Warning: Permanently added '10.128.0.126' (ED25519) to the list of known hosts. 2024/12/17 23:35:31 ignoring optional flag "sandboxArg"="0" 2024/12/17 23:35:31 ignoring optional flag "type"="gce" 2024/12/17 23:35:32 parsed 1 programs [ 102.139200][ T4557] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k FS [ 103.556691][ T4572] chnl_net:caif_netlink_parms(): no params data found [ 103.604892][ T4572] bridge0: port 1(bridge_slave_0) entered blocking state [ 103.612402][ T4572] bridge0: port 1(bridge_slave_0) entered disabled state [ 103.620585][ T4572] device bridge_slave_0 entered promiscuous mode [ 103.628970][ T4572] bridge0: port 2(bridge_slave_1) entered blocking state [ 103.636122][ T4572] bridge0: port 2(bridge_slave_1) entered disabled state [ 103.644221][ T4572] device bridge_slave_1 entered promiscuous mode [ 103.668590][ T4572] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 103.679558][ T4572] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 103.703531][ T4572] team0: Port device team_slave_0 added [ 103.713936][ T4572] team0: Port device team_slave_1 added [ 103.733425][ T4572] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 103.740753][ T4572] 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. [ 103.767267][ T4572] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 103.780211][ T4572] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 103.787170][ T4572] 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. [ 103.813482][ T4572] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 103.846348][ T4572] device hsr_slave_0 entered promiscuous mode [ 103.853574][ T4572] device hsr_slave_1 entered promiscuous mode [ 104.430701][ T4572] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 104.450710][ T4572] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 104.481983][ T4572] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 104.501289][ T4572] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 104.556014][ T4572] bridge0: port 2(bridge_slave_1) entered blocking state [ 104.563336][ T4572] bridge0: port 2(bridge_slave_1) entered forwarding state [ 104.571694][ T4572] bridge0: port 1(bridge_slave_0) entered blocking state [ 104.578832][ T4572] bridge0: port 1(bridge_slave_0) entered forwarding state [ 104.599532][ T1170] bridge0: port 1(bridge_slave_0) entered disabled state [ 104.613493][ T1170] bridge0: port 2(bridge_slave_1) entered disabled state [ 104.698205][ T4572] 8021q: adding VLAN 0 to HW filter on device bond0 [ 104.729851][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 104.748235][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 104.762903][ T4572] 8021q: adding VLAN 0 to HW filter on device team0 [ 104.781355][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 104.800206][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 104.819407][ T144] bridge0: port 1(bridge_slave_0) entered blocking state [ 104.826503][ T144] bridge0: port 1(bridge_slave_0) entered forwarding state [ 104.849686][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 104.860547][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 104.869776][ T9] bridge0: port 2(bridge_slave_1) entered blocking state [ 104.876873][ T9] bridge0: port 2(bridge_slave_1) entered forwarding state [ 104.908213][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 104.939677][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 104.958739][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 104.990995][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 105.010499][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 105.029859][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 105.055351][ T4572] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 105.077768][ T4572] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 105.099838][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 105.108667][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 105.117284][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 105.127106][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 105.137350][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 105.147340][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 105.325909][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 105.334004][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 105.355000][ T4572] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 105.377541][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 105.389367][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 105.418967][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 105.439124][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 105.459125][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 105.467216][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 105.492062][ T4572] device veth0_vlan entered promiscuous mode [ 105.506070][ T4572] device veth1_vlan entered promiscuous mode [ 105.531716][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 105.543516][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 105.552413][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 105.563091][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 105.575735][ T4572] device veth0_macvtap entered promiscuous mode [ 105.586832][ T4572] device veth1_macvtap entered promiscuous mode [ 105.608471][ T4572] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 105.615939][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 105.646708][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 105.655288][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 105.678681][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 105.702518][ T4572] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 105.710818][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 105.721474][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 105.752191][ T4572] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 105.762249][ T4572] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 105.788874][ T4572] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 105.808863][ T4572] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 106.369482][ T9] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 106.377517][ T9] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 106.391370][ T1170] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 106.404316][ T1170] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 106.418009][ T4270] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 106.442221][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 106.455551][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 108.805292][ T4270] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 110.622874][ T4270] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 110.676281][ T4270] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 111.452122][ T4270] device hsr_slave_0 left promiscuous mode [ 111.464730][ T4270] device hsr_slave_1 left promiscuous mode [ 111.476939][ T4270] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 111.496412][ T4270] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 111.504683][ T4270] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 111.513182][ T4270] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 111.522954][ T4270] device bridge_slave_1 left promiscuous mode [ 111.529402][ T4270] bridge0: port 2(bridge_slave_1) entered disabled state [ 111.538308][ T4270] device bridge_slave_0 left promiscuous mode [ 111.544592][ T4270] bridge0: port 1(bridge_slave_0) entered disabled state [ 111.560754][ T4270] device veth1_macvtap left promiscuous mode [ 111.567439][ T4270] device veth0_macvtap left promiscuous mode [ 111.573916][ T4270] device veth1_vlan left promiscuous mode [ 111.579752][ T4270] device veth0_vlan left promiscuous mode [ 111.727202][ T4270] team0 (unregistering): Port device team_slave_1 removed [ 111.741505][ T4270] team0 (unregistering): Port device team_slave_0 removed [ 111.752862][ T4270] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 111.766081][ T4270] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 111.822305][ T4270] bond0 (unregistering): Released all slaves 2024/12/17 23:35:47 executed programs: 0 [ 113.779103][ T5052] chnl_net:caif_netlink_parms(): no params data found [ 113.871117][ T5052] bridge0: port 1(bridge_slave_0) entered blocking state [ 113.883654][ T5052] bridge0: port 1(bridge_slave_0) entered disabled state [ 113.893360][ T5052] device bridge_slave_0 entered promiscuous mode [ 113.902776][ T5052] bridge0: port 2(bridge_slave_1) entered blocking state [ 113.912084][ T5052] bridge0: port 2(bridge_slave_1) entered disabled state [ 113.921199][ T5052] device bridge_slave_1 entered promiscuous mode [ 113.962696][ T5052] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 113.974744][ T5052] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 114.031841][ T5052] team0: Port device team_slave_0 added [ 114.043129][ T5052] team0: Port device team_slave_1 added [ 114.073144][ T5052] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 114.080393][ T5052] 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. [ 114.108514][ T5052] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 114.121496][ T5052] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 114.130218][ T5052] 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. [ 114.159403][ T5052] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 114.204131][ T5052] device hsr_slave_0 entered promiscuous mode [ 114.212627][ T5052] device hsr_slave_1 entered promiscuous mode [ 114.890907][ T5052] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 114.903847][ T5052] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 114.914652][ T5052] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 114.926146][ T5052] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 115.068086][ T5052] 8021q: adding VLAN 0 to HW filter on device bond0 [ 115.121353][ T1170] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 115.132553][ T1170] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 115.143748][ T5052] 8021q: adding VLAN 0 to HW filter on device team0 [ 115.189977][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 115.199727][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 115.210018][ T9] bridge0: port 1(bridge_slave_0) entered blocking state [ 115.217100][ T9] bridge0: port 1(bridge_slave_0) entered forwarding state [ 115.225928][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 115.236038][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 115.248932][ T9] bridge0: port 2(bridge_slave_1) entered blocking state [ 115.256235][ T9] bridge0: port 2(bridge_slave_1) entered forwarding state [ 115.278393][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 115.286556][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 115.296699][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 115.306840][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 115.322155][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 115.331023][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 115.340510][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 115.387807][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 115.396018][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 115.406837][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 115.417979][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 115.426696][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 115.438511][ T5052] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 115.590583][ T4189] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 115.598178][ T4189] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 115.612042][ T5052] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 115.634142][ T4189] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 115.643186][ T4227] Bluetooth: hci0: command 0x0409 tx timeout [ 115.644335][ T4189] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 115.696585][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 115.706488][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 115.717346][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 115.725437][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 115.735373][ T5052] device veth0_vlan entered promiscuous mode [ 115.773950][ T5052] device veth1_vlan entered promiscuous mode [ 115.804039][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 115.812850][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 115.823256][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 115.832851][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 115.846338][ T5052] device veth0_macvtap entered promiscuous mode [ 115.861003][ T5052] device veth1_macvtap entered promiscuous mode [ 115.904261][ T5052] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 115.912170][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 115.922542][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 115.931749][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 115.942083][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 115.954152][ T5052] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 115.970921][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 115.981069][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 115.994922][ T5052] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 116.005073][ T5052] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 116.014373][ T5052] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 116.023428][ T5052] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 116.149208][ T4189] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 116.157333][ T4189] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 116.170413][ T4189] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 116.214058][ T1170] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 116.223019][ T1170] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 116.235687][ T4189] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 116.439608][ T5171] loop0: detected capacity change from 0 to 4096 [ 116.479195][ T5171] ======================================================= [ 116.479195][ T5171] WARNING: The mand mount option has been deprecated and [ 116.479195][ T5171] and is ignored by this kernel. Remove the mand [ 116.479195][ T5171] option from the mount to silence this warning. [ 116.479195][ T5171] ======================================================= [ 116.681510][ T5185] [ 116.683886][ T5185] ====================================================== [ 116.690912][ T5185] WARNING: possible circular locking dependency detected [ 116.697946][ T5185] 5.15.174-syzkaller #0 Not tainted [ 116.703154][ T5185] ------------------------------------------------------ [ 116.710173][ T5185] syz.0.15/5185 is trying to acquire lock: [ 116.715977][ T5185] ffff8880712ef240 (&sb->s_type->i_mutex_key#21){+.+.}-{3:3}, at: ntfs_file_mmap+0x589/0x7e0 [ 116.726195][ T5185] [ 116.726195][ T5185] but task is already holding lock: [ 116.733556][ T5185] ffff888017469628 (&mm->mmap_lock){++++}-{3:3}, at: vm_mmap_pgoff+0x175/0x2d0 [ 116.742535][ T5185] [ 116.742535][ T5185] which lock already depends on the new lock. [ 116.742535][ T5185] [ 116.752937][ T5185] [ 116.752937][ T5185] the existing dependency chain (in reverse order) is: [ 116.761958][ T5185] [ 116.761958][ T5185] -> #1 (&mm->mmap_lock){++++}-{3:3}: [ 116.769531][ T5185] lock_acquire+0x1db/0x4f0 [ 116.774570][ T5185] down_read+0x45/0x2e0 [ 116.779259][ T5185] mmap_read_lock+0x1c/0x50 [ 116.784564][ T5185] exc_page_fault+0x596/0x700 [ 116.789786][ T5185] asm_exc_page_fault+0x22/0x30 [ 116.795183][ T5185] __get_user_nocheck_1+0x6/0x10 [ 116.800658][ T5185] fault_in_readable+0x172/0x2e0 [ 116.806132][ T5185] fault_in_iov_iter_readable+0x14a/0x1d0 [ 116.812388][ T5185] generic_perform_write+0x1c9/0x5b0 [ 116.818217][ T5185] __generic_file_write_iter+0x243/0x4f0 [ 116.824395][ T5185] ntfs_file_write_iter+0x48b/0x540 [ 116.830133][ T5185] vfs_write+0xacd/0xe50 [ 116.834923][ T5185] ksys_write+0x1a2/0x2c0 [ 116.839800][ T5185] do_syscall_64+0x3b/0xb0 [ 116.844755][ T5185] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 116.851188][ T5185] [ 116.851188][ T5185] -> #0 (&sb->s_type->i_mutex_key#21){+.+.}-{3:3}: [ 116.859899][ T5185] validate_chain+0x1649/0x5930 [ 116.865289][ T5185] __lock_acquire+0x1295/0x1ff0 [ 116.870672][ T5185] lock_acquire+0x1db/0x4f0 [ 116.875703][ T5185] down_write+0x38/0x60 [ 116.880391][ T5185] ntfs_file_mmap+0x589/0x7e0 [ 116.885598][ T5185] mmap_file+0x5a/0xb0 [ 116.890196][ T5185] mmap_region+0x1035/0x1870 [ 116.895324][ T5185] do_mmap+0x78d/0xe00 [ 116.899918][ T5185] vm_mmap_pgoff+0x1ca/0x2d0 [ 116.905039][ T5185] ksys_mmap_pgoff+0x559/0x780 [ 116.910330][ T5185] do_syscall_64+0x3b/0xb0 [ 116.915277][ T5185] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 116.921706][ T5185] [ 116.921706][ T5185] other info that might help us debug this: [ 116.921706][ T5185] [ 116.931949][ T5185] Possible unsafe locking scenario: [ 116.931949][ T5185] [ 116.939408][ T5185] CPU0 CPU1 [ 116.944779][ T5185] ---- ---- [ 116.950142][ T5185] lock(&mm->mmap_lock); [ 116.954480][ T5185] lock(&sb->s_type->i_mutex_key#21); [ 116.962492][ T5185] lock(&mm->mmap_lock); [ 116.969371][ T5185] lock(&sb->s_type->i_mutex_key#21); [ 116.974830][ T5185] [ 116.974830][ T5185] *** DEADLOCK *** [ 116.974830][ T5185] [ 116.983007][ T5185] 1 lock held by syz.0.15/5185: [ 116.987853][ T5185] #0: ffff888017469628 (&mm->mmap_lock){++++}-{3:3}, at: vm_mmap_pgoff+0x175/0x2d0 [ 116.997252][ T5185] [ 116.997252][ T5185] stack backtrace: [ 117.003234][ T5185] CPU: 1 PID: 5185 Comm: syz.0.15 Not tainted 5.15.174-syzkaller #0 [ 117.011219][ T5185] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/25/2024 [ 117.021283][ T5185] Call Trace: [ 117.024560][ T5185] [ 117.027483][ T5185] dump_stack_lvl+0x1e3/0x2d0 [ 117.032165][ T5185] ? io_uring_drop_tctx_refs+0x1a0/0x1a0 [ 117.037804][ T5185] ? print_circular_bug+0x12b/0x1a0 [ 117.042998][ T5185] check_noncircular+0x2f8/0x3b0 [ 117.047931][ T5185] ? add_chain_block+0x850/0x850 [ 117.052868][ T5185] ? lockdep_lock+0x11f/0x2a0 [ 117.057569][ T5185] validate_chain+0x1649/0x5930 [ 117.062424][ T5185] ? reacquire_held_locks+0x660/0x660 [ 117.067790][ T5185] ? is_bpf_text_address+0x24f/0x260 [ 117.073073][ T5185] ? __kernel_text_address+0x94/0x100 [ 117.078442][ T5185] ? reacquire_held_locks+0x660/0x660 [ 117.083807][ T5185] ? unwind_get_return_address+0x49/0x80 [ 117.089436][ T5185] ? arch_stack_walk+0xf3/0x140 [ 117.094314][ T5185] ? reacquire_held_locks+0x660/0x660 [ 117.099687][ T5185] ? mark_lock+0x98/0x340 [ 117.104023][ T5185] __lock_acquire+0x1295/0x1ff0 [ 117.108956][ T5185] lock_acquire+0x1db/0x4f0 [ 117.113453][ T5185] ? ntfs_file_mmap+0x589/0x7e0 [ 117.118303][ T5185] ? read_lock_is_recursive+0x10/0x10 [ 117.123688][ T5185] ? __might_sleep+0xc0/0xc0 [ 117.128278][ T5185] down_write+0x38/0x60 [ 117.132436][ T5185] ? ntfs_file_mmap+0x589/0x7e0 [ 117.137283][ T5185] ntfs_file_mmap+0x589/0x7e0 [ 117.141965][ T5185] ? ntfs_compat_ioctl+0x30/0x30 [ 117.146897][ T5185] ? rcu_irq_enter_irqson+0x110/0x170 [ 117.152270][ T5185] ? vm_area_alloc+0x20/0xe0 [ 117.156855][ T5185] mmap_file+0x5a/0xb0 [ 117.160921][ T5185] mmap_region+0x1035/0x1870 [ 117.165511][ T5185] ? file_mmap_ok+0x150/0x150 [ 117.170181][ T5185] ? cap_mmap_addr+0x15e/0x2d0 [ 117.174940][ T5185] ? bpf_lsm_mmap_addr+0x5/0x10 [ 117.179791][ T5185] ? get_unmapped_area+0x317/0x380 [ 117.185082][ T5185] do_mmap+0x78d/0xe00 [ 117.189176][ T5185] vm_mmap_pgoff+0x1ca/0x2d0 [ 117.193774][ T5185] ? account_locked_vm+0xe0/0xe0 [ 117.198717][ T5185] ? __fget_files+0x413/0x480 [ 117.203400][ T5185] ksys_mmap_pgoff+0x559/0x780 [ 117.208177][ T5185] ? mmap_region+0x1870/0x1870 [ 117.212937][ T5185] ? syscall_enter_from_user_mode+0x2e/0x240 [ 117.218914][ T5185] ? lockdep_hardirqs_on+0x94/0x130 [ 117.224112][ T5185] do_syscall_64+0x3b/0xb0 [ 117.228523][ T5185] ? clear_bhb_loop+0x15/0x70 [ 117.233194][ T5185] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 117.239084][ T5185] RIP: 0033:0x7feaa5aaaeb9 [ 117.243495][ T5185] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 117.263097][ T5185] RSP: 002b:00007feaa4d0e038 EFLAGS: 00000246 ORIG_RAX: 0000000000000009 [ 117.271505][ T5185] RAX: ffffffffffffffda RBX: 00007feaa5c47058 RCX: 00007feaa5aaaeb9 [ 117.279735][ T5185] RDX: 0000000000000002 RSI: 0000000000b36000 RDI: 0000000020000000 [ 117.287699][ T5185] RBP: 00007feaa5b1893e R08: 0000000000000004 R09: 0000000013000000 [ 117.295692][ T5185] R10: 0000000000028011 R11: 0000000000000246 R12: 0000000000000000 [ 117.303762][ T5185] R13: 0000000000000001 R14: 00007feaa5c47058 R15: 00007ffc53d5edd8 [ 117.311758][ T5185] [ 117.717807][ T5086] Bluetooth: hci0: command 0x041b tx timeout [ 119.797965][ T1107] Bluetooth: hci0: command 0x040f tx timeout [ 121.877776][ T4227] Bluetooth: hci0: command 0x0419 tx timeout [ 126.419337][ T5230] chnl_net:caif_netlink_parms(): no params data found [ 126.455975][ T5230] bridge0: port 1(bridge_slave_0) entered blocking state [ 126.463131][ T5230] bridge0: port 1(bridge_slave_0) entered disabled state [ 126.470957][ T5230] device bridge_slave_0 entered promiscuous mode [ 126.478880][ T5230] bridge0: port 2(bridge_slave_1) entered blocking state [ 126.485946][ T5230] bridge0: port 2(bridge_slave_1) entered disabled state [ 126.493801][ T5230] device bridge_slave_1 entered promiscuous mode [ 126.512949][ T5230] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 126.523625][ T5230] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 126.544126][ T5230] team0: Port device team_slave_0 added [ 126.551479][ T5230] team0: Port device team_slave_1 added [ 126.567573][ T5230] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 126.574681][ T5230] 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. [ 126.600703][ T5230] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 126.612654][ T5230] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 126.619652][ T5230] 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. [ 126.645701][ T5230] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active