Warning: Permanently added '10.128.1.46' (ECDSA) to the list of known hosts. 2021/04/26 07:52:39 fuzzer started 2021/04/26 07:52:40 dialing manager at 10.128.0.169:40357 2021/04/26 07:52:40 syscalls: 3560 2021/04/26 07:52:40 code coverage: enabled 2021/04/26 07:52:40 comparison tracing: enabled 2021/04/26 07:52:40 extra coverage: enabled 2021/04/26 07:52:40 setuid sandbox: enabled 2021/04/26 07:52:40 namespace sandbox: enabled 2021/04/26 07:52:40 Android sandbox: /sys/fs/selinux/policy does not exist 2021/04/26 07:52:40 fault injection: enabled 2021/04/26 07:52:40 leak checking: CONFIG_DEBUG_KMEMLEAK is not enabled 2021/04/26 07:52:40 net packet injection: enabled 2021/04/26 07:52:40 net device setup: enabled 2021/04/26 07:52:40 concurrency sanitizer: /sys/kernel/debug/kcsan does not exist 2021/04/26 07:52:40 devlink PCI setup: PCI device 0000:00:10.0 is not available 2021/04/26 07:52:40 USB emulation: enabled 2021/04/26 07:52:40 hci packet injection: enabled 2021/04/26 07:52:40 wifi device emulation: enabled 2021/04/26 07:52:40 802.15.4 emulation: enabled 2021/04/26 07:52:40 fetching corpus: 0, signal 0/2000 (executing program) 2021/04/26 07:52:40 fetching corpus: 50, signal 63099/66594 (executing program) 2021/04/26 07:52:40 fetching corpus: 100, signal 93923/98849 (executing program) syzkaller login: [ 71.140776][ T3260] ieee802154 phy0 wpan0: encryption failed: -22 [ 71.147305][ T3260] ieee802154 phy1 wpan1: encryption failed: -22 2021/04/26 07:52:40 fetching corpus: 150, signal 114910/121192 (executing program) 2021/04/26 07:52:41 fetching corpus: 200, signal 132611/140103 (executing program) 2021/04/26 07:52:41 fetching corpus: 250, signal 144068/152815 (executing program) 2021/04/26 07:52:41 fetching corpus: 300, signal 168002/177560 (executing program) 2021/04/26 07:52:41 fetching corpus: 350, signal 179880/190471 (executing program) 2021/04/26 07:52:41 fetching corpus: 400, signal 193313/204785 (executing program) 2021/04/26 07:52:42 fetching corpus: 450, signal 202431/214843 (executing program) 2021/04/26 07:52:42 fetching corpus: 500, signal 212288/225491 (executing program) [ 72.761927][ C0] ------------[ cut here ]------------ [ 72.767467][ C0] kernel BUG at arch/x86/mm/physaddr.c:28! [ 72.773365][ C0] invalid opcode: 0000 [#1] PREEMPT SMP KASAN [ 72.779438][ C0] CPU: 0 PID: 8467 Comm: syz-fuzzer Not tainted 5.12.0-rc8-next-20210423-syzkaller #0 [ 72.788960][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 72.799028][ C0] RIP: 0010:__phys_addr+0xd3/0x140 [ 72.804181][ C0] Code: e3 44 89 e9 31 ff 48 d3 eb 48 89 de e8 a6 d1 40 00 48 85 db 75 0f e8 7c c9 40 00 4c 89 e0 5b 5d 41 5c 41 5d c3 e8 6d c9 40 00 <0f> 0b e8 66 c9 40 00 48 c7 c0 10 50 cb 8b 48 ba 00 00 00 00 00 fc [ 72.823851][ C0] RSP: 0000:ffffc9000166f9f0 EFLAGS: 00010246 [ 72.829910][ C0] RAX: 0000000000000000 RBX: 000003c0ffffea00 RCX: 0000000000000100 [ 72.837876][ C0] RDX: ffff88801bca8000 RSI: ffffffff81343003 RDI: 0000000000000003 [ 72.845855][ C0] RBP: 000003c17fffea00 R08: 000003c17fffea00 R09: ffff888143492005 [ 72.853819][ C0] R10: ffffffff81342f7e R11: 0000000000000000 R12: 00007b40ffffea00 [ 72.861816][ C0] R13: 0000000000000840 R14: dffffc0000000000 R15: ffff8880290bfdc0 [ 72.869772][ C0] FS: 000000c00049c890(0000) GS:ffff8880b9c00000(0000) knlGS:0000000000000000 [ 72.878685][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 72.885248][ C0] CR2: 00007f3350a99620 CR3: 0000000029875000 CR4: 00000000001506f0 [ 72.893253][ C0] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 72.901206][ C0] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 72.909158][ C0] Call Trace: [ 72.912437][ C0] receive_buf+0x2ca8/0x6250 [ 72.917018][ C0] ? xdp_linearize_page+0x840/0x840 [ 72.922308][ C0] ? __sanitizer_cov_trace_const_cmp1+0x22/0x80 [ 72.928549][ C0] ? detach_buf_split+0x599/0x7b0 [ 72.933558][ C0] ? virtqueue_get_buf_ctx_split+0x423/0x5f0 [ 72.939527][ C0] virtnet_poll+0x58a/0x1180 [ 72.944120][ C0] ? receive_buf+0x6250/0x6250 [ 72.948881][ C0] __napi_poll+0xaf/0x440 [ 72.953196][ C0] net_rx_action+0x801/0xb40 [ 72.957772][ C0] ? napi_threaded_poll+0x5b0/0x5b0 [ 72.962954][ C0] ? sched_clock_cpu+0x18/0x1f0 [ 72.967791][ C0] __do_softirq+0x29b/0x9fe [ 72.972293][ C0] __irq_exit_rcu+0x136/0x200 [ 72.976953][ C0] irq_exit_rcu+0x5/0x20 [ 72.981212][ C0] common_interrupt+0x51/0xd0 [ 72.985963][ C0] ? asm_common_interrupt+0x8/0x40 [ 72.991056][ C0] asm_common_interrupt+0x1e/0x40 [ 72.996065][ C0] RIP: 0033:0x632220 [ 72.999938][ C0] Code: 66 a6 e3 ff 90 0f 1f 44 00 00 e8 1b 86 e3 ff e9 16 fc ff ff cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc <64> 48 8b 0c 25 f8 ff ff ff 48 3b 61 10 0f 86 ce 00 00 00 48 83 ec [ 73.019529][ C0] RSP: 002b:000000c0002bfae8 EFLAGS: 00000297 [ 73.025578][ C0] RAX: 0000000000000000 RBX: 0000000000000007 RCX: 000000000000000d [ 73.033541][ C0] RDX: 0000000000000740 RSI: 000000c0004f6000 RDI: 0000000000000004 [ 73.041510][ C0] RBP: 000000c0002bfb68 R08: 0000000000002000 R09: ffffffffffffffff [ 73.049463][ C0] R10: 0000000000006cf0 R11: 000000000000664d R12: 0000000000006cec [ 73.057417][ C0] R13: 0000000000000200 R14: 0000000000000020 R15: 0000000000000020 [ 73.065374][ C0] Modules linked in: [ 73.069316][ C0] ---[ end trace e1bd3eb27d1d5791 ]--- [ 73.074779][ C0] RIP: 0010:__phys_addr+0xd3/0x140 [ 73.079966][ C0] Code: e3 44 89 e9 31 ff 48 d3 eb 48 89 de e8 a6 d1 40 00 48 85 db 75 0f e8 7c c9 40 00 4c 89 e0 5b 5d 41 5c 41 5d c3 e8 6d c9 40 00 <0f> 0b e8 66 c9 40 00 48 c7 c0 10 50 cb 8b 48 ba 00 00 00 00 00 fc [ 73.099808][ C0] RSP: 0000:ffffc9000166f9f0 EFLAGS: 00010246 [ 73.105877][ C0] RAX: 0000000000000000 RBX: 000003c0ffffea00 RCX: 0000000000000100 [ 73.113863][ C0] RDX: ffff88801bca8000 RSI: ffffffff81343003 RDI: 0000000000000003 [ 73.121877][ C0] RBP: 000003c17fffea00 R08: 000003c17fffea00 R09: ffff888143492005 [ 73.129878][ C0] R10: ffffffff81342f7e R11: 0000000000000000 R12: 00007b40ffffea00 [ 73.137867][ C0] R13: 0000000000000840 R14: dffffc0000000000 R15: ffff8880290bfdc0 [ 73.145894][ C0] FS: 000000c00049c890(0000) GS:ffff8880b9c00000(0000) knlGS:0000000000000000 [ 73.155137][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 73.161761][ C0] CR2: 00007f3350a99620 CR3: 0000000029875000 CR4: 00000000001506f0 [ 73.169786][ C0] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 73.177756][ C0] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 73.185754][ C0] Kernel panic - not syncing: Fatal exception in interrupt [ 73.193586][ C0] Kernel Offset: disabled [ 73.197898][ C0] Rebooting in 86400 seconds..