last executing test programs: 1.68755172s ago: executing program 7 (id=8): socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) r1 = socket(0x11, 0x3, 0x0) setsockopt(r1, 0x11, 0x1, &(0x7f0000000140)="c700103a", 0x4) r2 = semget(0x0, 0x1, 0x6b) semctl$GETPID(r2, 0x4, 0x4, &(0x7f0000000180)=""/212) sendto$unix(r1, &(0x7f0000000580)="b10005010000009f0500070105000000331c13fecea70500fef96ecfc72fd3357ae30200004e3039d2d236acf20bf404be01000000f7c8cf5f882b297bd8aa0504000051e2f0ad3ebbc257699a1f139b672f335c22db830c032bfa896443c32118210000720fd38bfb0000fd54c125191b1257aea8c500001602fbfe0c2300008abfba0900000008e37193f8343712050500b71d808e5ed405080000fca653181afc9d3f0100"/177, 0xb1, 0x0, 0x0, 0x0) bind$unix(r0, &(0x7f00000000c0)=@file={0x4, 0x1, './file0\x00'}, 0xa) connect(r0, &(0x7f0000000000)=@un=@file={0x38, 0x1, './file0\x00'}, 0xa) 1.660984171s ago: executing program 0 (id=1): r0 = openat$speaker(0xffffffffffffff9c, &(0x7f0000000100), 0x782, 0x0) pwritev(r0, &(0x7f0000000540)=[{&(0x7f0000000200)="33ed0d16d57f9b0d093905d951fda24f84deb4188753b49c3305d4ad545654b35f135f4284ba8d68a21a228b145519c1f6c9178539c477d4a19390324f1c6befa4028251c05791f926cba411aa917d166a9abe2747c0b784488a50fb4e22a76168464b4e7d83e2569178be70f46ad2b089d4fd30224d6c", 0x77}, {&(0x7f00000005c0)="f0189ab5166e7861fbb1123210fb1590cad70a6b430924131eecc101d534eb58f195bc4c99fcd57327e883fc1391e6a2d07e4bdbb97829b85b8d1b00ddd03699c169f6c85e22a334cef14c52a11c5db1335871b2c318fd44eb9d664359e66e256336bf04048fdca9afd7c29b1583a30ec4063c462e79819e2c1b2926f147fd856a874b684c36d6ea51ddeca093b9fc4e501eb7b991f1d3d8ba5304b439f5a6643e37adce1232ca794ba13b54cde95389b9bc7f054b17d6c3e1414daf9a5f1e6a3449d6e90208c4ae56406469457fca6d8b4f9da4bddf8b3563984695749e8af61c5018413035f2c99ed00079", 0xec}, {&(0x7f0000000280)="288e5561f0b8c740e33b0fcac3a9f987e30775f67b427f18f16201cfbd2ec61118594788d5ba3ff80e3e62c0b8706a450e71b4e9fb87fb80c7317577d9dbac7ccf6488a2e16f3a06823bdf751bcb93757e48c2653503e06f12f81e5716cd2d7c299cf80fd0d0aa23aed57a519df3f5cc2f99e4669612bd697d086f066ec8c37d480284a0bdf4081f19e977b9a1f91381ddf5ab5d56c0b5b563431427133834e834435d5b2d6f345664cea9fb09b35f1f12f6e85118419e124596ac48f82be395f48bf38ab93894c1e1a133379b85e13c9919720bb8e3", 0xd6}, {&(0x7f0000000380)="b2fa67a0128e96e114ae569ba42853195b8f19fd261a72e57210df6715955135e753ab4cde8e8ea0d009b13df3b162b3a9d1413f74daa67af3077b714c0bee9f10fce33fc74979b04a23736836867b976268640bfbf631cb6205eae00765f6a760778a3605c6ca55b745e3aa7260a25e9906610fcaf3cf5bd168b9ea8334c23421d9bc68d20267af6cbb7d84ec9d7aa7df1993d4036b4ac73c308107356b423b6c63b9bcac398c6f5f096d692bf7e8bb57c85766099a23c2c66bc69be3cea10c2a77ee69d9d2d6f5535c", 0xca}, {&(0x7f0000000480)="a85be55c222778e7159ab5bf426220559dccc10230f65dbc89229b9fb50418596338dda82b965aedeb4751484513bc8e3c57ecafa485b7ebad5af246671ed67f0054326e6066550de80dbbe602c6bd723a02567dffe4bd6f01d665262c6d939ed73b9ed2d1842ebe", 0x68}, {&(0x7f0000000500)}], 0x6, 0xffffffffffffa993) ioctl$BIOCSETIF(0xffffffffffffffff, 0x8020426c, &(0x7f00000001c0)={'tap', 0x0}) r1 = socket(0x2, 0x1, 0x0) ioctl$FIONREAD(r1, 0x802069b0, &(0x7f00000001c0)) execve(0x0, 0x0, 0x0) open(&(0x7f0000000080)='./file0/file0\x00', 0x1, 0x190) r2 = openat$pf(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0) ioctl$DIOCXBEGIN(r2, 0xc0104451, &(0x7f0000000040)={0x4, 0x408, &(0x7f0000001440)=[{0x1, './file0/file0\x00', 0x80000001}, {0x0, './file0/file1\x00', 0x4}, {0x1, './file0/file2\x00', 0xd}, {0x1, './file0/file3\x00'}]}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r3 = openat$pf(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$DIOCXCOMMIT(r3, 0xc0104452, &(0x7f0000000040)={0x0, 0x40a, 0x0}) symlink(&(0x7f0000000000)='.\x00', &(0x7f0000000040)='./file0\x00') chown(&(0x7f0000000040)='./file0\x00', 0x0, 0xffffffffffffffff) r4 = semget(0x0, 0x1, 0x281) r5 = semget(0x0, 0x1, 0x281) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) semctl$IPC_STAT(r4, 0x0, 0x2, &(0x7f0000000800)=""/119) getsockopt$sock_cred(r6, 0xffff, 0x1022, &(0x7f0000000180)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) r9 = open(&(0x7f0000000140)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x615, 0xb6) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x2, 0x11, r9, 0x0) ftruncate(r9, 0x8531) open$dir(&(0x7f0000000fc0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0, 0x0) madvise(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x4) mmap(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x3, 0x5012, 0xffffffffffffffff, 0x0) setresgid(0x0, r8, 0x0) semctl$IPC_SET(r5, 0x0, 0x1, &(0x7f0000000780)={{0x0, 0x0, r7, r8, 0x8f, 0x9, 0x0, 0x0, 0x62}, 0x0, 0x6, 0x0, 0x0, 0x1, 0x0, 0x8}) setgroups(0x0, 0x0) setuid(0xffffffffffffffff) semctl$SETVAL(r4, 0xff7f, 0x8, 0x0) 1.637281149s ago: executing program 6 (id=7): ioctl$VMM_IOC_RESETCPU(0xffffffffffffffff, 0x82405605, &(0x7f00000000c0)={0xa, 0x8000148, {[0x3, 0x0, 0x6, 0x6, 0x3, 0x3, 0x1, 0x0, 0x7, 0xfffff, 0xff9b, 0x91c, 0xa, 0x180, 0x0, 0xd7, 0x76, 0xfffffffffffffff7], [0x5438b94c, 0x5, 0x1004, 0x7, 0x1, 0x1, 0x9, 0xb, 0xffffffffffffffff, 0x3], [0x6, 0x0, 0x8, 0x8000000008, 0x10000, 0xebd, 0x2], [0x1, 0x10801, 0x0, 0x5, 0x3, 0x6], [{0x5ad, 0x7, 0xfffffffb, 0x6}, {0x2, 0x925, 0x3, 0xffff}, {0x1000, 0x8001, 0x0, 0x5}, {0x8, 0x2, 0x3}, {0x4, 0x403, 0x2, 0x9}, {0x1f, 0x4, 0x4, 0x4}, {0xe4, 0xffffff81, 0x8, 0x1}, {0x1, 0x10000, 0x8002, 0x5}], {0x3, 0x4, 0x8, 0xa}, {0xfffb, 0xffffbfc0, 0xd}}}) r0 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000000), 0x20, 0x0) ioctl$BIOCSBLEN(r0, 0xc0044266, &(0x7f0000000040)=0x2) sysctl$kern(&(0x7f00000000c0)={0x1, 0x3d}, 0x3, &(0x7f0000000100)="71f91e3471ac0058bc5a91501d94a34b8e5f84cf71b59c7afec37082", &(0x7f0000000080)=0x74, 0x0, 0x37) 1.417777844s ago: executing program 7 (id=9): mknod(&(0x7f0000000040)='./bus\x00', 0x2000, 0xd02) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) munmap(&(0x7f0000001000/0x2000)=nil, 0x2000) r0 = shmget$private(0x0, 0x2000, 0x3b4, &(0x7f0000001000/0x2000)=nil) shmat(r0, &(0x7f0000001000/0x3000)=nil, 0x0) mknod(0x0, 0x2000, 0xd02) r1 = open(&(0x7f0000000040)='./file1\x00', 0x18289, 0x110) chmod(&(0x7f0000000000)='./bus\x00', 0x0) write(r1, &(0x7f00000004c0)="b96abcf5ac7cffa09ea845315c0d853a14", 0xffffff1c) 1.417219746s ago: executing program 6 (id=10): socket$inet6(0x18, 0x3, 0x2) ioctl$VMM_IOC_RESETCPU(0xffffffffffffffff, 0x82405605, &(0x7f0000000100)={0x0, 0x0, {[0xfffffbeffffffffb, 0x0, 0x2, 0x2, 0x8001, 0x0, 0x6, 0xffffffffffffffff, 0x0, 0x2f00, 0x0, 0x7, 0xffffffffffffffff, 0x400000000000000, 0x0, 0xffffffffffffffa5, 0x82, 0xce5], [0xfffffffffffffffe, 0x80000001, 0xfffffffffffffff9, 0x2, 0x9, 0x7b98, 0x1fe, 0x0, 0xfffffffffffffffe], [0x5ad8, 0x2, 0x40000000, 0x80000000, 0xfffffffffffffffb, 0x11003, 0x4], [0x100, 0x20000000000, 0xfffffffffffffffc, 0x8040000100000000, 0xfffffffffffffffa, 0x4], [{0xdb6e, 0x4, 0x0, 0x7d0a}, {0xfffc, 0x2, 0x5}, {0x0, 0x0, 0xfffffffe, 0x80}, {0x3, 0x4b72, 0x3, 0xffffffffffffffff}, {0x0, 0x2, 0x0, 0x8}, {0x0, 0x2003, 0x40000, 0x6}, {0x6b7}, {0x0, 0x965, 0xfffffffc, 0x9}], {0x2000, 0x7, 0x5, 0x8}, {0x29, 0x6, 0xb0, 0x2}}}) select(0x40, &(0x7f0000000180)={0xfffffffffffffff9, 0x44809e9d, 0xffffffffffffffff, 0xfffffffffffffffd, 0x2800000000000000, 0x181c, 0x8, 0x2000000000000004}, 0x0, 0x0, 0x0) r0 = kqueue() kevent(r0, &(0x7f00000000c0), 0x8, &(0x7f00000001c0), 0x15, 0x0) r1 = open(&(0x7f0000000080)='./file0\x00', 0x10, 0x100) ioctl$FIONBIO(r1, 0x82907003, &(0x7f0000000140)=0x2) mknod(&(0x7f00000000c0)='./file1\x00', 0x2000, 0x637d) r2 = open(&(0x7f0000000800)='./file1\x00', 0x8, 0x0) ioctl$FIONBIO(r2, 0x82907003, &(0x7f0000000140)=0x1) 1.416703135s ago: executing program 1 (id=2): select(0x40, &(0x7f0000000180)={0xfffffffffffffff9, 0x44809e9d, 0xffffffffffffffff, 0xfffffffffffffffd, 0x2800000000000000, 0x181c, 0x8, 0x2000000000000004}, 0x0, 0x0, 0x0) r0 = kqueue() r1 = socket$unix(0x1, 0x5, 0x0) kevent(r0, &(0x7f0000001140)=[{{r1}, 0xffffffffffffffff, 0x30, 0xf0000000, 0x6, 0x5}], 0x8, &(0x7f00000001c0), 0x15, 0x0) mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x6381) r2 = open(&(0x7f0000000040)='./file0\x00', 0x80, 0x1c0) kevent(0xffffffffffffffff, 0x0, 0xffeffff1, &(0x7f00000002c0)=[{{}, 0xfffffffffffffffe, 0x0, 0x4, 0x0, 0x10}, {{}, 0xfffffffffffffffa, 0xc0, 0x20000000, 0x6, 0x46ad}, {{}, 0xfffffffffffffffd, 0x83, 0x10, 0x3, 0x8}, {{}, 0xfffffffffffffffb, 0x20, 0x3, 0xffffffff, 0xc3d}, {{}, 0xfffffffffffffffa, 0xa9, 0x20, 0x9, 0xffffffffffffffff}, {{}, 0xfffffffffffffff8, 0x2f, 0x40, 0x2, 0x10000}, {{}, 0xfffffffffffffffe, 0x4, 0x10, 0x2000000008, 0x100000005}, {{}, 0xfffffffffffffffb, 0x38, 0x40000000, 0x1f70, 0x80000000000005}], 0xb19, 0x0) writev(0xffffffffffffff9c, &(0x7f0000000140)=[{&(0x7f0000000100)="673bb5b8cc0cfded08db75817fc8add3cec4ec48a2e92e98e17c03ce4801ef1d", 0x20}], 0x1) ioctl$FIONBIO(r2, 0x82907003, &(0x7f0000000140)=0x1) setrlimit(0x3, &(0x7f0000001100)={0xff, 0x69}) syz_open_pts() r3 = openat$pf(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) r4 = openat$pf(0xffffffffffffff9c, &(0x7f0000000080), 0x1, 0x0) ioctl$DIOCCLRSTATUS(r3, 0xc0284416, &(0x7f00000010c0)={'./file0\x00', &(0x7f00000000c0)=""/4096, 0xf, 0xffffffff, 0x9, 0x2}) r5 = semget$private(0x0, 0x4, 0x41) semop(r5, &(0x7f0000000000)=[{0x3, 0x2, 0x800}, {0x0, 0x3, 0x1000}], 0x2) ioctl$DIOCXBEGIN(r4, 0xc0104451, &(0x7f0000000040)={0x1, 0x408, &(0x7f0000001340)=[{0x0, '\x00', 0xa1}]}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) r6 = socket(0x18, 0x1, 0x0) connect$inet6(r6, &(0x7f0000000000)={0x1c, 0x18, 0x1, 0xffffffff, '\x00', 0x3}, 0x1c) ioctl$DIOCXCOMMIT(r3, 0xc0104452, &(0x7f0000000040)={0x0, 0x40a, 0x0}) 1.322366624s ago: executing program 5 (id=13): r0 = open(&(0x7f0000000000)='./file1aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x40, 0x9) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000000100)={0x8001, 0xfff, r0}) ioctl$WSDISPLAYIO_GETEMULTYPE(r0, 0xc014575e, &(0x7f0000000140)={0x5, './file1aaaaaaaaa'}) 1.298978002s ago: executing program 1 (id=14): ioctl$VMM_IOC_CREATE(0xffffffffffffffff, 0xc2585601, &(0x7f0000000080)={0x10, 0x3, [{&(0x7f00007ab000/0x3000)=nil, &(0x7f0000ec8000/0x3000)=nil, 0x2}, {&(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffd000/0x1000)=nil, 0x100000001}, {&(0x7f0000a1c000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, 0x4}, {&(0x7f0000a6b000/0x3000)=nil, &(0x7f0000ffd000/0x2000)=nil, 0x3}, {&(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffd000/0x1000)=nil, 0x100000000}, {&(0x7f0000800000/0x800000)=nil, &(0x7f0000ccd000/0x1000)=nil}, {&(0x7f0000ffd000/0x3000)=nil, &(0x7f0000843000/0x1000)=nil, 0x3}, {&(0x7f000046c000/0x2000)=nil, &(0x7f0000efd000/0x1000)=nil, 0xfffe}, {&(0x7f0000a98000/0x4000)=nil, &(0x7f0000a3d000/0xd000)=nil}, {&(0x7f0000d3d000/0x4000)=nil, &(0x7f0000aff000/0x1000)=nil, 0xe}, {&(0x7f0000f6a000/0x2000)=nil, &(0x7f0000887000/0x4000)=nil}, {&(0x7f0000795000/0x1000)=nil, &(0x7f0000ff2000/0x1000)=nil}, {&(0x7f0000e0f000/0x2000)=nil, &(0x7f0000e03000/0x3000)=nil, 0x3c}, {&(0x7f0000ffd000/0x1000)=nil, &(0x7f0000fec000/0x14000)=nil, 0x2}, {&(0x7f0000ffb000/0x2000)=nil, &(0x7f00003b5000/0x2000)=nil, 0xfefffffffffffffc}, {&(0x7f00000c6000/0x4000)=nil, &(0x7f0000c5e000/0x4000)=nil}], './file0\x00', 0x81, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f5]}) ioctl$BIOCSETIF(0xffffffffffffffff, 0x8020426c, &(0x7f00000001c0)={'tap', 0x0}) r0 = socket(0x18, 0x1, 0x0) symlink(&(0x7f0000001640)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/../file0\x00', &(0x7f0000000440)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') rename(&(0x7f0000000200)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000100)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') execve(&(0x7f0000000540)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0, 0x0) unlink(&(0x7f0000000300)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') open(&(0x7f0000000140)='./file0\x00', 0x10686, 0x8) ktrace(&(0x7f0000000280)='./file0\x00', 0x0, 0x40000928, 0x0) ioctl$FIONREAD(r0, 0x80206982, &(0x7f00000001c0)) syz_emit_ethernet(0x81, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaabb86dd66fd412c004b33042a818a724ac0f75111e18e2967fc6b8d060000000000000000000000000000bb0601000000000000050200090401177001d700000000000059f4"]) 1.298652276s ago: executing program 2 (id=3): munmap(&(0x7f0000001000/0x2000)=nil, 0x2000) chmod(&(0x7f0000000040)='.\x00', 0x35e) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) chmod(&(0x7f0000000280)='./file0\x00', 0x3a) setuid(0xee01) mkdir(&(0x7f0000000080)='./file0/file0\x00', 0x183) rename(&(0x7f00000003c0)='./file0/file0\x00', &(0x7f0000000100)='./file0\x00') r0 = shmget$private(0x0, 0x2000, 0x3b4, &(0x7f0000001000/0x2000)=nil) r1 = openat$pf(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$DIOCXBEGIN(r1, 0xc0104451, &(0x7f0000000040)={0x1, 0x408, &(0x7f0000002d00)=[{0x0, './file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa', 0x3}]}) mprotect(&(0x7f0000002000/0x3000)=nil, 0x3000, 0x0) ioctl$DIOCXCOMMIT(r1, 0xc0104452, &(0x7f0000000040)={0x0, 0x40a, 0x0}) shmat(r0, &(0x7f0000001000/0x3000)=nil, 0x0) shmat(r0, &(0x7f0000ffa000/0x4000)=nil, 0x3000) r2 = shmget$private(0x0, 0x3000, 0x204, &(0x7f0000ffd000/0x3000)=nil) r3 = shmat(r2, &(0x7f0000ffe000/0x2000)=nil, 0x2000) shmdt(r3) pipe2(0x0, 0x10004) r4 = openat$bpf(0xffffffffffffff9c, &(0x7f00000000c0), 0x10000, 0x0) ioctl$BIOCGETIF(r4, 0x4020426b, &(0x7f0000000140)={""/16, @ifru_broadaddr=@in6}) 1.297752673s ago: executing program 5 (id=15): socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000480)={0xffffffffffffffff}) getsockopt$sock_cred(r0, 0xffff, 0x1022, &(0x7f00000000c0), &(0x7f0000000240)=0xc) r1 = openat$pci(0xffffffffffffff9c, &(0x7f0000000e40), 0x8000, 0x0) close(r1) r2 = socket(0x2, 0x2, 0x0) setsockopt$sock_int(r2, 0xffff, 0x1021, 0x0, 0x0) fsync(r1) sysctl$kern(&(0x7f00000000c0)={0x1, 0x50}, 0x3, &(0x7f0000000100)="71f91e3471ac0058bc5a91501d94a34b8e5f84cf71b59c7afec37082", &(0x7f0000000080)=0xfe10, 0x0, 0x37) 1.294916427s ago: executing program 6 (id=16): r0 = openat$tty(0xffffffffffffff9c, &(0x7f0000000000), 0x10000, 0x0) r1 = socket$inet(0x2, 0x4, 0x7) ioctl$TIOCNOTTY(r0, 0x20007471) r2 = openat$pf(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) ioctl$DIOCGETQUEUE(r2, 0xc148445f, &(0x7f0000000080)={0x2eff199e, 0x5c, {'\x00', './file0\x00', './file0\x00', './file0\x00', {{0x8, 0x7}, {0x7}, 0xa}, {{0x6, 0x6da}, {0xfffffffffffffffd, 0x6}, 0x5}, {{0x0, 0x9a}, {0xc0, 0x4}, 0x20}, {0x39, 0xedb, 0x0, 0xa}, 0x0, 0x7, 0xf, 0xd034, 0xb}}) ioctl$DIOCGETLIMIT(r2, 0xc0084427, &(0x7f0000000200)={0x0, 0xaba}) link(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='./file0\x00') sendmmsg(r1, &(0x7f0000002c40)={{&(0x7f00000002c0)=@in={0x10, 0x2, 0x3, 0x1}, 0x10, &(0x7f0000002780)=[{&(0x7f0000000300)="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", 0x1000}, {&(0x7f0000002500)="0e01110686ab93417c98d3dab1e8a8c57a8d39d17ccbf6efe34ebe1a5aad2db8048d4b8f703c7c64444fe956263df559f2887c3afc5077e755173a6f23e9d4ccaf5b9e0445cb4913501eca66132888072949e951546ebf2eb0360e9542bbcc0b2854ecf79b03f2e98ea1d60dc59704bd94ccee4e8fab62a37328cb8d851959f3b737affa7fc46b3c7ad5b047a09433be97aef6e5baf34a1d472b2e4b62d4c183bd9936f4fdae89692df3a2d98895335bc021f29b4a5a53701d433283c3b794847bec6159359417c0492ddf35d55764e1f5f8c3ee0b873dc6402e17d43e3424", 0xdf}, {&(0x7f0000002600)="ed0b5d75c6e9eb3c4e8bf53c4ffc77021792291acea3ddb02e07d06aaf0b66e7e445c9088d73496be6b4c3309a3eb3ba24c4f03cbc25622f1358e64aa6229abe54d8a010ad7b2c1877217500bbf40119c361939be7f3f23623bbdf182e8032c64e0e805e63816449befb55d01dc2f48fa385d5b99fec2376ee91abdb621c730dc0bcc82ec9389d9aa944d6b004bff339dc9e7c77100e3833c560", 0x9a}, {&(0x7f00000026c0)="687407c90474a5c796960dbfdb75cf945b94dfc6334cd61215e81786c856a79874b3ec8a32ab8289c441a63944569c614ff71aad1f19daa1d26636969b503e5519c968883e2ea1aa307193f2fcc488248ece3944b7540524ef29fe71b6a7037abb9e52fae87d3a3b98957f519d374d687cbf9f89e25902c3c63e38b08d072601bee3f5f87956bb7aac06ab", 0x8b}], 0x9, &(0x7f0000002840)=[{0xec, 0xffff, 0x3, "a8f3ed415b55f465763a23ac4d7eb98b2684dbcad97507e65732b4b200322d0d6f9eaa10f2998b50bae3906a717e3242827256d79ceee37b7fe56257d90e02a98c1ee3c83cb77275af2bc30595293069fa1b85f751a07954a0dda9adde3c87bf1dac875bb503f20368094d3fc94ddaf8dc545e2289ec9db35f7ef0f042c555eb8d1daed07ce2c44a9c43b733e40bff96e96334b37e9af1deafc1bd9d3ddfa06ab039fb503c7b0023a78aa3e41249230cc32f733d435c3355fceae6b8b617e990451d583c2077161d7bdcc57d33c37bc0419ec5da46114adac211699537b5"}, {0x104, 0x1, 0x1, "d02516f5948791e36bf0b9e11239233a82c2dfd69142d3a92c97ef382e0bc0ecfdae549149e9a1d59ef220cc7630ad58476b32e79b5806f75167b3f39e18a92b65a7cda2be5ea8f4f65adbf89be7d5da4c31e6a7fc9b9801e5602284de6c599286e5cd469da3168f1dd589c97cffe70cb463e6e8ca8566ec8f5d4a985038ea20763b9cfd867f4c343a49c5fe7d2b03adf8692310a15ce8c1ecce8b81dd6904cc3392453effc223b86cf2676cccd2b2e10d90d25bb8bac49e830dd92244297553fb22ce7e59050d6aa34ed4a494132b05e29bc380828ec1331afc63399d0161bebd70f1afbc2abdb127db2b18189647aa7910bb8cb180998d"}, {0xd4, 0xffff, 0x0, "e237668c9829fd082150d347c840c415ad6232b5d226507c627879544b2a6714bfe47dda9d2ae235f293e47bcbe798499eeec5c4c8f091831e342714e5bd2dcf1892428fe7e70590d56511a82547578517606bba35938c86a20ed7993027de20535613aeeb0c6b8d36e58cfab6d581525b81bf820a16e41f71655d47d710336783118d716a27230e571e42532bee9c30b38cbcd3e459b798097bbd9188d3958fd39e6b3442a52770c1e483b296e91f4d016cafd650baa3233e47610dd1966885e823bfba08042b"}, {0x38, 0x1, 0x800, "162aaa89a78717940f2fdb8dcd5d879d88781fed253bb5c13dad60337411154aced5aca8fadde0e3ed3144"}, {0xf4, 0x1, 0x2, "947b69a40c133ad4674de8a088e966790845f85debac520d38b92662290f6aacb0b774633b03e07efe502a9b32da4b5a4b100fc041491b5cc55f306489a336a3cef9f6387d7af5e2ace0e9c553aab2b902cd3537be1bdbde16facc5c7316a5c5a9dd90997806b821f4fc82ab9e233a774d23e33a4f481f6af43020b1a2d78d15ccc9acc87abeab8b6d7b63f4245ec63bb78284e920ceacfbd9a78316afddf59f6ee3c8ef7730d03028d583cc57c78493c9546a6880dc87c2639089845f1937a30a4bfbc5f3b960eeebd5b21c04a15464addff352cda2562d0815ff74dc2827b4ab3510fd3340"}], 0x3f0}}, 0x38, 0xf6a01ee9bd6f81d2) r3 = socket$unix(0x1, 0x5, 0x0) sendto$unix(r3, &(0x7f0000002c80)="823c3541787aacbeee74c08cfc595c509990cb2d225e5ce8768c738b6d40e1d1f136742d7d79a50e2794206b2fe1cf6bd423c562ad6c0d6f74e454eac00b3caf7705c64af2e1a2f589207ccdfa9bf653365a1ad546d35db1486c367241d819126d82ef51b2d40ad515fe788330884149b09e83c393073d2331dcc4e01b780672d720d680592d0a329eaf21e891bd58b9f5e8a1345aac49f4dd9286a78ec31eb00a4adb29ef9ba0c92aa9307753c35c4561b8aa3b6498ad457df916555023873b836fd8c254ba79554f", 0xc9, 0x8, 0x0, 0x0) r4 = openat$zero(0xffffffffffffff9c, &(0x7f0000002d80), 0x2, 0x0) ioctl$DRM_IOCTL_MODE_CLOSEFB(0xffffffffffffff9c, 0xc00864d0, &(0x7f0000002dc0)={0x0}) ioctl$DRM_IOCTL_MODE_GETFB2(0xffffffffffffffff, 0xc06864ce, &(0x7f0000002e00)={0x0, 0x2, 0x80000000, 0x31315559, 0x0, [0x0], [0x6e, 0x0, 0x4, 0xffffffff], [0x185a, 0x8000, 0xff, 0x98ee], [0x10000, 0x8, 0x7ff]}) ioctl$DRM_IOCTL_MODE_ADDFB(r4, 0xc01c64ae, &(0x7f0000002e80)={r5, 0x0, 0x6, 0xf, 0x5, 0x0, r6}) r8 = openat$wskbd(0xffffffffffffff9c, &(0x7f0000002ec0), 0x80, 0x0) ioctl$WSKBDIO_GETBELL(r8, 0x40105704, &(0x7f0000002f00)) select(0x40, &(0x7f0000002f40)={0xffffffffffff9f49, 0x6, 0x3, 0x3, 0xffffffffffff2edc, 0x401, 0xfff, 0x8}, &(0x7f0000002f80)={0xb444, 0x7c71, 0x100, 0x5, 0x651e, 0x2, 0x9, 0x67}, &(0x7f0000002fc0)={0x9d30000000000, 0x7fff, 0xffffffffffffffff, 0x3, 0x8, 0x9, 0x2, 0x2}, &(0x7f0000003000)={0x0, 0x401}) ioctl$WSDISPLAYIO_LDFONT(r4, 0x8058574d, &(0x7f0000003040)={'./file0\x00', 0x3, 0x4, 0x9, 0x1, 0x5, 0x3, 0x1e9f, 0x0, 0x2, 0x10000, 0xe}) ioctl$TIOCSCTTY(r0, 0x20007461) ioctl$BIOCGRSIG(r4, 0x40044273, &(0x7f00000030c0)) mknod(&(0x7f0000003100)='./file0\x00', 0x2, 0x0) ioctl$VMM_IOC_RESETCPU(r4, 0x82405605, &(0x7f0000003140)={0x7ff, 0xa, {[0xfffffffffffffff9, 0x7, 0x0, 0x9, 0x6, 0x4, 0x10000, 0x20f, 0x67, 0x8001, 0x9, 0x9, 0xfffffffffffffff2, 0xe3e5, 0x0, 0x8, 0x2, 0x3], [0xffffffffffffc4f0, 0x7, 0x14, 0xf, 0x5, 0x7ad, 0x50f7646b, 0x9, 0x7f], [0x8, 0x0, 0x3, 0x6, 0x1, 0x0, 0x18000000], [0x1, 0x1, 0x2, 0x3, 0x1], [{0xff, 0x5, 0x5, 0x7c}, {0x4, 0x3, 0x2, 0x4}, {0x2, 0x0, 0x4, 0xd8}, {0x4, 0x6ed5, 0xe, 0x7}, {0x5af6, 0x4, 0x9, 0xfffffffffffffff6}, {0x45b3, 0x5, 0x1ff, 0x2}, {0x200, 0x3, 0x1, 0x5}, {0x81, 0xd9, 0xf6, 0x2}], {0x9, 0x8, 0x2bf, 0x7}, {0x2, 0x5, 0x8, 0x7fffffff}}}) futimens(r2, 0x0) ioctl$DRM_IOCTL_MODE_CREATE_LEASE(r4, 0xc01864c6, &(0x7f00000033c0)={&(0x7f0000003380)=[0xa7, 0x10001, 0x7, 0x7247, 0x80000000, 0x985, 0x4b90, 0x4], 0x8, 0x4, 0x0, 0xffffffffffffffff}) ioctl$DRM_IOCTL_MODE_DESTROY_DUMB(r9, 0xc00464b4, &(0x7f0000003400)={r7}) accept4(r1, &(0x7f0000003440)=@in6, &(0x7f0000003480)=0x1c, 0xc000) r10 = getpgid(0x0) kill(r10, 0x19) ioctl$TIOCSWINSZ(r0, 0x80087467, &(0x7f00000034c0)={0x1, 0x3, 0x4, 0x1}) unveil(&(0x7f0000003500)='./file0\x00', &(0x7f0000003540)='w\x00') 158.747983ms ago: executing program 5 (id=17): mknodat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0xc0e99db6de761f86, 0x0) r0 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000100), 0xbe, 0x0) ioctl$BIOCSETIF(r0, 0x8020426c, &(0x7f0000000200)={'tap', 0x0}) sysctl$kern(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$BIOCSETF(0xffffffffffffffff, 0x80104267, &(0x7f0000000040)={0x3, &(0x7f0000000000)=[{0x4, 0x67, 0x1, 0x7}, {0x30, 0x8, 0xfe, 0x3}, {0x9b1e, 0xff, 0xf, 0x8b5b}]}) sysctl$kern(0x0, 0x0, &(0x7f0000000080)="a4ae500000019324b9b7a040000000007cd000c3fc9b713cab8d5384531398d1721527a7af942729cf51ae5c733f3c750b62e8edb7f5f75352bc90c4fd", &(0x7f0000000000)=0x3d, 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) ioctl$BIOCSETWF(r0, 0x80104277, &(0x7f0000000040)={0x28, 0x0}) write(r0, &(0x7f0000000300)="f81ad3e4004800009db6a1cb4973", 0xe) r1 = msgget(0x0, 0x6be) r2 = geteuid() setuid(r2) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) getsockopt$sock_cred(r3, 0xffff, 0x1022, &(0x7f0000000180)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) setresgid(0x0, r4, 0x0) r5 = getuid() fstatat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) r7 = getpid() r8 = getsid(0x0) msgctl$IPC_SET(r1, 0x1, &(0x7f0000000140)={{r2, r4, r5, r6, 0x11, 0x1, 0x0, 0x0, 0x41a2}, 0x0, 0x0, 0x8, 0xd19a, 0x2, r7, r8, 0x2, 0x0, 0x80000001, 0x0, 0x3}) open(&(0x7f0000000040)='./file0\x00', 0x70e, 0xc1f2910106a042b3) 130.526388ms ago: executing program 3 (id=4): mknod(&(0x7f0000000040)='./file0\x00', 0x6000, 0xe02) r0 = openat$wsmouse(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$WSMOUSEIO_SETPARAMS(r0, 0x80105728, &(0x7f0000000240)={&(0x7f0000000280)=[{0x2, 0x400000a}, {0x3, 0x3}], 0x2}) r1 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x33) readv(r1, &(0x7f0000000980)=[{&(0x7f00000006c0)=""/219, 0xdb}], 0x1) preadv(r1, &(0x7f00000003c0)=[{&(0x7f0000000a40)=""/198, 0xc6}], 0x1, 0x1000) mknod(&(0x7f0000000040)='./bus\x00', 0x2000, 0x205310) r2 = open(&(0x7f0000000180)='./file0\x00', 0x80000000000206, 0x0) fcntl$lock(r2, 0xb, 0x0) ioctl$DIOCGETSTATUS(r2, 0xc2084415, &(0x7f0000000080)) open(&(0x7f0000000040)='./bus\x00', 0x200, 0xaf) ioctl$VMM_IOC_RESETCPU(0xffffffffffffffff, 0x82405605, &(0x7f0000000340)={0x3, 0x0, {[0xfffffbeffffffff7, 0x0, 0x4787, 0x1002, 0x8001, 0x0, 0x6, 0xffffffffffffffff, 0x0, 0x2eff, 0x0, 0x3, 0xfffffffffffbffff, 0x400000002000000, 0x0, 0xffffffffffffffa7, 0x82, 0xce5], [0xfffffffffffffffe, 0x7, 0x7ffffffffffffffe, 0x100000000, 0x5, 0x10007b98, 0x6, 0x0, 0x80000001, 0x4], [0x10001, 0x2, 0x40000000, 0x4, 0xffffffffffffffff, 0x0, 0xfffffffffffffffa], [0x80000000100, 0x20000000000, 0xfffffffffffffffc, 0x5, 0xfffffffffffffffe, 0x3], [{0x4, 0x4, 0xffffffff, 0x7d06}, {0xfbfc, 0x2, 0x5, 0x338}, {0x0, 0x0, 0x1, 0x7}, {0x3, 0x100, 0x3, 0xffffffffffffffff}, {0x0, 0x2, 0x0, 0x40040000000006}, {0x0, 0x2103, 0x40000, 0x2000000000000000}, {0xf054, 0x0, 0x1, 0x1}, {0xb, 0x1, 0x0, 0x2}], {0x8002, 0x90d, 0x8, 0x80000000000000}, {0x21, 0x6, 0x100000b0, 0x1}}}) mknod(&(0x7f0000000040)='./file0\x00', 0x2000, 0x6dc) r3 = open$dir(&(0x7f0000000000)='./file0\x00', 0x2, 0x0) writev(r3, &(0x7f00000001c0)=[{0x0}], 0x1) unveil(0x0, &(0x7f0000000140)='c\x00') r4 = kqueue() kevent(r4, &(0x7f0000000040), 0x30, 0x0, 0x57d, 0x0) 100.856565ms ago: executing program 5 (id=18): ioctl$WSMUXIO_INJECTEVENT(0xffffffffffffffff, 0x80185760, &(0x7f0000000000)={0x0, 0x0, {0x0, 0x3}}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x18, 0x1, 0x0) setsockopt(r0, 0x1000000029, 0x2e, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) ioctl$BIOCSETIF(0xffffffffffffffff, 0x8020426c, &(0x7f0000000100)={'tap', 0x0}) r1 = socket(0x18, 0x3, 0x40) ioctl$FIONREAD(r1, 0x8020697f, &(0x7f0000000100)) mmap(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x3, 0x5012, 0xffffffffffffffff, 0x0) connect(r0, &(0x7f0000000080)=@in={0x10, 0x2, 0x1, 0x3}, 0x10) 4.175411ms ago: executing program 0 (id=19): sysctl$net_inet_ip(&(0x7f0000000000), 0x4, 0x0, 0x0, 0x0, 0x0) sysctl$net_inet_ip(&(0x7f0000000040)={0x4, 0x2, 0x0, 0xe}, 0x4, &(0x7f0000000080)="d2a3de572538c1f0b5863615518d7e99675961ef72d3cdd777d04644b24f67e994969cd871960c7cf3abf43da4b39b93f9ca20867658d29f6a7faa9503dfc0d9b38f87bbe9ceca5eaee6656a75b26be9d2957a5b0c942edc2127f8c77d0e210aa29bbd30c1b61d3958ecb3238dbb0d6e741f91de06c32e00b55561376845fc5a0a207d870350d519477276ff4ef23ec2aa59ce9a3868790ec4d99f", &(0x7f0000000140)=0x9b, &(0x7f0000000180)="e9903d48ba5d0c352686922b7908b745d1048924bd466bb09afca4973d09051e931c12d66ff9f592fce8c6f5cc385037f8eb594073954b52ceed28edd2086d07385c36651f27dc36a02e70df25ba491c2a959cbe14cc73dfedf96471ccc02d055e9bef3544eebe26a0adc682a98f198fe493840ee4421da803b9261fa89b24a5809f56c96e9413d6678a764060bbe2d9bd2dd7af64b60b79b9711e4422df1e5753f45642a46fcdec5c5edb7dfbc4b81d2f79d6f70a64e740779ca76fa8adff4f728cdfa6", 0xc4) r0 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000280), 0x200, 0x0) ioctl$BIOCSETIF(r0, 0x8020426c, &(0x7f00000002c0)={'tap', 0x0}) 2.12848ms ago: executing program 5 (id=20): syz_emit_ethernet(0x6a, &(0x7f0000000080)={@local, @random="d09b049f6b63", [{[], {0x8100, 0x1, 0x0, 0x3}}], {@ipv6={0x86dd, {0x0, 0x6, "36d2b5", 0x30, 0x3a, 0xf5, @mcast1, @local={0xfe, 0x80, '\x00', 0x0}, {[], @icmpv6=@dest_unreach={0x1, 0x2, 0x0, 0xfc, '\x00', {0x0, 0x6, "5f7f00", 0x0, 0x2c, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, @mcast1}}}}}}}) r0 = socket$inet(0x2, 0x2, 0x0) getsockopt(r0, 0x0, 0x17, 0x0, 0x0) 1.160291ms ago: executing program 5 (id=21): r0 = socket$unix(0x1, 0x1, 0x0) ioctl$FIONREAD(r0, 0x80206979, &(0x7f0000000100)) ioctl$FIONREAD(r0, 0x4004667f, &(0x7f0000000080)) (async, rerun: 32) r1 = openat$bpf(0xffffffffffffff9c, &(0x7f00000001c0), 0x8, 0x0) (rerun: 32) ioctl$BIOCSETIF(r1, 0x8020426c, &(0x7f0000000240)={'tap', 0x0}) (async) ioctl$BIOCSETF(r1, 0x80104267, &(0x7f00000002c0)={0x3, &(0x7f0000000180)=[{0x81, 0x2b, 0x1, 0xa}, {0x24, 0x0, 0x1, 0x3000}, {0x991e, 0x4, 0x7, 0x3}]}) (async, rerun: 64) r2 = openat$pf(0xffffffffffffff9c, &(0x7f00000000c0), 0x7e, 0x0) (rerun: 64) ioctl$WSMUXIO_REMOVE_DEVICE(0xffffffffffffffff, 0x80085762, &(0x7f0000000040)={0x1}) (async) r3 = socket(0x18, 0xc003, 0x3a) setsockopt(r3, 0x29, 0x6c, &(0x7f0000000040), 0x4) setsockopt$inet6_MRT6_ADD_MIF(r3, 0x29, 0x66, &(0x7f00000003c0)={0x3, 0x0, 0x10, 0x1}, 0xc) (async, rerun: 64) ioctl$WSMUXIO_INJECTEVENT(0xffffffffffffffff, 0x80185760, &(0x7f0000000000)={0xffffffff, 0xff, {0x2, 0x1}}) (async, rerun: 64) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r4 = socket(0x18, 0x3, 0x0) setsockopt(r4, 0x1000000029, 0xc, &(0x7f0000000000)="ebffcbff13b9fd812eaa4e713048e69931929648", 0x14) closefrom(r2) syz_emit_ethernet(0x36, &(0x7f0000000300)=ANY=[]) 312.652µs ago: executing program 1 (id=22): open(&(0x7f0000000040)='./file0\x00', 0x40000, 0x0) mknod(&(0x7f0000000080)='./bus\x00', 0x2000, 0x205b1a) mknod(&(0x7f0000000000)='./file1\x00', 0x2000, 0x285b9a) open(&(0x7f0000000800)='./file1\x00', 0x800, 0x120) open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) syz_emit_ethernet(0x8b, &(0x7f0000000080)={@local, @remote, [], {@ipv4={0x800, {{0xf, 0x4, 0x0, 0x0, 0x7d, 0x67, 0x0, 0x0, 0x6, 0x0, @multicast1, @local={0xac, 0x14, 0x0}, {[@rr={0x7, 0x13, 0x9, [@multicast2, @local={0xac, 0x14, 0x0}, @rand_addr=0x9, @loopback]}, @generic={0x7, 0x9, "878731b1662aec"}, @timestamp={0x44, 0xc, 0x0, 0x3, 0x6, [{[@multicast2], 0x9}]}]}}, @icmp=@generic={0x3, 0x9, 0x0, "3ab2662d2f66009ef777d64fc661de1bb7a853ba602234c5ec945e090f3423def1435320b2dc0023fffb2f673b56358c4ab67e4ac3f49cdd056c051bcc"}}}}}) mknod(&(0x7f0000000000)='./file0\x00', 0x2000, 0x205b9a) mknodat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x1000, 0x0) r0 = openat$diskmap(0xffffffffffffff9c, &(0x7f0000000180), 0x8, 0x0) ioctl$DIOCMAP(r0, 0xc0106477, &(0x7f00000000c0)={&(0x7f0000000140)='./file0\x00', r0, 0x3}) closefrom(r0) ktrace(&(0x7f0000000200)='./file0\x00', 0x4, 0xd27d43220c7ffbf, 0x0) r1 = socket$inet6(0x18, 0x3, 0x2) setsockopt$sock_int(r1, 0xffff, 0x1000, &(0x7f0000001300)=0x3, 0x4) bind$inet6(r1, &(0x7f0000000040)={0x1c, 0x18, 0x1, 0x6, "000000000000000002ffffffff000600", 0x9}, 0x1c) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x18, 0x2, 0x100, '\x00\x00\x00\x00\x00\x00q\x00'}, 0x1c) sendmsg(r1, &(0x7f0000000a00)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000880)=[{0x50, 0xffff, 0x9, "54c9a8c91bf95954e6ede449d29fe28802900d6d84b2fc8d32a1ce87273f227a5b1e445538d643c29cdb5b9614e5749b6493bc368386e223ae8a848addb73a2783"}], 0x50}, 0x8) open(&(0x7f0000000000)='./file0\x00', 0x2, 0x0) close(0x3) 0s ago: executing program 7 (id=23): connect$inet6(0xffffffffffffffff, &(0x7f0000000100)={0x1c, 0x18, 0x0, 0x6, "ff41a6000201000800"}, 0x1c) r0 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000080), 0x80, 0x0) fcntl$dupfd(r0, 0x8, 0xffffffffffffffff) sysctl$net_inet_tcp(&(0x7f00000000c0)={0x4, 0x2, 0x6, 0x14}, 0x4, &(0x7f0000000000)="9b1809fffffffffffeff7f473f11e1a4e5f2f9f220ef7f0abdbc34fe42021588dc8ff44f4b76c76d41859d85ea800dabe467badf35b6fd74c94d1b44", &(0x7f0000000040)=0x3c, 0x0, 0x0) kernel console output (not intermixed with test programs): Warning: Permanently added '10.128.1.68' (ED25519) to the list of known hosts. WuvAmR_fNIauNltG:( 0SxPfLf fNfOfT bL0O0W6EcdR5ED8 5OdN8 ,S Y0SxC9A8L,L 08,3 1 ) 2-1>4 1e54 16ke3r2 neEXlI:T p0ag ce fStopped at savectx+0xae: movl $0,%gs:0x688 TID PID UID PRFLAGS PFLAGS CPU COMMAND *382355 32710 0 0 0 0 syz-executor 489518 32710 0 0 0x4000000 1 syz-executor savectx() at savectx+0xae end of kernel end trace frame: 0x7ab292309a00, count: 14 https://www.openbsd.org/ddb.html describes the minimum info required in bug reports. Insufficient info makes it difficult to find and fix bugs. ddb{0}> ddb{0}> set $lines = 0 ddb{0}> set $maxwidth = 0 ddb{0}> show panic *cpu1: uvm_fault(0xfffffb006cd585d8, 0x98, 0, 1) -> e ddb{0}> show kasan No such command ddb{0}> trace savectx() at savectx+0xae end of kernel end trace frame: 0x7ab292309a00, count: -1 ddb{0}> show registers rdi 0 rsi 0 rbp 0xffff80003abd01b0 rbx 0 rdx 0 rcx 0xffff800039b9ca80 rax 0x3b r8 0xffff80003abd00e0 r9 0 r10 0x8abb0da1896b1d99 r11 0x67f0734e4de497ca r12 0 r13 0 r14 0xffff800039b9ca80 r15 0 rip 0xffffffff81d9c3ee savectx+0xae cs 0x8 rflags 0x46 rsp 0xffff80003abd0130 ss 0x10 savectx+0xae: movl $0,%gs:0x688 ddb{0}> show proc PROC (syz-executor) tid=382355 pid=32710 tcnt=3 stat=onproc flags process=0 proc=0 runpri=72, usrpri=72, slppri=16, nice=20 wchan=0x0, wmesg=, ps_single=0x0 scnt=0 ecnt=0 forw=0xffffffffffffffff, list=0xffff800039b9d778,0xffff800045fef780 process=0xffff800045fe5360 user=0xffff80003abcb000, vmspace=0xfffffb006cd585d8 estcpu=22, cpticks=107, pctcpu=1.3, user=3, sys=1, intr=103 ddb{0}> ps PID TID PPID UID S PRLAGS PFLAGS WAIT COMMAND 93704 473657 90653 0 2 0 0 syz-executor 93704 108308 90653 0 3 0 0x4000080 fsleep syz-executor 53583 490562 21724 0 2 0 0 syz-executor 53583 321300 21724 0 3 0 0x4000080 fsleep syz-executor 24559 345500 46507 0 2 0 0 syz-executor 24559 433294 46507 0 3 0 0x4000080 fsleep syz-executor 10621 399674 47626 0 2 0 0 syz-executor 10621 342138 47626 0 3 0 0x4000080 fsleep syz-executor *32710 382355 86079 0 7 0 0 syz-executor 32710 489518 86079 0 7 0 0x4000000 syz-executor 32710 92857 86079 0 3 0 0x4000080 fsleep syz-executor 58047 111906 90155 0 2 0 0 syz-executor 96834 412745 93716 0 2 0x2 0 ndp 93716 130350 36935 0 3 0x100002 0x88 sigsusp sh 21724 49793 61977 0 3 0x2 0x80 nanoslp syz-executor 86079 488688 61977 0 3 0x2 0x80 nanoslp syz-executor 46507 20647 61977 0 3 0x2 0x80 nanoslp syz-executor 36935 374521 61977 0 3 0x2 0x80 wait syz-executor 47626 112144 61977 0 3 0x2 0x80 nanoslp syz-executor 90155 190814 61977 0 3 0x2 0x80 nanoslp syz-executor 90653 17735 61977 0 3 0x2 0x80 nanoslp syz-executor 72823 29830 61977 0 3 0x2 0 biowait syz-executor 61977 459355 44112 0 3 0x2 0x80 kqread syz-executor 44112 196857 7414 0 3 0x100002 0x88 sigsusp ksh 7414 446324 14981 0 3 0x10 0x88 kqread sshd-session 14981 426934 39986 0 3 0x12 0x80 kqread sshd-session 90670 485708 1 0 3 0x100003 0x80 ttyin getty 39986 346760 1 0 3 0 0x88 kqread sshd 7253 270389 67512 74 3 0x1100012 0x80 bpf pflogd 67512 84170 1 0 3 0 0x80 sbwait pflogd 78755 355635 55514 73 3 0x1100010 0x80 kqread syslogd 55514 241247 1 0 3 0x100002 0x80 sbwait syslogd 36630 419568 1 0 3 0x100000 0x80 kqread resolvd 49819 257080 38375 77 3 0x100012 0x80 kqread dhcpleased 8278 323012 38375 77 3 0x100012 0x80 kqread dhcpleased 38375 153929 1 0 3 0 0x80 kqread dhcpleased 36496 22406 0 0 3 0x14000 0x200 bored smr 25124 20604 0 0 2 0x14000 0x200 zerothread 58552 271151 0 0 3 0x14000 0x200 aiodoned aiodoned 18571 78033 0 0 3 0x14000 0x200 syncer update 72163 469731 0 0 3 0x14000 0x200 cleaner cleaner 29629 91513 0 0 3 0x14000 0x200 reaper reaper 99751 62654 0 0 3 0x14000 0x200 pgdaemon pagedaemon 47190 74007 0 0 3 0x14000 0x200 bored viomb 97353 423991 0 0 3 0x14000 0x40000200 acpi0 acpi0 73638 337209 0 0 3 0x14000 0x40000200 idle1 27257 57520 0 0 3 0x14000 0x200 bored softnet1 88427 222682 0 0 3 0x14000 0x200 bored softnet0 78688 88378 0 0 3 0x14000 0x200 bored systqmp 97460 185421 0 0 3 0x14000 0x200 bored systq 80001 22665 0 0 3 0x14000 0x200 tmoslp softclockmp 45021 73989 0 0 3 0x14000 0x40000200 tmoslp softclock 22575 133093 0 0 3 0x14000 0x40000200 idle0 1 367223 0 0 3 0x2 0x80 wait init 0 0 -1 0 3 0x10000 0x200 scheduler swapper ddb{0}> show all locks CPU 0: exclusive mutex &sched_lock r = 0 (0xffffffff83ae3390) #0 witness_lock+0x5f1 #1 mtx_enter+0x4b4 #2 sleep_setup+0xed #3 sys_futex+0xb73 #4 syscall+0xbd4 #5 Xsyscall+0x128 Process 32710 (syz-executor) thread 0xffff800045fef770 (489518) exclusive kernel_lock &kernel_lock r = 0 (0xffffffff83a3ce40) #0 witness_lock+0x5f1 #1 syscall+0xaf4 #2 Xsyscall+0x128 Process 72823 (syz-executor) thread 0xffff80002a222d08 (29830) exclusive rrwlock inode r = 0 (0xfffffb006cd18318) #0 witness_lock+0x5f1 #1 rw_do_enter_write+0x419 #2 rrw_enter+0xc6 #3 VOP_LOCK+0xbd #4 vn_lock+0xa4 #5 vget+0x2a2 #6 ufs_ihashget+0x185 #7 ffs_vget+0x8c #8 ufs_lookup+0x1a36 #9 VOP_LOOKUP+0x6e #10 vfs_lookup+0x963 #11 namei+0x7c5 #12 dounlinkat+0xc1 #13 syscall+0xb17 #14 Xsyscall+0x128 exclusive rrwlock inode r = 0 (0xfffffb006e154550) #0 witness_lock+0x5f1 #1 rw_do_enter_write+0x419 #2 rrw_enter+0xc6 #3 VOP_LOCK+0xbd #4 vn_lock+0xa4 #5 vfs_lookup+0x12b #6 namei+0x7c5 #7 dounlinkat+0xc1 #8 syscall+0xb17 #9 Xsyscall+0x128 ddb{0}> show malloc Type InUse MemUse HighUse Limit Requests Type Lim devbuf 11094 12246K 12246K 166960K 12333 0 pcb 17 12K 12K 166960K 24 0 rtable 244 8K 8K 166960K 369 0 pf 34 17K 24K 166960K 82 0 ifaddr 43 7K 7K 166960K 47 0 ifgroup 55 2K 2K 166960K 59 0 sysctl 1 1K 9K 166960K 5 0 counters 70 37K 37K 166960K 76 0 ioctlops 0 0K 4K 166960K 1487 0 iov 0 0K 0K 166960K 1 0 mount 1 1K 1K 166960K 1 0 log 0 0K 0K 166960K 4 0 vnodes 1386 87K 87K 166960K 1475 0 UFS quota 1 32K 32K 166960K 1 0 UFS mount 5 36K 36K 166960K 5 0 shm 2 1K 5K 166960K 3 0 VM map 2 1K 1K 166960K 2 0 sem 5 0K 0K 166960K 6 0 dirhash 12 2K 2K 166960K 12 0 ACPI 1734 201K 291K 166960K 11964 0 file desc 18 65K 93K 166960K 154 0 proc 71 131K 147K 166960K 553 0 subproc 72 4K 4K 166960K 72 0 NFS srvsock 1 0K 0K 166960K 1 0 NFS daemon 1 16K 16K 166960K 1 0 ip_moptions 0 0K 0K 166960K 1 0 in_multi 99 6K 6K 166960K 101 0 ether_multi 1 0K 0K 166960K 3 0 mrt 0 0K 0K 166960K 2 0 ISOFS mount 1 32K 32K 166960K 1 0 MSDOSFS mount 1 16K 16K 166960K 1 0 ttys 31 148K 148K 166960K 31 0 exec 0 0K 1K 166960K 393 0 fusefs mount 1 32K 32K 166960K 1 0 tdb 3 0K 0K 166960K 3 0 VM swap 8 62K 64K 166960K 10 0 UVM amap 214 159K 167K 166960K 3276 0 UVM aobj 4 2K 2K 166960K 4 0 pinsyscall 44 88K 104K 166960K 1340 0 memdesc 1 4K 4K 166960K 1 0 crypto data 1 1K 1K 166960K 1 0 ip6_options 0 0K 0K 166960K 2 0 NDP 12 0K 2K 166960K 30 0 temp 35 9114K 9178K 166960K 4115 0 kqueue 14 22K 24K 166960K 29 0 SYN cache 2 16K 16K 166960K 2 0 ddb{0}> show all pools Name Size Requests Fail Releases Pgreq Pgrel Npage Hiwat Minpg Maxpg Idle plcache 128 28 0 0 1 0 1 1 0 8 0 rtpcb 120 37 0 33 1 0 1 1 0 8 0 rtentry 176 110 0 1 5 0 5 5 0 8 0 unpcb 144 54 0 35 1 0 1 1 0 8 0 syncache 336 4 0 4 1 0 1 1 0 8 1 tcpcb 736 14 0 10 1 0 1 1 0 8 0 arp 136 18 0 0 1 0 1 1 0 8 0 inpcb 328 80 0 73 2 0 2 2 0 8 1 nd6 152 23 0 0 1 0 1 1 0 8 0 kcovpl 48 8 0 0 1 0 1 1 0 8 0 ppxss 1192 3 0 3 1 0 1 1 0 8 1 pfosfp 40 1428 0 1005 5 0 5 5 0 8 0 pfosfpen 112 1428 0 714 21 0 21 21 0 8 0 pfanchor 1288 6 0 6 1 0 1 1 0 8 1 pfstitem 24 16 0 0 1 0 1 1 0 8 0 pfstkey 128 16 0 0 1 0 1 1 0 8 0 pfstate 448 16 0 0 2 0 2 2 0 8 0 pfrule 1360 21 0 20 2 1 1 2 0 8 0 art_heap8 4096 1 0 0 1 0 1 1 0 8 0 art_heap4 256 452 0 0 29 0 29 29 0 8 0 art_table 40 453 0 0 5 0 5 5 0 8 0 art_node 32 110 0 11 1 0 1 1 0 8 0 semupl 112 1 0 1 1 0 1 1 0 8 1 semapl 72 4 0 1 1 0 1 1 0 8 0 shmpl 112 1 0 0 1 0 1 1 0 8 0 dirhash 1024 17 0 0 3 0 3 3 0 8 0 dino2pl 256 1604 0 136 92 0 92 92 0 8 0 ffsino 296 1604 0 136 114 0 114 114 0 8 0 nchpl 144 1819 0 119 64 0 64 64 0 8 0 vnodes 216 1799 0 0 100 0 100 100 0 8 0 namei 1024 5698 0 5698 1 0 1 1 0 8 1 percpumem 16 54 0 3 1 0 1 1 0 8 0 kstatmem 264 31 0 4 3 0 3 3 0 8 1 scxspl 216 6425 0 6424 4 3 1 3 1 8 0 plimitpl 152 29 0 12 1 0 1 1 0 8 0 sigapl 424 480 0 432 7 0 7 7 0 8 1 knotepl 120 53 0 0 2 0 2 2 0 8 0 kqueuepl 224 26 0 16 1 0 1 1 0 8 0 pipepl 344 130 0 103 3 0 3 3 0 8 0 fdescpl 528 464 0 432 3 0 3 3 0 8 0 filepl 160 1761 0 1510 14 0 14 14 0 8 3 lockfpl 104 140 0 138 2 0 2 2 0 8 1 lockfspl 48 71 0 69 1 0 1 1 0 8 0 sessionpl 144 24 0 15 1 0 1 1 0 8 0 pgrppl 48 32 0 15 1 0 1 1 0 8 0 ucredpl 104 88 0 75 1 0 1 1 0 8 0 zombiepl 144 432 0 432 1 0 1 1 0 8 1 processpl 1232 480 0 432 5 0 5 5 0 8 0 procpl 664 506 0 452 5 0 5 5 0 8 0 sockpl 752 171 0 141 4 0 4 4 0 8 0 mcl64k 65536 3 0 0 1 0 1 1 0 8 0 mcl16k 16384 2 0 0 1 0 1 1 0 8 0 mcl12k 12288 1 0 0 1 0 1 1 0 8 0 mcl8k 8192 2 0 0 1 0 1 1 0 8 0 mcl4k 4096 117 0 0 15 0 15 15 0 8 0 mcl2k 2048 28 0 0 4 0 4 4 0 8 0 mextrefs 64 26 0 0 1 0 1 1 0 8 0 mtagpl 96 2 0 0 1 0 1 1 0 8 0 mbufpl 256 186 0 0 12 0 12 12 0 8 0 bufpl 272 2313 0 106 148 0 148 148 0 8 0 anonpl 32 7325 0 0 60 0 60 60 0 247 0 amapchunkpl 152 8903 0 8497 18 0 18 18 0 158 1 amappl16 200 2035 0 2019 13 0 13 13 0 8 7 amappl15 192 23 0 23 1 1 0 1 0 8 0 amappl14 184 444 0 442 1 0 1 1 0 8 0 amappl13 176 130 0 117 1 0 1 1 0 8 0 amappl12 168 736 0 706 2 0 2 2 0 8 0 amappl11 160 93 0 92 1 0 1 1 0 8 0 amappl10 152 65 0 51 1 0 1 1 0 8 0 amappl9 144 289 0 288 1 0 1 1 0 8 0 amappl8 136 113 0 111 1 0 1 1 0 8 0 amappl7 128 161 0 147 1 0 1 1 0 8 0 amappl6 120 200 0 198 1 0 1 1 0 8 0 amappl5 112 103 0 92 1 0 1 1 0 8 0 amappl4 104 296 0 276 1 0 1 1 0 8 0 amappl3 96 1575 0 1493 3 0 3 3 0 8 0 amappl2 88 597 0 522 2 0 2 2 0 8 0 amappl1 80 10616 0 9980 16 1 15 16 0 8 0 amappl 88 2525 0 2386 4 0 4 4 0 92 0 uvmvnodes 80 98 0 0 2 0 2 2 0 8 0 dma4096 4096 1 0 1 1 1 0 1 0 8 0 dma1024 1024 1 0 0 1 0 1 1 0 8 0 dma256 256 6 0 6 1 1 0 1 0 8 0 dma128 128 253 0 253 1 1 0 1 0 8 0 dma64 64 6 0 6 1 1 0 1 0 8 0 dma32 32 7 0 7 1 1 0 1 0 8 0 dma16 16 18 0 17 1 0 1 1 0 8 0 aobjpl 72 3 0 0 1 0 1 1 0 8 0 uaddrrnd 24 464 0 432 1 0 1 1 0 8 0 uaddrbest 32 2 0 0 1 0 1 1 0 8 0 uaddr 24 464 0 432 1 0 1 1 0 8 0 vmmpekpl 168 5834 0 5801 2 0 2 2 0 8 0 vmmpepl 168 40379 0 38495 96 0 96 96 0 357 4 vmsppl 488 463 0 432 5 0 5 5 0 8 0 rwobjpl 80 15061 0 14034 27 0 27 27 0 8 0 pdppl 4096 935 0 864 97 22 75 85 0 8 4 pvpl 32 14143 0 0 115 0 115 115 0 265 0 pmappl 256 463 0 432 3 0 3 3 0 8 0 extentpl 40 46 0 28 1 0 1 1 0 8 0 phpool 112 417 0 25 12 0 12 12 0 8 0 ddb{0}> machine ddbcpu 0 Invalid cpu 0 ddb{0}> trace savectx() at savectx+0xae end of kernel end trace frame: 0x7ab292309a00, count: -1 ddb{0}> machine ddbcpu 1 Stopped at x86_ipi_db+0x27: addq $0x8,%rsp x86_ipi_db(ffff80002999dff0) at x86_ipi_db+0x27 x86_ipi_handler() at x86_ipi_handler+0xd9 Xresume_lapic_ipi() at Xresume_lapic_ipi+0x27 x86_bus_space_io_read_1(3f8,5) at x86_bus_space_io_read_1+0x37 comcnputc(800,61) at comcnputc+0xd0 cnputc(61) at cnputc+0x67 db_putchar(61) at db_putchar+0x36d kprintf() at kprintf+0x29c5 db_printf(ffffffff834b3715) at db_printf+0x9b db_ktrap(6,0,ffff80003c3e85a0) at db_ktrap+0x1b6 kerntrap(ffff80003c3e85a0) at kerntrap+0x243 alltraps_kern_meltdown() at alltraps_kern_meltdown+0x7b dovutimens(ffff800045fef770,fffffb006c91ce60,ffff80003c3e8760) at dovutimens+0x368 sys_futimens(ffff800045fef770,ffff80003c3e88b0,ffff80003c3e8800) at sys_futimens+0xb3 end trace frame: 0xffff80003c3e88a0, count: 0 ddb{1}> trace x86_ipi_db(ffff80002999dff0) at x86_ipi_db+0x27 x86_ipi_handler() at x86_ipi_handler+0xd9 Xresume_lapic_ipi() at Xresume_lapic_ipi+0x27 x86_bus_space_io_read_1(3f8,5) at x86_bus_space_io_read_1+0x37 comcnputc(800,61) at comcnputc+0xd0 cnputc(61) at cnputc+0x67 db_putchar(61) at db_putchar+0x36d kprintf() at kprintf+0x29c5 db_printf(ffffffff834b3715) at db_printf+0x9b db_ktrap(6,0,ffff80003c3e85a0) at db_ktrap+0x1b6 kerntrap(ffff80003c3e85a0) at kerntrap+0x243 alltraps_kern_meltdown() at alltraps_kern_meltdown+0x7b dovutimens(ffff800045fef770,fffffb006c91ce60,ffff80003c3e8760) at dovutimens+0x368 sys_futimens(ffff800045fef770,ffff80003c3e88b0,ffff80003c3e8800) at sys_futimens+0xb3 syscall(ffff80003c3e88b0) at syscall+0xb17 Xsyscall() at Xsyscall+0x128 end of kernel end trace frame: 0x675988c6170, count: -16