pgsteal_direct 670 [ 176.067461][ T6920] pgsteal_khugepaged 0 [ 176.067461][ T6920] pgfault 50259 [ 176.067461][ T6920] pgmajfault 283 [ 176.067461][ T6920] pgrefill 1 [ 176.067461][ T6920] pgactivate 14696 [ 176.067461][ T6920] pgdeactivate 0 [ 176.067461][ T6920] pglazyfree 0 [ 176.067461][ T6920] pglazyfreed 0 [ 176.067461][ T6920] zswpin 336 [ 176.067461][ T6920] zswpout 299 [ 176.136858][ T6920] Tasks state (memory values in pages): [ 176.139407][ T6920] [ pid ] uid tgid total_vm rss pgtables_bytes swapents oom_score_adj name [ 176.143796][ T6920] [ 5144] 0 5144 6458 160 36864 0 0 syz-executor192 [ 176.148288][ T6920] [ 6920] 0 6920 6458 128 49152 0 1000 syz-executor192 [ 176.152781][ T6920] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz0,mems_allowed=0-1,oom_memcg=/syz0,task_memcg=/syz0,task=syz-executor192,pid=6920,uid=0 [ 176.159780][ T6920] Memory cgroup out of memory: Killed process 6920 (syz-executor192) total-vm:25832kB, anon-rss:0kB, file-rss:512kB, shmem-rss:0kB, UID:0 pgtables:48kB oom_score_adj:1000 executing program [ 176.247773][ T5144] syz-executor192 invoked oom-killer: gfp_mask=0x100cca(GFP_HIGHUSER_MOVABLE), order=0, oom_score_adj=0 [ 176.251847][ T5144] CPU: 0 PID: 5144 Comm: syz-executor192 Not tainted 6.4.0-rc6-syzkaller-00195-g40f71e7cd3c6 #0 [ 176.255554][ T5144] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.14.0-2 04/01/2014 [ 176.258696][ T5144] Call Trace: [ 176.259905][ T5144] [ 176.260965][ T5144] dump_stack_lvl+0x136/0x150 [ 176.262779][ T5144] dump_header+0x10a/0xd70 [ 176.264378][ T5144] oom_kill_process+0x25d/0x600 [ 176.266108][ T5144] out_of_memory+0x35c/0x1660 [ 176.267797][ T5144] ? oom_killer_disable+0x2b0/0x2b0 [ 176.269631][ T5144] ? lock_release+0x4fb/0x670 [ 176.271338][ T5144] ? rcu_read_unlock+0x9/0x60 [ 176.273103][ T5144] mem_cgroup_out_of_memory+0x206/0x270 [ 176.275095][ T5144] ? mem_cgroup_margin+0x130/0x130 [ 176.276913][ T5144] ? lock_downgrade+0x690/0x690 [ 176.278698][ T5144] try_charge_memcg+0xf99/0x13a0 [ 176.280451][ T5144] ? mem_cgroup_handle_over_high+0x520/0x520 [ 176.282637][ T5144] ? rcu_is_watching+0x12/0xb0 [ 176.284389][ T5144] ? lock_release+0x4fb/0x670 [ 176.286059][ T5144] ? rcu_read_unlock+0x9/0x60 [ 176.287765][ T5144] ? lock_downgrade+0x690/0x690 [ 176.289497][ T5144] ? lookup_swap_cgroup_id+0x63/0x1c0 [ 176.291397][ T5144] charge_memcg+0x90/0x3b0 [ 176.293061][ T5144] mem_cgroup_swapin_charge_folio+0xd0/0x300 [ 176.295183][ T5144] __read_swap_cache_async+0x522/0x650 [ 176.297107][ T5144] ? filemap_get_incore_folio+0x150/0x150 [ 176.299134][ T5144] ? lock_sync+0x190/0x190 [ 176.300738][ T5144] ? swp_swap_info+0xcf/0x130 [ 176.302452][ T5144] ? swapcache_prepare+0x20/0x20 [ 176.304263][ T5144] ? do_raw_spin_lock+0x124/0x2b0 [ 176.306053][ T5144] swap_cluster_readahead+0x390/0x9c0 [ 176.307974][ T5144] ? read_swap_cache_async+0x100/0x100 [ 176.309895][ T5144] ? filemap_get_entry+0x203/0x430 [ 176.311717][ T5144] ? lock_downgrade+0x690/0x690 [ 176.313511][ T5144] ? xas_descend+0x13d/0x480 [ 176.315160][ T5144] ? filemap_get_entry+0x225/0x430 [ 176.316998][ T5144] ? __folio_lock_or_retry+0x240/0x240 [ 176.318956][ T5144] swapin_readahead+0xd1/0xdf0 [ 176.320674][ T5144] ? finish_task_switch.isra.0+0x389/0xc80 [ 176.322828][ T5144] ? exit_swap_address_space+0x250/0x250 [ 176.324814][ T5144] ? __filemap_get_folio+0x1f8/0x990 [ 176.326696][ T5144] ? swap_cache_get_folio+0x201/0x430 [ 176.328597][ T5144] ? get_swap_device+0x262/0x530 [ 176.330376][ T5144] ? free_pages_and_swap_cache+0xa0/0xa0 [ 176.332380][ T5144] ? clockevents_program_event+0x12f/0x370 [ 176.334493][ T5144] ? rcu_is_watching+0x12/0xb0 [ 176.336239][ T5144] do_swap_page+0x554/0x3570 [ 176.337904][ T5144] ? unmap_mapping_folio+0x3a0/0x3a0 [ 176.339794][ T5144] ? rcu_is_watching+0x12/0xb0 [ 176.341508][ T5144] ? lock_release+0x4fb/0x670 [ 176.343214][ T5144] ? mt_find+0x2c8/0xa60 [ 176.344730][ T5144] ? lock_downgrade+0x690/0x690 [ 176.346455][ T5144] __handle_mm_fault+0x15de/0x41c0 [ 176.348283][ T5144] ? mt_find+0x3b9/0xa60 [ 176.349786][ T5144] ? vm_iomap_memory+0x190/0x190 [ 176.351556][ T5144] ? mas_find+0x200/0x200 [ 176.353092][ T5144] handle_mm_fault+0x2af/0x9f0 [ 176.354804][ T5144] do_user_addr_fault+0x51a/0x1210 [ 176.356624][ T5144] exc_page_fault+0x98/0x170 [ 176.358342][ T5144] asm_exc_page_fault+0x26/0x30 [ 176.360185][ T5144] RIP: 0033:0x7f0ee7ac4b44 [ 176.361864][ T5144] Code: 3c 24 48 89 4c 24 18 e8 ca c9 fd ff 4c 8b 54 24 18 48 8b 54 24 10 41 89 c0 8b 74 24 0c 8b 3c 24 b8 e6 00 00 00 0f 05 44 89 c7 <48> 89 04 24 e8 03 ca fd ff 48 8b 04 24 eb 97 66 2e 0f 1f 84 00 00 [ 176.369675][ T5144] RSP: 002b:00007ffe607e0d30 EFLAGS: 00010293 [ 176.371984][ T5144] RAX: 0000000000000000 RBX: 000000000002af92 RCX: 00007f0ee7ac4b41 [ 176.374839][ T5144] RDX: 00007ffe607e0d70 RSI: 0000000000000000 RDI: 0000000000000000 [ 176.377636][ T5144] RBP: 00000000000006e4 R08: 0000000000000000 R09: 00007ffe607e6080 [ 176.380463][ T5144] R10: 0000000000000000 R11: 0000000000000293 R12: 00007ffe607e0db8 [ 176.383848][ T5144] R13: 00007ffe607e0dd0 R14: 00007ffe607e0e10 R15: 00000000000006e1 [ 176.387657][ T5144] [ 176.389865][ T5144] memory: usage 307200kB, limit 307200kB, failcnt 1534 [ 176.393006][ T5144] memory+swap: usage 307364kB, limit 9007199254740988kB, failcnt 0 [ 176.396610][ T5144] kmem: usage 307116kB, limit 9007199254740988kB, failcnt 0 [ 176.399588][ T5144] Memory cgroup stats for /syz0: [ 176.399672][ T5144] anon 0 [ 176.399672][ T5144] file 86016 [ 176.399672][ T5144] kernel 314486784 [ 176.399672][ T5144] kernel_stack 32768 [ 176.399672][ T5144] pagetables 32768 [ 176.399672][ T5144] sec_pagetables 0 [ 176.399672][ T5144] percpu 10410800 [ 176.399672][ T5144] sock 0 [ 176.399672][ T5144] vmalloc 0 [ 176.399672][ T5144] shmem 0 [ 176.399672][ T5144] zswap 0 [ 176.399672][ T5144] zswapped 0 [ 176.399672][ T5144] file_mapped 0 [ 176.399672][ T5144] file_dirty 0 [ 176.399672][ T5144] file_writeback 0 [ 176.399672][ T5144] swapcached 0 [ 176.399672][ T5144] anon_thp 0 [ 176.399672][ T5144] file_thp 0 [ 176.399672][ T5144] shmem_thp 0 [ 176.399672][ T5144] inactive_anon 0 [ 176.399672][ T5144] active_anon 0 [ 176.399672][ T5144] inactive_file 0 [ 176.399672][ T5144] active_file 86016 [ 176.399672][ T5144] unevictable 0 [ 176.399672][ T5144] slab_reclaimable 23016 [ 176.399672][ T5144] slab_unreclaimable 303955352 [ 176.399672][ T5144] slab 303978368 [ 176.399672][ T5144] workingset_refault_anon 37 [ 176.399672][ T5144] workingset_refault_file 2 [ 176.399672][ T5144] workingset_activate_anon 0 [ 176.399672][ T5144] workingset_activate_file 0 [ 176.399672][ T5144] workingset_restore_anon 37 [ 176.399672][ T5144] workingset_restore_file 2 [ 176.399672][ T5144] workingset_nodereclaim 0 [ 176.399672][ T5144] pgscan 20183 [ 176.399672][ T5144] pgsteal 765 [ 176.399672][ T5144] pgscan_kswapd 0 [ 176.399672][ T5144] pgscan_direct 20183 [ 176.399672][ T5144] pgscan_khugepaged 0 [ 176.399672][ T5144] pgsteal_kswapd 0 [ 176.399672][ T5144] pgsteal_direct 765 [ 176.399672][ T5144] pgsteal_khugepaged 0 [ 176.399672][ T5144] pgfault 50385 [ 176.399672][ T5144] pgmajfault 357 [ 176.399672][ T5144] pgrefill 1 [ 176.399672][ T5144] pgactivate 19376 [ 176.399672][ T5144] pgdeactivate 0 [ 176.399672][ T5144] pglazyfree 0 [ 176.399672][ T5144] pglazyfreed 0 [ 176.399672][ T5144] zswpin 419 [ 176.399672][ T5144] zswpout 373 [ 176.399672][ T5144] thp_fault_alloc 0 [ 176.481610][ T5144] Tasks state (memory values in pages): [ 176.484093][ T5144] [ pid ] uid tgid total_vm rss pgtables_bytes swapents oom_score_adj name [ 176.488411][ T5144] [ 5144] 0 5144 6458 160 36864 0 0 syz-executor192 [ 176.492781][ T5144] [ 6921] 0 6921 6458 128 49152 0 1000 syz-executor192 [ 176.497305][ T5144] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz0,mems_allowed=0-1,oom_memcg=/syz0,task_memcg=/syz0,task=syz-executor192,pid=6921,uid=0 [ 176.504145][ T5144] Memory cgroup out of memory: Killed process 6921 (syz-executor192) total-vm:25832kB, anon-rss:0kB, file-rss:512kB, shmem-rss:0kB, UID:0 pgtables:48kB oom_score_adj:1000 [ 176.572703][ T6922] syz-executor192 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=0 [ 176.577302][ T6922] CPU: 0 PID: 6922 Comm: syz-executor192 Not tainted 6.4.0-rc6-syzkaller-00195-g40f71e7cd3c6 #0 [ 176.581199][ T6922] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.14.0-2 04/01/2014 [ 176.585024][ T6922] Call Trace: [ 176.586588][ T6922] [ 176.587952][ T6922] dump_stack_lvl+0x136/0x150 [ 176.590077][ T6922] dump_header+0x10a/0xd70 [ 176.592143][ T6922] oom_kill_process+0x25d/0x600 [ 176.594352][ T6922] out_of_memory+0x35c/0x1660 [ 176.596530][ T6922] ? oom_killer_disable+0x2b0/0x2b0 [ 176.598939][ T6922] ? lock_release+0x4fb/0x670 [ 176.601056][ T6922] ? rcu_read_unlock+0x9/0x60 [ 176.603225][ T6922] mem_cgroup_out_of_memory+0x206/0x270 [ 176.605381][ T6922] ? mem_cgroup_margin+0x130/0x130 [ 176.607466][ T6922] ? lock_downgrade+0x690/0x690 [ 176.609580][ T6922] try_charge_memcg+0xf99/0x13a0 [ 176.611734][ T6922] ? mem_cgroup_handle_over_high+0x520/0x520 [ 176.614348][ T6922] ? lock_release+0x4fb/0x670 [ 176.616289][ T6922] ? rcu_read_unlock+0x9/0x60 [ 176.618222][ T6922] ? lock_downgrade+0x690/0x690 [ 176.620427][ T6922] ? __folio_alloc+0x16/0x40 [ 176.622567][ T6922] ? vma_alloc_folio+0x1a4/0x890 [ 176.624857][ T6922] charge_memcg+0x90/0x3b0 [ 176.626889][ T6922] __mem_cgroup_charge+0x2b/0x90 [ 176.629183][ T6922] ? copy_mc_to_kernel+0x3e/0x90 [ 176.631495][ T6922] do_wp_page+0x8ea/0x33c0 [ 176.633570][ T6922] ? finish_mkwrite_fault+0x3d0/0x3d0 [ 176.636039][ T6922] ? page_ext_put+0x4d/0xd0 [ 176.638151][ T6922] ? __page_table_check_pte_set+0xe3/0x310 [ 176.640831][ T6922] ? __page_table_check_pte_clear+0x2b0/0x2b0 [ 176.643645][ T6922] ? page_add_anon_rmap+0x66b/0x11c0 [ 176.646059][ T6922] do_swap_page+0x122c/0x3570 [ 176.648263][ T6922] ? unmap_mapping_folio+0x3a0/0x3a0 [ 176.650699][ T6922] ? rcu_is_watching+0x12/0xb0 [ 176.652912][ T6922] ? lock_release+0x4fb/0x670 [ 176.655091][ T6922] ? mt_find+0x2c8/0xa60 [ 176.656607][ T6922] ? lock_downgrade+0x690/0x690 [ 176.658482][ T6922] __handle_mm_fault+0x15de/0x41c0 [ 176.660401][ T6922] ? mt_find+0x3b9/0xa60 [ 176.661918][ T6922] ? vm_iomap_memory+0x190/0x190 [ 176.663719][ T6922] ? mas_find+0x200/0x200 [ 176.665368][ T6922] handle_mm_fault+0x2af/0x9f0 [ 176.667102][ T6922] do_user_addr_fault+0x51a/0x1210 [ 176.668948][ T6922] exc_page_fault+0x98/0x170 [ 176.670961][ T6922] asm_exc_page_fault+0x26/0x30 [ 176.672711][ T6922] RIP: 0010:__put_user_4+0x11/0x20 [ 176.674989][ T6922] Code: fa 0f 01 cb 66 89 01 31 c9 0f 01 ca c3 66 66 2e 0f 1f 84 00 00 00 00 00 90 f3 0f 1e fa 48 89 cb 48 c1 fb 3f 48 09 d9 0f 01 cb <89> 01 31 c9 0f 01 ca c3 0f 1f 80 00 00 00 00 f3 0f 1e fa f3 0f 1e [ 176.683580][ T6922] RSP: 0018:ffffc900043bff38 EFLAGS: 00050202 [ 176.686300][ T6922] RAX: 00000000000006e5 RBX: 0000000000000000 RCX: 0000555555a9d6d0 [ 176.689752][ T6922] RDX: dffffc0000000000 RSI: 0000000000000001 RDI: ffff8880241993b8 [ 176.693239][ T6922] RBP: 0000000000000000 R08: 0000000000000000 R09: ffffffff8e79ce97 [ 176.696709][ T6922] R10: fffffbfff1cf39d2 R11: 0000000000000001 R12: 0000000000000000 [ 176.700253][ T6922] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 176.703768][ T6922] schedule_tail+0xa8/0xe0 [ 176.705751][ T6922] ret_from_fork+0x8/0x30 [ 176.707682][ T6922] [ 176.709541][ T6922] memory: usage 307200kB, limit 307200kB, failcnt 1715 [ 176.712597][ T6922] memory+swap: usage 307356kB, limit 9007199254740988kB, failcnt 0 [ 176.716212][ T6922] kmem: usage 307024kB, limit 9007199254740988kB, failcnt 0 [ 176.719468][ T6922] Memory cgroup stats for /syz0: [ 176.719599][ T6922] anon 4096 [ 176.719599][ T6922] file 90112 [ 176.719599][ T6922] kernel 314392576 [ 176.719599][ T6922] kernel_stack 32768 [ 176.719599][ T6922] pagetables 24576 [ 176.719599][ T6922] sec_pagetables 0 [ 176.719599][ T6922] percpu 10408000 [ 176.719599][ T6922] sock 0 [ 176.719599][ T6922] vmalloc 0 [ 176.719599][ T6922] shmem 0 [ 176.719599][ T6922] zswap 0 [ 176.719599][ T6922] zswapped 0 [ 176.719599][ T6922] file_mapped 0 [ 176.719599][ T6922] file_dirty 0 [ 176.719599][ T6922] file_writeback 0 [ 176.719599][ T6922] swapcached 8192 [ 176.719599][ T6922] anon_thp 0 [ 176.719599][ T6922] file_thp 0 [ 176.719599][ T6922] shmem_thp 0 [ 176.719599][ T6922] inactive_anon 0 [ 176.719599][ T6922] active_anon 4096 [ 176.719599][ T6922] inactive_file 90112 [ 176.719599][ T6922] active_file 0 [ 176.719599][ T6922] unevictable 0 [ 176.719599][ T6922] slab_reclaimable 19352 [ 176.719599][ T6922] slab_unreclaimable 303886016 [ 176.719599][ T6922] slab 303905368 [ 176.719599][ T6922] workingset_refault_anon 37 [ 176.719599][ T6922] workingset_refault_file 2 [ 176.719599][ T6922] workingset_activate_anon 0 [ 176.719599][ T6922] workingset_activate_file 0 [ 176.719599][ T6922] workingset_restore_anon 37 [ 176.719599][ T6922] workingset_restore_file 2 [ 176.719599][ T6922] workingset_nodereclaim 0 [ 176.719599][ T6922] pgscan 25572 [ 176.719599][ T6922] pgsteal 776 [ 176.719599][ T6922] pgscan_kswapd 0 [ 176.719599][ T6922] pgscan_direct 25572 [ 176.719599][ T6922] pgscan_khugepaged 0 [ 176.719599][ T6922] pgsteal_kswapd 0 [ 176.719599][ T6922] pgsteal_direct 776 [ 176.719599][ T6922] pgsteal_khugepaged 0 [ 176.719599][ T6922] pgfault 50407 [ 176.719599][ T6922] pgmajfault 371 [ 176.719599][ T6922] pgrefill 1 [ 176.719599][ T6922] pgactivate 24714 [ 176.719599][ T6922] pgdeactivate 0 [ 176.719599][ T6922] pglazyfree 0 [ 176.719599][ T6922] pglazyfreed 0 [ 176.719599][ T6922] zswpin 432 [ 176.719599][ T6922] zswpout 382 [ 176.802726][ T6922] Tasks state (memory values in pages): [ 176.805652][ T6922] [ pid ] uid tgid total_vm rss pgtables_bytes swapents oom_score_adj name [ 176.810055][ T6922] [ 5144] 0 5144 6458 160 36864 0 0 syz-executor192 [ 176.814657][ T6922] [ 6922] 0 6922 6458 0 36864 0 0 syz-executor192 [ 176.819499][ T6922] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz0,mems_allowed=0-1,oom_memcg=/syz0,task_memcg=/syz0,task=syz-executor192,pid=5144,uid=0 [ 176.825498][ T6922] Memory cgroup out of memory: Killed process 5144 (syz-executor192) total-vm:25832kB, anon-rss:128kB, file-rss:512kB, shmem-rss:0kB, UID:0 pgtables:36kB oom_score_adj:0 [ 177.041379][ T5154] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 177.099735][ T5154] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 177.208804][ T5154] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 177.269628][ T5154] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 177.346590][ T38] kauditd_printk_skb: 16 callbacks suppressed [ 177.346603][ T38] audit: type=1400 audit(1686952317.158:112): avc: denied { read } for pid=4843 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=1 [ 178.307834][ T5154] hsr_slave_0: left promiscuous mode [ 178.310696][ T5154] hsr_slave_1: left promiscuous mode [ 178.316013][ T5154] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 178.319716][ T5154] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 178.325302][ T5154] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 178.329573][ T5154] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 178.334482][ T5154] bridge_slave_1: left allmulticast mode [ 178.337201][ T5154] bridge_slave_1: left promiscuous mode [ 178.339318][ T5154] bridge0: port 2(bridge_slave_1) entered disabled state [ 178.342812][ T5154] bridge_slave_0: left allmulticast mode [ 178.344967][ T5154] bridge_slave_0: left promiscuous mode [ 178.347515][ T5154] bridge0: port 1(bridge_slave_0) entered disabled state [ 178.355187][ T5154] veth1_macvtap: left promiscuous mode [ 178.357457][ T5154] veth0_macvtap: left promiscuous mode [ 178.359442][ T5154] veth1_vlan: left promiscuous mode [ 178.361290][ T5154] veth0_vlan: left promiscuous mode [ 182.183620][ T5154] team0 (unregistering): Port device team_slave_1 removed [ 182.190216][ T5154] team0 (unregistering): Port device team_slave_0 removed [ 182.194302][ T5154] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 182.199472][ T5154] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 182.221791][ T5154] bond0 (unregistering): Released all slaves VM DIAGNOSIS: 21:51:52 Registers: info registers vcpu 0 RAX=000000000008933d RBX=0000000000000000 RCX=ffffffff8a0f8665 RDX=0000000000000000 RSI=0000000000000001 RDI=0000000000000000 RBP=dffffc0000000000 RSP=ffffffff8c407e08 R8 =0000000000000001 R9 =ffff88806b636ceb R10=ffffed100d6c6d9d R11=0000000000000000 R12=0000000000000000 R13=ffffffff8e79ce90 R14=0000000000000000 R15=0000000000000000 RIP=ffffffff8a0f9e7f RFL=00000242 [---Z---] CPL=0 II=0 A20=1 SMM=0 HLT=1 ES =0000 0000000000000000 ffffffff 00c00000 CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =0000 0000000000000000 ffffffff 00c00000 FS =0000 0000000000000000 ffffffff 00c00000 GS =0000 ffff88806b600000 ffffffff 00c00000 LDT=0000 0000000000000000 ffffffff 00c00000 TR =0040 fffffe0000003000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000001000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=0000555555a9d708 CR3=000000002cd8f000 CR4=00350ef0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000fffe0ff0 DR7=0000000000000400 EFER=0000000000000d01 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001f80 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=0000000000000000 0000 FPR6=0000000000000000 0000 FPR7=0000000000000000 0000 XMM00=ffffffffffffff00ffffffffffffffff XMM01=ffffffffffffffffffffffffffffffff XMM02=00000000000000000000000000000000 XMM03=00000000000000000000000000000000 XMM04=000000000000ff0000000000000000ff XMM05=00000000000000000000000000000000 XMM06=0000000000000000000000524f525245 XMM07=00000000000000000000000000000000 XMM08=000000000000000000524f5252450040 XMM09=00000000000000000000000000000000 XMM10=00000000000000000000000000000000 XMM11=00000000000000000000000000000000 XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000 XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000 info registers vcpu 1 RAX=0000000000000001 RBX=0000000000000001 RCX=ffffffff8a0f8665 RDX=ffffed100d6e6d9e RSI=0000000000000000 RDI=ffffffff815f5257 RBP=dffffc0000000000 RSP=ffffc9000037fe08 R8 =0000000000000000 R9 =ffff88806b736ceb R10=ffffed100d6e6d9d R11=0000000000000000 R12=0000000000000001 R13=ffffffff8e79ce90 R14=0000000000000000 R15=0000000000000000 RIP=ffffffff8a0f9e7f RFL=00000246 [---Z-P-] CPL=0 II=0 A20=1 SMM=0 HLT=1 ES =0000 0000000000000000 ffffffff 00c00000 CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =0000 0000000000000000 ffffffff 00c00000 FS =0000 0000000000000000 ffffffff 00c00000 GS =0000 ffff88806b700000 ffffffff 00c00000 LDT=0000 0000000000000000 ffffffff 00c00000 TR =0040 fffffe000004a000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000048000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=0000555555a9d708 CR3=000000002cd8f000 CR4=00350ee0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000fffe0ff0 DR7=0000000000000400 EFER=0000000000000d01 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001f80 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=0000000000000000 0000 FPR6=0000000000000000 0000 FPR7=0000000000000000 0000 XMM00=00000000000000000000000000000000 XMM01=ffffffffffffffffffffffffffffffff XMM02=00000000000000000000000000000000 XMM03=00000000000000000000000000000000 XMM04=000000000000ff0000000000000000ff XMM05=00000000000000000000000000000000 XMM06=0000000000000000000000524f525245 XMM07=00000000000000000000000000000000 XMM08=000000000000000000524f5252450040 XMM09=00000000000000000000000000000000 XMM10=00000000000000000000000000000000 XMM11=00000000000000000000000000000000 XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000 XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000 info registers vcpu 2 RAX=00000000000912ff RBX=0000000000000002 RCX=ffffffff8a0f8665 RDX=0000000000000000 RSI=0000000000000001 RDI=0000000000000000 RBP=dffffc0000000000 RSP=ffffc9000038fe08 R8 =0000000000000001 R9 =ffff88806b836ceb R10=ffffed100d706d9d R11=1ffff1100a4d7a24 R12=0000000000000002 R13=ffffffff8e79ce90 R14=0000000000000000 R15=0000000000000000 RIP=ffffffff8a0f9e7f RFL=00000246 [---Z-P-] CPL=0 II=0 A20=1 SMM=0 HLT=1 ES =0000 0000000000000000 ffffffff 00c00000 CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =0000 0000000000000000 ffffffff 00c00000 FS =0000 0000000000000000 ffffffff 00c00000 GS =0000 ffff88806b800000 ffffffff 00c00000 LDT=0000 0000000000000000 ffffffff 00c00000 TR =0040 fffffe0000091000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe000008f000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=00007f0ee7ad2588 CR3=000000000c571000 CR4=00350ee0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000fffe0ff0 DR7=0000000000000400 EFER=0000000000000d01 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001f80 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=0000000000000000 0000 FPR6=0000000000000000 0000 FPR7=0000000000000000 0000 XMM00=00010009001200280000000000000000 XMM01=00000000000000000000000000000000 XMM02=00000000000000000000000000000000 XMM03=00000000000000000000000000000000 XMM04=ffffffffffffffffffffffff00000000 XMM05=00000000000000000000000000000000 XMM06=0000000000000000000000524f525245 XMM07=00000000000000000000000000000000 XMM08=000000000000000000524f5252450040 XMM09=00000000000000000000000000000000 XMM10=00000000000000000000000000000000 XMM11=00000000000000000000000000000000 XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000 XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000 info registers vcpu 3 RAX=0000000000000064 RBX=00000000000003f8 RCX=0000000000000000 RDX=00000000000003f8 RSI=ffffffff84873345 RDI=ffffffff920c64e0 RBP=ffffffff920c64a0 RSP=ffffc90000b003f0 R8 =0000000000000001 R9 =000000000000001f R10=0000000000000000 R11=63722d302e342e36 R12=0000000000000000 R13=0000000000000064 R14=ffffffff848732e0 R15=0000000000000000 RIP=ffffffff8487336f RFL=00000002 [-------] CPL=0 II=0 A20=1 SMM=0 HLT=0 ES =0000 0000000000000000 ffffffff 00c00000 CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =0000 0000000000000000 ffffffff 00c00000 FS =0000 0000555555a9d400 ffffffff 00c00000 GS =0000 ffff88806b900000 ffffffff 00c00000 LDT=0000 0000000000000000 ffffffff 00c00000 TR =0040 fffffe00000d8000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe00000d6000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=00000000200002c0 CR3=00000000517ac000 CR4=00350ee0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000fffe0ff0 DR7=0000000000000400 EFER=0000000000000d01 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001f80 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=0000000000000000 0000 FPR6=0000000000000000 0000 FPR7=0000000000000000 0000 XMM00=00010009001200280000000000000000 XMM01=00000000000000000000000000000000 XMM02=00000000000000000000000000000000 XMM03=00000000000000000000000000000000 XMM04=ffffffffffffffffffffffff00000000 XMM05=00000000000000000000000000000000 XMM06=0000000000000000000000524f525245 XMM07=00000000000000000000000000000000 XMM08=000000000000000000524f5252450040 XMM09=00000000000000000000000000000000 XMM10=00000000000000000000000000000000 XMM11=00000000000000000000000000000000 XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000 XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000