Warning: Permanently added '[localhost]:18009' (ED25519) to the list of known hosts. executing program executing program executing program executing program executing program executing program [ 77.780129][ T5321] Oops: general protection fault, probably for non-canonical address 0xdffffc00000a2403: 0000 [#1] PREEMPT SMP KASAN NOPTI [ 77.785010][ T5321] KASAN: probably user-memory-access in range [0x0000000000512018-0x000000000051201f] [ 77.790350][ T5321] CPU: 0 UID: 0 PID: 5321 Comm: syz-executor670 Not tainted 6.14.0-rc4-syzkaller-00248-g03d38806a902 #0 [ 77.794311][ T5321] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 77.798009][ T5321] RIP: 0010:smc_diag_dump_proto+0x6d7/0x3280 [ 77.800192][ T5321] Code: 80 3c 2f 00 74 08 48 89 df e8 a5 01 76 f6 48 89 5c 24 28 48 8b 1b 48 85 db 0f 84 51 02 00 00 48 83 c3 18 48 89 d8 48 c1 e8 03 <42> 80 3c 28 00 74 08 48 89 df e8 7a 01 76 f6 48 8b 44 24 18 4c 8d [ 77.807889][ T5321] RSP: 0018:ffffc9000d06ee80 EFLAGS: 00010206 [ 77.810181][ T5321] RAX: 00000000000a2403 RBX: 0000000000512018 RCX: ffff888000c2a440 [ 77.813114][ T5321] RDX: 0000000000000000 RSI: 0000000080000001 RDI: 0000000000000000 [ 77.816046][ T5321] RBP: ffffc9000d06f310 R08: ffffffff89da7bf2 R09: 1ffff11008f8278b [ 77.818911][ T5321] R10: dffffc0000000000 R11: ffffed1008f8278c R12: ffff888047c20000 [ 77.822144][ T5321] R13: dffffc0000000000 R14: ffff888047c13c00 R15: 1ffff11008f8282b [ 77.825791][ T5321] FS: 00007f01d3fe56c0(0000) GS:ffff88801fc00000(0000) knlGS:0000000000000000 [ 77.829635][ T5321] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 77.831820][ T5321] CR2: 000040000000e000 CR3: 000000003609e000 CR4: 0000000000352ef0 [ 77.834362][ T5321] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 77.837511][ T5321] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 77.841114][ T5321] Call Trace: [ 77.842309][ T5321] [ 77.843444][ T5321] ? __die_body+0x5f/0xb0 [ 77.845114][ T5321] ? die_addr+0xb0/0xe0 [ 77.846677][ T5321] ? exc_general_protection+0x3dd/0x5d0 [ 77.848894][ T5321] ? asm_exc_general_protection+0x26/0x30 [ 77.851092][ T5321] ? sock_diag_save_cookie+0x42/0xd0 [ 77.853281][ T5321] ? smc_diag_dump_proto+0x6d7/0x3280 [ 77.856131][ T5321] ? __pfx_smc_diag_dump_proto+0x10/0x10 [ 77.858651][ T5321] ? __lruvec_stat_mod_folio+0x7d/0x300 [ 77.861071][ T5321] ? __phys_addr+0xba/0x170 [ 77.863034][ T5321] ? __kasan_kmalloc_large+0x8a/0xa0 [ 77.865121][ T5321] ? rcu_is_watching+0x15/0xb0 [ 77.867092][ T5321] ? rcu_is_watching+0x15/0xb0 [ 77.868951][ T5321] ? trace_kmalloc+0x1f/0xd0 [ 77.870680][ T5321] ? __kmalloc_node_track_caller_noprof+0x2a8/0x4c0 [ 77.873127][ T5321] ? __build_skb_around+0x245/0x3d0 [ 77.874947][ T5321] ? __alloc_skb+0x28f/0x440 [ 77.876797][ T5321] ? __pfx___alloc_skb+0x10/0x10 [ 77.878636][ T5321] smc_diag_dump+0x59/0xa0 [ 77.880207][ T5321] netlink_dump+0x64d/0xe10 [ 77.881644][ T5321] ? __pfx_netlink_dump+0x10/0x10 [ 77.883437][ T5321] __netlink_dump_start+0x5a2/0x790 [ 77.885193][ T5321] smc_diag_handler_dump+0x1ab/0x250 [ 77.887476][ T5321] ? __pfx_smc_diag_handler_dump+0x10/0x10 [ 77.889644][ T5321] ? __pfx_smc_diag_dump+0x10/0x10 [ 77.891563][ T5321] ? sock_diag_lock_handler+0x19/0x280 [ 77.893669][ T5321] ? __pfx_smc_diag_handler_dump+0x10/0x10 [ 77.895694][ T5321] sock_diag_rcv_msg+0x3dc/0x5f0 [ 77.897421][ T5321] netlink_rcv_skb+0x206/0x480 [ 77.899308][ T5321] ? __pfx_sock_diag_rcv_msg+0x10/0x10 [ 77.901572][ T5321] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 77.904027][ T5321] ? netlink_deliver_tap+0x2e/0x1b0 [ 77.906411][ T5321] netlink_unicast+0x7f6/0x990 [ 77.908247][ T5321] ? __pfx_netlink_unicast+0x10/0x10 [ 77.910263][ T5321] ? __virt_addr_valid+0x45f/0x530 [ 77.912206][ T5321] ? __phys_addr_symbol+0x2f/0x70 [ 77.914056][ T5321] ? __check_object_size+0x47a/0x730 [ 77.916021][ T5321] netlink_sendmsg+0x8de/0xcb0 [ 77.917991][ T5321] ? __pfx_netlink_sendmsg+0x10/0x10 [ 77.919942][ T5321] ? aa_sock_msg_perm+0x91/0x160 [ 77.922842][ T5321] ? __pfx_netlink_sendmsg+0x10/0x10 [ 77.925167][ T5321] __sock_sendmsg+0x221/0x270 [ 77.927371][ T5321] ____sys_sendmsg+0x53a/0x860 [ 77.929203][ T5321] ? __pfx_____sys_sendmsg+0x10/0x10 [ 77.931176][ T5321] ? __fget_files+0x2a/0x410 [ 77.932916][ T5321] ? __fget_files+0x2a/0x410 [ 77.934660][ T5321] __sys_sendmsg+0x269/0x350 [ 77.936497][ T5321] ? __pfx___sys_sendmsg+0x10/0x10 [ 77.938525][ T5321] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 77.941246][ T5321] ? do_syscall_64+0x100/0x230 [ 77.943373][ T5321] ? do_syscall_64+0xb6/0x230 [ 77.945252][ T5321] do_syscall_64+0xf3/0x230 [ 77.947115][ T5321] ? clear_bhb_loop+0x35/0x90 [ 77.948672][ T5321] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 77.950538][ T5321] RIP: 0033:0x7f01d402a519 [ 77.952073][ T5321] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 51 18 00 00 90 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 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 77.959172][ T5321] RSP: 002b:00007f01d3fe5218 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 77.963088][ T5321] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f01d402a519 [ 77.966665][ T5321] RDX: 0000000000000600 RSI: 0000400000000540 RDI: 0000000000000024 [ 77.969489][ T5321] RBP: 00007f01d40b4308 R08: 0000000000000000 R09: 0000000000000000 [ 77.972306][ T5321] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f01d40b4300 [ 77.975136][ T5321] R13: 00004000000000c0 R14: 0000400000000340 R15: 0000400000000550 [ 77.979029][ T5321] [ 77.980663][ T5321] Modules linked in: [ 77.983141][ T5321] ---[ end trace 0000000000000000 ]--- [ 77.985377][ T5321] RIP: 0010:smc_diag_dump_proto+0x6d7/0x3280 [ 77.987689][ T5321] Code: 80 3c 2f 00 74 08 48 89 df e8 a5 01 76 f6 48 89 5c 24 28 48 8b 1b 48 85 db 0f 84 51 02 00 00 48 83 c3 18 48 89 d8 48 c1 e8 03 <42> 80 3c 28 00 74 08 48 89 df e8 7a 01 76 f6 48 8b 44 24 18 4c 8d [ 77.995193][ T5321] RSP: 0018:ffffc9000d06ee80 EFLAGS: 00010206 [ 77.998001][ T5321] RAX: 00000000000a2403 RBX: 0000000000512018 RCX: ffff888000c2a440 [ 78.001430][ T5321] RDX: 0000000000000000 RSI: 0000000080000001 RDI: 0000000000000000 [ 78.004534][ T5321] RBP: ffffc9000d06f310 R08: ffffffff89da7bf2 R09: 1ffff11008f8278b [ 78.007574][ T5321] R10: dffffc0000000000 R11: ffffed1008f8278c R12: ffff888047c20000 [ 78.010528][ T5321] R13: dffffc0000000000 R14: ffff888047c13c00 R15: 1ffff11008f8282b [ 78.013799][ T5321] FS: 00007f01d3fe56c0(0000) GS:ffff88801fc00000(0000) knlGS:0000000000000000 [ 78.017808][ T5321] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 78.020633][ T5321] CR2: 000040000000e000 CR3: 000000003609e000 CR4: 0000000000352ef0 [ 78.023673][ T5321] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 78.026500][ T5321] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 78.029392][ T5321] Kernel panic - not syncing: Fatal exception [ 78.032475][ T5321] Kernel Offset: disabled [ 78.034444][ T5321] Rebooting in 86400 seconds.. VM DIAGNOSIS: 19:39:23 Registers: info registers vcpu 0 CPU#0 RAX=0000000000000061 RBX=ffffffff9a9960a0 RCX=0000000000000000 RDX=00000000000003f8 RSI=0000000000000000 RDI=0000000000000020 RBP=0000000000000000 RSP=ffffc9000d06e5b0 R8 =ffffffff8583ea4b R9 =1ffff1100685d046 R10=dffffc0000000000 R11=ffffffff8583ea00 R12=dffffc0000000000 R13=0000000000000061 R14=0000000000000061 R15=00000000000003f8 RIP=ffffffff8583ea7e RFL=00000002 [-------] CPL=0 II=0 A20=1 SMM=0 HLT=0 ES =0000 0000000000000000 ffffffff 00c00000 CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =0000 0000000000000000 ffffffff 00c00000 FS =0000 00007f01d3fe56c0 ffffffff 00c00000 GS =0000 ffff88801fc00000 ffffffff 00c00000 LDT=0000 0000000000000000 ffffffff 00c00000 TR =0040 fffffe0000003000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000001000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=000040000000e000 CR3=000000003609e000 CR4=00352ef0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000fffe0ff0 DR7=0000000000000400 EFER=0000000000000d01 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001f80 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=0000000000000000 0000 FPR6=0000000000000000 0000 FPR7=0000000000000000 0000 Opmask00=00000000fffffff0 Opmask01=0000000000000001 Opmask02=00000000fff7ffff Opmask03=0000000000000000 Opmask04=0000000000000000 Opmask05=0000000000000000 Opmask06=0000000000000000 Opmask07=0000000000000000 ZMM00=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0dad902a12d30d7f 3134afbe42a68068 ZMM01=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM02=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 00007f01d4056f67 ZMM03=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000555582597028 00007f01d40b9ec0 ZMM04=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000001 ZMM05=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM06=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM07=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000018 0000000000000000 ZMM08=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM09=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM10=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM11=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM12=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM13=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM14=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM15=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM16=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM17=0000000000000000 0000000000000000 0000000000000000 0000000000000000 00007f01d40b39c8 00007f01d40b39c0 00007f01d40b39c0 00007f01d40b9bc0 ZMM18=0000000000000000 0000000000000000 0000000000000000 0000000000000000 7865006a64615f65 726f63735f6d6f6f 2f666c65732f636f 72702f0030303031 ZMM19=0000000000000000 0000000000000000 0000000000000000 0000000000000000 5d40004f41445f40 574a46565f484a4a 0a434940560a464a 57550a0015151514 ZMM20=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM21=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM22=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM23=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM24=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM25=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM26=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM27=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM28=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM29=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM30=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM31=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000