Warning: Permanently added '[localhost]:3146' (ED25519) to the list of known hosts. 2024/11/11 21:20:03 ignoring optional flag "sandboxArg"="0" 2024/11/11 21:20:04 parsed 1 programs [ 111.968555][ T5609] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 115.543800][ T5640] chnl_net:caif_netlink_parms(): no params data found [ 115.584532][ T5640] bridge0: port 1(bridge_slave_0) entered blocking state [ 115.587410][ T5640] bridge0: port 1(bridge_slave_0) entered disabled state [ 115.590392][ T5640] bridge_slave_0: entered allmulticast mode [ 115.594188][ T5640] bridge_slave_0: entered promiscuous mode [ 115.597901][ T5640] bridge0: port 2(bridge_slave_1) entered blocking state [ 115.600574][ T5640] bridge0: port 2(bridge_slave_1) entered disabled state [ 115.604542][ T5640] bridge_slave_1: entered allmulticast mode [ 115.607485][ T5640] bridge_slave_1: entered promiscuous mode [ 115.623327][ T5640] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 115.628364][ T5640] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 115.646699][ T5640] team0: Port device team_slave_0 added [ 115.650315][ T5640] team0: Port device team_slave_1 added [ 115.663285][ T5640] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 115.665931][ T5640] 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. [ 115.676362][ T5640] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 115.682750][ T5640] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 115.685372][ T5640] 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. [ 115.696018][ T5640] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 115.716988][ T5640] hsr_slave_0: entered promiscuous mode [ 115.720912][ T5640] hsr_slave_1: entered promiscuous mode [ 116.229189][ T5640] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 116.253048][ T5640] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 116.257883][ T5640] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 116.272836][ T5640] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 116.299724][ T5640] bridge0: port 2(bridge_slave_1) entered blocking state [ 116.302560][ T5640] bridge0: port 2(bridge_slave_1) entered forwarding state [ 116.306043][ T5640] bridge0: port 1(bridge_slave_0) entered blocking state [ 116.308718][ T5640] bridge0: port 1(bridge_slave_0) entered forwarding state [ 116.402275][ T5640] 8021q: adding VLAN 0 to HW filter on device bond0 [ 116.417017][ T1031] bridge0: port 1(bridge_slave_0) entered disabled state [ 116.421176][ T1031] bridge0: port 2(bridge_slave_1) entered disabled state [ 116.438282][ T5640] 8021q: adding VLAN 0 to HW filter on device team0 [ 116.474204][ T41] bridge0: port 1(bridge_slave_0) entered blocking state [ 116.476920][ T41] bridge0: port 1(bridge_slave_0) entered forwarding state [ 116.480714][ T41] bridge0: port 2(bridge_slave_1) entered blocking state [ 116.483570][ T41] bridge0: port 2(bridge_slave_1) entered forwarding state [ 116.728013][ T5640] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 116.793606][ T5640] veth0_vlan: entered promiscuous mode [ 116.806525][ T5640] veth1_vlan: entered promiscuous mode [ 116.842659][ T5640] veth0_macvtap: entered promiscuous mode [ 116.854795][ T5640] veth1_macvtap: entered promiscuous mode [ 116.877549][ T5640] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 116.894032][ T5640] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 116.898455][ T5640] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 116.912104][ T5640] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 116.915514][ T5640] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 116.918812][ T5640] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 117.148783][ T1026] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 117.214078][ T1026] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 117.311645][ T1026] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 117.419540][ T1026] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 118.887509][ T5361] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 118.901331][ T5361] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 118.904870][ T5361] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 118.908178][ T5361] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 118.929024][ T5361] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 118.934860][ T5361] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 119.383780][ T1031] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 119.386717][ T1031] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 119.419842][ T1031] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 119.425311][ T1031] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 119.752230][ T1026] bridge_slave_1: left allmulticast mode [ 119.754491][ T1026] bridge_slave_1: left promiscuous mode [ 119.756833][ T1026] bridge0: port 2(bridge_slave_1) entered disabled state [ 119.779950][ T1026] bridge_slave_0: left allmulticast mode [ 119.783040][ T1026] bridge_slave_0: left promiscuous mode [ 119.785235][ T1026] bridge0: port 1(bridge_slave_0) entered disabled state [ 120.034704][ T1026] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 120.039588][ T1026] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 120.045414][ T1026] bond0 (unregistering): Released all slaves [ 120.121958][ T1026] hsr_slave_0: left promiscuous mode [ 120.142082][ T1026] hsr_slave_1: left promiscuous mode [ 120.154098][ T1026] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 120.157073][ T1026] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 120.163687][ T1026] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 120.166568][ T1026] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 120.232835][ T1026] veth1_macvtap: left promiscuous mode [ 120.235149][ T1026] veth0_macvtap: left promiscuous mode [ 120.237719][ T1026] veth1_vlan: left promiscuous mode [ 120.239938][ T1026] veth0_vlan: left promiscuous mode [ 120.896456][ T1026] team0 (unregistering): Port device team_slave_1 removed [ 120.933506][ T1026] team0 (unregistering): Port device team_slave_0 removed 2024/11/11 21:20:18 executed programs: 0 [ 122.314692][ T4669] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 122.320543][ T4669] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 122.328313][ T4669] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 122.332132][ T4669] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 122.335159][ T4669] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 122.342747][ T4669] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 122.754344][ T5809] chnl_net:caif_netlink_parms(): no params data found [ 122.866931][ T5809] bridge0: port 1(bridge_slave_0) entered blocking state [ 122.873989][ T5809] bridge0: port 1(bridge_slave_0) entered disabled state [ 122.876907][ T5809] bridge_slave_0: entered allmulticast mode [ 122.892921][ T5809] bridge_slave_0: entered promiscuous mode [ 122.904237][ T5809] bridge0: port 2(bridge_slave_1) entered blocking state [ 122.907056][ T5809] bridge0: port 2(bridge_slave_1) entered disabled state [ 122.909794][ T5809] bridge_slave_1: entered allmulticast mode [ 122.926092][ T5809] bridge_slave_1: entered promiscuous mode [ 123.006653][ T5809] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 123.033092][ T5809] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 123.082966][ T5809] team0: Port device team_slave_0 added [ 123.087340][ T5809] team0: Port device team_slave_1 added [ 123.124259][ T5809] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 123.126995][ T5809] 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. [ 123.140393][ T5809] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 123.157844][ T5809] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 123.160780][ T5809] 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. [ 123.191176][ T5809] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 123.235488][ T5809] hsr_slave_0: entered promiscuous mode [ 123.242538][ T5809] hsr_slave_1: entered promiscuous mode [ 123.587911][ T5809] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 123.603910][ T5809] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 123.613194][ T5809] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 123.624085][ T5809] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 123.734918][ T5809] 8021q: adding VLAN 0 to HW filter on device bond0 [ 123.759942][ T5809] 8021q: adding VLAN 0 to HW filter on device team0 [ 123.782255][ T11] bridge0: port 1(bridge_slave_0) entered blocking state [ 123.785064][ T11] bridge0: port 1(bridge_slave_0) entered forwarding state [ 123.788739][ T11] bridge0: port 2(bridge_slave_1) entered blocking state [ 123.791547][ T11] bridge0: port 2(bridge_slave_1) entered forwarding state [ 123.958070][ T5809] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 123.986089][ T5809] veth0_vlan: entered promiscuous mode [ 123.994155][ T5809] veth1_vlan: entered promiscuous mode [ 124.013115][ T5809] veth0_macvtap: entered promiscuous mode [ 124.018084][ T5809] veth1_macvtap: entered promiscuous mode [ 124.028877][ T5809] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 124.037209][ T5809] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 124.044347][ T5809] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 124.047739][ T5809] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 124.052749][ T5809] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 124.056034][ T5809] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 124.115436][ T3916] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 124.118468][ T3916] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 124.144440][ T1026] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 124.147423][ T1026] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 124.226642][ T5849] FAULT_INJECTION: forcing a failure. [ 124.226642][ T5849] name failslab, interval 1, probability 0, space 0, times 1 [ 124.233458][ T5849] CPU: 0 UID: 0 PID: 5849 Comm: syz.0.15 Not tainted 6.12.0-rc7-syzkaller-g2d5404caa8c7 #0 [ 124.237290][ T5849] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 124.241347][ T5849] Call Trace: [ 124.242663][ T5849] [ 124.243765][ T5849] dump_stack_lvl+0x241/0x360 [ 124.245565][ T5849] ? __pfx_dump_stack_lvl+0x10/0x10 [ 124.247497][ T5849] ? __pfx__printk+0x10/0x10 [ 124.249190][ T5849] ? fs_reclaim_acquire+0x93/0x130 [ 124.251124][ T5849] ? __pfx___might_resched+0x10/0x10 [ 124.253069][ T5849] should_fail_ex+0x3b0/0x4e0 [ 124.254865][ T5849] ? tomoyo_encode+0x26f/0x540 [ 124.256661][ T5849] should_failslab+0xac/0x100 [ 124.258277][ T5849] ? tomoyo_encode+0x26f/0x540 [ 124.260089][ T5849] __kmalloc_noprof+0xd8/0x400 [ 124.261855][ T5849] tomoyo_encode+0x26f/0x540 [ 124.263586][ T5849] tomoyo_realpath_from_path+0x59e/0x5e0 [ 124.265586][ T5849] tomoyo_path_number_perm+0x23a/0x880 [ 124.267613][ T5849] ? tomoyo_path_number_perm+0x208/0x880 [ 124.269685][ T5849] ? tomoyo_path_number_perm+0x208/0x880 [ 124.271626][ T5849] ? __pfx_tomoyo_path_number_perm+0x10/0x10 [ 124.273823][ T5849] ? __pfx_from_kgid+0x10/0x10 [ 124.275626][ T5849] ? down_write+0x18c/0x220 [ 124.277298][ T5849] security_path_chown+0x140/0x370 [ 124.279172][ T5849] chown_common+0x4b3/0x850 [ 124.280835][ T5849] ? __pfx_chown_common+0x10/0x10 [ 124.282748][ T5849] ? rcu_read_lock_any_held+0xb7/0x160 [ 124.284675][ T5849] ? mnt_get_write_access+0x226/0x2b0 [ 124.286584][ T5849] do_fchownat+0x16a/0x240 [ 124.288146][ T5849] ? __pfx_do_fchownat+0x10/0x10 [ 124.289814][ T5849] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 124.292030][ T5849] ? do_syscall_64+0x100/0x230 [ 124.293752][ T5849] __x64_sys_fchownat+0xb5/0xd0 [ 124.295543][ T5849] do_syscall_64+0xf3/0x230 [ 124.297122][ T5849] ? clear_bhb_loop+0x35/0x90 [ 124.298787][ T5849] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 124.300875][ T5849] RIP: 0033:0x7f5dae77dff9 [ 124.302461][ T5849] 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 [ 124.309456][ T5849] RSP: 002b:00007f5daf5d1038 EFLAGS: 00000246 ORIG_RAX: 0000000000000104 [ 124.312524][ T5849] RAX: ffffffffffffffda RBX: 00007f5dae935f80 RCX: 00007f5dae77dff9 [ 124.315396][ T5849] RDX: 0000000000000000 RSI: 0000000020000440 RDI: ffffffffffffff9c [ 124.318267][ T5849] RBP: 00007f5daf5d1090 R08: 0000000000000000 R09: 0000000000000000 [ 124.321252][ T5849] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 124.324200][ T5849] R13: 0000000000000000 R14: 00007f5dae935f80 R15: 00007fff2a608d88 [ 124.326996][ T5849] [ 124.338785][ T5849] ERROR: Out of memory at tomoyo_realpath_from_path. [ 124.342649][ T5849] evm: overlay not supported [ 124.372726][ T5361] Bluetooth: hci0: command tx timeout [ 124.407701][ T5851] FAULT_INJECTION: forcing a failure. [ 124.407701][ T5851] name failslab, interval 1, probability 0, space 0, times 0 [ 124.412701][ T5851] CPU: 0 UID: 0 PID: 5851 Comm: syz.0.16 Not tainted 6.12.0-rc7-syzkaller-g2d5404caa8c7 #0 [ 124.416698][ T5851] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 124.420717][ T5851] Call Trace: [ 124.422135][ T5851] [ 124.423282][ T5851] dump_stack_lvl+0x241/0x360 [ 124.425066][ T5851] ? __pfx_dump_stack_lvl+0x10/0x10 [ 124.426872][ T5851] ? __pfx__printk+0x10/0x10 [ 124.428586][ T5851] ? fs_reclaim_acquire+0x93/0x130 [ 124.430525][ T5851] ? __pfx___might_resched+0x10/0x10 [ 124.432572][ T5851] should_fail_ex+0x3b0/0x4e0 [ 124.434278][ T5851] ? tomoyo_encode+0x26f/0x540 [ 124.436114][ T5851] should_failslab+0xac/0x100 [ 124.437907][ T5851] ? tomoyo_encode+0x26f/0x540 [ 124.439783][ T5851] __kmalloc_noprof+0xd8/0x400 [ 124.441811][ T5851] tomoyo_encode+0x26f/0x540 [ 124.443874][ T5851] tomoyo_realpath_from_path+0x59e/0x5e0 [ 124.446006][ T5851] tomoyo_path_perm+0x2b7/0x740 [ 124.447821][ T5851] ? tomoyo_path_perm+0x287/0x740 [ 124.449629][ T5851] ? __pfx_tomoyo_path_perm+0x10/0x10 [ 124.451714][ T5851] ? dget_parent+0x26/0x4c0 [ 124.453583][ T5851] ? __pfx_lock_release+0x10/0x10 [ 124.455478][ T5851] ? do_raw_spin_unlock+0x58/0x8b0 [ 124.457479][ T5851] security_inode_getattr+0x130/0x330 [ 124.459591][ T5851] vfs_getattr+0x45/0x430 [ 124.461251][ T5851] ovl_copy_up_flags+0x649/0x46f0 [ 124.463245][ T5851] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 124.465503][ T5851] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 124.467897][ T5851] ? __pfx_validate_chain+0x10/0x10 [ 124.469848][ T5851] ? __pfx_ovl_copy_up_flags+0x10/0x10 [ 124.472007][ T5851] ? kfree+0x1a0/0x440 [ 124.473499][ T5851] ? tomoyo_path_number_perm+0x68d/0x880 [ 124.475553][ T5851] ? security_path_chown+0x140/0x370 [ 124.477554][ T5851] ? chown_common+0x4b3/0x850 [ 124.479273][ T5851] ? do_fchownat+0x16a/0x240 [ 124.481020][ T5851] ? __x64_sys_fchownat+0xb5/0xd0 [ 124.482991][ T5851] ? do_syscall_64+0xf3/0x230 [ 124.484798][ T5851] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 124.487228][ T5851] ? mark_lock+0x9a/0x360 [ 124.488885][ T5851] ? __lock_acquire+0x1384/0x2050 [ 124.490865][ T5851] ? ktime_get_coarse_real_ts64+0x10b/0x120 [ 124.493182][ T5851] ? make_vfsuid+0x52/0xa0 [ 124.494883][ T5851] ? setattr_prepare+0x1f5/0xb20 [ 124.496759][ T5851] ovl_setattr+0x11d/0x5a0 [ 124.498441][ T5851] ? __pfx_ovl_setattr+0x10/0x10 [ 124.500288][ T5851] notify_change+0xbca/0xe90 [ 124.502005][ T5851] chown_common+0x501/0x850 [ 124.503802][ T5851] ? __pfx_chown_common+0x10/0x10 [ 124.505725][ T5851] ? rcu_read_lock_any_held+0xb7/0x160 [ 124.507713][ T5851] ? mnt_get_write_access+0x226/0x2b0 [ 124.509719][ T5851] do_fchownat+0x16a/0x240 [ 124.511384][ T5851] ? __pfx_do_fchownat+0x10/0x10 [ 124.513242][ T5851] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 124.515622][ T5851] ? do_syscall_64+0x100/0x230 [ 124.517404][ T5851] __x64_sys_fchownat+0xb5/0xd0 [ 124.519266][ T5851] do_syscall_64+0xf3/0x230 [ 124.521011][ T5851] ? clear_bhb_loop+0x35/0x90 [ 124.522800][ T5851] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 124.525027][ T5851] RIP: 0033:0x7f5dae77dff9 [ 124.526734][ T5851] 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 [ 124.534101][ T5851] RSP: 002b:00007f5daf5d1038 EFLAGS: 00000246 ORIG_RAX: 0000000000000104 [ 124.537198][ T5851] RAX: ffffffffffffffda RBX: 00007f5dae935f80 RCX: 00007f5dae77dff9 [ 124.540440][ T5851] RDX: 0000000000000000 RSI: 0000000020000440 RDI: ffffffffffffff9c [ 124.544064][ T5851] RBP: 00007f5daf5d1090 R08: 0000000000000000 R09: 0000000000000000 [ 124.547701][ T5851] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 124.551361][ T5851] R13: 0000000000000000 R14: 00007f5dae935f80 R15: 00007fff2a608d88 [ 124.554881][ T5851] [ 124.566151][ T5851] ERROR: Out of memory at tomoyo_realpath_from_path. [ 124.614139][ T5853] FAULT_INJECTION: forcing a failure. [ 124.614139][ T5853] name failslab, interval 1, probability 0, space 0, times 0 [ 124.618998][ T5853] CPU: 0 UID: 0 PID: 5853 Comm: syz.0.17 Not tainted 6.12.0-rc7-syzkaller-g2d5404caa8c7 #0 [ 124.622767][ T5853] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 124.626700][ T5853] Call Trace: [ 124.627960][ T5853] [ 124.629096][ T5853] dump_stack_lvl+0x241/0x360 [ 124.630880][ T5853] ? __pfx_dump_stack_lvl+0x10/0x10 [ 124.632820][ T5853] ? __pfx__printk+0x10/0x10 [ 124.634568][ T5853] ? __kmalloc_cache_noprof+0x44/0x2c0 [ 124.636579][ T5853] ? __pfx___might_resched+0x10/0x10 [ 124.638481][ T5853] should_fail_ex+0x3b0/0x4e0 [ 124.640209][ T5853] should_failslab+0xac/0x100 [ 124.641942][ T5853] ? ovl_encode_real_fh+0xdf/0x410 [ 124.643807][ T5853] __kmalloc_cache_noprof+0x6c/0x2c0 [ 124.645790][ T5853] ? dput+0x37/0x2b0 [ 124.647261][ T5853] ovl_encode_real_fh+0xdf/0x410 [ 124.649144][ T5853] ? __pfx_ovl_encode_real_fh+0x10/0x10 [ 124.651285][ T5853] ? _raw_spin_unlock+0x28/0x50 [ 124.653152][ T5853] ovl_encode_fh+0x388/0xc20 [ 124.654883][ T5853] exportfs_encode_fh+0x1bd/0x3e0 [ 124.656753][ T5853] ovl_encode_real_fh+0x129/0x410 [ 124.658619][ T5853] ? __pfx_ovl_encode_real_fh+0x10/0x10 [ 124.660631][ T5853] ? bpf_lsm_capable+0x9/0x10 [ 124.662556][ T5853] ? capable+0x89/0xe0 [ 124.664177][ T5853] ovl_copy_up_flags+0x1068/0x46f0 [ 124.666055][ T5853] ? __pfx_validate_chain+0x10/0x10 [ 124.667962][ T5853] ? __pfx_ovl_copy_up_flags+0x10/0x10 [ 124.669807][ T5853] ? kfree+0x1a0/0x440 [ 124.671324][ T5853] ? tomoyo_path_number_perm+0x68d/0x880 [ 124.673396][ T5853] ? security_path_chown+0x140/0x370 [ 124.675319][ T5853] ? chown_common+0x4b3/0x850 [ 124.677027][ T5853] ? do_fchownat+0x16a/0x240 [ 124.678581][ T5853] ? __x64_sys_fchownat+0xb5/0xd0 [ 124.680327][ T5853] ? do_syscall_64+0xf3/0x230 [ 124.682041][ T5853] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 124.684255][ T5853] ? mark_lock+0x9a/0x360 [ 124.685792][ T5853] ? __lock_acquire+0x1384/0x2050 [ 124.687671][ T5853] ? ktime_get_coarse_real_ts64+0x10b/0x120 [ 124.689781][ T5853] ? make_vfsuid+0x52/0xa0 [ 124.691421][ T5853] ? setattr_prepare+0x1f5/0xb20 [ 124.693207][ T5853] ovl_setattr+0x11d/0x5a0 [ 124.694917][ T5853] ? __pfx_ovl_setattr+0x10/0x10 [ 124.696824][ T5853] notify_change+0xbca/0xe90 [ 124.698577][ T5853] chown_common+0x501/0x850 [ 124.700346][ T5853] ? __pfx_chown_common+0x10/0x10 [ 124.702356][ T5853] ? rcu_read_lock_any_held+0xb7/0x160 [ 124.704787][ T5853] ? mnt_get_write_access+0x226/0x2b0 [ 124.707120][ T5853] do_fchownat+0x16a/0x240 [ 124.708782][ T5853] ? __pfx_do_fchownat+0x10/0x10 [ 124.710627][ T5853] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 124.713020][ T5853] ? do_syscall_64+0x100/0x230 [ 124.714844][ T5853] __x64_sys_fchownat+0xb5/0xd0 [ 124.716688][ T5853] do_syscall_64+0xf3/0x230 [ 124.718423][ T5853] ? clear_bhb_loop+0x35/0x90 [ 124.720220][ T5853] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 124.722519][ T5853] RIP: 0033:0x7f5dae77dff9 [ 124.724226][ T5853] 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 [ 124.731435][ T5853] RSP: 002b:00007f5daf5d1038 EFLAGS: 00000246 ORIG_RAX: 0000000000000104 [ 124.734557][ T5853] RAX: ffffffffffffffda RBX: 00007f5dae935f80 RCX: 00007f5dae77dff9 [ 124.737535][ T5853] RDX: 0000000000000000 RSI: 0000000020000440 RDI: ffffffffffffff9c [ 124.740508][ T5853] RBP: 00007f5daf5d1090 R08: 0000000000000000 R09: 0000000000000000 [ 124.743340][ T5853] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 124.746164][ T5853] R13: 0000000000000000 R14: 00007f5dae935f80 R15: 00007fff2a608d88 [ 124.749067][ T5853] [ 124.758397][ T5853] ------------[ cut here ]------------ [ 124.760390][ T5853] WARNING: CPU: 0 PID: 5853 at fs/overlayfs/copy_up.c:448 ovl_encode_real_fh+0x2e2/0x410 [ 124.764339][ T5853] Modules linked in: [ 124.765790][ T5853] CPU: 0 UID: 0 PID: 5853 Comm: syz.0.17 Not tainted 6.12.0-rc7-syzkaller-g2d5404caa8c7 #0 [ 124.770632][ T5853] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 124.774958][ T5853] RIP: 0010:ovl_encode_real_fh+0x2e2/0x410 [ 124.777092][ T5853] Code: 41 5c 41 5d 41 5e 41 5f 5d c3 cc cc cc cc e8 85 9b 75 fe 90 0f 0b 90 eb 14 e8 7a 9b 75 fe 90 0f 0b 90 eb 09 e8 6f 9b 75 fe 90 <0f> 0b 90 4c 89 ff e8 03 50 d3 fe 49 c7 c7 fb ff ff ff eb 8b 89 d1 [ 124.784475][ T5853] RSP: 0018:ffffc9000262f3c0 EFLAGS: 00010293 [ 124.786752][ T5853] RAX: ffffffff831f3ea1 RBX: 1ffff920004c5e80 RCX: ffff88801ed4a440 [ 124.789629][ T5853] RDX: 0000000000000000 RSI: 00000000000000ff RDI: 00000000000000ff [ 124.792577][ T5853] RBP: ffffc9000262f470 R08: ffffffff831f3d3c R09: 1ffffffff203a13d [ 124.795331][ T5853] R10: dffffc0000000000 R11: fffffbfff203a13e R12: 00000000000000ff [ 124.798089][ T5853] R13: 0000000000000080 R14: 1ffff920004c5e7c R15: ffff88801eb16d00 [ 124.800956][ T5853] FS: 00007f5daf5d16c0(0000) GS:ffff88801fc00000(0000) knlGS:0000000000000000 [ 124.804357][ T5853] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 124.806674][ T5853] CR2: 000000c0021e8000 CR3: 000000004e1e8000 CR4: 0000000000352ef0 [ 124.809470][ T5853] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 124.813042][ T5853] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 124.815878][ T5853] Call Trace: [ 124.817143][ T5853] [ 124.818204][ T5853] ? __warn+0x168/0x4e0 [ 124.819746][ T5853] ? ovl_encode_real_fh+0x2e2/0x410 [ 124.821716][ T5853] ? report_bug+0x2b3/0x500 [ 124.823396][ T5853] ? ovl_encode_real_fh+0x2e2/0x410 [ 124.825240][ T5853] ? handle_bug+0x60/0x90 [ 124.826810][ T5853] ? exc_invalid_op+0x1a/0x50 [ 124.828855][ T5853] ? asm_exc_invalid_op+0x1a/0x20 [ 124.830810][ T5853] ? ovl_encode_real_fh+0x17c/0x410 [ 124.832994][ T5853] ? ovl_encode_real_fh+0x2e1/0x410 [ 124.834822][ T5853] ? ovl_encode_real_fh+0x2e2/0x410 [ 124.836703][ T5853] ? __pfx_ovl_encode_real_fh+0x10/0x10 [ 124.838858][ T5853] ? bpf_lsm_capable+0x9/0x10 [ 124.840643][ T5853] ? capable+0x89/0xe0 [ 124.842315][ T5853] ovl_copy_up_flags+0x1068/0x46f0 [ 124.844240][ T5853] ? __pfx_validate_chain+0x10/0x10 [ 124.846215][ T5853] ? __pfx_ovl_copy_up_flags+0x10/0x10 [ 124.848302][ T5853] ? kfree+0x1a0/0x440 [ 124.849907][ T5853] ? tomoyo_path_number_perm+0x68d/0x880 [ 124.852259][ T5853] ? security_path_chown+0x140/0x370 [ 124.854186][ T5853] ? chown_common+0x4b3/0x850 [ 124.855956][ T5853] ? do_fchownat+0x16a/0x240 [ 124.857715][ T5853] ? __x64_sys_fchownat+0xb5/0xd0 [ 124.859542][ T5853] ? do_syscall_64+0xf3/0x230 [ 124.861399][ T5853] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 124.863629][ T5853] ? mark_lock+0x9a/0x360 [ 124.865220][ T5853] ? __lock_acquire+0x1384/0x2050 [ 124.867094][ T5853] ? ktime_get_coarse_real_ts64+0x10b/0x120 [ 124.869195][ T5853] ? make_vfsuid+0x52/0xa0 [ 124.870886][ T5853] ? setattr_prepare+0x1f5/0xb20 [ 124.873097][ T5853] ovl_setattr+0x11d/0x5a0 [ 124.874794][ T5853] ? __pfx_ovl_setattr+0x10/0x10 [ 124.876566][ T5853] notify_change+0xbca/0xe90 [ 124.878261][ T5853] chown_common+0x501/0x850 [ 124.879904][ T5853] ? __pfx_chown_common+0x10/0x10 [ 124.881847][ T5853] ? rcu_read_lock_any_held+0xb7/0x160 [ 124.883916][ T5853] ? mnt_get_write_access+0x226/0x2b0 [ 124.885911][ T5853] do_fchownat+0x16a/0x240 [ 124.887562][ T5853] ? __pfx_do_fchownat+0x10/0x10 [ 124.889444][ T5853] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 124.891923][ T5853] ? do_syscall_64+0x100/0x230 [ 124.893747][ T5853] __x64_sys_fchownat+0xb5/0xd0 [ 124.895715][ T5853] do_syscall_64+0xf3/0x230 [ 124.897537][ T5853] ? clear_bhb_loop+0x35/0x90 [ 124.899285][ T5853] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 124.901677][ T5853] RIP: 0033:0x7f5dae77dff9 [ 124.903426][ T5853] 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 [ 124.910674][ T5853] RSP: 002b:00007f5daf5d1038 EFLAGS: 00000246 ORIG_RAX: 0000000000000104 [ 124.914080][ T5853] RAX: ffffffffffffffda RBX: 00007f5dae935f80 RCX: 00007f5dae77dff9 [ 124.917122][ T5853] RDX: 0000000000000000 RSI: 0000000020000440 RDI: ffffffffffffff9c [ 124.920138][ T5853] RBP: 00007f5daf5d1090 R08: 0000000000000000 R09: 0000000000000000 [ 124.923403][ T5853] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 124.926318][ T5853] R13: 0000000000000000 R14: 00007f5dae935f80 R15: 00007fff2a608d88 [ 124.929205][ T5853] [ 124.930623][ T5853] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 124.933359][ T5853] CPU: 0 UID: 0 PID: 5853 Comm: syz.0.17 Not tainted 6.12.0-rc7-syzkaller-g2d5404caa8c7 #0 [ 124.937141][ T5853] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 124.941648][ T5853] Call Trace: [ 124.942934][ T5853] [ 124.944006][ T5853] dump_stack_lvl+0x241/0x360 [ 124.945689][ T5853] ? __pfx_dump_stack_lvl+0x10/0x10 [ 124.947542][ T5853] ? __pfx__printk+0x10/0x10 [ 124.949307][ T5853] ? vscnprintf+0x5d/0x90 [ 124.950956][ T5853] panic+0x349/0x880 [ 124.952360][ T5853] ? __warn+0x177/0x4e0 [ 124.953819][ T5853] ? __pfx_panic+0x10/0x10 [ 124.955509][ T5853] __warn+0x34b/0x4e0 [ 124.956974][ T5853] ? ovl_encode_real_fh+0x2e2/0x410 [ 124.958928][ T5853] report_bug+0x2b3/0x500 [ 124.960510][ T5853] ? ovl_encode_real_fh+0x2e2/0x410 [ 124.962391][ T5853] handle_bug+0x60/0x90 [ 124.963910][ T5853] exc_invalid_op+0x1a/0x50 [ 124.965577][ T5853] asm_exc_invalid_op+0x1a/0x20 [ 124.967355][ T5853] RIP: 0010:ovl_encode_real_fh+0x2e2/0x410 [ 124.969527][ T5853] Code: 41 5c 41 5d 41 5e 41 5f 5d c3 cc cc cc cc e8 85 9b 75 fe 90 0f 0b 90 eb 14 e8 7a 9b 75 fe 90 0f 0b 90 eb 09 e8 6f 9b 75 fe 90 <0f> 0b 90 4c 89 ff e8 03 50 d3 fe 49 c7 c7 fb ff ff ff eb 8b 89 d1 [ 124.976424][ T5853] RSP: 0018:ffffc9000262f3c0 EFLAGS: 00010293 [ 124.978691][ T5853] RAX: ffffffff831f3ea1 RBX: 1ffff920004c5e80 RCX: ffff88801ed4a440 [ 124.981499][ T5853] RDX: 0000000000000000 RSI: 00000000000000ff RDI: 00000000000000ff [ 124.984358][ T5853] RBP: ffffc9000262f470 R08: ffffffff831f3d3c R09: 1ffffffff203a13d [ 124.987264][ T5853] R10: dffffc0000000000 R11: fffffbfff203a13e R12: 00000000000000ff [ 124.990119][ T5853] R13: 0000000000000080 R14: 1ffff920004c5e7c R15: ffff88801eb16d00 [ 124.993086][ T5853] ? ovl_encode_real_fh+0x17c/0x410 [ 124.995020][ T5853] ? ovl_encode_real_fh+0x2e1/0x410 [ 124.997006][ T5853] ? __pfx_ovl_encode_real_fh+0x10/0x10 [ 124.999034][ T5853] ? bpf_lsm_capable+0x9/0x10 [ 125.000795][ T5853] ? capable+0x89/0xe0 [ 125.002295][ T5853] ovl_copy_up_flags+0x1068/0x46f0 [ 125.004153][ T5853] ? __pfx_validate_chain+0x10/0x10 [ 125.006061][ T5853] ? __pfx_ovl_copy_up_flags+0x10/0x10 [ 125.008060][ T5853] ? kfree+0x1a0/0x440 [ 125.009552][ T5853] ? tomoyo_path_number_perm+0x68d/0x880 [ 125.011526][ T5853] ? security_path_chown+0x140/0x370 [ 125.013523][ T5853] ? chown_common+0x4b3/0x850 [ 125.015264][ T5853] ? do_fchownat+0x16a/0x240 [ 125.016963][ T5853] ? __x64_sys_fchownat+0xb5/0xd0 [ 125.018750][ T5853] ? do_syscall_64+0xf3/0x230 [ 125.020481][ T5853] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 125.022684][ T5853] ? mark_lock+0x9a/0x360 [ 125.024403][ T5853] ? __lock_acquire+0x1384/0x2050 [ 125.026553][ T5853] ? ktime_get_coarse_real_ts64+0x10b/0x120 [ 125.029118][ T5853] ? make_vfsuid+0x52/0xa0 [ 125.031117][ T5853] ? setattr_prepare+0x1f5/0xb20 [ 125.033311][ T5853] ovl_setattr+0x11d/0x5a0 [ 125.035282][ T5853] ? __pfx_ovl_setattr+0x10/0x10 [ 125.037393][ T5853] notify_change+0xbca/0xe90 [ 125.039095][ T5853] chown_common+0x501/0x850 [ 125.040745][ T5853] ? __pfx_chown_common+0x10/0x10 [ 125.042609][ T5853] ? rcu_read_lock_any_held+0xb7/0x160 [ 125.044588][ T5853] ? mnt_get_write_access+0x226/0x2b0 [ 125.046518][ T5853] do_fchownat+0x16a/0x240 [ 125.048196][ T5853] ? __pfx_do_fchownat+0x10/0x10 [ 125.050013][ T5853] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 125.052371][ T5853] ? do_syscall_64+0x100/0x230 [ 125.054118][ T5853] __x64_sys_fchownat+0xb5/0xd0 [ 125.055947][ T5853] do_syscall_64+0xf3/0x230 [ 125.057639][ T5853] ? clear_bhb_loop+0x35/0x90 [ 125.059337][ T5853] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 125.061505][ T5853] RIP: 0033:0x7f5dae77dff9 [ 125.063177][ T5853] 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 [ 125.069915][ T5853] RSP: 002b:00007f5daf5d1038 EFLAGS: 00000246 ORIG_RAX: 0000000000000104 [ 125.073054][ T5853] RAX: ffffffffffffffda RBX: 00007f5dae935f80 RCX: 00007f5dae77dff9 [ 125.075994][ T5853] RDX: 0000000000000000 RSI: 0000000020000440 RDI: ffffffffffffff9c [ 125.078907][ T5853] RBP: 00007f5daf5d1090 R08: 0000000000000000 R09: 0000000000000000 [ 125.081941][ T5853] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 125.084989][ T5853] R13: 0000000000000000 R14: 00007f5dae935f80 R15: 00007fff2a608d88 [ 125.087944][ T5853] [ 125.089406][ T5853] Kernel Offset: disabled [ 125.091093][ T5853] Rebooting in 86400 seconds..