WARNING: kernel stack regs at (____ptrval____) in syz-executor4:7818 has bad 'bp' value (____ptrval____) unwind stack type:0 next_sp: (null) mask:0x6 graph_idx:0 (____ptrval____): ffff8801daf07610 (0xffff8801daf07610) (____ptrval____): ffffffff812d2ffd (__save_stack_trace+0x7d/0xf0) (____ptrval____): 0000000000000000 ... (____ptrval____): ffff880192468000 (0xffff880192468000) (____ptrval____): ffff880192470000 (0xffff880192470000) (____ptrval____): 0000000000000000 ... (____ptrval____): 0000000000000006 (0x6) (____ptrval____): ffff880192462700 (0xffff880192462700) (____ptrval____): 0000010100000000 (0x10100000000) (____ptrval____): 0000000000000000 ... (____ptrval____): ffff8801daf07580 (0xffff8801daf07580) (____ptrval____): ffffffff832ffb34 (keccakf+0x6e4/0xc10) (____ptrval____): ffff88019246f648 (0xffff88019246f648) (____ptrval____): 94c68c57cddaa000 (0x94c68c57cddaa000) (____ptrval____): 0000000000400000 (0x400000) (____ptrval____): ffff8801ccf94000 (0xffff8801ccf94000) (____ptrval____): 0000000000000001 (0x1) (____ptrval____): ffff8801c5c3fed0 (0xffff8801c5c3fed0) (____ptrval____): ffff8801daf07620 (0xffff8801daf07620) (____ptrval____): ffffffff812d308a (save_stack_trace+0x1a/0x20) (____ptrval____): ffff8801daf07850 (0xffff8801daf07850) (____ptrval____): ffffffff81b9d283 (save_stack+0x43/0xd0) (____ptrval____): 000000400000000c (0x400000000c) (____ptrval____): ffff8801daf07648 (0xffff8801daf07648) (____ptrval____): ffff880100000000 (0xffff880100000000) (____ptrval____): ffffffff81b9d283 (save_stack+0x43/0xd0) (____ptrval____): ffffffff81b9d42a (__kasan_slab_free+0x11a/0x170) (____ptrval____): ffffffff81b9db9e (kasan_slab_free+0xe/0x10) (____ptrval____): ffffffff81b9a926 (kmem_cache_free+0x86/0x2d0) (____ptrval____): ffffffff8150d698 (put_pid.part.2+0x1b8/0x240) (____ptrval____): ffffffff8150d770 (delayed_put_pid+0x20/0x30) (____ptrval____): ffffffff81670465 (rcu_process_callbacks+0xed5/0x1850) (____ptrval____): ffffffff87c002e8 (__do_softirq+0x2e8/0xb17) (____ptrval____): ffffffff81491ea1 (irq_exit+0x1d1/0x200) (____ptrval____): ffffffff87a050f6 (smp_apic_timer_interrupt+0x186/0x730) (____ptrval____): ffffffff87a0153f (apic_timer_interrupt+0xf/0x20) (____ptrval____): ffffffff832ffb34 (keccakf+0x6e4/0xc10) (____ptrval____): 1ffff1003b5e0ed9 (0x1ffff1003b5e0ed9) (____ptrval____): ffffffff8ab76e88 (obj_hash+0x49ac8/0x100020) (____ptrval____): ffffffff8ab76e88 (obj_hash+0x49ac8/0x100020) (____ptrval____): 1ffff1003b5e0edd (0x1ffff1003b5e0edd) (____ptrval____): ffff8801daf076d8 (0xffff8801daf076d8) (____ptrval____): ffffffff81b9d171 (kasan_check_read+0x11/0x20) (____ptrval____): ffff8801daf07770 (0xffff8801daf07770) (____ptrval____): ffffffff81601c07 (do_raw_spin_unlock+0xa7/0x2f0) (____ptrval____): 0000000041b58ab3 (0x41b58ab3) (____ptrval____): ffffffff88bd716c (regoff.34018+0x367eec/0x37aa10) (____ptrval____): ffffffff81601b60 (do_raw_spin_trylock+0x1c0/0x1c0) (____ptrval____): 0000000000000000 ... (____ptrval____): 0000000000000001 (0x1) (____ptrval____): ffffffff8ab76e90 (obj_hash+0x49ad0/0x100020) (____ptrval____): ffffffff8ab76e98 (obj_hash+0x49ad8/0x100020) (____ptrval____): ffff8801daf07730 (0xffff8801daf07730) (____ptrval____): ffff8801acd68930 (0xffff8801acd68930) (____ptrval____): ffff8801daf07768 (0xffff8801daf07768) (____ptrval____): ffffffff81601861 (do_raw_spin_lock+0xc1/0x200) (____ptrval____): 0000000000000082 (0x82) (____ptrval____): 0000000000000082 (0x82) (____ptrval____): ffffffff8ab76e88 (obj_hash+0x49ac8/0x100020) (____ptrval____): 0000000000000001 (0x1) (____ptrval____): ffff8801daf07770 (0xffff8801daf07770) (____ptrval____): ffffffff815e100d (trace_hardirqs_off+0xd/0x10) (____ptrval____): ffff8801daf07790 (0xffff8801daf07790) (____ptrval____): ffffffff879222f3 (_raw_spin_unlock_irqrestore+0x63/0xc0) (____ptrval____): ffffffff8ab76e88 (obj_hash+0x49ac8/0x100020) (____ptrval____): 0000000000000000 ... (____ptrval____): ffff8801daf07890 (0xffff8801daf07890) (____ptrval____): ffffffff8360c09b (debug_check_no_obj_freed+0x30b/0x595) (____ptrval____): 00000000815e9779 (0x815e9779) (____ptrval____): 0000000000000001 (0x1) (____ptrval____): ffffffff8ab76e80 (obj_hash+0x49ac0/0x100020) (____ptrval____): ffff8801c5c40000 (0xffff8801c5c40000) (____ptrval____): ffff8801c5c3fed0 (0xffff8801c5c3fed0) (____ptrval____): 00ffffff00000001 (0xffffff00000001) (____ptrval____): fffffbfff156edd0 (0xfffffbfff156edd0) (____ptrval____): 0000000000049ac0 (0x49ac0) (____ptrval____): 1ffff1003b5e0f01 (0x1ffff1003b5e0f01) (____ptrval____): ffffed003b5e0f05 (0xffffed003b5e0f05) (____ptrval____): ffff8801c5c3fe80 (0xffff8801c5c3fe80) (____ptrval____): ffff8801c5c3f000 (0xffff8801c5c3f000) (____ptrval____): 0000000000000082 (0x82) (____ptrval____): 0000000041b58ab3 (0x41b58ab3) (____ptrval____): ffffffff88bd6ec6 (regoff.34018+0x367c46/0x37aa10) (____ptrval____): ffffffff8360bd90 (free_obj_work+0xbb0/0xbb0) (____ptrval____): ffff880192462f30 (0xffff880192462f30) (____ptrval____): 0000000000000000 ... (____ptrval____): ffff880192462f98 (0xffff880192462f98) (____ptrval____): 0000000000000082 (0x82) (____ptrval____): ffff8801c5c3fe80 (0xffff8801c5c3fe80) (____ptrval____): ffff8801c5c3fe80 (0xffff8801c5c3fe80) (____ptrval____): ffff8801daf07880 (0xffff8801daf07880) (____ptrval____): ffffffff81b9d42a (__kasan_slab_free+0x11a/0x170) (____ptrval____): ffff8801c5c3fe80 (0xffff8801c5c3fe80) (____ptrval____): ffff8801ccf94000 (0xffff8801ccf94000) (____ptrval____): 0000000000000282 (0x282) (____ptrval____): ffffffff8150d698 (put_pid.part.2+0x1b8/0x240) (____ptrval____): ffff8801daf07890 (0xffff8801daf07890) (____ptrval____): ffffffff81b9db9e (kasan_slab_free+0xe/0x10) (____ptrval____): ffff8801daf078c0 (0xffff8801daf078c0) (____ptrval____): ffffffff81b9a926 (kmem_cache_free+0x86/0x2d0) (____ptrval____): ffff8801c5c3fe80 (0xffff8801c5c3fe80) (____ptrval____): 1ffff1003b5e0f1f (0x1ffff1003b5e0f1f) (____ptrval____): 1ffff1003b5e0f1b (0x1ffff1003b5e0f1b) (____ptrval____): ffff8801daf07938 (0xffff8801daf07938) (____ptrval____): ffff8801daf07960 (0xffff8801daf07960) (____ptrval____): ffffffff8150d698 (put_pid.part.2+0x1b8/0x240) (____ptrval____): 0000000141b58ab3 (0x141b58ab3) (____ptrval____): 0000000041b58ab3 (0x41b58ab3) (____ptrval____): ffffffff88bd716c (regoff.34018+0x367eec/0x37aa10) (____ptrval____): ffffffff8150d4e0 (pid_task+0x200/0x200) (____ptrval____): ffff8801daf07948 (0xffff8801daf07948) (____ptrval____): ffffffff00000001 (0xffffffff00000001) (____ptrval____): ffffffff88f92560 (rcu_callback_map+0x40/0x40) (____ptrval____): 0000000000000000 ... (____ptrval____): ffff880192462f38 (0xffff880192462f38) (____ptrval____): ffffffff00000002 (0xffffffff00000002) (____ptrval____): ffff880192462700 (0xffff880192462700) (____ptrval____): ffffffff816703bf (rcu_process_callbacks+0xe2f/0x1850) (____ptrval____): 94c68c57cddaa000 (0x94c68c57cddaa000) (____ptrval____): ffff8801c5c3fe80 (0xffff8801c5c3fe80) (____ptrval____): ffff8801c5c3fea0 (0xffff8801c5c3fea0) (____ptrval____): ffff8801c5c3fea8 (0xffff8801c5c3fea8) (____ptrval____): dffffc0000000000 (0xdffffc0000000000) (____ptrval____): ffff8801daf07c60 (0xffff8801daf07c60) (____ptrval____): ffff8801daf07978 (0xffff8801daf07978) (____ptrval____): ffffffff8150d770 (delayed_put_pid+0x20/0x30) (____ptrval____): ffffffff8150d750 (put_pid+0x30/0x30) (____ptrval____): ffff8801daf07c88 (0xffff8801daf07c88) (____ptrval____): ffffffff81670465 (rcu_process_callbacks+0xed5/0x1850) (____ptrval____): ffff8801daf07a30 (0xffff8801daf07a30) (____ptrval____): ffffffff88f1afe8 (pv_irq_ops+0x8/0x30) (____ptrval____): ffff8801daf2d800 (0xffff8801daf2d800) (____ptrval____): ffffffff88f95a40 (rcu_bh_varname+0x60/0x60) (____ptrval____): ffff8801daf2d8a0 (0xffff8801daf2d8a0) (____ptrval____): ffff8801daf07b60 (0xffff8801daf07b60) (____ptrval____): ffff8801daf07b20 (0xffff8801daf07b20) (____ptrval____): ffffffff88f1afe0 (pv_cpu_ops+0x120/0x120) (____ptrval____): 1ffff1003b5e0f40 (0x1ffff1003b5e0f40) (____ptrval____): ffffed003b5e0f46 (0xffffed003b5e0f46) (____ptrval____): 000000000000000a (0xa) (____ptrval____): ffff8801daf2d838 (0xffff8801daf2d838) (____ptrval____): ffff8801daf07a20 (0xffff8801daf07a20) (____ptrval____): 1ffff1003b5e0f6c (0x1ffff1003b5e0f6c) (____ptrval____): ffffed003b5e0f64 (0xffffed003b5e0f64) (____ptrval____): 0000000041b58ab3 (0x41b58ab3) (____ptrval____): ffffffff88bf4b40 (K512_4+0x8c80/0x12031c) (____ptrval____): ffffffff8166f590 (call_rcu_sched+0x20/0x20) (____ptrval____): 0000000041b58ab3 (0x41b58ab3) (____ptrval____): ffff880193147420 (0xffff880193147420) (____ptrval____): ffff880192a395a0 (0xffff880192a395a0) (____ptrval____): ffffffffffffffff (0xffffffffffffffff) (____ptrval____): 0000000000000000 ... (____ptrval____): 1ffff1003b5e0f51 (0x1ffff1003b5e0f51) (____ptrval____): ffff8801daf26560 (0xffff8801daf26560) (____ptrval____): ffff8801daf25c80 (0xffff8801daf25c80) (____ptrval____): 0000000000000001 (0x1) (____ptrval____): ffff880100000001 (0xffff880100000001) (____ptrval____): ffffffff816a563e (enqueue_hrtimer+0x18e/0x540) (____ptrval____): ffffffff88bd64ef (regoff.34018+0x36726f/0x37aa10) (____ptrval____): ffffffff00000000 (0xffffffff00000000) (____ptrval____): 1ffff1003b5e0f51 (0x1ffff1003b5e0f51) (____ptrval____): 0000000041b58ab3 (0x41b58ab3) (____ptrval____): ffffffff88bd64ef (regoff.34018+0x36726f/0x37aa10) (____ptrval____): ffffffff816a54b0 (hrtimer_update_softirq_timer+0xa0/0xa0) (____ptrval____): ffffed003248c5e6 (0xffffed003248c5e6) (____ptrval____): ffff880192462f38 (0xffff880192462f38) (____ptrval____): 94c68c57cddaa000 (0x94c68c57cddaa000) (____ptrval____): 1ffff1003b5e0f6c (0x1ffff1003b5e0f6c) (____ptrval____): ffff880192462f60 (0xffff880192462f60) (____ptrval____): ffffffff8aa4bd48 (tk_core+0x8/0x160) (____ptrval____): ffffffff8aa4bd48 (tk_core+0x8/0x160) (____ptrval____): 0000000000000001 (0x1) (____ptrval____): 0000000000000000 ... (____ptrval____): ffffffff815e1f36 (find_held_lock+0x36/0x1c0) (____ptrval____): 0000000281b9d194 (0x281b9d194) (____ptrval____): 0000000041b58ab3 (0x41b58ab3) (____ptrval____): ffffffff88bd8f58 (regoff.34018+0x369cd8/0x37aa10) (____ptrval____): ffffffff815e7cc0 (print_usage_bug+0xc0/0xc0) (____ptrval____): ffffffff8aa4bd48 (tk_core+0x8/0x160) (____ptrval____): ffff880192462700 (0xffff880192462700) (____ptrval____): 0000000000002eb9 (0x2eb9) (____ptrval____): 0000000041b58ab3 (0x41b58ab3) (____ptrval____): ffffffff88bd64ef (regoff.34018+0x36726f/0x37aa10) (____ptrval____): ffffffff815e1630 (graph_lock+0x170/0x170) (____ptrval____): 0000000000000002 (0x2) (____ptrval____): ffff880192462f30 (0xffff880192462f30) (____ptrval____): 0000000000000082 (0x82) (____ptrval____): ffffffff00000002 (0xffffffff00000002) (____ptrval____): 0000000000002eba (0x2eba) (____ptrval____): ffffffff88bf26d8 (K512_4+0x6818/0x12031c) (____ptrval____): ffffffff815f0de0 (lock_downgrade+0x8f0/0x8f0) (____ptrval____): ffffffff88bd64ef (regoff.34018+0x36726f/0x37aa10) (____ptrval____): ffffffff00000001 (0xffffffff00000001) (____ptrval____): 0000000000000082 (0x82) (____ptrval____): 1ffff1003b5e0f79 (0x1ffff1003b5e0f79) (____ptrval____): ffff88021fff8057 (0xffff88021fff8057) (____ptrval____): ffff88021fff804f (0xffff88021fff804f) (____ptrval____): ffff8801daf236a0 (0xffff8801daf236a0) (____ptrval____): 1ffff1003b5e0f7d (0x1ffff1003b5e0f7d) (____ptrval____): ffff8801daf236b0 (0xffff8801daf236b0) (____ptrval____): 94c68c57cddaa000 (0x94c68c57cddaa000) (____ptrval____): ffff880192462f38 (0xffff880192462f38) (____ptrval____): ffff880192462700 (0xffff880192462700) (____ptrval____): ffffed003248c5e6 (0xffffed003248c5e6) (____ptrval____): ffff880192462f38 (0xffff880192462f38) (____ptrval____): 0000000000000000 ... (____ptrval____): ffff8801daf07c40 (0xffff8801daf07c40) (____ptrval____): ffffffff815e2175 (__lock_is_held+0xb5/0x140) (____ptrval____): ffffffffdaf07c58 (0xffffffffdaf07c58) (____ptrval____): ffff880192462f30 (0xffff880192462f30) (____ptrval____): ffffffff88f92560 (rcu_callback_map+0x40/0x40) (____ptrval____): 0000000000000282 (0x282) (____ptrval____): ffff880192462700 (0xffff880192462700) (____ptrval____): ffffffff88f92560 (rcu_callback_map+0x40/0x40) (____ptrval____): 0000000000000009 (0x9) (____ptrval____): dffffc0000000000 (0xdffffc0000000000) (____ptrval____): ffff8801daf07c70 (0xffff8801daf07c70) (____ptrval____): 0000000000000282 (0x282) (____ptrval____): 0000000000000009 (0x9) (____ptrval____): 94c68c57cddaa000 (0x94c68c57cddaa000) (____ptrval____): ffffffff88e09148 (softirq_vec+0x48/0x80) (____ptrval____): 0000000000000009 (0x9) (____ptrval____): 0000000000000009 (0x9) (____ptrval____): 0000000000000009 (0x9) (____ptrval____): dffffc0000000000 (0xdffffc0000000000) (____ptrval____): ffff8801daf07e70 (0xffff8801daf07e70) (____ptrval____): ffffffff87c002e8 (__do_softirq+0x2e8/0xb17) (____ptrval____): 1ffff1003b5e0f9d (0x1ffff1003b5e0f9d) (____ptrval____): 01fffbff00404040 (0x1fffbff00404040) (____ptrval____): 00000000fffc7297 (0xfffc7297) (____ptrval____): ffffed003b5e0fc1 (0xffffed003b5e0fc1) (____ptrval____): ffffffff88bd8488 (regoff.34018+0x369208/0x37aa10) (____ptrval____): 0000000000000009 (0x9) (____ptrval____): 0000000000000040 (0x40) (____ptrval____): 000001010000000a (0x1010000000a) (____ptrval____): ffffffff88e09110 (softirq_vec+0x10/0x80) (____ptrval____): 0000008000000008 (0x8000000008) (____ptrval____): 0000000041b58ab3 (0x41b58ab3) (____ptrval____): ffffffff88bed9f8 (K512_4+0x1b38/0x12031c) (____ptrval____): ffffffff87c00000 (__irqentry_text_end+0x1f97a8/0x1f97a8) (____ptrval____): ffff8801daf25c80 (0xffff8801daf25c80) (____ptrval____): ffff8801daf25c80 (0xffff8801daf25c80) (____ptrval____): ffffffff88f1a940 (kvmapf+0x660/0x660) (____ptrval____): ffff8801daf07d28 (0xffff8801daf07d28) (____ptrval____): ffffffff81b9d171 (kasan_check_read+0x11/0x20) (____ptrval____): 0000000041b58ab3 (0x41b58ab3) (____ptrval____): ffffffff88bd64ef (regoff.34018+0x36726f/0x37aa10) (____ptrval____): ffffffff815e1630 (graph_lock+0x170/0x170) (____ptrval____): ffffffff813408db (native_apic_msr_write+0x5b/0x80) (____ptrval____): 94c68c57cddaa000 (0x94c68c57cddaa000) (____ptrval____): ffffffff88d132a0 (hpet_msi_controller+0x120/0x120) (____ptrval____): ffff8801daf07d78 (0xffff8801daf07d78) (____ptrval____): ffffffff813285ea (lapic_next_event+0x5a/0x90) (____ptrval____): ffff8801daf07d78 (0xffff8801daf07d78) (____ptrval____): ffffffff817c1066 (__sanitizer_cov_trace_const_cmp4+0x16/0x20) (____ptrval____): ffff8801daf07db0 (0xffff8801daf07db0) (____ptrval____): ffffffff816de850 (clockevents_program_event+0x140/0x370) (____ptrval____): 0000000000000000 ... (____ptrval____): 0000000fa4ce45b7 (0xfa4ce45b7) (____ptrval____): 0000000000000000 ... (____ptrval____): 0000000000000003 (0x3) (____ptrval____): ffff8801daf236a0 (0xffff8801daf236a0) (____ptrval____): 1ffff1003b5e0fbd (0x1ffff1003b5e0fbd) (____ptrval____): ffff8801daf236b0 (0xffff8801daf236b0) (____ptrval____): 94c68c57cddaa000 (0x94c68c57cddaa000) (____ptrval____): ffff880192462f38 (0xffff880192462f38) (____ptrval____): ffff880192462700 (0xffff880192462700) (____ptrval____): ffffed003248c5e6 (0xffffed003248c5e6) (____ptrval____): ffff880192462f38 (0xffff880192462f38) (____ptrval____): 0000000000000000 ... (____ptrval____): ffff8801daf07e40 (0xffff8801daf07e40) (____ptrval____): ffffffff815e2175 (__lock_is_held+0xb5/0x140) (____ptrval____): ffffffffdaf25cc0 (0xffffffffdaf25cc0) (____ptrval____): 0000000000000000 ... (____ptrval____): ffffffff88f92560 (rcu_callback_map+0x40/0x40) (____ptrval____): 0000000000000082 (0x82) (____ptrval____): ffff880192462700 (0xffff880192462700) (____ptrval____): ffffffff88f92560 (rcu_callback_map+0x40/0x40) (____ptrval____): 0000000000000000 ... (____ptrval____): 94c68c57cddaa000 (0x94c68c57cddaa000) (____ptrval____): ffff8801d9b0e4c0 (0xffff8801d9b0e4c0) (____ptrval____): 1ffff1003b5e0fe0 (0x1ffff1003b5e0fe0) (____ptrval____): ffff8801daf07fc0 (0xffff8801daf07fc0) (____ptrval____): 0000000000000000 ... (____ptrval____): ffff8801daf07e88 (0xffff8801daf07e88) (____ptrval____): ffffffff81491ea1 (irq_exit+0x1d1/0x200) (____ptrval____): 1ffff1003b5e0fd4 (0x1ffff1003b5e0fd4) (____ptrval____): ffff8801daf07fe8 (0xffff8801daf07fe8) (____ptrval____): ffffffff87a050f6 (smp_apic_timer_interrupt+0x186/0x730) (____ptrval____): 0000000000000000 ... 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(____ptrval____): ffff88019246ff48 (0xffff88019246ff48) (____ptrval____): ffffffff81007d20 (trace_hardirqs_off_thunk+0x1a/0x1c) (____ptrval____): 0000000000000000 ... (____ptrval____): 94c68c57cddaa000 (0x94c68c57cddaa000) (____ptrval____): 0000000000000000 ... (____ptrval____): ffffffff87a0008d (entry_SYSCALL_64_after_hwframe+0x49/0xbe) (____ptrval____): 0000000000000000 ... (____ptrval____): 00000000004d3d68 (0x4d3d68) (____ptrval____): 00000000004c26be (0x4c26be) (____ptrval____): 00000000ffffffff (0xffffffff) (____ptrval____): 000000000072bea0 (0x72bea0) (____ptrval____): 00007f84606916d4 (0x7f84606916d4) (____ptrval____): 0000000000000246 (0x246) (____ptrval____): 0000000000000000 ... (____ptrval____): ffffffffffffffda (0xffffffffffffffda) (____ptrval____): 0000000000455b29 (0x455b29) (____ptrval____): 00000000ffffffaa (0xffffffaa) (____ptrval____): 0000000020000300 (0x20000300) (____ptrval____): 0000000000000016 (0x16) (____ptrval____): 0000000000000001 (0x1) (____ptrval____): 0000000000455b29 (0x455b29) (____ptrval____): 0000000000000033 (0x33) (____ptrval____): 0000000000000246 (0x246) (____ptrval____): 00007f8460690c68 (0x7f8460690c68) (____ptrval____): 000000000000002b (0x2b) netlink: 3 bytes leftover after parsing attributes in process `syz-executor0'. netlink: 3 bytes leftover after parsing attributes in process `syz-executor0'. IPVS: length: 15 != 8 IPVS: length: 15 != 8 IPVS: set_ctl: invalid protocol: 59 172.20.20.170:20002 IPVS: set_ctl: invalid protocol: 59 172.20.20.170:20002 IPVS: set_ctl: invalid protocol: 183 224.0.0.1:20003 kernel msg: ebtables bug: please report to author: Num_counters wrong IPVS: set_ctl: invalid protocol: 183 224.0.0.1:20003 kernel msg: ebtables bug: please report to author: Num_counters wrong IPVS: set_ctl: invalid protocol: 47 224.0.0.2:20004 IPVS: set_ctl: invalid protocol: 47 224.0.0.2:20004 TCP: request_sock_TCPv6: Possible SYN flooding on port 20000. Sending cookies. Check SNMP counters. netlink: 'syz-executor1': attribute type 1 has an invalid length. netlink: 20 bytes leftover after parsing attributes in process `syz-executor6'. netlink: 4 bytes leftover after parsing attributes in process `syz-executor1'. netlink: 20 bytes leftover after parsing attributes in process `syz-executor6'. netlink: 'syz-executor1': attribute type 1 has an invalid length. netlink: 4 bytes leftover after parsing attributes in process `syz-executor1'. netlink: 8 bytes leftover after parsing attributes in process `syz-executor0'. netlink: 8 bytes leftover after parsing attributes in process `syz-executor0'. IPVS: length: 59 != 8 IPVS: length: 59 != 8 IPVS: length: 59 != 8 netlink: 17 bytes leftover after parsing attributes in process `syz-executor2'. IPv6: IPV6: multipath route replace failed (check consistency of installed routes): :: nexthop :: ifi 1 IPv6: IPV6: multipath route replace failed (check consistency of installed routes): :: nexthop :: ifi 13 netlink: 17 bytes leftover after parsing attributes in process `syz-executor2'. IPv6: IPV6: multipath route replace failed (check consistency of installed routes): :: nexthop :: ifi 1 IPv6: IPV6: multipath route replace failed (check consistency of installed routes): :: nexthop :: ifi 13 IPVS: ftp: loaded support on port[0] = 21 IPVS: ftp: loaded support on port[0] = 21 random: crng init done IPVS: ftp: loaded support on port[0] = 21