last executing test programs: 9.876045811s ago: executing program 3 (id=343): mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) r0 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000140)='/sys/devices/virtual/misc/hw_random/rng_quality\x00', 0xa001, 0x0) write$auto(r0, &(0x7f0000000000)='/sys/devices/virtual/sound/ctl-led/speaker/card2/detach\x00', 0x7fffffff) mmap$auto(0x1, 0x9, 0x1ff, 0xeb1, 0x8000000000000024, 0x8000) socket$nl_generic(0x10, 0x3, 0x10) r1 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0) r2 = prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) write$auto(r1, &(0x7f0000000400)='\x00\x00\x00\x00', 0x100000a3d9) r3 = getpid() mremap$auto(0x0, 0x4000007, 0x3fd7, 0x0, 0x20000020000000) process_vm_readv$auto(r3, &(0x7f0000000000)={0x0, 0xfff}, 0x40000000001, &(0x7f0000000180)={&(0x7f0000000140), 0x40000000001243}, 0xa, 0x7) ioctl$auto(0x3, 0x400454ca, 0x38) close_range$auto(0x2, 0x8, 0x0) memfd_create$auto(0x0, 0xe) r4 = openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/nullb0\x00', 0x60742, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$auto_nl80211(&(0x7f0000000080), r2) write$auto(r4, &(0x7f0000000000)='//\xf2\x00', 0x80000000) prctl$auto(0x1, 0xfffffffffffff8a9, r3, 0x4, 0x2) mmap$auto(0x0, 0x810004, 0xffb, 0x8000000008011, 0x3, 0x8000) read$auto_fragmentation_threshold_ops_(r2, &(0x7f00000000c0)=""/118, 0x76) msync$auto(0x0, 0xe0, 0x6) io_uring_setup$auto(0x6, 0x0) madvise$auto(0x0, 0x401, 0x15) io_uring_setup$auto(0x6, 0x0) close_range$auto(0x2, 0x8, 0x0) 8.305718971s ago: executing program 1 (id=347): madvise$auto(0x0, 0xffffffffffff0005, 0x19) madvise$auto(0x0, 0x80000001, 0x8) mbind$auto(0x0, 0x2091d2, 0x4, 0x0, 0x6, 0x2) r0 = openat$auto_vmwgfx_driver_fops_vmwgfx_drv(0xffffffffffffff9c, &(0x7f0000000140)='/dev/dri/card0\x00', 0x0, 0x0) ioctl$auto(r0, 0x802064b8, r0) mmap$auto(0x0, 0x200006, 0x2, 0x40eb1, 0x602, 0x300000000000) r1 = openat$auto_ftrace_set_event_fops_trace_events(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/tracing/set_event\x00', 0x121000, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$auto_mac80211_hwsim(&(0x7f0000001340), 0xffffffffffffffff) sendmsg$auto_HWSIM_CMD_NEW_RADIO(r2, &(0x7f0000001400)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB=' \x00\x00\x00', @ANYRES16=r3, @ANYBLOB="01002bbd7000fcdbdf2504000000040010"], 0x20}, 0x1, 0x0, 0x0, 0x24040000}, 0x18800) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) madvise$auto(0x0, 0xffffffffffff0001, 0x15) close_range$auto(r1, 0x8, 0x0) brk$auto(0xffffffffffffff66) syslog$auto(0x3, &(0x7f0000000080)='..\x00k\xac\x8c\x1d\x0e\x98\x80\xd2\xaf\xa1\xf2\x1e\xe1R1\xa2\x8e\xce\xa0\x17\bI3\'\xc5tw\xd7\x1d\xa6\xf4#+\xfa\xd7\x01\xb9j<\v\xf47\n\xa7\xd2\x8b\x11e1\xb3\xfdd\x04\xa9 1q\x97\xc4,\xa9^\xc1\xb6\xa1q\x0f\xd1\x013\x87l\xb9\x1e\x05\x90\xa2', 0xda) connect$auto(0x3, 0x0, 0x54) r4 = openat$auto_uinput_fops_uinput(0xffffffffffffff9c, &(0x7f0000000000), 0x20000, 0x0) ioctl$auto_UI_GET_VERSION(r4, 0x8004552d, &(0x7f0000000040)=0x10) r5 = socket(0xa, 0x2, 0x73) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$auto_l2tp(&(0x7f0000000640), 0xffffffffffffffff) sendmsg$auto_L2TP_CMD_TUNNEL_CREATE(r6, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=ANY=[@ANYBLOB='<\x00\x00\x00', @ANYRES16=r7, @ANYBLOB="01002dbd7000f9dbdf250100000008000a0008000000050007003b000000080009009c781e01060002000100000008001700", @ANYRES32=r5], 0x3c}, 0x1, 0x0, 0x0, 0x40000}, 0x48080) setrlimit$auto(0x6, &(0x7f0000000080)={0x0, 0x9ac}) connect$auto(0x3, 0x0, 0x55) close_range$auto(0x2, 0x8, 0x0) r8 = openat$auto_event_inject_fops_trace(0xffffffffffffff9c, &(0x7f0000000300)='/sys/kernel/tracing/events/vmalloc/alloc_vmap_area/inject\x00', 0x2, 0x0) pwrite64$auto(r8, &(0x7f0000000340)='\v\f_U\xe0w\xbf\xe3\xb8\x92\xac.X_|\xc8R\x99!\xd2\xfb\xfe\xa7\xe4&#sn\x91p\xe6\x1eRN8\x99C\x05s\x1cJ\x99\x1d[s\x15z\x87\xe1\xb6\xba#7*/\x13\x00:\x00!\rW6\x00\x00\x00\x00\xb4\x1avP\x00\xc5\xc7\xf1\xf1`\x9f\x1e\xf9\xa4\xf8\x15\x02\x0fo\x84\xfc\x89\v\xea\x1b\x95\xafQ;CL\"\x01\x0e\xa4\xdf\xdav\x1cC\x8a\xeeq\xf0\xcdr\xfa\xa2@X\xb9_\xdd*\xd1\x14^\xbe\xa2\xa7\xd1\xdd\x85\as*l\x9c\xa1\xf7\x8c\xa1\xfb\xb5\b\x00\x00\x00\x00\x00\x00\x00\xb4\xfb\x99\x00\xed\v\xfa\xaa[\f\xa2\xea40\r\xcd\x86\x9d\xac\xde\xec\x85\x93\x93\xd3G\x8c\x9b\x9d\a\xbf\x1f\x95n\x94\xbc[\xb5\xfa\xe0t\\\xbc\x11\x94\x0fF\xf9\xac\vv\xb5\xc3\xd9j\x05\boe\xa5\xc2l\x05\xbcTu\x18\xda\xf2#\x80\xd5\xb4\xf54\x04M\xc8G\x0e/\xae\xab\x9b\x14\x8f\xeb\x19\xc80Dq\x9f\f\x106\x1b\xa7\xe6jU\x00X\x8e\xe4\v\xbb\x91\a\x14\x8c\xc9z\'a\xdd\x89<\xf5\xeeC\xb4\xa7\x976\xfcO\x17\x1a\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00<\xbc\xd7\xa7T^\x9fs\xec_Nl/+\x9a\xbb\xb3[\xcb\xf8\x87\x18\xe6,\xad_\xfe~M\x80X\x1ak7g\xff\xc8', 0x52, 0x5231) openat$nci(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) r9 = openat$nci(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) ioctl$IOCTL_GET_NCIDEV_IDX(r9, 0x0, &(0x7f00000000c0)) 7.629181791s ago: executing program 0 (id=349): mmap$auto(0xb, 0x4f96, 0xe3, 0x18, 0xffffffffffffffff, 0x8000) socketpair$auto(0x1e, 0x2, 0x8000000000000000, 0x0) openat$auto_sco_debugfs_fops_(0xffffffffffffff9c, 0x0, 0x242, 0x0) r0 = openat$auto_snd_timer_f_ops_timer(0xffffffffffffff9c, &(0x7f0000000040), 0x800, 0x0) ioctl$auto_SNDRV_TIMER_IOCTL_TREAD64(r0, 0x400454a4, 0x0) r1 = prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) mmap$auto(0x3, 0x4000000000000fe2, 0x5, 0xeb1, 0xffffffffffffffff, 0x10008000) fanotify_init$auto(0x5, 0x2000000000002) r2 = socket$nl_generic(0x10, 0x3, 0x10) io_uring_setup$auto(0x2, 0x0) r3 = openat$auto_zero_fops_mem(0xffffffffffffff9c, &(0x7f0000000000), 0x109002, 0x0) sendfile$auto(r3, r3, 0x0, 0x10000800000003) bpf$auto(0x4, &(0x7f0000000780)=@bpf_attr_1={r1, 0xe, @next_key=0x55c5, 0xfa17}, 0xa3) mmap$auto(0x0, 0x2020009, 0x2, 0xf8, 0xfffffffffffffffa, 0x8000) mmap$auto(0x0, 0x20008, 0xfffffffffffffffe, 0x12, 0x401, 0x8000) r4 = openat$auto_media_devnode_fops_mc_devnode(0xffffffffffffff9c, &(0x7f0000000000)='/dev/media8\x00', 0x2, 0x0) ioctl$auto(r4, 0x1, r4) openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000000)='/dev/tty12\x00', 0x800, 0x0) ioctl$auto(0x3, 0x4b34, 0x3) writev$auto(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x1000000000000008}, 0x3) close_range$auto(0x2, 0x8, 0x0) socket(0xa, 0x80002, 0x73) openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/nullb0\x00', 0x64f42, 0x0) preadv$auto(0x40000000000003, &(0x7f0000000080)={0x0, 0xfffffffd}, 0x3, 0x8, 0xe) lseek$auto(0x3, 0x9, 0x1) close_range$auto(0x0, 0xfffffffffffff000, 0x80000001) mmap$auto(0x0, 0xb8, 0x4003, 0x20000000eb1, r2, 0x8001) openat$auto_proc_fail_nth_operations_base(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/fail-nth\x00', 0x586840, 0x0) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/devices/virtual/block/nbd6/removable\x00', 0x0, 0x0) socket(0x1d, 0x2, 0x6) 7.258886772s ago: executing program 3 (id=351): r0 = open(&(0x7f0000000000)='./file0\x00', 0x4242, 0xe1d2b27bdc14aabc) fallocate$auto(r0, 0x0, 0x7, 0x4cbd5d) r1 = openat$auto_proc_oom_adj_operations_base(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/oom_adj\x00', 0x48402, 0x0) r2 = openat$auto_tracing_buffers_fops_trace(0xffffffffffffff9c, &(0x7f0000000180)='/sys/kernel/debug/tracing/per_cpu/cpu0/trace_pipe_raw\x00', 0x82000, 0x0) r3 = fcntl$auto_F_GETOWN(r2, 0x9, 0xea6) r4 = bpf$auto_BPF_LINK_CREATE(0x1c, &(0x7f0000000300)=@task_fd_query={r3, r2, 0x6, 0xa, 0x5, 0x5, r1, 0x3, 0xffff}, 0x19) r5 = setfsgid$auto(0xee01) setresgid$auto(r5, 0x0, 0x0) ioctl$auto_KVM_GET_DEVICE_ATTR(r4, 0x4018aee2, &(0x7f0000000140)={0x6, r5, 0x3, 0x1}) lchown$auto(&(0x7f00000000c0)='./file0\x00', 0xee01, r6) r7 = syz_genetlink_get_family_id$auto_ovs_packet(&(0x7f0000001940), 0xffffffffffffffff) sendmsg$auto_OVS_PACKET_CMD_EXECUTE(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000001980)={0x38, r7, 0x1b, 0x70bd26, 0x25dfdbfd, {}, [@OVS_PACKET_ATTR_PROBE={0x4}, @OVS_PACKET_ATTR_ACTIONS={0x8, 0x3, 0x0, 0x1, [@typed={0x4, 0x19}]}, @OVS_PACKET_ATTR_PACKET={0x12, 0x1, "898771f1c19f17790485908286dd"}, @OVS_PACKET_ATTR_KEY={0x4}]}, 0x38}, 0x1, 0x0, 0x0, 0x50}, 0xc800) write$auto(0x3, 0x0, 0x100082) ioctl$auto_SNDCTL_DSP_SETTRIGGER(0xffffffffffffffff, 0x40045010, 0x0) r8 = openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ram5\x00', 0x14fa02, 0x0) mmap$auto(0x0, 0x810004, 0x400000000ffb, 0x8000000008011, 0x3, 0x8000) sendfile$auto(0x3, r8, 0x0, 0x400000000006) 6.133870466s ago: executing program 3 (id=352): mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) socket(0x200000000000000a, 0x3, 0x80000000) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$auto_nlctrl(&(0x7f0000003fc0), 0xffffffffffffffff) mmap$auto(0x0, 0x8, 0x1000000004, 0x8b72, 0x2, 0x8000) close_range$auto(0x0, 0xfffffffffffff000, 0x4000000000002) memfd_create$auto(0x0, 0x7) fcntl$auto(0xff80000000000000, 0x40a, 0x3f) mmap$auto(0x7, 0x20009, 0xe3, 0x100000eb1, 0x40000000000a1, 0x8003) socketpair$auto(0x4, 0x4, 0x80000000, 0x0) openat$auto_sco_debugfs_fops_(0xffffffffffffff9c, 0x0, 0x242, 0x0) sendmsg$auto_SMC_NETLINK_GET_FBACK_STATS(0xffffffffffffffff, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x40}, 0x40000) r0 = socket(0x11, 0x5, 0x4) recvmmsg$auto(r0, &(0x7f0000000080)={{0x0, 0x8, 0x0, 0x0, 0x0, 0x17f, 0x8}, 0x3}, 0x4bf, 0x3, 0x0) ppoll$auto(&(0x7f0000000100)={0xffffffffffffffff, 0x0, 0x89}, 0x6, 0x0, 0x0, 0x8) r2 = openat$auto_snd_timer_f_ops_timer(0xffffffffffffff9c, &(0x7f0000000040), 0x400801, 0x0) write$auto_kernfs_file_fops_kernfs_internal(r1, &(0x7f0000000540)="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", 0xa00) ioctl$auto_SNDRV_TIMER_IOCTL_TREAD64(r2, 0x400454a4, 0x0) prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) sendfile$auto(0x1, 0x3, 0x0, 0x7fffefff) socket(0xa, 0x3, 0x3a) r3 = socket(0x2c, 0x3, 0x0) r4 = openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptyv8\x00', 0x101340, 0x0) ioctl$auto_TIOCSETD2(r4, 0x5423, &(0x7f00000001c0)="c21e3415650a6ad1575157db9536185d0eb995bc643d82bfa62b47ddcdec2800ebc5e977fab34f47c37c72da287af5f75aaf03ccd69ca997444f2e084c5ec936b2a6540bbfb8e6a2f8c047eea0a55fa552c6187d7dbe28e23daa4e") mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0xffffffffffffffff, 0x0) memfd_create$auto(&(0x7f0000000040)='+:[^^/-[\x00', 0x300) r5 = openat$auto_trace_time_stamp_mode_fops_trace(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/debug/tracing/timestamp_mode\x00', 0x200, 0x0) read$auto_trace_time_stamp_mode_fops_trace(r5, &(0x7f00000000c0)=""/45, 0x2d) setsockopt$auto(0x400000000000003, 0x29, 0xc8, 0x0, 0x567) syz_genetlink_get_family_id$auto_nl80211(&(0x7f00000000c0), r3) 5.95902902s ago: executing program 2 (id=353): unshare$auto(0x40000080) r0 = socket(0x6, 0x4, 0x400) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, 0x0, 0x22022, 0x0) sendfile$auto(0x3, 0x3, 0x0, 0x400000000006) mmap$auto(0x0, 0xe983, 0xdf, 0xeb1, 0x401, 0x8000) mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x8000) openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, 0x0, 0x101000, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$auto_macsec(&(0x7f0000000000), 0xffffffffffffffff) syz_genetlink_get_family_id$auto_ethtool(&(0x7f0000000100), r0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000140)={'veth0_virt_wifi\x00'}) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000180)={'wg2\x00'}) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$auto_nl80211(&(0x7f0000000180), r2) r4 = openat$auto_proc_iter_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000780)='/proc/driver/nvram\x00', 0x10b402, 0x0) pread64$auto(r4, 0x0, 0x800003, 0x270) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f00000001c0)={'wlan0\x00', 0x0}) sendmsg$auto_NL80211_CMD_TRIGGER_SCAN(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000340)=ANY=[@ANYBLOB="80000000", @ANYRES16=r3, @ANYBLOB="2f212cbd7000fccedf252e00000008000300", @ANYRES32=r5], 0x80}}, 0x4000000) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'wlan0\x00'}) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000200)={'wg0\x00'}) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000280)={'team_slave_0\x00'}) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000000)='/sys/devices/platform/vivid.0/video4linux/vbi24/power/control\x00', 0x110580, 0x0) 5.619749218s ago: executing program 1 (id=354): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$auto_ovs_packet(&(0x7f0000001940), 0xffffffffffffffff) sendmsg$auto_OVS_PACKET_CMD_EXECUTE(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000000c0)={0x3c, r1, 0x1b, 0x70bd26, 0x25dfdbfe, {}, [@OVS_PACKET_ATTR_ACTIONS={0x4}, @OVS_PACKET_ATTR_PROBE={0x4}, @OVS_PACKET_ATTR_KEY={0x4}, @OVS_PACKET_ATTR_PACKET={0x12, 0x1, "89803500"}, @OVS_PACKET_ATTR_ACTIONS={0x8, 0x3, 0x0, 0x1, [@nested={0x4, 0x17}]}]}, 0x3c}, 0x1, 0x0, 0x0, 0x4040}, 0x4800) mmap$auto(0x0, 0xe983, 0xdf, 0xeb1, 0x401, 0x8000) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) prctl$auto(0x1000000003b, 0x1, 0x4, 0x5, 0x7) r2 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000080)='/sys/devices/system/cpu/cpu1/online\x00', 0x62, 0x0) write$auto(r2, &(0x7f00000002c0)='0\x00\xa6\xcc\r\x91QU\x9dI\xda\x1b\xad\xb1\x9e\xc8Tt\xa8\x94\x9c\x8a\xe2\xc7cOM\xb6\xa3,!o\x9e\xb0\xadT\xfbR\xa1Y\x94V[8\x04c\xdf:]\xd9\x94\xf8F\xbb\xa2\xbb>\xade\x18\xbd\xe2\x1c\x89OO]e[\xda\xac\xdd\x1a\xdd\xdd\xb9o\x1a\xab\xd5\xef`\xd8\x9c\xf7?:\x1a\xc62\x911e\xfd\x15\x88\x0f\x9a\xd5\xa7\x14\b};\xabt\xd1ak\xe5\x98\xea\xe3}\x10\xab\f_\x19\x9b\x11\xb25VUK\x93\xcdd\x17\xe4\xacA\xa5[\b\xb8;\x02tcf\x06\xfbD\x91\xcaG\xdaa:k[r\x06\xeb\xf0\xc4\xcb\x10\xae\xc8\xe9u\x9f\xdeK\xa5\x8e\xff\x7f\xd0UV\x11\xcb\xdd\x81\xbe\xde\f/\x06(\x1d\xa5\xc5\x9b\xb2\x96\x05`\xe7\xd5Y\a\xc1\xe9(\x95\xdfH\xf4\v\xf3CRnz\xc2\x13<\xf0\v\x1f\x14\xf3\xd0\xf2\xd1L!\x81\xea\x83\xa0\r|%\xbf\x02trg\x9a\xe7\x00\x85Z\x06?\x12\x98\x0f)\a\xf4\xaa\x05\xc0\xa0r\xd2\x85\x8dH\xd0>\xca\xfc5\x01\x95O4\xca\x95\x1d\x83\xec\nD\x8e\xfb\xce\xd1w\x15:\xe9\x81/B#\xc6\xa1\xfa-\x1b\x8cr\x92nM\xa1;\xe4pd$\xd7\x1b\v\x82\r\f\xd0Hq\xd9\r\x88#\x89\x8d\xcd\x1e\x87N\xeeO\x8dO\xe9\xfc\x91\xa1\xa8HR+\a\xb7R\t\n+\x7f\xd5H\x90G=\x9a\r\xb10\x17n\x1b\xf8\v\x11\v\xbb\xc8^\xa4\xe2\x05\x91|\x123\xc3:\xfd\xee\x04a\xc8\x12\xce\xa2\x12\xcb\x8c\x87f\xebGQ\xe9\x96\xd5E\x13a\xb7\x057<&\xe0\x94\xa7\xfb\x9d;\xfa\xb1\x1b4a,\'\xb2Ym\xe1:\xbf\x8cs\x06\xa3u\x8d!\n\x80-\x9a\xbb;\xf4\xf3\xe1\x97\xfc8\xff\xa7\\\x8b\xf9\x95\x10$\xef\x1a #b\xfb\xfe\xe9\x06fK0\xdd\x84T,\xfa\xb5\x00\x83d\xbba\xd7\n\x92l\xdfAN\x9d\xcb\x96\xc7\xe8\xe6\x8bC\xeb\xc7EZ\xc8\x1a\x81nf\tZ-sZ\x13n\xec\xa9\xbf\xd0$\xb9\xd8\x00\x00\x00\x00\x00\x00\x00', 0x5) mmap$auto(0x0, 0x8000000000000002, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8003) mmap$auto(0x0, 0x40009, 0xdf, 0x9b72, 0x7, 0x28000) madvise$auto(0x0, 0xffffffffffff0001, 0x15) prctl$auto(0x1000000003b, 0x1, 0x4, 0x5, 0x7) mmap$auto(0x0, 0x2020009, 0x203, 0xeb1, 0xfffffffffffffffa, 0x8000) unshare$auto(0x40000080) set_mempolicy$auto(0x6, &(0x7f0000000000)=0x7e, 0x4) r3 = openat$auto_proc_oom_adj_operations_base(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/oom_adj\x00', 0x48402, 0x0) getsockopt$auto_SO_NO_CHECK(r2, 0x7, 0xb, 0x0, 0x0) getcwd$auto(0x0, 0x3) bpf$auto(0x0, &(0x7f0000000580)=@bpf_attr_4={0x1, r2, 0x98, r3}, 0x6f4) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) mbind$auto(0x0, 0x800605, 0x8003, &(0x7f0000000100)=0xfffe, 0x3, 0x3) r4 = socket(0xa, 0x2, 0x0) setsockopt$auto(r4, 0x29, 0x30, 0x0, 0x56b) mbind$auto(0x1000, 0xb, 0x3, &(0x7f0000000180)=0xffff, 0x3, 0x3) read$auto_kernel_debug_fops_orangefs_debugfs(0xffffffffffffffff, &(0x7f0000000640)=""/4096, 0x1000) ioctl$auto_BCH_IOCTL_DISK_RESIZE(0xffffffffffffffff, 0x4018bc0e, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x2a}) read$auto(r3, 0x0, 0x1f40) writev$auto(0x3, &(0x7f0000000100)={0x0, 0x7111}, 0x8) ioperm$auto(0x800, 0x5, 0xd) 4.98725619s ago: executing program 2 (id=355): close_range$auto(0x2, 0x8, 0x0) r0 = openat$auto_usbdev_file_operations_usb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/bus/usb/015/001\x00', 0xa901, 0x0) ioctl$auto(r0, 0x5522, 0xf15) ioctl$auto(r0, 0x5523, r0) openat$auto_usbdev_file_operations_usb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/bus/usb/015/001\x00', 0x0, 0x0) r1 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0) r2 = bpf$auto(0x8000000, &(0x7f0000000000)=@test={0xffffffffffffffff, 0x5, 0x9, 0x3, 0x80, 0x8, 0x4, 0x1, 0x200, 0x8, 0x401, 0x2, 0xe2, 0x4, 0xc28}, 0x0) r4 = prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) 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', 0x100000a3d7) r5 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000000)='/sys/devices/platform/i8042/serio0/scroll\x00', 0x2062, 0x0) sendmsg$auto_ETHTOOL_MSG_PAUSE_SET(r4, 0x0, 0x24000000) write$auto(r5, &(0x7f00000001c0)='1\x00\\\xa0\x04|\x03\xcb\x12\xfa\b\x1c\xc7k', 0x81) mmap$auto(0x0, 0x40000a, 0xdf, 0x9b72, 0x2, 0x8000) madvise$auto(0x0, 0x7fffffffffffffff, 0xa) r6 = openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000000)='/proc/bus/input/devices\x00', 0x40e00, 0x0) pread64$auto(r6, 0x0, 0x3, 0x5ef6) syz_clone(0x4001000, 0x0, 0x0, 0x0, 0x0, 0x0) socket(0xa, 0x3, 0x3b) socket(0xa, 0x3, 0x3b) r7 = socket$nl_generic(0x10, 0x3, 0x10) r8 = syz_genetlink_get_family_id$auto_batadv(&(0x7f0000000140), 0xffffffffffffffff) r9 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX(r9, 0x8933, &(0x7f0000000f40)={'batadv0\x00', 0x0}) sendmsg$auto_BATADV_CMD_SET_MESH(r7, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)={0x24, r8, 0x1, 0x70bd28, 0x25dfdbb9, {}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r10}, @BATADV_ATTR_ISOLATION_MARK={0x8, 0x2b, 0x401}]}, 0x24}, 0x1, 0x0, 0x0, 0x24040415}, 0x20000000) openat$auto_v4l2_fops_v4l2_dev(0xffffffffffffff9c, 0x0, 0x8a240, 0x0) socketpair$auto(0x1, 0x1, 0x2a340, 0x0) select$auto(0x11, 0x0, 0x0, &(0x7f0000000340)={[0x1ff, 0x1ff, 0x3, 0x1, 0x7, 0xfffffffffffffffb, 0x15f4da05, 0x10, 0x1000, 0x3, 0x11d4, 0x200000000000006, 0x10, 0x8cfb7, 0x9, 0x6]}, 0x0) write$auto_kernfs_file_fops_kernfs_internal(r2, &(0x7f0000000240)="e769ffff91a9bccbf2a814c2b1c2da6a4642e71e42496c6bac2cd2cc3aa9633c36df13128be76976577ef8b494eb27dd7c5c300903663e1e87c15519219ff691bef8e8162e8a841e0b720ba4c432a0b5e1e6ce3fba9b6c4462c74f701a8daaf2a07cdcee8ef120a79f8ecfef3532373fcfc0602284e9ecfab10a02", 0x7b) getsockopt$auto_SO_BPF_EXTENSIONS(r3, 0x9, 0x30, &(0x7f0000000180)='\xf8\x1b\xf3', &(0x7f0000000200)) 4.832492639s ago: executing program 3 (id=356): mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) r0 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000140)='/sys/devices/virtual/misc/hw_random/rng_quality\x00', 0xa001, 0x0) write$auto(r0, &(0x7f0000000000)='/sys/devices/virtual/sound/ctl-led/speaker/card2/detach\x00', 0x7fffffff) mmap$auto(0x1, 0x9, 0x1ff, 0xeb1, 0x8000000000000024, 0x8000) socket$nl_generic(0x10, 0x3, 0x10) r1 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0) r2 = prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) write$auto(r1, &(0x7f0000000400)='\x00\x00\x00\x00', 0x100000a3d9) r3 = getpid() mremap$auto(0x0, 0x4000007, 0x3fd7, 0x0, 0x20000020000000) process_vm_readv$auto(r3, &(0x7f0000000000)={0x0, 0xfff}, 0x40000000001, &(0x7f0000000180)={&(0x7f0000000140), 0x40000000001243}, 0xa, 0x7) ioctl$auto(0x3, 0x400454ca, 0x38) close_range$auto(0x2, 0x8, 0x0) memfd_create$auto(0x0, 0xe) r4 = openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/nullb0\x00', 0x60742, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$auto_nl80211(&(0x7f0000000080), r2) write$auto(r4, &(0x7f0000000000)='//\xf2\x00', 0x80000000) prctl$auto(0x1, 0xfffffffffffff8a9, r3, 0x4, 0x2) mmap$auto(0x0, 0x810004, 0xffb, 0x8000000008011, 0x3, 0x8000) read$auto_fragmentation_threshold_ops_(r2, &(0x7f00000000c0)=""/118, 0x76) msync$auto(0x0, 0xe0, 0x6) io_uring_setup$auto(0x6, 0x0) madvise$auto(0x0, 0x401, 0x15) io_uring_setup$auto(0x6, 0x0) close_range$auto(0x2, 0x8, 0x0) 4.750185337s ago: executing program 0 (id=357): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$auto_ovs_packet(&(0x7f0000001940), 0xffffffffffffffff) sendmsg$auto_OVS_PACKET_CMD_EXECUTE(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000000c0)={0x3c, r1, 0x1b, 0x70bd26, 0x25dfdbfe, {}, [@OVS_PACKET_ATTR_ACTIONS={0x4}, @OVS_PACKET_ATTR_PROBE={0x4}, @OVS_PACKET_ATTR_KEY={0x4}, @OVS_PACKET_ATTR_PACKET={0x12, 0x1, "89803500"}, @OVS_PACKET_ATTR_ACTIONS={0x8, 0x3, 0x0, 0x1, [@nested={0x4, 0x17}]}]}, 0x3c}, 0x1, 0x0, 0x0, 0x4040}, 0x4800) mmap$auto(0x0, 0xe983, 0xdf, 0xeb1, 0x401, 0x8000) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) prctl$auto(0x1000000003b, 0x1, 0x4, 0x5, 0x7) r2 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000080)='/sys/devices/system/cpu/cpu1/online\x00', 0x62, 0x0) write$auto(r2, &(0x7f00000002c0)='0\x00\xa6\xcc\r\x91QU\x9dI\xda\x1b\xad\xb1\x9e\xc8Tt\xa8\x94\x9c\x8a\xe2\xc7cOM\xb6\xa3,!o\x9e\xb0\xadT\xfbR\xa1Y\x94V[8\x04c\xdf:]\xd9\x94\xf8F\xbb\xa2\xbb>\xade\x18\xbd\xe2\x1c\x89OO]e[\xda\xac\xdd\x1a\xdd\xdd\xb9o\x1a\xab\xd5\xef`\xd8\x9c\xf7?:\x1a\xc62\x911e\xfd\x15\x88\x0f\x9a\xd5\xa7\x14\b};\xabt\xd1ak\xe5\x98\xea\xe3}\x10\xab\f_\x19\x9b\x11\xb25VUK\x93\xcdd\x17\xe4\xacA\xa5[\b\xb8;\x02tcf\x06\xfbD\x91\xcaG\xdaa:k[r\x06\xeb\xf0\xc4\xcb\x10\xae\xc8\xe9u\x9f\xdeK\xa5\x8e\xff\x7f\xd0UV\x11\xcb\xdd\x81\xbe\xde\f/\x06(\x1d\xa5\xc5\x9b\xb2\x96\x05`\xe7\xd5Y\a\xc1\xe9(\x95\xdfH\xf4\v\xf3CRnz\xc2\x13<\xf0\v\x1f\x14\xf3\xd0\xf2\xd1L!\x81\xea\x83\xa0\r|%\xbf\x02trg\x9a\xe7\x00\x85Z\x06?\x12\x98\x0f)\a\xf4\xaa\x05\xc0\xa0r\xd2\x85\x8dH\xd0>\xca\xfc5\x01\x95O4\xca\x95\x1d\x83\xec\nD\x8e\xfb\xce\xd1w\x15:\xe9\x81/B#\xc6\xa1\xfa-\x1b\x8cr\x92nM\xa1;\xe4pd$\xd7\x1b\v\x82\r\f\xd0Hq\xd9\r\x88#\x89\x8d\xcd\x1e\x87N\xeeO\x8dO\xe9\xfc\x91\xa1\xa8HR+\a\xb7R\t\n+\x7f\xd5H\x90G=\x9a\r\xb10\x17n\x1b\xf8\v\x11\v\xbb\xc8^\xa4\xe2\x05\x91|\x123\xc3:\xfd\xee\x04a\xc8\x12\xce\xa2\x12\xcb\x8c\x87f\xebGQ\xe9\x96\xd5E\x13a\xb7\x057<&\xe0\x94\xa7\xfb\x9d;\xfa\xb1\x1b4a,\'\xb2Ym\xe1:\xbf\x8cs\x06\xa3u\x8d!\n\x80-\x9a\xbb;\xf4\xf3\xe1\x97\xfc8\xff\xa7\\\x8b\xf9\x95\x10$\xef\x1a #b\xfb\xfe\xe9\x06fK0\xdd\x84T,\xfa\xb5\x00\x83d\xbba\xd7\n\x92l\xdfAN\x9d\xcb\x96\xc7\xe8\xe6\x8bC\xeb\xc7EZ\xc8\x1a\x81nf\tZ-sZ\x13n\xec\xa9\xbf\xd0$\xb9\xd8\x00\x00\x00\x00\x00\x00\x00', 0x5) mmap$auto(0x0, 0x8000000000000002, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8003) mmap$auto(0x0, 0x40009, 0xdf, 0x9b72, 0x7, 0x28000) madvise$auto(0x0, 0xffffffffffff0001, 0x15) prctl$auto(0x1000000003b, 0x1, 0x4, 0x5, 0x7) mmap$auto(0x0, 0x2020009, 0x203, 0xeb1, 0xfffffffffffffffa, 0x8000) unshare$auto(0x40000080) set_mempolicy$auto(0x6, &(0x7f0000000000)=0x7e, 0x4) r3 = openat$auto_proc_oom_adj_operations_base(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/oom_adj\x00', 0x48402, 0x0) getsockopt$auto_SO_NO_CHECK(r2, 0x7, 0xb, 0x0, 0x0) getcwd$auto(0x0, 0x3) bpf$auto(0x0, &(0x7f0000000580)=@bpf_attr_4={0x1, r2, 0x98, r3}, 0x6f4) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) mbind$auto(0x0, 0x800605, 0x8003, &(0x7f0000000100)=0xfffe, 0x3, 0x3) r4 = socket(0xa, 0x2, 0x0) setsockopt$auto(r4, 0x29, 0x30, 0x0, 0x56b) mbind$auto(0x1000, 0xb, 0x3, &(0x7f0000000180)=0xffff, 0x3, 0x3) read$auto_l2cap_debugfs_fops_(0xffffffffffffffff, 0x0, 0x0) ioctl$auto_BCH_IOCTL_DISK_RESIZE(0xffffffffffffffff, 0x4018bc0e, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x2a}) read$auto(r3, 0x0, 0x1f40) writev$auto(0x3, &(0x7f0000000100)={0x0, 0x7111}, 0x8) ioperm$auto(0x800, 0x5, 0xd) 4.35283925s ago: executing program 1 (id=358): r0 = open(&(0x7f0000000000)='./file0\x00', 0x4242, 0xe1d2b27bdc14aabc) fallocate$auto(r0, 0x0, 0x7, 0x4cbd5d) lchown$auto(&(0x7f0000000080)='./file0\x00', 0xee01, 0xee00) r1 = syz_genetlink_get_family_id$auto_ovs_packet(&(0x7f0000001940), 0xffffffffffffffff) sendmsg$auto_OVS_PACKET_CMD_EXECUTE(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000001980)={0x38, r1, 0x1b, 0x70bd26, 0x25dfdbfd, {}, [@OVS_PACKET_ATTR_PROBE={0x4}, @OVS_PACKET_ATTR_ACTIONS={0x8, 0x3, 0x0, 0x1, [@typed={0x4, 0x19}]}, @OVS_PACKET_ATTR_PACKET={0x12, 0x1, "898771f1c19f17790485908286dd"}, @OVS_PACKET_ATTR_KEY={0x4}]}, 0x38}, 0x1, 0x0, 0x0, 0x50}, 0xc800) write$auto(0x3, 0x0, 0x100082) ioctl$auto_SNDCTL_DSP_SETTRIGGER(0xffffffffffffffff, 0x40045010, 0x0) r2 = openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ram5\x00', 0x14fa02, 0x0) ioctl$auto_SNDCTL_DSP_SPEED(r0, 0xc0045002, &(0x7f00000000c0)="b29014220e4e028fec301f6b0854e56f254634c66729c4e309a4ead8abaf1860e5e355115812ab1a3078b6a469c387c929f00f5981958995c6647f7af82f3fdbc3da50a57adc3ff6e31dd7fce68af3380eddfd") mmap$auto(0x0, 0x810004, 0x400000000ffb, 0x8000000008011, 0x3, 0x8000) sendfile$auto(0x3, r2, 0x0, 0x400000000006) 3.748716891s ago: executing program 2 (id=359): mmap$auto(0x0, 0x20009, 0xfffffffffffffffe, 0x100000eb5, 0xffffffffffffffff, 0x8000) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) socket(0xa, 0x800, 0x0) openat$auto_proc_mountinfo_operations_mnt_namespace(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/mountinfo\x00', 0x40002, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socketpair$auto(0xffffffff, 0x0, 0x2, 0x0) sendmmsg$auto(0xffffffffffffffff, &(0x7f00000001c0)={{0x0, 0x1aa, 0x0, 0x6, 0x0, 0x0, 0x1002}, 0x5}, 0x2, 0x100) bpf$auto(0xf7fff012, &(0x7f0000000200)=@test={0xffffffffffffffff, 0x4, 0xfaae, 0x80000468, 0x9, 0x2, 0x8, 0x1, 0x4, 0x1ff, 0x40000000001, 0xb5, 0x4, 0x806, 0xd9f5}, 0xffffffff) writev$auto(0xca, &(0x7f0000000080)={&(0x7f0000000040), 0x1}, 0x200) set_mempolicy$auto(0x6, &(0x7f0000000080)=0x3, 0x21) ioctl$auto_CEC_TRANSMIT(0xffffffffffffffff, 0xc0386105, &(0x7f00000000c0)={0x40000000001, 0xfffffffffffffffe, 0x2, 0xa, 0x4e3, 0xffffffff, "000b000003000000000000004000", 0xa, 0x26, 0x82, 0x3, 0x4, 0x5, 0x3}) close_range$auto(0x2, 0xa, 0x0) 3.376463626s ago: executing program 0 (id=360): openat$auto_evdev_fops_evdev(0xffffffffffffff9c, &(0x7f0000000080)='/dev/input/event2\x00', 0x5c880, 0x0) openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, &(0x7f0000000000), 0x101000, 0x0) (async) r0 = openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, &(0x7f0000000000), 0x101000, 0x0) close_range$auto(0x2, 0x8, 0x0) socket$nl_generic(0x10, 0x3, 0x10) (async) socket$nl_generic(0x10, 0x3, 0x10) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000040)='/sys/devices/virtual/net/nr14/proto_down\x00', 0x82942, 0x0) openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, &(0x7f0000000000), 0x1fb800, 0x0) (async) r1 = openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, &(0x7f0000000000), 0x1fb800, 0x0) openat$auto_debugfs_full_proxy_file_operations_internal(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/kernel/debug/extfrag/unusable_index\x00', 0xe2000, 0x0) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f00000002c0)='/sys/devices/pci0000:00/0000:00:00.0/msi_bus\x00', 0x149b01, 0x0) writev$auto(0x3, &(0x7f0000000100)={&(0x7f0000000140), 0x7111}, 0x8) close_range$auto(0x2, 0x8, 0x0) (async) close_range$auto(0x2, 0x8, 0x0) socketcall$auto(0x8000, 0x0) (async) r2 = socketcall$auto(0x8000, 0x0) r3 = openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, &(0x7f00000011c0), 0xe0180, 0x0) ioctl$auto_KVM_CREATE_VM(r3, 0xae01, 0x0) clone3$auto(&(0x7f0000000140)={0x1c37, 0x3, 0x8000000000000001, 0x2, 0x3, 0x6, 0x401, 0x100, 0xc6, 0x5, 0x6}, 0x9) ioctl$auto(0x3, 0xae60, 0x10000000000402) ioctl$auto(0x3, 0xae41, r2) ioctl$auto_KVM_GET_MSRS(r1, 0x4400ae8f, &(0x7f00000000c0)={0xdd}) ioctl$auto_KVM_CREATE_VM(r0, 0xae80, 0x0) (async) ioctl$auto_KVM_CREATE_VM(r0, 0xae80, 0x0) 2.909928848s ago: executing program 2 (id=361): close_range$auto(0x2, 0x8, 0x0) r0 = openat$auto_usbdev_file_operations_usb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/bus/usb/015/001\x00', 0xa901, 0x0) ioctl$auto(r0, 0x5522, 0xf15) ioctl$auto(r0, 0x5523, r0) openat$auto_usbdev_file_operations_usb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/bus/usb/015/001\x00', 0x0, 0x0) r1 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0) r2 = bpf$auto(0x8000000, &(0x7f0000000000)=@test={0xffffffffffffffff, 0x5, 0x9, 0x3, 0x80, 0x8, 0x4, 0x1, 0x200, 0x8, 0x401, 0x2, 0xe2, 0x4, 0xc28}, 0x0) r4 = prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) 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', 0x100000a3d7) r5 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000000)='/sys/devices/platform/i8042/serio0/scroll\x00', 0x2062, 0x0) sendmsg$auto_ETHTOOL_MSG_PAUSE_SET(r4, 0x0, 0x24000000) write$auto(r5, &(0x7f00000001c0)='1\x00\\\xa0\x04|\x03\xcb\x12\xfa\b\x1c\xc7k', 0x81) mmap$auto(0x0, 0x40000a, 0xdf, 0x9b72, 0x2, 0x8000) madvise$auto(0x0, 0x7fffffffffffffff, 0xa) r6 = openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000000)='/proc/bus/input/devices\x00', 0x40e00, 0x0) pread64$auto(r6, 0x0, 0x3, 0x5ef6) syz_clone(0x4001000, 0x0, 0x0, 0x0, 0x0, 0x0) socket(0xa, 0x3, 0x3b) socket(0xa, 0x3, 0x3b) r7 = socket$nl_generic(0x10, 0x3, 0x10) r8 = syz_genetlink_get_family_id$auto_batadv(&(0x7f0000000140), 0xffffffffffffffff) r9 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX(r9, 0x8933, &(0x7f0000000f40)={'batadv0\x00', 0x0}) sendmsg$auto_BATADV_CMD_SET_MESH(r7, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)={0x24, r8, 0x1, 0x70bd28, 0x25dfdbb9, {}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r10}, @BATADV_ATTR_ISOLATION_MARK={0x8, 0x2b, 0x401}]}, 0x24}, 0x1, 0x0, 0x0, 0x24040415}, 0x20000000) openat$auto_v4l2_fops_v4l2_dev(0xffffffffffffff9c, 0x0, 0x8a240, 0x0) socketpair$auto(0x1, 0x1, 0x2a340, 0x0) select$auto(0x11, 0x0, 0x0, &(0x7f0000000340)={[0x1ff, 0x1ff, 0x3, 0x1, 0x7, 0xfffffffffffffffb, 0x15f4da05, 0x10, 0x1000, 0x3, 0x11d4, 0x200000000000006, 0x10, 0x8cfb7, 0x9, 0x6]}, 0x0) write$auto_kernfs_file_fops_kernfs_internal(r2, &(0x7f0000000240)="e769ffff91a9bccbf2a814c2b1c2da6a4642e71e42496c6bac2cd2cc3aa9633c36df13128be76976577ef8b494eb27dd7c5c300903663e1e87c15519219ff691bef8e8162e8a841e0b720ba4c432a0b5e1e6ce3fba9b6c4462c74f701a8daaf2a07cdcee8ef120a79f8ecfef3532373fcfc0602284e9ecfab10a02", 0x7b) getsockopt$auto_SO_BPF_EXTENSIONS(r3, 0x9, 0x30, &(0x7f0000000180)='\xf8\x1b\xf3', &(0x7f0000000200)) 2.851122508s ago: executing program 0 (id=362): r0 = open(&(0x7f0000000000)='./file0\x00', 0x4242, 0xe1d2b27bdc14aabc) fallocate$auto(r0, 0x0, 0x7, 0x4cbd5d) lchown$auto(&(0x7f0000000080)='./file0\x00', 0xee01, 0xee00) r1 = syz_genetlink_get_family_id$auto_ovs_packet(&(0x7f0000001940), 0xffffffffffffffff) sendmsg$auto_NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xc000}, 0x2404c800) kexec_load$auto(0x5, 0x2, &(0x7f0000000040)={@kbuf=0x0, 0x800c000, 0x4800c000, 0x800c000}, 0x4) sendmsg$auto_OVS_PACKET_CMD_EXECUTE(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000000c0)=ANY=[@ANYBLOB="a4000000", @ANYRES16=r1, @ANYBLOB="1b0026bd7000fddbdf2503000000040008008400038080006f8017f32de0a4bcda045e74340af2acd5f73d9ff42ad83513247bf8a887409e765a13d8e8725877c32cafbd62440304ce8dcfcd3f66f5f8c447762e9a9bfdf30fd8587db1ce1e9c208eca98f740e8efde300449662b52fb65c269e970872860e53531357b33d4c0c7760f908b470b95433e6de3c89d36bbe705008481880400080004000280"], 0xa4}, 0x1, 0x0, 0x0, 0x850}, 0xc800) write$auto(0x3, 0x0, 0x100082) ioctl$auto_SNDCTL_DSP_SETTRIGGER(0xffffffffffffffff, 0x40045010, 0x0) r2 = openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ram5\x00', 0x14fa02, 0x0) mmap$auto(0x0, 0x810004, 0x400000000ffb, 0x8000000008011, 0x3, 0x8000) sendfile$auto(0x3, r2, 0x0, 0x400000000006) 2.651266892s ago: executing program 1 (id=363): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$auto_ovs_packet(&(0x7f0000001940), 0xffffffffffffffff) sendmsg$auto_OVS_PACKET_CMD_EXECUTE(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000000c0)={0x3c, r1, 0x1b, 0x70bd26, 0x25dfdbfe, {}, [@OVS_PACKET_ATTR_ACTIONS={0x4}, @OVS_PACKET_ATTR_PROBE={0x4}, @OVS_PACKET_ATTR_KEY={0x4}, @OVS_PACKET_ATTR_PACKET={0x12, 0x1, "89803500"}, @OVS_PACKET_ATTR_ACTIONS={0x8, 0x3, 0x0, 0x1, [@nested={0x4, 0x17}]}]}, 0x3c}, 0x1, 0x0, 0x0, 0x4040}, 0x4800) mmap$auto(0x0, 0xe983, 0xdf, 0xeb1, 0x401, 0x8000) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) prctl$auto(0x1000000003b, 0x1, 0x4, 0x5, 0x7) r2 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000080)='/sys/devices/system/cpu/cpu1/online\x00', 0x62, 0x0) write$auto(r2, &(0x7f00000002c0)='0\x00\xa6\xcc\r\x91QU\x9dI\xda\x1b\xad\xb1\x9e\xc8Tt\xa8\x94\x9c\x8a\xe2\xc7cOM\xb6\xa3,!o\x9e\xb0\xadT\xfbR\xa1Y\x94V[8\x04c\xdf:]\xd9\x94\xf8F\xbb\xa2\xbb>\xade\x18\xbd\xe2\x1c\x89OO]e[\xda\xac\xdd\x1a\xdd\xdd\xb9o\x1a\xab\xd5\xef`\xd8\x9c\xf7?:\x1a\xc62\x911e\xfd\x15\x88\x0f\x9a\xd5\xa7\x14\b};\xabt\xd1ak\xe5\x98\xea\xe3}\x10\xab\f_\x19\x9b\x11\xb25VUK\x93\xcdd\x17\xe4\xacA\xa5[\b\xb8;\x02tcf\x06\xfbD\x91\xcaG\xdaa:k[r\x06\xeb\xf0\xc4\xcb\x10\xae\xc8\xe9u\x9f\xdeK\xa5\x8e\xff\x7f\xd0UV\x11\xcb\xdd\x81\xbe\xde\f/\x06(\x1d\xa5\xc5\x9b\xb2\x96\x05`\xe7\xd5Y\a\xc1\xe9(\x95\xdfH\xf4\v\xf3CRnz\xc2\x13<\xf0\v\x1f\x14\xf3\xd0\xf2\xd1L!\x81\xea\x83\xa0\r|%\xbf\x02trg\x9a\xe7\x00\x85Z\x06?\x12\x98\x0f)\a\xf4\xaa\x05\xc0\xa0r\xd2\x85\x8dH\xd0>\xca\xfc5\x01\x95O4\xca\x95\x1d\x83\xec\nD\x8e\xfb\xce\xd1w\x15:\xe9\x81/B#\xc6\xa1\xfa-\x1b\x8cr\x92nM\xa1;\xe4pd$\xd7\x1b\v\x82\r\f\xd0Hq\xd9\r\x88#\x89\x8d\xcd\x1e\x87N\xeeO\x8dO\xe9\xfc\x91\xa1\xa8HR+\a\xb7R\t\n+\x7f\xd5H\x90G=\x9a\r\xb10\x17n\x1b\xf8\v\x11\v\xbb\xc8^\xa4\xe2\x05\x91|\x123\xc3:\xfd\xee\x04a\xc8\x12\xce\xa2\x12\xcb\x8c\x87f\xebGQ\xe9\x96\xd5E\x13a\xb7\x057<&\xe0\x94\xa7\xfb\x9d;\xfa\xb1\x1b4a,\'\xb2Ym\xe1:\xbf\x8cs\x06\xa3u\x8d!\n\x80-\x9a\xbb;\xf4\xf3\xe1\x97\xfc8\xff\xa7\\\x8b\xf9\x95\x10$\xef\x1a #b\xfb\xfe\xe9\x06fK0\xdd\x84T,\xfa\xb5\x00\x83d\xbba\xd7\n\x92l\xdfAN\x9d\xcb\x96\xc7\xe8\xe6\x8bC\xeb\xc7EZ\xc8\x1a\x81nf\tZ-sZ\x13n\xec\xa9\xbf\xd0$\xb9\xd8\x00\x00\x00\x00\x00\x00\x00', 0x5) mmap$auto(0x0, 0x8000000000000002, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8003) mmap$auto(0x0, 0x40009, 0xdf, 0x9b72, 0x7, 0x28000) madvise$auto(0x0, 0xffffffffffff0001, 0x15) prctl$auto(0x1000000003b, 0x1, 0x4, 0x5, 0x7) mmap$auto(0x0, 0x2020009, 0x203, 0xeb1, 0xfffffffffffffffa, 0x8000) unshare$auto(0x40000080) set_mempolicy$auto(0x6, &(0x7f0000000000)=0x7e, 0x4) r3 = openat$auto_proc_oom_adj_operations_base(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/oom_adj\x00', 0x48402, 0x0) getsockopt$auto_SO_NO_CHECK(r2, 0x7, 0xb, 0x0, 0x0) getcwd$auto(0x0, 0x3) bpf$auto(0x0, &(0x7f0000000580)=@bpf_attr_4={0x1, r2, 0x98, r3}, 0x6f4) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) mbind$auto(0x0, 0x800605, 0x8003, &(0x7f0000000100)=0xfffe, 0x3, 0x3) r4 = socket(0xa, 0x2, 0x0) setsockopt$auto(r4, 0x29, 0x30, 0x0, 0x56b) mbind$auto(0x1000, 0xb, 0x3, &(0x7f0000000180)=0xffff, 0x3, 0x3) read$auto_l2cap_debugfs_fops_(0xffffffffffffffff, 0x0, 0x0) ioctl$auto_BCH_IOCTL_DISK_RESIZE(0xffffffffffffffff, 0x4018bc0e, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x2a}) read$auto(r3, 0x0, 0x1f40) writev$auto(0x3, &(0x7f0000000100)={0x0, 0x7111}, 0x8) ioperm$auto(0x800, 0x5, 0xd) 2.111674362s ago: executing program 3 (id=364): mmap$auto(0x0, 0x400008, 0xdf, 0x4000009b72, 0x2, 0x8000) r0 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000080)='/sys/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A03:00/device:08/adr\x00', 0x0, 0x0) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) r1 = socket(0xa, 0x0, 0x6) io_uring_setup$auto(0x12, 0x0) setsockopt$auto(0x3, 0x10000000084, 0x14, 0x0, 0x8) read$auto(r0, 0x0, 0xe8) r2 = openat$auto_proc_fail_nth_operations_base(0xffffffffffffff9c, &(0x7f0000001240)='/proc/thread-self/fail-nth\x00', 0xa0302, 0x0) mmap$auto(0x0, 0x2000c, 0xdf, 0x20eb1, 0x40000000000a5, 0x8000) sendfile$auto(r0, r2, &(0x7f0000000040)=0x811e, 0x3) mmap$auto(0x0, 0x4, 0x4000000000df, 0x40eb1, 0x401, 0x300000000000) r3 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000001280)='/sys/devices/virtual/block/loop1/integrity/format\x00', 0x54200, 0x0) read$auto(r3, 0x0, 0x9) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) r4 = io_uring_setup$auto(0x6, 0x0) syz_genetlink_get_family_id$auto_tipcv2(&(0x7f0000000100), r4) write$auto_userio_fops_userio(r4, &(0x7f0000000240)="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", 0x1000) openat$auto_proc_fail_nth_operations_base(0xffffffffffffff9c, &(0x7f0000000140)='/proc/thread-self/fail-nth\x00', 0x42802, 0x0) close_range$auto(0x2, 0x8, 0x0) socket(0x2, 0x80002, 0x73) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000180)='/sys/devices/platform/vidtv.0/i2c-0/new_device\x00', 0x2001, 0x0) openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000000)='/proc/asound/card1/pcm0p/sub7/info\x00', 0x40, 0x0) read$auto(r1, 0x0, 0x100000000) writev$auto(r2, &(0x7f0000000200)={0x0, 0x7}, 0x3) 1.779634543s ago: executing program 2 (id=365): close_range$auto(0x2, 0x8, 0x0) r0 = openat$auto_usbdev_file_operations_usb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/bus/usb/015/001\x00', 0xa901, 0x0) ioctl$auto(r0, 0x5522, 0xf15) ioctl$auto(r0, 0x5523, r0) openat$auto_usbdev_file_operations_usb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/bus/usb/015/001\x00', 0x0, 0x0) r1 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0) r2 = bpf$auto(0x8000000, &(0x7f0000000000)=@test={0xffffffffffffffff, 0x5, 0x9, 0x3, 0x80, 0x8, 0x4, 0x1, 0x200, 0x8, 0x401, 0x2, 0xe2, 0x4, 0xc28}, 0x0) r4 = prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) write$auto(r1, &(0x7f00000000c0)='/Eev/audio1\x00VI\xa3\xaa\xb1;\x9dJ\xc6\xc0\'\xdbV\xd4\xee\xc2\xdd\xa7\xee$\x8d\xc4\xe9d\x03\rF\xec\xb8\xb1Z|\xffGP\x97)\xcf\a\xfb\\n\x89C:\x84D\x1du\xb4\x9ab\xce\xa7tU\x14w\xb4\x14\x1dU\x9d\x8b\xa4U\x953.O\xab\"4\x8a\xbbY8@Z5`\xa4m\xffb\x17\xbb\x7f\xea4*\xa4\xf4\xb4\x90\xc0\xbf\xd4m\xbf\xc7\x15\xbe\x01\x98\xd7lD\x97)}\xfaK\xdf>f\xb8&\x959-\n\xccWw\xe2\x9cK\fE\a\xca\xd36\xe8\xcb?(\xfaI\xe2\xae,\x95k8\x83\xcf\xc5D\xcc', 0x100000a3d7) r5 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000000)='/sys/devices/platform/i8042/serio0/scroll\x00', 0x2062, 0x0) sendmsg$auto_ETHTOOL_MSG_PAUSE_SET(r4, 0x0, 0x24000000) write$auto(r5, &(0x7f00000001c0)='1\x00\\\xa0\x04|\x03\xcb\x12\xfa\b\x1c\xc7k', 0x81) mmap$auto(0x0, 0x40000a, 0xdf, 0x9b72, 0x2, 0x8000) madvise$auto(0x0, 0x7fffffffffffffff, 0xa) r6 = openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000000)='/proc/bus/input/devices\x00', 0x40e00, 0x0) (fail_nth: 3) pread64$auto(r6, 0x0, 0x3, 0x5ef6) syz_clone(0x4001000, 0x0, 0x0, 0x0, 0x0, 0x0) socket(0xa, 0x3, 0x3b) socket(0xa, 0x3, 0x3b) r7 = socket$nl_generic(0x10, 0x3, 0x10) r8 = syz_genetlink_get_family_id$auto_batadv(&(0x7f0000000140), 0xffffffffffffffff) r9 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX(r9, 0x8933, &(0x7f0000000f40)={'batadv0\x00', 0x0}) sendmsg$auto_BATADV_CMD_SET_MESH(r7, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)={0x24, r8, 0x1, 0x70bd28, 0x25dfdbb9, {}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r10}, @BATADV_ATTR_ISOLATION_MARK={0x8, 0x2b, 0x401}]}, 0x24}, 0x1, 0x0, 0x0, 0x24040415}, 0x20000000) openat$auto_v4l2_fops_v4l2_dev(0xffffffffffffff9c, 0x0, 0x8a240, 0x0) socketpair$auto(0x1, 0x1, 0x2a340, 0x0) select$auto(0x11, 0x0, 0x0, &(0x7f0000000340)={[0x1ff, 0x1ff, 0x3, 0x1, 0x7, 0xfffffffffffffffb, 0x15f4da05, 0x10, 0x1000, 0x3, 0x11d4, 0x200000000000006, 0x10, 0x8cfb7, 0x9, 0x6]}, 0x0) write$auto_kernfs_file_fops_kernfs_internal(r2, &(0x7f0000000240)="e769ffff91a9bccbf2a814c2b1c2da6a4642e71e42496c6bac2cd2cc3aa9633c36df13128be76976577ef8b494eb27dd7c5c300903663e1e87c15519219ff691bef8e8162e8a841e0b720ba4c432a0b5e1e6ce3fba9b6c4462c74f701a8daaf2a07cdcee8ef120a79f8ecfef3532373fcfc0602284e9ecfab10a02", 0x7b) getsockopt$auto_SO_BPF_EXTENSIONS(r3, 0x9, 0x30, &(0x7f0000000180)='\xf8\x1b\xf3', &(0x7f0000000200)) 1.474915288s ago: executing program 0 (id=366): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$auto_ovs_packet(&(0x7f0000001940), 0xffffffffffffffff) sendmsg$auto_OVS_PACKET_CMD_EXECUTE(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000000c0)={0x3c, r1, 0x1b, 0x70bd26, 0x25dfdbfe, {}, [@OVS_PACKET_ATTR_ACTIONS={0x4}, @OVS_PACKET_ATTR_PROBE={0x4}, @OVS_PACKET_ATTR_KEY={0x4}, @OVS_PACKET_ATTR_PACKET={0x12, 0x1, "89803500"}, @OVS_PACKET_ATTR_ACTIONS={0x8, 0x3, 0x0, 0x1, [@nested={0x4, 0x17}]}]}, 0x3c}, 0x1, 0x0, 0x0, 0x4040}, 0x4800) mmap$auto(0x0, 0xe983, 0xdf, 0xeb1, 0x401, 0x8000) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) prctl$auto(0x1000000003b, 0x1, 0x4, 0x5, 0x7) r2 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000080)='/sys/devices/system/cpu/cpu1/online\x00', 0x62, 0x0) write$auto(r2, &(0x7f00000002c0)='0\x00\xa6\xcc\r\x91QU\x9dI\xda\x1b\xad\xb1\x9e\xc8Tt\xa8\x94\x9c\x8a\xe2\xc7cOM\xb6\xa3,!o\x9e\xb0\xadT\xfbR\xa1Y\x94V[8\x04c\xdf:]\xd9\x94\xf8F\xbb\xa2\xbb>\xade\x18\xbd\xe2\x1c\x89OO]e[\xda\xac\xdd\x1a\xdd\xdd\xb9o\x1a\xab\xd5\xef`\xd8\x9c\xf7?:\x1a\xc62\x911e\xfd\x15\x88\x0f\x9a\xd5\xa7\x14\b};\xabt\xd1ak\xe5\x98\xea\xe3}\x10\xab\f_\x19\x9b\x11\xb25VUK\x93\xcdd\x17\xe4\xacA\xa5[\b\xb8;\x02tcf\x06\xfbD\x91\xcaG\xdaa:k[r\x06\xeb\xf0\xc4\xcb\x10\xae\xc8\xe9u\x9f\xdeK\xa5\x8e\xff\x7f\xd0UV\x11\xcb\xdd\x81\xbe\xde\f/\x06(\x1d\xa5\xc5\x9b\xb2\x96\x05`\xe7\xd5Y\a\xc1\xe9(\x95\xdfH\xf4\v\xf3CRnz\xc2\x13<\xf0\v\x1f\x14\xf3\xd0\xf2\xd1L!\x81\xea\x83\xa0\r|%\xbf\x02trg\x9a\xe7\x00\x85Z\x06?\x12\x98\x0f)\a\xf4\xaa\x05\xc0\xa0r\xd2\x85\x8dH\xd0>\xca\xfc5\x01\x95O4\xca\x95\x1d\x83\xec\nD\x8e\xfb\xce\xd1w\x15:\xe9\x81/B#\xc6\xa1\xfa-\x1b\x8cr\x92nM\xa1;\xe4pd$\xd7\x1b\v\x82\r\f\xd0Hq\xd9\r\x88#\x89\x8d\xcd\x1e\x87N\xeeO\x8dO\xe9\xfc\x91\xa1\xa8HR+\a\xb7R\t\n+\x7f\xd5H\x90G=\x9a\r\xb10\x17n\x1b\xf8\v\x11\v\xbb\xc8^\xa4\xe2\x05\x91|\x123\xc3:\xfd\xee\x04a\xc8\x12\xce\xa2\x12\xcb\x8c\x87f\xebGQ\xe9\x96\xd5E\x13a\xb7\x057<&\xe0\x94\xa7\xfb\x9d;\xfa\xb1\x1b4a,\'\xb2Ym\xe1:\xbf\x8cs\x06\xa3u\x8d!\n\x80-\x9a\xbb;\xf4\xf3\xe1\x97\xfc8\xff\xa7\\\x8b\xf9\x95\x10$\xef\x1a #b\xfb\xfe\xe9\x06fK0\xdd\x84T,\xfa\xb5\x00\x83d\xbba\xd7\n\x92l\xdfAN\x9d\xcb\x96\xc7\xe8\xe6\x8bC\xeb\xc7EZ\xc8\x1a\x81nf\tZ-sZ\x13n\xec\xa9\xbf\xd0$\xb9\xd8\x00\x00\x00\x00\x00\x00\x00', 0x5) mmap$auto(0x0, 0x8000000000000002, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8003) mmap$auto(0x0, 0x40009, 0xdf, 0x9b72, 0x7, 0x28000) madvise$auto(0x0, 0xffffffffffff0001, 0x15) prctl$auto(0x1000000003b, 0x1, 0x4, 0x5, 0x7) mmap$auto(0x0, 0x2020009, 0x203, 0xeb1, 0xfffffffffffffffa, 0x8000) unshare$auto(0x40000080) set_mempolicy$auto(0x6, &(0x7f0000000000)=0x7e, 0x4) r3 = openat$auto_proc_oom_adj_operations_base(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/oom_adj\x00', 0x48402, 0x0) getsockopt$auto_SO_NO_CHECK(r2, 0x7, 0xb, 0x0, 0x0) getcwd$auto(0x0, 0x3) bpf$auto(0x0, &(0x7f0000000580)=@bpf_attr_4={0x1, r2, 0x98, r3}, 0x6f4) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) mbind$auto(0x0, 0x800605, 0x8003, &(0x7f0000000100)=0xfffe, 0x3, 0x3) r4 = socket(0xa, 0x2, 0x0) setsockopt$auto(r4, 0x29, 0x30, 0x0, 0x56b) read$auto_kernel_debug_fops_orangefs_debugfs(0xffffffffffffffff, &(0x7f0000000640)=""/4096, 0x1000) read$auto_l2cap_debugfs_fops_(0xffffffffffffffff, 0x0, 0x0) ioctl$auto_BCH_IOCTL_DISK_RESIZE(0xffffffffffffffff, 0x4018bc0e, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x2a}) read$auto(r3, 0x0, 0x1f40) writev$auto(0x3, &(0x7f0000000100)={0x0, 0x7111}, 0x8) ioperm$auto(0x800, 0x5, 0xd) 1.364975547s ago: executing program 1 (id=367): r0 = openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000040)='/dev/tty17\x00', 0x1, 0x0) write$auto_tty_fops_tty_io(r0, &(0x7f00000001c0)="352c8efa618c0bcf83a4ebdb27ec25906b0e1015b18c429fc1d7c523728754e15f334a572cad539da201096bbbc2ce7db19c429be7137d848ef31b50b0b3c7da1361fef8e0e23a77846b4e400f", 0x4d) mmap$auto(0x0, 0x40009, 0xdf, 0x9b72, 0x7, 0x28000) close_range$auto(0x2, 0x8, 0x0) socket(0x2, 0x3, 0x6) r1 = socket(0x27, 0x8000c, 0x3) bind$auto(r1, &(0x7f0000000040)=@in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x2b}}, 0x6a) sendmmsg$auto(r1, &(0x7f0000000140)={{&(0x7f0000000040), 0x12, 0x0, 0x9, 0x0, 0x1f, 0xb}, 0x800008}, 0x6, 0x20000000) recvmmsg$auto(0x3, 0x0, 0x10000, 0x2, 0x0) shutdown$auto(0x200000003, 0x2) r2 = openat$auto_proc_mem_operations_base(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/mem\x00', 0x402, 0x0) sendfile$auto(0xffffffffffffffff, r2, &(0x7f0000001300)=0xfffffffffffffffb, 0x9) socket$nl_generic(0x10, 0x3, 0x10) mmap$auto(0x0, 0x2, 0x3, 0xeb1, r0, 0x7ffc) r3 = openat$auto_evdev_fops_evdev(0xffffffffffffff9c, &(0x7f0000000180)='/dev/input/event0\x00', 0x2000, 0x0) ioctl$auto_EVIOCGMASK(r3, 0x80104592, &(0x7f0000000000)={0x2000, 0x800004, 0x9}) openat$auto_evdev_fops_evdev(0xffffffffffffff9c, &(0x7f0000000280)='/dev/input/event0\x00', 0x0, 0x0) ioctl$auto(0x3, 0x80000541b, 0x38) r4 = prctl$auto_PR_TIMER_CREATE_RESTORE_IDS_GET(0x5, 0x2, 0x0, 0x2f7, 0x6) mmap$auto(0x0, 0x2, 0xdf, 0x9b72, r1, 0x0) madvise$auto(0x0, 0xfffffffffffeffff, 0x15) r5 = prctl$auto(0x1000000003b, 0x1, 0x4, 0x5, 0x7) mmap$auto(0x0, 0x2020009, 0x203, 0xeb1, 0xfffffffffffffffa, 0x8000) r6 = ioctl$auto_TUNSETOFFLOAD2(r4, 0x400454d0, &(0x7f0000000080)=0x9) getsockopt$auto_SO_BINDTODEVICE(r6, 0x5, 0x19, &(0x7f00000000c0)='batadv\x00', &(0x7f0000000100)=0x6) unshare$auto(0x40000080) syz_genetlink_get_family_id$auto_batadv(&(0x7f0000000040), r5) fallocate$auto(r5, 0x81, 0x9, 0x0) sendmsg$auto_NL80211_CMD_NOTIFY_RADAR(r1, 0x0, 0x4000894) socket(0xa, 0x5, 0x0) 483.542611ms ago: executing program 2 (id=368): r0 = openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000000)='/proc/scsi/device_info\x00', 0x8002, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) bpf$auto(0x0, &(0x7f0000000000)=@task_fd_query={0x0, 0xffffffffffffffff, 0xb0, 0x8bd, 0x8, 0x2, 0xffffffffffffffff, 0x6, 0x4}, 0xa3) bpf$auto(0x0, &(0x7f0000000000)=@link_update={0xa, @new_map_fd=0x2, 0x7, @old_map_fd=r1}, 0xa3) write$auto_proc_reg_file_ops_compat_inode(r0, &(0x7f0000000240)="22edd92f26639ec07e6e5d09f20c7c160a4dc5023a92446435820bd54b8004043262db0a8686bd579dcf16f50e9bfa20abfa3a", 0x33) r2 = openat$auto_cec_devnode_fops_cec_priv(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cec2\x00', 0x20081, 0x0) ioctl$auto_CEC_TRANSMIT(r2, 0xc0386105, &(0x7f0000000080)={0x40000000001, 0x1, 0x7, 0x8, 0x2, 0xcb, "8a9750a07c00", 0x6, 0x6, 0x6, 0x9, 0x8, 0x5, 0x81}) mmap$auto(0x0, 0x400009, 0xdf, 0x9b72, 0x8000000000000003, 0x8000) r3 = socket(0xa, 0x1, 0x84) io_uring_setup$auto(0x401, 0x0) syz_clone(0x11, 0x0, 0x0, 0x0, 0x0, 0x0) getsockopt$auto(r3, 0x84, 0x82, 0x0, 0x0) open(&(0x7f0000000800)='./file0\x00', 0x22240, 0x154) mmap$auto(0x0, 0x20009, 0xdf, 0xeb1, 0x401, 0x8000) sendmsg$auto_NL80211_CMD_SET_WIPHY(0xffffffffffffffff, 0x0, 0x20040894) move_pages$auto(0x1, 0x20007, 0x0, 0x0, 0x0, 0x8000000000000000) sendmmsg$auto(0xffffffffffffffff, &(0x7f0000000180)={{0x0, 0x0, &(0x7f0000000100)={0x0, 0xfc2}, 0x9, 0x0, 0x4000000000007, 0xa505}, 0x800}, 0x4, 0x4008) write$auto(0xffffffffffffffff, &(0x7f0000000400)='/dev/audio1\x00', 0x100000a3d9) execve$auto(&(0x7f0000000000)='./file0\x00', 0x0, &(0x7f0000000100)=&(0x7f0000000300)='#\xdc\xfe\xd8E\xc8\x8bu4\xd9n\xcb\xca\xc7zw \x96\x9ejh\xad\x9eEc\xae\x1e\x89\x92\x9a\xbbP[B\xae\x9cf)\x15\xac\x90)l\x06\xf0\t\x12\x05zz\xa6\xb3\xce=\x00\x06\x00\xf20/\xc4T\x1f\xe5P\xff\xb4\xb7s0\x02\xc5\x81\x93\xc6\xc8\xb6Sp\x1a{8\xfc\xe0,X\xc7BU\xd0\x97\x7f1\x16\x99\x04\xabu/a0\x02\x7f\xbb\xbd\x906\xa8\xce\xee\xcd\xd7\t\x00\xfb\x83\xc8\x8aO\xe9\xbe=\xf7\xf4\x84,\x06\xd3j\x99b\xe6\xf6Y3A\xbb\xa4\xb2\f\x1b\xc3\x8a,g\xc6\xe8[\xdf\x88\x01\x9f7\xb5\x19m\xd8\xc0\f-6\xfe\xa8\xed/u\x81_G\xfeR\xbb\x12|\x97\xabB4J\xed+-\xf8u0/n\xcf\x8b\x95\x9d\xab\xa8\xc47\xa6\x0e\xdeOq\\\xc3\'{\b\xd3m\x94\xc2\xdd{\xeaO\x0e\xe4\xe0\xb9N:\xd60\x17,\x06\xc7B#Y0\x99\xeb\x02\xfe\xd3k\xd5\xdcZ\xdcP\x8e+\xd8\xc7C\xcb\x15\x13c\xbf\xe8\xbd\"\x8f3\"\x14\xf8(\xda\x19\xcd\xec\x03.\xd9^\xc3A\xda\r[\x1a\xda\\#/\xd4\xaf\xd0\xe8\xa2\xdd\xc5{\xfa\xe0\x90\x8f\x99lQ\xec\x84h^\x11+\x93\b\xe0c\xe6\xd22\xf9\xa5\x94\xd0\xf5\xe7\xca\x00\x00\x00\x00\x00\x00\x00\x00\x00') r4 = open(&(0x7f0000000000)='./file0\x00', 0x4242, 0xe1d2b27bdc14aabc) fallocate$auto(r4, 0x0, 0x7, 0x4cbd5d) lchown$auto(&(0x7f0000000080)='./file0\x00', 0xee01, 0xee00) shmget$auto(0x14, 0x2, 0xe64) r5 = syz_genetlink_get_family_id$auto_ovs_packet(&(0x7f0000001940), 0xffffffffffffffff) sendmsg$auto_OVS_PACKET_CMD_EXECUTE(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000000c0)={0x3c, r5, 0x1b, 0x70bd26, 0x25dfdbfd, {}, [@OVS_PACKET_ATTR_PROBE={0x4}, @OVS_PACKET_ATTR_ACTIONS={0x8, 0x3, 0x0, 0x1, [@typed={0x4, 0x19}]}, @OVS_PACKET_ATTR_PACKET={0x12, 0x1, "898771f1c19f17790485908286dd"}, @OVS_PACKET_ATTR_MRU={0x6, 0x9, 0x6}]}, 0x3c}, 0x1, 0x0, 0x0, 0x50}, 0xc800) write$auto(0x3, 0x0, 0x100082) openat$auto_tracing_saved_cmdlines_size_fops_trace(0xffffffffffffff9c, &(0x7f0000000240)='/sys/kernel/tracing/saved_cmdlines_size\x00', 0x20000, 0x0) r6 = openat$auto_ht40allow_map_ops_debugfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/debug/ieee80211/phy1/ht40allow_map\x00', 0xc9400, 0x0) read$auto(r6, &(0x7f0000000040)='^{-!S\x84\x00', 0x9) read$auto(0x3, 0x0, 0x0) 80.213826ms ago: executing program 0 (id=369): mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) prctl$auto(0x3e, 0xfffffffffffffffa, 0xffffffffffffffff, 0x1, 0x2) socket(0xa, 0x3, 0x3b) mmap$auto(0x0, 0x400007, 0xdf, 0x9b72, 0xffffffffffffffff, 0x0) sysfs$auto(0x4, 0x25, 0x0) r0 = openat$auto_ftrace_set_event_fops_trace_events(0xffffffffffffff9c, &(0x7f0000000100)='/sys/kernel/tracing/set_event\x00', 0x20201, 0x0) write$auto(r0, 0x0, 0x3) close_range$auto(0x2, 0x8, 0x0) socket(0x2a, 0x4, 0x0) socket(0x2, 0x2, 0x56a5) setsockopt$auto(0x3, 0x6b, 0x2, 0x0, 0x8) socket(0x2a, 0x2, 0x1) openat$auto_raw_fops_raw_gadget(0xffffffffffffff9c, &(0x7f0000000000), 0x101000, 0x0) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={0x0, 0x1ac}, 0x1, 0x0, 0x0, 0x2000c000}, 0x4004) close_range$auto(0x2, 0x8, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket(0x1e, 0x4, 0x0) r1 = socket(0x1e, 0x4, 0x0) get_robust_list$auto(0x0, 0x0, 0x0) setsockopt$auto(r1, 0x10f, 0x87, 0x0, 0x14) syz_clone(0x8443a7430d419ba9, 0x0, 0x0, 0x0, 0x0, 0x0) setsockopt$auto(0x3, 0x10f, 0x87, 0x0, 0x14) recvmmsg$auto(r1, &(0x7f0000000200)={{0x0, 0x2, &(0x7f0000000140)={0x0, 0x4da}, 0x6, 0x0, 0x8, 0x7ff}, 0x1000}, 0xffffffff, 0x4, 0x0) sendmmsg$auto(0x3, &(0x7f0000000080)={{0x0, 0x2, &(0x7f00000002c0)={0x0, 0xc4}, 0x1, 0x0, 0x0, 0x9}, 0x7}, 0x3, 0x0) io_uring_setup$auto(0x4e8c, 0x0) socket(0xf, 0x3, 0x2) socket$nl_generic(0x10, 0x3, 0x10) socketpair$auto(0x1, 0x2, 0x8000000000000000, 0x0) openat$auto_vcs_fops_vc_screen(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcsu\x00', 0x108002, 0x0) 36.15307ms ago: executing program 1 (id=370): mmap$auto(0x0, 0x20009, 0xfffffffffffffffe, 0x100000eb5, 0xffffffffffffffff, 0x8000) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) socket(0xa, 0x800, 0x0) openat$auto_proc_mountinfo_operations_mnt_namespace(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/mountinfo\x00', 0x40002, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socketpair$auto(0xffffffff, 0x0, 0x2, 0x0) sendmmsg$auto(0xffffffffffffffff, &(0x7f00000001c0)={{0x0, 0x1aa, 0x0, 0x6, 0x0, 0x0, 0x1002}, 0x5}, 0x2, 0x100) bpf$auto(0xf7fff012, &(0x7f0000000200)=@test={0xffffffffffffffff, 0x4, 0xfaae, 0x80000468, 0x9, 0x2, 0x8, 0x1, 0x4, 0x1ff, 0x40000000001, 0xb5, 0x4, 0x806, 0xd9f5}, 0xffffffff) writev$auto(0xca, &(0x7f0000000080)={&(0x7f0000000040), 0x1}, 0x200) set_mempolicy$auto(0x6, &(0x7f0000000080)=0x3, 0x21) ioctl$auto_CEC_TRANSMIT(0xffffffffffffffff, 0xc0386105, &(0x7f00000000c0)={0x40000000001, 0xfffffffffffffffe, 0x2, 0xa, 0x4e3, 0xffffffff, "000b000003000000000000004000", 0xa, 0x26, 0x82, 0x3, 0x4, 0x5, 0x3}) close_range$auto(0x2, 0xa, 0x0) 0s ago: executing program 3 (id=371): r0 = openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, &(0x7f0000000000), 0x600882, 0x0) openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, &(0x7f0000000040), 0x20103, 0x0) ioctl$auto_KVM_GET_SUPPORTED_HV_CPUID(r0, 0xc008aec1, &(0x7f0000000100)={0x5, 0x0, [{0x100, 0x6, 0x1e, 0x8, 0x2, 0xbca, 0xc5b6}, {0x6, 0x0, 0x40, 0x18, 0x1, 0x5, 0xd0}, {0x32e, 0xfff, 0x800000, 0x7ca6, 0xcee0, 0xffffffc0, 0x1}, {0x0, 0xffffffff, 0x1, 0xffffff74, 0x2, 0xffffffff, 0x8}, {0x7, 0x2, 0x0, 0x7, 0x5, 0x7, 0x1}, {0x4, 0xfffffffe, 0x80, 0x1, 0x0, 0x400}, {0x1000, 0x8, 0x1, 0xfff, 0x5, 0x4, 0xdb}, {0x200, 0x10000, 0x1, 0x3, 0x799bd8d, 0x3, 0x9}, {0x8, 0x3, 0x1000, 0x80000001, 0x95d, 0x5, 0xc2b8}, {0x1000, 0x0, 0xc, 0xfffffffa, 0x800, 0x83ead1a, 0xf}]}) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f00000002c0)='/sys/devices/platform/vhci_hcd.12/usbmon/usbmon33/power/control\x00', 0x10b062, 0x0) sendfile$auto(0x1, 0x3, 0x0, 0x7ffff000) openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, &(0x7f00000011c0), 0x6ab82, 0x0) socket(0xa, 0x2, 0x3a) mmap$auto(0x0, 0x400004, 0xdf, 0x9b72, 0xffffffffffffffff, 0x8000) socket(0x10, 0x2, 0x0) openat$auto_snd_timer_f_ops_timer(0xffffffffffffff9c, &(0x7f00000000c0), 0x6a080, 0x0) socket(0xa, 0x1, 0x84) socket(0x2, 0x1, 0x106) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) openat$auto_snd_ctl_f_ops_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/controlC1\x00', 0x2000, 0x0) openat$auto_sg_fops_sg(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sg0\x00', 0x82802, 0x0) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000040)='/sys/module/block/parameters/events_dfl_poll_msecs\x00', 0x80002, 0x0) inotify_init1$auto(0x3000000000000) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/irq.pressure\x00', 0x101102, 0x0) openat$auto_ocfs2_control_fops_stack_user(0xffffffffffffff9c, &(0x7f0000000080), 0x76fc00, 0x0) openat$auto_proc_sys_file_operations_proc_sysctl(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv6/conf/batadv_slave_0/proxy_ndp\x00', 0x382, 0x0) openat$auto_mtd_fops_mtdchar(0xffffffffffffff9c, &(0x7f0000000400)='/dev/mtd0\x00', 0x28082, 0x0) openat$auto_deferred_devs_fops_(0xffffffffffffff9c, &(0x7f0000000180), 0x101080, 0x0) inotify_init1$auto(0x3000000000000) socketpair$auto(0xfffffffe, 0x0, 0x9, 0x0) close_range$auto(0x2, 0xffffffffffffffff, 0x0) open(0x0, 0x6e643, 0x8) openat$auto_dvb_frontend_fops_dvb_frontend(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) kernel console output (not intermixed with test programs): : interface not active [ 231.243048][ T5867] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 231.250106][ T5867] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 231.277486][ T5867] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 231.490581][ T5867] hsr_slave_0: entered promiscuous mode [ 231.497841][ T5867] hsr_slave_1: entered promiscuous mode [ 231.504589][ T5867] debugfs: 'hsr0' already exists in 'hsr' [ 231.510441][ T5867] Cannot create hsr debugfs directory [ 231.739069][ T5862] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 231.778172][ T5862] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 231.809274][ T5862] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 231.828375][ T5862] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 231.913643][ T5858] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 231.926212][ T5858] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 231.939316][ T5858] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 231.953659][ T5858] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 232.051902][ T5865] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 232.067343][ T5865] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 232.079746][ T5865] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 232.096635][ T5865] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 232.191006][ T5867] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 232.209341][ T5867] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 232.222630][ T5867] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 232.240425][ T5867] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 232.312242][ T5862] 8021q: adding VLAN 0 to HW filter on device bond0 [ 232.371236][ T5862] 8021q: adding VLAN 0 to HW filter on device team0 [ 232.406731][ T5858] 8021q: adding VLAN 0 to HW filter on device bond0 [ 232.419087][ T36] bridge0: port 1(bridge_slave_0) entered blocking state [ 232.426440][ T36] bridge0: port 1(bridge_slave_0) entered forwarding state [ 232.469280][ T36] bridge0: port 2(bridge_slave_1) entered blocking state [ 232.476603][ T36] bridge0: port 2(bridge_slave_1) entered forwarding state [ 232.506034][ T5858] 8021q: adding VLAN 0 to HW filter on device team0 [ 232.532292][ T1168] bridge0: port 1(bridge_slave_0) entered blocking state [ 232.539489][ T1168] bridge0: port 1(bridge_slave_0) entered forwarding state [ 232.571909][ T1168] bridge0: port 2(bridge_slave_1) entered blocking state [ 232.579740][ T1168] bridge0: port 2(bridge_slave_1) entered forwarding state [ 232.637403][ T5867] 8021q: adding VLAN 0 to HW filter on device bond0 [ 232.660869][ T5865] 8021q: adding VLAN 0 to HW filter on device bond0 [ 232.709110][ T5867] 8021q: adding VLAN 0 to HW filter on device team0 [ 232.768571][ T5865] 8021q: adding VLAN 0 to HW filter on device team0 [ 232.785696][ T1168] bridge0: port 1(bridge_slave_0) entered blocking state [ 232.792911][ T1168] bridge0: port 1(bridge_slave_0) entered forwarding state [ 232.820715][ T3660] bridge0: port 1(bridge_slave_0) entered blocking state [ 232.828065][ T3660] bridge0: port 1(bridge_slave_0) entered forwarding state [ 232.837208][ T53] Bluetooth: hci0: command tx timeout [ 232.859970][ T61] bridge0: port 2(bridge_slave_1) entered blocking state [ 232.867230][ T61] bridge0: port 2(bridge_slave_1) entered forwarding state [ 232.900706][ T61] bridge0: port 2(bridge_slave_1) entered blocking state [ 232.908055][ T61] bridge0: port 2(bridge_slave_1) entered forwarding state [ 232.922921][ T53] Bluetooth: hci1: command tx timeout [ 232.984703][ T53] Bluetooth: hci2: command tx timeout [ 233.144650][ T53] Bluetooth: hci3: command tx timeout [ 233.179133][ T5862] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 233.256886][ T5862] veth0_vlan: entered promiscuous mode [ 233.282749][ T5862] veth1_vlan: entered promiscuous mode [ 233.356072][ T5862] veth0_macvtap: entered promiscuous mode [ 233.395627][ T5862] veth1_macvtap: entered promiscuous mode [ 233.427453][ T5858] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 233.469752][ T5862] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 233.506714][ T5862] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 233.586534][ T3499] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 233.606757][ T3499] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 233.633922][ T3499] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 233.652105][ T3499] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 233.726147][ T5858] veth0_vlan: entered promiscuous mode [ 233.763611][ T5865] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 233.807314][ T5858] veth1_vlan: entered promiscuous mode [ 233.818031][ T5867] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 233.846279][ T3499] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 233.867178][ T3499] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 233.931789][ T3499] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 233.951899][ T5858] veth0_macvtap: entered promiscuous mode [ 233.961373][ T3499] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 233.989685][ T5858] veth1_macvtap: entered promiscuous mode [ 234.051834][ T5862] soft_limit_in_bytes is deprecated and will be removed. Please report your usecase to linux-mm@kvack.org if you depend on this functionality. [ 234.094047][ T5858] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 234.102478][ T5867] veth0_vlan: entered promiscuous mode [ 234.113402][ T5865] veth0_vlan: entered promiscuous mode [ 234.138745][ T5858] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 234.199108][ T1129] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 234.216962][ T5867] veth1_vlan: entered promiscuous mode [ 234.230100][ T1129] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 234.240844][ T1129] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 234.255601][ T5865] veth1_vlan: entered promiscuous mode [ 234.264622][ T1129] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 234.388169][ T1168] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 234.419529][ T1168] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 234.527247][ T5865] veth0_macvtap: entered promiscuous mode [ 234.538226][ T2967] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 234.553621][ T2967] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 234.583983][ T5865] veth1_macvtap: entered promiscuous mode [ 234.621141][ T5867] veth0_macvtap: entered promiscuous mode [ 234.647725][ T5867] veth1_macvtap: entered promiscuous mode [ 234.662230][ T5865] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 234.736813][ T5865] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 234.753409][ T5867] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 234.761056][ T5867] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 234.795019][ T3499] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 234.795119][ T3499] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 234.795292][ T3499] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 234.795710][ T3499] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 234.831846][ T3499] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 234.832155][ T3499] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 234.835179][ T3499] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 234.853957][ T3499] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 234.994894][ T53] Bluetooth: hci1: command tx timeout [ 235.064811][ T53] Bluetooth: hci2: command tx timeout [ 235.224731][ T53] Bluetooth: hci3: command tx timeout [ 235.399958][ T5947] Bluetooth: hci0: Opcode 0x0c1a failed: -4 [ 235.407177][ T5947] Bluetooth: hci0: Opcode 0x0406 failed: -4 [ 235.419241][ T5947] Bluetooth: hci0: Opcode 0x0406 failed: -4 [ 235.429893][ T5947] Bluetooth: hci1: Opcode 0x0c1a failed: -4 [ 235.437047][ T5947] Bluetooth: hci1: Opcode 0x0406 failed: -4 [ 235.447149][ T5947] Bluetooth: hci1: Opcode 0x0406 failed: -4 [ 235.456156][ T5947] Bluetooth: hci2: Opcode 0x0c1a failed: -4 [ 235.462180][ T5947] Bluetooth: hci2: Opcode 0x0406 failed: -4 [ 235.476837][ T5947] Bluetooth: hci2: Opcode 0x0406 failed: -4 [ 235.485847][ T5947] Bluetooth: hci3: Opcode 0x0c1a failed: -4 [ 235.491880][ T5947] Bluetooth: hci3: Opcode 0x0406 failed: -4 [ 235.502686][ T5947] Bluetooth: hci3: Opcode 0x0406 failed: -4 [ 235.648514][ T3499] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 235.661615][ T5957] FAULT_INJECTION: forcing a failure. [ 235.661615][ T5957] name fail_usercopy, interval 1, probability 0, space 0, times 1 [ 235.668129][ T3499] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 235.701967][ T5957] CPU: 1 UID: 0 PID: 5957 Comm: syz.0.6 Not tainted syzkaller #0 PREEMPT(full) [ 235.702005][ T5957] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 235.702027][ T5957] Call Trace: [ 235.702037][ T5957] [ 235.702048][ T5957] dump_stack_lvl+0x16c/0x1f0 [ 235.702100][ T5957] should_fail_ex+0x512/0x640 [ 235.702153][ T5957] _copy_from_user+0x2e/0xd0 [ 235.702188][ T5957] do_sys_poll+0x1d5/0xdf0 [ 235.702236][ T5957] ? __kernel_text_address+0xd/0x40 [ 235.702289][ T5957] ? unwind_get_return_address+0x59/0xa0 [ 235.702340][ T5957] ? __pfx_do_sys_poll+0x10/0x10 [ 235.702421][ T5957] ? __lock_acquire+0x436/0x2890 [ 235.702526][ T5957] ? __pfx_timespec64_add_safe+0x10/0x10 [ 235.702563][ T5957] ? ktime_get_ts64+0x2d2/0x400 [ 235.702597][ T5957] ? read_tsc+0x9/0x20 [ 235.702639][ T5957] ? ktime_get_ts64+0x256/0x400 [ 235.702683][ T5957] __x64_sys_poll+0x1a6/0x450 [ 235.702727][ T5957] ? __pfx___x64_sys_poll+0x10/0x10 [ 235.702786][ T5957] do_syscall_64+0xcd/0xf80 [ 235.702837][ T5957] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 235.702868][ T5957] RIP: 0033:0x7f07c958f7c9 [ 235.702897][ T5957] 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 [ 235.702927][ T5957] RSP: 002b:00007f07ca47d038 EFLAGS: 00000246 ORIG_RAX: 0000000000000007 [ 235.702957][ T5957] RAX: ffffffffffffffda RBX: 00007f07c97e5fa0 RCX: 00007f07c958f7c9 [ 235.702978][ T5957] RDX: 0000000000000008 RSI: 0000000000000003 RDI: 0000200000000480 [ 235.702997][ T5957] RBP: 00007f07ca47d090 R08: 0000000000000000 R09: 0000000000000000 [ 235.703016][ T5957] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 235.703035][ T5957] R13: 00007f07c97e6038 R14: 00007f07c97e5fa0 R15: 00007ffd8fa6b328 [ 235.703079][ T5957] [ 235.927339][ T3499] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 235.959774][ T3660] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 235.995624][ T3499] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 236.008565][ T3660] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 236.101641][ T3660] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 236.133488][ T3660] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 236.450688][ T5959] Zero length message leads to an empty skb [ 236.624318][ T30] audit: type=1800 audit(1766373138.075:2): pid=5969 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.0.8" name="SYSV00000008" dev="tmpfs" ino=0 res=0 errno=0 [ 236.673768][ T53] Bluetooth: hci0: command 0x0419 tx timeout [ 237.464667][ T5861] Bluetooth: hci1: command 0x0c1a tx timeout [ 237.470886][ T53] Bluetooth: hci2: command 0x0c1a tx timeout [ 237.557110][ T5861] Bluetooth: hci3: command 0x0c1a tx timeout [ 237.764473][ T0] NOHZ tick-stop error: local softirq work is pending, handler #200!!! [ 237.773089][ T0] NOHZ tick-stop error: local softirq work is pending, handler #200!!! [ 237.974893][ T0] NOHZ tick-stop error: local softirq work is pending, handler #200!!! [ 238.257539][ T0] NOHZ tick-stop error: local softirq work is pending, handler #200!!! [ 238.270325][ T0] NOHZ tick-stop error: local softirq work is pending, handler #208!!! [ 238.345821][ T0] NOHZ tick-stop error: local softirq work is pending, handler #208!!! [ 238.580959][ T0] NOHZ tick-stop error: local softirq work is pending, handler #200!!! [ 238.745247][ T5861] Bluetooth: hci0: command 0x0419 tx timeout [ 238.751333][ T0] NOHZ tick-stop error: local softirq work is pending, handler #08!!! [ 238.894673][ T0] NOHZ tick-stop error: local softirq work is pending, handler #200!!! [ 238.916343][ T0] NOHZ tick-stop error: local softirq work is pending, handler #108!!! [ 239.544638][ T53] Bluetooth: hci2: command 0x0c1a tx timeout [ 239.550775][ T5861] Bluetooth: hci1: command 0x0c1a tx timeout [ 239.626950][ T5861] Bluetooth: hci3: command 0x0c1a tx timeout [ 240.834288][ T5861] Bluetooth: hci0: command 0x0419 tx timeout [ 241.634247][ T5861] Bluetooth: hci1: command 0x0c1a tx timeout [ 241.634570][ T53] Bluetooth: hci2: command 0x0c1a tx timeout [ 241.704477][ T53] Bluetooth: hci3: command 0x0c1a tx timeout [ 242.905563][ T53] Bluetooth: hci0: command 0x0419 tx timeout [ 244.542786][ T6048] ptrace attach of ""[6050] was attempted by "./syz-executor exec"[6048] [ 245.337157][ T6063] kvm_intel: L1TF CPU bug present and SMT on, data leak possible. See CVE-2018-3646 and https://www.kernel.org/doc/html/latest/admin-guide/hw-vuln/l1tf.html for details. [ 245.455090][ T6063] FAULT_INJECTION: forcing a failure. [ 245.455090][ T6063] name failslab, interval 1, probability 0, space 0, times 1 [ 245.496428][ T6063] CPU: 1 UID: 0 PID: 6063 Comm: syz.1.30 Not tainted syzkaller #0 PREEMPT(full) [ 245.496458][ T6063] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 245.496471][ T6063] Call Trace: [ 245.496478][ T6063] [ 245.496490][ T6063] dump_stack_lvl+0x16c/0x1f0 [ 245.496529][ T6063] should_fail_ex+0x512/0x640 [ 245.496564][ T6063] ? fs_reclaim_acquire+0xae/0x150 [ 245.496609][ T6063] should_failslab+0xc2/0x120 [ 245.496645][ T6063] __kmalloc_noprof+0xeb/0x910 [ 245.496671][ T6063] ? tomoyo_realpath_from_path+0xc2/0x6e0 [ 245.496715][ T6063] ? tomoyo_realpath_from_path+0xc2/0x6e0 [ 245.496746][ T6063] tomoyo_realpath_from_path+0xc2/0x6e0 [ 245.496781][ T6063] ? tomoyo_profile+0x47/0x60 [ 245.496819][ T6063] tomoyo_path_number_perm+0x245/0x580 [ 245.496845][ T6063] ? tomoyo_path_number_perm+0x237/0x580 [ 245.496874][ T6063] ? __pfx_tomoyo_path_number_perm+0x10/0x10 [ 245.496902][ T6063] ? find_held_lock+0x2b/0x80 [ 245.496957][ T6063] ? find_held_lock+0x2b/0x80 [ 245.496985][ T6063] ? hook_file_ioctl_common+0x144/0x410 [ 245.497019][ T6063] ? __fget_files+0x20e/0x3c0 [ 245.497057][ T6063] security_file_ioctl+0x9b/0x240 [ 245.497086][ T6063] __x64_sys_ioctl+0xb7/0x210 [ 245.497120][ T6063] do_syscall_64+0xcd/0xf80 [ 245.497158][ T6063] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 245.497181][ T6063] RIP: 0033:0x7fc58478f7c9 [ 245.497200][ T6063] 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 [ 245.497221][ T6063] RSP: 002b:00007fc585622038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 245.497243][ T6063] RAX: ffffffffffffffda RBX: 00007fc5849e5fa0 RCX: 00007fc58478f7c9 [ 245.497258][ T6063] RDX: 0000200000000100 RSI: 00000000c008ae88 RDI: 0000000000000004 [ 245.497272][ T6063] RBP: 00007fc585622090 R08: 0000000000000000 R09: 0000000000000000 [ 245.497286][ T6063] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 245.497299][ T6063] R13: 00007fc5849e6038 R14: 00007fc5849e5fa0 R15: 00007ffd447347f8 [ 245.497329][ T6063] [ 245.498029][ T6063] ERROR: Out of memory at tomoyo_realpath_from_path. [ 245.793755][ T6068] UDPLite6: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 246.372590][ T6074] netlink: 342 bytes leftover after parsing attributes in process `syz.0.34'. [ 251.910897][ T6146] capability: warning: `syz.3.47' uses 32-bit capabilities (legacy support in use) [ 252.053512][ T6141] netlink: 93 bytes leftover after parsing attributes in process `syz.3.47'. [ 252.095716][ T6142] netlink: 93 bytes leftover after parsing attributes in process `syz.3.47'. [ 255.095342][ T53] Bluetooth: hci2: SCO packet for unknown connection handle 0 [ 255.972543][ T6185] ptrace attach of ""[6186] was attempted by "./syz-executor exec"[6185] [ 256.242663][ T6190] netlink: 100 bytes leftover after parsing attributes in process `syz.3.56'. [ 258.246432][ T6211] NOTICE: Automounting of tracing to debugfs is deprecated and will be removed in 2030 [ 258.246451][ T6214] NOTICE: Automounting of tracing to debugfs is deprecated and will be removed in 2030 [ 260.811044][ T6268] FAULT_INJECTION: forcing a failure. [ 260.811044][ T6268] name failslab, interval 1, probability 0, space 0, times 0 [ 260.922619][ T6268] CPU: 1 UID: 0 PID: 6268 Comm: syz.3.72 Not tainted syzkaller #0 PREEMPT(full) [ 260.922659][ T6268] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 260.922677][ T6268] Call Trace: [ 260.922686][ T6268] [ 260.922698][ T6268] dump_stack_lvl+0x16c/0x1f0 [ 260.922751][ T6268] should_fail_ex+0x512/0x640 [ 260.922785][ T6268] ? kmem_cache_alloc_noprof+0x62/0x770 [ 260.922828][ T6268] should_failslab+0xc2/0x120 [ 260.922878][ T6268] kmem_cache_alloc_noprof+0x83/0x770 [ 260.922916][ T6268] ? getname_flags.part.0+0x4c/0x550 [ 260.922970][ T6268] ? getname_flags.part.0+0x4c/0x550 [ 260.923003][ T6268] getname_flags.part.0+0x4c/0x550 [ 260.923044][ T6268] getname_flags+0x93/0xf0 [ 260.923089][ T6268] do_sys_openat2+0xb9/0x290 [ 260.923125][ T6268] ? __pfx_do_sys_openat2+0x10/0x10 [ 260.923163][ T6268] ? __fget_files+0x20e/0x3c0 [ 260.923214][ T6268] __x64_sys_open+0x153/0x1e0 [ 260.923250][ T6268] ? __pfx___x64_sys_open+0x10/0x10 [ 260.923303][ T6268] ? rcu_is_watching+0x12/0xc0 [ 260.923351][ T6268] do_syscall_64+0xcd/0xf80 [ 260.923401][ T6268] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 260.923434][ T6268] RIP: 0033:0x7ff73c58f7c9 [ 260.923459][ T6268] 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 [ 260.923488][ T6268] RSP: 002b:00007ff73d3ce038 EFLAGS: 00000246 ORIG_RAX: 0000000000000002 [ 260.923523][ T6268] RAX: ffffffffffffffda RBX: 00007ff73c7e6180 RCX: 00007ff73c58f7c9 [ 260.923544][ T6268] RDX: 0000000000000154 RSI: 0000000000222000 RDI: 0000200000000040 [ 260.923563][ T6268] RBP: 00007ff73d3ce090 R08: 0000000000000000 R09: 0000000000000000 [ 260.923582][ T6268] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 260.923601][ T6268] R13: 00007ff73c7e6218 R14: 00007ff73c7e6180 R15: 00007ffd07fa6138 [ 260.923645][ T6268] [ 261.588369][ T6281] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input6 [ 262.221085][ T6289] netlink: 8 bytes leftover after parsing attributes in process `syz.1.74'. [ 263.377568][ T6307] FAULT_INJECTION: forcing a failure. [ 263.377568][ T6307] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 263.410337][ T6307] CPU: 1 UID: 0 PID: 6307 Comm: syz.2.79 Not tainted syzkaller #0 PREEMPT(full) [ 263.410386][ T6307] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 263.410400][ T6307] Call Trace: [ 263.410407][ T6307] [ 263.410415][ T6307] dump_stack_lvl+0x16c/0x1f0 [ 263.410454][ T6307] should_fail_ex+0x512/0x640 [ 263.410483][ T6307] _copy_from_user+0x2e/0xd0 [ 263.410507][ T6307] copy_msghdr_from_user+0x98/0x160 [ 263.410537][ T6307] ? __pfx_copy_msghdr_from_user+0x10/0x10 [ 263.410571][ T6307] ? __lock_acquire+0x436/0x2890 [ 263.410597][ T6307] ___sys_recvmsg+0xdb/0x1a0 [ 263.410625][ T6307] ? __pfx____sys_recvmsg+0x10/0x10 [ 263.410656][ T6307] ? find_held_lock+0x2b/0x80 [ 263.410710][ T6307] do_recvmmsg+0x2fe/0x750 [ 263.410873][ T6307] ? __pfx_do_recvmmsg+0x10/0x10 [ 263.410931][ T6307] ? __mutex_unlock_slowpath+0x161/0x790 [ 263.410995][ T6307] ? __fget_files+0x20e/0x3c0 [ 263.411056][ T6307] __x64_sys_recvmmsg+0x22a/0x280 [ 263.411108][ T6307] ? __pfx___x64_sys_recvmmsg+0x10/0x10 [ 263.411174][ T6307] do_syscall_64+0xcd/0xf80 [ 263.411227][ T6307] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 263.411262][ T6307] RIP: 0033:0x7faced98f7c9 [ 263.411286][ T6307] 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 [ 263.411316][ T6307] RSP: 002b:00007facee7a8038 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 263.411347][ T6307] RAX: ffffffffffffffda RBX: 00007facedbe5fa0 RCX: 00007faced98f7c9 [ 263.411367][ T6307] RDX: 0000000000010000 RSI: 0000000000000000 RDI: 0000000000000003 [ 263.411386][ T6307] RBP: 00007facee7a8090 R08: 0000000000000000 R09: 0000000000000000 [ 263.411406][ T6307] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 263.411425][ T6307] R13: 00007facedbe6038 R14: 00007facedbe5fa0 R15: 00007ffdf975f738 [ 263.411470][ T6307] [ 263.627650][ T6305] syz.3.80 uses obsolete (PF_INET,SOCK_PACKET) [ 263.736540][ T6305] input: 00 [ 263.736540][ T6305] as /devices/virtual/input/input7 [ 263.822734][ T6305] FAULT_INJECTION: forcing a failure. [ 263.822734][ T6305] name failslab, interval 1, probability 0, space 0, times 0 [ 263.864266][ T6305] CPU: 1 UID: 0 PID: 6305 Comm: syz.3.80 Not tainted syzkaller #0 PREEMPT(full) [ 263.864311][ T6305] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 263.864330][ T6305] Call Trace: [ 263.864342][ T6305] [ 263.864354][ T6305] dump_stack_lvl+0x16c/0x1f0 [ 263.864408][ T6305] should_fail_ex+0x512/0x640 [ 263.864442][ T6305] ? __kmalloc_node_track_caller_noprof+0xcb/0x930 [ 263.864494][ T6305] should_failslab+0xc2/0x120 [ 263.864543][ T6305] __kmalloc_node_track_caller_noprof+0xec/0x930 [ 263.864590][ T6305] ? kstrdup_const+0x63/0x80 [ 263.864633][ T6305] ? kstrdup+0x53/0x100 [ 263.864665][ T6305] kstrdup+0x53/0x100 [ 263.864702][ T6305] kstrdup_const+0x63/0x80 [ 263.864740][ T6305] __kernfs_new_node+0x9b/0x990 [ 263.864781][ T6305] ? __pfx___kernfs_new_node+0x10/0x10 [ 263.864828][ T6305] ? find_held_lock+0x2b/0x80 [ 263.864870][ T6305] ? kernfs_root+0xee/0x2a0 [ 263.864914][ T6305] kernfs_new_node+0x13c/0x1e0 [ 263.864964][ T6305] kernfs_create_link+0xcc/0x240 [ 263.865025][ T6305] sysfs_do_create_link_sd+0x90/0x140 [ 263.865067][ T6305] sysfs_create_link+0x61/0xc0 [ 263.865103][ T6305] device_add+0xb3a/0x1980 [ 263.865151][ T6305] ? __pfx_device_add+0x10/0x10 [ 263.865194][ T6305] ? __pfx_exact_lock+0x10/0x10 [ 263.865258][ T6305] ? kobject_get+0xbb/0x150 [ 263.865308][ T6305] cdev_device_add+0x12b/0x270 [ 263.865357][ T6305] evdev_connect+0x3a4/0x4c0 [ 263.865402][ T6305] input_attach_handler.isra.0+0x176/0x250 [ 263.865450][ T6305] input_register_device+0xab9/0x11b0 [ 263.865489][ T6305] ? input_ff_create+0x171/0x350 [ 263.865518][ T6305] uinput_ioctl_handler.isra.0+0x1357/0x1df0 [ 263.865550][ T6305] ? __pfx_do_vfs_ioctl+0x10/0x10 [ 263.865585][ T6305] ? __pfx_uinput_ioctl_handler.isra.0+0x10/0x10 [ 263.865625][ T6305] ? find_held_lock+0x2b/0x80 [ 263.865683][ T6305] ? __pfx_uinput_ioctl+0x10/0x10 [ 263.865714][ T6305] __x64_sys_ioctl+0x18e/0x210 [ 263.865753][ T6305] do_syscall_64+0xcd/0xf80 [ 263.865803][ T6305] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 263.865832][ T6305] RIP: 0033:0x7ff73c58f7c9 [ 263.865855][ T6305] 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 [ 263.865882][ T6305] RSP: 002b:00007ff73d410038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 263.865910][ T6305] RAX: ffffffffffffffda RBX: 00007ff73c7e5fa0 RCX: 00007ff73c58f7c9 [ 263.865929][ T6305] RDX: 0000000000000000 RSI: 0000000000005501 RDI: 0000000000000005 [ 263.865947][ T6305] RBP: 00007ff73c613f91 R08: 0000000000000000 R09: 0000000000000000 [ 263.865965][ T6305] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 263.865983][ T6305] R13: 00007ff73c7e6038 R14: 00007ff73c7e5fa0 R15: 00007ffd07fa6138 [ 263.866032][ T6305] [ 264.163111][ T6305] input: failed to attach handler evdev to device input7, error: -12 [ 264.243247][ T6312] netlink: 342 bytes leftover after parsing attributes in process `syz.1.81'. [ 264.600719][ T6312] input: 00 [ 264.600719][ T6312] as /devices/virtual/input/input8 [ 264.612397][ T6312] FAULT_INJECTION: forcing a failure. [ 264.612397][ T6312] name failslab, interval 1, probability 0, space 0, times 0 [ 264.637173][ T6312] CPU: 1 UID: 0 PID: 6312 Comm: syz.1.81 Not tainted syzkaller #0 PREEMPT(full) [ 264.637216][ T6312] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 264.637235][ T6312] Call Trace: [ 264.637246][ T6312] [ 264.637259][ T6312] dump_stack_lvl+0x16c/0x1f0 [ 264.637318][ T6312] should_fail_ex+0x512/0x640 [ 264.637360][ T6312] ? kmem_cache_alloc_node_noprof+0x65/0x800 [ 264.637407][ T6312] should_failslab+0xc2/0x120 [ 264.637461][ T6312] kmem_cache_alloc_node_noprof+0x86/0x800 [ 264.637504][ T6312] ? __alloc_skb+0x156/0x410 [ 264.637565][ T6312] ? __alloc_skb+0x156/0x410 [ 264.637600][ T6312] __alloc_skb+0x156/0x410 [ 264.637634][ T6312] ? __alloc_skb+0x35d/0x410 [ 264.637670][ T6312] ? __pfx___alloc_skb+0x10/0x10 [ 264.637715][ T6312] ? netlink_has_listeners+0x20f/0x430 [ 264.637768][ T6312] alloc_uevent_skb+0x7d/0x210 [ 264.637809][ T6312] kobject_uevent_env+0xd05/0x1920 [ 264.637853][ T6312] ? kernfs_put+0x35/0x60 [ 264.637894][ T6312] ? sysfs_do_create_link_sd+0xbb/0x140 [ 264.637939][ T6312] ? bus_to_subsys+0x131/0x160 [ 264.637998][ T6312] device_add+0x1103/0x1980 [ 264.638052][ T6312] ? __pfx_device_add+0x10/0x10 [ 264.638098][ T6312] ? __pfx_exact_lock+0x10/0x10 [ 264.638158][ T6312] ? kobject_get+0xbb/0x150 [ 264.638215][ T6312] cdev_device_add+0x12b/0x270 [ 264.638270][ T6312] evdev_connect+0x3a4/0x4c0 [ 264.638322][ T6312] input_attach_handler.isra.0+0x176/0x250 [ 264.638372][ T6312] input_register_device+0xab9/0x11b0 [ 264.638416][ T6312] ? input_ff_create+0x171/0x350 [ 264.638451][ T6312] uinput_ioctl_handler.isra.0+0x1357/0x1df0 [ 264.638489][ T6312] ? __pfx_do_vfs_ioctl+0x10/0x10 [ 264.638530][ T6312] ? __pfx_uinput_ioctl_handler.isra.0+0x10/0x10 [ 264.638577][ T6312] ? find_held_lock+0x2b/0x80 [ 264.638644][ T6312] ? __pfx_uinput_ioctl+0x10/0x10 [ 264.638680][ T6312] __x64_sys_ioctl+0x18e/0x210 [ 264.638738][ T6312] do_syscall_64+0xcd/0xf80 [ 264.638791][ T6312] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 264.638824][ T6312] RIP: 0033:0x7fc58478f7c9 [ 264.638849][ T6312] 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 [ 264.638881][ T6312] RSP: 002b:00007fc585622038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 264.638911][ T6312] RAX: ffffffffffffffda RBX: 00007fc5849e5fa0 RCX: 00007fc58478f7c9 [ 264.638939][ T6312] RDX: 0000000000000000 RSI: 0000000000005501 RDI: 0000000000000006 [ 264.638960][ T6312] RBP: 00007fc584813f91 R08: 0000000000000000 R09: 0000000000000000 [ 264.638980][ T6312] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 264.638999][ T6312] R13: 00007fc5849e6038 R14: 00007fc5849e5fa0 R15: 00007ffd447347f8 [ 264.639044][ T6312] [ 265.142715][ T6316] netlink: 24 bytes leftover after parsing attributes in process `syz.3.83'. [ 266.047415][ T794] smpboot: CPU 1 is now offline [ 266.073453][ T6341] FAULT_INJECTION: forcing a failure. [ 266.073453][ T6341] name failslab, interval 1, probability 0, space 0, times 0 [ 266.102084][ T1302] ieee802154 phy0 wpan0: encryption failed: -22 [ 266.115860][ T1302] ieee802154 phy1 wpan1: encryption failed: -22 [ 266.205551][ T6341] CPU: 0 UID: 0 PID: 6341 Comm: syz.2.88 Not tainted syzkaller #0 PREEMPT(full) [ 266.205588][ T6341] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 266.205620][ T6341] Call Trace: [ 266.205627][ T6341] [ 266.205636][ T6341] dump_stack_lvl+0x16c/0x1f0 [ 266.205674][ T6341] should_fail_ex+0x512/0x640 [ 266.205700][ T6341] ? fs_reclaim_acquire+0xae/0x150 [ 266.205740][ T6341] should_failslab+0xc2/0x120 [ 266.205776][ T6341] __kmalloc_noprof+0xeb/0x910 [ 266.205801][ T6341] ? tomoyo_realpath_from_path+0xc2/0x6e0 [ 266.205840][ T6341] ? tomoyo_realpath_from_path+0xc2/0x6e0 [ 266.205874][ T6341] tomoyo_realpath_from_path+0xc2/0x6e0 [ 266.205909][ T6341] ? tomoyo_profile+0x47/0x60 [ 266.205947][ T6341] tomoyo_path_number_perm+0x245/0x580 [ 266.205973][ T6341] ? tomoyo_path_number_perm+0x237/0x580 [ 266.206002][ T6341] ? __pfx_tomoyo_path_number_perm+0x10/0x10 [ 266.206044][ T6341] ? find_held_lock+0x2b/0x80 [ 266.206097][ T6341] ? find_held_lock+0x2b/0x80 [ 266.206124][ T6341] ? hook_file_ioctl_common+0x144/0x410 [ 266.206157][ T6341] ? __fget_files+0x20e/0x3c0 [ 266.206194][ T6341] security_file_ioctl+0x9b/0x240 [ 266.206223][ T6341] __x64_sys_ioctl+0xb7/0x210 [ 266.206253][ T6341] do_syscall_64+0xcd/0xf80 [ 266.206289][ T6341] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 266.206312][ T6341] RIP: 0033:0x7faced98f7c9 [ 266.206329][ T6341] 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 [ 266.206350][ T6341] RSP: 002b:00007facee787038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 266.206370][ T6341] RAX: ffffffffffffffda RBX: 00007facedbe6090 RCX: 00007faced98f7c9 [ 266.206385][ T6341] RDX: 0000000000000000 RSI: 0000000000005412 RDI: 000000000000000f [ 266.206398][ T6341] RBP: 00007facee787090 R08: 0000000000000000 R09: 0000000000000000 [ 266.206411][ T6341] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 266.206424][ T6341] R13: 00007facedbe6128 R14: 00007facedbe6090 R15: 00007ffdf975f738 [ 266.206453][ T6341] [ 266.206478][ T6341] ERROR: Out of memory at tomoyo_realpath_from_path. [ 267.831105][ T6364] FAULT_INJECTION: forcing a failure. [ 267.831105][ T6364] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 267.874366][ T6364] CPU: 0 UID: 0 PID: 6364 Comm: syz.3.92 Not tainted syzkaller #0 PREEMPT(full) [ 267.874397][ T6364] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 267.874417][ T6364] Call Trace: [ 267.874424][ T6364] [ 267.874433][ T6364] dump_stack_lvl+0x16c/0x1f0 [ 267.874473][ T6364] should_fail_ex+0x512/0x640 [ 267.874503][ T6364] _copy_from_user+0x2e/0xd0 [ 267.874528][ T6364] core_sys_select+0x35b/0xc20 [ 267.874568][ T6364] ? __pfx_core_sys_select+0x10/0x10 [ 267.874605][ T6364] ? proc_fail_nth_write+0x9f/0x220 [ 267.874650][ T6364] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 267.874694][ T6364] kern_select+0x15d/0x1e0 [ 267.874726][ T6364] ? __pfx_kern_select+0x10/0x10 [ 267.874762][ T6364] ? __pfx_ksys_write+0x10/0x10 [ 267.874799][ T6364] __x64_sys_select+0xbd/0x160 [ 267.874830][ T6364] ? do_syscall_64+0x91/0xf80 [ 267.874864][ T6364] ? lockdep_hardirqs_on+0x7c/0x110 [ 267.874898][ T6364] do_syscall_64+0xcd/0xf80 [ 267.874937][ T6364] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 267.874961][ T6364] RIP: 0033:0x7ff73c58f7c9 [ 267.874979][ T6364] 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 [ 267.875001][ T6364] RSP: 002b:00007ff73d410038 EFLAGS: 00000246 ORIG_RAX: 0000000000000017 [ 267.875022][ T6364] RAX: ffffffffffffffda RBX: 00007ff73c7e5fa0 RCX: 00007ff73c58f7c9 [ 267.875037][ T6364] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000000000000000a [ 267.875051][ T6364] RBP: 00007ff73d410090 R08: 0000000000000000 R09: 0000000000000000 [ 267.875065][ T6364] R10: 0000200000000180 R11: 0000000000000246 R12: 0000000000000001 [ 267.875078][ T6364] R13: 00007ff73c7e6038 R14: 00007ff73c7e5fa0 R15: 00007ffd07fa6138 [ 267.875108][ T6364] [ 269.122813][ T6377] mmap: syz.2.97 (6377) uses deprecated remap_file_pages() syscall. See Documentation/mm/remap_file_pages.rst. [ 269.619075][ T6387] openvswitch: netlink: Flow key attribute not present in set flow. [ 269.721388][ T6387] mkiss: ax0: crc mode is auto. [ 270.039802][ T6385] netlink: 8 bytes leftover after parsing attributes in process `syz.0.99'. [ 270.146095][ T6385] NOTICE: Automounting of tracing to debugfs is deprecated and will be removed in 2030 [ 270.460828][ T6399] netlink: 28 bytes leftover after parsing attributes in process `syz.2.103'. [ 270.644489][ T6403] FAULT_INJECTION: forcing a failure. [ 270.644489][ T6403] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 270.704263][ T6403] CPU: 0 UID: 0 PID: 6403 Comm: syz.3.104 Tainted: G L syzkaller #0 PREEMPT(full) [ 270.704301][ T6403] Tainted: [L]=SOFTLOCKUP [ 270.704308][ T6403] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 270.704321][ T6403] Call Trace: [ 270.704328][ T6403] [ 270.704337][ T6403] dump_stack_lvl+0x16c/0x1f0 [ 270.704389][ T6403] should_fail_ex+0x512/0x640 [ 270.704425][ T6403] _copy_from_user+0x2e/0xd0 [ 270.704449][ T6403] copy_msghdr_from_user+0x98/0x160 [ 270.704480][ T6403] ? __pfx_copy_msghdr_from_user+0x10/0x10 [ 270.704522][ T6403] ___sys_sendmsg+0xfe/0x1d0 [ 270.704551][ T6403] ? __pfx____sys_sendmsg+0x10/0x10 [ 270.704613][ T6403] __sys_sendmsg+0x16d/0x220 [ 270.704642][ T6403] ? __pfx___sys_sendmsg+0x10/0x10 [ 270.704688][ T6403] do_syscall_64+0xcd/0xf80 [ 270.704724][ T6403] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 270.704748][ T6403] RIP: 0033:0x7ff73c58f7c9 [ 270.704765][ T6403] 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 [ 270.704786][ T6403] RSP: 002b:00007ff73d3ef038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 270.704806][ T6403] RAX: ffffffffffffffda RBX: 00007ff73c7e6090 RCX: 00007ff73c58f7c9 [ 270.704821][ T6403] RDX: 0000000000040000 RSI: 0000200000000240 RDI: 0000000000000005 [ 270.704834][ T6403] RBP: 00007ff73d3ef090 R08: 0000000000000000 R09: 0000000000000000 [ 270.704847][ T6403] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 270.704860][ T6403] R13: 00007ff73c7e6128 R14: 00007ff73c7e6090 R15: 00007ffd07fa6138 [ 270.704889][ T6403] [ 271.666839][ C0] vcan0: j1939_tp_rxtimer: 0xffff88802f0c1400: rx timeout, send abort [ 271.676361][ C0] vcan0: j1939_tp_rxtimer: 0xffff88802f0c1800: rx timeout, send abort [ 271.684849][ C0] vcan0: j1939_xtp_rx_abort_one: 0xffff88802f0c1400: 0x00000: (3) A timeout occurred and this is the connection abort to close the session. [ 271.700013][ C0] vcan0: j1939_xtp_rx_abort_one: 0xffff88802f0c1800: 0x00000: (3) A timeout occurred and this is the connection abort to close the session. [ 273.946629][ T6441] FAULT_INJECTION: forcing a failure. [ 273.946629][ T6441] name failslab, interval 1, probability 0, space 0, times 0 [ 274.009794][ T6441] CPU: 0 UID: 0 PID: 6441 Comm: syz.2.114 Tainted: G L syzkaller #0 PREEMPT(full) [ 274.009831][ T6441] Tainted: [L]=SOFTLOCKUP [ 274.009839][ T6441] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 274.009852][ T6441] Call Trace: [ 274.009860][ T6441] [ 274.009868][ T6441] dump_stack_lvl+0x16c/0x1f0 [ 274.009908][ T6441] should_fail_ex+0x512/0x640 [ 274.009940][ T6441] ? __kmalloc_node_track_caller_noprof+0xcb/0x930 [ 274.009980][ T6441] should_failslab+0xc2/0x120 [ 274.010016][ T6441] __kmalloc_node_track_caller_noprof+0xec/0x930 [ 274.010051][ T6441] ? append_filter_err+0x3d6/0x610 [ 274.010086][ T6441] ? kmemdup_nul+0x49/0xf0 [ 274.010111][ T6441] kmemdup_nul+0x49/0xf0 [ 274.010139][ T6441] append_filter_err+0x3d6/0x610 [ 274.010173][ T6441] apply_subsystem_event_filter+0x75a/0x17e0 [ 274.010215][ T6441] ? __pfx_apply_subsystem_event_filter+0x10/0x10 [ 274.010254][ T6441] ? _copy_from_user+0x59/0xd0 [ 274.010282][ T6441] subsystem_filter_write+0x95/0x120 [ 274.010335][ T6441] ? __pfx_subsystem_filter_write+0x10/0x10 [ 274.010368][ T6441] vfs_write+0x2a0/0x11d0 [ 274.010404][ T6441] ? __pfx___mutex_lock+0x10/0x10 [ 274.010445][ T6441] ? __pfx_vfs_write+0x10/0x10 [ 274.010488][ T6441] ? __fget_files+0x20e/0x3c0 [ 274.010532][ T6441] ksys_write+0x12a/0x250 [ 274.010566][ T6441] ? __pfx_ksys_write+0x10/0x10 [ 274.010610][ T6441] do_syscall_64+0xcd/0xf80 [ 274.010649][ T6441] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 274.010673][ T6441] RIP: 0033:0x7faced98f7c9 [ 274.010692][ T6441] 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 [ 274.010715][ T6441] RSP: 002b:00007facee7a8038 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 274.010736][ T6441] RAX: ffffffffffffffda RBX: 00007facedbe5fa0 RCX: 00007faced98f7c9 [ 274.010752][ T6441] RDX: 0000000000000040 RSI: 0000000000000000 RDI: 0000000000000005 [ 274.010766][ T6441] RBP: 00007faceda13f91 R08: 0000000000000000 R09: 0000000000000000 [ 274.010780][ T6441] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 274.010797][ T6441] R13: 00007facedbe6038 R14: 00007facedbe5fa0 R15: 00007ffdf975f738 [ 274.010829][ T6441] [ 275.116477][ T6453] tipc: Started in network mode [ 275.125468][ T6453] tipc: Node identity ffffffff, cluster identity 4711 [ 275.145465][ T6453] tipc: Node number set to 4294967295 [ 276.575134][ T6478] FAULT_INJECTION: forcing a failure. [ 276.575134][ T6478] name failslab, interval 1, probability 0, space 0, times 0 [ 276.647365][ T6478] CPU: 0 UID: 0 PID: 6478 Comm: syz.1.124 Tainted: G L syzkaller #0 PREEMPT(full) [ 276.647404][ T6478] Tainted: [L]=SOFTLOCKUP [ 276.647411][ T6478] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 276.647425][ T6478] Call Trace: [ 276.647432][ T6478] [ 276.647440][ T6478] dump_stack_lvl+0x16c/0x1f0 [ 276.647479][ T6478] should_fail_ex+0x512/0x640 [ 276.647504][ T6478] ? fs_reclaim_acquire+0xae/0x150 [ 276.647543][ T6478] should_failslab+0xc2/0x120 [ 276.647578][ T6478] __kmalloc_noprof+0xeb/0x910 [ 276.647603][ T6478] ? tomoyo_realpath_from_path+0xc2/0x6e0 [ 276.647641][ T6478] ? tomoyo_realpath_from_path+0xc2/0x6e0 [ 276.647677][ T6478] tomoyo_realpath_from_path+0xc2/0x6e0 [ 276.647713][ T6478] ? tomoyo_profile+0x47/0x60 [ 276.647751][ T6478] tomoyo_path_number_perm+0x245/0x580 [ 276.647777][ T6478] ? tomoyo_path_number_perm+0x237/0x580 [ 276.647806][ T6478] ? __pfx_tomoyo_path_number_perm+0x10/0x10 [ 276.647835][ T6478] ? find_held_lock+0x2b/0x80 [ 276.647890][ T6478] ? find_held_lock+0x2b/0x80 [ 276.647921][ T6478] ? hook_file_ioctl_common+0x144/0x410 [ 276.647955][ T6478] ? __fget_files+0x20e/0x3c0 [ 276.647993][ T6478] security_file_ioctl+0x9b/0x240 [ 276.648022][ T6478] __x64_sys_ioctl+0xb7/0x210 [ 276.648053][ T6478] do_syscall_64+0xcd/0xf80 [ 276.648091][ T6478] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 276.648114][ T6478] RIP: 0033:0x7fc58478f7c9 [ 276.648132][ T6478] 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 [ 276.648154][ T6478] RSP: 002b:00007fc585622038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 276.648175][ T6478] RAX: ffffffffffffffda RBX: 00007fc5849e5fa0 RCX: 00007fc58478f7c9 [ 276.648190][ T6478] RDX: 0000000000000000 RSI: 000000000000ae01 RDI: 0000000000000002 [ 276.648207][ T6478] RBP: 00007fc585622090 R08: 0000000000000000 R09: 0000000000000000 [ 276.648221][ T6478] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 276.648234][ T6478] R13: 00007fc5849e6038 R14: 00007fc5849e5fa0 R15: 00007ffd447347f8 [ 276.648264][ T6478] [ 276.869048][ T6478] ERROR: Out of memory at tomoyo_realpath_from_path. [ 277.356812][ T6493] GUP no longer grows the stack in syz.2.127 (6493): 14000-18000 (4000) [ 277.366417][ T6493] CPU: 0 UID: 0 PID: 6493 Comm: syz.2.127 Tainted: G L syzkaller #0 PREEMPT(full) [ 277.366452][ T6493] Tainted: [L]=SOFTLOCKUP [ 277.366459][ T6493] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 277.366473][ T6493] Call Trace: [ 277.366480][ T6493] [ 277.366488][ T6493] dump_stack_lvl+0x16c/0x1f0 [ 277.366527][ T6493] gup_vma_lookup+0x1d2/0x220 [ 277.366562][ T6493] __get_user_pages+0x241/0x3590 [ 277.366619][ T6493] ? find_held_lock+0x2b/0x80 [ 277.366651][ T6493] ? __pfx___get_user_pages+0x10/0x10 [ 277.366695][ T6493] get_user_pages_remote+0x243/0xab0 [ 277.366736][ T6493] ? __pfx_get_user_pages_remote+0x10/0x10 [ 277.366774][ T6493] ? __pfx___might_resched+0x10/0x10 [ 277.366807][ T6493] ? noop_dirty_folio+0x5e/0xb0 [ 277.366843][ T6493] __access_remote_vm+0x24d/0x850 [ 277.366882][ T6493] ? __pfx___access_remote_vm+0x10/0x10 [ 277.366922][ T6493] mem_rw+0x20e/0x640 [ 277.366961][ T6493] ? __pfx_mem_write+0x10/0x10 [ 277.366994][ T6493] vfs_write+0x2a0/0x11d0 [ 277.367029][ T6493] ? __pfx___mutex_lock+0x10/0x10 [ 277.367068][ T6493] ? __pfx_vfs_write+0x10/0x10 [ 277.367109][ T6493] ? __fget_files+0x20e/0x3c0 [ 277.367155][ T6493] ksys_write+0x12a/0x250 [ 277.367188][ T6493] ? __pfx_ksys_write+0x10/0x10 [ 277.367230][ T6493] do_syscall_64+0xcd/0xf80 [ 277.367268][ T6493] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 277.367291][ T6493] RIP: 0033:0x7faced98f7c9 [ 277.367309][ T6493] 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 [ 277.367331][ T6493] RSP: 002b:00007facee745038 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 277.367352][ T6493] RAX: ffffffffffffffda RBX: 00007facedbe6270 RCX: 00007faced98f7c9 [ 277.367367][ T6493] RDX: 000000000000ffd8 RSI: 0000000000000000 RDI: 0000000000000003 [ 277.367380][ T6493] RBP: 00007faceda13f91 R08: 0000000000000000 R09: 0000000000000000 [ 277.367394][ T6493] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 277.367407][ T6493] R13: 00007facedbe6308 R14: 00007facedbe6270 R15: 00007ffdf975f738 [ 277.367438][ T6493] [ 279.001328][ T6515] FAULT_INJECTION: forcing a failure. [ 279.001328][ T6515] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 279.073232][ T6515] CPU: 0 UID: 0 PID: 6515 Comm: syz.1.134 Tainted: G L syzkaller #0 PREEMPT(full) [ 279.073269][ T6515] Tainted: [L]=SOFTLOCKUP [ 279.073277][ T6515] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 279.073290][ T6515] Call Trace: [ 279.073297][ T6515] [ 279.073306][ T6515] dump_stack_lvl+0x16c/0x1f0 [ 279.073344][ T6515] should_fail_ex+0x512/0x640 [ 279.073374][ T6515] _copy_to_user+0x32/0xd0 [ 279.073401][ T6515] simple_read_from_buffer+0xcb/0x170 [ 279.073435][ T6515] proc_fail_nth_read+0x197/0x240 [ 279.073482][ T6515] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 279.073523][ T6515] ? rw_verify_area+0xcf/0x6c0 [ 279.073552][ T6515] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 279.073591][ T6515] vfs_read+0x1e4/0xcf0 [ 279.073625][ T6515] ? __pfx___mutex_lock+0x10/0x10 [ 279.073665][ T6515] ? __pfx_vfs_read+0x10/0x10 [ 279.073705][ T6515] ? __fget_files+0x20e/0x3c0 [ 279.073746][ T6515] ksys_read+0x12a/0x250 [ 279.073779][ T6515] ? __pfx_ksys_read+0x10/0x10 [ 279.073820][ T6515] do_syscall_64+0xcd/0xf80 [ 279.073858][ T6515] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 279.073881][ T6515] RIP: 0033:0x7fc58478e1dc [ 279.073899][ T6515] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 93 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 ef 93 02 00 48 [ 279.073921][ T6515] RSP: 002b:00007fc585622030 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 279.073942][ T6515] RAX: ffffffffffffffda RBX: 00007fc5849e5fa0 RCX: 00007fc58478e1dc [ 279.073957][ T6515] RDX: 000000000000000f RSI: 00007fc5856220a0 RDI: 0000000000000003 [ 279.073971][ T6515] RBP: 00007fc585622090 R08: 0000000000000000 R09: 0000000000000000 [ 279.073990][ T6515] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 279.074003][ T6515] R13: 00007fc5849e6038 R14: 00007fc5849e5fa0 R15: 00007ffd447347f8 [ 279.074034][ T6515] [ 280.534427][ T6533] sd 0:0:1:0: ioctl_internal_command: ILLEGAL REQUEST asc=0x20 ascq=0x0 [ 280.557052][ T6536] FAULT_INJECTION: forcing a failure. [ 280.557052][ T6536] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 280.644346][ T6536] CPU: 0 UID: 0 PID: 6536 Comm: syz.1.140 Tainted: G L syzkaller #0 PREEMPT(full) [ 280.644384][ T6536] Tainted: [L]=SOFTLOCKUP [ 280.644392][ T6536] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 280.644413][ T6536] Call Trace: [ 280.644420][ T6536] [ 280.644429][ T6536] dump_stack_lvl+0x16c/0x1f0 [ 280.644469][ T6536] should_fail_ex+0x512/0x640 [ 280.644499][ T6536] strncpy_from_user+0x3b/0x2e0 [ 280.644525][ T6536] getname_flags.part.0+0x8f/0x550 [ 280.644554][ T6536] getname_flags+0x93/0xf0 [ 280.644584][ T6536] do_sys_openat2+0xb9/0x290 [ 280.644617][ T6536] ? __pfx_do_sys_openat2+0x10/0x10 [ 280.644650][ T6536] ? __fget_files+0x20e/0x3c0 [ 280.644689][ T6536] __x64_sys_openat+0x174/0x210 [ 280.644716][ T6536] ? __pfx___x64_sys_openat+0x10/0x10 [ 280.644742][ T6536] ? ksys_write+0x1ac/0x250 [ 280.644784][ T6536] do_syscall_64+0xcd/0xf80 [ 280.644822][ T6536] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 280.644846][ T6536] RIP: 0033:0x7fc58478f7c9 [ 280.644864][ T6536] 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 [ 280.644886][ T6536] RSP: 002b:00007fc585622038 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 280.644908][ T6536] RAX: ffffffffffffffda RBX: 00007fc5849e5fa0 RCX: 00007fc58478f7c9 [ 280.644922][ T6536] RDX: 8f3b7a51b8162d21 RSI: 00002000000002c0 RDI: ffffffffffffff9c [ 280.644937][ T6536] RBP: 00007fc585622090 R08: 0000000000000000 R09: 0000000000000000 [ 280.644951][ T6536] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 280.644964][ T6536] R13: 00007fc5849e6038 R14: 00007fc5849e5fa0 R15: 00007ffd447347f8 [ 280.644994][ T6536] [ 281.159831][ T6541] FAULT_INJECTION: forcing a failure. [ 281.159831][ T6541] name failslab, interval 1, probability 0, space 0, times 0 [ 281.190472][ T6541] CPU: 0 UID: 0 PID: 6541 Comm: syz.2.141 Tainted: G L syzkaller #0 PREEMPT(full) [ 281.190527][ T6541] Tainted: [L]=SOFTLOCKUP [ 281.190535][ T6541] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 281.190549][ T6541] Call Trace: [ 281.190556][ T6541] [ 281.190565][ T6541] dump_stack_lvl+0x16c/0x1f0 [ 281.190606][ T6541] should_fail_ex+0x512/0x640 [ 281.190632][ T6541] ? fs_reclaim_acquire+0xae/0x150 [ 281.190672][ T6541] should_failslab+0xc2/0x120 [ 281.190708][ T6541] __kmalloc_noprof+0xeb/0x910 [ 281.190734][ T6541] ? tomoyo_encode2+0x100/0x3e0 [ 281.190771][ T6541] ? tomoyo_encode2+0x100/0x3e0 [ 281.190801][ T6541] tomoyo_encode2+0x100/0x3e0 [ 281.190836][ T6541] tomoyo_encode+0x29/0x50 [ 281.190866][ T6541] tomoyo_realpath_from_path+0x18f/0x6e0 [ 281.190902][ T6541] ? tomoyo_profile+0x47/0x60 [ 281.190940][ T6541] tomoyo_path_number_perm+0x245/0x580 [ 281.190966][ T6541] ? tomoyo_path_number_perm+0x237/0x580 [ 281.190995][ T6541] ? __pfx_tomoyo_path_number_perm+0x10/0x10 [ 281.191024][ T6541] ? find_held_lock+0x2b/0x80 [ 281.191080][ T6541] ? find_held_lock+0x2b/0x80 [ 281.191109][ T6541] ? hook_file_ioctl_common+0x144/0x410 [ 281.191144][ T6541] ? __fget_files+0x20e/0x3c0 [ 281.191183][ T6541] security_file_ioctl+0x9b/0x240 [ 281.191212][ T6541] __x64_sys_ioctl+0xb7/0x210 [ 281.191244][ T6541] do_syscall_64+0xcd/0xf80 [ 281.191287][ T6541] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 281.191311][ T6541] RIP: 0033:0x7faced98f7c9 [ 281.191330][ T6541] 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 [ 281.191352][ T6541] RSP: 002b:00007facee7a8038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 281.191373][ T6541] RAX: ffffffffffffffda RBX: 00007facedbe5fa0 RCX: 00007faced98f7c9 [ 281.191388][ T6541] RDX: 0000000000000091 RSI: 00000000000089e0 RDI: 0000000000000003 [ 281.191402][ T6541] RBP: 00007facee7a8090 R08: 0000000000000000 R09: 0000000000000000 [ 281.191416][ T6541] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 281.191429][ T6541] R13: 00007facedbe6038 R14: 00007facedbe5fa0 R15: 00007ffdf975f738 [ 281.191459][ T6541] [ 281.191479][ T6541] ERROR: Out of memory at tomoyo_realpath_from_path. [ 283.178274][ T6565] FAULT_INJECTION: forcing a failure. [ 283.178274][ T6565] name failslab, interval 1, probability 0, space 0, times 0 [ 283.392486][ T6565] CPU: 0 UID: 0 PID: 6565 Comm: syz.2.148 Tainted: G L syzkaller #0 PREEMPT(full) [ 283.392523][ T6565] Tainted: [L]=SOFTLOCKUP [ 283.392531][ T6565] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 283.392544][ T6565] Call Trace: [ 283.392554][ T6565] [ 283.392563][ T6565] dump_stack_lvl+0x16c/0x1f0 [ 283.392604][ T6565] should_fail_ex+0x512/0x640 [ 283.392629][ T6565] ? kmem_cache_alloc_noprof+0x62/0x770 [ 283.392659][ T6565] should_failslab+0xc2/0x120 [ 283.392708][ T6565] kmem_cache_alloc_noprof+0x83/0x770 [ 283.392735][ T6565] ? do_fcntl_add_lease+0x361/0x550 [ 283.392773][ T6565] ? do_fcntl_add_lease+0x361/0x550 [ 283.392804][ T6565] ? fasync_alloc+0x9/0x20 [ 283.392827][ T6565] do_fcntl_add_lease+0x361/0x550 [ 283.392860][ T6565] ? __pfx_do_fcntl_add_lease+0x10/0x10 [ 283.392904][ T6565] fcntl_setlease+0xfc/0x180 [ 283.392936][ T6565] ? __pfx_fcntl_setlease+0x10/0x10 [ 283.392976][ T6565] do_fcntl+0x153b/0x1660 [ 283.393000][ T6565] ? __pfx_do_fcntl+0x10/0x10 [ 283.393035][ T6565] ? tomoyo_file_fcntl+0x6c/0xc0 [ 283.393074][ T6565] __x64_sys_fcntl+0x163/0x200 [ 283.393103][ T6565] do_syscall_64+0xcd/0xf80 [ 283.393140][ T6565] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 283.393169][ T6565] RIP: 0033:0x7faced98f7c9 [ 283.393187][ T6565] 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 [ 283.393208][ T6565] RSP: 002b:00007facee7a8038 EFLAGS: 00000246 ORIG_RAX: 0000000000000048 [ 283.393228][ T6565] RAX: ffffffffffffffda RBX: 00007facedbe5fa0 RCX: 00007faced98f7c9 [ 283.393243][ T6565] RDX: 0000000000000001 RSI: 0000000000000400 RDI: 0000000000000003 [ 283.393256][ T6565] RBP: 00007facee7a8090 R08: 0000000000000000 R09: 0000000000000000 [ 283.393269][ T6565] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 283.393282][ T6565] R13: 00007facedbe6038 R14: 00007facedbe5fa0 R15: 00007ffdf975f738 [ 283.393311][ T6565] [ 283.903102][ T6576] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input9 [ 285.346779][ T6593] FAULT_INJECTION: forcing a failure. [ 285.346779][ T6593] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 285.417674][ T6593] CPU: 0 UID: 0 PID: 6593 Comm: syz.2.155 Tainted: G L syzkaller #0 PREEMPT(full) [ 285.417711][ T6593] Tainted: [L]=SOFTLOCKUP [ 285.417718][ T6593] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 285.417732][ T6593] Call Trace: [ 285.417739][ T6593] [ 285.417747][ T6593] dump_stack_lvl+0x16c/0x1f0 [ 285.417787][ T6593] should_fail_ex+0x512/0x640 [ 285.417817][ T6593] _copy_from_user+0x2e/0xd0 [ 285.417843][ T6593] move_addr_to_kernel+0x65/0x170 [ 285.417867][ T6593] __copy_msghdr+0x386/0x470 [ 285.417897][ T6593] copy_msghdr_from_user+0xc1/0x160 [ 285.417926][ T6593] ? __pfx_copy_msghdr_from_user+0x10/0x10 [ 285.417967][ T6593] ? __pfx__kstrtoull+0x10/0x10 [ 285.418005][ T6593] ___sys_sendmsg+0xfe/0x1d0 [ 285.418036][ T6593] ? __pfx____sys_sendmsg+0x10/0x10 [ 285.418079][ T6593] ? find_held_lock+0x2b/0x80 [ 285.418126][ T6593] __sys_sendmmsg+0x200/0x420 [ 285.418160][ T6593] ? __pfx___sys_sendmmsg+0x10/0x10 [ 285.418199][ T6593] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 285.418249][ T6593] ? fput+0x70/0xf0 [ 285.418270][ T6593] ? ksys_write+0x1ac/0x250 [ 285.418303][ T6593] ? __pfx_ksys_write+0x10/0x10 [ 285.418341][ T6593] __x64_sys_sendmmsg+0x9c/0x100 [ 285.418370][ T6593] ? lockdep_hardirqs_on+0x7c/0x110 [ 285.418405][ T6593] do_syscall_64+0xcd/0xf80 [ 285.418442][ T6593] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 285.418465][ T6593] RIP: 0033:0x7faced98f7c9 [ 285.418483][ T6593] 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 [ 285.418505][ T6593] RSP: 002b:00007facee7a8038 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 285.418526][ T6593] RAX: ffffffffffffffda RBX: 00007facedbe5fa0 RCX: 00007faced98f7c9 [ 285.418541][ T6593] RDX: 0000000000000002 RSI: 00002000000001c0 RDI: 0000000000000004 [ 285.418555][ T6593] RBP: 00007facee7a8090 R08: 0000000000000000 R09: 0000000000000000 [ 285.418569][ T6593] R10: 0000000000000100 R11: 0000000000000246 R12: 0000000000000001 [ 285.418583][ T6593] R13: 00007facedbe6038 R14: 00007facedbe5fa0 R15: 00007ffdf975f738 [ 285.418612][ T6593] [ 286.285116][ T6600] FAULT_INJECTION: forcing a failure. [ 286.285116][ T6600] name failslab, interval 1, probability 0, space 0, times 0 [ 286.351371][ T6600] CPU: 0 UID: 0 PID: 6600 Comm: syz.3.156 Tainted: G L syzkaller #0 PREEMPT(full) [ 286.351406][ T6600] Tainted: [L]=SOFTLOCKUP [ 286.351414][ T6600] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 286.351427][ T6600] Call Trace: [ 286.351435][ T6600] [ 286.351443][ T6600] dump_stack_lvl+0x16c/0x1f0 [ 286.351483][ T6600] should_fail_ex+0x512/0x640 [ 286.351509][ T6600] ? __kmalloc_cache_noprof+0x5f/0x800 [ 286.351539][ T6600] should_failslab+0xc2/0x120 [ 286.351575][ T6600] __kmalloc_cache_noprof+0x80/0x800 [ 286.351600][ T6600] ? vb2_fop_poll+0x8f/0x2c0 [ 286.351623][ T6600] ? __vb2_init_fileio+0x253/0x1100 [ 286.351654][ T6600] ? __vb2_init_fileio+0x253/0x1100 [ 286.351680][ T6600] __vb2_init_fileio+0x253/0x1100 [ 286.351705][ T6600] ? lockdep_hardirqs_on+0x7c/0x110 [ 286.351740][ T6600] ? _raw_spin_unlock_irqrestore+0x3b/0x80 [ 286.351774][ T6600] ? __pollwait+0x271/0x460 [ 286.351809][ T6600] vb2_core_poll+0x5ec/0x700 [ 286.351836][ T6600] vb2_poll+0x4b/0xe0 [ 286.351867][ T6600] vb2_fop_poll+0x10f/0x2c0 [ 286.351891][ T6600] ? __pfx_vb2_fop_poll+0x10/0x10 [ 286.351913][ T6600] v4l2_poll+0x163/0x320 [ 286.351945][ T6600] ? __pfx_v4l2_poll+0x10/0x10 [ 286.351974][ T6600] do_sys_poll+0x55c/0xdf0 [ 286.352016][ T6600] ? __pfx_do_sys_poll+0x10/0x10 [ 286.352086][ T6600] ? __lock_acquire+0x436/0x2890 [ 286.352106][ T6600] ? __pfx___pollwait+0x10/0x10 [ 286.352138][ T6600] ? __pfx_pollwake+0x10/0x10 [ 286.352208][ T6600] ? __pfx_timespec64_add_safe+0x10/0x10 [ 286.352233][ T6600] ? ktime_get_ts64+0x2d2/0x400 [ 286.352256][ T6600] ? read_tsc+0x9/0x20 [ 286.352284][ T6600] ? ktime_get_ts64+0x256/0x400 [ 286.352312][ T6600] __x64_sys_poll+0x1a6/0x450 [ 286.352354][ T6600] ? __pfx___x64_sys_poll+0x10/0x10 [ 286.352410][ T6600] do_syscall_64+0xcd/0xf80 [ 286.352447][ T6600] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 286.352469][ T6600] RIP: 0033:0x7ff73c58f7c9 [ 286.352486][ T6600] 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 [ 286.352507][ T6600] RSP: 002b:00007ff73d410038 EFLAGS: 00000246 ORIG_RAX: 0000000000000007 [ 286.352527][ T6600] RAX: ffffffffffffffda RBX: 00007ff73c7e5fa0 RCX: 00007ff73c58f7c9 [ 286.352542][ T6600] RDX: 0000000000000008 RSI: 0000000000000003 RDI: 0000200000000480 [ 286.352555][ T6600] RBP: 00007ff73d410090 R08: 0000000000000000 R09: 0000000000000000 [ 286.352568][ T6600] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 286.352581][ T6600] R13: 00007ff73c7e6038 R14: 00007ff73c7e5fa0 R15: 00007ffd07fa6138 [ 286.352629][ T6600] [ 287.660665][ T6614] FAULT_INJECTION: forcing a failure. [ 287.660665][ T6614] name failslab, interval 1, probability 0, space 0, times 0 [ 287.759100][ T6614] CPU: 0 UID: 0 PID: 6614 Comm: syz.3.160 Tainted: G L syzkaller #0 PREEMPT(full) [ 287.759136][ T6614] Tainted: [L]=SOFTLOCKUP [ 287.759144][ T6614] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 287.759158][ T6614] Call Trace: [ 287.759165][ T6614] [ 287.759173][ T6614] dump_stack_lvl+0x16c/0x1f0 [ 287.759213][ T6614] should_fail_ex+0x512/0x640 [ 287.759240][ T6614] ? __kmalloc_noprof+0xca/0x910 [ 287.759268][ T6614] should_failslab+0xc2/0x120 [ 287.759304][ T6614] __kmalloc_noprof+0xeb/0x910 [ 287.759329][ T6614] ? __netlink_kernel_create+0x17f/0x750 [ 287.759368][ T6614] ? __netlink_kernel_create+0x17f/0x750 [ 287.759401][ T6614] __netlink_kernel_create+0x17f/0x750 [ 287.759436][ T6614] ? __pfx___netlink_kernel_create+0x10/0x10 [ 287.759480][ T6614] rtnetlink_net_init+0xb9/0x140 [ 287.759508][ T6614] ? __pfx_rtnetlink_net_init+0x10/0x10 [ 287.759535][ T6614] ? lockdep_init_map_type+0x5c/0x270 [ 287.759558][ T6614] ? __pfx_rtnetlink_rcv+0x10/0x10 [ 287.759583][ T6614] ? __pfx_rtnetlink_bind+0x10/0x10 [ 287.759612][ T6614] ? mutex_init_lockep+0x110/0x150 [ 287.759638][ T6614] ? __pfx_rtnetlink_net_init+0x10/0x10 [ 287.759664][ T6614] ops_init+0x1e2/0x5f0 [ 287.759708][ T6614] setup_net+0x11d/0x3a0 [ 287.759741][ T6614] ? __pfx_setup_net+0x10/0x10 [ 287.759771][ T6614] ? lockdep_init_map_type+0x5c/0x270 [ 287.759794][ T6614] ? mutex_init_lockep+0x110/0x150 [ 287.759821][ T6614] copy_net_ns+0x351/0x7c0 [ 287.759859][ T6614] create_new_namespaces+0x3ea/0xab0 [ 287.759897][ T6614] unshare_nsproxy_namespaces+0xc0/0x1f0 [ 287.759932][ T6614] ksys_unshare+0x45b/0xa40 [ 287.759990][ T6614] ? __pfx_ksys_unshare+0x10/0x10 [ 287.760029][ T6614] ? xfd_validate_state+0x61/0x180 [ 287.760060][ T6614] __x64_sys_unshare+0x31/0x40 [ 287.760080][ T6614] do_syscall_64+0xcd/0xf80 [ 287.760123][ T6614] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 287.760147][ T6614] RIP: 0033:0x7ff73c58f7c9 [ 287.760166][ T6614] 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 [ 287.760189][ T6614] RSP: 002b:00007ff73d410038 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 287.760211][ T6614] RAX: ffffffffffffffda RBX: 00007ff73c7e5fa0 RCX: 00007ff73c58f7c9 [ 287.760227][ T6614] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000080 [ 287.760241][ T6614] RBP: 00007ff73c613f91 R08: 0000000000000000 R09: 0000000000000000 [ 287.760255][ T6614] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 287.760269][ T6614] R13: 00007ff73c7e6038 R14: 00007ff73c7e5fa0 R15: 00007ffd07fa6138 [ 287.760307][ T6614] [ 288.340261][ T6630] ptp ptp0: new virtual clock ptp1 [ 288.360816][ T6630] ptp ptp0: new virtual clock ptp2 [ 288.409237][ T6630] ptp ptp0: new virtual clock ptp3 [ 288.496577][ T6630] ptp ptp0: guarantee physical clock free running [ 288.530552][ T6625] NOTICE: Automounting of tracing to debugfs is deprecated and will be removed in 2030 [ 290.649591][ T6673] FAULT_INJECTION: forcing a failure. [ 290.649591][ T6673] name failslab, interval 1, probability 0, space 0, times 0 [ 290.711369][ T6673] CPU: 0 UID: 0 PID: 6673 Comm: syz.2.173 Tainted: G L syzkaller #0 PREEMPT(full) [ 290.711405][ T6673] Tainted: [L]=SOFTLOCKUP [ 290.711413][ T6673] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 290.711426][ T6673] Call Trace: [ 290.711433][ T6673] [ 290.711441][ T6673] dump_stack_lvl+0x16c/0x1f0 [ 290.711489][ T6673] should_fail_ex+0x512/0x640 [ 290.711516][ T6673] ? fs_reclaim_acquire+0xae/0x150 [ 290.711556][ T6673] should_failslab+0xc2/0x120 [ 290.711594][ T6673] kmem_cache_alloc_noprof+0x83/0x770 [ 290.711622][ T6673] ? __pfx_map_id_range_down+0x10/0x10 [ 290.711657][ T6673] ? security_inode_alloc+0x3b/0x2b0 [ 290.711687][ T6673] ? security_inode_alloc+0x3b/0x2b0 [ 290.711709][ T6673] security_inode_alloc+0x3b/0x2b0 [ 290.711734][ T6673] inode_init_always_gfp+0xced/0x1040 [ 290.711774][ T6673] alloc_inode+0x86/0x240 [ 290.711800][ T6673] sock_alloc+0x40/0x280 [ 290.711835][ T6673] sock_create_lite+0x82/0x120 [ 290.711871][ T6673] __netlink_kernel_create+0xbd/0x750 [ 290.711906][ T6673] ? __lock_acquire+0x436/0x2890 [ 290.711928][ T6673] ? __pfx___netlink_kernel_create+0x10/0x10 [ 290.711971][ T6673] rtnetlink_net_init+0xb9/0x140 [ 290.711999][ T6673] ? __pfx_rtnetlink_net_init+0x10/0x10 [ 290.712027][ T6673] ? lockdep_init_map_type+0x5c/0x270 [ 290.712049][ T6673] ? __pfx_rtnetlink_rcv+0x10/0x10 [ 290.712075][ T6673] ? __pfx_rtnetlink_bind+0x10/0x10 [ 290.712104][ T6673] ? mutex_init_lockep+0x110/0x150 [ 290.712130][ T6673] ? __pfx_rtnetlink_net_init+0x10/0x10 [ 290.712157][ T6673] ops_init+0x1e2/0x5f0 [ 290.712202][ T6673] setup_net+0x11d/0x3a0 [ 290.712232][ T6673] ? __pfx_setup_net+0x10/0x10 [ 290.712259][ T6673] ? lockdep_init_map_type+0x5c/0x270 [ 290.712281][ T6673] ? mutex_init_lockep+0x110/0x150 [ 290.712306][ T6673] copy_net_ns+0x351/0x7c0 [ 290.712340][ T6673] create_new_namespaces+0x3ea/0xab0 [ 290.712375][ T6673] unshare_nsproxy_namespaces+0xc0/0x1f0 [ 290.712411][ T6673] ksys_unshare+0x45b/0xa40 [ 290.712466][ T6673] ? __pfx_ksys_unshare+0x10/0x10 [ 290.712534][ T6673] ? xfd_validate_state+0x61/0x180 [ 290.712564][ T6673] __x64_sys_unshare+0x31/0x40 [ 290.712583][ T6673] do_syscall_64+0xcd/0xf80 [ 290.712621][ T6673] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 290.712644][ T6673] RIP: 0033:0x7faced98f7c9 [ 290.712663][ T6673] 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 [ 290.712685][ T6673] RSP: 002b:00007facee7a8038 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 290.712708][ T6673] RAX: ffffffffffffffda RBX: 00007facedbe5fa0 RCX: 00007faced98f7c9 [ 290.712723][ T6673] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000080 [ 290.712736][ T6673] RBP: 00007faceda13f91 R08: 0000000000000000 R09: 0000000000000000 [ 290.712750][ T6673] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 290.712763][ T6673] R13: 00007facedbe6038 R14: 00007facedbe5fa0 R15: 00007ffdf975f738 [ 290.712793][ T6673] [ 291.014205][ T6676] zero sized request [ 291.428459][ T6683] netlink: 8 bytes leftover after parsing attributes in process `syz.3.178'. [ 291.720060][ T6686] netlink: 100 bytes leftover after parsing attributes in process `syz.0.175'. [ 293.560862][ T6724] FAULT_INJECTION: forcing a failure. [ 293.560862][ T6724] name failslab, interval 1, probability 0, space 0, times 0 [ 293.654128][ T6724] CPU: 0 UID: 0 PID: 6724 Comm: syz.3.188 Tainted: G L syzkaller #0 PREEMPT(full) [ 293.654163][ T6724] Tainted: [L]=SOFTLOCKUP [ 293.654171][ T6724] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 293.654184][ T6724] Call Trace: [ 293.654191][ T6724] [ 293.654199][ T6724] dump_stack_lvl+0x16c/0x1f0 [ 293.654242][ T6724] should_fail_ex+0x512/0x640 [ 293.654267][ T6724] ? __kmalloc_noprof+0xca/0x910 [ 293.654296][ T6724] should_failslab+0xc2/0x120 [ 293.654332][ T6724] __kmalloc_noprof+0xeb/0x910 [ 293.654356][ T6724] ? alloc_pipe_info+0x1ec/0x590 [ 293.654395][ T6724] ? alloc_pipe_info+0x1ec/0x590 [ 293.654428][ T6724] alloc_pipe_info+0x1ec/0x590 [ 293.654465][ T6724] splice_direct_to_actor+0x77d/0xa30 [ 293.654501][ T6724] ? __lock_acquire+0x436/0x2890 [ 293.654520][ T6724] ? __pfx_direct_splice_actor+0x10/0x10 [ 293.654554][ T6724] ? __pfx_aa_file_perm+0x10/0x10 [ 293.654610][ T6724] ? find_held_lock+0x2b/0x80 [ 293.654641][ T6724] ? __pfx_splice_direct_to_actor+0x10/0x10 [ 293.654674][ T6724] ? get_pid_task+0xfc/0x250 [ 293.654702][ T6724] do_splice_direct+0x174/0x240 [ 293.654737][ T6724] ? __pfx_do_splice_direct+0x10/0x10 [ 293.654783][ T6724] ? __pfx_direct_file_splice_eof+0x10/0x10 [ 293.654819][ T6724] ? rw_verify_area+0xcf/0x6c0 [ 293.654850][ T6724] do_sendfile+0xb06/0xe50 [ 293.654884][ T6724] ? __pfx_do_sendfile+0x10/0x10 [ 293.654914][ T6724] ? __fget_files+0x20e/0x3c0 [ 293.654952][ T6724] __x64_sys_sendfile64+0x1d8/0x220 [ 293.654971][ T6724] ? ksys_write+0x1ac/0x250 [ 293.655001][ T6724] ? __pfx___x64_sys_sendfile64+0x10/0x10 [ 293.655031][ T6724] do_syscall_64+0xcd/0xf80 [ 293.655066][ T6724] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 293.655106][ T6724] RIP: 0033:0x7ff73c58f7c9 [ 293.655143][ T6724] 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 [ 293.655165][ T6724] RSP: 002b:00007ff73d3ef038 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 293.655187][ T6724] RAX: ffffffffffffffda RBX: 00007ff73c7e6090 RCX: 00007ff73c58f7c9 [ 293.655202][ T6724] RDX: 0000000000000000 RSI: 0000000000000004 RDI: 0000000000000003 [ 293.655219][ T6724] RBP: 00007ff73d3ef090 R08: 0000000000000000 R09: 0000000000000000 [ 293.655233][ T6724] R10: 0000400000000006 R11: 0000000000000246 R12: 0000000000000001 [ 293.655247][ T6724] R13: 00007ff73c7e6128 R14: 00007ff73c7e6090 R15: 00007ffd07fa6138 [ 293.655276][ T6724] [ 294.343092][ T6732] netlink: 100 bytes leftover after parsing attributes in process `syz.0.190'. [ 295.665377][ T6759] ptp ptp0: guarantee physical clock free running [ 296.091916][ T53] Bluetooth: hci1: SCO packet for unknown connection handle 0 [ 296.609553][ T6774] netlink: 100 bytes leftover after parsing attributes in process `syz.3.200'. [ 296.915330][ T6779] netlink: 100 bytes leftover after parsing attributes in process `syz.0.202'. [ 297.348824][ T6787] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input10 [ 297.942297][ T6803] futex_wake_op: syz.3.206 tries to shift op by -2048; fix this program [ 299.048543][ T6813] FAULT_INJECTION: forcing a failure. [ 299.048543][ T6813] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 299.151024][ T6813] CPU: 0 UID: 0 PID: 6813 Comm: syz.1.207 Tainted: G L syzkaller #0 PREEMPT(full) [ 299.151061][ T6813] Tainted: [L]=SOFTLOCKUP [ 299.151069][ T6813] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 299.151082][ T6813] Call Trace: [ 299.151095][ T6813] [ 299.151104][ T6813] dump_stack_lvl+0x16c/0x1f0 [ 299.151143][ T6813] should_fail_ex+0x512/0x640 [ 299.151173][ T6813] strncpy_from_user+0x3b/0x2e0 [ 299.151199][ T6813] getname_flags.part.0+0x8f/0x550 [ 299.151230][ T6813] getname_flags+0x93/0xf0 [ 299.151261][ T6813] do_sys_openat2+0xb9/0x290 [ 299.151286][ T6813] ? __pfx_do_sys_openat2+0x10/0x10 [ 299.151319][ T6813] ? __fget_files+0x20e/0x3c0 [ 299.151358][ T6813] __x64_sys_openat+0x174/0x210 [ 299.151384][ T6813] ? __pfx___x64_sys_openat+0x10/0x10 [ 299.151410][ T6813] ? ksys_write+0x1ac/0x250 [ 299.151452][ T6813] do_syscall_64+0xcd/0xf80 [ 299.151490][ T6813] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 299.151513][ T6813] RIP: 0033:0x7fc58478f7c9 [ 299.151531][ T6813] 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 [ 299.151554][ T6813] RSP: 002b:00007fc585601038 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 299.151575][ T6813] RAX: ffffffffffffffda RBX: 00007fc5849e6090 RCX: 00007fc58478f7c9 [ 299.151590][ T6813] RDX: 0000000000040e00 RSI: 0000200000000000 RDI: ffffffffffffff9c [ 299.151604][ T6813] RBP: 00007fc585601090 R08: 0000000000000000 R09: 0000000000000000 [ 299.151618][ T6813] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 299.151631][ T6813] R13: 00007fc5849e6128 R14: 00007fc5849e6090 R15: 00007ffd447347f8 [ 299.151661][ T6813] [ 300.473132][ T6834] netlink: 100 bytes leftover after parsing attributes in process `syz.0.213'. [ 300.845241][ T6838] FAULT_INJECTION: forcing a failure. [ 300.845241][ T6838] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 301.021144][ T6838] CPU: 0 UID: 0 PID: 6838 Comm: syz.3.214 Tainted: G L syzkaller #0 PREEMPT(full) [ 301.021180][ T6838] Tainted: [L]=SOFTLOCKUP [ 301.021188][ T6838] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 301.021200][ T6838] Call Trace: [ 301.021207][ T6838] [ 301.021215][ T6838] dump_stack_lvl+0x16c/0x1f0 [ 301.021256][ T6838] should_fail_ex+0x512/0x640 [ 301.021290][ T6838] should_fail_alloc_page+0xe7/0x130 [ 301.021328][ T6838] prepare_alloc_pages+0x401/0x670 [ 301.021369][ T6838] __alloc_frozen_pages_noprof+0x18b/0x2430 [ 301.021404][ T6838] ? irqentry_exit+0x1dd/0x8c0 [ 301.021442][ T6838] ? lockdep_hardirqs_on+0x7c/0x110 [ 301.021476][ T6838] ? irqentry_exit+0x1dd/0x8c0 [ 301.021508][ T6838] ? trace_irq_disable.constprop.0+0xd4/0x110 [ 301.021548][ T6838] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 301.021592][ T6838] ? rep_movs_alternative+0x4a/0x90 [ 301.021624][ T6838] ? _copy_from_iter+0x161/0x16c0 [ 301.021651][ T6838] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 301.021688][ T6838] ? policy_nodemask+0xea/0x4e0 [ 301.021726][ T6838] alloc_pages_mpol+0x1fb/0x550 [ 301.021762][ T6838] ? __pfx_alloc_pages_mpol+0x10/0x10 [ 301.021804][ T6838] alloc_pages_noprof+0x131/0x390 [ 301.021842][ T6838] anon_pipe_write+0xeb0/0x1bd0 [ 301.021880][ T6838] ? futex_hash+0x200/0x380 [ 301.021907][ T6838] ? __pfx_anon_pipe_write+0x10/0x10 [ 301.021941][ T6838] ? common_file_perm+0x1b1/0x500 [ 301.021970][ T6838] ? bpf_lsm_file_permission+0x9/0x10 [ 301.021997][ T6838] ? security_file_permission+0x71/0x210 [ 301.022026][ T6838] ? rw_verify_area+0xcf/0x6c0 [ 301.022057][ T6838] vfs_write+0x7d3/0x11d0 [ 301.022090][ T6838] ? __pfx_anon_pipe_write+0x10/0x10 [ 301.022126][ T6838] ? __pfx_vfs_write+0x10/0x10 [ 301.022156][ T6838] ? find_held_lock+0x2b/0x80 [ 301.022203][ T6838] ksys_write+0x1f8/0x250 [ 301.022235][ T6838] ? __pfx_ksys_write+0x10/0x10 [ 301.022267][ T6838] ? syscall_user_dispatch+0x78/0x140 [ 301.022303][ T6838] do_syscall_64+0xcd/0xf80 [ 301.022338][ T6838] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 301.022360][ T6838] RIP: 0033:0x7ff73c58f7c9 [ 301.022377][ T6838] 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 [ 301.022397][ T6838] RSP: 002b:00007ff73d3ce038 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 301.022417][ T6838] RAX: ffffffffffffffda RBX: 00007ff73c7e6180 RCX: 00007ff73c58f7c9 [ 301.022431][ T6838] RDX: 000000100000a3d9 RSI: 0000200000000400 RDI: 0000000000000000 [ 301.022444][ T6838] RBP: 00007ff73c613f91 R08: 0000000000000000 R09: 0000000000000000 [ 301.022457][ T6838] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 301.022469][ T6838] R13: 00007ff73c7e6218 R14: 00007ff73c7e6180 R15: 00007ffd07fa6138 [ 301.022498][ T6838] [ 302.231709][ T6853] FAULT_INJECTION: forcing a failure. [ 302.231709][ T6853] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 302.287073][ T6853] CPU: 0 UID: 0 PID: 6853 Comm: syz.1.218 Tainted: G L syzkaller #0 PREEMPT(full) [ 302.287110][ T6853] Tainted: [L]=SOFTLOCKUP [ 302.287117][ T6853] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 302.287141][ T6853] Call Trace: [ 302.287152][ T6853] [ 302.287161][ T6853] dump_stack_lvl+0x16c/0x1f0 [ 302.287199][ T6853] should_fail_ex+0x512/0x640 [ 302.287230][ T6853] strncpy_from_user+0x3b/0x2e0 [ 302.287256][ T6853] getname_flags.part.0+0x8f/0x550 [ 302.287286][ T6853] getname_flags+0x93/0xf0 [ 302.287317][ T6853] __x64_sys_rename+0x58/0xa0 [ 302.287341][ T6853] do_syscall_64+0xcd/0xf80 [ 302.287379][ T6853] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 302.287406][ T6853] RIP: 0033:0x7fc58478f7c9 [ 302.287427][ T6853] 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 [ 302.287449][ T6853] RSP: 002b:00007fc585622038 EFLAGS: 00000246 ORIG_RAX: 0000000000000052 [ 302.287470][ T6853] RAX: ffffffffffffffda RBX: 00007fc5849e5fa0 RCX: 00007fc58478f7c9 [ 302.287491][ T6853] RDX: 0000000000000000 RSI: 0000200000000040 RDI: 0000200000000480 [ 302.287506][ T6853] RBP: 00007fc585622090 R08: 0000000000000000 R09: 0000000000000000 [ 302.287520][ T6853] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 302.287533][ T6853] R13: 00007fc5849e6038 R14: 00007fc5849e5fa0 R15: 00007ffd447347f8 [ 302.287563][ T6853] [ 303.152565][ T6870] netlink: 100 bytes leftover after parsing attributes in process `syz.3.224'. [ 303.630121][ T6877] netlink: 28 bytes leftover after parsing attributes in process `syz.3.226'. [ 303.790816][ T6879] FAULT_INJECTION: forcing a failure. [ 303.790816][ T6879] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 303.969244][ T6879] CPU: 0 UID: 0 PID: 6879 Comm: syz.0.227 Tainted: G L syzkaller #0 PREEMPT(full) [ 303.969280][ T6879] Tainted: [L]=SOFTLOCKUP [ 303.969287][ T6879] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 303.969300][ T6879] Call Trace: [ 303.969307][ T6879] [ 303.969316][ T6879] dump_stack_lvl+0x16c/0x1f0 [ 303.969363][ T6879] should_fail_ex+0x512/0x640 [ 303.969393][ T6879] _copy_from_user+0x2e/0xd0 [ 303.969419][ T6879] copy_msghdr_from_user+0x98/0x160 [ 303.969451][ T6879] ? __pfx_copy_msghdr_from_user+0x10/0x10 [ 303.969487][ T6879] ? __lock_acquire+0x436/0x2890 [ 303.969514][ T6879] ___sys_recvmsg+0xdb/0x1a0 [ 303.969544][ T6879] ? __pfx____sys_recvmsg+0x10/0x10 [ 303.969589][ T6879] ? __pfx___might_resched+0x10/0x10 [ 303.969627][ T6879] do_recvmmsg+0x2fe/0x750 [ 303.969661][ T6879] ? __pfx_do_recvmmsg+0x10/0x10 [ 303.969696][ T6879] ? __mutex_unlock_slowpath+0x161/0x790 [ 303.969742][ T6879] ? __fget_files+0x20e/0x3c0 [ 303.969782][ T6879] __x64_sys_recvmmsg+0x22a/0x280 [ 303.969815][ T6879] ? __pfx___x64_sys_recvmmsg+0x10/0x10 [ 303.969855][ T6879] do_syscall_64+0xcd/0xf80 [ 303.969893][ T6879] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 303.969916][ T6879] RIP: 0033:0x7f07c958f7c9 [ 303.969934][ T6879] 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 [ 303.969956][ T6879] RSP: 002b:00007f07ca47d038 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 303.969977][ T6879] RAX: ffffffffffffffda RBX: 00007f07c97e5fa0 RCX: 00007f07c958f7c9 [ 303.969992][ T6879] RDX: 0000000000010000 RSI: 0000000000000000 RDI: 0000000000000003 [ 303.970006][ T6879] RBP: 00007f07ca47d090 R08: 0000000000000000 R09: 0000000000000000 [ 303.970020][ T6879] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 303.970033][ T6879] R13: 00007f07c97e6038 R14: 00007f07c97e5fa0 R15: 00007ffd8fa6b328 [ 303.970063][ T6879] [ 304.550124][ T6889] lo: entered allmulticast mode [ 304.788010][ T6891] netlink: 4 bytes leftover after parsing attributes in process `syz.3.229'. [ 304.846716][ T6889] lo: left allmulticast mode [ 305.433486][ T6900] input: 00 [ 305.433486][ T6900] as /devices/virtual/input/input11 [ 305.466463][ T6900] FAULT_INJECTION: forcing a failure. [ 305.466463][ T6900] name failslab, interval 1, probability 0, space 0, times 0 [ 305.517383][ T6900] CPU: 0 UID: 0 PID: 6900 Comm: syz.0.231 Tainted: G L syzkaller #0 PREEMPT(full) [ 305.517420][ T6900] Tainted: [L]=SOFTLOCKUP [ 305.517428][ T6900] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 305.517442][ T6900] Call Trace: [ 305.517449][ T6900] [ 305.517458][ T6900] dump_stack_lvl+0x16c/0x1f0 [ 305.517499][ T6900] should_fail_ex+0x512/0x640 [ 305.517526][ T6900] ? __kmalloc_noprof+0xca/0x910 [ 305.517566][ T6900] should_failslab+0xc2/0x120 [ 305.517605][ T6900] __kmalloc_noprof+0xeb/0x910 [ 305.517631][ T6900] ? kobject_get_path+0xd2/0x2d0 [ 305.517675][ T6900] ? kobject_get_path+0xd2/0x2d0 [ 305.517711][ T6900] kobject_get_path+0xd2/0x2d0 [ 305.517755][ T6900] kobject_uevent_env+0x289/0x1920 [ 305.517781][ T6900] ? __pfx_dev_uevent_name+0x10/0x10 [ 305.517807][ T6900] ? kernfs_put+0x35/0x60 [ 305.517835][ T6900] ? sysfs_do_create_link_sd+0xbb/0x140 [ 305.517860][ T6900] ? bus_to_subsys+0x131/0x160 [ 305.517899][ T6900] device_add+0x1103/0x1980 [ 305.517934][ T6900] ? __pfx_device_add+0x10/0x10 [ 305.517965][ T6900] ? __pfx_exact_lock+0x10/0x10 [ 305.518005][ T6900] ? kobject_get+0xbb/0x150 [ 305.518044][ T6900] cdev_device_add+0x12b/0x270 [ 305.518082][ T6900] evdev_connect+0x3a4/0x4c0 [ 305.518117][ T6900] input_attach_handler.isra.0+0x176/0x250 [ 305.518152][ T6900] input_register_device+0xab9/0x11b0 [ 305.518187][ T6900] uinput_ioctl_handler.isra.0+0x1357/0x1df0 [ 305.518212][ T6900] ? __pfx_do_vfs_ioctl+0x10/0x10 [ 305.518240][ T6900] ? __pfx_uinput_ioctl_handler.isra.0+0x10/0x10 [ 305.518271][ T6900] ? find_held_lock+0x2b/0x80 [ 305.518316][ T6900] ? __pfx_uinput_ioctl+0x10/0x10 [ 305.518340][ T6900] __x64_sys_ioctl+0x18e/0x210 [ 305.518371][ T6900] do_syscall_64+0xcd/0xf80 [ 305.518408][ T6900] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 305.518431][ T6900] RIP: 0033:0x7f07c958f7c9 [ 305.518450][ T6900] 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 [ 305.518472][ T6900] RSP: 002b:00007f07ca47d038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 305.518494][ T6900] RAX: ffffffffffffffda RBX: 00007f07c97e5fa0 RCX: 00007f07c958f7c9 [ 305.518509][ T6900] RDX: 0000000000000000 RSI: 0000000000005501 RDI: 0000000000000005 [ 305.518523][ T6900] RBP: 00007f07c9613f91 R08: 0000000000000000 R09: 0000000000000000 [ 305.518537][ T6900] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 305.518557][ T6900] R13: 00007f07c97e6038 R14: 00007f07c97e5fa0 R15: 00007ffd8fa6b328 [ 305.518589][ T6900] [ 306.397969][ T6914] netlink: 100 bytes leftover after parsing attributes in process `syz.3.234'. [ 308.164517][ T6937] FAULT_INJECTION: forcing a failure. [ 308.164517][ T6937] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 308.213041][ T6937] CPU: 0 UID: 0 PID: 6937 Comm: syz.2.240 Tainted: G L syzkaller #0 PREEMPT(full) [ 308.213078][ T6937] Tainted: [L]=SOFTLOCKUP [ 308.213086][ T6937] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 308.213099][ T6937] Call Trace: [ 308.213106][ T6937] [ 308.213115][ T6937] dump_stack_lvl+0x16c/0x1f0 [ 308.213154][ T6937] should_fail_ex+0x512/0x640 [ 308.213188][ T6937] should_fail_alloc_page+0xe7/0x130 [ 308.213228][ T6937] prepare_alloc_pages+0x401/0x670 [ 308.213270][ T6937] __alloc_frozen_pages_noprof+0x18b/0x2430 [ 308.213300][ T6937] ? lockdep_unlock+0x64/0xd0 [ 308.213344][ T6937] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 308.213382][ T6937] ? register_lock_class+0x41/0x4b0 [ 308.213412][ T6937] ? __lock_acquire+0x436/0x2890 [ 308.213436][ T6937] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 308.213475][ T6937] ? policy_nodemask+0xea/0x4e0 [ 308.213513][ T6937] alloc_pages_mpol+0x1fb/0x550 [ 308.213550][ T6937] ? __pfx_alloc_pages_mpol+0x10/0x10 [ 308.213595][ T6937] alloc_pages_noprof+0x131/0x390 [ 308.213631][ T6937] ? __pfx___pollwait+0x10/0x10 [ 308.213660][ T6937] get_free_pages_noprof+0x10/0xb0 [ 308.213693][ T6937] __pollwait+0x295/0x460 [ 308.213725][ T6937] ? __pfx___pollwait+0x10/0x10 [ 308.213755][ T6937] kernfs_generic_poll+0x84/0x150 [ 308.213795][ T6937] kernfs_fop_poll+0x22c/0x2a0 [ 308.213832][ T6937] ? __pfx_kernfs_fop_poll+0x10/0x10 [ 308.213883][ T6937] do_select+0xd3d/0x17e0 [ 308.213936][ T6937] ? __pfx_do_select+0x10/0x10 [ 308.213974][ T6937] ? __pfx___pollwait+0x10/0x10 [ 308.214009][ T6937] ? __pfx_pollwake+0x10/0x10 [ 308.214041][ T6937] ? __pfx_pollwake+0x10/0x10 [ 308.214074][ T6937] ? __pfx_pollwake+0x10/0x10 [ 308.214106][ T6937] ? __pfx_pollwake+0x10/0x10 [ 308.214139][ T6937] ? __pfx_pollwake+0x10/0x10 [ 308.214171][ T6937] ? __pfx_pollwake+0x10/0x10 [ 308.214204][ T6937] ? __pfx_pollwake+0x10/0x10 [ 308.214236][ T6937] ? __pfx_pollwake+0x10/0x10 [ 308.214269][ T6937] ? __pfx_pollwake+0x10/0x10 [ 308.214301][ T6937] ? find_held_lock+0x2b/0x80 [ 308.214329][ T6937] ? __might_fault+0xe3/0x190 [ 308.214354][ T6937] ? __might_fault+0xe3/0x190 [ 308.214379][ T6937] ? __might_fault+0x13b/0x190 [ 308.214415][ T6937] ? core_sys_select+0x453/0xc20 [ 308.214445][ T6937] core_sys_select+0x453/0xc20 [ 308.214484][ T6937] ? __pfx_core_sys_select+0x10/0x10 [ 308.214522][ T6937] ? proc_fail_nth_write+0x9f/0x220 [ 308.214568][ T6937] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 308.214613][ T6937] kern_select+0x15d/0x1e0 [ 308.214645][ T6937] ? __pfx_kern_select+0x10/0x10 [ 308.214681][ T6937] ? __pfx_ksys_write+0x10/0x10 [ 308.214720][ T6937] __x64_sys_select+0xbd/0x160 [ 308.214750][ T6937] ? do_syscall_64+0x91/0xf80 [ 308.214784][ T6937] ? lockdep_hardirqs_on+0x7c/0x110 [ 308.214819][ T6937] do_syscall_64+0xcd/0xf80 [ 308.214856][ T6937] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 308.214879][ T6937] RIP: 0033:0x7faced98f7c9 [ 308.214897][ T6937] 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 [ 308.214920][ T6937] RSP: 002b:00007facee7a8038 EFLAGS: 00000246 ORIG_RAX: 0000000000000017 [ 308.214941][ T6937] RAX: ffffffffffffffda RBX: 00007facedbe5fa0 RCX: 00007faced98f7c9 [ 308.214956][ T6937] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000000000000000a [ 308.214973][ T6937] RBP: 00007facee7a8090 R08: 0000000000000000 R09: 0000000000000000 [ 308.214987][ T6937] R10: 0000200000000180 R11: 0000000000000246 R12: 0000000000000001 [ 308.215001][ T6937] R13: 00007facedbe6038 R14: 00007facedbe5fa0 R15: 00007ffdf975f738 [ 308.215031][ T6937] [ 309.735670][ T6963] netlink: 100 bytes leftover after parsing attributes in process `syz.1.245'. [ 310.480356][ T6970] FAULT_INJECTION: forcing a failure. [ 310.480356][ T6970] name failslab, interval 1, probability 0, space 0, times 0 [ 310.514212][ T6970] CPU: 0 UID: 0 PID: 6970 Comm: syz.2.247 Tainted: G L syzkaller #0 PREEMPT(full) [ 310.514250][ T6970] Tainted: [L]=SOFTLOCKUP [ 310.514258][ T6970] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 310.514271][ T6970] Call Trace: [ 310.514279][ T6970] [ 310.514287][ T6970] dump_stack_lvl+0x16c/0x1f0 [ 310.514331][ T6970] should_fail_ex+0x512/0x640 [ 310.514356][ T6970] ? __kmalloc_cache_noprof+0x5f/0x800 [ 310.514385][ T6970] should_failslab+0xc2/0x120 [ 310.514421][ T6970] __kmalloc_cache_noprof+0x80/0x800 [ 310.514447][ T6970] ? snd_pcm_oss_change_params_locked+0x211/0x3ab0 [ 310.514476][ T6970] ? snd_pcm_oss_change_params_locked+0x211/0x3ab0 [ 310.514499][ T6970] snd_pcm_oss_change_params_locked+0x211/0x3ab0 [ 310.514525][ T6970] ? rcu_is_watching+0x12/0xc0 [ 310.514557][ T6970] ? trace_contention_end+0xdd/0x110 [ 310.514581][ T6970] ? __mutex_lock+0x27b/0x1ca0 [ 310.514621][ T6970] ? __pfx_snd_pcm_oss_change_params_locked+0x10/0x10 [ 310.514665][ T6970] ? __pfx___mutex_lock+0x10/0x10 [ 310.514711][ T6970] ? get_pid_task+0xfc/0x250 [ 310.514735][ T6970] snd_pcm_oss_make_ready_locked+0xb7/0x130 [ 310.514760][ T6970] snd_pcm_oss_read+0x39a/0x760 [ 310.514791][ T6970] ? security_file_permission+0x71/0x210 [ 310.514824][ T6970] ? __pfx_snd_pcm_oss_read+0x10/0x10 [ 310.514861][ T6970] vfs_read+0x1e4/0xcf0 [ 310.514898][ T6970] ? __pfx_vfs_read+0x10/0x10 [ 310.514926][ T6970] ? find_held_lock+0x2b/0x80 [ 310.514954][ T6970] ? __fget_files+0x204/0x3c0 [ 310.514989][ T6970] ? __fget_files+0x20e/0x3c0 [ 310.515028][ T6970] ksys_read+0x12a/0x250 [ 310.515058][ T6970] ? __pfx_ksys_read+0x10/0x10 [ 310.515097][ T6970] do_syscall_64+0xcd/0xf80 [ 310.515132][ T6970] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 310.515159][ T6970] RIP: 0033:0x7faced98f7c9 [ 310.515177][ T6970] 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 [ 310.515199][ T6970] RSP: 002b:00007facee7a8038 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 310.515219][ T6970] RAX: ffffffffffffffda RBX: 00007facedbe5fa0 RCX: 00007faced98f7c9 [ 310.515234][ T6970] RDX: 0000000000008080 RSI: 0000000000000000 RDI: 0000000000000003 [ 310.515246][ T6970] RBP: 00007facee7a8090 R08: 0000000000000000 R09: 0000000000000000 [ 310.515260][ T6970] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 310.515272][ T6970] R13: 00007facedbe6038 R14: 00007facedbe5fa0 R15: 00007ffdf975f738 [ 310.515302][ T6970] [ 311.161478][ T6966] Bluetooth: hci0: Opcode 0x0c1a failed: -4 [ 311.174514][ T6966] Bluetooth: hci1: Opcode 0x0c1a failed: -4 [ 311.197947][ T6966] Bluetooth: hci2: Opcode 0x0c1a failed: -4 [ 311.203988][ T6966] Bluetooth: hci3: Opcode 0x0c1a failed: -4 [ 311.428082][ T6975] netlink: 28 bytes leftover after parsing attributes in process `syz.3.248'. [ 311.955159][ T5150] Bluetooth: hci0: command 0x0419 tx timeout [ 313.238387][ T5861] Bluetooth: hci1: command 0x0c1a tx timeout [ 313.244524][ T5150] Bluetooth: hci2: command 0x0c1a tx timeout [ 313.251289][ T6972] Bluetooth: hci3: command 0x0c1a tx timeout [ 314.562973][ T7009] netlink: Conntrack attr has 16 unknown bytes [ 314.936368][ T7018] netlink: 100 bytes leftover after parsing attributes in process `syz.1.258'. [ 318.133860][ T7058] netlink: 28 bytes leftover after parsing attributes in process `syz.0.266'. [ 320.966654][ T7105] FAULT_INJECTION: forcing a failure. [ 320.966654][ T7105] name failslab, interval 1, probability 0, space 0, times 0 [ 321.030451][ T7105] CPU: 0 UID: 0 PID: 7105 Comm: syz.0.274 Tainted: G L syzkaller #0 PREEMPT(full) [ 321.030488][ T7105] Tainted: [L]=SOFTLOCKUP [ 321.030496][ T7105] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 321.030509][ T7105] Call Trace: [ 321.030517][ T7105] [ 321.030525][ T7105] dump_stack_lvl+0x16c/0x1f0 [ 321.030565][ T7105] should_fail_ex+0x512/0x640 [ 321.030590][ T7105] ? kmem_cache_alloc_node_noprof+0x65/0x800 [ 321.030622][ T7105] should_failslab+0xc2/0x120 [ 321.030659][ T7105] kmem_cache_alloc_node_noprof+0x86/0x800 [ 321.030687][ T7105] ? __alloc_skb+0x156/0x410 [ 321.030718][ T7105] ? __alloc_skb+0x156/0x410 [ 321.030741][ T7105] __alloc_skb+0x156/0x410 [ 321.030764][ T7105] ? __alloc_skb+0x35d/0x410 [ 321.030788][ T7105] ? __pfx___alloc_skb+0x10/0x10 [ 321.030815][ T7105] ? netlink_autobind.isra.0+0x158/0x370 [ 321.030856][ T7105] netlink_alloc_large_skb+0x69/0x140 [ 321.030892][ T7105] netlink_sendmsg+0x698/0xdd0 [ 321.030981][ T7105] ? __pfx_netlink_sendmsg+0x10/0x10 [ 321.031017][ T7105] ? aa_sock_msg_perm.constprop.0+0x100/0x1b0 [ 321.031060][ T7105] ____sys_sendmsg+0xa5d/0xc30 [ 321.031097][ T7105] ? copy_msghdr_from_user+0x10a/0x160 [ 321.031125][ T7105] ? __pfx_____sys_sendmsg+0x10/0x10 [ 321.031173][ T7105] ___sys_sendmsg+0x134/0x1d0 [ 321.031203][ T7105] ? __pfx____sys_sendmsg+0x10/0x10 [ 321.031265][ T7105] __sys_sendmsg+0x16d/0x220 [ 321.031314][ T7105] ? __pfx___sys_sendmsg+0x10/0x10 [ 321.031361][ T7105] do_syscall_64+0xcd/0xf80 [ 321.031399][ T7105] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 321.031422][ T7105] RIP: 0033:0x7f07c958f7c9 [ 321.031440][ T7105] 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 [ 321.031462][ T7105] RSP: 002b:00007f07ca47d038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 321.031484][ T7105] RAX: ffffffffffffffda RBX: 00007f07c97e5fa0 RCX: 00007f07c958f7c9 [ 321.031499][ T7105] RDX: 0000000004048800 RSI: 0000200000000000 RDI: 0000000000000003 [ 321.031513][ T7105] RBP: 00007f07ca47d090 R08: 0000000000000000 R09: 0000000000000000 [ 321.031527][ T7105] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 321.031540][ T7105] R13: 00007f07c97e6038 R14: 00007f07c97e5fa0 R15: 00007ffd8fa6b328 [ 321.031570][ T7105] [ 321.247254][ T7108] netlink: 28 bytes leftover after parsing attributes in process `syz.1.275'. [ 321.587095][ T7120] tipc: Started in network mode [ 321.587141][ T7120] tipc: Node identity ffffffff, cluster identity 4711 [ 321.587156][ T7120] tipc: Node number set to 4294967295 [ 321.592813][ T7120] process 'syz.0.278' launched '' with NULL argv: empty string added [ 321.684220][ T7124] netlink: 100 bytes leftover after parsing attributes in process `syz.2.277'. [ 322.101493][ T7134] FAULT_INJECTION: forcing a failure. [ 322.101493][ T7134] name failslab, interval 1, probability 0, space 0, times 0 [ 322.101552][ T7134] CPU: 0 UID: 0 PID: 7134 Comm: syz.0.280 Tainted: G L syzkaller #0 PREEMPT(full) [ 322.101598][ T7134] Tainted: [L]=SOFTLOCKUP [ 322.101605][ T7134] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 322.101618][ T7134] Call Trace: [ 322.101625][ T7134] [ 322.101633][ T7134] dump_stack_lvl+0x16c/0x1f0 [ 322.101673][ T7134] should_fail_ex+0x512/0x640 [ 322.101697][ T7134] ? __kmalloc_noprof+0xca/0x910 [ 322.101754][ T7134] should_failslab+0xc2/0x120 [ 322.101790][ T7134] __kmalloc_noprof+0xeb/0x910 [ 322.101814][ T7134] ? tracepoint_add_func+0x2a6/0xea0 [ 322.101857][ T7134] ? __pfx_probe_sched_wakeup+0x10/0x10 [ 322.101892][ T7134] ? tracepoint_add_func+0x2a6/0xea0 [ 322.101925][ T7134] tracepoint_add_func+0x2a6/0xea0 [ 322.101958][ T7134] ? __pfx_probe_sched_wakeup+0x10/0x10 [ 322.101998][ T7134] ? __pfx_probe_sched_wakeup+0x10/0x10 [ 322.102032][ T7134] tracepoint_probe_register+0xbf/0x100 [ 322.102068][ T7134] ? __pfx_tracepoint_probe_register+0x10/0x10 [ 322.102105][ T7134] ? ftrace_set_clr_event+0x156/0x330 [ 322.102129][ T7134] ? __pfx_probe_sched_wakeup+0x10/0x10 [ 322.102172][ T7134] tracing_start_sched_switch+0xaf/0x1e0 [ 322.102205][ T7134] __ftrace_event_enable_disable+0x692/0x800 [ 322.102234][ T7134] __ftrace_set_clr_event_nolock+0x390/0xb70 [ 322.102266][ T7134] ftrace_set_clr_event+0x16e/0x330 [ 322.102292][ T7134] ? __pfx_ftrace_set_clr_event+0x10/0x10 [ 322.102326][ T7134] ftrace_event_write+0x259/0x2c0 [ 322.102351][ T7134] ? __pfx_ftrace_event_write+0x10/0x10 [ 322.102386][ T7134] ? __pfx_ftrace_event_write+0x10/0x10 [ 322.102411][ T7134] vfs_write+0x2a0/0x11d0 [ 322.102445][ T7134] ? __pfx___mutex_lock+0x10/0x10 [ 322.102483][ T7134] ? __pfx_vfs_write+0x10/0x10 [ 322.102524][ T7134] ? __fget_files+0x20e/0x3c0 [ 322.102564][ T7134] ksys_write+0x12a/0x250 [ 322.102596][ T7134] ? __pfx_ksys_write+0x10/0x10 [ 322.102637][ T7134] do_syscall_64+0xcd/0xf80 [ 322.102674][ T7134] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 322.102708][ T7134] RIP: 0033:0x7f07c958f7c9 [ 322.102725][ T7134] 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 [ 322.102744][ T7134] RSP: 002b:00007f07ca43b038 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 322.102763][ T7134] RAX: ffffffffffffffda RBX: 00007f07c97e6180 RCX: 00007f07c958f7c9 [ 322.102777][ T7134] RDX: 0000000000000004 RSI: 0000000000000000 RDI: 0000000000000008 [ 322.102789][ T7134] RBP: 00007f07ca43b090 R08: 0000000000000000 R09: 0000000000000000 [ 322.102801][ T7134] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 322.102813][ T7134] R13: 00007f07c97e6218 R14: 00007f07c97e6180 R15: 00007ffd8fa6b328 [ 322.102841][ T7134] [ 322.102855][ T7134] wakeup trace: Couldn't activate tracepoint probe to kernel_sched_wakeup [ 323.341538][ T6972] Bluetooth: hci3: unexpected event 0x3e length: 728 > 260 [ 323.341575][ T6972] Bluetooth: hci3: unexpected subevent 0x0c length: 727 > 5 [ 324.605276][ T7164] FAULT_INJECTION: forcing a failure. [ 324.605276][ T7164] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 324.662515][ T7164] CPU: 0 UID: 0 PID: 7164 Comm: syz.0.285 Tainted: G L syzkaller #0 PREEMPT(full) [ 324.662552][ T7164] Tainted: [L]=SOFTLOCKUP [ 324.662560][ T7164] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 324.662582][ T7164] Call Trace: [ 324.662590][ T7164] [ 324.662599][ T7164] dump_stack_lvl+0x16c/0x1f0 [ 324.662639][ T7164] should_fail_ex+0x512/0x640 [ 324.662669][ T7164] _copy_to_user+0x32/0xd0 [ 324.662696][ T7164] simple_read_from_buffer+0xcb/0x170 [ 324.662730][ T7164] proc_fail_nth_read+0x197/0x240 [ 324.662769][ T7164] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 324.662808][ T7164] ? rw_verify_area+0xcf/0x6c0 [ 324.662842][ T7164] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 324.662881][ T7164] vfs_read+0x1e4/0xcf0 [ 324.662915][ T7164] ? __pfx___mutex_lock+0x10/0x10 [ 324.662965][ T7164] ? __pfx_vfs_read+0x10/0x10 [ 324.663001][ T7164] ? __fget_files+0x20e/0x3c0 [ 324.663028][ T7164] ? __do_sys_prlimit64+0x2a0/0xc20 [ 324.663061][ T7164] ksys_read+0x12a/0x250 [ 324.663089][ T7164] ? __pfx_ksys_read+0x10/0x10 [ 324.663126][ T7164] do_syscall_64+0xcd/0xf80 [ 324.663159][ T7164] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 324.663181][ T7164] RIP: 0033:0x7f07c958e1dc [ 324.663196][ T7164] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 93 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 ef 93 02 00 48 [ 324.663215][ T7164] RSP: 002b:00007f07ca47d030 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 324.663234][ T7164] RAX: ffffffffffffffda RBX: 00007f07c97e5fa0 RCX: 00007f07c958e1dc [ 324.663247][ T7164] RDX: 000000000000000f RSI: 00007f07ca47d0a0 RDI: 0000000000000003 [ 324.663259][ T7164] RBP: 00007f07ca47d090 R08: 0000000000000000 R09: 0000000000000000 [ 324.663271][ T7164] R10: 0000200000000100 R11: 0000000000000246 R12: 0000000000000001 [ 324.663283][ T7164] R13: 00007f07c97e6038 R14: 00007f07c97e5fa0 R15: 00007ffd8fa6b328 [ 324.663310][ T7164] [ 325.220427][ T7173] kvm: kvm [7172]: vcpu2, guest rIP: 0xfff0 Unhandled WRMSR(0xc0010058) = 0x2 [ 325.547275][ T7177] FAULT_INJECTION: forcing a failure. [ 325.547275][ T7177] name failslab, interval 1, probability 0, space 0, times 0 [ 325.585502][ T7179] lo: entered allmulticast mode [ 325.610750][ T7177] CPU: 0 UID: 0 PID: 7177 Comm: syz.1.291 Tainted: G L syzkaller #0 PREEMPT(full) [ 325.610786][ T7177] Tainted: [L]=SOFTLOCKUP [ 325.610793][ T7177] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 325.610814][ T7177] Call Trace: [ 325.610820][ T7177] [ 325.610829][ T7177] dump_stack_lvl+0x16c/0x1f0 [ 325.610868][ T7177] should_fail_ex+0x512/0x640 [ 325.610892][ T7177] ? __kmalloc_cache_noprof+0x5f/0x800 [ 325.610921][ T7177] should_failslab+0xc2/0x120 [ 325.610957][ T7177] __kmalloc_cache_noprof+0x80/0x800 [ 325.610983][ T7177] ? nametoid_parse+0x145/0x710 [ 325.611012][ T7177] ? nametoid_parse+0x145/0x710 [ 325.611037][ T7177] nametoid_parse+0x145/0x710 [ 325.611064][ T7177] ? __pfx_nametoid_parse+0x10/0x10 [ 325.611087][ T7177] ? kasan_save_track+0x14/0x30 [ 325.611117][ T7177] ? __kasan_kmalloc+0xaa/0xb0 [ 325.611144][ T7177] ? __kvmalloc_node_noprof+0x3ac/0xa40 [ 325.611174][ T7177] ? cache_write_procfs+0xd7/0x160 [ 325.611207][ T7177] ? proc_reg_write+0x240/0x330 [ 325.611233][ T7177] ? vfs_write+0x2a0/0x11d0 [ 325.611263][ T7177] ? ksys_write+0x12a/0x250 [ 325.611294][ T7177] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 325.611352][ T7177] ? find_held_lock+0x2b/0x80 [ 325.611380][ T7177] ? __might_fault+0xe3/0x190 [ 325.611405][ T7177] ? __might_fault+0xe3/0x190 [ 325.611428][ T7177] ? __might_fault+0x13b/0x190 [ 325.611464][ T7177] cache_do_downcall+0xe0/0x160 [ 325.611497][ T7177] cache_write_procfs+0xf5/0x160 [ 325.611531][ T7177] ? __pfx_cache_write_procfs+0x10/0x10 [ 325.611565][ T7177] proc_reg_write+0x240/0x330 [ 325.611594][ T7177] ? __pfx_proc_reg_write+0x10/0x10 [ 325.611621][ T7177] vfs_write+0x2a0/0x11d0 [ 325.611654][ T7177] ? __pfx___mutex_lock+0x10/0x10 [ 325.611711][ T7177] ? __pfx_vfs_write+0x10/0x10 [ 325.611754][ T7177] ? __fget_files+0x20e/0x3c0 [ 325.611802][ T7177] ksys_write+0x12a/0x250 [ 325.611848][ T7177] ? __pfx_ksys_write+0x10/0x10 [ 325.611892][ T7177] do_syscall_64+0xcd/0xf80 [ 325.611928][ T7177] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 325.611950][ T7177] RIP: 0033:0x7fc58478f7c9 [ 325.611968][ T7177] 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 [ 325.611989][ T7177] RSP: 002b:00007fc585622038 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 325.612009][ T7177] RAX: ffffffffffffffda RBX: 00007fc5849e5fa0 RCX: 00007fc58478f7c9 [ 325.612024][ T7177] RDX: 000000000000001e RSI: 0000200000000040 RDI: 0000000000000003 [ 325.612037][ T7177] RBP: 00007fc585622090 R08: 0000000000000000 R09: 0000000000000000 [ 325.612050][ T7177] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 325.612063][ T7177] R13: 00007fc5849e6038 R14: 00007fc5849e5fa0 R15: 00007ffd447347f8 [ 325.612093][ T7177] [ 326.265497][ T7179] lo: left allmulticast mode [ 326.519522][ T7197] netlink: 100 bytes leftover after parsing attributes in process `syz.3.294'. [ 326.944839][ T7203] FAULT_INJECTION: forcing a failure. [ 326.944839][ T7203] name failslab, interval 1, probability 0, space 0, times 0 [ 326.984936][ T7203] CPU: 0 UID: 0 PID: 7203 Comm: syz.1.295 Tainted: G L syzkaller #0 PREEMPT(full) [ 326.984972][ T7203] Tainted: [L]=SOFTLOCKUP [ 326.984980][ T7203] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 326.984993][ T7203] Call Trace: [ 326.985000][ T7203] [ 326.985008][ T7203] dump_stack_lvl+0x16c/0x1f0 [ 326.985049][ T7203] should_fail_ex+0x512/0x640 [ 326.985074][ T7203] ? kmem_cache_alloc_noprof+0x62/0x770 [ 326.985105][ T7203] should_failslab+0xc2/0x120 [ 326.985141][ T7203] kmem_cache_alloc_noprof+0x83/0x770 [ 326.985169][ T7203] ? stack_depot_save_flags+0x29/0x9b0 [ 326.985206][ T7203] ? alloc_empty_file+0x55/0x1e0 [ 326.985234][ T7203] ? alloc_empty_file+0x55/0x1e0 [ 326.985255][ T7203] ? kasan_save_track+0x14/0x30 [ 326.985283][ T7203] alloc_empty_file+0x55/0x1e0 [ 326.985307][ T7203] path_openat+0xde/0x3140 [ 326.985338][ T7203] ? do_syscall_64+0xcd/0xf80 [ 326.985370][ T7203] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 326.985400][ T7203] ? __pfx_path_openat+0x10/0x10 [ 326.985438][ T7203] ? __lock_acquire+0x436/0x2890 [ 326.985462][ T7203] do_filp_open+0x20b/0x470 [ 326.985495][ T7203] ? __pfx_do_filp_open+0x10/0x10 [ 326.985547][ T7203] ? _raw_spin_unlock+0x28/0x50 [ 326.985575][ T7203] ? alloc_fd+0x471/0x7d0 [ 326.985615][ T7203] do_sys_openat2+0x121/0x290 [ 326.985646][ T7203] ? __pfx_do_sys_openat2+0x10/0x10 [ 326.985674][ T7203] ? kvm_sched_clock_read+0x11/0x20 [ 326.985705][ T7203] ? sched_clock+0x38/0x60 [ 326.985742][ T7203] __x64_sys_open+0x153/0x1e0 [ 326.985767][ T7203] ? __pfx___x64_sys_open+0x10/0x10 [ 326.985798][ T7203] ? rcu_is_watching+0x12/0xc0 [ 326.985832][ T7203] do_syscall_64+0xcd/0xf80 [ 326.985868][ T7203] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 326.985889][ T7203] RIP: 0033:0x7fc58478f7c9 [ 326.985907][ T7203] 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 [ 326.985928][ T7203] RSP: 002b:00007fc585622038 EFLAGS: 00000246 ORIG_RAX: 0000000000000002 [ 326.985948][ T7203] RAX: ffffffffffffffda RBX: 00007fc5849e5fa0 RCX: 00007fc58478f7c9 [ 326.985968][ T7203] RDX: 0000000000000110 RSI: 0000000000022240 RDI: 0000200000000040 [ 326.985981][ T7203] RBP: 00007fc585622090 R08: 0000000000000000 R09: 0000000000000000 [ 326.985994][ T7203] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 326.986007][ T7203] R13: 00007fc5849e6038 R14: 00007fc5849e5fa0 R15: 00007ffd447347f8 [ 326.986036][ T7203] [ 327.572935][ T1302] ieee802154 phy0 wpan0: encryption failed: -22 [ 327.579394][ T1302] ieee802154 phy1 wpan1: encryption failed: -22 [ 328.747496][ T7222] FAULT_INJECTION: forcing a failure. [ 328.747496][ T7222] name failslab, interval 1, probability 0, space 0, times 0 [ 328.810189][ T7222] CPU: 0 UID: 0 PID: 7222 Comm: syz.2.300 Tainted: G L syzkaller #0 PREEMPT(full) [ 328.810225][ T7222] Tainted: [L]=SOFTLOCKUP [ 328.810239][ T7222] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 328.810253][ T7222] Call Trace: [ 328.810260][ T7222] [ 328.810268][ T7222] dump_stack_lvl+0x16c/0x1f0 [ 328.810307][ T7222] should_fail_ex+0x512/0x640 [ 328.810333][ T7222] ? kmem_cache_alloc_noprof+0x62/0x770 [ 328.810364][ T7222] should_failslab+0xc2/0x120 [ 328.810400][ T7222] kmem_cache_alloc_noprof+0x83/0x770 [ 328.810427][ T7222] ? stack_depot_save_flags+0x29/0x9b0 [ 328.810453][ T7222] ? alloc_empty_file+0x55/0x1e0 [ 328.810483][ T7222] ? alloc_empty_file+0x55/0x1e0 [ 328.810505][ T7222] ? kasan_save_track+0x14/0x30 [ 328.810535][ T7222] alloc_empty_file+0x55/0x1e0 [ 328.810561][ T7222] path_openat+0xde/0x3140 [ 328.810594][ T7222] ? do_syscall_64+0xcd/0xf80 [ 328.810628][ T7222] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 328.810660][ T7222] ? __pfx_path_openat+0x10/0x10 [ 328.810705][ T7222] do_filp_open+0x20b/0x470 [ 328.810741][ T7222] ? __pfx_do_filp_open+0x10/0x10 [ 328.810797][ T7222] ? alloc_fd+0x471/0x7d0 [ 328.810838][ T7222] do_sys_openat2+0x121/0x290 [ 328.810864][ T7222] ? __pfx_do_sys_openat2+0x10/0x10 [ 328.810893][ T7222] ? __fget_files+0x20e/0x3c0 [ 328.810931][ T7222] __x64_sys_openat+0x174/0x210 [ 328.810957][ T7222] ? __pfx___x64_sys_openat+0x10/0x10 [ 328.810983][ T7222] ? ksys_write+0x1ac/0x250 [ 328.811025][ T7222] do_syscall_64+0xcd/0xf80 [ 328.811062][ T7222] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 328.811085][ T7222] RIP: 0033:0x7faced98f7c9 [ 328.811102][ T7222] 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 [ 328.811124][ T7222] RSP: 002b:00007facee7a8038 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 328.811145][ T7222] RAX: ffffffffffffffda RBX: 00007facedbe5fa0 RCX: 00007faced98f7c9 [ 328.811160][ T7222] RDX: 8f3b7a51b8162d21 RSI: 00002000000002c0 RDI: ffffffffffffff9c [ 328.811175][ T7222] RBP: 00007facee7a8090 R08: 0000000000000000 R09: 0000000000000000 [ 328.811189][ T7222] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 328.811207][ T7222] R13: 00007facedbe6038 R14: 00007facedbe5fa0 R15: 00007ffdf975f738 [ 328.811241][ T7222] [ 329.076241][ T7226] netlink: 4 bytes leftover after parsing attributes in process `syz.0.301'. [ 329.187718][ T7228] FAULT_INJECTION: forcing a failure. [ 329.187718][ T7228] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 329.201088][ T7228] CPU: 0 UID: 0 PID: 7228 Comm: syz.2.303 Tainted: G L syzkaller #0 PREEMPT(full) [ 329.201119][ T7228] Tainted: [L]=SOFTLOCKUP [ 329.201126][ T7228] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 329.201137][ T7228] Call Trace: [ 329.201143][ T7228] [ 329.201151][ T7228] dump_stack_lvl+0x16c/0x1f0 [ 329.201187][ T7228] should_fail_ex+0x512/0x640 [ 329.201214][ T7228] _copy_from_user+0x2e/0xd0 [ 329.201237][ T7228] sock_ioctl_inout+0x59/0x170 [ 329.201260][ T7228] ip6mr_sk_ioctl+0x172/0x180 [ 329.201279][ T7228] ? __pfx_ip6mr_sk_ioctl+0x10/0x10 [ 329.201317][ T7228] sk_ioctl+0x219/0x360 [ 329.201335][ T7228] ? __pfx_sk_ioctl+0x10/0x10 [ 329.201356][ T7228] ? kasan_quarantine_put+0x10a/0x240 [ 329.201389][ T7228] inet6_ioctl+0x1c5/0x2b0 [ 329.201419][ T7228] ? __pfx_inet6_ioctl+0x10/0x10 [ 329.201449][ T7228] ? tomoyo_path_number_perm+0x295/0x580 [ 329.201478][ T7228] ? tomoyo_path_number_perm+0x18d/0x580 [ 329.201510][ T7228] ? __pfx_tomoyo_path_number_perm+0x10/0x10 [ 329.201538][ T7228] sock_do_ioctl+0x118/0x280 [ 329.201570][ T7228] ? __pfx_sock_do_ioctl+0x10/0x10 [ 329.201607][ T7228] ? __pfx_do_vfs_ioctl+0x10/0x10 [ 329.201638][ T7228] sock_ioctl+0x227/0x6b0 [ 329.201658][ T7228] ? __pfx_sock_ioctl+0x10/0x10 [ 329.201675][ T7228] ? hook_file_ioctl_common+0x144/0x410 [ 329.201706][ T7228] ? __fget_files+0x20e/0x3c0 [ 329.201739][ T7228] ? __pfx_sock_ioctl+0x10/0x10 [ 329.201760][ T7228] __x64_sys_ioctl+0x18e/0x210 [ 329.201786][ T7228] do_syscall_64+0xcd/0xf80 [ 329.201820][ T7228] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 329.201842][ T7228] RIP: 0033:0x7faced98f7c9 [ 329.201858][ T7228] 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 [ 329.201878][ T7228] RSP: 002b:00007facee7a8038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 329.201897][ T7228] RAX: ffffffffffffffda RBX: 00007facedbe5fa0 RCX: 00007faced98f7c9 [ 329.201911][ T7228] RDX: 0000000000000091 RSI: 00000000000089e0 RDI: 0000000000000003 [ 329.201923][ T7228] RBP: 00007facee7a8090 R08: 0000000000000000 R09: 0000000000000000 [ 329.201935][ T7228] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 329.201946][ T7228] R13: 00007facedbe6038 R14: 00007facedbe5fa0 R15: 00007ffdf975f738 [ 329.201973][ T7228] [ 329.711253][ T6972] Bluetooth: hci1: unexpected event 0x3e length: 728 > 260 [ 329.711285][ T6972] Bluetooth: hci1: unexpected subevent 0x0c length: 727 > 5 [ 330.310491][ T7241] netlink: 100 bytes leftover after parsing attributes in process `syz.3.306'. [ 330.665236][ T7248] netlink: 8 bytes leftover after parsing attributes in process `syz.2.308'. [ 331.590525][ T7260] netlink: 4 bytes leftover after parsing attributes in process `syz.3.311'. [ 331.998869][ T7269] workqueue: name exceeds WQ_NAME_LEN. Truncating to: !PjE r҄y*"l-y– [ 334.313983][ T7306] FAULT_INJECTION: forcing a failure. [ 334.313983][ T7306] name failslab, interval 1, probability 0, space 0, times 0 [ 334.362633][ T7306] CPU: 0 UID: 0 PID: 7306 Comm: syz.2.319 Tainted: G L syzkaller #0 PREEMPT(full) [ 334.362668][ T7306] Tainted: [L]=SOFTLOCKUP [ 334.362675][ T7306] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 334.362688][ T7306] Call Trace: [ 334.362695][ T7306] [ 334.362703][ T7306] dump_stack_lvl+0x16c/0x1f0 [ 334.362741][ T7306] should_fail_ex+0x512/0x640 [ 334.362770][ T7306] should_failslab+0xc2/0x120 [ 334.362806][ T7306] kmem_cache_alloc_noprof+0x83/0x770 [ 334.362842][ T7306] ? skb_clone+0x190/0x3f0 [ 334.362876][ T7306] ? skb_clone+0x190/0x3f0 [ 334.362902][ T7306] skb_clone+0x190/0x3f0 [ 334.362932][ T7306] netlink_deliver_tap+0xabd/0xd30 [ 334.362964][ T7306] ? __pfx_rtnl_dump_ifinfo+0x10/0x10 [ 334.363002][ T7306] netlink_dump+0xa5f/0xd30 [ 334.363035][ T7306] ? __pfx_netlink_dump+0x10/0x10 [ 334.363065][ T7306] ? kasan_quarantine_put+0x10a/0x240 [ 334.363108][ T7306] ? kfree_skbmem+0x1a4/0x1f0 [ 334.363126][ T7306] ? kfree_skbmem+0x1a4/0x1f0 [ 334.363148][ T7306] netlink_recvmsg+0x7dc/0xa90 [ 334.363181][ T7306] ? __pfx_netlink_recvmsg+0x10/0x10 [ 334.363210][ T7306] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 334.363247][ T7306] ? is_bpf_text_address+0x94/0x1a0 [ 334.363282][ T7306] ? aa_sock_msg_perm.constprop.0+0x100/0x1b0 [ 334.363326][ T7306] sock_recvmsg+0x1f9/0x250 [ 334.363362][ T7306] ____sys_recvmsg+0x218/0x6b0 [ 334.363403][ T7306] ? __pfx_____sys_recvmsg+0x10/0x10 [ 334.363448][ T7306] ? __lock_acquire+0x436/0x2890 [ 334.363475][ T7306] ___sys_recvmsg+0x114/0x1a0 [ 334.363504][ T7306] ? __pfx____sys_recvmsg+0x10/0x10 [ 334.363536][ T7306] ? find_held_lock+0x2b/0x80 [ 334.363616][ T7306] do_recvmmsg+0x2fe/0x750 [ 334.363649][ T7306] ? __pfx_do_recvmmsg+0x10/0x10 [ 334.363685][ T7306] ? __mutex_unlock_slowpath+0x161/0x790 [ 334.363732][ T7306] ? __fget_files+0x20e/0x3c0 [ 334.363773][ T7306] __x64_sys_recvmmsg+0x22a/0x280 [ 334.363806][ T7306] ? __pfx___x64_sys_recvmmsg+0x10/0x10 [ 334.363852][ T7306] do_syscall_64+0xcd/0xf80 [ 334.363890][ T7306] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 334.363913][ T7306] RIP: 0033:0x7faced98f7c9 [ 334.363931][ T7306] 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 [ 334.363953][ T7306] RSP: 002b:00007facee7a8038 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 334.363974][ T7306] RAX: ffffffffffffffda RBX: 00007facedbe5fa0 RCX: 00007faced98f7c9 [ 334.363989][ T7306] RDX: 00000000ffffbff9 RSI: 0000200000000040 RDI: 0000000000000003 [ 334.364003][ T7306] RBP: 00007facee7a8090 R08: 0000000000000000 R09: 0000000000000000 [ 334.364030][ T7306] R10: 0000000000000010 R11: 0000000000000246 R12: 0000000000000001 [ 334.364043][ T7306] R13: 00007facedbe6038 R14: 00007facedbe5fa0 R15: 00007ffdf975f738 [ 334.364072][ T7306] [ 334.796026][ T7312] FAULT_INJECTION: forcing a failure. [ 334.796026][ T7312] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 334.810262][ T7312] CPU: 0 UID: 0 PID: 7312 Comm: syz.0.322 Tainted: G L syzkaller #0 PREEMPT(full) [ 334.810296][ T7312] Tainted: [L]=SOFTLOCKUP [ 334.810303][ T7312] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 334.810317][ T7312] Call Trace: [ 334.810325][ T7312] [ 334.810334][ T7312] dump_stack_lvl+0x16c/0x1f0 [ 334.810373][ T7312] should_fail_ex+0x512/0x640 [ 334.810402][ T7312] should_fail_alloc_page+0xe7/0x130 [ 334.810439][ T7312] prepare_alloc_pages+0x401/0x670 [ 334.810480][ T7312] __alloc_frozen_pages_noprof+0x18b/0x2430 [ 334.810507][ T7312] ? __lock_acquire+0x436/0x2890 [ 334.810542][ T7312] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 334.810573][ T7312] ? __lock_acquire+0x436/0x2890 [ 334.810597][ T7312] ? is_bpf_text_address+0x94/0x1a0 [ 334.810634][ T7312] ? lock_acquire+0x179/0x330 [ 334.810653][ T7312] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 334.810689][ T7312] ? policy_nodemask+0xea/0x4e0 [ 334.810726][ T7312] alloc_pages_mpol+0x1fb/0x550 [ 334.810761][ T7312] ? __pfx_alloc_pages_mpol+0x10/0x10 [ 334.810794][ T7312] ? __pfx_stack_trace_save+0x10/0x10 [ 334.810830][ T7312] ? vb2_core_reqbufs+0x390/0xfe0 [ 334.810860][ T7312] ___kmalloc_large_node+0x10c/0x150 [ 334.810880][ T7312] ? kasan_save_stack+0x33/0x60 [ 334.810915][ T7312] __kmalloc_large_node_noprof+0x1c/0x70 [ 334.810935][ T7312] ? do_sys_poll+0x55c/0xdf0 [ 334.810968][ T7312] __kmalloc_noprof.cold+0xc/0x62 [ 334.811002][ T7312] ? vb2_core_allocated_buffers_storage+0x184/0x220 [ 334.811032][ T7312] ? vb2_core_allocated_buffers_storage+0x184/0x220 [ 334.811056][ T7312] vb2_core_allocated_buffers_storage+0x184/0x220 [ 334.811092][ T7312] vb2_core_reqbufs+0x398/0xfe0 [ 334.811122][ T7312] ? __pfx_vb2_core_reqbufs+0x10/0x10 [ 334.811163][ T7312] __vb2_init_fileio+0x3f1/0x1100 [ 334.811187][ T7312] ? lockdep_hardirqs_on+0x7c/0x110 [ 334.811221][ T7312] ? _raw_spin_unlock_irqrestore+0x3b/0x80 [ 334.811254][ T7312] ? __pollwait+0x271/0x460 [ 334.811286][ T7312] vb2_core_poll+0x5ec/0x700 [ 334.811313][ T7312] vb2_poll+0x4b/0xe0 [ 334.811333][ T7312] vb2_fop_poll+0x10f/0x2c0 [ 334.811356][ T7312] ? __pfx_vb2_fop_poll+0x10/0x10 [ 334.811377][ T7312] v4l2_poll+0x163/0x320 [ 334.811407][ T7312] ? __pfx_v4l2_poll+0x10/0x10 [ 334.811435][ T7312] do_sys_poll+0x55c/0xdf0 [ 334.811474][ T7312] ? __pfx_do_sys_poll+0x10/0x10 [ 334.811530][ T7312] ? __lock_acquire+0x436/0x2890 [ 334.811550][ T7312] ? __pfx___pollwait+0x10/0x10 [ 334.811595][ T7312] ? __pfx_pollwake+0x10/0x10 [ 334.811688][ T7312] ? __pfx_timespec64_add_safe+0x10/0x10 [ 334.811714][ T7312] ? ktime_get_ts64+0x2d2/0x400 [ 334.811738][ T7312] ? read_tsc+0x9/0x20 [ 334.811768][ T7312] ? ktime_get_ts64+0x256/0x400 [ 334.811798][ T7312] __x64_sys_poll+0x1a6/0x450 [ 334.811830][ T7312] ? __pfx___x64_sys_poll+0x10/0x10 [ 334.811872][ T7312] do_syscall_64+0xcd/0xf80 [ 334.811909][ T7312] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 334.811933][ T7312] RIP: 0033:0x7f07c958f7c9 [ 334.811951][ T7312] 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 [ 334.811972][ T7312] RSP: 002b:00007f07ca47d038 EFLAGS: 00000246 ORIG_RAX: 0000000000000007 [ 334.811993][ T7312] RAX: ffffffffffffffda RBX: 00007f07c97e5fa0 RCX: 00007f07c958f7c9 [ 334.812008][ T7312] RDX: 0000000000000008 RSI: 0000000000000003 RDI: 0000200000000480 [ 334.812022][ T7312] RBP: 00007f07ca47d090 R08: 0000000000000000 R09: 0000000000000000 [ 334.812036][ T7312] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 334.812049][ T7312] R13: 00007f07c97e6038 R14: 00007f07c97e5fa0 R15: 00007ffd8fa6b328 [ 334.812085][ T7312] [ 335.993670][ T7328] block2mtd: too many arguments [ 336.180354][ T7332] FAULT_INJECTION: forcing a failure. [ 336.180354][ T7332] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 336.230088][ T7332] CPU: 0 UID: 0 PID: 7332 Comm: syz.1.321 Tainted: G L syzkaller #0 PREEMPT(full) [ 336.230125][ T7332] Tainted: [L]=SOFTLOCKUP [ 336.230133][ T7332] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 336.230146][ T7332] Call Trace: [ 336.230153][ T7332] [ 336.230161][ T7332] dump_stack_lvl+0x16c/0x1f0 [ 336.230200][ T7332] should_fail_ex+0x512/0x640 [ 336.230230][ T7332] _copy_to_user+0x32/0xd0 [ 336.230256][ T7332] sk_getsockopt+0x21be/0x3da0 [ 336.230288][ T7332] ? find_held_lock+0x2b/0x80 [ 336.230322][ T7332] ? __pfx_sk_getsockopt+0x10/0x10 [ 336.230366][ T7332] ? __lock_acquire+0x436/0x2890 [ 336.230386][ T7332] ? get_pid_task+0xfc/0x250 [ 336.230418][ T7332] ? find_held_lock+0x2b/0x80 [ 336.230445][ T7332] ? __might_fault+0xe3/0x190 [ 336.230470][ T7332] ? __might_fault+0xe3/0x190 [ 336.230493][ T7332] ? __might_fault+0x13b/0x190 [ 336.230527][ T7332] do_sock_getsockopt+0x37a/0x410 [ 336.230565][ T7332] ? __pfx_do_sock_getsockopt+0x10/0x10 [ 336.230598][ T7332] ? __fget_files+0x204/0x3c0 [ 336.230649][ T7332] __sys_getsockopt+0x123/0x1b0 [ 336.230683][ T7332] __x64_sys_getsockopt+0xbd/0x160 [ 336.230709][ T7332] ? do_syscall_64+0x91/0xf80 [ 336.230743][ T7332] ? lockdep_hardirqs_on+0x7c/0x110 [ 336.230776][ T7332] do_syscall_64+0xcd/0xf80 [ 336.230811][ T7332] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 336.230834][ T7332] RIP: 0033:0x7fc58478f7c9 [ 336.230852][ T7332] 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 [ 336.230873][ T7332] RSP: 002b:00007fc585622038 EFLAGS: 00000246 ORIG_RAX: 0000000000000037 [ 336.230893][ T7332] RAX: ffffffffffffffda RBX: 00007fc5849e5fa0 RCX: 00007fc58478f7c9 [ 336.230908][ T7332] RDX: 000000000000003f RSI: 0000200000000001 RDI: 0000000000000003 [ 336.230921][ T7332] RBP: 00007fc585622090 R08: 0000000000000000 R09: 0000000000000000 [ 336.230934][ T7332] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 336.230947][ T7332] R13: 00007fc5849e6038 R14: 00007fc5849e5fa0 R15: 00007ffd447347f8 [ 336.230975][ T7332] [ 337.684320][ T7349] netlink: 4 bytes leftover after parsing attributes in process `syz.1.331'. [ 338.737434][ T7373] binder: 7371:7373 ioctl c00c620f 200000000b80 returned -22 [ 338.813815][ T7373] UDPLite: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 339.244899][ T7386] FAULT_INJECTION: forcing a failure. [ 339.244899][ T7386] name failslab, interval 1, probability 0, space 0, times 0 [ 339.358251][ T7390] netlink: 4 bytes leftover after parsing attributes in process `syz.3.340'. [ 339.367558][ T7386] CPU: 0 UID: 0 PID: 7386 Comm: syz.2.339 Tainted: G L syzkaller #0 PREEMPT(full) [ 339.367593][ T7386] Tainted: [L]=SOFTLOCKUP [ 339.367601][ T7386] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 339.367615][ T7386] Call Trace: [ 339.367622][ T7386] [ 339.367630][ T7386] dump_stack_lvl+0x16c/0x1f0 [ 339.367670][ T7386] should_fail_ex+0x512/0x640 [ 339.367695][ T7386] ? __kmalloc_noprof+0xca/0x910 [ 339.367722][ T7386] should_failslab+0xc2/0x120 [ 339.367757][ T7386] __kmalloc_noprof+0xeb/0x910 [ 339.367782][ T7386] ? copy_splice_read+0x1a8/0xc20 [ 339.367819][ T7386] ? copy_splice_read+0x1a8/0xc20 [ 339.367849][ T7386] copy_splice_read+0x1a8/0xc20 [ 339.367889][ T7386] ? __pfx_copy_splice_read+0x10/0x10 [ 339.367924][ T7386] ? look_up_lock_class+0x59/0x130 [ 339.367963][ T7386] ? lockdep_init_map_type+0x5c/0x270 [ 339.367987][ T7386] ? __pfx_pipe_lock_cmp_fn+0x10/0x10 [ 339.368027][ T7386] ? __pfx_filemap_splice_read+0x10/0x10 [ 339.368058][ T7386] do_splice_read+0x2bd/0x370 [ 339.368094][ T7386] splice_direct_to_actor+0x2a1/0xa30 [ 339.368130][ T7386] ? __pfx_direct_splice_actor+0x10/0x10 [ 339.368171][ T7386] ? __pfx_splice_direct_to_actor+0x10/0x10 [ 339.368204][ T7386] ? get_pid_task+0xfc/0x250 [ 339.368232][ T7386] do_splice_direct+0x174/0x240 [ 339.368275][ T7386] ? __pfx_do_splice_direct+0x10/0x10 [ 339.368310][ T7386] ? __pfx_direct_file_splice_eof+0x10/0x10 [ 339.368359][ T7386] ? rw_verify_area+0xcf/0x6c0 [ 339.368395][ T7386] do_sendfile+0xb06/0xe50 [ 339.368438][ T7386] ? __pfx_do_sendfile+0x10/0x10 [ 339.368476][ T7386] ? __fget_files+0x20e/0x3c0 [ 339.368516][ T7386] __x64_sys_sendfile64+0x1d8/0x220 [ 339.368538][ T7386] ? ksys_write+0x1ac/0x250 [ 339.368576][ T7386] ? __pfx___x64_sys_sendfile64+0x10/0x10 [ 339.368610][ T7386] do_syscall_64+0xcd/0xf80 [ 339.368648][ T7386] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 339.368671][ T7386] RIP: 0033:0x7faced98f7c9 [ 339.368689][ T7386] 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 [ 339.368711][ T7386] RSP: 002b:00007facee7a8038 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 339.368732][ T7386] RAX: ffffffffffffffda RBX: 00007facedbe5fa0 RCX: 00007faced98f7c9 [ 339.368747][ T7386] RDX: 0000000000000000 RSI: 0000000000000004 RDI: 0000000000000003 [ 339.368760][ T7386] RBP: 00007facee7a8090 R08: 0000000000000000 R09: 0000000000000000 [ 339.368774][ T7386] R10: 0000400000000006 R11: 0000000000000246 R12: 0000000000000001 [ 339.368789][ T7386] R13: 00007facedbe6038 R14: 00007facedbe5fa0 R15: 00007ffdf975f738 [ 339.368819][ T7386] [ 340.111125][ T7398] netlink: 4 bytes leftover after parsing attributes in process `syz.0.341'. [ 340.552364][ T7408] zero sized request [ 340.897342][ T7413] FAULT_INJECTION: forcing a failure. [ 340.897342][ T7413] name failslab, interval 1, probability 0, space 0, times 0 [ 340.945549][ T7413] CPU: 0 UID: 0 PID: 7413 Comm: syz.2.345 Tainted: G L syzkaller #0 PREEMPT(full) [ 340.945587][ T7413] Tainted: [L]=SOFTLOCKUP [ 340.945595][ T7413] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 340.945609][ T7413] Call Trace: [ 340.945616][ T7413] [ 340.945624][ T7413] dump_stack_lvl+0x16c/0x1f0 [ 340.945664][ T7413] should_fail_ex+0x512/0x640 [ 340.945690][ T7413] ? kmem_cache_alloc_noprof+0x62/0x770 [ 340.945722][ T7413] should_failslab+0xc2/0x120 [ 340.945758][ T7413] kmem_cache_alloc_noprof+0x83/0x770 [ 340.945786][ T7413] ? stack_depot_save_flags+0x29/0x9b0 [ 340.945811][ T7413] ? alloc_empty_file+0x55/0x1e0 [ 340.945841][ T7413] ? alloc_empty_file+0x55/0x1e0 [ 340.945864][ T7413] ? kasan_save_track+0x14/0x30 [ 340.945894][ T7413] alloc_empty_file+0x55/0x1e0 [ 340.945920][ T7413] path_openat+0xde/0x3140 [ 340.945954][ T7413] ? do_syscall_64+0xcd/0xf80 [ 340.945988][ T7413] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 340.946020][ T7413] ? __pfx_path_openat+0x10/0x10 [ 340.946060][ T7413] ? __lock_acquire+0x436/0x2890 [ 340.946085][ T7413] do_filp_open+0x20b/0x470 [ 340.946122][ T7413] ? __pfx_do_filp_open+0x10/0x10 [ 340.946177][ T7413] ? _raw_spin_unlock+0x28/0x50 [ 340.946207][ T7413] ? alloc_fd+0x471/0x7d0 [ 340.946254][ T7413] do_sys_openat2+0x121/0x290 [ 340.946281][ T7413] ? __pfx_do_sys_openat2+0x10/0x10 [ 340.946310][ T7413] ? __fget_files+0x20e/0x3c0 [ 340.946361][ T7413] __x64_sys_open+0x153/0x1e0 [ 340.946386][ T7413] ? __pfx___x64_sys_open+0x10/0x10 [ 340.946418][ T7413] ? rcu_is_watching+0x12/0xc0 [ 340.946452][ T7413] do_syscall_64+0xcd/0xf80 [ 340.946487][ T7413] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 340.946510][ T7413] RIP: 0033:0x7faced98f7c9 [ 340.946528][ T7413] 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 [ 340.946549][ T7413] RSP: 002b:00007facee7a8038 EFLAGS: 00000246 ORIG_RAX: 0000000000000002 [ 340.946571][ T7413] RAX: ffffffffffffffda RBX: 00007facedbe5fa0 RCX: 00007faced98f7c9 [ 340.946589][ T7413] RDX: e1d2b27bdc14aabc RSI: 0000000000004242 RDI: 0000200000000000 [ 340.946604][ T7413] RBP: 00007facee7a8090 R08: 0000000000000000 R09: 0000000000000000 [ 340.946618][ T7413] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 340.946630][ T7413] R13: 00007facedbe6038 R14: 00007facedbe5fa0 R15: 00007ffdf975f738 [ 340.946660][ T7413] [ 341.911874][ T7425] netlink: 8 bytes leftover after parsing attributes in process `syz.1.347'. [ 344.385194][ T7453] netlink: 100 bytes leftover after parsing attributes in process `syz.2.353'. [ 348.766352][ T7514] FAULT_INJECTION: forcing a failure. [ 348.766352][ T7514] name failslab, interval 1, probability 0, space 0, times 0 [ 348.921727][ T7514] CPU: 0 UID: 0 PID: 7514 Comm: syz.2.365 Tainted: G L syzkaller #0 PREEMPT(full) [ 348.921763][ T7514] Tainted: [L]=SOFTLOCKUP [ 348.921771][ T7514] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 348.921786][ T7514] Call Trace: [ 348.921793][ T7514] [ 348.921802][ T7514] dump_stack_lvl+0x16c/0x1f0 [ 348.921842][ T7514] should_fail_ex+0x512/0x640 [ 348.921867][ T7514] ? kmem_cache_alloc_noprof+0x62/0x770 [ 348.921902][ T7514] should_failslab+0xc2/0x120 [ 348.921940][ T7514] kmem_cache_alloc_noprof+0x83/0x770 [ 348.921967][ T7514] ? stack_depot_save_flags+0x29/0x9b0 [ 348.921993][ T7514] ? alloc_empty_file+0x55/0x1e0 [ 348.922023][ T7514] ? alloc_empty_file+0x55/0x1e0 [ 348.922046][ T7514] ? kasan_save_track+0x14/0x30 [ 348.922076][ T7514] alloc_empty_file+0x55/0x1e0 [ 348.922101][ T7514] path_openat+0xde/0x3140 [ 348.922135][ T7514] ? do_syscall_64+0xcd/0xf80 [ 348.922169][ T7514] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 348.922202][ T7514] ? __pfx_path_openat+0x10/0x10 [ 348.922247][ T7514] do_filp_open+0x20b/0x470 [ 348.922284][ T7514] ? __pfx_do_filp_open+0x10/0x10 [ 348.922340][ T7514] ? alloc_fd+0x471/0x7d0 [ 348.922382][ T7514] do_sys_openat2+0x121/0x290 [ 348.922408][ T7514] ? __pfx_do_sys_openat2+0x10/0x10 [ 348.922437][ T7514] ? __fget_files+0x20e/0x3c0 [ 348.922475][ T7514] __x64_sys_openat+0x174/0x210 [ 348.922502][ T7514] ? __pfx___x64_sys_openat+0x10/0x10 [ 348.922528][ T7514] ? ksys_write+0x1ac/0x250 [ 348.922571][ T7514] do_syscall_64+0xcd/0xf80 [ 348.922626][ T7514] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 348.922648][ T7514] RIP: 0033:0x7faced98f7c9 [ 348.922666][ T7514] 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 [ 348.922688][ T7514] RSP: 002b:00007facee766038 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 348.922709][ T7514] RAX: ffffffffffffffda RBX: 00007facedbe6180 RCX: 00007faced98f7c9 [ 348.922723][ T7514] RDX: 0000000000040e00 RSI: 0000200000000000 RDI: ffffffffffffff9c [ 348.922738][ T7514] RBP: 00007facee766090 R08: 0000000000000000 R09: 0000000000000000 [ 348.922751][ T7514] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 348.922765][ T7514] R13: 00007facedbe6218 R14: 00007facedbe6180 R15: 00007ffdf975f738 [ 348.922793][ T7514] [ 349.588154][ T7526] scsi_strcpy_devinfo: vendor string '/&c~n] | [ 349.588154][ T7526] M' is too long [ 349.615143][ T7526] scsi_strcpy_devinfo: model string 'Dd5 K2b [ 349.615143][ T7526] W ' is too long [ 350.385200][ T7535] ------------[ cut here ]------------ [ 350.390899][ T7535] WARNING: kernel/tracepoint.c:358 at tracepoint_probe_unregister+0x894/0xd70, CPU#0: syz.0.369/7535 [ 350.401902][ T7535] Modules linked in: [ 350.405999][ T7535] CPU: 0 UID: 0 PID: 7535 Comm: syz.0.369 Tainted: G L syzkaller #0 PREEMPT(full) [ 350.416852][ T7535] Tainted: [L]=SOFTLOCKUP [ 350.421188][ T7535] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 350.431316][ T7535] RIP: 0010:tracepoint_probe_unregister+0x894/0xd70 [ 350.438589][ T7535] Code: 41 5e 41 5f c3 cc cc cc cc e8 d8 21 fe ff 48 c7 c6 a0 25 c0 81 48 89 df e8 19 ab e3 ff eb 9f bb fe ff ff ff e8 bd 21 fe ff 90 <0f> 0b 90 eb 91 e8 b2 21 fe ff 48 89 da 48 b8 00 00 00 00 00 fc ff [ 350.459996][ T7535] RSP: 0018:ffffc9000c8f7878 EFLAGS: 00010287 [ 350.466981][ T7535] RAX: 000000000003e382 RBX: 00000000fffffffe RCX: ffffc9000cd9a000 [ 350.475674][ T7535] RDX: 0000000000080000 RSI: ffffffff81c036e3 RDI: 0000000000000005 [ 350.483751][ T7535] RBP: ffff88801b6f1bc8 R08: 0000000000000005 R09: 0000000000000000 [ 350.492092][ T7535] R10: 0000000000000001 R11: ffff888033a0e6b0 R12: ffffffff81c66a30 [ 350.500236][ T7535] R13: 0000000000000002 R14: 0000000000000000 R15: ffffffff8e7b5240 [ 350.508549][ T7535] FS: 00007f07ca45c6c0(0000) GS:ffff8881248fc000(0000) knlGS:0000000000000000 [ 350.517651][ T7535] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 350.524282][ T7535] CR2: 0000001b32e18ff8 CR3: 00000000778ba000 CR4: 00000000003526f0 [ 350.532405][ T7535] Call Trace: [ 350.536125][ T7535] [ 350.539548][ T7535] ? __pfx_tracepoint_probe_unregister+0x10/0x10 [ 350.546354][ T7535] tracing_stop_cmdline_record+0x66/0xa0 [ 350.552026][ T7535] __ftrace_event_enable_disable+0x700/0x800 [ 350.558105][ T7535] ftrace_event_set_open+0x232/0x380 [ 350.564152][ T7535] do_dentry_open+0x748/0x1590 [ 350.569675][ T7535] ? __pfx_ftrace_event_set_open+0x10/0x10 [ 350.575606][ T7535] vfs_open+0x82/0x3f0 [ 350.579744][ T7535] path_openat+0x2078/0x3140 [ 350.584505][ T7535] ? __pfx_path_openat+0x10/0x10 [ 350.589489][ T7535] do_filp_open+0x20b/0x470 [ 350.594049][ T7535] ? __pfx_do_filp_open+0x10/0x10 [ 350.599222][ T7535] ? alloc_fd+0x471/0x7d0 [ 350.603625][ T7535] do_sys_openat2+0x121/0x290 [ 350.608736][ T7535] ? __pfx_do_sys_openat2+0x10/0x10 [ 350.613954][ T7535] ? count_memcg_events+0x122/0x290 [ 350.619273][ T7535] __x64_sys_openat+0x174/0x210 [ 350.624163][ T7535] ? __pfx___x64_sys_openat+0x10/0x10 [ 350.629601][ T7535] do_syscall_64+0xcd/0xf80 [ 350.634136][ T7535] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 350.640604][ T7535] RIP: 0033:0x7f07c958f7c9 [ 350.645464][ T7535] 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 [ 350.665960][ T7535] RSP: 002b:00007f07ca45c038 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 350.675050][ T7535] RAX: ffffffffffffffda RBX: 00007f07c97e6090 RCX: 00007f07c958f7c9 [ 350.683036][ T7535] RDX: 0000000000020201 RSI: 0000200000000100 RDI: ffffffffffffff9c [ 350.691086][ T7535] RBP: 00007f07c9613f91 R08: 0000000000000000 R09: 0000000000000000 [ 350.699227][ T7535] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 350.707294][ T7535] R13: 00007f07c97e6128 R14: 00007f07c97e6090 R15: 00007ffd8fa6b328 [ 350.715316][ T7535] [ 350.718366][ T7535] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 350.725695][ T7535] CPU: 0 UID: 0 PID: 7535 Comm: syz.0.369 Tainted: G L syzkaller #0 PREEMPT(full) [ 350.736502][ T7535] Tainted: [L]=SOFTLOCKUP [ 350.740832][ T7535] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 350.751080][ T7535] Call Trace: [ 350.754375][ T7535] [ 350.757354][ T7535] dump_stack_lvl+0x3d/0x1f0 [ 350.762077][ T7535] vpanic+0x640/0x6f0 [ 350.766074][ T7535] ? tracepoint_probe_unregister+0x894/0xd70 [ 350.772082][ T7535] panic+0xca/0xd0 [ 350.775813][ T7535] ? __pfx_panic+0x10/0x10 [ 350.780253][ T7535] check_panic_on_warn+0xab/0xb0 [ 350.785205][ T7535] __warn+0x108/0x3c0 [ 350.789216][ T7535] __report_bug+0x2a0/0x520 [ 350.793737][ T7535] ? tracepoint_probe_unregister+0x894/0xd70 [ 350.799744][ T7535] ? __pfx___report_bug+0x10/0x10 [ 350.804788][ T7535] ? rcu_is_watching+0x12/0xc0 [ 350.809574][ T7535] ? trace_contention_end+0xdd/0x110 [ 350.814896][ T7535] ? __mutex_lock+0x27b/0x1ca0 [ 350.819706][ T7535] ? tracepoint_probe_unregister+0x9c/0xd70 [ 350.825630][ T7535] ? tracepoint_probe_unregister+0x894/0xd70 [ 350.831647][ T7535] report_bug+0xb2/0x220 [ 350.835917][ T7535] ? tracepoint_probe_unregister+0x894/0xd70 [ 350.841929][ T7535] handle_bug+0x127/0x260 [ 350.846276][ T7535] exc_invalid_op+0x17/0x50 [ 350.850811][ T7535] asm_exc_invalid_op+0x1a/0x20 [ 350.855807][ T7535] RIP: 0010:tracepoint_probe_unregister+0x894/0xd70 [ 350.862458][ T7535] Code: 41 5e 41 5f c3 cc cc cc cc e8 d8 21 fe ff 48 c7 c6 a0 25 c0 81 48 89 df e8 19 ab e3 ff eb 9f bb fe ff ff ff e8 bd 21 fe ff 90 <0f> 0b 90 eb 91 e8 b2 21 fe ff 48 89 da 48 b8 00 00 00 00 00 fc ff [ 350.882129][ T7535] RSP: 0018:ffffc9000c8f7878 EFLAGS: 00010287 [ 350.888221][ T7535] RAX: 000000000003e382 RBX: 00000000fffffffe RCX: ffffc9000cd9a000 [ 350.896207][ T7535] RDX: 0000000000080000 RSI: ffffffff81c036e3 RDI: 0000000000000005 [ 350.904187][ T7535] RBP: ffff88801b6f1bc8 R08: 0000000000000005 R09: 0000000000000000 [ 350.912269][ T7535] R10: 0000000000000001 R11: ffff888033a0e6b0 R12: ffffffff81c66a30 [ 350.920405][ T7535] R13: 0000000000000002 R14: 0000000000000000 R15: ffffffff8e7b5240 [ 350.928423][ T7535] ? __pfx_probe_sched_switch+0x10/0x10 [ 350.934021][ T7535] ? tracepoint_probe_unregister+0x893/0xd70 [ 350.940070][ T7535] ? tracepoint_probe_unregister+0x893/0xd70 [ 350.946100][ T7535] ? __pfx_tracepoint_probe_unregister+0x10/0x10 [ 350.952474][ T7535] tracing_stop_cmdline_record+0x66/0xa0 [ 350.958146][ T7535] __ftrace_event_enable_disable+0x700/0x800 [ 350.964160][ T7535] ftrace_event_set_open+0x232/0x380 [ 350.969469][ T7535] do_dentry_open+0x748/0x1590 [ 350.974262][ T7535] ? __pfx_ftrace_event_set_open+0x10/0x10 [ 350.980093][ T7535] vfs_open+0x82/0x3f0 [ 350.984189][ T7535] path_openat+0x2078/0x3140 [ 350.988829][ T7535] ? __pfx_path_openat+0x10/0x10 [ 350.993815][ T7535] do_filp_open+0x20b/0x470 [ 350.998356][ T7535] ? __pfx_do_filp_open+0x10/0x10 [ 351.003432][ T7535] ? alloc_fd+0x471/0x7d0 [ 351.007803][ T7535] do_sys_openat2+0x121/0x290 [ 351.012504][ T7535] ? __pfx_do_sys_openat2+0x10/0x10 [ 351.017749][ T7535] ? count_memcg_events+0x122/0x290 [ 351.022983][ T7535] __x64_sys_openat+0x174/0x210 [ 351.027879][ T7535] ? __pfx___x64_sys_openat+0x10/0x10 [ 351.033290][ T7535] do_syscall_64+0xcd/0xf80 [ 351.037838][ T7535] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 351.043757][ T7535] RIP: 0033:0x7f07c958f7c9 [ 351.048197][ T7535] 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 [ 351.067832][ T7535] RSP: 002b:00007f07ca45c038 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 351.076269][ T7535] RAX: ffffffffffffffda RBX: 00007f07c97e6090 RCX: 00007f07c958f7c9 [ 351.084285][ T7535] RDX: 0000000000020201 RSI: 0000200000000100 RDI: ffffffffffffff9c [ 351.092289][ T7535] RBP: 00007f07c9613f91 R08: 0000000000000000 R09: 0000000000000000 [ 351.100301][ T7535] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 351.108313][ T7535] R13: 00007f07c97e6128 R14: 00007f07c97e6090 R15: 00007ffd8fa6b328 [ 351.116325][ T7535] [ 351.119427][ T7535] Kernel Offset: disabled [ 351.123801][ T7535] Rebooting in 86400 seconds..