Warning: Permanently added '[localhost]:32230' (ECDSA) to the list of known hosts.
2023/05/18 03:56:39 fuzzer started
2023/05/18 03:56:39 dialing manager at localhost:44319
2023/05/18 03:56:39 checking machine...
2023/05/18 03:56:39 checking revisions...
syzkaller login: [ 36.458425] kmemleak: Automatic memory scanning thread ended
2023/05/18 03:56:39 testing simple program...
[ 36.520864] cgroup: Unknown subsys name 'net'
[ 36.618019] cgroup: Unknown subsys name 'rlimit'
executing program
executing program
executing program
executing program
[ 50.330267] audit: type=1400 audit(1684382213.713:6): 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
executing program
[ 51.419924] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1
[ 51.421462] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9
[ 51.423752] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9
[ 51.426184] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4
[ 51.427787] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3
[ 51.429347] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2
[ 51.845549] ------------[ cut here ]------------
[ 51.846273] sysctl net/ipv4/ipfrag_low_thresh: data points to kernel global data: ipfrag_low_thresh_unused
[ 51.847916] WARNING: CPU: 1 PID: 259 at net/sysctl_net.c:155 register_net_sysctl+0x1e6/0x2c0
[ 51.848918] Modules linked in:
[ 51.849329] CPU: 1 PID: 259 Comm: syz-executor.0 Tainted: G W 6.4.0-rc2-next-20230517 #1
[ 51.850845] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 51.853411] RIP: 0010:register_net_sysctl+0x1e6/0x2c0
[ 51.854839] 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 60 40 e2 84 e8 fa ff d4 fc <0f> 0b 48 89 e8 48 c1 e8 03 42 0f b6 14 20 48 89 e8 83 e0 07 83 c0
[ 51.857576] RSP: 0018:ffff88801f847c00 EFLAGS: 00010282
[ 51.858204] RAX: 0000000000000000 RBX: ffff8880166ed040 RCX: 0000000000000000
[ 51.859088] RDX: ffff8880175e3680 RSI: ffffffff81171ad2 RDI: 0000000000000001
[ 51.860127] RBP: ffff8880166ed054 R08: 0000000000000001 R09: 0000000000000000
[ 51.861041] R10: 0000000000000001 R11: 0000000000000001 R12: dffffc0000000000
[ 51.862064] R13: ffffffff84e23fe0 R14: ffff8880166ed048 R15: ffffffff84d74dc0
[ 51.863121] FS: 00005555566ef400(0000) GS:ffff88806cf00000(0000) knlGS:0000000000000000
[ 51.864300] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 51.865170] CR2: 00007fc4742946f4 CR3: 000000000fc30000 CR4: 0000000000350ee0
[ 51.866243] Call Trace:
[ 51.866657]
[ 51.867003] ? __pfx_ipv4_frags_init_net+0x10/0x10
[ 51.867761] ipv4_frags_init_net+0x269/0x440
[ 51.868425] ops_init+0xbb/0x6b0
[ 51.868987] setup_net+0x3d9/0x990
[ 51.869588] ? down_read_killable+0x1d7/0x4e0
[ 51.870258] ? __pfx_setup_net+0x10/0x10
[ 51.870889] ? copy_net_ns+0x17c/0x770
[ 51.871485] copy_net_ns+0x321/0x770
[ 51.872087] create_new_namespaces+0x3f6/0xb30
[ 51.872823] unshare_nsproxy_namespaces+0xc1/0x200
[ 51.873608] ksys_unshare+0x44d/0x8e0
[ 51.874179] ? __pfx_ksys_unshare+0x10/0x10
[ 51.874860] ? __pfx_blkcg_maybe_throttle_current+0x10/0x10
[ 51.875730] __x64_sys_unshare+0x31/0x40
[ 51.876342] do_syscall_64+0x3f/0x90
[ 51.876950] entry_SYSCALL_64_after_hwframe+0x72/0xdc
[ 51.877756] RIP: 0033:0x7fefa99ce0d7
[ 51.878306] 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
[ 51.880858] RSP: 002b:00007ffe9f5724b8 EFLAGS: 00000206 ORIG_RAX: 0000000000000110
[ 51.881986] RAX: ffffffffffffffda RBX: 00007ffe9f572af8 RCX: 00007fefa99ce0d7
[ 51.883031] RDX: 00007fefa9a3841f RSI: 00007ffe9f572450 RDI: 0000000040000000
[ 51.884077] RBP: 00000000ffffffff R08: 0000000000000000 R09: 00007ffe9f572260
[ 51.885129] R10: 0000000000000000 R11: 0000000000000206 R12: 00007fefa9ae0bf0
[ 51.886199] R13: 00007ffe9f572590 R14: 0000000000000000 R15: 00000000000000f8
[ 51.887268]
[ 51.887651] irq event stamp: 8075
[ 51.888148] hardirqs last enabled at (8085): [] __up_console_sem+0x78/0x80
[ 51.889387] hardirqs last disabled at (8096): [] __up_console_sem+0x5d/0x80
[ 51.890652] softirqs last enabled at (7380): [] irq_exit_rcu+0x93/0xc0
[ 51.891863] softirqs last disabled at (7203): [] irq_exit_rcu+0x93/0xc0
[ 51.893065] ---[ end trace 0000000000000000 ]---
[ 51.898978] ------------[ cut here ]------------
[ 51.899704] sysctl net/ipv6/ip6frag_low_thresh: data points to kernel global data: ip6_frags_low_thresh_unused
[ 51.901670] WARNING: CPU: 1 PID: 259 at net/sysctl_net.c:155 register_net_sysctl+0x1e6/0x2c0
[ 51.902801] Modules linked in:
[ 51.903188] CPU: 1 PID: 259 Comm: syz-executor.0 Tainted: G W 6.4.0-rc2-next-20230517 #1
[ 51.904285] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 51.905232] RIP: 0010:register_net_sysctl+0x1e6/0x2c0
[ 51.905903] 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 60 40 e2 84 e8 fa ff d4 fc <0f> 0b 48 89 e8 48 c1 e8 03 42 0f b6 14 20 48 89 e8 83 e0 07 83 c0
[ 51.907938] RSP: 0018:ffff88801f847c00 EFLAGS: 00010282
[ 51.908600] RAX: 0000000000000000 RBX: ffff88801641f840 RCX: 0000000000000000
[ 51.909410] RDX: ffff8880175e3680 RSI: ffffffff81171ad2 RDI: 0000000000000001
[ 51.910283] RBP: ffff88801641f854 R08: 0000000000000001 R09: 0000000000000000
[ 51.911323] R10: 0000000000000000 R11: 0000000000000001 R12: dffffc0000000000
[ 51.912372] R13: ffffffff84e23fe0 R14: ffff88801641f848 R15: ffffffff84da7d60
[ 51.913422] FS: 00005555566ef400(0000) GS:ffff88806cf00000(0000) knlGS:0000000000000000
[ 51.914610] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 51.915443] CR2: 00007fc4742946f4 CR3: 000000000fc30000 CR4: 0000000000350ee0
[ 51.916512] Call Trace:
[ 51.916898]
[ 51.917251] ? __pfx_ipv6_frags_init_net+0x10/0x10
[ 51.918022] ipv6_frags_init_net+0x206/0x3c0
[ 51.918710] ops_init+0xbb/0x6b0
[ 51.919232] setup_net+0x3d9/0x990
[ 51.919820] ? down_read_killable+0x1d7/0x4e0
[ 51.920521] ? __pfx_setup_net+0x10/0x10
[ 51.921119] ? copy_net_ns+0x17c/0x770
[ 51.921774] copy_net_ns+0x321/0x770
[ 51.922341] create_new_namespaces+0x3f6/0xb30
[ 51.923057] unshare_nsproxy_namespaces+0xc1/0x200
[ 51.923813] ksys_unshare+0x44d/0x8e0
[ 51.924389] ? __pfx_ksys_unshare+0x10/0x10
[ 51.925073] ? __pfx_blkcg_maybe_throttle_current+0x10/0x10
[ 51.925953] __x64_sys_unshare+0x31/0x40
[ 51.926595] do_syscall_64+0x3f/0x90
[ 51.927159] entry_SYSCALL_64_after_hwframe+0x72/0xdc
[ 51.927953] RIP: 0033:0x7fefa99ce0d7
[ 51.928532] 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
[ 51.931122] RSP: 002b:00007ffe9f5724b8 EFLAGS: 00000206 ORIG_RAX: 0000000000000110
[ 51.932253] RAX: ffffffffffffffda RBX: 00007ffe9f572af8 RCX: 00007fefa99ce0d7
[ 51.933293] RDX: 00007fefa9a3841f RSI: 00007ffe9f572450 RDI: 0000000040000000
[ 51.934373] RBP: 00000000ffffffff R08: 0000000000000000 R09: 00007ffe9f572260
[ 51.935412] R10: 0000000000000000 R11: 0000000000000206 R12: 00007fefa9ae0bf0
[ 51.936468] R13: 00007ffe9f572590 R14: 0000000000000000 R15: 00000000000000f8
[ 51.937556]
[ 51.937910] irq event stamp: 9717
[ 51.938409] hardirqs last enabled at (9727): [] __up_console_sem+0x78/0x80
[ 51.939667] hardirqs last disabled at (9738): [] __up_console_sem+0x5d/0x80
[ 51.940913] softirqs last enabled at (9220): [] irq_exit_rcu+0x93/0xc0
[ 51.942143] softirqs last disabled at (9215): [] irq_exit_rcu+0x93/0xc0
[ 51.943367] ---[ end trace 0000000000000000 ]---
[ 51.944880] ------------[ cut here ]------------
[ 51.945606] sysctl net/netfilter/nf_conntrack_frag6_low_thresh: data points to kernel global data: nf_conntrack_frag6_low_thresh_unused
[ 51.947813] WARNING: CPU: 1 PID: 259 at net/sysctl_net.c:155 register_net_sysctl+0x1e6/0x2c0
[ 51.949055] Modules linked in:
[ 51.949584] CPU: 1 PID: 259 Comm: syz-executor.0 Tainted: G W 6.4.0-rc2-next-20230517 #1
[ 51.950957] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 51.952144] RIP: 0010:register_net_sysctl+0x1e6/0x2c0
[ 51.952934] 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 60 40 e2 84 e8 fa ff d4 fc <0f> 0b 48 89 e8 48 c1 e8 03 42 0f b6 14 20 48 89 e8 83 e0 07 83 c0
[ 51.955542] RSP: 0018:ffff88801f847bf0 EFLAGS: 00010286
[ 51.956315] RAX: 0000000000000000 RBX: ffff88801641fc40 RCX: 0000000000000000
[ 51.957361] RDX: ffff8880175e3680 RSI: ffffffff81171ad2 RDI: 0000000000000001
[ 51.958421] RBP: ffff88801641fc54 R08: 0000000000000001 R09: 0000000000000000
[ 51.959466] R10: 0000000000000000 R11: 0000000000000001 R12: dffffc0000000000
[ 51.960534] R13: ffffffff84e23fe0 R14: ffff88801641fc48 R15: ffffffff84db0aa0
[ 51.961604] FS: 00005555566ef400(0000) GS:ffff88806cf00000(0000) knlGS:0000000000000000
[ 51.962773] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 51.963640] CR2: 00007fc4742946f4 CR3: 000000000fc30000 CR4: 0000000000350ee0
[ 51.964689] Call Trace:
[ 51.965072]
[ 51.965422] nf_ct_net_init+0x224/0x3d0
[ 51.966090] ? __pfx_nf_ct_net_init+0x10/0x10
[ 51.966798] ops_init+0xbb/0x6b0
[ 51.967321] setup_net+0x3d9/0x990
[ 51.967916] ? down_read_killable+0x1d7/0x4e0
[ 51.968618] ? __pfx_setup_net+0x10/0x10
[ 51.969230] ? copy_net_ns+0x17c/0x770
[ 51.969882] copy_net_ns+0x321/0x770
[ 51.970475] create_new_namespaces+0x3f6/0xb30
[ 51.971195] unshare_nsproxy_namespaces+0xc1/0x200
[ 51.971951] ksys_unshare+0x44d/0x8e0
[ 51.972558] ? __pfx_ksys_unshare+0x10/0x10
[ 51.973199] ? __pfx_blkcg_maybe_throttle_current+0x10/0x10
[ 51.974075] __x64_sys_unshare+0x31/0x40
[ 51.974711] do_syscall_64+0x3f/0x90
[ 51.975270] entry_SYSCALL_64_after_hwframe+0x72/0xdc
[ 51.976060] RIP: 0033:0x7fefa99ce0d7
[ 51.976633] 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
[ 51.979205] RSP: 002b:00007ffe9f5724b8 EFLAGS: 00000206 ORIG_RAX: 0000000000000110
[ 51.980318] RAX: ffffffffffffffda RBX: 00007ffe9f572af8 RCX: 00007fefa99ce0d7
[ 51.981363] RDX: 00007fefa9a3841f RSI: 00007ffe9f572450 RDI: 0000000040000000
[ 51.982417] RBP: 00000000ffffffff R08: 0000000000000000 R09: 00007ffe9f572260
[ 51.983469] R10: 0000000000000000 R11: 0000000000000206 R12: 00007fefa9ae0bf0
[ 51.984526] R13: 00007ffe9f572590 R14: 0000000000000000 R15: 00000000000000f8
[ 51.985605]
[ 51.985958] irq event stamp: 10465
[ 51.986464] hardirqs last enabled at (10475): [] __up_console_sem+0x78/0x80
[ 51.987750] hardirqs last disabled at (10488): [] __up_console_sem+0x5d/0x80
[ 51.989000] softirqs last enabled at (10174): [] irq_exit_rcu+0x93/0xc0
[ 51.990243] softirqs last disabled at (10169): [] irq_exit_rcu+0x93/0xc0
[ 51.991463] ---[ end trace 0000000000000000 ]---
[ 53.441132] Bluetooth: hci0: command 0x0409 tx timeout
executing program
[ 55.488565] Bluetooth: hci0: command 0x041b tx timeout
executing program
[ 57.536561] Bluetooth: hci0: command 0x040f tx timeout
[ 59.584599] Bluetooth: hci0: command 0x0419 tx timeout
executing program
VM DIAGNOSIS:
03:56:55 Registers:
info registers vcpu 0
RAX=0000000000023843 RBX=0000000000000000 RCX=ffffffff844d0a0e RDX=0000000000000000
RSI=0000000000000000 RDI=ffffffff81287415 RBP=dffffc0000000000 RSP=ffffffff85407e10
R8 =0000000000000001 R9 =ffffed100d9c69f8 R10=ffff88806ce34fc3 R11=0000000000000001
R12=ffffffff85d35a10 R13=1ffffffff0a80fc7 R14=0000000000000000 R15=0000000000000000
RIP=ffffffff844d199f 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 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=00007f75bb3bb158 CR3=000000001644c000 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=1acdbffb73a942ba444c390e62f37e37
XMM02=6b1e99b806172e3b00000000000aea28 XMM03=ac8bc31478ec851100000000000aefa0
XMM04=d35f14e95510c1f60000000000110bd8 XMM05=d3fdd5f48436fbd700000000000aead0
XMM06=4e5dd48ceffb59af00000000000ae988 XMM07=a1fcdcf819d7e1e500000000000ae728
XMM08=44495f474f4c5359530069253d595449 XMM09=00000000000000000000000000000000
XMM10=00200000000000000020000000000000 XMM11=00000000000000000000000000000000
XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000
XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000
info registers vcpu 1
RAX=dffffc0000000005 RBX=00000000000003f9 RCX=0000000000000000 RDX=00000000000003f9
RSI=ffffffff82507ef0 RDI=ffffffff87f2dc00 RBP=ffffffff87f2dbc0 RSP=ffff88801f847580
R8 =0000000000000001 R9 =ffffed1003f08ea1 R10=0000000000000003 R11=0000000000000001
R12=00000000000000d7 R13=ffffffff87f2dbc0 R14=ffffffff87f2dc10 R15=ffffffff87f2de78
RIP=ffffffff82507f45 RFL=00000006 [-----P-] 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 00005555566ef400 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=00007fc4742946f4 CR3=000000000fc30000 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