DUID 00:04:fd:16:44:bd:b2:3e:7c:46:a5:c8:6e:c7:3d:9a:a2:cd forked to background, child pid 3173 [ 27.194100][ T3174] 8021q: adding VLAN 0 to HW filter on device bond0 [ 27.206122][ T3174] eql: remember to turn off Van-Jacobson compression on your slave devices Starting sshd: OK syzkaller Warning: Permanently added '10.128.0.213' (ECDSA) to the list of known hosts. executing program syzkaller login: [ 48.667655][ T3595] ------------[ cut here ]------------ [ 48.673150][ T3595] trace type BPF program uses run-time allocation [ 48.680176][ T3595] WARNING: CPU: 0 PID: 3595 at kernel/bpf/verifier.c:12027 bpf_check+0xb1d9/0xbbc0 [ 48.690232][ T3595] Modules linked in: [ 48.694142][ T3595] CPU: 0 PID: 3595 Comm: syz-executor183 Not tainted 5.18.0-rc1-syzkaller-14387-g34ba23b44c66 #0 [ 48.705143][ T3595] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 48.716046][ T3595] RIP: 0010:bpf_check+0xb1d9/0xbbc0 [ 48.721268][ T3595] Code: ff ff e8 da 82 37 00 8b 95 18 fe ff ff e9 83 cc ff ff e8 ca ce eb ff 48 c7 c7 c0 d8 d3 89 c6 05 d8 06 15 0c 01 e8 92 2b 8e 07 <0f> 0b e9 ac c3 ff ff 48 89 cf e8 38 82 37 00 e9 fe 72 ff ff e8 0e [ 48.741567][ T3595] RSP: 0018:ffffc90003aff8a8 EFLAGS: 00010286 [ 48.747984][ T3595] RAX: 0000000000000000 RBX: 0000000000000011 RCX: 0000000000000000 [ 48.756218][ T3595] RDX: ffff88802355ba00 RSI: ffffffff81601568 RDI: fffff5200075ff07 [ 48.764219][ T3595] RBP: ffffc90003affb10 R08: 0000000000000000 R09: 0000000000000000 [ 48.772451][ T3595] R10: ffffffff815fbf3e R11: 0000000000000000 R12: ffff88807337e800 [ 48.780734][ T3595] R13: dffffc0000000000 R14: ffffc90000afe058 R15: 0000000000000002 [ 48.788879][ T3595] FS: 000055555561a300(0000) GS:ffff8880b9c00000(0000) knlGS:0000000000000000 [ 48.798003][ T3595] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 48.804793][ T3595] CR2: 0000000020000380 CR3: 00000000711cf000 CR4: 00000000003506f0 [ 48.812773][ T3595] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 48.820908][ T3595] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 48.828955][ T3595] Call Trace: [ 48.832331][ T3595] [ 48.835380][ T3595] ? bpf_get_btf_vmlinux+0x10/0x10 [ 48.840514][ T3595] ? lock_downgrade+0x6e0/0x6e0 [ 48.845743][ T3595] ? __might_fault+0xd1/0x170 [ 48.850565][ T3595] ? lock_downgrade+0x6e0/0x6e0 [ 48.855507][ T3595] ? memset+0x20/0x40 [ 48.859500][ T3595] ? __sanitizer_cov_trace_const_cmp1+0x22/0x80 [ 48.865787][ T3595] ? bpf_obj_name_cpy+0x144/0x1a0 [ 48.870830][ T3595] ? bpf_prog_load+0xf71/0x2250 [ 48.875740][ T3595] bpf_prog_load+0xfb2/0x2250 [ 48.880426][ T3595] ? __bpf_prog_put.constprop.0+0x220/0x220 [ 48.886359][ T3595] ? find_held_lock+0x2d/0x110 [ 48.891136][ T3595] ? __might_fault+0xd1/0x170 [ 48.895894][ T3595] ? lock_downgrade+0x6e0/0x6e0 [ 48.900761][ T3595] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 48.907038][ T3595] __sys_bpf+0x674/0x55d0 [ 48.911379][ T3595] ? bpf_perf_link_attach+0x520/0x520 [ 48.916813][ T3595] ? lockdep_hardirqs_on_prepare+0x400/0x400 [ 48.922901][ T3595] ? find_held_lock+0x2d/0x110 [ 48.927750][ T3595] ? trace_hardirqs_on+0x38/0x1c0 [ 48.932782][ T3595] __x64_sys_bpf+0x75/0xb0 [ 48.937446][ T3595] ? syscall_enter_from_user_mode+0x21/0x70 [ 48.943374][ T3595] do_syscall_64+0x35/0xb0 [ 48.947865][ T3595] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 48.953774][ T3595] RIP: 0033:0x7fcd3fd92229 [ 48.958250][ T3595] Code: 28 c3 e8 2a 14 00 00 66 2e 0f 1f 84 00 00 00 00 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 c0 ff ff ff f7 d8 64 89 01 48 [ 48.977925][ T3595] RSP: 002b:00007ffcad2dcb98 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 48.986398][ T3595] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007fcd3fd92229 [ 48.994395][ T3595] RDX: 0000000000000080 RSI: 0000000020000080 RDI: 0000000000000005 [ 49.002473][ T3595] RBP: 00007fcd3fd56210 R08: 0000000000000000 R09: 0000000000000000 [ 49.010493][ T3595] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fcd3fd562a0 [ 49.018563][ T3595] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 49.026595][ T3595] [ 49.029608][ T3595] Kernel panic - not syncing: panic_on_warn set ... [ 49.036192][ T3595] CPU: 1 PID: 3595 Comm: syz-executor183 Not tainted 5.18.0-rc1-syzkaller-14387-g34ba23b44c66 #0 [ 49.046680][ T3595] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 49.056743][ T3595] Call Trace: [ 49.060008][ T3595] [ 49.062922][ T3595] dump_stack_lvl+0xcd/0x134 [ 49.067503][ T3595] panic+0x2d7/0x636 [ 49.071381][ T3595] ? panic_print_sys_info.part.0+0x10b/0x10b [ 49.077348][ T3595] ? __warn.cold+0x1d1/0x2c5 [ 49.081920][ T3595] ? bpf_check+0xb1d9/0xbbc0 [ 49.086491][ T3595] __warn.cold+0x1e2/0x2c5 [ 49.090896][ T3595] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 49.097120][ T3595] ? bpf_check+0xb1d9/0xbbc0 [ 49.101694][ T3595] report_bug+0x1bd/0x210 [ 49.106018][ T3595] handle_bug+0x3c/0x60 [ 49.110177][ T3595] exc_invalid_op+0x14/0x40 [ 49.114681][ T3595] asm_exc_invalid_op+0x12/0x20 [ 49.119537][ T3595] RIP: 0010:bpf_check+0xb1d9/0xbbc0 [ 49.124741][ T3595] Code: ff ff e8 da 82 37 00 8b 95 18 fe ff ff e9 83 cc ff ff e8 ca ce eb ff 48 c7 c7 c0 d8 d3 89 c6 05 d8 06 15 0c 01 e8 92 2b 8e 07 <0f> 0b e9 ac c3 ff ff 48 89 cf e8 38 82 37 00 e9 fe 72 ff ff e8 0e [ 49.144364][ T3595] RSP: 0018:ffffc90003aff8a8 EFLAGS: 00010286 [ 49.150433][ T3595] RAX: 0000000000000000 RBX: 0000000000000011 RCX: 0000000000000000 [ 49.158396][ T3595] RDX: ffff88802355ba00 RSI: ffffffff81601568 RDI: fffff5200075ff07 [ 49.166365][ T3595] RBP: ffffc90003affb10 R08: 0000000000000000 R09: 0000000000000000 [ 49.174329][ T3595] R10: ffffffff815fbf3e R11: 0000000000000000 R12: ffff88807337e800 [ 49.182296][ T3595] R13: dffffc0000000000 R14: ffffc90000afe058 R15: 0000000000000002 [ 49.190268][ T3595] ? wake_up_klogd.part.0+0x8e/0xd0 [ 49.195475][ T3595] ? vprintk+0x88/0x90 [ 49.199548][ T3595] ? bpf_check+0xb1d9/0xbbc0 [ 49.204154][ T3595] ? bpf_get_btf_vmlinux+0x10/0x10 [ 49.209271][ T3595] ? lock_downgrade+0x6e0/0x6e0 [ 49.214119][ T3595] ? __might_fault+0xd1/0x170 [ 49.218798][ T3595] ? lock_downgrade+0x6e0/0x6e0 [ 49.223653][ T3595] ? memset+0x20/0x40 [ 49.227633][ T3595] ? __sanitizer_cov_trace_const_cmp1+0x22/0x80 [ 49.233872][ T3595] ? bpf_obj_name_cpy+0x144/0x1a0 [ 49.238896][ T3595] ? bpf_prog_load+0xf71/0x2250 [ 49.243744][ T3595] bpf_prog_load+0xfb2/0x2250 [ 49.248426][ T3595] ? __bpf_prog_put.constprop.0+0x220/0x220 [ 49.254317][ T3595] ? find_held_lock+0x2d/0x110 [ 49.259084][ T3595] ? __might_fault+0xd1/0x170 [ 49.263760][ T3595] ? lock_downgrade+0x6e0/0x6e0 [ 49.268622][ T3595] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 49.274863][ T3595] __sys_bpf+0x674/0x55d0 [ 49.279198][ T3595] ? bpf_perf_link_attach+0x520/0x520 [ 49.284570][ T3595] ? lockdep_hardirqs_on_prepare+0x400/0x400 [ 49.290564][ T3595] ? find_held_lock+0x2d/0x110 [ 49.295346][ T3595] ? trace_hardirqs_on+0x38/0x1c0 [ 49.300377][ T3595] __x64_sys_bpf+0x75/0xb0 [ 49.304792][ T3595] ? syscall_enter_from_user_mode+0x21/0x70 [ 49.310683][ T3595] do_syscall_64+0x35/0xb0 [ 49.315098][ T3595] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 49.320990][ T3595] RIP: 0033:0x7fcd3fd92229 [ 49.325399][ T3595] Code: 28 c3 e8 2a 14 00 00 66 2e 0f 1f 84 00 00 00 00 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 c0 ff ff ff f7 d8 64 89 01 48 [ 49.345003][ T3595] RSP: 002b:00007ffcad2dcb98 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 49.353412][ T3595] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007fcd3fd92229 [ 49.361378][ T3595] RDX: 0000000000000080 RSI: 0000000020000080 RDI: 0000000000000005 [ 49.369341][ T3595] RBP: 00007fcd3fd56210 R08: 0000000000000000 R09: 0000000000000000 [ 49.377312][ T3595] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fcd3fd562a0 [ 49.385281][ T3595] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 49.393256][ T3595] [ 49.396564][ T3595] Kernel Offset: disabled [ 49.400938][ T3595] Rebooting in 86400 seconds..