Warning: Permanently added '10.128.0.212' (ED25519) to the list of known hosts.
2026/02/19 11:06:40 ignoring optional flag "type"="gce"
2026/02/19 11:06:40 parsed 1 programs
2026/02/19 11:06:40 executed programs: 0
[ 67.937647][ T4490] chnl_net:caif_netlink_parms(): no params data found
[ 67.973007][ T4490] bridge0: port 1(bridge_slave_0) entered blocking state
[ 67.980532][ T4490] bridge0: port 1(bridge_slave_0) entered disabled state
[ 67.988878][ T4490] device bridge_slave_0 entered promiscuous mode
[ 67.997841][ T4490] bridge0: port 2(bridge_slave_1) entered blocking state
[ 68.005835][ T4490] bridge0: port 2(bridge_slave_1) entered disabled state
[ 68.013907][ T4490] device bridge_slave_1 entered promiscuous mode
[ 68.034016][ T4490] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 68.045595][ T4490] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 68.066847][ T4490] team0: Port device team_slave_0 added
[ 68.074614][ T4490] team0: Port device team_slave_1 added
[ 68.091027][ T4490] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 68.098504][ T4490] 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.
[ 68.127260][ T4490] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 68.140781][ T4490] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 68.148465][ T4490] 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.
[ 68.176057][ T4490] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 68.204081][ T4490] device hsr_slave_0 entered promiscuous mode
[ 68.210830][ T4490] device hsr_slave_1 entered promiscuous mode
[ 68.687559][ T4490] netdevsim netdevsim0 netdevsim0: renamed from eth0
[ 68.698613][ T4490] netdevsim netdevsim0 netdevsim1: renamed from eth1
[ 68.710615][ T4490] netdevsim netdevsim0 netdevsim2: renamed from eth2
[ 68.721978][ T4490] netdevsim netdevsim0 netdevsim3: renamed from eth3
[ 68.749978][ T4490] bridge0: port 2(bridge_slave_1) entered blocking state
[ 68.757382][ T4490] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 68.764803][ T4490] bridge0: port 1(bridge_slave_0) entered blocking state
[ 68.772446][ T4490] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 68.826426][ T4490] 8021q: adding VLAN 0 to HW filter on device bond0
[ 68.841318][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 68.850771][ T155] bridge0: port 1(bridge_slave_0) entered disabled state
[ 68.860904][ T155] bridge0: port 2(bridge_slave_1) entered disabled state
[ 68.870003][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready
[ 68.885585][ T4490] 8021q: adding VLAN 0 to HW filter on device team0
[ 68.901859][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 68.912357][ T144] bridge0: port 1(bridge_slave_0) entered blocking state
[ 68.919907][ T144] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 68.930103][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 68.939209][ T144] bridge0: port 2(bridge_slave_1) entered blocking state
[ 68.946525][ T144] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 68.958339][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready
[ 68.973504][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready
[ 68.984737][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready
[ 68.996433][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[ 69.007052][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready
[ 69.022477][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready
[ 69.034655][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[ 69.044086][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready
[ 69.054583][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 69.067067][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready
[ 69.077159][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 69.087758][ T4490] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready
[ 69.201522][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[ 69.211691][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[ 69.226086][ T4490] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 69.248447][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready
[ 69.258622][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 69.279919][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready
[ 69.289746][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[ 69.299178][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[ 69.308191][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[ 69.317825][ T4490] device veth0_vlan entered promiscuous mode
[ 69.330228][ T4490] device veth1_vlan entered promiscuous mode
[ 69.355217][ T4215] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready
[ 69.365316][ T4215] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready
[ 69.375699][ T4215] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready
[ 69.386464][ T4215] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[ 69.397727][ T4490] device veth0_macvtap entered promiscuous mode
[ 69.411123][ T4490] device veth1_macvtap entered promiscuous mode
[ 69.428333][ T4490] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 69.439157][ T4215] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready
[ 69.448419][ T4215] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready
[ 69.458446][ T4215] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready
[ 69.468469][ T4215] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[ 69.481959][ T4490] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 69.492466][ T4215] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready
[ 69.506338][ T4215] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[ 69.516833][ T4490] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 69.528107][ T4490] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 69.537838][ T4490] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 69.549006][ T4490] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 69.627518][ T4578] loop0: detected capacity change from 0 to 1024
[ 69.709117][ T4578] hfsplus: new node 0 already hashed?
[ 69.727974][ T4578] ------------[ cut here ]------------
[ 69.736764][ T4578] WARNING: CPU: 1 PID: 4578 at fs/hfsplus/bnode.c:642 hfsplus_bnode_create+0x3d1/0x450
[ 69.748731][ T4578] Modules linked in:
[ 69.754503][ T4578] CPU: 1 PID: 4578 Comm: syz-executor.0 Not tainted syzkaller #0
[ 69.763523][ T4578] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026
[ 69.775535][ T4578] RIP: 0010:hfsplus_bnode_create+0x3d1/0x450
[ 69.781948][ T4578] Code: 7f 3f 8a 89 ee e8 bf b1 83 07 e9 57 fd ff ff e8 25 62 4b ff 4c 89 ef e8 cd c6 97 07 48 c7 c7 60 7f 3f 8a 89 ee e8 9f b1 83 07 <0f> 0b eb b7 44 89 f1 80 e1 07 80 c1 03 38 c1 0f 8c 63 fc ff ff 4c
[ 69.804670][ T4578] RSP: 0018:ffffc90002e2efb0 EFLAGS: 00010246
[ 69.811517][ T4578] RAX: 0000000000000023 RBX: ffff88807a176000 RCX: 089786f7a5314700
[ 69.821126][ T4578] RDX: 0000000000000000 RSI: 0000000080000000 RDI: 0000000000000000
[ 69.831142][ T4578] RBP: 0000000000000000 R08: ffff8880b9133d7f R09: 1ffff110172267af
[ 69.840848][ T4578] R10: dffffc0000000000 R11: ffffed10172267b0 R12: 0000000000000000
[ 69.851393][ T4578] R13: ffff88807a1760e0 R14: ffff888024a6e300 R15: dffffc0000000000
[ 69.860007][ T4578] FS: 00007f06f22f96c0(0000) GS:ffff8880b9100000(0000) knlGS:0000000000000000
[ 69.871233][ T4578] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 69.879089][ T4578] CR2: 00007f06f2fa93d0 CR3: 000000007ebf7000 CR4: 00000000003506e0
[ 69.888919][ T4578] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 69.897677][ T4578] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 69.907021][ T23] Bluetooth: hci0: command 0x0409 tx timeout
[ 69.916216][ T4578] Call Trace:
[ 69.923094][ T4578]
[ 69.926199][ T4578] ? do_raw_spin_unlock+0x11d/0x230
[ 69.931648][ T4578] hfsplus_bmap_alloc+0x698/0xa70
[ 69.938435][ T4578] ? hfsplus_bmap_reserve+0x4f0/0x4f0
[ 69.945137][ T4578] ? __rwlock_init+0x140/0x140
[ 69.950182][ T4578] hfs_btree_inc_height+0x109/0xb80
[ 69.957173][ T4578] ? hfsplus_brec_insert+0xcc0/0xcc0
[ 69.964039][ T4578] ? __mutex_trylock_common+0x155/0x260
[ 69.970068][ T4578] hfsplus_brec_insert+0x13b/0xcc0
[ 69.976768][ T4578] ? memset+0x1e/0x40
[ 69.981022][ T4578] ? hfsplus_brec_find+0x19a/0x510
[ 69.989037][ T4578] ? hfs_find_1st_rec_by_cnid+0x360/0x360
[ 69.996874][ T4578] ? hfsplus_brec_keylen+0x320/0x320
[ 70.002939][ T4578] ? mutex_lock_io_nested+0x60/0x60
[ 70.008428][ T4578] __hfsplus_ext_write_extent+0x353/0x5b0
[ 70.016004][ T4578] __hfsplus_ext_cache_extent+0x89/0xe20
[ 70.021987][ T4578] ? mutex_lock_nested+0x17/0x20
[ 70.027642][ T4578] hfsplus_file_extend+0x4be/0x1a50
[ 70.034517][ T4578] ? hfsplus_get_block+0x15a0/0x15a0
[ 70.040464][ T4578] ? hfsplus_get_block+0x790/0x15a0
[ 70.046627][ T4578] ? pagevec_lookup_range+0x30/0x70
[ 70.053485][ T4578] ? clean_bdev_aliases+0x762/0x8a0
[ 70.058968][ T4578] hfsplus_get_block+0x430/0x15a0
[ 70.072143][ T4578] ? PageUptodate+0xb0/0xb0
[ 70.077720][ T4578] ? hfsplus_ext_write_extent+0x220/0x220
[ 70.085409][ T4578] ? do_raw_spin_unlock+0x11d/0x230
[ 70.091073][ T4578] ? create_page_buffers+0x238/0x320
[ 70.097696][ T4578] __block_write_begin_int+0x565/0x15d0
[ 70.105523][ T4578] ? hfsplus_ext_write_extent+0x220/0x220
[ 70.112383][ T4578] ? page_zero_new_buffers+0x490/0x490
[ 70.118224][ T4578] ? lockdep_hardirqs_on_prepare+0x409/0x770
[ 70.126016][ T4578] ? lock_chain_count+0x20/0x20
[ 70.131244][ T4578] ? do_user_addr_fault+0x694/0xc80
[ 70.137096][ T4578] ? wait_for_stable_page+0xd9/0x110
[ 70.146689][ T4578] cont_write_begin+0x598/0x7b0
[ 70.152330][ T4578] ? lockdep_hardirqs_on+0x94/0x140
[ 70.158262][ T4578] ? generic_cont_expand_simple+0x1a0/0x1a0
[ 70.165973][ T4578] ? __get_user_nocheck_1+0x6/0x10
[ 70.171281][ T4578] hfsplus_write_begin+0x92/0xe0
[ 70.177038][ T4578] ? hfsplus_ext_write_extent+0x220/0x220
[ 70.184425][ T4578] generic_perform_write+0x2b6/0x550
[ 70.190384][ T4578] ? atime_needs_update+0x780/0x780
[ 70.196411][ T4578] ? grab_cache_page_write_begin+0xa0/0xa0
[ 70.204812][ T4578] ? file_remove_privs+0x5d0/0x5d0
[ 70.210231][ T4578] ? rwsem_write_trylock+0x135/0x1c0
[ 70.216203][ T4578] ? clear_nonspinnable+0x60/0x60
[ 70.221533][ T4578] __generic_file_write_iter+0x25f/0x4e0
[ 70.234180][ T4578] generic_file_write_iter+0xa6/0x1b0
[ 70.239882][ T4578] vfs_write+0x745/0xd60
[ 70.245296][ T4578] ? file_end_write+0x250/0x250
[ 70.250292][ T4578] ? __fget_files+0x40f/0x480
[ 70.255538][ T4578] ? mutex_lock_nested+0x17/0x20
[ 70.260767][ T4578] ? __fdget_pos+0x2bf/0x370
[ 70.266850][ T4578] ? ksys_write+0x71/0x260
[ 70.271478][ T4578] ksys_write+0x152/0x260
[ 70.276584][ T4578] ? __ia32_sys_read+0x80/0x80
[ 70.281480][ T4578] ? lockdep_hardirqs_on+0x94/0x140
[ 70.287719][ T4578] do_syscall_64+0x4c/0xa0
[ 70.292615][ T4578] ? clear_bhb_loop+0x30/0x80
[ 70.297344][ T4578] ? clear_bhb_loop+0x30/0x80
[ 70.307078][ T4578] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 70.313574][ T4578] RIP: 0033:0x7f06f2f67fb9
[ 70.318442][ T4578] Code: 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 d0 ff ff ff f7 d8 64 89 01 48
[ 70.339956][ T4578] RSP: 002b:00007f06f22f90b8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 70.348884][ T4578] RAX: ffffffffffffffda RBX: 00007f06f30a6f80 RCX: 00007f06f2f67fb9
[ 70.357469][ T4578] RDX: 0000000000029000 RSI: 0000000020000040 RDI: 0000000000000004
[ 70.366273][ T4578] RBP: 00007f06f2fddb38 R08: 0000000000000000 R09: 0000000000000000
[ 70.374686][ T4578] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 70.387390][ T4578] R13: 000000000000000b R14: 00007f06f30a6f80 R15: 00007ffc3f2844f8
[ 70.396085][ T4578]
[ 70.399131][ T4578] Kernel panic - not syncing: kernel: panic_on_warn set ...
[ 70.406794][ T4578] CPU: 0 PID: 4578 Comm: syz-executor.0 Not tainted syzkaller #0
[ 70.414699][ T4578] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026
[ 70.425253][ T4578] Call Trace:
[ 70.428735][ T4578]
[ 70.431685][ T4578] dump_stack_lvl+0x188/0x250
[ 70.436547][ T4578] ? show_regs_print_info+0x20/0x20
[ 70.443139][ T4578] ? load_image+0x400/0x400
[ 70.448016][ T4578] panic+0x2e5/0x810
[ 70.452215][ T4578] ? bpf_jit_dump+0xd0/0xd0
[ 70.456757][ T4578] ? hfsplus_bnode_create+0x3d1/0x450
[ 70.462515][ T4578] __warn+0x248/0x2b0
[ 70.466615][ T4578] ? hfsplus_bnode_create+0x3d1/0x450
[ 70.472326][ T4578] report_bug+0x1b7/0x2e0
[ 70.476960][ T4578] handle_bug+0x3a/0x70
[ 70.481482][ T4578] exc_invalid_op+0x16/0x40
[ 70.486305][ T4578] asm_exc_invalid_op+0x16/0x20
[ 70.491238][ T4578] RIP: 0010:hfsplus_bnode_create+0x3d1/0x450
[ 70.497614][ T4578] Code: 7f 3f 8a 89 ee e8 bf b1 83 07 e9 57 fd ff ff e8 25 62 4b ff 4c 89 ef e8 cd c6 97 07 48 c7 c7 60 7f 3f 8a 89 ee e8 9f b1 83 07 <0f> 0b eb b7 44 89 f1 80 e1 07 80 c1 03 38 c1 0f 8c 63 fc ff ff 4c
[ 70.518669][ T4578] RSP: 0018:ffffc90002e2efb0 EFLAGS: 00010246
[ 70.524842][ T4578] RAX: 0000000000000023 RBX: ffff88807a176000 RCX: 089786f7a5314700
[ 70.533056][ T4578] RDX: 0000000000000000 RSI: 0000000080000000 RDI: 0000000000000000
[ 70.541824][ T4578] RBP: 0000000000000000 R08: ffff8880b9133d7f R09: 1ffff110172267af
[ 70.551438][ T4578] R10: dffffc0000000000 R11: ffffed10172267b0 R12: 0000000000000000
[ 70.559839][ T4578] R13: ffff88807a1760e0 R14: ffff888024a6e300 R15: dffffc0000000000
[ 70.567826][ T4578] ? do_raw_spin_unlock+0x11d/0x230
[ 70.573115][ T4578] hfsplus_bmap_alloc+0x698/0xa70
[ 70.578328][ T4578] ? hfsplus_bmap_reserve+0x4f0/0x4f0
[ 70.583698][ T4578] ? __rwlock_init+0x140/0x140
[ 70.588624][ T4578] hfs_btree_inc_height+0x109/0xb80
[ 70.594009][ T4578] ? hfsplus_brec_insert+0xcc0/0xcc0
[ 70.599723][ T4578] ? __mutex_trylock_common+0x155/0x260
[ 70.605537][ T4578] hfsplus_brec_insert+0x13b/0xcc0
[ 70.611001][ T4578] ? memset+0x1e/0x40
[ 70.615350][ T4578] ? hfsplus_brec_find+0x19a/0x510
[ 70.621011][ T4578] ? hfs_find_1st_rec_by_cnid+0x360/0x360
[ 70.626995][ T4578] ? hfsplus_brec_keylen+0x320/0x320
[ 70.632330][ T4578] ? mutex_lock_io_nested+0x60/0x60
[ 70.637730][ T4578] __hfsplus_ext_write_extent+0x353/0x5b0
[ 70.643706][ T4578] __hfsplus_ext_cache_extent+0x89/0xe20
[ 70.649778][ T4578] ? mutex_lock_nested+0x17/0x20
[ 70.654898][ T4578] hfsplus_file_extend+0x4be/0x1a50
[ 70.660448][ T4578] ? hfsplus_get_block+0x15a0/0x15a0
[ 70.665827][ T4578] ? hfsplus_get_block+0x790/0x15a0
[ 70.671195][ T4578] ? pagevec_lookup_range+0x30/0x70
[ 70.676914][ T4578] ? clean_bdev_aliases+0x762/0x8a0
[ 70.682194][ T4578] hfsplus_get_block+0x430/0x15a0
[ 70.687947][ T4578] ? PageUptodate+0xb0/0xb0
[ 70.692767][ T4578] ? hfsplus_ext_write_extent+0x220/0x220
[ 70.698843][ T4578] ? do_raw_spin_unlock+0x11d/0x230
[ 70.704156][ T4578] ? create_page_buffers+0x238/0x320
[ 70.709808][ T4578] __block_write_begin_int+0x565/0x15d0
[ 70.715706][ T4578] ? hfsplus_ext_write_extent+0x220/0x220
[ 70.721742][ T4578] ? page_zero_new_buffers+0x490/0x490
[ 70.727453][ T4578] ? lockdep_hardirqs_on_prepare+0x409/0x770
[ 70.733673][ T4578] ? lock_chain_count+0x20/0x20
[ 70.738621][ T4578] ? do_user_addr_fault+0x694/0xc80
[ 70.744090][ T4578] ? wait_for_stable_page+0xd9/0x110
[ 70.749720][ T4578] cont_write_begin+0x598/0x7b0
[ 70.755052][ T4578] ? lockdep_hardirqs_on+0x94/0x140
[ 70.760343][ T4578] ? generic_cont_expand_simple+0x1a0/0x1a0
[ 70.766410][ T4578] ? __get_user_nocheck_1+0x6/0x10
[ 70.771606][ T4578] hfsplus_write_begin+0x92/0xe0
[ 70.776538][ T4578] ? hfsplus_ext_write_extent+0x220/0x220
[ 70.782564][ T4578] generic_perform_write+0x2b6/0x550
[ 70.787907][ T4578] ? atime_needs_update+0x780/0x780
[ 70.793371][ T4578] ? grab_cache_page_write_begin+0xa0/0xa0
[ 70.799352][ T4578] ? file_remove_privs+0x5d0/0x5d0
[ 70.805368][ T4578] ? rwsem_write_trylock+0x135/0x1c0
[ 70.811113][ T4578] ? clear_nonspinnable+0x60/0x60
[ 70.816717][ T4578] __generic_file_write_iter+0x25f/0x4e0
[ 70.823094][ T4578] generic_file_write_iter+0xa6/0x1b0
[ 70.828702][ T4578] vfs_write+0x745/0xd60
[ 70.833120][ T4578] ? file_end_write+0x250/0x250
[ 70.838776][ T4578] ? __fget_files+0x40f/0x480
[ 70.843642][ T4578] ? mutex_lock_nested+0x17/0x20
[ 70.848668][ T4578] ? __fdget_pos+0x2bf/0x370
[ 70.853636][ T4578] ? ksys_write+0x71/0x260
[ 70.858688][ T4578] ksys_write+0x152/0x260
[ 70.863292][ T4578] ? __ia32_sys_read+0x80/0x80
[ 70.868964][ T4578] ? lockdep_hardirqs_on+0x94/0x140
[ 70.874889][ T4578] do_syscall_64+0x4c/0xa0
[ 70.879606][ T4578] ? clear_bhb_loop+0x30/0x80
[ 70.884604][ T4578] ? clear_bhb_loop+0x30/0x80
[ 70.890478][ T4578] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 70.898098][ T4578] RIP: 0033:0x7f06f2f67fb9
[ 70.902616][ T4578] Code: 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 d0 ff ff ff f7 d8 64 89 01 48
[ 70.923889][ T4578] RSP: 002b:00007f06f22f90b8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 70.932667][ T4578] RAX: ffffffffffffffda RBX: 00007f06f30a6f80 RCX: 00007f06f2f67fb9
[ 70.940891][ T4578] RDX: 0000000000029000 RSI: 0000000020000040 RDI: 0000000000000004
[ 70.949295][ T4578] RBP: 00007f06f2fddb38 R08: 0000000000000000 R09: 0000000000000000
[ 70.957615][ T4578] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 70.965866][ T4578] R13: 000000000000000b R14: 00007f06f30a6f80 R15: 00007ffc3f2844f8
[ 70.974272][ T4578]
[ 70.978072][ T4578] Kernel Offset: disabled
[ 70.982516][ T4578] Rebooting in 86400 seconds..