Warning: Permanently added '[localhost]:63161' (ED25519) to the list of known hosts.
[ 71.390014][ T1417] ieee802154 phy0 wpan0: encryption failed: -22
[ 71.392473][ T1417] ieee802154 phy1 wpan1: encryption failed: -22
2025/03/14 13:45:10 ignoring optional flag "sandboxArg"="0"
2025/03/14 13:45:10 ignoring optional flag "type"="qemu"
2025/03/14 13:45:10 parsed 1 programs
[ 74.046426][ T40] audit: type=1400 audit(1741959912.530:139): avc: denied { unlink } for pid=6209 comm="syz-executor" name="swap-file" dev="sda1" ino=1930 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t"
[ 74.957794][ T6209] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k
[ 76.890656][ T67] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1
[ 76.894573][ T67] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9
[ 76.898268][ T67] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9
[ 76.901612][ T67] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4
[ 76.904410][ T67] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3
[ 76.908491][ T67] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2
[ 77.082678][ T40] audit: type=1401 audit(1741959915.570:140): op=setxattr invalid_context="u:object_r:app_data_file:s0:c512,c768"
[ 77.148888][ T99] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 77.151863][ T99] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 77.171424][ T64] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 77.174018][ T64] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 78.179914][ T6329] chnl_net:caif_netlink_parms(): no params data found
[ 78.231072][ T6329] bridge0: port 1(bridge_slave_0) entered blocking state
[ 78.233090][ T6329] bridge0: port 1(bridge_slave_0) entered disabled state
[ 78.235366][ T6329] bridge_slave_0: entered allmulticast mode
[ 78.238572][ T6329] bridge_slave_0: entered promiscuous mode
[ 78.243111][ T6329] bridge0: port 2(bridge_slave_1) entered blocking state
[ 78.245781][ T6329] bridge0: port 2(bridge_slave_1) entered disabled state
[ 78.249154][ T6329] bridge_slave_1: entered allmulticast mode
[ 78.252137][ T6329] bridge_slave_1: entered promiscuous mode
[ 78.281364][ T6329] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 78.287184][ T6329] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 78.316653][ T6329] team0: Port device team_slave_0 added
[ 78.322632][ T6329] team0: Port device team_slave_1 added
[ 78.342303][ T6329] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 78.344271][ T6329] 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.
[ 78.351838][ T6329] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 78.355585][ T6329] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 78.357690][ T6329] 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.
[ 78.364648][ T6329] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 78.390075][ T6329] hsr_slave_0: entered promiscuous mode
[ 78.392475][ T6329] hsr_slave_1: entered promiscuous mode
[ 78.933999][ T6329] netdevsim netdevsim0 netdevsim0: renamed from eth0
[ 78.938611][ T6329] netdevsim netdevsim0 netdevsim1: renamed from eth1
[ 78.943784][ T6329] netdevsim netdevsim0 netdevsim2: renamed from eth2
[ 78.948770][ T6329] netdevsim netdevsim0 netdevsim3: renamed from eth3
[ 78.962835][ T6329] bridge0: port 2(bridge_slave_1) entered blocking state
[ 78.964928][ T6329] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 78.967487][ T6329] bridge0: port 1(bridge_slave_0) entered blocking state
[ 78.969486][ T6329] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 79.004203][ T6329] 8021q: adding VLAN 0 to HW filter on device bond0
[ 79.012717][ T1200] bridge0: port 1(bridge_slave_0) entered disabled state
[ 79.015997][ T1200] bridge0: port 2(bridge_slave_1) entered disabled state
[ 79.025902][ T6329] 8021q: adding VLAN 0 to HW filter on device team0
[ 79.032565][ T64] bridge0: port 1(bridge_slave_0) entered blocking state
[ 79.034714][ T64] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 79.041321][ T99] bridge0: port 2(bridge_slave_1) entered blocking state
[ 79.043578][ T99] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 79.138067][ T6329] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 79.160182][ T6329] veth0_vlan: entered promiscuous mode
[ 79.164148][ T6329] veth1_vlan: entered promiscuous mode
[ 79.174587][ T6329] veth0_macvtap: entered promiscuous mode
[ 79.181082][ T6329] veth1_macvtap: entered promiscuous mode
[ 79.190601][ T6329] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 79.199558][ T6329] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 79.203243][ T6329] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 79.205609][ T6329] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 79.208353][ T6329] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 79.210869][ T6329] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 79.299776][ T1200] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 79.418747][ T1200] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
2025/03/14 13:45:17 executed programs: 0
[ 79.495121][ T67] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1
[ 79.501263][ T67] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9
[ 79.504049][ T67] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9
[ 79.507097][ T67] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4
[ 79.514197][ T67] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3
[ 79.515731][ T1200] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 79.517034][ T67] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2
[ 79.571709][ T1200] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 79.626853][ T6413] chnl_net:caif_netlink_parms(): no params data found
[ 79.694207][ T6413] bridge0: port 1(bridge_slave_0) entered blocking state
[ 79.698473][ T6413] bridge0: port 1(bridge_slave_0) entered disabled state
[ 79.701338][ T6413] bridge_slave_0: entered allmulticast mode
[ 79.703881][ T6413] bridge_slave_0: entered promiscuous mode
[ 79.708517][ T6413] bridge0: port 2(bridge_slave_1) entered blocking state
[ 79.711369][ T6413] bridge0: port 2(bridge_slave_1) entered disabled state
[ 79.714226][ T6413] bridge_slave_1: entered allmulticast mode
[ 79.717436][ T6413] bridge_slave_1: entered promiscuous mode
[ 79.743897][ T6413] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 79.749525][ T6413] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 79.784300][ T6413] team0: Port device team_slave_0 added
[ 79.789368][ T6413] team0: Port device team_slave_1 added
[ 79.817026][ T6413] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 79.819732][ T6413] 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.
[ 79.828102][ T6413] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 79.832883][ T6413] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 79.835061][ T6413] 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.
[ 79.842936][ T6413] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 79.882147][ T6413] hsr_slave_0: entered promiscuous mode
[ 79.884833][ T6413] hsr_slave_1: entered promiscuous mode
[ 79.887964][ T6413] debugfs: Directory 'hsr0' with parent 'hsr' already present!
[ 79.890790][ T6413] Cannot create hsr debugfs directory
[ 81.547239][ T67] Bluetooth: hci0: command tx timeout
[ 81.628346][ T833] cfg80211: failed to load regulatory.db
[ 82.770722][ T1200] bridge_slave_1: left allmulticast mode
[ 82.772369][ T1200] bridge_slave_1: left promiscuous mode
[ 82.774307][ T1200] bridge0: port 2(bridge_slave_1) entered disabled state
[ 82.777524][ T1200] bridge_slave_0: left allmulticast mode
[ 82.779160][ T1200] bridge_slave_0: left promiscuous mode
[ 82.780801][ T1200] bridge0: port 1(bridge_slave_0) entered disabled state
[ 82.993741][ T1200] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface
[ 82.999943][ T1200] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface
[ 83.004520][ T1200] bond0 (unregistering): Released all slaves
[ 83.129943][ T1200] hsr_slave_0: left promiscuous mode
[ 83.131801][ T1200] hsr_slave_1: left promiscuous mode
[ 83.133587][ T1200] batman_adv: batadv0: Interface deactivated: batadv_slave_0
[ 83.135677][ T1200] batman_adv: batadv0: Removing interface: batadv_slave_0
[ 83.138833][ T1200] batman_adv: batadv0: Interface deactivated: batadv_slave_1
[ 83.140941][ T1200] batman_adv: batadv0: Removing interface: batadv_slave_1
[ 83.151410][ T1200] veth1_macvtap: left promiscuous mode
[ 83.153005][ T1200] veth0_macvtap: left promiscuous mode
[ 83.154625][ T1200] veth1_vlan: left promiscuous mode
[ 83.156114][ T1200] veth0_vlan: left promiscuous mode
[ 83.599581][ T1200] team0 (unregistering): Port device team_slave_1 removed
[ 83.629229][ T67] Bluetooth: hci0: command tx timeout
[ 83.651179][ T1200] team0 (unregistering): Port device team_slave_0 removed
[ 84.452533][ T6413] netdevsim netdevsim0 netdevsim0: renamed from eth0
[ 84.457225][ T6413] netdevsim netdevsim0 netdevsim1: renamed from eth1
[ 84.460806][ T6413] netdevsim netdevsim0 netdevsim2: renamed from eth2
[ 84.464799][ T6413] netdevsim netdevsim0 netdevsim3: renamed from eth3
[ 84.494974][ T6413] 8021q: adding VLAN 0 to HW filter on device bond0
[ 84.501973][ T6413] 8021q: adding VLAN 0 to HW filter on device team0
[ 84.508338][ T93] bridge0: port 1(bridge_slave_0) entered blocking state
[ 84.510461][ T93] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 84.515772][ T93] bridge0: port 2(bridge_slave_1) entered blocking state
[ 84.517979][ T93] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 84.611214][ T6413] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 84.649112][ T6413] veth0_vlan: entered promiscuous mode
[ 84.652799][ T6413] veth1_vlan: entered promiscuous mode
[ 84.663932][ T6413] veth0_macvtap: entered promiscuous mode
[ 84.667097][ T6413] veth1_macvtap: entered promiscuous mode
[ 84.673939][ T6413] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 84.678767][ T6413] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 84.683578][ T6413] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 84.686036][ T6413] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 84.688989][ T6413] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 84.691401][ T6413] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 84.726384][ T99] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 84.728649][ T99] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 84.740647][ T64] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 84.742951][ T64] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
2025/03/14 13:45:23 executed programs: 2
[ 84.792518][ T40] audit: type=1400 audit(1741959923.280:141): avc: denied { mount } for pid=6536 comm="syz.0.15" name="/" dev="9p" ino=28180607 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=filesystem permissive=1
[ 84.802480][ T40] audit: type=1400 audit(1741959923.280:142): avc: denied { write } for pid=6536 comm="syz.0.15" name="/" dev="9p" ino=28180607 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1
[ 84.811662][ T40] audit: type=1400 audit(1741959923.280:143): avc: denied { add_name } for pid=6536 comm="syz.0.15" name="blkio.bfq.io_serviced" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1
[ 84.819486][ T40] audit: type=1400 audit(1741959923.280:144): avc: denied { create } for pid=6536 comm="syz.0.15" name="blkio.bfq.io_serviced" scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=file permissive=1
[ 84.827313][ T40] audit: type=1400 audit(1741959923.280:145): avc: denied { associate } for pid=6536 comm="syz.0.15" name="blkio.bfq.io_serviced" scontext=root:object_r:unlabeled_t tcontext=system_u:object_r:unlabeled_t tclass=filesystem permissive=1
[ 84.835678][ T40] audit: type=1400 audit(1741959923.280:146): avc: denied { read append open } for pid=6536 comm="syz.0.15" path="/0/file0/blkio.bfq.io_serviced" dev="9p" ino=28180626 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1
[ 84.845202][ T40] audit: type=1400 audit(1741959923.280:147): avc: denied { map } for pid=6536 comm="syz.0.15" path="/0/file0/blkio.bfq.io_serviced" dev="9p" ino=28180626 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1
[ 84.853909][ T40] audit: type=1400 audit(1741959923.280:148): avc: denied { write } for pid=6536 comm="syz.0.15" path="/0/file0/blkio.bfq.io_serviced" dev="9p" ino=28180626 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1
[ 84.862931][ T40] audit: type=1400 audit(1741959923.290:149): avc: denied { read write } for pid=6536 comm="syz.0.15" name="vmci" dev="devtmpfs" ino=708 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1
[ 84.871740][ T40] audit: type=1400 audit(1741959923.290:150): avc: denied { open } for pid=6536 comm="syz.0.15" path="/dev/vmci" dev="devtmpfs" ino=708 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1
[ 85.716457][ T67] Bluetooth: hci0: command tx timeout
[ 87.786462][ T67] Bluetooth: hci0: command tx timeout
2025/03/14 13:45:28 executed programs: 54
[ 94.441869][ T1200] ------------[ cut here ]------------
[ 94.444178][ T1200] folio expected an open fid inode->i_ino=1ae0092
[ 94.446575][ T1200] WARNING: CPU: 1 PID: 1200 at fs/9p/vfs_addr.c:39 v9fs_begin_writeback+0x210/0x280
[ 94.449513][ T1200] Modules linked in:
[ 94.450645][ T1200] CPU: 1 UID: 0 PID: 1200 Comm: kworker/u32:10 Not tainted 6.14.0-rc6-syzkaller-g695caca9345a #0
[ 94.454859][ T1200] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014
[ 94.457981][ T1200] Workqueue: writeback wb_workfn (flush-9p-102)
[ 94.459814][ T1200] RIP: 0010:v9fs_begin_writeback+0x210/0x280
[ 94.461528][ T1200] Code: 00 fc ff df 48 8b 5b 48 48 8d 7b 40 48 89 fa 48 c1 ea 03 80 3c 02 00 75 66 48 8b 73 40 48 c7 c7 20 8d b0 8b e8 31 14 ff fd 90 <0f> 0b 90 90 e9 62 ff ff ff e8 e2 02 a2 fe e9 51 ff ff ff e8 48 02
[ 94.468192][ T1200] RSP: 0018:ffffc9000653f3e8 EFLAGS: 00010282
[ 94.469958][ T1200] RAX: 0000000000000000 RBX: ffff88803762e090 RCX: ffffffff817a2269
[ 94.472359][ T1200] RDX: ffff888027f38000 RSI: ffffffff817a2276 RDI: 0000000000000001
[ 94.475331][ T1200] RBP: 0000000000000000 R08: 0000000000000001 R09: 0000000000000000
[ 94.478432][ T1200] R10: 0000000000000000 R11: 0000000000000003 R12: ffff88802b346dc8
[ 94.481195][ T1200] R13: ffffc9000653f7c8 R14: dffffc0000000000 R15: 0000000000000000
[ 94.483704][ T1200] FS: 0000000000000000(0000) GS:ffff88806a700000(0000) knlGS:0000000000000000
[ 94.486316][ T1200] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 94.488211][ T1200] CR2: 0000000020000740 CR3: 0000000032148000 CR4: 0000000000352ef0
[ 94.490511][ T1200] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 94.492836][ T1200] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 94.495130][ T1200] Call Trace:
[ 94.496119][ T1200]
[ 94.497104][ T1200] ? __warn+0xea/0x3c0
[ 94.498314][ T1200] ? __pfx_vprintk_emit+0x10/0x10
[ 94.499757][ T1200] ? v9fs_begin_writeback+0x210/0x280
[ 94.501294][ T1200] ? report_bug+0x3c0/0x580
[ 94.502699][ T1200] ? handle_bug+0x54/0xa0
[ 94.503977][ T1200] ? exc_invalid_op+0x17/0x50
[ 94.505337][ T1200] ? asm_exc_invalid_op+0x1a/0x20
[ 94.506875][ T1200] ? __warn_printk+0x199/0x350
[ 94.508283][ T1200] ? __warn_printk+0x1a6/0x350
[ 94.509660][ T1200] ? v9fs_begin_writeback+0x210/0x280
[ 94.511183][ T1200] ? v9fs_begin_writeback+0x20f/0x280
[ 94.512846][ T1200] netfs_writepages+0x6b6/0x8f0
[ 94.514571][ T1200] ? __pfx_netfs_writepages+0x10/0x10
[ 94.516532][ T1200] ? __pfx_netfs_writepages+0x10/0x10
[ 94.518052][ T1200] do_writepages+0x1b3/0x820
[ 94.519361][ T1200] ? __pfx_do_writepages+0x10/0x10
[ 94.520790][ T1200] ? writeback_sb_inodes+0x3a9/0xfa0
[ 94.522365][ T1200] ? reacquire_held_locks+0x20b/0x4c0
[ 94.523905][ T1200] ? writeback_sb_inodes+0x3a9/0xfa0
[ 94.525468][ T1200] ? find_held_lock+0x2d/0x110
[ 94.526931][ T1200] ? wbc_attach_and_unlock_inode+0xee/0x110
[ 94.528599][ T1200] __writeback_single_inode+0x166/0xfa0
[ 94.530166][ T1200] ? __pfx_do_raw_spin_lock+0x10/0x10
[ 94.531683][ T1200] ? __pfx___writeback_single_inode+0x10/0x10
[ 94.533480][ T1200] ? do_raw_spin_unlock+0x172/0x230
[ 94.535013][ T1200] writeback_sb_inodes+0x606/0xfa0
[ 94.536518][ T1200] ? __pfx_writeback_sb_inodes+0x10/0x10
[ 94.538115][ T1200] ? find_held_lock+0x2d/0x110
[ 94.539490][ T1200] ? rcu_is_watching+0x12/0xc0
[ 94.540852][ T1200] ? queue_io+0x402/0x530
[ 94.542140][ T1200] wb_writeback+0x422/0xb80
[ 94.543451][ T1200] ? __pfx_wb_writeback+0x10/0x10
[ 94.544918][ T1200] ? mark_held_locks+0x9f/0xe0
[ 94.546356][ T1200] wb_workfn+0x151/0xbc0
[ 94.547553][ T1200] ? __pfx_wb_workfn+0x10/0x10
[ 94.548893][ T1200] ? __pfx_lock_acquire.part.0+0x10/0x10
[ 94.550487][ T1200] ? rcu_is_watching+0x12/0xc0
[ 94.551842][ T1200] ? trace_lock_acquire+0x14e/0x1f0
[ 94.553586][ T1200] ? process_one_work+0x921/0x1ba0
[ 94.555067][ T1200] ? lock_acquire+0x2f/0xb0
[ 94.556434][ T1200] ? process_one_work+0x921/0x1ba0
[ 94.557903][ T1200] process_one_work+0x9c5/0x1ba0
[ 94.559306][ T1200] ? __pfx_lock_acquire.part.0+0x10/0x10
[ 94.560876][ T1200] ? __pfx_process_one_work+0x10/0x10
[ 94.562559][ T1200] ? assign_work+0x1a0/0x250
[ 94.563875][ T1200] worker_thread+0x6c8/0xf00
[ 94.565180][ T1200] ? __kthread_parkme+0x148/0x220
[ 94.566691][ T1200] ? __pfx_worker_thread+0x10/0x10
[ 94.568134][ T1200] kthread+0x3af/0x750
[ 94.569290][ T1200] ? __pfx_kthread+0x10/0x10
[ 94.570624][ T1200] ? lock_acquire+0x2f/0xb0
[ 94.571967][ T1200] ? __pfx_kthread+0x10/0x10
[ 94.573589][ T1200] ret_from_fork+0x45/0x80
[ 94.574873][ T1200] ? __pfx_kthread+0x10/0x10
[ 94.576190][ T1200] ret_from_fork_asm+0x1a/0x30
[ 94.577617][ T1200]
[ 94.578538][ T1200] Kernel panic - not syncing: kernel: panic_on_warn set ...
[ 94.580545][ T1200] CPU: 1 UID: 0 PID: 1200 Comm: kworker/u32:10 Not tainted 6.14.0-rc6-syzkaller-g695caca9345a #0
[ 94.583498][ T1200] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014
[ 94.586655][ T1200] Workqueue: writeback wb_workfn (flush-9p-102)
[ 94.588391][ T1200] Call Trace:
[ 94.589333][ T1200]
[ 94.590200][ T1200] dump_stack_lvl+0x3d/0x1f0
[ 94.591523][ T1200] panic+0x71d/0x800
[ 94.592689][ T1200] ? __pfx_panic+0x10/0x10
[ 94.593985][ T1200] ? show_trace_log_lvl+0x29d/0x3d0
[ 94.595470][ T1200] ? check_panic_on_warn+0x1f/0xb0
[ 94.596933][ T1200] ? v9fs_begin_writeback+0x210/0x280
[ 94.598464][ T1200] check_panic_on_warn+0xab/0xb0
[ 94.599843][ T1200] __warn+0xf6/0x3c0
[ 94.601130][ T1200] ? __pfx_vprintk_emit+0x10/0x10
[ 94.602997][ T1200] ? v9fs_begin_writeback+0x210/0x280
[ 94.605061][ T1200] report_bug+0x3c0/0x580
[ 94.606572][ T1200] handle_bug+0x54/0xa0
[ 94.607746][ T1200] exc_invalid_op+0x17/0x50
[ 94.609036][ T1200] asm_exc_invalid_op+0x1a/0x20
[ 94.610440][ T1200] RIP: 0010:v9fs_begin_writeback+0x210/0x280
[ 94.612202][ T1200] Code: 00 fc ff df 48 8b 5b 48 48 8d 7b 40 48 89 fa 48 c1 ea 03 80 3c 02 00 75 66 48 8b 73 40 48 c7 c7 20 8d b0 8b e8 31 14 ff fd 90 <0f> 0b 90 90 e9 62 ff ff ff e8 e2 02 a2 fe e9 51 ff ff ff e8 48 02
[ 94.617556][ T1200] RSP: 0018:ffffc9000653f3e8 EFLAGS: 00010282
[ 94.619265][ T1200] RAX: 0000000000000000 RBX: ffff88803762e090 RCX: ffffffff817a2269
[ 94.621493][ T1200] RDX: ffff888027f38000 RSI: ffffffff817a2276 RDI: 0000000000000001
[ 94.624473][ T1200] RBP: 0000000000000000 R08: 0000000000000001 R09: 0000000000000000
[ 94.627103][ T1200] R10: 0000000000000000 R11: 0000000000000003 R12: ffff88802b346dc8
[ 94.629338][ T1200] R13: ffffc9000653f7c8 R14: dffffc0000000000 R15: 0000000000000000
[ 94.631550][ T1200] ? __warn_printk+0x199/0x350
[ 94.633191][ T1200] ? __warn_printk+0x1a6/0x350
[ 94.634624][ T1200] ? v9fs_begin_writeback+0x20f/0x280
[ 94.636154][ T1200] netfs_writepages+0x6b6/0x8f0
[ 94.637533][ T1200] ? __pfx_netfs_writepages+0x10/0x10
[ 94.639060][ T1200] ? __pfx_netfs_writepages+0x10/0x10
[ 94.640558][ T1200] do_writepages+0x1b3/0x820
[ 94.641923][ T1200] ? __pfx_do_writepages+0x10/0x10
[ 94.643463][ T1200] ? writeback_sb_inodes+0x3a9/0xfa0
[ 94.644978][ T1200] ? reacquire_held_locks+0x20b/0x4c0
[ 94.646535][ T1200] ? writeback_sb_inodes+0x3a9/0xfa0
[ 94.648511][ T1200] ? find_held_lock+0x2d/0x110
[ 94.650374][ T1200] ? wbc_attach_and_unlock_inode+0xee/0x110
[ 94.652193][ T1200] __writeback_single_inode+0x166/0xfa0
[ 94.653812][ T1200] ? __pfx_do_raw_spin_lock+0x10/0x10
[ 94.655380][ T1200] ? __pfx___writeback_single_inode+0x10/0x10
[ 94.657099][ T1200] ? do_raw_spin_unlock+0x172/0x230
[ 94.658641][ T1200] writeback_sb_inodes+0x606/0xfa0
[ 94.660108][ T1200] ? __pfx_writeback_sb_inodes+0x10/0x10
[ 94.661772][ T1200] ? find_held_lock+0x2d/0x110
[ 94.663220][ T1200] ? rcu_is_watching+0x12/0xc0
[ 94.664593][ T1200] ? queue_io+0x402/0x530
[ 94.665853][ T1200] wb_writeback+0x422/0xb80
[ 94.667178][ T1200] ? __pfx_wb_writeback+0x10/0x10
[ 94.668570][ T1200] ? mark_held_locks+0x9f/0xe0
[ 94.669962][ T1200] wb_workfn+0x151/0xbc0
[ 94.671234][ T1200] ? __pfx_wb_workfn+0x10/0x10
[ 94.672638][ T1200] ? __pfx_lock_acquire.part.0+0x10/0x10
[ 94.674320][ T1200] ? rcu_is_watching+0x12/0xc0
[ 94.675694][ T1200] ? trace_lock_acquire+0x14e/0x1f0
[ 94.677178][ T1200] ? process_one_work+0x921/0x1ba0
[ 94.678702][ T1200] ? lock_acquire+0x2f/0xb0
[ 94.679951][ T1200] ? process_one_work+0x921/0x1ba0
[ 94.681448][ T1200] process_one_work+0x9c5/0x1ba0
[ 94.682966][ T1200] ? __pfx_lock_acquire.part.0+0x10/0x10
[ 94.684591][ T1200] ? __pfx_process_one_work+0x10/0x10
[ 94.686222][ T1200] ? assign_work+0x1a0/0x250
[ 94.687697][ T1200] worker_thread+0x6c8/0xf00
[ 94.689032][ T1200] ? __kthread_parkme+0x148/0x220
[ 94.690595][ T1200] ? __pfx_worker_thread+0x10/0x10
[ 94.692115][ T1200] kthread+0x3af/0x750
[ 94.693333][ T1200] ? __pfx_kthread+0x10/0x10
[ 94.694721][ T1200] ? lock_acquire+0x2f/0xb0
[ 94.696078][ T1200] ? __pfx_kthread+0x10/0x10
[ 94.697464][ T1200] ret_from_fork+0x45/0x80
[ 94.698772][ T1200] ? __pfx_kthread+0x10/0x10
[ 94.700127][ T1200] ret_from_fork_asm+0x1a/0x30
[ 94.701577][ T1200]
[ 94.703146][ T1200] Kernel Offset: disabled
[ 94.704467][ T1200] Rebooting in 86400 seconds..