[ 38.070172][ T40] audit: type=1400 audit(1756865682.214:61): avc: denied { siginh } for pid=5870 comm="sh" scontext=system_u:system_r:sshd_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1
Warning: Permanently added '[localhost]:20020' (ED25519) to the list of known hosts.
[ 43.247521][ T40] audit: type=1400 audit(1756865687.424:62): avc: denied { execute } for pid=5944 comm="sh" name="syz-execprog" dev="sda1" ino=2020 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:etc_runtime_t tclass=file permissive=1
[ 43.254416][ T40] audit: type=1400 audit(1756865687.424:63): avc: denied { execute_no_trans } for pid=5944 comm="sh" path="/syz-execprog" dev="sda1" ino=2020 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:etc_runtime_t tclass=file permissive=1
2025/09/03 02:14:48 parsed 1 programs
[ 44.479365][ T40] audit: type=1400 audit(1756865688.654:64): avc: denied { write } for pid=5944 comm="syz-execprog" path="pipe:[5825]" dev="pipefs" ino=5825 scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:sshd_t tclass=fifo_file permissive=1
[ 44.488598][ T40] audit: type=1400 audit(1756865688.654:65): avc: denied { node_bind } for pid=5944 comm="syz-execprog" saddr=::1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:node_t tclass=tcp_socket permissive=1
[ 46.489360][ T40] audit: type=1400 audit(1756865690.664:66): avc: denied { mounton } for pid=5974 comm="syz-executor" path="/syzcgroup/unified" dev="sda1" ino=2023 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:root_t tclass=dir permissive=1
[ 46.491674][ T5974] cgroup: Unknown subsys name 'net'
[ 46.497903][ T40] audit: type=1400 audit(1756865690.664:67): avc: denied { mount } for pid=5974 comm="syz-executor" name="/" dev="cgroup2" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1
[ 46.508993][ T40] audit: type=1400 audit(1756865690.684:68): avc: denied { unmount } for pid=5974 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1
[ 46.657847][ T5974] cgroup: Unknown subsys name 'cpuset'
[ 46.661869][ T5974] cgroup: Unknown subsys name 'rlimit'
[ 46.830018][ T40] audit: type=1400 audit(1756865691.004:69): avc: denied { setattr } for pid=5974 comm="syz-executor" name="raw-gadget" dev="devtmpfs" ino=849 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1
[ 46.837856][ T40] audit: type=1400 audit(1756865691.004:70): avc: denied { create } for pid=5974 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1
[ 46.844371][ T40] audit: type=1400 audit(1756865691.004:71): avc: denied { write } for pid=5974 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1
[ 46.889161][ T5979] SELinux: Context root:object_r:swapfile_t is not valid (left unmapped).
[ 47.528446][ T5974] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k
[ 49.047815][ T40] kauditd_printk_skb: 8 callbacks suppressed
[ 49.047826][ T40] audit: type=1400 audit(1756865693.224:80): avc: denied { execmem } for pid=5983 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1
[ 49.065254][ T40] audit: type=1400 audit(1756865693.234:81): avc: denied { mounton } for pid=5985 comm="syz-executor" path="/sys/fs/fuse/connections" dev="fusectl" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fusefs_t tclass=dir permissive=1
[ 49.072315][ T40] audit: type=1400 audit(1756865693.234:82): avc: denied { read } for pid=5987 comm="syz-executor" dev="nsfs" ino=4026531833 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nsfs_t tclass=file permissive=1
[ 49.078937][ T40] audit: type=1400 audit(1756865693.234:83): avc: denied { mount } for pid=5985 comm="syz-executor" name="/" dev="fusectl" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fusefs_t tclass=filesystem permissive=1
[ 49.085766][ T40] audit: type=1400 audit(1756865693.234:84): avc: denied { open } for pid=5987 comm="syz-executor" path="net:[4026531833]" dev="nsfs" ino=4026531833 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nsfs_t tclass=file permissive=1
[ 49.092590][ T40] audit: type=1400 audit(1756865693.234:85): avc: denied { mounton } for pid=5987 comm="syz-executor" path="/" dev="sda1" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:root_t tclass=dir permissive=1
[ 49.164685][ T40] audit: type=1400 audit(1756865693.334:86): avc: denied { mount } for pid=5989 comm="syz-executor" name="/" dev="tmpfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tmpfs_t tclass=filesystem permissive=1
[ 49.171239][ T40] audit: type=1400 audit(1756865693.344:87): avc: denied { mounton } for pid=5989 comm="syz-executor" path="/syzkaller.AN3Yod/syz-tmp/newroot/dev" dev="tmpfs" ino=3 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=dir permissive=1
[ 49.178707][ T40] audit: type=1400 audit(1756865693.344:88): avc: denied { mount } for pid=5989 comm="syz-executor" name="/" dev="proc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:proc_t tclass=filesystem permissive=1
[ 49.185162][ T40] audit: type=1400 audit(1756865693.344:89): avc: denied { mounton } for pid=5989 comm="syz-executor" path="/syzkaller.AN3Yod/syz-tmp/newroot/sys/kernel/debug" dev="debugfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:debugfs_t tclass=dir permissive=1
[ 49.204316][ T5989] soft_limit_in_bytes is deprecated and will be removed. Please report your usecase to linux-mm@kvack.org if you depend on this functionality.
[ 49.306411][ T5988] chnl_net:caif_netlink_parms(): no params data found
[ 49.458010][ T5988] bridge0: port 1(bridge_slave_0) entered blocking state
[ 49.460249][ T5988] bridge0: port 1(bridge_slave_0) entered disabled state
[ 49.462436][ T5988] bridge_slave_0: entered allmulticast mode
[ 49.464988][ T5988] bridge_slave_0: entered promiscuous mode
[ 49.483930][ T12] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 49.485738][ T5988] bridge0: port 2(bridge_slave_1) entered blocking state
[ 49.487007][ T12] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 49.488988][ T5988] bridge0: port 2(bridge_slave_1) entered disabled state
[ 49.493695][ T5988] bridge_slave_1: entered allmulticast mode
[ 49.496668][ T5988] bridge_slave_1: entered promiscuous mode
[ 49.533550][ T5988] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 49.547164][ T5988] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 49.572276][ T1148] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 49.575721][ T1148] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 49.610831][ T5988] team0: Port device team_slave_0 added
[ 49.627305][ T5335] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1
[ 49.630123][ T5335] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9
[ 49.632659][ T5335] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9
[ 49.635876][ T5335] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4
[ 49.640777][ T5335] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2
[ 49.650569][ T5988] team0: Port device team_slave_1 added
[ 49.718045][ T5988] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 49.720392][ T5988] 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.
[ 49.728050][ T5988] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 49.793268][ T5988] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 49.795516][ T5988] 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.
[ 49.803157][ T5988] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 49.888915][ T5988] hsr_slave_0: entered promiscuous mode
[ 49.891086][ T5988] hsr_slave_1: entered promiscuous mode
[ 50.153990][ T5988] netdevsim netdevsim1 netdevsim0: renamed from eth0
[ 50.167016][ T5988] netdevsim netdevsim1 netdevsim1: renamed from eth1
[ 50.171231][ T5988] netdevsim netdevsim1 netdevsim2: renamed from eth2
[ 50.196265][ T5988] netdevsim netdevsim1 netdevsim3: renamed from eth3
[ 50.511840][ T5988] 8021q: adding VLAN 0 to HW filter on device bond0
[ 50.521282][ T5988] 8021q: adding VLAN 0 to HW filter on device team0
[ 50.527155][ T1148] bridge0: port 1(bridge_slave_0) entered blocking state
[ 50.529570][ T1148] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 50.538679][ T1148] bridge0: port 2(bridge_slave_1) entered blocking state
[ 50.541166][ T1148] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 50.663229][ T5988] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 50.689088][ T5988] veth0_vlan: entered promiscuous mode
[ 50.693582][ T5988] veth1_vlan: entered promiscuous mode
[ 50.708671][ T5988] veth0_macvtap: entered promiscuous mode
[ 50.712161][ T5988] veth1_macvtap: entered promiscuous mode
[ 50.721312][ T5988] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 50.727689][ T5988] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 50.736747][ T1148] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 50.741285][ T1148] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 50.744008][ T1148] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 50.748013][ T1148] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
2025/09/03 02:14:54 executed programs: 0
[ 50.821354][ T5335] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1
[ 50.824497][ T5335] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9
[ 50.840549][ T6093] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9
[ 50.843093][ T6093] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1
[ 50.846567][ T6093] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1
[ 50.849053][ T6093] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1
[ 50.851574][ T6094] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9
[ 50.852411][ T6093] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9
[ 50.853902][ T6094] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4
[ 50.858284][ T6094] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9
[ 50.858606][ T6093] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9
[ 50.860964][ T6094] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9
[ 50.862707][ T6095] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9
[ 50.863304][ T6093] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4
[ 50.863658][ T6093] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2
[ 50.864382][ T6097] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2
[ 50.866531][ T6094] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4
[ 50.869741][ T62] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4
[ 50.871759][ T6094] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2
[ 50.876467][ T6097] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2
[ 51.134667][ T6082] chnl_net:caif_netlink_parms(): no params data found
[ 51.158862][ T6087] chnl_net:caif_netlink_parms(): no params data found
[ 51.247924][ T6084] chnl_net:caif_netlink_parms(): no params data found
[ 51.375809][ T6082] bridge0: port 1(bridge_slave_0) entered blocking state
[ 51.378136][ T6082] bridge0: port 1(bridge_slave_0) entered disabled state
[ 51.380427][ T6082] bridge_slave_0: entered allmulticast mode
[ 51.383637][ T6082] bridge_slave_0: entered promiscuous mode
[ 51.408604][ T6087] bridge0: port 1(bridge_slave_0) entered blocking state
[ 51.411466][ T6087] bridge0: port 1(bridge_slave_0) entered disabled state
[ 51.414331][ T6087] bridge_slave_0: entered allmulticast mode
[ 51.417537][ T6087] bridge_slave_0: entered promiscuous mode
[ 51.420554][ T6087] bridge0: port 2(bridge_slave_1) entered blocking state
[ 51.422829][ T6087] bridge0: port 2(bridge_slave_1) entered disabled state
[ 51.425011][ T6087] bridge_slave_1: entered allmulticast mode
[ 51.428749][ T6087] bridge_slave_1: entered promiscuous mode
[ 51.453820][ T46] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 51.461058][ T6082] bridge0: port 2(bridge_slave_1) entered blocking state
[ 51.464114][ T6082] bridge0: port 2(bridge_slave_1) entered disabled state
[ 51.467310][ T6082] bridge_slave_1: entered allmulticast mode
[ 51.471113][ T6082] bridge_slave_1: entered promiscuous mode
[ 51.479421][ T6086] chnl_net:caif_netlink_parms(): no params data found
[ 51.520322][ T6087] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 51.525296][ T6087] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 51.630929][ T46] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 51.638380][ T6082] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 51.641309][ T6084] bridge0: port 1(bridge_slave_0) entered blocking state
[ 51.643497][ T6084] bridge0: port 1(bridge_slave_0) entered disabled state
[ 51.646666][ T6084] bridge_slave_0: entered allmulticast mode
[ 51.649384][ T6084] bridge_slave_0: entered promiscuous mode
[ 51.652805][ T6087] team0: Port device team_slave_0 added
[ 51.664202][ T6082] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 51.680423][ T6084] bridge0: port 2(bridge_slave_1) entered blocking state
[ 51.682705][ T6084] bridge0: port 2(bridge_slave_1) entered disabled state
[ 51.684945][ T6084] bridge_slave_1: entered allmulticast mode
[ 51.687976][ T6084] bridge_slave_1: entered promiscuous mode
[ 51.704511][ T6087] team0: Port device team_slave_1 added
[ 51.750831][ T6082] team0: Port device team_slave_0 added
[ 51.760713][ T46] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 51.781924][ T6084] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 51.826097][ T6086] bridge0: port 1(bridge_slave_0) entered blocking state
[ 51.828303][ T6086] bridge0: port 1(bridge_slave_0) entered disabled state
[ 51.830527][ T6086] bridge_slave_0: entered allmulticast mode
[ 51.833048][ T6086] bridge_slave_0: entered promiscuous mode
[ 51.836482][ T6082] team0: Port device team_slave_1 added
[ 51.852708][ T6084] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 51.867709][ T6087] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 51.869834][ T6087] 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.
[ 51.877619][ T6087] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 51.881211][ T6086] bridge0: port 2(bridge_slave_1) entered blocking state
[ 51.883743][ T6086] bridge0: port 2(bridge_slave_1) entered disabled state
[ 51.887501][ T6086] bridge_slave_1: entered allmulticast mode
[ 51.890165][ T6086] bridge_slave_1: entered promiscuous mode
[ 51.919675][ T6087] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 51.921786][ T6087] 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.
[ 51.930232][ T6087] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 51.953303][ T6082] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 51.956133][ T6082] 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.
[ 51.964083][ T6082] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 51.968470][ T6082] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 51.970753][ T6082] 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.
[ 51.978764][ T6082] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 51.983342][ T6084] team0: Port device team_slave_0 added
[ 51.988090][ T6084] team0: Port device team_slave_1 added
[ 52.009241][ T6086] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 52.013647][ T6086] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 52.060215][ T6087] hsr_slave_0: entered promiscuous mode
[ 52.062315][ T6087] hsr_slave_1: entered promiscuous mode
[ 52.064310][ T6087] debugfs: 'hsr0' already exists in 'hsr'
[ 52.066206][ T6087] Cannot create hsr debugfs directory
[ 52.146651][ T6086] team0: Port device team_slave_0 added
[ 52.150177][ T6086] team0: Port device team_slave_1 added
[ 52.152879][ T6084] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 52.155747][ T6084] 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.
[ 52.163596][ T6084] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 52.168423][ T6084] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 52.170512][ T6084] 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.
[ 52.178766][ T6084] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 52.188860][ T6082] hsr_slave_0: entered promiscuous mode
[ 52.190986][ T6082] hsr_slave_1: entered promiscuous mode
[ 52.193410][ T6082] debugfs: 'hsr0' already exists in 'hsr'
[ 52.195547][ T6082] Cannot create hsr debugfs directory
[ 52.307657][ T6084] hsr_slave_0: entered promiscuous mode
[ 52.310594][ T6084] hsr_slave_1: entered promiscuous mode
[ 52.313383][ T6084] debugfs: 'hsr0' already exists in 'hsr'
[ 52.317279][ T6084] Cannot create hsr debugfs directory
[ 52.319851][ T6086] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 52.322014][ T6086] 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.
[ 52.330226][ T6086] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 52.359885][ T6086] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 52.361986][ T6086] 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.
[ 52.369828][ T6086] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 52.545775][ T6086] hsr_slave_0: entered promiscuous mode
[ 52.548165][ T6086] hsr_slave_1: entered promiscuous mode
[ 52.550301][ T6086] debugfs: 'hsr0' already exists in 'hsr'
[ 52.552072][ T6086] Cannot create hsr debugfs directory
[ 52.653717][ T46] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 52.686462][ T6087] netdevsim netdevsim3 netdevsim0: renamed from eth0
[ 52.708198][ T6087] netdevsim netdevsim3 netdevsim1: renamed from eth1
[ 52.741730][ T6087] netdevsim netdevsim3 netdevsim2: renamed from eth2
[ 52.750771][ T6087] netdevsim netdevsim3 netdevsim3: renamed from eth3
[ 52.783626][ T6082] netdevsim netdevsim0 netdevsim0: renamed from eth0
[ 52.789176][ T6082] netdevsim netdevsim0 netdevsim1: renamed from eth1
[ 52.797614][ T6082] netdevsim netdevsim0 netdevsim2: renamed from eth2
[ 52.803013][ T6082] netdevsim netdevsim0 netdevsim3: renamed from eth3
[ 52.860577][ T6087] 8021q: adding VLAN 0 to HW filter on device bond0
[ 52.873225][ T6087] 8021q: adding VLAN 0 to HW filter on device team0
[ 52.878316][ T6082] 8021q: adding VLAN 0 to HW filter on device bond0
[ 52.882654][ T12] bridge0: port 1(bridge_slave_0) entered blocking state
[ 52.884896][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 52.892120][ T12] bridge0: port 2(bridge_slave_1) entered blocking state
[ 52.894304][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 52.903239][ T6082] 8021q: adding VLAN 0 to HW filter on device team0
[ 52.909969][ T12] bridge0: port 1(bridge_slave_0) entered blocking state
[ 52.912213][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 52.915746][ T5335] Bluetooth: hci2: command tx timeout
[ 52.915963][ T6089] Bluetooth: hci0: command tx timeout
[ 52.919519][ T6097] Bluetooth: hci1: command tx timeout
[ 52.921323][ T1148] bridge0: port 2(bridge_slave_1) entered blocking state
[ 52.923462][ T1148] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 52.925957][ T6097] Bluetooth: hci3: command tx timeout
[ 53.024412][ T6087] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 53.042246][ T6082] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 53.059608][ T6087] veth0_vlan: entered promiscuous mode
[ 53.067817][ T6087] veth1_vlan: entered promiscuous mode
[ 53.079521][ T6082] veth0_vlan: entered promiscuous mode
[ 53.086456][ T6082] veth1_vlan: entered promiscuous mode
[ 53.096655][ T6087] veth0_macvtap: entered promiscuous mode
[ 53.101333][ T6087] veth1_macvtap: entered promiscuous mode
[ 53.114402][ T6087] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 53.118604][ T6082] veth0_macvtap: entered promiscuous mode
[ 53.123843][ T6082] veth1_macvtap: entered promiscuous mode
[ 53.129011][ T6087] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 53.138710][ T3693] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 53.141369][ T3693] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 53.146733][ T3693] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 53.151882][ T3693] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 53.158329][ T6082] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 53.167647][ T6082] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 53.177441][ T3693] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 53.187654][ T3693] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 53.190276][ T3693] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 53.200970][ T3693] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 53.208919][ T1148] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 53.211724][ T1148] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 53.231558][ T1145] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 53.233998][ T1145] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 53.241718][ T1148] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 53.244067][ T1148] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 53.258967][ T1148] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 53.261854][ T1148] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 53.280572][ T6143] netlink: 'syz.3.20': attribute type 10 has an invalid length.
[ 53.286492][ T6143] bond0: (slave wlan1): Enslaving as an active interface with an up link
[ 53.312812][ T6144] netlink: 'syz.0.17': attribute type 10 has an invalid length.
[ 53.313640][ T6145] netlink: 'syz.3.21': attribute type 10 has an invalid length.
[ 53.317781][ T6144] bond0: (slave wlan1): Enslaving as an active interface with an up link
[ 53.322424][ T6144] FAULT_INJECTION: forcing a failure.
[ 53.322424][ T6144] name failslab, interval 1, probability 0, space 0, times 0
[ 53.326570][ T6145] FAULT_INJECTION: forcing a failure.
[ 53.326570][ T6145] name fail_usercopy, interval 1, probability 0, space 0, times 1
[ 53.326587][ T6145] CPU: 1 UID: 0 PID: 6145 Comm: syz.3.21 Not tainted syzkaller #0 PREEMPT(full)
[ 53.326599][ T6145] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014
[ 53.326605][ T6145] Call Trace:
[ 53.326609][ T6145]
[ 53.326612][ T6145] dump_stack_lvl+0x16c/0x1f0
[ 53.326627][ T6145] should_fail_ex+0x512/0x640
[ 53.326641][ T6145] _copy_to_user+0x32/0xd0
[ 53.326655][ T6145] simple_read_from_buffer+0xcb/0x170
[ 53.326668][ T6145] proc_fail_nth_read+0x197/0x240
[ 53.326680][ T6145] ? __pfx_proc_fail_nth_read+0x10/0x10
[ 53.326693][ T6145] ? rw_verify_area+0xcf/0x6c0
[ 53.326708][ T6145] ? __pfx_proc_fail_nth_read+0x10/0x10
[ 53.326720][ T6145] vfs_read+0x1e1/0xcf0
[ 53.326733][ T6145] ? __pfx_vfs_read+0x10/0x10
[ 53.326743][ T6145] ? do_sys_openat2+0x157/0x1d0
[ 53.326758][ T6145] ? __sys_sendmsg+0x18c/0x220
[ 53.326770][ T6145] ? __pfx___sys_sendmsg+0x10/0x10
[ 53.326783][ T6145] ksys_read+0x12a/0x250
[ 53.326793][ T6145] ? __pfx_ksys_read+0x10/0x10
[ 53.326806][ T6145] do_syscall_64+0xcd/0x4c0
[ 53.326819][ T6145] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 53.326830][ T6145] RIP: 0033:0x7f85ac78d5fc
[ 53.326838][ T6145] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 93 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 ef 93 02 00 48
[ 53.326847][ T6145] RSP: 002b:00007fffb669e730 EFLAGS: 00000246 ORIG_RAX: 0000000000000000
[ 53.326857][ T6145] RAX: ffffffffffffffda RBX: 00007f85ac9c5fa0 RCX: 00007f85ac78d5fc
[ 53.326863][ T6145] RDX: 000000000000000f RSI: 00007fffb669e7a0 RDI: 000000000000000a
[ 53.326869][ T6145] RBP: 00007fffb669e790 R08: 0000000000000000 R09: 0000000000000000
[ 53.326874][ T6145] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 53.326880][ T6145] R13: 00007f85ac9c5fa0 R14: 00007f85ac9c5fa0 R15: 0000000000000003
[ 53.326892][ T6145]
[ 53.341313][ T6146] netlink: 'syz.3.22': attribute type 10 has an invalid length.
[ 53.342582][ T6144] CPU: 0 UID: 0 PID: 6144 Comm: syz.0.17 Not tainted syzkaller #0 PREEMPT(full)
[ 53.342595][ T6144] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014
[ 53.342602][ T6144] Call Trace:
[ 53.342605][ T6144]
[ 53.342609][ T6144] dump_stack_lvl+0x16c/0x1f0
[ 53.342624][ T6144] should_fail_ex+0x512/0x640
[ 53.342636][ T6144] ? __kmalloc_noprof+0xbf/0x510
[ 53.342647][ T6144] ? ieee80211_mesh_build_beacon+0x118/0x2800
[ 53.342661][ T6144] should_failslab+0xc2/0x120
[ 53.342673][ T6144] __kmalloc_noprof+0xd2/0x510
[ 53.342683][ T6144] ? ieee80211_ie_len_eht_cap+0x54f/0x760
[ 53.342701][ T6144] ieee80211_mesh_build_beacon+0x118/0x2800
[ 53.342717][ T6144] ? __pfx_ieee80211_mesh_build_beacon+0x10/0x10
[ 53.342734][ T6144] ieee80211_mesh_rebuild_beacon+0x58/0x190
[ 53.342747][ T6144] ieee80211_mesh_csa_beacon+0xef/0x340
[ 53.342762][ T6144] __ieee80211_channel_switch+0x1ae1/0x28d0
[ 53.342779][ T6144] ? __pfx___ieee80211_channel_switch+0x10/0x10
[ 53.342793][ T6144] ? cfg80211_chandef_dfs_required+0xda/0x11b0
[ 53.342815][ T6144] nl80211_channel_switch+0xc06/0x1020
[ 53.342828][ T6144] ? __pfx_nl80211_channel_switch+0x10/0x10
[ 53.342838][ T6144] ? __pfx___mutex_unlock_slowpath+0x10/0x10
[ 53.342870][ T6144] ? nl80211_pre_doit+0x1b0/0xb10
[ 53.342887][ T6144] genl_family_rcv_msg_doit+0x209/0x2f0
[ 53.342903][ T6144] ? __pfx_genl_family_rcv_msg_doit+0x10/0x10
[ 53.342921][ T6144] ? bpf_lsm_capable+0x9/0x10
[ 53.342936][ T6144] ? security_capable+0x7e/0x260
[ 53.342949][ T6144] ? ns_capable+0xd7/0x110
[ 53.342962][ T6144] genl_rcv_msg+0x55c/0x800
[ 53.342977][ T6144] ? __pfx_genl_rcv_msg+0x10/0x10
[ 53.342991][ T6144] ? __pfx_nl80211_pre_doit+0x10/0x10
[ 53.343009][ T6144] ? __pfx_nl80211_channel_switch+0x10/0x10
[ 53.343018][ T6144] ? __pfx_nl80211_post_doit+0x10/0x10
[ 53.343036][ T6144] netlink_rcv_skb+0x158/0x420
[ 53.343047][ T6144] ? __pfx_genl_rcv_msg+0x10/0x10
[ 53.343062][ T6144] ? __pfx_netlink_rcv_skb+0x10/0x10
[ 53.343079][ T6144] ? netlink_deliver_tap+0x1ae/0xd30
[ 53.343092][ T6144] genl_rcv+0x28/0x40
[ 53.343104][ T6144] netlink_unicast+0x5a7/0x870
[ 53.343117][ T6144] ? __pfx_netlink_unicast+0x10/0x10
[ 53.343129][ T6144] ? __pfx_netlink_autobind.isra.0+0x10/0x10
[ 53.343145][ T6144] netlink_sendmsg+0x8d1/0xdd0
[ 53.343159][ T6144] ? __pfx_netlink_sendmsg+0x10/0x10
[ 53.343176][ T6144] ____sys_sendmsg+0xa95/0xc70
[ 53.343190][ T6144] ? copy_msghdr_from_user+0x10a/0x160
[ 53.343201][ T6144] ? __pfx_____sys_sendmsg+0x10/0x10
[ 53.343221][ T6144] ___sys_sendmsg+0x134/0x1d0
[ 53.343232][ T6144] ? __pfx____sys_sendmsg+0x10/0x10
[ 53.343254][ T6144] ? __pfx_vfs_write+0x10/0x10
[ 53.343265][ T6144] ? do_sys_openat2+0x157/0x1d0
[ 53.343281][ T6144] __sys_sendmsg+0x16d/0x220
[ 53.343292][ T6144] ? __pfx___sys_sendmsg+0x10/0x10
[ 53.343320][ T6144] do_syscall_64+0xcd/0x4c0
[ 53.343338][ T6144] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 53.343353][ T6144] RIP: 0033:0x7f19f258ebe9
[ 53.343362][ T6144] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 a8 ff ff ff f7 d8 64 89 01 48
[ 53.343372][ T6144] RSP: 002b:00007ffe9effe248 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 53.343381][ T6144] RAX: ffffffffffffffda RBX: 00007f19f27c5fa0 RCX: 00007f19f258ebe9
[ 53.343387][ T6144] RDX: 0000000000000000 RSI: 0000200000000200 RDI: 0000000000000009
[ 53.343393][ T6144] RBP: 00007ffe9effe2a0 R08: 0000000000000000 R09: 0000000000000000
[ 53.343399][ T6144] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 53.343404][ T6144] R13: 00007f19f27c5fa0 R14: 00007f19f27c5fa0 R15: 0000000000000003
[ 53.343417][ T6144]
[ 53.343454][ T6144]
[ 53.348597][ T6146] FAULT_INJECTION: forcing a failure.
[ 53.348597][ T6146] name fail_usercopy, interval 1, probability 0, space 0, times 0
[ 53.349844][ T6144] =============================
[ 53.349849][ T6144] WARNING: suspicious RCU usage
[ 53.351602][ T6146] CPU: 2 UID: 0 PID: 6146 Comm: syz.3.22 Not tainted syzkaller #0 PREEMPT(full)
[ 53.351617][ T6146] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014
[ 53.351623][ T6146] Call Trace:
[ 53.351626][ T6146]
[ 53.351630][ T6146] dump_stack_lvl+0x16c/0x1f0
[ 53.351644][ T6146] should_fail_ex+0x512/0x640
[ 53.351657][ T6146] _copy_to_user+0x32/0xd0
[ 53.351672][ T6146] simple_read_from_buffer+0xcb/0x170
[ 53.351684][ T6146] proc_fail_nth_read+0x197/0x240
[ 53.351697][ T6146] ? __pfx_proc_fail_nth_read+0x10/0x10
[ 53.351709][ T6146] ? rw_verify_area+0xcf/0x6c0
[ 53.351725][ T6146] ? __pfx_proc_fail_nth_read+0x10/0x10
[ 53.351736][ T6146] vfs_read+0x1e1/0xcf0
[ 53.351748][ T6146] ? __pfx_vfs_read+0x10/0x10
[ 53.351758][ T6146] ? do_sys_openat2+0x157/0x1d0
[ 53.351773][ T6146] ? __sys_sendmsg+0x18c/0x220
[ 53.351785][ T6146] ? __pfx___sys_sendmsg+0x10/0x10
[ 53.351798][ T6146] ksys_read+0x12a/0x250
[ 53.351808][ T6146] ? __pfx_ksys_read+0x10/0x10
[ 53.351821][ T6146] do_syscall_64+0xcd/0x4c0
[ 53.351834][ T6146] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 53.351844][ T6146] RIP: 0033:0x7f85ac78d5fc
[ 53.351852][ T6146] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 93 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 ef 93 02 00 48
[ 53.351862][ T6146] RSP: 002b:00007fffb669e730 EFLAGS: 00000246 ORIG_RAX: 0000000000000000
[ 53.351871][ T6146] RAX: ffffffffffffffda RBX: 00007f85ac9c5fa0 RCX: 00007f85ac78d5fc
[ 53.351877][ T6146] RDX: 000000000000000f RSI: 00007fffb669e7a0 RDI: 000000000000000a
[ 53.351883][ T6146] RBP: 00007fffb669e790 R08: 0000000000000000 R09: 0000000000000000
[ 53.351889][ T6146] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 53.351894][ T6146] R13: 00007f85ac9c5fa0 R14: 00007f85ac9c5fa0 R15: 0000000000000003
[ 53.351906][ T6146]
[ 53.362555][ T6147] netlink: 'syz.3.23': attribute type 10 has an invalid length.
[ 53.363117][ T6144] syzkaller #0 Not tainted
[ 53.368775][ T6147] FAULT_INJECTION: forcing a failure.
[ 53.368775][ T6147] name fail_usercopy, interval 1, probability 0, space 0, times 0
[ 53.372891][ T6144] -----------------------------
[ 53.372897][ T6144] net/mac80211/mesh.c:1568 suspicious rcu_dereference_check() usage!
[ 53.375594][ T6147] CPU: 3 UID: 0 PID: 6147 Comm: syz.3.23 Not tainted syzkaller #0 PREEMPT(full)
[ 53.375608][ T6147] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014
[ 53.375613][ T6147] Call Trace:
[ 53.375617][ T6147]
[ 53.375621][ T6147] dump_stack_lvl+0x16c/0x1f0
[ 53.375636][ T6147] should_fail_ex+0x512/0x640
[ 53.375650][ T6147] _copy_to_user+0x32/0xd0
[ 53.375665][ T6147] simple_read_from_buffer+0xcb/0x170
[ 53.375676][ T6147] proc_fail_nth_read+0x197/0x240
[ 53.375689][ T6147] ? __pfx_proc_fail_nth_read+0x10/0x10
[ 53.375701][ T6147] ? rw_verify_area+0xcf/0x6c0
[ 53.375717][ T6147] ? __pfx_proc_fail_nth_read+0x10/0x10
[ 53.375728][ T6147] vfs_read+0x1e1/0xcf0
[ 53.375740][ T6147] ? __pfx_vfs_read+0x10/0x10
[ 53.375750][ T6147] ? do_sys_openat2+0x157/0x1d0
[ 53.375765][ T6147] ? __sys_sendmsg+0x18c/0x220
[ 53.375777][ T6147] ? __pfx___sys_sendmsg+0x10/0x10
[ 53.375791][ T6147] ksys_read+0x12a/0x250
[ 53.375801][ T6147] ? __pfx_ksys_read+0x10/0x10
[ 53.375814][ T6147] do_syscall_64+0xcd/0x4c0
[ 53.375828][ T6147] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 53.375838][ T6147] RIP: 0033:0x7f85ac78d5fc
[ 53.375847][ T6147] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 93 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 ef 93 02 00 48
[ 53.375856][ T6147] RSP: 002b:00007fffb669e730 EFLAGS: 00000246 ORIG_RAX: 0000000000000000
[ 53.375866][ T6147] RAX: ffffffffffffffda RBX: 00007f85ac9c5fa0 RCX: 00007f85ac78d5fc
[ 53.375872][ T6147] RDX: 000000000000000f RSI: 00007fffb669e7a0 RDI: 000000000000000a
[ 53.375878][ T6147] RBP: 00007fffb669e790 R08: 0000000000000000 R09: 0000000000000000
[ 53.375883][ T6147] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 53.375889][ T6147] R13: 00007f85ac9c5fa0 R14: 00007f85ac9c5fa0 R15: 0000000000000003
[ 53.375901][ T6147]
[ 53.385024][ T6148] netlink: 'syz.3.24': attribute type 10 has an invalid length.
[ 53.385451][ T6144]
[ 53.385451][ T6144] other info that might help us debug this:
[ 53.385451][ T6144]
[ 53.388739][ T6148] FAULT_INJECTION: forcing a failure.
[ 53.388739][ T6148] name fail_usercopy, interval 1, probability 0, space 0, times 0
[ 53.388806][ T6144]
[ 53.388806][ T6144] rcu_scheduler_active = 2, debug_locks = 1
[ 53.391174][ T6148] CPU: 3 UID: 0 PID: 6148 Comm: syz.3.24 Not tainted syzkaller #0 PREEMPT(full)
[ 53.391188][ T6148] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014
[ 53.391194][ T6148] Call Trace:
[ 53.391197][ T6148]
[ 53.391201][ T6148] dump_stack_lvl+0x16c/0x1f0
[ 53.391216][ T6148] should_fail_ex+0x512/0x640
[ 53.391242][ T6148] _copy_to_user+0x32/0xd0
[ 53.391257][ T6148] simple_read_from_buffer+0xcb/0x170
[ 53.391269][ T6148] proc_fail_nth_read+0x197/0x240
[ 53.391282][ T6148] ? __pfx_proc_fail_nth_read+0x10/0x10
[ 53.391295][ T6148] ? rw_verify_area+0xcf/0x6c0
[ 53.391310][ T6148] ? __pfx_proc_fail_nth_read+0x10/0x10
[ 53.391322][ T6148] vfs_read+0x1e1/0xcf0
[ 53.391334][ T6148] ? __pfx_vfs_read+0x10/0x10
[ 53.391344][ T6148] ? do_sys_openat2+0x157/0x1d0
[ 53.391359][ T6148] ? __sys_sendmsg+0x18c/0x220
[ 53.391371][ T6148] ? __pfx___sys_sendmsg+0x10/0x10
[ 53.391385][ T6148] ksys_read+0x12a/0x250
[ 53.391394][ T6148] ? __pfx_ksys_read+0x10/0x10
[ 53.391408][ T6148] do_syscall_64+0xcd/0x4c0
[ 53.391421][ T6148] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 53.391431][ T6148] RIP: 0033:0x7f85ac78d5fc
[ 53.391439][ T6148] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 93 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 ef 93 02 00 48
[ 53.391449][ T6148] RSP: 002b:00007fffb669e730 EFLAGS: 00000246 ORIG_RAX: 0000000000000000
[ 53.391459][ T6148] RAX: ffffffffffffffda RBX: 00007f85ac9c5fa0 RCX: 00007f85ac78d5fc
[ 53.391465][ T6148] RDX: 000000000000000f RSI: 00007fffb669e7a0 RDI: 000000000000000a
[ 53.391471][ T6148] RBP: 00007fffb669e790 R08: 0000000000000000 R09: 0000000000000000
[ 53.391476][ T6148] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 53.391482][ T6148] R13: 00007f85ac9c5fa0 R14: 00007f85ac9c5fa0 R15: 0000000000000003
[ 53.391494][ T6148]
[ 53.401866][ T6149] netlink: 'syz.3.25': attribute type 10 has an invalid length.
[ 53.402395][ T6144] 2 locks held by syz.0.17/6144:
[ 53.404935][ T6149] FAULT_INJECTION: forcing a failure.
[ 53.404935][ T6149] name fail_usercopy, interval 1, probability 0, space 0, times 0
[ 53.405894][ T6144] #0: ffffffff90427550 (cb_lock){++++}-{4:4}, at: genl_rcv+0x19/0x40
[ 53.405951][ T6144] #1: ffff888029ab0768 (&rdev->wiphy.mtx){+.+.}-{4:4}, at: nl80211_pre_doit+0x71e/0xb10
[ 53.408208][ T6149] CPU: 3 UID: 0 PID: 6149 Comm: syz.3.25 Not tainted syzkaller #0 PREEMPT(full)
[ 53.408220][ T6149] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014
[ 53.408226][ T6149] Call Trace:
[ 53.408230][ T6149]
[ 53.408233][ T6149] dump_stack_lvl+0x16c/0x1f0
[ 53.408248][ T6149] should_fail_ex+0x512/0x640
[ 53.408261][ T6149] _copy_to_user+0x32/0xd0
[ 53.408276][ T6149] simple_read_from_buffer+0xcb/0x170
[ 53.408288][ T6149] proc_fail_nth_read+0x197/0x240
[ 53.408300][ T6149] ? __pfx_proc_fail_nth_read+0x10/0x10
[ 53.408313][ T6149] ? rw_verify_area+0xcf/0x6c0
[ 53.408328][ T6149] ? __pfx_proc_fail_nth_read+0x10/0x10
[ 53.408340][ T6149] vfs_read+0x1e1/0xcf0
[ 53.408352][ T6149] ? __pfx_vfs_read+0x10/0x10
[ 53.408362][ T6149] ? do_sys_openat2+0x157/0x1d0
[ 53.408377][ T6149] ? __sys_sendmsg+0x18c/0x220
[ 53.408388][ T6149] ? __pfx___sys_sendmsg+0x10/0x10
[ 53.408402][ T6149] ksys_read+0x12a/0x250
[ 53.408411][ T6149] ? __pfx_ksys_read+0x10/0x10
[ 53.408425][ T6149] do_syscall_64+0xcd/0x4c0
[ 53.408437][ T6149] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 53.408447][ T6149] RIP: 0033:0x7f85ac78d5fc
[ 53.408456][ T6149] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 93 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 ef 93 02 00 48
[ 53.408466][ T6149] RSP: 002b:00007fffb669e730 EFLAGS: 00000246 ORIG_RAX: 0000000000000000
[ 53.408475][ T6149] RAX: ffffffffffffffda RBX: 00007f85ac9c5fa0 RCX: 00007f85ac78d5fc
[ 53.408481][ T6149] RDX: 000000000000000f RSI: 00007fffb669e7a0 RDI: 000000000000000a
[ 53.408487][ T6149] RBP: 00007fffb669e790 R08: 0000000000000000 R09: 0000000000000000
[ 53.408493][ T6149] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 53.408498][ T6149] R13: 00007f85ac9c5fa0 R14: 00007f85ac9c5fa0 R15: 0000000000000003
[ 53.408511][ T6149]
[ 53.421699][ T6150] netlink: 'syz.3.26': attribute type 10 has an invalid length.
[ 53.423481][ T6144]
[ 53.423481][ T6144] stack backtrace:
[ 53.423489][ T6144] CPU: 0 UID: 0 PID: 6144 Comm: syz.0.17 Not tainted syzkaller #0 PREEMPT(full)
[ 53.423500][ T6144] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014
[ 53.423507][ T6144] Call Trace:
[ 53.423510][ T6144]
[ 53.423514][ T6144] dump_stack_lvl+0x16c/0x1f0
[ 53.423529][ T6144] lockdep_rcu_suspicious+0x166/0x260
[ 53.423546][ T6144] ieee80211_mesh_csa_beacon+0x2dd/0x340
[ 53.423562][ T6144] __ieee80211_channel_switch+0x1ae1/0x28d0
[ 53.423594][ T6144] ? __pfx___ieee80211_channel_switch+0x10/0x10
[ 53.423609][ T6144] ? cfg80211_chandef_dfs_required+0xda/0x11b0
[ 53.423630][ T6144] nl80211_channel_switch+0xc06/0x1020
[ 53.423642][ T6144] ? __pfx_nl80211_channel_switch+0x10/0x10
[ 53.423652][ T6144] ? __pfx___mutex_unlock_slowpath+0x10/0x10
[ 53.423682][ T6144] ? nl80211_pre_doit+0x1b0/0xb10
[ 53.423699][ T6144] genl_family_rcv_msg_doit+0x209/0x2f0
[ 53.423715][ T6144] ? __pfx_genl_family_rcv_msg_doit+0x10/0x10
[ 53.423733][ T6144] ? bpf_lsm_capable+0x9/0x10
[ 53.423747][ T6144] ? security_capable+0x7e/0x260
[ 53.423760][ T6144] ? ns_capable+0xd7/0x110
[ 53.423773][ T6144] genl_rcv_msg+0x55c/0x800
[ 53.423788][ T6144] ? __pfx_genl_rcv_msg+0x10/0x10
[ 53.423801][ T6144] ? __pfx_nl80211_pre_doit+0x10/0x10
[ 53.423816][ T6144] ? __pfx_nl80211_channel_switch+0x10/0x10
[ 53.423825][ T6144] ? __pfx_nl80211_post_doit+0x10/0x10
[ 53.423841][ T6144] netlink_rcv_skb+0x158/0x420
[ 53.423853][ T6144] ? __pfx_genl_rcv_msg+0x10/0x10
[ 53.423867][ T6144] ? __pfx_netlink_rcv_skb+0x10/0x10
[ 53.423884][ T6144] ? netlink_deliver_tap+0x1ae/0xd30
[ 53.423896][ T6144] genl_rcv+0x28/0x40
[ 53.423908][ T6144] netlink_unicast+0x5a7/0x870
[ 53.423921][ T6144] ? __pfx_netlink_unicast+0x10/0x10
[ 53.423933][ T6144] ? __pfx_netlink_autobind.isra.0+0x10/0x10
[ 53.423948][ T6144] netlink_sendmsg+0x8d1/0xdd0
[ 53.423962][ T6144] ? __pfx_netlink_sendmsg+0x10/0x10
[ 53.423978][ T6144] ____sys_sendmsg+0xa95/0xc70
[ 53.423992][ T6144] ? copy_msghdr_from_user+0x10a/0x160
[ 53.424007][ T6144] ? __pfx_____sys_sendmsg+0x10/0x10
[ 53.424026][ T6144] ___sys_sendmsg+0x134/0x1d0
[ 53.424037][ T6144] ? __pfx____sys_sendmsg+0x10/0x10
[ 53.424058][ T6144] ? __pfx_vfs_write+0x10/0x10
[ 53.424069][ T6144] ? do_sys_openat2+0x157/0x1d0
[ 53.424084][ T6144] __sys_sendmsg+0x16d/0x220
[ 53.424095][ T6144] ? __pfx___sys_sendmsg+0x10/0x10
[ 53.424113][ T6144] do_syscall_64+0xcd/0x4c0
[ 53.424125][ T6144] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 53.424136][ T6144] RIP: 0033:0x7f19f258ebe9
[ 53.424144][ T6144] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 a8 ff ff ff f7 d8 64 89 01 48
[ 53.424154][ T6144] RSP: 002b:00007ffe9effe248 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 53.424163][ T6144] RAX: ffffffffffffffda RBX: 00007f19f27c5fa0 RCX: 00007f19f258ebe9
[ 53.424169][ T6144] RDX: 0000000000000000 RSI: 0000200000000200 RDI: 0000000000000009
[ 53.424175][ T6144] RBP: 00007ffe9effe2a0 R08: 0000000000000000 R09: 0000000000000000
[ 53.424181][ T6144] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 53.424186][ T6144] R13: 00007f19f27c5fa0 R14: 00007f19f27c5fa0 R15: 0000000000000003
[ 53.424198][ T6144]
[ 53.900582][ T6150] FAULT_INJECTION: forcing a failure.
[ 53.900582][ T6150] name fail_usercopy, interval 1, probability 0, space 0, times 0
[ 53.901219][ T6151] netlink: 'syz.0.27': attribute type 10 has an invalid length.
[ 53.904418][ T6150] CPU: 0 UID: 0 PID: 6150 Comm: syz.3.26 Not tainted syzkaller #0 PREEMPT(full)
[ 53.904432][ T6150] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014
[ 53.904438][ T6150] Call Trace:
[ 53.904442][ T6150]
[ 53.904446][ T6150] dump_stack_lvl+0x16c/0x1f0
[ 53.904461][ T6150] should_fail_ex+0x512/0x640
[ 53.904475][ T6150] _copy_to_user+0x32/0xd0
[ 53.904489][ T6150] simple_read_from_buffer+0xcb/0x170
[ 53.904501][ T6150] proc_fail_nth_read+0x197/0x240
[ 53.904514][ T6150] ? __pfx_proc_fail_nth_read+0x10/0x10
[ 53.904527][ T6150] ? rw_verify_area+0xcf/0x6c0
[ 53.904542][ T6150] ? __pfx_proc_fail_nth_read+0x10/0x10
[ 53.904554][ T6150] vfs_read+0x1e1/0xcf0
[ 53.904566][ T6150] ? __pfx_vfs_read+0x10/0x10
[ 53.904576][ T6150] ? do_sys_openat2+0x157/0x1d0
[ 53.904591][ T6150] ? __sys_sendmsg+0x18c/0x220
[ 53.904603][ T6150] ? __pfx___sys_sendmsg+0x10/0x10
[ 53.904617][ T6150] ksys_read+0x12a/0x250
[ 53.904626][ T6150] ? __pfx_ksys_read+0x10/0x10
[ 53.904640][ T6150] do_syscall_64+0xcd/0x4c0
[ 53.904652][ T6150] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 53.904663][ T6150] RIP: 0033:0x7f85ac78d5fc
[ 53.904672][ T6150] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 93 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 ef 93 02 00 48
[ 53.904681][ T6150] RSP: 002b:00007fffb669e730 EFLAGS: 00000246 ORIG_RAX: 0000000000000000
[ 53.904691][ T6150] RAX: ffffffffffffffda RBX: 00007f85ac9c5fa0 RCX: 00007f85ac78d5fc
[ 53.904697][ T6150] RDX: 000000000000000f RSI: 00007fffb669e7a0 RDI: 000000000000000a
[ 53.904703][ T6150] RBP: 00007fffb669e790 R08: 0000000000000000 R09: 0000000000000000
[ 53.904708][ T6150] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 53.904714][ T6150] R13: 00007f85ac9c5fa0 R14: 00007f85ac9c5fa0 R15: 0000000000000003
[ 53.904726][ T6150]
[ 53.923512][ T6152] netlink: 'syz.3.28': attribute type 10 has an invalid length.
[ 53.927335][ T6151] FAULT_INJECTION: forcing a failure.
[ 53.927335][ T6151] name fail_usercopy, interval 1, probability 0, space 0, times 0
[ 53.929715][ T6152] FAULT_INJECTION: forcing a failure.
[ 53.929715][ T6152] name fail_usercopy, interval 1, probability 0, space 0, times 0
[ 53.930716][ T6151] CPU: 1 UID: 0 PID: 6151 Comm: syz.0.27 Not tainted syzkaller #0 PREEMPT(full)
[ 53.930736][ T6151] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014
[ 53.930746][ T6151] Call Trace:
[ 53.930751][ T6151]
[ 53.930757][ T6151] dump_stack_lvl+0x16c/0x1f0
[ 53.930781][ T6151] should_fail_ex+0x512/0x640
[ 53.930804][ T6151] _copy_to_user+0x32/0xd0
[ 53.930828][ T6151] simple_read_from_buffer+0xcb/0x170
[ 53.930849][ T6151] proc_fail_nth_read+0x197/0x240
[ 53.930870][ T6151] ? __pfx_proc_fail_nth_read+0x10/0x10
[ 53.930892][ T6151] ? rw_verify_area+0xcf/0x6c0
[ 53.930918][ T6151] ? __pfx_proc_fail_nth_read+0x10/0x10
[ 53.930938][ T6151] vfs_read+0x1e1/0xcf0
[ 53.930959][ T6151] ? __pfx_vfs_read+0x10/0x10
[ 53.930975][ T6151] ? do_sys_openat2+0x157/0x1d0
[ 53.931000][ T6151] ? __sys_sendmsg+0x18c/0x220
[ 53.931020][ T6151] ? __pfx___sys_sendmsg+0x10/0x10
[ 53.931044][ T6151] ksys_read+0x12a/0x250
[ 53.931060][ T6151] ? __pfx_ksys_read+0x10/0x10
[ 53.931084][ T6151] do_syscall_64+0xcd/0x4c0
[ 53.931106][ T6151] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 53.931123][ T6151] RIP: 0033:0x7f19f258d5fc
[ 53.931136][ T6151] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 93 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 ef 93 02 00 48
[ 53.931152][ T6151] RSP: 002b:00007ffe9effe240 EFLAGS: 00000246 ORIG_RAX: 0000000000000000
[ 53.931168][ T6151] RAX: ffffffffffffffda RBX: 00007f19f27c5fa0 RCX: 00007f19f258d5fc
[ 53.931179][ T6151] RDX: 000000000000000f RSI: 00007ffe9effe2b0 RDI: 000000000000000a
[ 53.931188][ T6151] RBP: 00007ffe9effe2a0 R08: 0000000000000000 R09: 0000000000000000
[ 53.931204][ T6151] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 53.931213][ T6151] R13: 00007f19f27c5fa0 R14: 00007f19f27c5fa0 R15: 0000000000000003
[ 53.931236][ T6151]
[ 53.949212][ T6153] FAULT_INJECTION: forcing a failure.
[ 53.949212][ T6153] name fail_usercopy, interval 1, probability 0, space 0, times 0
[ 53.954955][ T6152] CPU: 0 UID: 0 PID: 6152 Comm: syz.3.28 Not tainted syzkaller #0 PREEMPT(full)
[ 53.954969][ T6152] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014
[ 53.954975][ T6152] Call Trace:
[ 53.954978][ T6152]
[ 53.954982][ T6152] dump_stack_lvl+0x16c/0x1f0
[ 53.954997][ T6152] should_fail_ex+0x512/0x640
[ 53.955011][ T6152] _copy_to_user+0x32/0xd0
[ 53.955025][ T6152] simple_read_from_buffer+0xcb/0x170
[ 53.955037][ T6152] proc_fail_nth_read+0x197/0x240
[ 53.955049][ T6152] ? __pfx_proc_fail_nth_read+0x10/0x10
[ 53.955072][ T6152] ? rw_verify_area+0xcf/0x6c0
[ 53.955091][ T6152] ? __pfx_proc_fail_nth_read+0x10/0x10
[ 53.955102][ T6152] vfs_read+0x1e1/0xcf0
[ 53.955115][ T6152] ? __pfx_vfs_read+0x10/0x10
[ 53.955124][ T6152] ? do_sys_openat2+0x157/0x1d0
[ 53.955140][ T6152] ? __sys_sendmsg+0x18c/0x220
[ 53.955152][ T6152] ? __pfx___sys_sendmsg+0x10/0x10
[ 53.955165][ T6152] ksys_read+0x12a/0x250
[ 53.955175][ T6152] ? __pfx_ksys_read+0x10/0x10
[ 53.955189][ T6152] do_syscall_64+0xcd/0x4c0
[ 53.955201][ T6152] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 53.955212][ T6152] RIP: 0033:0x7f85ac78d5fc
[ 53.955221][ T6152] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 93 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 ef 93 02 00 48
[ 53.955231][ T6152] RSP: 002b:00007fffb669e730 EFLAGS: 00000246 ORIG_RAX: 0000000000000000
[ 53.955244][ T6152] RAX: ffffffffffffffda RBX: 00007f85ac9c5fa0 RCX: 00007f85ac78d5fc
[ 53.955251][ T6152] RDX: 000000000000000f RSI: 00007fffb669e7a0 RDI: 000000000000000a
[ 53.955256][ T6152] RBP: 00007fffb669e790 R08: 0000000000000000 R09: 0000000000000000
[ 53.955262][ T6152] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 53.955268][ T6152] R13: 00007f85ac9c5fa0 R14: 00007f85ac9c5fa0 R15: 0000000000000003
[ 53.955280][ T6152]
[ 53.970743][ T6154] FAULT_INJECTION: forcing a failure.
[ 53.970743][ T6154] name fail_usercopy, interval 1, probability 0, space 0, times 0
[ 53.975179][ T6153] CPU: 2 UID: 0 PID: 6153 Comm: syz.0.29 Not tainted syzkaller #0 PREEMPT(full)
[ 53.975193][ T6153] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014
[ 53.975199][ T6153] Call Trace:
[ 53.975203][ T6153]
[ 53.975207][ T6153] dump_stack_lvl+0x16c/0x1f0
[ 53.975222][ T6153] should_fail_ex+0x512/0x640
[ 53.975236][ T6153] _copy_to_user+0x32/0xd0
[ 53.975250][ T6153] simple_read_from_buffer+0xcb/0x170
[ 53.975262][ T6153] proc_fail_nth_read+0x197/0x240
[ 53.975274][ T6153] ? __pfx_proc_fail_nth_read+0x10/0x10
[ 53.975287][ T6153] ? rw_verify_area+0xcf/0x6c0
[ 53.975302][ T6153] ? __pfx_proc_fail_nth_read+0x10/0x10
[ 53.975314][ T6153] vfs_read+0x1e1/0xcf0
[ 53.975326][ T6153] ? __pfx_vfs_read+0x10/0x10
[ 53.975336][ T6153] ? do_sys_openat2+0x157/0x1d0
[ 53.975351][ T6153] ? __sys_sendmsg+0x18c/0x220
[ 53.975363][ T6153] ? __pfx___sys_sendmsg+0x10/0x10
[ 53.975376][ T6153] ksys_read+0x12a/0x250
[ 53.975386][ T6153] ? __pfx_ksys_read+0x10/0x10
[ 53.975399][ T6153] do_syscall_64+0xcd/0x4c0
[ 53.975412][ T6153] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 53.975422][ T6153] RIP: 0033:0x7f19f258d5fc
[ 53.975430][ T6153] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 93 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 ef 93 02 00 48
[ 53.975440][ T6153] RSP: 002b:00007ffe9effe240 EFLAGS: 00000246 ORIG_RAX: 0000000000000000
[ 53.975450][ T6153] RAX: ffffffffffffffda RBX: 00007f19f27c5fa0 RCX: 00007f19f258d5fc
[ 53.975456][ T6153] RDX: 000000000000000f RSI: 00007ffe9effe2b0 RDI: 000000000000000a
[ 53.975462][ T6153] RBP: 00007ffe9effe2a0 R08: 0000000000000000 R09: 0000000000000000
[ 53.975467][ T6153] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 53.975473][ T6153] R13: 00007f19f27c5fa0 R14: 00007f19f27c5fa0 R15: 0000000000000003
[ 53.975485][ T6153]
[ 53.987668][ T6155] FAULT_INJECTION: forcing a failure.
[ 53.987668][ T6155] name fail_usercopy, interval 1, probability 0, space 0, times 0
[ 53.987960][ T6154] CPU: 0 UID: 0 PID: 6154 Comm: syz.3.30 Not tainted syzkaller #0 PREEMPT(full)
[ 53.987974][ T6154] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014
[ 53.987980][ T6154] Call Trace:
[ 53.987984][ T6154]
[ 53.987988][ T6154] dump_stack_lvl+0x16c/0x1f0
[ 53.988003][ T6154] should_fail_ex+0x512/0x640
[ 53.988016][ T6154] _copy_to_user+0x32/0xd0
[ 53.988031][ T6154] simple_read_from_buffer+0xcb/0x170
[ 53.988043][ T6154] proc_fail_nth_read+0x197/0x240
[ 53.988055][ T6154] ? __pfx_proc_fail_nth_read+0x10/0x10
[ 53.988068][ T6154] ? rw_verify_area+0xcf/0x6c0
[ 53.988083][ T6154] ? __pfx_proc_fail_nth_read+0x10/0x10
[ 53.988095][ T6154] vfs_read+0x1e1/0xcf0
[ 53.988107][ T6154] ? __pfx_vfs_read+0x10/0x10
[ 53.988117][ T6154] ? do_sys_openat2+0x157/0x1d0
[ 53.988132][ T6154] ? __sys_sendmsg+0x18c/0x220
[ 53.988145][ T6154] ? __pfx___sys_sendmsg+0x10/0x10
[ 53.988158][ T6154] ksys_read+0x12a/0x250
[ 53.988168][ T6154] ? __pfx_ksys_read+0x10/0x10
[ 53.988181][ T6154] do_syscall_64+0xcd/0x4c0
[ 53.988194][ T6154] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 53.988204][ T6154] RIP: 0033:0x7f85ac78d5fc
[ 53.988212][ T6154] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 93 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 ef 93 02 00 48
[ 53.988222][ T6154] RSP: 002b:00007fffb669e730 EFLAGS: 00000246 ORIG_RAX: 0000000000000000
[ 53.988232][ T6154] RAX: ffffffffffffffda RBX: 00007f85ac9c5fa0 RCX: 00007f85ac78d5fc
[ 53.988243][ T6154] RDX: 000000000000000f RSI: 00007fffb669e7a0 RDI: 000000000000000a
[ 53.988249][ T6154] RBP: 00007fffb669e790 R08: 0000000000000000 R09: 0000000000000000
[ 53.988254][ T6154] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 53.988260][ T6154] R13: 00007f85ac9c5fa0 R14: 00007f85ac9c5fa0 R15: 0000000000000003
[ 53.988272][ T6154]
[ 53.999786][ T6156] FAULT_INJECTION: forcing a failure.
[ 53.999786][ T6156] name fail_usercopy, interval 1, probability 0, space 0, times 0
[ 54.000912][ T6155] CPU: 1 UID: 0 PID: 6155 Comm: syz.0.31 Not tainted syzkaller #0 PREEMPT(full)
[ 54.000933][ T6155] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014
[ 54.000942][ T6155] Call Trace:
[ 54.000948][ T6155]
[ 54.000954][ T6155] dump_stack_lvl+0x16c/0x1f0
[ 54.000977][ T6155] should_fail_ex+0x512/0x640
[ 54.000999][ T6155] _copy_to_user+0x32/0xd0
[ 54.001021][ T6155] simple_read_from_buffer+0xcb/0x170
[ 54.001040][ T6155] proc_fail_nth_read+0x197/0x240
[ 54.001059][ T6155] ? __pfx_proc_fail_nth_read+0x10/0x10
[ 54.001079][ T6155] ? rw_verify_area+0xcf/0x6c0
[ 54.001103][ T6155] ? __pfx_proc_fail_nth_read+0x10/0x10
[ 54.001121][ T6155] vfs_read+0x1e1/0xcf0
[ 54.001141][ T6155] ? __pfx_vfs_read+0x10/0x10
[ 54.001157][ T6155] ? do_sys_openat2+0x157/0x1d0
[ 54.001182][ T6155] ? __sys_sendmsg+0x18c/0x220
[ 54.001207][ T6155] ? __pfx___sys_sendmsg+0x10/0x10
[ 54.001230][ T6155] ksys_read+0x12a/0x250
[ 54.001245][ T6155] ? __pfx_ksys_read+0x10/0x10
[ 54.001268][ T6155] do_syscall_64+0xcd/0x4c0
[ 54.001289][ T6155] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 54.001305][ T6155] RIP: 0033:0x7f19f258d5fc
[ 54.001320][ T6155] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 93 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 ef 93 02 00 48
[ 54.001335][ T6155] RSP: 002b:00007ffe9effe240 EFLAGS: 00000246 ORIG_RAX: 0000000000000000
[ 54.001351][ T6155] RAX: ffffffffffffffda RBX: 00007f19f27c5fa0 RCX: 00007f19f258d5fc
[ 54.001362][ T6155] RDX: 000000000000000f RSI: 00007ffe9effe2b0 RDI: 000000000000000a
[ 54.001371][ T6155] RBP: 00007ffe9effe2a0 R08: 0000000000000000 R09: 0000000000000000
[ 54.001380][ T6155] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 54.001390][ T6155] R13: 00007f19f27c5fa0 R14: 00007f19f27c5fa0 R15: 0000000000000003
[ 54.001411][ T6155]
[ 54.016602][ T6157] FAULT_INJECTION: forcing a failure.
[ 54.016602][ T6157] name fail_usercopy, interval 1, probability 0, space 0, times 0
[ 54.018570][ T6156] CPU: 3 UID: 0 PID: 6156 Comm: syz.3.32 Not tainted syzkaller #0 PREEMPT(full)
[ 54.018583][ T6156] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014
[ 54.018589][ T6156] Call Trace:
[ 54.018593][ T6156]
[ 54.018596][ T6156] dump_stack_lvl+0x16c/0x1f0
[ 54.018612][ T6156] should_fail_ex+0x512/0x640
[ 54.018625][ T6156] _copy_to_user+0x32/0xd0
[ 54.018639][ T6156] simple_read_from_buffer+0xcb/0x170
[ 54.018651][ T6156] proc_fail_nth_read+0x197/0x240
[ 54.018663][ T6156] ? __pfx_proc_fail_nth_read+0x10/0x10
[ 54.018675][ T6156] ? rw_verify_area+0xcf/0x6c0
[ 54.018691][ T6156] ? __pfx_proc_fail_nth_read+0x10/0x10
[ 54.018702][ T6156] vfs_read+0x1e1/0xcf0
[ 54.018714][ T6156] ? __pfx_vfs_read+0x10/0x10
[ 54.018724][ T6156] ? do_sys_openat2+0x157/0x1d0
[ 54.018739][ T6156] ? __sys_sendmsg+0x18c/0x220
[ 54.018751][ T6156] ? __pfx___sys_sendmsg+0x10/0x10
[ 54.018764][ T6156] ksys_read+0x12a/0x250
[ 54.018774][ T6156] ? __pfx_ksys_read+0x10/0x10
[ 54.018787][ T6156] do_syscall_64+0xcd/0x4c0
[ 54.018800][ T6156] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 54.018810][ T6156] RIP: 0033:0x7f85ac78d5fc
[ 54.018819][ T6156] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 93 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 ef 93 02 00 48
[ 54.018828][ T6156] RSP: 002b:00007fffb669e730 EFLAGS: 00000246 ORIG_RAX: 0000000000000000
[ 54.018838][ T6156] RAX: ffffffffffffffda RBX: 00007f85ac9c5fa0 RCX: 00007f85ac78d5fc
[ 54.018845][ T6156] RDX: 000000000000000f RSI: 00007fffb669e7a0 RDI: 000000000000000a
[ 54.018850][ T6156] RBP: 00007fffb669e790 R08: 0000000000000000 R09: 0000000000000000
[ 54.018856][ T6156] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 54.018861][ T6156] R13: 00007f85ac9c5fa0 R14: 00007f85ac9c5fa0 R15: 0000000000000003
[ 54.018873][ T6156]
[ 54.035021][ T6158] FAULT_INJECTION: forcing a failure.
[ 54.035021][ T6158] name fail_usercopy, interval 1, probability 0, space 0, times 0
[ 54.036313][ T6157] CPU: 1 UID: 0 PID: 6157 Comm: syz.0.33 Not tainted syzkaller #0 PREEMPT(full)
[ 54.036327][ T6157] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014
[ 54.036333][ T6157] Call Trace:
[ 54.036337][ T6157]
[ 54.036341][ T6157] dump_stack_lvl+0x16c/0x1f0
[ 54.036356][ T6157] should_fail_ex+0x512/0x640
[ 54.036370][ T6157] _copy_to_user+0x32/0xd0
[ 54.036384][ T6157] simple_read_from_buffer+0xcb/0x170
[ 54.036396][ T6157] proc_fail_nth_read+0x197/0x240
[ 54.036408][ T6157] ? __pfx_proc_fail_nth_read+0x10/0x10
[ 54.036420][ T6157] ? rw_verify_area+0xcf/0x6c0
[ 54.036435][ T6157] ? __pfx_proc_fail_nth_read+0x10/0x10
[ 54.036447][ T6157] vfs_read+0x1e1/0xcf0
[ 54.036459][ T6157] ? __pfx_vfs_read+0x10/0x10
[ 54.036469][ T6157] ? do_sys_openat2+0x157/0x1d0
[ 54.036484][ T6157] ? __sys_sendmsg+0x18c/0x220
[ 54.036496][ T6157] ? __pfx___sys_sendmsg+0x10/0x10
[ 54.036509][ T6157] ksys_read+0x12a/0x250
[ 54.036518][ T6157] ? __pfx_ksys_read+0x10/0x10
[ 54.036532][ T6157] do_syscall_64+0xcd/0x4c0
[ 54.036544][ T6157] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 54.036555][ T6157] RIP: 0033:0x7f19f258d5fc
[ 54.036563][ T6157] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 93 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 ef 93 02 00 48
[ 54.036573][ T6157] RSP: 002b:00007ffe9effe240 EFLAGS: 00000246 ORIG_RAX: 0000000000000000
[ 54.036583][ T6157] RAX: ffffffffffffffda RBX: 00007f19f27c5fa0 RCX: 00007f19f258d5fc
[ 54.036589][ T6157] RDX: 000000000000000f RSI: 00007ffe9effe2b0 RDI: 000000000000000a
[ 54.036595][ T6157] RBP: 00007ffe9effe2a0 R08: 0000000000000000 R09: 0000000000000000
[ 54.036600][ T6157] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 54.036606][ T6157] R13: 00007f19f27c5fa0 R14: 00007f19f27c5fa0 R15: 0000000000000003
[ 54.036618][ T6157]
[ 54.049538][ T6159] FAULT_INJECTION: forcing a failure.
[ 54.049538][ T6159] name fail_usercopy, interval 1, probability 0, space 0, times 0
[ 54.051382][ T6158] CPU: 3 UID: 0 PID: 6158 Comm: syz.3.34 Not tainted syzkaller #0 PREEMPT(full)
[ 54.051396][ T6158] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014
[ 54.051405][ T6158] Call Trace:
[ 54.051410][ T6158]
[ 54.051417][ T6158] dump_stack_lvl+0x16c/0x1f0
[ 54.051439][ T6158] should_fail_ex+0x512/0x640
[ 54.051459][ T6158] _copy_to_user+0x32/0xd0
[ 54.051481][ T6158] simple_read_from_buffer+0xcb/0x170
[ 54.051494][ T6158] proc_fail_nth_read+0x197/0x240
[ 54.051512][ T6158] ? __pfx_proc_fail_nth_read+0x10/0x10
[ 54.051531][ T6158] ? rw_verify_area+0xcf/0x6c0
[ 54.051554][ T6158] ? __pfx_proc_fail_nth_read+0x10/0x10
[ 54.051591][ T6158] vfs_read+0x1e1/0xcf0
[ 54.051611][ T6158] ? __pfx_vfs_read+0x10/0x10
[ 54.051627][ T6158] ? do_sys_openat2+0x157/0x1d0
[ 54.051645][ T6158] ? __sys_sendmsg+0x18c/0x220
[ 54.051664][ T6158] ? __pfx___sys_sendmsg+0x10/0x10
[ 54.051685][ T6158] ksys_read+0x12a/0x250
[ 54.051701][ T6158] ? __pfx_ksys_read+0x10/0x10
[ 54.051722][ T6158] do_syscall_64+0xcd/0x4c0
[ 54.051740][ T6158] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 54.051752][ T6158] RIP: 0033:0x7f85ac78d5fc
[ 54.051765][ T6158] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 93 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 ef 93 02 00 48
[ 54.051779][ T6158] RSP: 002b:00007fffb669e730 EFLAGS: 00000246 ORIG_RAX: 0000000000000000
[ 54.051793][ T6158] RAX: ffffffffffffffda RBX: 00007f85ac9c5fa0 RCX: 00007f85ac78d5fc
[ 54.051803][ T6158] RDX: 000000000000000f RSI: 00007fffb669e7a0 RDI: 000000000000000a
[ 54.051812][ T6158] RBP: 00007fffb669e790 R08: 0000000000000000 R09: 0000000000000000
[ 54.051820][ T6158] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 54.051826][ T6158] R13: 00007f85ac9c5fa0 R14: 00007f85ac9c5fa0 R15: 0000000000000003
[ 54.051843][ T6158]
[ 54.066602][ T6160] FAULT_INJECTION: forcing a failure.
[ 54.066602][ T6160] name fail_usercopy, interval 1, probability 0, space 0, times 0
[ 54.067847][ T6159] CPU: 0 UID: 0 PID: 6159 Comm: syz.0.35 Not tainted syzkaller #0 PREEMPT(full)
[ 54.067861][ T6159] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014
[ 54.067867][ T6159] Call Trace:
[ 54.067870][ T6159]
[ 54.067874][ T6159] dump_stack_lvl+0x16c/0x1f0
[ 54.067889][ T6159] should_fail_ex+0x512/0x640
[ 54.067902][ T6159] _copy_to_user+0x32/0xd0
[ 54.067916][ T6159] simple_read_from_buffer+0xcb/0x170
[ 54.067927][ T6159] proc_fail_nth_read+0x197/0x240
[ 54.067939][ T6159] ? __pfx_proc_fail_nth_read+0x10/0x10
[ 54.067952][ T6159] ? rw_verify_area+0xcf/0x6c0
[ 54.067967][ T6159] ? __pfx_proc_fail_nth_read+0x10/0x10
[ 54.067979][ T6159] vfs_read+0x1e1/0xcf0
[ 54.067991][ T6159] ? __pfx_vfs_read+0x10/0x10
[ 54.068005][ T6159] ? do_sys_openat2+0x157/0x1d0
[ 54.068020][ T6159] ? __sys_sendmsg+0x18c/0x220
[ 54.068032][ T6159] ? __pfx___sys_sendmsg+0x10/0x10
[ 54.068045][ T6159] ksys_read+0x12a/0x250
[ 54.068055][ T6159] ? __pfx_ksys_read+0x10/0x10
[ 54.068068][ T6159] do_syscall_64+0xcd/0x4c0
[ 54.068081][ T6159] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 54.068091][ T6159] RIP: 0033:0x7f19f258d5fc
[ 54.068100][ T6159] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 93 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 ef 93 02 00 48
[ 54.068109][ T6159] RSP: 002b:00007ffe9effe240 EFLAGS: 00000246 ORIG_RAX: 0000000000000000
[ 54.068119][ T6159] RAX: ffffffffffffffda RBX: 00007f19f27c5fa0 RCX: 00007f19f258d5fc
[ 54.068125][ T6159] RDX: 000000000000000f RSI: 00007ffe9effe2b0 RDI: 000000000000000a
[ 54.068131][ T6159] RBP: 00007ffe9effe2a0 R08: 0000000000000000 R09: 0000000000000000
[ 54.068136][ T6159] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 54.068142][ T6159] R13: 00007f19f27c5fa0 R14: 00007f19f27c5fa0 R15: 0000000000000003
[ 54.068154][ T6159]
[ 54.078445][ T6161] FAULT_INJECTION: forcing a failure.
[ 54.078445][ T6161] name fail_usercopy, interval 1, probability 0, space 0, times 0
[ 54.079915][ T6160] CPU: 3 UID: 0 PID: 6160 Comm: syz.3.36 Not tainted syzkaller #0 PREEMPT(full)
[ 54.079951][ T6160] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014
[ 54.079960][ T6160] Call Trace:
[ 54.079966][ T6160]
[ 54.079972][ T6160] dump_stack_lvl+0x16c/0x1f0
[ 54.079988][ T6160] should_fail_ex+0x512/0x640
[ 54.080008][ T6160] _copy_to_user+0x32/0xd0
[ 54.080030][ T6160] simple_read_from_buffer+0xcb/0x170
[ 54.080047][ T6160] proc_fail_nth_read+0x197/0x240
[ 54.080065][ T6160] ? __pfx_proc_fail_nth_read+0x10/0x10
[ 54.080080][ T6160] ? rw_verify_area+0xcf/0x6c0
[ 54.080103][ T6160] ? __pfx_proc_fail_nth_read+0x10/0x10
[ 54.080121][ T6160] vfs_read+0x1e1/0xcf0
[ 54.080140][ T6160] ? __pfx_vfs_read+0x10/0x10
[ 54.080155][ T6160] ? do_sys_openat2+0x157/0x1d0
[ 54.080174][ T6160] ? __sys_sendmsg+0x18c/0x220
[ 54.080192][ T6160] ? __pfx___sys_sendmsg+0x10/0x10
[ 54.080213][ T6160] ksys_read+0x12a/0x250
[ 54.080228][ T6160] ? __pfx_ksys_read+0x10/0x10
[ 54.080250][ T6160] do_syscall_64+0xcd/0x4c0
[ 54.080264][ T6160] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 54.080280][ T6160] RIP: 0033:0x7f85ac78d5fc
[ 54.080292][ T6160] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 93 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 ef 93 02 00 48
[ 54.080306][ T6160] RSP: 002b:00007fffb669e730 EFLAGS: 00000246 ORIG_RAX: 0000000000000000
[ 54.080321][ T6160] RAX: ffffffffffffffda RBX: 00007f85ac9c5fa0 RCX: 00007f85ac78d5fc
[ 54.080330][ T6160] RDX: 000000000000000f RSI: 00007fffb669e7a0 RDI: 000000000000000a
[ 54.080339][ T6160] RBP: 00007fffb669e790 R08: 0000000000000000 R09: 0000000000000000
[ 54.080344][ T6160] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 54.080352][ T6160] R13: 00007f85ac9c5fa0 R14: 00007f85ac9c5fa0 R15: 0000000000000003
[ 54.080372][ T6160]
[ 54.097206][ T6162] FAULT_INJECTION: forcing a failure.
[ 54.097206][ T6162] name fail_usercopy, interval 1, probability 0, space 0, times 0
[ 54.101162][ T6161] CPU: 0 UID: 0 PID: 6161 Comm: syz.0.37 Not tainted syzkaller #0 PREEMPT(full)
[ 54.101175][ T6161] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014
[ 54.101181][ T6161] Call Trace:
[ 54.101185][ T6161]
[ 54.101190][ T6161] dump_stack_lvl+0x16c/0x1f0
[ 54.101204][ T6161] should_fail_ex+0x512/0x640
[ 54.101217][ T6161] _copy_to_user+0x32/0xd0
[ 54.101231][ T6161] simple_read_from_buffer+0xcb/0x170
[ 54.101243][ T6161] proc_fail_nth_read+0x197/0x240
[ 54.101255][ T6161] ? __pfx_proc_fail_nth_read+0x10/0x10
[ 54.101267][ T6161] ? rw_verify_area+0xcf/0x6c0
[ 54.101282][ T6161] ? __pfx_proc_fail_nth_read+0x10/0x10
[ 54.101294][ T6161] vfs_read+0x1e1/0xcf0
[ 54.101306][ T6161] ? __pfx_vfs_read+0x10/0x10
[ 54.101316][ T6161] ? do_sys_openat2+0x157/0x1d0
[ 54.101331][ T6161] ? __sys_sendmsg+0x18c/0x220
[ 54.101343][ T6161] ? __pfx___sys_sendmsg+0x10/0x10
[ 54.101356][ T6161] ksys_read+0x12a/0x250
[ 54.101366][ T6161] ? __pfx_ksys_read+0x10/0x10
[ 54.101379][ T6161] do_syscall_64+0xcd/0x4c0
[ 54.101392][ T6161] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 54.101402][ T6161] RIP: 0033:0x7f19f258d5fc
[ 54.101410][ T6161] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 93 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 ef 93 02 00 48
[ 54.101420][ T6161] RSP: 002b:00007ffe9effe240 EFLAGS: 00000246 ORIG_RAX: 0000000000000000
[ 54.101429][ T6161] RAX: ffffffffffffffda RBX: 00007f19f27c5fa0 RCX: 00007f19f258d5fc
[ 54.101435][ T6161] RDX: 000000000000000f RSI: 00007ffe9effe2b0 RDI: 000000000000000a
[ 54.101441][ T6161] RBP: 00007ffe9effe2a0 R08: 0000000000000000 R09: 0000000000000000
[ 54.101447][ T6161] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 54.101452][ T6161] R13: 00007f19f27c5fa0 R14: 00007f19f27c5fa0 R15: 0000000000000003
[ 54.101464][ T6161]
[ 54.111517][ T6163] FAULT_INJECTION: forcing a failure.
[ 54.111517][ T6163] name fail_usercopy, interval 1, probability 0, space 0, times 0
[ 54.115012][ T6162] CPU: 3 UID: 0 PID: 6162 Comm: syz.3.38 Not tainted syzkaller #0 PREEMPT(full)
[ 54.115032][ T6162] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014
[ 54.115039][ T6162] Call Trace:
[ 54.115043][ T6162]
[ 54.115047][ T6162] dump_stack_lvl+0x16c/0x1f0
[ 54.115083][ T6162] should_fail_ex+0x512/0x640
[ 54.115104][ T6162] _copy_to_user+0x32/0xd0
[ 54.115126][ T6162] simple_read_from_buffer+0xcb/0x170
[ 54.115143][ T6162] proc_fail_nth_read+0x197/0x240
[ 54.115161][ T6162] ? __pfx_proc_fail_nth_read+0x10/0x10
[ 54.115178][ T6162] ? rw_verify_area+0xcf/0x6c0
[ 54.115201][ T6162] ? __pfx_proc_fail_nth_read+0x10/0x10
[ 54.115219][ T6162] vfs_read+0x1e1/0xcf0
[ 54.115238][ T6162] ? __pfx_vfs_read+0x10/0x10
[ 54.115254][ T6162] ? do_sys_openat2+0x157/0x1d0
[ 54.115273][ T6162] ? __sys_sendmsg+0x18c/0x220
[ 54.115290][ T6162] ? __pfx___sys_sendmsg+0x10/0x10
[ 54.115311][ T6162] ksys_read+0x12a/0x250
[ 54.115326][ T6162] ? __pfx_ksys_read+0x10/0x10
[ 54.115348][ T6162] do_syscall_64+0xcd/0x4c0
[ 54.115366][ T6162] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 54.115377][ T6162] RIP: 0033:0x7f85ac78d5fc
[ 54.115389][ T6162] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 93 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 ef 93 02 00 48
[ 54.115403][ T6162] RSP: 002b:00007fffb669e730 EFLAGS: 00000246 ORIG_RAX: 0000000000000000
[ 54.115417][ T6162] RAX: ffffffffffffffda RBX: 00007f85ac9c5fa0 RCX: 00007f85ac78d5fc
[ 54.115427][ T6162] RDX: 000000000000000f RSI: 00007fffb669e7a0 RDI: 000000000000000a
[ 54.115436][ T6162] RBP: 00007fffb669e790 R08: 0000000000000000 R09: 0000000000000000
[ 54.115445][ T6162] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 54.115454][ T6162] R13: 00007f85ac9c5fa0 R14: 00007f85ac9c5fa0 R15: 0000000000000003
[ 54.115474][ T6162]
[ 54.131227][ T6164] FAULT_INJECTION: forcing a failure.
[ 54.131227][ T6164] name fail_usercopy, interval 1, probability 0, space 0, times 0
[ 54.133507][ T6163] CPU: 2 UID: 0 PID: 6163 Comm: syz.0.39 Not tainted syzkaller #0 PREEMPT(full)
[ 54.133521][ T6163] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014
[ 54.133527][ T6163] Call Trace:
[ 54.133530][ T6163]
[ 54.133534][ T6163] dump_stack_lvl+0x16c/0x1f0
[ 54.133549][ T6163] should_fail_ex+0x512/0x640
[ 54.133562][ T6163] _copy_to_user+0x32/0xd0
[ 54.133576][ T6163] simple_read_from_buffer+0xcb/0x170
[ 54.133588][ T6163] proc_fail_nth_read+0x197/0x240
[ 54.133600][ T6163] ? __pfx_proc_fail_nth_read+0x10/0x10
[ 54.133612][ T6163] ? rw_verify_area+0xcf/0x6c0
[ 54.133628][ T6163] ? __pfx_proc_fail_nth_read+0x10/0x10
[ 54.133640][ T6163] vfs_read+0x1e1/0xcf0
[ 54.133652][ T6163] ? __pfx_vfs_read+0x10/0x10
[ 54.133662][ T6163] ? do_sys_openat2+0x157/0x1d0
[ 54.133677][ T6163] ? __sys_sendmsg+0x18c/0x220
[ 54.133689][ T6163] ? __pfx___sys_sendmsg+0x10/0x10
[ 54.133702][ T6163] ksys_read+0x12a/0x250
[ 54.133712][ T6163] ? __pfx_ksys_read+0x10/0x10
[ 54.133725][ T6163] do_syscall_64+0xcd/0x4c0
[ 54.133738][ T6163] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 54.133748][ T6163] RIP: 0033:0x7f19f258d5fc
[ 54.133757][ T6163] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 93 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 ef 93 02 00 48
[ 54.133767][ T6163] RSP: 002b:00007ffe9effe240 EFLAGS: 00000246 ORIG_RAX: 0000000000000000
[ 54.133776][ T6163] RAX: ffffffffffffffda RBX: 00007f19f27c5fa0 RCX: 00007f19f258d5fc
[ 54.133783][ T6163] RDX: 000000000000000f RSI: 00007ffe9effe2b0 RDI: 000000000000000a
[ 54.133788][ T6163] RBP: 00007ffe9effe2a0 R08: 0000000000000000 R09: 0000000000000000
[ 54.133794][ T6163] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 54.133800][ T6163] R13: 00007f19f27c5fa0 R14: 00007f19f27c5fa0 R15: 0000000000000003
[ 54.133812][ T6163]
[ 54.150528][ T6165] FAULT_INJECTION: forcing a failure.
[ 54.150528][ T6165] name fail_usercopy, interval 1, probability 0, space 0, times 0
[ 54.152446][ T6164] CPU: 3 UID: 0 PID: 6164 Comm: syz.3.40 Not tainted syzkaller #0 PREEMPT(full)
[ 54.152466][ T6164] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014
[ 54.152475][ T6164] Call Trace:
[ 54.152481][ T6164]
[ 54.152486][ T6164] dump_stack_lvl+0x16c/0x1f0
[ 54.152507][ T6164] should_fail_ex+0x512/0x640
[ 54.152523][ T6164] _copy_to_user+0x32/0xd0
[ 54.152546][ T6164] simple_read_from_buffer+0xcb/0x170
[ 54.152563][ T6164] proc_fail_nth_read+0x197/0x240
[ 54.152581][ T6164] ? __pfx_proc_fail_nth_read+0x10/0x10
[ 54.152601][ T6164] ? rw_verify_area+0xcf/0x6c0
[ 54.152620][ T6164] ? __pfx_proc_fail_nth_read+0x10/0x10
[ 54.152637][ T6164] vfs_read+0x1e1/0xcf0
[ 54.152657][ T6164] ? __pfx_vfs_read+0x10/0x10
[ 54.152673][ T6164] ? do_sys_openat2+0x157/0x1d0
[ 54.152696][ T6164] ? __sys_sendmsg+0x18c/0x220
[ 54.152714][ T6164] ? __pfx___sys_sendmsg+0x10/0x10
[ 54.152730][ T6164] ksys_read+0x12a/0x250
[ 54.152744][ T6164] ? __pfx_ksys_read+0x10/0x10
[ 54.152766][ T6164] do_syscall_64+0xcd/0x4c0
[ 54.152786][ T6164] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 54.152801][ T6164] RIP: 0033:0x7f85ac78d5fc
[ 54.152813][ T6164] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 93 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 ef 93 02 00 48
[ 54.152823][ T6164] RSP: 002b:00007fffb669e730 EFLAGS: 00000246 ORIG_RAX: 0000000000000000
[ 54.152838][ T6164] RAX: ffffffffffffffda RBX: 00007f85ac9c5fa0 RCX: 00007f85ac78d5fc
[ 54.152847][ T6164] RDX: 000000000000000f RSI: 00007fffb669e7a0 RDI: 000000000000000a
[ 54.152856][ T6164] RBP: 00007fffb669e790 R08: 0000000000000000 R09: 0000000000000000
[ 54.152865][ T6164] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 54.152873][ T6164] R13: 00007f85ac9c5fa0 R14: 00007f85ac9c5fa0 R15: 0000000000000003
[ 54.152894][ T6164]
[ 54.167296][ T6166] FAULT_INJECTION: forcing a failure.
[ 54.167296][ T6166] name fail_usercopy, interval 1, probability 0, space 0, times 0
[ 54.171951][ T6165] CPU: 0 UID: 0 PID: 6165 Comm: syz.0.41 Not tainted syzkaller #0 PREEMPT(full)
[ 54.171965][ T6165] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014
[ 54.171971][ T6165] Call Trace:
[ 54.171975][ T6165]
[ 54.171979][ T6165] dump_stack_lvl+0x16c/0x1f0
[ 54.171998][ T6165] should_fail_ex+0x512/0x640
[ 54.172012][ T6165] _copy_to_user+0x32/0xd0
[ 54.172026][ T6165] simple_read_from_buffer+0xcb/0x170
[ 54.172038][ T6165] proc_fail_nth_read+0x197/0x240
[ 54.172050][ T6165] ? __pfx_proc_fail_nth_read+0x10/0x10
[ 54.172063][ T6165] ? rw_verify_area+0xcf/0x6c0
[ 54.172079][ T6165] ? __pfx_proc_fail_nth_read+0x10/0x10
[ 54.172091][ T6165] vfs_read+0x1e1/0xcf0
[ 54.172103][ T6165] ? __pfx_vfs_read+0x10/0x10
[ 54.172114][ T6165] ? do_sys_openat2+0x157/0x1d0
[ 54.172129][ T6165] ? __sys_sendmsg+0x18c/0x220
[ 54.172140][ T6165] ? __pfx___sys_sendmsg+0x10/0x10
[ 54.172154][ T6165] ksys_read+0x12a/0x250
[ 54.172164][ T6165] ? __pfx_ksys_read+0x10/0x10
[ 54.172178][ T6165] do_syscall_64+0xcd/0x4c0
[ 54.172191][ T6165] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 54.172201][ T6165] RIP: 0033:0x7f19f258d5fc
[ 54.172209][ T6165] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 93 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 ef 93 02 00 48
[ 54.172219][ T6165] RSP: 002b:00007ffe9effe240 EFLAGS: 00000246 ORIG_RAX: 0000000000000000
[ 54.172228][ T6165] RAX: ffffffffffffffda RBX: 00007f19f27c5fa0 RCX: 00007f19f258d5fc
[ 54.172235][ T6165] RDX: 000000000000000f RSI: 00007ffe9effe2b0 RDI: 000000000000000a
[ 54.172240][ T6165] RBP: 00007ffe9effe2a0 R08: 0000000000000000 R09: 0000000000000000
[ 54.172246][ T6165] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 54.172251][ T6165] R13: 00007f19f27c5fa0 R14: 00007f19f27c5fa0 R15: 0000000000000003
[ 54.172263][ T6165]
[ 54.183525][ T6167] FAULT_INJECTION: forcing a failure.
[ 54.183525][ T6167] name fail_usercopy, interval 1, probability 0, space 0, times 0
[ 54.186476][ T6166] CPU: 3 UID: 0 PID: 6166 Comm: syz.3.42 Not tainted syzkaller #0 PREEMPT(full)
[ 54.186495][ T6166] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014
[ 54.186504][ T6166] Call Trace:
[ 54.186510][ T6166]
[ 54.186516][ T6166] dump_stack_lvl+0x16c/0x1f0
[ 54.186531][ T6166] should_fail_ex+0x512/0x640
[ 54.186544][ T6166] _copy_to_user+0x32/0xd0
[ 54.186558][ T6166] simple_read_from_buffer+0xcb/0x170
[ 54.186570][ T6166] proc_fail_nth_read+0x197/0x240
[ 54.186582][ T6166] ? __pfx_proc_fail_nth_read+0x10/0x10
[ 54.186594][ T6166] ? rw_verify_area+0xcf/0x6c0
[ 54.186610][ T6166] ? __pfx_proc_fail_nth_read+0x10/0x10
[ 54.186622][ T6166] vfs_read+0x1e1/0xcf0
[ 54.186634][ T6166] ? __pfx_vfs_read+0x10/0x10
[ 54.186644][ T6166] ? do_sys_openat2+0x157/0x1d0
[ 54.186659][ T6166] ? __sys_sendmsg+0x18c/0x220
[ 54.186671][ T6166] ? __pfx___sys_sendmsg+0x10/0x10
[ 54.186684][ T6166] ksys_read+0x12a/0x250
[ 54.186693][ T6166] ? __pfx_ksys_read+0x10/0x10
[ 54.186707][ T6166] do_syscall_64+0xcd/0x4c0
[ 54.186720][ T6166] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 54.186730][ T6166] RIP: 0033:0x7f85ac78d5fc
[ 54.186738][ T6166] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 93 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 ef 93 02 00 48
[ 54.186748][ T6166] RSP: 002b:00007fffb669e730 EFLAGS: 00000246 ORIG_RAX: 0000000000000000
[ 54.186757][ T6166] RAX: ffffffffffffffda RBX: 00007f85ac9c5fa0 RCX: 00007f85ac78d5fc
[ 54.186763][ T6166] RDX: 000000000000000f RSI: 00007fffb669e7a0 RDI: 000000000000000a
[ 54.186769][ T6166] RBP: 00007fffb669e790 R08: 0000000000000000 R09: 0000000000000000
[ 54.186775][ T6166] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 54.186780][ T6166] R13: 00007f85ac9c5fa0 R14: 00007f85ac9c5fa0 R15: 0000000000000003
[ 54.186792][ T6166]
[ 54.205481][ T6168] FAULT_INJECTION: forcing a failure.
[ 54.205481][ T6168] name fail_usercopy, interval 1, probability 0, space 0, times 0
[ 54.205704][ T6167] CPU: 1 UID: 0 PID: 6167 Comm: syz.0.43 Not tainted syzkaller #0 PREEMPT(full)
[ 54.205718][ T6167] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014
[ 54.205724][ T6167] Call Trace:
[ 54.205728][ T6167]
[ 54.205731][ T6167] dump_stack_lvl+0x16c/0x1f0
[ 54.205747][ T6167] should_fail_ex+0x512/0x640
[ 54.205761][ T6167] _copy_to_user+0x32/0xd0
[ 54.205776][ T6167] simple_read_from_buffer+0xcb/0x170
[ 54.205789][ T6167] proc_fail_nth_read+0x197/0x240
[ 54.205801][ T6167] ? __pfx_proc_fail_nth_read+0x10/0x10
[ 54.205814][ T6167] ? rw_verify_area+0xcf/0x6c0
[ 54.205830][ T6167] ? __pfx_proc_fail_nth_read+0x10/0x10
[ 54.205842][ T6167] vfs_read+0x1e1/0xcf0
[ 54.205855][ T6167] ? __pfx_vfs_read+0x10/0x10
[ 54.205865][ T6167] ? do_sys_openat2+0x157/0x1d0
[ 54.205881][ T6167] ? __sys_sendmsg+0x18c/0x220
[ 54.205893][ T6167] ? __pfx___sys_sendmsg+0x10/0x10
[ 54.205907][ T6167] ksys_read+0x12a/0x250
[ 54.205917][ T6167] ? __pfx_ksys_read+0x10/0x10
[ 54.205930][ T6167] do_syscall_64+0xcd/0x4c0
[ 54.205943][ T6167] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 54.205954][ T6167] RIP: 0033:0x7f19f258d5fc
[ 54.205963][ T6167] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 93 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 ef 93 02 00 48
[ 54.205972][ T6167] RSP: 002b:00007ffe9effe240 EFLAGS: 00000246 ORIG_RAX: 0000000000000000
[ 54.205982][ T6167] RAX: ffffffffffffffda RBX: 00007f19f27c5fa0 RCX: 00007f19f258d5fc
[ 54.205988][ T6167] RDX: 000000000000000f RSI: 00007ffe9effe2b0 RDI: 000000000000000a
[ 54.205994][ T6167] RBP: 00007ffe9effe2a0 R08: 0000000000000000 R09: 0000000000000000
[ 54.205999][ T6167] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 54.206005][ T6167] R13: 00007f19f27c5fa0 R14: 00007f19f27c5fa0 R15: 0000000000000003
[ 54.206017][ T6167]
[ 54.218407][ T6169] FAULT_INJECTION: forcing a failure.
[ 54.218407][ T6169] name fail_usercopy, interval 1, probability 0, space 0, times 0
[ 54.219526][ T6168] CPU: 2 UID: 0 PID: 6168 Comm: syz.3.44 Not tainted syzkaller #0 PREEMPT(full)
[ 54.219540][ T6168] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014
[ 54.219546][ T6168] Call Trace:
[ 54.219549][ T6168]
[ 54.219553][ T6168] dump_stack_lvl+0x16c/0x1f0
[ 54.219591][ T6168] should_fail_ex+0x512/0x640
[ 54.219611][ T6168] _copy_to_user+0x32/0xd0
[ 54.219630][ T6168] simple_read_from_buffer+0xcb/0x170
[ 54.219642][ T6168] proc_fail_nth_read+0x197/0x240
[ 54.219654][ T6168] ? __pfx_proc_fail_nth_read+0x10/0x10
[ 54.219667][ T6168] ? rw_verify_area+0xcf/0x6c0
[ 54.219682][ T6168] ? __pfx_proc_fail_nth_read+0x10/0x10
[ 54.219693][ T6168] vfs_read+0x1e1/0xcf0
[ 54.219706][ T6168] ? __pfx_vfs_read+0x10/0x10
[ 54.219716][ T6168] ? do_sys_openat2+0x157/0x1d0
[ 54.219731][ T6168] ? __sys_sendmsg+0x18c/0x220
[ 54.219743][ T6168] ? __pfx___sys_sendmsg+0x10/0x10
[ 54.219757][ T6168] ksys_read+0x12a/0x250
[ 54.219766][ T6168] ? __pfx_ksys_read+0x10/0x10
[ 54.219780][ T6168] do_syscall_64+0xcd/0x4c0
[ 54.219793][ T6168] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 54.219803][ T6168] RIP: 0033:0x7f85ac78d5fc
[ 54.219812][ T6168] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 93 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 ef 93 02 00 48
[ 54.219821][ T6168] RSP: 002b:00007fffb669e730 EFLAGS: 00000246 ORIG_RAX: 0000000000000000
[ 54.219831][ T6168] RAX: ffffffffffffffda RBX: 00007f85ac9c5fa0 RCX: 00007f85ac78d5fc
[ 54.219837][ T6168] RDX: 000000000000000f RSI: 00007fffb669e7a0 RDI: 000000000000000a
[ 54.219843][ T6168] RBP: 00007fffb669e790 R08: 0000000000000000 R09: 0000000000000000
[ 54.219849][ T6168] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 54.219854][ T6168] R13: 00007f85ac9c5fa0 R14: 00007f85ac9c5fa0 R15: 0000000000000003
[ 54.219866][ T6168]
[ 54.245901][ T6170] FAULT_INJECTION: forcing a failure.
[ 54.245901][ T6170] name fail_usercopy, interval 1, probability 0, space 0, times 0
[ 54.246574][ T6169] CPU: 1 UID: 0 PID: 6169 Comm: syz.0.45 Not tainted syzkaller #0 PREEMPT(full)
[ 54.246588][ T6169] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014
[ 54.246594][ T6169] Call Trace:
[ 54.246597][ T6169]
[ 54.246601][ T6169] dump_stack_lvl+0x16c/0x1f0
[ 54.246616][ T6169] should_fail_ex+0x512/0x640
[ 54.246630][ T6169] _copy_to_user+0x32/0xd0
[ 54.246645][ T6169] simple_read_from_buffer+0xcb/0x170
[ 54.246657][ T6169] proc_fail_nth_read+0x197/0x240
[ 54.246670][ T6169] ? __pfx_proc_fail_nth_read+0x10/0x10
[ 54.246683][ T6169] ? rw_verify_area+0xcf/0x6c0
[ 54.246699][ T6169] ? __pfx_proc_fail_nth_read+0x10/0x10
[ 54.246711][ T6169] vfs_read+0x1e1/0xcf0
[ 54.246723][ T6169] ? __pfx_vfs_read+0x10/0x10
[ 54.246733][ T6169] ? do_sys_openat2+0x157/0x1d0
[ 54.246749][ T6169] ? __sys_sendmsg+0x18c/0x220
[ 54.246761][ T6169] ? __pfx___sys_sendmsg+0x10/0x10
[ 54.246774][ T6169] ksys_read+0x12a/0x250
[ 54.246784][ T6169] ? __pfx_ksys_read+0x10/0x10
[ 54.246798][ T6169] do_syscall_64+0xcd/0x4c0
[ 54.246811][ T6169] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 54.246822][ T6169] RIP: 0033:0x7f19f258d5fc
[ 54.246830][ T6169] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 93 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 ef 93 02 00 48
[ 54.246840][ T6169] RSP: 002b:00007ffe9effe240 EFLAGS: 00000246 ORIG_RAX: 0000000000000000
[ 54.246849][ T6169] RAX: ffffffffffffffda RBX: 00007f19f27c5fa0 RCX: 00007f19f258d5fc
[ 54.246855][ T6169] RDX: 000000000000000f RSI: 00007ffe9effe2b0 RDI: 000000000000000a
[ 54.246861][ T6169] RBP: 00007ffe9effe2a0 R08: 0000000000000000 R09: 0000000000000000
[ 54.246867][ T6169] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 54.246872][ T6169] R13: 00007f19f27c5fa0 R14: 00007f19f27c5fa0 R15: 0000000000000003
[ 54.246884][ T6169]
[ 54.995635][ T6097] Bluetooth: hci2: command tx timeout
[ 54.997165][ T6089] Bluetooth: hci0: command tx timeout
[ 54.997204][ T5335] Bluetooth: hci3: command tx timeout
[ 54.997242][ T5335] Bluetooth: hci1: command tx timeout
[ 54.998417][ T6170] CPU: 3 UID: 0 PID: 6170 Comm: syz.3.46 Not tainted syzkaller #0 PREEMPT(full)
[ 54.998439][ T6170] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014
[ 54.998448][ T6170] Call Trace:
[ 54.998454][ T6170]
[ 54.998460][ T6170] dump_stack_lvl+0x16c/0x1f0
[ 54.998484][ T6170] should_fail_ex+0x512/0x640
[ 54.998507][ T6170] _copy_to_user+0x32/0xd0
[ 54.998530][ T6170] simple_read_from_buffer+0xcb/0x170
[ 54.998550][ T6170] proc_fail_nth_read+0x197/0x240
[ 54.998571][ T6170] ? __pfx_proc_fail_nth_read+0x10/0x10
[ 54.998592][ T6170] ? rw_verify_area+0xcf/0x6c0
[ 54.998616][ T6170] ? __pfx_proc_fail_nth_read+0x10/0x10
[ 54.998636][ T6170] vfs_read+0x1e1/0xcf0
[ 54.998658][ T6170] ? __pfx_vfs_read+0x10/0x10
[ 54.998674][ T6170] ? do_sys_openat2+0x157/0x1d0
[ 54.998699][ T6170] ? __sys_sendmsg+0x18c/0x220
[ 54.998719][ T6170] ? __pfx___sys_sendmsg+0x10/0x10
[ 54.998741][ T6170] ksys_read+0x12a/0x250
[ 54.998758][ T6170] ? __pfx_ksys_read+0x10/0x10
[ 54.998781][ T6170] do_syscall_64+0xcd/0x4c0
[ 54.998802][ T6170] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 54.998820][ T6170] RIP: 0033:0x7f85ac78d5fc
[ 54.998834][ T6170] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 93 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 ef 93 02 00 48
[ 54.998850][ T6170] RSP: 002b:00007fffb669e730 EFLAGS: 00000246 ORIG_RAX: 0000000000000000
[ 54.998865][ T6170] RAX: ffffffffffffffda RBX: 00007f85ac9c5fa0 RCX: 00007f85ac78d5fc
[ 54.998877][ T6170] RDX: 000000000000000f RSI: 00007fffb669e7a0 RDI: 000000000000000a
[ 54.998886][ T6170] RBP: 00007fffb669e790 R08: 0000000000000000 R09: 0000000000000000
[ 54.998896][ T6170] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 54.998906][ T6170] R13: 00007f85ac9c5fa0 R14: 00007f85ac9c5fa0 R15: 0000000000000003
[ 54.998929][ T6170]
[ 55.238451][ T46] bridge_slave_1: left allmulticast mode
[ 55.240266][ T46] bridge_slave_1: left promiscuous mode
[ 55.242362][ T46] bridge0: port 2(bridge_slave_1) entered disabled state
[ 55.248807][ T46] bridge_slave_0: left allmulticast mode
[ 55.250705][ T46] bridge_slave_0: left promiscuous mode
[ 55.252849][ T46] bridge0: port 1(bridge_slave_0) entered disabled state
[ 55.453831][ T46] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface
[ 55.457789][ T46] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface
[ 55.460939][ T46] bond0 (unregistering): Released all slaves
[ 55.468787][ T6171] FAULT_INJECTION: forcing a failure.
[ 55.468787][ T6171] name fail_usercopy, interval 1, probability 0, space 0, times 0
[ 55.472415][ T6171] CPU: 0 UID: 0 PID: 6171 Comm: syz.0.47 Not tainted syzkaller #0 PREEMPT(full)
[ 55.472428][ T6171] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014
[ 55.472435][ T6171] Call Trace:
[ 55.472438][ T6171]
[ 55.472442][ T6171] dump_stack_lvl+0x16c/0x1f0
[ 55.472458][ T6171] should_fail_ex+0x512/0x640
[ 55.472472][ T6171] _copy_to_user+0x32/0xd0
[ 55.472486][ T6171] simple_read_from_buffer+0xcb/0x170
[ 55.472499][ T6171] proc_fail_nth_read+0x197/0x240
[ 55.472512][ T6171] ? __pfx_proc_fail_nth_read+0x10/0x10
[ 55.472525][ T6171] ? rw_verify_area+0xcf/0x6c0
[ 55.472541][ T6171] ? __pfx_proc_fail_nth_read+0x10/0x10
[ 55.472552][ T6171] vfs_read+0x1e1/0xcf0
[ 55.472565][ T6171] ? __pfx_vfs_read+0x10/0x10
[ 55.472576][ T6171] ? do_sys_openat2+0x157/0x1d0
[ 55.472591][ T6171] ? __sys_sendmsg+0x18c/0x220
[ 55.472604][ T6171] ? __pfx___sys_sendmsg+0x10/0x10
[ 55.472617][ T6171] ksys_read+0x12a/0x250
[ 55.472627][ T6171] ? __pfx_ksys_read+0x10/0x10
[ 55.472641][ T6171] do_syscall_64+0xcd/0x4c0
[ 55.472654][ T6171] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 55.472665][ T6171] RIP: 0033:0x7f19f258d5fc
[ 55.472674][ T6171] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 93 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 ef 93 02 00 48
[ 55.472684][ T6171] RSP: 002b:00007ffe9effe240 EFLAGS: 00000246 ORIG_RAX: 0000000000000000
[ 55.472693][ T6171] RAX: ffffffffffffffda RBX: 00007f19f27c5fa0 RCX: 00007f19f258d5fc
[ 55.472699][ T6171] RDX: 000000000000000f RSI: 00007ffe9effe2b0 RDI: 000000000000000a
[ 55.472705][ T6171] RBP: 00007ffe9effe2a0 R08: 0000000000000000 R09: 0000000000000000
[ 55.472711][ T6171] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 55.472716][ T6171] R13: 00007f19f27c5fa0 R14: 00007f19f27c5fa0 R15: 0000000000000003
[ 55.472728][ T6171]
[ 55.529513][ T6174] FAULT_INJECTION: forcing a failure.
[ 55.529513][ T6174] name fail_usercopy, interval 1, probability 0, space 0, times 0
[ 55.533586][ T6174] CPU: 2 UID: 0 PID: 6174 Comm: syz.3.48 Not tainted syzkaller #0 PREEMPT(full)
[ 55.533599][ T6174] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014
[ 55.533606][ T6174] Call Trace:
[ 55.533610][ T6174]
[ 55.533614][ T6174] dump_stack_lvl+0x16c/0x1f0
[ 55.533630][ T6174] should_fail_ex+0x512/0x640
[ 55.533644][ T6174] _copy_to_user+0x32/0xd0
[ 55.533658][ T6174] simple_read_from_buffer+0xcb/0x170
[ 55.533670][ T6174] proc_fail_nth_read+0x197/0x240
[ 55.533683][ T6174] ? __pfx_proc_fail_nth_read+0x10/0x10
[ 55.533695][ T6174] ? rw_verify_area+0xcf/0x6c0
[ 55.533711][ T6174] ? __pfx_proc_fail_nth_read+0x10/0x10
[ 55.533723][ T6174] vfs_read+0x1e1/0xcf0
[ 55.533735][ T6174] ? __pfx_vfs_read+0x10/0x10
[ 55.533745][ T6174] ? do_sys_openat2+0x157/0x1d0
[ 55.533760][ T6174] ? __sys_sendmsg+0x18c/0x220
[ 55.533772][ T6174] ? __pfx___sys_sendmsg+0x10/0x10
[ 55.533785][ T6174] ksys_read+0x12a/0x250
[ 55.533795][ T6174] ? __pfx_ksys_read+0x10/0x10
[ 55.533809][ T6174] do_syscall_64+0xcd/0x4c0
[ 55.533821][ T6174] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 55.533832][ T6174] RIP: 0033:0x7f85ac78d5fc
[ 55.533841][ T6174] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 93 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 ef 93 02 00 48
[ 55.533850][ T6174] RSP: 002b:00007fffb669e730 EFLAGS: 00000246 ORIG_RAX: 0000000000000000
[ 55.533860][ T6174] RAX: ffffffffffffffda RBX: 00007f85ac9c5fa0 RCX: 00007f85ac78d5fc
[ 55.533866][ T6174] RDX: 000000000000000f RSI: 00007fffb669e7a0 RDI: 000000000000000a
[ 55.533871][ T6174] RBP: 00007fffb669e790 R08: 0000000000000000 R09: 0000000000000000
[ 55.533877][ T6174] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 55.533882][ T6174] R13: 00007f85ac9c5fa0 R14: 00007f85ac9c5fa0 R15: 0000000000000003
[ 55.533894][ T6174]
[ 55.539765][ T6175] FAULT_INJECTION: forcing a failure.
[ 55.539765][ T6175] name fail_usercopy, interval 1, probability 0, space 0, times 0
[ 55.554635][ T40] kauditd_printk_skb: 26 callbacks suppressed
[ 55.554644][ T40] audit: type=1400 audit(1756865699.724:116): avc: denied { search } for pid=5686 comm="dhcpcd" name="/" dev="tmpfs" ino=1 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1
[ 55.554871][ T6175] CPU: 0 UID: 0 PID: 6175 Comm: syz.0.49 Not tainted syzkaller #0 PREEMPT(full)
[ 55.554891][ T6175] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014
[ 55.554901][ T6175] Call Trace:
[ 55.554907][ T6175]
[ 55.554926][ T6175] dump_stack_lvl+0x16c/0x1f0
[ 55.554948][ T6175] should_fail_ex+0x512/0x640
[ 55.554969][ T6175] _copy_to_user+0x32/0xd0
[ 55.554993][ T6175] simple_read_from_buffer+0xcb/0x170
[ 55.555013][ T6175] proc_fail_nth_read+0x197/0x240
[ 55.555038][ T6175] ? __pfx_proc_fail_nth_read+0x10/0x10
[ 55.555071][ T6175] ? rw_verify_area+0xcf/0x6c0
[ 55.555094][ T6175] ? __pfx_proc_fail_nth_read+0x10/0x10
[ 55.555106][ T6175] vfs_read+0x1e1/0xcf0
[ 55.555118][ T6175] ? __pfx_vfs_read+0x10/0x10
[ 55.555128][ T6175] ? do_sys_openat2+0x157/0x1d0
[ 55.555144][ T6175] ? __sys_sendmsg+0x18c/0x220
[ 55.555156][ T6175] ? __pfx___sys_sendmsg+0x10/0x10
[ 55.555169][ T6175] ksys_read+0x12a/0x250
[ 55.555179][ T6175] ? __pfx_ksys_read+0x10/0x10
[ 55.555193][ T6175] do_syscall_64+0xcd/0x4c0
[ 55.555206][ T6175] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 55.555216][ T6175] RIP: 0033:0x7f19f258d5fc
[ 55.555225][ T6175] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 93 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 ef 93 02 00 48
[ 55.555234][ T6175] RSP: 002b:00007ffe9effe240 EFLAGS: 00000246 ORIG_RAX: 0000000000000000
[ 55.555244][ T6175] RAX: ffffffffffffffda RBX: 00007f19f27c5fa0 RCX: 00007f19f258d5fc
[ 55.555250][ T6175] RDX: 000000000000000f RSI: 00007ffe9effe2b0 RDI: 000000000000000a
[ 55.555256][ T6175] RBP: 00007ffe9effe2a0 R08: 0000000000000000 R09: 0000000000000000
[ 55.555261][ T6175] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 55.555277][ T6175] R13: 00007f19f27c5fa0 R14: 00007f19f27c5fa0 R15: 0000000000000003
[ 55.555292][ T6175]
[ 55.557595][ T6176] FAULT_INJECTION: forcing a failure.
[ 55.557595][ T6176] name fail_usercopy, interval 1, probability 0, space 0, times 0
[ 55.558603][ T40] audit: type=1400 audit(1756865699.734:117): avc: denied { search } for pid=5686 comm="dhcpcd" name="udev" dev="tmpfs" ino=9 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1
[ 55.559220][ T6176] CPU: 2 UID: 0 PID: 6176 Comm: syz.3.50 Not tainted syzkaller #0 PREEMPT(full)
[ 55.559233][ T6176] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014
[ 55.559239][ T6176] Call Trace:
[ 55.559243][ T6176]
[ 55.559247][ T6176] dump_stack_lvl+0x16c/0x1f0
[ 55.559262][ T6176] should_fail_ex+0x512/0x640
[ 55.559275][ T6176] _copy_to_user+0x32/0xd0
[ 55.559289][ T6176] simple_read_from_buffer+0xcb/0x170
[ 55.559301][ T6176] proc_fail_nth_read+0x197/0x240
[ 55.559313][ T6176] ? __pfx_proc_fail_nth_read+0x10/0x10
[ 55.559325][ T6176] ? rw_verify_area+0xcf/0x6c0
[ 55.559340][ T6176] ? __pfx_proc_fail_nth_read+0x10/0x10
[ 55.559352][ T6176] vfs_read+0x1e1/0xcf0
[ 55.559364][ T6176] ? __pfx_vfs_read+0x10/0x10
[ 55.559374][ T6176] ? do_sys_openat2+0x157/0x1d0
[ 55.559389][ T6176] ? __sys_sendmsg+0x18c/0x220
[ 55.559400][ T6176] ? __pfx___sys_sendmsg+0x10/0x10
[ 55.559414][ T6176] ksys_read+0x12a/0x250
[ 55.559423][ T6176] ? __pfx_ksys_read+0x10/0x10
[ 55.559437][ T6176] do_syscall_64+0xcd/0x4c0
[ 55.559449][ T6176] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 55.559459][ T6176] RIP: 0033:0x7f85ac78d5fc
[ 55.559467][ T6176] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 93 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 ef 93 02 00 48
[ 55.559477][ T6176] RSP: 002b:00007fffb669e730 EFLAGS: 00000246 ORIG_RAX: 0000000000000000
[ 55.559486][ T6176] RAX: ffffffffffffffda RBX: 00007f85ac9c5fa0 RCX: 00007f85ac78d5fc
[ 55.559493][ T6176] RDX: 000000000000000f RSI: 00007fffb669e7a0 RDI: 000000000000000a
[ 55.559498][ T6176] RBP: 00007fffb669e790 R08: 0000000000000000 R09: 0000000000000000
[ 55.559504][ T6176] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 55.559509][ T6176] R13: 00007f85ac9c5fa0 R14: 00007f85ac9c5fa0 R15: 0000000000000003
[ 55.559521][ T6176]
[ 55.583933][ T6178] FAULT_INJECTION: forcing a failure.
[ 55.583933][ T6178] name failslab, interval 1, probability 0, space 0, times 0
[ 55.588889][ T40] audit: type=1400 audit(1756865699.734:118): avc: denied { search } for pid=5686 comm="dhcpcd" name="data" dev="tmpfs" ino=14 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1
[ 55.592033][ T6178] CPU: 3 UID: 0 PID: 6178 Comm: syz.3.52 Not tainted syzkaller #0 PREEMPT(full)
[ 55.592051][ T6178] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014
[ 55.592059][ T6178] Call Trace:
[ 55.592064][ T6178]
[ 55.592069][ T6178] dump_stack_lvl+0x16c/0x1f0
[ 55.592090][ T6178] should_fail_ex+0x512/0x640
[ 55.592108][ T6178] should_failslab+0xc2/0x120
[ 55.592124][ T6178] kmem_cache_alloc_noprof+0x6d/0x3b0
[ 55.592139][ T6178] ? skb_clone+0x190/0x3f0
[ 55.592156][ T6178] skb_clone+0x190/0x3f0
[ 55.592171][ T6178] netlink_deliver_tap+0xabd/0xd30
[ 55.592190][ T6178] netlink_unicast+0x71f/0x870
[ 55.592221][ T6178] ? __pfx_netlink_unicast+0x10/0x10
[ 55.592238][ T6178] ? genl_rcv_msg+0x4bb/0x800
[ 55.592261][ T6178] netlink_ack+0x696/0xb80
[ 55.592282][ T6178] netlink_rcv_skb+0x332/0x420
[ 55.592297][ T6178] ? __pfx_genl_rcv_msg+0x10/0x10
[ 55.592315][ T6178] ? __pfx_netlink_rcv_skb+0x10/0x10
[ 55.592339][ T6178] ? netlink_deliver_tap+0x1ae/0xd30
[ 55.592356][ T6178] genl_rcv+0x28/0x40
[ 55.592371][ T6178] netlink_unicast+0x5a7/0x870
[ 55.592389][ T6178] ? __pfx_netlink_unicast+0x10/0x10
[ 55.592404][ T6178] ? __pfx_netlink_autobind.isra.0+0x10/0x10
[ 55.592425][ T6178] netlink_sendmsg+0x8d1/0xdd0
[ 55.592444][ T6178] ? __pfx_netlink_sendmsg+0x10/0x10
[ 55.592466][ T6178] ____sys_sendmsg+0xa95/0xc70
[ 55.592485][ T6178] ? copy_msghdr_from_user+0x10a/0x160
[ 55.592499][ T6178] ? __pfx_____sys_sendmsg+0x10/0x10
[ 55.592526][ T6178] ___sys_sendmsg+0x134/0x1d0
[ 55.592541][ T6178] ? __pfx____sys_sendmsg+0x10/0x10
[ 55.592573][ T6178] ? __pfx_vfs_write+0x10/0x10
[ 55.592588][ T6178] ? do_sys_openat2+0x157/0x1d0
[ 55.592608][ T6178] __sys_sendmsg+0x16d/0x220
[ 55.592623][ T6178] ? __pfx___sys_sendmsg+0x10/0x10
[ 55.592649][ T6178] do_syscall_64+0xcd/0x4c0
[ 55.592666][ T6178] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 55.592679][ T6178] RIP: 0033:0x7f85ac78ebe9
[ 55.592690][ T6178] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 a8 ff ff ff f7 d8 64 89 01 48
[ 55.592703][ T6178] RSP: 002b:00007fffb669e738 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 55.592715][ T6178] RAX: ffffffffffffffda RBX: 00007f85ac9c5fa0 RCX: 00007f85ac78ebe9
[ 55.592723][ T6178] RDX: 0000000000000000 RSI: 0000200000000200 RDI: 0000000000000009
[ 55.592731][ T6178] RBP: 00007fffb669e790 R08: 0000000000000000 R09: 0000000000000000
[ 55.592738][ T6178] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 55.592746][ T6178] R13: 00007f85ac9c5fa0 R14: 00007f85ac9c5fa0 R15: 0000000000000003
[ 55.592764][ T6178]
[ 55.598996][ T6179] FAULT_INJECTION: forcing a failure.
[ 55.598996][ T6179] name fail_usercopy, interval 1, probability 0, space 0, times 0
[ 55.611995][ T6180] FAULT_INJECTION: forcing a failure.
[ 55.611995][ T6180] name fail_usercopy, interval 1, probability 0, space 0, times 0
[ 55.617829][ T6179] CPU: 3 UID: 0 PID: 6179 Comm: syz.0.51 Not tainted syzkaller #0 PREEMPT(full)
[ 55.617843][ T6179] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014
[ 55.617849][ T6179] Call Trace:
[ 55.617852][ T6179]
[ 55.617856][ T6179] dump_stack_lvl+0x16c/0x1f0
[ 55.617872][ T6179] should_fail_ex+0x512/0x640
[ 55.617886][ T6179] _copy_to_user+0x32/0xd0
[ 55.617901][ T6179] simple_read_from_buffer+0xcb/0x170
[ 55.617914][ T6179] proc_fail_nth_read+0x197/0x240
[ 55.617926][ T6179] ? __pfx_proc_fail_nth_read+0x10/0x10
[ 55.617939][ T6179] ? rw_verify_area+0xcf/0x6c0
[ 55.617954][ T6179] ? __pfx_proc_fail_nth_read+0x10/0x10
[ 55.617966][ T6179] vfs_read+0x1e1/0xcf0
[ 55.617978][ T6179] ? __pfx_vfs_read+0x10/0x10
[ 55.617988][ T6179] ? do_sys_openat2+0x157/0x1d0
[ 55.618003][ T6179] ? __sys_sendmsg+0x18c/0x220
[ 55.618021][ T6179] ? __pfx___sys_sendmsg+0x10/0x10
[ 55.618035][ T6179] ksys_read+0x12a/0x250
[ 55.618044][ T6179] ? __pfx_ksys_read+0x10/0x10
[ 55.618058][ T6179] do_syscall_64+0xcd/0x4c0
[ 55.618071][ T6179] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 55.618081][ T6179] RIP: 0033:0x7f19f258d5fc
[ 55.618090][ T6179] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 93 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 ef 93 02 00 48
[ 55.618100][ T6179] RSP: 002b:00007ffe9effe240 EFLAGS: 00000246 ORIG_RAX: 0000000000000000
[ 55.618109][ T6179] RAX: ffffffffffffffda RBX: 00007f19f27c5fa0 RCX: 00007f19f258d5fc
[ 55.618115][ T6179] RDX: 000000000000000f RSI: 00007ffe9effe2b0 RDI: 000000000000000a
[ 55.618121][ T6179] RBP: 00007ffe9effe2a0 R08: 0000000000000000 R09: 0000000000000000
[ 55.618127][ T6179] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 55.618132][ T6179] R13: 00007f19f27c5fa0 R14: 00007f19f27c5fa0 R15: 0000000000000003
[ 55.618144][ T6179]
[ 55.628364][ T40] audit: type=1400 audit(1756865699.804:119): avc: denied { read open } for pid=6183 comm="dhcpcd-run-hook" path="/run/dhcpcd/hook-state/resolv.conf" dev="tmpfs" ino=1902 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1
[ 55.628698][ T6180] CPU: 1 UID: 0 PID: 6180 Comm: syz.3.53 Not tainted syzkaller #0 PREEMPT(full)
[ 55.628711][ T6180] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014
[ 55.628717][ T6180] Call Trace:
[ 55.628721][ T6180]
[ 55.628725][ T6180] dump_stack_lvl+0x16c/0x1f0
[ 55.628740][ T6180] should_fail_ex+0x512/0x640
[ 55.628753][ T6180] _copy_to_user+0x32/0xd0
[ 55.628779][ T6180] simple_read_from_buffer+0xcb/0x170
[ 55.628794][ T6180] proc_fail_nth_read+0x197/0x240
[ 55.628806][ T6180] ? __pfx_proc_fail_nth_read+0x10/0x10
[ 55.628819][ T6180] ? rw_verify_area+0xcf/0x6c0
[ 55.628835][ T6180] ? __pfx_proc_fail_nth_read+0x10/0x10
[ 55.628847][ T6180] vfs_read+0x1e1/0xcf0
[ 55.628859][ T6180] ? __pfx_vfs_read+0x10/0x10
[ 55.628869][ T6180] ? do_sys_openat2+0x157/0x1d0
[ 55.628885][ T6180] ? __sys_sendmsg+0x18c/0x220
[ 55.628898][ T6180] ? __pfx___sys_sendmsg+0x10/0x10
[ 55.628912][ T6180] ksys_read+0x12a/0x250
[ 55.628921][ T6180] ? __pfx_ksys_read+0x10/0x10
[ 55.628935][ T6180] do_syscall_64+0xcd/0x4c0
[ 55.628948][ T6180] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 55.628964][ T6180] RIP: 0033:0x7f85ac78d5fc
[ 55.628973][ T6180] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 93 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 ef 93 02 00 48
[ 55.628983][ T6180] RSP: 002b:00007fffb669e730 EFLAGS: 00000246 ORIG_RAX: 0000000000000000
[ 55.628993][ T6180] RAX: ffffffffffffffda RBX: 00007f85ac9c5fa0 RCX: 00007f85ac78d5fc
[ 55.628999][ T6180] RDX: 000000000000000f RSI: 00007fffb669e7a0 RDI: 000000000000000a
[ 55.629005][ T6180] RBP: 00007fffb669e790 R08: 0000000000000000 R09: 0000000000000000
[ 55.629011][ T6180] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 55.629017][ T6180] R13: 00007f85ac9c5fa0 R14: 00007f85ac9c5fa0 R15: 0000000000000003
[ 55.629030][ T6180]
[ 55.635778][ T6182] FAULT_INJECTION: forcing a failure.
[ 55.635778][ T6182] name fail_usercopy, interval 1, probability 0, space 0, times 0
[ 55.638768][ T40] audit: type=1400 audit(1756865699.804:120): avc: denied { getattr } for pid=6183 comm="dhcpcd-run-hook" path="/run/dhcpcd/hook-state/resolv.conf" dev="tmpfs" ino=1902 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1
[ 55.640079][ T6182] CPU: 3 UID: 0 PID: 6182 Comm: syz.0.54 Not tainted syzkaller #0 PREEMPT(full)
[ 55.640092][ T6182] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014
[ 55.640098][ T6182] Call Trace:
[ 55.640113][ T6182]
[ 55.640118][ T6182] dump_stack_lvl+0x16c/0x1f0
[ 55.640132][ T6182] should_fail_ex+0x512/0x640
[ 55.640145][ T6182] _copy_to_user+0x32/0xd0
[ 55.640159][ T6182] simple_read_from_buffer+0xcb/0x170
[ 55.640171][ T6182] proc_fail_nth_read+0x197/0x240
[ 55.640184][ T6182] ? __pfx_proc_fail_nth_read+0x10/0x10
[ 55.640197][ T6182] ? rw_verify_area+0xcf/0x6c0
[ 55.640212][ T6182] ? __pfx_proc_fail_nth_read+0x10/0x10
[ 55.640224][ T6182] vfs_read+0x1e1/0xcf0
[ 55.640236][ T6182] ? __pfx_vfs_read+0x10/0x10
[ 55.640246][ T6182] ? do_sys_openat2+0x157/0x1d0
[ 55.640262][ T6182] ? __sys_sendmsg+0x18c/0x220
[ 55.640273][ T6182] ? __pfx___sys_sendmsg+0x10/0x10
[ 55.640287][ T6182] ksys_read+0x12a/0x250
[ 55.640300][ T6182] ? __pfx_ksys_read+0x10/0x10
[ 55.640320][ T6182] do_syscall_64+0xcd/0x4c0
[ 55.640337][ T6182] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 55.640352][ T6182] RIP: 0033:0x7f19f258d5fc
[ 55.640366][ T6182] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 93 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 ef 93 02 00 48
[ 55.640380][ T6182] RSP: 002b:00007ffe9effe240 EFLAGS: 00000246 ORIG_RAX: 0000000000000000
[ 55.640394][ T6182] RAX: ffffffffffffffda RBX: 00007f19f27c5fa0 RCX: 00007f19f258d5fc
[ 55.640406][ T6182] RDX: 000000000000000f RSI: 00007ffe9effe2b0 RDI: 000000000000000a
[ 55.640415][ T6182] RBP: 00007ffe9effe2a0 R08: 0000000000000000 R09: 0000000000000000
[ 55.640425][ T6182] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 55.640434][ T6182] R13: 00007f19f27c5fa0 R14: 00007f19f27c5fa0 R15: 0000000000000003
[ 55.640457][ T6182]
[ 55.644373][ T6184] FAULT_INJECTION: forcing a failure.
[ 55.644373][ T6184] name fail_usercopy, interval 1, probability 0, space 0, times 0
[ 55.648360][ T40] audit: type=1400 audit(1756865699.824:121): avc: denied { add_name } for pid=6181 comm="dhcpcd-run-hook" name="resolv.conf.eth2.link" scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1
[ 55.656225][ T6184] CPU: 1 UID: 0 PID: 6184 Comm: syz.3.55 Not tainted syzkaller #0 PREEMPT(full)
[ 55.656250][ T6184] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014
[ 55.656258][ T6184] Call Trace:
[ 55.656261][ T6184]
[ 55.656265][ T6184] dump_stack_lvl+0x16c/0x1f0
[ 55.656280][ T6184] should_fail_ex+0x512/0x640
[ 55.656294][ T6184] _copy_to_user+0x32/0xd0
[ 55.656308][ T6184] simple_read_from_buffer+0xcb/0x170
[ 55.656321][ T6184] proc_fail_nth_read+0x197/0x240
[ 55.656334][ T6184] ? __pfx_proc_fail_nth_read+0x10/0x10
[ 55.656347][ T6184] ? rw_verify_area+0xcf/0x6c0
[ 55.656362][ T6184] ? __pfx_proc_fail_nth_read+0x10/0x10
[ 55.656374][ T6184] vfs_read+0x1e1/0xcf0
[ 55.656387][ T6184] ? __pfx_vfs_read+0x10/0x10
[ 55.656398][ T6184] ? do_sys_openat2+0x157/0x1d0
[ 55.656413][ T6184] ? __sys_sendmsg+0x18c/0x220
[ 55.656426][ T6184] ? __pfx___sys_sendmsg+0x10/0x10
[ 55.656440][ T6184] ksys_read+0x12a/0x250
[ 55.656450][ T6184] ? __pfx_ksys_read+0x10/0x10
[ 55.656465][ T6184] do_syscall_64+0xcd/0x4c0
[ 55.656478][ T6184] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 55.656489][ T6184] RIP: 0033:0x7f85ac78d5fc
[ 55.656497][ T6184] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 93 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 ef 93 02 00 48
[ 55.656507][ T6184] RSP: 002b:00007fffb669e730 EFLAGS: 00000246 ORIG_RAX: 0000000000000000
[ 55.656517][ T6184] RAX: ffffffffffffffda RBX: 00007f85ac9c5fa0 RCX: 00007f85ac78d5fc
[ 55.656523][ T6184] RDX: 000000000000000f RSI: 00007fffb669e7a0 RDI: 000000000000000a
[ 55.656529][ T6184] RBP: 00007fffb669e790 R08: 0000000000000000 R09: 0000000000000000
[ 55.656535][ T6184] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 55.656541][ T6184] R13: 00007f85ac9c5fa0 R14: 00007f85ac9c5fa0 R15: 0000000000000003
[ 55.656554][ T6184]
[ 55.666611][ T6187] FAULT_INJECTION: forcing a failure.
[ 55.666611][ T6187] name fail_usercopy, interval 1, probability 0, space 0, times 0
[ 55.666687][ T6186] FAULT_INJECTION: forcing a failure.
[ 55.666687][ T6186] name fail_usercopy, interval 1, probability 0, space 0, times 0
[ 55.666704][ T6186] CPU: 3 UID: 0 PID: 6186 Comm: syz.0.56 Not tainted syzkaller #0 PREEMPT(full)
[ 55.666716][ T6186] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014
[ 55.666722][ T6186] Call Trace:
[ 55.666725][ T6186]
[ 55.666729][ T6186] dump_stack_lvl+0x16c/0x1f0
[ 55.666743][ T6186] should_fail_ex+0x512/0x640
[ 55.666757][ T6186] _copy_to_user+0x32/0xd0
[ 55.666771][ T6186] simple_read_from_buffer+0xcb/0x170
[ 55.666783][ T6186] proc_fail_nth_read+0x197/0x240
[ 55.666795][ T6186] ? __pfx_proc_fail_nth_read+0x10/0x10
[ 55.666808][ T6186] ? rw_verify_area+0xcf/0x6c0
[ 55.666823][ T6186] ? __pfx_proc_fail_nth_read+0x10/0x10
[ 55.666835][ T6186] vfs_read+0x1e1/0xcf0
[ 55.666847][ T6186] ? __pfx_vfs_read+0x10/0x10
[ 55.666857][ T6186] ? do_sys_openat2+0x157/0x1d0
[ 55.666872][ T6186] ? __sys_sendmsg+0x18c/0x220
[ 55.666884][ T6186] ? __pfx___sys_sendmsg+0x10/0x10
[ 55.666898][ T6186] ksys_read+0x12a/0x250
[ 55.666907][ T6186] ? __pfx_ksys_read+0x10/0x10
[ 55.666921][ T6186] do_syscall_64+0xcd/0x4c0
[ 55.666934][ T6186] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 55.666944][ T6186] RIP: 0033:0x7f19f258d5fc
[ 55.666952][ T6186] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 93 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 ef 93 02 00 48
[ 55.666962][ T6186] RSP: 002b:00007ffe9effe240 EFLAGS: 00000246 ORIG_RAX: 0000000000000000
[ 55.666972][ T6186] RAX: ffffffffffffffda RBX: 00007f19f27c5fa0 RCX: 00007f19f258d5fc
[ 55.666978][ T6186] RDX: 000000000000000f RSI: 00007ffe9effe2b0 RDI: 000000000000000a
[ 55.666984][ T6186] RBP: 00007ffe9effe2a0 R08: 0000000000000000 R09: 0000000000000000
[ 55.666990][ T6186] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 55.666996][ T6186] R13: 00007f19f27c5fa0 R14: 00007f19f27c5fa0 R15: 0000000000000003
[ 55.667008][ T6186]
[ 55.707456][ T40] audit: type=1400 audit(1756865699.884:122): avc: denied { remove_name } for pid=6189 comm="rm" name="resolv.conf.eth2.link" dev="tmpfs" ino=2235 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1
[ 55.714361][ T6187] CPU: 1 UID: 0 PID: 6187 Comm: syz.3.57 Not tainted syzkaller #0 PREEMPT(full)
[ 55.714376][ T6187] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014
[ 55.714383][ T6187] Call Trace:
[ 55.714387][ T6187]
[ 55.714391][ T6187] dump_stack_lvl+0x16c/0x1f0
[ 55.714420][ T6187] should_fail_ex+0x512/0x640
[ 55.714435][ T6187] _copy_to_user+0x32/0xd0
[ 55.714450][ T6187] simple_read_from_buffer+0xcb/0x170
[ 55.714462][ T6187] proc_fail_nth_read+0x197/0x240
[ 55.714475][ T6187] ? __pfx_proc_fail_nth_read+0x10/0x10
[ 55.714487][ T6187] ? rw_verify_area+0xcf/0x6c0
[ 55.714502][ T6187] ? __pfx_proc_fail_nth_read+0x10/0x10
[ 55.714514][ T6187] vfs_read+0x1e1/0xcf0
[ 55.714527][ T6187] ? __pfx_vfs_read+0x10/0x10
[ 55.714537][ T6187] ? do_sys_openat2+0x157/0x1d0
[ 55.714552][ T6187] ? __sys_sendmsg+0x18c/0x220
[ 55.714564][ T6187] ? __pfx___sys_sendmsg+0x10/0x10
[ 55.714578][ T6187] ksys_read+0x12a/0x250
[ 55.714588][ T6187] ? __pfx_ksys_read+0x10/0x10
[ 55.714602][ T6187] do_syscall_64+0xcd/0x4c0
[ 55.714615][ T6187] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 55.714626][ T6187] RIP: 0033:0x7f85ac78d5fc
[ 55.714635][ T6187] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 93 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 ef 93 02 00 48
[ 55.714644][ T6187] RSP: 002b:00007fffb669e730 EFLAGS: 00000246 ORIG_RAX: 0000000000000000
[ 55.714654][ T6187] RAX: ffffffffffffffda RBX: 00007f85ac9c5fa0 RCX: 00007f85ac78d5fc
[ 55.714660][ T6187] RDX: 000000000000000f RSI: 00007fffb669e7a0 RDI: 000000000000000a
[ 55.714666][ T6187] RBP: 00007fffb669e790 R08: 0000000000000000 R09: 0000000000000000
[ 55.714672][ T6187] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 55.714677][ T6187] R13: 00007f85ac9c5fa0 R14: 00007f85ac9c5fa0 R15: 0000000000000003
[ 55.714690][ T6187]
[ 56.269364][ T6188] FAULT_INJECTION: forcing a failure.
[ 56.269364][ T6188] name fail_usercopy, interval 1, probability 0, space 0, times 0
[ 56.272115][ T6191] FAULT_INJECTION: forcing a failure.
[ 56.272115][ T6191] name fail_usercopy, interval 1, probability 0, space 0, times 0
[ 56.274258][ T6188] CPU: 0 UID: 0 PID: 6188 Comm: syz.0.58 Not tainted syzkaller #0 PREEMPT(full)
[ 56.274280][ T6188] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014
[ 56.274289][ T6188] Call Trace:
[ 56.274296][ T6188]
[ 56.274302][ T6188] dump_stack_lvl+0x16c/0x1f0
[ 56.274327][ T6188] should_fail_ex+0x512/0x640
[ 56.274351][ T6188] _copy_to_user+0x32/0xd0
[ 56.274375][ T6188] simple_read_from_buffer+0xcb/0x170
[ 56.274392][ T6188] proc_fail_nth_read+0x197/0x240
[ 56.274405][ T6188] ? __pfx_proc_fail_nth_read+0x10/0x10
[ 56.274417][ T6188] ? rw_verify_area+0xcf/0x6c0
[ 56.274433][ T6188] ? __pfx_proc_fail_nth_read+0x10/0x10
[ 56.274444][ T6188] vfs_read+0x1e1/0xcf0
[ 56.274457][ T6188] ? __pfx_vfs_read+0x10/0x10
[ 56.274466][ T6188] ? do_sys_openat2+0x157/0x1d0
[ 56.274482][ T6188] ? __sys_sendmsg+0x18c/0x220
[ 56.274494][ T6188] ? __pfx___sys_sendmsg+0x10/0x10
[ 56.274508][ T6188] ksys_read+0x12a/0x250
[ 56.274518][ T6188] ? __pfx_ksys_read+0x10/0x10
[ 56.274531][ T6188] do_syscall_64+0xcd/0x4c0
[ 56.274544][ T6188] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 56.274555][ T6188] RIP: 0033:0x7f19f258d5fc
2025/09/03 02:15:00 executed programs: 49
[ 56.274564][ T6188] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 93 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 ef 93 02 00 48
[ 56.274574][ T6188] RSP: 002b:00007ffe9effe240 EFLAGS: 00000246 ORIG_RAX: 0000000000000000
[ 56.274584][ T6188] RAX: ffffffffffffffda RBX: 00007f19f27c5fa0 RCX: 00007f19f258d5fc
[ 56.274591][ T6188] RDX: 000000000000000f RSI: 00007ffe9effe2b0 RDI: 000000000000000a
[ 56.274597][ T6188] RBP: 00007ffe9effe2a0 R08: 0000000000000000 R09: 0000000000000000
[ 56.274602][ T6188] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 56.274608][ T6188] R13: 00007f19f27c5fa0 R14: 00007f19f27c5fa0 R15: 0000000000000003
[ 56.274620][ T6188]
[ 56.291810][ T6192] FAULT_INJECTION: forcing a failure.
[ 56.291810][ T6192] name fail_usercopy, interval 1, probability 0, space 0, times 0
[ 56.294694][ T6191] CPU: 2 UID: 0 PID: 6191 Comm: syz.3.59 Not tainted syzkaller #0 PREEMPT(full)
[ 56.294715][ T6191] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014
[ 56.294726][ T6191] Call Trace:
[ 56.294731][ T6191]
[ 56.294737][ T6191] dump_stack_lvl+0x16c/0x1f0
[ 56.294758][ T6191] should_fail_ex+0x512/0x640
[ 56.294780][ T6191] _copy_to_user+0x32/0xd0
[ 56.294803][ T6191] simple_read_from_buffer+0xcb/0x170
[ 56.294822][ T6191] proc_fail_nth_read+0x197/0x240
[ 56.294842][ T6191] ? __pfx_proc_fail_nth_read+0x10/0x10
[ 56.294862][ T6191] ? rw_verify_area+0xcf/0x6c0
[ 56.294887][ T6191] ? __pfx_proc_fail_nth_read+0x10/0x10
[ 56.294924][ T6191] vfs_read+0x1e1/0xcf0
[ 56.294944][ T6191] ? __pfx_vfs_read+0x10/0x10
[ 56.294960][ T6191] ? do_sys_openat2+0x157/0x1d0
[ 56.294985][ T6191] ? __sys_sendmsg+0x18c/0x220
[ 56.295003][ T6191] ? __pfx___sys_sendmsg+0x10/0x10
[ 56.295025][ T6191] ksys_read+0x12a/0x250
[ 56.295040][ T6191] ? __pfx_ksys_read+0x10/0x10
[ 56.295063][ T6191] do_syscall_64+0xcd/0x4c0
[ 56.295100][ T6191] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 56.295117][ T6191] RIP: 0033:0x7f85ac78d5fc
[ 56.295129][ T6191] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 93 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 ef 93 02 00 48
[ 56.295145][ T6191] RSP: 002b:00007fffb669e730 EFLAGS: 00000246 ORIG_RAX: 0000000000000000
[ 56.295160][ T6191] RAX: ffffffffffffffda RBX: 00007f85ac9c5fa0 RCX: 00007f85ac78d5fc
[ 56.295171][ T6191] RDX: 000000000000000f RSI: 00007fffb669e7a0 RDI: 000000000000000a
[ 56.295180][ T6191] RBP: 00007fffb669e790 R08: 0000000000000000 R09: 0000000000000000
[ 56.295189][ T6191] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 56.295198][ T6191] R13: 00007f85ac9c5fa0 R14: 00007f85ac9c5fa0 R15: 0000000000000003
[ 56.295220][ T6191]
[ 56.320511][ T6194] FAULT_INJECTION: forcing a failure.
[ 56.320511][ T6194] name failslab, interval 1, probability 0, space 0, times 0
[ 56.321291][ T6192] CPU: 0 UID: 0 PID: 6192 Comm: syz.0.60 Not tainted syzkaller #0 PREEMPT(full)
[ 56.321308][ T6192] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014
[ 56.321317][ T6192] Call Trace:
[ 56.321322][ T6192]
[ 56.321327][ T6192] dump_stack_lvl+0x16c/0x1f0
[ 56.321348][ T6192] should_fail_ex+0x512/0x640
[ 56.321366][ T6192] _copy_to_user+0x32/0xd0
[ 56.321388][ T6192] simple_read_from_buffer+0xcb/0x170
[ 56.321405][ T6192] proc_fail_nth_read+0x197/0x240
[ 56.321425][ T6192] ? __pfx_proc_fail_nth_read+0x10/0x10
[ 56.321444][ T6192] ? rw_verify_area+0xcf/0x6c0
[ 56.321468][ T6192] ? __pfx_proc_fail_nth_read+0x10/0x10
[ 56.321486][ T6192] vfs_read+0x1e1/0xcf0
[ 56.321507][ T6192] ? __pfx_vfs_read+0x10/0x10
[ 56.321524][ T6192] ? do_sys_openat2+0x157/0x1d0
[ 56.321546][ T6192] ? __sys_sendmsg+0x18c/0x220
[ 56.321563][ T6192] ? __pfx___sys_sendmsg+0x10/0x10
[ 56.321584][ T6192] ksys_read+0x12a/0x250
[ 56.321599][ T6192] ? __pfx_ksys_read+0x10/0x10
[ 56.321621][ T6192] do_syscall_64+0xcd/0x4c0
[ 56.321641][ T6192] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 56.321657][ T6192] RIP: 0033:0x7f19f258d5fc
[ 56.321669][ T6192] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 93 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 ef 93 02 00 48
[ 56.321685][ T6192] RSP: 002b:00007ffe9effe240 EFLAGS: 00000246 ORIG_RAX: 0000000000000000
[ 56.321700][ T6192] RAX: ffffffffffffffda RBX: 00007f19f27c5fa0 RCX: 00007f19f258d5fc
[ 56.321710][ T6192] RDX: 000000000000000f RSI: 00007ffe9effe2b0 RDI: 000000000000000a
[ 56.321719][ T6192] RBP: 00007ffe9effe2a0 R08: 0000000000000000 R09: 0000000000000000
[ 56.321729][ T6192] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 56.321738][ T6192] R13: 00007f19f27c5fa0 R14: 00007f19f27c5fa0 R15: 0000000000000003
[ 56.321759][ T6192]
[ 56.483205][ T6194] CPU: 3 UID: 0 PID: 6194 Comm: syz.3.61 Not tainted syzkaller #0 PREEMPT(full)
[ 56.483226][ T6194] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014
[ 56.483234][ T6194] Call Trace:
[ 56.483239][ T6194]
[ 56.483245][ T6194] dump_stack_lvl+0x16c/0x1f0
[ 56.483264][ T6194] should_fail_ex+0x512/0x640
[ 56.483283][ T6194] should_failslab+0xc2/0x120
[ 56.483299][ T6194] kmem_cache_alloc_noprof+0x6d/0x3b0
[ 56.483314][ T6194] ? skb_clone+0x190/0x3f0
[ 56.483332][ T6194] skb_clone+0x190/0x3f0
[ 56.483347][ T6194] netlink_deliver_tap+0xabd/0xd30
[ 56.483366][ T6194] netlink_unicast+0x71f/0x870
[ 56.483385][ T6194] ? __pfx_netlink_unicast+0x10/0x10
[ 56.483401][ T6194] ? genl_rcv_msg+0x4bb/0x800
[ 56.483423][ T6194] netlink_ack+0x696/0xb80
[ 56.483444][ T6194] netlink_rcv_skb+0x332/0x420
[ 56.483459][ T6194] ? __pfx_genl_rcv_msg+0x10/0x10
[ 56.483478][ T6194] ? __pfx_netlink_rcv_skb+0x10/0x10
[ 56.483502][ T6194] ? netlink_deliver_tap+0x1ae/0xd30
[ 56.483519][ T6194] genl_rcv+0x28/0x40
[ 56.483535][ T6194] netlink_unicast+0x5a7/0x870
[ 56.483573][ T6194] ? __pfx_netlink_unicast+0x10/0x10
[ 56.483589][ T6194] ? __pfx_netlink_autobind.isra.0+0x10/0x10
[ 56.483610][ T6194] netlink_sendmsg+0x8d1/0xdd0
[ 56.483629][ T6194] ? __pfx_netlink_sendmsg+0x10/0x10
[ 56.483652][ T6194] ____sys_sendmsg+0xa95/0xc70
[ 56.483670][ T6194] ? copy_msghdr_from_user+0x10a/0x160
[ 56.483685][ T6194] ? __pfx_____sys_sendmsg+0x10/0x10
[ 56.483712][ T6194] ___sys_sendmsg+0x134/0x1d0
[ 56.483728][ T6194] ? __pfx____sys_sendmsg+0x10/0x10
[ 56.483760][ T6194] ? __pfx_vfs_write+0x10/0x10
[ 56.483775][ T6194] ? do_sys_openat2+0x157/0x1d0
[ 56.483799][ T6194] __sys_sendmsg+0x16d/0x220
[ 56.483817][ T6194] ? __pfx___sys_sendmsg+0x10/0x10
[ 56.483850][ T6194] do_syscall_64+0xcd/0x4c0
[ 56.483873][ T6194] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 56.483892][ T6194] RIP: 0033:0x7f85ac78ebe9
[ 56.483909][ T6194] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 a8 ff ff ff f7 d8 64 89 01 48
[ 56.483924][ T6194] RSP: 002b:00007fffb669e738 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 56.483942][ T6194] RAX: ffffffffffffffda RBX: 00007f85ac9c5fa0 RCX: 00007f85ac78ebe9
[ 56.483962][ T6194] RDX: 0000000000000000 RSI: 0000200000000200 RDI: 0000000000000009
[ 56.483973][ T6194] RBP: 00007fffb669e790 R08: 0000000000000000 R09: 0000000000000000
[ 56.483983][ T6194] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 56.483993][ T6194] R13: 00007f85ac9c5fa0 R14: 00007f85ac9c5fa0 R15: 0000000000000003
[ 56.484015][ T6194]
[ 56.613173][ T46] hsr_slave_0: left promiscuous mode
[ 56.615759][ T46] hsr_slave_1: left promiscuous mode
[ 56.617785][ T46] batman_adv: batadv0: Interface deactivated: batadv_slave_0
[ 56.620150][ T46] batman_adv: batadv0: Removing interface: batadv_slave_0
[ 56.627266][ T46] batman_adv: batadv0: Interface deactivated: batadv_slave_1
[ 56.629960][ T46] batman_adv: batadv0: Removing interface: batadv_slave_1
[ 56.647094][ T46] veth1_macvtap: left promiscuous mode
[ 56.649000][ T46] veth0_macvtap: left promiscuous mode
[ 56.650792][ T46] veth1_vlan: left promiscuous mode
[ 56.652507][ T46] veth0_vlan: left promiscuous mode
[ 57.047241][ T46] team0 (unregistering): Port device team_slave_1 removed
[ 57.085158][ T6089] Bluetooth: hci1: command tx timeout
[ 57.085221][ T6097] Bluetooth: hci3: command tx timeout
[ 57.087013][ T6094] Bluetooth: hci2: command tx timeout
[ 57.094031][ T46] team0 (unregistering): Port device team_slave_0 removed
[ 57.245656][ T6094] Bluetooth: hci0: command tx timeout
[ 57.402095][ T6197] FAULT_INJECTION: forcing a failure.
[ 57.402095][ T6197] name fail_usercopy, interval 1, probability 0, space 0, times 0
[ 57.402229][ T6195] FAULT_INJECTION: forcing a failure.
[ 57.402229][ T6195] name failslab, interval 1, probability 0, space 0, times 0
[ 57.406504][ T6197] CPU: 2 UID: 0 PID: 6197 Comm: syz.3.63 Not tainted syzkaller #0 PREEMPT(full)
[ 57.406520][ T6197] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014
[ 57.406527][ T6197] Call Trace:
[ 57.406531][ T6197]
[ 57.406535][ T6197] dump_stack_lvl+0x16c/0x1f0
[ 57.406550][ T6197] should_fail_ex+0x512/0x640
[ 57.406564][ T6197] _copy_to_user+0x32/0xd0
[ 57.406579][ T6197] simple_read_from_buffer+0xcb/0x170
[ 57.406591][ T6197] proc_fail_nth_read+0x197/0x240
[ 57.406604][ T6197] ? __pfx_proc_fail_nth_read+0x10/0x10
[ 57.406617][ T6197] ? rw_verify_area+0xcf/0x6c0
[ 57.406632][ T6197] ? __pfx_proc_fail_nth_read+0x10/0x10
[ 57.406644][ T6197] vfs_read+0x1e1/0xcf0
[ 57.406656][ T6197] ? __pfx_vfs_read+0x10/0x10
[ 57.406666][ T6197] ? do_sys_openat2+0x157/0x1d0
[ 57.406682][ T6197] ? __sys_sendmsg+0x18c/0x220
[ 57.406694][ T6197] ? __pfx___sys_sendmsg+0x10/0x10
[ 57.406707][ T6197] ksys_read+0x12a/0x250
[ 57.406717][ T6197] ? __pfx_ksys_read+0x10/0x10
[ 57.406730][ T6197] do_syscall_64+0xcd/0x4c0
[ 57.406743][ T6197] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 57.406754][ T6197] RIP: 0033:0x7f85ac78d5fc
[ 57.406762][ T6197] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 93 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 ef 93 02 00 48
[ 57.406772][ T6197] RSP: 002b:00007fffb669e730 EFLAGS: 00000246 ORIG_RAX: 0000000000000000
[ 57.406782][ T6197] RAX: ffffffffffffffda RBX: 00007f85ac9c5fa0 RCX: 00007f85ac78d5fc
[ 57.406788][ T6197] RDX: 000000000000000f RSI: 00007fffb669e7a0 RDI: 000000000000000a
[ 57.406794][ T6197] RBP: 00007fffb669e790 R08: 0000000000000000 R09: 0000000000000000
[ 57.406800][ T6197] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 57.406806][ T6197] R13: 00007f85ac9c5fa0 R14: 00007f85ac9c5fa0 R15: 0000000000000003
[ 57.406818][ T6197]
[ 57.425471][ T6203] FAULT_INJECTION: forcing a failure.
[ 57.425471][ T6203] name fail_usercopy, interval 1, probability 0, space 0, times 0
[ 57.426311][ T6195] CPU: 0 UID: 0 PID: 6195 Comm: syz.0.62 Not tainted syzkaller #0 PREEMPT(full)
[ 57.426331][ T6195] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014
[ 57.426341][ T6195] Call Trace:
[ 57.426347][ T6195]
[ 57.426353][ T6195] dump_stack_lvl+0x16c/0x1f0
[ 57.426375][ T6195] should_fail_ex+0x512/0x640
[ 57.426396][ T6195] should_failslab+0xc2/0x120
[ 57.426415][ T6195] kmem_cache_alloc_noprof+0x6d/0x3b0
[ 57.426436][ T6195] ? skb_clone+0x190/0x3f0
[ 57.426460][ T6195] skb_clone+0x190/0x3f0
[ 57.426478][ T6195] netlink_deliver_tap+0xabd/0xd30
[ 57.426501][ T6195] netlink_unicast+0x71f/0x870
[ 57.426523][ T6195] ? __pfx_netlink_unicast+0x10/0x10
[ 57.426541][ T6195] ? genl_rcv_msg+0x4bb/0x800
[ 57.426567][ T6195] netlink_ack+0x696/0xb80
[ 57.426596][ T6195] netlink_rcv_skb+0x332/0x420
[ 57.426620][ T6195] ? __pfx_genl_rcv_msg+0x10/0x10
[ 57.426642][ T6195] ? __pfx_netlink_rcv_skb+0x10/0x10
[ 57.426670][ T6195] ? netlink_deliver_tap+0x1ae/0xd30
[ 57.426690][ T6195] genl_rcv+0x28/0x40
[ 57.426708][ T6195] netlink_unicast+0x5a7/0x870
[ 57.426730][ T6195] ? __pfx_netlink_unicast+0x10/0x10
[ 57.426751][ T6195] ? __pfx_netlink_autobind.isra.0+0x10/0x10
[ 57.426779][ T6195] netlink_sendmsg+0x8d1/0xdd0
[ 57.426801][ T6195] ? __pfx_netlink_sendmsg+0x10/0x10
[ 57.426828][ T6195] ____sys_sendmsg+0xa95/0xc70
[ 57.426850][ T6195] ? copy_msghdr_from_user+0x10a/0x160
[ 57.426867][ T6195] ? __pfx_____sys_sendmsg+0x10/0x10
[ 57.426903][ T6195] ___sys_sendmsg+0x134/0x1d0
[ 57.426925][ T6195] ? __pfx____sys_sendmsg+0x10/0x10
[ 57.426963][ T6195] ? __pfx_vfs_write+0x10/0x10
[ 57.426980][ T6195] ? do_sys_openat2+0x157/0x1d0
[ 57.427003][ T6195] __sys_sendmsg+0x16d/0x220
[ 57.427020][ T6195] ? __pfx___sys_sendmsg+0x10/0x10
[ 57.427056][ T6195] do_syscall_64+0xcd/0x4c0
[ 57.427079][ T6195] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 57.427095][ T6195] RIP: 0033:0x7f19f258ebe9
[ 57.427108][ T6195] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 a8 ff ff ff f7 d8 64 89 01 48
[ 57.427122][ T6195] RSP: 002b:00007ffe9effe248 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 57.427137][ T6195] RAX: ffffffffffffffda RBX: 00007f19f27c5fa0 RCX: 00007f19f258ebe9
[ 57.427147][ T6195] RDX: 0000000000000000 RSI: 0000200000000200 RDI: 0000000000000009
[ 57.427156][ T6195] RBP: 00007ffe9effe2a0 R08: 0000000000000000 R09: 0000000000000000
[ 57.427165][ T6195] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 57.427173][ T6195] R13: 00007f19f27c5fa0 R14: 00007f19f27c5fa0 R15: 0000000000000003
[ 57.427197][ T6195]
[ 57.446735][ T6205] FAULT_INJECTION: forcing a failure.
[ 57.446735][ T6205] name fail_usercopy, interval 1, probability 0, space 0, times 0
[ 57.447261][ T6203] CPU: 3 UID: 0 PID: 6203 Comm: syz.3.64 Not tainted syzkaller #0 PREEMPT(full)
[ 57.447279][ T6203] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014
[ 57.447286][ T6203] Call Trace:
[ 57.447290][ T6203]
[ 57.447294][ T6203] dump_stack_lvl+0x16c/0x1f0
[ 57.447311][ T6203] should_fail_ex+0x512/0x640
[ 57.447325][ T6203] _copy_to_user+0x32/0xd0
[ 57.447340][ T6203] simple_read_from_buffer+0xcb/0x170
[ 57.447352][ T6203] proc_fail_nth_read+0x197/0x240
[ 57.447370][ T6203] ? __pfx_proc_fail_nth_read+0x10/0x10
[ 57.447390][ T6203] ? rw_verify_area+0xcf/0x6c0
[ 57.447414][ T6203] ? __pfx_proc_fail_nth_read+0x10/0x10
[ 57.447432][ T6203] vfs_read+0x1e1/0xcf0
[ 57.447452][ T6203] ? __pfx_vfs_read+0x10/0x10
[ 57.447468][ T6203] ? do_sys_openat2+0x157/0x1d0
[ 57.447491][ T6203] ? __sys_sendmsg+0x18c/0x220
[ 57.447510][ T6203] ? __pfx___sys_sendmsg+0x10/0x10
[ 57.447549][ T6203] ksys_read+0x12a/0x250
[ 57.447565][ T6203] ? __pfx_ksys_read+0x10/0x10
[ 57.447588][ T6203] do_syscall_64+0xcd/0x4c0
[ 57.447607][ T6203] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 57.447624][ T6203] RIP: 0033:0x7f85ac78d5fc
[ 57.447637][ T6203] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 93 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 ef 93 02 00 48
[ 57.447651][ T6203] RSP: 002b:00007fffb669e730 EFLAGS: 00000246 ORIG_RAX: 0000000000000000
[ 57.447666][ T6203] RAX: ffffffffffffffda RBX: 00007f85ac9c5fa0 RCX: 00007f85ac78d5fc
[ 57.447676][ T6203] RDX: 000000000000000f RSI: 00007fffb669e7a0 RDI: 000000000000000a
[ 57.447686][ T6203] RBP: 00007fffb669e790 R08: 0000000000000000 R09: 0000000000000000
[ 57.447695][ T6203] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 57.447704][ T6203] R13: 00007f85ac9c5fa0 R14: 00007f85ac9c5fa0 R15: 0000000000000003
[ 57.447724][ T6203]
[ 57.503784][ T6208] FAULT_INJECTION: forcing a failure.
[ 57.503784][ T6208] name fail_usercopy, interval 1, probability 0, space 0, times 0
[ 57.506066][ T6205] CPU: 1 UID: 0 PID: 6205 Comm: syz.0.65 Not tainted syzkaller #0 PREEMPT(full)
[ 57.506081][ T6205] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014
[ 57.506087][ T6205] Call Trace:
[ 57.506091][ T6205]
[ 57.506095][ T6205] dump_stack_lvl+0x16c/0x1f0
[ 57.506111][ T6205] should_fail_ex+0x512/0x640
[ 57.506125][ T6205] _copy_to_user+0x32/0xd0
[ 57.506139][ T6205] simple_read_from_buffer+0xcb/0x170
[ 57.506152][ T6205] proc_fail_nth_read+0x197/0x240
[ 57.506164][ T6205] ? __pfx_proc_fail_nth_read+0x10/0x10
[ 57.506177][ T6205] ? rw_verify_area+0xcf/0x6c0
[ 57.506192][ T6205] ? __pfx_proc_fail_nth_read+0x10/0x10
[ 57.506204][ T6205] vfs_read+0x1e1/0xcf0
[ 57.506216][ T6205] ? __pfx_vfs_read+0x10/0x10
[ 57.506226][ T6205] ? do_sys_openat2+0x157/0x1d0
[ 57.506242][ T6205] ? __sys_sendmsg+0x18c/0x220
[ 57.506253][ T6205] ? __pfx___sys_sendmsg+0x10/0x10
[ 57.506273][ T6205] ksys_read+0x12a/0x250
[ 57.506283][ T6205] ? __pfx_ksys_read+0x10/0x10
[ 57.506297][ T6205] do_syscall_64+0xcd/0x4c0
[ 57.506309][ T6205] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 57.506320][ T6205] RIP: 0033:0x7f19f258d5fc
[ 57.506329][ T6205] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 93 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 ef 93 02 00 48
[ 57.506340][ T6205] RSP: 002b:00007ffe9effe240 EFLAGS: 00000246 ORIG_RAX: 0000000000000000
[ 57.506350][ T6205] RAX: ffffffffffffffda RBX: 00007f19f27c5fa0 RCX: 00007f19f258d5fc
[ 57.506356][ T6205] RDX: 000000000000000f RSI: 00007ffe9effe2b0 RDI: 000000000000000a
[ 57.506362][ T6205] RBP: 00007ffe9effe2a0 R08: 0000000000000000 R09: 0000000000000000
[ 57.506368][ T6205] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 57.506374][ T6205] R13: 00007f19f27c5fa0 R14: 00007f19f27c5fa0 R15: 0000000000000003
[ 57.506386][ T6205]
[ 57.511770][ T6084] netdevsim netdevsim1 netdevsim0: renamed from eth0
[ 57.523574][ T6208] CPU: 3 UID: 0 PID: 6208 Comm: syz.3.66 Not tainted syzkaller #0 PREEMPT(full)
[ 57.523589][ T6208] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014
[ 57.523596][ T6208] Call Trace:
[ 57.523600][ T6208]
[ 57.523604][ T6208] dump_stack_lvl+0x16c/0x1f0
[ 57.523619][ T6208] should_fail_ex+0x512/0x640
[ 57.523633][ T6208] _copy_to_user+0x32/0xd0
[ 57.523648][ T6208] simple_read_from_buffer+0xcb/0x170
[ 57.523660][ T6208] proc_fail_nth_read+0x197/0x240
[ 57.523672][ T6208] ? __pfx_proc_fail_nth_read+0x10/0x10
[ 57.523685][ T6208] ? rw_verify_area+0xcf/0x6c0
[ 57.523702][ T6208] ? __pfx_proc_fail_nth_read+0x10/0x10
[ 57.523713][ T6208] vfs_read+0x1e1/0xcf0
[ 57.523726][ T6208] ? __pfx_vfs_read+0x10/0x10
[ 57.523736][ T6208] ? do_sys_openat2+0x157/0x1d0
[ 57.523752][ T6208] ? __sys_sendmsg+0x18c/0x220
[ 57.523764][ T6208] ? __pfx___sys_sendmsg+0x10/0x10
[ 57.523777][ T6208] ksys_read+0x12a/0x250
[ 57.523787][ T6208] ? __pfx_ksys_read+0x10/0x10
[ 57.523800][ T6208] do_syscall_64+0xcd/0x4c0
[ 57.523814][ T6208] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 57.523824][ T6208] RIP: 0033:0x7f85ac78d5fc
[ 57.523833][ T6208] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 93 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 ef 93 02 00 48
[ 57.523843][ T6208] RSP: 002b:00007fffb669e730 EFLAGS: 00000246 ORIG_RAX: 0000000000000000
[ 57.523853][ T6208] RAX: ffffffffffffffda RBX: 00007f85ac9c5fa0 RCX: 00007f85ac78d5fc
[ 57.523860][ T6208] RDX: 000000000000000f RSI: 00007fffb669e7a0 RDI: 000000000000000a
[ 57.523866][ T6208] RBP: 00007fffb669e790 R08: 0000000000000000 R09: 0000000000000000
[ 57.523872][ T6208] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 57.523878][ T6208] R13: 00007f85ac9c5fa0 R14: 00007f85ac9c5fa0 R15: 0000000000000003
[ 57.523890][ T6208]
[ 57.794492][ T6084] netdevsim netdevsim1 netdevsim1: renamed from eth1
[ 57.801319][ T6084] netdevsim netdevsim1 netdevsim2: renamed from eth2
[ 57.814266][ T6084] netdevsim netdevsim1 netdevsim3: renamed from eth3
[ 57.833912][ T6210] FAULT_INJECTION: forcing a failure.
[ 57.833912][ T6210] name fail_usercopy, interval 1, probability 0, space 0, times 0
[ 57.834546][ T6211] FAULT_INJECTION: forcing a failure.
[ 57.834546][ T6211] name fail_usercopy, interval 1, probability 0, space 0, times 0
[ 57.837977][ T6210] CPU: 2 UID: 0 PID: 6210 Comm: syz.0.67 Not tainted syzkaller #0 PREEMPT(full)
[ 57.837996][ T6210] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014
[ 57.838003][ T6210] Call Trace:
[ 57.838007][ T6210]
[ 57.838011][ T6210] dump_stack_lvl+0x16c/0x1f0
[ 57.838026][ T6210] should_fail_ex+0x512/0x640
[ 57.838040][ T6210] _copy_to_user+0x32/0xd0
[ 57.838055][ T6210] simple_read_from_buffer+0xcb/0x170
[ 57.838068][ T6210] proc_fail_nth_read+0x197/0x240
[ 57.838080][ T6210] ? __pfx_proc_fail_nth_read+0x10/0x10
[ 57.838093][ T6210] ? rw_verify_area+0xcf/0x6c0
[ 57.838109][ T6210] ? __pfx_proc_fail_nth_read+0x10/0x10
[ 57.838120][ T6210] vfs_read+0x1e1/0xcf0
[ 57.838133][ T6210] ? __pfx_vfs_read+0x10/0x10
[ 57.838143][ T6210] ? do_sys_openat2+0x157/0x1d0
[ 57.838158][ T6210] ? __sys_sendmsg+0x18c/0x220
[ 57.838170][ T6210] ? __pfx___sys_sendmsg+0x10/0x10
[ 57.838184][ T6210] ksys_read+0x12a/0x250
[ 57.838193][ T6210] ? __pfx_ksys_read+0x10/0x10
[ 57.838207][ T6210] do_syscall_64+0xcd/0x4c0
[ 57.838221][ T6210] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 57.838231][ T6210] RIP: 0033:0x7f19f258d5fc
[ 57.838240][ T6210] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 93 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 ef 93 02 00 48
[ 57.838251][ T6210] RSP: 002b:00007ffe9effe240 EFLAGS: 00000246 ORIG_RAX: 0000000000000000
[ 57.838261][ T6210] RAX: ffffffffffffffda RBX: 00007f19f27c5fa0 RCX: 00007f19f258d5fc
[ 57.838267][ T6210] RDX: 000000000000000f RSI: 00007ffe9effe2b0 RDI: 000000000000000a
[ 57.838286][ T6210] RBP: 00007ffe9effe2a0 R08: 0000000000000000 R09: 0000000000000000
[ 57.838292][ T6210] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 57.838298][ T6210] R13: 00007f19f27c5fa0 R14: 00007f19f27c5fa0 R15: 0000000000000003
[ 57.838311][ T6210]
[ 57.869000][ T6086] netdevsim netdevsim2 netdevsim0: renamed from eth0
[ 57.869044][ T6219] FAULT_INJECTION: forcing a failure.
[ 57.869044][ T6219] name fail_usercopy, interval 1, probability 0, space 0, times 0
[ 57.869062][ T6219] CPU: 2 UID: 0 PID: 6219 Comm: syz.0.69 Not tainted syzkaller #0 PREEMPT(full)
[ 57.869074][ T6219] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014
[ 57.869081][ T6219] Call Trace:
[ 57.869084][ T6219]
[ 57.869088][ T6219] dump_stack_lvl+0x16c/0x1f0
[ 57.869103][ T6219] should_fail_ex+0x512/0x640
[ 57.869118][ T6219] _copy_to_user+0x32/0xd0
[ 57.869133][ T6219] simple_read_from_buffer+0xcb/0x170
[ 57.869146][ T6219] proc_fail_nth_read+0x197/0x240
[ 57.869158][ T6219] ? __pfx_proc_fail_nth_read+0x10/0x10
[ 57.869171][ T6219] ? rw_verify_area+0xcf/0x6c0
[ 57.869187][ T6219] ? __pfx_proc_fail_nth_read+0x10/0x10
[ 57.869198][ T6219] vfs_read+0x1e1/0xcf0
[ 57.869211][ T6219] ? __pfx_vfs_read+0x10/0x10
[ 57.869221][ T6219] ? do_sys_openat2+0x157/0x1d0
[ 57.869236][ T6219] ? __sys_sendmsg+0x18c/0x220
[ 57.869248][ T6219] ? __pfx___sys_sendmsg+0x10/0x10
[ 57.869262][ T6219] ksys_read+0x12a/0x250
[ 57.869272][ T6219] ? __pfx_ksys_read+0x10/0x10
[ 57.869285][ T6219] do_syscall_64+0xcd/0x4c0
[ 57.869298][ T6219] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 57.869309][ T6219] RIP: 0033:0x7f19f258d5fc
[ 57.869317][ T6219] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 93 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 ef 93 02 00 48
[ 57.869327][ T6219] RSP: 002b:00007ffe9effe240 EFLAGS: 00000246 ORIG_RAX: 0000000000000000
[ 57.869337][ T6219] RAX: ffffffffffffffda RBX: 00007f19f27c5fa0 RCX: 00007f19f258d5fc
[ 57.869343][ T6219] RDX: 000000000000000f RSI: 00007ffe9effe2b0 RDI: 000000000000000a
[ 57.869349][ T6219] RBP: 00007ffe9effe2a0 R08: 0000000000000000 R09: 0000000000000000
[ 57.869355][ T6219] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 57.869361][ T6219] R13: 00007f19f27c5fa0 R14: 00007f19f27c5fa0 R15: 0000000000000003
[ 57.869373][ T6219]
[ 57.870118][ T6211] CPU: 1 UID: 0 PID: 6211 Comm: syz.3.68 Not tainted syzkaller #0 PREEMPT(full)
[ 57.870132][ T6211] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014
[ 57.870139][ T6211] Call Trace:
[ 57.870142][ T6211]
[ 57.870146][ T6211] dump_stack_lvl+0x16c/0x1f0
[ 57.870160][ T6211] should_fail_ex+0x512/0x640
[ 57.870173][ T6211] _copy_to_user+0x32/0xd0
[ 57.870188][ T6211] simple_read_from_buffer+0xcb/0x170
[ 57.870199][ T6211] proc_fail_nth_read+0x197/0x240
[ 57.870212][ T6211] ? __pfx_proc_fail_nth_read+0x10/0x10
[ 57.870224][ T6211] ? rw_verify_area+0xcf/0x6c0
[ 57.870239][ T6211] ? __pfx_proc_fail_nth_read+0x10/0x10
[ 57.870251][ T6211] vfs_read+0x1e1/0xcf0
[ 57.870267][ T6211] ? __pfx_vfs_read+0x10/0x10
[ 57.870277][ T6211] ? do_sys_openat2+0x157/0x1d0
[ 57.870292][ T6211] ? __sys_sendmsg+0x18c/0x220
[ 57.870304][ T6211] ? __pfx___sys_sendmsg+0x10/0x10
[ 57.870317][ T6211] ksys_read+0x12a/0x250
[ 57.870327][ T6211] ? __pfx_ksys_read+0x10/0x10
[ 57.870341][ T6211] do_syscall_64+0xcd/0x4c0
[ 57.870353][ T6211] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 57.870364][ T6211] RIP: 0033:0x7f85ac78d5fc
[ 57.870373][ T6211] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 93 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 ef 93 02 00 48
[ 57.870383][ T6211] RSP: 002b:00007fffb669e730 EFLAGS: 00000246 ORIG_RAX: 0000000000000000
[ 57.870393][ T6211] RAX: ffffffffffffffda RBX: 00007f85ac9c5fa0 RCX: 00007f85ac78d5fc
[ 57.870399][ T6211] RDX: 000000000000000f RSI: 00007fffb669e7a0 RDI: 000000000000000a
[ 57.870405][ T6211] RBP: 00007fffb669e790 R08: 0000000000000000 R09: 0000000000000000
[ 57.870411][ T6211] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 57.870417][ T6211] R13: 00007f85ac9c5fa0 R14: 00007f85ac9c5fa0 R15: 0000000000000003
[ 57.870429][ T6211]
[ 58.026218][ T6086] netdevsim netdevsim2 netdevsim1: renamed from eth1
[ 58.032650][ T6221] FAULT_INJECTION: forcing a failure.
[ 58.032650][ T6221] name fail_usercopy, interval 1, probability 0, space 0, times 0
[ 58.036616][ T6220] FAULT_INJECTION: forcing a failure.
[ 58.036616][ T6220] name fail_usercopy, interval 1, probability 0, space 0, times 0
[ 58.037407][ T6221] CPU: 3 UID: 0 PID: 6221 Comm: syz.0.71 Not tainted syzkaller #0 PREEMPT(full)
[ 58.037422][ T6221] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014
[ 58.037428][ T6221] Call Trace:
[ 58.037432][ T6221]
[ 58.037436][ T6221] dump_stack_lvl+0x16c/0x1f0
[ 58.037451][ T6221] should_fail_ex+0x512/0x640
[ 58.037465][ T6221] _copy_to_user+0x32/0xd0
[ 58.037479][ T6221] simple_read_from_buffer+0xcb/0x170
[ 58.037492][ T6221] proc_fail_nth_read+0x197/0x240
[ 58.037505][ T6221] ? __pfx_proc_fail_nth_read+0x10/0x10
[ 58.037518][ T6221] ? rw_verify_area+0xcf/0x6c0
[ 58.037533][ T6221] ? __pfx_proc_fail_nth_read+0x10/0x10
[ 58.037545][ T6221] vfs_read+0x1e1/0xcf0
[ 58.037558][ T6221] ? __pfx_vfs_read+0x10/0x10
[ 58.037568][ T6221] ? do_sys_openat2+0x157/0x1d0
[ 58.037583][ T6221] ? __sys_sendmsg+0x18c/0x220
[ 58.037595][ T6221] ? __pfx___sys_sendmsg+0x10/0x10
[ 58.037609][ T6221] ksys_read+0x12a/0x250
[ 58.037618][ T6221] ? __pfx_ksys_read+0x10/0x10
[ 58.037632][ T6221] do_syscall_64+0xcd/0x4c0
[ 58.037645][ T6221] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 58.037656][ T6221] RIP: 0033:0x7f19f258d5fc
[ 58.037664][ T6221] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 93 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 ef 93 02 00 48
[ 58.037674][ T6221] RSP: 002b:00007ffe9effe240 EFLAGS: 00000246 ORIG_RAX: 0000000000000000
[ 58.037684][ T6221] RAX: ffffffffffffffda RBX: 00007f19f27c5fa0 RCX: 00007f19f258d5fc
[ 58.037691][ T6221] RDX: 000000000000000f RSI: 00007ffe9effe2b0 RDI: 000000000000000a
[ 58.037697][ T6221] RBP: 00007ffe9effe2a0 R08: 0000000000000000 R09: 0000000000000000
[ 58.037703][ T6221] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 58.037708][ T6221] R13: 00007f19f27c5fa0 R14: 00007f19f27c5fa0 R15: 0000000000000003
[ 58.037721][ T6221]
[ 58.043897][ T6086] netdevsim netdevsim2 netdevsim2: renamed from eth2
[ 58.048573][ T6220] CPU: 0 UID: 0 PID: 6220 Comm: syz.3.70 Not tainted syzkaller #0 PREEMPT(full)
[ 58.048586][ T6220] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014
[ 58.048593][ T6220] Call Trace:
[ 58.048597][ T6220]
[ 58.048601][ T6220] dump_stack_lvl+0x16c/0x1f0
[ 58.048616][ T6220] should_fail_ex+0x512/0x640
[ 58.048629][ T6220] _copy_to_user+0x32/0xd0
[ 58.048644][ T6220] simple_read_from_buffer+0xcb/0x170
[ 58.048656][ T6220] proc_fail_nth_read+0x197/0x240
[ 58.048669][ T6220] ? __pfx_proc_fail_nth_read+0x10/0x10
[ 58.048681][ T6220] ? rw_verify_area+0xcf/0x6c0
[ 58.048697][ T6220] ? __pfx_proc_fail_nth_read+0x10/0x10
[ 58.048708][ T6220] vfs_read+0x1e1/0xcf0
[ 58.048721][ T6220] ? __pfx_vfs_read+0x10/0x10
[ 58.048731][ T6220] ? do_sys_openat2+0x157/0x1d0
[ 58.048746][ T6220] ? __sys_sendmsg+0x18c/0x220
[ 58.048758][ T6220] ? __pfx___sys_sendmsg+0x10/0x10
[ 58.048771][ T6220] ksys_read+0x12a/0x250
[ 58.048781][ T6220] ? __pfx_ksys_read+0x10/0x10
[ 58.048794][ T6220] do_syscall_64+0xcd/0x4c0
[ 58.048807][ T6220] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 58.048818][ T6220] RIP: 0033:0x7f85ac78d5fc
[ 58.048826][ T6220] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 93 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 ef 93 02 00 48
[ 58.048836][ T6220] RSP: 002b:00007fffb669e730 EFLAGS: 00000246 ORIG_RAX: 0000000000000000
[ 58.048847][ T6220] RAX: ffffffffffffffda RBX: 00007f85ac9c5fa0 RCX: 00007f85ac78d5fc
[ 58.048853][ T6220] RDX: 000000000000000f RSI: 00007fffb669e7a0 RDI: 000000000000000a
[ 58.048859][ T6220] RBP: 00007fffb669e790 R08: 0000000000000000 R09: 0000000000000000
[ 58.048865][ T6220] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 58.048871][ T6220] R13: 00007f85ac9c5fa0 R14: 00007f85ac9c5fa0 R15: 0000000000000003
[ 58.048883][ T6220]
[ 58.164067][ T6086] netdevsim netdevsim2 netdevsim3: renamed from eth3
[ 58.178590][ T6223] FAULT_INJECTION: forcing a failure.
[ 58.178590][ T6223] name fail_usercopy, interval 1, probability 0, space 0, times 0
[ 58.178769][ T6222] FAULT_INJECTION: forcing a failure.
[ 58.178769][ T6222] name fail_usercopy, interval 1, probability 0, space 0, times 0
[ 58.182758][ T6223] CPU: 0 UID: 0 PID: 6223 Comm: syz.3.73 Not tainted syzkaller #0 PREEMPT(full)
[ 58.182772][ T6223] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014
[ 58.182778][ T6223] Call Trace:
[ 58.182782][ T6223]
[ 58.182786][ T6223] dump_stack_lvl+0x16c/0x1f0
[ 58.182802][ T6223] should_fail_ex+0x512/0x640
[ 58.182815][ T6223] _copy_to_user+0x32/0xd0
[ 58.182830][ T6223] simple_read_from_buffer+0xcb/0x170
[ 58.182842][ T6223] proc_fail_nth_read+0x197/0x240
[ 58.182855][ T6223] ? __pfx_proc_fail_nth_read+0x10/0x10
[ 58.182867][ T6223] ? rw_verify_area+0xcf/0x6c0
[ 58.182883][ T6223] ? __pfx_proc_fail_nth_read+0x10/0x10
[ 58.182894][ T6223] vfs_read+0x1e1/0xcf0
[ 58.182911][ T6223] ? __pfx_vfs_read+0x10/0x10
[ 58.182922][ T6223] ? do_sys_openat2+0x157/0x1d0
[ 58.182937][ T6223] ? __sys_sendmsg+0x18c/0x220
[ 58.182949][ T6223] ? __pfx___sys_sendmsg+0x10/0x10
[ 58.182963][ T6223] ksys_read+0x12a/0x250
[ 58.182973][ T6223] ? __pfx_ksys_read+0x10/0x10
[ 58.182987][ T6223] do_syscall_64+0xcd/0x4c0
[ 58.183000][ T6223] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 58.183010][ T6223] RIP: 0033:0x7f85ac78d5fc
[ 58.183019][ T6223] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 93 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 ef 93 02 00 48
[ 58.183029][ T6223] RSP: 002b:00007fffb669e730 EFLAGS: 00000246 ORIG_RAX: 0000000000000000
[ 58.183039][ T6223] RAX: ffffffffffffffda RBX: 00007f85ac9c5fa0 RCX: 00007f85ac78d5fc
[ 58.183046][ T6223] RDX: 000000000000000f RSI: 00007fffb669e7a0 RDI: 000000000000000a
[ 58.183052][ T6223] RBP: 00007fffb669e790 R08: 0000000000000000 R09: 0000000000000000
[ 58.183058][ T6223] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 58.183063][ T6223] R13: 00007f85ac9c5fa0 R14: 00007f85ac9c5fa0 R15: 0000000000000003
[ 58.183075][ T6223]
[ 58.194869][ T6084] 8021q: adding VLAN 0 to HW filter on device bond0
[ 58.195963][ T6222] CPU: 1 UID: 0 PID: 6222 Comm: syz.0.72 Not tainted syzkaller #0 PREEMPT(full)
[ 58.195986][ T6222] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014
[ 58.195997][ T6222] Call Trace:
[ 58.196003][ T6222]
[ 58.196009][ T6222] dump_stack_lvl+0x16c/0x1f0
[ 58.196033][ T6222] should_fail_ex+0x512/0x640
[ 58.196056][ T6222] _copy_to_user+0x32/0xd0
[ 58.196079][ T6222] simple_read_from_buffer+0xcb/0x170
[ 58.196098][ T6222] proc_fail_nth_read+0x197/0x240
[ 58.196118][ T6222] ? __pfx_proc_fail_nth_read+0x10/0x10
[ 58.196138][ T6222] ? rw_verify_area+0xcf/0x6c0
[ 58.196163][ T6222] ? __pfx_proc_fail_nth_read+0x10/0x10
[ 58.196182][ T6222] vfs_read+0x1e1/0xcf0
[ 58.196202][ T6222] ? __pfx_vfs_read+0x10/0x10
[ 58.196218][ T6222] ? do_sys_openat2+0x157/0x1d0
[ 58.196243][ T6222] ? __sys_sendmsg+0x18c/0x220
[ 58.196262][ T6222] ? __pfx___sys_sendmsg+0x10/0x10
[ 58.196284][ T6222] ksys_read+0x12a/0x250
[ 58.196300][ T6222] ? __pfx_ksys_read+0x10/0x10
[ 58.196321][ T6222] do_syscall_64+0xcd/0x4c0
[ 58.196343][ T6222] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 58.196359][ T6222] RIP: 0033:0x7f19f258d5fc
[ 58.196372][ T6222] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 93 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 ef 93 02 00 48
[ 58.196388][ T6222] RSP: 002b:00007ffe9effe240 EFLAGS: 00000246 ORIG_RAX: 0000000000000000
[ 58.196403][ T6222] RAX: ffffffffffffffda RBX: 00007f19f27c5fa0 RCX: 00007f19f258d5fc
[ 58.196414][ T6222] RDX: 000000000000000f RSI: 00007ffe9effe2b0 RDI: 000000000000000a
[ 58.196424][ T6222] RBP: 00007ffe9effe2a0 R08: 0000000000000000 R09: 0000000000000000
[ 58.196434][ T6222] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 58.196443][ T6222] R13: 00007f19f27c5fa0 R14: 00007f19f27c5fa0 R15: 0000000000000003
[ 58.196465][ T6222]
[ 58.322114][ T6084] 8021q: adding VLAN 0 to HW filter on device team0
[ 58.325435][ T6231] validate_nla: 45 callbacks suppressed
[ 58.325443][ T6231] netlink: 'syz.3.74': attribute type 10 has an invalid length.
[ 58.326350][ T6232] netlink: 'syz.0.75': attribute type 10 has an invalid length.
[ 58.328474][ T6231] FAULT_INJECTION: forcing a failure.
[ 58.328474][ T6231] name fail_usercopy, interval 1, probability 0, space 0, times 0
[ 58.332504][ T12] bridge0: port 1(bridge_slave_0) entered blocking state
[ 58.332689][ T6231] CPU: 0 UID: 0 PID: 6231 Comm: syz.3.74 Not tainted syzkaller #0 PREEMPT(full)
[ 58.332703][ T6231] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014
[ 58.332709][ T6231] Call Trace:
[ 58.332713][ T6231]
[ 58.332717][ T6231] dump_stack_lvl+0x16c/0x1f0
[ 58.332733][ T6231] should_fail_ex+0x512/0x640
[ 58.332747][ T6231] _copy_to_user+0x32/0xd0
[ 58.332762][ T6231] simple_read_from_buffer+0xcb/0x170
[ 58.332774][ T6231] proc_fail_nth_read+0x197/0x240
[ 58.332787][ T6231] ? __pfx_proc_fail_nth_read+0x10/0x10
[ 58.332799][ T6231] ? rw_verify_area+0xcf/0x6c0
[ 58.332815][ T6231] ? __pfx_proc_fail_nth_read+0x10/0x10
[ 58.332827][ T6231] vfs_read+0x1e1/0xcf0
[ 58.332839][ T6231] ? __pfx_vfs_read+0x10/0x10
[ 58.332849][ T6231] ? do_sys_openat2+0x157/0x1d0
[ 58.332865][ T6231] ? __sys_sendmsg+0x18c/0x220
[ 58.332877][ T6231] ? __pfx___sys_sendmsg+0x10/0x10
[ 58.332890][ T6231] ksys_read+0x12a/0x250
[ 58.332900][ T6231] ? __pfx_ksys_read+0x10/0x10
[ 58.332918][ T6231] do_syscall_64+0xcd/0x4c0
[ 58.332932][ T6231] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 58.332943][ T6231] RIP: 0033:0x7f85ac78d5fc
[ 58.332952][ T6231] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 93 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 ef 93 02 00 48
[ 58.332962][ T6231] RSP: 002b:00007fffb669e730 EFLAGS: 00000246 ORIG_RAX: 0000000000000000
[ 58.332972][ T6231] RAX: ffffffffffffffda RBX: 00007f85ac9c5fa0 RCX: 00007f85ac78d5fc
[ 58.332979][ T6231] RDX: 000000000000000f RSI: 00007fffb669e7a0 RDI: 000000000000000a
[ 58.332984][ T6231] RBP: 00007fffb669e790 R08: 0000000000000000 R09: 0000000000000000
[ 58.332990][ T6231] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 58.332996][ T6231] R13: 00007f85ac9c5fa0 R14: 00007f85ac9c5fa0 R15: 0000000000000003
[ 58.333008][ T6231]
[ 58.400792][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 58.406549][ T6232] FAULT_INJECTION: forcing a failure.
[ 58.406549][ T6232] name fail_usercopy, interval 1, probability 0, space 0, times 0
[ 58.410297][ T12] bridge0: port 2(bridge_slave_1) entered blocking state
[ 58.410547][ T6232] CPU: 3 UID: 0 PID: 6232 Comm: syz.0.75 Not tainted syzkaller #0 PREEMPT(full)
[ 58.410561][ T6232] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014
[ 58.410567][ T6232] Call Trace:
[ 58.410571][ T6232]
[ 58.410575][ T6232] dump_stack_lvl+0x16c/0x1f0
[ 58.410591][ T6232] should_fail_ex+0x512/0x640
[ 58.410604][ T6232] _copy_to_user+0x32/0xd0
[ 58.410630][ T6232] simple_read_from_buffer+0xcb/0x170
[ 58.410645][ T6232] proc_fail_nth_read+0x197/0x240
[ 58.410658][ T6232] ? __pfx_proc_fail_nth_read+0x10/0x10
[ 58.410671][ T6232] ? rw_verify_area+0xcf/0x6c0
[ 58.410687][ T6232] ? __pfx_proc_fail_nth_read+0x10/0x10
[ 58.410699][ T6232] vfs_read+0x1e1/0xcf0
[ 58.410712][ T6232] ? __pfx_vfs_read+0x10/0x10
[ 58.410722][ T6232] ? do_sys_openat2+0x157/0x1d0
[ 58.410737][ T6232] ? __sys_sendmsg+0x18c/0x220
[ 58.410749][ T6232] ? __pfx___sys_sendmsg+0x10/0x10
[ 58.410763][ T6232] ksys_read+0x12a/0x250
[ 58.410773][ T6232] ? __pfx_ksys_read+0x10/0x10
[ 58.410787][ T6232] do_syscall_64+0xcd/0x4c0
[ 58.410799][ T6232] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 58.410810][ T6232] RIP: 0033:0x7f19f258d5fc
[ 58.410819][ T6232] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 93 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 ef 93 02 00 48
[ 58.410829][ T6232] RSP: 002b:00007ffe9effe240 EFLAGS: 00000246 ORIG_RAX: 0000000000000000
[ 58.410839][ T6232] RAX: ffffffffffffffda RBX: 00007f19f27c5fa0 RCX: 00007f19f258d5fc
[ 58.410846][ T6232] RDX: 000000000000000f RSI: 00007ffe9effe2b0 RDI: 000000000000000a
[ 58.410851][ T6232] RBP: 00007ffe9effe2a0 R08: 0000000000000000 R09: 0000000000000000
[ 58.410857][ T6232] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 58.410863][ T6232] R13: 00007f19f27c5fa0 R14: 00007f19f27c5fa0 R15: 0000000000000003
[ 58.410876][ T6232]
[ 58.473756][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 58.478931][ T6233] netlink: 'syz.3.76': attribute type 10 has an invalid length.
[ 58.484349][ T6233] FAULT_INJECTION: forcing a failure.
[ 58.484349][ T6233] name fail_usercopy, interval 1, probability 0, space 0, times 0
[ 58.488977][ T6233] CPU: 0 UID: 0 PID: 6233 Comm: syz.3.76 Not tainted syzkaller #0 PREEMPT(full)
[ 58.488991][ T6233] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014
[ 58.488998][ T6233] Call Trace:
[ 58.489002][ T6233]
[ 58.489006][ T6233] dump_stack_lvl+0x16c/0x1f0
[ 58.489021][ T6233] should_fail_ex+0x512/0x640
[ 58.489035][ T6233] _copy_to_user+0x32/0xd0
[ 58.489050][ T6233] simple_read_from_buffer+0xcb/0x170
[ 58.489063][ T6233] proc_fail_nth_read+0x197/0x240
[ 58.489076][ T6233] ? __pfx_proc_fail_nth_read+0x10/0x10
[ 58.489089][ T6233] ? rw_verify_area+0xcf/0x6c0
[ 58.489
VM DIAGNOSIS:
02:14:57 Registers:
info registers vcpu 0
CPU#0
RAX=00000000000b63fb RBX=0000000000000000 RCX=ffffffff8b940c29 RDX=0000000000000000
RSI=ffffffff8de513b8 RDI=ffffffff8c162b00 RBP=fffffbfff1c52ef8 RSP=ffffffff8e207e08
R8 =0000000000000001 R9 =ffffed100d486655 R10=ffff88806a4332ab R11=0000000000000000
R12=0000000000000000 R13=ffffffff8e2977c0 R14=ffffffff90ab5c90 R15=0000000000000000
RIP=ffffffff8b93f78f RFL=00000282 [--S----] 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 ffff8880d66b8000 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=00007f19f2574980 CR3=00000000311ea000 CR4=00352ef0
DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000
DR6=00000000ffff0ff0 DR7=0000000000000400
EFER=0000000000000d01
FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001fa0
FPR0=0000000000000000 0000 FPR1=0000000000000000 0000
FPR2=0000000000000000 0000 FPR3=0000000000000000 0000
FPR4=0000000000000000 0000 FPR5=0000000000000000 0000
FPR6=0000000000000000 0000 FPR7=0000000000000000 0000
Opmask00=0000000000000000 Opmask01=0000000000000000 Opmask02=0000000000000000 Opmask03=0000000000000000
Opmask04=0000000000000000 Opmask05=0000000000000000 Opmask06=0000000000000000 Opmask07=0000000000000000
ZMM00=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 9198cfda9198cfda 9198cfda9198cfda
ZMM01=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 d5e67d43d5e67d43 d5e67d43d5e67d43
ZMM02=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 368f4995368f4995 368f4995368f4995
ZMM03=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 f1af66fff1af66ff f1af66fff1af66ff
ZMM04=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ad8db25aa925dd98 591a4baaf86b3e6b
ZMM05=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 f6ce3839f3f4ae79 ef9c5b07fe422d4c
ZMM06=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 117dde778a2bb61b 9f1eb893b6ef2581
ZMM07=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 5bf78945ef4e3bdd f80001827fa7ad2d
ZMM08=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 8bfb0e97d82fc989 588469472d391a39
ZMM09=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 3f51d70955f50a29 cc380a749adcbb21
ZMM10=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 a6d962c9f97a2235 8dca95b651485fa8
ZMM11=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ffa73922334fc19f bc36b2425b248e96
ZMM12=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 71730a0c71730a0c 71730a0c71730a0c
ZMM13=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 45fdad7545fdad75 45fdad7545fdad75
ZMM14=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 638203a0638203a0 638203a0638203a0
ZMM15=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM16=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM17=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM18=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM19=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM20=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM21=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM22=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM23=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM24=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM25=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM26=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM27=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM28=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM29=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM30=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM31=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
info registers vcpu 1
CPU#1
RAX=0000000000057e6b RBX=0000000000000001 RCX=ffffffff8b940c29 RDX=0000000000000000
RSI=ffffffff8de513b8 RDI=ffffffff8c162b00 RBP=ffffed1003bdd488 RSP=ffffc90000177df8
R8 =0000000000000001 R9 =ffffed100d4a6655 R10=ffff88806a5332ab R11=0000000000000000
R12=0000000000000001 R13=ffff88801deea440 R14=ffffffff90ab5c90 R15=0000000000000000
RIP=ffffffff8b93f78f RFL=00000282 [--S----] 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 ffff8880d67b8000 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=000000c008b12020 CR3=000000000e380000 CR4=00352ef0
DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000
DR6=00000000ffff0ff0 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
Opmask00=0000000080040001 Opmask01=0000000020080810 Opmask02=00000000ffffffef Opmask03=0000000000000000
Opmask04=0000000000000000 Opmask05=0000000000000000 Opmask06=0000000000000000 Opmask07=0000000000000000
ZMM00=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM01=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 00007fffb669ea10 0000003000000018
ZMM02=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 00007fffb669eb96
ZMM03=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 00007fffb669eb96 00007fffb669eb9c
ZMM04=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 00007f85ac812e46
ZMM05=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 00007f85ac812e53
ZMM06=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 00007f85ac812e4d
ZMM07=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 00007f85ac812e61
ZMM08=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 00007f85ac812ee7
ZMM09=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 00007f85ac812fc5
ZMM10=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM11=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM12=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM13=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM14=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM15=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM16=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM17=0000000000000000 0000000000000000 0000000000000000 0000000000000000 2525252525252525 2525252525252525 2525252525252525 2525252525252525
ZMM18=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0063696e61703d73 726f727265006f72 2d746e756f6d6572 3d73726f72726500
ZMM19=0000000000000000 0000000000000000 0000000000000000 0000000000000000 00464c4b44551856 574a575740004a57 08514b504a484057 1856574a57574000
ZMM20=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM21=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM22=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM23=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM24=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM25=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM26=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM27=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM28=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM29=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM30=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM31=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
info registers vcpu 2
CPU#2
RAX=000000000000003a RBX=00000000000003f8 RCX=0000000000000000 RDX=00000000000003f8
RSI=ffffffff85644675 RDI=ffffffff9b1120a0 RBP=ffffffff9b112060 RSP=ffffc9000356ee20
R8 =0000000000000001 R9 =000000000000001f R10=0000000000000000 R11=0000000000000000
R12=0000000000000000 R13=000000000000003a R14=ffffffff9b112060 R15=ffffffff85644610
RIP=ffffffff8564469f 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 000055555d354500 ffffffff 00c00000
GS =0000 ffff8880d68b8000 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=00007f85ac774980 CR3=0000000025a2e000 CR4=00352ef0
DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000
DR6=00000000ffff0ff0 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
Opmask00=00000000ffffff80 Opmask01=0000000000000000 Opmask02=000000000000003f Opmask03=0000000000000000
Opmask04=0000000000000000 Opmask05=0000000000000000 Opmask06=0000000000000000 Opmask07=0000000000000000
ZMM00=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM01=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 000000316e616c77
ZMM02=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 00007fffb669eb96
ZMM03=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 00007fffb669eb96 00007fffb669eb9c
ZMM04=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 00007f85ac812e46
ZMM05=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 00007f85ac812e53
ZMM06=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 00007f85ac812e4d
ZMM07=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 00007f85ac812e61
ZMM08=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 00007f85ac812ee7
ZMM09=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 00007f85ac812fc5
ZMM10=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM11=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM12=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM13=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM14=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM15=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM16=0000000000000000 0000000000000000 0000000000000000 0000000000000000 000000000206145e 0000004848f8a11b 9fcc7237a72ab6e6 888100100000002e
ZMM17=0000000000000000 0000000000000000 0000000000000000 0000000000000000 9412000080020000 000f000a000e0000 00000206145e0000 004848f8a11b9fcc
ZMM18=0000000000000000 0000000000000000 0000000000000000 0000000000000000 6f6c667265766f20 6772612061746164 000a747261745374 6f68000700080006
ZMM19=0000000000000000 0000000000000000 0000000000000000 0000000000000000 4a49435740534a05 4257440544514441 000a515744515351 4a4d5655444b5300
ZMM20=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM21=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM22=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM23=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM24=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM25=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM26=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM27=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM28=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM29=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM30=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM31=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
info registers vcpu 3
CPU#3
RAX=0000000000043fb1 RBX=0000000000000003 RCX=ffffffff8b940c29 RDX=0000000000000000
RSI=ffffffff8de513b8 RDI=ffffffff8c162b00 RBP=ffffed1003c50000 RSP=ffffc90000197df8
R8 =0000000000000001 R9 =ffffed100d4e6655 R10=ffff88806a7332ab R11=0000000000000000
R12=0000000000000003 R13=ffff88801e280000 R14=ffffffff90ab5c90 R15=0000000000000000
RIP=ffffffff8b93f78f RFL=00000282 [--S----] 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 ffff8880d69b8000 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=00007f19f2574980 CR3=0000000057319000 CR4=00352ef0
DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000
DR6=00000000ffff0ff0 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
Opmask00=0000000080040001 Opmask01=0000000020080810 Opmask02=00000000ffffffef Opmask03=0000000000000000
Opmask04=0000000000000000 Opmask05=0000000000000000 Opmask06=0000000000000000 Opmask07=0000000000000000
ZMM00=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM01=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 00007ffe9effe520 0000003000000018
ZMM02=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 00007ffe9effe6a6
ZMM03=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 00007ffe9effe6a6 00007ffe9effe6ac
ZMM04=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 00007f19f2612e46
ZMM05=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 00007f19f2612e53
ZMM06=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 00007f19f2612e4d
ZMM07=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 00007f19f2612e61
ZMM08=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 00007f19f2612ee7
ZMM09=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 00007f19f2612fc5
ZMM10=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM11=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM12=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM13=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM14=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM15=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM16=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM17=0000000000000000 0000000000000000 0000000000000000 0000000000000000 2525252525252525 2525252525252525 2525252525252525 2525252525252525
ZMM18=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0063696e61703d73 726f727265006f72 2d746e756f6d6572 3d73726f72726500
ZMM19=0000000000000000 0000000000000000 0000000000000000 0000000000000000 00464c4b44551856 574a575740004a57 08514b504a484057 1856574a57574000
ZMM20=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM21=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM22=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM23=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM24=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM25=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM26=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM27=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM28=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM29=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM30=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM31=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000