Warning: Permanently added '10.128.1.81' (ED25519) to the list of known hosts. 2024/03/19 21:19:49 ignoring optional flag "sandboxArg"="0" 2024/03/19 21:19:49 parsed 1 programs [ 42.904683][ T23] kauditd_printk_skb: 72 callbacks suppressed [ 42.904695][ T23] audit: type=1400 audit(1710883189.390:148): avc: denied { mounton } for pid=402 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 [ 42.937605][ T23] audit: type=1400 audit(1710883189.390:149): avc: denied { mount } for pid=402 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 [ 42.960903][ T23] audit: type=1400 audit(1710883189.430:150): avc: denied { unlink } for pid=402 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" 2024/03/19 21:19:49 executed programs: 0 [ 43.019559][ T402] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 43.092709][ T408] bridge0: port 1(bridge_slave_0) entered blocking state [ 43.101476][ T408] bridge0: port 1(bridge_slave_0) entered disabled state [ 43.109295][ T408] device bridge_slave_0 entered promiscuous mode [ 43.116144][ T408] bridge0: port 2(bridge_slave_1) entered blocking state [ 43.123060][ T408] bridge0: port 2(bridge_slave_1) entered disabled state [ 43.130464][ T408] device bridge_slave_1 entered promiscuous mode [ 43.176837][ T23] audit: type=1400 audit(1710883189.670:151): avc: denied { create } for pid=408 comm="syz-executor.0" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 43.195374][ T408] bridge0: port 2(bridge_slave_1) entered blocking state [ 43.198233][ T23] audit: type=1400 audit(1710883189.680:152): avc: denied { write } for pid=408 comm="syz-executor.0" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 43.204456][ T408] bridge0: port 2(bridge_slave_1) entered forwarding state [ 43.225684][ T23] audit: type=1400 audit(1710883189.680:153): avc: denied { read } for pid=408 comm="syz-executor.0" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 43.232445][ T408] bridge0: port 1(bridge_slave_0) entered blocking state [ 43.259812][ T408] bridge0: port 1(bridge_slave_0) entered forwarding state [ 43.283416][ T365] bridge0: port 1(bridge_slave_0) entered disabled state [ 43.291001][ T365] bridge0: port 2(bridge_slave_1) entered disabled state [ 43.299190][ T365] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 43.307580][ T365] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 43.327391][ T365] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 43.335409][ T365] bridge0: port 1(bridge_slave_0) entered blocking state [ 43.342535][ T365] bridge0: port 1(bridge_slave_0) entered forwarding state [ 43.350201][ T365] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 43.358716][ T365] bridge0: port 2(bridge_slave_1) entered blocking state [ 43.365759][ T365] bridge0: port 2(bridge_slave_1) entered forwarding state [ 43.373396][ T365] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 43.381543][ T365] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 43.397987][ T18] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 43.418040][ T364] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 43.425828][ T364] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 43.441314][ T18] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 43.450175][ T18] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 43.463689][ T23] audit: type=1400 audit(1710883189.950:154): avc: denied { mounton } for pid=408 comm="syz-executor.0" path="/dev/binderfs" dev="devtmpfs" ino=10835 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:device_t tclass=dir permissive=1 [ 43.500413][ T23] audit: type=1400 audit(1710883189.990:155): avc: denied { open } for pid=415 comm="syz-executor.0" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=perf_event permissive=1 [ 43.520449][ T23] audit: type=1400 audit(1710883189.990:156): avc: denied { kernel } for pid=415 comm="syz-executor.0" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=perf_event permissive=1 [ 43.540579][ T23] audit: type=1400 audit(1710883190.020:157): avc: denied { map_create } for pid=415 comm="syz-executor.0" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 44.911964][ T894] kasan: CONFIG_KASAN_INLINE enabled [ 44.917775][ T894] kasan: GPF could be caused by NULL-ptr deref or user memory access [ 44.925825][ T894] general protection fault: 0000 [#1] PREEMPT SMP KASAN [ 44.932597][ T894] CPU: 0 PID: 894 Comm: syz-executor.0 Not tainted 5.4.265-syzkaller-04853-g43a5ead9254d #0 [ 44.942485][ T894] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/29/2024 [ 44.952647][ T894] RIP: 0010:inherit_task_group+0x1bf/0x390 [ 44.958382][ T894] Code: c5 8c 00 00 00 48 89 e8 48 c1 e8 03 42 0f b6 04 20 84 c0 0f 85 86 01 00 00 8b 5d 00 49 81 c7 8c 00 00 00 4c 89 f8 48 c1 e8 03 <42> 0f b6 04 20 84 c0 0f 85 85 01 00 00 41 89 1f 45 31 ff e9 f4 00 [ 44.978183][ T894] RSP: 0018:ffff8881e65ff9c8 EFLAGS: 00010207 [ 44.984427][ T894] RAX: 0000000000000011 RBX: 0000000000000000 RCX: ffff8881e6b94ec0 [ 44.992353][ T894] RDX: 0000000000000000 RSI: 0000000000000008 RDI: ffff8881e6bcc090 [ 45.000511][ T894] RBP: ffff8881e6bcc08c R08: dffffc0000000000 R09: ffffed103edcb12c [ 45.008496][ T894] R10: 0000000000000000 R11: dffffc0000000001 R12: dffffc0000000000 [ 45.016523][ T894] R13: ffff8881e65ffac0 R14: ffff8881e6bcc010 R15: 000000000000008c [ 45.025355][ T894] FS: 00007f94a15b76c0(0000) GS:ffff8881f6e00000(0000) knlGS:0000000000000000 [ 45.034382][ T894] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 45.040818][ T894] CR2: 00007f94a1a37d80 CR3: 00000001e7b4b000 CR4: 00000000003406b0 [ 45.048704][ T894] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 45.056688][ T894] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 45.064588][ T894] Call Trace: [ 45.067723][ T894] ? __die+0xb4/0x100 [ 45.071540][ T894] ? die+0x26/0x50 [ 45.075118][ T894] ? do_general_protection+0x266/0x3c0 [ 45.080394][ T894] ? do_trap+0x340/0x340 [ 45.084591][ T894] ? inherit_event+0x4e7/0xca0 [ 45.089176][ T894] ? general_protection+0x28/0x30 [ 45.094033][ T894] ? inherit_task_group+0x1bf/0x390 [ 45.099068][ T894] ? inherit_task_group+0x2e2/0x390 [ 45.104100][ T894] perf_event_init_task+0x331/0x770 [ 45.109160][ T894] ? perf_event_attrs+0x20/0x20 [ 45.113855][ T894] ? memset+0x1f/0x40 [ 45.117639][ T894] ? sched_fork+0x5e4/0xd70 [ 45.122008][ T894] copy_process+0xf2b/0x3230 [ 45.126414][ T894] ? visit_groups_merge+0x49e/0x4f0 [ 45.131497][ T894] ? visit_groups_merge+0x49e/0x4f0 [ 45.136644][ T894] ? perf_log_throttle+0x450/0x450 [ 45.141782][ T894] ? fork_idle+0x290/0x290 [ 45.146031][ T894] ? _raw_spin_lock_irq+0xa5/0x1b0 [ 45.151502][ T894] ? _raw_spin_lock_irqsave+0x210/0x210 [ 45.157047][ T894] _do_fork+0x197/0x900 [ 45.161034][ T894] ? recalc_sigpending+0x19b/0x220 [ 45.165956][ T894] ? _raw_spin_unlock_irq+0x4a/0x60 [ 45.170968][ T894] ? copy_process+0x3230/0x3230 [ 45.175915][ T894] ? set_current_blocked+0x40/0x40 [ 45.181042][ T894] ? check_preemption_disabled+0x153/0x320 [ 45.186891][ T894] __x64_sys_clone+0x26b/0x2c0 [ 45.191544][ T894] ? __ia32_sys_vfork+0x110/0x110 [ 45.196390][ T894] ? switch_fpu_return+0x1d4/0x410 [ 45.201517][ T894] do_syscall_64+0xca/0x1c0 [ 45.205982][ T894] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 45.211923][ T894] Modules linked in: [ 45.218381][ T894] ---[ end trace 5ded38856a35c970 ]--- [ 45.223705][ T894] RIP: 0010:inherit_task_group+0x1bf/0x390 [ 45.229604][ T894] Code: c5 8c 00 00 00 48 89 e8 48 c1 e8 03 42 0f b6 04 20 84 c0 0f 85 86 01 00 00 8b 5d 00 49 81 c7 8c 00 00 00 4c 89 f8 48 c1 e8 03 <42> 0f b6 04 20 84 c0 0f 85 85 01 00 00 41 89 1f 45 31 ff e9 f4 00 [ 45.249331][ T894] RSP: 0018:ffff8881e65ff9c8 EFLAGS: 00010207 [ 45.255467][ T894] RAX: 0000000000000011 RBX: 0000000000000000 RCX: ffff8881e6b94ec0 [ 45.263397][ T894] RDX: 0000000000000000 RSI: 0000000000000008 RDI: ffff8881e6bcc090 [ 45.271909][ T894] RBP: ffff8881e6bcc08c R08: dffffc0000000000 R09: ffffed103edcb12c [ 45.279927][ T894] R10: 0000000000000000 R11: dffffc0000000001 R12: dffffc0000000000 [ 45.287936][ T894] R13: ffff8881e65ffac0 R14: ffff8881e6bcc010 R15: 000000000000008c [ 45.296070][ T894] FS: 00007f94a15b76c0(0000) GS:ffff8881f6e00000(0000) knlGS:0000000000000000 [ 45.305161][ T894] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 45.311950][ T894] CR2: 00007f94a1a37d80 CR3: 00000001e7b4b000 CR4: 00000000003406b0 [ 45.320242][ T894] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 45.328115][ T894] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 45.336066][ T894] Kernel panic - not syncing: Fatal exception [ 45.342232][ T894] Kernel Offset: disabled [ 45.346558][ T894] Rebooting in 86400 seconds..