Warning: Permanently added '10.128.10.15' (ED25519) to the list of known hosts.
2025/10/13 19:16:45 ignoring optional flag "type"="gce"
2025/10/13 19:16:46 parsed 1 programs
2025/10/13 19:16:48 executed programs: 0
[ 127.847791][ T6011] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k
[ 127.935428][ T5140] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1
[ 127.943340][ T5140] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9
[ 127.950826][ T5140] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9
[ 127.959470][ T5140] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4
[ 127.967268][ T5140] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2
[ 128.171218][ T6018] chnl_net:caif_netlink_parms(): no params data found
[ 128.272417][ T6018] bridge0: port 1(bridge_slave_0) entered blocking state
[ 128.279753][ T6018] bridge0: port 1(bridge_slave_0) entered disabled state
[ 128.287523][ T6018] bridge_slave_0: entered allmulticast mode
[ 128.295479][ T6018] bridge_slave_0: entered promiscuous mode
[ 128.304758][ T6018] bridge0: port 2(bridge_slave_1) entered blocking state
[ 128.311941][ T6018] bridge0: port 2(bridge_slave_1) entered disabled state
[ 128.319625][ T6018] bridge_slave_1: entered allmulticast mode
[ 128.327517][ T6018] bridge_slave_1: entered promiscuous mode
[ 128.369098][ T6018] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 128.382116][ T6018] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 128.425166][ T6018] team0: Port device team_slave_0 added
[ 128.434317][ T6018] team0: Port device team_slave_1 added
[ 128.472278][ T6018] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 128.479407][ T6018] 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 1532 would solve the problem.
[ 128.507349][ T6018] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 128.521749][ T6018] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 128.528912][ T6018] 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 1532 would solve the problem.
[ 128.555050][ T6018] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 128.612176][ T6018] hsr_slave_0: entered promiscuous mode
[ 128.619080][ T6018] hsr_slave_1: entered promiscuous mode
[ 129.128599][ T6018] netdevsim netdevsim0 netdevsim0: renamed from eth0
[ 129.143626][ T6018] netdevsim netdevsim0 netdevsim1: renamed from eth1
[ 129.157407][ T6018] netdevsim netdevsim0 netdevsim2: renamed from eth2
[ 129.177455][ T6018] netdevsim netdevsim0 netdevsim3: renamed from eth3
[ 129.288784][ T6018] 8021q: adding VLAN 0 to HW filter on device bond0
[ 129.318080][ T6018] 8021q: adding VLAN 0 to HW filter on device team0
[ 129.336559][ T50] bridge0: port 1(bridge_slave_0) entered blocking state
[ 129.343800][ T50] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 129.366546][ T50] bridge0: port 2(bridge_slave_1) entered blocking state
[ 129.373745][ T50] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 129.702459][ T6018] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 129.771063][ T6018] veth0_vlan: entered promiscuous mode
[ 129.788764][ T6018] veth1_vlan: entered promiscuous mode
[ 129.838258][ T6018] veth0_macvtap: entered promiscuous mode
[ 129.851636][ T6018] veth1_macvtap: entered promiscuous mode
[ 129.881549][ T6018] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 129.901401][ T6018] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 129.922484][ T50] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 129.945374][ T50] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 129.966433][ T50] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 129.988728][ T50] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 130.048563][ T5140] Bluetooth: hci0: command tx timeout
[ 130.602770][ T6065] loop0: detected capacity change from 0 to 32768
[ 130.654975][ T6065] gfs2: fsid=syz:syz: Trying to join cluster "lock_nolock", "syz:syz"
[ 130.668823][ T6065] gfs2: fsid=syz:syz: Now mounting FS (format 1801)...
[ 130.736676][ T6065] gfs2: fsid=syz:syz.0: journal 0 mapped with 3 extents in 0ms
[ 130.748500][ T5850] gfs2: fsid=syz:syz.0: jid=0, already locked for use
[ 130.756104][ T5850] gfs2: fsid=syz:syz.0: jid=0: Looking at journal...
[ 132.123484][ T5140] Bluetooth: hci0: command tx timeout
[ 134.203457][ T5140] Bluetooth: hci0: command tx timeout
[ 136.283577][ T5140] Bluetooth: hci0: command tx timeout
[ 142.448640][ T1295] ieee802154 phy0 wpan0: encryption failed: -22
[ 142.455646][ T1295] ieee802154 phy1 wpan1: encryption failed: -22
2025/10/13 19:17:20 executed programs: 1
[ 161.120135][ T52] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1
[ 161.131299][ T52] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9
[ 161.139895][ T52] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9
[ 161.148512][ T52] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4
[ 161.157032][ T52] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2
[ 161.359779][ T6219] chnl_net:caif_netlink_parms(): no params data found
[ 161.458564][ T6219] bridge0: port 1(bridge_slave_0) entered blocking state
[ 161.465846][ T6219] bridge0: port 1(bridge_slave_0) entered disabled state
[ 161.473212][ T6219] bridge_slave_0: entered allmulticast mode
[ 161.481348][ T6219] bridge_slave_0: entered promiscuous mode
[ 161.490190][ T6219] bridge0: port 2(bridge_slave_1) entered blocking state
[ 161.497513][ T6219] bridge0: port 2(bridge_slave_1) entered disabled state
[ 161.504904][ T6219] bridge_slave_1: entered allmulticast mode
[ 161.512536][ T6219] bridge_slave_1: entered promiscuous mode
[ 161.553913][ T6219] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 161.566613][ T6219] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 161.607702][ T6219] team0: Port device team_slave_0 added
[ 161.616456][ T6219] team0: Port device team_slave_1 added
[ 161.655516][ T6219] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 161.662524][ T6219] 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 1532 would solve the problem.
[ 161.689297][ T6219] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 161.701885][ T6219] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 161.708880][ T6219] 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 1532 would solve the problem.
[ 161.735064][ T6219] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 161.791687][ T6219] hsr_slave_0: entered promiscuous mode
[ 161.798409][ T6219] hsr_slave_1: entered promiscuous mode
[ 161.807146][ T6219] debugfs: 'hsr0' already exists in 'hsr'
[ 161.812930][ T6219] Cannot create hsr debugfs directory
[ 161.951114][ T6219] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 162.048539][ T6219] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 162.127371][ T6219] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 162.210238][ T6219] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 162.343803][ T6219] netdevsim netdevsim0 netdevsim0: renamed from eth0
[ 162.354940][ T6219] netdevsim netdevsim0 netdevsim1: renamed from eth1
[ 162.371888][ T6219] netdevsim netdevsim0 netdevsim2: renamed from eth2
[ 162.382743][ T6219] netdevsim netdevsim0 netdevsim3: renamed from eth3
[ 162.472872][ T6219] 8021q: adding VLAN 0 to HW filter on device bond0
[ 162.497228][ T6219] 8021q: adding VLAN 0 to HW filter on device team0
[ 162.511153][ T1134] bridge0: port 1(bridge_slave_0) entered blocking state
[ 162.518356][ T1134] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 162.535046][ T12] bridge0: port 2(bridge_slave_1) entered blocking state
[ 162.542218][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 162.789300][ T6219] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 162.841914][ T6219] veth0_vlan: entered promiscuous mode
[ 162.856735][ T6219] veth1_vlan: entered promiscuous mode
[ 162.892238][ T6219] veth0_macvtap: entered promiscuous mode
[ 162.903013][ T6219] veth1_macvtap: entered promiscuous mode
[ 162.926463][ T6219] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 162.946955][ T6219] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 162.965452][ T50] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 162.974468][ T50] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 162.986754][ T50] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 162.995715][ T50] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 163.243584][ T5140] Bluetooth: hci1: command tx timeout
2025/10/13 19:17:25 executed programs: 5
[ 165.323420][ T5140] Bluetooth: hci1: command tx timeout
[ 167.404814][ T5140] Bluetooth: hci1: command tx timeout
[ 169.484394][ T5140] Bluetooth: hci1: command tx timeout
2025/10/13 19:17:31 executed programs: 16
2025/10/13 19:17:36 executed programs: 27
2025/10/13 19:17:41 executed programs: 37
2025/10/13 19:17:46 executed programs: 48
2025/10/13 19:17:52 executed programs: 59
2025/10/13 19:17:57 executed programs: 70
2025/10/13 19:18:03 executed programs: 81
[ 203.889813][ T1295] ieee802154 phy0 wpan0: encryption failed: -22
[ 203.896241][ T1295] ieee802154 phy1 wpan1: encryption failed: -22
2025/10/13 19:18:08 executed programs: 92
2025/10/13 19:18:13 executed programs: 103
2025/10/13 19:18:19 executed programs: 114
2025/10/13 19:18:24 executed programs: 124
2025/10/13 19:18:29 executed programs: 135
2025/10/13 19:18:35 executed programs: 146
2025/10/13 19:18:40 executed programs: 157
2025/10/13 19:18:46 executed programs: 168
2025/10/13 19:18:51 executed programs: 179
[ 252.055421][ T52] Bluetooth: hci0: command 0x0406 tx timeout
2025/10/13 19:18:56 executed programs: 190
2025/10/13 19:19:02 executed programs: 201
[ 265.330179][ T1295] ieee802154 phy0 wpan0: encryption failed: -22
[ 265.336659][ T1295] ieee802154 phy1 wpan1: encryption failed: -22
2025/10/13 19:19:07 executed programs: 211
2025/10/13 19:19:12 executed programs: 222
2025/10/13 19:19:18 executed programs: 233
[ 281.330875][ T31] INFO: task kworker/0:5:5850 blocked for more than 143 seconds.
[ 281.338841][ T31] Not tainted syzkaller #0
[ 281.345636][ T31] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[ 281.354428][ T31] task:kworker/0:5 state:D stack:25976 pid:5850 tgid:5850 ppid:2 task_flags:0x4208060 flags:0x00080000
[ 281.366743][ T31] Workqueue: gfs2_recovery gfs2_recover_func
[ 281.372876][ T31] Call Trace:
[ 281.376379][ T31]
[ 281.379331][ T31] __schedule+0x1190/0x5de0
[ 281.383945][ T31] ? check_path.constprop.0+0x24/0x50
[ 281.389538][ T31] ? srso_alias_return_thunk+0x5/0xfbef5
[ 281.395317][ T31] ? srso_alias_return_thunk+0x5/0xfbef5
[ 281.401074][ T31] ? __lock_acquire+0x622/0x1c90
[ 281.407213][ T31] ? __pfx___schedule+0x10/0x10
[ 281.412128][ T31] ? find_held_lock+0x2b/0x80
[ 281.418757][ T31] ? srso_alias_return_thunk+0x5/0xfbef5
[ 281.424571][ T31] ? srso_alias_return_thunk+0x5/0xfbef5
[ 281.430254][ T31] schedule+0xe7/0x3a0
[ 281.434494][ T31] io_schedule+0xbf/0x130
[ 281.438863][ T31] folio_wait_bit_common+0x3d5/0x9e0
[ 281.444439][ T31] ? folio_wait_bit_common+0x13a/0x9e0
[ 281.449965][ T31] ? __pfx_folio_wait_bit_common+0x10/0x10
[ 281.455923][ T31] ? __pfx_wake_page_function+0x10/0x10
[ 281.461509][ T31] ? srso_alias_return_thunk+0x5/0xfbef5
[ 281.467248][ T31] ? __filemap_get_folio+0x32b/0xc30
[ 281.472574][ T31] gfs2_jhead_process_page+0x54b/0x670
[ 281.478143][ T31] ? __pfx_submit_bio_noacct_nocheck+0x10/0x10
[ 281.485258][ T31] ? __pfx_gfs2_jhead_process_page+0x10/0x10
[ 281.491268][ T31] ? srso_alias_return_thunk+0x5/0xfbef5
[ 281.497115][ T31] ? srso_alias_return_thunk+0x5/0xfbef5
[ 281.502781][ T31] ? submit_bio_noacct+0xbbb/0x1f60
[ 281.508087][ T31] gfs2_find_jhead+0xaeb/0xe10
[ 281.512919][ T31] ? __pfx_gfs2_find_jhead+0x10/0x10
[ 281.518368][ T31] ? srso_alias_return_thunk+0x5/0xfbef5
[ 281.526047][ T31] ? gfs2_jdesc_check+0x239/0x2f0
[ 281.531111][ T31] gfs2_recover_func+0x729/0x23d0
[ 281.536632][ T31] ? __pfx_stack_trace_consume_entry+0x10/0x10
[ 281.542914][ T31] ? srso_alias_return_thunk+0x5/0xfbef5
[ 281.548637][ T31] ? arch_stack_walk+0x94/0x100
[ 281.553729][ T31] ? ret_from_fork_asm+0x1a/0x30
[ 281.558711][ T31] ? __pfx_gfs2_recover_func+0x10/0x10
[ 281.564522][ T31] ? check_path.constprop.0+0x24/0x50
[ 281.569936][ T31] ? srso_alias_return_thunk+0x5/0xfbef5
[ 281.575697][ T31] ? add_lock_to_list+0x9d/0x130
[ 281.580673][ T31] ? srso_alias_return_thunk+0x5/0xfbef5
[ 281.586390][ T31] ? srso_alias_return_thunk+0x5/0xfbef5
[ 281.592057][ T31] ? __lock_acquire+0x1053/0x1c90
[ 281.597230][ T31] ? debug_object_deactivate+0x1ec/0x3a0
[ 281.602903][ T31] ? srso_alias_return_thunk+0x5/0xfbef5
[ 281.608638][ T31] ? srso_alias_return_thunk+0x5/0xfbef5
[ 281.614408][ T31] ? process_one_work+0x9cf/0x1b70
[ 281.619563][ T31] ? __pfx_gfs2_recover_func+0x10/0x10
[ 281.625125][ T31] process_one_work+0x9cf/0x1b70
[ 281.630125][ T31] ? __pfx_process_one_work+0x10/0x10
[ 281.636797][ T31] ? srso_alias_return_thunk+0x5/0xfbef5
[ 281.642497][ T31] ? srso_alias_return_thunk+0x5/0xfbef5
[ 281.649073][ T31] ? assign_work+0x1a0/0x250
[ 281.653851][ T31] worker_thread+0x6c8/0xf10
[ 281.658505][ T31] ? srso_alias_return_thunk+0x5/0xfbef5
[ 281.664261][ T31] ? srso_alias_return_thunk+0x5/0xfbef5
[ 281.669954][ T31] ? __kthread_parkme+0x19e/0x250
[ 281.675127][ T31] ? srso_alias_return_thunk+0x5/0xfbef5
[ 281.680804][ T31] ? __pfx_worker_thread+0x10/0x10
[ 281.686074][ T31] kthread+0x3c5/0x780
[ 281.690220][ T31] ? __pfx_kthread+0x10/0x10
[ 281.694974][ T31] ? srso_alias_return_thunk+0x5/0xfbef5
[ 281.700658][ T31] ? rcu_is_watching+0x12/0xc0
[ 281.705541][ T31] ? __pfx_kthread+0x10/0x10
[ 281.710201][ T31] ret_from_fork+0x675/0x7d0
[ 281.714928][ T31] ? __pfx_kthread+0x10/0x10
[ 281.719579][ T31] ret_from_fork_asm+0x1a/0x30
[ 281.724465][ T31]
[ 281.727591][ T31] INFO: task syz-executor.0:6065 blocked for more than 143 seconds.
[ 281.735705][ T31] Not tainted syzkaller #0
[ 281.740654][ T31] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[ 281.750571][ T31] task:syz-executor.0 state:D stack:24648 pid:6065 tgid:6063 ppid:6018 task_flags:0x400140 flags:0x00080003
[ 281.763106][ T31] Call Trace:
[ 281.766754][ T31]
[ 281.769708][ T31] __schedule+0x1190/0x5de0
[ 281.774439][ T31] ? srso_alias_return_thunk+0x5/0xfbef5
[ 281.780157][ T31] ? srso_alias_return_thunk+0x5/0xfbef5
[ 281.786266][ T31] ? srso_alias_return_thunk+0x5/0xfbef5
[ 281.791938][ T31] ? __lock_acquire+0x622/0x1c90
[ 281.797062][ T31] ? __pfx___schedule+0x10/0x10
[ 281.801973][ T31] ? find_held_lock+0x2b/0x80
[ 281.807175][ T31] ? srso_alias_return_thunk+0x5/0xfbef5
[ 281.812960][ T31] schedule+0xe7/0x3a0
[ 281.817190][ T31] bit_wait+0x15/0xe0
[ 281.821224][ T31] __wait_on_bit+0x65/0x180
[ 281.825864][ T31] ? __pfx_bit_wait+0x10/0x10
[ 281.830596][ T31] out_of_line_wait_on_bit+0xd9/0x110
[ 281.836118][ T31] ? __pfx_out_of_line_wait_on_bit+0x10/0x10
[ 281.842151][ T31] ? srso_alias_return_thunk+0x5/0xfbef5
[ 281.847963][ T31] ? __pfx_wake_bit_function+0x10/0x10
[ 281.854745][ T31] ? srso_alias_return_thunk+0x5/0xfbef5
[ 281.860440][ T31] gfs2_recover_journal+0x145/0x160
[ 281.865832][ T31] init_inodes+0x22ca/0x2eb0
[ 281.870491][ T31] ? __pfx_init_inodes+0x10/0x10
[ 281.875879][ T31] ? gfs2_fill_super+0x1be2/0x2d30
[ 281.881046][ T31] ? init_sb+0xa50/0x10d0
[ 281.885636][ T31] ? __pfx_snprintf+0x10/0x10
[ 281.890678][ T31] ? gfs2_fill_super+0x1be2/0x2d30
[ 281.895934][ T31] ? srso_alias_return_thunk+0x5/0xfbef5
[ 281.901617][ T31] gfs2_fill_super+0x1be2/0x2d30
[ 281.906665][ T31] ? srso_alias_return_thunk+0x5/0xfbef5
[ 281.912380][ T31] ? __pfx_gfs2_fill_super+0x10/0x10
[ 281.917865][ T31] ? gfs2_fill_super+0x1875/0x2d30
[ 281.923068][ T31] ? srso_alias_return_thunk+0x5/0xfbef5
[ 281.928926][ T31] ? set_blocksize+0x406/0x500
[ 281.933953][ T31] ? srso_alias_return_thunk+0x5/0xfbef5
[ 281.939628][ T31] ? sb_set_blocksize+0x176/0x1d0
[ 281.944737][ T31] ? srso_alias_return_thunk+0x5/0xfbef5
[ 281.950410][ T31] get_tree_bdev_flags+0x38c/0x620
[ 281.955792][ T31] ? __pfx_gfs2_fill_super+0x10/0x10
[ 281.961140][ T31] ? __pfx_get_tree_bdev_flags+0x10/0x10
[ 281.969238][ T31] ? rcu_is_watching+0x12/0xc0
[ 281.974133][ T31] ? srso_alias_return_thunk+0x5/0xfbef5
[ 281.979809][ T31] ? aa_get_newest_label+0xd2/0x250
[ 281.985099][ T31] ? srso_alias_return_thunk+0x5/0xfbef5
[ 281.990762][ T31] ? apparmor_capable+0x114/0x1d0
[ 281.996458][ T31] gfs2_get_tree+0x4e/0x280
[ 282.001018][ T31] vfs_get_tree+0x8e/0x340
[ 282.005536][ T31] path_mount+0x7b9/0x23a0
[ 282.010014][ T31] ? __pfx_path_mount+0x10/0x10
[ 282.015001][ T31] ? putname+0x154/0x1a0
[ 282.019293][ T31] ? srso_alias_return_thunk+0x5/0xfbef5
[ 282.025165][ T31] ? putname+0x154/0x1a0
[ 282.029458][ T31] ? __x64_sys_mount+0x293/0x310
[ 282.034713][ T31] __x64_sys_mount+0x293/0x310
[ 282.039519][ T31] ? __pfx___x64_sys_mount+0x10/0x10
[ 282.045136][ T31] ? srso_alias_return_thunk+0x5/0xfbef5
[ 282.050992][ T31] do_syscall_64+0xcd/0xfa0
[ 282.055643][ T31] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 282.061569][ T31] RIP: 0033:0x7fadcee7f4aa
[ 282.066067][ T31] RSP: 002b:00007fadcfcb9ef8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[ 282.075811][ T31] RAX: ffffffffffffffda RBX: 00007fadcfcb9f80 RCX: 00007fadcee7f4aa
[ 282.083884][ T31] RDX: 0000000020021140 RSI: 0000000020021180 RDI: 00007fadcfcb9f40
[ 282.091966][ T31] RBP: 0000000020021140 R08: 00007fadcfcb9f80 R09: 0000000000008000
[ 282.100083][ T31] R10: 0000000000008000 R11: 0000000000000246 R12: 0000000020021180
[ 282.108433][ T31] R13: 00007fadcfcb9f40 R14: 000000000002117d R15: 00000000200211c0
[ 282.116832][ T31]
[ 282.119921][ T31]
[ 282.119921][ T31] Showing all locks held in the system:
[ 282.127850][ T31] 1 lock held by khungtaskd/31:
[ 282.132715][ T31] #0: ffffffff8e3c4460 (rcu_read_lock){....}-{1:3}, at: debug_show_all_locks+0x36/0x1c0
[ 282.142833][ T31] 2 locks held by getty/5579:
[ 282.147567][ T31] #0: ffff88803405f0a0 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x24/0x80
[ 282.157475][ T31] #1: ffffc900036bb2f0 (&ldata->atomic_read_lock){+.+.}-{4:4}, at: n_tty_read+0x41b/0x14f0
[ 282.167845][ T31] 2 locks held by kworker/0:5/5850:
[ 282.173054][ T31] #0: ffff88801db92948 ((wq_completion)gfs2_recovery){+.+.}-{0:0}, at: process_one_work+0x12a2/0x1b70
[ 282.185447][ T31] #1: ffffc9000429fd00 ((work_completion)(&jd->jd_work)){+.+.}-{0:0}, at: process_one_work+0x929/0x1b70
[ 282.196843][ T31] 1 lock held by syz-executor.0/6065:
[ 282.202229][ T31] #0: ffff8880316c40e0 (&type->s_umount_key#49/1){+.+.}-{4:4}, at: alloc_super+0x1e3/0xb60
[ 282.213343][ T31] 2 locks held by syz-executor.0/6733:
[ 282.218877][ T31]
[ 282.221212][ T31] =============================================
[ 282.221212][ T31]
[ 282.230276][ T31] NMI backtrace for cpu 1
[ 282.230300][ T31] CPU: 1 UID: 0 PID: 31 Comm: khungtaskd Not tainted syzkaller #0 PREEMPT(full)
[ 282.230342][ T31] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025
[ 282.230363][ T31] Call Trace:
[ 282.230375][ T31]
[ 282.230387][ T31] dump_stack_lvl+0x116/0x1f0
[ 282.230446][ T31] nmi_cpu_backtrace+0x27b/0x390
[ 282.230489][ T31] ? __pfx_nmi_raise_cpu_backtrace+0x10/0x10
[ 282.230534][ T31] nmi_trigger_cpumask_backtrace+0x29c/0x300
[ 282.230581][ T31] watchdog+0xf3f/0x1170
[ 282.230621][ T31] ? rcu_is_watching+0x12/0xc0
[ 282.230656][ T31] ? __pfx_watchdog+0x10/0x10
[ 282.230685][ T31] ? lockdep_hardirqs_on+0x7c/0x110
[ 282.230740][ T31] ? srso_alias_return_thunk+0x5/0xfbef5
[ 282.230787][ T31] ? __kthread_parkme+0x19e/0x250
[ 282.230825][ T31] ? srso_alias_return_thunk+0x5/0xfbef5
[ 282.230872][ T31] ? __pfx_watchdog+0x10/0x10
[ 282.230904][ T31] kthread+0x3c5/0x780
[ 282.230953][ T31] ? __pfx_kthread+0x10/0x10
[ 282.231011][ T31] ? srso_alias_return_thunk+0x5/0xfbef5
[ 282.231054][ T31] ? rcu_is_watching+0x12/0xc0
[ 282.231087][ T31] ? __pfx_kthread+0x10/0x10
[ 282.231137][ T31] ret_from_fork+0x675/0x7d0
[ 282.231180][ T31] ? __pfx_kthread+0x10/0x10
[ 282.231228][ T31] ret_from_fork_asm+0x1a/0x30
[ 282.231289][ T31]
[ 282.231302][ T31] Sending NMI from CPU 1 to CPUs 0:
[ 282.369467][ C0] NMI backtrace for cpu 0
[ 282.369491][ C0] CPU: 0 UID: 0 PID: 6733 Comm: syz-executor.0 Not tainted syzkaller #0 PREEMPT(full)
[ 282.369530][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025
[ 282.369549][ C0] RIP: 0010:clear_page_erms+0xb/0x20
[ 282.369589][ C0] Code: 48 8d 7f 40 75 d9 90 e9 3e 55 ad f5 0f 1f 00 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 f3 0f 1e fa b9 00 10 00 00 31 c0 aa e9 19 55 ad f5 66 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 00 90
[ 282.369621][ C0] RSP: 0018:ffffc9000c067480 EFLAGS: 00000246
[ 282.369646][ C0] RAX: 0000000000000000 RBX: ffff888066233000 RCX: 0000000000000640
[ 282.369666][ C0] RDX: fffffbfff1bb48aa RSI: fffffbfff1bb48a8 RDI: ffff8880662339c0
[ 282.369688][ C0] RBP: ffffea0001988cc0 R08: 0000000000001000 R09: ffffed100cc46600
[ 282.369709][ C0] R10: ffffffff908365d7 R11: dffffc0000000000 R12: 0000000000140cca
[ 282.369730][ C0] R13: ffffea0001988d00 R14: 0000000000000000 R15: ffffea0001988cc0
[ 282.369752][ C0] FS: 00007f581f4636c0(0000) GS:ffff8881249da000(0000) knlGS:0000000000000000
[ 282.369781][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 282.369802][ C0] CR2: 00007f58163ff000 CR3: 0000000078dd4000 CR4: 0000000000350ef0
[ 282.369823][ C0] Call Trace:
[ 282.369833][ C0]
[ 282.369843][ C0] post_alloc_hook+0x135/0x230
[ 282.369899][ C0] ? srso_alias_return_thunk+0x5/0xfbef5
[ 282.369943][ C0] get_page_from_freelist+0x10a3/0x3a30
[ 282.370005][ C0] ? srso_alias_return_thunk+0x5/0xfbef5
[ 282.370046][ C0] ? srso_alias_return_thunk+0x5/0xfbef5
[ 282.370085][ C0] ? prepare_alloc_pages+0x3c2/0x610
[ 282.370125][ C0] ? srso_alias_return_thunk+0x5/0xfbef5
[ 282.370164][ C0] ? rcu_is_watching+0x12/0xc0
[ 282.370197][ C0] __alloc_frozen_pages_noprof+0x25f/0x2470
[ 282.370231][ C0] ? srso_alias_return_thunk+0x5/0xfbef5
[ 282.370274][ C0] ? __lock_acquire+0xb8a/0x1c90
[ 282.370324][ C0] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10
[ 282.370357][ C0] ? do_raw_spin_lock+0x12c/0x2b0
[ 282.370406][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10
[ 282.370454][ C0] ? srso_alias_return_thunk+0x5/0xfbef5
[ 282.370492][ C0] ? find_held_lock+0x2b/0x80
[ 282.370549][ C0] ? srso_alias_return_thunk+0x5/0xfbef5
[ 282.370590][ C0] ? srso_alias_return_thunk+0x5/0xfbef5
[ 282.370629][ C0] ? __lock_acquire+0xb8a/0x1c90
[ 282.370668][ C0] ? srso_alias_return_thunk+0x5/0xfbef5
[ 282.370707][ C0] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 282.370766][ C0] ? srso_alias_return_thunk+0x5/0xfbef5
[ 282.370804][ C0] ? policy_nodemask+0xea/0x4e0
[ 282.370848][ C0] alloc_pages_mpol+0x1fb/0x550
[ 282.370891][ C0] ? __pfx_alloc_pages_mpol+0x10/0x10
[ 282.370941][ C0] folio_alloc_mpol_noprof+0x36/0x2f0
[ 282.370992][ C0] shmem_alloc_folio+0x135/0x160
[ 282.371040][ C0] shmem_alloc_and_add_folio+0x499/0xc20
[ 282.371098][ C0] ? srso_alias_return_thunk+0x5/0xfbef5
[ 282.371138][ C0] ? __pfx_shmem_alloc_and_add_folio+0x10/0x10
[ 282.371194][ C0] ? shmem_allowable_huge_orders+0xd4/0x3f0
[ 282.371262][ C0] shmem_get_folio_gfp+0x67f/0x1610
[ 282.371298][ C0] ? __pfx_shmem_get_folio_gfp+0x10/0x10
[ 282.371336][ C0] shmem_write_begin+0x160/0x300
[ 282.371370][ C0] ? __pfx_shmem_write_begin+0x10/0x10
[ 282.371400][ C0] ? srso_alias_return_thunk+0x5/0xfbef5
[ 282.371440][ C0] ? srso_alias_return_thunk+0x5/0xfbef5
[ 282.371479][ C0] ? balance_dirty_pages_ratelimited_flags+0x92/0x1260
[ 282.371528][ C0] generic_perform_write+0x3c4/0x900
[ 282.371585][ C0] ? __pfx_generic_perform_write+0x10/0x10
[ 282.371632][ C0] ? srso_alias_return_thunk+0x5/0xfbef5
[ 282.371675][ C0] ? srso_alias_return_thunk+0x5/0xfbef5
[ 282.371713][ C0] ? preempt_count_add+0x76/0x150
[ 282.371758][ C0] ? srso_alias_return_thunk+0x5/0xfbef5
[ 282.371796][ C0] ? mnt_put_write_access_file+0xc1/0xf0
[ 282.371837][ C0] shmem_file_write_iter+0x10e/0x140
[ 282.371878][ C0] vfs_write+0x7d3/0x11d0
[ 282.371912][ C0] ? __pfx_shmem_file_write_iter+0x10/0x10
[ 282.371955][ C0] ? __pfx_vfs_write+0x10/0x10
[ 282.371987][ C0] ? find_held_lock+0x2b/0x80
[ 282.372055][ C0] ksys_write+0x12a/0x250
[ 282.372089][ C0] ? __pfx_ksys_write+0x10/0x10
[ 282.372122][ C0] ? srso_alias_return_thunk+0x5/0xfbef5
[ 282.372169][ C0] do_syscall_64+0xcd/0xfa0
[ 282.372221][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 282.372259][ C0] RIP: 0033:0x7f581e67caef
[ 282.372283][ C0] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 b9 80 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 0c 81 02 00 48
[ 282.372314][ C0] RSP: 002b:00007f581f462e80 EFLAGS: 00000293 ORIG_RAX: 0000000000000001
[ 282.372342][ C0] RAX: ffffffffffffffda RBX: 0000000001000000 RCX: 00007f581e67caef
[ 282.372364][ C0] RDX: 0000000001000000 RSI: 00007f5815400000 RDI: 0000000000000003
[ 282.372384][ C0] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000021177
[ 282.372403][ C0] R10: 0000000000000002 R11: 0000000000000293 R12: 0000000000000003
[ 282.372422][ C0] R13: 00007f581f462f80 R14: 00007f581f462f40 R15: 00007f5815400000
[ 282.372457][ C0]
[ 282.383101][ T31] Kernel panic - not syncing: hung_task: blocked tasks
[ 282.383130][ T31] CPU: 1 UID: 0 PID: 31 Comm: khungtaskd Not tainted syzkaller #0 PREEMPT(full)
[ 282.383172][ T31] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025
[ 282.383194][ T31] Call Trace:
[ 282.383207][ T31]
[ 282.383221][ T31] dump_stack_lvl+0x3d/0x1f0
[ 282.383287][ T31] vpanic+0x640/0x6f0
[ 282.383334][ T31] panic+0xca/0xd0
[ 282.383374][ T31] ? __pfx_panic+0x10/0x10
[ 282.383417][ T31] ? preempt_schedule_thunk+0x16/0x30
[ 282.383466][ T31] ? nmi_trigger_cpumask_backtrace+0x1b1/0x300
[ 282.383512][ T31] ? watchdog+0xe48/0x1170
[ 282.383544][ T31] ? watchdog+0xe3b/0x1170
[ 282.383578][ T31] watchdog+0xe59/0x1170
[ 282.383617][ T31] ? rcu_is_watching+0x12/0xc0
[ 282.383652][ T31] ? __pfx_watchdog+0x10/0x10
[ 282.383683][ T31] ? lockdep_hardirqs_on+0x7c/0x110
[ 282.383736][ T31] ? srso_alias_return_thunk+0x5/0xfbef5
[ 282.383782][ T31] ? __kthread_parkme+0x19e/0x250
[ 282.383820][ T31] ? srso_alias_return_thunk+0x5/0xfbef5
[ 282.383865][ T31] ? __pfx_watchdog+0x10/0x10
[ 282.383897][ T31] kthread+0x3c5/0x780
[ 282.383945][ T31] ? __pfx_kthread+0x10/0x10
[ 282.384001][ T31] ? srso_alias_return_thunk+0x5/0xfbef5
[ 282.384043][ T31] ? rcu_is_watching+0x12/0xc0
[ 282.384077][ T31] ? __pfx_kthread+0x10/0x10
[ 282.384126][ T31] ret_from_fork+0x675/0x7d0
[ 282.384169][ T31] ? __pfx_kthread+0x10/0x10
[ 282.384217][ T31] ret_from_fork_asm+0x1a/0x30
[ 282.384277][ T31]
[ 283.018561][ T31] Kernel Offset: disabled
[ 283.022887][ T31] Rebooting in 86400 seconds..