last executing test programs: 9m43.301898685s ago: executing program 0 (id=1): prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000200)=0x5) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300), 0x80200, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f00000004c0), 0x2, 0x141102) writev(r0, &(0x7f0000000840)=[{&(0x7f00000002c0)="94", 0xf000}, {0x0}], 0x2) r1 = syz_io_uring_setup(0x49a, &(0x7f0000000400)={0x0, 0x79af, 0x3180, 0x8000, 0x400246}, &(0x7f0000000340)=0x0, &(0x7f00000006c0)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r2, 0x4, &(0x7f0000000000)=0xffb, 0x0, 0x4) syz_io_uring_submit(r2, r3, &(0x7f00000002c0)=@IORING_OP_ASYNC_CANCEL={0xe, 0xc}) io_uring_enter(r1, 0x4c6e, 0xc67a, 0x8, 0x0, 0x0) io_uring_enter(r1, 0x627, 0x4c1, 0x43, 0x0, 0x0) 9m42.759609984s ago: executing program 0 (id=7): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000003940)=ANY=[@ANYBLOB="210000000000000000000000000010000004"], 0x48) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x3000001, 0x10010, r0, 0xb6ba3000) 9m29.932280615s ago: executing program 3 (id=58): r0 = syz_init_net_socket$bt_rfcomm(0x1f, 0x3, 0x3) getsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, 0xfffffffffffffffe, &(0x7f0000000080)=0xffffffffffffff98) 9m29.667551831s ago: executing program 3 (id=60): openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000006180), 0x0, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) openat$binderfs(0xffffffffffffff9c, &(0x7f0000000380)='./binderfs/binder0\x00', 0x0, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r1 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r1, &(0x7f0000000200)={0xa, 0x0, 0x0, @empty}, 0x1c) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x41, &(0x7f0000000000)=0x655e, 0x4) r2 = dup2(r1, r1) write$tun(r2, &(0x7f0000000180)=ANY=[], 0x46) prlimit64(0x0, 0xe, &(0x7f0000000380)={0x8, 0x100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000200)=0x5) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000280), 0x80a02, 0x0) r3 = syz_open_dev$sndmidi(&(0x7f00000004c0), 0x2, 0x141102) writev(r3, &(0x7f0000000840)=[{&(0x7f00000002c0)="94", 0xf000}, {0x0}], 0x2) pselect6(0x40, &(0x7f00000001c0)={0x0, 0x0, 0x20000000000, 0xfffffffffffffffd, 0x0, 0x0, 0x1000001000, 0x49}, 0x0, &(0x7f00000002c0)={0x3ff, 0x7, 0xffffffffffffffff, 0x9, 0x0, 0xf, 0x80000006}, 0x0, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) 9m28.451423297s ago: executing program 3 (id=61): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_INTERFACE(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="0500e5000000000000001800000008000300", @ANYRES32], 0x24}}, 0x0) 9m27.41884055s ago: executing program 32 (id=7): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000003940)=ANY=[@ANYBLOB="210000000000000000000000000010000004"], 0x48) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x3000001, 0x10010, r0, 0xb6ba3000) 9m27.36409546s ago: executing program 3 (id=65): bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x7) mkdirat(0xffffffffffffff9c, &(0x7f0000000240)='./file1\x00', 0x94) mount$fuse(0x0, 0x0, 0x0, 0xfc5cd7921c2c19c4, &(0x7f0000000400)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=0x0]) mount(0x0, &(0x7f0000000380)='./file1\x00', &(0x7f0000000040)='autofs\x00', 0x0, &(0x7f0000000400)) chdir(&(0x7f0000000080)='./file1\x00') r1 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) setpgid(r1, 0x0) setpgid(0x0, r1) mount$cgroup(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x10000, 0x0) r2 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) open(&(0x7f00000000c0)='./file1\x00', 0x1c100, 0x10) ioctl$AUTOFS_IOC_CATATONIC(r2, 0x9362, 0x0) 9m27.039671265s ago: executing program 3 (id=67): timer_create(0x0, &(0x7f00000000c0)={0x0, 0x21, 0x2, @thr={0x0, 0x0}}, &(0x7f0000000300)=0x0) fcntl$lock(0xffffffffffffffff, 0x6, &(0x7f0000000040)={0x0, 0x0, 0x60d3, 0x5}) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) timer_settime(r0, 0x1, &(0x7f0000000040)={{}, {0x0, 0x989680}}, 0x0) r1 = socket$pptp(0x18, 0x1, 0x2) getpeername(r1, 0x0, 0x0) 9m26.135893883s ago: executing program 3 (id=74): socket$inet6_udp(0xa, 0x2, 0x0) openat$binderfs(0xffffffffffffff9c, &(0x7f0000000380)='./binderfs/binder0\x00', 0x0, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000380)={0x6, 0x100000b}, 0x0) syz_open_dev$radio(&(0x7f0000000000), 0x1, 0x2) sched_setscheduler(0x0, 0x1, &(0x7f0000000200)=0x5) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300), 0x80202, 0x0) syz_pidfd_open(0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f00000004c0), 0x2, 0x141102) writev(r0, &(0x7f0000000840)=[{&(0x7f00000002c0)="94", 0xf000}, {0x0}], 0x2) pselect6(0x40, &(0x7f00000001c0)={0x0, 0x0, 0x20000000000, 0xfffffffffffffffd, 0x0, 0x0, 0x1000001000, 0x49}, 0x0, &(0x7f00000002c0)={0x3ff, 0x7, 0xffffffffffffffff, 0x9, 0x0, 0xf, 0x80000006}, 0x0, 0x0) 9m25.15802678s ago: executing program 33 (id=74): socket$inet6_udp(0xa, 0x2, 0x0) openat$binderfs(0xffffffffffffff9c, &(0x7f0000000380)='./binderfs/binder0\x00', 0x0, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000380)={0x6, 0x100000b}, 0x0) syz_open_dev$radio(&(0x7f0000000000), 0x1, 0x2) sched_setscheduler(0x0, 0x1, &(0x7f0000000200)=0x5) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300), 0x80202, 0x0) syz_pidfd_open(0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f00000004c0), 0x2, 0x141102) writev(r0, &(0x7f0000000840)=[{&(0x7f00000002c0)="94", 0xf000}, {0x0}], 0x2) pselect6(0x40, &(0x7f00000001c0)={0x0, 0x0, 0x20000000000, 0xfffffffffffffffd, 0x0, 0x0, 0x1000001000, 0x49}, 0x0, &(0x7f00000002c0)={0x3ff, 0x7, 0xffffffffffffffff, 0x9, 0x0, 0xf, 0x80000006}, 0x0, 0x0) 9m21.637473556s ago: executing program 4 (id=84): r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0xa101, 0x0) ioctl$TCSETAF(r0, 0x5408, 0x0) write$binfmt_aout(r0, &(0x7f0000000240)=ANY=[], 0xff2e) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000100)={0x0, 0x0, 0x3, 0x0, 0x0, "0000000000000000f7fcfeff000000a88000"}) r1 = syz_open_pts(r0, 0x8182) r2 = dup3(r1, r0, 0x0) ioctl$TIOCSTI(r2, 0x5412, &(0x7f0000000000)=0x17) write$vhost_msg_v2(r2, 0x0, 0x0) 9m20.645285461s ago: executing program 4 (id=87): r0 = syz_io_uring_setup(0x497, &(0x7f00000003c0)={0x0, 0x727b, 0x0, 0x800000, 0x15b}, &(0x7f0000000000)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x4, &(0x7f0000000080)=0xfffffffc, 0x0, 0x4) syz_io_uring_submit(r1, r2, &(0x7f00000002c0)=@IORING_OP_TIMEOUT_REMOVE={0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) getpid() prlimit64(0x0, 0xe, &(0x7f0000000380)={0x8, 0x100008b}, 0x0) sched_setscheduler(0x0, 0x1, 0x0) r3 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) r4 = dup(r3) write$6lowpan_enable(r4, &(0x7f0000000000)='0', 0xfffffd2c) io_uring_enter(r0, 0x26c8, 0xe00, 0x1, 0x0, 0x10) 9m19.453234778s ago: executing program 4 (id=92): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)={{0x14}, [@NFT_MSG_NEWTABLE={0x20, 0x0, 0xa, 0x401, 0x0, 0x0, {0x1}, [@NFTA_TABLE_NAME={0x9, 0x1, 'syz1\x00'}]}, @NFT_MSG_NEWCHAIN={0x14, 0x3, 0xa, 0x201, 0x0, 0x0, {0x1}}], {0x14}}, 0x5c}}, 0x0) 9m19.256229985s ago: executing program 4 (id=93): syz_open_dev$tty1(0xc, 0x4, 0x3) r0 = syz_open_procfs(0x0, &(0x7f0000000200)='task\x00') lseek(r0, 0x3, 0x0) ioctl$DRM_IOCTL_MODE_LIST_LESSEES(r0, 0xc01064c7, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000100)}) socket$nl_route(0x10, 0x3, 0x0) pipe(&(0x7f00000002c0)={0xffffffffffffffff}) getsockopt$inet6_buf(r0, 0x29, 0x14, &(0x7f0000000440)=""/156, &(0x7f0000000180)=0x9c) splice(r1, 0x0, 0xffffffffffffffff, 0x0, 0x6, 0x0) syz_pidfd_open(0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x0) mount$fuse(0x0, 0x0, 0x0, 0xfc5cd7921c2c19c4, &(0x7f0000000400)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=0x0]) mount(0x0, &(0x7f0000000380)='./file1\x00', &(0x7f0000000040)='autofs\x00', 0x0, &(0x7f0000000400)) fsconfig$FSCONFIG_SET_STRING(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) chdir(&(0x7f0000000080)='./file1\x00') r2 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) signalfd(0xffffffffffffffff, 0x0, 0x0) setpgid(r2, 0x0) setpgid(0x0, r2) r3 = open(&(0x7f00000000c0)='.\x00', 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) ioctl$AUTOFS_IOC_READY(r3, 0x9360, 0x800000000000001) 9m18.941881517s ago: executing program 4 (id=94): sched_setaffinity(0x0, 0x8, &(0x7f0000000240)=0x400000bce) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000680), 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_CREATE(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)={0x1c, r1, 0x917, 0x0, 0x0, {}, [@L2TP_ATTR_CONN_ID={0x8}]}, 0x1c}}, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) socket$inet(0x2, 0x1, 0x0) syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x18, 0xb, 0x0, 0x0, 0x4, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff}, 0x40) ioctl$VFAT_IOCTL_READDIR_SHORT(r2, 0x82307202, &(0x7f0000000280)=[{0x0, 0x0, 0x100}, {0x0, 0x0, 0x100}]) ioperm(0x9, 0x9, 0x7) mknodat$loop(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x1000, 0x1) r3 = gettid() timer_create(0x0, &(0x7f0000533fa0)={0x0, 0x21, 0x800000000004, @tid=r3}, &(0x7f0000bbdffc)=0x0) timer_settime(r4, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) name_to_handle_at(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=ANY=[], &(0x7f0000000180), 0x0) open_by_handle_at(0xffffffffffffff9c, &(0x7f00000000c0)=ANY=[], 0x200000000000000) 9m18.93758387s ago: executing program 2 (id=95): bpf$PROG_LOAD(0x5, 0x0, 0x0) r0 = socket$key(0xf, 0x3, 0x2) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00000001c0), 0x4) sendmsg$key(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000005c0)=ANY=[@ANYBLOB="020b000102"], 0x10}}, 0x0) sendmsg$key(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000240)=ANY=[@ANYBLOB="0212000002"], 0x10}}, 0x0) sendmsg$key(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000240)=ANY=[], 0x10}}, 0x0) 9m18.745976919s ago: executing program 2 (id=96): r0 = syz_open_dev$sg(&(0x7f00000002c0), 0x6f5e, 0x0) ioctl$SG_SET_TIMEOUT(r0, 0x2201, &(0x7f0000000080)=0xffffffe9) socket$nl_route(0x10, 0x3, 0x0) r1 = creat(&(0x7f0000000580)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) sched_setaffinity(0x0, 0x11, &(0x7f0000000180)=0x1400200bce) sched_setscheduler(0x0, 0x1, &(0x7f0000002200)=0x1) r2 = syz_open_dev$MSR(&(0x7f0000000200), 0x0, 0x0) r3 = syz_open_dev$sg(&(0x7f00000002c0), 0x0, 0x2000) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x11, 0x0, 0x0, &(0x7f0000000040)='GPL\x00', 0x200, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, r1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000380)={0x0, r4, 0x0, 0x2000000000001}, 0x18) fcntl$dupfd(r3, 0x0, r3) read$msr(r2, &(0x7f0000002700)=""/102392, 0x18ff8) r5 = msgget(0x0, 0x40) msgctl$MSG_INFO(r5, 0xc, &(0x7f00000000c0)=""/173) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpuset.effective_cpus\x00', 0x275a, 0x0) fcntl$lock(r6, 0x26, &(0x7f0000000000)={0x1, 0x0, 0x56b, 0xfffffffffffffffc}) fcntl$lock(r6, 0x24, &(0x7f0000000040)={0x2, 0x2, 0x1, 0x7}) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000300)={@fallback, 0x2b, 0x1, 0xd, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000340)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40) 9m18.58520521s ago: executing program 4 (id=97): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty, 0x9}, 0x1c) listen(r0, 0x3) syz_emit_ethernet(0x4a, &(0x7f0000000080)={@local, @link_local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "2a8435", 0x14, 0x6, 0xff, @empty, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x4, 0x5, 0xc2}}}}}}}, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000240)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff86dd604000000014060100000000000000000000000000000000fe800000000000000009000000", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB='P'], 0x0) 9m18.075934158s ago: executing program 34 (id=97): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty, 0x9}, 0x1c) listen(r0, 0x3) syz_emit_ethernet(0x4a, &(0x7f0000000080)={@local, @link_local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "2a8435", 0x14, 0x6, 0xff, @empty, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x4, 0x5, 0xc2}}}}}}}, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000240)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff86dd604000000014060100000000000000000000000000000000fe800000000000000009000000", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB='P'], 0x0) 9m18.047704525s ago: executing program 2 (id=101): write$FUSE_INIT(0xffffffffffffffff, &(0x7f0000000080)={0x50, 0x0, 0x0, {0x7, 0x29, 0x9, 0xffffffff9080edc4, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x9}}, 0x50) openat$dir(0xffffffffffffff9c, &(0x7f0000004280)='./file0\x00', 0x0, 0x18) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200), 0x20100, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000100)={0x0, 0x1, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000640)=0x2) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r3 = syz_open_dev$MSR(&(0x7f0000000440), 0x0, 0x0) read$msr(r3, &(0x7f0000019680)=""/102392, 0x18ff8) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000003c0)={[0x0, 0x0, 0x8000, 0x40, 0x0, 0xffffffffffffffff, 0x2004cb, 0x0, 0xfffffffffffffffe, 0x1, 0x0, 0x100000000004, 0x0, 0x0, 0x2, 0x7fffffff], 0x80a0000}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.swap.events\x00', 0x275a, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 9m17.607445372s ago: executing program 2 (id=103): syz_open_dev$tty1(0xc, 0x4, 0x3) r0 = syz_open_procfs(0x0, &(0x7f0000000200)='task\x00') lseek(r0, 0x3, 0x0) ioctl$DRM_IOCTL_MODE_LIST_LESSEES(r0, 0xc01064c7, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000100)}) socket$nl_route(0x10, 0x3, 0x0) pipe(&(0x7f00000002c0)={0xffffffffffffffff}) getsockopt$inet6_buf(r0, 0x29, 0x14, &(0x7f0000000440)=""/156, &(0x7f0000000180)=0x9c) splice(r1, 0x0, 0xffffffffffffffff, 0x0, 0x6, 0x0) syz_pidfd_open(0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x0) mount$fuse(0x0, 0x0, 0x0, 0xfc5cd7921c2c19c4, &(0x7f0000000400)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=0x0]) mount(0x0, &(0x7f0000000380)='./file1\x00', &(0x7f0000000040)='autofs\x00', 0x0, &(0x7f0000000400)) fsconfig$FSCONFIG_SET_STRING(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) chdir(&(0x7f0000000080)='./file1\x00') r2 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) signalfd(0xffffffffffffffff, 0x0, 0x0) setpgid(r2, 0x0) mount$9p_fd(0x0, &(0x7f00000001c0)='./file1\x00', 0x0, 0x10000, &(0x7f0000000480)=ANY=[]) r3 = open(&(0x7f00000000c0)='.\x00', 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) ioctl$AUTOFS_IOC_READY(r3, 0x9360, 0x800000000000001) 9m17.370119739s ago: executing program 2 (id=104): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000140)=ANY=[@ANYBLOB="1201000000000040ac054382408b0b00000109022400010000002009040000fd0301000009210000000122010009058103"], 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, &(0x7f00000003c0)={0x24, 0x0, 0x0, &(0x7f0000000a80)=ANY=[@ANYBLOB="002281"], 0x0}, 0x0) r1 = syz_open_dev$hiddev(&(0x7f00000000c0), 0x0, 0x0) ioctl$HIDIOCSREPORT(r1, 0x81044804, &(0x7f0000000400)={0x1}) 9m15.079484058s ago: executing program 2 (id=107): prlimit64(0x0, 0xe, &(0x7f0000000140)={0xa, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) r0 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x3, &(0x7f00000002c0)=@framed, &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x22, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$vim2m_VIDIOC_S_FMT(0xffffffffffffffff, 0xc0d05605, &(0x7f0000000240)={0x1, @raw_data="a425e2f1a54d24f14258313260608d70566e425a6c36af37b33fac9d31c8a9c7044410d324b03e044e454d2092a62fea8f13441431ce248bfc73a6726ee61ba491d15d8f392ff66fe0b17f0e11f5d2367d5593205ab1efa97d40619a553e7da2518125b850a186ef691daa55c9e50ffaf6ddc25220ded32aeba4524cec1afbd17abba1d15ea05e97ed3dcad452db6e08a991e2c78b057f55de7fdeba7411ce65700c0a1ad7946ff7c355db87566e3e5abb7a37a06731ed19ddfa970bb58a27fd9fa194c092730319"}) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x20048000) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_SCRNMAP(r3, 0x4b52, &(0x7f0000000000)) 9m14.886190237s ago: executing program 35 (id=107): prlimit64(0x0, 0xe, &(0x7f0000000140)={0xa, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) r0 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x3, &(0x7f00000002c0)=@framed, &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x22, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$vim2m_VIDIOC_S_FMT(0xffffffffffffffff, 0xc0d05605, &(0x7f0000000240)={0x1, @raw_data="a425e2f1a54d24f14258313260608d70566e425a6c36af37b33fac9d31c8a9c7044410d324b03e044e454d2092a62fea8f13441431ce248bfc73a6726ee61ba491d15d8f392ff66fe0b17f0e11f5d2367d5593205ab1efa97d40619a553e7da2518125b850a186ef691daa55c9e50ffaf6ddc25220ded32aeba4524cec1afbd17abba1d15ea05e97ed3dcad452db6e08a991e2c78b057f55de7fdeba7411ce65700c0a1ad7946ff7c355db87566e3e5abb7a37a06731ed19ddfa970bb58a27fd9fa194c092730319"}) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x20048000) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$PIO_SCRNMAP(r3, 0x4b52, &(0x7f0000000000)) 12.008321117s ago: executing program 8 (id=4672): r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) syz_genetlink_get_family_id$mptcp(&(0x7f00000000c0), r2) getsockname$packet(r2, &(0x7f00000001c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eeffff11feffffff000000", @ANYRES32=r3, @ANYBLOB="01000000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000005840)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000001240)=@newqdisc={0x78, 0x24, 0x5820a61ca228651, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {0x0, 0xa}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfq={{0x8}, {0x4c}}]}, 0x78}, 0x1, 0x0, 0x0, 0x4004000}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000340)=@newtfilter={0x6c, 0x2c, 0xd27, 0x70bd27, 0x0, {0x0, 0x0, 0x0, r3, {0xe}, {}, {0xd}}, [@filter_kind_options=@f_basic={{0xa}, {0xfffffffffffffd7d, 0x2, [@TCA_BASIC_EMATCHES={0x38, 0x2, 0x0, 0x1, [@TCA_EMATCH_TREE_HDR={0x8, 0x1, {0xffff}}, @TCA_EMATCH_TREE_LIST={0x2c, 0x2, 0x0, 0x1, [@TCF_EM_NBYTE={0x10, 0x1}, @TCF_EM_META={0x18, 0x2, 0x0, 0x0, {{}, [@TCA_EM_META_HDR={0xc, 0x1, {{0x2}, {0xfffe}}}]}}]}]}]}}]}, 0x6c}}, 0x0) 11.598677601s ago: executing program 8 (id=4673): syz_open_dev$midi(&(0x7f0000000200), 0x2, 0x40081) r0 = socket$nl_route(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x3, 0x0) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) sendmsg$nl_route_sched(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0, 0x14}}, 0x0) getsockname$packet(r1, &(0x7f00000002c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000100)=0x14) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={0x0}, 0x1, 0x0, 0x0, 0x4000001}, 0x8000) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x2) syz_genetlink_get_family_id$mptcp(&(0x7f00000000c0), r5) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000003c0)=0x14) sendmsg$nl_route_sched(r4, &(0x7f0000005840)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000001c0)=@newqdisc={0x2c, 0x24, 0x5820a61ca228651, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {0x0, 0x6}, {0xffff, 0xffff}, {0x0, 0x10}}, [@qdisc_kind_options=@q_qfg={0x8}]}, 0x2c}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000003200)=@newtfilter={0x34, 0x28, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r6}, [@filter_kind_options=@f_basic={{0xa}, {0x4}}]}, 0x34}, 0x1, 0x0, 0x0, 0x8000}, 0x0) sendmmsg(r3, &(0x7f00000002c0), 0x40000000000009f, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000280)={0x0, 0x3f, &(0x7f00000001c0)={&(0x7f0000000000)=@delchain={0x24, 0x11, 0x1, 0x1f, 0x0, {0x0, 0x0, 0x0, r2}}, 0x24}, 0x1, 0x0, 0x0, 0x4008000}, 0x0) 11.350875483s ago: executing program 8 (id=4676): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=ANY=[@ANYBLOB="140000001000010000000000000000000500000a28000000000a030000000000000000000a00000708000240000000020900010073797a31000000002c000000030a010100000000000000000a0000070900010073797a31000000000900030073797a320000000014000000110001"], 0x7c}, 0x1, 0x0, 0x0, 0x4000}, 0x0) sendmsg$NFT_BATCH(r0, &(0x7f0000009b40)={0x0, 0x0, &(0x7f0000009b00)={&(0x7f0000002100)=ANY=[@ANYBLOB="140000001000010000000000000000000500000a5c000000090a010400000000000000000a0000040900010073797a310000000008000540000000040900020073797a310000000008000a40fffffffc200011800e000100636f6e6e6c696d69740000000c00028008000140fffff274"], 0x84}, 0x1, 0x0, 0x0, 0x4000850}, 0x40) r1 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @remote, 0x9}, 0x1c) sendmmsg$inet(r1, &(0x7f0000001040)=[{{0x0, 0x0, &(0x7f0000000f40)=[{&(0x7f0000000800)="3aae1baf930b4569b9ddef9797ffd935c7d80e6466b3e4e62dc9603583f5d4b61fbc65b6ac744d7319535e75bf552062e4cfde1ba7ce29263322e18ea9740aa82ca692f123993e57cda00d2b1f4e799bd41e3f76258180fa91a42aaa8b1ebc4e0ea8fb12f2c71e6e5bc57a8e91f254005514721d93c13c5606ae1fea7f31f558d562bd5a8dfb0b9fed873efa221fccffa847cd374c92e6cbb03e6a9de890ce323f000000abcc6c01326d588495b7c1a7db31ec4129e6336f26bb9e0b7552af3cd2d5dda1632799bbc98425c433384d8a8e4071ff39a36dfdfdf05af35a4ddd340cfecd7ec935f4ce7d3e851583ba1cf53a90a7f7bce5703de57ce93ddef7849b30a01de0637e6d5e507b801d32e582e0c2d564539ebfc84c098a23e765552767b122885fb1629e9c180be47da7931bd125b80de15aab0c56a2edf2e0483b87f5ab299dc046076203dea10ccbfc631d5bf4a87ce67004519f248f086346ce6a8a9d181789a59f81d9b7f6781daac3e229914b8b8998c15c3b6302a519331cb05995bc60b7cb872dd3b5b43331c77c5d72e21f7bd2b1a915ff3204e3f20d3a20b22d6a58155b5a4ebf6d1d1cd90c656ecada531c07ff91deb3efa91762cdecfbcc43553750f22ac5c18cc5e8b6f790c2f4e6373af9f98d10e6df49ff8e5cbcbd68e11ed0b967add11410dc2e34f08dea658eb95d4d1153b4c6093192a340eb30fcc71619888c6486746a049585d249efb96b9cace83320b8f96b40ebe3a9a788d05a053380d1026b9434df87a3a387549bcabe88684c4dbf0da9a5212f3dbc8d1dff240856691243b203d7edd4d3cc89a38a6c80fdb1229a01044af7aaecb20d5570ebf24b30bbc6dfc3f70d85cd9f0d60ebd8fedd161d199d9997a0e2d18d1c99bc7158564e0ddb4673055de196535d706d142e1dc7d404583923cb1b286cfc5418884ac7e605d93652dc48ff690894405a0b6abc3c4d0f6a16c0a95c0508bd7eeffcd1da0b17f7701448658864b429e9472edfeffbf34d6e7c78f4aa73", 0x2dd}, {&(0x7f0000000bc0)="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", 0x1e9}, {&(0x7f0000000240)="05437c98b91b1455046f57b5fc913814bde2bbeac2104eaea9c9d01a7838d859207067c10aa7352abbdf98e9bf033a3184a11e84639d3b9164d9c5d729f3dd409d39ff041e657c8df70e1607d58c863d5f323f6d5cf367cd939f790732e8d2310e876fcb299cd44b72bda697035b7b475bc35afbb483db39ac864dbee0c9760c22a1d32d83588afd7c994652413b22db76874ca052ef2013317eb7fcc567", 0x9e}, {&(0x7f0000000200)="f610e61fc81cc3edc86f0500194d27a5a42cf1880b0dfd1ecda0fd", 0x1b}], 0x4, 0x0, 0x0, 0x900}}], 0x1, 0x0) 10.302294087s ago: executing program 8 (id=4681): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x94) openat$comedi(0xffffffffffffff9c, &(0x7f0000000080)='/dev/comedi0\x00', 0x80004, 0x0) r0 = openat$procfs(0xffffff9c, &(0x7f0000000140)='/proc/sysvipc/sem\x00', 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) ioctl$FS_IOC_FSGETXATTR(r0, 0x801c581f, &(0x7f0000000040)={0x3, 0x8, 0x3, 0x3, 0x10001}) write$nbd(0xffffffffffffffff, 0x0, 0x40) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) socket$phonet_pipe(0x23, 0x5, 0x2) sched_setscheduler(0x0, 0x2, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r1 = syz_open_dev$MSR(&(0x7f0000000540), 0x0, 0x0) read$msr(r1, &(0x7f0000019680)=""/102392, 0x18ff8) r2 = socket$inet_mptcp(0x2, 0x1, 0x106) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0x5, 0x8, 0x42, 0x40, 0xc0, 0x1, 0x40000000}, 0x50) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000080), &(0x7f0000000080), 0x1003, r3}, 0x38) setsockopt$inet_tcp_int(r2, 0x6, 0x19, &(0x7f00000001c0)=0x1, 0x4) bind$inet(r2, &(0x7f0000000100)={0x2, 0x4e24, @loopback}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f00000003c0)={0x15, 0xc, &(0x7f0000000840)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x41000, 0x9, '\x00', 0x0, @sk_reuseport=0x27, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=ANY=[@ANYRESDEC=r1], 0x50) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) open(&(0x7f0000000000)='./file0\x00', 0x502, 0x98) 7.935241378s ago: executing program 8 (id=4689): socket$nl_generic(0x10, 0x3, 0x10) r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$SO_RDS_TRANSPORT(r0, 0x114, 0x8, &(0x7f00000008c0), 0x4) close(r0) r1 = socket$xdp(0x2c, 0x3, 0x0) bind$xdp(r0, &(0x7f0000002000)={0x2c, 0x2, 0x0, 0x3e, r1}, 0x10) syz_fuse_handle_req(0xffffffffffffffff, &(0x7f0000000000)="2d5a8bfaec0503d4ee82255ccc79459d336c02f6846ffa083727a27fef8e41f33ff61428dc81376619b5746876cab40bea6b76e7a18d9f0f45c5f33c3f3e548879927a89cca1b9829ff887d45cae3a0012b8eec038b982c41410eb0cffe4204a0387ae9ad2d2eb6f904feaea4325a355611cfdb7ac6c3495a4bcfa6a2c3285bf50ca4a25c77f383bdb14c2f038ba311fefcbe3d334550fb18a5f462cec0e41bf00e3ef37c78bb0086cbdc72b561eb2e285a15002dbb8b7a858d33bdfef916ce90eca18739db369eb9aa302efdba714da8bbd0baaeb55eb585585542cdfe62755b7dd303c01c44de59f83de2b9edf1e60279b16bc7ee4c277e23701b7d58fdad36e8d91c111be46581f230b4cbbe8b9ad764cd3e067d7b7c5e1082a55c86f7cbc77e049085b2749b2ead86b176e4c8d2498a331f1118c5ed72ab0fc4228c8214e0e48fd1f265ccfd3311eff1f9548d1217c02de43ebc6c896afbf6065592ce3bafbc138524c4ffa429c33265cc8ebfc69e1adf360f97ec2edbab35cdc965dfadfa522a591734e25f91a44023ceeaac091534ec097d7a6f9a8efe84829719e41c101ee103c7b8c6d7fb630da2ffdd692d13e9212539b8484ea7fbccc74ecd6b44e08852505badf79984da7ffd06e78b05b453e89bbeb44fb0e72d527ee63aee52eebf2e4049705c41ead90017d7a512146287226941b20b4a603d1f5d9e6c559d55c5f6de7e9159e121dbbabdcdae8f359f66c218fb24d20c3b56ca3b4a2639b4b54e0775f29c731a3fd33331a76c280df2bea7fb0778648bc55257c42cb1a4ae173a21e33a782943d733e570595aea49f391ced7df117548032f44d611d1fcafe7c08fcca48ef9bb719d41c2cde9eca1727feb7bcc14757316a3fb315eb0adf3b60f5d6cfe231e4dca32f1cd2a74a68e44b1c09471f135d6abf0d7d417a42323923ced88d39902998a177bda4d7ac9e5479f0ae49f5fe51818fa13dd9131d219658ed2de42587f415396aa610998f2b166a053cd272ef751e5447122c03f33800268f63503a237fd62235c65fa995ced4facfc61959a7b64f7ef4bced8cbc10222a18aaee1fcc282163cafc4bf899a7de76ac61499fa1bdf6e6599a9b6e46d202230ee0be421b38ba66b85c7e5cb73e26085f8b62b4141f8728515f12019e1738bc5b278074c56be74033511b21e97a727c8a5f9c186af9777574f52d957082122dcadefe3c376f73a33e41094ad7cd404b50e963a200b57cbf4329e59c5b5a42f8700613e30af94109d5562262792e77df91e7e75c40080f8ca071449bc999762d483c30a4eee68e89be2d138a4b64af3c0211c3540227d85801dc16d1bb669a16b243fa98ef40edb5b5fe05c50f8702434c4d2663e874aec996463c6d946fd1391096b02198e88f5e568300d6c4848b4fe7273af633cc6fbf6a5e37feea56cfc20a0b42a5c6266c805823bac41f8d4eb43c6c4673a4b6a8dd303fe922ade7af649cb21c2919390a9ee62a08131ea21840adc9cc023e2aab908ea6bf2d41e52918ed6423677933cd1729cfda6423e540aae3f043a1296b6eb9350d38e07abed7d1ea7249b1b67d17322050d01589c9787f4e5a904c5cfb25e047f3e46de5222121c2af122bd3a3b2b0f35ea0a81d3a862d77217e992cc74f678617223cad5ba21afdc58e6af17e7b4ee3a506f34069d2931ac62d47f86f1983d7204a32544ae0b738cd5ab3efb940ad752ebbb59cd28d98cd6e0441f020ab2d68cbe90fa44be7f7191c2f5748c418dde668ee87d579baed4358b5c47e03a89ddb98fd4209fda85a277460ca20cc6de67c0f35e39d3fcfc070530140f648b50dbd3236d8e5b5e63be12191cd67b9ef128440d8794dc452b5a16f250c9e378d52b1132efc4b1ec8a7a3fd04ef82154de056ee5054fb15dff8df06bdca1dc8b1c1d4175c967445105954d10f0fc94acf39b68105d188593584333312eb6fad6371cdbbbf16e88bed86600d9dac851661dd3cc64f9bac0b2b81ad2564274b5bcc040f065f3fc055f7e254f8954304140782b9a2390bb61fd82d7a99ddf96468f3ef43113b767552969d71190265b76c1358c4e16a21ff959631a19c6f5a686b7884d75aca2810decbfd9fe0520f3b322a80838a2e633e1c2a79df01786f605750b84e2b04b7204ca6022973fca4ab0c8c67caee2349a6b839aa6bebc862f2f8246fc293e0f14a375581036becf081e4fd6b0cc2f7465fe7f932890884794215838558c0ae6de81efd624c5290bdf52e95e4d5b1eaf280d76eb0ceddf438bcf1d4b83e8eec3aaacbd7ea0421ac84f08a480ae48edb7c23c3f94dc59a44b3c5712800789fa3b2b938bed137505d2b247a4c4a9bd5ceddb900cb9a502d10dbd620a7ef84fbf49081d52419e5d08ddd5a1873f6d3ea6a822400ffdad29899bfaf73ce3d8ff182b3ca8ef1c39fc34b93767b9a13401427c440edd2e5f801655e60dc4c5b4ba84e504421b758e0b4c743fd1a1b6be27702e751960b431f1d7a7fd68a9ab198a5c6dbbee137283e6d6c69eedba5345e551e4421f3dfc1c957bbf413c48f64871521789487707278c69eb71c33a6999d7e497dc3d7d022f008addc112c116637f6d29c9247de134eb860cd3e5af369ee474883e7a20c40ba02160ec19dcb717cd3f4f3f0293195242fa814042ad751c774728a797a8c483e0562a2cca698053c1b66c0310affdb6e5767ab6db583ac415119f1760bed5f405c5cfb63b2ccfd5dc9d119fc82a86f98551d92f02410fdddd450f0a661ce041fa39aaba50cda470d3080dec7345a54abe2a7630a7fac84bf95c30a0dff1225f7b1aebb41daec68ceff2b0f502e7433f395aeea75c1ba88229b44fa5c6fa2647e44db139eca1f2b7142b6c23d4879603bb5617e94de0d5353d1b17dfb960eb1c11c67d0d1e1cae94699cc9397b79150dacbbc7361261d5445f237210d2ab8120fe721072394b77df46894595b8fd56f034318e90e3cad94f1655911b9bcc0bd15c628c0248e134295f3ff69cf8ea536b4b7a6c11b4e04955f9f1d9bac2ad39d81ec929b0d29999ae5a865bcc2cffc8fb42af6e486ca12a4c83461c6a72b3c88e4f3d1a9c1f13adc6defbf0110746e39b1d01a5129f996a2af48bc52f06a32764d8d8dd984c5dc4e8bca0ffbbc7e4cd226cc278b35ed16bed6e8aca4a1c18120eef0966dd5327f252462477d43cbd1497654ddd3358d24883d9ddde40f1bc8c5610370841b1cb13e84162cc6d0818987350c22362b12c0f315dbc5dbc33c224bf8d57410f2621b9c45d6857b0bed5aae750db0dd4c6cf50bfd6d5e0c816a9d8951402a1c50ad8169fd94427b42c58399c6d72b1f213e009af4f650e5ef67d2f48c7dc3ef74a8ee453ab84118f2f0e4ff2b8130169ccac37198b337205cae506e8d70acba86aab28caa8117b1231d9c4b631fa3aeceb3c236182e25299392f1ed986106071097314a9b9bd0f30d853e8b4044c00f04b45b2923b572a6a41cb5293cc8dfdbeff56a1375a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0x2000, 0x0) prlimit64(0x0, 0xe, &(0x7f00000007c0)={0x8, 0x88}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) bpf$MAP_CREATE(0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB], 0x48) read$eventfd(0xffffffffffffffff, &(0x7f0000000100), 0xfffffd79) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000013c0)={0x18, 0x3, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000040)='contention_end\x00', r2}, 0x10) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) r3 = syz_open_dev$sndmidi(&(0x7f00000004c0), 0x2, 0x141102) writev(r3, &(0x7f0000000840)=[{&(0x7f00000002c0)="94", 0xf000}, {0x0}], 0x2) mmap$IORING_OFF_SQ_RING(&(0x7f0000400000/0xc00000)=nil, 0xc00000, 0xb, 0x59032, 0xffffffffffffffff, 0x0) r4 = userfaultfd(0x80801) mmap$xdp(&(0x7f0000800000/0x800000)=nil, 0x800000, 0x0, 0xa031, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r4, 0xc018aa3f, &(0x7f0000002040)={0xaa, 0x22c}) ioctl$UFFDIO_REGISTER(r4, 0xc020aa00, &(0x7f0000000040)={{&(0x7f0000400000/0xc00000)=nil, 0xc00000}, 0x4}) ioctl$UFFDIO_COPY(r4, 0xc028aa03, &(0x7f0000000100)={&(0x7f0000800000/0x800000)=nil, &(0x7f0000339000/0x1000)=nil, 0x800000}) 6.955709833s ago: executing program 1 (id=4691): r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f00000014c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000280)={r0, 0xfeffff, 0x1c0, 0x3f000002, &(0x7f0000000700)="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", 0x0, 0xf0, 0x0, 0xf0, 0xffffff0c}, 0x40) 6.955280215s ago: executing program 1 (id=4692): r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000040)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_JOIN_IBSS(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000580)={&(0x7f0000000600)={0x58, 0x0, 0x101, 0x0, 0x0, {{}, {@val={0x8, 0x3, r1}, @void}}, [@NL80211_ATTR_PRIVACY={0x4}, @NL80211_ATTR_SSID={0x5, 0x34, @random="fe"}, @chandef_params=[@NL80211_ATTR_WIPHY_FREQ={0x8}], @NL80211_ATTR_KEYS={0x28, 0x51, 0x0, 0x1, [{0x24, 0x0, 0x0, 0x1, [@NL80211_KEY_DATA_WEP104={0x11, 0x1, "6faf125684f1f50ed2159f2c5d"}, @NL80211_KEY_IDX={0x5, 0x2, 0x3}, @NL80211_KEY_DEFAULT_MGMT={0x4}]}]}]}, 0x58}, 0x1, 0x0, 0x0, 0x4c0c0}, 0x40080) 6.897455219s ago: executing program 5 (id=4694): socket$inet_sctp(0x2, 0x1, 0x84) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) sched_setattr(0x0, &(0x7f0000000280)={0x38, 0x5, 0x8, 0x8001, 0x0, 0x9, 0x0, 0xfffffe0000000001, 0xfa11, 0xffffffff}, 0x0) mlock(&(0x7f0000000000/0x800000)=nil, 0x800000) setsockopt$inet6_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000080)='cdg\x00', 0x4) r2 = openat$iommufd(0xffffffffffffff9c, &(0x7f00000001c0), 0x624e82, 0x0) ioctl$IOMMU_IOAS_ALLOC(r2, 0x3b81, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x3, 0x0, @loopback}, 0x1c) connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x3, 0x0, @loopback}, 0x1c) syz_open_procfs(0xffffffffffffffff, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) close(r3) r4 = socket(0x2, 0x80805, 0x0) close(0x3) r5 = socket(0x2, 0x80805, 0x0) r6 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r6, 0x0) close(0x3) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r6, 0x84, 0x6f, &(0x7f0000000200)={0x0, 0x10, &(0x7f00000001c0)=[@in={0x2, 0x4e23, @rand_addr=0x64010100}]}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r6, 0x84, 0x7a, &(0x7f0000000340)={r7, @in6={{0xa, 0x4e23, 0xfffffffc, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}}}, &(0x7f0000000100)=0x84) sendmmsg$inet_sctp(r5, 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r4, 0x84, 0x0, &(0x7f0000001040)={r7, 0x1, 0x3, 0x7fff}, &(0x7f0000001080)=0x10) creat(&(0x7f0000000280)='./file0\x00', 0xecf86c37d53049cc) execve(&(0x7f0000000400)='./file0\x00', 0x0, 0x0) execve(&(0x7f0000000180)='./file0\x00', 0x0, &(0x7f0000000800)={[&(0x7f0000000940)='\x7f\xb7\xc3\x7f\xa5a\xd6A*c\x9b\xd8R\xf02b\xefA|uiWb\x8f\xee\x1c\xc5\xdb^\x11\x16h\x83\x94y\x89\xf1Y{\x87\xd5\xf3\xccMr\xc5\xbdT\x9e\xc4\x84\x06\xcd\x8b\xcd\t\x01', &(0x7f0000000440)='\x7f\xb7\xc3\x7f\xa5a\xd6A*c\x9b\xd8R\xf02b\xefA|uiWb\x8f\xee\x1c\xc5\xdb^\x11\x16h\x83\x94y\x89\xf1Y{\x87\xd5\xf3\xccMr\xc5\xbdT\x9e\xc4\x84\x06\xcd\x8b\xcd\t\x01(E\xd0@\b\xdb,\x91Q\x81\xabw\xf1yg\x12y\xb1 \xdaS&\xf7\xa1\xb0q\x1e\x87C\x83\xf2\xd4\x02\xbe\xfe\x00\xf1o\x8d3\xc6\xb2\xf5\xd3\xe92\x84n\x86\f\xc0']}) 6.852251727s ago: executing program 1 (id=4695): r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) recvmmsg(r0, &(0x7f0000000040), 0x400000000000284, 0x2, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20000001, &(0x7f0000000300)={0xa, 0x4e20, 0x5, @mcast1}, 0x1c) pselect6(0x40, &(0x7f0000000000)={0x6, 0x6, 0x0, 0x3aa6, 0x7, 0xffffffffffffffff, 0x7, 0x6}, 0x0, &(0x7f0000000080)={0xd, 0x3cae, 0xfefffffffffffffa, 0x7, 0x9, 0x9, 0x400, 0x4001}, 0x0, 0x0) 6.620330778s ago: executing program 8 (id=4697): r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000680)=ANY=[@ANYBLOB="12010000cf8bed20d90f21004029000000010902120001000000000904"], 0x0) syz_usb_control_io$uac1(r0, 0x0, &(0x7f0000000580)={0x44, &(0x7f0000000380)=ANY=[@ANYBLOB="201101"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_dev$I2C(&(0x7f0000000000), 0x1, 0x402) bpf$PROG_LOAD(0x5, 0x0, 0x0) syz_usb_control_io$lan78xx(r0, &(0x7f0000000280)={0x14, 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB]}, &(0x7f0000000500)={0x34, &(0x7f00000000c0)=ANY=[@ANYBLOB="00058200000037d97757f071c8d0494b7293ad51c43df3075d0a16b144b5fc421295293c9e91722a0d65dbdb08f831710e945adc3eaf96da9f8b8fab23b79c4b2075c6630609e22e177181038c3f1778afb031f40c270dfc101a86da"], &(0x7f00000003c0)={0x0, 0xa, 0x1, 0x81}, &(0x7f0000000400)={0x0, 0x8, 0x1, 0x4}, &(0x7f0000000440)={0xc0, 0xa1, 0x4, 0x7}, &(0x7f0000000480)={0x40, 0xa0, 0x4, 0x7}, &(0x7f00000004c0)={0xc0, 0xa2, 0x2f, "62df5fb6002862f4c0681446fe3b9413c27ed94b899765fcb937537bb2bba44fc634f806a93be684f7f222b8e84040"}}) syz_open_dev$media(&(0x7f0000000080), 0x5, 0x0) syz_emit_ethernet(0x42, &(0x7f0000000280)={@link_local, @random="1704b45adbde", @val={@void}, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @time_exceeded={0x5, 0x0, 0x0, 0xe0, 0x0, 0xe000, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11, 0x0, @empty=0xac1414aa}}}}}}, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) ioctl$I2C_SMBUS(r1, 0x720, &(0x7f0000000180)={0x1, 0x9, 0x4, &(0x7f0000000040)={0x51, "c6c1f7b51030c4b7c54bf28facb1ed3ee2dfe17a04bc517b5452b3b94bce47509d"}}) 5.919009227s ago: executing program 1 (id=4699): r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000340), 0x801, 0x0) socket(0xa, 0x3, 0x3a) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) name_to_handle_at(0xffffffffffffffff, &(0x7f00000002c0)='./file0\x00', &(0x7f00000003c0)=ANY=[@ANYBLOB="100000000200000008000000000000000200000008000000"], &(0x7f0000000300), 0x1000) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) sched_setattr(0x0, &(0x7f0000000280)={0x38, 0x5, 0x8, 0x8001, 0x0, 0x9, 0x0, 0xfffffe0000000001, 0xfa11, 0xffffffff}, 0x0) mlock(&(0x7f0000000000/0x800000)=nil, 0x800000) ioctl$VIDIOC_S_FMT(0xffffffffffffffff, 0xc0d05605, 0x0) r3 = openat$vimc2(0xffffffffffffff9c, &(0x7f0000000180), 0x2, 0x0) r4 = openat$iommufd(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$IOMMU_TEST_OP_MOCK_DOMAIN_FLAGS(r4, 0x3ba0, &(0x7f0000000200)={0x48}) ioctl$FBIO_WAITFORVSYNC(0xffffffffffffffff, 0x40044620, 0x0) ioctl$IOMMU_IOAS_ALLOC(r4, 0x3b81, &(0x7f0000000140)={0xc}) ioctl$IOMMU_HWPT_SET_DIRTY_TRACKING(r4, 0x3b8b, &(0x7f0000000040)={0x10, 0x1}) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x10b8}, 0xff00) r5 = socket$kcm(0xa, 0x5, 0x0) r6 = socket$inet6(0xa, 0x1, 0x84) setsockopt$inet6_int(r6, 0x29, 0x1a, &(0x7f0000000080)=0x2, 0x4) sendto$inet6(r6, &(0x7f0000000540)="673e01611100000000000000000000000000312616a80a23", 0x18, 0x0, &(0x7f00000000c0)={0xa, 0x0, 0x27b6a97, @private2={0xfc, 0x2, '\x00', 0xff}, 0x807e}, 0x1c) getsockopt$bt_hci(r6, 0x84, 0x6d, &(0x7f00000006c0)=""/4097, &(0x7f0000000040)=0x1001) ioctl$sock_kcm_SIOCKCMCLONE(r5, 0x890b, &(0x7f0000000000)) socket$kcm(0xa, 0x2, 0x0) ioctl$IOMMU_DESTROY$hwpt(r0, 0x3b80, &(0x7f00000001c0)={0x8}) ioctl$VIDIOC_CREATE_BUFS(r3, 0xc100565c, &(0x7f0000000040)={0x0, 0xfff, 0x4, {0x9, @sliced={0x6, [0x79ff, 0xc9, 0x0, 0x40, 0x7, 0x860, 0x6, 0x0, 0x3, 0x4, 0x7ff, 0x9, 0x7, 0x1, 0xbefb, 0xff, 0x2, 0x3, 0x2, 0x8000, 0x2, 0xfff9, 0x0, 0x2, 0x2, 0x6da, 0x61, 0x7, 0x6, 0x800, 0x2, 0x9, 0x8000, 0x1e, 0x3, 0x1, 0xfff3, 0x49, 0x0, 0x250, 0xfeff, 0xc000, 0xd, 0xc628, 0x0, 0x9, 0xfff, 0x8000], 0x10000}}, 0xfffffffd}) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0xb, 0x31, 0xffffffffffffffff, 0x0) 4.889075699s ago: executing program 7 (id=4705): socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000000280)=ANY=[@ANYBLOB="ef000072e81144d502e9b2757a580e0d5568c425f86ea128d34e59c0c65cbdf969759a2399d9a16ac1d0ca985d6d3c172a190c8d8791b41eba02a15cce7b663e0ea00e2b1c51a1eed7a5d3587b6a61e7c40fa012c4eec6627a70a361fe52edcb783d0a387f199e3403aa6ca40ae7fb356b76b9efe54952"], 0xc8) sched_setattr(0x0, &(0x7f0000000100)={0x38, 0x5, 0x0, 0xfffffffe, 0x0, 0x8000000000000000, 0x0, 0xfffffffffffffffe, 0xc6}, 0x0) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x7a, 0x4) bind$inet(r2, &(0x7f0000000080)={0x2, 0x4e23, @local}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000000100)='cdg\x00', 0x4) sendto$inet(r2, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendto$inet(r2, &(0x7f0000000300)="0906c422e0243219ff7b440e76a1b51b82ba23599f81b52c9d4db4486cec105e4b9f0f859f8a43eef6352f1e46e3145089b6a22f618ca14e288029b613a329c422481c6b7aff6806bce699cea461ecf591d9018b2a1d84e389a8d3127fd35913fe69754435c2", 0xffffffffffffffbb, 0x40040011, 0x0, 0x0) syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000000c0)={'syzkaller0\x00'}) sendmsg$ETHTOOL_MSG_LINKMODES_GET(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000000)=ANY=[@ANYBLOB='4\x00\x00\x00', @ANYBLOB="330300000000000000001c0000002000018008000300000000001400"], 0x34}}, 0x200080c0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000180), 0xffffffffffffffff) sendmsg$NL80211_CMD_PROBE_MESH_LINK(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000200)={&(0x7f0000000380)=ANY=[], 0x20}, 0x1, 0x0, 0x0, 0x20004010}, 0x4881) rseq(&(0x7f0000000600)={0x0, 0x0, 0x0, 0x3}, 0x20, 0x0, 0x0) unshare(0x20000400) madvise(&(0x7f0000bdc000/0x4000)=nil, 0x86ac726dff2f4713, 0xa) syz_genetlink_get_family_id$devlink(0x0, 0xffffffffffffffff) fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) 3.301847678s ago: executing program 6 (id=4706): r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000740)={@multicast2, @loopback}, 0xc) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f00000003c0)=[{&(0x7f0000000180)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) writev(r1, &(0x7f0000000300)=[{&(0x7f00000001c0)="390000001300034700bb5be1c3e4feff06000000010000004500000025000000190004000400ad000d00000000000006040000000000f93132", 0x39}], 0x1) r2 = socket$inet(0x2, 0x2, 0x0) sendmsg$netlink(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x23, &(0x7f0000000740)={@multicast2, @loopback}, 0x40) setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f0000000000)=ANY=[@ANYBLOB="e00000027fa80a010100000004"], 0x57) setsockopt$inet_mreqsrc(r0, 0x0, 0x24, &(0x7f0000000440)={@multicast2, @loopback, @empty}, 0xc) r3 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r3, 0x0, 0x23, &(0x7f0000000740)={@multicast2, @loopback}, 0x40) 3.206889353s ago: executing program 7 (id=4707): r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f00000000c0)=@req={0x8000, 0xb4f, 0x300, 0x1daf6}, 0x10) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f0000000040)=@req3={0x0, 0x0, 0xfffffffe, 0x0, 0x100}, 0x1c) setsockopt$packet_int(r0, 0x107, 0xe, &(0x7f0000000080)=0x8, 0x4) 3.153771825s ago: executing program 6 (id=4708): syz_open_dev$hiddev(&(0x7f0000000540), 0x0, 0x100) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x19) mbind(&(0x7f00001fa000/0x2000)=nil, 0x2000, 0x1, 0x0, 0x0, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000000440)=[{{0x0, 0x0, 0x0}}], 0x1, 0x840) mbind(&(0x7f0000001000/0x800000)=nil, 0x800000, 0x0, 0x0, 0x0, 0x2) madvise(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x19) 2.952432889s ago: executing program 7 (id=4709): r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @local}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) r1 = socket(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) sendmsg$nl_route_sched(r1, 0x0, 0x44080) sendmsg$nl_route_sched(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000100)=@newqdisc={0x30, 0x24, 0xd0f, 0x70bd29, 0x0, {0x60, 0x0, 0x0, r3, {}, {0xfff2, 0xa}, {0x1, 0x10}}, [@qdisc_kind_options=@q_fq={{0x7}, {0x4}}]}, 0x30}, 0x1, 0x0, 0x0, 0x55}, 0x4000) sendmmsg$inet(r0, &(0x7f00000030c0)=[{{0x0, 0x0, &(0x7f0000000880)=[{&(0x7f0000000b00)="68ddaa732d69a6f7eb258957", 0xc}], 0x1}}], 0x1, 0x4) 2.920748183s ago: executing program 6 (id=4710): bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={0x0}, 0x18) mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f00000007c0)={0x8, 0x88}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f00000004c0), 0x2, 0x141102) writev(r0, &(0x7f0000000840)=[{&(0x7f00000002c0)="94", 0xf000}, {0x0}], 0x2) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mkdir(&(0x7f0000000000)='./bus\x00', 0x0) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000000380)={[{@upperdir={'upperdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './bus'}}]}) chdir(0x0) r1 = open(&(0x7f0000000580)='./bus\x00', 0x84242, 0x1df2a23c5997fa5f) write$FUSE_CREATE_OPEN(r1, &(0x7f0000000180)={0xa0, 0x0, 0x0, {{0x4, 0x2, 0x5, 0x7, 0x3, 0x1, {0x400000080001, 0xff, 0x20ff, 0x8, 0xe, 0xd615, 0x9, 0x3, 0xfffffffe, 0x8000, 0x0, 0x0, 0x0, 0x5, 0x2000001}}, {0x0, 0x13}}}, 0xa0) sendfile(r1, r1, &(0x7f0000000080), 0x7f03) 2.835546529s ago: executing program 5 (id=4711): syz_genetlink_get_family_id$netlbl_unlabel(0x0, 0xffffffffffffffff) syz_genetlink_get_family_id$ieee802154(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000380)={&(0x7f00000000c0)=@newtaction={0xa4, 0x30, 0x1, 0x0, 0x0, {}, [{0x90, 0x1, [@m_ct={0x44, 0x1a, 0x0, 0x0, {{0x7}, {0x1c, 0x2, 0x0, 0x1, [@TCA_CT_PARMS={0x18, 0x1, {0x9d, 0x11e41e76, 0x20000000, 0x0, 0xf}}]}, {0x4}, {0xc, 0x7, {0x0, 0x1}}, {0xc, 0x8, {0x0, 0x1}}}}, @m_ife={0x48, 0x1, 0x0, 0x0, {{0x8}, {0x20, 0x2, 0x0, 0x1, [@TCA_IFE_PARMS={0x1c, 0x1, {{0x0, 0x0, 0x0, 0xc}}}]}, {0x4}, {0xc}, {0xc, 0x8, {0x2}}}}]}]}, 0xa4}, 0x1, 0x0, 0x0, 0x880}, 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$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x400000000000041, 0x0) sched_setaffinity(r0, 0x8, &(0x7f0000000240)=0x2) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000040)='contention_end\x00'}, 0x10) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x481, 0x0) socket$key(0xf, 0x3, 0x2) socket$nl_netfilter(0x10, 0x3, 0xc) socketpair$tipc(0x1e, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) sendmmsg$sock(r3, &(0x7f00000044c0), 0x4000000000001c0, 0x0) 2.834575968s ago: executing program 1 (id=4712): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000840)={0x18, 0x3, &(0x7f00000000c0)=ANY=[], &(0x7f0000000000)='GPL\x00', 0x2, 0xba, &(0x7f0000000140)=""/186, 0x41100, 0x2b, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x39}, 0x94) 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) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x400000000000041, 0x0) sched_setaffinity(r0, 0x8, &(0x7f0000000240)=0x2) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) read$FUSE(0xffffffffffffffff, &(0x7f0000009780)={0x2020}, 0x2020) r3 = syz_open_procfs(0x0, &(0x7f0000000700)='mounts\x00') read$FUSE(r3, &(0x7f0000000980)={0x2020}, 0x2020) openat$audio(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket(0x10, 0x3, 0x6) r4 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=@newqdisc={0x88, 0x24, 0xf0b, 0x70bd26, 0x0, {0x0, 0x0, 0x0, 0x0, {0x0, 0xffff}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_mqprio={{0xb}, {0x58, 0x2, {{0x2, [], 0x0, [0x4, 0x2, 0xfffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5c4, 0x0, 0x0, 0x0, 0x3dc], [0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000]}}}}]}, 0x88}}, 0x20000000) timer_create(0x0, 0x0, &(0x7f0000bbdffc)) socket$inet6_sctp(0xa, 0x801, 0x84) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFQNL_MSG_CONFIG(r5, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000180)={0x14, 0x2, 0x3, 0x3, 0x0, 0x0, {0x0, 0x0, 0x10}}, 0x14}}, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r6, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000001140)={&(0x7f0000000380)=ANY=[@ANYBLOB="8400000010000305000000040000000000000000", @ANYRES32=0x0, @ANYBLOB="1546010000000000540012800c0001006d6163766c616e0044000280060002000100000008000100010000000800030003000000080007000500000008000100100000000600020001000000100005800a000400aaaaaaaaaa2e000008000500", @ANYRES32, @ANYBLOB="08000a00fb"], 0x84}}, 0x20008040) mount(&(0x7f0000000140)=@nullb, &(0x7f0000000040)='./cgroup\x00', 0x0, 0x2208004, 0x0) 2.688299654s ago: executing program 1 (id=4713): syz_usb_connect(0x0, 0x24, &(0x7f0000000380)=ANY=[@ANYBLOB="120100004b41460860163209ea800102030109021e0001000000000904"], 0x0) r0 = syz_open_dev$I2C(&(0x7f0000000000), 0x1, 0x402) ioctl$I2C_SMBUS(r0, 0x720, &(0x7f0000000400)={0x1, 0x40, 0x6, &(0x7f0000000080)={0x1f, "b30a69283a9587dfa6434e07f695f3984820a74426495306bbced9189f724c0546"}}) ioctl$I2C_RDWR(r0, 0x707, &(0x7f00000006c0)={&(0x7f00000003c0)=[{0x63, 0x5000, 0x0, 0x0}, {0x205, 0x1001, 0x0, 0x0}], 0x2}) 2.660625453s ago: executing program 6 (id=4714): socket$nl_route(0x10, 0x3, 0x0) r0 = syz_usb_connect(0x0, 0x0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000002000)={0x2c, 0x0, &(0x7f0000000000)={0x0, 0x3, 0x4, @lang_id={0x4}}, 0x0, 0x0, 0x0}, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$printer(r0, 0x0, 0x0) syz_usb_control_io$uac1(r0, 0x0, 0x0) 2.09304096s ago: executing program 7 (id=4715): bpf$BPF_BTF_LOAD(0x12, &(0x7f00000001c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="9feb0100180000000000000000000000000000000202"], &(0x7f0000000100)=""/141, 0x1a, 0x8d, 0x1, 0x7}, 0x28) r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000003c0), 0x8201, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000001140)={&(0x7f0000000100)=ANY=[@ANYRES8, @ANYRES32, @ANYBLOB="0000000000000000400012800c0001"], 0x68}}, 0x0) r1 = socket$igmp6(0xa, 0x3, 0x2) r2 = socket$kcm(0x2, 0xa, 0x2) ioctl$SIOCSIFHWADDR(r2, 0x8914, &(0x7f0000000180)={'syzkaller1\x00', @link_local}) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r1, 0x8983, &(0x7f0000000300)={0x0, 'syzkaller1\x00', {0x2}}) write$tun(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="06000000bbbbbbbbbbbbaaaaaaaaaabb88f5"], 0x72) 1.951476923s ago: executing program 7 (id=4716): prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x1, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x804}, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000380)=0x34) r0 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeef, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x400000000000041, 0x0) sched_setaffinity(r0, 0x8, &(0x7f0000000240)=0x2) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) socket$rxrpc(0x21, 0x2, 0xa) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000003c0)={0x11, 0xb, &(0x7f0000000840)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000007100000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000080)='sched_switch\x00', r3}, 0x10) r4 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) connect$bt_l2cap(r4, &(0x7f0000000080)={0x1f, 0x0, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}, 0x7ff}, 0xe) syz_init_net_socket$bt_hidp(0x1f, 0x3, 0x6) r5 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000001a80)={0x18, 0x2, &(0x7f0000000200)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x1ff00, 0x0, 0x0, 0x0, 0x8}], &(0x7f00000004c0)='syzkaller\x00', 0x2, 0x0, 0x0, 0x0, 0x4}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000140)='contention_end\x00', r5}, 0x10) r6 = openat$proc_mixer(0xffffffffffffff9c, &(0x7f0000000000)='/proc/asound/card0/oss_mixer\x00', 0x2002, 0x0) readv(r6, &(0x7f0000000040)=[{&(0x7f0000000100)=""/144, 0x90}], 0x1) socket$nl_route(0x10, 0x3, 0x0) r7 = socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f0000000000)={'veth1_vlan\x00'}) mremap(&(0x7f00003eb000/0x2000)=nil, 0x2000, 0x1000, 0x3, &(0x7f0000003000/0x1000)=nil) 1.919814793s ago: executing program 5 (id=4717): r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000004c0), 0x2, 0x0) timer_create(0x0, &(0x7f00000000c0)={0x0, 0x21, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000300)=0x0) fcntl$lock(0xffffffffffffffff, 0x6, &(0x7f0000000040)={0x0, 0x0, 0x60d3, 0x5}) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) timer_settime(r1, 0x1, &(0x7f0000000040)={{}, {0x0, 0x3938700}}, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x300000b, 0x204031, 0xffffffffffffffff, 0xec776000) write$RDMA_USER_CM_CMD_GET_EVENT(r0, &(0x7f0000000080)={0xc, 0x6, 0xfa00, {0xfffffffffffffffe}}, 0x10) connect$vsock_stream(0xffffffffffffffff, &(0x7f0000000080)={0x28, 0x0, 0x2711}, 0x10) 1.868557168s ago: executing program 6 (id=4718): openat$kvm(0xffffffffffffff9c, &(0x7f00000004c0), 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000100)=[@text16={0x10, 0x0}], 0x1, 0x2, 0x0, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000001c00)={0x2, 0x4e23, @multicast2}, 0x10) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@abs={0x0, 0x0, 0x4e20}, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r1, 0x0, 0x0) r2 = socket$netlink(0x10, 0x3, 0xa) r3 = dup(r2) r4 = open(&(0x7f0000000040)='./file1\x00', 0x1850c2, 0x14c) ftruncate(r4, 0x200004) sendfile(r3, r4, 0x0, 0x80001d00c0d1) setsockopt$netlink_NETLINK_NO_ENOBUFS(r3, 0x10e, 0x5, &(0x7f00000000c0)=0x4ed0, 0x4) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000240)='net/ip6_flowlabel\x00') mq_notify(r5, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x52, 0x0, 0x0) 1.782165272s ago: executing program 5 (id=4719): r0 = socket$inet6_sctp(0xa, 0x5, 0x84) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x4e21, 0x3, @private2={0xfc, 0x2, '\x00', 0x1}, 0x7}, 0x1c) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x2f, &(0x7f0000000000)=0x1, 0x4) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000340)={r2, 0x3}, 0x8) 835.647699ms ago: executing program 5 (id=4720): r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f00000000c0)=@req={0x8000, 0xb4f, 0x300, 0x1daf6}, 0x10) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f0000000040)=@req3={0x0, 0x0, 0xfffffffe, 0x0, 0x100}, 0x1c) 414.988489ms ago: executing program 7 (id=4721): syz_usb_connect(0x1, 0xfffffffffffffd22, 0x0, 0x0) r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f00000015c0), 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, 0x0) r1 = eventfd(0x10000c) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000300)={0x18, 0x5, &(0x7f00000000c0)=ANY=[@ANYBLOB="180000000000000000000000ff000000850000000e000000c500000001f0ffff95"], &(0x7f0000000280)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000580)='mmap_lock_acquire_returned\x00', r2}, 0x18) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f0000000240)=r1) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000000040)={0x1, r1}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000140)={0x0, 0x0, 0x0, &(0x7f0000000500)=""/67, 0x0}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000280)={0x1, 0x1, 0x0, &(0x7f00000000c0)=""/87, 0x0}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000a40)) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000000000)=0x1) unshare(0x64000600) 299.701425ms ago: executing program 5 (id=4722): r0 = openat$sndseq(0xffffffffffffff9c, 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) openat$vimc1(0xffffffffffffff9c, &(0x7f0000000140), 0x2, 0x0) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r2, 0x0, 0x0) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='fd\x00') fstat(r3, &(0x7f0000002900)) sched_setattr(0x0, &(0x7f0000000100)={0x38, 0x5, 0x0, 0x1, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0xfffffffc}, 0x0) r4 = socket(0x15, 0x5, 0x0) getsockopt(r4, 0x200000000114, 0x2710, &(0x7f0000000600)=""/102389, &(0x7f0000000000)=0x18ff5) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFULNL_MSG_CONFIG(r5, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f00000009c0)=ANY=[@ANYBLOB="2400000001040102000000c9fd0000000000000008000340000100000500010001"], 0x24}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) r6 = socket$kcm(0x10, 0x2, 0x0) sendmsg$NFULNL_MSG_CONFIG(r5, 0x0, 0x20) unshare(0x62040200) r7 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r7, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000001f40)={&(0x7f0000019800)=ANY=[@ANYBLOB="fc00000019000100000000000000000020010000000000000000000000000000ac1407aa00000000000000000000000000000000000a0000000000000000000060002e0b0eff98389e96e93e7149232fc225d31b7668730ebbfcd5a1945c7cd0e371bffd6f796ec143474155ea392d65940f75c9e8926331a9a3ee9a953ad5b63e0fad8ed3ffc02615aa42aa17dc1ca0001869", @ANYRES32=0x0, @ANYRES32, @ANYBLOB="0000000000000000a900000000000000000000000000000000000000000000000000000000000000ffffffffffffffff000000000000000000000000000000000000000000000000000a000000000000000000000080400000000000000000080000000000000000000000000000000044000500ac1414aa000000000000000000000000000000003c00000000000000ffffffff00000000000000000000000000000000000300"/180], 0xfc}}, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$sock_SIOCGIFINDEX_80211(r6, 0x8933, &(0x7f00000003c0)={'wlan1\x00'}) sendmsg$NL80211_CMD_SET_BSS(r4, &(0x7f0000019600)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x202}, 0xc, &(0x7f00000005c0)={0x0}, 0x1, 0x0, 0x0, 0x1}, 0x8) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r4, 0x84, 0x13, &(0x7f0000000040)=0x6, 0x4) sendmsg$NL80211_CMD_SET_MAC_ACL(r4, &(0x7f00000197c0)={&(0x7f0000019640)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000019780)={&(0x7f0000019680)={0xe0, 0x0, 0x800, 0x70bd2a, 0x25dfdbfb, {{}, {@void, @val={0xc, 0x99, {0x1, 0x3}}}}, [@NL80211_ATTR_ACL_POLICY={0x8}, @NL80211_ATTR_ACL_POLICY={0x8, 0xa5, 0x1}, @NL80211_ATTR_ACL_POLICY={0x8}, @NL80211_ATTR_MAC_ADDRS={0x10, 0xa6, 0x0, 0x1, [{0xa}]}, @NL80211_ATTR_MAC_ADDRS={0x34, 0xa6, 0x0, 0x1, [{0xa, 0x6, @device_b}, {0xa, 0x6, @broadcast}, {0xa}, {0xa, 0x6, @broadcast}]}, @NL80211_ATTR_ACL_POLICY={0x8}, @NL80211_ATTR_ACL_POLICY={0x8, 0xa5, 0x1}, @NL80211_ATTR_MAC_ADDRS={0x4c, 0xa6, 0x0, 0x1, [{0xa}, {0xa, 0x6, @broadcast}, {0xa}, {0xa, 0x6, @device_b}, {0xa, 0x6, @device_b}, {0xa, 0x6, @broadcast}]}, @NL80211_ATTR_ACL_POLICY={0x8, 0xa5, 0x1}]}, 0xe0}, 0x1, 0x0, 0x0, 0x4000}, 0x8800) 0s ago: executing program 6 (id=4723): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000840)={0x18, 0x3, &(0x7f00000000c0)=ANY=[], &(0x7f0000000000)='GPL\x00', 0x2, 0xba, &(0x7f0000000140)=""/186, 0x41100, 0x2b, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x39}, 0x94) 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) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x400000000000041, 0x0) sched_setaffinity(r0, 0x8, &(0x7f0000000240)=0x2) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) read$FUSE(0xffffffffffffffff, &(0x7f0000009780)={0x2020}, 0x2020) r3 = syz_open_procfs(0x0, &(0x7f0000000700)='mounts\x00') read$FUSE(r3, &(0x7f0000000980)={0x2020}, 0x2020) openat$audio(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket(0x10, 0x3, 0x6) r4 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=@newqdisc={0x88, 0x24, 0xf0b, 0x70bd26, 0x0, {0x0, 0x0, 0x0, 0x0, {0x0, 0xffff}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_mqprio={{0xb}, {0x58, 0x2, {{0x2, [], 0x0, [0x4, 0x2, 0xfffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5c4, 0x0, 0x0, 0x0, 0x3dc], [0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000]}}}}]}, 0x88}}, 0x20000000) timer_create(0x0, 0x0, &(0x7f0000bbdffc)) socket$inet6_sctp(0xa, 0x801, 0x84) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFQNL_MSG_CONFIG(r5, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000180)={0x14, 0x2, 0x3, 0x3, 0x0, 0x0, {0x0, 0x0, 0x10}}, 0x14}}, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r6, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000001140)={&(0x7f0000000380)=ANY=[@ANYBLOB="8400000010000305000000040000000000000000", @ANYRES32=0x0, @ANYBLOB="1546010000000000540012800c0001006d6163766c616e0044000280060002000100000008000100010000000800030003000000080007000500000008000100100000000600020001000000100005800a000400aaaaaaaaaa2e000008000500", @ANYRES32, @ANYBLOB="08000a00fb"], 0x84}}, 0x20008040) mount(&(0x7f0000000140)=@nullb, &(0x7f0000000040)='./cgroup\x00', 0x0, 0x2208004, 0x0) kernel console output (not intermixed with test programs): 95 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=16455 comm="syz.8.3689" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa15838ebe9 code=0x7ffc0000 [ 510.488680][T16476] random: crng reseeded on system resumption [ 510.904167][ T5967] usb 8-1: Using ep0 maxpacket: 32 [ 510.925566][ T5967] usb 8-1: config index 0 descriptor too short (expected 29220, got 36) [ 510.935521][ T5967] usb 8-1: config 0 has too many interfaces: 81, using maximum allowed: 32 [ 510.945056][ T30] audit: type=1326 audit(1757328095.653:5220): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=16455 comm="syz.8.3689" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa15838ebe9 code=0x7ffc0000 [ 511.080898][ T5967] usb 8-1: config 0 has 1 interface, different from the descriptor's value: 81 [ 511.142865][ T5967] usb 8-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0 [ 511.152650][ T5967] usb 8-1: config 0 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 0 [ 511.162473][ T5967] usb 8-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 18 [ 511.176128][ T30] audit: type=1326 audit(1757328095.653:5221): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=16455 comm="syz.8.3689" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7fa15838ebe9 code=0x7ffc0000 [ 511.219006][ T5967] usb 8-1: New USB device found, idVendor=03f0, idProduct=6c17, bcdDevice= 0.40 [ 511.228207][ T5967] usb 8-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 511.379656][T16482] netlink: 8 bytes leftover after parsing attributes in process `syz.5.3697'. [ 511.487082][ T5967] usb 8-1: config 0 descriptor?? [ 511.730942][ T5967] usblp 8-1:0.0: usblp0: USB Bidirectional printer dev 17 if 0 alt 0 proto 3 vid 0x03F0 pid 0x6C17 [ 511.764636][ T5967] usb 8-1: USB disconnect, device number 17 [ 511.841158][ T5967] usblp0: removed [ 512.403200][ T5967] usb 8-1: new high-speed USB device number 18 using dummy_hcd [ 512.673115][ T5967] usb 8-1: Using ep0 maxpacket: 32 [ 512.677577][T16513] netlink: 20 bytes leftover after parsing attributes in process `syz.8.3709'. [ 512.695620][ T5967] usb 8-1: config index 0 descriptor too short (expected 29220, got 36) [ 512.778668][T16516] comedi comedi0: Minor 3 specified more than once! [ 513.191346][ T5967] usb 8-1: config 0 has too many interfaces: 81, using maximum allowed: 32 [ 513.254843][ T5967] usb 8-1: config 0 has 1 interface, different from the descriptor's value: 81 [ 513.267415][ T5967] usb 8-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0 [ 513.278720][ T5967] usb 8-1: config 0 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 0 [ 513.289022][ T5967] usb 8-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 18 [ 513.302634][ T5967] usb 8-1: New USB device found, idVendor=03f0, idProduct=6c17, bcdDevice= 0.40 [ 513.323212][ T5967] usb 8-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 513.458756][ T5967] usb 8-1: config 0 descriptor?? [ 513.488060][ T5967] usb 8-1: can't set config #0, error -71 [ 513.556645][ T5967] usb 8-1: USB disconnect, device number 18 [ 514.250922][ T30] kauditd_printk_skb: 26 callbacks suppressed [ 514.250938][ T30] audit: type=1326 audit(1757328100.863:5248): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=16531 comm="syz.5.3715" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff8fdd8ebe9 code=0x7ffc0000 [ 514.289281][ T30] audit: type=1326 audit(1757328100.863:5249): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=16531 comm="syz.5.3715" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff8fdd8ebe9 code=0x7ffc0000 [ 514.320060][ T30] audit: type=1326 audit(1757328100.863:5250): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=16531 comm="syz.5.3715" exe="/root/syz-executor" sig=0 arch=c000003e syscall=41 compat=0 ip=0x7ff8fdd8ebe9 code=0x7ffc0000 [ 514.346006][ T30] audit: type=1326 audit(1757328100.863:5251): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=16531 comm="syz.5.3715" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff8fdd8ebe9 code=0x7ffc0000 [ 514.369541][ C1] vkms_vblank_simulate: vblank timer overrun [ 514.376959][ T30] audit: type=1326 audit(1757328100.863:5252): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=16531 comm="syz.5.3715" exe="/root/syz-executor" sig=0 arch=c000003e syscall=54 compat=0 ip=0x7ff8fdd8ebe9 code=0x7ffc0000 [ 514.400409][ C1] vkms_vblank_simulate: vblank timer overrun [ 514.420022][ T30] audit: type=1326 audit(1757328100.863:5253): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=16531 comm="syz.5.3715" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff8fdd8ebe9 code=0x7ffc0000 [ 514.537671][ T30] audit: type=1326 audit(1757328100.863:5254): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=16531 comm="syz.5.3715" exe="/root/syz-executor" sig=0 arch=c000003e syscall=49 compat=0 ip=0x7ff8fdd8ebe9 code=0x7ffc0000 [ 514.575462][ T30] audit: type=1326 audit(1757328100.863:5255): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=16531 comm="syz.5.3715" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff8fdd8ebe9 code=0x7ffc0000 [ 514.591913][ T5902] hid-generic 0000:0000:0000.0011: unknown main item tag 0x0 [ 514.614409][ T5966] usb 6-1: new full-speed USB device number 22 using dummy_hcd [ 514.623792][ T5902] hid-generic 0000:0000:0000.0011: hidraw0: HID v0.00 Device [syz1] on syz0 [ 514.629796][ T30] audit: type=1326 audit(1757328100.863:5256): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=16531 comm="syz.5.3715" exe="/root/syz-executor" sig=0 arch=c000003e syscall=42 compat=0 ip=0x7ff8fdd8ebe9 code=0x7ffc0000 [ 514.658005][ T30] audit: type=1326 audit(1757328100.863:5257): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=16531 comm="syz.5.3715" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff8fdd8ebe9 code=0x7ffc0000 [ 514.774429][ T5966] usb 6-1: config 0 has an invalid interface number: 29 but max is 0 [ 514.783000][ T5966] usb 6-1: config 0 has no interface number 0 [ 514.789128][ T5966] usb 6-1: config 0 interface 29 has no altsetting 0 [ 514.792084][T16545] netlink: 'syz.7.3720': attribute type 10 has an invalid length. [ 514.810890][T16545] bond0: (slave wlan1): Enslaving as an active interface with an up link [ 514.818111][ T5966] usb 6-1: New USB device found, idVendor=0c72, idProduct=0014, bcdDevice=39.ac [ 514.845895][ T5966] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 514.876657][ T5966] usb 6-1: Product: syz [ 514.882900][ T5966] usb 6-1: Manufacturer: syz [ 514.892916][ T5966] usb 6-1: SerialNumber: syz [ 514.912537][ T5966] usb 6-1: config 0 descriptor?? [ 514.936018][T16544] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 515.778126][T16563] comedi comedi0: Minor 3 specified more than once! [ 516.727569][T16570] lo speed is unknown, defaulting to 1000 [ 516.988418][T16569] Bluetooth: hci0: Opcode 0x0c03 failed: -4 [ 517.957561][T16557] syz.1.3723: vmalloc error: size 6291456, failed to allocated page array size 12288, mode:0x400dc2(GFP_KERNEL_ACCOUNT|__GFP_HIGHMEM|__GFP_ZERO), nodemask=(null),cpuset=/,mems_allowed=0-1 [ 517.993136][T16557] CPU: 1 UID: 0 PID: 16557 Comm: syz.1.3723 Not tainted syzkaller #0 PREEMPT(full) [ 517.993163][T16557] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 517.993174][T16557] Call Trace: [ 517.993180][T16557] [ 517.993187][T16557] dump_stack_lvl+0x16c/0x1f0 [ 517.993214][T16557] warn_alloc+0x248/0x3a0 [ 517.993235][T16557] ? __pfx_warn_alloc+0x10/0x10 [ 517.993266][T16557] ? hash_netport4_resize+0x1d8/0x1c50 [ 517.993284][T16557] ? __vmalloc_node_noprof+0xad/0xf0 [ 517.993314][T16557] __vmalloc_node_range_noprof+0x101b/0x14b0 [ 517.993349][T16557] ? hash_netport4_resize+0x1d8/0x1c50 [ 517.993373][T16557] ? __pfx___vmalloc_node_range_noprof+0x10/0x10 [ 517.993404][T16557] ? ___kmalloc_large_node+0xed/0x160 [ 517.993435][T16557] __kvmalloc_node_noprof+0x30a/0x620 [ 517.993452][T16557] ? hash_netport4_resize+0x1d8/0x1c50 [ 517.993470][T16557] ? __kmalloc_noprof+0x242/0x510 [ 517.993486][T16557] ? hash_netport4_resize+0x1d8/0x1c50 [ 517.993509][T16557] ? hash_netport4_resize+0x1d8/0x1c50 [ 517.993525][T16557] hash_netport4_resize+0x1d8/0x1c50 [ 517.993544][T16557] ? __pfx_hash_netport4_add+0x10/0x10 [ 517.993562][T16557] ? __pfx_hash_netport4_uadt+0x10/0x10 [ 517.993588][T16557] ? __pfx___mutex_lock+0x10/0x10 [ 517.993623][T16557] ? __pfx_hash_netport4_resize+0x10/0x10 [ 517.993646][T16557] call_ad.constprop.0+0x36d/0x940 [ 517.993676][T16557] ? __pfx_hash_netport4_resize+0x10/0x10 [ 517.993697][T16557] ? __pfx_call_ad.constprop.0+0x10/0x10 [ 517.993724][T16557] ? __pfx___nla_validate_parse+0x10/0x10 [ 517.993764][T16557] ? __nla_parse+0x40/0x60 [ 517.993794][T16557] ip_set_ad.constprop.0.isra.0+0x3ce/0x870 [ 517.993819][T16557] ? __pfx_ip_set_ad.constprop.0.isra.0+0x10/0x10 [ 517.993840][T16557] ? rcu_sync_func+0x10/0x1a0 [ 517.993889][T16557] ? find_held_lock+0x2b/0x80 [ 517.993918][T16557] nfnetlink_rcv_msg+0x9fc/0x1200 [ 517.993946][T16557] ? __pfx_nfnetlink_rcv_msg+0x10/0x10 [ 517.993972][T16557] ? __lock_acquire+0x62e/0x1ce0 [ 517.994021][T16557] ? avc_has_perm_noaudit+0x149/0x3b0 [ 517.994047][T16557] netlink_rcv_skb+0x155/0x420 [ 517.994070][T16557] ? __pfx_nfnetlink_rcv_msg+0x10/0x10 [ 517.994090][T16557] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 517.994123][T16557] ? ns_capable+0xd7/0x110 [ 517.994148][T16557] nfnetlink_rcv+0x1b3/0x430 [ 517.994165][T16557] ? __pfx_nfnetlink_rcv+0x10/0x10 [ 517.994181][T16557] ? netlink_deliver_tap+0x1ae/0xd30 [ 517.994201][T16557] ? selinux_netlink_send+0x578/0x830 [ 517.994223][T16557] ? is_vmalloc_addr+0x86/0xa0 [ 517.994244][T16557] netlink_unicast+0x5aa/0x870 [ 517.994271][T16557] ? __pfx_netlink_unicast+0x10/0x10 [ 517.994294][T16557] ? __pfx_netlink_autobind.isra.0+0x10/0x10 [ 517.994326][T16557] netlink_sendmsg+0x8d1/0xdd0 [ 517.994354][T16557] ? __pfx_netlink_sendmsg+0x10/0x10 [ 517.994389][T16557] ____sys_sendmsg+0xa98/0xc70 [ 517.994417][T16557] ? copy_msghdr_from_user+0x10a/0x160 [ 517.994439][T16557] ? __pfx_____sys_sendmsg+0x10/0x10 [ 517.994472][T16557] ? __pfx_futex_wake_mark+0x10/0x10 [ 517.994496][T16557] ___sys_sendmsg+0x134/0x1d0 [ 517.994520][T16557] ? __pfx____sys_sendmsg+0x10/0x10 [ 517.994575][T16557] __sys_sendmsg+0x16d/0x220 [ 517.994597][T16557] ? __pfx___sys_sendmsg+0x10/0x10 [ 517.994618][T16557] ? __x64_sys_futex+0x1e0/0x4c0 [ 517.994662][T16557] do_syscall_64+0xcd/0x4c0 [ 517.994687][T16557] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 517.994706][T16557] RIP: 0033:0x7efe9998ebe9 [ 517.994720][T16557] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48 [ 517.994737][T16557] RSP: 002b:00007efe9a76e038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 517.994755][T16557] RAX: ffffffffffffffda RBX: 00007efe99bc6090 RCX: 00007efe9998ebe9 [ 517.994766][T16557] RDX: 0000000000000080 RSI: 00002000000002c0 RDI: 0000000000000004 [ 517.994777][T16557] RBP: 00007efe99a11e19 R08: 0000000000000000 R09: 0000000000000000 [ 517.994787][T16557] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 517.994797][T16557] R13: 00007efe99bc6128 R14: 00007efe99bc6090 R15: 00007ffc3a8f1bf8 [ 517.994821][T16557] [ 517.994844][T16557] Mem-Info: [ 518.398434][ T5966] peak_usb 6-1:0.29 can0: unable to request usb[type=0 value=1] err=-71 [ 518.406823][ T5966] peak_usb 6-1:0.29: unable to read PCAN-USB X6 firmware info (err -71) [ 518.536725][T16557] active_anon:7246 inactive_anon:0 isolated_anon:0 [ 518.536725][T16557] active_file:3981 inactive_file:40759 isolated_file:0 [ 518.536725][T16557] unevictable:771 dirty:406 writeback:0 [ 518.536725][T16557] slab_reclaimable:13179 slab_unreclaimable:110880 [ 518.536725][T16557] mapped:30797 shmem:1994 pagetables:1786 [ 518.536725][T16557] sec_pagetables:0 bounce:0 [ 518.536725][T16557] kernel_misc_reclaimable:0 [ 518.536725][T16557] free:1291856 free_pcp:20513 free_cma:0 [ 518.582024][ C1] vkms_vblank_simulate: vblank timer overrun [ 518.621114][T16557] Node 0 active_anon:26084kB inactive_anon:0kB active_file:15924kB inactive_file:162836kB unevictable:1548kB isolated(anon):0kB isolated(file):0kB mapped:123188kB dirty:1624kB writeback:0kB shmem:4040kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB kernel_stack:13708kB pagetables:7000kB sec_pagetables:0kB all_unreclaimable? no Balloon:0kB [ 518.652970][ C1] vkms_vblank_simulate: vblank timer overrun [ 518.672116][ T5966] peak_usb 6-1:0.29: probe with driver peak_usb failed with error -71 [ 518.692086][ T5966] usb 6-1: USB disconnect, device number 22 [ 518.802491][T16557] Node 1 active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:200kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:0kB writeback:0kB shmem:1536kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB kernel_stack:48kB pagetables:144kB sec_pagetables:0kB all_unreclaimable? no Balloon:0kB [ 518.847374][T16557] Node 0 DMA free:15360kB boost:0kB min:208kB low:260kB high:312kB reserved_highatomic:0KB free_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 518.876163][ C1] vkms_vblank_simulate: vblank timer overrun [ 518.889887][T16557] lowmem_reserve[]: 0 2479 2481 2481 2481 [ 518.898150][T16557] Node 0 DMA32 free:1270936kB boost:0kB min:34076kB low:42592kB high:51108kB reserved_highatomic:0KB free_highatomic:0KB active_anon:37956kB inactive_anon:0kB active_file:15924kB inactive_file:161512kB unevictable:1548kB writepending:1624kB present:3129332kB managed:2539344kB mlocked:12kB bounce:0kB free_pcp:47640kB local_pcp:29084kB free_cma:0kB [ 518.930621][ C1] vkms_vblank_simulate: vblank timer overrun [ 519.148880][T16557] lowmem_reserve[]: 0 0 1 1 1 [ 519.170724][T16557] Node 0 Normal free:8kB boost:0kB min:16kB low:20kB high:24kB reserved_highatomic:0KB free_highatomic:0KB active_anon:28kB inactive_anon:0kB active_file:0kB inactive_file:1324kB unevictable:0kB writepending:0kB present:1048580kB managed:1388kB mlocked:0kB bounce:0kB free_pcp:28kB local_pcp:0kB free_cma:0kB [ 519.199819][ C1] vkms_vblank_simulate: vblank timer overrun [ 519.274971][T16597] 9pnet_fd: p9_fd_create_tcp (16597): problem connecting socket to 127.0.0.1 [ 519.394130][ T30] kauditd_printk_skb: 11 callbacks suppressed [ 519.394146][ T30] audit: type=1400 audit(1757328106.003:5269): avc: denied { nlmsg_write } for pid=16587 comm="syz.5.3733" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=1 [ 519.423515][T16595] netlink: 12 bytes leftover after parsing attributes in process `syz.5.3733'. [ 519.434356][T16557] lowmem_reserve[]: 0 0 0 0 0 [ 519.443023][T16557] Node 1 Normal free:3885856kB boost:0kB min:55804kB low:69752kB high:83700kB reserved_highatomic:0KB free_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:200kB unevictable:1536kB writepending:0kB present:4194300kB managed:4111100kB mlocked:0kB bounce:0kB free_pcp:21780kB local_pcp:13172kB free_cma:0kB [ 519.533278][T16557] lowmem_reserve[]: 0 0 0 0 0 [ 519.543667][T16557] 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 [ 519.692877][T16557] Node 0 DMA32: 1177*4kB (UME) 624*8kB (UME) 413*16kB (UME) 260*32kB (UME) 66*64kB (UME) 309*128kB (UM) 551*256kB (UM) 384*512kB (UM) 190*1024kB (UE) 5*2048kB (UE) 161*4096kB (UM) = 1270324kB [ 519.730817][T16557] Node 0 Normal: 0*4kB 1*8kB (M) 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 8kB [ 519.812868][T16557] Node 1 Normal: 168*4kB (UE) 42*8kB (UME) 41*16kB (UME) 91*32kB (UME) 29*64kB (UME) 8*128kB (UME) 4*256kB (UM) 3*512kB (UM) 3*1024kB (UME) 1*2048kB (E) 945*4096kB (M) = 3885856kB [ 519.966932][T16557] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 519.980448][T16557] Node 0 hugepages_total=2 hugepages_free=1 hugepages_surp=0 hugepages_size=2048kB [ 520.001052][T16557] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 520.070824][T16557] Node 1 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 520.108209][T16557] 48979 total pagecache pages [ 520.129879][T16557] 0 pages in swap cache [ 520.153255][T16557] Free swap = 124996kB [ 520.160440][T16557] Total swap = 124996kB [ 520.164984][T16557] 2097051 pages RAM [ 520.168868][T16557] 0 pages HighMem/MovableOnly [ 520.173832][T16557] 430253 pages reserved [ 520.178258][T16557] 0 pages cma reserved [ 520.197992][ T30] audit: type=1400 audit(1757328106.813:5270): avc: denied { map } for pid=16603 comm="syz.6.3738" path="socket:[52044]" dev="sockfs" ino=52044 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tcp_socket permissive=1 [ 520.215929][ T5936] hid-generic 0000:0000:0000.0012: unknown main item tag 0x0 [ 520.221093][ C1] vkms_vblank_simulate: vblank timer overrun [ 520.290739][ T5936] hid-generic 0000:0000:0000.0012: hidraw0: HID v0.00 Device [syz1] on syz0 [ 521.072211][T16632] netlink: 8 bytes leftover after parsing attributes in process `syz.8.3743'. [ 521.140964][T16634] netem: change failed [ 521.554456][T16646] netlink: 40 bytes leftover after parsing attributes in process `syz.7.3748'. [ 521.568084][ T5936] usb 7-1: new high-speed USB device number 15 using dummy_hcd [ 521.611568][ T5966] hid-generic 0000:0000:0000.0013: unknown main item tag 0x0 [ 521.659057][ T5966] hid-generic 0000:0000:0000.0013: hidraw0: HID v0.00 Device [syz1] on syz0 [ 521.735645][ T5936] usb 7-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 521.840422][ T5936] usb 7-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 521.860563][ T5936] usb 7-1: New USB device found, idVendor=0d8c, idProduct=0022, bcdDevice= 0.00 [ 521.892863][ T5936] usb 7-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 521.919081][ T5936] usb 7-1: config 0 descriptor?? [ 522.009076][T16654] lo speed is unknown, defaulting to 1000 [ 522.362344][ T5936] cm6533_jd 0003:0D8C:0022.0014: unknown main item tag 0x0 [ 522.369756][ T5936] cm6533_jd 0003:0D8C:0022.0014: unknown main item tag 0x0 [ 522.380964][ T5936] input: HID 0d8c:0022 as /devices/platform/dummy_hcd.6/usb7/7-1/7-1:0.0/0003:0D8C:0022.0014/input/input18 [ 522.403343][ T5936] cm6533_jd 0003:0D8C:0022.0014: input,hiddev0,hidraw1: USB HID v0.00 Device [HID 0d8c:0022] on usb-dummy_hcd.6-1/input0 [ 522.573722][ T5966] usb 7-1: USB disconnect, device number 15 [ 522.721380][T16665] 9pnet_virtio: no channels available for device syz [ 523.013724][ T30] audit: type=1400 audit(1757328109.633:5271): avc: denied { read } for pid=16673 comm="syz.5.3759" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 523.289272][T16683] netlink: 12 bytes leftover after parsing attributes in process `syz.7.3763'. [ 523.728418][T16690] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 523.799077][T16687] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 523.968786][ T30] audit: type=1400 audit(1757328110.573:5272): avc: denied { create } for pid=16692 comm="syz.7.3767" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_connector_socket permissive=1 [ 523.994420][ T30] audit: type=1400 audit(1757328110.583:5273): avc: denied { write } for pid=16692 comm="syz.7.3767" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_connector_socket permissive=1 [ 524.022647][T16694] lo speed is unknown, defaulting to 1000 [ 524.243141][T16700] netlink: 40 bytes leftover after parsing attributes in process `syz.8.3766'. [ 524.651308][T16707] ALSA: mixer_oss: invalid OSS volume '' [ 526.002499][T16720] vhci_hcd vhci_hcd.0: pdev(1) rhport(0) sockfd(6) [ 526.009036][T16720] vhci_hcd vhci_hcd.0: devid(0) speed(6) speed_str(super-speed-plus) [ 526.028727][T16720] vhci_hcd vhci_hcd.0: Device attached [ 526.264158][T16727] netlink: 8 bytes leftover after parsing attributes in process `syz.7.3771'. [ 526.283088][ T5966] usb 36-1: SetAddress Request (2) to port 0 [ 526.377105][T16718] sch_tbf: burst 4398 is lower than device lo mtu (65550) ! [ 526.391086][ T5966] usb 36-1: new SuperSpeed USB device number 2 using vhci_hcd [ 526.889801][T16722] vhci_hcd: connection reset by peer [ 526.908831][T12146] vhci_hcd: stop threads [ 526.997081][T12146] vhci_hcd: release socket [ 527.025649][T12146] vhci_hcd: disconnect device [ 527.640878][ T30] audit: type=1400 audit(1757328114.253:5274): avc: denied { create } for pid=16742 comm="syz.7.3780" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=atmsvc_socket permissive=1 [ 527.689754][T16752] lo speed is unknown, defaulting to 1000 [ 527.826887][ T30] audit: type=1400 audit(1757328114.443:5275): avc: denied { unmount } for pid=15151 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nfs_t tclass=filesystem permissive=1 [ 528.018693][ T5852] sysfs: cannot create duplicate filename '/devices/virtual/bluetooth/hci5/hci5:201' [ 528.030256][ T5852] CPU: 1 UID: 0 PID: 5852 Comm: kworker/u9:3 Not tainted syzkaller #0 PREEMPT(full) [ 528.030279][ T5852] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 528.030288][ T5852] Workqueue: hci5 hci_rx_work [ 528.030308][ T5852] Call Trace: [ 528.030313][ T5852] [ 528.030318][ T5852] dump_stack_lvl+0x16c/0x1f0 [ 528.030335][ T5852] sysfs_warn_dup+0x7f/0xa0 [ 528.030353][ T5852] sysfs_create_dir_ns+0x24b/0x2b0 [ 528.030369][ T5852] ? __pfx_sysfs_create_dir_ns+0x10/0x10 [ 528.030384][ T5852] ? find_held_lock+0x2b/0x80 [ 528.030402][ T5852] ? do_raw_spin_unlock+0x172/0x230 [ 528.030416][ T5852] kobject_add_internal+0x2c4/0x9b0 [ 528.030434][ T5852] kobject_add+0x16e/0x240 [ 528.030451][ T5852] ? __pfx_kobject_add+0x10/0x10 [ 528.030468][ T5852] ? do_raw_spin_unlock+0x172/0x230 [ 528.030479][ T5852] ? kobject_put+0xab/0x5a0 [ 528.030497][ T5852] device_add+0x288/0x1aa0 [ 528.030513][ T5852] ? __pfx_dev_set_name+0x10/0x10 [ 528.030523][ T5852] ? __pfx_device_add+0x10/0x10 [ 528.030537][ T5852] ? mgmt_send_event_skb+0x2fb/0x460 [ 528.030553][ T5852] hci_conn_add_sysfs+0x17e/0x230 [ 528.030567][ T5852] le_conn_complete_evt+0x1075/0x1d70 [ 528.030578][ T5852] ? preempt_count_sub+0xb0/0x160 [ 528.030594][ T5852] ? __pfx_le_conn_complete_evt+0x10/0x10 [ 528.030605][ T5852] ? hci_event_packet+0x459/0x11c0 [ 528.030619][ T5852] hci_le_conn_complete_evt+0x23c/0x370 [ 528.030633][ T5852] hci_le_meta_evt+0x354/0x5e0 [ 528.030645][ T5852] ? __pfx_hci_le_conn_complete_evt+0x10/0x10 [ 528.030657][ T5852] hci_event_packet+0x682/0x11c0 [ 528.030668][ T5852] ? __pfx_hci_le_meta_evt+0x10/0x10 [ 528.030680][ T5852] ? __pfx_hci_event_packet+0x10/0x10 [ 528.030692][ T5852] ? kcov_remote_start+0x3c9/0x6d0 [ 528.030703][ T5852] ? lockdep_hardirqs_on+0x7c/0x110 [ 528.030719][ T5852] hci_rx_work+0x2c5/0x16b0 [ 528.030732][ T5852] ? rcu_is_watching+0x12/0xc0 [ 528.030747][ T5852] process_one_work+0x9cc/0x1b70 [ 528.030764][ T5852] ? __pfx_process_one_work+0x10/0x10 [ 528.030779][ T5852] ? assign_work+0x1a0/0x250 [ 528.030791][ T5852] worker_thread+0x6c8/0xf10 [ 528.030808][ T5852] ? __pfx_worker_thread+0x10/0x10 [ 528.030820][ T5852] kthread+0x3c2/0x780 [ 528.030830][ T5852] ? __pfx_kthread+0x10/0x10 [ 528.030842][ T5852] ? rcu_is_watching+0x12/0xc0 [ 528.030854][ T5852] ? __pfx_kthread+0x10/0x10 [ 528.030864][ T5852] ret_from_fork+0x5d4/0x6f0 [ 528.030874][ T5852] ? __pfx_kthread+0x10/0x10 [ 528.030885][ T5852] ret_from_fork_asm+0x1a/0x30 [ 528.030905][ T5852] [ 528.030923][ T5852] kobject: kobject_add_internal failed for hci5:201 with -EEXIST, don't try to register things with the same name in the same directory. [ 528.288016][ T5852] Bluetooth: hci5: failed to register connection device [ 528.755474][T16777] netlink: 40 bytes leftover after parsing attributes in process `syz.7.3790'. [ 529.302988][ T5852] Bluetooth: hci1: command 0x0406 tx timeout [ 529.497392][ T30] audit: type=1326 audit(1757328116.113:5276): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=16795 comm="syz.1.3798" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7efe9998ebe9 code=0x7ffc0000 [ 529.552143][ T30] audit: type=1326 audit(1757328116.113:5277): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=16795 comm="syz.1.3798" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7efe9998ebe9 code=0x7ffc0000 [ 529.583537][ T5967] usb 9-1: new high-speed USB device number 14 using dummy_hcd [ 529.590300][ T30] audit: type=1326 audit(1757328116.143:5278): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=16795 comm="syz.1.3798" exe="/root/syz-executor" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7efe9998ebe9 code=0x7ffc0000 [ 529.634301][ T30] audit: type=1326 audit(1757328116.143:5279): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=16795 comm="syz.1.3798" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7efe9998ebe9 code=0x7ffc0000 [ 529.782605][ T30] audit: type=1326 audit(1757328116.143:5280): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=16795 comm="syz.1.3798" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7efe9998ebe9 code=0x7ffc0000 [ 529.870645][ T30] audit: type=1326 audit(1757328116.143:5281): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=16795 comm="syz.1.3798" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7efe9998ebe9 code=0x7ffc0000 [ 529.917609][ T5967] usb 9-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 529.918272][ T30] audit: type=1326 audit(1757328116.143:5282): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=16795 comm="syz.1.3798" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7efe9998ebe9 code=0x7ffc0000 [ 529.955667][ T30] audit: type=1326 audit(1757328116.143:5283): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=16795 comm="syz.1.3798" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7efe9998ebe9 code=0x7ffc0000 [ 529.980327][ T5967] usb 9-1: config 0 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7 [ 530.000339][ T5967] usb 9-1: config 0 interface 0 altsetting 0 endpoint 0x8F has invalid wMaxPacketSize 0 [ 530.024267][ T5967] usb 9-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 530.082156][ T5967] usb 9-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 530.111951][ T5967] usb 9-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 530.132667][ T5967] usb 9-1: config 0 descriptor?? [ 531.023403][T16829] netlink: 'syz.6.3809': attribute type 1 has an invalid length. [ 531.117376][T16833] netlink: 8 bytes leftover after parsing attributes in process `syz.1.3806'. [ 531.168017][ T5977] IPVS: starting estimator thread 0... [ 531.178354][T16834] IPVS: ovf: FWM 3 0x00000003 - no destination available [ 531.182397][ T5967] plantronics 0003:047F:FFFF.0015: unknown main item tag 0x0 [ 531.197134][ C0] IPVS: ovf: FWM 3 0x00000003 - no destination available [ 531.209035][ T5967] plantronics 0003:047F:FFFF.0015: hiddev0,hidraw0: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.8-1/input0 [ 531.385220][T16836] IPVS: using max 46 ests per chain, 110400 per kthread [ 531.524007][T16846] netlink: 8 bytes leftover after parsing attributes in process `syz.5.3811'. [ 531.916122][ T5966] usb 36-1: device descriptor read/8, error -110 [ 531.926342][ T5967] usb 9-1: USB disconnect, device number 14 [ 532.035021][T16854] netlink: 'syz.6.3816': attribute type 4 has an invalid length. [ 532.304910][ T5966] usb usb36-port1: attempt power cycle [ 532.307322][T16861] 9pnet_fd: Insufficient options for proto=fd [ 532.343439][ T5902] kernel write not supported for file /sg0 (pid: 5902 comm: kworker/0:4) [ 533.292448][T16875] netlink: 12 bytes leftover after parsing attributes in process `syz.5.3823'. [ 533.513688][T16887] netlink: 40 bytes leftover after parsing attributes in process `syz.1.3824'. [ 533.696620][ T5966] usb usb36-port1: unable to enumerate USB device [ 533.799200][T16883] lo speed is unknown, defaulting to 1000 [ 534.681948][T16904] 9pnet_fd: Insufficient options for proto=fd [ 534.869040][T16908] netlink: 'syz.5.3836': attribute type 10 has an invalid length. [ 534.889414][T16908] bond0: (slave wlan1): Enslaving as an active interface with an up link [ 534.934561][T16907] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 537.227353][ T30] kauditd_printk_skb: 16 callbacks suppressed [ 537.233725][ T30] audit: type=1400 audit(1757328635.833:5300): avc: denied { read } for pid=16939 comm="syz.8.3849" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rds_socket permissive=1 [ 538.370518][T16957] netlink: 12 bytes leftover after parsing attributes in process `syz.6.3851'. [ 539.680703][T16986] overlayfs: failed to clone upperpath [ 539.908422][ T5863] Bluetooth: hci1: unexpected event for opcode 0x0803 [ 539.913926][T17001] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 540.530608][T17014] lo: entered promiscuous mode [ 540.564949][T17014] lo: entered allmulticast mode [ 540.582334][T17014] tunl0: entered promiscuous mode [ 540.621728][T17014] tunl0: entered allmulticast mode [ 540.708118][T17014] gre0: entered promiscuous mode [ 540.755968][T17014] gre0: entered allmulticast mode [ 540.889362][T17014] gretap0: entered promiscuous mode [ 540.949175][T17014] gretap0: entered allmulticast mode [ 540.965653][T17014] erspan0: entered promiscuous mode [ 540.981070][T17014] erspan0: entered allmulticast mode [ 540.996563][T17014] ip_vti0: entered promiscuous mode [ 541.008264][T17014] ip_vti0: entered allmulticast mode [ 541.023186][T17014] ip6_vti0: entered promiscuous mode [ 541.035850][T17014] ip6_vti0: entered allmulticast mode [ 541.050029][T17014] sit0: entered promiscuous mode [ 541.061262][T17014] sit0: entered allmulticast mode [ 541.095109][T17014] ip6tnl0: entered promiscuous mode [ 541.120610][T17014] ip6tnl0: entered allmulticast mode [ 541.151447][T17014] ip6gre0: entered promiscuous mode [ 541.281651][T17014] ip6gre0: entered allmulticast mode [ 541.297087][T17014] syz_tun: entered promiscuous mode [ 541.308378][T17014] syz_tun: entered allmulticast mode [ 541.343527][T17014] ip6gretap0: entered promiscuous mode [ 541.402814][T17014] ip6gretap0: entered allmulticast mode [ 541.419275][T17014] bridge0: entered promiscuous mode [ 541.425639][T17014] bridge0: entered allmulticast mode [ 541.432631][T17014] vcan0: entered promiscuous mode [ 541.439385][T17014] vcan0: entered allmulticast mode [ 541.448430][T17014] bond0: entered promiscuous mode [ 541.455300][T17014] bond_slave_0: entered promiscuous mode [ 541.461307][T17014] bond_slave_1: entered promiscuous mode [ 541.475209][T17014] mac80211_hwsim hwsim21 wlan1: entered promiscuous mode [ 541.490297][T17014] bond0: entered allmulticast mode [ 541.498269][T17014] bond_slave_0: entered allmulticast mode [ 541.513634][T17014] bond_slave_1: entered allmulticast mode [ 541.519692][T17014] mac80211_hwsim hwsim21 wlan1: entered allmulticast mode [ 541.538907][T17014] 8021q: adding VLAN 0 to HW filter on device bond0 [ 541.552330][T17014] team0: entered promiscuous mode [ 541.558012][T17014] team_slave_0: entered promiscuous mode [ 541.568289][T17014] team_slave_1: entered promiscuous mode [ 541.579361][T17014] team0: entered allmulticast mode [ 541.813069][ T5966] usb 8-1: new high-speed USB device number 19 using dummy_hcd [ 542.003612][ T5966] usb 8-1: Using ep0 maxpacket: 8 [ 542.065815][ T5966] usb 8-1: config 179 has an invalid interface number: 65 but max is 0 [ 542.140859][ T5966] usb 8-1: config 179 has no interface number 0 [ 542.227661][ T5966] usb 8-1: config 179 interface 65 altsetting 12 endpoint 0xF has an invalid bInterval 63, changing to 9 [ 542.380002][T17014] team_slave_0: entered allmulticast mode [ 542.385883][T17014] team_slave_1: entered allmulticast mode [ 542.392413][T17014] 8021q: adding VLAN 0 to HW filter on device team0 [ 542.400396][T17014] dummy0: entered promiscuous mode [ 542.405546][T17014] dummy0: entered allmulticast mode [ 542.413371][T17014] nlmon0: entered promiscuous mode [ 542.418487][T17014] nlmon0: entered allmulticast mode [ 542.425036][ T5966] usb 8-1: config 179 interface 65 altsetting 12 endpoint 0xF has invalid maxpacket 57605, setting to 1024 [ 542.437714][ T5966] usb 8-1: config 179 interface 65 altsetting 12 endpoint 0x83 has an invalid bInterval 52, changing to 9 [ 542.453575][ T5966] usb 8-1: config 179 interface 65 altsetting 12 endpoint 0x83 has invalid maxpacket 8241, setting to 1024 [ 542.479892][T17014] caif0: entered promiscuous mode [ 542.490242][T17014] caif0: entered allmulticast mode [ 542.500741][T17014] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. [ 542.521223][ T5966] usb 8-1: config 179 interface 65 altsetting 12 has 2 endpoint descriptors, different from the interface descriptor's value: 23 [ 542.580865][ T5966] usb 8-1: config 179 interface 65 has no altsetting 0 [ 542.580902][ T5966] usb 8-1: New USB device found, idVendor=12ab, idProduct=0004, bcdDevice= 0.00 [ 542.580923][ T5966] usb 8-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 542.631810][ T5966] input: Honey Bee Xbox360 dancepad as /devices/platform/dummy_hcd.7/usb8/8-1/8-1:179.65/input/input20 [ 542.678300][ T5205] input input20: unable to receive magic message: -110 [ 542.714297][ T30] audit: type=1400 audit(1757328641.333:5301): avc: denied { bind } for pid=17042 comm="syz.5.3887" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 542.718711][ T5205] input input20: unable to receive magic message: -32 [ 542.724702][ T5205] input input20: unable to receive magic message: -32 [ 542.726572][ T5205] input input20: unable to receive magic message: -32 [ 542.846908][ T30] audit: type=1400 audit(1757328641.463:5302): avc: denied { setopt } for pid=17047 comm="syz.8.3888" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=pppox_socket permissive=1 [ 543.031270][ T5902] usb 8-1: USB disconnect, device number 19 [ 543.031297][ C1] xpad 8-1:179.65: xpad_irq_out - usb_submit_urb failed with result -19 [ 543.945954][ T5852] Bluetooth: hci1: Controller not accepting commands anymore: ncmd = 0 [ 543.947725][ T5852] Bluetooth: hci1: Injecting HCI hardware error event [ 543.952415][ T5852] Bluetooth: hci1: hardware error 0x00 [ 544.191145][T17072] netlink: 20 bytes leftover after parsing attributes in process `syz.6.3898'. [ 544.339294][T17079] IPVS: ovf: FWM 3 0x00000003 - no destination available [ 544.346964][ C1] IPVS: ovf: FWM 3 0x00000003 - no destination available [ 544.663011][ T5858] Bluetooth: hci4: command 0x0405 tx timeout [ 544.909166][T17101] comedi comedi0: Minor 3 specified more than once! [ 545.448439][T17110] overlayfs: failed to clone upperpath [ 545.622991][ T5902] usb 8-1: new high-speed USB device number 20 using dummy_hcd [ 546.103081][ T5852] Bluetooth: hci1: Opcode 0x0c03 failed: -110 [ 546.224869][ T5902] usb 8-1: unable to get BOS descriptor or descriptor too short [ 546.273779][ T5902] usb 8-1: config 4 has an invalid interface number: 180 but max is 0 [ 546.281986][ T5902] usb 8-1: config 4 has no interface number 0 [ 546.312912][ T5902] usb 8-1: config 4 interface 180 has no altsetting 0 [ 546.325981][ T5902] usb 8-1: New USB device found, idVendor=2c7c, idProduct=0125, bcdDevice=eb.29 [ 546.348640][ T5902] usb 8-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 546.417280][ T5902] usb 8-1: Product: syz [ 546.490304][ T5902] usb 8-1: Manufacturer: syz [ 546.534377][ T5902] usb 8-1: SerialNumber: syz [ 546.566161][T17129] 9pnet_fd: Insufficient options for proto=fd [ 546.877038][ T5902] qmi_wwan 8-1:4.180: skipping garbage [ 546.882894][ T5902] qmi_wwan 8-1:4.180: bogus CDC Union: master=0, slave=1 [ 546.896474][ T5902] qmi_wwan 8-1:4.180: probe with driver qmi_wwan failed with error -22 [ 547.324772][ T5902] usb 8-1: USB disconnect, device number 20 [ 547.356326][ T5936] IPVS: starting estimator thread 0... [ 547.368363][T17142] IPVS: ovf: FWM 3 0x00000003 - no destination available [ 547.390876][ T30] audit: type=1400 audit(1757328902.000:5303): avc: denied { create } for pid=17144 comm="syz.6.3923" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=phonet_socket permissive=1 [ 547.411295][ C0] vkms_vblank_simulate: vblank timer overrun [ 547.462859][T17143] IPVS: using max 46 ests per chain, 110400 per kthread [ 548.362995][ T5966] usb 7-1: new high-speed USB device number 16 using dummy_hcd [ 548.523102][ T5966] usb 7-1: Using ep0 maxpacket: 32 [ 548.533733][ T5966] usb 7-1: config index 0 descriptor too short (expected 156, got 27) [ 548.542252][ T5966] usb 7-1: too many endpoints for config 0 interface 0 altsetting 191: 144, using maximum allowed: 30 [ 548.555363][ T5966] usb 7-1: config 0 interface 0 altsetting 191 endpoint 0x87 has an invalid bInterval 0, changing to 7 [ 548.575633][ T5967] usb 9-1: new high-speed USB device number 15 using dummy_hcd [ 548.592756][ T5966] usb 7-1: config 0 interface 0 altsetting 191 has 1 endpoint descriptor, different from the interface descriptor's value: 144 [ 548.610982][ T5966] usb 7-1: config 0 interface 0 has no altsetting 0 [ 548.625091][ T5966] usb 7-1: New USB device found, idVendor=0f11, idProduct=1021, bcdDevice=86.66 [ 548.640330][ T5966] usb 7-1: New USB device strings: Mfr=85, Product=120, SerialNumber=172 [ 548.641281][T17173] IPVS: ovf: FWM 3 0x00000003 - no destination available [ 548.651321][ T5966] usb 7-1: Product: syz [ 548.660977][ T5966] usb 7-1: Manufacturer: syz [ 548.669754][ T5966] usb 7-1: SerialNumber: syz [ 548.677210][ T5966] usb 7-1: config 0 descriptor?? [ 548.688305][ T5966] ldusb 7-1:0.0: Interrupt out endpoint not found (using control endpoint instead) [ 548.702185][ T5966] ldusb 7-1:0.0: LD USB Device #0 now attached to major 180 minor 0 [ 548.743309][ T5967] usb 9-1: Using ep0 maxpacket: 16 [ 548.755142][ T5967] usb 9-1: config 0 has an invalid interface number: 105 but max is 0 [ 548.769795][ T5967] usb 9-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 548.780808][ T5967] usb 9-1: config 0 has no interface number 0 [ 548.795050][ T5967] usb 9-1: New USB device found, idVendor=046c, idProduct=14e8, bcdDevice= b.28 [ 548.807593][ T5967] usb 9-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 548.816470][ T5967] usb 9-1: Product: syz [ 548.820673][ T5967] usb 9-1: Manufacturer: syz [ 548.828760][ T5967] usb 9-1: SerialNumber: syz [ 548.837321][ T5967] usb 9-1: config 0 descriptor?? [ 548.844658][ T5967] usb 9-1: Found UVC 0.00 device syz (046c:14e8) [ 548.854382][ T5967] usb 9-1: No valid video chain found. [ 549.105068][ T5967] usb 9-1: USB disconnect, device number 15 [ 549.390657][T17188] mkiss: ax0: crc mode is auto. [ 551.173506][ T5902] usb 7-1: USB disconnect, device number 16 [ 551.196602][ T5902] ldusb 7-1:0.0: LD USB Device #0 now disconnected [ 551.223135][T17212] random: crng reseeded on system resumption [ 551.863860][T17223] netlink: 12 bytes leftover after parsing attributes in process `syz.1.3952'. [ 552.004275][T17208] warn_alloc: 1 callbacks suppressed [ 552.004286][T17208] syz.8.3947: vmalloc error: size 6291456, failed to allocated page array size 12288, mode:0x400dc2(GFP_KERNEL_ACCOUNT|__GFP_HIGHMEM|__GFP_ZERO), nodemask=(null),cpuset=/,mems_allowed=0-1 [ 552.029919][T17208] CPU: 1 UID: 0 PID: 17208 Comm: syz.8.3947 Not tainted syzkaller #0 PREEMPT(full) [ 552.029949][T17208] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 552.029959][T17208] Call Trace: [ 552.029965][T17208] [ 552.029972][T17208] dump_stack_lvl+0x16c/0x1f0 [ 552.030001][T17208] warn_alloc+0x248/0x3a0 [ 552.030021][T17208] ? __pfx_warn_alloc+0x10/0x10 [ 552.030044][T17208] ? alloc_vmap_area+0x127/0x29c0 [ 552.030066][T17208] ? __get_vm_area_node+0x1ca/0x330 [ 552.030091][T17208] ? hash_netport4_resize+0x1d8/0x1c50 [ 552.030109][T17208] ? __vmalloc_node_noprof+0xad/0xf0 [ 552.030139][T17208] __vmalloc_node_range_noprof+0x101b/0x14b0 [ 552.030175][T17208] ? hash_netport4_resize+0x1d8/0x1c50 [ 552.030198][T17208] ? __pfx___vmalloc_node_range_noprof+0x10/0x10 [ 552.030227][T17208] ? ___kmalloc_large_node+0xed/0x160 [ 552.030257][T17208] __kvmalloc_node_noprof+0x30a/0x620 [ 552.030275][T17208] ? hash_netport4_resize+0x1d8/0x1c50 [ 552.030292][T17208] ? __kmalloc_noprof+0x242/0x510 [ 552.030308][T17208] ? hash_netport4_resize+0x1d8/0x1c50 [ 552.030330][T17208] ? hash_netport4_resize+0x1d8/0x1c50 [ 552.030346][T17208] hash_netport4_resize+0x1d8/0x1c50 [ 552.030364][T17208] ? __pfx_hash_netport4_add+0x10/0x10 [ 552.030382][T17208] ? __pfx_hash_netport4_uadt+0x10/0x10 [ 552.030408][T17208] ? __pfx___mutex_lock+0x10/0x10 [ 552.030442][T17208] ? __pfx_hash_netport4_resize+0x10/0x10 [ 552.030466][T17208] call_ad.constprop.0+0x36d/0x940 [ 552.030496][T17208] ? __pfx_hash_netport4_resize+0x10/0x10 [ 552.030516][T17208] ? __pfx_call_ad.constprop.0+0x10/0x10 [ 552.030548][T17208] ? __pfx___nla_validate_parse+0x10/0x10 [ 552.030588][T17208] ? __nla_parse+0x40/0x60 [ 552.030617][T17208] ip_set_ad.constprop.0.isra.0+0x3ce/0x870 [ 552.030641][T17208] ? __pfx_ip_set_ad.constprop.0.isra.0+0x10/0x10 [ 552.030661][T17208] ? rcu_sync_func+0x10/0x1a0 [ 552.030705][T17208] ? find_held_lock+0x2b/0x80 [ 552.030734][T17208] nfnetlink_rcv_msg+0x9fc/0x1200 [ 552.030760][T17208] ? __pfx_nfnetlink_rcv_msg+0x10/0x10 [ 552.030781][T17208] ? __lock_acquire+0x62e/0x1ce0 [ 552.030832][T17208] ? avc_has_perm_noaudit+0x149/0x3b0 [ 552.030858][T17208] netlink_rcv_skb+0x155/0x420 [ 552.030882][T17208] ? __pfx_nfnetlink_rcv_msg+0x10/0x10 [ 552.030901][T17208] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 552.030943][T17208] ? ns_capable+0xd7/0x110 [ 552.030967][T17208] nfnetlink_rcv+0x1b3/0x430 [ 552.030985][T17208] ? __pfx_nfnetlink_rcv+0x10/0x10 [ 552.031002][T17208] ? netlink_deliver_tap+0x1ae/0xd30 [ 552.031023][T17208] ? selinux_netlink_send+0x578/0x830 [ 552.031046][T17208] ? is_vmalloc_addr+0x86/0xa0 [ 552.031068][T17208] netlink_unicast+0x5aa/0x870 [ 552.031096][T17208] ? __pfx_netlink_unicast+0x10/0x10 [ 552.031121][T17208] ? __pfx_netlink_autobind.isra.0+0x10/0x10 [ 552.031153][T17208] netlink_sendmsg+0x8d1/0xdd0 [ 552.031181][T17208] ? __pfx_netlink_sendmsg+0x10/0x10 [ 552.031215][T17208] ____sys_sendmsg+0xa98/0xc70 [ 552.031244][T17208] ? copy_msghdr_from_user+0x10a/0x160 [ 552.031266][T17208] ? __pfx_____sys_sendmsg+0x10/0x10 [ 552.031299][T17208] ? __pfx_futex_wake_mark+0x10/0x10 [ 552.031323][T17208] ___sys_sendmsg+0x134/0x1d0 [ 552.031347][T17208] ? __pfx____sys_sendmsg+0x10/0x10 [ 552.031402][T17208] __sys_sendmsg+0x16d/0x220 [ 552.031425][T17208] ? __pfx___sys_sendmsg+0x10/0x10 [ 552.031446][T17208] ? __x64_sys_futex+0x1e0/0x4c0 [ 552.031490][T17208] do_syscall_64+0xcd/0x4c0 [ 552.031516][T17208] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 552.031535][T17208] RIP: 0033:0x7fa15838ebe9 [ 552.031550][T17208] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48 [ 552.031567][T17208] RSP: 002b:00007fa1591f9038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 552.031583][T17208] RAX: ffffffffffffffda RBX: 00007fa1585c5fa0 RCX: 00007fa15838ebe9 [ 552.031595][T17208] RDX: 0000000000000080 RSI: 00002000000002c0 RDI: 0000000000000004 [ 552.031605][T17208] RBP: 00007fa158411e19 R08: 0000000000000000 R09: 0000000000000000 [ 552.031615][T17208] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 552.031626][T17208] R13: 00007fa1585c6038 R14: 00007fa1585c5fa0 R15: 00007ffc9bf6ae18 [ 552.031651][T17208] [ 552.031740][T17208] Mem-Info: [ 552.469588][T17208] active_anon:8906 inactive_anon:0 isolated_anon:0 [ 552.469588][T17208] active_file:3981 inactive_file:40776 isolated_file:0 [ 552.469588][T17208] unevictable:770 dirty:184 writeback:0 [ 552.469588][T17208] slab_reclaimable:13433 slab_unreclaimable:113646 [ 552.469588][T17208] mapped:32640 shmem:4243 pagetables:1774 [ 552.469588][T17208] sec_pagetables:0 bounce:0 [ 552.469588][T17208] kernel_misc_reclaimable:0 [ 552.469588][T17208] free:1288224 free_pcp:22297 free_cma:0 [ 552.518119][T17208] Node 0 active_anon:35624kB inactive_anon:0kB active_file:15924kB inactive_file:162904kB unevictable:1544kB isolated(anon):0kB isolated(file):0kB mapped:130560kB dirty:736kB writeback:0kB shmem:15436kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB kernel_stack:14036kB pagetables:6952kB sec_pagetables:0kB all_unreclaimable? no Balloon:0kB [ 552.550445][T17208] Node 1 active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:200kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:0kB writeback:0kB shmem:1536kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB kernel_stack:48kB pagetables:144kB sec_pagetables:0kB all_unreclaimable? no Balloon:0kB [ 552.637220][T17208] Node 0 DMA free:15360kB boost:0kB min:208kB low:260kB high:312kB reserved_highatomic:0KB free_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 552.711066][T17208] lowmem_reserve[]: 0 2479 2481 2481 2481 [ 552.717378][T17208] Node 0 DMA32 free:1264172kB boost:0kB min:34076kB low:42592kB high:51108kB reserved_highatomic:0KB free_highatomic:0KB active_anon:23996kB inactive_anon:0kB active_file:15924kB inactive_file:161580kB unevictable:1544kB writepending:736kB present:3129332kB managed:2539344kB mlocked:8kB bounce:0kB free_pcp:67004kB local_pcp:42920kB free_cma:0kB [ 552.750444][T17208] lowmem_reserve[]: 0 0 1 1 1 [ 552.755210][T17208] Node 0 Normal free:8kB boost:0kB min:16kB low:20kB high:24kB reserved_highatomic:0KB free_highatomic:0KB active_anon:28kB inactive_anon:0kB active_file:0kB inactive_file:1324kB unevictable:0kB writepending:0kB present:1048580kB managed:1388kB mlocked:0kB bounce:0kB free_pcp:28kB local_pcp:0kB free_cma:0kB [ 552.787495][T17208] lowmem_reserve[]: 0 0 0 0 0 [ 552.798779][T17208] Node 1 Normal free:3885856kB boost:0kB min:55804kB low:69752kB high:83700kB reserved_highatomic:0KB free_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:200kB unevictable:1536kB writepending:0kB present:4194300kB managed:4111100kB mlocked:0kB bounce:0kB free_pcp:21780kB local_pcp:8608kB free_cma:0kB [ 553.181440][T17239] mkiss: ax0: crc mode is auto. [ 553.605836][T17208] lowmem_reserve[]: 0 0 0 0 0 [ 553.610611][T17208] 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 [ 553.624037][T17208] Node 0 DMA32: 3443*4kB (UME) 1590*8kB (UM) 604*16kB (UM) 17*32kB (UME) 7*64kB (UME) 283*128kB (UME) 553*256kB (UM) 384*512kB (UM) 189*1024kB (UM) 5*2048kB (UME) 160*4096kB (UM) = 1270684kB [ 553.642894][ C0] vkms_vblank_simulate: vblank timer overrun [ 553.653051][T17208] Node 0 Normal: 0*4kB 1*8kB (M) 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 8kB [ 553.665355][T17208] Node 1 Normal: 168*4kB (UE) 42*8kB (UME) 41*16kB (UME) 91*32kB (UME) 29*64kB (UME) 8*128kB (UME) 4*256kB (UM) 3*512kB (UM) 3*1024kB (UME) 1*2048kB (E) 945*4096kB (M) = 3885856kB [ 553.683662][T17208] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 553.693238][T17208] Node 0 hugepages_total=2 hugepages_free=1 hugepages_surp=0 hugepages_size=2048kB [ 553.703170][T17208] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 553.712899][T17208] Node 1 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 553.722632][T17208] 46126 total pagecache pages [ 553.727496][T17208] 0 pages in swap cache [ 553.731648][T17208] Free swap = 124996kB [ 553.735835][T17208] Total swap = 124996kB [ 553.740361][T17208] 2097051 pages RAM [ 553.745368][T17208] 0 pages HighMem/MovableOnly [ 553.751235][T17208] 430253 pages reserved [ 553.755802][T17208] 0 pages cma reserved [ 554.024889][ T5858] Bluetooth: hci5: command 0x0405 tx timeout [ 554.985490][ T5852] Bluetooth: hci2: command 0x0406 tx timeout [ 555.233240][T17272] 9pnet_fd: Insufficient options for proto=fd [ 557.879568][T17318] netlink: 12 bytes leftover after parsing attributes in process `syz.6.3984'. [ 557.987068][ T2953] bridge_slave_1: left allmulticast mode [ 558.002845][ T2953] bridge_slave_1: left promiscuous mode [ 558.028350][ T2953] bridge0: port 2(bridge_slave_1) entered disabled state [ 558.055378][ T2953] bridge_slave_0: left allmulticast mode [ 558.058118][T17330] overlayfs: failed to clone lowerpath [ 558.073213][ T2953] bridge_slave_0: left promiscuous mode [ 558.089564][ T2953] bridge0: port 1(bridge_slave_0) entered disabled state [ 558.324218][ T2953] dvmrp1 (unregistering): left allmulticast mode [ 558.639306][ T2953] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 558.649554][ T2953] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 558.659651][ T2953] bond0 (unregistering): Released all slaves [ 558.687335][T17321] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 558.798658][ T2953] : left promiscuous mode [ 558.930038][ T2953] tipc: Left network mode [ 559.222459][T17356] netlink: 4 bytes leftover after parsing attributes in process `syz.6.3998'. [ 559.339032][ T2953] hsr_slave_0: left promiscuous mode [ 559.374210][ T2953] hsr_slave_1: left promiscuous mode [ 559.385943][ T2953] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 559.393615][ T2953] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 559.410294][ T2953] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 559.422397][ T2953] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 559.476811][ T2953] veth1_macvtap: left promiscuous mode [ 559.495255][ T2953] veth0_macvtap: left promiscuous mode [ 559.517628][ T2953] veth1_vlan: left promiscuous mode [ 559.535582][ T2953] veth0_vlan: left promiscuous mode [ 560.434952][T17390] misc userio: No port type given on /dev/userio [ 560.458885][ T5863] Bluetooth: hci2: unexpected event for opcode 0x0803 [ 560.463133][T17390] input: syz1 as /devices/virtual/input/input21 [ 560.471010][ T30] audit: type=1400 audit(1757329629.072:5304): avc: denied { read } for pid=17389 comm="syz.6.4012" name="fb0" dev="devtmpfs" ino=629 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:framebuf_device_t tclass=chr_file permissive=1 [ 560.501411][ T30] audit: type=1400 audit(1757329629.072:5305): avc: denied { open } for pid=17389 comm="syz.6.4012" path="/dev/fb0" dev="devtmpfs" ino=629 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:framebuf_device_t tclass=chr_file permissive=1 [ 560.563637][T17392] misc userio: The device must be registered before sending interrupts [ 560.574531][T17392] misc userio: The device must be registered before sending interrupts [ 560.901238][T17389] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 560.960902][ T2953] team0 (unregistering): Port device team_slave_1 removed [ 560.997292][ T2953] team0 (unregistering): Port device team_slave_0 removed [ 561.425069][ T5967] usb 2-1: new high-speed USB device number 15 using dummy_hcd [ 561.993155][ T5967] usb 2-1: config index 0 descriptor too short (expected 45, got 36) [ 562.001270][ T5967] usb 2-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 562.032136][ T5967] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7 [ 562.054626][ T5967] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x8F has invalid maxpacket 59391, setting to 1024 [ 562.082949][ T5967] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 562.098144][ T5967] usb 2-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 562.112263][ T5967] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 562.124155][ T5967] usb 2-1: config 0 descriptor?? [ 562.135667][T17395] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 562.563561][ T5967] usbhid 2-1:0.0: can't add hid device: -71 [ 562.585840][ T5967] usbhid 2-1:0.0: probe with driver usbhid failed with error -71 [ 562.595999][ T5967] usb 2-1: USB disconnect, device number 15 [ 562.643982][T17423] 9pnet_fd: Insufficient options for proto=fd [ 562.957311][T17440] syz_tun: entered allmulticast mode [ 563.077662][ T1298] ieee802154 phy1 wpan1: encryption failed: -22 [ 563.400655][ T5967] usb 8-1: new high-speed USB device number 21 using dummy_hcd [ 563.552818][ T5902] usb 9-1: new high-speed USB device number 16 using dummy_hcd [ 563.603327][T17449] mkiss: ax0: crc mode is auto. [ 564.523283][ T5863] Bluetooth: hci2: Controller not accepting commands anymore: ncmd = 0 [ 564.532684][ T5863] Bluetooth: hci2: Injecting HCI hardware error event [ 564.541759][ T5863] Bluetooth: hci2: hardware error 0x00 [ 564.644493][ T5902] usb 9-1: Using ep0 maxpacket: 16 [ 564.653641][ T5902] usb 9-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7 [ 564.664840][ T5902] usb 9-1: config 0 interface 0 altsetting 0 endpoint 0x83 has invalid maxpacket 25454, setting to 1024 [ 564.769596][ T5902] usb 9-1: New USB device found, idVendor=134c, idProduct=0002, bcdDevice=ec.7e [ 564.782984][ T5967] usb 8-1: Using ep0 maxpacket: 16 [ 564.789424][ T5967] usb 8-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7 [ 564.801569][ T5967] usb 8-1: config 0 interface 0 altsetting 0 endpoint 0x83 has invalid maxpacket 25454, setting to 1024 [ 565.243101][ T5902] usb 9-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 565.246863][ T5967] usb 8-1: New USB device found, idVendor=134c, idProduct=0002, bcdDevice=ec.7e [ 565.260454][ T5902] usb 9-1: Product: syz [ 565.264761][ T5902] usb 9-1: Manufacturer: syz [ 565.269389][ T5967] usb 8-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 565.269426][ T5902] usb 9-1: SerialNumber: syz [ 565.287162][ T5902] usb 9-1: config 0 descriptor?? [ 565.297996][ T5902] hub 9-1:0.0: bad descriptor, ignoring hub [ 565.305193][ T5902] hub 9-1:0.0: probe with driver hub failed with error -5 [ 565.312385][ T5967] usb 8-1: Product: syz [ 565.314884][ T5902] input: syz syz as /devices/platform/dummy_hcd.8/usb9/9-1/9-1:0.0/input/input22 [ 565.325766][ T5967] usb 8-1: Manufacturer: syz [ 565.330530][ T5967] usb 8-1: SerialNumber: syz [ 565.337450][ T5967] usb 8-1: config 0 descriptor?? [ 565.346727][ T5967] hub 8-1:0.0: bad descriptor, ignoring hub [ 565.359055][ T5967] hub 8-1:0.0: probe with driver hub failed with error -5 [ 565.372312][ T5967] input: syz syz as /devices/platform/dummy_hcd.7/usb8/8-1/8-1:0.0/input/input23 [ 565.532342][ T30] audit: type=1400 audit(1757330119.148:5306): avc: denied { read write } for pid=17444 comm="syz.8.4031" name="mice" dev="devtmpfs" ino=916 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:mouse_device_t tclass=chr_file permissive=1 [ 565.590365][ T30] audit: type=1400 audit(1757330119.178:5307): avc: denied { open } for pid=17444 comm="syz.8.4031" path="/dev/input/mice" dev="devtmpfs" ino=916 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:mouse_device_t tclass=chr_file permissive=1 [ 565.775622][T17470] netlink: 'syz.6.4039': attribute type 4 has an invalid length. [ 565.809655][T17470] netlink: 'syz.6.4039': attribute type 4 has an invalid length. [ 566.057904][T17465] lo speed is unknown, defaulting to 1000 [ 566.591947][ T5863] Bluetooth: hci2: Opcode 0x0c03 failed: -110 [ 566.697371][T17485] netlink: 12 bytes leftover after parsing attributes in process `syz.6.4042'. [ 567.073200][ T5902] usb 8-1: USB disconnect, device number 21 [ 567.174137][ T5936] usb 9-1: USB disconnect, device number 16 [ 567.241498][T17491] batman_adv: batadv0: Adding interface: dummy0 [ 567.248410][T17491] batman_adv: batadv0: The MTU of interface dummy0 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 1560 would solve the problem. [ 567.276301][T17491] batman_adv: batadv0: Interface activated: dummy0 [ 567.293262][T17491] batadv0: mtu less than device minimum [ 567.299487][T17491] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 567.310566][T17491] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 567.321703][T17491] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 567.332882][T17491] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 567.344000][T17491] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 567.355121][T17491] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 567.366236][T17491] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 567.377375][T17491] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 567.388478][T17491] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 567.421349][T17492] netlink: 'syz.5.4044': attribute type 10 has an invalid length. [ 567.431003][T17492] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 567.443634][T17492] batadv0: entered promiscuous mode [ 567.449019][T17492] batadv0: entered allmulticast mode [ 567.458927][T17492] bond0: (slave batadv0): Enslaving as an active interface with an up link [ 567.799844][ T30] audit: type=1326 audit(1757330121.418:5308): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=17495 comm="syz.5.4046" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff8fdd8ebe9 code=0x7ffc0000 [ 567.954216][ T30] audit: type=1326 audit(1757330121.508:5309): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=17495 comm="syz.5.4046" exe="/root/syz-executor" sig=0 arch=c000003e syscall=255 compat=0 ip=0x7ff8fdd8ebe9 code=0x7ffc0000 [ 568.024487][ T30] audit: type=1326 audit(1757330121.508:5310): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=17495 comm="syz.5.4046" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff8fdd8ebe9 code=0x7ffc0000 [ 568.069374][ T30] audit: type=1326 audit(1757330121.508:5311): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=17495 comm="syz.5.4046" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff8fdd8ebe9 code=0x7ffc0000 [ 568.630817][ T30] audit: type=1326 audit(1757330121.668:5312): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=17495 comm="syz.5.4046" exe="/root/syz-executor" sig=0 arch=c000003e syscall=16 compat=0 ip=0x7ff8fdd8ebe9 code=0x7ffc0000 [ 569.092629][T17534] netlink: 12 bytes leftover after parsing attributes in process `syz.7.4056'. [ 569.573019][ T5902] usb 7-1: new high-speed USB device number 17 using dummy_hcd [ 569.721072][T17550] netlink: 'syz.1.4063': attribute type 10 has an invalid length. [ 569.762647][ T5902] usb 7-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 569.774483][T17550] bond0: (slave wlan1): Enslaving as an active interface with an up link [ 569.792030][ T5902] usb 7-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 569.801828][T17549] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 569.812556][ T5902] usb 7-1: New USB device found, idVendor=10c4, idProduct=ea90, bcdDevice= 0.00 [ 569.821835][ T5902] usb 7-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 569.834252][ T5902] usb 7-1: config 0 descriptor?? [ 570.415833][ T5902] cp2112 0003:10C4:EA90.0016: unknown main item tag 0x0 [ 570.488528][ T5902] cp2112 0003:10C4:EA90.0016: unknown main item tag 0x0 [ 570.508903][ T5902] cp2112 0003:10C4:EA90.0016: unknown main item tag 0x0 [ 570.798280][ T5902] cp2112 0003:10C4:EA90.0016: unknown main item tag 0x0 [ 570.819098][ T5902] cp2112 0003:10C4:EA90.0016: unknown main item tag 0x0 [ 570.850277][ T5902] cp2112 0003:10C4:EA90.0016: unknown main item tag 0x0 [ 570.859695][ T5902] cp2112 0003:10C4:EA90.0016: unknown main item tag 0x0 [ 570.876619][ T5902] cp2112 0003:10C4:EA90.0016: hidraw0: USB HID v0.00 Device [HID 10c4:ea90] on usb-dummy_hcd.6-1/input0 [ 570.949293][ T5902] cp2112 0003:10C4:EA90.0016: Part Number: 0x00 Device Version: 0x00 [ 571.276465][T17579] netlink: 12 bytes leftover after parsing attributes in process `syz.7.4074'. [ 571.384634][T17590] netlink: 'syz.5.4078': attribute type 10 has an invalid length. [ 571.411670][T17586] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 571.430152][T17542] cp2112 0003:10C4:EA90.0016: Error starting transaction: -38 [ 571.447466][ T5902] cp2112 0003:10C4:EA90.0016: error reading lock byte: -71 [ 571.455235][T17585] lo speed is unknown, defaulting to 1000 [ 571.461113][ T5902] usb 7-1: USB disconnect, device number 17 [ 572.196340][T17599] netdevsim netdevsim1: loading /lib/firmware/. failed with error -22 [ 572.208313][T17599] netdevsim netdevsim1: Direct firmware load for . failed with error -22 [ 572.217724][T17599] netdevsim netdevsim1: Falling back to sysfs fallback for: . [ 572.373154][ T2907] net_ratelimit: 22 callbacks suppressed [ 572.373170][ T2907] batman_adv: batadv0: Local translation table size (60) exceeds maximum packet size (-320); Ignoring new local tt entry: 01:00:5e:00:00:01 [ 572.916528][ T7151] batman_adv: batadv0: Local translation table size (60) exceeds maximum packet size (-320); Ignoring new local tt entry: 01:00:5e:00:00:01 [ 573.217779][T17629] netlink: 'syz.7.4091': attribute type 4 has an invalid length. [ 573.297573][ T30] audit: type=1400 audit(1757330126.888:5313): avc: denied { read } for pid=17627 comm="syz.6.4093" path="socket:[57228]" dev="sockfs" ino=57228 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 573.302983][ C1] batman_adv: batadv0: Local translation table size (60) exceeds maximum packet size (-320); Ignoring new local tt entry: aa:aa:aa:aa:aa:17 [ 573.444901][T12158] batman_adv: batadv0: Local translation table size (60) exceeds maximum packet size (-320); Ignoring new local tt entry: 01:00:5e:00:00:01 [ 574.673939][T12158] batman_adv: batadv0: Local translation table size (60) exceeds maximum packet size (-320); Ignoring new local tt entry: 01:00:5e:00:00:01 [ 574.814339][T17652] netlink: 'syz.6.4100': attribute type 10 has an invalid length. [ 574.850439][T17652] syz_tun: entered promiscuous mode [ 574.858814][T17652] bond0: (slave syz_tun): Enslaving as an active interface with an up link [ 575.212894][ T2907] batman_adv: batadv0: Local translation table size (60) exceeds maximum packet size (-320); Ignoring new local tt entry: 01:00:5e:00:00:01 [ 575.242062][ T30] audit: type=1400 audit(1757330128.858:5314): avc: denied { create } for pid=17671 comm="syz.5.4108" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=caif_socket permissive=1 [ 575.268198][T17672] ======================================================= [ 575.268198][T17672] WARNING: The mand mount option has been deprecated and [ 575.268198][T17672] and is ignored by this kernel. Remove the mand [ 575.268198][T17672] option from the mount to silence this warning. [ 575.268198][T17672] ======================================================= [ 575.309260][T17672] 9pnet_fd: Insufficient options for proto=fd [ 575.828858][ T2978] batman_adv: batadv0: Local translation table size (60) exceeds maximum packet size (-320); Ignoring new local tt entry: 01:00:5e:00:00:01 [ 576.129130][T17685] netlink: 'syz.5.4113': attribute type 4 has an invalid length. [ 576.195751][T17686] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 576.526474][ T2978] batman_adv: batadv0: Local translation table size (60) exceeds maximum packet size (-320); Ignoring new local tt entry: 01:00:5e:00:00:01 [ 577.077894][ T2978] batman_adv: batadv0: Local translation table size (60) exceeds maximum packet size (-320); Ignoring new local tt entry: 01:00:5e:00:00:01 [ 577.238296][T17699] 9pnet: Could not find request transport: fd0xffffffffffffffff [ 577.278752][ T30] audit: type=1400 audit(1757330386.893:5315): avc: denied { create } for pid=17704 comm="syz.7.4120" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=icmp_socket permissive=1 [ 577.306890][ T30] audit: type=1400 audit(1757330386.923:5316): avc: denied { ioctl } for pid=17704 comm="syz.7.4120" path="socket:[57391]" dev="sockfs" ino=57391 ioctlcmd=0x583b scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=icmp_socket permissive=1 [ 577.368512][T17707] netlink: 32 bytes leftover after parsing attributes in process `syz.7.4121'. [ 577.483105][T17713] netlink: 'syz.8.4124': attribute type 10 has an invalid length. [ 577.491182][T17713] syz_tun: entered promiscuous mode [ 577.505883][T17713] bond0: (slave syz_tun): Enslaving as an active interface with an up link [ 578.062495][T12158] batman_adv: batadv0: Local translation table size (60) exceeds maximum packet size (-320); Ignoring new local tt entry: 01:00:5e:00:00:01 [ 578.602883][T12158] batman_adv: batadv0: Local translation table size (60) exceeds maximum packet size (-320); Ignoring new local tt entry: 01:00:5e:00:00:01 [ 579.180505][T12158] batman_adv: batadv0: Local translation table size (60) exceeds maximum packet size (-320); Ignoring new local tt entry: 01:00:5e:00:00:01 [ 579.244006][T17748] netlink: 'syz.1.4136': attribute type 10 has an invalid length. [ 579.324669][T17751] netlink: 40 bytes leftover after parsing attributes in process `syz.5.4135'. [ 579.397168][T17748] syz_tun: entered promiscuous mode [ 579.405496][T17748] bond0: (slave syz_tun): Enslaving as an active interface with an up link [ 579.876826][ T2953] batman_adv: batadv0: Local translation table size (60) exceeds maximum packet size (-320); Ignoring new local tt entry: 01:00:5e:00:00:01 [ 580.424027][ T2978] batman_adv: batadv0: Local translation table size (60) exceeds maximum packet size (-320); Ignoring new local tt entry: 01:00:5e:00:00:01 [ 580.612475][T17775] netlink: 'syz.1.4146': attribute type 10 has an invalid length. [ 580.686113][T17774] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 580.950595][ T2953] batman_adv: batadv0: Local translation table size (60) exceeds maximum packet size (-320); Ignoring new local tt entry: 01:00:5e:00:00:01 [ 581.602159][ T2953] batman_adv: batadv0: Local translation table size (60) exceeds maximum packet size (-320); Ignoring new local tt entry: 01:00:5e:00:00:01 [ 582.826116][T17821] netlink: 8 bytes leftover after parsing attributes in process `syz.1.4162'. [ 583.114924][ T7151] batman_adv: batadv0: Local translation table size (60) exceeds maximum packet size (-320); Ignoring new local tt entry: 01:00:5e:00:00:01 [ 583.213615][ T5977] usb 9-1: new high-speed USB device number 17 using dummy_hcd [ 583.343135][ T5966] usb 8-1: new high-speed USB device number 22 using dummy_hcd [ 583.383226][ T5977] usb 9-1: Using ep0 maxpacket: 16 [ 583.396247][ T5977] usb 9-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7 [ 583.483759][ T5977] usb 9-1: config 0 interface 0 altsetting 0 endpoint 0x83 has invalid maxpacket 25454, setting to 1024 [ 583.528530][ T5966] usb 8-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 583.549481][ T5966] usb 8-1: config 0 has 0 interfaces, different from the descriptor's value: 1 [ 583.562976][ T5977] usb 9-1: New USB device found, idVendor=134c, idProduct=0002, bcdDevice=ec.7e [ 583.572024][ T5977] usb 9-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 583.592057][ T5966] usb 8-1: New USB device found, idVendor=0d8c, idProduct=0022, bcdDevice= 0.00 [ 583.601410][ T5977] usb 9-1: Product: syz [ 583.612913][ T5966] usb 8-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 583.627861][ T5977] usb 9-1: Manufacturer: syz [ 583.642872][ T5977] usb 9-1: SerialNumber: syz [ 583.650593][ T5966] usb 8-1: config 0 descriptor?? [ 583.656409][ T5977] usb 9-1: config 0 descriptor?? [ 583.675590][ T5977] hub 9-1:0.0: bad descriptor, ignoring hub [ 583.681496][ T5977] hub 9-1:0.0: probe with driver hub failed with error -5 [ 583.704490][ T2953] batman_adv: batadv0: Local translation table size (60) exceeds maximum packet size (-320); Ignoring new local tt entry: 01:00:5e:00:00:01 [ 583.706676][ T5977] input: syz syz as /devices/platform/dummy_hcd.8/usb9/9-1/9-1:0.0/input/input24 [ 584.248168][T12158] batman_adv: batadv0: Local translation table size (60) exceeds maximum packet size (-320); Ignoring new local tt entry: 01:00:5e:00:00:01 [ 584.440272][T17852] 9pnet_fd: Insufficient options for proto=fd [ 584.692304][T17861] comedi comedi0: Minor 3 specified more than once! [ 584.755261][T12158] batman_adv: batadv0: Local translation table size (60) exceeds maximum packet size (-320); Ignoring new local tt entry: 01:00:5e:00:00:01 [ 585.142067][T17875] fuse: Bad value for 'fd' [ 585.263203][ T7151] batman_adv: batadv0: Local translation table size (60) exceeds maximum packet size (-320); Ignoring new local tt entry: 01:00:5e:00:00:01 [ 585.355477][T17880] syz_tun: entered allmulticast mode [ 585.513002][T17884] 9pnet_fd: Insufficient options for proto=fd [ 586.172647][ T7151] batman_adv: batadv0: Local translation table size (60) exceeds maximum packet size (-320); Ignoring new local tt entry: 01:00:5e:00:00:01 [ 586.175504][ T30] audit: type=1400 audit(1757330907.789:5317): avc: denied { mount } for pid=17893 comm="syz.5.4190" name="/" dev="autofs" ino=58571 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:autofs_t tclass=filesystem permissive=1 [ 586.185898][ T5902] usb 8-1: USB disconnect, device number 22 [ 586.496241][T17906] fuse: Bad value for 'fd' [ 586.497610][T17908] semctl(GETNCNT/GETZCNT) is since 3.16 Single Unix Specification compliant. [ 586.497610][T17908] The task syz.7.4193 (17908) triggered the difference, watch for misbehavior. [ 586.672944][ T2978] batman_adv: batadv0: Local translation table size (60) exceeds maximum packet size (-320); Ignoring new local tt entry: 01:00:5e:00:00:01 [ 586.861780][ T5967] usb 9-1: USB disconnect, device number 17 [ 586.948659][ T30] audit: type=1326 audit(1757330908.559:5318): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=17920 comm="syz.6.4199" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9b6fd8ebe9 code=0x7ffc0000 [ 586.992904][ T30] audit: type=1326 audit(1757330908.559:5319): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=17920 comm="syz.6.4199" exe="/root/syz-executor" sig=0 arch=c000003e syscall=72 compat=0 ip=0x7f9b6fd8ebe9 code=0x7ffc0000 [ 587.016277][ C1] vkms_vblank_simulate: vblank timer overrun [ 587.032968][ T30] audit: type=1326 audit(1757330908.559:5320): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=17920 comm="syz.6.4199" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9b6fd8ebe9 code=0x7ffc0000 [ 587.067134][ T30] audit: type=1326 audit(1757330908.639:5321): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=17920 comm="syz.6.4199" exe="/root/syz-executor" sig=0 arch=c000003e syscall=425 compat=0 ip=0x7f9b6fd8ebe9 code=0x7ffc0000 [ 587.158605][ T30] audit: type=1326 audit(1757330908.639:5322): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=17920 comm="syz.6.4199" exe="/root/syz-executor" sig=0 arch=c000003e syscall=9 compat=0 ip=0x7f9b6fd8ec23 code=0x7ffc0000 [ 587.181891][ C1] vkms_vblank_simulate: vblank timer overrun [ 587.214883][ T7151] batman_adv: batadv0: Local translation table size (60) exceeds maximum packet size (-320); Ignoring new local tt entry: 01:00:5e:00:00:01 [ 587.287973][ T30] audit: type=1326 audit(1757330908.729:5323): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=17920 comm="syz.6.4199" exe="/root/syz-executor" sig=0 arch=c000003e syscall=9 compat=0 ip=0x7f9b6fd8ec23 code=0x7ffc0000 [ 587.321664][ T30] audit: type=1326 audit(1757330908.729:5324): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=17920 comm="syz.6.4199" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9b6fd8ebe9 code=0x7ffc0000 [ 587.378831][ T30] audit: type=1326 audit(1757330908.989:5325): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=17920 comm="syz.6.4199" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9b6fd8ebe9 code=0x7ffc0000 [ 587.418345][T17938] netlink: 28 bytes leftover after parsing attributes in process `syz.7.4204'. [ 587.687463][T17945] random: crng reseeded on system resumption [ 587.776528][T17946] comedi comedi0: Minor 3 specified more than once! [ 587.995613][ T7151] batman_adv: batadv0: Local translation table size (60) exceeds maximum packet size (-320); Ignoring new local tt entry: 01:00:5e:00:00:01 [ 588.233263][ T30] audit: type=1400 audit(1757330909.849:5326): avc: denied { unmount } for pid=17948 comm="syz.5.4208" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:root_t tclass=filesystem permissive=1 [ 588.499608][T17956] macvtap0: refused to change device tx_queue_len [ 588.633958][ T5999] batman_adv: batadv0: Local translation table size (60) exceeds maximum packet size (-320); Ignoring new local tt entry: 01:00:5e:00:00:01 [ 589.027246][T17975] netlink: 12 bytes leftover after parsing attributes in process `syz.1.4220'. [ 589.045663][T17977] sch_tbf: burst 19872 is lower than device lo mtu (11337746) ! [ 589.198086][ T2978] batman_adv: batadv0: Local translation table size (60) exceeds maximum packet size (-320); Ignoring new local tt entry: 01:00:5e:00:00:01 [ 589.633240][ T5967] usb 8-1: new high-speed USB device number 23 using dummy_hcd [ 589.738411][ T12] batman_adv: batadv0: Local translation table size (60) exceeds maximum packet size (-320); Ignoring new local tt entry: 01:00:5e:00:00:01 [ 589.792902][ T5967] usb 8-1: Using ep0 maxpacket: 32 [ 589.808225][ T5967] usb 8-1: config index 0 descriptor too short (expected 156, got 27) [ 589.819594][ T5967] usb 8-1: too many endpoints for config 0 interface 0 altsetting 191: 144, using maximum allowed: 30 [ 589.840087][ T5967] usb 8-1: config 0 interface 0 altsetting 191 endpoint 0x87 has an invalid bInterval 0, changing to 7 [ 589.933171][ T5967] usb 8-1: config 0 interface 0 altsetting 191 has 1 endpoint descriptor, different from the interface descriptor's value: 144 [ 589.971280][ T5967] usb 8-1: config 0 interface 0 has no altsetting 0 [ 589.981509][ T5967] usb 8-1: New USB device found, idVendor=0f11, idProduct=1021, bcdDevice=86.66 [ 589.993129][ T5967] usb 8-1: New USB device strings: Mfr=85, Product=120, SerialNumber=172 [ 590.005461][ T5967] usb 8-1: Product: syz [ 590.013434][ T5967] usb 8-1: Manufacturer: syz [ 590.039279][ T5967] usb 8-1: SerialNumber: syz [ 590.077105][ T5967] usb 8-1: config 0 descriptor?? [ 590.091147][T18002] lo speed is unknown, defaulting to 1000 [ 590.098181][ T5967] ldusb 8-1:0.0: Interrupt out endpoint not found (using control endpoint instead) [ 590.110793][ T5967] ldusb 8-1:0.0: LD USB Device #0 now attached to major 180 minor 0 [ 590.331806][T18007] netlink: 12 bytes leftover after parsing attributes in process `syz.1.4232'. [ 590.356207][T12158] batman_adv: batadv0: Local translation table size (60) exceeds maximum packet size (-320); Ignoring new local tt entry: 01:00:5e:00:00:01 [ 590.585854][T18012] Mount JFS Failure: -22 [ 590.590117][T18012] jfs_mount failed w/return code = -22 [ 590.887250][ T2978] batman_adv: batadv0: Local translation table size (60) exceeds maximum packet size (-320); Ignoring new local tt entry: 01:00:5e:00:00:01 [ 591.438770][ T7151] batman_adv: batadv0: Local translation table size (60) exceeds maximum packet size (-320); Ignoring new local tt entry: 01:00:5e:00:00:01 [ 591.768114][T18040] lo speed is unknown, defaulting to 1000 [ 591.994721][ T2978] batman_adv: batadv0: Local translation table size (60) exceeds maximum packet size (-320); Ignoring new local tt entry: 01:00:5e:00:00:01 [ 592.316703][ T30] kauditd_printk_skb: 1 callbacks suppressed [ 592.316718][ T30] audit: type=1326 audit(1757330913.929:5328): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=18048 comm="syz.1.4247" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7efe9998ebe9 code=0x7ffc0000 [ 592.354652][ T30] audit: type=1326 audit(1757330913.929:5329): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=18048 comm="syz.1.4247" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7efe9998ebe9 code=0x7ffc0000 [ 592.390269][ T5902] usb 8-1: USB disconnect, device number 23 [ 592.404937][ T5902] ldusb 8-1:0.0: LD USB Device #0 now disconnected [ 592.418647][ T30] audit: type=1326 audit(1757330913.969:5330): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=18048 comm="syz.1.4247" exe="/root/syz-executor" sig=0 arch=c000003e syscall=41 compat=0 ip=0x7efe9998ebe9 code=0x7ffc0000 [ 592.447841][ T30] audit: type=1326 audit(1757330913.969:5331): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=18048 comm="syz.1.4247" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7efe9998ebe9 code=0x7ffc0000 [ 592.481912][ T30] audit: type=1326 audit(1757330913.969:5332): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=18048 comm="syz.1.4247" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7efe9998ebe9 code=0x7ffc0000 [ 592.533519][ T12] batman_adv: batadv0: Local translation table size (60) exceeds maximum packet size (-320); Ignoring new local tt entry: 01:00:5e:00:00:01 [ 592.540815][ T30] audit: type=1326 audit(1757330913.999:5333): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=18048 comm="syz.1.4247" exe="/root/syz-executor" sig=0 arch=c000003e syscall=54 compat=0 ip=0x7efe9998ebe9 code=0x7ffc0000 [ 592.580405][ T30] audit: type=1326 audit(1757330913.999:5334): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=18048 comm="syz.1.4247" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7efe9998ebe9 code=0x7ffc0000 [ 592.650675][ T30] audit: type=1326 audit(1757330913.999:5335): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=18048 comm="syz.1.4247" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7efe9998ebe9 code=0x7ffc0000 [ 592.734205][ T30] audit: type=1326 audit(1757330913.999:5336): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=18048 comm="syz.1.4247" exe="/root/syz-executor" sig=0 arch=c000003e syscall=49 compat=0 ip=0x7efe9998ebe9 code=0x7ffc0000 [ 592.822978][ T5967] usb 2-1: new full-speed USB device number 16 using dummy_hcd [ 592.877303][ T30] audit: type=1326 audit(1757330913.999:5337): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=18048 comm="syz.1.4247" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7efe9998ebe9 code=0x7ffc0000 [ 593.065987][ T5967] usb 2-1: config 0 has an invalid interface number: 29 but max is 0 [ 593.086083][ T5967] usb 2-1: config 0 has no interface number 0 [ 593.092196][ T5967] usb 2-1: config 0 interface 29 has no altsetting 0 [ 593.132939][ T5967] usb 2-1: New USB device found, idVendor=0c72, idProduct=0014, bcdDevice=39.ac [ 593.147353][ T7151] batman_adv: batadv0: Local translation table size (60) exceeds maximum packet size (-320); Ignoring new local tt entry: 01:00:5e:00:00:01 [ 593.171957][ T5967] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 593.183010][ T5967] usb 2-1: Product: syz [ 593.187211][ T5967] usb 2-1: Manufacturer: syz [ 593.224948][ T5967] usb 2-1: SerialNumber: syz [ 593.237972][ T5967] usb 2-1: config 0 descriptor?? [ 593.388157][T18066] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 593.703380][T12158] batman_adv: batadv0: Local translation table size (60) exceeds maximum packet size (-320); Ignoring new local tt entry: 01:00:5e:00:00:01 [ 594.017804][T18079] netlink: 'syz.5.4259': attribute type 10 has an invalid length. [ 594.036639][T18079] syz_tun: left allmulticast mode [ 594.053463][T18079] syz_tun: entered allmulticast mode [ 594.243680][T18079] bond0: (slave syz_tun): Enslaving as an active interface with an up link [ 594.254623][ T7151] batman_adv: batadv0: Local translation table size (60) exceeds maximum packet size (-320); Ignoring new local tt entry: 01:00:5e:00:00:01 [ 594.783172][T12158] batman_adv: batadv0: Local translation table size (60) exceeds maximum packet size (-320); Ignoring new local tt entry: 01:00:5e:00:00:01 [ 595.343645][ T5967] peak_usb 2-1:0.29 can0: unable to request usb[type=0 value=1] err=-71 [ 595.352462][T12158] batman_adv: batadv0: Local translation table size (60) exceeds maximum packet size (-320); Ignoring new local tt entry: 01:00:5e:00:00:01 [ 595.396911][ T5967] peak_usb 2-1:0.29: unable to read PCAN-USB X6 firmware info (err -71) [ 595.763282][ T5967] peak_usb 2-1:0.29: probe with driver peak_usb failed with error -71 [ 595.797077][ T5967] usb 2-1: USB disconnect, device number 16 [ 596.206215][T12158] batman_adv: batadv0: Local translation table size (60) exceeds maximum packet size (-320); Ignoring new local tt entry: 01:00:5e:00:00:01 [ 596.913693][ T12] batman_adv: batadv0: Local translation table size (60) exceeds maximum packet size (-320); Ignoring new local tt entry: 01:00:5e:00:00:01 [ 596.948002][T18140] fuse: Bad value for 'group_id' [ 596.966108][T18140] fuse: Bad value for 'group_id' [ 597.451660][ T12] batman_adv: batadv0: Local translation table size (60) exceeds maximum packet size (-320); Ignoring new local tt entry: 01:00:5e:00:00:01 [ 597.573191][T18155] netlink: 'syz.6.4287': attribute type 4 has an invalid length. [ 598.078969][ T12] batman_adv: batadv0: Local translation table size (60) exceeds maximum packet size (-320); Ignoring new local tt entry: 01:00:5e:00:00:01 [ 599.085013][ T7151] batman_adv: batadv0: Local translation table size (60) exceeds maximum packet size (-320); Ignoring new local tt entry: 01:00:5e:00:00:01 [ 599.252958][ T5902] usb 8-1: new high-speed USB device number 24 using dummy_hcd [ 599.939993][ T7151] batman_adv: batadv0: Local translation table size (60) exceeds maximum packet size (-320); Ignoring new local tt entry: 01:00:5e:00:00:01 [ 599.994964][ T5902] usb 8-1: unable to get BOS descriptor or descriptor too short [ 600.013783][ T5902] usb 8-1: config 4 has an invalid interface number: 180 but max is 0 [ 600.021965][ T5902] usb 8-1: config 4 has an invalid descriptor of length 0, skipping remainder of the config [ 600.029413][T18199] netlink: 'syz.5.4302': attribute type 10 has an invalid length. [ 600.050566][ T5902] usb 8-1: config 4 has no interface number 0 [ 600.061725][ T5902] usb 8-1: New USB device found, idVendor=2c7c, idProduct=0125, bcdDevice=eb.29 [ 600.070982][ T5902] usb 8-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 600.079013][ T5902] usb 8-1: Product: syz [ 600.083270][ T5902] usb 8-1: Manufacturer: syz [ 600.087853][ T5902] usb 8-1: SerialNumber: syz [ 600.441392][ T5902] usb 8-1: USB disconnect, device number 24 [ 600.476211][ T7151] batman_adv: batadv0: Local translation table size (60) exceeds maximum packet size (-320); Ignoring new local tt entry: 01:00:5e:00:00:01 [ 600.637851][T18214] netlink: 40 bytes leftover after parsing attributes in process `syz.1.4304'. [ 600.817521][T18213] Mount JFS Failure: -22 [ 600.817552][T18213] jfs_mount failed w/return code = -22 [ 601.003182][ T7151] batman_adv: batadv0: Local translation table size (60) exceeds maximum packet size (-320); Ignoring new local tt entry: 01:00:5e:00:00:01 [ 601.597562][ T7151] batman_adv: batadv0: Local translation table size (60) exceeds maximum packet size (-320); Ignoring new local tt entry: 01:00:5e:00:00:01 [ 602.731179][ T12] batman_adv: batadv0: Local translation table size (60) exceeds maximum packet size (-320); Ignoring new local tt entry: 01:00:5e:00:00:01 [ 602.788190][ T5967] usb 9-1: new full-speed USB device number 18 using dummy_hcd [ 603.309402][ T5967] usb 9-1: config 0 has an invalid interface number: 29 but max is 0 [ 603.328540][ T5967] usb 9-1: config 0 has no interface number 0 [ 603.337934][ T5967] usb 9-1: config 0 interface 29 has no altsetting 0 [ 603.353423][ T5967] usb 9-1: New USB device found, idVendor=0c72, idProduct=0014, bcdDevice=39.ac [ 603.395476][ T5967] usb 9-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 603.427203][ T5967] usb 9-1: Product: syz [ 603.440185][ T5967] usb 9-1: Manufacturer: syz [ 603.459635][ T5967] usb 9-1: SerialNumber: syz [ 603.484109][ T5967] usb 9-1: config 0 descriptor?? [ 604.085079][ T2953] batman_adv: batadv0: Local translation table size (60) exceeds maximum packet size (-320); Ignoring new local tt entry: 01:00:5e:00:00:01 [ 604.229748][ T5967] usb 9-1: can't set config #0, error -71 [ 604.257275][ T5967] usb 9-1: USB disconnect, device number 18 [ 604.304166][T18275] netlink: 4 bytes leftover after parsing attributes in process `syz.6.4330'. [ 604.323521][T18276] netlink: 'syz.5.4331': attribute type 10 has an invalid length. [ 604.401435][T18275] macvtap1: entered promiscuous mode [ 604.406979][T18275] bond0: entered promiscuous mode [ 604.411998][T18275] bond_slave_0: entered promiscuous mode [ 604.418258][T18275] bond_slave_1: entered promiscuous mode [ 604.433565][T18275] macvtap1: entered allmulticast mode [ 604.438961][T18275] bond0: entered allmulticast mode [ 604.462978][T18275] bond_slave_0: entered allmulticast mode [ 604.469122][T18275] bond_slave_1: entered allmulticast mode [ 604.501802][T18275] 8021q: adding VLAN 0 to HW filter on device macvtap1 [ 604.666577][ T2953] batman_adv: batadv0: Local translation table size (60) exceeds maximum packet size (-320); Ignoring new local tt entry: 01:00:5e:00:00:01 [ 605.072665][T18302] fuse: Unknown parameter 'grou00000000000000000000' [ 605.351584][ T5999] batman_adv: batadv0: Local translation table size (60) exceeds maximum packet size (-320); Ignoring new local tt entry: 01:00:5e:00:00:01 [ 605.378740][T18311] netlink: 'syz.8.4344': attribute type 10 has an invalid length. [ 605.470500][T18319] netlink: 40 bytes leftover after parsing attributes in process `syz.5.4346'. [ 605.911800][T12158] batman_adv: batadv0: Local translation table size (60) exceeds maximum packet size (-320); Ignoring new local tt entry: 01:00:5e:00:00:01 [ 606.476934][T12158] batman_adv: batadv0: Local translation table size (60) exceeds maximum packet size (-320); Ignoring new local tt entry: 01:00:5e:00:00:01 [ 606.503859][T18349] Mount JFS Failure: -22 [ 606.524851][T18349] jfs_mount failed w/return code = -22 [ 607.122805][T18361] netlink: 8 bytes leftover after parsing attributes in process `syz.6.4363'. [ 607.495688][ T7151] batman_adv: batadv0: Local translation table size (60) exceeds maximum packet size (-320); Ignoring new local tt entry: 01:00:5e:00:00:01 [ 607.910676][T18369] mkiss: ax0: crc mode is auto. [ 608.035143][ T7151] batman_adv: batadv0: Local translation table size (60) exceeds maximum packet size (-320); Ignoring new local tt entry: 01:00:5e:00:00:01 [ 608.064970][ T5863] Bluetooth: hci5: link tx timeout [ 608.070404][ T5863] Bluetooth: hci5: killing stalled connection 10:aa:aa:aa:aa:aa [ 608.079956][ T5863] Bluetooth: hci5: link tx timeout [ 608.085494][ T5863] Bluetooth: hci5: killing stalled connection 11:aa:aa:aa:aa:aa [ 608.093679][ T5863] Bluetooth: hci5: killing stalled connection 00:00:00:00:00:00 [ 608.502965][ C1] batman_adv: batadv0: Local translation table size (60) exceeds maximum packet size (-320); Ignoring new local tt entry: aa:aa:aa:aa:aa:17 [ 608.755055][ T7151] batman_adv: batadv0: Local translation table size (60) exceeds maximum packet size (-320); Ignoring new local tt entry: 01:00:5e:00:00:01 [ 609.074313][T18404] netlink: 8 bytes leftover after parsing attributes in process `syz.1.4378'. [ 609.357525][ T7151] batman_adv: batadv0: Local translation table size (60) exceeds maximum packet size (-320); Ignoring new local tt entry: 01:00:5e:00:00:01 [ 609.410162][T18405] veth1_vlan: default FDB implementation only supports local addresses [ 609.421967][T18407] sctp: [Deprecated]: syz.7.4384 (pid 18407) Use of struct sctp_assoc_value in delayed_ack socket option. [ 609.421967][T18407] Use struct sctp_sack_info instead [ 609.752839][ T5902] usb 9-1: new high-speed USB device number 19 using dummy_hcd [ 609.859415][T18433] netlink: 'syz.7.4393': attribute type 4 has an invalid length. [ 609.872864][ T5977] usb 2-1: new full-speed USB device number 17 using dummy_hcd [ 609.882381][T18431] netlink: 12 bytes leftover after parsing attributes in process `syz.5.4390'. [ 609.893494][ T7151] batman_adv: batadv0: Local translation table size (60) exceeds maximum packet size (-320); Ignoring new local tt entry: 01:00:5e:00:00:01 [ 609.923662][ T5902] usb 9-1: unable to get BOS descriptor or descriptor too short [ 609.942070][ T5902] usb 9-1: config 4 has an invalid interface number: 180 but max is 0 [ 609.966138][ T5902] usb 9-1: config 4 has an invalid descriptor of length 0, skipping remainder of the config [ 609.980176][ T5902] usb 9-1: config 4 has no interface number 0 [ 609.987820][ T5902] usb 9-1: config 4 interface 180 has no altsetting 0 [ 609.997246][ T5902] usb 9-1: New USB device found, idVendor=2c7c, idProduct=0125, bcdDevice=eb.29 [ 610.010102][ T5902] usb 9-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 610.022532][ T5902] usb 9-1: Product: syz [ 610.031061][ T5902] usb 9-1: Manufacturer: syz [ 610.035955][ T5902] usb 9-1: SerialNumber: syz [ 610.103292][ T5863] Bluetooth: hci5: command 0x0405 tx timeout [ 610.111527][ T5977] usb 2-1: config 0 has an invalid interface number: 29 but max is 0 [ 610.119880][ T5977] usb 2-1: config 0 has no interface number 0 [ 610.126460][ T5977] usb 2-1: config 0 interface 29 has no altsetting 0 [ 610.139149][ T5977] usb 2-1: New USB device found, idVendor=0c72, idProduct=0014, bcdDevice=39.ac [ 610.148418][ T5977] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 610.156589][ T5977] usb 2-1: Product: syz [ 610.160903][ T5977] usb 2-1: Manufacturer: syz [ 610.165589][ T5977] usb 2-1: SerialNumber: syz [ 610.180810][ T5977] usb 2-1: config 0 descriptor?? [ 610.207018][T18439] netlink: 8 bytes leftover after parsing attributes in process `syz.7.4394'. [ 610.583860][ T5902] qmi_wwan 9-1:4.180: bogus CDC Union: master=0, slave=1 [ 610.593754][ T5902] qmi_wwan 9-1:4.180: probe with driver qmi_wwan failed with error -22 [ 610.623271][ T5902] usb 9-1: USB disconnect, device number 19 [ 610.656214][ T12] batman_adv: batadv0: Local translation table size (60) exceeds maximum packet size (-320); Ignoring new local tt entry: 01:00:5e:00:00:01 [ 611.185599][T18461] netlink: 'syz.8.4404': attribute type 4 has an invalid length. [ 611.261833][ T7151] batman_adv: batadv0: Local translation table size (60) exceeds maximum packet size (-320); Ignoring new local tt entry: 01:00:5e:00:00:01 [ 611.383923][ T5967] usb 8-1: new high-speed USB device number 25 using dummy_hcd [ 611.533272][ T5967] usb 8-1: Using ep0 maxpacket: 32 [ 611.550702][ T5967] usb 8-1: config index 0 descriptor too short (expected 156, got 27) [ 611.609835][ T5967] usb 8-1: too many endpoints for config 0 interface 0 altsetting 191: 144, using maximum allowed: 30 [ 611.688808][ T5967] usb 8-1: config 0 interface 0 altsetting 191 endpoint 0x87 has an invalid bInterval 0, changing to 7 [ 611.766515][ T5967] usb 8-1: config 0 interface 0 altsetting 191 has 1 endpoint descriptor, different from the interface descriptor's value: 144 [ 611.820877][T12158] batman_adv: batadv0: Local translation table size (60) exceeds maximum packet size (-320); Ignoring new local tt entry: 01:00:5e:00:00:01 [ 611.835615][ T5967] usb 8-1: config 0 interface 0 has no altsetting 0 [ 611.845868][ T5967] usb 8-1: New USB device found, idVendor=0f11, idProduct=1021, bcdDevice=86.66 [ 611.855407][ T5967] usb 8-1: New USB device strings: Mfr=85, Product=120, SerialNumber=172 [ 611.863969][ T5967] usb 8-1: Product: syz [ 611.868325][ T5967] usb 8-1: Manufacturer: syz [ 611.873401][ T5967] usb 8-1: SerialNumber: syz [ 611.879452][ T5967] usb 8-1: config 0 descriptor?? [ 611.886453][ T5967] ldusb 8-1:0.0: Interrupt out endpoint not found (using control endpoint instead) [ 611.897646][ T5967] ldusb 8-1:0.0: LD USB Device #0 now attached to major 180 minor 0 [ 612.203090][ T5863] Bluetooth: hci5: command 0x0405 tx timeout [ 612.343355][ T2907] batman_adv: batadv0: Local translation table size (60) exceeds maximum packet size (-320); Ignoring new local tt entry: 01:00:5e:00:00:01 [ 612.545577][ T5977] peak_usb 2-1:0.29 can0: unable to request usb[type=0 value=1] err=-71 [ 612.572829][ T5977] peak_usb 2-1:0.29: unable to read PCAN-USB X6 firmware info (err -71) [ 612.600585][ T30] kauditd_printk_skb: 65 callbacks suppressed [ 612.600598][ T30] audit: type=1326 audit(1757330934.209:5403): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=18490 comm="syz.1.4415" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7efe9998ebe9 code=0x7ffc0000 [ 612.718831][ T30] audit: type=1326 audit(1757330934.209:5404): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=18490 comm="syz.1.4415" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7efe9998ebe9 code=0x7ffc0000 [ 612.769218][T18492] macvtap0: refused to change device tx_queue_len [ 612.805193][ T5977] peak_usb 2-1:0.29: probe with driver peak_usb failed with error -71 [ 612.837587][ T5977] usb 2-1: USB disconnect, device number 17 [ 612.849426][ T30] audit: type=1326 audit(1757330934.209:5405): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=18490 comm="syz.1.4415" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7efe9998ebe9 code=0x7ffc0000 [ 612.907112][ T2978] batman_adv: batadv0: Local translation table size (60) exceeds maximum packet size (-320); Ignoring new local tt entry: 01:00:5e:00:00:01 [ 612.929362][ T30] audit: type=1326 audit(1757330934.209:5406): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=18490 comm="syz.1.4415" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7efe9998ebe9 code=0x7ffc0000 [ 612.979867][ T30] audit: type=1326 audit(1757330934.209:5407): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=18490 comm="syz.1.4415" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7efe9998ebe9 code=0x7ffc0000 [ 613.024551][ T30] audit: type=1326 audit(1757330934.209:5408): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=18490 comm="syz.1.4415" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7efe9998ebe9 code=0x7ffc0000 [ 613.052322][ T30] audit: type=1326 audit(1757330934.209:5409): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=18490 comm="syz.1.4415" exe="/root/syz-executor" sig=0 arch=c000003e syscall=53 compat=0 ip=0x7efe9998ebe9 code=0x7ffc0000 [ 613.082982][ T30] audit: type=1326 audit(1757330934.209:5410): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=18490 comm="syz.1.4415" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7efe9998ebe9 code=0x7ffc0000 [ 613.110366][ T30] audit: type=1326 audit(1757330934.209:5411): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=18490 comm="syz.1.4415" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7efe9998ebe9 code=0x7ffc0000 [ 613.141334][ T30] audit: type=1326 audit(1757330934.209:5412): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=18490 comm="syz.1.4415" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7efe9998ebe9 code=0x7ffc0000 [ 613.440901][ T2953] batman_adv: batadv0: Local translation table size (60) exceeds maximum packet size (-320); Ignoring new local tt entry: 01:00:5e:00:00:01 [ 613.964626][T12158] batman_adv: batadv0: Local translation table size (60) exceeds maximum packet size (-320); Ignoring new local tt entry: 01:00:5e:00:00:01 [ 614.051910][ T5977] usb 8-1: USB disconnect, device number 25 [ 614.059755][ T5977] ldusb 8-1:0.0: LD USB Device #0 now disconnected [ 614.201633][T18531] macvtap0: refused to change device tx_queue_len [ 614.342840][ T5863] Bluetooth: hci5: command 0x0405 tx timeout [ 614.482861][T12158] batman_adv: batadv0: Local translation table size (60) exceeds maximum packet size (-320); Ignoring new local tt entry: 01:00:5e:00:00:01 [ 615.096958][ T2978] batman_adv: batadv0: Local translation table size (60) exceeds maximum packet size (-320); Ignoring new local tt entry: 01:00:5e:00:00:01 [ 615.292479][T18555] sctp: [Deprecated]: syz.7.4438 (pid 18555) Use of struct sctp_assoc_value in delayed_ack socket option. [ 615.292479][T18555] Use struct sctp_sack_info instead [ 615.438190][T18562] comedi comedi0: Minor 3 specified more than once! [ 615.646233][ T2907] batman_adv: batadv0: Local translation table size (60) exceeds maximum packet size (-320); Ignoring new local tt entry: 01:00:5e:00:00:01 [ 616.184884][ T12] batman_adv: batadv0: Local translation table size (60) exceeds maximum packet size (-320); Ignoring new local tt entry: 01:00:5e:00:00:01 [ 616.424932][ T5863] Bluetooth: hci5: command 0x0405 tx timeout [ 617.146980][T18604] netlink: 'syz.5.4458': attribute type 10 has an invalid length. [ 617.214919][T18608] netlink: 40 bytes leftover after parsing attributes in process `syz.7.4460'. [ 617.461687][T18619] random: crng reseeded on system resumption [ 618.064619][T12158] batman_adv: batadv0: Local translation table size (60) exceeds maximum packet size (-320); Ignoring new local tt entry: 01:00:5e:00:00:01 [ 618.404446][ T30] kauditd_printk_skb: 17 callbacks suppressed [ 618.404460][ T30] audit: type=1400 audit(1757330940.019:5430): avc: denied { override_creds } for pid=18628 comm="syz.1.4467" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=io_uring permissive=1 [ 619.257807][ T2978] batman_adv: batadv0: Local translation table size (60) exceeds maximum packet size (-320); Ignoring new local tt entry: 01:00:5e:00:00:01 [ 619.648136][ T30] audit: type=1400 audit(1757330941.259:5431): avc: denied { read } for pid=18651 comm="syz.1.4474" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 619.700170][ T30] audit: type=1400 audit(1757330941.309:5432): avc: denied { name_bind } for pid=18651 comm="syz.1.4474" src=20001 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:port_t tclass=rawip_socket permissive=1 [ 619.780079][ T12] batman_adv: batadv0: Local translation table size (60) exceeds maximum packet size (-320); Ignoring new local tt entry: 01:00:5e:00:00:01 [ 620.303485][ T5999] batman_adv: batadv0: Local translation table size (60) exceeds maximum packet size (-320); Ignoring new local tt entry: 01:00:5e:00:00:01 [ 620.330768][T18658] netlink: 'syz.6.4477': attribute type 4 has an invalid length. [ 620.632650][T18669] lo speed is unknown, defaulting to 1000 [ 620.632846][ T5977] usb 8-1: new high-speed USB device number 26 using dummy_hcd [ 620.931531][ T5977] usb 8-1: config index 0 descriptor too short (expected 45, got 36) [ 620.946017][ T5999] batman_adv: batadv0: Local translation table size (60) exceeds maximum packet size (-320); Ignoring new local tt entry: 01:00:5e:00:00:01 [ 620.960497][ T5977] usb 8-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 620.974364][ T5977] usb 8-1: config 0 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7 [ 620.989559][ T5977] usb 8-1: config 0 interface 0 altsetting 0 endpoint 0x8F has invalid maxpacket 59391, setting to 1024 [ 621.002014][ T5977] usb 8-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 621.017997][ T5977] usb 8-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 621.027433][ T5977] usb 8-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 621.038139][ T5977] usb 8-1: config 0 descriptor?? [ 621.055620][T18661] raw-gadget.0 gadget.7: fail, usb_ep_enable returned -22 [ 621.647792][ T2907] batman_adv: batadv0: Local translation table size (60) exceeds maximum packet size (-320); Ignoring new local tt entry: 01:00:5e:00:00:01 [ 621.662738][ T5977] plantronics 0003:047F:FFFF.0017: reserved main item tag 0xd [ 621.693927][ T5977] plantronics 0003:047F:FFFF.0017: hiddev0,hidraw0: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.7-1/input0 [ 621.896249][ T5977] usb 8-1: USB disconnect, device number 26 [ 622.312332][ T78] batman_adv: batadv0: Local translation table size (60) exceeds maximum packet size (-320); Ignoring new local tt entry: 01:00:5e:00:00:01 [ 623.345209][ T78] batman_adv: batadv0: Local translation table size (60) exceeds maximum packet size (-320); Ignoring new local tt entry: 01:00:5e:00:00:01 [ 623.597953][T18710] lo speed is unknown, defaulting to 1000 [ 623.698861][T18718] overlayfs: missing 'lowerdir' [ 624.479070][ T12] batman_adv: batadv0: Local translation table size (60) exceeds maximum packet size (-320); Ignoring new local tt entry: 01:00:5e:00:00:01 [ 624.508091][ T1298] ieee802154 phy1 wpan1: encryption failed: -22 [ 625.998712][ T5999] batman_adv: batadv0: Local translation table size (60) exceeds maximum packet size (-320); Ignoring new local tt entry: 01:00:5e:00:00:01 [ 626.523504][ T2978] batman_adv: batadv0: Local translation table size (60) exceeds maximum packet size (-320); Ignoring new local tt entry: 01:00:5e:00:00:01 [ 627.480926][ T2907] batman_adv: batadv0: Local translation table size (60) exceeds maximum packet size (-320); Ignoring new local tt entry: 01:00:5e:00:00:01 [ 628.065398][T12158] batman_adv: batadv0: Local translation table size (60) exceeds maximum packet size (-320); Ignoring new local tt entry: 01:00:5e:00:00:01 [ 629.361955][T18794] overlayfs: missing 'workdir' [ 629.470895][T18803] netlink: 'syz.6.4526': attribute type 4 has an invalid length. [ 629.516070][T18805] netlink: 4 bytes leftover after parsing attributes in process `syz.7.4527'. [ 629.528995][T18805] netlink: 60 bytes leftover after parsing attributes in process `syz.7.4527'. [ 629.538220][ T5902] usb 2-1: new high-speed USB device number 18 using dummy_hcd [ 629.725650][ T5999] batman_adv: batadv0: Local translation table size (60) exceeds maximum packet size (-320); Ignoring new local tt entry: 01:00:5e:00:00:01 [ 629.751659][ T5902] usb 2-1: Using ep0 maxpacket: 32 [ 629.794239][ T5902] usb 2-1: config 0 has an invalid interface number: 1 but max is 0 [ 629.802336][ T5902] usb 2-1: config 0 has no interface number 0 [ 629.828768][ T5902] usb 2-1: New USB device found, idVendor=061d, idProduct=c150, bcdDevice=ce.6f [ 629.840580][ T5902] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 629.862919][ T5902] usb 2-1: Product: syz [ 629.867202][ T5902] usb 2-1: Manufacturer: syz [ 629.902036][ T5902] usb 2-1: SerialNumber: syz [ 629.919400][ T5902] usb 2-1: config 0 descriptor?? [ 629.935032][ T5902] quatech2 2-1:0.1: Quatech 2nd gen USB to Serial Driver converter detected [ 629.996753][T18818] sch_tbf: burst 19872 is lower than device lo mtu (11337746) ! [ 630.164441][ T5902] usb 2-1: Quatech 2nd gen USB to Serial Driver converter now attached to ttyUSB0 [ 630.174165][T18822] kvm: requested 4190 ns i8254 timer period limited to 200000 ns [ 630.212483][ T5902] usb 2-1: Quatech 2nd gen USB to Serial Driver converter now attached to ttyUSB1 [ 630.244485][T18815] kvm: pic: non byte read [ 630.302851][ T12] batman_adv: batadv0: Local translation table size (60) exceeds maximum packet size (-320); Ignoring new local tt entry: 01:00:5e:00:00:01 [ 630.542461][ C0] usb 2-1: qt2_read_bulk_callback - non-zero urb status: -71 [ 630.543316][ T5977] usb 2-1: USB disconnect, device number 18 [ 630.560576][ T5977] quatech-serial ttyUSB0: Quatech 2nd gen USB to Serial Driver converter now disconnected from ttyUSB0 [ 630.579213][ T5977] quatech-serial ttyUSB1: Quatech 2nd gen USB to Serial Driver converter now disconnected from ttyUSB1 [ 630.600128][ T5977] quatech2 2-1:0.1: device disconnected [ 630.844762][ T2978] batman_adv: batadv0: Local translation table size (60) exceeds maximum packet size (-320); Ignoring new local tt entry: 01:00:5e:00:00:01 [ 631.098759][T18857] netlink: 24 bytes leftover after parsing attributes in process `syz.1.4549'. [ 631.189168][T18859] netlink: 'syz.1.4550': attribute type 10 has an invalid length. [ 631.561907][ T12] batman_adv: batadv0: Local translation table size (60) exceeds maximum packet size (-320); Ignoring new local tt entry: 01:00:5e:00:00:01 [ 632.197161][ T5999] batman_adv: batadv0: Local translation table size (60) exceeds maximum packet size (-320); Ignoring new local tt entry: 01:00:5e:00:00:01 [ 632.676609][T18883] netlink: 8 bytes leftover after parsing attributes in process `syz.7.4555'. [ 633.045681][ T2907] batman_adv: batadv0: Local translation table size (60) exceeds maximum packet size (-320); Ignoring new local tt entry: 01:00:5e:00:00:01 [ 633.706978][ T5999] batman_adv: batadv0: Local translation table size (60) exceeds maximum packet size (-320); Ignoring new local tt entry: 01:00:5e:00:00:01 [ 634.002225][T18901] 9pnet_fd: Insufficient options for proto=fd [ 634.307970][ T2907] batman_adv: batadv0: Local translation table size (60) exceeds maximum packet size (-320); Ignoring new local tt entry: 01:00:5e:00:00:01 [ 634.833290][ T2978] batman_adv: batadv0: Local translation table size (60) exceeds maximum packet size (-320); Ignoring new local tt entry: 01:00:5e:00:00:01 [ 635.162831][ T5936] usb 9-1: new high-speed USB device number 20 using dummy_hcd [ 635.353835][ T5936] usb 9-1: config index 0 descriptor too short (expected 45, got 36) [ 635.361968][ T5936] usb 9-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 635.386857][ T7151] batman_adv: batadv0: Local translation table size (60) exceeds maximum packet size (-320); Ignoring new local tt entry: 01:00:5e:00:00:01 [ 635.412997][ T5936] usb 9-1: config 0 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7 [ 635.437137][ T5936] usb 9-1: config 0 interface 0 altsetting 0 endpoint 0x8F has invalid maxpacket 59391, setting to 1024 [ 635.462815][ T5936] usb 9-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 635.502972][ T5936] usb 9-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 635.512028][ T5936] usb 9-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 635.544764][ T5936] usb 9-1: config 0 descriptor?? [ 635.550794][T18922] raw-gadget.0 gadget.8: fail, usb_ep_enable returned -22 [ 635.566788][T18844] Set syz1 is full, maxelem 65536 reached [ 635.880223][T18944] netlink: 40 bytes leftover after parsing attributes in process `syz.6.4577'. [ 635.925306][ T2978] batman_adv: batadv0: Local translation table size (60) exceeds maximum packet size (-320); Ignoring new local tt entry: 01:00:5e:00:00:01 [ 635.982234][ T5936] plantronics 0003:047F:FFFF.0018: reserved main item tag 0xd [ 636.028148][ T5936] plantronics 0003:047F:FFFF.0018: hiddev0,hidraw0: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.8-1/input0 [ 636.620975][ T78] batman_adv: batadv0: Local translation table size (60) exceeds maximum packet size (-320); Ignoring new local tt entry: 01:00:5e:00:00:01 [ 636.716703][ T5936] usb 9-1: USB disconnect, device number 20 [ 637.194653][ T7151] batman_adv: batadv0: Local translation table size (60) exceeds maximum packet size (-320); Ignoring new local tt entry: 01:00:5e:00:00:01 [ 637.722624][ T5999] batman_adv: batadv0: Local translation table size (60) exceeds maximum packet size (-320); Ignoring new local tt entry: 01:00:5e:00:00:01 [ 638.289781][ T2907] batman_adv: batadv0: Local translation table size (60) exceeds maximum packet size (-320); Ignoring new local tt entry: 01:00:5e:00:00:01 [ 639.033531][ T5999] batman_adv: batadv0: Local translation table size (60) exceeds maximum packet size (-320); Ignoring new local tt entry: 01:00:5e:00:00:01 [ 639.108707][T19012] netlink: 'syz.6.4602': attribute type 4 has an invalid length. [ 639.187906][T19013] overlayfs: missing 'lowerdir' [ 639.958493][T19016] netlink: 'syz.6.4605': attribute type 2 has an invalid length. [ 640.076037][ T5999] batman_adv: batadv0: Local translation table size (60) exceeds maximum packet size (-320); Ignoring new local tt entry: 01:00:5e:00:00:01 [ 640.217735][T19026] netlink: 8 bytes leftover after parsing attributes in process `syz.7.4610'. [ 640.526400][ T5977] usb 9-1: new full-speed USB device number 21 using dummy_hcd [ 640.685190][ T5999] batman_adv: batadv0: Local translation table size (60) exceeds maximum packet size (-320); Ignoring new local tt entry: 01:00:5e:00:00:01 [ 640.704336][ T5977] usb 9-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 640.715567][ T5977] usb 9-1: config 0 has no interfaces? [ 640.722648][ T5977] usb 9-1: New USB device found, idVendor=0b48, idProduct=3007, bcdDevice=4f.64 [ 640.731783][ T5977] usb 9-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 640.739845][ T5977] usb 9-1: Product: syz [ 640.744069][ T5977] usb 9-1: Manufacturer: syz [ 640.748683][ T5977] usb 9-1: SerialNumber: syz [ 640.756284][ T5977] usb 9-1: config 0 descriptor?? [ 640.977971][ T5936] usb 9-1: USB disconnect, device number 21 [ 641.525604][ T5999] batman_adv: batadv0: Local translation table size (60) exceeds maximum packet size (-320); Ignoring new local tt entry: 01:00:5e:00:00:01 [ 642.201295][ T7151] batman_adv: batadv0: Local translation table size (60) exceeds maximum packet size (-320); Ignoring new local tt entry: 01:00:5e:00:00:01 [ 642.523306][T19055] netlink: 40 bytes leftover after parsing attributes in process `syz.6.4618'. [ 642.595477][T19057] netlink: 'syz.1.4619': attribute type 4 has an invalid length. [ 642.661309][T19061] 9pnet_fd: Insufficient options for proto=fd [ 643.057856][ T2907] batman_adv: batadv0: Local translation table size (60) exceeds maximum packet size (-320); Ignoring new local tt entry: 01:00:5e:00:00:01 [ 643.107566][T19076] netlink: 12 bytes leftover after parsing attributes in process `syz.7.4626'. [ 643.301263][T19082] overlayfs: option "workdir=./bus" is useless in a non-upper mount, ignore [ 643.310185][T19082] overlayfs: at least 2 lowerdir are needed while upperdir nonexistent [ 643.591437][ T2907] batman_adv: batadv0: Local translation table size (60) exceeds maximum packet size (-320); Ignoring new local tt entry: 01:00:5e:00:00:01 [ 643.693361][T19088] netlink: 'syz.6.4632': attribute type 4 has an invalid length. [ 644.000068][T19108] netlink: 4 bytes leftover after parsing attributes in process `syz.1.4641'. [ 644.037269][T19108] netlink: 60 bytes leftover after parsing attributes in process `syz.1.4641'. [ 644.950769][ T2907] batman_adv: batadv0: Local translation table size (60) exceeds maximum packet size (-320); Ignoring new local tt entry: 01:00:5e:00:00:01 [ 645.072838][ T5977] usb 9-1: new high-speed USB device number 22 using dummy_hcd [ 645.222789][ T30] audit: type=1326 audit(1757330966.829:5433): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=19125 comm="syz.6.4648" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9b6fd8ebe9 code=0x7ffc0000 [ 645.279598][ T30] audit: type=1326 audit(1757330966.839:5434): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=19125 comm="syz.6.4648" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9b6fd8ebe9 code=0x7ffc0000 [ 645.280866][ T5977] usb 9-1: config index 0 descriptor too short (expected 45, got 36) [ 645.313080][ T5977] usb 9-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 645.326901][ T5977] usb 9-1: config 0 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7 [ 645.349503][ T5977] usb 9-1: config 0 interface 0 altsetting 0 endpoint 0x8F has invalid maxpacket 59391, setting to 1024 [ 645.357182][ T30] audit: type=1326 audit(1757330966.859:5435): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=19125 comm="syz.6.4648" exe="/root/syz-executor" sig=0 arch=c000003e syscall=41 compat=0 ip=0x7f9b6fd8ebe9 code=0x7ffc0000 [ 645.374883][ T5977] usb 9-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 645.418102][ T5977] usb 9-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 645.427605][ T5977] usb 9-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 645.430647][ T30] audit: type=1326 audit(1757330966.859:5436): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=19125 comm="syz.6.4648" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9b6fd8ebe9 code=0x7ffc0000 [ 645.460744][ T5977] usb 9-1: config 0 descriptor?? [ 645.470904][ T30] audit: type=1326 audit(1757330966.869:5437): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=19125 comm="syz.6.4648" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9b6fd8ebe9 code=0x7ffc0000 [ 645.495336][T19102] raw-gadget.0 gadget.8: fail, usb_ep_enable returned -22 [ 645.504880][ T30] audit: type=1326 audit(1757330966.869:5438): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=19125 comm="syz.6.4648" exe="/root/syz-executor" sig=0 arch=c000003e syscall=54 compat=0 ip=0x7f9b6fd8ebe9 code=0x7ffc0000 [ 645.533222][ T30] audit: type=1326 audit(1757330966.869:5439): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=19125 comm="syz.6.4648" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9b6fd8ebe9 code=0x7ffc0000 [ 645.560980][ T30] audit: type=1326 audit(1757330966.869:5440): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=19125 comm="syz.6.4648" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9b6fd8ebe9 code=0x7ffc0000 [ 645.590388][ T30] audit: type=1326 audit(1757330966.879:5441): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=19125 comm="syz.6.4648" exe="/root/syz-executor" sig=0 arch=c000003e syscall=49 compat=0 ip=0x7f9b6fd8ebe9 code=0x7ffc0000 [ 645.618431][ T30] audit: type=1326 audit(1757330966.879:5442): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=19125 comm="syz.6.4648" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9b6fd8ebe9 code=0x7ffc0000 [ 645.619410][ T2978] batman_adv: batadv0: Local translation table size (60) exceeds maximum packet size (-320); Ignoring new local tt entry: 01:00:5e:00:00:01 [ 645.957714][ T5977] plantronics 0003:047F:FFFF.0019: reserved main item tag 0xd [ 646.002354][ T5977] plantronics 0003:047F:FFFF.0019: hiddev0,hidraw0: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.8-1/input0 [ 646.170461][ T2907] batman_adv: batadv0: Local translation table size (60) exceeds maximum packet size (-320); Ignoring new local tt entry: 01:00:5e:00:00:01 [ 646.315299][ T5936] usb 9-1: USB disconnect, device number 22 [ 646.365351][T19153] netlink: 4 bytes leftover after parsing attributes in process `syz.7.4658'. [ 646.434351][T19153] netlink: 60 bytes leftover after parsing attributes in process `syz.7.4658'. [ 646.577457][ T5863] Bluetooth: to_multiplier 0 < 10 [ 646.723597][ T2978] batman_adv: batadv0: Local translation table size (60) exceeds maximum packet size (-320); Ignoring new local tt entry: 01:00:5e:00:00:01 [ 646.963215][ T5936] usb 2-1: new high-speed USB device number 19 using dummy_hcd [ 647.072912][ T5977] usb 8-1: new high-speed USB device number 27 using dummy_hcd [ 647.103052][ T5936] usb 2-1: device descriptor read/64, error -71 [ 647.242810][ T5977] usb 8-1: Using ep0 maxpacket: 16 [ 647.254175][ T5977] usb 8-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7 [ 647.267882][ T5977] usb 8-1: config 0 interface 0 altsetting 0 endpoint 0x83 has invalid maxpacket 25454, setting to 1024 [ 647.283218][ T2953] batman_adv: batadv0: Local translation table size (60) exceeds maximum packet size (-320); Ignoring new local tt entry: 01:00:5e:00:00:01 [ 647.301538][ T5977] usb 8-1: New USB device found, idVendor=134c, idProduct=0002, bcdDevice=ec.7e [ 647.319974][T19184] netlink: 4 bytes leftover after parsing attributes in process `syz.8.4672'. [ 647.322884][ T5977] usb 8-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 647.355440][ T5936] usb 2-1: new high-speed USB device number 20 using dummy_hcd [ 647.359025][ T5977] usb 8-1: Product: syz [ 647.376390][ T5977] usb 8-1: Manufacturer: syz [ 647.389994][ T5977] usb 8-1: SerialNumber: syz [ 647.391496][T19185] netlink: 12 bytes leftover after parsing attributes in process `syz.8.4672'. [ 647.407579][ T5977] usb 8-1: config 0 descriptor?? [ 647.418857][ T5977] hub 8-1:0.0: bad descriptor, ignoring hub [ 647.432499][ T5977] hub 8-1:0.0: probe with driver hub failed with error -5 [ 647.454844][ T5977] input: syz syz as /devices/platform/dummy_hcd.7/usb8/8-1/8-1:0.0/input/input28 [ 647.455196][T19184] netlink: 60 bytes leftover after parsing attributes in process `syz.8.4672'. [ 647.503331][ T5936] usb 2-1: device descriptor read/64, error -71 [ 647.643271][ T5936] usb usb2-port1: attempt power cycle [ 647.681898][T19187] netlink: 4 bytes leftover after parsing attributes in process `syz.8.4673'. [ 648.022943][ T5936] usb 2-1: new high-speed USB device number 21 using dummy_hcd [ 648.183152][ T2953] batman_adv: batadv0: Local translation table size (60) exceeds maximum packet size (-320); Ignoring new local tt entry: 01:00:5e:00:00:01 [ 648.246126][ T5936] usb 2-1: device descriptor read/8, error -71 [ 648.582814][ T5863] Bluetooth: hci4: command 0x0405 tx timeout [ 648.749962][ T2953] batman_adv: batadv0: Local translation table size (60) exceeds maximum packet size (-320); Ignoring new local tt entry: 01:00:5e:00:00:01 [ 648.812848][ T5936] usb 2-1: new high-speed USB device number 22 using dummy_hcd [ 649.490430][ T2978] batman_adv: batadv0: Local translation table size (60) exceeds maximum packet size (-320); Ignoring new local tt entry: 01:00:5e:00:00:01 [ 649.542463][ T5936] usb 2-1: device descriptor read/8, error -71 [ 649.732833][ T5936] usb usb2-port1: unable to enumerate USB device [ 650.316002][ T2953] batman_adv: batadv0: Local translation table size (60) exceeds maximum packet size (-320); Ignoring new local tt entry: 01:00:5e:00:00:01 [ 650.342820][ T30] kauditd_printk_skb: 29 callbacks suppressed [ 650.342838][ T30] audit: type=1400 audit(1757330971.939:5472): avc: denied { lock } for pid=19218 comm="syz.1.4685" path="/dev/uhid" dev="devtmpfs" ino=1273 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:uhid_device_t tclass=chr_file permissive=1 [ 650.523070][ T5936] usb 8-1: USB disconnect, device number 27 [ 651.414318][ T7151] batman_adv: batadv0: Local translation table size (60) exceeds maximum packet size (-320); Ignoring new local tt entry: 01:00:5e:00:00:01 [ 652.322437][T19238] netlink: 'syz.7.4693': attribute type 4 has an invalid length. [ 652.376550][T19241] netlink: 'syz.7.4693': attribute type 4 has an invalid length. [ 652.400936][T19242] netlink: 40 bytes leftover after parsing attributes in process `syz.6.4686'. [ 652.684619][ T7151] batman_adv: batadv0: Local translation table size (60) exceeds maximum packet size (-320); Ignoring new local tt entry: 01:00:5e:00:00:01 [ 652.862997][ T5936] usb 9-1: new high-speed USB device number 23 using dummy_hcd [ 653.042878][ T5936] usb 9-1: Using ep0 maxpacket: 32 [ 653.073582][ T5936] usb 9-1: New USB device found, idVendor=0fd9, idProduct=0021, bcdDevice=29.40 [ 653.095488][ T5936] usb 9-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 653.123589][ T5936] usb 9-1: config 0 descriptor?? [ 653.234873][ T2953] batman_adv: batadv0: Local translation table size (60) exceeds maximum packet size (-320); Ignoring new local tt entry: 01:00:5e:00:00:01 [ 653.350122][ T5936] dvb-usb: found a 'Elgato EyeTV DTT' in warm state. [ 653.368213][T19257] overlayfs: failed to clone upperpath [ 653.440364][ T5936] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer. [ 653.507103][ T5936] dvbdev: DVB: registering new adapter (Elgato EyeTV DTT) [ 653.527968][ T5936] usb 9-1: media controller created [ 653.561300][ T5936] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 653.573253][T19262] vlan0: entered allmulticast mode [ 653.578353][T19262] hsr0: entered allmulticast mode [ 653.597079][T19262] hsr_slave_0: entered allmulticast mode [ 653.611269][T19262] hsr_slave_1: entered allmulticast mode [ 653.667906][ T5936] DVB: Unable to find symbol dib7000p_attach() [ 653.695337][ T5936] dvb-usb: no frontend was attached by 'Elgato EyeTV DTT' [ 653.776101][ T7151] batman_adv: batadv0: Local translation table size (60) exceeds maximum packet size (-320); Ignoring new local tt entry: 01:00:5e:00:00:01 [ 653.824837][ T5936] rc_core: IR keymap rc-dib0700-rc5 not found [ 653.838917][ T5936] Registered IR keymap rc-empty [ 653.850079][ T5936] dvb-usb: could not initialize remote control. [ 653.872537][ T5936] dvb-usb: Elgato EyeTV DTT successfully initialized and connected. [ 654.326038][ T7151] batman_adv: batadv0: Local translation table size (60) exceeds maximum packet size (-320); Ignoring new local tt entry: 01:00:5e:00:00:01 [ 654.874595][ T7151] batman_adv: batadv0: Local translation table size (60) exceeds maximum packet size (-320); Ignoring new local tt entry: 01:00:5e:00:00:01 [ 655.246397][T19282] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 655.420992][ T2978] batman_adv: batadv0: Local translation table size (60) exceeds maximum packet size (-320); Ignoring new local tt entry: 01:00:5e:00:00:01 [ 655.985372][ T2907] batman_adv: batadv0: Local translation table size (60) exceeds maximum packet size (-320); Ignoring new local tt entry: 01:00:5e:00:00:01 [ 656.001919][T19285] netlink: 'syz.6.4706': attribute type 4 has an invalid length. [ 656.019100][T19285] netlink: 'syz.6.4706': attribute type 4 has an invalid length. [ 656.381807][T19295] overlayfs: failed to clone upperpath [ 656.564965][ T2907] batman_adv: batadv0: Local translation table size (60) exceeds maximum packet size (-320); Ignoring new local tt entry: 01:00:5e:00:00:01 [ 657.002925][ T5966] usb 2-1: new high-speed USB device number 23 using dummy_hcd [ 657.093091][ T2907] batman_adv: batadv0: Local translation table size (60) exceeds maximum packet size (-320); Ignoring new local tt entry: 01:00:5e:00:00:01 [ 657.195342][ T5966] usb 2-1: Using ep0 maxpacket: 8 [ 657.207410][ T5966] usb 2-1: config index 0 descriptor too short (expected 30, got 18) [ 657.221760][ T5966] usb 2-1: New USB device found, idVendor=1660, idProduct=0932, bcdDevice=80.ea [ 657.311985][ T5966] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 657.321750][ T5966] usb 2-1: Product: syz [ 657.332241][ T5966] usb 2-1: Manufacturer: syz [ 657.355289][ T5966] usb 2-1: SerialNumber: syz [ 657.379743][ T5966] usb 2-1: config 0 descriptor?? [ 657.400407][ T5966] dvb-usb: found a 'Medion MD95700 (MDUSBTV-HYBRID)' in warm state. [ 657.436891][ T5966] usb 2-1: setting power ON [ 657.443245][ T5966] dvb-usb: bulk message failed: -22 (2/0) [ 657.474061][ T5966] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer. [ 657.496949][ T5966] dvbdev: DVB: registering new adapter (Medion MD95700 (MDUSBTV-HYBRID)) [ 657.514236][ T5966] usb 2-1: media controller created [ 657.557180][ T5966] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 657.619434][ T5966] usb 2-1: selecting invalid altsetting 6 [ 657.621547][ T2978] batman_adv: batadv0: Local translation table size (60) exceeds maximum packet size (-320); Ignoring new local tt entry: 01:00:5e:00:00:01 [ 657.655470][ T5966] usb 2-1: digital interface selection failed (-22) [ 657.675127][ T30] audit: type=1400 audit(1757330979.289:5473): avc: denied { create } for pid=19316 comm="syz.6.4718" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_fib_lookup_socket permissive=1 [ 657.702222][ T5966] dvb-usb: no frontend was attached by 'Medion MD95700 (MDUSBTV-HYBRID)' [ 657.731296][ T5966] usb 2-1: setting power OFF [ 657.765259][ T30] audit: type=1400 audit(1757330979.329:5474): avc: denied { write } for pid=19316 comm="syz.6.4718" path="socket:[62686]" dev="sockfs" ino=62686 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_fib_lookup_socket permissive=1 [ 657.770453][ T5966] dvb-usb: bulk message failed: -22 (2/0) [ 657.817787][ T5966] dvb-usb: Medion MD95700 (MDUSBTV-HYBRID) successfully initialized and connected. [ 657.818023][ T30] audit: type=1400 audit(1757330979.409:5475): avc: denied { setopt } for pid=19316 comm="syz.6.4718" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_fib_lookup_socket permissive=1 [ 657.861201][ T5966] (NULL device *): no alternate interface [ 657.976229][ T5966] dvb-usb: Medion MD95700 (MDUSBTV-HYBRID) successfully deinitialized and disconnected. [ 658.223726][ T2907] batman_adv: batadv0: Local translation table size (60) exceeds maximum packet size (-320); Ignoring new local tt entry: 01:00:5e:00:00:01 [ 658.776800][ T7151] batman_adv: batadv0: Local translation table size (60) exceeds maximum packet size (-320); Ignoring new local tt entry: 01:00:5e:00:00:01 [ 658.891162][T19333] lo speed is unknown, defaulting to 1000 [ 658.986073][T19324] ------------[ cut here ]------------ [ 658.991689][T19324] usb 9-1: BOGUS control dir, pipe 80001780 doesn't match bRequestType c0 [ 659.242595][T19324] WARNING: CPU: 0 PID: 19324 at drivers/usb/core/urb.c:411 usb_submit_urb+0x13a7/0x1770 [ 659.252464][T19324] Modules linked in: [ 659.256752][T19324] CPU: 0 UID: 0 PID: 19324 Comm: syz.1.4713 Not tainted syzkaller #0 PREEMPT(full) [ 659.266160][T19324] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 659.276418][T19324] RIP: 0010:usb_submit_urb+0x13a7/0x1770 [ 659.282046][T19324] Code: e8 ae 4f 7a fa 48 8b 7c 24 40 e8 44 5f d4 fe 48 8b 54 24 30 45 89 e8 44 89 f9 48 89 c6 48 c7 c7 40 08 74 8c e8 aa f2 38 fa 90 <0f> 0b 90 90 e9 a0 ef ff ff e8 7b 4f 7a fa 0f b6 2d 6c 8b 52 09 31 [ 659.301690][T19324] RSP: 0018:ffffc90004b07978 EFLAGS: 00010282 [ 659.307802][T19324] RAX: 0000000000000000 RBX: ffff88807e05b200 RCX: ffffc9001c729000 [ 659.315800][T19324] RDX: 0000000000080000 RSI: ffffffff817a3395 RDI: 0000000000000001 [ 659.323790][T19324] RBP: ffff88805233b058 R08: 0000000000000001 R09: 0000000000000000 [ 659.331739][T19324] R10: 0000000000000001 R11: 0000000000000001 R12: ffff8880332f3220 [ 659.339711][T19324] R13: 00000000000000c0 R14: 0000000000000001 R15: 0000000080001780 [ 659.347764][T19324] FS: 00007efe9a76e6c0(0000) GS:ffff8881246b5000(0000) knlGS:0000000000000000 [ 659.356689][T19324] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 659.363334][T19324] CR2: 0000200000061000 CR3: 0000000066415000 CR4: 00000000003526f0 [ 659.371312][T19324] Call Trace: [ 659.374608][T19324] [ 659.377514][T19324] ? lockdep_init_map_type+0x50/0x280 [ 659.382891][T19324] ? __init_swait_queue_head+0xca/0x150 [ 659.388422][T19324] usb_start_wait_urb+0x104/0x4b0 [ 659.393487][T19324] ? __pfx_usb_start_wait_urb+0x10/0x10 [ 659.399036][T19324] ? __asan_memset+0x23/0x50 [ 659.403638][T19324] usb_control_msg+0x326/0x4a0 [ 659.408390][T19324] ? __pfx_usb_control_msg+0x10/0x10 [ 659.413721][T19324] dib0700_ctrl_rd+0x1b2/0x350 [ 659.418512][T19324] dib0700_i2c_xfer+0xa9a/0xe40 [ 659.423432][T19324] __i2c_transfer+0x6b6/0x2190 [ 659.428200][T19324] ? task_blocks_on_rt_mutex.constprop.0.isra.0+0x1cb7/0x1cc0 [ 659.433451][ T12] batman_adv: batadv0: Local translation table size (60) exceeds maximum packet size (-320); Ignoring new local tt entry: 01:00:5e:00:00:01 [ 659.435694][T19324] ? __pfx___i2c_transfer+0x10/0x10 [ 659.455198][T19324] i2c_transfer+0x1da/0x380 [ 659.459713][T19324] i2cdev_ioctl_rdwr+0x373/0x710 [ 659.464723][T19324] i2cdev_ioctl+0x5ff/0x820 [ 659.468919][ T5966] usb 9-1: USB disconnect, device number 23 [ 659.469222][T19324] ? __pfx_i2cdev_ioctl+0x10/0x10 [ 659.480136][T19324] ? selinux_file_ioctl+0x180/0x270 [ 659.485408][T19324] ? __pfx_i2cdev_ioctl+0x10/0x10 [ 659.490450][T19324] __x64_sys_ioctl+0x18b/0x210 [ 659.495292][T19324] do_syscall_64+0xcd/0x4c0 [ 659.499819][T19324] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 659.505758][T19324] RIP: 0033:0x7efe9998ebe9 [ 659.510165][T19324] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48 [ 659.529812][T19324] RSP: 002b:00007efe9a76e038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 659.538271][T19324] RAX: ffffffffffffffda RBX: 00007efe99bc6090 RCX: 00007efe9998ebe9 [ 659.546341][T19324] RDX: 00002000000006c0 RSI: 0000000000000707 RDI: 0000000000000004 [ 659.554329][T19324] RBP: 00007efe99a11e19 R08: 0000000000000000 R09: 0000000000000000 [ 659.562276][T19324] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 659.570238][T19324] R13: 00007efe99bc6128 R14: 00007efe99bc6090 R15: 00007ffc3a8f1bf8 [ 659.578234][T19324] [ 659.581232][T19324] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 659.588480][T19324] CPU: 0 UID: 0 PID: 19324 Comm: syz.1.4713 Not tainted syzkaller #0 PREEMPT(full) [ 659.597823][T19324] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 659.607863][T19324] Call Trace: [ 659.611115][T19324] [ 659.614019][T19324] dump_stack_lvl+0x3d/0x1f0 [ 659.618598][T19324] vpanic+0x6e8/0x7a0 [ 659.622568][T19324] ? __pfx_vpanic+0x10/0x10 [ 659.627052][T19324] ? usb_submit_urb+0x13a7/0x1770 [ 659.632049][T19324] panic+0xca/0xd0 [ 659.635759][T19324] ? __pfx_panic+0x10/0x10 [ 659.640192][T19324] check_panic_on_warn+0xab/0xb0 [ 659.645104][T19324] __warn+0xf6/0x3c0 [ 659.648967][T19324] ? usb_submit_urb+0x13a7/0x1770 [ 659.653975][T19324] report_bug+0x3c3/0x580 [ 659.658274][T19324] ? usb_submit_urb+0x13a7/0x1770 [ 659.663278][T19324] handle_bug+0x184/0x210 [ 659.667602][T19324] exc_invalid_op+0x17/0x50 [ 659.672149][T19324] asm_exc_invalid_op+0x1a/0x20 [ 659.676990][T19324] RIP: 0010:usb_submit_urb+0x13a7/0x1770 [ 659.682605][T19324] Code: e8 ae 4f 7a fa 48 8b 7c 24 40 e8 44 5f d4 fe 48 8b 54 24 30 45 89 e8 44 89 f9 48 89 c6 48 c7 c7 40 08 74 8c e8 aa f2 38 fa 90 <0f> 0b 90 90 e9 a0 ef ff ff e8 7b 4f 7a fa 0f b6 2d 6c 8b 52 09 31 [ 659.702183][T19324] RSP: 0018:ffffc90004b07978 EFLAGS: 00010282 [ 659.708231][T19324] RAX: 0000000000000000 RBX: ffff88807e05b200 RCX: ffffc9001c729000 [ 659.716183][T19324] RDX: 0000000000080000 RSI: ffffffff817a3395 RDI: 0000000000000001 [ 659.724138][T19324] RBP: ffff88805233b058 R08: 0000000000000001 R09: 0000000000000000 [ 659.732077][T19324] R10: 0000000000000001 R11: 0000000000000001 R12: ffff8880332f3220 [ 659.740027][T19324] R13: 00000000000000c0 R14: 0000000000000001 R15: 0000000080001780 [ 659.747976][T19324] ? __warn_printk+0x1a5/0x350 [ 659.752720][T19324] ? usb_submit_urb+0x13a6/0x1770 [ 659.757722][T19324] ? lockdep_init_map_type+0x50/0x280 [ 659.763064][T19324] ? __init_swait_queue_head+0xca/0x150 [ 659.768586][T19324] usb_start_wait_urb+0x104/0x4b0 [ 659.773589][T19324] ? __pfx_usb_start_wait_urb+0x10/0x10 [ 659.779117][T19324] ? __asan_memset+0x23/0x50 [ 659.783694][T19324] usb_control_msg+0x326/0x4a0 [ 659.788430][T19324] ? __pfx_usb_control_msg+0x10/0x10 [ 659.793688][T19324] dib0700_ctrl_rd+0x1b2/0x350 [ 659.798427][T19324] dib0700_i2c_xfer+0xa9a/0xe40 [ 659.803255][T19324] __i2c_transfer+0x6b6/0x2190 [ 659.807991][T19324] ? task_blocks_on_rt_mutex.constprop.0.isra.0+0x1cb7/0x1cc0 [ 659.815423][T19324] ? __pfx___i2c_transfer+0x10/0x10 [ 659.820591][T19324] i2c_transfer+0x1da/0x380 [ 659.825084][T19324] i2cdev_ioctl_rdwr+0x373/0x710 [ 659.829995][T19324] i2cdev_ioctl+0x5ff/0x820 [ 659.834469][T19324] ? __pfx_i2cdev_ioctl+0x10/0x10 [ 659.839474][T19324] ? selinux_file_ioctl+0x180/0x270 [ 659.844666][T19324] ? __pfx_i2cdev_ioctl+0x10/0x10 [ 659.849675][T19324] __x64_sys_ioctl+0x18b/0x210 [ 659.854417][T19324] do_syscall_64+0xcd/0x4c0 [ 659.858907][T19324] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 659.864768][T19324] RIP: 0033:0x7efe9998ebe9 [ 659.869154][T19324] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48 [ 659.888732][T19324] RSP: 002b:00007efe9a76e038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 659.897119][T19324] RAX: ffffffffffffffda RBX: 00007efe99bc6090 RCX: 00007efe9998ebe9 [ 659.905062][T19324] RDX: 00002000000006c0 RSI: 0000000000000707 RDI: 0000000000000004 [ 659.913002][T19324] RBP: 00007efe99a11e19 R08: 0000000000000000 R09: 0000000000000000 [ 659.920957][T19324] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 659.928909][T19324] R13: 00007efe99bc6128 R14: 00007efe99bc6090 R15: 00007ffc3a8f1bf8 [ 659.936869][T19324] [ 659.940110][T19324] Kernel Offset: disabled [ 659.944507][T19324] Rebooting in 86400 seconds..