Warning: Permanently added '[localhost]:35311' (ECDSA) to the list of known hosts.
2023/05/16 23:59:41 fuzzer started
2023/05/16 23:59:41 dialing manager at localhost:35573
2023/05/16 23:59:41 checking machine...
2023/05/16 23:59:41 checking revisions...
syzkaller login: [ 47.287924] kmemleak: Automatic memory scanning thread ended
2023/05/16 23:59:41 testing simple program...
[ 47.359013] cgroup: Unknown subsys name 'net'
[ 47.459118] cgroup: Unknown subsys name 'rlimit'
executing program
executing program
executing program
executing program
[ 59.679768] audit: type=1400 audit(1684281594.343:6): avc: denied { execmem } for pid=258 comm="syz-executor.0" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=process permissive=1
[ 60.803134] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1
[ 60.804683] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9
[ 60.806289] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9
[ 60.809210] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4
[ 60.810900] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3
[ 60.812298] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2
[ 61.214399] ------------[ cut here ]------------
[ 61.215071] sysctl net/ipv4/ipfrag_low_thresh: data points to kernel global data: ipfrag_low_thresh_unused
[ 61.217024] WARNING: CPU: 1 PID: 259 at net/sysctl_net.c:155 register_net_sysctl+0x1e6/0x2c0
[ 61.218082] Modules linked in:
[ 61.218510] CPU: 1 PID: 259 Comm: syz-executor.0 Tainted: G W 6.4.0-rc2-next-20230516 #1
[ 61.223311] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 61.224322] RIP: 0010:register_net_sysctl+0x1e6/0x2c0
[ 61.225001] Code: 89 d8 4c 8b 43 08 48 c1 e8 03 42 80 3c 20 00 0f 85 af 00 00 00 48 8b 13 4c 89 e9 4c 89 fe 48 c7 c7 20 24 e2 84 e8 6a cd d5 fc <0f> 0b 48 89 e8 48 c1 e8 03 42 0f b6 14 20 48 89 e8 83 e0 07 83 c0
[ 61.227129] RSP: 0018:ffff88801e8a7c00 EFLAGS: 00010282
[ 61.227823] RAX: 0000000000000000 RBX: ffff88800ee1e440 RCX: 0000000000000000
[ 61.228700] RDX: ffff88800f270000 RSI: ffffffff81172af2 RDI: 0000000000000001
[ 61.229599] RBP: ffff88800ee1e454 R08: 0000000000000001 R09: 0000000000000000
[ 61.230446] R10: 0000000000000001 R11: 0000000000000001 R12: dffffc0000000000
[ 61.231321] R13: ffffffff84e223a0 R14: ffff88800ee1e448 R15: ffffffff84d73340
[ 61.232201] FS: 0000555555b64400(0000) GS:ffff88806cf00000(0000) knlGS:0000000000000000
[ 61.233201] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 61.233931] CR2: 00007f0b248ed6f4 CR3: 000000001f6be000 CR4: 0000000000350ee0
[ 61.234810] Call Trace:
[ 61.235137]
[ 61.235433] ? __pfx_ipv4_frags_init_net+0x10/0x10
[ 61.236068] ipv4_frags_init_net+0x269/0x440
[ 61.236647] ops_init+0xbb/0x6b0
[ 61.237107] setup_net+0x3d9/0x990
[ 61.237559] ? down_read_killable+0x1d7/0x4e0
[ 61.238151] ? __pfx_setup_net+0x10/0x10
[ 61.238679] ? copy_net_ns+0x17c/0x770
[ 61.239176] copy_net_ns+0x321/0x770
[ 61.239679] create_new_namespaces+0x3f6/0xb30
[ 61.240266] unshare_nsproxy_namespaces+0xc1/0x200
[ 61.240924] ksys_unshare+0x44d/0x8e0
[ 61.241427] ? __pfx_ksys_unshare+0x10/0x10
[ 61.242004] ? __pfx_blkcg_maybe_throttle_current+0x10/0x10
[ 61.242745] __x64_sys_unshare+0x31/0x40
[ 61.243255] do_syscall_64+0x3f/0x90
[ 61.243755] entry_SYSCALL_64_after_hwframe+0x72/0xdc
[ 61.244395] RIP: 0033:0x7f3dd9f3e0d7
[ 61.244890] Code: 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 10 01 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 61.247173] RSP: 002b:00007ffe16d96868 EFLAGS: 00000202 ORIG_RAX: 0000000000000110
[ 61.248132] RAX: ffffffffffffffda RBX: 00007ffe16d96ea8 RCX: 00007f3dd9f3e0d7
[ 61.249070] RDX: 00007f3dd9fa841f RSI: 00007ffe16d96800 RDI: 0000000040000000
[ 61.249952] RBP: 00000000ffffffff R08: 0000000000000000 R09: 00007ffe16d96610
[ 61.250843] R10: 0000000000000000 R11: 0000000000000202 R12: 00007f3dda050bf0
[ 61.251725] R13: 00007ffe16d96940 R14: 0000000000000000 R15: 00000000000000f8
[ 61.252624]
[ 61.252929] irq event stamp: 8561
[ 61.253349] hardirqs last enabled at (8571): [] __up_console_sem+0x78/0x80
[ 61.254392] hardirqs last disabled at (8582): [] __up_console_sem+0x5d/0x80
[ 61.255430] softirqs last enabled at (8498): [] irq_exit_rcu+0x93/0xc0
[ 61.256454] softirqs last disabled at (8493): [] irq_exit_rcu+0x93/0xc0
[ 61.257493] ---[ end trace 0000000000000000 ]---
[ 61.262704] ------------[ cut here ]------------
[ 61.263287] sysctl net/ipv6/ip6frag_low_thresh: data points to kernel global data: ip6_frags_low_thresh_unused
[ 61.264974] WARNING: CPU: 1 PID: 259 at net/sysctl_net.c:155 register_net_sysctl+0x1e6/0x2c0
[ 61.266015] Modules linked in:
[ 61.266420] CPU: 1 PID: 259 Comm: syz-executor.0 Tainted: G W 6.4.0-rc2-next-20230516 #1
[ 61.267589] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 61.268562] RIP: 0010:register_net_sysctl+0x1e6/0x2c0
[ 61.269259] Code: 89 d8 4c 8b 43 08 48 c1 e8 03 42 80 3c 20 00 0f 85 af 00 00 00 48 8b 13 4c 89 e9 4c 89 fe 48 c7 c7 20 24 e2 84 e8 6a cd d5 fc <0f> 0b 48 89 e8 48 c1 e8 03 42 0f b6 14 20 48 89 e8 83 e0 07 83 c0
[ 61.271435] RSP: 0018:ffff88801e8a7c00 EFLAGS: 00010282
[ 61.272114] RAX: 0000000000000000 RBX: ffff88800d700c40 RCX: 0000000000000000
[ 61.273027] RDX: ffff88800f270000 RSI: ffffffff81172af2 RDI: 0000000000000001
[ 61.273915] RBP: ffff88800d700c54 R08: 0000000000000001 R09: 0000000000000000
[ 61.274802] R10: 0000000000000000 R11: 0000000000000001 R12: dffffc0000000000
[ 61.275699] R13: ffffffff84e223a0 R14: ffff88800d700c48 R15: ffffffff84da62e0
[ 61.276596] FS: 0000555555b64400(0000) GS:ffff88806cf00000(0000) knlGS:0000000000000000
[ 61.277599] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 61.278325] CR2: 00007f0b248ed6f4 CR3: 000000001f6be000 CR4: 0000000000350ee0
[ 61.279234] Call Trace:
[ 61.279563]
[ 61.279891] ? __pfx_ipv6_frags_init_net+0x10/0x10
[ 61.280498] ipv6_frags_init_net+0x206/0x3c0
[ 61.281102] ops_init+0xbb/0x6b0
[ 61.281554] setup_net+0x3d9/0x990
[ 61.282035] ? down_read_killable+0x1d7/0x4e0
[ 61.282635] ? __pfx_setup_net+0x10/0x10
[ 61.283164] ? copy_net_ns+0x17c/0x770
[ 61.283706] copy_net_ns+0x321/0x770
[ 61.284188] create_new_namespaces+0x3f6/0xb30
[ 61.284817] unshare_nsproxy_namespaces+0xc1/0x200
[ 61.285438] ksys_unshare+0x44d/0x8e0
[ 61.285958] ? __pfx_ksys_unshare+0x10/0x10
[ 61.286508] ? __pfx_blkcg_maybe_throttle_current+0x10/0x10
[ 61.287247] __x64_sys_unshare+0x31/0x40
[ 61.287799] do_syscall_64+0x3f/0x90
[ 61.288277] entry_SYSCALL_64_after_hwframe+0x72/0xdc
[ 61.288969] RIP: 0033:0x7f3dd9f3e0d7
[ 61.289430] Code: 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 10 01 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 61.291598] RSP: 002b:00007ffe16d96868 EFLAGS: 00000202 ORIG_RAX: 0000000000000110
[ 61.292522] RAX: ffffffffffffffda RBX: 00007ffe16d96ea8 RCX: 00007f3dd9f3e0d7
[ 61.293415] RDX: 00007f3dd9fa841f RSI: 00007ffe16d96800 RDI: 0000000040000000
[ 61.294292] RBP: 00000000ffffffff R08: 0000000000000000 R09: 00007ffe16d96610
[ 61.295173] R10: 0000000000000000 R11: 0000000000000202 R12: 00007f3dda050bf0
[ 61.296060] R13: 00007ffe16d96940 R14: 0000000000000000 R15: 00000000000000f8
[ 61.296984]
[ 61.297287] irq event stamp: 10295
[ 61.297747] hardirqs last enabled at (10307): [] __up_console_sem+0x78/0x80
[ 61.298800] hardirqs last disabled at (10318): [] __up_console_sem+0x5d/0x80
[ 61.299873] softirqs last enabled at (9506): [] irq_exit_rcu+0x93/0xc0
[ 61.300887] softirqs last disabled at (9491): [] irq_exit_rcu+0x93/0xc0
[ 61.301930] ---[ end trace 0000000000000000 ]---
[ 61.303319] ------------[ cut here ]------------
[ 61.304055] sysctl net/netfilter/nf_conntrack_frag6_low_thresh: data points to kernel global data: nf_conntrack_frag6_low_thresh_unused
[ 61.306119] WARNING: CPU: 1 PID: 259 at net/sysctl_net.c:155 register_net_sysctl+0x1e6/0x2c0
[ 61.307201] Modules linked in:
[ 61.307647] CPU: 1 PID: 259 Comm: syz-executor.0 Tainted: G W 6.4.0-rc2-next-20230516 #1
[ 61.308798] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 61.309846] RIP: 0010:register_net_sysctl+0x1e6/0x2c0
[ 61.310497] Code: 89 d8 4c 8b 43 08 48 c1 e8 03 42 80 3c 20 00 0f 85 af 00 00 00 48 8b 13 4c 89 e9 4c 89 fe 48 c7 c7 20 24 e2 84 e8 6a cd d5 fc <0f> 0b 48 89 e8 48 c1 e8 03 42 0f b6 14 20 48 89 e8 83 e0 07 83 c0
[ 61.312697] RSP: 0018:ffff88801e8a7bf0 EFLAGS: 00010286
[ 61.313359] RAX: 0000000000000000 RBX: ffff88800d701840 RCX: 0000000000000000
[ 61.314244] RDX: ffff88800f270000 RSI: ffffffff81172af2 RDI: 0000000000000001
[ 61.315131] RBP: ffff88800d701854 R08: 0000000000000001 R09: 0000000000000000
[ 61.316014] R10: 0000000000000000 R11: 0000000000000001 R12: dffffc0000000000
[ 61.316892] R13: ffffffff84e223a0 R14: ffff88800d701848 R15: ffffffff84daf020
[ 61.317805] FS: 0000555555b64400(0000) GS:ffff88806cf00000(0000) knlGS:0000000000000000
[ 61.318789] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 61.319491] CR2: 00007f0b248ed6f4 CR3: 000000001f6be000 CR4: 0000000000350ee0
[ 61.320370] Call Trace:
[ 61.320725]
[ 61.321052] nf_ct_net_init+0x224/0x3d0
[ 61.321561] ? __pfx_nf_ct_net_init+0x10/0x10
[ 61.322162] ops_init+0xbb/0x6b0
[ 61.322631] setup_net+0x3d9/0x990
[ 61.323085] ? down_read_killable+0x1d7/0x4e0
[ 61.323675] ? __pfx_setup_net+0x10/0x10
[ 61.324180] ? copy_net_ns+0x17c/0x770
[ 61.324711] copy_net_ns+0x321/0x770
[ 61.325213] create_new_namespaces+0x3f6/0xb30
[ 61.325820] unshare_nsproxy_namespaces+0xc1/0x200
[ 61.326440] ksys_unshare+0x44d/0x8e0
[ 61.326959] ? __pfx_ksys_unshare+0x10/0x10
[ 61.327498] ? __pfx_blkcg_maybe_throttle_current+0x10/0x10
[ 61.328242] __x64_sys_unshare+0x31/0x40
[ 61.328782] do_syscall_64+0x3f/0x90
[ 61.329269] entry_SYSCALL_64_after_hwframe+0x72/0xdc
[ 61.329932] RIP: 0033:0x7f3dd9f3e0d7
[ 61.330395] Code: 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 10 01 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 61.332556] RSP: 002b:00007ffe16d96868 EFLAGS: 00000202 ORIG_RAX: 0000000000000110
[ 61.333489] RAX: ffffffffffffffda RBX: 00007ffe16d96ea8 RCX: 00007f3dd9f3e0d7
[ 61.334370] RDX: 00007f3dd9fa841f RSI: 00007ffe16d96800 RDI: 0000000040000000
[ 61.335254] RBP: 00000000ffffffff R08: 0000000000000000 R09: 00007ffe16d96610
[ 61.336141] R10: 0000000000000000 R11: 0000000000000202 R12: 00007f3dda050bf0
[ 61.337040] R13: 00007ffe16d96940 R14: 0000000000000000 R15: 00000000000000f8
[ 61.337952]
[ 61.338253] irq event stamp: 11097
[ 61.338710] hardirqs last enabled at (11109): [] __up_console_sem+0x78/0x80
[ 61.339764] hardirqs last disabled at (11120): [] __up_console_sem+0x5d/0x80
[ 61.340820] softirqs last enabled at (10582): [] irq_exit_rcu+0x93/0xc0
[ 61.341889] softirqs last disabled at (10529): [] irq_exit_rcu+0x93/0xc0
[ 61.342954] ---[ end trace 0000000000000000 ]---
executing program
[ 62.883214] Bluetooth: hci0: command 0x0409 tx timeout
[ 64.930641] Bluetooth: hci0: command 0x041b tx timeout
executing program
[ 66.978725] Bluetooth: hci0: command 0x040f tx timeout
executing program
[ 69.026633] Bluetooth: hci0: command 0x0419 tx timeout
executing program
VM DIAGNOSIS:
23:59:46 Registers:
info registers vcpu 0
RAX=0000000000022935 RBX=0000000000000000 RCX=ffffffff844c4a0e RDX=0000000000000000
RSI=0000000000000000 RDI=ffffffff81288625 RBP=dffffc0000000000 RSP=ffffffff85407e10
R8 =0000000000000001 R9 =ffffed100d9c69f8 R10=ffff88806ce34fc3 R11=0000000000000001
R12=ffffffff85d34a10 R13=1ffffffff0a80fc7 R14=0000000000000000 R15=0000000000000000
RIP=ffffffff844c599f RFL=00000206 [-----P-] CPL=0 II=0 A20=1 SMM=0 HLT=1
ES =0000 0000000000000000 00000000 00000000
CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA]
SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA]
DS =0000 0000000000000000 00000000 00000000
FS =0000 0000000000000000 00000000 00000000
GS =0000 ffff88806ce00000 00000000 00000000
LDT=0000 fffffe0000000000 00000000 00000000
TR =0040 fffffe0000003000 00004087 00008b00 DPL=0 TSS64-busy
GDT= fffffe0000001000 0000007f
IDT= fffffe0000000000 00000fff
CR0=80050033 CR2=00007f5ebbf1d070 CR3=0000000015ca6000 CR4=00350ef0
DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000
DR6=00000000ffff0ff0 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
XMM00=00000000000000000000000000000000 XMM01=d38ba643737c19b32c4ec9c76bd8e886
XMM02=6b1e99b806172e3b00000000000aea28 XMM03=ac8bc31478ec851100000000000aefa0
XMM04=1435b329c46222ae000000000013c088 XMM05=d3fdd5f48436fbd700000000000aead0
XMM06=16c5dcc5930447ee00000000000ae988 XMM07=a1fcdcf819d7e1e500000000000ae728
XMM08=44495f474f4c5359530069253d595449 XMM09=00000000000000000000000000000000
XMM10=00000000000000000000200000000000 XMM11=00000000000000000000000000000000
XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000
XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000
info registers vcpu 1
RAX=0000000000000020 RBX=00000000000003f8 RCX=0000000000000000 RDX=00000000000003f8
RSI=ffffffff82507685 RDI=ffffffff87f27c00 RBP=ffffffff87f27bc0 RSP=ffff88801e8a75f0
R8 =0000000000000001 R9 =000000000000000a R10=0000000000000020 R11=0000000000000001
R12=0000000000000020 R13=ffffffff87f27bc0 R14=0000000000000010 R15=ffffffff82507670
RIP=ffffffff825076dd RFL=00000002 [-------] CPL=0 II=0 A20=1 SMM=0 HLT=0
ES =0000 0000000000000000 00000000 00000000
CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA]
SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA]
DS =0000 0000000000000000 00000000 00000000
FS =0000 0000555555b64400 00000000 00000000
GS =0000 ffff88806cf00000 00000000 00000000
LDT=0000 fffffe0000000000 00000000 00000000
TR =0040 fffffe000004a000 00004087 00008b00 DPL=0 TSS64-busy
GDT= fffffe0000048000 0000007f
IDT= fffffe0000000000 00000fff
CR0=80050033 CR2=00007f0b248ed6f4 CR3=000000001f6be000 CR4=00350ee0
DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000
DR6=00000000ffff0ff0 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
XMM00=00000000000000000000000000000000 XMM01=00000000000000000000000000000000
XMM02=00000000000000000000000000000000 XMM03=00000000000000000000000000000000
XMM04=0000000000000000000000000000ff00 XMM05=00000000000000000000000000000000
XMM06=00000000000000000000000000000000 XMM07=00000000000000000000000000000000
XMM08=00000000000000000000000000000000 XMM09=00000000000000000000000000000000
XMM10=00000000000000000000000000000000 XMM11=00000000000000000000000000000000
XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000
XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000