last executing test programs: 6.005817304s ago: executing program 1 (id=2289): setpgid$auto(0x0, 0xffffffffffffffff) openat$auto_proc_fail_nth_operations_base(0xffffffffffffff9c, 0x0, 0x802, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$auto_seg6(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$auto_SEG6_CMD_SETHMAC(r0, 0x0, 0x44000) syz_genetlink_get_family_id$auto_l2tp(0x0, r0) r1 = openat$auto_proc_fail_nth_operations_base(0xffffffffffffff9c, &(0x7f0000000000)='/proc/thread-self/fail-nth\x00', 0x101c82, 0x0) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) set_mempolicy$auto(0x2005, &(0x7f0000000080)=0x87e, 0x4) move_pages$auto(0x0, 0x1002, 0x0, &(0x7f0000001140), 0x0, 0x2) write$auto(r1, &(0x7f0000000080)='7\x00\\\xa0\x04|\x03\xcb\x12\xfa\b\x1c\xc7k', 0x81) write$auto(0x3, 0x0, 0x100082) 5.361818512s ago: executing program 1 (id=2293): mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) unshare$auto(0x40000080) io_uring_setup$auto(0x6, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$auto_nfsd(&(0x7f0000002a40), r0) sendmsg$auto_NFSD_CMD_LISTENER_SET(r0, &(0x7f00000050c0)={0x0, 0x0, &(0x7f0000005080)={&(0x7f0000002a80)={0x14, r1, 0x1, 0x70bd26, 0x25dfdbfb}, 0x14}, 0x1, 0x0, 0x0, 0x20000000}, 0x20008050) write$auto(0xffffffffffffffff, &(0x7f0000000040)='/dev/ram14\x00', 0x2) close_range$auto(0x2, 0x8, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$auto_nfsd(&(0x7f0000000400), r2) sendmsg$auto_NFSD_CMD_VERSION_SET(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000200)={0x24, r3, 0x1, 0x70bd25, 0x25dfdbfb, {}, [@NFSD_A_SERVER_PROTO_VERSION={0x10, 0x1, 0x0, 0x1, [@NFSD_A_VERSION_ENABLED={0x4}, @NFSD_A_VERSION_MAJOR={0x8, 0x1, 0x2}]}]}, 0x24}, 0x1, 0x0, 0x0, 0x24000001}, 0x844) recvmmsg$auto(0x4, 0x0, 0x7, 0xe, 0x0) 4.008083065s ago: executing program 1 (id=2298): mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) socketpair$auto(0x1, 0x2, 0x8000000000000000, 0x0) fcntl$auto(0x3, 0x8, 0x9ebfffffffffffff) fcntl$auto(0x3, 0x4, 0xa553) sendmmsg$auto(0x4, 0x0, 0x9a6, 0x6) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000080)='/sys/devices/system/cpu/cpu0/cache/index0/type\x00', 0x183142, 0x0) getrlimit$auto(0x8, 0x0) keyctl$auto(0x7ff, 0xfffffffe, 0xffffffffffffffff, 0x0, 0x7) ioctl$auto_FS_IOC_UNRESVSP(0xffffffffffffffff, 0x40305829, 0x100) statmount$auto(0x0, 0x0, 0x1fe, 0x5) close_range$auto(0x2, 0x8, 0x0) syz_genetlink_get_family_id$auto_ovs_packet(0x0, 0xffffffffffffffff) 3.775951742s ago: executing program 2 (id=2299): mmap$auto(0x0, 0x4, 0x4000000000df, 0x40eb1, 0x401, 0x300000000000) r0 = socket(0xa, 0x3, 0x3b) connect$auto(0x3, &(0x7f0000000000)=@generic={0xa, "0000e100"}, 0x58) prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) recvmmsg$auto(0x3, 0x0, 0x10000, 0x0, 0x0) io_uring_setup$auto(0xf0, &(0x7f0000000180)={0x6, 0x18, 0xd64, 0xc852, 0x6, 0x7, r0, [0x1, 0x401, 0x1000], {0x7, 0x5, 0x1, 0x4, 0x95, 0xf4c, 0x7fff, 0xfffffffb, 0x65f29f6d}, {0x3, 0xadc, 0x10000, 0x0, 0x5, 0xffffffff, 0x1000, 0x54f, 0x5}}) sendmmsg$auto(0x3, 0x0, 0x9a6, 0x7000000) close_range$auto(0x2, 0xa, 0x0) socket(0xa, 0x2, 0x0) r1 = socket(0xa, 0x3, 0xff) connect$auto(r1, &(0x7f00000018c0)=@generic={0xa}, 0x55) sendmmsg$auto(0x3, 0x0, 0x9a6, 0x7fffffe) 3.338231398s ago: executing program 1 (id=2300): openat$auto_proc_fail_nth_operations_base(0xffffffffffffff9c, &(0x7f0000000040)='/proc/thread-self/fail-nth\x00', 0x802, 0x0) openat$auto_usbdev_file_operations_usb(0xffffffffffffff9c, &(0x7f0000001a80)='/dev/bus/usb/001/001\x00', 0x29202, 0x0) socket(0x10, 0x2, 0xc) socket$nl_generic(0x10, 0x3, 0x10) ioctl$auto_KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) mincore$auto(0x0, 0x8000000000005a, 0x0) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) madvise$auto(0x0, 0xffffffffffff0005, 0x17) mremap$auto(0x0, 0xffffffffffffffff, 0x3fd6, 0x3, 0x7fffffffb000) prctl$auto(0x23, 0x200000000000009, 0x7fffffffefff, 0x0, 0x0) r0 = openat$auto_proc_pid_cmdline_ops_base(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/cmdline\x00', 0x60502, 0x0) read$auto_proc_pid_cmdline_ops_base(r0, &(0x7f0000000040)=""/159, 0x9f) 2.701838495s ago: executing program 3 (id=2306): mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) setresuid$auto(0x8000000000000001, 0x0, 0x200) socket(0x2a, 0x2, 0x81) socketpair$auto(0xb2c, 0xfdd, 0x20000000, 0x0) setsockopt$auto(0x3, 0x1, 0x3e, 0x0, 0x9) setresuid$auto(0x8, 0x0, 0x4) socket(0xa, 0x1, 0x9) close_range$auto(0x2, 0x8, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket(0x2, 0x801, 0x100) connect$auto(0x3, &(0x7f0000000080)=@in={0x2, 0x3, @dev={0xac, 0x14, 0x14, 0x10}}, 0x54) bind$auto(0x3, &(0x7f0000000100)=@in={0x2, 0x3, @empty}, 0x6a) 2.488420133s ago: executing program 2 (id=2308): mmap$auto(0x0, 0x800400007, 0x65d, 0xffff, 0xffffffffffffffff, 0x20000000) openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ram6\x00', 0xc6fc1, 0x0) mmap$auto(0x0, 0x40009, 0xdf, 0x9b72, 0x7, 0x28000) write$auto(0x3, 0x0, 0x7fffffff) r0 = epoll_create$auto(0x5) fremovexattr$auto(r0, &(0x7f0000000000)='&\x00') read$auto_v4l2_fops_v4l2_dev(r0, &(0x7f0000000280)=""/54, 0x36) openat$auto_dvb_demux_fops_dmxdev(0xffffffffffffff9c, 0x0, 0x200, 0x0) close_range$auto(0x2, 0x8000, 0x0) socket(0xa, 0x2, 0x88) openat$auto_tracing_pipe_fops_trace(0xffffffffffffff9c, &(0x7f0000003fc0)='/sys/kernel/debug/tracing/trace_pipe\x00', 0x20a02, 0x0) sendfile$auto(0x1, 0x3, 0x0, 0xbff) 2.273704135s ago: executing program 3 (id=2310): mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) close_range$auto(0x2, 0x8, 0x0) io_uring_setup$auto(0x6, 0x0) socket(0x2, 0x1, 0x0) bind$auto(0x3, &(0x7f0000000040)=@in={0x2, 0x3, @multicast2}, 0x6a) connect$auto(0x3, &(0x7f0000000080)=@in={0x2, 0x3, @empty}, 0x51) r0 = socketpair$auto(0x1e, 0x5, 0x8000000000000000, 0x0) statx$auto(r0, 0x0, 0x401006, 0x4015, 0x0) setsockopt$auto(0x3, 0x1, 0x41, 0x0, 0x88) sendto$auto(0x3, 0x0, 0x2000f, 0x101, 0x0, 0x1c) write$auto(0x3, 0x0, 0xfdf3) recvfrom$auto(0x3, 0x0, 0x800000000e, 0x100, 0x0, 0xfffffffffffffffd) 2.243717479s ago: executing program 2 (id=2311): mmap$auto(0x0, 0x20009, 0xe3, 0x100000eb1, 0x40000000000a1, 0x8000) sendmsg$auto_NFSD_CMD_THREADS_SET(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)={0x0, 0x24}, 0x1, 0x0, 0x0, 0x20000010}, 0xc0) close_range$auto(0x2, 0x8, 0x0) socket(0x2, 0x3, 0x6) r0 = socket(0x2, 0x1, 0x0) bind$auto(r0, &(0x7f0000000040)=@in={0x2, 0x4e24, @remote}, 0x6a) sendmmsg$auto(r0, &(0x7f0000000140)={{&(0x7f0000000040), 0x12, 0x0, 0x9, 0x0, 0x1f, 0xb}, 0x800008}, 0x5, 0x20000000) sendmmsg$auto(0x3, &(0x7f0000000080)={{0x0, 0x1c00, 0x0, 0x1, 0x0, 0x0, 0x9}, 0x5}, 0x3, 0x0) r1 = openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ram5\x00', 0x14fa02, 0x0) sendfile$auto(0x3, r1, 0x0, 0x400000000006) shutdown$auto(r0, 0x2) sendfile$auto(0x1, 0x3, 0x0, 0x7ffff000) 2.074341297s ago: executing program 2 (id=2312): openat$auto_ima_measure_policy_ops_ima_fs(0xffffffffffffff9c, &(0x7f00000001c0), 0x40001, 0x0) mmap$auto(0x0, 0x400008, 0x3, 0x9b72, 0x2, 0x8000) select$auto(0xe, 0x0, 0x0, &(0x7f0000000040)={[0xfffffffffffffffd, 0xb, 0xa, 0x40007fff, 0x948b, 0x3, 0x15f4da0a, 0x3, 0x3, 0x5e, 0x80000001, 0x7, 0x2, 0x93, 0x400000001, 0x2]}, 0x0) writev$auto(0x3, &(0x7f0000000080)={0x0, 0x1}, 0x3) r0 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/fs/ext4/sda1/inode_readahead_blks\x00', 0xecc81, 0x0) r1 = syz_genetlink_get_family_id$auto_nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$auto_NL80211_CMD_SET_WIPHY(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)={0x128, r1, 0x300, 0x70bd2d, 0x25dfdbfc, {}, [@NL80211_ATTR_TIMEOUT_REASON={0x8, 0xf8, 0x2}, @NL80211_ATTR_VENDOR_SUBCMD={0x8, 0xc4, 0x5}, @NL80211_ATTR_SCAN_FLAGS={0x8, 0x9e, 0xa4}, @NL80211_ATTR_HANDLE_DFS={0x4}, @NL80211_ATTR_MU_MIMO_FOLLOW_MAC_ADDR={0xed, 0xe8, "068d28681d9d94e53c6a6ffc2addb0c47e0c85b8f47c65b5b0b21f36f0485be96534bbdb39138f12fd4ea03dd6b47c20af71d70b4464456f53ecd6ec645b2ad426b34d67cda3d56989fca45b94770729977ec6c1fdd5e2dacca4223ff8dd104d4923b63550fc6e3172f381c010d666485072f7f251c35cfd198a7ae8ef505d6341e53b3f515b18ff74f990b2ed1827d0b326cc6b49d55f3c2736e4cf76f2d69db785660f6ec56f329a022229cf202532196c3d3b8184e11c31a1e978da38f1df58181ed2c22513f9c3146139d9c3ba32718f1e897176b6710f87fccf909ebf03d7218b4c1347ef461c"}, @NL80211_ATTR_USER_PRIO={0x5, 0xd3, 0x17}]}, 0x128}, 0x1, 0x0, 0x0, 0x40000}, 0x50e70b289d29da2f) syslog$auto(0x3, &(0x7f0000000080)='..\x00k\xac\x8c\x1d\x0e\x98\x80\xd2\xaf\xa1\xf2\x1e\xe1R1\xa2\x8e\xce\xa0\x17\bI3\'\xc5tw\xd7\x1d\xa6\xf4#+\xfa\xd7\x01\xb9j<\v\xf47\n\xa7\xd2\x8b\x11e1\xb3\xfdd\x04\xa9 1q\x97\xc4,\xa9^\xc1\xb6\xa1q\x0f\xd1\x013\x87l\xb9\x1e\x05\x90\xa2', 0x5) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000080)) lseek$auto(0x3, 0xff, 0x2) write$auto(r0, &(0x7f00000027c0)='9#dL\xff\x15\x01\x00\x00\x00\x00\x00\x00\x00\xff\v\xb5^w/[\x00', 0x400c) unshare$auto(0x0) 1.769678291s ago: executing program 3 (id=2314): mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) close_range$auto(0x0, 0xfffffffffffff000, 0x2) socket(0xa, 0x3, 0x7) socket$nl_generic(0x10, 0x3, 0x10) socket(0xa, 0x5, 0x0) socket(0x1d, 0x2, 0x2) connect$auto(0x3, 0x0, 0x55) socket(0x10, 0x3, 0x6) socketpair$auto(0x1e, 0x4, 0x8000000000000000, 0x0) r0 = socket(0xa, 0x801, 0x84) getsockopt$auto(r0, 0x84, 0x71, 0x0, &(0x7f0000000280)=0x22a) write$auto(0x3, 0x0, 0x5c8) 1.632277525s ago: executing program 0 (id=2315): mmap$auto(0x0, 0x400007, 0xdf, 0x9b72, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x801, 0x106) io_uring_setup$auto(0x6, 0x0) getsockopt$auto(r0, 0x11c, 0x1, 0x0, 0x0) close_range$auto(0x2, 0x8, 0x0) fanotify_init$auto(0x65, 0x2) socket(0x1d, 0x2, 0x2) connect$auto(0x3, 0x0, 0x55) socket(0x10, 0x3, 0x6) socketpair$auto(0x1e, 0x4, 0x8000000000000000, 0x0) write$auto(0x3, 0x0, 0x5c8) sendmmsg$auto(0x3, &(0x7f0000000080)={{0x0, 0x2, &(0x7f00000002c0)={0x0, 0xc8}, 0x6, 0x0, 0x4, 0x9}, 0x9}, 0x3, 0x1f00) 1.587214255s ago: executing program 3 (id=2316): mmap$auto(0x0, 0x2020006, 0xa, 0xeb1, 0xfffffffffffffffa, 0x8000) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={0x0, 0x1ac}, 0x1, 0x0, 0x0, 0x4004810}, 0x800) close_range$auto(0x2, 0x8, 0x0) socket(0x22, 0x2, 0x1) socket(0x10, 0x3, 0x6) r0 = socket(0x10, 0x2, 0x4) open(&(0x7f0000000000)='./file0\x00', 0x161342, 0x130) socket(0x11, 0x3, 0x2) r1 = socket(0x10, 0x3, 0x6) r2 = syz_genetlink_get_family_id$auto_ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$auto_ETHTOOL_MSG_LINKMODES_SET(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000380)=ANY=[@ANYBLOB="f0020000", @ANYRES16=r2, @ANYBLOB="01002dbd7000fedbdf2505000000da0203800800c000e000000204002a000400110008002e00", @ANYRES32, @ANYBLOB="d152e64e22695352dd73864415aa8a78c65e6ab752fb4d469a47a092ae7d5061cdd9690cac4138553ecfbb1b32dd7c33b14cc842bc1e2a5da4203e64ceaa9db5223aa655b6313c011b3e73a75f1aa1f7b2ea43344b15bd494886e355cf6d92c8fe670a42bc677830013e9c4aa4fa30c3e6630bf0ed13206d5a18f6813c6fb03466112aedf5d67bb5b99fe96a6dcd279916b0bce029925b63c48d41ca8a76e46c6014100005800c00c50003000000000000000c02368008027a8087010c800800e800", @ANYRES32=r0, @ANYBLOB="0800fb00", @ANYRES32=r1], 0x2f0}, 0x1, 0x0, 0x0, 0x40000}, 0x50) sendmmsg$auto(0x3, &(0x7f0000000080)={{0x0, 0x2, &(0x7f00000002c0)={0x0, 0xc4}, 0x1, 0x0, 0x0, 0x9}, 0x7}, 0x3, 0x0) 1.53269677s ago: executing program 1 (id=2317): r0 = openat$auto_v4l2_fops_v4l2_dev(0xffffffffffffff9c, &(0x7f0000000240)='/dev/video37\x00', 0x8a240, 0x0) ioctl$auto(r0, 0x5646, r0) read$auto_v4l2_fops_v4l2_dev(r0, &(0x7f0000000280)=""/40, 0x28) ioctl$auto(r0, 0x2400000, 0xffffffffffffffff) futex$auto(0x0, 0xf54d, 0xc, 0x0, 0x0, 0x404) unshare$auto(0x40000080) openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000180)='/dev/snd/midiC2D2\x00', 0x480801, 0x0) prctl$auto(0x4, 0x1, 0x0, 0x9, 0x0) openat$auto_def_blk_fops_fs(0xffffffffffffff9c, 0x0, 0x745100, 0x0) openat$auto_mousedev_fops_mousedev(0xffffffffffffff9c, 0x0, 0x42000, 0x0) select$auto(0xe, 0x0, 0x0, 0x0, 0x0) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) 1.320920154s ago: executing program 3 (id=2318): openat$auto_regulator_summary_fops_(0xffffffffffffff9c, 0x0, 0x40000, 0x0) lseek$auto(0x3, 0x7fffffffffffffff, 0x1) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$auto_MACSEC_CMD_GET_TXSC(r0, 0x0, 0x40080c4) mmap$auto(0x0, 0xb9f, 0xdf, 0x9b72, 0xffffffffffffffff, 0x8000) unshare$auto(0x40000080) openat$auto_snd_pcm_oss_f_reg_pcm_oss(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp1\x00', 0x2, 0x0) mmap$auto(0x0, 0x810004, 0x400000000ffb, 0x8000000008011, 0x3, 0x8000) r1 = openat$auto_ubi_ctrl_cdev_operations_ubi(0xffffffffffffff9c, &(0x7f0000000040), 0x141000, 0x0) ioctl$auto_UBI_IOCATT(r1, 0x40186f40, &(0x7f0000000000)={0x3, 0x1, 0x80000000, 0x70, 0x9, 0x1}) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) msync$auto(0x1ffff000, 0x180000000000000, 0x400000004) 1.319729686s ago: executing program 2 (id=2326): r0 = openat$auto_cec_devnode_fops_cec_priv(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/cec10\x00', 0x101901, 0x0) write$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffffff, &(0x7f0000000040)="005c2f0cdc866ff5f88fdfc5a474a0", 0xf) mmap$auto(0x0, 0x128009, 0xdf, 0xeb1, 0x401, 0x8000) sendmsg$auto_NFSD_CMD_THREADS_SET(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4}, 0x400c000) bpf$auto(0x1, &(0x7f0000000000)=@batch={0xfffffffffffffffb, 0x44, 0x2, 0x9, 0x81, 0xffffffffffffffff, 0x2, 0x8}, 0x100000cf) r1 = socket(0x10, 0x2, 0x0) sendmsg$auto_NL80211_CMD_GET_REG(r1, 0x0, 0x40000) recvmmsg$auto(r1, &(0x7f0000000040)={{0x0, 0x5, 0x0, 0x5, 0x0, 0x200002, 0x13}, 0x803}, 0xfffffff9, 0x10, 0x0) ioctl$auto(0xffffffffffffffff, 0x89f0, 0x24) mprotect$auto(0x1ffffffff000, 0x100018, 0x4) setresuid$auto(0x0, 0x0, 0x0) ioctl$auto_CEC_TRANSMIT(r0, 0xc0386105, &(0x7f0000000000)={0x764, 0x5, 0x7, 0x0, 0x2, 0x7fffffff, "9b2189084142725dff0d933475a77466", 0xb, 0x5, 0x9, 0x5, 0x2, 0x8, 0x2}) 1.183162302s ago: executing program 0 (id=2319): close_range$auto(0x2, 0x8, 0x0) ioctl$auto(0x3, 0xae41, 0xffffffffffffffff) close_range$auto(0x2, 0x8, 0x0) socket$nl_generic(0x10, 0x3, 0x10) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000680)='/sys/devices/virtual/net/nr14/proto_down\x00', 0x82902, 0x0) r0 = openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, &(0x7f0000000000), 0x189401, 0x0) close_range$auto(0x2, 0x8, 0x0) r1 = socketcall$auto(0xa, 0x0) r2 = openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, &(0x7f00000011c0), 0xe0180, 0x0) ioctl$auto_KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$auto(0x3, 0xae41, r1) ioctl$auto_KVM_CREATE_VM(r0, 0xae80, 0x0) 1.059600404s ago: executing program 0 (id=2320): mmap$auto(0x0, 0x4020009, 0xdf, 0xeb1, 0x401, 0x8000) mmap$auto(0x8, 0x4020008, 0x9, 0x40000eb0, 0x401, 0x10000000008000) unshare$auto(0x8000000) semget$auto(0x0, 0x2e4a, 0x8000) semtimedop$auto(0x0, &(0x7f0000000000)={0x7, 0x9, 0x36ec}, 0x1f4, 0x0) mkdir$auto(&(0x7f0000000000)='./cgroup.cpu/cpuset.cpus\x00', 0x8cd) bpf$auto_BPF_OBJ_GET_INFO_BY_FD(0xf, &(0x7f00000002c0)=@test={0xffffffffffffffff, 0x0, 0x856, 0x189, 0x8, 0x7fff, 0x7fff, 0x10000, 0xc91a, 0x7, 0x5, 0x3, 0x3, 0x3, 0x6}, 0x1) unshare$auto(0x40000080) openat$auto_proc_pid_maps_operations_internal(0xffffffffffffff9c, &(0x7f0000000180)='/proc/thread-self/smaps_rollup\x00', 0x840, 0x0) read$auto(0x3, 0x0, 0x400000000f34) r0 = openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/fs/cifs/dfscache\x00', 0x101a41, 0x0) write$auto(r0, 0x0, 0x6) 565.28641ms ago: executing program 1 (id=2321): unshare$auto(0x40000080) openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, 0x0, 0x1, 0x0) prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) set_mempolicy$auto(0x1, 0x0, 0x803) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) close_range$auto(0x2, 0x8, 0x0) memfd_create$auto(0x0, 0xe) openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/nullb0\x00', 0x60742, 0x0) mmap$auto(0x0, 0x810006, 0xffb, 0x8000000008011, 0x3, 0x0) msync$auto(0x0, 0xe0, 0x6) madvise$auto(0x0, 0xfffffffffffefffd, 0x17) pkey_free$auto(0xfffffffd) 565.134324ms ago: executing program 3 (id=2322): unshare$auto(0x40000080) syz_genetlink_get_family_id$auto_l2tp(0x0, 0xffffffffffffffff) madvise$auto(0x0, 0x20499d, 0x9) socket(0x29, 0x2, 0x0) ioprio_set$auto(0x3, 0x0, 0x4b34) socketpair$auto(0x1e, 0x4, 0x8000000000000000, 0x0) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) syz_clone(0x4100000, 0x0, 0x0, 0x0, 0x0, 0x0) futex$auto(0x0, 0x86, 0x8, 0x0, 0x0, 0x7) mmap$auto(0x0, 0x40009, 0xe2, 0x9b72, 0x7, 0x28000) mbind$auto(0x8000000000002000, 0x100000004, 0x8000100000000, 0x0, 0xffd, 0x2) 559.419256ms ago: executing program 0 (id=2330): sendmsg$auto_GTP_CMD_NEWPDP(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x8010}, 0x4000804) r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x8000) r1 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000080)='/sys/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A03:00/device:08/adr\x00', 0x0, 0x0) read$auto(r1, 0x0, 0x20) r2 = openat$auto_proc_fail_nth_operations_base(0xffffffffffffff9c, &(0x7f0000000000)='/proc/thread-self/fail-nth\x00', 0x802, 0x0) writev$auto(r2, &(0x7f0000000200)={0x0, 0x7}, 0x300) socket(0x25, 0x1, 0x5) syz_genetlink_get_family_id$auto_nl80211(&(0x7f0000000100), r0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$auto_ovs_datapath(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$auto_OVS_DP_CMD_NEW(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000000c0)={0x34, r4, 0x1, 0x2070bd26, 0x25dfdbf8, {}, [@OVS_DP_ATTR_UPCALL_PID={0xfffffffffffffeee, 0x2, 0x4}, @OVS_DP_ATTR_NAME={0x8, 0x1, 'HfR\x00'}, @OVS_DP_ATTR_UPCALL_PID={0x8, 0x2, 0x9}, @OVS_DP_ATTR_MASKS_CACHE_SIZE={0x8}]}, 0x34}, 0x1, 0x0, 0x0, 0x801}, 0x80) 358.379679ms ago: executing program 2 (id=2323): mmap$auto(0x0, 0x40009, 0xdf, 0x9b72, 0x7, 0x28000) r0 = io_uring_setup$auto(0x5, 0x0) close_range$auto(0x2, r0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket(0x2b, 0x1, 0x0) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) bind$auto(0x3, &(0x7f0000000040)=@in={0x2, 0xffff, @remote}, 0x6d) listen$auto(0x3, 0x81) r1 = socket(0x2b, 0x1, 0x0) sendmmsg$auto(r1, &(0x7f0000000000)={{&(0x7f0000000040), 0x12, 0x0, 0x9, 0x0, 0x24, 0xfffffffd}, 0x10001}, 0x5, 0x20000000) openat$auto_tty_fops_tty_io(0xffffffffffffff9c, 0x0, 0x101e81, 0x0) poll$auto(&(0x7f0000000080)={0x3, 0x1, 0xa}, 0x5, 0x108) 273.725978ms ago: executing program 0 (id=2324): mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$auto_SMC_NETLINK_GET_DEV_SMCD(r0, &(0x7f0000004380)={0x0, 0x0, &(0x7f0000004340)={&(0x7f0000004300)=ANY=[@ANYBLOB="14000000", @ANYRES16, @ANYBLOB='\v'], 0x14}, 0x1, 0x0, 0x0, 0x8010}, 0x810) syz_genetlink_get_family_id$auto_nl80211(&(0x7f0000000040), r0) read$auto(r0, &(0x7f0000000000)='\x00', 0x91e2) close_range$auto(0x2, 0x8, 0x0) socket(0x2, 0x3, 0x100) socket(0x10, 0x2, 0x0) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={0x0, 0x1ac}, 0x1, 0x0, 0x0, 0x4004810}, 0x800) sendmsg$auto_OVS_DP_CMD_DEL(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="010029bd7000ffdbdf0102000000000000000400000008001c"], 0x24}, 0x1, 0x0, 0x0, 0x4044c11}, 0xc0804) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)=ANY=[@ANYBLOB="72010000", @ANYBLOB="1a"], 0x1ac}}, 0x40000) sendmmsg$auto(0x3, &(0x7f0000000080)={{0x0, 0x2, &(0x7f00000002c0)={0x0, 0xc4}, 0x1, 0x0, 0x0, 0x9}, 0x7}, 0x3, 0x0) 0s ago: executing program 0 (id=2325): r0 = socket(0x10, 0x2, 0x9) mmap$auto(0x0, 0x2020009, 0x3, 0x800000000000eb1, 0xfffffffffffffff6, 0x8000) io_uring_setup$auto(0x6, 0x0) close_range$auto(0x2, 0x8, 0x0) socketpair$auto(0x1, 0x2, 0x8000000000000000, 0x0) close_range$auto(0x2, 0x8, 0x0) open(0x0, 0x163340, 0x2a) r1 = socket(0x2a, 0x2, 0x1) connect$auto(r1, &(0x7f0000000140)=@qipcrtr={0x2a, 0x1}, 0x57) write$auto(0x3, 0x0, 0x3f00) recvmmsg$auto(0x3, 0x0, 0x10000, 0x0, 0x0) sendmsg$auto_NL80211_CMD_SET_COALESCE(r0, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x60044094}, 0x0) kernel console output (not intermixed with test programs): [ T7535] netlink: 28 bytes leftover after parsing attributes in process `syz.0.552'. [ 189.171660][ T7537] netlink: 'syz.2.553': attribute type 33 has an invalid length. [ 190.111847][ T7558] netlink: 25 bytes leftover after parsing attributes in process `syz.0.561'. [ 191.817738][ T7584] FAULT_INJECTION: forcing a failure. [ 191.817738][ T7584] name failslab, interval 1, probability 0, space 0, times 0 [ 191.939626][ T7584] CPU: 0 UID: 0 PID: 7584 Comm: syz.3.567 Tainted: G L syzkaller #0 PREEMPT(full) [ 191.939663][ T7584] Tainted: [L]=SOFTLOCKUP [ 191.939672][ T7584] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 191.939685][ T7584] Call Trace: [ 191.939692][ T7584] [ 191.939701][ T7584] dump_stack_lvl+0x100/0x190 [ 191.939741][ T7584] should_fail_ex.cold+0x5/0xa [ 191.939769][ T7584] should_failslab+0xc2/0x120 [ 191.939794][ T7584] kmem_cache_alloc_noprof+0x7b/0x6e0 [ 191.939830][ T7584] ? security_inode_alloc+0x3b/0x2c0 [ 191.939867][ T7584] ? lockdep_init_map_type+0x5c/0x250 [ 191.939903][ T7584] security_inode_alloc+0x3b/0x2c0 [ 191.939945][ T7584] inode_init_always_gfp+0xced/0x1040 [ 191.939974][ T7584] alloc_inode+0x8e/0x250 [ 191.940005][ T7584] path_from_stashed+0x25b/0x750 [ 191.940030][ T7584] ? do_raw_spin_unlock+0x145/0x1e0 [ 191.940076][ T7584] ns_get_path+0x60/0x80 [ 191.940100][ T7584] proc_ns_get_link+0x121/0x230 [ 191.940134][ T7584] ? __pfx_proc_ns_get_link+0x10/0x10 [ 191.940170][ T7584] ? atime_needs_update+0x8b/0x6b0 [ 191.940206][ T7584] pick_link+0xd17/0x13c0 [ 191.940249][ T7584] ? __pfx_proc_ns_get_link+0x10/0x10 [ 191.940286][ T7584] step_into_slowpath+0x9ba/0xf90 [ 191.940327][ T7584] ? __pfx_step_into_slowpath+0x10/0x10 [ 191.940363][ T7584] ? find_held_lock+0x2b/0x80 [ 191.940394][ T7584] path_openat+0xf95/0x31a0 [ 191.940428][ T7584] ? __pfx_path_openat+0x10/0x10 [ 191.940462][ T7584] do_file_open+0x20e/0x430 [ 191.940488][ T7584] ? __pfx_do_file_open+0x10/0x10 [ 191.940533][ T7584] ? alloc_fd+0x476/0x790 [ 191.940558][ T7584] ? do_getname+0x191/0x390 [ 191.940590][ T7584] do_sys_openat2+0x10d/0x1e0 [ 191.940621][ T7584] ? __pfx_do_sys_openat2+0x10/0x10 [ 191.940663][ T7584] __x64_sys_openat+0x12d/0x210 [ 191.940695][ T7584] ? __pfx___x64_sys_openat+0x10/0x10 [ 191.940738][ T7584] do_syscall_64+0x106/0xf80 [ 191.940766][ T7584] ? clear_bhb_loop+0x40/0x90 [ 191.940796][ T7584] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 191.940832][ T7584] RIP: 0033:0x7fbf2a95cfce [ 191.940851][ T7584] Code: 08 0f 85 a5 a8 ff ff 49 89 fb 48 89 f0 48 89 d7 48 89 ce 4c 89 c2 4d 89 ca 4c 8b 44 24 08 4c 8b 4c 24 10 4c 89 5c 24 08 0f 05 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 80 00 00 00 00 48 83 ec 08 [ 191.940872][ T7584] RSP: 002b:00007fbf2b85cec8 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 191.940894][ T7584] RAX: ffffffffffffffda RBX: 00007fbf2b85d6c0 RCX: 00007fbf2a95cfce [ 191.940909][ T7584] RDX: 0000000000000002 RSI: 00007fbf2b85cf90 RDI: ffffffffffffff9c [ 191.940941][ T7584] RBP: 00007fbf2aa32bd9 R08: 0000000000000000 R09: 0000000000000000 [ 191.940955][ T7584] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 191.940968][ T7584] R13: 00007fbf2ac16038 R14: 00007fbf2ac15fa0 R15: 00007ffdc3856bd8 [ 191.940998][ T7584] [ 191.944298][ T7586] netlink: 28 bytes leftover after parsing attributes in process `syz.1.566'. [ 194.390727][ T1302] ieee802154 phy0 wpan0: encryption failed: -22 [ 194.397046][ T1302] ieee802154 phy1 wpan1: encryption failed: -22 [ 195.683482][ T7641] netlink: 25 bytes leftover after parsing attributes in process `syz.2.586'. [ 195.837925][ T7645] netlink: 314 bytes leftover after parsing attributes in process `syz.0.590'. [ 198.197632][ T7683] zswap: compressor not available [ 198.570655][ T7698] netlink: 4 bytes leftover after parsing attributes in process `syz.1.605'. [ 198.630801][ T7698] netlink: 25 bytes leftover after parsing attributes in process `syz.1.605'. [ 201.496644][ T7743] zswap: compressor not available [ 201.632934][ T7753] snd_dummy snd_dummy.0: control 0:4:8:1Յ:0 is already present [ 201.989134][ T7759] netlink: 338 bytes leftover after parsing attributes in process `syz.2.625'. [ 203.261114][ T7780] netlink: 314 bytes leftover after parsing attributes in process `syz.1.634'. [ 203.634551][ T7783] netlink: 346 bytes leftover after parsing attributes in process `syz.3.635'. [ 204.061436][ T7796] netlink: 146 bytes leftover after parsing attributes in process `syz.3.639'. [ 206.839498][ T7836] i2c i2c-0: dtv_property_process_set: SET cmd 0x00000000 undefined [ 207.145280][ T7842] netlink: 314 bytes leftover after parsing attributes in process `syz.2.654'. [ 207.248693][ T7844] netlink: 17 bytes leftover after parsing attributes in process `syz.0.662'. [ 208.027036][ T7856] mkiss: ax0: crc mode is auto. [ 208.248955][ T7863] netlink: 12 bytes leftover after parsing attributes in process `syz.3.663'. [ 211.407174][ T7904] mkiss: ax0: crc mode is auto. [ 211.888469][ T7917] netlink: 17 bytes leftover after parsing attributes in process `syz.3.682'. [ 212.331548][ T7928] netlink: 342 bytes leftover after parsing attributes in process `syz.1.687'. [ 212.665795][ T7935] netlink: 330 bytes leftover after parsing attributes in process `syz.3.690'. [ 213.328350][ T7955] input: jJǸ-9%vlQ J86 as /devices/virtual/input/input10 [ 213.624495][ T7960] netlink: 338 bytes leftover after parsing attributes in process `syz.3.697'. [ 214.724770][ T7969] zswap: compressor not available [ 215.146264][ T7981] FAULT_INJECTION: forcing a failure. [ 215.146264][ T7981] name failslab, interval 1, probability 0, space 0, times 0 [ 215.207531][ T7981] CPU: 0 UID: 0 PID: 7981 Comm: syz.2.702 Tainted: G L syzkaller #0 PREEMPT(full) [ 215.207575][ T7981] Tainted: [L]=SOFTLOCKUP [ 215.207584][ T7981] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 215.207601][ T7981] Call Trace: [ 215.207607][ T7981] [ 215.207615][ T7981] dump_stack_lvl+0x100/0x190 [ 215.207651][ T7981] should_fail_ex.cold+0x5/0xa [ 215.207678][ T7981] should_failslab+0xc2/0x120 [ 215.207701][ T7981] __kmalloc_cache_noprof+0x7a/0x6f0 [ 215.207729][ T7981] ? tipc_conn_alloc+0x48/0x590 [ 215.207750][ T7981] ? net_generic+0xea/0x2a0 [ 215.207770][ T7981] ? net_generic+0xea/0x2a0 [ 215.207793][ T7981] tipc_conn_alloc+0x48/0x590 [ 215.207826][ T7981] tipc_topsrv_kern_subscr+0x11c/0x3c0 [ 215.207850][ T7981] ? __pfx_tipc_topsrv_kern_subscr+0x10/0x10 [ 215.207876][ T7981] ? net_generic+0xea/0x2a0 [ 215.207902][ T7981] tipc_group_create+0x4ab/0x660 [ 215.207929][ T7981] tipc_setsockopt+0x611/0xe30 [ 215.207960][ T7981] ? __pfx_tipc_setsockopt+0x10/0x10 [ 215.207999][ T7981] ? __pfx_tipc_setsockopt+0x10/0x10 [ 215.208029][ T7981] do_sock_setsockopt+0xf3/0x1d0 [ 215.208061][ T7981] __sys_setsockopt+0x119/0x190 [ 215.208089][ T7981] __x64_sys_setsockopt+0xbd/0x160 [ 215.208112][ T7981] ? do_syscall_64+0x95/0xf80 [ 215.208139][ T7981] ? lockdep_hardirqs_on+0x78/0x100 [ 215.208163][ T7981] do_syscall_64+0x106/0xf80 [ 215.208187][ T7981] ? clear_bhb_loop+0x40/0x90 [ 215.208211][ T7981] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 215.208232][ T7981] RIP: 0033:0x7fd13af9c799 [ 215.208248][ T7981] 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 [ 215.208267][ T7981] RSP: 002b:00007fd13bdd7028 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 215.208286][ T7981] RAX: ffffffffffffffda RBX: 00007fd13b215fa0 RCX: 00007fd13af9c799 [ 215.208299][ T7981] RDX: 0000000000000087 RSI: 000000000000010f RDI: 0000000000000003 [ 215.208317][ T7981] RBP: 00007fd13b032bd9 R08: 0000000000000014 R09: 0000000000000000 [ 215.208329][ T7981] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 215.208340][ T7981] R13: 00007fd13b216038 R14: 00007fd13b215fa0 R15: 00007ffc600b6dd8 [ 215.208366][ T7981] [ 215.675403][ T7988] FAULT_INJECTION: forcing a failure. [ 215.675403][ T7988] name failslab, interval 1, probability 0, space 0, times 0 [ 215.700883][ T7988] CPU: 0 UID: 0 PID: 7988 Comm: syz.2.705 Tainted: G L syzkaller #0 PREEMPT(full) [ 215.700913][ T7988] Tainted: [L]=SOFTLOCKUP [ 215.700920][ T7988] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 215.700933][ T7988] Call Trace: [ 215.700939][ T7988] [ 215.700946][ T7988] dump_stack_lvl+0x100/0x190 [ 215.700981][ T7988] should_fail_ex.cold+0x5/0xa [ 215.701004][ T7988] ? constrain_params_by_rules+0x175/0xcc0 [ 215.701026][ T7988] should_failslab+0xc2/0x120 [ 215.701047][ T7988] __kmalloc_noprof+0xe0/0x850 [ 215.701083][ T7988] constrain_params_by_rules+0x175/0xcc0 [ 215.701105][ T7988] ? find_held_lock+0x2b/0x80 [ 215.701128][ T7988] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 215.701151][ T7988] ? lockdep_hardirqs_on+0x78/0x100 [ 215.701178][ T7988] ? __pfx_constrain_params_by_rules+0x10/0x10 [ 215.701206][ T7988] ? __kasan_kmalloc+0xaa/0xb0 [ 215.701236][ T7988] ? snd_pcm_oss_change_params_locked+0x81c/0x39f0 [ 215.701287][ T7988] ? snd_pcm_oss_make_ready_locked+0xb7/0x130 [ 215.701321][ T7988] ? snd_pcm_oss_sync+0x265/0x840 [ 215.701347][ T7988] ? snd_interval_refine+0x2d0/0x580 [ 215.701380][ T7988] snd_pcm_hw_refine+0x7e7/0xad0 [ 215.701406][ T7988] ? __pfx_snd_pcm_hw_refine+0x10/0x10 [ 215.701439][ T7988] ? snd_interval_refine+0x2d0/0x580 [ 215.701469][ T7988] snd_pcm_oss_change_params_locked+0xdb3/0x39f0 [ 215.701512][ T7988] ? snd_pcm_oss_sync+0x243/0x840 [ 215.701531][ T7988] ? __pfx_snd_pcm_oss_change_params_locked+0x10/0x10 [ 215.701568][ T7988] ? __pfx___mutex_lock+0x10/0x10 [ 215.701608][ T7988] snd_pcm_oss_make_ready_locked+0xb7/0x130 [ 215.701644][ T7988] snd_pcm_oss_sync+0x265/0x840 [ 215.701667][ T7988] snd_pcm_oss_release+0x238/0x300 [ 215.701686][ T7988] ? __pfx_snd_pcm_oss_release+0x10/0x10 [ 215.701706][ T7988] __fput+0x3ff/0xb40 [ 215.701735][ T7988] task_work_run+0x150/0x240 [ 215.701765][ T7988] ? __pfx_task_work_run+0x10/0x10 [ 215.701801][ T7988] exit_to_user_mode_loop+0x100/0x4a0 [ 215.701848][ T7988] do_syscall_64+0x668/0xf80 [ 215.701873][ T7988] ? clear_bhb_loop+0x40/0x90 [ 215.701900][ T7988] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 215.701922][ T7988] RIP: 0033:0x7fd13af9c799 [ 215.701939][ T7988] 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 [ 215.701959][ T7988] RSP: 002b:00007fd13bdd7028 EFLAGS: 00000246 ORIG_RAX: 00000000000001b4 [ 215.701979][ T7988] RAX: 0000000000000000 RBX: 00007fd13b215fa0 RCX: 00007fd13af9c799 [ 215.701992][ T7988] RDX: 0000000000000000 RSI: 0000000000000008 RDI: 0000000000000002 [ 215.702004][ T7988] RBP: 00007fd13b032bd9 R08: 0000000000000000 R09: 0000000000000000 [ 215.702017][ T7988] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 215.702041][ T7988] R13: 00007fd13b216038 R14: 00007fd13b215fa0 R15: 00007ffc600b6dd8 [ 215.702067][ T7988] [ 216.794514][ T8004] zswap: compressor  not available [ 216.989278][ T8010] random: crng reseeded on system resumption [ 217.299236][ T8017] mkiss: ax0: crc mode is auto. [ 217.356265][ T8020] FAULT_INJECTION: forcing a failure. [ 217.356265][ T8020] name failslab, interval 1, probability 0, space 0, times 0 [ 217.415442][ T8020] CPU: 0 UID: 0 PID: 8020 Comm: syz.0.715 Tainted: G L syzkaller #0 PREEMPT(full) [ 217.415479][ T8020] Tainted: [L]=SOFTLOCKUP [ 217.415487][ T8020] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 217.415500][ T8020] Call Trace: [ 217.415519][ T8020] [ 217.415528][ T8020] dump_stack_lvl+0x100/0x190 [ 217.415579][ T8020] should_fail_ex.cold+0x5/0xa [ 217.415605][ T8020] should_failslab+0xc2/0x120 [ 217.415628][ T8020] __kmalloc_cache_noprof+0x7a/0x6f0 [ 217.415656][ T8020] ? snd_pcm_hw_param_near.constprop.0+0xbc/0x850 [ 217.415699][ T8020] snd_pcm_hw_param_near.constprop.0+0xbc/0x850 [ 217.415739][ T8020] ? __pfx_snd_pcm_hw_param_near.constprop.0+0x10/0x10 [ 217.415776][ T8020] ? calc_src_frames.isra.0+0x17c/0x1c0 [ 217.415798][ T8020] ? calc_dst_frames.constprop.0.isra.0+0xed/0x120 [ 217.415826][ T8020] snd_pcm_oss_change_params_locked+0x18d9/0x39f0 [ 217.415875][ T8020] ? __pfx_snd_pcm_oss_change_params_locked+0x10/0x10 [ 217.415915][ T8020] ? __pfx___mutex_lock+0x10/0x10 [ 217.415958][ T8020] snd_pcm_oss_make_ready_locked+0xb7/0x130 [ 217.415996][ T8020] snd_pcm_oss_sync+0x265/0x840 [ 217.416021][ T8020] snd_pcm_oss_release+0x238/0x300 [ 217.416042][ T8020] ? __pfx_snd_pcm_oss_release+0x10/0x10 [ 217.416063][ T8020] __fput+0x3ff/0xb40 [ 217.416093][ T8020] task_work_run+0x150/0x240 [ 217.416132][ T8020] ? __pfx_task_work_run+0x10/0x10 [ 217.416171][ T8020] exit_to_user_mode_loop+0x100/0x4a0 [ 217.416203][ T8020] do_syscall_64+0x668/0xf80 [ 217.416229][ T8020] ? clear_bhb_loop+0x40/0x90 [ 217.416256][ T8020] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 217.416278][ T8020] RIP: 0033:0x7f085b19c799 [ 217.416294][ T8020] 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 [ 217.416314][ T8020] RSP: 002b:00007f085c130028 EFLAGS: 00000246 ORIG_RAX: 00000000000001b4 [ 217.416335][ T8020] RAX: 0000000000000000 RBX: 00007f085b415fa0 RCX: 00007f085b19c799 [ 217.416348][ T8020] RDX: 0000000000000000 RSI: 0000000000000008 RDI: 0000000000000002 [ 217.416360][ T8020] RBP: 00007f085b232bd9 R08: 0000000000000000 R09: 0000000000000000 [ 217.416373][ T8020] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 217.416385][ T8020] R13: 00007f085b416038 R14: 00007f085b415fa0 R15: 00007ffd799267b8 [ 217.416412][ T8020] [ 217.812332][ T8025] vivid-007: ================= START STATUS ================= [ 217.820269][ T8025] vivid-007: Generate PTS: true [ 217.825232][ T8025] vivid-007: Generate SCR: true [ 217.830256][ T8025] tpg source WxH: 320x240 (Y'CbCr) [ 217.835370][ T8025] tpg field: 1 [ 217.838765][ T8025] tpg crop: (0,0)/320x240 [ 217.843100][ T8025] tpg compose: (0,0)/320x240 [ 217.847738][ T8025] tpg colorspace: 8 [ 217.851543][ T8025] tpg transfer function: 0/0 [ 217.856181][ T8025] tpg Y'CbCr encoding: 0/0 [ 217.860663][ T8025] tpg quantization: 0/0 [ 217.864836][ T8025] tpg RGB range: 0/2 [ 217.868788][ T8025] vivid-007: ================== END STATUS ================== [ 217.960193][ T8032] FAULT_INJECTION: forcing a failure. [ 217.960193][ T8032] name failslab, interval 1, probability 0, space 0, times 0 [ 218.007719][ T8032] CPU: 0 UID: 0 PID: 8032 Comm: syz.3.720 Tainted: G L syzkaller #0 PREEMPT(full) [ 218.007752][ T8032] Tainted: [L]=SOFTLOCKUP [ 218.007760][ T8032] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 218.007773][ T8032] Call Trace: [ 218.007779][ T8032] [ 218.007787][ T8032] dump_stack_lvl+0x100/0x190 [ 218.007824][ T8032] should_fail_ex.cold+0x5/0xa [ 218.007849][ T8032] should_failslab+0xc2/0x120 [ 218.007871][ T8032] __kmalloc_cache_noprof+0x7a/0x6f0 [ 218.007900][ T8032] ? madvise_collapse+0x1b5/0xbe0 [ 218.007931][ T8032] madvise_collapse+0x1b5/0xbe0 [ 218.007962][ T8032] ? find_held_lock+0x2b/0x80 [ 218.007982][ T8032] ? finish_task_switch.isra.0+0x200/0xb80 [ 218.008005][ T8032] ? __pfx_madvise_collapse+0x10/0x10 [ 218.008032][ T8032] ? rcu_is_cpu_rrupt_from_idle+0x1b1/0x270 [ 218.008083][ T8032] madvise_vma_behavior+0x1987/0x3050 [ 218.008113][ T8032] ? __pfx_madvise_vma_behavior+0x10/0x10 [ 218.008139][ T8032] ? mas_prev_setup.constprop.0+0xb6/0x9c0 [ 218.008170][ T8032] ? mas_prev+0x9b/0xf0 [ 218.008197][ T8032] ? __pfx_mas_prev+0x10/0x10 [ 218.008231][ T8032] ? find_vma_prev+0xd8/0x150 [ 218.008252][ T8032] ? futex_unqueue+0x133/0x2c0 [ 218.008279][ T8032] ? __pfx_find_vma_prev+0x10/0x10 [ 218.008309][ T8032] ? __futex_wait+0x256/0x300 [ 218.008347][ T8032] madvise_walk_vmas+0x2fe/0xa90 [ 218.008377][ T8032] ? __pfx_madvise_walk_vmas+0x10/0x10 [ 218.008409][ T8032] madvise_do_behavior+0x1ea/0x510 [ 218.008437][ T8032] ? __pfx_madvise_do_behavior+0x10/0x10 [ 218.008464][ T8032] ? down_read+0x13b/0x460 [ 218.008505][ T8032] do_madvise+0x195/0x240 [ 218.008529][ T8032] ? __pfx_do_madvise+0x10/0x10 [ 218.008554][ T8032] ? do_futex+0x192/0x350 [ 218.008599][ T8032] ? arch_syscall_is_vdso_sigreturn+0xb6/0x200 [ 218.008630][ T8032] __x64_sys_madvise+0xa9/0x110 [ 218.008655][ T8032] ? lockdep_hardirqs_on+0x78/0x100 [ 218.008681][ T8032] do_syscall_64+0x106/0xf80 [ 218.008706][ T8032] ? clear_bhb_loop+0x40/0x90 [ 218.008732][ T8032] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 218.008754][ T8032] RIP: 0033:0x7fbf2a99c799 [ 218.008771][ T8032] 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 [ 218.008791][ T8032] RSP: 002b:00007fbf2b85d028 EFLAGS: 00000246 ORIG_RAX: 000000000000001c [ 218.008811][ T8032] RAX: ffffffffffffffda RBX: 00007fbf2ac15fa0 RCX: 00007fbf2a99c799 [ 218.008825][ T8032] RDX: 0000000000000019 RSI: ffffffffffff0005 RDI: 0000000000000000 [ 218.008838][ T8032] RBP: 00007fbf2aa32bd9 R08: 0000000000000000 R09: 0000000000000000 [ 218.008851][ T8032] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 218.008863][ T8032] R13: 00007fbf2ac16038 R14: 00007fbf2ac15fa0 R15: 00007ffdc3856bd8 [ 218.008890][ T8032] [ 218.668350][ T8041] netlink: 330 bytes leftover after parsing attributes in process `syz.2.723'. [ 218.810817][ T8044] netlink: 342 bytes leftover after parsing attributes in process `syz.2.724'. [ 218.877260][ T8037] zswap: compressor  not available [ 219.611374][ T8058] FAULT_INJECTION: forcing a failure. [ 219.611374][ T8058] name failslab, interval 1, probability 0, space 0, times 0 [ 219.686420][ T8058] CPU: 0 UID: 0 PID: 8058 Comm: syz.3.727 Tainted: G L syzkaller #0 PREEMPT(full) [ 219.686459][ T8058] Tainted: [L]=SOFTLOCKUP [ 219.686467][ T8058] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 219.686481][ T8058] Call Trace: [ 219.686488][ T8058] [ 219.686497][ T8058] dump_stack_lvl+0x100/0x190 [ 219.686537][ T8058] should_fail_ex.cold+0x5/0xa [ 219.686565][ T8058] should_failslab+0xc2/0x120 [ 219.686589][ T8058] __kmalloc_cache_noprof+0x7a/0x6f0 [ 219.686621][ T8058] ? snd_pcm_hw_param_near.constprop.0+0xbc/0x850 [ 219.686669][ T8058] snd_pcm_hw_param_near.constprop.0+0xbc/0x850 [ 219.686713][ T8058] ? __pfx_snd_pcm_hw_param_near.constprop.0+0x10/0x10 [ 219.686756][ T8058] ? calc_src_frames.isra.0+0x17c/0x1c0 [ 219.686780][ T8058] ? calc_dst_frames.constprop.0.isra.0+0xed/0x120 [ 219.686812][ T8058] snd_pcm_oss_change_params_locked+0x18d9/0x39f0 [ 219.686866][ T8058] ? __pfx_snd_pcm_oss_change_params_locked+0x10/0x10 [ 219.686911][ T8058] ? __pfx___mutex_lock+0x10/0x10 [ 219.686968][ T8058] snd_pcm_oss_make_ready_locked+0xb7/0x130 [ 219.687012][ T8058] snd_pcm_oss_sync+0x265/0x840 [ 219.687039][ T8058] snd_pcm_oss_release+0x238/0x300 [ 219.687062][ T8058] ? __pfx_snd_pcm_oss_release+0x10/0x10 [ 219.687086][ T8058] __fput+0x3ff/0xb40 [ 219.687121][ T8058] task_work_run+0x150/0x240 [ 219.687157][ T8058] ? __pfx_task_work_run+0x10/0x10 [ 219.687199][ T8058] exit_to_user_mode_loop+0x100/0x4a0 [ 219.687234][ T8058] do_syscall_64+0x668/0xf80 [ 219.687262][ T8058] ? clear_bhb_loop+0x40/0x90 [ 219.687291][ T8058] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 219.687315][ T8058] RIP: 0033:0x7fbf2a99c799 [ 219.687334][ T8058] 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 [ 219.687356][ T8058] RSP: 002b:00007fbf2b85d028 EFLAGS: 00000246 ORIG_RAX: 00000000000001b4 [ 219.687378][ T8058] RAX: 0000000000000000 RBX: 00007fbf2ac15fa0 RCX: 00007fbf2a99c799 [ 219.687393][ T8058] RDX: 0000000000000000 RSI: 0000000000000008 RDI: 0000000000000002 [ 219.687407][ T8058] RBP: 00007fbf2aa32bd9 R08: 0000000000000000 R09: 0000000000000000 [ 219.687424][ T8058] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 219.687437][ T8058] R13: 00007fbf2ac16038 R14: 00007fbf2ac15fa0 R15: 00007ffdc3856bd8 [ 219.687468][ T8058] [ 220.676295][ T8069] input: jJǸ-9%vlQ J86 as /devices/virtual/input/input11 [ 221.269002][ T8082] random: crng reseeded on system resumption [ 222.136287][ T8100] FAULT_INJECTION: forcing a failure. [ 222.136287][ T8100] name failslab, interval 1, probability 0, space 0, times 0 [ 222.181901][ T8100] CPU: 0 UID: 0 PID: 8100 Comm: syz.0.742 Tainted: G L syzkaller #0 PREEMPT(full) [ 222.181934][ T8100] Tainted: [L]=SOFTLOCKUP [ 222.181942][ T8100] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 222.181954][ T8100] Call Trace: [ 222.181961][ T8100] [ 222.181969][ T8100] dump_stack_lvl+0x100/0x190 [ 222.182005][ T8100] should_fail_ex.cold+0x5/0xa [ 222.182032][ T8100] should_failslab+0xc2/0x120 [ 222.182054][ T8100] __kmalloc_cache_noprof+0x7a/0x6f0 [ 222.182082][ T8100] ? tipc_conn_alloc+0x48/0x590 [ 222.182102][ T8100] ? net_generic+0xea/0x2a0 [ 222.182121][ T8100] ? net_generic+0xea/0x2a0 [ 222.182145][ T8100] tipc_conn_alloc+0x48/0x590 [ 222.182167][ T8100] tipc_topsrv_kern_subscr+0x11c/0x3c0 [ 222.182193][ T8100] ? __pfx_tipc_topsrv_kern_subscr+0x10/0x10 [ 222.182220][ T8100] ? net_generic+0xea/0x2a0 [ 222.182248][ T8100] tipc_group_create+0x4ab/0x660 [ 222.182277][ T8100] tipc_setsockopt+0x611/0xe30 [ 222.182309][ T8100] ? __pfx_tipc_setsockopt+0x10/0x10 [ 222.182351][ T8100] ? __pfx_tipc_setsockopt+0x10/0x10 [ 222.182382][ T8100] do_sock_setsockopt+0xf3/0x1d0 [ 222.182417][ T8100] __sys_setsockopt+0x119/0x190 [ 222.182448][ T8100] __x64_sys_setsockopt+0xbd/0x160 [ 222.182472][ T8100] ? do_syscall_64+0x95/0xf80 [ 222.182498][ T8100] ? lockdep_hardirqs_on+0x78/0x100 [ 222.182524][ T8100] do_syscall_64+0x106/0xf80 [ 222.182549][ T8100] ? clear_bhb_loop+0x40/0x90 [ 222.182575][ T8100] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 222.182597][ T8100] RIP: 0033:0x7f085b19c799 [ 222.182614][ T8100] 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 [ 222.182634][ T8100] RSP: 002b:00007f085c130028 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 222.182655][ T8100] RAX: ffffffffffffffda RBX: 00007f085b415fa0 RCX: 00007f085b19c799 [ 222.182669][ T8100] RDX: 0000000000000087 RSI: 000000000000010f RDI: 0000000000000003 [ 222.182682][ T8100] RBP: 00007f085b232bd9 R08: 0000000000000014 R09: 0000000000000000 [ 222.182694][ T8100] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 222.182707][ T8100] R13: 00007f085b416038 R14: 00007f085b415fa0 R15: 00007ffd799267b8 [ 222.182740][ T8100] [ 224.378574][ T8138] netlink: 'syz.0.753': attribute type 33 has an invalid length. [ 224.922469][ T8158] FAULT_INJECTION: forcing a failure. [ 224.922469][ T8158] name failslab, interval 1, probability 0, space 0, times 0 [ 225.011980][ T8158] CPU: 0 UID: 0 PID: 8158 Comm: syz.3.756 Tainted: G L syzkaller #0 PREEMPT(full) [ 225.012015][ T8158] Tainted: [L]=SOFTLOCKUP [ 225.012022][ T8158] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 225.012035][ T8158] Call Trace: [ 225.012041][ T8158] [ 225.012049][ T8158] dump_stack_lvl+0x100/0x190 [ 225.012086][ T8158] should_fail_ex.cold+0x5/0xa [ 225.012111][ T8158] should_failslab+0xc2/0x120 [ 225.012134][ T8158] __kmalloc_cache_noprof+0x7a/0x6f0 [ 225.012163][ T8158] ? tipc_conn_alloc+0x48/0x590 [ 225.012183][ T8158] ? net_generic+0xea/0x2a0 [ 225.012203][ T8158] ? net_generic+0xea/0x2a0 [ 225.012226][ T8158] tipc_conn_alloc+0x48/0x590 [ 225.012249][ T8158] tipc_topsrv_kern_subscr+0x11c/0x3c0 [ 225.012276][ T8158] ? __pfx_tipc_topsrv_kern_subscr+0x10/0x10 [ 225.012302][ T8158] ? net_generic+0xea/0x2a0 [ 225.012331][ T8158] tipc_group_create+0x4ab/0x660 [ 225.012359][ T8158] tipc_setsockopt+0x611/0xe30 [ 225.012392][ T8158] ? __pfx_tipc_setsockopt+0x10/0x10 [ 225.012433][ T8158] ? __pfx_tipc_setsockopt+0x10/0x10 [ 225.012475][ T8158] do_sock_setsockopt+0xf3/0x1d0 [ 225.012511][ T8158] __sys_setsockopt+0x119/0x190 [ 225.012542][ T8158] __x64_sys_setsockopt+0xbd/0x160 [ 225.012567][ T8158] ? do_syscall_64+0x95/0xf80 [ 225.012593][ T8158] ? lockdep_hardirqs_on+0x78/0x100 [ 225.012619][ T8158] do_syscall_64+0x106/0xf80 [ 225.012644][ T8158] ? clear_bhb_loop+0x40/0x90 [ 225.012670][ T8158] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 225.012692][ T8158] RIP: 0033:0x7fbf2a99c799 [ 225.012709][ T8158] 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 [ 225.012729][ T8158] RSP: 002b:00007fbf2b85d028 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 225.012749][ T8158] RAX: ffffffffffffffda RBX: 00007fbf2ac15fa0 RCX: 00007fbf2a99c799 [ 225.012763][ T8158] RDX: 0000000000000087 RSI: 000000000000010f RDI: 0000000000000003 [ 225.012775][ T8158] RBP: 00007fbf2aa32bd9 R08: 0000000000000014 R09: 0000000000000000 [ 225.012788][ T8158] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 225.012800][ T8158] R13: 00007fbf2ac16038 R14: 00007fbf2ac15fa0 R15: 00007ffdc3856bd8 [ 225.012827][ T8158] [ 225.957165][ T8175] netlink: 'syz.2.761': attribute type 21 has an invalid length. [ 225.995829][ T8175] netlink: 326 bytes leftover after parsing attributes in process `syz.2.761'. [ 226.438529][ T8183] random: crng reseeded on system resumption [ 227.368257][ T8204] FAULT_INJECTION: forcing a failure. [ 227.368257][ T8204] name failslab, interval 1, probability 0, space 0, times 0 [ 227.435929][ T8204] CPU: 0 UID: 0 PID: 8204 Comm: syz.2.768 Tainted: G L syzkaller #0 PREEMPT(full) [ 227.435963][ T8204] Tainted: [L]=SOFTLOCKUP [ 227.435970][ T8204] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 227.435982][ T8204] Call Trace: [ 227.435989][ T8204] [ 227.435996][ T8204] dump_stack_lvl+0x100/0x190 [ 227.436031][ T8204] should_fail_ex.cold+0x5/0xa [ 227.436056][ T8204] should_failslab+0xc2/0x120 [ 227.436077][ T8204] kmem_cache_alloc_noprof+0x7b/0x6e0 [ 227.436114][ T8204] ? sk_prot_alloc+0x60/0x2a0 [ 227.436168][ T8204] sk_prot_alloc+0x60/0x2a0 [ 227.436232][ T8204] sk_alloc+0x36/0xe80 [ 227.436293][ T8204] rds_create+0x9e/0x5f0 [ 227.436333][ T8204] __sock_create+0x339/0x860 [ 227.436376][ T8204] __sys_socket+0x14d/0x260 [ 227.436398][ T8204] ? __pfx___sys_socket+0x10/0x10 [ 227.436428][ T8204] __x64_sys_socket+0x72/0xb0 [ 227.436448][ T8204] ? lockdep_hardirqs_on+0x78/0x100 [ 227.436477][ T8204] do_syscall_64+0x106/0xf80 [ 227.436505][ T8204] ? clear_bhb_loop+0x40/0x90 [ 227.436534][ T8204] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 227.436559][ T8204] RIP: 0033:0x7fd13af9c799 [ 227.436577][ T8204] 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 [ 227.436599][ T8204] RSP: 002b:00007fd13bdd7028 EFLAGS: 00000246 ORIG_RAX: 0000000000000029 [ 227.436621][ T8204] RAX: ffffffffffffffda RBX: 00007fd13b215fa0 RCX: 00007fd13af9c799 [ 227.436637][ T8204] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000015 [ 227.436650][ T8204] RBP: 00007fd13b032bd9 R08: 0000000000000000 R09: 0000000000000000 [ 227.436664][ T8204] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 227.436678][ T8204] R13: 00007fd13b216038 R14: 00007fd13b215fa0 R15: 00007ffc600b6dd8 [ 227.436708][ T8204] [ 227.956102][ T8213] netlink: 'syz.1.770': attribute type 1 has an invalid length. [ 229.129870][ T8240] netlink: 28 bytes leftover after parsing attributes in process `syz.0.779'. [ 229.222179][ T8240] veth0_vlan: entered allmulticast mode [ 230.007768][ T8260] netlink: 'syz.2.783': attribute type 1 has an invalid length. [ 231.066446][ T8283] netlink: 28 bytes leftover after parsing attributes in process `syz.2.790'. [ 231.129372][ T8283] veth0_vlan: entered allmulticast mode [ 231.470633][ T8294] netlink: 146 bytes leftover after parsing attributes in process `syz.2.792'. [ 232.418284][ T8316] netlink: 146 bytes leftover after parsing attributes in process `syz.1.805'. [ 232.948954][ T8324] FAULT_INJECTION: forcing a failure. [ 232.948954][ T8324] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 233.083830][ T8324] CPU: 0 UID: 0 PID: 8324 Comm: syz.0.798 Tainted: G L syzkaller #0 PREEMPT(full) [ 233.083864][ T8324] Tainted: [L]=SOFTLOCKUP [ 233.083872][ T8324] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 233.083884][ T8324] Call Trace: [ 233.083891][ T8324] [ 233.083899][ T8324] dump_stack_lvl+0x100/0x190 [ 233.083937][ T8324] should_fail_ex.cold+0x5/0xa [ 233.083958][ T8324] ? prepare_alloc_pages+0x16d/0x5f0 [ 233.083985][ T8324] should_fail_alloc_page+0xeb/0x140 [ 233.084009][ T8324] prepare_alloc_pages+0x1f0/0x5f0 [ 233.084033][ T8324] ? workingset_test_recent+0x42d/0xe90 [ 233.084071][ T8324] __alloc_frozen_pages_noprof+0x19a/0x2ba0 [ 233.084105][ T8324] ? workingset_test_recent+0x143/0xe90 [ 233.084141][ T8324] ? local_lock_release+0x99/0x130 [ 233.084169][ T8324] ? __lock_acquire+0x4a5/0x2630 [ 233.084195][ T8324] ? mod_memcg_lruvec_state+0x1a6/0x630 [ 233.084230][ T8324] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 233.084270][ T8324] ? __lock_acquire+0x4a5/0x2630 [ 233.084306][ T8324] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 233.084343][ T8324] ? policy_nodemask+0xed/0x4f0 [ 233.084367][ T8324] alloc_pages_mpol+0x1fb/0x550 [ 233.084391][ T8324] ? __pfx_alloc_pages_mpol+0x10/0x10 [ 233.084413][ T8324] ? swap_entry_swapped+0x1ff/0x2b0 [ 233.084434][ T8324] ? __pfx_swap_entry_swapped+0x10/0x10 [ 233.084459][ T8324] folio_alloc_mpol_noprof+0x36/0x340 [ 233.084487][ T8324] swap_cache_alloc_folio+0x1a8/0x300 [ 233.084520][ T8324] ? __pfx_swap_cache_alloc_folio+0x10/0x10 [ 233.084550][ T8324] ? __pfx_get_swap_device+0x10/0x10 [ 233.084571][ T8324] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 233.084607][ T8324] read_swap_cache_async+0xd9/0x480 [ 233.084640][ T8324] ? __pfx_read_swap_cache_async+0x10/0x10 [ 233.084671][ T8324] ? find_held_lock+0x2b/0x80 [ 233.084690][ T8324] ? find_held_lock+0x2b/0x80 [ 233.084709][ T8324] ? swapin_walk_pmd_entry+0x2d9/0x640 [ 233.084732][ T8324] ? swapin_walk_pmd_entry+0x2d9/0x640 [ 233.084761][ T8324] swapin_walk_pmd_entry+0x2fd/0x640 [ 233.084797][ T8324] ? __pfx_swapin_walk_pmd_entry+0x10/0x10 [ 233.084822][ T8324] ? __lock_acquire+0x4a5/0x2630 [ 233.084850][ T8324] ? tomoyo_path_perm+0x29c/0x460 [ 233.084888][ T8324] ? kasan_save_stack+0x3f/0x50 [ 233.084920][ T8324] ? kasan_save_stack+0x30/0x50 [ 233.084954][ T8324] ? __pfx_swapin_walk_pmd_entry+0x10/0x10 [ 233.084980][ T8324] walk_pgd_range+0xc04/0x1eb0 [ 233.085031][ T8324] ? __pfx_walk_pgd_range+0x10/0x10 [ 233.085072][ T8324] __walk_page_range+0x163/0x820 [ 233.085118][ T8324] walk_page_range_vma_unsafe+0x209/0x8f0 [ 233.085158][ T8324] ? __pfx_walk_page_range_vma_unsafe+0x10/0x10 [ 233.085194][ T8324] ? lock_acquire+0x1cf/0x380 [ 233.085222][ T8324] ? finish_task_switch.isra.0+0x200/0xb80 [ 233.085247][ T8324] ? rcu_is_watching+0x12/0xc0 [ 233.085283][ T8324] walk_page_range_vma+0x63/0x90 [ 233.085319][ T8324] madvise_vma_behavior+0x1e14/0x3050 [ 233.085349][ T8324] ? __pfx_madvise_vma_behavior+0x10/0x10 [ 233.085375][ T8324] ? mas_prev_setup.constprop.0+0xb6/0x9c0 [ 233.085406][ T8324] ? mas_prev+0x9b/0xf0 [ 233.085433][ T8324] ? __pfx_mas_prev+0x10/0x10 [ 233.085467][ T8324] ? find_vma_prev+0xd8/0x150 [ 233.085489][ T8324] ? futex_unqueue+0x133/0x2c0 [ 233.085515][ T8324] ? __pfx_find_vma_prev+0x10/0x10 [ 233.085546][ T8324] ? __futex_wait+0x256/0x300 [ 233.085584][ T8324] madvise_walk_vmas+0x2fe/0xa90 [ 233.085614][ T8324] ? __pfx_madvise_walk_vmas+0x10/0x10 [ 233.085646][ T8324] madvise_do_behavior+0x1ea/0x510 [ 233.085674][ T8324] ? __pfx_madvise_do_behavior+0x10/0x10 [ 233.085701][ T8324] ? down_read+0x13b/0x460 [ 233.085742][ T8324] do_madvise+0x195/0x240 [ 233.085766][ T8324] ? __pfx_do_madvise+0x10/0x10 [ 233.085797][ T8324] ? do_futex+0x192/0x350 [ 233.085830][ T8324] ? __fget_files+0x21f/0x3d0 [ 233.085866][ T8324] __x64_sys_madvise+0xa9/0x110 [ 233.085892][ T8324] ? lockdep_hardirqs_on+0x78/0x100 [ 233.085919][ T8324] do_syscall_64+0x106/0xf80 [ 233.085944][ T8324] ? clear_bhb_loop+0x40/0x90 [ 233.085971][ T8324] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 233.085993][ T8324] RIP: 0033:0x7f085b19c799 [ 233.086010][ T8324] 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 [ 233.086030][ T8324] RSP: 002b:00007f085c130028 EFLAGS: 00000246 ORIG_RAX: 000000000000001c [ 233.086050][ T8324] RAX: ffffffffffffffda RBX: 00007f085b415fa0 RCX: 00007f085b19c799 [ 233.086064][ T8324] RDX: 0000000100000003 RSI: 0000000001010001 RDI: 0000000000000000 [ 233.086077][ T8324] RBP: 00007f085b232bd9 R08: 0000000000000000 R09: 0000000000000000 [ 233.086090][ T8324] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 233.086102][ T8324] R13: 00007f085b416038 R14: 00007f085b415fa0 R15: 00007ffd799267b8 [ 233.086129][ T8324] [ 233.960641][ T8355] netlink: 'syz.1.804': attribute type 21 has an invalid length. [ 233.960663][ T8355] netlink: 326 bytes leftover after parsing attributes in process `syz.1.804'. [ 239.539696][ T8420] netlink: 334 bytes leftover after parsing attributes in process `syz.0.834'. [ 239.900387][ T8441] netlink: 28 bytes leftover after parsing attributes in process `syz.1.830'. [ 239.932790][ T8441] veth1_vlan: entered allmulticast mode [ 240.193280][ T8448] netlink: 330 bytes leftover after parsing attributes in process `syz.2.833'. [ 240.221617][ T8448] gretap0: refused to change device tx_queue_len [ 241.279971][ T8462] zswap: compressor not available [ 241.557580][ T8478] kvm_intel: kvm [8477]: vcpu0, guest rIP: 0xfff0 Unhandled WRMSR(0x1d9) = 0xfffffffffffffffe [ 242.167983][ T8481] netlink: 330 bytes leftover after parsing attributes in process `syz.1.845'. [ 242.307177][ T8481] gretap0: refused to change device tx_queue_len [ 244.507057][ C0] vcan0: j1939_tp_rxtimer: 0xffff888026acb400: rx timeout, send abort [ 244.516422][ C0] vcan0: j1939_tp_rxtimer: 0xffff888026ac9400: rx timeout, send abort [ 244.524818][ C0] vcan0: j1939_xtp_rx_abort_one: 0xffff888026acb400: 0x00000: (3) A timeout occurred and this is the connection abort to close the session. [ 244.539945][ C0] vcan0: j1939_xtp_rx_abort_one: 0xffff888026ac9400: 0x00000: (3) A timeout occurred and this is the connection abort to close the session. [ 246.128400][ T8540] FAULT_INJECTION: forcing a failure. [ 246.128400][ T8540] name failslab, interval 1, probability 0, space 0, times 0 [ 246.222346][ T8540] CPU: 0 UID: 0 PID: 8540 Comm: syz.2.866 Tainted: G L syzkaller #0 PREEMPT(full) [ 246.222381][ T8540] Tainted: [L]=SOFTLOCKUP [ 246.222389][ T8540] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 246.222405][ T8540] Call Trace: [ 246.222412][ T8540] [ 246.222420][ T8540] dump_stack_lvl+0x100/0x190 [ 246.222456][ T8540] should_fail_ex.cold+0x5/0xa [ 246.222482][ T8540] should_failslab+0xc2/0x120 [ 246.222504][ T8540] __kmalloc_cache_noprof+0x7a/0x6f0 [ 246.222532][ T8540] ? ima_calc_file_hash_tfm+0x236/0x350 [ 246.222567][ T8540] ? sha256_init+0xd/0xc0 [ 246.222589][ T8540] ima_calc_file_hash_tfm+0x236/0x350 [ 246.222624][ T8540] ? __pfx_ima_calc_file_hash_tfm+0x10/0x10 [ 246.222685][ T8540] ? stack_trace_save+0x8e/0xc0 [ 246.222704][ T8540] ? look_up_lock_class+0x64/0x120 [ 246.222732][ T8540] ? ima_alloc_tfm+0x21a/0x2e0 [ 246.222761][ T8540] ? generic_fillattr+0x6c9/0x940 [ 246.222788][ T8540] ima_calc_file_hash+0x18c/0x480 [ 246.222823][ T8540] ima_collect_measurement+0x887/0xa40 [ 246.222857][ T8540] ? ima_file_mmap+0x1c4/0x1f0 [ 246.222897][ T8540] ? __pfx_ima_collect_measurement+0x10/0x10 [ 246.222932][ T8540] ? lock_acquire+0x1cf/0x380 [ 246.222973][ T8540] ? process_measurement+0x5ab/0x2350 [ 246.223003][ T8540] ? is_bad_inode+0xd/0x40 [ 246.223035][ T8540] ? xattr_resolve_name+0x27d/0x3f0 [ 246.223074][ T8540] ? vfs_getxattr_alloc+0xec/0x350 [ 246.223101][ T8540] ? ima_get_hash_algo+0x22d/0x400 [ 246.223128][ T8540] ? __pfx_ima_get_hash_algo+0x10/0x10 [ 246.223161][ T8540] ? process_measurement+0xdfe/0x2350 [ 246.223190][ T8540] process_measurement+0xdfe/0x2350 [ 246.223226][ T8540] ? stack_trace_save+0x8e/0xc0 [ 246.223247][ T8540] ? __pfx_process_measurement+0x10/0x10 [ 246.223278][ T8540] ? __lock_acquire+0x4a5/0x2630 [ 246.223304][ T8540] ? __kasan_slab_alloc+0x89/0x90 [ 246.223323][ T8540] ? kmem_cache_alloc_noprof+0x241/0x6e0 [ 246.223356][ T8540] ? init_file+0x95/0x480 [ 246.223378][ T8540] ? alloc_empty_file+0x73/0x1c0 [ 246.223402][ T8540] ? alloc_file_pseudo+0x13a/0x230 [ 246.223428][ T8540] ? ksys_mmap_pgoff+0x232/0x650 [ 246.223449][ T8540] ? __x64_sys_mmap+0x125/0x190 [ 246.223479][ T8540] ? do_syscall_64+0x106/0xf80 [ 246.223529][ T8540] ? __pfx_aa_file_perm+0x10/0x10 [ 246.223562][ T8540] ima_file_mmap+0x1c4/0x1f0 [ 246.223592][ T8540] ? __pfx_ima_file_mmap+0x10/0x10 [ 246.223629][ T8540] security_mmap_file+0x278/0x9b0 [ 246.223653][ T8540] vm_mmap_pgoff+0xec/0x470 [ 246.223680][ T8540] ? __pfx_vm_mmap_pgoff+0x10/0x10 [ 246.223702][ T8540] ? __pfx_alloc_file_pseudo+0x10/0x10 [ 246.223730][ T8540] ? hugetlbfs_get_inode+0x36e/0x750 [ 246.223761][ T8540] ksys_mmap_pgoff+0x273/0x650 [ 246.223784][ T8540] ? __x64_sys_futex+0x358/0x4d0 [ 246.223812][ T8540] ? __pfx_ksys_mmap_pgoff+0x10/0x10 [ 246.223835][ T8540] ? xfd_validate_state+0x129/0x190 [ 246.223871][ T8540] __x64_sys_mmap+0x125/0x190 [ 246.223911][ T8540] do_syscall_64+0x106/0xf80 [ 246.223936][ T8540] ? clear_bhb_loop+0x40/0x90 [ 246.223964][ T8540] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 246.223986][ T8540] RIP: 0033:0x7fd13af9c799 [ 246.224003][ T8540] 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 [ 246.224023][ T8540] RSP: 002b:00007fd13bdd7028 EFLAGS: 00000246 ORIG_RAX: 0000000000000009 [ 246.224066][ T8540] RAX: ffffffffffffffda RBX: 00007fd13b215fa0 RCX: 00007fd13af9c799 [ 246.224082][ T8540] RDX: 00004000000000df RSI: 0000000000000004 RDI: 0000000000000000 [ 246.224096][ T8540] RBP: 00007fd13b032bd9 R08: 0000000000000401 R09: 0000300000000000 [ 246.224111][ T8540] R10: 0000000000040eb1 R11: 0000000000000246 R12: 0000000000000000 [ 246.224124][ T8540] R13: 00007fd13b216038 R14: 00007fd13b215fa0 R15: 00007ffc600b6dd8 [ 246.224153][ T8540] [ 246.597216][ T30] audit: type=1800 audit(1773108141.715:5): pid=8540 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.2.866" name="anon_hugepage" dev="hugetlbfs" ino=28771 res=0 errno=0 [ 246.627905][ T8543] netlink: 330 bytes leftover after parsing attributes in process `syz.3.865'. [ 246.911872][ T8543] gretap0: refused to change device tx_queue_len [ 248.121524][ T8578] FAULT_INJECTION: forcing a failure. [ 248.121524][ T8578] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 248.199805][ T8578] CPU: 0 UID: 0 PID: 8578 Comm: syz.0.878 Tainted: G L syzkaller #0 PREEMPT(full) [ 248.199842][ T8578] Tainted: [L]=SOFTLOCKUP [ 248.199850][ T8578] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 248.199864][ T8578] Call Trace: [ 248.199872][ T8578] [ 248.199881][ T8578] dump_stack_lvl+0x100/0x190 [ 248.199922][ T8578] should_fail_ex.cold+0x5/0xa [ 248.199945][ T8578] ? prepare_alloc_pages+0x16d/0x5f0 [ 248.199975][ T8578] should_fail_alloc_page+0xeb/0x140 [ 248.200002][ T8578] prepare_alloc_pages+0x1f0/0x5f0 [ 248.200034][ T8578] __alloc_frozen_pages_noprof+0x19a/0x2ba0 [ 248.200071][ T8578] ? __tracing_resize_ring_buffer.part.0+0x52/0x1f0 [ 248.200114][ T8578] ? ftrace_event_write+0x14a/0x2c0 [ 248.200144][ T8578] ? vfs_write+0x2aa/0x1070 [ 248.200179][ T8578] ? ksys_write+0x12a/0x250 [ 248.200198][ T8578] ? do_syscall_64+0x106/0xf80 [ 248.200226][ T8578] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 248.200263][ T8578] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 248.200319][ T8578] ? rcu_is_watching+0x12/0xc0 [ 248.200356][ T8578] ? trace_kmalloc+0x101/0x130 [ 248.200379][ T8578] ? __kasan_kmalloc+0xaa/0xb0 [ 248.200422][ T8578] __alloc_pages_noprof+0xb/0x1b0 [ 248.200465][ T8578] alloc_cpu_data+0x60/0x130 [ 248.200495][ T8578] __rb_allocate_pages+0x6a5/0xf50 [ 248.200537][ T8578] ring_buffer_resize+0x6df/0x1e80 [ 248.200579][ T8578] ? __pfx_update_last_data+0x10/0x10 [ 248.200611][ T8578] __tracing_resize_ring_buffer.part.0+0x52/0x1f0 [ 248.200665][ T8578] tracing_update_buffers+0x104/0x120 [ 248.200699][ T8578] ftrace_event_write+0x14a/0x2c0 [ 248.200731][ T8578] ? __pfx_ftrace_event_write+0x10/0x10 [ 248.200774][ T8578] vfs_write+0x2aa/0x1070 [ 248.200813][ T8578] ? __pfx_ftrace_event_write+0x10/0x10 [ 248.200852][ T8578] ? __pfx_vfs_write+0x10/0x10 [ 248.200889][ T8578] ? __fget_files+0x215/0x3d0 [ 248.200917][ T8578] ? __fget_files+0x21f/0x3d0 [ 248.200947][ T8578] ksys_write+0x12a/0x250 [ 248.200967][ T8578] ? __pfx_ksys_write+0x10/0x10 [ 248.200998][ T8578] do_syscall_64+0x106/0xf80 [ 248.201025][ T8578] ? clear_bhb_loop+0x40/0x90 [ 248.201055][ T8578] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 248.201079][ T8578] RIP: 0033:0x7f085b19c799 [ 248.201099][ T8578] 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 [ 248.201121][ T8578] RSP: 002b:00007f085c130028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 248.201143][ T8578] RAX: ffffffffffffffda RBX: 00007f085b415fa0 RCX: 00007f085b19c799 [ 248.201158][ T8578] RDX: 0000000000000004 RSI: 0000000000000000 RDI: 0000000000000005 [ 248.201172][ T8578] RBP: 00007f085b232bd9 R08: 0000000000000000 R09: 0000000000000000 [ 248.201186][ T8578] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 248.201200][ T8578] R13: 00007f085b416038 R14: 00007f085b415fa0 R15: 00007ffd799267b8 [ 248.201231][ T8578] [ 250.130794][ T8602] netlink: 334 bytes leftover after parsing attributes in process `syz.1.888'. [ 250.584856][ T8612] FAULT_INJECTION: forcing a failure. [ 250.584856][ T8612] name failslab, interval 1, probability 0, space 0, times 0 [ 250.634498][ T8612] CPU: 0 UID: 0 PID: 8612 Comm: syz.2.893 Tainted: G L syzkaller #0 PREEMPT(full) [ 250.634534][ T8612] Tainted: [L]=SOFTLOCKUP [ 250.634541][ T8612] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 250.634555][ T8612] Call Trace: [ 250.634562][ T8612] [ 250.634570][ T8612] dump_stack_lvl+0x100/0x190 [ 250.634609][ T8612] should_fail_ex.cold+0x5/0xa [ 250.634637][ T8612] should_failslab+0xc2/0x120 [ 250.634661][ T8612] kmem_cache_alloc_noprof+0x7b/0x6e0 [ 250.634696][ T8612] ? acpi_ut_create_generic_state+0x61/0xc0 [ 250.634743][ T8612] acpi_ut_create_generic_state+0x61/0xc0 [ 250.634781][ T8612] acpi_ds_scope_stack_push+0x70/0x790 [ 250.634823][ T8612] acpi_ds_init_aml_walk+0x2d8/0x680 [ 250.634866][ T8612] acpi_ds_call_control_method+0x3a2/0xab0 [ 250.634904][ T8612] acpi_ps_parse_aml+0xacd/0x1120 [ 250.634932][ T8612] acpi_ps_execute_method+0x5c4/0xe90 [ 250.634963][ T8612] acpi_ns_evaluate+0x640/0x1670 [ 250.634996][ T8612] acpi_evaluate_object+0x420/0xe00 [ 250.635041][ T8612] ? kasan_save_stack+0x30/0x50 [ 250.635074][ T8612] ? kasan_save_track+0x14/0x30 [ 250.635111][ T8612] ? __pfx_acpi_evaluate_object+0x10/0x10 [ 250.635152][ T8612] acpi_evaluate_integer+0xdf/0x220 [ 250.635180][ T8612] ? __pfx_acpi_evaluate_integer+0x10/0x10 [ 250.635218][ T8612] ? __pfx_status_show+0x10/0x10 [ 250.635249][ T8612] status_show+0xa0/0x120 [ 250.635281][ T8612] ? __pfx_status_show+0x10/0x10 [ 250.635320][ T8612] dev_attr_show+0x52/0xa0 [ 250.635341][ T8612] ? __pfx_dev_attr_show+0x10/0x10 [ 250.635361][ T8612] sysfs_kf_seq_show+0x217/0x3a0 [ 250.635401][ T8612] seq_read_iter+0x32f/0x1270 [ 250.635447][ T8612] kernfs_fop_read_iter+0x46c/0x610 [ 250.635472][ T8612] ? rw_verify_area+0xce/0x6d0 [ 250.635503][ T8612] ? __pfx_kernfs_fop_read_iter+0x10/0x10 [ 250.635529][ T8612] vfs_read+0x825/0xb30 [ 250.635566][ T8612] ? __pfx_vfs_read+0x10/0x10 [ 250.635617][ T8612] ksys_read+0x12a/0x250 [ 250.635651][ T8612] ? __pfx_ksys_read+0x10/0x10 [ 250.635693][ T8612] do_syscall_64+0x106/0xf80 [ 250.635719][ T8612] ? clear_bhb_loop+0x40/0x90 [ 250.635745][ T8612] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 250.635767][ T8612] RIP: 0033:0x7fd13af9c799 [ 250.635785][ T8612] 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 [ 250.635805][ T8612] RSP: 002b:00007fd13bdd7028 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 250.635825][ T8612] RAX: ffffffffffffffda RBX: 00007fd13b215fa0 RCX: 00007fd13af9c799 [ 250.635839][ T8612] RDX: 000000000000007a RSI: 0000200000000140 RDI: 0000000000000005 [ 250.635852][ T8612] RBP: 00007fd13b032bd9 R08: 0000000000000000 R09: 0000000000000000 [ 250.635865][ T8612] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 250.635877][ T8612] R13: 00007fd13b216038 R14: 00007fd13b215fa0 R15: 00007ffc600b6dd8 [ 250.635905][ T8612] [ 251.038275][ T8612] ACPI Error: ffff8880217cd000 walk still has a scope list (20251212/dswstate-694) [ 251.047831][ T8612] ACPI Error: Aborting method \_SB.LNKA._STA due to previous error (AE_NO_MEMORY) (20251212/psparse-529) [ 251.465549][ T8629] FAULT_INJECTION: forcing a failure. [ 251.465549][ T8629] name failslab, interval 1, probability 0, space 0, times 0 [ 251.529311][ T8629] CPU: 0 UID: 0 PID: 8629 Comm: syz.3.900 Tainted: G L syzkaller #0 PREEMPT(full) [ 251.529344][ T8629] Tainted: [L]=SOFTLOCKUP [ 251.529351][ T8629] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 251.529363][ T8629] Call Trace: [ 251.529369][ T8629] [ 251.529377][ T8629] dump_stack_lvl+0x100/0x190 [ 251.529434][ T8629] should_fail_ex.cold+0x5/0xa [ 251.529461][ T8629] should_failslab+0xc2/0x120 [ 251.529486][ T8629] __kmalloc_node_track_caller_noprof+0xe3/0x850 [ 251.529526][ T8629] ? ima_collect_measurement+0x4c1/0xa40 [ 251.529565][ T8629] ? ima_alloc_tfm+0x21a/0x2e0 [ 251.529602][ T8629] krealloc_node_align_noprof+0x30a/0x3e0 [ 251.529640][ T8629] ? ima_calc_file_hash+0x1b4/0x480 [ 251.529679][ T8629] ima_collect_measurement+0x4c1/0xa40 [ 251.529716][ T8629] ? ima_file_mmap+0x1c4/0x1f0 [ 251.529755][ T8629] ? __pfx_ima_collect_measurement+0x10/0x10 [ 251.529794][ T8629] ? lock_acquire+0x1cf/0x380 [ 251.529838][ T8629] ? process_measurement+0x5ab/0x2350 [ 251.529871][ T8629] ? is_bad_inode+0xd/0x40 [ 251.529905][ T8629] ? xattr_resolve_name+0x27d/0x3f0 [ 251.529948][ T8629] ? vfs_getxattr_alloc+0xec/0x350 [ 251.529977][ T8629] ? ima_get_hash_algo+0x22d/0x400 [ 251.530007][ T8629] ? __pfx_ima_get_hash_algo+0x10/0x10 [ 251.530043][ T8629] ? process_measurement+0xdfe/0x2350 [ 251.530075][ T8629] process_measurement+0xdfe/0x2350 [ 251.530115][ T8629] ? stack_trace_save+0x8e/0xc0 [ 251.530139][ T8629] ? __pfx_process_measurement+0x10/0x10 [ 251.530173][ T8629] ? __lock_acquire+0x4a5/0x2630 [ 251.530202][ T8629] ? __kasan_slab_alloc+0x89/0x90 [ 251.530222][ T8629] ? kmem_cache_alloc_noprof+0x241/0x6e0 [ 251.530266][ T8629] ? init_file+0x95/0x480 [ 251.530292][ T8629] ? alloc_empty_file+0x73/0x1c0 [ 251.530320][ T8629] ? alloc_file_pseudo+0x13a/0x230 [ 251.530348][ T8629] ? ksys_mmap_pgoff+0x232/0x650 [ 251.530371][ T8629] ? __x64_sys_mmap+0x125/0x190 [ 251.530405][ T8629] ? do_syscall_64+0x106/0xf80 [ 251.530460][ T8629] ? __pfx_aa_file_perm+0x10/0x10 [ 251.530497][ T8629] ima_file_mmap+0x1c4/0x1f0 [ 251.530531][ T8629] ? __pfx_ima_file_mmap+0x10/0x10 [ 251.530584][ T8629] security_mmap_file+0x278/0x9b0 [ 251.530621][ T8629] vm_mmap_pgoff+0xec/0x470 [ 251.530648][ T8629] ? __pfx_vm_mmap_pgoff+0x10/0x10 [ 251.530670][ T8629] ? __pfx_alloc_file_pseudo+0x10/0x10 [ 251.530699][ T8629] ? hugetlbfs_get_inode+0x36e/0x750 [ 251.530729][ T8629] ksys_mmap_pgoff+0x273/0x650 [ 251.530751][ T8629] ? __x64_sys_futex+0x358/0x4d0 [ 251.530780][ T8629] ? __pfx_ksys_mmap_pgoff+0x10/0x10 [ 251.530803][ T8629] ? xfd_validate_state+0x129/0x190 [ 251.530838][ T8629] __x64_sys_mmap+0x125/0x190 [ 251.530873][ T8629] do_syscall_64+0x106/0xf80 [ 251.530898][ T8629] ? clear_bhb_loop+0x40/0x90 [ 251.530935][ T8629] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 251.530956][ T8629] RIP: 0033:0x7fbf2a99c799 [ 251.530973][ T8629] 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 [ 251.530993][ T8629] RSP: 002b:00007fbf2b85d028 EFLAGS: 00000246 ORIG_RAX: 0000000000000009 [ 251.531013][ T8629] RAX: ffffffffffffffda RBX: 00007fbf2ac15fa0 RCX: 00007fbf2a99c799 [ 251.531027][ T8629] RDX: 00004000000000df RSI: 0000000000000004 RDI: 0000000000000000 [ 251.531039][ T8629] RBP: 00007fbf2aa32bd9 R08: 0000000000000401 R09: 0000300000000000 [ 251.531052][ T8629] R10: 0000000000040eb1 R11: 0000000000000246 R12: 0000000000000000 [ 251.531065][ T8629] R13: 00007fbf2ac16038 R14: 00007fbf2ac15fa0 R15: 00007ffdc3856bd8 [ 251.531091][ T8629] [ 251.893156][ T30] audit: type=1800 audit(1773108147.025:6): pid=8629 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.3.900" name="anon_hugepage" dev="hugetlbfs" ino=29382 res=0 errno=0 [ 252.372569][ T8641] netlink: 25 bytes leftover after parsing attributes in process `syz.1.906'. [ 252.748436][ T8653] netlink: 330 bytes leftover after parsing attributes in process `syz.2.911'. [ 253.235206][ T8659] Invalid ELF header magic: != ELF [ 253.475187][ T8661] zswap: compressor not available [ 253.640058][ T8669] netlink: 342 bytes leftover after parsing attributes in process `syz.3.916'. [ 253.690312][ T8669] netlink: 342 bytes leftover after parsing attributes in process `syz.3.916'. [ 253.751397][ T8673] netlink: 302 bytes leftover after parsing attributes in process `syz.3.916'. [ 253.771078][ T8672] FAULT_INJECTION: forcing a failure. [ 253.771078][ T8672] name failslab, interval 1, probability 0, space 0, times 0 [ 253.821139][ T8672] CPU: 0 UID: 0 PID: 8672 Comm: syz.0.917 Tainted: G L syzkaller #0 PREEMPT(full) [ 253.821170][ T8672] Tainted: [L]=SOFTLOCKUP [ 253.821178][ T8672] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 253.821190][ T8672] Call Trace: [ 253.821197][ T8672] [ 253.821205][ T8672] dump_stack_lvl+0x100/0x190 [ 253.821260][ T8672] should_fail_ex.cold+0x5/0xa [ 253.821286][ T8672] should_failslab+0xc2/0x120 [ 253.821310][ T8672] __kmalloc_cache_noprof+0x7a/0x6f0 [ 253.821339][ T8672] ? ima_calc_file_hash_tfm+0x236/0x350 [ 253.821373][ T8672] ? sha256_init+0xd/0xc0 [ 253.821395][ T8672] ima_calc_file_hash_tfm+0x236/0x350 [ 253.821429][ T8672] ? __pfx_ima_calc_file_hash_tfm+0x10/0x10 [ 253.821491][ T8672] ? stack_trace_save+0x8e/0xc0 [ 253.821510][ T8672] ? look_up_lock_class+0x64/0x120 [ 253.821537][ T8672] ? ima_alloc_tfm+0x21a/0x2e0 [ 253.821566][ T8672] ? generic_fillattr+0x6c9/0x940 [ 253.821593][ T8672] ima_calc_file_hash+0x18c/0x480 [ 253.821628][ T8672] ima_collect_measurement+0x887/0xa40 [ 253.821662][ T8672] ? ima_file_mmap+0x1c4/0x1f0 [ 253.821707][ T8672] ? __pfx_ima_collect_measurement+0x10/0x10 [ 253.821740][ T8672] ? lock_acquire+0x1cf/0x380 [ 253.821777][ T8672] ? process_measurement+0x5ab/0x2350 [ 253.821805][ T8672] ? is_bad_inode+0xd/0x40 [ 253.821834][ T8672] ? xattr_resolve_name+0x27d/0x3f0 [ 253.821871][ T8672] ? vfs_getxattr_alloc+0xec/0x350 [ 253.821895][ T8672] ? ima_get_hash_algo+0x22d/0x400 [ 253.821921][ T8672] ? __pfx_ima_get_hash_algo+0x10/0x10 [ 253.821951][ T8672] ? process_measurement+0xdfe/0x2350 [ 253.821978][ T8672] process_measurement+0xdfe/0x2350 [ 253.822012][ T8672] ? stack_trace_save+0x8e/0xc0 [ 253.822032][ T8672] ? __pfx_process_measurement+0x10/0x10 [ 253.822088][ T8672] ? __lock_acquire+0x4a5/0x2630 [ 253.822115][ T8672] ? __kasan_slab_alloc+0x89/0x90 [ 253.822135][ T8672] ? kmem_cache_alloc_noprof+0x241/0x6e0 [ 253.822168][ T8672] ? init_file+0x95/0x480 [ 253.822190][ T8672] ? alloc_empty_file+0x73/0x1c0 [ 253.822215][ T8672] ? alloc_file_pseudo+0x13a/0x230 [ 253.822247][ T8672] ? ksys_mmap_pgoff+0x232/0x650 [ 253.822268][ T8672] ? __x64_sys_mmap+0x125/0x190 [ 253.822299][ T8672] ? do_syscall_64+0x106/0xf80 [ 253.822352][ T8672] ? __pfx_aa_file_perm+0x10/0x10 [ 253.822386][ T8672] ima_file_mmap+0x1c4/0x1f0 [ 253.822417][ T8672] ? __pfx_ima_file_mmap+0x10/0x10 [ 253.822454][ T8672] security_mmap_file+0x278/0x9b0 [ 253.822479][ T8672] vm_mmap_pgoff+0xec/0x470 [ 253.822507][ T8672] ? __pfx_vm_mmap_pgoff+0x10/0x10 [ 253.822539][ T8672] ? __pfx_alloc_file_pseudo+0x10/0x10 [ 253.822566][ T8672] ? hugetlbfs_get_inode+0x36e/0x750 [ 253.822595][ T8672] ksys_mmap_pgoff+0x273/0x650 [ 253.822617][ T8672] ? __x64_sys_futex+0x358/0x4d0 [ 253.822644][ T8672] ? __pfx_ksys_mmap_pgoff+0x10/0x10 [ 253.822685][ T8672] ? xfd_validate_state+0x129/0x190 [ 253.822721][ T8672] __x64_sys_mmap+0x125/0x190 [ 253.822755][ T8672] do_syscall_64+0x106/0xf80 [ 253.822781][ T8672] ? clear_bhb_loop+0x40/0x90 [ 253.822807][ T8672] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 253.822829][ T8672] RIP: 0033:0x7f085b19c799 [ 253.822847][ T8672] 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 [ 253.822868][ T8672] RSP: 002b:00007f085c130028 EFLAGS: 00000246 ORIG_RAX: 0000000000000009 [ 253.822889][ T8672] RAX: ffffffffffffffda RBX: 00007f085b415fa0 RCX: 00007f085b19c799 [ 253.822904][ T8672] RDX: 00004000000000df RSI: 0000000000000004 RDI: 0000000000000000 [ 253.822917][ T8672] RBP: 00007f085b232bd9 R08: 0000000000000401 R09: 0000300000000000 [ 253.822931][ T8672] R10: 0000000000040eb1 R11: 0000000000000246 R12: 0000000000000000 [ 253.822944][ T8672] R13: 00007f085b416038 R14: 00007f085b415fa0 R15: 00007ffd799267b8 [ 253.822972][ T8672] [ 253.823104][ T30] audit: type=1800 audit(1773108149.315:7): pid=8672 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.0.917" name="anon_hugepage" dev="hugetlbfs" ino=29621 res=0 errno=0 [ 254.763717][ T8683] FAULT_INJECTION: forcing a failure. [ 254.763717][ T8683] name failslab, interval 1, probability 0, space 0, times 0 [ 254.833820][ T8683] CPU: 0 UID: 0 PID: 8683 Comm: syz.2.920 Tainted: G L syzkaller #0 PREEMPT(full) [ 254.833853][ T8683] Tainted: [L]=SOFTLOCKUP [ 254.833860][ T8683] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 254.833872][ T8683] Call Trace: [ 254.833879][ T8683] [ 254.833904][ T8683] dump_stack_lvl+0x100/0x190 [ 254.833941][ T8683] should_fail_ex.cold+0x5/0xa [ 254.833966][ T8683] ? tracepoint_add_func+0x2c5/0xf30 [ 254.833993][ T8683] should_failslab+0xc2/0x120 [ 254.834015][ T8683] __kmalloc_noprof+0xe0/0x850 [ 254.834053][ T8683] ? __pfx_trace_event_raw_event_nfs4_lookup_event+0x10/0x10 [ 254.834093][ T8683] tracepoint_add_func+0x2c5/0xf30 [ 254.834113][ T8683] ? __pfx_trace_event_raw_event_nfs4_lookup_event+0x10/0x10 [ 254.834156][ T8683] ? __pfx_trace_event_raw_event_nfs4_lookup_event+0x10/0x10 [ 254.834194][ T8683] tracepoint_probe_register+0xc4/0x110 [ 254.834218][ T8683] ? __pfx_tracepoint_probe_register+0x10/0x10 [ 254.834240][ T8683] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 254.834268][ T8683] ? __pfx_trace_event_raw_event_nfs4_lookup_event+0x10/0x10 [ 254.834306][ T8683] ? __pfx_probe_sched_switch+0x10/0x10 [ 254.834328][ T8683] ? __lock_acquire+0x4a5/0x2630 [ 254.834360][ T8683] trace_event_reg+0x209/0x350 [ 254.834394][ T8683] __ftrace_event_enable_disable+0x211/0x6f0 [ 254.834420][ T8683] __ftrace_set_clr_event_nolock+0x390/0xc30 [ 254.834455][ T8683] ftrace_set_clr_event+0x16e/0x330 [ 254.834485][ T8683] ? __pfx_ftrace_set_clr_event+0x10/0x10 [ 254.834513][ T8683] ? trace_get_user+0x3ae/0xa70 [ 254.834542][ T8683] ftrace_event_write+0x259/0x2c0 [ 254.834570][ T8683] ? __pfx_ftrace_event_write+0x10/0x10 [ 254.834610][ T8683] vfs_write+0x2aa/0x1070 [ 254.834647][ T8683] ? __pfx_ftrace_event_write+0x10/0x10 [ 254.834678][ T8683] ? __pfx_vfs_write+0x10/0x10 [ 254.834712][ T8683] ? __fget_files+0x215/0x3d0 [ 254.834738][ T8683] ? __fget_files+0x21f/0x3d0 [ 254.834766][ T8683] ksys_write+0x12a/0x250 [ 254.834785][ T8683] ? __pfx_ksys_write+0x10/0x10 [ 254.834812][ T8683] do_syscall_64+0x106/0xf80 [ 254.834838][ T8683] ? clear_bhb_loop+0x40/0x90 [ 254.834869][ T8683] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 254.834891][ T8683] RIP: 0033:0x7fd13af9c799 [ 254.834909][ T8683] 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 [ 254.834930][ T8683] RSP: 002b:00007fd13bdd7028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 254.834951][ T8683] RAX: ffffffffffffffda RBX: 00007fd13b215fa0 RCX: 00007fd13af9c799 [ 254.834965][ T8683] RDX: 0000000000000004 RSI: 0000000000000000 RDI: 0000000000000005 [ 254.834982][ T8683] RBP: 00007fd13b032bd9 R08: 0000000000000000 R09: 0000000000000000 [ 254.834995][ T8683] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 254.835008][ T8683] R13: 00007fd13b216038 R14: 00007fd13b215fa0 R15: 00007ffc600b6dd8 [ 254.835036][ T8683] [ 255.123062][ T8683] event trace: Could not enable event nfs4_symlink [ 255.823263][ T1302] ieee802154 phy0 wpan0: encryption failed: -22 [ 255.829611][ T1302] ieee802154 phy1 wpan1: encryption failed: -22 [ 255.914718][ T5832] Bluetooth: hci2: Received unexpected HCI Event 0x00 [ 256.385773][ T8702] FAULT_INJECTION: forcing a failure. [ 256.385773][ T8702] name failslab, interval 1, probability 0, space 0, times 0 [ 256.454174][ T8702] CPU: 0 UID: 0 PID: 8702 Comm: syz.3.926 Tainted: G L syzkaller #0 PREEMPT(full) [ 256.454206][ T8702] Tainted: [L]=SOFTLOCKUP [ 256.454213][ T8702] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 256.454225][ T8702] Call Trace: [ 256.454232][ T8702] [ 256.454240][ T8702] dump_stack_lvl+0x100/0x190 [ 256.454275][ T8702] should_fail_ex.cold+0x5/0xa [ 256.454298][ T8702] should_failslab+0xc2/0x120 [ 256.454319][ T8702] __kmalloc_cache_noprof+0x7a/0x6f0 [ 256.454346][ T8702] ? alloc_super+0x52/0xd20 [ 256.454381][ T8702] alloc_super+0x52/0xd20 [ 256.454413][ T8702] ? __pfx_mqueue_fill_super+0x10/0x10 [ 256.454441][ T8702] sget_fc+0x117/0xc70 [ 256.454471][ T8702] ? __pfx_set_anon_super_fc+0x10/0x10 [ 256.454502][ T8702] ? __pfx_mqueue_fill_super+0x10/0x10 [ 256.454529][ T8702] get_tree_nodev+0x28/0x190 [ 256.454562][ T8702] mqueue_get_tree+0xf1/0x130 [ 256.454589][ T8702] vfs_get_tree+0x92/0x320 [ 256.454617][ T8702] fc_mount_longterm+0x1a/0x270 [ 256.454648][ T8702] mq_init_ns+0x482/0x820 [ 256.454680][ T8702] copy_ipcs+0x3dd/0x7e0 [ 256.454713][ T8702] create_new_namespaces+0x20a/0xac0 [ 256.454735][ T8702] ? security_capable+0x80/0x260 [ 256.454767][ T8702] unshare_nsproxy_namespaces+0xc3/0x1f0 [ 256.454790][ T8702] ksys_unshare+0x473/0xad0 [ 256.454835][ T8702] ? __pfx_ksys_unshare+0x10/0x10 [ 256.454878][ T8702] __x64_sys_unshare+0x31/0x40 [ 256.454905][ T8702] do_syscall_64+0x106/0xf80 [ 256.454932][ T8702] ? clear_bhb_loop+0x40/0x90 [ 256.454958][ T8702] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 256.454981][ T8702] RIP: 0033:0x7fbf2a99c799 [ 256.454997][ T8702] 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 [ 256.455019][ T8702] RSP: 002b:00007fbf2b85d028 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 256.455039][ T8702] RAX: ffffffffffffffda RBX: 00007fbf2ac15fa0 RCX: 00007fbf2a99c799 [ 256.455053][ T8702] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000000006c000000 [ 256.455066][ T8702] RBP: 00007fbf2aa32bd9 R08: 0000000000000000 R09: 0000000000000000 [ 256.455079][ T8702] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 256.455092][ T8702] R13: 00007fbf2ac16038 R14: 00007fbf2ac15fa0 R15: 00007ffdc3856bd8 [ 256.455123][ T8702] [ 256.784011][ T8706] FAULT_INJECTION: forcing a failure. [ 256.784011][ T8706] name failslab, interval 1, probability 0, space 0, times 0 [ 256.796701][ T8706] CPU: 0 UID: 0 PID: 8706 Comm: syz.3.930 Tainted: G L syzkaller #0 PREEMPT(full) [ 256.796737][ T8706] Tainted: [L]=SOFTLOCKUP [ 256.796752][ T8706] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 256.796767][ T8706] Call Trace: [ 256.796775][ T8706] [ 256.796784][ T8706] dump_stack_lvl+0x100/0x190 [ 256.796824][ T8706] should_fail_ex.cold+0x5/0xa [ 256.796853][ T8706] ? acpi_ns_get_normalized_pathname+0x95/0x250 [ 256.796884][ T8706] should_failslab+0xc2/0x120 [ 256.796909][ T8706] __kmalloc_noprof+0xe0/0x850 [ 256.796952][ T8706] acpi_ns_get_normalized_pathname+0x95/0x250 [ 256.796991][ T8706] acpi_ds_call_control_method+0x5d4/0xab0 [ 256.797031][ T8706] acpi_ps_parse_aml+0xacd/0x1120 [ 256.797060][ T8706] acpi_ps_execute_method+0x5c4/0xe90 [ 256.797093][ T8706] acpi_ns_evaluate+0x640/0x1670 [ 256.797127][ T8706] acpi_evaluate_object+0x420/0xe00 [ 256.797162][ T8706] ? kasan_save_stack+0x30/0x50 [ 256.797199][ T8706] ? kasan_save_track+0x14/0x30 [ 256.797241][ T8706] ? __pfx_acpi_evaluate_object+0x10/0x10 [ 256.797287][ T8706] acpi_evaluate_integer+0xdf/0x220 [ 256.797319][ T8706] ? __pfx_acpi_evaluate_integer+0x10/0x10 [ 256.797362][ T8706] ? __pfx_status_show+0x10/0x10 [ 256.797397][ T8706] status_show+0xa0/0x120 [ 256.797436][ T8706] ? __pfx_status_show+0x10/0x10 [ 256.797479][ T8706] dev_attr_show+0x52/0xa0 [ 256.797504][ T8706] ? __pfx_dev_attr_show+0x10/0x10 [ 256.797527][ T8706] sysfs_kf_seq_show+0x217/0x3a0 [ 256.797564][ T8706] seq_read_iter+0x32f/0x1270 [ 256.797614][ T8706] kernfs_fop_read_iter+0x46c/0x610 [ 256.797641][ T8706] ? rw_verify_area+0xce/0x6d0 [ 256.797676][ T8706] ? __pfx_kernfs_fop_read_iter+0x10/0x10 [ 256.797705][ T8706] vfs_read+0x825/0xb30 [ 256.797747][ T8706] ? __pfx_vfs_read+0x10/0x10 [ 256.797804][ T8706] ksys_read+0x12a/0x250 [ 256.797842][ T8706] ? __pfx_ksys_read+0x10/0x10 [ 256.797889][ T8706] do_syscall_64+0x106/0xf80 [ 256.797918][ T8706] ? clear_bhb_loop+0x40/0x90 [ 256.797959][ T8706] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 256.797985][ T8706] RIP: 0033:0x7fbf2a99c799 [ 256.798001][ T8706] 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 [ 256.798021][ T8706] RSP: 002b:00007fbf2b85d028 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 256.798040][ T8706] RAX: ffffffffffffffda RBX: 00007fbf2ac15fa0 RCX: 00007fbf2a99c799 [ 256.798054][ T8706] RDX: 000000000000007a RSI: 0000200000000140 RDI: 0000000000000005 [ 256.798067][ T8706] RBP: 00007fbf2aa32bd9 R08: 0000000000000000 R09: 0000000000000000 [ 256.798079][ T8706] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 256.798091][ T8706] R13: 00007fbf2ac16038 R14: 00007fbf2ac15fa0 R15: 00007ffdc3856bd8 [ 256.798118][ T8706] [ 257.097655][ T8708] netlink: 342 bytes leftover after parsing attributes in process `syz.1.929'. [ 257.183938][ T8706] ACPI Error: Could not allocate 10 bytes (20251212/nsnames-308) [ 257.354428][ T8713] FAULT_INJECTION: forcing a failure. [ 257.354428][ T8713] name failslab, interval 1, probability 0, space 0, times 0 [ 257.391764][ T8713] CPU: 0 UID: 0 PID: 8713 Comm: syz.1.941 Tainted: G L syzkaller #0 PREEMPT(full) [ 257.391802][ T8713] Tainted: [L]=SOFTLOCKUP [ 257.391810][ T8713] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 257.391822][ T8713] Call Trace: [ 257.391828][ T8713] [ 257.391836][ T8713] dump_stack_lvl+0x100/0x190 [ 257.391871][ T8713] should_fail_ex.cold+0x5/0xa [ 257.391895][ T8713] ? acpi_ns_get_normalized_pathname+0x95/0x250 [ 257.391921][ T8713] should_failslab+0xc2/0x120 [ 257.391942][ T8713] __kmalloc_noprof+0xe0/0x850 [ 257.391978][ T8713] acpi_ns_get_normalized_pathname+0x95/0x250 [ 257.392006][ T8713] acpi_ds_call_control_method+0x5d4/0xab0 [ 257.392040][ T8713] acpi_ps_parse_aml+0xacd/0x1120 [ 257.392065][ T8713] acpi_ps_execute_method+0x5c4/0xe90 [ 257.392093][ T8713] acpi_ns_evaluate+0x640/0x1670 [ 257.392122][ T8713] acpi_evaluate_object+0x420/0xe00 [ 257.392151][ T8713] ? kasan_save_stack+0x30/0x50 [ 257.392182][ T8713] ? kasan_save_track+0x14/0x30 [ 257.392218][ T8713] ? __pfx_acpi_evaluate_object+0x10/0x10 [ 257.392256][ T8713] acpi_evaluate_integer+0xdf/0x220 [ 257.392282][ T8713] ? __pfx_acpi_evaluate_integer+0x10/0x10 [ 257.392319][ T8713] ? __pfx_status_show+0x10/0x10 [ 257.392348][ T8713] status_show+0xa0/0x120 [ 257.392377][ T8713] ? __pfx_status_show+0x10/0x10 [ 257.392414][ T8713] dev_attr_show+0x52/0xa0 [ 257.392435][ T8713] ? __pfx_dev_attr_show+0x10/0x10 [ 257.392453][ T8713] sysfs_kf_seq_show+0x217/0x3a0 [ 257.392484][ T8713] seq_read_iter+0x32f/0x1270 [ 257.392526][ T8713] kernfs_fop_read_iter+0x46c/0x610 [ 257.392549][ T8713] ? rw_verify_area+0xce/0x6d0 [ 257.392578][ T8713] ? __pfx_kernfs_fop_read_iter+0x10/0x10 [ 257.392602][ T8713] vfs_read+0x825/0xb30 [ 257.392637][ T8713] ? __pfx_vfs_read+0x10/0x10 [ 257.392686][ T8713] ksys_read+0x12a/0x250 [ 257.392717][ T8713] ? __pfx_ksys_read+0x10/0x10 [ 257.392757][ T8713] do_syscall_64+0x106/0xf80 [ 257.392781][ T8713] ? clear_bhb_loop+0x40/0x90 [ 257.392811][ T8713] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 257.392833][ T8713] RIP: 0033:0x7f51d239c799 [ 257.392849][ T8713] 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 [ 257.392869][ T8713] RSP: 002b:00007f51d329d028 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 257.392888][ T8713] RAX: ffffffffffffffda RBX: 00007f51d2615fa0 RCX: 00007f51d239c799 [ 257.392901][ T8713] RDX: 000000000000007a RSI: 0000200000000140 RDI: 0000000000000005 [ 257.392913][ T8713] RBP: 00007f51d2432bd9 R08: 0000000000000000 R09: 0000000000000000 [ 257.392926][ T8713] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 257.392938][ T8713] R13: 00007f51d2616038 R14: 00007f51d2615fa0 R15: 00007ffc7d6b9f18 [ 257.392964][ T8713] [ 257.392974][ T8713] ACPI Error: [ 257.856199][ T8715] zswap: compressor not available [ 258.088111][ T8713] Could not allocate 10 bytes (20251212/nsnames-308) [ 258.651682][ T8733] netlink: 25 bytes leftover after parsing attributes in process `syz.3.933'. [ 259.935933][ T8751] netlink: 330 bytes leftover after parsing attributes in process `syz.0.939'. [ 260.618372][ T8768] netlink: 338 bytes leftover after parsing attributes in process `syz.0.948'. [ 260.650302][ T8768] bond_slave_0: entered allmulticast mode [ 261.141100][ T8780] Invalid ELF header magic: != ELF [ 262.633617][ T8809] netlink: 'syz.2.962': attribute type 21 has an invalid length. [ 262.666424][ T8809] netlink: 326 bytes leftover after parsing attributes in process `syz.2.962'. [ 262.806151][ T8810] FAULT_INJECTION: forcing a failure. [ 262.806151][ T8810] name failslab, interval 1, probability 0, space 0, times 0 [ 262.936867][ T8810] CPU: 0 UID: 0 PID: 8810 Comm: syz.0.961 Tainted: G L syzkaller #0 PREEMPT(full) [ 262.936900][ T8810] Tainted: [L]=SOFTLOCKUP [ 262.936907][ T8810] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 262.936919][ T8810] Call Trace: [ 262.936926][ T8810] [ 262.936933][ T8810] dump_stack_lvl+0x100/0x190 [ 262.936968][ T8810] should_fail_ex.cold+0x5/0xa [ 262.936992][ T8810] ? ima_alloc_init_template+0xb6/0x6d0 [ 262.937024][ T8810] should_failslab+0xc2/0x120 [ 262.937046][ T8810] __kmalloc_noprof+0xe0/0x850 [ 262.937076][ T8810] ? find_held_lock+0x2b/0x80 [ 262.937095][ T8810] ? take_dentry_name_snapshot+0x30b/0x7c0 [ 262.937127][ T8810] ima_alloc_init_template+0xb6/0x6d0 [ 262.937159][ T8810] ? take_dentry_name_snapshot+0x310/0x7c0 [ 262.937190][ T8810] ima_store_measurement+0x1e3/0x5b0 [ 262.937224][ T8810] ? __pfx_ima_store_measurement+0x10/0x10 [ 262.937265][ T8810] ? __pfx_ima_get_hash_algo+0x10/0x10 [ 262.937296][ T8810] process_measurement+0x19cc/0x2350 [ 262.937340][ T8810] ? stack_trace_save+0x8e/0xc0 [ 262.937360][ T8810] ? __pfx_process_measurement+0x10/0x10 [ 262.937390][ T8810] ? __lock_acquire+0x4a5/0x2630 [ 262.937418][ T8810] ? __kasan_slab_alloc+0x89/0x90 [ 262.937436][ T8810] ? kmem_cache_alloc_noprof+0x241/0x6e0 [ 262.937466][ T8810] ? init_file+0x95/0x480 [ 262.937488][ T8810] ? alloc_empty_file+0x73/0x1c0 [ 262.937511][ T8810] ? alloc_file_pseudo+0x13a/0x230 [ 262.937536][ T8810] ? ksys_mmap_pgoff+0x232/0x650 [ 262.937555][ T8810] ? __x64_sys_mmap+0x125/0x190 [ 262.937584][ T8810] ? do_syscall_64+0x106/0xf80 [ 262.937630][ T8810] ? __pfx_aa_file_perm+0x10/0x10 [ 262.937661][ T8810] ima_file_mmap+0x1c4/0x1f0 [ 262.937690][ T8810] ? __pfx_ima_file_mmap+0x10/0x10 [ 262.937726][ T8810] security_mmap_file+0x278/0x9b0 [ 262.937749][ T8810] vm_mmap_pgoff+0xec/0x470 [ 262.937775][ T8810] ? __pfx_vm_mmap_pgoff+0x10/0x10 [ 262.937796][ T8810] ? __pfx_alloc_file_pseudo+0x10/0x10 [ 262.937823][ T8810] ? hugetlbfs_get_inode+0x36e/0x750 [ 262.937851][ T8810] ksys_mmap_pgoff+0x273/0x650 [ 262.937872][ T8810] ? __x64_sys_futex+0x358/0x4d0 [ 262.937899][ T8810] ? __pfx_ksys_mmap_pgoff+0x10/0x10 [ 262.937920][ T8810] ? xfd_validate_state+0x129/0x190 [ 262.937954][ T8810] __x64_sys_mmap+0x125/0x190 [ 262.937986][ T8810] do_syscall_64+0x106/0xf80 [ 262.938010][ T8810] ? clear_bhb_loop+0x40/0x90 [ 262.938035][ T8810] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 262.938056][ T8810] RIP: 0033:0x7f085b19c799 [ 262.938072][ T8810] 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 [ 262.938093][ T8810] RSP: 002b:00007f085c0ee028 EFLAGS: 00000246 ORIG_RAX: 0000000000000009 [ 262.938112][ T8810] RAX: ffffffffffffffda RBX: 00007f085b416180 RCX: 00007f085b19c799 [ 262.938126][ T8810] RDX: 0000000000009c0f RSI: 000000000000000c RDI: 0000000000000000 [ 262.938138][ T8810] RBP: 00007f085b232bd9 R08: ffffffffffffffff R09: 0000300000020000 [ 262.938151][ T8810] R10: 0000000000044eb2 R11: 0000000000000246 R12: 0000000000000000 [ 262.938164][ T8810] R13: 00007f085b416218 R14: 00007f085b416180 R15: 00007ffd799267b8 [ 262.938190][ T8810] [ 263.758984][ T8817] FAULT_INJECTION: forcing a failure. [ 263.758984][ T8817] name failslab, interval 1, probability 0, space 0, times 0 [ 263.784398][ T8817] CPU: 0 UID: 0 PID: 8817 Comm: syz.1.964 Tainted: G L syzkaller #0 PREEMPT(full) [ 263.784433][ T8817] Tainted: [L]=SOFTLOCKUP [ 263.784441][ T8817] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 263.784454][ T8817] Call Trace: [ 263.784461][ T8817] [ 263.784469][ T8817] dump_stack_lvl+0x100/0x190 [ 263.784506][ T8817] should_fail_ex.cold+0x5/0xa [ 263.784532][ T8817] should_failslab+0xc2/0x120 [ 263.784555][ T8817] __kmalloc_cache_noprof+0x7a/0x6f0 [ 263.784595][ T8817] ? alloc_super+0x52/0xd20 [ 263.784630][ T8817] alloc_super+0x52/0xd20 [ 263.784663][ T8817] ? __pfx_mqueue_fill_super+0x10/0x10 [ 263.784690][ T8817] sget_fc+0x117/0xc70 [ 263.784720][ T8817] ? __pfx_set_anon_super_fc+0x10/0x10 [ 263.784751][ T8817] ? __pfx_mqueue_fill_super+0x10/0x10 [ 263.784778][ T8817] get_tree_nodev+0x28/0x190 [ 263.784811][ T8817] mqueue_get_tree+0xf1/0x130 [ 263.784838][ T8817] vfs_get_tree+0x92/0x320 [ 263.784866][ T8817] fc_mount_longterm+0x1a/0x270 [ 263.784897][ T8817] mq_init_ns+0x482/0x820 [ 263.784930][ T8817] copy_ipcs+0x3dd/0x7e0 [ 263.784962][ T8817] create_new_namespaces+0x20a/0xac0 [ 263.784984][ T8817] ? security_capable+0x80/0x260 [ 263.785015][ T8817] unshare_nsproxy_namespaces+0xc3/0x1f0 [ 263.785039][ T8817] ksys_unshare+0x473/0xad0 [ 263.785066][ T8817] ? __pfx_ksys_unshare+0x10/0x10 [ 263.785100][ T8817] __x64_sys_unshare+0x31/0x40 [ 263.785125][ T8817] do_syscall_64+0x106/0xf80 [ 263.785149][ T8817] ? clear_bhb_loop+0x40/0x90 [ 263.785174][ T8817] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 263.785195][ T8817] RIP: 0033:0x7f51d239c799 [ 263.785211][ T8817] 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 [ 263.785231][ T8817] RSP: 002b:00007f51d329d028 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 263.785285][ T8817] RAX: ffffffffffffffda RBX: 00007f51d2615fa0 RCX: 00007f51d239c799 [ 263.785298][ T8817] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000000006c000000 [ 263.785311][ T8817] RBP: 00007f51d2432bd9 R08: 0000000000000000 R09: 0000000000000000 [ 263.785323][ T8817] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 263.785336][ T8817] R13: 00007f51d2616038 R14: 00007f51d2615fa0 R15: 00007ffc7d6b9f18 [ 263.785362][ T8817] [ 264.038539][ T30] audit: type=1804 audit(1773108159.535:8): pid=8810 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=add_template_measure cause=ENOMEM comm="syz.0.961" name="anon_hugepage" dev="hugetlbfs" ino=30408 res=0 errno=0 [ 264.899156][ T5832] Bluetooth: hci1: Received unexpected HCI Event 0x00 [ 264.943836][ T8828] netlink: 186 bytes leftover after parsing attributes in process `syz.2.975'. [ 264.973489][ T8828] netlink: 186 bytes leftover after parsing attributes in process `syz.2.975'. [ 265.587359][ T8842] Invalid ELF header magic: != ELF [ 266.775074][ T8870] random: crng reseeded on system resumption [ 268.112852][ T8898] Invalid ELF header magic: != ELF [ 268.242732][ T8900] zswap: compressor not available [ 269.739035][ T8933] mmap: syz.0.997 (8933) uses deprecated remap_file_pages() syscall. See Documentation/mm/remap_file_pages.rst. [ 270.936174][ T8956] Invalid ELF header magic: != ELF [ 271.943519][ T8971] FAULT_INJECTION: forcing a failure. [ 271.943519][ T8971] name fail_futex, interval 1, probability 0, space 0, times 1 [ 272.018170][ T8971] CPU: 0 UID: 0 PID: 8971 Comm: syz.3.1010 Tainted: G L syzkaller #0 PREEMPT(full) [ 272.018209][ T8971] Tainted: [L]=SOFTLOCKUP [ 272.018217][ T8971] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 272.018233][ T8971] Call Trace: [ 272.018240][ T8971] [ 272.018249][ T8971] dump_stack_lvl+0x100/0x190 [ 272.018290][ T8971] should_fail_ex.cold+0x5/0xa [ 272.018318][ T8971] get_futex_key+0x1d2/0x1620 [ 272.018351][ T8971] ? __pfx_get_futex_key+0x10/0x10 [ 272.018380][ T8971] ? do_mremap+0xa96/0x2130 [ 272.018423][ T8971] futex_wake+0xea/0x530 [ 272.018461][ T8971] ? __pfx_futex_wake+0x10/0x10 [ 272.018509][ T8971] do_futex+0x32b/0x350 [ 272.018553][ T8971] ? __pfx_do_futex+0x10/0x10 [ 272.018581][ T8971] ? __pfx___do_sys_mremap+0x10/0x10 [ 272.018624][ T8971] ? __fget_files+0x21f/0x3d0 [ 272.018649][ T8971] __x64_sys_futex+0x34f/0x4d0 [ 272.018683][ T8971] ? __pfx___x64_sys_futex+0x10/0x10 [ 272.018725][ T8971] do_syscall_64+0x106/0xf80 [ 272.018753][ T8971] ? clear_bhb_loop+0x40/0x90 [ 272.018782][ T8971] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 272.018825][ T8971] RIP: 0033:0x7fbf2a99c799 [ 272.018844][ T8971] 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 [ 272.018868][ T8971] RSP: 002b:00007fbf2b83c0e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 272.018891][ T8971] RAX: ffffffffffffffda RBX: 00007fbf2ac16098 RCX: 00007fbf2a99c799 [ 272.018907][ T8971] RDX: 00000000000f4240 RSI: 0000000000000081 RDI: 00007fbf2ac1609c [ 272.018922][ T8971] RBP: 00007fbf2ac16090 R08: 0000000000000000 R09: 0000000000000000 [ 272.018937][ T8971] R10: 000000110c230000 R11: 0000000000000246 R12: 0000000000000000 [ 272.018951][ T8971] R13: 00007fbf2ac16128 R14: 00007ffdc3856af0 R15: 00007ffdc3856bd8 [ 272.018981][ T8971] [ 272.390968][ T8975] random: crng reseeded on system resumption [ 272.483008][ T8977] netlink: 18 bytes leftover after parsing attributes in process `syz.0.1013'. [ 273.563342][ T8997] Invalid ELF header magic: != ELF [ 275.111697][ T9021] Invalid ELF header magic: != ELF [ 277.565309][ T9067] netlink: 202 bytes leftover after parsing attributes in process `syz.3.1041'. [ 278.139745][ T9076] random: crng reseeded on system resumption [ 278.422831][ T9084] process 'syz.1.1048' launched ':,' with NULL argv: empty string added [ 279.145223][ T9101] FAULT_INJECTION: forcing a failure. [ 279.145223][ T9101] name failslab, interval 1, probability 0, space 0, times 0 [ 279.207799][ T9101] CPU: 0 UID: 0 PID: 9101 Comm: syz.3.1053 Tainted: G L syzkaller #0 PREEMPT(full) [ 279.207837][ T9101] Tainted: [L]=SOFTLOCKUP [ 279.207844][ T9101] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 279.207857][ T9101] Call Trace: [ 279.207864][ T9101] [ 279.207872][ T9101] dump_stack_lvl+0x100/0x190 [ 279.207909][ T9101] should_fail_ex.cold+0x5/0xa [ 279.207934][ T9101] ? lsm_blob_alloc+0x68/0x90 [ 279.207959][ T9101] should_failslab+0xc2/0x120 [ 279.207989][ T9101] __kmalloc_noprof+0xe0/0x850 [ 279.208022][ T9101] ? trace_kmalloc+0x101/0x130 [ 279.208048][ T9101] lsm_blob_alloc+0x68/0x90 [ 279.208075][ T9101] security_sk_alloc+0x2d/0x290 [ 279.208109][ T9101] sk_prot_alloc+0x12a/0x2a0 [ 279.208143][ T9101] sk_alloc+0x36/0xe80 [ 279.208167][ T9101] pppoe_create+0x32/0x360 [ 279.208189][ T9101] pppox_create+0x15c/0x2c0 [ 279.208225][ T9101] __sock_create+0x339/0x860 [ 279.208264][ T9101] __sys_socket+0x14d/0x260 [ 279.208284][ T9101] ? __pfx___sys_socket+0x10/0x10 [ 279.208311][ T9101] __x64_sys_socket+0x72/0xb0 [ 279.208330][ T9101] ? lockdep_hardirqs_on+0x78/0x100 [ 279.208357][ T9101] do_syscall_64+0x106/0xf80 [ 279.208382][ T9101] ? clear_bhb_loop+0x40/0x90 [ 279.208409][ T9101] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 279.208432][ T9101] RIP: 0033:0x7fbf2a99c799 [ 279.208448][ T9101] 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 [ 279.208470][ T9101] RSP: 002b:00007fbf2b85d028 EFLAGS: 00000246 ORIG_RAX: 0000000000000029 [ 279.208490][ T9101] RAX: ffffffffffffffda RBX: 00007fbf2ac15fa0 RCX: 00007fbf2a99c799 [ 279.208505][ T9101] RDX: 0000000000000000 RSI: 0000000000000002 RDI: 0000000000000018 [ 279.208518][ T9101] RBP: 00007fbf2aa32bd9 R08: 0000000000000000 R09: 0000000000000000 [ 279.208531][ T9101] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 279.208544][ T9101] R13: 00007fbf2ac16038 R14: 00007fbf2ac15fa0 R15: 00007ffdc3856bd8 [ 279.208572][ T9101] [ 280.649227][ T9122] random: crng reseeded on system resumption [ 280.734963][ T9118] zswap: compressor not available [ 281.453924][ T9130] netlink: 18 bytes leftover after parsing attributes in process `syz.2.1061'. [ 281.698695][ T9140] FAULT_INJECTION: forcing a failure. [ 281.698695][ T9140] name failslab, interval 1, probability 0, space 0, times 0 [ 281.757335][ T9140] CPU: 0 UID: 0 PID: 9140 Comm: syz.2.1062 Tainted: G L syzkaller #0 PREEMPT(full) [ 281.757373][ T9140] Tainted: [L]=SOFTLOCKUP [ 281.757382][ T9140] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 281.757399][ T9140] Call Trace: [ 281.757406][ T9140] [ 281.757415][ T9140] dump_stack_lvl+0x100/0x190 [ 281.757462][ T9140] should_fail_ex.cold+0x5/0xa [ 281.757509][ T9140] ? lsm_blob_alloc+0x68/0x90 [ 281.757544][ T9140] should_failslab+0xc2/0x120 [ 281.757570][ T9140] __kmalloc_noprof+0xe0/0x850 [ 281.757606][ T9140] ? audit_alloc+0xa2/0x7b0 [ 281.757636][ T9140] lsm_blob_alloc+0x68/0x90 [ 281.757666][ T9140] security_task_alloc+0x2a/0x260 [ 281.757693][ T9140] copy_process+0x2531/0x7a10 [ 281.757720][ T9140] ? futex_unqueue+0x133/0x2c0 [ 281.757763][ T9140] ? __pfx_copy_process+0x10/0x10 [ 281.757804][ T9140] ? _copy_from_user+0x59/0xd0 [ 281.757831][ T9140] kernel_clone+0xfc/0x9a0 [ 281.757861][ T9140] ? __pfx_kernel_clone+0x10/0x10 [ 281.757895][ T9140] ? __pfx_futex_wait+0x10/0x10 [ 281.757939][ T9140] __do_sys_clone3+0x214/0x290 [ 281.757968][ T9140] ? __pfx___do_sys_clone3+0x10/0x10 [ 281.758033][ T9140] do_syscall_64+0x106/0xf80 [ 281.758062][ T9140] ? clear_bhb_loop+0x40/0x90 [ 281.758091][ T9140] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 281.758117][ T9140] RIP: 0033:0x7fd13af9c799 [ 281.758136][ T9140] 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 [ 281.758159][ T9140] RSP: 002b:00007fd13bdd6ef8 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 281.758182][ T9140] RAX: ffffffffffffffda RBX: 0000000000000058 RCX: 00007fd13af9c799 [ 281.758198][ T9140] RDX: 00007fd13bdd6f10 RSI: 0000000000000058 RDI: 00007fd13bdd6f10 [ 281.758213][ T9140] RBP: 00007fd13b032bd9 R08: 0000000000000000 R09: 0000000000000058 [ 281.758228][ T9140] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 281.758242][ T9140] R13: 00007fd13b216038 R14: 00007fd13b215fa0 R15: 00007ffc600b6dd8 [ 281.758272][ T9140] [ 282.855806][ T9155] Invalid ELF header magic: != ELF [ 282.916691][ T9158] FAULT_INJECTION: forcing a failure. [ 282.916691][ T9158] name failslab, interval 1, probability 0, space 0, times 0 [ 283.019225][ T9158] CPU: 0 UID: 0 PID: 9158 Comm: syz.3.1065 Tainted: G L syzkaller #0 PREEMPT(full) [ 283.019263][ T9158] Tainted: [L]=SOFTLOCKUP [ 283.019271][ T9158] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 283.019285][ T9158] Call Trace: [ 283.019292][ T9158] [ 283.019300][ T9158] dump_stack_lvl+0x100/0x190 [ 283.019339][ T9158] should_fail_ex.cold+0x5/0xa [ 283.019366][ T9158] ? ima_alloc_init_template+0x19d/0x6d0 [ 283.019403][ T9158] should_failslab+0xc2/0x120 [ 283.019446][ T9158] __kmalloc_noprof+0xe0/0x850 [ 283.019484][ T9158] ? take_dentry_name_snapshot+0x30b/0x7c0 [ 283.019521][ T9158] ima_alloc_init_template+0x19d/0x6d0 [ 283.019559][ T9158] ? take_dentry_name_snapshot+0x310/0x7c0 [ 283.019597][ T9158] ima_store_measurement+0x1e3/0x5b0 [ 283.019636][ T9158] ? __pfx_ima_store_measurement+0x10/0x10 [ 283.019692][ T9158] ? __pfx_ima_get_hash_algo+0x10/0x10 [ 283.019730][ T9158] process_measurement+0x19cc/0x2350 [ 283.019772][ T9158] ? stack_trace_save+0x8e/0xc0 [ 283.019796][ T9158] ? __pfx_process_measurement+0x10/0x10 [ 283.019837][ T9158] ? __lock_acquire+0x4a5/0x2630 [ 283.019867][ T9158] ? __kasan_slab_alloc+0x89/0x90 [ 283.019889][ T9158] ? kmem_cache_alloc_noprof+0x241/0x6e0 [ 283.019925][ T9158] ? init_file+0x95/0x480 [ 283.019950][ T9158] ? alloc_empty_file+0x73/0x1c0 [ 283.019978][ T9158] ? alloc_file_pseudo+0x13a/0x230 [ 283.020007][ T9158] ? ksys_mmap_pgoff+0x232/0x650 [ 283.020029][ T9158] ? __x64_sys_mmap+0x125/0x190 [ 283.020063][ T9158] ? do_syscall_64+0x106/0xf80 [ 283.020118][ T9158] ? __pfx_aa_file_perm+0x10/0x10 [ 283.020155][ T9158] ima_file_mmap+0x1c4/0x1f0 [ 283.020189][ T9158] ? __pfx_ima_file_mmap+0x10/0x10 [ 283.020231][ T9158] security_mmap_file+0x278/0x9b0 [ 283.020262][ T9158] vm_mmap_pgoff+0xec/0x470 [ 283.020292][ T9158] ? __pfx_vm_mmap_pgoff+0x10/0x10 [ 283.020317][ T9158] ? __pfx_alloc_file_pseudo+0x10/0x10 [ 283.020349][ T9158] ? hugetlbfs_get_inode+0x36e/0x750 [ 283.020383][ T9158] ksys_mmap_pgoff+0x273/0x650 [ 283.020409][ T9158] ? __x64_sys_futex+0x358/0x4d0 [ 283.020440][ T9158] ? __pfx_ksys_mmap_pgoff+0x10/0x10 [ 283.020466][ T9158] ? xfd_validate_state+0x129/0x190 [ 283.020505][ T9158] __x64_sys_mmap+0x125/0x190 [ 283.020545][ T9158] do_syscall_64+0x106/0xf80 [ 283.020572][ T9158] ? clear_bhb_loop+0x40/0x90 [ 283.020603][ T9158] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 283.020627][ T9158] RIP: 0033:0x7fbf2a99c799 [ 283.020651][ T9158] 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 [ 283.020676][ T9158] RSP: 002b:00007fbf2b81b028 EFLAGS: 00000246 ORIG_RAX: 0000000000000009 [ 283.020700][ T9158] RAX: ffffffffffffffda RBX: 00007fbf2ac16180 RCX: 00007fbf2a99c799 [ 283.020716][ T9158] RDX: 0000000000009c0f RSI: 000000000000000c RDI: 0000000000000000 [ 283.020730][ T9158] RBP: 00007fbf2aa32bd9 R08: ffffffffffffffff R09: 0000300000020000 [ 283.020746][ T9158] R10: 0000000000044eb2 R11: 0000000000000246 R12: 0000000000000000 [ 283.020761][ T9158] R13: 00007fbf2ac16218 R14: 00007fbf2ac16180 R15: 00007ffdc3856bd8 [ 283.020792][ T9158] [ 283.021002][ T30] audit: type=1804 audit(1773108178.515:9): pid=9158 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=add_template_measure cause=ENOMEM comm="syz.3.1065" name="anon_hugepage" dev="hugetlbfs" ino=32423 res=0 errno=0 [ 283.711922][ T9167] openvswitch: netlink: Flow get message rejected, Key attribute missing. [ 283.898642][ T9172] netlink: 4 bytes leftover after parsing attributes in process `syz.2.1073'. [ 283.935402][ T9172] netlink: 354 bytes leftover after parsing attributes in process `syz.2.1073'. [ 284.128509][ T9175] FAULT_INJECTION: forcing a failure. [ 284.128509][ T9175] name failslab, interval 1, probability 0, space 0, times 0 [ 284.207546][ T9175] CPU: 0 UID: 0 PID: 9175 Comm: syz.2.1075 Tainted: G L syzkaller #0 PREEMPT(full) [ 284.207585][ T9175] Tainted: [L]=SOFTLOCKUP [ 284.207593][ T9175] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 284.207606][ T9175] Call Trace: [ 284.207614][ T9175] [ 284.207623][ T9175] dump_stack_lvl+0x100/0x190 [ 284.207662][ T9175] should_fail_ex.cold+0x5/0xa [ 284.207690][ T9175] should_failslab+0xc2/0x120 [ 284.207722][ T9175] __kmalloc_cache_noprof+0x7a/0x6f0 [ 284.207753][ T9175] ? alloc_ucounts+0x13d/0x5c0 [ 284.207788][ T9175] alloc_ucounts+0x13d/0x5c0 [ 284.207818][ T9175] ? __pfx_alloc_ucounts+0x10/0x10 [ 284.207856][ T9175] set_cred_ucounts+0xcd/0x200 [ 284.207894][ T9175] __sys_setresuid+0x666/0x1280 [ 284.207922][ T9175] do_syscall_64+0x106/0xf80 [ 284.207951][ T9175] ? clear_bhb_loop+0x40/0x90 [ 284.207979][ T9175] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 284.208003][ T9175] RIP: 0033:0x7fd13af9c799 [ 284.208021][ T9175] 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 [ 284.208044][ T9175] RSP: 002b:00007fd13bdd7028 EFLAGS: 00000246 ORIG_RAX: 0000000000000075 [ 284.208066][ T9175] RAX: ffffffffffffffda RBX: 00007fd13b215fa0 RCX: 00007fd13af9c799 [ 284.208082][ T9175] RDX: 0000000000008080 RSI: 0000000000000007 RDI: 0000000000000002 [ 284.208095][ T9175] RBP: 00007fd13b032bd9 R08: 0000000000000000 R09: 0000000000000000 [ 284.208110][ T9175] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 284.208123][ T9175] R13: 00007fd13b216038 R14: 00007fd13b215fa0 R15: 00007ffc600b6dd8 [ 284.208152][ T9175] [ 284.592778][ T9177] zswap: compressor not available [ 286.452424][ T9221] FAULT_INJECTION: forcing a failure. [ 286.452424][ T9221] name failslab, interval 1, probability 0, space 0, times 0 [ 286.515104][ T9221] CPU: 0 UID: 0 PID: 9221 Comm: syz.1.1087 Tainted: G L syzkaller #0 PREEMPT(full) [ 286.515138][ T9221] Tainted: [L]=SOFTLOCKUP [ 286.515146][ T9221] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 286.515158][ T9221] Call Trace: [ 286.515164][ T9221] [ 286.515172][ T9221] dump_stack_lvl+0x100/0x190 [ 286.515208][ T9221] should_fail_ex.cold+0x5/0xa [ 286.515231][ T9221] ? ima_alloc_init_template+0x19d/0x6d0 [ 286.515263][ T9221] should_failslab+0xc2/0x120 [ 286.515284][ T9221] __kmalloc_noprof+0xe0/0x850 [ 286.515315][ T9221] ? take_dentry_name_snapshot+0x30b/0x7c0 [ 286.515355][ T9221] ima_alloc_init_template+0x19d/0x6d0 [ 286.515388][ T9221] ? take_dentry_name_snapshot+0x310/0x7c0 [ 286.515419][ T9221] ima_store_measurement+0x1e3/0x5b0 [ 286.515454][ T9221] ? __pfx_ima_store_measurement+0x10/0x10 [ 286.515497][ T9221] ? __pfx_ima_get_hash_algo+0x10/0x10 [ 286.515529][ T9221] process_measurement+0x19cc/0x2350 [ 286.515564][ T9221] ? stack_trace_save+0x8e/0xc0 [ 286.515585][ T9221] ? __pfx_process_measurement+0x10/0x10 [ 286.515614][ T9221] ? __lock_acquire+0x4a5/0x2630 [ 286.515639][ T9221] ? __kasan_slab_alloc+0x89/0x90 [ 286.515660][ T9221] ? kmem_cache_alloc_noprof+0x241/0x6e0 [ 286.515691][ T9221] ? init_file+0x95/0x480 [ 286.515712][ T9221] ? alloc_empty_file+0x73/0x1c0 [ 286.515736][ T9221] ? alloc_file_pseudo+0x13a/0x230 [ 286.515760][ T9221] ? ksys_mmap_pgoff+0x232/0x650 [ 286.515780][ T9221] ? __x64_sys_mmap+0x125/0x190 [ 286.515809][ T9221] ? do_syscall_64+0x106/0xf80 [ 286.515856][ T9221] ? __pfx_aa_file_perm+0x10/0x10 [ 286.515887][ T9221] ima_file_mmap+0x1c4/0x1f0 [ 286.515916][ T9221] ? __pfx_ima_file_mmap+0x10/0x10 [ 286.515951][ T9221] security_mmap_file+0x278/0x9b0 [ 286.515974][ T9221] vm_mmap_pgoff+0xec/0x470 [ 286.516000][ T9221] ? __pfx_vm_mmap_pgoff+0x10/0x10 [ 286.516021][ T9221] ? __pfx_alloc_file_pseudo+0x10/0x10 [ 286.516067][ T9221] ? hugetlbfs_get_inode+0x36e/0x750 [ 286.516097][ T9221] ksys_mmap_pgoff+0x273/0x650 [ 286.516120][ T9221] ? __x64_sys_futex+0x358/0x4d0 [ 286.516149][ T9221] ? __pfx_ksys_mmap_pgoff+0x10/0x10 [ 286.516182][ T9221] ? xfd_validate_state+0x129/0x190 [ 286.516216][ T9221] __x64_sys_mmap+0x125/0x190 [ 286.516250][ T9221] do_syscall_64+0x106/0xf80 [ 286.516273][ T9221] ? clear_bhb_loop+0x40/0x90 [ 286.516298][ T9221] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 286.516319][ T9221] RIP: 0033:0x7f51d239c799 [ 286.516350][ T9221] 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 [ 286.516371][ T9221] RSP: 002b:00007f51d325b028 EFLAGS: 00000246 ORIG_RAX: 0000000000000009 [ 286.516390][ T9221] RAX: ffffffffffffffda RBX: 00007f51d2616180 RCX: 00007f51d239c799 [ 286.516422][ T9221] RDX: 0000000000009c0f RSI: 000000000000000c RDI: 0000000000000000 [ 286.516435][ T9221] RBP: 00007f51d2432bd9 R08: ffffffffffffffff R09: 0000300000020000 [ 286.516450][ T9221] R10: 0000000000044eb2 R11: 0000000000000246 R12: 0000000000000000 [ 286.516463][ T9221] R13: 00007f51d2616218 R14: 00007f51d2616180 R15: 00007ffc7d6b9f18 [ 286.516491][ T9221] [ 287.267451][ T30] audit: type=1804 audit(1773108182.695:10): pid=9221 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=add_template_measure cause=ENOMEM comm="syz.1.1087" name="anon_hugepage" dev="hugetlbfs" ino=32751 res=0 errno=0 [ 291.953175][ T9290] zswap: compressor not available [ 295.253654][ T9320] syz.2.1119 (9320): /proc/9319/oom_adj is deprecated, please use /proc/9319/oom_score_adj instead. [ 298.082288][ T9382] random: crng reseeded on system resumption [ 298.136625][ T9382] Restarting kernel threads ... [ 298.161714][ T9382] Done restarting kernel threads. [ 298.261168][ T9382] sp0: Synchronizing with TNC [ 298.672283][ T9392] netlink: 28 bytes leftover after parsing attributes in process `syz.3.1138'. [ 300.928030][ T9416] netlink: 138 bytes leftover after parsing attributes in process `syz.3.1146'. [ 301.936479][ T9435] FAULT_INJECTION: forcing a failure. [ 301.936479][ T9435] name failslab, interval 1, probability 0, space 0, times 0 [ 301.986737][ T9435] CPU: 0 UID: 0 PID: 9435 Comm: syz.3.1153 Tainted: G L syzkaller #0 PREEMPT(full) [ 301.986776][ T9435] Tainted: [L]=SOFTLOCKUP [ 301.986784][ T9435] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 301.986798][ T9435] Call Trace: [ 301.986806][ T9435] [ 301.986816][ T9435] dump_stack_lvl+0x100/0x190 [ 301.986856][ T9435] should_fail_ex.cold+0x5/0xa [ 301.986884][ T9435] should_failslab+0xc2/0x120 [ 301.986909][ T9435] kmem_cache_alloc_node_noprof+0x81/0x6f0 [ 301.986961][ T9435] ? __alloc_skb+0x140/0x710 [ 301.986992][ T9435] __alloc_skb+0x140/0x710 [ 301.987016][ T9435] ? __alloc_skb+0x5b7/0x710 [ 301.987042][ T9435] ? __pfx___alloc_skb+0x10/0x10 [ 301.987069][ T9435] ? __lock_acquire+0x4a5/0x2630 [ 301.987099][ T9435] ? __local_bh_enable_ip+0x9e/0x120 [ 301.987134][ T9435] __ip_append_data+0x2e31/0x4690 [ 301.987170][ T9435] ? __pfx_raw_getfrag+0x10/0x10 [ 301.987205][ T9435] ? find_held_lock+0x2b/0x80 [ 301.987226][ T9435] ? ip_dst_mtu_maybe_forward.constprop.0+0x3df/0x750 [ 301.987271][ T9435] ? ip_dst_mtu_maybe_forward.constprop.0+0x3e9/0x750 [ 301.987309][ T9435] ? __pfx___ip_append_data+0x10/0x10 [ 301.987347][ T9435] ip_append_data+0x10f/0x1a0 [ 301.987383][ T9435] ? __pfx_raw_getfrag+0x10/0x10 [ 301.987421][ T9435] raw_sendmsg+0xcb6/0x35f0 [ 301.987469][ T9435] ? __pfx_raw_sendmsg+0x10/0x10 [ 301.987505][ T9435] ? __page_table_check_ptes_set+0x1b5/0x4e0 [ 301.987530][ T9435] ? find_held_lock+0x2b/0x80 [ 301.987550][ T9435] ? rcu_read_unlock+0x2d/0xb0 [ 301.987583][ T9435] ? rcu_read_unlock+0x2d/0xb0 [ 301.987646][ T9435] ? __import_iovec+0x1d2/0x640 [ 301.987673][ T9435] ? __pfx_raw_sendmsg+0x10/0x10 [ 301.987711][ T9435] inet_sendmsg+0x11c/0x140 [ 301.987748][ T9435] ____sys_sendmsg+0x98d/0xb70 [ 301.987783][ T9435] ? __pfx_inet_sendmsg+0x10/0x10 [ 301.987821][ T9435] ? __pfx_____sys_sendmsg+0x10/0x10 [ 301.987860][ T9435] ? rcu_is_watching+0x12/0xc0 [ 301.987895][ T9435] ? ___sys_sendmsg+0x19d/0x1e0 [ 301.987930][ T9435] ? kfree+0x2ec/0x6b0 [ 301.987957][ T9435] ? find_held_lock+0x2b/0x80 [ 301.987977][ T9435] ? count_memcg_events_mm.constprop.0+0xfa/0x2a0 [ 301.988021][ T9435] ___sys_sendmsg+0x190/0x1e0 [ 301.988061][ T9435] ? __pfx____sys_sendmsg+0x10/0x10 [ 301.988096][ T9435] ? do_user_addr_fault+0x7de/0x12f0 [ 301.988151][ T9435] ? irqentry_exit+0x180/0x670 [ 301.988193][ T9435] ? __pfx___might_resched+0x10/0x10 [ 301.988234][ T9435] __sys_sendmmsg+0x205/0x430 [ 301.988267][ T9435] ? __pfx___sys_sendmmsg+0x10/0x10 [ 301.988294][ T9435] ? file_init_path+0x48e/0x670 [ 301.988329][ T9435] ? __pfx_do_futex+0x10/0x10 [ 301.988370][ T9435] ? __sys_socket+0xac/0x260 [ 301.988391][ T9435] ? xfd_validate_state+0x129/0x190 [ 301.988432][ T9435] __x64_sys_sendmmsg+0x9c/0x100 [ 301.988460][ T9435] ? lockdep_hardirqs_on+0x78/0x100 [ 301.988488][ T9435] do_syscall_64+0x106/0xf80 [ 301.988515][ T9435] ? clear_bhb_loop+0x40/0x90 [ 301.988544][ T9435] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 301.988568][ T9435] RIP: 0033:0x7fbf2a99c799 [ 301.988586][ T9435] 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 [ 301.988609][ T9435] RSP: 002b:00007fbf2b85d028 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 301.988632][ T9435] RAX: ffffffffffffffda RBX: 00007fbf2ac15fa0 RCX: 00007fbf2a99c799 [ 301.988647][ T9435] RDX: 000000000000787b RSI: 0000000000000000 RDI: 0000000000000003 [ 301.988661][ T9435] RBP: 00007fbf2aa32bd9 R08: 0000000000000000 R09: 0000000000000000 [ 301.988675][ T9435] R10: 0000000007000000 R11: 0000000000000246 R12: 0000000000000000 [ 301.988690][ T9435] R13: 00007fbf2ac16038 R14: 00007fbf2ac15fa0 R15: 00007ffdc3856bd8 [ 301.988719][ T9435] [ 303.648481][ T9441] FAULT_INJECTION: forcing a failure. [ 303.648481][ T9441] name failslab, interval 1, probability 0, space 0, times 0 [ 303.691102][ T9441] CPU: 0 UID: 0 PID: 9441 Comm: syz.2.1163 Tainted: G L syzkaller #0 PREEMPT(full) [ 303.691138][ T9441] Tainted: [L]=SOFTLOCKUP [ 303.691145][ T9441] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 303.691158][ T9441] Call Trace: [ 303.691165][ T9441] [ 303.691174][ T9441] dump_stack_lvl+0x100/0x190 [ 303.691209][ T9441] should_fail_ex.cold+0x5/0xa [ 303.691235][ T9441] ? sctp_bind_addrs_to_raw+0x12b/0x3b0 [ 303.691259][ T9441] should_failslab+0xc2/0x120 [ 303.691282][ T9441] __kmalloc_noprof+0xe0/0x850 [ 303.691321][ T9441] sctp_bind_addrs_to_raw+0x12b/0x3b0 [ 303.691345][ T9441] ? fib_lookup.constprop.0+0x363/0x550 [ 303.691381][ T9441] ? __pfx_sctp_bind_addrs_to_raw+0x10/0x10 [ 303.691404][ T9441] ? ip_route_output_key_hash+0x142/0x2b0 [ 303.691450][ T9441] sctp_make_init+0x148/0xda0 [ 303.691478][ T9441] ? look_up_lock_class+0x55/0x120 [ 303.691505][ T9441] ? __pfx_sctp_make_init+0x10/0x10 [ 303.691530][ T9441] ? ip_route_output_flow+0x8b/0x150 [ 303.691556][ T9441] ? sctp_sm_lookup_event+0x10e/0x520 [ 303.691579][ T9441] ? __pfx_sctp_sm_lookup_event+0x10/0x10 [ 303.691606][ T9441] sctp_sf_do_prm_asoc+0xbf/0x360 [ 303.691644][ T9441] ? __pfx_sctp_pname+0x10/0x10 [ 303.691665][ T9441] sctp_do_sm+0x17a/0x5be0 [ 303.691702][ T9441] ? find_held_lock+0x2b/0x80 [ 303.691723][ T9441] ? sctp_ulpevent_notify_peer_addr_change+0xf3/0xb70 [ 303.691757][ T9441] ? sctp_ulpevent_notify_peer_addr_change+0xf3/0xb70 [ 303.691790][ T9441] ? __pfx_sctp_do_sm+0x10/0x10 [ 303.691852][ T9441] ? sctp_connect_new_asoc+0x41e/0x770 [ 303.691887][ T9441] ? __pfx_sctp_connect_new_asoc+0x10/0x10 [ 303.691930][ T9441] sctp_primitive_ASSOCIATE+0x9c/0xd0 [ 303.691968][ T9441] __sctp_connect+0x9fc/0xc70 [ 303.692007][ T9441] ? __pfx___sctp_connect+0x10/0x10 [ 303.692042][ T9441] ? __pfx_sctp_inet_connect+0x10/0x10 [ 303.692076][ T9441] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 303.692114][ T9441] ? __pfx_sctp_inet_connect+0x10/0x10 [ 303.692146][ T9441] sctp_inet_connect+0x15f/0x220 [ 303.692180][ T9441] __sys_connect_file+0x141/0x1a0 [ 303.692205][ T9441] __sys_connect+0x141/0x170 [ 303.692228][ T9441] ? __pfx___sys_connect+0x10/0x10 [ 303.692267][ T9441] __x64_sys_connect+0x72/0xb0 [ 303.692288][ T9441] ? lockdep_hardirqs_on+0x78/0x100 [ 303.692314][ T9441] do_syscall_64+0x106/0xf80 [ 303.692340][ T9441] ? clear_bhb_loop+0x40/0x90 [ 303.692366][ T9441] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 303.692388][ T9441] RIP: 0033:0x7fd13af9c799 [ 303.692406][ T9441] 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 [ 303.692427][ T9441] RSP: 002b:00007fd13bdd7028 EFLAGS: 00000246 ORIG_RAX: 000000000000002a [ 303.692448][ T9441] RAX: ffffffffffffffda RBX: 00007fd13b215fa0 RCX: 00007fd13af9c799 [ 303.692463][ T9441] RDX: 0000000000000054 RSI: 00002000000000c0 RDI: 0000000000000003 [ 303.692476][ T9441] RBP: 00007fd13b032bd9 R08: 0000000000000000 R09: 0000000000000000 [ 303.692489][ T9441] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 303.692502][ T9441] R13: 00007fd13b216038 R14: 00007fd13b215fa0 R15: 00007ffc600b6dd8 [ 303.692529][ T9441] [ 307.004366][ T9479] zswap: compressor not available [ 309.973748][ T9538] netlink: 25 bytes leftover after parsing attributes in process `syz.0.1187'. [ 310.157034][ T9546] netlink: 28 bytes leftover after parsing attributes in process `syz.1.1189'. [ 310.306143][ T9540] zswap: compressor not available [ 310.694489][ T9554] random: crng reseeded on system resumption [ 310.758857][ T9554] Restarting kernel threads ... [ 310.780253][ T9554] Done restarting kernel threads. [ 310.890259][ T9554] sp0: Synchronizing with TNC [ 310.910174][ T9556] FAULT_INJECTION: forcing a failure. [ 310.910174][ T9556] name failslab, interval 1, probability 0, space 0, times 0 [ 311.069973][ T9556] CPU: 0 UID: 0 PID: 9556 Comm: syz.0.1190 Tainted: G L syzkaller #0 PREEMPT(full) [ 311.070012][ T9556] Tainted: [L]=SOFTLOCKUP [ 311.070020][ T9556] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 311.070034][ T9556] Call Trace: [ 311.070042][ T9556] [ 311.070051][ T9556] dump_stack_lvl+0x100/0x190 [ 311.070092][ T9556] should_fail_ex.cold+0x5/0xa [ 311.070120][ T9556] should_failslab+0xc2/0x120 [ 311.070145][ T9556] kmem_cache_alloc_noprof+0x7b/0x6e0 [ 311.070181][ T9556] ? sctp_chunkify+0x51/0x2f0 [ 311.070204][ T9556] ? __pfx___alloc_skb+0x10/0x10 [ 311.070236][ T9556] sctp_chunkify+0x51/0x2f0 [ 311.070261][ T9556] _sctp_make_chunk+0x148/0x270 [ 311.070287][ T9556] sctp_make_control+0x2f/0x2d0 [ 311.070319][ T9556] sctp_make_init+0x6d0/0xda0 [ 311.070350][ T9556] ? look_up_lock_class+0x55/0x120 [ 311.070380][ T9556] ? __pfx_sctp_make_init+0x10/0x10 [ 311.070409][ T9556] ? ip_route_output_flow+0x8b/0x150 [ 311.070439][ T9556] ? sctp_sm_lookup_event+0x10e/0x520 [ 311.070463][ T9556] ? __pfx_sctp_sm_lookup_event+0x10/0x10 [ 311.070493][ T9556] sctp_sf_do_prm_asoc+0xbf/0x360 [ 311.070528][ T9556] ? __pfx_sctp_pname+0x10/0x10 [ 311.070553][ T9556] sctp_do_sm+0x17a/0x5be0 [ 311.070606][ T9556] ? find_held_lock+0x2b/0x80 [ 311.070639][ T9556] ? sctp_ulpevent_notify_peer_addr_change+0xf3/0xb70 [ 311.070671][ T9556] ? sctp_ulpevent_notify_peer_addr_change+0xf3/0xb70 [ 311.070701][ T9556] ? __pfx_sctp_do_sm+0x10/0x10 [ 311.070759][ T9556] ? sctp_connect_new_asoc+0x41e/0x770 [ 311.070791][ T9556] ? __pfx_sctp_connect_new_asoc+0x10/0x10 [ 311.070826][ T9556] sctp_primitive_ASSOCIATE+0x9c/0xd0 [ 311.070862][ T9556] __sctp_connect+0x9fc/0xc70 [ 311.070898][ T9556] ? __pfx___sctp_connect+0x10/0x10 [ 311.070930][ T9556] ? __pfx_sctp_inet_connect+0x10/0x10 [ 311.070962][ T9556] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 311.070998][ T9556] ? __pfx_sctp_inet_connect+0x10/0x10 [ 311.071031][ T9556] sctp_inet_connect+0x15f/0x220 [ 311.071063][ T9556] __sys_connect_file+0x141/0x1a0 [ 311.071087][ T9556] __sys_connect+0x141/0x170 [ 311.071108][ T9556] ? __pfx___sys_connect+0x10/0x10 [ 311.071145][ T9556] __x64_sys_connect+0x72/0xb0 [ 311.071165][ T9556] ? lockdep_hardirqs_on+0x78/0x100 [ 311.071190][ T9556] do_syscall_64+0x106/0xf80 [ 311.071213][ T9556] ? clear_bhb_loop+0x40/0x90 [ 311.071239][ T9556] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 311.071260][ T9556] RIP: 0033:0x7f085b19c799 [ 311.071276][ T9556] 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 [ 311.071296][ T9556] RSP: 002b:00007f085c130028 EFLAGS: 00000246 ORIG_RAX: 000000000000002a [ 311.071321][ T9556] RAX: ffffffffffffffda RBX: 00007f085b415fa0 RCX: 00007f085b19c799 [ 311.071334][ T9556] RDX: 0000000000000054 RSI: 00002000000000c0 RDI: 0000000000000003 [ 311.071347][ T9556] RBP: 00007f085b232bd9 R08: 0000000000000000 R09: 0000000000000000 [ 311.071360][ T9556] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 311.071372][ T9556] R13: 00007f085b416038 R14: 00007f085b415fa0 R15: 00007ffd799267b8 [ 311.071398][ T9556] [ 312.020274][ T9572] [U] [ 312.023026][ T9572] [U] [ 312.025730][ T9572] [U] [ 312.028431][ T9572] [U] [ 312.109464][ T9572] [U] [ 312.112297][ T9572] [U] [ 312.115017][ T9572] [U] [ 312.117722][ T9572] [U] [ 312.193292][ T9572] [U] [ 312.196042][ T9572] [U] [ 312.198749][ T9572] [U] [ 312.201450][ T9572] [U] [ 312.264239][ T9572] [U] [ 312.266979][ T9572] [U] [ 312.269689][ T9572] [U] [ 312.272393][ T9572] [U] [ 312.309163][ T9572] [U] [ 312.311889][ T9572] [U] [ 312.314595][ T9572] [U] [ 312.317308][ T9572] [U] [ 312.369047][ T9572] [U] [ 312.371776][ T9572] [U] [ 312.374481][ T9572] [U] [ 312.377190][ T9572] [U] [ 312.445700][ T9572] [U] [ 312.448554][ T9572] [U] [ 312.451262][ T9572] [U] [ 312.453978][ T9572] [U] [ 312.538035][ T9572] [U] [ 312.540768][ T9572] [U] [ 312.543478][ T9572] [U] [ 312.546181][ T9572] [U] [ 312.605527][ T9572] [U] [ 312.608343][ T9572] [U] [ 312.611043][ T9572] [U] [ 312.613768][ T9572] [U] [ 312.708135][ T9577] ecryptfs_miscdev_write: Acceptable packet size range is [6-531], but amount of data written is [1]. [ 312.738878][ T9572] [U] [ 312.741606][ T9572] [U] [ 312.744311][ T9572] [U] [ 312.747032][ T9572] [U] [ 312.911330][ T9572] [U] [ 313.531046][ T9592] netlink: 28 bytes leftover after parsing attributes in process `syz.2.1200'. [ 315.349566][ T9612] zswap: compressor not available [ 316.004376][ T9636] page: refcount:0 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x78000 [ 316.078827][ T9636] head: order:3 mapcount:0 entire_mapcount:0 nr_pages_mapped:0 pincount:0 [ 316.123084][ T9636] flags: 0xfff00000000040(head|node=0|zone=1|lastcpupid=0x7ff) [ 316.171490][ T9636] page_type: f5(slab) [ 316.197633][ T9636] raw: 00fff00000000040 ffff88813fe3d140 dead000000000100 dead000000000122 [ 316.231232][ T9636] raw: 0000000000000000 0000000800040004 00000000f5000000 0000000000000000 [ 316.265134][ T9636] head: 00fff00000000040 ffff88813fe3d140 dead000000000100 dead000000000122 [ 316.307686][ T9636] head: 0000000000000000 0000000800040004 00000000f5000000 0000000000000000 [ 316.372466][ T9636] head: 00fff00000000003 ffffea0001e00001 00000000ffffffff 00000000ffffffff [ 316.401937][ T9636] head: ffffffffffffffff 0000000000000000 00000000ffffffff 0000000000000008 [ 316.445300][ T9636] page dumped because: unmovable page [ 316.467488][ T9636] page_owner tracks the page as allocated [ 316.497466][ T9636] page last allocated via order 3, migratetype Unmovable, gfp_mask 0xd2820(GFP_ATOMIC|__GFP_NOWARN|__GFP_NORETRY|__GFP_COMP|__GFP_NOMEMALLOC), pid 13, tgid 13 (kworker/u8:1), ts 100648888611, free_ts 100543645635 [ 316.595966][ T9636] post_alloc_hook+0x153/0x170 [ 316.629263][ T9636] get_page_from_freelist+0x111d/0x3140 [ 316.644409][ T9636] __alloc_frozen_pages_noprof+0x27c/0x2ba0 [ 316.664644][ T9636] new_slab+0xa6/0x6c0 [ 316.677463][ T9636] refill_objects+0x26b/0x400 [ 316.694939][ T9636] __pcs_replace_empty_main+0x1ab/0x600 [ 316.711980][ T9636] __kmalloc_node_track_caller_noprof+0x694/0x850 [ 316.733580][ T9636] kmalloc_reserve+0xe8/0x350 [ 316.747623][ T9636] __alloc_skb+0x185/0x710 [ 316.762256][ T9636] nsim_dev_trap_report_work+0x2af/0xd10 [ 316.790878][ T9636] process_one_work+0x9d7/0x1920 [ 316.808394][ T9636] worker_thread+0x5da/0xe40 [ 316.823284][ T9636] kthread+0x370/0x450 [ 316.833163][ T9636] ret_from_fork+0x754/0xd80 [ 316.842984][ T9636] ret_from_fork_asm+0x1a/0x30 [ 316.853074][ T9636] page last free pid 5833 tgid 5833 stack trace: [ 316.868613][ T9636] __free_frozen_pages+0x7e1/0x10d0 [ 316.881416][ T9636] qlist_free_all+0x47/0xe0 [ 316.890354][ T9636] kasan_quarantine_reduce+0x1a0/0x1f0 [ 316.902488][ T9636] __kasan_slab_alloc+0x69/0x90 [ 316.911965][ T9636] kmem_cache_alloc_noprof+0x241/0x6e0 [ 316.925177][ T9636] do_getname+0x35/0x390 [ 316.937525][ T9636] user_path_at+0x26/0x60 [ 316.946331][ T9636] __x64_sys_umount+0x10a/0x1a0 [ 316.956842][ T9636] do_syscall_64+0x106/0xf80 [ 316.966932][ T9636] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 317.274470][ T1302] ieee802154 phy0 wpan0: encryption failed: -22 [ 317.280842][ T1302] ieee802154 phy1 wpan1: encryption failed: -22 [ 317.510673][ T9659] netlink: 326 bytes leftover after parsing attributes in process `syz.1.1223'. [ 317.597013][ T9661] netlink: 334 bytes leftover after parsing attributes in process `syz.0.1224'. [ 318.193805][ T9673] FAULT_INJECTION: forcing a failure. [ 318.193805][ T9673] name failslab, interval 1, probability 0, space 0, times 0 [ 318.306113][ T9673] CPU: 0 UID: 0 PID: 9673 Comm: syz.2.1227 Tainted: G L syzkaller #0 PREEMPT(full) [ 318.306149][ T9673] Tainted: [L]=SOFTLOCKUP [ 318.306156][ T9673] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 318.306169][ T9673] Call Trace: [ 318.306176][ T9673] [ 318.306184][ T9673] dump_stack_lvl+0x100/0x190 [ 318.306222][ T9673] should_fail_ex.cold+0x5/0xa [ 318.306248][ T9673] should_failslab+0xc2/0x120 [ 318.306271][ T9673] __kmalloc_cache_noprof+0x7a/0x6f0 [ 318.306299][ T9673] ? kobject_uevent_env+0x263/0x18b0 [ 318.306333][ T9673] ? kernfs_remove_by_name_ns+0xd5/0xf0 [ 318.306360][ T9673] kobject_uevent_env+0x263/0x18b0 [ 318.306398][ T9673] ? kernfs_remove_by_name_ns+0x9f/0xf0 [ 318.306424][ T9673] __kobject_del+0x168/0x220 [ 318.306466][ T9673] kobject_put+0x348/0x640 [ 318.306496][ T9673] netdev_queue_update_kobjects+0x4e5/0x6f0 [ 318.306535][ T9673] netdev_unregister_kobject+0x168/0x540 [ 318.306563][ T9673] ? rtmsg_ifinfo_send+0xcc/0x110 [ 318.306595][ T9673] unregister_netdevice_many_notify+0x1817/0x2580 [ 318.306632][ T9673] ? __pfx_unregister_netdevice_many_notify+0x10/0x10 [ 318.306673][ T9673] unregister_netdevice_queue+0x30b/0x3c0 [ 318.306702][ T9673] ? __pfx_unregister_netdevice_queue+0x10/0x10 [ 318.306754][ T9673] ? __pfx_locks_remove_file+0x10/0x10 [ 318.306782][ T9673] ppp_release+0x211/0x230 [ 318.306805][ T9673] ? __pfx_ppp_release+0x10/0x10 [ 318.306825][ T9673] __fput+0x3ff/0xb40 [ 318.306854][ T9673] task_work_run+0x150/0x240 [ 318.306903][ T9673] ? __pfx_task_work_run+0x10/0x10 [ 318.306942][ T9673] exit_to_user_mode_loop+0x100/0x4a0 [ 318.306985][ T9673] do_syscall_64+0x668/0xf80 [ 318.307010][ T9673] ? clear_bhb_loop+0x40/0x90 [ 318.307035][ T9673] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 318.307055][ T9673] RIP: 0033:0x7fd13af9c799 [ 318.307072][ T9673] 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 [ 318.307092][ T9673] RSP: 002b:00007fd13bdb6028 EFLAGS: 00000246 ORIG_RAX: 00000000000001b4 [ 318.307111][ T9673] RAX: 0000000000000000 RBX: 00007fd13b216090 RCX: 00007fd13af9c799 [ 318.307124][ T9673] RDX: 0000000000000000 RSI: 0000000000000008 RDI: 0000000000000002 [ 318.307136][ T9673] RBP: 00007fd13b032bd9 R08: 0000000000000000 R09: 0000000000000000 [ 318.307149][ T9673] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 318.307165][ T9673] R13: 00007fd13b216128 R14: 00007fd13b216090 R15: 00007ffc600b6dd8 [ 318.307192][ T9673] [ 320.782261][ T9717] mkiss: ax0: crc mode is auto. [ 321.010717][ T9722] netlink: 146 bytes leftover after parsing attributes in process `syz.1.1247'. [ 321.480935][ T9737] netlink: 25 bytes leftover after parsing attributes in process `syz.2.1251'. [ 323.394359][ T9769] zero sized request [ 328.241931][ T9869] netlink: 146 bytes leftover after parsing attributes in process `syz.2.1296'. [ 333.743322][ T9962] netlink: 4 bytes leftover after parsing attributes in process `syz.2.1333'. [ 333.774546][ T9962] netlink: 25 bytes leftover after parsing attributes in process `syz.2.1333'. [ 334.243117][ T9977] netlink: 'syz.3.1338': attribute type 1 has an invalid length. [ 334.275326][ T9977] netlink: 'syz.3.1338': attribute type 6 has an invalid length. [ 334.931647][ T9990] netlink: 4 bytes leftover after parsing attributes in process `syz.1.1340'. [ 334.985264][ T9990] netlink: 13 bytes leftover after parsing attributes in process `syz.1.1340'. [ 335.525857][T10002] netlink: 338 bytes leftover after parsing attributes in process `syz.2.1345'. [ 335.560674][T10005] netlink: 342 bytes leftover after parsing attributes in process `syz.2.1345'. [ 335.624342][T10004] netlink: 338 bytes leftover after parsing attributes in process `syz.2.1345'. [ 337.092939][T10048] netlink: 266 bytes leftover after parsing attributes in process `syz.1.1365'. [ 337.139257][T10048] IPv6: NLM_F_CREATE should be specified when creating new route [ 337.458245][T10070] netdevsim netdevsim0 netdevsim0: entered allmulticast mode [ 338.594705][T10098] netlink: 342 bytes leftover after parsing attributes in process `syz.2.1384'. [ 338.643315][T10098] netlink: 302 bytes leftover after parsing attributes in process `syz.2.1384'. [ 339.673995][T10122] netlink: 330 bytes leftover after parsing attributes in process `syz.3.1394'. [ 340.140938][T10137] netlink: 186 bytes leftover after parsing attributes in process `syz.1.1401'. [ 340.531208][T10136] netlink: 334 bytes leftover after parsing attributes in process `syz.2.1400'. [ 341.271110][T10156] netlink: 306 bytes leftover after parsing attributes in process `syz.0.1409'. [ 341.359024][T10160] openvswitch: netlink: IP tunnel dst address not specified [ 341.936155][T10180] netlink: 266 bytes leftover after parsing attributes in process `syz.1.1418'. [ 342.264419][T10189] netlink: 8 bytes leftover after parsing attributes in process `syz.3.1422'. [ 342.748161][T10203] netlink: 'syz.0.1428': attribute type 27 has an invalid length. [ 342.779308][T10203] netlink: 'syz.0.1428': attribute type 28 has an invalid length. [ 342.813006][T10203] netlink: 'syz.0.1428': attribute type 29 has an invalid length. [ 342.850594][T10203] netlink: 'syz.0.1428': attribute type 30 has an invalid length. [ 342.895565][T10203] netlink: 'syz.0.1428': attribute type 31 has an invalid length. [ 342.922181][T10208] netlink: 74 bytes leftover after parsing attributes in process `syz.3.1430'. [ 342.935701][T10203] netlink: 'syz.0.1428': attribute type 32 has an invalid length. [ 342.968314][T10203] netlink: 'syz.0.1428': attribute type 33 has an invalid length. [ 343.003321][T10203] netlink: 'syz.0.1428': attribute type 35 has an invalid length. [ 343.043071][T10203] netlink: 'syz.0.1428': attribute type 37 has an invalid length. [ 343.078078][T10203] netlink: 18 bytes leftover after parsing attributes in process `syz.0.1428'. [ 344.224830][T10235] netlink: 326 bytes leftover after parsing attributes in process `syz.3.1439'. [ 344.569493][ T5832] Bluetooth: hci3: unexpected event 0x20 length: 123 > 7 [ 344.760581][T10252] netlink: 342 bytes leftover after parsing attributes in process `syz.2.1445'. [ 345.087613][T10260] netlink: 338 bytes leftover after parsing attributes in process `syz.0.1454'. [ 347.712127][T10317] netlink: 17 bytes leftover after parsing attributes in process `syz.3.1468'. [ 350.001043][ T5832] Bluetooth: hci1: unexpected event 0x06 length: 435 > 3 [ 350.926718][T10378] netlink: 74 bytes leftover after parsing attributes in process `syz.1.1487'. [ 354.943364][T10461] netlink: 28 bytes leftover after parsing attributes in process `syz.0.1513'. [ 357.624747][T10514] netlink: 244 bytes leftover after parsing attributes in process `syz.2.1532'. [ 358.071481][T10526] netlink: 74 bytes leftover after parsing attributes in process `syz.2.1537'. [ 359.972229][T10565] netlink: 4 bytes leftover after parsing attributes in process `syz.3.1557'. [ 360.014029][T10565] netlink: 13 bytes leftover after parsing attributes in process `syz.3.1557'. [ 360.204921][T10567] netlink: 74 bytes leftover after parsing attributes in process `syz.0.1547'. [ 363.905579][T10640] netlink: 266 bytes leftover after parsing attributes in process `syz.1.1574'. [ 366.233165][T10671] netlink: 18 bytes leftover after parsing attributes in process `syz.1.1585'. [ 367.142600][T10697] netlink: 28 bytes leftover after parsing attributes in process `syz.0.1594'. [ 367.172982][T10697] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 367.232180][T10697] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 371.334094][T10797] netlink: 342 bytes leftover after parsing attributes in process `syz.2.1628'. [ 371.389016][T10797] netlink: 274 bytes leftover after parsing attributes in process `syz.2.1628'. [ 372.208388][T10812] netlink: 28 bytes leftover after parsing attributes in process `syz.1.1633'. [ 378.442999][T10913] netlink: 4 bytes leftover after parsing attributes in process `syz.2.1671'. [ 378.714243][ T1302] ieee802154 phy0 wpan0: encryption failed: -22 [ 378.720763][ T1302] ieee802154 phy1 wpan1: encryption failed: -22 [ 379.673362][ T5832] Bluetooth: hci0: unexpected event 0x07 length: 435 > 255 [ 380.050064][T10943] netlink: 330 bytes leftover after parsing attributes in process `syz.1.1683'. [ 384.534471][T11003] netlink: 'syz.1.1703': attribute type 1 has an invalid length. [ 384.607462][T11003] netlink: 330 bytes leftover after parsing attributes in process `syz.1.1703'. [ 386.108820][T11016] netlink: 338 bytes leftover after parsing attributes in process `syz.1.1713'. [ 386.216778][T11016] team_slave_0: entered allmulticast mode [ 386.996874][T11028] netlink: 4 bytes leftover after parsing attributes in process `syz.3.1709'. [ 387.066262][T11032] netlink: 13 bytes leftover after parsing attributes in process `syz.3.1709'. [ 388.100339][T11048] netlink: 54 bytes leftover after parsing attributes in process `syz.2.1719'. [ 389.521820][T11081] netlink: 'syz.3.1727': attribute type 33 has an invalid length. [ 389.545377][T11083] netlink: 'syz.0.1730': attribute type 1 has an invalid length. [ 389.570056][T11081] netlink: 322 bytes leftover after parsing attributes in process `syz.3.1727'. [ 389.589961][T11083] netlink: 'syz.0.1730': attribute type 6 has an invalid length. [ 390.620347][T11096] netlink: 54 bytes leftover after parsing attributes in process `syz.0.1742'. [ 391.741925][T11120] netlink: 330 bytes leftover after parsing attributes in process `syz.2.1743'. [ 394.948153][T11172] netlink: 50 bytes leftover after parsing attributes in process `syz.3.1760'. [ 397.359258][T11209] netlink: 28 bytes leftover after parsing attributes in process `syz.2.1775'. [ 397.544416][T11209] team0 (unregistering): Port device team_slave_0 removed [ 397.653396][T11209] team0 (unregistering): Port device team_slave_1 removed [ 399.769101][T11253] netlink: 'syz.3.1791': attribute type 27 has an invalid length. [ 399.869267][T11253] netlink: 146 bytes leftover after parsing attributes in process `syz.3.1791'. [ 400.859589][T11262] netlink: 338 bytes leftover after parsing attributes in process `syz.0.1795'. [ 402.640837][T11280] netlink: 28 bytes leftover after parsing attributes in process `syz.0.1802'. [ 402.862221][T11280] team0 (unregistering): Port device team_slave_0 removed [ 403.043758][T11280] team0 (unregistering): Port device team_slave_1 removed [ 408.384788][T11343] netlink: 28 bytes leftover after parsing attributes in process `syz.1.1821'. [ 408.611769][T11348] netlink: 4 bytes leftover after parsing attributes in process `syz.0.1822'. [ 408.817674][T11343] team0 (unregistering): Port device team_slave_0 removed [ 408.954373][T11343] team0 (unregistering): Port device team_slave_1 removed [ 409.412448][T11353] netlink: 330 bytes leftover after parsing attributes in process `syz.0.1825'. [ 410.228548][T11365] netlink: 342 bytes leftover after parsing attributes in process `syz.2.1830'. [ 410.402244][T11365] netlink: 342 bytes leftover after parsing attributes in process `syz.2.1830'. [ 410.417097][T11369] netlink: 'syz.1.1832': attribute type 33 has an invalid length. [ 410.507410][T11369] netlink: 322 bytes leftover after parsing attributes in process `syz.1.1832'. [ 412.900835][T11396] netlink: 186 bytes leftover after parsing attributes in process `syz.1.1840'. [ 417.045088][T11442] netlink: 62 bytes leftover after parsing attributes in process `syz.2.1854'. [ 418.648193][T11462] netlink: 20 bytes leftover after parsing attributes in process `syz.2.1860'. [ 418.795179][T11467] netlink: 'syz.0.1862': attribute type 33 has an invalid length. [ 418.827475][T11467] netlink: 322 bytes leftover after parsing attributes in process `syz.0.1862'. [ 421.320428][T11517] netlink: 252 bytes leftover after parsing attributes in process `syz.2.1880'. [ 421.370584][T11517] netlink: 252 bytes leftover after parsing attributes in process `syz.2.1880'. [ 422.352500][T11534] netlink: 330 bytes leftover after parsing attributes in process `syz.0.1886'. [ 423.571643][T11565] netlink: 17 bytes leftover after parsing attributes in process `syz.0.1896'. [ 425.462020][T11604] netlink: 326 bytes leftover after parsing attributes in process `syz.3.1909'. [ 425.512099][T11604] IPv6: NLM_F_CREATE should be specified when creating new route [ 425.539836][T11604] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 425.547418][T11604] IPv6: NLM_F_CREATE should be set when creating new route [ 425.554644][T11604] IPv6: NLM_F_CREATE should be set when creating new route [ 428.392301][T11678] openvswitch: netlink: Key type 261 is out of range max 32 [ 429.148737][T11685] netlink: 'syz.1.1937': attribute type 10 has an invalid length. [ 429.237399][T11685] netlink: 230 bytes leftover after parsing attributes in process `syz.1.1937'. [ 429.280032][T11692] netlink: 186 bytes leftover after parsing attributes in process `syz.0.1940'. [ 429.328892][T11692] netlink: 186 bytes leftover after parsing attributes in process `syz.0.1940'. [ 429.412693][T11685] A link change request failed with some changes committed already. Interface erspan0 may have been left with an inconsistent configuration, please check. [ 431.472449][T11738] netlink: 354 bytes leftover after parsing attributes in process `syz.3.1954'. [ 432.331455][T11756] netlink: 342 bytes leftover after parsing attributes in process `syz.2.1962'. [ 433.727435][T11781] netlink: 186 bytes leftover after parsing attributes in process `syz.0.1971'. [ 434.203136][T11791] netlink: 28 bytes leftover after parsing attributes in process `syz.1.1977'. [ 436.147738][T11822] netlink: 28 bytes leftover after parsing attributes in process `syz.1.1990'. [ 440.145150][ T1302] ieee802154 phy0 wpan0: encryption failed: -22 [ 440.152121][ T1302] ieee802154 phy1 wpan1: encryption failed: -22 [ 441.983547][T11917] netlink: 306 bytes leftover after parsing attributes in process `syz.2.2022'. [ 441.993201][T11914] netlink: 'syz.0.2019': attribute type 10 has an invalid length. [ 442.095480][T11914] netlink: 230 bytes leftover after parsing attributes in process `syz.0.2019'. [ 442.484695][T11923] netlink: 326 bytes leftover after parsing attributes in process `syz.1.2024'. [ 442.521397][T11923] bridge0: port 2(bridge_slave_1) entered disabled state [ 442.529212][T11923] bridge0: port 1(bridge_slave_0) entered disabled state [ 442.628429][T11925] netlink: 334 bytes leftover after parsing attributes in process `syz.0.2025'. [ 447.100146][T12014] netlink: 50 bytes leftover after parsing attributes in process `syz.1.2053'. [ 452.310650][T12093] netlink: 306 bytes leftover after parsing attributes in process `syz.0.2077'. [ 452.683427][T12099] netlink: 13 bytes leftover after parsing attributes in process `syz.2.2078'. [ 453.647953][ T5832] Bluetooth: hci1: unexpected subevent 0x01 length: 3 < 18 [ 457.017064][T12183] Invalid ELF header magic: != ELF [ 457.654232][T12204] netlink: 354 bytes leftover after parsing attributes in process `syz.2.2108'. [ 459.099422][T12238] netlink: 146 bytes leftover after parsing attributes in process `syz.2.2123'. [ 459.353282][T12247] netlink: 62 bytes leftover after parsing attributes in process `syz.2.2125'. [ 460.586129][T12272] netlink: 186 bytes leftover after parsing attributes in process `syz.3.2135'. [ 460.633121][T12272] netlink: 186 bytes leftover after parsing attributes in process `syz.3.2135'. [ 460.774639][T12280] netlink: 354 bytes leftover after parsing attributes in process `syz.1.2134'. [ 463.503166][T12326] netlink: 'syz.0.2148': attribute type 10 has an invalid length. [ 463.531928][T12326] netlink: 'syz.0.2148': attribute type 13 has an invalid length. [ 466.281938][T12389] netlink: 'syz.0.2176': attribute type 15 has an invalid length. [ 466.337518][T12389] netlink: 'syz.0.2176': attribute type 16 has an invalid length. [ 466.370983][T12389] netlink: 194 bytes leftover after parsing attributes in process `syz.0.2176'. [ 466.708117][T12399] netlink: 326 bytes leftover after parsing attributes in process `syz.3.2171'. [ 467.636707][ T5832] Bluetooth: hci3: unexpected subevent 0x18 length: 123 > 19 [ 467.645021][ T5832] Bluetooth: hci3: Unable to find connection for dst f9:56:cc:cc:70:a9 sid 0x00 [ 468.616429][T12443] vcan0: tx drop: invalid sa for name 0x00000000000000fd [ 469.251519][T12462] netlink: 342 bytes leftover after parsing attributes in process `syz.0.2191'. [ 471.422912][T12502] netlink: 330 bytes leftover after parsing attributes in process `syz.1.2203'. [ 473.495113][T12540] netlink: 330 bytes leftover after parsing attributes in process `syz.0.2215'. [ 478.545595][T12611] netlink: 4 bytes leftover after parsing attributes in process `syz.1.2236'. [ 479.008278][T12618] netlink: 28 bytes leftover after parsing attributes in process `syz.2.2238'. [ 481.135716][T12650] netlink: 12 bytes leftover after parsing attributes in process `syz.2.2248'. [ 481.233126][T12651] netlink: 8 bytes leftover after parsing attributes in process `syz.2.2248'. [ 483.652946][ T30] audit: type=1326 audit(4294967328.800:11): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=12683 comm="syz.2.2258" exe="/root/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7fd13af9c799 code=0x0 [ 484.024112][T12692] netlink: 504 bytes leftover after parsing attributes in process `syz.0.2261'. [ 485.819988][T12733] netlink: 246 bytes leftover after parsing attributes in process `syz.2.2274'. [ 487.410690][T12764] netlink: 354 bytes leftover after parsing attributes in process `syz.0.2280'. [ 487.529941][T12768] netlink: 342 bytes leftover after parsing attributes in process `syz.2.2284'. [ 490.228225][T12809] netlink: 342 bytes leftover after parsing attributes in process `syz.3.2297'. [ 491.494752][T12829] netlink: 28 bytes leftover after parsing attributes in process `syz.0.2304'. [ 492.758839][T12857] netlink: 252 bytes leftover after parsing attributes in process `syz.3.2316'. [ 492.802123][T12857] netlink: 252 bytes leftover after parsing attributes in process `syz.3.2316'. [ 493.819330][T12880] HfR: entered promiscuous mode [ 494.063562][T12890] netlink: 'syz.0.2324': attribute type 28 has an invalid length. [ 494.101847][T12890] netlink: 'syz.0.2324': attribute type 3 has an invalid length. [ 494.132157][T12890] netlink: 306 bytes leftover after parsing attributes in process `syz.0.2324'. [ 494.340119][T12885] [ 494.342483][T12885] ====================================================== [ 494.349564][T12885] WARNING: possible circular locking dependency detected [ 494.356575][T12885] syzkaller #0 Tainted: G L [ 494.362541][T12885] ------------------------------------------------------ [ 494.369594][T12885] syz.2.2323/12885 is trying to acquire lock: [ 494.375664][T12885] ffff88807dd72fe8 ((work_completion)(&new_smc->smc_listen_work)){+.+.}-{0:0}, at: __flush_work+0x4ca/0xcb0 [ 494.387224][T12885] [ 494.387224][T12885] but task is already holding lock: [ 494.394596][T12885] ffff88807dd740e0 (sk_lock-AF_SMC/1){+.+.}-{0:0}, at: smc_release+0x3a5/0x620 [ 494.403657][T12885] [ 494.403657][T12885] which lock already depends on the new lock. [ 494.403657][T12885] [ 494.414048][T12885] [ 494.414048][T12885] the existing dependency chain (in reverse order) is: [ 494.423056][T12885] [ 494.423056][T12885] -> #1 (sk_lock-AF_SMC/1){+.+.}-{0:0}: [ 494.430829][T12885] lock_sock_nested+0x41/0xf0 [ 494.436085][T12885] smc_listen_out+0x1f5/0x4b0 [ 494.441295][T12885] smc_listen_work+0x4c2/0x50e0 [ 494.446693][T12885] process_one_work+0x9d7/0x1920 [ 494.452168][T12885] worker_thread+0x5da/0xe40 [ 494.457282][T12885] kthread+0x370/0x450 [ 494.461880][T12885] ret_from_fork+0x754/0xd80 [ 494.467019][T12885] ret_from_fork_asm+0x1a/0x30 [ 494.472359][T12885] [ 494.472359][T12885] -> #0 ((work_completion)(&new_smc->smc_listen_work)){+.+.}-{0:0}: [ 494.482521][T12885] __lock_acquire+0x14b8/0x2630 [ 494.487903][T12885] lock_acquire+0x1cf/0x380 [ 494.492928][T12885] __flush_work+0x4de/0xcb0 [ 494.497955][T12885] cancel_work_sync+0xd1/0xf0 [ 494.503155][T12885] smc_clcsock_release+0x5f/0xe0 [ 494.508641][T12885] __smc_release+0x5c2/0x880 [ 494.513750][T12885] smc_close_non_accepted+0xda/0x200 [ 494.519584][T12885] smc_close_active+0x4ff/0x1070 [ 494.525048][T12885] __smc_release+0x634/0x880 [ 494.530163][T12885] smc_release+0x1fc/0x620 [ 494.535116][T12885] __sock_release+0xb3/0x260 [ 494.540279][T12885] sock_close+0x1c/0x30 [ 494.545003][T12885] __fput+0x3ff/0xb40 [ 494.549559][T12885] task_work_run+0x150/0x240 [ 494.554715][T12885] exit_to_user_mode_loop+0x100/0x4a0 [ 494.560632][T12885] do_syscall_64+0x668/0xf80 [ 494.565805][T12885] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 494.572234][T12885] [ 494.572234][T12885] other info that might help us debug this: [ 494.572234][T12885] [ 494.582463][T12885] Possible unsafe locking scenario: [ 494.582463][T12885] [ 494.589923][T12885] CPU0 CPU1 [ 494.595283][T12885] ---- ---- [ 494.600668][T12885] lock(sk_lock-AF_SMC/1); [ 494.605187][T12885] lock((work_completion)(&new_smc->smc_listen_work)); [ 494.614667][T12885] lock(sk_lock-AF_SMC/1); [ 494.621700][T12885] lock((work_completion)(&new_smc->smc_listen_work)); [ 494.628637][T12885] [ 494.628637][T12885] *** DEADLOCK *** [ 494.628637][T12885] [ 494.636778][T12885] 3 locks held by syz.2.2323/12885: [ 494.641974][T12885] #0: ffff88805d57a488 (&sb->s_type->i_mutex_key#14){+.+.}-{4:4}, at: __sock_release+0x86/0x260 [ 494.652622][T12885] #1: ffff88807dd740e0 (sk_lock-AF_SMC/1){+.+.}-{0:0}, at: smc_release+0x3a5/0x620 [ 494.662044][T12885] #2: ffffffff8e7e7420 (rcu_read_lock){....}-{1:3}, at: __flush_work+0xfd/0xcb0 [ 494.671214][T12885] [ 494.671214][T12885] stack backtrace: [ 494.677110][T12885] CPU: 0 UID: 0 PID: 12885 Comm: syz.2.2323 Tainted: G L syzkaller #0 PREEMPT(full) [ 494.677143][T12885] Tainted: [L]=SOFTLOCKUP [ 494.677151][T12885] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 494.677184][T12885] Call Trace: [ 494.677228][T12885] [ 494.677236][T12885] dump_stack_lvl+0x100/0x190 [ 494.677269][T12885] print_circular_bug.cold+0x178/0x1c7 [ 494.677305][T12885] check_noncircular+0x146/0x160 [ 494.677334][T12885] __lock_acquire+0x14b8/0x2630 [ 494.677367][T12885] lock_acquire+0x1cf/0x380 [ 494.677392][T12885] ? __flush_work+0x4ca/0xcb0 [ 494.677425][T12885] ? mark_held_locks+0x40/0x70 [ 494.677452][T12885] ? __flush_work+0x4ca/0xcb0 [ 494.677483][T12885] __flush_work+0x4de/0xcb0 [ 494.677514][T12885] ? __flush_work+0x4ca/0xcb0 [ 494.677547][T12885] ? __pfx___flush_work+0x10/0x10 [ 494.677581][T12885] ? __pfx_wq_barrier_func+0x10/0x10 [ 494.677609][T12885] ? __pfx___might_resched+0x10/0x10 [ 494.677644][T12885] cancel_work_sync+0xd1/0xf0 [ 494.677665][T12885] smc_clcsock_release+0x5f/0xe0 [ 494.677688][T12885] __smc_release+0x5c2/0x880 [ 494.677708][T12885] ? __pfx_sock_def_readable+0x10/0x10 [ 494.677732][T12885] smc_close_non_accepted+0xda/0x200 [ 494.677755][T12885] smc_close_active+0x4ff/0x1070 [ 494.677779][T12885] __smc_release+0x634/0x880 [ 494.677800][T12885] smc_release+0x1fc/0x620 [ 494.677819][T12885] __sock_release+0xb3/0x260 [ 494.677847][T12885] ? __pfx_sock_close+0x10/0x10 [ 494.677874][T12885] sock_close+0x1c/0x30 [ 494.677899][T12885] __fput+0x3ff/0xb40 [ 494.677927][T12885] ? _raw_spin_unlock_irq+0x23/0x50 [ 494.677974][T12885] task_work_run+0x150/0x240 [ 494.678005][T12885] ? __pfx_task_work_run+0x10/0x10 [ 494.678039][T12885] exit_to_user_mode_loop+0x100/0x4a0 [ 494.678069][T12885] do_syscall_64+0x668/0xf80 [ 494.678098][T12885] ? clear_bhb_loop+0x40/0x90 [ 494.678124][T12885] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 494.678146][T12885] RIP: 0033:0x7fd13af9c799 [ 494.678164][T12885] 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 [ 494.678186][T12885] RSP: 002b:00007ffc600b6f38 EFLAGS: 00000246 ORIG_RAX: 00000000000001b4 [ 494.678231][T12885] RAX: 0000000000000000 RBX: 00007fd13b217da0 RCX: 00007fd13af9c799 [ 494.678246][T12885] RDX: 0000000000000000 RSI: 000000000000001e RDI: 0000000000000003 [ 494.678259][T12885] RBP: 00007fd13b217da0 R08: 00007fd13b216128 R09: 0000000000000000 [ 494.678273][T12885] R10: 00000000003eb580 R11: 0000000000000246 R12: 0000000000078c8b [ 494.678287][T12885] R13: 00007fd13b21609c R14: 0000000000078a2b R15: 00007ffc600b7040 [ 494.678307][T12885] [ 501.579599][ T1302] ieee802154 phy0 wpan0: encryption failed: -22 [ 501.585897][ T1302] ieee802154 phy1 wpan1: encryption failed: -22