Warning: Permanently added '10.128.1.255' (ED25519) to the list of known hosts. 2025/12/02 03:47:37 parsed 1 programs [ 46.161606][ T24] kauditd_printk_skb: 30 callbacks suppressed [ 46.161616][ T24] audit: type=1400 audit(1764647257.890:104): avc: denied { unlink } for pid=400 comm="syz-executor" name="swap-file" dev="sda1" ino=2026 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t" [ 46.219605][ T400] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 46.675627][ T24] audit: type=1400 audit(1764647258.410:105): avc: denied { create } for pid=418 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 46.917407][ T24] audit: type=1401 audit(1764647258.650:106): op=setxattr invalid_context="u:object_r:app_data_file:s0:c512,c768" [ 47.019414][ T439] bridge0: port 1(bridge_slave_0) entered blocking state [ 47.026584][ T439] bridge0: port 1(bridge_slave_0) entered disabled state [ 47.038483][ T439] device bridge_slave_0 entered promiscuous mode [ 47.055198][ T439] bridge0: port 2(bridge_slave_1) entered blocking state [ 47.062242][ T439] bridge0: port 2(bridge_slave_1) entered disabled state [ 47.069888][ T439] device bridge_slave_1 entered promiscuous mode [ 47.163909][ T439] bridge0: port 2(bridge_slave_1) entered blocking state [ 47.170960][ T439] bridge0: port 2(bridge_slave_1) entered forwarding state [ 47.178386][ T439] bridge0: port 1(bridge_slave_0) entered blocking state [ 47.185413][ T439] bridge0: port 1(bridge_slave_0) entered forwarding state [ 47.200384][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 47.208267][ T316] bridge0: port 1(bridge_slave_0) entered disabled state [ 47.215626][ T316] bridge0: port 2(bridge_slave_1) entered disabled state [ 47.224878][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 47.233235][ T316] bridge0: port 1(bridge_slave_0) entered blocking state [ 47.240251][ T316] bridge0: port 1(bridge_slave_0) entered forwarding state [ 47.249331][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 47.257539][ T316] bridge0: port 2(bridge_slave_1) entered blocking state [ 47.264587][ T316] bridge0: port 2(bridge_slave_1) entered forwarding state [ 47.275578][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 47.285611][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 47.297664][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 47.307885][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 47.316001][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 47.323585][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 47.331552][ T439] device veth0_vlan entered promiscuous mode [ 47.344369][ T439] device veth1_macvtap entered promiscuous mode [ 47.351282][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready 2025/12/02 03:47:39 executed programs: 0 [ 47.361415][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 47.371279][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 47.402561][ T24] audit: type=1400 audit(1764647259.130:107): avc: denied { write } for pid=391 comm="syz-execprog" path="pipe:[15389]" dev="pipefs" ino=15389 scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:sshd_t tclass=fifo_file permissive=1 [ 47.551089][ T467] bridge0: port 1(bridge_slave_0) entered blocking state [ 47.558350][ T467] bridge0: port 1(bridge_slave_0) entered disabled state [ 47.565877][ T467] device bridge_slave_0 entered promiscuous mode [ 47.581403][ T467] bridge0: port 2(bridge_slave_1) entered blocking state [ 47.588535][ T467] bridge0: port 2(bridge_slave_1) entered disabled state [ 47.596005][ T467] device bridge_slave_1 entered promiscuous mode [ 47.613472][ T466] bridge0: port 1(bridge_slave_0) entered blocking state [ 47.620607][ T466] bridge0: port 1(bridge_slave_0) entered disabled state [ 47.628064][ T466] device bridge_slave_0 entered promiscuous mode [ 47.637101][ T466] bridge0: port 2(bridge_slave_1) entered blocking state [ 47.644385][ T466] bridge0: port 2(bridge_slave_1) entered disabled state [ 47.651808][ T466] device bridge_slave_1 entered promiscuous mode [ 47.687980][ T463] bridge0: port 1(bridge_slave_0) entered blocking state [ 47.695269][ T463] bridge0: port 1(bridge_slave_0) entered disabled state [ 47.702543][ T463] device bridge_slave_0 entered promiscuous mode [ 47.711207][ T463] bridge0: port 2(bridge_slave_1) entered blocking state [ 47.718531][ T463] bridge0: port 2(bridge_slave_1) entered disabled state [ 47.726154][ T463] device bridge_slave_1 entered promiscuous mode [ 47.737135][ T465] bridge0: port 1(bridge_slave_0) entered blocking state [ 47.744371][ T465] bridge0: port 1(bridge_slave_0) entered disabled state [ 47.751851][ T465] device bridge_slave_0 entered promiscuous mode [ 47.760942][ T465] bridge0: port 2(bridge_slave_1) entered blocking state [ 47.768281][ T465] bridge0: port 2(bridge_slave_1) entered disabled state [ 47.775706][ T465] device bridge_slave_1 entered promiscuous mode [ 47.790563][ T469] bridge0: port 1(bridge_slave_0) entered blocking state [ 47.797672][ T469] bridge0: port 1(bridge_slave_0) entered disabled state [ 47.805034][ T469] device bridge_slave_0 entered promiscuous mode [ 47.840896][ T469] bridge0: port 2(bridge_slave_1) entered blocking state [ 47.848080][ T469] bridge0: port 2(bridge_slave_1) entered disabled state [ 47.855690][ T469] device bridge_slave_1 entered promiscuous mode [ 47.986825][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 47.995238][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 48.004197][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 48.012494][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 48.020786][ T316] bridge0: port 1(bridge_slave_0) entered blocking state [ 48.027929][ T316] bridge0: port 1(bridge_slave_0) entered forwarding state [ 48.051415][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 48.078564][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 48.086773][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 48.094979][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 48.104250][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 48.112542][ T316] bridge0: port 2(bridge_slave_1) entered blocking state [ 48.119675][ T316] bridge0: port 2(bridge_slave_1) entered forwarding state [ 48.127398][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 48.135053][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 48.142635][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 48.151006][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 48.159124][ T316] bridge0: port 1(bridge_slave_0) entered blocking state [ 48.166259][ T316] bridge0: port 1(bridge_slave_0) entered forwarding state [ 48.173832][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 48.182136][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 48.190694][ T316] bridge0: port 1(bridge_slave_0) entered blocking state [ 48.197736][ T316] bridge0: port 1(bridge_slave_0) entered forwarding state [ 48.205075][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 48.213501][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 48.221667][ T316] bridge0: port 2(bridge_slave_1) entered blocking state [ 48.228709][ T316] bridge0: port 2(bridge_slave_1) entered forwarding state [ 48.236367][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 48.243991][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 48.262419][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 48.269885][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 48.277415][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 48.286405][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 48.294975][ T316] bridge0: port 2(bridge_slave_1) entered blocking state [ 48.302094][ T316] bridge0: port 2(bridge_slave_1) entered forwarding state [ 48.309458][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 48.317842][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 48.326198][ T316] bridge0: port 1(bridge_slave_0) entered blocking state [ 48.333225][ T316] bridge0: port 1(bridge_slave_0) entered forwarding state [ 48.352239][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 48.360099][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 48.368169][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 48.376760][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 48.385858][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 48.394086][ T316] bridge0: port 2(bridge_slave_1) entered blocking state [ 48.401194][ T316] bridge0: port 2(bridge_slave_1) entered forwarding state [ 48.424964][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 48.433410][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 48.441364][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 48.449480][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 48.458106][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 48.466457][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 48.474580][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 48.482409][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 48.490476][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 48.511263][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 48.519304][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 48.526942][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 48.534712][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 48.542842][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 48.550874][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 48.558686][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 48.567063][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 48.575320][ T316] bridge0: port 1(bridge_slave_0) entered blocking state [ 48.582408][ T316] bridge0: port 1(bridge_slave_0) entered forwarding state [ 48.590114][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 48.603920][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 48.612469][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 48.624588][ T463] device veth0_vlan entered promiscuous mode [ 48.631002][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 48.639834][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 48.648426][ T316] bridge0: port 2(bridge_slave_1) entered blocking state [ 48.655462][ T316] bridge0: port 2(bridge_slave_1) entered forwarding state [ 48.663107][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 48.671233][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 48.678730][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 48.689540][ T465] device veth0_vlan entered promiscuous mode [ 48.706100][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 48.714522][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 48.722227][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 48.731292][ T466] device veth0_vlan entered promiscuous mode [ 48.748511][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 48.756747][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 48.768441][ T463] device veth1_macvtap entered promiscuous mode [ 48.778342][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 48.786818][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 48.795410][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 48.807833][ T466] device veth1_macvtap entered promiscuous mode [ 48.815964][ T465] device veth1_macvtap entered promiscuous mode [ 48.826932][ T467] device veth0_vlan entered promiscuous mode [ 48.833683][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 48.841795][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 48.849490][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 48.857252][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 48.865501][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 48.873651][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 48.881928][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 48.890365][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 48.906358][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 48.914730][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 48.923569][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 48.940815][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 48.949165][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 48.958395][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 48.967272][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 48.975789][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 48.984500][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 49.003653][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 49.011640][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 49.045256][ T467] device veth1_macvtap entered promiscuous mode [ 49.054250][ T469] device veth0_vlan entered promiscuous mode [ 49.070967][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 49.084874][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 49.094951][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 49.113416][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 49.121547][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 49.157482][ T469] device veth1_macvtap entered promiscuous mode [ 49.175260][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 49.185672][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 49.203370][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 49.211685][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 49.230423][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 49.243497][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 49.261814][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 49.283412][ T488] F2FS-fs (loop6): Insane cp_payload (553648128 >= 504) [ 49.290888][ T488] F2FS-fs (loop6): Can't find valid F2FS filesystem in 1th superblock [ 49.300139][ T488] F2FS-fs (loop6): invalid crc value [ 49.314400][ T488] F2FS-fs (loop6): Found nat_bits in checkpoint [ 49.345728][ T488] F2FS-fs (loop6): Start checkpoint disabled! [ 49.352807][ T488] F2FS-fs (loop6): Try to recover 1th superblock, ret: 0 [ 49.359359][ T486] F2FS-fs (loop0): Insane cp_payload (553648128 >= 504) [ 49.373329][ T486] F2FS-fs (loop0): Can't find valid F2FS filesystem in 1th superblock [ 49.384822][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 49.394132][ T488] F2FS-fs (loop6): Mounted with checkpoint version = 48b305e6 [ 49.401731][ T24] audit: type=1400 audit(1764647261.130:108): avc: denied { mount } for pid=487 comm="syz.6.17" name="/" dev="loop6" ino=3 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fs_t tclass=filesystem permissive=1 [ 49.423728][ T486] F2FS-fs (loop0): invalid crc value [ 49.429158][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 49.438475][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 49.446874][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 49.454666][ T490] F2FS-fs (loop3): Insane cp_payload (553648128 >= 504) [ 49.462164][ T490] F2FS-fs (loop3): Can't find valid F2FS filesystem in 1th superblock [ 49.472877][ T486] F2FS-fs (loop0): Found nat_bits in checkpoint [ 49.495424][ T511] F2FS-fs (loop6): switch discard_unit option is not allowed [ 49.504105][ T488] general protection fault, probably for non-canonical address 0xdffffc0000000005: 0000 [#1] PREEMPT SMP KASAN [ 49.516099][ T488] KASAN: null-ptr-deref in range [0x0000000000000028-0x000000000000002f] [ 49.524868][ T488] CPU: 0 PID: 488 Comm: syz.6.17 Not tainted syzkaller #0 [ 49.532048][ T488] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 49.534109][ T490] F2FS-fs (loop3): invalid crc value [ 49.542128][ T488] RIP: 0010:update_sit_entry+0x58e/0xf50 [ 49.542145][ T488] Code: 00 00 49 8d 5d 18 48 89 d8 48 c1 e8 03 42 80 3c 20 00 74 08 48 89 df e8 c0 df 93 ff 48 8b 1b 48 03 5d a8 48 89 d8 48 c1 e8 03 <42> 0f b6 04 20 84 c0 0f 85 ab 08 00 00 44 0f b6 33 44 89 f0 44 8b [ 49.558009][ T24] audit: type=1400 audit(1764647261.170:109): avc: denied { write } for pid=487 comm="syz.6.17" name="/" dev="loop6" ino=3 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 49.572596][ T488] RSP: 0018:ffffc90000f27350 EFLAGS: 00010207 [ 49.572605][ T488] RAX: 0000000000000005 RBX: 000000000000002d RCX: 0000000000000000 [ 49.572610][ T488] RDX: ffff888118bebb40 RSI: 0000000000000000 RDI: 0000000000000000 [ 49.572616][ T488] RBP: ffffc90000f273d0 R08: ffff888118bebb40 R09: 0000000000000003 [ 49.572620][ T488] R10: 00000000ffffffff R11: 0000000000000000 R12: dffffc0000000000 [ 49.572626][ T488] R13: ffff888118b5f168 R14: ffff888118bca0c0 R15: ffff888118bca000 [ 49.572633][ T488] FS: 00007f73c8d536c0(0000) GS:ffff8881f7000000(0000) knlGS:0000000000000000 [ 49.572639][ T488] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 49.572644][ T488] CR2: 00007f6ceb6c3000 CR3: 0000000118bd3000 CR4: 00000000003506b0 [ 49.572653][ T488] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 49.572657][ T488] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 49.572659][ T488] Call Trace: [ 49.572676][ T488] f2fs_allocate_data_block+0x156b/0x3a10 [ 49.572689][ T488] ? _raw_spin_unlock+0x4d/0x70 [ 49.572697][ T488] ? f2fs_inode_dirtied+0x26b/0x2a0 [ 49.572705][ T488] ? f2fs_io_type_to_rw_hint+0x1e0/0x1e0 [ 49.572714][ T488] ? f2fs_mark_inode_dirty_sync+0x110/0x140 [ 49.572723][ T488] ? inc_valid_block_count+0x562/0xa90 [ 49.572732][ T488] __allocate_data_block+0x52a/0x980 [ 49.572742][ T488] ? f2fs_map_blocks+0x35c0/0x35c0 [ 49.572752][ T488] ? f2fs_mark_inode_dirty_sync+0x110/0x140 [ 49.572760][ T488] f2fs_map_blocks+0xdc8/0x35c0 [ 49.572773][ T488] ? f2fs_do_map_lock+0x290/0x290 [ 49.572782][ T488] ? __kasan_check_write+0x14/0x20 [ 49.572792][ T488] ? down_read_trylock+0x100/0x150 [ 49.572801][ T488] expand_inode_data+0x5d7/0x930 [ 49.572810][ T488] ? f2fs_insert_range+0x5b0/0x5b0 [ 49.572827][ T488] ? inode_dio_wait+0x226/0x290 [ 49.595513][ T24] audit: type=1400 audit(1764647261.170:110): avc: denied { add_name } for pid=487 comm="syz.6.17" name="file0" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 49.600421][ T488] ? file_update_time+0x2c6/0x400 [ 49.600436][ T488] ? inode_owner_or_capable+0x140/0x140 [ 49.608657][ T24] audit: type=1400 audit(1764647261.170:111): avc: denied { create } for pid=487 comm="syz.6.17" name="file0" scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=file permissive=1 [ 49.616509][ T488] f2fs_fallocate+0x42b/0x7e0 [ 49.616518][ T488] vfs_fallocate+0x4b4/0x590 [ 49.616526][ T488] do_vfs_ioctl+0x12e3/0x1510 [ 49.616539][ T488] ? __ia32_compat_sys_ioctl+0x7b0/0x7b0 [ 49.624795][ T24] audit: type=1400 audit(1764647261.170:112): avc: denied { write open } for pid=487 comm="syz.6.17" path="/0/file2/file0" dev="loop6" ino=10 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=file permissive=1 [ 49.632556][ T488] ? has_cap_mac_admin+0x330/0x330 [ 49.632571][ T488] ? __kasan_slab_free+0x11/0x20 [ 49.651133][ T486] F2FS-fs (loop0): Start checkpoint disabled! [ 49.656158][ T488] ? slab_free_freelist_hook+0xc5/0x190 [ 49.656167][ T488] ? putname+0xfe/0x150 [ 49.656178][ T488] ? selinux_file_ioctl+0x377/0x480 [ 49.656193][ T488] ? selinux_file_alloc_security+0x120/0x120 [ 49.673325][ T24] audit: type=1400 audit(1764647261.170:113): avc: denied { ioctl } for pid=487 comm="syz.6.17" path="/0/file2/file0" dev="loop6" ino=10 ioctlcmd=0xf50d scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=file permissive=1 [ 49.680066][ T488] ? __fget_files+0x2c4/0x320 [ 49.680090][ T488] ? security_file_ioctl+0x84/0xa0 [ 49.738804][ T490] F2FS-fs (loop3): Found nat_bits in checkpoint [ 49.742935][ T488] __se_sys_ioctl+0x9f/0x1a0 [ 49.742950][ T488] __x64_sys_ioctl+0x7b/0x90 [ 49.772957][ T490] F2FS-fs (loop3): Start checkpoint disabled! [ 49.788886][ T488] do_syscall_64+0x31/0x40 [ 49.788898][ T488] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 49.788916][ T488] RIP: 0033:0x7f73c92e1169 [ 49.788934][ T488] 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 [ 49.794890][ T486] F2FS-fs (loop0): Try to recover 1th superblock, ret: 0 [ 49.799571][ T488] RSP: 002b:00007f73c8d53038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 49.799583][ T488] RAX: ffffffffffffffda RBX: 00007f73c94f9fa0 RCX: 00007f73c92e1169 [ 49.799598][ T488] RDX: 00004000000000c0 RSI: 0000000040305828 RDI: 0000000000000004 [ 49.820147][ T486] F2FS-fs (loop0): Mounted with checkpoint version = 48b305e6 [ 49.824284][ T488] RBP: 00007f73c93622a0 R08: 0000000000000000 R09: 0000000000000000 [ 49.824289][ T488] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 49.824295][ T488] R13: 0000000000000000 R14: 00007f73c94f9fa0 R15: 00007ffe3856ef78 [ 49.824301][ T488] Modules linked in: [ 49.833685][ T488] ---[ end trace 0b20d683280b16b1 ]--- [ 49.833703][ T488] RIP: 0010:update_sit_entry+0x58e/0xf50 [ 49.833712][ T488] Code: 00 00 49 8d 5d 18 48 89 d8 48 c1 e8 03 42 80 3c 20 00 74 08 48 89 df e8 c0 df 93 ff 48 8b 1b 48 03 5d a8 48 89 d8 48 c1 e8 03 <42> 0f b6 04 20 84 c0 0f 85 ab 08 00 00 44 0f b6 33 44 89 f0 44 8b [ 49.833717][ T488] RSP: 0018:ffffc90000f27350 EFLAGS: 00010207 [ 49.833727][ T488] RAX: 0000000000000005 RBX: 000000000000002d RCX: 0000000000000000 [ 49.833733][ T488] RDX: ffff888118bebb40 RSI: 0000000000000000 RDI: 0000000000000000 [ 49.833738][ T488] RBP: ffffc90000f273d0 R08: ffff888118bebb40 R09: 0000000000000003 [ 49.833744][ T488] R10: 00000000ffffffff R11: 0000000000000000 R12: dffffc0000000000 [ 49.833751][ T488] R13: ffff888118b5f168 R14: ffff888118bca0c0 R15: ffff888118bca000 [ 49.833758][ T488] FS: 00007f73c8d536c0(0000) GS:ffff8881f7000000(0000) knlGS:0000000000000000 [ 49.833764][ T488] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 49.833769][ T488] CR2: 00007f6ceb6c3000 CR3: 0000000118bd3000 CR4: 00000000003506b0 [ 49.833777][ T488] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 49.833783][ T488] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 49.833789][ T488] Kernel panic - not syncing: Fatal exception [ 49.834011][ T488] Kernel Offset: disabled [ 50.187590][ T488] Rebooting in 86400 seconds..