[ 69.610063][ T2064] ieee802154 phy0 wpan0: encryption failed: -22 [ 69.610746][ T21] cfg80211: failed to load regulatory.db [ 69.611295][ T2064] ieee802154 phy1 wpan1: encryption failed: -22 Warning: Permanently added '10.128.1.122' (ED25519) to the list of known hosts. 1970/01/01 00:01:12 parsed 1 programs [ 73.410900][ T4510] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k SSFS [ 80.172300][ T136] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 80.173654][ T136] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 80.175326][ T1607] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 80.186592][ T9] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 80.187936][ T9] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 80.189691][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 80.331998][ T4569] chnl_net:caif_netlink_parms(): no params data found [ 80.350693][ T4569] bridge0: port 1(bridge_slave_0) entered blocking state [ 80.351996][ T4569] bridge0: port 1(bridge_slave_0) entered disabled state [ 80.354254][ T4569] device bridge_slave_0 entered promiscuous mode [ 80.356296][ T4569] bridge0: port 2(bridge_slave_1) entered blocking state [ 80.357457][ T4569] bridge0: port 2(bridge_slave_1) entered disabled state [ 80.358989][ T4569] device bridge_slave_1 entered promiscuous mode [ 80.367508][ T4569] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 80.370859][ T4569] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 80.380803][ T4569] team0: Port device team_slave_0 added [ 80.382965][ T4569] team0: Port device team_slave_1 added [ 80.391881][ T4569] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 80.392994][ T4569] 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. [ 80.396638][ T4569] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 80.399061][ T4569] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 80.400204][ T4569] 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. [ 80.404009][ T4569] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 80.490451][ T4569] device hsr_slave_0 entered promiscuous mode [ 80.538943][ T4569] device hsr_slave_1 entered promiscuous mode [ 81.105165][ T4569] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 81.140714][ T4569] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 81.160348][ T4569] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 81.200297][ T4569] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 81.266978][ T4569] 8021q: adding VLAN 0 to HW filter on device bond0 [ 81.271204][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 81.272660][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 81.275770][ T4569] 8021q: adding VLAN 0 to HW filter on device team0 [ 81.278272][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 81.281081][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 81.282614][ T9] bridge0: port 1(bridge_slave_0) entered blocking state [ 81.283664][ T9] bridge0: port 1(bridge_slave_0) entered forwarding state [ 81.285317][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 81.290286][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 81.293893][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 81.295572][ T9] bridge0: port 2(bridge_slave_1) entered blocking state [ 81.296651][ T9] bridge0: port 2(bridge_slave_1) entered forwarding state [ 81.297922][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 81.303422][ T1607] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 81.306061][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 81.307817][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 81.310565][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 81.313922][ T1607] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 81.315506][ T1607] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 81.317535][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 81.319106][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 81.325851][ T4569] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 81.330487][ T4569] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 81.332017][ T1607] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 81.333576][ T1607] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 81.374535][ T1607] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 81.375829][ T1607] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 81.380799][ T4569] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 81.387769][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 81.389778][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 81.397539][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 81.399234][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 81.400859][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 81.402762][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 81.405793][ T4569] device veth0_vlan entered promiscuous mode [ 81.412176][ T4569] device veth1_vlan entered promiscuous mode [ 81.420662][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 81.422275][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 81.423633][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 81.425233][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 81.427928][ T4569] device veth0_macvtap entered promiscuous mode [ 81.430588][ T4569] device veth1_macvtap entered promiscuous mode [ 81.436466][ T4569] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 81.437718][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 81.439538][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 81.440995][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 81.442566][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 81.449836][ T4569] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 81.452051][ T4569] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 81.453350][ T4569] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 81.454581][ T4569] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 81.455755][ T4569] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 81.463678][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 81.465305][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready 1970/01/01 00:01:21 executed programs: 0 [ 81.954772][ T4725] chnl_net:caif_netlink_parms(): no params data found [ 81.977831][ T4725] bridge0: port 1(bridge_slave_0) entered blocking state [ 81.980065][ T4725] bridge0: port 1(bridge_slave_0) entered disabled state [ 81.981704][ T4725] device bridge_slave_0 entered promiscuous mode [ 81.984019][ T4725] bridge0: port 2(bridge_slave_1) entered blocking state [ 81.985213][ T4725] bridge0: port 2(bridge_slave_1) entered disabled state [ 81.986643][ T4725] device bridge_slave_1 entered promiscuous mode [ 81.996406][ T4725] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 81.999782][ T4725] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 82.009944][ T4725] team0: Port device team_slave_0 added [ 82.013181][ T4725] team0: Port device team_slave_1 added [ 82.021210][ T4725] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 82.022357][ T4725] 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. [ 82.026356][ T4725] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 82.029613][ T4725] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 82.030668][ T4725] 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. [ 82.034695][ T4725] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 82.080401][ T4725] device hsr_slave_0 entered promiscuous mode [ 82.101105][ T4725] device hsr_slave_1 entered promiscuous mode [ 82.160149][ T4725] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 82.161442][ T4725] Cannot create hsr debugfs directory [ 82.195170][ T4725] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 83.939168][ T4620] Bluetooth: hci0: command 0x0409 tx timeout [ 84.363066][ T4725] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 86.008687][ T4620] Bluetooth: hci0: command 0x041b tx timeout [ 86.742794][ T4725] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 86.783855][ T4725] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 86.913740][ T4725] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 86.961237][ T4725] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 86.990859][ T4725] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 87.030230][ T4725] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 87.083962][ T4725] 8021q: adding VLAN 0 to HW filter on device bond0 [ 87.087932][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 87.089650][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 87.092527][ T4725] 8021q: adding VLAN 0 to HW filter on device team0 [ 87.094989][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 87.096507][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 87.098112][ T9] bridge0: port 1(bridge_slave_0) entered blocking state [ 87.099292][ T9] bridge0: port 1(bridge_slave_0) entered forwarding state [ 87.102154][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 87.105038][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 87.106774][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 87.108221][ T9] bridge0: port 2(bridge_slave_1) entered blocking state [ 87.109452][ T9] bridge0: port 2(bridge_slave_1) entered forwarding state [ 87.112898][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 87.115681][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 87.118540][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 87.121991][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 87.123658][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 87.126513][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 87.128108][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 87.132821][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 87.134320][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 87.137631][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 87.140152][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 87.143043][ T4725] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 87.188476][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 87.190374][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 87.194398][ T4725] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 87.200878][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 87.202554][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 87.210889][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 87.212433][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 87.213994][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 87.215407][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 87.217242][ T4725] device veth0_vlan entered promiscuous mode [ 87.221498][ T4725] device veth1_vlan entered promiscuous mode [ 87.230443][ T4725] device veth0_macvtap entered promiscuous mode [ 87.232346][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 87.235096][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 87.236580][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 87.238001][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 87.240843][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 87.243623][ T4725] device veth1_macvtap entered promiscuous mode [ 87.248445][ T4725] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 87.250155][ T4725] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 87.252121][ T4725] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 87.253341][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 87.254865][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 87.256442][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 87.259767][ T4725] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 87.261479][ T4725] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 87.263525][ T4725] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 87.265390][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 87.266965][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 87.270334][ T4725] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 87.271641][ T4725] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 87.272994][ T4725] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 87.274449][ T4725] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 87.299267][ T9] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 87.300612][ T9] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 87.302239][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 87.319274][ T136] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 87.320578][ T136] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 87.322365][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready 1970/01/01 00:01:27 executed programs: 2 [ 87.362306][ T4971] loop0: detected capacity change from 0 to 4096 [ 87.370200][ T4971] ======================================================= [ 87.370200][ T4971] WARNING: The mand mount option has been deprecated and [ 87.370200][ T4971] and is ignored by this kernel. Remove the mand [ 87.370200][ T4971] option from the mount to silence this warning. [ 87.370200][ T4971] ======================================================= [ 87.376059][ T4971] ntfs3: loop0: Different NTFS' sector size (4096) and media sector size (512) [ 87.395461][ T4971] [ 87.395887][ T4971] ====================================================== [ 87.396950][ T4971] WARNING: possible circular locking dependency detected [ 87.397966][ T4971] syzkaller #0 Not tainted [ 87.398692][ T4971] ------------------------------------------------------ [ 87.399859][ T4971] syz.0.16/4971 is trying to acquire lock: [ 87.400703][ T4971] ffff0000e2337050 (&ni->file.run_lock#3){++++}-{3:3}, at: attr_data_get_block+0xfc/0x12b4 [ 87.402198][ T4971] [ 87.402198][ T4971] but task is already holding lock: [ 87.403215][ T4971] ffff0000d765ba98 (&mm->mmap_lock){++++}-{3:3}, at: vm_mmap_pgoff+0x138/0x284 [ 87.404452][ T4971] [ 87.404452][ T4971] which lock already depends on the new lock. [ 87.404452][ T4971] [ 87.405846][ T4971] [ 87.405846][ T4971] the existing dependency chain (in reverse order) is: [ 87.407186][ T4971] [ 87.407186][ T4971] -> #1 (&mm->mmap_lock){++++}-{3:3}: [ 87.408289][ T4971] __might_fault+0xc8/0x128 [ 87.409107][ T4971] fiemap_fill_next_extent+0x15c/0x3e0 [ 87.409994][ T4971] ni_fiemap+0x66c/0x9d0 [ 87.410708][ T4971] ntfs_fiemap+0xe4/0x140 [ 87.411482][ T4971] do_vfs_ioctl+0x18d8/0x2370 [ 87.412297][ T4971] __arm64_sys_ioctl+0xe4/0x1c8 [ 87.413200][ T4971] invoke_syscall+0x98/0x2b8 [ 87.413996][ T4971] el0_svc_common+0x138/0x258 [ 87.414865][ T4971] do_el0_svc+0x58/0x14c [ 87.415664][ T4971] el0_svc+0x78/0x1e0 [ 87.416407][ T4971] el0t_64_sync_handler+0xcc/0xe4 [ 87.417306][ T4971] el0t_64_sync+0x1a0/0x1a4 [ 87.418064][ T4971] [ 87.418064][ T4971] -> #0 (&ni->file.run_lock#3){++++}-{3:3}: [ 87.419248][ T4971] __lock_acquire+0x2928/0x651c [ 87.420083][ T4971] lock_acquire+0x1f4/0x620 [ 87.420920][ T4971] down_read+0xc0/0x390 [ 87.421624][ T4971] attr_data_get_block+0xfc/0x12b4 [ 87.422507][ T4971] ntfs_file_mmap+0x364/0x5a4 [ 87.423342][ T4971] mmap_file+0x6c/0xc8 [ 87.424110][ T4971] mmap_region+0xb2c/0x13fc [ 87.424895][ T4971] do_mmap+0x6ec/0xe58 [ 87.425607][ T4971] vm_mmap_pgoff+0x184/0x284 [ 87.426407][ T4971] ksys_mmap_pgoff+0x410/0x620 [ 87.427260][ T4971] __arm64_sys_mmap+0xf8/0x110 [ 87.428078][ T4971] invoke_syscall+0x98/0x2b8 [ 87.428801][ T4971] el0_svc_common+0x138/0x258 [ 87.429549][ T4971] do_el0_svc+0x58/0x14c [ 87.430248][ T4971] el0_svc+0x78/0x1e0 [ 87.430909][ T4971] el0t_64_sync_handler+0xcc/0xe4 [ 87.431806][ T4971] el0t_64_sync+0x1a0/0x1a4 [ 87.432591][ T4971] [ 87.432591][ T4971] other info that might help us debug this: [ 87.432591][ T4971] [ 87.434058][ T4971] Possible unsafe locking scenario: [ 87.434058][ T4971] [ 87.435188][ T4971] CPU0 CPU1 [ 87.436053][ T4971] ---- ---- [ 87.436781][ T4971] lock(&mm->mmap_lock); [ 87.437381][ T4971] lock(&ni->file.run_lock#3); [ 87.438437][ T4971] lock(&mm->mmap_lock); [ 87.439370][ T4971] lock(&ni->file.run_lock#3); [ 87.440064][ T4971] [ 87.440064][ T4971] *** DEADLOCK *** [ 87.440064][ T4971] [ 87.441265][ T4971] 1 lock held by syz.0.16/4971: [ 87.442003][ T4971] #0: ffff0000d765ba98 (&mm->mmap_lock){++++}-{3:3}, at: vm_mmap_pgoff+0x138/0x284 [ 87.443551][ T4971] [ 87.443551][ T4971] stack backtrace: [ 87.444464][ T4971] CPU: 1 PID: 4971 Comm: syz.0.16 Not tainted syzkaller #0 [ 87.445595][ T4971] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 87.447090][ T4971] Call trace: [ 87.447577][ T4971] dump_backtrace+0x0/0x43c [ 87.448218][ T4971] show_stack+0x2c/0x3c [ 87.448817][ T4971] __dump_stack+0x30/0x40 [ 87.449468][ T4971] dump_stack_lvl+0xf8/0x160 [ 87.450133][ T4971] dump_stack+0x1c/0x5c [ 87.450694][ T4971] print_circular_bug+0x148/0x1b0 [ 87.451407][ T4971] check_noncircular+0x240/0x2d4 [ 87.452123][ T4971] __lock_acquire+0x2928/0x651c [ 87.452779][ T4971] lock_acquire+0x1f4/0x620 [ 87.453472][ T4971] down_read+0xc0/0x390 [ 87.454105][ T4971] attr_data_get_block+0xfc/0x12b4 [ 87.454917][ T4971] ntfs_file_mmap+0x364/0x5a4 [ 87.455651][ T4971] mmap_file+0x6c/0xc8 [ 87.456232][ T4971] mmap_region+0xb2c/0x13fc [ 87.456939][ T4971] do_mmap+0x6ec/0xe58 [ 87.457491][ T4971] vm_mmap_pgoff+0x184/0x284 [ 87.458167][ T4971] ksys_mmap_pgoff+0x410/0x620 [ 87.458840][ T4971] __arm64_sys_mmap+0xf8/0x110 [ 87.459512][ T4971] invoke_syscall+0x98/0x2b8 [ 87.460166][ T4971] el0_svc_common+0x138/0x258 [ 87.460890][ T4971] do_el0_svc+0x58/0x14c [ 87.461450][ T4971] el0_svc+0x78/0x1e0 [ 87.461999][ T4971] el0t_64_sync_handler+0xcc/0xe4 [ 87.462706][ T4971] el0t_64_sync+0x1a0/0x1a4 [ 87.520031][ T4973] loop0: detected capacity change from 0 to 4096 [ 87.551461][ T4973] ntfs3: loop0: Different NTFS' sector size (4096) and media sector size (512) [ 87.613502][ T4975] loop0: detected capacity change from 0 to 4096 [ 87.660184][ T4975] ntfs3: loop0: Different NTFS' sector size (4096) and media sector size (512) [ 87.729905][ T4977] loop0: detected capacity change from 0 to 4096 [ 87.770249][ T4977] ntfs3: loop0: Different NTFS' sector size (4096) and media sector size (512) [ 87.810525][ T4979] loop0: detected capacity change from 0 to 4096 [ 87.849624][ T4979] ntfs3: loop0: Different NTFS' sector size (4096) and media sector size (512) [ 87.912485][ T4981] loop0: detected capacity change from 0 to 4096 [ 87.962043][ T4981] ntfs3: loop0: Different NTFS' sector size (4096) and media sector size (512) [ 88.030464][ T4983] loop0: detected capacity change from 0 to 4096 [ 88.088874][ T4620] Bluetooth: hci0: command 0x040f tx timeout [ 88.109069][ T4983] ntfs3: loop0: Different NTFS' sector size (4096) and media sector size (512) [ 88.174838][ T4985] loop0: detected capacity change from 0 to 4096 [ 88.177459][ T4985] ntfs3: loop0: Different NTFS' sector size (4096) and media sector size (512) [ 88.220428][ T4987] loop0: detected capacity change from 0 to 4096 [ 88.225955][ T4987] ntfs3: loop0: Different NTFS' sector size (4096) and media sector size (512) [ 88.261097][ T4989] loop0: detected capacity change from 0 to 4096 [ 88.350982][ T4989] ntfs3: loop0: Different NTFS' sector size (4096) and media sector size (512) [ 88.399721][ T4991] loop0: detected capacity change from 0 to 4096 [ 88.439641][ T4991] ntfs3: loop0: Different NTFS' sector size (4096) and media sector size (512) [ 88.490229][ T4993] loop0: detected capacity change from 0 to 4096 [ 88.549009][ T4993] ntfs3: loop0: Different NTFS' sector size (4096) and media sector size (512) [ 88.621914][ T4995] loop0: detected capacity change from 0 to 4096 [ 88.660222][ T4995] ntfs3: loop0: Different NTFS' sector size (4096) and media sector size (512) [ 88.720689][ T409] device hsr_slave_0 left promiscuous mode [ 88.732278][ T4997] loop0: detected capacity change from 0 to 4096 [ 88.734473][ T4997] ntfs3: loop0: Different NTFS' sector size (4096) and media sector size (512) [ 88.758958][ T409] device hsr_slave_1 left promiscuous mode [ 88.792846][ T4999] loop0: detected capacity change from 0 to 4096 [ 88.794611][ T4999] ntfs3: loop0: Different NTFS' sector size (4096) and media sector size (512) [ 88.828950][ T409] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 88.830150][ T409] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 88.831461][ T409] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 88.832608][ T409] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 88.833952][ T409] device bridge_slave_1 left promiscuous mode [ 88.834852][ T409] bridge0: port 2(bridge_slave_1) entered disabled state [ 88.839963][ T5001] loop0: detected capacity change from 0 to 4096 [ 88.850049][ T409] device bridge_slave_0 left promiscuous mode [ 88.851056][ T409] bridge0: port 1(bridge_slave_0) entered disabled state [ 88.879340][ T5001] ntfs3: loop0: Different NTFS' sector size (4096) and media sector size (512) [ 88.930636][ T5003] loop0: detected capacity change from 0 to 4096 [ 88.969049][ T409] device veth1_macvtap left promiscuous mode [ 88.970138][ T409] device veth0_macvtap left promiscuous mode [ 88.970164][ T5003] ntfs3: loop0: Different NTFS' sector size (4096) and media sector size (512) [ 88.971155][ T409] device veth1_vlan left promiscuous mode [ 88.973519][ T409] device veth0_vlan left promiscuous mode [ 89.021583][ T5005] loop0: detected capacity change from 0 to 4096 [ 89.075563][ T409] team0 (unregistering): Port device team_slave_1 removed [ 89.079484][ T409] team0 (unregistering): Port device team_slave_0 removed [ 89.082962][ T409] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 89.099099][ T5005] ntfs3: loop0: Different NTFS' sector size (4096) and media sector size (512) [ 89.123058][ T409] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 89.169752][ T5007] loop0: detected capacity change from 0 to 4096 [ 89.210416][ T5007] ntfs3: loop0: Different NTFS' sector size (4096) and media sector size (512) [ 89.222717][ T409] bond0 (unregistering): Released all slaves [ 89.277295][ T5009] loop0: detected capacity change from 0 to 4096 [ 89.321605][ T5009] ntfs3: loop0: Different NTFS' sector size (4096) and media sector size (512) [ 89.381237][ T5012] loop0: detected capacity change from 0 to 4096 [ 89.386550][ T5012] ntfs3: loop0: Different NTFS' sector size (4096) and media sector size (512) [ 89.440451][ T5014] loop0: detected capacity change from 0 to 4096 [ 89.490255][ T5014] ntfs3: loop0: Different NTFS' sector size (4096) and media sector size (512) [ 89.559628][ T5016] loop0: detected capacity change from 0 to 4096 [ 89.599833][ T5016] ntfs3: loop0: Different NTFS' sector size (4096) and media sector size (512) [ 89.662714][ T5018] loop0: detected capacity change from 0 to 4096 [ 89.709914][ T5018] ntfs3: loop0: Different NTFS' sector size (4096) and media sector size (512) [ 89.760221][ T5020] loop0: detected capacity change from 0 to 4096 [ 89.800976][ T5020] ntfs3: loop0: Different NTFS' sector size (4096) and media sector size (512) [ 89.850218][ T5022] loop0: detected capacity change from 0 to 4096 [ 89.929274][ T5022] ntfs3: loop0: Different NTFS' sector size (4096) and media sector size (512) [ 89.994096][ T5024] loop0: detected capacity change from 0 to 4096 [ 89.996054][ T5024] ntfs3: loop0: Different NTFS' sector size (4096) and media sector size (512) [ 90.054994][ T5026] loop0: detected capacity change from 0 to 4096 [ 90.102367][ T5026] ntfs3: loop0: Different NTFS' sector size (4096) and media sector size (512) [ 90.162150][ T5028] loop0: detected capacity change from 0 to 4096 [ 90.169209][ T4623] Bluetooth: hci0: command 0x0419 tx timeout [ 90.239097][ T5028] ntfs3: loop0: Different NTFS' sector size (4096) and media sector size (512) [ 90.290061][ T5030] loop0: detected capacity change from 0 to 4096 [ 90.330470][ T5030] ntfs3: loop0: Different NTFS' sector size (4096) and media sector size (512) [ 90.400870][ T5032] loop0: detected capacity change from 0 to 4096 [ 90.404744][ T5032] ntfs3: loop0: Different NTFS' sector size (4096) and media sector size (512) [ 90.478586][ T5034] loop0: detected capacity change from 0 to 4096 [ 90.480826][ T5034] ntfs3: loop0: Different NTFS' sector size (4096) and media sector size (512) [ 90.546568][ T5036] loop0: detected capacity change from 0 to 4096 [ 90.582730][ T5036] ntfs3: loop0: Different NTFS' sector size (4096) and media sector size (512) [ 90.640243][ T5038] loop0: detected capacity change from 0 to 4096 [ 90.719002][ T5038] ntfs3: loop0: Different NTFS' sector size (4096) and media sector size (512) [ 90.798589][ T5040] loop0: detected capacity change from 0 to 4096 [ 90.803494][ T5040] ntfs3: loop0: Different NTFS' sector size (4096) and media sector size (512) [ 90.849550][ T5042] loop0: detected capacity change from 0 to 4096 [ 90.949280][ T5042] ntfs3: loop0: Different NTFS' sector size (4096) and media sector size (512) [ 91.029642][ T5044] loop0: detected capacity change from 0 to 4096 [ 91.109286][ T5044] ntfs3: loop0: Different NTFS' sector size (4096) and media sector size (512) [ 91.170306][ T5046] loop0: detected capacity change from 0 to 4096 [ 91.248982][ T5046] ntfs3: loop0: Different NTFS' sector size (4096) and media sector size (512) [ 91.299744][ T5048] loop0: detected capacity change from 0 to 4096 [ 91.339350][ T5048] ntfs3: loop0: Different NTFS' sector size (4096) and media sector size (512) [ 91.401387][ T5050] loop0: detected capacity change from 0 to 4096 [ 91.403916][ T5050] ntfs3: loop0: Different NTFS' sector size (4096) and media sector size (512) [ 91.470793][ T5052] loop0: detected capacity change from 0 to 4096 [ 91.548945][ T5052] ntfs3: loop0: Different NTFS' sector size (4096) and media sector size (512) [ 91.610805][ T5054] loop0: detected capacity change from 0 to 4096 [ 91.702475][ T5054] ntfs3: loop0: Different NTFS' sector size (4096) and media sector size (512) [ 91.749858][ T5056] loop0: detected capacity change from 0 to 4096 [ 91.779362][ T5056] ntfs3: loop0: Different NTFS' sector size (4096) and media sector size (512) [ 91.829890][ T5058] loop0: detected capacity change from 0 to 4096 [ 91.909329][ T5058] ntfs3: loop0: Different NTFS' sector size (4096) and media sector size (512) [ 91.959984][ T5060] loop0: detected capacity change from 0 to 4096 [ 92.048925][ T5060] ntfs3: loop0: Different NTFS' sector size (4096) and media sector size (512) [ 92.090038][ T5062] loop0: detected capacity change from 0 to 4096 [ 92.139351][ T5062] ntfs3: loop0: Different NTFS' sector size (4096) and media sector size (512) [ 92.201010][ T5064] loop0: detected capacity change from 0 to 4096 [ 92.249565][ T5064] ntfs3: loop0: Different NTFS' sector size (4096) and media sector size (512) [ 92.300292][ T5066] loop0: detected capacity change from 0 to 4096 [ 92.305852][ T5066] ntfs3: loop0: Different NTFS' sector size (4096) and media sector size (512) [ 92.349977][ T5068] loop0: detected capacity change from 0 to 4096 1970/01/01 00:01:32 executed programs: 50 [ 92.390223][ T5068] ntfs3: loop0: Different NTFS' sector size (4096) and media sector size (512) [ 92.440095][ T5070] loop0: detected capacity change from 0 to 4096 [ 92.489690][ T5070] ntfs3: loop0: Different NTFS' sector size (4096) and media sector size (512) [ 92.539785][ T5072] loop0: detected capacity change from 0 to 4096 [ 92.579476][ T5072] ntfs3: loop0: Different NTFS' sector size (4096) and media sector size (512) [ 92.640532][ T5074] loop0: detected capacity change from 0 to 4096 [ 92.679364][ T5074] ntfs3: loop0: Different NTFS' sector size (4096) and media sector size (512) [ 92.736817][ T5076] loop0: detected capacity change from 0 to 4096 [ 92.742489][ T5076] ntfs3: loop0: Different NTFS' sector size (4096) and media sector size (512) [ 92.830533][ T5078] loop0: detected capacity change from 0 to 4096 [ 92.878898][ T5078] ntfs3: loop0: Different NTFS' sector size (4096) and media sector size (512) [ 92.940662][ T5080] loop0: detected capacity change from 0 to 4096 [ 92.946014][ T5080] ntfs3: loop0: Different NTFS' sector size (4096) and media sector size (512) [ 93.027024][ T5084] loop0: detected capacity change from 0 to 4096 [ 93.029117][ T5084] ntfs3: loop0: Different NTFS' sector size (4096) and media sector size (512) [ 93.071907][ T5086] loop0: detected capacity change from 0 to 4096 [ 93.077323][ T5086] ntfs3: loop0: Different NTFS' sector size (4096) and media sector size (512) [ 93.120654][ T5088] loop0: detected capacity change from 0 to 4096 [ 93.199355][ T5088] ntfs3: loop0: Different NTFS' sector size (4096) and media sector size (512) [ 93.260946][ T5090] loop0: detected capacity change from 0 to 4096 [ 93.262692][ T5090] ntfs3: loop0: Different NTFS' sector size (4096) and media sector size (512) [ 93.310004][ T5092] loop0: detected capacity change from 0 to 4096 [ 93.349649][ T5092] ntfs3: loop0: Different NTFS' sector size (4096) and media sector size (512) [ 93.437812][ T5094] loop0: detected capacity change from 0 to 4096 [ 93.439711][ T5094] ntfs3: loop0: Different NTFS' sector size (4096) and media sector size (512) [ 93.480422][ T5096] loop0: detected capacity change from 0 to 4096 [ 93.532068][ T5096] ntfs3: loop0: Different NTFS' sector size (4096) and media sector size (512) [ 93.579824][ T5098] loop0: detected capacity change from 0 to 4096 [ 93.599358][ T5098] ntfs3: loop0: Different NTFS' sector size (4096) and media sector size (512) [ 93.689986][ T5100] loop0: detected capacity change from 0 to 4096 [ 93.769349][ T5100] ntfs3: loop0: Different NTFS' sector size (4096) and media sector size (512) [ 93.829707][ T5102] loop0: detected capacity change from 0 to 4096 [ 93.882478][ T5102] ntfs3: loop0: Different NTFS' sector size (4096) and media sector size (512) [ 93.940360][ T5104] loop0: detected capacity change from 0 to 4096 [ 93.989375][ T5104] ntfs3: loop0: Different NTFS' sector size (4096) and media sector size (512) [ 94.040733][ T5106] loop0: detected capacity change from 0 to 4096 [ 94.090604][ T5106] ntfs3: loop0: Different NTFS' sector size (4096) and media sector size (512) [ 94.129823][ T5108] loop0: detected capacity change from 0 to 4096 [ 94.160078][ T5108] ntfs3: loop0: Different NTFS' sector size (4096) and media sector size (512) [ 94.209364][ T5110] loop0: detected capacity change from 0 to 4096 [ 94.308960][ T5110] ntfs3: loop0: Different NTFS' sector size (4096) and media sector size (512) [ 94.380478][ T5112] loop0: detected capacity change from 0 to 4096 [ 94.478926][ T5112] ntfs3: loop0: Different NTFS' sector size (4096) and media sector size (512) [ 94.530156][ T5114] loop0: detected capacity change from 0 to 4096 [ 94.619010][ T5114] ntfs3: loop0: Different NTFS' sector size (4096) and media sector size (512) [ 94.660352][ T5116] loop0: detected capacity change from 0 to 4096 [ 94.689423][ T5116] ntfs3: loop0: Different NTFS' sector size (4096) and media sector size (512) [ 94.730481][ T5118] loop0: detected capacity change from 0 to 4096 [ 94.770092][ T5118] ntfs3: loop0: Different NTFS' sector size (4096) and media sector size (512) [ 94.819798][ T5120] loop0: detected capacity change from 0 to 4096 [ 94.839372][ T5120] ntfs3: loop0: Different NTFS' sector size (4096) and media sector size (512) [ 94.910672][ T5122] loop0: detected capacity change from 0 to 4096 [ 94.915289][ T5122] ntfs3: loop0: Different NTFS' sector size (4096) and media sector size (512) [ 94.970892][ T5124] loop0: detected capacity change from 0 to 4096 [ 95.019335][ T5124] ntfs3: loop0: Different NTFS' sector size (4096) and media sector size (512) [ 95.081736][ T5126] loop0: detected capacity change from 0 to 4096 [ 95.129367][ T5126] ntfs3: loop0: Different NTFS' sector size (4096) and media sector size (512) [ 95.179791][ T5128] loop0: detected capacity change from 0 to 4096 [ 95.259298][ T5128] ntfs3: loop0: Different NTFS' sector size (4096) and media sector size (512) [ 95.320268][ T5130] loop0: detected capacity change from 0 to 4096 [ 95.323381][ T5130] ntfs3: loop0: Different NTFS' sector size (4096) and media sector size (512) [ 95.380464][ T5132] loop0: detected capacity change from 0 to 4096 [ 95.422709][ T5132] ntfs3: loop0: Different NTFS' sector size (4096) and media sector size (512) [ 95.489861][ T5134] loop0: detected capacity change from 0 to 4096 [ 95.539350][ T5134] ntfs3: loop0: Different NTFS' sector size (4096) and media sector size (512) [ 95.610239][ T5136] loop0: detected capacity change from 0 to 4096 [ 95.709289][ T5136] ntfs3: loop0: Different NTFS' sector size (4096) and media sector size (512) [ 95.760255][ T5138] loop0: detected capacity change from 0 to 4096 [ 95.799412][ T5138] ntfs3: loop0: Different NTFS' sector size (4096) and media sector size (512) [ 95.860395][ T5140] loop0: detected capacity change from 0 to 4096 [ 95.948951][ T5140] ntfs3: loop0: Different NTFS' sector size (4096) and media sector size (512) [ 96.019904][ T5142] loop0: detected capacity change from 0 to 4096 [ 96.059351][ T5142] ntfs3: loop0: Different NTFS' sector size (4096) and media sector size (512) [ 96.129581][ T5144] loop0: detected capacity change from 0 to 4096 [ 96.198967][ T5144] ntfs3: loop0: Different NTFS' sector size (4096) and media sector size (512) [ 96.239780][ T5146] loop0: detected capacity change from 0 to 4096 [ 96.309283][ T5146] ntfs3: loop0: Different NTFS' sector size (4096) and media sector size (512) [ 96.360060][ T5148] loop0: detected capacity change from 0 to 4096 [ 96.389976][ T5148] ntfs3: loop0: Different NTFS' sector size (4096) and media sector size (512) [ 96.450527][ T5150] loop0: detected capacity change from 0 to 4096 [ 96.499406][ T5150] ntfs3: loop0: Different NTFS' sector size (4096) and media sector size (512) [ 96.549900][ T5152] loop0: detected capacity change from 0 to 4096 [ 96.600103][ T5152] ntfs3: loop0: Different NTFS' sector size (4096) and media sector size (512) [ 96.669511][ T5154] loop0: detected capacity change from 0 to 4096 [ 96.709418][ T5154] ntfs3: loop0: Different NTFS' sector size (4096) and media sector size (512) [ 96.759934][ T5156] loop0: detected capacity change from 0 to 4096 [ 96.799345][ T5156] ntfs3: loop0: Different NTFS' sector size (4096) and media sector size (512) [ 96.849977][ T5158] loop0: detected capacity change from 0 to 4096 [ 96.869603][ T5158] ntfs3: loop0: Different NTFS' sector size (4096) and media sector size (512) [ 96.940113][ T5160] loop0: detected capacity change from 0 to 4096 [ 96.999191][ T5160] ntfs3: loop0: Different NTFS' sector size (4096) and media sector size (512) [ 97.049414][ T5162] loop0: detected capacity change from 0 to 4096 [ 97.139220][ T5162] ntfs3: loop0: Different NTFS' sector size (4096) and media sector size (512) [ 97.210499][ T5164] loop0: detected capacity change from 0 to 4096 [ 97.319000][ T5164] ntfs3: loop0: Different NTFS' sector size (4096) and media sector size (512) 1970/01/01 00:01:37 executed programs: 99 [ 97.380886][ T5166] loop0: detected capacity change from 0 to 4096 [ 97.384494][ T5166] ntfs3: loop0: Different NTFS' sector size (4096) and media sector size (512)