Warning: Permanently added '10.128.1.32' (ED25519) to the list of known hosts. 2024/10/16 20:55:00 ignoring optional flag "sandboxArg"="0" 2024/10/16 20:55:00 ignoring optional flag "type"="gce" 2024/10/16 20:55:01 parsed 1 programs [ 53.056455][ T23] kauditd_printk_skb: 18 callbacks suppressed [ 53.056458][ T23] audit: type=1400 audit(1729112101.080:94): avc: denied { mounton } for pid=351 comm="syz-executor" path="/proc/sys/fs/binfmt_misc" dev="binfmt_misc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:binfmt_misc_fs_t tclass=dir permissive=1 [ 53.088925][ T23] audit: type=1400 audit(1729112101.080:95): avc: denied { read write } for pid=351 comm="syz-executor" name="swap-file" dev="sda1" ino=1930 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t" [ 53.115303][ T23] audit: type=1400 audit(1729112101.080:96): avc: denied { open } for pid=351 comm="syz-executor" path="/root/swap-file" dev="sda1" ino=1930 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t" [ 53.141953][ T23] audit: type=1400 audit(1729112101.100:97): avc: denied { read } for pid=73 comm="syslogd" name="log" dev="sda1" ino=1915 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:var_t tclass=lnk_file permissive=1 [ 53.164978][ T23] audit: type=1400 audit(1729112101.120:98): avc: denied { unlink } for pid=351 comm="syz-executor" name="swap-file" dev="sda1" ino=1930 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t" 2024/10/16 20:55:01 executed programs: 0 [ 53.191331][ T23] audit: type=1400 audit(1729112101.120:99): avc: denied { relabelto } for pid=352 comm="mkswap" name="swap-file" dev="sda1" ino=1930 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t" [ 53.218041][ T351] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 53.257930][ T359] bridge0: port 1(bridge_slave_0) entered blocking state [ 53.265151][ T359] bridge0: port 1(bridge_slave_0) entered disabled state [ 53.272836][ T359] device bridge_slave_0 entered promiscuous mode [ 53.280812][ T361] bridge0: port 1(bridge_slave_0) entered blocking state [ 53.287720][ T361] bridge0: port 1(bridge_slave_0) entered disabled state [ 53.295207][ T361] device bridge_slave_0 entered promiscuous mode [ 53.301618][ T359] bridge0: port 2(bridge_slave_1) entered blocking state [ 53.308909][ T359] bridge0: port 2(bridge_slave_1) entered disabled state [ 53.316162][ T359] device bridge_slave_1 entered promiscuous mode [ 53.324614][ T361] bridge0: port 2(bridge_slave_1) entered blocking state [ 53.331548][ T361] bridge0: port 2(bridge_slave_1) entered disabled state [ 53.339017][ T361] device bridge_slave_1 entered promiscuous mode [ 53.348432][ T366] bridge0: port 1(bridge_slave_0) entered blocking state [ 53.355609][ T366] bridge0: port 1(bridge_slave_0) entered disabled state [ 53.363143][ T366] device bridge_slave_0 entered promiscuous mode [ 53.370394][ T366] bridge0: port 2(bridge_slave_1) entered blocking state [ 53.377247][ T366] bridge0: port 2(bridge_slave_1) entered disabled state [ 53.384672][ T366] device bridge_slave_1 entered promiscuous mode [ 53.391208][ T368] bridge0: port 1(bridge_slave_0) entered blocking state [ 53.398023][ T368] bridge0: port 1(bridge_slave_0) entered disabled state [ 53.405950][ T368] device bridge_slave_0 entered promiscuous mode [ 53.413096][ T368] bridge0: port 2(bridge_slave_1) entered blocking state [ 53.419946][ T368] bridge0: port 2(bridge_slave_1) entered disabled state [ 53.427128][ T368] device bridge_slave_1 entered promiscuous mode [ 53.440230][ T363] bridge0: port 1(bridge_slave_0) entered blocking state [ 53.447355][ T363] bridge0: port 1(bridge_slave_0) entered disabled state [ 53.454733][ T363] device bridge_slave_0 entered promiscuous mode [ 53.461244][ T363] bridge0: port 2(bridge_slave_1) entered blocking state [ 53.468274][ T363] bridge0: port 2(bridge_slave_1) entered disabled state [ 53.475216][ T363] device bridge_slave_1 entered promiscuous mode [ 53.492822][ T368] bridge0: port 2(bridge_slave_1) entered blocking state [ 53.500221][ T368] bridge0: port 2(bridge_slave_1) entered forwarding state [ 53.507514][ T368] bridge0: port 1(bridge_slave_0) entered blocking state [ 53.514802][ T368] bridge0: port 1(bridge_slave_0) entered forwarding state [ 53.527027][ T361] bridge0: port 2(bridge_slave_1) entered blocking state [ 53.534038][ T361] bridge0: port 2(bridge_slave_1) entered forwarding state [ 53.541186][ T361] bridge0: port 1(bridge_slave_0) entered blocking state [ 53.547995][ T361] bridge0: port 1(bridge_slave_0) entered forwarding state [ 53.561823][ T368] device veth0_vlan entered promiscuous mode [ 53.571974][ T361] device veth0_vlan entered promiscuous mode [ 53.578367][ T361] device veth1_macvtap entered promiscuous mode [ 53.584819][ T359] bridge0: port 2(bridge_slave_1) entered blocking state [ 53.591645][ T359] bridge0: port 2(bridge_slave_1) entered forwarding state [ 53.598864][ T359] bridge0: port 1(bridge_slave_0) entered blocking state [ 53.605790][ T359] bridge0: port 1(bridge_slave_0) entered forwarding state [ 53.613375][ T366] bridge0: port 2(bridge_slave_1) entered blocking state [ 53.620470][ T366] bridge0: port 2(bridge_slave_1) entered forwarding state [ 53.627681][ T366] bridge0: port 1(bridge_slave_0) entered blocking state [ 53.634625][ T366] bridge0: port 1(bridge_slave_0) entered forwarding state [ 53.642338][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 53.650003][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 53.657005][ T9] bridge0: port 1(bridge_slave_0) entered disabled state [ 53.664440][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 53.672336][ T9] bridge0: port 2(bridge_slave_1) entered disabled state [ 53.679418][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 53.687685][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 53.696442][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 53.704351][ T9] bridge0: port 1(bridge_slave_0) entered disabled state [ 53.711323][ T9] bridge0: port 2(bridge_slave_1) entered disabled state [ 53.718681][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 53.726466][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 53.734365][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 53.742327][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 53.750015][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 53.758595][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 53.766426][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 53.774203][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 53.781992][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 53.790312][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 53.798677][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 53.806723][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 53.815302][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 53.825015][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 53.833743][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 53.844161][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 53.851483][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 53.860978][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 53.873339][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 53.881490][ T9] bridge0: port 1(bridge_slave_0) entered blocking state [ 53.888607][ T9] bridge0: port 1(bridge_slave_0) entered forwarding state [ 53.897144][ T368] device veth1_macvtap entered promiscuous mode [ 53.909009][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 53.910132][ T23] audit: type=1400 audit(1729112101.940:100): avc: denied { read write } for pid=384 comm="syz-executor.2" name="fuse" dev="devtmpfs" ino=19 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fuse_device_t tclass=chr_file permissive=1 [ 53.917099][ T9] bridge0: port 2(bridge_slave_1) entered blocking state [ 53.945478][ T23] audit: type=1400 audit(1729112101.940:101): avc: denied { open } for pid=384 comm="syz-executor.2" path="/dev/fuse" dev="devtmpfs" ino=19 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fuse_device_t tclass=chr_file permissive=1 [ 53.948784][ T9] bridge0: port 2(bridge_slave_1) entered forwarding state [ 53.953841][ T359] device veth0_vlan entered promiscuous mode [ 53.974901][ T23] audit: type=1400 audit(1729112101.940:102): avc: denied { mounton } for pid=384 comm="syz-executor.2" path="/root/syzkaller-testdir3208334299/syzkaller.ibR8hB/0/file0" dev="sda1" ino=1947 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_home_t tclass=dir permissive=1 [ 53.985797][ T366] device veth0_vlan entered promiscuous mode [ 54.021416][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 54.029088][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 54.037198][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 54.045418][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 54.052785][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 54.060758][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 54.068167][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 54.076633][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 54.084589][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 54.091935][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 54.099229][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 54.106917][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 54.114490][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 54.122922][ T9] bridge0: port 1(bridge_slave_0) entered blocking state [ 54.130090][ T9] bridge0: port 1(bridge_slave_0) entered forwarding state [ 54.137635][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 54.146396][ T9] bridge0: port 2(bridge_slave_1) entered blocking state [ 54.153724][ T9] bridge0: port 2(bridge_slave_1) entered forwarding state [ 54.161328][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 54.169418][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 54.177052][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 54.188524][ T359] device veth1_macvtap entered promiscuous mode [ 54.195349][ T366] device veth1_macvtap entered promiscuous mode [ 54.202340][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 54.210229][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 54.218030][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 54.226201][ T9] bridge0: port 1(bridge_slave_0) entered blocking state [ 54.233401][ T9] bridge0: port 1(bridge_slave_0) entered forwarding state [ 54.241252][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 54.249532][ T9] bridge0: port 2(bridge_slave_1) entered blocking state [ 54.256458][ T9] bridge0: port 2(bridge_slave_1) entered forwarding state [ 54.264115][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 54.273426][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 54.288607][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 54.297425][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 54.305805][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 54.314310][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 54.322948][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 54.331572][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 54.340312][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 54.348170][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 54.356567][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 54.364771][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 54.373046][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 54.381945][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 54.390838][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 54.399602][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 54.399878][ T393] BUG: kernel NULL pointer dereference, address: 0000000000000038 [ 54.415363][ T393] #PF: supervisor read access in kernel mode [ 54.421175][ T393] #PF: error_code(0x0000) - not-present page [ 54.427179][ T393] PGD 111fd5067 P4D 111fd5067 PUD 1124ac067 PMD 0 [ 54.433715][ T393] Oops: 0000 [#1] PREEMPT SMP [ 54.438200][ T393] CPU: 1 PID: 393 Comm: syz-executor.0 Not tainted 5.10.226-syzkaller #0 [ 54.446855][ T393] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 54.457024][ T393] RIP: 0010:open_or_create_special_dir+0x27/0xc0 [ 54.463508][ T393] Code: 00 00 00 55 48 89 e5 41 56 41 55 41 54 53 48 89 d3 4c 8b 6f 30 e8 f9 96 ff ff 48 85 c0 74 6f 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 [ 54.484184][ T393] RSP: 0018:ffffc900006dfdb8 EFLAGS: 00010203 [ 54.490310][ T393] RAX: 0000000000000008 RBX: ffffc900006dfdef RCX: 0000000000000000 [ 54.498245][ T393] RDX: 0000000000000007 RSI: 0000000700000000 RDI: ffff8881120290a0 [ 54.506230][ T393] RBP: ffffc900006dfdd8 R08: 0000000000000008 R09: 0000000000000064 [ 54.514495][ T393] R10: ffff88811160cbe0 R11: 0000000000008c00 R12: 0000000000000008 [ 54.522593][ T393] R13: ffff888112029000 R14: ffff88811252c000 R15: ffff8881124e8240 [ 54.530893][ T393] FS: 00007feb470ad6c0(0000) GS:ffff888237d00000(0000) knlGS:0000000000000000 [ 54.539657][ T393] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 54.546117][ T393] CR2: 0000000000000038 CR3: 000000011242d000 CR4: 00000000003506a0 [ 54.553901][ T393] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 54.562023][ T393] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 54.570308][ T393] Call Trace: [ 54.573418][ T393] ? show_regs.part.0+0x1e/0x20 [ 54.578257][ T393] ? __die+0x5d/0x9e [ 54.582049][ T393] ? no_context.constprop.0+0x129/0x320 [ 54.587536][ T393] ? debug_smp_processor_id+0x17/0x20 [ 54.592899][ T393] ? __bad_area_nosemaphore+0x40/0x190 [ 54.598294][ T393] ? bad_area_nosemaphore+0x11/0x20 [ 54.603321][ T393] ? exc_page_fault+0x2c9/0x590 [ 54.608097][ T393] ? dput+0x5d/0x3d0 [ 54.611914][ T393] ? asm_exc_page_fault+0x1e/0x30 [ 54.616789][ T393] ? open_or_create_special_dir+0x27/0xc0 [ 54.622335][ T393] ? open_or_create_special_dir+0x17/0xc0 [ 54.628212][ T393] incfs_mount_fs+0x1af/0x320 [ 54.632700][ T393] legacy_get_tree+0x26/0x50 [ 54.637245][ T393] vfs_get_tree+0x1a/0x70 [ 54.641398][ T393] path_mount+0x2f8/0xb70 [ 54.645566][ T393] __x64_sys_mount+0x103/0x140 [ 54.650163][ T393] do_syscall_64+0x32/0x80 [ 54.654416][ T393] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 54.660144][ T393] RIP: 0033:0x7feb4754cda9 [ 54.664400][ T393] 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 [ 54.683928][ T393] RSP: 002b:00007feb470ad0c8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 54.692180][ T393] RAX: ffffffffffffffda RBX: 00007feb4767b050 RCX: 00007feb4754cda9 [ 54.700185][ T393] RDX: 0000000020000180 RSI: 00000000200000c0 RDI: 0000000020000080 [ 54.708175][ T393] RBP: 00007feb4759947a R08: 0000000000000000 R09: 0000000000000000 [ 54.715994][ T393] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 54.724091][ T393] R13: 000000000000006e R14: 00007feb4767b050 R15: 00007ffe7921e218 [ 54.732166][ T393] Modules linked in: [ 54.735895][ T393] CR2: 0000000000000038 [ 54.740058][ T393] ---[ end trace 3cf3773e9eff7709 ]--- [ 54.745436][ T393] RIP: 0010:open_or_create_special_dir+0x27/0xc0 [ 54.751855][ T393] Code: 00 00 00 55 48 89 e5 41 56 41 55 41 54 53 48 89 d3 4c 8b 6f 30 e8 f9 96 ff ff 48 85 c0 74 6f 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 [ 54.772252][ T393] RSP: 0018:ffffc900006dfdb8 EFLAGS: 00010203 [ 54.778469][ T393] RAX: 0000000000000008 RBX: ffffc900006dfdef RCX: 0000000000000000 [ 54.787012][ T393] RDX: 0000000000000007 RSI: 0000000700000000 RDI: ffff8881120290a0 [ 54.795840][ T393] RBP: ffffc900006dfdd8 R08: 0000000000000008 R09: 0000000000000064 [ 54.804259][ T393] R10: ffff88811160cbe0 R11: 0000000000008c00 R12: 0000000000000008 [ 54.812260][ T393] R13: ffff888112029000 R14: ffff88811252c000 R15: ffff8881124e8240 [ 54.820195][ T393] FS: 00007feb470ad6c0(0000) GS:ffff888237d00000(0000) knlGS:0000000000000000 [ 54.829621][ T393] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 54.836240][ T393] CR2: 0000000000000038 CR3: 000000011242d000 CR4: 00000000003506a0 [ 54.844053][ T393] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 54.852016][ T393] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 54.860001][ T393] Kernel panic - not syncing: Fatal exception [ 54.866184][ T393] Kernel Offset: disabled [ 54.870331][ T393] Rebooting in 86400 seconds..