syzkaller login: [ 91.863593][ T10] cfg80211: failed to load regulatory.db
Warning: Permanently added '[localhost]:40400' (ED25519) to the list of known hosts.
2025/05/29 09:09:15 ignoring optional flag "sandboxArg"="0"
2025/05/29 09:09:17 parsed 1 programs
[ 168.135757][ T5337] cgroup: Unknown subsys name 'net'
[ 168.227297][ T5337] cgroup: Unknown subsys name 'cpuset'
[ 168.232853][ T5337] cgroup: Unknown subsys name 'rlimit'
[ 169.837529][ T5337] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k
[ 173.507463][ T5344] 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.
[ 173.845129][ T5350] chnl_net:caif_netlink_parms(): no params data found
[ 173.919011][ T5350] bridge0: port 1(bridge_slave_0) entered blocking state
[ 173.922836][ T5350] bridge0: port 1(bridge_slave_0) entered disabled state
[ 173.926748][ T5350] bridge_slave_0: entered allmulticast mode
[ 173.930810][ T5350] bridge_slave_0: entered promiscuous mode
[ 173.937520][ T5350] bridge0: port 2(bridge_slave_1) entered blocking state
[ 173.940542][ T5350] bridge0: port 2(bridge_slave_1) entered disabled state
[ 173.944372][ T5350] bridge_slave_1: entered allmulticast mode
[ 173.948354][ T5350] bridge_slave_1: entered promiscuous mode
[ 173.977212][ T5350] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 173.984216][ T5350] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 174.011948][ T5350] team0: Port device team_slave_0 added
[ 174.018563][ T5350] team0: Port device team_slave_1 added
[ 174.042973][ T5350] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 174.046226][ T5350] 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.
[ 174.058054][ T5350] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 174.065701][ T5350] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 174.068736][ T5350] 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.
[ 174.080687][ T5350] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 174.120841][ T5350] hsr_slave_0: entered promiscuous mode
[ 174.124415][ T5350] hsr_slave_1: entered promiscuous mode
[ 174.282227][ T5350] netdevsim netdevsim0 netdevsim0: renamed from eth0
[ 174.294330][ T5350] netdevsim netdevsim0 netdevsim1: renamed from eth1
[ 174.301282][ T5350] netdevsim netdevsim0 netdevsim2: renamed from eth2
[ 174.308793][ T5350] netdevsim netdevsim0 netdevsim3: renamed from eth3
[ 174.338464][ T5350] bridge0: port 2(bridge_slave_1) entered blocking state
[ 174.341340][ T5350] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 174.344868][ T5350] bridge0: port 1(bridge_slave_0) entered blocking state
[ 174.349085][ T5350] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 174.418075][ T5350] 8021q: adding VLAN 0 to HW filter on device bond0
[ 174.431431][ T1035] bridge0: port 1(bridge_slave_0) entered disabled state
[ 174.438802][ T1035] bridge0: port 2(bridge_slave_1) entered disabled state
[ 174.452314][ T5350] 8021q: adding VLAN 0 to HW filter on device team0
[ 174.462512][ T43] bridge0: port 1(bridge_slave_0) entered blocking state
[ 174.465940][ T43] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 174.480745][ T43] bridge0: port 2(bridge_slave_1) entered blocking state
[ 174.483939][ T43] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 174.688855][ T5350] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 174.731558][ T5350] veth0_vlan: entered promiscuous mode
[ 174.742257][ T5350] veth1_vlan: entered promiscuous mode
[ 174.769462][ T5350] veth0_macvtap: entered promiscuous mode
[ 174.776478][ T5350] veth1_macvtap: entered promiscuous mode
[ 174.790300][ T5350] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 174.801936][ T5350] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 174.811584][ T5350] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 174.816504][ T5350] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 174.820247][ T5350] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 174.826907][ T5350] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 174.966771][ T5350] syz-executor (5350) used greatest stack depth: 19576 bytes left
[ 174.988975][ T67] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 175.036909][ T67] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 175.075926][ T67] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 175.126556][ T67] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 175.438714][ T1035] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 175.442163][ T1035] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 175.480245][ T43] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 175.485209][ T43] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 177.764938][ T67] bridge_slave_1: left allmulticast mode
[ 177.767426][ T67] bridge_slave_1: left promiscuous mode
[ 177.770458][ T67] bridge0: port 2(bridge_slave_1) entered disabled state
[ 177.808010][ T67] bridge_slave_0: left allmulticast mode
[ 177.810666][ T67] bridge_slave_0: left promiscuous mode
[ 177.842611][ T67] bridge0: port 1(bridge_slave_0) entered disabled state
[ 177.967002][ T5417] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1
[ 177.970718][ T5417] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9
[ 177.974705][ T5417] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9
[ 177.978226][ T5417] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4
[ 177.981557][ T5417] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2
[ 178.329648][ T67] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface
[ 178.336132][ T67] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface
[ 178.341042][ T67] bond0 (unregistering): Released all slaves
[ 178.453863][ T67] hsr_slave_0: left promiscuous mode
[ 178.463478][ T67] hsr_slave_1: left promiscuous mode
[ 178.467574][ T67] batman_adv: batadv0: Interface deactivated: batadv_slave_0
[ 178.470689][ T67] batman_adv: batadv0: Removing interface: batadv_slave_0
[ 178.485547][ T67] batman_adv: batadv0: Interface deactivated: batadv_slave_1
[ 178.488731][ T67] batman_adv: batadv0: Removing interface: batadv_slave_1
[ 178.517714][ T67] veth1_macvtap: left promiscuous mode
[ 178.520298][ T67] veth0_macvtap: left promiscuous mode
[ 178.535606][ T67] veth1_vlan: left promiscuous mode
[ 178.538308][ T67] veth0_vlan: left promiscuous mode
[ 178.967305][ T67] team0 (unregistering): Port device team_slave_1 removed
[ 178.992072][ T67] team0 (unregistering): Port device team_slave_0 removed
2025/05/29 09:09:34 executed programs: 0
[ 181.967092][ T5417] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1
[ 181.971071][ T5417] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9
[ 181.974847][ T5417] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9
[ 181.977944][ T5417] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4
[ 181.981418][ T5417] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2
[ 182.298919][ T5467] chnl_net:caif_netlink_parms(): no params data found
[ 182.418959][ T5467] bridge0: port 1(bridge_slave_0) entered blocking state
[ 182.424181][ T5467] bridge0: port 1(bridge_slave_0) entered disabled state
[ 182.427364][ T5467] bridge_slave_0: entered allmulticast mode
[ 182.438279][ T5467] bridge_slave_0: entered promiscuous mode
[ 182.447960][ T5467] bridge0: port 2(bridge_slave_1) entered blocking state
[ 182.451220][ T5467] bridge0: port 2(bridge_slave_1) entered disabled state
[ 182.460766][ T5467] bridge_slave_1: entered allmulticast mode
[ 182.474670][ T5467] bridge_slave_1: entered promiscuous mode
[ 182.524582][ T5467] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 182.545124][ T5467] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 182.594338][ T5467] team0: Port device team_slave_0 added
[ 182.606069][ T5467] team0: Port device team_slave_1 added
[ 182.655140][ T5467] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 182.658516][ T5467] 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.
[ 182.682197][ T5467] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 182.700631][ T5467] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 182.712428][ T5467] 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.
[ 182.734875][ T5467] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 182.796769][ T5467] hsr_slave_0: entered promiscuous mode
[ 182.799964][ T5467] hsr_slave_1: entered promiscuous mode
[ 183.505006][ T5467] netdevsim netdevsim0 netdevsim0: renamed from eth0
[ 183.516024][ T5467] netdevsim netdevsim0 netdevsim1: renamed from eth1
[ 183.535220][ T5467] netdevsim netdevsim0 netdevsim2: renamed from eth2
[ 183.553732][ T5467] netdevsim netdevsim0 netdevsim3: renamed from eth3
[ 183.688139][ T5467] 8021q: adding VLAN 0 to HW filter on device bond0
[ 183.720726][ T5467] 8021q: adding VLAN 0 to HW filter on device team0
[ 183.747228][ T14] bridge0: port 1(bridge_slave_0) entered blocking state
[ 183.750814][ T14] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 183.768745][ T14] bridge0: port 2(bridge_slave_1) entered blocking state
[ 183.771872][ T14] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 184.014356][ T5417] Bluetooth: hci0: command tx timeout
[ 184.139057][ T5467] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 184.215512][ T5467] veth0_vlan: entered promiscuous mode
[ 184.229133][ T5467] veth1_vlan: entered promiscuous mode
[ 184.291646][ T5467] veth0_macvtap: entered promiscuous mode
[ 184.315511][ T5467] veth1_macvtap: entered promiscuous mode
[ 184.338405][ T5467] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 184.357931][ T5467] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 184.375745][ T5467] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 184.379265][ T5467] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 184.382754][ T5467] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 184.398181][ T5467] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 184.527204][ T1039] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 184.530530][ T1039] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 184.578418][ T67] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 184.581876][ T67] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 185.280655][ T5519] loop0: detected capacity change from 0 to 32768
[ 185.331777][ T5519] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz"
[ 185.345821][ T5519] gfs2: fsid=syz:syz: Now mounting FS (format 1801)...
[ 185.432720][ T5519] gfs2: fsid=syz:syz.0: journal 0 mapped with 1 extents in 0ms
[ 185.450675][ T10] gfs2: fsid=syz:syz.0: jid=0, already locked for use
[ 185.465776][ T10] gfs2: fsid=syz:syz.0: jid=0: Looking at journal...
[ 185.581146][ T10] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 115ms
[ 185.599133][ T10] gfs2: fsid=syz:syz.0: jid=0: Done
[ 185.601900][ T5519] gfs2: fsid=syz:syz.0: first mount done, others may mount
[ 186.093533][ T5417] Bluetooth: hci0: command tx timeout
[ 186.759167][ T5546] loop0: detected capacity change from 0 to 32768
[ 186.810867][ T5546] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz"
[ 186.823943][ T5546] gfs2: fsid=syz:syz: Now mounting FS (format 1801)...
[ 186.899549][ T5546] gfs2: fsid=syz:syz.0: journal 0 mapped with 1 extents in 0ms
[ 186.924457][ T5416] gfs2: fsid=syz:syz.0: jid=0, already locked for use
[ 186.927466][ T5416] gfs2: fsid=syz:syz.0: jid=0: Looking at journal...
[ 187.024365][ T5416] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 96ms
[ 187.029492][ T5416] gfs2: fsid=syz:syz.0: jid=0: Done
[ 187.031887][ T5546] gfs2: fsid=syz:syz.0: first mount done, others may mount
2025/05/29 09:09:39 executed programs: 4
[ 187.611787][ T5563] loop0: detected capacity change from 0 to 32768
[ 187.627923][ T5563] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz"
[ 187.636912][ T5563] gfs2: fsid=syz:syz: Now mounting FS (format 1801)...
[ 187.669234][ T5563] gfs2: fsid=syz:syz.0: journal 0 mapped with 1 extents in 0ms
[ 187.683339][ T10] gfs2: fsid=syz:syz.0: jid=0, already locked for use
[ 187.686073][ T10] gfs2: fsid=syz:syz.0: jid=0: Looking at journal...
[ 187.746454][ T10] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 60ms
[ 187.752222][ T10] gfs2: fsid=syz:syz.0: jid=0: Done
[ 187.755462][ T5563] gfs2: fsid=syz:syz.0: first mount done, others may mount
[ 188.173626][ T5417] Bluetooth: hci0: command tx timeout
[ 188.344436][ T5568] loop0: detected capacity change from 0 to 32768
[ 188.362525][ T5568] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz"
[ 188.370828][ T5568] gfs2: fsid=syz:syz: Now mounting FS (format 1801)...
[ 188.407783][ T5568] gfs2: fsid=syz:syz.0: journal 0 mapped with 1 extents in 0ms
[ 188.418010][ T10] gfs2: fsid=syz:syz.0: jid=0, already locked for use
[ 188.420818][ T10] gfs2: fsid=syz:syz.0: jid=0: Looking at journal...
[ 188.484438][ T10] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 63ms
[ 188.489310][ T10] gfs2: fsid=syz:syz.0: jid=0: Done
[ 188.491592][ T5568] gfs2: fsid=syz:syz.0: first mount done, others may mount
[ 189.084687][ T5573] loop0: detected capacity change from 0 to 32768
[ 189.114460][ T5573] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz"
[ 189.117894][ T5573] gfs2: fsid=syz:syz: Now mounting FS (format 1801)...
[ 189.151412][ T5573] gfs2: fsid=syz:syz.0: journal 0 mapped with 1 extents in 0ms
[ 189.161978][ T5416] gfs2: fsid=syz:syz.0: jid=0, already locked for use
[ 189.170828][ T5416] gfs2: fsid=syz:syz.0: jid=0: Looking at journal...
[ 189.229555][ T5416] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 58ms
[ 189.236136][ T5416] gfs2: fsid=syz:syz.0: jid=0: Done
[ 189.238521][ T5573] gfs2: fsid=syz:syz.0: first mount done, others may mount
[ 189.847526][ T5578] loop0: detected capacity change from 0 to 32768
[ 189.870789][ T5578] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz"
[ 189.879614][ T5578] gfs2: fsid=syz:syz: Now mounting FS (format 1801)...
[ 189.918400][ T5578] gfs2: fsid=syz:syz.0: journal 0 mapped with 1 extents in 0ms
[ 189.935869][ T5361] gfs2: fsid=syz:syz.0: jid=0, already locked for use
[ 189.938953][ T5361] gfs2: fsid=syz:syz.0: jid=0: Looking at journal...
[ 190.049295][ T5361] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 110ms
[ 190.059765][ T5361] gfs2: fsid=syz:syz.0: jid=0: Done
[ 190.061848][ T5578] gfs2: fsid=syz:syz.0: first mount done, others may mount
[ 190.254668][ T5417] Bluetooth: hci0: command tx timeout
[ 190.777875][ T5583] loop0: detected capacity change from 0 to 32768
[ 190.812832][ T5583] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz"
[ 190.822089][ T5583] gfs2: fsid=syz:syz: Now mounting FS (format 1801)...
[ 190.859203][ T5583] gfs2: fsid=syz:syz.0: journal 0 mapped with 1 extents in 0ms
[ 190.866063][ T5361] gfs2: fsid=syz:syz.0: jid=0, already locked for use
[ 190.868937][ T5361] gfs2: fsid=syz:syz.0: jid=0: Looking at journal...
[ 190.925003][ T5361] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 56ms
[ 190.932625][ T5361] gfs2: fsid=syz:syz.0: jid=0: Done
[ 190.935987][ T5583] gfs2: fsid=syz:syz.0: first mount done, others may mount
[ 191.489406][ T5588] loop0: detected capacity change from 0 to 32768
[ 191.503929][ T5588] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz"
[ 191.511363][ T5588] gfs2: fsid=syz:syz: Now mounting FS (format 1801)...
[ 191.539123][ T5588] gfs2: fsid=syz:syz.0: journal 0 mapped with 1 extents in 0ms
[ 191.551778][ T5361] gfs2: fsid=syz:syz.0: jid=0, already locked for use
[ 191.560548][ T5361] gfs2: fsid=syz:syz.0: jid=0: Looking at journal...
[ 191.620762][ T5361] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 60ms
[ 191.625276][ T5361] gfs2: fsid=syz:syz.0: jid=0: Done
[ 191.627525][ T5588] gfs2: fsid=syz:syz.0: first mount done, others may mount
[ 192.231888][ T5593] loop0: detected capacity change from 0 to 32768
[ 192.251337][ T5593] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz"
[ 192.260410][ T5593] gfs2: fsid=syz:syz: Now mounting FS (format 1801)...
[ 192.291706][ T5593] gfs2: fsid=syz:syz.0: journal 0 mapped with 1 extents in 0ms
[ 192.302457][ T5361] gfs2: fsid=syz:syz.0: jid=0, already locked for use
[ 192.306455][ T5361] gfs2: fsid=syz:syz.0: jid=0: Looking at journal...
[ 192.365075][ T5361] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 58ms
[ 192.369731][ T5361] gfs2: fsid=syz:syz.0: jid=0: Done
[ 192.372218][ T5593] gfs2: fsid=syz:syz.0: first mount done, others may mount
2025/05/29 09:09:44 executed programs: 11
[ 193.099970][ T5598] loop0: detected capacity change from 0 to 32768
[ 193.127856][ T5598] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz"
[ 193.144438][ T5598] gfs2: fsid=syz:syz: Now mounting FS (format 1801)...
[ 193.170972][ T5598] gfs2: fsid=syz:syz.0: journal 0 mapped with 1 extents in 0ms
[ 193.179800][ T5361] gfs2: fsid=syz:syz.0: jid=0, already locked for use
[ 193.182783][ T5361] gfs2: fsid=syz:syz.0: jid=0: Looking at journal...
[ 193.237030][ T5361] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 54ms
[ 193.241839][ T5361] gfs2: fsid=syz:syz.0: jid=0: Done
[ 193.245014][ T5598] gfs2: fsid=syz:syz.0: first mount done, others may mount
[ 193.816851][ T5603] loop0: detected capacity change from 0 to 32768
[ 193.838102][ T5603] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz"
[ 193.841807][ T5603] gfs2: fsid=syz:syz: Now mounting FS (format 1801)...
[ 193.886400][ T5603] gfs2: fsid=syz:syz.0: journal 0 mapped with 1 extents in 0ms
[ 193.892896][ T5361] gfs2: fsid=syz:syz.0: jid=0, already locked for use
[ 193.902326][ T5361] gfs2: fsid=syz:syz.0: jid=0: Looking at journal...
[ 193.964778][ T5361] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 62ms
[ 193.969576][ T5361] gfs2: fsid=syz:syz.0: jid=0: Done
[ 193.971827][ T5603] gfs2: fsid=syz:syz.0: first mount done, others may mount
[ 194.676855][ T5608] loop0: detected capacity change from 0 to 32768
[ 194.702396][ T5608] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz"
[ 194.714453][ T5608] gfs2: fsid=syz:syz: Now mounting FS (format 1801)...
[ 194.746142][ T5608] gfs2: fsid=syz:syz.0: journal 0 mapped with 1 extents in 0ms
[ 194.756079][ T5361] gfs2: fsid=syz:syz.0: jid=0, already locked for use
[ 194.758839][ T5361] gfs2: fsid=syz:syz.0: jid=0: Looking at journal...
[ 194.824815][ T5361] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 65ms
[ 194.833659][ T5361] gfs2: fsid=syz:syz.0: jid=0: Done
[ 194.837304][ T5608] gfs2: fsid=syz:syz.0: first mount done, others may mount
[ 195.631642][ T5613] loop0: detected capacity change from 0 to 32768
[ 195.650784][ T5613] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz"
[ 195.659631][ T5613] gfs2: fsid=syz:syz: Now mounting FS (format 1801)...
[ 195.687032][ T5613] gfs2: fsid=syz:syz.0: journal 0 mapped with 1 extents in 0ms
[ 195.704660][ T5416] gfs2: fsid=syz:syz.0: jid=0, already locked for use
[ 195.707619][ T5416] gfs2: fsid=syz:syz.0: jid=0: Looking at journal...
[ 195.760856][ T5416] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 53ms
[ 195.765879][ T5416] gfs2: fsid=syz:syz.0: jid=0: Done
[ 195.768036][ T5613] gfs2: fsid=syz:syz.0: first mount done, others may mount
[ 195.932446][ T30] ------------[ cut here ]------------
[ 195.935598][ T30] gfs2_meta_aops does not implement migrate_folio
[ 195.969781][ T30] WARNING: CPU: 0 PID: 30 at mm/migrate.c:957 move_to_new_folio+0x696/0x7a0
[ 195.973680][ T30] Modules linked in:
[ 195.975215][ T30] CPU: 0 UID: 0 PID: 30 Comm: kcompactd1 Not tainted 6.15.0-syzkaller-07774-g90b83efa6701 #0 PREEMPT(full)
[ 195.982304][ T30] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014
[ 195.987092][ T30] RIP: 0010:move_to_new_folio+0x696/0x7a0
[ 195.989579][ T30] Code: 0d 01 90 42 80 7c 3d 00 00 74 0a 48 8b 7c 24 20 e8 cf 56 fe ff 48 8b 44 24 20 48 8b 30 48 c7 c7 c0 a4 97 8b e8 7b 25 5f ff 90 <0f> 0b 90 90 49 bf 00 00 00 00 00 fc ff df e9 7e fd ff ff e8 02 39
[ 195.997672][ T30] RSP: 0018:ffffc90000516fd0 EFLAGS: 00010246
[ 196.000275][ T30] RAX: 5b2fcc6e5433cd00 RBX: ffffea0000c10400 RCX: ffff888030ed8000
[ 196.003805][ T30] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000002
[ 196.007104][ T30] RBP: 1ffff11007fb9d17 R08: ffff88801fc24293 R09: 1ffff11003f84852
[ 196.010773][ T30] R10: dffffc0000000000 R11: ffffed1003f84853 R12: ffffea0001052f00
[ 196.014380][ T30] R13: ffff88803fdce798 R14: ffffea0000c10408 R15: dffffc0000000000
[ 196.017704][ T30] FS: 0000000000000000(0000) GS:ffff88808d266000(0000) knlGS:0000000000000000
[ 196.021553][ T30] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 196.024631][ T30] CR2: 000000c00ad0d000 CR3: 000000003fdc1000 CR4: 0000000000352ef0
[ 196.028099][ T30] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 196.031437][ T30] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 196.034969][ T30] Call Trace:
[ 196.036457][ T30]
[ 196.037772][ T30] migrate_pages_batch+0x1c34/0x2830
[ 196.040002][ T30] ? __pfx_compaction_free+0x10/0x10
[ 196.042291][ T30] ? __pfx_migrate_pages_batch+0x10/0x10
[ 196.044798][ T30] ? __lock_acquire+0xab9/0xd20
[ 196.046912][ T30] ? __pfx_do_raw_spin_lock+0x10/0x10
[ 196.049134][ T30] ? css_rstat_updated+0x1a5/0xca0
[ 196.051252][ T30] ? __pfx_compaction_free+0x10/0x10
[ 196.053594][ T30] migrate_pages+0x1bcc/0x2930
[ 196.055636][ T30] ? __pfx_compaction_free+0x10/0x10
[ 196.057860][ T30] ? __pfx_compaction_alloc+0x10/0x10
[ 196.060191][ T30] ? __pfx_migrate_pages+0x10/0x10
[ 196.062660][ T30] ? isolate_movable_page+0x2a/0x790
[ 196.065322][ T30] ? rcu_is_watching+0x15/0xb0
[ 196.067412][ T30] ? isolate_migratepages_block+0x3657/0x3cc0
[ 196.070086][ T30] compact_zone+0x23f4/0x4af0
[ 196.072209][ T30] ? __lock_acquire+0xab9/0xd20
[ 196.074390][ T30] ? __pfx_compact_zone+0x10/0x10
[ 196.076442][ T30] ? __mutex_trylock_common+0x153/0x260
[ 196.078813][ T30] compact_node+0x1d2/0x280
[ 196.080969][ T30] ? __pfx_compact_node+0x10/0x10
[ 196.083314][ T30] ? fragmentation_score_node+0x391/0x3b0
[ 196.085746][ T30] kcompactd+0xbc7/0x1290
[ 196.087525][ T30] ? __pfx_kcompactd+0x10/0x10
[ 196.089441][ T30] ? _raw_spin_unlock_irqrestore+0xad/0x110
[ 196.091733][ T30] ? __pfx__raw_spin_unlock_irqrestore+0x10/0x10
[ 196.094361][ T30] ? __pfx___mutex_unlock_slowpath+0x10/0x10
[ 196.096922][ T30] ? __pfx_autoremove_wake_function+0x10/0x10
[ 196.099530][ T30] ? __kthread_parkme+0x7b/0x200
[ 196.101777][ T30] ? __kthread_parkme+0x1a1/0x200
[ 196.104078][ T30] kthread+0x70e/0x8a0
[ 196.106009][ T30] ? __pfx_kcompactd+0x10/0x10
[ 196.108071][ T30] ? __pfx_kthread+0x10/0x10
[ 196.110042][ T30] ? _raw_spin_unlock_irq+0x23/0x50
[ 196.112359][ T30] ? lockdep_hardirqs_on+0x9c/0x150
[ 196.114804][ T30] ? __pfx_kthread+0x10/0x10
[ 196.116874][ T30] ret_from_fork+0x3fc/0x770
[ 196.118939][ T30] ? __pfx_ret_from_fork+0x10/0x10
[ 196.121120][ T30] ? __pfx_kthread+0x10/0x10
[ 196.123220][ T30] ret_from_fork_asm+0x1a/0x30
[ 196.125625][ T30]
[ 196.127291][ T30] Kernel panic - not syncing: kernel: panic_on_warn set ...
[ 196.131103][ T30] CPU: 0 UID: 0 PID: 30 Comm: kcompactd1 Not tainted 6.15.0-syzkaller-07774-g90b83efa6701 #0 PREEMPT(full)
[ 196.137141][ T30] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014
[ 196.142023][ T30] Call Trace:
[ 196.143510][ T30]
[ 196.145005][ T30] dump_stack_lvl+0x99/0x250
[ 196.147320][ T30] ? __asan_memcpy+0x40/0x70
[ 196.149335][ T30] ? __pfx_dump_stack_lvl+0x10/0x10
[ 196.151602][ T30] ? __pfx__printk+0x10/0x10
[ 196.153618][ T30] panic+0x2db/0x790
[ 196.155287][ T30] ? __pfx_panic+0x10/0x10
[ 196.157194][ T30] ? ret_from_fork_asm+0x1a/0x30
[ 196.159306][ T30] __warn+0x31b/0x4b0
[ 196.161008][ T30] ? move_to_new_folio+0x696/0x7a0
[ 196.163108][ T30] ? move_to_new_folio+0x696/0x7a0
[ 196.165250][ T30] report_bug+0x2be/0x4f0
[ 196.167074][ T30] ? move_to_new_folio+0x696/0x7a0
[ 196.169122][ T30] ? move_to_new_folio+0x696/0x7a0
[ 196.171197][ T30] ? move_to_new_folio+0x698/0x7a0
[ 196.173521][ T30] handle_bug+0x84/0x160
[ 196.175254][ T30] exc_invalid_op+0x1a/0x50
[ 196.177153][ T30] asm_exc_invalid_op+0x1a/0x20
[ 196.179225][ T30] RIP: 0010:move_to_new_folio+0x696/0x7a0
[ 196.181569][ T30] Code: 0d 01 90 42 80 7c 3d 00 00 74 0a 48 8b 7c 24 20 e8 cf 56 fe ff 48 8b 44 24 20 48 8b 30 48 c7 c7 c0 a4 97 8b e8 7b 25 5f ff 90 <0f> 0b 90 90 49 bf 00 00 00 00 00 fc ff df e9 7e fd ff ff e8 02 39
[ 196.189416][ T30] RSP: 0018:ffffc90000516fd0 EFLAGS: 00010246
[ 196.191947][ T30] RAX: 5b2fcc6e5433cd00 RBX: ffffea0000c10400 RCX: ffff888030ed8000
[ 196.195310][ T30] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000002
[ 196.198685][ T30] RBP: 1ffff11007fb9d17 R08: ffff88801fc24293 R09: 1ffff11003f84852
[ 196.201925][ T30] R10: dffffc0000000000 R11: ffffed1003f84853 R12: ffffea0001052f00
[ 196.205137][ T30] R13: ffff88803fdce798 R14: ffffea0000c10408 R15: dffffc0000000000
[ 196.208445][ T30] migrate_pages_batch+0x1c34/0x2830
[ 196.210518][ T30] ? __pfx_compaction_free+0x10/0x10
[ 196.212403][ T30] ? __pfx_migrate_pages_batch+0x10/0x10
[ 196.214794][ T30] ? __lock_acquire+0xab9/0xd20
[ 196.216776][ T30] ? __pfx_do_raw_spin_lock+0x10/0x10
[ 196.218923][ T30] ? css_rstat_updated+0x1a5/0xca0
[ 196.220839][ T30] ? __pfx_compaction_free+0x10/0x10
[ 196.222934][ T30] migrate_pages+0x1bcc/0x2930
[ 196.225046][ T30] ? __pfx_compaction_free+0x10/0x10
[ 196.227400][ T30] ? __pfx_compaction_alloc+0x10/0x10
[ 196.229698][ T30] ? __pfx_migrate_pages+0x10/0x10
[ 196.231918][ T30] ? isolate_movable_page+0x2a/0x790
[ 196.234307][ T30] ? rcu_is_watching+0x15/0xb0
[ 196.236446][ T30] ? isolate_migratepages_block+0x3657/0x3cc0
[ 196.239116][ T30] compact_zone+0x23f4/0x4af0
[ 196.241133][ T30] ? __lock_acquire+0xab9/0xd20
[ 196.243293][ T30] ? __pfx_compact_zone+0x10/0x10
[ 196.245511][ T30] ? __mutex_trylock_common+0x153/0x260
[ 196.247925][ T30] compact_node+0x1d2/0x280
[ 196.249976][ T30] ? __pfx_compact_node+0x10/0x10
[ 196.252150][ T30] ? fragmentation_score_node+0x391/0x3b0
[ 196.254584][ T30] kcompactd+0xbc7/0x1290
[ 196.256563][ T30] ? __pfx_kcompactd+0x10/0x10
[ 196.258599][ T30] ? _raw_spin_unlock_irqrestore+0xad/0x110
[ 196.261021][ T30] ? __pfx__raw_spin_unlock_irqrestore+0x10/0x10
[ 196.263773][ T30] ? __pfx___mutex_unlock_slowpath+0x10/0x10
[ 196.266742][ T30] ? __pfx_autoremove_wake_function+0x10/0x10
[ 196.269313][ T30] ? __kthread_parkme+0x7b/0x200
[ 196.271406][ T30] ? __kthread_parkme+0x1a1/0x200
[ 196.273650][ T30] kthread+0x70e/0x8a0
[ 196.275441][ T30] ? __pfx_kcompactd+0x10/0x10
[ 196.277543][ T30] ? __pfx_kthread+0x10/0x10
[ 196.279568][ T30] ? _raw_spin_unlock_irq+0x23/0x50
[ 196.281793][ T30] ? lockdep_hardirqs_on+0x9c/0x150
[ 196.284021][ T30] ? __pfx_kthread+0x10/0x10
[ 196.286025][ T30] ret_from_fork+0x3fc/0x770
[ 196.288056][ T30] ? __pfx_ret_from_fork+0x10/0x10
[ 196.290272][ T30] ? __pfx_kthread+0x10/0x10
[ 196.292287][ T30] ret_from_fork_asm+0x1a/0x30
[ 196.294416][ T30]
[ 196.296150][ T30] Kernel Offset: disabled
[ 196.298029][ T30] Rebooting in 86400 seconds..
VM DIAGNOSIS:
09:09:48 Registers:
info registers vcpu 0
CPU#0
RAX=0000000000000065 RBX=0000000000000065 RCX=0000000000000000 RDX=00000000000003f8
RSI=0000000000000000 RDI=0000000000000020 RBP=00000000000003f8 RSP=ffffc90000516770
R8 =ffff8880337e8237 R9 =1ffff110066fd046 R10=dffffc0000000000 R11=ffffffff85458f50
R12=dffffc0000000000 R13=ffffffff99aaf959 R14=ffffffff99db4ce0 R15=0000000000000000
RIP=ffffffff85458fcc 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 0000000000000000 ffffffff 00c00000
GS =0000 ffff88808d266000 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=000000c00ad0d000 CR3=000000003fdc1000 CR4=00352ef0
DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000
DR6=00000000fffe0ff0 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 0000000000000000 0000000000000000
ZMM01=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM02=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 40c477cfb5f88b90
ZMM03=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 bd5d81d1bd5d81d1 bd5d81d1bd5d81d1
ZMM04=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 2c6008c316bf37d0 542a9cffcc4b5e2c
ZMM05=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 190c6af26c273039 bcd399b1507d4efa
ZMM06=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 741d2c16b6c0b753 74dbe92abe65d04f
ZMM07=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 a91e12200fcdbdc0 0ddcea765dd9ad27
ZMM08=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 e0afdc2a55c552ae 232781dca5922c36
ZMM09=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 f9120845654f0763 9b46a3e9177460ae
ZMM10=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 992d3ed482a09116 114d0f759ea282ef
ZMM11=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 67712e4239018ca3 416364c341f874f6
ZMM12=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 8fa0ec788fa0ec78 8fa0ec788fa0ec78
ZMM13=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 2ec8577a2ec8577a 2ec8577a2ec8577a
ZMM14=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0b3178210b317821 0b3178210b317821
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