ip6_tunnel: ip6tnl1 xmit: Local address not yet configured! hid-generic 0000:0000:0000.0250: unknown main item tag 0x0 hid-generic 0000:0000:0000.0250: unknown main item tag 0x0 ====================================================== device lo left promiscuous mode WARNING: possible circular locking dependency detected 4.14.105+ #29 Not tainted ------------------------------------------------------ syz-executor.5/19006 is trying to acquire lock: (&pipe->mutex/1 hid-generic 0000:0000:0000.0250: unknown main item tag 0x0 ){+.+.}, at: [] __pipe_lock fs/pipe.c:88 [inline] ){+.+.}, at: [] fifo_open+0x156/0x9b0 fs/pipe.c:921 but task is already holding lock: (&sig->cred_guard_mutex){+.+.}, at: [] prepare_bprm_creds+0x51/0x110 fs/exec.c:1389 which lock already depends on the new lock. device ip_vti0 left promiscuous mode the existing dependency chain (in reverse order) is: -> #1 (&sig->cred_guard_mutex){+.+.}: -> #0 (&pipe->mutex/1){+.+.}: other info that might help us debug this: Possible unsafe locking scenario: CPU0 CPU1 ---- ---- lock(&sig->cred_guard_mutex); lock(&pipe->mutex/1); lock(&sig->cred_guard_mutex); hid-generic 0000:0000:0000.0250: unknown main item tag 0x0 lock(&pipe->mutex/1); *** DEADLOCK *** 1 lock held by syz-executor.5/19006: #0: (&sig->cred_guard_mutex){+.+.}, at: [] prepare_bprm_creds+0x51/0x110 fs/exec.c:1389 stack backtrace: device ip6_vti0 left promiscuous mode CPU: 1 PID: 19006 Comm: syz-executor.5 Not tainted 4.14.105+ #29 Call Trace: __dump_stack lib/dump_stack.c:17 [inline] dump_stack+0xb9/0x10e lib/dump_stack.c:53 print_circular_bug.isra.0.cold+0x2dc/0x425 kernel/locking/lockdep.c:1258 hid-generic 0000:0000:0000.0250: unknown main item tag 0x0 device sit0 left promiscuous mode device ip6tnl0 left promiscuous mode hid-generic 0000:0000:0000.0250: unknown main item tag 0x0 device syz_tun left promiscuous mode hid-generic 0000:0000:0000.0250: unknown main item tag 0x0 device ip6tnl1 left promiscuous mode hid-generic 0000:0000:0000.0250: unknown main item tag 0x0 hid-generic 0000:0000:0000.0251: unknown main item tag 0x0 hid-generic 0000:0000:0000.0250: unknown main item tag 0x0 hid-generic 0000:0000:0000.0251: unknown main item tag 0x0 hid-generic 0000:0000:0000.0250: unknown main item tag 0x0 hid-generic 0000:0000:0000.0251: unknown main item tag 0x0 hid-generic 0000:0000:0000.0250: unknown main item tag 0x0 ip6_tunnel: ip6tnl1 xmit: Local address not yet configured! hid-generic 0000:0000:0000.0251: unknown main item tag 0x0 hid-generic 0000:0000:0000.0252: unknown main item tag 0x0 hid-generic 0000:0000:0000.0251: unknown main item tag 0x0 hid-generic 0000:0000:0000.0252: unknown main item tag 0x0 hid-generic 0000:0000:0000.0251: unknown main item tag 0x0 hid-generic 0000:0000:0000.0252: unknown main item tag 0x0 hid-generic 0000:0000:0000.0252: unknown main item tag 0x0 hid-generic 0000:0000:0000.0252: unknown main item tag 0x0 hid-generic 0000:0000:0000.0252: unknown main item tag 0x0 hid-generic 0000:0000:0000.0252: unknown main item tag 0x0 hid-generic 0000:0000:0000.0251: unknown main item tag 0x0 hid-generic 0000:0000:0000.0250: hidraw0: HID v0.00 Device [syz1] on syz0 hid-generic 0000:0000:0000.0251: unknown main item tag 0x0 hid-generic 0000:0000:0000.0252: unknown main item tag 0x0 hid-generic 0000:0000:0000.0251: unknown main item tag 0x0 hid-generic 0000:0000:0000.0252: unknown main item tag 0x0 hid-generic 0000:0000:0000.0251: unknown main item tag 0x0 hid-generic 0000:0000:0000.0252: unknown main item tag 0x0 hid-generic 0000:0000:0000.0251: unknown main item tag 0x0 hid-generic 0000:0000:0000.0252: unknown main item tag 0x0 hid-generic 0000:0000:0000.0251: hidraw0: HID v0.00 Device [syz1] on syz0 hid-generic 0000:0000:0000.0253: unknown main item tag 0x0 ip6_tunnel: ip6tnl1 xmit: Local address not yet configured! hid-generic 0000:0000:0000.0252: hidraw1: HID v0.00 Device [syz1] on syz0 hid-generic 0000:0000:0000.0254: unknown main item tag 0x0 hid-generic 0000:0000:0000.0253: unknown main item tag 0x0 hid-generic 0000:0000:0000.0254: unknown main item tag 0x0 hid-generic 0000:0000:0000.0253: unknown main item tag 0x0 hid-generic 0000:0000:0000.0254: unknown main item tag 0x0 hid-generic 0000:0000:0000.0253: unknown main item tag 0x0 hid-generic 0000:0000:0000.0253: unknown main item tag 0x0 hid-generic 0000:0000:0000.0253: unknown main item tag 0x0 hid-generic 0000:0000:0000.0253: unknown main item tag 0x0 hid-generic 0000:0000:0000.0253: unknown main item tag 0x0 hid-generic 0000:0000:0000.0254: unknown main item tag 0x0 hid-generic 0000:0000:0000.0253: unknown main item tag 0x0 hid-generic 0000:0000:0000.0254: unknown main item tag 0x0 hid-generic 0000:0000:0000.0253: unknown main item tag 0x0 hid-generic 0000:0000:0000.0254: unknown main item tag 0x0 hid-generic 0000:0000:0000.0253: unknown main item tag 0x0 hid-generic 0000:0000:0000.0253: hidraw0: HID v0.00 Device [syz1] on syz0 hid-generic 0000:0000:0000.0254: unknown main item tag 0x0 hid-generic 0000:0000:0000.0255: unknown main item tag 0x0 hid-generic 0000:0000:0000.0254: unknown main item tag 0x0 hid-generic 0000:0000:0000.0255: unknown main item tag 0x0 hid-generic 0000:0000:0000.0254: unknown main item tag 0x0 hid-generic 0000:0000:0000.0255: unknown main item tag 0x0 hid-generic 0000:0000:0000.0254: unknown main item tag 0x0 hid-generic 0000:0000:0000.0255: unknown main item tag 0x0 hid-generic 0000:0000:0000.0254: unknown main item tag 0x0 hid-generic 0000:0000:0000.0255: unknown main item tag 0x0 hid-generic 0000:0000:0000.0254: hidraw0: HID v0.00 Device [syz1] on syz0 hid-generic 0000:0000:0000.0255: unknown main item tag 0x0 hid-generic 0000:0000:0000.0256: unknown main item tag 0x0 hid-generic 0000:0000:0000.0255: unknown main item tag 0x0 hid-generic 0000:0000:0000.0256: unknown main item tag 0x0 hid-generic 0000:0000:0000.0255: unknown main item tag 0x0 hid-generic 0000:0000:0000.0256: unknown main item tag 0x0 hid-generic 0000:0000:0000.0255: unknown main item tag 0x0 hid-generic 0000:0000:0000.0256: unknown main item tag 0x0 hid-generic 0000:0000:0000.0255: unknown main item tag 0x0 hid-generic 0000:0000:0000.0256: unknown main item tag 0x0 hid-generic 0000:0000:0000.0255: unknown main item tag 0x0 hid-generic 0000:0000:0000.0256: unknown main item tag 0x0 hid-generic 0000:0000:0000.0255: hidraw0: HID v0.00 Device [syz1] on syz0 hid-generic 0000:0000:0000.0256: unknown main item tag 0x0 hid-generic 0000:0000:0000.0257: unknown main item tag 0x0 hid-generic 0000:0000:0000.0256: unknown main item tag 0x0 hid-generic 0000:0000:0000.0257: unknown main item tag 0x0 hid-generic 0000:0000:0000.0256: unknown main item tag 0x0 hid-generic 0000:0000:0000.0257: unknown main item tag 0x0 hid-generic 0000:0000:0000.0257: unknown main item tag 0x0 hid-generic 0000:0000:0000.0257: unknown main item tag 0x0 hid-generic 0000:0000:0000.0256: unknown main item tag 0x0 hid-generic 0000:0000:0000.0257: unknown main item tag 0x0 hid-generic 0000:0000:0000.0256: unknown main item tag 0x0 hid-generic 0000:0000:0000.0257: unknown main item tag 0x0 hid-generic 0000:0000:0000.0257: unknown main item tag 0x0 hid-generic 0000:0000:0000.0258: unknown main item tag 0x0 hid-generic 0000:0000:0000.0257: unknown main item tag 0x0 hid-generic 0000:0000:0000.0258: unknown main item tag 0x0 hid-generic 0000:0000:0000.0258: unknown main item tag 0x0 ip6_tunnel: ip6tnl1 xmit: Local address not yet configured! hid-generic 0000:0000:0000.0257: unknown main item tag 0x0 hid-generic 0000:0000:0000.0256: hidraw0: HID v0.00 Device [syz1] on syz0 hid-generic 0000:0000:0000.0257: unknown main item tag 0x0 hid-generic 0000:0000:0000.0257: hidraw1: HID v0.00 Device [syz1] on syz0 hid-generic 0000:0000:0000.0258: unknown main item tag 0x0 hid-generic 0000:0000:0000.0258: unknown main item tag 0x0 hid-generic 0000:0000:0000.0258: unknown main item tag 0x0 hid-generic 0000:0000:0000.0258: unknown main item tag 0x0 hid-generic 0000:0000:0000.0258: unknown main item tag 0x0 hid-generic 0000:0000:0000.0258: unknown main item tag 0x0 hid-generic 0000:0000:0000.0258: unknown main item tag 0x0 hid-generic 0000:0000:0000.0258: unknown main item tag 0x0 hid-generic 0000:0000:0000.0258: hidraw0: HID v0.00 Device [syz1] on syz0 hid-generic 0000:0000:0000.0259: unknown main item tag 0x0 hid-generic 0000:0000:0000.0259: unknown main item tag 0x0 hid-generic 0000:0000:0000.025A: unknown main item tag 0x0 hid-generic 0000:0000:0000.025A: unknown main item tag 0x0 hid-generic 0000:0000:0000.0259: unknown main item tag 0x0 hid-generic 0000:0000:0000.025A: unknown main item tag 0x0 hid-generic 0000:0000:0000.0259: unknown main item tag 0x0 hid-generic 0000:0000:0000.025A: unknown main item tag 0x0 hid-generic 0000:0000:0000.0259: unknown main item tag 0x0 hid-generic 0000:0000:0000.025A: unknown main item tag 0x0 hid-generic 0000:0000:0000.0259: unknown main item tag 0x0 hid-generic 0000:0000:0000.025A: unknown main item tag 0x0 hid-generic 0000:0000:0000.0259: unknown main item tag 0x0 hid-generic 0000:0000:0000.025A: unknown main item tag 0x0 hid-generic 0000:0000:0000.0259: unknown main item tag 0x0 hid-generic 0000:0000:0000.025A: unknown main item tag 0x0 hid-generic 0000:0000:0000.025A: unknown main item tag 0x0 hid-generic 0000:0000:0000.025A: unknown main item tag 0x0 hid-generic 0000:0000:0000.0259: unknown main item tag 0x0 hid-generic 0000:0000:0000.025A: unknown main item tag 0x0 hid-generic 0000:0000:0000.0259: unknown main item tag 0x0 hid-generic 0000:0000:0000.025A: hidraw0: HID v0.00 Device [syz1] on syz0 hid-generic 0000:0000:0000.0259: unknown main item tag 0x0 hid-generic 0000:0000:0000.0259: hidraw0: HID v0.00 Device [syz1] on syz0 hid-generic 0000:0000:0000.025B: unknown main item tag 0x0 hid-generic 0000:0000:0000.025B: unknown main item tag 0x0 hid-generic 0000:0000:0000.025B: unknown main item tag 0x0 hid-generic 0000:0000:0000.025B: unknown main item tag 0x0 hid-generic 0000:0000:0000.025B: unknown main item tag 0x0 hid-generic 0000:0000:0000.025B: unknown main item tag 0x0 hid-generic 0000:0000:0000.025B: unknown main item tag 0x0 hid-generic 0000:0000:0000.025B: unknown main item tag 0x0 hid-generic 0000:0000:0000.025B: unknown main item tag 0x0 hid-generic 0000:0000:0000.025B: unknown main item tag 0x0 hid-generic 0000:0000:0000.025B: unknown main item tag 0x0 hid-generic 0000:0000:0000.025B: hidraw0: HID v0.00 Device [syz1] on syz0 ip6_tunnel: ip6tnl1 xmit: Local address not yet configured! hid-generic 0000:0000:0000.025C: unknown main item tag 0x0 hid-generic 0000:0000:0000.025D: unknown main item tag 0x0 hid-generic 0000:0000:0000.025C: unknown main item tag 0x0 hid-generic 0000:0000:0000.025D: unknown main item tag 0x0 ip6_tunnel: ip6tnl1 xmit: Local address not yet configured! hid-generic 0000:0000:0000.025C: unknown main item tag 0x0 hid-generic 0000:0000:0000.025D: unknown main item tag 0x0 hid-generic 0000:0000:0000.025C: unknown main item tag 0x0 hid-generic 0000:0000:0000.025D: unknown main item tag 0x0 hid-generic 0000:0000:0000.025C: unknown main item tag 0x0 hid-generic 0000:0000:0000.025D: unknown main item tag 0x0 hid-generic 0000:0000:0000.025C: unknown main item tag 0x0 hid-generic 0000:0000:0000.025D: unknown main item tag 0x0 hid-generic 0000:0000:0000.025C: unknown main item tag 0x0 hid-generic 0000:0000:0000.025D: unknown main item tag 0x0 ip6_tunnel: ip6tnl1 xmit: Local address not yet configured! hid-generic 0000:0000:0000.025C: unknown main item tag 0x0 hid-generic 0000:0000:0000.025C: unknown main item tag 0x0 hid-generic 0000:0000:0000.025C: unknown main item tag 0x0 hid-generic 0000:0000:0000.025D: unknown main item tag 0x0 hid-generic 0000:0000:0000.025C: unknown main item tag 0x0 hid-generic 0000:0000:0000.025D: unknown main item tag 0x0 hid-generic 0000:0000:0000.025C: hidraw0: HID v0.00 Device [syz1] on syz0 hid-generic 0000:0000:0000.025D: unknown main item tag 0x0 hid-generic 0000:0000:0000.025D: unknown main item tag 0x0 hid-generic 0000:0000:0000.025E: unknown main item tag 0x0 hid-generic 0000:0000:0000.025F: unknown main item tag 0x0 hid-generic 0000:0000:0000.025D: hidraw0: HID v0.00 Device [syz1] on syz0 ip6_tunnel: ip6tnl1 xmit: Local address not yet configured! hid-generic 0000:0000:0000.025F: unknown main item tag 0x0 hid-generic 0000:0000:0000.025E: unknown main item tag 0x0 hid-generic 0000:0000:0000.025E: unknown main item tag 0x0 hid-generic 0000:0000:0000.025F: unknown main item tag 0x0 hid-generic 0000:0000:0000.025F: unknown main item tag 0x0 hid-generic 0000:0000:0000.025E: unknown main item tag 0x0 hid-generic 0000:0000:0000.025F: unknown main item tag 0x0 hid-generic 0000:0000:0000.025F: unknown main item tag 0x0 hid-generic 0000:0000:0000.025E: unknown main item tag 0x0 hid-generic 0000:0000:0000.025F: unknown main item tag 0x0 hid-generic 0000:0000:0000.025E: unknown main item tag 0x0 hid-generic 0000:0000:0000.025F: unknown main item tag 0x0 hid-generic 0000:0000:0000.025E: unknown main item tag 0x0 hid-generic 0000:0000:0000.025E: unknown main item tag 0x0 hid-generic 0000:0000:0000.025F: unknown main item tag 0x0 hid-generic 0000:0000:0000.025F: unknown main item tag 0x0 hid-generic 0000:0000:0000.025E: unknown main item tag 0x0 hid-generic 0000:0000:0000.025F: unknown main item tag 0x0 hid-generic 0000:0000:0000.025E: unknown main item tag 0x0 hid-generic 0000:0000:0000.025F: hidraw0: HID v0.00 Device [syz1] on syz0 hid-generic 0000:0000:0000.025E: unknown main item tag 0x0 hid-generic 0000:0000:0000.025E: hidraw0: HID v0.00 Device [syz1] on syz0 hid-generic 0000:0000:0000.0260: unknown main item tag 0x0 hid-generic 0000:0000:0000.0260: unknown main item tag 0x0 ip6_tunnel: ip6tnl1 xmit: Local address not yet configured! hid-generic 0000:0000:0000.0260: unknown main item tag 0x0 hid-generic 0000:0000:0000.0260: unknown main item tag 0x0 hid-generic 0000:0000:0000.0260: unknown main item tag 0x0 hid-generic 0000:0000:0000.0260: unknown main item tag 0x0 hid-generic 0000:0000:0000.0260: unknown main item tag 0x0 hid-generic 0000:0000:0000.0260: unknown main item tag 0x0 hid-generic 0000:0000:0000.0260: unknown main item tag 0x0 hid-generic 0000:0000:0000.0260: unknown main item tag 0x0 hid-generic 0000:0000:0000.0260: unknown main item tag 0x0 hid-generic 0000:0000:0000.0260: hidraw0: HID v0.00 Device [syz1] on syz0 hid-generic 0000:0000:0000.0261: unknown main item tag 0x0 hid-generic 0000:0000:0000.0261: unknown main item tag 0x0 hid-generic 0000:0000:0000.0261: unknown main item tag 0x0 hid-generic 0000:0000:0000.0261: unknown main item tag 0x0 hid-generic 0000:0000:0000.0261: unknown main item tag 0x0 hid-generic 0000:0000:0000.0261: unknown main item tag 0x0 hid-generic 0000:0000:0000.0261: unknown main item tag 0x0 hid-generic 0000:0000:0000.0261: unknown main item tag 0x0 hid-generic 0000:0000:0000.0261: unknown main item tag 0x0 hid-generic 0000:0000:0000.0261: unknown main item tag 0x0 hid-generic 0000:0000:0000.0261: unknown main item tag 0x0 hid-generic 0000:0000:0000.0261: hidraw0: HID v0.00 Device [syz1] on syz0 hid-generic 0000:0000:0000.0262: unknown main item tag 0x0 hid-generic 0000:0000:0000.0263: unknown main item tag 0x0 hid-generic 0000:0000:0000.0262: unknown main item tag 0x0 hid-generic 0000:0000:0000.0263: unknown main item tag 0x0 hid-generic 0000:0000:0000.0263: unknown main item tag 0x0 hid-generic 0000:0000:0000.0262: unknown main item tag 0x0 hid-generic 0000:0000:0000.0263: unknown main item tag 0x0 ip6_tunnel: ip6tnl1 xmit: Local address not yet configured! hid-generic 0000:0000:0000.0262: unknown main item tag 0x0 hid-generic 0000:0000:0000.0263: unknown main item tag 0x0 hid-generic 0000:0000:0000.0263: unknown main item tag 0x0 hid-generic 0000:0000:0000.0263: unknown main item tag 0x0 hid-generic 0000:0000:0000.0262: unknown main item tag 0x0 hid-generic 0000:0000:0000.0263: unknown main item tag 0x0 hid-generic 0000:0000:0000.0262: unknown main item tag 0x0 hid-generic 0000:0000:0000.0263: unknown main item tag 0x0 hid-generic 0000:0000:0000.0263: unknown main item tag 0x0 hid-generic 0000:0000:0000.0262: unknown main item tag 0x0 hid-generic 0000:0000:0000.0263: unknown main item tag 0x0 hid-generic 0000:0000:0000.0262: unknown main item tag 0x0 hid-generic 0000:0000:0000.0263: hidraw0: HID v0.00 Device [syz1] on syz0 hid-generic 0000:0000:0000.0262: unknown main item tag 0x0 hid-generic 0000:0000:0000.0262: unknown main item tag 0x0 hid-generic 0000:0000:0000.0262: unknown main item tag 0x0 hid-generic 0000:0000:0000.0262: hidraw0: HID v0.00 Device [syz1] on syz0 hid-generic 0000:0000:0000.0264: unknown main item tag 0x0 hid-generic 0000:0000:0000.0264: unknown main item tag 0x0 hid-generic 0000:0000:0000.0264: unknown main item tag 0x0 hid-generic 0000:0000:0000.0264: unknown main item tag 0x0 hid-generic 0000:0000:0000.0264: unknown main item tag 0x0 hid-generic 0000:0000:0000.0264: unknown main item tag 0x0 hid-generic 0000:0000:0000.0264: unknown main item tag 0x0 hid-generic 0000:0000:0000.0264: unknown main item tag 0x0 hid-generic 0000:0000:0000.0264: unknown main item tag 0x0 hid-generic 0000:0000:0000.0264: unknown main item tag 0x0 hid-generic 0000:0000:0000.0264: unknown main item tag 0x0 hid-generic 0000:0000:0000.0264: hidraw0: HID v0.00 Device [syz1] on syz0 hid-generic 0000:0000:0000.0265: unknown main item tag 0x0 hid-generic 0000:0000:0000.0266: unknown main item tag 0x0 hid-generic 0000:0000:0000.0265: unknown main item tag 0x0 hid-generic 0000:0000:0000.0266: unknown main item tag 0x0 hid-generic 0000:0000:0000.0266: unknown main item tag 0x0 hid-generic 0000:0000:0000.0265: unknown main item tag 0x0 ip6_tunnel: ip6tnl1 xmit: Local address not yet configured! hid-generic 0000:0000:0000.0266: unknown main item tag 0x0 hid-generic 0000:0000:0000.0265: unknown main item tag 0x0 hid-generic 0000:0000:0000.0266: unknown main item tag 0x0 hid-generic 0000:0000:0000.0265: unknown main item tag 0x0 hid-generic 0000:0000:0000.0266: unknown main item tag 0x0 hid-generic 0000:0000:0000.0265: unknown main item tag 0x0 hid-generic 0000:0000:0000.0265: unknown main item tag 0x0 hid-generic 0000:0000:0000.0266: unknown main item tag 0x0 hid-generic 0000:0000:0000.0265: unknown main item tag 0x0 hid-generic 0000:0000:0000.0265: unknown main item tag 0x0 hid-generic 0000:0000:0000.0266: unknown main item tag 0x0 hid-generic 0000:0000:0000.0265: unknown main item tag 0x0 hid-generic 0000:0000:0000.0266: unknown main item tag 0x0 hid-generic 0000:0000:0000.0265: unknown main item tag 0x0 hid-generic 0000:0000:0000.0266: unknown main item tag 0x0 hid-generic 0000:0000:0000.0265: hidraw0: HID v0.00 Device [syz1] on syz0 hid-generic 0000:0000:0000.0266: unknown main item tag 0x0 ip6_tunnel: ip6tnl1 xmit: Local address not yet configured! hid-generic 0000:0000:0000.0266: hidraw0: HID v0.00 Device [syz1] on syz0 hid-generic 0000:0000:0000.0267: unknown main item tag 0x0 hid-generic 0000:0000:0000.0267: unknown main item tag 0x0 hid-generic 0000:0000:0000.0267: unknown main item tag 0x0 ip6_tunnel: ip6tnl1 xmit: Local address not yet configured! hid-generic 0000:0000:0000.0267: unknown main item tag 0x0 hid-generic 0000:0000:0000.0267: unknown main item tag 0x0 hid-generic 0000:0000:0000.0267: unknown main item tag 0x0 hid-generic 0000:0000:0000.0267: unknown main item tag 0x0 hid-generic 0000:0000:0000.0267: unknown main item tag 0x0 hid-generic 0000:0000:0000.0267: unknown main item tag 0x0 hid-generic 0000:0000:0000.0267: unknown main item tag 0x0 hid-generic 0000:0000:0000.0267: unknown main item tag 0x0 hid-generic 0000:0000:0000.0267: hidraw0: HID v0.00 Device [syz1] on syz0 ip6_tunnel: ip6tnl1 xmit: Local address not yet configured! netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. hid-generic 0000:0000:0000.0268: unknown main item tag 0x0 hid-generic 0000:0000:0000.0268: unknown main item tag 0x0 hid-generic 0000:0000:0000.0268: unknown main item tag 0x0 hid-generic 0000:0000:0000.0268: unknown main item tag 0x0 netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. hid-generic 0000:0000:0000.0269: unknown main item tag 0x0 hid-generic 0000:0000:0000.0268: unknown main item tag 0x0 hid-generic 0000:0000:0000.0268: unknown main item tag 0x0 hid-generic 0000:0000:0000.0269: unknown main item tag 0x0 hid-generic 0000:0000:0000.0268: unknown main item tag 0x0 hid-generic 0000:0000:0000.0269: unknown main item tag 0x0 hid-generic 0000:0000:0000.0268: unknown main item tag 0x0 hid-generic 0000:0000:0000.0269: unknown main item tag 0x0 hid-generic 0000:0000:0000.0268: unknown main item tag 0x0 hid-generic 0000:0000:0000.0269: unknown main item tag 0x0 hid-generic 0000:0000:0000.0268: unknown main item tag 0x0 hid-generic 0000:0000:0000.0269: unknown main item tag 0x0 hid-generic 0000:0000:0000.0269: unknown main item tag 0x0 hid-generic 0000:0000:0000.0268: unknown main item tag 0x0 hid-generic 0000:0000:0000.0269: unknown main item tag 0x0 hid-generic 0000:0000:0000.0268: hidraw0: HID v0.00 Device [syz1] on syz0 hid-generic 0000:0000:0000.0269: unknown main item tag 0x0 hid-generic 0000:0000:0000.0269: unknown main item tag 0x0 hid-generic 0000:0000:0000.0269: unknown main item tag 0x0 hid-generic 0000:0000:0000.0269: hidraw0: HID v0.00 Device [syz1] on syz0 ip6_tunnel: ip6tnl1 xmit: Local address not yet configured! ip6_tunnel: ip6tnl1 xmit: Local address not yet configured! hid-generic 0000:0000:0000.026A: unknown main item tag 0x0 netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. hid-generic 0000:0000:0000.026A: unknown main item tag 0x0 netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. hid-generic 0000:0000:0000.026B: unknown main item tag 0x0 hid-generic 0000:0000:0000.026B: unknown main item tag 0x0 hid-generic 0000:0000:0000.026B: unknown main item tag 0x0 hid-generic 0000:0000:0000.026B: unknown main item tag 0x0 hid-generic 0000:0000:0000.026A: unknown main item tag 0x0 hid-generic 0000:0000:0000.026B: unknown main item tag 0x0 hid-generic 0000:0000:0000.026A: unknown main item tag 0x0 hid-generic 0000:0000:0000.026B: unknown main item tag 0x0 hid-generic 0000:0000:0000.026A: unknown main item tag 0x0 hid-generic 0000:0000:0000.026B: unknown main item tag 0x0 hid-generic 0000:0000:0000.026A: unknown main item tag 0x0 hid-generic 0000:0000:0000.026B: unknown main item tag 0x0 hid-generic 0000:0000:0000.026B: unknown main item tag 0x0 hid-generic 0000:0000:0000.026A: unknown main item tag 0x0 hid-generic 0000:0000:0000.026A: unknown main item tag 0x0 hid-generic 0000:0000:0000.026B: unknown main item tag 0x0 hid-generic 0000:0000:0000.026B: unknown main item tag 0x0 hid-generic 0000:0000:0000.026A: unknown main item tag 0x0 hid-generic 0000:0000:0000.026B: hidraw0: HID v0.00 Device [syz1] on syz0 hid-generic 0000:0000:0000.026A: unknown main item tag 0x0 hid-generic 0000:0000:0000.026A: unknown main item tag 0x0 hid-generic 0000:0000:0000.026C: unknown main item tag 0x0 hid-generic 0000:0000:0000.026A: hidraw0: HID v0.00 Device [syz1] on syz0 hid-generic 0000:0000:0000.026C: unknown main item tag 0x0 hid-generic 0000:0000:0000.026C: unknown main item tag 0x0 hid-generic 0000:0000:0000.026C: unknown main item tag 0x0 hid-generic 0000:0000:0000.026C: unknown main item tag 0x0 hid-generic 0000:0000:0000.026C: unknown main item tag 0x0 hid-generic 0000:0000:0000.026C: unknown main item tag 0x0 hid-generic 0000:0000:0000.026C: unknown main item tag 0x0 hid-generic 0000:0000:0000.026C: unknown main item tag 0x0 hid-generic 0000:0000:0000.026C: unknown main item tag 0x0 hid-generic 0000:0000:0000.026C: unknown main item tag 0x0 hid-generic 0000:0000:0000.026C: hidraw0: HID v0.00 Device [syz1] on syz0 hid-generic 0000:0000:0000.026D: unknown main item tag 0x0 hid-generic 0000:0000:0000.026E: unknown main item tag 0x0 hid-generic 0000:0000:0000.026D: unknown main item tag 0x0 hid-generic 0000:0000:0000.026E: unknown main item tag 0x0 hid-generic 0000:0000:0000.026D: unknown main item tag 0x0 ip6_tunnel: ip6tnl1 xmit: Local address not yet configured! hid-generic 0000:0000:0000.026E: unknown main item tag 0x0 hid-generic 0000:0000:0000.026D: unknown main item tag 0x0 hid-generic 0000:0000:0000.026E: unknown main item tag 0x0 hid-generic 0000:0000:0000.026E: unknown main item tag 0x0 hid-generic 0000:0000:0000.026D: unknown main item tag 0x0 hid-generic 0000:0000:0000.026E: unknown main item tag 0x0 hid-generic 0000:0000:0000.026D: unknown main item tag 0x0 hid-generic 0000:0000:0000.026E: unknown main item tag 0x0 hid-generic 0000:0000:0000.026D: unknown main item tag 0x0 ip6_tunnel: ip6tnl1 xmit: Local address not yet configured! hid-generic 0000:0000:0000.026E: unknown main item tag 0x0 hid-generic 0000:0000:0000.026D: unknown main item tag 0x0 hid-generic 0000:0000:0000.026E: unknown main item tag 0x0 hid-generic 0000:0000:0000.026D: unknown main item tag 0x0 hid-generic 0000:0000:0000.026E: unknown main item tag 0x0 hid-generic 0000:0000:0000.026D: unknown main item tag 0x0 hid-generic 0000:0000:0000.026E: unknown main item tag 0x0 hid-generic 0000:0000:0000.026E: hidraw0: HID v0.00 Device [syz1] on syz0 hid-generic 0000:0000:0000.026D: unknown main item tag 0x0 hid-generic 0000:0000:0000.026D: hidraw1: HID v0.00 Device [syz1] on syz0 hid-generic 0000:0000:0000.026F: unknown main item tag 0x0 hid-generic 0000:0000:0000.026F: unknown main item tag 0x0 hid-generic 0000:0000:0000.026F: unknown main item tag 0x0 hid-generic 0000:0000:0000.026F: unknown main item tag 0x0 hid-generic 0000:0000:0000.026F: unknown main item tag 0x0 hid-generic 0000:0000:0000.026F: unknown main item tag 0x0 hid-generic 0000:0000:0000.026F: unknown main item tag 0x0 hid-generic 0000:0000:0000.026F: unknown main item tag 0x0 hid-generic 0000:0000:0000.026F: unknown main item tag 0x0 hid-generic 0000:0000:0000.026F: unknown main item tag 0x0 hid-generic 0000:0000:0000.026F: unknown main item tag 0x0 hid-generic 0000:0000:0000.026F: hidraw0: HID v0.00 Device [syz1] on syz0 hid-generic 0000:0000:0000.0270: unknown main item tag 0x0 hid-generic 0000:0000:0000.0270: unknown main item tag 0x0 hid-generic 0000:0000:0000.0270: unknown main item tag 0x0 hid-generic 0000:0000:0000.0270: unknown main item tag 0x0 ip6_tunnel: ip6tnl1 xmit: Local address not yet configured! hid-generic 0000:0000:0000.0270: unknown main item tag 0x0 hid-generic 0000:0000:0000.0270: unknown main item tag 0x0 hid-generic 0000:0000:0000.0270: unknown main item tag 0x0 hid-generic 0000:0000:0000.0270: unknown main item tag 0x0 hid-generic 0000:0000:0000.0270: unknown main item tag 0x0 hid-generic 0000:0000:0000.0270: unknown main item tag 0x0 hid-generic 0000:0000:0000.0270: unknown main item tag 0x0 hid-generic 0000:0000:0000.0270: hidraw0: HID v0.00 Device [syz1] on syz0 hid-generic 0000:0000:0000.0271: unknown main item tag 0x0 hid-generic 0000:0000:0000.0271: unknown main item tag 0x0 hid-generic 0000:0000:0000.0271: unknown main item tag 0x0 hid-generic 0000:0000:0000.0271: unknown main item tag 0x0 hid-generic 0000:0000:0000.0271: unknown main item tag 0x0 hid-generic 0000:0000:0000.0271: unknown main item tag 0x0 hid-generic 0000:0000:0000.0271: unknown main item tag 0x0 hid-generic 0000:0000:0000.0271: unknown main item tag 0x0 hid-generic 0000:0000:0000.0271: unknown main item tag 0x0 ip6_tunnel: ip6tnl1 xmit: Local address not yet configured! hid-generic 0000:0000:0000.0271: unknown main item tag 0x0 hid-generic 0000:0000:0000.0271: unknown main item tag 0x0 hid-generic 0000:0000:0000.0271: hidraw0: HID v0.00 Device [syz1] on syz0 hid-generic 0000:0000:0000.0272: unknown main item tag 0x0 hid-generic 0000:0000:0000.0272: unknown main item tag 0x0 hid-generic 0000:0000:0000.0272: unknown main item tag 0x0 hid-generic 0000:0000:0000.0272: unknown main item tag 0x0 hid-generic 0000:0000:0000.0272: unknown main item tag 0x0 hid-generic 0000:0000:0000.0272: unknown main item tag 0x0 hid-generic 0000:0000:0000.0272: unknown main item tag 0x0 hid-generic 0000:0000:0000.0272: unknown main item tag 0x0 hid-generic 0000:0000:0000.0272: unknown main item tag 0x0 hid-generic 0000:0000:0000.0272: unknown main item tag 0x0 hid-generic 0000:0000:0000.0272: unknown main item tag 0x0 hid-generic 0000:0000:0000.0272: hidraw0: HID v0.00 Device [syz1] on syz0 hid-generic 0000:0000:0000.0273: unknown main item tag 0x0 hid-generic 0000:0000:0000.0273: unknown main item tag 0x0 hid-generic 0000:0000:0000.0274: unknown main item tag 0x0 netlink: 8 bytes leftover after parsing attributes in process `syz-executor.5'. hid-generic 0000:0000:0000.0273: unknown main item tag 0x0 hid-generic 0000:0000:0000.0274: unknown main item tag 0x0 hid-generic 0000:0000:0000.0274: unknown main item tag 0x0 hid-generic 0000:0000:0000.0273: unknown main item tag 0x0 hid-generic 0000:0000:0000.0274: unknown main item tag 0x0 hid-generic 0000:0000:0000.0274: unknown main item tag 0x0 hid-generic 0000:0000:0000.0273: unknown main item tag 0x0 hid-generic 0000:0000:0000.0274: unknown main item tag 0x0 hid-generic 0000:0000:0000.0273: unknown main item tag 0x0 hid-generic 0000:0000:0000.0274: unknown main item tag 0x0 hid-generic 0000:0000:0000.0273: unknown main item tag 0x0 hid-generic 0000:0000:0000.0274: unknown main item tag 0x0 hid-generic 0000:0000:0000.0273: unknown main item tag 0x0 hid-generic 0000:0000:0000.0274: unknown main item tag 0x0 hid-generic 0000:0000:0000.0273: unknown main item tag 0x0 hid-generic 0000:0000:0000.0274: unknown main item tag 0x0 hid-generic 0000:0000:0000.0273: unknown main item tag 0x0 hid-generic 0000:0000:0000.0274: unknown main item tag 0x0 hid-generic 0000:0000:0000.0273: unknown main item tag 0x0 hid-generic 0000:0000:0000.0274: hidraw0: HID v0.00 Device [syz1] on syz0 hid-generic 0000:0000:0000.0273: hidraw1: HID v0.00 Device [syz1] on syz0 hid-generic 0000:0000:0000.0275: unknown main item tag 0x0 hid-generic 0000:0000:0000.0275: unknown main item tag 0x0 hid-generic 0000:0000:0000.0276: unknown main item tag 0x0 hid-generic 0000:0000:0000.0276: unknown main item tag 0x0 hid-generic 0000:0000:0000.0275: unknown main item tag 0x0 hid-generic 0000:0000:0000.0275: unknown main item tag 0x0 hid-generic 0000:0000:0000.0276: unknown main item tag 0x0 hid-generic 0000:0000:0000.0275: unknown main item tag 0x0 hid-generic 0000:0000:0000.0276: unknown main item tag 0x0 hid-generic 0000:0000:0000.0275: unknown main item tag 0x0 hid-generic 0000:0000:0000.0276: unknown main item tag 0x0 hid-generic 0000:0000:0000.0275: unknown main item tag 0x0 hid-generic 0000:0000:0000.0276: unknown main item tag 0x0 hid-generic 0000:0000:0000.0275: unknown main item tag 0x0 hid-generic 0000:0000:0000.0276: unknown main item tag 0x0 hid-generic 0000:0000:0000.0275: unknown main item tag 0x0 hid-generic 0000:0000:0000.0276: unknown main item tag 0x0 hid-generic 0000:0000:0000.0276: unknown main item tag 0x0 hid-generic 0000:0000:0000.0275: unknown main item tag 0x0 hid-generic 0000:0000:0000.0276: unknown main item tag 0x0 hid-generic 0000:0000:0000.0275: unknown main item tag 0x0 hid-generic 0000:0000:0000.0276: unknown main item tag 0x0 hid-generic 0000:0000:0000.0275: hidraw0: HID v0.00 Device [syz1] on syz0 hid-generic 0000:0000:0000.0276: hidraw1: HID v0.00 Device [syz1] on syz0 hid-generic 0000:0000:0000.0277: unknown main item tag 0x0 hid-generic 0000:0000:0000.0277: unknown main item tag 0x0 netlink: 8 bytes leftover after parsing attributes in process `syz-executor.5'. hid-generic 0000:0000:0000.0277: unknown main item tag 0x0 hid-generic 0000:0000:0000.0277: unknown main item tag 0x0 hid-generic 0000:0000:0000.0277: unknown main item tag 0x0 hid-generic 0000:0000:0000.0277: unknown main item tag 0x0 hid-generic 0000:0000:0000.0277: unknown main item tag 0x0 hid-generic 0000:0000:0000.0277: unknown main item tag 0x0 hid-generic 0000:0000:0000.0277: unknown main item tag 0x0 hid-generic 0000:0000:0000.0277: unknown main item tag 0x0 hid-generic 0000:0000:0000.0277: unknown main item tag 0x0 hid-generic 0000:0000:0000.0277: hidraw0: HID v0.00 Device [syz1] on syz0 ip6_tunnel: ip6tnl1 xmit: Local address not yet configured! hid-generic 0000:0000:0000.0278: unknown main item tag 0x0 hid-generic 0000:0000:0000.0278: unknown main item tag 0x0 netlink: 8 bytes leftover after parsing attributes in process `syz-executor.5'. hid-generic 0000:0000:0000.0278: unknown main item tag 0x0