[ 56.927393][ T154] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 56.975893][ T154] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 57.017603][ T154] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 57.639346][ T154] device hsr_slave_0 left promiscuous mode
[ 57.647122][ T154] device hsr_slave_1 left promiscuous mode
[ 57.654626][ T154] batman_adv: batadv0: Interface deactivated: batadv_slave_0
[ 57.663917][ T154] batman_adv: batadv0: Removing interface: batadv_slave_0
[ 57.673446][ T154] batman_adv: batadv0: Interface deactivated: batadv_slave_1
[ 57.680850][ T154] batman_adv: batadv0: Removing interface: batadv_slave_1
[ 57.689993][ T154] device bridge_slave_1 left promiscuous mode
[ 57.697553][ T154] bridge0: port 2(bridge_slave_1) entered disabled state
[ 57.713293][ T154] device bridge_slave_0 left promiscuous mode
[ 57.719507][ T154] bridge0: port 1(bridge_slave_0) entered disabled state
[ 57.742867][ T154] device veth1_macvtap left promiscuous mode
[ 57.749199][ T154] device veth0_macvtap left promiscuous mode
[ 57.756066][ T154] device veth1_vlan left promiscuous mode
[ 57.762203][ T154] device veth0_vlan left promiscuous mode
[ 57.878915][ T154] team0 (unregistering): Port device team_slave_1 removed
[ 57.894768][ T154] team0 (unregistering): Port device team_slave_0 removed
[ 57.907670][ T154] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface
[ 57.920015][ T154] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface
[ 57.966180][ T154] bond0 (unregistering): Released all slaves
Warning: Permanently added '10.128.1.155' (ED25519) to the list of known hosts.
2026/08/31 20:39:33 ignoring optional flag "type"="gce"
2026/08/31 20:39:33 parsed 1 programs
2026/08/31 20:39:33 executed programs: 0
[ 61.691349][ T4397] chnl_net:caif_netlink_parms(): no params data found
[ 61.727956][ T4397] bridge0: port 1(bridge_slave_0) entered blocking state
[ 61.735091][ T4397] bridge0: port 1(bridge_slave_0) entered disabled state
[ 61.742958][ T4397] device bridge_slave_0 entered promiscuous mode
[ 61.750573][ T4397] bridge0: port 2(bridge_slave_1) entered blocking state
[ 61.757997][ T4397] bridge0: port 2(bridge_slave_1) entered disabled state
[ 61.765781][ T4397] device bridge_slave_1 entered promiscuous mode
[ 61.786288][ T4397] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 61.797011][ T4397] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 61.817998][ T4397] team0: Port device team_slave_0 added
[ 61.824895][ T4397] team0: Port device team_slave_1 added
[ 61.840516][ T4397] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 61.847533][ T4397] 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.
[ 61.873897][ T4397] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 61.885807][ T4397] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 61.892853][ T4397] 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.
[ 61.919032][ T4397] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 61.944929][ T4397] device hsr_slave_0 entered promiscuous mode
[ 61.952203][ T4397] device hsr_slave_1 entered promiscuous mode
[ 62.411272][ T4397] netdevsim netdevsim0 netdevsim0: renamed from eth0
[ 62.424860][ T4397] netdevsim netdevsim0 netdevsim1: renamed from eth1
[ 62.434200][ T4397] netdevsim netdevsim0 netdevsim2: renamed from eth2
[ 62.443895][ T4397] netdevsim netdevsim0 netdevsim3: renamed from eth3
[ 62.467108][ T4397] bridge0: port 2(bridge_slave_1) entered blocking state
[ 62.474532][ T4397] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 62.481945][ T4397] bridge0: port 1(bridge_slave_0) entered blocking state
[ 62.489025][ T4397] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 62.534942][ T4397] 8021q: adding VLAN 0 to HW filter on device bond0
[ 62.551760][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 62.561052][ T155] bridge0: port 1(bridge_slave_0) entered disabled state
[ 62.569471][ T155] bridge0: port 2(bridge_slave_1) entered disabled state
[ 62.579299][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready
[ 62.592018][ T4397] 8021q: adding VLAN 0 to HW filter on device team0
[ 62.604989][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 62.613765][ T155] bridge0: port 1(bridge_slave_0) entered blocking state
[ 62.620839][ T155] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 62.632289][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 62.641039][ T154] bridge0: port 2(bridge_slave_1) entered blocking state
[ 62.648468][ T154] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 62.670259][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready
[ 62.680907][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[ 62.689735][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready
[ 62.703792][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready
[ 62.714668][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[ 62.726737][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready
[ 62.737256][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 62.749360][ T4397] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network
[ 62.763375][ T4397] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready
[ 62.779380][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready
[ 62.789495][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 62.903079][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[ 62.910551][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[ 62.926118][ T4397] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 62.948025][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready
[ 62.959819][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 62.980877][ T4397] device veth0_vlan entered promiscuous mode
[ 62.994106][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready
[ 63.004324][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[ 63.014057][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[ 63.023635][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[ 63.033223][ T4397] device veth1_vlan entered promiscuous mode
[ 63.054121][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready
[ 63.063684][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready
[ 63.073983][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready
[ 63.084502][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[ 63.095723][ T4397] device veth0_macvtap entered promiscuous mode
[ 63.106826][ T4397] device veth1_macvtap entered promiscuous mode
[ 63.123895][ T4397] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 63.134652][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready
[ 63.143948][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready
[ 63.152554][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready
[ 63.161254][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[ 63.174979][ T4397] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 63.186712][ T4397] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 63.196795][ T4397] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 63.206203][ T4397] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 63.217047][ T4397] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 63.227767][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready
[ 63.236624][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[ 63.516796][ T4478] loop0: detected capacity change from 0 to 32768
[ 63.531341][ T4478] BTRFS: device fsid 24c7a497-3402-47dd-bef8-82358f5f30e0 devid 1 transid 8 /dev/loop0 scanned by syz-executor.0 (4478)
[ 63.561385][ T4478] BTRFS info (device loop0): using crc32c (crc32c-intel) checksum algorithm
[ 63.572209][ T4478] BTRFS info (device loop0): using free space tree
[ 63.580162][ T4478] BTRFS info (device loop0): has skinny extents
[ 63.652404][ T4220] Bluetooth: hci0: command 0x0409 tx timeout
[ 63.688950][ T4478] BTRFS info (device loop0): enabling ssd optimizations
[ 63.742146][ T4478] FAULT_INJECTION: forcing a failure.
[ 63.742146][ T4478] name failslab, interval 1, probability 0, space 0, times 1
[ 63.758169][ T4478] CPU: 0 PID: 4478 Comm: syz-executor.0 Not tainted syzkaller #0
[ 63.765915][ T4478] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026
[ 63.775998][ T4478] Call Trace:
[ 63.779378][ T4478]
[ 63.782313][ T4478] dump_stack_lvl+0x188/0x250
[ 63.787030][ T4478] ? show_regs_print_info+0x20/0x20
[ 63.792240][ T4478] ? load_image+0x410/0x410
[ 63.797022][ T4478] ? __lock_acquire+0x7b50/0x7b50
[ 63.802070][ T4478] should_fail+0x383/0x4b0
[ 63.806592][ T4478] should_failslab+0x5/0x20
[ 63.811108][ T4478] slab_pre_alloc_hook+0x51/0xc0
[ 63.816096][ T4478] ? btrfs_add_delayed_data_ref+0x1a3/0xe40
[ 63.822095][ T4478] kmem_cache_alloc+0x3d/0x280
[ 63.826879][ T4478] btrfs_add_delayed_data_ref+0x1a3/0xe40
[ 63.832629][ T4478] btrfs_alloc_reserved_file_extent+0x223/0x370
[ 63.838894][ T4478] ? btrfs_pin_reserved_extent+0x240/0x240
[ 63.844722][ T4478] ? do_raw_spin_unlock+0x11d/0x230
[ 63.849935][ T4478] btrfs_insert_replace_extent+0x9ae/0xb70
[ 63.855768][ T4478] ? fill_holes+0x940/0x940
[ 63.860299][ T4478] ? btrfs_block_rsv_migrate+0x1af/0x200
[ 63.865947][ T4478] btrfs_replace_file_extents+0xabc/0x15f0
[ 63.871785][ T4478] ? btrfs_release_log_ctx_extents+0x1f0/0x1f0
[ 63.877952][ T4478] ? rcu_is_watching+0x11/0xa0
[ 63.882732][ T4478] ? __btrfs_prealloc_file_range+0x496/0xd70
[ 63.888727][ T4478] ? kmem_cache_alloc+0x189/0x280
[ 63.893765][ T4478] __btrfs_prealloc_file_range+0x4c8/0xd70
[ 63.899587][ T4478] ? __kasan_kmalloc+0xc6/0xe0
[ 63.904372][ T4478] ? btrfs_prealloc_file_range+0x50/0x50
[ 63.910046][ T4478] ? qgroup_reserve_data+0xae/0x870
[ 63.915317][ T4478] btrfs_prealloc_file_range+0x3c/0x50
[ 63.920799][ T4478] btrfs_fallocate+0x1839/0x1bd0
[ 63.925764][ T4478] ? btrfs_file_open+0x90/0x90
[ 63.930540][ T4478] ? rcu_read_lock_any_held+0xb0/0x130
[ 63.936011][ T4478] ? rcu_read_lock_bh_held+0xf0/0xf0
[ 63.941330][ T4478] vfs_fallocate+0x57e/0x6f0
[ 63.945969][ T4478] do_vfs_ioctl+0x1b8f/0x1f40
[ 63.950668][ T4478] ? __ia32_compat_sys_ioctl+0x910/0x910
[ 63.956312][ T4478] ? rcu_lock_release+0x5/0x20
[ 63.961093][ T4478] ? __lock_acquire+0x7b50/0x7b50
[ 63.966146][ T4478] ? tomoyo_path_number_perm+0x5f7/0x6b0
[ 63.971807][ T4478] ? tomoyo_check_path_acl+0x1c0/0x1c0
[ 63.977327][ T4478] ? bpf_lsm_file_ioctl+0x5/0x10
[ 63.982269][ T4478] ? security_file_ioctl+0x7c/0xa0
[ 63.987387][ T4478] __se_sys_ioctl+0x83/0x170
[ 63.992035][ T4478] do_syscall_64+0x4c/0xa0
[ 63.996462][ T4478] ? clear_bhb_loop+0x30/0x80
[ 64.001148][ T4478] ? clear_bhb_loop+0x30/0x80
[ 64.005834][ T4478] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 64.011874][ T4478] RIP: 0033:0x7f9b7bcadfb9
[ 64.016589][ T4478] 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
[ 64.036204][ T4478] RSP: 002b:00007f9b7b03f0b8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 64.044632][ T4478] RAX: ffffffffffffffda RBX: 00007f9b7bdecf80 RCX: 00007f9b7bcadfb9
[ 64.052615][ T4478] RDX: 0000000020000080 RSI: 0000000040305828 RDI: 0000000000000004
[ 64.060595][ T4478] RBP: 00007f9b7b03f120 R08: 0000000000000000 R09: 0000000000000000
[ 64.068572][ T4478] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 64.076557][ T4478] R13: 000000000000000b R14: 00007f9b7bdecf80 R15: 00007ffe7a977108
[ 64.084561][ T4478]
[ 64.104612][ T4478] ------------[ cut here ]------------
[ 64.112096][ T4478] WARNING: CPU: 0 PID: 4478 at fs/btrfs/file.c:2983 btrfs_replace_file_extents+0xfa4/0x15f0
[ 64.123815][ T4478] Modules linked in:
[ 64.127979][ T4478] CPU: 0 PID: 4478 Comm: syz-executor.0 Not tainted syzkaller #0
[ 64.136602][ T4478] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026
[ 64.148146][ T4478] RIP: 0010:btrfs_replace_file_extents+0xfa4/0x15f0
[ 64.155387][ T4478] Code: e9 39 03 00 00 e8 7c 35 2b fe 0f 1f 44 00 00 e8 72 35 2b fe eb 16 e8 6b 35 2b fe 48 c7 c7 20 a2 6b 8a 44 89 e6 e8 8c 8f 67 06 <0f> 0b 4c 8b 74 24 10 4c 89 f7 48 c7 c6 00 a4 6b 8a ba a7 0b 00 00
[ 64.176990][ T4478] RSP: 0018:ffffc9000326f420 EFLAGS: 00010246
[ 64.183603][ T4478] RAX: 8e20d4fb35822a00 RBX: ffff88807397b1b8 RCX: ffff888027095940
[ 64.193395][ T4478] RDX: 0000000000000000 RSI: 0000000080000000 RDI: 0000000000000000
[ 64.202935][ T4478] RBP: ffffc9000326f590 R08: ffff8880b902795b R09: 1ffff11017204f2b
[ 64.211038][ T4478] R10: dffffc0000000000 R11: ffffed1017204f2c R12: 00000000fffffff4
[ 64.220730][ T4478] R13: dffffc0000000000 R14: 1ffff1100e72f637 R15: ffff8880755be500
[ 64.229203][ T4478] FS: 00007f9b7b03f6c0(0000) GS:ffff8880b9000000(0000) knlGS:0000000000000000
[ 64.239613][ T4478] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 64.247379][ T4478] CR2: 000055749cfc2950 CR3: 000000002abc9000 CR4: 00000000003506f0
[ 64.256838][ T4478] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 64.265193][ T4478] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 64.274636][ T4478] Call Trace:
[ 64.278046][ T4478]
[ 64.281095][ T4478] ? btrfs_release_log_ctx_extents+0x1f0/0x1f0
[ 64.288968][ T4478] ? rcu_is_watching+0x11/0xa0
[ 64.295197][ T4478] ? __btrfs_prealloc_file_range+0x496/0xd70
[ 64.301376][ T4478] ? kmem_cache_alloc+0x189/0x280
[ 64.308326][ T4478] __btrfs_prealloc_file_range+0x4c8/0xd70
[ 64.315646][ T4478] ? __kasan_kmalloc+0xc6/0xe0
[ 64.320636][ T4478] ? btrfs_prealloc_file_range+0x50/0x50
[ 64.327054][ T4478] ? qgroup_reserve_data+0xae/0x870
[ 64.333743][ T4478] btrfs_prealloc_file_range+0x3c/0x50
[ 64.339359][ T4478] btrfs_fallocate+0x1839/0x1bd0
[ 64.345025][ T4478] ? btrfs_file_open+0x90/0x90
[ 64.349919][ T4478] ? rcu_read_lock_any_held+0xb0/0x130
[ 64.356884][ T4478] ? rcu_read_lock_bh_held+0xf0/0xf0
[ 64.364081][ T4478] vfs_fallocate+0x57e/0x6f0
[ 64.368789][ T4478] do_vfs_ioctl+0x1b8f/0x1f40
[ 64.374935][ T4478] ? __ia32_compat_sys_ioctl+0x910/0x910
[ 64.380760][ T4478] ? rcu_lock_release+0x5/0x20
[ 64.385995][ T4478] ? __lock_acquire+0x7b50/0x7b50
[ 64.391191][ T4478] ? tomoyo_path_number_perm+0x5f7/0x6b0
[ 64.398446][ T4478] ? tomoyo_check_path_acl+0x1c0/0x1c0
[ 64.404355][ T4478] ? bpf_lsm_file_ioctl+0x5/0x10
[ 64.409413][ T4478] ? security_file_ioctl+0x7c/0xa0
[ 64.416616][ T4478] __se_sys_ioctl+0x83/0x170
[ 64.421325][ T4478] do_syscall_64+0x4c/0xa0
[ 64.426925][ T4478] ? clear_bhb_loop+0x30/0x80
[ 64.433255][ T4478] ? clear_bhb_loop+0x30/0x80
[ 64.438069][ T4478] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 64.447041][ T4478] RIP: 0033:0x7f9b7bcadfb9
[ 64.452973][ T4478] 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
[ 64.474276][ T4478] RSP: 002b:00007f9b7b03f0b8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 64.483223][ T4478] RAX: ffffffffffffffda RBX: 00007f9b7bdecf80 RCX: 00007f9b7bcadfb9
[ 64.491220][ T4478] RDX: 0000000020000080 RSI: 0000000040305828 RDI: 0000000000000004
[ 64.499655][ T4478] RBP: 00007f9b7b03f120 R08: 0000000000000000 R09: 0000000000000000
[ 64.508645][ T4478] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 64.517055][ T4478] R13: 000000000000000b R14: 00007f9b7bdecf80 R15: 00007ffe7a977108
[ 64.525649][ T4478]
[ 64.528791][ T4478] Kernel panic - not syncing: kernel: panic_on_warn set ...
[ 64.536069][ T4478] CPU: 1 PID: 4478 Comm: syz-executor.0 Not tainted syzkaller #0
[ 64.543788][ T4478] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026
[ 64.553935][ T4478] Call Trace:
[ 64.557221][ T4478]
[ 64.560166][ T4478] dump_stack_lvl+0x188/0x250
[ 64.564860][ T4478] ? show_regs_print_info+0x20/0x20
[ 64.570111][ T4478] ? load_image+0x410/0x410
[ 64.574644][ T4478] panic+0x2f8/0x850
[ 64.578555][ T4478] ? bpf_jit_dump+0xd0/0xd0
[ 64.583079][ T4478] ? btrfs_replace_file_extents+0xfa4/0x15f0
[ 64.589071][ T4478] __warn+0x248/0x2b0
[ 64.593066][ T4478] ? btrfs_replace_file_extents+0xfa4/0x15f0
[ 64.599059][ T4478] report_bug+0x1b9/0x2e0
[ 64.603493][ T4478] handle_bug+0x3a/0x70
[ 64.607661][ T4478] exc_invalid_op+0x16/0x40
[ 64.612188][ T4478] asm_exc_invalid_op+0x16/0x20
[ 64.617081][ T4478] RIP: 0010:btrfs_replace_file_extents+0xfa4/0x15f0
[ 64.623679][ T4478] Code: e9 39 03 00 00 e8 7c 35 2b fe 0f 1f 44 00 00 e8 72 35 2b fe eb 16 e8 6b 35 2b fe 48 c7 c7 20 a2 6b 8a 44 89 e6 e8 8c 8f 67 06 <0f> 0b 4c 8b 74 24 10 4c 89 f7 48 c7 c6 00 a4 6b 8a ba a7 0b 00 00
[ 64.643294][ T4478] RSP: 0018:ffffc9000326f420 EFLAGS: 00010246
[ 64.649420][ T4478] RAX: 8e20d4fb35822a00 RBX: ffff88807397b1b8 RCX: ffff888027095940
[ 64.657401][ T4478] RDX: 0000000000000000 RSI: 0000000080000000 RDI: 0000000000000000
[ 64.665385][ T4478] RBP: ffffc9000326f590 R08: ffff8880b902795b R09: 1ffff11017204f2b
[ 64.673379][ T4478] R10: dffffc0000000000 R11: ffffed1017204f2c R12: 00000000fffffff4
[ 64.681532][ T4478] R13: dffffc0000000000 R14: 1ffff1100e72f637 R15: ffff8880755be500
[ 64.689634][ T4478] ? btrfs_release_log_ctx_extents+0x1f0/0x1f0
[ 64.695890][ T4478] ? rcu_is_watching+0x11/0xa0
[ 64.700650][ T4478] ? __btrfs_prealloc_file_range+0x496/0xd70
[ 64.706706][ T4478] ? kmem_cache_alloc+0x189/0x280
[ 64.711718][ T4478] __btrfs_prealloc_file_range+0x4c8/0xd70
[ 64.717859][ T4478] ? __kasan_kmalloc+0xc6/0xe0
[ 64.722723][ T4478] ? btrfs_prealloc_file_range+0x50/0x50
[ 64.728486][ T4478] ? qgroup_reserve_data+0xae/0x870
[ 64.733684][ T4478] btrfs_prealloc_file_range+0x3c/0x50
[ 64.739222][ T4478] btrfs_fallocate+0x1839/0x1bd0
[ 64.744162][ T4478] ? btrfs_file_open+0x90/0x90
[ 64.748912][ T4478] ? rcu_read_lock_any_held+0xb0/0x130
[ 64.754529][ T4478] ? rcu_read_lock_bh_held+0xf0/0xf0
[ 64.759811][ T4478] vfs_fallocate+0x57e/0x6f0
[ 64.764508][ T4478] do_vfs_ioctl+0x1b8f/0x1f40
[ 64.769212][ T4478] ? __ia32_compat_sys_ioctl+0x910/0x910
[ 64.774841][ T4478] ? rcu_lock_release+0x5/0x20
[ 64.779697][ T4478] ? __lock_acquire+0x7b50/0x7b50
[ 64.784729][ T4478] ? tomoyo_path_number_perm+0x5f7/0x6b0
[ 64.790357][ T4478] ? tomoyo_check_path_acl+0x1c0/0x1c0
[ 64.795918][ T4478] ? bpf_lsm_file_ioctl+0x5/0x10
[ 64.800858][ T4478] ? security_file_ioctl+0x7c/0xa0
[ 64.805956][ T4478] __se_sys_ioctl+0x83/0x170
[ 64.810532][ T4478] do_syscall_64+0x4c/0xa0
[ 64.814951][ T4478] ? clear_bhb_loop+0x30/0x80
[ 64.820119][ T4478] ? clear_bhb_loop+0x30/0x80
[ 64.824793][ T4478] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 64.830723][ T4478] RIP: 0033:0x7f9b7bcadfb9
[ 64.835150][ T4478] 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
[ 64.854744][ T4478] RSP: 002b:00007f9b7b03f0b8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 64.863151][ T4478] RAX: ffffffffffffffda RBX: 00007f9b7bdecf80 RCX: 00007f9b7bcadfb9
[ 64.871243][ T4478] RDX: 0000000020000080 RSI: 0000000040305828 RDI: 0000000000000004
[ 64.879208][ T4478] RBP: 00007f9b7b03f120 R08: 0000000000000000 R09: 0000000000000000
[ 64.887178][ T4478] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[ 64.895143][ T4478] R13: 000000000000000b R14: 00007f9b7bdecf80 R15: 00007ffe7a977108
[ 64.903111][ T4478]
[ 64.906343][ T4478] Kernel Offset: disabled
[ 64.910771][ T4478] Rebooting in 86400 seconds..