Warning: Permanently added '10.128.1.24' (ED25519) to the list of known hosts.
2026/04/20 06:57:51 ignoring optional flag "type"="gce"
[ 71.440759][ T1423] ieee802154 phy0 wpan0: encryption failed: -22
[ 71.447996][ T1423] ieee802154 phy1 wpan1: encryption failed: -22
2026/04/20 06:57:52 parsed 1 programs
2026/04/20 06:57:53 executed programs: 0
[ 73.422842][ T4439] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k FS
[ 73.550489][ T4503] chnl_net:caif_netlink_parms(): no params data found
[ 73.587889][ T4503] bridge0: port 1(bridge_slave_0) entered blocking state
[ 73.596045][ T4503] bridge0: port 1(bridge_slave_0) entered disabled state
[ 73.604982][ T4503] device bridge_slave_0 entered promiscuous mode
[ 73.614728][ T4503] bridge0: port 2(bridge_slave_1) entered blocking state
[ 73.622978][ T4503] bridge0: port 2(bridge_slave_1) entered disabled state
[ 73.631479][ T4503] device bridge_slave_1 entered promiscuous mode
[ 73.652472][ T4503] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 73.669829][ T4503] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 73.693941][ T4503] team0: Port device team_slave_0 added
[ 73.702246][ T4503] team0: Port device team_slave_1 added
[ 73.718281][ T4503] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 73.726142][ T4503] 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.
[ 73.756468][ T4503] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 73.770295][ T4503] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 73.779692][ T4503] 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.
[ 73.810140][ T4503] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 73.840989][ T4503] device hsr_slave_0 entered promiscuous mode
[ 73.849894][ T4503] device hsr_slave_1 entered promiscuous mode
[ 74.294046][ T4503] netdevsim netdevsim0 netdevsim0: renamed from eth0
[ 74.303982][ T4503] netdevsim netdevsim0 netdevsim1: renamed from eth1
[ 74.314159][ T4503] netdevsim netdevsim0 netdevsim2: renamed from eth2
[ 74.324746][ T4503] netdevsim netdevsim0 netdevsim3: renamed from eth3
[ 74.347516][ T4503] bridge0: port 2(bridge_slave_1) entered blocking state
[ 74.355034][ T4503] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 74.362941][ T4503] bridge0: port 1(bridge_slave_0) entered blocking state
[ 74.370792][ T4503] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 74.423621][ T4503] 8021q: adding VLAN 0 to HW filter on device bond0
[ 74.439321][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 74.448822][ T144] bridge0: port 1(bridge_slave_0) entered disabled state
[ 74.457158][ T144] bridge0: port 2(bridge_slave_1) entered disabled state
[ 74.467640][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready
[ 74.482281][ T4503] 8021q: adding VLAN 0 to HW filter on device team0
[ 74.495641][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 74.505863][ T144] bridge0: port 1(bridge_slave_0) entered blocking state
[ 74.513878][ T144] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 74.529840][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 74.539508][ T144] bridge0: port 2(bridge_slave_1) entered blocking state
[ 74.547074][ T144] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 74.567606][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready
[ 74.577613][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready
[ 74.589282][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready
[ 74.599679][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[ 74.620104][ T4503] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network
[ 74.633338][ T4503] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network
[ 74.667381][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready
[ 74.684222][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready
[ 74.694135][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[ 74.705242][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready
[ 74.715710][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 74.727685][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready
[ 74.746996][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 74.773848][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready
[ 74.924036][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[ 74.940861][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[ 74.955602][ T4503] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 74.997711][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready
[ 75.022197][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 75.043837][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready
[ 75.054872][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[ 75.065992][ T4503] device veth0_vlan entered promiscuous mode
[ 75.075030][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[ 75.084726][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[ 75.101759][ T4503] device veth1_vlan entered promiscuous mode
[ 75.127646][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready
[ 75.139469][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready
[ 75.149680][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready
[ 75.160647][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[ 75.172957][ T4503] device veth0_macvtap entered promiscuous mode
[ 75.184638][ T4503] device veth1_macvtap entered promiscuous mode
[ 75.202256][ T4503] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 75.213319][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready
[ 75.223223][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready
[ 75.234177][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready
[ 75.244165][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[ 75.259907][ T4503] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 75.270000][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready
[ 75.280367][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[ 75.294771][ T4503] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 75.304923][ T4503] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 75.315854][ T4503] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 75.326322][ T4503] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 75.422509][ T4596] loop0: detected capacity change from 0 to 512
[ 75.471301][ T4596] EXT4-fs (loop0): 1 orphan inode deleted
[ 75.478555][ T4596] EXT4-fs (loop0): mounted filesystem without journal. Opts: errors=remount-ro,sysvgroups,dioread_lock,grpquota,noauto_da_alloc,resgid=0x0000000000000000,barrier,init_itable=0x000000000000c202,usrquota,. Quota mode: writeback.
[ 75.511328][ T4596] ext4 filesystem being mounted at /root/syzkaller-testdir1239426366/syzkaller.ML2Is2/0/file1 supports timestamps until 2038-01-19 (0x7fffffff)
[ 75.531771][ T26] audit: type=1800 audit(1776668275.993:2): pid=4596 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="bus" dev="loop0" ino=16 res=0 errno=0
[ 75.537578][ T23] Bluetooth: hci0: command 0x0409 tx timeout
[ 75.568361][ T26] audit: type=1800 audit(1776668276.013:3): pid=4596 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="bus" dev="loop0" ino=16 res=0 errno=0
[ 75.599735][ T4596] EXT4-fs (loop0): re-mounted. Opts: . Quota mode: writeback.
[ 75.659304][ T4503] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5873: Corrupt filesystem
[ 75.674372][ T4503] EXT4-fs (loop0): Remounting filesystem read-only
[ 75.683978][ T4503] EXT4-fs error (device loop0): ext4_quota_off:6542: inode #3: comm syz-executor.0: mark_inode_dirty error
[ 75.698792][ T4503] EXT4-fs (loop0): Remounting filesystem read-only
[ 75.795883][ T4615] loop0: detected capacity change from 0 to 512
[ 75.849748][ T4615] EXT4-fs (loop0): 1 orphan inode deleted
[ 75.859331][ T4615] EXT4-fs (loop0): mounted filesystem without journal. Opts: errors=remount-ro,sysvgroups,dioread_lock,grpquota,noauto_da_alloc,resgid=0x0000000000000000,barrier,init_itable=0x000000000000c202,usrquota,. Quota mode: writeback.
[ 75.887617][ T4615] ext4 filesystem being mounted at /root/syzkaller-testdir1239426366/syzkaller.ML2Is2/1/file1 supports timestamps until 2038-01-19 (0x7fffffff)
[ 75.906135][ T26] audit: type=1800 audit(1776668276.363:4): pid=4615 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="bus" dev="loop0" ino=16 res=0 errno=0
[ 75.933216][ T26] audit: type=1800 audit(1776668276.393:5): pid=4615 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="bus" dev="loop0" ino=16 res=0 errno=0
[ 75.949960][ T4614] ==================================================================
[ 75.967429][ T4614] BUG: KASAN: use-after-free in ext4_find_extent+0xbcc/0xe00
[ 75.976525][ T4614] Read of size 4 at addr ffff88806cdb2070 by task syz-executor.0/4614
[ 75.986816][ T4614]
[ 75.989528][ T4614] CPU: 1 PID: 4614 Comm: syz-executor.0 Not tainted syzkaller #0
[ 75.999204][ T4614] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026
[ 76.010180][ T4614] Call Trace:
[ 76.013985][ T4614]
[ 76.017715][ T4614] dump_stack_lvl+0x188/0x250
[ 76.022787][ T4614] ? show_regs_print_info+0x20/0x20
[ 76.028564][ T4614] ? _printk+0xda/0x130
[ 76.033279][ T4614] ? load_image+0x400/0x400
[ 76.038424][ T4614] ? _raw_spin_lock_irqsave+0xbc/0x100
[ 76.044621][ T4614] print_address_description+0x60/0x2d0
[ 76.050711][ T4614] ? ext4_find_extent+0xbcc/0xe00
[ 76.056249][ T4614] kasan_report+0xdf/0x130
[ 76.061419][ T4614] ? ext4_find_extent+0xbcc/0xe00
[ 76.067233][ T4614] ext4_find_extent+0xbcc/0xe00
[ 76.073368][ T4614] ext4_ext_map_blocks+0x281/0x65e0
[ 76.079638][ T4614] ? mark_lock+0x94/0x320
[ 76.084957][ T4614] ? ext4_ext_release+0x10/0x10
[ 76.092452][ T4614] ? asm_exc_page_fault+0x22/0x30
[ 76.098979][ T4614] ? rwsem_write_trylock+0x135/0x1c0
[ 76.104927][ T4614] ? ext4_es_lookup_extent+0x60a/0xa00
[ 76.110627][ T4614] ext4_map_blocks+0x98e/0x1b30
[ 76.116420][ T4614] ? ext4_issue_zeroout+0x250/0x250
[ 76.122534][ T4614] _ext4_get_block+0x1e7/0x540
[ 76.128813][ T4614] ? ext4_get_block+0x40/0x40
[ 76.134413][ T4614] ? create_page_buffers+0x238/0x320
[ 76.140793][ T4614] __block_write_begin_int+0x565/0x15d0
[ 76.147014][ T4614] ? ext4_es_is_delayed+0x40/0x40
[ 76.152897][ T4614] ? page_zero_new_buffers+0x490/0x490
[ 76.159056][ T4614] ? __might_sleep+0xf0/0xf0
[ 76.165242][ T4614] ? file_update_time+0x2f1/0x440
[ 76.170553][ T4614] ? ext4_journal_check_start+0x180/0x250
[ 76.178076][ T4614] block_page_mkwrite+0x210/0x280
[ 76.183905][ T4614] ? ext4_es_is_delayed+0x40/0x40
[ 76.190271][ T4614] ext4_page_mkwrite+0x3f8/0x1250
[ 76.196583][ T4614] ? ext4_es_is_delayed+0x40/0x40
[ 76.202630][ T4614] ? ext4_change_inode_journal_flag+0x6b0/0x6b0
[ 76.210900][ T4614] ? __lock_acquire+0x7d10/0x7d10
[ 76.216655][ T4614] do_page_mkwrite+0x168/0x3c0
[ 76.222913][ T4614] wp_page_shared+0x16b/0x6d0
[ 76.228270][ T4614] handle_mm_fault+0x1f06/0x4410
[ 76.233947][ T4614] ? get_page+0xe0/0xe0
[ 76.238943][ T4614] ? vmacache_find+0x238/0x590
[ 76.244627][ T4614] ? find_vma+0xd2/0x230
[ 76.249728][ T4614] do_user_addr_fault+0x489/0xc80
[ 76.257610][ T4614] exc_page_fault+0x60/0x100
[ 76.264760][ T4614] ? clear_bhb_loop+0x30/0x80
[ 76.272804][ T4614] asm_exc_page_fault+0x22/0x30
[ 76.279313][ T4614] RIP: 0033:0x7fec9c3dc4c7
[ 76.285638][ T4614] Code: ce 48 ff c7 48 01 fe 48 8d 54 11 80 0f 1f 80 00 00 00 00 c5 fe 6f 0e c5 fe 6f 56 20 c5 fe 6f 5e 40 c5 fe 6f 66 60 48 83 ee 80 fd 7f 0f c5 fd 7f 57 20 c5 fd 7f 5f 40 c5 fd 7f 67 60 48 83 ef
[ 76.309892][ T4614] RSP: 002b:00007ffeee1f7528 EFLAGS: 00010203
[ 76.317083][ T4614] RAX: 0000000020003600 RBX: 00007ffeee1f7638 RCX: 0000000020003600
[ 76.325887][ T4614] RDX: 00000000200036a9 RSI: 00007fec9bfa47b0 RDI: 0000000020003620
[ 76.334816][ T4614] RBP: 0000000000000001 R08: 0000000000000000 R09: 00007fec9c52ff8c
[ 76.344728][ T4614] R10: 00007ffeee1f7660 R11: 0000000000000246 R12: 00007fec9bfa46f0
[ 76.353891][ T4614] R13: fffffffffffffffe R14: 00007fec9bf84000 R15: 00007fec9bfa46f8
[ 76.362342][ T4614]
[ 76.365813][ T4614]
[ 76.368363][ T4614] The buggy address belongs to the page:
[ 76.374795][ T4614] page:ffffea0001b36c80 refcount:0 mapcount:0 mapping:0000000000000000 index:0x1 pfn:0x6cdb2
[ 76.386525][ T4614] flags: 0xfff00000000000(node=0|zone=1|lastcpupid=0x7ff)
[ 76.395004][ T4614] raw: 00fff00000000000 ffffea0001b39848 ffffea0001b3ac08 0000000000000000
[ 76.405660][ T4614] raw: 0000000000000001 0000000000000000 00000000ffffffff 0000000000000000
[ 76.416380][ T4614] page dumped because: kasan: bad access detected
[ 76.425442][ T4614] page_owner tracks the page as freed
[ 76.432458][ T4614] page last allocated via order 0, migratetype Movable, gfp_mask 0x1100dca(GFP_HIGHUSER_MOVABLE|__GFP_ZERO), pid 4564, ts 74840044485, free_ts 74849855015
[ 76.452241][ T4614] get_page_from_freelist+0x1bbd/0x1ca0
[ 76.458879][ T4614] __alloc_pages+0x1ee/0x480
[ 76.464626][ T4614] alloc_pages_vma+0x393/0x7c0
[ 76.470295][ T4614] handle_mm_fault+0x23be/0x4410
[ 76.476797][ T4614] do_user_addr_fault+0x489/0xc80
[ 76.482789][ T4614] exc_page_fault+0x60/0x100
[ 76.487618][ T4614] asm_exc_page_fault+0x22/0x30
[ 76.492763][ T4614] page last free stack trace:
[ 76.498384][ T4614] free_unref_page_prepare+0x637/0x6c0
[ 76.504162][ T4614] free_unref_page_list+0x119/0x820
[ 76.510382][ T4614] release_pages+0x186c/0x1be0
[ 76.516125][ T4614] tlb_finish_mmu+0x1b4/0x370
[ 76.521679][ T4614] exit_mmap+0x3d0/0x640
[ 76.526410][ T4614] __mmput+0x115/0x3b0
[ 76.530827][ T4614] exit_mm+0x588/0x6e0
[ 76.535481][ T4614] do_exit+0x5a9/0x20c0
[ 76.540974][ T4614] do_group_exit+0x12e/0x300
[ 76.546183][ T4614] __x64_sys_exit_group+0x3b/0x40
[ 76.551238][ T4614] do_syscall_64+0x4c/0xa0
[ 76.556744][ T4614] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 76.563035][ T4614]
[ 76.565713][ T4614] Memory state around the buggy address:
[ 76.572003][ T4614] ffff88806cdb1f00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[ 76.582576][ T4614] ffff88806cdb1f80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
[ 76.592286][ T4614] >ffff88806cdb2000: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff
[ 76.601495][ T4614] ^
[ 76.611830][ T4614] ffff88806cdb2080: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff
[ 76.621066][ T4614] ffff88806cdb2100: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff
[ 76.629854][ T4614] ==================================================================
[ 76.639212][ T4614] Disabling lock debugging due to kernel taint
[ 76.656464][ T4614] Kernel panic - not syncing: KASAN: panic_on_warn set ...
[ 76.664492][ T4614] CPU: 1 PID: 4614 Comm: syz-executor.0 Tainted: G B syzkaller #0
[ 76.674494][ T4614] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026
[ 76.686452][ T4614] Call Trace:
[ 76.692152][ T4614]
[ 76.695486][ T4614] dump_stack_lvl+0x188/0x250
[ 76.701578][ T4614] ? show_regs_print_info+0x20/0x20
[ 76.708214][ T4614] ? load_image+0x400/0x400
[ 76.713908][ T4614] panic+0x2e5/0x810
[ 76.718430][ T4614] ? asm_sysvec_apic_timer_interrupt+0x16/0x20
[ 76.727772][ T4614] ? bpf_jit_dump+0xd0/0xd0
[ 76.733366][ T4614] ? _raw_spin_unlock_irqrestore+0x10d/0x120
[ 76.740163][ T4614] ? _raw_spin_unlock+0x40/0x40
[ 76.745819][ T4614] ? ext4_find_extent+0xbcc/0xe00
[ 76.751688][ T4614] check_panic_on_warn+0x80/0xa0
[ 76.756815][ T4614] ? ext4_find_extent+0xbcc/0xe00
[ 76.762344][ T4614] end_report+0x6d/0xf0
[ 76.767123][ T4614] kasan_report+0x102/0x130
[ 76.772280][ T4614] ? ext4_find_extent+0xbcc/0xe00
[ 76.777875][ T4614] ext4_find_extent+0xbcc/0xe00
[ 76.783131][ T4614] ext4_ext_map_blocks+0x281/0x65e0
[ 76.788709][ T4614] ? mark_lock+0x94/0x320
[ 76.793490][ T4614] ? ext4_ext_release+0x10/0x10
[ 76.798672][ T4614] ? asm_exc_page_fault+0x22/0x30
[ 76.804325][ T4614] ? rwsem_write_trylock+0x135/0x1c0
[ 76.810161][ T4614] ? ext4_es_lookup_extent+0x60a/0xa00
[ 76.816744][ T4614] ext4_map_blocks+0x98e/0x1b30
[ 76.821958][ T4614] ? ext4_issue_zeroout+0x250/0x250
[ 76.827647][ T4614] _ext4_get_block+0x1e7/0x540
[ 76.832713][ T4614] ? ext4_get_block+0x40/0x40
[ 76.837664][ T4614] ? create_page_buffers+0x238/0x320
[ 76.843464][ T4614] __block_write_begin_int+0x565/0x15d0
[ 76.850180][ T4614] ? ext4_es_is_delayed+0x40/0x40
[ 76.855992][ T4614] ? page_zero_new_buffers+0x490/0x490
[ 76.861910][ T4614] ? __might_sleep+0xf0/0xf0
[ 76.867228][ T4614] ? file_update_time+0x2f1/0x440
[ 76.873133][ T4614] ? ext4_journal_check_start+0x180/0x250
[ 76.879328][ T4614] block_page_mkwrite+0x210/0x280
[ 76.885162][ T4614] ? ext4_es_is_delayed+0x40/0x40
[ 76.890776][ T4614] ext4_page_mkwrite+0x3f8/0x1250
[ 76.896543][ T4614] ? ext4_es_is_delayed+0x40/0x40
[ 76.902587][ T4614] ? ext4_change_inode_journal_flag+0x6b0/0x6b0
[ 76.909341][ T4614] ? __lock_acquire+0x7d10/0x7d10
[ 76.915345][ T4614] do_page_mkwrite+0x168/0x3c0
[ 76.920251][ T4614] wp_page_shared+0x16b/0x6d0
[ 76.925303][ T4614] handle_mm_fault+0x1f06/0x4410
[ 76.930605][ T4614] ? get_page+0xe0/0xe0
[ 76.935221][ T4614] ? vmacache_find+0x238/0x590
[ 76.940634][ T4614] ? find_vma+0xd2/0x230
[ 76.945443][ T4614] do_user_addr_fault+0x489/0xc80
[ 76.950992][ T4614] exc_page_fault+0x60/0x100
[ 76.956300][ T4614] ? clear_bhb_loop+0x30/0x80
[ 76.961516][ T4614] asm_exc_page_fault+0x22/0x30
[ 76.968279][ T4614] RIP: 0033:0x7fec9c3dc4c7
[ 76.973268][ T4614] Code: ce 48 ff c7 48 01 fe 48 8d 54 11 80 0f 1f 80 00 00 00 00 c5 fe 6f 0e c5 fe 6f 56 20 c5 fe 6f 5e 40 c5 fe 6f 66 60 48 83 ee 80 fd 7f 0f c5 fd 7f 57 20 c5 fd 7f 5f 40 c5 fd 7f 67 60 48 83 ef
[ 76.995504][ T4614] RSP: 002b:00007ffeee1f7528 EFLAGS: 00010203
[ 77.002424][ T4614] RAX: 0000000020003600 RBX: 00007ffeee1f7638 RCX: 0000000020003600
[ 77.012293][ T4614] RDX: 00000000200036a9 RSI: 00007fec9bfa47b0 RDI: 0000000020003620
[ 77.021037][ T4614] RBP: 0000000000000001 R08: 0000000000000000 R09: 00007fec9c52ff8c
[ 77.029962][ T4614] R10: 00007ffeee1f7660 R11: 0000000000000246 R12: 00007fec9bfa46f0
[ 77.038144][ T4614] R13: fffffffffffffffe R14: 00007fec9bf84000 R15: 00007fec9bfa46f8
[ 77.046751][ T4614]
[ 77.051022][ T4614] Kernel Offset: disabled
[ 77.056565][ T4614] Rebooting in 86400 seconds..