[ 26.708269][ T8] device bridge_slave_0 left promiscuous mode [ 26.714474][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 26.722553][ T8] device bridge_slave_1 left promiscuous mode [ 26.728502][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 26.736226][ T8] device bridge_slave_0 left promiscuous mode [ 26.742702][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 26.751124][ T8] device veth1_macvtap left promiscuous mode [ 26.756981][ T8] device veth0_vlan left promiscuous mode [ 26.763136][ T8] device veth1_macvtap left promiscuous mode [ 26.769134][ T8] device veth0_vlan left promiscuous mode Warning: Permanently added '10.128.1.98' (ED25519) to the list of known hosts. 2024/08/01 10:39:59 ignoring optional flag "sandboxArg"="0" 2024/08/01 10:39:59 parsed 1 programs [ 44.501248][ T30] kauditd_printk_skb: 30 callbacks suppressed [ 44.501266][ T30] audit: type=1400 audit(1722508800.735:106): avc: denied { unlink } for pid=400 comm="syz-executor" name="swap-file" dev="sda1" ino=1929 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t" [ 44.541486][ T400] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 45.267283][ T30] audit: type=1401 audit(1722508801.495:107): op=setxattr invalid_context="u:object_r:app_data_file:s0:c512,c768" [ 45.369956][ T454] bridge0: port 1(bridge_slave_0) entered blocking state [ 45.377076][ T454] bridge0: port 1(bridge_slave_0) entered disabled state [ 45.384436][ T454] device bridge_slave_0 entered promiscuous mode [ 45.391297][ T454] bridge0: port 2(bridge_slave_1) entered blocking state [ 45.398176][ T454] bridge0: port 2(bridge_slave_1) entered disabled state [ 45.405735][ T454] device bridge_slave_1 entered promiscuous mode [ 45.454758][ T454] bridge0: port 2(bridge_slave_1) entered blocking state [ 45.461911][ T454] bridge0: port 2(bridge_slave_1) entered forwarding state [ 45.469181][ T454] bridge0: port 1(bridge_slave_0) entered blocking state [ 45.476171][ T454] bridge0: port 1(bridge_slave_0) entered forwarding state [ 45.494808][ T348] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 45.502545][ T348] bridge0: port 1(bridge_slave_0) entered disabled state [ 45.509585][ T348] bridge0: port 2(bridge_slave_1) entered disabled state [ 45.519174][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 45.527207][ T20] bridge0: port 1(bridge_slave_0) entered blocking state [ 45.534073][ T20] bridge0: port 1(bridge_slave_0) entered forwarding state [ 45.542514][ T348] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 45.550449][ T348] bridge0: port 2(bridge_slave_1) entered blocking state [ 45.557335][ T348] bridge0: port 2(bridge_slave_1) entered forwarding state [ 45.570017][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 45.579368][ T348] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 45.592805][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 45.604331][ T454] device veth0_vlan entered promiscuous mode [ 45.610993][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 45.618895][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 45.626484][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 45.637535][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 45.646637][ T454] device veth1_macvtap entered promiscuous mode 2024/08/01 10:40:01 executed programs: 0 [ 45.655638][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 45.667881][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 45.744372][ T461] bridge0: port 1(bridge_slave_0) entered blocking state [ 45.751506][ T461] bridge0: port 1(bridge_slave_0) entered disabled state [ 45.758923][ T461] device bridge_slave_0 entered promiscuous mode [ 45.766248][ T461] bridge0: port 2(bridge_slave_1) entered blocking state [ 45.773342][ T461] bridge0: port 2(bridge_slave_1) entered disabled state [ 45.780463][ T461] device bridge_slave_1 entered promiscuous mode [ 45.839833][ T461] bridge0: port 2(bridge_slave_1) entered blocking state [ 45.846702][ T461] bridge0: port 2(bridge_slave_1) entered forwarding state [ 45.853819][ T461] bridge0: port 1(bridge_slave_0) entered blocking state [ 45.860597][ T461] bridge0: port 1(bridge_slave_0) entered forwarding state [ 45.880272][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 45.888149][ T39] bridge0: port 1(bridge_slave_0) entered disabled state [ 45.896035][ T39] bridge0: port 2(bridge_slave_1) entered disabled state [ 45.922002][ T348] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 45.930079][ T348] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 45.938314][ T348] bridge0: port 1(bridge_slave_0) entered blocking state [ 45.945166][ T348] bridge0: port 1(bridge_slave_0) entered forwarding state [ 45.952808][ T348] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 45.960796][ T348] bridge0: port 2(bridge_slave_1) entered blocking state [ 45.967616][ T348] bridge0: port 2(bridge_slave_1) entered forwarding state [ 45.974826][ T348] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 45.982597][ T348] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 46.000500][ T355] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 46.008351][ T355] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 46.016798][ T355] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 46.024202][ T355] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 46.031910][ T461] device veth0_vlan entered promiscuous mode [ 46.049137][ T461] device veth1_macvtap entered promiscuous mode [ 46.055552][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 46.063898][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 46.072200][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 46.082499][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 46.091470][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 46.110124][ T348] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 46.118452][ T348] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 46.139558][ T30] audit: type=1400 audit(1722508802.365:108): avc: denied { read write } for pid=465 comm="syz.0.15" name="fuse" dev="devtmpfs" ino=91 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fuse_device_t tclass=chr_file permissive=1 [ 46.162758][ T30] audit: type=1400 audit(1722508802.365:109): avc: denied { open } for pid=465 comm="syz.0.15" path="/dev/fuse" dev="devtmpfs" ino=91 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fuse_device_t tclass=chr_file permissive=1 [ 46.241736][ T466] general protection fault, probably for non-canonical address 0xdffffc0000000000: 0000 [#1] PREEMPT SMP KASAN [ 46.253289][ T466] KASAN: null-ptr-deref in range [0x0000000000000000-0x0000000000000007] [ 46.261652][ T466] CPU: 0 PID: 466 Comm: syz.0.15 Not tainted 5.15.152-syzkaller-1069667-g70e1a731d986 #0 [ 46.271372][ T466] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024 [ 46.281274][ T466] RIP: 0010:filename_create+0x2d8/0x530 [ 46.286640][ T466] Code: 92 00 00 00 4c 89 7c 24 28 45 84 e4 0f 95 c0 83 7c 24 14 00 0f 94 c3 20 c3 4c 89 f0 48 c1 e8 03 48 b9 00 00 00 00 00 fc ff df <0f> b6 04 08 84 c0 0f 85 1f 02 00 00 45 8b 26 41 bd 00 00 70 00 be [ 46.306518][ T466] RSP: 0018:ffffc90000b47d20 EFLAGS: 00010247 [ 46.312413][ T466] RAX: 0000000000000000 RBX: 1ffff92000168f00 RCX: dffffc0000000000 [ 46.320239][ T466] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000000 [ 46.328049][ T466] RBP: ffffc90000b47e10 R08: ffffffff81c08958 R09: ffffed1021cbf22e [ 46.336026][ T466] R10: 0000000000000000 R11: dffffc0000000001 R12: 0000000000000000 [ 46.343836][ T466] R13: 0000000000000600 R14: 0000000000000005 R15: ffffc90000b47e80 [ 46.351647][ T466] FS: 00007f9f523dc6c0(0000) GS:ffff8881f7000000(0000) knlGS:0000000000000000 [ 46.360497][ T466] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 46.367135][ T466] CR2: 000000002000e000 CR3: 000000010f288000 CR4: 00000000003506b0 [ 46.374945][ T466] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 46.382756][ T466] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 46.390746][ T466] Call Trace: [ 46.393952][ T466] [ 46.396729][ T466] ? __die_body+0x62/0xb0 [ 46.401071][ T466] ? die_addr+0x9f/0xd0 [ 46.405145][ T466] ? exc_general_protection+0x311/0x4b0 [ 46.410448][ T466] ? __kasan_check_write+0x14/0x20 [ 46.415404][ T466] ? asm_exc_general_protection+0x27/0x30 [ 46.420945][ T466] ? fast_dput+0x78/0x2a0 [ 46.425108][ T466] ? filename_create+0x2d8/0x530 [ 46.429892][ T466] ? kern_path_create+0x1a0/0x1a0 [ 46.434756][ T466] do_mkdirat+0xbd/0x450 [ 46.438825][ T466] ? strncpy_from_user+0x18e/0x2d0 [ 46.443769][ T466] ? vfs_mkdir+0x610/0x610 [ 46.448050][ T466] ? getname_flags+0x1fd/0x520 [ 46.452631][ T466] __x64_sys_mkdir+0x6e/0x80 [ 46.457052][ T466] do_syscall_64+0x3d/0xb0 [ 46.461309][ T466] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 46.467046][ T466] RIP: 0033:0x7f9f52952ad9 [ 46.471282][ T466] 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 [ 46.491024][ T466] RSP: 002b:00007f9f523dc048 EFLAGS: 00000246 ORIG_RAX: 0000000000000053 [ 46.499347][ T466] RAX: ffffffffffffffda RBX: 00007f9f52ae0f60 RCX: 00007f9f52952ad9 [ 46.507155][ T466] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020000080 [ 46.515212][ T466] RBP: 00007f9f529c1e5d R08: 0000000000000000 R09: 0000000000000000 [ 46.523157][ T466] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 46.530967][ T466] R13: 000000000000000b R14: 00007f9f52ae0f60 R15: 00007ffca272a568 [ 46.538870][ T466] [ 46.541817][ T466] Modules linked in: [ 46.546196][ T466] ---[ end trace 4ab4991752b0ef8d ]--- [ 46.552081][ T466] RIP: 0010:filename_create+0x2d8/0x530 [ 46.557573][ T466] Code: 92 00 00 00 4c 89 7c 24 28 45 84 e4 0f 95 c0 83 7c 24 14 00 0f 94 c3 20 c3 4c 89 f0 48 c1 e8 03 48 b9 00 00 00 00 00 fc ff df <0f> b6 04 08 84 c0 0f 85 1f 02 00 00 45 8b 26 41 bd 00 00 70 00 be [ 46.577320][ T466] RSP: 0018:ffffc90000b47d20 EFLAGS: 00010247 [ 46.583331][ T466] RAX: 0000000000000000 RBX: 1ffff92000168f00 RCX: dffffc0000000000 [ 46.591091][ T466] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000000 [ 46.598952][ T466] RBP: ffffc90000b47e10 R08: ffffffff81c08958 R09: ffffed1021cbf22e [ 46.606999][ T466] R10: 0000000000000000 R11: dffffc0000000001 R12: 0000000000000000 [ 46.614935][ T466] R13: 0000000000000600 R14: 0000000000000005 R15: ffffc90000b47e80 [ 46.622839][ T466] FS: 00007f9f523dc6c0(0000) GS:ffff8881f7000000(0000) knlGS:0000000000000000 [ 46.632045][ T466] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 46.638507][ T466] CR2: 000000002000e000 CR3: 000000010f288000 CR4: 00000000003506b0 [ 46.646501][ T466] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 46.654415][ T466] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 46.662249][ T466] Kernel panic - not syncing: Fatal exception [ 46.668314][ T466] Kernel Offset: disabled [ 46.672552][ T466] Rebooting in 86400 seconds..