Warning: Permanently added '10.128.1.156' (ED25519) to the list of known hosts. 2025/07/25 06:33:17 ignoring optional flag "sandboxArg"="0" 2025/07/25 06:33:17 ignoring optional flag "type"="gce" 2025/07/25 06:33:17 parsed 1 programs [ 39.557455][ T29] kauditd_printk_skb: 19 callbacks suppressed [ 39.557459][ T29] audit: type=1400 audit(1753425197.969:79): avc: denied { unlink } for pid=360 comm="syz-executor" name="swap-file" dev="sda1" ino=2027 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t" 2025/07/25 06:33:18 executed programs: 0 [ 39.600940][ T360] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 39.631880][ T370] bridge0: port 1(bridge_slave_0) entered blocking state [ 39.638729][ T370] bridge0: port 1(bridge_slave_0) entered disabled state [ 39.645646][ T370] device bridge_slave_0 entered promiscuous mode [ 39.652102][ T370] bridge0: port 2(bridge_slave_1) entered blocking state [ 39.658968][ T370] bridge0: port 2(bridge_slave_1) entered disabled state [ 39.665880][ T370] device bridge_slave_1 entered promiscuous mode [ 39.684605][ T373] bridge0: port 1(bridge_slave_0) entered blocking state [ 39.691466][ T373] bridge0: port 1(bridge_slave_0) entered disabled state [ 39.698424][ T373] device bridge_slave_0 entered promiscuous mode [ 39.705202][ T376] bridge0: port 1(bridge_slave_0) entered blocking state [ 39.712080][ T376] bridge0: port 1(bridge_slave_0) entered disabled state [ 39.718973][ T376] device bridge_slave_0 entered promiscuous mode [ 39.725156][ T376] bridge0: port 2(bridge_slave_1) entered blocking state [ 39.731961][ T376] bridge0: port 2(bridge_slave_1) entered disabled state [ 39.738867][ T376] device bridge_slave_1 entered promiscuous mode [ 39.745122][ T373] bridge0: port 2(bridge_slave_1) entered blocking state [ 39.751978][ T373] bridge0: port 2(bridge_slave_1) entered disabled state [ 39.758894][ T373] device bridge_slave_1 entered promiscuous mode [ 39.779758][ T372] bridge0: port 1(bridge_slave_0) entered blocking state [ 39.786595][ T372] bridge0: port 1(bridge_slave_0) entered disabled state [ 39.793594][ T372] device bridge_slave_0 entered promiscuous mode [ 39.799851][ T372] bridge0: port 2(bridge_slave_1) entered blocking state [ 39.806570][ T372] bridge0: port 2(bridge_slave_1) entered disabled state [ 39.813540][ T372] device bridge_slave_1 entered promiscuous mode [ 39.828294][ T375] bridge0: port 1(bridge_slave_0) entered blocking state [ 39.835220][ T375] bridge0: port 1(bridge_slave_0) entered disabled state [ 39.842258][ T375] device bridge_slave_0 entered promiscuous mode [ 39.848735][ T375] bridge0: port 2(bridge_slave_1) entered blocking state [ 39.855860][ T375] bridge0: port 2(bridge_slave_1) entered disabled state [ 39.863111][ T375] device bridge_slave_1 entered promiscuous mode [ 39.870158][ T376] bridge0: port 2(bridge_slave_1) entered blocking state [ 39.876984][ T376] bridge0: port 2(bridge_slave_1) entered forwarding state [ 39.884049][ T376] bridge0: port 1(bridge_slave_0) entered blocking state [ 39.890880][ T376] bridge0: port 1(bridge_slave_0) entered forwarding state [ 39.907648][ T370] bridge0: port 2(bridge_slave_1) entered blocking state [ 39.914482][ T370] bridge0: port 2(bridge_slave_1) entered forwarding state [ 39.921524][ T370] bridge0: port 1(bridge_slave_0) entered blocking state [ 39.928379][ T370] bridge0: port 1(bridge_slave_0) entered forwarding state [ 39.940540][ T52] bridge0: port 1(bridge_slave_0) entered disabled state [ 39.947526][ T52] bridge0: port 2(bridge_slave_1) entered disabled state [ 39.954443][ T52] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 39.961755][ T52] bridge0: port 1(bridge_slave_0) entered disabled state [ 39.968653][ T52] bridge0: port 2(bridge_slave_1) entered disabled state [ 39.978209][ T52] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 39.985257][ T52] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 39.994362][ T376] device veth0_vlan entered promiscuous mode [ 40.001877][ T52] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 40.009896][ T52] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 40.017467][ T52] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 40.024519][ T52] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 40.031659][ T52] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 40.039495][ T52] bridge0: port 1(bridge_slave_0) entered blocking state [ 40.046296][ T52] bridge0: port 1(bridge_slave_0) entered forwarding state [ 40.053369][ T52] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 40.061201][ T52] bridge0: port 2(bridge_slave_1) entered blocking state [ 40.067991][ T52] bridge0: port 2(bridge_slave_1) entered forwarding state [ 40.075243][ T52] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 40.082993][ T52] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 40.092168][ T376] device veth1_macvtap entered promiscuous mode [ 40.102759][ T370] device veth0_vlan entered promiscuous mode [ 40.109319][ T52] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 40.116427][ T52] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 40.124294][ T52] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 40.132353][ T52] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 40.139934][ T52] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 40.146962][ T52] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 40.154207][ T52] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 40.162257][ T52] bridge0: port 1(bridge_slave_0) entered blocking state [ 40.169015][ T52] bridge0: port 1(bridge_slave_0) entered forwarding state [ 40.176106][ T52] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 40.183968][ T52] bridge0: port 2(bridge_slave_1) entered blocking state [ 40.190714][ T52] bridge0: port 2(bridge_slave_1) entered forwarding state [ 40.197936][ T52] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 40.205629][ T52] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 40.213261][ T52] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 40.221044][ T52] bridge0: port 1(bridge_slave_0) entered blocking state [ 40.227811][ T52] bridge0: port 1(bridge_slave_0) entered forwarding state [ 40.234934][ T52] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 40.242721][ T52] bridge0: port 2(bridge_slave_1) entered blocking state [ 40.249499][ T52] bridge0: port 2(bridge_slave_1) entered forwarding state [ 40.256735][ T52] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 40.265982][ T52] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 40.275573][ T52] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 40.283873][ T52] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 40.292125][ T52] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 40.299771][ T52] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 40.308075][ T370] device veth1_macvtap entered promiscuous mode [ 40.316387][ T52] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 40.324563][ T52] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 40.334233][ T29] audit: type=1400 audit(1753425198.739:80): avc: denied { mounton } for pid=376 comm="syz-executor.0" path="/dev/binderfs" dev="devtmpfs" ino=217 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:device_t tclass=dir permissive=1 [ 40.348133][ T372] device veth0_vlan entered promiscuous mode [ 40.364228][ T52] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 40.371385][ T52] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 40.378926][ T52] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 40.385872][ T52] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 40.392958][ T52] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 40.400825][ T52] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 40.408662][ T52] bridge0: port 1(bridge_slave_0) entered blocking state [ 40.415426][ T52] bridge0: port 1(bridge_slave_0) entered forwarding state [ 40.422780][ T52] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 40.436453][ T375] device veth0_vlan entered promiscuous mode [ 40.436609][ T29] audit: type=1400 audit(1753425198.839:81): avc: denied { read write } for pid=427 comm="syz-executor.0" name="fuse" dev="devtmpfs" ino=20 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fuse_device_t tclass=chr_file permissive=1 [ 40.442891][ T52] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 40.473071][ T29] audit: type=1400 audit(1753425198.839:82): avc: denied { open } for pid=427 comm="syz-executor.0" path="/dev/fuse" dev="devtmpfs" ino=20 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fuse_device_t tclass=chr_file permissive=1 [ 40.496242][ T29] audit: type=1400 audit(1753425198.839:83): avc: denied { mounton } for pid=427 comm="syz-executor.0" path="/root/syzkaller-testdir1993486443/syzkaller.vbaIRI/0/file0" dev="sda1" ino=2044 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_home_t tclass=dir permissive=1 [ 40.523181][ T52] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 40.531186][ T52] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 40.538753][ T52] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 40.545776][ T52] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 40.552849][ T52] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 40.560632][ T52] bridge0: port 2(bridge_slave_1) entered blocking state [ 40.567712][ T52] bridge0: port 2(bridge_slave_1) entered forwarding state [ 40.574792][ T52] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 40.582614][ T52] bridge0: port 1(bridge_slave_0) entered blocking state [ 40.589398][ T52] bridge0: port 1(bridge_slave_0) entered forwarding state [ 40.596575][ T52] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 40.604419][ T52] bridge0: port 2(bridge_slave_1) entered blocking state [ 40.611303][ T52] bridge0: port 2(bridge_slave_1) entered forwarding state [ 40.618594][ T52] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 40.626206][ T52] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 40.633885][ T52] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 40.644148][ T375] device veth1_macvtap entered promiscuous mode [ 40.653873][ T424] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 40.662154][ T424] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 40.669777][ T424] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 40.677420][ T424] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 40.684953][ T424] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 40.692706][ T424] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 40.700480][ T424] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 40.707768][ T424] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 40.715516][ T424] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 40.723503][ T424] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 40.731364][ T424] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 40.740271][ T372] device veth1_macvtap entered promiscuous mode [ 40.746365][ T424] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 40.754196][ T424] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 40.762008][ T424] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 40.772154][ T373] device veth0_vlan entered promiscuous mode [ 40.778212][ T52] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 40.786173][ T52] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 40.794178][ T52] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 40.802085][ T52] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 40.810161][ T52] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 40.818097][ T52] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 40.826063][ T52] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 40.833791][ T52] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 40.843274][ T373] device veth1_macvtap entered promiscuous mode [ 40.850194][ T52] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 40.857365][ T52] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 40.864487][ T52] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 40.872295][ T52] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 40.880049][ T52] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 40.894244][ T52] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 40.902173][ T52] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 40.910170][ T52] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 40.918094][ T52] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 41.269750][ T429] incfs_lookup_dentry err:-103 [ 41.274374][ T429] incfs: Can't find or create .index dir in ./file0 [ 41.280865][ T429] incfs: mount failed -103 [ 41.286390][ T29] audit: type=1400 audit(1753425199.699:84): avc: denied { unmount } for pid=376 comm="syz-executor.0" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fusefs_t tclass=filesystem permissive=1 [ 41.487340][ T433] incfs_lookup_dentry err:-103 [ 41.491953][ T433] incfs: Can't find or create .index dir in ./file0 [ 41.498475][ T433] incfs: mount failed -103 [ 41.723546][ T442] incfs_lookup_dentry err:-103 [ 41.725865][ T443] incfs_lookup_dentry err:-103 [ 41.728225][ T442] incfs: Can't find or create .index dir in ./file0 [ 41.732863][ T443] incfs: Can't find or create .index dir in ./file0 [ 41.739298][ T444] incfs_lookup_dentry err:-103 [ 41.745725][ T443] incfs: mount failed -103 [ 41.750338][ T444] incfs: Can't find or create .index dir in ./file0 [ 41.754928][ T442] incfs: mount failed -103 [ 41.761151][ T444] incfs: mount failed -103 [ 42.141380][ T451] incfs_lookup_dentry err:-103 [ 42.146010][ T451] incfs: Can't find or create .index dir in ./file0 [ 42.152473][ T451] incfs: mount failed -103 [ 42.339851][ T456] incfs_lookup_dentry err:-103 [ 42.344520][ T456] incfs: Can't find or create .index dir in ./file0 [ 42.351035][ T456] incfs: mount failed -103 [ 42.605159][ T464] incfs_lookup_dentry err:-103 [ 42.607493][ T465] incfs_lookup_dentry err:-103 [ 42.609793][ T464] incfs: Can't find or create .index dir in ./file0 [ 42.614557][ T465] incfs: Can't find or create .index dir in ./file0 [ 42.620803][ T466] incfs_lookup_dentry err:-103 [ 42.620808][ T466] incfs: Can't find or create .index dir in ./file0 [ 42.627514][ T465] incfs: mount failed -103 [ 42.631957][ T466] incfs: mount failed -103 [ 42.638974][ T464] incfs: mount failed -103 [ 42.993190][ T472] incfs_lookup_dentry err:-103 [ 42.997849][ T472] incfs: Can't find or create .index dir in ./file0 [ 43.004250][ T472] incfs: mount failed -103 [ 43.190627][ T477] incfs_lookup_dentry err:-103 [ 43.195515][ T477] incfs: Can't find or create .index dir in ./file0 [ 43.202048][ T477] incfs: mount failed -103 [ 43.487438][ T486] incfs_lookup_dentry err:-103 [ 43.487611][ T485] incfs_lookup_dentry err:-103 [ 43.492053][ T486] incfs: Can't find or create .index dir in ./file0 [ 43.492063][ T486] incfs: mount failed -103 [ 43.493091][ T487] incfs_lookup_dentry err:-103 [ 43.496640][ T485] incfs: Can't find or create .index dir in ./file0 [ 43.503208][ T487] incfs: Can't find or create .index dir in ./file0 [ 43.507378][ T485] incfs: mount failed -103 [ 43.512037][ T487] incfs: mount failed -103 [ 43.844426][ T493] incfs_lookup_dentry err:-103 [ 43.849013][ T493] incfs: Can't find or create .index dir in ./file0 [ 43.855442][ T493] incfs: mount failed -103 [ 44.042848][ T498] incfs_lookup_dentry err:-103 [ 44.047525][ T498] incfs: Can't find or create .index dir in ./file0 [ 44.053954][ T498] incfs: mount failed -103 [ 44.370305][ T507] incfs_lookup_dentry err:-103 [ 44.371612][ T508] incfs_lookup_dentry err:-103 [ 44.374977][ T507] incfs: Can't find or create .index dir in ./file0 [ 44.374988][ T507] incfs: mount failed -103 [ 44.376045][ T509] incfs_lookup_dentry err:-103 [ 44.379768][ T508] incfs: Can't find or create .index dir in ./file0 [ 44.386126][ T509] incfs: Can't find or create .index dir in ./file0 [ 44.390329][ T508] incfs: mount failed -103 [ 44.394978][ T509] incfs: mount failed -103 2025/07/25 06:33:23 executed programs: 25 [ 44.696754][ T515] incfs_lookup_dentry err:-103 [ 44.701374][ T515] incfs: Can't find or create .index dir in ./file0 [ 44.707809][ T515] incfs: mount failed -103 [ 44.895157][ T519] incfs_lookup_dentry err:-103 [ 44.899823][ T519] incfs: Can't find or create .index dir in ./file0 [ 44.906196][ T519] incfs: mount failed -103 [ 45.252090][ T530] incfs_lookup_dentry err:-103 [ 45.252090][ T529] incfs_lookup_dentry err:-103 [ 45.252096][ T529] incfs: Can't find or create .index dir in ./file0 [ 45.256789][ T530] incfs: Can't find or create .index dir in ./file0 [ 45.261425][ T529] incfs: mount failed -103 [ 45.267893][ T531] incfs_lookup_dentry err:-103 [ 45.274486][ T530] incfs: mount failed -103 [ 45.278870][ T531] incfs: Can't find or create .index dir in ./file0 [ 45.294034][ T531] incfs: mount failed -103 [ 45.560674][ T537] incfs_lookup_dentry err:-103 [ 45.565309][ T537] incfs: Can't find or create .index dir in ./file0 [ 45.571759][ T537] incfs: mount failed -103 [ 45.746969][ T541] incfs_lookup_dentry err:-103 [ 45.751649][ T541] incfs: Can't find or create .index dir in ./file0 [ 45.758186][ T541] incfs: mount failed -103 [ 46.133898][ T551] incfs_lookup_dentry err:-103 [ 46.134057][ T550] incfs_lookup_dentry err:-103 [ 46.138629][ T551] incfs: Can't find or create .index dir in ./file0 [ 46.143266][ T552] incfs_lookup_dentry err:-103 [ 46.149944][ T551] incfs: mount failed -103 [ 46.154392][ T550] incfs: Can't find or create .index dir in ./file0 [ 46.159295][ T552] incfs: Can't find or create .index dir in ./file0 [ 46.165061][ T550] incfs: mount failed -103 [ 46.171947][ T552] incfs: mount failed -103 [ 46.283948][ T572] BUG: kernel NULL pointer dereference, address: 0000000000000038 [ 46.291558][ T572] #PF: supervisor read access in kernel mode [ 46.297460][ T572] #PF: error_code(0x0000) - not-present page [ 46.303273][ T572] PGD 1166c3067 P4D 1166c3067 PUD 118812067 PMD 0 [ 46.309617][ T572] Oops: 0000 [#1] PREEMPT SMP [ 46.314120][ T572] CPU: 1 PID: 572 Comm: syz-executor.4 Not tainted 5.15.189-syzkaller #0 [ 46.322379][ T572] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 46.332264][ T572] RIP: 0010:open_or_create_special_dir+0x27/0xd0 [ 46.338424][ T572] Code: 00 00 00 55 48 89 e5 41 56 41 55 41 54 53 48 89 d3 4c 8b 6f 30 e8 09 98 ff ff 48 85 c0 74 76 48 3d 00 f0 ff ff 49 89 c4 77 0a <48> 83 78 30 00 74 0f c6 03 00 5b 4c 89 e0 41 5c 41 5d 41 5e 5d c3 [ 46.358041][ T572] RSP: 0018:ffffc90000aa3da8 EFLAGS: 00010203 [ 46.363941][ T572] RAX: 0000000000000008 RBX: ffffc90000aa3ddf RCX: 0000000000000000 [ 46.371757][ T572] RDX: 0000000000000001 RSI: ffff888118921280 RDI: 00000000ffffffff [ 46.379564][ T572] RBP: ffffc90000aa3dc8 R08: 0000000000000008 R09: 0000000000000064 [ 46.387559][ T572] R10: 0000000000000000 R11: 0000000000000001 R12: 0000000000000008 [ 46.395367][ T572] R13: ffff88810b9b7800 R14: ffff888118695800 R15: ffff88811669eb40 [ 46.403298][ T572] FS: 00007f7d3d7346c0(0000) GS:ffff888237d00000(0000) knlGS:0000000000000000 [ 46.412071][ T572] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 46.418505][ T572] CR2: 0000000000000038 CR3: 00000001188a9000 CR4: 00000000003506a0 [ 46.426296][ T572] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 46.434110][ T572] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 46.441920][ T572] Call Trace: [ 46.445045][ T572] [ 46.447828][ T572] incfs_mount_fs+0x1ad/0x2f0 [ 46.452335][ T572] legacy_get_tree+0x26/0x50 [ 46.457070][ T572] vfs_get_tree+0x1a/0x70 [ 46.461582][ T572] path_mount+0x307/0xbd0 [ 46.465747][ T572] ? putname+0x50/0x60 [ 46.469655][ T572] __x64_sys_mount+0x103/0x140 [ 46.474250][ T572] x64_sys_call+0x50d/0x990 [ 46.478594][ T572] do_syscall_64+0x33/0xb0 [ 46.482934][ T572] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 46.488745][ T572] RIP: 0033:0x7f7d3dbd3da9 [ 46.493001][ T572] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 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 b0 ff ff ff f7 d8 64 89 01 48 [ 46.512445][ T572] RSP: 002b:00007f7d3d7340c8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 46.520685][ T572] RAX: ffffffffffffffda RBX: 00007f7d3dd02050 RCX: 00007f7d3dbd3da9 [ 46.528496][ T572] RDX: 0000000020000180 RSI: 00000000200000c0 RDI: 0000000020000080 [ 46.536312][ T572] RBP: 00007f7d3dc2047a R08: 0000000000000000 R09: 0000000000000000 [ 46.544131][ T572] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 46.552021][ T572] R13: 000000000000006e R14: 00007f7d3dd02050 R15: 00007ffe449a1788 [ 46.559844][ T572] [ 46.562695][ T572] Modules linked in: [ 46.566435][ T572] CR2: 0000000000000038 [ 46.570426][ T572] ---[ end trace 2ea0def48d565578 ]--- [ 46.570478][ T571] BUG: kernel NULL pointer dereference, address: 0000000000000038 [ 46.575725][ T572] RIP: 0010:open_or_create_special_dir+0x27/0xd0 [ 46.583349][ T571] #PF: supervisor read access in kernel mode [ 46.589511][ T572] Code: 00 00 00 55 48 89 e5 41 56 41 55 41 54 53 48 89 d3 4c 8b 6f 30 e8 09 98 ff ff 48 85 c0 74 76 48 3d 00 f0 ff ff 49 89 c4 77 0a <48> 83 78 30 00 74 0f c6 03 00 5b 4c 89 e0 41 5c 41 5d 41 5e 5d c3 [ 46.595336][ T571] #PF: error_code(0x0000) - not-present page [ 46.614876][ T572] RSP: 0018:ffffc90000aa3da8 EFLAGS: 00010203 [ 46.620758][ T571] PGD 1166ae067 P4D 1166ae067 PUD 1188aa067 [ 46.626681][ T572] RAX: 0000000000000008 RBX: ffffc90000aa3ddf RCX: 0000000000000000 [ 46.626684][ T572] RDX: 0000000000000001 RSI: ffff888118921280 RDI: 00000000ffffffff [ 46.632560][ T571] PMD 0 [ 46.640381][ T572] RBP: ffffc90000aa3dc8 R08: 0000000000000008 R09: 0000000000000064 [ 46.648442][ T571] [ 46.648444][ T571] Oops: 0000 [#2] PREEMPT SMP [ 46.651309][ T572] R10: 0000000000000000 R11: 0000000000000001 R12: 0000000000000008 [ 46.659119][ T571] CPU: 0 PID: 571 Comm: syz-executor.2 Tainted: G D 5.15.189-syzkaller #0 [ 46.661289][ T572] R13: ffff88810b9b7800 R14: ffff888118695800 R15: ffff88811669eb40 [ 46.665905][ T571] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 46.673791][ T572] FS: 00007f7d3d7346c0(0000) GS:ffff888237d00000(0000) knlGS:0000000000000000 [ 46.683425][ T571] RIP: 0010:open_or_create_special_dir+0x27/0xd0 [ 46.691238][ T572] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 46.701217][ T571] Code: 00 00 00 55 48 89 e5 41 56 41 55 41 54 53 48 89 d3 4c 8b 6f 30 e8 09 98 ff ff 48 85 c0 74 76 48 3d 00 f0 ff ff 49 89 c4 77 0a <48> 83 78 30 00 74 0f c6 03 00 5b 4c 89 e0 41 5c 41 5d 41 5e 5d c3 [ 46.709983][ T572] CR2: 0000000000000038 CR3: 00000001188a9000 CR4: 00000000003506a0 [ 46.716146][ T571] RSP: 0018:ffffc90000a9bda8 EFLAGS: 00010203 [ 46.722568][ T572] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 46.742107][ T571] [ 46.749911][ T572] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 46.756007][ T571] RAX: 0000000000000008 RBX: ffffc90000a9bddf RCX: 0000000000000000 [ 46.763794][ T572] Kernel panic - not syncing: Fatal exception [ 46.765961][ T571] RDX: 0000000000000007 RSI: ffff888114e5b780 RDI: 00000000ffffffff [ 46.795298][ T571] RBP: ffffc90000a9bdc8 R08: 0000000000000008 R09: 0000000000000064 [ 46.803214][ T571] R10: 0000000000000000 R11: 0000000000000001 R12: 0000000000000008 [ 46.811006][ T571] R13: ffff88810b99e400 R14: ffff888118691800 R15: ffff8881187ffd80 [ 46.818906][ T571] FS: 00007fdcd51c36c0(0000) GS:ffff888237c00000(0000) knlGS:0000000000000000 [ 46.827674][ T571] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 46.834100][ T571] CR2: 0000000000000038 CR3: 000000011660c000 CR4: 00000000003506b0 [ 46.841907][ T571] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 46.849808][ T571] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 46.857702][ T571] Call Trace: [ 46.860834][ T571] [ 46.863610][ T571] incfs_mount_fs+0x1ad/0x2f0 [ 46.868123][ T571] legacy_get_tree+0x26/0x50 [ 46.872546][ T571] vfs_get_tree+0x1a/0x70 [ 46.876714][ T571] path_mount+0x307/0xbd0 [ 46.880878][ T571] ? putname+0x50/0x60 [ 46.884782][ T571] __x64_sys_mount+0x103/0x140 [ 46.889387][ T571] x64_sys_call+0x50d/0x990 [ 46.893722][ T571] do_syscall_64+0x33/0xb0 [ 46.897980][ T571] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 46.903701][ T571] RIP: 0033:0x7fdcd5662da9 [ 46.907958][ T571] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 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 b0 ff ff ff f7 d8 64 89 01 48 [ 46.927937][ T571] RSP: 002b:00007fdcd51c30c8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 46.936176][ T571] RAX: ffffffffffffffda RBX: 00007fdcd5791050 RCX: 00007fdcd5662da9 [ 46.943988][ T571] RDX: 0000000020000180 RSI: 00000000200000c0 RDI: 0000000020000080 [ 46.951801][ T571] RBP: 00007fdcd56af47a R08: 0000000000000000 R09: 0000000000000000 [ 46.959715][ T571] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 46.967615][ T571] R13: 000000000000006e R14: 00007fdcd5791050 R15: 00007fff53748b68 [ 46.975424][ T571] [ 46.978291][ T571] Modules linked in: [ 46.982020][ T571] CR2: 0000000000000038 [ 46.986016][ T571] ---[ end trace 2ea0def48d565579 ]--- [ 46.991304][ T571] RIP: 0010:open_or_create_special_dir+0x27/0xd0 [ 46.997473][ T571] Code: 00 00 00 55 48 89 e5 41 56 41 55 41 54 53 48 89 d3 4c 8b 6f 30 e8 09 98 ff ff 48 85 c0 74 76 48 3d 00 f0 ff ff 49 89 c4 77 0a <48> 83 78 30 00 74 0f c6 03 00 5b 4c 89 e0 41 5c 41 5d 41 5e 5d c3 [ 47.016908][ T571] RSP: 0018:ffffc90000aa3da8 EFLAGS: 00010203 [ 47.022816][ T571] RAX: 0000000000000008 RBX: ffffc90000aa3ddf RCX: 0000000000000000 [ 47.030622][ T571] RDX: 0000000000000001 RSI: ffff888118921280 RDI: 00000000ffffffff [ 47.038462][ T571] RBP: ffffc90000aa3dc8 R08: 0000000000000008 R09: 0000000000000064 [ 47.046244][ T571] R10: 0000000000000000 R11: 0000000000000001 R12: 0000000000000008 [ 47.054056][ T571] R13: ffff88810b9b7800 R14: ffff888118695800 R15: ffff88811669eb40 [ 47.061875][ T571] FS: 00007fdcd51c36c0(0000) GS:ffff888237c00000(0000) knlGS:0000000000000000 [ 47.070652][ T571] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 47.077356][ T571] CR2: 0000000000000038 CR3: 000000011660c000 CR4: 00000000003506b0 [ 47.085170][ T571] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 47.092987][ T571] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 47.909890][ T572] Shutting down cpus with NMI [ 47.914636][ T572] Kernel Offset: disabled [ 47.918906][ T572] Rebooting in 86400 seconds..