Warning: Permanently added '[localhost]:18091' (ED25519) to the list of known hosts. 2025/07/04 23:12:07 ignoring optional flag "sandboxArg"="0" 2025/07/04 23:12:08 parsed 1 programs [ 127.217026][ T5624] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 132.183373][ T5657] chnl_net:caif_netlink_parms(): no params data found [ 132.250157][ T5657] bridge0: port 1(bridge_slave_0) entered blocking state [ 132.253467][ T5657] bridge0: port 1(bridge_slave_0) entered disabled state [ 132.257483][ T5657] bridge_slave_0: entered allmulticast mode [ 132.262551][ T5657] bridge_slave_0: entered promiscuous mode [ 132.268303][ T5657] bridge0: port 2(bridge_slave_1) entered blocking state [ 132.271556][ T5657] bridge0: port 2(bridge_slave_1) entered disabled state [ 132.275392][ T5657] bridge_slave_1: entered allmulticast mode [ 132.279471][ T5657] bridge_slave_1: entered promiscuous mode [ 132.306018][ T5657] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 132.312517][ T5657] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 132.339747][ T5657] team0: Port device team_slave_0 added [ 132.345607][ T5657] team0: Port device team_slave_1 added [ 132.376484][ T5657] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 132.379599][ T5657] 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. [ 132.391979][ T5657] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 132.398683][ T5657] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 132.401789][ T5657] 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. [ 132.415379][ T5657] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 132.454487][ T5657] hsr_slave_0: entered promiscuous mode [ 132.458111][ T5657] hsr_slave_1: entered promiscuous mode [ 133.156493][ T5657] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 133.176015][ T5657] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 133.191874][ T5657] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 133.212468][ T5657] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 133.341777][ T5657] 8021q: adding VLAN 0 to HW filter on device bond0 [ 133.376538][ T5657] 8021q: adding VLAN 0 to HW filter on device team0 [ 133.383415][ T13] bridge0: port 1(bridge_slave_0) entered blocking state [ 133.386390][ T13] bridge0: port 1(bridge_slave_0) entered forwarding state [ 133.427734][ T1039] bridge0: port 2(bridge_slave_1) entered blocking state [ 133.430972][ T1039] bridge0: port 2(bridge_slave_1) entered forwarding state [ 133.811032][ T5657] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 133.884429][ T5657] veth0_vlan: entered promiscuous mode [ 133.899159][ T5657] veth1_vlan: entered promiscuous mode [ 133.965326][ T5657] veth0_macvtap: entered promiscuous mode [ 133.986569][ T5657] veth1_macvtap: entered promiscuous mode [ 134.016057][ T5657] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 134.039523][ T5657] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 134.056289][ T5657] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 134.060513][ T5657] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 134.083833][ T5657] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 134.088270][ T5657] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 134.407753][ T1039] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 134.505639][ T1039] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 135.438197][ T1039] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 136.515970][ T1039] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 136.845364][ T5401] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 136.849641][ T5401] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 136.853961][ T5401] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 136.858271][ T5401] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 136.861827][ T5401] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 137.116310][ T1039] bridge_slave_1: left allmulticast mode [ 137.118756][ T1039] bridge_slave_1: left promiscuous mode [ 137.121461][ T1039] bridge0: port 2(bridge_slave_1) entered disabled state [ 137.155822][ T1039] bridge_slave_0: left allmulticast mode [ 137.158531][ T1039] bridge_slave_0: left promiscuous mode [ 137.161393][ T1039] bridge0: port 1(bridge_slave_0) entered disabled state [ 137.936165][ T1039] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 137.965173][ T1039] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 137.979583][ T1039] bond0 (unregistering): Released all slaves [ 137.994014][ T1314] ieee802154 phy0 wpan0: encryption failed: -22 [ 137.997213][ T1314] ieee802154 phy1 wpan1: encryption failed: -22 [ 138.189959][ T1039] hsr_slave_0: left promiscuous mode [ 138.231287][ T1039] hsr_slave_1: left promiscuous mode [ 138.235046][ T1039] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 138.238877][ T1039] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 138.270250][ T1039] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 138.273539][ T1039] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 138.374730][ T1039] veth1_macvtap: left promiscuous mode [ 138.377328][ T1039] veth0_macvtap: left promiscuous mode [ 138.379964][ T1039] veth1_vlan: left promiscuous mode [ 138.383290][ T1039] veth0_vlan: left promiscuous mode [ 138.826611][ T1039] team0 (unregistering): Port device team_slave_1 removed [ 138.848574][ T1039] team0 (unregistering): Port device team_slave_0 removed [ 139.367209][ T12] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 139.383245][ T12] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 139.437324][ T31] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 139.447766][ T31] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 2025/07/04 23:12:25 executed programs: 0 [ 139.730467][ T4685] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 139.739874][ T4685] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 139.744668][ T4685] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 139.748558][ T4685] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 139.752119][ T4685] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 140.906530][ T5799] chnl_net:caif_netlink_parms(): no params data found [ 141.257844][ T5799] bridge0: port 1(bridge_slave_0) entered blocking state [ 141.261285][ T5799] bridge0: port 1(bridge_slave_0) entered disabled state [ 141.276206][ T5799] bridge_slave_0: entered allmulticast mode [ 141.283967][ T5799] bridge_slave_0: entered promiscuous mode [ 141.296384][ T5799] bridge0: port 2(bridge_slave_1) entered blocking state [ 141.299583][ T5799] bridge0: port 2(bridge_slave_1) entered disabled state [ 141.302747][ T5799] bridge_slave_1: entered allmulticast mode [ 141.325482][ T5799] bridge_slave_1: entered promiscuous mode [ 141.402864][ T5799] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 141.434928][ T5799] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 141.507117][ T5799] team0: Port device team_slave_0 added [ 141.521537][ T5799] team0: Port device team_slave_1 added [ 141.577091][ T5799] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 141.580489][ T5799] 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. [ 141.614235][ T5799] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 141.625501][ T5799] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 141.628608][ T5799] 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. [ 141.661632][ T5799] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 141.745743][ T5799] hsr_slave_0: entered promiscuous mode [ 141.752314][ T5799] hsr_slave_1: entered promiscuous mode [ 141.824315][ T4685] Bluetooth: hci0: command tx timeout [ 142.245680][ T5799] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 142.267496][ T5799] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 142.288066][ T5799] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 142.296543][ T5799] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 142.453341][ T5799] 8021q: adding VLAN 0 to HW filter on device bond0 [ 142.493295][ T5799] 8021q: adding VLAN 0 to HW filter on device team0 [ 142.518216][ T31] bridge0: port 1(bridge_slave_0) entered blocking state [ 142.521981][ T31] bridge0: port 1(bridge_slave_0) entered forwarding state [ 142.545208][ T31] bridge0: port 2(bridge_slave_1) entered blocking state [ 142.548474][ T31] bridge0: port 2(bridge_slave_1) entered forwarding state [ 142.886662][ T5799] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 142.953189][ T5799] veth0_vlan: entered promiscuous mode [ 142.983224][ T5799] veth1_vlan: entered promiscuous mode [ 143.046357][ T5799] veth0_macvtap: entered promiscuous mode [ 143.051955][ T5799] veth1_macvtap: entered promiscuous mode [ 143.097035][ T5799] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 143.109452][ T5799] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 143.126116][ T5799] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 143.129986][ T5799] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 143.144283][ T5799] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 143.147993][ T5799] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 143.286175][ T1035] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 143.290134][ T1035] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 143.357277][ T1035] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 143.360866][ T1035] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 143.878352][ T5866] loop0: detected capacity change from 0 to 32768 [ 143.904734][ T4685] Bluetooth: hci0: command tx timeout [ 143.915741][ T5866] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 (7:0) scanned by syz.0.15 (5866) [ 143.966768][ T5866] BTRFS info (device loop0): first mount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf [ 143.971623][ T5866] BTRFS info (device loop0): using crc32c (crc32c-x86_64) checksum algorithm [ 143.993920][ T5866] BTRFS info (device loop0): using free-space-tree [ 144.084407][ T5866] FAULT_INJECTION: forcing a failure. [ 144.084407][ T5866] name failslab, interval 1, probability 0, space 0, times 1 [ 144.103802][ T5866] CPU: 0 UID: 0 PID: 5866 Comm: syz.0.15 Not tainted 6.16.0-rc4-syzkaller-gc435a4f487e8 #0 PREEMPT(full) [ 144.103821][ T5866] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 144.103828][ T5866] Call Trace: [ 144.103832][ T5866] [ 144.103837][ T5866] dump_stack_lvl+0x189/0x250 [ 144.105533][ T5866] ? __pfx____ratelimit+0x10/0x10 [ 144.106388][ T5866] ? __pfx_dump_stack_lvl+0x10/0x10 [ 144.106400][ T5866] ? __pfx__printk+0x10/0x10 [ 144.106416][ T5866] ? __pfx___might_resched+0x10/0x10 [ 144.106427][ T5866] ? fs_reclaim_acquire+0x7d/0x100 [ 144.106478][ T5866] should_fail_ex+0x414/0x560 [ 144.106502][ T5866] should_failslab+0xa8/0x100 [ 144.106518][ T5866] kmem_cache_alloc_noprof+0x73/0x3c0 [ 144.106530][ T5866] ? btrfs_drop_extent_map_range+0x187/0xf00 [ 144.106549][ T5866] btrfs_drop_extent_map_range+0x187/0xf00 [ 144.106571][ T5866] ? rcu_is_watching+0x15/0xb0 [ 144.106593][ T5866] ? trace_kmem_cache_alloc+0x1f/0xc0 [ 144.106603][ T5866] ? kmem_cache_alloc_noprof+0x21a/0x3c0 [ 144.106617][ T5866] btrfs_replace_extent_map_range+0xe7/0x160 [ 144.106636][ T5866] btrfs_create_io_em+0x516/0x700 [ 144.106655][ T5866] btrfs_create_dio_extent+0x4b/0x170 [ 144.106672][ T5866] btrfs_get_blocks_direct_write+0x7de/0xc20 [ 144.106694][ T5866] ? __pfx_btrfs_get_blocks_direct_write+0x10/0x10 [ 144.106729][ T5866] btrfs_dio_iomap_begin+0xa58/0x1030 [ 144.106749][ T5866] ? __pfx_btrfs_dio_iomap_begin+0x10/0x10 [ 144.106770][ T5866] ? __pfx_btrfs_dio_iomap_begin+0x10/0x10 [ 144.106783][ T5866] iomap_iter+0x537/0xdf0 [ 144.106803][ T5866] __iomap_dio_rw+0xc67/0x1e40 [ 144.106827][ T5866] ? __pfx_btrfs_clear_extent_bit_changeset+0x10/0x10 [ 144.106841][ T5866] ? __pfx___iomap_dio_rw+0x10/0x10 [ 144.106855][ T5866] ? btrfs_cont_expand+0x9f1/0xb90 [ 144.106881][ T5866] ? inode_maybe_inc_iversion+0x17c/0x1e0 [ 144.106908][ T5866] btrfs_direct_write+0x749/0xb10 [ 144.106931][ T5866] ? __pfx_btrfs_direct_write+0x10/0x10 [ 144.106954][ T5866] btrfs_do_write_iter+0x25f/0x710 [ 144.107006][ T5866] ? __pfx_btrfs_do_write_iter+0x10/0x10 [ 144.107020][ T5866] ? aio_write+0x4c4/0x7a0 [ 144.107038][ T5866] aio_write+0x532/0x7a0 [ 144.107056][ T5866] ? __pfx_aio_write+0x10/0x10 [ 144.107076][ T5866] ? __might_fault+0xb0/0x130 [ 144.107103][ T5866] io_submit_one+0x78b/0x1310 [ 144.107126][ T5866] ? __pfx_io_submit_one+0x10/0x10 [ 144.107141][ T5866] ? __might_fault+0xb0/0x130 [ 144.107161][ T5866] ? __might_fault+0xb0/0x130 [ 144.107175][ T5866] __se_sys_io_submit+0x185/0x2f0 [ 144.107189][ T5866] ? __pfx___se_sys_io_submit+0x10/0x10 [ 144.107200][ T5866] ? ksys_write+0x22a/0x250 [ 144.107219][ T5866] ? do_syscall_64+0xbe/0x3b0 [ 144.107232][ T5866] do_syscall_64+0xfa/0x3b0 [ 144.107242][ T5866] ? lockdep_hardirqs_on+0x9c/0x150 [ 144.107251][ T5866] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 144.107261][ T5866] ? clear_bhb_loop+0x60/0xb0 [ 144.107273][ T5866] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 144.107283][ T5866] RIP: 0033:0x7fb40457e719 [ 144.107295][ T5866] 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 [ 144.107304][ T5866] RSP: 002b:00007fb405428038 EFLAGS: 00000246 ORIG_RAX: 00000000000000d1 [ 144.107316][ T5866] RAX: ffffffffffffffda RBX: 00007fb404735f80 RCX: 00007fb40457e719 [ 144.107323][ T5866] RDX: 0000000020000540 RSI: 000000000000003b RDI: 00007fb4053ff000 [ 144.107330][ T5866] RBP: 00007fb405428090 R08: 0000000000000000 R09: 0000000000000000 [ 144.107336][ T5866] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 144.107342][ T5866] R13: 0000000000000000 R14: 00007fb404735f80 R15: 00007fff23065708 [ 144.107359][ T5866] [ 144.473001][ T5799] BTRFS info (device loop0): last unmount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf [ 144.950515][ T5892] loop0: detected capacity change from 0 to 32768 [ 144.968946][ T5892] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 (7:0) scanned by syz.0.16 (5892) [ 145.002447][ T5892] BTRFS info (device loop0): first mount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf [ 145.014869][ T5892] BTRFS info (device loop0): using crc32c (crc32c-x86_64) checksum algorithm [ 145.019027][ T5892] BTRFS info (device loop0): using free-space-tree [ 145.076253][ T5892] FAULT_INJECTION: forcing a failure. [ 145.076253][ T5892] name failslab, interval 1, probability 0, space 0, times 0 [ 145.081708][ T5892] CPU: 0 UID: 0 PID: 5892 Comm: syz.0.16 Not tainted 6.16.0-rc4-syzkaller-gc435a4f487e8 #0 PREEMPT(full) [ 145.081725][ T5892] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 145.081729][ T5892] Call Trace: [ 145.081735][ T5892] [ 145.081739][ T5892] dump_stack_lvl+0x189/0x250 [ 145.081769][ T5892] ? __pfx____ratelimit+0x10/0x10 [ 145.081791][ T5892] ? __pfx_dump_stack_lvl+0x10/0x10 [ 145.081803][ T5892] ? __pfx__printk+0x10/0x10 [ 145.081818][ T5892] ? __pfx___might_resched+0x10/0x10 [ 145.081829][ T5892] ? fs_reclaim_acquire+0x7d/0x100 [ 145.081854][ T5892] should_fail_ex+0x414/0x560 [ 145.081872][ T5892] should_failslab+0xa8/0x100 [ 145.081890][ T5892] kmem_cache_alloc_noprof+0x73/0x3c0 [ 145.081902][ T5892] ? btrfs_drop_extent_map_range+0x187/0xf00 [ 145.081919][ T5892] btrfs_drop_extent_map_range+0x187/0xf00 [ 145.081941][ T5892] ? rcu_is_watching+0x15/0xb0 [ 145.081952][ T5892] ? trace_kmem_cache_alloc+0x1f/0xc0 [ 145.081962][ T5892] ? kmem_cache_alloc_noprof+0x21a/0x3c0 [ 145.081976][ T5892] btrfs_replace_extent_map_range+0xe7/0x160 [ 145.081994][ T5892] btrfs_create_io_em+0x516/0x700 [ 145.082012][ T5892] btrfs_create_dio_extent+0x4b/0x170 [ 145.082028][ T5892] btrfs_get_blocks_direct_write+0x7de/0xc20 [ 145.082053][ T5892] ? __pfx_btrfs_get_blocks_direct_write+0x10/0x10 [ 145.082088][ T5892] btrfs_dio_iomap_begin+0xa58/0x1030 [ 145.082109][ T5892] ? __pfx_btrfs_dio_iomap_begin+0x10/0x10 [ 145.082129][ T5892] ? __pfx_btrfs_dio_iomap_begin+0x10/0x10 [ 145.082142][ T5892] iomap_iter+0x537/0xdf0 [ 145.082160][ T5892] __iomap_dio_rw+0xc67/0x1e40 [ 145.082177][ T5892] ? __pfx_btrfs_clear_extent_bit_changeset+0x10/0x10 [ 145.082185][ T5892] ? __pfx___iomap_dio_rw+0x10/0x10 [ 145.082194][ T5892] ? btrfs_cont_expand+0x9f1/0xb90 [ 145.082212][ T5892] ? inode_maybe_inc_iversion+0x17c/0x1e0 [ 145.082241][ T5892] btrfs_direct_write+0x749/0xb10 [ 145.082262][ T5892] ? __pfx_btrfs_direct_write+0x10/0x10 [ 145.082285][ T5892] btrfs_do_write_iter+0x25f/0x710 [ 145.082310][ T5892] ? __pfx_btrfs_do_write_iter+0x10/0x10 [ 145.082322][ T5892] ? aio_write+0x4c4/0x7a0 [ 145.082338][ T5892] aio_write+0x532/0x7a0 [ 145.082354][ T5892] ? __pfx_aio_write+0x10/0x10 [ 145.082376][ T5892] ? __might_fault+0xb0/0x130 [ 145.082402][ T5892] io_submit_one+0x78b/0x1310 [ 145.082421][ T5892] ? __pfx_io_submit_one+0x10/0x10 [ 145.082430][ T5892] ? __might_fault+0xb0/0x130 [ 145.082442][ T5892] ? __might_fault+0xb0/0x130 [ 145.082450][ T5892] __se_sys_io_submit+0x185/0x2f0 [ 145.082460][ T5892] ? __pfx___se_sys_io_submit+0x10/0x10 [ 145.082467][ T5892] ? ksys_write+0x22a/0x250 [ 145.082485][ T5892] ? do_syscall_64+0xbe/0x3b0 [ 145.082497][ T5892] do_syscall_64+0xfa/0x3b0 [ 145.082507][ T5892] ? lockdep_hardirqs_on+0x9c/0x150 [ 145.082517][ T5892] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 145.082527][ T5892] ? clear_bhb_loop+0x60/0xb0 [ 145.082538][ T5892] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 145.082547][ T5892] RIP: 0033:0x7fb40457e719 [ 145.082558][ T5892] 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 [ 145.082566][ T5892] RSP: 002b:00007fb405428038 EFLAGS: 00000246 ORIG_RAX: 00000000000000d1 [ 145.082577][ T5892] RAX: ffffffffffffffda RBX: 00007fb404735f80 RCX: 00007fb40457e719 [ 145.082583][ T5892] RDX: 0000000020000540 RSI: 000000000000003b RDI: 00007fb4053ff000 [ 145.082590][ T5892] RBP: 00007fb405428090 R08: 0000000000000000 R09: 0000000000000000 [ 145.082596][ T5892] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 145.082601][ T5892] R13: 0000000000000000 R14: 00007fb404735f80 R15: 00007fff23065708 [ 145.082617][ T5892] [ 145.445055][ T5799] BTRFS info (device loop0): last unmount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf 2025/07/04 23:12:31 executed programs: 4 [ 145.802691][ T5911] loop0: detected capacity change from 0 to 32768 [ 145.819459][ T5911] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 (7:0) scanned by syz.0.17 (5911) [ 145.846172][ T5911] BTRFS info (device loop0): first mount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf [ 145.862021][ T5911] BTRFS info (device loop0): using crc32c (crc32c-x86_64) checksum algorithm [ 145.869020][ T5911] BTRFS info (device loop0): using free-space-tree [ 145.925796][ T5911] FAULT_INJECTION: forcing a failure. [ 145.925796][ T5911] name failslab, interval 1, probability 0, space 0, times 0 [ 145.931443][ T5911] CPU: 0 UID: 0 PID: 5911 Comm: syz.0.17 Not tainted 6.16.0-rc4-syzkaller-gc435a4f487e8 #0 PREEMPT(full) [ 145.931454][ T5911] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 145.931459][ T5911] Call Trace: [ 145.931465][ T5911] [ 145.931470][ T5911] dump_stack_lvl+0x189/0x250 [ 145.931484][ T5911] ? __pfx____ratelimit+0x10/0x10 [ 145.931496][ T5911] ? __pfx_dump_stack_lvl+0x10/0x10 [ 145.931507][ T5911] ? __pfx__printk+0x10/0x10 [ 145.931523][ T5911] ? __pfx___might_resched+0x10/0x10 [ 145.931535][ T5911] ? fs_reclaim_acquire+0x7d/0x100 [ 145.931556][ T5911] should_fail_ex+0x414/0x560 [ 145.931576][ T5911] should_failslab+0xa8/0x100 [ 145.931594][ T5911] kmem_cache_alloc_noprof+0x73/0x3c0 [ 145.931607][ T5911] ? alloc_extent_state+0x22/0x2f0 [ 145.931622][ T5911] alloc_extent_state+0x22/0x2f0 [ 145.931637][ T5911] btrfs_clear_extent_bit_changeset+0x24d/0xf00 [ 145.931656][ T5911] ? btrfs_create_dio_extent+0x4b/0x170 [ 145.931670][ T5911] ? btrfs_get_blocks_direct_write+0x7de/0xc20 [ 145.931684][ T5911] ? btrfs_dio_iomap_begin+0xa58/0x1030 [ 145.931698][ T5911] ? __iomap_dio_rw+0xc67/0x1e40 [ 145.931714][ T5911] ? __pfx_btrfs_clear_extent_bit_changeset+0x10/0x10 [ 145.931725][ T5911] ? do_syscall_64+0xfa/0x3b0 [ 145.931735][ T5911] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 145.931753][ T5911] __btrfs_qgroup_release_data+0x178/0xa20 [ 145.931774][ T5911] ? __pfx___btrfs_qgroup_release_data+0x10/0x10 [ 145.931793][ T5911] ? kasan_quarantine_put+0xdd/0x220 [ 145.931809][ T5911] ? __lock_acquire+0xab9/0xd20 [ 145.931826][ T5911] alloc_ordered_extent+0xed/0x680 [ 145.931839][ T5911] ? percpu_counter_add_batch+0xea/0x1e0 [ 145.931856][ T5911] ? __pfx_alloc_ordered_extent+0x10/0x10 [ 145.931877][ T5911] btrfs_alloc_ordered_extent+0x200/0xab0 [ 145.931890][ T5911] ? btrfs_create_io_em+0x53c/0x700 [ 145.931909][ T5911] btrfs_create_dio_extent+0x7c/0x170 [ 145.931927][ T5911] btrfs_get_blocks_direct_write+0x7de/0xc20 [ 145.931978][ T5911] ? __pfx_btrfs_get_blocks_direct_write+0x10/0x10 [ 145.932018][ T5911] btrfs_dio_iomap_begin+0xa58/0x1030 [ 145.932041][ T5911] ? __pfx_btrfs_dio_iomap_begin+0x10/0x10 [ 145.932063][ T5911] ? __pfx_btrfs_dio_iomap_begin+0x10/0x10 [ 145.932077][ T5911] iomap_iter+0x537/0xdf0 [ 145.932096][ T5911] __iomap_dio_rw+0xc67/0x1e40 [ 145.932122][ T5911] ? __pfx_btrfs_clear_extent_bit_changeset+0x10/0x10 [ 145.932135][ T5911] ? __pfx___iomap_dio_rw+0x10/0x10 [ 145.932151][ T5911] ? btrfs_cont_expand+0x9f1/0xb90 [ 145.932183][ T5911] ? inode_maybe_inc_iversion+0x17c/0x1e0 [ 145.932211][ T5911] btrfs_direct_write+0x749/0xb10 [ 145.932235][ T5911] ? __pfx_btrfs_direct_write+0x10/0x10 [ 145.932258][ T5911] btrfs_do_write_iter+0x25f/0x710 [ 145.932279][ T5911] ? __pfx_btrfs_do_write_iter+0x10/0x10 [ 145.932293][ T5911] ? aio_write+0x4c4/0x7a0 [ 145.932309][ T5911] aio_write+0x532/0x7a0 [ 145.932327][ T5911] ? __pfx_aio_write+0x10/0x10 [ 145.932356][ T5911] ? __might_fault+0xb0/0x130 [ 145.932383][ T5911] io_submit_one+0x78b/0x1310 [ 145.932406][ T5911] ? __pfx_io_submit_one+0x10/0x10 [ 145.932417][ T5911] ? __might_fault+0xb0/0x130 [ 145.932430][ T5911] ? __might_fault+0xb0/0x130 [ 145.932439][ T5911] __se_sys_io_submit+0x185/0x2f0 [ 145.932449][ T5911] ? __pfx___se_sys_io_submit+0x10/0x10 [ 145.932456][ T5911] ? ksys_write+0x22a/0x250 [ 145.932470][ T5911] ? do_syscall_64+0xbe/0x3b0 [ 145.932482][ T5911] do_syscall_64+0xfa/0x3b0 [ 145.932491][ T5911] ? lockdep_hardirqs_on+0x9c/0x150 [ 145.932502][ T5911] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 145.932511][ T5911] ? clear_bhb_loop+0x60/0xb0 [ 145.932524][ T5911] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 145.932534][ T5911] RIP: 0033:0x7fb40457e719 [ 145.932546][ T5911] 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 [ 145.932555][ T5911] RSP: 002b:00007fb405428038 EFLAGS: 00000246 ORIG_RAX: 00000000000000d1 [ 145.932567][ T5911] RAX: ffffffffffffffda RBX: 00007fb404735f80 RCX: 00007fb40457e719 [ 145.932574][ T5911] RDX: 0000000020000540 RSI: 000000000000003b RDI: 00007fb4053ff000 [ 145.932580][ T5911] RBP: 00007fb405428090 R08: 0000000000000000 R09: 0000000000000000 [ 145.932587][ T5911] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 145.932593][ T5911] R13: 0000000000000000 R14: 00007fb404735f80 R15: 00007fff23065708 [ 145.932611][ T5911] [ 146.130175][ T4685] Bluetooth: hci0: command tx timeout [ 146.226400][ T5799] BTRFS info (device loop0): last unmount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf [ 146.683486][ T5930] loop0: detected capacity change from 0 to 32768 [ 146.693497][ T5930] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 (7:0) scanned by syz.0.18 (5930) [ 146.719695][ T5930] BTRFS info (device loop0): first mount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf [ 146.734757][ T5930] BTRFS info (device loop0): using crc32c (crc32c-x86_64) checksum algorithm [ 146.739146][ T5930] BTRFS info (device loop0): using free-space-tree [ 146.797753][ T5930] FAULT_INJECTION: forcing a failure. [ 146.797753][ T5930] name failslab, interval 1, probability 0, space 0, times 0 [ 146.803499][ T5930] CPU: 0 UID: 0 PID: 5930 Comm: syz.0.18 Not tainted 6.16.0-rc4-syzkaller-gc435a4f487e8 #0 PREEMPT(full) [ 146.803515][ T5930] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 146.803522][ T5930] Call Trace: [ 146.803529][ T5930] [ 146.803535][ T5930] dump_stack_lvl+0x189/0x250 [ 146.803571][ T5930] ? __pfx____ratelimit+0x10/0x10 [ 146.803589][ T5930] ? __pfx_dump_stack_lvl+0x10/0x10 [ 146.803601][ T5930] ? __pfx__printk+0x10/0x10 [ 146.803617][ T5930] ? __pfx___might_resched+0x10/0x10 [ 146.803632][ T5930] ? fs_reclaim_acquire+0x7d/0x100 [ 146.803651][ T5930] should_fail_ex+0x414/0x560 [ 146.803672][ T5930] should_failslab+0xa8/0x100 [ 146.803688][ T5930] kmem_cache_alloc_noprof+0x73/0x3c0 [ 146.803702][ T5930] ? alloc_extent_state+0x22/0x2f0 [ 146.803719][ T5930] alloc_extent_state+0x22/0x2f0 [ 146.803731][ T5930] btrfs_clear_extent_bit_changeset+0x24d/0xf00 [ 146.803750][ T5930] ? btrfs_create_dio_extent+0x4b/0x170 [ 146.803763][ T5930] ? btrfs_get_blocks_direct_write+0x7de/0xc20 [ 146.803777][ T5930] ? btrfs_dio_iomap_begin+0xa58/0x1030 [ 146.803790][ T5930] ? __iomap_dio_rw+0xc67/0x1e40 [ 146.803804][ T5930] ? __pfx_btrfs_clear_extent_bit_changeset+0x10/0x10 [ 146.803815][ T5930] ? do_syscall_64+0xfa/0x3b0 [ 146.803824][ T5930] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 146.803842][ T5930] __btrfs_qgroup_release_data+0x178/0xa20 [ 146.803863][ T5930] ? __pfx___btrfs_qgroup_release_data+0x10/0x10 [ 146.803880][ T5930] ? kasan_quarantine_put+0xdd/0x220 [ 146.803896][ T5930] ? __lock_acquire+0xab9/0xd20 [ 146.803914][ T5930] alloc_ordered_extent+0xed/0x680 [ 146.803924][ T5930] ? percpu_counter_add_batch+0xea/0x1e0 [ 146.803941][ T5930] ? __pfx_alloc_ordered_extent+0x10/0x10 [ 146.803961][ T5930] btrfs_alloc_ordered_extent+0x200/0xab0 [ 146.803974][ T5930] ? btrfs_create_io_em+0x53c/0x700 [ 146.803993][ T5930] btrfs_create_dio_extent+0x7c/0x170 [ 146.804010][ T5930] btrfs_get_blocks_direct_write+0x7de/0xc20 [ 146.804036][ T5930] ? __pfx_btrfs_get_blocks_direct_write+0x10/0x10 [ 146.804072][ T5930] btrfs_dio_iomap_begin+0xa58/0x1030 [ 146.804097][ T5930] ? __pfx_btrfs_dio_iomap_begin+0x10/0x10 [ 146.804117][ T5930] ? __pfx_btrfs_dio_iomap_begin+0x10/0x10 [ 146.804131][ T5930] iomap_iter+0x537/0xdf0 [ 146.804150][ T5930] __iomap_dio_rw+0xc67/0x1e40 [ 146.804176][ T5930] ? __pfx_btrfs_clear_extent_bit_changeset+0x10/0x10 [ 146.804191][ T5930] ? __pfx___iomap_dio_rw+0x10/0x10 [ 146.804207][ T5930] ? btrfs_cont_expand+0x9f1/0xb90 [ 146.804237][ T5930] ? inode_maybe_inc_iversion+0x17c/0x1e0 [ 146.804267][ T5930] btrfs_direct_write+0x749/0xb10 [ 146.804289][ T5930] ? __pfx_btrfs_direct_write+0x10/0x10 [ 146.804313][ T5930] btrfs_do_write_iter+0x25f/0x710 [ 146.804341][ T5930] ? __pfx_btrfs_do_write_iter+0x10/0x10 [ 146.804357][ T5930] ? aio_write+0x4c4/0x7a0 [ 146.804377][ T5930] aio_write+0x532/0x7a0 [ 146.804395][ T5930] ? __pfx_aio_write+0x10/0x10 [ 146.804425][ T5930] ? __might_fault+0xb0/0x130 [ 146.804452][ T5930] io_submit_one+0x78b/0x1310 [ 146.804476][ T5930] ? __pfx_io_submit_one+0x10/0x10 [ 146.804490][ T5930] ? __might_fault+0xb0/0x130 [ 146.804510][ T5930] ? __might_fault+0xb0/0x130 [ 146.804526][ T5930] __se_sys_io_submit+0x185/0x2f0 [ 146.804541][ T5930] ? __pfx___se_sys_io_submit+0x10/0x10 [ 146.804553][ T5930] ? ksys_write+0x22a/0x250 [ 146.804574][ T5930] ? do_syscall_64+0xbe/0x3b0 [ 146.804587][ T5930] do_syscall_64+0xfa/0x3b0 [ 146.804597][ T5930] ? lockdep_hardirqs_on+0x9c/0x150 [ 146.804607][ T5930] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 146.804619][ T5930] ? clear_bhb_loop+0x60/0xb0 [ 146.804631][ T5930] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 146.804641][ T5930] RIP: 0033:0x7fb40457e719 [ 146.804652][ T5930] 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 [ 146.804662][ T5930] RSP: 002b:00007fb405428038 EFLAGS: 00000246 ORIG_RAX: 00000000000000d1 [ 146.804674][ T5930] RAX: ffffffffffffffda RBX: 00007fb404735f80 RCX: 00007fb40457e719 [ 146.804681][ T5930] RDX: 0000000020000540 RSI: 000000000000003b RDI: 00007fb4053ff000 [ 146.804688][ T5930] RBP: 00007fb405428090 R08: 0000000000000000 R09: 0000000000000000 [ 146.804694][ T5930] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 146.804700][ T5930] R13: 0000000000000000 R14: 00007fb404735f80 R15: 00007fff23065708 [ 146.804718][ T5930] [ 147.260439][ T5799] BTRFS info (device loop0): last unmount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf [ 147.684704][ T5949] loop0: detected capacity change from 0 to 32768 [ 147.702335][ T5949] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 (7:0) scanned by syz.0.19 (5949) [ 147.729833][ T5949] BTRFS info (device loop0): first mount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf [ 147.741122][ T5949] BTRFS info (device loop0): using crc32c (crc32c-x86_64) checksum algorithm [ 147.754526][ T5949] BTRFS info (device loop0): using free-space-tree [ 147.816483][ T5949] FAULT_INJECTION: forcing a failure. [ 147.816483][ T5949] name failslab, interval 1, probability 0, space 0, times 0 [ 147.835239][ T5949] CPU: 0 UID: 0 PID: 5949 Comm: syz.0.19 Not tainted 6.16.0-rc4-syzkaller-gc435a4f487e8 #0 PREEMPT(full) [ 147.835258][ T5949] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 147.835264][ T5949] Call Trace: [ 147.835268][ T5949] [ 147.835274][ T5949] dump_stack_lvl+0x189/0x250 [ 147.835357][ T5949] ? __pfx____ratelimit+0x10/0x10 [ 147.835392][ T5949] ? __pfx_dump_stack_lvl+0x10/0x10 [ 147.835403][ T5949] ? __pfx__printk+0x10/0x10 [ 147.835417][ T5949] ? __pfx___might_resched+0x10/0x10 [ 147.835428][ T5949] ? fs_reclaim_acquire+0x7d/0x100 [ 147.836239][ T5949] should_fail_ex+0x414/0x560 [ 147.836259][ T5949] should_failslab+0xa8/0x100 [ 147.836273][ T5949] kmem_cache_alloc_noprof+0x73/0x3c0 [ 147.836285][ T5949] ? alloc_extent_state+0x22/0x2f0 [ 147.836300][ T5949] alloc_extent_state+0x22/0x2f0 [ 147.836311][ T5949] btrfs_clear_extent_bit_changeset+0x24d/0xf00 [ 147.836335][ T5949] ? __pfx_btrfs_clear_extent_bit_changeset+0x10/0x10 [ 147.836352][ T5949] btrfs_dio_iomap_begin+0xeb5/0x1030 [ 147.836375][ T5949] ? __pfx_btrfs_dio_iomap_begin+0x10/0x10 [ 147.836393][ T5949] ? __pfx_btrfs_dio_iomap_begin+0x10/0x10 [ 147.836406][ T5949] iomap_iter+0x537/0xdf0 [ 147.836424][ T5949] __iomap_dio_rw+0xc67/0x1e40 [ 147.836447][ T5949] ? __pfx_btrfs_clear_extent_bit_changeset+0x10/0x10 [ 147.836460][ T5949] ? __pfx___iomap_dio_rw+0x10/0x10 [ 147.836473][ T5949] ? btrfs_cont_expand+0x9f1/0xb90 [ 147.836503][ T5949] ? inode_maybe_inc_iversion+0x17c/0x1e0 [ 147.836529][ T5949] btrfs_direct_write+0x749/0xb10 [ 147.836558][ T5949] ? __pfx_btrfs_direct_write+0x10/0x10 [ 147.836579][ T5949] btrfs_do_write_iter+0x25f/0x710 [ 147.836598][ T5949] ? __pfx_btrfs_do_write_iter+0x10/0x10 [ 147.836612][ T5949] ? aio_write+0x4c4/0x7a0 [ 147.836629][ T5949] aio_write+0x532/0x7a0 [ 147.836646][ T5949] ? __pfx_aio_write+0x10/0x10 [ 147.836665][ T5949] ? __might_fault+0xb0/0x130 [ 147.836687][ T5949] io_submit_one+0x78b/0x1310 [ 147.836711][ T5949] ? __pfx_io_submit_one+0x10/0x10 [ 147.836723][ T5949] ? __might_fault+0xb0/0x130 [ 147.836742][ T5949] ? __might_fault+0xb0/0x130 [ 147.836757][ T5949] __se_sys_io_submit+0x185/0x2f0 [ 147.836771][ T5949] ? __pfx___se_sys_io_submit+0x10/0x10 [ 147.836782][ T5949] ? ksys_write+0x22a/0x250 [ 147.836795][ T5949] ? do_syscall_64+0xbe/0x3b0 [ 147.836804][ T5949] do_syscall_64+0xfa/0x3b0 [ 147.836813][ T5949] ? lockdep_hardirqs_on+0x9c/0x150 [ 147.836822][ T5949] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 147.836833][ T5949] ? clear_bhb_loop+0x60/0xb0 [ 147.836845][ T5949] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 147.836855][ T5949] RIP: 0033:0x7fb40457e719 [ 147.836867][ T5949] 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 [ 147.836875][ T5949] RSP: 002b:00007fb405428038 EFLAGS: 00000246 ORIG_RAX: 00000000000000d1 [ 147.836887][ T5949] RAX: ffffffffffffffda RBX: 00007fb404735f80 RCX: 00007fb40457e719 [ 147.836894][ T5949] RDX: 0000000020000540 RSI: 000000000000003b RDI: 00007fb4053ff000 [ 147.836899][ T5949] RBP: 00007fb405428090 R08: 0000000000000000 R09: 0000000000000000 [ 147.836905][ T5949] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 147.836910][ T5949] R13: 0000000000000000 R14: 00007fb404735f80 R15: 00007fff23065708 [ 147.836928][ T5949] [ 148.145726][ T4685] Bluetooth: hci0: command tx timeout [ 148.169721][ T5799] BTRFS info (device loop0): last unmount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf [ 148.537751][ T5968] loop0: detected capacity change from 0 to 32768 [ 148.550153][ T5968] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 (7:0) scanned by syz.0.20 (5968) [ 148.578041][ T5968] BTRFS info (device loop0): first mount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf [ 148.582667][ T5968] BTRFS info (device loop0): using crc32c (crc32c-x86_64) checksum algorithm [ 148.604033][ T5968] BTRFS info (device loop0): using free-space-tree [ 148.688608][ T5968] FAULT_INJECTION: forcing a failure. [ 148.688608][ T5968] name failslab, interval 1, probability 0, space 0, times 0 [ 148.704701][ T5968] CPU: 0 UID: 0 PID: 5968 Comm: syz.0.20 Not tainted 6.16.0-rc4-syzkaller-gc435a4f487e8 #0 PREEMPT(full) [ 148.704721][ T5968] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 148.704727][ T5968] Call Trace: [ 148.704731][ T5968] [ 148.704736][ T5968] dump_stack_lvl+0x189/0x250 [ 148.704767][ T5968] ? __pfx____ratelimit+0x10/0x10 [ 148.704790][ T5968] ? __pfx_dump_stack_lvl+0x10/0x10 [ 148.704801][ T5968] ? __pfx__printk+0x10/0x10 [ 148.704816][ T5968] ? __pfx___might_resched+0x10/0x10 [ 148.704829][ T5968] ? fs_reclaim_acquire+0x7d/0x100 [ 148.704852][ T5968] should_fail_ex+0x414/0x560 [ 148.704872][ T5968] should_failslab+0xa8/0x100 [ 148.704887][ T5968] kmem_cache_alloc_noprof+0x73/0x3c0 [ 148.704898][ T5968] ? alloc_extent_state+0x22/0x2f0 [ 148.704910][ T5968] alloc_extent_state+0x22/0x2f0 [ 148.704922][ T5968] btrfs_clear_extent_bit_changeset+0x24d/0xf00 [ 148.704941][ T5968] ? __pfx_btrfs_clear_extent_bit_changeset+0x10/0x10 [ 148.704957][ T5968] __btrfs_qgroup_release_data+0x178/0xa20 [ 148.704976][ T5968] ? __pfx___btrfs_qgroup_release_data+0x10/0x10 [ 148.704987][ T5968] ? rcu_is_watching+0x15/0xb0 [ 148.705009][ T5968] ? _raw_spin_unlock+0x28/0x50 [ 148.705023][ T5968] ? btrfs_free_reserved_data_space+0x9f/0xe0 [ 148.705038][ T5968] btrfs_dio_iomap_begin+0xbda/0x1030 [ 148.705060][ T5968] ? __pfx_btrfs_dio_iomap_begin+0x10/0x10 [ 148.705079][ T5968] ? __pfx_btrfs_dio_iomap_begin+0x10/0x10 [ 148.705092][ T5968] iomap_iter+0x537/0xdf0 [ 148.705109][ T5968] __iomap_dio_rw+0xc67/0x1e40 [ 148.705132][ T5968] ? __pfx_btrfs_clear_extent_bit_changeset+0x10/0x10 [ 148.705145][ T5968] ? __pfx___iomap_dio_rw+0x10/0x10 [ 148.705158][ T5968] ? btrfs_cont_expand+0x9f1/0xb90 [ 148.705186][ T5968] ? inode_maybe_inc_iversion+0x17c/0x1e0 [ 148.705213][ T5968] btrfs_direct_write+0x749/0xb10 [ 148.705236][ T5968] ? __pfx_btrfs_direct_write+0x10/0x10 [ 148.705257][ T5968] btrfs_do_write_iter+0x25f/0x710 [ 148.705275][ T5968] ? __pfx_btrfs_do_write_iter+0x10/0x10 [ 148.705289][ T5968] ? aio_write+0x4c4/0x7a0 [ 148.705306][ T5968] aio_write+0x532/0x7a0 [ 148.705331][ T5968] ? __pfx_aio_write+0x10/0x10 [ 148.705352][ T5968] ? __might_fault+0xb0/0x130 [ 148.705377][ T5968] io_submit_one+0x78b/0x1310 [ 148.705401][ T5968] ? __pfx_io_submit_one+0x10/0x10 [ 148.705415][ T5968] ? __might_fault+0xb0/0x130 [ 148.705433][ T5968] ? __might_fault+0xb0/0x130 [ 148.705447][ T5968] __se_sys_io_submit+0x185/0x2f0 [ 148.705461][ T5968] ? __pfx___se_sys_io_submit+0x10/0x10 [ 148.705472][ T5968] ? ksys_write+0x22a/0x250 [ 148.705491][ T5968] ? do_syscall_64+0xbe/0x3b0 [ 148.705503][ T5968] do_syscall_64+0xfa/0x3b0 [ 148.705512][ T5968] ? lockdep_hardirqs_on+0x9c/0x150 [ 148.705521][ T5968] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 148.705530][ T5968] ? clear_bhb_loop+0x60/0xb0 [ 148.705543][ T5968] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 148.705553][ T5968] RIP: 0033:0x7fb40457e719 [ 148.705563][ T5968] 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 [ 148.705571][ T5968] RSP: 002b:00007fb405428038 EFLAGS: 00000246 ORIG_RAX: 00000000000000d1 [ 148.705583][ T5968] RAX: ffffffffffffffda RBX: 00007fb404735f80 RCX: 00007fb40457e719 [ 148.705589][ T5968] RDX: 0000000020000540 RSI: 000000000000003b RDI: 00007fb4053ff000 [ 148.705596][ T5968] RBP: 00007fb405428090 R08: 0000000000000000 R09: 0000000000000000 [ 148.705603][ T5968] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 148.705608][ T5968] R13: 0000000000000000 R14: 00007fb404735f80 R15: 00007fff23065708 [ 148.705622][ T5968] [ 149.039051][ T5799] BTRFS info (device loop0): last unmount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf [ 149.508092][ T5987] loop0: detected capacity change from 0 to 32768 [ 149.518431][ T5987] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 (7:0) scanned by syz.0.21 (5987) [ 149.542557][ T5987] BTRFS info (device loop0): first mount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf [ 149.560148][ T5987] BTRFS info (device loop0): using crc32c (crc32c-x86_64) checksum algorithm [ 149.569212][ T5987] BTRFS info (device loop0): using free-space-tree [ 149.640292][ T5987] FAULT_INJECTION: forcing a failure. [ 149.640292][ T5987] name failslab, interval 1, probability 0, space 0, times 0 [ 149.655178][ T5987] CPU: 0 UID: 0 PID: 5987 Comm: syz.0.21 Not tainted 6.16.0-rc4-syzkaller-gc435a4f487e8 #0 PREEMPT(full) [ 149.655197][ T5987] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 149.655204][ T5987] Call Trace: [ 149.655209][ T5987] [ 149.655215][ T5987] dump_stack_lvl+0x189/0x250 [ 149.655315][ T5987] ? __pfx____ratelimit+0x10/0x10 [ 149.655369][ T5987] ? __pfx_dump_stack_lvl+0x10/0x10 [ 149.655383][ T5987] ? __pfx__printk+0x10/0x10 [ 149.655400][ T5987] ? __pfx___might_resched+0x10/0x10 [ 149.655413][ T5987] ? fs_reclaim_acquire+0x7d/0x100 [ 149.655461][ T5987] should_fail_ex+0x414/0x560 [ 149.655482][ T5987] should_failslab+0xa8/0x100 [ 149.655499][ T5987] kmem_cache_alloc_noprof+0x73/0x3c0 [ 149.655512][ T5987] ? alloc_extent_state+0x22/0x2f0 [ 149.655527][ T5987] alloc_extent_state+0x22/0x2f0 [ 149.655541][ T5987] btrfs_clear_extent_bit_changeset+0x24d/0xf00 [ 149.655559][ T5987] ? btrfs_create_dio_extent+0x4b/0x170 [ 149.655572][ T5987] ? btrfs_get_blocks_direct_write+0x7de/0xc20 [ 149.655585][ T5987] ? btrfs_dio_iomap_begin+0xa58/0x1030 [ 149.655599][ T5987] ? __iomap_dio_rw+0xc67/0x1e40 [ 149.655613][ T5987] ? __pfx_btrfs_clear_extent_bit_changeset+0x10/0x10 [ 149.655624][ T5987] ? do_syscall_64+0xfa/0x3b0 [ 149.655634][ T5987] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 149.655652][ T5987] __btrfs_qgroup_release_data+0x178/0xa20 [ 149.655672][ T5987] ? __pfx___btrfs_qgroup_release_data+0x10/0x10 [ 149.655691][ T5987] ? kasan_quarantine_put+0xdd/0x220 [ 149.655708][ T5987] ? __lock_acquire+0xab9/0xd20 [ 149.655724][ T5987] alloc_ordered_extent+0xed/0x680 [ 149.655736][ T5987] ? percpu_counter_add_batch+0xea/0x1e0 [ 149.655753][ T5987] ? __pfx_alloc_ordered_extent+0x10/0x10 [ 149.655773][ T5987] btrfs_alloc_ordered_extent+0x200/0xab0 [ 149.655787][ T5987] ? btrfs_create_io_em+0x53c/0x700 [ 149.655807][ T5987] btrfs_create_dio_extent+0x7c/0x170 [ 149.655824][ T5987] btrfs_get_blocks_direct_write+0x7de/0xc20 [ 149.655851][ T5987] ? __pfx_btrfs_get_blocks_direct_write+0x10/0x10 [ 149.655889][ T5987] btrfs_dio_iomap_begin+0xa58/0x1030 [ 149.655914][ T5987] ? __pfx_btrfs_dio_iomap_begin+0x10/0x10 [ 149.655935][ T5987] ? __pfx_btrfs_dio_iomap_begin+0x10/0x10 [ 149.655950][ T5987] iomap_iter+0x537/0xdf0 [ 149.655971][ T5987] __iomap_dio_rw+0xc67/0x1e40 [ 149.655997][ T5987] ? __pfx_btrfs_clear_extent_bit_changeset+0x10/0x10 [ 149.656013][ T5987] ? __pfx___iomap_dio_rw+0x10/0x10 [ 149.656028][ T5987] ? btrfs_cont_expand+0x9f1/0xb90 [ 149.656061][ T5987] ? inode_maybe_inc_iversion+0x17c/0x1e0 [ 149.656090][ T5987] btrfs_direct_write+0x749/0xb10 [ 149.656113][ T5987] ? __pfx_btrfs_direct_write+0x10/0x10 [ 149.656138][ T5987] btrfs_do_write_iter+0x25f/0x710 [ 149.656159][ T5987] ? __pfx_btrfs_do_write_iter+0x10/0x10 [ 149.656175][ T5987] ? aio_write+0x4c4/0x7a0 [ 149.656193][ T5987] aio_write+0x532/0x7a0 [ 149.656212][ T5987] ? __pfx_aio_write+0x10/0x10 [ 149.656235][ T5987] ? __might_fault+0xb0/0x130 [ 149.656263][ T5987] io_submit_one+0x78b/0x1310 [ 149.656289][ T5987] ? __pfx_io_submit_one+0x10/0x10 [ 149.656304][ T5987] ? __might_fault+0xb0/0x130 [ 149.656331][ T5987] ? __might_fault+0xb0/0x130 [ 149.656347][ T5987] __se_sys_io_submit+0x185/0x2f0 [ 149.656363][ T5987] ? __pfx___se_sys_io_submit+0x10/0x10 [ 149.656375][ T5987] ? ksys_write+0x22a/0x250 [ 149.656396][ T5987] ? do_syscall_64+0xbe/0x3b0 [ 149.656409][ T5987] do_syscall_64+0xfa/0x3b0 [ 149.656419][ T5987] ? lockdep_hardirqs_on+0x9c/0x150 [ 149.656430][ T5987] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 149.656440][ T5987] ? clear_bhb_loop+0x60/0xb0 [ 149.656453][ T5987] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 149.656464][ T5987] RIP: 0033:0x7fb40457e719 [ 149.656475][ T5987] 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 [ 149.656484][ T5987] RSP: 002b:00007fb405428038 EFLAGS: 00000246 ORIG_RAX: 00000000000000d1 [ 149.656497][ T5987] RAX: ffffffffffffffda RBX: 00007fb404735f80 RCX: 00007fb40457e719 [ 149.656504][ T5987] RDX: 0000000020000540 RSI: 000000000000003b RDI: 00007fb4053ff000 [ 149.656511][ T5987] RBP: 00007fb405428090 R08: 0000000000000000 R09: 0000000000000000 [ 149.656518][ T5987] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 149.656524][ T5987] R13: 0000000000000000 R14: 00007fb404735f80 R15: 00007fff23065708 [ 149.656543][ T5987] [ 150.034616][ T5799] BTRFS info (device loop0): last unmount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf [ 150.388740][ T6006] loop0: detected capacity change from 0 to 32768 [ 150.398803][ T6006] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 (7:0) scanned by syz.0.22 (6006) [ 150.420971][ T6006] BTRFS info (device loop0): first mount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf [ 150.432185][ T6006] BTRFS info (device loop0): using crc32c (crc32c-x86_64) checksum algorithm [ 150.442340][ T6006] BTRFS info (device loop0): using free-space-tree [ 150.522294][ T6006] FAULT_INJECTION: forcing a failure. [ 150.522294][ T6006] name failslab, interval 1, probability 0, space 0, times 0 [ 150.534041][ T6006] CPU: 0 UID: 0 PID: 6006 Comm: syz.0.22 Not tainted 6.16.0-rc4-syzkaller-gc435a4f487e8 #0 PREEMPT(full) [ 150.534053][ T6006] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 150.534057][ T6006] Call Trace: [ 150.534061][ T6006] [ 150.534065][ T6006] dump_stack_lvl+0x189/0x250 [ 150.534096][ T6006] ? __pfx____ratelimit+0x10/0x10 [ 150.534117][ T6006] ? __pfx_dump_stack_lvl+0x10/0x10 [ 150.534129][ T6006] ? __pfx__printk+0x10/0x10 [ 150.534145][ T6006] ? __pfx___might_resched+0x10/0x10 [ 150.534158][ T6006] ? fs_reclaim_acquire+0x7d/0x100 [ 150.534176][ T6006] should_fail_ex+0x414/0x560 [ 150.534189][ T6006] should_failslab+0xa8/0x100 [ 150.534200][ T6006] kmem_cache_alloc_noprof+0x73/0x3c0 [ 150.534208][ T6006] ? alloc_extent_state+0x22/0x2f0 [ 150.534217][ T6006] alloc_extent_state+0x22/0x2f0 [ 150.534225][ T6006] btrfs_clear_extent_bit_changeset+0x24d/0xf00 [ 150.534236][ T6006] ? btrfs_create_dio_extent+0x4b/0x170 [ 150.534245][ T6006] ? btrfs_get_blocks_direct_write+0x7de/0xc20 [ 150.534253][ T6006] ? btrfs_dio_iomap_begin+0xa58/0x1030 [ 150.534262][ T6006] ? __iomap_dio_rw+0xc67/0x1e40 [ 150.534275][ T6006] ? __pfx_btrfs_clear_extent_bit_changeset+0x10/0x10 [ 150.534284][ T6006] ? do_syscall_64+0xfa/0x3b0 [ 150.534293][ T6006] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 150.534316][ T6006] __btrfs_qgroup_release_data+0x178/0xa20 [ 150.534335][ T6006] ? __pfx___btrfs_qgroup_release_data+0x10/0x10 [ 150.534353][ T6006] ? kasan_quarantine_put+0xdd/0x220 [ 150.534363][ T6006] ? __lock_acquire+0xab9/0xd20 [ 150.534372][ T6006] alloc_ordered_extent+0xed/0x680 [ 150.534379][ T6006] ? percpu_counter_add_batch+0xea/0x1e0 [ 150.534390][ T6006] ? __pfx_alloc_ordered_extent+0x10/0x10 [ 150.534401][ T6006] btrfs_alloc_ordered_extent+0x200/0xab0 [ 150.534409][ T6006] ? btrfs_create_io_em+0x53c/0x700 [ 150.534420][ T6006] btrfs_create_dio_extent+0x7c/0x170 [ 150.534431][ T6006] btrfs_get_blocks_direct_write+0x7de/0xc20 [ 150.534446][ T6006] ? __pfx_btrfs_get_blocks_direct_write+0x10/0x10 [ 150.534467][ T6006] btrfs_dio_iomap_begin+0xa58/0x1030 [ 150.534482][ T6006] ? __pfx_btrfs_dio_iomap_begin+0x10/0x10 [ 150.534494][ T6006] ? __pfx_btrfs_dio_iomap_begin+0x10/0x10 [ 150.534503][ T6006] iomap_iter+0x537/0xdf0 [ 150.534514][ T6006] __iomap_dio_rw+0xc67/0x1e40 [ 150.534529][ T6006] ? __pfx_btrfs_clear_extent_bit_changeset+0x10/0x10 [ 150.534538][ T6006] ? __pfx___iomap_dio_rw+0x10/0x10 [ 150.534547][ T6006] ? btrfs_cont_expand+0x9f1/0xb90 [ 150.534566][ T6006] ? inode_maybe_inc_iversion+0x17c/0x1e0 [ 150.534583][ T6006] btrfs_direct_write+0x749/0xb10 [ 150.534597][ T6006] ? __pfx_btrfs_direct_write+0x10/0x10 [ 150.534617][ T6006] btrfs_do_write_iter+0x25f/0x710 [ 150.534635][ T6006] ? __pfx_btrfs_do_write_iter+0x10/0x10 [ 150.534649][ T6006] ? aio_write+0x4c4/0x7a0 [ 150.534665][ T6006] aio_write+0x532/0x7a0 [ 150.534676][ T6006] ? __pfx_aio_write+0x10/0x10 [ 150.534690][ T6006] ? __might_fault+0xb0/0x130 [ 150.534709][ T6006] io_submit_one+0x78b/0x1310 [ 150.534723][ T6006] ? __pfx_io_submit_one+0x10/0x10 [ 150.534732][ T6006] ? __might_fault+0xb0/0x130 [ 150.534744][ T6006] ? __might_fault+0xb0/0x130 [ 150.534754][ T6006] __se_sys_io_submit+0x185/0x2f0 [ 150.534763][ T6006] ? __pfx___se_sys_io_submit+0x10/0x10 [ 150.534770][ T6006] ? ksys_write+0x22a/0x250 [ 150.534783][ T6006] ? do_syscall_64+0xbe/0x3b0 [ 150.534791][ T6006] do_syscall_64+0xfa/0x3b0 [ 150.534797][ T6006] ? lockdep_hardirqs_on+0x9c/0x150 [ 150.534804][ T6006] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 150.534813][ T6006] ? clear_bhb_loop+0x60/0xb0 [ 150.534824][ T6006] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 150.534833][ T6006] RIP: 0033:0x7fb40457e719 [ 150.534842][ T6006] 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 [ 150.534850][ T6006] RSP: 002b:00007fb405428038 EFLAGS: 00000246 ORIG_RAX: 00000000000000d1 [ 150.534862][ T6006] RAX: ffffffffffffffda RBX: 00007fb404735f80 RCX: 00007fb40457e719 [ 150.534870][ T6006] RDX: 0000000020000540 RSI: 000000000000003b RDI: 00007fb4053ff000 [ 150.534876][ T6006] RBP: 00007fb405428090 R08: 0000000000000000 R09: 0000000000000000 [ 150.534880][ T6006] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 150.534884][ T6006] R13: 0000000000000000 R14: 00007fb404735f80 R15: 00007fff23065708 [ 150.534895][ T6006] [ 150.875455][ T5799] BTRFS info (device loop0): last unmount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf 2025/07/04 23:12:36 executed programs: 10 [ 151.229522][ T6025] loop0: detected capacity change from 0 to 32768 [ 151.243283][ T6025] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 (7:0) scanned by syz.0.23 (6025) [ 151.264940][ T6025] BTRFS info (device loop0): first mount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf [ 151.276477][ T6025] BTRFS info (device loop0): using crc32c (crc32c-x86_64) checksum algorithm [ 151.280546][ T6025] BTRFS info (device loop0): using free-space-tree [ 151.334300][ T6025] FAULT_INJECTION: forcing a failure. [ 151.334300][ T6025] name failslab, interval 1, probability 0, space 0, times 0 [ 151.353804][ T6025] CPU: 0 UID: 0 PID: 6025 Comm: syz.0.23 Not tainted 6.16.0-rc4-syzkaller-gc435a4f487e8 #0 PREEMPT(full) [ 151.353822][ T6025] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 151.353828][ T6025] Call Trace: [ 151.353833][ T6025] [ 151.353838][ T6025] dump_stack_lvl+0x189/0x250 [ 151.353872][ T6025] ? __pfx____ratelimit+0x10/0x10 [ 151.353894][ T6025] ? __pfx_dump_stack_lvl+0x10/0x10 [ 151.353906][ T6025] ? __pfx__printk+0x10/0x10 [ 151.353920][ T6025] ? __pfx___might_resched+0x10/0x10 [ 151.353932][ T6025] ? fs_reclaim_acquire+0x7d/0x100 [ 151.353956][ T6025] should_fail_ex+0x414/0x560 [ 151.353974][ T6025] should_failslab+0xa8/0x100 [ 151.353990][ T6025] kmem_cache_alloc_noprof+0x73/0x3c0 [ 151.354001][ T6025] ? alloc_extent_state+0x22/0x2f0 [ 151.354015][ T6025] alloc_extent_state+0x22/0x2f0 [ 151.354026][ T6025] btrfs_clear_extent_bit_changeset+0x24d/0xf00 [ 151.354047][ T6025] ? __pfx_btrfs_clear_extent_bit_changeset+0x10/0x10 [ 151.354064][ T6025] __btrfs_qgroup_release_data+0x178/0xa20 [ 151.354082][ T6025] ? __pfx___btrfs_qgroup_release_data+0x10/0x10 [ 151.354094][ T6025] ? rcu_is_watching+0x15/0xb0 [ 151.354116][ T6025] ? _raw_spin_unlock+0x28/0x50 [ 151.354129][ T6025] ? btrfs_free_reserved_data_space+0x9f/0xe0 [ 151.354143][ T6025] btrfs_dio_iomap_begin+0xbda/0x1030 [ 151.354165][ T6025] ? __pfx_btrfs_dio_iomap_begin+0x10/0x10 [ 151.354184][ T6025] ? __pfx_btrfs_dio_iomap_begin+0x10/0x10 [ 151.354196][ T6025] iomap_iter+0x537/0xdf0 [ 151.354214][ T6025] __iomap_dio_rw+0xc67/0x1e40 [ 151.354238][ T6025] ? __pfx_btrfs_clear_extent_bit_changeset+0x10/0x10 [ 151.354251][ T6025] ? __pfx___iomap_dio_rw+0x10/0x10 [ 151.354264][ T6025] ? btrfs_cont_expand+0x9f1/0xb90 [ 151.354292][ T6025] ? inode_maybe_inc_iversion+0x17c/0x1e0 [ 151.354318][ T6025] btrfs_direct_write+0x749/0xb10 [ 151.354339][ T6025] ? __pfx_btrfs_direct_write+0x10/0x10 [ 151.354360][ T6025] btrfs_do_write_iter+0x25f/0x710 [ 151.354379][ T6025] ? __pfx_btrfs_do_write_iter+0x10/0x10 [ 151.354393][ T6025] ? aio_write+0x4c4/0x7a0 [ 151.354408][ T6025] aio_write+0x532/0x7a0 [ 151.354425][ T6025] ? __pfx_aio_write+0x10/0x10 [ 151.354446][ T6025] ? __might_fault+0xb0/0x130 [ 151.354470][ T6025] io_submit_one+0x78b/0x1310 [ 151.354493][ T6025] ? __pfx_io_submit_one+0x10/0x10 [ 151.354507][ T6025] ? __might_fault+0xb0/0x130 [ 151.354535][ T6025] ? __might_fault+0xb0/0x130 [ 151.354549][ T6025] __se_sys_io_submit+0x185/0x2f0 [ 151.354562][ T6025] ? __pfx___se_sys_io_submit+0x10/0x10 [ 151.354573][ T6025] ? ksys_write+0x22a/0x250 [ 151.354591][ T6025] ? do_syscall_64+0xbe/0x3b0 [ 151.354604][ T6025] do_syscall_64+0xfa/0x3b0 [ 151.354613][ T6025] ? lockdep_hardirqs_on+0x9c/0x150 [ 151.354622][ T6025] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 151.354632][ T6025] ? clear_bhb_loop+0x60/0xb0 [ 151.354644][ T6025] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 151.354653][ T6025] RIP: 0033:0x7fb40457e719 [ 151.354665][ T6025] 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 [ 151.354673][ T6025] RSP: 002b:00007fb405428038 EFLAGS: 00000246 ORIG_RAX: 00000000000000d1 [ 151.354685][ T6025] RAX: ffffffffffffffda RBX: 00007fb404735f80 RCX: 00007fb40457e719 [ 151.354692][ T6025] RDX: 0000000020000540 RSI: 000000000000003b RDI: 00007fb4053ff000 [ 151.354698][ T6025] RBP: 00007fb405428090 R08: 0000000000000000 R09: 0000000000000000 [ 151.354704][ T6025] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 151.354710][ T6025] R13: 0000000000000000 R14: 00007fb404735f80 R15: 00007fff23065708 [ 151.354727][ T6025] [ 151.696759][ T5799] BTRFS info (device loop0): last unmount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf [ 152.062754][ T6044] loop0: detected capacity change from 0 to 32768 [ 152.072603][ T6044] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 (7:0) scanned by syz.0.24 (6044) [ 152.094854][ T6044] BTRFS info (device loop0): first mount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf [ 152.107902][ T6044] BTRFS info (device loop0): using crc32c (crc32c-x86_64) checksum algorithm [ 152.112321][ T6044] BTRFS info (device loop0): using free-space-tree [ 152.178222][ T6044] FAULT_INJECTION: forcing a failure. [ 152.178222][ T6044] name failslab, interval 1, probability 0, space 0, times 0 [ 152.183506][ T6044] CPU: 0 UID: 0 PID: 6044 Comm: syz.0.24 Not tainted 6.16.0-rc4-syzkaller-gc435a4f487e8 #0 PREEMPT(full) [ 152.183521][ T6044] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 152.183527][ T6044] Call Trace: [ 152.183533][ T6044] [ 152.183545][ T6044] dump_stack_lvl+0x189/0x250 [ 152.183653][ T6044] ? __pfx____ratelimit+0x10/0x10 [ 152.183703][ T6044] ? __pfx_dump_stack_lvl+0x10/0x10 [ 152.183715][ T6044] ? __pfx__printk+0x10/0x10 [ 152.183731][ T6044] ? __pfx___might_resched+0x10/0x10 [ 152.183741][ T6044] ? fs_reclaim_acquire+0x7d/0x100 [ 152.183789][ T6044] should_fail_ex+0x414/0x560 [ 152.183808][ T6044] should_failslab+0xa8/0x100 [ 152.183823][ T6044] kmem_cache_alloc_noprof+0x73/0x3c0 [ 152.183835][ T6044] ? alloc_ordered_extent+0x113/0x680 [ 152.183848][ T6044] alloc_ordered_extent+0x113/0x680 [ 152.183858][ T6044] ? percpu_counter_add_batch+0xea/0x1e0 [ 152.183875][ T6044] ? __pfx_alloc_ordered_extent+0x10/0x10 [ 152.183893][ T6044] btrfs_alloc_ordered_extent+0x200/0xab0 [ 152.183906][ T6044] ? btrfs_create_io_em+0x53c/0x700 [ 152.183920][ T6044] btrfs_create_dio_extent+0x7c/0x170 [ 152.183933][ T6044] btrfs_get_blocks_direct_write+0x7de/0xc20 [ 152.183956][ T6044] ? __pfx_btrfs_get_blocks_direct_write+0x10/0x10 [ 152.183990][ T6044] btrfs_dio_iomap_begin+0xa58/0x1030 [ 152.184012][ T6044] ? __pfx_btrfs_dio_iomap_begin+0x10/0x10 [ 152.184032][ T6044] ? __pfx_btrfs_dio_iomap_begin+0x10/0x10 [ 152.184044][ T6044] iomap_iter+0x537/0xdf0 [ 152.184057][ T6044] __iomap_dio_rw+0xc67/0x1e40 [ 152.184071][ T6044] ? __pfx_btrfs_clear_extent_bit_changeset+0x10/0x10 [ 152.184080][ T6044] ? __pfx___iomap_dio_rw+0x10/0x10 [ 152.184092][ T6044] ? btrfs_cont_expand+0x9f1/0xb90 [ 152.184120][ T6044] ? inode_maybe_inc_iversion+0x17c/0x1e0 [ 152.184145][ T6044] btrfs_direct_write+0x749/0xb10 [ 152.184168][ T6044] ? __pfx_btrfs_direct_write+0x10/0x10 [ 152.184189][ T6044] btrfs_do_write_iter+0x25f/0x710 [ 152.184208][ T6044] ? __pfx_btrfs_do_write_iter+0x10/0x10 [ 152.184222][ T6044] ? aio_write+0x4c4/0x7a0 [ 152.184238][ T6044] aio_write+0x532/0x7a0 [ 152.184255][ T6044] ? __pfx_aio_write+0x10/0x10 [ 152.184277][ T6044] ? __might_fault+0xb0/0x130 [ 152.184302][ T6044] io_submit_one+0x78b/0x1310 [ 152.184326][ T6044] ? __pfx_io_submit_one+0x10/0x10 [ 152.184339][ T6044] ? __might_fault+0xb0/0x130 [ 152.184356][ T6044] ? __might_fault+0xb0/0x130 [ 152.184369][ T6044] __se_sys_io_submit+0x185/0x2f0 [ 152.184384][ T6044] ? __pfx___se_sys_io_submit+0x10/0x10 [ 152.184395][ T6044] ? ksys_write+0x22a/0x250 [ 152.184413][ T6044] ? do_syscall_64+0xbe/0x3b0 [ 152.184425][ T6044] do_syscall_64+0xfa/0x3b0 [ 152.184434][ T6044] ? lockdep_hardirqs_on+0x9c/0x150 [ 152.184444][ T6044] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 152.184454][ T6044] ? clear_bhb_loop+0x60/0xb0 [ 152.184466][ T6044] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 152.184476][ T6044] RIP: 0033:0x7fb40457e719 [ 152.184487][ T6044] 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 [ 152.184496][ T6044] RSP: 002b:00007fb405428038 EFLAGS: 00000246 ORIG_RAX: 00000000000000d1 [ 152.184508][ T6044] RAX: ffffffffffffffda RBX: 00007fb404735f80 RCX: 00007fb40457e719 [ 152.184514][ T6044] RDX: 0000000020000540 RSI: 000000000000003b RDI: 00007fb4053ff000 [ 152.184520][ T6044] RBP: 00007fb405428090 R08: 0000000000000000 R09: 0000000000000000 [ 152.184525][ T6044] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 152.184531][ T6044] R13: 0000000000000000 R14: 00007fb404735f80 R15: 00007fff23065708 [ 152.184556][ T6044] [ 152.430465][ T6044] ------------[ cut here ]------------ [ 152.433119][ T6044] WARNING: CPU: 0 PID: 6044 at fs/btrfs/space-info.h:265 btrfs_free_reserved_data_space_noquota+0x41f/0x6c0 [ 152.438153][ T6044] Modules linked in: [ 152.440474][ T6044] CPU: 0 UID: 0 PID: 6044 Comm: syz.0.24 Not tainted 6.16.0-rc4-syzkaller-gc435a4f487e8 #0 PREEMPT(full) [ 152.445813][ T6044] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 152.450031][ T6044] RIP: 0010:btrfs_free_reserved_data_space_noquota+0x41f/0x6c0 [ 152.453816][ T6044] Code: 00 00 74 08 48 89 df e8 df 1b 3d fe 4c 8b 3b 4c 89 ff 4c 8b 64 24 08 4c 89 e6 e8 5c 9b d9 fd 4d 39 e7 73 1a e8 f2 98 d9 fd 90 <0f> 0b 90 45 31 ff 41 80 7c 2d 00 00 0f 85 7b ff ff ff eb 81 e8 d8 [ 152.461794][ T6044] RSP: 0018:ffffc9000d4af238 EFLAGS: 00010293 [ 152.464824][ T6044] RAX: ffffffff83e6c5ae RBX: ffff8880443e7880 RCX: ffff888033050000 [ 152.468199][ T6044] RDX: 0000000000000000 RSI: 0000000000800000 RDI: 000000000064d000 [ 152.471655][ T6044] RBP: dffffc0000000000 R08: ffffffff8fa1e7f7 R09: 1ffffffff1f43cfe [ 152.475413][ T6044] R10: dffffc0000000000 R11: fffffbfff1f43cff R12: 0000000000800000 [ 152.478917][ T6044] R13: 1ffff1100887cf10 R14: ffff8880443e7800 R15: 000000000064d000 [ 152.482943][ T6044] FS: 00007fb4054286c0(0000) GS:ffff88808d21c000(0000) knlGS:0000000000000000 [ 152.487555][ T6044] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 152.490649][ T6044] CR2: 00005555d2ef04a0 CR3: 000000004df35000 CR4: 0000000000352ef0 [ 152.494514][ T6044] Call Trace: [ 152.496009][ T6044] [ 152.497324][ T6044] btrfs_free_reserved_data_space+0x9f/0xe0 [ 152.499952][ T6044] btrfs_dio_iomap_begin+0x7c3/0x1030 [ 152.502590][ T6044] ? __pfx_btrfs_dio_iomap_begin+0x10/0x10 [ 152.505997][ T6044] ? __pfx_btrfs_dio_iomap_begin+0x10/0x10 [ 152.508677][ T6044] iomap_iter+0x537/0xdf0 [ 152.510578][ T6044] __iomap_dio_rw+0xc67/0x1e40 [ 152.512607][ T6044] ? __pfx_btrfs_clear_extent_bit_changeset+0x10/0x10 [ 152.516045][ T6044] ? __pfx___iomap_dio_rw+0x10/0x10 [ 152.518384][ T6044] ? btrfs_cont_expand+0x9f1/0xb90 [ 152.521435][ T6044] ? inode_maybe_inc_iversion+0x17c/0x1e0 [ 152.524820][ T6044] btrfs_direct_write+0x749/0xb10 [ 152.527066][ T6044] ? __pfx_btrfs_direct_write+0x10/0x10 [ 152.529391][ T6044] btrfs_do_write_iter+0x25f/0x710 [ 152.531618][ T6044] ? __pfx_btrfs_do_write_iter+0x10/0x10 [ 152.534787][ T6044] ? aio_write+0x4c4/0x7a0 [ 152.537087][ T6044] aio_write+0x532/0x7a0 [ 152.539314][ T6044] ? __pfx_aio_write+0x10/0x10 [ 152.541471][ T6044] ? __might_fault+0xb0/0x130 [ 152.543504][ T6044] io_submit_one+0x78b/0x1310 [ 152.546094][ T6044] ? __pfx_io_submit_one+0x10/0x10 [ 152.548452][ T6044] ? __might_fault+0xb0/0x130 [ 152.550539][ T6044] ? __might_fault+0xb0/0x130 [ 152.552752][ T6044] __se_sys_io_submit+0x185/0x2f0 [ 152.555426][ T6044] ? __pfx___se_sys_io_submit+0x10/0x10 [ 152.557926][ T6044] ? ksys_write+0x22a/0x250 [ 152.560525][ T6044] ? do_syscall_64+0xbe/0x3b0 [ 152.562632][ T6044] do_syscall_64+0xfa/0x3b0 [ 152.565100][ T6044] ? lockdep_hardirqs_on+0x9c/0x150 [ 152.567413][ T6044] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 152.570312][ T6044] ? clear_bhb_loop+0x60/0xb0 [ 152.572596][ T6044] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 152.576197][ T6044] RIP: 0033:0x7fb40457e719 [ 152.578219][ T6044] 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 [ 152.587052][ T6044] RSP: 002b:00007fb405428038 EFLAGS: 00000246 ORIG_RAX: 00000000000000d1 [ 152.590739][ T6044] RAX: ffffffffffffffda RBX: 00007fb404735f80 RCX: 00007fb40457e719 [ 152.594578][ T6044] RDX: 0000000020000540 RSI: 000000000000003b RDI: 00007fb4053ff000 [ 152.598007][ T6044] RBP: 00007fb405428090 R08: 0000000000000000 R09: 0000000000000000 [ 152.601445][ T6044] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 152.605386][ T6044] R13: 0000000000000000 R14: 00007fb404735f80 R15: 00007fff23065708 [ 152.608761][ T6044] [ 152.610143][ T6044] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 152.613295][ T6044] CPU: 0 UID: 0 PID: 6044 Comm: syz.0.24 Not tainted 6.16.0-rc4-syzkaller-gc435a4f487e8 #0 PREEMPT(full) [ 152.618369][ T6044] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 152.623261][ T6044] Call Trace: [ 152.624767][ T6044] [ 152.626119][ T6044] dump_stack_lvl+0x99/0x250 [ 152.628185][ T6044] ? __asan_memcpy+0x40/0x70 [ 152.630184][ T6044] ? __pfx_dump_stack_lvl+0x10/0x10 [ 152.632448][ T6044] ? __pfx__printk+0x10/0x10 [ 152.634370][ T6044] panic+0x2db/0x790 [ 152.636132][ T6044] ? __pfx_panic+0x10/0x10 [ 152.638120][ T6044] __warn+0x31b/0x4b0 [ 152.639916][ T6044] ? btrfs_free_reserved_data_space_noquota+0x41f/0x6c0 [ 152.642974][ T6044] ? btrfs_free_reserved_data_space_noquota+0x41f/0x6c0 [ 152.645970][ T6044] report_bug+0x2be/0x4f0 [ 152.647785][ T6044] ? btrfs_free_reserved_data_space_noquota+0x41f/0x6c0 [ 152.650971][ T6044] ? btrfs_free_reserved_data_space_noquota+0x41f/0x6c0 [ 152.654181][ T6044] ? btrfs_free_reserved_data_space_noquota+0x421/0x6c0 [ 152.657241][ T6044] handle_bug+0x84/0x160 [ 152.659097][ T6044] exc_invalid_op+0x1a/0x50 [ 152.661001][ T6044] asm_exc_invalid_op+0x1a/0x20 [ 152.663190][ T6044] RIP: 0010:btrfs_free_reserved_data_space_noquota+0x41f/0x6c0 [ 152.666878][ T6044] Code: 00 00 74 08 48 89 df e8 df 1b 3d fe 4c 8b 3b 4c 89 ff 4c 8b 64 24 08 4c 89 e6 e8 5c 9b d9 fd 4d 39 e7 73 1a e8 f2 98 d9 fd 90 <0f> 0b 90 45 31 ff 41 80 7c 2d 00 00 0f 85 7b ff ff ff eb 81 e8 d8 [ 152.676391][ T6044] RSP: 0018:ffffc9000d4af238 EFLAGS: 00010293 [ 152.679108][ T6044] RAX: ffffffff83e6c5ae RBX: ffff8880443e7880 RCX: ffff888033050000 [ 152.682610][ T6044] RDX: 0000000000000000 RSI: 0000000000800000 RDI: 000000000064d000 [ 152.686145][ T6044] RBP: dffffc0000000000 R08: ffffffff8fa1e7f7 R09: 1ffffffff1f43cfe [ 152.689890][ T6044] R10: dffffc0000000000 R11: fffffbfff1f43cff R12: 0000000000800000 [ 152.694561][ T6044] R13: 1ffff1100887cf10 R14: ffff8880443e7800 R15: 000000000064d000 [ 152.698032][ T6044] ? btrfs_free_reserved_data_space_noquota+0x41e/0x6c0 [ 152.701210][ T6044] ? btrfs_free_reserved_data_space_noquota+0x41e/0x6c0 [ 152.704210][ T6044] btrfs_free_reserved_data_space+0x9f/0xe0 [ 152.706754][ T6044] btrfs_dio_iomap_begin+0x7c3/0x1030 [ 152.709121][ T6044] ? __pfx_btrfs_dio_iomap_begin+0x10/0x10 [ 152.711914][ T6044] ? __pfx_btrfs_dio_iomap_begin+0x10/0x10 [ 152.714613][ T6044] iomap_iter+0x537/0xdf0 [ 152.716811][ T6044] __iomap_dio_rw+0xc67/0x1e40 [ 152.719282][ T6044] ? __pfx_btrfs_clear_extent_bit_changeset+0x10/0x10 [ 152.722398][ T6044] ? __pfx___iomap_dio_rw+0x10/0x10 [ 152.724804][ T6044] ? btrfs_cont_expand+0x9f1/0xb90 [ 152.727412][ T6044] ? inode_maybe_inc_iversion+0x17c/0x1e0 [ 152.730036][ T6044] btrfs_direct_write+0x749/0xb10 [ 152.732510][ T6044] ? __pfx_btrfs_direct_write+0x10/0x10 [ 152.735075][ T6044] btrfs_do_write_iter+0x25f/0x710 [ 152.737435][ T6044] ? __pfx_btrfs_do_write_iter+0x10/0x10 [ 152.739970][ T6044] ? aio_write+0x4c4/0x7a0 [ 152.742254][ T6044] aio_write+0x532/0x7a0 [ 152.744552][ T6044] ? __pfx_aio_write+0x10/0x10 [ 152.747065][ T6044] ? __might_fault+0xb0/0x130 [ 152.749344][ T6044] io_submit_one+0x78b/0x1310 [ 152.751555][ T6044] ? __pfx_io_submit_one+0x10/0x10 [ 152.753889][ T6044] ? __might_fault+0xb0/0x130 [ 152.756048][ T6044] ? __might_fault+0xb0/0x130 [ 152.758181][ T6044] __se_sys_io_submit+0x185/0x2f0 [ 152.760469][ T6044] ? __pfx___se_sys_io_submit+0x10/0x10 [ 152.762830][ T6044] ? ksys_write+0x22a/0x250 [ 152.764857][ T6044] ? do_syscall_64+0xbe/0x3b0 [ 152.766814][ T6044] do_syscall_64+0xfa/0x3b0 [ 152.768873][ T6044] ? lockdep_hardirqs_on+0x9c/0x150 [ 152.771503][ T6044] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 152.774298][ T6044] ? clear_bhb_loop+0x60/0xb0 [ 152.776412][ T6044] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 152.779019][ T6044] RIP: 0033:0x7fb40457e719 [ 152.781044][ T6044] 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 [ 152.790441][ T6044] RSP: 002b:00007fb405428038 EFLAGS: 00000246 ORIG_RAX: 00000000000000d1 [ 152.794155][ T6044] RAX: ffffffffffffffda RBX: 00007fb404735f80 RCX: 00007fb40457e719 [ 152.797660][ T6044] RDX: 0000000020000540 RSI: 000000000000003b RDI: 00007fb4053ff000 [ 152.801275][ T6044] RBP: 00007fb405428090 R08: 0000000000000000 R09: 0000000000000000 [ 152.804873][ T6044] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 152.808795][ T6044] R13: 0000000000000000 R14: 00007fb404735f80 R15: 00007fff23065708 [ 152.812450][ T6044] [ 152.814014][ T6044] Kernel Offset: disabled [ 152.816049][ T6044] Rebooting in 86400 seconds..