syzkaller login: [ 91.880844][ T54] cfg80211: failed to load regulatory.db
Warning: Permanently added '[localhost]:49347' (ED25519) to the list of known hosts.
2025/07/28 21:04:35 ignoring optional flag "sandboxArg"="0"
2025/07/28 21:04:37 parsed 1 programs
[ 388.245606][ T5386] cgroup: Unknown subsys name 'net'
[ 388.319634][ T5386] cgroup: Unknown subsys name 'cpuset'
[ 388.326366][ T5386] cgroup: Unknown subsys name 'rlimit'
[ 390.024127][ T5386] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k
[ 394.025388][ T5393] 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.
[ 395.687227][ T5414] chnl_net:caif_netlink_parms(): no params data found
[ 395.761356][ T5414] bridge0: port 1(bridge_slave_0) entered blocking state
[ 395.764935][ T5414] bridge0: port 1(bridge_slave_0) entered disabled state
[ 395.768113][ T5414] bridge_slave_0: entered allmulticast mode
[ 395.772779][ T5414] bridge_slave_0: entered promiscuous mode
[ 395.779501][ T5414] bridge0: port 2(bridge_slave_1) entered blocking state
[ 395.783009][ T5414] bridge0: port 2(bridge_slave_1) entered disabled state
[ 395.786989][ T5414] bridge_slave_1: entered allmulticast mode
[ 395.791195][ T5414] bridge_slave_1: entered promiscuous mode
[ 395.818018][ T5414] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 395.824272][ T5414] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 395.852271][ T5414] team0: Port device team_slave_0 added
[ 395.858234][ T5414] team0: Port device team_slave_1 added
[ 395.887229][ T5414] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 395.890424][ T5414] 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.
[ 395.903677][ T5414] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 395.910881][ T5414] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 395.914004][ T5414] 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.
[ 395.928068][ T5414] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 395.963005][ T5414] hsr_slave_0: entered promiscuous mode
[ 395.967173][ T5414] hsr_slave_1: entered promiscuous mode
[ 396.121172][ T5414] netdevsim netdevsim0 netdevsim0: renamed from eth0
[ 396.133970][ T5414] netdevsim netdevsim0 netdevsim1: renamed from eth1
[ 396.142200][ T5414] netdevsim netdevsim0 netdevsim2: renamed from eth2
[ 396.151007][ T5414] netdevsim netdevsim0 netdevsim3: renamed from eth3
[ 396.193844][ T5414] bridge0: port 2(bridge_slave_1) entered blocking state
[ 396.197336][ T5414] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 396.201667][ T5414] bridge0: port 1(bridge_slave_0) entered blocking state
[ 396.205171][ T5414] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 396.273641][ T5414] 8021q: adding VLAN 0 to HW filter on device bond0
[ 396.292625][ T1154] bridge0: port 1(bridge_slave_0) entered disabled state
[ 396.298636][ T1154] bridge0: port 2(bridge_slave_1) entered disabled state
[ 396.312243][ T5414] 8021q: adding VLAN 0 to HW filter on device team0
[ 396.323338][ T1154] bridge0: port 1(bridge_slave_0) entered blocking state
[ 396.326610][ T1154] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 396.339014][ T1154] bridge0: port 2(bridge_slave_1) entered blocking state
[ 396.342311][ T1154] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 396.393263][ T5414] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network
[ 396.572684][ T5414] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 396.614012][ T5414] veth0_vlan: entered promiscuous mode
[ 396.624153][ T5414] veth1_vlan: entered promiscuous mode
[ 396.658544][ T5414] veth0_macvtap: entered promiscuous mode
[ 396.666238][ T5414] veth1_macvtap: entered promiscuous mode
[ 396.680398][ T5414] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 396.693132][ T5414] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 396.703033][ T5414] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 396.708765][ T5414] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 396.712653][ T5414] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 396.719716][ T5414] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 396.893202][ T5429] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 396.942184][ T5429] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 396.977870][ T5429] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 397.022425][ T5429] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 397.172881][ T5444] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1
[ 397.177688][ T5444] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9
[ 397.181480][ T5444] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9
[ 397.187097][ T5444] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4
[ 397.190598][ T5444] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2
[ 399.068884][ T1154] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 399.072073][ T1154] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 399.136552][ T1154] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 399.141086][ T1154] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 399.448079][ T5429] bridge_slave_1: left allmulticast mode
[ 399.450755][ T5429] bridge_slave_1: left promiscuous mode
[ 399.454042][ T5429] bridge0: port 2(bridge_slave_1) entered disabled state
[ 399.478656][ T5429] bridge_slave_0: left allmulticast mode
[ 399.481322][ T5429] bridge_slave_0: left promiscuous mode
[ 399.483881][ T5429] bridge0: port 1(bridge_slave_0) entered disabled state
[ 400.121538][ T5429] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface
[ 400.127210][ T5429] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface
[ 400.132003][ T5429] bond0 (unregistering): Released all slaves
[ 400.289500][ T5429] hsr_slave_0: left promiscuous mode
[ 400.316482][ T5429] hsr_slave_1: left promiscuous mode
[ 400.319337][ T5429] batman_adv: batadv0: Interface deactivated: batadv_slave_0
[ 400.322429][ T5429] batman_adv: batadv0: Removing interface: batadv_slave_0
[ 400.338085][ T5429] batman_adv: batadv0: Interface deactivated: batadv_slave_1
[ 400.340986][ T5429] batman_adv: batadv0: Removing interface: batadv_slave_1
[ 400.368442][ T5429] veth1_macvtap: left promiscuous mode
[ 400.370847][ T5429] veth0_macvtap: left promiscuous mode
[ 400.373191][ T5429] veth1_vlan: left promiscuous mode
[ 400.385841][ T5429] veth0_vlan: left promiscuous mode
[ 400.868572][ T5429] team0 (unregistering): Port device team_slave_1 removed
[ 400.892198][ T5429] team0 (unregistering): Port device team_slave_0 removed
2025/07/28 21:04:54 executed programs: 0
[ 403.219104][ T5444] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1
[ 403.228074][ T5444] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9
[ 403.232018][ T5444] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9
[ 403.237371][ T5444] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4
[ 403.241824][ T5444] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2
[ 403.690443][ T5514] chnl_net:caif_netlink_parms(): no params data found
[ 403.834548][ T5514] bridge0: port 1(bridge_slave_0) entered blocking state
[ 403.845622][ T5514] bridge0: port 1(bridge_slave_0) entered disabled state
[ 403.849025][ T5514] bridge_slave_0: entered allmulticast mode
[ 403.866286][ T5514] bridge_slave_0: entered promiscuous mode
[ 403.880627][ T5514] bridge0: port 2(bridge_slave_1) entered blocking state
[ 403.884437][ T5514] bridge0: port 2(bridge_slave_1) entered disabled state
[ 403.898798][ T5514] bridge_slave_1: entered allmulticast mode
[ 403.917611][ T5514] bridge_slave_1: entered promiscuous mode
[ 403.962673][ T5514] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 403.998924][ T5514] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 404.046167][ T5514] team0: Port device team_slave_0 added
[ 404.066944][ T5514] team0: Port device team_slave_1 added
[ 404.126469][ T5514] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 404.129863][ T5514] 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.
[ 404.155886][ T5514] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 404.167310][ T5514] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 404.170318][ T5514] 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.
[ 404.186506][ T5514] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 404.267427][ T5514] hsr_slave_0: entered promiscuous mode
[ 404.275861][ T5514] hsr_slave_1: entered promiscuous mode
[ 404.987080][ T5514] netdevsim netdevsim0 netdevsim0: renamed from eth0
[ 405.002417][ T5514] netdevsim netdevsim0 netdevsim1: renamed from eth1
[ 405.019906][ T5514] netdevsim netdevsim0 netdevsim2: renamed from eth2
[ 405.038240][ T5514] netdevsim netdevsim0 netdevsim3: renamed from eth3
[ 405.207917][ T5514] 8021q: adding VLAN 0 to HW filter on device bond0
[ 405.233605][ T5514] 8021q: adding VLAN 0 to HW filter on device team0
[ 405.261405][ T5429] bridge0: port 1(bridge_slave_0) entered blocking state
[ 405.264466][ T5429] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 405.286961][ T5429] bridge0: port 2(bridge_slave_1) entered blocking state
[ 405.291139][ T5429] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 405.329542][ T5444] Bluetooth: hci0: command tx timeout
[ 405.641151][ T5514] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 405.708048][ T5514] veth0_vlan: entered promiscuous mode
[ 405.727641][ T5514] veth1_vlan: entered promiscuous mode
[ 405.780974][ T5514] veth0_macvtap: entered promiscuous mode
[ 405.801372][ T5514] veth1_macvtap: entered promiscuous mode
[ 405.830657][ T5514] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 405.858727][ T5514] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 405.881309][ T5514] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 405.896666][ T5514] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 405.900128][ T5514] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 405.903639][ T5514] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 406.043506][ T13] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 406.060717][ T13] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 406.104632][ T5429] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 406.119578][ T5429] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 406.909066][ T5573] loop0: detected capacity change from 0 to 32768
[ 406.961814][ T5573] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz"
[ 406.978435][ T5573] gfs2: fsid=syz:syz: Now mounting FS (format 1801)...
[ 407.071420][ T5573] gfs2: fsid=syz:syz.0: journal 0 mapped with 1 extents in 0ms
[ 407.096475][ T5434] gfs2: fsid=syz:syz.0: jid=0, already locked for use
[ 407.099503][ T5434] gfs2: fsid=syz:syz.0: jid=0: Looking at journal...
[ 407.209336][ T5434] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 109ms
[ 407.222463][ T5434] gfs2: fsid=syz:syz.0: jid=0: Done
[ 407.225434][ T5573] gfs2: fsid=syz:syz.0: first mount done, others may mount
[ 407.395561][ T5444] Bluetooth: hci0: command tx timeout
[ 408.349432][ T5599] loop0: detected capacity change from 0 to 32768
[ 408.373970][ T5599] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz"
[ 408.383054][ T5599] gfs2: fsid=syz:syz: Now mounting FS (format 1801)...
[ 408.419291][ T5599] gfs2: fsid=syz:syz.0: journal 0 mapped with 1 extents in 0ms
[ 408.438094][ T5416] gfs2: fsid=syz:syz.0: jid=0, already locked for use
[ 408.441897][ T5416] gfs2: fsid=syz:syz.0: jid=0: Looking at journal...
[ 408.504479][ T5416] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 62ms
[ 408.508790][ T5416] gfs2: fsid=syz:syz.0: jid=0: Done
[ 408.512700][ T5599] gfs2: fsid=syz:syz.0: first mount done, others may mount
2025/07/28 21:05:00 executed programs: 4
[ 409.097248][ T5613] loop0: detected capacity change from 0 to 32768
[ 409.117931][ T5613] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz"
[ 409.121534][ T5613] gfs2: fsid=syz:syz: Now mounting FS (format 1801)...
[ 409.168880][ T5613] gfs2: fsid=syz:syz.0: journal 0 mapped with 1 extents in 0ms
[ 409.180364][ T5416] gfs2: fsid=syz:syz.0: jid=0, already locked for use
[ 409.183291][ T5416] gfs2: fsid=syz:syz.0: jid=0: Looking at journal...
[ 409.244113][ T5416] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 60ms
[ 409.249752][ T5416] gfs2: fsid=syz:syz.0: jid=0: Done
[ 409.252185][ T5613] gfs2: fsid=syz:syz.0: first mount done, others may mount
[ 409.476369][ T5444] Bluetooth: hci0: command tx timeout
[ 409.837357][ T5619] loop0: detected capacity change from 0 to 32768
[ 409.857740][ T5619] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz"
[ 409.867773][ T5619] gfs2: fsid=syz:syz: Now mounting FS (format 1801)...
[ 409.896896][ T5619] gfs2: fsid=syz:syz.0: journal 0 mapped with 1 extents in 0ms
[ 409.907951][ T5416] gfs2: fsid=syz:syz.0: jid=0, already locked for use
[ 409.911403][ T5416] gfs2: fsid=syz:syz.0: jid=0: Looking at journal...
[ 409.990191][ T5416] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 78ms
[ 409.997371][ T5416] gfs2: fsid=syz:syz.0: jid=0: Done
[ 410.000575][ T5619] gfs2: fsid=syz:syz.0: first mount done, others may mount
[ 410.604316][ T5625] loop0: detected capacity change from 0 to 32768
[ 410.623497][ T5625] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz"
[ 410.632242][ T5625] gfs2: fsid=syz:syz: Now mounting FS (format 1801)...
[ 410.669827][ T5625] gfs2: fsid=syz:syz.0: journal 0 mapped with 1 extents in 0ms
[ 410.680320][ T5434] gfs2: fsid=syz:syz.0: jid=0, already locked for use
[ 410.683307][ T5434] gfs2: fsid=syz:syz.0: jid=0: Looking at journal...
[ 410.745949][ T5434] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 62ms
[ 410.751056][ T5434] gfs2: fsid=syz:syz.0: jid=0: Done
[ 410.754487][ T5625] gfs2: fsid=syz:syz.0: first mount done, others may mount
[ 411.312730][ T5631] loop0: detected capacity change from 0 to 32768
[ 411.339699][ T5631] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz"
[ 411.343410][ T5631] gfs2: fsid=syz:syz: Now mounting FS (format 1801)...
[ 411.382114][ T5631] gfs2: fsid=syz:syz.0: journal 0 mapped with 1 extents in 0ms
[ 411.399622][ T5416] gfs2: fsid=syz:syz.0: jid=0, already locked for use
[ 411.402904][ T5416] gfs2: fsid=syz:syz.0: jid=0: Looking at journal...
[ 411.458065][ T5416] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 55ms
[ 411.463773][ T5416] gfs2: fsid=syz:syz.0: jid=0: Done
[ 411.466203][ T5631] gfs2: fsid=syz:syz.0: first mount done, others may mount
[ 411.559139][ T5444] Bluetooth: hci0: command tx timeout
[ 412.202821][ T5637] loop0: detected capacity change from 0 to 32768
[ 412.227303][ T5637] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz"
[ 412.237756][ T5637] gfs2: fsid=syz:syz: Now mounting FS (format 1801)...
[ 412.279663][ T5637] gfs2: fsid=syz:syz.0: journal 0 mapped with 1 extents in 0ms
[ 412.290162][ T5416] gfs2: fsid=syz:syz.0: jid=0, already locked for use
[ 412.293310][ T5416] gfs2: fsid=syz:syz.0: jid=0: Looking at journal...
[ 412.342076][ T5416] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 48ms
[ 412.348532][ T5416] gfs2: fsid=syz:syz.0: jid=0: Done
[ 412.350990][ T5637] gfs2: fsid=syz:syz.0: first mount done, others may mount
[ 412.918717][ T5643] loop0: detected capacity change from 0 to 32768
[ 412.954306][ T5643] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz"
[ 412.962008][ T5643] gfs2: fsid=syz:syz: Now mounting FS (format 1801)...
[ 412.999773][ T5643] gfs2: fsid=syz:syz.0: journal 0 mapped with 1 extents in 0ms
[ 413.008080][ T5416] gfs2: fsid=syz:syz.0: jid=0, already locked for use
[ 413.011232][ T5416] gfs2: fsid=syz:syz.0: jid=0: Looking at journal...
[ 413.067024][ T5416] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 55ms
[ 413.072232][ T5416] gfs2: fsid=syz:syz.0: jid=0: Done
[ 413.074581][ T5643] gfs2: fsid=syz:syz.0: first mount done, others may mount
[ 413.652832][ T5649] loop0: detected capacity change from 0 to 32768
[ 413.668811][ T5649] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz"
[ 413.687669][ T5649] gfs2: fsid=syz:syz: Now mounting FS (format 1801)...
[ 413.723294][ T5649] gfs2: fsid=syz:syz.0: journal 0 mapped with 1 extents in 0ms
[ 413.737597][ T5416] gfs2: fsid=syz:syz.0: jid=0, already locked for use
[ 413.740554][ T5416] gfs2: fsid=syz:syz.0: jid=0: Looking at journal...
[ 413.808469][ T5416] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 67ms
[ 413.815535][ T5416] gfs2: fsid=syz:syz.0: jid=0: Done
[ 413.817807][ T5649] gfs2: fsid=syz:syz.0: first mount done, others may mount
2025/07/28 21:05:05 executed programs: 11
[ 414.477184][ T5655] loop0: detected capacity change from 0 to 32768
[ 414.501189][ T5655] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz"
[ 414.510552][ T5655] gfs2: fsid=syz:syz: Now mounting FS (format 1801)...
[ 414.570888][ T5655] gfs2: fsid=syz:syz.0: journal 0 mapped with 1 extents in 0ms
[ 414.601267][ T5434] gfs2: fsid=syz:syz.0: jid=0, already locked for use
[ 414.604121][ T5434] gfs2: fsid=syz:syz.0: jid=0: Looking at journal...
[ 414.666041][ T5434] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 61ms
[ 414.674162][ T5434] gfs2: fsid=syz:syz.0: jid=0: Done
[ 414.678246][ T5655] gfs2: fsid=syz:syz.0: first mount done, others may mount
[ 415.249633][ T5661] loop0: detected capacity change from 0 to 32768
[ 415.264999][ T5661] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz"
[ 415.268626][ T5661] gfs2: fsid=syz:syz: Now mounting FS (format 1801)...
[ 415.315508][ T5661] gfs2: fsid=syz:syz.0: journal 0 mapped with 1 extents in 0ms
[ 415.326933][ T5434] gfs2: fsid=syz:syz.0: jid=0, already locked for use
[ 415.329949][ T5434] gfs2: fsid=syz:syz.0: jid=0: Looking at journal...
[ 415.386718][ T5434] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 56ms
[ 415.392153][ T5434] gfs2: fsid=syz:syz.0: jid=0: Done
[ 415.394564][ T5661] gfs2: fsid=syz:syz.0: first mount done, others may mount
[ 415.972101][ T5667] loop0: detected capacity change from 0 to 32768
[ 415.993474][ T5667] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz"
[ 416.002663][ T5667] gfs2: fsid=syz:syz: Now mounting FS (format 1801)...
[ 416.046643][ T5667] gfs2: fsid=syz:syz.0: journal 0 mapped with 1 extents in 2ms
[ 416.056763][ T5434] gfs2: fsid=syz:syz.0: jid=0, already locked for use
[ 416.059798][ T5434] gfs2: fsid=syz:syz.0: jid=0: Looking at journal...
[ 416.104497][ T5434] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 44ms
[ 416.109714][ T5434] gfs2: fsid=syz:syz.0: jid=0: Done
[ 416.112013][ T5667] gfs2: fsid=syz:syz.0: first mount done, others may mount
[ 416.729744][ T5673] loop0: detected capacity change from 0 to 32768
[ 416.774250][ T5673] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz"
[ 416.792149][ T5673] gfs2: fsid=syz:syz: Now mounting FS (format 1801)...
[ 416.888178][ T5673] gfs2: fsid=syz:syz.0: journal 0 mapped with 1 extents in 0ms
[ 416.899238][ T5434] gfs2: fsid=syz:syz.0: jid=0, already locked for use
[ 416.902654][ T5434] gfs2: fsid=syz:syz.0: jid=0: Looking at journal...
[ 416.963138][ T5434] gfs2: fsid=syz:syz.0: jid=0: Journal head lookup took 60ms
[ 416.970513][ T5434] gfs2: fsid=syz:syz.0: jid=0: Done
[ 416.973234][ T5673] gfs2: fsid=syz:syz.0: first mount done, others may mount
[ 417.583464][ T5679] loop0: detected capacity change from 0 to 32768
[ 417.621955][ T5679] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz"
[ 417.632651][ T5679] gfs2: fsid=syz:syz: Now mounting FS (format 1801)...
[ 417.677032][ T5679] gfs2: fsid=syz:syz.0: journal 0 mapped with 1 extents in 2ms
[ 417.705574][ T5428] gfs2: fsid=syz:syz.0: jid=0, already locked for use
[ 417.709275][ T5428] gfs2: fsid=syz:syz.0: jid=0: Looking at journal...
[ 417.734334][ T30] ------------[ cut here ]------------
[ 417.736792][ T30] gfs2_meta_aops does not implement migrate_folio
[ 417.750145][ T30] WARNING: CPU: 0 PID: 30 at mm/migrate.c:944 move_to_new_folio+0x696/0x7a0
[ 417.754264][ T30] Modules linked in:
[ 417.756617][ T30] CPU: 0 UID: 0 PID: 30 Comm: kcompactd1 Not tainted 6.16.0-syzkaller #0 PREEMPT(full)
[ 417.761705][ T30] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014
[ 417.766886][ T30] RIP: 0010:move_to_new_folio+0x696/0x7a0
[ 417.769372][ T30] Code: 0d 01 90 42 80 7c 3d 00 00 74 0a 48 8b 7c 24 20 e8 2f 53 fe ff 48 8b 44 24 20 48 8b 30 48 c7 c7 e0 ba 97 8b e8 ab b7 5e ff 90 <0f> 0b 90 90 49 bf 00 00 00 00 00 fc ff df e9 7e fd ff ff e8 62 d2
[ 417.777930][ T30] RSP: 0018:ffffc900005171d0 EFLAGS: 00010246
[ 417.780811][ T30] RAX: 0ef9667d43740900 RBX: ffffea0000ff4700 RCX: ffff888030f80000
[ 417.784316][ T30] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000002
[ 417.788012][ T30] RBP: 1ffff110088df121 R08: ffff88801fc24293 R09: 1ffff11003f84852
[ 417.791188][ T30] R10: dffffc0000000000 R11: ffffed1003f84853 R12: ffffea00013b5d80
[ 417.794376][ T30] R13: ffff8880446f87e8 R14: ffffea0000ff4708 R15: dffffc0000000000
[ 417.797754][ T30] FS: 0000000000000000(0000) GS:ffff88808d218000(0000) knlGS:0000000000000000
[ 417.801415][ T30] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 417.804256][ T30] CR2: 00007fd729979000 CR3: 00000000591b1000 CR4: 0000000000352ef0
[ 417.807728][ T30] Call Trace:
[ 417.809204][ T30]
[ 417.810547][ T30] migrate_pages_batch+0x1c34/0x2830
[ 417.812921][ T30] ? __pfx_compaction_free+0x10/0x10
[ 417.815240][ T30] ? __pfx_migrate_pages_batch+0x10/0x10
[ 417.817752][ T30] ? css_rstat_updated+0x1a5/0xca0
[ 417.820079][ T30] ? __pfx_css_rstat_updated+0x10/0x10
[ 417.822336][ T30] ? __pfx_do_raw_spin_lock+0x10/0x10
[ 417.824861][ T30] ? __pfx_compaction_free+0x10/0x10
[ 417.826961][ T30] migrate_pages+0x1bcc/0x2930
[ 417.828975][ T30] ? __lock_acquire+0xab9/0xd20
[ 417.831247][ T30] ? __pfx_compaction_free+0x10/0x10
[ 417.833635][ T30] ? __pfx_compaction_alloc+0x10/0x10
[ 417.836510][ T30] ? __pfx_migrate_pages+0x10/0x10
[ 417.839327][ T30] ? isolate_movable_page+0x479/0x790
[ 417.842134][ T30] ? rcu_is_watching+0x15/0xb0
[ 417.844422][ T30] ? isolate_migratepages_block+0x33d2/0x3a30
[ 417.847668][ T30] ? isolate_migratepages_block+0x1c31/0x3a30
[ 417.850730][ T30] compact_zone+0x23f4/0x4ad0
[ 417.852887][ T30] ? __pfx_compact_zone+0x10/0x10
[ 417.855898][ T30] ? rcu_is_watching+0x15/0xb0
[ 417.858243][ T30] kcompactd+0x97d/0x1290
[ 417.860318][ T30] ? __pfx_kcompactd+0x10/0x10
[ 417.862589][ T30] ? _raw_spin_unlock_irqrestore+0xad/0x110
[ 417.865539][ T30] ? __pfx__raw_spin_unlock_irqrestore+0x10/0x10
[ 417.868283][ T30] ? __pfx___mutex_unlock_slowpath+0x10/0x10
[ 417.870874][ T30] ? __pfx_autoremove_wake_function+0x10/0x10
[ 417.873525][ T30] ? __kthread_parkme+0x7b/0x200
[ 417.875828][ T30] ? __kthread_parkme+0x1a1/0x200
[ 417.878526][ T30] kthread+0x711/0x8a0
[ 417.880500][ T30] ? __pfx_kcompactd+0x10/0x10
[ 417.882683][ T30] ? __pfx_kthread+0x10/0x10
[ 417.885020][ T30] ? _raw_spin_unlock_irq+0x23/0x50
[ 417.887177][ T30] ? lockdep_hardirqs_on+0x9c/0x150
[ 417.889342][ T30] ? __pfx_kthread+0x10/0x10
[ 417.891297][ T30] ret_from_fork+0x3fc/0x770
[ 417.893209][ T30] ? __pfx_ret_from_fork+0x10/0x10
[ 417.895159][ T30] ? __pfx_kthread+0x10/0x10
[ 417.897151][ T30] ret_from_fork_asm+0x1a/0x30
[ 417.899059][ T30]
[ 417.900285][ T30] Kernel panic - not syncing: kernel: panic_on_warn set ...
[ 417.903101][ T30] CPU: 0 UID: 0 PID: 30 Comm: kcompactd1 Not tainted 6.16.0-syzkaller #0 PREEMPT(full)
[ 417.907013][ T30] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014
[ 417.911382][ T30] Call Trace:
[ 417.912866][ T30]
[ 417.914168][ T30] dump_stack_lvl+0x99/0x250
[ 417.916311][ T30] ? __asan_memcpy+0x40/0x70
[ 417.918311][ T30] ? __pfx_dump_stack_lvl+0x10/0x10
[ 417.920636][ T30] ? __pfx__printk+0x10/0x10
[ 417.923070][ T30] panic+0x2db/0x790
[ 417.925158][ T30] ? __pfx_panic+0x10/0x10
[ 417.927463][ T30] ? ret_from_fork_asm+0x1a/0x30
[ 417.930043][ T30] __warn+0x31b/0x4b0
[ 417.931790][ T30] ? move_to_new_folio+0x696/0x7a0
[ 417.934045][ T30] ? move_to_new_folio+0x696/0x7a0
[ 417.936289][ T30] report_bug+0x2be/0x4f0
[ 417.938230][ T30] ? move_to_new_folio+0x696/0x7a0
[ 417.940544][ T30] ? move_to_new_folio+0x696/0x7a0
[ 417.942848][ T30] ? move_to_new_folio+0x698/0x7a0
[ 417.945011][ T30] handle_bug+0x84/0x160
[ 417.946927][ T30] exc_invalid_op+0x1a/0x50
[ 417.948872][ T30] asm_exc_invalid_op+0x1a/0x20
[ 417.950850][ T30] RIP: 0010:move_to_new_folio+0x696/0x7a0
[ 417.953162][ T30] Code: 0d 01 90 42 80 7c 3d 00 00 74 0a 48 8b 7c 24 20 e8 2f 53 fe ff 48 8b 44 24 20 48 8b 30 48 c7 c7 e0 ba 97 8b e8 ab b7 5e ff 90 <0f> 0b 90 90 49 bf 00 00 00 00 00 fc ff df e9 7e fd ff ff e8 62 d2
[ 417.960816][ T30] RSP: 0018:ffffc900005171d0 EFLAGS: 00010246
[ 417.963410][ T30] RAX: 0ef9667d43740900 RBX: ffffea0000ff4700 RCX: ffff888030f80000
[ 417.967056][ T30] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000002
[ 417.971191][ T30] RBP: 1ffff110088df121 R08: ffff88801fc24293 R09: 1ffff11003f84852
[ 417.974785][ T30] R10: dffffc0000000000 R11: ffffed1003f84853 R12: ffffea00013b5d80
[ 417.978201][ T30] R13: ffff8880446f87e8 R14: ffffea0000ff4708 R15: dffffc0000000000
[ 417.981654][ T30] migrate_pages_batch+0x1c34/0x2830
[ 417.983893][ T30] ? __pfx_compaction_free+0x10/0x10
[ 417.986312][ T30] ? __pfx_migrate_pages_batch+0x10/0x10
[ 417.988719][ T30] ? css_rstat_updated+0x1a5/0xca0
[ 417.990924][ T30] ? __pfx_css_rstat_updated+0x10/0x10
[ 417.993185][ T30] ? __pfx_do_raw_spin_lock+0x10/0x10
[ 417.995413][ T30] ? __pfx_compaction_free+0x10/0x10
[ 417.997734][ T30] migrate_pages+0x1bcc/0x2930
[ 417.999900][ T30] ? __lock_acquire+0xab9/0xd20
[ 418.001987][ T30] ? __pfx_compaction_free+0x10/0x10
[ 418.004216][ T30] ? __pfx_compaction_alloc+0x10/0x10
[ 418.006373][ T30] ? __pfx_migrate_pages+0x10/0x10
[ 418.008451][ T30] ? isolate_movable_page+0x479/0x790
[ 418.010764][ T30] ? rcu_is_watching+0x15/0xb0
[ 418.012880][ T30] ? isolate_migratepages_block+0x33d2/0x3a30
[ 418.015547][ T30] ? isolate_migratepages_block+0x1c31/0x3a30
[ 418.018152][ T30] compact_zone+0x23f4/0x4ad0
[ 418.020411][ T30] ? __pfx_compact_zone+0x10/0x10
[ 418.022597][ T30] ? rcu_is_watching+0x15/0xb0
[ 418.024695][ T30] kcompactd+0x97d/0x1290
[ 418.026609][ T30] ? __pfx_kcompactd+0x10/0x10
[ 418.028973][ T30] ? _raw_spin_unlock_irqrestore+0xad/0x110
[ 418.031820][ T30] ? __pfx__raw_spin_unlock_irqrestore+0x10/0x10
[ 418.034676][ T30] ? __pfx___mutex_unlock_slowpath+0x10/0x10
[ 418.037376][ T30] ? __pfx_autoremove_wake_function+0x10/0x10
[ 418.039805][ T30] ? __kthread_parkme+0x7b/0x200
[ 418.041954][ T30] ? __kthread_parkme+0x1a1/0x200
[ 418.044188][ T30] kthread+0x711/0x8a0
[ 418.046168][ T30] ? __pfx_kcompactd+0x10/0x10
[ 418.048228][ T30] ? __pfx_kthread+0x10/0x10
[ 418.050307][ T30] ? _raw_spin_unlock_irq+0x23/0x50
[ 418.052625][ T30] ? lockdep_hardirqs_on+0x9c/0x150
[ 418.054878][ T30] ? __pfx_kthread+0x10/0x10
[ 418.056975][ T30] ret_from_fork+0x3fc/0x770
[ 418.058990][ T30] ? __pfx_ret_from_fork+0x10/0x10
[ 418.061221][ T30] ? __pfx_kthread+0x10/0x10
[ 418.063207][ T30] ret_from_fork_asm+0x1a/0x30
[ 418.065272][ T30]
[ 418.066970][ T30] Kernel Offset: disabled
[ 418.068842][ T30] Rebooting in 86400 seconds..
VM DIAGNOSIS:
21:05:09 Registers:
info registers vcpu 0
CPU#0
RAX=000000000000002e RBX=000000000000002e RCX=0000000000000000 RDX=00000000000003f8
RSI=0000000000000000 RDI=0000000000000020 RBP=00000000000003f8 RSP=ffffc90000516970
R8 =ffff888033e08237 R9 =1ffff110067c1046 R10=dffffc0000000000 R11=ffffffff8547a900
R12=dffffc0000000000 R13=ffffffff99afc887 R14=ffffffff99e01700 R15=0000000000000000
RIP=ffffffff8547a97c 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 ffff88808d218000 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=00007fd729979000 CR3=00000000591b1000 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=0000000001000000 Opmask01=0000000001000001 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 00007fffb1537a60 0000003000000018
ZMM02=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 000001a0000000d0 00000000ffffffff
ZMM03=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 000001a0000000d0 00000000ffffffff
ZMM04=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 00007f2d9ce11d42
ZMM05=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 00007f2d9ce11d4f
ZMM06=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 00007f2d9ce11d49
ZMM07=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 00007f2d9ce11d5d
ZMM08=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 00007f2d9ce11de3
ZMM09=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 00007f2d9ce11ec1
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 0000000000000000 0000000000000000 0000000000000000 0000000000000000
ZMM18=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000002 0000000000000000 0000000000000000 0000000000000000
ZMM19=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 00000000000000c0
ZMM20=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000002 0000000000000000 0000000000000000 00000000000000c0
ZMM21=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 000000524f525245
ZMM22=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 00524f5252450040
ZMM23=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 00e800a800000000
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