Warning: Permanently added '10.128.0.211' (ECDSA) to the list of known hosts. [ 50.578041][ T8462] IPVS: ftp: loaded support on port[0] = 21 [ 50.671294][ T21] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 50.679484][ T21] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 50.705212][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready executing program [ 50.723781][ T21] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 50.735273][ T21] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 50.747778][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 50.765924][ T8462] general protection fault, probably for non-canonical address 0xdffffc0000000000: 0000 [#1] PREEMPT SMP KASAN [ 50.778762][ T8462] KASAN: null-ptr-deref in range [0x0000000000000000-0x0000000000000007] [ 50.787174][ T8462] CPU: 0 PID: 8462 Comm: syz-executor301 Not tainted 5.10.0-rc3-syzkaller #0 [ 50.795938][ T8462] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 50.806003][ T8462] RIP: 0010:wext_handle_ioctl+0x974/0xb20 [ 50.811720][ T8462] Code: e8 61 1d a3 f8 eb 6c 48 8b 44 24 18 42 80 3c 20 00 48 8b 5c 24 20 74 08 48 89 df e8 26 16 e5 f8 48 8b 1b 48 89 d8 48 c1 e8 03 <42> 80 3c 20 00 74 08 48 89 df e8 0d 16 e5 f8 48 8b 1b 48 89 d8 48 [ 50.832630][ T8462] RSP: 0018:ffffc9000143fe00 EFLAGS: 00010246 [ 50.838785][ T8462] RAX: 0000000000000000 RBX: 0000000000000000 RCX: ffffffff88d1ed88 [ 50.846749][ T8462] RDX: ffff8880290e8000 RSI: 0000000000000001 RDI: 0000000000000000 [ 50.854993][ T8462] RBP: ffff88801b738000 R08: ffffffff88d1edaf R09: ffffed10036e7009 [ 50.862953][ T8462] R10: ffffed10036e7009 R11: 0000000000000000 R12: dffffc0000000000 [ 50.870913][ T8462] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000008b04 [ 50.878888][ T8462] FS: 0000000001eb8880(0000) GS:ffff8880b9c00000(0000) knlGS:0000000000000000 [ 50.887823][ T8462] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 50.894408][ T8462] CR2: 00007ffd3b2be000 CR3: 0000000024723000 CR4: 00000000001506f0 [ 50.902449][ T8462] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 50.910420][ T8462] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 50.918481][ T8462] Call Trace: [ 50.921785][ T8462] sock_ioctl+0xdc/0x690 [ 50.926011][ T8462] ? bpf_lsm_file_ioctl+0x5/0x10 [ 50.931198][ T8462] ? sock_poll+0x2f0/0x2f0 [ 50.935847][ T8462] __se_sys_ioctl+0xfb/0x170 [ 50.940867][ T8462] do_syscall_64+0x2d/0x70 [ 50.946491][ T8462] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 50.952715][ T8462] RIP: 0033:0x441529 [ 50.956910][ T8462] Code: e8 ec 05 03 00 48 83 c4 18 c3 0f 1f 80 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 0f 83 8b 0d fc ff c3 66 2e 0f 1f 84 00 00 00 00 [ 50.976761][ T8462] RSP: 002b:00007ffeab8016d8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 50.988320][ T8462] RAX: ffffffffffffffda RBX: 00007ffeab801700 RCX: 0000000000441529 [ 50.997908][ T8462] RDX: 00000000200000c0 RSI: 0000000000008b04 RDI: 0000000000000003 [ 51.006059][ T8462] RBP: 0000000000000003 R08: 0000002000000000 R09: 0000002000000000 [ 51.014151][ T8462] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000032 [ 51.022340][ T8462] R13: 0000000000000000 R14: 000000000000000c R15: 0000000000000004 [ 51.030474][ T8462] Modules linked in: [ 51.043372][ T8462] ---[ end trace d1b799cc496836f9 ]--- [ 51.049302][ T8462] RIP: 0010:wext_handle_ioctl+0x974/0xb20 [ 51.055707][ T8462] Code: e8 61 1d a3 f8 eb 6c 48 8b 44 24 18 42 80 3c 20 00 48 8b 5c 24 20 74 08 48 89 df e8 26 16 e5 f8 48 8b 1b 48 89 d8 48 c1 e8 03 <42> 80 3c 20 00 74 08 48 89 df e8 0d 16 e5 f8 48 8b 1b 48 89 d8 48 [ 51.079703][ T8462] RSP: 0018:ffffc9000143fe00 EFLAGS: 00010246 [ 51.086745][ T8462] RAX: 0000000000000000 RBX: 0000000000000000 RCX: ffffffff88d1ed88 [ 51.096534][ T8462] RDX: ffff8880290e8000 RSI: 0000000000000001 RDI: 0000000000000000 [ 51.107061][ T8462] RBP: ffff88801b738000 R08: ffffffff88d1edaf R09: ffffed10036e7009 [ 51.117717][ T8462] R10: ffffed10036e7009 R11: 0000000000000000 R12: dffffc0000000000 [ 51.126857][ T8462] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000008b04 [ 51.136373][ T8462] FS: 0000000001eb8880(0000) GS:ffff8880b9c00000(0000) knlGS:0000000000000000 [ 51.146550][ T8462] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 51.161582][ T8462] CR2: 00007ffd3b2be000 CR3: 0000000024723000 CR4: 00000000001506f0 [ 51.174513][ T8462] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 51.186038][ T8462] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 51.199005][ T8462] Kernel panic - not syncing: Fatal exception [ 51.206737][ T8462] Kernel Offset: disabled [ 51.211068][ T8462] Rebooting in 86400 seconds..