last executing test programs: 13.418938059s ago: executing program 3 (id=2718): r0 = openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x14be02, 0x0) r1 = openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/loop6\x00', 0x169780, 0x0) ioctl$auto_SG_GET_RESERVED_SIZE(r1, 0x4c01, 0x0) preadv2$auto(r0, &(0x7f0000000080)={0x0, 0x80000000}, 0x6, 0xffffffffffffffff, 0x4, 0x2e) ioctl$auto_BLKFLSBUF(r0, 0x1261, 0x0) openat$auto_snd_ctl_f_ops_control(0xffffffffffffff9c, 0x0, 0x0, 0x0) mmap$auto(0x0, 0x8, 0x80000000000000df, 0x10004000eb1, 0x8, 0x8000008000) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) sendmmsg$auto(0x3, &(0x7f0000000080)={{0x0, 0x2, &(0x7f00000002c0)={0x0, 0xc4}, 0x1, 0x0, 0x0, 0x9}, 0x7}, 0x3, 0x0) getrandom$auto(0x0, 0x6000000, 0x3) r2 = socket(0x29, 0x2, 0x0) r3 = socket(0x10, 0x2, 0x0) sendmsg$auto_NL80211_CMD_GET_REG(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)=ANY=[@ANYBLOB=' \x00\x00\x00', @ANYBLOB="1200", @ANYBLOB="5de1"], 0x1ac}}, 0x40000) mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x8000) recvmmsg$auto(r3, &(0x7f0000000040)={{0x0, 0x5, 0x0, 0x5, 0x0, 0x200002, 0x13}, 0x803}, 0xfffffff5, 0x10, 0x0) ioctl$auto(r2, 0x89f2, 0x24) r4 = creat$auto(&(0x7f0000000000)='./file0\x00', 0x0) r5 = openat$auto_proc_mountinfo_operations_mnt_namespace(0xffffffffffffff9c, &(0x7f0000000000)='/proc/cmdline\x00', 0x2080, 0x0) read$auto_proc_mountinfo_operations_mnt_namespace(r5, &(0x7f0000000040)=""/66, 0x42) pwritev2$auto(r4, &(0x7f00000000c0)={0x0, 0x8}, 0x100, 0x2, 0x9, 0x43) syz_clone(0x11, 0x0, 0x0, 0x0, 0x0, 0x0) syz_clone(0x208000, &(0x7f0000000040)="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", 0x1a9, 0x0, 0x0, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x149443, 0x0) ppoll$auto(0x0, 0x7f, 0x0, &(0x7f00000001c0)={0x3}, 0x8) unshare$auto(0x4) mount$auto(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='nfs\x00', 0x1, &(0x7f00000001c0)) 10.815852839s ago: executing program 1 (id=2722): openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, 0x0, 0xaa102, 0x0) ioperm$auto(0x7, 0x800, 0x0) openat$auto_lru_gen_rw_fops_vmscan(0xffffffffffffff9c, 0x0, 0xc0000, 0x0) r0 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000300)='/sys/devices/LNXSYSTM:00/LNXPWRBN:00/input/input0/capabilities/ff\x00', 0x300, 0x0) read$auto_kernfs_file_fops_kernfs_internal(r0, &(0x7f0000000040)=""/225, 0xe1) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x800008000) r1 = socket(0xa, 0x3, 0x3a) getsockopt$auto(r1, 0x29, 0xce, 0x0, 0x0) socket(0x2, 0x1, 0x0) r2 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0) prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) select$auto(0x7, 0x0, 0x0, 0x0, 0x0) write$auto(r2, &(0x7f00000000c0)='/Eev/audio1\x00VI\xa3\xaa\xb1;\x9dJ\xc6\xc0\'\xdbV\xd4\xee\xc2\xdd\xa7\xee$\x8d\xc4\xe9d\x03\rF\xec\xb8\xb1Z|\xffGP\x97)\xcf\a\xfb\\n\x89C:\x84D\x1du\xb4\x9ab\xce\xa7tU\x14w\xb4\x14\x1dU\x9d\x8b\xa4U\x953.O\xab\"4\x8a\xbbY8@Z5`\xa4m\xffb\x17\xbb\x7f\xea4*\xa4\xf4\xb4\x90\xc0\xbf\xd4m\xbf\xc7\x15\xbe\x01\x98\xd7lD\x97)}\xfaK\xdf>f\xb8&\x959-\n\xccWw\xe2\x9cK\fE\a\xca\xd36\xe8\xcb?(\xfaI\xe2\xae,\x95k8\x83\xcf\xc5D\xcc', 0x100000a3d9) select$auto(0x0, 0x0, 0x0, 0x0, 0x0) mmap$auto(0x10, 0x2000c, 0x20000000000047ff, 0x14, 0xffffffffffffffff, 0x100000001) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) madvise$auto(0x0, 0x200007, 0x19) openat$auto_dma_heap_fops_dma_heap(0xffffffffffffff9c, 0x0, 0x50b41, 0x0) msync$auto(0x1ffff000, 0x180000000000000, 0x400000004) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000440)='/sys/devices/virtual/misc/cpu_dma_latency/power/runtime_active_time\x00', 0x200, 0x0) mmap$auto(0x0, 0x4, 0x4000000000df, 0x40eb1, 0x401, 0x300000000000) write$auto(0x3, 0x0, 0xfdef) mmap$auto(0x0, 0x200004, 0x4000000000e3, 0x40eb2, 0xd, 0x300000000000) close_range$auto(0x0, 0xfffffffffffff000, 0x0) bpf$auto(0x0, &(0x7f00000001c0)=@bpf_attr_0={0x5, 0xb8, 0x10, 0x4, 0x4, 0xffffffffffffffff, 0xa, "2af051b26b658a20d8dc6b36c83ce63f", 0x0, 0xffffffffffffffff, 0x5, 0x7, 0x7, 0x6}, 0xf) bpf$auto(0x1a, &(0x7f0000000380)=@link_create={@map_fd, @target_fd, 0x3, 0x81, @uprobe_multi={0x81, 0x1ff, 0x3d7e, 0x0, 0x1, 0x4}}, 0x92) 10.815340015s ago: executing program 3 (id=2724): openat$auto_ftrace_set_event_notrace_pid_fops_trace_events(0xffffffffffffff9c, 0x0, 0x582, 0x0) mmap$auto(0x83, 0x2020009, 0x8, 0xebf, 0xfffffffffffffffa, 0x2) openat$auto_v4l2_fops_v4l2_dev(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video1\x00', 0xc0400, 0x0) ioctl$auto(0x3, 0x4020565a, 0x38) openat$auto_binder_fops_binder_internal(0xffffffffffffff9c, &(0x7f0000000100)='/dev/binderfs/binder0\x00', 0x800, 0x0) socket(0xa, 0x1, 0x100) openat$auto_lru_gen_rw_fops_vmscan(0xffffffffffffff9c, &(0x7f0000000200)='/sys/kernel/debug/lru_gen\x00', 0xc0000, 0x0) socket(0x1e, 0x1, 0x0) r0 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D2\x00', 0x101, 0x0) r1 = openat$auto_snapshot_fops_user(0xffffffffffffff9c, &(0x7f0000000000), 0x10303f, 0x0) ioctl$auto_SNAPSHOT_ATOMIC_RESTORE(r1, 0x3304, 0x0) prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) select$auto(0xe, 0x0, 0x0, &(0x7f0000000040)={[0x1ff, 0x7, 0xd, 0x8fd6, 0x948b, 0x3, 0x15f4da0a, 0x3, 0x3, 0x3739aae3, 0x80000001, 0x7, 0x1, 0x9, 0x1, 0xfffffffffffffffe]}, 0x0) write$auto(r0, &(0x7f00000000c0)='/Eev/audio1\x00VI\xa3\xaa\xb1;\x9dJ\xc6\xc0\'\xdbV\xd4\xee\xc2\xdd\xa7\xee$\x8d\xc4\xe9d\x03\rF\xec\xb8\xb1Z|\xffGP\x97)\xcf\a\xfb\\n\x89C:\x84D\x1du\xb4\x9ab\xce\xa7tU\x14w\xb4\x14\x1dU\x9d\x8b\xa4U\x953.O\xab\"4\x8a\xbbY8@Z5`\xa4m\xffb\x17\xbb\x7f\xea4*\xa4\xf4\xb4\x90\xc0\xbf\xd4m\xbf\xc7\x15\xbe\x01\x98\xd7lD\x97)}\xfaK\xdf>f\xb8&\x959-\n\xccWw\xe2\x9cK\fE\a\xca\xd36\xe8\xcb?(\xfaI\xe2\xae,\x95k8\x83\xcf\xc5D\xcc', 0x100000a3d9) close_range$auto(0x2, 0xa, 0x0) socket(0x2, 0x80002, 0x73) socket(0xa, 0x1, 0x84) read$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffffff, 0x0, 0x0) close_range$auto(0x2, 0x8, 0x0) openat$auto_tty_fops_tty_io(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = openat$auto_rng_chrdev_ops_core(0xffffffffffffff9c, &(0x7f0000000000), 0x40, 0x0) read$auto_rng_chrdev_ops_core(r2, &(0x7f0000000040)=""/4096, 0xfffffe82) madvise$auto(0x0, 0xffffffffffff0001, 0x15) r3 = openat$auto_hwsim_fops_ps_(0xffffffffffffff9c, &(0x7f0000001040)='/sys/kernel/debug/ieee80211/phy16/hwsim/ps\x00', 0x101040, 0x0) getsockopt$auto(r3, 0x1, 0xba01, &(0x7f0000001080)='@&,\x16+\xf8\x00', &(0x7f00000010c0)) readv$auto(0x3, &(0x7f0000000a80)={0x0, 0xffff}, 0x1) 8.855973854s ago: executing program 3 (id=2727): mmap$auto(0x0, 0x2000a, 0x10000000000df, 0xeb2, 0x401, 0x8000) r0 = openat$auto_evdev_fops_evdev(0xffffffffffffff9c, &(0x7f0000000180)='/dev/input/event0\x00', 0x8000, 0x0) r1 = openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ram7\x00', 0x14f682, 0x0) socket(0x10, 0x2, 0x0) openat$auto_tty_fops_tty_io(0xffffffffffffff9c, 0x0, 0x2000, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x1eb343, 0x100) r2 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snd/midiC2D3\x00', 0x1, 0x0) prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) write$auto(r2, &(0x7f00000000c0)='/dev/audio1\x00', 0x100000a3d9) sendmmsg$auto(0xffffffffffffffff, &(0x7f0000000000)={{0x0, 0x2, 0x0, 0x3, 0x0, 0xfffffffffffffffc, 0x696b}, 0xed7138c}, 0x2, 0x9) r3 = socket(0xa, 0x5, 0x84) sendto$auto(r3, 0x0, 0x401, 0x7f, &(0x7f0000000000)=@generic={0xa, "e2e18340cba8fe8000"}, 0x1c) r4 = openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000000)='/proc/thread-self/net/sctp/assocs\x00', 0x0, 0x0) read$auto_proc_reg_file_ops_compat_inode(r4, 0x0, 0xfffffe36) read$auto_proc_reg_file_ops_compat_inode(r4, &(0x7f0000000040)=""/9, 0x9) ioctl$auto_BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000140)={"2252f65ca1b92f72a92538725b0694521629e8c3e6ba91c62e2e9d42cf4aef15", 0x4, 0x3, 0x8004, 0x6, 0xff}) ioctl$auto_EVIOCGEFFECTS(r0, 0x80044584, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$auto_batadv(&(0x7f0000000bc0), 0xffffffffffffffff) r5 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f00000000c0)={'batadv0\x00'}) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0xffffffffffffffff, 0x8000) close_range$auto(0x2, 0x8, 0x0) clone$auto(0x7fff, 0xad3, 0x0, 0x0, 0x8000004) r6 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/devices/platform/dummy_hcd.1/usb2/2-0:1.0/usb2-port1/disable\x00', 0x102, 0x0) sendfile$auto(r6, r6, 0x0, 0x7) 8.653505658s ago: executing program 0 (id=2728): openat$auto_tun_fops_tun(0xffffffffffffff9c, &(0x7f0000000000), 0x2002, 0x0) mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x40000008000) r0 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0) prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) select$auto(0xd, 0x0, 0x0, &(0x7f00000002c0)={[0x1ff, 0x7, 0xd, 0x1, 0x948b, 0x3, 0x15f4da0a, 0x3, 0x6, 0x62, 0x80000000, 0x9, 0x6d3f, 0x9, 0x2, 0xfffffffffffffffe]}, 0x0) write$auto(r0, &(0x7f0000000400)='/dev/audio1\x00', 0x100000a3d9) getpid() r1 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/devices/pci0000:00/0000:00:04.0/resource0\x00', 0xc0082, 0x0) write$auto_kernfs_file_fops_kernfs_internal(r1, 0x0, 0x0) mlockall$auto(0x5) rt_sigprocmask$auto(0x6, &(0x7f0000000080)={0x6}, 0xffffffffffffffff, 0x8) close_range$auto(0x2, 0x8, 0x0) io_uring_setup$auto(0x6, 0x0) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xffffffffffffffff, 0x8000) unshare$auto(0x4) socketpair$auto(0x1e, 0x1, 0x8000000000000000, 0x0) socket(0x11, 0xa, 0x300) read$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffffff, 0x0, 0x0) sendmmsg$auto(0x4, 0x0, 0x400, 0x7) close_range$auto(0x2, 0x8, 0x0) socket(0x2, 0x80002, 0x73) io_uring_setup$auto(0x406, 0x0) mmap$auto(0x0, 0x9, 0xffb, 0x8000000008011, 0x3, 0x0) getrandom$auto(0x0, 0x6000000, 0x3) socket(0x11, 0x80003, 0x300) io_uring_enter$auto(0x3, 0xa84, 0x80000001, 0xa, 0x0, 0x46) 8.09261794s ago: executing program 1 (id=2729): mmap$auto(0x0, 0x2000a, 0x11, 0xd1f4, 0x401, 0x8000) openat$auto_seq_oss_f_ops_seq_oss(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x2, 0x0) close_range$auto(0x2, 0x8, 0x0) io_uring_setup$auto(0x6, 0x0) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xffffffffffffffff, 0x8000) openat$auto_evdev_fops_evdev(0xffffffffffffff9c, &(0x7f0000001a40)='/dev/input/event2\x00', 0x26c982, 0x0) r0 = openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, &(0x7f0000000000), 0x101000, 0x0) close_range$auto(0x2, 0x8, 0x0) r1 = openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, &(0x7f00000011c0), 0x6ab82, 0x0) ioctl$auto_KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$auto(0x3, 0xae41, r1) ioctl$auto_KVM_CREATE_VM(r0, 0xae80, 0x0) r2 = openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, &(0x7f00000011c0), 0xe0180, 0x0) ioctl$auto(0x3, 0xae41, r2) r3 = openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptyu3\x00', 0x1, 0x0) ioctl$auto_TIOCSETD2(r3, 0x5423, &(0x7f0000000080)) openat$auto_def_blk_fops_fs(0xffffffffffffff9c, 0x0, 0x60742, 0x0) socket$nl_generic(0x10, 0x3, 0x10) unshare$auto(0x40000080) mmap$auto(0xfffffffffffffffe, 0x580f, 0x112f4a03, 0x8000000008011, 0x3, 0x0) getresgid$auto(0x0, 0x0, 0x0) openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, 0x0, 0xe0002, 0x0) close_range$auto(0x2, 0x8, 0x0) msgget$auto(0x0, 0x5) msgsnd$auto(0x0, &(0x7f0000000040)={0x5}, 0x1000, 0x4) msgctl$auto(0x0, 0x0, 0x0) 6.692618444s ago: executing program 1 (id=2731): socket(0xa, 0x3, 0x3b) connect$auto(0x3, &(0x7f0000000000)=@generic={0xa, "0000e100"}, 0x58) prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) r0 = openat$auto_snd_timer_f_ops_timer(0xffffffffffffff9c, &(0x7f00000009c0), 0x0, 0x0) ioctl$auto_SNDRV_TIMER_IOCTL_TREAD_OLD(r0, 0x40045402, &(0x7f0000000a00)=0x101) mmap$auto(0x0, 0xe981, 0xdf, 0xeb1, 0x401, 0x8000) recvmmsg$auto(0x3, 0x0, 0x10000, 0x0, 0x0) nanosleep$auto(&(0x7f0000000180)={0x0, 0x44d4}, 0x0) getpid() clock_nanosleep$auto(0x9, 0x0, 0x0, 0x0) mmap$auto(0x0, 0x4020009, 0xdb, 0xeb1, 0x401, 0x8000) r1 = socketpair$auto(0x1, 0x1, 0x8000000000000000, 0x0) r2 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0) socketpair$auto(0x1, 0x2, 0x8000000000000000, 0x0) select$auto(0xe, 0x0, 0x0, &(0x7f00000002c0)={[0x1ff, 0x7, 0xd3e, 0x1, 0x948b, 0x3, 0x95f4da0a, 0x10001, 0x3, 0x62, 0x80000001, 0x7, 0x6d3f, 0x9, 0x2, 0xfffffffffffffffe]}, 0x0) write$auto(r2, &(0x7f0000000400)='/dev/audio1\x00', 0x100000a3d9) sendmmsg$auto(0x3, 0x0, 0x9a6, 0x7000000) io_uring_setup$auto(0x6, 0x0) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0xffffffffffffffff, 0x8000) mmap$auto(0x0, 0x20009, 0xdf, 0xeb1, 0x401, 0x8000) r3 = openat$auto_mon_fops_binary_mon_bin(0xffffffffffffff9c, &(0x7f0000000240)='/dev/usbmon32\x00', 0x640, 0x0) ioctl$auto_MON_IOCX_GET(r1, 0x40189206, 0x0) read$auto_mon_fops_binary_mon_bin(r3, 0x0, 0x0) openat$auto_usbdev_file_operations_usb(0xffffffffffffff9c, &(0x7f0000000140)='/dev/bus/usb/032/001\x00', 0x88202, 0x0) sendmmsg$auto(0x3, 0x0, 0x9a6, 0x7fffffe) lsm_set_self_attr$auto(0x8, &(0x7f0000000040)={0x6, 0xc7b, 0x2, 0xa5, "6da549af92b3c797f14b68f1871bdf2bca524a178d5f78de92a8f31de38aac23b34814d7bdb8c3755bc2b5a80a3564254ead5cd661a41d16e32f6d7e6465fd9a74b830b8fe880245564bb67a4d0ecfb78b9905af2a2f2de8677e181a3371cabc34f497b122263e2ba86a87a7e76ed0bbe08e08b6f0f3b25364fb6f9f33d5342ed76cc5453f8e8634458e6bf54825f7be456def0174640630a68b450b159e0d65748bb3538e"}, 0x6, 0x9) 6.595706168s ago: executing program 2 (id=2732): openat$auto_tun_fops_tun(0xffffffffffffff9c, 0x0, 0x2002, 0x0) mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x40000008000) r0 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0) r1 = prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) write$auto(r0, &(0x7f0000000400)='/dev/audio1\x00', 0x100000a3d9) r2 = getpid() mlockall$auto(0x5) rt_sigprocmask$auto(0x6, &(0x7f0000000080)={0x6}, 0xffffffffffffffff, 0x8) close_range$auto(0x2, 0x8, 0x0) io_uring_setup$auto(0x6, 0x0) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xffffffffffffffff, 0x8000) r3 = socketpair$auto(0x1e, 0x1, 0x8000000000000000, 0x0) socket(0x11, 0xa, 0x300) read$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffffff, 0x0, 0x0) sendmmsg$auto(0x4, 0x0, 0x400, 0x7) socket(0x2, 0x80002, 0x73) sendmsg$auto_ETHTOOL_MSG_COALESCE_SET(0xffffffffffffffff, &(0x7f0000000cc0)={0x0, 0x0, &(0x7f0000000c80)={&(0x7f0000000080)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="010027bd7000fcdbdf25140000000c00018008000100", @ANYRES32=0x0, @ANYBLOB="0b20000000000180"], 0x28}, 0x1, 0x0, 0x0, 0x80}, 0x0) shmctl$auto_IPC_RMID(0x5, 0x0, &(0x7f0000000380)={{0x81, 0xffffffffffffffff, 0x0, 0x5, 0x6, 0x1, 0x1}, 0xfffffff7, 0x3, 0x3, 0x8, @inferred, @raw=0x7, 0x2, 0x0, &(0x7f0000000280)="aaf09bd80d0000000000", &(0x7f0000001680)="08749ff4df35b75598629815e764e8491468fdee9079bd455261f3c12af31e72dd791e875cd7b47f19b1f97db7ffc84a8b8cfb1a797248310467b7aeb0f74733b23e7571d2878ceecbaaf91127b7dad93fcf0ece1ab11340072b43d017cd7186e2edad8471949f0e47b7b643dbcb9db8a8fde30ae065eb190136a96660eb14e7c34717b80e50f2a82e82c81ed70773c0ca0369a3da197a95c26bd775695b59799231eb84f9279387a7012a8dd7ce9838d92ff0776d2ce8c68c1b6b5836c68da3627d29"}) msgctl$auto_IPC_RMID(0x1, 0x0, &(0x7f0000001600)={{0x0, 0x0, r4, 0xc, 0x3ff, 0x7, 0x3}, &(0x7f0000000400)=0xc, &(0x7f0000000440)=0x10, 0x1, 0xd80, 0x9, 0x0, 0x8000000000000000, 0x6, 0xa, 0xfff9}) shmctl$auto_SHM_INFO(0xfff, 0xe, &(0x7f0000000200)={{0xf, 0xee01, 0xee01, 0x7fffffff, 0x1, 0x6, 0x6}, 0x80000000, 0x8, 0x4, 0x400, @inferred=r2, @inferred=r2, 0xfff7, 0x0, 0x0, &(0x7f0000000180)="cd277430821fd31528cf16bff9f3032094e84669776ec667b1fb899e47c9d440ed1eedc4bec1e9dd68f68a3174b081f36e12123028d02dcabc40f355f5f262a19fb0f21aeab4a6a9e4df1389c423c540e120f303cb58a2346e9cf50712ad462a4978"}) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000280)={'ipvlan0\x00', 0x0}) sendmsg$auto_MACSEC_CMD_UPD_RXSA(r1, &(0x7f0000000300)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f00000002c0)={&(0x7f0000003640)={0x1920, 0x0, 0x8, 0x70bd29, 0x25dfdbfe, {}, [@MACSEC_ATTR_IFINDEX={0x8}, @MACSEC_ATTR_SA_CONFIG={0x175, 0x3, 0x0, 0x1, [@generic="4540f8e1d9", @typed={0xc, 0xa0, 0x0, 0x0, @u64=0x6}, @generic="032f60007278557defa99f928cf1320065a8c99efe21", @generic, @generic="071ecf9497b2b2075372b29987935ac41dee41f549c7b7769c83b4ace8a7e0c9c016b2eda3ac3e0c1323250870f4a7c4de43622dbd0a9201d36f3af7c3eef66230088581b245c6938fd65f6c71c7291847ea76e9d006b07d69021488d8f6dcc668c8d980a4ecab1a8a9defe278512577d690bd1844811a29ab8cf31d8ac0078c83ba84bd07c5d0a4493b2eb808063f5c7bc0", @nested={0xb5, 0xfd, 0x0, 0x1, [@nested={0x4, 0xf6}, @generic="c5422a1fe7ad2bb0942bdf90ce192c6fc6b33ffdc6ce4d566709571160078a6d23c86ec15de928022b37332218c8f9b85f0853c938e8af396b4879ca10329c078fe7278f5a8c52057d7cebd7add361dd6176761b3fae4e1554fef285ce200f8c4864c26043074a98575f671cedf29e123ab9239a5131797c6d4f6457dc05277de22478828bc4e06e27aac5b9a84bb54390ff8466374918fe844a1987206701c7c3", @nested={0xc, 0xe6, 0x0, 0x1, [@typed={0x8, 0x11e, 0x0, 0x0, @pid}]}]}]}, @MACSEC_ATTR_OFFLOAD={0x354, 0x9, 0x0, 0x1, [@generic="1c26b104a8df9e3f2e719bf3037a9a8477ae58de8e73b88d29e2b48cbf1b487f28ca43927731e7ad2106d29b93c51c91bc148cc0525488d04425624d4353ac3a4235ac714557a7d9a430fad2938a710f365be233f9eefc34e161a5fb1626fa92dca2070a", @nested={0x1f3, 0x150, 0x0, 0x1, [@generic="a7b917f795faa72b8736172c3e33ac5820a5192fb93f87eb2b6d34a24ecbec5baa87efa4a05c84a38288191236ebc03291f50152c4f22c7bc0d6025d02b6b40ce344677482a668e085effb8950805f8e40fe6392320a2d8a3a1b3e4e508c421f35ce40ebde06e1852bda26ba1bc40ac080a824f9c43b4bfee9f2e2251e890514c33dd8cb50465ec66070", @generic="8ddbb481ab6826caeecca128cecea2be8f401004ce91ce69f5512dd11dda00179ec08ce7a300a26cb71bbbe7ec478d938a8377ecb839f4a7396d2ed44c992f239b7bfe2ddcb5d8993ffeb9142b13cbad55c0c21a2c8837ad20", @generic="a5ec1e2861f1aeac08aacf7eb94c26e2c024c1b2edb067620e962a52", @typed={0x4, 0x14f}, @typed={0xc, 0x11b, 0x0, 0x0, @u64=0x5}, @nested={0x4, 0x8e}, @generic="9f1a5936d2d2370ae86fd97d7aa5a1509c84d19f14a808c48308e067e10a374c426c767504052b70ea571b2a46c429cc3de3845e710287f91bf82680379be8d248d98f49f16ec10235aad169d72481e016e99dbd2d7d5ed27d6cc794d81cfc999f465c1c0680abd3ca3b716489875955afd71cfbf38bc626b55a2fbf104edb49bb6b3b65d46e0cae8e5a4e90a126026183d9022c5bac52b4593d96920b8f88b563451e05d0404c1e571172e7731fd467d6ed4ef1f63b202087a29f104a8c3b7b635da89c01b2a2dc6d41dbb8f3f9d93f", @typed={0x8, 0x132, 0x0, 0x0, @pid=r2}, @nested={0x4, 0x98}]}, @typed={0xf1, 0xf2, 0x0, 0x0, @binary="11b9c25d99043351557d297d2dd282547b7c35532b89d91d16d62f8509c7fa8036919c374b44b059d62bd446f72f61000dfa39f18cca58a2e338a77a3cd6b3c6b13669ca29c18607e68a15bee5dc2bb77639eeacc474545020f3ccc3b9eab7b4ae3e9803867eca23ad2906ae52dcfa08933caf2ea4ccd0963844cefb600d5ba633c972375c905c47d61946e1eabf1baf6834479f8407692558b7942b38936f12ce7af152a7e2a0639d3b8cad4135f2183d73b552a430e646d39ee30aad972276b505ed3d5d281a200fd03b37bf472f87b44b2fa7327e188f8848403566f0b9c8702ded8179ec06473313914012"}, @typed={0x4, 0x107}]}, @MACSEC_ATTR_IFINDEX={0x8}, @MACSEC_ATTR_IFINDEX={0x8}, @MACSEC_ATTR_SA_CONFIG={0x1296, 0x3, 0x0, 0x1, [@generic="81ed18ba1ab4913aca971d658b7e7ce4cfedb93f503aa4829d5d412b7e193489f7eeef654dd1e44bd69bb921fdca2cf25afad5bd461d6caf46ad246491d08b9ecde76db188506b46f6627e0d5aad5d1cf336cc92728557a288e4df1190e255066deb233ee6850ee73342227044300b73afd3406c9e9e6a5dd02a34e1273ced40a2f53087edd9165baf990af998fd9a65e2fa0aa40325c45a0b637c417c4ade4a927fad8ee556896327a7e1be37e628a2aef4385dc470a4112abea36a387c3021335316d58fade8da2397b9f65fa0ec8de4866f56e194", @generic="6159e588c4b9f846bec70f86f97035b529b021d2ae6c36ac1a6f262921b7c64bdb5430b746993db736c0cf4f6506ad23b5aa895a1649fdda4a4aeb0c181a29706a4eff63e5439c307a83499a5d733f11fbbdd3c7b876d981c75558293f6f43533ff0b2aee772ca88f064f2ebebbfdc2561c8cc58f64c53a55ed1006d8adf41eff6d2d077fd", @typed={0x8, 0xc7, 0x0, 0x0, @pid}, @typed={0x14, 0x80, 0x0, 0x0, @ipv6=@private0}, @nested={0x101d, 0x88, 0x0, 0x1, [@typed={0x8, 0x135, 0x0, 0x0, @uid=r6}, @generic="c3c65dd7f7f4b546e8", @typed={0x4, 0xf4}, @typed={0x1004, 0x6c, 0x0, 0x0, @binary="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@generic="b4afa92faaff0ce9e0fdc086275a14f812ddee19df4952314330409738f0a74f3cdc2b92baff88487b0dac", @typed={0x8, 0x71, 0x0, 0x0, @fd=r0}, @typed={0x8, 0x122, 0x0, 0x0, @ipv4=@rand_addr=0x64010100}, @generic="b990f367007d0dce951a73727837fbac2788bcbbd12ae5d75de836ca7bd0704a3b0e457866d3453bfdb045391e1793d4934a6104de460ac7aa7a5660a74578efde85b649ae3b4e39a6e2388c4fabc88086bb65c3cde7160d888421b16befdf31cae782c69c9dad2f717bc4ba13b7e4aa49bc47dab78d7bfb2e28b0278837f08ba7406d2cd36424816f4fc7a6bd4244175fc48451af4d56d5128a7bfe67bb0e1efc53dc6372f50e8ce6b22c6c0dbc582b7191fc91", @nested={0xc, 0xfa, 0x0, 0x1, [@typed={0x4, 0xb1}, @nested={0x4, 0x6c}]}]}, @MACSEC_ATTR_RXSC_CONFIG={0x30, 0x2, 0x0, 0x1, [@typed={0x8, 0x73, 0x0, 0x0, @uid=r5}, @typed={0x10, 0xf0, 0x0, 0x0, @str='/dev/audio1\x00'}, @typed={0x8, 0x137, 0x0, 0x0, @ipv4=@rand_addr=0x64010102}, @nested={0x4, 0x6b}, @typed={0x8, 0x11e, 0x0, 0x0, @fd=r3}]}, @MACSEC_ATTR_IFINDEX={0x8, 0x1, r7}, @MACSEC_ATTR_RXSC_CONFIG={0x120, 0x2, 0x0, 0x1, [@generic="db5c4561d58dbf8fb7d0a4f7199a1e5921c21d9b65c076fb68f870a4f2c212c70d37010b0f9dffeb9cfb11bdfa20f9251a3f60f212bc7ee6eacc4b335de95280d1f47b6371b502d7fe3c2c38e54c77c848aff3e12eaae437954bbac473daa4f99938ed907b7875a1e35de1e12ba90711ea921e2680239d5f97745619618bb20843ab08aab7ebb992d843133811f3330e17e06a3f72c8ecfdb14ee06b5065e5759b9c5a10db9cdf52d7897742592e1965", @typed={0x8, 0x29, 0x0, 0x0, @ipv4=@local}, @typed={0x8, 0x13f, 0x0, 0x0, @u32=0x6}, @typed={0x14, 0x95, 0x0, 0x0, @ipv6=@mcast1}, @nested={0x38, 0xed, 0x0, 0x1, [@generic="cf7426cc9f56e1f4000fa117fd865d9f18f9e3888a890563b922e74b922ff6d3ccadabefd8723a3f12dc900b", @nested={0x4, 0x18}, @nested={0x4, 0x121}]}, @typed={0x4, 0x6e}, @typed={0xc, 0x8c, 0x0, 0x0, @u64=0x1}]}, @MACSEC_ATTR_RXSC_CONFIG={0x37, 0x2, 0x0, 0x1, [@generic="cc76fa2552ad539e74be15a89bbf9d4c38125888598e4d1672d03399b8043530730e43b83e13d3d28dba0369628f6815c56ab9"]}]}, 0x1920}, 0x1, 0x0, 0x0, 0x4000040}, 0x4008005) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) io_uring_setup$auto(0x406, 0x0) getrandom$auto(0x0, 0x6000000, 0x3) io_uring_enter$auto(0x3, 0xa84, 0x80000001, 0xa, 0x0, 0x46) 6.485953261s ago: executing program 3 (id=2733): mmap$auto(0x800000000002000, 0x200002000d, 0x8, 0xeb1, 0xffffffffffffffff, 0x20000008000) mmap$auto(0x0, 0x7ffffffff000, 0x8004, 0xeb1, 0xfffffffffffffffa, 0x8000) mmap$auto(0x0, 0xe983, 0x7f, 0xeb1, 0x401, 0x8000) socketpair$auto(0xa, 0x2, 0x8000000000000000, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = openat$auto_sw_sync_debugfs_fops_sync_debug(0xffffffffffffff9c, &(0x7f0000000080), 0x103040, 0x0) r2 = ioctl$auto_SW_SYNC_IOC_CREATE_FENCE(r1, 0xc0285700, 0x0) socket$nl_generic(0x10, 0x3, 0x10) openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x2200, 0x0) r3 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0) prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) select$auto(0xe, 0x0, 0x0, &(0x7f00000002c0)={[0x1ff, 0x7, 0x8000000000000d3e, 0x2, 0x948f, 0x3, 0x95f4da0a, 0xffffffffffffffff, 0x6, 0x62, 0x80000000, 0x0, 0x6d3f, 0x9, 0x2, 0xfffffffffffffffe]}, 0x0) write$auto(r3, &(0x7f0000000400)='/dev/audio1\x00', 0x100000a3d9) select$auto(0xe, 0x0, 0x0, &(0x7f00000002c0)={[0x400000000001ff, 0x7, 0x8000000000000a, 0x1, 0x4, 0x3, 0xa199, 0x5, 0x3, 0x8, 0x3, 0x79d, 0x80006d3e, 0x8, 0x6, 0x200000008]}, 0x0) settimeofday$auto(&(0x7f0000000040)={0x400, 0x100}, &(0x7f00000000c0)={0x8, 0x8}) prctl$auto(0x3e, 0x8, 0x0, 0x1, 0x40) mmap$auto(0x0, 0x4020009, 0xdf, 0xeb1, 0x401, 0x8000) get_robust_list$auto(0x0, 0x0, 0x0) close_range$auto(0x2, 0xffffffffffffffff, 0x0) open(0x0, 0x22240, 0x45) openat$auto_dvb_frontend_fops_dvb_frontend(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, 0x0, 0x2, 0x0) write$auto(r2, 0x0, 0x100000a3d9) sendmsg$auto_CTRL_CMD_GETPOLICY(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4010}, 0x10004010) close_range$auto(r0, 0x8, 0x4) timer_settime$auto(0x3, 0x268, &(0x7f00000003c0)={{0xfffffffffffffffd}, {0x7, 0x97}}, 0x0) 5.953699282s ago: executing program 0 (id=2735): syz_genetlink_get_family_id$auto_ovs_flow(&(0x7f0000000180), 0xffffffffffffffff) r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$auto_ovs_flow(&(0x7f00000001c0), 0xffffffffffffffff) shmctl$auto_IPC_INFO(0xffff, 0x3, &(0x7f0000000480)={{0x5, 0xee00, 0xee01, 0x5, 0x4, 0x4, 0xa}, 0x400, 0x0, 0x7799, 0x200, @raw=0x1, @inferred=0xffffffffffffffff, 0x7, 0x0, &(0x7f0000000340)="3d68531c1cc07f10da016e92864ade76d2f4cf09b558614f62485f4ab50d8c87b7b0f50ad84737cbd1c6feecf508e1e3d8e4ac244fbcae26da9b4e04f917db0822d5289882fae29b766b93332772e9a04ca35838c25f3f55ffd74d2700c5a2f85a7b8dd2315a5527389b788008249af0a31a107fc993a217304c55564378838e0a6b39fcab7f6036791f63717c9a7cc8b69755feb4041be1834cf61ced9e", &(0x7f0000000400)="c785f5cb5da30363c64930913655810458337f7f61f51fb54c18991c4ad34f6ad2e91811b007d9853468e38e2e5b237b90b6957398cfe995eab2a15a2797f3f77ec5e64f063454c510515f4a8525dd29a91c19c7932bcf3aa725c9ac52473c0628"}) openat$auto_ftrace_enable_fops_trace_events(0xffffffffffffff9c, &(0x7f00000002c0)='/sys/kernel/tracing/events/vmalloc/alloc_vmap_area/enable\x00', 0x123242, 0x0) r1 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/kernel/mm/ksm/pages_unshared\x00', 0x8400, 0x0) read$auto_kernfs_file_fops_kernfs_internal(r1, &(0x7f0000000b40)=""/4096, 0x1000) sendmsg$auto_OVS_FLOW_CMD_GET(r0, &(0x7f0000002c80)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x8000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x4000804}, 0x10) openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000300)='/dev/nbd9\x00', 0x0, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$auto_OVS_FLOW_CMD_GET(r2, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x200400f0}, 0x800) r3 = accept$auto(0xffffffffffffffff, &(0x7f0000000040)=@phonet={0x23, 0x3, 0xf9, 0x7}, &(0x7f0000000080)=0x1) io_uring_setup$auto(0x10, &(0x7f00000000c0)={0x6, 0x8, 0x7fff, 0xeb6, 0x8001, 0x7fff, r3, [0x5, 0x3, 0x4], {0xa0000000, 0x1e9a07d4, 0x8001, 0x5, 0x1, 0x9, 0x5, 0x10001}, {0x7, 0x2, 0x2, 0x400, 0x3, 0x42db, 0x0, 0x3, 0x3}}) openat$auto_nvram_misc_fops_nvram(0xffffffffffffff9c, &(0x7f0000000000), 0x22641, 0x0) lseek$auto(0x3, 0x2, 0x4) mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x8000) sendmsg$auto_OVS_DP_CMD_NEW(0xffffffffffffffff, 0x0, 0x4) r4 = openat$auto_ftrace_set_event_fops_trace_events(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/tracing/set_event\x00', 0x40c01, 0x0) writev$auto(r4, &(0x7f0000000140)={0x0, 0xc}, 0x3) close_range$auto(0x2, 0xa, 0x0) socket(0x3e, 0x5, 0x7f) io_uring_setup$auto(0x6, 0x0) socket(0xa, 0x3, 0x3a) ioctl$auto(0x20000000000003, 0x8936, 0x2) ioctl$auto_BTRFS_IOC_RM_DEV(0xffffffffffffffff, 0x5000940b, &(0x7f0000001b40)={@raw=0x80000001, "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"}) 5.39613265s ago: executing program 0 (id=2736): open(&(0x7f0000000000)='./file0\x00', 0x161342, 0x0) fallocate$auto(0x8000000000000003, 0x0, 0x9, 0x4cbd5d) r0 = openat2$dir(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x80040, 0x40, 0xe}, 0x18) fremovexattr$auto(r0, &(0x7f0000000000)='system.posix_acl_access\x00') close_range$auto(0x2, 0x8, 0x0) openat$auto_vhost_net_fops_net(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) openat$auto_tracing_buffers_fops_trace(0xffffffffffffff9c, 0x0, 0x1000, 0x0) syz_clone(0x800000, 0x0, 0x0, 0x0, 0x0, 0x0) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000140)='/sys/devices/platform/dummy_hcd.4/usb5/descriptors\x00', 0x18b940, 0x0) sendfile$auto(0x1, 0x3, 0x0, 0x7fffefff) read$auto(0x3, 0x0, 0x80) mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x8000) pipe$auto(0x0) tee$auto(0x2000000000000, 0x3, 0x402, 0xd) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$auto_l2tp(&(0x7f0000000000), 0xffffffffffffffff) sendmsg$auto_L2TP_CMD_TUNNEL_CREATE(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000080)={0x3c, r2, 0x1, 0x70bd2d, 0x25dfdbf9, {}, [@L2TP_ATTR_ENCAP_TYPE={0x6}, @L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x10}, @L2TP_ATTR_FD={0x8, 0x17, r1}, @L2TP_ATTR_PEER_CONN_ID={0x8, 0xa, 0x2}, @L2TP_ATTR_CONN_ID={0x8, 0x9, 0x1}]}, 0x3c}, 0x1, 0x0, 0x0, 0x1}, 0x400c004) close_range$auto(0x2, 0x8, 0x0) socket(0x1e, 0x4, 0x0) socket(0x1d, 0x2, 0x7) io_pgetevents$auto(0x7, 0x9, 0x7ff, 0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000140)={0x1}}) setsockopt$auto(0x3, 0x6b, 0x7, 0x0, 0x4) sendfile$auto(0x1, 0x3, 0x0, 0xd551) writev$auto(0xffffffffffffffff, 0x0, 0x9) close_range$auto(0x2, 0x8, 0x0) 5.123149523s ago: executing program 3 (id=2738): openat$auto_proc_iter_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000400)='/proc/tty/driver/serial\x00', 0x43102, 0x0) r0 = prctl$auto_PR_SCHED_CORE_SHARE_FROM(0x8, 0x3, 0x0, 0x0, 0x2) syz_genetlink_get_family_id$auto_macsec(0x0, r0) openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, 0x0, 0x1, 0x0) prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) r1 = syz_clone(0x20a08200, 0x0, 0x0, 0x0, 0x0, 0x0) ptrace$auto(0x10, r1, 0x4, 0x8000040006) socket$nl_generic(0x10, 0x3, 0x10) setsockopt$auto(r0, 0x3, 0x8, &(0x7f0000000040)='/dev/dsp1\x00', 0x44) openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, 0x0, 0x1cb842, 0x0) openat$auto_vhci_fops_hci_vhci(0xffffffffffffff9c, &(0x7f0000000140), 0x880, 0x0) read$auto(0x3, 0x0, 0x7) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) r2 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000180)='/sys/devices/virtual/block/nbd6/queue/iosched/writes_starved\x00', 0xa001, 0x0) write$auto(r2, &(0x7f0000000100)='%\x00', 0x38f) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) r3 = openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pts/ptmx\x00', 0x40001, 0x0) r4 = openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000080)='/dev/pts/ptmx\x00', 0x0, 0x0) ioctl$auto_TCFLSH2(r4, 0x80045439, 0x0) ioctl$auto_TIOCSETD2(r3, 0x5423, 0x0) close_range$auto(0x2, 0xa, 0x0) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000340)='/sys/devices/platform/vhci_hcd.0/usbip_debug\x00', 0x8002, 0x0) r5 = openat$auto_tomoyo_operations_securityfs_if(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/security/tomoyo/domain_policy\x00', 0x40802, 0x0) read$auto(r5, 0x0, 0xb4d3) write$auto(0x3, 0x0, 0xffd8) socket(0xa, 0x2, 0x73) 4.526587053s ago: executing program 1 (id=2739): mmap$auto(0x0, 0x40009, 0xdf, 0x9b72, 0x7, 0x28000) setsockopt$auto(0x3, 0x1, 0x41, 0x0, 0x88) openat$auto_iommufd_fops_main(0xffffffffffffff9c, 0x0, 0x80001, 0x0) r0 = socket(0x2, 0x1, 0x0) io_uring_setup$auto(0x1, 0x0) sendmsg$auto_MACSEC_CMD_ADD_RXSC(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000280)={0x0, 0x3bc}, 0x1, 0x0, 0x0, 0x1}, 0x20008000) openat$auto_sw_sync_debugfs_fops_sync_debug(0xffffffffffffff9c, &(0x7f0000000080), 0x2000, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r1 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0) prctl$auto(0x3e, 0x10000000001, 0x0, 0x1, 0x0) openat$auto_generic(0xffffffffffffff9c, &(0x7f0000000040)='/proc/kmsg\x00', 0x80900, 0x0) mmap$auto(0x0, 0x0, 0x93, 0xebd, 0xfffffffffffffffa, 0x8000) setsockopt$auto(0x3, 0x1, 0x23, 0x0, 0x9) select$auto(0xe, 0x0, 0x0, &(0x7f0000000140)={[0x1ff, 0x4, 0xd3e, 0x1, 0x948b, 0x3, 0x295f4da0a, 0x2, 0x3, 0x62, 0x80000001, 0x50a7, 0x6d3f, 0x9, 0x2, 0xfffffffffffffffe]}, 0x0) write$auto(r1, &(0x7f0000000400)='/dev/audio1\x00', 0x100000a3d9) select$auto(0xe, 0x0, 0x0, &(0x7f00000002c0)={[0x1ff, 0x4, 0xd, 0x8000000000001, 0x948f, 0x1003, 0x15f4da07, 0x3, 0xfffffffffffffff6, 0x7, 0x9, 0x79d, 0x6, 0x0, 0x2, 0xb]}, 0x0) select$auto(0xe, 0x0, 0x0, 0x0, 0x0) close_range$auto(0x2, 0x8, 0x0) mmap$auto(0x0, 0x40009, 0xdf, 0x9b72, 0x7, 0x28000) io_uring_setup$auto(0x2, 0x0) openat$auto_v4l2_fops_v4l2_dev(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/v4l-subdev5\x00', 0x0, 0x0) openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ttyS0\x00', 0x48140, 0x0) openat$auto_proc_iter_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000400)='/proc/tty/driver/serial\x00', 0x43102, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$auto_NL80211_CMD_RELOAD_REGDB(r2, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f00000005c0)=ANY=[@ANYBLOB='(\x00', @ANYRES16, @ANYBLOB="01002dbd7000fedbdf257e00000008006200fcffffff040015410600430105000000"], 0x28}, 0x1, 0x68, 0x0, 0x24000000}, 0xd0) sendmsg$auto_NL80211_CMD_SET_TID_TO_LINK_MAPPING(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x2000c004}, 0x10) 4.40303778s ago: executing program 0 (id=2740): r0 = syz_genetlink_get_family_id$auto_ovs_flow(&(0x7f0000000180), 0xffffffffffffffff) r1 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$auto_ovs_flow(&(0x7f00000001c0), 0xffffffffffffffff) shmctl$auto_IPC_INFO(0xffff, 0x3, &(0x7f0000000480)={{0x5, 0xee00, 0xee01, 0x5, 0x4, 0x4, 0xa}, 0x400, 0x0, 0x7799, 0x200, @raw=0x1, @inferred=0xffffffffffffffff, 0x7, 0x0, &(0x7f0000000340)="3d68531c1cc07f10da016e92864ade76d2f4cf09b558614f62485f4ab50d8c87b7b0f50ad84737cbd1c6feecf508e1e3d8e4ac244fbcae26da9b4e04f917db0822d5289882fae29b766b93332772e9a04ca35838c25f3f55ffd74d2700c5a2f85a7b8dd2315a5527389b788008249af0a31a107fc993a217304c55564378838e0a6b39fcab7f6036791f63717c9a7cc8b69755feb4041be1834cf61ced9e", &(0x7f0000000400)="c785f5cb5da30363c64930913655810458337f7f61f51fb54c18991c4ad34f6ad2e91811b007d9853468e38e2e5b237b90b6957398cfe995eab2a15a2797f3f77ec5e64f063454c510515f4a8525dd29a91c19c7932bcf3aa725c9ac52473c0628"}) openat$auto_ftrace_enable_fops_trace_events(0xffffffffffffff9c, &(0x7f00000002c0)='/sys/kernel/tracing/events/vmalloc/alloc_vmap_area/enable\x00', 0x123242, 0x0) r2 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/kernel/mm/ksm/pages_unshared\x00', 0x8400, 0x0) read$auto_kernfs_file_fops_kernfs_internal(r2, &(0x7f0000000b40)=""/4096, 0x1000) sendmsg$auto_OVS_FLOW_CMD_GET(r1, &(0x7f0000002c80)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x8000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x4000804}, 0x10) openat$auto_def_blk_fops_fs(0xffffffffffffff9c, 0x0, 0x0, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$auto_OVS_FLOW_CMD_GET(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000300)={0x28, r0, 0x1, 0x70bd25, 0x25dfdc02, {}, [@OVS_FLOW_ATTR_PROBE={0x4}, @OVS_FLOW_ATTR_KEY={0x10, 0x1, 0x0, 0x1, [@nested={0xc, 0x1f, 0x0, 0x1, [@typed={0x8, 0xf2, 0x0, 0x0, @uid}]}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x200400f0}, 0x800) r4 = accept$auto(0xffffffffffffffff, &(0x7f0000000040)=@phonet={0x23, 0x3, 0xf9, 0x7}, &(0x7f0000000080)=0x1) io_uring_setup$auto(0x10, &(0x7f00000000c0)={0x6, 0x8, 0x7fff, 0xeb6, 0x8001, 0x7fff, r4, [0x5, 0x3, 0x4], {0xa0000000, 0x1e9a07d4, 0x8001, 0x5, 0x1, 0x9, 0x5, 0x10001}, {0x7, 0x2, 0x2, 0x400, 0x3, 0x42db, 0x0, 0x3, 0x3}}) openat$auto_nvram_misc_fops_nvram(0xffffffffffffff9c, &(0x7f0000000000), 0x22641, 0x0) lseek$auto(0x3, 0x2, 0x4) mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x8000) sendmsg$auto_OVS_DP_CMD_NEW(0xffffffffffffffff, 0x0, 0x4) r5 = openat$auto_ftrace_set_event_fops_trace_events(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/tracing/set_event\x00', 0x40c01, 0x0) writev$auto(r5, &(0x7f0000000140)={0x0, 0xc}, 0x3) close_range$auto(0x2, 0xa, 0x0) socket(0x3e, 0x5, 0x7f) io_uring_setup$auto(0x6, 0x0) socket(0xa, 0x3, 0x3a) ioctl$auto(0x20000000000003, 0x8936, 0x2) ioctl$auto_BTRFS_IOC_RM_DEV(0xffffffffffffffff, 0x5000940b, &(0x7f0000001b40)={@raw=0x80000001, "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"}) 3.777303803s ago: executing program 0 (id=2741): openat$auto_ftrace_set_event_notrace_pid_fops_trace_events(0xffffffffffffff9c, 0x0, 0x582, 0x0) mmap$auto(0x83, 0x2020009, 0x8, 0xebf, 0xfffffffffffffffa, 0x2) openat$auto_v4l2_fops_v4l2_dev(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video1\x00', 0xc0400, 0x0) ioctl$auto(0x3, 0x4020565a, 0x38) openat$auto_binder_fops_binder_internal(0xffffffffffffff9c, &(0x7f0000000100)='/dev/binderfs/binder0\x00', 0x800, 0x0) socket(0xa, 0x1, 0x100) openat$auto_lru_gen_rw_fops_vmscan(0xffffffffffffff9c, &(0x7f0000000200)='/sys/kernel/debug/lru_gen\x00', 0xc0000, 0x0) socket(0x1e, 0x1, 0x0) r0 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D2\x00', 0x101, 0x0) r1 = openat$auto_snapshot_fops_user(0xffffffffffffff9c, &(0x7f0000000000), 0x10303f, 0x0) ioctl$auto_SNAPSHOT_ATOMIC_RESTORE(r1, 0x3304, 0x0) prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) select$auto(0xe, 0x0, 0x0, &(0x7f0000000040)={[0x1ff, 0x7, 0xd, 0x8fd6, 0x948b, 0x3, 0x15f4da0a, 0x3, 0x3, 0x3739aae3, 0x80000001, 0x7, 0x1, 0x9, 0x1, 0xfffffffffffffffe]}, 0x0) write$auto(r0, &(0x7f00000000c0)='/Eev/audio1\x00VI\xa3\xaa\xb1;\x9dJ\xc6\xc0\'\xdbV\xd4\xee\xc2\xdd\xa7\xee$\x8d\xc4\xe9d\x03\rF\xec\xb8\xb1Z|\xffGP\x97)\xcf\a\xfb\\n\x89C:\x84D\x1du\xb4\x9ab\xce\xa7tU\x14w\xb4\x14\x1dU\x9d\x8b\xa4U\x953.O\xab\"4\x8a\xbbY8@Z5`\xa4m\xffb\x17\xbb\x7f\xea4*\xa4\xf4\xb4\x90\xc0\xbf\xd4m\xbf\xc7\x15\xbe\x01\x98\xd7lD\x97)}\xfaK\xdf>f\xb8&\x959-\n\xccWw\xe2\x9cK\fE\a\xca\xd36\xe8\xcb?(\xfaI\xe2\xae,\x95k8\x83\xcf\xc5D\xcc', 0x100000a3d9) close_range$auto(0x2, 0xa, 0x0) socket(0x2, 0x80002, 0x73) socket(0xa, 0x1, 0x84) mmap$auto(0x0, 0x4020009, 0x6, 0xeb1, 0x401, 0x8000) close_range$auto(0x2, 0x8, 0x0) r2 = openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, &(0x7f00000011c0), 0xe0180, 0x0) ioctl$auto_KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$auto(0x3, 0x8208ae63, 0x38) connect$auto(0x3, &(0x7f0000000080)=@in={0x2, 0x3, @dev={0xac, 0x14, 0x14, 0x10}}, 0x54) openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000840)='/dev/ttyS1\x00', 0x0, 0x0) r3 = openat$auto_rng_chrdev_ops_core(0xffffffffffffff9c, &(0x7f0000000000), 0x40, 0x0) read$auto_rng_chrdev_ops_core(r3, &(0x7f0000000040)=""/4096, 0xfffffe82) 3.001606042s ago: executing program 1 (id=2742): r0 = openat$auto_tracing_buffers_fops_trace(0xffffffffffffff9c, &(0x7f0000000180)='/sys/kernel/debug/tracing/per_cpu/cpu0/trace_pipe_raw\x00', 0x82000, 0x0) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) r1 = openat$auto_snd_pcm_f_ops_pcm1(0xffffffffffffff9c, &(0x7f00000011c0)='/dev/snd/pcmC1D1c\x00', 0x0, 0x0) ioctl$auto_SNDRV_PCM_IOCTL_HW_PARAMS_OLD2(r1, 0xc1004111, 0x0) getsockopt$auto_SO_RCVPRIORITY(0xffffffffffffffff, 0x2, 0x52, &(0x7f00000001c0)='/dev/virtual_nci\x00', 0x0) openat$auto_lru_gen_rw_fops_vmscan(0xffffffffffffff9c, &(0x7f0000000200)='/sys/kernel/debug/lru_gen\x00', 0xc0000, 0x0) pread64$auto(r0, 0x0, 0x7fb, 0x400) openat$auto_vhost_vsock_fops_vsock(0xffffffffffffff9c, &(0x7f0000000000), 0x121900, 0x0) r2 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0) r3 = openat$auto_snd_pcm_oss_f_reg_pcm_oss(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/audio\x00', 0x0, 0x0) read$auto(r3, 0x0, 0x40100000001) ioctl$auto_SNDCTL_DSP_SETFRAGMENT(r3, 0xc004500a, &(0x7f0000000040)) prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) select$auto(0xe, 0x0, 0x0, &(0x7f0000000040)={[0x1ff, 0x7, 0xa, 0x8fd6, 0x400000000000948b, 0x3, 0x15f4da0a, 0x3, 0x3, 0x62, 0x5, 0x3, 0x1, 0x9, 0x1, 0xfffffffffffffffe]}, 0x0) write$auto(r2, &(0x7f00000000c0)='/Eev/audio1\x00VI\xa3\xaa\xb1;\x9dJ\xc6\xc0\'\xdbV\xd4\xee\xc2\xdd\xa7\xee$\x8d\xc4\xe9d\x03\rF\xec\xb8\xb1Z|\xffGP\x97)\xcf\a\xfb\\n\x89C:\x84D\x1du\xb4\x9ab\xce\xa7tU\x14w\xb4\x14\x1dU\x9d\x8b\xa4U\x953.O\xab\"4\x8a\xbbY8@Z5`\xa4m\xffb\x17\xbb\x7f\xea4*\xa4\xf4\xb4\x90\xc0\xbf\xd4m\xbf\xc7\x15\xbe\x01\x98\xd7lD\x97)}\xfaK\xdf>f\xb8&\x959-\n\xccWw\xe2\x9cK\fE\a\xca\xd36\xe8\xcb?(\xfaI\xe2\xae,\x95k8\x83\xcf\xc5D\xcc', 0x100000a3d9) select$auto(0xe, 0x0, 0x0, &(0x7f00000002c0)={[0x1ff, 0xb, 0xd, 0x1, 0x3, 0x3, 0x8, 0x3, 0x3, 0x1ff, 0x8000001f, 0x8, 0x6d3e, 0x9, 0x4, 0x6]}, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) inotify_init1$auto(0x403) syz_clone(0x11, 0x0, 0x0, 0x0, 0x0, 0x0) mmap$auto(0x0, 0x4, 0x4000000000df, 0x40eb1, 0x401, 0x300000000000) r4 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000100)='/sys/devices/platform/dummy_hcd.1/usb2/removable\x00', 0x0, 0x0) read$auto(r4, 0x0, 0x20) readv$auto(0x3, &(0x7f0000000a80)={0x0, 0xffff}, 0x1) msync$auto(0x1ffff000, 0x180000000000000, 0x400000004) mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x8000) close_range$auto(0x2, 0xa, 0x0) 3.000714828s ago: executing program 2 (id=2750): mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) socket(0x2, 0x3, 0xa) clone3$auto(0x0, 0x9) socketpair$auto(0x1, 0x0, 0xfffffffc, 0x0) mmap$auto(0x0, 0xe983, 0xdf, 0xeb1, 0x401, 0x8000) close_range$auto(0x2, 0x8, 0x0) socket$nl_generic(0x10, 0x3, 0x10) openat$auto_vhost_net_fops_net(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/net/sctp/remaddr\x00', 0x101d00, 0x0) socketpair$auto(0x1e, 0x0, 0x7, 0x0) r0 = openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ttynull\x00', 0xa042, 0x0) ioctl$auto_TIOCSETD2(r0, 0x5423, 0x0) r1 = openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000400)='/dev/ttyS2\x00', 0xc7f16bff2a10ba01, 0x0) mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x8000) sysfs$auto(0x2, 0x10000000000002f, 0x0) fsopen$auto(0x0, 0x1) close_range$auto(0x2, 0x8, 0x0) ioctl$auto_TIOCSETD2(r1, 0x5423, 0x0) ioctl$auto_TIOCVHANGUP2(r1, 0x5437, 0x0) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) r2 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/devices/virtual/ptp/ptp0/n_vclocks\x00', 0x8502, 0x0) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) r3 = openat$auto_proc_sys_file_operations_proc_sysctl(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/neigh/wlan1/mcast_solicit\x00', 0x2000, 0x0) setrlimit$auto(0x0, &(0x7f0000000000)={0x0, 0x3ff}) read$auto(r3, 0x0, 0x1ff) write$auto(r2, 0x0, 0x2) 1.779970632s ago: executing program 0 (id=2743): madvise$auto(0x0, 0x2000040080000003, 0xe) write$auto(0xffffffffffffffff, &(0x7f0000000040)='//\xf2\x00', 0x80000000) mmap$auto(0x0, 0x8, 0xdf, 0x9b72, 0x2, 0x8000) setsockopt$auto(0x3, 0x11, 0x20, 0x0, 0x4) openat$auto_vhost_vsock_fops_vsock(0xffffffffffffff9c, 0x0, 0x121900, 0x0) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) set_mempolicy$auto(0x6, &(0x7f0000000080)=0x3, 0x21) unshare$auto(0x40000080) r0 = socket(0xa, 0x5, 0x0) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) openat$nci(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) r1 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0) msgctl$auto_IPC_RMID(0x4, 0x0, &(0x7f0000000240)={{0x0, 0xffffffffffffffff, 0xee00, 0x9, 0x5, 0x8, 0x8}, &(0x7f00000001c0)=0x6, &(0x7f0000000200)=0x1, 0x1, 0xfff, 0x0, 0x5, 0x9, 0x4, 0x8009, 0xf}) ioctl$auto_KVM_HAS_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee3, &(0x7f00000002c0)={0x8, r2, 0x0, 0x33}) prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) writev$auto(r0, &(0x7f0000000100)={0x0, 0x40}, 0x8) write$auto(r1, &(0x7f00000000c0)='/Eev/audio1\x00VI\xa3\xaa\xb1;\x9dJ\xc6\xc0\'\xdbV\xd4\xee\xc2\xdd\xa7\xee$\x8d\xc4\xe9d\x03\rF\xec\xb8\xb1Z|\xffGP\x97)\xcf\a\xfb\\n\x89C:\x84D\x1du\xb4\x9ab\xce\xa7tU\x14w\xb4\x14\x1dU\x9d\x8b\xa4U\x953.O\xab\"4\x8a\xbbY8@Z5`\xa4m\xffb\x17\xbb\x7f\xea4*\xa4\xf4\xb4\x90\xc0\xbf\xd4m\xbf\xc7\x15\xbe\x01\x98\xd7lD\x97)}\xfaK\xdf>f\xb8&\x959-\n\xccWw\xe2\x9cK\fE\a\xca\xd36\xe8\xcb?(\xfaI\xe2\xae,\x95k8\x83\xcf\xc5D\xcc', 0x100000a3d9) r3 = openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ttyprintk\x00', 0x109401, 0x0) ioctl$auto(r3, 0x540a, 0x0) close_range$auto(0x2, 0x8, 0x0) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) madvise$auto(0x0, 0x2003ef, 0x15) mmap$auto(0x0, 0x2a, 0xdf, 0x9b72, 0x1000, 0x28000) madvise$auto(0x2, 0x5c61fa2c, 0xf) r4 = openat$auto_v4l2_fops_v4l2_dev(0xffffffffffffff9c, &(0x7f0000000480)='/dev/video18\x00', 0x20942, 0x0) write$auto_v4l2_fops_v4l2_dev(r4, &(0x7f00000004c0)="c9432739b5580773", 0x8) 1.760968067s ago: executing program 2 (id=2752): socket(0x2, 0x3, 0xa) connect$auto(0x3, &(0x7f0000000080)=@in={0x2, 0x3, @dev={0xac, 0x14, 0x14, 0x3b}}, 0x54) prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) mmap$auto(0x0, 0xe983, 0x3, 0xeb1, 0xffffffffffffffff, 0x8000) r0 = openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000000)='/dev/tty12\x00', 0x800, 0x0) ioctl$auto(r0, 0x4b4b, r0) recvmmsg$auto(0x3, 0x0, 0x10000, 0x0, 0x0) sendmmsg$auto(0x3, 0x0, 0x9a6, 0x7000000) setresuid$auto(0x0, 0x8, 0x0) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) getsockopt$auto(0xffffffffffffffff, 0x107, 0x1, 0x0, 0x0) setuid$auto(0x0) openat$auto_snd_pcm_f_ops_pcm(0xffffffffffffff9c, 0x0, 0x84000, 0x0) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) madvise$auto(0x0, 0x240007, 0x19) migrate_pages$auto(0x0, 0xa, &(0x7f0000000100)=0x5, &(0x7f0000000140)=0x2) socket(0x2, 0x1, 0x0) mkdir$auto(&(0x7f0000000040)='./cgroup/../file0\x00', 0x1) r1 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f00000001c0)='/sys/devices/platform/vkms/graphics/fb0/bits_per_pixel\x00', 0x82942, 0x0) sendfile$auto(r1, r1, 0x0, 0x200) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000480)='/sys/module/zswap/parameters/compressor\x00', 0x80002, 0x0) syz_genetlink_get_family_id$auto_ipvs(&(0x7f0000002680), 0xffffffffffffffff) r2 = openat$auto_proc_sys_file_operations_proc_sysctl(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv6/conf/default/forwarding\x00', 0x141241, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$auto_mac80211_hwsim(&(0x7f0000000280), 0xffffffffffffffff) fsmount$auto(r2, 0x3, 0x401) 1.058965366s ago: executing program 3 (id=2744): openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ram7\x00', 0x14f602, 0x0) mmap$auto(0x8d, 0x20009, 0x4000000000df, 0x11, 0x401, 0x7ff) prctl$auto(0x23, 0x7, 0x7fffffffefff, 0x0, 0x0) brk$auto(0x7fffffffafff) mmap$auto(0x7fff, 0x400008, 0xda, 0x9b72, 0x2, 0x480000000008001) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) r0 = openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, &(0x7f00000011c0), 0xe0180, 0x0) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) mmap$auto(0x0, 0x810004, 0xffb, 0x8000000008011, 0x3, 0x8000) ioctl$auto_KVM_CREATE_VM(r0, 0xae01, 0x0) r1 = openat$auto_stat_fops_per_vm_kvm_main(0xffffffffffffff9c, 0x0, 0x2100, 0x0) read$auto_stat_fops_per_vm_kvm_main(r1, 0x0, 0x0) getrandom$auto(0x0, 0x6000000, 0x3) mbind$auto(0x0, 0x2091d2, 0x4, 0x0, 0x6, 0x2) mmap$auto(0x0, 0x810004, 0xffb, 0x8000000008011, 0x3, 0x8000) write$auto(0x3, 0x0, 0xfffffdef) brk$auto(0x8) mmap$auto(0x0, 0x400020009, 0x10000000000df, 0x13, 0x8000000401, 0x7fffffffffffffff) openat$auto_proc_fail_nth_operations_base(0xffffffffffffff9c, &(0x7f0000000000)='/proc/thread-self/fail-nth\x00', 0x802, 0x0) fstat$auto(0xffffffffffffffff, &(0x7f0000000100)={0x4, 0x1a0000000000, 0x7f, 0x77d508f7, 0xee01, 0xee01, 0x0, 0x8, 0xa6ee, 0x8, 0x100000000, 0x7, 0x7fffffff, 0x10, 0x9, 0x4, 0xd}) semctl$auto_SETALL(0x2, 0x6, 0x11, 0xb1c) socket(0x15, 0x5, 0x0) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) getrandom$auto(0x0, 0x6000000, 0x3) openat$auto_uinput_fops_uinput(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) openat$auto_drm_debugfs_entry_fops_drm_debugfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/debug/dri/vkms/state\x00', 0x2, 0x0) 589.761137ms ago: executing program 2 (id=2745): r0 = syz_genetlink_get_family_id$auto_ovs_flow(&(0x7f0000000180), 0xffffffffffffffff) r1 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$auto_ovs_flow(&(0x7f00000001c0), 0xffffffffffffffff) shmctl$auto_IPC_INFO(0xffff, 0x3, &(0x7f0000000480)={{0x5, 0xee00, 0xee01, 0x5, 0x4, 0x4, 0xa}, 0x400, 0x0, 0x7799, 0x200, @raw=0x1, @inferred=0xffffffffffffffff, 0x7, 0x0, &(0x7f0000000340)="3d68531c1cc07f10da016e92864ade76d2f4cf09b558614f62485f4ab50d8c87b7b0f50ad84737cbd1c6feecf508e1e3d8e4ac244fbcae26da9b4e04f917db0822d5289882fae29b766b93332772e9a04ca35838c25f3f55ffd74d2700c5a2f85a7b8dd2315a5527389b788008249af0a31a107fc993a217304c55564378838e0a6b39fcab7f6036791f63717c9a7cc8b69755feb4041be1834cf61ced9e", &(0x7f0000000400)="c785f5cb5da30363c64930913655810458337f7f61f51fb54c18991c4ad34f6ad2e91811b007d9853468e38e2e5b237b90b6957398cfe995eab2a15a2797f3f77ec5e64f063454c510515f4a8525dd29a91c19c7932bcf3aa725c9ac52473c0628"}) openat$auto_ftrace_enable_fops_trace_events(0xffffffffffffff9c, &(0x7f00000002c0)='/sys/kernel/tracing/events/vmalloc/alloc_vmap_area/enable\x00', 0x123242, 0x0) r2 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/kernel/mm/ksm/pages_unshared\x00', 0x8400, 0x0) read$auto_kernfs_file_fops_kernfs_internal(r2, &(0x7f0000000b40)=""/4096, 0x1000) sendmsg$auto_OVS_FLOW_CMD_GET(r1, &(0x7f0000002c80)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4000804}, 0x10) openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000300)='/dev/nbd9\x00', 0x0, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$auto_OVS_FLOW_CMD_GET(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000300)={0x28, r0, 0x1, 0x70bd25, 0x25dfdc02, {}, [@OVS_FLOW_ATTR_PROBE={0x4}, @OVS_FLOW_ATTR_KEY={0x10, 0x1, 0x0, 0x1, [@nested={0xc, 0x1f, 0x0, 0x1, [@typed={0x8, 0xf2, 0x0, 0x0, @uid}]}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x200400f0}, 0x800) r4 = accept$auto(0xffffffffffffffff, &(0x7f0000000040)=@phonet={0x23, 0x3, 0xf9, 0x7}, &(0x7f0000000080)=0x1) io_uring_setup$auto(0x10, &(0x7f00000000c0)={0x6, 0x8, 0x7fff, 0xeb6, 0x8001, 0x7fff, r4, [0x5, 0x3, 0x4], {0xa0000000, 0x1e9a07d4, 0x8001, 0x5, 0x1, 0x9, 0x5, 0x10001}, {0x7, 0x2, 0x2, 0x400, 0x3, 0x42db, 0x0, 0x3, 0x3}}) openat$auto_nvram_misc_fops_nvram(0xffffffffffffff9c, &(0x7f0000000000), 0x22641, 0x0) lseek$auto(0x3, 0x2, 0x4) mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x8000) sendmsg$auto_OVS_DP_CMD_NEW(0xffffffffffffffff, 0x0, 0x4) r5 = openat$auto_ftrace_set_event_fops_trace_events(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/tracing/set_event\x00', 0x40c01, 0x0) writev$auto(r5, &(0x7f0000000140)={0x0, 0xc}, 0x3) close_range$auto(0x2, 0xa, 0x0) socket(0x3e, 0x5, 0x7f) io_uring_setup$auto(0x6, 0x0) socket(0xa, 0x3, 0x3a) ioctl$auto(0x20000000000003, 0x8936, 0x2) ioctl$auto_BTRFS_IOC_RM_DEV(0xffffffffffffffff, 0x5000940b, &(0x7f0000001b40)={@raw=0x80000001, "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"}) 565.010596ms ago: executing program 1 (id=2746): mmap$auto(0x0, 0x4, 0x4000000000df, 0x40eb1, 0x401, 0x300000000000) socket(0xa, 0x3, 0x3b) connect$auto(0x3, &(0x7f0000000000)=@generic={0xa, "0000e100"}, 0x58) prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) recvmmsg$auto(0x3, 0x0, 0x10000, 0x0, 0x0) sendmmsg$auto(0x3, 0x0, 0x9a6, 0x7000000) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0xffffffffffffffff, 0x8000) membarrier$auto(0x2, 0x0, 0x9) openat$auto_proc_fail_nth_operations_base(0xffffffffffffff9c, 0x0, 0xc02, 0x0) socket(0xa, 0x3, 0x3b) r0 = openat$auto_v4l2_fops_v4l2_dev(0xffffffffffffff9c, &(0x7f0000000100)='/dev/radio6\x00', 0x8a240, 0x0) ioctl$auto(r0, 0x5646, r0) connect$auto(0x3, &(0x7f0000000000)=@xdp={0x2c, 0x0, 0x0, 0x2b}, 0x58) mmap$auto(0x0, 0xe983, 0xdf, 0xeb1, 0x401, 0x8000) recvmmsg$auto(0x3, 0x0, 0x10000, 0x0, 0x0) getpid() socketpair$auto(0x1, 0x1, 0x8000000000000000, 0x0) r1 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0xc8201, 0x0) write$auto(r1, &(0x7f0000000400)='/dev/audio1\x00', 0x100000a3d9) select$auto(0xe, 0x0, 0x0, &(0x7f00000002c0)={[0x1ff, 0x8, 0xb, 0x1, 0x948b, 0x3, 0x4, 0x10060000000, 0x6, 0x62, 0x8000001d, 0x8, 0x6d3b, 0x9, 0x8, 0x4]}, 0x0) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, 0x0, 0x88282, 0x0) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) close_range$auto(0x2, 0x8, 0x0) open(0x0, 0x22240, 0x55) 377.700058ms ago: executing program 2 (id=2747): openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000040)='/sys/module/block/parameters/events_dfl_poll_msecs\x00', 0x80002, 0x0) mmap$auto(0x0, 0x4000b, 0x7, 0x9b72, 0x7, 0x28000) socketpair$auto(0x1, 0x1, 0x8000000000000000, 0x0) inotify_init1$auto(0x3000000000000) socket$nl_generic(0x10, 0x3, 0x10) socket(0x25, 0x1, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket(0x15, 0x5, 0x0) openat$auto_proc_single_file_operations_base(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/arch_status\x00', 0x100382, 0x0) openat$auto_qrtr_tun_ops_tun(0xffffffffffffff9c, 0x0, 0x141a41, 0x0) socket(0x10, 0x2, 0x0) openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, 0x0, 0x20000, 0x0) openat$auto_console_fops_tty_io(0xffffffffffffff9c, 0x0, 0x102, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket(0xa, 0x2, 0x0) inotify_init1$auto(0x3000000000000) socket(0xa, 0x2, 0x3a) r0 = io_uring_setup$auto(0x4, 0x0) socketpair$auto(0x1, 0x2, 0x8000000000000000, 0x0) socketpair$auto(0x1, 0x5, 0x8000000000000000, 0x0) socketpair$auto(0x1e, 0x5, 0x8000000000000000, 0x0) close_range$auto(0x2, r0, 0x0) open(0x0, 0x22240, 0x55) openat$auto_dvb_frontend_fops_dvb_frontend(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0) r1 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, 0x0, 0x2, 0x0) ioctl$auto(0x3, 0x40106f52, r1) 0s ago: executing program 2 (id=2748): mmap$auto(0x800000000002000, 0x200002000d, 0x8, 0xeb1, 0xffffffffffffffff, 0x20000008000) mmap$auto(0x0, 0x7ffffffff000, 0x8004, 0xeb1, 0xfffffffffffffffa, 0x8000) mmap$auto(0x0, 0xe983, 0x7f, 0xeb1, 0x401, 0x8000) socketpair$auto(0xa, 0x2, 0x8000000000000000, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = openat$auto_sw_sync_debugfs_fops_sync_debug(0xffffffffffffff9c, &(0x7f0000000080), 0x103040, 0x0) r2 = ioctl$auto_SW_SYNC_IOC_CREATE_FENCE(r1, 0xc0285700, 0x0) socket$nl_generic(0x10, 0x3, 0x10) openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x2200, 0x0) r3 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0) prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) select$auto(0xe, 0x0, 0x0, &(0x7f00000002c0)={[0x1ff, 0x7, 0x8000000000000d3e, 0x2, 0x948f, 0x3, 0x95f4da0a, 0xffffffffffffffff, 0x6, 0x62, 0x80000000, 0x0, 0x6d3f, 0x9, 0x2, 0xfffffffffffffffe]}, 0x0) write$auto(r3, &(0x7f0000000400)='/dev/audio1\x00', 0x100000a3d9) select$auto(0xe, 0x0, 0x0, &(0x7f00000002c0)={[0x400000000001ff, 0x7, 0x8000000000000a, 0x1, 0x4, 0x3, 0xa199, 0x5, 0x3, 0x8, 0x3, 0x79d, 0x80006d3e, 0x8, 0x6, 0x200000008]}, 0x0) settimeofday$auto(&(0x7f0000000040)={0x400, 0x100}, &(0x7f00000000c0)={0x8, 0x8}) prctl$auto(0x3e, 0x8, 0x0, 0x1, 0x40) mmap$auto(0x0, 0x4020009, 0xdf, 0xeb1, 0x401, 0x8000) get_robust_list$auto(0x0, 0x0, 0x0) close_range$auto(0x2, 0xffffffffffffffff, 0x0) open(0x0, 0x22240, 0x45) openat$auto_dvb_frontend_fops_dvb_frontend(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, 0x0, 0x2, 0x0) write$auto(r2, 0x0, 0x100000a3d9) sendmsg$auto_CTRL_CMD_GETPOLICY(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4010}, 0x10004010) close_range$auto(r0, 0x8, 0x4) timer_settime$auto(0x3, 0x268, &(0x7f00000003c0)={{0xfffffffffffffffd}, {0x7, 0x97}}, 0x0) kernel console output (not intermixed with test programs): 30][T13359] [ 663.953332][T13373] ima: policy update failed [ 663.963867][T13373] netlink: 25 bytes leftover after parsing attributes in process `syz.2.1499'. [ 663.973387][ T30] audit: type=1802 audit(4294968821.726:10): pid=13373 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=policy_update cause=failed comm="syz.2.1499" res=0 errno=0 [ 665.335891][T13389] openvswitch: netlink: Key type 31 is not supported [ 665.549741][T13390] ptrace attach of "./syz-executor exec"[13393] was attempted by "./syz-executor exec"[13390] /[ 669.035975][T13408] kexec: Could not allocate control_code_buffer [ 672.434084][T13480] openvswitch: netlink: Key type 31 is not supported [ 673.037016][T13479] Bluetooth: hci0: Opcode 0x0c1a failed: -4 [ 673.043972][T13479] Bluetooth: hci1: Opcode 0x0c1a failed: -4 [ 673.050957][T13479] Bluetooth: hci3: Opcode 0x0c1a failed: -4 [ 674.111752][T13514] openvswitch: netlink: Key type 31 is not supported [ 674.617564][T11770] Bluetooth: hci0: command 0x0c1a tx timeout [ 674.885928][T12069] EXT4-fs (sda1): Delayed block allocation failed for inode 2028 at logical offset 1 with max blocks 1 with error 117 [ 674.898579][T12069] EXT4-fs (sda1): This should not happen!! Data will be lost [ 674.898579][T12069] [ 675.103921][T11770] Bluetooth: hci3: command 0x0c1a tx timeout [ 675.111329][ T6835] Bluetooth: hci1: command 0x0c1a tx timeout [ 675.351973][T13526] Bluetooth: hci0: Opcode 0x0c1a failed: -4 [ 675.394264][T13526] Bluetooth: hci1: Opcode 0x0c1a failed: -4 [ 675.410451][T13526] Bluetooth: hci3: Opcode 0x0c1a failed: -4 [ 675.729822][T13538] openvswitch: netlink: Key type 31 is not supported [ 677.178198][T11770] Bluetooth: hci0: command 0x0c1a tx timeout [ 677.427498][T11770] Bluetooth: hci3: command 0x0c1a tx timeout [ 677.433859][ T6835] Bluetooth: hci1: command 0x0c1a tx timeout [ 677.619126][T13564] random: crng reseeded on system resumption [ 677.761676][T13572] openvswitch: netlink: Key type 31 is not supported [ 678.487984][T13580] Bluetooth: hci0: Opcode 0x0c1a failed: -4 [ 678.576691][T13580] Bluetooth: hci1: Opcode 0x0c1a failed: -4 [ 678.607460][T13580] Bluetooth: hci3: Opcode 0x0c1a failed: -4 [ 680.220019][ T6835] Bluetooth: hci0: command 0x0c1a tx timeout [ 680.616965][ T6835] Bluetooth: hci1: command 0x0c1a tx timeout [ 680.698583][ T6835] Bluetooth: hci3: command 0x0c1a tx timeout [ 681.437864][T13628] openvswitch: netlink: Key type 31 is not supported [ 687.682692][T13687] kexec: Could not allocate control_code_buffer [ 688.002944][T13698] FAULT_INJECTION: forcing a failure. [ 688.002944][T13698] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 688.042276][T13698] CPU: 0 UID: 0 PID: 13698 Comm: syz.2.1564 Not tainted syzkaller #0 PREEMPT(full) [ 688.042308][T13698] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 688.042319][T13698] Call Trace: [ 688.042326][T13698] [ 688.042333][T13698] dump_stack_lvl+0x16c/0x1f0 [ 688.042365][T13698] should_fail_ex+0x512/0x640 [ 688.042395][T13698] _copy_from_user+0x2e/0xd0 [ 688.042425][T13698] generic_map_update_batch+0x3e9/0x610 [ 688.042460][T13698] ? __pfx_generic_map_update_batch+0x10/0x10 [ 688.042490][T13698] ? __pfx_generic_map_update_batch+0x10/0x10 [ 688.042517][T13698] bpf_map_do_batch+0x5b1/0x680 [ 688.042541][T13698] __sys_bpf+0x4cf9/0x4de0 [ 688.042566][T13698] ? __pfx_futex_wake+0x10/0x10 [ 688.042595][T13698] ? __pfx___sys_bpf+0x10/0x10 [ 688.042627][T13698] ? do_futex+0x122/0x350 [ 688.042649][T13698] ? __pfx_do_futex+0x10/0x10 [ 688.042679][T13698] ? fdget+0x187/0x210 [ 688.042699][T13698] ? xfd_validate_state+0x61/0x180 [ 688.042725][T13698] ? __pfx___x64_sys_pwrite64+0x10/0x10 [ 688.042750][T13698] __x64_sys_bpf+0x78/0xc0 [ 688.042777][T13698] ? lockdep_hardirqs_on+0x7c/0x110 [ 688.042801][T13698] do_syscall_64+0xcd/0x490 [ 688.042826][T13698] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 688.042844][T13698] RIP: 0033:0x7f5e5c18ebe9 [ 688.042859][T13698] 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 [ 688.042877][T13698] RSP: 002b:00007f5e5d07e038 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 688.042895][T13698] RAX: ffffffffffffffda RBX: 00007f5e5c3c5fa0 RCX: 00007f5e5c18ebe9 [ 688.042907][T13698] RDX: 0000000000000092 RSI: 0000200000000380 RDI: 000000000000001a [ 688.042918][T13698] RBP: 00007f5e5c211e19 R08: 0000000000000000 R09: 0000000000000000 [ 688.042928][T13698] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 688.042938][T13698] R13: 00007f5e5c3c6038 R14: 00007f5e5c3c5fa0 R15: 00007ffc041c5918 [ 688.042960][T13698] [ 688.339271][T13697] FAULT_INJECTION: forcing a failure. [ 688.339271][T13697] name failslab, interval 1, probability 0, space 0, times 0 [ 688.353454][T13697] CPU: 0 UID: 0 PID: 13697 Comm: syz.1.1563 Not tainted syzkaller #0 PREEMPT(full) [ 688.353498][T13697] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 688.353516][T13697] Call Trace: [ 688.353527][T13697] [ 688.353538][T13697] dump_stack_lvl+0x16c/0x1f0 [ 688.353586][T13697] should_fail_ex+0x512/0x640 [ 688.353629][T13697] ? __kmalloc_noprof+0xbf/0x510 [ 688.353670][T13697] ? unregister_netdevice_many_notify+0x626/0x24c0 [ 688.353713][T13697] should_failslab+0xc2/0x120 [ 688.353754][T13697] __kmalloc_noprof+0xd2/0x510 [ 688.353800][T13697] unregister_netdevice_many_notify+0x626/0x24c0 [ 688.353848][T13697] ? __pfx___might_resched+0x10/0x10 [ 688.353884][T13697] ? trace_contention_end+0xdd/0x130 [ 688.353929][T13697] ? __pfx_unregister_netdevice_many_notify+0x10/0x10 [ 688.353977][T13697] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 688.354025][T13697] ? __fsnotify_parent+0x24b/0xc40 [ 688.354059][T13697] ? __pfx___mutex_lock+0x10/0x10 [ 688.354120][T13697] unregister_netdevice_queue+0x305/0x3f0 [ 688.354169][T13697] ? __pfx_unregister_netdevice_queue+0x10/0x10 [ 688.354219][T13697] ? __pfx_locks_remove_file+0x10/0x10 [ 688.354258][T13697] ? __pfx_ppp_release+0x10/0x10 [ 688.354300][T13697] ppp_release+0x209/0x230 [ 688.354340][T13697] __fput+0x402/0xb70 [ 688.354393][T13697] task_work_run+0x14d/0x240 [ 688.354442][T13697] ? __pfx_task_work_run+0x10/0x10 [ 688.354491][T13697] ? __pfx___do_sys_close_range+0x10/0x10 [ 688.354537][T13697] exit_to_user_mode_loop+0xeb/0x110 [ 688.354584][T13697] do_syscall_64+0x3f6/0x490 [ 688.354629][T13697] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 688.354660][T13697] RIP: 0033:0x7f23a1d8ebe9 [ 688.354685][T13697] 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 [ 688.354715][T13697] RSP: 002b:00007f23a2cdb038 EFLAGS: 00000246 ORIG_RAX: 00000000000001b4 [ 688.354746][T13697] RAX: 0000000000000000 RBX: 00007f23a1fc5fa0 RCX: 00007f23a1d8ebe9 [ 688.354767][T13697] RDX: 0000000000000000 RSI: 0000000000000008 RDI: 0000000000000002 [ 688.354785][T13697] RBP: 00007f23a1e11e19 R08: 0000000000000000 R09: 0000000000000000 [ 688.354803][T13697] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 688.354821][T13697] R13: 00007f23a1fc6038 R14: 00007f23a1fc5fa0 R15: 00007ffeaf74ed78 [ 688.354862][T13697] [ 691.278141][ T1304] ieee802154 phy0 wpan0: encryption failed: -22 [ 691.284800][ T1304] ieee802154 phy1 wpan1: encryption failed: -22 /[ 694.165652][T13773] Bluetooth: hci0: Opcode 0x0c1a failed: -4 [ 694.177577][T13773] Bluetooth: hci1: Opcode 0x0c1a failed: -4 [ 694.183789][T13773] Bluetooth: hci3: Opcode 0x0c1a failed: -4 [ 694.558934][T13787] FAULT_INJECTION: forcing a failure. [ 694.558934][T13787] name failslab, interval 1, probability 0, space 0, times 0 [ 694.609373][T13787] CPU: 0 UID: 0 PID: 13787 Comm: syz.3.1580 Not tainted syzkaller #0 PREEMPT(full) [ 694.609416][T13787] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 694.609433][T13787] Call Trace: [ 694.609443][T13787] [ 694.609455][T13787] dump_stack_lvl+0x16c/0x1f0 [ 694.609503][T13787] should_fail_ex+0x512/0x640 [ 694.609546][T13787] ? __kmalloc_cache_noprof+0x57/0x3e0 [ 694.609582][T13787] should_failslab+0xc2/0x120 [ 694.609623][T13787] __kmalloc_cache_noprof+0x6a/0x3e0 [ 694.609652][T13787] ? devlink_fmsg_nest_common.part.0+0x48/0x1e0 [ 694.609697][T13787] devlink_fmsg_nest_common.part.0+0x48/0x1e0 [ 694.609741][T13787] devlink_fmsg_arr_pair_nest_end+0xb4/0x180 [ 694.609786][T13787] nsim_dev_dummy_fmsg_put+0x151/0x1e0 [ 694.609829][T13787] devlink_health_do_dump+0x240/0x620 [ 694.609879][T13787] devlink_health_report+0x3c9/0x9c0 [ 694.609931][T13787] ? __pfx_devlink_health_report+0x10/0x10 [ 694.609976][T13787] ? _copy_from_user+0x59/0xd0 [ 694.610026][T13787] nsim_dev_health_break_write+0x166/0x210 [ 694.610067][T13787] ? __pfx_nsim_dev_health_break_write+0x10/0x10 [ 694.610118][T13787] full_proxy_write+0x131/0x1a0 [ 694.610164][T13787] ? __pfx_full_proxy_write+0x10/0x10 [ 694.610208][T13787] vfs_write+0x2a0/0x11d0 [ 694.610262][T13787] ? __pfx___mutex_lock+0x10/0x10 [ 694.610297][T13787] ? __pfx_vfs_write+0x10/0x10 [ 694.610341][T13787] ? __fget_files+0x20e/0x3c0 [ 694.610385][T13787] ksys_write+0x12a/0x250 [ 694.610415][T13787] ? __pfx_ksys_write+0x10/0x10 [ 694.610459][T13787] do_syscall_64+0xcd/0x490 [ 694.610501][T13787] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 694.610531][T13787] RIP: 0033:0x7f3f1618ebe9 [ 694.610556][T13787] 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 [ 694.610586][T13787] RSP: 002b:00007f3f17079038 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 694.610616][T13787] RAX: ffffffffffffffda RBX: 00007f3f163c6090 RCX: 00007f3f1618ebe9 [ 694.610637][T13787] RDX: 00000000000001ff RSI: 0000000000000000 RDI: 0000000000000006 [ 694.610652][T13787] RBP: 00007f3f16211e19 R08: 0000000000000000 R09: 0000000000000000 [ 694.610669][T13787] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 694.610686][T13787] R13: 00007f3f163c6128 R14: 00007f3f163c6090 R15: 00007fff4b7ca248 [ 694.610723][T13787] [ 695.816993][ T6835] Bluetooth: hci0: command 0x0c1a tx timeout [ 696.274593][ T6835] Bluetooth: hci3: command 0x0c1a tx timeout [ 696.283416][T11770] Bluetooth: hci1: command 0x0c1a tx timeout [ 697.152418][T13826] openvswitch: netlink: Key type 31 is not supported [ 698.110916][T13841] input: f as /devices/virtual/input/input50 /[ 699.352455][T13866] openvswitch: netlink: Key type 31 is not supported [ 699.727097][T13870] openvswitch: netlink: Key type 31 is not supported [ 701.509506][T13902] openvswitch: netlink: Key type 31 is not supported [ 701.545732][T13904] openvswitch: netlink: Key type 31 is not supported [ 703.131687][T13949] openvswitch: netlink: Key type 31 is not supported /[ 705.443309][ T6829] EXT4-fs (sda1): Delayed block allocation failed for inode 2028 at logical offset 1 with max blocks 1 with error 117 [ 705.531695][ T6829] EXT4-fs (sda1): This should not happen!! Data will be lost [ 705.531695][ T6829] [ 705.572566][T13992] FAULT_INJECTION: forcing a failure. [ 705.572566][T13992] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 705.617901][T13992] CPU: 1 UID: 0 PID: 13992 Comm: syz.0.1622 Not tainted syzkaller #0 PREEMPT(full) [ 705.617930][T13992] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 705.617941][T13992] Call Trace: [ 705.617948][T13992] [ 705.617956][T13992] dump_stack_lvl+0x16c/0x1f0 [ 705.617988][T13992] should_fail_ex+0x512/0x640 [ 705.618018][T13992] _copy_from_user+0x2e/0xd0 [ 705.618047][T13992] generic_map_update_batch+0x3e9/0x610 [ 705.618082][T13992] ? __pfx_generic_map_update_batch+0x10/0x10 [ 705.618122][T13992] ? __pfx_generic_map_update_batch+0x10/0x10 [ 705.618154][T13992] bpf_map_do_batch+0x5b1/0x680 [ 705.618178][T13992] __sys_bpf+0x4cf9/0x4de0 [ 705.618204][T13992] ? __pfx_futex_wake+0x10/0x10 [ 705.618234][T13992] ? __pfx___sys_bpf+0x10/0x10 [ 705.618266][T13992] ? do_futex+0x122/0x350 [ 705.618289][T13992] ? __pfx_do_futex+0x10/0x10 [ 705.618319][T13992] ? fdget+0x187/0x210 [ 705.618340][T13992] ? xfd_validate_state+0x61/0x180 [ 705.618367][T13992] ? __pfx___x64_sys_pwrite64+0x10/0x10 [ 705.618393][T13992] __x64_sys_bpf+0x78/0xc0 [ 705.618419][T13992] ? lockdep_hardirqs_on+0x7c/0x110 [ 705.618442][T13992] do_syscall_64+0xcd/0x490 [ 705.618468][T13992] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 705.618486][T13992] RIP: 0033:0x7fe12cd8ebe9 [ 705.618501][T13992] 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 [ 705.618520][T13992] RSP: 002b:00007fe12dc2b038 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 705.618538][T13992] RAX: ffffffffffffffda RBX: 00007fe12cfc6090 RCX: 00007fe12cd8ebe9 [ 705.618550][T13992] RDX: 0000000000000092 RSI: 0000200000000380 RDI: 000000000000001a [ 705.618560][T13992] RBP: 00007fe12ce11e19 R08: 0000000000000000 R09: 0000000000000000 [ 705.618571][T13992] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 705.618582][T13992] R13: 00007fe12cfc6128 R14: 00007fe12cfc6090 R15: 00007ffeadca2f78 [ 705.618603][T13992] [ 706.243273][T14000] openvswitch: netlink: Key type 31 is not supported [ 706.752055][T14007] openvswitch: netlink: Key type 31 is not supported [ 707.451204][T14008] Bluetooth: hci0: Opcode 0x0c1a failed: -4 [ 707.459273][T14008] Bluetooth: hci1: Opcode 0x0c1a failed: -4 [ 707.469576][T14008] Bluetooth: hci3: Opcode 0x0c1a failed: -4 /[ 709.018266][ T6835] Bluetooth: hci0: command 0x0c1a tx timeout [ 709.497397][ T6835] Bluetooth: hci3: command 0x0c1a tx timeout [ 709.503809][ T6835] Bluetooth: hci1: command 0x0c1a tx timeout [ 709.879471][T14061] openvswitch: netlink: Key type 31 is not supported [ 711.375143][T14064] EXT4-fs (sda1): Delayed block allocation failed for inode 2028 at logical offset 1 with max blocks 1 with error 117 [ 711.517082][T14064] EXT4-fs (sda1): This should not happen!! Data will be lost [ 711.517082][T14064] [ 712.222464][T14087] openvswitch: netlink: Key type 31 is not supported [ 715.915299][T14137] Bluetooth: hci0: Opcode 0x0c1a failed: -4 [ 715.951070][T14137] Bluetooth: hci1: Opcode 0x0c1a failed: -4 [ 715.996179][T14137] Bluetooth: hci3: Opcode 0x0c1a failed: -4 [ 717.659763][T11770] Bluetooth: hci0: command 0x0c1a tx timeout [ 718.078766][T11770] Bluetooth: hci1: command 0x0c1a tx timeout [ 718.084999][T11770] Bluetooth: hci3: command 0x0c1a tx timeout [ 720.703595][T14206] openvswitch: netlink: Key type 31 is not supported [ 723.748161][T14258] openvswitch: netlink: Key type 31 is not supported [ 724.897940][T14278] Bluetooth: hci0: Opcode 0x0c1a failed: -4 [ 724.907150][T14278] Bluetooth: hci1: Opcode 0x0c1a failed: -4 [ 724.927764][T14278] Bluetooth: hci3: Opcode 0x0c1a failed: -4 [ 725.116636][T14287] openvswitch: netlink: Key type 31 is not supported [ 726.617564][T11770] Bluetooth: hci0: command 0x0c1a tx timeout [ 726.937004][T11770] Bluetooth: hci1: command 0x0c1a tx timeout [ 727.017059][T11770] Bluetooth: hci3: command 0x0c1a tx timeout [ 727.034272][T14316] openvswitch: netlink: Key type 31 is not supported [ 727.930722][T14339] openvswitch: netlink: Key type 31 is not supported [ 728.244687][T14345] openvswitch: netlink: Key type 31 is not supported [ 729.133149][T14366] FAULT_INJECTION: forcing a failure. [ 729.133149][T14366] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 729.283882][T14366] CPU: 1 UID: 0 PID: 14366 Comm: syz.2.1701 Not tainted syzkaller #0 PREEMPT(full) [ 729.283910][T14366] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 729.283921][T14366] Call Trace: [ 729.283928][T14366] [ 729.283935][T14366] dump_stack_lvl+0x16c/0x1f0 [ 729.283966][T14366] should_fail_ex+0x512/0x640 [ 729.283996][T14366] _copy_from_user+0x2e/0xd0 [ 729.284026][T14366] generic_map_update_batch+0x3e9/0x610 [ 729.284059][T14366] ? __pfx_generic_map_update_batch+0x10/0x10 [ 729.284091][T14366] ? __pfx_generic_map_update_batch+0x10/0x10 [ 729.284119][T14366] bpf_map_do_batch+0x5b1/0x680 [ 729.284143][T14366] __sys_bpf+0x4cf9/0x4de0 [ 729.284168][T14366] ? __pfx_futex_wake+0x10/0x10 [ 729.284195][T14366] ? __pfx___sys_bpf+0x10/0x10 [ 729.284227][T14366] ? do_futex+0x122/0x350 [ 729.284250][T14366] ? __pfx_do_futex+0x10/0x10 [ 729.284295][T14366] ? fdget+0x187/0x210 [ 729.284330][T14366] ? xfd_validate_state+0x61/0x180 [ 729.284372][T14366] ? __pfx___x64_sys_pwrite64+0x10/0x10 [ 729.284415][T14366] __x64_sys_bpf+0x78/0xc0 [ 729.284455][T14366] ? lockdep_hardirqs_on+0x7c/0x110 [ 729.284488][T14366] do_syscall_64+0xcd/0x490 [ 729.284527][T14366] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 729.284555][T14366] RIP: 0033:0x7f5e5c18ebe9 [ 729.284587][T14366] 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 [ 729.284614][T14366] RSP: 002b:00007f5e5d05d038 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 729.284642][T14366] RAX: ffffffffffffffda RBX: 00007f5e5c3c6090 RCX: 00007f5e5c18ebe9 [ 729.284660][T14366] RDX: 0000000000000092 RSI: 0000200000000380 RDI: 000000000000001a [ 729.284678][T14366] RBP: 00007f5e5c211e19 R08: 0000000000000000 R09: 0000000000000000 [ 729.284696][T14366] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 729.284712][T14366] R13: 00007f5e5c3c6128 R14: 00007f5e5c3c6090 R15: 00007ffc041c5918 [ 729.284750][T14366] [ 730.029889][T14376] openvswitch: netlink: Key type 31 is not supported [ 730.765247][T14382] openvswitch: netlink: Key type 31 is not supported [ 731.151442][T14401] openvswitch: netlink: Key type 31 is not supported [ 732.482768][T14417] FAULT_INJECTION: forcing a failure. [ 732.482768][T14417] name fail_futex, interval 1, probability 0, space 0, times 1 [ 732.498268][T14417] CPU: 0 UID: 0 PID: 14417 Comm: syz.0.1712 Not tainted syzkaller #0 PREEMPT(full) [ 732.498313][T14417] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 732.498332][T14417] Call Trace: [ 732.498342][T14417] [ 732.498354][T14417] dump_stack_lvl+0x16c/0x1f0 [ 732.498402][T14417] should_fail_ex+0x512/0x640 [ 732.498450][T14417] get_futex_key+0x1d0/0x1560 [ 732.498495][T14417] ? __pfx_get_futex_key+0x10/0x10 [ 732.498565][T14417] futex_wait_setup+0x9d/0x550 [ 732.498634][T14417] __futex_wait+0x194/0x2f0 [ 732.498689][T14417] ? __pfx___futex_wait+0x10/0x10 [ 732.498744][T14417] ? __pfx_futex_wake_mark+0x10/0x10 [ 732.498806][T14417] ? futex_private_hash_put+0x176/0x300 [ 732.498850][T14417] ? futex_private_hash_put+0x18a/0x300 [ 732.498890][T14417] futex_wait+0xe8/0x380 [ 732.498935][T14417] ? __pfx_futex_wait+0x10/0x10 [ 732.499003][T14417] do_futex+0x229/0x350 [ 732.499043][T14417] ? __pfx_do_futex+0x10/0x10 [ 732.499094][T14417] __x64_sys_futex+0x1e0/0x4c0 [ 732.499138][T14417] ? fdget+0x187/0x210 [ 732.499171][T14417] ? __pfx___x64_sys_futex+0x10/0x10 [ 732.499217][T14417] ? xfd_validate_state+0x61/0x180 [ 732.499262][T14417] ? __pfx___x64_sys_pwrite64+0x10/0x10 [ 732.499313][T14417] do_syscall_64+0xcd/0x490 [ 732.499359][T14417] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 732.499390][T14417] RIP: 0033:0x7fe12cd8ebe9 [ 732.499415][T14417] 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 [ 732.499446][T14417] RSP: 002b:00007fe12dc2b0e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 732.499477][T14417] RAX: ffffffffffffffda RBX: 00007fe12cfc6098 RCX: 00007fe12cd8ebe9 [ 732.499498][T14417] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007fe12cfc6098 [ 732.499516][T14417] RBP: 00007fe12cfc6090 R08: 0000000000000000 R09: 0000000000000000 [ 732.499534][T14417] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 732.499551][T14417] R13: 00007fe12cfc6128 R14: 00007ffeadca2e90 R15: 00007ffeadca2f78 [ 732.499579][T14417] [ 733.462344][T14432] FAULT_INJECTION: forcing a failure. [ 733.462344][T14432] name failslab, interval 1, probability 0, space 0, times 0 [ 733.526505][T14432] CPU: 0 UID: 0 PID: 14432 Comm: syz.0.1716 Not tainted syzkaller #0 PREEMPT(full) [ 733.526547][T14432] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 733.526564][T14432] Call Trace: [ 733.526573][T14432] [ 733.526584][T14432] dump_stack_lvl+0x16c/0x1f0 [ 733.526630][T14432] should_fail_ex+0x512/0x640 [ 733.526669][T14432] ? __kmalloc_cache_noprof+0x57/0x3e0 [ 733.526703][T14432] should_failslab+0xc2/0x120 [ 733.526741][T14432] __kmalloc_cache_noprof+0x6a/0x3e0 [ 733.526778][T14432] ? devlink_fmsg_u8_pair_put+0x225/0x2f0 [ 733.526840][T14432] ? devlink_fmsg_nest_common.part.0+0x48/0x1e0 [ 733.526887][T14432] devlink_fmsg_nest_common.part.0+0x48/0x1e0 [ 733.526930][T14432] devlink_fmsg_obj_nest_end+0xa2/0xc0 [ 733.526973][T14432] nsim_dev_dummy_fmsg_put+0x19a/0x1e0 [ 733.527016][T14432] devlink_health_do_dump+0x240/0x620 [ 733.527067][T14432] devlink_health_report+0x3c9/0x9c0 [ 733.527117][T14432] ? __pfx_devlink_health_report+0x10/0x10 [ 733.527164][T14432] ? _copy_from_user+0x59/0xd0 [ 733.527215][T14432] nsim_dev_health_break_write+0x166/0x210 [ 733.527257][T14432] ? __pfx_nsim_dev_health_break_write+0x10/0x10 [ 733.527311][T14432] full_proxy_write+0x131/0x1a0 [ 733.527362][T14432] ? __pfx_full_proxy_write+0x10/0x10 [ 733.527407][T14432] vfs_write+0x2a0/0x11d0 [ 733.527449][T14432] ? __pfx___mutex_lock+0x10/0x10 [ 733.527509][T14432] ? __pfx_vfs_write+0x10/0x10 [ 733.527558][T14432] ? __fget_files+0x20e/0x3c0 [ 733.527607][T14432] ksys_write+0x12a/0x250 [ 733.527643][T14432] ? __pfx_ksys_write+0x10/0x10 [ 733.527693][T14432] do_syscall_64+0xcd/0x490 [ 733.527739][T14432] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 733.527770][T14432] RIP: 0033:0x7fe12cd8ebe9 [ 733.527805][T14432] 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 [ 733.527835][T14432] RSP: 002b:00007fe12dc2b038 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 733.527864][T14432] RAX: ffffffffffffffda RBX: 00007fe12cfc6090 RCX: 00007fe12cd8ebe9 [ 733.527884][T14432] RDX: 00000000000001ff RSI: 0000000000000000 RDI: 0000000000000005 [ 733.527902][T14432] RBP: 00007fe12ce11e19 R08: 0000000000000000 R09: 0000000000000000 [ 733.527920][T14432] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 733.527938][T14432] R13: 00007fe12cfc6128 R14: 00007fe12cfc6090 R15: 00007ffeadca2f78 [ 733.527980][T14432] [ 734.062195][T14439] openvswitch: netlink: Key type 31 is not supported [ 736.301470][ T6829] EXT4-fs (sda1): Delayed block allocation failed for inode 2028 at logical offset 1 with max blocks 1 with error 117 [ 736.358542][ T6829] EXT4-fs (sda1): This should not happen!! Data will be lost [ 736.358542][ T6829] [ 738.697614][T14524] openvswitch: netlink: Key type 31 is not supported [ 748.871870][T14703] Bluetooth: hci0: Opcode 0x0c1a failed: -4 [ 748.882046][T14703] Bluetooth: hci1: Opcode 0x0c1a failed: -4 [ 748.914159][T14703] Bluetooth: hci3: Opcode 0x0c1a failed: -4 [ 749.200090][T14724] openvswitch: netlink: Key type 31 is not supported [ 749.213926][T14726] openvswitch: netlink: Key type 31 is not supported [ 750.457144][T11770] Bluetooth: hci0: command 0x0c1a tx timeout [ 750.937009][ T6835] Bluetooth: hci1: command 0x0c1a tx timeout [ 750.943213][T11770] Bluetooth: hci3: command 0x0c1a tx timeout [ 752.700726][ T1304] ieee802154 phy0 wpan0: encryption failed: -22 [ 752.707304][ T1304] ieee802154 phy1 wpan1: encryption failed: -22 [ 756.075484][T14851] openvswitch: netlink: Key type 31 is not supported [ 756.086753][ T30] audit: type=1804 audit(4294968913.846:11): pid=14851 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=ToMToU comm="syz.2.1807" name="/newroot/sys/kernel/tracing/set_event" dev="tracefs" ino=24 res=1 errno=0 [ 757.229205][T14864] Bluetooth: hci0: Opcode 0x0c1a failed: -4 [ 757.239396][T14864] Bluetooth: hci1: Opcode 0x0c1a failed: -4 [ 757.247214][T14864] Bluetooth: hci3: Opcode 0x0c1a failed: -4 [ 759.095426][T14908] EXT4-fs (sda1): Delayed block allocation failed for inode 2028 at logical offset 1 with max blocks 1 with error 117 [ 759.112759][T11770] Bluetooth: hci0: command 0x0c1a tx timeout [ 759.147662][T14908] EXT4-fs (sda1): This should not happen!! Data will be lost [ 759.147662][T14908] [ 759.267603][T11770] Bluetooth: hci3: command 0x0c1a tx timeout [ 759.273827][ T6835] Bluetooth: hci1: command 0x0c1a tx timeout [ 759.488949][T14915] openvswitch: netlink: Key type 31 is not supported [ 760.668904][T14930] Bluetooth: hci0: Opcode 0x0c1a failed: -4 [ 760.678482][T14930] Bluetooth: hci1: Opcode 0x0c1a failed: -4 [ 760.684732][T14930] Bluetooth: hci3: Opcode 0x0c1a failed: -4 [ 760.879577][T14939] openvswitch: netlink: Key type 31 is not supported [ 762.160274][T14977] QAT: Stopping all acceleration devices. [ 762.313310][ T6835] Bluetooth: hci0: command 0x0c1a tx timeout [ 762.697920][ T6835] Bluetooth: hci3: command 0x0c1a tx timeout [ 762.704056][T11770] Bluetooth: hci1: command 0x0c1a tx timeout [ 764.235627][T14991] Bluetooth: hci0: Opcode 0x0c1a failed: -4 [ 764.242717][T14991] Bluetooth: hci1: Opcode 0x0c1a failed: -4 [ 764.267246][T14991] Bluetooth: hci3: Opcode 0x0c1a failed: -4 [ 765.818186][ T6835] Bluetooth: hci0: command 0x0c1a tx timeout [ 766.019511][T15031] openvswitch: netlink: Key type 31 is not supported [ 766.298640][ T6835] Bluetooth: hci3: command 0x0c1a tx timeout [ 766.298704][ T6835] Bluetooth: hci1: command 0x0c1a tx timeout [ 767.334391][T15050] openvswitch: netlink: Key type 31 is not supported [ 767.659997][T15056] openvswitch: netlink: Key type 31 is not supported [ 768.044801][T15066] openvswitch: netlink: Key type 31 is not supported [ 768.617443][T15061] Bluetooth: hci0: Opcode 0x0c1a failed: -4 [ 768.624176][T15061] Bluetooth: hci1: Opcode 0x0c1a failed: -4 [ 768.631785][T15061] Bluetooth: hci3: Opcode 0x0c1a failed: -4 [ 769.207100][T15071] futex_wake_op: syz.1.1849 tries to shift op by -9; fix this program [ 769.493440][T15084] openvswitch: netlink: Key type 31 is not supported [ 769.833796][T15094] FAULT_INJECTION: forcing a failure. [ 769.833796][T15094] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 769.862246][T15094] CPU: 0 UID: 0 PID: 15094 Comm: syz.1.1853 Not tainted syzkaller #0 PREEMPT(full) [ 769.862287][T15094] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 769.862304][T15094] Call Trace: [ 769.862314][T15094] [ 769.862325][T15094] dump_stack_lvl+0x16c/0x1f0 [ 769.862371][T15094] should_fail_ex+0x512/0x640 [ 769.862416][T15094] _copy_from_user+0x2e/0xd0 [ 769.862457][T15094] generic_map_update_batch+0x380/0x610 [ 769.862509][T15094] ? __pfx_generic_map_update_batch+0x10/0x10 [ 769.862553][T15094] ? __pfx_generic_map_update_batch+0x10/0x10 [ 769.862581][T15094] bpf_map_do_batch+0x5b1/0x680 [ 769.862605][T15094] __sys_bpf+0x4cf9/0x4de0 [ 769.862630][T15094] ? __pfx_futex_wake+0x10/0x10 [ 769.862659][T15094] ? __pfx___sys_bpf+0x10/0x10 [ 769.862691][T15094] ? do_futex+0x122/0x350 [ 769.862714][T15094] ? __pfx_do_futex+0x10/0x10 [ 769.862746][T15094] ? fdget+0x187/0x210 [ 769.862768][T15094] ? xfd_validate_state+0x61/0x180 [ 769.862793][T15094] ? __pfx___x64_sys_pwrite64+0x10/0x10 [ 769.862820][T15094] __x64_sys_bpf+0x78/0xc0 [ 769.862847][T15094] ? lockdep_hardirqs_on+0x7c/0x110 [ 769.862869][T15094] do_syscall_64+0xcd/0x490 [ 769.862895][T15094] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 769.862914][T15094] RIP: 0033:0x7f23a1d8ebe9 [ 769.862930][T15094] 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 [ 769.862948][T15094] RSP: 002b:00007f23a2cba038 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 769.862967][T15094] RAX: ffffffffffffffda RBX: 00007f23a1fc6090 RCX: 00007f23a1d8ebe9 [ 769.862979][T15094] RDX: 0000000000000092 RSI: 0000200000000380 RDI: 000000000000001a [ 769.862989][T15094] RBP: 00007f23a1e11e19 R08: 0000000000000000 R09: 0000000000000000 [ 769.863000][T15094] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 769.863010][T15094] R13: 00007f23a1fc6128 R14: 00007f23a1fc6090 R15: 00007ffeaf74ed78 [ 769.863033][T15094] [ 770.217414][T11770] Bluetooth: hci0: command 0x0c1a tx timeout [ 770.514380][T15105] openvswitch: netlink: Key type 31 is not supported [ 770.618976][T15101] Invalid ELF header magic: != ELF [ 770.698357][T11770] Bluetooth: hci3: command 0x0c1a tx timeout [ 770.704564][T11770] Bluetooth: hci1: command 0x0c1a tx timeout [ 772.538854][T15128] Bluetooth: hci0: Opcode 0x0c1a failed: -4 [ 772.547079][T15128] Bluetooth: hci1: Opcode 0x0c1a failed: -4 [ 772.553840][T15128] Bluetooth: hci3: Opcode 0x0c1a failed: -4 [ 772.716125][T15144] openvswitch: netlink: Key type 31 is not supported [ 774.307921][T11770] Bluetooth: hci0: command 0x0c1a tx timeout [ 774.617040][T11770] Bluetooth: hci3: command 0x0c1a tx timeout [ 774.623349][ T6835] Bluetooth: hci1: command 0x0c1a tx timeout [ 774.709145][T15163] netlink: 4 bytes leftover after parsing attributes in process `syz.0.1866'. [ 774.739656][T15163] netlink: 354 bytes leftover after parsing attributes in process `syz.0.1866'. [ 775.775615][T15182] openvswitch: netlink: Key type 31 is not supported [ 776.288383][T15191] openvswitch: netlink: Key type 31 is not supported [ 776.967273][T15188] Bluetooth: hci0: Opcode 0x0c1a failed: -4 [ 776.976700][T15188] Bluetooth: hci1: Opcode 0x0c1a failed: -4 [ 777.050715][T15188] Bluetooth: hci3: Opcode 0x0c1a failed: -4 [ 777.329032][T15203] openvswitch: netlink: Key type 31 is not supported [ 778.211310][T15230] openvswitch: netlink: Key type 31 is not supported [ 778.377131][T11770] Bluetooth: hci0: command 0x0c1a tx timeout [ 779.022029][T11770] Bluetooth: hci1: command 0x0c1a tx timeout [ 779.097104][T11770] Bluetooth: hci3: command 0x0c1a tx timeout [ 779.540624][T15247] Bluetooth: hci0: Opcode 0x0c1a failed: -4 [ 779.566309][T15247] Bluetooth: hci1: Opcode 0x0c1a failed: -4 [ 779.589243][T15247] Bluetooth: hci3: Opcode 0x0c1a failed: -4 [ 780.163233][T15266] openvswitch: netlink: Key type 31 is not supported [ 780.525124][T15271] openvswitch: netlink: Key type 31 is not supported [ 781.097024][T11770] Bluetooth: hci0: command 0x0c1a tx timeout [ 781.577082][T11770] Bluetooth: hci1: command 0x0c1a tx timeout [ 781.674104][T11770] Bluetooth: hci3: command 0x0c1a tx timeout [ 783.150084][T15306] openvswitch: netlink: Key type 31 is not supported [ 783.790209][T15322] openvswitch: netlink: Key type 31 is not supported [ 783.969883][T15325] openvswitch: netlink: Key type 31 is not supported [ 784.499278][T15342] openvswitch: netlink: Key type 31 is not supported [ 787.979435][T15386] Bluetooth: hci0: Opcode 0x0c1a failed: -4 [ 787.979620][T15386] Bluetooth: hci1: Opcode 0x0c1a failed: -4 [ 787.980093][T15386] Bluetooth: hci3: Opcode 0x0c1a failed: -4 [ 788.240786][T15402] openvswitch: netlink: Key type 31 is not supported [ 788.489694][T15411] openvswitch: netlink: Key type 31 is not supported [ 788.663024][T15413] FAULT_INJECTION: forcing a failure. [ 788.663024][T15413] name fail_futex, interval 1, probability 0, space 0, times 0 [ 788.693332][T15413] CPU: 1 UID: 0 PID: 15413 Comm: syz.3.1920 Not tainted syzkaller #0 PREEMPT(full) [ 788.693376][T15413] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 788.693389][T15413] Call Trace: [ 788.693397][T15413] [ 788.693405][T15413] dump_stack_lvl+0x16c/0x1f0 [ 788.693436][T15413] should_fail_ex+0x512/0x640 [ 788.693466][T15413] get_futex_key+0x1d0/0x1560 [ 788.693490][T15413] ? find_held_lock+0x2b/0x80 [ 788.693508][T15413] ? __pfx_get_futex_key+0x10/0x10 [ 788.693531][T15413] ? do_raw_spin_unlock+0x172/0x230 [ 788.693559][T15413] ? _raw_spin_unlock_irqrestore+0x3b/0x80 [ 788.693585][T15413] futex_wait_setup+0x9d/0x550 [ 788.693618][T15413] __futex_wait+0x194/0x2f0 [ 788.693645][T15413] ? __pfx___futex_wait+0x10/0x10 [ 788.693670][T15413] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 788.693691][T15413] ? lockdep_hardirqs_on+0x7c/0x110 [ 788.693716][T15413] ? __pfx_futex_wake_mark+0x10/0x10 [ 788.693746][T15413] ? futex_private_hash_put+0x176/0x300 [ 788.693769][T15413] ? futex_private_hash_put+0x18a/0x300 [ 788.693792][T15413] futex_wait+0xe8/0x380 [ 788.693819][T15413] ? __pfx_futex_wait+0x10/0x10 [ 788.693850][T15413] ? kmem_cache_free+0x2d1/0x4d0 [ 788.693869][T15413] ? fd_install+0x225/0x750 [ 788.693887][T15413] ? putname+0x154/0x1a0 [ 788.693924][T15413] do_futex+0x229/0x350 [ 788.693948][T15413] ? __pfx_do_futex+0x10/0x10 [ 788.693970][T15413] ? __fget_files+0x204/0x3c0 [ 788.693995][T15413] __x64_sys_futex+0x1e0/0x4c0 [ 788.694020][T15413] ? __x64_sys_openat+0x174/0x210 [ 788.694054][T15413] ? __pfx___x64_sys_futex+0x10/0x10 [ 788.694086][T15413] do_syscall_64+0xcd/0x490 [ 788.694113][T15413] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 788.694132][T15413] RIP: 0033:0x7f3f1618ebe9 [ 788.694150][T15413] 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 [ 788.694168][T15413] RSP: 002b:00007f3f170580e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 788.694188][T15413] RAX: ffffffffffffffda RBX: 00007f3f163c6188 RCX: 00007f3f1618ebe9 [ 788.694200][T15413] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007f3f163c6188 [ 788.694211][T15413] RBP: 00007f3f163c6180 R08: 0000000000000000 R09: 0000000000000000 [ 788.694222][T15413] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 788.694233][T15413] R13: 00007f3f163c6218 R14: 00007fff4b7ca160 R15: 00007fff4b7ca248 [ 788.694256][T15413] [ 789.312348][T15420] EXT4-fs (sda1): Delayed block allocation failed for inode 2028 at logical offset 1 with max blocks 1 with error 117 [ 789.327067][T15420] EXT4-fs (sda1): This should not happen!! Data will be lost [ 789.327067][T15420] [ 789.422274][T11770] Bluetooth: hci0: command 0x0c1a tx timeout [ 790.056979][T11770] Bluetooth: hci3: command 0x0c1a tx timeout [ 790.063169][ T6835] Bluetooth: hci1: command 0x0c1a tx timeout [ 791.070047][T15438] Bluetooth: hci0: Opcode 0x0c1a failed: -4 [ 791.078273][T15438] Bluetooth: hci1: Opcode 0x0c1a failed: -4 [ 791.107169][T15438] Bluetooth: hci3: Opcode 0x0c1a failed: -4 [ 791.969904][T15465] openvswitch: netlink: Key type 31 is not supported [ 791.977582][T15466] openvswitch: netlink: Key type 31 is not supported [ 792.147528][T15471] openvswitch: netlink: Key type 31 is not supported [ 792.617094][T11770] Bluetooth: hci0: command 0x0c1a tx timeout [ 793.006764][T15496] openvswitch: netlink: Key type 31 is not supported [ 793.097930][T11770] Bluetooth: hci1: command 0x0c1a tx timeout [ 793.177474][T11770] Bluetooth: hci3: command 0x0c1a tx timeout [ 793.389553][T15502] openvswitch: netlink: Key type 31 is not supported [ 793.797294][T15513] openvswitch: netlink: Key type 31 is not supported [ 796.926512][T15574] openvswitch: netlink: Key type 31 is not supported [ 798.053996][T15585] Bluetooth: hci0: Opcode 0x0c1a failed: -4 [ 798.063871][T15585] Bluetooth: hci1: Opcode 0x0c1a failed: -4 [ 798.074247][T15585] Bluetooth: hci3: Opcode 0x0c1a failed: -4 [ 798.260400][T15598] program syz.0.1964 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 798.265859][T15600] openvswitch: netlink: Key type 31 is not supported [ 798.593674][T15615] input: f as /devices/virtual/input/input51 [ 799.387525][ T1304] ieee802154 phy0 wpan0: encryption failed: -22 [ 799.394376][ T1304] ieee802154 phy1 wpan1: encryption failed: -22 [ 799.412760][ T1304] ieee802154 phy0 wpan0: encryption failed: -22 [ 799.419615][ T1304] ieee802154 phy1 wpan1: encryption failed: -22 [ 799.430021][ T1304] ieee802154 phy0 wpan0: encryption failed: -22 [ 799.436433][ T1304] ieee802154 phy1 wpan1: encryption failed: -22 [ 799.445678][ T1304] ieee802154 phy0 wpan0: encryption failed: -22 [ 799.452709][ T1304] ieee802154 phy1 wpan1: encryption failed: -22 [ 799.577100][T11770] Bluetooth: hci0: command 0x0c1a tx timeout [ 799.722061][T15625] i2c i2c-0: dtv_property_process_set: SET cmd 0x00000000 undefined [ 800.142409][ T6835] Bluetooth: hci1: command 0x0c1a tx timeout [ 800.149077][T11770] Bluetooth: hci3: command 0x0c1a tx timeout [ 800.844581][T15658] openvswitch: netlink: Key type 31 is not supported [ 801.516900][T15665] FAULT_INJECTION: forcing a failure. [ 801.516900][T15665] name fail_futex, interval 1, probability 0, space 0, times 0 [ 801.562230][T15665] CPU: 1 UID: 0 PID: 15665 Comm: syz.1.1980 Not tainted syzkaller #0 PREEMPT(full) [ 801.562271][T15665] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 801.562287][T15665] Call Trace: [ 801.562298][T15665] [ 801.562309][T15665] dump_stack_lvl+0x16c/0x1f0 [ 801.562352][T15665] should_fail_ex+0x512/0x640 [ 801.562400][T15665] get_futex_key+0x1d0/0x1560 [ 801.562438][T15665] ? __pfx_get_futex_key+0x10/0x10 [ 801.562472][T15665] ? futex_private_hash_put+0x176/0x300 [ 801.562512][T15665] futex_wake+0xea/0x530 [ 801.562556][T15665] ? __pfx_futex_wake+0x10/0x10 [ 801.562605][T15665] ? __lock_acquire+0x62e/0x1ce0 [ 801.562652][T15665] do_futex+0x1e3/0x350 [ 801.562690][T15665] ? __pfx_do_futex+0x10/0x10 [ 801.562732][T15665] ? find_held_lock+0x2b/0x80 [ 801.562776][T15665] __x64_sys_futex+0x1e0/0x4c0 [ 801.562821][T15665] ? __pfx___x64_sys_futex+0x10/0x10 [ 801.562857][T15665] ? __x64_sys_clock_settime+0x1c9/0x2a0 [ 801.562901][T15665] ? __pfx___x64_sys_clock_settime+0x10/0x10 [ 801.562956][T15665] do_syscall_64+0xcd/0x490 [ 801.562995][T15665] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 801.563024][T15665] RIP: 0033:0x7f23a1d8ebe9 [ 801.563046][T15665] 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 [ 801.563075][T15665] RSP: 002b:00007f23a2cba0e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 801.563104][T15665] RAX: ffffffffffffffda RBX: 00007f23a1fc6098 RCX: 00007f23a1d8ebe9 [ 801.563122][T15665] RDX: 00000000000f4240 RSI: 0000000000000081 RDI: 00007f23a1fc609c [ 801.563141][T15665] RBP: 00007f23a1fc6090 R08: 00007f23a2cdc000 R09: 0000000000000000 [ 801.563159][T15665] R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000000 [ 801.563176][T15665] R13: 00007f23a1fc6128 R14: 00007ffeaf74ec90 R15: 00007ffeaf74ed78 [ 801.563213][T15665] [ 802.710282][T15692] Invalid ELF header magic: != ELF [ 805.846613][T15750] openvswitch: netlink: Key type 31 is not supported [ 808.954104][T15797] Invalid ELF header magic: != ELF [ 809.182316][T15804] random: crng reseeded on system resumption [ 810.074235][T15821] futex_wake_op: syz.3.2010 tries to shift op by -9; fix this program [ 811.944001][T15849] i2c i2c-0: dtv_property_process_set: SET cmd 0x00000000 undefined [ 812.586266][T15861] FAULT_INJECTION: forcing a failure. [ 812.586266][T15861] name failslab, interval 1, probability 0, space 0, times 0 [ 812.618694][T15861] CPU: 0 UID: 0 PID: 15861 Comm: syz.2.2022 Not tainted syzkaller #0 PREEMPT(full) [ 812.618739][T15861] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 812.618756][T15861] Call Trace: [ 812.618764][T15861] [ 812.618772][T15861] dump_stack_lvl+0x16c/0x1f0 [ 812.618802][T15861] should_fail_ex+0x512/0x640 [ 812.618828][T15861] ? fs_reclaim_acquire+0xae/0x150 [ 812.618860][T15861] ? tomoyo_realpath_from_path+0xc2/0x6e0 [ 812.618886][T15861] should_failslab+0xc2/0x120 [ 812.618910][T15861] __kmalloc_noprof+0xd2/0x510 [ 812.618938][T15861] tomoyo_realpath_from_path+0xc2/0x6e0 [ 812.618971][T15861] tomoyo_check_open_permission+0x2ab/0x3c0 [ 812.618997][T15861] ? __pfx_tomoyo_check_open_permission+0x10/0x10 [ 812.619042][T15861] ? find_held_lock+0x2b/0x80 [ 812.619066][T15861] tomoyo_file_open+0x6b/0x90 [ 812.619084][T15861] security_file_open+0x84/0x1e0 [ 812.619109][T15861] do_dentry_open+0x596/0x1530 [ 812.619138][T15861] vfs_open+0x82/0x3f0 [ 812.619167][T15861] path_openat+0x1de4/0x2cb0 [ 812.619202][T15861] ? __pfx_path_openat+0x10/0x10 [ 812.619229][T15861] do_filp_open+0x20b/0x470 [ 812.619251][T15861] ? __pfx_do_filp_open+0x10/0x10 [ 812.619289][T15861] ? alloc_fd+0x471/0x7d0 [ 812.619314][T15861] do_sys_openat2+0x11b/0x1d0 [ 812.619341][T15861] ? __pfx_do_sys_openat2+0x10/0x10 [ 812.619367][T15861] ? __pfx_do_sys_openat2+0x10/0x10 [ 812.619402][T15861] __x64_sys_openat+0x174/0x210 [ 812.619430][T15861] ? __pfx___x64_sys_openat+0x10/0x10 [ 812.619467][T15861] do_syscall_64+0xcd/0x490 [ 812.619493][T15861] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 812.619512][T15861] RIP: 0033:0x7f5e5c18ebe9 [ 812.619527][T15861] 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 [ 812.619545][T15861] RSP: 002b:00007f5e5d07e038 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 812.619563][T15861] RAX: ffffffffffffffda RBX: 00007f5e5c3c5fa0 RCX: 00007f5e5c18ebe9 [ 812.619574][T15861] RDX: 0000000000040482 RSI: 0000200000000040 RDI: ffffffffffffff9c [ 812.619585][T15861] RBP: 00007f5e5c211e19 R08: 0000000000000000 R09: 0000000000000000 [ 812.619604][T15861] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 812.619615][T15861] R13: 00007f5e5c3c6038 R14: 00007f5e5c3c5fa0 R15: 00007ffc041c5918 [ 812.619638][T15861] [ 812.620842][T15861] ERROR: Out of memory at tomoyo_realpath_from_path. [ 813.247735][T15866] EXT4-fs (sda1): Delayed block allocation failed for inode 2028 at logical offset 1 with max blocks 1 with error 117 [ 813.261872][T15866] EXT4-fs (sda1): This should not happen!! Data will be lost [ 813.261872][T15866] [ 813.308284][T15872] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input52 [ 813.819094][T15872] HfR: entered promiscuous mode [ 813.883602][T15872] netlink: 12 bytes leftover after parsing attributes in process `syz.3.2023'. [ 813.898347][T15872] HfR: left promiscuous mode [ 814.008335][T15886] openvswitch: netlink: Key type 31 is not supported [ 814.139675][ T1304] ieee802154 phy0 wpan0: encryption failed: -22 [ 814.146138][ T1304] ieee802154 phy1 wpan1: encryption failed: -22 [ 816.713209][T15944] openvswitch: netlink: Key type 31 is not supported [ 816.996552][T15936] Bluetooth: hci0: Opcode 0x0c1a failed: -4 [ 817.003799][T15936] Bluetooth: hci1: Opcode 0x0c1a failed: -4 [ 817.023427][T15936] Bluetooth: hci3: Opcode 0x0c1a failed: -4 [ 817.243731][T15955] ptrace attach of "./syz-executor exec"[5863] was attempted by ""[15955] [ 818.431782][T15978] openvswitch: netlink: Key type 31 is not supported [ 818.708331][T11770] Bluetooth: hci0: command 0x0c1a tx timeout [ 819.026978][T11770] Bluetooth: hci1: command 0x0c1a tx timeout [ 819.097035][T11770] Bluetooth: hci3: command 0x0c1a tx timeout [ 820.209285][T16004] openvswitch: netlink: Key type 31 is not supported [ 820.641006][T16014] openvswitch: netlink: Key type 31 is not supported [ 821.070728][T16023] openvswitch: netlink: Key type 31 is not supported [ 822.941303][T16055] Invalid ELF header magic: != ELF [ 823.413527][T16064] openvswitch: netlink: Key type 31 is not supported [ 824.024174][T16081] openvswitch: netlink: Key type 31 is not supported [ 824.474224][T16088] random: crng reseeded on system resumption [ 825.374665][T16108] openvswitch: netlink: Key type 31 is not supported [ 826.366741][T16113] Bluetooth: hci0: Opcode 0x0c1a failed: -4 [ 826.373748][T16113] Bluetooth: hci1: Opcode 0x0c1a failed: -4 [ 826.382375][T16113] Bluetooth: hci3: Opcode 0x0c1a failed: -4 [ 827.962775][T16144] Bluetooth: hci0: Opcode 0x0c1a failed: -4 [ 827.970429][T16144] Bluetooth: hci1: Opcode 0x0c1a failed: -4 [ 827.980889][T16144] Bluetooth: hci3: Opcode 0x0c1a failed: -4 [ 828.072488][ T6827] EXT4-fs (sda1): Delayed block allocation failed for inode 2028 at logical offset 1 with max blocks 1 with error 117 [ 828.097449][ T6827] EXT4-fs (sda1): This should not happen!! Data will be lost [ 828.097449][ T6827] [ 828.305570][T16160] openvswitch: netlink: Key type 31 is not supported [ 829.398025][T16172] EXT4-fs error (device sda1): ext4_validate_inode_bitmap:104: comm syz-executor: Corrupt inode bitmap - block_group = 0, inode_bitmap = 137 [ 829.445280][T16172] EXT4-fs error (device sda1): ext4_validate_inode_bitmap:104: comm syz-executor: Corrupt inode bitmap - block_group = 1, inode_bitmap = 138 [ 829.477768][T16172] EXT4-fs error (device sda1): ext4_validate_block_bitmap:423: comm syz-executor: bg 0: bad block bitmap checksum [ 829.577531][T11770] Bluetooth: hci0: command 0x0c1a tx timeout [ 829.998339][T11770] Bluetooth: hci1: command 0x0c1a tx timeout [ 830.057520][T11770] Bluetooth: hci3: command 0x0c1a tx timeout [ 830.203602][ T6835] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 830.214040][ T6835] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 830.225110][ T6835] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 830.234550][ T6835] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 830.242827][ T6835] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 830.821415][T16187] Invalid ELF header magic: != ELF [ 831.484319][T16189] chnl_net:caif_netlink_parms(): no params data found [ 832.065443][T16209] FAULT_INJECTION: forcing a failure. [ 832.065443][T16209] name failslab, interval 1, probability 0, space 0, times 0 [ 832.106199][T16209] CPU: 1 UID: 0 PID: 16209 Comm: syz.3.2091 Not tainted syzkaller #0 PREEMPT(full) [ 832.106242][T16209] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 832.106261][T16209] Call Trace: [ 832.106271][T16209] [ 832.106283][T16209] dump_stack_lvl+0x16c/0x1f0 [ 832.106331][T16209] should_fail_ex+0x512/0x640 [ 832.106368][T16209] ? fs_reclaim_acquire+0xae/0x150 [ 832.106412][T16209] ? tomoyo_realpath_from_path+0xc2/0x6e0 [ 832.106446][T16209] should_failslab+0xc2/0x120 [ 832.106479][T16209] __kmalloc_noprof+0xd2/0x510 [ 832.106525][T16209] tomoyo_realpath_from_path+0xc2/0x6e0 [ 832.106580][T16209] tomoyo_check_open_permission+0x2ab/0x3c0 [ 832.106620][T16209] ? __pfx_tomoyo_check_open_permission+0x10/0x10 [ 832.106750][T16209] ? find_held_lock+0x2b/0x80 [ 832.106795][T16209] tomoyo_file_open+0x6b/0x90 [ 832.106824][T16209] security_file_open+0x84/0x1e0 [ 832.106867][T16209] do_dentry_open+0x596/0x1530 [ 832.106919][T16209] vfs_open+0x82/0x3f0 [ 832.106963][T16209] path_openat+0x1de4/0x2cb0 [ 832.107008][T16209] ? __pfx_path_openat+0x10/0x10 [ 832.107057][T16209] do_filp_open+0x20b/0x470 [ 832.107095][T16209] ? __pfx_do_filp_open+0x10/0x10 [ 832.107172][T16209] ? alloc_fd+0x471/0x7d0 [ 832.107217][T16209] do_sys_openat2+0x11b/0x1d0 [ 832.107263][T16209] ? __pfx_do_sys_openat2+0x10/0x10 [ 832.107307][T16209] ? __pfx_do_sys_openat2+0x10/0x10 [ 832.107369][T16209] __x64_sys_openat+0x174/0x210 [ 832.107414][T16209] ? __pfx___x64_sys_openat+0x10/0x10 [ 832.107480][T16209] do_syscall_64+0xcd/0x490 [ 832.107526][T16209] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 832.107558][T16209] RIP: 0033:0x7f3f1618ebe9 [ 832.107583][T16209] 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 [ 832.107612][T16209] RSP: 002b:00007f3f17079038 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 832.107642][T16209] RAX: ffffffffffffffda RBX: 00007f3f163c6090 RCX: 00007f3f1618ebe9 [ 832.107682][T16209] RDX: 0000000000040482 RSI: 0000200000000040 RDI: ffffffffffffff9c [ 832.107703][T16209] RBP: 00007f3f16211e19 R08: 0000000000000000 R09: 0000000000000000 [ 832.107722][T16209] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 832.107741][T16209] R13: 00007f3f163c6128 R14: 00007f3f163c6090 R15: 00007fff4b7ca248 [ 832.107783][T16209] [ 832.350605][ T6835] Bluetooth: hci2: command tx timeout [ 832.358644][T16209] ERROR: Out of memory at tomoyo_realpath_from_path. [ 832.449302][T16189] bridge0: port 1(bridge_slave_0) entered blocking state [ 832.482998][T16189] bridge0: port 1(bridge_slave_0) entered disabled state [ 832.490734][T16189] bridge_slave_0: entered allmulticast mode [ 832.499359][T16189] bridge_slave_0: entered promiscuous mode [ 832.548836][T16218] openvswitch: netlink: Key type 31 is not supported [ 832.611211][T16189] bridge0: port 2(bridge_slave_1) entered blocking state [ 832.619733][T16189] bridge0: port 2(bridge_slave_1) entered disabled state [ 832.627757][T16189] bridge_slave_1: entered allmulticast mode [ 832.636410][T16189] bridge_slave_1: entered promiscuous mode [ 832.739443][T16223] openvswitch: netlink: Key type 31 is not supported [ 832.829461][T16189] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 832.847933][T16189] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 832.888538][T16189] team0: Port device team_slave_0 added [ 832.898203][T16189] team0: Port device team_slave_1 added [ 832.935584][T16189] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 832.943341][T16189] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 832.969657][T16189] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 832.983468][T16189] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 832.991076][T16189] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 833.018061][T16189] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 833.085677][T16189] hsr_slave_0: entered promiscuous mode [ 833.093136][T16189] hsr_slave_1: entered promiscuous mode [ 833.100266][T16189] debugfs: 'hsr0' already exists in 'hsr' [ 833.106441][T16189] Cannot create hsr debugfs directory [ 833.188942][T16216] Bluetooth: hci0: Opcode 0x0c1a failed: -4 [ 833.195785][T16216] Bluetooth: hci1: Opcode 0x0c1a failed: -4 [ 833.202247][T16216] Bluetooth: hci3: Opcode 0x0c1a failed: -4 [ 833.213291][T16216] Bluetooth: hci2: Opcode 0x0c1a failed: -4 [ 833.219693][T16216] Bluetooth: hci2: Opcode 0x0406 failed: -4 [ 833.232037][T16216] Bluetooth: hci2: Opcode 0x0406 failed: -4 [ 833.511170][T16189] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 833.766187][T16189] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 833.903637][T16189] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 834.252565][T16232] Bluetooth: hci0: Opcode 0x0c1a failed: -4 [ 834.259744][T16232] Bluetooth: hci1: Opcode 0x0c1a failed: -4 [ 834.266591][T16232] Bluetooth: hci3: Opcode 0x0c1a failed: -4 [ 834.285127][T16189] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 834.298621][T16232] Bluetooth: hci2: Opcode 0x0c1a failed: -4 [ 834.994176][T16189] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 835.013638][T16189] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 835.073977][T16189] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 835.128282][T16189] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 835.327548][T16189] 8021q: adding VLAN 0 to HW filter on device bond0 [ 835.358694][T16189] 8021q: adding VLAN 0 to HW filter on device team0 [ 835.424566][ T6839] bridge0: port 1(bridge_slave_0) entered blocking state [ 835.431952][ T6839] bridge0: port 1(bridge_slave_0) entered forwarding state [ 835.530808][ T6827] bridge0: port 2(bridge_slave_1) entered blocking state [ 835.538287][ T6827] bridge0: port 2(bridge_slave_1) entered forwarding state [ 835.580582][T16270] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input53 [ 835.654745][T16189] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 835.666081][T16265] FAULT_INJECTION: forcing a failure. [ 835.666081][T16265] name failslab, interval 1, probability 0, space 0, times 0 [ 835.671291][T16189] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 835.751594][T16265] CPU: 1 UID: 0 PID: 16265 Comm: syz.3.2102 Not tainted syzkaller #0 PREEMPT(full) [ 835.751637][T16265] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 835.751655][T16265] Call Trace: [ 835.751665][T16265] [ 835.751676][T16265] dump_stack_lvl+0x16c/0x1f0 [ 835.751723][T16265] should_fail_ex+0x512/0x640 [ 835.751763][T16265] ? __kmalloc_noprof+0xbf/0x510 [ 835.751801][T16265] ? lsm_blob_alloc+0x68/0x90 [ 835.751826][T16265] should_failslab+0xc2/0x120 [ 835.751868][T16265] __kmalloc_noprof+0xd2/0x510 [ 835.751915][T16265] lsm_blob_alloc+0x68/0x90 [ 835.751942][T16265] security_sk_alloc+0x30/0x270 [ 835.751976][T16265] sk_prot_alloc+0x1c7/0x2a0 [ 835.752006][T16265] sk_alloc+0x36/0xc20 [ 835.752042][T16265] tun_chr_open+0x80/0x5e0 [ 835.752088][T16265] ? __pfx_tun_chr_open+0x10/0x10 [ 835.752133][T16265] misc_open+0x35d/0x420 [ 835.752166][T16265] ? __pfx_misc_open+0x10/0x10 [ 835.752197][T16265] chrdev_open+0x234/0x6a0 [ 835.752236][T16265] ? __pfx_apparmor_file_open+0x10/0x10 [ 835.752270][T16265] ? __pfx_chrdev_open+0x10/0x10 [ 835.752310][T16265] ? fsnotify_open_perm_and_set_mode+0x17c/0xa60 [ 835.752350][T16265] do_dentry_open+0x982/0x1530 [ 835.752388][T16265] ? __pfx_chrdev_open+0x10/0x10 [ 835.752435][T16265] vfs_open+0x82/0x3f0 [ 835.752486][T16265] path_openat+0x1de4/0x2cb0 [ 835.752536][T16265] ? __pfx_path_openat+0x10/0x10 [ 835.752593][T16265] do_filp_open+0x20b/0x470 [ 835.752630][T16265] ? __pfx_do_filp_open+0x10/0x10 [ 835.752698][T16265] ? alloc_fd+0x471/0x7d0 [ 835.752743][T16265] do_sys_openat2+0x11b/0x1d0 [ 835.752789][T16265] ? __pfx_do_sys_openat2+0x10/0x10 [ 835.752853][T16265] __x64_sys_openat+0x174/0x210 [ 835.752900][T16265] ? __pfx___x64_sys_openat+0x10/0x10 [ 835.752964][T16265] do_syscall_64+0xcd/0x490 [ 835.753011][T16265] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 835.753041][T16265] RIP: 0033:0x7f3f1618ebe9 [ 835.753067][T16265] 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 [ 835.753096][T16265] RSP: 002b:00007f3f17079038 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 835.753127][T16265] RAX: ffffffffffffffda RBX: 00007f3f163c6090 RCX: 00007f3f1618ebe9 [ 835.753148][T16265] RDX: 0000000000002002 RSI: 0000200000000000 RDI: ffffffffffffff9c [ 835.753168][T16265] RBP: 00007f3f16211e19 R08: 0000000000000000 R09: 0000000000000000 [ 835.753188][T16265] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 835.753206][T16265] R13: 00007f3f163c6128 R14: 00007f3f163c6090 R15: 00007fff4b7ca248 [ 835.753248][T16265] [ 836.042119][ T6835] Bluetooth: hci0: command 0x0c1a tx timeout [ 836.162607][T16273] HfR: entered promiscuous mode [ 836.174552][T16273] netlink: 12 bytes leftover after parsing attributes in process `syz.2.2101'. [ 836.183914][T16273] HfR: left promiscuous mode [ 836.297112][ T6835] Bluetooth: hci3: command 0x0c1a tx timeout [ 836.303282][T11770] Bluetooth: hci1: command 0x0c1a tx timeout [ 836.377735][T11770] Bluetooth: hci2: command 0x040f tx timeout [ 836.459316][T16272] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input54 [ 836.679129][T16189] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 836.719037][T16282] openvswitch: netlink: Key type 31 is not supported [ 836.829800][T16189] veth0_vlan: entered promiscuous mode [ 836.864613][T16189] veth1_vlan: entered promiscuous mode [ 837.059056][T16189] veth0_macvtap: entered promiscuous mode [ 837.082263][T16189] veth1_macvtap: entered promiscuous mode [ 837.171975][T16189] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 837.218325][T16189] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 837.364519][ T6836] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 837.389509][ T6836] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 837.449169][ T6836] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 837.473119][ T6836] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 838.069905][T16292] Bluetooth: hci0: Opcode 0x0c1a failed: -4 [ 838.077217][T16292] Bluetooth: hci1: Opcode 0x0c1a failed: -4 [ 838.083670][T16292] Bluetooth: hci3: Opcode 0x0c1a failed: -4 [ 838.096561][T16292] Bluetooth: hci2: Opcode 0x0c1a failed: -4 [ 838.320912][ T6827] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 838.349212][ T6827] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 838.712636][ T6829] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 838.764067][ T6829] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 839.202994][T16324] openvswitch: netlink: Key type 31 is not supported [ 839.417208][T16328] NOTICE: Automounting of tracing to debugfs is deprecated and will be removed in 2030 [ 839.603885][T11770] Bluetooth: hci0: command 0x0c1a tx timeout [ 839.981215][T16338] : Can't lookup blockdev [ 840.138707][T11770] Bluetooth: hci2: command 0x040f tx timeout [ 840.144791][ T6835] Bluetooth: hci3: command 0x0c1a tx timeout [ 840.151332][ T6835] Bluetooth: hci1: command 0x0c1a tx timeout [ 840.433450][T16351] FAULT_INJECTION: forcing a failure. [ 840.433450][T16351] name failslab, interval 1, probability 0, space 0, times 0 [ 840.491416][T16351] CPU: 0 UID: 0 PID: 16351 Comm: syz.0.2116 Not tainted syzkaller #0 PREEMPT(full) [ 840.491459][T16351] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 840.491477][T16351] Call Trace: [ 840.491488][T16351] [ 840.491498][T16351] dump_stack_lvl+0x16c/0x1f0 [ 840.491556][T16351] should_fail_ex+0x512/0x640 [ 840.491597][T16351] ? kmem_cache_alloc_noprof+0x5a/0x3b0 [ 840.491633][T16351] should_failslab+0xc2/0x120 [ 840.491663][T16351] kmem_cache_alloc_noprof+0x6d/0x3b0 [ 840.491694][T16351] ? __proc_create+0xc3/0x8e0 [ 840.491730][T16351] ? __proc_create+0x2ce/0x8e0 [ 840.491770][T16351] __proc_create+0x2ce/0x8e0 [ 840.491807][T16351] ? __pfx___proc_create+0x10/0x10 [ 840.491849][T16351] ? _raw_write_unlock+0x28/0x50 [ 840.491880][T16351] ? proc_register+0x314/0x5f0 [ 840.491921][T16351] proc_create_reg+0x7d/0x180 [ 840.491963][T16351] proc_create_net_data+0x8e/0x1c0 [ 840.492001][T16351] ? __pfx_proc_create_net_data+0x10/0x10 [ 840.492038][T16351] ? __pfx_proc_create_net_data+0x10/0x10 [ 840.492077][T16351] ? __kasan_kmalloc+0xaa/0xb0 [ 840.492113][T16351] ip_vs_conn_net_init+0x13f/0x200 [ 840.492147][T16351] __ip_vs_init+0x27d/0x520 [ 840.492184][T16351] ? __pfx___ip_vs_init+0x10/0x10 [ 840.492211][T16351] ops_init+0x1e2/0x5f0 [ 840.492251][T16351] setup_net+0x10f/0x380 [ 840.492283][T16351] ? lockdep_init_map_type+0x5c/0x280 [ 840.492320][T16351] ? __pfx_setup_net+0x10/0x10 [ 840.492357][T16351] ? debug_mutex_init+0x37/0x70 [ 840.492388][T16351] copy_net_ns+0x2a6/0x5f0 [ 840.492431][T16351] create_new_namespaces+0x3ea/0xa90 [ 840.492469][T16351] unshare_nsproxy_namespaces+0xc0/0x1f0 [ 840.492503][T16351] ksys_unshare+0x45b/0xa40 [ 840.492545][T16351] ? __pfx_ksys_unshare+0x10/0x10 [ 840.492582][T16351] ? xfd_validate_state+0x61/0x180 [ 840.492630][T16351] __x64_sys_unshare+0x31/0x40 [ 840.492664][T16351] do_syscall_64+0xcd/0x490 [ 840.492703][T16351] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 840.492731][T16351] RIP: 0033:0x7fe12cd8ebe9 [ 840.492752][T16351] 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 [ 840.492777][T16351] RSP: 002b:00007fe12dc4c038 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 840.492804][T16351] RAX: ffffffffffffffda RBX: 00007fe12cfc5fa0 RCX: 00007fe12cd8ebe9 [ 840.492821][T16351] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000080 [ 840.492838][T16351] RBP: 00007fe12ce11e19 R08: 0000000000000000 R09: 0000000000000000 [ 840.492853][T16351] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 840.492869][T16351] R13: 00007fe12cfc6038 R14: 00007fe12cfc5fa0 R15: 00007ffeadca2f78 [ 840.492904][T16351] [ 842.044039][T16383] openvswitch: netlink: Key type 31 is not supported [ 842.220248][ T6835] Bluetooth: hci2: command 0x040f tx timeout [ 843.191155][T16394] ecryptfs_miscdev_write: Dropping miscdev message of unrecognized type [0] [ 843.828870][T16416] random: crng reseeded on system resumption [ 844.314717][ T6835] Bluetooth: hci2: command 0x040f tx timeout [ 845.065588][T16439] openvswitch: netlink: Key type 31 is not supported [ 846.377200][ T6835] Bluetooth: hci2: command 0x040f tx timeout [ 847.063232][T16468] openvswitch: netlink: Key type 31 is not supported [ 847.084379][T16467] openvswitch: netlink: Key type 31 is not supported [ 848.375849][T16493] ptrace attach of "./syz-executor exec"[16189] was attempted by ""[16493] [ 848.391565][ T30] audit: type=1804 audit(4294969006.156:12): pid=16483 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz.2.2147" name="/newroot/521/file0" dev="tmpfs" ino=2772 res=1 errno=0 [ 850.356299][T16516] Invalid ELF header magic: != ELF [ 851.103281][T16523] openvswitch: netlink: Key type 31 is not supported [ 852.068261][T16543] openvswitch: netlink: Key type 31 is not supported [ 854.173012][T16574] openvswitch: netlink: Key type 31 is not supported [ 854.461054][T16585] openvswitch: netlink: Key type 31 is not supported [ 855.548039][T16600] ubi0: attaching mtd0 [ 855.553768][T16600] ubi0: scanning is finished [ 855.579798][T16602] EXT4-fs (sda1): Delayed block allocation failed for inode 2028 at logical offset 1 with max blocks 1 with error 117 [ 855.607057][T16602] EXT4-fs (sda1): This should not happen!! Data will be lost [ 855.607057][T16602] [ 855.628643][T16600] ubi0 error: ubi_read_volume_table: the layout volume was not found [ 855.808525][T16600] ubi0 error: ubi_attach_mtd_dev: failed to attach mtd0, error -22 [ 857.027857][T16624] openvswitch: netlink: Key type 31 is not supported [ 857.360219][T16630] openvswitch: netlink: Key type 31 is not supported [ 858.592342][T16653] random: crng reseeded on system resumption [ 859.158836][T16664] ubi0: attaching mtd0 [ 859.207274][T16664] ubi0: scanning is finished [ 859.236036][T16664] ubi0 error: ubi_read_volume_table: the layout volume was not found [ 859.482271][T16664] ubi0 error: ubi_attach_mtd_dev: failed to attach mtd0, error -22 [ 860.386562][T16676] openvswitch: netlink: Key type 31 is not supported [ 861.502905][T16671] ecryptfs_miscdev_write: Dropping miscdev message of unrecognized type [0] [ 863.369997][T16720] openvswitch: netlink: Key type 31 is not supported [ 864.248214][T16733] random: crng reseeded on system resumption [ 865.646534][T16744] FAULT_INJECTION: forcing a failure. [ 865.646534][T16744] name failslab, interval 1, probability 0, space 0, times 0 [ 865.697297][T16744] CPU: 0 UID: 0 PID: 16744 Comm: syz.1.2200 Not tainted syzkaller #0 PREEMPT(full) [ 865.697340][T16744] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 865.697358][T16744] Call Trace: [ 865.697368][T16744] [ 865.697380][T16744] dump_stack_lvl+0x16c/0x1f0 [ 865.697428][T16744] should_fail_ex+0x512/0x640 [ 865.697470][T16744] ? __kmalloc_cache_noprof+0x57/0x3e0 [ 865.697506][T16744] should_failslab+0xc2/0x120 [ 865.697545][T16744] __kmalloc_cache_noprof+0x6a/0x3e0 [ 865.697579][T16744] ? inet6_net_init+0x642/0xb20 [ 865.697612][T16744] inet6_net_init+0x642/0xb20 [ 865.697633][T16744] ? __pfx_inet6_net_init+0x10/0x10 [ 865.697651][T16744] ops_init+0x1e2/0x5f0 [ 865.697681][T16744] setup_net+0x10f/0x380 [ 865.697704][T16744] ? lockdep_init_map_type+0x5c/0x280 [ 865.697730][T16744] ? __pfx_setup_net+0x10/0x10 [ 865.697757][T16744] ? debug_mutex_init+0x37/0x70 [ 865.697777][T16744] copy_net_ns+0x2a6/0x5f0 [ 865.697807][T16744] create_new_namespaces+0x3ea/0xa90 [ 865.697834][T16744] unshare_nsproxy_namespaces+0xc0/0x1f0 [ 865.697863][T16744] ksys_unshare+0x45b/0xa40 [ 865.697888][T16744] ? __pfx_ksys_unshare+0x10/0x10 [ 865.697917][T16744] ? xfd_validate_state+0x61/0x180 [ 865.697949][T16744] __x64_sys_unshare+0x31/0x40 [ 865.697981][T16744] do_syscall_64+0xcd/0x490 [ 865.698008][T16744] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 865.698028][T16744] RIP: 0033:0x7f59ac18ebe9 [ 865.698045][T16744] 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 [ 865.698063][T16744] RSP: 002b:00007f59acffe038 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 865.698082][T16744] RAX: ffffffffffffffda RBX: 00007f59ac3c5fa0 RCX: 00007f59ac18ebe9 [ 865.698094][T16744] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000080 [ 865.698105][T16744] RBP: 00007f59ac211e19 R08: 0000000000000000 R09: 0000000000000000 [ 865.698115][T16744] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 865.698126][T16744] R13: 00007f59ac3c6038 R14: 00007f59ac3c5fa0 R15: 00007ffeabb1d838 [ 865.698148][T16744] [ 866.882972][T16766] netlink: 28 bytes leftover after parsing attributes in process `syz.0.2207'. [ 867.034879][T16766] team0: left allmulticast mode [ 867.065028][T16766] team_slave_0: left allmulticast mode [ 867.071062][T16766] team_slave_1: left allmulticast mode [ 867.077015][T16766] team0: left promiscuous mode [ 867.081849][T16766] team_slave_0: left promiscuous mode [ 867.088570][T16766] team_slave_1: left promiscuous mode [ 867.107818][T16766] bridge0: port 3(team0) entered disabled state [ 867.129496][T16766] bridge_slave_1: left allmulticast mode [ 867.157527][T16766] bridge_slave_1: left promiscuous mode [ 867.165887][T16766] bridge0: port 2(bridge_slave_1) entered disabled state [ 867.209781][T16766] bridge_slave_0: left allmulticast mode [ 867.215789][T16766] bridge_slave_0: left promiscuous mode [ 867.223082][T16766] bridge0: port 1(bridge_slave_0) entered disabled state [ 868.836720][ T6835] Bluetooth: hci3: unexpected event 0x18 length: 440 > 23 [ 871.087851][T16852] netlink: 28 bytes leftover after parsing attributes in process `syz.3.2223'. [ 871.106405][T16852] ipvlan0: entered allmulticast mode [ 871.112879][T16852] veth0_vlan: entered allmulticast mode [ 871.701502][T16861] openvswitch: netlink: Key type 31 is not supported [ 872.216745][T16870] Invalid ELF header magic: != ELF [ 873.294714][T16871] ecryptfs_miscdev_write: Dropping miscdev message of unrecognized type [0] [ 873.701077][T16892] openvswitch: netlink: Key type 31 is not supported [ 874.181675][T16894] netlink: 28 bytes leftover after parsing attributes in process `syz.1.2233'. [ 874.190973][T16894] team_slave_0: entered allmulticast mode [ 875.596204][ T1304] ieee802154 phy0 wpan0: encryption failed: -22 [ 875.607283][ T1304] ieee802154 phy1 wpan1: encryption failed: -22 [ 876.676369][T16940] openvswitch: netlink: Key type 31 is not supported [ 877.232831][ T30] audit: type=1804 audit(4294969034.996:13): pid=16948 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz.0.2246" name="/newroot/561/file0" dev="tmpfs" ino=2966 res=1 errno=0 [ 878.209706][T16965] openvswitch: netlink: Key type 31 is not supported [ 878.668837][T16975] openvswitch: netlink: Key type 31 is not supported [ 878.925568][T16980] openvswitch: netlink: Key type 31 is not supported [ 879.914307][T17001] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input56 [ 880.122646][T12069] EXT4-fs (sda1): Delayed block allocation failed for inode 2028 at logical offset 1 with max blocks 1 with error 117 [ 880.170452][T12069] EXT4-fs (sda1): This should not happen!! Data will be lost [ 880.170452][T12069] [ 880.745648][T17002] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input57 [ 881.055719][T17017] openvswitch: netlink: Key type 31 is not supported [ 881.091964][T17004] netlink: 12 bytes leftover after parsing attributes in process `syz.0.2257'. [ 881.251440][T17001] HfR: entered promiscuous mode [ 881.262082][T17004] HfR: left promiscuous mode [ 881.659961][T17025] openvswitch: netlink: Key type 31 is not supported [ 881.885071][T17032] openvswitch: netlink: Key type 31 is not supported [ 882.272405][T17041] random: crng reseeded on system resumption [ 882.832359][T17054] EXT4-fs (sda1): Delayed block allocation failed for inode 2028 at logical offset 1 with max blocks 1 with error 117 [ 882.875370][T17054] EXT4-fs (sda1): This should not happen!! Data will be lost [ 882.875370][T17054] [ 883.238546][T17058] openvswitch: netlink: Key type 31 is not supported [ 884.885440][T17078] openvswitch: netlink: Key type 31 is not supported [ 885.120696][T17085] openvswitch: netlink: Key type 31 is not supported [ 885.712674][T17089] Invalid ELF header magic: != ELF [ 885.723117][T17093] Invalid ELF header magic: != ELF [ 889.091710][T17118] openvswitch: netlink: Key type 31 is not supported [ 889.601215][T17133] ubi0: attaching mtd0 [ 889.645902][T17133] ubi0: scanning is finished [ 889.675013][T17133] ubi0 error: ubi_read_volume_table: the layout volume was not found [ 889.909285][T17133] ubi0 error: ubi_attach_mtd_dev: failed to attach mtd0, error -22 [ 891.245579][T17151] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input58 [ 891.826004][T17159] openvswitch: netlink: Key type 31 is not supported [ 892.202558][T17152] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input59 [ 893.032892][T17154] kexec: Could not allocate control_code_buffer [ 893.254225][T17178] openvswitch: netlink: Key type 31 is not supported [ 893.619015][T17189] openvswitch: netlink: Key type 31 is not supported [ 893.691069][T17185] netlink: 28 bytes leftover after parsing attributes in process `syz.1.2297'. [ 893.805012][T17185] ipvlan0: entered allmulticast mode [ 893.812728][T17185] veth0_vlan: entered allmulticast mode [ 894.080037][T17204] openvswitch: netlink: Key type 31 is not supported [ 894.745452][T17217] Invalid ELF header magic: != ELF [ 896.548611][T17245] openvswitch: netlink: Key type 31 is not supported [ 897.468935][T17230] openvswitch: netlink: Either Ethernet header or EtherType is required. [ 898.202898][T17270] Invalid ELF header magic: != ELF [ 900.553660][T17301] FAULT_INJECTION: forcing a failure. [ 900.553660][T17301] name failslab, interval 1, probability 0, space 0, times 0 [ 900.577019][T17301] CPU: 1 UID: 0 PID: 17301 Comm: syz.3.2317 Not tainted syzkaller #0 PREEMPT(full) [ 900.577062][T17301] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 900.577081][T17301] Call Trace: [ 900.577091][T17301] [ 900.577104][T17301] dump_stack_lvl+0x16c/0x1f0 [ 900.577149][T17301] should_fail_ex+0x512/0x640 [ 900.577198][T17301] ? __kmalloc_node_track_caller_noprof+0xc3/0x510 [ 900.577243][T17301] should_failslab+0xc2/0x120 [ 900.577284][T17301] __kmalloc_node_track_caller_noprof+0xd6/0x510 [ 900.577324][T17301] ? register_ip_vs_app_inc+0x8c/0x4d0 [ 900.577370][T17301] kmemdup_noprof+0x29/0x60 [ 900.577413][T17301] register_ip_vs_app_inc+0x8c/0x4d0 [ 900.577455][T17301] __ip_vs_ftp_init+0x14b/0x220 [ 900.577495][T17301] ? __ip_vs_lblcr_init+0x189/0x330 [ 900.577539][T17301] ? __pfx___ip_vs_ftp_init+0x10/0x10 [ 900.577579][T17301] ops_init+0x1e2/0x5f0 [ 900.577626][T17301] setup_net+0x10f/0x380 [ 900.577665][T17301] ? lockdep_init_map_type+0x5c/0x280 [ 900.577707][T17301] ? __pfx_setup_net+0x10/0x10 [ 900.577753][T17301] ? debug_mutex_init+0x37/0x70 [ 900.577788][T17301] copy_net_ns+0x2a6/0x5f0 [ 900.577839][T17301] create_new_namespaces+0x3ea/0xa90 [ 900.577883][T17301] unshare_nsproxy_namespaces+0xc0/0x1f0 [ 900.577921][T17301] ksys_unshare+0x45b/0xa40 [ 900.577963][T17301] ? __pfx_ksys_unshare+0x10/0x10 [ 900.578005][T17301] ? xfd_validate_state+0x61/0x180 [ 900.578063][T17301] __x64_sys_unshare+0x31/0x40 [ 900.578103][T17301] do_syscall_64+0xcd/0x490 [ 900.578147][T17301] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 900.578177][T17301] RIP: 0033:0x7f3f1618ebe9 [ 900.578200][T17301] 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 [ 900.578229][T17301] RSP: 002b:00007f3f1709a038 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 900.578257][T17301] RAX: ffffffffffffffda RBX: 00007f3f163c5fa0 RCX: 00007f3f1618ebe9 [ 900.578277][T17301] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000080 [ 900.578294][T17301] RBP: 00007f3f16211e19 R08: 0000000000000000 R09: 0000000000000000 [ 900.578312][T17301] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 900.578329][T17301] R13: 00007f3f163c6038 R14: 00007f3f163c5fa0 R15: 00007fff4b7ca248 [ 900.578368][T17301] [ 902.462132][T17339] openvswitch: netlink: Key type 31 is not supported [ 902.858409][T17348] FAULT_INJECTION: forcing a failure. [ 902.858409][T17348] name failslab, interval 1, probability 0, space 0, times 0 [ 902.929216][T17348] CPU: 1 UID: 0 PID: 17348 Comm: syz.3.2328 Not tainted syzkaller #0 PREEMPT(full) [ 902.929258][T17348] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 902.929276][T17348] Call Trace: [ 902.929287][T17348] [ 902.929299][T17348] dump_stack_lvl+0x16c/0x1f0 [ 902.929346][T17348] should_fail_ex+0x512/0x640 [ 902.929389][T17348] ? __kmalloc_cache_noprof+0x57/0x3e0 [ 902.929426][T17348] should_failslab+0xc2/0x120 [ 902.929467][T17348] __kmalloc_cache_noprof+0x6a/0x3e0 [ 902.929531][T17348] ? ip6addrlbl_add+0x69c/0xc40 [ 902.929573][T17348] ? ip6addrlbl_add+0xbb/0xc40 [ 902.929618][T17348] ip6addrlbl_add+0xbb/0xc40 [ 902.929671][T17348] ip6addrlbl_net_init+0x10a/0x380 [ 902.929715][T17348] ? __pfx_ip6addrlbl_net_init+0x10/0x10 [ 902.929765][T17348] ops_init+0x1e2/0x5f0 [ 902.929814][T17348] setup_net+0x10f/0x380 [ 902.929854][T17348] ? lockdep_init_map_type+0x5c/0x280 [ 902.929900][T17348] ? __pfx_setup_net+0x10/0x10 [ 902.929948][T17348] ? debug_mutex_init+0x37/0x70 [ 902.929985][T17348] copy_net_ns+0x2a6/0x5f0 [ 902.930038][T17348] create_new_namespaces+0x3ea/0xa90 [ 902.930084][T17348] unshare_nsproxy_namespaces+0xc0/0x1f0 [ 902.930125][T17348] ksys_unshare+0x45b/0xa40 [ 902.930169][T17348] ? __pfx_ksys_unshare+0x10/0x10 [ 902.930219][T17348] ? xfd_validate_state+0x61/0x180 [ 902.930278][T17348] __x64_sys_unshare+0x31/0x40 [ 902.930320][T17348] do_syscall_64+0xcd/0x490 [ 902.930365][T17348] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 902.930406][T17348] RIP: 0033:0x7f3f1618ebe9 [ 902.930432][T17348] 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 [ 902.930462][T17348] RSP: 002b:00007f3f1709a038 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 902.930503][T17348] RAX: ffffffffffffffda RBX: 00007f3f163c5fa0 RCX: 00007f3f1618ebe9 [ 902.930525][T17348] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000080 [ 902.930544][T17348] RBP: 00007f3f16211e19 R08: 0000000000000000 R09: 0000000000000000 [ 902.930564][T17348] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 902.930582][T17348] R13: 00007f3f163c6038 R14: 00007f3f163c5fa0 R15: 00007fff4b7ca248 [ 902.930626][T17348] [ 903.649790][T17361] openvswitch: netlink: Key type 31 is not supported [ 905.223986][T17392] openvswitch: netlink: Key type 31 is not supported [ 906.736845][ T30] audit: type=1800 audit(4294969064.496:14): pid=17418 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.2.2341" name="features" dev="configfs" ino=69581 res=0 errno=0 [ 907.995950][T17443] netlink: 28 bytes leftover after parsing attributes in process `syz.0.2343'. [ 908.051413][T17443] ipvlan0: entered allmulticast mode [ 908.057693][T17443] veth0_vlan: entered allmulticast mode [ 908.897851][T17447] openvswitch: netlink: Key type 31 is not supported [ 909.054066][T17451] openvswitch: netlink: Key type 31 is not supported [ 909.165339][T17461] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input60 [ 909.925635][T17471] HfR: entered promiscuous mode [ 909.987019][T17468] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input61 [ 910.705650][T17485] Invalid ELF header magic: != ELF [ 912.882868][T17517] openvswitch: netlink: Key type 31 is not supported [ 913.085780][T17525] Invalid ELF header magic: != ELF [ 914.484311][T17540] mkiss: ax0: crc mode is auto. [ 915.114542][T17547] openvswitch: netlink: Key type 31 is not supported [ 915.133321][ T6829] EXT4-fs (sda1): Delayed block allocation failed for inode 2028 at logical offset 1 with max blocks 1 with error 117 [ 915.224454][ T6829] EXT4-fs (sda1): This should not happen!! Data will be lost [ 915.224454][ T6829] [ 921.273652][T17617] openvswitch: netlink: Key type 31 is not supported [ 921.732748][T17620] openvswitch: netlink: Key type 31 is not supported [ 922.352899][T17626] netlink: 28 bytes leftover after parsing attributes in process `syz.2.2380'. [ 922.395100][T17626] ipvlan0: entered allmulticast mode [ 922.401574][T17626] veth0_vlan: entered allmulticast mode [ 923.592601][T17649] openvswitch: netlink: Key type 31 is not supported [ 924.445830][T17666] openvswitch: netlink: Key type 31 is not supported [ 924.869799][ T30] audit: type=1800 audit(4294969082.636:15): pid=17668 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.1.2388" name="features" dev="configfs" ino=72021 res=0 errno=0 [ 926.010693][T17686] FAULT_INJECTION: forcing a failure. [ 926.010693][T17686] name failslab, interval 1, probability 0, space 0, times 0 [ 926.048894][T17686] CPU: 1 UID: 0 PID: 17686 Comm: syz.1.2392 Not tainted syzkaller #0 PREEMPT(full) [ 926.048934][T17686] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 926.048951][T17686] Call Trace: [ 926.048961][T17686] [ 926.048972][T17686] dump_stack_lvl+0x16c/0x1f0 [ 926.049019][T17686] should_fail_ex+0x512/0x640 [ 926.049057][T17686] ? __kmalloc_cache_noprof+0x57/0x3e0 [ 926.049092][T17686] should_failslab+0xc2/0x120 [ 926.049129][T17686] __kmalloc_cache_noprof+0x6a/0x3e0 [ 926.049161][T17686] ? ipv4_mib_init_net+0x263/0x5f0 [ 926.049194][T17686] ipv4_mib_init_net+0x263/0x5f0 [ 926.049223][T17686] ? __pfx_igmp_net_init+0x10/0x10 [ 926.049258][T17686] ? __pfx_ipv4_mib_init_net+0x10/0x10 [ 926.049288][T17686] ops_init+0x1e2/0x5f0 [ 926.049349][T17686] setup_net+0x10f/0x380 [ 926.049387][T17686] ? lockdep_init_map_type+0x5c/0x280 [ 926.049430][T17686] ? __pfx_setup_net+0x10/0x10 [ 926.049527][T17686] ? debug_mutex_init+0x37/0x70 [ 926.049574][T17686] copy_net_ns+0x2a6/0x5f0 [ 926.049624][T17686] create_new_namespaces+0x3ea/0xa90 [ 926.049684][T17686] unshare_nsproxy_namespaces+0xc0/0x1f0 [ 926.049721][T17686] ksys_unshare+0x45b/0xa40 [ 926.049766][T17686] ? __pfx_ksys_unshare+0x10/0x10 [ 926.049810][T17686] ? xfd_validate_state+0x61/0x180 [ 926.049867][T17686] __x64_sys_unshare+0x31/0x40 [ 926.049908][T17686] do_syscall_64+0xcd/0x490 [ 926.049953][T17686] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 926.049999][T17686] RIP: 0033:0x7f59ac18ebe9 [ 926.050025][T17686] 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 [ 926.050056][T17686] RSP: 002b:00007f59acfbc038 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 926.050086][T17686] RAX: ffffffffffffffda RBX: 00007f59ac3c6180 RCX: 00007f59ac18ebe9 [ 926.050107][T17686] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000080 [ 926.050125][T17686] RBP: 00007f59ac211e19 R08: 0000000000000000 R09: 0000000000000000 [ 926.050144][T17686] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 926.050163][T17686] R13: 00007f59ac3c6218 R14: 00007f59ac3c6180 R15: 00007ffeabb1d838 [ 926.050204][T17686] [ 927.236557][T17709] netlink: 28 bytes leftover after parsing attributes in process `syz.2.2396'. [ 927.525298][T17714] openvswitch: netlink: Key type 31 is not supported [ 928.563349][ T7011] EXT4-fs (sda1): Delayed block allocation failed for inode 2028 at logical offset 1 with max blocks 1 with error 117 [ 928.602169][ T7011] EXT4-fs (sda1): This should not happen!! Data will be lost [ 928.602169][ T7011] [ 929.532965][T17740] device-mapper: ioctl: Unable to rename non-existent device,  to [ 930.508399][T17751] openvswitch: netlink: Key type 31 is not supported [ 933.318241][T17776] netlink: 28 bytes leftover after parsing attributes in process `syz.1.2413'. [ 933.328907][T17776] bridge0: entered allmulticast mode [ 934.600135][T17805] openvswitch: netlink: Key type 31 is not supported [ 935.460144][T17826] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input62 [ 936.646592][ T6835] Bluetooth: hci2: unexpected subevent 0x01 length: 123 > 18 [ 937.105600][ T1304] ieee802154 phy0 wpan0: encryption failed: -22 [ 937.112577][ T1304] ieee802154 phy1 wpan1: encryption failed: -22 [ 937.410740][T17831] kexec: Could not allocate control_code_buffer [ 937.841042][T17827] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input63 [ 938.697474][T11770] Bluetooth: hci2: command 0x040f tx timeout [ 938.771515][T17860] openvswitch: netlink: Key type 31 is not supported [ 940.133498][T17867] FAULT_INJECTION: forcing a failure. [ 940.133498][T17867] name failslab, interval 1, probability 0, space 0, times 0 [ 940.153686][T17867] CPU: 1 UID: 0 PID: 17867 Comm: syz.3.2428 Not tainted syzkaller #0 PREEMPT(full) [ 940.153728][T17867] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 940.153748][T17867] Call Trace: [ 940.153758][T17867] [ 940.153770][T17867] dump_stack_lvl+0x16c/0x1f0 [ 940.153819][T17867] should_fail_ex+0x512/0x640 [ 940.153862][T17867] ? kmem_cache_alloc_noprof+0x5a/0x3b0 [ 940.153904][T17867] should_failslab+0xc2/0x120 [ 940.153947][T17867] kmem_cache_alloc_noprof+0x6d/0x3b0 [ 940.153985][T17867] ? __kernfs_new_node+0xd2/0x8e0 [ 940.154030][T17867] __kernfs_new_node+0xd2/0x8e0 [ 940.154075][T17867] ? __pfx___kernfs_new_node+0x10/0x10 [ 940.154180][T17867] ? find_held_lock+0x2b/0x80 [ 940.154212][T17867] ? kernfs_root+0xee/0x2a0 [ 940.154261][T17867] kernfs_new_node+0x13c/0x1e0 [ 940.154314][T17867] __kernfs_create_file+0x53/0x350 [ 940.154349][T17867] sysfs_add_file_mode_ns+0x207/0x3c0 [ 940.154399][T17867] internal_create_group+0x578/0xf30 [ 940.154451][T17867] ? __pfx_internal_create_group+0x10/0x10 [ 940.154500][T17867] ? kernfs_create_link+0x1bd/0x240 [ 940.154539][T17867] internal_create_groups+0x9d/0x150 [ 940.154585][T17867] device_add+0x6d1/0x1aa0 [ 940.154620][T17867] ? __pfx_device_add+0x10/0x10 [ 940.154649][T17867] ? lockdep_init_map_type+0x5c/0x280 [ 940.154698][T17867] ? __init_waitqueue_head+0xca/0x150 [ 940.154752][T17867] netdev_register_kobject+0x1a9/0x3d0 [ 940.154802][T17867] register_netdevice+0x13dc/0x2270 [ 940.154856][T17867] ? __pfx_register_netdevice+0x10/0x10 [ 940.154917][T17867] slip_open+0xb86/0x1150 [ 940.154968][T17867] ? __pfx_slip_open+0x10/0x10 [ 940.155011][T17867] ? down_write+0x14d/0x200 [ 940.155059][T17867] ? __pfx_slip_open+0x10/0x10 [ 940.155113][T17867] tty_ldisc_open+0x9f/0x120 [ 940.155152][T17867] tty_set_ldisc+0x32b/0x780 [ 940.155196][T17867] tty_ioctl+0xc2e/0x1680 [ 940.155240][T17867] ? __pfx_tty_ioctl+0x10/0x10 [ 940.155294][T17867] ? find_held_lock+0x2b/0x80 [ 940.155323][T17867] ? hook_file_ioctl_common+0x145/0x410 [ 940.155371][T17867] ? __fget_files+0x20e/0x3c0 [ 940.155412][T17867] ? __pfx_tty_ioctl+0x10/0x10 [ 940.155456][T17867] __x64_sys_ioctl+0x18e/0x210 [ 940.155508][T17867] do_syscall_64+0xcd/0x490 [ 940.155553][T17867] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 940.155585][T17867] RIP: 0033:0x7f3f1618ebe9 [ 940.155610][T17867] 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 [ 940.155640][T17867] RSP: 002b:00007f3f17079038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 940.155669][T17867] RAX: ffffffffffffffda RBX: 00007f3f163c6090 RCX: 00007f3f1618ebe9 [ 940.155689][T17867] RDX: 0000000000000000 RSI: 0000000000005423 RDI: 000000000000000c [ 940.155707][T17867] RBP: 00007f3f16211e19 R08: 0000000000000000 R09: 0000000000000000 [ 940.155726][T17867] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 940.155744][T17867] R13: 00007f3f163c6128 R14: 00007f3f163c6090 R15: 00007fff4b7ca248 [ 940.155786][T17867] [ 941.029523][T17889] openvswitch: netlink: Key type 31 is not supported [ 941.913229][T17912] openvswitch: netlink: Key type 31 is not supported [ 942.143011][ T7097] EXT4-fs (sda1): Delayed block allocation failed for inode 2028 at logical offset 1 with max blocks 1 with error 117 [ 942.213574][ T7097] EXT4-fs (sda1): This should not happen!! Data will be lost [ 942.213574][ T7097] [ 945.168623][T17954] openvswitch: netlink: Key type 31 is not supported [ 947.045105][T17990] mkiss: ax0: crc mode is auto. [ 947.864964][T18003] openvswitch: netlink: Key type 31 is not supported [ 948.052396][T18005] netlink: 28 bytes leftover after parsing attributes in process `syz.3.2457'. [ 950.321157][T18040] openvswitch: netlink: Key type 31 is not supported [ 950.805424][T18051] openvswitch: netlink: Key type 31 is not supported [ 952.129168][T18069] openvswitch: netlink: Key type 31 is not supported [ 953.679813][T18091] FAULT_INJECTION: forcing a failure. [ 953.679813][T18091] name failslab, interval 1, probability 0, space 0, times 0 [ 953.724717][T18091] CPU: 0 UID: 0 PID: 18091 Comm: syz.0.2474 Not tainted syzkaller #0 PREEMPT(full) [ 953.724765][T18091] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 953.724785][T18091] Call Trace: [ 953.724796][T18091] [ 953.724809][T18091] dump_stack_lvl+0x16c/0x1f0 [ 953.724859][T18091] should_fail_ex+0x512/0x640 [ 953.724902][T18091] ? __kmalloc_noprof+0xbf/0x510 [ 953.724954][T18091] ? xfrm_hash_alloc+0xd1/0x100 [ 953.724994][T18091] should_failslab+0xc2/0x120 [ 953.725036][T18091] __kmalloc_noprof+0xd2/0x510 [ 953.725072][T18091] ? xfrm_state_init+0x377/0x630 [ 953.725111][T18091] ? xfrm_state_init+0x351/0x630 [ 953.725161][T18091] xfrm_hash_alloc+0xd1/0x100 [ 953.725199][T18091] xfrm_net_init+0x35f/0xcc0 [ 953.725253][T18091] ? __pfx_xfrm_net_init+0x10/0x10 [ 953.725299][T18091] ops_init+0x1e2/0x5f0 [ 953.725347][T18091] setup_net+0x10f/0x380 [ 953.725388][T18091] ? lockdep_init_map_type+0x5c/0x280 [ 953.725433][T18091] ? __pfx_setup_net+0x10/0x10 [ 953.725479][T18091] ? debug_mutex_init+0x37/0x70 [ 953.725515][T18091] copy_net_ns+0x2a6/0x5f0 [ 953.725568][T18091] create_new_namespaces+0x3ea/0xa90 [ 953.725614][T18091] unshare_nsproxy_namespaces+0xc0/0x1f0 [ 953.725654][T18091] ksys_unshare+0x45b/0xa40 [ 953.725698][T18091] ? __pfx_ksys_unshare+0x10/0x10 [ 953.725742][T18091] ? xfd_validate_state+0x61/0x180 [ 953.725801][T18091] __x64_sys_unshare+0x31/0x40 [ 953.725843][T18091] do_syscall_64+0xcd/0x490 [ 953.725889][T18091] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 953.725921][T18091] RIP: 0033:0x7fe12cd8ebe9 [ 953.725955][T18091] 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 [ 953.725985][T18091] RSP: 002b:00007fe12dc2b038 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 953.726018][T18091] RAX: ffffffffffffffda RBX: 00007fe12cfc6090 RCX: 00007fe12cd8ebe9 [ 953.726040][T18091] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000080 [ 953.726059][T18091] RBP: 00007fe12ce11e19 R08: 0000000000000000 R09: 0000000000000000 [ 953.726078][T18091] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 953.726096][T18091] R13: 00007fe12cfc6128 R14: 00007fe12cfc6090 R15: 00007ffeadca2f78 [ 953.726138][T18091] [ 955.681758][T18124] input: jJǸ-9%vJ86 as /devices/virtual/input/input65 [ 956.009158][T18134] usb usb24: usbfs: process 18134 (syz.1.2480) did not claim interface 0 before use [ 957.195784][T18150] netlink: 28 bytes leftover after parsing attributes in process `syz.3.2486'. [ 957.378340][T18152] openvswitch: netlink: Key type 31 is not supported [ 957.810827][T11770] Bluetooth: hci2: unexpected event 0x01 length: 5 > 1 [ 961.067642][T11770] Bluetooth: hci3: unexpected event 0x10 length: 440 > 1 [ 961.076489][T11770] Bluetooth: hci3: hardware error 0x00 [ 961.408286][T18217] openvswitch: netlink: Key type 31 is not supported [ 962.470280][T18239] FAULT_INJECTION: forcing a failure. [ 962.470280][T18239] name failslab, interval 1, probability 0, space 0, times 0 [ 962.580197][T18239] CPU: 0 UID: 0 PID: 18239 Comm: syz.2.2502 Not tainted syzkaller #0 PREEMPT(full) [ 962.580240][T18239] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 962.580259][T18239] Call Trace: [ 962.580270][T18239] [ 962.580283][T18239] dump_stack_lvl+0x16c/0x1f0 [ 962.580328][T18239] should_fail_ex+0x512/0x640 [ 962.580367][T18239] ? __kmalloc_noprof+0xbf/0x510 [ 962.580405][T18239] ? __register_sysctl_table+0xb3/0x1900 [ 962.580448][T18239] should_failslab+0xc2/0x120 [ 962.580486][T18239] __kmalloc_noprof+0xd2/0x510 [ 962.580529][T18239] __register_sysctl_table+0xb3/0x1900 [ 962.580568][T18239] ? is_module_address+0x5f/0xf0 [ 962.580614][T18239] ? __pfx___register_sysctl_table+0x10/0x10 [ 962.580658][T18239] ? is_module_address+0x69/0xf0 [ 962.580699][T18239] ? register_net_sysctl_sz+0x228/0x3e0 [ 962.580744][T18239] ? __asan_memcpy+0x3c/0x60 [ 962.580776][T18239] sysctl_route_net_init+0x15e/0x2c0 [ 962.580820][T18239] ? __pfx_sysctl_route_net_init+0x10/0x10 [ 962.580864][T18239] ops_init+0x1e2/0x5f0 [ 962.580919][T18239] setup_net+0x10f/0x380 [ 962.580960][T18239] ? lockdep_init_map_type+0x5c/0x280 [ 962.581004][T18239] ? __pfx_setup_net+0x10/0x10 [ 962.581049][T18239] ? debug_mutex_init+0x37/0x70 [ 962.581086][T18239] copy_net_ns+0x2a6/0x5f0 [ 962.581145][T18239] create_new_namespaces+0x3ea/0xa90 [ 962.581189][T18239] unshare_nsproxy_namespaces+0xc0/0x1f0 [ 962.581229][T18239] ksys_unshare+0x45b/0xa40 [ 962.581273][T18239] ? __pfx_ksys_unshare+0x10/0x10 [ 962.581317][T18239] ? xfd_validate_state+0x61/0x180 [ 962.581376][T18239] __x64_sys_unshare+0x31/0x40 [ 962.581418][T18239] do_syscall_64+0xcd/0x490 [ 962.581465][T18239] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 962.581496][T18239] RIP: 0033:0x7f5e5c18ebe9 [ 962.581522][T18239] 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 [ 962.581553][T18239] RSP: 002b:00007f5e5d03c038 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 962.581583][T18239] RAX: ffffffffffffffda RBX: 00007f5e5c3c6180 RCX: 00007f5e5c18ebe9 [ 962.581604][T18239] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000080 [ 962.581622][T18239] RBP: 00007f5e5c211e19 R08: 0000000000000000 R09: 0000000000000000 [ 962.581640][T18239] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 962.581658][T18239] R13: 00007f5e5c3c6218 R14: 00007f5e5c3c6180 R15: 00007ffc041c5918 [ 962.581700][T18239] [ 963.107488][T11770] Bluetooth: hci3: Opcode 0x0c03 failed: -110 [ 963.849853][T18260] openvswitch: netlink: Key type 31 is not supported [ 967.888629][T18336] openvswitch: netlink: Key type 31 is not supported [ 968.013876][T18339] openvswitch: netlink: Key type 31 is not supported [ 972.786104][T18427] netlink: 4 bytes leftover after parsing attributes in process `syz.1.2536'. [ 972.875654][T18430] openvswitch: netlink: Key type 31 is not supported [ 972.937337][ T6827] EXT4-fs (sda1): Delayed block allocation failed for inode 2028 at logical offset 1 with max blocks 1 with error 117 [ 972.981840][ T6827] EXT4-fs (sda1): This should not happen!! Data will be lost [ 972.981840][ T6827] [ 973.083901][T18432] openvswitch: netlink: Key type 31 is not supported [ 975.880159][T18474] openvswitch: netlink: Key type 31 is not supported [ 976.169262][T18484] ima: policy update failed [ 976.174058][ T30] audit: type=1802 audit(4294969133.936:16): pid=18484 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=policy_update cause=failed comm="syz.1.2550" res=0 errno=0 [ 976.194243][T18484] netlink: 25 bytes leftover after parsing attributes in process `syz.1.2550'. [ 978.645985][T18526] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input66 [ 979.044399][T18527] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input67 [ 982.642168][ T30] audit: type=1800 audit(4294969140.386:17): pid=18586 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.1.2566" name="members" dev="configfs" ino=77713 res=0 errno=0 [ 983.510542][T18602] FAULT_INJECTION: forcing a failure. [ 983.510542][T18602] name failslab, interval 1, probability 0, space 0, times 0 [ 983.510597][T18602] CPU: 0 UID: 0 PID: 18602 Comm: syz.3.2568 Not tainted syzkaller #0 PREEMPT(full) [ 983.510619][T18602] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 983.510629][T18602] Call Trace: [ 983.510635][T18602] [ 983.510643][T18602] dump_stack_lvl+0x16c/0x1f0 [ 983.510673][T18602] should_fail_ex+0x512/0x640 [ 983.510698][T18602] ? __kmalloc_cache_noprof+0x57/0x3e0 [ 983.510721][T18602] should_failslab+0xc2/0x120 [ 983.510746][T18602] __kmalloc_cache_noprof+0x6a/0x3e0 [ 983.510765][T18602] ? con_set_default_unimap+0x534/0x6d0 [ 983.510833][T18602] con_set_default_unimap+0x534/0x6d0 [ 983.510867][T18602] vc_allocate+0x6a6/0x880 [ 983.510891][T18602] ? __pfx_vc_allocate+0x10/0x10 [ 983.510922][T18602] con_install+0xa1/0x600 [ 983.510948][T18602] ? __pfx_con_install+0x10/0x10 [ 983.510976][T18602] ? __pfx_con_install+0x10/0x10 [ 983.511000][T18602] tty_init_dev.part.0+0x99/0x500 [ 983.511029][T18602] tty_open+0xa50/0xf90 [ 983.511058][T18602] ? __pfx_tty_open+0x10/0x10 [ 983.511085][T18602] ? chrdev_open+0x58c/0x6a0 [ 983.511111][T18602] ? __pfx_tty_open+0x10/0x10 [ 983.511136][T18602] chrdev_open+0x234/0x6a0 [ 983.511159][T18602] ? __pfx_chrdev_open+0x10/0x10 [ 983.511184][T18602] ? fsnotify_open_perm_and_set_mode+0x17c/0xa60 [ 983.511209][T18602] do_dentry_open+0x982/0x1530 [ 983.511232][T18602] ? __pfx_chrdev_open+0x10/0x10 [ 983.511259][T18602] vfs_open+0x82/0x3f0 [ 983.511288][T18602] path_openat+0x1de4/0x2cb0 [ 983.511317][T18602] ? __pfx_path_openat+0x10/0x10 [ 983.511344][T18602] do_filp_open+0x20b/0x470 [ 983.511365][T18602] ? __pfx_do_filp_open+0x10/0x10 [ 983.511408][T18602] ? alloc_fd+0x471/0x7d0 [ 983.511434][T18602] do_sys_openat2+0x11b/0x1d0 [ 983.511460][T18602] ? __pfx_do_sys_openat2+0x10/0x10 [ 983.511497][T18602] __x64_sys_openat+0x174/0x210 [ 983.511524][T18602] ? __pfx___x64_sys_openat+0x10/0x10 [ 983.511575][T18602] do_syscall_64+0xcd/0x490 [ 983.511612][T18602] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 983.511637][T18602] RIP: 0033:0x7f3f1618ebe9 [ 983.511653][T18602] 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 [ 983.511672][T18602] RSP: 002b:00007f3f17037038 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 983.511689][T18602] RAX: ffffffffffffffda RBX: 00007f3f163c6270 RCX: 00007f3f1618ebe9 [ 983.511702][T18602] RDX: 0000000000040002 RSI: 0000200000000040 RDI: ffffffffffffff9c [ 983.511713][T18602] RBP: 00007f3f16211e19 R08: 0000000000000000 R09: 0000000000000000 [ 983.511724][T18602] R10: 0000000000000300 R11: 0000000000000246 R12: 0000000000000000 [ 983.511735][T18602] R13: 00007f3f163c6308 R14: 00007f3f163c6270 R15: 00007fff4b7ca248 [ 983.511758][T18602] [ 985.179918][T11770] Bluetooth: hci0: unexpected event 0x01 length: 5 > 1 [ 985.935023][T18632] openvswitch: netlink: Key type 31 is not supported [ 986.365732][T18640] FAULT_INJECTION: forcing a failure. [ 986.365732][T18640] name failslab, interval 1, probability 0, space 0, times 0 [ 986.378806][T18640] CPU: 0 UID: 0 PID: 18640 Comm: syz.3.2575 Not tainted syzkaller #0 PREEMPT(full) [ 986.378834][T18640] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 986.378844][T18640] Call Trace: [ 986.378851][T18640] [ 986.378858][T18640] dump_stack_lvl+0x16c/0x1f0 [ 986.378887][T18640] should_fail_ex+0x512/0x640 [ 986.378916][T18640] should_failslab+0xc2/0x120 [ 986.378941][T18640] kmem_cache_alloc_node_noprof+0x71/0x3b0 [ 986.378964][T18640] ? __alloc_skb+0x2b2/0x380 [ 986.378986][T18640] ? __lock_acquire+0x62e/0x1ce0 [ 986.379011][T18640] __alloc_skb+0x2b2/0x380 [ 986.379033][T18640] ? __pfx___alloc_skb+0x10/0x10 [ 986.379058][T18640] ? lock_acquire+0x179/0x350 [ 986.379084][T18640] tipc_buf_acquire+0x26/0xe0 [ 986.379102][T18640] tipc_msg_create+0x39/0x1d0 [ 986.379122][T18640] tipc_group_proto_xmit+0x150/0x7c0 [ 986.379148][T18640] tipc_group_proto_rcv+0xa1c/0x1dc0 [ 986.379176][T18640] tipc_sk_filter_rcv+0x1b06/0x3020 [ 986.379203][T18640] ? __pfx_tipc_sk_filter_rcv+0x10/0x10 [ 986.379238][T18640] tipc_sk_rcv+0xfed/0x1bd0 [ 986.379254][T18640] ? kasan_save_track+0x14/0x30 [ 986.379273][T18640] ? kmem_cache_alloc_node_noprof+0x1d5/0x3b0 [ 986.379295][T18640] ? tipc_buf_acquire+0x26/0xe0 [ 986.379313][T18640] ? tipc_setsockopt+0xa23/0xdb0 [ 986.379337][T18640] ? do_sock_setsockopt+0xf0/0x1d0 [ 986.379366][T18640] ? __pfx_tipc_sk_rcv+0x10/0x10 [ 986.379395][T18640] ? find_held_lock+0x2b/0x80 [ 986.379413][T18640] ? lockdep_init_map_type+0x5c/0x280 [ 986.379441][T18640] tipc_node_xmit+0x232/0xfc0 [ 986.379466][T18640] ? __pfx_tipc_node_xmit+0x10/0x10 [ 986.379494][T18640] ? kmem_cache_alloc_node_noprof+0x225/0x3b0 [ 986.379537][T18640] ? __asan_memset+0x23/0x50 [ 986.379566][T18640] ? __build_skb_around+0x278/0x3b0 [ 986.379600][T18640] ? tipc_node_distr_xmit+0x177/0x3c0 [ 986.379621][T18640] tipc_node_distr_xmit+0x177/0x3c0 [ 986.379645][T18640] ? __pfx_tipc_node_distr_xmit+0x10/0x10 [ 986.379674][T18640] ? tipc_group_update_member+0x3a2/0x540 [ 986.379701][T18640] tipc_group_join+0xf9/0x220 [ 986.379723][T18640] ? __pfx_tipc_group_join+0x10/0x10 [ 986.379749][T18640] ? __pfx_tipc_sk_publish+0x10/0x10 [ 986.379790][T18640] tipc_setsockopt+0xa23/0xdb0 [ 986.379817][T18640] ? __pfx_tipc_setsockopt+0x10/0x10 [ 986.379851][T18640] ? __pfx_tipc_setsockopt+0x10/0x10 [ 986.379878][T18640] do_sock_setsockopt+0xf0/0x1d0 [ 986.379907][T18640] __sys_setsockopt+0x120/0x1a0 [ 986.379934][T18640] __x64_sys_setsockopt+0xbd/0x160 [ 986.379957][T18640] ? do_syscall_64+0x91/0x490 [ 986.379981][T18640] ? lockdep_hardirqs_on+0x7c/0x110 [ 986.380004][T18640] do_syscall_64+0xcd/0x490 [ 986.380029][T18640] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 986.380048][T18640] RIP: 0033:0x7f3f1618ebe9 [ 986.380064][T18640] 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 [ 986.380081][T18640] RSP: 002b:00007f3f1709a038 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 986.380099][T18640] RAX: ffffffffffffffda RBX: 00007f3f163c5fa0 RCX: 00007f3f1618ebe9 [ 986.380111][T18640] RDX: 0000000000000087 RSI: 000000000000010f RDI: 0000000000000003 [ 986.380122][T18640] RBP: 00007f3f16211e19 R08: 0000000000000014 R09: 0000000000000000 [ 986.380133][T18640] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 986.380143][T18640] R13: 00007f3f163c6038 R14: 00007f3f163c5fa0 R15: 00007fff4b7ca248 [ 986.380165][T18640] [ 989.285943][T18688] openvswitch: netlink: Key type 31 is not supported [ 989.476918][T11770] Bluetooth: hci1: unexpected event 0x01 length: 5 > 1 [ 990.863636][ T30] audit: type=1800 audit(4294969148.626:18): pid=18715 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.1.2590" name="members" dev="configfs" ino=78348 res=0 errno=0 [ 991.340872][T18724] openvswitch: netlink: Key type 31 is not supported [ 991.599151][T18728] openvswitch: netlink: Key type 31 is not supported [ 993.145200][T18746] FAULT_INJECTION: forcing a failure. [ 993.145200][T18746] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 993.202074][T18746] CPU: 0 UID: 0 PID: 18746 Comm: syz.2.2598 Not tainted syzkaller #0 PREEMPT(full) [ 993.202119][T18746] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 993.202136][T18746] Call Trace: [ 993.202146][T18746] [ 993.202157][T18746] dump_stack_lvl+0x16c/0x1f0 [ 993.202202][T18746] should_fail_ex+0x512/0x640 [ 993.202248][T18746] should_fail_alloc_page+0xe7/0x130 [ 993.202290][T18746] prepare_alloc_pages+0x3c2/0x610 [ 993.202340][T18746] __alloc_frozen_pages_noprof+0x18b/0x23f0 [ 993.202384][T18746] ? find_held_lock+0x2b/0x80 [ 993.202414][T18746] ? is_bpf_text_address+0x8a/0x1a0 [ 993.202448][T18746] ? bpf_ksym_find+0x124/0x1c0 [ 993.202487][T18746] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 993.202520][T18746] ? is_bpf_text_address+0x94/0x1a0 [ 993.202559][T18746] ? __kernel_text_address+0xd/0x40 [ 993.202584][T18746] ? unwind_get_return_address+0x59/0xa0 [ 993.202633][T18746] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 993.202677][T18746] ? policy_nodemask+0xea/0x4e0 [ 993.202718][T18746] alloc_pages_mpol+0x1fb/0x550 [ 993.202758][T18746] ? __pfx_alloc_pages_mpol+0x10/0x10 [ 993.202792][T18746] ? kasan_save_stack+0x33/0x60 [ 993.202824][T18746] ? __kasan_kmalloc+0xaa/0xb0 [ 993.202854][T18746] ? __get_vm_area_node+0x101/0x330 [ 993.202905][T18746] alloc_pages_noprof+0x131/0x390 [ 993.202946][T18746] get_free_pages_noprof+0x10/0xb0 [ 993.202985][T18746] kasan_populate_vmalloc+0x89/0x1f0 [ 993.203024][T18746] alloc_vmap_area+0x959/0x29c0 [ 993.203083][T18746] ? __pfx_alloc_vmap_area+0x10/0x10 [ 993.203135][T18746] __get_vm_area_node+0x1ca/0x330 [ 993.203188][T18746] __vmalloc_node_range_noprof+0x271/0x14b0 [ 993.203218][T18746] ? n_tty_open+0x1a/0x170 [ 993.203259][T18746] ? look_up_lock_class+0x6b/0x150 [ 993.203307][T18746] ? n_tty_open+0x1a/0x170 [ 993.203359][T18746] ? __pfx___vmalloc_node_range_noprof+0x10/0x10 [ 993.203386][T18746] ? console_unlock+0x184/0x210 [ 993.203413][T18746] ? __pfx_console_unlock+0x10/0x10 [ 993.203446][T18746] ? __pfx___ldsem_down_write_nested+0x10/0x10 [ 993.203503][T18746] ? n_tty_open+0x1a/0x170 [ 993.203540][T18746] __vmalloc_node_noprof+0xad/0xf0 [ 993.203567][T18746] ? n_tty_open+0x1a/0x170 [ 993.203604][T18746] ? __pfx_n_tty_open+0x10/0x10 [ 993.203649][T18746] n_tty_open+0x1a/0x170 [ 993.203690][T18746] ? __pfx_n_tty_open+0x10/0x10 [ 993.203731][T18746] tty_ldisc_open+0x9f/0x120 [ 993.203765][T18746] tty_ldisc_setup+0x40/0x100 [ 993.203802][T18746] tty_init_dev.part.0+0x1ec/0x500 [ 993.203845][T18746] tty_open+0xa50/0xf90 [ 993.203894][T18746] ? __pfx_tty_open+0x10/0x10 [ 993.203933][T18746] ? chrdev_open+0x10b/0x6a0 [ 993.203975][T18746] ? __pfx_tty_open+0x10/0x10 [ 993.204016][T18746] chrdev_open+0x234/0x6a0 [ 993.204051][T18746] ? __pfx_apparmor_file_open+0x10/0x10 [ 993.204084][T18746] ? __pfx_chrdev_open+0x10/0x10 [ 993.204123][T18746] ? fsnotify_open_perm_and_set_mode+0x17c/0xa60 [ 993.204163][T18746] do_dentry_open+0x982/0x1530 [ 993.204199][T18746] ? __pfx_chrdev_open+0x10/0x10 [ 993.204245][T18746] vfs_open+0x82/0x3f0 [ 993.204292][T18746] path_openat+0x1de4/0x2cb0 [ 993.204340][T18746] ? __pfx_path_openat+0x10/0x10 [ 993.204385][T18746] do_filp_open+0x20b/0x470 [ 993.204419][T18746] ? __pfx_do_filp_open+0x10/0x10 [ 993.204491][T18746] ? alloc_fd+0x471/0x7d0 [ 993.204533][T18746] do_sys_openat2+0x11b/0x1d0 [ 993.204576][T18746] ? __pfx_do_sys_openat2+0x10/0x10 [ 993.204635][T18746] __x64_sys_openat+0x174/0x210 [ 993.204679][T18746] ? __pfx___x64_sys_openat+0x10/0x10 [ 993.204738][T18746] do_syscall_64+0xcd/0x490 [ 993.204781][T18746] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 993.204810][T18746] RIP: 0033:0x7f5e5c18ebe9 [ 993.204834][T18746] 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 [ 993.204862][T18746] RSP: 002b:00007f5e5d05d038 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 993.204891][T18746] RAX: ffffffffffffffda RBX: 00007f5e5c3c6090 RCX: 00007f5e5c18ebe9 [ 993.204909][T18746] RDX: 0000000000040002 RSI: 0000200000000040 RDI: ffffffffffffff9c [ 993.204927][T18746] RBP: 00007f5e5c211e19 R08: 0000000000000000 R09: 0000000000000000 [ 993.204945][T18746] R10: 0000000000000300 R11: 0000000000000246 R12: 0000000000000000 [ 993.204962][T18746] R13: 00007f5e5c3c6128 R14: 00007f5e5c3c6090 R15: 00007ffc041c5918 [ 993.205001][T18746] [ 993.205256][T18746] syz.2.2598: vmalloc error: size 9128, vm_struct allocation failed, mode:0xdc0(GFP_KERNEL|__GFP_ZERO), nodemask=(null) [ 993.616013][T18758] openvswitch: netlink: Key type 31 is not supported [ 993.715243][T18746] ,cpuset=/,mems_allowed=0-1 [ 993.897330][T18746] CPU: 1 UID: 0 PID: 18746 Comm: syz.2.2598 Not tainted syzkaller #0 PREEMPT(full) [ 993.897367][T18746] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 993.897384][T18746] Call Trace: [ 993.897394][T18746] [ 993.897406][T18746] dump_stack_lvl+0x16c/0x1f0 [ 993.897471][T18746] warn_alloc+0x248/0x3a0 [ 993.897509][T18746] ? __pfx_warn_alloc+0x10/0x10 [ 993.897545][T18746] ? kfree+0x2b4/0x4d0 [ 993.897580][T18746] ? __get_vm_area_node+0x208/0x330 [ 993.897634][T18746] __vmalloc_node_range_noprof+0xb2d/0x14b0 [ 993.897662][T18746] ? look_up_lock_class+0x6b/0x150 [ 993.897711][T18746] ? n_tty_open+0x1a/0x170 [ 993.897765][T18746] ? __pfx___vmalloc_node_range_noprof+0x10/0x10 [ 993.897790][T18746] ? console_unlock+0x184/0x210 [ 993.897817][T18746] ? __pfx_console_unlock+0x10/0x10 [ 993.897847][T18746] ? __pfx___ldsem_down_write_nested+0x10/0x10 [ 993.897896][T18746] ? n_tty_open+0x1a/0x170 [ 993.897937][T18746] __vmalloc_node_noprof+0xad/0xf0 [ 993.897964][T18746] ? n_tty_open+0x1a/0x170 [ 993.898005][T18746] ? __pfx_n_tty_open+0x10/0x10 [ 993.898052][T18746] n_tty_open+0x1a/0x170 [ 993.898098][T18746] ? __pfx_n_tty_open+0x10/0x10 [ 993.898145][T18746] tty_ldisc_open+0x9f/0x120 [ 993.898184][T18746] tty_ldisc_setup+0x40/0x100 [ 993.898223][T18746] tty_init_dev.part.0+0x1ec/0x500 [ 993.898273][T18746] tty_open+0xa50/0xf90 [ 993.898325][T18746] ? __pfx_tty_open+0x10/0x10 [ 993.898370][T18746] ? chrdev_open+0x10b/0x6a0 [ 993.898416][T18746] ? __pfx_tty_open+0x10/0x10 [ 993.898469][T18746] chrdev_open+0x234/0x6a0 [ 993.898507][T18746] ? __pfx_apparmor_file_open+0x10/0x10 [ 993.898542][T18746] ? __pfx_chrdev_open+0x10/0x10 [ 993.898585][T18746] ? fsnotify_open_perm_and_set_mode+0x17c/0xa60 [ 993.898630][T18746] do_dentry_open+0x982/0x1530 [ 993.898670][T18746] ? __pfx_chrdev_open+0x10/0x10 [ 993.898725][T18746] vfs_open+0x82/0x3f0 [ 993.898777][T18746] path_openat+0x1de4/0x2cb0 [ 993.898826][T18746] ? __pfx_path_openat+0x10/0x10 [ 993.898876][T18746] do_filp_open+0x20b/0x470 [ 993.898914][T18746] ? __pfx_do_filp_open+0x10/0x10 [ 993.898979][T18746] ? alloc_fd+0x471/0x7d0 [ 993.899024][T18746] do_sys_openat2+0x11b/0x1d0 [ 993.899070][T18746] ? __pfx_do_sys_openat2+0x10/0x10 [ 993.899129][T18746] __x64_sys_openat+0x174/0x210 [ 993.899174][T18746] ? __pfx___x64_sys_openat+0x10/0x10 [ 993.899236][T18746] do_syscall_64+0xcd/0x490 [ 993.899281][T18746] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 993.899311][T18746] RIP: 0033:0x7f5e5c18ebe9 [ 993.899334][T18746] 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 [ 993.899362][T18746] RSP: 002b:00007f5e5d05d038 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 993.899391][T18746] RAX: ffffffffffffffda RBX: 00007f5e5c3c6090 RCX: 00007f5e5c18ebe9 [ 993.899410][T18746] RDX: 0000000000040002 RSI: 0000200000000040 RDI: ffffffffffffff9c [ 993.899428][T18746] RBP: 00007f5e5c211e19 R08: 0000000000000000 R09: 0000000000000000 [ 993.899445][T18746] R10: 0000000000000300 R11: 0000000000000246 R12: 0000000000000000 [ 993.899555][T18746] R13: 00007f5e5c3c6128 R14: 00007f5e5c3c6090 R15: 00007ffc041c5918 [ 993.899601][T18746] [ 994.247330][T18746] Mem-Info: [ 994.250525][T18746] active_anon:21384 inactive_anon:15 isolated_anon:0 [ 994.250525][T18746] active_file:5978 inactive_file:47532 isolated_file:0 [ 994.250525][T18746] unevictable:768 dirty:1606 writeback:352 [ 994.250525][T18746] slab_reclaimable:12455 slab_unreclaimable:98487 [ 994.250525][T18746] mapped:28028 shmem:1457 pagetables:1172 [ 994.250525][T18746] sec_pagetables:0 bounce:0 [ 994.250525][T18746] kernel_misc_reclaimable:0 [ 994.250525][T18746] free:1304432 free_pcp:13015 free_cma:0 [ 994.306781][T18746] Node 0 active_anon:89936kB inactive_anon:60kB active_file:23912kB inactive_file:189560kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:112112kB dirty:6424kB writeback:1408kB shmem:8792kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB kernel_stack:11752kB pagetables:4556kB sec_pagetables:0kB all_unreclaimable? no Balloon:0kB [ 994.555233][T18746] Node 1 active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:568kB 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:80kB pagetables:132kB sec_pagetables:0kB all_unreclaimable? no Balloon:0kB [ 994.589738][T18746] 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 [ 994.624271][T18746] lowmem_reserve[]: 0 2480 2481 2481 2481 [ 994.641739][T18746] Node 0 DMA32 free:1318424kB boost:0kB min:34076kB low:42592kB high:51108kB reserved_highatomic:0KB free_highatomic:0KB active_anon:90100kB inactive_anon:60kB active_file:15464kB inactive_file:188244kB unevictable:1536kB writepending:3864kB present:3129332kB managed:2539584kB mlocked:0kB bounce:0kB free_pcp:33608kB local_pcp:22384kB free_cma:0kB [ 994.689426][T18746] lowmem_reserve[]: 0 0 1 1 1 [ 994.721526][T18746] Node 0 Normal free:8kB boost:0kB min:16kB low:20kB high:24kB reserved_highatomic:0KB free_highatomic:0KB active_anon:48kB inactive_anon:0kB active_file:0kB inactive_file:1316kB unevictable:0kB writepending:0kB present:1048580kB managed:1388kB mlocked:0kB bounce:0kB free_pcp:16kB local_pcp:8kB free_cma:0kB [ 994.882248][T18746] lowmem_reserve[]: 0 0 0 0 0 [ 994.937499][T18746] Node 1 Normal free:3889944kB 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:568kB unevictable:1536kB writepending:0kB present:4194300kB managed:4111100kB mlocked:0kB bounce:0kB free_pcp:15972kB local_pcp:7892kB free_cma:0kB [ 994.998290][T18746] lowmem_reserve[]: 0 0 0 0 0 [ 995.047916][T18746] 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 [ 995.143042][T18746] Node 0 DMA32: 740*4kB (UME) 529*8kB (UM) 652*16kB (UME) 1052*32kB (UME) 582*64kB (UME) 379*128kB (UME) 191*256kB (UM) 128*512kB (UME) 68*1024kB (UME) 7*2048kB (UM) 240*4096kB (UM) = 1318488kB [ 995.163495][T18746] 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 [ 995.177162][T18746] Node 1 Normal: 70*4kB (UME) 23*8kB (UME) 14*16kB (UME) 258*32kB (UME) 90*64kB (UME) 18*128kB (UME) 4*256kB (UE) 4*512kB (UM) 3*1024kB (M) 2*2048kB (UE) 943*4096kB (UM) = 3889776kB [ 995.197426][T18746] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 995.207882][T18746] Node 0 hugepages_total=3 hugepages_free=3 hugepages_surp=0 hugepages_size=2048kB [ 995.232741][T18746] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 995.321985][T18746] Node 1 hugepages_total=1 hugepages_free=1 hugepages_surp=0 hugepages_size=2048kB [ 995.494841][T18746] 52774 total pagecache pages [ 995.541891][T18746] 23 pages in swap cache [ 995.546240][T18746] Free swap = 124896kB [ 995.550709][T18746] Total swap = 124996kB [ 995.555839][T18746] 2097051 pages RAM [ 995.560171][T18746] 0 pages HighMem/MovableOnly [ 995.566421][T18746] 430193 pages reserved [ 995.571082][T18746] 0 pages cma reserved [ 995.576438][T18746] tty tty26: ldisc open failed (-12), clearing slot 25 [ 996.318615][T18786] netlink: 4 bytes leftover after parsing attributes in process `syz.2.2604'. [ 996.393342][T18792] FAULT_INJECTION: forcing a failure. [ 996.393342][T18792] name failslab, interval 1, probability 0, space 0, times 0 [ 996.406106][T18792] CPU: 1 UID: 0 PID: 18792 Comm: syz.0.2615 Not tainted syzkaller #0 PREEMPT(full) [ 996.406133][T18792] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 996.406145][T18792] Call Trace: [ 996.406154][T18792] [ 996.406163][T18792] dump_stack_lvl+0x16c/0x1f0 [ 996.406193][T18792] should_fail_ex+0x512/0x640 [ 996.406222][T18792] should_failslab+0xc2/0x120 [ 996.406247][T18792] __kmalloc_cache_noprof+0x6a/0x3e0 [ 996.406267][T18792] ? tipc_group_create_member+0x57/0x640 [ 996.406293][T18792] tipc_group_create_member+0x57/0x640 [ 996.406319][T18792] tipc_group_proto_rcv+0x1833/0x1dc0 [ 996.406348][T18792] tipc_sk_filter_rcv+0x1b06/0x3020 [ 996.406376][T18792] ? __pfx_tipc_sk_filter_rcv+0x10/0x10 [ 996.406412][T18792] tipc_sk_rcv+0xfed/0x1bd0 [ 996.406428][T18792] ? kasan_save_track+0x14/0x30 [ 996.406451][T18792] ? kmem_cache_alloc_node_noprof+0x1d5/0x3b0 [ 996.406473][T18792] ? tipc_buf_acquire+0x26/0xe0 [ 996.406491][T18792] ? tipc_setsockopt+0xa23/0xdb0 [ 996.406514][T18792] ? do_sock_setsockopt+0xf0/0x1d0 [ 996.406544][T18792] ? __pfx_tipc_sk_rcv+0x10/0x10 [ 996.406573][T18792] ? find_held_lock+0x2b/0x80 [ 996.406593][T18792] ? lockdep_init_map_type+0x5c/0x280 [ 996.406620][T18792] tipc_node_xmit+0x232/0xfc0 [ 996.406644][T18792] ? __pfx_tipc_node_xmit+0x10/0x10 [ 996.406662][T18792] ? kmem_cache_alloc_node_noprof+0x225/0x3b0 [ 996.406688][T18792] ? __asan_memset+0x23/0x50 [ 996.406726][T18792] ? __build_skb_around+0x278/0x3b0 [ 996.406764][T18792] ? tipc_node_distr_xmit+0x177/0x3c0 [ 996.406793][T18792] tipc_node_distr_xmit+0x177/0x3c0 [ 996.406817][T18792] ? __pfx_tipc_node_distr_xmit+0x10/0x10 [ 996.406846][T18792] ? tipc_group_update_member+0x3a2/0x540 [ 996.406873][T18792] tipc_group_join+0xf9/0x220 [ 996.406895][T18792] ? __pfx_tipc_group_join+0x10/0x10 [ 996.406921][T18792] ? __pfx_tipc_sk_publish+0x10/0x10 [ 996.406953][T18792] tipc_setsockopt+0xa23/0xdb0 [ 996.406980][T18792] ? __pfx_tipc_setsockopt+0x10/0x10 [ 996.407015][T18792] ? __pfx_tipc_setsockopt+0x10/0x10 [ 996.407042][T18792] do_sock_setsockopt+0xf0/0x1d0 [ 996.407072][T18792] __sys_setsockopt+0x120/0x1a0 [ 996.407098][T18792] __x64_sys_setsockopt+0xbd/0x160 [ 996.407120][T18792] ? do_syscall_64+0x91/0x490 [ 996.407144][T18792] ? lockdep_hardirqs_on+0x7c/0x110 [ 996.407167][T18792] do_syscall_64+0xcd/0x490 [ 996.407193][T18792] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 996.407212][T18792] RIP: 0033:0x7fe12cd8ebe9 [ 996.407229][T18792] 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 [ 996.407248][T18792] RSP: 002b:00007fe12dc4c038 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 996.407267][T18792] RAX: ffffffffffffffda RBX: 00007fe12cfc5fa0 RCX: 00007fe12cd8ebe9 [ 996.407279][T18792] RDX: 0000000000000087 RSI: 000000000000010f RDI: 0000000000000003 [ 996.407291][T18792] RBP: 00007fe12ce11e19 R08: 0000000000000014 R09: 0000000000000000 [ 996.407302][T18792] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 996.407313][T18792] R13: 00007fe12cfc6038 R14: 00007fe12cfc5fa0 R15: 00007ffeadca2f78 [ 996.407336][T18792] [ 997.422649][T18801] random: crng reseeded on system resumption [ 998.100556][T18812] openvswitch: netlink: Key type 31 is not supported [ 998.475300][T18818] openvswitch: netlink: Key type 31 is not supported [ 998.484049][ T1304] ieee802154 phy0 wpan0: encryption failed: -22 [ 998.490717][ T1304] ieee802154 phy1 wpan1: encryption failed: -22 [ 998.619766][T18816] EXT4-fs (sda1): Delayed block allocation failed for inode 2028 at logical offset 1 with max blocks 1 with error 117 [ 998.677803][T18816] EXT4-fs (sda1): This should not happen!! Data will be lost [ 998.677803][T18816] [ 1000.863082][T18856] openvswitch: netlink: Key type 31 is not supported [ 1000.965023][T18858] openvswitch: netlink: Key type 31 is not supported [ 1002.414879][T18883] netlink: 12 bytes leftover after parsing attributes in process `syz.2.2626'. [ 1002.707738][T18891] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input68 [ 1003.121380][T18892] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input69 [ 1003.769784][ T6836] EXT4-fs (sda1): Delayed block allocation failed for inode 2028 at logical offset 1 with max blocks 1 with error 117 [ 1003.792847][ T6836] EXT4-fs (sda1): This should not happen!! Data will be lost [ 1003.792847][ T6836] [ 1005.345676][T18913] openvswitch: netlink: Key type 31 is not supported [ 1005.948986][T18917] [U]  [ 1005.951953][T18917] [U] [ 1005.954708][T18917] [U] [ 1005.957532][T18917] [U] [ 1005.964347][T18917] [U] [ 1005.967125][T18917] [U] [ 1005.969865][T18917] [U] [ 1005.972610][T18917] [U] [ 1005.977753][T18917] [U] [ 1005.980521][T18917] [U] [ 1005.983270][T18917] [U] [ 1005.986181][T18917] [U] [ 1005.990491][T18926] openvswitch: netlink: Key type 31 is not supported [ 1005.990540][T18917] [U] [ 1005.999945][T18917] [U] [ 1006.002704][T18917] [U] [ 1006.005465][T18917] [U] [ 1006.016262][T18917] [U] [ 1006.019003][T18917] [U] [ 1006.021725][T18917] [U] [ 1006.024472][T18917] [U] [ 1006.079209][T18917] [U] [ 1006.081977][T18917] [U] [ 1006.084676][T18917] [U] [ 1006.087720][T18917] [U] [ 1006.107945][T18917] [U] [ 1006.110798][T18917] [U] [ 1006.113527][T18917] [U] [ 1006.116285][T18917] [U] [ 1006.153447][T18917] [U] [ 1006.156188][T18917] [U] [ 1006.158886][T18917] [U] [ 1006.161585][T18917] [U] [ 1006.170735][T18917] [U] [ 1006.173611][T18917] [U] [ 1006.176622][T18917] [U] [ 1006.179398][T18917] [U] [ 1006.182929][T18917] [U] [ 1006.185667][T18917] [U] [ 1006.188418][T18917] [U] [ 1006.191183][T18917] [U] [ 1006.194779][T18917] [U] [ 1006.197498][T18917] [U] [ 1006.200202][T18917] [U] [ 1006.202928][T18917] [U] [ 1006.207232][T18917] [U] [ 1006.210016][T18917] [U] [ 1006.212772][T18917] [U] [ 1006.215699][T18917] [U] [ 1006.233888][T18917] [U] [ 1006.236718][T18917] [U] [ 1006.239484][T18917] [U] [ 1006.242279][T18917] [U] [ 1006.247932][T18917] [U] [ 1006.250885][T18917] [U] [ 1006.253805][T18917] [U] [ 1006.256804][T18917] [U] [ 1006.263853][T18917] [U] [ 1006.266635][T18917] [U] [ 1006.269420][T18917] [U] [ 1006.272172][T18917] [U] [ 1006.283713][T18917] [U] [ 1006.286589][T18917] [U] [ 1006.289401][T18917] [U] [ 1006.292101][T18917] [U] [ 1006.318236][T18917] [U] [ 1006.321031][T18917] [U] [ 1006.323775][T18917] [U] [ 1006.326515][T18917] [U] [ 1006.329693][T18917] [U] [ 1006.332491][T18917] [U] [ 1006.335243][T18917] [U] [ 1006.338084][T18917] [U] [ 1006.341508][T18917] [U] [ 1006.344356][T18917] [U] [ 1006.347108][T18917] [U] [ 1006.349942][T18917] [U] [ 1006.353545][T18917] [U] [ 1006.356289][T18917] [U] [ 1006.359126][T18917] [U] [ 1006.362041][T18917] [U] [ 1006.365432][T18917] [U] [ 1006.368261][T18917] [U] [ 1006.371525][T18917] [U] [ 1006.374383][T18917] [U] [ 1006.377558][T18917] [U] [ 1006.380417][T18917] [U] [ 1006.383173][T18917] [U] [ 1006.386017][T18917] [U] [ 1006.464648][T18917] [U] [ 1006.467694][T18917] [U] [ 1006.470486][T18917] [U] [ 1006.473241][T18917] [U] [ 1006.540333][T18917] [U] [ 1006.923535][T18939] Bluetooth: hci0: Opcode 0x0c1a failed: -4 [ 1006.938012][T18939] Bluetooth: hci1: Opcode 0x0c1a failed: -4 [ 1006.958752][T18939] Bluetooth: hci2: Opcode 0x0c1a failed: -4 [ 1007.041681][T18939] Bluetooth: hci2: Opcode 0x0406 failed: -4 [ 1007.223920][T18953] openvswitch: netlink: Key type 31 is not supported [ 1008.200802][T18971] device-mapper: ioctl: ioctl interface mismatch: kernel(4.50.0), user(0.0.0), cmd(3) [ 1008.953158][T11770] Bluetooth: hci1: command 0x0c1a tx timeout [ 1008.959522][ T6835] Bluetooth: hci0: command 0x0c1a tx timeout [ 1009.022636][T11770] Bluetooth: hci2: command 0x040f tx timeout [ 1010.504985][T19003] could not allocate digest TFM handle [ 1011.086205][T19005] netlink: 28 bytes leftover after parsing attributes in process `syz.2.2654'. [ 1011.105340][T11770] Bluetooth: hci2: command 0x040f tx timeout [ 1011.234369][T19014] random: crng reseeded on system resumption [ 1016.247950][T19083] ima: policy update failed [ 1016.264226][ T30] audit: type=1802 audit(4294971220.139:19): pid=19083 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=policy_update cause=failed comm="syz.0.2665" res=0 errno=0 [ 1016.293601][T19083] netlink: 25 bytes leftover after parsing attributes in process `syz.0.2665'. [ 1016.375632][T19085] openvswitch: netlink: Key type 31 is not supported [ 1016.617438][T19093] random: crng reseeded on system resumption [ 1018.968429][T19137] openvswitch: netlink: Key type 31 is not supported [ 1019.007133][T19140] openvswitch: netlink: Key type 31 is not supported [ 1021.446369][T19168] netlink: 8 bytes leftover after parsing attributes in process `syz.1.2689'. [ 1022.240878][T19190] blktrace: Concurrent blktraces are not allowed on ram7 [ 1023.195519][T19208] openvswitch: netlink: Key type 31 is not supported [ 1024.028779][ T30] audit: type=1400 audit(4294971227.905:20): apparmor="DENIED" operation="setprocattr" info="exec" error=-22 profile="unconfined" pid=19219 comm="syz.2.2700" [ 1029.623688][T19288] could not allocate digest TFM handle [ 1030.353939][T19298] netlink: 28 bytes leftover after parsing attributes in process `syz.3.2702'. [ 1030.984509][T19305] netlink: 'syz.1.2704': attribute type 1 has an invalid length. [ 1031.051622][T19305] netlink: zone id is out of range [ 1031.093847][T19305] netlink: zone id is out of range [ 1031.115405][T19305] netlink: zone id is out of range [ 1031.133584][T19305] netlink: zone id is out of range [ 1031.138784][T19305] netlink: zone id is out of range [ 1031.159044][T19305] netlink: zone id is out of range [ 1031.173845][T19305] netlink: zone id is out of range [ 1031.179733][T19305] netlink: zone id is out of range [ 1031.186644][T19305] netlink: zone id is out of range [ 1031.191807][T19305] netlink: zone id is out of range [ 1032.067282][ T30] audit: type=1400 audit(4294971235.951:21): apparmor="DENIED" operation="setprocattr" info="exec" error=-22 profile="unconfined" pid=19310 comm="syz.0.2714" [ 1033.210970][T19324] Invalid ELF header magic: != ELF [ 1034.316528][ T7097] EXT4-fs (sda1): Delayed block allocation failed for inode 2028 at logical offset 1 with max blocks 1 with error 117 [ 1034.348095][ T7097] EXT4-fs (sda1): This should not happen!! Data will be lost [ 1034.348095][ T7097] [ 1034.659736][T19351] netlink: 4 bytes leftover after parsing attributes in process `syz.3.2711'. [ 1036.352258][T19363] vivid-003: ================= START STATUS ================= [ 1036.420056][T19363] vivid-003: Radio HW Seek Mode: Bounded [ 1036.471895][T19363] vivid-003: Radio Programmable HW Seek: false [ 1036.509207][T19363] vivid-003: RDS Rx I/O Mode: Block I/O [ 1036.523401][T19363] vivid-003: Generate RBDS Instead of RDS: false [ 1036.612938][T19363] vivid-003: RDS Reception: true [ 1036.628160][T19363] vivid-003: RDS Program Type: 0 inactive [ 1036.639666][T19363] vivid-003: RDS PS Name: inactive [ 1036.704855][T19363] vivid-003: RDS Radio Text: inactive [ 1036.712245][T19371] netlink: 28 bytes leftover after parsing attributes in process `syz.0.2716'. [ 1036.786375][T19363] vivid-003: RDS Traffic Announcement: false inactive [ 1036.811585][T19363] vivid-003: RDS Traffic Program: false inactive [ 1036.819219][T19363] vivid-003: RDS Music: false inactive [ 1036.825843][T19363] vivid-003: ================== END STATUS ================== [ 1037.478657][T19379] could not allocate digest TFM handle [ 1038.788751][T19383] netlink: 28 bytes leftover after parsing attributes in process `syz.0.2717'. [ 1039.769871][T19405] net_ratelimit: 96 callbacks suppressed [ 1039.769899][T19405] openvswitch: netlink: Key type 31 is not supported [ 1039.778126][T19408] random: crng reseeded on system resumption [ 1039.960135][T19411] openvswitch: netlink: Key type 31 is not supported [ 1042.108031][T19447] blktrace: Concurrent blktraces are not allowed on ram7 [ 1045.743323][T19484] ptrace attach of "./syz-executor exec"[19485] was attempted by "./syz-executor exec"[19484] [ 1046.550016][T19490] openvswitch: netlink: Key type 31 is not supported [ 1046.801824][T19495] random: crng reseeded on system resumption [ 1047.766721][T19501] mkiss: ax0: crc mode is auto. [ 1048.233358][T19501] ptp ptp0: new virtual clock ptp1 [ 1048.310598][T19501] ptp ptp0: new virtual clock ptp2 [ 1048.327274][T19501] ptp ptp0: new virtual clock ptp3 [ 1048.382437][T19501] ptp ptp0: guarantee physical clock free running [ 1048.964150][T11770] Bluetooth: hci4: Opcode 0x0c03 failed: -110 [ 1049.999966][T19536] openvswitch: netlink: Key type 31 is not supported [ 1050.744486][T19539] vivid-003: ================= START STATUS ================= [ 1050.752199][T19539] vivid-003: Radio HW Seek Mode: Bounded [ 1050.877643][T19548] ================================================================== [ 1050.885753][T19548] BUG: KASAN: slab-use-after-free in dvb_device_open+0x36a/0x3b0 [ 1050.893534][T19548] Read of size 8 at addr ffff888029b03c18 by task syz.2.2748/19548 [ 1050.901690][T19548] [ 1050.904036][T19548] CPU: 0 UID: 0 PID: 19548 Comm: syz.2.2748 Not tainted syzkaller #0 PREEMPT(full) [ 1050.904060][T19548] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 1050.904072][T19548] Call Trace: [ 1050.904081][T19548] [ 1050.904088][T19548] dump_stack_lvl+0x116/0x1f0 [ 1050.904117][T19548] print_report+0xcd/0x630 [ 1050.904140][T19548] ? __virt_addr_valid+0x81/0x610 [ 1050.904162][T19548] ? __phys_addr+0xe8/0x180 [ 1050.904183][T19548] ? dvb_device_open+0x36a/0x3b0 [ 1050.904208][T19548] kasan_report+0xe0/0x110 [ 1050.904231][T19548] ? dvb_device_open+0x36a/0x3b0 [ 1050.904257][T19548] ? __pfx_dvb_device_open+0x10/0x10 [ 1050.904282][T19548] dvb_device_open+0x36a/0x3b0 [ 1050.904307][T19548] ? __pfx_dvb_device_open+0x10/0x10 [ 1050.904331][T19548] chrdev_open+0x234/0x6a0 [ 1050.904354][T19548] ? __pfx_apparmor_file_open+0x10/0x10 [ 1050.904374][T19548] ? __pfx_chrdev_open+0x10/0x10 [ 1050.904396][T19548] ? fsnotify_open_perm_and_set_mode+0x17c/0xa60 [ 1050.904418][T19548] do_dentry_open+0x982/0x1530 [ 1050.904440][T19548] ? __pfx_chrdev_open+0x10/0x10 [ 1050.904464][T19548] vfs_open+0x82/0x3f0 [ 1050.904491][T19548] path_openat+0x1de4/0x2cb0 [ 1050.904515][T19548] ? __pfx_path_openat+0x10/0x10 [ 1050.904538][T19548] do_filp_open+0x20b/0x470 [ 1050.904558][T19548] ? __pfx_do_filp_open+0x10/0x10 [ 1050.904585][T19548] ? alloc_fd+0x471/0x7d0 [ 1050.904605][T19548] do_sys_openat2+0x11b/0x1d0 [ 1050.904631][T19548] ? __pfx_do_sys_openat2+0x10/0x10 [ 1050.904657][T19548] ? __pfx_do_sys_openat2+0x10/0x10 [ 1050.904684][T19548] ? __pfx___might_resched+0x10/0x10 [ 1050.904704][T19548] __x64_sys_openat+0x174/0x210 [ 1050.904730][T19548] ? __pfx___x64_sys_openat+0x10/0x10 [ 1050.904761][T19548] do_syscall_64+0xcd/0x490 [ 1050.904786][T19548] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1050.904805][T19548] RIP: 0033:0x7f5e5c18ebe9 [ 1050.904821][T19548] 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 [ 1050.904846][T19548] RSP: 002b:00007f5e5d07e038 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 1050.904864][T19548] RAX: ffffffffffffffda RBX: 00007f5e5c3c5fa0 RCX: 00007f5e5c18ebe9 [ 1050.904876][T19548] RDX: 0000000000000001 RSI: 0000200000000000 RDI: ffffffffffffff9c [ 1050.904887][T19548] RBP: 00007f5e5c211e19 R08: 0000000000000000 R09: 0000000000000000 [ 1050.904899][T19548] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1050.904909][T19548] R13: 00007f5e5c3c6038 R14: 00007f5e5c3c5fa0 R15: 00007ffc041c5918 [ 1050.904926][T19548] [ 1050.904932][T19548] [ 1051.161118][T19548] Allocated by task 1: [ 1051.165192][T19548] kasan_save_stack+0x33/0x60 [ 1051.169880][T19548] kasan_save_track+0x14/0x30 [ 1051.174874][T19548] __kasan_kmalloc+0xaa/0xb0 [ 1051.179838][T19548] dvb_register_device+0x1e4/0x2370 [ 1051.185064][T19548] dvb_register_frontend+0x5a6/0x880 [ 1051.190375][T19548] vidtv_bridge_probe+0x459/0xa90 [ 1051.195405][T19548] platform_probe+0x106/0x1d0 [ 1051.200170][T19548] really_probe+0x23e/0xa90 [ 1051.204681][T19548] __driver_probe_device+0x1de/0x440 [ 1051.210084][T19548] driver_probe_device+0x4c/0x1b0 [ 1051.215234][T19548] __driver_attach+0x283/0x580 [ 1051.220016][T19548] bus_for_each_dev+0x13b/0x1d0 [ 1051.224873][T19548] bus_add_driver+0x2e9/0x690 [ 1051.229554][T19548] driver_register+0x15c/0x4b0 [ 1051.234323][T19548] vidtv_bridge_init+0x45/0x80 [ 1051.239098][T19548] do_one_initcall+0x120/0x6e0 [ 1051.243866][T19548] kernel_init_freeable+0x5c2/0x910 [ 1051.249064][T19548] kernel_init+0x1c/0x2b0 [ 1051.253388][T19548] ret_from_fork+0x5d7/0x6f0 [ 1051.257996][T19548] ret_from_fork_asm+0x1a/0x30 [ 1051.262899][T19548] [ 1051.265332][T19548] Freed by task 19543: [ 1051.269752][T19548] kasan_save_stack+0x33/0x60 [ 1051.275133][T19548] kasan_save_track+0x14/0x30 [ 1051.280629][T19548] kasan_save_free_info+0x3b/0x60 [ 1051.286161][T19548] __kasan_slab_free+0x60/0x70 [ 1051.291215][T19548] kfree+0x2b4/0x4d0 [ 1051.295813][T19548] dvb_device_put.part.0+0x60/0x90 [ 1051.301137][T19548] dvb_device_open+0x2a4/0x3b0 [ 1051.306037][T19548] chrdev_open+0x234/0x6a0 [ 1051.310660][T19548] do_dentry_open+0x982/0x1530 [ 1051.315723][T19548] vfs_open+0x82/0x3f0 [ 1051.320180][T19548] path_openat+0x1de4/0x2cb0 [ 1051.325257][T19548] do_filp_open+0x20b/0x470 [ 1051.331719][T19548] do_sys_openat2+0x11b/0x1d0 [ 1051.337135][T19548] __x64_sys_openat+0x174/0x210 [ 1051.342372][T19548] do_syscall_64+0xcd/0x490 [ 1051.347353][T19548] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1051.354487][T19548] [ 1051.357466][T19548] The buggy address belongs to the object at ffff888029b03c00 [ 1051.357466][T19548] which belongs to the cache kmalloc-256 of size 256 [ 1051.372941][T19548] The buggy address is located 24 bytes inside of [ 1051.372941][T19548] freed 256-byte region [ffff888029b03c00, ffff888029b03d00) [ 1051.387116][T19548] [ 1051.389564][T19548] The buggy address belongs to the physical page: [ 1051.396079][T19548] page: refcount:0 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x29b02 [ 1051.405559][T19548] head: order:1 mapcount:0 entire_mapcount:0 nr_pages_mapped:0 pincount:0 [ 1051.414332][T19548] flags: 0xfff00000000040(head|node=0|zone=1|lastcpupid=0x7ff) [ 1051.422519][T19548] page_type: f5(slab) [ 1051.426626][T19548] raw: 00fff00000000040 ffff88801b841b40 dead000000000122 0000000000000000 [ 1051.435664][T19548] raw: 0000000000000000 0000000000100010 00000000f5000000 0000000000000000 [ 1051.444275][T19548] head: 00fff00000000040 ffff88801b841b40 dead000000000122 0000000000000000 [ 1051.453078][T19548] head: 0000000000000000 0000000000100010 00000000f5000000 0000000000000000 [ 1051.461793][T19548] head: 00fff00000000001 ffffea0000a6c081 00000000ffffffff 00000000ffffffff [ 1051.470657][T19548] head: ffffffffffffffff 0000000000000000 00000000ffffffff 0000000000000002 [ 1051.479357][T19548] page dumped because: kasan: bad access detected [ 1051.485908][T19548] page_owner tracks the page as allocated [ 1051.491853][T19548] page last allocated via order 1, migratetype Unmovable, gfp_mask 0xd20c0(__GFP_IO|__GFP_FS|__GFP_NOWARN|__GFP_NORETRY|__GFP_COMP|__GFP_NOMEMALLOC), pid 1, tgid 1 (swapper/0), ts 22740571857, free_ts 0 [ 1051.513564][T19548] post_alloc_hook+0x1c0/0x230 [ 1051.518462][T19548] get_page_from_freelist+0x132b/0x38e0 [ 1051.524054][T19548] __alloc_frozen_pages_noprof+0x261/0x23f0 [ 1051.530136][T19548] alloc_pages_mpol+0x1fb/0x550 [ 1051.535182][T19548] new_slab+0x247/0x330 [ 1051.539367][T19548] ___slab_alloc+0xcf2/0x1740 [ 1051.544058][T19548] __slab_alloc.constprop.0+0x56/0xb0 [ 1051.549438][T19548] __kmalloc_cache_noprof+0xfb/0x3e0 [ 1051.554893][T19548] bus_add_driver+0x92/0x690 [ 1051.559614][T19548] driver_register+0x15c/0x4b0 [ 1051.564393][T19548] usb_register_driver+0x216/0x4d0 [ 1051.569665][T19548] do_one_initcall+0x120/0x6e0 [ 1051.574652][T19548] kernel_init_freeable+0x5c2/0x910 [ 1051.580056][T19548] kernel_init+0x1c/0x2b0 [ 1051.584414][T19548] ret_from_fork+0x5d7/0x6f0 [ 1051.589211][T19548] ret_from_fork_asm+0x1a/0x30 [ 1051.593988][T19548] page_owner free stack trace missing [ 1051.599664][T19548] [ 1051.602012][T19548] Memory state around the buggy address: [ 1051.608032][T19548] ffff888029b03b00: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 1051.616387][T19548] ffff888029b03b80: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 1051.624558][T19548] >ffff888029b03c00: fa fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 1051.632615][T19548] ^ [ 1051.637460][T19548] ffff888029b03c80: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 1051.646481][T19548] ffff888029b03d00: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 1051.654634][T19548] ================================================================== [ 1051.683852][T19539] vivid-003: Radio Programmable HW Seek: false [ 1051.704612][T19548] Kernel panic - not syncing: KASAN: panic_on_warn set ... [ 1051.712245][T19548] CPU: 1 UID: 0 PID: 19548 Comm: syz.2.2748 Not tainted syzkaller #0 PREEMPT(full) [ 1051.721982][T19548] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 1051.732168][T19548] Call Trace: [ 1051.735485][T19548] [ 1051.738510][T19548] dump_stack_lvl+0x3d/0x1f0 [ 1051.743210][T19548] vpanic+0x6e8/0x7a0 [ 1051.747211][T19548] ? __pfx_vpanic+0x10/0x10 [ 1051.751731][T19548] ? __pfx_vprintk_emit+0x10/0x10 [ 1051.756869][T19548] ? dvb_device_open+0x36a/0x3b0 [ 1051.762003][T19548] panic+0xca/0xd0 [ 1051.765920][T19548] ? __pfx_panic+0x10/0x10 [ 1051.770362][T19548] ? dvb_device_open+0x36a/0x3b0 [ 1051.775590][T19548] ? preempt_schedule_common+0x44/0xc0 [ 1051.781241][T19548] ? preempt_schedule_thunk+0x16/0x30 [ 1051.786717][T19548] check_panic_on_warn+0xab/0xb0 [ 1051.792278][T19548] end_report+0x107/0x170 [ 1051.796836][T19548] kasan_report+0xee/0x110 [ 1051.801284][T19548] ? dvb_device_open+0x36a/0x3b0 [ 1051.806681][T19548] ? __pfx_dvb_device_open+0x10/0x10 [ 1051.812002][T19548] dvb_device_open+0x36a/0x3b0 [ 1051.816919][T19548] ? __pfx_dvb_device_open+0x10/0x10 [ 1051.822576][T19548] chrdev_open+0x234/0x6a0 [ 1051.827201][T19548] ? __pfx_apparmor_file_open+0x10/0x10 [ 1051.832964][T19548] ? __pfx_chrdev_open+0x10/0x10 [ 1051.837966][T19548] ? fsnotify_open_perm_and_set_mode+0x17c/0xa60 [ 1051.844430][T19548] do_dentry_open+0x982/0x1530 [ 1051.849409][T19548] ? __pfx_chrdev_open+0x10/0x10 [ 1051.854465][T19548] vfs_open+0x82/0x3f0 [ 1051.858564][T19548] path_openat+0x1de4/0x2cb0 [ 1051.863186][T19548] ? __pfx_path_openat+0x10/0x10 [ 1051.868317][T19548] do_filp_open+0x20b/0x470 [ 1051.872837][T19548] ? __pfx_do_filp_open+0x10/0x10 [ 1051.877942][T19548] ? alloc_fd+0x471/0x7d0 [ 1051.882562][T19548] do_sys_openat2+0x11b/0x1d0 [ 1051.887337][T19548] ? __pfx_do_sys_openat2+0x10/0x10 [ 1051.892631][T19548] ? __pfx_do_sys_openat2+0x10/0x10 [ 1051.897878][T19548] ? __pfx___might_resched+0x10/0x10 [ 1051.903303][T19548] __x64_sys_openat+0x174/0x210 [ 1051.908403][T19548] ? __pfx___x64_sys_openat+0x10/0x10 [ 1051.913866][T19548] do_syscall_64+0xcd/0x490 [ 1051.918465][T19548] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1051.924534][T19548] RIP: 0033:0x7f5e5c18ebe9 [ 1051.928958][T19548] 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 [ 1051.948766][T19548] RSP: 002b:00007f5e5d07e038 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 1051.957498][T19548] RAX: ffffffffffffffda RBX: 00007f5e5c3c5fa0 RCX: 00007f5e5c18ebe9 [ 1051.965523][T19548] RDX: 0000000000000001 RSI: 0000200000000000 RDI: ffffffffffffff9c [ 1051.973503][T19548] RBP: 00007f5e5c211e19 R08: 0000000000000000 R09: 0000000000000000 [ 1051.981957][T19548] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1051.989941][T19548] R13: 00007f5e5c3c6038 R14: 00007f5e5c3c5fa0 R15: 00007ffc041c5918 [ 1051.998217][T19548] [ 1052.002053][T19548] Kernel Offset: disabled [ 1052.006386][T19548] Rebooting in 86400 seconds..