last executing test programs: 9m32.061433435s ago: executing program 2 (id=1473): mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000180)='/dev/tty60\x00', 0x161203, 0x0) socket$nl_generic(0x10, 0x3, 0x10) openat$auto_snd_pcm_oss_f_reg_pcm_oss(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/audio\x00', 0x20b42, 0x0) r0 = io_uring_setup$auto(0xb, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$auto_USBDEVFS_DISCSIGNAL32(r0, 0x8008550e, &(0x7f0000000000)={0x42, 0x1}) openat$nci(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) openat$auto_dvb_frontend_fops_dvb_frontend(0xffffffffffffff9c, &(0x7f0000000240), 0x10000, 0x0) r3 = openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000400)='/dev/ttyS2\x00', 0x101e81, 0x0) socketpair$auto(0x4004, 0x2, 0xfff, 0x0) ioctl$auto_TIOCSETD2(r3, 0x5423, 0x0) write$auto(r3, 0x0, 0x1) r4 = syz_genetlink_get_family_id$auto_ioam6(&(0x7f00000000c0), r2) sendmsg$auto_IOAM6_CMD_DEL_SCHEMA(r1, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000100)={0x34, r4, 0x100, 0x70bd2c, 0x25dfdbfe, {}, [@IOAM6_ATTR_SC_ID={0x8, 0x4, 0x2}, @IOAM6_ATTR_SC_ID={0x8, 0x4, 0x1}, @IOAM6_ATTR_SC_ID={0x8, 0x4, 0x81}, @IOAM6_ATTR_SC_ID={0x8, 0x4, 0x3}]}, 0x34}, 0x1, 0x0, 0x0, 0x4044}, 0x20040000) 9m31.447334968s ago: executing program 2 (id=1475): r0 = openat$auto_sg_fops_sg(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sg0\x00', 0x8001, 0x0) r1 = openat$auto_snd_pcm_oss_f_reg_pcm_oss(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dsp\x00', 0x20342, 0x0) socket$nl_generic(0x10, 0x3, 0x10) mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x8000) r2 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snd/midiC2D0\x00', 0x1, 0x0) r3 = prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) write$auto(r2, &(0x7f00000000c0)='/Eev/audio1\x00VI\xa3\xaa\xb1;\x9dJ\xc6\xc0\'\xdbV\xd4\xee\xc2\xdd\xa7\xee$\x8d\xc4\xe9d\x03\rF\xec\xb8\xb1Z|\xffGP\x97)\xcf\a\xfb\\n\x89C:\x84D\x1du\xb4\x9ab\xce\xa7tU\x14w\xb4\x14\x1dU\x9d\x8b\xa4U\x953.O\xab\"4\x8a\xbbY8@Z5`\xa4m\xffb\x17\xbb\x7f\xea4*\xa4\xf4\xb4\x90\xc0\xbf\xd4m\xbf\xc7\x15\xbe\x01\x98\xd7lD\x97)}\xfaK\xdf>f\xb8&\x959-\n\xccWw\xe2\x9cK\fE\a\xca\xd36\xe8\xcb?(\xfaI\xe2\xae,\x95k8\x83\xcf\xc5D\xcc', 0x100000a3d9) mmap$auto(0x0, 0x400004, 0xdf, 0x9b72, 0xffffffffffffffff, 0x8000) r4 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$auto_nl80211(0x0, r4) syz_genetlink_get_family_id$auto_ovs_packet(0x0, 0xffffffffffffffff) mmap$auto(0x2000, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) mbind$auto(0x0, 0x2091d2, 0x4, 0x0, 0x6, 0x2) ioctl$auto_PAGEMAP_SCAN(0xffffffffffffffff, 0xc0606610, &(0x7f000000c380)={0x60, 0x0, 0x100000, 0x7fffffffefff, 0xfffffffffffffffe, 0x1, 0x8, 0xbff, 0x2c, 0x2c, 0x3, 0x2}) syz_genetlink_get_family_id$auto_ovs_packet(0x0, 0xffffffffffffffff) ioctl$auto_SNDCTL_DSP_SETTRIGGER(r1, 0x40045010, &(0x7f0000000080)) openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snd/midiC2D0\x00', 0x8001, 0x0) keyctl$auto(0x1f, 0x1, 0x6, 0x3, 0x3ff) mlockall$auto(0x800000000000005) r5 = openat$auto_proc_pid_smaps_operations_internal(0xffffffffffffff9c, &(0x7f0000000b00)='/proc/self/smaps\x00', 0x42000, 0x0) read$auto_proc_pid_smaps_operations_internal(r5, &(0x7f00000002c0)=""/190, 0xfffffe39) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$auto_nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$auto_NL802154_CMD_GET_WPAN_PHY(r6, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000340)={0x1c, r7, 0xb3eaee9e9ed11725, 0x70bd29, 0x25c7dbfc, {}, [@NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x9}]}, 0x1c}, 0x1, 0x0, 0x0, 0x1000}, 0x64810) write$auto_proc_clear_refs_operations_internal(r3, &(0x7f0000000180)="c0ec4e9d2cd6532c74a2a36f55f59508ea9bb15c2b3f981f0fd3c0b07bb0a54e99f2d4d7c071c334d04f584259bf605a62fc68f8c747aa7adb955bb7b94e273ae154cb4f937cfcc26b4c98becdf23b3e3e524f80375422ea4bdb5c2c7863b6418a3e9314237edaf0f7e9db566c0fc2be6cf718e5724d28d71b8714103d0a0e7e6c700d8c6bb92b829d5a907cf29b12c6bfc8032d3de2babdd596348a", 0xffffffffffffff8c) ioctl$auto_SCSI_IOCTL_SEND_COMMAND2(r0, 0x1, &(0x7f0000000000)="140400") 9m27.598285371s ago: executing program 2 (id=1480): openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000100)='/sys/devices/virtual/block/loop9/queue/nr_requests\x00', 0xa022, 0x0) r0 = openat$auto_v4l2_fops_v4l2_dev(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video65\x00', 0xf93e03, 0x0) socket(0xa, 0x1, 0x84) io_uring_setup$auto(0x58, &(0x7f0000000080)={0x80000000, 0xd, 0x2, 0x6, 0x7, 0x8, r0, [0x0, 0x4], {0x80000000, 0x6, 0x1, 0x29f, 0x100, 0x83, 0x101, 0x6, 0x2}, {0x100, 0x1, 0x94, 0x5, 0x8, 0x40, 0x76c5, 0x8, 0xffffffff}}) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) io_uring_setup$auto(0x1, 0x0) r1 = openat$auto_dvb_demux_fops_dmxdev(0xffffffffffffff9c, &(0x7f0000000140), 0x8040, 0x0) ioctl$auto_dvb_demux_fops_dmxdev(r1, 0x403c6f2b, 0x0) r2 = openat$auto_dvb_demux_fops_dmxdev(0xffffffffffffff9c, &(0x7f0000000140), 0x88040, 0x0) ioctl$auto_dvb_demux_fops_dmxdev(r2, 0x403c6f2b, 0x0) r3 = socket(0xa, 0x1, 0x84) getsockopt$auto(r3, 0x84, 0x3, 0x0, 0x0) syz_genetlink_get_family_id$auto_mac80211_hwsim(0x0, 0xffffffffffffffff) unshare$auto(0x40000080) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$auto_batadv(&(0x7f0000000400), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f00000001c0)={'batadv0\x00', 0x0}) sendmsg$auto_BATADV_CMD_GET_DAT_CACHE(r4, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r5, @ANYBLOB="57e72cbd700003dcdf250500000008000300", @ANYRES32=r6], 0x1c}}, 0x10) 9m26.464466437s ago: executing program 2 (id=1483): r0 = syz_genetlink_get_family_id$auto_nl80211(&(0x7f0000000180), 0xffffffffffffffff) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'wlan0\x00', 0x0}) sendmsg$auto_NL80211_CMD_SET_WIPHY(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000400)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="01002dbd7000fddbdf250800030008000300", @ANYRES32=r2], 0x24}, 0x1, 0x0, 0x0, 0x5c5fd097d751f33e}, 0x80) 9m25.694414391s ago: executing program 2 (id=1486): prctl$auto(0x17, 0xffffffffffffffff, 0x1, 0x1004, 0xfffffffffffffffb) 9m25.392207189s ago: executing program 2 (id=1487): mmap$auto(0x0, 0x2020009, 0x3, 0xf8, 0xfffffffffffffffa, 0x8000) move_pages$auto(0x0, 0x1002, 0x0, 0x0, 0x0, 0x2) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000400)='./cgroup.cpu/memory.limit_in_bytes\x00', 0x182b02, 0x0) mmap$auto(0x9, 0x1000000000004, 0x4000000000df, 0x800040eb6, 0xffffffffffffffff, 0x300000000000) socket(0xa, 0x3, 0x3b) connect$auto(0x3, &(0x7f0000000000)=@generic={0xa, "0000e100"}, 0x58) r0 = prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) recvmmsg$auto(0x3, 0x0, 0x10000, 0x0, 0x0) ioctl$auto_BTRFS_IOC_SCRUB_PROGRESS(r0, 0xc400941d, &(0x7f0000000900)={0x40a, 0x3, 0x3ac, 0x8, {0x1, 0x3, 0xb, 0x5, 0x8, 0x4, 0x9, 0x2, 0xe, 0xa5, 0x1, 0x4, 0x0, 0xf, 0xff}}) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$auto_ovs_packet(&(0x7f0000001940), 0xffffffffffffffff) sendmsg$auto_OVS_PACKET_CMD_EXECUTE(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000002c0)=ANY=[@ANYRES8=r2, @ANYRES16=r0, @ANYBLOB="1b9e9993780026bd7000fbdbdf250300d23d43023adfdd3bc654a4000004", @ANYRES32=r0, @ANYRESDEC=r2], 0x40}, 0x1, 0x0, 0x0, 0x24004040}, 0x404c800) sendmmsg$auto(r1, 0x0, 0x2, 0x8) mmap$auto(0x0, 0x200000b, 0x9, 0x18, 0xfffffffffffffffa, 0x1) r3 = socket(0x0, 0x1, 0x0) bpf$auto_BPF_OBJ_GET_INFO_BY_FD(0xf, &(0x7f00000002c0)=@test={r3, 0x0, 0x856, 0x189, 0x8, 0x7fff, 0x68c, 0x10000, 0xc91a, 0x7, 0x5, 0x8, 0x3, 0x3, 0x6}, 0x8) mmap$auto(0x0, 0xa00006, 0xe0c, 0x40ebe, r0, 0x300000000000) r5 = io_uring_setup$auto(0x6, 0x0) close_range$auto(0x2, 0xa, 0x0) openat$auto_snapshot_fops_user(0xffffffffffffff9c, &(0x7f0000000180), 0x200400, 0x3f) sendmsg$auto_ETHTOOL_MSG_PSE_SET(r5, 0x0, 0x80) openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptyea\x00', 0xe2001, 0x0) r6 = openat$auto_seq_oss_f_ops_seq_oss(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer\x00', 0x42, 0x0) write$auto(r6, &(0x7f0000000200)='/de\xef\xe7audio1\x00', 0xa3d9) sendmmsg$auto(0x3, 0x0, 0x9a6, 0x7fffffe) write$auto_proc_mem_operations_base(0xffffffffffffffff, &(0x7f0000001680)="a7", 0x80000) mmap$auto(0x2000000, 0x30009, 0x4000000000df, 0x1e, r4, 0x8000) close_range$auto(0x2, 0x8, 0x0) read$auto_kernfs_file_fops_kernfs_internal(r4, &(0x7f0000000040)=""/105, 0x69) openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000000)='/dev/tty24\x00', 0x4828c1, 0x0) 9m10.204639004s ago: executing program 32 (id=1487): mmap$auto(0x0, 0x2020009, 0x3, 0xf8, 0xfffffffffffffffa, 0x8000) move_pages$auto(0x0, 0x1002, 0x0, 0x0, 0x0, 0x2) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000400)='./cgroup.cpu/memory.limit_in_bytes\x00', 0x182b02, 0x0) mmap$auto(0x9, 0x1000000000004, 0x4000000000df, 0x800040eb6, 0xffffffffffffffff, 0x300000000000) socket(0xa, 0x3, 0x3b) connect$auto(0x3, &(0x7f0000000000)=@generic={0xa, "0000e100"}, 0x58) r0 = prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) recvmmsg$auto(0x3, 0x0, 0x10000, 0x0, 0x0) ioctl$auto_BTRFS_IOC_SCRUB_PROGRESS(r0, 0xc400941d, &(0x7f0000000900)={0x40a, 0x3, 0x3ac, 0x8, {0x1, 0x3, 0xb, 0x5, 0x8, 0x4, 0x9, 0x2, 0xe, 0xa5, 0x1, 0x4, 0x0, 0xf, 0xff}}) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$auto_ovs_packet(&(0x7f0000001940), 0xffffffffffffffff) sendmsg$auto_OVS_PACKET_CMD_EXECUTE(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000002c0)=ANY=[@ANYRES8=r2, @ANYRES16=r0, @ANYBLOB="1b9e9993780026bd7000fbdbdf250300d23d43023adfdd3bc654a4000004", @ANYRES32=r0, @ANYRESDEC=r2], 0x40}, 0x1, 0x0, 0x0, 0x24004040}, 0x404c800) sendmmsg$auto(r1, 0x0, 0x2, 0x8) mmap$auto(0x0, 0x200000b, 0x9, 0x18, 0xfffffffffffffffa, 0x1) r3 = socket(0x0, 0x1, 0x0) bpf$auto_BPF_OBJ_GET_INFO_BY_FD(0xf, &(0x7f00000002c0)=@test={r3, 0x0, 0x856, 0x189, 0x8, 0x7fff, 0x68c, 0x10000, 0xc91a, 0x7, 0x5, 0x8, 0x3, 0x3, 0x6}, 0x8) mmap$auto(0x0, 0xa00006, 0xe0c, 0x40ebe, r0, 0x300000000000) r5 = io_uring_setup$auto(0x6, 0x0) close_range$auto(0x2, 0xa, 0x0) openat$auto_snapshot_fops_user(0xffffffffffffff9c, &(0x7f0000000180), 0x200400, 0x3f) sendmsg$auto_ETHTOOL_MSG_PSE_SET(r5, 0x0, 0x80) openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptyea\x00', 0xe2001, 0x0) r6 = openat$auto_seq_oss_f_ops_seq_oss(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer\x00', 0x42, 0x0) write$auto(r6, &(0x7f0000000200)='/de\xef\xe7audio1\x00', 0xa3d9) sendmmsg$auto(0x3, 0x0, 0x9a6, 0x7fffffe) write$auto_proc_mem_operations_base(0xffffffffffffffff, &(0x7f0000001680)="a7", 0x80000) mmap$auto(0x2000000, 0x30009, 0x4000000000df, 0x1e, r4, 0x8000) close_range$auto(0x2, 0x8, 0x0) read$auto_kernfs_file_fops_kernfs_internal(r4, &(0x7f0000000040)=""/105, 0x69) openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000000)='/dev/tty24\x00', 0x4828c1, 0x0) 26.490103604s ago: executing program 4 (id=2644): sendmsg$auto_NFSD_CMD_THREADS_SET(0xffffffffffffffff, 0x0, 0x80) mmap$auto(0x1, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) r0 = socketpair$auto(0x1, 0x5, 0x8000000000000000, 0x0) r1 = openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000200)='/dev/sda\x00', 0x8001, 0x0) openat$auto_dvb_demux_fops_dmxdev(0xffffffffffffff9c, 0x0, 0x80180, 0x0) r2 = openat$auto_cec_devnode_fops_cec_priv(0xffffffffffffff9c, &(0x7f0000000200)='/dev/cec1\x00', 0x8800, 0x0) r3 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/cpuacct.stat\x00', 0x800, 0x0) read$auto_kernfs_file_fops_kernfs_internal(r3, &(0x7f0000000200)=""/163, 0xa3) ioctl$auto_CEC_DQEVENT(r2, 0xc0506107, 0x0) ioctl$auto(r1, 0x2275, r0) 26.236673599s ago: executing program 4 (id=2645): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$auto_ovs_datapath(&(0x7f0000000180), r0) sendmsg$auto_OVS_DP_CMD_NEW(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000580)={&(0x7f0000000200)={0x2c, r1, 0x1, 0x70bd26, 0x25dfdbf8, {}, [@OVS_DP_ATTR_UPCALL_PID={0x8, 0x2, 0x4}, @OVS_DP_ATTR_NAME={0x8, 0x1, 'HfR\x00'}, @OVS_DP_ATTR_UPCALL_PID={0x8, 0x2, 0x9}]}, 0x2c}, 0x1, 0x0, 0x0, 0x801}, 0x80) r2 = syz_genetlink_get_family_id$auto_ovs_datapath(&(0x7f0000000080), 0xffffffffffffffff) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$auto_OVS_DP_CMD_DEL(r3, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000200)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="0109080000000000002502"], 0x38}, 0x1, 0x0, 0x0, 0x20040011}, 0x20000000) r4 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000100)='/dev/snd/midiC2D0\x00', 0x80102, 0x0) readv$auto(0x3, &(0x7f0000000040)={0x0, 0x36a}, 0x6) openat$auto_seq_oss_f_ops_seq_oss(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x2, 0x0) read$auto_ep0_operations_inode(r4, &(0x7f0000000280)=""/96, 0x60) close_range$auto(0x2, 0x8, 0x0) r5 = openat$auto_seq_oss_f_ops_seq_oss(0xffffffffffffff9c, &(0x7f0000000500)='/dev/sequencer2\x00', 0x1, 0x0) setsockopt$auto(r5, 0x8000, 0x1, &(0x7f0000000000)='/dev/sequencer2\x00', 0x7) write$auto_seq_oss_f_ops_seq_oss(r5, &(0x7f0000000040)="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", 0xfe04) 25.384610689s ago: executing program 4 (id=2648): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$auto_ovs_datapath(0x0, r0) sendmsg$auto_OVS_DP_CMD_NEW(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000580)={&(0x7f0000000200)={0x2c, r1, 0x1, 0x70bd26, 0x25dfdbf8, {}, [@OVS_DP_ATTR_UPCALL_PID={0x8, 0x2, 0x4}, @OVS_DP_ATTR_NAME={0x8, 0x1, 'HfR\x00'}, @OVS_DP_ATTR_UPCALL_PID={0x8, 0x2, 0x9}]}, 0x2c}, 0x1, 0x0, 0x0, 0x801}, 0x80) r2 = syz_genetlink_get_family_id$auto_ovs_datapath(&(0x7f0000000080), 0xffffffffffffffff) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$auto_OVS_DP_CMD_DEL(r3, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000200)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="0109080000000000002502"], 0x38}, 0x1, 0x0, 0x0, 0x20040011}, 0x20000000) r4 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000100)='/dev/snd/midiC2D0\x00', 0x80102, 0x0) readv$auto(0x3, &(0x7f0000000040)={0x0, 0x36a}, 0x6) openat$auto_seq_oss_f_ops_seq_oss(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x2, 0x0) read$auto_ep0_operations_inode(r4, &(0x7f0000000280)=""/96, 0x60) close_range$auto(0x2, 0x8, 0x0) r5 = openat$auto_seq_oss_f_ops_seq_oss(0xffffffffffffff9c, &(0x7f0000000500)='/dev/sequencer2\x00', 0x1, 0x0) bpf$auto(0x9, &(0x7f00000005c0)=@enable_stats={0xe82}, 0x40) setsockopt$auto(r5, 0x8000, 0x1, &(0x7f0000000000)='/dev/sequencer2\x00', 0x7) write$auto_seq_oss_f_ops_seq_oss(r5, &(0x7f0000000040)="5f74ab2fc43781e047140a5cbc3ac5229b90633d9cddda9efb1f2c3d5d1e63f3fb5acf079b9336319d009cb514679a42eaca52b81c166d19625d173c26ece6542f2fb29712f4fb9072fc432b4cf3e6f5a7f3c9f91ee88ba5fa11d48fd3658e8f44f8423b4cd02bbec912ed34f9f4b19b03d4c62b24ede44c0c76c34edf7bde061903c2ee4c64110ac668239fa53ba42933ae74c3d173663248ff0945dd2e405e0d378b5a8e4643a7bc3b35a7248431450ca8901467ea6dc5d86de1e90f869f6a04ac10043676f3b2c7f1339b2d7468133fb8447d17846b6b78079ecc31d7d0f74caa4a3db1ac4d312bfdb34bd331f1f771a2396108561a52153d63a7b2a3a077a7e4c1a22bcb23e1f3e511fee310baa67904d2aad4d6671e8b77c7720e37e84e0efecb60a35f188cbe8b8b2fb3967b78aa482aabb103f23083baa9b2ae653731d5993db4054233dea4af25795e12eb4d6b046bdeea6adce8626e0def15dd32b0ec16a85d93e1dea980794033f4b46973062c64c0209f9d3efc6ea7704c8e8dfea8cdfbe2cb1e367bf634a1952190e0660994f79f0c622d47ee8f93ce1c2852db907ae68a29bcc960b26e0e634173287fd012c4bb3063c41d35c92e896b44080bc5a98e90907cd1d01cc0708019cc1c93c71f29bfe841c873ad2aa0565dfaeb86c8b8e58ea2075de2a562ba1b5dc4ca452df21f25453b7c7f9a3e31547f4e803cefbac3b94715f2ab1f9fc66570244472f2f29deb9bdf6dc5b18d54e3c2264f9598f2ea749d170a66d351acf003c3f37fe74a09a8a964ce2818e4b4efd1eb0e3bca5dfd2a053eeb5735b96d282d2e03866bd6581b5e5e541c74f0b92b932b234ac117342f156b4b23fc6dcbc92ada00ce404f54443b6e7fdac9acb79e5258a865ced633ff5356d13a3e9923bcd8e6d177c9fb8618f9393798d90d70c78207e40f95bb2b0a9308f29f4331bbdfc1021dface5a740473b462c47286fee1c9d0036c78134e108b5b218d3022fd277e1cdf0cdf8cd4b37d74c8dd47e00e50fcf8d336978a0e7624f94b8fdcd1c9459201231f343c7cb602083aa5e1aea8974a9e22d77cb94cae6c89e239bacfe656d9b0948de480ce2ba3b4dbcb180089d5eb0f8f481e02f7d4628e9134b6e52881572a398e4edd6f01f90983826d721dddc7d4ba3f293288ba54f696fa25cc2f8721c3e380dd04bf05801f90019498601fcbcea6aa6a2d7983e6823f480185ef9c3b4ed19c4f94c108067c89d69bc4e0da0112280ecd0caff8a454fb3e6655dc6a35cdd053aef882e403458754f5e84bd2210f18a61106af8c5a2c18dc48ff87cfda6d545014009a167570f0550e5121d0bdf4b20a1177b708e5515ee33db3baf29633440999ddd36eb0299a1efcd8934ab60c1a88d9db6fa0d2b3f0bf12e87630e0dc5eddca8f291ad85141391e6f9fe56ee4ddb39a1ac7a573cb69ec14f012ea0b721df3ea40747d1130a61802e859519ae1bc5a3673105fa87485f88b8981a3a208a3576848c2df152a023f5e573c867b43b10247336b110956eb28e5288d7aa19219e8324857cdf6d17530385720afd5a1ffd23aa1bd061b73caafa05afdd1441040989d081814635347f1d55669b1c38be4698e3a085e2010e35d2747b4e39ef4920f58d6b4585d737c13221a44ad5543099bb0ab228722ef9cbc0d621178012495837d6a220eeaaf498ccc01", 0xfe04) 24.838766393s ago: executing program 4 (id=2649): r0 = socket(0x10, 0x5, 0x1) close_range$auto(0x2, 0x8, 0x0) socket$nl_generic(0x10, 0x3, 0x10) keyctl$auto_KEYCTL_INSTANTIATE(0xc, 0x6, 0xff, 0x4263b2e8, 0xb4) r1 = syz_genetlink_get_family_id$auto_nl80211(&(0x7f0000000180), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, r0, 0x60000000000000) r3 = openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000340)='/dev/tty57\x00', 0xd038c1, 0x0) r4 = openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000400)='/dev/ttyS2\x00', 0x101e81, 0x0) r5 = epoll_create$auto(0x3) epoll_ctl$auto(r5, 0x1, r4, 0x0) ioctl$auto_TCFLSH2(r3, 0x5408, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000000)={'wlan1\x00', 0x0}) sendmsg$auto_NL80211_CMD_SET_WIPHY(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000200)=ANY=[@ANYBLOB="0200beadc30000", @ANYRES16=r1, @ANYBLOB="13002ebd7000dddbdf250200000008000300", @ANYRES32=r6, @ANYBLOB="0400d100"], 0x20}, 0x1, 0x0, 0x0, 0x4c0d4}, 0x20040894) sendmsg$auto_NL80211_CMD_REMOVE_LINK(0xffffffffffffffff, &(0x7f00000004c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000480)={&(0x7f0000000840)=ANY=[@ANYBLOB="8c007a3555fae44899750000", @ANYRES16=0x0, @ANYBLOB="000827bd7000fedbdf25950000006c00848014008100fe8000000000040000000000000000aa1800f08004004e80040003800c00650009000000000000003a004b8004008c800400f880ca6504ca551eb6593f90da0489d99702e054138623b963f6fdc3cb833d8218d54cf470e8f9b00400ba800400258000000c00d70051a0c4e117c8ece7"], 0x8c}, 0x1, 0x0, 0x0, 0x20004000}, 0x20004885) r7 = socket$nl_generic(0x10, 0x3, 0x10) r8 = syz_genetlink_get_family_id$auto_nlctrl(&(0x7f00000002c0), r7) sendmsg$auto_CTRL_CMD_GETFAMILY(r7, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000100)=ANY=[], 0x1c}, 0x1, 0x0, 0x0, 0x4}, 0x884) recvmmsg$auto(r2, &(0x7f00000000c0)={{0x0, 0x4, &(0x7f0000000080)={&(0x7f00000000c0), 0x20008}, 0x7f, 0x0, 0x80000000, 0x5}, 0x10001}, 0x7, 0x9, 0x0) r9 = socket$nl_generic(0x10, 0x3, 0x10) close_range$auto(0x2, 0x8, 0x0) socket(0x10, 0x2, 0x4) close_range$auto(0x2, 0x8, 0x0) sendmmsg$auto(r0, &(0x7f0000000800)={{&(0x7f0000000540)="86ed1ba51eb2cb42d47d2793203208b7a36fea45387feb7c69ef4c620808e0a6bca4fd66d719d8e562da4dd7469b87c9e83fde9efa6bda4cdd4d088643b5ffc2a520428da10b0c82e64f89000000000000005c26d570e5d396e3e477af2ae700e60a27a649", 0x9, &(0x7f0000000700)={&(0x7f0000000640)="03bb892fa76ed88512890f3e14a132f9619caa50a2b65fdaa164a69a660850d97e362475072b1b90dd617333d99654d14e1f4a92200bd22d8bb0968fc9c438a67590c747d3bbf145afcf2b5610839fb98d260b9347ee37caaf7ce10dbc911f04bf2dde1a73816954e6c1f1f91cff5bf3a42d61d7b49970ce908a95907a1e7be2dc6f42601000adfdd73db61e41bbb02530a7ef7a3fd830a92d29cc7a7591be2f498d5b221c1850a29a412ea6b2479dde41", 0x406}, 0x8, &(0x7f0000000740)="7c3d566d08c19d0ffb149c2c06efe9af086fa0880971833dea92c8a6433b25f6b74c886e56043f6e493decd819826592ac5be869b54196ed1ebf3894e161619ebda88b86a0045175530fdd9f102cfc07fc028b074563c6a94e2c9999acc8a20b9ff5c5e4d92d697802544a8a5e570c32a3837cef986e9e692ece06e141e6d462da03ff52afa7e076ace7aecbb8e82f8da64f6f61787db2e19d84504ed352314e6f9dadf3cf60c94072f4e2b591bdbd4675", 0x0, 0xa}}, 0x0, 0x0) r10 = socket(0x29, 0x0, 0x5) sendmsg$auto_L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000000)=ANY=[@ANYBLOB='\\\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="01002dbd7000f9dbdf25010000000600020001"], 0x5c}, 0x1, 0x0, 0x0, 0x40000}, 0x0) r11 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$auto_ETHTOOL_MSG_PAUSE_SET(r11, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000500)=ANY=[@ANYRES64=r8, @ANYRESDEC=r11, @ANYRESOCT=r11], 0x2c}, 0x1, 0x0, 0x0, 0x10}, 0x4044000) sendmsg$auto_TIPC_NL_BEARER_ENABLE(0xffffffffffffffff, &(0x7f0000003780)={0x0, 0x0, &(0x7f0000003740)={&(0x7f0000000000)=ANY=[@ANYBLOB="b1000000", @ANYRES16, @ANYBLOB="01002dbd7000fddbdf25030000000c0001"], 0x20}, 0x1, 0x0, 0x0, 0x41}, 0x40080) sendmsg$auto_ETHTOOL_MSG_CHANNELS_GET(r10, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES8=r10, @ANYRES8=r9], 0x18}, 0x1, 0x0, 0x0, 0x60008004}, 0x4000050) 24.42260666s ago: executing program 4 (id=2650): unshare$auto(0x40000080) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, 0x0, 0xa142, 0x0) openat$auto_sg_fops_sg(0xffffffffffffff9c, 0x0, 0x82802, 0x0) r0 = openat$auto_cec_devnode_fops_cec_priv(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/cec10\x00', 0x101901, 0x0) ioctl$auto_CEC_ADAP_S_LOG_ADDRS(r0, 0xc05c6104, 0x0) ioctl$auto_CEC_TRANSMIT(r0, 0xc0386105, &(0x7f0000000000)={0x80006, 0x3, 0x7, 0x1, 0x2, 0x7fffffff, "9b2189084142725dff0d933475a77466", 0xb, 0x5, 0x9, 0x5, 0x2, 0x4, 0x2}) madvise$auto(0x0, 0xffffffffffff0005, 0x17) prctl$auto(0x29, 0x17000000, 0x0, 0x0, 0x3) close_range$auto(0x2, 0x8, 0x0) 21.993812249s ago: executing program 4 (id=2656): r0 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0) prctl$auto(0x3e, 0x1, 0x0, 0x400000000000001, 0x0) write$auto(r0, &(0x7f00000000c0)='/Eev/audio1\x00VI\xa3\xaa\xb1;\x9dJ\xc6\xc0\'\xdbV\xd4\xee\xc2\xdd\xa7\xee$\x8d\xc4\xe9d\x03\rF\xec\xb8\xb1Z|\xffGP\x97)\xcf\a\xfb\\n\x89C:\x84D\x1du\xb4\x9ab\xce\xa7tU\x14w\xb4\x14\x1dU\x9d\x8b\xa4U\x953.O\xab\"4\x8a\xbbY8@Z5`\xa4m\xffb\x17\xbb\x7f\xea4*\xa4\xf4\xb4\x90\xc0\xbf\xd4m\xbf\xc7\x15\xbe\x01\x98\xd7lD\x97)}\xfaK\xdf>f\xb8&\x959-\n\xccWw\xe2\x9cK\fE\a\xca\xd36\xe8\xcb?(\xfaI\xe2\xae,\x95k8\x83\xcf\xc5D\xcc', 0x100000a3d9) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) madvise$auto(0x0, 0x2003f2, 0x15) madvise$auto(0x0, 0x200007, 0x19) pread64$auto(0xffffffffffffffff, 0x0, 0x100000002, 0x100000001) io_setup$auto(0x1, 0x0) mmap$auto(0x0, 0x1, 0x4000000000df, 0xeb1, 0x401, 0x8000) r1 = openat$auto_snd_pcm_oss_f_reg_pcm_oss(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dsp\x00', 0x20342, 0x0) mmap$auto(0x0, 0x20009, 0xdf, 0xeb1, 0x40000000000a5, 0x8000) socketpair$auto(0x6517, 0xfc, 0x404, 0x0) ioctl$auto_SNDCTL_DSP_SPEED(r1, 0xc0045002, &(0x7f0000000140)="3318cb") ioctl$auto_SNDCTL_DSP_CHANNELS(r1, 0xc0045006, 0x0) write$auto(0x3, 0x0, 0x7fffffff) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) r2 = openat$auto_ptdump_curknl_fops_(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) read$auto_ptdump_curknl_fops_(r2, &(0x7f0000000280)=""/85, 0x55) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={0x0, 0x1ac}, 0x1, 0x0, 0x0, 0x4004810}, 0x800) close_range$auto(0x2, 0x8, 0x0) io_uring_setup$auto(0x6, 0x0) socket(0xa, 0x1, 0x84) bind$auto(0x3, &(0x7f0000000040)=@in={0x2, 0x3, @empty}, 0x6a) connect$auto(0x3, &(0x7f0000000080)=@in={0x2, 0x3, @dev={0xac, 0x14, 0x14, 0x10}}, 0x54) openat$auto_msr_fops_msr(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cpu/0/msr\x00', 0xf82, 0x0) pipe$auto(0x0) unshare$auto(0x40000080) setsockopt$auto(0x3, 0x10000000084, 0x7b, 0x0, 0xd) sendmmsg$auto(0x3, &(0x7f0000000080)={{0x0, 0x4, &(0x7f00000002c0)={0x0, 0x9}, 0x4, 0x0, 0x5, 0x7}, 0x8}, 0x4000000, 0x4b) mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x8000) 10.067425776s ago: executing program 0 (id=2681): mmap$auto(0x0, 0x20009, 0xdf, 0xeb1, 0x3fd, 0x8000) r0 = openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/nullb0\x00', 0x567e42, 0x0) mmap$auto(0x0, 0x810004, 0xffb, 0x8000000008011, 0x3, 0x8000) preadv2$auto(r0, &(0x7f0000000080)={0x0, 0x80000000}, 0x6, 0xfffffffffffffffc, 0x8, 0x2e) socket(0x10, 0x2, 0x5) socket$nl_generic(0x10, 0x3, 0x10) read$auto(0xffffffffffffffff, 0x0, 0x7fff) mmap$auto(0x0, 0x4, 0x24d9152c, 0x10010, 0xffffffffffffffff, 0x9) writev$auto(r0, &(0x7f00000000c0)={0x0, 0x2}, 0x4) rseq$auto(&(0x7f0000000280)={0x0, 0x9, 0x8, 0x40, 0xffffffff, 0x9, "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"}, 0x9, 0x3, 0x2af3) mkdir$auto(&(0x7f0000000040)='./cgroup/../file0\x00', 0x1) prctl$auto_PR_SET_MM_ENV_END(0xfffffffa, 0xb, 0xffffffffffffffff, 0x79, 0x5) close_range$auto(0x2, 0x8, 0x0) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) close_range$auto(0x2, 0x8, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r1 = socket(0x28, 0x1, 0x0) connect$auto(r1, &(0x7f0000000180)=@vsock={0x28, 0x0, 0x2710, @my=0x1}, 0x55) socket(0x15, 0x5, 0x0) get_robust_list$auto(0x1, 0x0, 0x0) r2 = openat$auto_ppp_device_fops_ppp_generic(0xffffffffffffff9c, &(0x7f0000000040), 0x8006, 0x0) ioctl$auto_PPPIOCSMRU(r2, 0xc004743e, 0x0) ioctl$auto_PPPIOCSFLAGS(r2, 0x40047459, 0x0) openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, 0x0, 0xe0180, 0x0) r3 = pipe2$auto(0x0, 0x0) statx$auto(0xffffff9c, 0x0, 0x1000, 0xbb, 0x0) vmsplice$auto(r3, 0x0, 0x2, 0x2) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000040)='/sys/devices/virtual/net/sit0/statistics/tx_compressed\x00', 0x80000, 0x0) socketpair$auto(0x1e, 0x5, 0x8000000000000000, 0x0) close_range$auto(0x2, 0x8, 0x0) 9.77075544s ago: executing program 3 (id=2682): mmap$auto(0x0, 0x400005, 0xe2, 0x9b72, 0x2, 0x8000) io_uring_setup$auto(0x999, 0x0) ustat$auto(0x801, 0x0) close_range$auto(0x2, 0x8, 0x0) open(0x0, 0x22240, 0x155) socket(0x2, 0x2, 0x0) r0 = socket(0x2, 0x1, 0x0) close_range$auto(0x2, 0x8, 0x0) open(0x0, 0x22240, 0x1a2) fsetxattr$auto(0x1, &(0x7f0000000000)='%\x175\xc0\x8d\xbb\x04\xb3\x97\xd8\xf4\xf6', 0x0, 0x0, 0x2) socket(0x2, 0x1, 0x106) bind$auto(0x3, &(0x7f0000000040)=@in={0x2, 0xffff, @remote}, 0x6a) socket(0x2, 0x1, 0x106) listen$auto(0x3, 0x81) sendmmsg$auto(r0, &(0x7f0000000140)={{&(0x7f0000000040), 0x12, 0x0, 0x9, 0x0, 0x1f, 0xb}, 0x800009}, 0x5, 0x20000000) close_range$auto(0x2, 0x8000, 0x0) 9.294117986s ago: executing program 0 (id=2683): socket(0x5, 0x801, 0x0) unshare$auto(0x40000080) openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, 0x0, 0x1, 0x0) listen$auto(0x3, 0xffffff39) mmap$auto(0x0, 0x202000c, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) prctl$auto(0x1000000003b, 0x1, 0x4, 0x5, 0x7) madvise$auto(0x0, 0xffffffffffff0005, 0x19) madvise$auto(0x0, 0x2003f2, 0x15) sendto$auto(0xffffffffffffffff, 0x0, 0x8000000008000, 0x0, 0x0, 0x80) r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$auto_ethtool(0x0, 0xffffffffffffffff) io_uring_setup$auto(0x2, 0x0) close_range$auto(0x2, 0x8, 0x0) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, 0x0, 0x103001, 0x0) sendmsg$auto_ETHTOOL_MSG_FEATURES_SET(r0, &(0x7f0000000440)={0x0, 0x0, 0x0}, 0x24048004) madvise$auto(0x0, 0x200007, 0x19) linkat$auto(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x400) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000040)='/sys/module/overlay/parameters/check_copy_up\x00', 0x129882, 0x0) unshare$auto(0x40000080) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A03:00/device:08/adr\x00', 0x0, 0x0) read$auto(0xffffffffffffffff, 0x0, 0x7) openat$auto_proc_fail_nth_operations_base(0xffffffffffffff9c, &(0x7f0000000000)='/proc/thread-self/fail-nth\x00', 0x20802, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$auto_wireguard(&(0x7f0000000040), r1) sendmsg$auto_WG_CMD_SET_DEVICE(r1, &(0x7f00000028c0)={0x0, 0x0, &(0x7f0000002880)={&(0x7f0000002900)={0x30, r2, 0x1, 0x70bd27, 0x25dfdc00, {}, [@WGDEVICE_A_FLAGS={0x8, 0x5, 0x1}, @WGDEVICE_A_IFNAME={0x14, 0x2, 'wg0\x00'}]}, 0x30}, 0x1, 0x0, 0x0, 0x4080000}, 0xc0) syz_genetlink_get_family_id$auto_macsec(&(0x7f0000000180), 0xffffffffffffffff) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) lsm_list_modules$auto(0x0, 0x0, 0x0) open(0x0, 0x14927f, 0x0) 9.285201603s ago: executing program 3 (id=2684): mmap$auto(0x0, 0x4020009, 0xdf, 0xeb1, 0x401, 0x8000) r0 = openat$auto_proc_sys_file_operations_proc_sysctl(0xffffffffffffff9c, &(0x7f0000000a40)='/proc/sys/vm/nr_overcommit_hugepages\x00', 0x80001, 0x0) getsockopt$auto_SO_GET_FILTER(r0, 0x6, 0x1a, &(0x7f0000000000)='-{!\'\x00', &(0x7f0000000040)=0x2bc) write$auto(0x3, 0x0, 0xfdef) 8.894241863s ago: executing program 3 (id=2685): unshare$auto(0x40000080) (async) prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) (async) prctl$auto(0x1000000003b, 0x1, 0x0, 0x5, 0x5) (async) madvise$auto(0x0, 0xffffffffffff0005, 0x19) (async) madvise$auto(0x0, 0x2003f2, 0x15) (async) madvise$auto(0x0, 0x200007, 0x19) sendmsg$auto_NFSD_CMD_THREADS_SET(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0, 0x2c}, 0x1, 0x0, 0x0, 0x4}, 0x400c000) (async) bpf$auto(0x1, &(0x7f0000000000)=@batch={0xfffffffffffffffb, 0x44, 0x2, 0x9, 0x81, 0xffffffffffffffff, 0x2, 0x8}, 0x100000cf) (async) sendmmsg$auto(0xffffffffffffffff, 0x0, 0x4, 0x4008) (async, rerun: 64) r0 = socket(0x29, 0x2, 0x0) (rerun: 64) r1 = socket(0x10, 0x2, 0x0) (async, rerun: 64) r2 = openat$auto_sg_fops_sg(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sg0\x00', 0x82802, 0x0) (rerun: 64) ioctl$auto_SG_GET_ACCESS_COUNT(r2, 0x2289, &(0x7f00000002c0)) (async) sendmsg$auto_NL80211_CMD_GET_REG(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)=ANY=[@ANYBLOB=' \x00\x00\x00', @ANYBLOB="1200"], 0x1ac}}, 0x40000) recvmmsg$auto(r1, &(0x7f0000000040)={{0x0, 0x5, 0x0, 0x5, 0x0, 0x200002, 0x13}, 0x803}, 0xfffffff9, 0x10, 0x0) (async) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$auto_nl80211(&(0x7f0000000180), r3) (async) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f00000001c0)={'wlan0\x00', 0x0}) sendmsg$auto_NL80211_CMD_TRIGGER_SCAN(r3, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000001f80)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="2f212cbd7000c9edd8fa6574a16208000300", @ANYRES32=r5], 0x2c}}, 0x4000000) (async) shmctl$auto(0xc3, 0x3ef, &(0x7f0000000380)={{0xf4, 0xffffffffffffffff, 0xee01, 0x8, 0x80000001, 0x400, 0x7fff}, 0x0, 0x3f, 0x3, 0x800, @inferred, @raw=0x1, 0x8000, 0x0, &(0x7f00000001c0)="c028b7b76791b3516ec70c5ef1fc58ea342031f23b23695a7694cf1fd51d1e363f63946588df0d2fecd84fb1b4937c82026e91da561f1b074c7276fa01f8525cfba51a9755f395a94e16350f2247a04b40c89c97ddb3fb46ec2b66df751a6f356817e4ff18031116371051d9b0c7b8ddac9f24", &(0x7f0000000280)="0eab854e9bfdd66f4080f9339f169f4edf423489dc906a02d06b812fd721ea785e761a7b6900d4fe51d60cdb6c6dd66218b514158592c672d94077ec0dbecca563e517826579e8bb1830d851bc9723c23578c0dcad64fcfaebbf5573a67177976025ab47db4954da5bad78a266c26624981ed41d5e5ffb089ed03df21a7728cff03788111577e03260ee8a1758af57e2b62b9cf70c6ff37a85e9f27af5ac65e78d78b79637bde4f0cadf2afef2f5376512eb8fa08bbc0a8020fcaa7c1e2f70e5a613e8831caa87fb67e668863162e5c3138da96c282c7036d9f3c798815d098b9876aea8"}) setfsuid$auto(r6) ioctl$auto(r0, 0x89f2, 0x24) 8.386218534s ago: executing program 1 (id=2686): r0 = socket(0x1e, 0xa, 0x7fff) mmap$auto(0x0, 0x1, 0x100000000000004, 0xeb5, r0, 0x8000) r1 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000180)='/sys/fs/orangefs/op_timeout_secs\x00', 0x20001, 0x0) write$auto_kernfs_file_fops_kernfs_internal(r1, &(0x7f0000000000)="b2", 0x1) kexec_load$auto(0x9, 0x0, 0x0, 0x1003e0000) recvmmsg$auto(0x3, 0x0, 0x10000, 0x7f, 0x0) 7.821093713s ago: executing program 1 (id=2687): keyctl$auto(0x1d, 0xffffffffffffffff, 0x0, 0x0, 0x0) socket(0x11, 0x80003, 0x300) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) socketpair$auto(0x1e, 0x4, 0x8000000000000000, 0x0) setsockopt$auto(0x3, 0x1, 0x28, 0x0, 0x808) pwrite64$auto(0xc8, &(0x7f0000000000)='\vX\xc9\xb3\xbc\x8c\x1dga08\x90\x86\xdde\x1cJ\x99\x00\x11\x11\x14\x1a\xd3\xd3\x1d\xf8\xbebZ\xddL\'\x03\xf1`\x9f\x1e\xfe\x80\x12\x00\x00\x00\x00\x00\x0fo\x84\xfc\x89\x01\x0e\xa4\xdf\xdav\x1cC\x8a\xeeq\xf0\xcdr\xfa\xa2@X\xb9_\xdd*\xd1\x14^\xbe\xa2E\xd8?\'\x8dg\x81K*&\xab\xaf\x94\x90\xd7\xa6+,\xc3\xc2g\x01JZ\xbb*\xb5\xa1;0\x81\x11\x9a?g`sFh\x00\x00,,\x93\xba\x88\x93\xc6#\xe5\xaae\x9d\xb6\x1a\x7f\xc0%\xb0\rfOJ+\x02\x9b#\x1c\x9b\x17\x82\xd7\xee\xd1\xbf2[\xd8\xbdn\x1d\x00\xeb]B\xa0\x99\xb0R\xb4J}\xa8\xa1\x84]F\xe0\x83/\xc0\xd8\x05f_\xfa\x19\a\x00\xf1\x12lwU&[\xde?\xde8\xf7\xc1\xaf\n1\x80\x1a\xbc_\xef\x8b\t\xcc\xa6\xf2\xc1\"\xact\xee\xc9\x00'/232, 0xfdef, 0x3) recvmmsg$auto(0x3, 0x0, 0x10000, 0x0, 0x0) mmap$auto(0x0, 0x202000d, 0x8000000002, 0xeb1, 0xffffffffffffffff, 0x8000) openat$auto_proc_fail_nth_operations_base(0xffffffffffffff9c, 0x0, 0x8002, 0x0) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={0x0, 0x1ac}, 0x1, 0x0, 0x0, 0x801}, 0x40000) close_range$auto(0x2, 0x8, 0x0) socket(0x2, 0x5, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) close_range$auto(0x2, 0x8, 0x0) openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, &(0x7f0000000080), 0x88000, 0x0) r1 = openat$auto_proc_oom_adj_operations_base(0xffffffffffffff9c, &(0x7f0000000180)='/proc/thread-self/oom_adj\x00', 0x48402, 0x0) read$auto(r1, 0x0, 0x80000000) writev$auto(r0, &(0x7f0000000240)={0x0, 0x9}, 0x5) sendmsg$auto_NL80211_CMD_NOTIFY_RADAR(0xffffffffffffffff, 0x0, 0x4) read$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffffff, 0x0, 0x0) close_range$auto(0x2, 0xa, 0x0) socket(0x18, 0xa, 0x1) socket(0xa, 0x2, 0x0) socket(0x10, 0x2, 0x0) sendmsg$auto_OVS_PACKET_CMD_EXECUTE(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000040)=ANY=[], 0x30}, 0x1, 0x0, 0x0, 0x4004040}, 0x14000000) sendmsg$auto_NETDEV_CMD_QUEUE_GET(0xffffffffffffffff, &(0x7f0000003040)={0x0, 0x0, &(0x7f0000003000)={&(0x7f0000000040)=ANY=[@ANYBLOB="1c000000", @ANYRES16=0x0, @ANYBLOB="db002cbd7000fbdbdf250af4"], 0x1c}}, 0x20008810) mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x8000) openat$auto_adf_ctl_ops_adf_ctl_drv(0xffffffffffffff9c, &(0x7f0000000140), 0x440, 0x0) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)=ANY=[@ANYBLOB="72010000"], 0x1ac}}, 0x40000) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[], 0x1ac}, 0x1, 0x0, 0x0, 0x4004810}, 0x800) 6.96942852s ago: executing program 3 (id=2688): openat$auto_proc_mem_operations_base(0xffffffffffffff9c, 0x0, 0x401, 0x0) r0 = openat$auto_proc_iter_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000440)='/proc/fs/cifs/DebugData\x00', 0x2000, 0x0) read$auto(r0, &(0x7f0000000000)='/proc/scsi/sg/devices\x00', 0xc9e3) lseek$auto(0x3, 0x7fffffffffffffff, 0x1) syz_genetlink_get_family_id$auto_mac802154_hwsim(&(0x7f0000000040), 0xffffffffffffffff) getsid$auto(0xffffffffffffffff) r1 = setfsuid$auto(0x0) ioprio_get$auto(0x6, r1) r2 = socketcall$auto_SYS_SOCKETPAIR(0x8, &(0x7f0000000080)=0xfffffffffffffffa) r3 = syz_genetlink_get_family_id$auto_nl80211(&(0x7f0000000240), 0xffffffffffffffff) sendmsg$auto_NL80211_CMD_NEW_STATION(r2, &(0x7f0000000300)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="8953a6706a94f74f10c6a083004a6b149e62f7483daefb24ede2d3f8aa87d3e5d2f1286b4684aa418a1af6880e66430ca35a569f28c2f0ee918194c6d06dcb840f506b4785918d9a4f41ce7ae8bf3d2ae9010296b0bae93842ff66329f9be5d0e098124653b28e9811e880623fbfca9c790fc986a07ad21af6c32cae59c7a9d1288baf8f153e8cd1b4dade00d12c1974f858cb36", @ANYRES16=r3, @ANYBLOB="000225bd7000fcdbdf251300000004003c00"], 0x18}, 0x1, 0x0, 0x0, 0x20044841}, 0x0) mmap$auto(0x0, 0xe983, 0xdf, 0xeb1, 0x401, 0x8000) sysfs$auto(0x2, 0x100000000000033, 0x0) fsopen$auto(0x0, 0x1) socket(0x9, 0xa, 0x6fffffff) socket(0x2, 0x2, 0x0) socket(0x10, 0x2, 0x0) close_range$auto(0x2, 0x8, 0x0) socket(0x11, 0x3, 0xfffff958) open(&(0x7f0000000000)='./file0\x00', 0x161342, 0x0) fallocate$auto(0x8000000000000003, 0x0, 0x9, 0x4cbd5d) r4 = openat2$dir(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x80040, 0x40, 0xe}, 0x18) fremovexattr$auto(r4, &(0x7f0000000000)='system.posix_acl_access\x00') truncate$auto(&(0x7f00000000c0)='./file0\x00', 0x6) close_range$auto(0x0, 0xfffffffffffff000, 0x4000000000002) 6.962135544s ago: executing program 0 (id=2689): unshare$auto(0x40000080) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, 0x0, 0xa142, 0x0) openat$auto_sg_fops_sg(0xffffffffffffff9c, 0x0, 0x82802, 0x0) r0 = openat$auto_cec_devnode_fops_cec_priv(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/cec10\x00', 0x101901, 0x0) ioctl$auto_CEC_ADAP_S_LOG_ADDRS(r0, 0xc05c6104, &(0x7f0000000100)={'\x00', 0x0, 0x6, 0x2, 0x9b3, 0x9, "0200000002000000997e763f222ce1", '\x00', "0001410c", '\x00', ["f5404de9641f0000000060c1", "70d9a9a3af9f39d000000001", "ef5ac4927ad89c5c00"]}) ioctl$auto_CEC_TRANSMIT(r0, 0xc0386105, 0x0) madvise$auto(0x0, 0xffffffffffff0005, 0x17) prctl$auto(0x29, 0x17000000, 0x0, 0x0, 0x3) close_range$auto(0x2, 0x8, 0x0) 6.854268775s ago: executing program 33 (id=2656): r0 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0) prctl$auto(0x3e, 0x1, 0x0, 0x400000000000001, 0x0) write$auto(r0, &(0x7f00000000c0)='/Eev/audio1\x00VI\xa3\xaa\xb1;\x9dJ\xc6\xc0\'\xdbV\xd4\xee\xc2\xdd\xa7\xee$\x8d\xc4\xe9d\x03\rF\xec\xb8\xb1Z|\xffGP\x97)\xcf\a\xfb\\n\x89C:\x84D\x1du\xb4\x9ab\xce\xa7tU\x14w\xb4\x14\x1dU\x9d\x8b\xa4U\x953.O\xab\"4\x8a\xbbY8@Z5`\xa4m\xffb\x17\xbb\x7f\xea4*\xa4\xf4\xb4\x90\xc0\xbf\xd4m\xbf\xc7\x15\xbe\x01\x98\xd7lD\x97)}\xfaK\xdf>f\xb8&\x959-\n\xccWw\xe2\x9cK\fE\a\xca\xd36\xe8\xcb?(\xfaI\xe2\xae,\x95k8\x83\xcf\xc5D\xcc', 0x100000a3d9) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) madvise$auto(0x0, 0x2003f2, 0x15) madvise$auto(0x0, 0x200007, 0x19) pread64$auto(0xffffffffffffffff, 0x0, 0x100000002, 0x100000001) io_setup$auto(0x1, 0x0) mmap$auto(0x0, 0x1, 0x4000000000df, 0xeb1, 0x401, 0x8000) r1 = openat$auto_snd_pcm_oss_f_reg_pcm_oss(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dsp\x00', 0x20342, 0x0) mmap$auto(0x0, 0x20009, 0xdf, 0xeb1, 0x40000000000a5, 0x8000) socketpair$auto(0x6517, 0xfc, 0x404, 0x0) ioctl$auto_SNDCTL_DSP_SPEED(r1, 0xc0045002, &(0x7f0000000140)="3318cb") ioctl$auto_SNDCTL_DSP_CHANNELS(r1, 0xc0045006, 0x0) write$auto(0x3, 0x0, 0x7fffffff) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) r2 = openat$auto_ptdump_curknl_fops_(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) read$auto_ptdump_curknl_fops_(r2, &(0x7f0000000280)=""/85, 0x55) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={0x0, 0x1ac}, 0x1, 0x0, 0x0, 0x4004810}, 0x800) close_range$auto(0x2, 0x8, 0x0) io_uring_setup$auto(0x6, 0x0) socket(0xa, 0x1, 0x84) bind$auto(0x3, &(0x7f0000000040)=@in={0x2, 0x3, @empty}, 0x6a) connect$auto(0x3, &(0x7f0000000080)=@in={0x2, 0x3, @dev={0xac, 0x14, 0x14, 0x10}}, 0x54) openat$auto_msr_fops_msr(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cpu/0/msr\x00', 0xf82, 0x0) pipe$auto(0x0) unshare$auto(0x40000080) setsockopt$auto(0x3, 0x10000000084, 0x7b, 0x0, 0xd) sendmmsg$auto(0x3, &(0x7f0000000080)={{0x0, 0x4, &(0x7f00000002c0)={0x0, 0x9}, 0x4, 0x0, 0x5, 0x7}, 0x8}, 0x4000000, 0x4b) mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x8000) 6.622566206s ago: executing program 1 (id=2691): mmap$auto(0x0, 0x4020005, 0xe3, 0xeb1, 0x401, 0x8000) r0 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000080)='/sys/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A03:00/device:08/adr\x00', 0x0, 0x0) mmap$auto(0x0, 0x40009, 0xdf, 0x9b72, 0x7, 0x28000) statmount$auto(&(0x7f0000000040)={0x1f, @raw, 0x80000002, 0xa00, 0x8}, 0x0, 0x7ffffffff000, 0x0) mseal$auto(0x1, 0xffff, 0x8) read$auto(r0, 0x0, 0x20) r1 = openat$auto_proc_fail_nth_operations_base(0xffffffffffffff9c, &(0x7f0000000000)='/proc/thread-self/fail-nth\x00', 0x802, 0x0) writev$auto(r1, &(0x7f0000000200)={0x0, 0x7}, 0x3) openat$auto_suspend_stats_fops_(0xffffffffffffff9c, 0x0, 0x101000, 0x0) r2 = open(0x0, 0x200001, 0xb5d1af1605322dff) futex$auto(0x0, 0x9, 0x7, &(0x7f0000000040)={0xb, 0x401}, 0x0, 0x4) r3 = epoll_create1$auto(0x9) mmap$auto(0x0, 0x4020009, 0xdf, 0xeb1, 0x401, 0x8000) syz_clone3(&(0x7f0000001380)={0x0, 0x0, &(0x7f0000000100), 0x0, {0x18}, 0x0, 0x0, 0x0, &(0x7f0000001340)=[0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0], 0x6, {r2}}, 0x58) io_uring_register$auto_IORING_REGISTER_BUFFERS(r1, 0x0, 0x0, 0xcd) close_range$auto(0xffffffffffffffff, 0xa, 0x0) r4 = socket(0x1e, 0x4, 0x0) r5 = socket(0x1e, 0x4, 0x0) get_robust_list$auto(0x0, 0x0, 0x0) setsockopt$auto(r5, 0x10f, 0x87, 0x0, 0x14) setsockopt$auto(r4, 0x10f, 0x87, 0x0, 0x14) pidfd_send_signal$auto_PIDFD_SIGNAL_PROCESS_GROUP(r3, 0x5b, &(0x7f0000000180)={@siginfo_0_0={0x7ff, 0x6, 0xfff, @_sigchld={0x0, 0x0, 0x6, 0x100000000000009, 0x401}}}, 0x4) setresuid$auto(0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$auto(0xffffffffffffffff, &(0x7f0000000040)=@in={0x2, 0x3, @remote}, 0x6a) mremap$auto(0xc33, 0x40, 0x6, 0xb, 0x6) sendmsg$auto(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000040), 0x7fc, 0x0, 0x8, 0x0, 0x1, 0x4}, 0x0) unshare$auto(0x40000080) socket(0xa, 0x5, 0x0) seccomp$auto(0x0, 0x9, &(0x7f0000000040)="7a9f86b6325c029b9df8f510c0864fdd8c1d976510beccebb84c9ee3997ad870f5349a1e8ce4f590c4dad7f60a194552de962262ae") 5.031213083s ago: executing program 1 (id=2692): socket$nl_generic(0x10, 0x3, 0x10) socket(0xa, 0x3, 0x0) r0 = socket(0x10, 0x2, 0x6) close_range$auto(r0, 0xffffffffffffffff, 0x0) set_mempolicy$auto(0x1, 0x0, 0x1) set_mempolicy$auto(0x0, &(0x7f00000001c0)=0x7, 0x5) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/kernel/mm/hugepages/hugepages-2048kB/nr_hugepages_mempolicy\x00', 0xa001, 0x0) r1 = openat$auto_proc_sys_file_operations_proc_sysctl(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv6/conf/veth1_to_batadv/dad_transmits\x00', 0x0, 0x0) sendfile$auto(r0, r1, 0x0, 0x3) r2 = openat$auto_snd_ctl_f_ops_control(0xffffffffffffff9c, &(0x7f00000010c0)='/dev/snd/controlC1\x00', 0x80000, 0x0) ioctl$auto_SNDRV_CTL_IOCTL_ELEM_WRITE(r2, 0xc4c85513, &(0x7f0000001480)={{@raw=0x9, 0x2, 0x5, 0x0, "e462f5a29a0b2f987b9ea452a1bc9eaafd83a8eb9eea79a10397a3126cb6c4380ae1dc84e847c5ccf57f14eb", @raw=0x5}, 0x1, @iec958={"f67d64a60b5cc34d8be3af2407d7ee818b2c77010acc210e", "a1d9c625b3126a4d55db7692722e9f2b9bd5d0fe8ba1e2f32f4b56ab5448974a53504cc502845550db300e8d345c8265363ef48734b3d2eee4e19c17acfddec995088dff2fba7f62bf967285ebf825ade95f1273634390c7c45eababba06ffb4d4d70f524e2e8902e9e20285ff7de5efed372af326f9577a2e15b73574a163e75fc137075a26c0be2c363e8520ed91bac12fe9", 0x0, "939a3fd0"}, "2ffa3e20e80e755123e1f42e350d190e3032fa30c3621af4571878aad95f51aea60df3a075b1c15529b67947b4b67f290e12883f526b4e566ef511611abf96d1d9b723613b1fce6def179ed465852003f47d532de2721cc6b407490cd09e96be8bf6d01dca81d1d22f2554f48d1796ac750c48d1a4c1d889a0e6b6528742320c"}) openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000100)='/proc/fs/cifs/mount_params\x00', 0x802, 0x0) r3 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000140)='/sys/devices/platform/vhci_hcd.2/usb14/14-0:1.0/usb14-port6/location\x00', 0x80002, 0x0) r4 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000200)='/sys/devices/system/machinecheck/machinecheck0/cmci_disabled\x00', 0x2062, 0x0) sendfile$auto(r4, r3, 0x0, 0x800) mmap$auto(0x0, 0x2020009, 0x2, 0xeb1, 0xfffffffffffffffa, 0x8000) mmap$auto(0x4, 0x4400c, 0xe3, 0x800000000009b7e, 0x7, 0x28001) r5 = open(&(0x7f0000000240)='./file0\x00', 0x320c2, 0x41) write$auto(r5, 0x0, 0xfffffdf1) openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ttyS0\x00', 0x48140, 0x0) io_uring_setup$auto(0x1, 0x0) openat$auto_fops_blob_file(0xffffffffffffff9c, &(0x7f0000000080), 0xa0000, 0x0) readv$auto(0x3, &(0x7f0000000a80)={0x0, 0xffff}, 0x1) sendfile$auto(0x1, 0x3, 0x0, 0xa) close_range$auto(0x0, 0xfffffffffffff000, 0x0) openat$auto_vrr_range_fops_(0xffffffffffffff9c, &(0x7f0000000f80)='/sys/kernel/debug/dri/vkms/Writeback-1/vrr_range\x00', 0xa8441, 0x0) mknod$auto(&(0x7f0000000040)='./file0\x00', 0x1001, 0x4) mmap$auto(0x0, 0x2020009, 0x100003, 0x9000000eb1, 0xfffffffffffffffa, 0x0) close_range$auto(0x0, 0xfffffffffffff000, 0x2) openat$dir(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x40342, 0x22) 4.683765503s ago: executing program 1 (id=2693): ioctl$auto(0xffffffffffffffff, 0x4bfa, 0x1) r0 = fcntl$auto(0xffffffffffffffff, 0x400, 0x1) r1 = syz_genetlink_get_family_id$auto_nl80211(&(0x7f0000000200), r0) sendmsg$auto_NL80211_CMD_GET_PROTOCOL_FEATURES(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x14, r1, 0x20, 0x70bd2a, 0x25dfdbff}, 0x14}, 0x1, 0x0, 0x0, 0x20000810}, 0xc08c) madvise$auto(0x0, 0xffffffffffff0005, 0x17) mmap$auto(0x0, 0x40009, 0xdf, 0x9b72, 0x7, 0x28000) close_range$auto(0x2, 0x8, 0x0) socket(0x2, 0x80002, 0x73) socket(0xa, 0x1, 0x84) clone$auto(0x56b, 0xf, &(0x7f0000000180)=0x5, &(0x7f00000001c0)=0x7, 0x5) madvise$auto(0x401, 0xab, 0x1) r2 = socket$nl_generic(0x10, 0x3, 0x10) prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) select$auto(0xe, 0x0, 0x0, 0x0, 0x0) sysfs$auto(0x2, 0x23, 0x0) r3 = openat$auto_ftrace_set_event_fops_trace_events(0xffffffffffffff9c, &(0x7f0000000100)='/sys/kernel/tracing/set_event\x00', 0x20201, 0x0) write$auto(r3, 0x0, 0x4) bind$auto(0x3, &(0x7f0000000100)=@in={0x2, 0x1003, @local}, 0x6a) connect$auto(0x3, &(0x7f0000000080)=@ax25={0x3, @null, 0x7}, 0x54) openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, 0x0, 0x1, 0x0) recvmmsg$auto(0x3, 0x0, 0x10000, 0x0, 0x0) openat$auto_snd_ctl_f_ops_control(0xffffffffffffff9c, &(0x7f0000000140)='/dev/snd/controlC1\x00', 0x292840, 0x0) shutdown$auto(0x200000003, 0x2) syz_genetlink_get_family_id$auto_ipvs(&(0x7f0000000300), r2) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) move_pages$auto(0x1, 0xf54, 0x0, 0x0, 0x0, 0x8000000000000000) close_range$auto(0x0, 0xfffffffffffff000, 0x4000000000002) socket$nl_generic(0x10, 0x3, 0x10) socket(0x2, 0x3, 0x100) ioctl$auto(0x1, 0x8983, 0x4) 4.166327019s ago: executing program 3 (id=2694): mmap$auto(0x0, 0x800, 0x3, 0x9000000eb1, 0xfffffffffffffffa, 0x8000) r0 = openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/nullb0\x00', 0x60742, 0x0) write$auto(r0, &(0x7f0000000040)='//\xf2\x00', 0x80000000) write$auto(r0, 0x0, 0x2) getrlimit$auto(0x3, 0x0) fdatasync$auto(r0) r1 = openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/nullb0\x00', 0x60742, 0x0) ioctl$auto_BLKZEROOUT(r1, 0x127f, 0x0) openat$auto_snd_ctl_f_ops_control(0xffffffffffffff9c, &(0x7f0000000380)='/dev/snd/controlC2\x00', 0x400, 0x0) r2 = prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) r3 = openat$auto_usbdev_file_operations_usb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/bus/usb/035/001\x00', 0x1102, 0x0) mmap$auto(0xd4, 0x400005, 0xe0, 0x9b72, r3, 0x3) r4 = socket(0x15, 0x5, 0x0) mmap$auto(0x0, 0x20009, 0xe2, 0xeb1, 0x405, 0x8000) close_range$auto(0x0, 0xfffffffffffff000, 0x2) openat$auto_vhci_fops_hci_vhci(0xffffffffffffff9c, &(0x7f0000000140), 0x880, 0x0) r5 = epoll_create$auto(0x3e) epoll_ctl$auto(r5, 0x1, 0x8000000000000000, 0x0) getsockopt$auto(r4, 0x84, 0x70, 0x0, 0x0) write$auto(0xffffffffffffffff, &(0x7f00000000c0)='/Eev/audio1\x00VI\xa3\xaa\xb1;\x9dJ\xc6\xc0\'\xdbV\xd4\xee\xc2\xdd\xa7\xee$\x8d\xc4\xc8d\x03\rF\xec\xb8\xb1Z|\xffGP\x97)\xcf\xc6\x00\x89\te\x8d\a\xfb\\n\x89C:\x84D\x10u\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,\x95k', 0x100000a3d9) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, 0x0, 0x8ea182, 0x0) sendfile$auto(0x3, 0x3, 0x0, 0x400000000006) openat$auto_tracing_buffers_fops_trace(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/tracing/per_cpu/cpu0/trace_pipe_raw\x00', 0x1000, 0x0) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) init_module$auto(0x0, 0xffff9, 0x0) madvise$auto(0x0, 0xffffffffffff0005, 0x3) ioctl$auto_BLKGETZONESZ(r2, 0x80041284, &(0x7f0000000180)=0x7) madvise$auto(0x0, 0x8000000000000000, 0x15) madvise$auto(0x0, 0x2000000080000001, 0x3) close_range$auto(0x2, 0x8, 0x0) 3.78169749s ago: executing program 1 (id=2695): openat$auto_snd_timer_f_ops_timer(0xffffffffffffff9c, &(0x7f00000001c0), 0x100, 0x0) process_vm_readv$auto(0x0, 0x0, 0x1, &(0x7f0000000280)={0x0, 0xffffffff}, 0x6, 0x0) io_uring_setup$auto(0x6, 0x0) unshare$auto(0x40000080) sendmsg$auto_GTP_CMD_DELPDP(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x20004010}, 0x4884) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0xffffffffffffffff, 0x800008000) io_uring_setup$auto(0x8, &(0x7f0000000140)={0x1, 0x1, 0x9, 0x210001, 0xc, 0xc05, 0xffffffffffffffff, [0x7fd, 0x1001, 0x3], {0x9, 0x3, 0x6, 0x0, 0x4, 0x895, 0x3fdc, 0x70f, 0x5}, {0x7, 0x1d11, 0x54ed, 0x0, 0x101, 0xff, 0x7, 0xa, 0xb}}) socketpair$auto(0x1, 0x2, 0x8000000000000000, 0x0) close_range$auto(0x2, 0x8, 0x0) open(0x0, 0x22040, 0x75) socket(0x10, 0x2, 0x0) sendmsg$auto_HWSIM_CMD_DEL_RADIO(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000180)=ANY=[@ANYBLOB="14000000", @ANYRES16, @ANYBLOB="01eb"], 0x14}, 0x1, 0x0, 0x0, 0x20040800}, 0x24004000) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000180)=ANY=[@ANYBLOB="72010000", @ANYBLOB="1200"], 0x1ac}}, 0x40000) sendmmsg$auto(0x3, &(0x7f0000000080)={{0x0, 0x2, &(0x7f00000002c0)={0x0, 0xc4}, 0x1, 0x0, 0x0, 0x3}, 0x3ef3}, 0x3, 0x0) 2.293463361s ago: executing program 0 (id=2696): r0 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/module/lockd/parameters/nlm_grace_period\x00', 0xa300, 0x0) write$auto(r0, &(0x7f0000000040)='7\x00\\\xa0\x04|\x03\xcb\x12\xfa\b\x1c\xc7k', 0x81) mmap$auto(0x0, 0x20009, 0xdf, 0xeb1, 0x40000000000a5, 0x8000) r1 = socket(0x2, 0x5, 0x0) mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x8000) bind$auto(0x3, &(0x7f0000000040)=@in={0x2, 0x3, @remote}, 0x6a) write$auto(r1, &(0x7f0000000000)='/dev/loop6\x00', 0x6) sendmmsg$auto(r1, &(0x7f0000000140)={{&(0x7f0000000040), 0x10, &(0x7f00000000c0)={0x0, 0x10000}, 0x6, 0x0, 0x5, 0xb}, 0xfff}, 0xa, 0x311) close_range$auto(0x2, 0x8, 0x0) socket(0x10, 0x2, 0xc) socket$nl_generic(0x10, 0x3, 0x10) r2 = openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, &(0x7f0000000000), 0x103080, 0x0) close_range$auto(0x2, 0x8, 0x0) r3 = openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, &(0x7f00000011c0), 0x6ab82, 0x0) ioctl$auto_KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$auto(0x3, 0xae41, r3) ioctl$auto_KVM_GET_MSRS(r2, 0x4008ae89, &(0x7f0000000080)={0x9, 0x0, [{0xc0000080, 0x40000403, 0x401}]}) r4 = openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/loop6\x00', 0x18dd01, 0x0) mmap$auto(0x0, 0x40009, 0x3, 0x9b72, 0x7, 0x28000) bpf$auto(0x0, &(0x7f0000000780)=@link_update={0xa, @new_map_fd=0x5, 0x4007, @old_prog_fd=0x13b}, 0xa3) prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) recvmmsg$auto(0x3, 0x0, 0x10000, 0x0, 0x0) r5 = openat$auto_tty_fops_tty_io(0xffffffffffffff9c, 0x0, 0x101e81, 0x0) setsockopt$auto_SO_RCVTIMEO_NEW(r4, 0x6a, 0x42, &(0x7f0000000180)='(@-/%^#(\x00', 0x6) io_uring_setup$auto(0x1, 0x0) r6 = openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ttyS2\x00', 0x101f81, 0x0) ioctl$auto_TIOCSETD2(r6, 0x5423, 0x0) mmap$auto(0x0, 0xaaf, 0x4000000000df, 0x40000000000eb1, 0xffffffffffffffff, 0x8000) close_range$auto(r5, r6, 0x8000) openat$auto_proc_sys_file_operations_proc_sysctl(0xffffffffffffff9c, &(0x7f00000007c0)='/proc/sys/net/mptcp/blackhole_timeout\x00', 0x0, 0x0) 452.627047ms ago: executing program 0 (id=2697): openat$auto_evdev_fops_evdev(0xffffffffffffff9c, &(0x7f0000001a40)='/dev/input/event1\x00', 0x34d802, 0x0) r0 = openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, &(0x7f0000000000), 0x101000, 0x0) setdomainname$auto(&(0x7f0000000040)='/dev/input/event1\x00', 0x0) close_range$auto(0x2, 0x8, 0x0) r1 = openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, &(0x7f0000000080), 0x80040, 0x0) r2 = ioctl$auto_KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$auto_tipcv2(&(0x7f0000000140), r2) ioctl$auto_XFS_IOC_ALLOCSP64(0xffffffffffffffff, 0x40305824, &(0x7f0000000180)={0x8, 0x10, 0xffffffffffffffda, 0x7c97, 0x1, 0x0}) r6 = waitid$auto_P_PGID(0x2, 0xffffffffffffffff, &(0x7f00000001c0)={@_si_pad}, 0x1, &(0x7f0000000240)={{0x4, 0x40}, {0x15, 0x9}, 0x5, 0x46a, 0x6, 0x101, 0xe3, 0x1, 0x8, 0x1, 0x8, 0x10001, 0x8, 0x75a, 0x4, 0x4}) sendmsg$auto_TIPC_NL_BEARER_DISABLE(r3, &(0x7f00000056c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000005680)={&(0x7f0000001a80)={0x3bd0, r4, 0x4, 0x70bd26, 0x25dfdbff, {}, [@TIPC_NLA_MEDIA={0x1034, 0x5, 0x0, 0x1, [@nested={0x1014, 0xa6, 0x0, 0x1, [@nested={0x4, 0xa}, @typed={0x1004, 0x97, 0x0, 0x0, @binary="54ea0dabf750a2e5e5e9a561845fc286f0b941b7ecc8835eabedc83897a40704e38dee64e598589ad6d2d09758c06c842ff15fa2ba9533fbec937163e7e09cdcc80276578a4d89083d66391d5cb1626816c39a21d7102e35cd5bf1c2065ad7fad2c438860f4d958bd50185f7855509aa748b1b0a878df015b9add6471ebcce36237d1c28f9f7b489f79d043fd89d606dd60a4c2031ba5f75766a8c20923591a671dcb2c7107ae4559aa77c72495997d483997a7d1ddb41b7b5bd2c6f9373efc731c8bbd1934d6bf9db9b7d20ca87748c094976eaaf4c7de92aaf7d9e1f94a374914cb49b90a538371e3e0ffbb5279ac7a214a9566540c4744cb84eab294013626002ba3a15c986f20d8138cda4258aa4687e8cfc6fe33bf01f69a25cc45d8374e4e65ed363d1432de982115c34de466da0c7885a63dce165093224f53fd984f90b21a617bdc3ce7f82dde0ab84b38f214c48975797cf48b1b8fd182d0d3fd15e085cca542ef29926a9f61af20f17111b74abdf5d3976347a16db003984e72003fb11f6b20a1e1a18f0f233c4bda93c3680ecc8b3441daa9362562f1c972d2f91b6ff8a0cbad463df01371b36b115785e98c30be5edf967ab28a7b26102b9c548e7a6f7a528044f06d9a778552ffe394ca23297840e027546e35b24d0fec09ef5c0b5a8a36f9d9f131bcd83cbf330580e241433b8ab181bb9491e6a6de9461100913b498161ef675b8172e1c32ecf121ee680674417c2f2872b4ccf1578f93ab510a9dab1002374450d2427fbba2fefa2e21e5e9233f4a4623fa813a102c3e23c0b56c3587a17228eba6d273e4892121a7c60f3183237e26765c6a660069913e40c59f38ea73ab42e9b5e5f9c8dcfc5c1184a13b61cb1504414712fb297161cf5a86310c4f592110b4ce77258f9f16b4ff55bb4b0473e1a07ac62551ba45a860538f6435200cd26e7fa9c748bcef99646545121621de809303af3f9229088104a22d1491b3283843dadad9e38b70b6339d303b17e33191908b3b0ee9711fe345dc9bf5b907bc38b6de3e89afc6e5e2d74ff0dd6d95ecf13157ea7ed160084d6caead6db4432906db561c590b3c6811a949a0bb8675da3a71d19ade175371e9743e7a151fb9183bbcd22a96c9a9dec8644fe879389fe7d0d9ff58ac247905ea481ef97baee376b2cc2a04fa3c8c89c8b8451b4ad28993f8c6f460818507e5bf5731c369a09e1b92aefe99d934a86913d7c6399556372e32ad3973dbb23fa1143aaa7771d778860df3ac625cd6390de84bcbc30be73a1d6f71b3e71dcb2317eeb77709b72717315bd9de58d0ed9ce337cd24dd04eda22497edfe513ca82ca9f589fa21fa54f54b70eb22655e5083aa2a385f6022f839166fd9b18ade72320d70f5f4acab5bc9d4d320afae774ac404d34b44992729fae2557eec41305312a9defe4748a1a90adc1ae154c9add9f2b79e36f8df6bbc93d9a3b955c1327936c8cc9013b91b1e16baca980c491021173706b39767e2560fe07ca9f2846796a5a3ce147faa62a03279d91296c7856b577e96cc895224f6607532575e00abc8d0eda9d1cc09b360f18019a0de128cc46209079dbf3847ab2cbd440563bb8b30c44c0464e263d4b5587e62937f7bf397652eab326c80509506b2cc21ee2d9c6d027731b8f138089388bc465b18865af2445439867d764b4a5a9567d23638bee1573e218882c415ff614d6781a3d44b05852906070e9b5d6c201a5fb222455077d1f56974ce807c62415a3724a828a06e1148b2705bafe7afcfab855de6c50021906c6526dab8ce5736cd40d518b389ed32bc0e3443595ec3878b7f2e80846bc6e273bc40641d711ed4dc2d7e943fb4cde9fd0c59d05ec10e4fa85b55d30b329140fa7ce35f9d20ea1238974ad88c243e7c988b0e155d08089d33ab30fd15a8e573a4eb3579e716682f67509873b71be820f286f3727790294b2bf1eb3bbc39d0365b7d4607d45800c3586a163ffa75251f9cb0544d5bac649d395851ec2ba06c9d4f76ca2bd83f441bc98ef626e86a18f6cb2f76c44c1a923771833acbaa0b62d7f3ab7b49e726d965ed44566c0f7d574a6b15e7b2282a4d1da3eaa0f57f968ab69953a07e8072c5f22e0e0c248f2b9985ca313547da77b67fb0dbeb0bb5f3d375f000398a12d70ee12b8553a6c7a2ad14c83999f3dfa6707bdebb3f26555bb697383608564dae541ef876a183eee4ff610cbc1bb08705aa3544b5ef0962b1e6cb6af2f1068baa9ae322d8faf44a4606a62445c17c76c72bcc77a7838c08ef46d85b86c256b6f612d4a814f00a9aef9bad01dbe404e593ba31c320b659b62042a0fd92aabc9d85a6d405c3fe345bed41074d0f14bdfa3a57e13ff25c9aa7812ad8ddb12ffeb00beeee664bef297186f7eb241bf01c50ce9fb94e10ecf6c2a14b0690acfb8077bd1c125122615d487e7d7bef916aa381824386a9e2a801f74031a35ecff84b86dd82cb70376a2cf906fbb951dbc030df157988be4ffc39c0ec2e00b773327d406df062c61bf46166a83827bf768dbfc55d21a448fdbb8c65a8f9db3640cc6e09cf07bde3505f13715ad0df9d3f4493b3b9de6e6ebaa8e6e466b6e4da818a9c2ce957047c695e17b9c0c33f8ddb4ea0fe2b6a366870bfcff47be6730b4b107a4acdfde91d4cc03715f621f2e69fda1ba58a7dae43d6a5746651d21f69524ff185f478866f41b4e61e741a4fbd5772f98d9bd55f3f5b970976fd3e4b84205ea1ded44c90788adae8ced60db353ebc68d06b8991289a738f4c266faacd66995e732b8fe0719d6949412aad23d9d942f731090f838043c6e2d8728a4c8f935a94efb9245abe0b01292871c6fde53a31d43f7fb6abc13d22385cd55a44b202c07986013214307a476d493e9d2f9203e377e97e2a571f5f0d79e6cc9803bd32ac064e69ec30ee89f59cb09bcf364e12e02e48856dcaba88455cea9fc017a333dbdc51689abfc6c7adf28127dec71260fc95513d36917e05775040b8d46b33fb75561780d0c85bbbc278772a180aeaca54ef010bb39dca45c732582dc8d5a28eee617c9f9997624e56a845955c2eedb7502c7073039cd3c5e5b1797f53f7532ae5dfe94188ef8282a5fe15f7d93528145acc578faa0b437fc06e3c805be594a26328d73199d412789a1d3e46e140c88ba7e8b8aecfac127c0304ac4555bcfc03850bcf8b774fe0c0270ca0ad82ff1d80df393794373859e4d4aba23a1f53d8f83a1cd4fd6d9d107f30b950cc540d86720385866ffdc6f63e4ab4975dee073962bbebf2ba3f4f6a4575e201cea457fdd3dce51f72a156cf190a1511b4b604224d97989b20b125ce302a14ed5a5b56345f37e8cda90025a4c68a49014408ea3e4588d19c304463f23d4c8dbbc43b4f639cd771abea9a1458367488d207c7cc6ff690358cf28791d2cf37ff47063ac2a996d82a9c1a8680820cddc4eeb104a9d6056113fb06e44a6368a6604e86b34bd40815f5c1a0e4ee778e7fa545d35e0aeada1bf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@generic="d1a5293727ba784e17ce786363627f8045535efaea937b936d4ce3c6c8e76ddef57263110319596e2bec565da7e1a1122065bfc65eeb10fd125c0ddb57dee9f3dade4500c0d286ef762ab1fce37113ec5303cc191ab81be88afa7b1bb66d34cfb8dcfd9d2185b4c5868b6ff9964666fcfb26e8b40a9bacef909ccd2af314004590e52f836e75c46a05f54b39181fa78f581e0ec6f7bf2df6c9e2b574379138b2c0e4e8e580b11efab72d61047ac7322a80d8a59dc68005bae2626717913f0e1f86c4e3dd671cff63a3f8c4f0305eb4d252385108d10121ec8ad438ade701c9a54c0c56b02f3d0865826e30303b905e9123", @typed={0x16, 0x25, 0x0, 0x0, @str='/dev/input/event1\x00'}, @typed={0x8, 0x54, 0x0, 0x0, @u32=0xfff}, @typed={0x14, 0xfc, 0x0, 0x0, @ipv6=@private2={0xfc, 0x2, '\x00', 0x1}}, @generic="25e1248a48d12ca99127de51d6356c6d5a4121d64656e765b8300e201cdca263ad580934f8fc3c8c30c7edbfc9807a1e3a537fae12e646a673cb3c7dfe8bcca4e3b981e366924a49d933368fd5d221a81bc18d1c35283f129b1c83efd3b5d1f92e26a56b0717453f836921a7f7ebceebebf9f3d44565795d733ee8293970327461a64f8fb0cd2ed0f3313189daa2b3d10fc1e10008491f54070d0afa96122ff0a65d9fe5f3d2ed541de4f1068b477a8a73382a51d0d15915447b4d23a21042c15bcc608ded", @generic="d4cb527c655dd2082e3fc5bc913e6f600afb71f6334adf6bb77fe1d37c4464e2a3147f0f98372e85a36f96447b82189feba1f83300dc35f4da696b1be2740aa23bc6273dd93fd11ea40723cf3bcfb9f0b1fa293e02b60caa7a5bd527a84ed1a6", @generic="e712ee81cb9ad412818210cbb4ef932a6c400ed3d81824e6fb427f322a6d3cb3aa5cf4fe30b5e7d2db51927ea1a78015d8a1f638e06f7aad9e1947854cedf3fa6ce2ae9316f9eff92b5a7e42f63c67db34944bef9a0406b20ebcd060f57829ac1cf9f24d3012822b035536599eca89779785d6c89c85195d8def98e6ec7ffa210b3f26f75e7414d3634ff9c7388e36049896e46688516bf758489ab40e897b0d85d663"]}]}, 0x3bd0}, 0x1, 0x0, 0x0, 0x4000}, 0x4000004) ioctl$auto(0x3, 0xae41, r1) ioctl$auto_KVM_GET_MSRS(r0, 0x4008ae89, &(0x7f00000000c0)={0x2, 0x0, [{0x2ff, 0x3, 0x3e}]}) 34.385334ms ago: executing program 0 (id=2698): r0 = gettid() (async, rerun: 64) ppoll$auto(&(0x7f0000000040)={0xffffffffffffffff, 0xfd, 0x1}, 0x3, &(0x7f0000000080)={0x6, 0x6}, 0x0, 0x8) (rerun: 64) mmap$auto(0xffffffffffffffff, 0x2020007, 0x2, 0xeb1, 0xffffffffffffffff, 0x6) tkill$auto(r0, 0x7) 0s ago: executing program 3 (id=2699): r0 = openat$auto_proc_fail_nth_operations_base(0xffffffffffffff9c, &(0x7f0000000000)='/proc/thread-self/fail-nth\x00', 0x802, 0x0) openat$auto_snapshot_fops_user(0xffffffffffffff9c, &(0x7f0000000000), 0x8001, 0x0) r1 = openat$auto_usbdev_file_operations_usb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/bus/usb/015/001\x00', 0xa901, 0x0) ioctl$auto(r1, 0x5522, 0xf15) ioctl$auto(r1, 0x5523, r1) openat$auto_usbdev_file_operations_usb(0xffffffffffffff9c, 0x0, 0x0, 0x0) openat$auto_proc_fail_nth_operations_base(0xffffffffffffff9c, &(0x7f0000000000)='/proc/thread-self/fail-nth\x00', 0x802, 0x0) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000000)='/sys/module/zswap/parameters/compressor\x00', 0xc0002, 0x0) openat$auto_seq_oss_f_ops_seq_oss(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x2, 0x0) mmap$auto(0x0, 0x4020009, 0xdf, 0xeb1, 0x401, 0x8000) r2 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/devices/virtual/net/rose5/statistics/rx_crc_errors\x00', 0x98801, 0x0) read$auto(r2, 0x0, 0x23) getrlimit$auto(0x3, 0x0) r3 = openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ram1\x00', 0x6281, 0x0) ioctl$auto_BLKZEROOUT(r3, 0x127f, 0x0) r4 = openat$auto_snd_pcm_oss_f_reg_pcm_oss(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dsp\x00', 0x20342, 0x0) ioctl$auto_SNDCTL_DSP_SPEED(r4, 0xc0045002, 0x0) ioctl$auto_BLKFLSBUF(r3, 0x1261, 0x0) close_range$auto(0x2, 0x8, 0x0) mmap$auto(0x0, 0x40009, 0xe2, 0x9b72, 0x7, 0x28000) openat$auto_snd_seq_f_ops_seq_clientmgr(0xffffffffffffff9c, &(0x7f00000011c0), 0xa2741, 0x0) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000000)='/sys/devices/virtual/vtconsole/vtcon1/bind\x00', 0x182b02, 0x0) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xffffffffffffffff, 0x8000) r5 = openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sda1\x00', 0xe6e43, 0x0) ioctl$auto_BLKFLSBUF(r5, 0x1261, 0x0) writev$auto(0x3, &(0x7f0000000080)={0x0, 0x1}, 0x3) write$auto(r0, &(0x7f0000000040)='7\x00\\\xa0\x04|\x03\xcb\x12\xfa\b\x1c\xc7k', 0x81) kernel console output (not intermixed with test programs): T13264] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 1019.757407][T13264] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 1019.764980][T13264] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 1021.795963][T13264] Bluetooth: hci5: command tx timeout [ 1022.392874][T16571] netlink: 592 bytes leftover after parsing attributes in process `syz.4.2298'. [ 1022.401999][T16571] openvswitch: netlink: Flow get message rejected, Key attribute missing. [ 1023.667218][T16566] chnl_net:caif_netlink_parms(): no params data found [ 1023.883440][T13264] Bluetooth: hci5: command tx timeout [ 1024.206498][T16566] bridge0: port 1(bridge_slave_0) entered blocking state [ 1024.274163][T16566] bridge0: port 1(bridge_slave_0) entered disabled state [ 1024.281552][T16566] bridge_slave_0: entered allmulticast mode [ 1024.386168][T16566] bridge_slave_0: entered promiscuous mode [ 1024.455531][T16566] bridge0: port 2(bridge_slave_1) entered blocking state [ 1024.462687][T16566] bridge0: port 2(bridge_slave_1) entered disabled state [ 1024.543809][T16566] bridge_slave_1: entered allmulticast mode [ 1024.604919][T16566] bridge_slave_1: entered promiscuous mode [ 1024.815856][T16566] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 1024.895429][T16566] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 1025.127663][T16566] team0: Port device team_slave_0 added [ 1025.199345][T16566] team0: Port device team_slave_1 added [ 1025.394530][T16566] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 1025.401767][T16566] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 1025.675064][T16566] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 1025.758257][T16566] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 1025.878916][T16566] 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. [ 1025.964107][T13264] Bluetooth: hci5: command tx timeout [ 1026.119917][T16566] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 1026.551091][T16566] hsr_slave_0: entered promiscuous mode [ 1026.619713][T16566] hsr_slave_1: entered promiscuous mode [ 1026.679296][T16566] debugfs: 'hsr0' already exists in 'hsr' [ 1026.738539][T16566] Cannot create hsr debugfs directory [ 1028.038873][T13264] Bluetooth: hci5: command tx timeout [ 1028.230453][T16566] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1028.817948][T16609] netlink: 330 bytes leftover after parsing attributes in process `syz.1.2304'. [ 1029.109628][T16566] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1030.218251][T16566] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1031.024883][T16566] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1034.633396][T16566] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 1034.778102][T16566] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 1034.889546][T16566] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 1034.986418][T16566] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 1035.536479][T16643] FAULT_INJECTION: forcing a failure. [ 1035.536479][T16643] name failslab, interval 1, probability 0, space 0, times 0 [ 1035.679283][T16643] CPU: 0 UID: 0 PID: 16643 Comm: syz.1.2309 Tainted: G L syzkaller #0 PREEMPT(full) [ 1035.679315][T16643] Tainted: [L]=SOFTLOCKUP [ 1035.679321][T16643] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 1035.679332][T16643] Call Trace: [ 1035.679338][T16643] [ 1035.679346][T16643] dump_stack_lvl+0x100/0x190 [ 1035.679378][T16643] should_fail_ex.cold+0x5/0xa [ 1035.679400][T16643] should_failslab+0xc2/0x120 [ 1035.679422][T16643] __kmalloc_cache_noprof+0x7a/0x6f0 [ 1035.679448][T16643] ? tipc_conn_alloc+0x48/0x590 [ 1035.679473][T16643] ? net_generic+0xea/0x2a0 [ 1035.679498][T16643] ? net_generic+0xea/0x2a0 [ 1035.679526][T16643] tipc_conn_alloc+0x48/0x590 [ 1035.679554][T16643] tipc_topsrv_kern_subscr+0x11c/0x3c0 [ 1035.679583][T16643] ? __pfx_tipc_topsrv_kern_subscr+0x10/0x10 [ 1035.679614][T16643] ? net_generic+0xea/0x2a0 [ 1035.679646][T16643] tipc_group_create+0x4ab/0x660 [ 1035.679678][T16643] tipc_setsockopt+0x611/0xe30 [ 1035.679701][T16643] ? __pfx_tipc_setsockopt+0x10/0x10 [ 1035.679731][T16643] ? __pfx_tipc_setsockopt+0x10/0x10 [ 1035.679754][T16643] do_sock_setsockopt+0xf3/0x1d0 [ 1035.679778][T16643] __sys_setsockopt+0x119/0x190 [ 1035.679810][T16643] __x64_sys_setsockopt+0xbd/0x160 [ 1035.679847][T16643] ? do_syscall_64+0x95/0xf80 [ 1035.679865][T16643] ? lockdep_hardirqs_on+0x78/0x100 [ 1035.679884][T16643] do_syscall_64+0x106/0xf80 [ 1035.679902][T16643] ? clear_bhb_loop+0x40/0x90 [ 1035.679925][T16643] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1035.679944][T16643] RIP: 0033:0x7f4e19d9c819 [ 1035.679961][T16643] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 1035.679979][T16643] RSP: 002b:00007f4e1abf7028 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 1035.679996][T16643] RAX: ffffffffffffffda RBX: 00007f4e1a015fa0 RCX: 00007f4e19d9c819 [ 1035.680008][T16643] RDX: 0000000000000087 RSI: 000000000000010f RDI: 0000000000000005 [ 1035.680018][T16643] RBP: 00007f4e19e32c91 R08: 0000000000000014 R09: 0000000000000000 [ 1035.680029][T16643] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1035.680039][T16643] R13: 00007f4e1a016038 R14: 00007f4e1a015fa0 R15: 00007ffd1e893f98 [ 1035.680061][T16643] [ 1036.208580][T16566] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1036.433949][T16648] FAULT_INJECTION: forcing a failure. [ 1036.433949][T16648] name failslab, interval 1, probability 0, space 0, times 0 [ 1036.530615][T16648] CPU: 0 UID: 0 PID: 16648 Comm: syz.4.2310 Tainted: G L syzkaller #0 PREEMPT(full) [ 1036.530648][T16648] Tainted: [L]=SOFTLOCKUP [ 1036.530655][T16648] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 1036.530666][T16648] Call Trace: [ 1036.530673][T16648] [ 1036.530680][T16648] dump_stack_lvl+0x100/0x190 [ 1036.530713][T16648] should_fail_ex.cold+0x5/0xa [ 1036.530736][T16648] should_failslab+0xc2/0x120 [ 1036.530757][T16648] __kmalloc_cache_noprof+0x7a/0x6f0 [ 1036.530783][T16648] ? tipc_sub_subscribe+0x15c/0x730 [ 1036.530812][T16648] ? find_held_lock+0x2b/0x80 [ 1036.530834][T16648] tipc_sub_subscribe+0x15c/0x730 [ 1036.530866][T16648] tipc_conn_rcv_sub+0x21e/0x3d0 [ 1036.530897][T16648] tipc_topsrv_kern_subscr+0x20b/0x3c0 [ 1036.530927][T16648] ? __pfx_tipc_topsrv_kern_subscr+0x10/0x10 [ 1036.530959][T16648] ? net_generic+0xea/0x2a0 [ 1036.530991][T16648] tipc_group_create+0x4ab/0x660 [ 1036.531023][T16648] tipc_setsockopt+0x611/0xe30 [ 1036.531046][T16648] ? __pfx_tipc_setsockopt+0x10/0x10 [ 1036.531077][T16648] ? __pfx_tipc_setsockopt+0x10/0x10 [ 1036.531099][T16648] do_sock_setsockopt+0xf3/0x1d0 [ 1036.531123][T16648] __sys_setsockopt+0x119/0x190 [ 1036.531155][T16648] __x64_sys_setsockopt+0xbd/0x160 [ 1036.531182][T16648] ? do_syscall_64+0x95/0xf80 [ 1036.531200][T16648] ? lockdep_hardirqs_on+0x78/0x100 [ 1036.531217][T16648] do_syscall_64+0x106/0xf80 [ 1036.531234][T16648] ? clear_bhb_loop+0x40/0x90 [ 1036.531257][T16648] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1036.531277][T16648] RIP: 0033:0x7f2cb4d9c819 [ 1036.531292][T16648] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 1036.531310][T16648] RSP: 002b:00007f2cb5d40028 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 1036.531328][T16648] RAX: ffffffffffffffda RBX: 00007f2cb5015fa0 RCX: 00007f2cb4d9c819 [ 1036.531339][T16648] RDX: 0000000000000087 RSI: 000000000000010f RDI: 0000000000000005 [ 1036.531349][T16648] RBP: 00007f2cb4e32c91 R08: 0000000000000014 R09: 0000000000000000 [ 1036.531359][T16648] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1036.531370][T16648] R13: 00007f2cb5016038 R14: 00007f2cb5015fa0 R15: 00007fffa4ef2308 [ 1036.531392][T16648] [ 1036.531399][T16648] tipc: Subscription rejected, no memory [ 1037.096540][T16566] 8021q: adding VLAN 0 to HW filter on device team0 [ 1037.177526][T14148] bridge0: port 1(bridge_slave_0) entered blocking state [ 1037.184692][T14148] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1037.355567][T14146] bridge0: port 2(bridge_slave_1) entered blocking state [ 1037.362736][T14146] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1038.639802][T16566] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 1039.087772][T16566] veth0_vlan: entered promiscuous mode [ 1039.286186][T16566] veth1_vlan: entered promiscuous mode [ 1039.576997][T16566] veth0_macvtap: entered promiscuous mode [ 1039.687051][T16566] veth1_macvtap: entered promiscuous mode [ 1039.828021][T16566] batman_adv: batadv0: Interface activated: batadv_slave_0 È]9›Xytdr',½pýÛß%À   H€ € @ ¬ Ä/dev/tty0[ 1040.133326][T16566] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 1040.326928][T14148] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 1040.386731][T14148] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 1040.471326][T14148] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 1040.551227][T14148] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 1041.110240][T14145] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1041.181381][T14145] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1041.189688][T16690] ptrace attach of "./syz-executor exec"[5825] was attempted by ""[16690] [ 1041.540572][T14148] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1041.588650][T14148] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1042.029526][T16694] zswap: compressor not available [ 1043.133486][T16704] bond0: invalid ARP target specified [ 1044.189946][T16733] netlink: 8 bytes leftover after parsing attributes in process `syz.3.2326'. [ 1044.796377][T16740] NOTICE: Automounting of tracing to debugfs is deprecated and will be removed in 2030 [ 1046.886637][T16760] FAULT_INJECTION: forcing a failure. [ 1046.886637][T16760] name fail_futex, interval 1, probability 0, space 0, times 0 [ 1046.987202][T16760] CPU: 0 UID: 0 PID: 16760 Comm: syz.0.2332 Tainted: G L syzkaller #0 PREEMPT(full) [ 1046.987234][T16760] Tainted: [L]=SOFTLOCKUP [ 1046.987241][T16760] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 1046.987251][T16760] Call Trace: [ 1046.987258][T16760] [ 1046.987265][T16760] dump_stack_lvl+0x100/0x190 [ 1046.987299][T16760] should_fail_ex.cold+0x5/0xa [ 1046.987321][T16760] get_futex_key+0x1d2/0x1620 [ 1046.987347][T16760] ? __pfx_get_futex_key+0x10/0x10 [ 1046.987373][T16760] ? reacquire_held_locks+0xce/0x1e0 [ 1046.987398][T16760] ? release_sock+0x21/0x220 [ 1046.987428][T16760] futex_wake+0xea/0x530 [ 1046.987455][T16760] ? tipc_setsockopt+0x232/0xe30 [ 1046.987485][T16760] ? tipc_setsockopt+0x232/0xe30 [ 1046.987506][T16760] ? __pfx_futex_wake+0x10/0x10 [ 1046.987535][T16760] ? __local_bh_enable_ip+0x9e/0x120 [ 1046.987557][T16760] ? __local_bh_enable_ip+0x9e/0x120 [ 1046.987577][T16760] ? tipc_setsockopt+0x412/0xe30 [ 1046.987602][T16760] do_futex+0x32b/0x350 [ 1046.987627][T16760] ? __pfx_do_futex+0x10/0x10 [ 1046.987650][T16760] ? do_sock_setsockopt+0x101/0x1d0 [ 1046.987670][T16760] ? rcu_is_watching+0x12/0xc0 [ 1046.987698][T16760] ? do_sock_setsockopt+0x101/0x1d0 [ 1046.987717][T16760] ? kfree+0x2ec/0x6b0 [ 1046.987743][T16760] __x64_sys_futex+0x34f/0x4d0 [ 1046.987770][T16760] ? __pfx___x64_sys_futex+0x10/0x10 [ 1046.987795][T16760] ? __sys_setsockopt+0x139/0x190 [ 1046.987829][T16760] do_syscall_64+0x106/0xf80 [ 1046.987847][T16760] ? clear_bhb_loop+0x40/0x90 [ 1046.987869][T16760] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1046.987887][T16760] RIP: 0033:0x7fb95ef9c819 [ 1046.987903][T16760] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 1046.987920][T16760] RSP: 002b:00007fb95fded0e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 1046.987939][T16760] RAX: ffffffffffffffda RBX: 00007fb95f215fa8 RCX: 00007fb95ef9c819 [ 1046.987950][T16760] RDX: 00000000000f4240 RSI: 0000000000000081 RDI: 00007fb95f215fac [ 1046.987961][T16760] RBP: 00007fb95f215fa0 R08: 0000000000000000 R09: 0000000000000000 [ 1046.987971][T16760] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1046.987981][T16760] R13: 00007fb95f216038 R14: 00007fffaa53d420 R15: 00007fffaa53d508 [ 1046.988002][T16760] [ 1050.006875][T16773] FAULT_INJECTION: forcing a failure. [ 1050.006875][T16773] name failslab, interval 1, probability 0, space 0, times 0 [ 1050.131805][T16773] CPU: 0 UID: 0 PID: 16773 Comm: syz.0.2336 Tainted: G L syzkaller #0 PREEMPT(full) [ 1050.131837][T16773] Tainted: [L]=SOFTLOCKUP [ 1050.131843][T16773] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 1050.131854][T16773] Call Trace: [ 1050.131861][T16773] [ 1050.131868][T16773] dump_stack_lvl+0x100/0x190 [ 1050.131900][T16773] should_fail_ex.cold+0x5/0xa [ 1050.131923][T16773] should_failslab+0xc2/0x120 [ 1050.131943][T16773] __kmalloc_cache_noprof+0x7a/0x6f0 [ 1050.131968][T16773] ? tipc_sub_subscribe+0x15c/0x730 [ 1050.131998][T16773] ? find_held_lock+0x2b/0x80 [ 1050.132020][T16773] tipc_sub_subscribe+0x15c/0x730 [ 1050.132052][T16773] tipc_conn_rcv_sub+0x21e/0x3d0 [ 1050.132081][T16773] tipc_topsrv_kern_subscr+0x20b/0x3c0 [ 1050.132111][T16773] ? __pfx_tipc_topsrv_kern_subscr+0x10/0x10 [ 1050.132142][T16773] ? net_generic+0xea/0x2a0 [ 1050.132174][T16773] tipc_group_create+0x4ab/0x660 [ 1050.132206][T16773] tipc_setsockopt+0x611/0xe30 [ 1050.132229][T16773] ? __pfx_tipc_setsockopt+0x10/0x10 [ 1050.132260][T16773] ? __pfx_tipc_setsockopt+0x10/0x10 [ 1050.132283][T16773] do_sock_setsockopt+0xf3/0x1d0 [ 1050.132307][T16773] __sys_setsockopt+0x119/0x190 [ 1050.132339][T16773] __x64_sys_setsockopt+0xbd/0x160 [ 1050.132366][T16773] ? do_syscall_64+0x95/0xf80 [ 1050.132385][T16773] ? lockdep_hardirqs_on+0x78/0x100 [ 1050.132404][T16773] do_syscall_64+0x106/0xf80 [ 1050.132421][T16773] ? clear_bhb_loop+0x40/0x90 [ 1050.132453][T16773] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1050.132472][T16773] RIP: 0033:0x7fb95ef9c819 [ 1050.132488][T16773] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 1050.132507][T16773] RSP: 002b:00007fb95fded028 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 1050.132525][T16773] RAX: ffffffffffffffda RBX: 00007fb95f215fa0 RCX: 00007fb95ef9c819 [ 1050.132538][T16773] RDX: 0000000000000087 RSI: 000000000000010f RDI: 0000000000000005 [ 1050.132549][T16773] RBP: 00007fb95f032c91 R08: 0000000000000014 R09: 0000000000000000 [ 1050.132561][T16773] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1050.132572][T16773] R13: 00007fb95f216038 R14: 00007fb95f215fa0 R15: 00007fffaa53d508 [ 1050.132596][T16773] [ 1050.132604][T16773] tipc: Subscription rejected, no memory [ 1052.390639][T16806] FAULT_INJECTION: forcing a failure. [ 1052.390639][T16806] name failslab, interval 1, probability 0, space 0, times 0 [ 1052.404164][T16806] CPU: 0 UID: 0 PID: 16806 Comm: syz.3.2344 Tainted: G L syzkaller #0 PREEMPT(full) [ 1052.404195][T16806] Tainted: [L]=SOFTLOCKUP [ 1052.404203][T16806] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 1052.404214][T16806] Call Trace: [ 1052.404222][T16806] [ 1052.404230][T16806] dump_stack_lvl+0x100/0x190 [ 1052.404263][T16806] should_fail_ex.cold+0x5/0xa [ 1052.404285][T16806] should_failslab+0xc2/0x120 [ 1052.404307][T16806] __kmalloc_cache_noprof+0x7a/0x6f0 [ 1052.404333][T16806] ? tipc_group_create_member+0x58/0x6a0 [ 1052.404363][T16806] ? do_raw_spin_lock+0x128/0x260 [ 1052.404394][T16806] tipc_group_create_member+0x58/0x6a0 [ 1052.404426][T16806] tipc_nametbl_build_group+0x26c/0x470 [ 1052.404453][T16806] tipc_setsockopt+0x7a4/0xe30 [ 1052.404476][T16806] ? __pfx_tipc_setsockopt+0x10/0x10 [ 1052.404507][T16806] ? __pfx_tipc_setsockopt+0x10/0x10 [ 1052.404550][T16806] do_sock_setsockopt+0xf3/0x1d0 [ 1052.404576][T16806] __sys_setsockopt+0x119/0x190 [ 1052.404609][T16806] __x64_sys_setsockopt+0xbd/0x160 [ 1052.404637][T16806] ? do_syscall_64+0x95/0xf80 [ 1052.404657][T16806] ? lockdep_hardirqs_on+0x78/0x100 [ 1052.404675][T16806] do_syscall_64+0x106/0xf80 [ 1052.404693][T16806] ? clear_bhb_loop+0x40/0x90 [ 1052.404716][T16806] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1052.404736][T16806] RIP: 0033:0x7efc8619c819 [ 1052.404753][T16806] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 1052.404770][T16806] RSP: 002b:00007efc8713e028 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 1052.404789][T16806] RAX: ffffffffffffffda RBX: 00007efc86415fa0 RCX: 00007efc8619c819 [ 1052.404801][T16806] RDX: 0000000000000087 RSI: 000000000000010f RDI: 0000000000000005 [ 1052.404811][T16806] RBP: 00007efc86232c91 R08: 0000000000000014 R09: 0000000000000000 [ 1052.404822][T16806] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1052.404832][T16806] R13: 00007efc86416038 R14: 00007efc86415fa0 R15: 00007fff76d726c8 [ 1052.404855][T16806] [ 1053.707030][T16821] netlink: 62 bytes leftover after parsing attributes in process `syz.0.2346'. [ 1053.808837][T13264] Bluetooth: hci5: unexpected event 0x3e length: 508 > 260 [ 1053.808865][T13264] Bluetooth: hci5: unexpected subevent 0x02 length: 507 > 260 [ 1053.823990][T13264] Bluetooth: hci5: Dropping invalid advertising data [ 1053.834982][T13264] Bluetooth: hci5: Dropping invalid advertising data [ 1053.844235][T13264] Bluetooth: hci5: unknown advertising packet type: 0x29 [ 1053.844255][T13264] Bluetooth: hci5: Malformed LE Event: 0x02 [ 1054.052415][T16834] netlink: 330 bytes leftover after parsing attributes in process `syz.3.2349'. [ 1054.778964][ T1303] ieee802154 phy0 wpan0: encryption failed: -22 [ 1054.785275][ T1303] ieee802154 phy1 wpan1: encryption failed: -22 [ 1055.032409][T16843] netlink: 8 bytes leftover after parsing attributes in process `syz.0.2351'. [ 1056.150270][T16847] random: crng reseeded on system resumption [ 1058.012499][T13264] Bluetooth: hci4: unexpected subevent 0x01 length: 123 > 18 [ 1058.409944][T16897] netlink: ct_mark mask cannot be 0 [ 1060.604041][T16931] FAULT_INJECTION: forcing a failure. [ 1060.604041][T16931] name failslab, interval 1, probability 0, space 0, times 0 [ 1060.617551][T16931] CPU: 0 UID: 0 PID: 16931 Comm: syz.3.2373 Tainted: G L syzkaller #0 PREEMPT(full) [ 1060.617583][T16931] Tainted: [L]=SOFTLOCKUP [ 1060.617590][T16931] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 1060.617602][T16931] Call Trace: [ 1060.617610][T16931] [ 1060.617618][T16931] dump_stack_lvl+0x100/0x190 [ 1060.617651][T16931] should_fail_ex.cold+0x5/0xa [ 1060.617670][T16931] ? tipc_conn_lookup+0xd0/0x260 [ 1060.617700][T16931] should_failslab+0xc2/0x120 [ 1060.617722][T16931] __kmalloc_cache_noprof+0x7a/0x6f0 [ 1060.617748][T16931] ? tipc_topsrv_queue_evt+0x125/0x3f0 [ 1060.617781][T16931] tipc_topsrv_queue_evt+0x125/0x3f0 [ 1060.617814][T16931] tipc_sub_report_overlap+0x54c/0x9b0 [ 1060.617847][T16931] tipc_nametbl_insert_publ+0xd5a/0x1570 [ 1060.617879][T16931] tipc_nametbl_publish+0x137/0x260 [ 1060.617903][T16931] tipc_sk_publish+0x1d8/0x430 [ 1060.617926][T16931] ? __pfx_tipc_sk_publish+0x10/0x10 [ 1060.617954][T16931] tipc_setsockopt+0x7af/0xe30 [ 1060.617978][T16931] ? __pfx_tipc_setsockopt+0x10/0x10 [ 1060.618009][T16931] ? __pfx_tipc_setsockopt+0x10/0x10 [ 1060.618032][T16931] do_sock_setsockopt+0xf3/0x1d0 [ 1060.618057][T16931] __sys_setsockopt+0x119/0x190 [ 1060.618089][T16931] __x64_sys_setsockopt+0xbd/0x160 [ 1060.618117][T16931] ? do_syscall_64+0x95/0xf80 [ 1060.618136][T16931] ? lockdep_hardirqs_on+0x78/0x100 [ 1060.618155][T16931] do_syscall_64+0x106/0xf80 [ 1060.618172][T16931] ? clear_bhb_loop+0x40/0x90 [ 1060.618196][T16931] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1060.618215][T16931] RIP: 0033:0x7efc8619c819 [ 1060.618232][T16931] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 1060.618250][T16931] RSP: 002b:00007efc8713e028 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 1060.618269][T16931] RAX: ffffffffffffffda RBX: 00007efc86415fa0 RCX: 00007efc8619c819 [ 1060.618281][T16931] RDX: 0000000000000087 RSI: 000000000000010f RDI: 0000000000000005 [ 1060.618293][T16931] RBP: 00007efc86232c91 R08: 0000000000000014 R09: 0000000000000000 [ 1060.618305][T16931] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1060.618315][T16931] R13: 00007efc86416038 R14: 00007efc86415fa0 R15: 00007fff76d726c8 [ 1060.618338][T16931] [ 1061.244856][T16938] MTRR 2 not used [ 1062.193078][T13264] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 1062.224610][T13264] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 1062.252509][T16568] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 1062.359002][T16568] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 1062.396813][T16568] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 1062.649543][T16951] ICMPv6: process `syz.4.2378' is using deprecated sysctl (syscall) net.ipv6.neigh.veth0_to_bridge.base_reachable_time - use net.ipv6.neigh.veth0_to_bridge.base_reachable_time_ms instead [ 1062.844017][T16951] netlink: 13 bytes leftover after parsing attributes in process `syz.4.2378'. [ 1062.946376][T16953] openvswitch: netlink: Message has 20 unknown bytes. [ 1063.284044][T16959] netlink: 8 bytes leftover after parsing attributes in process `syz.4.2380'. [ 1064.099911][T16977] random: crng reseeded on system resumption [ 1064.252536][T14148] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1064.389774][T16948] chnl_net:caif_netlink_parms(): no params data found [ 1064.534697][T16568] Bluetooth: hci2: command tx timeout [ 1064.576730][T13297] EXT4-fs (sda1): Delayed block allocation failed for inode 2033 at logical offset 6 with max blocks 3 with error 117 [ 1064.610635][T16992] Console: switching to colour VGA+ 80x25 [ 1064.699533][T13297] EXT4-fs (sda1): This should not happen!! Data will be lost [ 1064.699533][T13297] [ 1064.806541][T14148] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1064.864669][T13297] EXT4-fs (sda1): Delayed block allocation failed for inode 2028 at logical offset 8 with max blocks 2 with error 117 [ 1064.864701][T13297] EXT4-fs (sda1): This should not happen!! Data will be lost [ 1064.864701][T13297] [ 1065.166576][T14148] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1065.192648][T16948] bridge0: port 1(bridge_slave_0) entered blocking state [ 1065.192720][T16948] bridge0: port 1(bridge_slave_0) entered disabled state [ 1065.192879][T16948] bridge_slave_0: entered allmulticast mode [ 1065.216644][T16948] bridge_slave_0: entered promiscuous mode [ 1065.218398][T16948] bridge0: port 2(bridge_slave_1) entered blocking state [ 1065.218464][T16948] bridge0: port 2(bridge_slave_1) entered disabled state [ 1065.218576][T16948] bridge_slave_1: entered allmulticast mode [ 1065.219788][T16948] bridge_slave_1: entered promiscuous mode [ 1065.360348][T16948] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 1065.387574][T16948] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 1065.581470][T14148] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1065.664951][T17001] netlink: 12 bytes leftover after parsing attributes in process `syz.0.2386'. [ 1065.750258][T17000] HfR: entered promiscuous mode [ 1065.781360][T16948] team0: Port device team_slave_0 added [ 1065.783330][T16948] team0: Port device team_slave_1 added [ 1065.827002][T17001] HfR: left promiscuous mode [ 1066.084469][T16948] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 1066.084487][T16948] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 1066.084512][T16948] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 1066.118755][T16993] Console: switching to colour frame buffer device 128x48 [ 1066.187623][T16948] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 1066.187642][T16948] 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. [ 1066.187667][T16948] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 1066.393585][T17007] netlink: 12 bytes leftover after parsing attributes in process `syz.0.2387'. [ 1066.420136][T17006] HfR: entered promiscuous mode [ 1066.420604][T17007] HfR: left promiscuous mode [ 1066.614084][T16948] hsr_slave_0: entered promiscuous mode [ 1066.618060][T16568] Bluetooth: hci2: command tx timeout [ 1066.622318][T16948] hsr_slave_1: entered promiscuous mode [ 1066.622815][T16948] debugfs: 'hsr0' already exists in 'hsr' [ 1066.622834][T16948] Cannot create hsr debugfs directory [ 1066.725827][T14148] netdevsim netdevsim28 eth0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1067.274820][T14148] bridge_slave_0: left allmulticast mode [ 1067.281378][T14148] bridge_slave_0: left promiscuous mode [ 1067.347276][T14148] bridge0: port 1(bridge_slave_0) entered disabled state [ 1067.412227][T17016] device-mapper: ioctl: Invalid ioctl structure: name , dev 3ff [ 1068.229156][T14148] tunl0 (unregistering): left allmulticast mode [ 1068.377137][T17028] Format for adding new port is "id [perm_addr]" (uint MAC). [ 1068.695805][T16568] Bluetooth: hci2: command tx timeout [ 1068.872681][T14148] tipc: Left network mode [ 1069.083193][T17035] FAULT_INJECTION: forcing a failure. [ 1069.083193][T17035] name failslab, interval 1, probability 0, space 0, times 0 [ 1069.317969][T17035] CPU: 0 UID: 0 PID: 17035 Comm: syz.4.2396 Tainted: G L syzkaller #0 PREEMPT(full) [ 1069.318001][T17035] Tainted: [L]=SOFTLOCKUP [ 1069.318008][T17035] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 1069.318020][T17035] Call Trace: [ 1069.318030][T17035] [ 1069.318038][T17035] dump_stack_lvl+0x100/0x190 [ 1069.318071][T17035] should_fail_ex.cold+0x5/0xa [ 1069.318094][T17035] should_failslab+0xc2/0x120 [ 1069.318116][T17035] kmem_cache_alloc_noprof+0x7b/0x6e0 [ 1069.318146][T17035] ? vm_area_dup+0x27/0x8e0 [ 1069.318170][T17035] ? rcu_is_watching+0x12/0xc0 [ 1069.318197][T17035] ? percpu_counter_add_batch+0xb9/0x230 [ 1069.318225][T17035] vm_area_dup+0x27/0x8e0 [ 1069.318253][T17035] dup_mmap+0x6f6/0x2180 [ 1069.318285][T17035] ? __pfx_dup_mmap+0x10/0x10 [ 1069.318307][T17035] ? _raw_spin_unlock_irqrestore+0x3b/0x80 [ 1069.318342][T17035] ? __lock_acquire+0x4a5/0x2630 [ 1069.318379][T17035] ? find_held_lock+0x2b/0x80 [ 1069.318397][T17035] ? __percpu_counter_init_many+0x2bc/0x3b0 [ 1069.318439][T17035] copy_process+0x7523/0x7a40 [ 1069.318461][T17035] ? futex_unqueue+0x133/0x2c0 [ 1069.318497][T17035] ? __pfx_copy_process+0x10/0x10 [ 1069.318527][T17035] ? _copy_from_user+0x59/0xd0 [ 1069.318554][T17035] kernel_clone+0xfc/0x9a0 [ 1069.318579][T17035] ? __pfx_kernel_clone+0x10/0x10 [ 1069.318607][T17035] ? __pfx_futex_wait+0x10/0x10 [ 1069.318641][T17035] __do_sys_clone3+0x214/0x290 [ 1069.318664][T17035] ? __pfx___do_sys_clone3+0x10/0x10 [ 1069.318696][T17035] ? blkcg_maybe_throttle_current+0x5df/0xeb0 [ 1069.318745][T17035] do_syscall_64+0x106/0xf80 [ 1069.318763][T17035] ? clear_bhb_loop+0x40/0x90 [ 1069.318786][T17035] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1069.318805][T17035] RIP: 0033:0x7f2cb4d9c819 [ 1069.318822][T17035] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 1069.318840][T17035] RSP: 002b:00007f2cb5d3fef8 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 1069.318859][T17035] RAX: ffffffffffffffda RBX: 0000000000000058 RCX: 00007f2cb4d9c819 [ 1069.318871][T17035] RDX: 00007f2cb5d3ff10 RSI: 0000000000000058 RDI: 00007f2cb5d3ff10 [ 1069.318882][T17035] RBP: 00007f2cb4e32c91 R08: 0000000000000000 R09: 0000000000000058 [ 1069.318893][T17035] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1069.318904][T17035] R13: 00007f2cb5016038 R14: 00007f2cb5015fa0 R15: 00007fffa4ef2308 [ 1069.318928][T17035] [ 1070.812015][T16568] Bluetooth: hci2: command tx timeout [ 1071.551232][T14148] hsr_slave_0: left promiscuous mode [ 1071.727326][T14148] hsr_slave_1: left promiscuous mode [ 1071.757679][T14148] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 1071.815914][T14148] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 1071.878223][T14148] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 1071.925281][T14148] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 1072.008084][T14148] veth1_macvtap: left promiscuous mode [ 1072.034721][T14148] veth1_vlan: left promiscuous mode [ 1072.054806][T14148] veth0_vlan: left promiscuous mode [ 1073.709915][T16948] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 1073.919352][T16948] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 1074.000419][T16948] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 1074.072041][T16948] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 1074.190187][T17066] FAULT_INJECTION: forcing a failure. [ 1074.190187][T17066] name fail_futex, interval 1, probability 0, space 0, times 0 [ 1074.275973][T17066] CPU: 0 UID: 0 PID: 17066 Comm: syz.3.2403 Tainted: G L syzkaller #0 PREEMPT(full) [ 1074.276006][T17066] Tainted: [L]=SOFTLOCKUP [ 1074.276013][T17066] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 1074.276024][T17066] Call Trace: [ 1074.276031][T17066] [ 1074.276039][T17066] dump_stack_lvl+0x100/0x190 [ 1074.276072][T17066] should_fail_ex.cold+0x5/0xa [ 1074.276095][T17066] get_futex_key+0x1d2/0x1620 [ 1074.276122][T17066] ? __pfx_get_futex_key+0x10/0x10 [ 1074.276145][T17066] ? find_held_lock+0x2b/0x80 [ 1074.276164][T17066] ? futex_wake+0x456/0x530 [ 1074.276198][T17066] futex_wake+0xea/0x530 [ 1074.276239][T17066] ? __pfx_futex_wake+0x10/0x10 [ 1074.276273][T17066] ? do_raw_spin_lock+0x128/0x260 [ 1074.276301][T17066] ? find_held_lock+0x2b/0x80 [ 1074.276321][T17066] do_futex+0x32b/0x350 [ 1074.276346][T17066] ? __pfx_do_futex+0x10/0x10 [ 1074.276372][T17066] ? do_fcntl+0x811/0x1670 [ 1074.276396][T17066] ? find_held_lock+0x2b/0x80 [ 1074.276418][T17066] __x64_sys_futex+0x34f/0x4d0 [ 1074.276447][T17066] ? __pfx___x64_sys_futex+0x10/0x10 [ 1074.276475][T17066] ? tomoyo_file_fcntl+0x6c/0xc0 [ 1074.276502][T17066] do_syscall_64+0x106/0xf80 [ 1074.276521][T17066] ? clear_bhb_loop+0x40/0x90 [ 1074.276544][T17066] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1074.276564][T17066] RIP: 0033:0x7efc8619c819 [ 1074.276579][T17066] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 1074.276598][T17066] RSP: 002b:00007efc8713e0e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 1074.276616][T17066] RAX: ffffffffffffffda RBX: 00007efc86415fa8 RCX: 00007efc8619c819 [ 1074.276629][T17066] RDX: 00000000000f4240 RSI: 0000000000000081 RDI: 00007efc86415fac [ 1074.276640][T17066] RBP: 00007efc86415fa0 R08: 0000000000000000 R09: 0000000000000000 [ 1074.276652][T17066] R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000000 [ 1074.276663][T17066] R13: 00007efc86416038 R14: 00007fff76d725e0 R15: 00007fff76d726c8 [ 1074.276687][T17066] [ 1075.911032][T16948] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1076.578118][T16948] 8021q: adding VLAN 0 to HW filter on device team0 [ 1077.398463][T13297] bridge0: port 1(bridge_slave_0) entered blocking state [ 1077.405647][T13297] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1077.476018][T14146] bridge0: port 2(bridge_slave_1) entered blocking state [ 1077.483166][T14146] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1078.637310][T16948] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 1079.596705][T17128] FAULT_INJECTION: forcing a failure. [ 1079.596705][T17128] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1079.667037][T16948] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 1079.733654][T17128] CPU: 0 UID: 0 PID: 17128 Comm: syz.0.2408 Tainted: G L syzkaller #0 PREEMPT(full) [ 1079.733686][T17128] Tainted: [L]=SOFTLOCKUP [ 1079.733693][T17128] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 1079.733705][T17128] Call Trace: [ 1079.733712][T17128] [ 1079.733720][T17128] dump_stack_lvl+0x100/0x190 [ 1079.733753][T17128] should_fail_ex.cold+0x5/0xa [ 1079.733776][T17128] _copy_from_user+0x2e/0xd0 [ 1079.733807][T17128] tipc_setsockopt+0x8ee/0xe30 [ 1079.733831][T17128] ? __pfx_tipc_setsockopt+0x10/0x10 [ 1079.733859][T17128] ? aa_sock_opt_perm+0xfe/0x1b0 [ 1079.733889][T17128] ? __pfx_tipc_setsockopt+0x10/0x10 [ 1079.733912][T17128] do_sock_setsockopt+0xf3/0x1d0 [ 1079.733937][T17128] __sys_setsockopt+0x119/0x190 [ 1079.733969][T17128] __x64_sys_setsockopt+0xbd/0x160 [ 1079.733996][T17128] ? do_syscall_64+0x95/0xf80 [ 1079.734014][T17128] ? lockdep_hardirqs_on+0x78/0x100 [ 1079.734032][T17128] do_syscall_64+0x106/0xf80 [ 1079.734049][T17128] ? clear_bhb_loop+0x40/0x90 [ 1079.734071][T17128] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1079.734091][T17128] RIP: 0033:0x7fb95ef9c819 [ 1079.734107][T17128] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 1079.734126][T17128] RSP: 002b:00007fb95fded028 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 1079.734144][T17128] RAX: ffffffffffffffda RBX: 00007fb95f215fa0 RCX: 00007fb95ef9c819 [ 1079.734155][T17128] RDX: 0000000000000087 RSI: 000000000000010f RDI: 0000000000000005 [ 1079.734166][T17128] RBP: 00007fb95f032c91 R08: 0000000000000014 R09: 0000000000000000 [ 1079.734177][T17128] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1079.734188][T17128] R13: 00007fb95f216038 R14: 00007fb95f215fa0 R15: 00007fffaa53d508 [ 1079.734219][T17128] [ 1079.961854][T16948] veth0_vlan: entered promiscuous mode [ 1079.972316][T16948] veth1_vlan: entered promiscuous mode [ 1079.991513][T16948] veth0_macvtap: entered promiscuous mode [ 1080.000279][T16948] veth1_macvtap: entered promiscuous mode [ 1080.014796][T16948] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 1080.024786][T16948] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 1080.529081][T14146] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 1080.606393][T14146] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 1080.834841][T14146] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 1080.871904][T14146] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 1081.075268][T17138] can: request_module (can-proto-0) failed. [ 1081.112690][T13906] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1081.120523][T13906] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1081.348451][T14150] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1081.402101][T14150] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1082.627212][T17158] FAULT_INJECTION: forcing a failure. [ 1082.627212][T17158] name failslab, interval 1, probability 0, space 0, times 0 [ 1082.705750][T17158] CPU: 0 UID: 0 PID: 17158 Comm: syz.1.2412 Tainted: G L syzkaller #0 PREEMPT(full) [ 1082.705783][T17158] Tainted: [L]=SOFTLOCKUP [ 1082.705790][T17158] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 1082.705801][T17158] Call Trace: [ 1082.705808][T17158] [ 1082.705816][T17158] dump_stack_lvl+0x100/0x190 [ 1082.705849][T17158] should_fail_ex.cold+0x5/0xa [ 1082.705872][T17158] should_failslab+0xc2/0x120 [ 1082.705895][T17158] kmem_cache_alloc_node_noprof+0x81/0x6f0 [ 1082.705925][T17158] ? __alloc_skb+0x140/0x710 [ 1082.705957][T17158] __alloc_skb+0x140/0x710 [ 1082.705985][T17158] ? __pfx___alloc_skb+0x10/0x10 [ 1082.706020][T17158] tipc_buf_acquire+0x26/0xe0 [ 1082.706047][T17158] tipc_msg_create+0x39/0x1d0 [ 1082.706076][T17158] tipc_group_proto_xmit+0x150/0x7c0 [ 1082.706109][T17158] tipc_group_join+0xda/0x220 [ 1082.706139][T17158] ? __pfx_tipc_group_join+0x10/0x10 [ 1082.706180][T17158] tipc_setsockopt+0x841/0xe30 [ 1082.706212][T17158] ? __pfx_tipc_setsockopt+0x10/0x10 [ 1082.706243][T17158] ? __pfx_tipc_setsockopt+0x10/0x10 [ 1082.706265][T17158] do_sock_setsockopt+0xf3/0x1d0 [ 1082.706289][T17158] __sys_setsockopt+0x119/0x190 [ 1082.706322][T17158] __x64_sys_setsockopt+0xbd/0x160 [ 1082.706351][T17158] ? do_syscall_64+0x95/0xf80 [ 1082.706370][T17158] ? lockdep_hardirqs_on+0x78/0x100 [ 1082.706389][T17158] do_syscall_64+0x106/0xf80 [ 1082.706406][T17158] ? clear_bhb_loop+0x40/0x90 [ 1082.706429][T17158] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1082.706448][T17158] RIP: 0033:0x7f185df9c819 [ 1082.706464][T17158] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 1082.706482][T17158] RSP: 002b:00007f185ef2c028 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 1082.706500][T17158] RAX: ffffffffffffffda RBX: 00007f185e215fa0 RCX: 00007f185df9c819 [ 1082.706512][T17158] RDX: 0000000000000087 RSI: 000000000000010f RDI: 0000000000000005 [ 1082.706524][T17158] RBP: 00007f185e032c91 R08: 0000000000000014 R09: 0000000000000000 [ 1082.706535][T17158] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1082.706546][T17158] R13: 00007f185e216038 R14: 00007f185e215fa0 R15: 00007fff4bb07e78 [ 1082.706569][T17158] [ 1082.945026][T17160] netlink: 28 bytes leftover after parsing attributes in process `syz.3.2413'. [ 1083.386677][T17157] bond0: invalid ARP target specified [ 1083.545325][T17160] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 1083.552739][T17160] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 1083.620345][T17160] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 1083.673019][T17160] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 1084.789230][T17178] HfR: entered promiscuous mode [ 1084.875909][T17178] netlink: 12 bytes leftover after parsing attributes in process `syz.0.2418'. [ 1084.928320][T17178] HfR: left promiscuous mode [ 1085.403526][T17163] Bluetooth: hci1: Opcode 0x0c1a failed: -4 [ 1085.450236][T17163] Bluetooth: hci0: Opcode 0x0c1a failed: -4 [ 1085.500348][T17163] Bluetooth: hci4: Opcode 0x0c1a failed: -4 [ 1085.547606][T17163] Bluetooth: hci4: Opcode 0x0406 failed: -4 [ 1085.699455][T17163] Bluetooth: hci4: Opcode 0x0406 failed: -4 [ 1085.745800][T13203] Bluetooth: hci1: command 0x0c1a tx timeout [ 1085.770842][T17163] Bluetooth: hci5: Opcode 0x0c1a failed: -4 [ 1085.793656][T17163] Bluetooth: hci5: Opcode 0x0406 failed: -4 [ 1085.851905][T17163] Bluetooth: hci5: Opcode 0x0406 failed: -4 [ 1085.909373][T17163] Bluetooth: hci2: Opcode 0x0c1a failed: -4 [ 1085.926269][T17194] netlink: 'syz.0.2421': attribute type 1 has an invalid length. [ 1085.964452][T17163] Bluetooth: hci2: Opcode 0x0406 failed: -4 [ 1086.196144][T17163] Bluetooth: hci2: Opcode 0x0406 failed: -4 [ 1087.506053][T13203] Bluetooth: hci4: command 0x0406 tx timeout [ 1087.512120][T13203] Bluetooth: hci0: command 0x040f tx timeout [ 1087.529496][T17229] futex_wake_op: syz.0.2428 tries to shift op by -2048; fix this program [ 1087.627491][T17229] futex_wake_op: syz.0.2428 tries to shift op by -2048; fix this program [ 1087.685863][T17231] 0x000000000001-0x000000020000 : "" [ 1087.725368][T17231] ftl_cs: FTL header corrupt! [ 1087.826648][T13203] Bluetooth: hci5: command 0x0c1a tx timeout [ 1087.986020][T13203] Bluetooth: hci2: command 0x0c1a tx timeout [ 1088.488887][T17246] netlink: zone id is out of range [ 1088.494072][T17246] netlink: zone id is out of range [ 1088.596412][T17246] netlink: zone id is out of range [ 1088.608022][T17249] netlink: 28 bytes leftover after parsing attributes in process `syz.1.2434'. [ 1088.645782][T17246] netlink: zone id is out of range [ 1088.675763][T17246] netlink: zone id is out of range [ 1088.698221][T17246] netlink: zone id is out of range [ 1088.782475][T17246] netlink: zone id is out of range [ 1088.801757][T17246] netlink: zone id is out of range [ 1088.840201][T17246] netlink: zone id is out of range [ 1088.886740][T17246] netlink: zone id is out of range [ 1089.052362][T17255] NOTICE: Automounting of tracing to debugfs is deprecated and will be removed in 2030 [ 1089.369545][T17261] netlink: 28 bytes leftover after parsing attributes in process `syz.3.2437'. [ 1089.431833][T17261] vlan1: entered promiscuous mode [ 1089.476376][T17261] vlan1: entered allmulticast mode [ 1089.533764][T17261] veth0_vlan: entered allmulticast mode [ 1089.593369][T13203] Bluetooth: hci4: command 0x0406 tx timeout [ 1089.906467][T13203] Bluetooth: hci5: command 0x0c1a tx timeout [ 1090.072634][T13203] Bluetooth: hci2: command 0x0c1a tx timeout [ 1091.562376][T17285] netlink: 'syz.1.2444': attribute type 4 has an invalid length. [ 1091.618880][T17288] netlink: 'syz.1.2444': attribute type 4 has an invalid length. [ 1091.668379][T13203] Bluetooth: hci4: command 0x0406 tx timeout [ 1091.987757][T13203] Bluetooth: hci5: command 0x0c1a tx timeout [ 1092.148015][T13203] Bluetooth: hci2: command 0x0c1a tx timeout [ 1094.181481][T17326] netlink: 206 bytes leftover after parsing attributes in process `syz.3.2452'. [ 1094.847022][T17335] Unable to find swap-space signature [ 1095.007371][T17335] netlink: 252 bytes leftover after parsing attributes in process `syz.3.2454'. [ 1095.029500][T14146] EXT4-fs (sda1): Delayed block allocation failed for inode 2029 at logical offset 3573 with max blocks 11 with error 117 [ 1095.084488][T14146] EXT4-fs (sda1): This should not happen!! Data will be lost [ 1095.084488][T14146] [ 1095.132148][T17336] netlink: 252 bytes leftover after parsing attributes in process `syz.3.2454'. [ 1097.937811][T17382] FAULT_INJECTION: forcing a failure. [ 1097.937811][T17382] name failslab, interval 1, probability 0, space 0, times 0 [ 1098.014443][T17382] CPU: 0 UID: 0 PID: 17382 Comm: syz.1.2467 Tainted: G L syzkaller #0 PREEMPT(full) [ 1098.014476][T17382] Tainted: [L]=SOFTLOCKUP [ 1098.014483][T17382] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 1098.014494][T17382] Call Trace: [ 1098.014501][T17382] [ 1098.014509][T17382] dump_stack_lvl+0x100/0x190 [ 1098.014541][T17382] should_fail_ex.cold+0x5/0xa [ 1098.014563][T17382] ? lsm_blob_alloc+0x68/0x90 [ 1098.014591][T17382] should_failslab+0xc2/0x120 [ 1098.014613][T17382] __kmalloc_noprof+0xe0/0x850 [ 1098.014641][T17382] ? trace_kmem_cache_alloc+0xf3/0x120 [ 1098.014665][T17382] lsm_blob_alloc+0x68/0x90 [ 1098.014693][T17382] security_sk_alloc+0x2d/0x290 [ 1098.014714][T17382] sk_prot_alloc+0x1d1/0x2a0 [ 1098.014737][T17382] sk_alloc+0x36/0xe80 [ 1098.014764][T17382] __vsock_create.constprop.0+0x3c/0xba0 [ 1098.014791][T17382] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 1098.014813][T17382] vsock_create+0x126/0x510 [ 1098.014842][T17382] __sock_create+0x339/0x860 [ 1098.014869][T17382] __sys_socket+0x14d/0x260 [ 1098.014893][T17382] ? __pfx___sys_socket+0x10/0x10 [ 1098.014918][T17382] ? arch_syscall_is_vdso_sigreturn+0xb6/0x200 [ 1098.014947][T17382] __x64_sys_socket+0x72/0xb0 [ 1098.014970][T17382] ? lockdep_hardirqs_on+0x78/0x100 [ 1098.014989][T17382] do_syscall_64+0x106/0xf80 [ 1098.015006][T17382] ? clear_bhb_loop+0x40/0x90 [ 1098.015038][T17382] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1098.015057][T17382] RIP: 0033:0x7f185df9c819 [ 1098.015073][T17382] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 1098.015091][T17382] RSP: 002b:00007f185ef2c028 EFLAGS: 00000246 ORIG_RAX: 0000000000000029 [ 1098.015111][T17382] RAX: ffffffffffffffda RBX: 00007f185e215fa0 RCX: 00007f185df9c819 [ 1098.015124][T17382] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000028 [ 1098.015136][T17382] RBP: 00007f185e032c91 R08: 0000000000000000 R09: 0000000000000000 [ 1098.015148][T17382] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1098.015159][T17382] R13: 00007f185e216038 R14: 00007f185e215fa0 R15: 00007fff4bb07e78 [ 1098.015182][T17382] [ 1100.433784][T17409] FAULT_INJECTION: forcing a failure. [ 1100.433784][T17409] name failslab, interval 1, probability 0, space 0, times 0 [ 1100.502262][T17409] CPU: 0 UID: 0 PID: 17409 Comm: syz.1.2473 Tainted: G L syzkaller #0 PREEMPT(full) [ 1100.502297][T17409] Tainted: [L]=SOFTLOCKUP [ 1100.502304][T17409] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 1100.502316][T17409] Call Trace: [ 1100.502323][T17409] [ 1100.502332][T17409] dump_stack_lvl+0x100/0x190 [ 1100.502366][T17409] should_fail_ex.cold+0x5/0xa [ 1100.502388][T17409] should_failslab+0xc2/0x120 [ 1100.502410][T17409] kmem_cache_alloc_noprof+0x7b/0x6e0 [ 1100.502439][T17409] ? security_inode_alloc+0x3b/0x2c0 [ 1100.502461][T17409] ? lockdep_init_map_type+0x5c/0x250 [ 1100.502490][T17409] security_inode_alloc+0x3b/0x2c0 [ 1100.502513][T17409] inode_init_always_gfp+0xced/0x1040 [ 1100.502537][T17409] alloc_inode+0x8e/0x250 [ 1100.502563][T17409] sock_alloc+0x44/0x280 [ 1100.502581][T17409] ? security_socket_create+0x7f/0x250 [ 1100.502603][T17409] __sock_create+0xc2/0x860 [ 1100.502631][T17409] __sys_socket+0x14d/0x260 [ 1100.502655][T17409] ? __pfx___sys_socket+0x10/0x10 [ 1100.502682][T17409] ? arch_syscall_is_vdso_sigreturn+0xb6/0x200 [ 1100.502711][T17409] __x64_sys_socket+0x72/0xb0 [ 1100.502734][T17409] ? lockdep_hardirqs_on+0x78/0x100 [ 1100.502754][T17409] do_syscall_64+0x106/0xf80 [ 1100.502772][T17409] ? clear_bhb_loop+0x40/0x90 [ 1100.502795][T17409] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1100.502815][T17409] RIP: 0033:0x7f185df9c819 [ 1100.502833][T17409] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 1100.502852][T17409] RSP: 002b:00007f185ef2c028 EFLAGS: 00000246 ORIG_RAX: 0000000000000029 [ 1100.502872][T17409] RAX: ffffffffffffffda RBX: 00007f185e215fa0 RCX: 00007f185df9c819 [ 1100.502884][T17409] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000028 [ 1100.502896][T17409] RBP: 00007f185e032c91 R08: 0000000000000000 R09: 0000000000000000 [ 1100.502907][T17409] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1100.502917][T17409] R13: 00007f185e216038 R14: 00007f185e215fa0 R15: 00007fff4bb07e78 [ 1100.502940][T17409] [ 1100.502962][T17409] net_ratelimit: 1 callbacks suppressed [ 1100.502973][T17409] socket: no more sockets [ 1101.903094][T17411] FAULT_INJECTION: forcing a failure. [ 1101.903094][T17411] name failslab, interval 1, probability 0, space 0, times 0 [ 1101.965168][T17411] CPU: 0 UID: 0 PID: 17411 Comm: syz.0.2474 Tainted: G L syzkaller #0 PREEMPT(full) [ 1101.965200][T17411] Tainted: [L]=SOFTLOCKUP [ 1101.965207][T17411] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 1101.965219][T17411] Call Trace: [ 1101.965226][T17411] [ 1101.965234][T17411] dump_stack_lvl+0x100/0x190 [ 1101.965268][T17411] should_fail_ex.cold+0x5/0xa [ 1101.965291][T17411] should_failslab+0xc2/0x120 [ 1101.965313][T17411] kmem_cache_alloc_noprof+0x7b/0x6e0 [ 1101.965342][T17411] ? skb_clone+0x190/0x400 [ 1101.965376][T17411] skb_clone+0x190/0x400 [ 1101.965407][T17411] netlink_deliver_tap+0xaed/0xcc0 [ 1101.965443][T17411] netlink_unicast+0x650/0x870 [ 1101.965466][T17411] ? __pfx_netlink_unicast+0x10/0x10 [ 1101.965494][T17411] netlink_sendmsg+0x8b0/0xda0 [ 1101.965518][T17411] ? __pfx_netlink_sendmsg+0x10/0x10 [ 1101.965536][T17411] ? __import_iovec+0x1d2/0x640 [ 1101.965564][T17411] ? aa_sock_msg_perm.isra.0+0x100/0x1b0 [ 1101.965588][T17411] ____sys_sendmsg+0x9e1/0xb70 [ 1101.965609][T17411] ? __pfx_netlink_sendmsg+0x10/0x10 [ 1101.965631][T17411] ? __pfx_____sys_sendmsg+0x10/0x10 [ 1101.965664][T17411] ___sys_sendmsg+0x190/0x1e0 [ 1101.965689][T17411] ? __pfx____sys_sendmsg+0x10/0x10 [ 1101.965739][T17411] __sys_sendmsg+0x170/0x220 [ 1101.965769][T17411] ? __pfx___sys_sendmsg+0x10/0x10 [ 1101.965812][T17411] do_syscall_64+0x106/0xf80 [ 1101.965831][T17411] ? clear_bhb_loop+0x40/0x90 [ 1101.965854][T17411] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1101.965874][T17411] RIP: 0033:0x7fb95ef9c819 [ 1101.965889][T17411] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 1101.965908][T17411] RSP: 002b:00007fb95fded028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1101.965927][T17411] RAX: ffffffffffffffda RBX: 00007fb95f215fa0 RCX: 00007fb95ef9c819 [ 1101.965939][T17411] RDX: 00000000040080c4 RSI: 00002000000000c0 RDI: 0000000000000003 [ 1101.965951][T17411] RBP: 00007fb95fded090 R08: 0000000000000000 R09: 0000000000000000 [ 1101.965962][T17411] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1101.965973][T17411] R13: 00007fb95f216038 R14: 00007fb95f215fa0 R15: 00007fffaa53d508 [ 1101.965996][T17411] [ 1102.196619][T17414] FAULT_INJECTION: forcing a failure. [ 1102.196619][T17414] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1102.209770][T17414] CPU: 0 UID: 0 PID: 17414 Comm: syz.1.2475 Tainted: G L syzkaller #0 PREEMPT(full) [ 1102.209801][T17414] Tainted: [L]=SOFTLOCKUP [ 1102.209807][T17414] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 1102.209819][T17414] Call Trace: [ 1102.209826][T17414] [ 1102.209833][T17414] dump_stack_lvl+0x100/0x190 [ 1102.209865][T17414] should_fail_ex.cold+0x5/0xa [ 1102.209888][T17414] strncpy_from_user+0x3b/0x2d0 [ 1102.209914][T17414] do_getname+0x78/0x390 [ 1102.209940][T17414] do_sys_openat2+0xc5/0x1e0 [ 1102.209966][T17414] ? __pfx_do_sys_openat2+0x10/0x10 [ 1102.210000][T17414] __x64_sys_openat+0x12d/0x210 [ 1102.210026][T17414] ? __pfx___x64_sys_openat+0x10/0x10 [ 1102.210061][T17414] do_syscall_64+0x106/0xf80 [ 1102.210085][T17414] ? clear_bhb_loop+0x40/0x90 [ 1102.210108][T17414] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1102.210127][T17414] RIP: 0033:0x7f185df5d04e [ 1102.210143][T17414] Code: 08 0f 85 a5 a8 ff ff 49 89 fb 48 89 f0 48 89 d7 48 89 ce 4c 89 c2 4d 89 ca 4c 8b 44 24 08 4c 8b 4c 24 10 4c 89 5c 24 08 0f 05 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 80 00 00 00 00 48 83 ec 08 [ 1102.210162][T17414] RSP: 002b:00007f185ef0af98 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 1102.210180][T17414] RAX: ffffffffffffffda RBX: 00007f185ef0b6c0 RCX: 00007f185df5d04e [ 1102.210192][T17414] RDX: 0000000000000002 RSI: 00007f185e032598 RDI: ffffffffffffff9c [ 1102.210204][T17414] RBP: 00007f185e032c91 R08: 0000000000000000 R09: 0000000000000000 [ 1102.210215][T17414] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1102.210226][T17414] R13: 00007f185e216128 R14: 00007f185e216090 R15: 00007fff4bb07e78 [ 1102.210249][T17414] [ 1103.156661][T17420] HfR: entered promiscuous mode [ 1103.272279][T17420] netlink: 12 bytes leftover after parsing attributes in process `syz.0.2477'. [ 1103.317782][T17420] HfR: left promiscuous mode [ 1104.407839][T17437] FAULT_INJECTION: forcing a failure. [ 1104.407839][T17437] name fail_futex, interval 1, probability 0, space 0, times 0 [ 1104.527250][T17437] CPU: 0 UID: 0 PID: 17437 Comm: syz.1.2481 Tainted: G L syzkaller #0 PREEMPT(full) [ 1104.527283][T17437] Tainted: [L]=SOFTLOCKUP [ 1104.527290][T17437] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 1104.527301][T17437] Call Trace: [ 1104.527308][T17437] [ 1104.527316][T17437] dump_stack_lvl+0x100/0x190 [ 1104.527350][T17437] should_fail_ex.cold+0x5/0xa [ 1104.527372][T17437] get_futex_key+0x1d2/0x1620 [ 1104.527398][T17437] ? __pfx_get_futex_key+0x10/0x10 [ 1104.527421][T17437] ? futex_hash+0x2c5/0x380 [ 1104.527446][T17437] ? __lock_acquire+0x4a5/0x2630 [ 1104.527474][T17437] futex_wake+0xea/0x530 [ 1104.527504][T17437] ? __pfx_futex_wake+0x10/0x10 [ 1104.527535][T17437] ? __fget_files+0x215/0x3d0 [ 1104.527559][T17437] do_futex+0x32b/0x350 [ 1104.527584][T17437] ? __pfx_do_futex+0x10/0x10 [ 1104.527609][T17437] ? fdget+0x18b/0x210 [ 1104.527626][T17437] ? __sys_sendmsg+0x18f/0x220 [ 1104.527657][T17437] __x64_sys_futex+0x34f/0x4d0 [ 1104.527685][T17437] ? __pfx___x64_sys_futex+0x10/0x10 [ 1104.527718][T17437] do_syscall_64+0x106/0xf80 [ 1104.527737][T17437] ? clear_bhb_loop+0x40/0x90 [ 1104.527760][T17437] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1104.527779][T17437] RIP: 0033:0x7f185df9c819 [ 1104.527795][T17437] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 1104.527813][T17437] RSP: 002b:00007f185ef2c0e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 1104.527832][T17437] RAX: ffffffffffffffda RBX: 00007f185e215fa8 RCX: 00007f185df9c819 [ 1104.527845][T17437] RDX: 00000000000f4240 RSI: 0000000000000081 RDI: 00007f185e215fac [ 1104.527857][T17437] RBP: 00007f185e215fa0 R08: 0000000000000000 R09: 0000000000000000 [ 1104.527867][T17437] R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000000 [ 1104.527879][T17437] R13: 00007f185e216038 R14: 00007fff4bb07d90 R15: 00007fff4bb07e78 [ 1104.527901][T17437] [ 1105.466017][T17440] HfR: entered promiscuous mode [ 1105.494768][T17441] netlink: 12 bytes leftover after parsing attributes in process `syz.4.2482'. [ 1105.634250][T17441] HfR: left promiscuous mode [ 1106.440284][T17448] netlink: 74 bytes leftover after parsing attributes in process `syz.1.2484'. [ 1106.787166][ T1303] ieee802154 phy0 wpan0: encryption failed: -22 [ 1106.793479][ T1303] ieee802154 phy1 wpan1: encryption failed: -22 [ 1106.806064][T17455] hub 27-0:1.0: USB hub found [ 1106.879544][T17455] hub 27-0:1.0: 1 port detected [ 1107.175819][T17462] FAULT_INJECTION: forcing a failure. [ 1107.175819][T17462] name fail_futex, interval 1, probability 0, space 0, times 0 [ 1107.265199][T17462] CPU: 0 UID: 0 PID: 17462 Comm: syz.0.2490 Tainted: G L syzkaller #0 PREEMPT(full) [ 1107.265238][T17462] Tainted: [L]=SOFTLOCKUP [ 1107.265245][T17462] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 1107.265256][T17462] Call Trace: [ 1107.265263][T17462] [ 1107.265271][T17462] dump_stack_lvl+0x100/0x190 [ 1107.265305][T17462] should_fail_ex.cold+0x5/0xa [ 1107.265327][T17462] get_futex_key+0x1d2/0x1620 [ 1107.265355][T17462] ? __pfx_get_futex_key+0x10/0x10 [ 1107.265387][T17462] futex_wait_setup+0x83/0x510 [ 1107.265423][T17462] __futex_wait+0x19f/0x300 [ 1107.265454][T17462] ? __pfx___futex_wait+0x10/0x10 [ 1107.265491][T17462] ? __pfx_futex_wake_mark+0x10/0x10 [ 1107.265524][T17462] ? futex_hash+0x2c5/0x380 [ 1107.265553][T17462] futex_wait+0xed/0x380 [ 1107.265583][T17462] ? __pfx_futex_wait+0x10/0x10 [ 1107.265617][T17462] ? __fget_files+0x215/0x3d0 [ 1107.265641][T17462] do_futex+0x1ef/0x350 [ 1107.265666][T17462] ? __pfx_do_futex+0x10/0x10 [ 1107.265691][T17462] ? fdget+0x18b/0x210 [ 1107.265708][T17462] ? __sys_sendmsg+0x18f/0x220 [ 1107.265739][T17462] __x64_sys_futex+0x34f/0x4d0 [ 1107.265768][T17462] ? __pfx___x64_sys_futex+0x10/0x10 [ 1107.265802][T17462] do_syscall_64+0x106/0xf80 [ 1107.265820][T17462] ? clear_bhb_loop+0x40/0x90 [ 1107.265843][T17462] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1107.265862][T17462] RIP: 0033:0x7fb95ef9c819 [ 1107.265878][T17462] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 1107.265896][T17462] RSP: 002b:00007fb95fded0e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 1107.265915][T17462] RAX: ffffffffffffffda RBX: 00007fb95f215fa8 RCX: 00007fb95ef9c819 [ 1107.265928][T17462] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007fb95f215fa8 [ 1107.265939][T17462] RBP: 00007fb95f215fa0 R08: 0000000000000000 R09: 0000000000000000 [ 1107.265951][T17462] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1107.265962][T17462] R13: 00007fb95f216038 R14: 00007fffaa53d420 R15: 00007fffaa53d508 [ 1107.265985][T17462] [ 1108.845767][T17484] FAULT_INJECTION: forcing a failure. [ 1108.845767][T17484] name failslab, interval 1, probability 0, space 0, times 0 [ 1109.036206][T17484] CPU: 0 UID: 0 PID: 17484 Comm: syz.3.2494 Tainted: G L syzkaller #0 PREEMPT(full) [ 1109.036240][T17484] Tainted: [L]=SOFTLOCKUP [ 1109.036247][T17484] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 1109.036258][T17484] Call Trace: [ 1109.036265][T17484] [ 1109.036274][T17484] dump_stack_lvl+0x100/0x190 [ 1109.036307][T17484] should_fail_ex.cold+0x5/0xa [ 1109.036330][T17484] should_failslab+0xc2/0x120 [ 1109.036352][T17484] kmem_cache_alloc_noprof+0x7b/0x6e0 [ 1109.036381][T17484] ? sk_prot_alloc+0x60/0x2a0 [ 1109.036407][T17484] sk_prot_alloc+0x60/0x2a0 [ 1109.036429][T17484] sk_alloc+0x36/0xe80 [ 1109.036457][T17484] rds_create+0x9e/0x5f0 [ 1109.036483][T17484] __sock_create+0x339/0x860 [ 1109.036510][T17484] __sys_socket+0x14d/0x260 [ 1109.036533][T17484] ? __pfx___sys_socket+0x10/0x10 [ 1109.036564][T17484] __x64_sys_socket+0x72/0xb0 [ 1109.036587][T17484] ? lockdep_hardirqs_on+0x78/0x100 [ 1109.036606][T17484] do_syscall_64+0x106/0xf80 [ 1109.036624][T17484] ? clear_bhb_loop+0x40/0x90 [ 1109.036647][T17484] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1109.036668][T17484] RIP: 0033:0x7efc8619c819 [ 1109.036684][T17484] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 1109.036702][T17484] RSP: 002b:00007efc8711d028 EFLAGS: 00000246 ORIG_RAX: 0000000000000029 [ 1109.036721][T17484] RAX: ffffffffffffffda RBX: 00007efc86416090 RCX: 00007efc8619c819 [ 1109.036733][T17484] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000015 [ 1109.036743][T17484] RBP: 00007efc86232c91 R08: 0000000000000000 R09: 0000000000000000 [ 1109.036754][T17484] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1109.036764][T17484] R13: 00007efc86416128 R14: 00007efc86416090 R15: 00007fff76d726c8 [ 1109.036787][T17484] [ 1109.907584][T17488] FAULT_INJECTION: forcing a failure. [ 1109.907584][T17488] name failslab, interval 1, probability 0, space 0, times 0 [ 1109.920293][T17488] CPU: 0 UID: 0 PID: 17488 Comm: syz.1.2495 Tainted: G L syzkaller #0 PREEMPT(full) [ 1109.920323][T17488] Tainted: [L]=SOFTLOCKUP [ 1109.920330][T17488] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 1109.920341][T17488] Call Trace: [ 1109.920348][T17488] [ 1109.920356][T17488] dump_stack_lvl+0x100/0x190 [ 1109.920388][T17488] should_fail_ex.cold+0x5/0xa [ 1109.920408][T17488] ? tipc_conn_lookup+0xd0/0x260 [ 1109.920439][T17488] should_failslab+0xc2/0x120 [ 1109.920460][T17488] __kmalloc_cache_noprof+0x7a/0x6f0 [ 1109.920486][T17488] ? tipc_topsrv_queue_evt+0x125/0x3f0 [ 1109.920519][T17488] tipc_topsrv_queue_evt+0x125/0x3f0 [ 1109.920551][T17488] tipc_sub_report_overlap+0x54c/0x9b0 [ 1109.920584][T17488] tipc_nametbl_insert_publ+0xd5a/0x1570 [ 1109.920616][T17488] tipc_nametbl_publish+0x137/0x260 [ 1109.920640][T17488] tipc_sk_publish+0x1d8/0x430 [ 1109.920663][T17488] ? __pfx_tipc_sk_publish+0x10/0x10 [ 1109.920691][T17488] tipc_setsockopt+0x7af/0xe30 [ 1109.920714][T17488] ? __pfx_tipc_setsockopt+0x10/0x10 [ 1109.920745][T17488] ? __pfx_tipc_setsockopt+0x10/0x10 [ 1109.920768][T17488] do_sock_setsockopt+0xf3/0x1d0 [ 1109.920792][T17488] __sys_setsockopt+0x119/0x190 [ 1109.920825][T17488] __x64_sys_setsockopt+0xbd/0x160 [ 1109.920852][T17488] ? do_syscall_64+0x95/0xf80 [ 1109.920870][T17488] ? lockdep_hardirqs_on+0x78/0x100 [ 1109.920889][T17488] do_syscall_64+0x106/0xf80 [ 1109.920912][T17488] ? clear_bhb_loop+0x40/0x90 [ 1109.920935][T17488] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1109.920954][T17488] RIP: 0033:0x7f185df9c819 [ 1109.920971][T17488] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 1109.920989][T17488] RSP: 002b:00007f185ef2c028 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 1109.921007][T17488] RAX: ffffffffffffffda RBX: 00007f185e215fa0 RCX: 00007f185df9c819 [ 1109.921021][T17488] RDX: 0000000000000087 RSI: 000000000000010f RDI: 0000000000000005 [ 1109.921033][T17488] RBP: 00007f185e032c91 R08: 0000000000000014 R09: 0000000000000000 [ 1109.921044][T17488] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1109.921055][T17488] R13: 00007f185e216038 R14: 00007f185e215fa0 R15: 00007fff4bb07e78 [ 1109.921079][T17488] [ 1113.124355][T17504] FAULT_INJECTION: forcing a failure. [ 1113.124355][T17504] name failslab, interval 1, probability 0, space 0, times 0 [ 1113.240959][T17504] CPU: 0 UID: 0 PID: 17504 Comm: syz.1.2502 Tainted: G L syzkaller #0 PREEMPT(full) [ 1113.240998][T17504] Tainted: [L]=SOFTLOCKUP [ 1113.241005][T17504] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 1113.241020][T17504] Call Trace: [ 1113.241028][T17504] [ 1113.241035][T17504] dump_stack_lvl+0x100/0x190 [ 1113.241069][T17504] should_fail_ex.cold+0x5/0xa [ 1113.241091][T17504] should_failslab+0xc2/0x120 [ 1113.241113][T17504] kmem_cache_alloc_noprof+0x7b/0x6e0 [ 1113.241142][T17504] ? sk_prot_alloc+0x60/0x2a0 [ 1113.241163][T17504] ? kmem_cache_alloc_noprof+0x292/0x6e0 [ 1113.241190][T17504] ? security_inode_alloc+0x3b/0x2c0 [ 1113.241215][T17504] sk_prot_alloc+0x60/0x2a0 [ 1113.241237][T17504] sk_alloc+0x36/0xe80 [ 1113.241265][T17504] __vsock_create.constprop.0+0x3c/0xba0 [ 1113.241293][T17504] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 1113.241314][T17504] vsock_create+0x126/0x510 [ 1113.241344][T17504] __sock_create+0x339/0x860 [ 1113.241370][T17504] __sys_socket+0x14d/0x260 [ 1113.241394][T17504] ? __pfx___sys_socket+0x10/0x10 [ 1113.241418][T17504] ? arch_syscall_is_vdso_sigreturn+0xb6/0x200 [ 1113.241446][T17504] __x64_sys_socket+0x72/0xb0 [ 1113.241470][T17504] ? lockdep_hardirqs_on+0x78/0x100 [ 1113.241488][T17504] do_syscall_64+0x106/0xf80 [ 1113.241506][T17504] ? clear_bhb_loop+0x40/0x90 [ 1113.241528][T17504] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1113.241547][T17504] RIP: 0033:0x7f185df9c819 [ 1113.241564][T17504] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 1113.241581][T17504] RSP: 002b:00007f185ef2c028 EFLAGS: 00000246 ORIG_RAX: 0000000000000029 [ 1113.241599][T17504] RAX: ffffffffffffffda RBX: 00007f185e215fa0 RCX: 00007f185df9c819 [ 1113.241611][T17504] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000028 [ 1113.241622][T17504] RBP: 00007f185e032c91 R08: 0000000000000000 R09: 0000000000000000 [ 1113.241633][T17504] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1113.241643][T17504] R13: 00007f185e216038 R14: 00007f185e215fa0 R15: 00007fff4bb07e78 [ 1113.241665][T17504] [ 1114.165210][T17512] Invalid ELF header magic: != ELF È]9›;1f/net/ip_vs_app/sys/devices/virtual/bdi/43:192/max_ratio/dev/pts/ptmx/dev/tty0[ 1116.260714][ T1303] ieee802154 phy0 wpan0: encryption failed: -22 [ 1116.267236][ T1303] ieee802154 phy1 wpan1: encryption failed: -22 [ 1117.124392][T17542] HfR: entered promiscuous mode [ 1118.790897][T17567] netlink: 8 bytes leftover after parsing attributes in process `syz.3.2514'. [ 1119.462153][T17574] FAULT_INJECTION: forcing a failure. [ 1119.462153][T17574] name failslab, interval 1, probability 0, space 0, times 0 [ 1119.588676][T17574] CPU: 0 UID: 0 PID: 17574 Comm: syz.3.2517 Tainted: G L syzkaller #0 PREEMPT(full) [ 1119.588708][T17574] Tainted: [L]=SOFTLOCKUP [ 1119.588715][T17574] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 1119.588725][T17574] Call Trace: [ 1119.588732][T17574] [ 1119.588740][T17574] dump_stack_lvl+0x100/0x190 [ 1119.588774][T17574] should_fail_ex.cold+0x5/0xa [ 1119.588797][T17574] should_failslab+0xc2/0x120 [ 1119.588820][T17574] kmem_cache_alloc_lru_noprof+0x80/0x6e0 [ 1119.588850][T17574] ? __d_alloc+0x34/0xa80 [ 1119.588877][T17574] __d_alloc+0x34/0xa80 [ 1119.588902][T17574] d_alloc_pseudo+0x1c/0xc0 [ 1119.588940][T17574] alloc_file_pseudo+0xcf/0x230 [ 1119.588966][T17574] ? __pfx_alloc_file_pseudo+0x10/0x10 [ 1119.588998][T17574] __shmem_file_setup+0x221/0x490 [ 1119.589027][T17574] ? __pfx___shmem_file_setup+0x10/0x10 [ 1119.589058][T17574] ? vm_area_alloc+0x1f/0x160 [ 1119.589088][T17574] shmem_zero_setup+0x96/0x1b0 [ 1119.589108][T17574] __mmap_region+0x2198/0x29e0 [ 1119.589142][T17574] ? __pfx___mmap_region+0x10/0x10 [ 1119.589176][T17574] ? set_next_entity+0x11e/0x9c0 [ 1119.589208][T17574] ? __lock_acquire+0x4a5/0x2630 [ 1119.589232][T17574] ? update_cfs_rq_load_avg+0x51/0x550 [ 1119.589270][T17574] ? find_held_lock+0x2b/0x80 [ 1119.589288][T17574] ? finish_task_switch.isra.0+0x200/0xb80 [ 1119.589309][T17574] ? finish_task_switch.isra.0+0x200/0xb80 [ 1119.589339][T17574] ? trace_sched_exit_tp+0x13a/0x180 [ 1119.589363][T17574] ? __schedule+0x1000/0x6120 [ 1119.589422][T17574] ? rcu_is_watching+0x12/0xc0 [ 1119.589451][T17574] ? cap_capable+0x107/0x460 [ 1119.589475][T17574] mmap_region+0x180/0x3e0 [ 1119.589509][T17574] do_mmap+0xc63/0x12f0 [ 1119.589536][T17574] ? __pfx_do_mmap+0x10/0x10 [ 1119.589557][T17574] ? __pfx_down_write_killable+0x10/0x10 [ 1119.589584][T17574] vm_mmap_pgoff+0x29e/0x470 [ 1119.589611][T17574] ? __pfx_vm_mmap_pgoff+0x10/0x10 [ 1119.589635][T17574] ? do_futex+0x192/0x350 [ 1119.589659][T17574] ? __pfx_do_futex+0x10/0x10 [ 1119.589689][T17574] ksys_mmap_pgoff+0xe1/0x650 [ 1119.589710][T17574] ? __x64_sys_futex+0x34f/0x4d0 [ 1119.589734][T17574] ? __x64_sys_futex+0x358/0x4d0 [ 1119.589759][T17574] ? __pfx_ksys_mmap_pgoff+0x10/0x10 [ 1119.589781][T17574] ? xfd_validate_state+0x129/0x190 [ 1119.589812][T17574] __x64_sys_mmap+0x125/0x190 [ 1119.589842][T17574] do_syscall_64+0x106/0xf80 [ 1119.589860][T17574] ? clear_bhb_loop+0x40/0x90 [ 1119.589883][T17574] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1119.589902][T17574] RIP: 0033:0x7efc8619c819 [ 1119.589923][T17574] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 1119.589941][T17574] RSP: 002b:00007efc8713e028 EFLAGS: 00000246 ORIG_RAX: 0000000000000009 [ 1119.589960][T17574] RAX: ffffffffffffffda RBX: 00007efc86415fa0 RCX: 00007efc8619c819 [ 1119.589972][T17574] RDX: 00000000000000df RSI: 0000000000020009 RDI: 0000000000000000 [ 1119.589984][T17574] RBP: 00007efc86232c91 R08: 0000000000000401 R09: 0000000000008000 [ 1119.589995][T17574] R10: 0000000000000eb1 R11: 0000000000000246 R12: 0000000000000000 [ 1119.590006][T17574] R13: 00007efc86416038 R14: 00007efc86415fa0 R15: 00007fff76d726c8 [ 1119.590030][T17574] [ 1121.066644][T17583] FAULT_INJECTION: forcing a failure. [ 1121.066644][T17583] name failslab, interval 1, probability 0, space 0, times 0 [ 1121.079349][T17583] CPU: 0 UID: 0 PID: 17583 Comm: syz.0.2520 Tainted: G L syzkaller #0 PREEMPT(full) [ 1121.079380][T17583] Tainted: [L]=SOFTLOCKUP [ 1121.079387][T17583] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 1121.079399][T17583] Call Trace: [ 1121.079406][T17583] [ 1121.079413][T17583] dump_stack_lvl+0x100/0x190 [ 1121.079446][T17583] should_fail_ex.cold+0x5/0xa [ 1121.079469][T17583] should_failslab+0xc2/0x120 [ 1121.079491][T17583] __kmalloc_cache_noprof+0x7a/0x6f0 [ 1121.079517][T17583] ? tipc_group_create_member+0x58/0x6a0 [ 1121.079548][T17583] ? do_raw_spin_lock+0x128/0x260 [ 1121.079578][T17583] tipc_group_create_member+0x58/0x6a0 [ 1121.079610][T17583] tipc_nametbl_build_group+0x26c/0x470 [ 1121.079637][T17583] tipc_setsockopt+0x7a4/0xe30 [ 1121.079661][T17583] ? __pfx_tipc_setsockopt+0x10/0x10 [ 1121.079691][T17583] ? __pfx_tipc_setsockopt+0x10/0x10 [ 1121.079714][T17583] do_sock_setsockopt+0xf3/0x1d0 [ 1121.079738][T17583] __sys_setsockopt+0x119/0x190 [ 1121.079770][T17583] __x64_sys_setsockopt+0xbd/0x160 [ 1121.079797][T17583] ? do_syscall_64+0x95/0xf80 [ 1121.079815][T17583] ? lockdep_hardirqs_on+0x78/0x100 [ 1121.079833][T17583] do_syscall_64+0x106/0xf80 [ 1121.079851][T17583] ? clear_bhb_loop+0x40/0x90 [ 1121.079881][T17583] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1121.079901][T17583] RIP: 0033:0x7fb95ef9c819 [ 1121.079916][T17583] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 1121.079934][T17583] RSP: 002b:00007fb95fded028 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 1121.079952][T17583] RAX: ffffffffffffffda RBX: 00007fb95f215fa0 RCX: 00007fb95ef9c819 [ 1121.079964][T17583] RDX: 0000000000000087 RSI: 000000000000010f RDI: 0000000000000005 [ 1121.079974][T17583] RBP: 00007fb95f032c91 R08: 0000000000000014 R09: 0000000000000000 [ 1121.079985][T17583] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1121.079996][T17583] R13: 00007fb95f216038 R14: 00007fb95f215fa0 R15: 00007fffaa53d508 [ 1121.080019][T17583] [ 1121.903724][T17592] netlink: 266 bytes leftover after parsing attributes in process `syz.4.2522'. [ 1121.952334][T17592] IPv6: NLM_F_CREATE should be specified when creating new route [ 1123.813344][T17622] netlink: 4 bytes leftover after parsing attributes in process `syz.4.2528'. È]9›K802.15.4 MAC/dev/tty0B-½pÿÛß%@ € [ 1124.583185][T17639] FAULT_INJECTION: forcing a failure. [ 1124.583185][T17639] name fail_futex, interval 1, probability 0, space 0, times 0 [ 1124.736661][T17639] CPU: 0 UID: 0 PID: 17639 Comm: syz.1.2531 Tainted: G L syzkaller #0 PREEMPT(full) [ 1124.736693][T17639] Tainted: [L]=SOFTLOCKUP [ 1124.736700][T17639] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 1124.736712][T17639] Call Trace: [ 1124.736719][T17639] [ 1124.736727][T17639] dump_stack_lvl+0x100/0x190 [ 1124.736761][T17639] should_fail_ex.cold+0x5/0xa [ 1124.736784][T17639] get_futex_key+0x1d2/0x1620 [ 1124.736811][T17639] ? __pfx_get_futex_key+0x10/0x10 [ 1124.736835][T17639] ? __lock_acquire+0x4a5/0x2630 [ 1124.736865][T17639] futex_wake+0xea/0x530 [ 1124.736905][T17639] ? __pfx_futex_wake+0x10/0x10 [ 1124.736933][T17639] ? __fget_files+0x215/0x3d0 [ 1124.736961][T17639] do_futex+0x32b/0x350 [ 1124.736986][T17639] ? __pfx_do_futex+0x10/0x10 [ 1124.737012][T17639] ? __sys_bind+0x1c7/0x260 [ 1124.737040][T17639] __x64_sys_futex+0x34f/0x4d0 [ 1124.737068][T17639] ? __pfx___x64_sys_futex+0x10/0x10 [ 1124.737101][T17639] do_syscall_64+0x106/0xf80 [ 1124.737120][T17639] ? clear_bhb_loop+0x40/0x90 [ 1124.737143][T17639] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1124.737163][T17639] RIP: 0033:0x7f185df9c819 [ 1124.737180][T17639] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 1124.737197][T17639] RSP: 002b:00007f185ef2c0e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 1124.737216][T17639] RAX: ffffffffffffffda RBX: 00007f185e215fa8 RCX: 00007f185df9c819 [ 1124.737228][T17639] RDX: 00000000000f4240 RSI: 0000000000000081 RDI: 00007f185e215fac [ 1124.737240][T17639] RBP: 00007f185e215fa0 R08: 0000000000000000 R09: 0000000000000000 [ 1124.737251][T17639] R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000000 [ 1124.737262][T17639] R13: 00007f185e216038 R14: 00007fff4bb07d90 R15: 00007fff4bb07e78 [ 1124.737285][T17639] [ 1125.134287][T17638] Unable to find swap-space signature [ 1125.236531][T13906] EXT4-fs (sda1): Delayed block allocation failed for inode 2029 at logical offset 3573 with max blocks 11 with error 117 [ 1125.314089][T13906] EXT4-fs (sda1): This should not happen!! Data will be lost [ 1125.314089][T13906] [ 1125.774858][T17654] device-mapper: ioctl: Invalid ioctl structure: uuid , name , dev 700000007 [ 1126.623002][T17661] QAT: Device 0 not found [ 1130.240920][T17698] ima: policy update failed [ 1130.245888][ T30] audit: type=1802 audit(2147502142.443:44): pid=17698 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=policy_update cause=failed comm="syz.3.2544" res=0 errno=0 [ 1130.356769][T17714] QAT: Stopping all acceleration devices. [ 1130.546872][T17722] QAT: Invalid ioctl 35077 [ 1131.303455][T17737] netlink: 8 bytes leftover after parsing attributes in process `syz.3.2553'. [ 1131.820433][T17731] Bluetooth: hci1: Opcode 0x0c1a failed: -4 [ 1131.860678][T17731] Bluetooth: hci0: Opcode 0x0c1a failed: -4 [ 1131.947878][T17731] Bluetooth: hci4: Opcode 0x0c1a failed: -4 [ 1131.997939][T17731] Bluetooth: hci5: Opcode 0x0c1a failed: -4 [ 1132.044197][T17731] Bluetooth: hci2: Opcode 0x0c1a failed: -4 [ 1133.529417][T13203] Bluetooth: hci1: command 0x0c1a tx timeout [ 1133.848746][T13203] Bluetooth: hci0: command 0x040f tx timeout [ 1133.931309][T13203] Bluetooth: hci4: command 0x0406 tx timeout [ 1134.009768][T13203] Bluetooth: hci5: command 0x0c1a tx timeout [ 1134.090778][T13203] Bluetooth: hci2: command 0x0c1a tx timeout [ 1135.399287][T17776] usb usb13: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. [ 1135.511879][T17781] FAULT_INJECTION: forcing a failure. [ 1135.511879][T17781] name failslab, interval 1, probability 0, space 0, times 0 [ 1135.767203][T17781] CPU: 0 UID: 0 PID: 17781 Comm: syz.0.2561 Tainted: G L syzkaller #0 PREEMPT(full) [ 1135.767237][T17781] Tainted: [L]=SOFTLOCKUP [ 1135.767244][T17781] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 1135.767256][T17781] Call Trace: [ 1135.767263][T17781] [ 1135.767271][T17781] dump_stack_lvl+0x100/0x190 [ 1135.767305][T17781] should_fail_ex.cold+0x5/0xa [ 1135.767327][T17781] should_failslab+0xc2/0x120 [ 1135.767349][T17781] kmem_cache_alloc_noprof+0x7b/0x6e0 [ 1135.767379][T17781] ? alloc_empty_file+0x55/0x1c0 [ 1135.767408][T17781] alloc_empty_file+0x55/0x1c0 [ 1135.767433][T17781] alloc_file_pseudo+0x13a/0x230 [ 1135.767459][T17781] ? __pfx_alloc_file_pseudo+0x10/0x10 [ 1135.767484][T17781] ? alloc_fd+0x476/0x790 [ 1135.767507][T17781] sock_alloc_file+0x50/0x210 [ 1135.767527][T17781] __sys_socket+0x1c0/0x260 [ 1135.767551][T17781] ? __pfx___sys_socket+0x10/0x10 [ 1135.767576][T17781] ? arch_syscall_is_vdso_sigreturn+0xb6/0x200 [ 1135.767610][T17781] __x64_sys_socket+0x72/0xb0 [ 1135.767633][T17781] ? lockdep_hardirqs_on+0x78/0x100 [ 1135.767652][T17781] do_syscall_64+0x106/0xf80 [ 1135.767670][T17781] ? clear_bhb_loop+0x40/0x90 [ 1135.767701][T17781] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1135.767721][T17781] RIP: 0033:0x7fb95ef9c819 [ 1135.767737][T17781] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 1135.767755][T17781] RSP: 002b:00007fb95fdcc028 EFLAGS: 00000246 ORIG_RAX: 0000000000000029 [ 1135.767775][T17781] RAX: ffffffffffffffda RBX: 00007fb95f216090 RCX: 00007fb95ef9c819 [ 1135.767786][T17781] RDX: 0000000000000010 RSI: 0000000000000003 RDI: 0000000000000010 [ 1135.767797][T17781] RBP: 00007fb95f032c91 R08: 0000000000000000 R09: 0000000000000000 [ 1135.767808][T17781] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1135.767819][T17781] R13: 00007fb95f216128 R14: 00007fb95f216090 R15: 00007fffaa53d508 [ 1135.767843][T17781] [ 1138.591074][T17815] FAULT_INJECTION: forcing a failure. [ 1138.591074][T17815] name failslab, interval 1, probability 0, space 0, times 0 [ 1138.630845][T17817] sctp: [Deprecated]: syz.0.2570 (pid 17817) Use of int in maxseg socket option. [ 1138.630845][T17817] Use struct sctp_assoc_value instead [ 1138.701190][T17815] CPU: 0 UID: 0 PID: 17815 Comm: syz.3.2569 Tainted: G L syzkaller #0 PREEMPT(full) [ 1138.701221][T17815] Tainted: [L]=SOFTLOCKUP [ 1138.701229][T17815] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 1138.701239][T17815] Call Trace: [ 1138.701246][T17815] [ 1138.701255][T17815] dump_stack_lvl+0x100/0x190 [ 1138.701289][T17815] should_fail_ex.cold+0x5/0xa [ 1138.701311][T17815] should_failslab+0xc2/0x120 [ 1138.701333][T17815] kmem_cache_alloc_lru_noprof+0x80/0x6e0 [ 1138.701363][T17815] ? sock_alloc_inode+0x25/0x1c0 [ 1138.701384][T17815] ? create_new_namespaces+0x3ea/0xac0 [ 1138.701403][T17815] ? ksys_unshare+0x473/0xad0 [ 1138.701426][T17815] ? __x64_sys_unshare+0x31/0x40 [ 1138.701450][T17815] ? __pfx_sock_alloc_inode+0x10/0x10 [ 1138.701472][T17815] sock_alloc_inode+0x25/0x1c0 [ 1138.701492][T17815] alloc_inode+0x68/0x250 [ 1138.701519][T17815] sock_alloc+0x44/0x280 [ 1138.701537][T17815] ? security_socket_create+0x7f/0x250 [ 1138.701559][T17815] sock_create_lite+0x82/0x120 [ 1138.701580][T17815] __netlink_kernel_create+0xbd/0x750 [ 1138.701600][T17815] ? __lock_acquire+0x4a5/0x2630 [ 1138.701641][T17815] ? __pfx___netlink_kernel_create+0x10/0x10 [ 1138.701675][T17815] rtnetlink_net_init+0xb9/0x140 [ 1138.701702][T17815] ? __pfx_rtnetlink_net_init+0x10/0x10 [ 1138.701729][T17815] ? lockdep_init_map_type+0x5c/0x250 [ 1138.701754][T17815] ? __pfx_rtnetlink_rcv+0x10/0x10 [ 1138.701778][T17815] ? __pfx_rtnetlink_bind+0x10/0x10 [ 1138.701805][T17815] ? mutex_init_lockep+0x110/0x150 [ 1138.701834][T17815] ? __pfx_rtnetlink_net_init+0x10/0x10 [ 1138.701859][T17815] ops_init+0x1e2/0x5f0 [ 1138.701880][T17815] setup_net+0x118/0x3a0 [ 1138.701899][T17815] ? __pfx_setup_net+0x10/0x10 [ 1138.701916][T17815] ? lockdep_init_map_type+0x5c/0x250 [ 1138.701941][T17815] ? mutex_init_lockep+0x110/0x150 [ 1138.701970][T17815] copy_net_ns+0x46f/0x7c0 [ 1138.701992][T17815] create_new_namespaces+0x3ea/0xac0 [ 1138.702018][T17815] unshare_nsproxy_namespaces+0xc3/0x1f0 [ 1138.702041][T17815] ksys_unshare+0x473/0xad0 [ 1138.702066][T17815] ? __pfx_ksys_unshare+0x10/0x10 [ 1138.702098][T17815] __x64_sys_unshare+0x31/0x40 [ 1138.702122][T17815] do_syscall_64+0x106/0xf80 [ 1138.702141][T17815] ? clear_bhb_loop+0x40/0x90 [ 1138.702163][T17815] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1138.702183][T17815] RIP: 0033:0x7efc8619c819 [ 1138.702200][T17815] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 1138.702218][T17815] RSP: 002b:00007efc8713e028 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 1138.702238][T17815] RAX: ffffffffffffffda RBX: 00007efc86415fa0 RCX: 00007efc8619c819 [ 1138.702250][T17815] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000080 [ 1138.702261][T17815] RBP: 00007efc86232c91 R08: 0000000000000000 R09: 0000000000000000 [ 1138.702272][T17815] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1138.702283][T17815] R13: 00007efc86416038 R14: 00007efc86415fa0 R15: 00007fff76d726c8 [ 1138.702306][T17815] [ 1141.397185][T17827] HfR: entered promiscuous mode [ 1142.164367][T17835] netlink: 8 bytes leftover after parsing attributes in process `syz.1.2573'. [ 1142.550152][T17838] FAULT_INJECTION: forcing a failure. [ 1142.550152][T17838] name fail_futex, interval 1, probability 0, space 0, times 0 [ 1142.868176][T17838] CPU: 0 UID: 0 PID: 17838 Comm: syz.0.2574 Tainted: G L syzkaller #0 PREEMPT(full) [ 1142.868208][T17838] Tainted: [L]=SOFTLOCKUP [ 1142.868216][T17838] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 1142.868227][T17838] Call Trace: [ 1142.868234][T17838] [ 1142.868241][T17838] dump_stack_lvl+0x100/0x190 [ 1142.868275][T17838] should_fail_ex.cold+0x5/0xa [ 1142.868297][T17838] should_fail_futex+0x4c/0x60 [ 1142.868325][T17838] __x64_sys_futex+0x1f0/0x4d0 [ 1142.868354][T17838] ? __pfx___x64_sys_futex+0x10/0x10 [ 1142.868389][T17838] do_syscall_64+0x106/0xf80 [ 1142.868408][T17838] ? clear_bhb_loop+0x40/0x90 [ 1142.868431][T17838] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1142.868450][T17838] RIP: 0033:0x7fb95ef9c819 [ 1142.868467][T17838] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 1142.868485][T17838] RSP: 002b:00007fffaa53d668 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 1142.868504][T17838] RAX: ffffffffffffffda RBX: 0000000000116df1 RCX: 00007fb95ef9c819 [ 1142.868516][T17838] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007fb95f215fac [ 1142.868527][T17838] RBP: 0000000000000032 R08: 0000000000000000 R09: 0000000000000000 [ 1142.868538][T17838] R10: 00007fffaa53d770 R11: 0000000000000246 R12: 00007fffaa53d790 [ 1142.868549][T17838] R13: 00007fb95f215fac R14: 0000000000116e23 R15: 00007fffaa53d770 [ 1142.868572][T17838] [ 1143.633944][T17862] tipc: Publication distribution failure [ 1143.893335][T17848] can: request_module (can-proto-0) failed. [ 1144.038959][T17872] FAULT_INJECTION: forcing a failure. [ 1144.038959][T17872] name failslab, interval 1, probability 0, space 0, times 0 [ 1144.153667][T17872] CPU: 0 UID: 0 PID: 17872 Comm: syz.3.2579 Tainted: G L syzkaller #0 PREEMPT(full) [ 1144.153701][T17872] Tainted: [L]=SOFTLOCKUP [ 1144.153708][T17872] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 1144.153719][T17872] Call Trace: [ 1144.153727][T17872] [ 1144.153735][T17872] dump_stack_lvl+0x100/0x190 [ 1144.153769][T17872] should_fail_ex.cold+0x5/0xa [ 1144.153792][T17872] should_failslab+0xc2/0x120 [ 1144.153815][T17872] kmem_cache_alloc_lru_noprof+0x80/0x6e0 [ 1144.153844][T17872] ? __d_alloc+0x34/0xa80 [ 1144.153871][T17872] __d_alloc+0x34/0xa80 [ 1144.153902][T17872] d_alloc+0x4a/0x1e0 [ 1144.153926][T17872] lookup_one_qstr_excl+0x175/0x250 [ 1144.153953][T17872] start_dirop+0x59/0xb0 [ 1144.153973][T17872] simple_start_creating+0xf9/0x110 [ 1144.153992][T17872] ? __pfx_simple_start_creating+0x10/0x10 [ 1144.154012][T17872] ? mntput+0x70/0xa0 [ 1144.154029][T17872] ? simple_pin_fs+0xa3/0x190 [ 1144.154059][T17872] debugfs_start_creating.part.0+0x82/0x170 [ 1144.154083][T17872] debugfs_create_symlink+0x7f/0x220 [ 1144.154107][T17872] ref_tracker_dir_symlink+0x257/0x3b0 [ 1144.154136][T17872] ? __pfx_ref_tracker_dir_symlink+0x10/0x10 [ 1144.154164][T17872] ? __lock_acquire+0x4a5/0x2630 [ 1144.154207][T17872] ? lockdep_hardirqs_on+0x78/0x100 [ 1144.154226][T17872] ? crng_make_state+0x2b0/0x6c0 [ 1144.154254][T17872] ? __pfx_net_ns_net_init+0x10/0x10 [ 1144.154273][T17872] net_ns_net_init+0xd2/0x120 [ 1144.154292][T17872] ops_init+0x1e2/0x5f0 [ 1144.154312][T17872] setup_net+0x118/0x3a0 [ 1144.154331][T17872] ? __pfx_setup_net+0x10/0x10 [ 1144.154348][T17872] ? lockdep_init_map_type+0x5c/0x250 [ 1144.154375][T17872] ? mutex_init_lockep+0x110/0x150 [ 1144.154404][T17872] copy_net_ns+0x46f/0x7c0 [ 1144.154426][T17872] create_new_namespaces+0x3ea/0xac0 [ 1144.154458][T17872] unshare_nsproxy_namespaces+0xc3/0x1f0 [ 1144.154481][T17872] ksys_unshare+0x473/0xad0 [ 1144.154507][T17872] ? __pfx_ksys_unshare+0x10/0x10 [ 1144.154540][T17872] __x64_sys_unshare+0x31/0x40 [ 1144.154563][T17872] do_syscall_64+0x106/0xf80 [ 1144.154581][T17872] ? clear_bhb_loop+0x40/0x90 [ 1144.154604][T17872] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1144.154623][T17872] RIP: 0033:0x7efc8619c819 [ 1144.154641][T17872] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 1144.154659][T17872] RSP: 002b:00007efc8713e028 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 1144.154678][T17872] RAX: ffffffffffffffda RBX: 00007efc86415fa0 RCX: 00007efc8619c819 [ 1144.154690][T17872] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000080 [ 1144.154701][T17872] RBP: 00007efc86232c91 R08: 0000000000000000 R09: 0000000000000000 [ 1144.154712][T17872] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1144.154723][T17872] R13: 00007efc86416038 R14: 00007efc86415fa0 R15: 00007fff76d726c8 [ 1144.154747][T17872] [ 1146.757946][T17882] i2c i2c-0: dtv_property_process_set: SET cmd 0x00000000 undefined [ 1147.497237][T17892] netlink: 28 bytes leftover after parsing attributes in process `syz.4.2583'. [ 1147.808058][T17892] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 1147.917198][T17907] FAULT_INJECTION: forcing a failure. [ 1147.917198][T17907] name failslab, interval 1, probability 0, space 0, times 0 [ 1147.991977][T17892] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 1148.080441][T17907] CPU: 0 UID: 0 PID: 17907 Comm: syz.3.2585 Tainted: G L syzkaller #0 PREEMPT(full) [ 1148.080474][T17907] Tainted: [L]=SOFTLOCKUP [ 1148.080482][T17907] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 1148.080493][T17907] Call Trace: [ 1148.080499][T17907] [ 1148.080508][T17907] dump_stack_lvl+0x100/0x190 [ 1148.080541][T17907] should_fail_ex.cold+0x5/0xa [ 1148.080563][T17907] ? sk_prot_alloc+0x10b/0x2a0 [ 1148.080584][T17907] should_failslab+0xc2/0x120 [ 1148.080606][T17907] __kmalloc_noprof+0xe0/0x850 [ 1148.080668][T17907] sk_prot_alloc+0x10b/0x2a0 [ 1148.080691][T17907] sk_alloc+0x36/0xe80 [ 1148.080719][T17907] __netlink_create+0x5e/0x2c0 [ 1148.080746][T17907] ? __wake_up+0x3f/0x60 [ 1148.080768][T17907] netlink_create+0x293/0x610 [ 1148.080796][T17907] ? __pfx_genl_bind+0x10/0x10 [ 1148.080815][T17907] ? __pfx_genl_unbind+0x10/0x10 [ 1148.080833][T17907] ? __pfx_genl_release+0x10/0x10 [ 1148.080857][T17907] __sock_create+0x339/0x860 [ 1148.080883][T17907] __sys_socket+0x14d/0x260 [ 1148.080905][T17907] ? exc_page_fault+0x6f/0xd0 [ 1148.080923][T17907] ? __pfx___sys_socket+0x10/0x10 [ 1148.080949][T17907] ? do_user_addr_fault+0x8d6/0x12f0 [ 1148.080970][T17907] __x64_sys_socket+0x72/0xb0 [ 1148.080993][T17907] ? lockdep_hardirqs_on+0x78/0x100 [ 1148.081011][T17907] do_syscall_64+0x106/0xf80 [ 1148.081034][T17907] ? clear_bhb_loop+0x40/0x90 [ 1148.081057][T17907] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1148.081076][T17907] RIP: 0033:0x7efc8619e087 [ 1148.081092][T17907] Code: f0 ff ff 77 06 c3 0f 1f 44 00 00 48 c7 c2 e8 ff ff ff f7 d8 64 89 02 b8 ff ff ff ff c3 66 0f 1f 44 00 00 b8 29 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 1148.081110][T17907] RSP: 002b:00007efc8711bf98 EFLAGS: 00000286 ORIG_RAX: 0000000000000029 [ 1148.081128][T17907] RAX: ffffffffffffffda RBX: 00007efc86416090 RCX: 00007efc8619e087 [ 1148.081140][T17907] RDX: 0000000000000010 RSI: 0000000000000003 RDI: 0000000000000010 [ 1148.081151][T17907] RBP: 00000000ffffffff R08: 0000000000000000 R09: 0000000000000000 [ 1148.081162][T17907] R10: 0000200000001d00 R11: 0000000000000286 R12: 0000000000000000 [ 1148.081172][T17907] R13: 00007efc86416128 R14: 00007efc86416090 R15: 00007fff76d726c8 [ 1148.081195][T17907] [ 1148.806799][T17904] ima: policy update failed [ 1148.839352][T17892] bond0 (unregistering): Released all slaves [ 1148.936271][ T30] audit: type=1802 audit(2147502161.064:45): pid=17904 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=policy_update cause=failed comm="syz.1.2584" res=0 errno=0 [ 1151.914938][T17927] netlink: 32 bytes leftover after parsing attributes in process `syz.1.2589'. [ 1152.263569][T17932] futex_wake_op: syz.4.2591 tries to shift op by -2048; fix this program [ 1152.479135][T17932] futex_wake_op: syz.4.2591 tries to shift op by -2048; fix this program [ 1153.418445][T17953] netlink: 32 bytes leftover after parsing attributes in process `syz.4.2597'. [ 1155.433744][T14150] EXT4-fs (sda1): Delayed block allocation failed for inode 2029 at logical offset 3539 with max blocks 34 with error 117 [ 1155.549171][T14150] EXT4-fs (sda1): This should not happen!! Data will be lost [ 1155.549171][T14150] [ 1156.157743][T17989] FAULT_INJECTION: forcing a failure. [ 1156.157743][T17989] name failslab, interval 1, probability 0, space 0, times 0 [ 1156.279576][T17989] CPU: 0 UID: 0 PID: 17989 Comm: syz.4.2606 Tainted: G L syzkaller #0 PREEMPT(full) [ 1156.279610][T17989] Tainted: [L]=SOFTLOCKUP [ 1156.279617][T17989] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 1156.279627][T17989] Call Trace: [ 1156.279634][T17989] [ 1156.279643][T17989] dump_stack_lvl+0x100/0x190 [ 1156.279676][T17989] should_fail_ex.cold+0x5/0xa [ 1156.279698][T17989] should_failslab+0xc2/0x120 [ 1156.279720][T17989] kmem_cache_alloc_noprof+0x7b/0x6e0 [ 1156.279749][T17989] ? sk_prot_alloc+0x60/0x2a0 [ 1156.279770][T17989] ? kmem_cache_alloc_noprof+0x292/0x6e0 [ 1156.279798][T17989] ? security_inode_alloc+0x3b/0x2c0 [ 1156.279823][T17989] sk_prot_alloc+0x60/0x2a0 [ 1156.279845][T17989] sk_alloc+0x36/0xe80 [ 1156.279873][T17989] __vsock_create.constprop.0+0x3c/0xba0 [ 1156.279900][T17989] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 1156.279922][T17989] vsock_create+0x126/0x510 [ 1156.279952][T17989] __sock_create+0x339/0x860 [ 1156.279979][T17989] __sys_socket+0x14d/0x260 [ 1156.280003][T17989] ? __pfx___sys_socket+0x10/0x10 [ 1156.280028][T17989] ? arch_syscall_is_vdso_sigreturn+0xb6/0x200 [ 1156.280057][T17989] __x64_sys_socket+0x72/0xb0 [ 1156.280080][T17989] ? lockdep_hardirqs_on+0x78/0x100 [ 1156.280099][T17989] do_syscall_64+0x106/0xf80 [ 1156.280117][T17989] ? clear_bhb_loop+0x40/0x90 [ 1156.280140][T17989] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1156.280159][T17989] RIP: 0033:0x7f2cb4d9c819 [ 1156.280175][T17989] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 1156.280193][T17989] RSP: 002b:00007f2cb5d40028 EFLAGS: 00000246 ORIG_RAX: 0000000000000029 [ 1156.280212][T17989] RAX: ffffffffffffffda RBX: 00007f2cb5015fa0 RCX: 00007f2cb4d9c819 [ 1156.280224][T17989] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000028 [ 1156.280235][T17989] RBP: 00007f2cb4e32c91 R08: 0000000000000000 R09: 0000000000000000 [ 1156.280246][T17989] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1156.280257][T17989] R13: 00007f2cb5016038 R14: 00007f2cb5015fa0 R15: 00007fffa4ef2308 [ 1156.280280][T17989] [ 1156.780134][T17993] netlink: 4 bytes leftover after parsing attributes in process `syz.3.2607'. [ 1157.069801][T17995] netlink: 78 bytes leftover after parsing attributes in process `syz.0.2605'. [ 1157.166950][T17998] netlink: 32 bytes leftover after parsing attributes in process `syz.3.2608'. [ 1157.532666][T14146] EXT4-fs (sda1): Delayed block allocation failed for inode 2031 at logical offset 3549 with max blocks 15 with error 117 [ 1157.610103][T14146] EXT4-fs (sda1): This should not happen!! Data will be lost [ 1157.610103][T14146] [ 1157.750657][T17965] bond0: invalid ARP target specified [ 1157.851929][ T30] audit: type=1800 audit(2147502170.029:46): pid=18006 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.4.2609" name="SYSV00000008" dev="tmpfs" ino=0 res=0 errno=0 [ 1158.761243][T18017] FAULT_INJECTION: forcing a failure. [ 1158.761243][T18017] name failslab, interval 1, probability 0, space 0, times 0 [ 1158.773953][T18017] CPU: 0 UID: 0 PID: 18017 Comm: syz.0.2612 Tainted: G L syzkaller #0 PREEMPT(full) [ 1158.773984][T18017] Tainted: [L]=SOFTLOCKUP [ 1158.773991][T18017] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 1158.774002][T18017] Call Trace: [ 1158.774010][T18017] [ 1158.774018][T18017] dump_stack_lvl+0x100/0x190 [ 1158.774050][T18017] should_fail_ex.cold+0x5/0xa [ 1158.774073][T18017] should_failslab+0xc2/0x120 [ 1158.774095][T18017] __kmalloc_cache_noprof+0x7a/0x6f0 [ 1158.774121][T18017] ? tipc_nametbl_insert_publ+0x5a/0x1570 [ 1158.774147][T18017] tipc_nametbl_insert_publ+0x5a/0x1570 [ 1158.774168][T18017] ? do_raw_spin_lock+0x128/0x260 [ 1158.774197][T18017] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 1158.774230][T18017] tipc_nametbl_publish+0x137/0x260 [ 1158.774254][T18017] tipc_sk_publish+0x1d8/0x430 [ 1158.774276][T18017] ? __pfx_tipc_sk_publish+0x10/0x10 [ 1158.774304][T18017] tipc_setsockopt+0x7af/0xe30 [ 1158.774328][T18017] ? __pfx_tipc_setsockopt+0x10/0x10 [ 1158.774364][T18017] ? __pfx_tipc_setsockopt+0x10/0x10 [ 1158.774387][T18017] do_sock_setsockopt+0xf3/0x1d0 [ 1158.774411][T18017] __sys_setsockopt+0x119/0x190 [ 1158.774444][T18017] __x64_sys_setsockopt+0xbd/0x160 [ 1158.774471][T18017] ? do_syscall_64+0x95/0xf80 [ 1158.774489][T18017] ? lockdep_hardirqs_on+0x78/0x100 [ 1158.774507][T18017] do_syscall_64+0x106/0xf80 [ 1158.774525][T18017] ? clear_bhb_loop+0x40/0x90 [ 1158.774554][T18017] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1158.774573][T18017] RIP: 0033:0x7fb95ef9c819 [ 1158.774590][T18017] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 1158.774608][T18017] RSP: 002b:00007fb95fded028 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 1158.774626][T18017] RAX: ffffffffffffffda RBX: 00007fb95f215fa0 RCX: 00007fb95ef9c819 [ 1158.774638][T18017] RDX: 0000000000000087 RSI: 000000000000010f RDI: 0000000000000005 [ 1158.774648][T18017] RBP: 00007fb95f032c91 R08: 0000000000000014 R09: 0000000000000000 [ 1158.774659][T18017] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1158.774670][T18017] R13: 00007fb95f216038 R14: 00007fb95f215fa0 R15: 00007fffaa53d508 [ 1158.774692][T18017] [ 1159.162768][T18025] netlink: 8 bytes leftover after parsing attributes in process `syz.4.2617'. [ 1159.755558][T18033] FAULT_INJECTION: forcing a failure. [ 1159.755558][T18033] name failslab, interval 1, probability 0, space 0, times 0 [ 1159.755621][T18033] CPU: 0 UID: 0 PID: 18033 Comm: syz.4.2619 Tainted: G L syzkaller #0 PREEMPT(full) [ 1159.755649][T18033] Tainted: [L]=SOFTLOCKUP [ 1159.755656][T18033] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 1159.755667][T18033] Call Trace: [ 1159.755674][T18033] [ 1159.755682][T18033] dump_stack_lvl+0x100/0x190 [ 1159.755715][T18033] should_fail_ex.cold+0x5/0xa [ 1159.755738][T18033] should_failslab+0xc2/0x120 [ 1159.755760][T18033] kmem_cache_alloc_noprof+0x7b/0x6e0 [ 1159.755789][T18033] ? security_inode_alloc+0x3b/0x2c0 [ 1159.755811][T18033] ? lockdep_init_map_type+0x5c/0x250 [ 1159.755839][T18033] security_inode_alloc+0x3b/0x2c0 [ 1159.755862][T18033] inode_init_always_gfp+0xced/0x1040 [ 1159.755886][T18033] alloc_inode+0x8e/0x250 [ 1159.755911][T18033] sock_alloc+0x44/0x280 [ 1159.755929][T18033] ? security_socket_create+0x7f/0x250 [ 1159.755951][T18033] __sock_create+0xc2/0x860 [ 1159.755977][T18033] __sys_socket+0x14d/0x260 [ 1159.756001][T18033] ? __pfx___sys_socket+0x10/0x10 [ 1159.756026][T18033] ? arch_syscall_is_vdso_sigreturn+0xb6/0x200 [ 1159.756054][T18033] __x64_sys_socket+0x72/0xb0 [ 1159.756077][T18033] ? lockdep_hardirqs_on+0x78/0x100 [ 1159.756097][T18033] do_syscall_64+0x106/0xf80 [ 1159.756114][T18033] ? clear_bhb_loop+0x40/0x90 [ 1159.756142][T18033] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1159.756161][T18033] RIP: 0033:0x7f2cb4d9c819 [ 1159.756177][T18033] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 1159.756196][T18033] RSP: 002b:00007f2cb5d40028 EFLAGS: 00000246 ORIG_RAX: 0000000000000029 [ 1159.756215][T18033] RAX: ffffffffffffffda RBX: 00007f2cb5015fa0 RCX: 00007f2cb4d9c819 [ 1159.756227][T18033] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000028 [ 1159.756239][T18033] RBP: 00007f2cb4e32c91 R08: 0000000000000000 R09: 0000000000000000 [ 1159.756250][T18033] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1159.756261][T18033] R13: 00007f2cb5016038 R14: 00007f2cb5015fa0 R15: 00007fffa4ef2308 [ 1159.756285][T18033] [ 1159.756381][T18033] socket: no more sockets [ 1159.813414][T18033] netlink: 8 bytes leftover after parsing attributes in process `syz.4.2619'. [ 1161.783872][T18045] netlink: 78 bytes leftover after parsing attributes in process `syz.1.2621'. [ 1164.587554][T18057] FAULT_INJECTION: forcing a failure. [ 1164.587554][T18057] name failslab, interval 1, probability 0, space 0, times 0 [ 1164.713889][T18057] CPU: 0 UID: 0 PID: 18057 Comm: syz.4.2624 Tainted: G L syzkaller #0 PREEMPT(full) [ 1164.713921][T18057] Tainted: [L]=SOFTLOCKUP [ 1164.713928][T18057] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 1164.713940][T18057] Call Trace: [ 1164.713948][T18057] [ 1164.713956][T18057] dump_stack_lvl+0x100/0x190 [ 1164.713989][T18057] should_fail_ex.cold+0x5/0xa [ 1164.714011][T18057] should_failslab+0xc2/0x120 [ 1164.714033][T18057] __kmalloc_node_track_caller_noprof+0xe3/0x850 [ 1164.714054][T18057] ? nf_log_net_init+0x9f/0x450 [ 1164.714076][T18057] ? __pfx_nf_log_net_init+0x10/0x10 [ 1164.714095][T18057] kmemdup_noprof+0x29/0x60 [ 1164.714115][T18057] nf_log_net_init+0x9f/0x450 [ 1164.714136][T18057] ? __pfx_nf_log_net_init+0x10/0x10 [ 1164.714155][T18057] ops_init+0x1e2/0x5f0 [ 1164.714176][T18057] setup_net+0x118/0x3a0 [ 1164.714195][T18057] ? __pfx_setup_net+0x10/0x10 [ 1164.714212][T18057] ? lockdep_init_map_type+0x5c/0x250 [ 1164.714238][T18057] ? mutex_init_lockep+0x110/0x150 [ 1164.714267][T18057] copy_net_ns+0x46f/0x7c0 [ 1164.714289][T18057] create_new_namespaces+0x3ea/0xac0 [ 1164.714315][T18057] unshare_nsproxy_namespaces+0xc3/0x1f0 [ 1164.714338][T18057] ksys_unshare+0x473/0xad0 [ 1164.714363][T18057] ? __pfx_ksys_unshare+0x10/0x10 [ 1164.714396][T18057] __x64_sys_unshare+0x31/0x40 [ 1164.714419][T18057] do_syscall_64+0x106/0xf80 [ 1164.714438][T18057] ? clear_bhb_loop+0x40/0x90 [ 1164.714460][T18057] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1164.714480][T18057] RIP: 0033:0x7f2cb4d9c819 [ 1164.714496][T18057] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 1164.714513][T18057] RSP: 002b:00007f2cb5d40028 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 1164.714532][T18057] RAX: ffffffffffffffda RBX: 00007f2cb5015fa0 RCX: 00007f2cb4d9c819 [ 1164.714544][T18057] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000080 [ 1164.714555][T18057] RBP: 00007f2cb4e32c91 R08: 0000000000000000 R09: 0000000000000000 [ 1164.714566][T18057] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1164.714577][T18057] R13: 00007f2cb5016038 R14: 00007f2cb5015fa0 R15: 00007fffa4ef2308 [ 1164.714600][T18057] [ 1165.889652][T13203] Bluetooth: hci5: ACL packet for unknown connection handle 0 [ 1168.980299][T18097] FAULT_INJECTION: forcing a failure. [ 1168.980299][T18097] name failslab, interval 1, probability 0, space 0, times 0 [ 1168.993108][T18097] CPU: 0 UID: 0 PID: 18097 Comm: syz.3.2631 Tainted: G L syzkaller #0 PREEMPT(full) [ 1168.993140][T18097] Tainted: [L]=SOFTLOCKUP [ 1168.993147][T18097] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 1168.993158][T18097] Call Trace: [ 1168.993166][T18097] [ 1168.993174][T18097] dump_stack_lvl+0x100/0x190 [ 1168.993206][T18097] should_fail_ex.cold+0x5/0xa [ 1168.993229][T18097] should_failslab+0xc2/0x120 [ 1168.993250][T18097] __kmalloc_cache_noprof+0x7a/0x6f0 [ 1168.993277][T18097] ? tipc_group_create_member+0x58/0x6a0 [ 1168.993308][T18097] ? do_raw_spin_lock+0x128/0x260 [ 1168.993338][T18097] tipc_group_create_member+0x58/0x6a0 [ 1168.993371][T18097] tipc_nametbl_build_group+0x26c/0x470 [ 1168.993409][T18097] tipc_setsockopt+0x7a4/0xe30 [ 1168.993433][T18097] ? __pfx_tipc_setsockopt+0x10/0x10 [ 1168.993465][T18097] ? __pfx_tipc_setsockopt+0x10/0x10 [ 1168.993488][T18097] do_sock_setsockopt+0xf3/0x1d0 [ 1168.993515][T18097] __sys_setsockopt+0x119/0x190 [ 1168.993548][T18097] __x64_sys_setsockopt+0xbd/0x160 [ 1168.993575][T18097] ? do_syscall_64+0x95/0xf80 [ 1168.993594][T18097] ? lockdep_hardirqs_on+0x78/0x100 [ 1168.993613][T18097] do_syscall_64+0x106/0xf80 [ 1168.993631][T18097] ? clear_bhb_loop+0x40/0x90 [ 1168.993653][T18097] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1168.993673][T18097] RIP: 0033:0x7efc8619c819 [ 1168.993689][T18097] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 1168.993706][T18097] RSP: 002b:00007efc8713e028 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 1168.993725][T18097] RAX: ffffffffffffffda RBX: 00007efc86415fa0 RCX: 00007efc8619c819 [ 1168.993737][T18097] RDX: 0000000000000087 RSI: 000000000000010f RDI: 0000000000000005 [ 1168.993748][T18097] RBP: 00007efc86232c91 R08: 0000000000000014 R09: 0000000000000000 [ 1168.993759][T18097] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1168.993769][T18097] R13: 00007efc86416038 R14: 00007efc86415fa0 R15: 00007fff76d726c8 [ 1168.993792][T18097] [ 1176.211506][T18118] netlink: 338 bytes leftover after parsing attributes in process `syz.3.2635'. [ 1176.772326][T18123] nvme_fabrics: missing parameter 'transport=%s' [ 1176.944399][T18123] nvme_fabrics: missing parameter 'nqn=%s' [ 1177.719306][ T1303] ieee802154 phy0 wpan0: encryption failed: -22 [ 1177.728154][ T1303] ieee802154 phy1 wpan1: encryption failed: -22 [ 1178.293060][T18143] netlink: 12 bytes leftover after parsing attributes in process `syz.3.2642'. [ 1178.390640][T18143] HfR: left promiscuous mode [ 1178.427710][T18144] crash hp: kexec_trylock() failed, kdump image may be inaccurate [ 1178.910327][T18156] netlink: 12 bytes leftover after parsing attributes in process `syz.4.2645'. [ 1179.038379][T18155] openvswitch: HfR: Dropping previously announced user features [ 1179.113140][T18156] HfR: left promiscuous mode [ 1179.691223][T18164] netlink: 12 bytes leftover after parsing attributes in process `syz.4.2648'. [ 1179.731578][T18140] Bluetooth: hci1: Opcode 0x0c1a failed: -4 [ 1179.907296][T18140] Bluetooth: hci0: Opcode 0x0c1a failed: -4 [ 1179.982618][T18140] Bluetooth: hci4: Opcode 0x0c1a failed: -4 [ 1179.988913][T18140] Bluetooth: hci5: Opcode 0x0c1a failed: -4 [ 1180.325722][T18140] Bluetooth: hci2: Opcode 0x0c1a failed: -4 [ 1180.901375][T18139] kexec: Could not allocate control_code_buffer [ 1181.027180][T18177] netlink: 326 bytes leftover after parsing attributes in process `syz.3.2651'. [ 1181.114756][T18179] FAULT_INJECTION: forcing a failure. [ 1181.114756][T18179] name failslab, interval 1, probability 0, space 0, times 0 [ 1181.155692][T18180] usb usb35: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. [ 1181.224365][T18180] vhci_hcd vhci_hcd.1: SetHubDepth req not supported for USB 2.0 roothub [ 1181.249087][T18179] CPU: 0 UID: 0 PID: 18179 Comm: syz.1.2652 Tainted: G L syzkaller #0 PREEMPT(full) [ 1181.249119][T18179] Tainted: [L]=SOFTLOCKUP [ 1181.249126][T18179] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 1181.249138][T18179] Call Trace: [ 1181.249144][T18179] [ 1181.249153][T18179] dump_stack_lvl+0x100/0x190 [ 1181.249188][T18179] should_fail_ex.cold+0x5/0xa [ 1181.249211][T18179] should_failslab+0xc2/0x120 [ 1181.249233][T18179] kmem_cache_alloc_noprof+0x7b/0x6e0 [ 1181.249269][T18179] ? security_inode_alloc+0x3b/0x2c0 [ 1181.249291][T18179] ? lockdep_init_map_type+0x5c/0x250 [ 1181.249322][T18179] security_inode_alloc+0x3b/0x2c0 [ 1181.249344][T18179] inode_init_always_gfp+0xced/0x1040 [ 1181.249368][T18179] alloc_inode+0x8e/0x250 [ 1181.249394][T18179] sock_alloc+0x44/0x280 [ 1181.249412][T18179] ? security_socket_create+0x7f/0x250 [ 1181.249432][T18179] __sock_create+0xc2/0x860 [ 1181.249459][T18179] __sys_socket+0x14d/0x260 [ 1181.249482][T18179] ? __pfx___sys_socket+0x10/0x10 [ 1181.249507][T18179] ? arch_syscall_is_vdso_sigreturn+0xb6/0x200 [ 1181.249535][T18179] __x64_sys_socket+0x72/0xb0 [ 1181.249558][T18179] ? lockdep_hardirqs_on+0x78/0x100 [ 1181.249578][T18179] do_syscall_64+0x106/0xf80 [ 1181.249595][T18179] ? clear_bhb_loop+0x40/0x90 [ 1181.249617][T18179] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1181.249637][T18179] RIP: 0033:0x7f185df9c819 [ 1181.249653][T18179] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 1181.249675][T18179] RSP: 002b:00007f185ef2c028 EFLAGS: 00000246 ORIG_RAX: 0000000000000029 [ 1181.249694][T18179] RAX: ffffffffffffffda RBX: 00007f185e215fa0 RCX: 00007f185df9c819 [ 1181.249706][T18179] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000028 [ 1181.249717][T18179] RBP: 00007f185e032c91 R08: 0000000000000000 R09: 0000000000000000 [ 1181.249729][T18179] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1181.249740][T18179] R13: 00007f185e216038 R14: 00007f185e215fa0 R15: 00007fff4bb07e78 [ 1181.249763][T18179] [ 1181.249790][T18179] socket: no more sockets [ 1181.505024][T16568] Bluetooth: hci1: command 0x0c1a tx timeout [ 1181.611643][T18177] bridge0: port 2(bridge_slave_1) entered disabled state [ 1181.618970][T18177] bridge0: port 1(bridge_slave_0) entered disabled state [ 1181.913837][T16568] Bluetooth: hci0: command 0x040f tx timeout [ 1182.046585][T16568] Bluetooth: hci5: command 0x0c1a tx timeout [ 1182.052766][T16568] Bluetooth: hci4: command 0x0406 tx timeout [ 1182.359022][T18188] program syz.0.2653 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 1182.386202][T13203] Bluetooth: hci2: command 0x0c1a tx timeout [ 1182.903892][T18192] netlink: 28 bytes leftover after parsing attributes in process `syz.3.2655'. [ 1183.653627][T18205] netlink: 338 bytes leftover after parsing attributes in process `syz.1.2658'. [ 1187.575444][T18240] random: crng reseeded on system resumption [ 1187.765415][T14150] EXT4-fs (sda1): Delayed block allocation failed for inode 2031 at logical offset 3549 with max blocks 1 with error 117 [ 1187.857040][T14150] EXT4-fs (sda1): This should not happen!! Data will be lost [ 1187.857040][T14150] [ 1187.889660][T18243] Console: switching to colour VGA+ 80x25 [ 1187.896518][T18239] bond0: invalid ARP target specified [ 1188.018805][T18239] netlink: 28 bytes leftover after parsing attributes in process `syz.0.2667'. [ 1188.259274][T18239] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 1188.299730][T18239] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 1188.377619][T18245] netlink: 32 bytes leftover after parsing attributes in process `syz.1.2669'. [ 1188.416368][T18239] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 1188.423890][T18239] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 1191.231601][T13203] Bluetooth: hci0: ACL packet for unknown connection handle 0 [ 1193.518393][T18283] can: request_module (can-proto-0) failed. [ 1194.901480][T18297] i2c i2c-0: Frontend requested software zigzag, but didn't set the frequency step size [ 1197.342810][T18330] syz.1.2687 (18330): /proc/18330/oom_adj is deprecated, please use /proc/18330/oom_score_adj instead. [ 1198.564355][T18340] FAULT_INJECTION: forcing a failure. [ 1198.564355][T18340] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1198.705401][T18340] CPU: 0 UID: 0 PID: 18340 Comm: syz.1.2691 Tainted: G L syzkaller #0 PREEMPT(full) [ 1198.705434][T18340] Tainted: [L]=SOFTLOCKUP [ 1198.705440][T18340] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 1198.705452][T18340] Call Trace: [ 1198.705459][T18340] [ 1198.705466][T18340] dump_stack_lvl+0x100/0x190 [ 1198.705500][T18340] should_fail_ex.cold+0x5/0xa [ 1198.705519][T18340] ? prepare_alloc_pages+0x16d/0x5f0 [ 1198.705544][T18340] should_fail_alloc_page+0xeb/0x140 [ 1198.705567][T18340] prepare_alloc_pages+0x1f0/0x5f0 [ 1198.705590][T18340] ? __lock_acquire+0x4a5/0x2630 [ 1198.705617][T18340] __alloc_frozen_pages_noprof+0x19a/0x2ba0 [ 1198.705647][T18340] ? __lock_acquire+0x4a5/0x2630 [ 1198.705682][T18340] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 1198.705711][T18340] ? find_held_lock+0x2b/0x80 [ 1198.705731][T18340] ? bpf_ksym_find+0x124/0x1c0 [ 1198.705754][T18340] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 1198.705778][T18340] ? is_bpf_text_address+0x8a/0x1a0 [ 1198.705806][T18340] ? __kernel_text_address+0xd/0x30 [ 1198.705834][T18340] ? unwind_get_return_address+0x59/0xa0 [ 1198.705856][T18340] ? arch_stack_walk+0xa6/0xf0 [ 1198.705876][T18340] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 1198.705898][T18340] ? policy_nodemask+0xed/0x4f0 [ 1198.705920][T18340] alloc_pages_mpol+0x1fb/0x550 [ 1198.705942][T18340] ? __pfx_alloc_pages_mpol+0x10/0x10 [ 1198.705969][T18340] alloc_pages_noprof+0x136/0x390 [ 1198.705991][T18340] __pud_alloc+0x3b/0x690 [ 1198.706016][T18340] copy_page_range+0x3f74/0x6600 [ 1198.706047][T18340] ? __lock_acquire+0x4a5/0x2630 [ 1198.706085][T18340] ? mas_wr_store_entry+0x6d2/0x2390 [ 1198.706111][T18340] ? __pfx_copy_page_range+0x10/0x10 [ 1198.706141][T18340] ? mas_store+0x666/0xac0 [ 1198.706164][T18340] ? __pfx_mas_store+0x10/0x10 [ 1198.706191][T18340] ? __pfx___vma_start_write+0x10/0x10 [ 1198.706223][T18340] dup_mmap+0xd25/0x2180 [ 1198.706255][T18340] ? __pfx_dup_mmap+0x10/0x10 [ 1198.706277][T18340] ? _raw_spin_unlock_irqrestore+0x3b/0x80 [ 1198.706312][T18340] ? __lock_acquire+0x4a5/0x2630 [ 1198.706336][T18340] ? find_held_lock+0x2b/0x80 [ 1198.706354][T18340] ? __percpu_counter_init_many+0x2bc/0x3b0 [ 1198.706402][T18340] copy_process+0x7523/0x7a40 [ 1198.706425][T18340] ? __pfx___schedule+0x10/0x10 [ 1198.706462][T18340] ? __pfx_copy_process+0x10/0x10 [ 1198.706490][T18340] ? _copy_from_user+0x59/0xd0 [ 1198.706518][T18340] kernel_clone+0xfc/0x9a0 [ 1198.706542][T18340] ? __pfx_kernel_clone+0x10/0x10 [ 1198.706564][T18340] ? futex_private_hash_put+0x107/0x1c0 [ 1198.706595][T18340] ? __pfx_futex_wake+0x10/0x10 [ 1198.706627][T18340] __do_sys_clone3+0x214/0x290 [ 1198.706650][T18340] ? __pfx___do_sys_clone3+0x10/0x10 [ 1198.706682][T18340] ? blkcg_maybe_throttle_current+0x5df/0xeb0 [ 1198.706730][T18340] do_syscall_64+0x106/0xf80 [ 1198.706748][T18340] ? clear_bhb_loop+0x40/0x90 [ 1198.706771][T18340] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1198.706791][T18340] RIP: 0033:0x7f185df9c819 [ 1198.706807][T18340] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 1198.706826][T18340] RSP: 002b:00007f185ef2bef8 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 1198.706844][T18340] RAX: ffffffffffffffda RBX: 0000000000000058 RCX: 00007f185df9c819 [ 1198.706857][T18340] RDX: 00007f185ef2bf10 RSI: 0000000000000058 RDI: 00007f185ef2bf10 [ 1198.706868][T18340] RBP: 00007f185e032c91 R08: 0000000000000000 R09: 0000000000000058 [ 1198.706880][T18340] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1198.706891][T18340] R13: 00007f185e216038 R14: 00007f185e215fa0 R15: 00007fff4bb07e78 [ 1198.706915][T18340] [ 1199.671411][T16568] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 1199.861313][T16568] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 1199.981967][T16568] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 1200.250992][T16568] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 1200.380227][T16568] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 1201.876402][T18368] Invalid ELF header magic: != ELF [ 1202.349065][T18346] chnl_net:caif_netlink_parms(): no params data found [ 1202.522817][T16568] Bluetooth: hci3: command tx timeout [ 1202.749837][T14150] netdevsim netdevsim4 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1203.604129][T14150] netdevsim netdevsim4 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1204.313247][T14150] netdevsim netdevsim4 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1204.606566][T13203] Bluetooth: hci3: command tx timeout [ 1204.836726][T14150] netdevsim netdevsim4 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1204.848351][T16568] Bluetooth: hci4: Opcode 0x0c03 failed: -110 [ 1205.026950][T18384] random: crng reseeded on system resumption [ 1205.081550][T18346] bridge0: port 1(bridge_slave_0) entered blocking state [ 1205.152028][T18346] bridge0: port 1(bridge_slave_0) entered disabled state [ 1205.206303][T18346] bridge_slave_0: entered allmulticast mode [ 1205.261323][T18346] bridge_slave_0: entered promiscuous mode [ 1205.334515][T18346] bridge0: port 2(bridge_slave_1) entered blocking state [ 1205.386453][T18346] bridge0: port 2(bridge_slave_1) entered disabled state [ 1205.449144][T18346] bridge_slave_1: entered allmulticast mode [ 1205.490078][T18346] bridge_slave_1: entered promiscuous mode [ 1205.503475][T13906] EXT4-fs (sda1): Delayed block allocation failed for inode 2027 at logical offset 926 with max blocks 5 with error 117 [ 1205.503506][T13906] EXT4-fs (sda1): This should not happen!! Data will be lost [ 1205.503506][T13906] [ 1205.540940][T18387] ================================================================== [ 1205.540957][T18387] BUG: KASAN: slab-out-of-bounds in fbcon_prepare_logo+0x94e/0xc60 [ 1205.540987][T18387] Read of size 26 at addr ffff88801ff0feea by task syz.3.2699/18387 [ 1205.541003][T18387] [ 1205.541032][T18387] CPU: 0 UID: 0 PID: 18387 Comm: syz.3.2699 Tainted: G L syzkaller #0 PREEMPT(full) [ 1205.541063][T18387] Tainted: [L]=SOFTLOCKUP [ 1205.541070][T18387] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 1205.541081][T18387] Call Trace: [ 1205.541088][T18387] [ 1205.541095][T18387] dump_stack_lvl+0x100/0x190 [ 1205.541130][T18387] print_report+0x156/0x4c9 [ 1205.541155][T18387] ? __virt_addr_valid+0x81/0x620 [ 1205.541180][T18387] ? __phys_addr+0xe8/0x180 [ 1205.541203][T18387] ? fbcon_prepare_logo+0x94e/0xc60 [ 1205.541224][T18387] kasan_report+0xdf/0x1e0 [ 1205.541246][T18387] ? fbcon_prepare_logo+0x94e/0xc60 [ 1205.541270][T18387] kasan_check_range+0x10f/0x1e0 [ 1205.541293][T18387] __asan_memcpy+0x23/0x60 [ 1205.541319][T18387] fbcon_prepare_logo+0x94e/0xc60 [ 1205.541344][T18387] fbcon_init+0x10a0/0x1820 [ 1205.541368][T18387] visual_init+0x320/0x620 [ 1205.541391][T18387] do_bind_con_driver.isra.0+0x636/0x9c0 [ 1205.541421][T18387] store_bind+0x609/0x730 [ 1205.541449][T18387] ? __pfx_store_bind+0x10/0x10 [ 1205.541474][T18387] dev_attr_store+0x58/0x80 [ 1205.541497][T18387] ? __pfx_dev_attr_store+0x10/0x10 [ 1205.541519][T18387] sysfs_kf_write+0xf2/0x150 [ 1205.541543][T18387] kernfs_fop_write_iter+0x3e0/0x5f0 [ 1205.541563][T18387] ? __pfx_sysfs_kf_write+0x10/0x10 [ 1205.541587][T18387] vfs_write+0x6ac/0x1070 [ 1205.541609][T18387] ? __pfx_kernfs_fop_write_iter+0x10/0x10 [ 1205.541631][T18387] ? __pfx_vfs_write+0x10/0x10 [ 1205.541654][T18387] ksys_write+0x12a/0x250 [ 1205.541671][T18387] ? __pfx_ksys_write+0x10/0x10 [ 1205.541691][T18387] do_syscall_64+0x106/0xf80 [ 1205.541709][T18387] ? clear_bhb_loop+0x40/0x90 [ 1205.541730][T18387] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1205.541749][T18387] RIP: 0033:0x7efc8619c819 [ 1205.541764][T18387] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 1205.541782][T18387] RSP: 002b:00007efc870fc028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 1205.541800][T18387] RAX: ffffffffffffffda RBX: 00007efc86416180 RCX: 00007efc8619c819 [ 1205.541812][T18387] RDX: 0000000000000081 RSI: 0000200000000040 RDI: 0000000000000003 [ 1205.541824][T18387] RBP: 00007efc86232c91 R08: 0000000000000000 R09: 0000000000000000 [ 1205.541835][T18387] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1205.541847][T18387] R13: 00007efc86416218 R14: 00007efc86416180 R15: 00007fff76d726c8 [ 1205.541864][T18387] [ 1205.541870][T18387] [ 1205.541876][T18387] Allocated by task 18387: [ 1205.541886][T18387] kasan_save_stack+0x30/0x50 [ 1205.541903][T18387] kasan_save_track+0x14/0x30 [ 1205.541918][T18387] __kasan_kmalloc+0xaa/0xb0 [ 1205.541933][T18387] drm_atomic_state_alloc+0xb8/0x120 [ 1205.541956][T18387] drm_client_modeset_commit_atomic+0xcc/0x7e0 [ 1205.541984][T18387] drm_client_modeset_commit_locked+0x14d/0x580 [ 1205.542011][T18387] drm_fb_helper_pan_display+0x32d/0xa40 [ 1205.542036][T18387] fb_pan_display+0x195/0x820 [ 1205.542054][T18387] bit_update_start+0x48/0x1f0 [ 1205.542076][T18387] fbcon_switch+0x112f/0x1a00 [ 1205.542095][T18387] redraw_screen+0x2c1/0x760 [ 1205.542125][T18387] vc_do_resize+0xe1a/0x10f0 [ 1205.542148][T18387] fbcon_init+0x10ba/0x1820 [ 1205.542166][T18387] visual_init+0x320/0x620 [ 1205.542186][T18387] do_bind_con_driver.isra.0+0x636/0x9c0 [ 1205.542212][T18387] store_bind+0x609/0x730 [ 1205.542235][T18387] dev_attr_store+0x58/0x80 [ 1205.542256][T18387] sysfs_kf_write+0xf2/0x150 [ 1205.542277][T18387] kernfs_fop_write_iter+0x3e0/0x5f0 [ 1205.542295][T18387] vfs_write+0x6ac/0x1070 [ 1205.542311][T18387] ksys_write+0x12a/0x250 [ 1205.542326][T18387] do_syscall_64+0x106/0xf80 [ 1205.542342][T18387] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1205.542360][T18387] [ 1205.542365][T18387] Freed by task 18387: [ 1205.542373][T18387] kasan_save_stack+0x30/0x50 [ 1205.542388][T18387] kasan_save_track+0x14/0x30 [ 1205.542403][T18387] kasan_save_free_info+0x3b/0x70 [ 1205.542426][T18387] __kasan_slab_free+0x5f/0x80 [ 1205.542442][T18387] kfree+0x1f6/0x6b0 [ 1205.542464][T18387] __drm_atomic_state_free+0x25b/0x2f0 [ 1205.542487][T18387] drm_client_modeset_commit_atomic+0x5f3/0x7e0 [ 1205.542514][T18387] drm_client_modeset_commit_locked+0x14d/0x580 [ 1205.542540][T18387] drm_fb_helper_pan_display+0x32d/0xa40 [ 1205.542566][T18387] fb_pan_display+0x195/0x820 [ 1205.542584][T18387] bit_update_start+0x48/0x1f0 [ 1205.542605][T18387] fbcon_switch+0x112f/0x1a00 [ 1205.542625][T18387] redraw_screen+0x2c1/0x760 [ 1205.542648][T18387] vc_do_resize+0xe1a/0x10f0 [ 1205.542671][T18387] fbcon_init+0x10ba/0x1820 [ 1205.542690][T18387] visual_init+0x320/0x620 [ 1205.542709][T18387] do_bind_con_driver.isra.0+0x636/0x9c0 [ 1205.542735][T18387] store_bind+0x609/0x730 [ 1205.542758][T18387] dev_attr_store+0x58/0x80 [ 1205.542778][T18387] sysfs_kf_write+0xf2/0x150 [ 1205.542799][T18387] kernfs_fop_write_iter+0x3e0/0x5f0 [ 1205.542818][T18387] vfs_write+0x6ac/0x1070 [ 1205.542832][T18387] ksys_write+0x12a/0x250 [ 1205.542848][T18387] do_syscall_64+0x106/0xf80 [ 1205.542864][T18387] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1205.542881][T18387] [ 1205.542886][T18387] The buggy address belongs to the object at ffff88801ff0fe00 [ 1205.542886][T18387] which belongs to the cache kmalloc-192 of size 192 [ 1205.542901][T18387] The buggy address is located 42 bytes to the right of [ 1205.542901][T18387] allocated 192-byte region [ffff88801ff0fe00, ffff88801ff0fec0) [ 1205.542919][T18387] [ 1205.542923][T18387] The buggy address belongs to the physical page: [ 1205.542932][T18387] page: refcount:0 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x1ff0f [ 1205.542948][T18387] flags: 0xfff00000000000(node=0|zone=1|lastcpupid=0x7ff) [ 1205.542963][T18387] page_type: f5(slab) [ 1205.542978][T18387] raw: 00fff00000000000 ffff88813fe3a3c0 dead000000000100 dead000000000122 [ 1205.542995][T18387] raw: 0000000000000000 0000000800100010 00000000f5000000 0000000000000000 [ 1205.543005][T18387] page dumped because: kasan: bad access detected [ 1205.543014][T18387] page_owner tracks the page as allocated [ 1205.543021][T18387] page last allocated via order 0, migratetype Unmovable, gfp_mask 0xd2cc0(GFP_KERNEL|__GFP_NOWARN|__GFP_NORETRY|__GFP_COMP|__GFP_NOMEMALLOC), pid 1, tgid 1 (swapper/0), ts 4944270760, free_ts 0 [ 1205.543050][T18387] post_alloc_hook+0x153/0x170 [ 1205.543075][T18387] get_page_from_freelist+0x111d/0x3140 [ 1205.543102][T18387] __alloc_frozen_pages_noprof+0x27c/0x2ba0 [ 1205.543136][T18387] new_slab+0xa6/0x6b0 [ 1205.543157][T18387] refill_objects+0x26b/0x400 [ 1205.543181][T18387] __pcs_replace_empty_main+0x1ab/0x660 [ 1205.543208][T18387] __kmalloc_cache_node_noprof+0x5a3/0x770 [ 1205.543225][T18387] mempool_create_node_noprof+0xb9/0x1b0 [ 1205.543245][T18387] init_caches+0x2e5/0x3d0 [ 1205.543272][T18387] init_ceph+0x15/0x80 [ 1205.543298][T18387] do_one_initcall+0x11d/0x760 [ 1205.543316][T18387] kernel_init_freeable+0x6e5/0x7a0 [ 1205.543340][T18387] kernel_init+0x1f/0x1e0 [ 1205.543361][T18387] ret_from_fork+0x754/0xd80 [ 1205.543388][T18387] ret_from_fork_asm+0x1a/0x30 [ 1205.543408][T18387] page_owner free stack trace missing [ 1205.543414][T18387] [ 1205.543419][T18387] Memory state around the buggy address: [ 1205.543427][T18387] ffff88801ff0fd80: 00 00 00 04 fc fc fc fc fc fc fc fc fc fc fc fc [ 1205.543440][T18387] ffff88801ff0fe00: fa fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 1205.543453][T18387] >ffff88801ff0fe80: fb fb fb fb fb fb fb fb fc fc fc fc fc fc fc fc [ 1205.543463][T18387] ^ [ 1205.543474][T18387] ffff88801ff0ff00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 1205.543486][T18387] ffff88801ff0ff80: 00 00 00 00 00 00 fc fc fc fc fc fc fc fc fc fc [ 1205.543495][T18387] ================================================================== [ 1205.571520][T18387] Kernel panic - not syncing: KASAN: panic_on_warn set ... [ 1205.571547][T18387] CPU: 0 UID: 0 PID: 18387 Comm: syz.3.2699 Tainted: G L syzkaller #0 PREEMPT(full) [ 1205.571574][T18387] Tainted: [L]=SOFTLOCKUP [ 1205.571582][T18387] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 1205.571594][T18387] Call Trace: [ 1205.571601][T18387] [ 1205.571609][T18387] dump_stack_lvl+0x100/0x190 [ 1205.571640][T18387] vpanic+0x552/0x970 [ 1205.571658][T18387] ? __pfx_vpanic+0x10/0x10 [ 1205.571678][T18387] ? fbcon_prepare_logo+0x94e/0xc60 [ 1205.571700][T18387] panic+0xd1/0xe0 [ 1205.571716][T18387] ? __pfx_panic+0x10/0x10 [ 1205.571734][T18387] ? fbcon_prepare_logo+0x94e/0xc60 [ 1205.571755][T18387] ? preempt_schedule_common+0x42/0xc0 [ 1205.571788][T18387] check_panic_on_warn.cold+0x19/0x34 [ 1205.571808][T18387] end_report.part.0+0x3a/0x90 [ 1205.571833][T18387] kasan_report.cold+0xe/0x18 [ 1205.571859][T18387] ? fbcon_prepare_logo+0x94e/0xc60 [ 1205.571883][T18387] kasan_check_range+0x10f/0x1e0 [ 1205.571907][T18387] __asan_memcpy+0x23/0x60 [ 1205.571933][T18387] fbcon_prepare_logo+0x94e/0xc60 [ 1205.571958][T18387] fbcon_init+0x10a0/0x1820 [ 1205.571981][T18387] visual_init+0x320/0x620 [ 1205.572005][T18387] do_bind_con_driver.isra.0+0x636/0x9c0 [ 1205.572036][T18387] store_bind+0x609/0x730 [ 1205.572077][T18387] ? __pfx_store_bind+0x10/0x10 [ 1205.572111][T18387] dev_attr_store+0x58/0x80 [ 1205.572135][T18387] ? __pfx_dev_attr_store+0x10/0x10 [ 1205.572158][T18387] sysfs_kf_write+0xf2/0x150 [ 1205.572182][T18387] kernfs_fop_write_iter+0x3e0/0x5f0 [ 1205.572203][T18387] ? __pfx_sysfs_kf_write+0x10/0x10 [ 1205.572227][T18387] vfs_write+0x6ac/0x1070 [ 1205.572246][T18387] ? __pfx_kernfs_fop_write_iter+0x10/0x10 [ 1205.572268][T18387] ? __pfx_vfs_write+0x10/0x10 [ 1205.572292][T18387] ksys_write+0x12a/0x250 [ 1205.572309][T18387] ? __pfx_ksys_write+0x10/0x10 [ 1205.572329][T18387] do_syscall_64+0x106/0xf80 [ 1205.572350][T18387] ? clear_bhb_loop+0x40/0x90 [ 1205.572371][T18387] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1205.572391][T18387] RIP: 0033:0x7efc8619c819 [ 1205.572407][T18387] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 1205.572426][T18387] RSP: 002b:00007efc870fc028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 1205.572445][T18387] RAX: ffffffffffffffda RBX: 00007efc86416180 RCX: 00007efc8619c819 [ 1205.572458][T18387] RDX: 0000000000000081 RSI: 0000200000000040 RDI: 0000000000000003 [ 1205.572469][T18387] RBP: 00007efc86232c91 R08: 0000000000000000 R09: 0000000000000000 [ 1205.572480][T18387] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1205.572491][T18387] R13: 00007efc86416218 R14: 00007efc86416180 R15: 00007fff76d726c8 [ 1205.572508][T18387] [ 1205.572571][T18387] Kernel Offset: disabled