Warning: Permanently added '[localhost]:9458' (ECDSA) to the list of known hosts.
2023/05/17 03:39:44 fuzzer started
2023/05/17 03:39:44 dialing manager at localhost:35573
2023/05/17 03:39:44 checking machine...
2023/05/17 03:39:44 checking revisions...
syzkaller login: [ 118.984729] kmemleak: Automatic memory scanning thread ended
2023/05/17 03:39:44 testing simple program...
[ 119.057489] cgroup: Unknown subsys name 'net'
[ 119.142537] cgroup: Unknown subsys name 'rlimit'
executing program
executing program
executing program
executing program
[ 132.257227] audit: type=1400 audit(1684294798.128:6): 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
[ 133.394468] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1
[ 133.396032] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9
[ 133.399126] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9
[ 133.401903] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4
[ 133.403803] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3
[ 133.404942] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2
[ 133.789965] ------------[ cut here ]------------
[ 133.790776] sysctl net/ipv4/ipfrag_low_thresh: data points to kernel global data: ipfrag_low_thresh_unused
[ 133.792883] WARNING: CPU: 1 PID: 259 at net/sysctl_net.c:155 register_net_sysctl+0x1e6/0x2c0
[ 133.794152] Modules linked in:
[ 133.794686] CPU: 1 PID: 259 Comm: syz-executor.0 Tainted: G W L 6.4.0-rc2-next-20230516 #1
[ 133.799097] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 133.800117] RIP: 0010:register_net_sysctl+0x1e6/0x2c0
[ 133.800787] 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
[ 133.802948] RSP: 0018:ffff88801e877c00 EFLAGS: 00010282
[ 133.803644] RAX: 0000000000000000 RBX: ffff88800efb1440 RCX: 0000000000000000
[ 133.804532] RDX: ffff888016b251c0 RSI: ffffffff81172af2 RDI: 0000000000000001
[ 133.805469] RBP: ffff88800efb1454 R08: 0000000000000001 R09: 0000000000000000
[ 133.806342] R10: 0000000000000001 R11: 0000000000000001 R12: dffffc0000000000
[ 133.807288] R13: ffffffff84e223a0 R14: ffff88800efb1448 R15: ffffffff84d73340
[ 133.808205] FS: 0000555555ef4400(0000) GS:ffff88806cf00000(0000) knlGS:0000000000000000
[ 133.809224] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 133.809984] CR2: 00007fb123a146f4 CR3: 000000000dbea000 CR4: 0000000000350ee0
[ 133.810888] Call Trace:
[ 133.811229]
[ 133.811554] ? __pfx_ipv4_frags_init_net+0x10/0x10
[ 133.812179] ipv4_frags_init_net+0x269/0x440
[ 133.812763] ops_init+0xbb/0x6b0
[ 133.813208] setup_net+0x3d9/0x990
[ 133.813697] ? down_read_killable+0x1d7/0x4e0
[ 133.814267] ? __pfx_setup_net+0x10/0x10
[ 133.814801] ? copy_net_ns+0x17c/0x770
[ 133.815332] copy_net_ns+0x321/0x770
[ 133.815839] create_new_namespaces+0x3f6/0xb30
[ 133.816451] unshare_nsproxy_namespaces+0xc1/0x200
[ 133.817070] ksys_unshare+0x44d/0x8e0
[ 133.817590] ? __pfx_ksys_unshare+0x10/0x10
[ 133.818143] ? __pfx_blkcg_maybe_throttle_current+0x10/0x10
[ 133.818878] __x64_sys_unshare+0x31/0x40
[ 133.819437] do_syscall_64+0x3f/0x90
[ 133.819911] entry_SYSCALL_64_after_hwframe+0x72/0xdc
[ 133.820580] RIP: 0033:0x7f702abd20d7
[ 133.821040] 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
[ 133.823242] RSP: 002b:00007fffd36a5fa8 EFLAGS: 00000202 ORIG_RAX: 0000000000000110
[ 133.824190] RAX: ffffffffffffffda RBX: 00007fffd36a65e8 RCX: 00007f702abd20d7
[ 133.825091] RDX: 00007f702ac3c41f RSI: 00007fffd36a5f40 RDI: 0000000040000000
[ 133.825970] RBP: 00000000ffffffff R08: 0000000000000000 R09: 00007fffd36a5d50
[ 133.826854] R10: 0000000000000000 R11: 0000000000000202 R12: 00007f702ace4bf0
[ 133.827757] R13: 00007fffd36a6080 R14: 0000000000000000 R15: 00000000000000f8
[ 133.828672]
[ 133.828974] irq event stamp: 9217
[ 133.829429] hardirqs last enabled at (9229): [] __up_console_sem+0x78/0x80
[ 133.830481] hardirqs last disabled at (9240): [] __up_console_sem+0x5d/0x80
[ 133.831556] softirqs last enabled at (8434): [] irq_exit_rcu+0x93/0xc0
[ 133.832621] softirqs last disabled at (8247): [] irq_exit_rcu+0x93/0xc0
[ 133.833649] ---[ end trace 0000000000000000 ]---
[ 133.839079] ------------[ cut here ]------------
[ 133.839709] sysctl net/ipv6/ip6frag_low_thresh: data points to kernel global data: ip6_frags_low_thresh_unused
[ 133.841344] WARNING: CPU: 1 PID: 259 at net/sysctl_net.c:155 register_net_sysctl+0x1e6/0x2c0
[ 133.842445] Modules linked in:
[ 133.842861] CPU: 1 PID: 259 Comm: syz-executor.0 Tainted: G W L 6.4.0-rc2-next-20230516 #1
[ 133.844054] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 133.845082] RIP: 0010:register_net_sysctl+0x1e6/0x2c0
[ 133.845769] 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
[ 133.847965] RSP: 0018:ffff88801e877c00 EFLAGS: 00010282
[ 133.848654] RAX: 0000000000000000 RBX: ffff88800de8a440 RCX: 0000000000000000
[ 133.849536] RDX: ffff888016b251c0 RSI: ffffffff81172af2 RDI: 0000000000000001
[ 133.850415] RBP: ffff88800de8a454 R08: 0000000000000001 R09: 0000000000000000
[ 133.851283] R10: 0000000000000000 R11: 0000000000000001 R12: dffffc0000000000
[ 133.852164] R13: ffffffff84e223a0 R14: ffff88800de8a448 R15: ffffffff84da62e0
[ 133.853049] FS: 0000555555ef4400(0000) GS:ffff88806cf00000(0000) knlGS:0000000000000000
[ 133.854041] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 133.854775] CR2: 00007fb123a146f4 CR3: 000000000dbea000 CR4: 0000000000350ee0
[ 133.855678] Call Trace:
[ 133.856003]
[ 133.856310] ? __pfx_ipv6_frags_init_net+0x10/0x10
[ 133.856956] ipv6_frags_init_net+0x206/0x3c0
[ 133.857546] ops_init+0xbb/0x6b0
[ 133.857995] setup_net+0x3d9/0x990
[ 133.858473] ? down_read_killable+0x1d7/0x4e0
[ 133.859052] ? __pfx_setup_net+0x10/0x10
[ 133.859606] ? copy_net_ns+0x17c/0x770
[ 133.860113] copy_net_ns+0x321/0x770
[ 133.860626] create_new_namespaces+0x3f6/0xb30
[ 133.861207] unshare_nsproxy_namespaces+0xc1/0x200
[ 133.861849] ksys_unshare+0x44d/0x8e0
[ 133.862340] ? __pfx_ksys_unshare+0x10/0x10
[ 133.862945] ? __pfx_blkcg_maybe_throttle_current+0x10/0x10
[ 133.863720] __x64_sys_unshare+0x31/0x40
[ 133.864236] do_syscall_64+0x3f/0x90
[ 133.864742] entry_SYSCALL_64_after_hwframe+0x72/0xdc
[ 133.865416] RIP: 0033:0x7f702abd20d7
executing program
[ 133.865884] 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
[ 133.868288] RSP: 002b:00007fffd36a5fa8 EFLAGS: 00000202 ORIG_RAX: 0000000000000110
[ 133.869224] RAX: ffffffffffffffda RBX: 00007fffd36a65e8 RCX: 00007f702abd20d7
[ 133.870117] RDX: 00007f702ac3c41f RSI: 00007fffd36a5f40 RDI: 0000000040000000
[ 133.870992] RBP: 00000000ffffffff R08: 0000000000000000 R09: 00007fffd36a5d50
[ 133.871900] R10: 0000000000000000 R11: 0000000000000202 R12: 00007f702ace4bf0
[ 133.872779] R13: 00007fffd36a6080 R14: 0000000000000000 R15: 00000000000000f8
[ 133.873693]
[ 133.873989] irq event stamp: 10913
[ 133.874452] hardirqs last enabled at (10925): [] __up_console_sem+0x78/0x80
[ 133.875519] hardirqs last disabled at (10936): [] __up_console_sem+0x5d/0x80
[ 133.876583] softirqs last enabled at (10418): [] irq_exit_rcu+0x93/0xc0
[ 133.877625] softirqs last disabled at (10413): [] irq_exit_rcu+0x93/0xc0
[ 133.878664] ---[ end trace 0000000000000000 ]---
[ 133.880007] ------------[ cut here ]------------
[ 133.880675] sysctl net/netfilter/nf_conntrack_frag6_low_thresh: data points to kernel global data: nf_conntrack_frag6_low_thresh_unused
[ 133.882580] WARNING: CPU: 1 PID: 259 at net/sysctl_net.c:155 register_net_sysctl+0x1e6/0x2c0
[ 133.883654] Modules linked in:
[ 133.884059] CPU: 1 PID: 259 Comm: syz-executor.0 Tainted: G W L 6.4.0-rc2-next-20230516 #1
[ 133.885206] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 133.886219] RIP: 0010:register_net_sysctl+0x1e6/0x2c0
[ 133.886891] 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
[ 133.889061] RSP: 0018:ffff88801e877bf0 EFLAGS: 00010286
[ 133.889747] RAX: 0000000000000000 RBX: ffff88800de8bc40 RCX: 0000000000000000
[ 133.890614] RDX: ffff888016b251c0 RSI: ffffffff81172af2 RDI: 0000000000000001
[ 133.891499] RBP: ffff88800de8bc54 R08: 0000000000000001 R09: 0000000000000000
[ 133.892353] R10: 0000000000000000 R11: 0000000000000001 R12: dffffc0000000000
[ 133.893234] R13: ffffffff84e223a0 R14: ffff88800de8bc48 R15: ffffffff84daf020
[ 133.894128] FS: 0000555555ef4400(0000) GS:ffff88806cf00000(0000) knlGS:0000000000000000
[ 133.895120] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 133.895880] CR2: 00007fb123a146f4 CR3: 000000000dbea000 CR4: 0000000000350ee0
[ 133.896759] Call Trace:
[ 133.897084]
[ 133.897413] nf_ct_net_init+0x224/0x3d0
[ 133.897929] ? __pfx_nf_ct_net_init+0x10/0x10
[ 133.898536] ops_init+0xbb/0x6b0
[ 133.898978] setup_net+0x3d9/0x990
[ 133.899472] ? down_read_killable+0x1d7/0x4e0
[ 133.900043] ? __pfx_setup_net+0x10/0x10
[ 133.900579] ? copy_net_ns+0x17c/0x770
[ 133.901086] copy_net_ns+0x321/0x770
[ 133.901607] create_new_namespaces+0x3f6/0xb30
[ 133.902200] unshare_nsproxy_namespaces+0xc1/0x200
[ 133.902848] ksys_unshare+0x44d/0x8e0
[ 133.903349] ? __pfx_ksys_unshare+0x10/0x10
[ 133.903924] ? __pfx_blkcg_maybe_throttle_current+0x10/0x10
[ 133.904662] __x64_sys_unshare+0x31/0x40
[ 133.905178] do_syscall_64+0x3f/0x90
[ 133.905710] entry_SYSCALL_64_after_hwframe+0x72/0xdc
[ 133.906344] RIP: 0033:0x7f702abd20d7
[ 133.906844] 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
[ 133.909009] RSP: 002b:00007fffd36a5fa8 EFLAGS: 00000202 ORIG_RAX: 0000000000000110
[ 133.909973] RAX: ffffffffffffffda RBX: 00007fffd36a65e8 RCX: 00007f702abd20d7
[ 133.910856] RDX: 00007f702ac3c41f RSI: 00007fffd36a5f40 RDI: 0000000040000000
[ 133.911775] RBP: 00000000ffffffff R08: 0000000000000000 R09: 00007fffd36a5d50
[ 133.912663] R10: 0000000000000000 R11: 0000000000000202 R12: 00007f702ace4bf0
[ 133.913555] R13: 00007fffd36a6080 R14: 0000000000000000 R15: 00000000000000f8
[ 133.914465]
[ 133.914766] irq event stamp: 11693
[ 133.915217] hardirqs last enabled at (11703): [] __up_console_sem+0x78/0x80
[ 133.916277] hardirqs last disabled at (11714): [] __up_console_sem+0x5d/0x80
[ 133.917350] softirqs last enabled at (11566): [] irq_exit_rcu+0x93/0xc0
[ 133.918403] softirqs last disabled at (11559): [] irq_exit_rcu+0x93/0xc0
[ 133.919451] ---[ end trace 0000000000000000 ]---
[ 135.474960] Bluetooth: hci0: command 0x0409 tx timeout
executing program
[ 137.521517] Bluetooth: hci0: command 0x041b tx timeout
[ 139.570462] Bluetooth: hci0: command 0x040f tx timeout
executing program
[ 141.617511] Bluetooth: hci0: command 0x0419 tx timeout
executing program
VM DIAGNOSIS:
03:38:37 Registers:
info registers vcpu 0
RAX=0000000000034baf 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=00007f98265b2910 CR3=000000001653a000 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=77095065cff908b8ca41ac9822055bdd
XMM02=6b1e99b806172e3b00000000000aea28 XMM03=ac8bc31478ec851100000000000aefa0
XMM04=517b434f0d6a5eac00000000001420d8 XMM05=d3fdd5f48436fbd700000000000aead0
XMM06=bcd035f25f9f1a6600000000000ae988 XMM07=a1fcdcf819d7e1e500000000000ae728
XMM08=44495f474f4c5359530069253d595449 XMM09=00000000000000000000000000000000
XMM10=00002000000000000000200000000000 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=ffff88801e8775f0
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 0000555555ef4400 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=00007fb123a146f4 CR3=000000000dbea000 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