syzbot


Instances [tested repos]:
Name Last active Uptime Corpus Coverage 🛈 Crashes Execs Kernel build syzkaller build Bugs
Commit Config Freshness Status Commit Freshness Status All Only
ci-openbsd-multicore now 5h34m 7298 44163 31 52313 7eb67ff9a029 .config 1d11h ba29ff75 15h56m all only
Applied filters: Only Manager=ci-openbsd-multicore (drop)
upstream (65):
Title Repro Cause bisect Fix bisect Count Last Reported Last activity
panic: ffs_blkfree: freeing free frag 1 3d16h 3d16h 3d16h
panic: pfi_attach_ifnet: pfi_kif_get failed 1 6d08h 6d08h 6d08h
panic: pool_do_get: shmpl free list modified: page ADDR; item addr ADDR; offset 0x0=0x0 != ADDR 1 8d19h 8d19h 8d19h
protection_fault: in6_addmulti (3) 1 10d 10d 10d
witness: lock_object uninitializwitness_checkorder(ADDRwitness_checkordrw_enter_write(frw_enter_write+0unveil_delete_nau 1 13d 13d 13d
uvm_fault: ufsdirhash_findfree 1 13d 13d 13d
panic: thread NUM p_stat is NUM (2) 1 14d 14d 14d
uvm_fault: ffs_alloccg 1 14d 14d 14d
uvm_fault: ffs_nodealloccg (2) 2 14d 15d 15d
uvm_fault: ffs_fragextend 2 15d 15d 15d
uvm_fault: ffs_blkfree 6 14d 15d 15d
panic: pledge_namei: ni_pledge 1 16d 16d 16d
uvm_fault: ufs_direnter (3) 3 13d 16d 16d
uvm_fault: ffs_freefile 2 14d 16d 16d
protection_fault: icmp_mtudisc_timeout (2) 1 17d 17d 17d
protection_fault: witness_checkorder (4) 1 19d 19d 19d
assert "uvm_page_owner_locked_p(pg)" failed in managers/multicore/kernel/sys/uvm/uvm_page.c 1 20d 20d 20d
panic: malloc: out of space in kmem_map (3) 1 22d 22d 22d
panic: ffs_freefile: freeing free inode (2) 1 23d 23d 23d
uvm_fault: ffs2_balloc (4) 17 13d 25d 25d
uvm_fault: softclock (5) 1 26d 26d 26d
panic: malloc: allocation too large, type = NUM, size = ADDR (2) 5 16d 37d 37d
witness: reversal: sbufsnd inode 3 43d 43d 43d
panic: trap type NUM, code=NUM, pc=e8fb9 3 44d 44d 44d
assert "start >= vm_map_min(map) && end <= vm_map_max(map)" failed in uvm_fault.c 1 46d 46d 46d
panic: vpaopni_cg:en keerrinecl_b daidaogpn 1 46d 46d 46d
pool: free list modified: inpcb (3) 1 50d 50d 50d
witness: reversal: sbufrcv inode 2 51d 52d 52d
panic: pmap_remove_ptes: managed page without PG_PVLIST: va ADDR, opte ADDR (2) 1 54d 54d 54d
panic: trap type NUM, code=NUM, pc=e8f59 1 54d 54d 54d
panic: pmap_remove_pte: unmanaged page marked PG_PVLIST: va ADDR, opte ADDR 1 58d 58d 58d
uvm_fault: dopselect 1 60d 60d 60d
panic: pr_find_pagehead: pdppl: incorrect page (2) 1 62d 62d 62d
panic: trap type NUM, code=NUM, pc=e88b9 4 61d 64d 64d
panic: curcpu->ci_proc_pmap didn't point to previous pmap 1 64d 64d 64d
panic: vput: ref cnt (2) 1 65d 65d 65d
panic: trap type NUM, code=NUM, pc=e7069 2 66d 66d 66d
assert "kq->kq_nknotes == NUM" failed in kern_event.c 1 68d 68d 68d
panic: uvm_faulWtARN_IuNGn:w irSeP_Ll oNckOT ed:L OaWdEREdreD OsNs SnYoSCt AiLnL map7 1 70d 70d 70d
panic: pool_do_get: rtentry: page empty 1 75d 75d 75d
panic: pmap_remove_ptes: unmanaged page marked PG_PVLIST: va ADDR, opte 0x3edff 1 76d 76d 76d
SYZFAIL: pipe failed 3 24d 76d 76d
assert "kn->kn_kq == kq" failed in kern_event.c 1 77d 77d 77d
uvm_fault: vm_terminate 4 39d 77d 77d
SYZFAIL: repeatedly failed to execute the program 8 14d 77d 77d
panic: vput: null vp 1 78d 78d 78d
witness: denied attempt to set clock forward to ADDR 1 79d 79d 79d
panic: trap type NUM, code=NUM, pc=e6d89 1 79d 79d 79d
witness: reversal: lock order data missing (4) 25063 now 80d 80d
multicore test error: SYZFAIL: setsid failed 8 81d 81d 81d
panic: kernel diagnostic assertion "dupe == NULL" failed: file "/syzkaller/managers/multicore/kernel/sys/uvm/uvm_page.c" 2 64d 95d 95d
pool: free list modified: pmappl 3 38d 124d 124d
protection_fault: nd6_timer 8 42d 130d 130d
panic: inconsistent bufpage counts 3 33d 135d 135d
uvm_fault: rw_enter (3) 2 60d 137d 137d
assert "rw_write_held(uobj->vmobjlock)" failed in uvm_vnode.c 3 60d 137d 137d
panic: ffs_blkfree: bad size (4) 5 43d 141d 141d
assert "pmap->pm_type != PMAP_TYPE_EPT" failed in pmap.c (3) 8 34d 161d 161d
pool: cpu free list modified: mbufpl (4) 5 46d 166d 166d
panic: pmap_remove_ptes: unmanaged page marked PG_PVLIST: va ADDR, opte 0x3efff 11 35d 166d 166d
uvm_fault: witness_checkorder (5) 6 1d18h 187d 187d
pool: free list modified: rttmr 8 23d 191d 191d
uvm_fault: pool_gc_pages (2) 9 37d 226d 226d
witness: lock_object uninitialized: ADDR (3) C 2519 10m 546d 404d
witness: reversal: vmmaplk inode (3) C 780 11h55m 864d 814d