last executing test programs: 8.709500861s ago: executing program 3 (id=545): ioctl$auto_SG_SET_RESERVED_SIZE2(0xffffffffffffffff, 0x2275, 0x0) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) r0 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000080)='/sys/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A03:00/device:08/adr\x00', 0x0, 0x0) read$auto(r0, 0x0, 0xe8) r1 = openat$auto_proc_fail_nth_operations_base(0xffffffffffffff9c, &(0x7f0000001240)='/proc/thread-self/fail-nth\x00', 0xa0302, 0x0) socket$nl_generic(0x10, 0x3, 0x10) writev$auto(r1, &(0x7f0000000200)={0x0, 0x7}, 0x3) madvise$auto(0x0, 0x100000, 0x17) openat$auto_uinput_fops_uinput(0xffffffffffffff9c, 0x0, 0x0, 0x0) 6.351444981s ago: executing program 3 (id=552): r0 = openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000040)='/proc/irq/25/smp_affinity\x00', 0x80000, 0x0) (async, rerun: 64) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) (async, rerun: 64) r1 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$auto_SO_BSDCOMPAT(r1, 0x6, 0xe, 0x0, 0x2) getpid() (async, rerun: 64) socket$nl_generic(0x10, 0x3, 0x10) (rerun: 64) syz_genetlink_get_family_id$auto_ipvs(&(0x7f0000000040), 0xffffffffffffffff) (async) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) (async) r2 = openat$auto_binder_fops_binder_internal(0xffffffffffffff9c, &(0x7f0000000080)='/dev/binderfs/binder0\x00', 0x101802, 0x0) r3 = dup$auto(r2) (async) socket$nl_generic(0x10, 0x3, 0x10) (async) socket(0x2, 0x1, 0x106) (async) r4 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0) prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) (async) ioctl$auto_CEC_ADAP_S_LOG_ADDRS(r3, 0xc05c6104, &(0x7f00000001c0)={"5e0f92b7", 0x6, 0xf3, 0xda, 0x8, 0x3, "6b9906168bd9d7e545ed03afc20373", "f92e971a", "fd884e96", "000008e6", ["fe30fc430d14932fa5ef56c2", "0000000000000000000083cf", "3aab02c445d857dd9874b9ad", "cf64078a8264f259bfcb9ceb"]}) select$auto(0xe, 0x0, 0x0, &(0x7f00000002c0)={[0x49, 0x7, 0xd3e, 0x5, 0x948b, 0xd, 0x95f4da0a, 0xffffffffffffffff, 0x5, 0x62, 0x80000001, 0x7, 0x4, 0x9, 0x5, 0xfffffffffffffffe]}, 0x0) (async, rerun: 32) write$auto(r4, &(0x7f0000000400)='/dev/audio1\x00', 0x100000a3d9) (async, rerun: 32) select$auto(0x8000e, 0x0, 0x0, &(0x7f00000002c0)={[0x6, 0x4, 0xf, 0x1, 0x958b, 0x2, 0x8, 0x5, 0x3, 0x62, 0x40008000001f, 0x7, 0x6d3e, 0x9, 0x4, 0x10000]}, 0x0) (async) unshare$auto(0x40000080) (async, rerun: 64) close_range$auto(0x2, 0x8, 0x0) (rerun: 64) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xffffffffffffffff, 0x8000) (async) sysfs$auto(0x2, 0x23, 0xfffffffffffffffe) r5 = openat$auto_ftrace_set_event_fops_trace_events(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/kernel/tracing/set_event\x00', 0x20201, 0x0) write$auto(r5, 0x0, 0x4) mmap$auto(0x0, 0x420009, 0x8000000000000000, 0x19, r0, 0x8) (async) mmap$auto(0x3ff, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) sendmsg$auto_OVS_VPORT_CMD_DEL(0xffffffffffffffff, 0x0, 0x8000) (async, rerun: 32) bpf$auto(0x200005, &(0x7f0000000000)=@iter_create={0xffffffffffffffff, 0x1c6}, 0x102) (async, rerun: 32) close_range$auto(0x2, 0x8000, 0x0) (async) io_uring_setup$auto(0x6, 0x0) 5.11828723s ago: executing program 3 (id=560): mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) (async) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)=ANY=[], 0x1ac}}, 0x40000) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'vlan0\x00'}) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000040)='/sys/module/usbcore/parameters/quirks\x00', 0xc0202, 0x0) (async) r0 = openat$auto_proc_iter_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000040)='/proc/fs/ext4/sda1/mb_groups\x00', 0x109180, 0x0) pread64$auto(r0, 0x0, 0x682c3390, 0xcff) mmap$auto(0x0, 0x20009, 0xdf, 0xeb1, 0x401, 0x8000) (async) 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, 0xe8) (async) writev$auto(0x3, &(0x7f0000000100)={0x0, 0x7111}, 0x8) (async) mmap$auto(0x9, 0x9, 0x2, 0x40eb2, 0x401, 0x2) (async) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000080)='/sys/devices/virtual/net/nr11/tx_queue_len\x00', 0x2000, 0x0) openat$auto_def_blk_fops_fs(0xffffffffffffff9c, 0x0, 0xc0c00, 0x0) (async) adjtimex$auto(0x0) (async) openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, 0x0, 0x1, 0x0) (async, rerun: 32) write$auto(0xffffffffffffffff, &(0x7f0000000400)='/dev/audio1\x00', 0xa3d9) (rerun: 32) sendmsg$auto_ILA_CMD_DEL(0xffffffffffffffff, 0x0, 0x88d4) r2 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0) (async) mbind$auto(0x2, 0x80, 0x3, &(0x7f0000000200)=0xff, 0x3, 0x3) prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) (async) write$auto(r2, &(0x7f00000000c0)='/Eev/audio1\x00VI\xa3\xaa\xb1;\x9dJ\xc6\xc0\'\xdbV\xd4\xee\xc2\xdd\xa7\xee$\x8d\xc4\xe9d\x03\rF\xec\xb8\xb1Z|\xffGP\x97)\xcf\a\xfb\\n\x89C:\x84D\x1du\xb4\x9ab\xce\xa7tU\x14w\xb4\x14\x1dU\x9d\x8b\xa4U\x953.O\xab\"4\x8a\xbbY8@Z5`\xa4m\xffb\x17\xbb\x7f\xea4*\xa4\xf4\xb4\x90\xc0\xbf\xd4m\xbf\xc7\x15\xbe\x01\x98\xd7lD\x97)}\xfaK\xdf>f\xb8&\x959-\n\xccWw\xe2\x9cK\fE\a\xca\xd36\xe8\xcb?(\xfaI\xe2\xae,\x95k8\x83\xcf\xc5D\xcc', 0x100000a3d9) (async) mmap$auto(0x0, 0x40000a, 0xdf, 0x9b72, 0x0, 0x100000000008000) (async) close_range$auto(0x2, 0x8, 0x0) (async) openat$auto_console_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000000)='/dev/tty0\x00', 0x0, 0x0) (async) r3 = socket(0x11, 0x3, 0x6) capset$auto(0x0, &(0x7f0000000000)={0x1, 0x47, 0x4a}) (async) sendmmsg$auto(r3, &(0x7f00000001c0)={{&(0x7f0000000000), 0x5aa, &(0x7f0000000100)={&(0x7f0000000180)="e9fa", 0x36}, 0x5, 0x0, 0x0, 0x1001}, 0x5}, 0x2, 0x140) read$auto(0x3, 0x0, 0x80) (async) r4 = openat$auto_ftrace_subsystem_filter_fops_trace_events(0xffffffffffffff9c, &(0x7f00000006c0)='/sys/kernel/debug/tracing/events/vmalloc/filter\x00', 0x103041, 0x0) write$auto(r4, 0x0, 0x9) 4.152323461s ago: executing program 3 (id=568): r0 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000000)='/sys/devices/virtual/net/bond0/gro_flush_timeout\x00', 0x88282, 0x0) write$auto(r0, &(0x7f0000000000)='\x00', 0x4) mmap$auto(0x0, 0x4020009, 0xdf, 0xeb1, 0x200000000000404, 0x0) r1 = openat$auto_ppp_device_fops_ppp_generic(0xffffffffffffff9c, &(0x7f0000000400), 0x389803, 0x0) ioctl$auto_PPPIOCSMRU(r1, 0xc004743e, 0x0) ioctl$auto_USB_RAW_IOCTL_EP0_STALL(0xffffffffffffffff, 0x550c, 0x5f) rt_sigaction$auto(0x7, 0x0, 0x0, 0x8) close_range$auto(0x2, 0x8, 0x0) socket(0x2, 0x80002, 0x73) r2 = socket(0xa, 0x1, 0x84) bind$auto(0x3, &(0x7f0000000040)=@in={0x2, 0x3, @empty}, 0x6a) ioperm$auto(0x4000000000080, 0xfffffffffffffffb, 0x5) sendmsg$auto_NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x4000000) connect$auto(r2, &(0x7f0000000080)=@in={0x2, 0x3, @dev={0xac, 0x14, 0x14, 0x10}}, 0x54) setsockopt$auto(0x3, 0x10000000084, 0x25, 0x0, 0x90) openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000000)='/proc/mtrr\x00', 0xa00c0, 0x0) prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) mmap$auto(0x0, 0x2020006, 0x1000000000000007, 0xeb1, 0x0, 0x1008000) remap_file_pages$auto(0x6a27, 0x1000, 0x0, 0x6, 0x4) eventfd$auto(0x5d5d) mq_timedsend$auto(0xffffffffffffffff, 0x0, 0x4, 0x0, 0x0) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) r3 = prctl$auto(0x1000000003b, 0x1, 0x4, 0x5, 0x7) madvise$auto(0x0, 0xffffffffffff0005, 0x19) madvise$auto(0x0, 0x2003f0, 0x15) madvise$auto(0x0, 0x200007, 0x19) pkey_mprotect$auto(0x6, 0x1, 0x9, 0xa957) mq_getsetattr$auto(r3, 0x0, 0x0) sendmsg$auto_NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB, @ANYRES16=r1, @ANYBLOB="01002d"], 0x14}, 0x1, 0x0, 0x0, 0x40080}, 0x20040000) ioctl$auto_PPPIOCSPASS(r1, 0x40107447, &(0x7f0000000040)={0x6, 0x0}) 4.148695748s ago: executing program 0 (id=569): bind$auto(0xffffffffffffffff, 0x0, 0x66) openat$auto_tracing_saved_cmdlines_fops_trace(0xffffffffffffff9c, 0x0, 0x5ca02, 0x0) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) capget$auto(0x0, 0xfffffffffffffffe) madvise$auto(0x0, 0xfffffffffffefffd, 0x17) r0 = openat$auto_snd_ctl_f_ops_control(0xffffffffffffff9c, 0x0, 0x101, 0x0) ioctl$auto_SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000000180)={{@raw=0x5, 0x6, 0x3, 0x3, "0bd3a2c326172c92aae5b2a2d02f3a23ef92da93d9998c808879dc6394a7e6cf8a9bee3bbd26d7c49efab627"}, 0xb, 0xb, 0xa969, @raw=0x5, @reserved="43ee1a6615c9c6cae81027105fbc8c31742b8210887c89b1aeb8bb7bb773875f1244f6d9437760e1963e39c721c1e71016631aaa52f35d486f34a38181ff13499e6f5f95ce478df796981d512ebb69359186c9a94fb5f4d2388e5ccec6d706ae1b22f795328fd0243c18428f0365a4ba3df7cc1481d93739ca65d6aab96f2761", "9daf3df4e8335eef1177c7c72ccc2d2e58328579b90dce5f8f8ea43524b9ffacd7aa27a7ca72c8c8baf1250dcb932882993f917d1b875eddebce5895e9f866c5"}) mmap$auto(0x0, 0x400009, 0xdf, 0x9b72, 0x8000000000000003, 0x8000) r1 = socket(0xa, 0x1, 0x84) r2 = getsockopt$auto(r1, 0x84, 0x11, 0x0, 0x0) close_range$auto(0x2, 0x8, 0x200000) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = open(0x0, 0x591002, 0x0) mmap$auto(0x0, 0x8, 0xdf, 0x13, r4, 0xffff) openat$auto_snd_pcm_oss_f_reg_pcm_oss(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp1\x00', 0x20342, 0x0) readv$auto(r2, 0x0, 0xd709) r5 = openat$auto_proc_auxv_operations_base(0xffffffffffffff9c, &(0x7f0000000500)='/proc/thread-self/auxv\x00', 0x8040, 0x0) readv$auto(r5, &(0x7f0000000900)={&(0x7f0000000800), 0x3ff}, 0x2) vmsplice$auto(0xffffffffffffffff, 0x0, 0x2, 0x5) writev$auto(0xffffffffffffffff, 0x0, 0x3) ppoll$auto(0x0, 0x3, 0x0, 0x0, 0x8) sendmsg$auto_HWSIM_CMD_NEW_RADIO(r3, &(0x7f00000002c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x64, 0x0, 0x410, 0x70bd26, 0x25dfdbfb, {}, [@HWSIM_ATTR_ADDR_RECEIVER={0x4d, 0x1, "3231f2cabbec57a4511f7a9ba5742f545aee17fed70ed2150f2629db599d75304bf43aba5ba6c9fe848253111536261ecae4b36a46282550518119a99319709fc4393fc77ef66d4673"}]}, 0x64}, 0x1, 0x0, 0x0, 0x40000c4}, 0x8801) unshare$auto(0x40000080) mprotect$auto(0x8000, 0x8, 0x8) write$auto(0xca, &(0x7f0000000000)='\x04>\x01\x01\x00\x00\x00\x01\x00\xb6', 0x7f) unshare$auto(0x8) unshare$auto(0x40000080) open(&(0x7f0000000000)='./file0\x00', 0x100, 0x0) read$auto(0x3, 0x0, 0x0) 2.862248701s ago: executing program 1 (id=573): ioctl$auto_SG_SET_RESERVED_SIZE2(0xffffffffffffffff, 0x2275, 0x0) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) r0 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000080)='/sys/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A03:00/device:08/adr\x00', 0x0, 0x0) read$auto(r0, 0x0, 0xe8) r1 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$auto_ovs_flow(&(0x7f0000000c80), r1) writev$auto(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x7}, 0x3) madvise$auto(0x0, 0x100000, 0x17) openat$auto_uinput_fops_uinput(0xffffffffffffff9c, 0x0, 0x0, 0x0) 2.703466223s ago: executing program 2 (id=574): r0 = io_uring_setup$auto(0x6, 0x0) io_uring_register$auto_IORING_REGISTER_RESIZE_RINGS(r0, 0x21, &(0x7f0000000240), 0x400) (async) io_uring_register$auto_IORING_REGISTER_RESIZE_RINGS(r0, 0x21, &(0x7f0000000240), 0x400) name_to_handle_at$auto(r0, &(0x7f0000000000)='/sys\x12qL\x1ck\xa6\x18[\xba}v\xef\x0e\xd3~k\xbd\xec\xacdec\n\x80\xc29=N\xc4R\xa8L6\xeb\xf4\x8e\xecpu/cpu0/trace_pipe_raw\x00\xd1\xf0\xb7D\xcf\x87\xa8\x99\xd32\xc5x\x1b\xa5\xdc#\xc9L\x95\xfa\xa3u', 0x0, 0x0, 0x4) 2.608702404s ago: executing program 1 (id=575): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = openat$auto_seq_oss_f_ops_seq_oss(0xffffffffffffff9c, &(0x7f0000000540)='/dev/sequencer\x00', 0x80091, 0x0) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) sendmsg$auto_CTRL_CMD_GETPOLICY(0xffffffffffffffff, 0x0, 0x10004010) close_range$auto(0x2, 0x8000, 0x0) sendmmsg$auto(0x3, &(0x7f0000000080)={{0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x9}, 0x8}, 0x6, 0x0) socket(0x2, 0x1, 0x106) openat$auto_zero_fops_mem(0xffffffffffffff9c, &(0x7f0000000000), 0x109002, 0x0) readv$auto(0x3, &(0x7f0000000040)={0x0, 0x36a}, 0x6) write$auto_seq_oss_f_ops_seq_oss(r1, &(0x7f0000000b40)="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", 0x534) r2 = syz_genetlink_get_family_id$auto_mac80211_hwsim(&(0x7f0000000080), r0) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) r3 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0) r4 = prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) write$auto(r3, &(0x7f00000000c0)='/Eev/audio1\x00VI\xa3\xaa\xb1;\x9dJ\xc6\xc0\'\xdbV\xd4\xee\xc2\xdd\xa7\xee$\x8d\xc4\xe9d\x03\rF\xec\xb8\xb1Z|\xffGP\x97)\xcf\a\xfb\\n\x89C:\x84D\x1du\xb4\x9ab\xce\xa7tU\x14w\xb4\x14\x1dU\x9d\x8b\xa4U\x953.O\xab\"4\x8a\xbbY8@Z5`\xa4m\xffb\x17\xbb\x7f\xea4*\xa4\xf4\xb4\x90\xc0\xbf\xd4m\xbf\xc7\x15\xbe\x01\x98\xd7lD\x97)}\xfaK\xdf>f\xb8&\x959-\n\xccWw\xe2\x9cK\fE\a\xca\xd36\xe8\xcb?(\xfaI\xe2\xae,\x95k8\x83\xcf\xc5D\xcc', 0x100000a3d9) close_range$auto(0x0, 0xfffffffffffff000, 0x2) ioctl$auto_TUNSETCARRIER(r4, 0x400454e2, &(0x7f0000000080)=0xf) epoll_ctl$auto(0xffffffffffffffff, 0x1, 0x8000000000000000, 0x0) openat$auto_ubi_ctrl_cdev_operations_ubi(0xffffffffffffff9c, &(0x7f0000000040), 0x80000, 0x0) fsetxattr$auto(0xffffffffffffffff, 0x0, 0x0, 0x8, 0x0) madvise$auto(0x0, 0x8000000000000000, 0x15) madvise$auto(0x0, 0x2000000080000001, 0x3) sendmsg$auto_HWSIM_CMD_NEW_RADIO(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000dc0)={&(0x7f0000002b40)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="01002abd7000fbdbdf25040000002d0011002f50136a450cf972f5a3d28479f92af2a7382bfff9c27ea4f47902c296fa844c12cd83f712d3c41e5d000000"], 0x44}, 0x1, 0x0, 0x0, 0x4008040}, 0x40800) 2.530282775s ago: executing program 2 (id=576): openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, 0x0, 0x82942, 0x0) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000480)='/sys/module/zswap/parameters/compressor\x00', 0x80002, 0x0) r0 = openat$auto_snd_pcm_f_ops_pcm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/snd/pcmC0D0p\x00', 0x40002, 0x0) ioctl$auto_SNDRV_PCM_IOCTL_TTSTAMP(r0, 0x40044103, &(0x7f0000000180)=0x1) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000440)='/sys/devices/platform/dummy_hcd.0/usb1/1-0:1.0/usb1-port1/quirks\x00', 0x103a42, 0x0) mmap$auto(0x0, 0x20009, 0xe3, 0x100000eb1, 0x40000000000a1, 0x8000) bpf$auto(0x8, &(0x7f00000001c0)=@bpf_attr_0={0x7, 0xb5, 0xc, 0x4, 0x53400000, 0xffffffffffffffff, 0x9, "2af051b26b658a20d8dc6b36c83ce63f", 0x0, 0xffffffffffffffff, 0x5, 0x7, 0x7, 0x6}, 0x10) r1 = openat$auto_usbdev_file_operations_usb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/bus/usb/023/001\x00', 0xa821, 0x0) openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000080)='/proc/irq/3/smp_affinity_list\x00', 0x2000, 0x0) r2 = getpid() process_vm_readv$auto(r2, &(0x7f0000000000)={0x0, 0xfff}, 0x1, &(0x7f0000000280)={&(0x7f0000000080), 0xf}, 0x5b, 0x0) ioctl$auto_USBDEVFS_SUBMITURB32(r1, 0x802c550a, &(0x7f00000001c0)=ANY=[@ANYBLOB="028006000000000085"]) socket(0x2, 0x801, 0x100) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) sysfs$auto(0x2, 0x100000000000039, 0x0) bind$auto(0x3, &(0x7f0000000000)=@in={0x2, 0x3, @local}, 0x6a) setsockopt$auto(0x3, 0x1, 0x21, 0x0, 0x9) fcntl$auto(0x3, 0x4, 0xa553) connect$auto(0x3, &(0x7f0000000080)=@in={0x2, 0x3, @empty}, 0x52) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$auto_mac80211_hwsim(&(0x7f00000000c0), r3) sendmsg$auto_HWSIM_CMD_NEW_RADIO(r3, &(0x7f0000001e00)={0x0, 0x2800, &(0x7f0000001dc0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1400000000a8e2a22f2bee85d77c3aeeaed53856070adec8777a4f481f2f058f93591b084f7df63592506d57c4d6690aa4cb0478b52702732b07eec0024dec455f39f1da6d0cac8917fd", @ANYRES16=r4, @ANYBLOB="010027bd7000fbdbdf2504000000"], 0x14}, 0x1, 0x0, 0x0, 0x220000c1}, 0xc0) 2.479805294s ago: executing program 0 (id=577): mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x8000) get_robust_list$auto(0x0, 0x0, 0x0) r0 = openat$auto_ftrace_subsystem_filter_fops_trace_events(0xffffffffffffff9c, &(0x7f00000006c0)='/sys/kernel/debug/tracing/events/vmalloc/filter\x00', 0x103041, 0x0) write$auto(r0, 0x0, 0x9) mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x8000) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={0x0, 0x1ac}, 0x1, 0x0, 0x0, 0x4004810}, 0x800) close_range$auto(0x0, 0xfffffffffffff000, 0x2) mmap$auto(0x0, 0x4020009, 0xdf, 0xeb1, 0x401, 0x8000) memfd_secret$auto(0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) socket(0xa, 0x2, 0x0) getsockopt$auto(0x100000006, 0x1, 0x29, 0xfffffffffffffffe, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket(0x10, 0x2, 0x0) sendmsg$auto_OVS_PACKET_CMD_EXECUTE(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000040)=ANY=[@ANYBLOB=' \x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="1b0026bd7000fddbdf25030000000400080008000380090012"], 0x20}, 0x1, 0x0, 0x0, 0x4004040}, 0xc800) socket(0x10, 0x2, 0x4) socket(0x10, 0x2, 0x0) sendmsg$auto_NFSD_CMD_THREADS_SET(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="00022abd7000fbdbdf2502"], 0x24}, 0x1, 0x0, 0x0, 0x20000010}, 0xc0) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)=ANY=[@ANYBLOB="72010000", @ANYBLOB="180027"], 0x1ac}}, 0x40000) sendmmsg$auto(0x3, &(0x7f0000000080)={{0x0, 0x2, &(0x7f00000002c0)={0x0, 0xc4}, 0x1, 0x0, 0x0, 0x9}, 0x7}, 0x3, 0x0) 2.330680785s ago: executing program 2 (id=578): mmap$auto(0x0, 0xa00006, 0x400002, 0x40eb1, 0x602, 0x300000000000) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) r0 = socket(0x2, 0x1, 0x106) bind$auto(r0, &(0x7f0000000040)=@in={0x2, 0x3, @multicast2}, 0x6a) connect$auto(0x3, &(0x7f0000000080)=@in={0x2, 0x3, @dev={0xac, 0x14, 0x14, 0x10}}, 0x54) openat$dir(0xffffffffffffff9c, 0x0, 0x40000, 0x0) bind$auto(0x3, 0x0, 0x6a) openat$auto_vmuser_fops_vmci_host(0xffffffffffffff9c, &(0x7f0000000040), 0x109001, 0x0) ioctl$auto_UI_SET_SNDBIT(0xffffffffffffffff, 0x4004556a, &(0x7f0000000180)=0x7) openat$auto_vmuser_fops_vmci_host(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r1 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0) prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) socket$nl_generic(0x10, 0x3, 0x10) write$auto(r1, &(0x7f0000000400)='/dev/audio1\x00', 0x100000a3d9) select$auto(0x9, 0x0, 0x0, &(0x7f00000002c0)={[0x1ff, 0x0, 0x1, 0x1, 0xfffffffffffffff8, 0x3, 0x15f4da07, 0x3, 0x3, 0x65, 0x8000001f, 0x1000, 0x6d3e, 0x9, 0x2, 0x8]}, 0x0) select$auto(0x9, &(0x7f00000000c0)={[0xeeda, 0x7, 0x100000001, 0x9, 0x6, 0x1ff, 0x6, 0x3, 0x4, 0x4618ecd2, 0x3, 0x42ff, 0x6, 0x9a8c, 0x9, 0x10001]}, 0x0, 0x0, &(0x7f0000000280)={0x6, 0xcb}) recvfrom$auto(0x3, 0x0, 0x800000000e, 0x100, 0x0, 0xfffffffffffffffd) write$auto(0x3, 0x0, 0xfffffdef) openat$auto_ftrace_avail_fops_trace_events(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/debug/tracing/available_events\x00', 0x2, 0x0) unshare$auto(0x40000080) r2 = openat$auto_snd_timer_f_ops_timer(0xffffffffffffff9c, 0x0, 0x0, 0x0) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/irq/2/hwirq\x00', 0x0, 0x0) unshare$auto(0x200) ioctl$auto_XFS_IOC_OPEN_BY_HANDLE(0xffffffffffffffff, 0xc038586b, &(0x7f00000002c0)={r2, &(0x7f0000000440), 0x7, 0x0, 0x6, &(0x7f0000000200)="eb2cbf355668ad148ef23e702d7489c05d6d4b141d95d46060935ca06b93e8aa77ff044458f3919372d3d5018439673e423108c692999cbf54934b6651f797f7c4dfdf177b5810ebbfdeac4006fe24551b050000", &(0x7f0000000280)=0xffff}) ioctl$auto_NS_GET_MNTNS_ID(r3, 0x8008b705, &(0x7f0000000000)=0xca6) mmap$auto(0x0, 0x20009, 0xdf, 0xeb1, 0x401, 0x8000) read$auto(0xffffffffffffffff, 0x0, 0x20) close_range$auto(0x0, 0xfffffffffffff000, 0x4000000000002) socket(0x2, 0x4, 0x106) 2.306606734s ago: executing program 1 (id=579): mkdir$auto(0x0, 0x3) close_range$auto(0x2, 0x8, 0x0) close_range$auto(0x2, 0x8, 0x0) openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, &(0x7f00000011c0), 0x6ab82, 0x0) close_range$auto(0x2, 0x8, 0x0) mmap$auto(0x0, 0x2020009, 0x3, 0xf8, 0xfffffffffffffffa, 0x8000) madvise$auto(0x0, 0x2000040080000004, 0xe) sendmsg$auto_NETDEV_CMD_DEV_GET(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x48090}, 0x0) r0 = io_uring_setup$auto(0x6, 0x0) io_uring_setup$auto(0xe1, &(0x7f00000000c0)={0x4, 0x7c, 0x0, 0x81, 0x2, 0x8000, r0, [0x2, 0x9, 0x7], {0xfffffffb, 0x428ecab9, 0x81, 0x5, 0x864, 0x1, 0x8, 0xbd56, 0x7}, {0x7, 0x6, 0x8, 0x9, 0x8, 0x5, 0x38000000, 0x8, 0x8000000000000001}}) io_uring_register$auto(0x2, 0x0, &(0x7f0000000000), 0x3) (fail_nth: 36) madvise$auto(0x0, 0x2003f0, 0x15) mkdir$auto(0x0, 0x9) prctl$auto(0x1000000003b, 0x1, 0x4, 0x5, 0x7) rename$auto(&(0x7f0000000280)='./file1/file0\x00', &(0x7f0000000040)='./file0/file0\x00') mmap$auto(0x0, 0x4, 0x4000000000df, 0x40eb2, 0x402, 0x300000000000) r1 = socket(0x1e, 0x4, 0x0) bind$auto(r1, &(0x7f0000000080)=@can, 0x3) waitid$auto_P_PGID(0x2, 0x0, 0x0, 0x3, 0x0) 2.298499384s ago: executing program 0 (id=580): mkdir$auto(0x0, 0x3) close_range$auto(0x2, 0x8, 0x0) close_range$auto(0x2, 0x8, 0x0) openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, &(0x7f00000011c0), 0x6ab82, 0x0) close_range$auto(0x2, 0x8, 0x0) mmap$auto(0x0, 0x2020009, 0x3, 0xf8, 0xfffffffffffffffa, 0x8000) madvise$auto(0x0, 0x2000040080000004, 0xe) sendmsg$auto_NETDEV_CMD_DEV_GET(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x48090}, 0x0) r0 = io_uring_setup$auto(0x6, 0x0) io_uring_setup$auto(0xe1, &(0x7f00000000c0)={0x4, 0x7c, 0x0, 0x81, 0x2, 0x8000, r0, [0x2, 0x9, 0x7], {0xfffffffb, 0x428ecab9, 0x81, 0x5, 0x864, 0x1, 0x8, 0xbd56, 0x7}, {0x7, 0x6, 0x8, 0x9, 0x8, 0x5, 0x38000000, 0x8, 0x8000000000000001}}) io_uring_register$auto(0x2, 0x0, &(0x7f0000000000), 0x3) madvise$auto(0x0, 0x2003f0, 0x15) mkdir$auto(0x0, 0x9) prctl$auto(0x1000000003b, 0x1, 0x4, 0x5, 0x7) rename$auto(&(0x7f0000000280)='./file1/file0\x00', &(0x7f0000000040)='./file0/file0\x00') openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/nullb0\x00', 0x60742, 0x0) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x800008000) socket$nl_generic(0x10, 0x3, 0x10) socketpair$auto(0x1, 0x1, 0x8000000000000000, 0x0) setresgid$auto(0x0, 0x0, 0x0) sendfile$auto(0x6, 0x3, 0x0, 0xfdef) mmap$auto(0x0, 0x4, 0x4000000000df, 0x40eb2, 0x402, 0x300000000000) r1 = socket(0x1e, 0x4, 0x0) bind$auto(r1, &(0x7f0000000080)=@can, 0x3) r2 = syz_genetlink_get_family_id$auto_mac80211_hwsim(&(0x7f0000005800), 0xffffffffffffffff) sendmsg$auto_HWSIM_CMD_TX_INFO_FRAME(0xffffffffffffffff, &(0x7f0000006940)={0x0, 0x0, &(0x7f0000006900)={&(0x7f0000000000)={0x34, r2, 0x1, 0x70bd29, 0x25dfdbff, {}, [@HWSIM_ATTR_FLAGS={0x8, 0x4, 0x1}, @HWSIM_ATTR_ADDR_TRANSMITTER={0xa, 0x2, "a060292f83d9"}, @HWSIM_ATTR_COOKIE={0xc}]}, 0x34}, 0x1, 0x0, 0x0, 0x20000041}, 0x800) waitid$auto_P_PGID(0x2, 0x0, 0x0, 0x3, 0x0) 1.724321888s ago: executing program 3 (id=581): openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, 0x0, 0xc0, 0x0) mmap$auto(0x0, 0x40000a, 0xdb, 0x10010, 0x2, 0x8003) r0 = openat$auto_loop_ctl_fops_loop(0xffffffffffffff9c, &(0x7f0000000440), 0x20100, 0x0) ioctl$auto_LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) openat$auto_mtd_fops_mtdchar(0xffffffffffffff9c, 0x0, 0x4b8282, 0x0) openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000480)='/proc/asound/card1/cable#0\x00', 0x0, 0x0) r1 = socket(0x1e, 0x80000, 0x5c) write$auto_cachefiles_daemon_fops_internal(0xffffffffffffffff, 0x0, 0x0) mmap$auto(0xfffffffffffffff7, 0x1fffffff, 0x40000, 0x401000000eb4, 0xffffffffffffffff, 0x800000000009) clock_nanosleep$auto(0x0, 0x1000, 0x0, 0x0) mmap$auto(0x0, 0x4020009, 0xdf, 0xeb1, 0x401, 0x8000) syz_genetlink_get_family_id$auto_nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$auto_NL80211_CMD_REMOVE_LINK_STA(0xffffffffffffffff, 0x0, 0x4000) madvise$auto(0x0, 0xfffffffffffefffd, 0x17) sendmsg$auto_NL80211_CMD_GET_WOWLAN(r1, &(0x7f0000000000)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000340)={0x0}, 0x1, 0x0, 0x0, 0x20004000}, 0x0) madvise$auto(0x0, 0x20499d, 0x9) syz_genetlink_get_family_id$auto_nl802154(0x0, 0xffffffffffffffff) sendmsg$auto_ETHTOOL_MSG_LINKINFO_SET(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4000840}, 0x2000c840) msgctl$auto_IPC_RMID(0x6, 0x0, &(0x7f0000000200)={{0x800, 0xffffffffffffffff, 0xee00, 0x1, 0x1ff, 0x8}, &(0x7f0000000180)=0x40, &(0x7f00000001c0)=0x9, 0x1, 0x0, 0x400, 0x5, 0x5, 0x7, 0x400, 0x8, @raw=0x6}) fstat$auto(0xffffffffffffffff, &(0x7f0000000280)={0x8, 0xc, 0x5, 0x1ab8, 0x0, r2, 0x0, 0x5, 0x5, 0xff, 0x80, 0x9, 0x9, 0x6, 0x8, 0x7, 0x8000}) shmctl$auto_SHM_STAT_ANY(0x401, 0xf, &(0x7f0000000080)={{0x7, 0xee01, 0x0, 0xa, 0xb569, 0x8, 0x6}, 0x1, 0x4, 0xffff, 0x4, @inferred=0xffffffffffffffff, @raw=0x6, 0x3, 0x0, &(0x7f00000004c0)="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", &(0x7f0000000180)="4f4cb478ad81c4ec7230d5c85d1033d3cd07ae28e1664935c8ef7d6a0d9fa84af5e5e88b02e8354db3003c502793ca983a53a25292ac882f91599f40484c9361dbd24afc53356ea8a3cd9dce5f0dd5512d43640c80bb37cbd37246e82e422f7a6f1b14027a69ebdf292ee5922d2335cd1ea4196a3548e4435d9283c13e52759d376abd8955ca4f0f312dfe849a781746744b2e91d15a643057bc4af4d4086730cdf0622d08190d40f754134003de76c469da6e7a1193f4ebff26306018ddd5959eb74541a92a1f173fe1efc6fa9f6cd242cf708cf373"}) keyctl$auto(0x8, 0x0, 0x0, r3, 0x9) ioctl$auto_BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, 0x0) sendmsg$auto_NL802154_CMD_SET_TX_POWER(0xffffffffffffffff, 0x0, 0x810) madvise$auto(0x108000, 0x800032, 0x4) madvise$auto(0x0, 0x5, 0x15) madvise$auto(0x0, 0x200007, 0x19) ioctl$auto_UBI_IOCATT(0xffffffffffffffff, 0x40186f40, 0x0) r4 = socket(0x22, 0x5, 0x1000) getsockopt$auto(r4, 0xff, 0x1, 0x0, 0x0) 1.654002391s ago: executing program 1 (id=582): r0 = openat$auto_proc_fail_nth_operations_base(0xffffffffffffff9c, &(0x7f0000000000)='/proc/thread-self/fail-nth\x00', 0x802, 0x0) write$auto(r0, &(0x7f0000000040)='7\x00\\\xa0\x04|\x03\xcb\x12\xfa\b\x1c\xc7k', 0x81) (async) prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) openat$auto_tracing_buffers_fops_trace(0xffffffffffffff9c, &(0x7f0000000180)='/sys/kernel/debug/tracing/per_cpu/cpu0/trace_pipe_raw\x00', 0x82000, 0x0) r1 = socket(0xa, 0x1, 0x100) (async) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) r2 = openat$auto_snd_pcm_f_ops_pcm1(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$auto_SNDRV_PCM_IOCTL_HW_PARAMS_OLD2(r2, 0xc1004111, 0x0) (async) getsockopt$auto_SO_RCVPRIORITY(r1, 0x2, 0x52, &(0x7f00000001c0)='/dev/virtual_nci\x00', &(0x7f0000000240)=0x7) (async) r3 = openat$auto_lru_gen_rw_fops_vmscan(0xffffffffffffff9c, &(0x7f0000000200)='/sys/kernel/debug/lru_gen\x00', 0xc0040, 0x0) pread64$auto(r3, 0x0, 0x7ff, 0x400) r4 = socket(0x1e, 0x1, 0x0) openat$auto_vhost_vsock_fops_vsock(0xffffffffffffff9c, &(0x7f0000000000), 0x121900, 0x0) (async) r5 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0) r6 = prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) (async) select$auto(0xe, 0x0, 0x0, &(0x7f0000000040)={[0x1ff, 0x7, 0xd, 0x8fd6, 0x400000000000948b, 0x3, 0x15f4da0a, 0x3, 0x3, 0x62, 0x80000001, 0x3, 0x1, 0x9, 0x1, 0xfffffffffffffffe]}, 0x0) (async) write$auto(r5, &(0x7f00000000c0)='/Eev/audio1\x00VI\xa3\xaa\xb1;\x9dJ\xc6\xc0\'\xdbV\xd4\xee\xc2\xdd\xa7\xee$\x8d\xc4\xe9d\x03\rF\xec\xb8\xb1Z|\xffGP\x97)\xcf\a\xfb\\n\x89C:\x84D\x1du\xb4\x9ab\xce\xa7tU\x14w\xb4\x14\x1dU\x9d\x8b\xa4U\x953.O\xab\"4\x8a\xbbY8@Z5`\xa4m\xffb\x17\xbb\x7f\xea4*\xa4\xf4\xb4\x90\xc0\xbf\xd4m\xbf\xc7\x15\xbe\x01\x98\xd7lD\x97)}\xfaK\xdf>f\xb8&\x959-\n\xccWw\xe2\x9cK\fE\a\xca\xd36\xe8\xcb?(\xfaI\xe2\xae,\x95k8\x83\xcf\xc5D\xcc', 0x100000a3d9) (async) select$auto(0xe, 0x0, 0x0, &(0x7f00000002c0)={[0x1ff, 0x7, 0xd, 0x1, 0x948b, 0x3, 0x15f4da0a, 0x3, 0x3, 0x62, 0x8000001f, 0x7, 0x6d3e, 0x9, 0x2, 0x6]}, 0x0) (async) openat$nci(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) (async) inotify_init1$auto(0x401) (async) syz_clone(0x81040400, 0x0, 0x0, 0x0, 0x0, 0x0) readv$auto(0x3, &(0x7f0000000a80)={0x0, 0xffff}, 0x1) sendmsg$auto_IPVS_CMD_FLUSH(r4, &(0x7f0000000480)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000440)={&(0x7f0000000640)=ANY=[@ANYBLOB="b2f40700", @ANYRES16=0x0, @ANYBLOB="080025bd7000ffdbdf25110000000800050006000000", @ANYRES32, @ANYBLOB="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", @ANYRES32, @ANYBLOB="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"], 0x390}, 0x1, 0x0, 0x0, 0x20018810}, 0x44040) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0xffffffffffffffff, 0x8000) (async) r7 = openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nbd8\x00', 0x20000, 0x0) ioctl$auto(r7, 0xab04, 0xffffffffffffffff) (async) sendmsg$auto_NL802154_CMD_NEW_SEC_DEVKEY(r6, &(0x7f00000003c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000380)={&(0x7f0000000ac0)=ANY=[@ANYBLOB="8c020000", @ANYRES16=0x0, @ANYBLOB="02002dbd7000fcdbdf251d0000004301188014002100fc0200000000000000000000000000003600bd0068f76224d76fcedd858a40d2e4daac3a906310b4882866e15a38c714c9301ed5c7bc670cf749f0cdf4d958ac4a46c983cc4f0000018afb34431813703fe999e41360aa2f78624f27b11e5a80a7355d38b6a4c7eca4adda34ea7b2c60ffec2b34de68f8ff238429af8ce6285ab588c4cbe1d1b9824702b1b3566b51eb0437240289d7fdcbf3ef53cadf457e49070342cb80a88f3f14dca7b272e3137c4e10ce76365024e974704d9a5595511d1f39495f2163c2230d709bd2265fdf2d1186082017d28e03ab27269c84a9209ad6f713d57101963260539b122401c9b87400fb6d4b3bc1372583932e221d8f717a5356013ff43bd8a3750baecad4d4d3deafe0a6cf783bfeaedc61d5f02142c3cd9d90bd596f2170c6488482f92288f2c3490acdd285c57f422cb30008000300", @ANYRES32=0x0, @ANYBLOB="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", @ANYRES32=r7, @ANYBLOB="00000005043891ec44d3d7"], 0x28c}, 0x1, 0x0, 0x0, 0x20048000}, 0x0) openat$auto_dma_heap_fops_dma_heap(0xffffffffffffff9c, 0x0, 0x50b41, 0x0) (async) msync$auto(0x1ffff000, 0x180000000000000, 0x400000004) (async) mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x8000) 790.187757ms ago: executing program 1 (id=583): socket(0x2, 0x3, 0xa) writev$auto(0xffffffffffffffff, 0x0, 0x3) r0 = socket(0x11, 0x2, 0x9) mmap$auto(0x0, 0xe983, 0xdf, 0xeb1, 0x401, 0x8000) r1 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000040)='/sys/devices/virtual/block/loop14/queue/dma_alignment\x00', 0x80000, 0x0) read$auto(r1, 0x0, 0x20) close_range$auto(0x2, 0x8, 0x0) r2 = openat$auto_v4l2_fops_v4l2_dev(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/v4l-subdev2\x00', 0x2000, 0x0) syz_genetlink_get_family_id$auto_gtp(&(0x7f0000000240), r0) sendmsg$auto_GTP_CMD_NEWPDP(r0, &(0x7f0000000300)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="000000000964c3ecaada7e204c8d7d17489679f433c3ac0892c5069a3252a4b439c41900fcf7b025e0290080000033ff8a0aac1b9fedc7e704", @ANYRES16=r2, @ANYBLOB="040027bd7000fbdbdf250000000014000b00fe8000000000000000000000000000bb"], 0x28}, 0x1, 0x0, 0x0, 0x2000c000}, 0x4004041) r3 = openat$auto_buffer_subbuf_size_fops_trace(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/kernel/debug/tracing/buffer_subbuf_size_kb\x00', 0x2, 0x0) bpf$auto(0x6, &(0x7f0000000100)=@prog_bind_map={r3, 0xffffffffffffffff, 0xe20}, 0x8098) writev$auto(0x3, &(0x7f0000000100)={0x0, 0x7111}, 0xc) capset$auto(0x0, &(0x7f0000000000)={0x4, 0xa, 0x48}) bind$auto(0x3, &(0x7f0000000040)=@in={0x2, 0x4e21, @multicast1}, 0x6a) mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x8000) close_range$auto(0x2, 0x8, 0x0) socket(0x2, 0x80002, 0x1) socket(0xa, 0x1, 0x84) bind$auto(0x3, &(0x7f0000000040)=@in={0x2, 0x3, @empty}, 0x6a) connect$auto(0x3, &(0x7f0000000080)=@in={0x2, 0x3, @dev={0xac, 0x14, 0x14, 0x10}}, 0x54) close_range$auto(0x0, 0xfffffffffffff000, 0x2) socketpair$auto(0xfffffffd, 0x5, 0xffffffff, 0x0) unshare$auto(0x40000080) write$auto(0x3, 0x0, 0xffd8) socketpair$auto(0x1e, 0x1, 0x8000000000000000, 0x0) setsockopt$auto(0x3, 0x1, 0x23, 0x0, 0x9) mmap$auto(0x0, 0x44009, 0xdf, 0x9b71, 0x7, 0x28000) socketpair$auto(0x1, 0x1, 0x8000000000000000, 0x0) openat$auto_def_blk_fops_fs(0xffffffffffffff9c, 0x0, 0x400, 0x0) 785.453886ms ago: executing program 2 (id=584): mmap$auto(0x0, 0x400008, 0xdf, 0x14, 0x2, 0x8003) socket(0x2b, 0x1, 0x0) socket(0x10, 0x2, 0xc) socket$nl_generic(0x10, 0x3, 0x10) openat$auto_tty_fops_tty_io(0xffffffffffffff9c, 0x0, 0x800, 0x0) mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x1, 0x8000) openat$auto_cec_devnode_fops_cec_priv(0xffffffffffffff9c, &(0x7f0000002c00)='/dev/cec18\x00', 0x900, 0x0) openat$auto_snd_pcm_oss_f_reg_pcm_oss(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/audio1\x00', 0x80502, 0x0) openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0) socketpair$auto(0x1, 0x2, 0x8000000000000000, 0x0) r0 = openat$auto_tracing_fops_trace(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/kernel/tracing/per_cpu/cpu1/trace\x00', 0x1a6b75d63882a712, 0x0) write$auto_console_fops_tty_io(0xffffffffffffffff, &(0x7f00000001c0)="f4d4d71caa5e7c99fec6a08459e3caf77bf286422b5db07606c846ec37f131c5e83842676cf761bf80cf36962af724cb2bdacbd504613bcaa08184ea85f5595017998d875aecd793ccdd0ba9c6bdb4f1282de38f7678507dfb0f1407d493f4fe6fa078183169cb7d2849a52084cdeb6b2bd3aae74d6001f697a5ed7a6fa9e33acad84e49800971f33b79cfcaf018f74b5347c953a97f89ffb785e70645b1d9c73f3e6500347793399393c777a6aa82a54cf66c2d3b99803cf174d6df0a2a97ae8f080fff04c5fa76755db99c5ca4a07eb68d14d96374", 0xd6) mmap$auto(0x9, 0x3, 0x8, 0x14, r0, 0x9) openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, &(0x7f0000000000), 0x101000, 0x0) r1 = openat$auto_proc_iter_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000040)='/proc/thread-self/net/dev_snmp6/bridge_slave_0\x00', 0x50b502, 0x0) pread64$auto(r1, 0x0, 0x100000001, 0x100) mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x8000) semctl$auto(0x1ff, 0x2, 0x13, 0x1) futex_waitv$auto(&(0x7f0000000180)={0x3fb, 0x6, 0x2, 0xfff}, 0x3, 0xbffffffc, 0x0, 0x81) bpf$auto(0x5, &(0x7f0000000100)=@task_fd_query={0x2, 0x2, 0x4, 0x0, 0x85, 0x7, 0x9, 0x6, 0x8001}, 0x101) r2 = openat$auto_v4l2_fops_v4l2_dev(0xffffffffffffff9c, &(0x7f0000000000)='/dev/v4l-subdev3\x00', 0x169000, 0x0) r3 = io_uring_setup$auto(0x1, 0x0) ioctl$auto(r2, 0xc0585604, r3) ioctl$auto(0x3, 0x8982, 0x38) 579.928189ms ago: executing program 2 (id=585): r0 = openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mtdblock0\x00', 0x14f602, 0x0) sendfile$auto(0x1, r0, 0x0, 0x7ffff001) mmap$auto(0x0, 0x4, 0xffffffffffffffff, 0xeb1, 0x401, 0x8000) (async) r1 = prctl$auto(0x23, 0x8, 0x2008, 0x0, 0x0) (async) process_vm_writev$auto(0x1, &(0x7f0000002980)={0x0, 0x4}, 0x3, &(0x7f0000002a40)={0x0, 0x7}, 0x4, 0x0) (async) mmap$auto(0x0, 0x20009, 0xe2, 0xeb1, 0x405, 0x8000) (async) openat$auto_bm_entry_operations_binfmt_misc(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/fs/binfmt_misc/syz1\x00', 0x400, 0x0) (async) unshare$auto(0x40000080) (async) setsockopt$auto(0x400000000000003, 0x2d, 0x1c, 0x0, 0x3) (async) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) fgetxattr$auto(r1, &(0x7f0000000080)='\x00', &(0x7f0000000ac0)="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", 0xf) r2 = openat$auto_proc_oom_adj_operations_base(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/oom_adj\x00', 0x48402, 0x0) sendmmsg$auto(r2, &(0x7f0000000480)={{&(0x7f0000000300)="82506d29ddfc82b91432c8f108d4fd2d76350ea5212e011e2d47b215cfc34c0f2f715139ee4ccc9e98a2745b562f64fc370f7c1bb3267486614b8d9b2081a46fdffb7b2ef01d086ad9e8ccda28307c58cb3d1c49dc564c86962a8f3fc0f8e9784f4c120a061d6f0e9fbde724d692b1d16aa5e9cc31a8001a22a6387f6ebfebe9322cc1b3df2197ddb848d190afb6614944f8c4718bc6cde47c46060a94f80eb2a93b5a", 0x9, 0x0, 0x473c39d2, &(0x7f0000000440), 0x6, 0xe}}, 0x2, 0xffff0001) r3 = socket(0x2000000000000021, 0x2, 0x10000000000002) setsockopt$auto(r3, 0x110, 0x7, 0x0, 0x4) (async) r4 = socket(0x10, 0x2, 0xc) (async) r5 = syz_genetlink_get_family_id$auto_nlctrl(&(0x7f00000002c0), 0xffffffffffffffff) r6 = socket(0x10, 0x2, 0xc) (async) r7 = syz_genetlink_get_family_id$auto_nlctrl(&(0x7f00000002c0), 0xffffffffffffffff) sendmsg$auto_CTRL_CMD_GETPOLICY(r6, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000001c0)={0x24, r7, 0x10, 0x70bd2c, 0x25dfdbfa, {0xa, 0x0, 0xa00}, [@CTRL_ATTR_FAMILY_NAME={0x0, 0x2, '%/\x00\xe2\xa8\\A\xe7Z\x02q[\xcb\xc0\xb0N\\\xdc\xdf(\xff\xfee\xc3\x17py\x9f\xda\xb88\xaa\xf6q*\x82\xe6(\xc9\xe6B\x9aJ82\v-i(c\x92{\xd7D\xb4\xf7\xb4\t\xb2\x98b\xd3%vu\xd4\xfd\t\xd7J\x83\x19)\xb1\x00[\xdd(\xef?\xc5\xae(\x84\xefjx\xfe\xdb\xeb\xbceaAw\x1eW\x12Bh\xc3y2\xc9\x0e\xc9\x99#\x92j\x97\xbbDOi\x03\xa4\x11\x02F0x0, 0xee01, 0x6, 0x2, 0xd, 0xfeff}, 0x6, 0x4, 0x3ff, 0x1, @raw=0xffff, @raw=0x2, 0xd333, 0x0, &(0x7f0000000280)="0be8f8cf3a5a26715637816b14eacf248eefee37d7d7fca106348c0b9004e71e643411d82c9869a773b7d15e9d4a59464369c76b77dee01f9dbeefdb778ca2eb60242748759565845136f64f3c283f836671c3b0074cc0136b0ee8ee5bdfd8b908e4f3e2fcee58ffa315845ed6e2996f7f4296441339b5863f1f0edbcb0a5079d6125921548ae48346c0a550562130e5c8e45bff23489357428f7dcac22ff7e97423aaade521d1429071f42af2ed742840454416c91684563fe96ea56c52133cfcf830a890bad8fed5b7023eb27b5a5dda297d69a71b143116d818452555c42714db0928f46bb8da37cb2958", &(0x7f0000000140)="f468b521bda3889abfd61f"}) sendmsg$auto_L2TP_CMD_SESSION_DELETE(r2, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000180)={&(0x7f0000000400)={0x54, r3, 0x20, 0x70bd27, 0x25dfdbfd, {}, [@L2TP_ATTR_CONN_ID={0x8, 0x9, 0x8}, @L2TP_ATTR_L2SPEC_TYPE={0x5, 0x5, 0x3}, @L2TP_ATTR_STATS={0x18, 0x1e, 0x0, 0x1, [@typed={0x8, 0xb0, 0x0, 0x0, @uid=r4}, @typed={0x9, 0x89, 0x0, 0x0, @str='l2tp\x00'}]}, @L2TP_ATTR_RECV_SEQ={0x5}, @L2TP_ATTR_CONN_ID={0x8, 0x9, 0x6}, @L2TP_ATTR_USING_IPSEC={0x5, 0x15, 0x7}]}, 0x54}, 0x1, 0x0, 0x0, 0x4000}, 0x48001) ioctl$auto_TUNSETDEBUG(r1, 0x400454c9, &(0x7f0000000080)=0x6) kernel console output (not intermixed with test programs): 0x0c23 length: 249 > 4 [ 80.270520][ T5862] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 80.277010][ T5863] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 80.288653][ T5863] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 80.295988][ T5863] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 80.303697][ T5863] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 80.307411][ T5869] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 80.314806][ T5863] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 80.335140][ T5863] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 80.335969][ T5870] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 80.353287][ T5870] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 80.355266][ T5863] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 80.360824][ T5870] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 80.368178][ T5184] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 80.382700][ T5863] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 80.394791][ T5184] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 80.695573][ T5865] chnl_net:caif_netlink_parms(): no params data found [ 80.752586][ T5856] chnl_net:caif_netlink_parms(): no params data found [ 80.788899][ T5864] chnl_net:caif_netlink_parms(): no params data found [ 80.821422][ T5859] chnl_net:caif_netlink_parms(): no params data found [ 80.871950][ T5865] bridge0: port 1(bridge_slave_0) entered blocking state [ 80.879387][ T5865] bridge0: port 1(bridge_slave_0) entered disabled state [ 80.886836][ T5865] bridge_slave_0: entered allmulticast mode [ 80.893455][ T5865] bridge_slave_0: entered promiscuous mode [ 80.915520][ T5865] bridge0: port 2(bridge_slave_1) entered blocking state [ 80.922665][ T5865] bridge0: port 2(bridge_slave_1) entered disabled state [ 80.929914][ T5865] bridge_slave_1: entered allmulticast mode [ 80.936876][ T5865] bridge_slave_1: entered promiscuous mode [ 80.973540][ T5856] bridge0: port 1(bridge_slave_0) entered blocking state [ 80.981044][ T5856] bridge0: port 1(bridge_slave_0) entered disabled state [ 80.988486][ T5856] bridge_slave_0: entered allmulticast mode [ 80.995457][ T5856] bridge_slave_0: entered promiscuous mode [ 81.018778][ T5856] bridge0: port 2(bridge_slave_1) entered blocking state [ 81.026069][ T5856] bridge0: port 2(bridge_slave_1) entered disabled state [ 81.033266][ T5856] bridge_slave_1: entered allmulticast mode [ 81.040201][ T5856] bridge_slave_1: entered promiscuous mode [ 81.047681][ T5864] bridge0: port 1(bridge_slave_0) entered blocking state [ 81.055028][ T5864] bridge0: port 1(bridge_slave_0) entered disabled state [ 81.062173][ T5864] bridge_slave_0: entered allmulticast mode [ 81.069308][ T5864] bridge_slave_0: entered promiscuous mode [ 81.078128][ T5865] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 81.089472][ T5865] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 81.116482][ T5864] bridge0: port 2(bridge_slave_1) entered blocking state [ 81.123634][ T5864] bridge0: port 2(bridge_slave_1) entered disabled state [ 81.130997][ T5864] bridge_slave_1: entered allmulticast mode [ 81.137834][ T5864] bridge_slave_1: entered promiscuous mode [ 81.159016][ T5859] bridge0: port 1(bridge_slave_0) entered blocking state [ 81.166200][ T5859] bridge0: port 1(bridge_slave_0) entered disabled state [ 81.173308][ T5859] bridge_slave_0: entered allmulticast mode [ 81.180055][ T5859] bridge_slave_0: entered promiscuous mode [ 81.200872][ T5865] team0: Port device team_slave_0 added [ 81.207221][ T5859] bridge0: port 2(bridge_slave_1) entered blocking state [ 81.214356][ T5859] bridge0: port 2(bridge_slave_1) entered disabled state [ 81.222229][ T5859] bridge_slave_1: entered allmulticast mode [ 81.229164][ T5859] bridge_slave_1: entered promiscuous mode [ 81.244451][ T5856] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 81.262846][ T5865] team0: Port device team_slave_1 added [ 81.285171][ T5856] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 81.296441][ T5864] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 81.307961][ T5864] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 81.325292][ T5859] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 81.348785][ T5865] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 81.355917][ T5865] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 81.382161][ T5865] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 81.395202][ T5859] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 81.416642][ T5865] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 81.423808][ T5865] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 81.450270][ T5865] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 81.468851][ T5856] team0: Port device team_slave_0 added [ 81.476162][ T5864] team0: Port device team_slave_0 added [ 81.483188][ T5856] team0: Port device team_slave_1 added [ 81.500212][ T5864] team0: Port device team_slave_1 added [ 81.520381][ T5859] team0: Port device team_slave_0 added [ 81.542289][ T5856] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 81.549865][ T5856] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 81.576931][ T5856] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 81.589099][ T5859] team0: Port device team_slave_1 added [ 81.601478][ T5864] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 81.609076][ T5864] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 81.636011][ T5864] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 81.647406][ T5856] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 81.654369][ T5856] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 81.680580][ T5856] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 81.712840][ T5864] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 81.720046][ T5864] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 81.746246][ T5864] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 81.779586][ T5865] hsr_slave_0: entered promiscuous mode [ 81.785981][ T5865] hsr_slave_1: entered promiscuous mode [ 81.803740][ T5859] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 81.810957][ T5859] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 81.838097][ T5859] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 81.850347][ T5859] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 81.857361][ T5859] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 81.883322][ T5859] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 81.900970][ T5856] hsr_slave_0: entered promiscuous mode [ 81.907302][ T5856] hsr_slave_1: entered promiscuous mode [ 81.913173][ T5856] debugfs: 'hsr0' already exists in 'hsr' [ 81.919063][ T5856] Cannot create hsr debugfs directory [ 81.951020][ T5864] hsr_slave_0: entered promiscuous mode [ 81.957292][ T5864] hsr_slave_1: entered promiscuous mode [ 81.963116][ T5864] debugfs: 'hsr0' already exists in 'hsr' [ 81.968986][ T5864] Cannot create hsr debugfs directory [ 82.031248][ T5859] hsr_slave_0: entered promiscuous mode [ 82.037766][ T5859] hsr_slave_1: entered promiscuous mode [ 82.043703][ T5859] debugfs: 'hsr0' already exists in 'hsr' [ 82.050104][ T5859] Cannot create hsr debugfs directory [ 82.246045][ T5864] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 82.255208][ T5864] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 82.267422][ T5864] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 82.279902][ T5864] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 82.313370][ T5856] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 82.322666][ T5856] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 82.338882][ T5856] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 82.354772][ T5863] Bluetooth: hci0: command tx timeout [ 82.356095][ T5856] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 82.407609][ T5865] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 82.419410][ T5865] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 82.429369][ T5865] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 82.436163][ T5863] Bluetooth: hci1: command tx timeout [ 82.436176][ T5858] Bluetooth: hci3: command tx timeout [ 82.436208][ T5858] Bluetooth: hci2: command tx timeout [ 82.456042][ T5865] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 82.516644][ T5859] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 82.527157][ T5859] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 82.536868][ T5859] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 82.559957][ T5859] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 82.597993][ T5856] 8021q: adding VLAN 0 to HW filter on device bond0 [ 82.620628][ T5864] 8021q: adding VLAN 0 to HW filter on device bond0 [ 82.656778][ T5856] 8021q: adding VLAN 0 to HW filter on device team0 [ 82.671654][ T197] bridge0: port 1(bridge_slave_0) entered blocking state [ 82.678809][ T197] bridge0: port 1(bridge_slave_0) entered forwarding state [ 82.691087][ T5864] 8021q: adding VLAN 0 to HW filter on device team0 [ 82.707782][ T197] bridge0: port 2(bridge_slave_1) entered blocking state [ 82.714928][ T197] bridge0: port 2(bridge_slave_1) entered forwarding state [ 82.728769][ T197] bridge0: port 1(bridge_slave_0) entered blocking state [ 82.735935][ T197] bridge0: port 1(bridge_slave_0) entered forwarding state [ 82.768599][ T1340] bridge0: port 2(bridge_slave_1) entered blocking state [ 82.775996][ T1340] bridge0: port 2(bridge_slave_1) entered forwarding state [ 82.797857][ T5865] 8021q: adding VLAN 0 to HW filter on device bond0 [ 82.835438][ T5865] 8021q: adding VLAN 0 to HW filter on device team0 [ 82.851420][ T5859] 8021q: adding VLAN 0 to HW filter on device bond0 [ 82.873947][ T1340] bridge0: port 1(bridge_slave_0) entered blocking state [ 82.881106][ T1340] bridge0: port 1(bridge_slave_0) entered forwarding state [ 82.898173][ T1340] bridge0: port 2(bridge_slave_1) entered blocking state [ 82.905335][ T1340] bridge0: port 2(bridge_slave_1) entered forwarding state [ 82.936943][ T5859] 8021q: adding VLAN 0 to HW filter on device team0 [ 82.950691][ T12] bridge0: port 1(bridge_slave_0) entered blocking state [ 82.957847][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state [ 83.010797][ T12] bridge0: port 2(bridge_slave_1) entered blocking state [ 83.017991][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state [ 83.236294][ T5856] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 83.311022][ T5856] veth0_vlan: entered promiscuous mode [ 83.326297][ T5864] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 83.357786][ T5856] veth1_vlan: entered promiscuous mode [ 83.391460][ T5864] veth0_vlan: entered promiscuous mode [ 83.410011][ T5864] veth1_vlan: entered promiscuous mode [ 83.463687][ T5864] veth0_macvtap: entered promiscuous mode [ 83.472779][ T5864] veth1_macvtap: entered promiscuous mode [ 83.482925][ T5856] veth0_macvtap: entered promiscuous mode [ 83.493561][ T5865] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 83.506360][ T5856] veth1_macvtap: entered promiscuous mode [ 83.530906][ T5864] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 83.553505][ T5864] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 83.562424][ T5856] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 83.584140][ T13] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 83.595460][ T5856] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 83.606539][ T5859] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 83.623383][ T13] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 83.632371][ T13] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 83.650624][ T64] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 83.659549][ T64] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 83.683751][ T64] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 83.693492][ T64] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 83.703697][ T64] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 83.726541][ T5865] veth0_vlan: entered promiscuous mode [ 83.762092][ T5865] veth1_vlan: entered promiscuous mode [ 83.771216][ T64] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 83.779663][ T64] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 83.801867][ T1340] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 83.813199][ T1340] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 83.843957][ T5859] veth0_vlan: entered promiscuous mode [ 83.870619][ T197] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 83.873764][ T5865] veth0_macvtap: entered promiscuous mode [ 83.887939][ T197] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 83.901759][ T5133] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 83.913218][ T5865] veth1_macvtap: entered promiscuous mode [ 83.913397][ T5133] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 83.921833][ T5859] veth1_vlan: entered promiscuous mode [ 83.966481][ T5865] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 83.977470][ T5859] veth0_macvtap: entered promiscuous mode [ 83.991570][ T5856] soft_limit_in_bytes is deprecated and will be removed. Please report your usecase to linux-mm@kvack.org if you depend on this functionality. [ 83.992707][ T5865] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 84.022745][ T5859] veth1_macvtap: entered promiscuous mode [ 84.039541][ T1340] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 84.053174][ T1340] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 84.076809][ T49] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 84.107386][ T49] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 84.132676][ T5859] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 84.173049][ T5859] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 84.199284][ T5948] NOTICE: Automounting of tracing to debugfs is deprecated and will be removed in 2030 [ 84.257701][ T197] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 84.277548][ T197] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 84.287283][ T197] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 84.300533][ T197] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 84.326687][ T197] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 84.340491][ T197] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 84.435854][ T5858] Bluetooth: hci0: command tx timeout [ 84.515102][ T5858] Bluetooth: hci2: command tx timeout [ 84.523795][ T49] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 84.531957][ T5858] Bluetooth: hci1: command tx timeout [ 84.533222][ T5184] Bluetooth: hci3: command tx timeout [ 84.544813][ T0] NOHZ tick-stop error: local softirq work is pending, handler #200!!! [ 84.563630][ T49] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 84.673415][ T64] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 84.692682][ T64] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 84.841688][ T1340] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 84.900603][ T0] NOHZ tick-stop error: local softirq work is pending, handler #40!!! [ 84.960910][ T1340] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 84.999299][ T5959] program syz.3.4 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 85.115151][ T0] NOHZ tick-stop error: local softirq work is pending, handler #200!!! [ 85.245033][ T0] NOHZ tick-stop error: local softirq work is pending, handler #200!!! [ 85.245130][ T0] NOHZ tick-stop error: local softirq work is pending, handler #200!!! [ 85.310571][ T0] NOHZ tick-stop error: local softirq work is pending, handler #40!!! [ 85.310649][ T0] NOHZ tick-stop error: local softirq work is pending, handler #40!!! [ 85.310725][ T0] NOHZ tick-stop error: local softirq work is pending, handler #40!!! [ 85.310801][ T0] NOHZ tick-stop error: local softirq work is pending, handler #40!!! [ 85.310828][ T0] NOHZ tick-stop error: local softirq work is pending, handler #40!!! [ 85.704982][ T5961] Zero length message leads to an empty skb [ 85.710468][ T5961] hub 8-0:1.0: USB hub found [ 85.710687][ T5961] hub 8-0:1.0: 1 port detected [ 86.515136][ T5184] Bluetooth: hci0: command tx timeout [ 86.594928][ T5184] Bluetooth: hci1: command tx timeout [ 86.595254][ T5858] Bluetooth: hci2: command tx timeout [ 86.605033][ T5184] Bluetooth: hci3: command tx timeout [ 86.671984][ T5982] Invalid ELF header magic: != ELF [ 86.908302][ T5991] NOTICE: Automounting of tracing to debugfs is deprecated and will be removed in 2030 [ 87.620682][ T5991] FAULT_INJECTION: forcing a failure. [ 87.620682][ T5991] name failslab, interval 1, probability 0, space 0, times 1 [ 87.633503][ T5991] CPU: 0 UID: 0 PID: 5991 Comm: syz.3.10 Not tainted 6.17.0-rc1-syzkaller-00214-g99bade344cfa #0 PREEMPT(full) [ 87.633543][ T5991] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 87.633561][ T5991] Call Trace: [ 87.633570][ T5991] [ 87.633580][ T5991] dump_stack_lvl+0x16c/0x1f0 [ 87.633624][ T5991] should_fail_ex+0x512/0x640 [ 87.633668][ T5991] should_failslab+0xc2/0x120 [ 87.633708][ T5991] kmem_cache_alloc_noprof+0x6d/0x3b0 [ 87.633745][ T5991] ? acpi_ut_create_generic_state+0x5c/0xb0 [ 87.633792][ T5991] acpi_ut_create_generic_state+0x5c/0xb0 [ 87.633825][ T5991] acpi_ps_push_scope+0x22/0x230 [ 87.633865][ T5991] acpi_ps_parse_loop+0x9f3/0x1d00 [ 87.633905][ T5991] ? __pfx_acpi_ps_parse_loop+0x10/0x10 [ 87.633941][ T5991] ? kmem_cache_alloc_noprof+0x21e/0x3b0 [ 87.633976][ T5991] ? acpi_ut_create_thread_state+0x63/0x170 [ 87.634013][ T5991] acpi_ps_parse_aml+0x3c1/0xcb0 [ 87.634052][ T5991] acpi_ps_execute_method+0x55a/0xb30 [ 87.634095][ T5991] ? acpi_ut_acquire_mutex+0x125/0x1d0 [ 87.634142][ T5991] acpi_ns_evaluate+0x76c/0xca0 [ 87.634186][ T5991] ? kasan_save_track+0x14/0x30 [ 87.634222][ T5991] acpi_evaluate_object+0x1fa/0xa90 [ 87.634254][ T5991] ? __pfx___schedule+0x10/0x10 [ 87.634286][ T5991] ? kernfs_fop_read_iter+0x40f/0x5a0 [ 87.634316][ T5991] ? __pfx_acpi_evaluate_object+0x10/0x10 [ 87.634355][ T5991] acpi_evaluate_integer+0xdd/0x200 [ 87.634383][ T5991] ? trace_irq_enable.constprop.0+0xd4/0x120 [ 87.634429][ T5991] ? __pfx_acpi_evaluate_integer+0x10/0x10 [ 87.634458][ T5991] ? __pfx_status_show+0x10/0x10 [ 87.634498][ T5991] ? status_show+0x64/0x120 [ 87.634533][ T5991] ? __pfx_status_show+0x10/0x10 [ 87.634567][ T5991] status_show+0xa0/0x120 [ 87.634606][ T5991] ? __pfx_status_show+0x10/0x10 [ 87.634636][ T5991] ? rcu_is_watching+0x12/0xc0 [ 87.634666][ T5991] ? lock_release+0x201/0x2f0 [ 87.634706][ T5991] dev_attr_show+0x53/0xe0 [ 87.634752][ T5991] ? __pfx_dev_attr_show+0x10/0x10 [ 87.634804][ T5991] sysfs_kf_seq_show+0x216/0x3e0 [ 87.634840][ T5991] seq_read_iter+0x506/0x12c0 [ 87.634869][ T5991] ? __mutex_trylock_common+0xe9/0x250 [ 87.634915][ T5991] kernfs_fop_read_iter+0x40f/0x5a0 [ 87.634943][ T5991] ? rw_verify_area+0xcf/0x6c0 [ 87.634975][ T5991] vfs_read+0x8bf/0xcf0 [ 87.635010][ T5991] ? __pfx___mutex_lock+0x10/0x10 [ 87.635049][ T5991] ? __pfx_vfs_read+0x10/0x10 [ 87.635092][ T5991] ksys_read+0x12a/0x250 [ 87.635125][ T5991] ? __pfx_ksys_read+0x10/0x10 [ 87.635162][ T5991] do_syscall_64+0xcd/0x490 [ 87.635202][ T5991] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 87.635233][ T5991] RIP: 0033:0x7fd9afb8ebe9 [ 87.635256][ T5991] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 87.635284][ T5991] RSP: 002b:00007fd9b0a1d038 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 87.635313][ T5991] RAX: ffffffffffffffda RBX: 00007fd9afdb5fa0 RCX: 00007fd9afb8ebe9 [ 87.635332][ T5991] RDX: 000000000000007a RSI: 0000200000000140 RDI: 0000000000000002 [ 87.635350][ T5991] RBP: 00007fd9afc11e19 R08: 0000000000000000 R09: 0000000000000000 [ 87.635368][ T5991] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 87.635386][ T5991] R13: 00007fd9afdb6038 R14: 00007fd9afdb5fa0 R15: 00007ffe60b1f258 [ 87.635414][ T5991] [ 88.045518][ T5991] ACPI Error: Aborting method \_SB.LNKA._STA due to previous error (AE_NO_MEMORY) (20250404/psparse-529) [ 88.287357][ T6009] capability: warning: `syz.0.12' uses 32-bit capabilities (legacy support in use) [ 88.363951][ T6014] netlink: 4 bytes leftover after parsing attributes in process `syz.3.14'. [ 88.596572][ T5184] Bluetooth: hci0: command tx timeout [ 88.679234][ T5184] Bluetooth: hci3: command tx timeout [ 88.679251][ T5858] Bluetooth: hci2: command tx timeout [ 88.679285][ T5858] Bluetooth: hci1: command tx timeout [ 92.199992][ T43] cfg80211: failed to load regulatory.db [ 92.322020][ T6077] Invalid ELF header magic: != ELF [ 93.799828][ T6094] lo: entered allmulticast mode [ 93.949019][ T6101] lo: left allmulticast mode [ 94.267822][ T43] smpboot: CPU 0 is now offline [ 96.269266][ T6151] input: jJǸ-¶š9ã%vø“û¨lÐQ  J86Ö‘ as /devices/virtual/input/input5 /[ 97.066713][ T6153] syz.3.42 (6153) used greatest stack depth: 19976 bytes left [ 97.608010][ T6158] sysfs_service_op_store: Client not running :-5: [ 97.660127][ T6158] sysfs_service_op_store: Client not running :-5: [ 97.959278][ T6191] netlink: 'syz.3.51': attribute type 11 has an invalid length. [ 98.005484][ T6191] FAULT_INJECTION: forcing a failure. [ 98.005484][ T6191] name failslab, interval 1, probability 0, space 0, times 0 [ 98.090689][ T6191] CPU: 1 UID: 0 PID: 6191 Comm: syz.3.51 Not tainted 6.17.0-rc1-syzkaller-00214-g99bade344cfa #0 PREEMPT(full) [ 98.090717][ T6191] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 98.090727][ T6191] Call Trace: [ 98.090732][ T6191] [ 98.090739][ T6191] dump_stack_lvl+0x16c/0x1f0 [ 98.090764][ T6191] should_fail_ex+0x512/0x640 [ 98.090789][ T6191] should_failslab+0xc2/0x120 [ 98.090812][ T6191] kmem_cache_alloc_noprof+0x6d/0x3b0 [ 98.090833][ T6191] ? do_raw_spin_unlock+0x172/0x230 [ 98.090858][ T6191] ? prepare_kernel_cred+0x35/0x750 [ 98.090885][ T6191] prepare_kernel_cred+0x35/0x750 [ 98.090913][ T6191] _request_firmware+0x3ae/0x1470 [ 98.090935][ T6191] ? __pfx_nl80211_pre_doit+0x10/0x10 [ 98.090952][ T6191] ? __rtnl_unlock+0x68/0xf0 [ 98.090977][ T6191] ? netdev_run_todo+0x864/0x1320 [ 98.091000][ T6191] ? __pfx__request_firmware+0x10/0x10 [ 98.091020][ T6191] ? __pfx_netdev_run_todo+0x10/0x10 [ 98.091043][ T6191] ? __pfx___mutex_lock+0x10/0x10 [ 98.091067][ T6191] request_firmware+0x35/0x50 [ 98.091086][ T6191] reg_reload_regdb+0x85/0x460 [ 98.091110][ T6191] ? __pfx_reg_reload_regdb+0x10/0x10 [ 98.091132][ T6191] ? __pfx_nl80211_pre_doit+0x10/0x10 [ 98.091154][ T6191] ? nl80211_pre_doit+0x1b0/0xb10 [ 98.091172][ T6191] genl_family_rcv_msg_doit+0x206/0x2f0 [ 98.091198][ T6191] ? __pfx_genl_family_rcv_msg_doit+0x10/0x10 [ 98.091223][ T6191] ? rcu_is_watching+0x12/0xc0 [ 98.091243][ T6191] ? bpf_lsm_capable+0x9/0x10 [ 98.091259][ T6191] ? security_capable+0x7e/0x260 [ 98.091278][ T6191] genl_rcv_msg+0x55c/0x800 [ 98.091303][ T6191] ? __pfx_genl_rcv_msg+0x10/0x10 [ 98.091328][ T6191] ? __pfx_nl80211_pre_doit+0x10/0x10 [ 98.091345][ T6191] ? __pfx_nl80211_reload_regdb+0x10/0x10 [ 98.091366][ T6191] ? __pfx_nl80211_post_doit+0x10/0x10 [ 98.091392][ T6191] netlink_rcv_skb+0x155/0x420 [ 98.091413][ T6191] ? __pfx_genl_rcv_msg+0x10/0x10 [ 98.091438][ T6191] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 98.091463][ T6191] ? netlink_deliver_tap+0x1ae/0xd30 [ 98.091484][ T6191] genl_rcv+0x28/0x40 [ 98.091506][ T6191] netlink_unicast+0x5aa/0x870 [ 98.091536][ T6191] ? __pfx_netlink_unicast+0x10/0x10 [ 98.091558][ T6191] ? __pfx___might_resched+0x10/0x10 [ 98.091578][ T6191] netlink_sendmsg+0x8d1/0xdd0 [ 98.091601][ T6191] ? __pfx_netlink_sendmsg+0x10/0x10 [ 98.091624][ T6191] ? aa_sock_msg_perm.constprop.0+0x100/0x1d0 [ 98.091644][ T6191] ____sys_sendmsg+0xa95/0xc70 [ 98.091671][ T6191] ? copy_msghdr_from_user+0x10a/0x160 [ 98.091692][ T6191] ? __pfx_____sys_sendmsg+0x10/0x10 [ 98.091720][ T6191] ? __pfx_futex_wake_mark+0x10/0x10 [ 98.091746][ T6191] ___sys_sendmsg+0x134/0x1d0 [ 98.091767][ T6191] ? __pfx____sys_sendmsg+0x10/0x10 [ 98.091788][ T6191] ? futex_private_hash_put+0x11c/0x300 [ 98.091811][ T6191] ? rcu_is_watching+0x12/0xc0 [ 98.091833][ T6191] __sys_sendmsg+0x16d/0x220 [ 98.091854][ T6191] ? __pfx___sys_sendmsg+0x10/0x10 [ 98.091874][ T6191] ? __x64_sys_futex+0x1e0/0x4c0 [ 98.091900][ T6191] do_syscall_64+0xcd/0x490 [ 98.091922][ T6191] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 98.091940][ T6191] RIP: 0033:0x7fd9afb8ebe9 [ 98.091954][ T6191] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 98.091971][ T6191] RSP: 002b:00007fd9b0a1d038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 98.091988][ T6191] RAX: ffffffffffffffda RBX: 00007fd9afdb5fa0 RCX: 00007fd9afb8ebe9 [ 98.091999][ T6191] RDX: 0000000000000000 RSI: 0000200000000580 RDI: 0000000000000006 [ 98.092009][ T6191] RBP: 00007fd9afc11e19 R08: 0000000000000000 R09: 0000000000000000 [ 98.092019][ T6191] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 98.092028][ T6191] R13: 00007fd9afdb6038 R14: 00007fd9afdb5fa0 R15: 00007ffe60b1f258 [ 98.092043][ T6191] [ 98.966943][ T6196] sctp: failed to load transform for md5: -2 [ 99.121013][ T6213] netlink: 28 bytes leftover after parsing attributes in process `syz.3.55'. [ 99.457056][ T6216] hub 8-0:1.0: USB hub found [ 99.495325][ T6216] hub 8-0:1.0: 1 port detected [ 99.505874][ T6221] random: crng reseeded on system resumption [ 100.590278][ T6238] random: crng reseeded on system resumption [ 101.040568][ T6243] process 'syz.3.61' launched ':,' with NULL argv: empty string added [ 101.197562][ T6246] netlink: 36 bytes leftover after parsing attributes in process `syz.1.62'. [ 101.235943][ T6246] FAULT_INJECTION: forcing a failure. [ 101.235943][ T6246] name failslab, interval 1, probability 0, space 0, times 0 [ 101.278738][ T6246] CPU: 1 UID: 0 PID: 6246 Comm: syz.1.62 Not tainted 6.17.0-rc1-syzkaller-00214-g99bade344cfa #0 PREEMPT(full) [ 101.278767][ T6246] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 101.278777][ T6246] Call Trace: [ 101.278782][ T6246] [ 101.278789][ T6246] dump_stack_lvl+0x16c/0x1f0 [ 101.278815][ T6246] should_fail_ex+0x512/0x640 [ 101.278841][ T6246] ? sk_prot_alloc+0x1a8/0x2a0 [ 101.278866][ T6246] should_failslab+0xc2/0x120 [ 101.278889][ T6246] __kmalloc_noprof+0xd2/0x510 [ 101.278912][ T6246] sk_prot_alloc+0x1a8/0x2a0 [ 101.278937][ T6246] sk_alloc+0x36/0xc20 [ 101.278956][ T6246] packet_create+0x127/0x8e0 [ 101.278976][ T6246] __sock_create+0x338/0x8d0 [ 101.278993][ T6246] __sys_socket+0x14d/0x260 [ 101.279009][ T6246] ? __pfx___sys_socket+0x10/0x10 [ 101.279025][ T6246] ? xfd_validate_state+0x61/0x180 [ 101.279053][ T6246] ? __pfx_ksys_write+0x10/0x10 [ 101.279075][ T6246] __x64_sys_socket+0x72/0xb0 [ 101.279091][ T6246] do_syscall_64+0xcd/0x490 [ 101.279113][ T6246] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 101.279136][ T6246] RIP: 0033:0x7f1aaf18ebe9 [ 101.279151][ T6246] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 101.279168][ T6246] RSP: 002b:00007f1aafff4038 EFLAGS: 00000246 ORIG_RAX: 0000000000000029 [ 101.279185][ T6246] RAX: ffffffffffffffda RBX: 00007f1aaf3b5fa0 RCX: 00007f1aaf18ebe9 [ 101.279196][ T6246] RDX: 0000000000000000 RSI: 0000000000080003 RDI: 0000000000000011 [ 101.279206][ T6246] RBP: 00007f1aaf211e19 R08: 0000000000000000 R09: 0000000000000000 [ 101.279215][ T6246] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 101.279226][ T6246] R13: 00007f1aaf3b6038 R14: 00007f1aaf3b5fa0 R15: 00007ffe16ffca98 [ 101.279240][ T6246] [ 103.234069][ T6266] hub 8-0:1.0: USB hub found [ 103.263460][ T6266] hub 8-0:1.0: 1 port detected [ 105.118199][ T6307] FAULT_INJECTION: forcing a failure. [ 105.118199][ T6307] name failslab, interval 1, probability 0, space 0, times 0 [ 105.176440][ T6307] CPU: 1 UID: 0 PID: 6307 Comm: syz.3.75 Not tainted 6.17.0-rc1-syzkaller-00214-g99bade344cfa #0 PREEMPT(full) [ 105.176470][ T6307] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 105.176480][ T6307] Call Trace: [ 105.176486][ T6307] [ 105.176492][ T6307] dump_stack_lvl+0x16c/0x1f0 [ 105.176519][ T6307] should_fail_ex+0x512/0x640 [ 105.176545][ T6307] should_failslab+0xc2/0x120 [ 105.176568][ T6307] kmem_cache_alloc_noprof+0x6d/0x3b0 [ 105.176587][ T6307] ? __pfx_map_id_range_down+0x10/0x10 [ 105.176612][ T6307] ? __x64_sys_futex+0x1e0/0x4c0 [ 105.176633][ T6307] ? __x64_sys_futex+0x1e9/0x4c0 [ 105.176653][ T6307] ? prepare_creds+0x2c/0x7d0 [ 105.176678][ T6307] prepare_creds+0x2c/0x7d0 [ 105.176702][ T6307] __sys_setreuid+0x101/0xaf0 [ 105.176720][ T6307] ? rcu_is_watching+0x12/0xc0 [ 105.176738][ T6307] do_syscall_64+0xcd/0x490 [ 105.176769][ T6307] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 105.176786][ T6307] RIP: 0033:0x7fd9afb8ebe9 [ 105.176800][ T6307] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 105.176818][ T6307] RSP: 002b:00007fd9b09fc038 EFLAGS: 00000246 ORIG_RAX: 0000000000000071 [ 105.176835][ T6307] RAX: ffffffffffffffda RBX: 00007fd9afdb6090 RCX: 00007fd9afb8ebe9 [ 105.176846][ T6307] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000000 [ 105.176856][ T6307] RBP: 00007fd9afc11e19 R08: 0000000000000000 R09: 0000000000000000 [ 105.176866][ T6307] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 105.176876][ T6307] R13: 00007fd9afdb6128 R14: 00007fd9afdb6090 R15: 00007ffe60b1f258 [ 105.176892][ T6307] [ 108.350346][ T6367] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input6 [ 108.711138][ T6354] sg_write: process 82 (syz.1.85) changed security contexts after opening file descriptor, this is not allowed. [ 109.736132][ T6385] UDPLite6: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 110.230183][ T6393] hub 8-0:1.0: USB hub found [ 110.267932][ T6393] hub 8-0:1.0: 1 port detected [ 113.043757][ T6450] random: crng reseeded on system resumption [ 114.545445][ T6480] db_root: cannot open: Y [ 114.582678][ T30] audit: type=1800 audit(4294967297.450:2): pid=6480 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.0.112" name="lu_gp_id" dev="configfs" ino=11184 res=0 errno=0 [ 117.105072][ T6520] FAULT_INJECTION: forcing a failure. [ 117.105072][ T6520] name failslab, interval 1, probability 0, space 0, times 0 [ 117.174893][ T6520] CPU: 1 UID: 0 PID: 6520 Comm: syz.3.119 Not tainted 6.17.0-rc1-syzkaller-00214-g99bade344cfa #0 PREEMPT(full) [ 117.174921][ T6520] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 117.174931][ T6520] Call Trace: [ 117.174936][ T6520] [ 117.174943][ T6520] dump_stack_lvl+0x16c/0x1f0 [ 117.174969][ T6520] should_fail_ex+0x512/0x640 [ 117.174995][ T6520] ? tomoyo_encode2+0x100/0x3e0 [ 117.175019][ T6520] should_failslab+0xc2/0x120 [ 117.175042][ T6520] __kmalloc_noprof+0xd2/0x510 [ 117.175063][ T6520] tomoyo_encode2+0x100/0x3e0 [ 117.175088][ T6520] tomoyo_encode+0x29/0x50 [ 117.175110][ T6520] tomoyo_realpath_from_path+0x18f/0x6e0 [ 117.175137][ T6520] tomoyo_check_open_permission+0x2ab/0x3c0 [ 117.175159][ T6520] ? __pfx_tomoyo_check_open_permission+0x10/0x10 [ 117.175181][ T6520] ? __d_add+0x403/0xa50 [ 117.175205][ T6520] ? d_splice_alias_ops+0x14c/0x840 [ 117.175235][ T6520] ? do_raw_spin_lock+0x12c/0x2b0 [ 117.175261][ T6520] ? path_get+0x61/0x80 [ 117.175282][ T6520] ? rcu_is_watching+0x12/0xc0 [ 117.175300][ T6520] tomoyo_file_open+0x6b/0x90 [ 117.175316][ T6520] security_file_open+0x84/0x1e0 [ 117.175339][ T6520] do_dentry_open+0x596/0x1530 [ 117.175373][ T6520] vfs_open+0x82/0x3f0 [ 117.175398][ T6520] path_openat+0x1de4/0x2cb0 [ 117.175420][ T6520] ? __pfx_path_openat+0x10/0x10 [ 117.175442][ T6520] do_filp_open+0x20b/0x470 [ 117.175461][ T6520] ? __pfx_do_filp_open+0x10/0x10 [ 117.175487][ T6520] ? alloc_fd+0x471/0x7d0 [ 117.175507][ T6520] do_sys_openat2+0x11b/0x1d0 [ 117.175533][ T6520] ? __pfx_do_sys_openat2+0x10/0x10 [ 117.175562][ T6520] __x64_sys_openat+0x174/0x210 [ 117.175588][ T6520] ? __pfx___x64_sys_openat+0x10/0x10 [ 117.175619][ T6520] do_syscall_64+0xcd/0x490 [ 117.175652][ T6520] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 117.175673][ T6520] RIP: 0033:0x7fd9afb8ebe9 [ 117.175687][ T6520] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 117.175704][ T6520] RSP: 002b:00007fd9b09ba038 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 117.175722][ T6520] RAX: ffffffffffffffda RBX: 00007fd9afdb6270 RCX: 00007fd9afb8ebe9 [ 117.175734][ T6520] RDX: 0000000000000100 RSI: 00002000000000c0 RDI: ffffffffffffff9c [ 117.175744][ T6520] RBP: 00007fd9afc11e19 R08: 0000000000000000 R09: 0000000000000000 [ 117.175755][ T6520] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 117.175765][ T6520] R13: 00007fd9afdb6308 R14: 00007fd9afdb6270 R15: 00007ffe60b1f258 [ 117.175780][ T6520] [ 117.175795][ T6520] ERROR: Out of memory at tomoyo_realpath_from_path. [ 117.931591][ T6529] netlink: 'syz.0.121': attribute type 19 has an invalid length. [ 117.948802][ T6529] netlink: 334 bytes leftover after parsing attributes in process `syz.0.121'. [ 118.991704][ T30] audit: type=1326 audit(4294967301.870:3): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6545 comm="syz.0.124" exe="/root/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7f203898ebe9 code=0x0 [ 119.042712][ T6548] netlink: 8 bytes leftover after parsing attributes in process `syz.0.124'. [ 119.119064][ T6548] netlink: 12 bytes leftover after parsing attributes in process `syz.0.124'. [ 119.213884][ T6548] nbd: must specify a size in bytes for the device [ 120.448485][ T6573] netlink: 'syz.3.131': attribute type 19 has an invalid length. [ 120.492689][ T6573] netlink: 334 bytes leftover after parsing attributes in process `syz.3.131'. [ 120.923191][ T6590] FAULT_INJECTION: forcing a failure. [ 120.923191][ T6590] name fail_usercopy, interval 1, probability 0, space 0, times 1 [ 120.991683][ T6590] CPU: 1 UID: 0 PID: 6590 Comm: syz.3.136 Not tainted 6.17.0-rc1-syzkaller-00214-g99bade344cfa #0 PREEMPT(full) [ 120.991710][ T6590] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 120.991720][ T6590] Call Trace: [ 120.991725][ T6590] [ 120.991731][ T6590] dump_stack_lvl+0x16c/0x1f0 [ 120.991757][ T6590] should_fail_ex+0x512/0x640 [ 120.991783][ T6590] _copy_from_iter+0x29f/0x16f0 [ 120.991809][ T6590] ? __alloc_skb+0x200/0x380 [ 120.991829][ T6590] ? __pfx__copy_from_iter+0x10/0x10 [ 120.991854][ T6590] ? __pfx_netlink_unicast+0x10/0x10 [ 120.991876][ T6590] ? __pfx___might_resched+0x10/0x10 [ 120.991893][ T6590] ? __build_skb_around+0x278/0x3b0 [ 120.991911][ T6590] netlink_sendmsg+0x829/0xdd0 [ 120.991934][ T6590] ? __pfx_netlink_sendmsg+0x10/0x10 [ 120.991957][ T6590] ? aa_sock_msg_perm.constprop.0+0x100/0x1d0 [ 120.991977][ T6590] ____sys_sendmsg+0xa95/0xc70 [ 120.992002][ T6590] ? copy_msghdr_from_user+0x10a/0x160 [ 120.992023][ T6590] ? __pfx_____sys_sendmsg+0x10/0x10 [ 120.992049][ T6590] ? kfree+0x24f/0x4d0 [ 120.992063][ T6590] ? __pfx__kstrtoull+0x10/0x10 [ 120.992084][ T6590] ___sys_sendmsg+0x134/0x1d0 [ 120.992105][ T6590] ? __pfx____sys_sendmsg+0x10/0x10 [ 120.992129][ T6590] ? rcu_is_watching+0x12/0xc0 [ 120.992154][ T6590] ? __pfx___might_resched+0x10/0x10 [ 120.992172][ T6590] __sys_sendmmsg+0x200/0x420 [ 120.992194][ T6590] ? __pfx___sys_sendmmsg+0x10/0x10 [ 120.992217][ T6590] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 120.992243][ T6590] ? fput+0x9b/0xd0 [ 120.992265][ T6590] ? ksys_write+0x1ac/0x250 [ 120.992283][ T6590] ? __pfx_ksys_write+0x10/0x10 [ 120.992310][ T6590] __x64_sys_sendmmsg+0x9c/0x100 [ 120.992332][ T6590] ? trace_irq_enable.constprop.0+0xd4/0x120 [ 120.992357][ T6590] do_syscall_64+0xcd/0x490 [ 120.992379][ T6590] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 120.992397][ T6590] RIP: 0033:0x7fd9afb8ebe9 [ 120.992410][ T6590] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 120.992426][ T6590] RSP: 002b:00007fd9b0a1d038 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 120.992443][ T6590] RAX: ffffffffffffffda RBX: 00007fd9afdb5fa0 RCX: 00007fd9afb8ebe9 [ 120.992454][ T6590] RDX: 0000000000000007 RSI: 0000200000000200 RDI: 0000000000000003 [ 120.992464][ T6590] RBP: 00007fd9b0a1d090 R08: 0000000000000000 R09: 0000000000000000 [ 120.992474][ T6590] R10: 0000000000004008 R11: 0000000000000246 R12: 0000000000000002 [ 120.992484][ T6590] R13: 00007fd9afdb6038 R14: 00007fd9afdb5fa0 R15: 00007ffe60b1f258 [ 120.992498][ T6590] [ 121.433168][ T6597] FAULT_INJECTION: forcing a failure. [ 121.433168][ T6597] name failslab, interval 1, probability 0, space 0, times 0 [ 121.445867][ T6597] CPU: 1 UID: 0 PID: 6597 Comm: syz.1.135 Not tainted 6.17.0-rc1-syzkaller-00214-g99bade344cfa #0 PREEMPT(full) [ 121.445893][ T6597] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 121.445903][ T6597] Call Trace: [ 121.445909][ T6597] [ 121.445915][ T6597] dump_stack_lvl+0x16c/0x1f0 [ 121.445941][ T6597] should_fail_ex+0x512/0x640 [ 121.445966][ T6597] ? tomoyo_encode2+0x100/0x3e0 [ 121.445989][ T6597] should_failslab+0xc2/0x120 [ 121.446012][ T6597] __kmalloc_noprof+0xd2/0x510 [ 121.446034][ T6597] tomoyo_encode2+0x100/0x3e0 [ 121.446058][ T6597] tomoyo_encode+0x29/0x50 [ 121.446080][ T6597] tomoyo_realpath_from_path+0x18f/0x6e0 [ 121.446107][ T6597] tomoyo_check_open_permission+0x2ab/0x3c0 [ 121.446129][ T6597] ? __pfx_tomoyo_check_open_permission+0x10/0x10 [ 121.446151][ T6597] ? __d_add+0x403/0xa50 [ 121.446176][ T6597] ? d_splice_alias_ops+0x14c/0x840 [ 121.446206][ T6597] ? do_raw_spin_lock+0x12c/0x2b0 [ 121.446232][ T6597] ? path_get+0x61/0x80 [ 121.446253][ T6597] ? rcu_is_watching+0x12/0xc0 [ 121.446271][ T6597] tomoyo_file_open+0x6b/0x90 [ 121.446287][ T6597] security_file_open+0x84/0x1e0 [ 121.446309][ T6597] do_dentry_open+0x596/0x1530 [ 121.446332][ T6597] vfs_open+0x82/0x3f0 [ 121.446363][ T6597] path_openat+0x1de4/0x2cb0 [ 121.446385][ T6597] ? __pfx_path_openat+0x10/0x10 [ 121.446407][ T6597] do_filp_open+0x20b/0x470 [ 121.446426][ T6597] ? __pfx_do_filp_open+0x10/0x10 [ 121.446451][ T6597] ? alloc_fd+0x471/0x7d0 [ 121.446470][ T6597] do_sys_openat2+0x11b/0x1d0 [ 121.446495][ T6597] ? __pfx_do_sys_openat2+0x10/0x10 [ 121.446523][ T6597] __x64_sys_openat+0x174/0x210 [ 121.446549][ T6597] ? __pfx___x64_sys_openat+0x10/0x10 [ 121.446578][ T6597] do_syscall_64+0xcd/0x490 [ 121.446601][ T6597] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 121.446620][ T6597] RIP: 0033:0x7f1aaf18ebe9 [ 121.446634][ T6597] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 121.446651][ T6597] RSP: 002b:00007f1aaff91038 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 121.446667][ T6597] RAX: ffffffffffffffda RBX: 00007f1aaf3b6270 RCX: 00007f1aaf18ebe9 [ 121.446678][ T6597] RDX: 0000000000000100 RSI: 00002000000000c0 RDI: ffffffffffffff9c [ 121.446689][ T6597] RBP: 00007f1aaf211e19 R08: 0000000000000000 R09: 0000000000000000 [ 121.446699][ T6597] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 121.446708][ T6597] R13: 00007f1aaf3b6308 R14: 00007f1aaf3b6270 R15: 00007ffe16ffca98 [ 121.446723][ T6597] [ 121.446737][ T6597] ERROR: Out of memory at tomoyo_realpath_from_path. [ 122.495935][ T6614] mmap: syz.3.141 (6614) uses deprecated remap_file_pages() syscall. See Documentation/mm/remap_file_pages.rst. [ 123.093454][ T6629] FAULT_INJECTION: forcing a failure. [ 123.093454][ T6629] name failslab, interval 1, probability 0, space 0, times 0 [ 123.158958][ T6629] CPU: 1 UID: 0 PID: 6629 Comm: syz.0.146 Not tainted 6.17.0-rc1-syzkaller-00214-g99bade344cfa #0 PREEMPT(full) [ 123.158985][ T6629] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 123.158995][ T6629] Call Trace: [ 123.159000][ T6629] [ 123.159007][ T6629] dump_stack_lvl+0x16c/0x1f0 [ 123.159031][ T6629] should_fail_ex+0x512/0x640 [ 123.159056][ T6629] should_failslab+0xc2/0x120 [ 123.159078][ T6629] kmem_cache_alloc_noprof+0x6d/0x3b0 [ 123.159098][ T6629] ? blk_cgroup_congested+0x140/0x270 [ 123.159136][ T6629] ? ptlock_alloc+0x1f/0x70 [ 123.159158][ T6629] ptlock_alloc+0x1f/0x70 [ 123.159173][ T6629] pte_alloc_one+0x82/0x3a0 [ 123.159191][ T6629] do_huge_pmd_anonymous_page+0x2bb/0x2080 [ 123.159211][ T6629] __handle_mm_fault+0x1ccd/0x2a50 [ 123.159230][ T6629] ? __pfx___handle_mm_fault+0x10/0x10 [ 123.159248][ T6629] ? css_rstat_updated+0x1c2/0x510 [ 123.159268][ T6629] ? handle_mm_fault+0x2ab/0xd10 [ 123.159283][ T6629] ? rcu_is_watching+0x12/0xc0 [ 123.159302][ T6629] handle_mm_fault+0x589/0xd10 [ 123.159320][ T6629] __get_user_pages+0x551/0x34a0 [ 123.159356][ T6629] ? __pfx___get_user_pages+0x10/0x10 [ 123.159380][ T6629] ? rcu_is_watching+0x12/0xc0 [ 123.159396][ T6629] ? trace_mm_page_alloc+0x11f/0x1a0 [ 123.159423][ T6629] __gup_longterm_locked+0x2dd/0x17e0 [ 123.159448][ T6629] ? rcu_is_watching+0x12/0xc0 [ 123.159466][ T6629] ? __pfx___gup_longterm_locked+0x10/0x10 [ 123.159493][ T6629] ? sanity_check_pinned_pages+0x58a/0x11d0 [ 123.159519][ T6629] gup_fast_fallback+0xf78/0x23f0 [ 123.159549][ T6629] ? __pfx_gup_fast_fallback+0x10/0x10 [ 123.159574][ T6629] ? rcu_is_watching+0x12/0xc0 [ 123.159591][ T6629] ? rcu_is_watching+0x12/0xc0 [ 123.159609][ T6629] pin_user_pages_fast+0xa7/0xf0 [ 123.159634][ T6629] ? __pfx_pin_user_pages_fast+0x10/0x10 [ 123.159661][ T6629] io_pin_pages+0xe1/0x1e0 [ 123.159685][ T6629] io_sqe_buffer_register+0x16f/0x2010 [ 123.159716][ T6629] ? __pfx_io_sqe_buffer_register+0x10/0x10 [ 123.159742][ T6629] ? rcu_is_watching+0x12/0xc0 [ 123.159760][ T6629] ? iovec_from_user+0xbb/0x140 [ 123.159776][ T6629] io_sqe_buffers_register+0x1ed/0x860 [ 123.159804][ T6629] ? __pfx_io_sqe_buffers_register+0x10/0x10 [ 123.159831][ T6629] ? __mutex_trylock_common+0xe9/0x250 [ 123.159853][ T6629] ? __pfx___mutex_trylock_common+0x10/0x10 [ 123.159877][ T6629] __io_uring_register+0x21e2/0x23c0 [ 123.159900][ T6629] ? trace_contention_end+0xdd/0x130 [ 123.159922][ T6629] ? __pfx___io_uring_register+0x10/0x10 [ 123.159945][ T6629] ? __fget_files+0x204/0x3c0 [ 123.159964][ T6629] ? __pfx___mutex_lock+0x10/0x10 [ 123.159985][ T6629] ? __fget_files+0x204/0x3c0 [ 123.160001][ T6629] ? rcu_is_watching+0x12/0xc0 [ 123.160019][ T6629] ? __fget_files+0x20e/0x3c0 [ 123.160038][ T6629] __x64_sys_io_uring_register+0x169/0x280 [ 123.160063][ T6629] do_syscall_64+0xcd/0x490 [ 123.160086][ T6629] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 123.160103][ T6629] RIP: 0033:0x7f203898ebe9 [ 123.160116][ T6629] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 123.160133][ T6629] RSP: 002b:00007f2039715038 EFLAGS: 00000246 ORIG_RAX: 00000000000001ab [ 123.160149][ T6629] RAX: ffffffffffffffda RBX: 00007f2038bb5fa0 RCX: 00007f203898ebe9 [ 123.160160][ T6629] RDX: 0000200000000000 RSI: 0000000000000000 RDI: 0000000000000002 [ 123.160170][ T6629] RBP: 00007f2039715090 R08: 0000000000000000 R09: 0000000000000000 [ 123.160179][ T6629] R10: 0000000000000003 R11: 0000000000000246 R12: 0000000000000002 [ 123.160189][ T6629] R13: 00007f2038bb6038 R14: 00007f2038bb5fa0 R15: 00007ffc86f5aea8 [ 123.160203][ T6629] [ 124.843910][ T6665] netlink: 326 bytes leftover after parsing attributes in process `syz.3.154'. [ 125.229669][ T6678] netlink: 28 bytes leftover after parsing attributes in process `syz.0.157'. [ 126.043335][ T6701] FAULT_INJECTION: forcing a failure. [ 126.043335][ T6701] name failslab, interval 1, probability 0, space 0, times 0 [ 126.114331][ T6701] CPU: 1 UID: 0 PID: 6701 Comm: syz.1.164 Not tainted 6.17.0-rc1-syzkaller-00214-g99bade344cfa #0 PREEMPT(full) [ 126.114359][ T6701] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 126.114368][ T6701] Call Trace: [ 126.114374][ T6701] [ 126.114380][ T6701] dump_stack_lvl+0x16c/0x1f0 [ 126.114405][ T6701] should_fail_ex+0x512/0x640 [ 126.114430][ T6701] should_failslab+0xc2/0x120 [ 126.114453][ T6701] kmem_cache_alloc_noprof+0x6d/0x3b0 [ 126.114477][ T6701] ? skb_clone+0x190/0x3f0 [ 126.114498][ T6701] ? netlink_deliver_tap+0x103/0xd30 [ 126.114520][ T6701] skb_clone+0x190/0x3f0 [ 126.114541][ T6701] netlink_deliver_tap+0xabd/0xd30 [ 126.114563][ T6701] netlink_unicast+0x64c/0x870 [ 126.114586][ T6701] ? __pfx_netlink_unicast+0x10/0x10 [ 126.114607][ T6701] ? __pfx___might_resched+0x10/0x10 [ 126.114625][ T6701] ? __build_skb_around+0x278/0x3b0 [ 126.114643][ T6701] netlink_sendmsg+0x8d1/0xdd0 [ 126.114665][ T6701] ? __pfx_netlink_sendmsg+0x10/0x10 [ 126.114688][ T6701] ? aa_sock_msg_perm.constprop.0+0x100/0x1d0 [ 126.114708][ T6701] ____sys_sendmsg+0xa95/0xc70 [ 126.114733][ T6701] ? copy_msghdr_from_user+0x10a/0x160 [ 126.114754][ T6701] ? __pfx_____sys_sendmsg+0x10/0x10 [ 126.114780][ T6701] ? kfree+0x24f/0x4d0 [ 126.114794][ T6701] ? __pfx__kstrtoull+0x10/0x10 [ 126.114816][ T6701] ___sys_sendmsg+0x134/0x1d0 [ 126.114837][ T6701] ? __pfx____sys_sendmsg+0x10/0x10 [ 126.114861][ T6701] ? rcu_is_watching+0x12/0xc0 [ 126.114882][ T6701] ? __pfx___might_resched+0x10/0x10 [ 126.114900][ T6701] __sys_sendmmsg+0x200/0x420 [ 126.114922][ T6701] ? __pfx___sys_sendmmsg+0x10/0x10 [ 126.114945][ T6701] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 126.114972][ T6701] ? fput+0x9b/0xd0 [ 126.114994][ T6701] ? ksys_write+0x1ac/0x250 [ 126.115012][ T6701] ? __pfx_ksys_write+0x10/0x10 [ 126.115032][ T6701] __x64_sys_sendmmsg+0x9c/0x100 [ 126.115053][ T6701] ? trace_irq_enable.constprop.0+0xd4/0x120 [ 126.115078][ T6701] do_syscall_64+0xcd/0x490 [ 126.115100][ T6701] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 126.115117][ T6701] RIP: 0033:0x7f1aaf18ebe9 [ 126.115131][ T6701] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 126.115147][ T6701] RSP: 002b:00007f1aafff4038 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 126.115163][ T6701] RAX: ffffffffffffffda RBX: 00007f1aaf3b5fa0 RCX: 00007f1aaf18ebe9 [ 126.115174][ T6701] RDX: 0000000000000007 RSI: 0000200000000200 RDI: 0000000000000003 [ 126.115184][ T6701] RBP: 00007f1aafff4090 R08: 0000000000000000 R09: 0000000000000000 [ 126.115194][ T6701] R10: 0000000000004008 R11: 0000000000000246 R12: 0000000000000002 [ 126.115204][ T6701] R13: 00007f1aaf3b6038 R14: 00007f1aaf3b5fa0 R15: 00007ffe16ffca98 [ 126.115219][ T6701] [ 127.307633][ T6701] netlink: 28 bytes leftover after parsing attributes in process `syz.1.164'. [ 127.628012][ T6719] hub 8-0:1.0: USB hub found [ 127.664299][ T6719] hub 8-0:1.0: 1 port detected [ 128.058492][ T6735] NOTICE: Automounting of tracing to debugfs is deprecated and will be removed in 2030 [ 132.003528][ T6826] netlink: zone id is out of range [ 132.031422][ T6826] netlink: zone id is out of range [ 132.061478][ T6826] netlink: zone id is out of range [ 132.081518][ T6826] netlink: zone id is out of range [ 132.105294][ T6826] netlink: zone id is out of range [ 132.135757][ T6826] netlink: zone id is out of range [ 132.158035][ T6826] netlink: zone id is out of range [ 132.183293][ T6826] netlink: zone id is out of range [ 132.204037][ T6826] netlink: zone id is out of range [ 132.237101][ T6826] netlink: zone id is out of range [ 134.601487][ T6867] netlink: 28 bytes leftover after parsing attributes in process `syz.3.203'. [ 134.621722][ T6869] netlink: 334 bytes leftover after parsing attributes in process `syz.0.204'. [ 134.662091][ T6869] netlink: 334 bytes leftover after parsing attributes in process `syz.0.204'. [ 136.951886][ T6922] hub 8-0:1.0: USB hub found [ 136.990718][ T6922] hub 8-0:1.0: 1 port detected [ 137.335225][ T6936] random: crng reseeded on system resumption [ 138.118601][ T6959] CIFS: VFS: Invalid SecurityFlags: P [ 138.176559][ T6965] syz.3.226 uses obsolete (PF_INET,SOCK_PACKET) [ 138.278263][ T1302] ieee802154 phy0 wpan0: encryption failed: -22 [ 138.284927][ T1302] ieee802154 phy1 wpan1: encryption failed: -22 [ 138.391427][ T6961] could not allocate digest TFM handle [ 140.933367][ T7027] net_ratelimit: 522 callbacks suppressed [ 140.933382][ T7027] netlink: zone id is out of range [ 141.016287][ T7027] netlink: zone id is out of range [ 141.037036][ T7027] netlink: zone id is out of range [ 141.042163][ T7027] netlink: zone id is out of range [ 141.104163][ T7027] netlink: zone id is out of range [ 141.143869][ T7027] netlink: zone id is out of range [ 141.167471][ T7027] netlink: zone id is out of range [ 141.197502][ T7027] netlink: zone id is out of range [ 141.233518][ T7027] netlink: zone id is out of range [ 141.264748][ T7027] netlink: zone id is out of range [ 142.751856][ T7085] FAULT_INJECTION: forcing a failure. [ 142.751856][ T7085] name failslab, interval 1, probability 0, space 0, times 0 [ 142.826226][ T7085] CPU: 1 UID: 0 PID: 7085 Comm: syz.3.260 Not tainted 6.17.0-rc1-syzkaller-00214-g99bade344cfa #0 PREEMPT(full) [ 142.826254][ T7085] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 142.826264][ T7085] Call Trace: [ 142.826270][ T7085] [ 142.826277][ T7085] dump_stack_lvl+0x16c/0x1f0 [ 142.826304][ T7085] should_fail_ex+0x512/0x640 [ 142.826331][ T7085] should_failslab+0xc2/0x120 [ 142.826355][ T7085] __kmalloc_cache_noprof+0x6a/0x3e0 [ 142.826373][ T7085] ? __pfx___mutex_trylock_common+0x10/0x10 [ 142.826396][ T7085] ? assoc_array_insert+0x10c/0x3970 [ 142.826415][ T7085] assoc_array_insert+0x10c/0x3970 [ 142.826437][ T7085] ? trace_contention_end+0xdd/0x130 [ 142.826460][ T7085] ? __mutex_lock+0x1c4/0x10b0 [ 142.826481][ T7085] ? crng_make_state+0x48e/0x6d0 [ 142.826507][ T7085] ? rcu_is_watching+0x12/0xc0 [ 142.826526][ T7085] ? __pfx_assoc_array_insert+0x10/0x10 [ 142.826544][ T7085] ? __pfx_down_write+0x10/0x10 [ 142.826566][ T7085] ? do_raw_spin_lock+0x12c/0x2b0 [ 142.826593][ T7085] __key_link_begin+0xf5/0x260 [ 142.826620][ T7085] key_instantiate_and_link+0x1fc/0x4b0 [ 142.826643][ T7085] ? __pfx_key_instantiate_and_link+0x10/0x10 [ 142.826669][ T7085] ? __pfx_keyring_search_iterator+0x10/0x10 [ 142.826696][ T7085] keyring_alloc+0x7a/0xc0 [ 142.826719][ T7085] look_up_user_keyrings+0x46d/0x760 [ 142.826740][ T7085] ? __pfx_look_up_user_keyrings+0x10/0x10 [ 142.826760][ T7085] ? __pfx_futex_wake+0x10/0x10 [ 142.826786][ T7085] lookup_user_key+0x1a3/0x1300 [ 142.826805][ T7085] ? __might_fault+0x13b/0x190 [ 142.826823][ T7085] ? rcu_is_watching+0x12/0xc0 [ 142.826839][ T7085] ? __pfx_lookup_user_key+0x10/0x10 [ 142.826861][ T7085] ? __pfx_lookup_user_key_possessed+0x10/0x10 [ 142.826882][ T7085] ? __pfx___rseq_handle_notify_resume+0x10/0x10 [ 142.826908][ T7085] keyctl_keyring_clear+0x24/0x1a0 [ 142.826925][ T7085] __do_sys_keyctl+0x355/0x590 [ 142.826943][ T7085] do_syscall_64+0xcd/0x490 [ 142.826965][ T7085] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 142.826983][ T7085] RIP: 0033:0x7fd9afb8ebe9 [ 142.826996][ T7085] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 142.827013][ T7085] RSP: 002b:00007fd9b0a1d038 EFLAGS: 00000246 ORIG_RAX: 00000000000000fa [ 142.827030][ T7085] RAX: ffffffffffffffda RBX: 00007fd9afdb5fa0 RCX: 00007fd9afb8ebe9 [ 142.827041][ T7085] RDX: 0000000000000002 RSI: 00000000fffffffb RDI: 0000000000000007 [ 142.827051][ T7085] RBP: 00007fd9afc11e19 R08: 0000000000000008 R09: 0000000000000000 [ 142.827061][ T7085] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 142.827071][ T7085] R13: 00007fd9afdb6038 R14: 00007fd9afdb5fa0 R15: 00007ffe60b1f258 [ 142.827085][ T7085] [ 143.962896][ T7116] netlink: 222 bytes leftover after parsing attributes in process `syz.1.267'. [ 144.378191][ T7136] FAULT_INJECTION: forcing a failure. [ 144.378191][ T7136] name failslab, interval 1, probability 0, space 0, times 0 [ 144.449716][ T7136] CPU: 1 UID: 0 PID: 7136 Comm: syz.2.272 Not tainted 6.17.0-rc1-syzkaller-00214-g99bade344cfa #0 PREEMPT(full) [ 144.449745][ T7136] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 144.449755][ T7136] Call Trace: [ 144.449761][ T7136] [ 144.449767][ T7136] dump_stack_lvl+0x16c/0x1f0 [ 144.449795][ T7136] should_fail_ex+0x512/0x640 [ 144.449820][ T7136] ? lsm_blob_alloc+0x68/0x90 [ 144.449846][ T7136] should_failslab+0xc2/0x120 [ 144.449870][ T7136] __kmalloc_noprof+0xd2/0x510 [ 144.449893][ T7136] lsm_blob_alloc+0x68/0x90 [ 144.449919][ T7136] security_sk_alloc+0x30/0x270 [ 144.449937][ T7136] sk_prot_alloc+0x1c7/0x2a0 [ 144.449963][ T7136] sk_alloc+0x36/0xc20 [ 144.449982][ T7136] can_create+0x1e5/0x600 [ 144.450002][ T7136] __sock_create+0x338/0x8d0 [ 144.450019][ T7136] __sys_socket+0x14d/0x260 [ 144.450035][ T7136] ? __pfx___sys_socket+0x10/0x10 [ 144.450051][ T7136] ? xfd_validate_state+0x61/0x180 [ 144.450075][ T7136] ? __pfx_ksys_write+0x10/0x10 [ 144.450097][ T7136] __x64_sys_socket+0x72/0xb0 [ 144.450113][ T7136] do_syscall_64+0xcd/0x490 [ 144.450135][ T7136] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 144.450153][ T7136] RIP: 0033:0x7fe2f638ebe9 [ 144.450174][ T7136] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 144.450191][ T7136] RSP: 002b:00007fe2f716d038 EFLAGS: 00000246 ORIG_RAX: 0000000000000029 [ 144.450208][ T7136] RAX: ffffffffffffffda RBX: 00007fe2f65b5fa0 RCX: 00007fe2f638ebe9 [ 144.450219][ T7136] RDX: 0000000000000006 RSI: 0000000000000002 RDI: 000000000000001d [ 144.450229][ T7136] RBP: 00007fe2f6411e19 R08: 0000000000000000 R09: 0000000000000000 [ 144.450239][ T7136] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 144.450249][ T7136] R13: 00007fe2f65b6038 R14: 00007fe2f65b5fa0 R15: 00007fff7b05e428 [ 144.450265][ T7136] [ 144.643993][ C1] vkms_vblank_simulate: vblank timer overrun [ 146.652609][ T7190] FAULT_INJECTION: forcing a failure. [ 146.652609][ T7190] name fail_page_alloc, interval 1, probability 0, space 0, times 1 [ 146.723671][ T7190] CPU: 1 UID: 0 PID: 7190 Comm: syz.1.282 Not tainted 6.17.0-rc1-syzkaller-00214-g99bade344cfa #0 PREEMPT(full) [ 146.723698][ T7190] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 146.723708][ T7190] Call Trace: [ 146.723713][ T7190] [ 146.723719][ T7190] dump_stack_lvl+0x16c/0x1f0 [ 146.723745][ T7190] should_fail_ex+0x512/0x640 [ 146.723770][ T7190] should_fail_alloc_page+0xe7/0x130 [ 146.723794][ T7190] prepare_alloc_pages+0x3c2/0x610 [ 146.723820][ T7190] __alloc_frozen_pages_noprof+0x18b/0x23f0 [ 146.723843][ T7190] ? lru_gen_add_folio+0x1a4/0xef0 [ 146.723872][ T7190] ? handle_mm_fault+0x540/0xd10 [ 146.723890][ T7190] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 146.723911][ T7190] ? __pfx_folios_put_refs+0x10/0x10 [ 146.723932][ T7190] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 146.723959][ T7190] ? __mem_cgroup_threshold+0x191/0x430 [ 146.723975][ T7190] ? rcu_is_watching+0x12/0xc0 [ 146.723992][ T7190] ? lock_release+0x201/0x2f0 [ 146.724013][ T7190] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 146.724038][ T7190] ? policy_nodemask+0xea/0x4e0 [ 146.724070][ T7190] alloc_pages_mpol+0x1fb/0x550 [ 146.724092][ T7190] ? __pfx_alloc_pages_mpol+0x10/0x10 [ 146.724114][ T7190] ? blk_cgroup_congested+0x140/0x270 [ 146.724140][ T7190] alloc_pages_noprof+0x131/0x390 [ 146.724161][ T7190] pte_alloc_one+0x1c/0x3a0 [ 146.724179][ T7190] do_huge_pmd_anonymous_page+0x2bb/0x2080 [ 146.724198][ T7190] __handle_mm_fault+0x1ccd/0x2a50 [ 146.724217][ T7190] ? __pfx___handle_mm_fault+0x10/0x10 [ 146.724235][ T7190] ? css_rstat_updated+0x1c2/0x510 [ 146.724255][ T7190] ? handle_mm_fault+0x2ab/0xd10 [ 146.724271][ T7190] ? rcu_is_watching+0x12/0xc0 [ 146.724288][ T7190] handle_mm_fault+0x589/0xd10 [ 146.724306][ T7190] __get_user_pages+0x551/0x34a0 [ 146.724334][ T7190] ? __pfx___get_user_pages+0x10/0x10 [ 146.724358][ T7190] ? rcu_is_watching+0x12/0xc0 [ 146.724374][ T7190] ? trace_mm_page_alloc+0x11f/0x1a0 [ 146.724401][ T7190] __gup_longterm_locked+0x2dd/0x17e0 [ 146.724426][ T7190] ? rcu_is_watching+0x12/0xc0 [ 146.724443][ T7190] ? __pfx___gup_longterm_locked+0x10/0x10 [ 146.724471][ T7190] ? sanity_check_pinned_pages+0x58a/0x11d0 [ 146.724496][ T7190] gup_fast_fallback+0xf78/0x23f0 [ 146.724527][ T7190] ? __pfx_gup_fast_fallback+0x10/0x10 [ 146.724552][ T7190] ? rcu_is_watching+0x12/0xc0 [ 146.724569][ T7190] ? rcu_is_watching+0x12/0xc0 [ 146.724586][ T7190] pin_user_pages_fast+0xa7/0xf0 [ 146.724611][ T7190] ? __pfx_pin_user_pages_fast+0x10/0x10 [ 146.724639][ T7190] io_pin_pages+0xe1/0x1e0 [ 146.724662][ T7190] io_sqe_buffer_register+0x16f/0x2010 [ 146.724693][ T7190] ? __pfx_io_sqe_buffer_register+0x10/0x10 [ 146.724718][ T7190] ? rcu_is_watching+0x12/0xc0 [ 146.724736][ T7190] ? iovec_from_user+0xbb/0x140 [ 146.724753][ T7190] io_sqe_buffers_register+0x1ed/0x860 [ 146.724781][ T7190] ? __pfx_io_sqe_buffers_register+0x10/0x10 [ 146.724808][ T7190] ? __mutex_trylock_common+0xe9/0x250 [ 146.724831][ T7190] ? __pfx___mutex_trylock_common+0x10/0x10 [ 146.724854][ T7190] __io_uring_register+0x21e2/0x23c0 [ 146.724878][ T7190] ? trace_contention_end+0xdd/0x130 [ 146.724906][ T7190] ? __pfx___io_uring_register+0x10/0x10 [ 146.724928][ T7190] ? __fget_files+0x204/0x3c0 [ 146.724948][ T7190] ? __pfx___mutex_lock+0x10/0x10 [ 146.724968][ T7190] ? __fget_files+0x204/0x3c0 [ 146.724984][ T7190] ? rcu_is_watching+0x12/0xc0 [ 146.725002][ T7190] ? __fget_files+0x20e/0x3c0 [ 146.725021][ T7190] __x64_sys_io_uring_register+0x169/0x280 [ 146.725054][ T7190] do_syscall_64+0xcd/0x490 [ 146.725077][ T7190] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 146.725095][ T7190] RIP: 0033:0x7f1aaf18ebe9 [ 146.725108][ T7190] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 146.725124][ T7190] RSP: 002b:00007f1aafff4038 EFLAGS: 00000246 ORIG_RAX: 00000000000001ab [ 146.725140][ T7190] RAX: ffffffffffffffda RBX: 00007f1aaf3b5fa0 RCX: 00007f1aaf18ebe9 [ 146.725151][ T7190] RDX: 0000200000000000 RSI: 0000000000000000 RDI: 0000000000000002 [ 146.725161][ T7190] RBP: 00007f1aafff4090 R08: 0000000000000000 R09: 0000000000000000 [ 146.725170][ T7190] R10: 0000000000000003 R11: 0000000000000246 R12: 0000000000000002 [ 146.725180][ T7190] R13: 00007f1aaf3b6038 R14: 00007f1aaf3b5fa0 R15: 00007ffe16ffca98 [ 146.725195][ T7190] [ 147.146174][ C1] vkms_vblank_simulate: vblank timer overrun [ 147.678646][ T7197] futex_wake_op: syz.2.283 tries to shift op by -2048; fix this program [ 147.844994][ T7208] NOTICE: Automounting of tracing to debugfs is deprecated and will be removed in 2030 [ 148.009270][ T7216] FAULT_INJECTION: forcing a failure. [ 148.009270][ T7216] name failslab, interval 1, probability 0, space 0, times 0 [ 148.026107][ T7216] CPU: 1 UID: 0 PID: 7216 Comm: syz.0.288 Not tainted 6.17.0-rc1-syzkaller-00214-g99bade344cfa #0 PREEMPT(full) [ 148.026136][ T7216] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 148.026146][ T7216] Call Trace: [ 148.026152][ T7216] [ 148.026158][ T7216] dump_stack_lvl+0x16c/0x1f0 [ 148.026185][ T7216] should_fail_ex+0x512/0x640 [ 148.026212][ T7216] should_failslab+0xc2/0x120 [ 148.026236][ T7216] kmem_cache_alloc_noprof+0x6d/0x3b0 [ 148.026257][ T7216] ? __pfx_map_id_range_down+0x10/0x10 [ 148.026282][ T7216] ? fput+0x9b/0xd0 [ 148.026303][ T7216] ? prepare_creds+0x2c/0x7d0 [ 148.026329][ T7216] prepare_creds+0x2c/0x7d0 [ 148.026352][ T7216] __sys_setuid+0x9a/0x440 [ 148.026371][ T7216] do_syscall_64+0xcd/0x490 [ 148.026393][ T7216] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 148.026410][ T7216] RIP: 0033:0x7f203898ebe9 [ 148.026424][ T7216] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 148.026441][ T7216] RSP: 002b:00007f2039715038 EFLAGS: 00000246 ORIG_RAX: 0000000000000069 [ 148.026458][ T7216] RAX: ffffffffffffffda RBX: 00007f2038bb5fa0 RCX: 00007f203898ebe9 [ 148.026469][ T7216] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000000000000000e [ 148.026478][ T7216] RBP: 00007f2038a11e19 R08: 0000000000000000 R09: 0000000000000000 [ 148.026488][ T7216] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 148.026498][ T7216] R13: 00007f2038bb6038 R14: 00007f2038bb5fa0 R15: 00007ffc86f5aea8 [ 148.026512][ T7216] [ 148.191285][ C1] vkms_vblank_simulate: vblank timer overrun [ 148.781398][ T7234] net_ratelimit: 4 callbacks suppressed [ 148.781414][ T7234] netlink: zone id is out of range [ 148.822925][ T7234] netlink: zone id is out of range [ 148.940503][ T7234] netlink: zone id is out of range [ 148.981150][ T7234] netlink: zone id is out of range [ 149.045772][ T7234] netlink: zone id is out of range [ 149.078702][ T7234] netlink: zone id is out of range [ 149.145795][ T7234] netlink: zone id is out of range [ 149.214426][ T7234] netlink: zone id is out of range [ 149.277193][ T7234] netlink: zone id is out of range [ 149.324645][ T7234] netlink: zone id is out of range [ 149.401877][ T7250] hub 8-0:1.0: USB hub found [ 149.429170][ T7250] hub 8-0:1.0: 1 port detected [ 150.991940][ T7278] netlink: 12 bytes leftover after parsing attributes in process `syz.3.297'. [ 152.159245][ T7316] FAULT_INJECTION: forcing a failure. [ 152.159245][ T7316] name failslab, interval 1, probability 0, space 0, times 0 [ 152.228349][ T7316] CPU: 1 UID: 0 PID: 7316 Comm: syz.2.310 Not tainted 6.17.0-rc1-syzkaller-00214-g99bade344cfa #0 PREEMPT(full) [ 152.228375][ T7316] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 152.228385][ T7316] Call Trace: [ 152.228390][ T7316] [ 152.228396][ T7316] dump_stack_lvl+0x16c/0x1f0 [ 152.228422][ T7316] should_fail_ex+0x512/0x640 [ 152.228447][ T7316] should_failslab+0xc2/0x120 [ 152.228469][ T7316] __kmalloc_cache_noprof+0x6a/0x3e0 [ 152.228487][ T7316] ? alloc_pipe_info+0x10e/0x590 [ 152.228509][ T7316] alloc_pipe_info+0x10e/0x590 [ 152.228531][ T7316] splice_direct_to_actor+0x77d/0xa30 [ 152.228553][ T7316] ? kstrtouint_from_user+0x13c/0x1d0 [ 152.228574][ T7316] ? __pfx_direct_splice_actor+0x10/0x10 [ 152.228591][ T7316] ? __pfx_aa_file_perm+0x10/0x10 [ 152.228616][ T7316] ? __pfx_splice_direct_to_actor+0x10/0x10 [ 152.228633][ T7316] ? lock_release+0x201/0x2f0 [ 152.228657][ T7316] do_splice_direct+0x174/0x240 [ 152.228673][ T7316] ? __pfx_do_splice_direct+0x10/0x10 [ 152.228690][ T7316] ? __pfx_direct_file_splice_eof+0x10/0x10 [ 152.228706][ T7316] ? bpf_lsm_file_permission+0x9/0x10 [ 152.228731][ T7316] ? security_file_permission+0x71/0x210 [ 152.228754][ T7316] ? rw_verify_area+0xcf/0x6c0 [ 152.228771][ T7316] do_sendfile+0xb06/0xe50 [ 152.228790][ T7316] ? __pfx_do_sendfile+0x10/0x10 [ 152.228807][ T7316] ? __fget_files+0x20e/0x3c0 [ 152.228827][ T7316] __x64_sys_sendfile64+0x1d8/0x220 [ 152.228849][ T7316] ? ksys_write+0x1ac/0x250 [ 152.228868][ T7316] ? __pfx___x64_sys_sendfile64+0x10/0x10 [ 152.228893][ T7316] do_syscall_64+0xcd/0x490 [ 152.228915][ T7316] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 152.228933][ T7316] RIP: 0033:0x7fe2f638ebe9 [ 152.228946][ T7316] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 152.228962][ T7316] RSP: 002b:00007fe2f716d038 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 152.228978][ T7316] RAX: ffffffffffffffda RBX: 00007fe2f65b5fa0 RCX: 00007fe2f638ebe9 [ 152.228989][ T7316] RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000000000000003 [ 152.228998][ T7316] RBP: 00007fe2f716d090 R08: 0000000000000000 R09: 0000000000000000 [ 152.229008][ T7316] R10: 000000004f64a1d2 R11: 0000000000000246 R12: 0000000000000001 [ 152.229018][ T7316] R13: 00007fe2f65b6038 R14: 00007fe2f65b5fa0 R15: 00007fff7b05e428 [ 152.229033][ T7316] [ 152.767300][ T7322] netlink: 'syz.1.312': attribute type 1 has an invalid length. [ 152.804700][ T7322] netlink: 12 bytes leftover after parsing attributes in process `syz.1.312'. [ 152.859091][ T7322] nbd: illegal input index -2137063420 [ 153.020735][ T7327] zswap: compressor 000 not available [ 154.173340][ T7357] netlink: 12 bytes leftover after parsing attributes in process `syz.1.317'. [ 154.261604][ T7366] FAULT_INJECTION: forcing a failure. [ 154.261604][ T7366] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 154.328303][ T7366] CPU: 1 UID: 0 PID: 7366 Comm: syz.0.321 Not tainted 6.17.0-rc1-syzkaller-00214-g99bade344cfa #0 PREEMPT(full) [ 154.328334][ T7366] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 154.328344][ T7366] Call Trace: [ 154.328350][ T7366] [ 154.328357][ T7366] dump_stack_lvl+0x16c/0x1f0 [ 154.328383][ T7366] should_fail_ex+0x512/0x640 [ 154.328409][ T7366] should_fail_alloc_page+0xe7/0x130 [ 154.328434][ T7366] prepare_alloc_pages+0x3c2/0x610 [ 154.328458][ T7366] ? rcu_is_watching+0x12/0xc0 [ 154.328477][ T7366] __alloc_frozen_pages_noprof+0x18b/0x23f0 [ 154.328498][ T7366] ? rcu_is_watching+0x12/0xc0 [ 154.328514][ T7366] ? trace_kmem_cache_alloc+0x28/0xc0 [ 154.328538][ T7366] ? kmem_cache_alloc_lru_noprof+0x223/0x3b0 [ 154.328559][ T7366] ? rcu_is_watching+0x12/0xc0 [ 154.328579][ T7366] ? mod_memcg_lruvec_state+0x389/0x5f0 [ 154.328606][ T7366] ? __mod_zone_page_state+0xcc/0x1a0 [ 154.328623][ T7366] ? css_rstat_updated+0x1c2/0x510 [ 154.328640][ T7366] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 154.328660][ T7366] ? do_raw_spin_lock+0x12c/0x2b0 [ 154.328686][ T7366] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 154.328713][ T7366] ? do_raw_spin_unlock+0x172/0x230 [ 154.328738][ T7366] ? _raw_spin_unlock+0x28/0x50 [ 154.328755][ T7366] ? __dquot_alloc_space+0x520/0xe20 [ 154.328778][ T7366] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 154.328803][ T7366] ? policy_nodemask+0xea/0x4e0 [ 154.328825][ T7366] alloc_pages_mpol+0x1fb/0x550 [ 154.328846][ T7366] ? __pfx_alloc_pages_mpol+0x10/0x10 [ 154.328868][ T7366] ? __folio_batch_add_and_move+0x602/0xc90 [ 154.328890][ T7366] ? rcu_is_watching+0x12/0xc0 [ 154.328906][ T7366] ? lock_release+0x201/0x2f0 [ 154.328928][ T7366] folio_alloc_mpol_noprof+0x36/0x2f0 [ 154.328953][ T7366] shmem_alloc_folio+0x135/0x160 [ 154.328986][ T7366] shmem_alloc_and_add_folio+0x499/0xc20 [ 154.329007][ T7366] ? __pfx_shmem_alloc_and_add_folio+0x10/0x10 [ 154.329027][ T7366] ? shmem_allowable_huge_orders+0xcb/0x2f0 [ 154.329048][ T7366] shmem_get_folio_gfp+0x67f/0x1600 [ 154.329069][ T7366] ? __pfx_shmem_get_folio_gfp+0x10/0x10 [ 154.329088][ T7366] ? __pfx_timestamp_truncate+0x10/0x10 [ 154.329108][ T7366] ? trace_irq_enable.constprop.0+0xd4/0x120 [ 154.329135][ T7366] shmem_fault+0x1fe/0xa30 [ 154.329154][ T7366] ? current_time+0x11d/0x1a0 [ 154.329176][ T7366] ? __pfx_shmem_fault+0x10/0x10 [ 154.329194][ T7366] ? __up_read+0x1f8/0x750 [ 154.329217][ T7366] ? __pfx___up_read+0x10/0x10 [ 154.329240][ T7366] ? fault_dirty_shared_page+0x573/0x6c0 [ 154.329262][ T7366] ? inode_to_bdi+0x9e/0x160 [ 154.329282][ T7366] ? balance_dirty_pages_ratelimited_flags+0x92/0x1260 [ 154.329311][ T7366] ? __pfx_filemap_map_pages+0x10/0x10 [ 154.329330][ T7366] __do_fault+0x10d/0x490 [ 154.329349][ T7366] ? lock_acquire+0x2cd/0x350 [ 154.329370][ T7366] ? __pfx_filemap_map_pages+0x10/0x10 [ 154.329389][ T7366] do_pte_missing+0x1a6/0x3ba0 [ 154.329406][ T7366] ? __handle_mm_fault+0x14fd/0x2a50 [ 154.329422][ T7366] ? rcu_is_watching+0x12/0xc0 [ 154.329438][ T7366] ? lock_release+0x201/0x2f0 [ 154.329460][ T7366] __handle_mm_fault+0x152a/0x2a50 [ 154.329480][ T7366] ? __pfx___handle_mm_fault+0x10/0x10 [ 154.329497][ T7366] ? __pte_offset_map_lock+0x174/0x310 [ 154.329523][ T7366] ? follow_page_pte.constprop.0+0x5cf/0x1390 [ 154.329551][ T7366] handle_mm_fault+0x589/0xd10 [ 154.329569][ T7366] __get_user_pages+0x551/0x34a0 [ 154.329595][ T7366] ? down_read_killable+0x220/0x4b0 [ 154.329620][ T7366] ? __pfx___futex_wait+0x10/0x10 [ 154.329644][ T7366] ? __pfx___get_user_pages+0x10/0x10 [ 154.329669][ T7366] ? __pfx_futex_wake_mark+0x10/0x10 [ 154.329693][ T7366] faultin_page_range+0x338/0x940 [ 154.329721][ T7366] madvise_do_behavior+0x34c/0x530 [ 154.329746][ T7366] ? __pfx_madvise_do_behavior+0x10/0x10 [ 154.329770][ T7366] ? down_read+0x13d/0x480 [ 154.329797][ T7366] do_madvise+0x176/0x240 [ 154.329819][ T7366] ? __pfx_do_madvise+0x10/0x10 [ 154.329842][ T7366] ? do_futex+0x122/0x350 [ 154.329867][ T7366] ? xfd_validate_state+0x61/0x180 [ 154.329891][ T7366] ? __pfx_do_writev+0x10/0x10 [ 154.329910][ T7366] __x64_sys_madvise+0xa9/0x110 [ 154.329933][ T7366] ? trace_irq_enable.constprop.0+0xd4/0x120 [ 154.329959][ T7366] do_syscall_64+0xcd/0x490 [ 154.329988][ T7366] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 154.330006][ T7366] RIP: 0033:0x7f203898ebe9 [ 154.330020][ T7366] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 154.330038][ T7366] RSP: 002b:00007f2039715038 EFLAGS: 00000246 ORIG_RAX: 000000000000001c [ 154.330055][ T7366] RAX: ffffffffffffffda RBX: 00007f2038bb5fa0 RCX: 00007f203898ebe9 [ 154.330066][ T7366] RDX: 0000000000000017 RSI: 0000000000100000 RDI: 0000000000000000 [ 154.330076][ T7366] RBP: 00007f2038a11e19 R08: 0000000000000000 R09: 0000000000000000 [ 154.330087][ T7366] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 154.330097][ T7366] R13: 00007f2038bb6038 R14: 00007f2038bb5fa0 R15: 00007ffc86f5aea8 [ 154.330113][ T7366] [ 154.822147][ C1] vkms_vblank_simulate: vblank timer overrun [ 156.951111][ T7417] FAULT_INJECTION: forcing a failure. [ 156.951111][ T7417] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 157.029199][ T7417] CPU: 1 UID: 0 PID: 7417 Comm: syz.1.328 Not tainted 6.17.0-rc1-syzkaller-00214-g99bade344cfa #0 PREEMPT(full) [ 157.029227][ T7417] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 157.029237][ T7417] Call Trace: [ 157.029243][ T7417] [ 157.029249][ T7417] dump_stack_lvl+0x16c/0x1f0 [ 157.029276][ T7417] should_fail_ex+0x512/0x640 [ 157.029301][ T7417] should_fail_alloc_page+0xe7/0x130 [ 157.029326][ T7417] prepare_alloc_pages+0x3c2/0x610 [ 157.029352][ T7417] ? arch_stack_walk+0xa6/0x100 [ 157.029372][ T7417] __alloc_frozen_pages_noprof+0x18b/0x23f0 [ 157.029395][ T7417] ? stack_trace_save+0x8e/0xc0 [ 157.029414][ T7417] ? __pfx_stack_trace_save+0x10/0x10 [ 157.029432][ T7417] ? stack_depot_save_flags+0x29/0x9c0 [ 157.029456][ T7417] ? rcu_is_watching+0x12/0xc0 [ 157.029473][ T7417] ? xas_start+0x153/0x790 [ 157.029494][ T7417] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 157.029515][ T7417] ? kasan_save_stack+0x42/0x60 [ 157.029533][ T7417] ? kasan_save_stack+0x33/0x60 [ 157.029551][ T7417] ? kasan_save_track+0x14/0x30 [ 157.029569][ T7417] ? __kasan_slab_alloc+0x89/0x90 [ 157.029588][ T7417] ? kmem_cache_alloc_noprof+0x1cb/0x3b0 [ 157.029607][ T7417] ? security_inode_alloc+0x3b/0x2b0 [ 157.029626][ T7417] ? inode_init_always_gfp+0xce4/0x1030 [ 157.029646][ T7417] ? do_syscall_64+0xcd/0x490 [ 157.029666][ T7417] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 157.029686][ T7417] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 157.029711][ T7417] ? policy_nodemask+0xea/0x4e0 [ 157.029733][ T7417] alloc_pages_mpol+0x1fb/0x550 [ 157.029755][ T7417] ? __pfx_alloc_pages_mpol+0x10/0x10 [ 157.029778][ T7417] ? sk_prot_alloc+0x1a8/0x2a0 [ 157.029803][ T7417] ___kmalloc_large_node+0xed/0x160 [ 157.029829][ T7417] ? sk_prot_alloc+0x1a8/0x2a0 [ 157.029852][ T7417] __kmalloc_large_node_noprof+0x1c/0x70 [ 157.029878][ T7417] __kmalloc_noprof.cold+0xc/0x61 [ 157.029903][ T7417] ? rcu_is_watching+0x12/0xc0 [ 157.029924][ T7417] sk_prot_alloc+0x1a8/0x2a0 [ 157.029949][ T7417] sk_alloc+0x36/0xc20 [ 157.029968][ T7417] can_create+0x1e5/0x600 [ 157.029989][ T7417] __sock_create+0x338/0x8d0 [ 157.030006][ T7417] __sys_socket+0x14d/0x260 [ 157.030022][ T7417] ? __pfx___sys_socket+0x10/0x10 [ 157.030037][ T7417] ? xfd_validate_state+0x61/0x180 [ 157.030061][ T7417] ? __pfx_ksys_write+0x10/0x10 [ 157.030090][ T7417] __x64_sys_socket+0x72/0xb0 [ 157.030106][ T7417] do_syscall_64+0xcd/0x490 [ 157.030128][ T7417] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 157.030144][ T7417] RIP: 0033:0x7f1aaf18ebe9 [ 157.030159][ T7417] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 157.030177][ T7417] RSP: 002b:00007f1aafff4038 EFLAGS: 00000246 ORIG_RAX: 0000000000000029 [ 157.030199][ T7417] RAX: ffffffffffffffda RBX: 00007f1aaf3b5fa0 RCX: 00007f1aaf18ebe9 [ 157.030210][ T7417] RDX: 0000000000000006 RSI: 0000000000000002 RDI: 000000000000001d [ 157.030220][ T7417] RBP: 00007f1aaf211e19 R08: 0000000000000000 R09: 0000000000000000 [ 157.030229][ T7417] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 157.030239][ T7417] R13: 00007f1aaf3b6038 R14: 00007f1aaf3b5fa0 R15: 00007ffe16ffca98 [ 157.030254][ T7417] [ 157.350401][ C1] vkms_vblank_simulate: vblank timer overrun [ 158.149980][ T7434] FAULT_INJECTION: forcing a failure. [ 158.149980][ T7434] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 158.193768][ T7434] CPU: 1 UID: 0 PID: 7434 Comm: syz.2.331 Not tainted 6.17.0-rc1-syzkaller-00214-g99bade344cfa #0 PREEMPT(full) [ 158.193796][ T7434] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 158.193806][ T7434] Call Trace: [ 158.193811][ T7434] [ 158.193822][ T7434] dump_stack_lvl+0x16c/0x1f0 [ 158.193848][ T7434] should_fail_ex+0x512/0x640 [ 158.193874][ T7434] should_fail_alloc_page+0xe7/0x130 [ 158.193899][ T7434] prepare_alloc_pages+0x3c2/0x610 [ 158.193925][ T7434] ? rcu_is_watching+0x12/0xc0 [ 158.193943][ T7434] __alloc_frozen_pages_noprof+0x18b/0x23f0 [ 158.193963][ T7434] ? rcu_is_watching+0x12/0xc0 [ 158.193987][ T7434] ? trace_kmem_cache_alloc+0x28/0xc0 [ 158.194012][ T7434] ? kmem_cache_alloc_lru_noprof+0x223/0x3b0 [ 158.194032][ T7434] ? rcu_is_watching+0x12/0xc0 [ 158.194048][ T7434] ? mod_memcg_lruvec_state+0x389/0x5f0 [ 158.194076][ T7434] ? __mod_zone_page_state+0xcc/0x1a0 [ 158.194093][ T7434] ? css_rstat_updated+0x1c2/0x510 [ 158.194112][ T7434] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 158.194133][ T7434] ? do_raw_spin_lock+0x12c/0x2b0 [ 158.194159][ T7434] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 158.194187][ T7434] ? do_raw_spin_unlock+0x172/0x230 [ 158.194212][ T7434] ? _raw_spin_unlock+0x28/0x50 [ 158.194230][ T7434] ? __dquot_alloc_space+0x520/0xe20 [ 158.194252][ T7434] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 158.194276][ T7434] ? policy_nodemask+0xea/0x4e0 [ 158.194299][ T7434] alloc_pages_mpol+0x1fb/0x550 [ 158.194320][ T7434] ? __pfx_alloc_pages_mpol+0x10/0x10 [ 158.194341][ T7434] ? __folio_batch_add_and_move+0x602/0xc90 [ 158.194364][ T7434] ? rcu_is_watching+0x12/0xc0 [ 158.194380][ T7434] ? lock_release+0x201/0x2f0 [ 158.194402][ T7434] folio_alloc_mpol_noprof+0x36/0x2f0 [ 158.194427][ T7434] shmem_alloc_folio+0x135/0x160 [ 158.194453][ T7434] shmem_alloc_and_add_folio+0x499/0xc20 [ 158.194474][ T7434] ? __pfx_shmem_alloc_and_add_folio+0x10/0x10 [ 158.194493][ T7434] ? shmem_allowable_huge_orders+0xcb/0x2f0 [ 158.194514][ T7434] shmem_get_folio_gfp+0x67f/0x1600 [ 158.194535][ T7434] ? __pfx_shmem_get_folio_gfp+0x10/0x10 [ 158.194555][ T7434] ? __pfx_timestamp_truncate+0x10/0x10 [ 158.194574][ T7434] ? trace_irq_enable.constprop.0+0xd4/0x120 [ 158.194602][ T7434] shmem_fault+0x1fe/0xa30 [ 158.194620][ T7434] ? current_time+0x11d/0x1a0 [ 158.194639][ T7434] ? __pfx_shmem_fault+0x10/0x10 [ 158.194658][ T7434] ? __up_read+0x1f8/0x750 [ 158.194681][ T7434] ? __pfx___up_read+0x10/0x10 [ 158.194704][ T7434] ? fault_dirty_shared_page+0x573/0x6c0 [ 158.194733][ T7434] ? inode_to_bdi+0x9e/0x160 [ 158.194753][ T7434] ? balance_dirty_pages_ratelimited_flags+0x92/0x1260 [ 158.194782][ T7434] ? __pfx_filemap_map_pages+0x10/0x10 [ 158.194801][ T7434] __do_fault+0x10d/0x490 [ 158.194824][ T7434] ? lock_acquire+0x2cd/0x350 [ 158.194845][ T7434] ? __pfx_filemap_map_pages+0x10/0x10 [ 158.194864][ T7434] do_pte_missing+0x1a6/0x3ba0 [ 158.194882][ T7434] ? __handle_mm_fault+0x14fd/0x2a50 [ 158.194898][ T7434] ? rcu_is_watching+0x12/0xc0 [ 158.194914][ T7434] ? lock_release+0x201/0x2f0 [ 158.194935][ T7434] __handle_mm_fault+0x152a/0x2a50 [ 158.194954][ T7434] ? __pfx___handle_mm_fault+0x10/0x10 [ 158.194979][ T7434] ? __pte_offset_map_lock+0x174/0x310 [ 158.195005][ T7434] ? follow_page_pte.constprop.0+0x5cf/0x1390 [ 158.195033][ T7434] handle_mm_fault+0x589/0xd10 [ 158.195051][ T7434] __get_user_pages+0x551/0x34a0 [ 158.195077][ T7434] ? down_read_killable+0x220/0x4b0 [ 158.195102][ T7434] ? __pfx___futex_wait+0x10/0x10 [ 158.195126][ T7434] ? __pfx___get_user_pages+0x10/0x10 [ 158.195152][ T7434] ? __pfx_futex_wake_mark+0x10/0x10 [ 158.195178][ T7434] faultin_page_range+0x338/0x940 [ 158.195205][ T7434] madvise_do_behavior+0x34c/0x530 [ 158.195230][ T7434] ? __pfx_madvise_do_behavior+0x10/0x10 [ 158.195254][ T7434] ? down_read+0x13d/0x480 [ 158.195281][ T7434] do_madvise+0x176/0x240 [ 158.195303][ T7434] ? __pfx_do_madvise+0x10/0x10 [ 158.195325][ T7434] ? do_futex+0x122/0x350 [ 158.195351][ T7434] ? xfd_validate_state+0x61/0x180 [ 158.195374][ T7434] ? __pfx_do_writev+0x10/0x10 [ 158.195393][ T7434] __x64_sys_madvise+0xa9/0x110 [ 158.195416][ T7434] ? trace_irq_enable.constprop.0+0xd4/0x120 [ 158.195441][ T7434] do_syscall_64+0xcd/0x490 [ 158.195463][ T7434] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 158.195481][ T7434] RIP: 0033:0x7fe2f638ebe9 [ 158.195495][ T7434] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 158.195511][ T7434] RSP: 002b:00007fe2f716d038 EFLAGS: 00000246 ORIG_RAX: 000000000000001c [ 158.195528][ T7434] RAX: ffffffffffffffda RBX: 00007fe2f65b5fa0 RCX: 00007fe2f638ebe9 [ 158.195539][ T7434] RDX: 0000000000000017 RSI: 0000000000100000 RDI: 0000000000000000 [ 158.195549][ T7434] RBP: 00007fe2f6411e19 R08: 0000000000000000 R09: 0000000000000000 [ 158.195559][ T7434] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 158.195568][ T7434] R13: 00007fe2f65b6038 R14: 00007fe2f65b5fa0 R15: 00007fff7b05e428 [ 158.195583][ T7434] [ 158.683567][ C1] vkms_vblank_simulate: vblank timer overrun [ 162.314958][ T7519] synth uevent: /bus/mei: unknown uevent action string [ 162.600728][ T7529] net_ratelimit: 4 callbacks suppressed [ 162.600744][ T7529] netlink: zone id is out of range [ 162.636363][ T7529] netlink: zone id is out of range [ 162.682194][ T7529] netlink: zone id is out of range [ 162.705419][ T7529] netlink: zone id is out of range [ 162.728877][ T7529] netlink: zone id is out of range [ 162.754681][ T7529] netlink: zone id is out of range [ 162.781267][ T7529] netlink: zone id is out of range [ 162.809225][ T7529] netlink: zone id is out of range [ 162.822990][ T7533] hub 8-0:1.0: USB hub found [ 162.841555][ T7529] netlink: zone id is out of range [ 162.853936][ T7533] hub 8-0:1.0: 1 port detected [ 162.870321][ T7529] netlink: zone id is out of range [ 164.648608][ T7596] FAULT_INJECTION: forcing a failure. [ 164.648608][ T7596] name failslab, interval 1, probability 0, space 0, times 0 [ 164.729356][ T7596] CPU: 1 UID: 0 PID: 7596 Comm: syz.2.369 Not tainted 6.17.0-rc1-syzkaller-00214-g99bade344cfa #0 PREEMPT(full) [ 164.729384][ T7596] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 164.729393][ T7596] Call Trace: [ 164.729399][ T7596] [ 164.729405][ T7596] dump_stack_lvl+0x16c/0x1f0 [ 164.729431][ T7596] should_fail_ex+0x512/0x640 [ 164.729456][ T7596] should_failslab+0xc2/0x120 [ 164.729478][ T7596] kmem_cache_alloc_noprof+0x6d/0x3b0 [ 164.729498][ T7596] ? blk_cgroup_congested+0x140/0x270 [ 164.729517][ T7596] ? ptlock_alloc+0x1f/0x70 [ 164.729534][ T7596] ptlock_alloc+0x1f/0x70 [ 164.729549][ T7596] pte_alloc_one+0x82/0x3a0 [ 164.729567][ T7596] do_huge_pmd_anonymous_page+0x2bb/0x2080 [ 164.729586][ T7596] __handle_mm_fault+0x1ccd/0x2a50 [ 164.729605][ T7596] ? __pfx___handle_mm_fault+0x10/0x10 [ 164.729622][ T7596] ? css_rstat_updated+0x1c2/0x510 [ 164.729643][ T7596] ? handle_mm_fault+0x2ab/0xd10 [ 164.729658][ T7596] ? rcu_is_watching+0x12/0xc0 [ 164.729676][ T7596] handle_mm_fault+0x589/0xd10 [ 164.729694][ T7596] __get_user_pages+0x551/0x34a0 [ 164.729722][ T7596] ? __pfx___get_user_pages+0x10/0x10 [ 164.729745][ T7596] ? rcu_is_watching+0x12/0xc0 [ 164.729761][ T7596] ? trace_mm_page_alloc+0x11f/0x1a0 [ 164.729787][ T7596] __gup_longterm_locked+0x2dd/0x17e0 [ 164.729812][ T7596] ? rcu_is_watching+0x12/0xc0 [ 164.729829][ T7596] ? __pfx___gup_longterm_locked+0x10/0x10 [ 164.729856][ T7596] ? sanity_check_pinned_pages+0x58a/0x11d0 [ 164.729881][ T7596] gup_fast_fallback+0xf78/0x23f0 [ 164.729920][ T7596] ? __pfx_gup_fast_fallback+0x10/0x10 [ 164.729945][ T7596] ? rcu_is_watching+0x12/0xc0 [ 164.729962][ T7596] ? rcu_is_watching+0x12/0xc0 [ 164.729980][ T7596] pin_user_pages_fast+0xa7/0xf0 [ 164.730005][ T7596] ? __pfx_pin_user_pages_fast+0x10/0x10 [ 164.730032][ T7596] io_pin_pages+0xe1/0x1e0 [ 164.730055][ T7596] io_sqe_buffer_register+0x16f/0x2010 [ 164.730086][ T7596] ? __pfx_io_sqe_buffer_register+0x10/0x10 [ 164.730111][ T7596] ? rcu_is_watching+0x12/0xc0 [ 164.730131][ T7596] ? iovec_from_user+0xbb/0x140 [ 164.730148][ T7596] io_sqe_buffers_register+0x1ed/0x860 [ 164.730176][ T7596] ? __pfx_io_sqe_buffers_register+0x10/0x10 [ 164.730202][ T7596] ? __mutex_trylock_common+0xe9/0x250 [ 164.730225][ T7596] ? __pfx___mutex_trylock_common+0x10/0x10 [ 164.730248][ T7596] __io_uring_register+0x21e2/0x23c0 [ 164.730271][ T7596] ? trace_contention_end+0xdd/0x130 [ 164.730293][ T7596] ? __pfx___io_uring_register+0x10/0x10 [ 164.730316][ T7596] ? __fget_files+0x204/0x3c0 [ 164.730335][ T7596] ? __pfx___mutex_lock+0x10/0x10 [ 164.730356][ T7596] ? __fget_files+0x204/0x3c0 [ 164.730372][ T7596] ? rcu_is_watching+0x12/0xc0 [ 164.730390][ T7596] ? __fget_files+0x20e/0x3c0 [ 164.730411][ T7596] __x64_sys_io_uring_register+0x169/0x280 [ 164.730436][ T7596] do_syscall_64+0xcd/0x490 [ 164.730458][ T7596] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 164.730475][ T7596] RIP: 0033:0x7fe2f638ebe9 [ 164.730489][ T7596] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 164.730505][ T7596] RSP: 002b:00007fe2f716d038 EFLAGS: 00000246 ORIG_RAX: 00000000000001ab [ 164.730522][ T7596] RAX: ffffffffffffffda RBX: 00007fe2f65b5fa0 RCX: 00007fe2f638ebe9 [ 164.730532][ T7596] RDX: 0000200000000000 RSI: 0000000000000000 RDI: 0000000000000002 [ 164.730542][ T7596] RBP: 00007fe2f716d090 R08: 0000000000000000 R09: 0000000000000000 [ 164.730552][ T7596] R10: 0000000000000003 R11: 0000000000000246 R12: 0000000000000002 [ 164.730562][ T7596] R13: 00007fe2f65b6038 R14: 00007fe2f65b5fa0 R15: 00007fff7b05e428 [ 164.730576][ T7596] [ 165.651219][ T7599] netlink: 28 bytes leftover after parsing attributes in process `syz.2.370'. [ 165.794210][ T7604] FAULT_INJECTION: forcing a failure. [ 165.794210][ T7604] name failslab, interval 1, probability 0, space 0, times 0 [ 165.830901][ T7604] CPU: 1 UID: 0 PID: 7604 Comm: syz.3.371 Not tainted 6.17.0-rc1-syzkaller-00214-g99bade344cfa #0 PREEMPT(full) [ 165.830925][ T7604] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 165.830934][ T7604] Call Trace: [ 165.830940][ T7604] [ 165.830946][ T7604] dump_stack_lvl+0x16c/0x1f0 [ 165.830970][ T7604] should_fail_ex+0x512/0x640 [ 165.831005][ T7604] ? kernfs_fop_write_iter+0x237/0x510 [ 165.831021][ T7604] should_failslab+0xc2/0x120 [ 165.831043][ T7604] __kmalloc_noprof+0xd2/0x510 [ 165.831064][ T7604] kernfs_fop_write_iter+0x237/0x510 [ 165.831081][ T7604] vfs_write+0x7d0/0x11d0 [ 165.831100][ T7604] ? __pfx_kernfs_fop_write_iter+0x10/0x10 [ 165.831116][ T7604] ? __pfx___mutex_lock+0x10/0x10 [ 165.831138][ T7604] ? __pfx_vfs_write+0x10/0x10 [ 165.831161][ T7604] ksys_write+0x12a/0x250 [ 165.831180][ T7604] ? __pfx_ksys_write+0x10/0x10 [ 165.831201][ T7604] do_syscall_64+0xcd/0x490 [ 165.831223][ T7604] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 165.831241][ T7604] RIP: 0033:0x7fd9afb8ebe9 [ 165.831254][ T7604] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 165.831271][ T7604] RSP: 002b:00007fd9b0a1d038 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 165.831287][ T7604] RAX: ffffffffffffffda RBX: 00007fd9afdb5fa0 RCX: 00007fd9afb8ebe9 [ 165.831298][ T7604] RDX: 00000000001098c7 RSI: 00002000000002c0 RDI: 0000000000000003 [ 165.831308][ T7604] RBP: 00007fd9b0a1d090 R08: 0000000000000000 R09: 0000000000000000 [ 165.831318][ T7604] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 165.831327][ T7604] R13: 00007fd9afdb6038 R14: 00007fd9afdb5fa0 R15: 00007ffe60b1f258 [ 165.831342][ T7604] [ 166.568597][ T7617] netlink: 4 bytes leftover after parsing attributes in process `syz.3.377'. [ 169.274329][ T7687] FAULT_INJECTION: forcing a failure. [ 169.274329][ T7687] name failslab, interval 1, probability 0, space 0, times 0 [ 169.344178][ T7687] CPU: 1 UID: 0 PID: 7687 Comm: syz.0.392 Not tainted 6.17.0-rc1-syzkaller-00214-g99bade344cfa #0 PREEMPT(full) [ 169.344205][ T7687] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 169.344215][ T7687] Call Trace: [ 169.344220][ T7687] [ 169.344227][ T7687] dump_stack_lvl+0x16c/0x1f0 [ 169.344253][ T7687] should_fail_ex+0x512/0x640 [ 169.344277][ T7687] should_failslab+0xc2/0x120 [ 169.344299][ T7687] __kvmalloc_node_noprof+0x137/0x620 [ 169.344319][ T7687] ? seq_read_iter+0x826/0x12c0 [ 169.344336][ T7687] ? seq_read_iter+0x826/0x12c0 [ 169.344351][ T7687] seq_read_iter+0x826/0x12c0 [ 169.344366][ T7687] ? __pfx_alloc_pages_bulk_noprof+0x10/0x10 [ 169.344390][ T7687] kernfs_fop_read_iter+0x40f/0x5a0 [ 169.344407][ T7687] copy_splice_read+0x618/0xc20 [ 169.344425][ T7687] ? __pfx_copy_splice_read+0x10/0x10 [ 169.344442][ T7687] ? look_up_lock_class+0x59/0x150 [ 169.344463][ T7687] ? lockdep_init_map_type+0x5c/0x280 [ 169.344487][ T7687] ? __pfx_pipe_lock_cmp_fn+0x10/0x10 [ 169.344506][ T7687] ? __pfx_copy_splice_read+0x10/0x10 [ 169.344522][ T7687] do_splice_read+0x282/0x370 [ 169.344538][ T7687] splice_direct_to_actor+0x2a1/0xa30 [ 169.344561][ T7687] ? __pfx_direct_splice_actor+0x10/0x10 [ 169.344580][ T7687] ? __pfx_splice_direct_to_actor+0x10/0x10 [ 169.344599][ T7687] do_splice_direct+0x174/0x240 [ 169.344616][ T7687] ? __pfx_do_splice_direct+0x10/0x10 [ 169.344632][ T7687] ? __pfx_direct_file_splice_eof+0x10/0x10 [ 169.344649][ T7687] ? bpf_lsm_file_permission+0x9/0x10 [ 169.344673][ T7687] ? security_file_permission+0x71/0x210 [ 169.344696][ T7687] ? rw_verify_area+0xcf/0x6c0 [ 169.344712][ T7687] do_sendfile+0xb06/0xe50 [ 169.344731][ T7687] ? __pfx_do_sendfile+0x10/0x10 [ 169.344748][ T7687] ? __fget_files+0x20e/0x3c0 [ 169.344768][ T7687] __x64_sys_sendfile64+0x1d8/0x220 [ 169.344790][ T7687] ? ksys_write+0x1ac/0x250 [ 169.344808][ T7687] ? __pfx___x64_sys_sendfile64+0x10/0x10 [ 169.344833][ T7687] do_syscall_64+0xcd/0x490 [ 169.344856][ T7687] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 169.344873][ T7687] RIP: 0033:0x7f203898ebe9 [ 169.344887][ T7687] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 169.344910][ T7687] RSP: 002b:00007f2039715038 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 169.344927][ T7687] RAX: ffffffffffffffda RBX: 00007f2038bb5fa0 RCX: 00007f203898ebe9 [ 169.344937][ T7687] RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000000000000003 [ 169.344947][ T7687] RBP: 00007f2039715090 R08: 0000000000000000 R09: 0000000000000000 [ 169.344957][ T7687] R10: 000000004f64a1d2 R11: 0000000000000246 R12: 0000000000000001 [ 169.344967][ T7687] R13: 00007f2038bb6038 R14: 00007f2038bb5fa0 R15: 00007ffc86f5aea8 [ 169.344981][ T7687] [ 171.336360][ T7729] FAULT_INJECTION: forcing a failure. [ 171.336360][ T7729] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 171.411950][ T7729] CPU: 1 UID: 0 PID: 7729 Comm: syz.1.402 Not tainted 6.17.0-rc1-syzkaller-00214-g99bade344cfa #0 PREEMPT(full) [ 171.411978][ T7729] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 171.411989][ T7729] Call Trace: [ 171.411994][ T7729] [ 171.412000][ T7729] dump_stack_lvl+0x16c/0x1f0 [ 171.412025][ T7729] should_fail_ex+0x512/0x640 [ 171.412050][ T7729] _copy_from_user+0x2e/0xd0 [ 171.412076][ T7729] do_sock_getsockopt+0x3ca/0x440 [ 171.412102][ T7729] ? __pfx_do_sock_getsockopt+0x10/0x10 [ 171.412127][ T7729] ? lock_release+0x201/0x2f0 [ 171.412152][ T7729] __sys_getsockopt+0x123/0x1b0 [ 171.412173][ T7729] __x64_sys_getsockopt+0xbd/0x160 [ 171.412193][ T7729] ? trace_irq_enable.constprop.0+0xd4/0x120 [ 171.412219][ T7729] do_syscall_64+0xcd/0x490 [ 171.412242][ T7729] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 171.412259][ T7729] RIP: 0033:0x7f1aaf18ebe9 [ 171.412272][ T7729] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 171.412288][ T7729] RSP: 002b:00007f1aafff4038 EFLAGS: 00000246 ORIG_RAX: 0000000000000037 [ 171.412305][ T7729] RAX: ffffffffffffffda RBX: 00007f1aaf3b5fa0 RCX: 00007f1aaf18ebe9 [ 171.412316][ T7729] RDX: 0000000000000001 RSI: 00000000000000ff RDI: 0000000000000003 [ 171.412325][ T7729] RBP: 00007f1aafff4090 R08: 0000000000000000 R09: 0000000000000000 [ 171.412335][ T7729] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 171.412345][ T7729] R13: 00007f1aaf3b6038 R14: 00007f1aaf3b5fa0 R15: 00007ffe16ffca98 [ 171.412359][ T7729] [ 172.276562][ T7750] FAULT_INJECTION: forcing a failure. [ 172.276562][ T7750] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 172.344805][ T7750] CPU: 1 UID: 0 PID: 7750 Comm: syz.0.406 Not tainted 6.17.0-rc1-syzkaller-00214-g99bade344cfa #0 PREEMPT(full) [ 172.344835][ T7750] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 172.344845][ T7750] Call Trace: [ 172.344850][ T7750] [ 172.344857][ T7750] dump_stack_lvl+0x16c/0x1f0 [ 172.344883][ T7750] should_fail_ex+0x512/0x640 [ 172.344914][ T7750] should_fail_alloc_page+0xe7/0x130 [ 172.345018][ T7750] prepare_alloc_pages+0x3c2/0x610 [ 172.345044][ T7750] ? rcu_is_watching+0x12/0xc0 [ 172.345064][ T7750] __alloc_frozen_pages_noprof+0x18b/0x23f0 [ 172.345085][ T7750] ? rcu_is_watching+0x12/0xc0 [ 172.345105][ T7750] ? trace_kmem_cache_alloc+0x28/0xc0 [ 172.345131][ T7750] ? kmem_cache_alloc_lru_noprof+0x223/0x3b0 [ 172.345151][ T7750] ? xas_alloc+0x34f/0x460 [ 172.345173][ T7750] ? xas_alloc+0x27c/0x460 [ 172.345191][ T7750] ? css_rstat_updated+0x1c2/0x510 [ 172.345209][ T7750] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 172.345230][ T7750] ? do_raw_spin_lock+0x12c/0x2b0 [ 172.345255][ T7750] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 172.345282][ T7750] ? do_raw_spin_unlock+0x172/0x230 [ 172.345308][ T7750] ? _raw_spin_unlock+0x28/0x50 [ 172.345325][ T7750] ? __dquot_alloc_space+0x520/0xe20 [ 172.345347][ T7750] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 172.345373][ T7750] ? policy_nodemask+0xea/0x4e0 [ 172.345394][ T7750] alloc_pages_mpol+0x1fb/0x550 [ 172.345416][ T7750] ? __pfx_alloc_pages_mpol+0x10/0x10 [ 172.345438][ T7750] ? __folio_batch_add_and_move+0x602/0xc90 [ 172.345461][ T7750] ? rcu_is_watching+0x12/0xc0 [ 172.345478][ T7750] ? lock_release+0x201/0x2f0 [ 172.345502][ T7750] folio_alloc_mpol_noprof+0x36/0x2f0 [ 172.345528][ T7750] shmem_alloc_folio+0x135/0x160 [ 172.345554][ T7750] shmem_alloc_and_add_folio+0x499/0xc20 [ 172.345575][ T7750] ? __pfx_shmem_alloc_and_add_folio+0x10/0x10 [ 172.345595][ T7750] ? shmem_allowable_huge_orders+0xcb/0x2f0 [ 172.345616][ T7750] shmem_get_folio_gfp+0x67f/0x1600 [ 172.345637][ T7750] ? __pfx_shmem_get_folio_gfp+0x10/0x10 [ 172.345657][ T7750] ? __pfx_timestamp_truncate+0x10/0x10 [ 172.345677][ T7750] ? trace_irq_enable.constprop.0+0xd4/0x120 [ 172.345704][ T7750] shmem_fault+0x1fe/0xa30 [ 172.345722][ T7750] ? current_time+0x11d/0x1a0 [ 172.345741][ T7750] ? __pfx_shmem_fault+0x10/0x10 [ 172.345760][ T7750] ? __up_read+0x1f8/0x750 [ 172.345784][ T7750] ? __pfx___up_read+0x10/0x10 [ 172.345807][ T7750] ? fault_dirty_shared_page+0x573/0x6c0 [ 172.345829][ T7750] ? inode_to_bdi+0x9e/0x160 [ 172.345912][ T7750] ? balance_dirty_pages_ratelimited_flags+0x92/0x1260 [ 172.345942][ T7750] ? __pfx_filemap_map_pages+0x10/0x10 [ 172.345963][ T7750] __do_fault+0x10d/0x490 [ 172.345982][ T7750] ? lock_acquire+0x2cd/0x350 [ 172.346004][ T7750] ? __pfx_filemap_map_pages+0x10/0x10 [ 172.346023][ T7750] do_pte_missing+0x1a6/0x3ba0 [ 172.346040][ T7750] ? __handle_mm_fault+0x14fd/0x2a50 [ 172.346056][ T7750] ? rcu_is_watching+0x12/0xc0 [ 172.346073][ T7750] ? lock_release+0x201/0x2f0 [ 172.346098][ T7750] __handle_mm_fault+0x152a/0x2a50 [ 172.346122][ T7750] ? __pfx___handle_mm_fault+0x10/0x10 [ 172.346139][ T7750] ? __pte_offset_map_lock+0x174/0x310 [ 172.346166][ T7750] ? follow_page_pte.constprop.0+0x5cf/0x1390 [ 172.346193][ T7750] handle_mm_fault+0x589/0xd10 [ 172.346212][ T7750] __get_user_pages+0x551/0x34a0 [ 172.346239][ T7750] ? down_read_killable+0x220/0x4b0 [ 172.346263][ T7750] ? __pfx___get_user_pages+0x10/0x10 [ 172.346288][ T7750] ? try_to_wake_up+0xa67/0x1870 [ 172.346305][ T7750] faultin_page_range+0x338/0x940 [ 172.346333][ T7750] madvise_do_behavior+0x34c/0x530 [ 172.346368][ T7750] ? __pfx_madvise_do_behavior+0x10/0x10 [ 172.346394][ T7750] ? down_read+0x13d/0x480 [ 172.346419][ T7750] ? __pfx_vfs_writev+0x10/0x10 [ 172.346438][ T7750] ? __mutex_lock+0x1c4/0x10b0 [ 172.346461][ T7750] do_madvise+0x176/0x240 [ 172.346485][ T7750] ? __pfx_do_madvise+0x10/0x10 [ 172.346510][ T7750] ? do_futex+0x122/0x350 [ 172.346537][ T7750] ? xfd_validate_state+0x61/0x180 [ 172.346561][ T7750] ? __pfx_do_writev+0x10/0x10 [ 172.346580][ T7750] __x64_sys_madvise+0xa9/0x110 [ 172.346603][ T7750] ? trace_irq_enable.constprop.0+0xd4/0x120 [ 172.346628][ T7750] do_syscall_64+0xcd/0x490 [ 172.346651][ T7750] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 172.346669][ T7750] RIP: 0033:0x7f203898ebe9 [ 172.346685][ T7750] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 172.346702][ T7750] RSP: 002b:00007f2039715038 EFLAGS: 00000246 ORIG_RAX: 000000000000001c [ 172.346720][ T7750] RAX: ffffffffffffffda RBX: 00007f2038bb5fa0 RCX: 00007f203898ebe9 [ 172.346731][ T7750] RDX: 0000000000000017 RSI: 0000000000100000 RDI: 0000000000000000 [ 172.346741][ T7750] RBP: 00007f2038a11e19 R08: 0000000000000000 R09: 0000000000000000 [ 172.346752][ T7750] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 172.346762][ T7750] R13: 00007f2038bb6038 R14: 00007f2038bb5fa0 R15: 00007ffc86f5aea8 [ 172.346776][ T7750] [ 174.042004][ T7779] FAULT_INJECTION: forcing a failure. [ 174.042004][ T7779] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 174.073209][ T7779] CPU: 1 UID: 0 PID: 7779 Comm: syz.3.413 Not tainted 6.17.0-rc1-syzkaller-00214-g99bade344cfa #0 PREEMPT(full) [ 174.073243][ T7779] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 174.073253][ T7779] Call Trace: [ 174.073258][ T7779] [ 174.073264][ T7779] dump_stack_lvl+0x16c/0x1f0 [ 174.073290][ T7779] should_fail_ex+0x512/0x640 [ 174.073315][ T7779] _copy_to_user+0x32/0xd0 [ 174.073331][ T7779] simple_read_from_buffer+0xcb/0x170 [ 174.073349][ T7779] proc_fail_nth_read+0x197/0x240 [ 174.073367][ T7779] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 174.073384][ T7779] ? security_file_permission+0x71/0x210 [ 174.073407][ T7779] ? rw_verify_area+0xcf/0x6c0 [ 174.073424][ T7779] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 174.073442][ T7779] vfs_read+0x1e4/0xcf0 [ 174.073462][ T7779] ? __pfx_kernfs_fop_write_iter+0x10/0x10 [ 174.073480][ T7779] ? __pfx___mutex_lock+0x10/0x10 [ 174.073502][ T7779] ? __pfx_vfs_read+0x10/0x10 [ 174.073519][ T7779] ? __fget_files+0x204/0x3c0 [ 174.073536][ T7779] ? rcu_is_watching+0x12/0xc0 [ 174.073555][ T7779] ? __fget_files+0x20e/0x3c0 [ 174.073575][ T7779] ksys_read+0x12a/0x250 [ 174.073592][ T7779] ? __pfx_ksys_read+0x10/0x10 [ 174.073613][ T7779] do_syscall_64+0xcd/0x490 [ 174.073635][ T7779] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 174.073653][ T7779] RIP: 0033:0x7fd9afb8d5fc [ 174.073666][ T7779] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 93 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 ef 93 02 00 48 [ 174.073682][ T7779] RSP: 002b:00007fd9b0a1d030 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 174.073699][ T7779] RAX: ffffffffffffffda RBX: 00007fd9afdb5fa0 RCX: 00007fd9afb8d5fc [ 174.073709][ T7779] RDX: 000000000000000f RSI: 00007fd9b0a1d0a0 RDI: 0000000000000004 [ 174.073719][ T7779] RBP: 00007fd9b0a1d090 R08: 0000000000000000 R09: 0000000000000000 [ 174.073729][ T7779] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 174.073747][ T7779] R13: 00007fd9afdb6038 R14: 00007fd9afdb5fa0 R15: 00007ffe60b1f258 [ 174.073761][ T7779] [ 175.468169][ T7818] netlink: 4 bytes leftover after parsing attributes in process `syz.1.425'. [ 175.771731][ T7835] netlink: 28 bytes leftover after parsing attributes in process `syz.0.429'. [ 175.967761][ T7841] sp0: Synchronizing with TNC [ 176.354871][ T7859] net_ratelimit: 4 callbacks suppressed [ 176.354887][ T7859] openvswitch: netlink: IP tunnel attribute has 4 unknown bytes. [ 177.315605][ T7879] : Can't lookup blockdev [ 177.706001][ T7892] netlink: 28 bytes leftover after parsing attributes in process `syz.1.446'. [ 177.748698][ T7895] random: crng reseeded on system resumption [ 177.850661][ T7892] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 177.883546][ T7892] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 177.925679][ T7892] bond0 (unregistering): Released all slaves [ 180.089548][ T7984] random: crng reseeded on system resumption [ 180.502664][ T7997] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input9 [ 181.790746][ T8035] FAULT_INJECTION: forcing a failure. [ 181.790746][ T8035] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 181.875837][ T8035] CPU: 1 UID: 0 PID: 8035 Comm: syz.1.474 Not tainted 6.17.0-rc1-syzkaller-00214-g99bade344cfa #0 PREEMPT(full) [ 181.875866][ T8035] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 181.875877][ T8035] Call Trace: [ 181.875882][ T8035] [ 181.875889][ T8035] dump_stack_lvl+0x16c/0x1f0 [ 181.875915][ T8035] should_fail_ex+0x512/0x640 [ 181.875942][ T8035] should_fail_alloc_page+0xe7/0x130 [ 181.875966][ T8035] prepare_alloc_pages+0x3c2/0x610 [ 181.875992][ T8035] ? css_rstat_updated+0x1c2/0x510 [ 181.876011][ T8035] __alloc_frozen_pages_noprof+0x18b/0x23f0 [ 181.876031][ T8035] ? rcu_is_watching+0x12/0xc0 [ 181.876048][ T8035] ? trace_kmem_cache_alloc+0x28/0xc0 [ 181.876073][ T8035] ? kmem_cache_alloc_lru_noprof+0x223/0x3b0 [ 181.876094][ T8035] ? rcu_is_watching+0x12/0xc0 [ 181.876110][ T8035] ? mod_memcg_lruvec_state+0x389/0x5f0 [ 181.876137][ T8035] ? __mod_zone_page_state+0xcc/0x1a0 [ 181.876154][ T8035] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 181.876185][ T8035] ? folios_put_refs+0x5ce/0x740 [ 181.876208][ T8035] ? __pfx_folios_put_refs+0x10/0x10 [ 181.876229][ T8035] ? lock_release+0x201/0x2f0 [ 181.876250][ T8035] ? folio_batch_move_lru+0x2b4/0x3b0 [ 181.876271][ T8035] ? rcu_is_watching+0x12/0xc0 [ 181.876287][ T8035] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 181.876313][ T8035] ? policy_nodemask+0xea/0x4e0 [ 181.876336][ T8035] alloc_pages_mpol+0x1fb/0x550 [ 181.876358][ T8035] ? __pfx_alloc_pages_mpol+0x10/0x10 [ 181.876379][ T8035] ? __pfx_folio_batch_move_lru+0x10/0x10 [ 181.876400][ T8035] ? __folio_batch_add_and_move+0x602/0xc90 [ 181.876421][ T8035] ? rcu_is_watching+0x12/0xc0 [ 181.876437][ T8035] ? lock_release+0x201/0x2f0 [ 181.876459][ T8035] folio_alloc_mpol_noprof+0x36/0x2f0 [ 181.876484][ T8035] shmem_alloc_folio+0x135/0x160 [ 181.876511][ T8035] shmem_alloc_and_add_folio+0x499/0xc20 [ 181.876532][ T8035] ? __pfx_shmem_alloc_and_add_folio+0x10/0x10 [ 181.876551][ T8035] ? shmem_allowable_huge_orders+0xcb/0x2f0 [ 181.876572][ T8035] shmem_get_folio_gfp+0x67f/0x1600 [ 181.876593][ T8035] ? __pfx_shmem_get_folio_gfp+0x10/0x10 [ 181.876616][ T8035] ? __pfx_timestamp_truncate+0x10/0x10 [ 181.876640][ T8035] ? ns_to_timespec64+0x59/0xc0 [ 181.876661][ T8035] shmem_fault+0x1fe/0xa30 [ 181.876686][ T8035] ? current_time+0x11d/0x1a0 [ 181.876705][ T8035] ? __pfx_shmem_fault+0x10/0x10 [ 181.876724][ T8035] ? __up_read+0x1f8/0x750 [ 181.876747][ T8035] ? __pfx___up_read+0x10/0x10 [ 181.876828][ T8035] ? fault_dirty_shared_page+0x573/0x6c0 [ 181.876855][ T8035] ? inode_to_bdi+0x9e/0x160 [ 181.876877][ T8035] ? balance_dirty_pages_ratelimited_flags+0x92/0x1260 [ 181.876905][ T8035] ? __pfx_filemap_map_pages+0x10/0x10 [ 181.876925][ T8035] __do_fault+0x10d/0x490 [ 181.876943][ T8035] ? lock_acquire+0x2cd/0x350 [ 181.876964][ T8035] ? __pfx_filemap_map_pages+0x10/0x10 [ 181.876984][ T8035] do_pte_missing+0x1a6/0x3ba0 [ 181.877001][ T8035] ? __handle_mm_fault+0x14fd/0x2a50 [ 181.877020][ T8035] ? rcu_is_watching+0x12/0xc0 [ 181.877036][ T8035] ? lock_release+0x201/0x2f0 [ 181.877057][ T8035] __handle_mm_fault+0x152a/0x2a50 [ 181.877076][ T8035] ? __pfx___handle_mm_fault+0x10/0x10 [ 181.877094][ T8035] ? __pte_offset_map_lock+0x174/0x310 [ 181.877120][ T8035] ? follow_page_pte.constprop.0+0x5cf/0x1390 [ 181.877147][ T8035] handle_mm_fault+0x589/0xd10 [ 181.877165][ T8035] __get_user_pages+0x551/0x34a0 [ 181.877192][ T8035] ? down_read_killable+0x220/0x4b0 [ 181.877217][ T8035] ? __pfx___get_user_pages+0x10/0x10 [ 181.877242][ T8035] ? try_to_wake_up+0xa67/0x1870 [ 181.877260][ T8035] faultin_page_range+0x338/0x940 [ 181.877288][ T8035] madvise_do_behavior+0x34c/0x530 [ 181.877313][ T8035] ? __pfx_madvise_do_behavior+0x10/0x10 [ 181.877338][ T8035] ? down_read+0x13d/0x480 [ 181.877365][ T8035] ? __pfx_vfs_writev+0x10/0x10 [ 181.877383][ T8035] ? __mutex_lock+0x1c4/0x10b0 [ 181.877405][ T8035] do_madvise+0x176/0x240 [ 181.877428][ T8035] ? __pfx_do_madvise+0x10/0x10 [ 181.877451][ T8035] ? do_futex+0x122/0x350 [ 181.877477][ T8035] ? xfd_validate_state+0x61/0x180 [ 181.877502][ T8035] ? __pfx_do_writev+0x10/0x10 [ 181.877520][ T8035] __x64_sys_madvise+0xa9/0x110 [ 181.877543][ T8035] ? trace_irq_enable.constprop.0+0xd4/0x120 [ 181.877569][ T8035] do_syscall_64+0xcd/0x490 [ 181.877591][ T8035] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 181.877609][ T8035] RIP: 0033:0x7f1aaf18ebe9 [ 181.877624][ T8035] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 181.877641][ T8035] RSP: 002b:00007f1aafff4038 EFLAGS: 00000246 ORIG_RAX: 000000000000001c [ 181.877658][ T8035] RAX: ffffffffffffffda RBX: 00007f1aaf3b5fa0 RCX: 00007f1aaf18ebe9 [ 181.877669][ T8035] RDX: 0000000000000017 RSI: 0000000000100000 RDI: 0000000000000000 [ 181.877679][ T8035] RBP: 00007f1aaf211e19 R08: 0000000000000000 R09: 0000000000000000 [ 181.877689][ T8035] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 181.877699][ T8035] R13: 00007f1aaf3b6038 R14: 00007f1aaf3b5fa0 R15: 00007ffe16ffca98 [ 181.877714][ T8035] [ 182.376058][ C1] vkms_vblank_simulate: vblank timer overrun [ 184.086497][ T8089] Invalid ELF header magic: != ELF [ 185.083690][ T8114] UDPLite: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 186.330187][ T8138] usb usb37: usbfs: process 8138 (syz.3.498) did not claim interface 0 before use [ 186.878323][ T8158] netlink: 330 bytes leftover after parsing attributes in process `syz.0.503'. [ 187.070959][ T8164] binder: 8163:8164 unknown command 4294967282 [ 187.129683][ T8164] binder: 8163:8164 ioctl c0306201 2000000000c0 returned -22 [ 187.148969][ T8167] mkiss: ax0: crc mode is auto. [ 187.363131][ T8179] binder: 8178:8179 ioctl c018620c 0 returned -14 [ 188.163232][ T30] audit: type=1800 audit(4294967299.940:4): pid=8206 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.3.515" name="dbroot" dev="configfs" ino=20231 res=0 errno=0 [ 188.184888][ T8206] db_root: not a directory: /dev/audio1 [ 188.216128][ T8207] db_root: not a directory: /dev/audio1 [ 188.796603][ T8227] netlink: 32 bytes leftover after parsing attributes in process `syz.0.519'. [ 188.895636][ T8228] HfR: entered promiscuous mode [ 189.347312][ T8246] ecryptfs_miscdev_write: Dropping miscdev message of unrecognized type [0] [ 189.919373][ T30] audit: type=1804 audit(4294967298.140:5): pid=8260 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz.2.525" name="/newroot/130/file0" dev="tmpfs" ino=696 res=1 errno=0 [ 189.940500][ C1] vkms_vblank_simulate: vblank timer overrun [ 190.808310][ T8284] netlink: 4 bytes leftover after parsing attributes in process `syz.3.531'. [ 192.593759][ T8329] FAULT_INJECTION: forcing a failure. [ 192.593759][ T8329] name failslab, interval 1, probability 0, space 0, times 0 [ 192.644233][ T8329] CPU: 1 UID: 0 PID: 8329 Comm: syz.2.543 Not tainted 6.17.0-rc1-syzkaller-00214-g99bade344cfa #0 PREEMPT(full) [ 192.644261][ T8329] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 192.644271][ T8329] Call Trace: [ 192.644277][ T8329] [ 192.644284][ T8329] dump_stack_lvl+0x16c/0x1f0 [ 192.644310][ T8329] should_fail_ex+0x512/0x640 [ 192.644335][ T8329] should_failslab+0xc2/0x120 [ 192.644358][ T8329] kmem_cache_alloc_lru_noprof+0x72/0x3b0 [ 192.644379][ T8329] ? lockdep_init_map_type+0x5c/0x280 [ 192.644403][ T8329] ? __d_alloc+0x32/0xae0 [ 192.644424][ T8329] __d_alloc+0x32/0xae0 [ 192.644445][ T8329] d_alloc_pseudo+0x1c/0xc0 [ 192.644470][ T8329] alloc_file_pseudo+0xcf/0x230 [ 192.644495][ T8329] ? __pfx_alloc_file_pseudo+0x10/0x10 [ 192.644520][ T8329] ? alloc_fd+0x471/0x7d0 [ 192.644539][ T8329] sock_alloc_file+0x50/0x210 [ 192.644569][ T8329] __sys_socket+0x1c0/0x260 [ 192.644585][ T8329] ? __pfx___sys_socket+0x10/0x10 [ 192.644601][ T8329] ? xfd_validate_state+0x61/0x180 [ 192.644628][ T8329] __x64_sys_socket+0x72/0xb0 [ 192.644645][ T8329] do_syscall_64+0xcd/0x490 [ 192.644669][ T8329] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 192.644687][ T8329] RIP: 0033:0x7fe2f638ebe9 [ 192.644701][ T8329] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 192.644718][ T8329] RSP: 002b:00007fe2f716d038 EFLAGS: 00000246 ORIG_RAX: 0000000000000029 [ 192.644736][ T8329] RAX: ffffffffffffffda RBX: 00007fe2f65b5fa0 RCX: 00007fe2f638ebe9 [ 192.644747][ T8329] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 000000000000001e [ 192.644757][ T8329] RBP: 00007fe2f6411e19 R08: 0000000000000000 R09: 0000000000000000 [ 192.644767][ T8329] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 192.644788][ T8329] R13: 00007fe2f65b6038 R14: 00007fe2f65b5fa0 R15: 00007fff7b05e428 [ 192.644803][ T8329] [ 192.835489][ C1] vkms_vblank_simulate: vblank timer overrun [ 193.532108][ T8335] FAULT_INJECTION: forcing a failure. [ 193.532108][ T8335] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 193.590221][ T8335] CPU: 1 UID: 0 PID: 8335 Comm: syz.3.545 Not tainted 6.17.0-rc1-syzkaller-00214-g99bade344cfa #0 PREEMPT(full) [ 193.590251][ T8335] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 193.590261][ T8335] Call Trace: [ 193.590267][ T8335] [ 193.590273][ T8335] dump_stack_lvl+0x16c/0x1f0 [ 193.590299][ T8335] should_fail_ex+0x512/0x640 [ 193.590325][ T8335] should_fail_alloc_page+0xe7/0x130 [ 193.590350][ T8335] prepare_alloc_pages+0x3c2/0x610 [ 193.590375][ T8335] ? rcu_is_watching+0x12/0xc0 [ 193.590394][ T8335] __alloc_frozen_pages_noprof+0x18b/0x23f0 [ 193.590415][ T8335] ? rcu_is_watching+0x12/0xc0 [ 193.590431][ T8335] ? trace_kmem_cache_alloc+0x28/0xc0 [ 193.590456][ T8335] ? kmem_cache_alloc_lru_noprof+0x223/0x3b0 [ 193.590477][ T8335] ? xas_alloc+0x34f/0x460 [ 193.590498][ T8335] ? xas_alloc+0x27c/0x460 [ 193.590517][ T8335] ? css_rstat_updated+0x1c2/0x510 [ 193.590535][ T8335] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 193.590555][ T8335] ? do_raw_spin_lock+0x12c/0x2b0 [ 193.590581][ T8335] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 193.590608][ T8335] ? do_raw_spin_unlock+0x172/0x230 [ 193.590633][ T8335] ? _raw_spin_unlock+0x28/0x50 [ 193.590651][ T8335] ? __dquot_alloc_space+0x520/0xe20 [ 193.590684][ T8335] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 193.590717][ T8335] ? policy_nodemask+0xea/0x4e0 [ 193.590739][ T8335] alloc_pages_mpol+0x1fb/0x550 [ 193.590761][ T8335] ? __pfx_alloc_pages_mpol+0x10/0x10 [ 193.590783][ T8335] ? __folio_batch_add_and_move+0x602/0xc90 [ 193.590805][ T8335] ? rcu_is_watching+0x12/0xc0 [ 193.590822][ T8335] ? lock_release+0x201/0x2f0 [ 193.590844][ T8335] folio_alloc_mpol_noprof+0x36/0x2f0 [ 193.590871][ T8335] shmem_alloc_folio+0x135/0x160 [ 193.590899][ T8335] shmem_alloc_and_add_folio+0x499/0xc20 [ 193.590920][ T8335] ? __pfx_shmem_alloc_and_add_folio+0x10/0x10 [ 193.590940][ T8335] ? shmem_allowable_huge_orders+0xcb/0x2f0 [ 193.590961][ T8335] shmem_get_folio_gfp+0x67f/0x1600 [ 193.590982][ T8335] ? __pfx_shmem_get_folio_gfp+0x10/0x10 [ 193.591002][ T8335] ? __pfx_timestamp_truncate+0x10/0x10 [ 193.591021][ T8335] ? trace_irq_enable.constprop.0+0xd4/0x120 [ 193.591049][ T8335] shmem_fault+0x1fe/0xa30 [ 193.591067][ T8335] ? current_time+0x11d/0x1a0 [ 193.591085][ T8335] ? __pfx_shmem_fault+0x10/0x10 [ 193.591104][ T8335] ? __up_read+0x1f8/0x750 [ 193.591127][ T8335] ? __pfx___up_read+0x10/0x10 [ 193.591150][ T8335] ? fault_dirty_shared_page+0x573/0x6c0 [ 193.591172][ T8335] ? inode_to_bdi+0x9e/0x160 [ 193.591192][ T8335] ? balance_dirty_pages_ratelimited_flags+0x92/0x1260 [ 193.591221][ T8335] ? __pfx_filemap_map_pages+0x10/0x10 [ 193.591241][ T8335] __do_fault+0x10d/0x490 [ 193.591259][ T8335] ? lock_acquire+0x2cd/0x350 [ 193.591280][ T8335] ? __pfx_filemap_map_pages+0x10/0x10 [ 193.591299][ T8335] do_pte_missing+0x1a6/0x3ba0 [ 193.591316][ T8335] ? __handle_mm_fault+0x14fd/0x2a50 [ 193.591332][ T8335] ? rcu_is_watching+0x12/0xc0 [ 193.591348][ T8335] ? lock_release+0x201/0x2f0 [ 193.591370][ T8335] __handle_mm_fault+0x152a/0x2a50 [ 193.591389][ T8335] ? __pfx___handle_mm_fault+0x10/0x10 [ 193.591407][ T8335] ? __pte_offset_map_lock+0x174/0x310 [ 193.591433][ T8335] ? follow_page_pte.constprop.0+0x5cf/0x1390 [ 193.591461][ T8335] handle_mm_fault+0x589/0xd10 [ 193.591479][ T8335] __get_user_pages+0x551/0x34a0 [ 193.591506][ T8335] ? down_read_killable+0x220/0x4b0 [ 193.591530][ T8335] ? __pfx___futex_wait+0x10/0x10 [ 193.591554][ T8335] ? __pfx___get_user_pages+0x10/0x10 [ 193.591579][ T8335] ? __pfx_futex_wake_mark+0x10/0x10 [ 193.591604][ T8335] faultin_page_range+0x338/0x940 [ 193.591631][ T8335] madvise_do_behavior+0x34c/0x530 [ 193.591656][ T8335] ? __pfx_madvise_do_behavior+0x10/0x10 [ 193.591690][ T8335] ? down_read+0x13d/0x480 [ 193.591716][ T8335] do_madvise+0x176/0x240 [ 193.591740][ T8335] ? __pfx_do_madvise+0x10/0x10 [ 193.591763][ T8335] ? do_futex+0x122/0x350 [ 193.591790][ T8335] ? xfd_validate_state+0x61/0x180 [ 193.591814][ T8335] ? __pfx_do_writev+0x10/0x10 [ 193.591834][ T8335] __x64_sys_madvise+0xa9/0x110 [ 193.591857][ T8335] ? trace_irq_enable.constprop.0+0xd4/0x120 [ 193.591883][ T8335] do_syscall_64+0xcd/0x490 [ 193.591905][ T8335] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 193.591923][ T8335] RIP: 0033:0x7fd9afb8ebe9 [ 193.591937][ T8335] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 193.591954][ T8335] RSP: 002b:00007fd9b0a1d038 EFLAGS: 00000246 ORIG_RAX: 000000000000001c [ 193.591978][ T8335] RAX: ffffffffffffffda RBX: 00007fd9afdb5fa0 RCX: 00007fd9afb8ebe9 [ 193.591989][ T8335] RDX: 0000000000000017 RSI: 0000000000100000 RDI: 0000000000000000 [ 193.591999][ T8335] RBP: 00007fd9afc11e19 R08: 0000000000000000 R09: 0000000000000000 [ 193.592010][ T8335] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 193.592020][ T8335] R13: 00007fd9afdb6038 R14: 00007fd9afdb5fa0 R15: 00007ffe60b1f258 [ 193.592035][ T8335] [ 194.074885][ C1] vkms_vblank_simulate: vblank timer overrun [ 194.729402][ T30] audit: type=1800 audit(4294967302.900:6): pid=8341 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.1.547" name="discovery_nqn" dev="configfs" ino=21036 res=0 errno=0 [ 195.026729][ T8348] program syz.2.549 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 195.047083][ T8350] program syz.2.549 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 195.193173][ T8346] warning: `syz.2.549' uses wireless extensions which will stop working for Wi-Fi 7 hardware; use nl80211 [ 195.431257][ T1302] ieee802154 phy0 wpan0: encryption failed: -22 [ 195.439151][ T1302] ieee802154 phy1 wpan1: encryption failed: -22 [ 195.448094][ T1302] ieee802154 phy0 wpan0: encryption failed: -22 [ 195.454463][ T1302] ieee802154 phy1 wpan1: encryption failed: -22 [ 195.463004][ T1302] ieee802154 phy0 wpan0: encryption failed: -22 [ 195.472914][ T1302] ieee802154 phy1 wpan1: encryption failed: -22 [ 195.484800][ T1302] ieee802154 phy0 wpan0: encryption failed: -22 [ 195.494069][ T1302] ieee802154 phy1 wpan1: encryption failed: -22 [ 196.090928][ T8373] binder: 8369:8373 ioctl c05c6104 2000000001c0 returned -22 [ 197.466864][ T8430] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input10 [ 197.653597][ T8431] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input11 [ 198.062558][ T8443] sd 0:0:1:0: PR command failed: 1026 [ 198.096457][ T8443] sd 0:0:1:0: Sense Key : Illegal Request [current] [ 198.125251][ T8443] sd 0:0:1:0: Add. Sense: Invalid command operation code [ 198.522910][ T5858] Bluetooth: hci1: unexpected subevent 0x01 length: 123 > 18 [ 199.689520][ T8481] usb usb23: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. [ 199.729476][ T1302] ieee802154 phy0 wpan0: encryption failed: -22 [ 199.743430][ T1302] ieee802154 phy1 wpan1: encryption failed: -22 [ 200.004349][ T8490] FAULT_INJECTION: forcing a failure. [ 200.004349][ T8490] name failslab, interval 1, probability 0, space 0, times 0 [ 200.066744][ T8490] CPU: 1 UID: 0 PID: 8490 Comm: syz.1.579 Not tainted 6.17.0-rc1-syzkaller-00214-g99bade344cfa #0 PREEMPT(full) [ 200.066774][ T8490] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 200.066785][ T8490] Call Trace: [ 200.066790][ T8490] [ 200.066797][ T8490] dump_stack_lvl+0x16c/0x1f0 [ 200.066822][ T8490] should_fail_ex+0x512/0x640 [ 200.066847][ T8490] should_failslab+0xc2/0x120 [ 200.066870][ T8490] kmem_cache_alloc_noprof+0x6d/0x3b0 [ 200.066891][ T8490] ? blk_cgroup_congested+0x140/0x270 [ 200.066910][ T8490] ? ptlock_alloc+0x1f/0x70 [ 200.066927][ T8490] ptlock_alloc+0x1f/0x70 [ 200.066943][ T8490] pte_alloc_one+0x82/0x3a0 [ 200.066961][ T8490] do_huge_pmd_anonymous_page+0x2bb/0x2080 [ 200.066981][ T8490] __handle_mm_fault+0x1ccd/0x2a50 [ 200.067001][ T8490] ? __pfx___handle_mm_fault+0x10/0x10 [ 200.067019][ T8490] ? css_rstat_updated+0x1c2/0x510 [ 200.067040][ T8490] ? handle_mm_fault+0x2ab/0xd10 [ 200.067055][ T8490] ? rcu_is_watching+0x12/0xc0 [ 200.067074][ T8490] handle_mm_fault+0x589/0xd10 [ 200.067092][ T8490] __get_user_pages+0x551/0x34a0 [ 200.067120][ T8490] ? __pfx___get_user_pages+0x10/0x10 [ 200.067144][ T8490] ? rcu_is_watching+0x12/0xc0 [ 200.067160][ T8490] ? trace_mm_page_alloc+0x11f/0x1a0 [ 200.067186][ T8490] __gup_longterm_locked+0x2dd/0x17e0 [ 200.067212][ T8490] ? rcu_is_watching+0x12/0xc0 [ 200.067229][ T8490] ? __pfx___gup_longterm_locked+0x10/0x10 [ 200.067256][ T8490] ? sanity_check_pinned_pages+0x58a/0x11d0 [ 200.067282][ T8490] gup_fast_fallback+0xf78/0x23f0 [ 200.067313][ T8490] ? __pfx_gup_fast_fallback+0x10/0x10 [ 200.067338][ T8490] ? rcu_is_watching+0x12/0xc0 [ 200.067355][ T8490] ? rcu_is_watching+0x12/0xc0 [ 200.067373][ T8490] pin_user_pages_fast+0xa7/0xf0 [ 200.067397][ T8490] ? __pfx_pin_user_pages_fast+0x10/0x10 [ 200.067424][ T8490] io_pin_pages+0xe1/0x1e0 [ 200.067448][ T8490] io_sqe_buffer_register+0x16f/0x2010 [ 200.067479][ T8490] ? __pfx_io_sqe_buffer_register+0x10/0x10 [ 200.067504][ T8490] ? rcu_is_watching+0x12/0xc0 [ 200.067522][ T8490] ? iovec_from_user+0xbb/0x140 [ 200.067538][ T8490] io_sqe_buffers_register+0x1ed/0x860 [ 200.067566][ T8490] ? __pfx_io_sqe_buffers_register+0x10/0x10 [ 200.067592][ T8490] ? __mutex_trylock_common+0xe9/0x250 [ 200.067616][ T8490] ? __pfx___mutex_trylock_common+0x10/0x10 [ 200.067646][ T8490] __io_uring_register+0x21e2/0x23c0 [ 200.067669][ T8490] ? trace_contention_end+0xdd/0x130 [ 200.067692][ T8490] ? __pfx___io_uring_register+0x10/0x10 [ 200.067715][ T8490] ? __fget_files+0x204/0x3c0 [ 200.067734][ T8490] ? __pfx___mutex_lock+0x10/0x10 [ 200.067755][ T8490] ? __fget_files+0x204/0x3c0 [ 200.067771][ T8490] ? rcu_is_watching+0x12/0xc0 [ 200.067789][ T8490] ? __fget_files+0x20e/0x3c0 [ 200.067808][ T8490] __x64_sys_io_uring_register+0x169/0x280 [ 200.067833][ T8490] do_syscall_64+0xcd/0x490 [ 200.067854][ T8490] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 200.067872][ T8490] RIP: 0033:0x7f1aaf18ebe9 [ 200.067886][ T8490] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 200.067903][ T8490] RSP: 002b:00007f1aafff4038 EFLAGS: 00000246 ORIG_RAX: 00000000000001ab [ 200.067921][ T8490] RAX: ffffffffffffffda RBX: 00007f1aaf3b5fa0 RCX: 00007f1aaf18ebe9 [ 200.067932][ T8490] RDX: 0000200000000000 RSI: 0000000000000000 RDI: 0000000000000002 [ 200.067942][ T8490] RBP: 00007f1aafff4090 R08: 0000000000000000 R09: 0000000000000000 [ 200.067952][ T8490] R10: 0000000000000003 R11: 0000000000000246 R12: 0000000000000002 [ 200.067962][ T8490] R13: 00007f1aaf3b6038 R14: 00007f1aaf3b5fa0 R15: 00007ffe16ffca98 [ 200.067977][ T8490] [ 200.503316][ T8500] FAULT_INJECTION: forcing a failure. [ 200.503316][ T8500] name failslab, interval 1, probability 0, space 0, times 0 [ 200.519153][ T8500] CPU: 1 UID: 0 PID: 8500 Comm: syz.1.582 Not tainted 6.17.0-rc1-syzkaller-00214-g99bade344cfa #0 PREEMPT(full) [ 200.519182][ T8500] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 200.519196][ T8500] Call Trace: [ 200.519201][ T8500] [ 200.519207][ T8500] dump_stack_lvl+0x16c/0x1f0 [ 200.519237][ T8500] should_fail_ex+0x512/0x640 [ 200.519262][ T8500] ? tomoyo_realpath_from_path+0xc2/0x6e0 [ 200.519287][ T8500] should_failslab+0xc2/0x120 [ 200.519309][ T8500] __kmalloc_noprof+0xd2/0x510 [ 200.519329][ T8500] ? rcu_is_watching+0x12/0xc0 [ 200.519348][ T8500] tomoyo_realpath_from_path+0xc2/0x6e0 [ 200.519374][ T8500] tomoyo_check_open_permission+0x2ab/0x3c0 [ 200.519395][ T8500] ? __pfx_tomoyo_check_open_permission+0x10/0x10 [ 200.519420][ T8500] ? lock_release+0x201/0x2f0 [ 200.519445][ T8500] ? do_raw_spin_lock+0x12c/0x2b0 [ 200.519471][ T8500] ? path_get+0x61/0x80 [ 200.519493][ T8500] ? rcu_is_watching+0x12/0xc0 [ 200.519510][ T8500] tomoyo_file_open+0x6b/0x90 [ 200.519525][ T8500] security_file_open+0x84/0x1e0 [ 200.519549][ T8500] do_dentry_open+0x596/0x1530 [ 200.519571][ T8500] vfs_open+0x82/0x3f0 [ 200.519596][ T8500] path_openat+0x1de4/0x2cb0 [ 200.519618][ T8500] ? __pfx_path_openat+0x10/0x10 [ 200.519639][ T8500] do_filp_open+0x20b/0x470 [ 200.519667][ T8500] ? __pfx_do_filp_open+0x10/0x10 [ 200.519692][ T8500] ? alloc_fd+0x471/0x7d0 [ 200.519711][ T8500] do_sys_openat2+0x11b/0x1d0 [ 200.519736][ T8500] ? __pfx_do_sys_openat2+0x10/0x10 [ 200.519764][ T8500] __x64_sys_openat+0x174/0x210 [ 200.519789][ T8500] ? __pfx___x64_sys_openat+0x10/0x10 [ 200.519819][ T8500] do_syscall_64+0xcd/0x490 [ 200.519841][ T8500] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 200.519859][ T8500] RIP: 0033:0x7f1aaf18ebe9 [ 200.519873][ T8500] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 200.519890][ T8500] RSP: 002b:00007f1aafff4038 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 200.519906][ T8500] RAX: ffffffffffffffda RBX: 00007f1aaf3b5fa0 RCX: 00007f1aaf18ebe9 [ 200.519917][ T8500] RDX: 0000000000082000 RSI: 0000200000000180 RDI: ffffffffffffff9c [ 200.519928][ T8500] RBP: 00007f1aaf211e19 R08: 0000000000000000 R09: 0000000000000000 [ 200.519938][ T8500] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 200.519948][ T8500] R13: 00007f1aaf3b6038 R14: 00007f1aaf3b5fa0 R15: 00007ffe16ffca98 [ 200.519963][ T8500] [ 200.519969][ T8500] ERROR: Out of memory at tomoyo_realpath_from_path. [ 201.678948][ T8524] ptrace attach of "./syz-executor exec"[5864] was attempted by ""[8524] [ 201.746021][ T8527] netlink: 16 bytes leftover after parsing attributes in process `syz.2.585'. [ 201.809769][ T8526] netlink: 93 bytes leftover after parsing attributes in process `syz.2.585'. [ 202.190193][ T8546] ------------[ cut here ]------------ [ 202.195998][ T8546] WARNING: CPU: 1 PID: 8546 at net/mac80211/pm.c:171 __ieee80211_suspend+0x105b/0x1310 [ 202.205732][ T8546] Modules linked in: [ 202.209629][ T8546] CPU: 1 UID: 0 PID: 8546 Comm: syz.2.588 Not tainted 6.17.0-rc1-syzkaller-00214-g99bade344cfa #0 PREEMPT(full) [ 202.221568][ T8546] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 202.231642][ T8546] RIP: 0010:__ieee80211_suspend+0x105b/0x1310 [ 202.237751][ T8546] Code: f8 f6 f0 41 80 a4 24 81 01 00 00 fe 4c 89 e0 48 c1 e8 03 42 80 3c 30 00 74 c4 4c 89 e7 e8 1d cd f8 f6 eb ba e8 36 6f 93 f6 90 <0f> 0b 90 e9 4f f8 ff ff e8 28 6f 93 f6 90 0f 0b 90 e9 30 f6 ff ff [ 202.258092][ T8546] RSP: 0018:ffffc9000475fc50 EFLAGS: 00010293 [ 202.264246][ T8546] RAX: 0000000000000000 RBX: ffff888027b00e40 RCX: ffffffff8afd0a8f [ 202.272672][ T8546] RDX: ffff88802bd0da00 RSI: ffffffff8b27a0aa RDI: 0000000000000001 [ 202.280764][ T8546] RBP: ffff888027b02ab8 R08: 0000000000000001 R09: 0000000000000000 [ 202.288798][ T8546] R10: 0000000000000001 R11: ffffffff82203733 R12: dffffc0000000000 [ 202.296842][ T8546] R13: ffffed1004f601d0 R14: ffff888027b028c0 R15: 0000000000000001 [ 202.305057][ T8546] FS: 00007fe2f716d6c0(0000) GS:ffff8881247c4000(0000) knlGS:0000000000000000 [ 202.314026][ T8546] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 202.320969][ T8546] CR2: 000055558df215c8 CR3: 0000000031aea000 CR4: 00000000003526f0 [ 202.329155][ T8546] Call Trace: [ 202.332438][ T8546] [ 202.335396][ T8546] reset_write+0x7a/0x2a0 [ 202.339830][ T8546] short_proxy_write+0x132/0x1a0 [ 202.344834][ T8546] ? __pfx_short_proxy_write+0x10/0x10 [ 202.350320][ T8546] vfs_write+0x29d/0x11d0 [ 202.355149][ T8546] ? __pfx___mutex_lock+0x10/0x10 [ 202.360285][ T8546] ? __pfx_vfs_write+0x10/0x10 [ 202.365418][ T8546] ? __fget_files+0x204/0x3c0 [ 202.370097][ T8546] ? rcu_is_watching+0x12/0xc0 [ 202.375002][ T8546] ? __fget_files+0x20e/0x3c0 [ 202.379683][ T8546] ksys_write+0x12a/0x250 [ 202.384099][ T8546] ? __pfx_ksys_write+0x10/0x10 [ 202.388986][ T8546] do_syscall_64+0xcd/0x490 [ 202.393584][ T8546] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 202.399638][ T8546] RIP: 0033:0x7fe2f638ebe9 [ 202.404156][ T8546] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 202.424419][ T8546] RSP: 002b:00007fe2f716d038 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 202.432913][ T8546] RAX: ffffffffffffffda RBX: 00007fe2f65b5fa0 RCX: 00007fe2f638ebe9 [ 202.441085][ T8546] RDX: 0000000000000005 RSI: 0000000000000000 RDI: 0000000000000003 [ 202.449094][ T8546] RBP: 00007fe2f6411e19 R08: 0000000000000000 R09: 0000000000000000 [ 202.457495][ T8546] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 202.465844][ T8546] R13: 00007fe2f65b6038 R14: 00007fe2f65b5fa0 R15: 00007fff7b05e428 [ 202.473828][ T8546] [ 202.476909][ T8546] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 202.484208][ T8546] CPU: 1 UID: 0 PID: 8546 Comm: syz.2.588 Not tainted 6.17.0-rc1-syzkaller-00214-g99bade344cfa #0 PREEMPT(full) [ 202.496274][ T8546] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 202.506350][ T8546] Call Trace: [ 202.509630][ T8546] [ 202.512560][ T8546] dump_stack_lvl+0x3d/0x1f0 [ 202.517154][ T8546] vpanic+0x6e8/0x7a0 [ 202.521141][ T8546] ? __pfx_vpanic+0x10/0x10 [ 202.525681][ T8546] ? __ieee80211_suspend+0x105b/0x1310 [ 202.531145][ T8546] panic+0xca/0xd0 [ 202.534886][ T8546] ? __pfx_panic+0x10/0x10 [ 202.539441][ T8546] ? check_panic_on_warn+0x1f/0xb0 [ 202.544592][ T8546] check_panic_on_warn+0xab/0xb0 [ 202.549623][ T8546] __warn+0xf6/0x3c0 [ 202.553531][ T8546] ? __ieee80211_suspend+0x105b/0x1310 [ 202.558991][ T8546] report_bug+0x3c3/0x580 [ 202.563421][ T8546] ? __ieee80211_suspend+0x105b/0x1310 [ 202.568922][ T8546] handle_bug+0x184/0x210 [ 202.573256][ T8546] exc_invalid_op+0x17/0x50 [ 202.577773][ T8546] asm_exc_invalid_op+0x1a/0x20 [ 202.582711][ T8546] RIP: 0010:__ieee80211_suspend+0x105b/0x1310 [ 202.588792][ T8546] Code: f8 f6 f0 41 80 a4 24 81 01 00 00 fe 4c 89 e0 48 c1 e8 03 42 80 3c 30 00 74 c4 4c 89 e7 e8 1d cd f8 f6 eb ba e8 36 6f 93 f6 90 <0f> 0b 90 e9 4f f8 ff ff e8 28 6f 93 f6 90 0f 0b 90 e9 30 f6 ff ff [ 202.608660][ T8546] RSP: 0018:ffffc9000475fc50 EFLAGS: 00010293 [ 202.614750][ T8546] RAX: 0000000000000000 RBX: ffff888027b00e40 RCX: ffffffff8afd0a8f [ 202.622715][ T8546] RDX: ffff88802bd0da00 RSI: ffffffff8b27a0aa RDI: 0000000000000001 [ 202.630714][ T8546] RBP: ffff888027b02ab8 R08: 0000000000000001 R09: 0000000000000000 [ 202.638681][ T8546] R10: 0000000000000001 R11: ffffffff82203733 R12: dffffc0000000000 [ 202.646649][ T8546] R13: ffffed1004f601d0 R14: ffff888027b028c0 R15: 0000000000000001 [ 202.654621][ T8546] ? kasan_save_stack+0x33/0x60 [ 202.659479][ T8546] ? trace_drv_return_void+0x17f/0x200 [ 202.665043][ T8546] ? __ieee80211_suspend+0x105a/0x1310 [ 202.670505][ T8546] reset_write+0x7a/0x2a0 [ 202.674841][ T8546] short_proxy_write+0x132/0x1a0 [ 202.679791][ T8546] ? __pfx_short_proxy_write+0x10/0x10 [ 202.685355][ T8546] vfs_write+0x29d/0x11d0 [ 202.689686][ T8546] ? __pfx___mutex_lock+0x10/0x10 [ 202.694713][ T8546] ? __pfx_vfs_write+0x10/0x10 [ 202.699472][ T8546] ? __fget_files+0x204/0x3c0 [ 202.704254][ T8546] ? rcu_is_watching+0x12/0xc0 [ 202.709013][ T8546] ? __fget_files+0x20e/0x3c0 [ 202.713699][ T8546] ksys_write+0x12a/0x250 [ 202.718031][ T8546] ? __pfx_ksys_write+0x10/0x10 [ 202.722968][ T8546] do_syscall_64+0xcd/0x490 [ 202.727484][ T8546] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 202.733384][ T8546] RIP: 0033:0x7fe2f638ebe9 [ 202.737793][ T8546] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 202.757486][ T8546] RSP: 002b:00007fe2f716d038 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 202.765896][ T8546] RAX: ffffffffffffffda RBX: 00007fe2f65b5fa0 RCX: 00007fe2f638ebe9 [ 202.773875][ T8546] RDX: 0000000000000005 RSI: 0000000000000000 RDI: 0000000000000003 [ 202.782274][ T8546] RBP: 00007fe2f6411e19 R08: 0000000000000000 R09: 0000000000000000 [ 202.790244][ T8546] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 202.798209][ T8546] R13: 00007fe2f65b6038 R14: 00007fe2f65b5fa0 R15: 00007fff7b05e428 [ 202.806266][ T8546] [ 202.809343][ T8546] Kernel Offset: disabled [ 202.813674][ T8546] Rebooting in 86400 seconds..