Warning: Permanently added '10.128.0.196' (ED25519) to the list of known hosts. executing program syzkaller login: [ 59.873000][ T4163] ------------[ cut here ]------------ [ 59.878710][ T4163] WARNING: CPU: 0 PID: 4163 at kernel/trace/bpf_trace.c:1411 bpf_get_stack_raw_tp+0x1d3/0x220 [ 59.889473][ T4163] Modules linked in: [ 59.893403][ T4163] CPU: 0 PID: 4163 Comm: syz-executor230 Not tainted 5.15.173-syzkaller #0 [ 59.902133][ T4163] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 59.912227][ T4163] RIP: 0010:bpf_get_stack_raw_tp+0x1d3/0x220 [ 59.918321][ T4163] Code: f1 45 31 c0 e8 ee 97 14 00 65 ff 0d af ce 78 7e 4c 63 e8 4c 89 e8 48 83 c4 18 5b 41 5c 41 5d 41 5e 41 5f 5d c3 e8 0d 05 f6 ff <0f> 0b 65 ff 0d 8c ce 78 7e 49 c7 c5 f0 ff ff ff eb d7 e8 f6 04 f6 [ 59.938245][ T4163] RSP: 0000:ffffc90002eaebf0 EFLAGS: 00010293 [ 59.944324][ T4163] RAX: ffffffff818a6e93 RBX: 0000000000000003 RCX: ffff888026ddbb80 [ 59.952360][ T4163] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 00000000fffffffc [ 59.960390][ T4163] RBP: ffffc90002eaec30 R08: ffffffff818a6d53 R09: fffffbfff2131021 [ 59.968403][ T4163] R10: 0000000000000000 R11: dffffc0000000001 R12: ffffc90002eaec48 [ 59.976433][ T4163] R13: 0000000000000000 R14: 0000000000000900 R15: ffff8880b8e33b30 [ 59.984722][ T4163] FS: 000055558a959380(0000) GS:ffff8880b8e00000(0000) knlGS:0000000000000000 [ 59.993687][ T4163] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 60.000322][ T4163] CR2: 00007fb0ec84ece8 CR3: 000000002592c000 CR4: 00000000003506f0 [ 60.008422][ T4163] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 60.016427][ T4163] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 60.024423][ T4163] Call Trace: [ 60.027770][ T4163] [ 60.030715][ T4163] ? __warn+0x15b/0x300 [ 60.034912][ T4163] ? bpf_get_stack_raw_tp+0x1d3/0x220 [ 60.040340][ T4163] ? report_bug+0x1b7/0x2e0 [ 60.044946][ T4163] ? handle_bug+0x3d/0x70 [ 60.049311][ T4163] ? exc_invalid_op+0x16/0x40 [ 60.053992][ T4163] ? asm_exc_invalid_op+0x16/0x20 [ 60.059139][ T4163] ? bpf_get_stack_raw_tp+0x93/0x220 [ 60.064450][ T4163] ? bpf_get_stack_raw_tp+0x1d3/0x220 [ 60.069897][ T4163] ? bpf_get_stack_raw_tp+0x1d3/0x220 [ 60.075325][ T4163] ? kernfs_path_from_node+0x234/0xb00 [ 60.080837][ T4163] bpf_prog_ec3b2eefa702d8d3+0x3a/0xb10 [ 60.086519][ T4163] bpf_trace_run4+0x1ea/0x390 [ 60.091247][ T4163] ? bpf_trace_run3+0x380/0x380 [ 60.096240][ T4163] ? get_mm_memcg_path+0x12e/0x330 [ 60.101494][ T4163] __mmap_lock_do_trace_acquire_returned+0x24d/0x2c0 [ 60.108252][ T4163] ? read_lock_is_recursive+0x10/0x10 [ 60.113680][ T4163] ? get_mm_memcg_path+0x330/0x330 [ 60.119374][ T4163] ? __bfs+0x359/0x6e0 [ 60.123493][ T4163] ? __init_rwsem+0x160/0x160 [ 60.128265][ T4163] stack_map_get_build_id_offset+0x612/0x930 [ 60.134276][ T4163] ? __bpf_get_stackid+0x910/0x910 [ 60.139458][ T4163] __bpf_get_stack+0x495/0x570 [ 60.144248][ T4163] ? stack_map_get_build_id_offset+0x930/0x930 [ 60.150445][ T4163] ? _raw_spin_unlock_irqrestore+0xd9/0x130 [ 60.156496][ T4163] ? _raw_spin_unlock+0x40/0x40 [ 60.161463][ T4163] ? __cant_sleep+0x270/0x270 [ 60.166206][ T4163] bpf_get_stack_raw_tp+0x1b2/0x220 [ 60.171435][ T4163] bpf_prog_ec3b2eefa702d8d3+0x3a/0xb10 [ 60.177039][ T4163] bpf_trace_run4+0x1ea/0x390 [ 60.181742][ T4163] ? bpf_trace_run3+0x380/0x380 [ 60.186648][ T4163] ? get_mm_memcg_path+0x12e/0x330 [ 60.191904][ T4163] __mmap_lock_do_trace_acquire_returned+0x24d/0x2c0 [ 60.198750][ T4163] ? read_lock_is_recursive+0x10/0x10 [ 60.204231][ T4163] ? get_mm_memcg_path+0x330/0x330 [ 60.209421][ T4163] ? __init_rwsem+0x160/0x160 [ 60.214128][ T4163] stack_map_get_build_id_offset+0x612/0x930 [ 60.220192][ T4163] ? __bpf_get_stackid+0x910/0x910 [ 60.225355][ T4163] __bpf_get_stack+0x495/0x570 [ 60.230151][ T4163] ? stack_map_get_build_id_offset+0x930/0x930 [ 60.236439][ T4163] ? _raw_spin_unlock_irqrestore+0xd9/0x130 [ 60.242354][ T4163] ? _raw_spin_unlock+0x40/0x40 [ 60.247257][ T4163] ? __cant_sleep+0x270/0x270 [ 60.251978][ T4163] bpf_get_stack_raw_tp+0x1b2/0x220 [ 60.257319][ T4163] bpf_prog_ec3b2eefa702d8d3+0x3a/0xb10 [ 60.262909][ T4163] bpf_trace_run4+0x1ea/0x390 [ 60.267653][ T4163] ? bpf_trace_run3+0x380/0x380 [ 60.272552][ T4163] ? get_mm_memcg_path+0x12e/0x330 [ 60.277715][ T4163] __mmap_lock_do_trace_acquire_returned+0x24d/0x2c0 [ 60.284420][ T4163] ? read_lock_is_recursive+0x10/0x10 [ 60.289835][ T4163] ? get_mm_memcg_path+0x330/0x330 [ 60.295027][ T4163] ? lockdep_unlock+0x166/0x300 [ 60.299912][ T4163] ? __init_rwsem+0x160/0x160 [ 60.304753][ T4163] stack_map_get_build_id_offset+0x612/0x930 [ 60.310774][ T4163] ? __bpf_get_stackid+0x910/0x910 [ 60.315939][ T4163] __bpf_get_stack+0x495/0x570 [ 60.320841][ T4163] ? stack_map_get_build_id_offset+0x930/0x930 [ 60.327033][ T4163] ? _raw_spin_unlock_irqrestore+0xd9/0x130 [ 60.333033][ T4163] ? _raw_spin_unlock+0x40/0x40 [ 60.337963][ T4163] ? __cant_sleep+0x270/0x270 [ 60.342659][ T4163] bpf_get_stack_raw_tp+0x1b2/0x220 [ 60.348002][ T4163] bpf_prog_ec3b2eefa702d8d3+0x3a/0xb10 [ 60.353561][ T4163] bpf_trace_run4+0x1ea/0x390 [ 60.358395][ T4163] ? bpf_trace_run3+0x380/0x380 [ 60.363269][ T4163] ? get_mm_memcg_path+0x12e/0x330 [ 60.368423][ T4163] __mmap_lock_do_trace_acquire_returned+0x24d/0x2c0 [ 60.375140][ T4163] ? read_lock_is_recursive+0x10/0x10 [ 60.380514][ T4163] ? get_mm_memcg_path+0x330/0x330 [ 60.385696][ T4163] ? __init_rwsem+0x160/0x160 [ 60.390411][ T4163] ? exc_page_fault+0x10a/0x700 [ 60.395480][ T4163] exc_page_fault+0x564/0x700 [ 60.400180][ T4163] asm_exc_page_fault+0x22/0x30 [ 60.405110][ T4163] RIP: 0033:0x7fb0ec7ab080 [ 60.409563][ T4163] Code: 41 54 55 48 89 f5 53 89 fb 48 83 ec 18 48 83 3d 6d 0f 0a 00 00 89 54 24 0c 74 08 84 c9 0f 85 09 02 00 00 31 c0 ba 01 00 00 00 0f b1 15 60 3c 0a 00 0f 85 0f 02 00 00 4c 8d 25 53 3c 0a 00 4c [ 60.429240][ T4163] RSP: 002b:00007ffcfa73fdb0 EFLAGS: 00010246 [ 60.435374][ T4163] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000001 [ 60.443343][ T4163] RDX: 0000000000000001 RSI: 00007fb0ec84c118 RDI: 0000000000000000 [ 60.451363][ T4163] RBP: 00007fb0ec84c118 R08: 0000000000000006 R09: 0000000000000006 [ 60.459462][ T4163] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 60.467485][ T4163] R13: 0000000000000000 R14: 0000000000000001 R15: 0000000000000001 [ 60.475508][ T4163] [ 60.478536][ T4163] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 60.485810][ T4163] CPU: 0 PID: 4163 Comm: syz-executor230 Not tainted 5.15.173-syzkaller #0 [ 60.494403][ T4163] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 60.504559][ T4163] Call Trace: [ 60.507843][ T4163] [ 60.510802][ T4163] dump_stack_lvl+0x1e3/0x2d0 [ 60.515500][ T4163] ? io_uring_drop_tctx_refs+0x1a0/0x1a0 [ 60.521154][ T4163] ? panic+0x860/0x860 [ 60.525222][ T4163] ? bpf_get_stack_raw_tp+0x140/0x220 [ 60.530604][ T4163] ? bpf_get_stack_raw_tp+0x140/0x220 [ 60.536042][ T4163] panic+0x318/0x860 [ 60.540052][ T4163] ? __warn+0x16a/0x300 [ 60.544212][ T4163] ? fb_is_primary_device+0xd0/0xd0 [ 60.549418][ T4163] ? bpf_get_stack_raw_tp+0x1d3/0x220 [ 60.554787][ T4163] __warn+0x2b2/0x300 [ 60.558772][ T4163] ? bpf_get_stack_raw_tp+0x1d3/0x220 [ 60.564143][ T4163] report_bug+0x1b7/0x2e0 [ 60.568473][ T4163] handle_bug+0x3d/0x70 [ 60.572622][ T4163] exc_invalid_op+0x16/0x40 [ 60.577117][ T4163] asm_exc_invalid_op+0x16/0x20 [ 60.581961][ T4163] RIP: 0010:bpf_get_stack_raw_tp+0x1d3/0x220 [ 60.588016][ T4163] Code: f1 45 31 c0 e8 ee 97 14 00 65 ff 0d af ce 78 7e 4c 63 e8 4c 89 e8 48 83 c4 18 5b 41 5c 41 5d 41 5e 41 5f 5d c3 e8 0d 05 f6 ff <0f> 0b 65 ff 0d 8c ce 78 7e 49 c7 c5 f0 ff ff ff eb d7 e8 f6 04 f6 [ 60.607674][ T4163] RSP: 0000:ffffc90002eaebf0 EFLAGS: 00010293 [ 60.613793][ T4163] RAX: ffffffff818a6e93 RBX: 0000000000000003 RCX: ffff888026ddbb80 [ 60.621769][ T4163] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 00000000fffffffc [ 60.629832][ T4163] RBP: ffffc90002eaec30 R08: ffffffff818a6d53 R09: fffffbfff2131021 [ 60.637801][ T4163] R10: 0000000000000000 R11: dffffc0000000001 R12: ffffc90002eaec48 [ 60.645768][ T4163] R13: 0000000000000000 R14: 0000000000000900 R15: ffff8880b8e33b30 [ 60.653745][ T4163] ? bpf_get_stack_raw_tp+0x93/0x220 [ 60.659030][ T4163] ? bpf_get_stack_raw_tp+0x1d3/0x220 [ 60.664406][ T4163] ? kernfs_path_from_node+0x234/0xb00 [ 60.669893][ T4163] bpf_prog_ec3b2eefa702d8d3+0x3a/0xb10 [ 60.675541][ T4163] bpf_trace_run4+0x1ea/0x390 [ 60.680218][ T4163] ? bpf_trace_run3+0x380/0x380 [ 60.685067][ T4163] ? get_mm_memcg_path+0x12e/0x330 [ 60.690380][ T4163] __mmap_lock_do_trace_acquire_returned+0x24d/0x2c0 [ 60.697232][ T4163] ? read_lock_is_recursive+0x10/0x10 [ 60.702599][ T4163] ? get_mm_memcg_path+0x330/0x330 [ 60.707709][ T4163] ? __bfs+0x359/0x6e0 [ 60.711790][ T4163] ? __init_rwsem+0x160/0x160 [ 60.716471][ T4163] stack_map_get_build_id_offset+0x612/0x930 [ 60.722454][ T4163] ? __bpf_get_stackid+0x910/0x910 [ 60.727563][ T4163] __bpf_get_stack+0x495/0x570 [ 60.732329][ T4163] ? stack_map_get_build_id_offset+0x930/0x930 [ 60.738472][ T4163] ? _raw_spin_unlock_irqrestore+0xd9/0x130 [ 60.744380][ T4163] ? _raw_spin_unlock+0x40/0x40 [ 60.749244][ T4163] ? __cant_sleep+0x270/0x270 [ 60.753924][ T4163] bpf_get_stack_raw_tp+0x1b2/0x220 [ 60.759124][ T4163] bpf_prog_ec3b2eefa702d8d3+0x3a/0xb10 [ 60.764674][ T4163] bpf_trace_run4+0x1ea/0x390 [ 60.769366][ T4163] ? bpf_trace_run3+0x380/0x380 [ 60.774229][ T4163] ? get_mm_memcg_path+0x12e/0x330 [ 60.779451][ T4163] __mmap_lock_do_trace_acquire_returned+0x24d/0x2c0 [ 60.786122][ T4163] ? read_lock_is_recursive+0x10/0x10 [ 60.791490][ T4163] ? get_mm_memcg_path+0x330/0x330 [ 60.796660][ T4163] ? __init_rwsem+0x160/0x160 [ 60.801341][ T4163] stack_map_get_build_id_offset+0x612/0x930 [ 60.807323][ T4163] ? __bpf_get_stackid+0x910/0x910 [ 60.812442][ T4163] __bpf_get_stack+0x495/0x570 [ 60.817208][ T4163] ? stack_map_get_build_id_offset+0x930/0x930 [ 60.823360][ T4163] ? _raw_spin_unlock_irqrestore+0xd9/0x130 [ 60.829250][ T4163] ? _raw_spin_unlock+0x40/0x40 [ 60.834188][ T4163] ? __cant_sleep+0x270/0x270 [ 60.838862][ T4163] bpf_get_stack_raw_tp+0x1b2/0x220 [ 60.844058][ T4163] bpf_prog_ec3b2eefa702d8d3+0x3a/0xb10 [ 60.849788][ T4163] bpf_trace_run4+0x1ea/0x390 [ 60.854465][ T4163] ? bpf_trace_run3+0x380/0x380 [ 60.859313][ T4163] ? get_mm_memcg_path+0x12e/0x330 [ 60.864446][ T4163] __mmap_lock_do_trace_acquire_returned+0x24d/0x2c0 [ 60.871117][ T4163] ? read_lock_is_recursive+0x10/0x10 [ 60.876591][ T4163] ? get_mm_memcg_path+0x330/0x330 [ 60.881786][ T4163] ? lockdep_unlock+0x166/0x300 [ 60.886662][ T4163] ? __init_rwsem+0x160/0x160 [ 60.891342][ T4163] stack_map_get_build_id_offset+0x612/0x930 [ 60.897350][ T4163] ? __bpf_get_stackid+0x910/0x910 [ 60.902461][ T4163] __bpf_get_stack+0x495/0x570 [ 60.907330][ T4163] ? stack_map_get_build_id_offset+0x930/0x930 [ 60.913495][ T4163] ? _raw_spin_unlock_irqrestore+0xd9/0x130 [ 60.919383][ T4163] ? _raw_spin_unlock+0x40/0x40 [ 60.924230][ T4163] ? __cant_sleep+0x270/0x270 [ 60.928902][ T4163] bpf_get_stack_raw_tp+0x1b2/0x220 [ 60.934104][ T4163] bpf_prog_ec3b2eefa702d8d3+0x3a/0xb10 [ 60.939658][ T4163] bpf_trace_run4+0x1ea/0x390 [ 60.944334][ T4163] ? bpf_trace_run3+0x380/0x380 [ 60.949184][ T4163] ? get_mm_memcg_path+0x12e/0x330 [ 60.954291][ T4163] __mmap_lock_do_trace_acquire_returned+0x24d/0x2c0 [ 60.960960][ T4163] ? read_lock_is_recursive+0x10/0x10 [ 60.966325][ T4163] ? get_mm_memcg_path+0x330/0x330 [ 60.971451][ T4163] ? __init_rwsem+0x160/0x160 [ 60.976130][ T4163] ? exc_page_fault+0x10a/0x700 [ 60.980975][ T4163] exc_page_fault+0x564/0x700 [ 60.985682][ T4163] asm_exc_page_fault+0x22/0x30 [ 60.990655][ T4163] RIP: 0033:0x7fb0ec7ab080 [ 60.995062][ T4163] Code: 41 54 55 48 89 f5 53 89 fb 48 83 ec 18 48 83 3d 6d 0f 0a 00 00 89 54 24 0c 74 08 84 c9 0f 85 09 02 00 00 31 c0 ba 01 00 00 00 0f b1 15 60 3c 0a 00 0f 85 0f 02 00 00 4c 8d 25 53 3c 0a 00 4c [ 61.014948][ T4163] RSP: 002b:00007ffcfa73fdb0 EFLAGS: 00010246 [ 61.021033][ T4163] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000001 [ 61.028997][ T4163] RDX: 0000000000000001 RSI: 00007fb0ec84c118 RDI: 0000000000000000 [ 61.037424][ T4163] RBP: 00007fb0ec84c118 R08: 0000000000000006 R09: 0000000000000006 [ 61.045388][ T4163] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 61.053351][ T4163] R13: 0000000000000000 R14: 0000000000000001 R15: 0000000000000001 [ 61.061348][ T4163] [ 61.064992][ T4163] Kernel Offset: disabled [ 61.069435][ T4163] Rebooting in 86400 seconds..