Warning: Permanently added '[localhost]:1168' (ED25519) to the list of known hosts.
syzkaller login: qemu-system-x86_64: ahci: PRDT length for NCQ command (0x0) is smaller than the requested size (0x29e000)
[ 93.518346][ T1026] ata1.00: Read log 0x10 page 0x00 failed, Emask 0x1
[ 93.518430][ T1026] ata1: failed to read log page 10h (errno=-5)
[ 93.518444][ T1026] ata1.00: exception Emask 0x1 SAct 0x1800 SErr 0x0 action 0x0
[ 93.518455][ T1026] ata1.00: irq_stat 0x41000000
[ 93.518466][ T1026] ata1.00: failed command: WRITE FPDMA QUEUED
[ 93.518474][ T1026] ata1.00: cmd 61/f0:58:56:9a:04/14:00:00:00:00/40 tag 11 ncq dma 2744320 ou
[ 93.518474][ T1026] res 50/00:00:00:00:00/00:00:00:00:00/00 Emask 0x1 (device error)
[ 93.518505][ T1026] ata1.00: status: { DRDY }
[ 93.518515][ T1026] ata1.00: failed command: WRITE FPDMA QUEUED
[ 93.518521][ T1026] ata1.00: cmd 61/f0:60:46:af:04/11:00:00:00:00/40 tag 12 ncq dma 2351104 ou
[ 93.518521][ T1026] res 50/00:00:00:00:00/00:00:00:00:00/00 Emask 0x1 (device error)
[ 93.518551][ T1026] ata1.00: status: { DRDY }
[ 93.520058][ T1026] ata1.00: configured for UDMA/100
[ 93.522280][ T1026] ata1: EH complete
2026/10/21 22:27:41 parsed 1 programs
2026/10/21 22:27:41 serving rpc on tcp://36323
[ 96.662161][ T5292] cgroup: Unknown subsys name 'net'
[ 96.743077][ T5292] cgroup: Unknown subsys name 'cpuset'
[ 96.745919][ T5292] cgroup: Unknown subsys name 'rlimit'
Setting up swapspace version 1, size = 127995904 bytes
[ 97.091575][ T9] cfg80211: failed to load regulatory.db
[ 98.383536][ T5292] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k
qemu-system-x86_64: ahci: PRDT length for NCQ command (0x0) is smaller than the requested size (0xe0000)
[ 98.588180][ T1026] ata1.00: Read log 0x10 page 0x00 failed, Emask 0x1
[ 98.588199][ T1026] ata1: failed to read log page 10h (errno=-5)
[ 98.588211][ T1026] ata1.00: exception Emask 0x1 SAct 0x4000 SErr 0x0 action 0x0
[ 98.588224][ T1026] ata1.00: irq_stat 0x41000008
[ 98.588234][ T1026] ata1.00: failed command: WRITE FPDMA QUEUED
[ 98.588241][ T1026] ata1.00: cmd 61/00:70:2e:1e:05/07:00:00:00:00/40 tag 14 ncq dma 917504 out
[ 98.588241][ T1026] res 50/04:00:00:00:00/00:00:00:00:00/00 Emask 0x1 (device error)
[ 98.588273][ T1026] ata1.00: status: { DRDY }
[ 98.588280][ T1026] ata1.00: error: { ABRT }
[ 98.590089][ T1026] ata1.00: configured for UDMA/100
[ 98.590404][ T1026] ata1: EH complete
[ 103.929047][ T5307] soft_limit_in_bytes is deprecated and will be removed. Writing any value to this file has no effect. Please report your usecase to linux-mm@kvack.org if you depend on this functionality.
[ 108.831921][ T48] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1
[ 108.833488][ T48] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9
[ 108.834253][ T48] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9
[ 108.835593][ T48] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4
[ 108.836025][ T48] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2
[ 109.747605][ T109] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 109.747619][ T109] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 109.794314][ T37] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 109.794332][ T37] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 110.627960][ T5376] rxe_eth0 speed is unknown, defaulting to 1000
[ 110.632693][ T5376] rxe_eth0 speed is unknown, defaulting to 1000
[ 110.635672][ T5376] rxe_eth0 speed is unknown, defaulting to 1000
[ 110.925411][ T9] rxe_eth0 speed is unknown, defaulting to 1000
[ 110.926001][ T5376] infiniband rxe0: set active
[ 110.926021][ T5376] infiniband rxe0: added rxe_eth0
[ 110.966690][ T5376] smbdirect: ib_dev[rxe0]: added: IB_CA max_fast_reg_page_list_len=512 device_cap_flags=0x1c001223c76 kernel_cap_flags=0x14 page_size_cap=0xfffff000
[ 110.966718][ T5376] smbdirect: ib_dev[rxe0]: num_ports=1 max_qp_rd_atom=128 max_qp_init_rd_atom=128 max_sgl_rd=0 max_sge_rd=32 max_cqe=32767 max_qp_wr=1048576 max_send_sge=32 max_recv_sge=32
[ 110.966739][ T5376] smbdirect: ib_dev[rxe0]PORT[1]: iwarp=0 ib=0 roce=1 v1=0 v2=1 core_cap_flags=0x803005
[ 111.042143][ T5376] RDS/IB: rxe0: added
[ 111.042394][ T5376] smc: adding ib device rxe0 with port count 1
[ 111.042457][ T5376] smc: ib device rxe0 port 1 has no pnetid
[ 111.043470][ T9] rxe_eth0 speed is unknown, defaulting to 1000
[ 111.103075][ T5376] rxe_eth0 speed is unknown, defaulting to 1000
[ 111.570561][ T5376] bridge0: port 1(bridge_slave_0) entered blocking state
[ 111.570715][ T5376] bridge0: port 1(bridge_slave_0) entered disabled state
[ 111.575493][ T5376] bridge_slave_0: entered allmulticast mode
[ 111.590567][ T5376] bridge_slave_0: entered promiscuous mode
[ 111.603954][ T5376] bridge0: port 2(bridge_slave_1) entered blocking state
[ 111.604035][ T5376] bridge0: port 2(bridge_slave_1) entered disabled state
[ 111.604191][ T5376] bridge_slave_1: entered allmulticast mode
[ 111.617332][ T5376] bridge_slave_1: entered promiscuous mode
[ 111.681526][ T5376] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 111.696062][ T5376] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 111.748680][ T5376] team0: Port device team_slave_0 added
[ 111.752453][ T5376] team0: Port device team_slave_1 added
[ 111.807903][ T5376] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 111.807918][ T5376] 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.
[ 111.807933][ T5376] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 111.812739][ T5376] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 111.812750][ T5376] 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.
[ 111.812762][ T5376] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 111.915538][ T5376] hsr_slave_0: entered promiscuous mode
[ 111.920080][ T5376] hsr_slave_1: entered promiscuous mode
[ 112.141309][ T5376] netdevsim netdevsim0 netdevsim0: renamed from eth0
[ 112.154170][ T5376] 8021q: adding VLAN 0 to HW filter on device netdevsim0
[ 112.155562][ T5376] netdevsim netdevsim0 netdevsim1: renamed from eth1
[ 112.170773][ T5376] 8021q: adding VLAN 0 to HW filter on device netdevsim1
[ 112.172311][ T5376] netdevsim netdevsim0 netdevsim2: renamed from eth2
[ 112.175328][ T5376] 8021q: adding VLAN 0 to HW filter on device netdevsim2
[ 112.175861][ T5376] netdevsim netdevsim0 netdevsim3: renamed from eth3
[ 112.193898][ T5376] 8021q: adding VLAN 0 to HW filter on device netdevsim3
[ 112.334666][ T5376] 8021q: adding VLAN 0 to HW filter on device bond0
[ 112.374872][ T5376] 8021q: adding VLAN 0 to HW filter on device team0
[ 112.391325][ T109] bridge0: port 1(bridge_slave_0) entered blocking state
[ 112.391528][ T109] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 112.412719][ T109] bridge0: port 2(bridge_slave_1) entered blocking state
[ 112.412791][ T109] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 112.860309][ T5376] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 112.901692][ T5376] veth0_vlan: entered promiscuous mode
[ 112.910683][ T5376] veth1_vlan: entered promiscuous mode
[ 112.939977][ T5376] veth0_macvtap: entered promiscuous mode
[ 112.945470][ T5376] veth1_macvtap: entered promiscuous mode
[ 112.969309][ T5376] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 112.982577][ T5376] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 113.008969][ T109] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 113.009011][ T109] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 113.009030][ T109] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 113.009050][ T109] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 113.318178][ T37] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 113.345820][ T5416] rxe_eth0 speed is unknown, defaulting to 1000
[ 113.402838][ T37] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 113.489854][ T37] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 113.570816][ T37] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
2026/10/21 22:28:01 executed programs: 0
[ 114.455129][ T4649] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1
[ 114.462321][ T4649] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9
[ 114.463214][ T4649] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9
[ 114.463876][ T4649] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4
[ 114.464314][ T4649] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2
[ 114.906078][ T5420] rxe_eth0 speed is unknown, defaulting to 1000
[ 115.287775][ T37] bridge_slave_1: left allmulticast mode
[ 115.287813][ T37] bridge_slave_1: left promiscuous mode
[ 115.289190][ T37] bridge0: port 2(bridge_slave_1) entered disabled state
[ 115.307184][ T37] bridge_slave_0: left allmulticast mode
[ 115.307200][ T37] bridge_slave_0: left promiscuous mode
[ 115.307407][ T37] bridge0: port 1(bridge_slave_0) entered disabled state
[ 115.525994][ T37] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface
[ 115.536090][ T37] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface
[ 115.542764][ T37] bond0 (unregistering): Released all slaves
[ 115.802814][ T5420] bridge0: port 1(bridge_slave_0) entered blocking state
[ 115.802892][ T5420] bridge0: port 1(bridge_slave_0) entered disabled state
[ 115.802991][ T5420] bridge_slave_0: entered allmulticast mode
[ 115.822592][ T5420] bridge_slave_0: entered promiscuous mode
[ 115.833109][ T5420] bridge0: port 2(bridge_slave_1) entered blocking state
[ 115.833187][ T5420] bridge0: port 2(bridge_slave_1) entered disabled state
[ 115.833293][ T5420] bridge_slave_1: entered allmulticast mode
[ 115.848425][ T5420] bridge_slave_1: entered promiscuous mode
[ 115.955480][ T5420] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 115.994192][ T37] hsr_slave_0: left promiscuous mode
[ 115.994672][ T37] hsr_slave_1: left promiscuous mode
[ 115.996205][ T37] batman_adv: batadv0: Interface deactivated: batadv_slave_0
[ 115.996229][ T37] batman_adv: batadv0: Removing interface: batadv_slave_0
[ 116.011410][ T37] batman_adv: batadv0: Interface deactivated: batadv_slave_1
[ 116.011428][ T37] batman_adv: batadv0: Removing interface: batadv_slave_1
[ 116.038635][ T37] veth1_macvtap: left promiscuous mode
[ 116.038706][ T37] veth0_macvtap: left promiscuous mode
[ 116.038794][ T37] veth1_vlan: left promiscuous mode
[ 116.039971][ T37] veth0_vlan: left promiscuous mode
[ 116.465662][ T37] team0 (unregistering): Port device team_slave_1 removed
[ 116.479107][ T37] team0 (unregistering): Port device team_slave_0 removed
[ 116.528830][ T4649] Bluetooth: hci0: command tx timeout
[ 116.618973][ T5420] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 116.632549][ T4994] 8021q: adding VLAN 0 to HW filter on device eth2
[ 116.700076][ T5420] team0: Port device team_slave_0 added
[ 116.718123][ T5420] team0: Port device team_slave_1 added
[ 116.763630][ T5420] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 116.763646][ T5420] 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.
[ 116.763655][ T5420] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 116.790387][ T5420] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 116.790403][ T5420] 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.
[ 116.790417][ T5420] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 116.940072][ T5420] hsr_slave_0: entered promiscuous mode
[ 116.941160][ T5420] hsr_slave_1: entered promiscuous mode
[ 117.416026][ T4994] 8021q: adding VLAN 0 to HW filter on device eth3
[ 117.910157][ T5420] netdevsim netdevsim0 netdevsim0: renamed from eth0
[ 117.922068][ T5420] 8021q: adding VLAN 0 to HW filter on device netdevsim0
[ 117.923701][ T5420] netdevsim netdevsim0 netdevsim1: renamed from eth1
[ 117.938732][ T5420] 8021q: adding VLAN 0 to HW filter on device netdevsim1
[ 117.940393][ T5420] netdevsim netdevsim0 netdevsim2: renamed from eth2
[ 117.945740][ T5420] 8021q: adding VLAN 0 to HW filter on device netdevsim2
[ 117.958141][ T5420] netdevsim netdevsim0 netdevsim3: renamed from eth3
[ 117.964880][ T5420] 8021q: adding VLAN 0 to HW filter on device netdevsim3
[ 118.124171][ T5420] 8021q: adding VLAN 0 to HW filter on device bond0
[ 118.149505][ T5420] 8021q: adding VLAN 0 to HW filter on device team0
[ 118.161767][ T109] bridge0: port 1(bridge_slave_0) entered blocking state
[ 118.161810][ T109] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 118.181182][ T109] bridge0: port 2(bridge_slave_1) entered blocking state
[ 118.181249][ T109] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 118.606839][ T4649] Bluetooth: hci0: command tx timeout
[ 118.939030][ T5420] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 119.023527][ T5420] veth0_vlan: entered promiscuous mode
[ 119.038546][ T5420] veth1_vlan: entered promiscuous mode
[ 119.088623][ T5420] veth0_macvtap: entered promiscuous mode
[ 119.096058][ T5420] veth1_macvtap: entered promiscuous mode
[ 119.134200][ T5420] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 119.150001][ T5420] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 119.217610][ T184] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 119.217639][ T184] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 119.217658][ T184] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 119.217677][ T184] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 119.367098][ T109] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 119.367116][ T109] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 119.471580][ T109] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 119.471598][ T109] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
2026/10/21 22:28:06 executed programs: 2
[ 119.637639][ T5494] loop0: detected capacity change from 0 to 2048
[ 119.716008][ T5494] UDF-fs: INFO Mounting volume 'LiuxUDF', timestamp 2022/11/22 14:59 (1000)
[ 119.769700][ T5494] ------------[ cut here ]------------
[ 119.769713][ T5494] within_last_ext && elen > ((loff_t)offset + 1) << inode->i_blkbits
[ 119.769719][ T5494] WARNING: fs/udf/inode.c:692 at udf_setsize+0xcb2/0xf50, CPU#0: syz.0.17/5494
[ 119.780332][ T5494] Modules linked in:
[ 119.782441][ T5494] CPU: 0 UID: 0 PID: 5494 Comm: syz.0.17 Not tainted syzkaller #0 PREEMPT(full)
[ 119.786822][ T5494] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014
[ 119.791481][ T5494] RIP: 0010:udf_setsize+0xcb2/0xf50
[ 119.793728][ T5494] Code: d1 2d 11 48 3b 84 24 c0 00 00 00 75 7a 44 89 f8 48 8d 65 d8 5b 41 5c 41 5d 41 5e 41 5f 5d e9 d5 de 85 08 cc e8 5f 16 5e fe 90 <0f> 0b 90 e9 b8 f8 ff ff 44 89 f9 80 e1 07 38 c1 0f 8c d6 f3 ff ff
[ 119.802017][ T5494] RSP: 0018:ffffc900051afae0 EFLAGS: 00010293
[ 119.804423][ T5494] RAX: ffffffff8369df11 RBX: ffff888043443b50 RCX: ffff888000a6a580
[ 119.807635][ T5494] RDX: 0000000000000000 RSI: 0000000000001000 RDI: 0000000000000e00
[ 119.810824][ T5494] RBP: ffffc900051afbf8 R08: ffff888043443b13 R09: 1ffff11008688762
[ 119.814188][ T5494] R10: dffffc0000000000 R11: ffffed1008688763 R12: 0000000000000e00
[ 119.817764][ T5494] R13: 0000000000001000 R14: 0000000000000009 R15: 0000000000000001
[ 119.821267][ T5494] FS: 0000555568d0e500(0000) GS:ffff88808b0a5000(0000) knlGS:0000000000000000
[ 119.825137][ T5494] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 119.828173][ T5494] CR2: 0000200000001000 CR3: 000000004516c000 CR4: 0000000000352ef0
[ 119.831715][ T5494] Call Trace:
[ 119.833271][ T5494]
[ 119.834585][ T5494] ? __pfx_udf_setsize+0x10/0x10
[ 119.836895][ T5494] ? down_write+0x166/0x200
[ 119.839043][ T5494] ? setattr_prepare+0x220/0xb30
[ 119.841384][ T5494] udf_setattr+0x412/0x6f0
[ 119.843403][ T5494] ? __pfx_udf_setattr+0x10/0x10
[ 119.845627][ T5494] notify_change+0xbba/0xea0
[ 119.847837][ T5494] do_truncate+0x1c2/0x250
[ 119.849841][ T5494] ? __pfx_do_truncate+0x10/0x10
[ 119.852239][ T5494] do_ftruncate+0x4d4/0x580
[ 119.854791][ T5494] ? __pfx_do_ftruncate+0x10/0x10
[ 119.857474][ T5494] ? rcu_is_watching+0x16/0xb0
[ 119.859868][ T5494] ? fdget+0x16b/0x250
[ 119.861750][ T5494] __x64_sys_ftruncate+0x8f/0xe0
[ 119.864061][ T5494] do_syscall_64+0x166/0x520
[ 119.866177][ T5494] ? trace_irq_disable+0x3b/0x140
[ 119.868695][ T5494] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 119.871322][ T5494] ? clear_bhb_loop+0x70/0xc0
[ 119.873284][ T5494] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 119.875995][ T5494] RIP: 0033:0x7f57ef99f559
[ 119.878068][ T5494] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 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 e8 ff ff ff f7 d8 64 89 01 48
[ 119.887154][ T5494] RSP: 002b:00007ffe3d754508 EFLAGS: 00000246 ORIG_RAX: 000000000000004d
[ 119.890510][ T5494] RAX: ffffffffffffffda RBX: 00007f57efc25fa0 RCX: 00007f57ef99f559
[ 119.893992][ T5494] RDX: 0000000000000000 RSI: 0000000000000c00 RDI: 0000000000000004
[ 119.898378][ T5494] RBP: 00007f57efa36b20 R08: 0000000000000000 R09: 0000000000000000
[ 119.901877][ T5494] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 119.905306][ T5494] R13: 00007f57efc25fac R14: 00007f57efc25fa0 R15: 00007f57efc25fa0
[ 119.908935][ T5494]
[ 119.910131][ T5494] Kernel panic - not syncing: kernel: panic_on_warn set ...
[ 119.912719][ T5494] CPU: 0 UID: 0 PID: 5494 Comm: syz.0.17 Not tainted syzkaller #0 PREEMPT(full)
[ 119.916571][ T5494] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014
[ 119.920725][ T5494] Call Trace:
[ 119.922225][ T5494]
[ 119.923543][ T5494] vpanic+0x56d/0xa60
[ 119.925422][ T5494] ? __pfx__printk+0x10/0x10
[ 119.927459][ T5494] ? __pfx_vpanic+0x10/0x10
[ 119.929455][ T5494] ? is_bpf_text_address+0x292/0x2b0
[ 119.931714][ T5494] ? is_bpf_text_address+0x26/0x2b0
[ 119.933940][ T5494] panic+0xc5/0xd0
[ 119.935565][ T5494] ? __pfx_panic+0x10/0x10
[ 119.937651][ T5494] __warn+0x315/0x4c0
[ 119.939444][ T5494] ? udf_setsize+0xcb2/0xf50
[ 119.941527][ T5494] ? udf_setsize+0xcb2/0xf50
[ 119.943592][ T5494] __report_bug+0x276/0x570
[ 119.945655][ T5494] ? udf_setsize+0xcb2/0xf50
[ 119.947733][ T5494] ? __pfx___report_bug+0x10/0x10
[ 119.950013][ T5494] ? udf_get_filelongad+0xcb/0x1b0
[ 119.952300][ T5494] ? udf_current_aext+0x6d0/0xd20
[ 119.954435][ T5494] ? do_raw_spin_lock+0x12b/0x2f0
[ 119.956725][ T5494] ? udf_setsize+0xcb2/0xf50
[ 119.958801][ T5494] report_bug+0x16b/0x220
[ 119.960728][ T5494] ? udf_setsize+0xcb2/0xf50
[ 119.962752][ T5494] ? udf_setsize+0xcb4/0xf50
[ 119.964770][ T5494] handle_bug+0x9c/0x200
[ 119.966663][ T5494] exc_invalid_op+0x1a/0x50
[ 119.968701][ T5494] asm_exc_invalid_op+0x1a/0x20
[ 119.970831][ T5494] RIP: 0010:udf_setsize+0xcb2/0xf50
[ 119.973073][ T5494] Code: d1 2d 11 48 3b 84 24 c0 00 00 00 75 7a 44 89 f8 48 8d 65 d8 5b 41 5c 41 5d 41 5e 41 5f 5d e9 d5 de 85 08 cc e8 5f 16 5e fe 90 <0f> 0b 90 e9 b8 f8 ff ff 44 89 f9 80 e1 07 38 c1 0f 8c d6 f3 ff ff
[ 119.980659][ T5494] RSP: 0018:ffffc900051afae0 EFLAGS: 00010293
[ 119.982956][ T5494] RAX: ffffffff8369df11 RBX: ffff888043443b50 RCX: ffff888000a6a580
[ 119.986107][ T5494] RDX: 0000000000000000 RSI: 0000000000001000 RDI: 0000000000000e00
[ 119.989391][ T5494] RBP: ffffc900051afbf8 R08: ffff888043443b13 R09: 1ffff11008688762
[ 119.992815][ T5494] R10: dffffc0000000000 R11: ffffed1008688763 R12: 0000000000000e00
[ 119.996192][ T5494] R13: 0000000000001000 R14: 0000000000000009 R15: 0000000000000001
[ 119.999596][ T5494] ? udf_setsize+0xcb1/0xf50
[ 120.001629][ T5494] ? __pfx_udf_setsize+0x10/0x10
[ 120.003818][ T5494] ? down_write+0x166/0x200
[ 120.005844][ T5494] ? setattr_prepare+0x220/0xb30
[ 120.008065][ T5494] udf_setattr+0x412/0x6f0
[ 120.010023][ T5494] ? __pfx_udf_setattr+0x10/0x10
[ 120.012240][ T5494] notify_change+0xbba/0xea0
[ 120.014273][ T5494] do_truncate+0x1c2/0x250
[ 120.016350][ T5494] ? __pfx_do_truncate+0x10/0x10
[ 120.018638][ T5494] do_ftruncate+0x4d4/0x580
[ 120.020697][ T5494] ? __pfx_do_ftruncate+0x10/0x10
[ 120.022961][ T5494] ? rcu_is_watching+0x16/0xb0
[ 120.025047][ T5494] ? fdget+0x16b/0x250
[ 120.026870][ T5494] __x64_sys_ftruncate+0x8f/0xe0
[ 120.029107][ T5494] do_syscall_64+0x166/0x520
[ 120.031173][ T5494] ? trace_irq_disable+0x3b/0x140
[ 120.033439][ T5494] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 120.036359][ T5494] ? clear_bhb_loop+0x70/0xc0
[ 120.038452][ T5494] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 120.041095][ T5494] RIP: 0033:0x7f57ef99f559
[ 120.042930][ T5494] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 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 e8 ff ff ff f7 d8 64 89 01 48
[ 120.050729][ T5494] RSP: 002b:00007ffe3d754508 EFLAGS: 00000246 ORIG_RAX: 000000000000004d
[ 120.054201][ T5494] RAX: ffffffffffffffda RBX: 00007f57efc25fa0 RCX: 00007f57ef99f559
[ 120.057480][ T5494] RDX: 0000000000000000 RSI: 0000000000000c00 RDI: 0000000000000004
[ 120.060930][ T5494] RBP: 00007f57efa36b20 R08: 0000000000000000 R09: 0000000000000000
[ 120.064428][ T5494] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 120.067690][ T5494] R13: 00007f57efc25fac R14: 00007f57efc25fa0 R15: 00007f57efc25fa0
[ 120.070973][ T5494]
[ 120.072785][ T5494] Kernel Offset: disabled
[ 120.074909][ T5494] Rebooting in 86400 seconds..