Warning: Permanently added '10.128.1.197' (ED25519) to the list of known hosts. 2025/11/22 23:53:18 parsed 1 programs [ 105.910254][ T4596] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k FS [ 107.744969][ T4630] chnl_net:caif_netlink_parms(): no params data found [ 107.797076][ T4630] bridge0: port 1(bridge_slave_0) entered blocking state [ 107.805318][ T4630] bridge0: port 1(bridge_slave_0) entered disabled state [ 107.814181][ T4630] device bridge_slave_0 entered promiscuous mode [ 107.823116][ T4630] bridge0: port 2(bridge_slave_1) entered blocking state [ 107.830708][ T4630] bridge0: port 2(bridge_slave_1) entered disabled state [ 107.839615][ T4630] device bridge_slave_1 entered promiscuous mode [ 107.868167][ T4630] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 107.881132][ T4630] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 107.914767][ T4630] team0: Port device team_slave_0 added [ 107.923542][ T4630] team0: Port device team_slave_1 added [ 107.949749][ T4630] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 107.956748][ T4630] 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. [ 107.983322][ T4630] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 107.996634][ T4630] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 108.003940][ T4630] 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. [ 108.031473][ T4630] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 108.070914][ T4630] device hsr_slave_0 entered promiscuous mode [ 108.077853][ T4630] device hsr_slave_1 entered promiscuous mode [ 108.832864][ T4630] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 108.843157][ T4630] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 108.859754][ T4630] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 108.870370][ T4630] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 109.012852][ T4630] 8021q: adding VLAN 0 to HW filter on device bond0 [ 109.043181][ T426] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 109.051775][ T426] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 109.067788][ T4630] 8021q: adding VLAN 0 to HW filter on device team0 [ 109.080433][ T426] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 109.091977][ T426] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 109.101333][ T426] bridge0: port 1(bridge_slave_0) entered blocking state [ 109.108477][ T426] bridge0: port 1(bridge_slave_0) entered forwarding state [ 109.132533][ T426] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 109.141464][ T426] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 109.152370][ T426] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 109.162689][ T426] bridge0: port 2(bridge_slave_1) entered blocking state [ 109.169850][ T426] bridge0: port 2(bridge_slave_1) entered forwarding state [ 109.180827][ T426] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 109.190665][ T426] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 109.201734][ T426] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 109.212283][ T426] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 109.236071][ T426] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 109.246074][ T426] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 109.255760][ T426] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 109.269502][ T426] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 109.280661][ T426] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 109.289509][ T426] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 109.298810][ T426] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 109.310532][ T4630] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 109.477885][ T426] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 109.487050][ T426] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 109.517874][ T4630] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 109.580980][ T426] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 109.590233][ T426] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 109.616603][ T4630] device veth0_vlan entered promiscuous mode [ 109.625136][ T426] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 109.634668][ T426] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 109.655547][ T4630] device veth1_vlan entered promiscuous mode [ 109.664427][ T426] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 109.673920][ T426] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 109.683127][ T426] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 109.708029][ T426] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 109.717507][ T426] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 109.726922][ T426] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 109.739461][ T4630] device veth0_macvtap entered promiscuous mode [ 109.751809][ T4630] device veth1_macvtap entered promiscuous mode [ 109.761441][ T1459] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 109.770217][ T1459] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 109.802476][ T4630] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 109.810466][ T426] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 109.820560][ T426] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 109.833100][ T4630] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 109.842886][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 109.852964][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 109.873138][ T4630] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 109.882906][ T4630] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 109.891894][ T4630] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 109.900676][ T4630] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 110.334964][ T154] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 110.352578][ T154] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 110.378623][ T426] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 110.392499][ T1459] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 110.402646][ T1459] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 110.415111][ T426] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready 2025/11/22 23:53:28 executed programs: 0 [ 112.255256][ T4788] chnl_net:caif_netlink_parms(): no params data found [ 112.330754][ T4788] bridge0: port 1(bridge_slave_0) entered blocking state [ 112.338046][ T4788] bridge0: port 1(bridge_slave_0) entered disabled state [ 112.347185][ T4788] device bridge_slave_0 entered promiscuous mode [ 112.356243][ T4788] bridge0: port 2(bridge_slave_1) entered blocking state [ 112.363739][ T4788] bridge0: port 2(bridge_slave_1) entered disabled state [ 112.372245][ T4788] device bridge_slave_1 entered promiscuous mode [ 112.400847][ T4788] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 112.412850][ T4788] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 112.463094][ T4788] team0: Port device team_slave_0 added [ 112.480645][ T4788] team0: Port device team_slave_1 added [ 112.533639][ T4788] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 112.548351][ T4788] 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. [ 112.610660][ T4788] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 112.633428][ T4788] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 112.643459][ T4788] 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. [ 112.670127][ T4788] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 112.714162][ T4788] device hsr_slave_0 entered promiscuous mode [ 112.721215][ T4788] device hsr_slave_1 entered promiscuous mode [ 112.727968][ T4788] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 112.737304][ T4788] Cannot create hsr debugfs directory [ 112.762308][ T9] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 114.099056][ T1324] Bluetooth: hci0: command 0x0409 tx timeout [ 114.286995][ T9] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 114.336930][ T9] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 114.408224][ T9] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 115.324797][ T4788] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 115.337670][ T4788] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 115.348560][ T4788] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 115.387765][ T4788] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 115.502137][ T4788] 8021q: adding VLAN 0 to HW filter on device bond0 [ 115.552546][ T1459] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 115.563128][ T1459] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 115.575022][ T4788] 8021q: adding VLAN 0 to HW filter on device team0 [ 115.595196][ T1459] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 115.607940][ T1459] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 115.617776][ T1459] bridge0: port 1(bridge_slave_0) entered blocking state [ 115.624923][ T1459] bridge0: port 1(bridge_slave_0) entered forwarding state [ 115.636799][ T1459] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 115.646239][ T1459] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 115.657744][ T1459] bridge0: port 2(bridge_slave_1) entered blocking state [ 115.665033][ T1459] bridge0: port 2(bridge_slave_1) entered forwarding state [ 115.676014][ T1459] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 115.711355][ T1459] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 115.727321][ T1459] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 115.739803][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 115.751439][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 115.761141][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 115.804389][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 115.814830][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 115.835138][ T4788] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 115.850090][ T4788] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 115.863747][ T426] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 115.875722][ T426] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 115.886852][ T426] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 115.899202][ T426] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 115.917994][ T426] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 116.124554][ T426] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 116.138716][ T426] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 116.153392][ T4788] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 116.178494][ T4946] Bluetooth: hci0: command 0x041b tx timeout [ 116.206270][ T426] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 116.229177][ T426] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 116.264271][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 116.274103][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 116.286780][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 116.296709][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 116.311165][ T4788] device veth0_vlan entered promiscuous mode [ 116.336405][ T4788] device veth1_vlan entered promiscuous mode [ 116.386834][ T426] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 116.397079][ T426] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 116.408184][ T426] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 116.417596][ T426] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 116.439353][ T4788] device veth0_macvtap entered promiscuous mode [ 116.472642][ T9] device hsr_slave_0 left promiscuous mode [ 116.479780][ T9] device hsr_slave_1 left promiscuous mode [ 116.486354][ T9] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 116.499327][ T9] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 116.507401][ T9] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 116.518138][ T9] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 116.526295][ T9] device bridge_slave_1 left promiscuous mode [ 116.535373][ T9] bridge0: port 2(bridge_slave_1) entered disabled state [ 116.545299][ T9] device bridge_slave_0 left promiscuous mode [ 116.554191][ T9] bridge0: port 1(bridge_slave_0) entered disabled state [ 116.568001][ T9] device veth1_macvtap left promiscuous mode [ 116.575278][ T9] device veth0_macvtap left promiscuous mode [ 116.582532][ T9] device veth1_vlan left promiscuous mode [ 116.588786][ T9] device veth0_vlan left promiscuous mode [ 116.838182][ T9] team0 (unregistering): Port device team_slave_1 removed [ 116.859163][ T9] team0 (unregistering): Port device team_slave_0 removed [ 116.873879][ T9] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 116.891289][ T9] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 116.976347][ T9] bond0 (unregistering): Released all slaves [ 117.039516][ T4788] device veth1_macvtap entered promiscuous mode [ 117.065291][ T426] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 117.073577][ T426] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 117.108566][ T4788] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 117.115970][ T426] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 117.145912][ T426] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 117.161289][ T4788] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 117.172024][ T426] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 117.182988][ T426] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 117.197315][ T4788] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 117.206947][ T4788] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 117.219106][ T4788] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 117.227981][ T4788] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 117.330987][ T426] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 117.374818][ T154] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 117.384965][ T426] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 117.393320][ T154] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 117.403494][ T426] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 117.413912][ T426] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready 2025/11/22 23:53:34 executed programs: 2 [ 117.516716][ T5055] loop0: detected capacity change from 0 to 512 [ 117.611179][ T5055] EXT4-fs (loop0): Test dummy encryption mode enabled [ 117.618088][ T5055] EXT4-fs: Warning: mounting with data=journal disables delayed allocation, dioread_nolock, O_DIRECT and fast_commit support! [ 117.633662][ T5055] EXT4-fs (loop0): encrypted files will use data=ordered instead of data journaling mode [ 117.661365][ T5055] EXT4-fs (loop0): 1 truncate cleaned up [ 117.667285][ T5055] EXT4-fs (loop0): mounted filesystem without journal. Opts: test_dummy_encryption,journal_ioprio=0x0000000000000001,stripe=0x0000000000000000,,errors=continue. Quota mode: none. [ 117.746391][ T5055] fscrypt: AES-256-CTS-CBC using implementation "cts-cbc-aes-aesni" [ 117.865559][ T5068] loop0: detected capacity change from 0 to 512 [ 117.881448][ T5068] EXT4-fs (loop0): Test dummy encryption mode enabled [ 117.898467][ T5068] EXT4-fs (loop0): encrypted files will use data=ordered instead of data journaling mode [ 117.926165][ T5068] EXT4-fs (loop0): 1 truncate cleaned up [ 117.938910][ T5068] EXT4-fs (loop0): mounted filesystem without journal. Opts: test_dummy_encryption,journal_ioprio=0x0000000000000001,stripe=0x0000000000000000,,errors=continue. Quota mode: none. [ 117.972621][ T5068] ------------[ cut here ]------------ [ 117.988001][ T5068] WARNING: CPU: 0 PID: 5068 at fs/crypto/fname.c:543 fscrypt_fname_siphash+0xa4/0xe0 [ 117.999503][ T5068] Modules linked in: [ 118.003470][ T5068] CPU: 0 PID: 5068 Comm: syz.0.16 Not tainted syzkaller #0 [ 118.011512][ T5068] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 118.023355][ T5068] RIP: 0010:fscrypt_fname_siphash+0xa4/0xe0 [ 118.029799][ T5068] Code: 48 89 d8 48 c1 e8 03 42 0f b6 04 20 84 c0 75 32 8b 33 49 83 c6 40 4c 89 f2 5b 41 5c 41 5e 41 5f e9 41 55 20 02 e8 ac b6 9a ff <0f> 0b eb b3 44 89 f9 80 e1 07 38 c1 7c 9e 4c 89 ff e8 86 1e df ff [ 118.051187][ T5068] RSP: 0018:ffffc9000300f578 EFLAGS: 00010293 [ 118.057477][ T5068] RAX: ffffffff81dd1564 RBX: ffffc9000300f660 RCX: ffff88801fadd940 [ 118.066231][ T5068] RDX: 0000000000000000 RSI: ffffc9000300f660 RDI: ffff888061fa82a0 [ 118.075888][ T5068] RBP: ffffc9000300f6d0 R08: ffff88801fadd940 R09: 0000000000000007 [ 118.085201][ T5068] R10: 0000000000000006 R11: 0000000000000000 R12: dffffc0000000000 [ 118.094967][ T5068] R13: 000000008d4c4d91 R14: ffff888074dd40c0 R15: ffff888074dd4110 [ 118.107341][ T5068] FS: 00007ff473d356c0(0000) GS:ffff8880b9000000(0000) knlGS:0000000000000000 [ 118.118145][ T5068] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 118.125239][ T5068] CR2: 0000001b2ee5ffff CR3: 0000000022f8a000 CR4: 00000000003506f0 [ 118.134992][ T5068] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 118.144145][ T5068] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 118.153908][ T5068] Call Trace: [ 118.157386][ T5068] [ 118.160778][ T5068] __ext4fs_dirhash+0x8bc/0xf40 [ 118.166238][ T5068] ? ext4fs_dirhash+0x2d0/0x2d0 [ 118.172906][ T5068] ext4fs_dirhash+0x150/0x2d0 [ 118.177927][ T5068] ? ext4_sync_file+0xae0/0xae0 [ 118.183960][ T5068] htree_dirblock_to_tree+0x6c9/0xe70 [ 118.191980][ T5068] ? unwind_get_return_address+0x49/0x80 [ 118.197778][ T5068] ? stack_trace_save+0xe0/0xe0 [ 118.203714][ T5068] ? ext4_htree_fill_tree+0x10e0/0x10e0 [ 118.211022][ T5068] ext4_htree_fill_tree+0x5d4/0x10e0 [ 118.216535][ T5068] ? ext4_handle_dirty_dirblock+0x610/0x610 [ 118.222933][ T5068] ext4_readdir+0x2c16/0x3a60 [ 118.227788][ T5068] ? ext4_dir_llseek+0x4b0/0x4b0 [ 118.234562][ T5068] ? __might_sleep+0xf0/0xf0 [ 118.239567][ T5068] ? read_lock_is_recursive+0x10/0x10 [ 118.245156][ T5068] ? mutex_lock_io_nested+0x60/0x60 [ 118.252071][ T5068] ? end_current_label_crit_section+0x14b/0x170 [ 118.259310][ T4947] Bluetooth: hci0: command 0x040f tx timeout [ 118.266081][ T5068] ? preempt_count_add+0x8d/0x190 [ 118.273005][ T5068] ? down_read_killable+0x1ce/0x340 [ 118.278927][ T5068] ? fsnotify_perm+0x254/0x560 [ 118.283988][ T5068] iterate_dir+0x218/0x560 [ 118.290126][ T5068] ? ext4_dir_llseek+0x4b0/0x4b0 [ 118.295195][ T5068] __se_sys_getdents64+0xe5/0x260 [ 118.301496][ T5068] ? __x64_sys_getdents64+0x80/0x80 [ 118.306808][ T5068] ? filldir+0x720/0x720 [ 118.312892][ T5068] ? vtime_user_exit+0x2dc/0x400 [ 118.317942][ T5068] ? lockdep_hardirqs_on+0x94/0x140 [ 118.323703][ T5068] do_syscall_64+0x4c/0xa0 [ 118.328232][ T5068] ? clear_bhb_loop+0x30/0x80 [ 118.334737][ T5068] ? clear_bhb_loop+0x30/0x80 [ 118.342045][ T5068] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 118.349876][ T5068] RIP: 0033:0x7ff474ab4ff9 [ 118.354505][ T5068] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48 [ 118.376417][ T5068] RSP: 002b:00007ff473d35038 EFLAGS: 00000246 ORIG_RAX: 00000000000000d9 [ 118.385714][ T5068] RAX: ffffffffffffffda RBX: 00007ff474c6cf80 RCX: 00007ff474ab4ff9 [ 118.395332][ T5068] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000004 [ 118.403933][ T5068] RBP: 00007ff474b27296 R08: 0000000000000000 R09: 0000000000000000 [ 118.414458][ T5068] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 118.424795][ T5068] R13: 0000000000000000 R14: 00007ff474c6cf80 R15: 00007ffd9687ccc8 [ 118.434426][ T5068] [ 118.437620][ T5068] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 118.444916][ T5068] CPU: 0 PID: 5068 Comm: syz.0.16 Not tainted syzkaller #0 [ 118.452275][ T5068] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 118.462433][ T5068] Call Trace: [ 118.465918][ T5068] [ 118.468866][ T5068] dump_stack_lvl+0x168/0x230 [ 118.473583][ T5068] ? show_regs_print_info+0x20/0x20 [ 118.478821][ T5068] ? load_image+0x3b0/0x3b0 [ 118.483488][ T5068] panic+0x2c9/0x7f0 [ 118.487491][ T5068] ? bpf_jit_dump+0xd0/0xd0 [ 118.492027][ T5068] ? fscrypt_fname_siphash+0xa4/0xe0 [ 118.497344][ T5068] __warn+0x248/0x2b0 [ 118.501444][ T5068] ? fscrypt_fname_siphash+0xa4/0xe0 [ 118.506858][ T5068] report_bug+0x1b7/0x2e0 [ 118.511291][ T5068] handle_bug+0x3a/0x70 [ 118.515481][ T5068] exc_invalid_op+0x16/0x40 [ 118.520034][ T5068] asm_exc_invalid_op+0x16/0x20 [ 118.524898][ T5068] RIP: 0010:fscrypt_fname_siphash+0xa4/0xe0 [ 118.530816][ T5068] Code: 48 89 d8 48 c1 e8 03 42 0f b6 04 20 84 c0 75 32 8b 33 49 83 c6 40 4c 89 f2 5b 41 5c 41 5e 41 5f e9 41 55 20 02 e8 ac b6 9a ff <0f> 0b eb b3 44 89 f9 80 e1 07 38 c1 7c 9e 4c 89 ff e8 86 1e df ff [ 118.550563][ T5068] RSP: 0018:ffffc9000300f578 EFLAGS: 00010293 [ 118.556676][ T5068] RAX: ffffffff81dd1564 RBX: ffffc9000300f660 RCX: ffff88801fadd940 [ 118.564773][ T5068] RDX: 0000000000000000 RSI: ffffc9000300f660 RDI: ffff888061fa82a0 [ 118.572766][ T5068] RBP: ffffc9000300f6d0 R08: ffff88801fadd940 R09: 0000000000000007 [ 118.580861][ T5068] R10: 0000000000000006 R11: 0000000000000000 R12: dffffc0000000000 [ 118.588858][ T5068] R13: 000000008d4c4d91 R14: ffff888074dd40c0 R15: ffff888074dd4110 [ 118.596871][ T5068] ? fscrypt_fname_siphash+0xa4/0xe0 [ 118.602380][ T5068] ? fscrypt_fname_siphash+0xa4/0xe0 [ 118.607700][ T5068] __ext4fs_dirhash+0x8bc/0xf40 [ 118.612586][ T5068] ? ext4fs_dirhash+0x2d0/0x2d0 [ 118.617476][ T5068] ext4fs_dirhash+0x150/0x2d0 [ 118.622200][ T5068] ? ext4_sync_file+0xae0/0xae0 [ 118.627202][ T5068] htree_dirblock_to_tree+0x6c9/0xe70 [ 118.632591][ T5068] ? unwind_get_return_address+0x49/0x80 [ 118.638335][ T5068] ? stack_trace_save+0xe0/0xe0 [ 118.643217][ T5068] ? ext4_htree_fill_tree+0x10e0/0x10e0 [ 118.648794][ T5068] ext4_htree_fill_tree+0x5d4/0x10e0 [ 118.654121][ T5068] ? ext4_handle_dirty_dirblock+0x610/0x610 [ 118.660070][ T5068] ext4_readdir+0x2c16/0x3a60 [ 118.664921][ T5068] ? ext4_dir_llseek+0x4b0/0x4b0 [ 118.670071][ T5068] ? __might_sleep+0xf0/0xf0 [ 118.674763][ T5068] ? read_lock_is_recursive+0x10/0x10 [ 118.680281][ T5068] ? mutex_lock_io_nested+0x60/0x60 [ 118.685504][ T5068] ? end_current_label_crit_section+0x14b/0x170 [ 118.691865][ T5068] ? preempt_count_add+0x8d/0x190 [ 118.696909][ T5068] ? down_read_killable+0x1ce/0x340 [ 118.702124][ T5068] ? fsnotify_perm+0x254/0x560 [ 118.706988][ T5068] iterate_dir+0x218/0x560 [ 118.711412][ T5068] ? ext4_dir_llseek+0x4b0/0x4b0 [ 118.716487][ T5068] __se_sys_getdents64+0xe5/0x260 [ 118.721539][ T5068] ? __x64_sys_getdents64+0x80/0x80 [ 118.726763][ T5068] ? filldir+0x720/0x720 [ 118.731044][ T5068] ? vtime_user_exit+0x2dc/0x400 [ 118.736017][ T5068] ? lockdep_hardirqs_on+0x94/0x140 [ 118.741253][ T5068] do_syscall_64+0x4c/0xa0 [ 118.745687][ T5068] ? clear_bhb_loop+0x30/0x80 [ 118.750542][ T5068] ? clear_bhb_loop+0x30/0x80 [ 118.755289][ T5068] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 118.761374][ T5068] RIP: 0033:0x7ff474ab4ff9 [ 118.765820][ T5068] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48 [ 118.785442][ T5068] RSP: 002b:00007ff473d35038 EFLAGS: 00000246 ORIG_RAX: 00000000000000d9 [ 118.793972][ T5068] RAX: ffffffffffffffda RBX: 00007ff474c6cf80 RCX: 00007ff474ab4ff9 [ 118.802074][ T5068] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000004 [ 118.810052][ T5068] RBP: 00007ff474b27296 R08: 0000000000000000 R09: 0000000000000000 [ 118.818168][ T5068] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 118.826160][ T5068] R13: 0000000000000000 R14: 00007ff474c6cf80 R15: 00007ffd9687ccc8 [ 118.834160][ T5068] [ 118.837511][ T5068] Kernel Offset: disabled [ 118.842189][ T5068] Rebooting in 86400 seconds..