last executing test programs: 5.841883927s ago: executing program 3 (id=1599): r0 = openat$auto_clear_warn_once_fops_(0xffffffffffffff9c, &(0x7f0000000000), 0x202, 0x0) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) r1 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000480)='/sys/module/zswap/parameters/compressor\x00', 0x80002, 0x0) write$auto_ocfs2_control_fops_stack_user(r1, &(0x7f0000000080)="03a71b5e60e723df9728324e9141115691ed12316057bf6ed8f5661c5c27fa4abad3d50df0eb8f86230dd91fec496626bec1cda635a313bc1ebde00f189e8ebe6ab029b7d9a54b7024ec27128d5c971026d239a6fba087720b02a2fa977908d0d1172aae7061db8448eda32ca1c1e9fd95e0aa547bd601d44b665f8b53514157", 0x80) r2 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000080)='/sys/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A03:00/device:08/adr\x00', 0x0, 0x0) read$auto(r2, 0x0, 0x20) r3 = openat$auto_proc_fail_nth_operations_base(0xffffffffffffff9c, &(0x7f0000000000)='/proc/thread-self/fail-nth\x00', 0x140082, 0x0) writev$auto(r3, &(0x7f0000000200)={0x0, 0x7}, 0x3) close_range$auto(0x0, 0xffffffffffffffff, 0x4000000000002) openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x2a01, 0x0) syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/uts\x00') ioctl$auto(0x1, 0x890b, 0x8) r4 = openat$auto_loop_ctl_fops_loop(0xffffffffffffff9c, &(0x7f0000000040), 0x40, 0x0) r5 = socket(0xa, 0x2, 0x3a) setsockopt$auto(r5, 0x29, 0x13, 0x0, 0x1ff) ioctl$auto_LOOP_CTL_ADD(r4, 0x4c80, 0xfffffffffffffffd) bpf$auto(0x1, 0x0, 0xc) unshare$auto(0x40000080) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) socketpair$auto(0xf3, 0x4, 0x8000000000000000, 0x0) r6 = socket(0xa, 0x801, 0x84) getsockopt$auto(r6, 0x84, 0x6f, 0x0, &(0x7f0000000000)=0x9000c) umount2$auto(0x0, 0x4) syz_genetlink_get_family_id$auto_nl80211(0x0, 0xffffffffffffffff) writev$auto(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000180)="993b3f2da04d603b9d70055179f5d4f8765a2929ec27dd362d5abf7021e6cce580044014581c77bf64d0fdb763f0cf08d6f289299614ceedd9f0d18047e544eb1300527ccff64f08df55c15d4eb17d6183cce1f695409e403df6a6e34a8fab19cb", 0x1}, 0x5) write$auto(r0, &(0x7f0000000080)='9\x00d1L\xff\x15\xba\xa17\t\x00\x00\x00\x00\x00\x00\x00^\xa1/[`.\xf7~\xd2\xfd\xf3\x95\x1d\xf8\x06\x00\x00\x00\x00\x00\x00\x00\xf8-\x10\xa6\xa0\n\xd1\xdd\xc9WY\n\x87\xcc\xb1([\xd1n2\xcd2\x05\x00\x00\x00', 0x40400) r7 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/devices/virtual/net/bpq2/flags\x00', 0xe8202, 0x0) write$auto(r7, &(0x7f0000000100)='9\x00;T\x16\b\x06\x00\x00\x00\xecQ\xb4\xa2;\xfbj\x98\x05?\xe6\xf8i\x03\b\xfaP\x88\xaf\xae\xf1[c\xab\xdc\xe2\\\x98o\x0e\xf6\xe4\xcci>>\xf5\xf0w\xfc\xfb6h\x1c98\':Y<\xd4\xe9^\xcb.\x93\xcaQ\xdb\"P\xc0\xd8`\xbbqP\xb8\xc5\xd7\x18\xa1\xc4\xdf\xbe\xdb\x14\x18Y\xcb\x7f\xf4', 0x40000012) getsockopt$auto_SO_PREFER_BUSY_POLL(r7, 0x200, 0x45, &(0x7f0000000000)='-)\x00', &(0x7f0000000040)) 5.179928236s ago: executing program 1 (id=1601): mmap$auto(0x0, 0xe983, 0xdf, 0xeb1, 0x401, 0x8000) (async) close_range$auto(0x2, 0x8, 0x0) io_uring_setup$auto(0x6, 0x0) (async) mmap$auto(0x0, 0x4020009, 0xdf, 0xeb1, 0x401, 0x8000) (async) madvise$auto(0x0, 0xffffffffffff0005, 0x17) io_uring_register$auto(0x2, 0x11, &(0x7f00000002c0), 0x2) (async) mmap$auto(0x0, 0xe983, 0xdf, 0x3f, 0x401, 0x8000) (async) close_range$auto(0x2, 0x8, 0x0) socket(0x18, 0xa, 0x1) socket(0xa, 0x2, 0x0) (async) mmap$auto(0x0, 0x20009, 0xe2, 0xeb1, 0x405, 0x8000) (async) close_range$auto(0x2, 0x8, 0x0) (async) io_uring_setup$auto(0x2, 0x0) (async) r0 = socket(0x3, 0x3, 0x3) r1 = syz_genetlink_get_family_id$auto_ethtool(&(0x7f0000000080), 0xffffffffffffffff) (async) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$auto_ETHTOOL_MSG_RSS_GET(r2, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000780)={0x34, r1, 0x1, 0x70bd2c, 0x25dfdbfd, {}, [@ETHTOOL_A_RSS_HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip6gre0\x00'}]}, @ETHTOOL_A_RSS_START_CONTEXT={0x8, 0x7, 0x800}]}, 0x34}, 0x1, 0x0, 0x0, 0x20000000}, 0x50) (async) socket(0xa, 0x1, 0x84) (async) socket(0xa, 0x801, 0x84) (async) socket$nl_generic(0x10, 0x3, 0x10) socketpair$auto(0x3, 0x5, 0x7, 0x0) (async) getsockopt$auto(0x6, 0x84, 0x7d, 0x0, 0x0) (async, rerun: 64) close_range$auto(0x2, 0x8, 0x0) (async, rerun: 64) socket(0xa, 0x5, 0x0) (async) open(0x0, 0x2040, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x401c5820, 0x0) ioctl$auto(0xc8, 0x800454d3, 0x5c8d) (async, rerun: 32) connect$auto(0x3, &(0x7f00000018c0)=@generic={0xa}, 0x55) (async, rerun: 32) semctl$auto(0x7, 0x2, 0x13, 0x1) (async, rerun: 64) lsm_list_modules$auto(0x0, 0x0, 0x0) (rerun: 64) 4.127559366s ago: executing program 2 (id=1604): mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) socketpair$auto(0x1, 0x1, 0x8000000000000000, 0x0) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xffffffffffffffff, 0x8000) mmap$auto(0x0, 0x400004, 0xdf, 0x9b72, 0xffffffffffffffff, 0x8000) mbind$auto(0x0, 0x2091d2, 0x4, 0x0, 0x6, 0x2) openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, &(0x7f000000fc00), 0x3, 0x0) mbind$auto(0x0, 0x2, 0x7, &(0x7f0000000000)=0x7fffffffffffe, 0x40, 0x8000) getrandom$auto(0x0, 0x6000000, 0x3) r0 = openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, &(0x7f000000fc00), 0x3, 0x0) ioctl$auto_KVM_CREATE_VM(r0, 0xc004ae02, 0x88) mmap$auto(0x0, 0x3, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000008008000) close_range$auto(0x2, 0xa, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$auto_nlctrl(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$auto_CTRL_CMD_GETPOLICY(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000580)={0x1c, r3, 0x301, 0x70b52c, 0x25dfdbfb, {}, [@CTRL_ATTR_FAMILY_ID={0x6, 0x1, 0x17}]}, 0x1c}, 0x1, 0x0, 0x0, 0x400c01d}, 0x0) syz_genetlink_get_family_id$auto_macsec(&(0x7f0000000080), r2) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'macvtap0\x00', 0x0}) sendmsg$auto_MACSEC_CMD_ADD_RXSC(r1, &(0x7f0000004100)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000140)=ANY=[@ANYBLOB="e7e0f347119261ff88536c637963a4908c11fa213fc22688da8eac429801212e8970e246961e6b756db90f7c9bf53923aba9507820da4838c0d6f182d57c96b82bc4cdd8a388867da11ffd9d50733ec4bc760e535d", @ANYRES32=r1, @ANYBLOB="010026bd7000fcdbdf650100000008000100", @ANYRES32=r4, @ANYBLOB="3d11641cacc370f81ea1b493d96d7fefdf2d000c538b8c219e41451b0aa95bea42"], 0x1c}, 0x1, 0x0, 0x0, 0x20040801}, 0x40000) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) openat$auto_sg_fops_sg(0xffffffffffffff9c, 0x0, 0x60042, 0x0) openat$auto_nvmf_dev_fops_fabrics(0xffffffffffffff9c, 0x0, 0x202601, 0x0) madvise$auto(0x0, 0x4, 0x3) ioctl$auto_SNDRV_CTL_IOCTL_TLV_WRITE(0xffffffffffffffff, 0xc008551b, &(0x7f0000000080)={0xdf, 0x8, [0x8]}) setsockopt$auto(0x3, 0x1, 0x10, 0x0, 0x9) io_uring_setup$auto(0x1, 0x0) connect$auto(0x3, 0x0, 0x55) connect$auto(0x3, 0x0, 0x58) r5 = open(&(0x7f0000000000)='./file0\x00', 0x510282, 0x78e22799f4a46e8e) fstat$auto(r5, 0x0) 3.950178344s ago: executing program 3 (id=1605): socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$auto_macsec(&(0x7f0000004d40), 0xffffffffffffffff) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={0x0}, 0x1, 0x0, 0x0, 0x2000c000}, 0x20040884) close_range$auto(0x2, 0x8, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) socket(0x1e, 0x4, 0x0) r1 = socket(0x1e, 0x4, 0x0) get_robust_list$auto(0x0, 0x0, 0x0) setsockopt$auto(r1, 0x10f, 0x87, 0x0, 0x14) setsockopt$auto(0x3, 0x10f, 0x87, 0x0, 0x14) recvmmsg$auto(r1, 0x0, 0xffffffff, 0x4, 0x0) sendmmsg$auto(0x3, &(0x7f0000000080)={{0x0, 0x2, &(0x7f00000002c0)={0x0, 0xc4}, 0x1, 0x0, 0x0, 0x9}, 0x7}, 0x3, 0x0) sendmmsg$auto(0x4, 0x0, 0x9a6, 0x230) r2 = syz_genetlink_get_family_id$auto_ethtool(&(0x7f0000000d80), 0xffffffffffffffff) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$auto_ETHTOOL_MSG_PLCA_SET_CFG(r3, &(0x7f0000001100)={0x0, 0x0, &(0x7f00000010c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="2c0000cc24bab20d53f983c5e7b51c00", @ANYRES16=r2, @ANYBLOB="01002cbd7000fddbdf2528000000180001801400020064756d6d793000"/38], 0x2c}, 0x1, 0x0, 0x0, 0x1}, 0x20008800) sendmmsg$auto(0x3, &(0x7f0000000080)={{0x0, 0x2, &(0x7f00000002c0)={0x0, 0xc4}, 0x1, 0x0, 0x0, 0x9}, 0x7}, 0x3, 0x0) r4 = signalfd$auto(0xffffffffffffffff, 0x0, 0x8) read$auto_proc_reg_file_ops_compat_inode(r4, &(0x7f0000001a40)=""/4100, 0x1004) r5 = syz_genetlink_get_family_id$auto_nfc(&(0x7f0000000040), r0) sendmsg$auto_NFC_CMD_GET_DEVICE(r4, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000380)={0xe0, r5, 0x4, 0x70bd2b, 0x25dfdbfb, {}, [@NFC_ATTR_IM_PROTOCOLS={0x8, 0xd, 0x8000}, @NFC_ATTR_DEVICE_NAME={0x4}, @NFC_ATTR_LLC_PARAM_RW={0x5, 0x10, 0xff}, @NFC_ATTR_DEVICE_POWERED={0x5, 0xc, 0x5}, @NFC_ATTR_TM_PROTOCOLS={0x8, 0xe, 0x8}, @NFC_ATTR_DEVICE_NAME={0x1f, 0x2, '/proc/thread-self/loginuid\x00'}, @NFC_ATTR_VENDOR_DATA={0x6e, 0x1f, "d4018aadcb6b837d87c85beb1a793b56e0963c78d8e7aa77c52d3e70acb221a8798ceb0d6680e8c3c145e3a84de8ad502b070dd4ed5fd8d52f80bfb9d6b226de02229e9707f4d396c75053bbd48f2c7d0ad3f570ecfd5c92bbfaca10957a97f3ac8bdc16786f0d4da4f5"}, @NFC_ATTR_SE_INDEX={0x8, 0x15, 0x9}, @NFC_ATTR_DEVICE_INDEX={0x8, 0x1, 0x9}, @NFC_ATTR_DEVICE_POWERED={0x5, 0xc, 0xd}]}, 0xe0}}, 0x4000000) mmap$auto(0x0, 0x4, 0x4000000000df, 0x40eb1, 0x401, 0x300000000000) select$auto(0x5, 0x0, &(0x7f0000000140)={[0x9, 0x8, 0x3, 0x10, 0x3, 0x9, 0x9, 0xff, 0x3, 0x2, 0x2, 0x7, 0x100000001, 0x8000000000000001, 0x4, 0x9]}, 0x0, 0x0) close_range$auto(0x2, 0x8, 0x0) openat$auto_proc_loginuid_operations_base(0xffffffffffffff9c, &(0x7f0000000340)='/proc/thread-self/loginuid\x00', 0x109000, 0x0) openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000280)='/proc/fs/cifs/smbd_max_receive_size\x00', 0x121742, 0x0) read$auto(0x3, 0x0, 0xf34) writev$auto(0x3, &(0x7f0000000100)={0x0, 0x7111}, 0x8) mmap$auto(0x0, 0x40000c, 0x45bd, 0x9b72, 0x2, 0x8000) 3.528668949s ago: executing program 1 (id=1607): open(&(0x7f0000000800)='./file0\x00', 0x62240, 0x154) close_range$auto(0x0, 0xfffffffffffff001, 0x2) mmap$auto(0x3dd, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x8000) r0 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snd/midiC2D0\x00', 0x1, 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) syz_genetlink_get_family_id$auto_l2tp(&(0x7f00000001c0), 0xffffffffffffffff) sendmsg$auto_L2TP_CMD_TUNNEL_DELETE(0xffffffffffffffff, 0x0, 0x881) mmap$auto(0x0, 0x400004, 0xdf, 0x9b72, r0, 0x108000) r1 = openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptyqe\x00', 0x401, 0x0) ioctl$auto_TIOCSWINSZ2(r1, 0x5414, &(0x7f00000000c0)="d78b50ccde") mmap$auto(0x0, 0x400005, 0xe2, 0x9b72, 0x2, 0x8000) ustat$auto(0x801, 0x0) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) semctl$auto(0x1, 0xfffffffe, 0x3, 0x5) r2 = openat$auto_ucma_fops_ucma(0xffffffffffffff9c, &(0x7f0000000180), 0x101002, 0x0) write$auto(r2, 0x0, 0xc3) socket(0x2, 0x2, 0x0) r3 = socket(0x2, 0x1, 0x0) close_range$auto(0x2, 0x8, 0x0) open(0x0, 0x22240, 0x1a2) bind$auto(0xffffffffffffffff, &(0x7f0000000040)=@generic={0x10, "6b12fcd15a2d9d95bf381fbe152a"}, 0x6a) r4 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$auto_nl80211(&(0x7f0000000200), 0xffffffffffffffff) sendmsg$auto_NL80211_CMD_NEW_KEY(r4, &(0x7f0000000380)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000340)={&(0x7f0000000240)=ANY=[@ANYBLOB="008d94dd", @ANYRES8, @ANYBLOB="010026bd7000fedbdf250b000000"], 0x14}, 0x1, 0x0, 0x0, 0x40000}, 0x24048014) socket(0x2, 0x1, 0x106) sendmmsg$auto(r3, &(0x7f0000000140)={{&(0x7f0000000040), 0x12, 0x0, 0x9, 0x0, 0x1f, 0xd}, 0x800009}, 0x5, 0x20000000) close_range$auto(0x2, 0x8, 0x0) syz_genetlink_get_family_id$auto_nfc(0x0, 0xffffffffffffffff) socket(0x2, 0x1, 0x0) 3.391774688s ago: executing program 0 (id=1608): mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0xffffffffffffffff, 0x0) close_range$auto(0x2, 0x8, 0x0) r0 = openat$auto_ppp_device_fops_ppp_generic(0xffffffffffffff9c, &(0x7f0000000040), 0x180, 0x0) bpf$auto_BPF_MAP_GET_NEXT_KEY(0x4, &(0x7f0000000100)=@test={r0, 0xe3, 0x4, 0x3ff, 0x0, 0x31, 0xfff, 0x6, 0x1, 0x6, 0x2, 0x200, 0x7, 0x2, 0xfffffffb}, 0x1) r1 = socket(0x2a, 0x2, 0x1) connect$auto(r1, &(0x7f00000000c0)=@l2={0x1f, 0x3, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}, 0x9, 0x2}, 0x55) openat$auto_qrtr_tun_ops_tun(0xffffffffffffff9c, &(0x7f0000000000), 0x8000, 0x0) readv$auto(0x3, &(0x7f0000000a80)={0x0, 0x10002}, 0x1) close_range$auto(0x2, 0x8, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r2 = socket(0xa, 0x801, 0x84) r3 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000000)='/sys/devices/system/memory/memory12/power/control\x00', 0x100, 0x0) close_range$auto(0x2, 0x8, 0x0) r4 = openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, &(0x7f00000011c0), 0x0, 0x0) ioctl$auto_KVM_CREATE_VM(r4, 0xae01, 0x0) ioctl$auto(0x3, 0x4048aec9, r3) mmap$auto(0x200000, 0x8, 0xdf, 0x29b72, 0x2, 0x8000) ioctl$auto_IOC_PR_RELEASE(r2, 0x401070ca, &(0x7f0000000080)={0x5, 0x4, 0x4}) 3.1153767s ago: executing program 2 (id=1609): openat$auto_blk_mq_debugfs_fops_blk_mq_debugfs(0xffffffffffffff9c, &(0x7f0000000140)='/sys/kernel/debug/block/nbd11/poll_stat\x00', 0x80000, 0x0) write$auto_fault_around_bytes_fops_(0xffffffffffffffff, 0x0, 0x0) ioctl$auto_TUNSETQUEUE(0xffffffffffffffff, 0x400454d9, &(0x7f0000000200)=0x5) madvise$auto(0x0, 0xffffffffffff0001, 0x15) madvise$auto(0x0, 0xffffffffffff0005, 0x19) openat$auto_tun_fops_tun(0xffffffffffffff9c, &(0x7f0000000140), 0x2002, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) mmap$auto(0x0, 0x6, 0x2, 0x40eb2, 0xffffffffffffffff, 0x7f) semctl$auto(0x7, 0x2, 0x13, 0x1) r1 = openat$auto_iommufd_fops_main(0xffffffffffffff9c, &(0x7f0000000400), 0x80001, 0x0) ioctl$auto(r1, 0x3b8f, r0) socket(0xf, 0x7, 0x0) madvise$auto(0x0, 0x0, 0x15) r2 = openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, &(0x7f00000011c0), 0x420200, 0x0) ioctl$auto_KVM_CREATE_VM(r2, 0xae01, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r3 = openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000100)='/dev/tty36\x00', 0x0, 0x0) mmap$auto(0x0, 0x2020009, 0x3, 0xf8, 0xfffffffffffffffa, 0x8000) readv$auto(0x3, &(0x7f0000000a80)={0x0, 0xffff}, 0x1) read$auto(r3, 0x0, 0x80) ioctl$auto_TIOCSTI2(r3, 0x5412, &(0x7f0000000000)="0a1050cf1ad3e84647945f661b048757ee9f05e40126eefb626562f02525ce9d929cc619f9e1cfc5b4d3a2c45e1da4") 3.002952785s ago: executing program 3 (id=1610): openat$auto_ppp_device_fops_ppp_generic(0xffffffffffffff9c, &(0x7f0000000080), 0x222000, 0x0) setsockopt$auto(0xffffffffffffffff, 0x29, 0x21, &(0x7f0000000880)='\x15!\xa8^J/\xddCx4!\x00\xd3\x8f\xff\x1b\x01\x1e\xe2\xa8\xd6\xd9\xc0\xa2\x0f\x88\xb1e\x8a\xd8?\xfe\xda\xc4\xef\xff(i\xc6@\xf2Vw\xbe\x1c$\xddm\x8a\x9d\x91_\vBj\x0eQ\xce\x16\'C\x8c\x01\x80\x92u\xd5\xb8\\\x82,\xe2=y\x9bR\xbcn\xa0c\x16~\x86\"t\x00\x00\x00\x00\xe4\xa5\xfe\xb5h\xae\xec%\xf9\x94>\xd6,\xf3\x98\'\xb0\t~~\xb4\x98\xbb3=A\x9c\x17\xaa\xce\fh-M\xdb-\x15VX\xfe\xca+\xb5\x95\xb3JL\x0fl\xe84\xbd\xa3nO\x9f\xfa\xb1\x06$\b$i3\x83\xd7\x06\xd6\x1e\xdbB\x9bb\x1cXC\x8c\x8b\xd9\xff\xf2Bf\x99!Z\x13\xff\xca\xf3e\x015\x9b\x86\xd6$\x1a\r3\x91\xb7\x942\xeb\xadVA\xfc\x1f\xbf1\xb7T\xc1\xbf\xc0\xc2\xfc\xe8w\xd33\xb2,\xb0\x9fA3\xc2\xa2\x1cM\x825\x94U\xbbNeb\xd2\xa9\x0f\xed\x8b\xea\xfa\x8a\x04.\xffMIw\x0f\xd6\xae^\xd2\xf1j\xcb\r\xa4\x1d0d\xca\x81\x9c\x80GL\x0e\xe6\x19\x8au\x1a7\xc5|\xf6\x1e\xe00\xc6\"\x83\x1c\xa2\x9e\a\x1c\xea\xa3\x9c\xe1BF\x05b\xf6\xdcf\x04\xd9B\xb9\x98\x9cq\xbd\xfb\xb5~\xf2\x8d\x9f`\xec\xd0\xafY\xcf\x84', 0x18000113) ioctl$auto(0x4000000000000c8, 0x800454d7, 0x20000000000000f5) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xffffffffffffffff, 0x8000) connect$auto(0x3, 0x0, 0x55) getpeername$auto(0x3, 0x0, 0x0) prctl$auto_PR_GET_IO_FLUSHER(0x3a, 0x6, 0x6, 0x8, 0x6d) r0 = prctl$auto(0xfffffffb, 0x666, 0x0, 0x1, 0xfffffffffffffffe) mlockall$auto(0x7) mmap$auto(0x0, 0xe983, 0x7fffffff, 0x800000eb1, 0x401, 0x8001) r1 = epoll_create$auto(0x1000) epoll_ctl$auto(r1, 0x1, 0xffffffffffffffff, 0x0) ioctl$auto_BINDER_THREAD_EXIT(0xffffffffffffffff, 0x40046208, 0x0) close_range$auto(0x2, 0x8, 0x0) openat$auto_proc_fail_nth_operations_base(0xffffffffffffff9c, &(0x7f0000000000)='/proc/thread-self/fail-nth\x00', 0x22a02, 0x0) mmap$auto(0x1, 0x4020009, 0xdf, 0xeb1, 0x401, 0x400000000008000) socket(0xa, 0x2, 0x73) r2 = syz_genetlink_get_family_id$auto_netdev(0x0, 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000140)={'wg1\x00'}) sendmsg$auto_NETDEV_CMD_BIND_RX(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000200)=ANY=[@ANYBLOB="55ee99360e11ba94dec3eb212cec00f7ff", @ANYRES16=r2, @ANYBLOB="010027bd7000fedbdf250d0000001c000280080003000040000008000100ffff0000080001000000010008000300", @ANYRES32, @ANYBLOB="04000280"], 0x3c}, 0x1, 0x0, 0x0, 0x4040050}, 0x4) r3 = openat$auto_snapshot_fops_user(0xffffffffffffff9c, &(0x7f0000000080), 0x2841, 0x0) ioctl$auto_SNAPSHOT_PLATFORM_SUPPORT(r3, 0x330f, 0x0) r4 = openat$auto_cec_devnode_fops_cec_priv(0xffffffffffffff9c, &(0x7f0000000100)='/dev/cec7\x00', 0x10b101, 0x0) ioctl$auto_CEC_S_MODE(r4, 0x40046109, &(0x7f0000002c40)=0xd0) mmap$auto(0x0, 0x20009, 0x54aa, 0xeb1, 0x401, 0x8000) pwrite64$auto(0xc8, 0x0, 0xfdef, 0x2) ioctl$auto(0x3, 0x800005411, 0x38) mmap$auto(0x0, 0x2020009, 0x3, 0x800000000000eb1, 0xfffffffffffffffa, 0x80008000) process_vm_readv$auto(0x0, 0x0, 0x0, 0x0, 0x6, 0x4000) openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000400)='/dev/tty26\x00', 0x5c3cc4, 0x0) 2.760275244s ago: executing program 2 (id=1611): mmap$auto(0x0, 0x20009, 0xe2, 0xeb1, 0x401, 0x8000) close_range$auto(0x0, 0xffffffffffffffff, 0x2) openat$auto_rfkill_fops_core(0xffffffffffffff9c, &(0x7f0000000140), 0x382, 0x0) r0 = epoll_create$auto(0x3e) epoll_ctl$auto(r0, 0x1, 0x8000000000000000, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) sendmmsg$auto(0x3, &(0x7f0000000080)={{0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x9}, 0x7}, 0x3, 0x0) r1 = socket(0x1d, 0x2, 0x2) mmap$auto(0x0, 0x20009, 0xdf, 0xeb1, 0x401, 0x8000) connect$auto(0x3, 0x0, 0x55) mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x8000) r2 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000000)='/sys/devices/virtual/block/nbd8/size\x00', 0x80000, 0x0) read$auto(r2, 0x0, 0xc) socket(0x6, 0x3, 0x6) openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D2\x00', 0x20401, 0x0) epoll_pwait$auto(0xffffffffffffffff, 0x0, 0x803, 0xffff1374, 0x0, 0x8) socketpair$auto(0x400001e, 0x4, 0x8000000000000000, 0x0) write$auto(r1, 0x0, 0x5c8) socketpair$auto(0x1e, 0x204, 0x3, 0x0) r3 = socket(0x28, 0x1, 0x0) getsockopt$auto(r3, 0x28, 0x1, 0x0, 0x0) statmount$auto(&(0x7f0000000040)={0x5, @inferred=r3, 0x5, 0x100000001, 0x6}, &(0x7f0000000180)={0x6, 0x8, 0xe, 0x1, 0xfff, 0x5, 0x80000000, 0x9, 0x600000, 0x9b, 0x6, 0xc0000000, 0x7, 0x3577705f800, 0x1, 0x0, 0x6, 0xbbf, 0xdc71, 0x0, 0x0, 0x9, 0x7, 0x7, 0x6, 0x72, 0x9, 0x9, 0x117, 0x81, 0x8, [0x4, 0x12, 0x5, 0x5, 0x6, 0x9, 0x3, 0x3, 0xffffffffffffff09, 0x9, 0x6, 0xd000000, 0x0, 0x0, 0x7, 0x2, 0x3ff, 0xe2, 0x345, 0x2, 0x7fffffff, 0x2, 0x8, 0x40, 0x80, 0x2, 0xa1f, 0xffffffff, 0x3, 0xffffffffffffffd9, 0x5, 0x3, 0x0, 0x80000000, 0xffffffffffffffd4, 0x10001, 0x401, 0x1, 0x4, 0x80000000, 0x101, 0x7, 0x2], "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"}, 0x8, 0x4) write$auto(0x3, 0x0, 0x5c8) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xffffffffffffffff, 0x8000) io_uring_setup$auto(0x7, 0x0) close_range$auto(0x2, 0x8, 0x0) socket(0x28, 0x5, 0x0) openat$auto_binder_fops_binder_internal(0xffffffffffffff9c, &(0x7f0000001000)='/dev/binderfs/binder1\x00', 0x28000, 0x0) openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptyb8\x00', 0x226641, 0x0) 2.578215409s ago: executing program 3 (id=1612): sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={0x0, 0x1ac}, 0x1, 0x0, 0x0, 0x4004810}, 0x800) mmap$auto(0x0, 0x4020009, 0x6, 0xeb1, 0x401, 0x8000) io_uring_setup$auto(0x6, 0x0) mmap$auto(0x2, 0x2020009, 0x3, 0x20000000000eb1, 0xfffffffffffffffa, 0x8000) r0 = socket(0x2, 0x2, 0x0) connect$auto(r0, &(0x7f0000000080)=@in={0x2, 0x3, @dev={0xac, 0x14, 0x14, 0x10}}, 0x52) sendmmsg$auto(r0, &(0x7f0000000200)={{0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000440), 0xfc2}, 0x2, &(0x7f00000001c0), 0x7, 0xa505}, 0x800}, 0x7, 0x4008) open(0x0, 0x161342, 0x100) mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x8000) mremap$auto(0x200000000000, 0x40000000004, 0xdc98, 0x3, 0x100000000) close_range$auto(0x2, 0x8, 0x0) memfd_create$auto(0x0, 0xe) r1 = openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/nullb0\x00', 0x60742, 0x0) write$auto(r1, &(0x7f0000000180)='\x05\x00\x00\x00', 0x80000005) sendfile$auto(0x1, 0x3, 0x0, 0x7ffff000) r2 = pipe$auto(0x0) unshare$auto(0x40000080) setsockopt$auto(0x3, 0x10000000084, 0x7b, 0x0, 0xd) openat$auto_seq_oss_f_ops_seq_oss(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0xb06, 0x0) mmap$auto(0x0, 0x128009, 0xdf, 0xeb1, 0x401, 0x8000) socketpair$auto(0x1e, 0x1, 0x8000000000000000, 0x0) openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000400)='/dev/ttyS2\x00', 0x101e81, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$auto_ethtool(&(0x7f0000000600), 0xffffffffffffffff) r5 = syz_genetlink_get_family_id$auto_nl80211(&(0x7f0000000240), r2) sendmsg$auto_NL80211_CMD_DEL_PMKSA(r2, &(0x7f0000000300)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)=ANY=[@ANYBLOB, @ANYRES16=r5, @ANYBLOB="04002bbd7000fddbdf253500000005002a0108000000"], 0x1c}, 0x1, 0x0, 0x0, 0x4000080}, 0x810) sendmsg$auto_ETHTOOL_MSG_MODULE_FW_FLASH_ACT(r3, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000680)={&(0x7f0000000100)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="01c227bd7000fddbdb252c00000018000180140002006e657464657673696d30000000000000ca39b9eeb908df18fac8896a8e72f39561c6e6b2daf31c60ba39bbb889888cc9d094aa6a8c348d8aa6bafa9490d999941b9db6272241b31d42828a7186ab6cad02176fbcd2e8b4eb0e068cca145f25eef78ca6eadd9867209daf9a1a97979cabc431d6e76bfe369def7a9bf48ab8869c2d777223cf0bf305cca03b255681b20aa04cf396b40131b5597692bc10fc4e5b84d2ac3682914d987cc248126ba2b4593dd957c07d6681c6809fc8f5bece6e368850aea2dedf8b0451fe1e53fb18fc7b02897461e737d4b1928c5db05a66669781"], 0x2c}}, 0x400c080) 2.500104452s ago: executing program 1 (id=1613): mmap$auto(0x2, 0x2020005, 0x3ff, 0x10011, 0xffffffffffffffff, 0x8000) openat$auto_proc_oom_adj_operations_base(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/oom_adj\x00', 0x48442, 0x0) socket(0x10, 0x2, 0x4) mmap$auto(0x0, 0x2000d, 0x4000000000df, 0xeb1, 0x404, 0x8000) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={0x0}, 0x1, 0x0, 0x0, 0x400c890}, 0x800) mmap$auto(0x0, 0x420009, 0x20000002df, 0xeb1, 0x401, 0x8000) r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$auto_l2tp(&(0x7f00000000c0), r0) set_mempolicy$auto(0x6, &(0x7f0000000080)=0x3, 0x1f) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) sysfs$auto(0x2, 0x4d, 0x0) fsconfig$auto_EROFS_MOUNT_DAX_NEVER(0xffffffffffffffff, 0x3, &(0x7f00000002c0)='\x00\x14\x86\x12/\xdd\x91\x9c\x00\x00\x00\x00\x00\x00$\x19\x13\xa1\x97\xaey\xf9\x1b_g\xb0\x8bN\xe1c[\x01\x10\x97\xcd\xdf\xc1^(\x9b\xd9EC\xb3R\xdfDC\xcdt\x17\xefS\xe1\x85\x8a\x87f\xa3]\xc0\xac\x86\xc8*;\nD\x92\x9f\xf3\x90\xb0\xd8Y\xbep\xb1\x14\x89\xb1\n!b\x10\xedS\xca\x8c&\xbf\xca\x1d\xccnw\xd9T\x044\xc6\x96\xfc\x02j!\x00\x00\xec`\xe6nP\x03\xd8Bi1\xf0\v\xf0b\xbe\x18\x00\x00\x00\x004v\xee\x92]t^\xd4D]x\x99!\x1b9\xea\xe6\x16\x00'/161, &(0x7f0000000100)="f9fac07fa30df21b81e6ba7b15dacfed9c8dedba0105f3d06ea3e733180a2528d491b3acf44409a9a38ad975938f00000000000041ad978e00692733c50000000000fb3e21", 0xffffff9c) r1 = openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000000)='/dev/tty41\x00', 0x2ca997c8f4757aad, 0x0) r2 = openat$auto_proc_single_file_operations_base(0xffffffffffffff9c, &(0x7f0000000c40)='/proc/self/syscall\x00', 0x80, 0x0) read$auto_proc_single_file_operations_base(r2, &(0x7f00000001c0)=""/164, 0xa4) ioctl$auto(r1, 0x540a, 0x0) socket(0x5, 0x6, 0xffffffff) write$auto(0xffffffffffffffff, &(0x7f0000000040)='//\xf2\x00', 0x80000000) prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) read$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffffff, 0x0, 0x0) mmap$auto(0x0, 0x2020006, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) madvise$auto(0x0, 0xffffffffffff0005, 0x17) unshare$auto(0x1) mmap$auto(0x7fffffff, 0x2020009, 0x2, 0xebd, 0xfffffffffffffffa, 0x8000) close_range$auto(0x2, 0x8, 0x0) io_uring_setup$auto(0x59, &(0x7f0000000380)={0x8, 0x3, 0x0, 0x6, 0x7, 0x6, 0xffffffffffffffff, [0x0, 0x40000007, 0x800000], {0x6, 0x6, 0x9, 0xfffffffc, 0x100, 0x82, 0x101, 0x9, 0x9}, {0x100, 0x1, 0x52, 0x5, 0xfffffffe, 0x29a, 0x76c5, 0x8, 0x5}}) r3 = socket(0x2, 0x80002, 0x73) recvmmsg$auto(r3, &(0x7f0000000240)={{0x0, 0xd6ca, &(0x7f0000000100)={0x0, 0xb}, 0x4, 0x0, 0x9, 0x44}, 0x7}, 0x9, 0x9, 0x0) syz_genetlink_get_family_id$auto_ila(&(0x7f0000000180), 0xffffffffffffffff) 2.46447757s ago: executing program 2 (id=1614): mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) openat$auto_posix_clock_file_operations_posix_clock(0xffffffffffffff9c, &(0x7f0000000000), 0xc0402, 0x0) close_range$auto(0x2, 0x8, 0x0) openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, &(0x7f0000000000), 0x101000, 0x0) close_range$auto(0x2, 0x8, 0x0) r0 = openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, &(0x7f00000011c0), 0x6ab82, 0x0) ioctl$auto_KVM_CREATE_VM(r0, 0xae01, 0x0) r1 = openat$auto_proc_fail_nth_operations_base(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/thread-self/fail-nth\x00', 0x129842, 0x0) r2 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000240)='/sys/devices/virtual/block/ram9/diskseq\x00', 0x0, 0x0) read$auto(r2, 0x0, 0x20) writev$auto(r1, &(0x7f0000000200)={0x0, 0x7}, 0x3) mknod$auto(0x0, 0x2, 0x9) 2.014847916s ago: executing program 0 (id=1615): socket$nl_generic(0x10, 0x3, 0x10) openat$auto_tty_fops_tty_io(0xffffffffffffff9c, 0x0, 0x0, 0x0) mmap$auto(0x0, 0x6, 0x3, 0xeb1, 0x7, 0x8000) futex$auto(0x0, 0x85, 0x38, 0x0, 0x0, 0x80800005) r0 = openat$auto_mtd_fops_mtdchar(0xffffffffffffff9c, &(0x7f0000000400)='/dev/mtd0\x00', 0x68082, 0x0) ioctl$auto_BLKPG2(r0, 0x1269, 0xfe) 1.742239638s ago: executing program 0 (id=1616): mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) r0 = openat$auto_vcs_fops_vc_screen(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcsa\x00', 0x2a801, 0x0) poll$auto(&(0x7f0000000240)={r0, 0x20, 0x2}, 0x5, 0x7ff) close_range$auto(0x2, 0x8, 0x0) r1 = openat$auto_dma_heap_fops_dma_heap(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$auto_dma_heap_fops_dma_heap(r1, 0xffffffffffdffe00, &(0x7f0000000140)=';') ioctl$auto(0x3, 0x541b, 0x7f) r2 = openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/loop11\x00', 0x20000, 0x0) r3 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000080)='/sys/devices/virtual/net/lapb3/threaded\x00', 0x8a801, 0x0) write$auto(r3, &(0x7f0000000000)='1\x00\\\xa0\x04|\x03\xcb\x12\xfa\b\x1c\xc7k', 0x81) ioctl$auto_BLKBSZGET(r2, 0x80081270, &(0x7f00000001c0)=0xbbc) mmap$auto(0x0, 0xe97f, 0xdf, 0xeb1, 0x402, 0x8000) r4 = socket(0xa, 0x3, 0x4) getsockopt$auto(r4, 0xff, 0x7, 0x0, 0x0) write$auto(0x3, 0x0, 0xfffffdef) r5 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000100)='/sys/devices/pci0000:00/0000:00:04.0/enable\x00', 0xa001, 0x0) write$auto(r5, &(0x7f0000000380)='0\x81=\"\xad/\x8d\b\x00\x18\xa4\xb0\xb4\xd9\x82=~\x17\xfb&L\xeb=j\a\xf1y\xb3\"\xeb\a\xdd\xf4\xf4Ry\xee\xd7\x1e\x1c\x86\x0f\xcf\x7f\xbf\xab\x12{\xc2\xc2*\xc1M+6/v8\xea\xe9\x85s4\xfe\xe5\t\x7fc\xfb7^\xb86J_\x1d1s!\x01\xff\xff\xff\xff\xff\xff\xff\x1dF\xe6\xf6\x17\x10+\xc0\xb0\xafc\x99\xd4\x150Y~\x1e\xe2\xd6x4fW\x13\xc4U`\x9e-X\xd7\xe2H^\fLS`\xfc\xbb\r\f\x00\xeaN\xa5\xd2\x82;\x7f\xa0.\x9a\xfb\x8d\xf3l\xf2\xd3\x95\xc1M5\xcb\xa6I\x067\xe36\xea\xe9\xe3\xf44oT_`8\xb3\xef\x04 \x05K\xf9\x87pl\xac\x86\nE\xc7e\xc5Q\x89\xcd@\x1c\x92\x00\x87\x976\x9f>\xa2\xcfm\xec\r\x11\x7f\x00\x00\x00\xb1\xde@\x02\xce\x03\xb7\xb1\xfb\x9fr\v\xb2\xe3\xc7\b\x85K /zm\x7f\x8fg,p\a\xc8\x7f\xa5\x87\x02\x87\xbbR=A\x00\x1f\x8a\xa7/Q\"J\xbb\xb0m\xf2SP\x84\x84S\xf0\xba\x9a\xf6\xb6`WI\xba\xba*8\x9f\xea\xe8K/\x98\xbc7~>\x12\x9buB\xcb\xe4\x8aKf\xba\x8c\x19m\xe6I\x02\xde\x80\x9d\x87}\xf4\xbd9\xaa\xd6\xdb1]\xde\xa0r\x14\xca56^\x94\xd2\xd8\xe6}9\x91\xb6\xf7\xa1=\x96\x11\xf1\\\xa91\x0e\xd1\xe4z\xc1;Pw!\x8b\xf5{\xc7Xd\xf1\xf2}\x96EVf\xc9\xa8\xcd\xe4\xc9\x8d\x1d7\xd5\x94\\\xb5\r\xd2\xaa\xe6H\xfe)\xb3a\x04\x1eRMl\xa3F\xa8W0\x90\xc9Ky#\x03\xf5~\xd2Z\xe9(\x99\b\x00M\xde\x01]\r\xd09k\xc2\x84\xc1\xabN\x96\x8a6\x98@\xd3\xab\xa8m\xdf\x8d\x1d\b\x82\xfcP\x87\x93\x80\x97Q\x86\x8a\x9c\xf8L\x0f\xa8@VE2\x9d\x1e`#\xd8\xd7M\xd4k1\xe6\x13Y\\\x83E\xd0e\x0eM\xa9Q\xac\x0e\x1d]\a\x19H\x81\xd2\xccF\xc6\xd4\xe2R$\xfa\xd6}\xbdsN\x18\xdf\xf5\xffP\xf5\f\xccL\xef\x83\xb3$\xd4\xf4\xb5\xe6\xd0 \xb9\xa7\x8e6\t\x83q\xef\b\xd2\xdb', 0x1) r6 = socket$nl_generic(0x10, 0x3, 0x10) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) close_range$auto(0x2, 0x8, 0x0) r7 = socketpair$auto(0x1e, 0x1, 0x8000000000000000, 0x0) r8 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$auto_ETHTOOL_MSG_PSE_GET(r8, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000180)={0x2c, 0x0, 0x1, 0x703d27, 0x25dfdbfc, {}, [@ETHTOOL_A_PSE_HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'tunl0\x00'}]}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4000050}, 0x40d8) recvmmsg$auto(r6, &(0x7f0000000300)={{0x0, 0x6, &(0x7f0000000280)={0x0, 0x1ff}, 0xc, &(0x7f00000001c0), 0xc, 0xa}, 0x5a57}, 0xd, 0x5, 0x0) syz_genetlink_get_family_id$auto_ila(0x0, r6) ioctl$auto(r7, 0x4, r6) close_range$auto(0x2, 0x8, 0x0) 1.628689217s ago: executing program 3 (id=1617): mmap$auto(0x0, 0xe983, 0xff, 0xeb1, 0xffffffffffffffff, 0x8000) close_range$auto(0x2, 0x8, 0x0) socket(0x18, 0xa, 0x1) r0 = socket(0xa, 0x2, 0x0) ioctl$auto(0xc8, 0x800454d3, 0x5c8d) connect$auto(0xffffffffffffffff, &(0x7f00000018c0)=@generic={0xa, '\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00'}, 0xc) semctl$auto(0x7, 0x2, 0x13, 0x1) lsm_list_modules$auto(0x0, 0x0, 0x0) sendmmsg$auto(0x3, &(0x7f0000000000)={{0x0, 0x2, 0x0, 0x108, 0x0, 0x6c, 0x697a}, 0xed71390}, 0x9a6, 0xff00) unshare$auto(0x40000080) landlock_restrict_self$auto(r0, 0x5) timer_create$auto(0x3, 0x0, &(0x7f0000000140)=0x6) timer_settime$auto(0x0, 0x809, &(0x7f0000000000)={{0xa6, 0xffff}, {0x10000000000, 0x3}}, 0x0) timer_delete$auto(0x0) r1 = openat$auto_snd_ctl_f_ops_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/controlC2\x00', 0x0, 0x0) ioctl$auto_SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r1, 0xc0045516, 0x0) openat$auto_snd_ctl_f_ops_control(0xffffffffffffff9c, &(0x7f0000000280)='/dev/snd/controlC2\x00', 0x80, 0x0) seccomp$auto_SECCOMP_SET_MODE_STRICT(0x0, 0x3, 0x0) prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) r2 = openat$auto_proc_fail_nth_operations_base(0xffffffffffffff9c, &(0x7f0000000000)='/proc/thread-self/fail-nth\x00', 0x802, 0x0) write$auto(r2, &(0x7f0000000040)='7\x00\\\xa0\x04|\x03\xcb\x12\xfa\b\x1c\xc7k', 0x81) ioctl$auto_FIOASYNC(r2, 0x5452, 0x0) futex$auto(0x0, 0x6, 0x8, 0x0, 0x0, 0x8000fff5) 1.095222272s ago: executing program 1 (id=1618): setdomainname$auto(0x0, 0xf3) socketpair$auto(0x10, 0x1, 0x8000000000000000, 0x0) close_range$auto(0x2, 0xa, 0x0) r0 = openat$auto_ext4_dir_operations_ext4(0xffffffffffffff9c, &(0x7f0000000000)='/sys/devices/virtual/mac80211_hwsim/hwsim15\x00', 0x2, 0x0) ioctl$auto_EXT4_IOC_ALLOC_DA_BLKS(r0, 0x660c, 0x0) mmap$auto(0x0, 0x4020009, 0xdf, 0xeb1, 0x401, 0x8000) io_uring_setup$auto(0x6, 0x0) close_range$auto(0x2, 0x8, 0x0) r1 = openat$auto_ecryptfs_miscdev_fops_miscdev(0xffffffffffffff9c, &(0x7f0000000080), 0x141603, 0x0) read$auto(r1, 0x0, 0x5) 1.050792208s ago: executing program 1 (id=1619): socket(0xa, 0x1, 0x84) unshare$auto(0x40000080) r0 = socket(0xa, 0x5, 0x0) r1 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$auto_ovs_packet(&(0x7f0000001940), 0xffffffffffffffff) sendmsg$auto_OVS_PACKET_CMD_EXECUTE(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000003c0)=ANY=[@ANYBLOB='H\x00\x00\x00', @ANYRES16=r3], 0x48}, 0x1, 0x0, 0x0, 0x4004040}, 0xc800) r4 = prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) writev$auto(0xffffffffffffffff, 0x0, 0x8) r5 = openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/rxrpc/conns\x00', 0x80700, 0x0) ioctl$auto_TCSBRKP2(r4, 0x5425, &(0x7f0000000400)="aa37b608c28a355f3ea9147c2b67bac3a57fee847396733f867a9ffa75aed0968201890c11bb03") pread64$auto(r5, 0x0, 0x3, 0x8000) write$auto(r1, &(0x7f00000000c0)='/Eev/audio1\x00VI\xa3\xaa\xb1;\x9dJ\xc6\xc0\'\xdbV\xd4\xee\xc2\xdd\xa7\xee$\x8d\xc4\xe9d\x03\rF\xec\xb8\xb1Z|\xffGP\x97)\xcf\a\xfb\\n\x89C:\x84D\x1du\xb4\x9ab\xce\xa7tU\x14w\xb4\x14\x1dU\x9d\x8b\xa4U\x953.O\xab\"4\x8a\xbbY8@Z5`\xa4m\xffb\x17\xbb\x7f\xea4*\xa4\xf4\xb4\x90\xc0\xbf\xd4m\xbf\xc7\x15\xbe\x01\x98\xd7lD\x97)}\xfaK\xdf>f\xb8&\x959-\n\xccWw\xe2\x9cK\fE\a\xca\xd36\xe8\xcb?(\xfaI\xe2\xae,\x95k8\x83\xcf\xc5D\xcc', 0x100000a3d9) ioctl$auto(0xffffffffffffffff, 0x540a, 0x0) close_range$auto(0x2, 0x8, 0x0) r6 = syz_genetlink_get_family_id$auto_nl80211(&(0x7f00000001c0), r0) sendmsg$auto_NL80211_CMD_SET_MAC_ACL(r4, &(0x7f0000000340)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x8004402}, 0xc, &(0x7f0000000200)={&(0x7f0000000280)={0xc0, r6, 0x4, 0x70bd2d, 0x25dfdbfb, {}, [@NL80211_ATTR_AUTH_DATA={0x17, 0x9c, "03cfede7ec3ef5c3313c69b36846c05aae4a6b"}, @NL80211_ATTR_MEASUREMENT_DURATION_MANDATORY={0x4}, @NL80211_ATTR_MLO_LINK_DISABLED={0x4}, @NL80211_ATTR_FILS_NONCES={0x64, 0xf3, "da1e228774313735b3aeca561115172bd89e2bc013012ba8171a535fb783f6a4aeaaba923a898bcf6e083a54540bd3211a988a9cfe7cdb1b2bc02fe6dc821a24c851235873084245880abf8d5f14a95c5efbe82a6c8a073464a07a0dbc0d6ff4"}, @NL80211_ATTR_REASON_CODE={0x6, 0x36, 0x9}, @NL80211_ATTR_WIPHY_NAME={0x1f, 0x2, '/proc/self/net/rxrpc/conns\x00'}]}, 0xc0}, 0x1, 0x0, 0x0, 0x4000}, 0x48841) socket(0x80000000000000a, 0x2, 0x0) socket(0xa, 0x801, 0x84) r7 = openat$auto_v4l2_fops_v4l2_dev(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/video40\x00', 0x8200, 0x0) read$auto_v4l2_fops_v4l2_dev(r7, 0x0, 0x0) bind$auto(0x3, &(0x7f0000000380)=@ethernet, 0x6a) connect$auto(0x3, &(0x7f0000000080)=@in={0x2, 0x3, @dev={0xac, 0x14, 0x14, 0x11}}, 0x54) setfsuid$auto(0xee00) sysfs$auto(0x2, 0x2, 0x0) lsm_list_modules$auto(0x0, 0x0, 0x0) sendmmsg$auto(0x3, &(0x7f0000000000)={{0x0, 0x2, 0x0, 0x108, 0x0, 0x6f, 0x5}, 0x3}, 0x80000001, 0x0) recvmmsg$auto(0x3, 0x0, 0x10000, 0x0, 0x0) 987.654623ms ago: executing program 2 (id=1620): openat$auto_blk_mq_debugfs_fops_blk_mq_debugfs(0xffffffffffffff9c, &(0x7f0000000140)='/sys/kernel/debug/block/nbd11/poll_stat\x00', 0x80000, 0x0) write$auto_fault_around_bytes_fops_(0xffffffffffffffff, 0x0, 0x0) ioctl$auto_TUNSETQUEUE(0xffffffffffffffff, 0x400454d9, &(0x7f0000000200)=0x5) madvise$auto(0x0, 0xffffffffffff0001, 0x15) madvise$auto(0x0, 0xffffffffffff0005, 0x19) openat$auto_tun_fops_tun(0xffffffffffffff9c, &(0x7f0000000140), 0x2002, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) mmap$auto(0x0, 0x6, 0x2, 0x40eb2, 0xffffffffffffffff, 0x7f) semctl$auto(0x7, 0x2, 0x13, 0x1) r1 = openat$auto_iommufd_fops_main(0xffffffffffffff9c, &(0x7f0000000400), 0x80001, 0x0) ioctl$auto(r1, 0x3b8f, r0) socket(0xf, 0x7, 0x0) close_range$auto(0x2, 0x8, 0x0) r2 = openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, &(0x7f00000011c0), 0x420200, 0x0) ioctl$auto_KVM_CREATE_VM(r2, 0xae01, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r3 = openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000100)='/dev/tty36\x00', 0x0, 0x0) mmap$auto(0x0, 0x2020009, 0x3, 0xf8, 0xfffffffffffffffa, 0x8000) readv$auto(0x3, &(0x7f0000000a80)={0x0, 0xffff}, 0x1) read$auto(r3, 0x0, 0x80) ioctl$auto_TIOCSTI2(r3, 0x5412, &(0x7f0000000000)="0a1050cf1ad3e84647945f661b048757ee9f05e40126eefb626562f02525ce9d929cc619f9e1cfc5b4d3a2c45e1da4") 746.907826ms ago: executing program 0 (id=1621): openat$auto_ppp_device_fops_ppp_generic(0xffffffffffffff9c, &(0x7f0000000080), 0x222000, 0x0) setsockopt$auto(0xffffffffffffffff, 0x29, 0x21, &(0x7f0000000880)='\x15!\xa8^J/\xddCx4!\x00\xd3\x8f\xff\x1b\x01\x1e\xe2\xa8\xd6\xd9\xc0\xa2\x0f\x88\xb1e\x8a\xd8?\xfe\xda\xc4\xef\xff(i\xc6@\xf2Vw\xbe\x1c$\xddm\x8a\x9d\x91_\vBj\x0eQ\xce\x16\'C\x8c\x01\x80\x92u\xd5\xb8\\\x82,\xe2=y\x9bR\xbcn\xa0c\x16~\x86\"t\x00\x00\x00\x00\xe4\xa5\xfe\xb5h\xae\xec%\xf9\x94>\xd6,\xf3\x98\'\xb0\t~~\xb4\x98\xbb3=A\x9c\x17\xaa\xce\fh-M\xdb-\x15VX\xfe\xca+\xb5\x95\xb3JL\x0fl\xe84\xbd\xa3nO\x9f\xfa\xb1\x06$\b$i3\x83\xd7\x06\xd6\x1e\xdbB\x9bb\x1cXC\x8c\x8b\xd9\xff\xf2Bf\x99!Z\x13\xff\xca\xf3e\x015\x9b\x86\xd6$\x1a\r3\x91\xb7\x942\xeb\xadVA\xfc\x1f\xbf1\xb7T\xc1\xbf\xc0\xc2\xfc\xe8w\xd33\xb2,\xb0\x9fA3\xc2\xa2\x1cM\x825\x94U\xbbNeb\xd2\xa9\x0f\xed\x8b\xea\xfa\x8a\x04.\xffMIw\x0f\xd6\xae^\xd2\xf1j\xcb\r\xa4\x1d0d\xca\x81\x9c\x80GL\x0e\xe6\x19\x8au\x1a7\xc5|\xf6\x1e\xe00\xc6\"\x83\x1c\xa2\x9e\a\x1c\xea\xa3\x9c\xe1BF\x05b\xf6\xdcf\x04\xd9B\xb9\x98\x9cq\xbd\xfb\xb5~\xf2\x8d\x9f`\xec\xd0\xafY\xcf\x84', 0x18000113) ioctl$auto(0x4000000000000c8, 0x800454d7, 0x20000000000000f5) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xffffffffffffffff, 0x8000) connect$auto(0x3, 0x0, 0x55) getpeername$auto(0x3, 0x0, 0x0) prctl$auto_PR_GET_IO_FLUSHER(0x3a, 0x6, 0x6, 0x8, 0x6d) r0 = prctl$auto(0xfffffffb, 0x666, 0x0, 0x1, 0xfffffffffffffffe) mlockall$auto(0x7) mmap$auto(0x0, 0xe983, 0x7fffffff, 0x800000eb1, 0x401, 0x8001) r1 = epoll_create$auto(0x1000) epoll_ctl$auto(r1, 0x1, 0xffffffffffffffff, 0x0) ioctl$auto_BINDER_THREAD_EXIT(0xffffffffffffffff, 0x40046208, 0x0) close_range$auto(0x2, 0x8, 0x0) openat$auto_proc_fail_nth_operations_base(0xffffffffffffff9c, &(0x7f0000000000)='/proc/thread-self/fail-nth\x00', 0x22a02, 0x0) mmap$auto(0x1, 0x4020009, 0xdf, 0xeb1, 0x401, 0x400000000008000) socket(0xa, 0x2, 0x73) r2 = syz_genetlink_get_family_id$auto_netdev(0x0, 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000140)={'wg1\x00'}) sendmsg$auto_NETDEV_CMD_BIND_RX(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000200)=ANY=[@ANYBLOB="55ee99360e11ba94dec3eb212cec00f7ff", @ANYRES16=r2, @ANYBLOB="010027bd7000fedbdf250d0000001c000280080003000040000008000100ffff0000080001000000010008000300", @ANYRES32, @ANYBLOB="04000280"], 0x3c}, 0x1, 0x0, 0x0, 0x4040050}, 0x4) r3 = openat$auto_snapshot_fops_user(0xffffffffffffff9c, &(0x7f0000000080), 0x2841, 0x0) ioctl$auto_SNAPSHOT_PLATFORM_SUPPORT(r3, 0x330f, 0x0) r4 = openat$auto_cec_devnode_fops_cec_priv(0xffffffffffffff9c, &(0x7f0000000100)='/dev/cec7\x00', 0x10b101, 0x0) ioctl$auto_CEC_S_MODE(r4, 0x40046109, &(0x7f0000002c40)=0xd0) mmap$auto(0x0, 0x20009, 0x54aa, 0xeb1, 0x401, 0x8000) pwrite64$auto(0xc8, 0x0, 0xfdef, 0x2) ioctl$auto(0x3, 0x800005411, 0x38) mmap$auto(0x0, 0x2020009, 0x3, 0x800000000000eb1, 0xfffffffffffffffa, 0x80008000) process_vm_readv$auto(0x0, 0x0, 0x0, 0x0, 0x6, 0x4000) openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000400)='/dev/tty26\x00', 0x5c3cc4, 0x0) 701.778572ms ago: executing program 3 (id=1622): open(&(0x7f0000000800)='./file0\x00', 0x62240, 0x154) close_range$auto(0x0, 0xfffffffffffff001, 0x2) mmap$auto(0x3dd, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x8000) r0 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snd/midiC2D0\x00', 0x1, 0x0) write$auto(r0, &(0x7f00000000c0)='/Eev/audio1\x00VI\xa3\xaa\xb1;\x9dJ\xc6\xc0\'\xdbV\xd4\xee\xc2\xdd\xa7\xee$\x8d\xc4\xe9d\x03\rF\xec\xb8\xb1Z|\xffGP\x97)\xcf\a\xfb\\n\x89C:\x84D\x1du\xb4\x9ab\xce\xa7tU\x14w\xb4\x14\x1dU\x9d\x8b\xa4U\x953.O\xab\"4\x8a\xbbY8@Z5`\xa4m\xffb\x17\xbb\x7f\xea4*\xa4\xf4\xb4\x90\xc0\xbf\xd4m\xbf\xc7\x15\xbe\x01\x98\xd7lD\x97)}\xfaK\xdf>f\xb8&\x959-\n\xccWw\xe2\x9cK\fE\a\xca\xd36\xe8\xcb?(\xfaI\xe2\xae,\x95k8\x83\xcf\xc5D\xcc', 0x100000a3d9) syz_genetlink_get_family_id$auto_l2tp(&(0x7f00000001c0), 0xffffffffffffffff) sendmsg$auto_L2TP_CMD_TUNNEL_DELETE(0xffffffffffffffff, 0x0, 0x881) mmap$auto(0x0, 0x400004, 0xdf, 0x9b72, r0, 0x108000) r1 = openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptyqe\x00', 0x401, 0x0) ioctl$auto_TIOCSWINSZ2(r1, 0x5414, &(0x7f00000000c0)="d78b50ccde") mmap$auto(0x0, 0x400005, 0xe2, 0x9b72, 0x2, 0x8000) ustat$auto(0x801, 0x0) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) semctl$auto(0x1, 0xfffffffe, 0x3, 0x5) r2 = openat$auto_ucma_fops_ucma(0xffffffffffffff9c, &(0x7f0000000180), 0x101002, 0x0) write$auto(r2, 0x0, 0xc3) socket(0x2, 0x2, 0x0) r3 = socket(0x2, 0x1, 0x0) close_range$auto(0x2, 0x8, 0x0) open(0x0, 0x22240, 0x1a2) bind$auto(0xffffffffffffffff, &(0x7f0000000040)=@generic={0x10, "6b12fcd15a2d9d95bf381fbe152a"}, 0x6a) r4 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$auto_nl80211(&(0x7f0000000200), 0xffffffffffffffff) sendmsg$auto_NL80211_CMD_NEW_KEY(r4, &(0x7f0000000380)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000340)={&(0x7f0000000240)=ANY=[@ANYBLOB="008d94dd", @ANYRES8, @ANYBLOB="010026bd7000fedbdf250b000000"], 0x14}, 0x1, 0x0, 0x0, 0x40000}, 0x24048014) socket(0x2, 0x1, 0x106) sendmmsg$auto(r3, &(0x7f0000000140)={{&(0x7f0000000040), 0x12, 0x0, 0x9, 0x0, 0x1f, 0xd}, 0x800009}, 0x5, 0x20000000) close_range$auto(0x2, 0x8, 0x0) syz_genetlink_get_family_id$auto_nfc(0x0, 0xffffffffffffffff) socket(0x2, 0x1, 0x0) 252.941403ms ago: executing program 0 (id=1623): mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x8000) (async) r0 = socket(0x10, 0x2, 0x0) (async) statmount$auto(0x0, &(0x7f0000000040)={0x1, 0x0, 0x36, 0x828, 0x9, 0x8000000000000000, 0x9f, 0x7, 0x9, 0x8, 0x2, 0x9, 0x3, 0x8, 0x0, 0x200000000000f, 0x100, 0x1, 0x10001, 0x2cf8}, 0xe3c, 0x0) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000040)=ANY=[@ANYBLOB="1c000000", @ANYBLOB='N\x00\''], 0x1ac}, 0x1, 0x0, 0x0, 0x40}, 0x40000) setresuid$auto(0x2, 0x7, 0x8080) (async) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)=ANY=[], 0x1ac}, 0x1, 0x0, 0x0, 0x4004810}, 0x800) fsync$auto(r0) (async) sendmmsg$auto(0x3, &(0x7f0000000080)={{0x0, 0x2, &(0x7f00000002c0)={0x0, 0xc4}, 0x1, 0x0, 0x0, 0x9}, 0x7}, 0x3, 0x0) (async) openat$auto_force_wakeup_fops_hci_vhci(0xffffffffffffff9c, 0x0, 0x20000, 0x0) (async) r1 = prctl$auto_PR_SCHED_CORE_SHARE_FROM(0x8, 0x3, 0x0, 0x0, 0x2) (async) r2 = syz_genetlink_get_family_id$auto_tipcv2(&(0x7f0000000280), r0) (async) r3 = getpid() r4 = gettid() rt_tgsigqueueinfo$auto(r3, r4, 0x21, &(0x7f0000000400)={@siginfo_0_0={0x3, 0x1c51, 0xfffffffe, @_sigsys={0x0, 0x2, 0xffffffff}}}) (async) sendmsg$auto_TIPC_NL_SOCK_GET(r1, &(0x7f00000016c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000001680)={&(0x7f0000000340)={0x1318, r2, 0x400, 0x70bd2d, 0x25dfdbff, {}, [@TIPC_NLA_NODE={0x155, 0x6, 0x0, 0x1, [@generic="b5578a667603fcb6924fd6fc996fb40f3da264f21692617321b8305538d3ba0ed7c5c3", @typed={0x10, 0x124, 0x0, 0x0, @str='/dev/rfkill\x00'}, @typed={0x8, 0xe3, 0x0, 0x0, @ipv4=@private=0xa010102}, @generic="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", @generic="6c3af39031499c81ade088d5f576090f242bb353aeb474b980fa"]}, @TIPC_NLA_BEARER={0x97, 0x1, 0x0, 0x1, [@generic="0748f76bdf739d2e652c7b55e562b6b991ff9ee6753b78a661c00102769de0b7752abb511b978e45c28efa3249aadb6b6b8bd5a5bc32b571fcf491c7388ac8a73acd2e030129eb5bf7e7ed7032da3dd89b1312b1c35b37c6346c0c20f99c1ff593f99c69c96666cd7fa08a1b766b6b397f2d77b053b3562efb2aaf731592496f08509df609dd4275f73fa90e5c100571f89415"]}, @TIPC_NLA_NAME_TABLE={0x101, 0x8, 0x0, 0x1, [@typed={0x8, 0x6d, 0x0, 0x0, @ipv4=@rand_addr=0x64010100}, @generic="c83058b88d93edd8c53ddb2dd500d7427347c9c6a66e53ebd3a2f0f0d148faec5183efc58a410ad7967217569c9626585c8eeeeda2758c4b510ac41d77050988622c04afb5a56238123b6c7a05c5b77b894f482328c9be9d33d284738d59e14b379e2f3f9a8274f3284a39f96cf79f9288f694075d3b3efa40f8893fc18e0828f47f0e3f69baae2f3e80cd2046e826e6ce4b69e90527374da77e90aac34fee67199b09756c1b5f7b176cdc3de8a445d700dc4e28166342f6c732c36d85d0cfe02e55e46494927a0becc8dc310fc140afdc3bd7b3465817d1904d011b9a30860e06", @typed={0x8, 0xa0, 0x0, 0x0, @pid=r4}, @typed={0xc, 0x11e, 0x0, 0x0, @u64=0xff}]}, @TIPC_NLA_NAME_TABLE={0x1010, 0x8, 0x0, 0x1, [@typed={0xc, 0xa0, 0x0, 0x0, @u64=0x1}, @generic="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"]}]}, 0x1318}, 0x1, 0x0, 0x0, 0x20045090}, 0x0) (async) write$auto(0xffffffffffffffff, 0x0, 0x400) (async) io_uring_setup$auto(0x85, 0x0) (async) r5 = openat$auto_rfkill_fops_core(0xffffffffffffff9c, &(0x7f0000000140), 0x382, 0x0) write$auto_rfkill_fops_core(r5, 0x0, 0x700) 87.768585ms ago: executing program 2 (id=1624): io_uring_setup$auto(0x1d48, &(0x7f0000000340)={0x7fffffff, 0x10, 0x2, 0x6, 0x7, 0x8, 0xffffffffffffffff, [], {0x4, 0x8, 0x1, 0x80000000, 0x100, 0x83, 0x101, 0x6, 0x8000000004000001}, {0x100, 0x1, 0x52, 0x5, 0x11, 0x101, 0x876c5, 0xc9, 0x3}}) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) openat$auto_proc_sys_file_operations_proc_sysctl(0xffffffffffffff9c, &(0x7f0000000300)='/proc/sys/vm/dirty_writeback_centisecs\x00', 0x40d02, 0x0) openat$auto_snd_seq_f_ops_seq_clientmgr(0xffffffffffffff9c, &(0x7f00000011c0), 0xa2741, 0x0) r0 = openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0xc0100, 0x0) read$auto(r0, 0x0, 0x85) 39.826858ms ago: executing program 0 (id=1625): mmap$auto(0x0, 0x2000c, 0xdf, 0x20eb1, 0x40000000000a5, 0x8000) r0 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000080)='/sys/devices/system/cpu/cpu1/online\x00', 0x62, 0x0) r1 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000000)='/sys/devices/virtual/block/nbd7/queue/max_discard_segments\x00', 0x80000, 0x0) read$auto(r1, 0x0, 0x9) write$auto(0x3, 0x0, 0xfdef) write$auto(r0, &(0x7f00000002c0)='f\x00\xa6\xcc\r\x91QU\x9dI\xda\x1b\xad\xb1\x9e\xc8Tt\xa8\x94\x9c\x8a\xe2\xc7cOM\xb6\xa3,!o\x9e\xb0\xadT\xfbR\xa1Y\x94V[8\x04c\xdf:]\xd9\x94\xf8F\xbb\xa2\xbb>\xade\x18\xbd\xe2\x1c\x89OO]e[\xda\xac\xdd\x1a\xdd\xdd\xb9o\x1a\xab\xd5\xef`\xd8\x9c\xf7?:\x1a\xc62\x911e\xfd\x15\x88\x0f\x9a\xd5\xa7\x14\b};\xabt\xd1ak\xe5\x98\xea\xe3}\x10\xab\f_\x19\x9b\x11\xb25VUK\x93\xcdd\x17\xe4\xacA\xa5[\b\xb8;\x02tcf\x06\xfbD\x91\xcaG\xdaa:k[r\x06\xeb\xf0\xc4\xcb\x10\xae\xc8\xe9u\x9f\xdeK\xa5\x8e\xff\x7f\xd0UV\x11\xcb\xdd\x81\xbe\xde\f/\x06(\x1d\xa5\xc5\x9b\xb2\x96\x05`\xe7\xd5Y\a\xc1\xe9(\x95\xdfH\xf4\v\xf3CRnz\xc2\x13<\xf0\v\x1f\x14\xf3\xd0\xf2\xd1L!\x81\xea\x83\xa0\r|%\xbf\x02trg\x9a\xe7\x00\x85Z\x06?\x12\x98\x0f)\a\xf4\xaa\x05\xc0\xa0r\xd2\x85\x8dH\xd0>\xca\xfc5\x01\x95O4\xca\x95\x1d\x83\xec\nD\x8e\xfb\xce\xd1w\x15:\xe9\x81/B#\xc6\xa1\xfa-\x1b\x8cr\x92nM\xa1;\xe4pd$\xd7\x1b\v\x82\r\f\xd0Hq\xd9\r\x88#\x89\x8d\xcd\x1e\x87N\xeeO\x8dO\xe9\xfc\x91\xa1\xa8HR+\a\xb7R\t\n+\x7f\xd5H\x90G=\x9a\r\xb10\x17n\x1b\xf8\v\x11\v\xbb\xc8^\xa4\xe2\x05\x91|\x123\xc3:\xfd\xee\x04a\xc8\x12\xce\xa2\x12\xcb\x8c\x87f\xebGQ\xe9\x96\xd5E\x13a\xb7\x057<&\xe0\x94\xa7\xfb\x9d;\xfa\xb1\x1b4a,\'\xb2Ym\xe1:\xbf\x8cs\x06\xa3u\x8d!\n\x80-\x9a\xbb;\xf4\xf3\xe1\x97\xfc8\xff\xa7\\\x8b\xf9\x95\x10$\xef\x1a #b\xfb\xfe\xe9\x06fK0\xdd\x84T,\xfa\xb5\x00\x83d\xbba\xd7\n\x92l\xdfAN\x9d\xcb\x96\xc7\xe8\xe6\x8bC\xeb\xc7EZ\xc8\x1a\x81nf\tZ-sZ\x13n\xec\xa9\xbf\xd0$\xb9\xd8\x00\x00\x00\x00\x00\x00\x00', 0xb) 0s ago: executing program 1 (id=1626): r0 = prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) r1 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0) write$auto(r1, 0x0, 0x100000a3d9) openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000001480)='/proc/self/net/rxrpc/conns\x00', 0x0, 0x0) ioctl$auto_RTC_IRQP_SET(0xffffffffffffffff, 0x4008700c, &(0x7f0000000440)=0x77b) close_range$auto(0x2, 0x8, 0x0) openat$auto_snd_pcm_oss_f_reg_pcm_oss(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dsp\x00', 0x88840, 0x0) socket(0x2, 0x3, 0xa) r2 = openat$auto_usbdev_file_operations_usb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/bus/usb/038/001\x00', 0x40101, 0x0) ioctl$auto_USBDEVFS_CONTROL(r2, 0xc0185500, &(0x7f0000001040)={0x80, 0x6, 0x2fd, 0x1, 0x101, 0x0, &(0x7f0000000040)}) write$auto_uhid_fops_uhid(r0, &(0x7f0000000100)="80e979cf3da6e797034edc780f137af818a8ccaf120c0cd2e882dbe5abdc7f2a1956fb05b7822c7b0de3b1958987f07e4f74c1c077b23b8fb80162abe6", 0x3d) openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D1\x00', 0xc7ade9cf82b170dc, 0x0) r3 = openat$auto_snd_ctl_f_ops_control(0xffffffffffffff9c, &(0x7f0000000300)='/dev/snd/controlC2\x00', 0x140, 0x0) ioctl$auto_SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r3, 0xc0045516, &(0x7f0000000040)=0x5) openat$auto_vhci_fops_hci_vhci(0xffffffffffffff9c, &(0x7f0000000140), 0x260000, 0x0) r4 = openat$auto_snd_ctl_f_ops_control(0xffffffffffffff9c, &(0x7f0000000280)='/dev/snd/controlC2\x00', 0x80, 0x0) ioctl$auto_SNDRV_CTL_IOCTL_ELEM_ADD(r4, 0xc1105517, &(0x7f0000000580)={{@raw=0x7fffffff, 0xf0ee, 0x20009, 0x3, "790eaa00ffff8eac2cdafc1f64010043eeb0b053030001ffff000e00", @raw=0x4f}, 0x4, 0x966, 0x3, @raw=0x404, @integer={0x800000000000400e, 0x2000000b755, 0x1}, "6cc1294d63a4f1b4285854c5368de438f8cc142ef6df12bf3373a1183bedbd31b642b4051b078fa1c1c61c329794e5311121c760cb9611c78e6947a99807bcc1"}) select$auto(0xe, 0x0, 0x0, &(0x7f0000000040)={[0x1ff, 0x7, 0xd, 0x8fd5, 0x948b, 0x3, 0x15f4da0a, 0x3, 0x3, 0x62, 0x80000001, 0x7, 0x1, 0x9, 0x3, 0xfffffffffefffffe]}, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r5 = openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, &(0x7f0000000000), 0x189401, 0x0) close_range$auto(0x2, 0x8, 0x0) r6 = socketcall$auto(0xa, 0x0) r7 = openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, &(0x7f00000011c0), 0xe0180, 0x0) ioctl$auto_KVM_CREATE_VM(r7, 0xae01, 0x0) ioctl$auto(0x3, 0xae60, 0x10000000000402) ioctl$auto(r3, 0xae41, r6) ioctl$auto_KVM_GET_MSRS(r5, 0x4400ae8f, 0x0) ioctl$auto_KVM_CREATE_VM(r5, 0xae80, 0x0) kernel console output (not intermixed with test programs): 81.145360][T11137] kvm_intel: L1TF CPU bug present and SMT on, data leak possible. See CVE-2018-3646 and https://www.kernel.org/doc/html/latest/admin-guide/hw-vuln/l1tf.html for details. [ 481.206404][T11135] netlink: 62 bytes leftover after parsing attributes in process `syz.3.1170'. [ 481.243579][T11135] netlink: 62 bytes leftover after parsing attributes in process `syz.3.1170'. [ 481.464429][T11135] netlink: 62 bytes leftover after parsing attributes in process `syz.3.1170'. [ 481.493735][T11135] netlink: 62 bytes leftover after parsing attributes in process `syz.3.1170'. [ 481.503025][T11135] netlink: 62 bytes leftover after parsing attributes in process `syz.3.1170'. [ 482.782346][T11148] random: crng reseeded on system resumption [ 482.979180][T11165] FAULT_INJECTION: forcing a failure. [ 482.979180][T11165] name fail_futex, interval 1, probability 0, space 0, times 0 [ 482.992144][T11165] CPU: 1 UID: 0 PID: 11165 Comm: syz.3.1177 Tainted: G L syzkaller #0 PREEMPT(full) [ 482.992189][T11165] Tainted: [L]=SOFTLOCKUP [ 482.992200][T11165] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 482.992220][T11165] Call Trace: [ 482.992230][T11165] [ 482.992241][T11165] dump_stack_lvl+0x100/0x190 [ 482.992290][T11165] should_fail_ex.cold+0x5/0xa [ 482.992325][T11165] should_fail_futex+0x4c/0x60 [ 482.992360][T11165] lock_pi_update_atomic+0x20/0x130 [ 482.992403][T11165] futex_lock_pi_atomic+0x3fb/0xaf0 [ 482.992451][T11165] futex_lock_pi+0x246/0x7b0 [ 482.992495][T11165] ? __pfx_futex_lock_pi+0x10/0x10 [ 482.992533][T11165] ? preempt_schedule_common+0x42/0xc0 [ 482.992574][T11165] ? preempt_schedule_thunk+0x16/0x30 [ 482.992645][T11165] ? __pfx_try_to_wake_up+0x10/0x10 [ 482.992684][T11165] ? futex_private_hash_put+0x107/0x1c0 [ 482.992724][T11165] ? __pfx_futex_wake_mark+0x10/0x10 [ 482.992774][T11165] ? ksys_write+0x190/0x250 [ 482.992801][T11165] ? ksys_write+0x190/0x250 [ 482.992834][T11165] do_futex+0x18a/0x350 [ 482.992871][T11165] ? __pfx_do_futex+0x10/0x10 [ 482.992916][T11165] __x64_sys_futex+0x34f/0x4d0 [ 482.992958][T11165] ? __pfx___x64_sys_futex+0x10/0x10 [ 482.993017][T11165] do_syscall_64+0x106/0xf80 [ 482.993056][T11165] ? clear_bhb_loop+0x40/0x90 [ 482.993092][T11165] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 482.993121][T11165] RIP: 0033:0x7f092b19c799 [ 482.993146][T11165] 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 [ 482.993173][T11165] RSP: 002b:00007f092c0aa028 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 482.993201][T11165] RAX: ffffffffffffffda RBX: 00007f092b416180 RCX: 00007f092b19c799 [ 482.993220][T11165] RDX: 0000000000000008 RSI: 0000000000000006 RDI: 0000000000000000 [ 482.993239][T11165] RBP: 00007f092b232c99 R08: 0000000000000000 R09: 000000008000fff5 [ 482.993254][T11165] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 482.993269][T11165] R13: 00007f092b416218 R14: 00007f092b416180 R15: 00007ffc6b3234d8 [ 482.993305][T11165] [ 486.428725][T11189] netlink: 'syz.2.1186': attribute type 153 has an invalid length. [ 488.650853][T11216] __vm_enough_memory: pid: 11216, comm: syz.2.1192, bytes: 4398046457856 not enough memory for the allocation [ 489.670357][T11219] random: crng reseeded on system resumption [ 489.685376][T11224] FAULT_INJECTION: forcing a failure. [ 489.685376][T11224] name failslab, interval 1, probability 0, space 0, times 0 [ 489.733462][T11224] CPU: 0 UID: 0 PID: 11224 Comm: syz.2.1193 Tainted: G L syzkaller #0 PREEMPT(full) [ 489.733508][T11224] Tainted: [L]=SOFTLOCKUP [ 489.733518][T11224] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 489.733535][T11224] Call Trace: [ 489.733545][T11224] [ 489.733556][T11224] dump_stack_lvl+0x100/0x190 [ 489.733601][T11224] should_fail_ex.cold+0x5/0xa [ 489.733632][T11224] should_failslab+0xc2/0x120 [ 489.733663][T11224] __kmalloc_cache_noprof+0x7a/0x6f0 [ 489.733699][T11224] ? snd_seq_oss_writeq_new+0xb5/0x2b0 [ 489.733847][T11224] snd_seq_oss_writeq_new+0xb5/0x2b0 [ 489.733895][T11224] ? __pfx_snd_seq_oss_writeq_new+0x10/0x10 [ 489.733947][T11224] ? __raw_spin_lock_init+0x3a/0x110 [ 489.733992][T11224] snd_seq_oss_open+0x7bc/0xa10 [ 489.734029][T11224] odev_open+0x79/0xc0 [ 489.734053][T11224] ? __pfx_odev_open+0x10/0x10 [ 489.734076][T11224] soundcore_open+0x2e3/0x5a0 [ 489.734137][T11224] ? __pfx_soundcore_open+0x10/0x10 [ 489.734166][T11224] chrdev_open+0x234/0x6a0 [ 489.734196][T11224] ? __pfx_apparmor_file_open+0x10/0x10 [ 489.734226][T11224] ? __pfx_chrdev_open+0x10/0x10 [ 489.734258][T11224] ? fsnotify_open_perm_and_set_mode+0x17a/0xa80 [ 489.734307][T11224] do_dentry_open+0x6d8/0x1660 [ 489.734336][T11224] ? __pfx_chrdev_open+0x10/0x10 [ 489.734372][T11224] vfs_open+0x82/0x3f0 [ 489.734410][T11224] path_openat+0x208c/0x31a0 [ 489.734449][T11224] ? __pfx_path_openat+0x10/0x10 [ 489.734492][T11224] do_file_open+0x20e/0x430 [ 489.734523][T11224] ? __pfx_do_file_open+0x10/0x10 [ 489.734578][T11224] ? alloc_fd+0x476/0x790 [ 489.734610][T11224] ? do_getname+0x191/0x390 [ 489.734649][T11224] do_sys_openat2+0x10d/0x1e0 [ 489.734685][T11224] ? __pfx_do_sys_openat2+0x10/0x10 [ 489.734723][T11224] ? __fget_files+0x21f/0x3d0 [ 489.734758][T11224] __x64_sys_openat+0x12d/0x210 [ 489.734796][T11224] ? __pfx___x64_sys_openat+0x10/0x10 [ 489.734833][T11224] ? arch_syscall_is_vdso_sigreturn+0xb6/0x200 [ 489.734880][T11224] ? syscall_user_dispatch+0x76/0x130 [ 489.734927][T11224] do_syscall_64+0x106/0xf80 [ 489.734967][T11224] ? clear_bhb_loop+0x40/0x90 [ 489.735001][T11224] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 489.735028][T11224] RIP: 0033:0x7f2909d9c799 [ 489.735052][T11224] 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 [ 489.735079][T11224] RSP: 002b:00007f290ad06028 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 489.735108][T11224] RAX: ffffffffffffffda RBX: 00007f290a016090 RCX: 00007f2909d9c799 [ 489.735128][T11224] RDX: 0000000000000002 RSI: 0000200000000080 RDI: ffffffffffffff9c [ 489.735146][T11224] RBP: 00007f2909e32c99 R08: 0000000000000000 R09: 0000000000000000 [ 489.735164][T11224] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 489.735182][T11224] R13: 00007f290a016128 R14: 00007f290a016090 R15: 00007ffe6a421408 [ 489.735222][T11224] [ 489.836718][T11219] FAULT_INJECTION: forcing a failure. [ 489.836718][T11219] name failslab, interval 1, probability 0, space 0, times 0 [ 490.256583][T11219] CPU: 0 UID: 0 PID: 11219 Comm: syz.1.1190 Tainted: G L syzkaller #0 PREEMPT(full) [ 490.256640][T11219] Tainted: [L]=SOFTLOCKUP [ 490.256651][T11219] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 490.256670][T11219] Call Trace: [ 490.256682][T11219] [ 490.256695][T11219] dump_stack_lvl+0x100/0x190 [ 490.256748][T11219] should_fail_ex.cold+0x5/0xa [ 490.256783][T11219] should_failslab+0xc2/0x120 [ 490.256816][T11219] __kmalloc_cache_noprof+0x7a/0x6f0 [ 490.256855][T11219] ? create_basic_memory_bitmaps+0x9d/0x350 [ 490.256888][T11219] ? __pfx_blocking_notifier_call_chain_robust+0x10/0x10 [ 490.256936][T11219] create_basic_memory_bitmaps+0x9d/0x350 [ 490.256972][T11219] snapshot_open+0x230/0x2a0 [ 490.257004][T11219] ? __pfx_snapshot_open+0x10/0x10 [ 490.257038][T11219] misc_open+0x26d/0x450 [ 490.257191][T11219] ? __pfx_misc_open+0x10/0x10 [ 490.257224][T11219] chrdev_open+0x234/0x6a0 [ 490.257254][T11219] ? __pfx_apparmor_file_open+0x10/0x10 [ 490.257284][T11219] ? __pfx_chrdev_open+0x10/0x10 [ 490.257317][T11219] ? fsnotify_open_perm_and_set_mode+0x17a/0xa80 [ 490.257357][T11219] do_dentry_open+0x6d8/0x1660 [ 490.257387][T11219] ? __pfx_chrdev_open+0x10/0x10 [ 490.257427][T11219] vfs_open+0x82/0x3f0 [ 490.257468][T11219] path_openat+0x208c/0x31a0 [ 490.257517][T11219] ? __pfx_path_openat+0x10/0x10 [ 490.257567][T11219] do_file_open+0x20e/0x430 [ 490.257601][T11219] ? __pfx_do_file_open+0x10/0x10 [ 490.257670][T11219] ? alloc_fd+0x476/0x790 [ 490.257702][T11219] ? do_getname+0x191/0x390 [ 490.257741][T11219] do_sys_openat2+0x10d/0x1e0 [ 490.257778][T11219] ? __pfx_do_sys_openat2+0x10/0x10 [ 490.257816][T11219] ? do_raw_spin_lock+0x128/0x260 [ 490.257867][T11219] __x64_sys_openat+0x12d/0x210 [ 490.257905][T11219] ? __pfx___x64_sys_openat+0x10/0x10 [ 490.257957][T11219] do_syscall_64+0x106/0xf80 [ 490.257997][T11219] ? clear_bhb_loop+0x40/0x90 [ 490.258033][T11219] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 490.258062][T11219] RIP: 0033:0x7fd1baf9c799 [ 490.258087][T11219] 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 [ 490.258116][T11219] RSP: 002b:00007fd1b8dd3028 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 490.258145][T11219] RAX: ffffffffffffffda RBX: 00007fd1bb216270 RCX: 00007fd1baf9c799 [ 490.258165][T11219] RDX: 0000000000000401 RSI: 0000200000000000 RDI: ffffffffffffff9c [ 490.258184][T11219] RBP: 00007fd1bb032c99 R08: 0000000000000000 R09: 0000000000000000 [ 490.258203][T11219] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 490.258221][T11219] R13: 00007fd1bb216308 R14: 00007fd1bb216270 R15: 00007ffd113ba8e8 [ 490.258263][T11219] [ 491.843105][T11236] FAULT_INJECTION: forcing a failure. [ 491.843105][T11236] name failslab, interval 1, probability 0, space 0, times 0 [ 492.105672][T11236] CPU: 1 UID: 0 PID: 11236 Comm: syz.0.1189 Tainted: G L syzkaller #0 PREEMPT(full) [ 492.105720][T11236] Tainted: [L]=SOFTLOCKUP [ 492.105729][T11236] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 492.105744][T11236] Call Trace: [ 492.105755][T11236] [ 492.105765][T11236] dump_stack_lvl+0x100/0x190 [ 492.105813][T11236] should_fail_ex.cold+0x5/0xa [ 492.105843][T11236] should_failslab+0xc2/0x120 [ 492.105872][T11236] kmem_cache_alloc_noprof+0x7b/0x6e0 [ 492.105914][T11236] ? vm_area_alloc+0x1f/0x160 [ 492.105950][T11236] ? vma_merge_new_range+0x38b/0xa30 [ 492.105996][T11236] ? __sanitizer_cov_trace_switch+0x10/0x90 [ 492.106049][T11236] vm_area_alloc+0x1f/0x160 [ 492.106080][T11236] __mmap_region+0x10cc/0x29e0 [ 492.106125][T11236] ? __pfx___mmap_region+0x10/0x10 [ 492.106161][T11236] ? process_measurement+0x1f4/0x2350 [ 492.106325][T11236] ? __lock_acquire+0x4a5/0x2630 [ 492.106376][T11236] ? lock_acquire+0x1cf/0x380 [ 492.106409][T11236] ? find_held_lock+0x2b/0x80 [ 492.106454][T11236] ? trace_sched_exit_tp+0x13a/0x180 [ 492.106534][T11236] ? rcu_is_watching+0x12/0xc0 [ 492.106573][T11236] ? cap_capable+0x107/0x460 [ 492.106659][T11236] mmap_region+0x180/0x3e0 [ 492.106711][T11236] do_mmap+0xc63/0x12f0 [ 492.106750][T11236] ? __pfx_do_mmap+0x10/0x10 [ 492.106779][T11236] ? __pfx_down_write_killable+0x10/0x10 [ 492.106814][T11236] vm_mmap_pgoff+0x29e/0x470 [ 492.106863][T11236] ? __pfx_vm_mmap_pgoff+0x10/0x10 [ 492.106898][T11236] ? do_futex+0x192/0x350 [ 492.106933][T11236] ? __pfx_do_futex+0x10/0x10 [ 492.106983][T11236] ksys_mmap_pgoff+0xe1/0x650 [ 492.107012][T11236] ? __x64_sys_futex+0x34f/0x4d0 [ 492.107040][T11236] ? __x64_sys_futex+0x358/0x4d0 [ 492.107074][T11236] ? __pfx_ksys_mmap_pgoff+0x10/0x10 [ 492.107105][T11236] ? xfd_validate_state+0x129/0x190 [ 492.107148][T11236] __x64_sys_mmap+0x125/0x190 [ 492.107192][T11236] do_syscall_64+0x106/0xf80 [ 492.107230][T11236] ? clear_bhb_loop+0x40/0x90 [ 492.107266][T11236] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 492.107296][T11236] RIP: 0033:0x7f3c98f9c799 [ 492.107322][T11236] 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 [ 492.107351][T11236] RSP: 002b:00007f3c99e0e028 EFLAGS: 00000246 ORIG_RAX: 0000000000000009 [ 492.107380][T11236] RAX: ffffffffffffffda RBX: 00007f3c99216270 RCX: 00007f3c98f9c799 [ 492.107400][T11236] RDX: 00000000000000df RSI: 0000000000400008 RDI: 0000000000000000 [ 492.107418][T11236] RBP: 00007f3c99032c99 R08: 0000000000000002 R09: 0000000000008000 [ 492.107437][T11236] R10: 0000000000009b72 R11: 0000000000000246 R12: 0000000000000000 [ 492.107454][T11236] R13: 00007f3c99216308 R14: 00007f3c99216270 R15: 00007ffc32fe0538 [ 492.107492][T11236] [ 492.779669][T11239] block nbd8: shutting down sockets [ 494.181650][T11258] FAULT_INJECTION: forcing a failure. [ 494.181650][T11258] name failslab, interval 1, probability 0, space 0, times 0 [ 494.198239][T11258] CPU: 1 UID: 0 PID: 11258 Comm: syz.1.1201 Tainted: G L syzkaller #0 PREEMPT(full) [ 494.198268][T11258] Tainted: [L]=SOFTLOCKUP [ 494.198274][T11258] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 494.198283][T11258] Call Trace: [ 494.198290][T11258] [ 494.198297][T11258] dump_stack_lvl+0x100/0x190 [ 494.198325][T11258] should_fail_ex.cold+0x5/0xa [ 494.198344][T11258] should_failslab+0xc2/0x120 [ 494.198360][T11258] kmem_cache_alloc_lru_noprof+0x80/0x6e0 [ 494.198383][T11258] ? alloc_inode+0x183/0x250 [ 494.198403][T11258] ? do_raw_spin_lock+0x128/0x260 [ 494.198428][T11258] alloc_inode+0x183/0x250 [ 494.198447][T11258] alloc_anon_inode+0x2a/0x3e0 [ 494.198499][T11258] anon_inode_make_secure_inode+0x2f/0x140 [ 494.198520][T11258] __anon_inode_getfile+0x1cf/0x280 [ 494.198541][T11258] new_userfaultfd+0x255/0x400 [ 494.198565][T11258] __x64_sys_userfaultfd+0x4b/0xb0 [ 494.198580][T11258] do_syscall_64+0x106/0xf80 [ 494.198602][T11258] ? clear_bhb_loop+0x40/0x90 [ 494.198620][T11258] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 494.198636][T11258] RIP: 0033:0x7fd1baf9c799 [ 494.198651][T11258] 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 [ 494.198666][T11258] RSP: 002b:00007fd1bbd81028 EFLAGS: 00000246 ORIG_RAX: 0000000000000143 [ 494.198681][T11258] RAX: ffffffffffffffda RBX: 00007fd1bb216090 RCX: 00007fd1baf9c799 [ 494.198691][T11258] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000001 [ 494.198700][T11258] RBP: 00007fd1bb032c99 R08: 0000000000000000 R09: 0000000000000000 [ 494.198709][T11258] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 494.198718][T11258] R13: 00007fd1bb216128 R14: 00007fd1bb216090 R15: 00007ffd113ba8e8 [ 494.198745][T11258] [ 494.563504][ T0] NOHZ tick-stop error: local softirq work is pending, handler #42!!! [ 496.249969][T11279] FAULT_INJECTION: forcing a failure. [ 496.249969][T11279] name failslab, interval 1, probability 0, space 0, times 0 [ 496.293442][T11279] CPU: 1 UID: 0 PID: 11279 Comm: syz.1.1206 Tainted: G L syzkaller #0 PREEMPT(full) [ 496.293493][T11279] Tainted: [L]=SOFTLOCKUP [ 496.293504][T11279] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 496.293521][T11279] Call Trace: [ 496.293531][T11279] [ 496.293542][T11279] dump_stack_lvl+0x100/0x190 [ 496.293589][T11279] should_fail_ex.cold+0x5/0xa [ 496.293624][T11279] ? __register_sysctl_table+0xac/0x1650 [ 496.293669][T11279] should_failslab+0xc2/0x120 [ 496.293701][T11279] __kmalloc_noprof+0xe0/0x850 [ 496.293750][T11279] __register_sysctl_table+0xac/0x1650 [ 496.293796][T11279] ? is_module_address+0x5f/0xf0 [ 496.293840][T11279] ? __pfx___register_sysctl_table+0x10/0x10 [ 496.293889][T11279] ? is_module_address+0x69/0xf0 [ 496.293925][T11279] ? register_net_sysctl_sz+0x222/0x430 [ 496.293993][T11279] __devinet_sysctl_register+0x1b9/0x360 [ 496.294048][T11279] ? trace_kmalloc+0x101/0x130 [ 496.294079][T11279] ? __pfx___devinet_sysctl_register+0x10/0x10 [ 496.294145][T11279] ? __asan_memcpy+0x3c/0x60 [ 496.294237][T11279] devinet_init_net+0x303/0x8d0 [ 496.294291][T11279] ? __pfx_devinet_init_net+0x10/0x10 [ 496.294337][T11279] ops_init+0x1e2/0x5f0 [ 496.294385][T11279] setup_net+0x118/0x3a0 [ 496.294428][T11279] ? __pfx_setup_net+0x10/0x10 [ 496.294472][T11279] ? lockdep_init_map_type+0x5c/0x250 [ 496.294512][T11279] ? mutex_init_lockep+0x110/0x150 [ 496.294558][T11279] copy_net_ns+0x46f/0x7c0 [ 496.294590][T11279] create_new_namespaces+0x3ea/0xac0 [ 496.294632][T11279] unshare_nsproxy_namespaces+0xc3/0x1f0 [ 496.294667][T11279] ksys_unshare+0x473/0xad0 [ 496.294706][T11279] ? __pfx_ksys_unshare+0x10/0x10 [ 496.294756][T11279] __x64_sys_unshare+0x31/0x40 [ 496.294792][T11279] do_syscall_64+0x106/0xf80 [ 496.294832][T11279] ? clear_bhb_loop+0x40/0x90 [ 496.294869][T11279] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 496.294900][T11279] RIP: 0033:0x7fd1baf9c799 [ 496.294926][T11279] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 496.294954][T11279] RSP: 002b:00007fd1bbda2028 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 496.294984][T11279] RAX: ffffffffffffffda RBX: 00007fd1bb215fa0 RCX: 00007fd1baf9c799 [ 496.295004][T11279] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000080 [ 496.295023][T11279] RBP: 00007fd1bb032c99 R08: 0000000000000000 R09: 0000000000000000 [ 496.295041][T11279] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 496.295059][T11279] R13: 00007fd1bb216038 R14: 00007fd1bb215fa0 R15: 00007ffd113ba8e8 [ 496.295099][T11279] [ 496.859422][ T29] audit: type=1800 audit(4294967314.400:12): pid=11285 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.0.1207" name="discovery_nqn" dev="configfs" ino=178037 res=0 errno=0 [ 497.592020][T11296] random: crng reseeded on system resumption [ 497.679474][T11296] FAULT_INJECTION: forcing a failure. [ 497.679474][T11296] name failslab, interval 1, probability 0, space 0, times 0 [ 497.794109][T11299] __vm_enough_memory: pid: 11299, comm: syz.1.1211, bytes: 4398046457856 not enough memory for the allocation [ 497.901527][T11296] CPU: 1 UID: 0 PID: 11296 Comm: syz.2.1208 Tainted: G L syzkaller #0 PREEMPT(full) [ 497.901576][T11296] Tainted: [L]=SOFTLOCKUP [ 497.901590][T11296] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 497.901608][T11296] Call Trace: [ 497.901619][T11296] [ 497.901631][T11296] dump_stack_lvl+0x100/0x190 [ 497.901679][T11296] should_fail_ex.cold+0x5/0xa [ 497.901712][T11296] should_failslab+0xc2/0x120 [ 497.901743][T11296] __kmalloc_cache_noprof+0x7a/0x6f0 [ 497.901778][T11296] ? create_basic_memory_bitmaps+0x9d/0x350 [ 497.901808][T11296] ? __pfx_blocking_notifier_call_chain_robust+0x10/0x10 [ 497.901849][T11296] create_basic_memory_bitmaps+0x9d/0x350 [ 497.901883][T11296] snapshot_open+0x230/0x2a0 [ 497.901912][T11296] ? __pfx_snapshot_open+0x10/0x10 [ 497.901949][T11296] misc_open+0x26d/0x450 [ 497.901985][T11296] ? __pfx_misc_open+0x10/0x10 [ 497.902016][T11296] chrdev_open+0x234/0x6a0 [ 497.902044][T11296] ? __pfx_apparmor_file_open+0x10/0x10 [ 497.902072][T11296] ? __pfx_chrdev_open+0x10/0x10 [ 497.902102][T11296] ? fsnotify_open_perm_and_set_mode+0x17a/0xa80 [ 497.902140][T11296] do_dentry_open+0x6d8/0x1660 [ 497.902170][T11296] ? __pfx_chrdev_open+0x10/0x10 [ 497.902205][T11296] vfs_open+0x82/0x3f0 [ 497.902242][T11296] path_openat+0x208c/0x31a0 [ 497.902283][T11296] ? __pfx_path_openat+0x10/0x10 [ 497.902323][T11296] do_file_open+0x20e/0x430 [ 497.902355][T11296] ? __pfx_do_file_open+0x10/0x10 [ 497.902413][T11296] ? alloc_fd+0x476/0x790 [ 497.902443][T11296] ? do_getname+0x191/0x390 [ 497.902479][T11296] do_sys_openat2+0x10d/0x1e0 [ 497.902525][T11296] ? __pfx_do_sys_openat2+0x10/0x10 [ 497.902566][T11296] ? do_raw_spin_lock+0x128/0x260 [ 497.902613][T11296] __x64_sys_openat+0x12d/0x210 [ 497.902650][T11296] ? __pfx___x64_sys_openat+0x10/0x10 [ 497.902700][T11296] do_syscall_64+0x106/0xf80 [ 497.902738][T11296] ? clear_bhb_loop+0x40/0x90 [ 497.902774][T11296] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 497.902801][T11296] RIP: 0033:0x7f2909d9c799 [ 497.902826][T11296] 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 [ 497.902853][T11296] RSP: 002b:00007f290acc4028 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 497.902882][T11296] RAX: ffffffffffffffda RBX: 00007f290a016270 RCX: 00007f2909d9c799 [ 497.902902][T11296] RDX: 0000000000000401 RSI: 0000200000000000 RDI: ffffffffffffff9c [ 497.902921][T11296] RBP: 00007f2909e32c99 R08: 0000000000000000 R09: 0000000000000000 [ 497.902939][T11296] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 497.902957][T11296] R13: 00007f290a016308 R14: 00007f290a016270 R15: 00007ffe6a421408 [ 497.902998][T11296] [ 499.708517][T11316] random: crng reseeded on system resumption [ 499.958367][T11322] FAULT_INJECTION: forcing a failure. [ 499.958367][T11322] name failslab, interval 1, probability 0, space 0, times 0 [ 499.979961][T11322] CPU: 0 UID: 0 PID: 11322 Comm: syz.3.1217 Tainted: G L syzkaller #0 PREEMPT(full) [ 499.980001][T11322] Tainted: [L]=SOFTLOCKUP [ 499.980011][T11322] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 499.980028][T11322] Call Trace: [ 499.980037][T11322] [ 499.980049][T11322] dump_stack_lvl+0x100/0x190 [ 499.980093][T11322] should_fail_ex.cold+0x5/0xa [ 499.980133][T11322] ? tomoyo_encode2+0xfb/0x3c0 [ 499.980165][T11322] should_failslab+0xc2/0x120 [ 499.980198][T11322] __kmalloc_noprof+0xe0/0x850 [ 499.980244][T11322] ? d_absolute_path+0x136/0x1b0 [ 499.980284][T11322] tomoyo_encode2+0xfb/0x3c0 [ 499.980321][T11322] tomoyo_encode+0x29/0x50 [ 499.980353][T11322] tomoyo_realpath_from_path+0x18c/0x690 [ 499.980396][T11322] tomoyo_path_number_perm+0x23c/0x580 [ 499.980424][T11322] ? tomoyo_path_number_perm+0x22e/0x580 [ 499.980456][T11322] ? __pfx_tomoyo_path_number_perm+0x10/0x10 [ 499.980524][T11322] ? find_held_lock+0x2b/0x80 [ 499.980549][T11322] ? __fget_files+0x215/0x3d0 [ 499.980572][T11322] ? hook_file_ioctl_common+0x146/0x410 [ 499.980611][T11322] ? __fget_files+0x21f/0x3d0 [ 499.980642][T11322] security_file_ioctl+0xd3/0x230 [ 499.980675][T11322] __x64_sys_ioctl+0xb7/0x210 [ 499.980713][T11322] do_syscall_64+0x106/0xf80 [ 499.980749][T11322] ? clear_bhb_loop+0x40/0x90 [ 499.980781][T11322] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 499.980810][T11322] RIP: 0033:0x7f092b19c799 [ 499.980832][T11322] 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 [ 499.980858][T11322] RSP: 002b:00007f092c0ec028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 499.980883][T11322] RAX: ffffffffffffffda RBX: 00007f092b415fa0 RCX: 00007f092b19c799 [ 499.980902][T11322] RDX: 0000000000000000 RSI: 0000000040043d0d RDI: 0000000000000003 [ 499.980919][T11322] RBP: 00007f092c0ec090 R08: 0000000000000000 R09: 0000000000000000 [ 499.980936][T11322] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 499.980952][T11322] R13: 00007f092b416038 R14: 00007f092b415fa0 R15: 00007ffc6b3234d8 [ 499.980991][T11322] [ 500.433473][T11322] ERROR: Out of memory at tomoyo_realpath_from_path. [ 500.527693][T11323] __nla_validate_parse: 10 callbacks suppressed [ 500.527718][T11323] netlink: 8 bytes leftover after parsing attributes in process `syz.0.1214'. [ 500.624039][ T29] audit: type=1800 audit(4294967318.230:13): pid=11327 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.2.1218" name="discovery_nqn" dev="configfs" ino=181144 res=0 errno=0 [ 501.360978][T11342] futex_wake_op: syz.2.1221 tries to shift op by -2048; fix this program [ 501.378917][T11342] futex_wake_op: syz.2.1221 tries to shift op by -2048; fix this program [ 501.540015][ T1300] ieee802154 phy0 wpan0: encryption failed: -22 [ 501.546594][ T1300] ieee802154 phy1 wpan1: encryption failed: -22 [ 502.612145][T11356] random: crng reseeded on system resumption [ 502.696117][T11356] FAULT_INJECTION: forcing a failure. [ 502.696117][T11356] name failslab, interval 1, probability 0, space 0, times 0 [ 502.953585][T11356] CPU: 1 UID: 0 PID: 11356 Comm: syz.2.1222 Tainted: G L syzkaller #0 PREEMPT(full) [ 502.953613][T11356] Tainted: [L]=SOFTLOCKUP [ 502.953619][T11356] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 502.953629][T11356] Call Trace: [ 502.953635][T11356] [ 502.953642][T11356] dump_stack_lvl+0x100/0x190 [ 502.953673][T11356] should_fail_ex.cold+0x5/0xa [ 502.953693][T11356] should_failslab+0xc2/0x120 [ 502.953712][T11356] __kmalloc_cache_noprof+0x7a/0x6f0 [ 502.953732][T11356] ? create_basic_memory_bitmaps+0x9d/0x350 [ 502.953750][T11356] ? __pfx_blocking_notifier_call_chain_robust+0x10/0x10 [ 502.953775][T11356] create_basic_memory_bitmaps+0x9d/0x350 [ 502.953795][T11356] snapshot_open+0x230/0x2a0 [ 502.953812][T11356] ? __pfx_snapshot_open+0x10/0x10 [ 502.953830][T11356] misc_open+0x26d/0x450 [ 502.953849][T11356] ? __pfx_misc_open+0x10/0x10 [ 502.953865][T11356] chrdev_open+0x234/0x6a0 [ 502.953881][T11356] ? __pfx_apparmor_file_open+0x10/0x10 [ 502.953899][T11356] ? __pfx_chrdev_open+0x10/0x10 [ 502.953915][T11356] ? fsnotify_open_perm_and_set_mode+0x17a/0xa80 [ 502.953936][T11356] do_dentry_open+0x6d8/0x1660 [ 502.953952][T11356] ? __pfx_chrdev_open+0x10/0x10 [ 502.953972][T11356] vfs_open+0x82/0x3f0 [ 502.953993][T11356] path_openat+0x208c/0x31a0 [ 502.954015][T11356] ? __pfx_path_openat+0x10/0x10 [ 502.954048][T11356] do_file_open+0x20e/0x430 [ 502.954066][T11356] ? __pfx_do_file_open+0x10/0x10 [ 502.954097][T11356] ? alloc_fd+0x476/0x790 [ 502.954115][T11356] ? do_getname+0x191/0x390 [ 502.954136][T11356] do_sys_openat2+0x10d/0x1e0 [ 502.954156][T11356] ? __pfx_do_sys_openat2+0x10/0x10 [ 502.954177][T11356] ? do_raw_spin_lock+0x128/0x260 [ 502.954203][T11356] __x64_sys_openat+0x12d/0x210 [ 502.954223][T11356] ? __pfx___x64_sys_openat+0x10/0x10 [ 502.954250][T11356] do_syscall_64+0x106/0xf80 [ 502.954273][T11356] ? clear_bhb_loop+0x40/0x90 [ 502.954292][T11356] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 502.954308][T11356] RIP: 0033:0x7f2909d9c799 [ 502.954323][T11356] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 502.954338][T11356] RSP: 002b:00007f290acc4028 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 502.954353][T11356] RAX: ffffffffffffffda RBX: 00007f290a016270 RCX: 00007f2909d9c799 [ 502.954364][T11356] RDX: 0000000000000401 RSI: 0000200000000000 RDI: ffffffffffffff9c [ 502.954374][T11356] RBP: 00007f2909e32c99 R08: 0000000000000000 R09: 0000000000000000 [ 502.954384][T11356] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 502.954393][T11356] R13: 00007f290a016308 R14: 00007f290a016270 R15: 00007ffe6a421408 [ 502.954413][T11356] [ 503.995258][T11367] __vm_enough_memory: pid: 11367, comm: syz.0.1225, bytes: 4398046457856 not enough memory for the allocation [ 504.233393][T11372] random: crng reseeded on system resumption [ 504.866481][ T29] audit: type=1800 audit(4294967322.450:14): pid=11377 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.1.1229" name="discovery_nqn" dev="configfs" ino=183005 res=0 errno=0 [ 505.046983][T11385] FAULT_INJECTION: forcing a failure. [ 505.046983][T11385] name failslab, interval 1, probability 0, space 0, times 0 [ 505.097090][T11385] CPU: 1 UID: 0 PID: 11385 Comm: syz.3.1230 Tainted: G L syzkaller #0 PREEMPT(full) [ 505.097132][T11385] Tainted: [L]=SOFTLOCKUP [ 505.097142][T11385] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 505.097156][T11385] Call Trace: [ 505.097165][T11385] [ 505.097176][T11385] dump_stack_lvl+0x100/0x190 [ 505.097223][T11385] should_fail_ex.cold+0x5/0xa [ 505.097255][T11385] should_failslab+0xc2/0x120 [ 505.097283][T11385] kmem_cache_alloc_lru_noprof+0x80/0x6e0 [ 505.097320][T11385] ? alloc_inode+0x183/0x250 [ 505.097348][T11385] ? do_raw_spin_lock+0x128/0x260 [ 505.097386][T11385] alloc_inode+0x183/0x250 [ 505.097416][T11385] alloc_anon_inode+0x2a/0x3e0 [ 505.097440][T11385] anon_inode_make_secure_inode+0x2f/0x140 [ 505.097471][T11385] __anon_inode_getfile+0x1cf/0x280 [ 505.097503][T11385] new_userfaultfd+0x255/0x400 [ 505.097539][T11385] __x64_sys_userfaultfd+0x4b/0xb0 [ 505.097562][T11385] do_syscall_64+0x106/0xf80 [ 505.097597][T11385] ? clear_bhb_loop+0x40/0x90 [ 505.097628][T11385] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 505.097652][T11385] RIP: 0033:0x7f092b19c799 [ 505.097672][T11385] 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 [ 505.097708][T11385] RSP: 002b:00007f092c0cb028 EFLAGS: 00000246 ORIG_RAX: 0000000000000143 [ 505.097731][T11385] RAX: ffffffffffffffda RBX: 00007f092b416090 RCX: 00007f092b19c799 [ 505.097748][T11385] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000001 [ 505.097763][T11385] RBP: 00007f092b232c99 R08: 0000000000000000 R09: 0000000000000000 [ 505.097780][T11385] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 505.097799][T11385] R13: 00007f092b416128 R14: 00007f092b416090 R15: 00007ffc6b3234d8 [ 505.097832][T11385] [ 505.806165][T11391] smpboot: CPU 1 is now offline [ 506.783767][T11394] capability: warning: `syz.3.1232' uses 32-bit capabilities (legacy support in use) [ 506.917821][T11394] sd 0:0:1:0: PR command failed: 1026 [ 506.958349][T11394] sd 0:0:1:0: Sense Key : Illegal Request [current] [ 507.014985][T11394] sd 0:0:1:0: Add. Sense: Invalid command operation code [ 508.402002][T10976] syz.0.1128 (10976) used greatest stack depth: 18392 bytes left [ 508.472733][T11409] sysfs: cannot create duplicate filename '/class/ieee80211/!PjE r҄y*"l-y–L̓]' [ 508.821475][T11409] CPU: 0 UID: 0 PID: 11409 Comm: syz.0.1233 Tainted: G L syzkaller #0 PREEMPT(full) [ 508.821505][T11409] Tainted: [L]=SOFTLOCKUP [ 508.821511][T11409] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 508.821522][T11409] Call Trace: [ 508.821528][T11409] [ 508.821535][T11409] dump_stack_lvl+0x100/0x190 [ 508.821564][T11409] sysfs_warn_dup.cold+0x1c/0x28 [ 508.821586][T11409] sysfs_do_create_link_sd+0x113/0x140 [ 508.821611][T11409] sysfs_create_link+0x61/0xc0 [ 508.821632][T11409] device_add+0x675/0x1950 [ 508.821654][T11409] ? __pfx_device_add+0x10/0x10 [ 508.821671][T11409] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 508.821697][T11409] ? ieee80211_set_bitrate_flags+0x41b/0x6b0 [ 508.821723][T11409] wiphy_register+0x1e5b/0x2d30 [ 508.821737][T11409] ? __rtnl_unlock+0xb9/0xf0 [ 508.821762][T11409] ? netdev_run_todo+0x830/0x12c0 [ 508.821791][T11409] ? __pfx_wiphy_register+0x10/0x10 [ 508.821806][T11409] ? __asan_memset+0x23/0x50 [ 508.821828][T11409] ? minstrel_ht_alloc+0x5e6/0x7f0 [ 508.821861][T11409] ieee80211_register_hw+0x2cfd/0x4140 [ 508.821896][T11409] ? __pfx_ieee80211_register_hw+0x10/0x10 [ 508.821919][T11409] ? __pfx___debug_object_init+0x10/0x10 [ 508.821939][T11409] ? find_held_lock+0x2b/0x80 [ 508.821955][T11409] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 508.821979][T11409] ? __hrtimer_setup+0x178/0x280 [ 508.822001][T11409] mac80211_hwsim_new_radio+0x2847/0x57d0 [ 508.822040][T11409] ? __pfx_mac80211_hwsim_new_radio+0x10/0x10 [ 508.822066][T11409] ? __asan_memcpy+0x3c/0x60 [ 508.822088][T11409] hwsim_new_radio_nl+0xc1f/0x1340 [ 508.822114][T11409] ? __pfx_hwsim_new_radio_nl+0x10/0x10 [ 508.822143][T11409] ? genl_family_rcv_msg_attrs_parse.isra.0+0x1a0/0x280 [ 508.822161][T11409] ? genl_family_rcv_msg_attrs_parse.isra.0+0x1aa/0x280 [ 508.822182][T11409] genl_family_rcv_msg_doit+0x214/0x300 [ 508.822201][T11409] ? __pfx_genl_family_rcv_msg_doit+0x10/0x10 [ 508.822217][T11409] ? genl_get_cmd+0x3ef/0x720 [ 508.822236][T11409] ? bpf_lsm_capable+0x9/0x10 [ 508.822263][T11409] ? security_capable+0x80/0x260 [ 508.822287][T11409] ? ns_capable+0xd2/0xf0 [ 508.822305][T11409] genl_rcv_msg+0x560/0x800 [ 508.822324][T11409] ? __pfx_genl_rcv_msg+0x10/0x10 [ 508.822340][T11409] ? __pfx_hwsim_new_radio_nl+0x10/0x10 [ 508.822370][T11409] netlink_rcv_skb+0x159/0x420 [ 508.822393][T11409] ? __pfx_genl_rcv_msg+0x10/0x10 [ 508.822410][T11409] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 508.822440][T11409] ? netlink_deliver_tap+0x1ae/0xcc0 [ 508.822465][T11409] genl_rcv+0x28/0x40 [ 508.822478][T11409] netlink_unicast+0x5aa/0x870 [ 508.822503][T11409] ? __pfx_netlink_unicast+0x10/0x10 [ 508.822533][T11409] netlink_sendmsg+0x8b0/0xda0 [ 508.822559][T11409] ? __pfx_netlink_sendmsg+0x10/0x10 [ 508.822580][T11409] ? __import_iovec+0x1d2/0x640 [ 508.822600][T11409] ? aa_sock_msg_perm.isra.0+0x100/0x1b0 [ 508.822626][T11409] ____sys_sendmsg+0x9e1/0xb70 [ 508.822641][T11409] ? __pfx_netlink_sendmsg+0x10/0x10 [ 508.822666][T11409] ? __pfx_____sys_sendmsg+0x10/0x10 [ 508.822686][T11409] ? __pfx_futex_wake_mark+0x10/0x10 [ 508.822711][T11409] ___sys_sendmsg+0x190/0x1e0 [ 508.822730][T11409] ? __pfx____sys_sendmsg+0x10/0x10 [ 508.822770][T11409] __sys_sendmsg+0x170/0x220 [ 508.822791][T11409] ? __pfx___sys_sendmsg+0x10/0x10 [ 508.822811][T11409] ? __x64_sys_futex+0x34f/0x4d0 [ 508.822842][T11409] do_syscall_64+0x106/0xf80 [ 508.822863][T11409] ? clear_bhb_loop+0x40/0x90 [ 508.822882][T11409] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 508.822898][T11409] RIP: 0033:0x7f3c98f9c799 [ 508.822913][T11409] 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 [ 508.822928][T11409] RSP: 002b:00007f3c99e50028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 508.822944][T11409] RAX: ffffffffffffffda RBX: 00007f3c99216090 RCX: 00007f3c98f9c799 [ 508.822955][T11409] RDX: 0000000000040800 RSI: 00002000000000c0 RDI: 0000000000000003 [ 508.822965][T11409] RBP: 00007f3c99032c99 R08: 0000000000000000 R09: 0000000000000000 [ 508.822974][T11409] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 508.822984][T11409] R13: 00007f3c99216128 R14: 00007f3c99216090 R15: 00007ffc32fe0538 [ 508.823005][T11409] [ 509.265343][T11437] FAULT_INJECTION: forcing a failure. [ 509.265343][T11437] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 509.278720][T11437] CPU: 0 UID: 0 PID: 11437 Comm: syz.3.1236 Tainted: G L syzkaller #0 PREEMPT(full) [ 509.278747][T11437] Tainted: [L]=SOFTLOCKUP [ 509.278753][T11437] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 509.278763][T11437] Call Trace: [ 509.278770][T11437] [ 509.278778][T11437] dump_stack_lvl+0x100/0x190 [ 509.278816][T11437] should_fail_ex.cold+0x5/0xa [ 509.278832][T11437] ? prepare_alloc_pages+0x16d/0x5f0 [ 509.278853][T11437] should_fail_alloc_page+0xeb/0x140 [ 509.278872][T11437] prepare_alloc_pages+0x1f0/0x5f0 [ 509.278890][T11437] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 509.278916][T11437] __alloc_frozen_pages_noprof+0x19a/0x2ba0 [ 509.278940][T11437] ? vms_complete_munmap_vmas+0x1e1/0xdd0 [ 509.278967][T11437] ? __pfx_vms_complete_munmap_vmas+0x10/0x10 [ 509.278987][T11437] ? vma_wants_writenotify+0x10b/0x390 [ 509.279008][T11437] ? __pfx_vma_wants_writenotify+0x10/0x10 [ 509.279031][T11437] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 509.279057][T11437] ? vma_set_page_prot+0xb1/0x120 [ 509.279080][T11437] ? mas_ascend+0x53d/0xb30 [ 509.279101][T11437] ? __pfx___mmap_region+0x10/0x10 [ 509.279120][T11437] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 509.279145][T11437] ? policy_nodemask+0xed/0x4f0 [ 509.279163][T11437] alloc_pages_mpol+0x1fb/0x550 [ 509.279180][T11437] ? __pfx_alloc_pages_mpol+0x10/0x10 [ 509.279201][T11437] alloc_pages_noprof+0x131/0x390 [ 509.279218][T11437] __pmd_alloc+0x3b/0x950 [ 509.279237][T11437] __handle_mm_fault+0xa99/0x2b60 [ 509.279260][T11437] ? mt_find+0x45e/0x8e0 [ 509.279283][T11437] ? __pfx___handle_mm_fault+0x10/0x10 [ 509.279301][T11437] ? __pfx_mt_find+0x10/0x10 [ 509.279338][T11437] handle_mm_fault+0x36d/0xa20 [ 509.279361][T11437] __get_user_pages+0xf9c/0x34d0 [ 509.279385][T11437] ? __pfx___get_user_pages+0x10/0x10 [ 509.279407][T11437] populate_vma_page_range+0x267/0x3f0 [ 509.279427][T11437] ? __pfx_populate_vma_page_range+0x10/0x10 [ 509.279444][T11437] ? __pfx_find_vma_intersection+0x10/0x10 [ 509.279461][T11437] ? do_mmap+0x93f/0x12f0 [ 509.279479][T11437] __mm_populate+0x107/0x3a0 [ 509.279497][T11437] ? __pfx___mm_populate+0x10/0x10 [ 509.279516][T11437] ? up_write+0x290/0x4f0 [ 509.279543][T11437] vm_mmap_pgoff+0x37f/0x470 [ 509.279563][T11437] ? __pfx_vm_mmap_pgoff+0x10/0x10 [ 509.279581][T11437] ? do_futex+0x192/0x350 [ 509.279600][T11437] ? __pfx_do_futex+0x10/0x10 [ 509.279622][T11437] ksys_mmap_pgoff+0xe1/0x650 [ 509.279638][T11437] ? __x64_sys_futex+0x34f/0x4d0 [ 509.279656][T11437] ? __x64_sys_futex+0x358/0x4d0 [ 509.279675][T11437] ? __pfx_ksys_mmap_pgoff+0x10/0x10 [ 509.279691][T11437] ? xfd_validate_state+0x129/0x190 [ 509.279717][T11437] __x64_sys_mmap+0x125/0x190 [ 509.279741][T11437] do_syscall_64+0x106/0xf80 [ 509.279761][T11437] ? clear_bhb_loop+0x40/0x90 [ 509.279779][T11437] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 509.279795][T11437] RIP: 0033:0x7f092b19c799 [ 509.279818][T11437] 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 [ 509.279834][T11437] RSP: 002b:00007f092c089028 EFLAGS: 00000246 ORIG_RAX: 0000000000000009 [ 509.279850][T11437] RAX: ffffffffffffffda RBX: 00007f092b416270 RCX: 00007f092b19c799 [ 509.279861][T11437] RDX: 00000000000000df RSI: 0000000000400008 RDI: 0000000000000000 [ 509.279871][T11437] RBP: 00007f092b232c99 R08: 0000000000000002 R09: 0000000000008000 [ 509.279881][T11437] R10: 0000000000009b72 R11: 0000000000000246 R12: 0000000000000000 [ 509.279891][T11437] R13: 00007f092b416308 R14: 00007f092b416270 R15: 00007ffc6b3234d8 [ 509.279911][T11437] [ 509.281901][T11437] random: crng reseeded on system resumption [ 511.844751][ T29] audit: type=1800 audit(4294967329.440:15): pid=11451 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.1.1239" name="discovery_nqn" dev="configfs" ino=188795 res=0 errno=0 [ 512.314057][T11457] FAULT_INJECTION: forcing a failure. [ 512.314057][T11457] name failslab, interval 1, probability 0, space 0, times 0 [ 512.456003][T11457] CPU: 0 UID: 0 PID: 11457 Comm: syz.1.1240 Tainted: G L syzkaller #0 PREEMPT(full) [ 512.456033][T11457] Tainted: [L]=SOFTLOCKUP [ 512.456039][T11457] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 512.456049][T11457] Call Trace: [ 512.456055][T11457] [ 512.456061][T11457] dump_stack_lvl+0x100/0x190 [ 512.456090][T11457] should_fail_ex.cold+0x5/0xa [ 512.456119][T11457] should_failslab+0xc2/0x120 [ 512.456136][T11457] kmem_cache_alloc_lru_noprof+0x80/0x6e0 [ 512.456159][T11457] ? alloc_inode+0x183/0x250 [ 512.456180][T11457] ? do_raw_spin_lock+0x128/0x260 [ 512.456204][T11457] alloc_inode+0x183/0x250 [ 512.456223][T11457] alloc_anon_inode+0x2a/0x3e0 [ 512.456240][T11457] anon_inode_make_secure_inode+0x2f/0x140 [ 512.456261][T11457] __anon_inode_getfile+0x1cf/0x280 [ 512.456281][T11457] new_userfaultfd+0x255/0x400 [ 512.456303][T11457] __x64_sys_userfaultfd+0x4b/0xb0 [ 512.456318][T11457] do_syscall_64+0x106/0xf80 [ 512.456340][T11457] ? clear_bhb_loop+0x40/0x90 [ 512.456358][T11457] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 512.456374][T11457] RIP: 0033:0x7fd1baf9c799 [ 512.456388][T11457] 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 [ 512.456404][T11457] RSP: 002b:00007fd1bbd81028 EFLAGS: 00000246 ORIG_RAX: 0000000000000143 [ 512.456420][T11457] RAX: ffffffffffffffda RBX: 00007fd1bb216090 RCX: 00007fd1baf9c799 [ 512.456430][T11457] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000001 [ 512.456439][T11457] RBP: 00007fd1bb032c99 R08: 0000000000000000 R09: 0000000000000000 [ 512.456448][T11457] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 512.456457][T11457] R13: 00007fd1bb216128 R14: 00007fd1bb216090 R15: 00007ffd113ba8e8 [ 512.456476][T11457] [ 514.352025][T11482] netlink: 'syz.3.1245': attribute type 1 has an invalid length. [ 514.962523][T11500] block2mtd: illegal erase size [ 515.121242][T11495] FAULT_INJECTION: forcing a failure. [ 515.121242][T11495] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 515.223350][T11495] CPU: 0 UID: 0 PID: 11495 Comm: syz.0.1248 Tainted: G L syzkaller #0 PREEMPT(full) [ 515.223377][T11495] Tainted: [L]=SOFTLOCKUP [ 515.223383][T11495] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 515.223394][T11495] Call Trace: [ 515.223400][T11495] [ 515.223407][T11495] dump_stack_lvl+0x100/0x190 [ 515.223435][T11495] should_fail_ex.cold+0x5/0xa [ 515.223454][T11495] _copy_from_user+0x2e/0xd0 [ 515.223474][T11495] snd_rawmidi_kernel_write1+0x390/0x7c0 [ 515.223586][T11495] snd_rawmidi_write+0x2dc/0xc60 [ 515.223611][T11495] ? __pfx_snd_rawmidi_write+0x10/0x10 [ 515.223632][T11495] ? __pfx_default_wake_function+0x10/0x10 [ 515.223651][T11495] ? bpf_lsm_file_permission+0x9/0x10 [ 515.223674][T11495] ? security_file_permission+0x76/0x210 [ 515.223694][T11495] ? rw_verify_area+0xce/0x6d0 [ 515.223717][T11495] vfs_write+0x2aa/0x1070 [ 515.223732][T11495] ? __pfx_snd_rawmidi_write+0x10/0x10 [ 515.223752][T11495] ? __pfx_vfs_write+0x10/0x10 [ 515.223765][T11495] ? find_held_lock+0x2b/0x80 [ 515.223779][T11495] ? __fget_files+0x215/0x3d0 [ 515.223793][T11495] ? __fget_files+0x215/0x3d0 [ 515.223818][T11495] ? __fget_files+0x21f/0x3d0 [ 515.223838][T11495] ksys_write+0x1f8/0x250 [ 515.223853][T11495] ? __pfx_ksys_write+0x10/0x10 [ 515.223873][T11495] do_syscall_64+0x106/0xf80 [ 515.223894][T11495] ? clear_bhb_loop+0x40/0x90 [ 515.223913][T11495] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 515.223929][T11495] RIP: 0033:0x7f3c98f9c799 [ 515.223944][T11495] 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 [ 515.223959][T11495] RSP: 002b:00007f3c99e71028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 515.223974][T11495] RAX: ffffffffffffffda RBX: 00007f3c99215fa0 RCX: 00007f3c98f9c799 [ 515.223984][T11495] RDX: 000000100000a3d9 RSI: 00002000000000c0 RDI: 0000000000000005 [ 515.223994][T11495] RBP: 00007f3c99032c99 R08: 0000000000000000 R09: 0000000000000000 [ 515.224003][T11495] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 515.224012][T11495] R13: 00007f3c99216038 R14: 00007f3c99215fa0 R15: 00007ffc32fe0538 [ 515.224033][T11495] [ 517.461890][ T29] audit: type=1800 audit(4294967335.060:16): pid=11532 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.0.1254" name="discovery_nqn" dev="configfs" ino=191778 res=0 errno=0 [ 518.403829][T11547] random: crng reseeded on system resumption [ 519.660762][ T29] audit: type=1800 audit(4294967337.260:17): pid=11571 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.1.1264" name="discovery_nqn" dev="configfs" ino=193019 res=0 errno=0 [ 522.805233][T11601] random: crng reseeded on system resumption [ 524.509281][T11635] FAULT_INJECTION: forcing a failure. [ 524.509281][T11635] name failslab, interval 1, probability 0, space 0, times 0 [ 524.643635][T11635] CPU: 0 UID: 0 PID: 11635 Comm: syz.0.1281 Tainted: G L syzkaller #0 PREEMPT(full) [ 524.643682][T11635] Tainted: [L]=SOFTLOCKUP [ 524.643687][T11635] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 524.643697][T11635] Call Trace: [ 524.643703][T11635] [ 524.643711][T11635] dump_stack_lvl+0x100/0x190 [ 524.643740][T11635] should_fail_ex.cold+0x5/0xa [ 524.643759][T11635] should_failslab+0xc2/0x120 [ 524.643776][T11635] kmem_cache_alloc_lru_noprof+0x80/0x6e0 [ 524.643800][T11635] ? alloc_inode+0x183/0x250 [ 524.643820][T11635] ? do_raw_spin_lock+0x128/0x260 [ 524.643845][T11635] alloc_inode+0x183/0x250 [ 524.643864][T11635] alloc_anon_inode+0x2a/0x3e0 [ 524.643882][T11635] anon_inode_make_secure_inode+0x2f/0x140 [ 524.643902][T11635] __anon_inode_getfile+0x1cf/0x280 [ 524.643921][T11635] new_userfaultfd+0x255/0x400 [ 524.643944][T11635] __x64_sys_userfaultfd+0x4b/0xb0 [ 524.643959][T11635] do_syscall_64+0x106/0xf80 [ 524.643980][T11635] ? clear_bhb_loop+0x40/0x90 [ 524.643998][T11635] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 524.644014][T11635] RIP: 0033:0x7f3c98f9c799 [ 524.644029][T11635] 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 [ 524.644044][T11635] RSP: 002b:00007f3c99e50028 EFLAGS: 00000246 ORIG_RAX: 0000000000000143 [ 524.644059][T11635] RAX: ffffffffffffffda RBX: 00007f3c99216090 RCX: 00007f3c98f9c799 [ 524.644069][T11635] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000001 [ 524.644078][T11635] RBP: 00007f3c99032c99 R08: 0000000000000000 R09: 0000000000000000 [ 524.644086][T11635] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 524.644095][T11635] R13: 00007f3c99216128 R14: 00007f3c99216090 R15: 00007ffc32fe0538 [ 524.644114][T11635] [ 527.203043][T11661] __vm_enough_memory: pid: 11661, comm: syz.3.1290, bytes: 4398046457856 not enough memory for the allocation [ 528.186761][T11676] FAULT_INJECTION: forcing a failure. [ 528.186761][T11676] name failslab, interval 1, probability 0, space 0, times 0 [ 528.243247][T11676] CPU: 0 UID: 0 PID: 11676 Comm: syz.0.1293 Tainted: G L syzkaller #0 PREEMPT(full) [ 528.243277][T11676] Tainted: [L]=SOFTLOCKUP [ 528.243283][T11676] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 528.243293][T11676] Call Trace: [ 528.243300][T11676] [ 528.243306][T11676] dump_stack_lvl+0x100/0x190 [ 528.243335][T11676] should_fail_ex.cold+0x5/0xa [ 528.243355][T11676] should_failslab+0xc2/0x120 [ 528.243371][T11676] __kmalloc_cache_noprof+0x7a/0x6f0 [ 528.243391][T11676] ? rand_initialize_disk+0x4a/0xb2 [ 528.243456][T11676] rand_initialize_disk+0x4a/0xb2 [ 528.243476][T11676] __alloc_disk_node+0x322/0x6b0 [ 528.243577][T11676] __blk_alloc_disk+0xd2/0x170 [ 528.243594][T11676] ? __pfx___blk_alloc_disk+0x10/0x10 [ 528.243621][T11676] ? __pfx_idr_alloc+0x10/0x10 [ 528.243673][T11676] ? lockdep_init_map_type+0x5c/0x250 [ 528.243694][T11676] ? __raw_spin_lock_init+0x3a/0x110 [ 528.243719][T11676] ? __pfx_hot_add_show+0x10/0x10 [ 528.243770][T11676] zram_add+0x1bf/0x610 [ 528.243797][T11676] ? __pfx_zram_add+0x10/0x10 [ 528.243830][T11676] ? find_held_lock+0x2b/0x80 [ 528.243844][T11676] ? sysfs_file_kobj+0xe4/0x290 [ 528.243867][T11676] ? __pfx_hot_add_show+0x10/0x10 [ 528.243887][T11676] hot_add_show+0x21/0x80 [ 528.243907][T11676] class_attr_show+0x72/0xa0 [ 528.243949][T11676] ? __pfx_class_attr_show+0x10/0x10 [ 528.243966][T11676] sysfs_kf_seq_show+0x217/0x3a0 [ 528.243990][T11676] seq_read_iter+0x32f/0x1270 [ 528.244021][T11676] kernfs_fop_read_iter+0x46c/0x610 [ 528.244039][T11676] ? rw_verify_area+0xce/0x6d0 [ 528.244060][T11676] ? __pfx_kernfs_fop_read_iter+0x10/0x10 [ 528.244078][T11676] vfs_read+0x825/0xb30 [ 528.244103][T11676] ? __pfx_vfs_read+0x10/0x10 [ 528.244138][T11676] ksys_read+0x12a/0x250 [ 528.244152][T11676] ? __pfx_ksys_read+0x10/0x10 [ 528.244172][T11676] do_syscall_64+0x106/0xf80 [ 528.244193][T11676] ? clear_bhb_loop+0x40/0x90 [ 528.244211][T11676] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 528.244227][T11676] RIP: 0033:0x7f3c98f9c799 [ 528.244241][T11676] 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 [ 528.244256][T11676] RSP: 002b:00007f3c99e71028 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 528.244272][T11676] RAX: ffffffffffffffda RBX: 00007f3c99215fa0 RCX: 00007f3c98f9c799 [ 528.244282][T11676] RDX: 0000000000001000 RSI: 0000200000000ec0 RDI: 0000000000000009 [ 528.244292][T11676] RBP: 00007f3c99032c99 R08: 0000000000000000 R09: 0000000000000000 [ 528.244302][T11676] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 528.244311][T11676] R13: 00007f3c99216038 R14: 00007f3c99215fa0 R15: 00007ffc32fe0538 [ 528.244332][T11676] [ 528.530136][T11676] zram: Added device: zram1 [ 529.048183][T11687] __vm_enough_memory: pid: 11687, comm: syz.1.1296, bytes: 4398046457856 not enough memory for the allocation [ 529.546067][T11700] FAULT_INJECTION: forcing a failure. [ 529.546067][T11700] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 529.598050][T11700] CPU: 0 UID: 0 PID: 11700 Comm: syz.0.1299 Tainted: G L syzkaller #0 PREEMPT(full) [ 529.598075][T11700] Tainted: [L]=SOFTLOCKUP [ 529.598080][T11700] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 529.598089][T11700] Call Trace: [ 529.598095][T11700] [ 529.598101][T11700] dump_stack_lvl+0x100/0x190 [ 529.598128][T11700] should_fail_ex.cold+0x5/0xa [ 529.598146][T11700] strncpy_from_user+0x3b/0x2d0 [ 529.598281][T11700] do_getname+0x78/0x390 [ 529.598301][T11700] acct_on+0x91/0x9e0 [ 529.598324][T11700] ? __pfx_acct_on+0x10/0x10 [ 529.598344][T11700] ? bpf_lsm_capable+0x9/0x10 [ 529.598359][T11700] ? security_capable+0x80/0x260 [ 529.598383][T11700] __x64_sys_acct+0x81/0x1e0 [ 529.598403][T11700] ? lockdep_hardirqs_on+0x78/0x100 [ 529.598423][T11700] do_syscall_64+0x106/0xf80 [ 529.598442][T11700] ? clear_bhb_loop+0x40/0x90 [ 529.598460][T11700] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 529.598475][T11700] RIP: 0033:0x7f3c98f9c799 [ 529.598489][T11700] 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 [ 529.598503][T11700] RSP: 002b:00007f3c99e71028 EFLAGS: 00000246 ORIG_RAX: 00000000000000a3 [ 529.598518][T11700] RAX: ffffffffffffffda RBX: 00007f3c99215fa0 RCX: 00007f3c98f9c799 [ 529.598528][T11700] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000200000000080 [ 529.598537][T11700] RBP: 00007f3c99e71090 R08: 0000000000000000 R09: 0000000000000000 [ 529.598545][T11700] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 529.598554][T11700] R13: 00007f3c99216038 R14: 00007f3c99215fa0 R15: 00007ffc32fe0538 [ 529.598573][T11700] [ 530.247537][T11709] FAULT_INJECTION: forcing a failure. [ 530.247537][T11709] name failslab, interval 1, probability 0, space 0, times 0 [ 530.313259][T11709] CPU: 0 UID: 0 PID: 11709 Comm: syz.0.1302 Tainted: G L syzkaller #0 PREEMPT(full) [ 530.313287][T11709] Tainted: [L]=SOFTLOCKUP [ 530.313294][T11709] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 530.313304][T11709] Call Trace: [ 530.313310][T11709] [ 530.313317][T11709] dump_stack_lvl+0x100/0x190 [ 530.313345][T11709] should_fail_ex.cold+0x5/0xa [ 530.313365][T11709] should_failslab+0xc2/0x120 [ 530.313381][T11709] kmem_cache_alloc_noprof+0x7b/0x6e0 [ 530.313403][T11709] ? alloc_empty_file+0x55/0x1c0 [ 530.313427][T11709] alloc_empty_file+0x55/0x1c0 [ 530.313446][T11709] alloc_file_pseudo+0x13a/0x230 [ 530.313466][T11709] ? __pfx_alloc_file_pseudo+0x10/0x10 [ 530.313484][T11709] ? security_inode_init_security_anon+0x7b/0x230 [ 530.313506][T11709] __anon_inode_getfile+0xe8/0x280 [ 530.313527][T11709] new_userfaultfd+0x255/0x400 [ 530.313549][T11709] __x64_sys_userfaultfd+0x4b/0xb0 [ 530.313564][T11709] do_syscall_64+0x106/0xf80 [ 530.313585][T11709] ? clear_bhb_loop+0x40/0x90 [ 530.313603][T11709] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 530.313619][T11709] RIP: 0033:0x7f3c98f9c799 [ 530.313634][T11709] 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 [ 530.313649][T11709] RSP: 002b:00007f3c99e50028 EFLAGS: 00000246 ORIG_RAX: 0000000000000143 [ 530.313664][T11709] RAX: ffffffffffffffda RBX: 00007f3c99216090 RCX: 00007f3c98f9c799 [ 530.313674][T11709] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000001 [ 530.313683][T11709] RBP: 00007f3c99032c99 R08: 0000000000000000 R09: 0000000000000000 [ 530.313692][T11709] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 530.313701][T11709] R13: 00007f3c99216128 R14: 00007f3c99216090 R15: 00007ffc32fe0538 [ 530.313727][T11709] [ 530.804644][T11711] netlink: 326 bytes leftover after parsing attributes in process `syz.0.1303'. [ 532.486816][T11741] random: crng reseeded on system resumption Ijn9_UVQ8j@:Un M%Ux = =[ 532.896553][ T29] audit: type=1800 audit(4294967350.500:18): pid=11750 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.2.1313" name="discovery_nqn" dev="configfs" ino=199237 res=0 errno=0 [ 533.597149][T11770] random: crng reseeded on system resumption [ 533.926489][T11774] kvm: vcpu 0: requested lapic timer restore with starting count register 0x390=544108393 (1088216786 ns) > initial count (1077952576 ns). Using initial count to start timer. [ 534.640342][T11762] FAULT_INJECTION: forcing a failure. [ 534.640342][T11762] name failslab, interval 1, probability 0, space 0, times 0 [ 534.693644][T11762] CPU: 0 UID: 0 PID: 11762 Comm: syz.2.1316 Tainted: G L syzkaller #0 PREEMPT(full) [ 534.693672][T11762] Tainted: [L]=SOFTLOCKUP [ 534.693678][T11762] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 534.693689][T11762] Call Trace: [ 534.693695][T11762] [ 534.693701][T11762] dump_stack_lvl+0x100/0x190 [ 534.693730][T11762] should_fail_ex.cold+0x5/0xa [ 534.693749][T11762] should_failslab+0xc2/0x120 [ 534.693766][T11762] kmem_cache_alloc_noprof+0x7b/0x6e0 [ 534.693789][T11762] ? vm_area_alloc+0x1f/0x160 [ 534.693808][T11762] ? vma_merge_new_range+0x38b/0xa30 [ 534.693827][T11762] ? __sanitizer_cov_trace_switch+0x10/0x90 [ 534.693861][T11762] vm_area_alloc+0x1f/0x160 [ 534.693881][T11762] __mmap_region+0x10cc/0x29e0 [ 534.693906][T11762] ? __pfx___mmap_region+0x10/0x10 [ 534.693926][T11762] ? process_measurement+0x1f4/0x2350 [ 534.693960][T11762] ? __lock_acquire+0x4a5/0x2630 [ 534.693978][T11762] ? trace_pelt_se_tp+0x159/0x1b0 [ 534.694005][T11762] ? find_held_lock+0x2b/0x80 [ 534.694019][T11762] ? finish_task_switch.isra.0+0x200/0xb80 [ 534.694035][T11762] ? finish_task_switch.isra.0+0x200/0xb80 [ 534.694058][T11762] ? trace_sched_exit_tp+0x13a/0x180 [ 534.694075][T11762] ? __schedule+0x1000/0x6120 [ 534.694119][T11762] ? rcu_is_watching+0x12/0xc0 [ 534.694140][T11762] ? cap_capable+0x107/0x460 [ 534.694168][T11762] mmap_region+0x180/0x3e0 [ 534.694194][T11762] do_mmap+0xc63/0x12f0 [ 534.694214][T11762] ? __pfx_do_mmap+0x10/0x10 [ 534.694231][T11762] ? __pfx_down_write_killable+0x10/0x10 [ 534.694249][T11762] vm_mmap_pgoff+0x29e/0x470 [ 534.694270][T11762] ? __pfx_vm_mmap_pgoff+0x10/0x10 [ 534.694287][T11762] ? do_futex+0x192/0x350 [ 534.694307][T11762] ? __pfx_do_futex+0x10/0x10 [ 534.694329][T11762] ksys_mmap_pgoff+0xe1/0x650 [ 534.694345][T11762] ? __x64_sys_futex+0x34f/0x4d0 [ 534.694363][T11762] ? __x64_sys_futex+0x358/0x4d0 [ 534.694382][T11762] ? __pfx_ksys_mmap_pgoff+0x10/0x10 [ 534.694398][T11762] ? xfd_validate_state+0x129/0x190 [ 534.694423][T11762] __x64_sys_mmap+0x125/0x190 [ 534.694447][T11762] do_syscall_64+0x106/0xf80 [ 534.694467][T11762] ? clear_bhb_loop+0x40/0x90 [ 534.694485][T11762] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 534.694501][T11762] RIP: 0033:0x7f2909d9c799 [ 534.694516][T11762] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 534.694532][T11762] RSP: 002b:00007f290ad27028 EFLAGS: 00000246 ORIG_RAX: 0000000000000009 [ 534.694548][T11762] RAX: ffffffffffffffda RBX: 00007f290a015fa0 RCX: 00007f2909d9c799 [ 534.694559][T11762] RDX: 00000000000000df RSI: 0000000000400008 RDI: 0000000000000000 [ 534.694569][T11762] RBP: 00007f2909e32c99 R08: 0000000000000002 R09: 0000000000008000 [ 534.694579][T11762] R10: 0000000000009b72 R11: 0000000000000246 R12: 0000000000000000 [ 534.694588][T11762] R13: 00007f290a016038 R14: 00007f290a015fa0 R15: 00007ffe6a421408 [ 534.694609][T11762] [ 535.294349][T11764] random: crng reseeded on system resumption [ 535.714335][ T29] audit: type=1800 audit(4294967297.320:19): pid=11797 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.3.1325" name="discovery_nqn" dev="configfs" ino=199554 res=0 errno=0 [ 535.776568][T11799] random: crng reseeded on system resumption [ 535.908388][T11802] zswap: compressor ^`#ߗ(2NAV1`Wnf\'J돆#If&ͦ5j)٥Kp$'\&9r y*paۄH,T{Kf_SQAW not available [ 535.976888][T11802] blk-mq: reduced tag depth (128 -> 64) [ 536.646123][T11818] FAULT_INJECTION: forcing a failure. [ 536.646123][T11818] name fail_futex, interval 1, probability 0, space 0, times 0 [ 536.710185][T11818] CPU: 0 UID: 0 PID: 11818 Comm: syz.3.1330 Tainted: G L syzkaller #0 PREEMPT(full) [ 536.710215][T11818] Tainted: [L]=SOFTLOCKUP [ 536.710220][T11818] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 536.710231][T11818] Call Trace: [ 536.710237][T11818] [ 536.710244][T11818] dump_stack_lvl+0x100/0x190 [ 536.710272][T11818] should_fail_ex.cold+0x5/0xa [ 536.710291][T11818] get_futex_key+0x295/0x1620 [ 536.710312][T11818] ? __pfx_get_futex_key+0x10/0x10 [ 536.710332][T11818] ? kasan_save_track+0x14/0x30 [ 536.710355][T11818] ? __kasan_kmalloc+0xaa/0xb0 [ 536.710379][T11818] futex_lock_pi+0x1d3/0x7b0 [ 536.710401][T11818] ? preempt_schedule_thunk+0x16/0x30 [ 536.710420][T11818] ? __pfx_futex_lock_pi+0x10/0x10 [ 536.710440][T11818] ? preempt_schedule_common+0x42/0xc0 [ 536.710462][T11818] ? preempt_schedule_thunk+0x16/0x30 [ 536.710487][T11818] ? __pfx_try_to_wake_up+0x10/0x10 [ 536.710507][T11818] ? futex_private_hash_put+0x107/0x1c0 [ 536.710529][T11818] ? __pfx_futex_wake_mark+0x10/0x10 [ 536.710556][T11818] ? __might_fault+0x111/0x140 [ 536.710577][T11818] ? do_vfs_ioctl+0x226/0x13e0 [ 536.710600][T11818] do_futex+0x18a/0x350 [ 536.710619][T11818] ? __pfx_do_futex+0x10/0x10 [ 536.710645][T11818] ? find_held_lock+0x2b/0x80 [ 536.710663][T11818] __x64_sys_futex+0x34f/0x4d0 [ 536.710685][T11818] ? __pfx___x64_sys_futex+0x10/0x10 [ 536.710712][T11818] do_syscall_64+0x106/0xf80 [ 536.710734][T11818] ? clear_bhb_loop+0x40/0x90 [ 536.710752][T11818] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 536.710768][T11818] RIP: 0033:0x7f092b19c799 [ 536.710781][T11818] 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 [ 536.710797][T11818] RSP: 002b:00007f092c0cb028 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 536.710812][T11818] RAX: ffffffffffffffda RBX: 00007f092b416090 RCX: 00007f092b19c799 [ 536.710823][T11818] RDX: 0000000000000008 RSI: 0000000000000006 RDI: 0000000000000000 [ 536.710832][T11818] RBP: 00007f092b232c99 R08: 0000000000000000 R09: 000000008000fff5 [ 536.710842][T11818] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 536.710851][T11818] R13: 00007f092b416128 R14: 00007f092b416090 R15: 00007ffc6b3234d8 [ 536.710871][T11818] [ 537.410430][ T29] audit: type=1800 audit(4294967298.940:20): pid=11832 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.2.1334" name="discovery_nqn" dev="configfs" ino=199788 res=0 errno=0 [ 538.757093][T11812] random: crng reseeded on system resumption [ 539.639645][T11874] block nbd8: shutting down sockets [ 539.996292][T11888] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 540.046047][T11680] Bluetooth: hci0: unexpected event 0x01 length: 124 > 1 [ 540.087478][T11888] Zero length message leads to an empty skb [ 541.008260][T11913] block nbd8: shutting down sockets [ 542.177019][T11946] FAULT_INJECTION: forcing a failure. [ 542.177019][T11946] name failslab, interval 1, probability 0, space 0, times 0 [ 542.282657][T11946] CPU: 0 UID: 0 PID: 11946 Comm: syz.3.1364 Tainted: G L syzkaller #0 PREEMPT(full) [ 542.282685][T11946] Tainted: [L]=SOFTLOCKUP [ 542.282692][T11946] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 542.282701][T11946] Call Trace: [ 542.282708][T11946] [ 542.282715][T11946] dump_stack_lvl+0x100/0x190 [ 542.282743][T11946] should_fail_ex.cold+0x5/0xa [ 542.282762][T11946] should_failslab+0xc2/0x120 [ 542.282779][T11946] kmem_cache_alloc_lru_noprof+0x80/0x6e0 [ 542.282803][T11946] ? __d_alloc+0x34/0xa80 [ 542.282824][T11946] __d_alloc+0x34/0xa80 [ 542.282840][T11946] ? security_inode_alloc+0xcf/0x2c0 [ 542.282858][T11946] d_alloc_pseudo+0x1c/0xc0 [ 542.282879][T11946] alloc_file_pseudo+0xcf/0x230 [ 542.282900][T11946] ? __pfx_alloc_file_pseudo+0x10/0x10 [ 542.282920][T11946] ? security_inode_init_security_anon+0x7b/0x230 [ 542.282940][T11946] __anon_inode_getfile+0xe8/0x280 [ 542.282960][T11946] new_userfaultfd+0x255/0x400 [ 542.282983][T11946] __x64_sys_userfaultfd+0x4b/0xb0 [ 542.282998][T11946] do_syscall_64+0x106/0xf80 [ 542.283020][T11946] ? clear_bhb_loop+0x40/0x90 [ 542.283038][T11946] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 542.283054][T11946] RIP: 0033:0x7f092b19c799 [ 542.283067][T11946] 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 [ 542.283091][T11946] RSP: 002b:00007f092c0cb028 EFLAGS: 00000246 ORIG_RAX: 0000000000000143 [ 542.283107][T11946] RAX: ffffffffffffffda RBX: 00007f092b416090 RCX: 00007f092b19c799 [ 542.283118][T11946] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000001 [ 542.283127][T11946] RBP: 00007f092b232c99 R08: 0000000000000000 R09: 0000000000000000 [ 542.283139][T11946] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 542.283149][T11946] R13: 00007f092b416128 R14: 00007f092b416090 R15: 00007ffc6b3234d8 [ 542.283169][T11946] [ 542.695253][T11954] block nbd8: shutting down sockets [ 543.888466][T11972] random: crng reseeded on system resumption [ 544.337952][T11990] block nbd8: shutting down sockets [ 544.384295][T11680] Bluetooth: hci0: unexpected subevent 0x01 length: 123 > 18 [ 544.561515][T11993] process 'syz.0.1378' launched './file0' with NULL argv: empty string added [ 544.582249][T11999] netlink: 4 bytes leftover after parsing attributes in process `syz.2.1380'. [ 546.498940][T12040] __vm_enough_memory: pid: 12040, comm: syz.1.1391, bytes: 4398046457856 not enough memory for the allocation [ 546.591657][T12041] random: crng reseeded on system resumption [ 546.926424][T12043] random: crng reseeded on system resumption [ 549.047041][T12083] random: crng reseeded on system resumption [ 549.290916][ T29] audit: type=1800 audit(4294967310.890:21): pid=12086 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.3.1402" name="discovery_nqn" dev="configfs" ino=201838 res=0 errno=0 [ 549.485772][T12094] FAULT_INJECTION: forcing a failure. [ 549.485772][T12094] name fail_futex, interval 1, probability 0, space 0, times 0 [ 549.558431][T12094] CPU: 0 UID: 0 PID: 12094 Comm: syz.2.1404 Tainted: G L syzkaller #0 PREEMPT(full) [ 549.558460][T12094] Tainted: [L]=SOFTLOCKUP [ 549.558466][T12094] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 549.558476][T12094] Call Trace: [ 549.558482][T12094] [ 549.558489][T12094] dump_stack_lvl+0x100/0x190 [ 549.558516][T12094] should_fail_ex.cold+0x5/0xa [ 549.558535][T12094] get_futex_key+0x295/0x1620 [ 549.558556][T12094] ? __pfx_get_futex_key+0x10/0x10 [ 549.558576][T12094] ? kasan_save_track+0x14/0x30 [ 549.558599][T12094] ? __kasan_kmalloc+0xaa/0xb0 [ 549.558623][T12094] futex_lock_pi+0x1d3/0x7b0 [ 549.558645][T12094] ? preempt_schedule_thunk+0x16/0x30 [ 549.558664][T12094] ? __pfx_futex_lock_pi+0x10/0x10 [ 549.558683][T12094] ? preempt_schedule_common+0x42/0xc0 [ 549.558705][T12094] ? preempt_schedule_thunk+0x16/0x30 [ 549.558730][T12094] ? __pfx_try_to_wake_up+0x10/0x10 [ 549.558751][T12094] ? futex_private_hash_put+0x107/0x1c0 [ 549.558772][T12094] ? __pfx_futex_wake_mark+0x10/0x10 [ 549.558798][T12094] ? __might_fault+0x111/0x140 [ 549.558820][T12094] ? do_vfs_ioctl+0x226/0x13e0 [ 549.558843][T12094] do_futex+0x18a/0x350 [ 549.558862][T12094] ? __pfx_do_futex+0x10/0x10 [ 549.558882][T12094] ? find_held_lock+0x2b/0x80 [ 549.558899][T12094] __x64_sys_futex+0x34f/0x4d0 [ 549.558920][T12094] ? __pfx___x64_sys_futex+0x10/0x10 [ 549.558946][T12094] do_syscall_64+0x106/0xf80 [ 549.558966][T12094] ? clear_bhb_loop+0x40/0x90 [ 549.558984][T12094] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 549.559000][T12094] RIP: 0033:0x7f2909d9c799 [ 549.559015][T12094] 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 [ 549.559030][T12094] RSP: 002b:00007f290ad06028 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 549.559046][T12094] RAX: ffffffffffffffda RBX: 00007f290a016090 RCX: 00007f2909d9c799 [ 549.559056][T12094] RDX: 0000000000000008 RSI: 0000000000000006 RDI: 0000000000000000 [ 549.559065][T12094] RBP: 00007f2909e32c99 R08: 0000000000000000 R09: 000000008000fff5 [ 549.559074][T12094] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 549.559083][T12094] R13: 00007f290a016128 R14: 00007f290a016090 R15: 00007ffe6a421408 [ 549.559102][T12094] [ 550.861952][T12114] random: crng reseeded on system resumption [ 550.945664][T12120] FAULT_INJECTION: forcing a failure. [ 550.945664][T12120] name failslab, interval 1, probability 0, space 0, times 0 [ 551.087823][T12120] CPU: 0 UID: 0 PID: 12120 Comm: syz.3.1410 Tainted: G L syzkaller #0 PREEMPT(full) [ 551.087851][T12120] Tainted: [L]=SOFTLOCKUP [ 551.087858][T12120] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 551.087867][T12120] Call Trace: [ 551.087873][T12120] [ 551.087879][T12120] dump_stack_lvl+0x100/0x190 [ 551.087908][T12120] should_fail_ex.cold+0x5/0xa [ 551.087927][T12120] should_failslab+0xc2/0x120 [ 551.087943][T12120] __kmalloc_cache_noprof+0x7a/0x6f0 [ 551.087964][T12120] ? refill_pi_state_cache+0x91/0x260 [ 551.087990][T12120] refill_pi_state_cache+0x91/0x260 [ 551.088012][T12120] futex_lock_pi+0x177/0x7b0 [ 551.088036][T12120] ? __pfx_futex_lock_pi+0x10/0x10 [ 551.088058][T12120] ? __pfx___futex_wait+0x10/0x10 [ 551.088096][T12120] ? __pfx_futex_wake_mark+0x10/0x10 [ 551.088122][T12120] ? __might_fault+0x111/0x140 [ 551.088143][T12120] ? do_vfs_ioctl+0x226/0x13e0 [ 551.088166][T12120] do_futex+0x18a/0x350 [ 551.088193][T12120] ? __pfx_do_futex+0x10/0x10 [ 551.088214][T12120] ? find_held_lock+0x2b/0x80 [ 551.088232][T12120] __x64_sys_futex+0x34f/0x4d0 [ 551.088255][T12120] ? __pfx___x64_sys_futex+0x10/0x10 [ 551.088282][T12120] do_syscall_64+0x106/0xf80 [ 551.088304][T12120] ? clear_bhb_loop+0x40/0x90 [ 551.088323][T12120] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 551.088339][T12120] RIP: 0033:0x7f092b19c799 [ 551.088353][T12120] 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 [ 551.088368][T12120] RSP: 002b:00007f092c0cb028 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 551.088384][T12120] RAX: ffffffffffffffda RBX: 00007f092b416090 RCX: 00007f092b19c799 [ 551.088394][T12120] RDX: 0000000000000008 RSI: 0000000000000006 RDI: 0000000000000000 [ 551.088403][T12120] RBP: 00007f092b232c99 R08: 0000000000000000 R09: 000000008000fff5 [ 551.088413][T12120] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 551.088422][T12120] R13: 00007f092b416128 R14: 00007f092b416090 R15: 00007ffc6b3234d8 [ 551.088442][T12120] [ 551.458788][T12128] Invalid ELF header magic: != ELF [ 551.683200][ T29] audit: type=1800 audit(4294967298.860:22): pid=12130 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.0.1414" name="discovery_nqn" dev="configfs" ino=202188 res=0 errno=0 [ 552.125285][T12145] random: crng reseeded on system resumption [ 553.821104][T12187] random: crng reseeded on system resumption [ 554.530484][T12204] FAULT_INJECTION: forcing a failure. [ 554.530484][T12204] name failslab, interval 1, probability 0, space 0, times 0 [ 554.595563][T12204] CPU: 0 UID: 0 PID: 12204 Comm: syz.1.1434 Tainted: G L syzkaller #0 PREEMPT(full) [ 554.595591][T12204] Tainted: [L]=SOFTLOCKUP [ 554.595597][T12204] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 554.595606][T12204] Call Trace: [ 554.595612][T12204] [ 554.595619][T12204] dump_stack_lvl+0x100/0x190 [ 554.595646][T12204] should_fail_ex.cold+0x5/0xa [ 554.595665][T12204] should_failslab+0xc2/0x120 [ 554.595682][T12204] kmem_cache_alloc_lru_noprof+0x80/0x6e0 [ 554.595704][T12204] ? __d_alloc+0x34/0xa80 [ 554.595725][T12204] __d_alloc+0x34/0xa80 [ 554.595741][T12204] ? security_inode_alloc+0xcf/0x2c0 [ 554.595759][T12204] d_alloc_pseudo+0x1c/0xc0 [ 554.595780][T12204] alloc_file_pseudo+0xcf/0x230 [ 554.595801][T12204] ? __pfx_alloc_file_pseudo+0x10/0x10 [ 554.595821][T12204] ? security_inode_init_security_anon+0x7b/0x230 [ 554.595841][T12204] __anon_inode_getfile+0xe8/0x280 [ 554.595862][T12204] new_userfaultfd+0x255/0x400 [ 554.595884][T12204] __x64_sys_userfaultfd+0x4b/0xb0 [ 554.595899][T12204] do_syscall_64+0x106/0xf80 [ 554.595921][T12204] ? clear_bhb_loop+0x40/0x90 [ 554.595940][T12204] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 554.595955][T12204] RIP: 0033:0x7fd1baf9c799 [ 554.595969][T12204] 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 [ 554.595984][T12204] RSP: 002b:00007fd1bbd81028 EFLAGS: 00000246 ORIG_RAX: 0000000000000143 [ 554.596000][T12204] RAX: ffffffffffffffda RBX: 00007fd1bb216090 RCX: 00007fd1baf9c799 [ 554.596010][T12204] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000001 [ 554.596019][T12204] RBP: 00007fd1bb032c99 R08: 0000000000000000 R09: 0000000000000000 [ 554.596028][T12204] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 554.596037][T12204] R13: 00007fd1bb216128 R14: 00007fd1bb216090 R15: 00007ffd113ba8e8 [ 554.596056][T12204] [ 555.140006][T12215] FAULT_INJECTION: forcing a failure. [ 555.140006][T12215] name failslab, interval 1, probability 0, space 0, times 0 [ 555.223317][T12215] CPU: 0 UID: 0 PID: 12215 Comm: syz.3.1437 Tainted: G L syzkaller #0 PREEMPT(full) [ 555.223346][T12215] Tainted: [L]=SOFTLOCKUP [ 555.223352][T12215] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 555.223362][T12215] Call Trace: [ 555.223368][T12215] [ 555.223374][T12215] dump_stack_lvl+0x100/0x190 [ 555.223404][T12215] should_fail_ex.cold+0x5/0xa [ 555.223423][T12215] should_failslab+0xc2/0x120 [ 555.223439][T12215] kmem_cache_alloc_lru_noprof+0x80/0x6e0 [ 555.223462][T12215] ? alloc_inode+0x183/0x250 [ 555.223481][T12215] ? do_raw_spin_lock+0x128/0x260 [ 555.223505][T12215] alloc_inode+0x183/0x250 [ 555.223524][T12215] alloc_anon_inode+0x2a/0x3e0 [ 555.223541][T12215] anon_inode_make_secure_inode+0x2f/0x140 [ 555.223561][T12215] __anon_inode_getfile+0x1cf/0x280 [ 555.223581][T12215] new_userfaultfd+0x255/0x400 [ 555.223604][T12215] __x64_sys_userfaultfd+0x4b/0xb0 [ 555.223619][T12215] do_syscall_64+0x106/0xf80 [ 555.223641][T12215] ? clear_bhb_loop+0x40/0x90 [ 555.223659][T12215] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 555.223675][T12215] RIP: 0033:0x7f092b19c799 [ 555.223688][T12215] 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 [ 555.223703][T12215] RSP: 002b:00007f092c0cb028 EFLAGS: 00000246 ORIG_RAX: 0000000000000143 [ 555.223718][T12215] RAX: ffffffffffffffda RBX: 00007f092b416090 RCX: 00007f092b19c799 [ 555.223728][T12215] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000001 [ 555.223737][T12215] RBP: 00007f092b232c99 R08: 0000000000000000 R09: 0000000000000000 [ 555.223746][T12215] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 555.223755][T12215] R13: 00007f092b416128 R14: 00007f092b416090 R15: 00007ffc6b3234d8 [ 555.223784][T12215] [ 555.230133][T12217] __vm_enough_memory: pid: 12217, comm: syz.0.1438, bytes: 4398046457856 not enough memory for the allocation [ 555.745331][T12222] random: crng reseeded on system resumption [ 557.400675][T12239] Bluetooth: hci0: Opcode 0x0c1a failed: -4 [ 557.413856][T12239] Bluetooth: hci0: Opcode 0x0406 failed: -4 [ 557.442153][T12239] Bluetooth: hci2: Opcode 0x0c1a failed: -4 [ 557.456706][T12239] Bluetooth: hci1: Opcode 0x0c1a failed: -4 [ 557.469308][T12239] Bluetooth: hci3: Opcode 0x0c1a failed: -4 [ 557.788773][T12263] netlink: 252 bytes leftover after parsing attributes in process `syz.3.1448'. [ 558.128883][T12267] block nbd8: shutting down sockets [ 558.221257][T12271] block nbd8: shutting down sockets [ 558.905681][T12295] FAULT_INJECTION: forcing a failure. [ 558.905681][T12295] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 558.973866][T11670] Bluetooth: hci0: command 0x0406 tx timeout [ 559.078468][T12295] CPU: 0 UID: 0 PID: 12295 Comm: syz.3.1456 Tainted: G L syzkaller #0 PREEMPT(full) [ 559.078496][T12295] Tainted: [L]=SOFTLOCKUP [ 559.078502][T12295] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 559.078512][T12295] Call Trace: [ 559.078518][T12295] [ 559.078525][T12295] dump_stack_lvl+0x100/0x190 [ 559.078555][T12295] should_fail_ex.cold+0x5/0xa [ 559.078573][T12295] _copy_from_user+0x2e/0xd0 [ 559.078593][T12295] copy_mount_options+0x76/0x190 [ 559.078616][T12295] __x64_sys_mount+0x1ab/0x310 [ 559.078635][T12295] ? __pfx___x64_sys_mount+0x10/0x10 [ 559.078658][T12295] do_syscall_64+0x106/0xf80 [ 559.078679][T12295] ? clear_bhb_loop+0x40/0x90 [ 559.078698][T12295] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 559.078714][T12295] RIP: 0033:0x7f092b19c799 [ 559.078728][T12295] 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 [ 559.078743][T12295] RSP: 002b:00007f092c0cb028 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 559.078758][T12295] RAX: ffffffffffffffda RBX: 00007f092b416090 RCX: 00007f092b19c799 [ 559.078769][T12295] RDX: 0000200000000240 RSI: 0000000000000000 RDI: 0000200000000180 [ 559.078778][T12295] RBP: 00007f092b232c99 R08: 0000200000000280 R09: 0000000000000000 [ 559.078788][T12295] R10: 0000000000000004 R11: 0000000000000246 R12: 0000000000000000 [ 559.078797][T12295] R13: 00007f092b416128 R14: 00007f092b416090 R15: 00007ffc6b3234d8 [ 559.078816][T12295] [ 559.502138][T11670] Bluetooth: hci2: command 0x0406 tx timeout [ 559.565521][T11670] Bluetooth: hci3: command 0x0406 tx timeout [ 559.571633][T11670] Bluetooth: hci1: command 0x0406 tx timeout [ 559.891372][T12301] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 560.031092][T12301] MDS CPU bug present and SMT on, data leak possible. See https://www.kernel.org/doc/html/latest/admin-guide/hw-vuln/mds.html for more details. [ 560.072242][T12301] TAA CPU bug present and SMT on, data leak possible. See https://www.kernel.org/doc/html/latest/admin-guide/hw-vuln/tsx_async_abort.html for more details. [ 560.157057][T12301] MMIO Stale Data CPU bug present and SMT on, data leak possible. See https://www.kernel.org/doc/html/latest/admin-guide/hw-vuln/processor_mmio_stale_data.html for more details. [ 560.296496][ T22] IRQ fixup: irq 34 move in progress, old vector 49 [ 560.307069][T12304] smpboot: CPU 1 is now offline [ 561.063388][T11680] Bluetooth: hci0: command 0x0406 tx timeout [ 561.203261][T12315] block nbd8: shutting down sockets [ 561.934697][T12328] random: crng reseeded on system resumption [ 563.006684][ T1300] ieee802154 phy0 wpan0: encryption failed: -22 [ 563.012968][ T1300] ieee802154 phy1 wpan1: encryption failed: -22 [ 563.043946][ T29] audit: type=1800 audit(4294967310.250:23): pid=12344 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.1.1468" name="version" dev="configfs" ino=207140 res=0 errno=0 [ 563.893901][T12355] random: crng reseeded on system resumption [ 564.695407][T12363] FAULT_INJECTION: forcing a failure. [ 564.695407][T12363] name fail_futex, interval 1, probability 0, space 0, times 0 [ 564.768640][T12359] [U]  [ 564.805944][T12363] CPU: 0 UID: 0 PID: 12363 Comm: syz.3.1471 Tainted: G L syzkaller #0 PREEMPT(full) [ 564.805970][T12363] Tainted: [L]=SOFTLOCKUP [ 564.805976][T12363] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 564.805985][T12363] Call Trace: [ 564.805990][T12363] [ 564.805996][T12363] dump_stack_lvl+0x100/0x190 [ 564.806023][T12363] should_fail_ex.cold+0x5/0xa [ 564.806040][T12363] get_futex_key+0x295/0x1620 [ 564.806060][T12363] ? __pfx_get_futex_key+0x10/0x10 [ 564.806076][T12363] ? lock_acquire+0x1cf/0x380 [ 564.806100][T12363] futex_wake+0xea/0x530 [ 564.806122][T12363] ? __pfx_futex_wake+0x10/0x10 [ 564.806142][T12363] ? exit_mm_release+0x19/0x30 [ 564.806165][T12363] do_futex+0x32b/0x350 [ 564.806183][T12363] ? __pfx_do_futex+0x10/0x10 [ 564.806200][T12363] ? __might_fault+0xc5/0x140 [ 564.806224][T12363] mm_release+0x24a/0x2f0 [ 564.806239][T12363] do_exit+0x704/0x2b60 [ 564.806260][T12363] ? __pfx_do_exit+0x10/0x10 [ 564.806278][T12363] ? do_raw_spin_lock+0x128/0x260 [ 564.806298][T12363] ? find_held_lock+0x2b/0x80 [ 564.806311][T12363] ? get_signal+0x7e0/0x21e0 [ 564.806327][T12363] do_group_exit+0xd5/0x2a0 [ 564.806347][T12363] get_signal+0x1ec7/0x21e0 [ 564.806366][T12363] ? ksys_write+0x190/0x250 [ 564.806381][T12363] ? __pfx_get_signal+0x10/0x10 [ 564.806397][T12363] ? do_futex+0x192/0x350 [ 564.806416][T12363] arch_do_signal_or_restart+0x91/0x770 [ 564.806435][T12363] ? __pfx_arch_do_signal_or_restart+0x10/0x10 [ 564.806458][T12363] ? __pfx___x64_sys_futex+0x10/0x10 [ 564.806480][T12363] exit_to_user_mode_loop+0x86/0x4a0 [ 564.806501][T12363] do_syscall_64+0x668/0xf80 [ 564.806521][T12363] ? clear_bhb_loop+0x40/0x90 [ 564.806539][T12363] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 564.806553][T12363] RIP: 0033:0x7f092b19c799 [ 564.806566][T12363] 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 [ 564.806580][T12363] RSP: 002b:00007f092c0aa0e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 564.806594][T12363] RAX: fffffffffffffe00 RBX: 00007f092b416188 RCX: 00007f092b19c799 [ 564.806603][T12363] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007f092b416188 [ 564.806612][T12363] RBP: 00007f092b416180 R08: 0000000000000000 R09: 0000000000000000 [ 564.806621][T12363] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 564.806629][T12363] R13: 00007f092b416218 R14: 00007ffc6b3233f0 R15: 00007ffc6b3234d8 [ 564.806648][T12363] [ 565.059879][T12370] random: crng reseeded on system resumption [ 565.919243][T12387] FAULT_INJECTION: forcing a failure. [ 565.919243][T12387] name failslab, interval 1, probability 0, space 0, times 0 [ 565.967670][T12387] CPU: 0 UID: 0 PID: 12387 Comm: syz.3.1478 Tainted: G L syzkaller #0 PREEMPT(full) [ 565.967694][T12387] Tainted: [L]=SOFTLOCKUP [ 565.967699][T12387] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 565.967708][T12387] Call Trace: [ 565.967714][T12387] [ 565.967721][T12387] dump_stack_lvl+0x100/0x190 [ 565.967748][T12387] should_fail_ex.cold+0x5/0xa [ 565.967765][T12387] should_failslab+0xc2/0x120 [ 565.967781][T12387] __kvmalloc_node_noprof+0xfa/0xa00 [ 565.967803][T12387] ? traverse.part.0.constprop.0+0x397/0x650 [ 565.967830][T12387] traverse.part.0.constprop.0+0x397/0x650 [ 565.967857][T12387] seq_read_iter+0x93f/0x1270 [ 565.967879][T12387] ? aa_file_perm+0x7f3/0x14d0 [ 565.967989][T12387] seq_read+0x33b/0x4c0 [ 565.968010][T12387] ? __pfx_seq_read+0x10/0x10 [ 565.968042][T12387] ? __pfx_seq_read+0x10/0x10 [ 565.968063][T12387] proc_reg_read+0x240/0x330 [ 565.968084][T12387] ? __pfx_proc_reg_read+0x10/0x10 [ 565.968104][T12387] vfs_read+0x1e4/0xb30 [ 565.968129][T12387] ? __pfx_vfs_read+0x10/0x10 [ 565.968148][T12387] ? find_held_lock+0x2b/0x80 [ 565.968161][T12387] ? __fget_files+0x215/0x3d0 [ 565.968175][T12387] ? __fget_files+0x215/0x3d0 [ 565.968191][T12387] ? __fget_files+0x21f/0x3d0 [ 565.968210][T12387] __x64_sys_pread64+0x1eb/0x250 [ 565.968225][T12387] ? __pfx___x64_sys_pread64+0x10/0x10 [ 565.968245][T12387] do_syscall_64+0x106/0xf80 [ 565.968266][T12387] ? clear_bhb_loop+0x40/0x90 [ 565.968283][T12387] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 565.968298][T12387] RIP: 0033:0x7f092b19c799 [ 565.968311][T12387] 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 [ 565.968324][T12387] RSP: 002b:00007f092c0cb028 EFLAGS: 00000246 ORIG_RAX: 0000000000000011 [ 565.968339][T12387] RAX: ffffffffffffffda RBX: 00007f092b416090 RCX: 00007f092b19c799 [ 565.968348][T12387] RDX: 0000000000000003 RSI: 0000000000000000 RDI: 0000000000000002 [ 565.968356][T12387] RBP: 00007f092c0cb090 R08: 0000000000000000 R09: 0000000000000000 [ 565.968365][T12387] R10: 0000000000005ef6 R11: 0000000000000246 R12: 0000000000000001 [ 565.968373][T12387] R13: 00007f092b416128 R14: 00007f092b416090 R15: 00007ffc6b3234d8 [ 565.968392][T12387] [ 566.479739][T12389] workqueue: name exceeds WQ_NAME_LEN. Truncating to: !PjE r҄y*"l-y– [ 566.538234][T12389] sysfs: cannot create duplicate filename '/class/ieee80211/!PjE r҄y*"l-y–L̓]' [ 566.599382][T12389] CPU: 0 UID: 0 PID: 12389 Comm: syz.3.1478 Tainted: G L syzkaller #0 PREEMPT(full) [ 566.599406][T12389] Tainted: [L]=SOFTLOCKUP [ 566.599411][T12389] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 566.599420][T12389] Call Trace: [ 566.599426][T12389] [ 566.599432][T12389] dump_stack_lvl+0x100/0x190 [ 566.599459][T12389] sysfs_warn_dup.cold+0x1c/0x28 [ 566.599480][T12389] sysfs_do_create_link_sd+0x113/0x140 [ 566.599502][T12389] sysfs_create_link+0x61/0xc0 [ 566.599522][T12389] device_add+0x675/0x1950 [ 566.599545][T12389] ? __pfx_device_add+0x10/0x10 [ 566.599562][T12389] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 566.599586][T12389] ? ieee80211_set_bitrate_flags+0x41b/0x6b0 [ 566.599611][T12389] wiphy_register+0x1e5b/0x2d30 [ 566.599631][T12389] ? __rtnl_unlock+0xb9/0xf0 [ 566.599654][T12389] ? netdev_run_todo+0x830/0x12c0 [ 566.599679][T12389] ? __pfx_wiphy_register+0x10/0x10 [ 566.599693][T12389] ? __asan_memset+0x23/0x50 [ 566.599713][T12389] ? minstrel_ht_alloc+0x5e6/0x7f0 [ 566.599742][T12389] ieee80211_register_hw+0x2cfd/0x4140 [ 566.599775][T12389] ? __pfx_ieee80211_register_hw+0x10/0x10 [ 566.599797][T12389] ? __pfx___debug_object_init+0x10/0x10 [ 566.599816][T12389] ? find_held_lock+0x2b/0x80 [ 566.599831][T12389] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 566.599854][T12389] ? __hrtimer_setup+0x178/0x280 [ 566.599875][T12389] mac80211_hwsim_new_radio+0x2847/0x57d0 [ 566.599911][T12389] ? __pfx_mac80211_hwsim_new_radio+0x10/0x10 [ 566.599939][T12389] hwsim_new_radio_nl+0xc1f/0x1340 [ 566.599965][T12389] ? __pfx_hwsim_new_radio_nl+0x10/0x10 [ 566.599993][T12389] ? genl_family_rcv_msg_attrs_parse.isra.0+0x1a0/0x280 [ 566.600010][T12389] ? genl_family_rcv_msg_attrs_parse.isra.0+0x1aa/0x280 [ 566.600030][T12389] genl_family_rcv_msg_doit+0x214/0x300 [ 566.600048][T12389] ? __pfx_genl_family_rcv_msg_doit+0x10/0x10 [ 566.600063][T12389] ? genl_get_cmd+0x3ef/0x720 [ 566.600082][T12389] ? bpf_lsm_capable+0x9/0x10 [ 566.600097][T12389] ? security_capable+0x80/0x260 [ 566.600120][T12389] ? ns_capable+0xd2/0xf0 [ 566.600136][T12389] genl_rcv_msg+0x560/0x800 [ 566.600154][T12389] ? __pfx_genl_rcv_msg+0x10/0x10 [ 566.600169][T12389] ? __pfx_hwsim_new_radio_nl+0x10/0x10 [ 566.600198][T12389] netlink_rcv_skb+0x159/0x420 [ 566.600220][T12389] ? __pfx_genl_rcv_msg+0x10/0x10 [ 566.600237][T12389] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 566.600266][T12389] ? netlink_deliver_tap+0x1ae/0xcc0 [ 566.600289][T12389] genl_rcv+0x28/0x40 [ 566.600302][T12389] netlink_unicast+0x5aa/0x870 [ 566.600326][T12389] ? __pfx_netlink_unicast+0x10/0x10 [ 566.600354][T12389] netlink_sendmsg+0x8b0/0xda0 [ 566.600379][T12389] ? __pfx_netlink_sendmsg+0x10/0x10 [ 566.600399][T12389] ? __import_iovec+0x1d2/0x640 [ 566.600421][T12389] ? aa_sock_msg_perm.isra.0+0x100/0x1b0 [ 566.600446][T12389] ____sys_sendmsg+0x9e1/0xb70 [ 566.600461][T12389] ? __pfx_netlink_sendmsg+0x10/0x10 [ 566.600484][T12389] ? __pfx_____sys_sendmsg+0x10/0x10 [ 566.600503][T12389] ? __pfx_futex_wake_mark+0x10/0x10 [ 566.600527][T12389] ___sys_sendmsg+0x190/0x1e0 [ 566.600545][T12389] ? __pfx____sys_sendmsg+0x10/0x10 [ 566.600585][T12389] __sys_sendmsg+0x170/0x220 [ 566.600606][T12389] ? __pfx___sys_sendmsg+0x10/0x10 [ 566.600629][T12389] ? __x64_sys_futex+0x34f/0x4d0 [ 566.600662][T12389] do_syscall_64+0x106/0xf80 [ 566.600683][T12389] ? clear_bhb_loop+0x40/0x90 [ 566.600701][T12389] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 566.600716][T12389] RIP: 0033:0x7f092b19c799 [ 566.600730][T12389] 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 [ 566.600744][T12389] RSP: 002b:00007f092c0aa028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 566.600758][T12389] RAX: ffffffffffffffda RBX: 00007f092b416180 RCX: 00007f092b19c799 [ 566.600768][T12389] RDX: 0000000000040800 RSI: 00002000000000c0 RDI: 0000000000000003 [ 566.600776][T12389] RBP: 00007f092b232c99 R08: 0000000000000000 R09: 0000000000000000 [ 566.600785][T12389] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 566.600794][T12389] R13: 00007f092b416218 R14: 00007f092b416180 R15: 00007ffc6b3234d8 [ 566.600813][T12389] [ 567.517654][T12399] FAULT_INJECTION: forcing a failure. [ 567.517654][T12399] name failslab, interval 1, probability 0, space 0, times 0 [ 567.622403][T12399] CPU: 0 UID: 0 PID: 12399 Comm: syz.0.1479 Tainted: G L syzkaller #0 PREEMPT(full) [ 567.622432][T12399] Tainted: [L]=SOFTLOCKUP [ 567.622438][T12399] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 567.622448][T12399] Call Trace: [ 567.622454][T12399] [ 567.622461][T12399] dump_stack_lvl+0x100/0x190 [ 567.622488][T12399] should_fail_ex.cold+0x5/0xa [ 567.622507][T12399] ? security_inode_init_security+0x113/0x370 [ 567.622529][T12399] should_failslab+0xc2/0x120 [ 567.622546][T12399] __kmalloc_noprof+0xe0/0x850 [ 567.622574][T12399] security_inode_init_security+0x113/0x370 [ 567.622596][T12399] ? __pfx_shmem_initxattrs+0x10/0x10 [ 567.622614][T12399] ? __pfx_security_inode_init_security+0x10/0x10 [ 567.622638][T12399] ? make_vfsgid+0xf1/0x140 [ 567.622660][T12399] shmem_mknod+0x2bf/0x470 [ 567.622681][T12399] ? __pfx_shmem_mknod+0x10/0x10 [ 567.622706][T12399] vfs_create+0x301/0x6c0 [ 567.622729][T12399] filename_mknodat+0x2de/0x7f0 [ 567.622748][T12399] ? __pfx_filename_mknodat+0x10/0x10 [ 567.622764][T12399] ? strncpy_from_user+0x19d/0x2d0 [ 567.622783][T12399] ? do_getname+0x191/0x390 [ 567.622803][T12399] __x64_sys_mknod+0x8f/0xc0 [ 567.622820][T12399] do_syscall_64+0x106/0xf80 [ 567.622841][T12399] ? clear_bhb_loop+0x40/0x90 [ 567.622860][T12399] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 567.622875][T12399] RIP: 0033:0x7f3c98f9c799 [ 567.622890][T12399] 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 [ 567.622904][T12399] RSP: 002b:00007f3c99e50028 EFLAGS: 00000246 ORIG_RAX: 0000000000000085 [ 567.622920][T12399] RAX: ffffffffffffffda RBX: 00007f3c99216090 RCX: 00007f3c98f9c799 [ 567.622930][T12399] RDX: 0000000000000009 RSI: 0000000000000002 RDI: 0000000000000000 [ 567.622939][T12399] RBP: 00007f3c99032c99 R08: 0000000000000000 R09: 0000000000000000 [ 567.622948][T12399] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 567.622957][T12399] R13: 00007f3c99216128 R14: 00007f3c99216090 R15: 00007ffc32fe0538 [ 567.622976][T12399] [ 569.155009][T12417] random: crng reseeded on system resumption [ 569.738932][T12429] FAULT_INJECTION: forcing a failure. [ 569.738932][T12429] name failslab, interval 1, probability 0, space 0, times 0 [ 569.823341][T12429] CPU: 0 UID: 0 PID: 12429 Comm: syz.3.1487 Tainted: G L syzkaller #0 PREEMPT(full) [ 569.823369][T12429] Tainted: [L]=SOFTLOCKUP [ 569.823375][T12429] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 569.823385][T12429] Call Trace: [ 569.823391][T12429] [ 569.823398][T12429] dump_stack_lvl+0x100/0x190 [ 569.823426][T12429] should_fail_ex.cold+0x5/0xa [ 569.823446][T12429] should_failslab+0xc2/0x120 [ 569.823463][T12429] __kmalloc_cache_noprof+0x7a/0x6f0 [ 569.823483][T12429] ? snd_seq_oss_writeq_new+0xb5/0x2b0 [ 569.823510][T12429] snd_seq_oss_writeq_new+0xb5/0x2b0 [ 569.823531][T12429] ? __pfx_snd_seq_oss_writeq_new+0x10/0x10 [ 569.823558][T12429] ? __raw_spin_lock_init+0x3a/0x110 [ 569.823585][T12429] snd_seq_oss_open+0x7bc/0xa10 [ 569.823605][T12429] odev_open+0x79/0xc0 [ 569.823618][T12429] ? __pfx_odev_open+0x10/0x10 [ 569.823632][T12429] soundcore_open+0x2e3/0x5a0 [ 569.823648][T12429] ? __pfx_soundcore_open+0x10/0x10 [ 569.823663][T12429] chrdev_open+0x234/0x6a0 [ 569.823679][T12429] ? __pfx_apparmor_file_open+0x10/0x10 [ 569.823695][T12429] ? __pfx_chrdev_open+0x10/0x10 [ 569.823711][T12429] ? fsnotify_open_perm_and_set_mode+0x17a/0xa80 [ 569.823731][T12429] do_dentry_open+0x6d8/0x1660 [ 569.823746][T12429] ? __pfx_chrdev_open+0x10/0x10 [ 569.823767][T12429] vfs_open+0x82/0x3f0 [ 569.823789][T12429] path_openat+0x208c/0x31a0 [ 569.823811][T12429] ? __pfx_path_openat+0x10/0x10 [ 569.823834][T12429] do_file_open+0x20e/0x430 [ 569.823872][T12429] ? __pfx_do_file_open+0x10/0x10 [ 569.823903][T12429] ? alloc_fd+0x476/0x790 [ 569.823920][T12429] ? do_getname+0x191/0x390 [ 569.823941][T12429] do_sys_openat2+0x10d/0x1e0 [ 569.823961][T12429] ? __pfx_do_sys_openat2+0x10/0x10 [ 569.823983][T12429] ? __fget_files+0x21f/0x3d0 [ 569.824001][T12429] __x64_sys_openat+0x12d/0x210 [ 569.824023][T12429] ? __pfx___x64_sys_openat+0x10/0x10 [ 569.824050][T12429] do_syscall_64+0x106/0xf80 [ 569.824070][T12429] ? clear_bhb_loop+0x40/0x90 [ 569.824088][T12429] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 569.824104][T12429] RIP: 0033:0x7f092b19c799 [ 569.824119][T12429] 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 [ 569.824134][T12429] RSP: 002b:00007f092c0ec028 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 569.824149][T12429] RAX: ffffffffffffffda RBX: 00007f092b415fa0 RCX: 00007f092b19c799 [ 569.824160][T12429] RDX: 0000000000000002 RSI: 0000200000000080 RDI: ffffffffffffff9c [ 569.824169][T12429] RBP: 00007f092b232c99 R08: 0000000000000000 R09: 0000000000000000 [ 569.824185][T12429] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 569.824194][T12429] R13: 00007f092b416038 R14: 00007f092b415fa0 R15: 00007ffc6b3234d8 [ 569.824215][T12429] [ 570.743284][T12452] FAULT_INJECTION: forcing a failure. [ 570.743284][T12452] name failslab, interval 1, probability 0, space 0, times 0 [ 570.743322][T12452] CPU: 0 UID: 0 PID: 12452 Comm: syz.3.1493 Tainted: G L syzkaller #0 PREEMPT(full) [ 570.743343][T12452] Tainted: [L]=SOFTLOCKUP [ 570.743348][T12452] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 570.743357][T12452] Call Trace: [ 570.743362][T12452] [ 570.743368][T12452] dump_stack_lvl+0x100/0x190 [ 570.743393][T12452] should_fail_ex.cold+0x5/0xa [ 570.743410][T12452] ? tomoyo_realpath_from_path+0xb6/0x690 [ 570.743430][T12452] should_failslab+0xc2/0x120 [ 570.743446][T12452] __kmalloc_noprof+0xe0/0x850 [ 570.743471][T12452] tomoyo_realpath_from_path+0xb6/0x690 [ 570.743494][T12452] tomoyo_path_number_perm+0x23c/0x580 [ 570.743509][T12452] ? tomoyo_path_number_perm+0x22e/0x580 [ 570.743527][T12452] ? __pfx_tomoyo_path_number_perm+0x10/0x10 [ 570.743561][T12452] ? find_held_lock+0x2b/0x80 [ 570.743575][T12452] ? __fget_files+0x215/0x3d0 [ 570.743587][T12452] ? hook_file_ioctl_common+0x146/0x410 [ 570.743608][T12452] ? __fget_files+0x21f/0x3d0 [ 570.743624][T12452] security_file_ioctl+0xd3/0x230 [ 570.743642][T12452] __x64_sys_ioctl+0xb7/0x210 [ 570.743664][T12452] do_syscall_64+0x106/0xf80 [ 570.743684][T12452] ? clear_bhb_loop+0x40/0x90 [ 570.743702][T12452] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 570.743726][T12452] RIP: 0033:0x7f092b19c799 [ 570.743738][T12452] 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 [ 570.743778][T12452] RSP: 002b:00007f092c0ec028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 570.743793][T12452] RAX: ffffffffffffffda RBX: 00007f092b415fa0 RCX: 00007f092b19c799 [ 570.743803][T12452] RDX: 0000200000001100 RSI: 0000000040186f40 RDI: 0000000000000003 [ 570.743812][T12452] RBP: 00007f092c0ec090 R08: 0000000000000000 R09: 0000000000000000 [ 570.743821][T12452] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 570.743829][T12452] R13: 00007f092b416038 R14: 00007f092b415fa0 R15: 00007ffc6b3234d8 [ 570.743849][T12452] [ 570.743855][T12452] ERROR: Out of memory at tomoyo_realpath_from_path. [ 570.743887][T12452] ubi2: attaching mtd2 [ 570.743909][T12452] ubi2 error: ubi_attach_mtd_dev: bad VID header (6) or data offsets (70) [ 571.031191][T12465] random: crng reseeded on system resumption [ 571.702973][T12449] block nbd8: shutting down sockets [ 572.065310][T12479] sysfs: cannot create duplicate filename '/class/ieee80211/!PjE r҄y*"l-y–L̓]' [ 572.127418][T12479] CPU: 0 UID: 0 PID: 12479 Comm: syz.1.1500 Tainted: G L syzkaller #0 PREEMPT(full) [ 572.127448][T12479] Tainted: [L]=SOFTLOCKUP [ 572.127454][T12479] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 572.127463][T12479] Call Trace: [ 572.127471][T12479] [ 572.127478][T12479] dump_stack_lvl+0x100/0x190 [ 572.127509][T12479] sysfs_warn_dup.cold+0x1c/0x28 [ 572.127531][T12479] sysfs_do_create_link_sd+0x113/0x140 [ 572.127555][T12479] sysfs_create_link+0x61/0xc0 [ 572.127575][T12479] device_add+0x675/0x1950 [ 572.127597][T12479] ? __pfx_device_add+0x10/0x10 [ 572.127618][T12479] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 572.127643][T12479] ? ieee80211_set_bitrate_flags+0x41b/0x6b0 [ 572.127670][T12479] wiphy_register+0x1e5b/0x2d30 [ 572.127684][T12479] ? __rtnl_unlock+0xb9/0xf0 [ 572.127708][T12479] ? netdev_run_todo+0x830/0x12c0 [ 572.127734][T12479] ? __pfx_wiphy_register+0x10/0x10 [ 572.127749][T12479] ? __asan_memset+0x23/0x50 [ 572.127770][T12479] ? minstrel_ht_alloc+0x5e6/0x7f0 [ 572.127801][T12479] ieee80211_register_hw+0x2cfd/0x4140 [ 572.127834][T12479] ? __pfx_ieee80211_register_hw+0x10/0x10 [ 572.127857][T12479] ? __pfx___debug_object_init+0x10/0x10 [ 572.127876][T12479] ? find_held_lock+0x2b/0x80 [ 572.127892][T12479] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 572.127917][T12479] ? __hrtimer_setup+0x178/0x280 [ 572.127939][T12479] mac80211_hwsim_new_radio+0x2847/0x57d0 [ 572.127976][T12479] ? __pfx_mac80211_hwsim_new_radio+0x10/0x10 [ 572.128006][T12479] hwsim_new_radio_nl+0xc1f/0x1340 [ 572.128032][T12479] ? __pfx_hwsim_new_radio_nl+0x10/0x10 [ 572.128061][T12479] ? genl_family_rcv_msg_attrs_parse.isra.0+0x1a0/0x280 [ 572.128089][T12479] ? genl_family_rcv_msg_attrs_parse.isra.0+0x1aa/0x280 [ 572.128110][T12479] genl_family_rcv_msg_doit+0x214/0x300 [ 572.128129][T12479] ? __pfx_genl_family_rcv_msg_doit+0x10/0x10 [ 572.128146][T12479] ? genl_get_cmd+0x3ef/0x720 [ 572.128166][T12479] ? bpf_lsm_capable+0x9/0x10 [ 572.128182][T12479] ? security_capable+0x80/0x260 [ 572.128207][T12479] ? ns_capable+0xd2/0xf0 [ 572.128223][T12479] genl_rcv_msg+0x560/0x800 [ 572.128242][T12479] ? __pfx_genl_rcv_msg+0x10/0x10 [ 572.128258][T12479] ? __pfx_hwsim_new_radio_nl+0x10/0x10 [ 572.128288][T12479] netlink_rcv_skb+0x159/0x420 [ 572.128315][T12479] ? __pfx_genl_rcv_msg+0x10/0x10 [ 572.128332][T12479] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 572.128362][T12479] ? netlink_deliver_tap+0x1ae/0xcc0 [ 572.128386][T12479] genl_rcv+0x28/0x40 [ 572.128400][T12479] netlink_unicast+0x5aa/0x870 [ 572.128425][T12479] ? __pfx_netlink_unicast+0x10/0x10 [ 572.128455][T12479] netlink_sendmsg+0x8b0/0xda0 [ 572.128481][T12479] ? __pfx_netlink_sendmsg+0x10/0x10 [ 572.128502][T12479] ? __import_iovec+0x1d2/0x640 [ 572.128521][T12479] ? aa_sock_msg_perm.isra.0+0x100/0x1b0 [ 572.128547][T12479] ____sys_sendmsg+0x9e1/0xb70 [ 572.128563][T12479] ? __pfx_netlink_sendmsg+0x10/0x10 [ 572.128587][T12479] ? __pfx_____sys_sendmsg+0x10/0x10 [ 572.128606][T12479] ? __pfx_futex_wake_mark+0x10/0x10 [ 572.128633][T12479] ___sys_sendmsg+0x190/0x1e0 [ 572.128651][T12479] ? __pfx____sys_sendmsg+0x10/0x10 [ 572.128692][T12479] __sys_sendmsg+0x170/0x220 [ 572.128714][T12479] ? __pfx___sys_sendmsg+0x10/0x10 [ 572.128734][T12479] ? __x64_sys_futex+0x34f/0x4d0 [ 572.128765][T12479] do_syscall_64+0x106/0xf80 [ 572.128787][T12479] ? clear_bhb_loop+0x40/0x90 [ 572.128806][T12479] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 572.128821][T12479] RIP: 0033:0x7fd1baf9c799 [ 572.128836][T12479] 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 [ 572.128851][T12479] RSP: 002b:00007fd1bbda2028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 572.128867][T12479] RAX: ffffffffffffffda RBX: 00007fd1bb215fa0 RCX: 00007fd1baf9c799 [ 572.128877][T12479] RDX: 0000000000040800 RSI: 00002000000000c0 RDI: 0000000000000003 [ 572.128888][T12479] RBP: 00007fd1bb032c99 R08: 0000000000000000 R09: 0000000000000000 [ 572.128897][T12479] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 572.128906][T12479] R13: 00007fd1bb216038 R14: 00007fd1bb215fa0 R15: 00007ffd113ba8e8 [ 572.128930][T12479] [ 573.014817][T12491] __vm_enough_memory: pid: 12491, comm: syz.1.1502, bytes: 4398046457856 not enough memory for the allocation [ 573.378600][T12500] FAULT_INJECTION: forcing a failure. [ 573.378600][T12500] name failslab, interval 1, probability 0, space 0, times 0 [ 573.428786][T12500] CPU: 0 UID: 0 PID: 12500 Comm: syz.2.1505 Tainted: G L syzkaller #0 PREEMPT(full) [ 573.428818][T12500] Tainted: [L]=SOFTLOCKUP [ 573.428824][T12500] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 573.428835][T12500] Call Trace: [ 573.428841][T12500] [ 573.428847][T12500] dump_stack_lvl+0x100/0x190 [ 573.428876][T12500] should_fail_ex.cold+0x5/0xa [ 573.428895][T12500] should_failslab+0xc2/0x120 [ 573.428912][T12500] kmem_cache_alloc_lru_noprof+0x80/0x6e0 [ 573.428944][T12500] ? __d_alloc+0x34/0xa80 [ 573.428966][T12500] __d_alloc+0x34/0xa80 [ 573.428982][T12500] ? security_inode_alloc+0xcf/0x2c0 [ 573.429000][T12500] d_alloc_pseudo+0x1c/0xc0 [ 573.429022][T12500] alloc_file_pseudo+0xcf/0x230 [ 573.429043][T12500] ? __pfx_alloc_file_pseudo+0x10/0x10 [ 573.429064][T12500] ? security_inode_init_security_anon+0x7b/0x230 [ 573.429085][T12500] __anon_inode_getfile+0xe8/0x280 [ 573.429105][T12500] new_userfaultfd+0x255/0x400 [ 573.429128][T12500] __x64_sys_userfaultfd+0x4b/0xb0 [ 573.429143][T12500] do_syscall_64+0x106/0xf80 [ 573.429165][T12500] ? clear_bhb_loop+0x40/0x90 [ 573.429184][T12500] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 573.429200][T12500] RIP: 0033:0x7f2909d9c799 [ 573.429215][T12500] 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 [ 573.429230][T12500] RSP: 002b:00007f290ad06028 EFLAGS: 00000246 ORIG_RAX: 0000000000000143 [ 573.429246][T12500] RAX: ffffffffffffffda RBX: 00007f290a016090 RCX: 00007f2909d9c799 [ 573.429256][T12500] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000001 [ 573.429265][T12500] RBP: 00007f2909e32c99 R08: 0000000000000000 R09: 0000000000000000 [ 573.429274][T12500] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 573.429283][T12500] R13: 00007f290a016128 R14: 00007f290a016090 R15: 00007ffe6a421408 [ 573.429302][T12500] [ 573.922556][ T29] audit: type=1800 audit(4294967321.090:24): pid=12510 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.0.1509" name="discovery_nqn" dev="configfs" ino=207965 res=0 errno=0 [ 574.263043][T12516] FAULT_INJECTION: forcing a failure. [ 574.263043][T12516] name failslab, interval 1, probability 0, space 0, times 0 [ 574.312302][T12516] CPU: 0 UID: 0 PID: 12516 Comm: syz.0.1510 Tainted: G L syzkaller #0 PREEMPT(full) [ 574.312335][T12516] Tainted: [L]=SOFTLOCKUP [ 574.312340][T12516] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 574.312350][T12516] Call Trace: [ 574.312356][T12516] [ 574.312362][T12516] dump_stack_lvl+0x100/0x190 [ 574.312391][T12516] should_fail_ex.cold+0x5/0xa [ 574.312410][T12516] should_failslab+0xc2/0x120 [ 574.312427][T12516] kmem_cache_alloc_noprof+0x7b/0x6e0 [ 574.312450][T12516] ? __proc_create+0x2cb/0x8c0 [ 574.312477][T12516] __proc_create+0x2cb/0x8c0 [ 574.312500][T12516] ? __pfx___proc_create+0x10/0x10 [ 574.312526][T12516] ? _raw_write_unlock+0x28/0x50 [ 574.312550][T12516] proc_create_reg+0x75/0x170 [ 574.312566][T12516] proc_create_net_data+0x8e/0x1c0 [ 574.312582][T12516] ? __pfx_proc_create_net_data+0x10/0x10 [ 574.312599][T12516] ? __pfx_proc_create_net_data+0x10/0x10 [ 574.312613][T12516] ? __pfx_uevent_net_rcv+0x10/0x10 [ 574.312632][T12516] ? __pfx_dev_proc_net_init+0x10/0x10 [ 574.312766][T12516] wext_proc_init+0x53/0x80 [ 574.312791][T12516] dev_proc_net_init+0x112/0x230 [ 574.312810][T12516] ops_init+0x1e2/0x5f0 [ 574.312835][T12516] setup_net+0x118/0x3a0 [ 574.312857][T12516] ? __pfx_setup_net+0x10/0x10 [ 574.312877][T12516] ? lockdep_init_map_type+0x5c/0x250 [ 574.312897][T12516] ? mutex_init_lockep+0x110/0x150 [ 574.312920][T12516] copy_net_ns+0x46f/0x7c0 [ 574.312936][T12516] create_new_namespaces+0x3ea/0xac0 [ 574.312958][T12516] unshare_nsproxy_namespaces+0xc3/0x1f0 [ 574.312977][T12516] ksys_unshare+0x473/0xad0 [ 574.312998][T12516] ? __pfx_ksys_unshare+0x10/0x10 [ 574.313023][T12516] __x64_sys_unshare+0x31/0x40 [ 574.313041][T12516] do_syscall_64+0x106/0xf80 [ 574.313062][T12516] ? clear_bhb_loop+0x40/0x90 [ 574.313080][T12516] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 574.313096][T12516] RIP: 0033:0x7f3c98f9c799 [ 574.313110][T12516] 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 [ 574.313125][T12516] RSP: 002b:00007f3c99e71028 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 574.313141][T12516] RAX: ffffffffffffffda RBX: 00007f3c99215fa0 RCX: 00007f3c98f9c799 [ 574.313152][T12516] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000080 [ 574.313161][T12516] RBP: 00007f3c99032c99 R08: 0000000000000000 R09: 0000000000000000 [ 574.313172][T12516] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 574.313181][T12516] R13: 00007f3c99216038 R14: 00007f3c99215fa0 R15: 00007ffc32fe0538 [ 574.313202][T12516] [ 574.676285][T12523] block nbd8: shutting down sockets [ 575.667461][ T29] audit: type=1800 audit(4294967322.870:25): pid=12542 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.2.1519" name="discovery_nqn" dev="configfs" ino=208193 res=0 errno=0 [ 575.733555][T12544] FAULT_INJECTION: forcing a failure. [ 575.733555][T12544] name failslab, interval 1, probability 0, space 0, times 0 [ 575.781126][T12544] CPU: 0 UID: 0 PID: 12544 Comm: syz.0.1520 Tainted: G L syzkaller #0 PREEMPT(full) [ 575.781155][T12544] Tainted: [L]=SOFTLOCKUP [ 575.781161][T12544] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 575.781171][T12544] Call Trace: [ 575.781177][T12544] [ 575.781184][T12544] dump_stack_lvl+0x100/0x190 [ 575.781212][T12544] should_fail_ex.cold+0x5/0xa [ 575.781231][T12544] ? sk_prot_alloc+0x10b/0x2a0 [ 575.781246][T12544] should_failslab+0xc2/0x120 [ 575.781264][T12544] __kmalloc_noprof+0xe0/0x850 [ 575.781290][T12544] sk_prot_alloc+0x10b/0x2a0 [ 575.781307][T12544] sk_alloc+0x36/0xe80 [ 575.781419][T12544] __netlink_create+0x5e/0x2c0 [ 575.781439][T12544] ? __wake_up+0x3f/0x60 [ 575.781457][T12544] netlink_create+0x293/0x610 [ 575.781477][T12544] ? __pfx_genl_bind+0x10/0x10 [ 575.781491][T12544] ? __pfx_genl_unbind+0x10/0x10 [ 575.781504][T12544] ? __pfx_genl_release+0x10/0x10 [ 575.781520][T12544] __sock_create+0x339/0x860 [ 575.781540][T12544] __sys_socket+0x14d/0x260 [ 575.781556][T12544] ? exc_page_fault+0x6f/0xd0 [ 575.781577][T12544] ? __pfx___sys_socket+0x10/0x10 [ 575.781594][T12544] ? arch_syscall_is_vdso_sigreturn+0xb6/0x200 [ 575.781618][T12544] __x64_sys_socket+0x72/0xb0 [ 575.781634][T12544] ? lockdep_hardirqs_on+0x78/0x100 [ 575.781656][T12544] do_syscall_64+0x106/0xf80 [ 575.781676][T12544] ? clear_bhb_loop+0x40/0x90 [ 575.781694][T12544] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 575.781717][T12544] RIP: 0033:0x7f3c98f9e007 [ 575.781732][T12544] 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 [ 575.781747][T12544] RSP: 002b:00007f3c99e6ff98 EFLAGS: 00000286 ORIG_RAX: 0000000000000029 [ 575.781763][T12544] RAX: ffffffffffffffda RBX: 00007f3c99215fa0 RCX: 00007f3c98f9e007 [ 575.781774][T12544] RDX: 0000000000000010 RSI: 0000000000000003 RDI: 0000000000000010 [ 575.781783][T12544] RBP: 00000000ffffffff R08: 0000000000000000 R09: 0000000000000000 [ 575.781793][T12544] R10: 0000200000000040 R11: 0000000000000286 R12: 0000000000000000 [ 575.781803][T12544] R13: 00007f3c99216038 R14: 00007f3c99215fa0 R15: 00007ffc32fe0538 [ 575.781823][T12544] [ 576.164524][T12553] zswap: compressor ^`#ߗ(2NAV1`Wnf\'J돆#If&ͦ5j)٥Kp$'\&9r y*paۄH,T{Kf_SQAW not available [ 576.273475][T12548] block nbd8: shutting down sockets [ 577.773936][ T29] audit: type=1800 audit(4294967324.980:26): pid=12584 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.0.1530" name="discovery_nqn" dev="configfs" ino=208481 res=0 errno=0 [ 578.226352][T12598] netlink: 20 bytes leftover after parsing attributes in process `syz.1.1533'. [ 580.315702][T12635] netlink: 8 bytes leftover after parsing attributes in process `syz.3.1544'. [ 582.084634][T12662] block nbd8: shutting down sockets [ 582.203772][T12671] random: crng reseeded on system resumption [ 583.024197][T12683] random: crng reseeded on system resumption [ 583.134879][T12685] __vm_enough_memory: pid: 12685, comm: syz.2.1557, bytes: 4398046457856 not enough memory for the allocation [ 583.330711][T12689] netlink: 4 bytes leftover after parsing attributes in process `syz.1.1558'. [ 583.683806][T12694] FAULT_INJECTION: forcing a failure. [ 583.683806][T12694] name failslab, interval 1, probability 0, space 0, times 0 [ 583.750106][T12694] CPU: 0 UID: 0 PID: 12694 Comm: syz.1.1559 Tainted: G L syzkaller #0 PREEMPT(full) [ 583.750132][T12694] Tainted: [L]=SOFTLOCKUP [ 583.750137][T12694] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 583.750146][T12694] Call Trace: [ 583.750152][T12694] [ 583.750159][T12694] dump_stack_lvl+0x100/0x190 [ 583.750185][T12694] should_fail_ex.cold+0x5/0xa [ 583.750202][T12694] should_failslab+0xc2/0x120 [ 583.750219][T12694] kmem_cache_alloc_noprof+0x7b/0x6e0 [ 583.750240][T12694] ? alloc_empty_file+0x55/0x1c0 [ 583.750257][T12694] ? unwind_get_return_address+0x59/0xa0 [ 583.750276][T12694] alloc_empty_file+0x55/0x1c0 [ 583.750294][T12694] path_openat+0xe8/0x31a0 [ 583.750311][T12694] ? stack_trace_save+0x8e/0xc0 [ 583.750325][T12694] ? __pfx_stack_trace_save+0x10/0x10 [ 583.750341][T12694] ? stack_depot_save_flags+0x27/0x9d0 [ 583.750368][T12694] ? __pfx_path_openat+0x10/0x10 [ 583.750384][T12694] ? kasan_save_stack+0x3f/0x50 [ 583.750405][T12694] ? kasan_save_stack+0x30/0x50 [ 583.750424][T12694] ? kasan_save_track+0x14/0x30 [ 583.750444][T12694] ? __kasan_slab_alloc+0x89/0x90 [ 583.750456][T12694] ? kmem_cache_alloc_noprof+0x241/0x6e0 [ 583.750476][T12694] ? do_getname+0x35/0x390 [ 583.750495][T12694] do_file_open+0x20e/0x430 [ 583.750511][T12694] ? __pfx_do_file_open+0x10/0x10 [ 583.750541][T12694] ? find_held_lock+0x2b/0x80 [ 583.750555][T12694] ? __might_fault+0xc5/0x140 [ 583.750574][T12694] ? __might_fault+0xc5/0x140 [ 583.750595][T12694] file_open_name+0x198/0x3b0 [ 583.750615][T12694] ? __pfx_file_open_name+0x10/0x10 [ 583.750636][T12694] ? do_getname+0x191/0x390 [ 583.750655][T12694] acct_on+0xa4/0x9e0 [ 583.750677][T12694] ? __pfx_acct_on+0x10/0x10 [ 583.750697][T12694] ? bpf_lsm_capable+0x9/0x10 [ 583.750712][T12694] ? security_capable+0x80/0x260 [ 583.750736][T12694] __x64_sys_acct+0x81/0x1e0 [ 583.750761][T12694] ? lockdep_hardirqs_on+0x78/0x100 [ 583.750781][T12694] do_syscall_64+0x106/0xf80 [ 583.750801][T12694] ? clear_bhb_loop+0x40/0x90 [ 583.750819][T12694] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 583.750834][T12694] RIP: 0033:0x7fd1baf9c799 [ 583.750848][T12694] 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 [ 583.750862][T12694] RSP: 002b:00007fd1bbda2028 EFLAGS: 00000246 ORIG_RAX: 00000000000000a3 [ 583.750877][T12694] RAX: ffffffffffffffda RBX: 00007fd1bb215fa0 RCX: 00007fd1baf9c799 [ 583.750887][T12694] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000200000000080 [ 583.750896][T12694] RBP: 00007fd1bbda2090 R08: 0000000000000000 R09: 0000000000000000 [ 583.750905][T12694] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 583.750913][T12694] R13: 00007fd1bb216038 R14: 00007fd1bb215fa0 R15: 00007ffd113ba8e8 [ 583.750933][T12694] [ 584.735100][T12703] syz.0.1561 uses obsolete (PF_INET,SOCK_PACKET) [ 585.798902][T12727] netlink: 330 bytes leftover after parsing attributes in process `syz.3.1569'. [ 585.838306][T12727] Zero length message leads to an empty skb [ 586.083472][T12734] random: crng reseeded on system resumption [ 586.453712][T12739] block nbd8: shutting down sockets [ 587.952065][T12771] netlink: 'syz.1.1581': attribute type 1 has an invalid length. [ 588.068797][T12769] kvm: vcpu 0: requested lapic timer restore with starting count register 0x390=544108393 (1088216786 ns) > initial count (1077952576 ns). Using initial count to start timer. [ 588.224049][T12780] netlink: 12 bytes leftover after parsing attributes in process `syz.1.1582'. [ 588.754634][ T29] audit: type=1800 audit(4294967335.950:27): pid=12789 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.3.1585" name="discovery_nqn" dev="configfs" ino=209996 res=0 errno=0 [ 588.834157][T12793] random: crng reseeded on system resumption [ 589.885657][T12822] device-mapper: ioctl: Unable to rename non-existent device,  to [ 590.495347][T12831] block nbd8: shutting down sockets [ 590.602754][T12835] __vm_enough_memory: pid: 12835, comm: syz.2.1597, bytes: 4398046457856 not enough memory for the allocation [ 590.684397][T12840] zswap: compressor ^`#ߗ(2NAV1`Wnf\'J돆#If&ͦ5j)٥Kp$'\&9r y*paۄH,T{Kf_SQAW not available [ 590.782863][T12840] FAULT_INJECTION: forcing a failure. [ 590.782863][T12840] name failslab, interval 1, probability 0, space 0, times 0 [ 590.810858][T12843] random: crng reseeded on system resumption [ 590.872840][T12840] CPU: 0 UID: 0 PID: 12840 Comm: syz.3.1599 Tainted: G L syzkaller #0 PREEMPT(full) [ 590.872870][T12840] Tainted: [L]=SOFTLOCKUP [ 590.872877][T12840] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 590.872887][T12840] Call Trace: [ 590.872893][T12840] [ 590.872900][T12840] dump_stack_lvl+0x100/0x190 [ 590.872928][T12840] should_fail_ex.cold+0x5/0xa [ 590.872948][T12840] should_failslab+0xc2/0x120 [ 590.872965][T12840] __kmalloc_cache_noprof+0x7a/0x6f0 [ 590.872987][T12840] ? percpu_ref_init+0xec/0x3f0 [ 590.873014][T12840] ? __pfx_blk_queue_usage_counter_release+0x10/0x10 [ 590.873035][T12840] percpu_ref_init+0xec/0x3f0 [ 590.873064][T12840] blk_alloc_queue+0x574/0x790 [ 590.873088][T12840] blk_mq_alloc_queue+0x174/0x290 [ 590.873114][T12840] ? __pfx_blk_mq_alloc_queue+0x10/0x10 [ 590.873149][T12840] ? blk_mq_alloc_tag_set+0xe2c/0x1330 [ 590.873188][T12840] __blk_mq_alloc_disk+0x29/0x120 [ 590.873215][T12840] loop_add+0x498/0xb60 [ 590.873237][T12840] ? __pfx_loop_add+0x10/0x10 [ 590.873269][T12840] ? rcu_is_watching+0x12/0xc0 [ 590.873293][T12840] ? do_sock_setsockopt+0x101/0x1d0 [ 590.873318][T12840] ? kfree+0x2ec/0x6b0 [ 590.873338][T12840] ? ipv6_setsockopt+0xcb/0x170 [ 590.873358][T12840] loop_control_ioctl+0xae/0x620 [ 590.873381][T12840] ? __pfx_loop_control_ioctl+0x10/0x10 [ 590.873404][T12840] ? xfd_validate_state+0x129/0x190 [ 590.873428][T12840] ? __pfx_loop_control_ioctl+0x10/0x10 [ 590.873450][T12840] __x64_sys_ioctl+0x18e/0x210 [ 590.873474][T12840] do_syscall_64+0x106/0xf80 [ 590.873496][T12840] ? clear_bhb_loop+0x40/0x90 [ 590.873516][T12840] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 590.873532][T12840] RIP: 0033:0x7f092b19c799 [ 590.873548][T12840] 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 [ 590.873563][T12840] RSP: 002b:00007f092c0ec028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 590.873579][T12840] RAX: ffffffffffffffda RBX: 00007f092b415fa0 RCX: 00007f092b19c799 [ 590.873590][T12840] RDX: fffffffffffffffd RSI: 0000000000004c80 RDI: 0000000000000002 [ 590.873600][T12840] RBP: 00007f092b232c99 R08: 0000000000000000 R09: 0000000000000000 [ 590.873609][T12840] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 590.873619][T12840] R13: 00007f092b416038 R14: 00007f092b415fa0 R15: 00007ffc6b3234d8 [ 590.873639][T12840] [ 593.656051][T12897] random: crng reseeded on system resumption [ 593.989496][T12904] __vm_enough_memory: pid: 12904, comm: syz.3.1612, bytes: 4398046457856 not enough memory for the allocation [ 594.064704][T12908] FAULT_INJECTION: forcing a failure. [ 594.064704][T12908] name failslab, interval 1, probability 0, space 0, times 0 [ 594.127093][T12908] CPU: 0 UID: 0 PID: 12908 Comm: syz.2.1614 Tainted: G L syzkaller #0 PREEMPT(full) [ 594.127122][T12908] Tainted: [L]=SOFTLOCKUP [ 594.127133][T12908] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 594.127143][T12908] Call Trace: [ 594.127150][T12908] [ 594.127156][T12908] dump_stack_lvl+0x100/0x190 [ 594.127185][T12908] should_fail_ex.cold+0x5/0xa [ 594.127204][T12908] ? security_inode_init_security+0x113/0x370 [ 594.127226][T12908] should_failslab+0xc2/0x120 [ 594.127243][T12908] __kmalloc_noprof+0xe0/0x850 [ 594.127270][T12908] security_inode_init_security+0x113/0x370 [ 594.127292][T12908] ? __pfx_shmem_initxattrs+0x10/0x10 [ 594.127310][T12908] ? __pfx_security_inode_init_security+0x10/0x10 [ 594.127333][T12908] ? make_vfsgid+0xf1/0x140 [ 594.127355][T12908] shmem_mknod+0x2bf/0x470 [ 594.127376][T12908] ? __pfx_shmem_mknod+0x10/0x10 [ 594.127400][T12908] vfs_create+0x301/0x6c0 [ 594.127423][T12908] filename_mknodat+0x2de/0x7f0 [ 594.127447][T12908] ? __pfx_filename_mknodat+0x10/0x10 [ 594.127463][T12908] ? strncpy_from_user+0x19d/0x2d0 [ 594.127483][T12908] ? do_getname+0x191/0x390 [ 594.127504][T12908] __x64_sys_mknod+0x8f/0xc0 [ 594.127525][T12908] do_syscall_64+0x106/0xf80 [ 594.127547][T12908] ? clear_bhb_loop+0x40/0x90 [ 594.127566][T12908] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 594.127583][T12908] RIP: 0033:0x7f2909d9c799 [ 594.127597][T12908] 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 [ 594.127611][T12908] RSP: 002b:00007f290ad27028 EFLAGS: 00000246 ORIG_RAX: 0000000000000085 [ 594.127627][T12908] RAX: ffffffffffffffda RBX: 00007f290a015fa0 RCX: 00007f2909d9c799 [ 594.127637][T12908] RDX: 0000000000000009 RSI: 0000000000000002 RDI: 0000000000000000 [ 594.127646][T12908] RBP: 00007f2909e32c99 R08: 0000000000000000 R09: 0000000000000000 [ 594.127661][T12908] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 594.127671][T12908] R13: 00007f290a016038 R14: 00007f290a015fa0 R15: 00007ffe6a421408 [ 594.127692][T12908] [ 594.598807][T12915] futex_wake_op: syz.0.1615 tries to shift op by -2048; fix this program [ 594.625444][T12915] futex_wake_op: syz.0.1615 tries to shift op by -2048; fix this program [ 594.931017][T12921] FAULT_INJECTION: forcing a failure. [ 594.931017][T12921] name fail_futex, interval 1, probability 0, space 0, times 0 [ 595.011020][T12921] CPU: 0 UID: 0 PID: 12921 Comm: syz.3.1617 Tainted: G L syzkaller #0 PREEMPT(full) [ 595.011048][T12921] Tainted: [L]=SOFTLOCKUP [ 595.011054][T12921] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 595.011065][T12921] Call Trace: [ 595.011071][T12921] [ 595.011078][T12921] dump_stack_lvl+0x100/0x190 [ 595.011105][T12921] should_fail_ex.cold+0x5/0xa [ 595.011123][T12921] get_futex_key+0x295/0x1620 [ 595.011144][T12921] ? __pfx_get_futex_key+0x10/0x10 [ 595.011171][T12921] ? kasan_save_track+0x14/0x30 [ 595.011195][T12921] ? __kasan_kmalloc+0xaa/0xb0 [ 595.011221][T12921] futex_lock_pi+0x1d3/0x7b0 [ 595.011244][T12921] ? preempt_schedule_thunk+0x16/0x30 [ 595.011263][T12921] ? __pfx_futex_lock_pi+0x10/0x10 [ 595.011282][T12921] ? preempt_schedule_common+0x42/0xc0 [ 595.011304][T12921] ? preempt_schedule_thunk+0x16/0x30 [ 595.011329][T12921] ? __pfx_try_to_wake_up+0x10/0x10 [ 595.011350][T12921] ? futex_private_hash_put+0x107/0x1c0 [ 595.011371][T12921] ? __pfx_futex_wake_mark+0x10/0x10 [ 595.011399][T12921] ? __might_fault+0x111/0x140 [ 595.011420][T12921] ? do_vfs_ioctl+0x226/0x13e0 [ 595.011443][T12921] do_futex+0x18a/0x350 [ 595.011462][T12921] ? __pfx_do_futex+0x10/0x10 [ 595.011482][T12921] ? find_held_lock+0x2b/0x80 [ 595.011499][T12921] __x64_sys_futex+0x34f/0x4d0 [ 595.011520][T12921] ? __pfx___x64_sys_futex+0x10/0x10 [ 595.011546][T12921] do_syscall_64+0x106/0xf80 [ 595.011566][T12921] ? clear_bhb_loop+0x40/0x90 [ 595.011585][T12921] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 595.011600][T12921] RIP: 0033:0x7f092b19c799 [ 595.011614][T12921] 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 [ 595.011628][T12921] RSP: 002b:00007f092c0cb028 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 595.011644][T12921] RAX: ffffffffffffffda RBX: 00007f092b416090 RCX: 00007f092b19c799 [ 595.011655][T12921] RDX: 0000000000000008 RSI: 0000000000000006 RDI: 0000000000000000 [ 595.011664][T12921] RBP: 00007f092b232c99 R08: 0000000000000000 R09: 000000008000fff5 [ 595.011673][T12921] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 595.011682][T12921] R13: 00007f092b416128 R14: 00007f092b416090 R15: 00007ffc6b3234d8 [ 595.011702][T12921] [ 596.002470][T12937] random: crng reseeded on system resumption [ 596.231409][T12944] netlink: 8 bytes leftover after parsing attributes in process `syz.0.1623'. [ 596.500743][T12957] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 596.535069][T12960] ------------[ cut here ]------------ [ 596.536554][T12960] [ 596.536564][T12960] ====================================================== [ 596.536646][T12960] WARNING: possible circular locking dependency detected [ 596.536659][T12960] syzkaller #0 Tainted: G L [ 596.536673][T12960] ------------------------------------------------------ [ 596.536682][T12960] syz.3.1622/12960 is trying to acquire lock: [ 596.536695][T12960] ffffffff8e6f3800 (console_owner){-.-.}-{0:0}, at: console_lock_spinning_enable+0x61/0x80 [ 596.536767][T12960] [ 596.536767][T12960] but task is already holding lock: [ 596.536775][T12960] ffff8880b843b2e0 (&rq->__lock){-.-.}-{2:2}, at: raw_spin_rq_lock_nested+0x88/0x140 [ 596.536827][T12960] [ 596.536827][T12960] which lock already depends on the new lock. [ 596.536827][T12960] [ 596.536836][T12960] [ 596.536836][T12960] the existing dependency chain (in reverse order) is: [ 596.536845][T12960] [ 596.536845][T12960] -> #4 (&rq->__lock){-.-.}-{2:2}: [ 596.536881][T12960] _raw_spin_lock_nested+0x31/0x40 [ 596.536912][T12960] raw_spin_rq_lock_nested+0x2c/0x140 [ 596.536935][T12960] _task_rq_lock+0xcf/0x490 [ 596.536959][T12960] cgroup_move_task+0x81/0x2b0 [ 596.536984][T12960] css_set_move_task+0x285/0x600 [ 596.537008][T12960] cgroup_post_fork+0x202/0x9b0 [ 596.537031][T12960] copy_process+0x5717/0x7a40 [ 596.537057][T12960] kernel_clone+0xfc/0x9a0 [ 596.537082][T12960] user_mode_thread+0xcc/0x110 [ 596.537107][T12960] rest_init+0x21/0x260 [ 596.537136][T12960] start_kernel+0x47f/0x480 [ 596.537262][T12960] x86_64_start_reservations+0x24/0x30 [ 596.537313][T12960] x86_64_start_kernel+0x12b/0x130 [ 596.537357][T12960] common_startup_64+0x13e/0x148 [ 596.537382][T12960] [ 596.537382][T12960] -> #3 (&p->pi_lock){-.-.}-{2:2}: [ 596.537414][T12960] _raw_spin_lock_irqsave+0x3a/0x60 [ 596.537443][T12960] try_to_wake_up+0xb2/0x1a80 [ 596.537465][T12960] create_worker+0x346/0x750 [ 596.537494][T12960] workqueue_init+0x768/0x930 [ 596.537579][T12960] kernel_init_freeable+0x3d4/0x7a0 [ 596.537603][T12960] kernel_init+0x1f/0x1e0 [ 596.537625][T12960] ret_from_fork+0x754/0xd80 [ 596.537657][T12960] ret_from_fork_asm+0x1a/0x30 [ 596.537682][T12960] [ 596.537682][T12960] -> #2 (&pool->lock){-.-.}-{2:2}: [ 596.537715][T12960] _raw_spin_lock+0x2e/0x40 [ 596.537741][T12960] __queue_work+0x270/0x1150 [ 596.537772][T12960] queue_work_on+0x1a9/0x1e0 [ 596.537803][T12960] tty_wakeup+0xe8/0x120 [ 596.537873][T12960] tty_port_default_wakeup+0x47/0x60 [ 596.537956][T12960] serial8250_tx_chars+0x68f/0x860 [ 596.538014][T12960] serial8250_handle_irq+0x73e/0xcb0 [ 596.538075][T12960] serial8250_default_handle_irq+0x9e/0x270 [ 596.538099][T12960] serial8250_interrupt+0xf8/0x1d0 [ 596.538129][T12960] __handle_irq_event_percpu+0x232/0x8e0 [ 596.538165][T12960] handle_irq_event+0xab/0x1e0 [ 596.538199][T12960] handle_edge_irq+0x375/0x970 [ 596.538232][T12960] __common_interrupt+0xd8/0x2f0 [ 596.538261][T12960] common_interrupt+0xb9/0xe0 [ 596.538285][T12960] asm_common_interrupt+0x26/0x40 [ 596.538309][T12960] _raw_spin_unlock_irqrestore+0x31/0x80 [ 596.538339][T12960] uart_write+0x29d/0xb20 [ 596.538396][T12960] n_hdlc_send_frames+0x233/0x590 [ 596.538426][T12960] n_hdlc_tty_write+0x373/0x5a0 [ 596.538456][T12960] file_tty_write.isra.0+0x4d2/0x890 [ 596.538488][T12960] vfs_write+0x6ac/0x1070 [ 596.538509][T12960] ksys_write+0x12a/0x250 [ 596.538529][T12960] do_syscall_64+0x106/0xf80 [ 596.538562][T12960] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 596.538586][T12960] [ 596.538586][T12960] -> #1 (&port_lock_key){-.-.}-{3:3}: [ 596.538618][T12960] _raw_spin_lock_irqsave+0x3a/0x60 [ 596.538647][T12960] serial8250_console_write+0x17e/0x1900 [ 596.538671][T12960] console_flush_one_record+0x790/0xe50 [ 596.538706][T12960] console_unlock+0x103/0x260 [ 596.538739][T12960] vprintk_emit+0x407/0x6b0 [ 596.538760][T12960] _printk+0xcf/0x110 [ 596.538781][T12960] register_console.cold+0xc0/0x248 [ 596.538805][T12960] univ8250_console_init+0x6f/0x80 [ 596.538876][T12960] console_init+0x423/0x620 [ 596.538932][T12960] start_kernel+0x305/0x480 [ 596.538955][T12960] x86_64_start_reservations+0x24/0x30 [ 596.538980][T12960] x86_64_start_kernel+0x12b/0x130 [ 596.539006][T12960] common_startup_64+0x13e/0x148 [ 596.539029][T12960] [ 596.539029][T12960] -> #0 (console_owner){-.-.}-{0:0}: [ 596.539061][T12960] __lock_acquire+0x14b8/0x2630 [ 596.539089][T12960] lock_acquire+0x1cf/0x380 [ 596.539123][T12960] console_lock_spinning_enable+0x72/0x80 [ 596.539158][T12960] console_flush_one_record+0x739/0xe50 [ 596.539192][T12960] console_unlock+0x103/0x260 [ 596.539225][T12960] vprintk_emit+0x407/0x6b0 [ 596.539249][T12960] _printk+0xcf/0x110 [ 596.539270][T12960] __report_bug.cold+0x15/0x137 [ 596.539300][T12960] report_bug+0xb2/0x220 [ 596.539367][T12960] handle_bug+0x16a/0x2a0 [ 596.539387][T12960] exc_invalid_op+0x17/0x50 [ 596.539409][T12960] asm_exc_invalid_op+0x1a/0x20 [ 596.539432][T12960] update_rq_clock+0x40a/0xd20 [ 596.539456][T12960] __schedule+0x1b7d/0x6120 [ 596.539484][T12960] preempt_schedule_irq+0x50/0x90 [ 596.539515][T12960] irqentry_exit+0x17b/0x670 [ 596.539551][T12960] asm_sysvec_reschedule_ipi+0x1a/0x20 [ 596.539576][T12960] stack_trace_consume_entry+0x9a/0x170 [ 596.539600][T12960] arch_stack_walk+0x88/0xf0 [ 596.539630][T12960] stack_trace_save+0x8e/0xc0 [ 596.539652][T12960] kasan_save_stack+0x30/0x50 [ 596.539686][T12960] kasan_save_track+0x14/0x30 [ 596.539718][T12960] __kasan_kmalloc+0xaa/0xb0 [ 596.539751][T12960] __kmalloc_noprof+0x301/0x850 [ 596.539784][T12960] tomoyo_realpath_from_path+0xb6/0x690 [ 596.539816][T12960] tomoyo_path_number_perm+0x23c/0x580 [ 596.539841][T12960] security_file_ioctl+0xd3/0x230 [ 596.539867][T12960] __x64_sys_ioctl+0xb7/0x210 [ 596.539898][T12960] do_syscall_64+0x106/0xf80 [ 596.539930][T12960] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 596.539954][T12960] [ 596.539954][T12960] other info that might help us debug this: [ 596.539954][T12960] [ 596.539962][T12960] Chain exists of: [ 596.539962][T12960] console_owner --> &p->pi_lock --> &rq->__lock [ 596.539962][T12960] [ 596.539998][T12960] Possible unsafe locking scenario: [ 596.539998][T12960] [ 596.540006][T12960] CPU0 CPU1 [ 596.540014][T12960] ---- ---- [ 596.540021][T12960] lock(&rq->__lock); [ 596.540037][T12960] lock(&p->pi_lock); [ 596.540053][T12960] lock(&rq->__lock); [ 596.540071][T12960] lock(console_owner); [ 596.540086][T12960] [ 596.540086][T12960] *** DEADLOCK *** [ 596.540086][T12960] [ 596.540092][T12960] 4 locks held by syz.3.1622/12960: [ 596.540107][T12960] #0: ffffffff8f235318 (tomoyo_ss){.+.+}-{0:0}, at: tomoyo_path_number_perm+0x22e/0x580 [ 596.540174][T12960] #1: ffff8880b843b2e0 (&rq->__lock){-.-.}-{2:2}, at: raw_spin_rq_lock_nested+0x88/0x140 [ 596.540231][T12960] #2: ffffffff8e7d3c40 (console_lock){+.+.}-{0:0}, at: _printk+0xcf/0x110 [ 596.540285][T12960] #3: ffffffff8e7d3cb8 (console_srcu){....}-{0:0}, at: console_flush_one_record+0xfd/0xe50 [ 596.540354][T12960] [ 596.540354][T12960] stack backtrace: [ 596.540369][T12960] CPU: 0 UID: 0 PID: 12960 Comm: syz.3.1622 Tainted: G L syzkaller #0 PREEMPT(full) [ 596.540407][T12960] Tainted: [L]=SOFTLOCKUP [ 596.540417][T12960] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 596.540434][T12960] Call Trace: [ 596.540443][T12960] [ 596.540453][T12960] dump_stack_lvl+0x100/0x190 [ 596.540487][T12960] print_circular_bug.cold+0x178/0x1c7 [ 596.540526][T12960] check_noncircular+0x146/0x160 [ 596.540558][T12960] __lock_acquire+0x14b8/0x2630 [ 596.540595][T12960] lock_acquire+0x1cf/0x380 [ 596.540624][T12960] ? console_lock_spinning_enable+0x61/0x80 [ 596.540662][T12960] ? console_lock_spinning_enable+0x4a/0x80 [ 596.540702][T12960] console_lock_spinning_enable+0x72/0x80 [ 596.540738][T12960] ? console_lock_spinning_enable+0x61/0x80 [ 596.540773][T12960] console_flush_one_record+0x739/0xe50 [ 596.540813][T12960] ? __pfx_console_flush_one_record+0x10/0x10 [ 596.540856][T12960] ? is_printk_cpu_sync_owner+0x32/0x40 [ 596.540885][T12960] console_unlock+0x103/0x260 [ 596.540921][T12960] ? __pfx_console_unlock+0x10/0x10 [ 596.540959][T12960] ? do_raw_spin_unlock+0x145/0x1e0 [ 596.540995][T12960] ? _printk+0xcf/0x110 [ 596.541020][T12960] vprintk_emit+0x407/0x6b0 [ 596.541044][T12960] ? __pfx_vprintk_emit+0x10/0x10 [ 596.541072][T12960] _printk+0xcf/0x110 [ 596.541095][T12960] ? __pfx__printk+0x10/0x10 [ 596.541129][T12960] ? __report_bug.cold+0x5/0x137 [ 596.541180][T12960] ? __report_bug+0x377/0x3d0 [ 596.541211][T12960] __report_bug.cold+0x15/0x137 [ 596.541242][T12960] ? update_rq_clock+0x40a/0xd20 [ 596.541269][T12960] ? __pfx___report_bug+0x10/0x10 [ 596.541299][T12960] ? is_bpf_text_address+0x94/0x1a0 [ 596.541350][T12960] ? kernel_text_address+0x8d/0x100 [ 596.541385][T12960] ? __kernel_text_address+0xd/0x30 [ 596.541418][T12960] ? unwind_get_return_address+0x59/0xa0 [ 596.541448][T12960] ? update_rq_clock+0x40a/0xd20 [ 596.541474][T12960] report_bug+0xb2/0x220 [ 596.541503][T12960] ? update_rq_clock+0x40a/0xd20 [ 596.541528][T12960] handle_bug+0x16a/0x2a0 [ 596.541551][T12960] exc_invalid_op+0x17/0x50 [ 596.541575][T12960] asm_exc_invalid_op+0x1a/0x20 [ 596.541599][T12960] RIP: 0010:update_rq_clock+0x40a/0xd20 [ 596.541627][T12960] Code: ab 48 0b 00 00 48 83 c4 18 5b 5d 41 5c 41 5d 41 5e 41 5f c3 cc cc cc cc a8 04 0f 84 df fc ff ff 90 0f 0b 90 e9 d6 fc ff ff 90 <0f> 0b 90 e9 92 fc ff ff 4c 8d 83 40 0b 00 00 48 b8 00 00 00 00 00 [ 596.541653][T12960] RSP: 0018:ffffc90004eef510 EFLAGS: 00010046 [ 596.541673][T12960] RAX: 0000000000000000 RBX: ffff8880b853b280 RCX: 0000000000000001 [ 596.541690][T12960] RDX: 0000000000000046 RSI: ffffffff8de5a083 RDI: ffffffff8c1b0aa0 [ 596.541707][T12960] RBP: ffffc90004eef6b8 R08: 0000000000000001 R09: 0000000000000001 [ 596.541724][T12960] R10: ffffffff90d9cc17 R11: 0000000000000000 R12: ffffffff90d9ffe4 [ 596.541741][T12960] R13: ffff8880b853c0c0 R14: ffff88801e6a1e80 R15: ffff8880b853b280 [ 596.541770][T12960] __schedule+0x1b7d/0x6120 [ 596.541810][T12960] ? __pfx___schedule+0x10/0x10 [ 596.541842][T12960] ? mark_held_locks+0x40/0x70 [ 596.541873][T12960] preempt_schedule_irq+0x50/0x90 [ 596.541905][T12960] irqentry_exit+0x17b/0x670 [ 596.541939][T12960] asm_sysvec_reschedule_ipi+0x1a/0x20 [ 596.541966][T12960] RIP: 0010:stack_trace_consume_entry+0x9a/0x170 [ 596.541992][T12960] Code: 8d 7b 0c 48 89 fa 48 c1 ea 03 0f b6 14 02 48 89 f8 83 e0 07 83 c0 03 38 d0 7c 08 84 d2 0f 85 98 00 00 00 8b 43 0c 85 c0 75 57 <48> b8 00 00 00 00 00 fc ff df 48 89 da 48 c1 ea 03 80 3c 02 00 0f [ 596.542018][T12960] RSP: 0018:ffffc90004eef7c8 EFLAGS: 00000246 [ 596.542038][T12960] RAX: 0000000000000000 RBX: ffffc90004eef8a8 RCX: ffffc90004eef73c [ 596.542055][T12960] RDX: 0000000000000000 RSI: ffffffff82737f30 RDI: ffffc90004eef8b4 [ 596.542073][T12960] RBP: 0000000000000000 R08: 0000000000000001 R09: 0000000000000007 [ 596.542089][T12960] R10: 0000000000000200 R11: 000000000000f2c6 R12: ffffffff81f2c390 [ 596.542106][T12960] R13: ffffc90004eef8a8 R14: 0000000000000000 R15: ffff888033c01e80 [ 596.542131][T12960] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 596.542160][T12960] ? kasan_save_stack+0x30/0x50 [ 596.542198][T12960] ? unwind_get_return_address+0x59/0xa0 [ 596.542224][T12960] arch_stack_walk+0x88/0xf0 [ 596.542250][T12960] ? kasan_save_stack+0x30/0x50 [ 596.542287][T12960] ? tomoyo_realpath_from_path+0xb6/0x690 [ 596.542319][T12960] stack_trace_save+0x8e/0xc0 [ 596.542342][T12960] ? __pfx_stack_trace_save+0x10/0x10 [ 596.542368][T12960] ? finish_task_switch.isra.0+0x205/0xb80 [ 596.542394][T12960] ? lockdep_hardirqs_on+0x78/0x100 [ 596.542429][T12960] kasan_save_stack+0x30/0x50 [ 596.542489][T12960] kasan_save_track+0x14/0x30 [ 596.542523][T12960] __kasan_kmalloc+0xaa/0xb0 [ 596.542558][T12960] __kmalloc_noprof+0x301/0x850 [ 596.542596][T12960] tomoyo_realpath_from_path+0xb6/0x690 [ 596.542633][T12960] tomoyo_path_number_perm+0x23c/0x580 [ 596.542660][T12960] ? tomoyo_path_number_perm+0x22e/0x580 [ 596.542689][T12960] ? __pfx_tomoyo_path_number_perm+0x10/0x10 [ 596.542717][T12960] ? futex_wait+0x125/0x380 [ 596.542767][T12960] ? find_held_lock+0x2b/0x80 [ 596.542790][T12960] ? __fget_files+0x215/0x3d0 [ 596.542813][T12960] ? hook_file_ioctl_common+0x146/0x410 [ 596.542846][T12960] ? __fget_files+0x21f/0x3d0 [ 596.542872][T12960] security_file_ioctl+0xd3/0x230 [ 596.542900][T12960] __x64_sys_ioctl+0xb7/0x210 [ 596.542934][T12960] do_syscall_64+0x106/0xf80 [ 596.542967][T12960] ? clear_bhb_loop+0x40/0x90 [ 596.542996][T12960] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 596.543021][T12960] RIP: 0033:0x7f092b19c42b [ 596.543042][T12960] Code: 00 48 89 44 24 18 31 c0 48 8d 44 24 60 c7 04 24 10 00 00 00 48 89 44 24 08 48 8d 44 24 20 48 89 44 24 10 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1c 48 8b 44 24 18 64 48 2b 04 25 28 00 00 [ 596.543068][T12960] RSP: 002b:00007f092c089050 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 596.543092][T12960] RAX: ffffffffffffffda RBX: 00007f092b416308 RCX: 00007f092b19c42b [ 596.543115][T12960] RDX: 0000000000000000 RSI: 0000000000006364 RDI: 00000000000000db [ 596.543132][T12960] RBP: 0000000000000000 R08: 00007f092c0896c0 R09: 0000000000000000 [ 596.543148][T12960] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 596.543165][T12960] R13: 00007f092b416308 R14: 00007ffc6b3233f0 R15: 00007ffc6b3234d8 [ 596.543191][T12960] [ 597.860653][T12960] debug_locks && !(lock_is_held(&(__rq_lockp(rq))->dep_map) != 0) [ 597.860671][T12960] WARNING: kernel/sched/sched.h:1600 at update_rq_clock+0x40a/0xd20, CPU#0: syz.3.1622/12960 [ 597.879058][T12960] Modules linked in: [ 597.882958][T12960] CPU: 0 UID: 0 PID: 12960 Comm: syz.3.1622 Tainted: G L syzkaller #0 PREEMPT(full) [ 597.893899][T12960] Tainted: [L]=SOFTLOCKUP [ 597.898215][T12960] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 597.908270][T12960] RIP: 0010:update_rq_clock+0x40a/0xd20 [ 597.913832][T12960] Code: ab 48 0b 00 00 48 83 c4 18 5b 5d 41 5c 41 5d 41 5e 41 5f c3 cc cc cc cc a8 04 0f 84 df fc ff ff 90 0f 0b 90 e9 d6 fc ff ff 90 <0f> 0b 90 e9 92 fc ff ff 4c 8d 83 40 0b 00 00 48 b8 00 00 00 00 00 [ 597.933448][T12960] RSP: 0018:ffffc90004eef510 EFLAGS: 00010046 [ 597.939527][T12960] RAX: 0000000000000000 RBX: ffff8880b853b280 RCX: 0000000000000001 [ 597.947503][T12960] RDX: 0000000000000046 RSI: ffffffff8de5a083 RDI: ffffffff8c1b0aa0 [ 597.955477][T12960] RBP: ffffc90004eef6b8 R08: 0000000000000001 R09: 0000000000000001 [ 597.963449][T12960] R10: ffffffff90d9cc17 R11: 0000000000000000 R12: ffffffff90d9ffe4 [ 597.971426][T12960] R13: ffff8880b853c0c0 R14: ffff88801e6a1e80 R15: ffff8880b853b280 [ 597.979402][T12960] FS: 00007f092c0896c0(0000) GS:ffff888124349000(0000) knlGS:0000000000000000 [ 597.988343][T12960] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 597.994948][T12960] CR2: 00002000003c3000 CR3: 0000000020718000 CR4: 00000000003526f0 [ 598.002946][T12960] Call Trace: [ 598.006237][T12960] [ 598.009185][T12960] __schedule+0x1b7d/0x6120 [ 598.013730][T12960] ? __pfx___schedule+0x10/0x10 [ 598.018599][T12960] ? mark_held_locks+0x40/0x70 [ 598.023385][T12960] preempt_schedule_irq+0x50/0x90 [ 598.028428][T12960] irqentry_exit+0x17b/0x670 [ 598.033033][T12960] asm_sysvec_reschedule_ipi+0x1a/0x20 [ 598.038498][T12960] RIP: 0010:stack_trace_consume_entry+0x9a/0x170 [ 598.044835][T12960] Code: 8d 7b 0c 48 89 fa 48 c1 ea 03 0f b6 14 02 48 89 f8 83 e0 07 83 c0 03 38 d0 7c 08 84 d2 0f 85 98 00 00 00 8b 43 0c 85 c0 75 57 <48> b8 00 00 00 00 00 fc ff df 48 89 da 48 c1 ea 03 80 3c 02 00 0f [ 598.064452][T12960] RSP: 0018:ffffc90004eef7c8 EFLAGS: 00000246 [ 598.070536][T12960] RAX: 0000000000000000 RBX: ffffc90004eef8a8 RCX: ffffc90004eef73c [ 598.078537][T12960] RDX: 0000000000000000 RSI: ffffffff82737f30 RDI: ffffc90004eef8b4 [ 598.086523][T12960] RBP: 0000000000000000 R08: 0000000000000001 R09: 0000000000000007 [ 598.094494][T12960] R10: 0000000000000200 R11: 000000000000f2c6 R12: ffffffff81f2c390 [ 598.102467][T12960] R13: ffffc90004eef8a8 R14: 0000000000000000 R15: ffff888033c01e80 [ 598.110468][T12960] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 598.116647][T12960] ? kasan_save_stack+0x30/0x50 [ 598.121517][T12960] ? unwind_get_return_address+0x59/0xa0 [ 598.127156][T12960] arch_stack_walk+0x88/0xf0 [ 598.131752][T12960] ? kasan_save_stack+0x30/0x50 [ 598.136624][T12960] ? tomoyo_realpath_from_path+0xb6/0x690 [ 598.142355][T12960] stack_trace_save+0x8e/0xc0 [ 598.147036][T12960] ? __pfx_stack_trace_save+0x10/0x10 [ 598.152412][T12960] ? finish_task_switch.isra.0+0x205/0xb80 [ 598.158230][T12960] ? lockdep_hardirqs_on+0x78/0x100 [ 598.163452][T12960] kasan_save_stack+0x30/0x50 [ 598.168169][T12960] kasan_save_track+0x14/0x30 [ 598.172861][T12960] __kasan_kmalloc+0xaa/0xb0 [ 598.177470][T12960] __kmalloc_noprof+0x301/0x850 [ 598.182339][T12960] tomoyo_realpath_from_path+0xb6/0x690 [ 598.187901][T12960] tomoyo_path_number_perm+0x23c/0x580 [ 598.193366][T12960] ? tomoyo_path_number_perm+0x22e/0x580 [ 598.199007][T12960] ? __pfx_tomoyo_path_number_perm+0x10/0x10 [ 598.204994][T12960] ? futex_wait+0x125/0x380 [ 598.209527][T12960] ? find_held_lock+0x2b/0x80 [ 598.214206][T12960] ? __fget_files+0x215/0x3d0 [ 598.218894][T12960] ? hook_file_ioctl_common+0x146/0x410 [ 598.224456][T12960] ? __fget_files+0x21f/0x3d0 [ 598.229139][T12960] security_file_ioctl+0xd3/0x230 [ 598.234175][T12960] __x64_sys_ioctl+0xb7/0x210 [ 598.238867][T12960] do_syscall_64+0x106/0xf80 [ 598.243472][T12960] ? clear_bhb_loop+0x40/0x90 [ 598.248158][T12960] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 598.254055][T12960] RIP: 0033:0x7f092b19c42b [ 598.258475][T12960] Code: 00 48 89 44 24 18 31 c0 48 8d 44 24 60 c7 04 24 10 00 00 00 48 89 44 24 08 48 8d 44 24 20 48 89 44 24 10 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1c 48 8b 44 24 18 64 48 2b 04 25 28 00 00 [ 598.278091][T12960] RSP: 002b:00007f092c089050 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 598.286510][T12960] RAX: ffffffffffffffda RBX: 00007f092b416308 RCX: 00007f092b19c42b [ 598.294490][T12960] RDX: 0000000000000000 RSI: 0000000000006364 RDI: 00000000000000db [ 598.302463][T12960] RBP: 0000000000000000 R08: 00007f092c0896c0 R09: 0000000000000000 [ 598.310440][T12960] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 598.318413][T12960] R13: 00007f092b416308 R14: 00007ffc6b3233f0 R15: 00007ffc6b3234d8 [ 598.326400][T12960] [ 598.329455][T12960] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 598.336740][T12960] CPU: 0 UID: 0 PID: 12960 Comm: syz.3.1622 Tainted: G L syzkaller #0 PREEMPT(full) [ 598.347688][T12960] Tainted: [L]=SOFTLOCKUP [ 598.352004][T12960] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 598.362061][T12960] Call Trace: [ 598.365343][T12960] [ 598.368273][T12960] dump_stack_lvl+0x100/0x190 [ 598.372965][T12960] vpanic+0x552/0x970 [ 598.376954][T12960] ? __pfx_vpanic+0x10/0x10 [ 598.381460][T12960] ? lock_release+0x263/0x320 [ 598.386149][T12960] panic+0xd1/0xe0 [ 598.389872][T12960] ? __pfx_panic+0x10/0x10 [ 598.394298][T12960] ? check_panic_on_warn+0x1f/0x90 [ 598.399429][T12960] check_panic_on_warn.cold+0x19/0x34 [ 598.404814][T12960] ? update_rq_clock+0x40a/0xd20 [ 598.409758][T12960] __warn.cold+0x191/0x348 [ 598.414179][T12960] __report_bug+0x296/0x3d0 [ 598.418696][T12960] ? update_rq_clock+0x40a/0xd20 [ 598.423640][T12960] ? __pfx___report_bug+0x10/0x10 [ 598.428673][T12960] ? is_bpf_text_address+0x94/0x1a0 [ 598.433888][T12960] ? kernel_text_address+0x8d/0x100 [ 598.439102][T12960] ? __kernel_text_address+0xd/0x30 [ 598.444312][T12960] ? unwind_get_return_address+0x59/0xa0 [ 598.449957][T12960] ? update_rq_clock+0x40a/0xd20 [ 598.454905][T12960] report_bug+0xb2/0x220 [ 598.459162][T12960] ? update_rq_clock+0x40a/0xd20 [ 598.464107][T12960] handle_bug+0x16a/0x2a0 [ 598.468442][T12960] exc_invalid_op+0x17/0x50 [ 598.472953][T12960] asm_exc_invalid_op+0x1a/0x20 [ 598.477808][T12960] RIP: 0010:update_rq_clock+0x40a/0xd20 [ 598.483363][T12960] Code: ab 48 0b 00 00 48 83 c4 18 5b 5d 41 5c 41 5d 41 5e 41 5f c3 cc cc cc cc a8 04 0f 84 df fc ff ff 90 0f 0b 90 e9 d6 fc ff ff 90 <0f> 0b 90 e9 92 fc ff ff 4c 8d 83 40 0b 00 00 48 b8 00 00 00 00 00 [ 598.502988][T12960] RSP: 0018:ffffc90004eef510 EFLAGS: 00010046 [ 598.509060][T12960] RAX: 0000000000000000 RBX: ffff8880b853b280 RCX: 0000000000000001 [ 598.517034][T12960] RDX: 0000000000000046 RSI: ffffffff8de5a083 RDI: ffffffff8c1b0aa0 [ 598.525008][T12960] RBP: ffffc90004eef6b8 R08: 0000000000000001 R09: 0000000000000001 [ 598.532983][T12960] R10: ffffffff90d9cc17 R11: 0000000000000000 R12: ffffffff90d9ffe4 [ 598.540993][T12960] R13: ffff8880b853c0c0 R14: ffff88801e6a1e80 R15: ffff8880b853b280 [ 598.548982][T12960] __schedule+0x1b7d/0x6120 [ 598.553509][T12960] ? __pfx___schedule+0x10/0x10 [ 598.558371][T12960] ? mark_held_locks+0x40/0x70 [ 598.563153][T12960] preempt_schedule_irq+0x50/0x90 [ 598.568188][T12960] irqentry_exit+0x17b/0x670 [ 598.572794][T12960] asm_sysvec_reschedule_ipi+0x1a/0x20 [ 598.578260][T12960] RIP: 0010:stack_trace_consume_entry+0x9a/0x170 [ 598.584596][T12960] Code: 8d 7b 0c 48 89 fa 48 c1 ea 03 0f b6 14 02 48 89 f8 83 e0 07 83 c0 03 38 d0 7c 08 84 d2 0f 85 98 00 00 00 8b 43 0c 85 c0 75 57 <48> b8 00 00 00 00 00 fc ff df 48 89 da 48 c1 ea 03 80 3c 02 00 0f [ 598.604210][T12960] RSP: 0018:ffffc90004eef7c8 EFLAGS: 00000246 [ 598.610286][T12960] RAX: 0000000000000000 RBX: ffffc90004eef8a8 RCX: ffffc90004eef73c [ 598.618258][T12960] RDX: 0000000000000000 RSI: ffffffff82737f30 RDI: ffffc90004eef8b4 [ 598.626235][T12960] RBP: 0000000000000000 R08: 0000000000000001 R09: 0000000000000007 [ 598.634206][T12960] R10: 0000000000000200 R11: 000000000000f2c6 R12: ffffffff81f2c390 [ 598.642179][T12960] R13: ffffc90004eef8a8 R14: 0000000000000000 R15: ffff888033c01e80 [ 598.650157][T12960] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 598.656325][T12960] ? kasan_save_stack+0x30/0x50 [ 598.661196][T12960] ? unwind_get_return_address+0x59/0xa0 [ 598.666835][T12960] arch_stack_walk+0x88/0xf0 [ 598.671434][T12960] ? kasan_save_stack+0x30/0x50 [ 598.676304][T12960] ? tomoyo_realpath_from_path+0xb6/0x690 [ 598.682122][T12960] stack_trace_save+0x8e/0xc0 [ 598.686805][T12960] ? __pfx_stack_trace_save+0x10/0x10 [ 598.692183][T12960] ? finish_task_switch.isra.0+0x205/0xb80 [ 598.697996][T12960] ? lockdep_hardirqs_on+0x78/0x100 [ 598.703216][T12960] kasan_save_stack+0x30/0x50 [ 598.707934][T12960] kasan_save_track+0x14/0x30 [ 598.712628][T12960] __kasan_kmalloc+0xaa/0xb0 [ 598.717233][T12960] __kmalloc_noprof+0x301/0x850 [ 598.722103][T12960] tomoyo_realpath_from_path+0xb6/0x690 [ 598.727668][T12960] tomoyo_path_number_perm+0x23c/0x580 [ 598.733134][T12960] ? tomoyo_path_number_perm+0x22e/0x580 [ 598.738772][T12960] ? __pfx_tomoyo_path_number_perm+0x10/0x10 [ 598.744761][T12960] ? futex_wait+0x125/0x380 [ 598.749298][T12960] ? find_held_lock+0x2b/0x80 [ 598.753980][T12960] ? __fget_files+0x215/0x3d0 [ 598.758659][T12960] ? hook_file_ioctl_common+0x146/0x410 [ 598.764214][T12960] ? __fget_files+0x21f/0x3d0 [ 598.768901][T12960] security_file_ioctl+0xd3/0x230 [ 598.773934][T12960] __x64_sys_ioctl+0xb7/0x210 [ 598.778626][T12960] do_syscall_64+0x106/0xf80 [ 598.783233][T12960] ? clear_bhb_loop+0x40/0x90 [ 598.787920][T12960] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 598.793820][T12960] RIP: 0033:0x7f092b19c42b [ 598.798239][T12960] Code: 00 48 89 44 24 18 31 c0 48 8d 44 24 60 c7 04 24 10 00 00 00 48 89 44 24 08 48 8d 44 24 20 48 89 44 24 10 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1c 48 8b 44 24 18 64 48 2b 04 25 28 00 00 [ 598.817856][T12960] RSP: 002b:00007f092c089050 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 598.826296][T12960] RAX: ffffffffffffffda RBX: 00007f092b416308 RCX: 00007f092b19c42b [ 598.834289][T12960] RDX: 0000000000000000 RSI: 0000000000006364 RDI: 00000000000000db [ 598.842272][T12960] RBP: 0000000000000000 R08: 00007f092c0896c0 R09: 0000000000000000 [ 598.850245][T12960] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 598.858226][T12960] R13: 00007f092b416308 R14: 00007ffc6b3233f0 R15: 00007ffc6b3234d8 [ 598.866220][T12960] [ 598.869452][T12960] Kernel Offset: disabled [ 598.873790][T12960] Rebooting in 86400 seconds..