BUG: key ADDR has not been registered!
BUG: key ffff88801b6a80d8 has not been registered!
------------[ cut here ]------------
DEBUG_LOCKS_WARN_ON(1)
WARNING: CPU: 1 PID: 5096 at kernel/locking/lockdep.c:4945 lockdep_init_map_type+0x4e3/0x910 kernel/locking/lockdep.c:4945
Modules linked in:
CPU: 1 UID: 0 PID: 5096 Comm: syz-executor.0 Not tainted 6.10.0-rc4-next-20240618-syzkaller-06864-g0c52056d9f77 #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/07/2024
RIP: 0010:lockdep_init_map_type+0x4e3/0x910 kernel/locking/lockdep.c:4945
Code: 00 00 83 3d be f3 3f 0e 00 75 23 90 48 c7 c7 c0 bf ca 8b 48 c7 c6 60 c2 ca 8b e8 08 12 e6 ff 48 ba 00 00 00 00 00 fc ff df 90 <0f> 0b 90 90 90 e9 0d ff ff ff 48 c7 c7 00 c2 ca 8b 4c 89 fe e8 b4
RSP: 0018:ffffc90003477560 EFLAGS: 00010246
RAX: 0014158fc650fa00 RBX: ffff88802be96b6a RCX: ffff888078180000
RDX: dffffc0000000000 RSI: 0000000000000000 RDI: 0000000000000000
RBP: ffffc90003477630 R08: ffffffff81552402 R09: 1ffff110172a519a
R10: dffffc0000000000 R11: ffffed10172a519b R12: ffff88802be96b48
R13: 1ffff9200068eeb0 R14: 0000000000000000 R15: ffff88801b6a80d8
FS: 000000003b90e480(0000) GS:ffff8880b9500000(0000) knlGS:0000000000000000
CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00000000004af000 CR3: 0000000078120000 CR4: 00000000003506f0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
Call Trace:
lockdep_init_map_waits include/linux/lockdep.h:135 [inline]
lockdep_init_map_wait include/linux/lockdep.h:142 [inline]
lockdep_init_map include/linux/lockdep.h:148 [inline]
__kernfs_create_file+0x112/0x2e0 fs/kernfs/file.c:1046
cgroup_add_file kernel/cgroup/cgroup.c:4216 [inline]
cgroup_addrm_files+0xab8/0xe50 kernel/cgroup/cgroup.c:4270
css_populate_dir+0x120/0x3b0 kernel/cgroup/cgroup.c:1761
cgroup_apply_control_enable+0x621/0xaf0 kernel/cgroup/cgroup.c:3240
cgroup_apply_control+0x97/0x800 kernel/cgroup/cgroup.c:3314
rebind_subsystems+0x10a0/0x1500 kernel/cgroup/cgroup.c:1882
cgroup_setup_root+0x3d3/0xb30 kernel/cgroup/cgroup.c:2132
cgroup1_root_to_use kernel/cgroup/cgroup-v1.c:1224 [inline]
cgroup1_get_tree+0x582/0x8c0 kernel/cgroup/cgroup-v1.c:1244
vfs_get_tree+0x90/0x2a0 fs/super.c:1789
do_new_mount+0x2be/0xb40 fs/namespace.c:3379
do_mount fs/namespace.c:3719 [inline]
__do_sys_mount fs/namespace.c:3925 [inline]
__se_sys_mount+0x2d6/0x3c0 fs/namespace.c:3902
do_syscall_x64 arch/x86/entry/common.c:52 [inline]
do_syscall_64+0xf3/0x230 arch/x86/entry/common.c:83
entry_SYSCALL_64_after_hwframe+0x77/0x7f
RIP: 0033:0x4566fa
Code: d8 64 89 02 48 c7 c0 ff ff ff ff eb a6 e8 4e 0a 00 00 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b4 ff ff ff f7 d8 64 89 01 48
RSP: 002b:00007ffcdaddc828 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
RAX: ffffffffffffffda RBX: 000000000049f21c RCX: 00000000004566fa
RDX: 00000000004a9a25 RSI: 000000000049f21c RDI: 000000000049f1df
RBP: 000000000049f1df R08: 00000000004aeaa8 R09: 0000000000000000
R10: 0000000000000000 R11: 0000000000000246 R12: 00000000004a9a25
R13: 00007ffcdaddcb08 R14: 0000000000000000 R15: 0000000000000001
Warning: Permanently added '10.128.1.227' (ED25519) to the list of known hosts.
2024/06/19 00:44:21 parsed 1 programs
2024/06/19 00:44:21 executed programs: 0
[ 58.057072][ T5096] BUG: key ffff88801b6a80d8 has not been registered!
[ 58.063949][ T5096] ------------[ cut here ]------------
[ 58.069471][ T5096] DEBUG_LOCKS_WARN_ON(1)
[ 58.069524][ T5096] WARNING: CPU: 1 PID: 5096 at kernel/locking/lockdep.c:4945 lockdep_init_map_type+0x4e3/0x910
[ 58.069557][ T5096] Modules linked in:
[ 58.069574][ T5096] CPU: 1 UID: 0 PID: 5096 Comm: syz-executor.0 Not tainted 6.10.0-rc4-next-20240618-syzkaller-06864-g0c52056d9f77 #0
[ 58.069586][ T5096] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/07/2024
[ 58.069596][ T5096] RIP: 0010:lockdep_init_map_type+0x4e3/0x910
[ 58.069609][ T5096] Code: 00 00 83 3d be f3 3f 0e 00 75 23 90 48 c7 c7 c0 bf ca 8b 48 c7 c6 60 c2 ca 8b e8 08 12 e6 ff 48 ba 00 00 00 00 00 fc ff df 90 <0f> 0b 90 90 90 e9 0d ff ff ff 48 c7 c7 00 c2 ca 8b 4c 89 fe e8 b4
[ 58.069620][ T5096] RSP: 0018:ffffc90003477560 EFLAGS: 00010246
[ 58.069628][ T5096] RAX: 0014158fc650fa00 RBX: ffff88802be96b6a RCX: ffff888078180000
[ 58.069636][ T5096] RDX: dffffc0000000000 RSI: 0000000000000000 RDI: 0000000000000000
[ 58.069643][ T5096] RBP: ffffc90003477630 R08: ffffffff81552402 R09: 1ffff110172a519a
[ 58.069650][ T5096] R10: dffffc0000000000 R11: ffffed10172a519b R12: ffff88802be96b48
[ 58.069657][ T5096] R13: 1ffff9200068eeb0 R14: 0000000000000000 R15: ffff88801b6a80d8
[ 58.069664][ T5096] FS: 000000003b90e480(0000) GS:ffff8880b9500000(0000) knlGS:0000000000000000
[ 58.069672][ T5096] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 58.069679][ T5096] CR2: 00000000004af000 CR3: 0000000078120000 CR4: 00000000003506f0
[ 58.069687][ T5096] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 58.069693][ T5096] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 58.069699][ T5096] Call Trace:
[ 58.069703][ T5096]
[ 58.069708][ T5096] ? __warn+0x168/0x4e0
[ 58.069720][ T5096] ? lockdep_init_map_type+0x4e3/0x910
[ 58.069732][ T5096] ? report_bug+0x2b3/0x500
[ 58.069744][ T5096] ? lockdep_init_map_type+0x4e3/0x910
[ 58.069756][ T5096] ? handle_bug+0x3e/0x70
[ 58.069767][ T5096] ? exc_invalid_op+0x1a/0x50
[ 58.069778][ T5096] ? asm_exc_invalid_op+0x1a/0x20
[ 58.069792][ T5096] ? __warn_printk+0x292/0x360
[ 58.069801][ T5096] ? lockdep_init_map_type+0x4e3/0x910
[ 58.069818][ T5096] ? __pfx_lockdep_init_map_type+0x10/0x10
[ 58.069828][ T5096] ? snprintf+0xda/0x120
[ 58.069842][ T5096] ? kernfs_new_node+0x18a/0x240
[ 58.069852][ T5096] __kernfs_create_file+0x112/0x2e0
[ 58.069865][ T5096] cgroup_addrm_files+0xab8/0xe50
[ 58.069882][ T5096] ? __pfx_cgroup_addrm_files+0x10/0x10
[ 58.069894][ T5096] ? __pfx_do_sync_core+0x10/0x10
[ 58.069905][ T5096] ? hugetlb_cgroup_read_numa_stat+0xbb/0x880
[ 58.069926][ T5096] css_populate_dir+0x120/0x3b0
[ 58.069941][ T5096] cgroup_apply_control_enable+0x621/0xaf0
[ 58.069953][ T5096] ? cgroup_propagate_control+0x653/0x6d0
[ 58.069967][ T5096] cgroup_apply_control+0x97/0x800
[ 58.069980][ T5096] ? __pfx_cgroup_apply_control+0x10/0x10
[ 58.069995][ T5096] ? rcu_read_lock_any_held+0xb7/0x160
[ 58.070009][ T5096] ? __pfx_rcu_read_lock_any_held+0x10/0x10
[ 58.070025][ T5096] rebind_subsystems+0x10a0/0x1500
[ 58.070043][ T5096] cgroup_setup_root+0x3d3/0xb30
[ 58.070057][ T5096] ? __pfx_cgroup_setup_root+0x10/0x10
[ 58.070073][ T5096] cgroup1_get_tree+0x582/0x8c0
[ 58.070086][ T5096] ? bpf_lsm_capable+0x9/0x10
[ 58.070098][ T5096] vfs_get_tree+0x90/0x2a0
[ 58.070109][ T5096] do_new_mount+0x2be/0xb40
[ 58.070122][ T5096] ? __pfx_do_new_mount+0x10/0x10
[ 58.070135][ T5096] __se_sys_mount+0x2d6/0x3c0
[ 58.070147][ T5096] ? __pfx___se_sys_mount+0x10/0x10
[ 58.070158][ T5096] ? do_syscall_64+0x100/0x230
[ 58.070169][ T5096] ? __x64_sys_mount+0x20/0xc0
[ 58.070180][ T5096] do_syscall_64+0xf3/0x230
[ 58.070190][ T5096] ? clear_bhb_loop+0x35/0x90
[ 58.070202][ T5096] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 58.070213][ T5096] RIP: 0033:0x4566fa
[ 58.070225][ T5096] Code: d8 64 89 02 48 c7 c0 ff ff ff ff eb a6 e8 4e 0a 00 00 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b4 ff ff ff f7 d8 64 89 01 48
[ 58.070232][ T5096] RSP: 002b:00007ffcdaddc828 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[ 58.070242][ T5096] RAX: ffffffffffffffda RBX: 000000000049f21c RCX: 00000000004566fa
[ 58.070249][ T5096] RDX: 00000000004a9a25 RSI: 000000000049f21c RDI: 000000000049f1df
[ 58.070255][ T5096] RBP: 000000000049f1df R08: 00000000004aeaa8 R09: 0000000000000000
[ 58.070261][ T5096] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000004a9a25
[ 58.070266][ T5096] R13: 00007ffcdaddcb08 R14: 0000000000000000 R15: 0000000000000001
[ 58.070277][ T5096]
[ 58.070282][ T5096] Kernel panic - not syncing: kernel: panic_on_warn set ...
[ 58.507961][ T5096] CPU: 1 UID: 0 PID: 5096 Comm: syz-executor.0 Not tainted 6.10.0-rc4-next-20240618-syzkaller-06864-g0c52056d9f77 #0
[ 58.520187][ T5096] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/07/2024
[ 58.530224][ T5096] Call Trace:
[ 58.533518][ T5096]
[ 58.536450][ T5096] dump_stack_lvl+0x241/0x360
[ 58.541126][ T5096] ? __pfx_dump_stack_lvl+0x10/0x10
[ 58.546317][ T5096] ? __pfx__printk+0x10/0x10
[ 58.550892][ T5096] ? vscnprintf+0x5d/0x90
[ 58.555298][ T5096] panic+0x349/0x870
[ 58.559177][ T5096] ? __warn+0x177/0x4e0
[ 58.563316][ T5096] ? __pfx_panic+0x10/0x10
[ 58.567722][ T5096] __warn+0x34b/0x4e0
[ 58.571688][ T5096] ? lockdep_init_map_type+0x4e3/0x910
[ 58.577219][ T5096] report_bug+0x2b3/0x500
[ 58.581531][ T5096] ? lockdep_init_map_type+0x4e3/0x910
[ 58.586992][ T5096] handle_bug+0x3e/0x70
[ 58.591133][ T5096] exc_invalid_op+0x1a/0x50
[ 58.595624][ T5096] asm_exc_invalid_op+0x1a/0x20
[ 58.600464][ T5096] RIP: 0010:lockdep_init_map_type+0x4e3/0x910
[ 58.606520][ T5096] Code: 00 00 83 3d be f3 3f 0e 00 75 23 90 48 c7 c7 c0 bf ca 8b 48 c7 c6 60 c2 ca 8b e8 08 12 e6 ff 48 ba 00 00 00 00 00 fc ff df 90 <0f> 0b 90 90 90 e9 0d ff ff ff 48 c7 c7 00 c2 ca 8b 4c 89 fe e8 b4
[ 58.626118][ T5096] RSP: 0018:ffffc90003477560 EFLAGS: 00010246
[ 58.632174][ T5096] RAX: 0014158fc650fa00 RBX: ffff88802be96b6a RCX: ffff888078180000
[ 58.640130][ T5096] RDX: dffffc0000000000 RSI: 0000000000000000 RDI: 0000000000000000
[ 58.648089][ T5096] RBP: ffffc90003477630 R08: ffffffff81552402 R09: 1ffff110172a519a
[ 58.656052][ T5096] R10: dffffc0000000000 R11: ffffed10172a519b R12: ffff88802be96b48
[ 58.664012][ T5096] R13: 1ffff9200068eeb0 R14: 0000000000000000 R15: ffff88801b6a80d8
[ 58.672005][ T5096] ? __warn_printk+0x292/0x360
[ 58.676765][ T5096] ? __pfx_lockdep_init_map_type+0x10/0x10
[ 58.682558][ T5096] ? snprintf+0xda/0x120
[ 58.686801][ T5096] ? kernfs_new_node+0x18a/0x240
[ 58.691737][ T5096] __kernfs_create_file+0x112/0x2e0
[ 58.696946][ T5096] cgroup_addrm_files+0xab8/0xe50
[ 58.702055][ T5096] ? __pfx_cgroup_addrm_files+0x10/0x10
[ 58.707588][ T5096] ? __pfx_do_sync_core+0x10/0x10
[ 58.712596][ T5096] ? hugetlb_cgroup_read_numa_stat+0xbb/0x880
[ 58.718658][ T5096] css_populate_dir+0x120/0x3b0
[ 58.723502][ T5096] cgroup_apply_control_enable+0x621/0xaf0
[ 58.729296][ T5096] ? cgroup_propagate_control+0x653/0x6d0
[ 58.735007][ T5096] cgroup_apply_control+0x97/0x800
[ 58.740111][ T5096] ? __pfx_cgroup_apply_control+0x10/0x10
[ 58.745829][ T5096] ? rcu_read_lock_any_held+0xb7/0x160
[ 58.751285][ T5096] ? __pfx_rcu_read_lock_any_held+0x10/0x10
[ 58.757170][ T5096] rebind_subsystems+0x10a0/0x1500
[ 58.762276][ T5096] cgroup_setup_root+0x3d3/0xb30
[ 58.767293][ T5096] ? __pfx_cgroup_setup_root+0x10/0x10
[ 58.772749][ T5096] cgroup1_get_tree+0x582/0x8c0
[ 58.777588][ T5096] ? bpf_lsm_capable+0x9/0x10
[ 58.782261][ T5096] vfs_get_tree+0x90/0x2a0
[ 58.786666][ T5096] do_new_mount+0x2be/0xb40
[ 58.791156][ T5096] ? __pfx_do_new_mount+0x10/0x10
[ 58.796170][ T5096] __se_sys_mount+0x2d6/0x3c0
[ 58.800837][ T5096] ? __pfx___se_sys_mount+0x10/0x10
[ 58.806033][ T5096] ? do_syscall_64+0x100/0x230
[ 58.810788][ T5096] ? __x64_sys_mount+0x20/0xc0
[ 58.815538][ T5096] do_syscall_64+0xf3/0x230
[ 58.820024][ T5096] ? clear_bhb_loop+0x35/0x90
[ 58.824792][ T5096] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 58.830671][ T5096] RIP: 0033:0x4566fa
[ 58.834550][ T5096] Code: d8 64 89 02 48 c7 c0 ff ff ff ff eb a6 e8 4e 0a 00 00 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b4 ff ff ff f7 d8 64 89 01 48
[ 58.854227][ T5096] RSP: 002b:00007ffcdaddc828 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[ 58.862715][ T5096] RAX: ffffffffffffffda RBX: 000000000049f21c RCX: 00000000004566fa
[ 58.870692][ T5096] RDX: 00000000004a9a25 RSI: 000000000049f21c RDI: 000000000049f1df
[ 58.878748][ T5096] RBP: 000000000049f1df R08: 00000000004aeaa8 R09: 0000000000000000
[ 58.886718][ T5096] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000004a9a25
[ 58.894697][ T5096] R13: 00007ffcdaddcb08 R14: 0000000000000000 R15: 0000000000000001
[ 58.902659][ T5096]
[ 58.905898][ T5096] Kernel Offset: disabled
[ 58.910223][ T5096] Rebooting in 86400 seconds..
syzkaller build log:
go env (err=)
GO111MODULE='auto'
GOARCH='amd64'
GOBIN=''
GOCACHE='/syzkaller/.cache/go-build'
GOENV='/syzkaller/.config/go/env'
GOEXE=''
GOEXPERIMENT=''
GOFLAGS=''
GOHOSTARCH='amd64'
GOHOSTOS='linux'
GOINSECURE=''
GOMODCACHE='/syzkaller/jobs/linux/gopath/pkg/mod'
GONOPROXY=''
GONOSUMDB=''
GOOS='linux'
GOPATH='/syzkaller/jobs/linux/gopath'
GOPRIVATE=''
GOPROXY='https://proxy.golang.org,direct'
GOROOT='/usr/local/go'
GOSUMDB='sum.golang.org'
GOTMPDIR=''
GOTOOLCHAIN='auto'
GOTOOLDIR='/usr/local/go/pkg/tool/linux_amd64'
GOVCS=''
GOVERSION='go1.21.4'
GCCGO='gccgo'
GOAMD64='v1'
AR='ar'
CC='gcc'
CXX='g++'
CGO_ENABLED='1'
GOMOD='/syzkaller/jobs/linux/gopath/src/github.com/google/syzkaller/go.mod'
GOWORK=''
CGO_CFLAGS='-O2 -g'
CGO_CPPFLAGS=''
CGO_CXXFLAGS='-O2 -g'
CGO_FFLAGS='-O2 -g'
CGO_LDFLAGS='-O2 -g'
PKG_CONFIG='pkg-config'
GOGCCFLAGS='-fPIC -m64 -pthread -Wl,--no-gc-sections -fmessage-length=0 -ffile-prefix-map=/tmp/go-build4183502695=/tmp/go-build -gno-record-gcc-switches'
git status (err=)
HEAD detached at abf9ba4fc
nothing to commit, working tree clean
go list -f '{{.Stale}}' ./sys/syz-sysgen | grep -q false || go install ./sys/syz-sysgen
make .descriptions
bin/syz-sysgen
touch .descriptions
GOOS=linux GOARCH=amd64 go build "-ldflags=-s -w -X github.com/google/syzkaller/prog.GitRevision=abf9ba4fc75d9b29af15625d44dcfc1360fad3b7 -X 'github.com/google/syzkaller/prog.gitRevisionDate=Tue Sep 1 10:54:55 2020 -0700'" "-tags=syz_target syz_os_linux syz_arch_amd64 " -o ./bin/linux_amd64/syz-fuzzer github.com/google/syzkaller/syz-fuzzer
GOOS=linux GOARCH=amd64 go build "-ldflags=-s -w -X github.com/google/syzkaller/prog.GitRevision=abf9ba4fc75d9b29af15625d44dcfc1360fad3b7 -X 'github.com/google/syzkaller/prog.gitRevisionDate=Tue Sep 1 10:54:55 2020 -0700'" "-tags=syz_target syz_os_linux syz_arch_amd64 " -o ./bin/linux_amd64/syz-execprog github.com/google/syzkaller/tools/syz-execprog
GOOS=linux GOARCH=amd64 go build "-ldflags=-s -w -X github.com/google/syzkaller/prog.GitRevision=abf9ba4fc75d9b29af15625d44dcfc1360fad3b7 -X 'github.com/google/syzkaller/prog.gitRevisionDate=Tue Sep 1 10:54:55 2020 -0700'" "-tags=syz_target syz_os_linux syz_arch_amd64 " -o ./bin/linux_amd64/syz-stress github.com/google/syzkaller/tools/syz-stress
mkdir -p ./bin/linux_amd64
gcc -o ./bin/linux_amd64/syz-executor executor/executor.cc \
-m64 -O2 -pthread -Wall -Werror -Wparentheses -Wunused-const-variable -Wframe-larger-than=16384 -static -fpermissive -w -DGOOS_linux=1 -DGOARCH_amd64=1 \
-DHOSTGOOS_linux=1 -DGIT_REVISION=\"abf9ba4fc75d9b29af15625d44dcfc1360fad3b7\"