Warning: Permanently added '10.128.0.229' (ED25519) to the list of known hosts. 2025/11/08 16:44:42 parsed 1 programs Setting up swapspace version 1, size = 127995904 bytes [ 156.721722][ T6149] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 161.522724][ T13] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 161.522748][ T13] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 161.566072][ T1281] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 161.566096][ T1281] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 162.557201][ T6184] chnl_net:caif_netlink_parms(): no params data found [ 163.473705][ T6184] bridge0: port 1(bridge_slave_0) entered blocking state [ 163.474316][ T6184] bridge0: port 1(bridge_slave_0) entered disabled state [ 163.474536][ T6184] bridge_slave_0: entered allmulticast mode [ 163.477630][ T6184] bridge_slave_0: entered promiscuous mode [ 163.553307][ T6184] bridge0: port 2(bridge_slave_1) entered blocking state [ 163.553526][ T6184] bridge0: port 2(bridge_slave_1) entered disabled state [ 163.553740][ T6184] bridge_slave_1: entered allmulticast mode [ 163.556822][ T6184] bridge_slave_1: entered promiscuous mode [ 163.803615][ T6184] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 163.806609][ T6184] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 163.972290][ T6184] team0: Port device team_slave_0 added [ 163.992872][ T6184] team0: Port device team_slave_1 added [ 164.153059][ T6184] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 164.153078][ T6184] 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. [ 164.153106][ T6184] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 164.156949][ T6184] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 164.156967][ T6184] 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. [ 164.156995][ T6184] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 164.341189][ T6184] hsr_slave_0: entered promiscuous mode [ 164.342109][ T6184] hsr_slave_1: entered promiscuous mode [ 166.419414][ T6184] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 166.457616][ T6184] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 166.495765][ T6184] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 166.538179][ T6184] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 166.725441][ T6184] 8021q: adding VLAN 0 to HW filter on device bond0 [ 166.753561][ T6184] 8021q: adding VLAN 0 to HW filter on device team0 [ 166.764228][ T1119] bridge0: port 1(bridge_slave_0) entered blocking state [ 166.766999][ T1119] bridge0: port 1(bridge_slave_0) entered forwarding state [ 166.783585][ T72] bridge0: port 2(bridge_slave_1) entered blocking state [ 166.787772][ T72] bridge0: port 2(bridge_slave_1) entered forwarding state [ 167.174819][ T6184] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 167.281200][ T6184] veth0_vlan: entered promiscuous mode [ 167.297173][ T6184] veth1_vlan: entered promiscuous mode [ 167.354398][ T6184] veth0_macvtap: entered promiscuous mode [ 167.366409][ T6184] veth1_macvtap: entered promiscuous mode [ 167.391566][ T6184] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 167.404192][ T6184] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 167.419420][ T1119] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 167.419738][ T1119] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 167.419780][ T1119] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 167.419819][ T1119] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 168.299062][ T1119] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 168.614930][ T1119] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 169.221892][ T5118] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 169.281632][ T5118] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 169.284788][ T5118] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 169.287341][ T5118] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 169.288494][ T5118] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 169.412727][ T1119] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 170.517741][ T1119] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 170.970580][ T1119] bridge_slave_1: left allmulticast mode [ 170.970614][ T1119] bridge_slave_1: left promiscuous mode [ 170.970910][ T1119] bridge0: port 2(bridge_slave_1) entered disabled state [ 171.102188][ T1119] bridge_slave_0: left allmulticast mode [ 171.102223][ T1119] bridge_slave_0: left promiscuous mode [ 171.102500][ T1119] bridge0: port 1(bridge_slave_0) entered disabled state [ 172.941083][ T1119] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 173.000861][ T1119] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 173.022914][ T1119] bond0 (unregistering): Released all slaves [ 173.440215][ T1119] hsr_slave_0: left promiscuous mode [ 173.512565][ T1119] hsr_slave_1: left promiscuous mode [ 173.513636][ T1119] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 173.513663][ T1119] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 173.571482][ T1119] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 173.571514][ T1119] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 173.692305][ T1119] veth1_macvtap: left promiscuous mode [ 173.692433][ T1119] veth0_macvtap: left promiscuous mode [ 173.692743][ T1119] veth1_vlan: left promiscuous mode [ 173.693908][ T1119] veth0_vlan: left promiscuous mode [ 175.950665][ T1119] team0 (unregistering): Port device team_slave_1 removed [ 176.171069][ T1119] team0 (unregistering): Port device team_slave_0 removed 2025/11/08 16:45:13 executed programs: 0 [ 182.374797][ T62] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 182.387451][ T62] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 182.388781][ T62] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 182.394529][ T62] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 182.395588][ T62] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 182.881555][ T6480] chnl_net:caif_netlink_parms(): no params data found [ 183.370518][ T6480] bridge0: port 1(bridge_slave_0) entered blocking state [ 183.370725][ T6480] bridge0: port 1(bridge_slave_0) entered disabled state [ 183.370912][ T6480] bridge_slave_0: entered allmulticast mode [ 183.373893][ T6480] bridge_slave_0: entered promiscuous mode [ 183.376294][ T6480] bridge0: port 2(bridge_slave_1) entered blocking state [ 183.376426][ T6480] bridge0: port 2(bridge_slave_1) entered disabled state [ 183.376529][ T6480] bridge_slave_1: entered allmulticast mode [ 183.378179][ T6480] bridge_slave_1: entered promiscuous mode [ 183.597198][ T6480] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 183.605356][ T6480] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 183.774598][ T6480] team0: Port device team_slave_0 added [ 183.777015][ T6480] team0: Port device team_slave_1 added [ 184.062992][ T6480] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 184.063009][ T6480] 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. [ 184.063029][ T6480] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 184.065438][ T6480] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 184.065450][ T6480] 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. [ 184.065467][ T6480] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 184.309872][ T6480] hsr_slave_0: entered promiscuous mode [ 184.311459][ T6480] hsr_slave_1: entered promiscuous mode [ 184.500232][ T62] Bluetooth: hci0: command tx timeout [ 185.948209][ T6480] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 185.977211][ T6480] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 186.016164][ T6480] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 186.055668][ T6480] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 186.272324][ T6480] 8021q: adding VLAN 0 to HW filter on device bond0 [ 186.308517][ T6480] 8021q: adding VLAN 0 to HW filter on device team0 [ 186.327896][ T1119] bridge0: port 1(bridge_slave_0) entered blocking state [ 186.328141][ T1119] bridge0: port 1(bridge_slave_0) entered forwarding state [ 186.358683][ T1119] bridge0: port 2(bridge_slave_1) entered blocking state [ 186.358924][ T1119] bridge0: port 2(bridge_slave_1) entered forwarding state [ 186.580972][ T62] Bluetooth: hci0: command tx timeout [ 186.738076][ T6480] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 186.824055][ T6480] veth0_vlan: entered promiscuous mode [ 186.835927][ T6480] veth1_vlan: entered promiscuous mode [ 186.885884][ T6480] veth0_macvtap: entered promiscuous mode [ 186.895272][ T6480] veth1_macvtap: entered promiscuous mode [ 186.925863][ T6480] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 186.940809][ T6480] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 186.955775][ T1119] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 186.956293][ T1119] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 186.956557][ T1119] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 186.956593][ T1119] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 187.203573][ T1119] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 187.203600][ T1119] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 187.269729][ T1119] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 187.269753][ T1119] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 2025/11/08 16:45:18 executed programs: 2 [ 187.984624][ T6569] loop0: detected capacity change from 0 to 32768 [ 188.174203][ T6569] UFO tlock:0xffffc900034f91b0 [ 188.191936][ T6569] UFO tlock:0xffffc900034f9120 [ 188.660530][ T62] Bluetooth: hci0: command tx timeout [ 189.061877][ T6591] loop0: detected capacity change from 0 to 32768 [ 189.116575][ T6591] UFO tlock:0xffffc900034f91f8 [ 189.122312][ T6591] UFO tlock:0xffffc900034f92d0 [ 190.179571][ T6615] loop0: detected capacity change from 0 to 32768 [ 190.244937][ T6615] UFO tlock:0xffffc900034f9168 [ 190.254030][ T6615] UFO tlock:0xffffc900034f91f8 [ 190.740811][ T62] Bluetooth: hci0: command tx timeout [ 190.742281][ T6629] loop0: detected capacity change from 0 to 32768 [ 190.791831][ T6629] UFO tlock:0xffffc900034f91b0 [ 190.793114][ T6629] UFO tlock:0xffffc900034f9168 [ 191.222641][ T6631] loop0: detected capacity change from 0 to 32768 [ 191.274756][ T6631] UFO tlock:0xffffc900034f91f8 [ 191.276258][ T6631] UFO tlock:0xffffc900034f9288 [ 191.654091][ T6633] loop0: detected capacity change from 0 to 32768 [ 191.703831][ T6633] UFO tlock:0xffffc900034f91b0 [ 191.705350][ T6633] UFO tlock:0xffffc900034f90d8 [ 192.358704][ T6635] loop0: detected capacity change from 0 to 32768 [ 192.398985][ T6635] UFO tlock:0xffffc900034f91f8 [ 192.403158][ T6635] UFO tlock:0xffffc900034f92d0 2025/11/08 16:45:23 executed programs: 9 [ 192.795790][ T6637] loop0: detected capacity change from 0 to 32768 [ 192.855835][ T6637] UFO tlock:0xffffc900034f91b0 [ 192.871051][ T6637] UFO tlock:0xffffc900034f9318 [ 193.276053][ T6639] loop0: detected capacity change from 0 to 32768 [ 193.323478][ T6639] UFO tlock:0xffffc900034f91f8 [ 193.325193][ T6639] UFO tlock:0xffffc900034f9120 [ 193.734782][ T6641] loop0: detected capacity change from 0 to 32768 [ 193.776607][ T6641] UFO tlock:0xffffc900034f91b0 [ 193.778601][ T6641] UFO tlock:0xffffc900034f9288 [ 194.221966][ T6645] loop0: detected capacity change from 0 to 32768 [ 194.259149][ T6645] UFO tlock:0xffffc900034f91f8 [ 194.260837][ T6645] UFO tlock:0xffffc900034f9240 [ 194.693177][ T6648] loop0: detected capacity change from 0 to 32768 [ 194.730756][ T6648] UFO tlock:0xffffc900034f91b0 [ 194.733027][ T6648] UFO tlock:0xffffc900034f9048 [ 195.399710][ T6650] loop0: detected capacity change from 0 to 32768 [ 195.444256][ T6650] UFO tlock:0xffffc900034f91f8 [ 195.447258][ T6650] UFO tlock:0xffffc900034f9360 [ 195.867272][ T6652] loop0: detected capacity change from 0 to 32768 [ 195.903538][ T6652] UFO tlock:0xffffc900034f91b0 [ 195.904926][ T6652] UFO tlock:0xffffc900034f90d8 [ 196.335273][ T6654] loop0: detected capacity change from 0 to 32768 [ 196.375465][ T6654] UFO tlock:0xffffc900034f91f8 [ 196.376760][ T6654] UFO tlock:0xffffc900034f9168 [ 196.763429][ T6656] loop0: detected capacity change from 0 to 32768 [ 196.792350][ T6656] UFO tlock:0xffffc900034f91b0 [ 196.793537][ T6656] UFO tlock:0xffffc900034f9288 [ 197.467832][ T6658] loop0: detected capacity change from 0 to 32768 [ 197.504098][ T6658] UFO tlock:0xffffc900034f91f8 [ 197.505973][ T6658] UFO tlock:0xffffc900034f9240 2025/11/08 16:45:28 executed programs: 19 [ 197.913322][ T6660] loop0: detected capacity change from 0 to 32768 [ 197.951336][ T6660] UFO tlock:0xffffc900034f91b0 [ 197.952952][ T6660] UFO tlock:0xffffc900034f9048 [ 198.371921][ T6662] loop0: detected capacity change from 0 to 32768 [ 198.413925][ T6662] UFO tlock:0xffffc900034f91f8 [ 198.415425][ T6662] UFO tlock:0xffffc900034f9360 [ 199.071562][ T6664] loop0: detected capacity change from 0 to 32768 [ 199.109381][ T6664] UFO tlock:0xffffc900034f91b0 [ 199.112566][ T6664] UFO tlock:0xffffc900034f9318 [ 199.564409][ T6667] loop0: detected capacity change from 0 to 32768 [ 199.606575][ T6667] UFO tlock:0xffffc900034f91f8 [ 199.608066][ T6667] UFO tlock:0xffffc900034f9090 [ 199.711012][ T1324] ieee802154 phy0 wpan0: encryption failed: -22 [ 199.711098][ T1324] ieee802154 phy1 wpan1: encryption failed: -22 [ 200.246150][ T6671] loop0: detected capacity change from 0 to 32768 [ 200.285428][ T6671] UFO tlock:0xffffc900034f91b0 [ 200.287111][ T6671] UFO tlock:0xffffc900034f9048 [ 200.711158][ T6673] loop0: detected capacity change from 0 to 32768 [ 200.736060][ T6673] UFO tlock:0xffffc900034f91f8 [ 200.737384][ T6673] UFO tlock:0xffffc900034f9318 [ 201.158942][ T6675] loop0: detected capacity change from 0 to 32768 [ 201.203816][ T6675] UFO tlock:0xffffc900034f91b0 [ 201.206105][ T6675] UFO tlock:0xffffc900034f9288 [ 201.633112][ T6677] loop0: detected capacity change from 0 to 32768 [ 201.671448][ T6677] UFO tlock:0xffffc900034f91f8 [ 201.674137][ T6677] UFO tlock:0xffffc900034f9168 [ 202.321529][ T6679] loop0: detected capacity change from 0 to 32768 [ 202.368370][ T6679] UFO tlock:0xffffc900034f91b0 [ 202.376692][ T6679] UFO tlock:0xffffc900034f9120 [ 203.025183][ T6681] loop0: detected capacity change from 0 to 32768 [ 203.058526][ T6681] UFO tlock:0xffffc900034f91f8 2025/11/08 16:45:34 executed programs: 29 [ 203.070733][ T6681] UFO tlock:0xffffc900034f9090 [ 203.749318][ T6683] loop0: detected capacity change from 0 to 32768 [ 203.792667][ T6683] UFO tlock:0xffffc900034f91b0 [ 203.794300][ T6683] UFO tlock:0xffffc900034f92d0 [ 204.445107][ T6685] loop0: detected capacity change from 0 to 32768 [ 204.479812][ T6685] UFO tlock:0xffffc900034f91f8 [ 204.491775][ T6685] UFO tlock:0xffffc900034f9318 [ 204.917796][ T6687] loop0: detected capacity change from 0 to 32768 [ 204.951050][ T6687] UFO tlock:0xffffc900034f91b0 [ 204.952059][ T6687] UFO tlock:0xffffc900034f9240 [ 205.605317][ T6689] loop0: detected capacity change from 0 to 32768 [ 205.628636][ T6689] UFO tlock:0xffffc900034f91f8 [ 205.629902][ T6689] UFO tlock:0xffffc900034f90d8 [ 206.274018][ T6691] loop0: detected capacity change from 0 to 32768 [ 206.306911][ T6691] UFO tlock:0xffffc900034f91b0 [ 206.308345][ T6691] UFO tlock:0xffffc900034f9120 [ 206.719551][ T6693] loop0: detected capacity change from 0 to 32768 [ 206.761678][ T6693] UFO tlock:0xffffc900034f91f8 [ 206.762878][ T6693] UFO tlock:0xffffc900034f92d0 [ 207.190719][ T6695] loop0: detected capacity change from 0 to 32768 [ 207.228826][ T6695] UFO tlock:0xffffc900034f91b0 [ 207.234257][ T6695] UFO tlock:0xffffc900034f9288 [ 207.881245][ T6697] loop0: detected capacity change from 0 to 32768 [ 207.921640][ T6697] UFO tlock:0xffffc900034f91f8 [ 207.924414][ T6697] UFO tlock:0xffffc900034f90d8 [ 208.364373][ T6699] loop0: detected capacity change from 0 to 32768 [ 208.407471][ T6699] UFO tlock:0xffffc900034f91b0 [ 208.412759][ T6699] UFO tlock:0xffffc900034f9168 2025/11/08 16:45:39 executed programs: 38 [ 209.058931][ T6701] loop0: detected capacity change from 0 to 32768 [ 209.094149][ T6701] UFO tlock:0xffffc900034f91f8 [ 209.095885][ T6701] UFO tlock:0xffffc900034f9318 [ 209.722805][ T6703] loop0: detected capacity change from 0 to 32768 [ 209.755527][ T6703] UFO tlock:0xffffc900034f91b0 [ 209.757353][ T6703] UFO tlock:0xffffc900034f9048 [ 210.359683][ T6705] loop0: detected capacity change from 0 to 32768 [ 210.397726][ T6705] UFO tlock:0xffffc900034f91f8 [ 210.406682][ T6705] ------------[ cut here ]------------ [ 210.406695][ T6705] UBSAN: array-index-out-of-bounds in fs/jfs/jfs_dtree.c:3700:8 [ 210.406715][ T6705] index -1 is out of range for type 'struct dtslot[128]' [ 210.406733][ T6705] CPU: 1 UID: 0 PID: 6705 Comm: syz.0.55 Not tainted syzkaller #0 PREEMPT_{RT,(full)} [ 210.406756][ T6705] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 210.406769][ T6705] Call Trace: [ 210.406777][ T6705] [ 210.406786][ T6705] dump_stack_lvl+0x189/0x250 [ 210.406828][ T6705] ? __pfx_dump_stack_lvl+0x10/0x10 [ 210.406861][ T6705] ? __pfx__printk+0x10/0x10 [ 210.406889][ T6705] ? __pfx_rt_mutex_slowunlock+0x10/0x10 [ 210.406925][ T6705] ubsan_epilogue+0xa/0x40 [ 210.406949][ T6705] __ubsan_handle_out_of_bounds+0xe9/0xf0 [ 210.406994][ T6705] dtInsertEntry+0x936/0x1430 [ 210.407053][ T6705] dtInsert+0x931/0x5f40 [ 210.407083][ T6705] ? sugov_update_single_common+0x724/0x9d0 [ 210.407124][ T6705] ? rt_mutex_slowunlock+0x493/0x8a0 [ 210.407168][ T6705] ? __pfx_rt_mutex_slowunlock+0x10/0x10 [ 210.407197][ T6705] ? rt_spin_unlock+0x150/0x200 [ 210.407230][ T6705] ? __pfx_dtInsert+0x10/0x10 [ 210.407255][ T6705] ? txLock+0xfe0/0x1cb0 [ 210.407298][ T6705] ? __pfx_txLock+0x10/0x10 [ 210.407354][ T6705] jfs_create+0x6c8/0xa80 [ 210.407394][ T6705] ? __pfx_jfs_create+0x10/0x10 [ 210.407422][ T6705] ? __pfx_jfs_lookup+0x10/0x10 [ 210.407482][ T6705] ? generic_permission+0x2e5/0x690 [ 210.407531][ T6705] ? bpf_lsm_inode_create+0x9/0x20 [ 210.407562][ T6705] ? __pfx_jfs_create+0x10/0x10 [ 210.407587][ T6705] path_openat+0x1500/0x3840 [ 210.407656][ T6705] ? __pfx_path_openat+0x10/0x10 [ 210.407699][ T6705] ? _raw_spin_unlock_irqrestore+0x85/0x110 [ 210.407729][ T6705] ? lockdep_hardirqs_on+0x9c/0x150 [ 210.407761][ T6705] ? _raw_spin_unlock_irqrestore+0xad/0x110 [ 210.407800][ T6705] do_filp_open+0x1fa/0x410 [ 210.407828][ T6705] ? __pfx_do_filp_open+0x10/0x10 [ 210.407848][ T6705] ? rt_mutex_slowunlock+0x493/0x8a0 [ 210.407902][ T6705] ? alloc_fd+0x64f/0x6c0 [ 210.407946][ T6705] do_sys_openat2+0x121/0x1c0 [ 210.407967][ T6705] ? __se_sys_futex+0x36f/0x400 [ 210.407995][ T6705] ? __pfx_do_sys_openat2+0x10/0x10 [ 210.408035][ T6705] __x64_sys_creat+0x8f/0xc0 [ 210.408062][ T6705] do_syscall_64+0xfa/0xfa0 [ 210.408091][ T6705] ? lockdep_hardirqs_on+0x9c/0x150 [ 210.408120][ T6705] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 210.408152][ T6705] ? clear_bhb_loop+0x60/0xb0 [ 210.408180][ T6705] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 210.408200][ T6705] RIP: 0033:0x7f67e06af6c9 [ 210.408221][ T6705] 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 [ 210.408238][ T6705] RSP: 002b:00007f67dfd16038 EFLAGS: 00000246 ORIG_RAX: 0000000000000055 [ 210.408261][ T6705] RAX: ffffffffffffffda RBX: 00007f67e0905fa0 RCX: 00007f67e06af6c9 [ 210.408277][ T6705] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000200000000580 [ 210.408291][ T6705] RBP: 00007f67e0731f91 R08: 0000000000000000 R09: 0000000000000000 [ 210.408304][ T6705] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 210.408316][ T6705] R13: 00007f67e0906038 R14: 00007f67e0905fa0 R15: 00007fff0aaff588 [ 210.408356][ T6705] [ 210.408499][ T6705] ---[ end trace ]--- [ 210.408511][ T6705] Kernel panic - not syncing: UBSAN: panic_on_warn set ... [ 210.408526][ T6705] CPU: 1 UID: 0 PID: 6705 Comm: syz.0.55 Not tainted syzkaller #0 PREEMPT_{RT,(full)} [ 210.408549][ T6705] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 210.408562][ T6705] Call Trace: [ 210.408570][ T6705] [ 210.408578][ T6705] dump_stack_lvl+0x99/0x250 [ 210.408613][ T6705] ? __asan_memcpy+0x40/0x70 [ 210.408638][ T6705] ? __pfx_dump_stack_lvl+0x10/0x10 [ 210.408670][ T6705] ? __pfx__printk+0x10/0x10 [ 210.408713][ T6705] vpanic+0x237/0x6d0 [ 210.408734][ T6705] ? __pfx_vpanic+0x10/0x10 [ 210.408767][ T6705] panic+0xb9/0xc0 [ 210.408788][ T6705] ? __pfx_panic+0x10/0x10 [ 210.408814][ T6705] ? __pfx__printk+0x10/0x10 [ 210.408843][ T6705] ? __pfx_rt_mutex_slowunlock+0x10/0x10 [ 210.408874][ T6705] check_panic_on_warn+0x89/0xb0 [ 210.408898][ T6705] __ubsan_handle_out_of_bounds+0xe9/0xf0 [ 210.408942][ T6705] dtInsertEntry+0x936/0x1430 [ 210.408999][ T6705] dtInsert+0x931/0x5f40 [ 210.409031][ T6705] ? sugov_update_single_common+0x724/0x9d0 [ 210.409073][ T6705] ? rt_mutex_slowunlock+0x493/0x8a0 [ 210.409105][ T6705] ? __pfx_rt_mutex_slowunlock+0x10/0x10 [ 210.409142][ T6705] ? rt_spin_unlock+0x150/0x200 [ 210.409175][ T6705] ? __pfx_dtInsert+0x10/0x10 [ 210.409201][ T6705] ? txLock+0xfe0/0x1cb0 [ 210.409242][ T6705] ? __pfx_txLock+0x10/0x10 [ 210.409297][ T6705] jfs_create+0x6c8/0xa80 [ 210.409336][ T6705] ? __pfx_jfs_create+0x10/0x10 [ 210.409363][ T6705] ? __pfx_jfs_lookup+0x10/0x10 [ 210.409419][ T6705] ? generic_permission+0x2e5/0x690 [ 210.409465][ T6705] ? bpf_lsm_inode_create+0x9/0x20 [ 210.409494][ T6705] ? __pfx_jfs_create+0x10/0x10 [ 210.409521][ T6705] path_openat+0x1500/0x3840 [ 210.409586][ T6705] ? __pfx_path_openat+0x10/0x10 [ 210.409628][ T6705] ? _raw_spin_unlock_irqrestore+0x85/0x110 [ 210.409660][ T6705] ? lockdep_hardirqs_on+0x9c/0x150 [ 210.409692][ T6705] ? _raw_spin_unlock_irqrestore+0xad/0x110 [ 210.409730][ T6705] do_filp_open+0x1fa/0x410 [ 210.409757][ T6705] ? __pfx_do_filp_open+0x10/0x10 [ 210.409779][ T6705] ? rt_mutex_slowunlock+0x493/0x8a0 [ 210.409832][ T6705] ? alloc_fd+0x64f/0x6c0 [ 210.409874][ T6705] do_sys_openat2+0x121/0x1c0 [ 210.409895][ T6705] ? __se_sys_futex+0x36f/0x400 [ 210.409923][ T6705] ? __pfx_do_sys_openat2+0x10/0x10 [ 210.409961][ T6705] __x64_sys_creat+0x8f/0xc0 [ 210.409989][ T6705] do_syscall_64+0xfa/0xfa0 [ 210.410023][ T6705] ? lockdep_hardirqs_on+0x9c/0x150 [ 210.410050][ T6705] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 210.410072][ T6705] ? clear_bhb_loop+0x60/0xb0 [ 210.410098][ T6705] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 210.410118][ T6705] RIP: 0033:0x7f67e06af6c9 [ 210.410146][ T6705] 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 [ 210.410163][ T6705] RSP: 002b:00007f67dfd16038 EFLAGS: 00000246 ORIG_RAX: 0000000000000055 [ 210.410185][ T6705] RAX: ffffffffffffffda RBX: 00007f67e0905fa0 RCX: 00007f67e06af6c9 [ 210.410200][ T6705] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000200000000580 [ 210.410214][ T6705] RBP: 00007f67e0731f91 R08: 0000000000000000 R09: 0000000000000000 [ 210.410227][ T6705] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 210.410240][ T6705] R13: 00007f67e0906038 R14: 00007f67e0905fa0 R15: 00007fff0aaff588 [ 210.410279][ T6705] [ 210.410438][ T6705] Kernel Offset: disabled