[ 21.820432][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 21.827835][ T8] device bridge_slave_0 left promiscuous mode [ 21.833898][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 21.842202][ T8] device veth1_macvtap left promiscuous mode [ 21.848268][ T8] device veth0_vlan left promiscuous mode [ 32.441159][ T28] kauditd_printk_skb: 76 callbacks suppressed [ 32.441173][ T28] audit: type=1400 audit(1711917181.148:152): avc: denied { transition } for pid=322 comm="sshd" path="/bin/sh" dev="sda1" ino=89 scontext=system_u:system_r:sshd_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 [ 32.469165][ T28] audit: type=1400 audit(1711917181.148:153): avc: denied { noatsecure } for pid=322 comm="sshd" scontext=system_u:system_r:sshd_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 [ 32.488218][ T28] audit: type=1400 audit(1711917181.148:154): avc: denied { rlimitinh } for pid=322 comm="sh" scontext=system_u:system_r:sshd_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 [ 32.506900][ T28] audit: type=1400 audit(1711917181.148:155): avc: denied { siginh } for pid=322 comm="sh" scontext=system_u:system_r:sshd_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 Warning: Permanently added '10.128.1.158' (ED25519) to the list of known hosts. 2024/03/31 20:33:08 ignoring optional flag "sandboxArg"="0" 2024/03/31 20:33:08 parsed 1 programs [ 39.806169][ T28] audit: type=1400 audit(1711917188.518:156): avc: denied { mounton } for pid=343 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 [ 39.831140][ T28] audit: type=1400 audit(1711917188.518:157): avc: denied { mount } for pid=343 comm="syz-executor" name="/" dev="binfmt_misc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:binfmt_misc_fs_t tclass=filesystem permissive=1 2024/03/31 20:33:08 executed programs: 0 [ 39.874986][ T28] audit: type=1400 audit(1711917188.588:158): avc: denied { unlink } for pid=343 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" [ 39.898083][ T343] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 39.950765][ T349] bridge0: port 1(bridge_slave_0) entered blocking state [ 39.957654][ T349] bridge0: port 1(bridge_slave_0) entered disabled state [ 39.965126][ T349] device bridge_slave_0 entered promiscuous mode [ 39.971735][ T349] bridge0: port 2(bridge_slave_1) entered blocking state [ 39.978891][ T349] bridge0: port 2(bridge_slave_1) entered disabled state [ 39.986430][ T349] device bridge_slave_1 entered promiscuous mode [ 40.022543][ T28] audit: type=1400 audit(1711917188.728:159): avc: denied { write } for pid=349 comm="syz-executor.0" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 40.027628][ T349] bridge0: port 2(bridge_slave_1) entered blocking state [ 40.043044][ T28] audit: type=1400 audit(1711917188.728:160): avc: denied { read } for pid=349 comm="syz-executor.0" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 40.050167][ T349] bridge0: port 2(bridge_slave_1) entered forwarding state [ 40.050289][ T349] bridge0: port 1(bridge_slave_0) entered blocking state [ 40.084633][ T349] bridge0: port 1(bridge_slave_0) entered forwarding state [ 40.104645][ T60] bridge0: port 1(bridge_slave_0) entered disabled state [ 40.112125][ T60] bridge0: port 2(bridge_slave_1) entered disabled state [ 40.119904][ T60] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 40.127762][ T60] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 40.136889][ T299] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 40.144915][ T299] bridge0: port 1(bridge_slave_0) entered blocking state [ 40.152183][ T299] bridge0: port 1(bridge_slave_0) entered forwarding state [ 40.171716][ T349] device veth0_vlan entered promiscuous mode [ 40.178693][ T299] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 40.187264][ T299] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 40.195509][ T299] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 40.202802][ T299] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 40.210125][ T299] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 40.218183][ T299] bridge0: port 2(bridge_slave_1) entered blocking state [ 40.225147][ T299] bridge0: port 2(bridge_slave_1) entered forwarding state [ 40.232597][ T299] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 40.240597][ T299] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 40.253180][ T349] device veth1_macvtap entered promiscuous mode [ 40.259931][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 40.276250][ T37] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 40.284983][ T37] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 40.296893][ T28] audit: type=1400 audit(1711917189.008:161): avc: denied { mounton } for pid=349 comm="syz-executor.0" path="/dev/binderfs" dev="devtmpfs" ino=370 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:device_t tclass=dir permissive=1 [ 40.328553][ T28] audit: type=1400 audit(1711917189.038:162): avc: denied { mounton } for pid=354 comm="syz-executor.0" path="/root/syzkaller-testdir3985797147/syzkaller.ai0H23/0/file0" dev="sda1" ino=1939 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_home_t tclass=dir permissive=1 [ 40.380318][ T358] general protection fault, probably for non-canonical address 0xdffffc0000000007: 0000 [#1] PREEMPT SMP KASAN [ 40.391949][ T358] KASAN: null-ptr-deref in range [0x0000000000000038-0x000000000000003f] [ 40.400455][ T358] CPU: 1 PID: 358 Comm: syz-executor.0 Not tainted 6.1.68-syzkaller-1150930-g5b8114ec3c92 #0 [ 40.410982][ T358] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024 [ 40.421340][ T358] RIP: 0010:fuse_atomic_open+0x166/0x3a0 [ 40.426799][ T358] Code: 45 fe 8b 5d c4 89 de 83 e6 40 31 ff e8 63 1b 60 ff 89 d8 83 e0 40 75 07 e8 a7 17 60 ff eb 25 49 8d 5f 30 48 89 d8 48 c1 e8 03 <42> 80 3c 20 00 74 08 48 89 df e8 3b d2 a6 ff 48 83 3b 00 74 24 e8 [ 40.446638][ T358] RSP: 0018:ffffc90002def8d8 EFLAGS: 00010202 [ 40.452578][ T358] RAX: 0000000000000007 RBX: 0000000000000038 RCX: ffff88810f9fbcc0 [ 40.460706][ T358] RDX: ffff88810f9fbcc0 RSI: 0000000000000040 RDI: 0000000000000000 [ 40.468707][ T358] RBP: ffffc90002def930 R08: ffffffff8215577d R09: fffff520005bde65 [ 40.476797][ T358] R10: 0000000000000000 R11: dffffc0000000001 R12: dffffc0000000000 [ 40.485298][ T358] R13: ffff88811f375980 R14: 0000000000000008 R15: 0000000000000008 [ 40.493281][ T358] FS: 00007f08391ae6c0(0000) GS:ffff8881f7100000(0000) knlGS:0000000000000000 [ 40.502934][ T358] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 40.509489][ T358] CR2: 00007f08391cefa8 CR3: 0000000122739000 CR4: 00000000003506a0 [ 40.517502][ T358] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 40.525483][ T358] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 40.533301][ T358] Call Trace: [ 40.536418][ T358] [ 40.539199][ T358] ? __die_body+0x62/0xb0 [ 40.543545][ T358] ? die_addr+0x9f/0xd0 [ 40.547626][ T358] ? exc_general_protection+0x317/0x4c0 [ 40.553566][ T358] ? asm_exc_general_protection+0x27/0x30 [ 40.559146][ T358] ? fuse_atomic_open+0x14d/0x3a0 [ 40.564521][ T358] ? fuse_atomic_open+0x166/0x3a0 [ 40.569785][ T358] ? fuse_atomic_open+0x14d/0x3a0 [ 40.574787][ T358] path_openat+0xf52/0x2d60 [ 40.579096][ T358] ? fuse_rename2+0x4ad0/0x4ad0 [ 40.583922][ T358] ? do_filp_open+0x480/0x480 [ 40.588496][ T358] do_filp_open+0x230/0x480 [ 40.593067][ T358] ? vfs_tmpfile+0x480/0x480 [ 40.597517][ T358] ? alloc_fd+0x4fa/0x5a0 [ 40.601785][ T358] do_sys_openat2+0x13f/0x850 [ 40.606452][ T358] ? do_sys_open+0x220/0x220 [ 40.610941][ T358] ? __this_cpu_preempt_check+0x13/0x20 [ 40.616586][ T358] ? xfd_validate_state+0x6f/0x170 [ 40.621547][ T358] ? restore_fpregs_from_fpstate+0xfc/0x230 [ 40.627436][ T358] __x64_sys_openat+0x243/0x290 [ 40.632136][ T358] ? __ia32_sys_open+0x270/0x270 [ 40.636896][ T358] ? switch_fpu_return+0xe/0x10 [ 40.641603][ T358] ? exit_to_user_mode_prepare+0x7e/0xa0 [ 40.647323][ T358] do_syscall_64+0x3d/0xb0 [ 40.651665][ T358] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 40.657600][ T358] RIP: 0033:0x7f083847dda9 [ 40.661855][ T358] 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 [ 40.681528][ T358] RSP: 002b:00007f08391ae0c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 40.689840][ T358] RAX: ffffffffffffffda RBX: 00007f08385ac050 RCX: 00007f083847dda9 [ 40.697737][ T358] RDX: 0000000000080041 RSI: 00000000200001c0 RDI: ffffffffffffff9c [ 40.705720][ T358] RBP: 00007f08384ca47a R08: 0000000000000000 R09: 0000000000000000 [ 40.713536][ T358] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 40.721347][ T358] R13: 000000000000006e R14: 00007f08385ac050 R15: 00007ffd849dcc38 [ 40.729162][ T358] [ 40.732031][ T358] Modules linked in: [ 40.738418][ T358] ---[ end trace 0000000000000000 ]--- [ 40.744076][ T358] RIP: 0010:fuse_atomic_open+0x166/0x3a0 [ 40.749443][ T358] Code: 45 fe 8b 5d c4 89 de 83 e6 40 31 ff e8 63 1b 60 ff 89 d8 83 e0 40 75 07 e8 a7 17 60 ff eb 25 49 8d 5f 30 48 89 d8 48 c1 e8 03 <42> 80 3c 20 00 74 08 48 89 df e8 3b d2 a6 ff 48 83 3b 00 74 24 e8 [ 40.769792][ T358] RSP: 0018:ffffc90002def8d8 EFLAGS: 00010202 [ 40.776192][ T358] RAX: 0000000000000007 RBX: 0000000000000038 RCX: ffff88810f9fbcc0 [ 40.785868][ T358] RDX: ffff88810f9fbcc0 RSI: 0000000000000040 RDI: 0000000000000000 [ 40.794202][ T358] RBP: ffffc90002def930 R08: ffffffff8215577d R09: fffff520005bde65 [ 40.802091][ T358] R10: 0000000000000000 R11: dffffc0000000001 R12: dffffc0000000000 [ 40.810181][ T358] R13: ffff88811f375980 R14: 0000000000000008 R15: 0000000000000008 [ 40.818496][ T358] FS: 00007f08391ae6c0(0000) GS:ffff8881f7000000(0000) knlGS:0000000000000000 [ 40.827460][ T358] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 40.834216][ T358] CR2: 00007f08391aed58 CR3: 0000000122739000 CR4: 00000000003506b0 [ 40.842245][ T358] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 40.851332][ T358] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 40.859824][ T358] Kernel panic - not syncing: Fatal exception [ 40.866887][ T358] Kernel Offset: disabled [ 40.871115][ T358] Rebooting in 86400 seconds..