Kernel | Title | Repro | Cause bisect | Fix bisect | Count | Last | Reported | Patched | Status |
---|---|---|---|---|---|---|---|---|---|
upstream | inconsistent lock state in kmem_cache_alloc_trace (2) kernel | 2 | 717d | 718d | 22/28 | fixed on 2023/02/24 13:50 |
syzbot |
sign-in | mailing list | source | docs |
Kernel | Title | Repro | Cause bisect | Fix bisect | Count | Last | Reported | Patched | Status |
---|---|---|---|---|---|---|---|---|---|
upstream | inconsistent lock state in kmem_cache_alloc_trace (2) kernel | 2 | 717d | 718d | 22/28 | fixed on 2023/02/24 13:50 |
================================ WARNING: inconsistent lock state 5.16.0-rc4-next-20211210-syzkaller #0 Not tainted -------------------------------- inconsistent {SOFTIRQ-ON-W} -> {IN-SOFTIRQ-W} usage. udevd/2973 [HC0[0]:SC1[7]:HE1:SE0] takes: ffffffff8bca9b40 (fs_reclaim){+.?.}-{0:0}, at: might_alloc include/linux/sched/mm.h:253 [inline] ffffffff8bca9b40 (fs_reclaim){+.?.}-{0:0}, at: slab_pre_alloc_hook mm/slab.h:739 [inline] ffffffff8bca9b40 (fs_reclaim){+.?.}-{0:0}, at: slab_alloc_node mm/slub.c:3145 [inline] ffffffff8bca9b40 (fs_reclaim){+.?.}-{0:0}, at: slab_alloc mm/slub.c:3239 [inline] ffffffff8bca9b40 (fs_reclaim){+.?.}-{0:0}, at: kmem_cache_alloc_trace+0x3b/0x2c0 mm/slub.c:3256 {SOFTIRQ-ON-W} state was registered at: lock_acquire kernel/locking/lockdep.c:5639 [inline] lock_acquire+0x1ab/0x510 kernel/locking/lockdep.c:5604 __fs_reclaim_acquire mm/page_alloc.c:4550 [inline] fs_reclaim_acquire+0x115/0x160 mm/page_alloc.c:4564 might_alloc include/linux/sched/mm.h:253 [inline] slab_pre_alloc_hook mm/slab.h:739 [inline] slab_alloc_node mm/slub.c:3145 [inline] slab_alloc mm/slub.c:3239 [inline] kmem_cache_alloc_trace+0x3b/0x2c0 mm/slub.c:3256 kmalloc include/linux/slab.h:581 [inline] kzalloc include/linux/slab.h:715 [inline] alloc_workqueue_attrs+0x38/0x80 kernel/workqueue.c:3405 wq_numa_init kernel/workqueue.c:5972 [inline] workqueue_init+0x12f/0x9e3 kernel/workqueue.c:6099 kernel_init_freeable+0x3fb/0x73a init/main.c:1602 kernel_init+0x1a/0x1d0 init/main.c:1507 ret_from_fork+0x1f/0x30 arch/x86/entry/entry_64.S:295 irq event stamp: 4252880 hardirqs last enabled at (4252880): [<ffffffff8956e2b0>] __raw_spin_unlock_irqrestore include/linux/spinlock_api_smp.h:151 [inline] hardirqs last enabled at (4252880): [<ffffffff8956e2b0>] _raw_spin_unlock_irqrestore+0x50/0x70 kernel/locking/spinlock.c:194 hardirqs last disabled at (4252879): [<ffffffff8956e06e>] __raw_spin_lock_irqsave include/linux/spinlock_api_smp.h:108 [inline] hardirqs last disabled at (4252879): [<ffffffff8956e06e>] _raw_spin_lock_irqsave+0x4e/0x50 kernel/locking/spinlock.c:162 softirqs last enabled at (4251816): [<ffffffff8146ca83>] invoke_softirq kernel/softirq.c:432 [inline] softirqs last enabled at (4251816): [<ffffffff8146ca83>] __irq_exit_rcu+0x123/0x180 kernel/softirq.c:637 softirqs last disabled at (4252409): [<ffffffff8146ca83>] invoke_softirq kernel/softirq.c:432 [inline] softirqs last disabled at (4252409): [<ffffffff8146ca83>] __irq_exit_rcu+0x123/0x180 kernel/softirq.c:637 other info that might help us debug this: Possible unsafe locking scenario: CPU0 ---- lock(fs_reclaim); <Interrupt> lock(fs_reclaim); *** DEADLOCK *** 9 locks held by udevd/2973: #0: ffffffff8c362df8 (tomoyo_ss){....}-{0:0}, at: tomoyo_path_perm+0x1c1/0x400 security/tomoyo/file.c:847 #1: ffffc90000dc0d70 ((&ndev->rs_timer)){+.-.}-{0:0}, at: lockdep_copy_map include/linux/lockdep.h:35 [inline] #1: ffffc90000dc0d70 ((&ndev->rs_timer)){+.-.}-{0:0}, at: call_timer_fn+0xd5/0x6b0 kernel/time/timer.c:1411 #2: ffffffff8bb818a0 (rcu_read_lock){....}-{1:2}, at: ip6_nd_hdr net/ipv6/ndisc.c:466 [inline] #2: ffffffff8bb818a0 (rcu_read_lock){....}-{1:2}, at: ndisc_send_skb+0x84b/0x17f0 net/ipv6/ndisc.c:502 #3: ffffffff8bb81840 (rcu_read_lock_bh){....}-{1:2}, at: lwtunnel_xmit_redirect include/net/lwtunnel.h:95 [inline] #3: ffffffff8bb81840 (rcu_read_lock_bh){....}-{1:2}, at: ip6_finish_output2+0x2ad/0x14f0 net/ipv6/ip6_output.c:112 #4: ffffffff8bb81840 (rcu_read_lock_bh){....}-{1:2}, at: __dev_queue_xmit+0x1e3/0x3640 net/core/dev.c:4036 #5: ffffffff8bb818a0 (rcu_read_lock){....}-{1:2}, at: geneve_xmit+0xde/0x3530 drivers/net/geneve.c:1068 #6: ffffffff8bb818a0 (rcu_read_lock){....}-{1:2}, at: ip6_route_output_flags+0x0/0x320 net/ipv6/route.c:778 #7: ffffffff8bb818a0 (rcu_read_lock){....}-{1:2}, at: ip6_pol_route+0x156/0x11e0 net/ipv6/route.c:2217 #8: ffffffff8bb81840 (rcu_read_lock_bh){....}-{1:2}, at: rt6_probe net/ipv6/route.c:632 [inline] #8: ffffffff8bb81840 (rcu_read_lock_bh){....}-{1:2}, at: find_match.part.0+0x35a/0xd00 net/ipv6/route.c:752 stack backtrace: CPU: 1 PID: 2973 Comm: udevd Not tainted 5.16.0-rc4-next-20211210-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 Call Trace: <IRQ> __dump_stack lib/dump_stack.c:88 [inline] dump_stack_lvl+0xcd/0x134 lib/dump_stack.c:106 print_usage_bug kernel/locking/lockdep.c:203 [inline] valid_state kernel/locking/lockdep.c:3945 [inline] mark_lock_irq kernel/locking/lockdep.c:4148 [inline] mark_lock.cold+0x61/0x8e kernel/locking/lockdep.c:4605 mark_usage kernel/locking/lockdep.c:4500 [inline] __lock_acquire+0x11d5/0x54a0 kernel/locking/lockdep.c:4981 lock_acquire kernel/locking/lockdep.c:5639 [inline] lock_acquire+0x1ab/0x510 kernel/locking/lockdep.c:5604 __fs_reclaim_acquire mm/page_alloc.c:4550 [inline] fs_reclaim_acquire+0x115/0x160 mm/page_alloc.c:4564 might_alloc include/linux/sched/mm.h:253 [inline] slab_pre_alloc_hook mm/slab.h:739 [inline] slab_alloc_node mm/slub.c:3145 [inline] slab_alloc mm/slub.c:3239 [inline] kmem_cache_alloc_trace+0x3b/0x2c0 mm/slub.c:3256 kmalloc include/linux/slab.h:581 [inline] kzalloc include/linux/slab.h:715 [inline] ref_tracker_alloc+0xe1/0x430 lib/ref_tracker.c:74 netdev_tracker_alloc include/linux/netdevice.h:3860 [inline] dev_hold_track include/linux/netdevice.h:3877 [inline] rt6_probe net/ipv6/route.c:661 [inline] find_match.part.0+0xac9/0xd00 net/ipv6/route.c:752 find_match net/ipv6/route.c:825 [inline] __find_rr_leaf+0x17f/0xd20 net/ipv6/route.c:826 find_rr_leaf net/ipv6/route.c:847 [inline] rt6_select net/ipv6/route.c:891 [inline] fib6_table_lookup+0x649/0xa20 net/ipv6/route.c:2185 ip6_pol_route+0x1c5/0x11e0 net/ipv6/route.c:2221 pol_lookup_func include/net/ip6_fib.h:580 [inline] fib6_rule_lookup+0x52a/0x6f0 net/ipv6/fib6_rules.c:120 ip6_route_output_flags_noref+0x2e2/0x380 net/ipv6/route.c:2629 ip6_route_output_flags+0x72/0x320 net/ipv6/route.c:2642 ip6_route_output include/net/ip6_route.h:98 [inline] ip6_dst_lookup_tail+0x5ab/0x1620 net/ipv6/ip6_output.c:1070 ip6_dst_lookup_flow+0x8c/0x1d0 net/ipv6/ip6_output.c:1200 geneve_get_v6_dst+0x46f/0x9a0 drivers/net/geneve.c:858 geneve6_xmit_skb drivers/net/geneve.c:991 [inline] geneve_xmit+0x520/0x3530 drivers/net/geneve.c:1074 __netdev_start_xmit include/linux/netdevice.h:4685 [inline] netdev_start_xmit include/linux/netdevice.h:4699 [inline] xmit_one net/core/dev.c:3473 [inline] dev_hard_start_xmit+0x1eb/0x920 net/core/dev.c:3489 __dev_queue_xmit+0x2983/0x3640 net/core/dev.c:4112 neigh_resolve_output net/core/neighbour.c:1522 [inline] neigh_resolve_output+0x50e/0x820 net/core/neighbour.c:1502 neigh_output include/net/neighbour.h:541 [inline] ip6_finish_output2+0x56e/0x14f0 net/ipv6/ip6_output.c:126 __ip6_finish_output net/ipv6/ip6_output.c:191 [inline] __ip6_finish_output+0x61e/0xe80 net/ipv6/ip6_output.c:170 ip6_finish_output+0x32/0x200 net/ipv6/ip6_output.c:201 NF_HOOK_COND include/linux/netfilter.h:296 [inline] ip6_output+0x1e4/0x530 net/ipv6/ip6_output.c:224 dst_output include/net/dst.h:451 [inline] NF_HOOK include/linux/netfilter.h:307 [inline] ndisc_send_skb+0xa99/0x17f0 net/ipv6/ndisc.c:508 ndisc_send_rs+0x12e/0x6f0 net/ipv6/ndisc.c:702 addrconf_rs_timer+0x3f2/0x820 net/ipv6/addrconf.c:3898 call_timer_fn+0x1a5/0x6b0 kernel/time/timer.c:1421 expire_timers kernel/time/timer.c:1466 [inline] __run_timers.part.0+0x675/0xa20 kernel/time/timer.c:1734 __run_timers kernel/time/timer.c:1715 [inline] run_timer_softirq+0xb3/0x1d0 kernel/time/timer.c:1747 __do_softirq+0x29b/0x9c2 kernel/softirq.c:558 invoke_softirq kernel/softirq.c:432 [inline] __irq_exit_rcu+0x123/0x180 kernel/softirq.c:637 irq_exit_rcu+0x5/0x20 kernel/softirq.c:649 sysvec_apic_timer_interrupt+0x93/0xc0 arch/x86/kernel/apic/apic.c:1097 </IRQ> <TASK> asm_sysvec_apic_timer_interrupt+0x12/0x20 arch/x86/include/asm/idtentry.h:638 RIP: 0010:check_kcov_mode+0x2e/0x40 kernel/kcov.c:177 Code: 79 8a 7e 89 c2 81 e2 00 01 00 00 a9 00 01 ff 00 74 10 31 c0 85 d2 74 15 8b 96 ac 15 00 00 85 d2 74 0b 8b 86 88 15 00 00 39 f8 <0f> 94 c0 c3 66 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 00 31 c0 65 8b RSP: 0018:ffffc9000c82f850 EFLAGS: 00000293 RAX: 0000000000000000 RBX: 000000000000000d RCX: 0000000000000000 RDX: 0000000000000000 RSI: ffff88807d039d40 RDI: 0000000000000003 RBP: ffff888079431580 R08: 0000000000000000 R09: 000000000000000d R10: ffffffff83b012d7 R11: 0000000000000010 R12: 0000000000000002 R13: 00000000000000f7 R14: dffffc0000000000 R15: 0000000000000000 write_comp_data kernel/kcov.c:221 [inline] __sanitizer_cov_trace_const_cmp4+0x1c/0x70 kernel/kcov.c:287 tomoyo_domain_quota_is_ok+0x307/0x550 security/tomoyo/util.c:1093 tomoyo_supervisor+0x2f2/0xf00 security/tomoyo/common.c:2089 tomoyo_audit_path_log security/tomoyo/file.c:168 [inline] tomoyo_path_permission security/tomoyo/file.c:587 [inline] tomoyo_path_permission+0x270/0x3a0 security/tomoyo/file.c:573 tomoyo_path_perm+0x2f0/0x400 security/tomoyo/file.c:838 security_inode_getattr+0xcf/0x140 security/security.c:1326 vfs_getattr fs/stat.c:157 [inline] vfs_statx+0x164/0x390 fs/stat.c:225 vfs_fstatat fs/stat.c:243 [inline] __do_sys_newfstatat+0x96/0x120 fs/stat.c:412 do_syscall_x64 arch/x86/entry/common.c:50 [inline] do_syscall_64+0x35/0xb0 arch/x86/entry/common.c:80 entry_SYSCALL_64_after_hwframe+0x44/0xae RIP: 0033:0x7fc7d89f61da Code: 48 89 f2 b9 00 01 00 00 48 89 fe bf 9c ff ff ff e9 0b 00 00 00 66 2e 0f 1f 84 00 00 00 00 00 90 41 89 ca b8 06 01 00 00 0f 05 <3d> 00 f0 ff ff 77 07 31 c0 c3 0f 1f 40 00 48 8b 15 69 fc 0c 00 f7 RSP: 002b:00007fff0c59f9e8 EFLAGS: 00000206 ORIG_RAX: 0000000000000106 RAX: ffffffffffffffda RBX: 00005644f06758e0 RCX: 00007fc7d89f61da RDX: 00007fff0c59f9f0 RSI: 00007fc7d8a8c75a RDI: 000000000000000f RBP: 000000000000000f R08: 0000000000090800 R09: 00005644f06a7860 R10: 0000000000001000 R11: 0000000000000206 R12: 00007fff0c59f9f0 R13: 00000000000000fd R14: 00007fff0c59fae0 R15: 0000000000000000 </TASK> BUG: sleeping function called from invalid context at include/linux/sched/mm.h:256 in_atomic(): 1, irqs_disabled(): 0, non_block: 0, pid: 2973, name: udevd preempt_count: 700, expected: 0 RCU nest depth: 4, expected: 0 INFO: lockdep is turned off. Preemption disabled at: [<ffffffff898000e1>] softirq_handle_begin kernel/softirq.c:396 [inline] [<ffffffff898000e1>] __do_softirq+0xe1/0x9c2 kernel/softirq.c:534 CPU: 1 PID: 2973 Comm: udevd Not tainted 5.16.0-rc4-next-20211210-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 Call Trace: <IRQ> __dump_stack lib/dump_stack.c:88 [inline] dump_stack_lvl+0xcd/0x134 lib/dump_stack.c:106 __might_resched.cold+0x222/0x26b kernel/sched/core.c:9583 might_alloc include/linux/sched/mm.h:256 [inline] slab_pre_alloc_hook mm/slab.h:739 [inline] slab_alloc_node mm/slub.c:3145 [inline] slab_alloc mm/slub.c:3239 [inline] kmem_cache_alloc_trace+0x25d/0x2c0 mm/slub.c:3256 kmalloc include/linux/slab.h:581 [inline] kzalloc include/linux/slab.h:715 [inline] ref_tracker_alloc+0xe1/0x430 lib/ref_tracker.c:74 netdev_tracker_alloc include/linux/netdevice.h:3860 [inline] dev_hold_track include/linux/netdevice.h:3877 [inline] rt6_probe net/ipv6/route.c:661 [inline] find_match.part.0+0xac9/0xd00 net/ipv6/route.c:752 find_match net/ipv6/route.c:825 [inline] __find_rr_leaf+0x17f/0xd20 net/ipv6/route.c:826 find_rr_leaf net/ipv6/route.c:847 [inline] rt6_select net/ipv6/route.c:891 [inline] fib6_table_lookup+0x649/0xa20 net/ipv6/route.c:2185 ip6_pol_route+0x1c5/0x11e0 net/ipv6/route.c:2221 pol_lookup_func include/net/ip6_fib.h:580 [inline] fib6_rule_lookup+0x52a/0x6f0 net/ipv6/fib6_rules.c:120 ip6_route_output_flags_noref+0x2e2/0x380 net/ipv6/route.c:2629 ip6_route_output_flags+0x72/0x320 net/ipv6/route.c:2642 ip6_route_output include/net/ip6_route.h:98 [inline] ip6_dst_lookup_tail+0x5ab/0x1620 net/ipv6/ip6_output.c:1070 ip6_dst_lookup_flow+0x8c/0x1d0 net/ipv6/ip6_output.c:1200 geneve_get_v6_dst+0x46f/0x9a0 drivers/net/geneve.c:858 geneve6_xmit_skb drivers/net/geneve.c:991 [inline] geneve_xmit+0x520/0x3530 drivers/net/geneve.c:1074 __netdev_start_xmit include/linux/netdevice.h:4685 [inline] netdev_start_xmit include/linux/netdevice.h:4699 [inline] xmit_one net/core/dev.c:3473 [inline] dev_hard_start_xmit+0x1eb/0x920 net/core/dev.c:3489 __dev_queue_xmit+0x2983/0x3640 net/core/dev.c:4112 neigh_resolve_output net/core/neighbour.c:1522 [inline] neigh_resolve_output+0x50e/0x820 net/core/neighbour.c:1502 neigh_output include/net/neighbour.h:541 [inline] ip6_finish_output2+0x56e/0x14f0 net/ipv6/ip6_output.c:126 __ip6_finish_output net/ipv6/ip6_output.c:191 [inline] __ip6_finish_output+0x61e/0xe80 net/ipv6/ip6_output.c:170 ip6_finish_output+0x32/0x200 net/ipv6/ip6_output.c:201 NF_HOOK_COND include/linux/netfilter.h:296 [inline] ip6_output+0x1e4/0x530 net/ipv6/ip6_output.c:224 dst_output include/net/dst.h:451 [inline] NF_HOOK include/linux/netfilter.h:307 [inline] ndisc_send_skb+0xa99/0x17f0 net/ipv6/ndisc.c:508 ndisc_send_rs+0x12e/0x6f0 net/ipv6/ndisc.c:702 addrconf_rs_timer+0x3f2/0x820 net/ipv6/addrconf.c:3898 call_timer_fn+0x1a5/0x6b0 kernel/time/timer.c:1421 expire_timers kernel/time/timer.c:1466 [inline] __run_timers.part.0+0x675/0xa20 kernel/time/timer.c:1734 __run_timers kernel/time/timer.c:1715 [inline] run_timer_softirq+0xb3/0x1d0 kernel/time/timer.c:1747 __do_softirq+0x29b/0x9c2 kernel/softirq.c:558 invoke_softirq kernel/softirq.c:432 [inline] __irq_exit_rcu+0x123/0x180 kernel/softirq.c:637 irq_exit_rcu+0x5/0x20 kernel/softirq.c:649 sysvec_apic_timer_interrupt+0x93/0xc0 arch/x86/kernel/apic/apic.c:1097 </IRQ> <TASK> asm_sysvec_apic_timer_interrupt+0x12/0x20 arch/x86/include/asm/idtentry.h:638 RIP: 0010:check_kcov_mode+0x2e/0x40 kernel/kcov.c:177 Code: 79 8a 7e 89 c2 81 e2 00 01 00 00 a9 00 01 ff 00 74 10 31 c0 85 d2 74 15 8b 96 ac 15 00 00 85 d2 74 0b 8b 86 88 15 00 00 39 f8 <0f> 94 c0 c3 66 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 00 31 c0 65 8b RSP: 0018:ffffc9000c82f850 EFLAGS: 00000293 RAX: 0000000000000000 RBX: 000000000000000d RCX: 0000000000000000 RDX: 0000000000000000 RSI: ffff88807d039d40 RDI: 0000000000000003 RBP: ffff888079431580 R08: 0000000000000000 R09: 000000000000000d R10: ffffffff83b012d7 R11: 0000000000000010 R12: 0000000000000002 R13: 00000000000000f7 R14: dffffc0000000000 R15: 0000000000000000 write_comp_data kernel/kcov.c:221 [inline] __sanitizer_cov_trace_const_cmp4+0x1c/0x70 kernel/kcov.c:287 tomoyo_domain_quota_is_ok+0x307/0x550 security/tomoyo/util.c:1093 tomoyo_supervisor+0x2f2/0xf00 security/tomoyo/common.c:2089 tomoyo_audit_path_log security/tomoyo/file.c:168 [inline] tomoyo_path_permission security/tomoyo/file.c:587 [inline] tomoyo_path_permission+0x270/0x3a0 security/tomoyo/file.c:573 tomoyo_path_perm+0x2f0/0x400 security/tomoyo/file.c:838 security_inode_getattr+0xcf/0x140 security/security.c:1326 vfs_getattr fs/stat.c:157 [inline] vfs_statx+0x164/0x390 fs/stat.c:225 vfs_fstatat fs/stat.c:243 [inline] __do_sys_newfstatat+0x96/0x120 fs/stat.c:412 do_syscall_x64 arch/x86/entry/common.c:50 [inline] do_syscall_64+0x35/0xb0 arch/x86/entry/common.c:80 entry_SYSCALL_64_after_hwframe+0x44/0xae RIP: 0033:0x7fc7d89f61da Code: 48 89 f2 b9 00 01 00 00 48 89 fe bf 9c ff ff ff e9 0b 00 00 00 66 2e 0f 1f 84 00 00 00 00 00 90 41 89 ca b8 06 01 00 00 0f 05 <3d> 00 f0 ff ff 77 07 31 c0 c3 0f 1f 40 00 48 8b 15 69 fc 0c 00 f7 RSP: 002b:00007fff0c59f9e8 EFLAGS: 00000206 ORIG_RAX: 0000000000000106 RAX: ffffffffffffffda RBX: 00005644f06758e0 RCX: 00007fc7d89f61da RDX: 00007fff0c59f9f0 RSI: 00007fc7d8a8c75a RDI: 000000000000000f RBP: 000000000000000f R08: 0000000000090800 R09: 00005644f06a7860 R10: 0000000000001000 R11: 0000000000000206 R12: 00007fff0c59f9f0 R13: 00000000000000fd R14: 00007fff0c59fae0 R15: 0000000000000000 </TASK> ---------------- Code disassembly (best guess): 0: 79 8a jns 0xffffff8c 2: 7e 89 jle 0xffffff8d 4: c2 81 e2 retq $0xe281 7: 00 01 add %al,(%rcx) 9: 00 00 add %al,(%rax) b: a9 00 01 ff 00 test $0xff0100,%eax 10: 74 10 je 0x22 12: 31 c0 xor %eax,%eax 14: 85 d2 test %edx,%edx 16: 74 15 je 0x2d 18: 8b 96 ac 15 00 00 mov 0x15ac(%rsi),%edx 1e: 85 d2 test %edx,%edx 20: 74 0b je 0x2d 22: 8b 86 88 15 00 00 mov 0x1588(%rsi),%eax 28: 39 f8 cmp %edi,%eax * 2a: 0f 94 c0 sete %al <-- trapping instruction 2d: c3 retq 2e: 66 66 2e 0f 1f 84 00 data16 nopw %cs:0x0(%rax,%rax,1) 35: 00 00 00 00 39: 0f 1f 00 nopl (%rax) 3c: 31 c0 xor %eax,%eax 3e: 65 gs 3f: 8b .byte 0x8b
Time | Kernel | Commit | Syzkaller | Config | Log | Report | Syz repro | C repro | VM info | Assets (help?) | Manager | Title |
---|---|---|---|---|---|---|---|---|---|---|---|---|
2021/12/15 21:37 | linux-next | ea922272cbe5 | 572bcb40 | .config | console log | report | info | ci-upstream-linux-next-kasan-gce-root | inconsistent lock state in kmem_cache_alloc_trace | |||
2021/12/15 21:26 | linux-next | ea922272cbe5 | 572bcb40 | .config | console log | report | info | ci-upstream-linux-next-kasan-gce-root | inconsistent lock state in kmem_cache_alloc_trace | |||
2021/12/15 21:03 | linux-next | ea922272cbe5 | 572bcb40 | .config | console log | report | info | ci-upstream-linux-next-kasan-gce-root | inconsistent lock state in kmem_cache_alloc_trace | |||
2021/12/15 20:31 | linux-next | ea922272cbe5 | 572bcb40 | .config | console log | report | info | ci-upstream-linux-next-kasan-gce-root | inconsistent lock state in kmem_cache_alloc_trace | |||
2021/12/15 19:56 | linux-next | ea922272cbe5 | 572bcb40 | .config | console log | report | info | ci-upstream-linux-next-kasan-gce-root | inconsistent lock state in kmem_cache_alloc_trace | |||
2021/12/15 19:51 | linux-next | ea922272cbe5 | 572bcb40 | .config | console log | report | info | ci-upstream-linux-next-kasan-gce-root | inconsistent lock state in kmem_cache_alloc_trace | |||
2021/12/15 19:44 | linux-next | ea922272cbe5 | 572bcb40 | .config | console log | report | info | ci-upstream-linux-next-kasan-gce-root | inconsistent lock state in kmem_cache_alloc_trace | |||
2021/12/15 18:46 | linux-next | ea922272cbe5 | 572bcb40 | .config | console log | report | info | ci-upstream-linux-next-kasan-gce-root | inconsistent lock state in kmem_cache_alloc_trace | |||
2021/12/15 18:21 | linux-next | ea922272cbe5 | 572bcb40 | .config | console log | report | info | ci-upstream-linux-next-kasan-gce-root | inconsistent lock state in kmem_cache_alloc_trace | |||
2021/12/15 09:14 | linux-next | ea922272cbe5 | f752fb53 | .config | console log | report | info | ci-upstream-linux-next-kasan-gce-root | inconsistent lock state in kmem_cache_alloc_trace | |||
2021/12/15 09:00 | linux-next | ea922272cbe5 | f752fb53 | .config | console log | report | info | ci-upstream-linux-next-kasan-gce-root | inconsistent lock state in kmem_cache_alloc_trace | |||
2021/12/15 07:31 | linux-next | ea922272cbe5 | f752fb53 | .config | console log | report | info | ci-upstream-linux-next-kasan-gce-root | inconsistent lock state in kmem_cache_alloc_trace | |||
2021/12/15 07:29 | linux-next | ea922272cbe5 | f752fb53 | .config | console log | report | info | ci-upstream-linux-next-kasan-gce-root | inconsistent lock state in kmem_cache_alloc_trace | |||
2021/12/15 07:18 | linux-next | ea922272cbe5 | f752fb53 | .config | console log | report | info | ci-upstream-linux-next-kasan-gce-root | inconsistent lock state in kmem_cache_alloc_trace | |||
2021/12/15 06:48 | linux-next | ea922272cbe5 | f752fb53 | .config | console log | report | info | ci-upstream-linux-next-kasan-gce-root | inconsistent lock state in kmem_cache_alloc_trace | |||
2021/12/15 06:14 | linux-next | ea922272cbe5 | f752fb53 | .config | console log | report | info | ci-upstream-linux-next-kasan-gce-root | inconsistent lock state in kmem_cache_alloc_trace | |||
2021/12/15 05:43 | linux-next | ea922272cbe5 | f752fb53 | .config | console log | report | info | ci-upstream-linux-next-kasan-gce-root | inconsistent lock state in kmem_cache_alloc_trace | |||
2021/12/15 05:30 | linux-next | ea922272cbe5 | f752fb53 | .config | console log | report | info | ci-upstream-linux-next-kasan-gce-root | inconsistent lock state in kmem_cache_alloc_trace | |||
2021/12/15 05:11 | linux-next | ea922272cbe5 | f752fb53 | .config | console log | report | info | ci-upstream-linux-next-kasan-gce-root | inconsistent lock state in kmem_cache_alloc_trace | |||
2021/12/14 22:59 | linux-next | ea922272cbe5 | d018dd31 | .config | console log | report | info | ci-upstream-linux-next-kasan-gce-root | inconsistent lock state in kmem_cache_alloc_trace | |||
2021/12/14 22:57 | linux-next | ea922272cbe5 | d018dd31 | .config | console log | report | info | ci-upstream-linux-next-kasan-gce-root | inconsistent lock state in kmem_cache_alloc_trace | |||
2021/12/14 22:47 | linux-next | ea922272cbe5 | d018dd31 | .config | console log | report | info | ci-upstream-linux-next-kasan-gce-root | inconsistent lock state in kmem_cache_alloc_trace | |||
2021/12/14 21:22 | linux-next | ea922272cbe5 | d018dd31 | .config | console log | report | info | ci-upstream-linux-next-kasan-gce-root | inconsistent lock state in kmem_cache_alloc_trace | |||
2021/12/14 20:42 | linux-next | ea922272cbe5 | d018dd31 | .config | console log | report | info | ci-upstream-linux-next-kasan-gce-root | inconsistent lock state in kmem_cache_alloc_trace | |||
2021/12/14 19:30 | linux-next | ea922272cbe5 | d018dd31 | .config | console log | report | info | ci-upstream-linux-next-kasan-gce-root | inconsistent lock state in kmem_cache_alloc_trace | |||
2021/12/14 19:11 | linux-next | ea922272cbe5 | d018dd31 | .config | console log | report | info | ci-upstream-linux-next-kasan-gce-root | inconsistent lock state in kmem_cache_alloc_trace | |||
2021/12/14 18:02 | linux-next | ea922272cbe5 | d018dd31 | .config | console log | report | info | ci-upstream-linux-next-kasan-gce-root | inconsistent lock state in kmem_cache_alloc_trace | |||
2021/12/14 16:05 | linux-next | ea922272cbe5 | d018dd31 | .config | console log | report | info | ci-upstream-linux-next-kasan-gce-root | inconsistent lock state in kmem_cache_alloc_trace | |||
2021/12/14 15:50 | linux-next | ea922272cbe5 | d018dd31 | .config | console log | report | info | ci-upstream-linux-next-kasan-gce-root | inconsistent lock state in kmem_cache_alloc_trace | |||
2021/12/14 14:48 | linux-next | ea922272cbe5 | d018dd31 | .config | console log | report | info | ci-upstream-linux-next-kasan-gce-root | inconsistent lock state in kmem_cache_alloc_trace | |||
2021/12/14 14:48 | linux-next | ea922272cbe5 | d018dd31 | .config | console log | report | info | ci-upstream-linux-next-kasan-gce-root | inconsistent lock state in kmem_cache_alloc_trace | |||
2021/12/14 12:06 | linux-next | ea922272cbe5 | 5d14b1ea | .config | console log | report | info | ci-upstream-linux-next-kasan-gce-root | inconsistent lock state in kmem_cache_alloc_trace | |||
2021/12/14 11:58 | linux-next | ea922272cbe5 | 5d14b1ea | .config | console log | report | info | ci-upstream-linux-next-kasan-gce-root | inconsistent lock state in kmem_cache_alloc_trace | |||
2021/12/14 10:38 | linux-next | ea922272cbe5 | 5d14b1ea | .config | console log | report | info | ci-upstream-linux-next-kasan-gce-root | inconsistent lock state in kmem_cache_alloc_trace | |||
2021/12/14 06:15 | linux-next | ea922272cbe5 | 5d14b1ea | .config | console log | report | info | ci-upstream-linux-next-kasan-gce-root | inconsistent lock state in kmem_cache_alloc_trace | |||
2021/12/14 01:53 | linux-next | ea922272cbe5 | 5d14b1ea | .config | console log | report | info | ci-upstream-linux-next-kasan-gce-root | inconsistent lock state in kmem_cache_alloc_trace |