[ 86.807021][ T10] cfg80211: failed to load regulatory.db
Warning: Permanently added '[localhost]:5464' (ED25519) to the list of known hosts.
2025/08/16 22:09:03 ignoring optional flag "sandboxArg"="0"
2025/08/16 22:09:03 parsed 1 programs
[ 98.149110][ T5570] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k
[ 101.300010][ T5602] chnl_net:caif_netlink_parms(): no params data found
[ 101.341425][ T5602] bridge0: port 1(bridge_slave_0) entered blocking state
[ 101.345069][ T5602] bridge0: port 1(bridge_slave_0) entered disabled state
[ 101.349172][ T5602] bridge_slave_0: entered allmulticast mode
[ 101.352572][ T5602] bridge_slave_0: entered promiscuous mode
[ 101.356876][ T5602] bridge0: port 2(bridge_slave_1) entered blocking state
[ 101.359922][ T5602] bridge0: port 2(bridge_slave_1) entered disabled state
[ 101.362971][ T5602] bridge_slave_1: entered allmulticast mode
[ 101.367224][ T5602] bridge_slave_1: entered promiscuous mode
[ 101.379939][ T5602] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 101.385385][ T5602] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 101.401159][ T5602] team0: Port device team_slave_0 added
[ 101.405113][ T5602] team0: Port device team_slave_1 added
[ 101.416908][ T5602] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 101.420092][ T5602] 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.
[ 101.432050][ T5602] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 101.437750][ T5602] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 101.440779][ T5602] 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.
[ 101.452495][ T5602] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 101.473395][ T5602] hsr_slave_0: entered promiscuous mode
[ 101.476661][ T5602] hsr_slave_1: entered promiscuous mode
[ 101.691941][ T5602] netdevsim netdevsim0 netdevsim0: renamed from eth0
[ 101.700874][ T5602] netdevsim netdevsim0 netdevsim1: renamed from eth1
[ 101.717358][ T5602] netdevsim netdevsim0 netdevsim2: renamed from eth2
[ 101.721958][ T5602] netdevsim netdevsim0 netdevsim3: renamed from eth3
[ 101.753284][ T5602] bridge0: port 2(bridge_slave_1) entered blocking state
[ 101.756578][ T5602] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 101.759941][ T5602] bridge0: port 1(bridge_slave_0) entered blocking state
[ 101.763169][ T5602] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 101.852224][ T5602] 8021q: adding VLAN 0 to HW filter on device bond0
[ 101.870535][ T31] bridge0: port 1(bridge_slave_0) entered disabled state
[ 101.874368][ T31] bridge0: port 2(bridge_slave_1) entered disabled state
[ 101.894210][ T5602] 8021q: adding VLAN 0 to HW filter on device team0
[ 101.911526][ T31] bridge0: port 1(bridge_slave_0) entered blocking state
[ 101.914962][ T31] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 101.936962][ T31] bridge0: port 2(bridge_slave_1) entered blocking state
[ 101.939796][ T31] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 102.161642][ T5602] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 102.214055][ T5602] veth0_vlan: entered promiscuous mode
[ 102.227654][ T5602] veth1_vlan: entered promiscuous mode
[ 102.262599][ T5602] veth0_macvtap: entered promiscuous mode
[ 102.280882][ T5602] veth1_macvtap: entered promiscuous mode
[ 102.298426][ T5602] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 102.318806][ T5602] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 102.328183][ T1040] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 102.333126][ T1040] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 102.354889][ T1040] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 102.382218][ T1040] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 102.472500][ T1040] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 102.527691][ T1040] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 102.569383][ T1040] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 102.610542][ T1040] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 102.642329][ T31] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 102.656302][ T31] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 102.682276][ T12] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 102.686785][ T12] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 103.992769][ T4699] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1
[ 103.998106][ T4699] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9
[ 104.001347][ T4699] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9
[ 104.004562][ T4699] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4
[ 104.011326][ T4699] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2
2025/08/16 22:09:13 executed programs: 0
[ 104.184750][ T4699] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1
[ 104.190666][ T4699] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9
[ 104.193949][ T4699] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9
[ 104.198073][ T4699] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4
[ 104.203652][ T4699] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2
[ 104.381761][ T5715] chnl_net:caif_netlink_parms(): no params data found
[ 104.498085][ T5715] bridge0: port 1(bridge_slave_0) entered blocking state
[ 104.509110][ T5715] bridge0: port 1(bridge_slave_0) entered disabled state
[ 104.512398][ T5715] bridge_slave_0: entered allmulticast mode
[ 104.526896][ T5715] bridge_slave_0: entered promiscuous mode
[ 104.536525][ T5715] bridge0: port 2(bridge_slave_1) entered blocking state
[ 104.539735][ T5715] bridge0: port 2(bridge_slave_1) entered disabled state
[ 104.543009][ T5715] bridge_slave_1: entered allmulticast mode
[ 104.577834][ T5715] bridge_slave_1: entered promiscuous mode
[ 104.621535][ T5715] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 104.647740][ T5715] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 104.685189][ T5715] team0: Port device team_slave_0 added
[ 104.697333][ T5715] team0: Port device team_slave_1 added
[ 104.717430][ T5715] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 104.720591][ T5715] 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.
[ 104.756204][ T5715] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 104.762268][ T5715] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 104.765502][ T5715] 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.
[ 104.796272][ T5715] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 104.858282][ T5715] hsr_slave_0: entered promiscuous mode
[ 104.861471][ T5715] hsr_slave_1: entered promiscuous mode
[ 104.869669][ T5715] debugfs: 'hsr0' already exists in 'hsr'
[ 104.872397][ T5715] Cannot create hsr debugfs directory
[ 104.949308][ T1040] bridge_slave_1: left allmulticast mode
[ 104.951898][ T1040] bridge_slave_1: left promiscuous mode
[ 104.954409][ T1040] bridge0: port 2(bridge_slave_1) entered disabled state
[ 104.982795][ T1040] bridge_slave_0: left allmulticast mode
[ 104.985401][ T1040] bridge_slave_0: left promiscuous mode
[ 104.996540][ T1040] bridge0: port 1(bridge_slave_0) entered disabled state
[ 105.102679][ T1040] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface
[ 105.117386][ T1040] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface
[ 105.122158][ T1040] bond0 (unregistering): Released all slaves
[ 105.208901][ T1040] hsr_slave_0: left promiscuous mode
[ 105.212491][ T1040] hsr_slave_1: left promiscuous mode
[ 105.227052][ T1040] batman_adv: batadv0: Interface deactivated: batadv_slave_0
[ 105.230407][ T1040] batman_adv: batadv0: Removing interface: batadv_slave_0
[ 105.256170][ T1040] batman_adv: batadv0: Interface deactivated: batadv_slave_1
[ 105.259406][ T1040] batman_adv: batadv0: Removing interface: batadv_slave_1
[ 105.276525][ T1040] veth1_macvtap: left promiscuous mode
[ 105.279176][ T1040] veth0_macvtap: left promiscuous mode
[ 105.281880][ T1040] veth1_vlan: left promiscuous mode
[ 105.284296][ T1040] veth0_vlan: left promiscuous mode
[ 105.495162][ T1040] team0 (unregistering): Port device team_slave_1 removed
[ 105.501626][ T1040] team0 (unregistering): Port device team_slave_0 removed
[ 105.968212][ T5715] netdevsim netdevsim0 netdevsim0: renamed from eth0
[ 105.984183][ T5715] netdevsim netdevsim0 netdevsim1: renamed from eth1
[ 105.999446][ T5715] netdevsim netdevsim0 netdevsim2: renamed from eth2
[ 106.019721][ T5715] netdevsim netdevsim0 netdevsim3: renamed from eth3
[ 106.180921][ T5715] 8021q: adding VLAN 0 to HW filter on device bond0
[ 106.212632][ T5715] 8021q: adding VLAN 0 to HW filter on device team0
[ 106.247811][ T4699] Bluetooth: hci1: command tx timeout
[ 106.252893][ T1046] bridge0: port 1(bridge_slave_0) entered blocking state
[ 106.256311][ T1046] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 106.280244][ T1046] bridge0: port 2(bridge_slave_1) entered blocking state
[ 106.283493][ T1046] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 106.348488][ T5715] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network
[ 106.523466][ T5715] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 106.573988][ T5715] veth0_vlan: entered promiscuous mode
[ 106.582266][ T5715] veth1_vlan: entered promiscuous mode
[ 106.598109][ T5715] veth0_macvtap: entered promiscuous mode
[ 106.602654][ T5715] veth1_macvtap: entered promiscuous mode
[ 106.613411][ T5715] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 106.621574][ T5715] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 106.629018][ T1046] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 106.640013][ T1046] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 106.643943][ T1046] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 106.660289][ T1046] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 106.680190][ T1046] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 106.685427][ T1046] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 106.703783][ T1040] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 106.708645][ T1040] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 106.853811][ T5772] loop0: detected capacity change from 0 to 32768
[ 106.869746][ T5772] XFS (loop0): Mounting V5 Filesystem 9f1cad42-11bd-4e12-8f0b-f07876b81d9a
[ 106.899623][ T5772] XFS (loop0): Ending clean mount
[ 106.977221][ T5715] BUG: Bad page state in process syz-executor pfn:53201
[ 106.980399][ T5715] page does not match folio
[ 106.982692][ T5715] page: refcount:0 mapcount:0 mapping:0000000000000000 index:0xffffffffffffffff pfn:0x53201
[ 106.991546][ T5715] ksm flags: 0x4fff00000000000(node=1|zone=1|lastcpupid=0x7ff)
[ 106.994896][ T5715] raw: 04fff00000000000 0000000000000000 00000000ffffffff ffffffffffffffff
[ 106.999264][ T5715] raw: ffffffffffffffff 0000000000000000 00000000ffffffff 0000000000000000
[ 107.003182][ T5715] page dumped because: nonzero pincount
[ 107.006547][ T5715] page_owner tracks the page as allocated
[ 107.009111][ T5715] page last allocated via order 9, migratetype Movable, gfp_mask 0x153c4a(GFP_NOFS|__GFP_HIGHMEM|__GFP_MOVABLE|__GFP_WRITE|__GFP_NOWARN|__GFP_NORETRY|__GFP_COMP|__GFP_HARDWALL), pid 5772, tgid 5771 (syz.0.15), ts 106910354005, free_ts 104811817238
[ 107.023391][ T5715] post_alloc_hook+0x240/0x2a0
[ 107.026744][ T5715] get_page_from_freelist+0x21e4/0x22c0
[ 107.029290][ T5715] __alloc_frozen_pages_noprof+0x181/0x370
[ 107.031949][ T5715] alloc_pages_mpol+0x232/0x4a0
[ 107.034114][ T5715] alloc_pages_noprof+0xa9/0x190
[ 107.036879][ T5715] folio_alloc_noprof+0x1e/0x30
[ 107.039045][ T5715] filemap_alloc_folio_noprof+0xdf/0x470
[ 107.041516][ T5715] __filemap_get_folio+0x3f2/0xaf0
[ 107.043765][ T5715] iomap_write_begin+0x5d7/0x1c70
[ 107.050957][ T5715] iomap_file_buffered_write+0x441/0x9b0
[ 107.053489][ T5715] xfs_file_buffered_write+0x209/0x8a0
[ 107.057036][ T5715] vfs_write+0x5c6/0xb30
[ 107.059674][ T5715] ksys_write+0x145/0x250
[ 107.061650][ T5715] do_syscall_64+0xfa/0x3b0
[ 107.063734][ T5715] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 107.067000][ T5715] page last free pid 78 tgid 78 stack trace:
[ 107.069610][ T5715] free_unref_folios+0xdbd/0x1520
[ 107.071858][ T5715] shrink_folio_list+0x2977/0x4cd0
[ 107.074142][ T5715] evict_folios+0x47f2/0x58b0
[ 107.076722][ T5715] try_to_shrink_lruvec+0x8a3/0xb50
[ 107.079066][ T5715] shrink_one+0x21b/0x7c0
[ 107.080951][ T5715] shrink_node+0x314e/0x3760
[ 107.082946][ T5715] kswapd+0x147c/0x2830
[ 107.084698][ T5715] kthread+0x70e/0x8a0
[ 107.087343][ T5715] ret_from_fork+0x3f9/0x770
[ 107.089638][ T5715] ret_from_fork_asm+0x1a/0x30
[ 107.091818][ T5715] Modules linked in:
[ 107.093549][ T5715] CPU: 0 UID: 0 PID: 5715 Comm: syz-executor Not tainted 6.17.0-rc1-syzkaller-00211-g90d970cade8e #0 PREEMPT(full)
[ 107.093563][ T5715] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014
[ 107.093571][ T5715] Call Trace:
[ 107.093577][ T5715]
[ 107.093582][ T5715] dump_stack_lvl+0x189/0x250
[ 107.093644][ T5715] ? __pfx_dump_stack_lvl+0x10/0x10
[ 107.093657][ T5715] ? __pfx_print_modules+0x10/0x10
[ 107.093673][ T5715] ? percpu_ref_put+0x19/0x180
[ 107.093688][ T5715] ? percpu_ref_put+0xf9/0x180
[ 107.093701][ T5715] bad_page+0x180/0x1c0
[ 107.093711][ T5715] free_tail_page_prepare+0x2c3/0x4f0
[ 107.093724][ T5715] __free_frozen_pages+0x7b7/0xd30
[ 107.093739][ T5715] __folio_put+0x21b/0x2c0
[ 107.093755][ T5715] ? __pfx___folio_put+0x10/0x10
[ 107.093771][ T5715] delete_from_page_cache_batch+0x84c/0x9b0
[ 107.093787][ T5715] ? __pfx_delete_from_page_cache_batch+0x10/0x10
[ 107.093797][ T5715] ? __pfx_workingset_update_node+0x10/0x10
[ 107.093809][ T5715] ? truncate_cleanup_folio+0x34a/0x430
[ 107.093816][ T5715] truncate_inode_pages_range+0x28a/0xda0
[ 107.093824][ T5715] ? filemap_get_folios_tag+0xed/0x630
[ 107.093834][ T5715] ? __pfx_truncate_inode_pages_range+0x10/0x10
[ 107.093878][ T5715] ? __pfx___filemap_fdatawait_range+0x10/0x10
[ 107.093896][ T5715] ? __pfx_xfs_fs_evict_inode+0x10/0x10
[ 107.093912][ T5715] ? rcu_is_watching+0x15/0xb0
[ 107.093923][ T5715] ? __pfx_xfs_fs_evict_inode+0x10/0x10
[ 107.093937][ T5715] ? rcu_is_watching+0x15/0xb0
[ 107.093948][ T5715] ? __pfx_xfs_fs_evict_inode+0x10/0x10
[ 107.093962][ T5715] xfs_fs_evict_inode+0x67/0x90
[ 107.093976][ T5715] evict+0x501/0x9c0
[ 107.093988][ T5715] ? __pfx_evict+0x10/0x10
[ 107.093997][ T5715] ? rcu_is_watching+0x15/0xb0
[ 107.094007][ T5715] ? do_raw_spin_unlock+0x4d/0x240
[ 107.094021][ T5715] evict_inodes+0x64c/0x6d0
[ 107.094036][ T5715] ? __pfx_evict_inodes+0x10/0x10
[ 107.094048][ T5715] ? xfs_fs_sync_fs+0x1cf/0x380
[ 107.094065][ T5715] generic_shutdown_super+0x9a/0x2c0
[ 107.094075][ T5715] kill_block_super+0x44/0x90
[ 107.094096][ T5715] xfs_kill_sb+0x15/0x50
[ 107.094109][ T5715] deactivate_locked_super+0xbc/0x130
[ 107.094120][ T5715] cleanup_mnt+0x425/0x4c0
[ 107.094137][ T5715] task_work_run+0x1d4/0x260
[ 107.094149][ T5715] ? __pfx_task_work_run+0x10/0x10
[ 107.094162][ T5715] ? __x64_sys_umount+0x122/0x160
[ 107.094173][ T5715] ? __pfx___x64_sys_umount+0x10/0x10
[ 107.094185][ T5715] ? rcu_is_watching+0x15/0xb0
[ 107.094196][ T5715] exit_to_user_mode_loop+0xec/0x110
[ 107.094210][ T5715] do_syscall_64+0x2bd/0x3b0
[ 107.094226][ T5715] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 107.094237][ T5715] ? clear_bhb_loop+0x60/0xb0
[ 107.094249][ T5715] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 107.094260][ T5715] RIP: 0033:0x7f6fed97fa47
[ 107.094270][ T5715] Code: a8 ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 0f 1f 44 00 00 31 f6 e9 09 00 00 00 66 0f 1f 84 00 00 00 00 00 b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 01 c3 48 c7 c2 a8 ff ff ff f7 d8 64 89 02 b8
[ 107.094279][ T5715] RSP: 002b:00007ffe6afa69d8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a6
[ 107.094291][ T5715] RAX: 0000000000000000 RBX: 00007f6fed9f15fc RCX: 00007f6fed97fa47
[ 107.094297][ T5715] RDX: 0000000000000000 RSI: 0000000000000009 RDI: 00007ffe6afa6a90
[ 107.094303][ T5715] RBP: 00007ffe6afa6a90 R08: 0000000000000000 R09: 0000000000000000
[ 107.094308][ T5715] R10: 00000000ffffffff R11: 0000000000000246 R12: 00007ffe6afa7b10
[ 107.094315][ T5715] R13: 00007f6fed9f15fc R14: 000000000001a041 R15: 00007ffe6afa7b50
[ 107.094326][ T5715]
[ 107.094354][ T5715] BUG: Bad page state in process syz-executor pfn:53200
[ 107.263185][ T5715] page: refcount:0 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x53200
[ 107.268884][ T5715] head: order:0 mapcount:0 entire_mapcount:1 nr_pages_mapped:0 pincount:0
[ 107.273135][ T5715] flags: 0x4fff0800000004d(locked|referenced|uptodate|head|node=1|zone=1|lastcpupid=0x7ff)
[ 107.278486][ T5715] raw: 04fff0800000004d dead000000000100 dead000000000122 0000000000000000
[ 107.282245][ T5715] raw: 0000000000000000 0000000000000000 00000000ffffffff 0000000000000000
[ 107.287928][ T5715] head: 04fff0800000004d dead000000000100 dead000000000122 0000000000000000
[ 107.291686][ T5715] head: 0000000000000000 0000000000000000 00000000ffffffff 0000000000000000
[ 107.295513][ T5715] head: 04fff00000000000 0000000000000000 00000000ffffffff 0000000000000000
[ 107.299769][ T5715] head: ffffffffffffffff 0000000000000000 00000000ffffffff 0000000000000000
[ 107.303580][ T5715] page dumped because: PAGE_FLAGS_CHECK_AT_FREE flag(s) set
[ 107.307426][ T5715] page_owner tracks the page as allocated
[ 107.309961][ T5715] page last allocated via order 9, migratetype Movable, gfp_mask 0x153c4a(GFP_NOFS|__GFP_HIGHMEM|__GFP_MOVABLE|__GFP_WRITE|__GFP_NOWARN|__GFP_NORETRY|__GFP_COMP|__GFP_HARDWALL), pid 5772, tgid 5771 (syz.0.15), ts 106910354005, free_ts 104811820575
[ 107.322735][ T5715] post_alloc_hook+0x240/0x2a0
[ 107.324824][ T5715] get_page_from_freelist+0x21e4/0x22c0
[ 107.327863][ T5715] __alloc_frozen_pages_noprof+0x181/0x370
[ 107.330427][ T5715] alloc_pages_mpol+0x232/0x4a0
[ 107.332594][ T5715] alloc_pages_noprof+0xa9/0x190
[ 107.334833][ T5715] folio_alloc_noprof+0x1e/0x30
[ 107.337387][ T5715] filemap_alloc_folio_noprof+0xdf/0x470
[ 107.340104][ T5715] __filemap_get_folio+0x3f2/0xaf0
[ 107.342603][ T5715] iomap_write_begin+0x5d7/0x1c70
[ 107.344873][ T5715] iomap_file_buffered_write+0x441/0x9b0
[ 107.347960][ T5715] xfs_file_buffered_write+0x209/0x8a0
[ 107.350034][ T5715] vfs_write+0x5c6/0xb30
[ 107.351626][ T5715] ksys_write+0x145/0x250
[ 107.353569][ T5715] do_syscall_64+0xfa/0x3b0
[ 107.355429][ T5715] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 107.359144][ T5715] page last free pid 78 tgid 78 stack trace:
[ 107.361499][ T5715] free_unref_folios+0xdbd/0x1520
[ 107.363503][ T5715] shrink_folio_list+0x2977/0x4cd0
[ 107.365539][ T5715] evict_folios+0x47f2/0x58b0
[ 107.370779][ T5715] try_to_shrink_lruvec+0x8a3/0xb50
[ 107.372872][ T5715] shrink_one+0x21b/0x7c0
[ 107.374736][ T5715] shrink_node+0x314e/0x3760
[ 107.377172][ T5715] kswapd+0x147c/0x2830
[ 107.378919][ T5715] kthread+0x70e/0x8a0
[ 107.380679][ T5715] ret_from_fork+0x3f9/0x770
[ 107.382484][ T5715] ret_from_fork_asm+0x1a/0x30
[ 107.384240][ T5715] Modules linked in:
[ 107.386868][ T5715] CPU: 0 UID: 0 PID: 5715 Comm: syz-executor Tainted: G B 6.17.0-rc1-syzkaller-00211-g90d970cade8e #0 PREEMPT(full)
[ 107.386887][ T5715] Tainted: [B]=BAD_PAGE
[ 107.386890][ T5715] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014
[ 107.386897][ T5715] Call Trace:
[ 107.386901][ T5715]
[ 107.386906][ T5715] dump_stack_lvl+0x189/0x250
[ 107.386923][ T5715] ? __pfx_dump_stack_lvl+0x10/0x10
[ 107.386936][ T5715] ? __pfx_print_modules+0x10/0x10
[ 107.386954][ T5715] bad_page+0x180/0x1c0
[ 107.386966][ T5715] __free_frozen_pages+0xce2/0xd30
[ 107.386982][ T5715] __folio_put+0x21b/0x2c0
[ 107.386998][ T5715] ? __pfx___folio_put+0x10/0x10
[ 107.387012][ T5715] delete_from_page_cache_batch+0x84c/0x9b0
[ 107.387029][ T5715] ? __pfx_delete_from_page_cache_batch+0x10/0x10
[ 107.387042][ T5715] ? __pfx_workingset_update_node+0x10/0x10
[ 107.387060][ T5715] ? truncate_cleanup_folio+0x34a/0x430
[ 107.387072][ T5715] truncate_inode_pages_range+0x28a/0xda0
[ 107.387085][ T5715] ? filemap_get_folios_tag+0xed/0x630
[ 107.387100][ T5715] ? __pfx_truncate_inode_pages_range+0x10/0x10
[ 107.387117][ T5715] ? __pfx___filemap_fdatawait_range+0x10/0x10
[ 107.387136][ T5715] ? __pfx_xfs_fs_evict_inode+0x10/0x10
[ 107.387153][ T5715] ? rcu_is_watching+0x15/0xb0
[ 107.387164][ T5715] ? __pfx_xfs_fs_evict_inode+0x10/0x10
[ 107.387179][ T5715] ? rcu_is_watching+0x15/0xb0
[ 107.387189][ T5715] ? __pfx_xfs_fs_evict_inode+0x10/0x10
[ 107.387202][ T5715] xfs_fs_evict_inode+0x67/0x90
[ 107.387215][ T5715] evict+0x501/0x9c0
[ 107.387225][ T5715] ? __pfx_evict+0x10/0x10
[ 107.387234][ T5715] ? rcu_is_watching+0x15/0xb0
[ 107.387245][ T5715] ? do_raw_spin_unlock+0x4d/0x240
[ 107.387258][ T5715] evict_inodes+0x64c/0x6d0
[ 107.387272][ T5715] ? __pfx_evict_inodes+0x10/0x10
[ 107.387285][ T5715] ? xfs_fs_sync_fs+0x1cf/0x380
[ 107.387301][ T5715] generic_shutdown_super+0x9a/0x2c0
[ 107.387312][ T5715] kill_block_super+0x44/0x90
[ 107.387323][ T5715] xfs_kill_sb+0x15/0x50
[ 107.387337][ T5715] deactivate_locked_super+0xbc/0x130
[ 107.387357][ T5715] cleanup_mnt+0x425/0x4c0
[ 107.387375][ T5715] task_work_run+0x1d4/0x260
[ 107.387389][ T5715] ? __pfx_task_work_run+0x10/0x10
[ 107.387397][ T5715] ? __x64_sys_umount+0x122/0x160
[ 107.387405][ T5715] ? __pfx___x64_sys_umount+0x10/0x10
[ 107.387413][ T5715] ? rcu_is_watching+0x15/0xb0
[ 107.387420][ T5715] exit_to_user_mode_loop+0xec/0x110
[ 107.387430][ T5715] do_syscall_64+0x2bd/0x3b0
[ 107.387445][ T5715] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 107.387455][ T5715] ? clear_bhb_loop+0x60/0xb0
[ 107.387466][ T5715] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 107.387477][ T5715] RIP: 0033:0x7f6fed97fa47
[ 107.387487][ T5715] Code: a8 ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 0f 1f 44 00 00 31 f6 e9 09 00 00 00 66 0f 1f 84 00 00 00 00 00 b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 01 c3 48 c7 c2 a8 ff ff ff f7 d8 64 89 02 b8
[ 107.387496][ T5715] RSP: 002b:00007ffe6afa69d8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a6
[ 107.387510][ T5715] RAX: 0000000000000000 RBX: 00007f6fed9f15fc RCX: 00007f6fed97fa47
[ 107.387517][ T5715] RDX: 0000000000000000 RSI: 0000000000000009 RDI: 00007ffe6afa6a90
[ 107.387523][ T5715] RBP: 00007ffe6afa6a90 R08: 0000000000000000 R09: 0000000000000000
[ 107.387529][ T5715] R10: 00000000ffffffff R11: 0000000000000246 R12: 00007ffe6afa7b10
[ 107.387537][ T5715] R13: 00007f6fed9f15fc R14: 000000000001a041 R15: 00007ffe6afa7b50
[ 107.387548][ T5715]
[ 107.388709][ T5715] XFS (loop0): Unmounting Filesystem 9f1cad42-11bd-4e12-8f0b-f07876b81d9a
[ 107.764126][ T5784] loop0: detected capacity change from 0 to 32768
[ 107.778610][ T5784] XFS (loop0): Mounting V5 Filesystem 9f1cad42-11bd-4e12-8f0b-f07876b81d9a
[ 107.818425][ T5784] XFS (loop0): Ending clean mount
[ 107.870370][ T5715] BUG: Bad page state in process syz-executor pfn:54001
[ 107.873524][ T5715] page does not match folio
[ 107.876993][ T5715] page: refcount:0 mapcount:0 mapping:0000000000000000 index:0xffffffffffffffff pfn:0x54001
[ 107.881595][ T5715] ksm flags: 0x4fff00000000000(node=1|zone=1|lastcpupid=0x7ff)
[ 107.884979][ T5715] raw: 04fff00000000000 0000000000000000 00000000ffffffff ffffffffffffffff
[ 107.889642][ T5715] raw: ffffffffffffffff 0000000000000000 00000000ffffffff 0000000000000000
[ 107.893872][ T5715] page dumped because: nonzero pincount
[ 107.898086][ T5715] page_owner tracks the page as allocated
[ 107.901257][ T5715] page last allocated via order 9, migratetype Movable, gfp_mask 0x153c4a(GFP_NOFS|__GFP_HIGHMEM|__GFP_MOVABLE|__GFP_WRITE|__GFP_NOWARN|__GFP_NORETRY|__GFP_COMP|__GFP_HARDWALL), pid 5784, tgid 5783 (syz.0.16), ts 107832918837, free_ts 107387964465
[ 107.913404][ T5715] post_alloc_hook+0x240/0x2a0
[ 107.915631][ T5715] get_page_from_freelist+0x21e4/0x22c0
[ 107.920020][ T5715] __alloc_frozen_pages_noprof+0x181/0x370
[ 107.922813][ T5715] alloc_pages_mpol+0x232/0x4a0
[ 107.925062][ T5715] alloc_pages_noprof+0xa9/0x190
[ 107.931263][ T5715] folio_alloc_noprof+0x1e/0x30
[ 107.933537][ T5715] filemap_alloc_folio_noprof+0xdf/0x470
[ 107.936870][ T5715] __filemap_get_folio+0x3f2/0xaf0
[ 107.939139][ T5715] iomap_write_begin+0x5d7/0x1c70
[ 107.941450][ T5715] iomap_file_buffered_write+0x441/0x9b0
[ 107.943986][ T5715] xfs_file_buffered_write+0x209/0x8a0
[ 107.947688][ T5715] vfs_write+0x5c6/0xb30
[ 107.949648][ T5715] ksys_write+0x145/0x250
[ 107.951603][ T5715] do_syscall_64+0xfa/0x3b0
[ 107.953725][ T5715] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 107.957247][ T5715] page last free pid 5715 tgid 5715 stack trace:
[ 107.960722][ T5715] free_unref_folios+0xdbd/0x1520
[ 107.963094][ T5715] folios_put_refs+0x559/0x640
[ 107.965297][ T5715] truncate_inode_pages_range+0x346/0xda0
[ 107.968601][ T5715] xfs_fs_evict_inode+0x67/0x90
[ 107.970813][ T5715] evict+0x501/0x9c0
[ 107.972551][ T5715] evict_inodes+0x64c/0x6d0
[ 107.974657][ T5715] generic_shutdown_super+0x9a/0x2c0
[ 107.977502][ T5715] kill_block_super+0x44/0x90
[ 107.979572][ T5715] xfs_kill_sb+0x15/0x50
[ 107.981486][ T5715] deactivate_locked_super+0xbc/0x130
[ 107.983870][ T5715] cleanup_mnt+0x425/0x4c0
[ 107.986701][ T5715] task_work_run+0x1d4/0x260
[ 107.988740][ T5715] exit_to_user_mode_loop+0xec/0x110
[ 107.991069][ T5715] do_syscall_64+0x2bd/0x3b0
[ 107.993159][ T5715] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 107.996211][ T5715] Modules linked in:
[ 107.997950][ T5715] CPU: 0 UID: 0 PID: 5715 Comm: syz-executor Tainted: G B 6.17.0-rc1-syzkaller-00211-g90d970cade8e #0 PREEMPT(full)
[ 107.997975][ T5715] Tainted: [B]=BAD_PAGE
[ 107.997979][ T5715] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014
[ 107.997986][ T5715] Call Trace:
[ 107.997991][ T5715]
[ 107.997996][ T5715] dump_stack_lvl+0x189/0x250
[ 107.998014][ T5715] ? __pfx_dump_stack_lvl+0x10/0x10
[ 107.998027][ T5715] ? __pfx_print_modules+0x10/0x10
[ 107.998044][ T5715] ? percpu_ref_put+0x19/0x180
[ 107.998060][ T5715] ? percpu_ref_put+0xf9/0x180
[ 107.998074][ T5715] bad_page+0x180/0x1c0
[ 107.998091][ T5715] free_tail_page_prepare+0x2c3/0x4f0
[ 107.998107][ T5715] __free_frozen_pages+0x7b7/0xd30
[ 107.998122][ T5715] __folio_put+0x21b/0x2c0
[ 107.998138][ T5715] ? __pfx___folio_put+0x10/0x10
[ 107.998155][ T5715] delete_from_page_cache_batch+0x84c/0x9b0
[ 107.998171][ T5715] ? __pfx_delete_from_page_cache_batch+0x10/0x10
[ 107.998185][ T5715] ? __pfx_workingset_update_node+0x10/0x10
[ 107.998202][ T5715] ? truncate_cleanup_folio+0x34a/0x430
[ 107.998215][ T5715] truncate_inode_pages_range+0x28a/0xda0
[ 107.998228][ T5715] ? filemap_get_folios_tag+0xed/0x630
[ 107.998245][ T5715] ? __pfx_truncate_inode_pages_range+0x10/0x10
[ 107.998262][ T5715] ? __pfx___filemap_fdatawait_range+0x10/0x10
[ 107.998283][ T5715] ? __pfx_xfs_fs_evict_inode+0x10/0x10
[ 107.998298][ T5715] ? rcu_is_watching+0x15/0xb0
[ 107.998308][ T5715] ? __pfx_xfs_fs_evict_inode+0x10/0x10
[ 107.998324][ T5715] ? rcu_is_watching+0x15/0xb0
[ 107.998335][ T5715] ? __pfx_xfs_fs_evict_inode+0x10/0x10
[ 107.998349][ T5715] xfs_fs_evict_inode+0x67/0x90
[ 107.998364][ T5715] evict+0x501/0x9c0
[ 107.998377][ T5715] ? __pfx_evict+0x10/0x10
[ 107.998387][ T5715] ? rcu_is_watching+0x15/0xb0
[ 107.998398][ T5715] ? do_raw_spin_unlock+0x4d/0x240
[ 107.998412][ T5715] evict_inodes+0x64c/0x6d0
[ 107.998427][ T5715] ? __pfx_evict_inodes+0x10/0x10
[ 107.998441][ T5715] ? xfs_fs_sync_fs+0x1cf/0x380
[ 107.998457][ T5715] generic_shutdown_super+0x9a/0x2c0
[ 107.998466][ T5715] kill_block_super+0x44/0x90
[ 107.998475][ T5715] xfs_kill_sb+0x15/0x50
[ 107.998488][ T5715] deactivate_locked_super+0xbc/0x130
[ 107.998499][ T5715] cleanup_mnt+0x425/0x4c0
[ 107.998516][ T5715] task_work_run+0x1d4/0x260
[ 107.998530][ T5715] ? __pfx_task_work_run+0x10/0x10
[ 107.998544][ T5715] ? __x64_sys_umount+0x122/0x160
[ 107.998555][ T5715] ? __pfx___x64_sys_umount+0x10/0x10
[ 107.998566][ T5715] ? rcu_is_watching+0x15/0xb0
[ 107.998576][ T5715] exit_to_user_mode_loop+0xec/0x110
[ 107.998592][ T5715] do_syscall_64+0x2bd/0x3b0
[ 107.998607][ T5715] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 107.998618][ T5715] ? clear_bhb_loop+0x60/0xb0
[ 107.998629][ T5715] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 107.998638][ T5715] RIP: 0033:0x7f6fed97fa47
[ 107.998646][ T5715] Code: a8 ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 0f 1f 44 00 00 31 f6 e9 09 00 00 00 66 0f 1f 84 00 00 00 00 00 b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 01 c3 48 c7 c2 a8 ff ff ff f7 d8 64 89 02 b8
[ 107.998652][ T5715] RSP: 002b:00007ffe6afa69d8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a6
[ 107.998660][ T5715] RAX: 0000000000000000 RBX: 00007f6fed9f15fc RCX: 00007f6fed97fa47
[ 107.998667][ T5715] RDX: 0000000000000000 RSI: 0000000000000009 RDI: 00007ffe6afa6a90
[ 107.998673][ T5715] RBP: 00007ffe6afa6a90 R08: 0000000000000000 R09: 0000000000000000
[ 107.998679][ T5715] R10: 00000000ffffffff R11: 0000000000000246 R12: 00007ffe6afa7b10
[ 107.998685][ T5715] R13: 00007f6fed9f15fc R14: 000000000001a3c7 R15: 00007ffe6afa7b50
[ 107.998696][ T5715]
[ 107.998726][ T5715] BUG: Bad page state in process syz-executor pfn:54000
[ 108.242775][ T5715] page: refcount:0 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x54000
[ 108.247157][ T5715] head: order:0 mapcount:0 entire_mapcount:1 nr_pages_mapped:0 pincount:0
[ 108.250882][ T5715] flags: 0x4fff0800000004d(locked|referenced|uptodate|head|node=1|zone=1|lastcpupid=0x7ff)
[ 108.254950][ T5715] raw: 04fff0800000004d dead000000000100 dead000000000122 0000000000000000
[ 108.259718][ T5715] raw: 0000000000000000 0000000000000000 00000000ffffffff 0000000000000000
[ 108.263226][ T5715] head: 04fff0800000004d dead000000000100 dead000000000122 0000000000000000
[ 108.267290][ T5715] head: 0000000000000000 0000000000000000 00000000ffffffff 0000000000000000
[ 108.270801][ T5715] head: 04fff00000000000 0000000000000000 00000000ffffffff 0000000000000000
[ 108.274935][ T5715] head: ffffffffffffffff 0000000000000000 00000000ffffffff 0000000000000000
[ 108.279705][ T5715] page dumped because: PAGE_FLAGS_CHECK_AT_FREE flag(s) set
[ 108.282901][ T5715] page_owner tracks the page as allocated
[ 108.285423][ T5715] page last allocated via order 9, migratetype Movable, gfp_mask 0x153c4a(GFP_NOFS|__GFP_HIGHMEM|__GFP_MOVABLE|__GFP_WRITE|__GFP_NOWARN|__GFP_NORETRY|__GFP_COMP|__GFP_HARDWALL), pid 5784, tgid 5783 (syz.0.16), ts 107832918837, free_ts 107387964465
[ 108.296209][ T5715] post_alloc_hook+0x240/0x2a0
[ 108.298391][ T5715] get_page_from_freelist+0x21e4/0x22c0
[ 108.300811][ T5715] __alloc_frozen_pages_noprof+0x181/0x370
[ 108.303408][ T5715] alloc_pages_mpol+0x232/0x4a0
[ 108.305512][ T5715] alloc_pages_noprof+0xa9/0x190
[ 108.308174][ T5715] folio_alloc_noprof+0x1e/0x30
[ 108.310269][ T5715] filemap_alloc_folio_noprof+0xdf/0x470
[ 108.312707][ T5715] __filemap_get_folio+0x3f2/0xaf0
[ 108.315000][ T5715] iomap_write_begin+0x5d7/0x1c70
[ 108.318454][ T5715] iomap_file_buffered_write+0x441/0x9b0
[ 108.320989][ T5715] xfs_file_buffered_write+0x209/0x8a0
[ 108.323491][ T5715] vfs_write+0x5c6/0xb30
[ 108.325390][ T5715] ksys_write+0x145/0x250
[ 108.329371][ T4699] Bluetooth: hci1: command tx timeout
[ 108.332264][ T5715] do_syscall_64+0xfa/0x3b0
[ 108.334340][ T5715] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 108.337676][ T5715] page last free pid 5715 tgid 5715 stack trace:
[ 108.340453][ T5715] free_unref_folios+0xdbd/0x1520
[ 108.342688][ T5715] folios_put_refs+0x559/0x640
[ 108.345228][ T5715] truncate_inode_pages_range+0x346/0xda0
[ 108.349257][ T5715] xfs_fs_evict_inode+0x67/0x90
[ 108.351891][ T5715] evict+0x501/0x9c0
[ 108.353720][ T5715] evict_inodes+0x64c/0x6d0
[ 108.356877][ T5715] generic_shutdown_super+0x9a/0x2c0
[ 108.359230][ T5715] kill_block_super+0x44/0x90
[ 108.361366][ T5715] xfs_kill_sb+0x15/0x50
[ 108.363371][ T5715] deactivate_locked_super+0xbc/0x130
[ 108.367107][ T5715] cleanup_mnt+0x425/0x4c0
[ 108.369214][ T5715] task_work_run+0x1d4/0x260
[ 108.371236][ T5715] exit_to_user_mode_loop+0xec/0x110
[ 108.373493][ T5715] do_syscall_64+0x2bd/0x3b0
[ 108.375483][ T5715] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 108.379153][ T5715] Modules linked in:
[ 108.381380][ T5715] CPU: 0 UID: 0 PID: 5715 Comm: syz-executor Tainted: G B 6.17.0-rc1-syzkaller-00211-g90d970cade8e #0 PREEMPT(full)
[ 108.381400][ T5715] Tainted: [B]=BAD_PAGE
[ 108.381403][ T5715] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014
[ 108.381409][ T5715] Call Trace:
[ 108.381414][ T5715]
[ 108.381419][ T5715] dump_stack_lvl+0x189/0x250
[ 108.381436][ T5715] ? __pfx_dump_stack_lvl+0x10/0x10
[ 108.381449][ T5715] ? __pfx_print_modules+0x10/0x10
[ 108.381469][ T5715] bad_page+0x180/0x1c0
[ 108.381480][ T5715] __free_frozen_pages+0xce2/0xd30
[ 108.381496][ T5715] __folio_put+0x21b/0x2c0
[ 108.381514][ T5715] ? __pfx___folio_put+0x10/0x10
[ 108.381530][ T5715] delete_from_page_cache_batch+0x84c/0x9b0
[ 108.381547][ T5715] ? __pfx_delete_from_page_cache_batch+0x10/0x10
[ 108.381561][ T5715] ? __pfx_workingset_update_node+0x10/0x10
[ 108.381579][ T5715] ? truncate_cleanup_folio+0x34a/0x430
[ 108.381592][ T5715] truncate_inode_pages_range+0x28a/0xda0
[ 108.381606][ T5715] ? filemap_get_folios_tag+0xed/0x630
[ 108.381623][ T5715] ? __pfx_truncate_inode_pages_range+0x10/0x10
[ 108.381641][ T5715] ? __pfx___filemap_fdatawait_range+0x10/0x10
[ 108.381655][ T5715] ? __pfx_xfs_fs_evict_inode+0x10/0x10
[ 108.381666][ T5715] ? rcu_is_watching+0x15/0xb0
[ 108.381674][ T5715] ? __pfx_xfs_fs_evict_inode+0x10/0x10
[ 108.381685][ T5715] ? rcu_is_watching+0x15/0xb0
[ 108.381696][ T5715] ? __pfx_xfs_fs_evict_inode+0x10/0x10
[ 108.381711][ T5715] xfs_fs_evict_inode+0x67/0x90
[ 108.381727][ T5715] evict+0x501/0x9c0
[ 108.381741][ T5715] ? __pfx_evict+0x10/0x10
[ 108.381752][ T5715] ? rcu_is_watching+0x15/0xb0
[ 108.381764][ T5715] ? do_raw_spin_unlock+0x4d/0x240
[ 108.381779][ T5715] evict_inodes+0x64c/0x6d0
[ 108.381790][ T5715] ? __pfx_evict_inodes+0x10/0x10
[ 108.381799][ T5715] ? xfs_fs_sync_fs+0x1cf/0x380
[ 108.381813][ T5715] generic_shutdown_super+0x9a/0x2c0
[ 108.381855][ T5715] kill_block_super+0x44/0x90
[ 108.381871][ T5715] xfs_kill_sb+0x15/0x50
[ 108.381885][ T5715] deactivate_locked_super+0xbc/0x130
[ 108.381896][ T5715] cleanup_mnt+0x425/0x4c0
[ 108.381915][ T5715] task_work_run+0x1d4/0x260
[ 108.381931][ T5715] ? __pfx_task_work_run+0x10/0x10
[ 108.381946][ T5715] ? __x64_sys_umount+0x122/0x160
[ 108.381958][ T5715] ? __pfx___x64_sys_umount+0x10/0x10
[ 108.381966][ T5715] ? rcu_is_watching+0x15/0xb0
[ 108.381976][ T5715] exit_to_user_mode_loop+0xec/0x110
[ 108.381992][ T5715] do_syscall_64+0x2bd/0x3b0
[ 108.382009][ T5715] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 108.382020][ T5715] ? clear_bhb_loop+0x60/0xb0
[ 108.382033][ T5715] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 108.382044][ T5715] RIP: 0033:0x7f6fed97fa47
[ 108.382055][ T5715] Code: a8 ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 0f 1f 44 00 00 31 f6 e9 09 00 00 00 66 0f 1f 84 00 00 00 00 00 b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 01 c3 48 c7 c2 a8 ff ff ff f7 d8 64 89 02 b8
[ 108.382065][ T5715] RSP: 002b:00007ffe6afa69d8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a6
[ 108.382079][ T5715] RAX: 0000000000000000 RBX: 00007f6fed9f15fc RCX: 00007f6fed97fa47
[ 108.382087][ T5715] RDX: 0000000000000000 RSI: 0000000000000009 RDI: 00007ffe6afa6a90
[ 108.382094][ T5715] RBP: 00007ffe6afa6a90 R08: 0000000000000000 R09: 0000000000000000
[ 108.382101][ T5715] R10: 00000000ffffffff R11: 0000000000000246 R12: 00007ffe6afa7b10
[ 108.382109][ T5715] R13: 00007f6fed9f15fc R14: 000000000001a3c7 R15: 00007ffe6afa7b50
[ 108.382118][ T5715]
[ 108.383318][ T5715] XFS (loop0): Unmounting Filesystem 9f1cad42-11bd-4e12-8f0b-f07876b81d9a
[ 108.723920][ T5794] loop0: detected capacity change from 0 to 32768
[ 108.737304][ T5794] XFS (loop0): Mounting V5 Filesystem 9f1cad42-11bd-4e12-8f0b-f07876b81d9a
[ 108.767066][ T5794] XFS (loop0): Ending clean mount
[ 108.831755][ T5715] BUG: Bad page state in process syz-executor pfn:41401
[ 108.835039][ T5715] page does not match folio
[ 108.838740][ T5715] page: refcount:0 mapcount:0 mapping:0000000000000000 index:0xffffffffffffffff pfn:0x41401
[ 108.842867][ T5715] ksm flags: 0x4fff00000000000(node=1|zone=1|lastcpupid=0x7ff)
[ 108.847497][ T5715] raw: 04fff00000000000 0000000000000000 00000000ffffffff ffffffffffffffff
[ 108.851333][ T5715] raw: ffffffffffffffff 0000000000000000 00000000ffffffff 0000000000000000
[ 108.856533][ T5715] page dumped because: nonzero pincount
[ 108.859084][ T5715] page_owner tracks the page as allocated
[ 108.861707][ T5715] page last allocated via order 9, migratetype Movable, gfp_mask 0x153c4a(GFP_NOFS|__GFP_HIGHMEM|__GFP_MOVABLE|__GFP_WRITE|__GFP_NOWARN|__GFP_NORETRY|__GFP_COMP|__GFP_HARDWALL), pid 5794, tgid 5793 (syz.0.17), ts 108780922248, free_ts 108382847411
[ 108.874486][ T5715] post_alloc_hook+0x240/0x2a0
[ 108.878772][ T5715] get_page_from_freelist+0x21e4/0x22c0
[ 108.881147][ T5715] __alloc_frozen_pages_noprof+0x181/0x370
[ 108.883838][ T5715] alloc_pages_mpol+0x232/0x4a0
[ 108.887180][ T5715] alloc_pages_noprof+0xa9/0x190
[ 108.889463][ T5715] folio_alloc_noprof+0x1e/0x30
[ 108.891631][ T5715] filemap_alloc_folio_noprof+0xdf/0x470
[ 108.894195][ T5715] __filemap_get_folio+0x3f2/0xaf0
[ 108.897046][ T5715] iomap_write_begin+0x5d7/0x1c70
[ 108.899298][ T5715] iomap_file_buffered_write+0x441/0x9b0
[ 108.901813][ T5715] xfs_file_buffered_write+0x209/0x8a0
[ 108.904266][ T5715] vfs_write+0x5c6/0xb30
[ 108.906489][ T5715] ksys_write+0x145/0x250
[ 108.908174][ T5715] do_syscall_64+0xfa/0x3b0
[ 108.910155][ T5715] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 108.912557][ T5715] page last free pid 5715 tgid 5715 stack trace:
[ 108.915537][ T5715] free_unref_folios+0xdbd/0x1520
[ 108.918605][ T5715] folios_put_refs+0x559/0x640
[ 108.920764][ T5715] truncate_inode_pages_range+0x346/0xda0
[ 108.923247][ T5715] xfs_fs_evict_inode+0x67/0x90
[ 108.925415][ T5715] evict+0x501/0x9c0
[ 108.927810][ T5715] evict_inodes+0x64c/0x6d0
[ 108.929843][ T5715] generic_shutdown_super+0x9a/0x2c0
[ 108.932229][ T5715] kill_block_super+0x44/0x90
[ 108.934496][ T5715] xfs_kill_sb+0x15/0x50
[ 108.937160][ T5715] deactivate_locked_super+0xbc/0x130
[ 108.939576][ T5715] cleanup_mnt+0x425/0x4c0
[ 108.941719][ T5715] task_work_run+0x1d4/0x260
[ 108.943759][ T5715] exit_to_user_mode_loop+0xec/0x110
[ 108.946425][ T5715] do_syscall_64+0x2bd/0x3b0
[ 108.948380][ T5715] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 108.951093][ T5715] Modules linked in:
[ 108.953157][ T5715] CPU: 0 UID: 0 PID: 5715 Comm: syz-executor Tainted: G B 6.17.0-rc1-syzkaller-00211-g90d970cade8e #0 PREEMPT(full)
[ 108.953176][ T5715] Tainted: [B]=BAD_PAGE
[ 108.953179][ T5715] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014
[ 108.953186][ T5715] Call Trace:
[ 108.953194][ T5715]
[ 108.953200][ T5715] dump_stack_lvl+0x189/0x250
[ 108.953217][ T5715] ? __pfx_dump_stack_lvl+0x10/0x10
[ 108.953229][ T5715] ? __pfx_print_modules+0x10/0x10
[ 108.953246][ T5715] ? percpu_ref_put+0x19/0x180
[ 108.953259][ T5715] ? percpu_ref_put+0xf9/0x180
[ 108.953271][ T5715] bad_page+0x180/0x1c0
[ 108.953281][ T5715] free_tail_page_prepare+0x2c3/0x4f0
[ 108.953295][ T5715] __free_frozen_pages+0x7b7/0xd30
[ 108.953309][ T5715] __folio_put+0x21b/0x2c0
[ 108.953334][ T5715] ? __pfx___folio_put+0x10/0x10
[ 108.953349][ T5715] delete_from_page_cache_batch+0x84c/0x9b0
[ 108.953365][ T5715] ? __pfx_delete_from_page_cache_batch+0x10/0x10
[ 108.953379][ T5715] ? __pfx_workingset_update_node+0x10/0x10
[ 108.953397][ T5715] ? truncate_cleanup_folio+0x34a/0x430
[ 108.953409][ T5715] truncate_inode_pages_range+0x28a/0xda0
[ 108.953420][ T5715] ? filemap_get_folios_tag+0xed/0x630
[ 108.953430][ T5715] ? __pfx_truncate_inode_pages_range+0x10/0x10
[ 108.953440][ T5715] ? __pfx___filemap_fdatawait_range+0x10/0x10
[ 108.953454][ T5715] ? __pfx_xfs_fs_evict_inode+0x10/0x10
[ 108.953469][ T5715] ? rcu_is_watching+0x15/0xb0
[ 108.953480][ T5715] ? __pfx_xfs_fs_evict_inode+0x10/0x10
[ 108.953495][ T5715] ? rcu_is_watching+0x15/0xb0
[ 108.953506][ T5715] ? __pfx_xfs_fs_evict_inode+0x10/0x10
[ 108.953521][ T5715] xfs_fs_evict_inode+0x67/0x90
[ 108.953536][ T5715] evict+0x501/0x9c0
[ 108.953545][ T5715] ? __pfx_evict+0x10/0x10
[ 108.953551][ T5715] ? rcu_is_watching+0x15/0xb0
[ 108.953558][ T5715] ? do_raw_spin_unlock+0x4d/0x240
[ 108.953567][ T5715] evict_inodes+0x64c/0x6d0
[ 108.953576][ T5715] ? __pfx_evict_inodes+0x10/0x10
[ 108.953584][ T5715] ? xfs_fs_sync_fs+0x1cf/0x380
[ 108.953595][ T5715] generic_shutdown_super+0x9a/0x2c0
[ 108.953603][ T5715] kill_block_super+0x44/0x90
[ 108.953611][ T5715] xfs_kill_sb+0x15/0x50
[ 108.953619][ T5715] deactivate_locked_super+0xbc/0x130
[ 108.953626][ T5715] cleanup_mnt+0x425/0x4c0
[ 108.953636][ T5715] task_work_run+0x1d4/0x260
[ 108.953650][ T5715] ? __pfx_task_work_run+0x10/0x10
[ 108.953662][ T5715] ? __x64_sys_umount+0x122/0x160
[ 108.953672][ T5715] ? __pfx___x64_sys_umount+0x10/0x10
[ 108.953684][ T5715] ? rcu_is_watching+0x15/0xb0
[ 108.953694][ T5715] exit_to_user_mode_loop+0xec/0x110
[ 108.953710][ T5715] do_syscall_64+0x2bd/0x3b0
[ 108.953724][ T5715] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 108.953734][ T5715] ? clear_bhb_loop+0x60/0xb0
[ 108.953746][ T5715] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 108.953756][ T5715] RIP: 0033:0x7f6fed97fa47
[ 108.953766][ T5715] Code: a8 ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 0f 1f 44 00 00 31 f6 e9 09 00 00 00 66 0f 1f 84 00 00 00 00 00 b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 01 c3 48 c7 c2 a8 ff ff ff f7 d8 64 89 02 b8
[ 108.953775][ T5715] RSP: 002b:00007ffe6afa69d8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a6
[ 108.953787][ T5715] RAX: 0000000000000000 RBX: 00007f6fed9f15fc RCX: 00007f6fed97fa47
[ 108.953794][ T5715] RDX: 0000000000000000 RSI: 0000000000000009 RDI: 00007ffe6afa6a90
[ 108.953800][ T5715] RBP: 00007ffe6afa6a90 R08: 0000000000000000 R09: 0000000000000000
[ 108.953806][ T5715] R10: 00000000ffffffff R11: 0000000000000246 R12: 00007ffe6afa7b10
[ 108.953813][ T5715] R13: 00007f6fed9f15fc R14: 000000000001a796 R15: 00007ffe6afa7b50
[ 108.953852][ T5715]
[ 108.953881][ T5715] BUG: Bad page state in process syz-executor pfn:41400
[ 109.117508][ T5715] page: refcount:0 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x41400
[ 109.121469][ T5715] head: order:0 mapcount:0 entire_mapcount:1 nr_pages_mapped:0 pincount:0
[ 109.125232][ T5715] flags: 0x4fff0800000004d(locked|referenced|uptodate|head|node=1|zone=1|lastcpupid=0x7ff)
[ 109.133341][ T5715] raw: 04fff0800000004d dead000000000100 dead000000000122 0000000000000000
[ 109.137440][ T5715] raw: 0000000000000000 0000000000000000 00000000ffffffff 0000000000000000
[ 109.141222][ T5715] head: 04fff0800000004d dead000000000100 dead000000000122 0000000000000000
[ 109.145055][ T5715] head: 0000000000000000 0000000000000000 00000000ffffffff 0000000000000000
[ 109.149721][ T5715] head: 04fff00000000000 0000000000000000 00000000ffffffff 0000000000000000
[ 109.153532][ T5715] head: ffffffffffffffff 0000000000000000 00000000ffffffff 0000000000000000
[ 109.157870][ T5715] page dumped because: PAGE_FLAGS_CHECK_AT_FREE flag(s) set
[ 109.161020][ T5715] page_owner tracks the page as allocated
[ 109.163974][ T5715] page last allocated via order 9, migratetype Movable, gfp_mask 0x153c4a(GFP_NOFS|__GFP_HIGHMEM|__GFP_MOVABLE|__GFP_WRITE|__GFP_NOWARN|__GFP_NORETRY|__GFP_COMP|__GFP_HARDWALL), pid 5794, tgid 5793 (syz.0.17), ts 108780922248, free_ts 108382847411
[ 109.174336][ T5715] post_alloc_hook+0x240/0x2a0
[ 109.176614][ T5715] get_page_from_freelist+0x21e4/0x22c0
[ 109.179026][ T5715] __alloc_frozen_pages_noprof+0x181/0x370
[ 109.181532][ T5715] alloc_pages_mpol+0x232/0x4a0
[ 109.183717][ T5715] alloc_pages_noprof+0xa9/0x190
[ 109.186710][ T5715] folio_alloc_noprof+0x1e/0x30
[ 109.188918][ T5715] filemap_alloc_folio_noprof+0xdf/0x470
[ 109.192339][ T5715] __filemap_get_folio+0x3f2/0xaf0
[ 109.194780][ T5715] iomap_write_begin+0x5d7/0x1c70
[ 109.197656][ T5715] iomap_file_buffered_write+0x441/0x9b0
[ 109.199848][ T5715] xfs_file_buffered_write+0x209/0x8a0
[ 109.201995][ T5715] vfs_write+0x5c6/0xb30
[ 109.203664][ T5715] ksys_write+0x145/0x250
[ 109.205582][ T5715] do_syscall_64+0xfa/0x3b0
[ 109.210140][ T5715] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 109.212926][ T5715] page last free pid 5715 tgid 5715 stack trace:
[ 109.216672][ T5715] free_unref_folios+0xdbd/0x1520
[ 109.219087][ T5715] folios_put_refs+0x559/0x640
[ 109.221194][ T5715] truncate_inode_pages_range+0x346/0xda0
[ 109.223681][ T5715] xfs_fs_evict_inode+0x67/0x90
[ 109.226563][ T5715] evict+0x501/0x9c0
[ 109.228321][ T5715] evict_inodes+0x64c/0x6d0
[ 109.230310][ T5715] generic_shutdown_super+0x9a/0x2c0
[ 109.232603][ T5715] kill_block_super+0x44/0x90
[ 109.234703][ T5715] xfs_kill_sb+0x15/0x50
[ 109.237267][ T5715] deactivate_locked_super+0xbc/0x130
[ 109.239474][ T5715] cleanup_mnt+0x425/0x4c0
[ 109.241167][ T5715] task_work_run+0x1d4/0x260
[ 109.243012][ T5715] exit_to_user_mode_loop+0xec/0x110
[ 109.245090][ T5715] do_syscall_64+0x2bd/0x3b0
[ 109.247606][ T5715] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 109.250028][ T5715] Modules linked in:
[ 109.251640][ T5715] CPU: 0 UID: 0 PID: 5715 Comm: syz-executor Tainted: G B 6.17.0-rc1-syzkaller-00211-g90d970cade8e #0 PREEMPT(full)
[ 109.251658][ T5715] Tainted: [B]=BAD_PAGE
[ 109.251662][ T5715] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014
[ 109.251669][ T5715] Call Trace:
[ 109.251676][ T5715]
[ 109.251681][ T5715] dump_stack_lvl+0x189/0x250
[ 109.251699][ T5715] ? __pfx_dump_stack_lvl+0x10/0x10
[ 109.251712][ T5715] ? __pfx_print_modules+0x10/0x10
[ 109.251729][ T5715] bad_page+0x180/0x1c0
[ 109.251741][ T5715] __free_frozen_pages+0xce2/0xd30
[ 109.251755][ T5715] __folio_put+0x21b/0x2c0
[ 109.251770][ T5715] ? __pfx___folio_put+0x10/0x10
[ 109.251785][ T5715] delete_from_page_cache_batch+0x84c/0x9b0
[ 109.251801][ T5715] ? __pfx_delete_from_page_cache_batch+0x10/0x10
[ 109.251814][ T5715] ? __pfx_workingset_update_node+0x10/0x10
[ 109.251832][ T5715] ? truncate_cleanup_folio+0x34a/0x430
[ 109.251843][ T5715] truncate_inode_pages_range+0x28a/0xda0
[ 109.251855][ T5715] ? filemap_get_folios_tag+0xed/0x630
[ 109.251871][ T5715] ? __pfx_truncate_inode_pages_range+0x10/0x10
[ 109.251887][ T5715] ? __pfx___filemap_fdatawait_range+0x10/0x10
[ 109.251903][ T5715] ? __pfx_xfs_fs_evict_inode+0x10/0x10
[ 109.251919][ T5715] ? rcu_is_watching+0x15/0xb0
[ 109.251930][ T5715] ? __pfx_xfs_fs_evict_inode+0x10/0x10
[ 109.251947][ T5715] ? rcu_is_watching+0x15/0xb0
[ 109.251958][ T5715] ? __pfx_xfs_fs_evict_inode+0x10/0x10
[ 109.251973][ T5715] xfs_fs_evict_inode+0x67/0x90
[ 109.251989][ T5715] evict+0x501/0x9c0
[ 109.252002][ T5715] ? __pfx_evict+0x10/0x10
[ 109.252011][ T5715] ? rcu_is_watching+0x15/0xb0
[ 109.252024][ T5715] ? do_raw_spin_unlock+0x4d/0x240
[ 109.252038][ T5715] evict_inodes+0x64c/0x6d0
[ 109.252051][ T5715] ? __pfx_evict_inodes+0x10/0x10
[ 109.252063][ T5715] ? xfs_fs_sync_fs+0x1cf/0x380
[ 109.252079][ T5715] generic_shutdown_super+0x9a/0x2c0
[ 109.252090][ T5715] kill_block_super+0x44/0x90
[ 109.252102][ T5715] xfs_kill_sb+0x15/0x50
[ 109.252115][ T5715] deactivate_locked_super+0xbc/0x130
[ 109.252125][ T5715] cleanup_mnt+0x425/0x4c0
[ 109.252143][ T5715] task_work_run+0x1d4/0x260
[ 109.252158][ T5715] ? __pfx_task_work_run+0x10/0x10
[ 109.252171][ T5715] ? __x64_sys_umount+0x122/0x160
[ 109.252182][ T5715] ? __pfx___x64_sys_umount+0x10/0x10
[ 109.252194][ T5715] ? rcu_is_watching+0x15/0xb0
[ 109.252204][ T5715] exit_to_user_mode_loop+0xec/0x110
[ 109.252219][ T5715] do_syscall_64+0x2bd/0x3b0
[ 109.252234][ T5715] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 109.252244][ T5715] ? clear_bhb_loop+0x60/0xb0
[ 109.252255][ T5715] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 109.252265][ T5715] RIP: 0033:0x7f6fed97fa47
[ 109.252277][ T5715] Code: a8 ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 0f 1f 44 00 00 31 f6 e9 09 00 00 00 66 0f 1f 84 00 00 00 00 00 b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 01 c3 48 c7 c2 a8 ff ff ff f7 d8 64 89 02 b8
[ 109.252286][ T5715] RSP: 002b:00007ffe6afa69d8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a6
[ 109.252306][ T5715] RAX: 0000000000000000 RBX: 00007f6fed9f15fc RCX: 00007f6fed97fa47
[ 109.252312][ T5715] RDX: 0000000000000000 RSI: 0000000000000009 RDI: 00007ffe6afa6a90
[ 109.252317][ T5715] RBP: 00007ffe6afa6a90 R08: 0000000000000000 R09: 0000000000000000
[ 109.252321][ T5715] R10: 00000000ffffffff R11: 0000000000000246 R12: 00007ffe6afa7b10
[ 109.252328][ T5715] R13: 00007f6fed9f15fc R14: 000000000001a796 R15: 00007ffe6afa7b50
[ 109.252338][ T5715]
[ 109.253438][ T5715] XFS (loop0): Unmounting Filesystem 9f1cad42-11bd-4e12-8f0b-f07876b81d9a
[ 109.592733][ T5806] loop0: detected capacity change from 0 to 32768
[ 109.604463][ T5806] XFS (loop0): Mounting V5 Filesystem 9f1cad42-11bd-4e12-8f0b-f07876b81d9a
[ 109.647655][ T5806] XFS (loop0): Ending clean mount
[ 109.692244][ T5715] BUG: Bad page state in process syz-executor pfn:41601
[ 109.695374][ T5715] page does not match folio
[ 109.698276][ T5715] page: refcount:0 mapcount:0 mapping:0000000000000000 index:0xffffffffffffffff pfn:0x41601
[ 109.702671][ T5715] ksm flags: 0x4fff00000000000(node=1|zone=1|lastcpupid=0x7ff)
[ 109.706694][ T5715] raw: 04fff00000000000 0000000000000000 00000000ffffffff ffffffffffffffff
[ 109.710341][ T5715] raw: ffffffffffffffff 0000000000000000 00000000ffffffff 0000000000000000
[ 109.714175][ T5715] page dumped because: nonzero pincount
[ 109.717783][ T5715] page_owner tracks the page as allocated
[ 109.720277][ T5715] page last allocated via order 9, migratetype Movable, gfp_mask 0x153c4a(GFP_NOFS|__GFP_HIGHMEM|__GFP_MOVABLE|__GFP_WRITE|__GFP_NOWARN|__GFP_NORETRY|__GFP_COMP|__GFP_HARDWALL), pid 5806, tgid 5805 (syz.0.18), ts 109653531931, free_ts 109253012717
[ 109.732021][ T5715] post_alloc_hook+0x240/0x2a0
[ 109.734180][ T5715] get_page_from_freelist+0x21e4/0x22c0
2025/08/16 22:09:19 executed programs: 6
[ 109.739471][ T5715] __alloc_frozen_pages_noprof+0x181/0x370
[ 109.741966][ T5715] alloc_pages_mpol+0x232/0x4a0
[ 109.744032][ T5715] alloc_pages_noprof+0xa9/0x190
[ 109.746714][ T5715] folio_alloc_noprof+0x1e/0x30
[ 109.748929][ T5715] filemap_alloc_folio_noprof+0xdf/0x470
[ 109.751429][ T5715] __filemap_get_folio+0x3f2/0xaf0
[ 109.753674][ T5715] iomap_write_begin+0x5d7/0x1c70
[ 109.756732][ T5715] iomap_file_buffered_write+0x441/0x9b0
[ 109.759303][ T5715] xfs_file_buffered_write+0x209/0x8a0
[ 109.761958][ T5715] vfs_write+0x5c6/0xb30
[ 109.763930][ T5715] ksys_write+0x145/0x250
[ 109.766918][ T5715] do_syscall_64+0xfa/0x3b0
[ 109.768772][ T5715] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 109.771318][ T5715] page last free pid 5715 tgid 5715 stack trace:
[ 109.774095][ T5715] free_unref_folios+0xdbd/0x1520
[ 109.776744][ T5715] folios_put_refs+0x559/0x640
[ 109.779515][ T5715] truncate_inode_pages_range+0x346/0xda0
[ 109.782163][ T5715] xfs_fs_evict_inode+0x67/0x90
[ 109.784525][ T5715] evict+0x501/0x9c0
[ 109.787126][ T5715] evict_inodes+0x64c/0x6d0
[ 109.789264][ T5715] generic_shutdown_super+0x9a/0x2c0
[ 109.791543][ T5715] kill_block_super+0x44/0x90
[ 109.793768][ T5715] xfs_kill_sb+0x15/0x50
[ 109.796231][ T5715] deactivate_locked_super+0xbc/0x130
[ 109.798682][ T5715] cleanup_mnt+0x425/0x4c0
[ 109.800635][ T5715] task_work_run+0x1d4/0x260
[ 109.802639][ T5715] exit_to_user_mode_loop+0xec/0x110
[ 109.804866][ T5715] do_syscall_64+0x2bd/0x3b0
[ 109.807645][ T5715] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 109.810456][ T5715] Modules linked in:
[ 109.812115][ T5715] CPU: 0 UID: 0 PID: 5715 Comm: syz-executor Tainted: G B 6.17.0-rc1-syzkaller-00211-g90d970cade8e #0 PREEMPT(full)
[ 109.812131][ T5715] Tainted: [B]=BAD_PAGE
[ 109.812135][ T5715] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014
[ 109.812141][ T5715] Call Trace:
[ 109.812146][ T5715]
[ 109.812151][ T5715] dump_stack_lvl+0x189/0x250
[ 109.812169][ T5715] ? __pfx_dump_stack_lvl+0x10/0x10
[ 109.812179][ T5715] ? __pfx_print_modules+0x10/0x10
[ 109.812192][ T5715] ? percpu_ref_put+0x19/0x180
[ 109.812205][ T5715] ? percpu_ref_put+0xf9/0x180
[ 109.812215][ T5715] bad_page+0x180/0x1c0
[ 109.812224][ T5715] free_tail_page_prepare+0x2c3/0x4f0
[ 109.812236][ T5715] __free_frozen_pages+0x7b7/0xd30
[ 109.812249][ T5715] __folio_put+0x21b/0x2c0
[ 109.812263][ T5715] ? __pfx___folio_put+0x10/0x10
[ 109.812276][ T5715] delete_from_page_cache_batch+0x84c/0x9b0
[ 109.812290][ T5715] ? __pfx_delete_from_page_cache_batch+0x10/0x10
[ 109.812301][ T5715] ? __pfx_workingset_update_node+0x10/0x10
[ 109.812316][ T5715] ? truncate_cleanup_folio+0x34a/0x430
[ 109.812326][ T5715] truncate_inode_pages_range+0x28a/0xda0
[ 109.812337][ T5715] ? filemap_get_folios_tag+0xed/0x630
[ 109.812350][ T5715] ? __pfx_truncate_inode_pages_range+0x10/0x10
[ 109.812371][ T5715] ? __pfx___filemap_fdatawait_range+0x10/0x10
[ 109.812386][ T5715] ? __pfx_xfs_fs_evict_inode+0x10/0x10
[ 109.812400][ T5715] ? rcu_is_watching+0x15/0xb0
[ 109.812409][ T5715] ? __pfx_xfs_fs_evict_inode+0x10/0x10
[ 109.812423][ T5715] ? rcu_is_watching+0x15/0xb0
[ 109.812432][ T5715] ? __pfx_xfs_fs_evict_inode+0x10/0x10
[ 109.812445][ T5715] xfs_fs_evict_inode+0x67/0x90
[ 109.812458][ T5715] evict+0x501/0x9c0
[ 109.812470][ T5715] ? __pfx_evict+0x10/0x10
[ 109.812478][ T5715] ? rcu_is_watching+0x15/0xb0
[ 109.812488][ T5715] ? do_raw_spin_unlock+0x4d/0x240
[ 109.812499][ T5715] evict_inodes+0x64c/0x6d0
[ 109.812512][ T5715] ? __pfx_evict_inodes+0x10/0x10
[ 109.812523][ T5715] ? xfs_fs_sync_fs+0x1cf/0x380
[ 109.812538][ T5715] generic_shutdown_super+0x9a/0x2c0
[ 109.812548][ T5715] kill_block_super+0x44/0x90
[ 109.812559][ T5715] xfs_kill_sb+0x15/0x50
[ 109.812570][ T5715] deactivate_locked_super+0xbc/0x130
[ 109.812580][ T5715] cleanup_mnt+0x425/0x4c0
[ 109.812595][ T5715] task_work_run+0x1d4/0x260
[ 109.812609][ T5715] ? __pfx_task_work_run+0x10/0x10
[ 109.812620][ T5715] ? __x64_sys_umount+0x122/0x160
[ 109.812630][ T5715] ? __pfx___x64_sys_umount+0x10/0x10
[ 109.812640][ T5715] ? rcu_is_watching+0x15/0xb0
[ 109.812651][ T5715] exit_to_user_mode_loop+0xec/0x110
[ 109.812667][ T5715] do_syscall_64+0x2bd/0x3b0
[ 109.812681][ T5715] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 109.812690][ T5715] ? clear_bhb_loop+0x60/0xb0
[ 109.812700][ T5715] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 109.812709][ T5715] RIP: 0033:0x7f6fed97fa47
[ 109.812719][ T5715] Code: a8 ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 0f 1f 44 00 00 31 f6 e9 09 00 00 00 66 0f 1f 84 00 00 00 00 00 b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 01 c3 48 c7 c2 a8 ff ff ff f7 d8 64 89 02 b8
[ 109.812727][ T5715] RSP: 002b:00007ffe6afa69d8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a6
[ 109.812738][ T5715] RAX: 0000000000000000 RBX: 00007f6fed9f15fc RCX: 00007f6fed97fa47
[ 109.812744][ T5715] RDX: 0000000000000000 RSI: 0000000000000009 RDI: 00007ffe6afa6a90
[ 109.812750][ T5715] RBP: 00007ffe6afa6a90 R08: 0000000000000000 R09: 0000000000000000
[ 109.812756][ T5715] R10: 00000000ffffffff R11: 0000000000000246 R12: 00007ffe6afa7b10
[ 109.812762][ T5715] R13: 00007f6fed9f15fc R14: 000000000001aafb R15: 00007ffe6afa7b50
[ 109.812773][ T5715]
[ 109.812799][ T5715] BUG: Bad page state in process syz-executor pfn:41600
[ 109.983696][ T5715] page: refcount:0 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x41600
[ 109.988194][ T5715] head: order:0 mapcount:0 entire_mapcount:1 nr_pages_mapped:0 pincount:0
[ 109.991985][ T5715] flags: 0x4fff0800000004d(locked|referenced|uptodate|head|node=1|zone=1|lastcpupid=0x7ff)
[ 109.996905][ T5715] raw: 04fff0800000004d dead000000000100 dead000000000122 0000000000000000
[ 110.000694][ T5715] raw: 0000000000000000 0000000000000000 00000000ffffffff 0000000000000000
[ 110.004478][ T5715] head: 04fff0800000004d dead000000000100 dead000000000122 0000000000000000
[ 110.008732][ T5715] head: 0000000000000000 0000000000000000 00000000ffffffff 0000000000000000
[ 110.012570][ T5715] head: 04fff00000000000 0000000000000000 00000000ffffffff 0000000000000000
[ 110.016925][ T5715] head: ffffffffffffffff 0000000000000000 00000000ffffffff 0000000000000000
[ 110.020774][ T5715] page dumped because: PAGE_FLAGS_CHECK_AT_FREE flag(s) set
[ 110.023822][ T5715] page_owner tracks the page as allocated
[ 110.027561][ T5715] page last allocated via order 9, migratetype Movable, gfp_mask 0x153c4a(GFP_NOFS|__GFP_HIGHMEM|__GFP_MOVABLE|__GFP_WRITE|__GFP_NOWARN|__GFP_NORETRY|__GFP_COMP|__GFP_HARDWALL), pid 5806, tgid 5805 (syz.0.18), ts 109653531931, free_ts 109253012717
[ 110.041185][ T5715] post_alloc_hook+0x240/0x2a0
[ 110.043330][ T5715] get_page_from_freelist+0x21e4/0x22c0
[ 110.046055][ T5715] __alloc_frozen_pages_noprof+0x181/0x370
[ 110.048529][ T5715] alloc_pages_mpol+0x232/0x4a0
[ 110.050715][ T5715] alloc_pages_noprof+0xa9/0x190
[ 110.052875][ T5715] folio_alloc_noprof+0x1e/0x30
[ 110.055141][ T5715] filemap_alloc_folio_noprof+0xdf/0x470
[ 110.058581][ T5715] __filemap_get_folio+0x3f2/0xaf0
[ 110.060861][ T5715] iomap_write_begin+0x5d7/0x1c70
[ 110.062954][ T5715] iomap_file_buffered_write+0x441/0x9b0
[ 110.065359][ T5715] xfs_file_buffered_write+0x209/0x8a0
[ 110.067922][ T5715] vfs_write+0x5c6/0xb30
[ 110.069755][ T5715] ksys_write+0x145/0x250
[ 110.071689][ T5715] do_syscall_64+0xfa/0x3b0
[ 110.074069][ T5715] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 110.078072][ T5715] page last free pid 5715 tgid 5715 stack trace:
[ 110.081574][ T5715] free_unref_folios+0xdbd/0x1520
[ 110.085004][ T5715] folios_put_refs+0x559/0x640
[ 110.089056][ T5715] truncate_inode_pages_range+0x346/0xda0
[ 110.092142][ T5715] xfs_fs_evict_inode+0x67/0x90
[ 110.094263][ T5715] evict+0x501/0x9c0
[ 110.096432][ T5715] evict_inodes+0x64c/0x6d0
[ 110.098320][ T5715] generic_shutdown_super+0x9a/0x2c0
[ 110.100699][ T5715] kill_block_super+0x44/0x90
[ 110.102756][ T5715] xfs_kill_sb+0x15/0x50
[ 110.104671][ T5715] deactivate_locked_super+0xbc/0x130
[ 110.107413][ T5715] cleanup_mnt+0x425/0x4c0
[ 110.109402][ T5715] task_work_run+0x1d4/0x260
[ 110.111400][ T5715] exit_to_user_mode_loop+0xec/0x110
[ 110.113596][ T5715] do_syscall_64+0x2bd/0x3b0
[ 110.115591][ T5715] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 110.118839][ T5715] Modules linked in:
[ 110.120642][ T5715] CPU: 0 UID: 0 PID: 5715 Comm: syz-executor Tainted: G B 6.17.0-rc1-syzkaller-00211-g90d970cade8e #0 PREEMPT(full)
[ 110.120659][ T5715] Tainted: [B]=BAD_PAGE
[ 110.120663][ T5715] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014
[ 110.120671][ T5715] Call Trace:
[ 110.120676][ T5715]
[ 110.120681][ T5715] dump_stack_lvl+0x189/0x250
[ 110.120748][ T5715] ? __pfx_dump_stack_lvl+0x10/0x10
[ 110.120761][ T5715] ? __pfx_print_modules+0x10/0x10
[ 110.120779][ T5715] bad_page+0x180/0x1c0
[ 110.120790][ T5715] __free_frozen_pages+0xce2/0xd30
[ 110.120805][ T5715] __folio_put+0x21b/0x2c0
[ 110.120821][ T5715] ? __pfx___folio_put+0x10/0x10
[ 110.120837][ T5715] delete_from_page_cache_batch+0x84c/0x9b0
[ 110.120853][ T5715] ? __pfx_delete_from_page_cache_batch+0x10/0x10
[ 110.120866][ T5715] ? __pfx_workingset_update_node+0x10/0x10
[ 110.120884][ T5715] ? truncate_cleanup_folio+0x34a/0x430
[ 110.120895][ T5715] truncate_inode_pages_range+0x28a/0xda0
[ 110.120908][ T5715] ? filemap_get_folios_tag+0xed/0x630
[ 110.120923][ T5715] ? __pfx_truncate_inode_pages_range+0x10/0x10
[ 110.120939][ T5715] ? __pfx___filemap_fdatawait_range+0x10/0x10
[ 110.120957][ T5715] ? __pfx_xfs_fs_evict_inode+0x10/0x10
[ 110.120974][ T5715] ? rcu_is_watching+0x15/0xb0
[ 110.120985][ T5715] ? __pfx_xfs_fs_evict_inode+0x10/0x10
[ 110.120998][ T5715] ? rcu_is_watching+0x15/0xb0
[ 110.121009][ T5715] ? __pfx_xfs_fs_evict_inode+0x10/0x10
[ 110.121024][ T5715] xfs_fs_evict_inode+0x67/0x90
[ 110.121038][ T5715] evict+0x501/0x9c0
[ 110.121051][ T5715] ? __pfx_evict+0x10/0x10
[ 110.121060][ T5715] ? rcu_is_watching+0x15/0xb0
[ 110.121068][ T5715] ? do_raw_spin_unlock+0x4d/0x240
[ 110.121077][ T5715] evict_inodes+0x64c/0x6d0
[ 110.121093][ T5715] ? __pfx_evict_inodes+0x10/0x10
[ 110.121101][ T5715] ? xfs_fs_sync_fs+0x1cf/0x380
[ 110.121111][ T5715] generic_shutdown_super+0x9a/0x2c0
[ 110.121119][ T5715] kill_block_super+0x44/0x90
[ 110.121127][ T5715] xfs_kill_sb+0x15/0x50
[ 110.121136][ T5715] deactivate_locked_super+0xbc/0x130
[ 110.121142][ T5715] cleanup_mnt+0x425/0x4c0
[ 110.121153][ T5715] task_work_run+0x1d4/0x260
[ 110.121165][ T5715] ? __pfx_task_work_run+0x10/0x10
[ 110.121173][ T5715] ? __x64_sys_umount+0x122/0x160
[ 110.121180][ T5715] ? __pfx___x64_sys_umount+0x10/0x10
[ 110.121188][ T5715] ? rcu_is_watching+0x15/0xb0
[ 110.121195][ T5715] exit_to_user_mode_loop+0xec/0x110
[ 110.121209][ T5715] do_syscall_64+0x2bd/0x3b0
[ 110.121224][ T5715] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 110.121234][ T5715] ? clear_bhb_loop+0x60/0xb0
[ 110.121245][ T5715] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 110.121256][ T5715] RIP: 0033:0x7f6fed97fa47
[ 110.121267][ T5715] Code: a8 ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 0f 1f 44 00 00 31 f6 e9 09 00 00 00 66 0f 1f 84 00 00 00 00 00 b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 01 c3 48 c7 c2 a8 ff ff ff f7 d8 64 89 02 b8
[ 110.121275][ T5715] RSP: 002b:00007ffe6afa69d8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a6
[ 110.121287][ T5715] RAX: 0000000000000000 RBX: 00007f6fed9f15fc RCX: 00007f6fed97fa47
[ 110.121294][ T5715] RDX: 0000000000000000 RSI: 0000000000000009 RDI: 00007ffe6afa6a90
[ 110.121300][ T5715] RBP: 00007ffe6afa6a90 R08: 0000000000000000 R09: 0000000000000000
[ 110.121312][ T5715] R10: 00000000ffffffff R11: 0000000000000246 R12: 00007ffe6afa7b10
[ 110.121319][ T5715] R13: 00007f6fed9f15fc R14: 000000000001aafb R15: 00007ffe6afa7b50
[ 110.121330][ T5715]
[ 110.122560][ T5715] XFS (loop0): Unmounting Filesystem 9f1cad42-11bd-4e12-8f0b-f07876b81d9a
[ 110.406089][ T4699] Bluetooth: hci1: command tx timeout
[ 110.477064][ T5816] loop0: detected capacity change from 0 to 32768
[ 110.491119][ T5816] XFS (loop0): Mounting V5 Filesystem 9f1cad42-11bd-4e12-8f0b-f07876b81d9a
[ 110.523475][ T5816] XFS (loop0): Ending clean mount
[ 110.571061][ T5715] BUG: Bad page state in process syz-executor pfn:41c01
[ 110.574229][ T5715] page does not match folio
[ 110.577529][ T5715] page: refcount:0 mapcount:0 mapping:0000000000000000 index:0xffffffffffffffff pfn:0x41c01
[ 110.582107][ T5715] ksm flags: 0x4fff00000000000(node=1|zone=1|lastcpupid=0x7ff)
[ 110.585361][ T5715] raw: 04fff00000000000 0000000000000000 00000000ffffffff ffffffffffffffff
[ 110.590378][ T5715] raw: ffffffffffffffff 0000000000000000 00000000ffffffff 0000000000000000
[ 110.594043][ T5715] page dumped because: nonzero pincount
[ 110.597460][ T5715] page_owner tracks the page as allocated
[ 110.599913][ T5715] page last allocated via order 9, migratetype Movable, gfp_mask 0x153c4a(GFP_NOFS|__GFP_HIGHMEM|__GFP_MOVABLE|__GFP_WRITE|__GFP_NOWARN|__GFP_NORETRY|__GFP_COMP|__GFP_HARDWALL), pid 5816, tgid 5815 (syz.0.19), ts 110537047538, free_ts 110122082472
[ 110.611638][ T5715] post_alloc_hook+0x240/0x2a0
[ 110.613779][ T5715] get_page_from_freelist+0x21e4/0x22c0
[ 110.618289][ T5715] __alloc_frozen_pages_noprof+0x181/0x370
[ 110.621013][ T5715] alloc_pages_mpol+0x232/0x4a0
[ 110.623191][ T5715] alloc_pages_noprof+0xa9/0x190
[ 110.625521][ T5715] folio_alloc_noprof+0x1e/0x30
[ 110.628181][ T5715] filemap_alloc_folio_noprof+0xdf/0x470
[ 110.630660][ T5715] __filemap_get_folio+0x3f2/0xaf0
[ 110.633016][ T5715] iomap_write_begin+0x5d7/0x1c70
[ 110.635137][ T5715] iomap_file_buffered_write+0x441/0x9b0
[ 110.638354][ T5715] xfs_file_buffered_write+0x209/0x8a0
[ 110.640722][ T5715] vfs_write+0x5c6/0xb30
[ 110.642757][ T5715] ksys_write+0x145/0x250
[ 110.645047][ T5715] do_syscall_64+0xfa/0x3b0
[ 110.649143][ T5715] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 110.652134][ T5715] page last free pid 5715 tgid 5715 stack trace:
[ 110.654925][ T5715] free_unref_folios+0xdbd/0x1520
[ 110.657792][ T5715] folios_put_refs+0x559/0x640
[ 110.659997][ T5715] truncate_inode_pages_range+0x346/0xda0
[ 110.662567][ T5715] xfs_fs_evict_inode+0x67/0x90
[ 110.664892][ T5715] evict+0x501/0x9c0
[ 110.667195][ T5715] evict_inodes+0x64c/0x6d0
[ 110.669181][ T5715] generic_shutdown_super+0x9a/0x2c0
[ 110.671443][ T5715] kill_block_super+0x44/0x90
[ 110.673681][ T5715] xfs_kill_sb+0x15/0x50
[ 110.676436][ T5715] deactivate_locked_super+0xbc/0x130
[ 110.679049][ T5715] cleanup_mnt+0x425/0x4c0
[ 110.681276][ T5715] task_work_run+0x1d4/0x260
[ 110.683545][ T5715] exit_to_user_mode_loop+0xec/0x110
[ 110.686183][ T5715] do_syscall_64+0x2bd/0x3b0
[ 110.688302][ T5715] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 110.690824][ T5715] Modules linked in:
[ 110.692637][ T5715] CPU: 0 UID: 0 PID: 5715 Comm: syz-executor Tainted: G B 6.17.0-rc1-syzkaller-00211-g90d970cade8e #0 PREEMPT(full)
[ 110.692653][ T5715] Tainted: [B]=BAD_PAGE
[ 110.692657][ T5715] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014
[ 110.692664][ T5715] Call Trace:
[ 110.692671][ T5715]
[ 110.692677][ T5715] dump_stack_lvl+0x189/0x250
[ 110.692749][ T5715] ? __pfx_dump_stack_lvl+0x10/0x10
[ 110.692761][ T5715] ? __pfx_print_modules+0x10/0x10
[ 110.692777][ T5715] ? percpu_ref_put+0x19/0x180
[ 110.692791][ T5715] ? percpu_ref_put+0xf9/0x180
[ 110.692804][ T5715] bad_page+0x180/0x1c0
[ 110.692814][ T5715] free_tail_page_prepare+0x2c3/0x4f0
[ 110.692827][ T5715] __free_frozen_pages+0x7b7/0xd30
[ 110.692841][ T5715] __folio_put+0x21b/0x2c0
[ 110.692854][ T5715] ? __pfx___folio_put+0x10/0x10
[ 110.692869][ T5715] delete_from_page_cache_batch+0x84c/0x9b0
[ 110.692884][ T5715] ? __pfx_delete_from_page_cache_batch+0x10/0x10
[ 110.692897][ T5715] ? __pfx_workingset_update_node+0x10/0x10
[ 110.692914][ T5715] ? truncate_cleanup_folio+0x34a/0x430
[ 110.692926][ T5715] truncate_inode_pages_range+0x28a/0xda0
[ 110.692939][ T5715] ? filemap_get_folios_tag+0xed/0x630
[ 110.692954][ T5715] ? __pfx_truncate_inode_pages_range+0x10/0x10
[ 110.692972][ T5715] ? __pfx___filemap_fdatawait_range+0x10/0x10
[ 110.692989][ T5715] ? __pfx_xfs_fs_evict_inode+0x10/0x10
[ 110.693006][ T5715] ? rcu_is_watching+0x15/0xb0
[ 110.693016][ T5715] ? __pfx_xfs_fs_evict_inode+0x10/0x10
[ 110.693031][ T5715] ? rcu_is_watching+0x15/0xb0
[ 110.693042][ T5715] ? __pfx_xfs_fs_evict_inode+0x10/0x10
[ 110.693057][ T5715] xfs_fs_evict_inode+0x67/0x90
[ 110.693072][ T5715] evict+0x501/0x9c0
[ 110.693083][ T5715] ? __pfx_evict+0x10/0x10
[ 110.693101][ T5715] ? rcu_is_watching+0x15/0xb0
[ 110.693112][ T5715] ? do_raw_spin_unlock+0x4d/0x240
[ 110.693125][ T5715] evict_inodes+0x64c/0x6d0
[ 110.693140][ T5715] ? __pfx_evict_inodes+0x10/0x10
[ 110.693152][ T5715] ? xfs_fs_sync_fs+0x1cf/0x380
[ 110.693169][ T5715] generic_shutdown_super+0x9a/0x2c0
[ 110.693180][ T5715] kill_block_super+0x44/0x90
[ 110.693193][ T5715] xfs_kill_sb+0x15/0x50
[ 110.693205][ T5715] deactivate_locked_super+0xbc/0x130
[ 110.693216][ T5715] cleanup_mnt+0x425/0x4c0
[ 110.693233][ T5715] task_work_run+0x1d4/0x260
[ 110.693248][ T5715] ? __pfx_task_work_run+0x10/0x10
[ 110.693260][ T5715] ? __x64_sys_umount+0x122/0x160
[ 110.693271][ T5715] ? __pfx___x64_sys_umount+0x10/0x10
[ 110.693282][ T5715] ? rcu_is_watching+0x15/0xb0
[ 110.693292][ T5715] exit_to_user_mode_loop+0xec/0x110
[ 110.693308][ T5715] do_syscall_64+0x2bd/0x3b0
[ 110.693325][ T5715] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 110.693335][ T5715] ? clear_bhb_loop+0x60/0xb0
[ 110.693347][ T5715] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 110.693358][ T5715] RIP: 0033:0x7f6fed97fa47
[ 110.693368][ T5715] Code: a8 ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 0f 1f 44 00 00 31 f6 e9 09 00 00 00 66 0f 1f 84 00 00 00 00 00 b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 01 c3 48 c7 c2 a8 ff ff ff f7 d8 64 89 02 b8
[ 110.693378][ T5715] RSP: 002b:00007ffe6afa69d8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a6
[ 110.693389][ T5715] RAX: 0000000000000000 RBX: 00007f6fed9f15fc RCX: 00007f6fed97fa47
[ 110.693396][ T5715] RDX: 0000000000000000 RSI: 0000000000000009 RDI: 00007ffe6afa6a90
[ 110.693402][ T5715] RBP: 00007ffe6afa6a90 R08: 0000000000000000 R09: 0000000000000000
[ 110.693408][ T5715] R10: 00000000ffffffff R11: 0000000000000246 R12: 00007ffe6afa7b10
[ 110.693415][ T5715] R13: 00007f6fed9f15fc R14: 000000000001ae6b R15: 00007ffe6afa7b50
[ 110.693425][ T5715]
[ 110.693455][ T5715] BUG: Bad page state in process syz-executor pfn:41c00
[ 110.862102][ T5715] page: refcount:0 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x41c00
[ 110.866552][ T5715] head: order:0 mapcount:0 entire_mapcount:1 nr_pages_mapped:0 pincount:0
[ 110.870602][ T5715] flags: 0x4fff0800000004d(locked|referenced|uptodate|head|node=1|zone=1|lastcpupid=0x7ff)
[ 110.874904][ T5715] raw: 04fff0800000004d dead000000000100 dead000000000122 0000000000000000
[ 110.879160][ T5715] raw: 0000000000000000 0000000000000000 00000000ffffffff 0000000000000000
[ 110.882531][ T5715] head: 04fff0800000004d dead000000000100 dead000000000122 0000000000000000
[ 110.921517][ T5715] head: 0000000000000000 0000000000000000 00000000ffffffff 0000000000000000
[ 110.936277][ T5715] head: 04fff00000000000 0000000000000000 00000000ffffffff 0000000000000000
[ 110.940309][ T5715] head: ffffffffffffffff 0000000000000000 00000000ffffffff 0000000000000000
[ 110.944123][ T5715] page dumped because: PAGE_FLAGS_CHECK_AT_FREE flag(s) set
[ 110.953986][ T5715] page_owner tracks the page as allocated
[ 110.956855][ T5715] page last allocated via order 9, migratetype Movable, gfp_mask 0x153c4a(GFP_NOFS|__GFP_HIGHMEM|__GFP_MOVABLE|__GFP_WRITE|__GFP_NOWARN|__GFP_NORETRY|__GFP_COMP|__GFP_HARDWALL), pid 5816, tgid 5815 (syz.0.19), ts 110537047538, free_ts 110122082472
[ 110.968046][ T5715] post_alloc_hook+0x240/0x2a0
[ 110.970282][ T5715] get_page_from_freelist+0x21e4/0x22c0
[ 110.972699][ T5715] __alloc_frozen_pages_noprof+0x181/0x370
[ 110.975203][ T5715] alloc_pages_mpol+0x232/0x4a0
[ 110.978325][ T5715] alloc_pages_noprof+0xa9/0x190
[ 110.980552][ T5715] folio_alloc_noprof+0x1e/0x30
[ 110.982644][ T5715] filemap_alloc_folio_noprof+0xdf/0x470
[ 110.985036][ T5715] __filemap_get_folio+0x3f2/0xaf0
[ 110.987797][ T5715] iomap_write_begin+0x5d7/0x1c70
[ 110.990110][ T5715] iomap_file_buffered_write+0x441/0x9b0
[ 110.992584][ T5715] xfs_file_buffered_write+0x209/0x8a0
[ 110.995072][ T5715] vfs_write+0x5c6/0xb30
[ 110.997527][ T5715] ksys_write+0x145/0x250
[ 110.999489][ T5715] do_syscall_64+0xfa/0x3b0
[ 111.001517][ T5715] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 111.004103][ T5715] page last free pid 5715 tgid 5715 stack trace:
[ 111.007958][ T5715] free_unref_folios+0xdbd/0x1520
[ 111.010327][ T5715] folios_put_refs+0x559/0x640
[ 111.012485][ T5715] truncate_inode_pages_range+0x346/0xda0
[ 111.015018][ T5715] xfs_fs_evict_inode+0x67/0x90
[ 111.017853][ T5715] evict+0x501/0x9c0
[ 111.019569][ T5715] evict_inodes+0x64c/0x6d0
[ 111.021601][ T5715] generic_shutdown_super+0x9a/0x2c0
[ 111.024059][ T5715] kill_block_super+0x44/0x90
[ 111.026809][ T5715] xfs_kill_sb+0x15/0x50
[ 111.028803][ T5715] deactivate_locked_super+0xbc/0x130
[ 111.031233][ T5715] cleanup_mnt+0x425/0x4c0
[ 111.033224][ T5715] task_work_run+0x1d4/0x260
[ 111.035246][ T5715] exit_to_user_mode_loop+0xec/0x110
[ 111.038299][ T5715] do_syscall_64+0x2bd/0x3b0
[ 111.040314][ T5715] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 111.042874][ T5715] Modules linked in:
[ 111.044556][ T5715] CPU: 0 UID: 0 PID: 5715 Comm: syz-executor Tainted: G B 6.17.0-rc1-syzkaller-00211-g90d970cade8e #0 PREEMPT(full)
[ 111.044573][ T5715] Tainted: [B]=BAD_PAGE
[ 111.044576][ T5715] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014
[ 111.044583][ T5715] Call Trace:
[ 111.044590][ T5715]
[ 111.044594][ T5715] dump_stack_lvl+0x189/0x250
[ 111.044611][ T5715] ? __pfx_dump_stack_lvl+0x10/0x10
[ 111.044624][ T5715] ? __pfx_print_modules+0x10/0x10
[ 111.044642][ T5715] bad_page+0x180/0x1c0
[ 111.044653][ T5715] __free_frozen_pages+0xce2/0xd30
[ 111.044669][ T5715] __folio_put+0x21b/0x2c0
[ 111.044685][ T5715] ? __pfx___folio_put+0x10/0x10
[ 111.044700][ T5715] delete_from_page_cache_batch+0x84c/0x9b0
[ 111.044716][ T5715] ? __pfx_delete_from_page_cache_batch+0x10/0x10
[ 111.044730][ T5715] ? __pfx_workingset_update_node+0x10/0x10
[ 111.044748][ T5715] ? truncate_cleanup_folio+0x34a/0x430
[ 111.044760][ T5715] truncate_inode_pages_range+0x28a/0xda0
[ 111.044774][ T5715] ? filemap_get_folios_tag+0xed/0x630
[ 111.044790][ T5715] ? __pfx_truncate_inode_pages_range+0x10/0x10
[ 111.044809][ T5715] ? __pfx___filemap_fdatawait_range+0x10/0x10
[ 111.044828][ T5715] ? __pfx_xfs_fs_evict_inode+0x10/0x10
[ 111.044844][ T5715] ? rcu_is_watching+0x15/0xb0
[ 111.044855][ T5715] ? __pfx_xfs_fs_evict_inode+0x10/0x10
[ 111.044869][ T5715] ? rcu_is_watching+0x15/0xb0
[ 111.044880][ T5715] ? __pfx_xfs_fs_evict_inode+0x10/0x10
[ 111.044895][ T5715] xfs_fs_evict_inode+0x67/0x90
[ 111.044910][ T5715] evict+0x501/0x9c0
[ 111.044922][ T5715] ? __pfx_evict+0x10/0x10
[ 111.044932][ T5715] ? rcu_is_watching+0x15/0xb0
[ 111.044942][ T5715] ? do_raw_spin_unlock+0x4d/0x240
[ 111.044955][ T5715] evict_inodes+0x64c/0x6d0
[ 111.044968][ T5715] ? __pfx_evict_inodes+0x10/0x10
[ 111.044982][ T5715] ? xfs_fs_sync_fs+0x1cf/0x380
[ 111.044997][ T5715] generic_shutdown_super+0x9a/0x2c0
[ 111.045009][ T5715] kill_block_super+0x44/0x90
[ 111.045020][ T5715] xfs_kill_sb+0x15/0x50
[ 111.045033][ T5715] deactivate_locked_super+0xbc/0x130
[ 111.045044][ T5715] cleanup_mnt+0x425/0x4c0
[ 111.045061][ T5715] task_work_run+0x1d4/0x260
[ 111.045076][ T5715] ? __pfx_task_work_run+0x10/0x10
[ 111.045089][ T5715] ? __x64_sys_umount+0x122/0x160
[ 111.045100][ T5715] ? __pfx___x64_sys_umount+0x10/0x10
[ 111.045112][ T5715] ? rcu_is_watching+0x15/0xb0
[ 111.045122][ T5715] exit_to_user_mode_loop+0xec/0x110
[ 111.045137][ T5715] do_syscall_64+0x2bd/0x3b0
[ 111.045153][ T5715] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 111.045164][ T5715] ? clear_bhb_loop+0x60/0xb0
[ 111.045176][ T5715] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 111.045186][ T5715] RIP: 0033:0x7f6fed97fa47
[ 111.045198][ T5715] Code: a8 ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 0f 1f 44 00 00 31 f6 e9 09 00 00 00 66 0f 1f 84 00 00 00 00 00 b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 01 c3 48 c7 c2 a8 ff ff ff f7 d8 64 89 02 b8
[ 111.045207][ T5715] RSP: 002b:00007ffe6afa69d8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a6
[ 111.045219][ T5715] RAX: 0000000000000000 RBX: 00007f6fed9f15fc RCX: 00007f6fed97fa47
[ 111.045226][ T5715] RDX: 0000000000000000 RSI: 0000000000000009 RDI: 00007ffe6afa6a90
[ 111.045233][ T5715] RBP: 00007ffe6afa6a90 R08: 0000000000000000 R09: 0000000000000000
[ 111.045239][ T5715] R10: 00000000ffffffff R11: 0000000000000246 R12: 00007ffe6afa7b10
[ 111.045246][ T5715] R13: 00007f6fed9f15fc R14: 000000000001ae6b R15: 00007ffe6afa7b50
[ 111.045256][ T5715]
[ 111.202923][ T5715] XFS (loop0): Unmounting Filesystem 9f1cad42-11bd-4e12-8f0b-f07876b81d9a
[ 111.409041][ T5826] loop0: detected capacity change from 0 to 32768
[ 111.435269][ T5826] XFS (loop0): Mounting V5 Filesystem 9f1cad42-11bd-4e12-8f0b-f07876b81d9a
[ 111.497377][ T5826] XFS (loop0): Ending clean mount
[ 111.538296][ T5715] BUG: Bad page state in process syz-executor pfn:40e01
[ 111.541544][ T5715] page does not match folio
[ 111.543654][ T5715] page: refcount:0 mapcount:0 mapping:0000000000000000 index:0xffffffffffffffff pfn:0x40e01
[ 111.548746][ T5715] ksm flags: 0x4fff00000000000(node=1|zone=1|lastcpupid=0x7ff)
[ 111.551945][ T5715] raw: 04fff00000000000 0000000000000000 00000000ffffffff ffffffffffffffff
[ 111.557167][ T5715] raw: ffffffffffffffff 0000000000000000 00000000ffffffff 0000000000000000
[ 111.560991][ T5715] page dumped because: nonzero pincount
[ 111.563388][ T5715] page_owner tracks the page as allocated
[ 111.566427][ T5715] page last allocated via order 9, migratetype Movable, gfp_mask 0x153c4a(GFP_NOFS|__GFP_HIGHMEM|__GFP_MOVABLE|__GFP_WRITE|__GFP_NOWARN|__GFP_NORETRY|__GFP_COMP|__GFP_HARDWALL), pid 5826, tgid 5825 (syz.0.20), ts 111503446310, free_ts 111045649975
[ 111.579206][ T5715] post_alloc_hook+0x240/0x2a0
[ 111.581335][ T5715] get_page_from_freelist+0x21e4/0x22c0
[ 111.583774][ T5715] __alloc_frozen_pages_noprof+0x181/0x370
[ 111.586748][ T5715] alloc_pages_mpol+0x232/0x4a0
[ 111.588937][ T5715] alloc_pages_noprof+0xa9/0x190
[ 111.591098][ T5715] folio_alloc_noprof+0x1e/0x30
[ 111.593345][ T5715] filemap_alloc_folio_noprof+0xdf/0x470
[ 111.596459][ T5715] __filemap_get_folio+0x3f2/0xaf0
[ 111.598741][ T5715] iomap_write_begin+0x5d7/0x1c70
[ 111.600976][ T5715] iomap_file_buffered_write+0x441/0x9b0
[ 111.603428][ T5715] xfs_file_buffered_write+0x209/0x8a0
[ 111.606736][ T5715] vfs_write+0x5c6/0xb30
[ 111.608741][ T5715] ksys_write+0x145/0x250
[ 111.610852][ T5715] do_syscall_64+0xfa/0x3b0
[ 111.613733][ T5715] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 111.617741][ T5715] page last free pid 5715 tgid 5715 stack trace:
[ 111.621702][ T5715] free_unref_folios+0xdbd/0x1520
[ 111.624067][ T5715] folios_put_refs+0x559/0x640
[ 111.626677][ T5715] truncate_inode_pages_range+0x346/0xda0
[ 111.629255][ T5715] xfs_fs_evict_inode+0x67/0x90
[ 111.631558][ T5715] evict+0x501/0x9c0
[ 111.633380][ T5715] evict_inodes+0x64c/0x6d0
[ 111.635544][ T5715] generic_shutdown_super+0x9a/0x2c0
[ 111.639152][ T5715] kill_block_super+0x44/0x90
[ 111.641277][ T5715] xfs_kill_sb+0x15/0x50
[ 111.643194][ T5715] deactivate_locked_super+0xbc/0x130
[ 111.645597][ T5715] cleanup_mnt+0x425/0x4c0
[ 111.648008][ T5715] task_work_run+0x1d4/0x260
[ 111.649932][ T5715] exit_to_user_mode_loop+0xec/0x110
[ 111.652324][ T5715] do_syscall_64+0x2bd/0x3b0
[ 111.655252][ T5715] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 111.659899][ T5715] Modules linked in:
[ 111.661770][ T5715] CPU: 0 UID: 0 PID: 5715 Comm: syz-executor Tainted: G B 6.17.0-rc1-syzkaller-00211-g90d970cade8e #0 PREEMPT(full)
[ 111.661788][ T5715] Tainted: [B]=BAD_PAGE
[ 111.661791][ T5715] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014
[ 111.661820][ T5715] Call Trace:
[ 111.661826][ T5715]
[ 111.661831][ T5715] dump_stack_lvl+0x189/0x250
[ 111.661863][ T5715] ? __pfx_dump_stack_lvl+0x10/0x10
[ 111.661876][ T5715] ? __pfx_print_modules+0x10/0x10
[ 111.661893][ T5715] ? percpu_ref_put+0x19/0x180
[ 111.661909][ T5715] ? percpu_ref_put+0xf9/0x180
[ 111.661922][ T5715] bad_page+0x180/0x1c0
[ 111.661934][ T5715] free_tail_page_prepare+0x2c3/0x4f0
[ 111.661948][ T5715] __free_frozen_pages+0x7b7/0xd30
[ 111.661963][ T5715] __folio_put+0x21b/0x2c0
[ 111.661978][ T5715] ? __pfx___folio_put+0x10/0x10
[ 111.661999][ T5715] delete_from_page_cache_batch+0x84c/0x9b0
[ 111.662015][ T5715] ? __pfx_delete_from_page_cache_batch+0x10/0x10
[ 111.662037][ T5715] ? __pfx_workingset_update_node+0x10/0x10
[ 111.662055][ T5715] ? truncate_cleanup_folio+0x34a/0x430
[ 111.662068][ T5715] truncate_inode_pages_range+0x28a/0xda0
[ 111.662082][ T5715] ? filemap_get_folios_tag+0xed/0x630
[ 111.662097][ T5715] ? __pfx_truncate_inode_pages_range+0x10/0x10
[ 111.662114][ T5715] ? __pfx___filemap_fdatawait_range+0x10/0x10
[ 111.662131][ T5715] ? __pfx_xfs_fs_evict_inode+0x10/0x10
[ 111.662148][ T5715] ? rcu_is_watching+0x15/0xb0
[ 111.662158][ T5715] ? __pfx_xfs_fs_evict_inode+0x10/0x10
[ 111.662178][ T5715] ? rcu_is_watching+0x15/0xb0
[ 111.662189][ T5715] ? __pfx_xfs_fs_evict_inode+0x10/0x10
[ 111.662203][ T5715] xfs_fs_evict_inode+0x67/0x90
[ 111.662219][ T5715] evict+0x501/0x9c0
[ 111.662233][ T5715] ? __pfx_evict+0x10/0x10
[ 111.662243][ T5715] ? rcu_is_watching+0x15/0xb0
[ 111.662254][ T5715] ? do_raw_spin_unlock+0x4d/0x240
[ 111.662269][ T5715] evict_inodes+0x64c/0x6d0
[ 111.662284][ T5715] ? __pfx_evict_inodes+0x10/0x10
[ 111.662296][ T5715] ? xfs_fs_sync_fs+0x1cf/0x380
[ 111.662313][ T5715] generic_shutdown_super+0x9a/0x2c0
[ 111.662326][ T5715] kill_block_super+0x44/0x90
[ 111.662337][ T5715] xfs_kill_sb+0x15/0x50
[ 111.662351][ T5715] deactivate_locked_super+0xbc/0x130
[ 111.662362][ T5715] cleanup_mnt+0x425/0x4c0
[ 111.662380][ T5715] task_work_run+0x1d4/0x260
[ 111.662396][ T5715] ? __pfx_task_work_run+0x10/0x10
[ 111.662409][ T5715] ? __x64_sys_umount+0x122/0x160
[ 111.662420][ T5715] ? __pfx___x64_sys_umount+0x10/0x10
[ 111.662432][ T5715] ? rcu_is_watching+0x15/0xb0
[ 111.662442][ T5715] exit_to_user_mode_loop+0xec/0x110
[ 111.662458][ T5715] do_syscall_64+0x2bd/0x3b0
[ 111.662474][ T5715] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 111.662484][ T5715] ? clear_bhb_loop+0x60/0xb0
[ 111.662495][ T5715] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 111.662506][ T5715] RIP: 0033:0x7f6fed97fa47
[ 111.662517][ T5715] Code: a8 ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 0f 1f 44 00 00 31 f6 e9 09 00 00 00 66 0f 1f 84 00 00 00 00 00 b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 01 c3 48 c7 c2 a8 ff ff ff f7 d8 64 89 02 b8
[ 111.662526][ T5715] RSP: 002b:00007ffe6afa69d8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a6
[ 111.662539][ T5715] RAX: 0000000000000000 RBX: 00007f6fed9f15fc RCX: 00007f6fed97fa47
[ 111.662547][ T5715] RDX: 0000000000000000 RSI: 0000000000000009 RDI: 00007ffe6afa6a90
[ 111.662553][ T5715] RBP: 00007ffe6afa6a90 R08: 0000000000000000 R09: 0000000000000000
[ 111.662559][ T5715] R10: 00000000ffffffff R11: 0000000000000246 R12: 00007ffe6afa7b10
[ 111.662566][ T5715] R13: 00007f6fed9f15fc R14: 000000000001b20e R15: 00007ffe6afa7b50
[ 111.662577][ T5715]
[ 111.662607][ T5715] BUG: Bad page state in process syz-executor pfn:40e00
[ 111.838591][ T5715] page: refcount:0 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x40e00
[ 111.842916][ T5715] head: order:0 mapcount:0 entire_mapcount:1 nr_pages_mapped:0 pincount:0
[ 111.847950][ T5715] flags: 0x4fff0800000004d(locked|referenced|uptodate|head|node=1|zone=1|lastcpupid=0x7ff)
[ 111.852709][ T5715] raw: 04fff0800000004d dead000000000100 dead000000000122 0000000000000000
[ 111.856796][ T5715] raw: 0000000000000000 0000000000000000 00000000ffffffff 0000000000000000
[ 111.860667][ T5715] head: 04fff0800000004d dead000000000100 dead000000000122 0000000000000000
[ 111.864472][ T5715] head: 0000000000000000 0000000000000000 00000000ffffffff 0000000000000000
[ 111.868899][ T5715] head: 04fff00000000000 0000000000000000 00000000ffffffff 0000000000000000
[ 111.872803][ T5715] head: ffffffffffffffff 0000000000000000 00000000ffffffff 0000000000000000
[ 111.877151][ T5715] page dumped because: PAGE_FLAGS_CHECK_AT_FREE flag(s) set
[ 111.880356][ T5715] page_owner tracks the page as allocated
[ 111.882756][ T5715] page last allocated via order 9, migratetype Movable, gfp_mask 0x153c4a(GFP_NOFS|__GFP_HIGHMEM|__GFP_MOVABLE|__GFP_WRITE|__GFP_NOWARN|__GFP_NORETRY|__GFP_COMP|__GFP_HARDWALL), pid 5826, tgid 5825 (syz.0.20), ts 111503446310, free_ts 111045649975
[ 111.893404][ T5715] post_alloc_hook+0x240/0x2a0
[ 111.895634][ T5715] get_page_from_freelist+0x21e4/0x22c0
[ 111.898292][ T5715] __alloc_frozen_pages_noprof+0x181/0x370
[ 111.900797][ T5715] alloc_pages_mpol+0x232/0x4a0
[ 111.902991][ T5715] alloc_pages_noprof+0xa9/0x190
[ 111.905147][ T5715] folio_alloc_noprof+0x1e/0x30
[ 111.908078][ T5715] filemap_alloc_folio_noprof+0xdf/0x470
[ 111.910604][ T5715] __filemap_get_folio+0x3f2/0xaf0
[ 111.912862][ T5715] iomap_write_begin+0x5d7/0x1c70
[ 111.915110][ T5715] iomap_file_buffered_write+0x441/0x9b0
[ 111.918005][ T5715] xfs_file_buffered_write+0x209/0x8a0
[ 111.920497][ T5715] vfs_write+0x5c6/0xb30
[ 111.922320][ T5715] ksys_write+0x145/0x250
[ 111.924182][ T5715] do_syscall_64+0xfa/0x3b0
[ 111.930196][ T5715] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 111.932901][ T5715] page last free pid 5715 tgid 5715 stack trace:
[ 111.936284][ T5715] free_unref_folios+0xdbd/0x1520
[ 111.938453][ T5715] folios_put_refs+0x559/0x640
[ 111.940495][ T5715] truncate_inode_pages_range+0x346/0xda0
[ 111.942922][ T5715] xfs_fs_evict_inode+0x67/0x90
[ 111.945057][ T5715] evict+0x501/0x9c0
[ 111.948316][ T5715] evict_inodes+0x64c/0x6d0
[ 111.950437][ T5715] generic_shutdown_super+0x9a/0x2c0
[ 111.952634][ T5715] kill_block_super+0x44/0x90
[ 111.954677][ T5715] xfs_kill_sb+0x15/0x50
[ 111.957171][ T5715] deactivate_locked_super+0xbc/0x130
[ 111.959636][ T5715] cleanup_mnt+0x425/0x4c0
[ 111.961729][ T5715] task_work_run+0x1d4/0x260
[ 111.963780][ T5715] exit_to_user_mode_loop+0xec/0x110
[ 111.966786][ T5715] do_syscall_64+0x2bd/0x3b0
[ 111.968871][ T5715] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 111.971765][ T5715] Modules linked in:
[ 111.973708][ T5715] CPU: 0 UID: 0 PID: 5715 Comm: syz-executor Tainted: G B 6.17.0-rc1-syzkaller-00211-g90d970cade8e #0 PREEMPT(full)
[ 111.973726][ T5715] Tainted: [B]=BAD_PAGE
[ 111.973730][ T5715] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014
[ 111.973736][ T5715] Call Trace:
[ 111.973743][ T5715]
[ 111.973749][ T5715] dump_stack_lvl+0x189/0x250
[ 111.973776][ T5715] ? __pfx_dump_stack_lvl+0x10/0x10
[ 111.973788][ T5715] ? __pfx_print_modules+0x10/0x10
[ 111.973835][ T5715] bad_page+0x180/0x1c0
[ 111.973846][ T5715] __free_frozen_pages+0xce2/0xd30
[ 111.973862][ T5715] __folio_put+0x21b/0x2c0
[ 111.973878][ T5715] ? __pfx___folio_put+0x10/0x10
[ 111.973894][ T5715] delete_from_page_cache_batch+0x84c/0x9b0
[ 111.973911][ T5715] ? __pfx_delete_from_page_cache_batch+0x10/0x10
[ 111.973925][ T5715] ? __pfx_workingset_update_node+0x10/0x10
[ 111.973943][ T5715] ? truncate_cleanup_folio+0x34a/0x430
[ 111.973954][ T5715] truncate_inode_pages_range+0x28a/0xda0
[ 111.973967][ T5715] ? filemap_get_folios_tag+0xed/0x630
[ 111.973982][ T5715] ? __pfx_truncate_inode_pages_range+0x10/0x10
[ 111.973999][ T5715] ? __pfx___filemap_fdatawait_range+0x10/0x10
[ 111.974023][ T5715] ? __pfx_xfs_fs_evict_inode+0x10/0x10
[ 111.974040][ T5715] ? rcu_is_watching+0x15/0xb0
[ 111.974050][ T5715] ? __pfx_xfs_fs_evict_inode+0x10/0x10
[ 111.974064][ T5715] ? rcu_is_watching+0x15/0xb0
[ 111.974075][ T5715] ? __pfx_xfs_fs_evict_inode+0x10/0x10
[ 111.974089][ T5715] xfs_fs_evict_inode+0x67/0x90
[ 111.974104][ T5715] evict+0x501/0x9c0
[ 111.974117][ T5715] ? __pfx_evict+0x10/0x10
[ 111.974126][ T5715] ? rcu_is_watching+0x15/0xb0
[ 111.974135][ T5715] ? do_raw_spin_unlock+0x4d/0x240
[ 111.974149][ T5715] evict_inodes+0x64c/0x6d0
[ 111.974164][ T5715] ? __pfx_evict_inodes+0x10/0x10
[ 111.974177][ T5715] ? xfs_fs_sync_fs+0x1cf/0x380
[ 111.974193][ T5715] generic_shutdown_super+0x9a/0x2c0
[ 111.974206][ T5715] kill_block_super+0x44/0x90
[ 111.974218][ T5715] xfs_kill_sb+0x15/0x50
[ 111.974231][ T5715] deactivate_locked_super+0xbc/0x130
[ 111.974242][ T5715] cleanup_mnt+0x425/0x4c0
[ 111.974258][ T5715] task_work_run+0x1d4/0x260
[ 111.974273][ T5715] ? __pfx_task_work_run+0x10/0x10
[ 111.974286][ T5715] ? __x64_sys_umount+0x122/0x160
[ 111.974297][ T5715] ? __pfx___x64_sys_umount+0x10/0x10
[ 111.974309][ T5715] ? rcu_is_watching+0x15/0xb0
[ 111.974321][ T5715] exit_to_user_mode_loop+0xec/0x110
[ 111.974336][ T5715] do_syscall_64+0x2bd/0x3b0
[ 111.974353][ T5715] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 111.974363][ T5715] ? clear_bhb_loop+0x60/0xb0
[ 111.974374][ T5715] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 111.974385][ T5715] RIP: 0033:0x7f6fed97fa47
[ 111.974395][ T5715] Code: a8 ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 0f 1f 44 00 00 31 f6 e9 09 00 00 00 66 0f 1f 84 00 00 00 00 00 b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 01 c3 48 c7 c2 a8 ff ff ff f7 d8 64 89 02 b8
[ 111.974403][ T5715] RSP: 002b:00007ffe6afa69d8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a6
[ 111.974416][ T5715] RAX: 0000000000000000 RBX: 00007f6fed9f15fc RCX: 00007f6fed97fa47
[ 111.974423][ T5715] RDX: 0000000000000000 RSI: 0000000000000009 RDI: 00007ffe6afa6a90
[ 111.974430][ T5715] RBP: 00007ffe6afa6a90 R08: 0000000000000000 R09: 0000000000000000
[ 111.974436][ T5715] R10: 00000000ffffffff R11: 0000000000000246 R12: 00007ffe6afa7b10
[ 111.974443][ T5715] R13: 00007f6fed9f15fc R14: 000000000001b20e R15: 00007ffe6afa7b50
[ 111.974459][ T5715]
[ 112.124917][ T5715] XFS (loop0): Unmounting Filesystem 9f1cad42-11bd-4e12-8f0b-f07876b81d9a
[ 112.330230][ T5836] loop0: detected capacity change from 0 to 32768
[ 112.343442][ T5836] XFS (loop0): Mounting V5 Filesystem 9f1cad42-11bd-4e12-8f0b-f07876b81d9a
[ 112.372839][ T5836] XFS (loop0): Ending clean mount
[ 112.438591][ T5715] BUG: Bad page state in process syz-executor pfn:41201
[ 112.445005][ T5715] page does not match folio
[ 112.448432][ T5715] page: refcount:0 mapcount:0 mapping:0000000000000000 index:0xffffffffffffffff pfn:0x41201
[ 112.452538][ T5715] ksm flags: 0x4fff00000000000(node=1|zone=1|lastcpupid=0x7ff)
[ 112.457021][ T5715] raw: 04fff00000000000 0000000000000000 00000000ffffffff ffffffffffffffff
[ 112.461067][ T5715] raw: ffffffffffffffff 0000000000000000 00000000ffffffff 0000000000000000
[ 112.465356][ T5715] page dumped because: nonzero pincount
[ 112.468345][ T5715] page_owner tracks the page as allocated
[ 112.470822][ T5715] page last allocated via order 9, migratetype Movable, gfp_mask 0x153c4a(GFP_NOFS|__GFP_HIGHMEM|__GFP_MOVABLE|__GFP_WRITE|__GFP_NOWARN|__GFP_NORETRY|__GFP_COMP|__GFP_HARDWALL), pid 5836, tgid 5835 (syz.0.21), ts 112391431647, free_ts 111975404358
[ 112.482768][ T5715] post_alloc_hook+0x240/0x2a0
[ 112.484881][ T5715] get_page_from_freelist+0x21e4/0x22c0
[ 112.487872][ T4699] Bluetooth: hci1: command tx timeout
[ 112.490766][ T5715] __alloc_frozen_pages_noprof+0x181/0x370
[ 112.493420][ T5715] alloc_pages_mpol+0x232/0x4a0
[ 112.495485][ T5715] alloc_pages_noprof+0xa9/0x190
[ 112.497956][ T5715] folio_alloc_noprof+0x1e/0x30
[ 112.500047][ T5715] filemap_alloc_folio_noprof+0xdf/0x470
[ 112.502411][ T5715] __filemap_get_folio+0x3f2/0xaf0
[ 112.504543][ T5715] iomap_write_begin+0x5d7/0x1c70
[ 112.507251][ T5715] iomap_file_buffered_write+0x441/0x9b0
[ 112.509698][ T5715] xfs_file_buffered_write+0x209/0x8a0
[ 112.512308][ T5715] vfs_write+0x5c6/0xb30
[ 112.514366][ T5715] ksys_write+0x145/0x250
[ 112.517121][ T5715] do_syscall_64+0xfa/0x3b0
[ 112.519203][ T5715] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 112.521692][ T5715] page last free pid 5715 tgid 5715 stack trace:
[ 112.524321][ T5715] free_unref_folios+0xdbd/0x1520
[ 112.527051][ T5715] folios_put_refs+0x559/0x640
[ 112.529043][ T5715] truncate_inode_pages_range+0x346/0xda0
[ 112.531406][ T5715] xfs_fs_evict_inode+0x67/0x90
[ 112.533451][ T5715] evict+0x501/0x9c0
[ 112.535076][ T5715] evict_inodes+0x64c/0x6d0
[ 112.537887][ T5715] generic_shutdown_super+0x9a/0x2c0
[ 112.540502][ T5715] kill_block_super+0x44/0x90
[ 112.543089][ T5715] xfs_kill_sb+0x15/0x50
[ 112.544876][ T5715] deactivate_locked_super+0xbc/0x130
[ 112.547752][ T5715] cleanup_mnt+0x425/0x4c0
[ 112.549732][ T5715] task_work_run+0x1d4/0x260
[ 112.551702][ T5715] exit_to_user_mode_loop+0xec/0x110
[ 112.553931][ T5715] do_syscall_64+0x2bd/0x3b0
[ 112.557063][ T5715] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 112.559607][ T5715] Modules linked in:
[ 112.561287][ T5715] CPU: 0 UID: 0 PID: 5715 Comm: syz-executor Tainted: G B 6.17.0-rc1-syzkaller-00211-g90d970cade8e #0 PREEMPT(full)
[ 112.561305][ T5715] Tainted: [B]=BAD_PAGE
[ 112.561309][ T5715] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014
[ 112.561317][ T5715] Call Trace:
[ 112.561323][ T5715]
[ 112.561328][ T5715] dump_stack_lvl+0x189/0x250
[ 112.561355][ T5715] ? __pfx_dump_stack_lvl+0x10/0x10
[ 112.561369][ T5715] ? __pfx_print_modules+0x10/0x10
[ 112.561387][ T5715] ? percpu_ref_put+0x19/0x180
[ 112.561402][ T5715] ? percpu_ref_put+0xf9/0x180
[ 112.561416][ T5715] bad_page+0x180/0x1c0
[ 112.561429][ T5715] free_tail_page_prepare+0x2c3/0x4f0
[ 112.561444][ T5715] __free_frozen_pages+0x7b7/0xd30
[ 112.561460][ T5715] __folio_put+0x21b/0x2c0
[ 112.561477][ T5715] ? __pfx___folio_put+0x10/0x10
[ 112.561495][ T5715] delete_from_page_cache_batch+0x84c/0x9b0
[ 112.561512][ T5715] ? __pfx_delete_from_page_cache_batch+0x10/0x10
[ 112.561527][ T5715] ? __pfx_workingset_update_node+0x10/0x10
[ 112.561546][ T5715] ? truncate_cleanup_folio+0x34a/0x430
[ 112.561559][ T5715] truncate_inode_pages_range+0x28a/0xda0
[ 112.561572][ T5715] ? filemap_get_folios_tag+0xed/0x630
[ 112.561589][ T5715] ? __pfx_truncate_inode_pages_range+0x10/0x10
[ 112.561607][ T5715] ? __pfx___filemap_fdatawait_range+0x10/0x10
[ 112.561628][ T5715] ? __pfx_xfs_fs_evict_inode+0x10/0x10
[ 112.561646][ T5715] ? rcu_is_watching+0x15/0xb0
[ 112.561657][ T5715] ? __pfx_xfs_fs_evict_inode+0x10/0x10
[ 112.561674][ T5715] ? rcu_is_watching+0x15/0xb0
[ 112.561686][ T5715] ? __pfx_xfs_fs_evict_inode+0x10/0x10
[ 112.561701][ T5715] xfs_fs_evict_inode+0x67/0x90
[ 112.561718][ T5715] evict+0x501/0x9c0
[ 112.561732][ T5715] ? __pfx_evict+0x10/0x10
[ 112.561743][ T5715] ? rcu_is_watching+0x15/0xb0
[ 112.561754][ T5715] ? do_raw_spin_unlock+0x4d/0x240
[ 112.561769][ T5715] evict_inodes+0x64c/0x6d0
[ 112.561784][ T5715] ? __pfx_evict_inodes+0x10/0x10
[ 112.561823][ T5715] ? xfs_fs_sync_fs+0x1cf/0x380
[ 112.561842][ T5715] generic_shutdown_super+0x9a/0x2c0
[ 112.561855][ T5715] kill_block_super+0x44/0x90
[ 112.561869][ T5715] xfs_kill_sb+0x15/0x50
[ 112.561883][ T5715] deactivate_locked_super+0xbc/0x130
[ 112.561895][ T5715] cleanup_mnt+0x425/0x4c0
[ 112.561913][ T5715] task_work_run+0x1d4/0x260
[ 112.561930][ T5715] ? __pfx_task_work_run+0x10/0x10
[ 112.561943][ T5715] ? __x64_sys_umount+0x122/0x160
[ 112.561956][ T5715] ? __pfx___x64_sys_umount+0x10/0x10
[ 112.561969][ T5715] ? rcu_is_watching+0x15/0xb0
[ 112.561981][ T5715] exit_to_user_mode_loop+0xec/0x110
[ 112.561997][ T5715] do_syscall_64+0x2bd/0x3b0
[ 112.562014][ T5715] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 112.562025][ T5715] ? clear_bhb_loop+0x60/0xb0
[ 112.562038][ T5715] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 112.562049][ T5715] RIP: 0033:0x7f6fed97fa47
[ 112.562060][ T5715] Code: a8 ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 0f 1f 44 00 00 31 f6 e9 09 00 00 00 66 0f 1f 84 00 00 00 00 00 b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 01 c3 48 c7 c2 a8 ff ff ff f7 d8 64 89 02 b8
[ 112.562070][ T5715] RSP: 002b:00007ffe6afa69d8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a6
[ 112.562083][ T5715] RAX: 0000000000000000 RBX: 00007f6fed9f15fc RCX: 00007f6fed97fa47
[ 112.562091][ T5715] RDX: 0000000000000000 RSI: 0000000000000009 RDI: 00007ffe6afa6a90
[ 112.562098][ T5715] RBP: 00007ffe6afa6a90 R08: 0000000000000000 R09: 0000000000000000
[ 112.562105][ T5715] R10: 00000000ffffffff R11: 0000000000000246 R12: 00007ffe6afa7b10
[ 112.562113][ T5715] R13: 00007f6fed9f15fc R14: 000000000001b5a8 R15: 00007ffe6afa7b50
[ 112.562130][ T5715]
[ 112.562163][ T5715] BUG: Bad page state in process syz-executor pfn:41200
[ 112.727649][ T5715] page: refcount:0 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x41200
[ 112.731576][ T5715] head: order:0 mapcount:0 entire_mapcount:1 nr_pages_mapped:0 pincount:0
[ 112.735542][ T5715] flags: 0x4fff0800000004d(locked|referenced|uptodate|head|node=1|zone=1|lastcpupid=0x7ff)
[ 112.741750][ T5715] raw: 04fff0800000004d dead000000000100 dead000000000122 0000000000000000
[ 112.746391][ T5715] raw: 0000000000000000 0000000000000000 00000000ffffffff 0000000000000000
[ 112.750827][ T5715] head: 04fff0800000004d dead000000000100 dead000000000122 0000000000000000
[ 112.754577][ T5715] head: 0000000000000000 0000000000000000 00000000ffffffff 0000000000000000
[ 112.758979][ T5715] head: 04fff00000000000 0000000000000000 00000000ffffffff 0000000000000000
[ 112.763845][ T5715] head: ffffffffffffffff 0000000000000000 00000000ffffffff 0000000000000000
[ 112.768346][ T5715] page dumped because: PAGE_FLAGS_CHECK_AT_FREE flag(s) set
[ 112.771499][ T5715] page_owner tracks the page as allocated
[ 112.773972][ T5715] page last allocated via order 9, migratetype Movable, gfp_mask 0x153c4a(GFP_NOFS|__GFP_HIGHMEM|__GFP_MOVABLE|__GFP_WRITE|__GFP_NOWARN|__GFP_NORETRY|__GFP_COMP|__GFP_HARDWALL), pid 5836, tgid 5835 (syz.0.21), ts 112391431647, free_ts 111975404358
[ 112.784963][ T5715] post_alloc_hook+0x240/0x2a0
[ 112.787400][ T5715] get_page_from_freelist+0x21e4/0x22c0
[ 112.789892][ T5715] __alloc_frozen_pages_noprof+0x181/0x370
[ 112.792410][ T5715] alloc_pages_mpol+0x232/0x4a0
[ 112.794493][ T5715] alloc_pages_noprof+0xa9/0x190
[ 112.797649][ T5715] folio_alloc_noprof+0x1e/0x30
[ 112.799859][ T5715] filemap_alloc_folio_noprof+0xdf/0x470
[ 112.802371][ T5715] __filemap_get_folio+0x3f2/0xaf0
[ 112.804639][ T5715] iomap_write_begin+0x5d7/0x1c70
[ 112.807328][ T5715] iomap_file_buffered_write+0x441/0x9b0
[ 112.809783][ T5715] xfs_file_buffered_write+0x209/0x8a0
[ 112.812135][ T5715] vfs_write+0x5c6/0xb30
[ 112.814173][ T5715] ksys_write+0x145/0x250
[ 112.816843][ T5715] do_syscall_64+0xfa/0x3b0
[ 112.819035][ T5715] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 112.821787][ T5715] page last free pid 5715 tgid 5715 stack trace:
[ 112.824512][ T5715] free_unref_folios+0xdbd/0x1520
[ 112.827855][ T5715] folios_put_refs+0x559/0x640
[ 112.829985][ T5715] truncate_inode_pages_range+0x346/0xda0
[ 112.832396][ T5715] xfs_fs_evict_inode+0x67/0x90
[ 112.834656][ T5715] evict+0x501/0x9c0
[ 112.837167][ T5715] evict_inodes+0x64c/0x6d0
[ 112.839217][ T5715] generic_shutdown_super+0x9a/0x2c0
[ 112.841531][ T5715] kill_block_super+0x44/0x90
[ 112.843833][ T5715] xfs_kill_sb+0x15/0x50
[ 112.846312][ T5715] deactivate_locked_super+0xbc/0x130
[ 112.848628][ T5715] cleanup_mnt+0x425/0x4c0
[ 112.851137][ T5715] task_work_run+0x1d4/0x260
[ 112.853168][ T5715] exit_to_user_mode_loop+0xec/0x110
[ 112.855473][ T5715] do_syscall_64+0x2bd/0x3b0
[ 112.858201][ T5715] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 112.860893][ T5715] Modules linked in:
[ 112.862664][ T5715] CPU: 0 UID: 0 PID: 5715 Comm: syz-executor Tainted: G B 6.17.0-rc1-syzkaller-00211-g90d970cade8e #0 PREEMPT(full)
[ 112.862682][ T5715] Tainted: [B]=BAD_PAGE
[ 112.862686][ T5715] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014
[ 112.862693][ T5715] Call Trace:
[ 112.862700][ T5715]
[ 112.862705][ T5715] dump_stack_lvl+0x189/0x250
[ 112.862723][ T5715] ? __pfx_dump_stack_lvl+0x10/0x10
[ 112.862735][ T5715] ? __pfx_print_modules+0x10/0x10
[ 112.862752][ T5715] bad_page+0x180/0x1c0
[ 112.862764][ T5715] __free_frozen_pages+0xce2/0xd30
[ 112.862780][ T5715] __folio_put+0x21b/0x2c0
[ 112.862795][ T5715] ? __pfx___folio_put+0x10/0x10
[ 112.862810][ T5715] delete_from_page_cache_batch+0x84c/0x9b0
[ 112.862827][ T5715] ? __pfx_delete_from_page_cache_batch+0x10/0x10
[ 112.862841][ T5715] ? __pfx_workingset_update_node+0x10/0x10
[ 112.862858][ T5715] ? truncate_cleanup_folio+0x34a/0x430
[ 112.862869][ T5715] truncate_inode_pages_range+0x28a/0xda0
[ 112.862882][ T5715] ? filemap_get_folios_tag+0xed/0x630
[ 112.862896][ T5715] ? __pfx_truncate_inode_pages_range+0x10/0x10
[ 112.862912][ T5715] ? __pfx___filemap_fdatawait_range+0x10/0x10
[ 112.862931][ T5715] ? __pfx_xfs_fs_evict_inode+0x10/0x10
[ 112.862948][ T5715] ? rcu_is_watching+0x15/0xb0
[ 112.862958][ T5715] ? __pfx_xfs_fs_evict_inode+0x10/0x10
[ 112.862972][ T5715] ? rcu_is_watching+0x15/0xb0
[ 112.862984][ T5715] ? __pfx_xfs_fs_evict_inode+0x10/0x10
[ 112.862998][ T5715] xfs_fs_evict_inode+0x67/0x90
[ 112.863022][ T5715] evict+0x501/0x9c0
[ 112.863036][ T5715] ? __pfx_evict+0x10/0x10
[ 112.863046][ T5715] ? rcu_is_watching+0x15/0xb0
[ 112.863057][ T5715] ? do_raw_spin_unlock+0x4d/0x240
[ 112.863072][ T5715] evict_inodes+0x64c/0x6d0
[ 112.863087][ T5715] ? __pfx_evict_inodes+0x10/0x10
[ 112.863100][ T5715] ? xfs_fs_sync_fs+0x1cf/0x380
[ 112.863116][ T5715] generic_shutdown_super+0x9a/0x2c0
[ 112.863128][ T5715] kill_block_super+0x44/0x90
[ 112.863140][ T5715] xfs_kill_sb+0x15/0x50
[ 112.863153][ T5715] deactivate_locked_super+0xbc/0x130
[ 112.863164][ T5715] cleanup_mnt+0x425/0x4c0
[ 112.863180][ T5715] task_work_run+0x1d4/0x260
[ 112.863195][ T5715] ? __pfx_task_work_run+0x10/0x10
[ 112.863206][ T5715] ? __x64_sys_umount+0x122/0x160
[ 112.863217][ T5715] ? __pfx___x64_sys_umount+0x10/0x10
[ 112.863229][ T5715] ? rcu_is_watching+0x15/0xb0
[ 112.863240][ T5715] exit_to_user_mode_loop+0xec/0x110
[ 112.863256][ T5715] do_syscall_64+0x2bd/0x3b0
[ 112.863271][ T5715] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 112.863280][ T5715] ? clear_bhb_loop+0x60/0xb0
[ 112.863291][ T5715] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 112.863307][ T5715] RIP: 0033:0x7f6fed97fa47
[ 112.863323][ T5715] Code: a8 ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 0f 1f 44 00 00 31 f6 e9 09 00 00 00 66 0f 1f 84 00 00 00 00 00 b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 01 c3 48 c7 c2 a8 ff ff ff f7 d8 64 89 02 b8
[ 112.863332][ T5715] RSP: 002b:00007ffe6afa69d8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a6
[ 112.863344][ T5715] RAX: 0000000000000000 RBX: 00007f6fed9f15fc RCX: 00007f6fed97fa47
[ 112.863351][ T5715] RDX: 0000000000000000 RSI: 0000000000000009 RDI: 00007ffe6afa6a90
[ 112.863357][ T5715] RBP: 00007ffe6afa6a90 R08: 0000000000000000 R09: 0000000000000000
[ 112.863363][ T5715] R10: 00000000ffffffff R11: 0000000000000246 R12: 00007ffe6afa7b10
[ 112.863369][ T5715] R13: 00007f6fed9f15fc R14: 000000000001b5a8 R15: 00007ffe6afa7b50
[ 112.863379][ T5715]
[ 112.864464][ T5715] XFS (loop0): Unmounting Filesystem 9f1cad42-11bd-4e12-8f0b-f07876b81d9a
[ 113.248493][ T5846] loop0: detected capacity change from 0 to 32768
[ 113.276572][ T5846] XFS (loop0): Mounting V5 Filesystem 9f1cad42-11bd-4e12-8f0b-f07876b81d9a
[ 113.306530][ T5846] XFS (loop0): Ending clean mount
[ 113.353552][ T5715] BUG: Bad page state in process syz-executor pfn:52e01
[ 113.357126][ T5715] page does not match folio
[ 113.359105][ T5715] page: refcount:0 mapcount:0 mapping:0000000000000000 index:0xffffffffffffffff pfn:0x52e01
[ 113.363936][ T5715] ksm flags: 0x4fff00000000000(node=1|zone=1|lastcpupid=0x7ff)
[ 113.368128][ T5715] raw: 04fff00000000000 0000000000000000 00000000ffffffff ffffffffffffffff
[ 113.371601][ T5715] raw: ffffffffffffffff 0000000000000000 00000000ffffffff 0000000000000000
[ 113.374957][ T5715] page dumped because: nonzero pincount
[ 113.378668][ T5715] page_owner tracks the page as allocated
[ 113.381119][ T5715] page last allocated via order 9, migratetype Movable, gfp_mask 0x153c4a(GFP_NOFS|__GFP_HIGHMEM|__GFP_MOVABLE|__GFP_WRITE|__GFP_NOWARN|__GFP_NORETRY|__GFP_COMP|__GFP_HARDWALL), pid 5846, tgid 5845 (syz.0.22), ts 113320206687, free_ts 113313410330
[ 113.390746][ T5715] post_alloc_hook+0x240/0x2a0
[ 113.392749][ T5715] get_page_from_freelist+0x21e4/0x22c0
[ 113.395054][ T5715] __alloc_frozen_pages_noprof+0x181/0x370
[ 113.399056][ T5715] alloc_pages_mpol+0x232/0x4a0
[ 113.401168][ T5715] alloc_pages_noprof+0xa9/0x190
[ 113.403213][ T5715] folio_alloc_noprof+0x1e/0x30
[ 113.405362][ T5715] filemap_alloc_folio_noprof+0xdf/0x470
[ 113.408171][ T5715] __filemap_get_folio+0x3f2/0xaf0
[ 113.410344][ T5715] iomap_write_begin+0x5d7/0x1c70
[ 113.412335][ T5715] iomap_file_buffered_write+0x441/0x9b0
[ 113.414820][ T5715] xfs_file_buffered_write+0x209/0x8a0
[ 113.417762][ T5715] vfs_write+0x5c6/0xb30
[ 113.419689][ T5715] ksys_write+0x145/0x250
[ 113.421428][ T5715] do_syscall_64+0xfa/0x3b0
[ 113.423330][ T5715] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 113.426298][ T5715] page last free pid 78 tgid 78 stack trace:
[ 113.428798][ T5715] free_unref_folios+0xdbd/0x1520
[ 113.430846][ T5715] shrink_folio_list+0x2977/0x4cd0
[ 113.432911][ T5715] evict_folios+0x47f2/0x58b0
[ 113.434950][ T5715] try_to_shrink_lruvec+0x8a3/0xb50
[ 113.438365][ T5715] shrink_one+0x21b/0x7c0
[ 113.440451][ T5715] shrink_node+0x314e/0x3760
[ 113.442460][ T5715] kswapd+0x147c/0x2830
[ 113.444227][ T5715] kthread+0x70e/0x8a0
[ 113.446616][ T5715] ret_from_fork+0x3f9/0x770
[ 113.448619][ T5715] ret_from_fork_asm+0x1a/0x30
[ 113.450810][ T5715] Modules linked in:
[ 113.452550][ T5715] CPU: 0 UID: 0 PID: 5715 Comm: syz-executor Tainted: G B 6.17.0-rc1-syzkaller-00211-g90d970cade8e #0 PREEMPT(full)
[ 113.452566][ T5715] Tainted: [B]=BAD_PAGE
[ 113.452571][ T5715] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014
[ 113.452578][ T5715] Call Trace:
[ 113.452582][ T5715]
[ 113.452587][ T5715] dump_stack_lvl+0x189/0x250
[ 113.452602][ T5715] ? __pfx_dump_stack_lvl+0x10/0x10
[ 113.452615][ T5715] ? __pfx_print_modules+0x10/0x10
[ 113.452634][ T5715] ? percpu_ref_put+0x19/0x180
[ 113.452649][ T5715] ? percpu_ref_put+0xf9/0x180
[ 113.452661][ T5715] bad_page+0x180/0x1c0
[ 113.452674][ T5715] free_tail_page_prepare+0x2c3/0x4f0
[ 113.452688][ T5715] __free_frozen_pages+0x7b7/0xd30
[ 113.452701][ T5715] __folio_put+0x21b/0x2c0
[ 113.452719][ T5715] ? __pfx___folio_put+0x10/0x10
[ 113.452734][ T5715] delete_from_page_cache_batch+0x84c/0x9b0
[ 113.452751][ T5715] ? __pfx_delete_from_page_cache_batch+0x10/0x10
[ 113.452764][ T5715] ? __pfx_workingset_update_node+0x10/0x10
[ 113.452782][ T5715] ? truncate_cleanup_folio+0x34a/0x430
[ 113.452794][ T5715] truncate_inode_pages_range+0x28a/0xda0
[ 113.452806][ T5715] ? filemap_get_folios_tag+0xed/0x630
[ 113.452823][ T5715] ? __pfx_truncate_inode_pages_range+0x10/0x10
[ 113.452838][ T5715] ? __pfx___filemap_fdatawait_range+0x10/0x10
[ 113.452857][ T5715] ? __pfx_xfs_fs_evict_inode+0x10/0x10
[ 113.452872][ T5715] ? rcu_is_watching+0x15/0xb0
[ 113.452884][ T5715] ? __pfx_xfs_fs_evict_inode+0x10/0x10
[ 113.452899][ T5715] ? rcu_is_watching+0x15/0xb0
[ 113.452909][ T5715] ? __pfx_xfs_fs_evict_inode+0x10/0x10
[ 113.452925][ T5715] xfs_fs_evict_inode+0x67/0x90
[ 113.452940][ T5715] evict+0x501/0x9c0
[ 113.452954][ T5715] ? __pfx_evict+0x10/0x10
[ 113.452964][ T5715] ? rcu_is_watching+0x15/0xb0
[ 113.452974][ T5715] ? do_raw_spin_unlock+0x4d/0x240
[ 113.452990][ T5715] evict_inodes+0x64c/0x6d0
[ 113.453003][ T5715] ? __pfx_evict_inodes+0x10/0x10
[ 113.453018][ T5715] ? xfs_fs_sync_fs+0x1cf/0x380
[ 113.453034][ T5715] generic_shutdown_super+0x9a/0x2c0
[ 113.453045][ T5715] kill_block_super+0x44/0x90
[ 113.453059][ T5715] xfs_kill_sb+0x15/0x50
[ 113.453071][ T5715] deactivate_locked_super+0xbc/0x130
[ 113.453083][ T5715] cleanup_mnt+0x425/0x4c0
[ 113.453101][ T5715] task_work_run+0x1d4/0x260
[ 113.453116][ T5715] ? __pfx_task_work_run+0x10/0x10
[ 113.453129][ T5715] ? __x64_sys_umount+0x122/0x160
[ 113.453140][ T5715] ? __pfx___x64_sys_umount+0x10/0x10
[ 113.453153][ T5715] ? rcu_is_watching+0x15/0xb0
[ 113.453164][ T5715] exit_to_user_mode_loop+0xec/0x110
[ 113.453178][ T5715] do_syscall_64+0x2bd/0x3b0
[ 113.453195][ T5715] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 113.453205][ T5715] ? clear_bhb_loop+0x60/0xb0
[ 113.453217][ T5715] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 113.453228][ T5715] RIP: 0033:0x7f6fed97fa47
[ 113.453238][ T5715] Code: a8 ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 0f 1f 44 00 00 31 f6 e9 09 00 00 00 66 0f 1f 84 00 00 00 00 00 b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 01 c3 48 c7 c2 a8 ff ff ff f7 d8 64 89 02 b8
[ 113.453247][ T5715] RSP: 002b:00007ffe6afa69d8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a6
[ 113.453261][ T5715] RAX: 0000000000000000 RBX: 00007f6fed9f15fc RCX: 00007f6fed97fa47
[ 113.453268][ T5715] RDX: 0000000000000000 RSI: 0000000000000009 RDI: 00007ffe6afa6a90
[ 113.453274][ T5715] RBP: 00007ffe6afa6a90 R08: 0000000000000000 R09: 0000000000000000
[ 113.453280][ T5715] R10: 00000000ffffffff R11: 0000000000000246 R12: 00007ffe6afa7b10
[ 113.453289][ T5715] R13: 00007f6fed9f15fc R14: 000000000001b931 R15: 00007ffe6afa7b50
[ 113.453299][ T5715]
[ 113.453331][ T5715] BUG: Bad page state in process syz-executor pfn:52e00
[ 113.613277][ T5715] page: refcount:0 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x52e00
[ 113.617815][ T5715] head: order:0 mapcount:0 entire_mapcount:1 nr_pages_mapped:0 pincount:0
[ 113.622557][ T5715] flags: 0x4fff0800000004d(locked|referenced|uptodate|head|node=1|zone=1|lastcpupid=0x7ff)
[ 113.627951][ T5715] raw: 04fff0800000004d dead000000000100 dead000000000122 0000000000000000
[ 113.632083][ T5715] raw: 0000000000000000 0000000000000000 00000000ffffffff 0000000000000000
[ 113.636742][ T5715] head: 04fff0800000004d dead000000000100 dead000000000122 0000000000000000
[ 113.640821][ T5715] head: 0000000000000000 0000000000000000 00000000ffffffff 0000000000000000
[ 113.644770][ T5715] head: 04fff00000000000 0000000000000000 00000000ffffffff 0000000000000000
[ 113.649924][ T5715] head: ffffffffffffffff 0000000000000000 00000000ffffffff 0000000000000000
[ 113.654138][ T5715] page dumped because: PAGE_FLAGS_CHECK_AT_FREE flag(s) set
[ 113.658054][ T5715] page_owner tracks the page as allocated
[ 113.660927][ T5715] page last allocated via order 9, migratetype Movable, gfp_mask 0x153c4a(GFP_NOFS|__GFP_HIGHMEM|__GFP_MOVABLE|__GFP_WRITE|__GFP_NOWARN|__GFP_NORETRY|__GFP_COMP|__GFP_HARDWALL), pid 5846, tgid 5845 (syz.0.22), ts 113320206687, free_ts 113313413803
[ 113.672741][ T5715] post_alloc_hook+0x240/0x2a0
[ 113.674996][ T5715] get_page_from_freelist+0x21e4/0x22c0
[ 113.677889][ T5715] __alloc_frozen_pages_noprof+0x181/0x370
[ 113.680797][ T5715] alloc_pages_mpol+0x232/0x4a0
[ 113.683021][ T5715] alloc_pages_noprof+0xa9/0x190
[ 113.685290][ T5715] folio_alloc_noprof+0x1e/0x30
[ 113.688204][ T5715] filemap_alloc_folio_noprof+0xdf/0x470
[ 113.690784][ T5715] __filemap_get_folio+0x3f2/0xaf0
[ 113.693053][ T5715] iomap_write_begin+0x5d7/0x1c70
[ 113.695473][ T5715] iomap_file_buffered_write+0x441/0x9b0
[ 113.698684][ T5715] xfs_file_buffered_write+0x209/0x8a0
[ 113.701247][ T5715] vfs_write+0x5c6/0xb30
[ 113.703281][ T5715] ksys_write+0x145/0x250
[ 113.705311][ T5715] do_syscall_64+0xfa/0x3b0
[ 113.708041][ T5715] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 113.710606][ T5715] page last free pid 78 tgid 78 stack trace:
[ 113.713209][ T5715] free_unref_folios+0xdbd/0x1520
[ 113.715522][ T5715] shrink_folio_list+0x2977/0x4cd0
[ 113.719134][ T5715] evict_folios+0x47f2/0x58b0
[ 113.721246][ T5715] try_to_shrink_lruvec+0x8a3/0xb50
[ 113.723459][ T5715] shrink_one+0x21b/0x7c0
[ 113.725380][ T5715] shrink_node+0x314e/0x3760
[ 113.727999][ T5715] kswapd+0x147c/0x2830
[ 113.729816][ T5715] kthread+0x70e/0x8a0
[ 113.731711][ T5715] ret_from_fork+0x3f9/0x770
[ 113.733813][ T5715] ret_from_fork_asm+0x1a/0x30
[ 113.736369][ T5715] Modules linked in:
[ 113.738066][ T5715] CPU: 0 UID: 0 PID: 5715 Comm: syz-executor Tainted: G B 6.17.0-rc1-syzkaller-00211-g90d970cade8e #0 PREEMPT(full)
[ 113.738084][ T5715] Tainted: [B]=BAD_PAGE
[ 113.738087][ T5715] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014
[ 113.738093][ T5715] Call Trace:
[ 113.738098][ T5715]
[ 113.738103][ T5715] dump_stack_lvl+0x189/0x250
[ 113.738120][ T5715] ? __pfx_dump_stack_lvl+0x10/0x10
[ 113.738133][ T5715] ? __pfx_print_modules+0x10/0x10
[ 113.738150][ T5715] bad_page+0x180/0x1c0
[ 113.738160][ T5715] __free_frozen_pages+0xce2/0xd30
[ 113.738176][ T5715] __folio_put+0x21b/0x2c0
[ 113.738191][ T5715] ? __pfx___folio_put+0x10/0x10
[ 113.738207][ T5715] delete_from_page_cache_batch+0x84c/0x9b0
[ 113.738223][ T5715] ? __pfx_delete_from_page_cache_batch+0x10/0x10
[ 113.738235][ T5715] ? __pfx_workingset_update_node+0x10/0x10
[ 113.738252][ T5715] ? truncate_cleanup_folio+0x34a/0x430
[ 113.738263][ T5715] truncate_inode_pages_range+0x28a/0xda0
[ 113.738275][ T5715] ? filemap_get_folios_tag+0xed/0x630
[ 113.738290][ T5715] ? __pfx_truncate_inode_pages_range+0x10/0x10
[ 113.738307][ T5715] ? __pfx___filemap_fdatawait_range+0x10/0x10
[ 113.738324][ T5715] ? __pfx_xfs_fs_evict_inode+0x10/0x10
[ 113.738341][ T5715] ? rcu_is_watching+0x15/0xb0
[ 113.738353][ T5715] ? __pfx_xfs_fs_evict_inode+0x10/0x10
[ 113.738367][ T5715] ? rcu_is_watching+0x15/0xb0
[ 113.738378][ T5715] ? __pfx_xfs_fs_evict_inode+0x10/0x10
[ 113.738392][ T5715] xfs_fs_evict_inode+0x67/0x90
[ 113.738407][ T5715] evict+0x501/0x9c0
[ 113.738418][ T5715] ? __pfx_evict+0x10/0x10
[ 113.738427][ T5715] ? rcu_is_watching+0x15/0xb0
[ 113.738437][ T5715] ? do_raw_spin_unlock+0x4d/0x240
[ 113.738451][ T5715] evict_inodes+0x64c/0x6d0
[ 113.738465][ T5715] ? __pfx_evict_inodes+0x10/0x10
[ 113.738478][ T5715] ? xfs_fs_sync_fs+0x1cf/0x380
[ 113.738494][ T5715] generic_shutdown_super+0x9a/0x2c0
[ 113.738506][ T5715] kill_block_super+0x44/0x90
[ 113.738518][ T5715] xfs_kill_sb+0x15/0x50
[ 113.738530][ T5715] deactivate_locked_super+0xbc/0x130
[ 113.738541][ T5715] cleanup_mnt+0x425/0x4c0
[ 113.738558][ T5715] task_work_run+0x1d4/0x260
[ 113.738573][ T5715] ? __pfx_task_work_run+0x10/0x10
[ 113.738585][ T5715] ? __x64_sys_umount+0x122/0x160
[ 113.738596][ T5715] ? __pfx___x64_sys_umount+0x10/0x10
[ 113.738608][ T5715] ? rcu_is_watching+0x15/0xb0
[ 113.738618][ T5715] exit_to_user_mode_loop+0xec/0x110
[ 113.738635][ T5715] do_syscall_64+0x2bd/0x3b0
[ 113.738649][ T5715] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 113.738660][ T5715] ? clear_bhb_loop+0x60/0xb0
[ 113.738671][ T5715] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 113.738681][ T5715] RIP: 0033:0x7f6fed97fa47
[ 113.738702][ T5715] Code: a8 ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 0f 1f 44 00 00 31 f6 e9 09 00 00 00 66 0f 1f 84 00 00 00 00 00 b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 01 c3 48 c7 c2 a8 ff ff ff f7 d8 64 89 02 b8
[ 113.738712][ T5715] RSP: 002b:00007ffe6afa69d8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a6
[ 113.738723][ T5715] RAX: 0000000000000000 RBX: 00007f6fed9f15fc RCX: 00007f6fed97fa47
[ 113.738731][ T5715] RDX: 0000000000000000 RSI: 0000000000000009 RDI: 00007ffe6afa6a90
[ 113.738737][ T5715] RBP: 00007ffe6afa6a90 R08: 0000000000000000 R09: 0000000000000000
[ 113.738743][ T5715] R10: 00000000ffffffff R11: 0000000000000246 R12: 00007ffe6afa7b10
[ 113.738750][ T5715] R13: 00007f6fed9f15fc R14: 000000000001b931 R15: 00007ffe6afa7b50
[ 113.738761][ T5715]
[ 113.739818][ T5715] XFS (loop0): Unmounting Filesystem 9f1cad42-11bd-4e12-8f0b-f07876b81d9a
[ 114.077261][ T5856] loop0: detected capacity change from 0 to 32768
[ 114.102334][ T5856] XFS (loop0): Mounting V5 Filesystem 9f1cad42-11bd-4e12-8f0b-f07876b81d9a
[ 114.134484][ T5856] XFS (loop0): Ending clean mount
[ 114.172860][ T5715] BUG: Bad page state in process syz-executor pfn:41001
[ 114.176395][ T5715] page does not match folio
[ 114.178411][ T5715] page: refcount:0 mapcount:0 mapping:0000000000000000 index:0xffffffffffffffff pfn:0x41001
[ 114.183252][ T5715] ksm flags: 0x4fff00000000000(node=1|zone=1|lastcpupid=0x7ff)
[ 114.187340][ T5715] raw: 04fff00000000000 0000000000000000 00000000ffffffff ffffffffffffffff
[ 114.191256][ T5715] raw: ffffffffffffffff 0000000000000000 00000000ffffffff 0000000000000000
[ 114.195115][ T5715] page dumped because: nonzero pincount
[ 114.198626][ T5715] page_owner tracks the page as allocated
[ 114.201034][ T5715] page last allocated via order 9, migratetype Movable, gfp_mask 0x153c4a(GFP_NOFS|__GFP_HIGHMEM|__GFP_MOVABLE|__GFP_WRITE|__GFP_NOWARN|__GFP_NORETRY|__GFP_COMP|__GFP_HARDWALL), pid 5856, tgid 5855 (syz.0.23), ts 114141645035, free_ts 113739129602
[ 114.210959][ T5715] post_alloc_hook+0x240/0x2a0
[ 114.212954][ T5715] get_page_from_freelist+0x21e4/0x22c0
[ 114.215353][ T5715] __alloc_frozen_pages_noprof+0x181/0x370
[ 114.220991][ T5715] alloc_pages_mpol+0x232/0x4a0
[ 114.223102][ T5715] alloc_pages_noprof+0xa9/0x190
[ 114.225203][ T5715] folio_alloc_noprof+0x1e/0x30
[ 114.227594][ T5715] filemap_alloc_folio_noprof+0xdf/0x470
[ 114.229965][ T5715] __filemap_get_folio+0x3f2/0xaf0
[ 114.232132][ T5715] iomap_write_begin+0x5d7/0x1c70
[ 114.234274][ T5715] iomap_file_buffered_write+0x441/0x9b0
[ 114.237166][ T5715] xfs_file_buffered_write+0x209/0x8a0
[ 114.239481][ T5715] vfs_write+0x5c6/0xb30
[ 114.241704][ T5715] ksys_write+0x145/0x250
[ 114.243706][ T5715] do_syscall_64+0xfa/0x3b0
[ 114.245613][ T5715] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 114.248612][ T5715] page last free pid 5715 tgid 5715 stack trace:
[ 114.251259][ T5715] free_unref_folios+0xdbd/0x1520
[ 114.253368][ T5715] folios_put_refs+0x559/0x640
[ 114.255443][ T5715] truncate_inode_pages_range+0x346/0xda0
[ 114.258608][ T5715] xfs_fs_evict_inode+0x67/0x90
[ 114.260694][ T5715] evict+0x501/0x9c0
[ 114.262350][ T5715] evict_inodes+0x64c/0x6d0
[ 114.264296][ T5715] generic_shutdown_super+0x9a/0x2c0
[ 114.267154][ T5715] kill_block_super+0x44/0x90
[ 114.269164][ T5715] xfs_kill_sb+0x15/0x50
[ 114.270980][ T5715] deactivate_locked_super+0xbc/0x130
[ 114.273281][ T5715] cleanup_mnt+0x425/0x4c0
[ 114.275192][ T5715] task_work_run+0x1d4/0x260
[ 114.277858][ T5715] exit_to_user_mode_loop+0xec/0x110
[ 114.280153][ T5715] do_syscall_64+0x2bd/0x3b0
[ 114.282143][ T5715] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 114.285592][ T5715] Modules linked in:
[ 114.288174][ T5715] CPU: 0 UID: 0 PID: 5715 Comm: syz-executor Tainted: G B 6.17.0-rc1-syzkaller-00211-g90d970cade8e #0 PREEMPT(full)
[ 114.288195][ T5715] Tainted: [B]=BAD_PAGE
[ 114.288199][ T5715] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014
[ 114.288207][ T5715] Call Trace:
[ 114.288211][ T5715]
[ 114.288216][ T5715] dump_stack_lvl+0x189/0x250
[ 114.288234][ T5715] ? __pfx_dump_stack_lvl+0x10/0x10
[ 114.288246][ T5715] ? __pfx_print_modules+0x10/0x10
[ 114.288262][ T5715] ? percpu_ref_put+0x19/0x180
[ 114.288276][ T5715] ? percpu_ref_put+0xf9/0x180
[ 114.288289][ T5715] bad_page+0x180/0x1c0
[ 114.288299][ T5715] free_tail_page_prepare+0x2c3/0x4f0
[ 114.288314][ T5715] __free_frozen_pages+0x7b7/0xd30
[ 114.288330][ T5715] __folio_put+0x21b/0x2c0
[ 114.288354][ T5715] ? __pfx___folio_put+0x10/0x10
[ 114.288368][ T5715] delete_from_page_cache_batch+0x84c/0x9b0
[ 114.288381][ T5715] ? __pfx_delete_from_page_cache_batch+0x10/0x10
[ 114.288394][ T5715] ? __pfx_workingset_update_node+0x10/0x10
[ 114.288412][ T5715] ? truncate_cleanup_folio+0x34a/0x430
[ 114.288424][ T5715] truncate_inode_pages_range+0x28a/0xda0
[ 114.288438][ T5715] ? filemap_get_folios_tag+0xed/0x630
[ 114.288455][ T5715] ? __pfx_truncate_inode_pages_range+0x10/0x10
[ 114.288472][ T5715] ? __pfx___filemap_fdatawait_range+0x10/0x10
[ 114.288485][ T5715] ? __pfx_xfs_fs_evict_inode+0x10/0x10
[ 114.288498][ T5715] ? rcu_is_watching+0x15/0xb0
[ 114.288509][ T5715] ? __pfx_xfs_fs_evict_inode+0x10/0x10
[ 114.288525][ T5715] ? rcu_is_watching+0x15/0xb0
[ 114.288537][ T5715] ? __pfx_xfs_fs_evict_inode+0x10/0x10
[ 114.288553][ T5715] xfs_fs_evict_inode+0x67/0x90
[ 114.288568][ T5715] evict+0x501/0x9c0
[ 114.288581][ T5715] ? __pfx_evict+0x10/0x10
[ 114.288597][ T5715] ? rcu_is_watching+0x15/0xb0
[ 114.288609][ T5715] ? do_raw_spin_unlock+0x4d/0x240
[ 114.288625][ T5715] evict_inodes+0x64c/0x6d0
[ 114.288645][ T5715] ? __pfx_evict_inodes+0x10/0x10
[ 114.288657][ T5715] ? xfs_fs_sync_fs+0x1cf/0x380
[ 114.288669][ T5715] generic_shutdown_super+0x9a/0x2c0
[ 114.288679][ T5715] kill_block_super+0x44/0x90
[ 114.288691][ T5715] xfs_kill_sb+0x15/0x50
[ 114.288704][ T5715] deactivate_locked_super+0xbc/0x130
[ 114.288715][ T5715] cleanup_mnt+0x425/0x4c0
[ 114.288732][ T5715] task_work_run+0x1d4/0x260
[ 114.288750][ T5715] ? __pfx_task_work_run+0x10/0x10
[ 114.288762][ T5715] ? __x64_sys_umount+0x122/0x160
[ 114.288775][ T5715] ? __pfx___x64_sys_umount+0x10/0x10
[ 114.288787][ T5715] ? rcu_is_watching+0x15/0xb0
[ 114.288799][ T5715] exit_to_user_mode_loop+0xec/0x110
[ 114.288815][ T5715] do_syscall_64+0x2bd/0x3b0
[ 114.288832][ T5715] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 114.288843][ T5715] ? clear_bhb_loop+0x60/0xb0
[ 114.288855][ T5715] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 114.288866][ T5715] RIP: 0033:0x7f6fed97fa47
[ 114.288877][ T5715] Code: a8 ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 0f 1f 44 00 00 31 f6 e9 09 00 00 00 66 0f 1f 84 00 00 00 00 00 b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 01 c3 48 c7 c2 a8 ff ff ff f7 d8 64 89 02 b8
[ 114.288887][ T5715] RSP: 002b:00007ffe6afa69d8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a6
[ 114.288900][ T5715] RAX: 0000000000000000 RBX: 00007f6fed9f15fc RCX: 00007f6fed97fa47
[ 114.288907][ T5715] RDX: 0000000000000000 RSI: 0000000000000009 RDI: 00007ffe6afa6a90
[ 114.288914][ T5715] RBP: 00007ffe6afa6a90 R08: 0000000000000000 R09: 0000000000000000
[ 114.288921][ T5715] R10: 00000000ffffffff R11: 0000000000000246 R12: 00007ffe6afa7b10
[ 114.288929][ T5715] R13: 00007f6fed9f15fc R14: 000000000001bc86 R15: 00007ffe6afa7b50
[ 114.288941][ T5715]
[ 114.288970][ T5715] BUG: Bad page state in process syz-executor pfn:41000
[ 114.449965][ T5715] page: refcount:0 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x41000
[ 114.453820][ T5715] head: order:0 mapcount:0 entire_mapcount:1 nr_pages_mapped:0 pincount:0
[ 114.457964][ T5715] flags: 0x4fff0800000004d(locked|referenced|uptodate|head|node=1|zone=1|lastcpupid=0x7ff)
[ 114.462496][ T5715] raw: 04fff0800000004d dead000000000100 dead000000000122 0000000000000000
[ 114.466847][ T5715] raw: 0000000000000000 0000000000000000 00000000ffffffff 0000000000000000
[ 114.470647][ T5715] head: 04fff0800000004d dead000000000100 dead000000000122 0000000000000000
[ 114.474513][ T5715] head: 0000000000000000 0000000000000000 00000000ffffffff 0000000000000000
[ 114.478845][ T5715] head: 04fff00000000000 0000000000000000 00000000ffffffff 0000000000000000
[ 114.482612][ T5715] head: ffffffffffffffff 0000000000000000 00000000ffffffff 0000000000000000
[ 114.487697][ T5715] page dumped because: PAGE_FLAGS_CHECK_AT_FREE flag(s) set
[ 114.491014][ T5715] page_owner tracks the page as allocated
[ 114.493547][ T5715] page last allocated via order 9, migratetype Movable, gfp_mask 0x153c4a(GFP_NOFS|__GFP_HIGHMEM|__GFP_MOVABLE|__GFP_WRITE|__GFP_NOWARN|__GFP_NORETRY|__GFP_COMP|__GFP_HARDWALL), pid 5856, tgid 5855 (syz.0.23), ts 114141645035, free_ts 113739129602
[ 114.504185][ T5715] post_alloc_hook+0x240/0x2a0
[ 114.506759][ T5715] get_page_from_freelist+0x21e4/0x22c0
[ 114.509177][ T5715] __alloc_frozen_pages_noprof+0x181/0x370
[ 114.511828][ T5715] alloc_pages_mpol+0x232/0x4a0
[ 114.514142][ T5715] alloc_pages_noprof+0xa9/0x190
[ 114.516958][ T5715] folio_alloc_noprof+0x1e/0x30
[ 114.519224][ T5715] filemap_alloc_folio_noprof+0xdf/0x470
[ 114.521688][ T5715] __filemap_get_folio+0x3f2/0xaf0
[ 114.523983][ T5715] iomap_write_begin+0x5d7/0x1c70
[ 114.526828][ T5715] iomap_file_buffered_write+0x441/0x9b0
[ 114.529337][ T5715] xfs_file_buffered_write+0x209/0x8a0
[ 114.531742][ T5715] vfs_write+0x5c6/0xb30
[ 114.533606][ T5715] ksys_write+0x145/0x250
[ 114.535631][ T5715] do_syscall_64+0xfa/0x3b0
[ 114.538335][ T5715] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 114.541002][ T5715] page last free pid 5715 tgid 5715 stack trace:
[ 114.543768][ T5715] free_unref_folios+0xdbd/0x1520
[ 114.546587][ T5715] folios_put_refs+0x559/0x640
[ 114.548708][ T5715] truncate_inode_pages_range+0x346/0xda0
[ 114.551248][ T5715] xfs_fs_evict_inode+0x67/0x90
[ 114.555119][ T5715] evict+0x501/0x9c0
[ 114.558300][ T5715] evict_inodes+0x64c/0x6d0
[ 114.560375][ T5715] generic_shutdown_super+0x9a/0x2c0
[ 114.562802][ T5715] kill_block_super+0x44/0x90
[ 114.564908][ T5715] xfs_kill_sb+0x15/0x50
[ 114.567631][ T5715] deactivate_locked_super+0xbc/0x130
[ 114.570036][ T5715] cleanup_mnt+0x425/0x4c0
[ 114.572152][ T5715] task_work_run+0x1d4/0x260
[ 114.574294][ T5715] exit_to_user_mode_loop+0xec/0x110
[ 114.577296][ T5715] do_syscall_64+0x2bd/0x3b0
[ 114.579414][ T5715] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 114.582057][ T5715] Modules linked in:
[ 114.583816][ T5715] CPU: 0 UID: 0 PID: 5715 Comm: syz-executor Tainted: G B 6.17.0-rc1-syzkaller-00211-g90d970cade8e #0 PREEMPT(full)
[ 114.583836][ T5715] Tainted: [B]=BAD_PAGE
[ 114.583840][ T5715] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014
[ 114.583848][ T5715] Call Trace:
[ 114.583856][ T5715]
[ 114.583862][ T5715] dump_stack_lvl+0x189/0x250
[ 114.583881][ T5715] ? __pfx_dump_stack_lvl+0x10/0x10
[ 114.583894][ T5715] ? __pfx_print_modules+0x10/0x10
[ 114.583912][ T5715] bad_page+0x180/0x1c0
[ 114.583922][ T5715] __free_frozen_pages+0xce2/0xd30
[ 114.583939][ T5715] __folio_put+0x21b/0x2c0
[ 114.583955][ T5715] ? __pfx___folio_put+0x10/0x10
[ 114.583971][ T5715] delete_from_page_cache_batch+0x84c/0x9b0
[ 114.583986][ T5715] ? __pfx_delete_from_page_cache_batch+0x10/0x10
[ 114.584002][ T5715] ? __pfx_workingset_update_node+0x10/0x10
[ 114.584020][ T5715] ? truncate_cleanup_folio+0x34a/0x430
[ 114.584030][ T5715] truncate_inode_pages_range+0x28a/0xda0
[ 114.584042][ T5715] ? filemap_get_folios_tag+0xed/0x630
[ 114.584057][ T5715] ? __pfx_truncate_inode_pages_range+0x10/0x10
[ 114.584084][ T5715] ? __pfx___filemap_fdatawait_range+0x10/0x10
[ 114.584102][ T5715] ? __pfx_xfs_fs_evict_inode+0x10/0x10
[ 114.584119][ T5715] ? rcu_is_watching+0x15/0xb0
[ 114.584129][ T5715] ? __pfx_xfs_fs_evict_inode+0x10/0x10
[ 114.584150][ T5715] ? rcu_is_watching+0x15/0xb0
[ 114.584161][ T5715] ? __pfx_xfs_fs_evict_inode+0x10/0x10
[ 114.584175][ T5715] xfs_fs_evict_inode+0x67/0x90
[ 114.584191][ T5715] evict+0x501/0x9c0
[ 114.584203][ T5715] ? __pfx_evict+0x10/0x10
[ 114.584212][ T5715] ? rcu_is_watching+0x15/0xb0
[ 114.584223][ T5715] ? do_raw_spin_unlock+0x4d/0x240
[ 114.584237][ T5715] evict_inodes+0x64c/0x6d0
[ 114.584251][ T5715] ? __pfx_evict_inodes+0x10/0x10
[ 114.584263][ T5715] ? xfs_fs_sync_fs+0x1cf/0x380
[ 114.584278][ T5715] generic_shutdown_super+0x9a/0x2c0
[ 114.584289][ T5715] kill_block_super+0x44/0x90
[ 114.584302][ T5715] xfs_kill_sb+0x15/0x50
[ 114.584315][ T5715] deactivate_locked_super+0xbc/0x130
[ 114.584326][ T5715] cleanup_mnt+0x425/0x4c0
[ 114.584343][ T5715] task_work_run+0x1d4/0x260
[ 114.584359][ T5715] ? __pfx_task_work_run+0x10/0x10
[ 114.584372][ T5715] ? __x64_sys_umount+0x122/0x160
[ 114.584384][ T5715] ? __pfx___x64_sys_umount+0x10/0x10
[ 114.584396][ T5715] ? rcu_is_watching+0x15/0xb0
[ 114.584406][ T5715] exit_to_user_mode_loop+0xec/0x110
[ 114.584421][ T5715] do_syscall_64+0x2bd/0x3b0
[ 114.584437][ T5715] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 114.584448][ T5715] ? clear_bhb_loop+0x60/0xb0
[ 114.584459][ T5715] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 114.584470][ T5715] RIP: 0033:0x7f6fed97fa47
[ 114.584481][ T5715] Code: a8 ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 0f 1f 44 00 00 31 f6 e9 09 00 00 00 66 0f 1f 84 00 00 00 00 00 b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 01 c3 48 c7 c2 a8 ff ff ff f7 d8 64 89 02 b8
[ 114.584489][ T5715] RSP: 002b:00007ffe6afa69d8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a6
[ 114.584501][ T5715] RAX: 0000000000000000 RBX: 00007f6fed9f15fc RCX: 00007f6fed97fa47
[ 114.584508][ T5715] RDX: 0000000000000000 RSI: 0000000000000009 RDI: 00007ffe6afa6a90
[ 114.584515][ T5715] RBP: 00007ffe6afa6a90 R08: 0000000000000000 R09: 0000000000000000
[ 114.584521][ T5715] R10: 00000000ffffffff R11: 0000000000000246 R12: 00007ffe6afa7b10
[ 114.584528][ T5715] R13: 00007f6fed9f15fc R14: 000000000001bc86 R15: 00007ffe6afa7b50
[ 114.584544][ T5715]
[ 114.585565][ T5715] XFS (loop0): Unmounting Filesystem 9f1cad42-11bd-4e12-8f0b-f07876b81d9a
[ 114.929709][ T5866] loop0: detected capacity change from 0 to 32768
[ 114.941708][ T5866] XFS (loop0): Mounting V5 Filesystem 9f1cad42-11bd-4e12-8f0b-f07876b81d9a
[ 114.967807][ T5866] XFS (loop0): Ending clean mount
[ 115.069985][ T5715] BUG: Bad page state in process syz-executor pfn:42c01
[ 115.072916][ T5715] page does not match folio
[ 115.074900][ T5715] page: refcount:0 mapcount:0 mapping:0000000000000000 index:0xffffffffffffffff pfn:0x42c01
[ 115.079606][ T5715] ksm flags: 0x4fff00000000000(node=1|zone=1|lastcpupid=0x7ff)
[ 115.082756][ T5715] raw: 04fff00000000000 0000000000000000 00000000ffffffff ffffffffffffffff
[ 115.087638][ T5715] raw: ffffffffffffffff 0000000000000000 00000000ffffffff 0000000000000000
[ 115.091190][ T5715] page dumped because: nonzero pincount
[ 115.093512][ T5715] page_owner tracks the page as allocated
[ 115.096832][ T5715] page last allocated via order 9, migratetype Movable, gfp_mask 0x153c4a(GFP_NOFS|__GFP_HIGHMEM|__GFP_MOVABLE|__GFP_WRITE|__GFP_NOWARN|__GFP_NORETRY|__GFP_COMP|__GFP_HARDWALL), pid 5866, tgid 5865 (syz.0.24), ts 114986670997, free_ts 114584592668
[ 115.107396][ T5715] post_alloc_hook+0x240/0x2a0
[ 115.109524][ T5715] get_page_from_freelist+0x21e4/0x22c0
[ 115.111884][ T5715] __alloc_pages_slowpath+0x2fe/0xce0
[ 115.114194][ T5715] __alloc_frozen_pages_noprof+0x319/0x370
2025/08/16 22:09:24 executed programs: 12
[ 115.135169][ T5715] alloc_pages_mpol+0x232/0x4a0
[ 115.141271][ T5715] alloc_pages_noprof+0xa9/0x190
[ 115.149633][ T5715] folio_alloc_noprof+0x1e/0x30
[ 115.151784][ T5715] filemap_alloc_folio_noprof+0xdf/0x470
[ 115.154132][ T5715] __filemap_get_folio+0x3f2/0xaf0
[ 115.164170][ T5715] iomap_write_begin+0x5d7/0x1c70
[ 115.171625][ T5715] iomap_file_buffered_write+0x441/0x9b0
[ 115.174279][ T5715] xfs_file_buffered_write+0x209/0x8a0
[ 115.186585][ T5715] vfs_write+0x5c6/0xb30
[ 115.195835][ T5715] ksys_write+0x145/0x250
[ 115.197736][ T5715] do_syscall_64+0xfa/0x3b0
[ 115.199844][ T5715] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 115.202353][ T5715] page last free pid 5715 tgid 5715 stack trace:
[ 115.208637][ T5715] free_unref_folios+0xdbd/0x1520
[ 115.212189][ T5715] folios_put_refs+0x559/0x640
[ 115.214312][ T5715] truncate_inode_pages_range+0x346/0xda0
[ 115.230310][ T5715] xfs_fs_evict_inode+0x67/0x90
[ 115.232459][ T5715] evict+0x501/0x9c0
[ 115.234157][ T5715] evict_inodes+0x64c/0x6d0
[ 115.240514][ T5715] generic_shutdown_super+0x9a/0x2c0
[ 115.243113][ T5715] kill_block_super+0x44/0x90
[ 115.245318][ T5715] xfs_kill_sb+0x15/0x50
[ 115.255085][ T5715] deactivate_locked_super+0xbc/0x130
[ 115.257867][ T5715] cleanup_mnt+0x425/0x4c0
[ 115.259854][ T5715] task_work_run+0x1d4/0x260
[ 115.262070][ T5715] exit_to_user_mode_loop+0xec/0x110
[ 115.264519][ T5715] do_syscall_64+0x2bd/0x3b0
[ 115.267402][ T5715] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 115.270007][ T5715] Modules linked in:
[ 115.271759][ T5715] CPU: 0 UID: 0 PID: 5715 Comm: syz-executor Tainted: G B 6.17.0-rc1-syzkaller-00211-g90d970cade8e #0 PREEMPT(full)
[ 115.271777][ T5715] Tainted: [B]=BAD_PAGE
[ 115.271780][ T5715] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014
[ 115.271787][ T5715] Call Trace:
[ 115.271794][ T5715]
[ 115.271799][ T5715] dump_stack_lvl+0x189/0x250
[ 115.271828][ T5715] ? __pfx_dump_stack_lvl+0x10/0x10
[ 115.271840][ T5715] ? __pfx_print_modules+0x10/0x10
[ 115.271856][ T5715] ? percpu_ref_put+0x19/0x180
[ 115.271870][ T5715] ? percpu_ref_put+0xf9/0x180
[ 115.271883][ T5715] bad_page+0x180/0x1c0
[ 115.271895][ T5715] free_tail_page_prepare+0x2c3/0x4f0
[ 115.271909][ T5715] __free_frozen_pages+0x7b7/0xd30
[ 115.271924][ T5715] __folio_put+0x21b/0x2c0
[ 115.271941][ T5715] ? __pfx___folio_put+0x10/0x10
[ 115.271957][ T5715] delete_from_page_cache_batch+0x84c/0x9b0
[ 115.271972][ T5715] ? __pfx_delete_from_page_cache_batch+0x10/0x10
[ 115.271986][ T5715] ? __pfx_workingset_update_node+0x10/0x10
[ 115.272011][ T5715] ? truncate_cleanup_folio+0x34a/0x430
[ 115.272023][ T5715] truncate_inode_pages_range+0x28a/0xda0
[ 115.272036][ T5715] ? filemap_get_folios_tag+0xed/0x630
[ 115.272050][ T5715] ? __pfx_truncate_inode_pages_range+0x10/0x10
[ 115.272068][ T5715] ? __pfx___filemap_fdatawait_range+0x10/0x10
[ 115.272085][ T5715] ? __pfx_xfs_fs_evict_inode+0x10/0x10
[ 115.272100][ T5715] ? rcu_is_watching+0x15/0xb0
[ 115.272111][ T5715] ? __pfx_xfs_fs_evict_inode+0x10/0x10
[ 115.272127][ T5715] ? rcu_is_watching+0x15/0xb0
[ 115.272138][ T5715] ? __pfx_xfs_fs_evict_inode+0x10/0x10
[ 115.272151][ T5715] xfs_fs_evict_inode+0x67/0x90
[ 115.272162][ T5715] evict+0x501/0x9c0
[ 115.272170][ T5715] ? __pfx_evict+0x10/0x10
[ 115.272176][ T5715] ? rcu_is_watching+0x15/0xb0
[ 115.272183][ T5715] ? do_raw_spin_unlock+0x4d/0x240
[ 115.272193][ T5715] evict_inodes+0x64c/0x6d0
[ 115.272205][ T5715] ? __pfx_evict_inodes+0x10/0x10
[ 115.272217][ T5715] ? xfs_fs_sync_fs+0x1cf/0x380
[ 115.272234][ T5715] generic_shutdown_super+0x9a/0x2c0
[ 115.272246][ T5715] kill_block_super+0x44/0x90
[ 115.272259][ T5715] xfs_kill_sb+0x15/0x50
[ 115.272272][ T5715] deactivate_locked_super+0xbc/0x130
[ 115.272282][ T5715] cleanup_mnt+0x425/0x4c0
[ 115.272300][ T5715] task_work_run+0x1d4/0x260
[ 115.272315][ T5715] ? __pfx_task_work_run+0x10/0x10
[ 115.272329][ T5715] ? __x64_sys_umount+0x122/0x160
[ 115.272341][ T5715] ? __pfx___x64_sys_umount+0x10/0x10
[ 115.272353][ T5715] ? rcu_is_watching+0x15/0xb0
[ 115.272363][ T5715] exit_to_user_mode_loop+0xec/0x110
[ 115.272378][ T5715] do_syscall_64+0x2bd/0x3b0
[ 115.272394][ T5715] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 115.272404][ T5715] ? clear_bhb_loop+0x60/0xb0
[ 115.272416][ T5715] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 115.272427][ T5715] RIP: 0033:0x7f6fed97fa47
[ 115.272437][ T5715] Code: a8 ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 0f 1f 44 00 00 31 f6 e9 09 00 00 00 66 0f 1f 84 00 00 00 00 00 b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 01 c3 48 c7 c2 a8 ff ff ff f7 d8 64 89 02 b8
[ 115.272446][ T5715] RSP: 002b:00007ffe6afa69d8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a6
[ 115.272455][ T5715] RAX: 0000000000000000 RBX: 00007f6fed9f15fc RCX: 00007f6fed97fa47
[ 115.272460][ T5715] RDX: 0000000000000000 RSI: 0000000000000009 RDI: 00007ffe6afa6a90
[ 115.272465][ T5715] RBP: 00007ffe6afa6a90 R08: 0000000000000000 R09: 0000000000000000
[ 115.272469][ T5715] R10: 00000000ffffffff R11: 0000000000000246 R12: 00007ffe6afa7b10
[ 115.272473][ T5715] R13: 00007f6fed9f15fc R14: 000000000001bfd0 R15: 00007ffe6afa7b50
[ 115.272480][ T5715]
[ 115.272498][ T5715] BUG: Bad page state in process syz-executor pfn:42c00
[ 115.443634][ T5715] page: refcount:0 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x42c00
[ 115.448151][ T5715] head: order:0 mapcount:0 entire_mapcount:1 nr_pages_mapped:0 pincount:0
[ 115.451865][ T5715] flags: 0x4fff0800000004d(locked|referenced|uptodate|head|node=1|zone=1|lastcpupid=0x7ff)
[ 115.456962][ T5715] raw: 04fff0800000004d dead000000000100 dead000000000122 0000000000000000
[ 115.460880][ T5715] raw: 0000000000000000 0000000000000000 00000000ffffffff 0000000000000000
[ 115.464691][ T5715] head: 04fff0800000004d dead000000000100 dead000000000122 0000000000000000
[ 115.468968][ T5715] head: 0000000000000000 0000000000000000 00000000ffffffff 0000000000000000
[ 115.472862][ T5715] head: 04fff00000000000 0000000000000000 00000000ffffffff 0000000000000000
[ 115.477357][ T5715] head: ffffffffffffffff 0000000000000000 00000000ffffffff 0000000000000000
[ 115.481445][ T5715] page dumped because: PAGE_FLAGS_CHECK_AT_FREE flag(s) set
[ 115.484935][ T5715] page_owner tracks the page as allocated
[ 115.488057][ T5715] page last allocated via order 9, migratetype Movable, gfp_mask 0x153c4a(GFP_NOFS|__GFP_HIGHMEM|__GFP_MOVABLE|__GFP_WRITE|__GFP_NOWARN|__GFP_NORETRY|__GFP_COMP|__GFP_HARDWALL), pid 5866, tgid 5865 (syz.0.24), ts 114986670997, free_ts 114584592668
[ 115.499014][ T5715] post_alloc_hook+0x240/0x2a0
[ 115.501508][ T5715] get_page_from_freelist+0x21e4/0x22c0
[ 115.504002][ T5715] __alloc_pages_slowpath+0x2fe/0xce0
[ 115.506954][ T5715] __alloc_frozen_pages_noprof+0x319/0x370
[ 115.509690][ T5715] alloc_pages_mpol+0x232/0x4a0
[ 115.512534][ T5715] alloc_pages_noprof+0xa9/0x190
[ 115.514993][ T5715] folio_alloc_noprof+0x1e/0x30
[ 115.517741][ T5715] filemap_alloc_folio_noprof+0xdf/0x470
[ 115.520302][ T5715] __filemap_get_folio+0x3f2/0xaf0
[ 115.522599][ T5715] iomap_write_begin+0x5d7/0x1c70
[ 115.524875][ T5715] iomap_file_buffered_write+0x441/0x9b0
[ 115.528849][ T5715] xfs_file_buffered_write+0x209/0x8a0
[ 115.531544][ T5715] vfs_write+0x5c6/0xb30
[ 115.533579][ T5715] ksys_write+0x145/0x250
[ 115.535524][ T5715] do_syscall_64+0xfa/0x3b0
[ 115.538094][ T5715] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 115.540645][ T5715] page last free pid 5715 tgid 5715 stack trace:
[ 115.543425][ T5715] free_unref_folios+0xdbd/0x1520
[ 115.545616][ T5715] folios_put_refs+0x559/0x640
[ 115.548909][ T5715] truncate_inode_pages_range+0x346/0xda0
[ 115.551443][ T5715] xfs_fs_evict_inode+0x67/0x90
[ 115.553499][ T5715] evict+0x501/0x9c0
[ 115.555158][ T5715] evict_inodes+0x64c/0x6d0
[ 115.557683][ T5715] generic_shutdown_super+0x9a/0x2c0
[ 115.559994][ T5715] kill_block_super+0x44/0x90
[ 115.561996][ T5715] xfs_kill_sb+0x15/0x50
[ 115.563839][ T5715] deactivate_locked_super+0xbc/0x130
[ 115.566607][ T5715] cleanup_mnt+0x425/0x4c0
[ 115.568570][ T5715] task_work_run+0x1d4/0x260
[ 115.570503][ T5715] exit_to_user_mode_loop+0xec/0x110
[ 115.572734][ T5715] do_syscall_64+0x2bd/0x3b0
[ 115.574764][ T5715] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 115.586117][ T5715] Modules linked in:
[ 115.587878][ T5715] CPU: 0 UID: 0 PID: 5715 Comm: syz-executor Tainted: G B 6.17.0-rc1-syzkaller-00211-g90d970cade8e #0 PREEMPT(full)
[ 115.587897][ T5715] Tainted: [B]=BAD_PAGE
[ 115.587901][ T5715] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014
[ 115.587908][ T5715] Call Trace:
[ 115.587913][ T5715]
[ 115.587919][ T5715] dump_stack_lvl+0x189/0x250
[ 115.587937][ T5715] ? __pfx_dump_stack_lvl+0x10/0x10
[ 115.587949][ T5715] ? __pfx_print_modules+0x10/0x10
[ 115.587968][ T5715] bad_page+0x180/0x1c0
[ 115.587979][ T5715] __free_frozen_pages+0xce2/0xd30
[ 115.587995][ T5715] __folio_put+0x21b/0x2c0
[ 115.588012][ T5715] ? __pfx___folio_put+0x10/0x10
[ 115.588028][ T5715] delete_from_page_cache_batch+0x84c/0x9b0
[ 115.588051][ T5715] ? __pfx_delete_from_page_cache_batch+0x10/0x10
[ 115.588065][ T5715] ? __pfx_workingset_update_node+0x10/0x10
[ 115.588082][ T5715] ? truncate_cleanup_folio+0x34a/0x430
[ 115.588092][ T5715] truncate_inode_pages_range+0x28a/0xda0
[ 115.588105][ T5715] ? filemap_get_folios_tag+0xed/0x630
[ 115.588120][ T5715] ? __pfx_truncate_inode_pages_range+0x10/0x10
[ 115.588136][ T5715] ? __pfx___filemap_fdatawait_range+0x10/0x10
[ 115.588153][ T5715] ? __pfx_xfs_fs_evict_inode+0x10/0x10
[ 115.588169][ T5715] ? rcu_is_watching+0x15/0xb0
[ 115.588180][ T5715] ? __pfx_xfs_fs_evict_inode+0x10/0x10
[ 115.588195][ T5715] ? rcu_is_watching+0x15/0xb0
[ 115.588207][ T5715] ? __pfx_xfs_fs_evict_inode+0x10/0x10
[ 115.588222][ T5715] xfs_fs_evict_inode+0x67/0x90
[ 115.588236][ T5715] evict+0x501/0x9c0
[ 115.588248][ T5715] ? __pfx_evict+0x10/0x10
[ 115.588258][ T5715] ? rcu_is_watching+0x15/0xb0
[ 115.588269][ T5715] ? do_raw_spin_unlock+0x4d/0x240
[ 115.588282][ T5715] evict_inodes+0x64c/0x6d0
[ 115.588296][ T5715] ? __pfx_evict_inodes+0x10/0x10
[ 115.588309][ T5715] ? xfs_fs_sync_fs+0x1cf/0x380
[ 115.588325][ T5715] generic_shutdown_super+0x9a/0x2c0
[ 115.588337][ T5715] kill_block_super+0x44/0x90
[ 115.588349][ T5715] xfs_kill_sb+0x15/0x50
[ 115.588361][ T5715] deactivate_locked_super+0xbc/0x130
[ 115.588372][ T5715] cleanup_mnt+0x425/0x4c0
[ 115.588388][ T5715] task_work_run+0x1d4/0x260
[ 115.588402][ T5715] ? __pfx_task_work_run+0x10/0x10
[ 115.588416][ T5715] ? __x64_sys_umount+0x122/0x160
[ 115.588427][ T5715] ? __pfx___x64_sys_umount+0x10/0x10
[ 115.588439][ T5715] ? rcu_is_watching+0x15/0xb0
[ 115.588449][ T5715] exit_to_user_mode_loop+0xec/0x110
[ 115.588466][ T5715] do_syscall_64+0x2bd/0x3b0
[ 115.588482][ T5715] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 115.588493][ T5715] ? clear_bhb_loop+0x60/0xb0
[ 115.588503][ T5715] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 115.588513][ T5715] RIP: 0033:0x7f6fed97fa47
[ 115.588524][ T5715] Code: a8 ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 0f 1f 44 00 00 31 f6 e9 09 00 00 00 66 0f 1f 84 00 00 00 00 00 b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 01 c3 48 c7 c2 a8 ff ff ff f7 d8 64 89 02 b8
[ 115.588534][ T5715] RSP: 002b:00007ffe6afa69d8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a6
[ 115.588546][ T5715] RAX: 0000000000000000 RBX: 00007f6fed9f15fc RCX: 00007f6fed97fa47
[ 115.588554][ T5715] RDX: 0000000000000000 RSI: 0000000000000009 RDI: 00007ffe6afa6a90
[ 115.588561][ T5715] RBP: 00007ffe6afa6a90 R08: 0000000000000000 R09: 0000000000000000
[ 115.588568][ T5715] R10: 00000000ffffffff R11: 0000000000000246 R12: 00007ffe6afa7b10
[ 115.588575][ T5715] R13: 00007f6fed9f15fc R14: 000000000001bfd0 R15: 00007ffe6afa7b50
[ 115.588586][ T5715]
[ 115.590713][ T5715] XFS (loop0): Unmounting Filesystem 9f1cad42-11bd-4e12-8f0b-f07876b81d9a
[ 116.033599][ T5877] loop0: detected capacity change from 0 to 32768
[ 116.057043][ T5877] XFS (loop0): Mounting V5 Filesystem 9f1cad42-11bd-4e12-8f0b-f07876b81d9a
[ 116.079579][ T5877] XFS (loop0): Ending clean mount
[ 116.137658][ T5715] BUG: Bad page state in process syz-executor pfn:52601
[ 116.140656][ T5715] page does not match folio
[ 116.142615][ T5715] page: refcount:0 mapcount:0 mapping:0000000000000000 index:0xffffffffffffffff pfn:0x52601
[ 116.147501][ T5715] ksm flags: 0x4fff00000000000(node=1|zone=1|lastcpupid=0x7ff)
[ 116.150713][ T5715] raw: 04fff00000000000 0000000000000000 00000000ffffffff ffffffffffffffff
[ 116.154205][ T5715] raw: ffffffffffffffff 0000000000000000 00000000ffffffff 0000000000000000
[ 116.159236][ T5715] page dumped because: nonzero pincount
[ 116.162382][ T5715] page_owner tracks the page as allocated
[ 116.164769][ T5715] page last allocated via order 9, migratetype Movable, gfp_mask 0x153c4a(GFP_NOFS|__GFP_HIGHMEM|__GFP_MOVABLE|__GFP_WRITE|__GFP_NOWARN|__GFP_NORETRY|__GFP_COMP|__GFP_HARDWALL), pid 5877, tgid 5876 (syz.0.25), ts 116101182898, free_ts 115589264476
[ 116.177831][ T5715] post_alloc_hook+0x240/0x2a0
[ 116.180551][ T5715] get_page_from_freelist+0x21e4/0x22c0
[ 116.182851][ T5715] __alloc_pages_slowpath+0x2fe/0xce0
[ 116.185117][ T5715] __alloc_frozen_pages_noprof+0x319/0x370
[ 116.188111][ T5715] alloc_pages_mpol+0x232/0x4a0
[ 116.190331][ T5715] alloc_pages_noprof+0xa9/0x190
[ 116.192487][ T5715] folio_alloc_noprof+0x1e/0x30
[ 116.194606][ T5715] filemap_alloc_folio_noprof+0xdf/0x470
[ 116.197513][ T5715] __filemap_get_folio+0x3f2/0xaf0
[ 116.199718][ T5715] iomap_write_begin+0x5d7/0x1c70
[ 116.201842][ T5715] iomap_file_buffered_write+0x441/0x9b0
[ 116.204191][ T5715] xfs_file_buffered_write+0x209/0x8a0
[ 116.207000][ T5715] vfs_write+0x5c6/0xb30
[ 116.208886][ T5715] ksys_write+0x145/0x250
[ 116.210916][ T5715] do_syscall_64+0xfa/0x3b0
[ 116.212867][ T5715] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 116.215392][ T5715] page last free pid 5715 tgid 5715 stack trace:
[ 116.219620][ T5715] free_unref_folios+0xdbd/0x1520
[ 116.221835][ T5715] folios_put_refs+0x559/0x640
[ 116.223855][ T5715] truncate_inode_pages_range+0x346/0xda0
[ 116.226947][ T5715] xfs_fs_evict_inode+0x67/0x90
[ 116.229808][ T5715] evict+0x501/0x9c0
[ 116.231652][ T5715] evict_inodes+0x64c/0x6d0
[ 116.233685][ T5715] generic_shutdown_super+0x9a/0x2c0
[ 116.236588][ T5715] kill_block_super+0x44/0x90
[ 116.238628][ T5715] xfs_kill_sb+0x15/0x50
[ 116.240416][ T5715] deactivate_locked_super+0xbc/0x130
[ 116.242652][ T5715] cleanup_mnt+0x425/0x4c0
[ 116.244580][ T5715] task_work_run+0x1d4/0x260
[ 116.247586][ T5715] exit_to_user_mode_loop+0xec/0x110
[ 116.249785][ T5715] do_syscall_64+0x2bd/0x3b0
[ 116.251791][ T5715] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 116.254508][ T5715] Modules linked in:
[ 116.257056][ T5715] CPU: 0 UID: 0 PID: 5715 Comm: syz-executor Tainted: G B 6.17.0-rc1-syzkaller-00211-g90d970cade8e #0 PREEMPT(full)
[ 116.257079][ T5715] Tainted: [B]=BAD_PAGE
[ 116.257083][ T5715] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014
[ 116.257091][ T5715] Call Trace:
[ 116.257096][ T5715]
[ 116.257102][ T5715] dump_stack_lvl+0x189/0x250
[ 116.257183][ T5715] ? __pfx_dump_stack_lvl+0x10/0x10
[ 116.257197][ T5715] ? __pfx_print_modules+0x10/0x10
[ 116.257216][ T5715] ? percpu_ref_put+0x19/0x180
[ 116.257232][ T5715] ? percpu_ref_put+0xf9/0x180
[ 116.257256][ T5715] bad_page+0x180/0x1c0
[ 116.257268][ T5715] free_tail_page_prepare+0x2c3/0x4f0
[ 116.257284][ T5715] __free_frozen_pages+0x7b7/0xd30
[ 116.257300][ T5715] __folio_put+0x21b/0x2c0
[ 116.257317][ T5715] ? __pfx___folio_put+0x10/0x10
[ 116.257336][ T5715] delete_from_page_cache_batch+0x84c/0x9b0
[ 116.257354][ T5715] ? __pfx_delete_from_page_cache_batch+0x10/0x10
[ 116.257370][ T5715] ? __pfx_workingset_update_node+0x10/0x10
[ 116.257391][ T5715] ? truncate_cleanup_folio+0x34a/0x430
[ 116.257406][ T5715] truncate_inode_pages_range+0x28a/0xda0
[ 116.257428][ T5715] ? filemap_get_folios_tag+0xed/0x630
[ 116.257452][ T5715] ? __pfx_truncate_inode_pages_range+0x10/0x10
[ 116.257471][ T5715] ? __pfx___filemap_fdatawait_range+0x10/0x10
[ 116.257493][ T5715] ? __pfx_xfs_fs_evict_inode+0x10/0x10
[ 116.257511][ T5715] ? rcu_is_watching+0x15/0xb0
[ 116.257523][ T5715] ? __pfx_xfs_fs_evict_inode+0x10/0x10
[ 116.257542][ T5715] ? rcu_is_watching+0x15/0xb0
[ 116.257555][ T5715] ? __pfx_xfs_fs_evict_inode+0x10/0x10
[ 116.257574][ T5715] xfs_fs_evict_inode+0x67/0x90
[ 116.257593][ T5715] evict+0x501/0x9c0
[ 116.257608][ T5715] ? __pfx_evict+0x10/0x10
[ 116.257621][ T5715] ? rcu_is_watching+0x15/0xb0
[ 116.257633][ T5715] ? do_raw_spin_unlock+0x4d/0x240
[ 116.257650][ T5715] evict_inodes+0x64c/0x6d0
[ 116.257667][ T5715] ? __pfx_evict_inodes+0x10/0x10
[ 116.257683][ T5715] ? xfs_fs_sync_fs+0x1cf/0x380
[ 116.257699][ T5715] generic_shutdown_super+0x9a/0x2c0
[ 116.257712][ T5715] kill_block_super+0x44/0x90
[ 116.257725][ T5715] xfs_kill_sb+0x15/0x50
[ 116.257741][ T5715] deactivate_locked_super+0xbc/0x130
[ 116.257753][ T5715] cleanup_mnt+0x425/0x4c0
[ 116.257805][ T5715] task_work_run+0x1d4/0x260
[ 116.257821][ T5715] ? __pfx_task_work_run+0x10/0x10
[ 116.257837][ T5715] ? __x64_sys_umount+0x122/0x160
[ 116.257850][ T5715] ? __pfx___x64_sys_umount+0x10/0x10
[ 116.257865][ T5715] ? rcu_is_watching+0x15/0xb0
[ 116.257878][ T5715] exit_to_user_mode_loop+0xec/0x110
[ 116.257895][ T5715] do_syscall_64+0x2bd/0x3b0
[ 116.257912][ T5715] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 116.257925][ T5715] ? clear_bhb_loop+0x60/0xb0
[ 116.257939][ T5715] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 116.257951][ T5715] RIP: 0033:0x7f6fed97fa47
[ 116.257965][ T5715] Code: a8 ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 0f 1f 44 00 00 31 f6 e9 09 00 00 00 66 0f 1f 84 00 00 00 00 00 b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 01 c3 48 c7 c2 a8 ff ff ff f7 d8 64 89 02 b8
[ 116.257975][ T5715] RSP: 002b:00007ffe6afa69d8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a6
[ 116.257990][ T5715] RAX: 0000000000000000 RBX: 00007f6fed9f15fc RCX: 00007f6fed97fa47
[ 116.257997][ T5715] RDX: 0000000000000000 RSI: 0000000000000009 RDI: 00007ffe6afa6a90
[ 116.258004][ T5715] RBP: 00007ffe6afa6a90 R08: 0000000000000000 R09: 0000000000000000
[ 116.258012][ T5715] R10: 00000000ffffffff R11: 0000000000000246 R12: 00007ffe6afa7b10
[ 116.258020][ T5715] R13: 00007f6fed9f15fc R14: 000000000001c412 R15: 00007ffe6afa7b50
[ 116.258033][ T5715]
[ 116.258068][ T5715] BUG: Bad page state in process syz-executor pfn:52600
[ 116.426215][ T5715] page: refcount:0 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x52600
[ 116.430160][ T5715] head: order:0 mapcount:0 entire_mapcount:1 nr_pages_mapped:0 pincount:0
[ 116.434432][ T5715] flags: 0x4fff0800000004d(locked|referenced|uptodate|head|node=1|zone=1|lastcpupid=0x7ff)
[ 116.439478][ T5715] raw: 04fff0800000004d dead000000000100 dead000000000122 0000000000000000
[ 116.443354][ T5715] raw: 0000000000000000 0000000000000000 00000000ffffffff 0000000000000000
[ 116.447559][ T5715] head: 04fff0800000004d dead000000000100 dead000000000122 0000000000000000
[ 116.451325][ T5715] head: 0000000000000000 0000000000000000 00000000ffffffff 0000000000000000
[ 116.455059][ T5715] head: 04fff00000000000 0000000000000000 00000000ffffffff 0000000000000000
[ 116.459392][ T5715] head: ffffffffffffffff 0000000000000000 00000000ffffffff 0000000000000000
[ 116.463214][ T5715] page dumped because: PAGE_FLAGS_CHECK_AT_FREE flag(s) set
[ 116.466956][ T5715] page_owner tracks the page as allocated
[ 116.469435][ T5715] page last allocated via order 9, migratetype Movable, gfp_mask 0x153c4a(GFP_NOFS|__GFP_HIGHMEM|__GFP_MOVABLE|__GFP_WRITE|__GFP_NOWARN|__GFP_NORETRY|__GFP_COMP|__GFP_HARDWALL), pid 5877, tgid 5876 (syz.0.25), ts 116101182898, free_ts 115589264476
[ 116.480001][ T5715] post_alloc_hook+0x240/0x2a0
[ 116.482053][ T5715] get_page_from_freelist+0x21e4/0x22c0
[ 116.484394][ T5715] __alloc_pages_slowpath+0x2fe/0xce0
[ 116.488030][ T5715] __alloc_frozen_pages_noprof+0x319/0x370
[ 116.490708][ T5715] alloc_pages_mpol+0x232/0x4a0
[ 116.492887][ T5715] alloc_pages_noprof+0xa9/0x190
[ 116.495091][ T5715] folio_alloc_noprof+0x1e/0x30
[ 116.497917][ T5715] filemap_alloc_folio_noprof+0xdf/0x470
[ 116.500383][ T5715] __filemap_get_folio+0x3f2/0xaf0
[ 116.502699][ T5715] iomap_write_begin+0x5d7/0x1c70
[ 116.504947][ T5715] iomap_file_buffered_write+0x441/0x9b0
[ 116.507953][ T5715] xfs_file_buffered_write+0x209/0x8a0
[ 116.510381][ T5715] vfs_write+0x5c6/0xb30
[ 116.512398][ T5715] ksys_write+0x145/0x250
[ 116.514381][ T5715] do_syscall_64+0xfa/0x3b0
[ 116.517262][ T5715] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 116.519950][ T5715] page last free pid 5715 tgid 5715 stack trace:
[ 116.522727][ T5715] free_unref_folios+0xdbd/0x1520
[ 116.525031][ T5715] folios_put_refs+0x559/0x640
[ 116.528382][ T5715] truncate_inode_pages_range+0x346/0xda0
[ 116.530841][ T5715] xfs_fs_evict_inode+0x67/0x90
[ 116.532983][ T5715] evict+0x501/0x9c0
[ 116.534760][ T5715] evict_inodes+0x64c/0x6d0
[ 116.537988][ T5715] generic_shutdown_super+0x9a/0x2c0
[ 116.540367][ T5715] kill_block_super+0x44/0x90
[ 116.542497][ T5715] xfs_kill_sb+0x15/0x50
[ 116.544355][ T5715] deactivate_locked_super+0xbc/0x130
[ 116.547266][ T5715] cleanup_mnt+0x425/0x4c0
[ 116.549162][ T5715] task_work_run+0x1d4/0x260
[ 116.551107][ T5715] exit_to_user_mode_loop+0xec/0x110
[ 116.553306][ T5715] do_syscall_64+0x2bd/0x3b0
[ 116.555316][ T5715] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 116.558498][ T5715] Modules linked in:
[ 116.560205][ T5715] CPU: 0 UID: 0 PID: 5715 Comm: syz-executor Tainted: G B 6.17.0-rc1-syzkaller-00211-g90d970cade8e #0 PREEMPT(full)
[ 116.560222][ T5715] Tainted: [B]=BAD_PAGE
[ 116.560226][ T5715] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014
[ 116.560233][ T5715] Call Trace:
[ 116.560238][ T5715]
[ 116.560244][ T5715] dump_stack_lvl+0x189/0x250
[ 116.560261][ T5715] ? __pfx_dump_stack_lvl+0x10/0x10
[ 116.560273][ T5715] ? __pfx_print_modules+0x10/0x10
[ 116.560291][ T5715] bad_page+0x180/0x1c0
[ 116.560303][ T5715] __free_frozen_pages+0xce2/0xd30
[ 116.560320][ T5715] __folio_put+0x21b/0x2c0
[ 116.560335][ T5715] ? __pfx___folio_put+0x10/0x10
[ 116.560350][ T5715] delete_from_page_cache_batch+0x84c/0x9b0
[ 116.560365][ T5715] ? __pfx_delete_from_page_cache_batch+0x10/0x10
[ 116.560379][ T5715] ? __pfx_workingset_update_node+0x10/0x10
[ 116.560398][ T5715] ? truncate_cleanup_folio+0x34a/0x430
[ 116.560411][ T5715] truncate_inode_pages_range+0x28a/0xda0
[ 116.560425][ T5715] ? filemap_get_folios_tag+0xed/0x630
[ 116.560442][ T5715] ? __pfx_truncate_inode_pages_range+0x10/0x10
[ 116.560460][ T5715] ? __pfx___filemap_fdatawait_range+0x10/0x10
[ 116.560481][ T5715] ? __pfx_xfs_fs_evict_inode+0x10/0x10
[ 116.560499][ T5715] ? rcu_is_watching+0x15/0xb0
[ 116.560510][ T5715] ? __pfx_xfs_fs_evict_inode+0x10/0x10
[ 116.560525][ T5715] ? rcu_is_watching+0x15/0xb0
[ 116.560536][ T5715] ? __pfx_xfs_fs_evict_inode+0x10/0x10
[ 116.560551][ T5715] xfs_fs_evict_inode+0x67/0x90
[ 116.560568][ T5715] evict+0x501/0x9c0
[ 116.560580][ T5715] ? __pfx_evict+0x10/0x10
[ 116.560590][ T5715] ? rcu_is_watching+0x15/0xb0
[ 116.560600][ T5715] ? do_raw_spin_unlock+0x4d/0x240
[ 116.560615][ T5715] evict_inodes+0x64c/0x6d0
[ 116.560629][ T5715] ? __pfx_evict_inodes+0x10/0x10
[ 116.560644][ T5715] ? xfs_fs_sync_fs+0x1cf/0x380
[ 116.560660][ T5715] generic_shutdown_super+0x9a/0x2c0
[ 116.560673][ T5715] kill_block_super+0x44/0x90
[ 116.560685][ T5715] xfs_kill_sb+0x15/0x50
[ 116.560700][ T5715] deactivate_locked_super+0xbc/0x130
[ 116.560711][ T5715] cleanup_mnt+0x425/0x4c0
[ 116.560727][ T5715] task_work_run+0x1d4/0x260
[ 116.560744][ T5715] ? __pfx_task_work_run+0x10/0x10
[ 116.560756][ T5715] ? __x64_sys_umount+0x122/0x160
[ 116.560770][ T5715] ? __pfx___x64_sys_umount+0x10/0x10
[ 116.560782][ T5715] ? rcu_is_watching+0x15/0xb0
[ 116.560792][ T5715] exit_to_user_mode_loop+0xec/0x110
[ 116.560809][ T5715] do_syscall_64+0x2bd/0x3b0
[ 116.560825][ T5715] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 116.560837][ T5715] ? clear_bhb_loop+0x60/0xb0
[ 116.560848][ T5715] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 116.560858][ T5715] RIP: 0033:0x7f6fed97fa47
[ 116.560870][ T5715] Code: a8 ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 0f 1f 44 00 00 31 f6 e9 09 00 00 00 66 0f 1f 84 00 00 00 00 00 b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 01 c3 48 c7 c2 a8 ff ff ff f7 d8 64 89 02 b8
[ 116.560880][ T5715] RSP: 002b:00007ffe6afa69d8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a6
[ 116.560893][ T5715] RAX: 0000000000000000 RBX: 00007f6fed9f15fc RCX: 00007f6fed97fa47
[ 116.560902][ T5715] RDX: 0000000000000000 RSI: 0000000000000009 RDI: 00007ffe6afa6a90
[ 116.560909][ T5715] RBP: 00007ffe6afa6a90 R08: 0000000000000000 R09: 0000000000000000
[ 116.560915][ T5715] R10: 00000000ffffffff R11: 0000000000000246 R12: 00007ffe6afa7b10
[ 116.560922][ T5715] R13: 00007f6fed9f15fc R14: 000000000001c412 R15: 00007ffe6afa7b50
[ 116.560932][ T5715]
[ 116.561975][ T5715] XFS (loop0): Unmounting Filesystem 9f1cad42-11bd-4e12-8f0b-f07876b81d9a
[ 116.908229][ T5887] loop0: detected capacity change from 0 to 32768
[ 116.920962][ T5887] XFS (loop0): Mounting V5 Filesystem 9f1cad42-11bd-4e12-8f0b-f07876b81d9a
[ 116.945162][ T5887] XFS (loop0): Ending clean mount