last executing test programs: 6m15.044287237s ago: executing program 4 (id=98): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x6) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeef, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) syz_open_dev$sg(0x0, 0x2, 0x200000) connect$unix(r1, &(0x7f000057eff8)=@abs={0x0, 0x0, 0x4e21}, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x4000000000001a2, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000300)={&(0x7f00000000c0)=ANY=[@ANYRESDEC=r1], 0x0, 0x38}, 0x28) r3 = socket$unix(0x1, 0x2, 0x0) bind$unix(r3, &(0x7f0000000100)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) r4 = socket$unix(0x1, 0x2, 0x0) connect$unix(r4, &(0x7f0000000180)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) writev(r4, &(0x7f00000008c0)=[{&(0x7f0000000580)='`', 0x1}], 0x1) setsockopt$SO_TIMESTAMP(r3, 0x1, 0x23, &(0x7f0000000080)=0x6, 0x26) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x41, &(0x7f00000000c0)=0x4a51, 0x4) recvmmsg(r3, &(0x7f0000000300), 0x40000000000049e, 0x1000000000fe, 0x0) 6m9.363080797s ago: executing program 4 (id=102): prlimit64(0x0, 0xe, &(0x7f0000000140)={0x7, 0x100}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000240)=0x7) r0 = getpid() sched_setscheduler(r0, 0x1, &(0x7f00000000c0)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000000)=0x6) syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000200)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x4, [@enum={0x2, 0x0, 0x0, 0xf}]}, {0x0, [0x0, 0x5f]}}, 0x0, 0x28}, 0x20) bpf$MAP_CREATE_CONST_STR(0x0, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000340)={0xd, 0x10, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x3f}, 0x94) socket$kcm(0x29, 0x2, 0x0) mkdirat(0xffffffffffffff9c, 0x0, 0x1ff) mkdirat(0xffffffffffffff9c, 0x0, 0x1ff) r3 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x88040, 0x0) fcntl$setlease(r3, 0x400, 0x0) fcntl$getflags(r3, 0x401) 6m7.96179561s ago: executing program 4 (id=104): r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4800}, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x88}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000240)=0x7) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r3, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) openat$tun(0xffffffffffffff9c, 0x0, 0x48241, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000000)=0x6) r4 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r4, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000001f40)={&(0x7f00000004c0)=@updpolicy={0xc4, 0x19, 0x1, 0x70bd2d, 0x0, {{@in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @in=@dev={0xac, 0x14, 0x14, 0x25}, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, {0x0, 0xc, 0x0, 0x0, 0x0, 0xffffffffffffffff}, {0x0, 0xa00, 0x407ffffffffffe, 0x800000000000002}, 0x0, 0x0, 0x1}, [@policy_type={0xa, 0x10, {0x1}}]}, 0xc4}}, 0x0) r5 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_buf(r5, 0x29, 0x39, &(0x7f0000000040)="ff02040000ffffffffffffffff1f2be82db1af0000000000", 0x18) connect$inet6(r5, &(0x7f0000000240)={0xa, 0x6e23, 0x2, @mcast1, 0x9}, 0x1c) sendmmsg$inet6(r5, &(0x7f0000001840), 0x3b, 0x0) r6 = openat$audio(0xffffffffffffff9c, 0x0, 0x40000000040201, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r6, 0x0, 0x0) r7 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r7, 0x0, 0x8024) 6m6.0999196s ago: executing program 4 (id=106): socket$netlink(0x10, 0x3, 0x0) remap_file_pages(&(0x7f00006ca000/0x4000)=nil, 0x4000, 0x0, 0x3, 0x20000) madvise(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x19) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x1, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000380)={0x8, 0x100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000200)=0x5) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300), 0x80200, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f00000004c0), 0x2, 0x141102) writev(r0, &(0x7f0000000840)=[{&(0x7f00000002c0)="94", 0xf000}, {0x0}], 0x2) r1 = socket(0x2, 0x80805, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x4e22, @initdev={0xac, 0x1e, 0x2, 0x0}}]}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000ac0)={r2}, &(0x7f0000000bc0)=0x8) ioctl$F2FS_IOC_GET_PIN_FILE(0xffffffffffffffff, 0x8004f50e, &(0x7f00000000c0)) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080), 0x1c0002, 0x0) write$vga_arbiter(r3, &(0x7f0000000280)=ANY=[@ANYBLOB='lock io'], 0xc) r4 = epoll_create(0x12d6) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, 0x0) write$vga_arbiter(r3, &(0x7f0000000040)=@unlock_all, 0xb) sendmsg$sock(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000580)=@in6={0x2, 0x15, 0x0, @dev={0xfe, 0x80, '\x00', 0x4}}, 0x80, 0x0, 0x0, &(0x7f0000000000)=[@mark={{0x14, 0x1, 0x24, 0x3}}], 0x18}, 0x0) 6m2.967525953s ago: executing program 4 (id=110): mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040), 0x200002, 0x0) r1 = openat$cgroup_type(r0, &(0x7f0000000080), 0x2, 0x0) socket$igmp(0x2, 0x3, 0x2) prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x8, 0x8}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000100)=0x7) r2 = getpid() sched_setscheduler(r2, 0x2, &(0x7f0000000140)=0x3) shmctl$SHM_STAT(0x0, 0xd, &(0x7f0000000180)=""/18) syz_clone(0x8000, 0x0, 0xfffffffffffffe7e, 0x0, 0x0, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00000001c0)=0x400000bce) r3 = syz_open_dev$MSR(&(0x7f0000000200), 0x0, 0x0) read$msr(r3, &(0x7f0000000380)=""/102392, 0x18ff8) syz_open_procfs(0xffffffffffffffff, 0x0) write$cgroup_type(r1, &(0x7f0000019380), 0x9) mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./trace\x00', 0x1ff) mount(0x0, &(0x7f0000000240)='./trace\x00', &(0x7f0000000280)='tracefs\x00', 0x0, 0x0) acct(&(0x7f00000002c0)='./trace/trace\x00') openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000193c0), 0x200002, 0x0) socket$nl_route(0x10, 0x3, 0x0) lsetxattr$trusted_overlay_redirect(0x0, 0x0, 0x0, 0x0, 0x2) mount(0x0, &(0x7f0000019440)='mysys\x00', &(0x7f0000019480)='sysfs\x00', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f00000194c0)='mysys/bus/usb/devices/usb1/bNumInterfaces\x00', 0x0, 0x0) write$cgroup_int(0xffffffffffffffff, &(0x7f0000019500)=0x1, 0x12) select(0x406f205456671cf9, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x5000000}, 0x0, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x3000000, 0x0, 0x0, 0xffffffffffffffff}, 0x0) 6m2.393517899s ago: executing program 4 (id=111): socket$nl_netfilter(0x10, 0x3, 0xc) bpf$MAP_CREATE(0x2000000000000018, &(0x7f00000001c0)=ANY=[@ANYBLOB="0600000004000000ff0100005c0000d804b103bc56650000", @ANYRES32, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="00000000feffffff00"/28], 0x48) r0 = openat$comedi(0xffffffffffffff9c, &(0x7f0000000080)='/dev/comedi2\x00', 0x1, 0x0) openat$sndseq(0xffffffffffffff9c, &(0x7f0000000500), 0x800) fanotify_init(0x4, 0x0) openat$binderfs(0xffffffffffffff9c, &(0x7f0000000380)='./binderfs/binder0\x00', 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x1, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000380)={0x8, 0x100008b}, 0x0) getpid() sched_setscheduler(0x0, 0x1, &(0x7f0000000200)=0x5) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300), 0x80200, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f00000004c0), 0x2, 0x141102) writev(r1, &(0x7f0000000840)=[{&(0x7f00000002c0)="94", 0xf000}, {0x0}], 0x2) openat$userio(0xffffffffffffff9c, &(0x7f0000000080), 0x22242, 0x0) io_uring_enter(0xffffffffffffffff, 0x2000, 0xfffffffd, 0x9, 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) pselect6(0x40, &(0x7f0000000240)={0x0, 0xfffffffffffffffc, 0xd0, 0x7d, 0x0, 0x8000, 0x4, 0x1}, 0x0, 0x0, 0x0, 0x0) ioctl$COMEDI_DEVCONFIG(r0, 0x40946400, &(0x7f00000003c0)={'pcl818\x00', [0x140, 0x2, 0x3, 0xff, 0x2, 0x2, 0x7ffd, 0x6, 0x8, 0xf, 0x4, 0x10, 0xf8, 0x8, 0x4ce, 0x9e9b, 0x101, 0x401, 0x9, 0x8, 0x4, 0x8, 0xa, 0x9, 0xffd, 0x200000, 0xaf, 0x0, 0x10001fc, 0x0, 0x4]}) socket$nl_route(0x10, 0x3, 0x0) r2 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) r3 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000000080)={0xbe0fd63fc648614b}) bpf$PROG_LOAD(0x5, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000640)={0x0, @in={{0x2, 0x4e23, @rand_addr=0x64010101}}}, 0x84) 5m50.287772563s ago: executing program 1 (id=123): r0 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000400)=ANY=[@ANYBLOB="02000000040000000800000001"], 0x48) close(0x3) bpf$MAP_CREATE(0x0, &(0x7f00000005c0)=@base={0xb, 0x8, 0x10001, 0x9, 0x1, 0xffffffffffffffff, 0xfffffff8}, 0x50) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000380)={0x1, 0xd, &(0x7f0000000300)=ANY=[@ANYBLOB="18000000000000000000000000000000850000002e00000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000300000095"], &(0x7f0000000440)='syzkaller\x00', 0x2, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x94) mkdir(&(0x7f0000000000)='./cgroup/file0\x00', 0xd0939199c36b4d28) r2 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) openat$cgroup_ro(r2, 0x0, 0x0, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000002c0)={r1, 0x0, 0xe, 0x0, &(0x7f00000008c0)="7a7fa22c2aff88df53ef2a2d280f", 0x0, 0xa00, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) socket$nl_rdma(0x10, 0x3, 0x14) listns(&(0x7f0000000040)={0x20, 0x0, 0x6, 0x20000}, 0x0, 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff) mount(0x0, &(0x7f0000000040)='./sys\x00', &(0x7f0000000080)='sysfs\x00', 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./sys/module/usbcore/parameters/quirks\x00', 0x2, 0x0) write(r3, &(0x7f0000000180)='0fc5:1227:l', 0xb) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x56, &(0x7f0000000000)={&(0x7f00000030c0)=ANY=[], 0xe8}, 0x1, 0x0, 0x0, 0x80}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000007c0)={0x1f, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, 0x0, 0x40f00, 0x44, '\x00', 0x0, @fallback=0x19, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x1, 0x0, &(0x7f0000000b80)=[{0x3, 0x5, 0xf, 0x1}], 0x10, 0x5}, 0x94) mkdirat(0xffffffffffffff9c, 0x0, 0x1ff) syz_usb_connect(0x0, 0x39, &(0x7f0000000000)=ANY=[@ANYBLOB="12011001000000401e09030001000102000109022700010100c0320904000003ffffff00070581034000010705020240"], 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./proc\x00', 0x1fd) mount(0x0, &(0x7f0000000080)='./proc\x00', &(0x7f0000000100)='proc\x00', 0x0, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./proc/thread-self/fail-nth\x00', 0x2, 0x0) ioctl$BINDER_ENABLE_ONEWAY_SPAM_DETECTION(0xffffffffffffffff, 0x40046210, &(0x7f0000000200)=0x1) write(r4, &(0x7f0000000000)='3', 0x4e) socket$inet(0x2, 0x1, 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000280)=ANY=[@ANYBLOB, @ANYRESOCT, @ANYRESOCT], 0xb8}}, 0x0) 5m47.053667101s ago: executing program 32 (id=111): socket$nl_netfilter(0x10, 0x3, 0xc) bpf$MAP_CREATE(0x2000000000000018, &(0x7f00000001c0)=ANY=[@ANYBLOB="0600000004000000ff0100005c0000d804b103bc56650000", @ANYRES32, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="00000000feffffff00"/28], 0x48) r0 = openat$comedi(0xffffffffffffff9c, &(0x7f0000000080)='/dev/comedi2\x00', 0x1, 0x0) openat$sndseq(0xffffffffffffff9c, &(0x7f0000000500), 0x800) fanotify_init(0x4, 0x0) openat$binderfs(0xffffffffffffff9c, &(0x7f0000000380)='./binderfs/binder0\x00', 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x1, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000380)={0x8, 0x100008b}, 0x0) getpid() sched_setscheduler(0x0, 0x1, &(0x7f0000000200)=0x5) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300), 0x80200, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f00000004c0), 0x2, 0x141102) writev(r1, &(0x7f0000000840)=[{&(0x7f00000002c0)="94", 0xf000}, {0x0}], 0x2) openat$userio(0xffffffffffffff9c, &(0x7f0000000080), 0x22242, 0x0) io_uring_enter(0xffffffffffffffff, 0x2000, 0xfffffffd, 0x9, 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) pselect6(0x40, &(0x7f0000000240)={0x0, 0xfffffffffffffffc, 0xd0, 0x7d, 0x0, 0x8000, 0x4, 0x1}, 0x0, 0x0, 0x0, 0x0) ioctl$COMEDI_DEVCONFIG(r0, 0x40946400, &(0x7f00000003c0)={'pcl818\x00', [0x140, 0x2, 0x3, 0xff, 0x2, 0x2, 0x7ffd, 0x6, 0x8, 0xf, 0x4, 0x10, 0xf8, 0x8, 0x4ce, 0x9e9b, 0x101, 0x401, 0x9, 0x8, 0x4, 0x8, 0xa, 0x9, 0xffd, 0x200000, 0xaf, 0x0, 0x10001fc, 0x0, 0x4]}) socket$nl_route(0x10, 0x3, 0x0) r2 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) r3 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000000080)={0xbe0fd63fc648614b}) bpf$PROG_LOAD(0x5, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000640)={0x0, @in={{0x2, 0x4e23, @rand_addr=0x64010101}}}, 0x84) 5m46.778456022s ago: executing program 1 (id=126): timer_create(0x0, &(0x7f0000000240)={0x0, 0x21, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000300)) r0 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000080)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @initdev={0xfe, 0x88, '\x00', 0x3, 0x0}}}}, 0x108) r1 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2a, &(0x7f0000000080)={0x24, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x1, 0x2, @mcast1={0xff, 0x7}}}, {{0xa, 0x4e23, 0x0, @private2={0xfc, 0x2, '\x00', 0x1}}}}, 0x108) fcntl$lock(0xffffffffffffffff, 0x25, &(0x7f0000000040)={0x0, 0x0, 0xfd8b, 0x5}) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) timer_settime(0x0, 0x1, &(0x7f0000000040)={{}, {0x77359400}}, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x300000b, 0x204031, 0xffffffffffffffff, 0xb320a000) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x13, &(0x7f0000000040)=0x100000001, 0x76dc) connect$inet6(r2, &(0x7f0000000100)={0xa, 0x0, 0x7, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0x1d}}, 0x1}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f00000002c0), 0x4) setsockopt$inet6_tcp_TCP_REPAIR_QUEUE(r2, 0x6, 0x14, &(0x7f0000000400)=0x1, 0x4) setsockopt$inet6_tcp_TLS_TX(r2, 0x11a, 0x2, &(0x7f00000003c0)=@gcm_128={{0x303}, "77b40400", "bb6710bc8150e4a1a117d7b27caf00", "8c76287d", "3d8efa05fdffffff"}, 0x28) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) recvfrom(r2, &(0x7f0000000180)=""/233, 0xe9, 0x40000002, 0x0, 0x0) write$tun(r3, &(0x7f0000000340)=ANY=[], 0x141) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r3, 0x0) setsockopt$inet6_tcp_TLS_TX(r2, 0x11a, 0x1, &(0x7f0000000080)=@gcm_128={{0x303}, "b7a41f2300", "d21b0e8a0e000000000000000600", "1d1cbe23", "ecba06893bcdc493"}, 0x28) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) sendto$inet6(r2, &(0x7f0000000140)="d0", 0x1, 0x0, 0x0, 0x0) 5m41.408522297s ago: executing program 1 (id=129): syz_usb_control_io(0xffffffffffffffff, 0x0, 0x0) syz_usb_control_io(0xffffffffffffffff, 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000440)='./file0\x00', 0x30) openat$fuse(0xffffffffffffff9c, &(0x7f0000000280), 0x42, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000240)=0x8) r0 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x7) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeeb, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, 0x0, 0x40000) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000000080), 0x9, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r4 = epoll_create1(0x80000) r5 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/power/wakeup_count', 0x0, 0x10) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r5, &(0x7f00000000c0)={0xe000001a}) read$FUSE(r5, &(0x7f0000000b00)={0x2020}, 0x2020) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, 0xffffffffffffffff, &(0x7f0000000300)={0x60000018}) epoll_pwait(r4, &(0x7f0000000240)=[{}], 0x1, 0xdf4, 0x0, 0x0) 5m37.618602449s ago: executing program 1 (id=134): prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) sched_setattr(0x0, &(0x7f0000000280)={0x38, 0x0, 0x8, 0x0, 0x0, 0xd, 0x0, 0xfffffe0000000001, 0xfa11, 0xffffffff}, 0x0) syz_clone(0x20000, &(0x7f00000002c0), 0x0, 0x0, 0x0, 0x0) r0 = socket$inet6(0xa, 0x3, 0x87) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(0xffffffffffffffff, 0x10e, 0x1, &(0x7f0000000400)=0x1, 0x4) r1 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000000), 0x80482, 0x0) writev(r1, 0x0, 0x0) r2 = syz_open_dev$vim2m(&(0x7f0000000080), 0x1, 0x2) ioctl$vim2m_VIDIOC_REQBUFS(r2, 0xc0145608, &(0x7f0000000040)={0x6, 0x1, 0x4, 0x0, 0x83}) ioctl$vim2m_VIDIOC_CREATE_BUFS(r2, 0xc0f8565c, &(0x7f00000000c0)={0x4, 0x6, 0x1, {0x1, @vbi={0xf5, 0x1, 0xb, 0x3447504d, [0xffffffff, 0x400401], [0x10000006, 0x3730], 0x1}}, 0xfffffe01}) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000001f40)={&(0x7f0000000600)=@updpolicy={0xf8, 0x19, 0x1, 0x70bd26, 0x0, {{@in6=@loopback, @in6=@local, 0x1, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, {0x0, 0xc, 0x0, 0x0, 0x3c, 0xffffffffffffffff, 0x200000000000}, {0xcdab, 0x2f, 0x407ffffffffffe, 0x800000000000002}, 0x1, 0x0, 0x1}, [@tmpl={0x44, 0x5, [{{@in6=@ipv4={'\x00', '\xff\xff', @local}, 0x0, 0x3c}, 0x2, @in6=@private2, 0x6, 0x4, 0x1}]}]}, 0xf8}, 0x1, 0x0, 0x0, 0x20}, 0x4048050) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x4e21, 0x7, @empty, 0x80000000}, 0x1c) r3 = socket$tipc(0x1e, 0x5, 0x0) setsockopt$TIPC_GROUP_JOIN(r3, 0x10f, 0x87, &(0x7f0000000040)={0x442, 0x1}, 0x10) bind$tipc(r3, &(0x7f00000002c0)=@nameseq={0x1e, 0x1, 0x3, {0x40, 0x1, 0x3}}, 0x10) r4 = syz_ublk_setup_io_uring(0x1d, &(0x7f0000000040)={0x0, 0x3291, 0x1000, 0x2, 0x158}, &(0x7f0000000100)=0x0, &(0x7f0000000400)=0x0, &(0x7f0000000140)=0x0) r8 = fsopen(&(0x7f0000000100)='nfs4\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r8, 0x1, &(0x7f0000000540)='minorversion\x00', &(0x7f0000000280)='5\x00', 0x0) syz_ublk_add_dev(r4, r5, r6, r7, &(0x7f0000000200)={0x2e, 0x14, 0x0, 0xffffffffffffffff, 0xc0207504, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, '\x00', {0xffffffff, 0xffff, 0x40, &(0x7f0000000940)=@any_dev={0x3, 0x3b5, 0x0, 0x0, 0x1000, 0x10000, 0xffffffffffffffff, 0x0, 0x4d}}}, &(0x7f0000000480)=0x0) r10 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$EVIOCGKEYCODE(0xffffffffffffffff, 0x80084504, &(0x7f0000000780)=""/82) r11 = dup(r10) ioctl$sock_SIOCGIFINDEX_80211(r10, 0x8933, &(0x7f00000000c0)={'wlan0\x00'}) syz_ublk_setup_queues(r11, r9, &(0x7f0000000180)={0x0, 0x1, 0x0, 0x5, 0x255}, &(0x7f0000000500)=[{0x0, 0x0, 0xffffffffffffffff, {0x0, 0x7ffffe, 0x800, 0x2100, 0x1e5, 0x0, r11}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0x11e0, 0x8026, 0xfffffffe, 0xaf}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0xf911, 0x0, 0x20000000, 0x240, 0x0, r11}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0xac1b, 0x2, 0x2, 0x301}}], 0x1, &(0x7f0000000340)={0x2e, 0x44, 0x0, 0xffffffffffffffff, 0xc0107520, 0x0, 0x0, 0x0, 0x0, {}, 0x1f, 0x0, '\x00', {0xfff6, 0x0, 0x0, 0x0}}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x9, 0x0, 0x0, &(0x7f0000000000)='GPL\x00', 0x9, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @cgroup_sock=0x22, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x55, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000}, 0x94) 5m33.517727003s ago: executing program 1 (id=138): r0 = bpf$MAP_CREATE_CONST_STR(0x0, 0x0, 0x50) bpf$MAP_UPDATE_CONST_STR(0x2, &(0x7f0000000240)={{r0}, &(0x7f0000000180), &(0x7f00000001c0)='%pB \x00'}, 0x20) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x3, 0x11, &(0x7f00000003c0)=ANY=[@ANYRES32=r0, @ANYRES8=r0], &(0x7f0000000200)='GPL\x00', 0xbd4, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @sched_cls, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000300)={r1, 0x18000000000002a0, 0xe, 0x0, &(0x7f0000000000)="b9090303008cb89e08f086dd0000", 0x0, 0xfe6, 0x60000000, 0x0, 0x0, 0x0, 0x0}, 0x50) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./config\x00', 0x1ff) mount(0x0, 0x0, &(0x7f0000000040)='configfs\x00', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000400)='./config/usb_gadget/g1/functions/hid.usb0/no_out_endpoint\x00', 0x402, 0x0) r2 = socket$inet6(0xa, 0x1, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x80000100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000300)=0x7) r3 = getpgrp(0x0) sched_setaffinity(r3, 0x8, &(0x7f0000000040)=0x5) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r4 = getpid() sched_setscheduler(r4, 0x2, &(0x7f0000000240)=0x6) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0xd6d1c000) r5 = syz_clone(0x8000, 0x0, 0xfffffffffffffe7e, 0x0, 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, r5, 0x1, 0x0) r6 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r6, &(0x7f0000019680)=""/102392, 0x18ff8) r7 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSWINSZ(r7, 0x5414, &(0x7f0000000000)={0x8, 0x400, 0x800, 0x800}) syz_open_dev$sndpcmp(0x0, 0x0, 0x2) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000000180)=0x20800001, 0x4) setsockopt$inet6_int(r2, 0x29, 0x4e, &(0x7f0000000000)=0x1, 0x4) bind$inet6(r2, &(0x7f0000000040)={0xa, 0x4e22, 0x80, @loopback={0x0, 0xa8aaaafffeaaaa1e}, 0x8000}, 0x1c) listen(r2, 0x0) 5m32.086131917s ago: executing program 1 (id=141): prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x80000008b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) r0 = getpid() sched_setscheduler(r0, 0x1, &(0x7f0000000100)=0x5) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001480)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f00000004c0)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) readlink(&(0x7f0000000180)='./config/usb_gadget/g1/UDC\x00', &(0x7f00000001c0)=""/130, 0x82) listen(0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_REPAIR_QUEUE(0xffffffffffffffff, 0x6, 0x14, &(0x7f0000000040), 0x4) madvise(&(0x7f000022b000/0x2000)=nil, 0x2000, 0x13) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./config\x00', 0x1ff) mount(0x0, &(0x7f0000000040)='./config\x00', &(0x7f0000000080)='configfs\x00', 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./my_configfs\x00', 0x1ff) mount(0x0, &(0x7f0000000100)='./my_configfs\x00', &(0x7f0000000140)='configfs\x00', 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000180)='./my_configfs/usb_gadget/g1\x00', 0x1ff) mkdirat(0xffffffffffffff9c, &(0x7f00000001c0)='./my_configfs/usb_gadget/g1/configs/c.1\x00', 0x1ff) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./my_configfs/usb_gadget/g1/functions/midi2.usb0\x00', 0x1ff) openat(0xffffffffffffff9c, &(0x7f00000003c0)='./my_configfs/usb_gadget/g1/functions/midi2.usb0/ep.0/block.0/midi1_num_groups\x00', 0x1, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000900)='./my_configfs/usb_gadget/g1/UDC\x00', 0x1, 0x0) write(r3, &(0x7f0000000940)='dummy_udc.0', 0xb) 5m16.823307944s ago: executing program 33 (id=141): prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x80000008b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) r0 = getpid() sched_setscheduler(r0, 0x1, &(0x7f0000000100)=0x5) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001480)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f00000004c0)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) readlink(&(0x7f0000000180)='./config/usb_gadget/g1/UDC\x00', &(0x7f00000001c0)=""/130, 0x82) listen(0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_REPAIR_QUEUE(0xffffffffffffffff, 0x6, 0x14, &(0x7f0000000040), 0x4) madvise(&(0x7f000022b000/0x2000)=nil, 0x2000, 0x13) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./config\x00', 0x1ff) mount(0x0, &(0x7f0000000040)='./config\x00', &(0x7f0000000080)='configfs\x00', 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./my_configfs\x00', 0x1ff) mount(0x0, &(0x7f0000000100)='./my_configfs\x00', &(0x7f0000000140)='configfs\x00', 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000180)='./my_configfs/usb_gadget/g1\x00', 0x1ff) mkdirat(0xffffffffffffff9c, &(0x7f00000001c0)='./my_configfs/usb_gadget/g1/configs/c.1\x00', 0x1ff) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./my_configfs/usb_gadget/g1/functions/midi2.usb0\x00', 0x1ff) openat(0xffffffffffffff9c, &(0x7f00000003c0)='./my_configfs/usb_gadget/g1/functions/midi2.usb0/ep.0/block.0/midi1_num_groups\x00', 0x1, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000900)='./my_configfs/usb_gadget/g1/UDC\x00', 0x1, 0x0) write(r3, &(0x7f0000000940)='dummy_udc.0', 0xb) 35.674150413s ago: executing program 0 (id=739): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x20002000, &(0x7f0000000000/0x2000)=nil}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_GUEST_DEBUG_x86(r2, 0x4048ae9b, &(0x7f0000000080)={0xe0003, 0x0, {[0xffffffffffffffff, 0x1f8, 0x83, 0xffffffffefffff15, 0x4, 0x4, 0x1, 0x4]}}) socket$unix(0x1, 0x3, 0x0) openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 34.869595502s ago: executing program 0 (id=745): r0 = openat$iommufd(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$IOMMU_IOAS_ALLOC(r0, 0x3b81, &(0x7f0000000380)={0xc}) r1 = openat$iommufd(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$IOMMU_IOAS_ALLOC(r1, 0x3b81, &(0x7f0000000040)={0xc, 0x0, 0x0}) ioctl$IOMMU_TEST_OP_MOCK_DOMAIN(r1, 0x3ba0, &(0x7f0000000740)={0x48, 0x2, r2}) r3 = openat$iommufd(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$IOMMU_IOAS_ALLOC(r3, 0x3b81, &(0x7f00000000c0)={0xc, 0x0, 0x0}) ioctl$IOMMU_TEST_OP_MOCK_DOMAIN(r3, 0x3ba0, &(0x7f0000000100)={0x48, 0x2, r4, 0x0, 0x0, 0x0, 0x0}) ioctl$IOMMU_IOAS_ALLOC(r0, 0x3b81, &(0x7f0000000000)={0xc, 0x0, 0x0}) ioctl$IOMMU_HWPT_ALLOC$TEST(r1, 0x3b89, &(0x7f0000000140)={0x28, 0x3, r5, r6, 0x0, 0x0, 0xdead, 0x4, &(0x7f00000000c0)}) 33.357327861s ago: executing program 0 (id=750): timer_create(0x0, &(0x7f00000000c0)={0x0, 0x21, 0x2, @thr={0x0, 0x0}}, &(0x7f0000000300)=0x0) fcntl$lock(0xffffffffffffffff, 0x24, &(0x7f0000000040)={0x0, 0x0, 0x10001, 0x5}) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) timer_settime(r0, 0x1, &(0x7f0000000040)={{}, {0x0, 0x989680}}, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x300000b, 0x204031, 0xffffffffffffffff, 0xec776000) mkdirat(0xffffffffffffff9c, &(0x7f00000000a0)='./dev\x00', 0x147) mount(0x0, &(0x7f00000000a0)='./dev\x00', &(0x7f00000000f0)='devtmpfs\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./dev/console\x00', 0x1, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r1, 0x545c, 0x0) 29.389615218s ago: executing program 0 (id=762): mkdirat(0xffffffffffffff9c, &(0x7f0000002000)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080), 0x2, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100), 0x404, &(0x7f0000002140)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}}) read$FUSE(r0, &(0x7f0000008200)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r0, &(0x7f0000001dc0)={0x50, 0x0, r1, {0x7, 0x2b, 0x0, 0x2b418842, 0x6}}, 0x50) statx(0xffffffffffffff9c, &(0x7f0000000640)='./file0/file1\x00', 0x1000, 0x10, 0x0) syz_fuse_handle_req(r0, &(0x7f0000004200)="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", 0x2000, &(0x7f0000000f40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000540)={0x90, 0x0, 0x7, {0x5, 0x200000003, 0xdc, 0x8, 0x3, 0x1, {0x6, 0x638, 0xfffffffffffffff8, 0x8, 0x100000003, 0x79, 0xfffffffe, 0x7, 0x1, 0xc000, 0x4, r2, r3, 0x17, 0x5}}}, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_handle_req(r0, 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12c3054d8a017a5023f378ae81bbbf55228620e061ace44906cc82520bfac2e1d7f7e340f53215bcf6f6078d82266abaaf479e084e73f0600572a7d482a84633eefc6e196f27638e8f08c6a4c615ef98238895d2cffb221a800424e115b0e84b960424fe39a2f33a203eb42f7f5e70e8f73aa172a8adf1d977b176cae2750859c96692bdac1067b7a1b1496dbd7c8220f3f0b42938ba0779c9bfa414a0e6073556d651d526875a4cfa95e8e981f40fc6d8bdd4704a12f44612e8eb8842535edea3d609d929b3fc05c2b02bd44e02a732ba814caf9e03e0bd7f41a24b3b6e282d07d74de2ab968ac739e994c0265416a7347f44bb80d1948cf8c9a69409e850b13f379dd672eb34a732b0b1d7b67ef2ee1bcb686cc4d1f4512c1ffb105ad2e46d783e0ca5f97ef9e4ab2798ce1c29b0f3292fbf1001d9487adfc3b34b4329be6b72ebf7a62158e488bd7888060f1e562045ecf9388c492fe3e0a6ce9b92b5a3eb29c80cc69da72f7dc2f2ac730e5d82cc5b75cecdd0809db8f1cc17bf5b72ed46fa3038722b6369d9f9497b83cc2ea1d0ebea0ac1306a83249705ae0b1c0145af67388d2153dbcb8856971216ee8f3d0cc6f532f159e5e28c6308154bf8efe46333b30740e9d94993393a27eb263dc0d19f182913ffa3953a52847fe979b9e682d304944529131b02ed468c88b5aac0483ff22ad56f9630b4f6134f266ee446068edd079411571f7e77acf2035d483043b8ad85b6277dca9e590ca801dc1896acdfc88dcf3cf83fca85afefe6addd27131f8be0fd5a80a0723556639fff59d56453ec76d3ebad3f5cb04e7b758b13e3d64c2ff5c3b018f52ba9363e053ee2fd78e35b2a834a069953e759455047521ad6615ab87e6381f0363a4554b86dd14f5ab43eb6b3fff64d94af0949a9e5c63d8c8e883886e61bd36f5ca11dfe2c025290cd49f369f8a3f9023d5daa7410fba96927fd0b5d2c75e00", 0x2000, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000280)={0x90, 0x0, 0xfffffffffffffffd, {0x5, 0x3, 0x1, 0x4000000000804, 0xfffffffd, 0x10000, {0x4, 0x4000000000001000, 0x8, 0x100000000000, 0x1, 0x89, 0x8, 0x6, 0x6, 0x8000, 0xe44, r2, r3, 0x7, 0x81}}}, 0x0, 0x0, 0x0, 0x0, 0x0}) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0/file1\x00', 0x880cc2, 0x20) 29.013948711s ago: executing program 0 (id=764): r0 = syz_open_dev$sg(&(0x7f00000003c0), 0x0, 0x802) writev(r0, &(0x7f0000000300)=[{&(0x7f0000000080)="aefdda9d240103005a90f57f02703aeff0f64eb9ee07962c220852f426072a00"/42, 0x2a}], 0x1) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000080)={&(0x7f0000ff0000/0x1000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ff8000/0x4000)=nil, &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f000068c000/0xc000)=nil, &(0x7f0000817000/0x1000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f0000ffc000/0x2000)=nil, 0x0}, 0x68) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x0) r1 = io_uring_setup(0x7, &(0x7f0000000040)={0x0, 0xc8a1, 0xc000, 0x8, 0xc1}) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x12, 0x3, 0x0, &(0x7f0000000240)='syzkaller\x00', 0x80000000, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffeca}, 0x94) bpf$MAP_CREATE(0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="16"], 0x50) r2 = socket$nl_route(0x10, 0x3, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x12, r2, 0x0) io_uring_enter(r1, 0x16f1, 0x4b01, 0x16, 0x0, 0x0) 28.487856975s ago: executing program 0 (id=767): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000300), 0xa0380, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000580)={&(0x7f00000005c0)=@newqdisc={0x2c, 0x24, 0x4ee4e6a52ff56541, 0x1, 0x25dfdbfc, {0x0, 0x0, 0x0, r2, {0x0, 0xb}, {0xffff, 0xffff}, {0xfff2}}, [@qdisc_kind_options=@q_mq={0x7}]}, 0x2c}, 0x1, 0x0, 0x0, 0x40088c1}, 0x8000) r3 = socket$unix(0x1, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) r5 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r5, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000001c0)=@gettclass={0x24, 0x2a, 0x129, 0x0, 0xfffffff8, {0x0, 0x0, 0x0, r4, {0xb, 0xd}, {}, {0x8}}}, 0x24}}, 0x40004) recvmmsg(r5, &(0x7f0000002f80)=[{{0x0, 0x0, 0x0}, 0xa1}, {{&(0x7f0000001d80)=@ethernet={0x0, @remote}, 0x80, &(0x7f0000002f00)=[{&(0x7f0000001e00)=""/247, 0xf7}, {&(0x7f0000001f00)=""/4096, 0x1000}], 0x2, &(0x7f0000002f40)=""/55, 0x37}, 0x2}], 0x2, 0x20, 0x0) 13.123041801s ago: executing program 34 (id=767): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000300), 0xa0380, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000580)={&(0x7f00000005c0)=@newqdisc={0x2c, 0x24, 0x4ee4e6a52ff56541, 0x1, 0x25dfdbfc, {0x0, 0x0, 0x0, r2, {0x0, 0xb}, {0xffff, 0xffff}, {0xfff2}}, [@qdisc_kind_options=@q_mq={0x7}]}, 0x2c}, 0x1, 0x0, 0x0, 0x40088c1}, 0x8000) r3 = socket$unix(0x1, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) r5 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r5, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000001c0)=@gettclass={0x24, 0x2a, 0x129, 0x0, 0xfffffff8, {0x0, 0x0, 0x0, r4, {0xb, 0xd}, {}, {0x8}}}, 0x24}}, 0x40004) recvmmsg(r5, &(0x7f0000002f80)=[{{0x0, 0x0, 0x0}, 0xa1}, {{&(0x7f0000001d80)=@ethernet={0x0, @remote}, 0x80, &(0x7f0000002f00)=[{&(0x7f0000001e00)=""/247, 0xf7}, {&(0x7f0000001f00)=""/4096, 0x1000}], 0x2, &(0x7f0000002f40)=""/55, 0x37}, 0x2}], 0x2, 0x20, 0x0) 11.843174023s ago: executing program 3 (id=797): r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000100), 0x2, 0x0) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000300)={0x1, 0x0, 0x0, &(0x7f0000001600)=""/78, 0x0}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000001680)) r1 = eventfd2(0x1, 0x80001) ioctl$VHOST_SET_VRING_ERR(r0, 0x4008af22, &(0x7f00000001c0)={0x0, r1}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000240)={0x0, 0x0, 0x0, &(0x7f0000001500)=""/184, 0x0, 0xffff1000}) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000000000)={0x0, r1}) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f00000000c0)=0xfffffffe) ioctl$VHOST_VSOCK_SET_GUEST_CID(r0, 0x4008af60, &(0x7f0000000140)={@my=0x1}) r2 = socket$vsock_stream(0x28, 0x1, 0x0) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000500)=""/4096}) connect$vsock_stream(r2, &(0x7f0000000200)={0x28, 0x0, 0x0, @my=0x1}, 0x10) 9.699290649s ago: executing program 3 (id=803): prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x88}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000180)=0x7) sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x7) r0 = openat$sw_sync(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = openat$sw_sync(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$SW_SYNC_IOC_CREATE_FENCE(r1, 0xc0285700, &(0x7f00000001c0)={0x4, "abacd211119ca94c63377526aeb5ab2c7b9ca5fa07558139ede6dc06270ee042", 0xffffffffffffffff}) ioctl$SW_SYNC_IOC_CREATE_FENCE(r0, 0xc0285700, &(0x7f0000000240)={0x8, "b546baa5cc590d3033de259c2996817bb959ebab028deda501009bdeffafde25", 0xffffffffffffffff}) ioctl$SYNC_IOC_MERGE(r2, 0xc0303e03, &(0x7f0000000280)={"0080bced01eb0100000000000000000700000000000000c900", r3, 0xffffffffffffffff}) ppoll(&(0x7f0000000300)=[{r4, 0x200}], 0x1, 0x0, 0x0, 0x0) r5 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000340)={0x1, &(0x7f0000000380)=[{0x6, 0x2, 0xfe, 0x7fff0000}]}) close_range(r5, 0xffffffffffffffff, 0x0) 9.260424073s ago: executing program 3 (id=805): openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) syz_init_net_socket$llc(0x1a, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000380)={0x8, 0x100008b}, 0x0) mkdirat(0xffffffffffffff9c, 0x0, 0x1d0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x8d40, 0x0) mount(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f0000000000)='devpts\x00', 0x1, &(0x7f0000000100)) sched_setscheduler(0x0, 0x1, &(0x7f0000000000)=0x7) r0 = syz_open_dev$sndmidi(&(0x7f00000004c0), 0x2, 0x143102) writev(r0, &(0x7f0000000840)=[{&(0x7f00000002c0)="94", 0xf000}, {0x0}], 0x2) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nfc(&(0x7f0000000440), r1) sendmsg$NFC_CMD_DEV_DOWN(r1, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000640)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r2, @ANYBLOB="010023010000340200000700000008000100", @ANYRES32], 0x1c}}, 0x0) 8.486944577s ago: executing program 6 (id=807): r0 = socket$igmp(0x2, 0x3, 0x2) bpf$TOKEN_CREATE(0x24, 0x0, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000140)={&(0x7f00000001c0)=ANY=[@ANYBLOB="9feb010018000000000000002000000020000000040000000100000000000001040000002000000001"], 0x0, 0x3c}, 0x28) mkdirat(0xffffffffffffff9c, 0x0, 0x1ff) bpf$MAP_CREATE(0x0, 0x0, 0x40) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) getsockopt$sock_buf(0xffffffffffffffff, 0x1, 0x1c, 0x0, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f00000002c0)={{0x2, 0x0, @multicast1}, {0x1, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x32}}, 0x8, {0x2, 0x0, @empty}, 'lo\x00'}) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fchdir(0xffffffffffffffff) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f00000003c0)=[{&(0x7f0000000180)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) 7.292210661s ago: executing program 5 (id=808): r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000140)={0x2, 0x15, @loopback}, 0x10) listen(r0, 0x5) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IP_VS_SO_SET_ADD(r1, 0x0, 0x482, &(0x7f0000000100)={0x6, @loopback, 0x15, 0x0, 'rr\x00'}, 0x2c) setsockopt$IP_VS_SO_SET_ADDDEST(r1, 0x0, 0x487, &(0x7f0000000200)={{0x6, @loopback, 0x15, 0x0, 'rr\x00'}, {@loopback, 0x15, 0x0, 0x1}}, 0x44) r2 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r2, &(0x7f0000000300)={0x2, 0x15, @loopback}, 0x10) write(r2, &(0x7f0000000400)='PASV\r\n', 0x6) accept4(r0, 0x0, 0x0, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r3, &(0x7f0000000700)={0x2, 0x1388, @loopback}, 0x10) 5.945478641s ago: executing program 3 (id=809): sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=@newlink={0x28, 0x10, 0x801, 0x70bd28, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x42005}, [@IFLA_GROUP={0x8}]}, 0x28}, 0x1, 0x0, 0x0, 0x8800}, 0x0) syz_open_dev$sndctrl(&(0x7f0000000140), 0x100000026, 0x511000) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000040)={&(0x7f0000000b00)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x2, [@union={0x1, 0x0, 0x0, 0x5, 0x0, 0x2}]}}, 0x0, 0x26}, 0x28) r0 = openat$kvm(0xffffff9c, &(0x7f00000000c0), 0x800, 0x0) ioctl$KVM_SET_MSRS(0xffffffffffffffff, 0xc008ae88, &(0x7f0000000000)={0x1, 0x0, [{0xf88e470f, 0xed}]}) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x41, &(0x7f0000000040)=0x5d5d, 0x4) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000080)={0x7, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000200)={[0x2, 0x9, 0xfffffffffffffffd, 0x2, 0x2, 0x9, 0x4002004c4, 0x1004, 0x8000000000000000, 0x3, 0x8, 0x1, 0xffffffffffffffff, 0x2000000000000000, 0xb3, 0x8d], 0xeeee8000, 0x2939d1}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 5.900465262s ago: executing program 2 (id=810): socket$nl_netfilter(0x10, 0x3, 0xc) open(0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x300000b, 0x204031, 0xffffffffffffffff, 0xec776000) timer_create(0x0, &(0x7f00000000c0)={0x0, 0x21, 0x2, @thr={0x0, 0x0}}, &(0x7f0000000300)=0x0) fcntl$lock(0xffffffffffffffff, 0x26, &(0x7f0000000040)={0x0, 0x0, 0x10001, 0x5}) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) timer_settime(r0, 0x1, &(0x7f0000000040)={{}, {0x0, 0x989680}}, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x300000b, 0x204031, 0xffffffffffffffff, 0x18a42000) setpriority(0x0, 0x1, 0xa7a8) gettid() futex(0x0, 0x6, 0xfffffffe, 0x0, 0x0, 0xfffffffc) 5.605036827s ago: executing program 2 (id=811): r0 = syz_open_dev$dri(&(0x7f0000000000), 0x0, 0x0) ioctl$DRM_IOCTL_MODE_CREATE_DUMB(r0, 0xc02064b2, &(0x7f0000000300)={0x7f, 0x4d, 0x2ba8, 0x0, 0x0}) r2 = syz_open_dev$dri(&(0x7f0000000000), 0x0, 0x0) ioctl$DRM_IOCTL_MODE_CREATE_DUMB(r2, 0xc02064b2, &(0x7f0000000380)={0x200, 0x4f, 0x4, 0x0, 0x0}) ioctl$DRM_IOCTL_MODE_CREATE_DUMB(r2, 0xc02064b2, &(0x7f0000000100)={0x1, 0x3, 0x9}) ioctl$DRM_IOCTL_MODE_DESTROY_DUMB(r2, 0xc00464b4, &(0x7f0000000180)={r3}) r4 = syz_open_dev$dri(&(0x7f0000000000), 0x0, 0x0) ioctl$DRM_IOCTL_MODE_CREATE_DUMB(r4, 0xc02064b2, &(0x7f0000000380)={0x8, 0x4d, 0x2ba8}) ioctl$DRM_IOCTL_MODE_CREATE_DUMB(r4, 0xc02064b2, &(0x7f0000000100)={0x1, 0x3, 0x9}) r5 = syz_open_dev$dri(&(0x7f0000000000), 0x0, 0x0) ioctl$DRM_IOCTL_MODE_CREATE_DUMB(r5, 0xc02064b2, &(0x7f0000000380)={0x200, 0x51, 0x4, 0x0, 0x0}) ioctl$DRM_IOCTL_MODE_DESTROY_DUMB(r4, 0xc00464b4, &(0x7f00000001c0)={r6}) ioctl$DRM_IOCTL_MODE_DESTROY_DUMB(r0, 0xc00464b4, &(0x7f0000000180)={r1}) ioctl$DRM_IOCTL_MODE_CREATE_DUMB(r2, 0xc02064b2, &(0x7f00000000c0)={0xf, 0x52a1, 0x1e}) 5.481930232s ago: executing program 2 (id=812): syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000000), 0xffffffffffffffff) sendmsg$NLBL_UNLABEL_C_STATICLISTDEF(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x200}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x10}, 0x4080) bpf$MAP_CREATE(0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="0100000004000000080000000a"], 0x48) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="9feb0100180000000000000034000000340000000e00000001000000000000010400000020000001000000000000000d01000000050000000000000c020000000a0000000000000c0200000000696e74006d61696e0073"], 0x0, 0x5a}, 0x28) bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0x19, 0x4, 0x4, 0x2, 0x0, 0x1, 0xfffffffc, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x4}, 0x50) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000900)={0xffffffffffffffff, 0x0, 0x5, 0x0, &(0x7f0000000608)="0900000004", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$inet6(0xa, 0x1, 0xfffffffa) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000080)={@private0={0xfc, 0x0, '\x00', 0x1}, 0x9c940000, 0x2, 0x1, 0x1, 0x2, 0x8}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000380)={@private1, 0x9c940000, 0x0, 0x3, 0x8, 0x1, 0xfffe}, 0x20) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_CHANNEL(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x30, r2, 0x1, 0x70bd2c, 0x25dfdbfb, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}, @NL802154_ATTR_CHANNEL={0x5, 0x8, 0x4}, @NL802154_ATTR_PAGE={0x5}]}, 0x30}, 0x1, 0x0, 0x0, 0x4000}, 0x4000884) 5.46803569s ago: executing program 3 (id=813): ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f0000000180)={'dummy0\x00', &(0x7f0000000000)=@ethtool_rxfh={0x47, 0x6, 0x8, 0x3ff, 0x8, "15b6e9", 0x2}}) syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$TIPC_NL_LINK_SET(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000001c0)=ANY=[], 0x2c}, 0x1, 0x0, 0x0, 0x2400c005}, 0x0) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000240)={0x0, 0xa8}}, 0x0) syz_emit_ethernet(0x6e, &(0x7f0000000040)=ANY=[@ANYBLOB="0180c2000002"], 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)={@multicast1, @local}, 0xc) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000440)={[0x3, 0x100000000, 0x0, 0x7f, 0x100000, 0x0, 0x2004c6, 0x5, 0x0, 0x79, 0xfffffffffffffffc, 0x0, 0x5, 0x1, 0x2, 0xffffffffffffffff], 0xeeee8000, 0x200}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 5.390116208s ago: executing program 6 (id=814): prlimit64(0x0, 0xe, &(0x7f0000000140)={0x7, 0x100}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000240)=0x7) r0 = getpid() sched_setscheduler(r0, 0x1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)) r1 = gettid() timer_create(0x0, &(0x7f0000533fa0)={0x0, 0x21, 0x800000000004, @tid=r1}, &(0x7f0000bbdffc)) fcntl$lock(0xffffffffffffffff, 0x7, &(0x7f0000000040)={0x0, 0x0, 0x10001, 0x7}) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) timer_settime(0x0, 0x1, &(0x7f0000000040)={{}, {0x0, 0x989680}}, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x300000b, 0x204031, 0xffffffffffffffff, 0xec776000) r2 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000000440), 0x880, 0x0) read$ptp(r2, 0x0, 0x0) 4.764953944s ago: executing program 5 (id=815): r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x42, 0x1b6) pwrite64(r0, &(0x7f0000000100)="0000010042", 0x5, 0x1be) pwrite64(r0, &(0x7f0000000100)="55aa", 0x2, 0x1fe) pwrite64(r0, &(0x7f0000000100)='PRIVHEAD', 0x8, 0xc00) pwrite64(r0, &(0x7f0000000100)="0002000b", 0x4, 0xc0c) pwrite64(r0, &(0x7f0000000100)='12345678-1234-1234-1234-123', 0x1b, 0xc30) pwrite64(r0, &(0x7f0000000100)='\x00\x00\x00\x00\x00\x00\a', 0x7, 0xd23) pwrite64(r0, &(0x7f0000000100)='\x00\x00\x00\x00\x00\x00\b', 0x7, 0xd2b) pwrite64(r0, &(0x7f0000000100)='P', 0x1, 0x1e8000) r1 = syz_open_dev$loop(&(0x7f0000000040), 0x0, 0x2) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}) 4.398624512s ago: executing program 6 (id=816): mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x64) mkdirat(0xffffffffffffff9c, &(0x7f0000002000)='./sys\x00', 0x1ff) mount(0x0, &(0x7f0000002000)='./sys\x00', &(0x7f0000002040)='sysfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000002080)='./sys/devices/system/machinecheck/machinecheck0/check_interval\x00', 0x1, 0x0) write(r0, &(0x7f0000002100)='0\x00', 0x2) r1 = openat(0xffffffffffffff9c, &(0x7f0000002200)='./sys/devices/system/machinecheck/machinecheck0/bank1\x00', 0x2, 0x0) write(r1, &(0x7f0000002300)='1\x00', 0x2) r2 = openat(0xffffffffffffff9c, &(0x7f0000002400)='./sys/devices/system/machinecheck/machinecheck1/check_interval\x00', 0x1, 0x0) write(r2, &(0x7f0000002500)='0\x00', 0x2) r3 = openat(0xffffffffffffff9c, &(0x7f0000002600)='./sys/devices/system/machinecheck/machinecheck1/bank1\x00', 0x2, 0x0) write(r3, &(0x7f0000002700)='1\x00', 0x2) nanosleep(&(0x7f0000002800)={0x1}, 0x0) 4.323026542s ago: executing program 2 (id=817): r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x169802, 0x0) r1 = dup(r0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000006, 0x13, r1, 0x0) ioctl$BLKROSET(r0, 0x125d, &(0x7f0000000000)=0x1000000010) ioctl$BLKRRPART(r1, 0x125f, 0x0) r2 = semget$private(0x0, 0x6, 0x3b1) semctl$GETZCNT(r2, 0x0, 0xf, 0x0) bind$vsock_stream(0xffffffffffffffff, &(0x7f0000000040), 0x10) socket(0x28, 0x5, 0x0) getsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x8, 0x0, 0x0) ioctl$BLKFLSBUF(r1, 0x1261, 0x0) 4.316663686s ago: executing program 5 (id=818): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_RENAME(r0, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x22101}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="48000000050601010000000000000000070000030900020073797a32000000000900030071797a301000000005000100070000000900030073797a32000000000500010007000000"], 0x48}, 0x1, 0x0, 0x0, 0xc000000}, 0x81) sendmsg$IPCTNL_MSG_CT_GET(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)={0x3c, 0x1, 0x1, 0x801, 0x0, 0x0, {0x2, 0x0, 0x8}, [@CTA_TUPLE_REPLY={0x24, 0x2, 0x0, 0x1, [@CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x2}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x88}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x88}}]}, @CTA_NAT_DST={0x4}]}, 0x3c}, 0x1, 0x0, 0x0, 0x40}, 0x4000) r1 = msgget(0x2, 0x200) msgctl$IPC_RMID(r1, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000280)='./sec\x00', 0x1ff) mount(0x0, &(0x7f0000000300)='./sec\x00', &(0x7f0000000340)='securityfs\x00', 0x0, 0x0) acct(&(0x7f0000000380)='./sec/tomoyo/query\x00') r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r2, 0xc018937e, &(0x7f0000000400)={{0x1, 0x1, 0x18, r2, {0xb014d1da7a56513a}}, './sec\x00'}) write$binfmt_aout(r3, &(0x7f0000000600)={{0x107, 0x8, 0x8, 0x1e5, 0x8c, 0xb6, 0x2f1, 0xf7c}, "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"}, 0x1020) write$RDMA_USER_CM_CMD_CREATE_ID(r2, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000240)={0xffffffffffffffff}, 0x2}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_ADDR(r2, &(0x7f00000004c0)={0x15, 0x110, 0xfa08, {r4, 0x0, 0x10, 0x10, 0x0, @in={0x2, 0x4e23, @empty}, @in={0x2, 0x0, @remote}}}, 0x118) socket$packet(0x11, 0x3, 0x300) 4.162002614s ago: executing program 3 (id=819): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./dev\x00', 0x1ff) mount(0x0, &(0x7f0000000000)='./dev\x00', &(0x7f0000000040)='devtmpfs\x00', 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./sys\x00', 0x1ff) mount(0x0, &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./sys/module/msr/parameters/allow_writes\x00', 0x1, 0x0) write(r0, &(0x7f0000000480)='on', 0x2) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./sys/devices/system/cpu/cpu1/online\x00', 0x1, 0x0) write(r1, &(0x7f0000000140)='1', 0x1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./dev/cpu/1/msr\x00', 0x2, 0x0) pwrite64(r2, &(0x7f0000000200)="0118400000000000", 0x8, 0x1a0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./dev/cpu/0/msr\x00', 0x2, 0x0) pwrite64(r3, &(0x7f0000000300)="0118400000000000", 0x8, 0x1a0) write(r1, &(0x7f0000000380)='0', 0x1) write(r1, &(0x7f00000003c0)='1', 0x1) 3.449676789s ago: executing program 2 (id=820): syz_open_dev$mtd(&(0x7f0000000100), 0x48a99fbe, 0x10b241) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./cgrp2\x00', 0x1ff) mount(0x0, &(0x7f0000000000)='./cgrp2\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000200)={{0x14, 0x10, 0x1, 0x0, 0x0, {0x2}}, [@NFT_MSG_NEWTABLE={0x20, 0x0, 0xa, 0x401, 0x0, 0x0, {0x2, 0x0, 0xa}, [@NFTA_TABLE_NAME={0x9, 0x1, 'syz0\x00'}]}, @NFT_MSG_NEWCHAIN={0x34, 0x3, 0xa, 0x401, 0x0, 0x0, {0x2, 0x0, 0xa}, [@NFTA_CHAIN_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_CHAIN_HOOK={0x14, 0x4, 0x0, 0x1, [@NFTA_HOOK_HOOKNUM={0x8, 0x1, 0x1, 0x0, 0x3}, @NFTA_HOOK_PRIORITY={0x8}]}]}, @NFT_MSG_NEWRULE={0x4c, 0x6, 0xa, 0x401, 0x0, 0x0, {0x2, 0x0, 0xa}, [@NFTA_RULE_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_RULE_CHAIN={0x9, 0x2, 'syz0\x00'}, @NFTA_RULE_EXPRESSIONS={0x20, 0x4, 0x0, 0x1, [{0x1c, 0x1, 0x0, 0x1, @queue={{0xa}, @val={0xc, 0x2, 0x0, 0x1, [@NFTA_QUEUE_NUM={0x6}]}}}]}]}], {0x14, 0x11, 0x1, 0x0, 0x0, {0x2}}}, 0xc8}}, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./proc\x00', 0x180) mount(0x0, &(0x7f0000000080)='./proc\x00', &(0x7f0000000100)='proc\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./proc/thread-self/fail-nth\x00', 0x2, 0x0) write(r2, &(0x7f0000000000)='7', 0x1) ppoll(0x0, 0x0, 0x0, 0x0, 0x0) sendmsg$NFQNL_MSG_CONFIG(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)={0x38, 0x2, 0x3, 0x101, 0x0, 0x0, {0x2}, [@NFQA_CFG_CMD={0x8, 0x1, {0x1, 0x0, 0x2}}, @NFQA_CFG_PARAMS={0x9, 0x2, {0x0, 0x2}}, @NFQA_CFG_MASK={0x8, 0x4, 0x1, 0x0, 0x12}, @NFQA_CFG_FLAGS={0x8, 0x5, 0x1, 0x0, 0x12}]}, 0x38}}, 0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) sendto$inet(r3, 0x0, 0x0, 0x0, &(0x7f0000000300)={0x2, 0x4d2, @remote}, 0x10) 3.307564016s ago: executing program 6 (id=821): r0 = memfd_create(&(0x7f0000000000)='/dev/sda1\x00', 0x1) r1 = syz_open_dev$sndctrl(&(0x7f0000001440), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f0000000040)=0x7) syz_open_dev$sndpcmp(&(0x7f0000000b00), 0x0, 0x14b000) syz_open_dev$sndpcmp(&(0x7f0000000440), 0x0, 0x100) r2 = syz_open_dev$sndpcmp(&(0x7f0000000100), 0x0, 0x2) ioctl$SNDRV_PCM_IOCTL_HW_PARAMS(r2, 0xc2604111, &(0x7f0000000200)={0x0, [[0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff, 0x719e, 0xfffffff7, 0x3], [0xfffffbfc, 0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff, 0x2, 0xffffffff], [0xffdfffff, 0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff, 0xffffffff]], '\x00', [{0x0, 0xffffffff}, {0x0, 0xffffffff}, {0x0, 0xffffffff}, {0x0, 0xffffffff}, {0x2, 0xffffffff}, {0x0, 0xffffffff}, {0x0, 0xfffffffe}, {0x0, 0xffffffff}, {0x0, 0xffffffff}, {0x0, 0xffffffff}, {0x0, 0xffffffff}, {0x10000, 0xffffffff}]}) ioctl$SNDRV_PCM_IOCTL_PREPARE(r2, 0x4140, 0x0) ioctl$SNDRV_PCM_IOCTL_WRITEI_FRAMES(r2, 0x40184150, &(0x7f0000000140)={0x0, &(0x7f0000000500)='\x00', 0x10040}) ioctl$SNDRV_PCM_IOCTL_DRAIN(r2, 0x4144, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) 3.208371157s ago: executing program 5 (id=822): socket$packet(0x11, 0x3, 0x300) r0 = socket$inet(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast2}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007f9, &(0x7f0000000040)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1c}}, 0x10) sendto$inet(r0, &(0x7f0000000140)="02", 0x1, 0x14, 0x0, 0x0) shutdown(r0, 0x1) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) splice(r0, 0x0, r1, 0x0, 0x1, 0x0) 2.782971446s ago: executing program 5 (id=823): r0 = socket$inet6(0xa, 0x80003, 0x6) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in6=@loopback, @in6=@private0={0xfc, 0x0, '\x00', 0x1}, 0x0, 0x0, 0x0, 0x0, 0xa, 0x20}, {0x0, 0x800000000000, 0x4, 0x3, 0x0, 0x0, 0x0, 0x10000000000}, {0x0, 0x4, 0x0, 0xa78a}, 0xfffffffe, 0x0, 0x1}, {{@in=@private=0x4, 0x0, 0x33}, 0x0, @in=@rand_addr=0x64010101, 0x0, 0x3, 0x1, 0x7}}, 0xe8) prlimit64(0x0, 0xe, &(0x7f0000000140)={0xa, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000280)=0x8) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeea, 0x8031, 0xffffffffffffffff, 0x28f43000) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f0000000180)=@abs, 0x6e) sendmmsg$unix(r3, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r4 = add_key$keyring(&(0x7f00000001c0), &(0x7f0000000180)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$setperm(0x5, r4, 0x200a0204) keyctl$join(0x1, &(0x7f00000000c0)={'syz', 0x3}) 504.035941ms ago: executing program 6 (id=824): prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x80000100008b}, 0x0) sched_setscheduler(0x0, 0x1, 0x0) syz_clone(0x8000, 0x0, 0xfffffffffffffec4, 0x0, 0x0, 0x0) ioprio_get$pid(0x2, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000021c0)='./proc\x00', 0x180) mount(0x0, &(0x7f0000000140)='./proc\x00', &(0x7f0000000100)='proc\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./proc/thread-self/fail-nth\x00', 0x2002, 0xc0) mkdir(&(0x7f0000000040)='./myproc\x00', 0x1ef) openat(0xffffffffffffff9c, &(0x7f0000000100)='./myproc/scsi/device_info\x00', 0x1, 0x0) r1 = add_key$keyring(&(0x7f00000009c0), &(0x7f0000000a00)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffb) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF_FLAGS(r0, 0x84, 0x7a, &(0x7f00000001c0)={0x0, 0xffffffffffffffff, 0x800}, &(0x7f0000000200)=0xc) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000240)={0x0, 0xc, 0x0, 0x400, 0x4, 0x3}, &(0x7f0000000280)=0x14) write(r0, &(0x7f0000000000)='7', 0x1) keyctl$get_persistent(0x16, 0x0, r1) 503.079083ms ago: executing program 2 (id=825): r0 = syz_open_dev$loop(&(0x7f0000000280), 0xffff, 0x1cf600) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000200)='blkio.bfq.io_service_bytes_recursive\x00', 0x275a, 0x0) write$binfmt_misc(r1, &(0x7f0000000040), 0xe09) ioctl$LOOP_CONFIGURE(r0, 0x4c0a, &(0x7f00000002c0)={r1, 0x0, {0x2a00, 0x80010000, 0x0, 0x2, 0x0, 0x0, 0x0, 0xb, 0x1c, "fee8a2ab78fc979fd1e00d96072000001ea89de2b7fb0000e60080b8785d96000100", "2809e8dbe108598948224ad54afac11d875397bdb22d0000b420a1a93c5240f45f819e01177d3d458dd4992861ac00", "f4bd000000801900", [0x0, 0x2000000000001]}}) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000080)={&(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ff9000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ff0000/0x1000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ff9000/0x2000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f0000ffc000/0x3000)=nil, 0x0}, 0x68) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x400c804) r2 = io_uring_setup(0x1cf8, &(0x7f0000000040)={0x0, 0xe83e, 0xc000, 0x2000008, 0x4c1}) pselect6(0x40, &(0x7f0000000380)={0x101, 0xfffffffffffffffc, 0x0, 0x5, 0x0, 0x0, 0x0, 0x400000000001}, &(0x7f0000000000)={0x8000021000000021, 0x0, 0x0, 0x3, 0x0, 0x401, 0xfffffffffffffffe, 0x3}, 0x0, 0x0, 0x0) io_uring_enter(r2, 0x2219, 0x7721, 0x16, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x12, 0x3, 0x0, &(0x7f0000000240)='syzkaller\x00', 0x80000000, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$MAP_CREATE(0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="16"], 0x50) 336.306791ms ago: executing program 5 (id=826): r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000100), 0x2, 0x0) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000300)={0x1, 0x0, 0x0, &(0x7f0000001600)=""/78, 0x0}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000001680)) r1 = eventfd2(0x1, 0x80001) ioctl$VHOST_SET_VRING_ERR(r0, 0x4008af22, &(0x7f00000001c0)={0x0, r1}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000240)={0x0, 0x0, 0x0, &(0x7f0000001500)=""/184, 0x0, 0xffff1000}) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000000000)={0x0, r1}) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f00000000c0)=0xfffffffe) ioctl$VHOST_VSOCK_SET_GUEST_CID(r0, 0x4008af60, &(0x7f0000000140)={@my=0x1}) r2 = socket$vsock_stream(0x28, 0x1, 0x0) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000500)=""/4096}) connect$vsock_stream(r2, &(0x7f0000000200)={0x28, 0x0, 0x0, @my=0x1}, 0x10) connect$pppl2tp(0xffffffffffffffff, &(0x7f0000000500)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x1, 0x0, 0x3, 0x4, {0xa, 0x4e21, 0xd, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x6}}}, 0x3a) 0s ago: executing program 6 (id=827): r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140), 0x1e1802, 0x0) ioctl$PPPIOCSDEBUG(r0, 0x40047440, 0x0) r1 = openat$kvm(0x0, &(0x7f00000002c0), 0x0, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000180)='./dev\x00', 0x1ff) mount(0x0, &(0x7f0000001500)='./dev\x00', &(0x7f0000001600)='devtmpfs\x00', 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./mnt\x00', 0x1ff) mount(&(0x7f00000000c0)=@filename='./dev/sda1\x00', &(0x7f0000000140)='./mnt\x00', &(0x7f0000000100)='ext4\x00', 0x8410, 0x0) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) mmap$IORING_OFF_SQ_RING(0x0, 0xc00000, 0x4000002, 0x14032, 0xffffffffffffffff, 0x0) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x4004662b, 0x0) kernel console output (not intermixed with test programs): 1d9 code=0x7ffc0000 [ 194.685698][ T36] audit: type=1326 audit(1791695504.240:12): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=6249 comm="syz.2.94" exe="/root/ci-upstream-kasan-gce-smack-root/syz-executor" sig=0 arch=c000003e syscall=41 compat=0 ip=0x7f0d6282e1d9 code=0x7ffc0000 [ 194.685719][ T36] audit: type=1326 audit(1791695504.240:13): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=6249 comm="syz.2.94" exe="/root/ci-upstream-kasan-gce-smack-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0d6282e1d9 code=0x7ffc0000 [ 196.204336][ T1329] ieee802154 phy0 wpan0: encryption failed: -22 [ 196.246178][ T1329] ieee802154 phy1 wpan1: encryption failed: -22 [ 196.439550][ T6272] random: crng reseeded on system resumption [ 196.833894][ T6274] mmap: syz.4.106 (6274) uses deprecated remap_file_pages() syscall. See Documentation/mm/remap_file_pages.rst. [ 199.722356][ T6272] hwrng_fill thread creation failed [ 207.481066][ T6321] syz.1.117: vmalloc error: size 8589938688, exceeds total pages, mode:0x400dc0(GFP_KERNEL_ACCOUNT|__GFP_ZERO), nodemask=(null),cpuset=/,mems_allowed=0-1 [ 207.490019][ T6321] CPU: 0 UID: 0 PID: 6321 Comm: syz.1.117 Tainted: G L syzkaller #0 PREEMPT_{RT,(full)} [ 207.490051][ T6321] Tainted: [L]=SOFTLOCKUP [ 207.490059][ T6321] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 207.490079][ T6321] Call Trace: [ 207.490087][ T6321] [ 207.490098][ T6321] dump_stack_lvl+0xe8/0x150 [ 207.490139][ T6321] warn_alloc+0x24d/0x270 [ 207.490177][ T6321] ? __pfx_warn_alloc+0x10/0x10 [ 207.490204][ T6321] ? xsk_setsockopt+0x52a/0x960 [ 207.490228][ T6321] ? __x64_sys_setsockopt+0x143/0x1b0 [ 207.490273][ T6321] __vmalloc_node_range_noprof+0x127/0x1540 [ 207.490330][ T6321] ? __pfx___vmalloc_node_range_noprof+0x10/0x10 [ 207.490359][ T6321] ? __kmalloc_cache_noprof+0x3d5/0x680 [ 207.490390][ T6321] ? xskq_create+0x56/0x220 [ 207.490419][ T6321] xskq_create+0x148/0x220 [ 207.490445][ T6321] ? xsk_init_queue+0x8a/0xe0 [ 207.490471][ T6321] xsk_init_queue+0x8a/0xe0 [ 207.490498][ T6321] xsk_setsockopt+0x52a/0x960 [ 207.490520][ T6321] ? irqentry_exit+0x218/0x920 [ 207.490556][ T6321] ? __pfx_xsk_setsockopt+0x10/0x10 [ 207.490588][ T6321] ? __pfx_xsk_setsockopt+0x10/0x10 [ 207.490612][ T6321] ? do_sock_setsockopt+0x15e/0x1b0 [ 207.490639][ T6321] ? __pfx_xsk_setsockopt+0x10/0x10 [ 207.490664][ T6321] do_sock_setsockopt+0x17c/0x1b0 [ 207.490695][ T6321] __x64_sys_setsockopt+0x143/0x1b0 [ 207.490727][ T6321] do_syscall_64+0x166/0x520 [ 207.490754][ T6321] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 207.490774][ T6321] ? clear_bhb_loop+0x70/0xc0 [ 207.490799][ T6321] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 207.490818][ T6321] RIP: 0033:0x7f223984e1d9 [ 207.490846][ T6321] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 207.490863][ T6321] RSP: 002b:00007f2237a64028 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 207.490883][ T6321] RAX: ffffffffffffffda RBX: 00007f2239ad6180 RCX: 00007f223984e1d9 [ 207.490898][ T6321] RDX: 0000000000000006 RSI: 000000000000011b RDI: 0000000000000003 [ 207.490910][ T6321] RBP: 00007f22398e5888 R08: 0000000000000004 R09: 0000000000000000 [ 207.490923][ T6321] R10: 0000200000000000 R11: 0000000000000246 R12: 0000000000000000 [ 207.490936][ T6321] R13: 00007f2239ad6218 R14: 00007f2239ad6180 R15: 00007ffd89429b58 [ 207.490975][ T6321] [ 207.491025][ T6321] Mem-Info: [ 207.491153][ T6321] active_anon:808 inactive_anon:35160 isolated_anon:0 [ 207.491153][ T6321] active_file:26124 inactive_file:35761 isolated_file:0 [ 207.491153][ T6321] unevictable:0 dirty:283 writeback:0 [ 207.491153][ T6321] slab_reclaimable:12239 slab_unreclaimable:99882 [ 207.491153][ T6321] mapped:30505 shmem:30995 pagetables:1033 [ 207.491153][ T6321] sec_pagetables:0 bounce:0 [ 207.491153][ T6321] kernel_misc_reclaimable:0 [ 207.491153][ T6321] free:1267038 free_pcp:6083 free_cma:0 [ 207.491265][ T6321] Node 0 active_anon:3232kB inactive_anon:140640kB active_file:104292kB inactive_file:143044kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:122020kB dirty:1128kB writeback:0kB shmem:123980kB kernel_stack:13168kB pagetables:3956kB sec_pagetables:0kB all_unreclaimable? no Balloon:0kB gpu_active:0kB gpu_reclaim:0kB [ 207.491323][ T6321] Node 1 active_anon:0kB inactive_anon:0kB active_file:204kB inactive_file:0kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:4kB writeback:0kB shmem:0kB kernel_stack:32kB pagetables:176kB sec_pagetables:0kB all_unreclaimable? no Balloon:0kB gpu_active:0kB gpu_reclaim:0kB [ 207.491376][ T6321] Node 0 DMA free:15360kB boost:0kB min:20kB low:32kB high:44kB reserved_highatomic:0kB free_highatomic:0kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB zspages:0kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 207.491569][ T6321] lowmem_reserve[]: 0 2480 2482 2482 2482 [ 207.491819][ T6321] Node 0 DMA32 free:1124092kB boost:0kB min:3900kB low:6412kB high:8924kB reserved_highatomic:0kB free_highatomic:0kB active_anon:3232kB inactive_anon:140640kB active_file:104292kB inactive_file:143044kB unevictable:0kB writepending:1128kB zspages:0kB present:3129332kB managed:2540292kB mlocked:0kB bounce:0kB free_pcp:24072kB local_pcp:2116kB free_cma:0kB [ 207.491937][ T6321] lowmem_reserve[]: 0 0 1 1 1 [ 207.492060][ T6321] Node 0 Normal free:0kB boost:0kB min:0kB low:0kB high:0kB reserved_highatomic:0kB free_highatomic:0kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB zspages:0kB present:1048580kB managed:1804kB mlocked:0kB bounce:0kB free_pcp:12kB local_pcp:0kB free_cma:0kB [ 207.492212][ T6321] lowmem_reserve[]: 0 0 0 0 0 [ 207.492390][ T6321] Node 1 Normal free:3928700kB boost:0kB min:6380kB low:10488kB high:14596kB reserved_highatomic:0kB free_highatomic:0kB active_anon:0kB inactive_anon:0kB active_file:204kB inactive_file:0kB unevictable:0kB writepending:4kB zspages:0kB present:4194300kB managed:4111104kB mlocked:0kB bounce:0kB free_pcp:248kB local_pcp:0kB free_cma:0kB [ 207.492499][ T6321] lowmem_reserve[]: 0 0 0 0 0 [ 207.492750][ T6321] Node 0 DMA: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15360kB [ 207.498118][ T6321] Node 0 DMA32: 644*4kB (UM) 1093*8kB (UME) 416*16kB (UME) 121*32kB (UME) 179*64kB (UME) 47*128kB (UME) 51*256kB (UME) 13*512kB (ME) 2*1024kB (E) 5*2048kB (UM) 257*4096kB (ME) = 1123992kB [ 207.503458][ T6321] Node 0 Normal: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 0kB [ 207.504042][ T6321] Node 1 Normal: 2*4kB (UM) 2*8kB (UM) 1*16kB (M) 1*32kB (M) 2*64kB (UM) 3*128kB (UM) 4*256kB (UM) 2*512kB (M) 2*1024kB (UM) 0*2048kB 958*4096kB (M) = 3928648kB [ 207.510109][ T6321] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 207.510186][ T6321] Node 0 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 207.510251][ T6321] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 207.510326][ T6321] Node 1 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 207.510400][ T6321] 92851 total pagecache pages [ 207.510458][ T6321] 0 pages in swap cache [ 207.510466][ T6321] Free swap = 124996kB [ 207.510526][ T6321] Total swap = 124996kB [ 207.510536][ T6321] 2097051 pages RAM [ 207.510597][ T6321] 0 pages HighMem/MovableOnly [ 207.510605][ T6321] 429911 pages reserved [ 207.510654][ T6321] 0 pages cma reserved [ 215.165562][ T31] usb 2-1: new high-speed USB device number 3 using dummy_hcd [ 215.676154][ T31] usb 2-1: device descriptor read/all, error -71 [ 217.877395][ T5599] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 217.886091][ T5599] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 217.933023][ T5599] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 217.943219][ T5599] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 217.958674][ T5599] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 218.892415][ T6381] syz.0.122 calls setitimer() with new_value NULL pointer. Misfeature support will be removed [ 219.427229][ T60] Bluetooth: hci4: command 0x0406 tx timeout [ 219.443815][ T5601] Bluetooth: hci1: command 0x0406 tx timeout [ 219.866620][ T60] Bluetooth: hci0: command 0x0406 tx timeout [ 220.145492][ T5602] Bluetooth: hci5: command tx timeout [ 222.674565][ T6400] Bluetooth: MGMT ver 1.23 [ 223.978044][ T5602] Bluetooth: hci5: command tx timeout [ 225.509268][ T6420] IPVS: set_ctl: invalid protocol: 137 0.0.0.0:21 [ 226.043699][ T5602] Bluetooth: hci5: command tx timeout [ 228.123554][ T5602] Bluetooth: hci5: command tx timeout [ 233.101147][ T1466] netdevsim netdevsim4 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 241.537857][ T1466] netdevsim netdevsim4 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 245.119551][ T6499] jffs2: notice: (6499) jffs2_build_xattr_subsystem: complete building xattr subsystem, 0 of xdatum (0 unchecked, 0 orphan) and 0 of xref (0 dead, 0 orphan) found. [ 247.617928][ T1466] netdevsim netdevsim4 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 250.849242][ T5592] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 250.883771][ T5592] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 250.899813][ T5592] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 250.909517][ T5592] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 250.920442][ T5592] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 251.205156][ T1466] netdevsim netdevsim4 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 252.351755][ T48] IPVS: starting estimator thread 0... [ 252.455044][ T6530] IPVS: using max 9 ests per chain, 21600 per kthread [ 253.436484][ T5592] Bluetooth: hci2: command tx timeout [ 254.918754][ T6547] ptrace attach of "ci-upstream-kasan-gce-smack-root/syz-executor exec"[5585] was attempted by "ci-upstream-kasan-gce-smack-root/syz-executor exec"[6547] [ 255.578673][ T5592] Bluetooth: hci2: command tx timeout [ 256.660088][ T6552] vimc link validate: Sensor A:src:640x480 (0x33424752, 8, 0, 0, 0) Raw Capture 0:snk:640x480 (0x33424752, 8, 0, 0, 0) [ 257.501167][ T1329] ieee802154 phy0 wpan0: encryption failed: -22 [ 257.501242][ T1329] ieee802154 phy1 wpan1: encryption failed: -22 [ 257.648704][ T5592] Bluetooth: hci2: command tx timeout [ 259.724728][ T5592] Bluetooth: hci2: command tx timeout [ 268.015260][ T6597] tipc: Started in network mode [ 268.015276][ T6597] tipc: Node identity 2000004, cluster identity 4711 [ 268.015284][ T6597] tipc: Node number set to 33554436 [ 269.432094][ T1466] bridge_slave_1: left allmulticast mode [ 269.432268][ T1466] bridge_slave_1: left promiscuous mode [ 273.305728][ T1466] bridge0: port 2(bridge_slave_1) entered disabled state [ 275.160179][ T1466] bridge_slave_0: left allmulticast mode [ 275.160217][ T1466] bridge_slave_0: left promiscuous mode [ 275.169090][ T1466] bridge0: port 1(bridge_slave_0) entered disabled state [ 277.578910][ T5602] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 277.606323][ T5602] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 277.610384][ T5602] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 277.611544][ T5602] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 277.612232][ T5602] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 279.995521][ T5592] Bluetooth: hci0: command tx timeout [ 281.918396][ T6657] netlink: 100 bytes leftover after parsing attributes in process `syz.0.176'. [ 284.727720][ T6673] Zero length message leads to an empty skb [ 286.377534][ T1466] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 286.436968][ T6676] capability: warning: `syz.3.179' uses deprecated v2 capabilities in a way that may be insecure [ 286.464295][ T1466] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 286.485656][ T1466] bond0 (unregistering): Released all slaves [ 286.689497][ T5247] 8021q: adding VLAN 0 to HW filter on device eth1 [ 292.490897][ T6714] file system registered [ 295.269339][ T5585] ffs_data_put(): freeing [ 296.534227][ T6729] usb usb7: check_ctrlrecip: process 6729 (syz.0.181) requesting ep 01 but needs 81 [ 296.534291][ T6729] usb usb7: usbfs: process 6729 (syz.0.181) did not claim interface 0 before use [ 297.635494][ T6736] Bluetooth: ISO socket layer initialized [ 297.705377][ T5592] Bluetooth: hci3: unexpected event for opcode 0x2003 [ 303.260846][ T5247] 8021q: adding VLAN 0 to HW filter on device eth2 [ 304.617100][ T6757] sctp: [Deprecated]: syz.2.191 (pid 6757) Use of int in maxseg socket option. [ 304.617100][ T6757] Use struct sctp_assoc_value instead [ 305.735617][ T6765] process 'syz.2.191' launched '/dev/fd/10' with NULL argv: empty string added [ 306.645064][ T6518] workqueue: Failed to create a rescuer kthread for wq "bond0": -EINTR [ 306.887277][ T6759] binder: BINDER_SET_CONTEXT_MGR already set [ 306.887291][ T6759] binder: 6758:6759 ioctl 4018620d 200000004a80 returned -16 [ 307.391070][ T5602] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 308.405698][ T5602] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 308.427244][ T5602] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 308.430536][ T5602] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 308.431459][ T5602] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 311.651564][ T5592] Bluetooth: hci5: command tx timeout [ 312.144808][ T1466] hsr_slave_0: left promiscuous mode [ 312.227206][ T1466] hsr_slave_1: left promiscuous mode [ 312.250544][ T1466] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 312.250637][ T1466] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 312.432814][ T1466] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 312.432844][ T1466] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 312.613549][ T1466] veth1_macvtap: left promiscuous mode [ 312.664924][ T1466] veth0_macvtap: left promiscuous mode [ 312.665310][ T1466] veth1_vlan: left promiscuous mode [ 312.668417][ T1466] veth0_vlan: left promiscuous mode [ 313.769579][ T12] IPVS: starting estimator thread 0... [ 313.805469][ T5592] Bluetooth: hci5: command tx timeout [ 313.877064][ T6806] IPVS: using max 7 ests per chain, 16800 per kthread [ 315.114480][ T6828] netlink: 12 bytes leftover after parsing attributes in process `syz.3.204'. [ 315.915435][ T5592] Bluetooth: hci5: command tx timeout [ 318.155742][ T6844] UDC core: g1: couldn't find an available UDC or it's busy [ 318.358089][ T5592] Bluetooth: hci5: command tx timeout [ 318.839841][ T1329] ieee802154 phy0 wpan0: encryption failed: -22 [ 318.839911][ T1329] ieee802154 phy1 wpan1: encryption failed: -22 [ 319.021222][ T5602] Bluetooth: hci4: unexpected event for opcode 0x1001 [ 320.855872][ T5602] Bluetooth: hci3: command 0x0405 tx timeout [ 323.097110][ T6862] netlink: 36 bytes leftover after parsing attributes in process `syz.2.216'. [ 323.403456][ T5962] usb 3-1: new high-speed USB device number 2 using dummy_hcd [ 323.440148][ T1466] team0 (unregistering): Port device team_slave_1 removed [ 323.515213][ T1466] team0 (unregistering): Port device team_slave_0 removed [ 323.574452][ T5962] usb 3-1: New USB device found, idVendor=056a, idProduct=0084, bcdDevice= 0.00 [ 323.575667][ T5962] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 9865, setting to 1024 [ 323.575711][ T5962] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 323.816820][ T5962] usb 3-1: config 0 descriptor?? [ 323.822006][ T6865] raw-gadget.0 gadget.2: fail, usb_ep_enable returned -22 [ 325.274567][ T5592] Bluetooth: hci4: unexpected event for opcode 0x203d [ 325.421458][ T5962] usbhid 3-1:0.0: can't add hid device: -71 [ 325.421534][ T5962] usbhid 3-1:0.0: probe with driver usbhid failed with error -71 [ 326.480782][ T5962] usb 3-1: USB disconnect, device number 2 [ 326.733581][ T5592] Bluetooth: hci1: unexpected event for opcode 0x0419 [ 327.073506][ T5964] usb 4-1: new high-speed USB device number 4 using dummy_hcd [ 327.572858][ T5964] usb 4-1: Using ep0 maxpacket: 16 [ 327.700931][ T6888] IPVS: set_ctl: invalid protocol: 137 0.0.0.0:21 [ 327.782057][ T5964] usb 4-1: unable to get BOS descriptor or descriptor too short [ 327.782316][ T5964] usb 4-1: New USB device found, idVendor=04dd, idProduct=9032, bcdDevice=f7.b9 [ 328.062807][ T5964] usb 4-1: config 11 has an invalid interface number: 5 but max is 0 [ 328.062880][ T5964] usb 4-1: config 11 has an invalid descriptor of length 0, skipping remainder of the config [ 328.062934][ T5964] usb 4-1: config 11 has no interface number 0 [ 328.063066][ T5964] usb 4-1: config 11 interface 5 has no altsetting 0 [ 328.300224][ T5964] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 328.300253][ T5964] usb 4-1: Product: syz [ 328.300267][ T5964] usb 4-1: Manufacturer: syz [ 328.300281][ T5964] usb 4-1: SerialNumber: syz [ 328.659942][ T5964] zaurus 4-1:11.5: bad CDC descriptors [ 328.721852][ T5964] usb 4-1: USB disconnect, device number 4 [ 329.080890][ T6902] usb usb7: check_ctrlrecip: process 6902 (syz.2.227) requesting ep 01 but needs 81 [ 329.273186][ T6903] PKCS7: Unknown OID: [98] 1.2.10824.113549.1.1.1 [ 329.273255][ T6903] Unsupported pkey algo: 106 [ 331.412062][ T6910] overlay: Unknown parameter 'euid<00000000000000000000' [ 334.853461][ T9] usb 4-1: new high-speed USB device number 5 using dummy_hcd [ 336.390968][ T9] usb 4-1: Using ep0 maxpacket: 16 [ 336.430895][ T9] usb 4-1: New USB device found, idVendor=0e41, idProduct=414a, bcdDevice= 0.40 [ 336.460877][ T9] usb 4-1: config 1 interface 0 altsetting 0 bulk endpoint 0xF has invalid maxpacket 32 [ 336.484334][ T9] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 336.484363][ T9] usb 4-1: Product: syz [ 336.484375][ T9] usb 4-1: Manufacturer: syz [ 336.484388][ T9] usb 4-1: SerialNumber: syz [ 336.574171][ T6923] raw-gadget.0 gadget.3: fail, usb_ep_enable returned -22 [ 338.058302][ T9] usb 4-1: Quirk or no altset; falling back to MIDI 1.0 [ 339.600044][ T6952] overlayfs: option "workdir=./file0" is useless in a non-upper mount, ignore [ 339.600480][ T6952] overlayfs: at least 2 lowerdir are needed while upperdir nonexistent [ 340.390226][ T5602] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 340.463836][ T5602] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 340.469040][ T5602] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 340.496189][ T5602] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 340.517281][ T5602] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 342.575343][ T9] usb 4-1: USB disconnect, device number 5 [ 343.047482][ T5592] Bluetooth: hci2: command tx timeout [ 343.849147][ T5247] 8021q: adding VLAN 0 to HW filter on device eth3 [ 343.875587][ T6983] Device name not specified. [ 343.875587][ T6983] [ 345.182427][ T5592] Bluetooth: hci2: command tx timeout [ 345.763818][ T6994] /dev/sg0: Can't lookup blockdev [ 348.078075][ T5592] Bluetooth: hci2: command tx timeout [ 349.602312][ T7014] udevd[7014]: error opening ATTR{/sys/devices/platform/dummy_hcd.3/usb4/4-1/4-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 350.125340][ T5602] Bluetooth: hci2: command tx timeout [ 350.884351][ T1466] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 351.238610][ T5247] 8021q: adding VLAN 0 to HW filter on device eth4 [ 352.196091][ T7035] hub 5-0:1.0: USB hub found [ 352.293429][ T7035] hub 5-0:1.0: 1 port detected [ 353.402723][ T7048] overlayfs: option "workdir=./file0" is useless in a non-upper mount, ignore [ 353.405383][ T7048] overlayfs: at least 2 lowerdir are needed while upperdir nonexistent [ 356.105066][ T1466] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 356.320372][ T7058] fuse: blksize only supported for fuseblk [ 356.335171][ T7058] evm: overlay not supported [ 356.690504][ T7061] binder_alloc: 7060: binder_alloc_buf, no vma [ 358.306078][ T7068] IPVS: length: 4096 != 24 [ 358.673553][ T1466] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 360.571142][ T6774] bridge0: port 1(bridge_slave_0) entered blocking state [ 360.571401][ T6774] bridge0: port 1(bridge_slave_0) entered disabled state [ 360.571602][ T6774] bridge_slave_0: entered allmulticast mode [ 360.578403][ T6774] bridge_slave_0: entered promiscuous mode [ 361.008814][ T1466] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 361.168096][ T6774] bridge0: port 2(bridge_slave_1) entered blocking state [ 361.168207][ T6774] bridge0: port 2(bridge_slave_1) entered disabled state [ 361.168381][ T6774] bridge_slave_1: entered allmulticast mode [ 361.198259][ T6774] bridge_slave_1: entered promiscuous mode [ 363.692813][ T7088] bridge1: entered allmulticast mode [ 364.177221][ T6774] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 364.234378][ T5589] usb 1-1: new high-speed USB device number 3 using dummy_hcd [ 364.314198][ T6774] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 364.387479][ T5589] usb 1-1: New USB device found, idVendor=1e2d, idProduct=00b7, bcdDevice= 1.00 [ 364.389040][ T5589] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 364.389126][ T5589] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 364.389153][ T5589] usb 1-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 3 [ 364.440246][ T5589] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=0 [ 364.440272][ T5589] usb 1-1: Product: syz [ 364.440286][ T5589] usb 1-1: Manufacturer: syz [ 364.906440][ T7100] overlayfs: option "workdir=./file0" is useless in a non-upper mount, ignore [ 364.907034][ T7100] overlayfs: at least 2 lowerdir are needed while upperdir nonexistent [ 365.294753][ T5589] qmi_wwan 1-1:1.0: probe with driver qmi_wwan failed with error -22 [ 365.714182][ T5707] usb 1-1: USB disconnect, device number 3 [ 366.100127][ T7109] usb usb8: Requested nonsensical USBDEVFS_URB_ZERO_PACKET. [ 366.178438][ T5602] Bluetooth: hci1: unexpected event for opcode 0x2003 [ 368.527503][ T7119] IPVS: set_ctl: invalid protocol: 137 0.0.0.0:21 [ 370.171069][ T5592] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 370.198878][ T5592] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 370.213520][ T5592] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 370.237378][ T5592] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 370.254094][ T5592] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 372.443449][ T5602] Bluetooth: hci0: command tx timeout [ 372.464223][ T1466] bridge_slave_1: left allmulticast mode [ 372.464256][ T1466] bridge_slave_1: left promiscuous mode [ 372.464517][ T1466] bridge0: port 2(bridge_slave_1) entered disabled state [ 372.723837][ T1466] bridge_slave_0: left allmulticast mode [ 372.723871][ T1466] bridge_slave_0: left promiscuous mode [ 372.725295][ T1466] bridge0: port 1(bridge_slave_0) entered disabled state [ 374.891930][ T7168] overlayfs: option "workdir=./file0" is useless in a non-upper mount, ignore [ 374.891986][ T7168] overlayfs: at least 2 lowerdir are needed while upperdir nonexistent [ 375.746217][ T5602] Bluetooth: hci0: command tx timeout [ 376.209083][ T1466] bond0 (unregistering): Released all slaves [ 377.835703][ T5592] Bluetooth: hci0: command tx timeout [ 379.778249][ T1466] bond0 (unregistering): Released all slaves [ 380.246005][ T5592] Bluetooth: hci0: command tx timeout [ 380.555257][ T1329] ieee802154 phy0 wpan0: encryption failed: -22 [ 380.556006][ T1329] ieee802154 phy1 wpan1: encryption failed: -22 [ 382.433762][ T5583] ffs_data_put(): freeing [ 382.976345][ T7201] overlayfs: option "workdir=./file0" is useless in a non-upper mount, ignore [ 382.976777][ T7201] overlayfs: at least 2 lowerdir are needed while upperdir nonexistent [ 383.764007][ T1466] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 383.824920][ T1466] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 383.845553][ T1466] bond0 (unregistering): Released all slaves [ 384.297464][ T5247] 8021q: adding VLAN 0 to HW filter on device eth5 [ 385.261132][ T7217] netlink: 12 bytes leftover after parsing attributes in process `syz.0.284'. [ 386.668593][ T7228] sctp: [Deprecated]: syz.3.290 (pid 7228) Use of int in maxseg socket option. [ 386.668593][ T7228] Use struct sctp_assoc_value instead [ 388.064596][ T6949] bridge0: port 1(bridge_slave_0) entered blocking state [ 388.064815][ T6949] bridge0: port 1(bridge_slave_0) entered disabled state [ 388.064970][ T6949] bridge_slave_0: entered allmulticast mode [ 388.067604][ T6949] bridge_slave_0: entered promiscuous mode [ 388.070250][ T6949] bridge0: port 2(bridge_slave_1) entered blocking state [ 388.070438][ T6949] bridge0: port 2(bridge_slave_1) entered disabled state [ 388.070575][ T6949] bridge_slave_1: entered allmulticast mode [ 388.072613][ T6949] bridge_slave_1: entered promiscuous mode [ 388.195679][ T6949] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 388.248347][ T6949] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 388.613468][ T5589] usb 1-1: new high-speed USB device number 4 using dummy_hcd [ 388.767837][ T5589] usb 1-1: New USB device found, idVendor=15a4, idProduct=9035, bcdDevice= 2.00 [ 388.769295][ T5589] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 388.769428][ T5589] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 388.769450][ T5589] usb 1-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 388.769490][ T5589] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 389.049312][ T5589] usb 1-1: dvb_usb_v2: 2nd usb_bulk_msg() failed=-8 [ 389.049566][ T5589] dvb_usb_af9035 1-1:1.0: probe with driver dvb_usb_af9035 failed with error -8 [ 389.198356][ T6949] team0: Port device team_slave_0 added [ 389.258405][ T5964] usb 1-1: USB disconnect, device number 4 [ 389.327168][ T7254] CIFS: No dialect specified on mount. Default has changed to a more secure dialect, SMB2.1 or later (e.g. SMB3.1.1), from CIFS (SMB1). To use the less secure SMB1 dialect to access old servers which do not support SMB3.1.1 (or even SMB3 or SMB2.1) specify vers=1.0 on mount. [ 389.327743][ T7254] CIFS: Attempting to mount //127.0.0.1/test [ 389.348369][ T6949] team0: Port device team_slave_1 added [ 389.650745][ T7254] CIFS: VFS: Error connecting to socket. Aborting operation. [ 389.651038][ T7254] CIFS: VFS: cifs_mount failed w/return code = -111 [ 389.886839][ T6949] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 389.886856][ T6949] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 389.886879][ T6949] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 392.639109][ T5247] 8021q: adding VLAN 0 to HW filter on device eth6 [ 392.674313][ T6949] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 392.674333][ T6949] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 392.674359][ T6949] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 393.042056][ T6949] hsr_slave_0: entered promiscuous mode [ 393.042863][ T6949] hsr_slave_1: entered promiscuous mode [ 393.047299][ T6949] debugfs: 'hsr0' already exists in 'hsr' [ 393.047326][ T6949] Cannot create hsr debugfs directory [ 393.345362][ T1466] hsr_slave_0: left promiscuous mode [ 393.383521][ T1466] hsr_slave_1: left promiscuous mode [ 393.384762][ T1466] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 393.384785][ T1466] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 393.448877][ T1466] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 393.448905][ T1466] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 394.661267][ T1466] veth1_macvtap: left promiscuous mode [ 394.661375][ T1466] veth0_macvtap: left promiscuous mode [ 394.674562][ T1466] veth1_vlan: left promiscuous mode [ 394.727897][ T1466] veth0_vlan: left promiscuous mode [ 394.818176][ T5592] Bluetooth: hci4: unexpected event for opcode 0x0c2d [ 396.763086][ T36] kauditd_printk_skb: 26 callbacks suppressed [ 396.763105][ T36] audit: type=1326 audit(1791695706.310:40): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7316 comm="syz.2.309" exe="/root/ci-upstream-kasan-gce-smack-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0d6282e1d9 code=0x7ffc0000 [ 396.763148][ T36] audit: type=1326 audit(1791695706.310:41): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7316 comm="syz.2.309" exe="/root/ci-upstream-kasan-gce-smack-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0d6282e1d9 code=0x7ffc0000 [ 396.827570][ T36] audit: type=1326 audit(1791695706.380:42): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7316 comm="syz.2.309" exe="/root/ci-upstream-kasan-gce-smack-root/syz-executor" sig=0 arch=c000003e syscall=107 compat=0 ip=0x7f0d6282e1d9 code=0x7ffc0000 [ 396.827621][ T36] audit: type=1326 audit(1791695706.380:43): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7316 comm="syz.2.309" exe="/root/ci-upstream-kasan-gce-smack-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0d6282e1d9 code=0x7ffc0000 [ 396.827659][ T36] audit: type=1326 audit(1791695706.380:44): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7316 comm="syz.2.309" exe="/root/ci-upstream-kasan-gce-smack-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0d6282e1d9 code=0x7ffc0000 [ 397.703900][ T1466] team0 (unregistering): Port device team_slave_1 removed [ 397.744087][ T1466] team0 (unregistering): Port device team_slave_0 removed [ 397.995243][ T5247] 8021q: adding VLAN 0 to HW filter on device eth7 [ 398.966256][ T5602] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 398.998145][ T5602] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 399.001271][ T5602] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 399.048218][ T5602] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 399.050482][ T5602] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 399.112645][ T7125] bridge0: port 1(bridge_slave_0) entered blocking state [ 399.112854][ T7125] bridge0: port 1(bridge_slave_0) entered disabled state [ 399.113043][ T7125] bridge_slave_0: entered allmulticast mode [ 399.234084][ T7125] bridge_slave_0: entered promiscuous mode [ 399.257637][ T7125] bridge0: port 2(bridge_slave_1) entered blocking state [ 399.257770][ T7125] bridge0: port 2(bridge_slave_1) entered disabled state [ 399.258301][ T7125] bridge_slave_1: entered allmulticast mode [ 399.265898][ T7125] bridge_slave_1: entered promiscuous mode [ 399.374184][ T7125] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 399.380638][ T7125] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 399.546549][ T7125] team0: Port device team_slave_0 added [ 399.569143][ T7125] team0: Port device team_slave_1 added [ 399.746204][ T7125] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 399.746223][ T7125] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 399.746245][ T7125] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 399.806490][ T7125] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 399.806508][ T7125] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 399.806534][ T7125] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 400.071275][ T7125] hsr_slave_0: entered promiscuous mode [ 400.072639][ T7125] hsr_slave_1: entered promiscuous mode [ 400.084743][ T7125] debugfs: 'hsr0' already exists in 'hsr' [ 400.084770][ T7125] Cannot create hsr debugfs directory [ 401.243574][ T5602] Bluetooth: hci5: command tx timeout [ 402.153793][ T7125] netdevsim netdevsim6 netdevsim0: renamed from eth0 [ 402.202950][ T7125] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 402.249735][ T7125] netdevsim netdevsim6 netdevsim1: renamed from eth1 [ 402.277465][ T7125] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 402.328200][ T7125] netdevsim netdevsim6 netdevsim2: renamed from eth2 [ 402.371653][ T7125] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 402.385347][ T5247] 8021q: adding VLAN 0 to HW filter on device eth8 [ 402.385799][ T7125] netdevsim netdevsim6 netdevsim3: renamed from eth3 [ 402.440073][ T7125] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 402.552635][ T7340] bridge0: port 1(bridge_slave_0) entered blocking state [ 402.552737][ T7340] bridge0: port 1(bridge_slave_0) entered disabled state [ 402.552914][ T7340] bridge_slave_0: entered allmulticast mode [ 402.590814][ T7340] bridge_slave_0: entered promiscuous mode [ 402.635674][ T7340] bridge0: port 2(bridge_slave_1) entered blocking state [ 402.635866][ T7340] bridge0: port 2(bridge_slave_1) entered disabled state [ 402.636033][ T7340] bridge_slave_1: entered allmulticast mode [ 402.638610][ T7340] bridge_slave_1: entered promiscuous mode [ 402.759634][ T7340] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 402.772857][ T7340] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 402.910422][ T7340] team0: Port device team_slave_0 added [ 402.923258][ T7340] team0: Port device team_slave_1 added [ 402.989687][ T7340] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 402.989703][ T7340] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 402.989716][ T7340] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 403.048775][ T7340] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 403.048792][ T7340] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 403.048841][ T7340] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 403.207963][ T7340] hsr_slave_0: entered promiscuous mode [ 403.209189][ T7340] hsr_slave_1: entered promiscuous mode [ 403.210032][ T7340] debugfs: 'hsr0' already exists in 'hsr' [ 403.210052][ T7340] Cannot create hsr debugfs directory [ 403.333525][ T5602] Bluetooth: hci5: command tx timeout [ 403.795848][ T7125] 8021q: adding VLAN 0 to HW filter on device bond0 [ 404.054500][ T1466] bridge_slave_1: left allmulticast mode [ 404.054525][ T1466] bridge_slave_1: left promiscuous mode [ 404.054687][ T1466] bridge0: port 2(bridge_slave_1) entered disabled state [ 404.164461][ T1466] bridge_slave_0: left allmulticast mode [ 404.164486][ T1466] bridge_slave_0: left promiscuous mode [ 404.170171][ T1466] bridge0: port 1(bridge_slave_0) entered disabled state [ 404.393647][ T1466] bridge_slave_1: left allmulticast mode [ 404.393673][ T1466] bridge_slave_1: left promiscuous mode [ 404.393871][ T1466] bridge0: port 2(bridge_slave_1) entered disabled state [ 404.494433][ T1466] bridge_slave_0: left allmulticast mode [ 404.494459][ T1466] bridge_slave_0: left promiscuous mode [ 404.494620][ T1466] bridge0: port 1(bridge_slave_0) entered disabled state [ 404.914136][ T1466] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 405.006438][ T1466] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 405.064926][ T1466] bond0 (unregistering): Released all slaves [ 405.314244][ T1466] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 405.394401][ T1466] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 405.403645][ T5602] Bluetooth: hci5: command tx timeout [ 405.465001][ T1466] bond0 (unregistering): Released all slaves [ 405.491792][ T7125] 8021q: adding VLAN 0 to HW filter on device team0 [ 405.633091][ T181] bridge0: port 1(bridge_slave_0) entered blocking state [ 405.641395][ T181] bridge0: port 1(bridge_slave_0) entered forwarding state [ 405.897730][ T1415] bridge0: port 2(bridge_slave_1) entered blocking state [ 405.897870][ T1415] bridge0: port 2(bridge_slave_1) entered forwarding state [ 406.404943][ T1466] hsr_slave_0: left promiscuous mode [ 406.444214][ T1466] hsr_slave_1: left promiscuous mode [ 406.445443][ T1466] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 406.485673][ T1466] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 406.914060][ T1466] team0 (unregistering): Port device team_slave_1 removed [ 406.964153][ T1466] team0 (unregistering): Port device team_slave_0 removed [ 407.302711][ T5247] 8021q: adding VLAN 0 to HW filter on device eth9 [ 407.493420][ T5602] Bluetooth: hci5: command tx timeout [ 408.665024][ T7125] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 409.599392][ T7125] veth0_vlan: entered promiscuous mode [ 409.675738][ T7340] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 409.717770][ T7340] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 409.719524][ T7340] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 409.768428][ T7340] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 409.769682][ T7340] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 409.816016][ T7340] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 409.816738][ T7125] veth1_vlan: entered promiscuous mode [ 409.818758][ T7340] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 409.866229][ T7340] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 409.995413][ T7125] veth0_macvtap: entered promiscuous mode [ 410.021198][ T7125] veth1_macvtap: entered promiscuous mode [ 410.094538][ T7125] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 410.114971][ T7125] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 410.710146][ T7340] 8021q: adding VLAN 0 to HW filter on device bond0 [ 410.924407][ T12] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 410.924428][ T12] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 410.997989][ T7340] 8021q: adding VLAN 0 to HW filter on device team0 [ 411.040097][ T71] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 411.040122][ T71] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 411.043364][ T1058] bridge0: port 1(bridge_slave_0) entered blocking state [ 411.043574][ T1058] bridge0: port 1(bridge_slave_0) entered forwarding state [ 411.049398][ T12] netdevsim netdevsim6 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 411.076886][ T71] bridge0: port 2(bridge_slave_1) entered blocking state [ 411.077013][ T71] bridge0: port 2(bridge_slave_1) entered forwarding state [ 411.126127][ T71] netdevsim netdevsim6 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 411.284794][ T71] netdevsim netdevsim6 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 411.284842][ T71] netdevsim netdevsim6 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 414.696420][ T5602] Bluetooth: Unexpected continuation frame (len 16) [ 418.012481][ T7340] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 418.676199][ T7340] veth0_vlan: entered promiscuous mode [ 418.748250][ T7340] veth1_vlan: entered promiscuous mode [ 418.791598][ T7340] veth0_macvtap: entered promiscuous mode [ 418.798162][ T7340] veth1_macvtap: entered promiscuous mode [ 418.826958][ T7340] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 418.848071][ T7340] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 418.864749][ T1058] netdevsim netdevsim5 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 419.531797][ T1415] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 419.531819][ T1415] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 419.579588][ T1415] netdevsim netdevsim5 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 419.579633][ T1415] netdevsim netdevsim5 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 419.579665][ T1415] netdevsim netdevsim5 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 419.653336][ T150] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 419.653358][ T150] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 420.177706][ T7575] netlink: 8 bytes leftover after parsing attributes in process `syz.0.336'. [ 420.393465][ T5963] usb 6-1: new high-speed USB device number 2 using dummy_hcd [ 420.544307][ T5963] usb 6-1: New USB device found, idVendor=1d34, idProduct=000a, bcdDevice= 0.00 [ 420.545811][ T5963] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 420.545842][ T5963] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 420.545880][ T5963] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 420.577248][ T5963] usb 6-1: config 0 descriptor?? [ 421.336917][ T5963] hid-led 0003:1D34:000A.0001: probe with driver hid-led failed with error -71 [ 421.368543][ T5963] usb 6-1: USB disconnect, device number 2 [ 427.176933][ T7617] bridge1: entered allmulticast mode [ 434.484761][ T7716] UDC core: g1: couldn't find an available UDC or it's busy [ 438.655234][ T36] audit: type=1326 audit(1791695748.210:45): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7756 comm="syz.3.366" exe="/root/ci-upstream-kasan-gce-smack-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9b2c16e1d9 code=0x7ffc0000 [ 438.655386][ T36] audit: type=1326 audit(1791695748.210:46): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7756 comm="syz.3.366" exe="/root/ci-upstream-kasan-gce-smack-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9b2c16e1d9 code=0x7ffc0000 [ 438.721200][ T36] audit: type=1326 audit(1791695748.270:47): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7756 comm="syz.3.366" exe="/root/ci-upstream-kasan-gce-smack-root/syz-executor" sig=0 arch=c000003e syscall=334 compat=0 ip=0x7f9b2c16e1d9 code=0x7ffc0000 [ 438.721313][ T36] audit: type=1326 audit(1791695748.270:48): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7756 comm="syz.3.366" exe="/root/ci-upstream-kasan-gce-smack-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9b2c16e1d9 code=0x7ffc0000 [ 438.721437][ T36] audit: type=1326 audit(1791695748.270:49): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7756 comm="syz.3.366" exe="/root/ci-upstream-kasan-gce-smack-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9b2c16e1d9 code=0x7ffc0000 [ 438.738957][ T36] audit: type=1326 audit(1791695748.270:50): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7756 comm="syz.3.366" exe="/root/ci-upstream-kasan-gce-smack-root/syz-executor" sig=0 arch=c000003e syscall=230 compat=0 ip=0x7f9b2c16e1d9 code=0x7ffc0000 [ 438.739366][ T36] audit: type=1326 audit(1791695748.290:51): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7756 comm="syz.3.366" exe="/root/ci-upstream-kasan-gce-smack-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9b2c16e1d9 code=0x7ffc0000 [ 438.739637][ T36] audit: type=1326 audit(1791695748.290:52): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7756 comm="syz.3.366" exe="/root/ci-upstream-kasan-gce-smack-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9b2c16e1d9 code=0x7ffc0000 [ 438.914822][ T57] IPVS: starting estimator thread 0... [ 439.152440][ T7769] UDC core: g1: couldn't find an available UDC or it's busy [ 440.037036][ T7764] IPVS: using max 11 ests per chain, 26400 per kthread [ 440.160472][ T7775] Bluetooth: MGMT ver 1.23 [ 440.928784][ T7800] UDC core: g1: couldn't find an available UDC or it's busy [ 441.760699][ T1329] ieee802154 phy0 wpan0: encryption failed: -22 [ 441.760787][ T1329] ieee802154 phy1 wpan1: encryption failed: -22 [ 441.858407][ T7805] openvswitch: netlink: Flow actions may not be safe on all matching packets. [ 442.254269][ T5726] usb 4-1: new high-speed USB device number 6 using dummy_hcd [ 442.324415][ T7819] input: Bluetooth HID Boot Protocol Device as /devices/virtual/bluetooth/hci5/hci5:200/input6 [ 442.446155][ T5726] usb 4-1: New USB device found, idVendor=0451, idProduct=505f, bcdDevice= 1.00 [ 442.449727][ T5726] usb 4-1: config 2 has an invalid descriptor of length 0, skipping remainder of the config [ 442.449797][ T5726] usb 4-1: config 2 interface 0 altsetting 0 endpoint 0x2 has invalid wMaxPacketSize 0 [ 442.449818][ T5726] usb 4-1: config 2 interface 0 altsetting 0 bulk endpoint 0x2 has invalid maxpacket 0 [ 442.449849][ T5726] usb 4-1: config 2 interface 0 altsetting 0 has 4 endpoint descriptors, different from the interface descriptor's value: 5 [ 442.470086][ T5726] usb 4-1: config 2 has an invalid descriptor of length 0, skipping remainder of the config [ 442.470147][ T5726] usb 4-1: config 2 interface 0 altsetting 0 endpoint 0x2 has invalid wMaxPacketSize 0 [ 442.470168][ T5726] usb 4-1: config 2 interface 0 altsetting 0 bulk endpoint 0x2 has invalid maxpacket 0 [ 442.470189][ T5726] usb 4-1: config 2 interface 0 altsetting 0 has 4 endpoint descriptors, different from the interface descriptor's value: 5 [ 442.543123][ T5726] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 442.543151][ T5726] usb 4-1: Product: syz [ 442.543163][ T5726] usb 4-1: Manufacturer: syz [ 442.543176][ T5726] usb 4-1: SerialNumber: syz [ 442.630103][ T5726] ti_usb_3410_5052 4-1:2.0: TI USB 5052 2 port adapter converter detected [ 442.687458][ T5726] usb 4-1: TI USB 5052 2 port adapter converter now attached to ttyUSB0 [ 442.726859][ T5726] usb 4-1: TI USB 5052 2 port adapter converter now attached to ttyUSB1 [ 444.124082][ T5602] Bluetooth: hci0: command tx timeout [ 444.546634][ T7809] ti_usb_3410_5052_2 ttyUSB0: ti_open - no interrupt urb [ 444.549448][ T5726] usb 4-1: USB disconnect, device number 6 [ 444.619615][ T5726] ti_usb_3410_5052_2 ttyUSB0: TI USB 5052 2 port adapter converter now disconnected from ttyUSB0 [ 444.661869][ T5726] ti_usb_3410_5052_2 ttyUSB1: TI USB 5052 2 port adapter converter now disconnected from ttyUSB1 [ 444.677816][ T5726] ti_usb_3410_5052 4-1:2.0: device disconnected [ 444.710891][ T7838] netlink: 20 bytes leftover after parsing attributes in process `syz.0.409'. [ 444.710935][ T7838] netlink: 8 bytes leftover after parsing attributes in process `syz.0.409'. [ 444.711421][ T7838] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 448.683511][ T5963] usb 6-1: new high-speed USB device number 3 using dummy_hcd [ 448.833490][ T5963] usb 6-1: Using ep0 maxpacket: 32 [ 448.834494][ T5963] usb 6-1: New USB device found, idVendor=12d8, idProduct=0001, bcdDevice=de.79 [ 448.838415][ T5963] usb 6-1: config 0 interface 0 altsetting 0 bulk endpoint 0x85 has invalid maxpacket 1024 [ 448.843162][ T5963] usb 6-1: New USB device strings: Mfr=1, Product=236, SerialNumber=2 [ 448.843187][ T5963] usb 6-1: Product: syz [ 448.843202][ T5963] usb 6-1: Manufacturer: syz [ 448.843216][ T5963] usb 6-1: SerialNumber: syz [ 448.886582][ T5963] usb 6-1: config 0 descriptor?? [ 448.896992][ T7868] raw-gadget.0 gadget.5: fail, usb_ep_enable returned -22 [ 449.532535][ T5963] usb 6-1: USB disconnect, device number 3 [ 453.413435][ T9] usb 1-1: new full-speed USB device number 5 using dummy_hcd [ 453.692498][ T9] usb 1-1: unable to get BOS descriptor or descriptor too short [ 453.701665][ T9] usb 1-1: New USB device found, idVendor=3cff, idProduct=8f84, bcdDevice=1e.25 [ 453.701729][ T9] usb 1-1: no configurations [ 453.701742][ T9] usb 1-1: can't read configurations, error -22 [ 454.253463][ T5589] usb 6-1: new high-speed USB device number 4 using dummy_hcd [ 455.340007][ T5589] usb 6-1: New USB device found, idVendor=046d, idProduct=c71e, bcdDevice= 0.00 [ 455.634043][ T5589] usb 6-1: config 0 has an invalid interface number: 64 but max is 0 [ 455.634073][ T5589] usb 6-1: config 0 has no interface number 0 [ 455.634119][ T5589] usb 6-1: config 0 interface 64 altsetting 1 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 455.634146][ T5589] usb 6-1: config 0 interface 64 altsetting 1 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 455.634172][ T5589] usb 6-1: config 0 interface 64 has no altsetting 0 [ 455.634206][ T5589] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 455.753276][ T5589] usb 6-1: config 0 descriptor?? [ 456.792338][ T5589] logitech-djreceiver 0003:046D:C71E.0002: hidraw0: USB HID v36.2b Device [HID 046d:c71e] on usb-dummy_hcd.5-1/input64 [ 456.898121][ T5589] usb 6-1: USB disconnect, device number 4 [ 457.972716][ T7974] capability: warning: `syz.2.461' uses 32-bit capabilities (legacy support in use) [ 459.213763][ T7967] fido_id[7967]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.5/usb6/6-1/report_descriptor': No such file or directory [ 473.071677][ T8059] syz.6.492: vmalloc error: size 4503599627370496, exceeds total pages, mode:0xdc0(GFP_KERNEL|__GFP_ZERO), nodemask=(null),cpuset=syz6,mems_allowed=0-1 [ 473.071850][ T8059] CPU: 1 UID: 0 PID: 8059 Comm: syz.6.492 Tainted: G L syzkaller #0 PREEMPT_{RT,(full)} [ 473.071878][ T8059] Tainted: [L]=SOFTLOCKUP [ 473.071885][ T8059] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 473.071905][ T8059] Call Trace: [ 473.071914][ T8059] [ 473.071923][ T8059] dump_stack_lvl+0xe8/0x150 [ 473.072047][ T8059] warn_alloc+0x24d/0x270 [ 473.072104][ T8059] ? __pfx_stack_trace_save+0x10/0x10 [ 473.072159][ T8059] ? __pfx_warn_alloc+0x10/0x10 [ 473.072202][ T8059] ? __lock_acquire+0x747/0x2de0 [ 473.072245][ T8059] ? disksize_store+0x121/0x3e0 [ 473.072382][ T8059] __vmalloc_node_range_noprof+0x127/0x1540 [ 473.072434][ T8059] ? do_raw_spin_lock+0x12b/0x2f0 [ 473.072470][ T8059] ? __pfx___vmalloc_node_range_noprof+0x10/0x10 [ 473.072500][ T8059] ? _raw_spin_unlock_irqrestore+0x30/0x80 [ 473.072600][ T8059] ? rwbase_write_lock+0x550/0x720 [ 473.072663][ T8059] ? disksize_store+0x121/0x3e0 [ 473.072697][ T8059] vzalloc_noprof+0xb2/0xe0 [ 473.072726][ T8059] ? disksize_store+0x121/0x3e0 [ 473.072757][ T8059] disksize_store+0x121/0x3e0 [ 473.072786][ T8059] ? sysfs_kf_write+0x166/0x260 [ 473.072832][ T8059] ? __pfx_sysfs_kf_write+0x10/0x10 [ 473.072855][ T8059] kernfs_fop_write_iter+0x3a5/0x540 [ 473.072885][ T8059] vfs_write+0x61e/0xbb0 [ 473.072933][ T8059] ? __pfx_vfs_write+0x10/0x10 [ 473.072964][ T8059] ? _raw_spin_unlock_irqrestore+0x30/0x80 [ 473.072996][ T8059] ? mutex_lock_nested+0x152/0x1d0 [ 473.073017][ T8059] ? fdget_pos+0x252/0x320 [ 473.073064][ T8059] ksys_write+0x156/0x270 [ 473.073094][ T8059] ? __pfx_ksys_write+0x10/0x10 [ 473.073133][ T8059] do_syscall_64+0x166/0x520 [ 473.073187][ T8059] ? trace_irq_disable+0x3b/0x140 [ 473.073235][ T8059] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 473.073275][ T8059] ? clear_bhb_loop+0x70/0xc0 [ 473.073298][ T8059] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 473.073320][ T8059] RIP: 0033:0x7f874181e1d9 [ 473.073339][ T8059] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 473.073354][ T8059] RSP: 002b:00007f873fa76028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 473.073372][ T8059] RAX: ffffffffffffffda RBX: 00007f8741aa5fa0 RCX: 00007f874181e1d9 [ 473.073385][ T8059] RDX: 0000000000000002 RSI: 0000200000000140 RDI: 0000000000000003 [ 473.073397][ T8059] RBP: 00007f87418b5888 R08: 0000000000000000 R09: 0000000000000000 [ 473.073408][ T8059] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 473.073419][ T8059] R13: 00007f8741aa6038 R14: 00007f8741aa5fa0 R15: 00007fffa10bd308 [ 473.073451][ T8059] [ 473.126089][ T8059] Mem-Info: [ 473.126109][ T8059] active_anon:816 inactive_anon:32768 isolated_anon:0 [ 473.126109][ T8059] active_file:26451 inactive_file:35640 isolated_file:0 [ 473.126109][ T8059] unevictable:0 dirty:192 writeback:0 [ 473.126109][ T8059] slab_reclaimable:12672 slab_unreclaimable:104173 [ 473.126109][ T8059] mapped:29578 shmem:27669 pagetables:1445 [ 473.126109][ T8059] sec_pagetables:0 bounce:0 [ 473.126109][ T8059] kernel_misc_reclaimable:0 [ 473.126109][ T8059] free:1262785 free_pcp:5273 free_cma:0 [ 473.126164][ T8059] Node 0 active_anon:3264kB inactive_anon:131072kB active_file:105600kB inactive_file:142560kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:118312kB dirty:768kB writeback:0kB shmem:110676kB kernel_stack:13384kB pagetables:5604kB sec_pagetables:0kB all_unreclaimable? no Balloon:0kB gpu_active:0kB gpu_reclaim:0kB [ 473.126215][ T8059] Node 1 active_anon:0kB inactive_anon:0kB active_file:204kB inactive_file:0kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:0kB writeback:0kB shmem:0kB kernel_stack:32kB pagetables:176kB sec_pagetables:0kB all_unreclaimable? no Balloon:0kB gpu_active:0kB gpu_reclaim:0kB [ 473.126263][ T8059] Node 0 DMA free:15328kB boost:0kB min:20kB low:32kB high:44kB reserved_highatomic:0kB free_highatomic:0kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB zspages:0kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 473.126322][ T8059] lowmem_reserve[]: 0 2480 2482 2482 2482 [ 473.126359][ T8059] Node 0 DMA32 free:1106984kB boost:0kB min:3900kB low:6412kB high:8924kB reserved_highatomic:0kB free_highatomic:0kB active_anon:3264kB inactive_anon:131072kB active_file:105600kB inactive_file:142560kB unevictable:0kB writepending:768kB zspages:0kB present:3129332kB managed:2540292kB mlocked:0kB bounce:0kB free_pcp:21080kB local_pcp:1580kB free_cma:0kB [ 473.126418][ T8059] lowmem_reserve[]: 0 0 1 1 1 [ 473.126452][ T8059] Node 0 Normal free:0kB boost:0kB min:0kB low:0kB high:0kB reserved_highatomic:0kB free_highatomic:0kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB zspages:0kB present:1048580kB managed:1804kB mlocked:0kB bounce:0kB free_pcp:12kB local_pcp:12kB free_cma:0kB [ 473.126507][ T8059] lowmem_reserve[]: 0 0 0 0 0 [ 473.126541][ T8059] Node 1 Normal free:3928828kB boost:0kB min:6380kB low:10488kB high:14596kB reserved_highatomic:0kB free_highatomic:0kB active_anon:0kB inactive_anon:0kB active_file:204kB inactive_file:0kB unevictable:0kB writepending:0kB zspages:0kB present:4194300kB managed:4111104kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 473.126599][ T8059] lowmem_reserve[]: 0 0 0 0 0 [ 473.126644][ T8059] Node 0 DMA: 0*4kB 0*8kB 0*16kB 1*32kB (U) 1*64kB (U) 1*128kB (U) 1*256kB (U) 1*512kB (U) 0*1024kB 1*2048kB (M) 3*4096kB (M) = 15328kB [ 473.128374][ T8059] Node 0 DMA32: 1251*4kB (UME) 760*8kB (UME) 164*16kB (UME) 90*32kB (UME) 137*64kB (UME) 140*128kB (UM) 108*256kB (UME) 13*512kB (UM) 17*1024kB (UME) 8*2048kB (M) 243*4096kB (UM) = 1106700kB [ 473.128539][ T8059] Node 0 Normal: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 0kB [ 473.128659][ T8059] Node 1 Normal: 3*4kB (UM) 2*8kB (UM) 2*16kB (UM) 2*32kB (UM) 4*64kB (UM) 3*128kB (UM) 4*256kB (UM) 2*512kB (M) 2*1024kB (UM) 0*2048kB 958*4096kB (M) = 3928828kB [ 473.131067][ T8059] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 473.131084][ T8059] Node 0 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 473.131101][ T8059] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 473.131117][ T8059] Node 1 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 473.131132][ T8059] 89756 total pagecache pages [ 473.131152][ T8059] 0 pages in swap cache [ 473.131160][ T8059] Free swap = 124996kB [ 473.131167][ T8059] Total swap = 124996kB [ 473.131175][ T8059] 2097051 pages RAM [ 473.131182][ T8059] 0 pages HighMem/MovableOnly [ 473.131189][ T8059] 429911 pages reserved [ 473.131196][ T8059] 0 pages cma reserved [ 473.892502][ T5964] usb 1-1: new high-speed USB device number 7 using dummy_hcd [ 473.985114][ T8074] Illegal XDP return value 4294967274 on prog (id 38) dev N/A, expect packet loss! [ 474.064413][ T5964] usb 1-1: New USB device found, idVendor=06b9, idProduct=4061, bcdDevice= 1.00 [ 474.068740][ T5964] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 474.068797][ T5964] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x87 has invalid maxpacket 64 [ 474.068811][ T5964] usb 1-1: config 1 interface 1 altsetting 1 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 474.119180][ T5964] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 474.119209][ T5964] usb 1-1: Product: syz [ 474.119222][ T5964] usb 1-1: Manufacturer: syz [ 474.119236][ T5964] usb 1-1: SerialNumber: syz [ 474.726250][ T8067] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 474.939582][ T8093] netlink: 16 bytes leftover after parsing attributes in process `syz.6.504'. [ 474.966521][ T8093] netlink: 16 bytes leftover after parsing attributes in process `syz.6.504'. [ 475.263384][ T5964] ATM dev 0: failed to start ADSL synchronisation: -71 [ 475.264040][ C1] ATM dev 0: usbatm_complete: urb 0xffff888036a31a00 failed (-71)! [ 475.266093][ C1] ATM dev 0: usbatm_complete: urb 0xffff888036a31700 failed (-71)! [ 475.266162][ C1] ATM dev 0: usbatm_complete: urb 0xffff888036a31c00 failed (-71)! [ 475.266509][ C1] ATM dev 0: usbatm_complete: urb 0xffff888036a31b00 failed (-71)! [ 475.285406][ T5964] usb 1-1: USB disconnect, device number 7 [ 475.417552][ T8110] FAULT_INJECTION: forcing a failure. [ 475.417552][ T8110] name fail_usercopy, interval 1, probability 0, space 0, times 1 [ 475.417591][ T8110] CPU: 0 UID: 0 PID: 8110 Comm: syz.5.510 Tainted: G L syzkaller #0 PREEMPT_{RT,(full)} [ 475.417619][ T8110] Tainted: [L]=SOFTLOCKUP [ 475.417626][ T8110] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 475.417637][ T8110] Call Trace: [ 475.417645][ T8110] [ 475.417653][ T8110] dump_stack_lvl+0xe8/0x150 [ 475.417689][ T8110] should_fail_ex+0x46b/0x600 [ 475.417769][ T8110] strncpy_from_user+0x36/0x2c0 [ 475.417802][ T8110] __se_sys_memfd_create+0x257/0x420 [ 475.417830][ T8110] do_syscall_64+0x166/0x520 [ 475.417857][ T8110] ? trace_irq_disable+0x3b/0x140 [ 475.417884][ T8110] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 475.417906][ T8110] ? clear_bhb_loop+0x70/0xc0 [ 475.417930][ T8110] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 475.417949][ T8110] RIP: 0033:0x7fb2f01ee1d9 [ 475.417969][ T8110] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 475.417985][ T8110] RSP: 002b:00007fb2ee446028 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 475.418006][ T8110] RAX: ffffffffffffffda RBX: 00007fb2f0475fa0 RCX: 00007fb2f01ee1d9 [ 475.418021][ T8110] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000200000000280 [ 475.418034][ T8110] RBP: 00007fb2f0285888 R08: 0000000000000000 R09: 0000000000000000 [ 475.418047][ T8110] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 475.418060][ T8110] R13: 00007fb2f0476038 R14: 00007fb2f0475fa0 R15: 00007ffffcb22718 [ 475.418094][ T8110] [ 475.460357][ T8109] sg_write: data in/out 335912/136 bytes for SCSI command 0x0-- guessing data in; [ 475.460357][ T8109] program syz.3.511 not setting count and/or reply_len properly [ 475.982990][ T8124] netlink: 'syz.2.518': attribute type 42 has an invalid length. [ 476.023483][ T5963] usb 4-1: new high-speed USB device number 7 using dummy_hcd [ 476.098372][ T8127] FAULT_INJECTION: forcing a failure. [ 476.098372][ T8127] name failslab, interval 1, probability 0, space 0, times 1 [ 476.098411][ T8127] CPU: 0 UID: 0 PID: 8127 Comm: syz.2.519 Tainted: G L syzkaller #0 PREEMPT_{RT,(full)} [ 476.098438][ T8127] Tainted: [L]=SOFTLOCKUP [ 476.098446][ T8127] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 476.098457][ T8127] Call Trace: [ 476.098465][ T8127] [ 476.098473][ T8127] dump_stack_lvl+0xe8/0x150 [ 476.098510][ T8127] should_fail_ex+0x46b/0x600 [ 476.098548][ T8127] should_failslab+0xa8/0x100 [ 476.098602][ T8127] __kmalloc_noprof+0xfb/0x790 [ 476.098632][ T8127] ? security_sk_alloc+0x52/0x360 [ 476.098675][ T8127] ? security_sk_alloc+0x52/0x360 [ 476.098709][ T8127] security_sk_alloc+0x52/0x360 [ 476.098739][ T8127] sk_prot_alloc+0x101/0x210 [ 476.098846][ T8127] ? sk_alloc+0x27/0x390 [ 476.098875][ T8127] sk_alloc+0x3a/0x390 [ 476.098904][ T8127] packet_create+0x100/0x8c0 [ 476.098969][ T8127] __sock_create+0x4b3/0x9d0 [ 476.099024][ T8127] __sys_socket+0xd6/0x1b0 [ 476.099049][ T8127] __x64_sys_socket+0x7a/0x90 [ 476.099072][ T8127] do_syscall_64+0x166/0x520 [ 476.099099][ T8127] ? trace_irq_disable+0x3b/0x140 [ 476.099123][ T8127] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 476.099143][ T8127] ? clear_bhb_loop+0x70/0xc0 [ 476.099168][ T8127] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 476.099187][ T8127] RIP: 0033:0x7f0d6282e1d9 [ 476.099207][ T8127] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 476.099223][ T8127] RSP: 002b:00007f0d60a86028 EFLAGS: 00000246 ORIG_RAX: 0000000000000029 [ 476.099245][ T8127] RAX: ffffffffffffffda RBX: 00007f0d62ab5fa0 RCX: 00007f0d6282e1d9 [ 476.099259][ T8127] RDX: 0000000000000000 RSI: 0000000800000003 RDI: 0000000000000011 [ 476.099273][ T8127] RBP: 00007f0d628c5888 R08: 0000000000000000 R09: 0000000000000000 [ 476.099284][ T8127] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 476.099296][ T8127] R13: 00007f0d62ab6038 R14: 00007f0d62ab5fa0 R15: 00007ffed48e2a88 [ 476.099332][ T8127] [ 476.235984][ T5963] usb 4-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 476.244877][ T5963] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 476.244908][ T5963] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 476.244929][ T5963] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x2 has an invalid bInterval 0, changing to 7 [ 476.244968][ T5963] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 476.266797][ T5963] usb 4-1: config 0 descriptor?? [ 476.742627][ T8136] warning: `syz.2.521' uses wireless extensions which will stop working for Wi-Fi 7 hardware; use nl80211 [ 477.901183][ T5726] usb 6-1: new full-speed USB device number 5 using dummy_hcd [ 478.154433][ T5726] usb 6-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 478.160978][ T5726] usb 6-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 478.161009][ T5726] usb 6-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 478.161050][ T5726] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 479.515576][ T5963] plantronics 0003:047F:FFFF.0003: hiddev0,hidraw0: USB HID v0.00 Device [HID 047f:ffff] on usb-dummy_hcd.3-1/input0 [ 479.555979][ T5963] usb 4-1: USB disconnect, device number 7 [ 479.723701][ T5726] usb 6-1: usb_control_msg returned -32 [ 479.723750][ T5726] usbtmc 6-1:16.0: can't read capabilities [ 479.932486][ T8153] fido_id[8153]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.3/usb4/4-1/report_descriptor': No such file or directory [ 482.197606][ T9] usb 6-1: USB disconnect, device number 5 syzkaller syzkaller login: [ 482.757762][ T8190] overlayfs: "xino" feature enabled using 3 upper inode bits. [ 484.600326][ T5602] block nbd5: Receive control failed (result -107) [ 484.622201][ T8215] TCP: request_sock_subflow_v6: Possible SYN flooding on port [fe80::aa]:20002. Sending cookies. [ 484.906856][ T8060] block nbd5: shutting down sockets [ 487.871509][ T8252] FAULT_INJECTION: forcing a failure. [ 487.871509][ T8252] name failslab, interval 1, probability 0, space 0, times 0 [ 487.871551][ T8252] CPU: 0 UID: 0 PID: 8252 Comm: syz.2.567 Tainted: G L syzkaller #0 PREEMPT_{RT,(full)} [ 487.871580][ T8252] Tainted: [L]=SOFTLOCKUP [ 487.871587][ T8252] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 487.871598][ T8252] Call Trace: [ 487.871606][ T8252] [ 487.871615][ T8252] dump_stack_lvl+0xe8/0x150 [ 487.871654][ T8252] should_fail_ex+0x46b/0x600 [ 487.871691][ T8252] should_failslab+0xa8/0x100 [ 487.871714][ T8252] ? __kernfs_new_node+0xe7/0xa70 [ 487.871743][ T8252] kmem_cache_alloc_noprof+0x9e/0x690 [ 487.871774][ T8252] ? __kernfs_new_node+0xe7/0xa70 [ 487.871803][ T8252] ? ktime_get+0x45/0x220 [ 487.871859][ T8252] __kernfs_new_node+0xe7/0xa70 [ 487.871884][ T8252] ? seqcount_lockdep_reader_access+0xd4/0x100 [ 487.871911][ T8252] ? ktime_get+0x1f5/0x220 [ 487.871940][ T8252] ? __pfx___kernfs_new_node+0x10/0x10 [ 487.871966][ T8252] ? kernfs_root+0x1c/0x230 [ 487.871998][ T8252] ? kernfs_root+0x1c/0x230 [ 487.872022][ T8252] ? kernfs_root+0x1c/0x230 [ 487.872045][ T8252] ? kernfs_root+0x1c/0x230 [ 487.872077][ T8252] kernfs_create_dir_ns+0xfe/0x230 [ 487.872119][ T8252] internal_create_group+0x440/0x1180 [ 487.872150][ T8252] ? __pfx_dev_add_physical_location+0x10/0x10 [ 487.872190][ T8252] ? __pfx_internal_create_group+0x10/0x10 [ 487.872215][ T8252] ? device_add_attrs+0x5c3/0x600 [ 487.872311][ T8252] ? __pfx_device_add_attrs+0x10/0x10 [ 487.872338][ T8252] dpm_sysfs_add+0x6a/0x270 [ 487.872428][ T8252] device_add+0x4ca/0xb80 [ 487.872453][ T8252] netdev_register_kobject+0x197/0x350 [ 487.872524][ T8252] register_netdevice+0x1455/0x1ed0 [ 487.872602][ T8252] ? __pfx_register_netdevice+0x10/0x10 [ 487.872633][ T8252] ? tun_net_initialize+0x199/0x460 [ 487.872738][ T8252] ? __pfx_tun_net_initialize+0x10/0x10 [ 487.872761][ T8252] ? alloc_netdev_mqs+0xe78/0x12c0 [ 487.872822][ T8252] tun_set_iff+0x82e/0xf20 [ 487.872851][ T8252] __tun_chr_ioctl+0x7e8/0x1e70 [ 487.872876][ T8252] ? __pfx_smack_file_ioctl+0x10/0x10 [ 487.872909][ T8252] ? __pfx___tun_chr_ioctl+0x10/0x10 [ 487.872936][ T8252] ? __fget_files+0x2a/0x420 [ 487.872959][ T8252] ? __fget_files+0x3a8/0x420 [ 487.872982][ T8252] ? __fget_files+0x2a/0x420 [ 487.873007][ T8252] ? bpf_lsm_file_ioctl+0x9/0x20 [ 487.873050][ T8252] ? __pfx_tun_chr_ioctl+0x10/0x10 [ 487.873071][ T8252] __se_sys_ioctl+0xff/0x170 [ 487.873112][ T8252] do_syscall_64+0x166/0x520 [ 487.873141][ T8252] ? trace_irq_disable+0x3b/0x140 [ 487.873168][ T8252] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 487.873189][ T8252] ? clear_bhb_loop+0x70/0xc0 [ 487.873213][ T8252] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 487.873234][ T8252] RIP: 0033:0x7f0d6282e1d9 [ 487.873254][ T8252] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 487.873271][ T8252] RSP: 002b:00007f0d60a86028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 487.873291][ T8252] RAX: ffffffffffffffda RBX: 00007f0d62ab5fa0 RCX: 00007f0d6282e1d9 [ 487.873305][ T8252] RDX: 0000200000000040 RSI: 00000000400454ca RDI: 0000000000000004 [ 487.873316][ T8252] RBP: 00007f0d628c5888 R08: 0000000000000000 R09: 0000000000000000 [ 487.873328][ T8252] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 487.873340][ T8252] R13: 00007f0d62ab6038 R14: 00007f0d62ab5fa0 R15: 00007ffed48e2a88 [ 487.873371][ T8252] [ 488.361934][ T8259] ALSA: seq fatal error: cannot create timer (-22) [ 490.665912][ T8288] gadgetfs: bound to dummy_udc driver [ 491.813497][ T8308] faux_driver vgem: [drm] Unknown color mode 265; guessing buffer size. [ 493.515081][ T8329] WARNING! power/level is deprecated; use power/control instead [ 495.089828][ T5592] Bluetooth: hci0: command 0x0406 tx timeout [ 496.643532][ T5961] usb 3-1: new high-speed USB device number 3 using dummy_hcd [ 496.731709][ T8377] FAULT_INJECTION: forcing a failure. [ 496.731709][ T8377] name failslab, interval 1, probability 0, space 0, times 0 [ 496.731741][ T8377] CPU: 0 UID: 0 PID: 8377 Comm: syz.6.606 Tainted: G L syzkaller #0 PREEMPT_{RT,(full)} [ 496.731756][ T8377] Tainted: [L]=SOFTLOCKUP [ 496.731760][ T8377] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 496.731767][ T8377] Call Trace: [ 496.731772][ T8377] [ 496.731778][ T8377] dump_stack_lvl+0xe8/0x150 [ 496.731798][ T8377] should_fail_ex+0x46b/0x600 [ 496.731818][ T8377] should_failslab+0xa8/0x100 [ 496.731832][ T8377] __kmalloc_noprof+0xfb/0x790 [ 496.731848][ T8377] ? kernfs_fop_write_iter+0x158/0x540 [ 496.731859][ T8377] ? kernfs_fop_write_iter+0x158/0x540 [ 496.731874][ T8377] kernfs_fop_write_iter+0x158/0x540 [ 496.731889][ T8377] vfs_write+0x61e/0xbb0 [ 496.731907][ T8377] ? __pfx_vfs_write+0x10/0x10 [ 496.731922][ T8377] ? _raw_spin_unlock_irqrestore+0x30/0x80 [ 496.731939][ T8377] ? mutex_lock_nested+0x152/0x1d0 [ 496.731950][ T8377] ? fdget_pos+0x252/0x320 [ 496.731967][ T8377] ksys_write+0x156/0x270 [ 496.731982][ T8377] ? __pfx_ksys_write+0x10/0x10 [ 496.732002][ T8377] do_syscall_64+0x166/0x520 [ 496.732016][ T8377] ? trace_irq_disable+0x3b/0x140 [ 496.732030][ T8377] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 496.732041][ T8377] ? clear_bhb_loop+0x70/0xc0 [ 496.732060][ T8377] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 496.732072][ T8377] RIP: 0033:0x7f874181e1d9 [ 496.732084][ T8377] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 496.732092][ T8377] RSP: 002b:00007f873fa76028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 496.732105][ T8377] RAX: ffffffffffffffda RBX: 00007f8741aa5fa0 RCX: 00007f874181e1d9 [ 496.732113][ T8377] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000003 [ 496.732119][ T8377] RBP: 00007f87418b5888 R08: 0000000000000000 R09: 0000000000000000 [ 496.732126][ T8377] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 496.732132][ T8377] R13: 00007f8741aa6038 R14: 00007f8741aa5fa0 R15: 00007fffa10bd308 [ 496.732150][ T8377] [ 496.814521][ T5961] usb 3-1: New USB device found, idVendor=06cd, idProduct=0107, bcdDevice= 1.00 [ 496.816363][ T5961] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 496.884895][ T5961] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 496.884923][ T5961] usb 3-1: Product: syz [ 496.884937][ T5961] usb 3-1: Manufacturer: syz [ 496.884951][ T5961] usb 3-1: SerialNumber: syz [ 497.088227][ T5961] keyspan 3-1:1.0: Keyspan 1 port adapter converter detected [ 497.090226][ T5961] keyspan 3-1:1.0: found no endpoint descriptor for endpoint 84 [ 497.093145][ T5961] keyspan 3-1:1.0: found no endpoint descriptor for endpoint 81 [ 497.093196][ T5961] keyspan 3-1:1.0: found no endpoint descriptor for endpoint 82 [ 497.093240][ T5961] keyspan 3-1:1.0: found no endpoint descriptor for endpoint 1 [ 497.093990][ T5961] keyspan 3-1:1.0: found no endpoint descriptor for endpoint 2 [ 497.094077][ T5961] keyspan 3-1:1.0: found no endpoint descriptor for endpoint 83 [ 497.094158][ T5961] keyspan 3-1:1.0: found no endpoint descriptor for endpoint 3 [ 497.101176][ T5961] usb 3-1: Keyspan 1 port adapter converter now attached to ttyUSB0 [ 497.423808][ T8378] syzkaller1: entered promiscuous mode [ 497.423837][ T8378] syzkaller1: entered allmulticast mode [ 497.550834][ T8388] overlayfs: upper fs does not support file handles, falling back to index=off. [ 497.626406][ T5961] usb 3-1: USB disconnect, device number 3 [ 497.683180][ T5961] keyspan_1 ttyUSB0: Keyspan 1 port adapter converter now disconnected from ttyUSB0 [ 497.748656][ T5961] keyspan 3-1:1.0: device disconnected [ 498.286112][ T8411] FAULT_INJECTION: forcing a failure. [ 498.286112][ T8411] name failslab, interval 1, probability 0, space 0, times 0 [ 498.286149][ T8411] CPU: 1 UID: 0 PID: 8411 Comm: syz.2.616 Tainted: G L syzkaller #0 PREEMPT_{RT,(full)} [ 498.286176][ T8411] Tainted: [L]=SOFTLOCKUP [ 498.286183][ T8411] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 498.286195][ T8411] Call Trace: [ 498.286203][ T8411] [ 498.286212][ T8411] dump_stack_lvl+0xe8/0x150 [ 498.286246][ T8411] should_fail_ex+0x46b/0x600 [ 498.286280][ T8411] ? alloc_slab_obj_exts+0x5c/0x180 [ 498.286306][ T8411] should_failslab+0xa8/0x100 [ 498.286328][ T8411] ? alloc_slab_obj_exts+0x5c/0x180 [ 498.286352][ T8411] __kmalloc_flags_noprof+0x128/0x810 [ 498.286381][ T8411] ? _raw_spin_unlock_irqrestore+0x30/0x80 [ 498.286407][ T8411] ? alloc_slab_obj_exts+0x5c/0x180 [ 498.286443][ T8411] ? _raw_spin_unlock_irqrestore+0x4c/0x80 [ 498.286470][ T8411] alloc_slab_obj_exts+0x5c/0x180 [ 498.286496][ T8411] __memcg_slab_post_alloc_hook+0x62d/0xde0 [ 498.286543][ T8411] __kmalloc_noprof+0x499/0x790 [ 498.286569][ T8411] ? load_msg+0xd1/0x3b0 [ 498.286630][ T8411] ? load_msg+0xd1/0x3b0 [ 498.286654][ T8411] load_msg+0xd1/0x3b0 [ 498.286678][ T8411] do_msgsnd+0x1a9/0x14f0 [ 498.286703][ T8411] ? __pfx_do_futex+0x10/0x10 [ 498.286726][ T8411] ? lock_acquire+0x115/0x350 [ 498.286754][ T8411] ? __pfx_do_msgsnd+0x10/0x10 [ 498.286780][ T8411] ? __might_fault+0xaf/0x130 [ 498.286821][ T8411] ? __x64_sys_msgsnd+0xee/0x120 [ 498.286850][ T8411] do_syscall_64+0x166/0x520 [ 498.286874][ T8411] ? trace_irq_disable+0x3b/0x140 [ 498.286901][ T8411] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 498.286922][ T8411] ? clear_bhb_loop+0x70/0xc0 [ 498.286947][ T8411] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 498.286967][ T8411] RIP: 0033:0x7f0d6282e1d9 [ 498.286986][ T8411] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 498.287001][ T8411] RSP: 002b:00007f0d60a86028 EFLAGS: 00000246 ORIG_RAX: 0000000000000045 [ 498.287020][ T8411] RAX: ffffffffffffffda RBX: 00007f0d62ab5fa0 RCX: 00007f0d6282e1d9 [ 498.287034][ T8411] RDX: 0000000000002000 RSI: 0000200000000040 RDI: 0000000000000000 [ 498.287045][ T8411] RBP: 00007f0d628c5888 R08: 0000000000000000 R09: 0000000000000000 [ 498.287058][ T8411] R10: 0000000000000800 R11: 0000000000000246 R12: 0000000000000000 [ 498.287069][ T8411] R13: 00007f0d62ab6038 R14: 00007f0d62ab5fa0 R15: 00007ffed48e2a88 [ 498.287097][ T8411] [ 498.363521][ T5726] usb 6-1: new high-speed USB device number 6 using dummy_hcd [ 498.612497][ T5726] usb 6-1: New USB device found, idVendor=0711, idProduct=0550, bcdDevice= 0.00 [ 498.627200][ T5726] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 498.627228][ T5726] usb 6-1: Product: syz [ 498.627243][ T5726] usb 6-1: Manufacturer: syz [ 498.627256][ T5726] usb 6-1: SerialNumber: syz [ 498.689897][ T5726] usb 6-1: USB2VGA dongle found at address 6 [ 498.708793][ T5726] usb 6-1: Allocated 8 output buffers [ 498.754559][ T5726] usb 6-1: Failed to early initialize device [ 500.041788][ T8405] usb 6-1: Failed to initialize device [ 500.053831][ T9] usb 6-1: USB disconnect, device number 6 [ 501.561386][ T8466] FAULT_INJECTION: forcing a failure. [ 501.561386][ T8466] name failslab, interval 1, probability 0, space 0, times 0 [ 501.561425][ T8466] CPU: 1 UID: 0 PID: 8466 Comm: syz.2.637 Tainted: G L syzkaller #0 PREEMPT_{RT,(full)} [ 501.561452][ T8466] Tainted: [L]=SOFTLOCKUP [ 501.561459][ T8466] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 501.561471][ T8466] Call Trace: [ 501.561479][ T8466] [ 501.561488][ T8466] dump_stack_lvl+0xe8/0x150 [ 501.561523][ T8466] should_fail_ex+0x46b/0x600 [ 501.561561][ T8466] should_failslab+0xa8/0x100 [ 501.561584][ T8466] __kmalloc_noprof+0xfb/0x790 [ 501.561615][ T8466] ? n_hdlc_alloc_buf+0x81/0x230 [ 501.561742][ T8466] ? n_hdlc_alloc_buf+0x81/0x230 [ 501.561777][ T8466] n_hdlc_alloc_buf+0x81/0x230 [ 501.561813][ T8466] n_hdlc_tty_open+0x284/0x4d0 [ 501.561846][ T8466] tty_ldisc_open+0xa1/0x100 [ 501.561904][ T8466] tty_set_ldisc+0x365/0x540 [ 501.561934][ T8466] tty_ioctl+0xc36/0xde0 [ 501.562001][ T8466] ? __pfx_tty_ioctl+0x10/0x10 [ 501.562027][ T8466] __se_sys_ioctl+0xff/0x170 [ 501.562058][ T8466] do_syscall_64+0x166/0x520 [ 501.562094][ T8466] ? trace_irq_disable+0x3b/0x140 [ 501.562121][ T8466] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 501.562141][ T8466] ? clear_bhb_loop+0x70/0xc0 [ 501.562165][ T8466] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 501.562185][ T8466] RIP: 0033:0x7f0d6282e1d9 [ 501.562204][ T8466] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 501.562220][ T8466] RSP: 002b:00007f0d60a86028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 501.562241][ T8466] RAX: ffffffffffffffda RBX: 00007f0d62ab5fa0 RCX: 00007f0d6282e1d9 [ 501.562255][ T8466] RDX: 0000200000000440 RSI: 0000000000005423 RDI: 0000000000000004 [ 501.562267][ T8466] RBP: 00007f0d628c5888 R08: 0000000000000000 R09: 0000000000000000 [ 501.562280][ T8466] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 501.562291][ T8466] R13: 00007f0d62ab6038 R14: 00007f0d62ab5fa0 R15: 00007ffed48e2a88 [ 501.562324][ T8466] [ 501.687200][ T8468] FAULT_INJECTION: forcing a failure. [ 501.687200][ T8468] name failslab, interval 1, probability 0, space 0, times 0 [ 501.687253][ T8468] CPU: 1 UID: 0 PID: 8468 Comm: syz.3.638 Tainted: G L syzkaller #0 PREEMPT_{RT,(full)} [ 501.687280][ T8468] Tainted: [L]=SOFTLOCKUP [ 501.687287][ T8468] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 501.687299][ T8468] Call Trace: [ 501.687307][ T8468] [ 501.687315][ T8468] dump_stack_lvl+0xe8/0x150 [ 501.687351][ T8468] should_fail_ex+0x46b/0x600 [ 501.687388][ T8468] should_failslab+0xa8/0x100 [ 501.687416][ T8468] kmem_cache_alloc_node_noprof+0xac/0x660 [ 501.687445][ T8468] ? __alloc_skb+0x1db/0x7a0 [ 501.687557][ T8468] ? __alloc_skb+0x1db/0x7a0 [ 501.687589][ T8468] __alloc_skb+0x1db/0x7a0 [ 501.687627][ T8468] tipc_buf_acquire+0x2b/0xe0 [ 501.687697][ T8468] tipc_named_publish+0x2aa/0x820 [ 501.687722][ T8468] ? tipc_named_publish+0x179/0x820 [ 501.687746][ T8468] ? tipc_nametbl_publish+0x9d/0x2c0 [ 501.687806][ T8468] tipc_nametbl_publish+0x17b/0x2c0 [ 501.687835][ T8468] ? tipc_nametbl_publish+0x9d/0x2c0 [ 501.687868][ T8468] tipc_sk_publish+0x1cd/0x430 [ 501.687922][ T8468] ? __pfx_tipc_sk_publish+0x10/0x10 [ 501.687943][ T8468] ? __local_bh_enable_ip+0x1ad/0x2b0 [ 501.687988][ T8468] ? lockdep_hardirqs_on+0x7b/0x110 [ 501.688023][ T8468] tipc_sk_bind+0x1ee/0x300 [ 501.688058][ T8468] __sys_bind+0x2e9/0x410 [ 501.688083][ T8468] ? __pfx___sys_bind+0x10/0x10 [ 501.688118][ T8468] ? rcu_is_watching+0x16/0xb0 [ 501.688147][ T8468] __x64_sys_bind+0x7a/0x90 [ 501.688169][ T8468] do_syscall_64+0x166/0x520 [ 501.688195][ T8468] ? trace_irq_disable+0x3b/0x140 [ 501.688222][ T8468] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 501.688241][ T8468] ? clear_bhb_loop+0x70/0xc0 [ 501.688265][ T8468] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 501.688284][ T8468] RIP: 0033:0x7f9b2c16e1d9 [ 501.688303][ T8468] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 501.688319][ T8468] RSP: 002b:00007f9b2a3c6028 EFLAGS: 00000246 ORIG_RAX: 0000000000000031 [ 501.688340][ T8468] RAX: ffffffffffffffda RBX: 00007f9b2c3f5fa0 RCX: 00007f9b2c16e1d9 [ 501.688355][ T8468] RDX: 0000000000000010 RSI: 00002000000000c0 RDI: 0000000000000003 [ 501.688368][ T8468] RBP: 00007f9b2c205888 R08: 0000000000000000 R09: 0000000000000000 [ 501.688380][ T8468] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 501.688392][ T8468] R13: 00007f9b2c3f6038 R14: 00007f9b2c3f5fa0 R15: 00007ffcada28ad8 [ 501.688437][ T8468] [ 501.688588][ T8468] tipc: Publication distribution failure [ 502.604765][ T8484] FAULT_INJECTION: forcing a failure. [ 502.604765][ T8484] name failslab, interval 1, probability 0, space 0, times 0 [ 502.604805][ T8484] CPU: 0 UID: 0 PID: 8484 Comm: syz.2.644 Tainted: G L syzkaller #0 PREEMPT_{RT,(full)} [ 502.604833][ T8484] Tainted: [L]=SOFTLOCKUP [ 502.604840][ T8484] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 502.604851][ T8484] Call Trace: [ 502.604859][ T8484] [ 502.604868][ T8484] dump_stack_lvl+0xe8/0x150 [ 502.604904][ T8484] should_fail_ex+0x46b/0x600 [ 502.604942][ T8484] should_failslab+0xa8/0x100 [ 502.604968][ T8484] ? __pmd_alloc+0xa4/0x5e0 [ 502.604997][ T8484] kmem_cache_alloc_noprof+0x9e/0x690 [ 502.605026][ T8484] ? __pmd_alloc+0xa4/0x5e0 [ 502.605061][ T8484] __pmd_alloc+0xa4/0x5e0 [ 502.605093][ T8484] copy_pmd_range+0x54a8/0x58f0 [ 502.605121][ T8484] ? __lock_acquire+0x747/0x2de0 [ 502.605156][ T8484] ? do_raw_spin_lock+0x12b/0x2f0 [ 502.605193][ T8484] ? _raw_spin_unlock_irqrestore+0x30/0x80 [ 502.605224][ T8484] ? _raw_spin_unlock_irqrestore+0x4c/0x80 [ 502.605252][ T8484] ? rt_mutex_slowunlock+0x4ee/0xa30 [ 502.605277][ T8484] ? reacquire_held_locks+0x117/0x1a0 [ 502.605295][ T8484] ? rt_spin_lock+0x1e2/0x400 [ 502.605317][ T8484] ? __pfx_copy_pmd_range+0x10/0x10 [ 502.605353][ T8484] ? rt_spin_unlock+0x159/0x200 [ 502.605379][ T8484] ? rt_spin_unlock+0x165/0x200 [ 502.605404][ T8484] ? __pud_alloc+0x348/0x460 [ 502.605437][ T8484] copy_page_range+0xb80/0x11d0 [ 502.605478][ T8484] ? __pfx_copy_page_range+0x10/0x10 [ 502.605525][ T8484] dup_mmap+0xf83/0x1d80 [ 502.605575][ T8484] ? __pfx_dup_mmap+0x10/0x10 [ 502.605601][ T8484] ? reacquire_held_locks+0x117/0x1a0 [ 502.605618][ T8484] ? rt_spin_lock+0x1e2/0x400 [ 502.605655][ T8484] ? lock_acquire+0x115/0x350 [ 502.605702][ T8484] copy_mm+0x115/0x480 [ 502.605729][ T8484] copy_process+0x1e7e/0x4410 [ 502.605767][ T8484] ? copy_process+0xd16/0x4410 [ 502.605810][ T8484] ? __pfx_copy_process+0x10/0x10 [ 502.605840][ T8484] ? futex_wait+0x2a2/0x390 [ 502.605908][ T8484] kernel_clone+0x2d2/0x8d0 [ 502.605941][ T8484] ? __pfx_kernel_clone+0x10/0x10 [ 502.605981][ T8484] ? do_futex+0x3e7/0x4e0 [ 502.606009][ T8484] __x64_sys_clone+0x1b6/0x230 [ 502.606041][ T8484] ? __pfx___x64_sys_clone+0x10/0x10 [ 502.606087][ T8484] ? rcu_is_watching+0x16/0xb0 [ 502.606121][ T8484] do_syscall_64+0x166/0x520 [ 502.606149][ T8484] ? trace_irq_disable+0x3b/0x140 [ 502.606177][ T8484] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 502.606197][ T8484] ? clear_bhb_loop+0x70/0xc0 [ 502.606222][ T8484] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 502.606242][ T8484] RIP: 0033:0x7f0d6282e1d9 [ 502.606262][ T8484] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 502.606278][ T8484] RSP: 002b:00007f0d60a85fd8 EFLAGS: 00000246 ORIG_RAX: 0000000000000038 [ 502.606301][ T8484] RAX: ffffffffffffffda RBX: 00007f0d62ab5fa0 RCX: 00007f0d6282e1d9 [ 502.606316][ T8484] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 502.606328][ T8484] RBP: 00007f0d628c5888 R08: 0000000000000000 R09: 0000000000000000 [ 502.606341][ T8484] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 502.606353][ T8484] R13: 00007f0d62ab6038 R14: 00007f0d62ab5fa0 R15: 00007ffed48e2a88 [ 502.606387][ T8484] [ 503.026179][ T1329] ieee802154 phy0 wpan0: encryption failed: -22 [ 503.026241][ T1329] ieee802154 phy1 wpan1: encryption failed: -22 [ 503.816578][ T5961] usb 4-1: new high-speed USB device number 8 using dummy_hcd [ 503.923486][ T9] usb 3-1: new high-speed USB device number 4 using dummy_hcd [ 503.978716][ T5961] usb 4-1: New USB device found, idVendor=0a46, idProduct=9621, bcdDevice=4f.32 [ 503.979896][ T5961] usb 4-1: config 0 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16 [ 503.979926][ T5961] usb 4-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 255 [ 504.015396][ T5961] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 504.015430][ T5961] usb 4-1: Product: syz [ 504.015444][ T5961] usb 4-1: Manufacturer: syz [ 504.015458][ T5961] usb 4-1: SerialNumber: syz [ 504.022870][ T5961] usb 4-1: config 0 descriptor?? [ 504.026214][ T8500] raw-gadget.1 gadget.3: fail, usb_ep_enable returned -22 [ 504.026561][ T8500] raw-gadget.1 gadget.3: fail, usb_ep_enable returned -22 [ 504.150010][ T9] usb 3-1: New USB device found, idVendor=067b, idProduct=2303, bcdDevice= 1.00 [ 504.152303][ T9] usb 3-1: config 1 interface 0 altsetting 0 bulk endpoint 0x81 has invalid maxpacket 64 [ 504.152435][ T9] usb 3-1: config 1 interface 0 altsetting 0 bulk endpoint 0x2 has invalid maxpacket 64 [ 504.152461][ T9] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7 [ 504.152485][ T9] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x83 has invalid wMaxPacketSize 0 [ 504.152521][ T9] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 504.221047][ T8502] raw-gadget.2 gadget.2: fail, usb_ep_enable returned -22 [ 504.221391][ T8502] raw-gadget.2 gadget.2: fail, usb_ep_enable returned -22 [ 504.244391][ T9] pl2303 3-1:1.0: pl2303 converter detected [ 504.246986][ T8500] raw-gadget.1 gadget.3: fail, usb_ep_enable returned -22 [ 504.259544][ T8500] raw-gadget.1 gadget.3: fail, usb_ep_enable returned -22 [ 504.304949][ T9] usb 3-1: pl2303 converter now attached to ttyUSB0 [ 504.670412][ T5961] dm9601: No valid MAC address in EEPROM, using 00:00:00:00:00:00 [ 505.008582][ T9] usb 3-1: USB disconnect, device number 4 [ 505.094727][ T9] pl2303 ttyUSB0: pl2303 converter now disconnected from ttyUSB0 [ 505.095626][ T9] pl2303 3-1:1.0: device disconnected [ 505.537993][ T5961] dm9601 4-1:0.0 (unnamed net_device) (uninitialized): MDIO read error: -71 [ 505.771525][ T5961] dm9601 4-1:0.0 eth9: register 'dm9601' at usb-dummy_hcd.3-1, Davicom DM96xx USB 10/100 Ethernet, c2:4d:f8:68:dd:8d [ 505.785871][ T5961] usb 4-1: USB disconnect, device number 8 [ 505.826618][ T5961] dm9601 4-1:0.0 eth9: unregister 'dm9601' usb-dummy_hcd.3-1, Davicom DM96xx USB 10/100 Ethernet [ 508.342712][ T8559] input: syz0 as /devices/virtual/input/input8 [ 511.483174][ T8594] netlink: 24 bytes leftover after parsing attributes in process `syz.2.682'. [ 511.558308][ T8594] netlink: 24 bytes leftover after parsing attributes in process `syz.2.682'. [ 511.662294][ T8597] netlink: 'syz.5.677': attribute type 1 has an invalid length. [ 511.802183][ T8597] 8021q: adding VLAN 0 to HW filter on device bond1 [ 511.919738][ T8601] bond1: (slave dummy0): making interface the new active one [ 511.954226][ T8601] bond1: (slave dummy0): Enslaving as an active interface with an up link [ 513.784226][ T5707] usb 3-1: new high-speed USB device number 5 using dummy_hcd [ 513.933461][ T5707] usb 3-1: Using ep0 maxpacket: 8 [ 513.934389][ T5707] usb 3-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 513.940485][ T5707] usb 3-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid maxpacket 56832, setting to 1024 [ 513.940519][ T5707] usb 3-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 1024 [ 513.940543][ T5707] usb 3-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 513.940566][ T5707] usb 3-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 513.940607][ T5707] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 515.450307][ T5707] usb 3-1: GET_CAPABILITIES returned 0 [ 515.450356][ T5707] usbtmc 3-1:16.0: can't read capabilities [ 515.746890][ C0] usbtmc 3-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [ 515.779146][ C0] usbtmc 3-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [ 515.779238][ C0] usbtmc 3-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [ 515.779314][ C0] usbtmc 3-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [ 515.779619][ C0] usbtmc 3-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [ 515.779694][ C0] usbtmc 3-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [ 515.779766][ C0] usbtmc 3-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [ 515.850993][ C0] usbtmc 3-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [ 515.851088][ C0] usbtmc 3-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [ 515.851162][ C0] usbtmc 3-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [ 515.853063][ C0] usbtmc 3-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [ 515.853141][ C0] usbtmc 3-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [ 515.853218][ C0] usbtmc 3-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [ 515.863659][ C1] usbtmc 3-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [ 515.926029][ C1] usbtmc 3-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [ 515.926115][ C1] usbtmc 3-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [ 515.978367][ T5707] usb 3-1: USB disconnect, device number 5 [ 516.709331][ T8633] FAULT_INJECTION: forcing a failure. [ 516.709331][ T8633] name failslab, interval 1, probability 0, space 0, times 0 [ 516.709371][ T8633] CPU: 0 UID: 0 PID: 8633 Comm: syz.6.697 Tainted: G L syzkaller #0 PREEMPT_{RT,(full)} [ 516.709400][ T8633] Tainted: [L]=SOFTLOCKUP [ 516.709415][ T8633] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 516.709427][ T8633] Call Trace: [ 516.709435][ T8633] [ 516.709444][ T8633] dump_stack_lvl+0xe8/0x150 [ 516.709480][ T8633] should_fail_ex+0x46b/0x600 [ 516.709517][ T8633] should_failslab+0xa8/0x100 [ 516.709543][ T8633] __kmalloc_cache_noprof+0xa1/0x680 [ 516.709575][ T8633] ? open_substream+0xb4/0x780 [ 516.709694][ T8633] ? open_substream+0xb4/0x780 [ 516.709722][ T8633] open_substream+0xb4/0x780 [ 516.709749][ T8633] rawmidi_open_priv+0xc4/0x630 [ 516.709776][ T8633] snd_rawmidi_open+0x422/0xac0 [ 516.709809][ T8633] ? __pfx_snd_rawmidi_open+0x10/0x10 [ 516.709833][ T8633] ? __pfx_default_wake_function+0x10/0x10 [ 516.709869][ T8633] ? snd_open+0x31e/0x3c0 [ 516.709960][ T8633] chrdev_open+0x4dc/0x600 [ 516.709982][ T8633] ? __pfx_chrdev_open+0x10/0x10 [ 516.710002][ T8633] ? fsnotify_open_perm_and_set_mode+0x13b/0x6c0 [ 516.710040][ T8633] ? __pfx_chrdev_open+0x10/0x10 [ 516.710058][ T8633] do_dentry_open+0x849/0x1420 [ 516.710084][ T8633] vfs_open+0x3b/0x350 [ 516.710097][ T8633] ? path_openat+0x142d/0x1d60 [ 516.710121][ T8633] path_openat+0x1448/0x1d60 [ 516.710156][ T8633] do_file_open+0x23e/0x4a0 [ 516.710181][ T8633] ? __pfx_do_file_open+0x10/0x10 [ 516.710219][ T8633] ? alloc_fd+0x654/0x6d0 [ 516.710244][ T8633] do_sys_openat2+0x115/0x200 [ 516.710262][ T8633] ? __pfx_do_sys_openat2+0x10/0x10 [ 516.710279][ T8633] ? exc_page_fault+0x6a/0xc0 [ 516.710302][ T8633] ? do_user_addr_fault+0xc4c/0x1340 [ 516.710335][ T8633] __x64_sys_openat+0x138/0x170 [ 516.710355][ T8633] do_syscall_64+0x166/0x520 [ 516.710375][ T8633] ? trace_irq_disable+0x3b/0x140 [ 516.710397][ T8633] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 516.710413][ T8633] ? clear_bhb_loop+0x70/0xc0 [ 516.710432][ T8633] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 516.710451][ T8633] RIP: 0033:0x7f87417dea0e [ 516.710469][ T8633] Code: 08 0f 85 a5 a8 ff ff 49 89 fb 48 89 f0 48 89 d7 48 89 ce 4c 89 c2 4d 89 ca 4c 8b 44 24 08 4c 8b 4c 24 10 4c 89 5c 24 08 0f 05 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 80 00 00 00 00 48 83 ec 08 [ 516.710484][ T8633] RSP: 002b:00007f873fa75b28 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 516.710502][ T8633] RAX: ffffffffffffffda RBX: 00007f873fa766c0 RCX: 00007f87417dea0e [ 516.710514][ T8633] RDX: 0000000000141102 RSI: 00007f873fa75c00 RDI: ffffffffffffff9c [ 516.710525][ T8633] RBP: 00007f873fa75c00 R08: 0000000000000000 R09: 0000000000000000 [ 516.710535][ T8633] R10: 0000000000000000 R11: 0000000000000246 R12: cccccccccccccccd [ 516.710546][ T8633] R13: 00007f8741aa6038 R14: 00007f8741aa5fa0 R15: 00007fffa10bd308 [ 516.710571][ T8633] [ 518.909339][ T8655] tipc: Started in network mode [ 518.909374][ T8655] tipc: Node identity 62f06689e1b4, cluster identity 4711 [ 519.059516][ T8655] tipc: Enabled bearer , priority 0 [ 519.078710][ T8656] syzkaller0: MTU too low for tipc bearer [ 519.078736][ T8656] tipc: Disabling bearer [ 522.736104][ T8698] binder: 8694:8698 ioctl c0306201 200000000040 returned -22 [ 524.018503][ T8710] team0 (unregistering): Port device team_slave_0 removed [ 524.059665][ T8710] team0 (unregistering): Port device team_slave_1 removed [ 524.243564][ T5961] usb 6-1: new high-speed USB device number 7 using dummy_hcd [ 524.394314][ T5961] usb 6-1: New USB device found, idVendor=12d8, idProduct=0001, bcdDevice= 1.00 [ 524.395069][ T5961] usb 6-1: config 0 has no interfaces? [ 524.397441][ T5961] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 524.397466][ T5961] usb 6-1: Product: syz [ 524.397480][ T5961] usb 6-1: Manufacturer: syz [ 524.397494][ T5961] usb 6-1: SerialNumber: syz [ 524.451567][ T5961] usb 6-1: config 0 descriptor?? [ 524.971578][ T9] usb 6-1: USB disconnect, device number 7 [ 525.923407][ T5961] usb 6-1: new full-speed USB device number 8 using dummy_hcd [ 526.181788][ T5961] usb 6-1: not running at top speed; connect to a high speed hub [ 526.181920][ T5961] usb 6-1: New USB device found, idVendor=046d, idProduct=0825, bcdDevice= 1.00 [ 526.209201][ T5961] usb 6-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 526.209228][ T5961] usb 6-1: config 1 has 1 interface, different from the descriptor's value: 2 [ 526.209280][ T5961] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 526.305412][ T5707] usb 4-1: new high-speed USB device number 10 using dummy_hcd [ 526.463117][ T5961] uvcvideo 6-1:1.0: Found UVC 1.00 device (046d:0825) [ 526.464998][ T5961] uvcvideo 6-1:1.0: Failed to create links for entity 32769 [ 526.465022][ T5961] uvcvideo 6-1:1.0: Failed to register entities (-22). [ 526.465070][ T5961] uvcvideo 6-1:1.0: No streaming interface found for terminal 32770. [ 526.465196][ T5707] usb 4-1: Using ep0 maxpacket: 8 [ 526.466207][ T5707] usb 4-1: New USB device found, idVendor=0460, idProduct=0008, bcdDevice=c3.de [ 526.468681][ T5707] usb 4-1: config index 0 descriptor too short (expected 1307, got 27) [ 526.468706][ T5707] usb 4-1: config 0 has an invalid interface number: 0 but max is -1 [ 526.468725][ T5707] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 526.468747][ T5707] usb 4-1: config 0 has 1 interface, different from the descriptor's value: 0 [ 526.490194][ T5707] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 526.490223][ T5707] usb 4-1: Product: syz [ 526.490241][ T5707] usb 4-1: Manufacturer: syz [ 526.490255][ T5707] usb 4-1: SerialNumber: syz [ 526.767081][ T5961] usb 6-1: USB disconnect, device number 8 [ 526.854103][ T5707] usb 4-1: config 0 descriptor?? [ 526.865608][ T5707] hub 4-1:0.0: bad descriptor, ignoring hub [ 526.865645][ T5707] hub 4-1:0.0: probe with driver hub failed with error -5 [ 527.531023][ T5708] usb 4-1: USB disconnect, device number 10 [ 528.321628][ T5961] usb 6-1: new high-speed USB device number 9 using dummy_hcd [ 528.432361][ T8812] iommufd_mock iommufd_mock1: Adding to iommu group 0 [ 528.452543][ T8811] iommufd_mock iommufd_mock0: Adding to iommu group 1 [ 528.548691][ T5961] usb 6-1: Using ep0 maxpacket: 8 [ 528.549486][ T5961] usb 6-1: New USB device found, idVendor=0ccd, idProduct=00b3, bcdDevice=2d.ea [ 528.623185][ T5961] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 528.623214][ T5961] usb 6-1: Product: syz [ 528.623228][ T5961] usb 6-1: Manufacturer: syz [ 528.623242][ T5961] usb 6-1: SerialNumber: syz [ 528.692630][ T5961] usb 6-1: config 0 descriptor?? [ 528.905890][ T5961] usb 6-1: dvb_usb_v2: found a 'TerraTec NOXON DAB Stick' in warm state [ 530.063494][ T5964] usb 4-1: new high-speed USB device number 11 using dummy_hcd [ 530.218323][ T5964] usb 4-1: New USB device found, idVendor=0bed, idProduct=1100, bcdDevice=ec.c3 [ 530.219816][ T5964] usb 4-1: config 0 has an invalid interface number: 255 but max is 0 [ 530.219843][ T5964] usb 4-1: config 0 has no interface number 0 [ 530.219873][ T5964] usb 4-1: too many endpoints for config 0 interface 255 altsetting 255: 255, using maximum allowed: 30 [ 530.220012][ T5964] usb 4-1: config 0 interface 255 altsetting 255 has 0 endpoint descriptors, different from the interface descriptor's value: 255 [ 530.220042][ T5964] usb 4-1: config 0 interface 255 has no altsetting 0 [ 530.220143][ T5964] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 530.361572][ T5964] usb 4-1: config 0 descriptor?? [ 530.409207][ T5964] cp210x 4-1:0.255: cp210x converter detected [ 530.688191][ T5961] dvb_usb_rtl28xxu 6-1:0.0: probe with driver dvb_usb_rtl28xxu failed with error -71 [ 530.735218][ T5961] usb 6-1: USB disconnect, device number 9 [ 530.808072][ T5964] usb 4-1: cp210x converter now attached to ttyUSB0 [ 530.976396][ T9] usb 4-1: USB disconnect, device number 11 [ 531.100321][ T9] cp210x ttyUSB0: cp210x converter now disconnected from ttyUSB0 [ 531.111510][ T9] cp210x 4-1:0.255: device disconnected [ 531.394016][ T8849] FAULT_INJECTION: forcing a failure. [ 531.394016][ T8849] name failslab, interval 1, probability 0, space 0, times 0 [ 531.394068][ T8849] CPU: 0 UID: 0 PID: 8849 Comm: syz.5.758 Tainted: G L syzkaller #0 PREEMPT_{RT,(full)} [ 531.394096][ T8849] Tainted: [L]=SOFTLOCKUP [ 531.394103][ T8849] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 531.394114][ T8849] Call Trace: [ 531.394121][ T8849] [ 531.394131][ T8849] dump_stack_lvl+0xe8/0x150 [ 531.394169][ T8849] should_fail_ex+0x46b/0x600 [ 531.394208][ T8849] should_failslab+0xa8/0x100 [ 531.394234][ T8849] __kmalloc_cache_node_noprof+0xac/0x670 [ 531.394264][ T8849] ? kasan_save_track+0x4f/0x80 [ 531.394290][ T8849] ? __get_vm_area_node+0x155/0x2f0 [ 531.394314][ T8849] ? __get_vm_area_node+0x155/0x2f0 [ 531.394340][ T8849] ? vb2_core_reqbufs+0xc3f/0x1470 [ 531.394463][ T8849] __get_vm_area_node+0x155/0x2f0 [ 531.394481][ T8849] __vmalloc_node_range_noprof+0x343/0x1540 [ 531.394497][ T8849] ? vb2_vmalloc_alloc+0xef/0x360 [ 531.394569][ T8849] ? __pfx___vmalloc_node_range_noprof+0x10/0x10 [ 531.394585][ T8849] ? __kasan_kmalloc+0x93/0xb0 [ 531.394596][ T8849] ? __kmalloc_cache_noprof+0x3d5/0x680 [ 531.394615][ T8849] vmalloc_user_noprof+0xad/0xe0 [ 531.394630][ T8849] ? vb2_vmalloc_alloc+0xef/0x360 [ 531.394642][ T8849] vb2_vmalloc_alloc+0xef/0x360 [ 531.394652][ T8849] ? __pfx_vb2_vmalloc_alloc+0x10/0x10 [ 531.394663][ T8849] __vb2_queue_alloc+0xa0b/0x1660 [ 531.394691][ T8849] vb2_core_reqbufs+0xc3f/0x1470 [ 531.394714][ T8849] ? __pfx_vb2_core_reqbufs+0x10/0x10 [ 531.394734][ T8849] ? vb2_verify_memory_type+0x1fc/0x570 [ 531.394750][ T8849] vb2_ioctl_reqbufs+0x4be/0x850 [ 531.394773][ T8849] __video_do_ioctl+0x8b2/0xc70 [ 531.394818][ T8849] ? __pfx___video_do_ioctl+0x10/0x10 [ 531.394836][ T8849] video_usercopy+0x860/0x1430 [ 531.394851][ T8849] ? __pfx___video_do_ioctl+0x10/0x10 [ 531.394862][ T8849] ? __pfx_video_usercopy+0x10/0x10 [ 531.394872][ T8849] ? smack_file_ioctl+0x2c4/0x370 [ 531.394896][ T8849] ? __fget_files+0x2a/0x420 [ 531.394909][ T8849] ? __fget_files+0x3a8/0x420 [ 531.394923][ T8849] v4l2_ioctl+0x190/0x1e0 [ 531.394960][ T8849] ? __pfx_v4l2_ioctl+0x10/0x10 [ 531.394976][ T8849] __se_sys_ioctl+0xff/0x170 [ 531.394994][ T8849] do_syscall_64+0x166/0x520 [ 531.395008][ T8849] ? trace_irq_disable+0x3b/0x140 [ 531.395048][ T8849] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 531.395059][ T8849] ? clear_bhb_loop+0x70/0xc0 [ 531.395073][ T8849] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 531.395084][ T8849] RIP: 0033:0x7fb2f01ee1d9 [ 531.395096][ T8849] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 531.395105][ T8849] RSP: 002b:00007fb2ee446028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 531.395117][ T8849] RAX: ffffffffffffffda RBX: 00007fb2f0475fa0 RCX: 00007fb2f01ee1d9 [ 531.395125][ T8849] RDX: 0000200000000140 RSI: 00000000c0145608 RDI: 0000000000000004 [ 531.395133][ T8849] RBP: 00007fb2f0285888 R08: 0000000000000000 R09: 0000000000000000 [ 531.395139][ T8849] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 531.395146][ T8849] R13: 00007fb2f0476038 R14: 00007fb2f0475fa0 R15: 00007ffffcb22718 [ 531.395162][ T8849] [ 531.395170][ T8849] syz.5.758: vmalloc error: size 921600, align 0x1000, vm_struct allocation failed, mode:0xdc0(GFP_KERNEL|__GFP_ZERO), nodemask=(null),cpuset=syz5,mems_allowed=0-1 [ 531.395268][ T8849] CPU: 0 UID: 0 PID: 8849 Comm: syz.5.758 Tainted: G L syzkaller #0 PREEMPT_{RT,(full)} [ 531.395283][ T8849] Tainted: [L]=SOFTLOCKUP [ 531.395286][ T8849] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 531.395293][ T8849] Call Trace: [ 531.395297][ T8849] [ 531.395301][ T8849] dump_stack_lvl+0xe8/0x150 [ 531.395317][ T8849] warn_alloc+0x24d/0x270 [ 531.395333][ T8849] ? __kasan_kmalloc+0x22/0xb0 [ 531.395346][ T8849] ? __pfx_warn_alloc+0x10/0x10 [ 531.395360][ T8849] ? kasan_save_track+0x4f/0x80 [ 531.395377][ T8849] ? __get_vm_area_node+0x155/0x2f0 [ 531.395399][ T8849] ? vb2_core_reqbufs+0xc3f/0x1470 [ 531.395428][ T8849] ? __get_vm_area_node+0x2a9/0x2f0 [ 531.395446][ T8849] __vmalloc_node_range_noprof+0x36b/0x1540 [ 531.395476][ T8849] ? __pfx___vmalloc_node_range_noprof+0x10/0x10 [ 531.395491][ T8849] ? __kasan_kmalloc+0x93/0xb0 [ 531.395502][ T8849] ? __kmalloc_cache_noprof+0x3d5/0x680 [ 531.395519][ T8849] vmalloc_user_noprof+0xad/0xe0 [ 531.395536][ T8849] ? vb2_vmalloc_alloc+0xef/0x360 [ 531.395547][ T8849] vb2_vmalloc_alloc+0xef/0x360 [ 531.395557][ T8849] ? __pfx_vb2_vmalloc_alloc+0x10/0x10 [ 531.395568][ T8849] __vb2_queue_alloc+0xa0b/0x1660 [ 531.395596][ T8849] vb2_core_reqbufs+0xc3f/0x1470 [ 531.395618][ T8849] ? __pfx_vb2_core_reqbufs+0x10/0x10 [ 531.395638][ T8849] ? vb2_verify_memory_type+0x1fc/0x570 [ 531.395654][ T8849] vb2_ioctl_reqbufs+0x4be/0x850 [ 531.395676][ T8849] __video_do_ioctl+0x8b2/0xc70 [ 531.395691][ T8849] ? __pfx___video_do_ioctl+0x10/0x10 [ 531.395709][ T8849] video_usercopy+0x860/0x1430 [ 531.395723][ T8849] ? __pfx___video_do_ioctl+0x10/0x10 [ 531.395734][ T8849] ? __pfx_video_usercopy+0x10/0x10 [ 531.395743][ T8849] ? smack_file_ioctl+0x2c4/0x370 [ 531.395766][ T8849] ? __fget_files+0x2a/0x420 [ 531.395777][ T8849] ? __fget_files+0x3a8/0x420 [ 531.395791][ T8849] v4l2_ioctl+0x190/0x1e0 [ 531.395807][ T8849] ? __pfx_v4l2_ioctl+0x10/0x10 [ 531.395822][ T8849] __se_sys_ioctl+0xff/0x170 [ 531.395838][ T8849] do_syscall_64+0x166/0x520 [ 531.395852][ T8849] ? trace_irq_disable+0x3b/0x140 [ 531.395865][ T8849] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 531.395877][ T8849] ? clear_bhb_loop+0x70/0xc0 [ 531.395889][ T8849] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 531.395900][ T8849] RIP: 0033:0x7fb2f01ee1d9 [ 531.395910][ T8849] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 531.395925][ T8849] RSP: 002b:00007fb2ee446028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 531.395945][ T8849] RAX: ffffffffffffffda RBX: 00007fb2f0475fa0 RCX: 00007fb2f01ee1d9 [ 531.395956][ T8849] RDX: 0000200000000140 RSI: 00000000c0145608 RDI: 0000000000000004 [ 531.395963][ T8849] RBP: 00007fb2f0285888 R08: 0000000000000000 R09: 0000000000000000 [ 531.395969][ T8849] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 531.395976][ T8849] R13: 00007fb2f0476038 R14: 00007fb2f0475fa0 R15: 00007ffffcb22718 [ 531.395994][ T8849] [ 531.395998][ T8849] Mem-Info: [ 531.396004][ T8849] active_anon:815 inactive_anon:9047 isolated_anon:0 [ 531.396004][ T8849] active_file:26494 inactive_file:35620 isolated_file:0 [ 531.396004][ T8849] unevictable:0 dirty:255 writeback:0 [ 531.396004][ T8849] slab_reclaimable:12179 slab_unreclaimable:105499 [ 531.396004][ T8849] mapped:32638 shmem:3500 pagetables:1575 [ 531.396004][ T8849] sec_pagetables:0 bounce:0 [ 531.396004][ T8849] kernel_misc_reclaimable:0 [ 531.396004][ T8849] free:1278676 free_pcp:10812 free_cma:0 [ 531.396041][ T8849] Node 0 active_anon:3260kB inactive_anon:36188kB active_file:105772kB inactive_file:142480kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:130552kB dirty:1012kB writeback:0kB shmem:14000kB kernel_stack:13624kB pagetables:6124kB sec_pagetables:0kB all_unreclaimable? no Balloon:0kB gpu_active:0kB gpu_reclaim:0kB [ 531.396069][ T8849] Node 1 active_anon:0kB inactive_anon:0kB active_file:204kB inactive_file:0kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:8kB writeback:0kB shmem:0kB kernel_stack:32kB pagetables:176kB sec_pagetables:0kB all_unreclaimable? no Balloon:0kB gpu_active:0kB gpu_reclaim:0kB [ 531.396094][ T8849] Node 0 DMA free:15328kB boost:0kB min:20kB low:32kB high:44kB reserved_highatomic:0kB free_highatomic:0kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB zspages:0kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 531.396125][ T8849] lowmem_reserve[]: 0 2480 2482 2482 2482 [ 531.396145][ T8849] Node 0 DMA32 free:1170556kB boost:0kB min:3900kB low:6412kB high:8924kB reserved_highatomic:0kB free_highatomic:0kB active_anon:3260kB inactive_anon:36188kB active_file:105772kB inactive_file:142480kB unevictable:0kB writepending:1012kB zspages:0kB present:3129332kB managed:2540292kB mlocked:0kB bounce:0kB free_pcp:43236kB local_pcp:40628kB free_cma:0kB [ 531.396178][ T8849] lowmem_reserve[]: 0 0 1 1 1 [ 531.396195][ T8849] Node 0 Normal free:0kB boost:0kB min:0kB low:0kB high:0kB reserved_highatomic:0kB free_highatomic:0kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB zspages:0kB present:1048580kB managed:1804kB mlocked:0kB bounce:0kB free_pcp:12kB local_pcp:0kB free_cma:0kB [ 531.396224][ T8849] lowmem_reserve[]: 0 0 0 0 0 [ 531.396242][ T8849] Node 1 Normal free:3928820kB boost:0kB min:6380kB low:10488kB high:14596kB reserved_highatomic:0kB free_highatomic:0kB active_anon:0kB inactive_anon:0kB active_file:204kB inactive_file:0kB unevictable:0kB writepending:8kB zspages:0kB present:4194300kB managed:4111104kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 531.396271][ T8849] lowmem_reserve[]: 0 0 0 0 0 [ 531.396289][ T8849] Node 0 DMA: 0*4kB 0*8kB 0*16kB 1*32kB (U) 1*64kB (U) 1*128kB (U) 1*256kB (U) 1*512kB (U) 0*1024kB 1*2048kB (M) 3*4096kB (M) = 15328kB [ 531.396362][ T8849] Node 0 DMA32: 165*4kB (UME) 861*8kB (ME) 799*16kB (ME) 826*32kB (UME) 309*64kB (UME) 187*128kB (ME) 115*256kB (UM) 30*512kB (ME) 13*1024kB (UME) 11*2048kB (UM) 244*4096kB (UM) = 1170540kB [ 531.396444][ T8849] Node 0 Normal: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 0kB [ 531.396495][ T8849] Node 1 Normal: 3*4kB (UM) 3*8kB (UM) 3*16kB (UM) 3*32kB (UM) 5*64kB (UM) 2*128kB (UM) 4*256kB (UM) 2*512kB (M) 2*1024kB (UM) 0*2048kB 958*4096kB (M) = 3928820kB [ 531.396578][ T8849] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 531.396588][ T8849] Node 0 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 531.396596][ T8849] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 531.396604][ T8849] Node 1 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 531.396613][ T8849] 65610 total pagecache pages [ 531.396617][ T8849] 0 pages in swap cache [ 531.396621][ T8849] Free swap = 124996kB [ 531.396625][ T8849] Total swap = 124996kB [ 531.396629][ T8849] 2097051 pages RAM [ 531.396633][ T8849] 0 pages HighMem/MovableOnly [ 531.396637][ T8849] 429911 pages reserved [ 531.397595][ T8849] 0 pages cma reserved [ 533.778730][ T8867] FAULT_INJECTION: forcing a failure. [ 533.778730][ T8867] name failslab, interval 1, probability 0, space 0, times 0 [ 533.778774][ T8867] CPU: 1 UID: 0 PID: 8867 Comm: syz.6.765 Tainted: G L syzkaller #0 PREEMPT_{RT,(full)} [ 533.778805][ T8867] Tainted: [L]=SOFTLOCKUP [ 533.778812][ T8867] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 533.778824][ T8867] Call Trace: [ 533.778832][ T8867] [ 533.778840][ T8867] dump_stack_lvl+0xe8/0x150 [ 533.778876][ T8867] should_fail_ex+0x46b/0x600 [ 533.778915][ T8867] should_failslab+0xa8/0x100 [ 533.778940][ T8867] __kmalloc_noprof+0xfb/0x790 [ 533.778971][ T8867] ? x509_fabricate_name+0x580/0xa90 [ 533.779040][ T8867] ? x509_fabricate_name+0x580/0xa90 [ 533.779073][ T8867] x509_fabricate_name+0x580/0xa90 [ 533.779105][ T8867] asn1_ber_decoder+0x1936/0x2590 [ 533.779156][ T8867] ? __pfx_asn1_ber_decoder+0x10/0x10 [ 533.779195][ T8867] ? barn_put_full_sheaf+0x40/0x60 [ 533.779231][ T8867] ? x509_cert_parse+0x16a/0x7a0 [ 533.779257][ T8867] x509_cert_parse+0x1ba/0x7a0 [ 533.779276][ T8867] ? __pfx_down_read+0x10/0x10 [ 533.779314][ T8867] x509_key_preparse+0x64/0x6d0 [ 533.779336][ T8867] ? __pfx_smack_key_permission+0x10/0x10 [ 533.779358][ T8867] asymmetric_key_preparse+0xb9/0x1b0 [ 533.779380][ T8867] __key_create_or_update+0x354/0xa70 [ 533.779410][ T8867] ? __pfx___key_create_or_update+0x10/0x10 [ 533.779452][ T8867] ? lookup_user_key+0xb68/0x1150 [ 533.779481][ T8867] ? __pfx_lookup_user_key_possessed+0x10/0x10 [ 533.779510][ T8867] key_create_or_update+0x42/0x60 [ 533.779530][ T8867] __se_sys_add_key+0x349/0x420 [ 533.779555][ T8867] ? __pfx___se_sys_add_key+0x10/0x10 [ 533.779587][ T8867] ? __x64_sys_add_key+0x20/0xc0 [ 533.779610][ T8867] do_syscall_64+0x166/0x520 [ 533.779634][ T8867] ? trace_irq_disable+0x3b/0x140 [ 533.779659][ T8867] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 533.779677][ T8867] ? clear_bhb_loop+0x70/0xc0 [ 533.779698][ T8867] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 533.779724][ T8867] RIP: 0033:0x7f874181e1d9 [ 533.779744][ T8867] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 533.779761][ T8867] RSP: 002b:00007f873fa76028 EFLAGS: 00000246 ORIG_RAX: 00000000000000f8 [ 533.779782][ T8867] RAX: ffffffffffffffda RBX: 00007f8741aa5fa0 RCX: 00007f874181e1d9 [ 533.779797][ T8867] RDX: 0000200000000200 RSI: 0000000000000000 RDI: 0000200000000000 [ 533.779811][ T8867] RBP: 00007f87418b5888 R08: ffffffffffffffff R09: 0000000000000000 [ 533.779825][ T8867] R10: 0000000000000559 R11: 0000000000000246 R12: 0000000000000000 [ 533.779837][ T8867] R13: 00007f8741aa6038 R14: 00007f8741aa5fa0 R15: 00007fffa10bd308 [ 533.779875][ T8867] [ 534.327276][ T8874] FAULT_INJECTION: forcing a failure. [ 534.327276][ T8874] name fail_futex, interval 1, probability 0, space 0, times 1 [ 534.327319][ T8874] CPU: 0 UID: 0 PID: 8874 Comm: syz.6.766 Tainted: G L syzkaller #0 PREEMPT_{RT,(full)} [ 534.327349][ T8874] Tainted: [L]=SOFTLOCKUP [ 534.327357][ T8874] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 534.327370][ T8874] Call Trace: [ 534.327379][ T8874] [ 534.327388][ T8874] dump_stack_lvl+0xe8/0x150 [ 534.327425][ T8874] should_fail_ex+0x46b/0x600 [ 534.327463][ T8874] get_futex_key+0x1b4/0x1580 [ 534.327498][ T8874] ? __pfx_futex_wake_mark+0x10/0x10 [ 534.327530][ T8874] ? __pfx_get_futex_key+0x10/0x10 [ 534.327573][ T8874] futex_wake+0x119/0x600 [ 534.327602][ T8874] ? __pfx_futex_wait+0x10/0x10 [ 534.327628][ T8874] ? __pfx_futex_wake+0x10/0x10 [ 534.327669][ T8874] do_futex+0x458/0x4e0 [ 534.327697][ T8874] ? __pfx_do_futex+0x10/0x10 [ 534.327727][ T8874] __se_sys_futex+0x3a8/0x450 [ 534.327757][ T8874] ? ksys_read+0xfe/0x270 [ 534.327783][ T8874] ? __pfx___se_sys_futex+0x10/0x10 [ 534.327805][ T8874] ? __pfx_ksys_read+0x10/0x10 [ 534.327836][ T8874] ? __x64_sys_futex+0x21/0xf0 [ 534.327861][ T8874] do_syscall_64+0x166/0x520 [ 534.327889][ T8874] ? trace_irq_disable+0x3b/0x140 [ 534.327916][ T8874] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 534.327936][ T8874] ? clear_bhb_loop+0x70/0xc0 [ 534.327961][ T8874] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 534.327981][ T8874] RIP: 0033:0x7f874181e1d9 [ 534.327999][ T8874] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 534.328017][ T8874] RSP: 002b:00007f873fa550e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 534.328040][ T8874] RAX: ffffffffffffffda RBX: 00007f8741aa6098 RCX: 00007f874181e1d9 [ 534.328056][ T8874] RDX: 00000000000f4240 RSI: 0000000000000081 RDI: 00007f8741aa609c [ 534.328070][ T8874] RBP: 00007f8741aa6090 R08: 3fffffffffffffff R09: 0000000000000000 [ 534.328084][ T8874] R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000000 [ 534.328098][ T8874] R13: 00007f8741aa6128 R14: 00007fffa10bd220 R15: 00007fffa10bd308 [ 534.328131][ T8874] [ 534.703778][ T8879] loop0: detected capacity change from 0 to 4096 [ 534.768864][ T8882] FAULT_INJECTION: forcing a failure. [ 534.768864][ T8882] name failslab, interval 1, probability 0, space 0, times 0 [ 534.768902][ T8882] CPU: 1 UID: 0 PID: 8882 Comm: syz.6.769 Tainted: G L syzkaller #0 PREEMPT_{RT,(full)} [ 534.768931][ T8882] Tainted: [L]=SOFTLOCKUP [ 534.768938][ T8882] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 534.768951][ T8882] Call Trace: [ 534.768958][ T8882] [ 534.768967][ T8882] dump_stack_lvl+0xe8/0x150 [ 534.769005][ T8882] should_fail_ex+0x46b/0x600 [ 534.769043][ T8882] should_failslab+0xa8/0x100 [ 534.769066][ T8882] ? vm_area_dup+0x28/0x750 [ 534.769087][ T8882] kmem_cache_alloc_noprof+0x9e/0x690 [ 534.769127][ T8882] ? vm_area_dup+0x28/0x750 [ 534.769147][ T8882] ? lock_acquire+0x115/0x350 [ 534.769179][ T8882] vm_area_dup+0x28/0x750 [ 534.769197][ T8882] ? __split_vma+0x1b7/0xa00 [ 534.769221][ T8882] __split_vma+0x1d7/0xa00 [ 534.769252][ T8882] ? __pfx___split_vma+0x10/0x10 [ 534.769283][ T8882] ? kernel_text_address+0xa5/0xe0 [ 534.769336][ T8882] vma_modify+0x1483/0x1ba0 [ 534.769378][ T8882] vma_modify_flags_uffd+0x2a5/0x360 [ 534.769405][ T8882] ? __pfx_vma_modify_flags_uffd+0x10/0x10 [ 534.769449][ T8882] ? __pfx_vma_can_userfault+0x10/0x10 [ 534.769488][ T8882] userfaultfd_register_range+0x3fd/0x5f0 [ 534.769529][ T8882] ? __pfx_userfaultfd_register_range+0x10/0x10 [ 534.769571][ T8882] ? mas_find+0x451/0xcb0 [ 534.769649][ T8882] userfaultfd_register+0xa85/0xc90 [ 534.769693][ T8882] ? __pfx_userfaultfd_register+0x10/0x10 [ 534.769735][ T8882] ? smack_file_ioctl+0x2c4/0x370 [ 534.769766][ T8882] ? __pfx_smack_file_ioctl+0x10/0x10 [ 534.769797][ T8882] userfaultfd_ioctl+0x264/0x560 [ 534.769824][ T8882] ? __pfx_userfaultfd_ioctl+0x10/0x10 [ 534.769846][ T8882] ? __fget_files+0x2a/0x420 [ 534.769869][ T8882] ? __fget_files+0x3a8/0x420 [ 534.769890][ T8882] ? __fget_files+0x2a/0x420 [ 534.769917][ T8882] ? bpf_lsm_file_ioctl+0x9/0x20 [ 534.769944][ T8882] ? __pfx_userfaultfd_ioctl+0x10/0x10 [ 534.769972][ T8882] __se_sys_ioctl+0xff/0x170 [ 534.770007][ T8882] do_syscall_64+0x166/0x520 [ 534.770034][ T8882] ? trace_irq_disable+0x3b/0x140 [ 534.770062][ T8882] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 534.770082][ T8882] ? clear_bhb_loop+0x70/0xc0 [ 534.770116][ T8882] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 534.770137][ T8882] RIP: 0033:0x7f874181e1d9 [ 534.770157][ T8882] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 534.770176][ T8882] RSP: 002b:00007f873fa76028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 534.770199][ T8882] RAX: ffffffffffffffda RBX: 00007f8741aa5fa0 RCX: 00007f874181e1d9 [ 534.770215][ T8882] RDX: 00002000000001c0 RSI: 00000000c020aa00 RDI: 0000000000000004 [ 534.770229][ T8882] RBP: 00007f87418b5888 R08: 0000000000000000 R09: 0000000000000000 [ 534.770248][ T8882] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 534.770261][ T8882] R13: 00007f8741aa6038 R14: 00007f8741aa5fa0 R15: 00007fffa10bd308 [ 534.770296][ T8882] [ 535.144536][ T8880] ldm_parse_privhead(): Database is normally 2048 bytes, it claims to be 0 bytes. [ 535.144654][ T8880] ldm_parse_privhead(): PRIVHEAD disk size doesn't match real disk size [ 535.144662][ T8880] ldm_validate_privheads(): Cannot find PRIVHEAD 1. [ 535.144705][ T8880] loop0: [ 539.850673][ T5602] Bluetooth: hci4: unexpected event 0x03 length: 1 < 11 [ 541.561986][ T5961] usb 3-1: new high-speed USB device number 6 using dummy_hcd [ 541.963552][ T5961] usb 3-1: Using ep0 maxpacket: 32 [ 541.964371][ T5961] usb 3-1: New USB device found, idVendor=0fc5, idProduct=b080, bcdDevice= 0.00 [ 541.965865][ T5961] usb 3-1: too many endpoints for config 0 interface 0 altsetting 0: 253, using maximum allowed: 30 [ 541.965916][ T5961] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 541.966099][ T5961] usb 3-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 253 [ 541.966143][ T5961] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 542.046264][ T5961] usb 3-1: config 0 descriptor?? [ 542.069941][ T5961] usbhid 3-1:0.0: couldn't find an input interrupt endpoint [ 543.273896][ T985] usb 3-1: USB disconnect, device number 6 [ 544.346341][ T8952] syz.2.787 (8952) used greatest stack depth: 16952 bytes left [ 544.466197][ T8958] FAULT_INJECTION: forcing a failure. [ 544.466197][ T8958] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 544.466236][ T8958] CPU: 0 UID: 0 PID: 8958 Comm: syz.2.789 Tainted: G L syzkaller #0 PREEMPT_{RT,(full)} [ 544.466260][ T8958] Tainted: [L]=SOFTLOCKUP [ 544.466264][ T8958] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 544.466271][ T8958] Call Trace: [ 544.466276][ T8958] [ 544.466281][ T8958] dump_stack_lvl+0xe8/0x150 [ 544.466304][ T8958] should_fail_ex+0x46b/0x600 [ 544.466328][ T8958] _copy_from_user+0x2d/0xb0 [ 544.466367][ T8958] __se_sys_prlimit64+0x12f/0xbc0 [ 544.466382][ T8958] ? __se_sys_futex+0x3a8/0x450 [ 544.466394][ T8958] ? __pfx___se_sys_prlimit64+0x10/0x10 [ 544.466406][ T8958] ? __fget_files+0x2a/0x420 [ 544.466420][ T8958] ? __pfx___se_sys_futex+0x10/0x10 [ 544.466440][ T8958] do_syscall_64+0x166/0x520 [ 544.466454][ T8958] ? trace_irq_disable+0x3b/0x140 [ 544.466469][ T8958] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 544.466479][ T8958] ? clear_bhb_loop+0x70/0xc0 [ 544.466493][ T8958] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 544.466503][ T8958] RIP: 0033:0x7f0d6282e1d9 [ 544.466514][ T8958] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 544.466524][ T8958] RSP: 002b:00007f0d60a86028 EFLAGS: 00000246 ORIG_RAX: 000000000000012e [ 544.466536][ T8958] RAX: ffffffffffffffda RBX: 00007f0d62ab5fa0 RCX: 00007f0d6282e1d9 [ 544.466544][ T8958] RDX: 0000200000000140 RSI: 000000000000000e RDI: 0000000000000000 [ 544.466551][ T8958] RBP: 00007f0d628c5888 R08: 0000000000000000 R09: 0000000000000000 [ 544.466557][ T8958] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 544.466563][ T8958] R13: 00007f0d62ab6038 R14: 00007f0d62ab5fa0 R15: 00007ffed48e2a88 [ 544.466580][ T8958] [ 550.667450][ T8984] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 550.797450][ T8984] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 550.829091][ T8984] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 550.830330][ T8984] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 550.832866][ T8984] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 551.078173][ T8913] sch_tbf: burst 19872 is lower than device lo mtu (65550) ! [ 551.210910][ T8967] syz_tun: entered allmulticast mode [ 551.256267][ T8969] syz_tun: left allmulticast mode [ 552.943214][ T9011] binder: BINDER_SET_CONTEXT_MGR already set [ 552.943232][ T9011] binder: 9007:9011 ioctl 4018620d 200000004a80 returned -16 [ 553.073941][ T5602] Bluetooth: hci2: command tx timeout [ 553.291153][ T36] audit: type=1800 audit(1700000073.639:53): pid=9023 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz.2.804" name="file2" dev="sda1" ino=2062 res=0 errno=0 [ 555.093437][ T5602] Bluetooth: hci2: command tx timeout [ 556.618594][ T12] IPVS: starting estimator thread 0... [ 556.709367][ T9042] IPVS: rr: TCP 127.0.0.1:21 - no destination available [ 556.757376][ T9041] IPVS: using max 8 ests per chain, 19200 per kthread [ 556.792655][ T9034] netlink: 'syz.6.807': attribute type 4 has an invalid length. [ 556.959382][ T68] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 557.175298][ T5602] Bluetooth: hci2: command tx timeout [ 558.039020][ T68] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 558.243687][ T4952] ldm_parse_privhead(): Database is normally 2048 bytes, it claims to be 0 bytes. [ 558.243716][ T4952] ldm_parse_privhead(): PRIVHEAD disk size doesn't match real disk size [ 558.243727][ T4952] ldm_validate_privheads(): Cannot find PRIVHEAD 1. [ 558.243795][ T4952] loop0: [ 558.648302][ T9072] Trying to write to read-only block-device nullb0 [ 558.860539][ C1] unchecked MSR access error: WRMSR to 0x404 (tried to write 0x0000000000000001) at rIP: 0xffffffff81710dc2 (__mcheck_cpu_init_prepare_banks+0x1f2/0x3d0) [ 558.860594][ C1] Call Trace: [ 558.860603][ C1] [ 558.860615][ C1] ? __pfx___mcheck_cpu_init_prepare_banks+0x10/0x10 [ 558.860636][ C1] ? kvm_sched_clock_read+0x11/0x20 [ 558.860664][ C1] ? sched_clock_cpu+0x74/0x440 [ 558.860696][ C1] mce_cpu_restart+0x11a/0x2c0 [ 558.860714][ C1] ? __pfx_mce_cpu_restart+0x10/0x10 [ 558.860732][ C1] __flush_smp_call_function_queue+0x35d/0xc50 [ 558.860755][ C1] ? __pfx_mce_cpu_restart+0x10/0x10 [ 558.860774][ C1] __sysvec_call_function_single+0x9a/0x3d0 [ 558.860798][ C1] sysvec_call_function_single+0x9e/0xc0 [ 558.860817][ C1] [ 558.860823][ C1] [ 558.860829][ C1] asm_sysvec_call_function_single+0x1a/0x20 [ 558.860846][ C1] RIP: 0010:pv_native_safe_halt+0xf/0x20 [ 558.860867][ C1] Code: 3b 5d 02 c3 cc cc cc cc cc cc cc 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 f3 0f 1e fa 66 90 0f 00 2d e3 10 0f 00 fb f4 7c d8 03 00 cc cc cc cc cc cc cc cc cc cc cc cc 90 90 90 90 90 [ 558.860882][ C1] RSP: 0018:ffffc900001d7e40 EFLAGS: 00000246 [ 558.860899][ C1] RAX: 000000000083f42d RBX: ffffffff819abcdc RCX: 8000000000000001 [ 558.860911][ C1] RDX: 0000000000000001 RSI: ffffffff8d8c0323 RDI: ffffffff8bcc6c80 [ 558.860923][ C1] RBP: ffffc900001d7f10 R08: ffff8880b8533e9b R09: 1ffff110170a67d3 [ 558.860937][ C1] R10: dffffc0000000000 R11: ffffed10170a67d4 R12: 0000000000000000 [ 558.860950][ C1] R13: 1ffff11003bd4000 R14: 1ffff9200003afd0 R15: dffffc0000000000 [ 558.860967][ C1] ? do_idle+0x1cc/0x540 [ 558.861000][ C1] default_idle+0x9/0x20 [ 558.861014][ C1] default_idle_call+0x72/0xb0 [ 558.861029][ C1] do_idle+0x1cc/0x540 [ 558.861053][ C1] ? __pfx_do_idle+0x10/0x10 [ 558.861080][ C1] cpu_startup_entry+0x43/0x60 [ 558.861100][ C1] start_secondary+0x101/0x110 [ 558.861114][ C1] common_startup_64+0x13e/0x157 [ 558.861146][ C1] [ 559.257811][ T5602] Bluetooth: hci2: command tx timeout [ 559.468630][ T9070] smpboot: CPU 1 is now offline [ 562.530881][ T9105] loop5: detected capacity change from 0 to 7 [ 562.587987][ T68] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 562.655830][ T9074] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 562.705552][ T9105] Dev loop5: unable to read RDB block 7 [ 562.705602][ T9105] loop5: AHDI p1 p2 p3 [ 562.705621][ T9105] loop5: partition table partially beyond EOD, truncated [ 562.705866][ T9105] loop5: p1 start 1601398130 is beyond EOD, truncated [ 562.705884][ T9105] loop5: p2 start 1702059890 is beyond EOD, truncated [ 562.717985][ T0] ------------[ cut here ]------------ [ 562.718000][ T0] ODEBUG: init active (active state 0) object: ffff8880b85234a0 object type: timer_list hint: mce_timer_fn+0x0/0x280 [ 562.718041][ T0] WARNING: lib/debugobjects.c:632 at debug_print_object+0xec/0x230, CPU#1: swapper/1/0 [ 562.803712][ T0] Modules linked in: [ 562.807633][ T0] CPU: 1 UID: 0 PID: 0 Comm: swapper/1 Tainted: G S L syzkaller #0 PREEMPT_{RT,(full)} [ 562.818708][ T0] Tainted: [S]=CPU_OUT_OF_SPEC, [L]=SOFTLOCKUP [ 562.824907][ T0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 562.834979][ T0] RIP: 0010:debug_print_object+0x18a/0x230 [ 562.840815][ T0] Code: f8 48 c1 e8 03 80 3c 18 00 74 08 4c 89 ff e8 8d a7 58 fd 4d 8b 0f 4c 89 ef 48 8b 74 24 08 48 89 ea 44 89 e1 4d 89 f0 ff 34 24 <67> 48 0f b9 3a 48 83 c4 08 ff 05 23 54 d7 0b 48 83 c4 10 5b 41 5c [ 562.860529][ T0] RSP: 0000:ffffc900001d7c20 EFLAGS: 00010046 SYZFAIL: failed to recv rpc fd=3 want=4 recv=0 n=0 (errno 9: Bad file descriptor) [ 562.866638][ T0] RAX: 1ffffffff16df3c0 RBX: dffffc0000000000 RCX: 0000000000000000 [ 562.874630][ T0] RDX: ffffffff8bcc7840 RSI: ffffffff8bcc7440 RDI: ffffffff90bccf10 [ 562.882623][ T0] RBP: ffffffff8bcc7840 R08: ffff8880b85234a0 R09: ffffffff8b6fb180 [ 562.890633][ T0] R10: dffffc0000000000 R11: ffffffff81b2b610 R12: 0000000000000000 [ 562.899843][ T0] R13: ffffffff90bccf10 R14: ffff8880b85234a0 R15: ffffffff8b6f9e00 [ 562.907833][ T0] FS: 0000000000000000(0000) GS:ffff888124abb000(0000) knlGS:0000000000000000 [ 562.916783][ T0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 562.923390][ T0] CR2: 0000000000000000 CR3: 000000000efb0000 CR4: 00000000003506b0 [ 562.931381][ T0] Call Trace: [ 562.934675][ T0] [ 562.937616][ T0] ? __pfx_mce_timer_fn+0x10/0x10 [ 562.942683][ T0] ? __pfx_mce_timer_fn+0x10/0x10 [ 562.947727][ T0] __debug_object_init+0x224/0x350 [ 562.952856][ T0] ? __pfx_mce_timer_fn+0x10/0x10 [ 562.957897][ T0] timer_init_key+0x41/0x2c0 [ 562.962511][ T0] mcheck_cpu_init+0x3dc/0x600 [ 562.967328][ T0] identify_cpu+0x1f2c/0x3940 [ 562.972052][ T0] identify_secondary_cpu+0xaa/0x160 [ 562.977359][ T0] ap_starting+0x9c/0x150 [ 562.981705][ T0] ? __pfx_ap_starting+0x10/0x10 [ 562.986656][ T0] ? slow_virt_to_phys+0x197/0x230 [ 562.991899][ T0] start_secondary+0x66/0x110 [ 562.996593][ T0] common_startup_64+0x13e/0x157 [ 563.001570][ T0] [ 563.004601][ T0] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 563.011894][ T0] CPU: 1 UID: 0 PID: 0 Comm: swapper/1 Tainted: G S L syzkaller #0 PREEMPT_{RT,(full)} [ 563.022920][ T0] Tainted: [S]=CPU_OUT_OF_SPEC, [L]=SOFTLOCKUP [ 563.029069][ T0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 563.039139][ T0] Call Trace: [ 563.042435][ T0] [ 563.045378][ T0] vpanic+0x56d/0xa60 [ 563.049413][ T0] ? __pfx__printk+0x10/0x10 [ 563.054041][ T0] ? __pfx_vpanic+0x10/0x10 [ 563.058559][ T0] ? is_bpf_text_address+0x292/0x2b0 [ 563.063860][ T0] ? is_bpf_text_address+0x26/0x2b0 [ 563.069081][ T0] panic+0xc5/0xd0 [ 563.072819][ T0] ? __pfx_panic+0x10/0x10 [ 563.077257][ T0] ? common_startup_64+0x13e/0x157 [ 563.082394][ T0] __warn+0x315/0x4c0 [ 563.086387][ T0] ? debug_print_object+0xec/0x230 [ 563.091533][ T0] ? debug_print_object+0xec/0x230 [ 563.096725][ T0] __report_bug+0x276/0x570 [ 563.101417][ T0] ? __pfx_search_extable+0x10/0x10 [ 563.106647][ T0] ? debug_print_object+0xec/0x230 [ 563.111777][ T0] ? __pfx___report_bug+0x10/0x10 [ 563.117019][ T0] ? identify_cpu+0x1e03/0x3940 [ 563.121898][ T0] ? __lock_acquire+0x747/0x2de0 [ 563.126866][ T0] report_bug_entry+0x19b/0x290 [ 563.131738][ T0] ? debug_print_object+0x18a/0x230 [ 563.136949][ T0] ? debug_print_object+0x18f/0x230 [ 563.142210][ T0] handle_bug+0xce/0x200 [ 563.146470][ T0] exc_invalid_op+0x1a/0x50 [ 563.150988][ T0] asm_exc_invalid_op+0x1a/0x20 [ 563.155850][ T0] RIP: 0010:debug_print_object+0x18a/0x230 [ 563.161680][ T0] Code: f8 48 c1 e8 03 80 3c 18 00 74 08 4c 89 ff e8 8d a7 58 fd 4d 8b 0f 4c 89 ef 48 8b 74 24 08 48 89 ea 44 89 e1 4d 89 f0 ff 34 24 <67> 48 0f b9 3a 48 83 c4 08 ff 05 23 54 d7 0b 48 83 c4 10 5b 41 5c [ 563.181307][ T0] RSP: 0000:ffffc900001d7c20 EFLAGS: 00010046 [ 563.187396][ T0] RAX: 1ffffffff16df3c0 RBX: dffffc0000000000 RCX: 0000000000000000 [ 563.195562][ T0] RDX: ffffffff8bcc7840 RSI: ffffffff8bcc7440 RDI: ffffffff90bccf10 [ 563.203550][ T0] RBP: ffffffff8bcc7840 R08: ffff8880b85234a0 R09: ffffffff8b6fb180 [ 563.211534][ T0] R10: dffffc0000000000 R11: ffffffff81b2b610 R12: 0000000000000000 [ 563.219520][ T0] R13: ffffffff90bccf10 R14: ffff8880b85234a0 R15: ffffffff8b6f9e00 [ 563.227513][ T0] ? __pfx_timer_debug_hint+0x10/0x10 [ 563.232912][ T0] ? __pfx_mce_timer_fn+0x10/0x10 [ 563.237967][ T0] ? __pfx_mce_timer_fn+0x10/0x10 [ 563.243016][ T0] __debug_object_init+0x224/0x350 [ 563.248151][ T0] ? __pfx_mce_timer_fn+0x10/0x10 [ 563.253191][ T0] timer_init_key+0x41/0x2c0 [ 563.257802][ T0] mcheck_cpu_init+0x3dc/0x600 [ 563.262586][ T0] identify_cpu+0x1f2c/0x3940 [ 563.267296][ T0] identify_secondary_cpu+0xaa/0x160 [ 563.272599][ T0] ap_starting+0x9c/0x150 [ 563.276943][ T0] ? __pfx_ap_starting+0x10/0x10 [ 563.282231][ T0] ? slow_virt_to_phys+0x197/0x230 [ 563.287363][ T0] start_secondary+0x66/0x110 [ 563.292056][ T0] common_startup_64+0x13e/0x157 [ 563.297034][ T0] [ 564.412585][ T0] Shutting down cpus with NMI [ 564.417575][ T0] Kernel Offset: disabled [ 564.421900][ T0] Rebooting in 86400 seconds..