Warning: Permanently added '[localhost]:10361' (ECDSA) to the list of known hosts.
2023/05/17 01:14:10 fuzzer started
2023/05/17 01:14:10 dialing manager at localhost:35573
2023/05/17 01:14:10 checking machine...
2023/05/17 01:14:10 checking revisions...
syzkaller login: [ 56.720556] kmemleak: Automatic memory scanning thread ended
2023/05/17 01:14:10 testing simple program...
[ 56.782348] cgroup: Unknown subsys name 'net'
[ 56.855779] cgroup: Unknown subsys name 'rlimit'
executing program
executing program
executing program
executing program
[ 68.801624] audit: type=1400 audit(1684286062.670:6): avc: denied { execmem } for pid=266 comm="syz-executor.0" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=process permissive=1
[ 69.890106] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1
[ 69.892727] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9
[ 69.894497] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9
[ 69.897470] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4
[ 69.899261] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3
[ 69.902169] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2
[ 70.367523] ------------[ cut here ]------------
[ 70.368314] sysctl net/ipv4/ipfrag_low_thresh: data points to kernel global data: ipfrag_low_thresh_unused
[ 70.370360] WARNING: CPU: 0 PID: 267 at net/sysctl_net.c:155 register_net_sysctl+0x1e6/0x2c0
[ 70.371654] Modules linked in:
[ 70.372152] CPU: 0 PID: 267 Comm: syz-executor.0 Tainted: G W 6.4.0-rc2-next-20230516 #1
[ 70.376979] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 70.377997] RIP: 0010:register_net_sysctl+0x1e6/0x2c0
[ 70.378663] 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
[ 70.380864] RSP: 0018:ffff88801979fc00 EFLAGS: 00010282
[ 70.381518] RAX: 0000000000000000 RBX: ffff8880164e0440 RCX: 0000000000000000
[ 70.382447] RDX: ffff88800e7b1b40 RSI: ffffffff81172af2 RDI: 0000000000000001
[ 70.383356] RBP: ffff8880164e0454 R08: 0000000000000001 R09: 0000000000000000
[ 70.384259] R10: 0000000000000001 R11: 0000000000000001 R12: dffffc0000000000
[ 70.385152] R13: ffffffff84e223a0 R14: ffff8880164e0448 R15: ffffffff84d73340
[ 70.386060] FS: 00005555561f8400(0000) GS:ffff88806ce00000(0000) knlGS:0000000000000000
[ 70.387077] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 70.387827] CR2: 00007fc9719466f4 CR3: 0000000016b38000 CR4: 0000000000350ef0
[ 70.388689] Call Trace:
[ 70.389066]
[ 70.389368] ? __pfx_ipv4_frags_init_net+0x10/0x10
[ 70.390011] ipv4_frags_init_net+0x269/0x440
[ 70.390585] ops_init+0xbb/0x6b0
[ 70.391082] setup_net+0x3d9/0x990
[ 70.391537] ? down_read_killable+0x1d7/0x4e0
[ 70.392134] ? __pfx_setup_net+0x10/0x10
[ 70.392645] ? copy_net_ns+0x17c/0x770
[ 70.393185] copy_net_ns+0x321/0x770
[ 70.393669] create_new_namespaces+0x3f6/0xb30
[ 70.394290] unshare_nsproxy_namespaces+0xc1/0x200
[ 70.394950] ksys_unshare+0x44d/0x8e0
[ 70.395454] ? __pfx_ksys_unshare+0x10/0x10
[ 70.396031] ? __pfx_blkcg_maybe_throttle_current+0x10/0x10
[ 70.396748] __x64_sys_unshare+0x31/0x40
[ 70.397292] do_syscall_64+0x3f/0x90
[ 70.397765] entry_SYSCALL_64_after_hwframe+0x72/0xdc
[ 70.398440] RIP: 0033:0x7fd38b1ee0d7
[ 70.398965] 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
[ 70.401139] RSP: 002b:00007fff44b0ec68 EFLAGS: 00000202 ORIG_RAX: 0000000000000110
[ 70.402090] RAX: ffffffffffffffda RBX: 00007fff44b0f2a8 RCX: 00007fd38b1ee0d7
[ 70.402999] RDX: 00007fd38b25841f RSI: 00007fff44b0ec00 RDI: 0000000040000000
[ 70.403900] RBP: 00000000ffffffff R08: 0000000000000000 R09: 00007fff44b0ea10
[ 70.404759] R10: 0000000000000000 R11: 0000000000000202 R12: 00007fd38b300bf0
[ 70.405640] R13: 00007fff44b0ed40 R14: 0000000000000000 R15: 00000000000000f8
[ 70.406540]
[ 70.406892] irq event stamp: 11993
[ 70.407331] hardirqs last enabled at (12003): [] __up_console_sem+0x78/0x80
[ 70.408404] hardirqs last disabled at (12014): [] __up_console_sem+0x5d/0x80
[ 70.409469] softirqs last enabled at (11930): [] irq_exit_rcu+0x93/0xc0
[ 70.410519] softirqs last disabled at (11925): [] irq_exit_rcu+0x93/0xc0
[ 70.411578] ---[ end trace 0000000000000000 ]---
[ 70.417584] ------------[ cut here ]------------
[ 70.418207] sysctl net/ipv6/ip6frag_low_thresh: data points to kernel global data: ip6_frags_low_thresh_unused
[ 70.420154] WARNING: CPU: 0 PID: 267 at net/sysctl_net.c:155 register_net_sysctl+0x1e6/0x2c0
[ 70.421256] Modules linked in:
[ 70.421668] CPU: 0 PID: 267 Comm: syz-executor.0 Tainted: G W 6.4.0-rc2-next-20230516 #1
[ 70.422836] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 70.423895] RIP: 0010:register_net_sysctl+0x1e6/0x2c0
[ 70.424546] 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
[ 70.426739] RSP: 0018:ffff88801979fc00 EFLAGS: 00010282
[ 70.427438] RAX: 0000000000000000 RBX: ffff88800e07c640 RCX: 0000000000000000
[ 70.428348] RDX: ffff88800e7b1b40 RSI: ffffffff81172af2 RDI: 0000000000000001
[ 70.429253] RBP: ffff88800e07c654 R08: 0000000000000001 R09: 0000000000000000
[ 70.430144] R10: 0000000000000000 R11: 0000000000000001 R12: dffffc0000000000
[ 70.431043] R13: ffffffff84e223a0 R14: ffff88800e07c648 R15: ffffffff84da62e0
[ 70.431940] FS: 00005555561f8400(0000) GS:ffff88806ce00000(0000) knlGS:0000000000000000
[ 70.432942] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 70.433658] CR2: 00007fc9719466f4 CR3: 0000000016b38000 CR4: 0000000000350ef0
[ 70.434553] Call Trace:
[ 70.434931]
[ 70.435233] ? __pfx_ipv6_frags_init_net+0x10/0x10
[ 70.435927] ipv6_frags_init_net+0x206/0x3c0
[ 70.436492] ops_init+0xbb/0x6b0
[ 70.436964] setup_net+0x3d9/0x990
[ 70.437434] ? down_read_killable+0x1d7/0x4e0
[ 70.438035] ? __pfx_setup_net+0x10/0x10
[ 70.438550] ? copy_net_ns+0x17c/0x770
[ 70.439095] copy_net_ns+0x321/0x770
[ 70.439582] create_new_namespaces+0x3f6/0xb30
[ 70.440207] unshare_nsproxy_namespaces+0xc1/0x200
[ 70.440869] ksys_unshare+0x44d/0x8e0
[ 70.441374] ? __pfx_ksys_unshare+0x10/0x10
[ 70.441956] ? __pfx_blkcg_maybe_throttle_current+0x10/0x10
[ 70.442689] __x64_sys_unshare+0x31/0x40
[ 70.443262] do_syscall_64+0x3f/0x90
[ 70.443749] entry_SYSCALL_64_after_hwframe+0x72/0xdc
[ 70.444426] RIP: 0033:0x7fd38b1ee0d7
[ 70.444924] 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
[ 70.447144] RSP: 002b:00007fff44b0ec68 EFLAGS: 00000202 ORIG_RAX: 0000000000000110
[ 70.448104] RAX: ffffffffffffffda RBX: 00007fff44b0f2a8 RCX: 00007fd38b1ee0d7
[ 70.448997] RDX: 00007fd38b25841f RSI: 00007fff44b0ec00 RDI: 0000000040000000
[ 70.449887] RBP: 00000000ffffffff R08: 0000000000000000 R09: 00007fff44b0ea10
[ 70.450752] R10: 0000000000000000 R11: 0000000000000202 R12: 00007fd38b300bf0
[ 70.451656] R13: 00007fff44b0ed40 R14: 0000000000000000 R15: 00000000000000f8
[ 70.452577]
[ 70.452908] irq event stamp: 14069
[ 70.453348] hardirqs last enabled at (14079): [] __up_console_sem+0x78/0x80
[ 70.454444] hardirqs last disabled at (14090): [] __up_console_sem+0x5d/0x80
[ 70.455531] softirqs last enabled at (13786): [] irq_exit_rcu+0x93/0xc0
[ 70.456577] softirqs last disabled at (13781): [] irq_exit_rcu+0x93/0xc0
[ 70.457624] ---[ end trace 0000000000000000 ]---
[ 70.459577] ------------[ cut here ]------------
[ 70.460213] sysctl net/netfilter/nf_conntrack_frag6_low_thresh: data points to kernel global data: nf_conntrack_frag6_low_thresh_unused
[ 70.462225] WARNING: CPU: 0 PID: 267 at net/sysctl_net.c:155 register_net_sysctl+0x1e6/0x2c0
[ 70.463310] Modules linked in:
[ 70.463730] CPU: 0 PID: 267 Comm: syz-executor.0 Tainted: G W 6.4.0-rc2-next-20230516 #1
[ 70.464921] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 70.465959] RIP: 0010:register_net_sysctl+0x1e6/0x2c0
[ 70.466606] 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
[ 70.468809] RSP: 0018:ffff88801979fbf0 EFLAGS: 00010286
[ 70.469466] RAX: 0000000000000000 RBX: ffff88800e07dc40 RCX: 0000000000000000
[ 70.470366] RDX: ffff88800e7b1b40 RSI: ffffffff81172af2 RDI: 0000000000000001
[ 70.471284] RBP: ffff88800e07dc54 R08: 0000000000000001 R09: 0000000000000000
[ 70.472179] R10: 0000000000000000 R11: 0000000000000001 R12: dffffc0000000000
[ 70.473075] R13: ffffffff84e223a0 R14: ffff88800e07dc48 R15: ffffffff84daf020
[ 70.473981] FS: 00005555561f8400(0000) GS:ffff88806ce00000(0000) knlGS:0000000000000000
[ 70.475007] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 70.475720] CR2: 00007fc9719466f4 CR3: 0000000016b38000 CR4: 0000000000350ef0
[ 70.476617] Call Trace:
[ 70.476973]
[ 70.477281] nf_ct_net_init+0x224/0x3d0
[ 70.477832] ? __pfx_nf_ct_net_init+0x10/0x10
[ 70.478400] ops_init+0xbb/0x6b0
[ 70.478882] setup_net+0x3d9/0x990
[ 70.479348] ? down_read_killable+0x1d7/0x4e0
[ 70.479957] ? __pfx_setup_net+0x10/0x10
[ 70.480476] ? copy_net_ns+0x17c/0x770
[ 70.481026] copy_net_ns+0x321/0x770
[ 70.481512] create_new_namespaces+0x3f6/0xb30
[ 70.482140] unshare_nsproxy_namespaces+0xc1/0x200
[ 70.482768] ksys_unshare+0x44d/0x8e0
[ 70.483311] ? __pfx_ksys_unshare+0x10/0x10
[ 70.483896] ? __pfx_blkcg_maybe_throttle_current+0x10/0x10
[ 70.484616] __x64_sys_unshare+0x31/0x40
[ 70.485170] do_syscall_64+0x3f/0x90
[ 70.485650] entry_SYSCALL_64_after_hwframe+0x72/0xdc
[ 70.486328] RIP: 0033:0x7fd38b1ee0d7
[ 70.486825] 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
[ 70.489030] RSP: 002b:00007fff44b0ec68 EFLAGS: 00000202 ORIG_RAX: 0000000000000110
[ 70.489987] RAX: ffffffffffffffda RBX: 00007fff44b0f2a8 RCX: 00007fd38b1ee0d7
[ 70.490888] RDX: 00007fd38b25841f RSI: 00007fff44b0ec00 RDI: 0000000040000000
[ 70.491750] RBP: 00000000ffffffff R08: 0000000000000000 R09: 00007fff44b0ea10
[ 70.492665] R10: 0000000000000000 R11: 0000000000000202 R12: 00007fd38b300bf0
[ 70.493574] R13: 00007fff44b0ed40 R14: 0000000000000000 R15: 00000000000000f8
[ 70.494488]
[ 70.494825] irq event stamp: 14879
[ 70.495280] hardirqs last enabled at (14889): [] __up_console_sem+0x78/0x80
[ 70.496358] hardirqs last disabled at (14900): [] __up_console_sem+0x5d/0x80
[ 70.497434] softirqs last enabled at (14838): [] irq_exit_rcu+0x93/0xc0
[ 70.498479] softirqs last disabled at (14829): [] irq_exit_rcu+0x93/0xc0
[ 70.499530] ---[ end trace 0000000000000000 ]---
executing program
[ 71.972504] Bluetooth: hci0: command 0x0409 tx timeout
[ 74.020169] Bluetooth: hci0: command 0x041b tx timeout
executing program
[ 76.067883] Bluetooth: hci0: command 0x040f tx timeout
executing program
[ 78.115932] Bluetooth: hci0: command 0x0419 tx timeout
VM DIAGNOSIS:
01:14:12 Registers:
info registers vcpu 0
RAX=0000000000000020 RBX=00000000000003f8 RCX=0000000000000000 RDX=00000000000003f8
RSI=ffffffff82507685 RDI=ffffffff87f27c00 RBP=ffffffff87f27bc0 RSP=ffff88801979f5f0
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 00005555561f8400 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=00007fc9719466f4 CR3=0000000016b38000 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=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
info registers vcpu 1
RAX=0000000000033b75 RBX=0000000000000001 RCX=ffffffff844c4a0e RDX=0000000000000000
RSI=0000000000000000 RDI=ffffffff81288625 RBP=dffffc0000000000 RSP=ffff888008dcfe68
R8 =0000000000000001 R9 =ffffed100d9e69f8 R10=ffff88806cf34fc3 R11=0000000000000001
R12=ffffffff85d34a10 R13=1ffff110011b9fd2 R14=0000000000000000 R15=0000000000000000
RIP=ffffffff844c599f RFL=00000202 [-------] 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 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=00007fc3a79d3c50 CR3=000000000eee6000 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=67a52a51a2ed4da1774458122715973a
XMM02=6b1e99b806172e3b00000000000aea28 XMM03=ac8bc31478ec851100000000000aefa0
XMM04=297276f931193f36000000000013c728 XMM05=d3fdd5f48436fbd700000000000aead0
XMM06=623528cd0714600900000000000ae988 XMM07=a1fcdcf819d7e1e500000000000ae728
XMM08=44495f474f4c5359530069253d595449 XMM09=00000000000000000000000000000000
XMM10=00002000000000000000200000000000 XMM11=00000000000000000000000000000000
XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000
XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000