Warning: Permanently added '10.128.0.40' (ED25519) to the list of known hosts.
2026/03/12 05:16:18 parsed 1 programs
[ 61.731798][ T4189] cgroup: Unknown subsys name 'net'
[ 61.878673][ T4189] cgroup: Unknown subsys name 'rlimit'
Setting up swapspace version 1, size = 127995904 bytes
[ 63.381648][ T4189] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k FS
[ 64.800800][ T1219] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 64.817983][ T1219] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 64.828770][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready
[ 64.846539][ T154] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 64.854679][ T154] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 64.862917][ T1219] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready
[ 65.834162][ T4227] chnl_net:caif_netlink_parms(): no params data found
[ 65.904538][ T4227] bridge0: port 1(bridge_slave_0) entered blocking state
[ 65.912743][ T4227] bridge0: port 1(bridge_slave_0) entered disabled state
[ 65.920964][ T4227] device bridge_slave_0 entered promiscuous mode
[ 65.932410][ T4227] bridge0: port 2(bridge_slave_1) entered blocking state
[ 65.939653][ T4227] bridge0: port 2(bridge_slave_1) entered disabled state
[ 65.949404][ T4227] device bridge_slave_1 entered promiscuous mode
[ 65.979754][ T4227] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 65.991548][ T4227] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 66.022496][ T4227] team0: Port device team_slave_0 added
[ 66.031830][ T4227] team0: Port device team_slave_1 added
[ 66.056639][ T4227] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 66.063781][ T4227] 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.
[ 66.091983][ T4227] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 66.107687][ T4227] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 66.115083][ T4227] 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.
[ 66.143204][ T4227] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 66.183795][ T4227] device hsr_slave_0 entered promiscuous mode
[ 66.190999][ T4227] device hsr_slave_1 entered promiscuous mode
[ 66.334582][ T4227] netdevsim netdevsim0 netdevsim0: renamed from eth0
[ 66.356646][ T4227] netdevsim netdevsim0 netdevsim1: renamed from eth1
[ 66.367602][ T4227] netdevsim netdevsim0 netdevsim2: renamed from eth2
[ 66.379143][ T4227] netdevsim netdevsim0 netdevsim3: renamed from eth3
[ 66.411012][ T4227] bridge0: port 2(bridge_slave_1) entered blocking state
[ 66.418314][ T4227] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 66.426342][ T4227] bridge0: port 1(bridge_slave_0) entered blocking state
[ 66.433478][ T4227] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 66.495521][ T4227] 8021q: adding VLAN 0 to HW filter on device bond0
[ 66.509710][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 66.519900][ T154] bridge0: port 1(bridge_slave_0) entered disabled state
[ 66.530460][ T154] bridge0: port 2(bridge_slave_1) entered disabled state
[ 66.538975][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready
[ 66.556878][ T4227] 8021q: adding VLAN 0 to HW filter on device team0
[ 66.569621][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 66.584434][ T154] bridge0: port 1(bridge_slave_0) entered blocking state
[ 66.591846][ T154] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 66.626012][ T1464] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 66.639483][ T1464] bridge0: port 2(bridge_slave_1) entered blocking state
[ 66.647015][ T1464] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 66.685856][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[ 66.695803][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[ 66.705271][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 66.715177][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready
[ 66.727244][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 66.739561][ T4227] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready
[ 66.880587][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[ 66.899609][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[ 66.916324][ T4227] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 66.939831][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready
[ 66.949275][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 66.971293][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready
[ 66.980352][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[ 66.994386][ T4227] device veth0_vlan entered promiscuous mode
[ 67.002084][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[ 67.012257][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[ 67.026432][ T4227] device veth1_vlan entered promiscuous mode
[ 67.055055][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready
[ 67.064565][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready
[ 67.073622][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready
[ 67.082519][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[ 67.093350][ T4227] device veth0_macvtap entered promiscuous mode
[ 67.101974][ T4227] device veth1_macvtap entered promiscuous mode
[ 67.119889][ T4227] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 67.131471][ T4227] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 67.139282][ T1464] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready
[ 67.147660][ T1464] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready
[ 67.156133][ T1464] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready
[ 67.165073][ T1464] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[ 67.174192][ T1464] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready
[ 67.182938][ T1464] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[ 67.195721][ T4227] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 67.205526][ T4227] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 67.214367][ T4227] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 67.223279][ T4227] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 67.411183][ T4227] syz-executor (4227) used greatest stack depth: 20112 bytes left
2026/03/12 05:16:27 executed programs: 0
[ 69.254805][ T4286] chnl_net:caif_netlink_parms(): no params data found
[ 69.324657][ T4286] bridge0: port 1(bridge_slave_0) entered blocking state
[ 69.331973][ T4286] bridge0: port 1(bridge_slave_0) entered disabled state
[ 69.341870][ T4286] device bridge_slave_0 entered promiscuous mode
[ 69.351904][ T4286] bridge0: port 2(bridge_slave_1) entered blocking state
[ 69.360716][ T4286] bridge0: port 2(bridge_slave_1) entered disabled state
[ 69.370388][ T4286] device bridge_slave_1 entered promiscuous mode
[ 69.400910][ T4286] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 69.415453][ T4286] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 69.452253][ T4286] team0: Port device team_slave_0 added
[ 69.461937][ T4286] team0: Port device team_slave_1 added
[ 69.484929][ T4286] batman_adv: batadv0: Adding interface: batadv_slave_0
[ 69.491928][ T4286] 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.
[ 69.518205][ T4286] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[ 69.531087][ T4286] batman_adv: batadv0: Adding interface: batadv_slave_1
[ 69.538659][ T4286] 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.
[ 69.565022][ T4286] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[ 69.606037][ T4286] device hsr_slave_0 entered promiscuous mode
[ 69.615338][ T4286] device hsr_slave_1 entered promiscuous mode
[ 69.622234][ T4286] debugfs: Directory 'hsr0' with parent 'hsr' already present!
[ 69.630593][ T4286] Cannot create hsr debugfs directory
[ 69.721351][ T4286] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 71.123694][ T4251] Bluetooth: hci0: command 0x0409 tx timeout
[ 71.535601][ T1422] ieee802154 phy0 wpan0: encryption failed: -22
[ 71.542373][ T1422] ieee802154 phy1 wpan1: encryption failed: -22
[ 72.572127][ T4286] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 72.667921][ T4286] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 72.718883][ T4286] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 72.944886][ T4286] netdevsim netdevsim0 netdevsim0: renamed from eth0
[ 72.956113][ T4286] netdevsim netdevsim0 netdevsim1: renamed from eth1
[ 72.966647][ T4286] netdevsim netdevsim0 netdevsim2: renamed from eth2
[ 72.995572][ T4286] netdevsim netdevsim0 netdevsim3: renamed from eth3
[ 73.061788][ T4286] 8021q: adding VLAN 0 to HW filter on device bond0
[ 73.091265][ T1464] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[ 73.099831][ T1464] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 73.110245][ T4286] 8021q: adding VLAN 0 to HW filter on device team0
[ 73.125340][ T1464] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[ 73.134986][ T1464] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 73.144017][ T1464] bridge0: port 1(bridge_slave_0) entered blocking state
[ 73.151193][ T1464] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 73.160082][ T1464] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[ 73.169136][ T1464] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 73.177946][ T1464] bridge0: port 2(bridge_slave_1) entered blocking state
[ 73.185396][ T1464] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 73.193168][ T1464] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[ 73.205197][ T4306] Bluetooth: hci0: command 0x041b tx timeout
[ 73.212360][ T1219] device hsr_slave_0 left promiscuous mode
[ 73.219515][ T1219] device hsr_slave_1 left promiscuous mode
[ 73.228567][ T1219] batman_adv: batadv0: Interface deactivated: batadv_slave_0
[ 73.236338][ T1219] batman_adv: batadv0: Removing interface: batadv_slave_0
[ 73.245339][ T1219] batman_adv: batadv0: Interface deactivated: batadv_slave_1
[ 73.253158][ T1219] batman_adv: batadv0: Removing interface: batadv_slave_1
[ 73.261181][ T1219] device bridge_slave_1 left promiscuous mode
[ 73.267708][ T1219] bridge0: port 2(bridge_slave_1) entered disabled state
[ 73.280322][ T1219] device bridge_slave_0 left promiscuous mode
[ 73.287752][ T1219] bridge0: port 1(bridge_slave_0) entered disabled state
[ 73.304238][ T1219] device veth1_macvtap left promiscuous mode
[ 73.310459][ T1219] device veth0_macvtap left promiscuous mode
[ 73.317098][ T1219] device veth1_vlan left promiscuous mode
[ 73.323869][ T1219] device veth0_vlan left promiscuous mode
[ 73.470059][ T1219] team0 (unregistering): Port device team_slave_1 removed
[ 73.487148][ T1219] team0 (unregistering): Port device team_slave_0 removed
[ 73.500473][ T1219] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface
[ 73.515710][ T1219] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface
[ 73.569954][ T1219] bond0 (unregistering): Released all slaves
[ 73.693363][ T4286] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network
[ 73.703943][ T4286] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network
[ 73.718932][ T1464] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready
[ 73.728176][ T1464] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready
[ 73.737153][ T1464] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready
[ 73.746781][ T1464] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[ 73.755597][ T1464] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready
[ 73.765059][ T1464] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[ 73.773705][ T1464] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready
[ 73.782263][ T1464] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 73.792231][ T1464] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready
[ 73.800752][ T1464] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 73.809199][ T1464] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready
[ 73.818154][ T1464] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready
[ 73.920992][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready
[ 73.929235][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready
[ 73.942278][ T4286] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 73.962403][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready
[ 73.971921][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 73.989648][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready
[ 73.998533][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[ 74.008917][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[ 74.017088][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[ 74.027314][ T4286] device veth0_vlan entered promiscuous mode
[ 74.039890][ T4286] device veth1_vlan entered promiscuous mode
[ 74.057331][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready
[ 74.065704][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready
[ 74.075047][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready
[ 74.084200][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[ 74.095210][ T4286] device veth0_macvtap entered promiscuous mode
[ 74.105895][ T4286] device veth1_macvtap entered promiscuous mode
[ 74.131553][ T4286] batman_adv: batadv0: Interface activated: batadv_slave_0
[ 74.139748][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready
[ 74.149456][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[ 74.162232][ T4286] batman_adv: batadv0: Interface activated: batadv_slave_1
[ 74.171220][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready
[ 74.189539][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[ 74.201821][ T4286] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 74.211380][ T4286] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 74.220738][ T4286] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 74.229692][ T4286] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 74.306346][ T154] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 74.324744][ T154] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 74.333005][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready
[ 74.356111][ T9] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 74.364631][ T9] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 74.373807][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready
2026/03/12 05:16:32 executed programs: 2
[ 74.458557][ T4313] loop0: detected capacity change from 0 to 512
[ 74.555953][ T4313] EXT4-fs (loop0): Ignoring removed nobh option
[ 74.611553][ T4313] ------------[ cut here ]------------
[ 74.619225][ T4313] EA inode 11 i_nlink=1026
[ 74.619439][ T4313] WARNING: CPU: 0 PID: 4313 at fs/ext4/xattr.c:1006 ext4_xattr_inode_update_ref+0x4e7/0x540
[ 74.636675][ T4313] Modules linked in:
[ 74.640669][ T4313] CPU: 0 PID: 4313 Comm: syz.0.17 Not tainted syzkaller #0
[ 74.650294][ T4313] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026
[ 74.662361][ T4313] RIP: 0010:ext4_xattr_inode_update_ref+0x4e7/0x540
[ 74.669399][ T4313] Code: 7c 24 40 4c 89 f8 48 c1 e8 03 42 80 3c 30 00 74 08 4c 89 ff e8 1a e6 a1 ff 49 8b 37 48 c7 c7 40 9b 3d 8a 89 da e8 f9 32 95 07 <0f> 0b 4c 8b 64 24 08 4c 8b 7c 24 10 e9 a9 fe ff ff e8 43 22 a0 07
[ 74.691714][ T4313] RSP: 0018:ffffc900030af160 EFLAGS: 00010246
[ 74.698463][ T4313] RAX: ba02a9ea056ecf00 RBX: 0000000000000402 RCX: ffff88801e91bb80
[ 74.708377][ T4313] RDX: 0000000000000000 RSI: 0000000080000000 RDI: 0000000000000000
[ 74.716714][ T4313] RBP: ffffc900030af250 R08: ffff8880b902795b R09: 1ffff11017204f2b
[ 74.734019][ T4313] R10: dffffc0000000000 R11: ffffed1017204f2c R12: ffff888069733478
[ 74.742239][ T4313] R13: 1ffff1100d2e66ce R14: dffffc0000000000 R15: ffff8880697334b8
[ 74.752692][ T4313] FS: 000055557e001500(0000) GS:ffff8880b9000000(0000) knlGS:0000000000000000
[ 74.761747][ T4313] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 74.770628][ T4313] CR2: 00007fa7f976a000 CR3: 00000000258d0000 CR4: 00000000003506f0
[ 74.779156][ T4313] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 74.788846][ T4313] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 74.799266][ T4313] Call Trace:
[ 74.806137][ T4313]
[ 74.809407][ T4313] ? ext4_xattr_block_csum+0x560/0x560
[ 74.815263][ T4313] ? ext4_xattr_inode_iget+0x3f0/0x600
[ 74.820851][ T4313] ext4_xattr_set_entry+0xed9/0x3ea0
[ 74.827823][ T4313] ? __sync_dirty_buffer+0x32d/0x370
[ 74.833708][ T4313] ? __ext4_handle_dirty_metadata+0x39d/0x800
[ 74.839916][ T4313] ? ext4_xattr_block_set+0xda0/0x2d20
[ 74.847482][ T4313] ? ext4_xattr_ibody_set+0x330/0x330
[ 74.854213][ T4313] ? ext4_get_inode_loc+0x120/0x120
[ 74.859565][ T4313] ext4_xattr_ibody_set+0x112/0x330
[ 74.866723][ T4313] ext4_expand_extra_isize_ea+0x10d3/0x19b0
[ 74.873058][ T4313] __ext4_expand_extra_isize+0x301/0x3e0
[ 74.878724][ T4313] __ext4_mark_inode_dirty+0x469/0x700
[ 74.886915][ T4313] ext4_evict_inode+0xa8d/0x1090
[ 74.891891][ T4313] ? _raw_spin_unlock+0x24/0x40
[ 74.897533][ T4313] ? ext4_inode_is_fast_symlink+0x390/0x390
[ 74.905081][ T4313] ? do_raw_spin_unlock+0x11d/0x230
[ 74.910396][ T4313] ? ext4_inode_is_fast_symlink+0x390/0x390
[ 74.916673][ T4313] evict+0x4c9/0x8d0
[ 74.920772][ T4313] ? proc_nr_inodes+0x320/0x320
[ 74.927642][ T4313] ? do_raw_spin_unlock+0x11d/0x230
[ 74.933252][ T4313] ? _raw_spin_unlock+0x24/0x40
[ 74.938124][ T4313] ? iput+0x706/0x8a0
[ 74.942134][ T4313] ext4_orphan_cleanup+0xad2/0x1320
[ 74.949129][ T4313] ? ext4_orphan_del+0xbf0/0xbf0
[ 74.955155][ T4313] ? errseq_check_and_advance+0x62/0x120
[ 74.960996][ T4313] ext4_fill_super+0x8e25/0x95a0
[ 74.969002][ T4313] ? ext4_mount+0x40/0x40
[ 74.973695][ T4313] ? set_blocksize+0x1f3/0x370
[ 74.978492][ T4313] ? sb_set_blocksize+0xa5/0xe0
[ 74.985174][ T4313] mount_bdev+0x287/0x3c0
[ 74.989555][ T4313] ? ext4_mount+0x40/0x40
[ 74.994240][ T4313] legacy_get_tree+0xe6/0x180
[ 74.999025][ T4313] ? ext4_errno_to_code+0x160/0x160
[ 75.005998][ T4313] vfs_get_tree+0x88/0x270
[ 75.010532][ T4313] do_new_mount+0x24a/0xa40
[ 75.015438][ T4313] __se_sys_mount+0x2e3/0x3d0
[ 75.020149][ T4313] ? __x64_sys_mount+0xc0/0xc0
[ 75.027624][ T4313] ? lockdep_hardirqs_on+0x94/0x140
[ 75.033100][ T4313] ? __x64_sys_mount+0x1c/0xc0
[ 75.037984][ T4313] do_syscall_64+0x4c/0xa0
[ 75.042508][ T4313] ? clear_bhb_loop+0x30/0x80
[ 75.050495][ T4313] ? clear_bhb_loop+0x30/0x80
[ 75.056127][ T4313] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 75.062159][ T4313] RIP: 0033:0x7fca73fb5a0a
[ 75.067620][ T4313] Code: 48 c7 c2 e8 ff ff ff f7 d8 64 89 02 b8 ff ff ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48
[ 75.089497][ T4313] RSP: 002b:00007ffe46f40258 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[ 75.098488][ T4313] RAX: ffffffffffffffda RBX: 00007ffe46f402e0 RCX: 00007fca73fb5a0a
[ 75.108040][ T4313] RDX: 0000200000000180 RSI: 0000200000000140 RDI: 00007ffe46f402a0
[ 75.116337][ T4313] RBP: 0000200000000180 R08: 00007ffe46f402e0 R09: 0000000000800718
[ 75.126796][ T4313] R10: 0000000000800718 R11: 0000000000000246 R12: 0000200000000140
[ 75.135225][ T4313] R13: 00007ffe46f402a0 R14: 00000000000004a3 R15: 00002000000003c0
[ 75.144930][ T4313]
[ 75.147979][ T4313] Kernel panic - not syncing: kernel: panic_on_warn set ...
[ 75.155268][ T4313] CPU: 0 PID: 4313 Comm: syz.0.17 Not tainted syzkaller #0
[ 75.162570][ T4313] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026
[ 75.172674][ T4313] Call Trace:
[ 75.175969][ T4313]
[ 75.178908][ T4313] dump_stack_lvl+0x188/0x250
[ 75.183612][ T4313] ? show_regs_print_info+0x20/0x20
[ 75.188928][ T4313] ? load_image+0x400/0x400
[ 75.193575][ T4313] panic+0x2e5/0x810
[ 75.197507][ T4313] ? bpf_jit_dump+0xd0/0xd0
[ 75.202057][ T4313] ? ext4_xattr_inode_update_ref+0x4e7/0x540
[ 75.208100][ T4313] __warn+0x248/0x2b0
[ 75.212111][ T4313] ? ext4_xattr_inode_update_ref+0x4e7/0x540
[ 75.218134][ T4313] report_bug+0x1b7/0x2e0
[ 75.222564][ T4313] handle_bug+0x3a/0x70
[ 75.226915][ T4313] exc_invalid_op+0x16/0x40
[ 75.231438][ T4313] asm_exc_invalid_op+0x16/0x20
[ 75.236304][ T4313] RIP: 0010:ext4_xattr_inode_update_ref+0x4e7/0x540
[ 75.242916][ T4313] Code: 7c 24 40 4c 89 f8 48 c1 e8 03 42 80 3c 30 00 74 08 4c 89 ff e8 1a e6 a1 ff 49 8b 37 48 c7 c7 40 9b 3d 8a 89 da e8 f9 32 95 07 <0f> 0b 4c 8b 64 24 08 4c 8b 7c 24 10 e9 a9 fe ff ff e8 43 22 a0 07
[ 75.262537][ T4313] RSP: 0018:ffffc900030af160 EFLAGS: 00010246
[ 75.268627][ T4313] RAX: ba02a9ea056ecf00 RBX: 0000000000000402 RCX: ffff88801e91bb80
[ 75.276785][ T4313] RDX: 0000000000000000 RSI: 0000000080000000 RDI: 0000000000000000
[ 75.284752][ T4313] RBP: ffffc900030af250 R08: ffff8880b902795b R09: 1ffff11017204f2b
[ 75.292712][ T4313] R10: dffffc0000000000 R11: ffffed1017204f2c R12: ffff888069733478
[ 75.300772][ T4313] R13: 1ffff1100d2e66ce R14: dffffc0000000000 R15: ffff8880697334b8
[ 75.303936][ T4251] Bluetooth: hci0: command 0x040f tx timeout
[ 75.308790][ T4313] ? ext4_xattr_block_csum+0x560/0x560
[ 75.320571][ T4313] ? ext4_xattr_inode_iget+0x3f0/0x600
[ 75.326128][ T4313] ext4_xattr_set_entry+0xed9/0x3ea0
[ 75.331502][ T4313] ? __sync_dirty_buffer+0x32d/0x370
[ 75.337013][ T4313] ? __ext4_handle_dirty_metadata+0x39d/0x800
[ 75.343209][ T4313] ? ext4_xattr_block_set+0xda0/0x2d20
[ 75.348694][ T4313] ? ext4_xattr_ibody_set+0x330/0x330
[ 75.354090][ T4313] ? ext4_get_inode_loc+0x120/0x120
[ 75.359696][ T4313] ext4_xattr_ibody_set+0x112/0x330
[ 75.365271][ T4313] ext4_expand_extra_isize_ea+0x10d3/0x19b0
[ 75.371194][ T4313] __ext4_expand_extra_isize+0x301/0x3e0
[ 75.377028][ T4313] __ext4_mark_inode_dirty+0x469/0x700
[ 75.382584][ T4313] ext4_evict_inode+0xa8d/0x1090
[ 75.387595][ T4313] ? _raw_spin_unlock+0x24/0x40
[ 75.392447][ T4313] ? ext4_inode_is_fast_symlink+0x390/0x390
[ 75.398414][ T4313] ? do_raw_spin_unlock+0x11d/0x230
[ 75.403613][ T4313] ? ext4_inode_is_fast_symlink+0x390/0x390
[ 75.409515][ T4313] evict+0x4c9/0x8d0
[ 75.413427][ T4313] ? proc_nr_inodes+0x320/0x320
[ 75.418343][ T4313] ? do_raw_spin_unlock+0x11d/0x230
[ 75.423628][ T4313] ? _raw_spin_unlock+0x24/0x40
[ 75.428687][ T4313] ? iput+0x706/0x8a0
[ 75.432666][ T4313] ext4_orphan_cleanup+0xad2/0x1320
[ 75.437957][ T4313] ? ext4_orphan_del+0xbf0/0xbf0
[ 75.442889][ T4313] ? errseq_check_and_advance+0x62/0x120
[ 75.448523][ T4313] ext4_fill_super+0x8e25/0x95a0
[ 75.453496][ T4313] ? ext4_mount+0x40/0x40
[ 75.457933][ T4313] ? set_blocksize+0x1f3/0x370
[ 75.462903][ T4313] ? sb_set_blocksize+0xa5/0xe0
[ 75.467743][ T4313] mount_bdev+0x287/0x3c0
[ 75.472070][ T4313] ? ext4_mount+0x40/0x40
[ 75.476389][ T4313] legacy_get_tree+0xe6/0x180
[ 75.481077][ T4313] ? ext4_errno_to_code+0x160/0x160
[ 75.486374][ T4313] vfs_get_tree+0x88/0x270
[ 75.490804][ T4313] do_new_mount+0x24a/0xa40
[ 75.495299][ T4313] __se_sys_mount+0x2e3/0x3d0
[ 75.499968][ T4313] ? __x64_sys_mount+0xc0/0xc0
[ 75.504811][ T4313] ? lockdep_hardirqs_on+0x94/0x140
[ 75.510001][ T4313] ? __x64_sys_mount+0x1c/0xc0
[ 75.514844][ T4313] do_syscall_64+0x4c/0xa0
[ 75.519257][ T4313] ? clear_bhb_loop+0x30/0x80
[ 75.524025][ T4313] ? clear_bhb_loop+0x30/0x80
[ 75.528692][ T4313] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 75.534587][ T4313] RIP: 0033:0x7fca73fb5a0a
[ 75.539256][ T4313] Code: 48 c7 c2 e8 ff ff ff f7 d8 64 89 02 b8 ff ff ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48
[ 75.559132][ T4313] RSP: 002b:00007ffe46f40258 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[ 75.567542][ T4313] RAX: ffffffffffffffda RBX: 00007ffe46f402e0 RCX: 00007fca73fb5a0a
[ 75.575511][ T4313] RDX: 0000200000000180 RSI: 0000200000000140 RDI: 00007ffe46f402a0
[ 75.583477][ T4313] RBP: 0000200000000180 R08: 00007ffe46f402e0 R09: 0000000000800718
[ 75.591457][ T4313] R10: 0000000000800718 R11: 0000000000000246 R12: 0000200000000140
[ 75.599509][ T4313] R13: 00007ffe46f402a0 R14: 00000000000004a3 R15: 00002000000003c0
[ 75.607502][ T4313]
[ 75.610749][ T4313] Kernel Offset: disabled
[ 75.615185][ T4313] Rebooting in 86400 seconds..