last executing test programs: 7.900865615s ago: executing program 2 (id=1078): mmap$auto(0x0, 0x2020009, 0x3, 0x800000000000eb1, 0xfffffffffffffffa, 0x8000) syz_clone(0x11, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x161342, 0x130) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x40000, 0x31) fallocate$auto(0x8000000000000003, 0x0, 0x9, 0x4cbd5d) mmap$auto(0x0, 0x1, 0xfd5, 0x12, r1, 0x0) mmap$auto(0x9, 0x1ff, 0x4, 0x14, 0x3, 0x0) socket(0xa, 0x3, 0x73) getcwd$auto(&(0x7f00000003c0)=':%,^*#\')\x00', 0x8) mmap$auto(0xfffffffffffffff9, 0x2000a, 0x100000000009f, 0xeb2, 0x401, 0x8000) openat$auto_evdev_fops_evdev(0xffffffffffffff9c, &(0x7f0000000180)='/dev/input/event0\x00', 0x668401, 0x0) r2 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snd/midiC2D3\x00', 0x1, 0x0) prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000080)='/sys/devices/virtual/block/zram0/reset\x00', 0xa001, 0x0) write$auto(r2, &(0x7f00000000c0)='/dev/audio1\x00', 0x100000a3d9) sendmmsg$auto(0xffffffffffffffff, &(0x7f0000000000)={{0x0, 0x2, 0x0, 0x3, 0x0, 0xfffffffffffffffc, 0x2}, 0xed7138c}, 0x2, 0x9) finit_module$auto(r2, &(0x7f0000000140)='7\x00\\\xa0\x01\x00\x01\x00\x00\x00\x00\x00\xc7k', 0x5) r3 = openat$auto_def_blk_fops_fs(0xffffffffffffff9c, 0x0, 0x8800, 0x0) cachestat$auto(r3, &(0x7f0000000640)={0x8, 0x4000000000008}, 0x0, 0x0) read$auto_i2cdev_fops_i2c_dev(r0, &(0x7f00000001c0)=""/214, 0xd6) r4 = socket(0xa, 0x5, 0x84) sendmsg$auto_NFC_CMD_DEP_LINK_UP(r4, &(0x7f0000000380)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0x24, 0x0, 0x10, 0x70bd2a, 0x25dfdbfc, {}, [@NFC_ATTR_DEVICE_INDEX={0x8}, @NFC_ATTR_COMM_MODE={0x5, 0xa, 0x6}]}, 0x24}, 0x1, 0x0, 0x0, 0x40000}, 0x4040010) openat$auto_v4l2_fops_v4l2_dev(0xffffffffffffff9c, &(0x7f0000000400)='/dev/video41\x00', 0x40, 0x0) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000100)='/sys/module/nfs/parameters/nfs_mountpoint_expiry_timeout\x00', 0xa001, 0x0) sendto$auto(r4, 0x0, 0x401, 0x7f, &(0x7f0000000000)=@generic={0xa, "e2e18340cba8fe80000700"}, 0x1c) 6.902828505s ago: executing program 2 (id=1081): mmap$auto(0x0, 0x800000008, 0xdf, 0x9b72, 0x2, 0x8000) r0 = socket(0x2, 0x1, 0x106) mmap$auto(0x0, 0x20009, 0x4000000000df, 0x40000000000eb1, 0xffffffffffffffff, 0x8000) connect$auto(0x3, &(0x7f0000000080)=@in={0x2, 0x3, @dev={0xac, 0x14, 0x14, 0x10}}, 0x50) recvmmsg$auto(0x3, 0x0, 0x10000, 0x700, 0x0) socketpair$auto(0x1, 0x2, 0x8000000000000000, 0x0) pwrite64$auto(0xc8, 0x0, 0xfdf0, 0x39) recvmmsg$auto(0x3, 0x0, 0x10000, 0x6, 0x0) shutdown$auto(0x200000003, 0x400002) madvise$auto(0x0, 0xfffffffffffeffff, 0x15) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/wakeup_count\x00', 0xc0082, 0x0) prctl$auto(0x43, 0xe, 0x0, 0x0, 0x0) prctl$auto(0x43, 0x0, 0x0, 0x0, 0x0) write$auto(0x3, 0x0, 0x1) r1 = syz_genetlink_get_family_id$auto_nl80211(&(0x7f0000000000), r0) sendmsg$auto_NL80211_CMD_GET_KEY(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)={0x14, r1, 0x400, 0x70bd26, 0x25dfdbff}, 0x14}, 0x1, 0x0, 0x0, 0x2010}, 0x800) fstat$auto(0x2, 0x0) open_by_handle_at$auto(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x4}, 0x7) 6.588748379s ago: executing program 2 (id=1082): unshare$auto(0x40000080) r0 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0) prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) write$auto(r0, &(0x7f00000000c0)='/Eev/audio1\x00VI\xa3\xaa\xb1;\x9dJ\xc6\xc0\'\xdbV\xd4\xee\xc2\xdd\xa7\xee$\x8d\xc4\xe9d\x03\rF\xec\xb8\xb1Z|\xffGP\x97)\xcf\a\xfb\\n\x89C:\x84D\x1du\xb4\x9ab\xce\xa7tU\x14w\xb4\x14\x1dU\x9d\x8b\xa4U\x953.O\xab\"4\x8a\xbbY8@Z5`\xa4m\xffb\x17\xbb\x7f\xea4*\xa4\xf4\xb4\x90\xc0\xbf\xd4m\xbf\xc7\x15\xbe\x01\x98\xd7lD\x97)}\xfaK\xdf>f\xb8&\x959-\n\xccWw\xe2\x9cK\fE\a\xca\xd36\xe8\xcb?(\xfaI\xe2\xae,\x95k8\x83\xcf\xc5D\xcc', 0x100000a3d9) listen$auto(0x3, 0x81) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) keyctl$auto(0x1f, 0x1, 0x6, 0x3, 0x3ff) prctl$auto(0x1000000003b, 0x1, 0x4, 0x5, 0x7) madvise$auto(0x0, 0xffffffffffff0005, 0x19) madvise$auto(0x0, 0x2003f2, 0x15) syz_genetlink_get_family_id$auto_ethtool(0x0, 0xffffffffffffffff) r1 = openat$auto_dynamic_events_ops_trace_dynevent(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/kernel/debug/tracing/dynamic_events\x00', 0x181, 0x0) close_range$auto(0x2, 0x8, 0x0) socket$nl_generic(0x10, 0x3, 0x10) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000680)='/sys/devices/virtual/net/nr14/proto_down\x00', 0x82902, 0x0) r2 = openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, &(0x7f0000000000), 0x189401, 0x0) close_range$auto(0x2, 0x8, 0x0) r3 = socketcall$auto(0xa, 0x0) r4 = openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, &(0x7f00000011c0), 0xe0180, 0x0) ioctl$auto_KVM_CREATE_VM(r4, 0xae01, 0x0) ioctl$auto(0x3, 0xae60, 0x10000000000402) sendmmsg$auto(r1, &(0x7f00000002c0)={{0x0, 0x9, &(0x7f0000000080)={&(0x7f0000000180)="cb7978ababe605edf078e6f2726ae03e663c080c0d6c169eec931ca2ea579299bf44495b1fe078f2e9c5586ae69caa8135493b25428718974a", 0x1}, 0xfffffffffffffff7, 0x0, 0x5, 0x24b}, 0x800}, 0x8, 0xff) ioctl$auto(0x3, 0xae41, r3) ioctl$auto_KVM_GET_MSRS(r2, 0x4400ae8f, &(0x7f00000000c0)={0xdd}) ioctl$auto_KVM_CREATE_VM(r2, 0xae80, 0x0) 6.58854717s ago: executing program 3 (id=1084): mmap$auto(0x0, 0x800000008, 0xdf, 0x9b72, 0x2, 0x8000) r0 = socket(0x2, 0x1, 0x106) mmap$auto(0x0, 0x20009, 0x4000000000df, 0x40000000000eb1, 0xffffffffffffffff, 0x8000) connect$auto(0x3, &(0x7f0000000080)=@in={0x2, 0x3, @dev={0xac, 0x14, 0x14, 0x10}}, 0x50) recvmmsg$auto(0x3, 0x0, 0x10000, 0x700, 0x0) socketpair$auto(0x1, 0x2, 0x8000000000000000, 0x0) pwrite64$auto(0xc8, 0x0, 0xfdf0, 0x39) recvmmsg$auto(0x3, 0x0, 0x10000, 0x6, 0x0) shutdown$auto(0x200000003, 0x400002) madvise$auto(0x0, 0xfffffffffffeffff, 0x15) r1 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/wakeup_count\x00', 0xc0082, 0x0) sendfile$auto(r1, r1, 0x0, 0x800400000000ef0) prctl$auto(0x43, 0xe, 0x0, 0x0, 0x0) bind$auto(r0, 0x0, 0x6a) connect$auto(0x3, 0x0, 0x54) write$auto(0x3, 0x0, 0x1) r2 = syz_genetlink_get_family_id$auto_nl80211(&(0x7f0000000000), r0) sendmsg$auto_NL80211_CMD_GET_KEY(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)={0x14, r2, 0x400, 0x70bd26, 0x25dfdbff}, 0x14}, 0x1, 0x0, 0x0, 0x2010}, 0x800) r3 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000100)='/sys/devices/platform/dummy_hcd.3/usb4/avoid_reset_quirk\x00', 0x129302, 0x0) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) fstat$auto(0x2, 0x0) ioctl$auto(0xc8, 0x401054d5, 0x0) open_by_handle_at$auto(r3, &(0x7f00000000c0)={0x0, 0x4}, 0x7) 6.365349187s ago: executing program 0 (id=1085): mmap$auto(0x0, 0x800000008, 0xdf, 0x9b72, 0x2, 0x8000) r0 = socket(0x2, 0x1, 0x106) mmap$auto(0x0, 0x20009, 0x4000000000df, 0x40000000000eb1, 0xffffffffffffffff, 0x8000) connect$auto(0x3, &(0x7f0000000080)=@in={0x2, 0x3, @dev={0xac, 0x14, 0x14, 0x10}}, 0x50) recvmmsg$auto(0x3, 0x0, 0x10000, 0x700, 0x0) socketpair$auto(0x1, 0x2, 0x8000000000000000, 0x0) pwrite64$auto(0xc8, 0x0, 0xfdf0, 0x39) recvmmsg$auto(0x3, 0x0, 0x10000, 0x6, 0x0) shutdown$auto(0x200000003, 0x400002) madvise$auto(0x0, 0xfffffffffffeffff, 0x15) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/wakeup_count\x00', 0xc0082, 0x0) prctl$auto(0x43, 0xe, 0x0, 0x0, 0x0) prctl$auto(0x43, 0x0, 0x0, 0x0, 0x0) bind$auto(r0, 0x0, 0x6a) connect$auto(0x3, 0x0, 0x54) write$auto(0x3, 0x0, 0x1) r1 = syz_genetlink_get_family_id$auto_nl80211(&(0x7f0000000000), r0) sendmsg$auto_NL80211_CMD_GET_KEY(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)={0x14, r1, 0x400, 0x70bd26, 0x25dfdbff}, 0x14}, 0x1, 0x0, 0x0, 0x2010}, 0x800) r2 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000100)='/sys/devices/platform/dummy_hcd.3/usb4/avoid_reset_quirk\x00', 0x129302, 0x0) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) fstat$auto(0x2, 0x0) ioctl$auto(0xc8, 0x401054d5, 0x0) open_by_handle_at$auto(r2, &(0x7f00000000c0)={0x0, 0x4}, 0x7) 6.148989493s ago: executing program 3 (id=1086): mmap$auto(0x0, 0x4020009, 0xdf, 0xeb1, 0x401, 0x8000) r0 = socket(0x2, 0x1, 0x0) bind$auto(0x3, &(0x7f0000000040)=@in={0x2, 0x3, @remote}, 0x6a) connect$auto(0x3, &(0x7f00000000c0)=@in={0x2, 0x3, @rand_addr=0xfffffffd}, 0x55) mmap$auto(0x0, 0x4020009, 0x6, 0xeb1, 0x401, 0x8000) close_range$auto(0x2, 0x8, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000000)='/sys/devices/pci0000:00/pci_bus/0000:00/rescan\x00', 0xc2801, 0x0) r2 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000800)='/sys/devices/virtual/bdi/43:384/max_bytes\x00', 0x181482, 0x0) read$auto(r2, 0x0, 0x9) write$auto(0x3, 0x0, 0xfffffdef) write$auto(r0, 0x0, 0x9) unshare$auto(0x40000080) settimeofday$auto(0x0, &(0x7f0000000200)={0x0, 0x8}) getsockopt$auto(r1, 0xac, 0x2, 0x0, &(0x7f0000000040)=0x400) openat$auto_proc_pid_maps_operations_internal(0xffffffffffffff9c, &(0x7f0000000180)='/proc/thread-self/smaps_rollup\x00', 0x840, 0x0) socketpair$auto(0x1e, 0x4, 0x8000000000000000, 0x0) r3 = open(0x0, 0x202080, 0x84) close_range$auto(0x2, 0x8, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'team0\x00', 0x0}) bpf$auto(0x0, &(0x7f0000000280)=@bpf_attr_5={@target_ifindex=r5, r4, 0x8, 0x1, 0xffffffffffffffff, @relative_fd, 0xe600}, 0xf) getpid() bpf$auto(0x2, &(0x7f0000000340)=@raw_tracepoint={0x5, r3, 0x0, 0x2}, 0xc) mmap$auto(0x0, 0x40000a, 0x1000000000e0, 0x9b72, r0, 0x0) 5.878922375s ago: executing program 0 (id=1088): mmap$auto(0x0, 0x4020009, 0xdb, 0xeb1, 0x401, 0x8000) r0 = socketpair$auto(0x1, 0x2, 0x8000000000000000, 0x0) mmap$auto(0x0, 0xe983, 0x3, 0xeb1, 0xffffffffffffffff, 0x8000) syz_genetlink_get_family_id$auto_tipcv2(0x0, r0) r1 = getpid() sendmsg$auto_TIPC_NL_BEARER_ADD(r0, &(0x7f0000000040)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000140)={0x0, 0x224c}, 0x1, 0x0, 0x0, 0x4048804}, 0x4000) sendmmsg$auto(0x3, 0x0, 0x9a6, 0x0) r2 = prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) mmap$auto(0x0, 0xe983, 0xdf, 0xeb1, 0x401, 0x8000) mmap$auto(0x0, 0x8, 0xdf, 0x9b72, 0x2, 0x8000) recvmmsg$auto(0x3, 0x0, 0xfffc, 0x0, 0x0) sendmmsg$auto(0x4, 0x0, 0x9a6, 0x6) close_range$auto(0x2, 0x8, 0x0) openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ram7\x00', 0x14f602, 0x0) syz_genetlink_get_family_id$auto_ipvs(&(0x7f00000000c0), r2) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000000)='/sys/devices/virtual/thermal/cooling_device1/cur_state\x00', 0x20b42, 0x0) msgctl$auto_MSG_STAT_ANY(0x1, 0xd, &(0x7f0000000380)={{0xfffffff9, 0xee01, 0xffffffffffffffff, 0xfffffffe, 0x1, 0xdbf, 0x5}, &(0x7f0000000300)=0x8, &(0x7f0000000340)=0x5, 0x81, 0x6, 0x8, 0xfffffffffffffffb, 0x5, 0x7, 0x3, 0x100, @inferred=r1, @inferred=r1}) r3 = openat$auto_tty_fops_tty_io(0xffffffffffffff9c, 0x0, 0x109401, 0x0) ioctl$auto(r3, 0x540a, 0x0) ioctl$auto_TIOCSTI2(r3, 0x5412, &(0x7f0000000080)) sendmsg$auto_NETDEV_CMD_PAGE_POOL_GET(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000540)={0x0}, 0x1, 0x0, 0x0, 0x14}, 0x4) mmap$auto(0x0, 0x200004, 0x4000000000e3, 0x40eb2, 0xd, 0x300000000000) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$auto_nlctrl(&(0x7f00000001c0), r4) sendmsg$auto_CTRL_CMD_GETPOLICY(r4, &(0x7f00000011c0)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)={0x20, r5, 0x301, 0x4070bd25, 0x25dfdbff, {}, [@CTRL_ATTR_FAMILY_NAME={0xc, 0x2, 'nl80211\x00'}]}, 0x20}, 0x1, 0x0, 0x0, 0x30000881}, 0xc040810) 5.645332004s ago: executing program 3 (id=1089): close_range$auto(0x2, 0x8, 0x0) open(0x0, 0x60142, 0x130) r0 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D1\x00', 0x101101, 0x0) openat$auto_v4l2_fops_v4l2_dev(0xffffffffffffff9c, &(0x7f0000000040)='/dev/swradio0\x00', 0x1600, 0x0) socket$nl_generic(0x10, 0x3, 0x10) openat$auto_v4l2_fops_v4l2_dev(0xffffffffffffff9c, &(0x7f0000000140)='/dev/v4l-subdev0\x00', 0x0, 0x0) openat$auto_nsim_pp_hold_fops_netdev(0xffffffffffffff9c, &(0x7f0000000180)='/sys/kernel/debug/netdevsim/netdevsim1/ports/3/pp_hold\x00', 0x1, 0x0) prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) write$auto(r0, &(0x7f0000000400)='/dev/audio1\x00', 0x100000a3d9) openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000040)='/dev/admmidi2\x00', 0x0, 0x0) openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, 0x0, 0x1, 0x0) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) write$auto(0x3, 0x0, 0x7fffffff) r1 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000040)='/sys/devices/virtual/block/loop14/queue/dma_alignment\x00', 0x80000, 0x0) read$auto(r1, 0x0, 0x20) unshare$auto(0x40000080) write$auto(0x1, 0x0, 0x80000000) mmap$auto(0x100000, 0x2000a, 0x10000000000df, 0xeb2, 0x401, 0x8000) r2 = openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$auto_KVM_CREATE_VM(r2, 0xae01, 0x0) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/devices/platform/dummy_hcd.3/usb4/busnum\x00', 0x0, 0x0) madvise$auto(0x1f, 0x2003f0, 0x15) select$auto(0x9, 0x0, 0x0, &(0x7f00000002c0)={[0x1ff, 0x7, 0xd, 0x1, 0x948b, 0x0, 0x15f4da07, 0x6, 0x10, 0x64, 0x80000020, 0x1000, 0xb, 0x9, 0x2, 0x8]}, 0x0) madvise$auto(0x6, 0x2, 0xffff) select$auto(0xe, 0x0, 0x0, &(0x7f00000002c0)={[0x8000000000001fd, 0x20000000007, 0x1, 0xbc3, 0x4, 0x3, 0x5, 0x10001, 0x400000000003, 0x5, 0xffffffffffffffff, 0xfffffffffffffffe, 0x6, 0x9, 0xffffffffffffff81, 0x4]}, 0x0) 5.001589531s ago: executing program 2 (id=1091): select$auto(0x4, 0x0, 0x0, &(0x7f0000000100)={[0x1ff, 0x7, 0x2, 0x1, 0x948b, 0x1000000000000004, 0x15f4da0a, 0x39, 0x3, 0x2fffffffffffffe, 0x80000002, 0x7a142c64, 0x6d3c, 0x5, 0x80, 0xfb]}, 0x0) openat$auto_snd_pcm_f_ops_pcm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snd/pcmC1D1p\x00', 0x2480, 0x0) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000280)='/sys/fs/ocfs2/loaded_cluster_plugins\x00', 0x800, 0x0) syz_clone(0x4000, &(0x7f00000002c0)="f03f0b0be4f2597d8b11ed14dfa636ba", 0x10, 0x0, 0x0, 0x0) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000180)='/sys/devices/platform/i8042/serio1/rate\x00', 0x2, 0x0) r0 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cpu.max\x00', 0x2a02c0, 0x0) sendfile$auto(r0, r0, &(0x7f0000000000)=0x3, 0xad6) r1 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000000)='/sys/devices/virtual/vtconsole/vtcon1/bind\x00', 0x182b02, 0x0) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xffffffffffffffff, 0x8000) r2 = openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sda1\x00', 0xe6e43, 0x0) ioctl$auto_BLKFLSBUF(r2, 0x1261, 0x0) ioctl$auto_BLKFLSBUF(r2, 0x1261, 0x0) openat$auto_vmwgfx_driver_fops_vmwgfx_drv(0xffffffffffffff9c, 0x0, 0x20800, 0x0) writev$auto(0x3, &(0x7f0000000100)={0x0, 0x9}, 0x8) mmap$auto(0x0, 0x4, 0x4000000000df, 0x40eb1, 0x401, 0x300000000000) r3 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000080)='/sys/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A03:00/device:08/adr\x00', 0x0, 0x0) landlock_create_ruleset$auto(&(0x7f0000000000)={0x6, 0x3, 0x3}, 0x18, 0x0) read$auto(r3, 0x0, 0x20) r4 = openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000200)='/proc/fs/cifs/LinuxExtensionsEnabled\x00', 0x48043, 0x0) write$auto(r4, 0x0, 0x6) unshare$auto(0x40000080) r5 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000001180)='/sys/devices/virtual/block/zram0/compact\x00', 0x20001, 0x0) write$auto_kernfs_file_fops_kernfs_internal(r5, &(0x7f0000000000)="b2", 0x1) r6 = openat$auto_proc_sys_file_operations_proc_sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv6/neigh/bond_slave_1/ucast_solicit\x00', 0x101202, 0x0) sendfile$auto(r1, r6, 0x0, 0x1) 4.867333659s ago: executing program 0 (id=1092): mmap$auto(0x0, 0x5, 0x2, 0x40eb2, 0x401, 0x300000000000) statmount$auto(0x0, &(0x7f0000000380)={0x4, 0xfffffffd, 0x9, 0x3, 0x16, 0x4, 0x5, 0x3, 0x800000000000006, 0x2, 0x9, 0x5, 0x2, 0x7, 0xb0, 0x9, 0x5, 0x3, 0x3, 0xb414, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x7ffffffe, [0x0, 0x8000000000000, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x1000000000, 0x0, 0x0, 0xfffffffffffffffd, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0xffffffff], "c4cbb7ab40a4d6220aa6d6ea4305f533c9e9bee6fcfc61722ccb678e0e2cba7194bc385b26d84c96723400de3b5aacff44f65a10b6c36a9a55945d88270da0f18327ed7c66498ace94f97e799732311e069e26edbb6db1b0ddede50878458b27f5e2fb6581"}, 0x200, 0x81) setfsuid$auto(0xee00) sysfs$auto(0x2, 0x5, 0x0) r0 = socket(0x2, 0x1, 0x106) bind$auto(r0, &(0x7f0000000040)=@in={0x2, 0x3, @broadcast}, 0x6a) connect$auto(0x3, &(0x7f0000000080)=@in={0x2, 0x3, @dev={0xac, 0x14, 0x14, 0x10}}, 0x54) write$auto(0x3, 0x0, 0x1) writev$auto(0x3, &(0x7f0000000100)={0x0, 0x7111}, 0xe) recvfrom$auto(0x3, 0x0, 0x800000000e, 0x11f, 0x0, 0xfffffffffffffffd) r1 = socket(0x2, 0x1, 0x106) bind$auto(r1, &(0x7f0000000040)=@in={0x2, 0x3, @remote}, 0x6a) r2 = openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ram5\x00', 0x14fa02, 0x0) sendfile$auto(0x3, r2, 0x0, 0x400000000006) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, 0x0) socket(0x18, 0x1, 0x0) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, 0x0, 0x202, 0x0) close_range$auto(0x0, 0x5, 0x0) mmap$auto(0x0, 0x4020009, 0xdc, 0xeb2, 0xffffffffffffffff, 0x8000) madvise$auto(0x0, 0xffffffffffff0001, 0x15) r3 = prctl$auto(0x1000000003b, 0x1, 0x4, 0x5, 0x7) unshare$auto(0x40000080) readahead$auto(r3, 0x2, 0x10001) 4.664240497s ago: executing program 1 (id=1093): mmap$auto(0x0, 0x800000008, 0xdf, 0x9b72, 0x2, 0x8000) r0 = socket(0x2, 0x1, 0x106) mmap$auto(0x0, 0x20009, 0x4000000000df, 0x40000000000eb1, 0xffffffffffffffff, 0x8000) connect$auto(0x3, &(0x7f0000000080)=@in={0x2, 0x3, @dev={0xac, 0x14, 0x14, 0x10}}, 0x50) recvmmsg$auto(0x3, 0x0, 0x10000, 0x700, 0x0) socketpair$auto(0x1, 0x2, 0x8000000000000000, 0x0) pwrite64$auto(0xc8, 0x0, 0xfdf0, 0x39) recvmmsg$auto(0x3, 0x0, 0x10000, 0x6, 0x0) shutdown$auto(0x200000003, 0x400002) madvise$auto(0x0, 0xfffffffffffeffff, 0x15) sendfile$auto(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x800400000000ef0) prctl$auto(0x43, 0xe, 0x0, 0x0, 0x0) prctl$auto(0x43, 0x0, 0x0, 0x0, 0x0) write$auto(0x3, 0x0, 0x1) r1 = syz_genetlink_get_family_id$auto_nl80211(&(0x7f0000000000), r0) sendmsg$auto_NL80211_CMD_GET_KEY(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)={0x14, r1, 0x400, 0x70bd26, 0x25dfdbff}, 0x14}, 0x1, 0x0, 0x0, 0x2010}, 0x800) fstat$auto(0x2, 0x0) open_by_handle_at$auto(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x4}, 0x7) 3.854030915s ago: executing program 1 (id=1094): r0 = bpf$auto(0x0, &(0x7f0000000400)=@task_fd_query={0x2, 0x4, 0x3, 0x2, 0x8, 0x3, 0xe3, 0x400000000a, 0x200000003}, 0x6f1) r2 = openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ram5\x00', 0x14fa02, 0x0) getrandom$auto(0x0, 0x6000000, 0x3) mmap$auto(0x0, 0x810004, 0xffb, 0x8000000008011, 0x3, 0x8000) mmap$auto(0x0, 0x2000a, 0x10000000000df, 0xeb2, 0x401, 0x8000) sendmsg$auto_HSR_C_GET_NODE_STATUS(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={0x0}, 0x1, 0x0, 0x0, 0x40080}, 0x40090) r3 = openat$auto_proc_fail_nth_operations_base(0xffffffffffffff9c, &(0x7f0000000040)='/proc/thread-self/fail-nth\x00', 0x802, 0x0) r4 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000080)='/sys/devices/virtual/block/ram9/diskseq\x00', 0x20000, 0x0) read$auto(r4, 0x0, 0x100000001) writev$auto(r3, &(0x7f0000000200)={0x0, 0x2}, 0x3) openat$auto_snd_pcm_f_ops_pcm1(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snd/pcmC1D0c\x00', 0x80042, 0x0) write$auto(r2, &(0x7f00000000c0)='/Eev/audio1\x00VI\xa3\xaa\xb1;\x9dJ\xc6\xc0\'\xdbV\xd4\xee\xc2\xdd\xa7\xee$\x8d\xc4\xe9d\x03\rF\xec\xb8\xb1Z|\xffGP\x97)\xcf\a\xfb\\n\x89C:\x84L\x1du\xb4\x9ab\xce\xa7tU\x14w\xb4\x14\x1dU\x9d\x8b\xa4U\x953.O\xab\"4\x8a\xbbY8@Z5`\xa4m\xffb\x17\xbb\x7f\xea4*\xa4\xf4\xb4\x90\xc0\xff\a\x00\x00\xc7\x15\xbe\x01\x98\xd7lD\x97)}\xfaK\xdf>f\xb8&\x959-\n\xccWw\xe2\x9cK\fE\a\xca\xd36\xe8\xcb?(\xfaI\xe2\xae,\x95k8\x83\xcf\xc5D\xcc', 0x100000a3d9) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$auto_net_shaper(&(0x7f0000001500), r5) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000001540)={'netdevsim0\x00', 0x0}) sendmsg$auto_NET_SHAPER_CMD_GROUP(r5, &(0x7f0000001600)={0x0, 0x0, &(0x7f00000015c0)={&(0x7f0000000440)={0x38, r6, 0x1, 0x70bd29, 0x25dfdbfe, {}, [@NET_SHAPER_A_HANDLE={0xc, 0x1, 0x0, 0x1, [@NET_SHAPER_A_HANDLE_SCOPE={0x8, 0x1, 0x1}]}, @NET_SHAPER_A_LEAVES={0x4}, @NET_SHAPER_A_IFINDEX={0x8, 0x8, r7}, @NET_SHAPER_A_PARENT={0xc, 0x9, 0x0, 0x1, [@NET_SHAPER_A_HANDLE_SCOPE={0x8, 0x1, 0x2}]}]}, 0x38}, 0x1, 0x0, 0x0, 0x44000}, 0x14) r8 = socket$nl_generic(0x10, 0x3, 0x10) r9 = syz_genetlink_get_family_id$auto_net_shaper(&(0x7f0000000540), r8) r10 = socket$nl_generic(0x10, 0x3, 0x10) io_uring_register$auto_IORING_REGISTER_MEM_REGION(r3, 0x22, &(0x7f0000000580)="c85b467f068d30b5d7b0a2435fdd3e0a08332bcd08534f4c7b7cf4c7103ba1bf773a8208c69d4cce5e99a1f036c2e60a6eec166452f65cb5664cf7822a13fe53c1d1dfda3d9f9099c8f015060a83eb30ece8f136acc28fd9de", 0x4) ioctl$sock_SIOCGIFINDEX(r10, 0x8933, &(0x7f0000000040)={'netdevsim0\x00', 0x0}) sendmsg$auto_NET_SHAPER_CMD_DELETE(r8, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000140)={0x28, r9, 0x9, 0x70bd27, 0x25dfdbfb, {}, [@NET_SHAPER_A_IFINDEX={0x8, 0x8, r11}, @NET_SHAPER_A_HANDLE={0xc, 0x1, 0x0, 0x1, [@NET_SHAPER_A_HANDLE_SCOPE={0x8, 0x1, 0x2}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x44000}, 0xc050) sendmsg$auto_NET_SHAPER_CMD_GROUP(r1, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000180)={&(0x7f00000004c0)={0x88, r6, 0x400, 0x70bd28, 0x25dfdbff, {}, [@NET_SHAPER_A_IFINDEX={0x8, 0x8, r11}, @NET_SHAPER_A_BW_MIN={0xc, 0x3, 0x289c}, @NET_SHAPER_A_BW_MIN={0xc, 0x3, 0x8}, @NET_SHAPER_A_BW_MAX={0xc, 0x4, 0x7}, @NET_SHAPER_A_BURST={0xc}, @NET_SHAPER_A_HANDLE={0x24, 0x1, 0x0, 0x1, [@NET_SHAPER_A_HANDLE_SCOPE={0x8, 0x1, 0x62f9}, @NET_SHAPER_A_HANDLE_ID={0x8, 0x2, 0x8}, @NET_SHAPER_A_HANDLE_ID={0x8, 0x2, 0x897}, @NET_SHAPER_A_HANDLE_SCOPE={0x8, 0x1, 0x2}]}, @NET_SHAPER_A_BURST={0xc, 0x5, 0x44372f48}, @NET_SHAPER_A_BURST={0xc, 0x5, 0x3}]}, 0x88}, 0x1, 0x0, 0x0, 0x20000088}, 0x0) bpf$auto(0x0, &(0x7f0000000280)=@task_fd_query={0x19, 0x4, 0x4, 0x880b, 0x8, 0x65, r0, 0x6, 0x802}, 0x6f4) write$auto(0xffffffffffffffff, &(0x7f0000000340)='/Eev/audio1\x00VI\xa3\xaa\xb1;\x9dJ\xc6\xc0\'\xdbV\xd4\xee\xc2\xdd\xa7\xee$\x8d\xc4\xe9d\x03\rF\xec\xb8\xb1Z|\xffGP\x97)\xcf\a\xfb\\n\x89C:\x84L\x1du\xb4\x9ab\xce\xa7tU\x14w\xb4\x14\x1dU\x9d\x8b\xa4U\x953.O\xab\"4\x8a\xbbY8@Z5`\xa4m\xffb\x17\xbb\x7f\xea4*\xa4\xf4\xb4\x90\xc0\xff\a\x00\x00\xc7\x15\xbe\x01\x98\xd7lD\x97)}\xfaK\xdf>f\xb8&\x959-\n\xccWw\xe2\x9cK\fE\a\xca\xd36\xe8\xcb?(\xfaI\xe2\xae,\x95k8\x83\xcf\xc5D\xcc', 0x0) 3.540943401s ago: executing program 0 (id=1096): mmap$auto(0x0, 0x800000008, 0xdf, 0x9b72, 0x2, 0x8000) r0 = socket(0x2, 0x1, 0x106) mmap$auto(0x0, 0x20009, 0x4000000000df, 0x40000000000eb1, 0xffffffffffffffff, 0x8000) connect$auto(0x3, &(0x7f0000000080)=@in={0x2, 0x3, @dev={0xac, 0x14, 0x14, 0x10}}, 0x50) recvmmsg$auto(0x3, 0x0, 0x10000, 0x700, 0x0) socketpair$auto(0x1, 0x2, 0x8000000000000000, 0x0) pwrite64$auto(0xc8, 0x0, 0xfdf0, 0x39) recvmmsg$auto(0x3, 0x0, 0x10000, 0x6, 0x0) shutdown$auto(0x200000003, 0x400002) madvise$auto(0x0, 0xfffffffffffeffff, 0x15) r1 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/wakeup_count\x00', 0xc0082, 0x0) sendfile$auto(r1, r1, 0x0, 0x800400000000ef0) prctl$auto(0x43, 0xe, 0x0, 0x0, 0x0) bind$auto(r0, 0x0, 0x6a) connect$auto(0x3, 0x0, 0x54) write$auto(0x3, 0x0, 0x1) r2 = syz_genetlink_get_family_id$auto_nl80211(&(0x7f0000000000), r0) sendmsg$auto_NL80211_CMD_GET_KEY(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)={0x14, r2, 0x400, 0x70bd26, 0x25dfdbff}, 0x14}, 0x1, 0x0, 0x0, 0x2010}, 0x800) r3 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000100)='/sys/devices/platform/dummy_hcd.3/usb4/avoid_reset_quirk\x00', 0x129302, 0x0) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) fstat$auto(0x2, 0x0) ioctl$auto(0xc8, 0x401054d5, 0x0) open_by_handle_at$auto(r3, &(0x7f00000000c0)={0x0, 0x4}, 0x7) 3.524416447s ago: executing program 3 (id=1097): mmap$auto(0x0, 0x20009, 0xdf, 0xeb1, 0x401, 0x8000) read$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffffff, 0x0, 0x0) openat$auto_seq_oss_f_ops_seq_oss(0xffffffffffffff9c, 0x0, 0x101000, 0x0) close_range$auto(0x2, 0x8, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r0 = socket(0x2, 0x80002, 0x73) bind$auto(0x3, &(0x7f0000000040)=@in={0x2, 0x3, @empty}, 0x6a) connect$auto(0x3, &(0x7f0000000080)=@in={0x2, 0x3, @local}, 0x54) sendmmsg$auto(r0, 0x0, 0x9a6, 0xe000) sendmmsg$auto(0x3, 0x0, 0x9a6, 0x7000000) connect$auto(0x3, &(0x7f0000000080)=@xdp={0x2c, 0x4, 0x0, 0xc}, 0x54) r1 = socketpair$auto(0x1e, 0x4, 0x8000000000000000, 0x0) openat$auto_sco_debugfs_fops_(0xffffffffffffff9c, 0x0, 0x242, 0x0) ioctl$auto_SNDRV_TIMER_IOCTL_TREAD64(0xffffffffffffffff, 0x400454a4, 0x0) prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) sendfile$auto(0x1, 0x3, 0x0, 0x7ffff000) pread64$auto(r1, &(0x7f0000000200)='/proc/self/net/ip6_tables_targets\x00', 0x34b, 0x10000) sendmmsg$auto(0x4, 0x0, 0x9a6, 0x6) unshare$auto(0x40000080) write$auto(0xca, &(0x7f00000000c0)='\x04>\x01\x01\x00J:\xdd\xfc\xb6\xc6\x0f\xaf\xe3\x0f\xd1V\xb1yz\\\xa6\xed\ag+\xa3p(\xe2\x1b\xdc7\x1b\xc4TM}\xce\x90\xfa9\x957\xec\xd8\xe0TC\x86\xad\xe1G\xc7\xd4\x96\x12h\x84;Y\xe2\x03i\xa1)`\n\xc3\xfeR\x06\x03\xf5/@\xf0\'\xb9\xdf\xe1\xef\v\x19B\xc0\xe2\xac\xa5^\x01D\xef\xaf#\xbc\xa5\xf9J\xdc\xc3),=1\b\x05\x9d\x82\xd4\'\xe8\xfe\xfd\x9a\x9f\x00\x00\x00\x00\x00\x00\x00\x00', 0x7f) mmap$auto(0x0, 0xe983, 0xdf, 0x400000000000eb1, 0xffffffffffffffff, 0x8000) socket$nl_generic(0x10, 0x3, 0x10) sendmsg$auto_TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f00000083c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4801}, 0x8080) openat$auto_fake_panic_fops_(0xffffffffffffff9c, 0x0, 0x8000, 0x0) 3.34668709s ago: executing program 1 (id=1098): mmap$auto(0x0, 0x800000008, 0xdf, 0x9b72, 0x2, 0x8000) r0 = socket(0x2, 0x1, 0x106) mmap$auto(0x0, 0x20009, 0x4000000000df, 0x40000000000eb1, 0xffffffffffffffff, 0x8000) connect$auto(0x3, &(0x7f0000000080)=@in={0x2, 0x3, @dev={0xac, 0x14, 0x14, 0x10}}, 0x50) recvmmsg$auto(0x3, 0x0, 0x10000, 0x700, 0x0) socketpair$auto(0x1, 0x2, 0x8000000000000000, 0x0) pwrite64$auto(0xc8, 0x0, 0xfdf0, 0x39) recvmmsg$auto(0x3, 0x0, 0x10000, 0x6, 0x0) shutdown$auto(0x200000003, 0x400002) madvise$auto(0x0, 0xfffffffffffeffff, 0x15) sendfile$auto(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x800400000000ef0) prctl$auto(0x43, 0xe, 0x0, 0x0, 0x0) prctl$auto(0x43, 0x0, 0x0, 0x0, 0x0) bind$auto(r0, 0x0, 0x6a) connect$auto(0x3, 0x0, 0x54) write$auto(0x3, 0x0, 0x1) r1 = syz_genetlink_get_family_id$auto_nl80211(&(0x7f0000000000), r0) sendmsg$auto_NL80211_CMD_GET_KEY(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)={0x14, r1, 0x400, 0x70bd26, 0x25dfdbff}, 0x14}, 0x1, 0x0, 0x0, 0x2010}, 0x800) r2 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000100)='/sys/devices/platform/dummy_hcd.3/usb4/avoid_reset_quirk\x00', 0x129302, 0x0) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) fstat$auto(0x2, 0x0) ioctl$auto(0xc8, 0x401054d5, 0x0) open_by_handle_at$auto(r2, &(0x7f00000000c0)={0x0, 0x4}, 0x7) 2.960455131s ago: executing program 1 (id=1099): mmap$auto(0x0, 0x800000008, 0xdf, 0x9b72, 0x2, 0x8000) r0 = socket(0x2, 0x1, 0x106) mmap$auto(0x0, 0x20009, 0x4000000000df, 0x40000000000eb1, 0xffffffffffffffff, 0x8000) connect$auto(0x3, &(0x7f0000000080)=@in={0x2, 0x3, @dev={0xac, 0x14, 0x14, 0x10}}, 0x50) recvmmsg$auto(0x3, 0x0, 0x10000, 0x700, 0x0) socketpair$auto(0x1, 0x2, 0x8000000000000000, 0x0) pwrite64$auto(0xc8, 0x0, 0xfdf0, 0x39) recvmmsg$auto(0x3, 0x0, 0x10000, 0x6, 0x0) shutdown$auto(0x200000003, 0x400002) madvise$auto(0x0, 0xfffffffffffeffff, 0x15) r1 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/wakeup_count\x00', 0xc0082, 0x0) sendfile$auto(r1, r1, 0x0, 0x800400000000ef0) prctl$auto(0x43, 0x0, 0x0, 0x0, 0x0) bind$auto(r0, 0x0, 0x6a) connect$auto(0x3, 0x0, 0x54) write$auto(0x3, 0x0, 0x1) r2 = syz_genetlink_get_family_id$auto_nl80211(&(0x7f0000000000), r0) sendmsg$auto_NL80211_CMD_GET_KEY(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)={0x14, r2, 0x400, 0x70bd26, 0x25dfdbff}, 0x14}, 0x1, 0x0, 0x0, 0x2010}, 0x800) r3 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000100)='/sys/devices/platform/dummy_hcd.3/usb4/avoid_reset_quirk\x00', 0x129302, 0x0) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) fstat$auto(0x2, 0x0) ioctl$auto(0xc8, 0x401054d5, 0x0) open_by_handle_at$auto(r3, &(0x7f00000000c0)={0x0, 0x4}, 0x7) 2.777489264s ago: executing program 0 (id=1100): mmap$auto(0x0, 0xe983, 0xdf, 0xeb1, 0x401, 0x8000) socket(0x10, 0x6, 0xf) pipe$auto(0x0) bpf$auto(0x4, &(0x7f0000000080)=@bpf_attr_3={0x5, 0x0, 0x702955be, 0x40000, 0x4, 0x5, 0x80, 0x7, 0xfffff800, "0566c8ee7c78a925488276d7697a12bd", 0x0, 0x6, 0xffffffffffffffff, 0x7, 0x9, 0x4, 0x5, 0x10001, 0x0, 0x8001, @attach_btf_obj_fd, 0x7e, 0x4, 0x1, 0x5, 0x3}, 0x5) sendmsg$auto_ETHTOOL_MSG_CHANNELS_GET(0xffffffffffffffff, &(0x7f0000003000)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x40098d1}, 0x20009004) write$auto(0xffffffffffffffff, &(0x7f0000000100)='\x00', 0xfffffffffffffffa) r0 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/devices/platform/dummy_hcd.7/usb8/remove\x00', 0xa441, 0x0) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) madvise$auto(0x0, 0xffffffffffff0005, 0x17) memfd_secret$auto(0x0) mmap$auto(0x4, 0x2020009, 0x8000000000000001, 0xeb1, r0, 0x8000) sysfs$auto(0x2, 0x17, 0x0) ioperm$auto(0x4, 0xbc6, 0x81) quotactl$auto(0x0, 0x0, 0x0, 0x0) fsopen$auto(0x0, 0x1) setrlimit$auto(0x7ffb, 0x0) close_range$auto(0x2, 0x8, 0x0) socket(0x2, 0x801, 0x8) syz_genetlink_get_family_id$auto_nl802154(&(0x7f00000001c0), 0xffffffffffffffff) sendmsg$auto_NETDEV_CMD_DEV_GET(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x48000}, 0x40004) io_uring_setup$auto(0x6, 0x0) io_uring_register$auto(0x2, 0x0, &(0x7f0000000000), 0x3) mbind$auto(0x2000, 0x100000004, 0x100000000, 0x0, 0x6, 0x2) 1.620920508s ago: executing program 0 (id=1101): unshare$auto(0x40000080) r0 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0) prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) write$auto(r0, &(0x7f00000000c0)='/Eev/audio1\x00VI\xa3\xaa\xb1;\x9dJ\xc6\xc0\'\xdbV\xd4\xee\xc2\xdd\xa7\xee$\x8d\xc4\xe9d\x03\rF\xec\xb8\xb1Z|\xffGP\x97)\xcf\a\xfb\\n\x89C:\x84D\x1du\xb4\x9ab\xce\xa7tU\x14w\xb4\x14\x1dU\x9d\x8b\xa4U\x953.O\xab\"4\x8a\xbbY8@Z5`\xa4m\xffb\x17\xbb\x7f\xea4*\xa4\xf4\xb4\x90\xc0\xbf\xd4m\xbf\xc7\x15\xbe\x01\x98\xd7lD\x97)}\xfaK\xdf>f\xb8&\x959-\n\xccWw\xe2\x9cK\fE\a\xca\xd36\xe8\xcb?(\xfaI\xe2\xae,\x95k8\x83\xcf\xc5D\xcc', 0x100000a3d9) listen$auto(0x3, 0x81) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) keyctl$auto(0x1f, 0x1, 0x6, 0x3, 0x3ff) prctl$auto(0x1000000003b, 0x1, 0x4, 0x5, 0x7) madvise$auto(0x0, 0xffffffffffff0005, 0x19) madvise$auto(0x0, 0x2003f2, 0x15) syz_genetlink_get_family_id$auto_ethtool(0x0, 0xffffffffffffffff) r1 = openat$auto_dynamic_events_ops_trace_dynevent(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/kernel/debug/tracing/dynamic_events\x00', 0x181, 0x0) close_range$auto(0x2, 0x8, 0x0) socket$nl_generic(0x10, 0x3, 0x10) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000680)='/sys/devices/virtual/net/nr14/proto_down\x00', 0x82902, 0x0) r2 = openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, &(0x7f0000000000), 0x189401, 0x0) close_range$auto(0x2, 0x8, 0x0) r3 = socketcall$auto(0xa, 0x0) r4 = openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, &(0x7f00000011c0), 0xe0180, 0x0) ioctl$auto_KVM_CREATE_VM(r4, 0xae01, 0x0) ioctl$auto(0x3, 0xae60, 0x10000000000402) sendmmsg$auto(r1, &(0x7f00000002c0)={{0x0, 0x9, &(0x7f0000000080)={&(0x7f0000000180)="cb7978ababe605edf078e6f2726ae03e663c080c0d6c169eec931ca2ea579299bf44495b1fe078f2e9c5586ae69caa8135493b25428718974a", 0x1}, 0xfffffffffffffff7, 0x0, 0x5, 0x24b}, 0x800}, 0x8, 0xff) ioctl$auto(0x3, 0xae41, r3) ioctl$auto_KVM_GET_MSRS(r2, 0x4400ae8f, &(0x7f00000000c0)={0xdd}) ioctl$auto_KVM_CREATE_VM(r2, 0xae80, 0x0) 1.620730995s ago: executing program 1 (id=1102): setresuid$auto(0x8, 0x8, 0x0) r0 = setfsuid$auto(0xee00) setreuid$auto(r0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$auto_net_shaper(&(0x7f0000000540), r1) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'netdevsim0\x00', 0x0}) sendmsg$auto_NET_SHAPER_CMD_DELETE(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000140)={0x20, r2, 0x9, 0x70bd27, 0x25dfdbfb, {}, [@NET_SHAPER_A_IFINDEX={0x8, 0x8, r3}, @NET_SHAPER_A_HANDLE={0x4}]}, 0x20}, 0x1, 0x0, 0x0, 0x44000}, 0xc050) msgsnd$auto(0x2, &(0x7f0000000300)={0x4, 0x9}, 0x65, 0xfffffffd) fsconfig$auto(r1, 0x2, &(0x7f0000000180)='\x00', &(0x7f0000000580)="10ab6b39a25e5d9c4947936e05c1ebf9895356b0a5fc915241b26bebe1bf3648ecb6260c4d40bcaaf9620450e0f236d9cf2e9bfa15663032904f14a0bfebeb6f41d8f77bd0bca982dfe6b49e308e606721133b53711ed21bb9e1e32f4be7a7c60b1e11a84523b8f0f030b169292f0b65a26107a850d0b970a474f1e71b47e5ca3b8343ea7d7b90f3557fd5f312dc8058", 0x0) r4 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0) prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) write$auto(r4, &(0x7f00000000c0)='/Eev/audio1\x00VI\xa3\xaa\xb1;\x9dJ\xc6\xc0\'\xdbV\xd4\xee\xc2\xdd\xa7\xee$\x8d\xc4\xe9d\x03\rF\xec\xb8\xb1Z|\xffGP\x97)\xcf\a\xfb\\n\x89C:\x84D\x1du\xb4\x9ab\xce\xa7tU\x14w\xb4\x14\x1dU\x9d\x8b\xa4U\x953.O\xab\"4\x8a\xbbY8@Z5`\xa4m\xffb\x17\xbb\x7f\xea4*\xa4\xf4\xb4\x90\xc0\xbf\xd4m\xbf\xc7\x15\xbe\x01\x98\xd7lD\x97)}\xfaK\xdf>f\xb8&\x959-\n\xccWw\xe2\x9cK\fE\a\xca\xd36\xe8\xcb?(\xfaI\xe2\xae,\x95k8\x83\xcf\xc5D\xcc', 0x100000a3d9) syz_genetlink_get_family_id$auto_tipcv2(&(0x7f000000c180), 0xffffffffffffffff) syz_genetlink_get_family_id$auto_macsec(&(0x7f0000000080), r1) sendmsg$auto_TIPC_NL_NAME_TABLE_GET(0xffffffffffffffff, 0x0, 0x4) mmap$auto(0xc, 0x20009, 0x5, 0x14, 0xffffffffffffffff, 0x0) msync$auto(0x1ffff000, 0x180000000000000, 0x400000004) fsconfig$auto(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) openat$auto_proc_fail_nth_operations_base(0xffffffffffffff9c, 0x0, 0x802, 0x0) waitid$auto_P_PGID(0x2, 0x0, 0x0, 0x3, &(0x7f0000000440)={{0x8, 0x6}, {0x8, 0xc5e}, 0x100000011, 0x3, 0x5, 0xf9, 0xfffffffffffffffc, 0x5, 0x6274, 0x9, 0x0, 0xb, 0x35d, 0x439c, 0x9, 0x7}) unshare$auto(0x40000080) mmap$auto(0x0, 0x200004, 0x4000000000e3, 0x40eb2, 0xd, 0x300000000000) close_range$auto(0x0, 0xfffffffffffff000, 0x0) bpf$auto(0x0, &(0x7f00000001c0)=@bpf_attr_0={0xa, 0xb8, 0x10, 0x4, 0x4, 0xffffffffffffffff, 0xa, "2af051b26b658a20d8dc6b36c83ce63f", 0x0, 0xffffffffffffffff, 0x5, 0x7, 0x7, 0x6}, 0xf) bpf$auto(0x1a, &(0x7f0000000380)=@link_create={@prog_fd, @target_ifindex=r5, 0x3, 0x81, @uprobe_multi={0x3, 0x1ff, 0x3d7e, 0x0, 0x1, 0x4}}, 0x96) 1.620630601s ago: executing program 2 (id=1103): openat$auto_proc_mem_operations_base(0xffffffffffffff9c, 0x0, 0x101181, 0x0) mmap$auto(0x0, 0x6, 0x2, 0x40eb2, 0xffffffffffffffff, 0x308000000000) openat$auto_tty_fops_tty_io(0xffffffffffffff9c, 0x0, 0x80, 0x0) migrate_pages$auto(0x0, 0x99, 0x0, 0x0) mmap$auto(0x0, 0x4020009, 0xdf, 0xeb1, 0x401, 0x8000) fsconfig$auto(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) setsockopt$auto(0xffffffffffffffff, 0x1, 0x22, 0x0, 0x0) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xffffffffffffffff, 0x8004) unshare$auto(0x40000080) mmap$auto(0x0, 0x2020009, 0x3, 0xf8, 0xfffffffffffffffa, 0x8000) setreuid$auto(0x0, 0x0) 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) bpf$auto(0x4, 0x0, 0xb46) fsconfig$auto(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r1 = prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) syz_genetlink_get_family_id$auto_nl80211(0x0, r1) sendmsg$auto_NL80211_CMD_FRAME(0xffffffffffffffff, &(0x7f0000002a00)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x40804}, 0x20000000) r2 = openat$auto_vhost_net_fops_net(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$auto_VHOST_SET_MEM_TABLE(r2, 0x4001af84, 0x0) ioctl$auto_VHOST_SET_OWNER(r2, 0xaf01, 0x0) r3 = openat$auto_vhost_net_fops_net(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$auto_VHOST_SET_MEM_TABLE(r3, 0x4001af84, 0x0) ioctl$auto_VHOST_SET_OWNER(r3, 0xaf01, 0x0) 1.620533072s ago: executing program 3 (id=1104): socket(0x10, 0x6, 0xf) socket(0xa, 0x3, 0xff) pipe$auto(0x0) bpf$auto(0x4, &(0x7f0000000080)=@bpf_attr_3={0x5, 0x0, 0x702955be, 0x40000, 0x4, 0x5, 0x80, 0x7, 0xfffff800, "0566c8ee7c78a925488276d7697a12bd", 0x0, 0x6, 0xffffffffffffffff, 0x7, 0x9, 0x4, 0x5, 0x10001, 0x0, 0x8001, @attach_btf_obj_fd, 0x7e, 0x4, 0x1, 0x5, 0x3}, 0x5) sendmsg$auto_ETHTOOL_MSG_CHANNELS_GET(0xffffffffffffffff, &(0x7f0000003000)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x40098d1}, 0x20009004) write$auto(0xffffffffffffffff, &(0x7f0000000100)='\x00', 0xfffffffffffffffa) r0 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/devices/platform/dummy_hcd.7/usb8/remove\x00', 0xa441, 0x0) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) madvise$auto(0x0, 0xffffffffffff0005, 0x17) memfd_secret$auto(0x0) mmap$auto(0x4, 0x2020009, 0x8000000000000001, 0xeb1, r0, 0x8000) sysfs$auto(0x2, 0x17, 0x0) ioperm$auto(0x4, 0xbc6, 0x81) quotactl$auto(0x0, 0x0, 0x0, 0x0) fsopen$auto(0x0, 0x1) setrlimit$auto(0x7ffb, 0x0) close_range$auto(0x2, 0x8, 0x0) socket(0x2, 0x801, 0x8) syz_genetlink_get_family_id$auto_nl802154(&(0x7f00000001c0), 0xffffffffffffffff) sendmsg$auto_NETDEV_CMD_DEV_GET(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x48000}, 0x40004) io_uring_setup$auto(0x6, 0x0) io_uring_register$auto(0x2, 0x0, &(0x7f0000000000), 0x3) mbind$auto(0x2000, 0x100000004, 0x100000000, 0x0, 0x6, 0x2) 246.223175ms ago: executing program 3 (id=1105): mmap$auto(0x0, 0x5, 0x2, 0x40eb2, 0x401, 0x300000000000) statmount$auto(0x0, &(0x7f0000000380)={0x4, 0xfffffffd, 0x9, 0x3, 0x16, 0x4, 0x5, 0x3, 0x800000000000006, 0x2, 0x9, 0x5, 0x2, 0x7, 0xb0, 0x9, 0x5, 0x3, 0x3, 0xb414, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x7ffffffe, [0x0, 0x8000000000000, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x1000000000, 0x0, 0x0, 0xfffffffffffffffd, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0xffffffff], "c4cbb7ab40a4d6220aa6d6ea4305f533c9e9bee6fcfc61722ccb678e0e2cba7194bc385b26d84c96723400de3b5aacff44f65a10b6c36a9a55945d88270da0f18327ed7c66498ace94f97e799732311e069e26edbb6db1b0ddede50878458b27f5e2fb6581"}, 0x200, 0x81) setfsuid$auto(0xee00) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) r0 = socket(0x2, 0x1, 0x106) bind$auto(r0, &(0x7f0000000040)=@in={0x2, 0x3, @broadcast}, 0x6a) connect$auto(0x3, &(0x7f0000000080)=@in={0x2, 0x3, @dev={0xac, 0x14, 0x14, 0x10}}, 0x54) write$auto(0x3, 0x0, 0x1) writev$auto(0x3, &(0x7f0000000100)={0x0, 0x7111}, 0xe) recvfrom$auto(0x3, 0x0, 0x800000000e, 0x11f, 0x0, 0xfffffffffffffffd) r1 = socket(0x2, 0x1, 0x106) bind$auto(r1, &(0x7f0000000040)=@in={0x2, 0x3, @remote}, 0x6a) r2 = openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ram5\x00', 0x14fa02, 0x0) sendfile$auto(0x3, r2, 0x0, 0x400000000006) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, 0x0) socket(0x18, 0x1, 0x0) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, 0x0, 0x202, 0x0) close_range$auto(0x0, 0x5, 0x0) mmap$auto(0x0, 0x4020009, 0xdc, 0xeb2, 0xffffffffffffffff, 0x8000) madvise$auto(0x0, 0xffffffffffff0001, 0x15) r3 = prctl$auto(0x1000000003b, 0x1, 0x4, 0x5, 0x7) unshare$auto(0x40000080) readahead$auto(r3, 0x2, 0x10001) 12.720072ms ago: executing program 1 (id=1106): mmap$auto(0x0, 0x400008, 0xdf, 0x100000009b72, 0x2, 0x8000) syz_clone(0x33890d91, 0x0, 0x0, 0x0, 0x0, 0x0) openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/nullb0\x00', 0x88600, 0x0) close_range$auto(0xffffffffffffffff, 0x8, 0x0) r0 = openat$auto_snd_ctl_f_ops_control(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = openat$auto_ubi_ctrl_cdev_operations_ubi(0xffffffffffffff9c, &(0x7f0000000240), 0x40880, 0x0) ioctl$auto_FIONREAD(r1, 0x541b, 0x5) unshare$auto(0x9) openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, 0x0, 0x1, 0x0) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, r0, 0x5) r2 = socket(0x17, 0x5, 0x2) sysfs$auto(0x2, 0x100000000000036, 0x0) getsockopt$auto(r2, 0x84, 0x7b, 0x0, 0x0) prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) syz_genetlink_get_family_id$auto_nbd(&(0x7f0000000180), 0xffffffffffffffff) madvise$auto(0x100000000000000, 0x8000002003f2, 0x13) madvise$auto(0x0, 0x200007, 0x19) openat$auto_mon_fops_binary_mon_bin(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/usbmon0\x00', 0x400, 0x0) mmap$auto(0x0, 0x20009, 0x4000000000df, 0x40000000000eb1, 0xffffffffffffffff, 0x8000) migrate_pages$auto(0x0, 0x8, 0x0, &(0x7f00000001c0)=0x7b) pwrite64$auto(0xc8, 0x0, 0x8, 0x7) openat$auto_bm_status_operations_binfmt_misc(0xffffffffffffff9c, 0x0, 0x40002, 0x0) r3 = openat$auto_snd_pcm_oss_f_reg_pcm_oss(0xffffffffffffff9c, &(0x7f0000000080)='/dev/adsp1\x00', 0x40440, 0x0) ioctl$auto_SNDCTL_DSP_CHANNELS(r3, 0xc0045006, &(0x7f00000001c0)) readv$auto(r3, &(0x7f0000000200)={0x0, 0xfffc}, 0x3) 0s ago: executing program 2 (id=1107): socket(0x6, 0x3, 0x37) mmap$auto(0x0, 0x20009, 0x4000000000df, 0x40000000000eb1, 0x401, 0x8000) r0 = socket(0x26, 0x5, 0x8c68) r1 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/midi2\x00', 0x101e41, 0x0) ioperm$auto(0x4, 0x100000001, 0x4000005) futex_waitv$auto(0x0, 0x7ff, 0x8, &(0x7f00000000c0)={0x1000000004, 0x10}, 0x4) openat$auto_tty_fops_tty_io(0xffffffffffffff9c, 0x0, 0x74c40, 0x0) openat$auto_uinput_fops_uinput(0xffffffffffffff9c, 0x0, 0x40, 0x0) mmap$auto(0x800, 0x8000009, 0x1, 0x19, 0xffffffffffffffff, 0x100000000000008) r2 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000080)='/sys/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A03:00/device:08/adr\x00', 0x0, 0x0) read$auto(r2, 0x0, 0x20) r3 = openat$auto_proc_fail_nth_operations_base(0xffffffffffffff9c, &(0x7f0000000000)='/proc/thread-self/fail-nth\x00', 0x140082, 0x0) writev$auto(r3, &(0x7f0000000200)={0x0, 0x7}, 0x3) close_range$auto(0x2, 0x8, 0x0) close_range$auto(0x2, 0x8, 0x0) sysfs$auto(0x2, 0x7, 0x0) lsm_list_modules$auto(0x0, 0x0, 0x0) r4 = ioctl$auto_TUNATTACHFILTER(r0, 0x401054d5, 0x0) ioctl$auto_virtual_ncidev_fops_virtual_ncidev(r4, 0x6, 0x0) r5 = openat$auto_dvb_demux_fops_dmxdev(0xffffffffffffff9c, &(0x7f0000000280), 0x141182, 0x0) ioctl$auto_dvb_demux_fops_dmxdev(r5, 0x40146f2c, 0x0) openat$auto_dma_heap_fops_dma_heap(0xffffffffffffff9c, &(0x7f0000000100), 0x101000, 0x0) openat$auto_tomoyo_operations_securityfs_if(0xffffffffffffff9c, 0x0, 0x50ba82, 0x0) unshare$auto(0x40000080) setsockopt$auto(r1, 0xd0, 0x800000e4, 0x0, 0x569) kernel console output (not intermixed with test programs): 0000000246 R12: 0000000000000000 [ 150.419036][ T7347] R13: 00007fca07c16128 R14: 00007ffeb9459020 R15: 00007ffeb9459108 [ 150.419068][ T7347] [ 150.729770][ T7350] CPU: 1 UID: 0 PID: 7350 Comm: syz.3.258 Not tainted syzkaller #0 PREEMPT(full) [ 150.729809][ T7350] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 150.729825][ T7350] Call Trace: [ 150.729834][ T7350] [ 150.729844][ T7350] dump_stack_lvl+0x100/0x190 [ 150.729872][ T7350] should_fail_ex.cold+0x5/0xa [ 150.729890][ T7350] get_futex_key+0x1d2/0x1620 [ 150.729910][ T7350] ? __pfx_get_futex_key+0x10/0x10 [ 150.729926][ T7350] ? map_get_next_key+0x274/0x730 [ 150.729947][ T7350] ? bpf_lsm_bpf+0x9/0x10 [ 150.729963][ T7350] ? __sys_bpf+0x173/0x4b90 [ 150.729980][ T7350] futex_wake+0xea/0x530 [ 150.730001][ T7350] ? __pfx___sys_bpf+0x10/0x10 [ 150.730031][ T7350] ? __pfx_futex_wake+0x10/0x10 [ 150.730074][ T7350] ? ksys_write+0x190/0x250 [ 150.730110][ T7350] do_futex+0x32b/0x350 [ 150.730128][ T7350] ? __pfx_do_futex+0x10/0x10 [ 150.730151][ T7350] __x64_sys_futex+0x34f/0x4d0 [ 150.730172][ T7350] ? __pfx___x64_sys_futex+0x10/0x10 [ 150.730197][ T7350] do_syscall_64+0x106/0xf80 [ 150.730214][ T7350] ? clear_bhb_loop+0x40/0x90 [ 150.730232][ T7350] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 150.730247][ T7350] RIP: 0033:0x7f98a419c799 [ 150.730260][ T7350] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 150.730275][ T7350] RSP: 002b:00007f98a507e0e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 150.730289][ T7350] RAX: ffffffffffffffda RBX: 00007f98a4415fa8 RCX: 00007f98a419c799 [ 150.730299][ T7350] RDX: 00000000000f4240 RSI: 0000000000000081 RDI: 00007f98a4415fac [ 150.730308][ T7350] RBP: 00007f98a4415fa0 R08: 0000000000000000 R09: 0000000000000000 [ 150.730317][ T7350] R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000000 [ 150.730326][ T7350] R13: 00007f98a4416038 R14: 00007ffe7cd86990 R15: 00007ffe7cd86a78 [ 150.730345][ T7350] [ 151.986615][ T7376] FAULT_INJECTION: forcing a failure. [ 151.986615][ T7376] name fail_futex, interval 1, probability 0, space 0, times 0 [ 152.249876][ T7376] CPU: 1 UID: 0 PID: 7376 Comm: syz.2.261 Not tainted syzkaller #0 PREEMPT(full) [ 152.249914][ T7376] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 152.249930][ T7376] Call Trace: [ 152.249939][ T7376] [ 152.249949][ T7376] dump_stack_lvl+0x100/0x190 [ 152.249995][ T7376] should_fail_ex.cold+0x5/0xa [ 152.250040][ T7376] get_futex_key+0x1d2/0x1620 [ 152.250078][ T7376] ? __pfx_get_futex_key+0x10/0x10 [ 152.250111][ T7376] ? putname+0xb1/0x110 [ 152.250138][ T7376] ? kasan_save_stack+0x3f/0x50 [ 152.250176][ T7376] ? kasan_save_stack+0x30/0x50 [ 152.250213][ T7376] ? kasan_save_track+0x14/0x30 [ 152.250251][ T7376] ? kasan_save_free_info+0x3b/0x70 [ 152.250283][ T7376] ? __kasan_slab_free+0x5f/0x80 [ 152.250322][ T7376] ? kmem_cache_free+0x124/0x6a0 [ 152.250362][ T7376] futex_wake+0xea/0x530 [ 152.250404][ T7376] ? __pfx_futex_wake+0x10/0x10 [ 152.250460][ T7376] do_futex+0x32b/0x350 [ 152.250495][ T7376] ? __pfx_do_futex+0x10/0x10 [ 152.250539][ T7376] __x64_sys_futex+0x34f/0x4d0 [ 152.250578][ T7376] ? __pfx___x64_sys_futex+0x10/0x10 [ 152.250627][ T7376] do_syscall_64+0x106/0xf80 [ 152.250658][ T7376] ? clear_bhb_loop+0x40/0x90 [ 152.250692][ T7376] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 152.250720][ T7376] RIP: 0033:0x7f0336b9c799 [ 152.250743][ T7376] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 152.250769][ T7376] RSP: 002b:00007f0337ade0e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 152.250795][ T7376] RAX: ffffffffffffffda RBX: 00007f0336e16098 RCX: 00007f0336b9c799 [ 152.250813][ T7376] RDX: 00000000000f4240 RSI: 0000000000000081 RDI: 00007f0336e1609c [ 152.250831][ T7376] RBP: 00007f0336e16090 R08: 0000000000000000 R09: 0000000000000000 [ 152.250848][ T7376] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 152.250864][ T7376] R13: 00007f0336e16128 R14: 00007ffdaf63e570 R15: 00007ffdaf63e658 [ 152.250902][ T7376] [ 153.058689][ T7394] FAULT_INJECTION: forcing a failure. [ 153.058689][ T7394] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 153.102100][ T7394] CPU: 1 UID: 0 PID: 7394 Comm: syz.1.264 Not tainted syzkaller #0 PREEMPT(full) [ 153.102125][ T7394] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 153.102134][ T7394] Call Trace: [ 153.102140][ T7394] [ 153.102146][ T7394] dump_stack_lvl+0x100/0x190 [ 153.102174][ T7394] should_fail_ex.cold+0x5/0xa [ 153.102192][ T7394] _copy_from_user+0x2e/0xd0 [ 153.102215][ T7394] __sys_bpf+0x243/0x4b90 [ 153.102235][ T7394] ? __pfx___sys_bpf+0x10/0x10 [ 153.102250][ T7394] ? __pfx_futex_wait+0x10/0x10 [ 153.102277][ T7394] ? ksys_write+0x190/0x250 [ 153.102303][ T7394] ? do_futex+0x192/0x350 [ 153.102332][ T7394] ? xfd_validate_state+0x129/0x190 [ 153.102356][ T7394] __x64_sys_bpf+0x7b/0xc0 [ 153.102372][ T7394] ? lockdep_hardirqs_on+0x78/0x100 [ 153.102390][ T7394] do_syscall_64+0x106/0xf80 [ 153.102406][ T7394] ? clear_bhb_loop+0x40/0x90 [ 153.102424][ T7394] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 153.102440][ T7394] RIP: 0033:0x7fca0799c799 [ 153.102453][ T7394] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 153.102468][ T7394] RSP: 002b:00007fca0886c028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 153.102483][ T7394] RAX: ffffffffffffffda RBX: 00007fca07c16090 RCX: 00007fca0799c799 [ 153.102493][ T7394] RDX: 0000000000000b46 RSI: 0000000000000000 RDI: 0000000000000004 [ 153.102501][ T7394] RBP: 00007fca07a32bd9 R08: 0000000000000000 R09: 0000000000000000 [ 153.102510][ T7394] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 153.102518][ T7394] R13: 00007fca07c16128 R14: 00007fca07c16090 R15: 00007ffeb9459108 [ 153.102537][ T7394] [ 154.073481][ T7420] FAULT_INJECTION: forcing a failure. [ 154.073481][ T7420] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 154.144027][ T7420] CPU: 1 UID: 0 PID: 7420 Comm: syz.2.268 Not tainted syzkaller #0 PREEMPT(full) [ 154.144065][ T7420] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 154.144081][ T7420] Call Trace: [ 154.144089][ T7420] [ 154.144098][ T7420] dump_stack_lvl+0x100/0x190 [ 154.144144][ T7420] should_fail_ex.cold+0x5/0xa [ 154.144174][ T7420] _copy_from_user+0x2e/0xd0 [ 154.144216][ T7420] __sys_bpf+0x243/0x4b90 [ 154.144253][ T7420] ? __pfx___sys_bpf+0x10/0x10 [ 154.144282][ T7420] ? __pfx_futex_wait+0x10/0x10 [ 154.144327][ T7420] ? ksys_write+0x190/0x250 [ 154.144372][ T7420] ? do_futex+0x192/0x350 [ 154.144420][ T7420] ? fput+0x79/0x100 [ 154.144449][ T7420] ? __pfx___x64_sys_futex+0x10/0x10 [ 154.144485][ T7420] ? ksys_write+0x1ac/0x250 [ 154.144522][ T7420] ? __pfx_ksys_write+0x10/0x10 [ 154.144567][ T7420] __x64_sys_bpf+0x7b/0xc0 [ 154.144596][ T7420] ? lockdep_hardirqs_on+0x78/0x100 [ 154.144628][ T7420] do_syscall_64+0x106/0xf80 [ 154.144658][ T7420] ? clear_bhb_loop+0x40/0x90 [ 154.144692][ T7420] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 154.144719][ T7420] RIP: 0033:0x7f0336b9c799 [ 154.144741][ T7420] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 154.144767][ T7420] RSP: 002b:00007f0337ade028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 154.144793][ T7420] RAX: ffffffffffffffda RBX: 00007f0336e16090 RCX: 00007f0336b9c799 [ 154.144809][ T7420] RDX: 0000000000000b46 RSI: 0000000000000000 RDI: 0000000000000004 [ 154.144825][ T7420] RBP: 00007f0336c32bd9 R08: 0000000000000000 R09: 0000000000000000 [ 154.144841][ T7420] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 154.144857][ T7420] R13: 00007f0336e16128 R14: 00007f0336e16090 R15: 00007ffdaf63e658 [ 154.144892][ T7420] [ 154.725660][ T7439] FAULT_INJECTION: forcing a failure. [ 154.725660][ T7439] name fail_futex, interval 1, probability 0, space 0, times 0 [ 154.858144][ T7439] CPU: 1 UID: 0 PID: 7439 Comm: syz.2.272 Not tainted syzkaller #0 PREEMPT(full) [ 154.858167][ T7439] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 154.858176][ T7439] Call Trace: [ 154.858181][ T7439] [ 154.858188][ T7439] dump_stack_lvl+0x100/0x190 [ 154.858216][ T7439] should_fail_ex.cold+0x5/0xa [ 154.858235][ T7439] get_futex_key+0x1d2/0x1620 [ 154.858255][ T7439] ? __pfx_get_futex_key+0x10/0x10 [ 154.858272][ T7439] ? map_get_next_key+0x274/0x730 [ 154.858293][ T7439] ? bpf_lsm_bpf+0x9/0x10 [ 154.858308][ T7439] ? __sys_bpf+0x173/0x4b90 [ 154.858325][ T7439] futex_wake+0xea/0x530 [ 154.858349][ T7439] ? __pfx___sys_bpf+0x10/0x10 [ 154.858367][ T7439] ? __pfx_futex_wake+0x10/0x10 [ 154.858391][ T7439] ? ksys_write+0x190/0x250 [ 154.858427][ T7439] do_futex+0x32b/0x350 [ 154.858447][ T7439] ? __pfx_do_futex+0x10/0x10 [ 154.858471][ T7439] __x64_sys_futex+0x34f/0x4d0 [ 154.858492][ T7439] ? __pfx___x64_sys_futex+0x10/0x10 [ 154.858519][ T7439] do_syscall_64+0x106/0xf80 [ 154.858535][ T7439] ? clear_bhb_loop+0x40/0x90 [ 154.858554][ T7439] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 154.858569][ T7439] RIP: 0033:0x7f0336b9c799 [ 154.858583][ T7439] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 154.858596][ T7439] RSP: 002b:00007f0337ade0e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 154.858611][ T7439] RAX: ffffffffffffffda RBX: 00007f0336e16098 RCX: 00007f0336b9c799 [ 154.858621][ T7439] RDX: 00000000000f4240 RSI: 0000000000000081 RDI: 00007f0336e1609c [ 154.858629][ T7439] RBP: 00007f0336e16090 R08: 0000000000000000 R09: 0000000000000000 [ 154.858638][ T7439] R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000000 [ 154.858646][ T7439] R13: 00007f0336e16128 R14: 00007ffdaf63e570 R15: 00007ffdaf63e658 [ 154.858665][ T7439] [ 157.644338][ T7495] FAULT_INJECTION: forcing a failure. [ 157.644338][ T7495] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 157.658055][ T7495] CPU: 1 UID: 0 PID: 7495 Comm: syz.1.281 Not tainted syzkaller #0 PREEMPT(full) [ 157.658089][ T7495] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 157.658104][ T7495] Call Trace: [ 157.658113][ T7495] [ 157.658124][ T7495] dump_stack_lvl+0x100/0x190 [ 157.658170][ T7495] should_fail_ex.cold+0x5/0xa [ 157.658202][ T7495] _copy_from_user+0x2e/0xd0 [ 157.658247][ T7495] __sys_bpf+0x243/0x4b90 [ 157.658279][ T7495] ? __pfx___sys_bpf+0x10/0x10 [ 157.658307][ T7495] ? __pfx_futex_wait+0x10/0x10 [ 157.658349][ T7495] ? ksys_write+0x190/0x250 [ 157.658397][ T7495] ? do_futex+0x192/0x350 [ 157.658456][ T7495] ? xfd_validate_state+0x129/0x190 [ 157.658506][ T7495] __x64_sys_bpf+0x7b/0xc0 [ 157.658537][ T7495] ? lockdep_hardirqs_on+0x78/0x100 [ 157.658568][ T7495] do_syscall_64+0x106/0xf80 [ 157.658598][ T7495] ? clear_bhb_loop+0x40/0x90 [ 157.658642][ T7495] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 157.658670][ T7495] RIP: 0033:0x7fca0799c799 [ 157.658694][ T7495] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 157.658721][ T7495] RSP: 002b:00007fca0886c028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 157.658746][ T7495] RAX: ffffffffffffffda RBX: 00007fca07c16090 RCX: 00007fca0799c799 [ 157.658765][ T7495] RDX: 0000000000000b46 RSI: 0000000000000000 RDI: 0000000000000004 [ 157.658781][ T7495] RBP: 00007fca07a32bd9 R08: 0000000000000000 R09: 0000000000000000 [ 157.658798][ T7495] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 157.658814][ T7495] R13: 00007fca07c16128 R14: 00007fca07c16090 R15: 00007ffeb9459108 [ 157.658852][ T7495] [ 158.395797][ T7509] FAULT_INJECTION: forcing a failure. [ 158.395797][ T7509] name fail_futex, interval 1, probability 0, space 0, times 0 [ 158.499565][ T7509] CPU: 0 UID: 0 PID: 7509 Comm: syz.1.284 Not tainted syzkaller #0 PREEMPT(full) [ 158.499601][ T7509] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 158.499617][ T7509] Call Trace: [ 158.499626][ T7509] [ 158.499635][ T7509] dump_stack_lvl+0x100/0x190 [ 158.499664][ T7509] should_fail_ex.cold+0x5/0xa [ 158.499683][ T7509] get_futex_key+0x1d2/0x1620 [ 158.499703][ T7509] ? __pfx_get_futex_key+0x10/0x10 [ 158.499719][ T7509] ? map_get_next_key+0x274/0x730 [ 158.499739][ T7509] ? bpf_lsm_bpf+0x9/0x10 [ 158.499755][ T7509] ? __sys_bpf+0x173/0x4b90 [ 158.499772][ T7509] futex_wake+0xea/0x530 [ 158.499791][ T7509] ? __pfx___sys_bpf+0x10/0x10 [ 158.499808][ T7509] ? __pfx_futex_wake+0x10/0x10 [ 158.499834][ T7509] ? ksys_write+0x190/0x250 [ 158.499861][ T7509] do_futex+0x32b/0x350 [ 158.499880][ T7509] ? __pfx_do_futex+0x10/0x10 [ 158.499903][ T7509] __x64_sys_futex+0x34f/0x4d0 [ 158.499925][ T7509] ? __pfx___x64_sys_futex+0x10/0x10 [ 158.499951][ T7509] do_syscall_64+0x106/0xf80 [ 158.499968][ T7509] ? clear_bhb_loop+0x40/0x90 [ 158.499986][ T7509] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 158.500001][ T7509] RIP: 0033:0x7fca0799c799 [ 158.500015][ T7509] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 158.500029][ T7509] RSP: 002b:00007fca0886c0e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 158.500048][ T7509] RAX: ffffffffffffffda RBX: 00007fca07c16098 RCX: 00007fca0799c799 [ 158.500057][ T7509] RDX: 00000000000f4240 RSI: 0000000000000081 RDI: 00007fca07c1609c [ 158.500066][ T7509] RBP: 00007fca07c16090 R08: 0000000000000000 R09: 0000000000000000 [ 158.500075][ T7509] R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000000 [ 158.500084][ T7509] R13: 00007fca07c16128 R14: 00007ffeb9459020 R15: 00007ffeb9459108 [ 158.500103][ T7509] [ 158.959110][ T7520] netlink: 'syz.2.285': attribute type 1 has an invalid length. [ 161.184791][ T7560] FAULT_INJECTION: forcing a failure. [ 161.184791][ T7560] name fail_futex, interval 1, probability 0, space 0, times 0 [ 161.241611][ T7560] CPU: 0 UID: 0 PID: 7560 Comm: syz.0.291 Not tainted syzkaller #0 PREEMPT(full) [ 161.241647][ T7560] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 161.241663][ T7560] Call Trace: [ 161.241672][ T7560] [ 161.241682][ T7560] dump_stack_lvl+0x100/0x190 [ 161.241728][ T7560] should_fail_ex.cold+0x5/0xa [ 161.241760][ T7560] get_futex_key+0x1d2/0x1620 [ 161.241805][ T7560] ? __pfx_get_futex_key+0x10/0x10 [ 161.241836][ T7560] ? map_get_next_key+0x274/0x730 [ 161.241876][ T7560] ? bpf_lsm_bpf+0x9/0x10 [ 161.241905][ T7560] ? __sys_bpf+0x173/0x4b90 [ 161.241938][ T7560] futex_wake+0xea/0x530 [ 161.241974][ T7560] ? __pfx___sys_bpf+0x10/0x10 [ 161.242006][ T7560] ? __pfx_futex_wake+0x10/0x10 [ 161.242050][ T7560] ? ksys_write+0x190/0x250 [ 161.242098][ T7560] do_futex+0x32b/0x350 [ 161.242134][ T7560] ? __pfx_do_futex+0x10/0x10 [ 161.242179][ T7560] __x64_sys_futex+0x34f/0x4d0 [ 161.242217][ T7560] ? __pfx___x64_sys_futex+0x10/0x10 [ 161.242266][ T7560] do_syscall_64+0x106/0xf80 [ 161.242296][ T7560] ? clear_bhb_loop+0x40/0x90 [ 161.242329][ T7560] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 161.242357][ T7560] RIP: 0033:0x7f0acc99c799 [ 161.242380][ T7560] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 161.242405][ T7560] RSP: 002b:00007f0acd8770e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 161.242431][ T7560] RAX: ffffffffffffffda RBX: 00007f0accc16098 RCX: 00007f0acc99c799 [ 161.242450][ T7560] RDX: 00000000000f4240 RSI: 0000000000000081 RDI: 00007f0accc1609c [ 161.242468][ T7560] RBP: 00007f0accc16090 R08: 0000000000000000 R09: 0000000000000000 [ 161.242484][ T7560] R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000000 [ 161.242501][ T7560] R13: 00007f0accc16128 R14: 00007ffc9e364720 R15: 00007ffc9e364808 [ 161.242540][ T7560] [ 165.285841][ T7626] FAULT_INJECTION: forcing a failure. [ 165.285841][ T7626] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 165.329726][ T7626] CPU: 1 UID: 0 PID: 7626 Comm: syz.3.302 Not tainted syzkaller #0 PREEMPT(full) [ 165.329766][ T7626] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 165.329783][ T7626] Call Trace: [ 165.329792][ T7626] [ 165.329803][ T7626] dump_stack_lvl+0x100/0x190 [ 165.329850][ T7626] should_fail_ex.cold+0x5/0xa [ 165.329884][ T7626] _copy_from_user+0x2e/0xd0 [ 165.329929][ T7626] __sys_bpf+0x243/0x4b90 [ 165.329963][ T7626] ? __pfx___sys_bpf+0x10/0x10 [ 165.329994][ T7626] ? __pfx_futex_wait+0x10/0x10 [ 165.330046][ T7626] ? ksys_write+0x190/0x250 [ 165.330095][ T7626] ? do_futex+0x192/0x350 [ 165.330150][ T7626] ? xfd_validate_state+0x129/0x190 [ 165.330195][ T7626] __x64_sys_bpf+0x7b/0xc0 [ 165.330226][ T7626] ? lockdep_hardirqs_on+0x78/0x100 [ 165.330257][ T7626] do_syscall_64+0x106/0xf80 [ 165.330286][ T7626] ? clear_bhb_loop+0x40/0x90 [ 165.330319][ T7626] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 165.330348][ T7626] RIP: 0033:0x7f98a419c799 [ 165.330372][ T7626] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 165.330399][ T7626] RSP: 002b:00007f98a505d028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 165.330437][ T7626] RAX: ffffffffffffffda RBX: 00007f98a4416090 RCX: 00007f98a419c799 [ 165.330457][ T7626] RDX: 0000000000000b46 RSI: 0000000000000000 RDI: 0000000000000004 [ 165.330473][ T7626] RBP: 00007f98a4232bd9 R08: 0000000000000000 R09: 0000000000000000 [ 165.330491][ T7626] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 165.330506][ T7626] R13: 00007f98a4416128 R14: 00007f98a4416090 R15: 00007ffe7cd86a78 [ 165.330564][ T7626] [ 169.561912][ T7697] FAULT_INJECTION: forcing a failure. [ 169.561912][ T7697] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 169.599162][ T7697] CPU: 1 UID: 0 PID: 7697 Comm: syz.2.313 Not tainted syzkaller #0 PREEMPT(full) [ 169.599185][ T7697] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 169.599194][ T7697] Call Trace: [ 169.599202][ T7697] [ 169.599208][ T7697] dump_stack_lvl+0x100/0x190 [ 169.599236][ T7697] should_fail_ex.cold+0x5/0xa [ 169.599254][ T7697] _copy_from_user+0x2e/0xd0 [ 169.599278][ T7697] __sys_bpf+0x243/0x4b90 [ 169.599299][ T7697] ? __pfx___sys_bpf+0x10/0x10 [ 169.599314][ T7697] ? __pfx_futex_wait+0x10/0x10 [ 169.599340][ T7697] ? ksys_write+0x190/0x250 [ 169.599368][ T7697] ? do_futex+0x192/0x350 [ 169.599394][ T7697] ? fput+0x79/0x100 [ 169.599410][ T7697] ? __pfx___x64_sys_futex+0x10/0x10 [ 169.599427][ T7697] ? ksys_write+0x1ac/0x250 [ 169.599448][ T7697] ? __pfx_ksys_write+0x10/0x10 [ 169.599473][ T7697] __x64_sys_bpf+0x7b/0xc0 [ 169.599500][ T7697] ? lockdep_hardirqs_on+0x78/0x100 [ 169.599530][ T7697] do_syscall_64+0x106/0xf80 [ 169.599557][ T7697] ? clear_bhb_loop+0x40/0x90 [ 169.599587][ T7697] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 169.599602][ T7697] RIP: 0033:0x7f0336b9c799 [ 169.599616][ T7697] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 169.599629][ T7697] RSP: 002b:00007f0337ade028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 169.599644][ T7697] RAX: ffffffffffffffda RBX: 00007f0336e16090 RCX: 00007f0336b9c799 [ 169.599653][ T7697] RDX: 0000000000000b46 RSI: 0000000000000000 RDI: 0000000000000004 [ 169.599661][ T7697] RBP: 00007f0336c32bd9 R08: 0000000000000000 R09: 0000000000000000 [ 169.599669][ T7697] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 169.599678][ T7697] R13: 00007f0336e16128 R14: 00007f0336e16090 R15: 00007ffdaf63e658 [ 169.599704][ T7697] [ 171.511753][ T7740] netlink: 'syz.3.320': attribute type 1 has an invalid length. [ 172.702508][ T7753] FAULT_INJECTION: forcing a failure. [ 172.702508][ T7753] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 172.715782][ T7753] CPU: 0 UID: 0 PID: 7753 Comm: syz.2.322 Not tainted syzkaller #0 PREEMPT(full) [ 172.715818][ T7753] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 172.715835][ T7753] Call Trace: [ 172.715844][ T7753] [ 172.715855][ T7753] dump_stack_lvl+0x100/0x190 [ 172.715902][ T7753] should_fail_ex.cold+0x5/0xa [ 172.715937][ T7753] _copy_from_user+0x2e/0xd0 [ 172.715982][ T7753] __sys_bpf+0x243/0x4b90 [ 172.716018][ T7753] ? __pfx___sys_bpf+0x10/0x10 [ 172.716056][ T7753] ? __pfx_futex_wait+0x10/0x10 [ 172.716124][ T7753] ? ksys_write+0x190/0x250 [ 172.716178][ T7753] ? do_futex+0x192/0x350 [ 172.716236][ T7753] ? xfd_validate_state+0x129/0x190 [ 172.716285][ T7753] __x64_sys_bpf+0x7b/0xc0 [ 172.716315][ T7753] ? lockdep_hardirqs_on+0x78/0x100 [ 172.716347][ T7753] do_syscall_64+0x106/0xf80 [ 172.716378][ T7753] ? clear_bhb_loop+0x40/0x90 [ 172.716413][ T7753] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 172.716442][ T7753] RIP: 0033:0x7f0336b9c799 [ 172.716466][ T7753] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 172.716493][ T7753] RSP: 002b:00007f0337ade028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 172.716521][ T7753] RAX: ffffffffffffffda RBX: 00007f0336e16090 RCX: 00007f0336b9c799 [ 172.716538][ T7753] RDX: 0000000000000b46 RSI: 0000000000000000 RDI: 0000000000000004 [ 172.716552][ T7753] RBP: 00007f0336c32bd9 R08: 0000000000000000 R09: 0000000000000000 [ 172.716565][ T7753] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 172.716577][ T7753] R13: 00007f0336e16128 R14: 00007f0336e16090 R15: 00007ffdaf63e658 [ 172.716618][ T7753] [ 173.482192][ T7773] FAULT_INJECTION: forcing a failure. [ 173.482192][ T7773] name fail_futex, interval 1, probability 0, space 0, times 0 [ 173.550306][ T7773] CPU: 1 UID: 0 PID: 7773 Comm: syz.2.326 Not tainted syzkaller #0 PREEMPT(full) [ 173.550328][ T7773] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 173.550337][ T7773] Call Trace: [ 173.550343][ T7773] [ 173.550350][ T7773] dump_stack_lvl+0x100/0x190 [ 173.550377][ T7773] should_fail_ex.cold+0x5/0xa [ 173.550396][ T7773] get_futex_key+0x1d2/0x1620 [ 173.550420][ T7773] ? __pfx_get_futex_key+0x10/0x10 [ 173.550436][ T7773] ? map_get_next_key+0x274/0x730 [ 173.550456][ T7773] ? bpf_lsm_bpf+0x9/0x10 [ 173.550473][ T7773] ? __sys_bpf+0x173/0x4b90 [ 173.550491][ T7773] futex_wake+0xea/0x530 [ 173.550511][ T7773] ? __pfx___sys_bpf+0x10/0x10 [ 173.550528][ T7773] ? __pfx_futex_wake+0x10/0x10 [ 173.550551][ T7773] ? ksys_write+0x190/0x250 [ 173.550577][ T7773] do_futex+0x32b/0x350 [ 173.550595][ T7773] ? __pfx_do_futex+0x10/0x10 [ 173.550618][ T7773] __x64_sys_futex+0x34f/0x4d0 [ 173.550639][ T7773] ? __pfx___x64_sys_futex+0x10/0x10 [ 173.550665][ T7773] do_syscall_64+0x106/0xf80 [ 173.550682][ T7773] ? clear_bhb_loop+0x40/0x90 [ 173.550700][ T7773] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 173.550715][ T7773] RIP: 0033:0x7f0336b9c799 [ 173.550728][ T7773] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 173.550741][ T7773] RSP: 002b:00007f0337ade0e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 173.550756][ T7773] RAX: ffffffffffffffda RBX: 00007f0336e16098 RCX: 00007f0336b9c799 [ 173.550765][ T7773] RDX: 00000000000f4240 RSI: 0000000000000081 RDI: 00007f0336e1609c [ 173.550774][ T7773] RBP: 00007f0336e16090 R08: 0000000000000000 R09: 0000000000000000 [ 173.550783][ T7773] R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000000 [ 173.550791][ T7773] R13: 00007f0336e16128 R14: 00007ffdaf63e570 R15: 00007ffdaf63e658 [ 173.550810][ T7773] [ 176.420037][ T7820] FAULT_INJECTION: forcing a failure. [ 176.420037][ T7820] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 176.570577][ T7820] CPU: 1 UID: 0 PID: 7820 Comm: syz.0.334 Not tainted syzkaller #0 PREEMPT(full) [ 176.570615][ T7820] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 176.570631][ T7820] Call Trace: [ 176.570639][ T7820] [ 176.570649][ T7820] dump_stack_lvl+0x100/0x190 [ 176.570693][ T7820] should_fail_ex.cold+0x5/0xa [ 176.570724][ T7820] _copy_from_user+0x2e/0xd0 [ 176.570770][ T7820] __sys_bpf+0x243/0x4b90 [ 176.570805][ T7820] ? __pfx___sys_bpf+0x10/0x10 [ 176.570837][ T7820] ? __pfx_futex_wait+0x10/0x10 [ 176.570887][ T7820] ? ksys_write+0x190/0x250 [ 176.570937][ T7820] ? do_futex+0x192/0x350 [ 176.570993][ T7820] ? xfd_validate_state+0x129/0x190 [ 176.571041][ T7820] __x64_sys_bpf+0x7b/0xc0 [ 176.571071][ T7820] ? lockdep_hardirqs_on+0x78/0x100 [ 176.571103][ T7820] do_syscall_64+0x106/0xf80 [ 176.571134][ T7820] ? clear_bhb_loop+0x40/0x90 [ 176.571170][ T7820] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 176.571199][ T7820] RIP: 0033:0x7f0acc99c799 [ 176.571221][ T7820] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 176.571257][ T7820] RSP: 002b:00007f0acd877028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 176.571283][ T7820] RAX: ffffffffffffffda RBX: 00007f0accc16090 RCX: 00007f0acc99c799 [ 176.571302][ T7820] RDX: 0000000000000b46 RSI: 0000000000000000 RDI: 0000000000000004 [ 176.571323][ T7820] RBP: 00007f0acca32bd9 R08: 0000000000000000 R09: 0000000000000000 [ 176.571339][ T7820] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 176.571355][ T7820] R13: 00007f0accc16128 R14: 00007f0accc16090 R15: 00007ffc9e364808 [ 176.571392][ T7820] [ 177.391867][ T7839] netlink: 'syz.0.335': attribute type 1 has an invalid length. [ 179.026126][ T7877] FAULT_INJECTION: forcing a failure. [ 179.026126][ T7877] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 179.039393][ T7877] CPU: 1 UID: 0 PID: 7877 Comm: syz.3.341 Not tainted syzkaller #0 PREEMPT(full) [ 179.039423][ T7877] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 179.039433][ T7877] Call Trace: [ 179.039438][ T7877] [ 179.039445][ T7877] dump_stack_lvl+0x100/0x190 [ 179.039473][ T7877] should_fail_ex.cold+0x5/0xa [ 179.039505][ T7877] _copy_from_user+0x2e/0xd0 [ 179.039548][ T7877] __sys_bpf+0x243/0x4b90 [ 179.039568][ T7877] ? __pfx___sys_bpf+0x10/0x10 [ 179.039584][ T7877] ? __pfx_futex_wait+0x10/0x10 [ 179.039610][ T7877] ? ksys_write+0x190/0x250 [ 179.039638][ T7877] ? do_futex+0x192/0x350 [ 179.039667][ T7877] ? xfd_validate_state+0x129/0x190 [ 179.039692][ T7877] __x64_sys_bpf+0x7b/0xc0 [ 179.039708][ T7877] ? lockdep_hardirqs_on+0x78/0x100 [ 179.039725][ T7877] do_syscall_64+0x106/0xf80 [ 179.039741][ T7877] ? clear_bhb_loop+0x40/0x90 [ 179.039760][ T7877] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 179.039775][ T7877] RIP: 0033:0x7f98a419c799 [ 179.039788][ T7877] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 179.039803][ T7877] RSP: 002b:00007f98a507e028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 179.039817][ T7877] RAX: ffffffffffffffda RBX: 00007f98a4415fa0 RCX: 00007f98a419c799 [ 179.039827][ T7877] RDX: 0000000000000b46 RSI: 0000000000000000 RDI: 0000000000000004 [ 179.039836][ T7877] RBP: 00007f98a4232bd9 R08: 0000000000000000 R09: 0000000000000000 [ 179.039844][ T7877] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 179.039852][ T7877] R13: 00007f98a4416038 R14: 00007f98a4415fa0 R15: 00007ffe7cd86a78 [ 179.039871][ T7877] [ 179.842584][ T7890] FAULT_INJECTION: forcing a failure. [ 179.842584][ T7890] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 179.882810][ T7890] CPU: 0 UID: 0 PID: 7890 Comm: syz.2.345 Not tainted syzkaller #0 PREEMPT(full) [ 179.882839][ T7890] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 179.882848][ T7890] Call Trace: [ 179.882854][ T7890] [ 179.882860][ T7890] dump_stack_lvl+0x100/0x190 [ 179.882889][ T7890] should_fail_ex.cold+0x5/0xa [ 179.882907][ T7890] _copy_from_user+0x2e/0xd0 [ 179.882931][ T7890] __sys_bpf+0x243/0x4b90 [ 179.882950][ T7890] ? __pfx___sys_bpf+0x10/0x10 [ 179.882966][ T7890] ? __pfx_futex_wait+0x10/0x10 [ 179.882992][ T7890] ? ksys_write+0x190/0x250 [ 179.883019][ T7890] ? do_futex+0x192/0x350 [ 179.883047][ T7890] ? xfd_validate_state+0x129/0x190 [ 179.883071][ T7890] __x64_sys_bpf+0x7b/0xc0 [ 179.883087][ T7890] ? lockdep_hardirqs_on+0x78/0x100 [ 179.883104][ T7890] do_syscall_64+0x106/0xf80 [ 179.883120][ T7890] ? clear_bhb_loop+0x40/0x90 [ 179.883138][ T7890] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 179.883153][ T7890] RIP: 0033:0x7f0336b9c799 [ 179.883166][ T7890] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 179.883179][ T7890] RSP: 002b:00007f0337ade028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 179.883193][ T7890] RAX: ffffffffffffffda RBX: 00007f0336e16090 RCX: 00007f0336b9c799 [ 179.883203][ T7890] RDX: 0000000000000b46 RSI: 0000000000000000 RDI: 0000000000000004 [ 179.883211][ T7890] RBP: 00007f0336c32bd9 R08: 0000000000000000 R09: 0000000000000000 [ 179.883220][ T7890] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 179.883228][ T7890] R13: 00007f0336e16128 R14: 00007f0336e16090 R15: 00007ffdaf63e658 [ 179.883247][ T7890] [ 182.537054][ T7940] FAULT_INJECTION: forcing a failure. [ 182.537054][ T7940] name fail_futex, interval 1, probability 0, space 0, times 0 [ 182.551329][ T7940] CPU: 1 UID: 0 PID: 7940 Comm: syz.2.353 Not tainted syzkaller #0 PREEMPT(full) [ 182.551370][ T7940] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 182.551387][ T7940] Call Trace: [ 182.551396][ T7940] [ 182.551407][ T7940] dump_stack_lvl+0x100/0x190 [ 182.551454][ T7940] should_fail_ex.cold+0x5/0xa [ 182.551488][ T7940] get_futex_key+0x1d2/0x1620 [ 182.551526][ T7940] ? __pfx_get_futex_key+0x10/0x10 [ 182.551573][ T7940] futex_wake+0xea/0x530 [ 182.551618][ T7940] ? __pfx_futex_wake+0x10/0x10 [ 182.551658][ T7940] ? __call_rcu_common.constprop.0+0x3f0/0x9b0 [ 182.551709][ T7940] do_futex+0x32b/0x350 [ 182.551745][ T7940] ? __pfx_do_futex+0x10/0x10 [ 182.551780][ T7940] ? __pfx___might_resched+0x10/0x10 [ 182.551820][ T7940] ? blkcg_maybe_throttle_current+0x5df/0xeb0 [ 182.551860][ T7940] __x64_sys_futex+0x34f/0x4d0 [ 182.551899][ T7940] ? __pfx_task_work_run+0x10/0x10 [ 182.551943][ T7940] ? __pfx___x64_sys_futex+0x10/0x10 [ 182.551980][ T7940] ? exit_to_user_mode_loop+0xdd/0x4a0 [ 182.552027][ T7940] do_syscall_64+0x106/0xf80 [ 182.552058][ T7940] ? clear_bhb_loop+0x40/0x90 [ 182.552092][ T7940] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 182.552122][ T7940] RIP: 0033:0x7f0336b9c799 [ 182.552146][ T7940] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 182.552181][ T7940] RSP: 002b:00007f0337a9c0e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 182.552209][ T7940] RAX: ffffffffffffffda RBX: 00007f0336e16278 RCX: 00007f0336b9c799 [ 182.552228][ T7940] RDX: 00000000000f4240 RSI: 0000000000000081 RDI: 00007f0336e1627c [ 182.552246][ T7940] RBP: 00007f0336e16270 R08: 0000000000000000 R09: 0000000000000000 [ 182.552263][ T7940] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 182.552280][ T7940] R13: 00007f0336e16308 R14: 00007ffdaf63e570 R15: 00007ffdaf63e658 [ 182.552319][ T7940] [ 183.083619][ T7942] FAULT_INJECTION: forcing a failure. [ 183.083619][ T7942] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 183.129663][ T7942] CPU: 0 UID: 0 PID: 7942 Comm: syz.3.354 Not tainted syzkaller #0 PREEMPT(full) [ 183.129705][ T7942] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 183.129723][ T7942] Call Trace: [ 183.129733][ T7942] [ 183.129743][ T7942] dump_stack_lvl+0x100/0x190 [ 183.129792][ T7942] should_fail_ex.cold+0x5/0xa [ 183.129825][ T7942] _copy_from_user+0x2e/0xd0 [ 183.129871][ T7942] __sys_bpf+0x243/0x4b90 [ 183.129907][ T7942] ? __pfx___sys_bpf+0x10/0x10 [ 183.129937][ T7942] ? __pfx_futex_wait+0x10/0x10 [ 183.129986][ T7942] ? ksys_write+0x190/0x250 [ 183.130037][ T7942] ? do_futex+0x192/0x350 [ 183.130093][ T7942] ? xfd_validate_state+0x129/0x190 [ 183.130152][ T7942] __x64_sys_bpf+0x7b/0xc0 [ 183.130183][ T7942] ? lockdep_hardirqs_on+0x78/0x100 [ 183.130215][ T7942] do_syscall_64+0x106/0xf80 [ 183.130248][ T7942] ? clear_bhb_loop+0x40/0x90 [ 183.130282][ T7942] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 183.130311][ T7942] RIP: 0033:0x7f98a419c799 [ 183.130336][ T7942] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 183.130362][ T7942] RSP: 002b:00007f98a507e028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 183.130389][ T7942] RAX: ffffffffffffffda RBX: 00007f98a4415fa0 RCX: 00007f98a419c799 [ 183.130408][ T7942] RDX: 0000000000000b46 RSI: 0000000000000000 RDI: 0000000000000004 [ 183.130424][ T7942] RBP: 00007f98a4232bd9 R08: 0000000000000000 R09: 0000000000000000 [ 183.130438][ T7942] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 183.130453][ T7942] R13: 00007f98a4416038 R14: 00007f98a4415fa0 R15: 00007ffe7cd86a78 [ 183.130486][ T7942] [ 183.705704][ T7950] FAULT_INJECTION: forcing a failure. [ 183.705704][ T7950] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 183.784623][ T7950] CPU: 1 UID: 0 PID: 7950 Comm: syz.3.356 Not tainted syzkaller #0 PREEMPT(full) [ 183.784657][ T7950] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 183.784666][ T7950] Call Trace: [ 183.784671][ T7950] [ 183.784677][ T7950] dump_stack_lvl+0x100/0x190 [ 183.784705][ T7950] should_fail_ex.cold+0x5/0xa [ 183.784724][ T7950] _copy_from_user+0x2e/0xd0 [ 183.784748][ T7950] __sys_bpf+0x243/0x4b90 [ 183.784768][ T7950] ? __pfx___sys_bpf+0x10/0x10 [ 183.784783][ T7950] ? __pfx_futex_wait+0x10/0x10 [ 183.784810][ T7950] ? ksys_write+0x190/0x250 [ 183.784838][ T7950] ? do_futex+0x192/0x350 [ 183.784868][ T7950] ? xfd_validate_state+0x129/0x190 [ 183.784893][ T7950] __x64_sys_bpf+0x7b/0xc0 [ 183.784908][ T7950] ? lockdep_hardirqs_on+0x78/0x100 [ 183.784926][ T7950] do_syscall_64+0x106/0xf80 [ 183.784942][ T7950] ? clear_bhb_loop+0x40/0x90 [ 183.784961][ T7950] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 183.784977][ T7950] RIP: 0033:0x7f98a419c799 [ 183.784991][ T7950] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 183.785004][ T7950] RSP: 002b:00007f98a505d028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 183.785019][ T7950] RAX: ffffffffffffffda RBX: 00007f98a4416090 RCX: 00007f98a419c799 [ 183.785028][ T7950] RDX: 0000000000000b46 RSI: 0000000000000000 RDI: 0000000000000004 [ 183.785036][ T7950] RBP: 00007f98a4232bd9 R08: 0000000000000000 R09: 0000000000000000 [ 183.785045][ T7950] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 183.785053][ T7950] R13: 00007f98a4416128 R14: 00007f98a4416090 R15: 00007ffe7cd86a78 [ 183.785079][ T7950] [ 187.089103][ T8013] netlink: 12 bytes leftover after parsing attributes in process `syz.2.365'. [ 187.128218][ T8007] zswap: compressor not available [ 190.556226][ T8054] Invalid ELF header magic: != ELF [ 194.288530][ T1300] ieee802154 phy0 wpan0: encryption failed: -22 [ 194.295243][ T1300] ieee802154 phy1 wpan1: encryption failed: -22 [ 195.429888][ T8144] FAULT_INJECTION: forcing a failure. [ 195.429888][ T8144] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 195.584858][ T8144] CPU: 1 UID: 0 PID: 8144 Comm: syz.2.386 Not tainted syzkaller #0 PREEMPT(full) [ 195.584894][ T8144] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 195.584909][ T8144] Call Trace: [ 195.584917][ T8144] [ 195.584928][ T8144] dump_stack_lvl+0x100/0x190 [ 195.584975][ T8144] should_fail_ex.cold+0x5/0xa [ 195.585007][ T8144] _copy_from_user+0x2e/0xd0 [ 195.585058][ T8144] __sys_bpf+0x243/0x4b90 [ 195.585093][ T8144] ? __pfx___sys_bpf+0x10/0x10 [ 195.585122][ T8144] ? __pfx_futex_wait+0x10/0x10 [ 195.585173][ T8144] ? ksys_write+0x190/0x250 [ 195.585223][ T8144] ? do_futex+0x192/0x350 [ 195.585275][ T8144] ? xfd_validate_state+0x129/0x190 [ 195.585320][ T8144] __x64_sys_bpf+0x7b/0xc0 [ 195.585350][ T8144] ? lockdep_hardirqs_on+0x78/0x100 [ 195.585380][ T8144] do_syscall_64+0x106/0xf80 [ 195.585410][ T8144] ? clear_bhb_loop+0x40/0x90 [ 195.585444][ T8144] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 195.585472][ T8144] RIP: 0033:0x7f0336b9c799 [ 195.585494][ T8144] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 195.585520][ T8144] RSP: 002b:00007f0337ade028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 195.585545][ T8144] RAX: ffffffffffffffda RBX: 00007f0336e16090 RCX: 00007f0336b9c799 [ 195.585564][ T8144] RDX: 0000000000000b46 RSI: 0000000000000000 RDI: 0000000000000004 [ 195.585580][ T8144] RBP: 00007f0336c32bd9 R08: 0000000000000000 R09: 0000000000000000 [ 195.585597][ T8144] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 195.585612][ T8144] R13: 00007f0336e16128 R14: 00007f0336e16090 R15: 00007ffdaf63e658 [ 195.585649][ T8144] [ 199.246057][ T8173] mmap: syz.3.391 (8173) uses deprecated remap_file_pages() syscall. See Documentation/mm/remap_file_pages.rst. [ 201.303639][ T30] audit: type=1807 audit(1772501900.794:2): UNKNOWN=Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   [ 201.318226][ T30] audit: type=1802 audit(1772501900.814:3): pid=8205 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=update_policy cause=invalid-policy comm="syz.1.395" res=0 errno=0 [ 201.483492][ T5826] Bluetooth: hci0: command 0x0406 tx timeout [ 201.483524][ T5827] Bluetooth: hci1: command 0x0406 tx timeout [ 201.498214][ T5834] Bluetooth: hci2: command 0x0406 tx timeout [ 201.504527][ T5826] Bluetooth: hci3: command 0x0406 tx timeout [ 202.009203][ T8207] ima: policy update failed [ 202.036445][ T30] audit: type=1802 audit(1772501901.534:4): pid=8207 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=policy_update cause=failed comm="syz.1.395" res=0 errno=0 [ 204.131023][ T8260] UDPLite6: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 205.920687][ C0] vcan0: j1939_tp_rxtimer: 0xffff88805b93dc00: rx timeout, send abort [ 205.931161][ C0] vcan0: j1939_xtp_rx_abort_one: 0xffff88805b93dc00: 0x00000: (3) A timeout occurred and this is the connection abort to close the session. [ 206.366288][ T8301] syz.0.412 (8301): /proc/8300/oom_adj is deprecated, please use /proc/8300/oom_score_adj instead. [ 206.555400][ T8301] FAULT_INJECTION: forcing a failure. [ 206.555400][ T8301] name failslab, interval 1, probability 0, space 0, times 0 [ 206.568630][ T8301] CPU: 0 UID: 0 PID: 8301 Comm: syz.0.412 Not tainted syzkaller #0 PREEMPT(full) [ 206.568666][ T8301] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 206.568682][ T8301] Call Trace: [ 206.568691][ T8301] [ 206.568701][ T8301] dump_stack_lvl+0x100/0x190 [ 206.568747][ T8301] should_fail_ex.cold+0x5/0xa [ 206.568781][ T8301] should_failslab+0xc2/0x120 [ 206.568820][ T8301] __kmalloc_cache_noprof+0x7a/0x6f0 [ 206.568856][ T8301] ? __hw_addr_add_ex+0x352/0x7e0 [ 206.568897][ T8301] ? trace_contention_end+0x140/0x180 [ 206.568941][ T8301] __hw_addr_add_ex+0x352/0x7e0 [ 206.568978][ T8301] ? stack_depot_init+0x38/0x80 [ 206.569026][ T8301] ? __pfx___hw_addr_add_ex+0x10/0x10 [ 206.569067][ T8301] ? __mutex_unlock_slowpath+0x15c/0x790 [ 206.569111][ T8301] dev_addr_init+0x161/0x250 [ 206.569155][ T8301] ? __pfx_dev_addr_init+0x10/0x10 [ 206.569205][ T8301] ? __pfx_ipgre_tunnel_setup+0x10/0x10 [ 206.569236][ T8301] ? __pfx_ipgre_tunnel_setup+0x10/0x10 [ 206.569263][ T8301] alloc_netdev_mqs+0x363/0x14f0 [ 206.569303][ T8301] __ip_tunnel_create+0x398/0x670 [ 206.569338][ T8301] ? __pfx___ip_tunnel_create+0x10/0x10 [ 206.569372][ T8301] ? net_generic+0xea/0x2a0 [ 206.569415][ T8301] ip_tunnel_init_net+0x230/0x780 [ 206.569456][ T8301] ? __pfx_ip_tunnel_init_net+0x10/0x10 [ 206.569498][ T8301] ? __kmalloc_noprof+0x320/0x850 [ 206.569539][ T8301] ? __pfx_ipgre_init_net+0x10/0x10 [ 206.569564][ T8301] ops_init+0x1e2/0x5f0 [ 206.569597][ T8301] setup_net+0x118/0x3a0 [ 206.569631][ T8301] ? __pfx_setup_net+0x10/0x10 [ 206.569662][ T8301] ? lockdep_init_map_type+0x5c/0x250 [ 206.569699][ T8301] ? mutex_init_lockep+0x110/0x150 [ 206.569741][ T8301] copy_net_ns+0x46f/0x7c0 [ 206.569781][ T8301] create_new_namespaces+0x3ea/0xac0 [ 206.569823][ T8301] unshare_nsproxy_namespaces+0xc3/0x1f0 [ 206.569856][ T8301] ksys_unshare+0x473/0xad0 [ 206.569893][ T8301] ? __pfx_ksys_unshare+0x10/0x10 [ 206.569942][ T8301] __x64_sys_unshare+0x31/0x40 [ 206.569975][ T8301] do_syscall_64+0x106/0xf80 [ 206.570006][ T8301] ? clear_bhb_loop+0x40/0x90 [ 206.570040][ T8301] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 206.570067][ T8301] RIP: 0033:0x7f0acc99c799 [ 206.570090][ T8301] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 206.570116][ T8301] RSP: 002b:00007f0acd898028 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 206.570142][ T8301] RAX: ffffffffffffffda RBX: 00007f0accc15fa0 RCX: 00007f0acc99c799 [ 206.570160][ T8301] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000080 [ 206.570177][ T8301] RBP: 00007f0acca32bd9 R08: 0000000000000000 R09: 0000000000000000 [ 206.570194][ T8301] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 206.570209][ T8301] R13: 00007f0accc16038 R14: 00007f0accc15fa0 R15: 00007ffc9e364808 [ 206.570247][ T8301] [ 206.866458][ T8308] FAULT_INJECTION: forcing a failure. [ 206.866458][ T8308] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 206.879826][ T8308] CPU: 1 UID: 0 PID: 8308 Comm: syz.1.413 Not tainted syzkaller #0 PREEMPT(full) [ 206.879866][ T8308] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 206.879883][ T8308] Call Trace: [ 206.879893][ T8308] [ 206.879904][ T8308] dump_stack_lvl+0x100/0x190 [ 206.879952][ T8308] should_fail_ex.cold+0x5/0xa [ 206.879986][ T8308] _copy_from_user+0x2e/0xd0 [ 206.880033][ T8308] __sys_bpf+0x243/0x4b90 [ 206.880070][ T8308] ? __pfx___sys_bpf+0x10/0x10 [ 206.880101][ T8308] ? __pfx_futex_wait+0x10/0x10 [ 206.880151][ T8308] ? ksys_write+0x190/0x250 [ 206.880201][ T8308] ? do_futex+0x192/0x350 [ 206.880257][ T8308] ? xfd_validate_state+0x129/0x190 [ 206.880305][ T8308] __x64_sys_bpf+0x7b/0xc0 [ 206.880336][ T8308] ? lockdep_hardirqs_on+0x78/0x100 [ 206.880368][ T8308] do_syscall_64+0x106/0xf80 [ 206.880399][ T8308] ? clear_bhb_loop+0x40/0x90 [ 206.880434][ T8308] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 206.880464][ T8308] RIP: 0033:0x7fca0799c799 [ 206.880487][ T8308] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 206.880514][ T8308] RSP: 002b:00007fca0888d028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 206.880541][ T8308] RAX: ffffffffffffffda RBX: 00007fca07c15fa0 RCX: 00007fca0799c799 [ 206.880559][ T8308] RDX: 0000000000000b46 RSI: 0000000000000000 RDI: 0000000000000004 [ 206.880575][ T8308] RBP: 00007fca07a32bd9 R08: 0000000000000000 R09: 0000000000000000 [ 206.880592][ T8308] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 206.880608][ T8308] R13: 00007fca07c16038 R14: 00007fca07c15fa0 R15: 00007ffeb9459108 [ 206.880653][ T8308] [ 207.209678][ C0] vcan0: j1939_tp_rxtimer: 0xffff88805b93d800: rx timeout, send abort [ 207.219720][ C0] vcan0: j1939_xtp_rx_abort_one: 0xffff88805b93d800: 0x00000: (3) A timeout occurred and this is the connection abort to close the session. [ 209.663857][ T8348] netlink: 28 bytes leftover after parsing attributes in process `syz.3.421'. [ 209.863403][ T8346] bond0: invalid ARP target specified [ 209.939920][ T8348] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 209.952077][ T8348] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 210.011085][ T8348] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 210.018512][ T8348] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 212.549903][ T8397] FAULT_INJECTION: forcing a failure. [ 212.549903][ T8397] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 212.570653][ T8389] netlink: 186 bytes leftover after parsing attributes in process `syz.3.428'. [ 212.629474][ T8397] CPU: 1 UID: 0 PID: 8397 Comm: syz.2.429 Tainted: G L syzkaller #0 PREEMPT(full) [ 212.629519][ T8397] Tainted: [L]=SOFTLOCKUP [ 212.629528][ T8397] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 212.629544][ T8397] Call Trace: [ 212.629553][ T8397] [ 212.629563][ T8397] dump_stack_lvl+0x100/0x190 [ 212.629605][ T8397] should_fail_ex.cold+0x5/0xa [ 212.629639][ T8397] _copy_from_user+0x2e/0xd0 [ 212.629682][ T8397] __sys_bpf+0x243/0x4b90 [ 212.629715][ T8397] ? __pfx___sys_bpf+0x10/0x10 [ 212.629744][ T8397] ? __pfx_futex_wait+0x10/0x10 [ 212.629789][ T8397] ? ksys_write+0x190/0x250 [ 212.629838][ T8397] ? do_futex+0x192/0x350 [ 212.629887][ T8397] ? xfd_validate_state+0x129/0x190 [ 212.629927][ T8397] __x64_sys_bpf+0x7b/0xc0 [ 212.629955][ T8397] ? lockdep_hardirqs_on+0x78/0x100 [ 212.629988][ T8397] do_syscall_64+0x106/0xf80 [ 212.630018][ T8397] ? clear_bhb_loop+0x40/0x90 [ 212.630048][ T8397] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 212.630075][ T8397] RIP: 0033:0x7f0336b9c799 [ 212.630099][ T8397] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 212.630124][ T8397] RSP: 002b:00007f0337ade028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 212.630149][ T8397] RAX: ffffffffffffffda RBX: 00007f0336e16090 RCX: 00007f0336b9c799 [ 212.630166][ T8397] RDX: 0000000000000b46 RSI: 0000000000000000 RDI: 0000000000000004 [ 212.630193][ T8397] RBP: 00007f0336c32bd9 R08: 0000000000000000 R09: 0000000000000000 [ 212.630209][ T8397] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 212.630225][ T8397] R13: 00007f0336e16128 R14: 00007f0336e16090 R15: 00007ffdaf63e658 [ 212.630260][ T8397] [ 213.537392][ T8411] FAULT_INJECTION: forcing a failure. [ 213.537392][ T8411] name failslab, interval 1, probability 0, space 0, times 0 [ 213.644268][ T8411] CPU: 0 UID: 0 PID: 8411 Comm: syz.2.432 Tainted: G L syzkaller #0 PREEMPT(full) [ 213.644314][ T8411] Tainted: [L]=SOFTLOCKUP [ 213.644324][ T8411] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 213.644340][ T8411] Call Trace: [ 213.644349][ T8411] [ 213.644360][ T8411] dump_stack_lvl+0x100/0x190 [ 213.644407][ T8411] should_fail_ex.cold+0x5/0xa [ 213.644441][ T8411] should_failslab+0xc2/0x120 [ 213.644470][ T8411] kmem_cache_alloc_noprof+0x7b/0x6e0 [ 213.644508][ T8411] ? __proc_create+0x2cb/0x8c0 [ 213.644558][ T8411] __proc_create+0x2cb/0x8c0 [ 213.644601][ T8411] ? __pfx___proc_create+0x10/0x10 [ 213.644650][ T8411] ? mark_held_locks+0x40/0x70 [ 213.644688][ T8411] _proc_mkdir+0xb9/0x210 [ 213.644731][ T8411] ? __pfx__proc_mkdir+0x10/0x10 [ 213.644771][ T8411] ? sctp_defaults_init+0x720/0xd90 [ 213.644815][ T8411] sctp_proc_init+0x59/0x270 [ 213.644846][ T8411] ? __pfx_sctp_defaults_init+0x10/0x10 [ 213.644877][ T8411] sctp_defaults_init+0x758/0xd90 [ 213.644913][ T8411] ? __pfx_sctp_defaults_init+0x10/0x10 [ 213.644947][ T8411] ops_init+0x1e2/0x5f0 [ 213.644986][ T8411] setup_net+0x118/0x3a0 [ 213.645021][ T8411] ? __pfx_setup_net+0x10/0x10 [ 213.645053][ T8411] ? lockdep_init_map_type+0x5c/0x250 [ 213.645089][ T8411] ? mutex_init_lockep+0x110/0x150 [ 213.645133][ T8411] copy_net_ns+0x46f/0x7c0 [ 213.645174][ T8411] create_new_namespaces+0x3ea/0xac0 [ 213.645213][ T8411] unshare_nsproxy_namespaces+0xc3/0x1f0 [ 213.645247][ T8411] ksys_unshare+0x473/0xad0 [ 213.645292][ T8411] ? __pfx_ksys_unshare+0x10/0x10 [ 213.645343][ T8411] __x64_sys_unshare+0x31/0x40 [ 213.645378][ T8411] do_syscall_64+0x106/0xf80 [ 213.645409][ T8411] ? clear_bhb_loop+0x40/0x90 [ 213.645443][ T8411] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 213.645471][ T8411] RIP: 0033:0x7f0336b9c799 [ 213.645495][ T8411] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 213.645521][ T8411] RSP: 002b:00007f0337aff028 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 213.645548][ T8411] RAX: ffffffffffffffda RBX: 00007f0336e15fa0 RCX: 00007f0336b9c799 [ 213.645567][ T8411] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000080 [ 213.645583][ T8411] RBP: 00007f0336c32bd9 R08: 0000000000000000 R09: 0000000000000000 [ 213.645601][ T8411] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 213.645617][ T8411] R13: 00007f0336e16038 R14: 00007f0336e15fa0 R15: 00007ffdaf63e658 [ 213.645656][ T8411] [ 214.799225][ T8426] FAULT_INJECTION: forcing a failure. [ 214.799225][ T8426] name fail_futex, interval 1, probability 0, space 0, times 0 [ 214.813621][ T8426] CPU: 1 UID: 0 PID: 8426 Comm: syz.2.434 Tainted: G L syzkaller #0 PREEMPT(full) [ 214.813648][ T8426] Tainted: [L]=SOFTLOCKUP [ 214.813654][ T8426] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 214.813663][ T8426] Call Trace: [ 214.813668][ T8426] [ 214.813675][ T8426] dump_stack_lvl+0x100/0x190 [ 214.813703][ T8426] should_fail_ex.cold+0x5/0xa [ 214.813721][ T8426] get_futex_key+0x1d2/0x1620 [ 214.813741][ T8426] ? __pfx_get_futex_key+0x10/0x10 [ 214.813757][ T8426] ? map_get_next_key+0x274/0x730 [ 214.813778][ T8426] ? bpf_lsm_bpf+0x9/0x10 [ 214.813794][ T8426] ? __sys_bpf+0x173/0x4b90 [ 214.813812][ T8426] futex_wake+0xea/0x530 [ 214.813832][ T8426] ? __pfx___sys_bpf+0x10/0x10 [ 214.813849][ T8426] ? __pfx_futex_wake+0x10/0x10 [ 214.813872][ T8426] ? ksys_write+0x190/0x250 [ 214.813898][ T8426] do_futex+0x32b/0x350 [ 214.813923][ T8426] ? __pfx_do_futex+0x10/0x10 [ 214.813947][ T8426] __x64_sys_futex+0x34f/0x4d0 [ 214.813969][ T8426] ? __pfx___x64_sys_futex+0x10/0x10 [ 214.813994][ T8426] do_syscall_64+0x106/0xf80 [ 214.814019][ T8426] ? clear_bhb_loop+0x40/0x90 [ 214.814038][ T8426] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 214.814053][ T8426] RIP: 0033:0x7f0336b9c799 [ 214.814066][ T8426] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 214.814081][ T8426] RSP: 002b:00007f0337ade0e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 214.814100][ T8426] RAX: ffffffffffffffda RBX: 00007f0336e16098 RCX: 00007f0336b9c799 [ 214.814110][ T8426] RDX: 00000000000f4240 RSI: 0000000000000081 RDI: 00007f0336e1609c [ 214.814119][ T8426] RBP: 00007f0336e16090 R08: 0000000000000000 R09: 0000000000000000 [ 214.814128][ T8426] R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000000 [ 214.814137][ T8426] R13: 00007f0336e16128 R14: 00007ffdaf63e570 R15: 00007ffdaf63e658 [ 214.814156][ T8426] [ 216.836526][ T8457] netlink: 8 bytes leftover after parsing attributes in process `syz.2.438'. [ 222.192679][ T8540] input: fм as /devices/virtual/input/input5 [ 222.607807][ T8556] netlink: 'syz.2.455': attribute type 1 has an invalid length. [ 223.342772][ T5832] block nbd0: Receive control failed (result -32) [ 228.338655][ T8634] FAULT_INJECTION: forcing a failure. [ 228.338655][ T8634] name fail_futex, interval 1, probability 0, space 0, times 0 [ 228.404421][ T8634] CPU: 0 UID: 0 PID: 8634 Comm: syz.0.466 Tainted: G L syzkaller #0 PREEMPT(full) [ 228.404447][ T8634] Tainted: [L]=SOFTLOCKUP [ 228.404452][ T8634] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 228.404461][ T8634] Call Trace: [ 228.404467][ T8634] [ 228.404473][ T8634] dump_stack_lvl+0x100/0x190 [ 228.404499][ T8634] should_fail_ex.cold+0x5/0xa [ 228.404517][ T8634] get_futex_key+0x1d2/0x1620 [ 228.404537][ T8634] ? __pfx_get_futex_key+0x10/0x10 [ 228.404553][ T8634] ? map_get_next_key+0x274/0x730 [ 228.404581][ T8634] ? bpf_lsm_bpf+0x9/0x10 [ 228.404598][ T8634] ? __sys_bpf+0x173/0x4b90 [ 228.404616][ T8634] futex_wake+0xea/0x530 [ 228.404637][ T8634] ? __pfx___sys_bpf+0x10/0x10 [ 228.404654][ T8634] ? __pfx_futex_wake+0x10/0x10 [ 228.404677][ T8634] ? ksys_write+0x190/0x250 [ 228.404704][ T8634] do_futex+0x32b/0x350 [ 228.404722][ T8634] ? __pfx_do_futex+0x10/0x10 [ 228.404745][ T8634] __x64_sys_futex+0x34f/0x4d0 [ 228.404766][ T8634] ? __pfx___x64_sys_futex+0x10/0x10 [ 228.404792][ T8634] do_syscall_64+0x106/0xf80 [ 228.404809][ T8634] ? clear_bhb_loop+0x40/0x90 [ 228.404827][ T8634] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 228.404841][ T8634] RIP: 0033:0x7f0acc99c799 [ 228.404854][ T8634] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 228.404868][ T8634] RSP: 002b:00007f0acd8770e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 228.404882][ T8634] RAX: ffffffffffffffda RBX: 00007f0accc16098 RCX: 00007f0acc99c799 [ 228.404892][ T8634] RDX: 00000000000f4240 RSI: 0000000000000081 RDI: 00007f0accc1609c [ 228.404901][ T8634] RBP: 00007f0accc16090 R08: 0000000000000000 R09: 0000000000000000 [ 228.404909][ T8634] R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000000 [ 228.404918][ T8634] R13: 00007f0accc16128 R14: 00007ffc9e364720 R15: 00007ffc9e364808 [ 228.404937][ T8634] [ 230.729741][ T8659] netlink: 'syz.1.471': attribute type 1 has an invalid length. [ 235.069947][ T8725] FAULT_INJECTION: forcing a failure. [ 235.069947][ T8725] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 235.099176][ T8725] CPU: 1 UID: 0 PID: 8725 Comm: syz.0.481 Tainted: G L syzkaller #0 PREEMPT(full) [ 235.099220][ T8725] Tainted: [L]=SOFTLOCKUP [ 235.099230][ T8725] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 235.099246][ T8725] Call Trace: [ 235.099254][ T8725] [ 235.099263][ T8725] dump_stack_lvl+0x100/0x190 [ 235.099306][ T8725] should_fail_ex.cold+0x5/0xa [ 235.099338][ T8725] _copy_from_user+0x2e/0xd0 [ 235.099382][ T8725] __sys_bpf+0x243/0x4b90 [ 235.099418][ T8725] ? __pfx___sys_bpf+0x10/0x10 [ 235.099458][ T8725] ? __pfx_futex_wait+0x10/0x10 [ 235.099507][ T8725] ? ksys_write+0x190/0x250 [ 235.099555][ T8725] ? do_futex+0x192/0x350 [ 235.099608][ T8725] ? xfd_validate_state+0x129/0x190 [ 235.099654][ T8725] __x64_sys_bpf+0x7b/0xc0 [ 235.099694][ T8725] ? lockdep_hardirqs_on+0x78/0x100 [ 235.099727][ T8725] do_syscall_64+0x106/0xf80 [ 235.099758][ T8725] ? clear_bhb_loop+0x40/0x90 [ 235.099792][ T8725] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 235.099820][ T8725] RIP: 0033:0x7f0acc99c799 [ 235.099841][ T8725] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 235.099865][ T8725] RSP: 002b:00007f0acd877028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 235.099890][ T8725] RAX: ffffffffffffffda RBX: 00007f0accc16090 RCX: 00007f0acc99c799 [ 235.099908][ T8725] RDX: 0000000000000b46 RSI: 0000000000000000 RDI: 0000000000000004 [ 235.099923][ T8725] RBP: 00007f0acca32bd9 R08: 0000000000000000 R09: 0000000000000000 [ 235.099938][ T8725] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 235.099952][ T8725] R13: 00007f0accc16128 R14: 00007f0accc16090 R15: 00007ffc9e364808 [ 235.099986][ T8725] [ 235.892360][ T8736] FAULT_INJECTION: forcing a failure. [ 235.892360][ T8736] name failslab, interval 1, probability 0, space 0, times 0 [ 235.932784][ T8736] CPU: 1 UID: 0 PID: 8736 Comm: syz.1.486 Tainted: G L syzkaller #0 PREEMPT(full) [ 235.932812][ T8736] Tainted: [L]=SOFTLOCKUP [ 235.932818][ T8736] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 235.932827][ T8736] Call Trace: [ 235.932833][ T8736] [ 235.932839][ T8736] dump_stack_lvl+0x100/0x190 [ 235.932867][ T8736] should_fail_ex.cold+0x5/0xa [ 235.932884][ T8736] should_failslab+0xc2/0x120 [ 235.932900][ T8736] __kmalloc_cache_noprof+0x7a/0x6f0 [ 235.932919][ T8736] ? kvm_dev_ioctl+0xa8d/0x1a50 [ 235.932941][ T8736] kvm_dev_ioctl+0xa8d/0x1a50 [ 235.932960][ T8736] ? find_held_lock+0x2b/0x80 [ 235.932974][ T8736] ? __fget_files+0x215/0x3d0 [ 235.932995][ T8736] ? hook_file_ioctl_common+0x146/0x410 [ 235.933020][ T8736] ? __pfx_kvm_dev_ioctl+0x10/0x10 [ 235.933038][ T8736] ? __fget_files+0x21f/0x3d0 [ 235.933062][ T8736] ? __pfx_kvm_dev_ioctl+0x10/0x10 [ 235.933080][ T8736] __x64_sys_ioctl+0x18e/0x210 [ 235.933102][ T8736] do_syscall_64+0x106/0xf80 [ 235.933118][ T8736] ? clear_bhb_loop+0x40/0x90 [ 235.933137][ T8736] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 235.933152][ T8736] RIP: 0033:0x7fca0799c799 [ 235.933166][ T8736] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 235.933182][ T8736] RSP: 002b:00007fca0888d028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 235.933196][ T8736] RAX: ffffffffffffffda RBX: 00007fca07c15fa0 RCX: 00007fca0799c799 [ 235.933207][ T8736] RDX: 0000000000000000 RSI: 000000000000ae01 RDI: 0000000000000003 [ 235.933215][ T8736] RBP: 00007fca07a32bd9 R08: 0000000000000000 R09: 0000000000000000 [ 235.933224][ T8736] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 235.933233][ T8736] R13: 00007fca07c16038 R14: 00007fca07c15fa0 R15: 00007ffeb9459108 [ 235.933252][ T8736] [ 236.936992][ T8753] can: request_module (can-proto-0) failed. [ 238.110858][ T8776] FAULT_INJECTION: forcing a failure. [ 238.110858][ T8776] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 238.161789][ T8776] CPU: 1 UID: 0 PID: 8776 Comm: syz.3.494 Tainted: G L syzkaller #0 PREEMPT(full) [ 238.161835][ T8776] Tainted: [L]=SOFTLOCKUP [ 238.161843][ T8776] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 238.161857][ T8776] Call Trace: [ 238.161866][ T8776] [ 238.161875][ T8776] dump_stack_lvl+0x100/0x190 [ 238.161920][ T8776] should_fail_ex.cold+0x5/0xa [ 238.161952][ T8776] _copy_from_user+0x2e/0xd0 [ 238.161997][ T8776] __sys_bpf+0x243/0x4b90 [ 238.162033][ T8776] ? __pfx___sys_bpf+0x10/0x10 [ 238.162061][ T8776] ? __pfx_futex_wait+0x10/0x10 [ 238.162110][ T8776] ? ksys_write+0x190/0x250 [ 238.162157][ T8776] ? do_futex+0x192/0x350 [ 238.162222][ T8776] ? xfd_validate_state+0x129/0x190 [ 238.162272][ T8776] __x64_sys_bpf+0x7b/0xc0 [ 238.162302][ T8776] ? lockdep_hardirqs_on+0x78/0x100 [ 238.162334][ T8776] do_syscall_64+0x106/0xf80 [ 238.162365][ T8776] ? clear_bhb_loop+0x40/0x90 [ 238.162400][ T8776] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 238.162427][ T8776] RIP: 0033:0x7f98a419c799 [ 238.162449][ T8776] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 238.162476][ T8776] RSP: 002b:00007f98a505d028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 238.162504][ T8776] RAX: ffffffffffffffda RBX: 00007f98a4416090 RCX: 00007f98a419c799 [ 238.162523][ T8776] RDX: 0000000000000b46 RSI: 0000000000000000 RDI: 0000000000000004 [ 238.162539][ T8776] RBP: 00007f98a4232bd9 R08: 0000000000000000 R09: 0000000000000000 [ 238.162554][ T8776] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 238.162570][ T8776] R13: 00007f98a4416128 R14: 00007f98a4416090 R15: 00007ffe7cd86a78 [ 238.162606][ T8776] [ 238.694007][ T8789] FAULT_INJECTION: forcing a failure. [ 238.694007][ T8789] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 238.729715][ T8789] CPU: 0 UID: 0 PID: 8789 Comm: syz.3.497 Tainted: G L syzkaller #0 PREEMPT(full) [ 238.729764][ T8789] Tainted: [L]=SOFTLOCKUP [ 238.729775][ T8789] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 238.729792][ T8789] Call Trace: [ 238.729803][ T8789] [ 238.729815][ T8789] dump_stack_lvl+0x100/0x190 [ 238.729866][ T8789] should_fail_ex.cold+0x5/0xa [ 238.729901][ T8789] _copy_from_user+0x2e/0xd0 [ 238.729950][ T8789] __sys_bpf+0x243/0x4b90 [ 238.729990][ T8789] ? __pfx___sys_bpf+0x10/0x10 [ 238.730022][ T8789] ? __pfx_futex_wait+0x10/0x10 [ 238.730076][ T8789] ? ksys_write+0x190/0x250 [ 238.730132][ T8789] ? do_futex+0x192/0x350 [ 238.730193][ T8789] ? xfd_validate_state+0x129/0x190 [ 238.730245][ T8789] __x64_sys_bpf+0x7b/0xc0 [ 238.730279][ T8789] ? lockdep_hardirqs_on+0x78/0x100 [ 238.730314][ T8789] do_syscall_64+0x106/0xf80 [ 238.730354][ T8789] ? clear_bhb_loop+0x40/0x90 [ 238.730393][ T8789] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 238.730424][ T8789] RIP: 0033:0x7f98a419c799 [ 238.730450][ T8789] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 238.730481][ T8789] RSP: 002b:00007f98a505d028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 238.730509][ T8789] RAX: ffffffffffffffda RBX: 00007f98a4416090 RCX: 00007f98a419c799 [ 238.730530][ T8789] RDX: 0000000000000b46 RSI: 0000000000000000 RDI: 0000000000000004 [ 238.730558][ T8789] RBP: 00007f98a4232bd9 R08: 0000000000000000 R09: 0000000000000000 [ 238.730579][ T8789] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 238.730594][ T8789] R13: 00007f98a4416128 R14: 00007f98a4416090 R15: 00007ffe7cd86a78 [ 238.730629][ T8789] [ 252.711857][ T9030] FAULT_INJECTION: forcing a failure. [ 252.711857][ T9030] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 252.729640][ T9030] CPU: 1 UID: 0 PID: 9030 Comm: syz.1.540 Tainted: G L syzkaller #0 PREEMPT(full) [ 252.729702][ T9030] Tainted: [L]=SOFTLOCKUP [ 252.729713][ T9030] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 252.729730][ T9030] Call Trace: [ 252.729740][ T9030] [ 252.729760][ T9030] dump_stack_lvl+0x100/0x190 [ 252.729808][ T9030] should_fail_ex.cold+0x5/0xa [ 252.729842][ T9030] _copy_from_user+0x2e/0xd0 [ 252.729888][ T9030] __sys_bpf+0x243/0x4b90 [ 252.729933][ T9030] ? __pfx___sys_bpf+0x10/0x10 [ 252.729965][ T9030] ? __pfx_futex_wait+0x10/0x10 [ 252.730016][ T9030] ? ksys_write+0x190/0x250 [ 252.730068][ T9030] ? do_futex+0x192/0x350 [ 252.730124][ T9030] ? xfd_validate_state+0x129/0x190 [ 252.730172][ T9030] __x64_sys_bpf+0x7b/0xc0 [ 252.730202][ T9030] ? lockdep_hardirqs_on+0x78/0x100 [ 252.730234][ T9030] do_syscall_64+0x106/0xf80 [ 252.730266][ T9030] ? clear_bhb_loop+0x40/0x90 [ 252.730302][ T9030] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 252.730331][ T9030] RIP: 0033:0x7fca0799c799 [ 252.730354][ T9030] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 252.730382][ T9030] RSP: 002b:00007fca0886c028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 252.730408][ T9030] RAX: ffffffffffffffda RBX: 00007fca07c16090 RCX: 00007fca0799c799 [ 252.730426][ T9030] RDX: 0000000000000b46 RSI: 0000000000000000 RDI: 0000000000000004 [ 252.730443][ T9030] RBP: 00007fca07a32bd9 R08: 0000000000000000 R09: 0000000000000000 [ 252.730459][ T9030] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 252.730476][ T9030] R13: 00007fca07c16128 R14: 00007fca07c16090 R15: 00007ffeb9459108 [ 252.730513][ T9030] [ 255.723647][ T1300] ieee802154 phy0 wpan0: encryption failed: -22 [ 255.730132][ T1300] ieee802154 phy1 wpan1: encryption failed: -22 [ 258.170776][ T9124] can: request_module (can-proto-0) failed. [ 259.056748][ T9131] FAULT_INJECTION: forcing a failure. [ 259.056748][ T9131] name fail_futex, interval 1, probability 0, space 0, times 0 [ 259.139810][ T9131] CPU: 0 UID: 0 PID: 9131 Comm: syz.0.556 Tainted: G L syzkaller #0 PREEMPT(full) [ 259.139859][ T9131] Tainted: [L]=SOFTLOCKUP [ 259.139870][ T9131] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 259.139887][ T9131] Call Trace: [ 259.139897][ T9131] [ 259.139907][ T9131] dump_stack_lvl+0x100/0x190 [ 259.139957][ T9131] should_fail_ex.cold+0x5/0xa [ 259.139991][ T9131] get_futex_key+0x1d2/0x1620 [ 259.140028][ T9131] ? __pfx_get_futex_key+0x10/0x10 [ 259.140059][ T9131] ? map_get_next_key+0x274/0x730 [ 259.140099][ T9131] ? bpf_lsm_bpf+0x9/0x10 [ 259.140129][ T9131] ? __sys_bpf+0x173/0x4b90 [ 259.140164][ T9131] futex_wake+0xea/0x530 [ 259.140201][ T9131] ? __pfx___sys_bpf+0x10/0x10 [ 259.140234][ T9131] ? __pfx_futex_wake+0x10/0x10 [ 259.140280][ T9131] ? ksys_write+0x190/0x250 [ 259.140328][ T9131] do_futex+0x32b/0x350 [ 259.140359][ T9131] ? __pfx_do_futex+0x10/0x10 [ 259.140400][ T9131] __x64_sys_futex+0x34f/0x4d0 [ 259.140441][ T9131] ? __pfx___x64_sys_futex+0x10/0x10 [ 259.140492][ T9131] do_syscall_64+0x106/0xf80 [ 259.140532][ T9131] ? clear_bhb_loop+0x40/0x90 [ 259.140569][ T9131] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 259.140599][ T9131] RIP: 0033:0x7f0acc99c799 [ 259.140624][ T9131] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 259.140653][ T9131] RSP: 002b:00007f0acd8770e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 259.140680][ T9131] RAX: ffffffffffffffda RBX: 00007f0accc16098 RCX: 00007f0acc99c799 [ 259.140700][ T9131] RDX: 00000000000f4240 RSI: 0000000000000081 RDI: 00007f0accc1609c [ 259.140718][ T9131] RBP: 00007f0accc16090 R08: 0000000000000000 R09: 0000000000000000 [ 259.140736][ T9131] R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000000 [ 259.140754][ T9131] R13: 00007f0accc16128 R14: 00007ffc9e364720 R15: 00007ffc9e364808 [ 259.140794][ T9131] [ 260.329839][ T9152] netlink: 'syz.0.559': attribute type 1 has an invalid length. [ 262.161692][ T9176] NOTICE: Automounting of tracing to debugfs is deprecated and will be removed in 2030 [ 263.847488][ T9208] FAULT_INJECTION: forcing a failure. [ 263.847488][ T9208] name fail_futex, interval 1, probability 0, space 0, times 0 [ 263.920939][ T9208] CPU: 1 UID: 0 PID: 9208 Comm: syz.0.570 Tainted: G L syzkaller #0 PREEMPT(full) [ 263.920965][ T9208] Tainted: [L]=SOFTLOCKUP [ 263.920971][ T9208] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 263.920980][ T9208] Call Trace: [ 263.920985][ T9208] [ 263.920991][ T9208] dump_stack_lvl+0x100/0x190 [ 263.921018][ T9208] should_fail_ex.cold+0x5/0xa [ 263.921036][ T9208] get_futex_key+0x1d2/0x1620 [ 263.921059][ T9208] ? __pfx_get_futex_key+0x10/0x10 [ 263.921075][ T9208] ? map_get_next_key+0x274/0x730 [ 263.921096][ T9208] ? bpf_lsm_bpf+0x9/0x10 [ 263.921112][ T9208] ? __sys_bpf+0x173/0x4b90 [ 263.921129][ T9208] futex_wake+0xea/0x530 [ 263.921148][ T9208] ? __pfx___sys_bpf+0x10/0x10 [ 263.921165][ T9208] ? __pfx_futex_wake+0x10/0x10 [ 263.921188][ T9208] ? ksys_write+0x190/0x250 [ 263.921215][ T9208] do_futex+0x32b/0x350 [ 263.921234][ T9208] ? __pfx_do_futex+0x10/0x10 [ 263.921257][ T9208] __x64_sys_futex+0x34f/0x4d0 [ 263.921277][ T9208] ? __pfx___x64_sys_futex+0x10/0x10 [ 263.921303][ T9208] do_syscall_64+0x106/0xf80 [ 263.921322][ T9208] ? clear_bhb_loop+0x40/0x90 [ 263.921342][ T9208] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 263.921357][ T9208] RIP: 0033:0x7f0acc99c799 [ 263.921370][ T9208] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 263.921385][ T9208] RSP: 002b:00007f0acd8770e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 263.921399][ T9208] RAX: ffffffffffffffda RBX: 00007f0accc16098 RCX: 00007f0acc99c799 [ 263.921409][ T9208] RDX: 00000000000f4240 RSI: 0000000000000081 RDI: 00007f0accc1609c [ 263.921418][ T9208] RBP: 00007f0accc16090 R08: 0000000000000000 R09: 0000000000000000 [ 263.921427][ T9208] R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000000 [ 263.921435][ T9208] R13: 00007f0accc16128 R14: 00007ffc9e364720 R15: 00007ffc9e364808 [ 263.921454][ T9208] [ 267.000359][ T9243] NOTICE: Automounting of tracing to debugfs is deprecated and will be removed in 2030 [ 269.428753][ T5832] block nbd1: Receive control failed (result -32) [ 269.530440][ T9291] bridge0: port 3(team0) entered blocking state [ 269.568112][ T9291] bridge0: port 3(team0) entered disabled state [ 269.593062][ T9291] team0: entered allmulticast mode [ 269.607775][ T9291] team_slave_0: entered allmulticast mode [ 269.631076][ T9291] team_slave_1: entered allmulticast mode [ 269.645665][ T9291] team0: entered promiscuous mode [ 269.659739][ T9291] team_slave_0: entered promiscuous mode [ 269.670169][ T9291] team_slave_1: entered promiscuous mode [ 269.682988][ T9291] bridge0: port 3(team0) entered blocking state [ 269.689448][ T9291] bridge0: port 3(team0) entered forwarding state [ 273.030642][ T9349] [U] [ 273.033582][ T9349] [U] [ 273.036264][ T9349] [U] [ 273.038936][ T9349] [U] [ 273.060506][ T9349] [U] [ 273.063260][ T9349] [U] [ 273.065981][ T9349] [U] [ 273.068695][ T9349] [U] [ 273.141304][ T9349] [U] [ 273.144066][ T9349] [U] [ 273.146786][ T9349] [U] [ 273.149494][ T9349] [U] [ 273.230666][ T9349] [U] [ 273.233430][ T9349] [U] [ 273.236152][ T9349] [U] [ 273.238868][ T9349] [U] [ 273.269699][ T9349] [U] [ 275.762679][ T9405] nvme_fcloop: unknown parameter or missing value '┬╚бЪ    .' [ 277.004434][ T9424] netlink: 8 bytes leftover after parsing attributes in process `syz.3.609'. [ 280.859953][ T9501] FAULT_INJECTION: forcing a failure. [ 280.859953][ T9501] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 280.972481][ T9501] CPU: 0 UID: 0 PID: 9501 Comm: syz.0.620 Tainted: G L syzkaller #0 PREEMPT(full) [ 280.972509][ T9501] Tainted: [L]=SOFTLOCKUP [ 280.972515][ T9501] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 280.972524][ T9501] Call Trace: [ 280.972530][ T9501] [ 280.972536][ T9501] dump_stack_lvl+0x100/0x190 [ 280.972563][ T9501] should_fail_ex.cold+0x5/0xa [ 280.972578][ T9501] ? prepare_alloc_pages+0x16d/0x5f0 [ 280.972597][ T9501] should_fail_alloc_page+0xeb/0x140 [ 280.972613][ T9501] prepare_alloc_pages+0x1f0/0x5f0 [ 280.972633][ T9501] __alloc_frozen_pages_noprof+0x19a/0x2ba0 [ 280.972664][ T9501] ? __lock_acquire+0x4a5/0x2630 [ 280.972684][ T9501] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 280.972718][ T9501] ? find_held_lock+0x2b/0x80 [ 280.972731][ T9501] ? is_bpf_text_address+0x8a/0x1a0 [ 280.972755][ T9501] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 280.972780][ T9501] ? policy_nodemask+0xed/0x4f0 [ 280.972797][ T9501] alloc_pages_mpol+0x1fb/0x550 [ 280.972813][ T9501] ? __pfx_alloc_pages_mpol+0x10/0x10 [ 280.972833][ T9501] folio_alloc_mpol_noprof+0x36/0x340 [ 280.972852][ T9501] shmem_alloc_folio+0x135/0x160 [ 280.972871][ T9501] shmem_alloc_and_add_folio+0x371/0xd40 [ 280.972897][ T9501] ? __pfx_shmem_alloc_and_add_folio+0x10/0x10 [ 280.972920][ T9501] ? shmem_allowable_huge_orders+0x2bd/0x400 [ 280.972946][ T9501] shmem_get_folio_gfp+0x6ab/0x1900 [ 280.972971][ T9501] ? __pfx_shmem_get_folio_gfp+0x10/0x10 [ 280.972993][ T9501] ? filemap_map_pages+0xe69/0x2020 [ 280.973017][ T9501] shmem_fault+0x1f9/0xa20 [ 280.973038][ T9501] ? __lock_acquire+0x4a5/0x2630 [ 280.973055][ T9501] ? __pfx_shmem_fault+0x10/0x10 [ 280.973077][ T9501] ? rcu_is_watching+0x12/0xc0 [ 280.973100][ T9501] ? __pfx_filemap_map_pages+0x10/0x10 [ 280.973126][ T9501] __do_fault+0x10d/0x550 [ 280.973151][ T9501] do_fault+0xaf9/0x1950 [ 280.973167][ T9501] ? __pmd_alloc+0x6aa/0x9c0 [ 280.973185][ T9501] __handle_mm_fault+0x180f/0x2b60 [ 280.973207][ T9501] ? mt_find+0x45e/0x8e0 [ 280.973226][ T9501] ? __pfx___handle_mm_fault+0x10/0x10 [ 280.973244][ T9501] ? __pfx_mt_find+0x10/0x10 [ 280.973282][ T9501] ? find_vma+0xbf/0x140 [ 280.973296][ T9501] ? __pfx_find_vma+0x10/0x10 [ 280.973312][ T9501] handle_mm_fault+0x36d/0xa20 [ 280.973336][ T9501] do_user_addr_fault+0x74c/0x12f0 [ 280.973366][ T9501] exc_page_fault+0x6f/0xd0 [ 280.973383][ T9501] asm_exc_page_fault+0x26/0x30 [ 280.973398][ T9501] RIP: 0010:check_zeroed_user+0x8d/0x190 [ 280.973423][ T9501] Code: 0f 82 dc 00 00 00 e8 02 94 14 fd 48 89 de 4c 89 e7 e8 17 8e 14 fd 4d 85 ff 0f 85 c3 00 00 00 e8 e9 93 14 fd 0f 01 cb 0f ae e8 <49> 8b 1c 24 e8 da 93 14 fd 31 ff 48 89 ee e8 b0 8e 14 fd 48 85 ed [ 280.973438][ T9501] RSP: 0018:ffffc900192f7b58 EFLAGS: 00050287 [ 280.973451][ T9501] RAX: 000000000000000a RBX: 0000000000000b46 RCX: ffffc9000efb1000 [ 280.973460][ T9501] RDX: 0000000000080000 RSI: ffffffff84f37af7 RDI: ffff888027d8bd00 [ 280.973470][ T9501] RBP: 0000000000000000 R08: 0000000000000006 R09: 00000000000000a8 [ 280.973478][ T9501] R10: 0000000000000b46 R11: 0000000000000000 R12: 00000000000000a8 [ 280.973487][ T9501] R13: 0000000000000a9e R14: 00007ffffffff000 R15: 0000000000000000 [ 280.973502][ T9501] ? check_zeroed_user+0x87/0x190 [ 280.973527][ T9501] ? check_zeroed_user+0x87/0x190 [ 280.973550][ T9501] bpf_check_uarg_tail_zero+0x16e/0x1b0 [ 280.973573][ T9501] ? __pfx_bpf_check_uarg_tail_zero+0x10/0x10 [ 280.973597][ T9501] ? find_held_lock+0x2b/0x80 [ 280.973613][ T9501] __sys_bpf+0x15f/0x4b90 [ 280.973631][ T9501] ? __pfx___sys_bpf+0x10/0x10 [ 280.973648][ T9501] ? __pfx_futex_wait+0x10/0x10 [ 280.973673][ T9501] ? ksys_write+0x190/0x250 [ 280.973700][ T9501] ? do_futex+0x192/0x350 [ 280.973730][ T9501] ? xfd_validate_state+0x129/0x190 [ 280.973759][ T9501] __x64_sys_bpf+0x7b/0xc0 [ 280.973775][ T9501] ? lockdep_hardirqs_on+0x78/0x100 [ 280.973792][ T9501] do_syscall_64+0x106/0xf80 [ 280.973808][ T9501] ? clear_bhb_loop+0x40/0x90 [ 280.973826][ T9501] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 280.973841][ T9501] RIP: 0033:0x7f0acc99c799 [ 280.973854][ T9501] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 280.973867][ T9501] RSP: 002b:00007f0acd877028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 280.973881][ T9501] RAX: ffffffffffffffda RBX: 00007f0accc16090 RCX: 00007f0acc99c799 [ 280.973890][ T9501] RDX: 0000000000000b46 RSI: 0000000000000000 RDI: 0000000000000004 [ 280.973899][ T9501] RBP: 00007f0acca32bd9 R08: 0000000000000000 R09: 0000000000000000 [ 280.973907][ T9501] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 280.973916][ T9501] R13: 00007f0accc16128 R14: 00007f0accc16090 R15: 00007ffc9e364808 [ 280.973936][ T9501] [ 295.851445][ T9776] bridge0: port 3(team0) entered blocking state [ 295.874246][ T9776] bridge0: port 3(team0) entered disabled state [ 295.876343][ T9778] [U] [ 295.883354][ T9778] [U] [ 295.886076][ T9778] [U] [ 295.888797][ T9778] [U] [ 295.893130][ T9778] [U] [ 295.896039][ T9778] [U] [ 295.898754][ T9778] [U] [ 295.901469][ T9778] [U] [ 295.906730][ T9776] team0: entered allmulticast mode [ 295.907553][ T9778] [U] [ 295.914610][ T9778] [U] [ 295.917332][ T9778] [U] [ 295.920052][ T9778] [U] [ 295.929643][ T9776] team_slave_0: entered allmulticast mode [ 295.943065][ T9776] team_slave_1: entered allmulticast mode [ 295.963788][ T9776] team0: entered promiscuous mode [ 295.989729][ T9778] [U] [ 295.992486][ T9778] [U] [ 295.994945][ T9776] team_slave_0: entered promiscuous mode [ 295.995197][ T9778] [U] [ 296.003518][ T9778] [U] [ 296.011342][ T9776] team_slave_1: entered promiscuous mode [ 296.026887][ T9776] bridge0: port 3(team0) entered blocking state [ 296.033423][ T9776] bridge0: port 3(team0) entered forwarding state [ 296.052798][ T9778] [U] [ 296.055541][ T9778] [U] [ 296.058250][ T9778] [U] [ 296.060958][ T9778] [U] [ 296.064751][ T9778] [U] [ 296.067481][ T9778] [U] [ 296.070199][ T9778] [U] [ 296.072908][ T9778] [U] [ 296.101120][ T9778] [U] [ 296.103867][ T9778] [U] [ 296.106579][ T9778] [U] [ 296.109285][ T9778] [U] [ 296.153719][ T9778] [U] [ 296.156475][ T9778] [U] [ 296.159202][ T9778] [U] [ 296.161921][ T9778] [U] [ 296.210578][ T9778] [U] [ 296.213338][ T9778] [U] [ 296.216055][ T9778] [U] [ 296.218770][ T9778] [U] [ 296.224432][ T9778] [U] [ 296.227161][ T9778] [U] [ 296.229871][ T9778] [U] [ 296.232585][ T9778] [U] [ 296.307217][ T9778] [U] [ 298.998258][ T9823] NOTICE: Automounting of tracing to debugfs is deprecated and will be removed in 2030 [ 299.831811][ T9844] FAULT_INJECTION: forcing a failure. [ 299.831811][ T9844] name fail_futex, interval 1, probability 0, space 0, times 0 [ 299.949012][ T9844] CPU: 1 UID: 0 PID: 9844 Comm: syz.2.674 Tainted: G L syzkaller #0 PREEMPT(full) [ 299.949058][ T9844] Tainted: [L]=SOFTLOCKUP [ 299.949070][ T9844] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 299.949086][ T9844] Call Trace: [ 299.949095][ T9844] [ 299.949106][ T9844] dump_stack_lvl+0x100/0x190 [ 299.949155][ T9844] should_fail_ex.cold+0x5/0xa [ 299.949186][ T9844] get_futex_key+0x1d2/0x1620 [ 299.949225][ T9844] ? __pfx_get_futex_key+0x10/0x10 [ 299.949253][ T9844] ? map_get_next_key+0x274/0x730 [ 299.949288][ T9844] ? bpf_lsm_bpf+0x9/0x10 [ 299.949317][ T9844] ? __sys_bpf+0x173/0x4b90 [ 299.949359][ T9844] futex_wake+0xea/0x530 [ 299.949391][ T9844] ? __pfx___sys_bpf+0x10/0x10 [ 299.949423][ T9844] ? __pfx_futex_wake+0x10/0x10 [ 299.949466][ T9844] ? ksys_write+0x190/0x250 [ 299.949511][ T9844] do_futex+0x32b/0x350 [ 299.949546][ T9844] ? __pfx_do_futex+0x10/0x10 [ 299.949590][ T9844] __x64_sys_futex+0x34f/0x4d0 [ 299.949668][ T9844] ? __pfx___x64_sys_futex+0x10/0x10 [ 299.949717][ T9844] do_syscall_64+0x106/0xf80 [ 299.949748][ T9844] ? clear_bhb_loop+0x40/0x90 [ 299.949782][ T9844] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 299.949812][ T9844] RIP: 0033:0x7f0336b9c799 [ 299.949834][ T9844] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 299.949862][ T9844] RSP: 002b:00007f0337ade0e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 299.949888][ T9844] RAX: ffffffffffffffda RBX: 00007f0336e16098 RCX: 00007f0336b9c799 [ 299.949907][ T9844] RDX: 00000000000f4240 RSI: 0000000000000081 RDI: 00007f0336e1609c [ 299.949924][ T9844] RBP: 00007f0336e16090 R08: 0000000000000000 R09: 0000000000000000 [ 299.949941][ T9844] R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000000 [ 299.949959][ T9844] R13: 00007f0336e16128 R14: 00007ffdaf63e570 R15: 00007ffdaf63e658 [ 299.949997][ T9844] [ 302.276965][ T9873] NOTICE: Automounting of tracing to debugfs is deprecated and will be removed in 2030 [ 307.071892][ T5832] Bluetooth: hci0: unexpected subevent 0x01 length: 123 > 18 [ 307.079386][ T5832] Bluetooth: hci0: Invalid handle: 0x3a4a > 0x0eff [ 316.056104][ T5832] Bluetooth: hci1: unexpected subevent 0x01 length: 123 > 18 [ 316.063845][ T5832] Bluetooth: hci1: Invalid handle: 0x3a4a > 0x0eff [ 317.164726][ T1300] ieee802154 phy0 wpan0: encryption failed: -22 [ 317.171266][ T1300] ieee802154 phy1 wpan1: encryption failed: -22 [ 319.072409][T10216] FAULT_INJECTION: forcing a failure. [ 319.072409][T10216] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 319.106968][T10213] zswap: compressor not available [ 319.189584][T10216] CPU: 0 UID: 0 PID: 10216 Comm: syz.1.761 Tainted: G L syzkaller #0 PREEMPT(full) [ 319.189625][T10216] Tainted: [L]=SOFTLOCKUP [ 319.189634][T10216] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 319.189647][T10216] Call Trace: [ 319.189656][T10216] [ 319.189665][T10216] dump_stack_lvl+0x100/0x190 [ 319.189711][T10216] should_fail_ex.cold+0x5/0xa [ 319.189749][T10216] _copy_from_user+0x2e/0xd0 [ 319.189795][T10216] __sys_bpf+0x243/0x4b90 [ 319.189829][T10216] ? __pfx___sys_bpf+0x10/0x10 [ 319.189861][T10216] ? __pfx_futex_wait+0x10/0x10 [ 319.189911][T10216] ? ksys_write+0x190/0x250 [ 319.189962][T10216] ? do_futex+0x192/0x350 [ 319.190017][T10216] ? xfd_validate_state+0x129/0x190 [ 319.190065][T10216] __x64_sys_bpf+0x7b/0xc0 [ 319.190095][T10216] ? lockdep_hardirqs_on+0x78/0x100 [ 319.190128][T10216] do_syscall_64+0x106/0xf80 [ 319.190158][T10216] ? clear_bhb_loop+0x40/0x90 [ 319.190193][T10216] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 319.190222][T10216] RIP: 0033:0x7fca0799c799 [ 319.190244][T10216] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 319.190271][T10216] RSP: 002b:00007fca0886c028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 319.190298][T10216] RAX: ffffffffffffffda RBX: 00007fca07c16090 RCX: 00007fca0799c799 [ 319.190316][T10216] RDX: 0000000000000b46 RSI: 0000000000000000 RDI: 0000000000000004 [ 319.190333][T10216] RBP: 00007fca07a32bd9 R08: 0000000000000000 R09: 0000000000000000 [ 319.190351][T10216] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 319.190368][T10216] R13: 00007fca07c16128 R14: 00007fca07c16090 R15: 00007ffeb9459108 [ 319.190407][T10216] [ 323.124752][T10275] nvme_fcloop: unknown parameter or missing value '┬╚бЪ    .' [ 324.293875][ T51] Bluetooth: hci3: unexpected subevent 0x01 length: 123 > 18 [ 324.302319][ T51] Bluetooth: hci3: Invalid handle: 0x3a4a > 0x0eff [ 324.909717][ T51] Bluetooth: hci0: unexpected subevent 0x01 length: 123 > 18 [ 324.920423][ T51] Bluetooth: hci0: Invalid handle: 0x3a4a > 0x0eff [ 327.788920][T10353] input: jJ╟╕-Р╢Ъ9у%v°У√J86╓С as /devices/virtual/input/input6 [ 327.996726][T10351] bond0: option slaves: interface -┬Ї does not exist! [ 328.313930][T10354] nvme_fcloop: unknown parameter or missing value '┬╚бЪ    .' [ 333.700793][ T51] Bluetooth: hci2: unexpected subevent 0x01 length: 123 > 18 [ 333.751511][ T51] Bluetooth: hci2: Invalid handle: 0x3a4a > 0x0eff [ 334.515037][ T5832] Bluetooth: hci0: unexpected subevent 0x01 length: 123 > 18 [ 334.522623][ T5832] Bluetooth: hci0: Invalid handle: 0x3a4a > 0x0eff [ 334.727095][T10483] FAULT_INJECTION: forcing a failure. [ 334.727095][T10483] name failslab, interval 1, probability 0, space 0, times 0 [ 334.844605][T10483] CPU: 1 UID: 0 PID: 10483 Comm: syz.0.799 Tainted: G L syzkaller #0 PREEMPT(full) [ 334.844632][T10483] Tainted: [L]=SOFTLOCKUP [ 334.844638][T10483] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 334.844647][T10483] Call Trace: [ 334.844652][T10483] [ 334.844658][T10483] dump_stack_lvl+0x100/0x190 [ 334.844686][T10483] should_fail_ex.cold+0x5/0xa [ 334.844704][T10483] ? memcg_list_lru_alloc+0x4ec/0x740 [ 334.844725][T10483] should_failslab+0xc2/0x120 [ 334.844742][T10483] __kmalloc_noprof+0xe0/0x850 [ 334.844768][T10483] memcg_list_lru_alloc+0x4ec/0x740 [ 334.844794][T10483] ? __pfx_memcg_list_lru_alloc+0x10/0x10 [ 334.844814][T10483] ? rcu_read_unlock+0x17/0x60 [ 334.844835][T10483] ? get_mem_cgroup_from_objcg+0xd3/0x330 [ 334.844858][T10483] __memcg_slab_post_alloc_hook+0x12f/0x9a0 [ 334.844878][T10483] ? kasan_save_track+0x14/0x30 [ 334.844901][T10483] kmem_cache_alloc_lru_noprof+0x592/0x6e0 [ 334.844922][T10483] ? alloc_inode+0x183/0x250 [ 334.844949][T10483] ? ioctx_alloc+0x427/0x21d0 [ 334.844968][T10483] alloc_inode+0x183/0x250 [ 334.844988][T10483] alloc_anon_inode+0x2a/0x3e0 [ 334.845005][T10483] ioctx_alloc+0x4dc/0x21d0 [ 334.845027][T10483] ? find_held_lock+0x2b/0x80 [ 334.845043][T10483] ? __pfx_ioctx_alloc+0x10/0x10 [ 334.845063][T10483] __x64_sys_io_setup+0xc9/0x220 [ 334.845081][T10483] do_syscall_64+0x106/0xf80 [ 334.845099][T10483] ? clear_bhb_loop+0x40/0x90 [ 334.845117][T10483] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 334.845132][T10483] RIP: 0033:0x7f0acc99c799 [ 334.845146][T10483] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 334.845161][T10483] RSP: 002b:00007f0acd7f3028 EFLAGS: 00000246 ORIG_RAX: 00000000000000ce [ 334.845175][T10483] RAX: ffffffffffffffda RBX: 00007f0accc16450 RCX: 00007f0acc99c799 [ 334.845185][T10483] RDX: 0000000000000000 RSI: 0000200000000080 RDI: 000000000000000e [ 334.845194][T10483] RBP: 00007f0acca32bd9 R08: 0000000000000000 R09: 0000000000000000 [ 334.845203][T10483] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 334.845212][T10483] R13: 00007f0accc164e8 R14: 00007f0accc16450 R15: 00007ffc9e364808 [ 334.845232][T10483] [ 336.401334][ T51] Bluetooth: hci0: unexpected subevent 0x01 length: 123 > 18 [ 336.408889][ T51] Bluetooth: hci0: Invalid handle: 0x3a4a > 0x0eff [ 338.082874][ T51] Bluetooth: hci0: unexpected subevent 0x01 length: 123 > 18 [ 338.090327][ T51] Bluetooth: hci0: Invalid handle: 0x3a4a > 0x0eff [ 340.190889][T10563] FAULT_INJECTION: forcing a failure. [ 340.190889][T10563] name failslab, interval 1, probability 0, space 0, times 0 [ 340.449637][ T5832] Bluetooth: hci1: unexpected subevent 0x01 length: 123 > 18 [ 340.459731][ T5832] Bluetooth: hci1: Invalid handle: 0x3a4a > 0x0eff [ 340.459753][T10563] CPU: 0 UID: 0 PID: 10563 Comm: syz.3.818 Tainted: G L syzkaller #0 PREEMPT(full) [ 340.459792][T10563] Tainted: [L]=SOFTLOCKUP [ 340.459802][T10563] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 340.459817][T10563] Call Trace: [ 340.459826][T10563] [ 340.459837][T10563] dump_stack_lvl+0x100/0x190 [ 340.459884][T10563] should_fail_ex.cold+0x5/0xa [ 340.459914][T10563] should_failslab+0xc2/0x120 [ 340.459942][T10563] __kmalloc_cache_noprof+0x7a/0x6f0 [ 340.459977][T10563] ? percpu_ref_init+0xec/0x3f0 [ 340.460017][T10563] ? __pfx_free_ioctx_reqs+0x10/0x10 [ 340.460062][T10563] percpu_ref_init+0xec/0x3f0 [ 340.460095][T10563] ? __init_waitqueue_head+0xca/0x150 [ 340.460139][T10563] ioctx_alloc+0x3ee/0x21d0 [ 340.460180][T10563] ? find_held_lock+0x2b/0x80 [ 340.460206][T10563] ? __pfx_ioctx_alloc+0x10/0x10 [ 340.460246][T10563] __x64_sys_io_setup+0xc9/0x220 [ 340.460279][T10563] do_syscall_64+0x106/0xf80 [ 340.460309][T10563] ? clear_bhb_loop+0x40/0x90 [ 340.460343][T10563] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 340.460372][T10563] RIP: 0033:0x7f98a419c799 [ 340.460413][T10563] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 340.460441][T10563] RSP: 002b:00007f98a503c028 EFLAGS: 00000246 ORIG_RAX: 00000000000000ce [ 340.460467][T10563] RAX: ffffffffffffffda RBX: 00007f98a4416180 RCX: 00007f98a419c799 [ 340.460486][T10563] RDX: 0000000000000000 RSI: 0000200000000080 RDI: 000000000000000e [ 340.460504][T10563] RBP: 00007f98a4232bd9 R08: 0000000000000000 R09: 0000000000000000 [ 340.460521][T10563] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 340.460537][T10563] R13: 00007f98a4416218 R14: 00007f98a4416180 R15: 00007ffe7cd86a78 [ 340.460575][T10563] [ 341.680226][ T51] Bluetooth: hci1: unexpected subevent 0x01 length: 123 > 18 [ 341.689568][ T51] Bluetooth: hci1: Invalid handle: 0x3a4a > 0x0eff [ 342.645715][ T51] Bluetooth: hci0: unexpected subevent 0x01 length: 123 > 18 [ 342.653211][ T51] Bluetooth: hci0: Invalid handle: 0x3a4a > 0x0eff [ 343.173496][T10610] zswap: compressor not available [ 343.181704][T10610] netlink: 12 bytes leftover after parsing attributes in process `syz.0.825'. [ 343.832431][ T51] Bluetooth: hci3: unexpected subevent 0x01 length: 123 > 18 [ 343.839992][ T51] Bluetooth: hci3: Invalid handle: 0x3a4a > 0x0eff [ 344.229689][T10622] nvme_fcloop: unknown parameter or missing value '┬╚бЪ    .' [ 345.902934][ T30] audit: type=1807 audit(1772502045.394:5): UNKNOWN=Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   [ 345.903454][ T30] audit: type=1802 audit(1772502045.404:6): pid=10646 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=update_policy cause=invalid-policy comm="syz.2.832" res=0 errno=0 [ 346.304926][T10642] ima: policy update failed [ 346.333864][ T30] audit: type=1802 audit(1772502045.834:7): pid=10642 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=policy_update cause=failed comm="syz.2.832" res=0 errno=0 [ 348.016143][ T51] Bluetooth: hci3: unexpected subevent 0x01 length: 123 > 18 [ 348.040644][ T51] Bluetooth: hci3: Invalid handle: 0x3a4a > 0x0eff [ 349.578700][ T30] audit: type=1804 audit(1772502049.074:8): pid=10728 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz.3.847" name="/newroot/205/file0" dev="tmpfs" ino=1085 res=1 errno=0 [ 349.680050][ T30] audit: type=1804 audit(1772502049.124:9): pid=10730 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=ToMToU comm="syz.3.847" name="/newroot/205/file0" dev="tmpfs" ino=1085 res=1 errno=0 [ 350.810536][T10749] netlink: 28 bytes leftover after parsing attributes in process `syz.0.851'. [ 350.953797][T10752] FAULT_INJECTION: forcing a failure. [ 350.953797][T10752] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 350.977877][T10745] bond0: invalid ARP target specified [ 350.988747][T10749] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 350.997036][T10752] CPU: 1 UID: 0 PID: 10752 Comm: syz.0.851 Tainted: G L syzkaller #0 PREEMPT(full) [ 350.997092][T10752] Tainted: [L]=SOFTLOCKUP [ 350.997102][T10752] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 350.997120][T10752] Call Trace: [ 350.997129][T10752] [ 350.997140][T10752] dump_stack_lvl+0x100/0x190 [ 350.997192][T10752] should_fail_ex.cold+0x5/0xa [ 350.997218][T10752] ? prepare_alloc_pages+0x16d/0x5f0 [ 350.997252][T10752] should_fail_alloc_page+0xeb/0x140 [ 350.997282][T10752] prepare_alloc_pages+0x1f0/0x5f0 [ 350.997321][T10752] __alloc_frozen_pages_noprof+0x19a/0x2ba0 [ 350.997393][T10752] ? __lock_acquire+0x4a5/0x2630 [ 350.997440][T10752] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 350.997484][T10752] ? do_raw_spin_lock+0x128/0x260 [ 350.997524][T10752] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 350.997565][T10752] ? find_held_lock+0x2b/0x80 [ 350.997602][T10752] ? __lock_acquire+0x4a5/0x2630 [ 350.997639][T10752] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 350.997695][T10752] ? policy_nodemask+0xed/0x4f0 [ 350.997728][T10752] alloc_pages_mpol+0x1fb/0x550 [ 350.997760][T10752] ? __pfx_alloc_pages_mpol+0x10/0x10 [ 350.997788][T10752] ? __folio_batch_add_and_move+0x5e5/0xc60 [ 350.997829][T10752] ? __folio_batch_add_and_move+0x5e5/0xc60 [ 350.997877][T10752] folio_alloc_mpol_noprof+0x36/0x340 [ 350.997913][T10752] shmem_alloc_folio+0x135/0x160 [ 350.997947][T10752] shmem_alloc_and_add_folio+0x371/0xd40 [ 350.998020][T10752] ? __pfx_shmem_alloc_and_add_folio+0x10/0x10 [ 350.998066][T10752] ? shmem_allowable_huge_orders+0x2bd/0x400 [ 350.998127][T10752] shmem_get_folio_gfp+0x6ab/0x1900 [ 350.998184][T10752] ? __pfx_shmem_get_folio_gfp+0x10/0x10 [ 350.998239][T10752] ? filemap_map_pages+0xe69/0x2020 [ 350.998315][T10752] shmem_fault+0x1f9/0xa20 [ 350.998379][T10752] ? __lock_acquire+0x4a5/0x2630 [ 350.998442][T10752] ? __pfx_shmem_fault+0x10/0x10 [ 350.998518][T10752] ? __pfx_filemap_map_pages+0x10/0x10 [ 350.998579][T10752] __do_fault+0x10d/0x550 [ 350.998625][T10752] do_fault+0xaf9/0x1950 [ 350.998667][T10752] __handle_mm_fault+0x180f/0x2b60 [ 350.998710][T10752] ? mt_find+0x45e/0x8e0 [ 350.998747][T10752] ? __pfx___handle_mm_fault+0x10/0x10 [ 350.998781][T10752] ? __pfx_mt_find+0x10/0x10 [ 350.998834][T10752] ? find_vma+0xbf/0x140 [ 350.998858][T10752] ? __pfx_find_vma+0x10/0x10 [ 350.998888][T10752] handle_mm_fault+0x36d/0xa20 [ 350.998932][T10752] do_user_addr_fault+0x74c/0x12f0 [ 350.998986][T10752] exc_page_fault+0x6f/0xd0 [ 350.999018][T10752] asm_exc_page_fault+0x26/0x30 [ 350.999044][T10752] RIP: 0010:rep_movs_alternative+0x4a/0x90 [ 350.999086][T10752] Code: 93 04 00 66 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 8b 06 48 89 07 48 83 c6 08 48 83 c7 08 83 e9 08 74 db 83 f9 08 73 e8 eb c5 a4 e9 cf 93 04 00 48 8b 06 48 89 07 48 8d 47 08 48 83 e0 f8 48 [ 350.999114][T10752] RSP: 0018:ffffc90004d1fd30 EFLAGS: 00050206 [ 350.999136][T10752] RAX: 0000000000000001 RBX: 0000000000001fe4 RCX: 0000000000006b84 [ 350.999153][T10752] RDX: 0000000000000001 RSI: 0000000000003000 RDI: ffffc90004d0907c [ 350.999170][T10752] RBP: 0000000000007ba0 R08: 0000000000000001 R09: fffff520009a1f7f [ 350.999188][T10752] R10: ffffc90004d0fbff R11: 0000000000000000 R12: 0000000000000000 [ 350.999205][T10752] R13: ffffc90004d08060 R14: 0000000000007ba0 R15: ffffc90004d08060 [ 350.999242][T10752] _copy_from_user+0x98/0xd0 [ 350.999286][T10752] bpf_prog_create_from_user+0x109/0x2f0 [ 350.999325][T10752] ? __pfx_seccomp_check_filter+0x10/0x10 [ 350.999362][T10752] do_seccomp+0x7f7/0x2740 [ 350.999405][T10752] ? __pfx_do_seccomp+0x10/0x10 [ 350.999439][T10752] ? __x64_sys_openat+0x12d/0x210 [ 350.999475][T10752] ? xfd_validate_state+0x129/0x190 [ 350.999527][T10752] do_syscall_64+0x106/0xf80 [ 350.999557][T10752] ? clear_bhb_loop+0x40/0x90 [ 350.999590][T10752] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 350.999619][T10752] RIP: 0033:0x7f0acc99c799 [ 350.999641][T10752] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 350.999674][T10752] RSP: 002b:00007f0acd856028 EFLAGS: 00000246 ORIG_RAX: 000000000000013d [ 350.999700][T10752] RAX: ffffffffffffffda RBX: 00007f0accc16180 RCX: 00007f0acc99c799 [ 350.999718][T10752] RDX: 0000200000000100 RSI: 0000000000000000 RDI: 0000000000000001 [ 350.999736][T10752] RBP: 00007f0acca32bd9 R08: 0000000000000000 R09: 0000000000000000 [ 350.999753][T10752] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 350.999769][T10752] R13: 00007f0accc16218 R14: 00007f0accc16180 R15: 00007ffc9e364808 [ 350.999807][T10752] [ 351.459534][T10749] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 351.531367][T10749] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 351.580177][T10749] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 352.551958][ T5832] Bluetooth: hci1: unexpected subevent 0x01 length: 123 > 18 [ 352.568363][ T5832] Bluetooth: hci1: Invalid handle: 0x3a4a > 0x0eff [ 353.241531][ T51] Bluetooth: hci2: unexpected subevent 0x01 length: 123 > 18 [ 353.250046][ T51] Bluetooth: hci2: Invalid handle: 0x3a4a > 0x0eff [ 354.321823][T10804] FAULT_INJECTION: forcing a failure. [ 354.321823][T10804] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 354.363715][T10804] CPU: 0 UID: 0 PID: 10804 Comm: syz.1.864 Tainted: G L syzkaller #0 PREEMPT(full) [ 354.363764][T10804] Tainted: [L]=SOFTLOCKUP [ 354.363774][T10804] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 354.363787][T10804] Call Trace: [ 354.363796][T10804] [ 354.363806][T10804] dump_stack_lvl+0x100/0x190 [ 354.363939][T10804] should_fail_ex.cold+0x5/0xa [ 354.363993][T10804] _copy_from_user+0x2e/0xd0 [ 354.364153][T10804] __sys_bpf+0x243/0x4b90 [ 354.364213][T10804] ? __pfx___sys_bpf+0x10/0x10 [ 354.364244][T10804] ? __pfx_futex_wait+0x10/0x10 [ 354.364312][T10804] ? ksys_write+0x190/0x250 [ 354.364377][T10804] ? do_futex+0x192/0x350 [ 354.364432][T10804] ? xfd_validate_state+0x129/0x190 [ 354.364489][T10804] __x64_sys_bpf+0x7b/0xc0 [ 354.364520][T10804] ? lockdep_hardirqs_on+0x78/0x100 [ 354.364653][T10804] do_syscall_64+0x106/0xf80 [ 354.364710][T10804] ? clear_bhb_loop+0x40/0x90 [ 354.364757][T10804] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 354.364786][T10804] RIP: 0033:0x7fca0799c799 [ 354.364811][T10804] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 354.364840][T10804] RSP: 002b:00007fca0886c028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 354.364868][T10804] RAX: ffffffffffffffda RBX: 00007fca07c16090 RCX: 00007fca0799c799 [ 354.364889][T10804] RDX: 0000000000000b46 RSI: 0000000000000000 RDI: 0000000000000004 [ 354.364906][T10804] RBP: 00007fca07a32bd9 R08: 0000000000000000 R09: 0000000000000000 [ 354.364924][T10804] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 354.364942][T10804] R13: 00007fca07c16128 R14: 00007fca07c16090 R15: 00007ffeb9459108 [ 354.364982][T10804] [ 355.414085][ T5832] Bluetooth: hci0: unexpected subevent 0x01 length: 123 > 18 [ 355.421624][ T5832] Bluetooth: hci0: Invalid handle: 0x3a4a > 0x0eff [ 356.483806][T10843] FAULT_INJECTION: forcing a failure. [ 356.483806][T10843] name fail_futex, interval 1, probability 0, space 0, times 0 [ 356.498205][T10843] CPU: 0 UID: 0 PID: 10843 Comm: syz.2.872 Tainted: G L syzkaller #0 PREEMPT(full) [ 356.498238][T10843] Tainted: [L]=SOFTLOCKUP [ 356.498244][T10843] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 356.498254][T10843] Call Trace: [ 356.498259][T10843] [ 356.498265][T10843] dump_stack_lvl+0x100/0x190 [ 356.498294][T10843] should_fail_ex.cold+0x5/0xa [ 356.498313][T10843] get_futex_key+0x1d2/0x1620 [ 356.498333][T10843] ? __pfx_get_futex_key+0x10/0x10 [ 356.498357][T10843] futex_wake+0xea/0x530 [ 356.498379][T10843] ? __pfx_futex_wake+0x10/0x10 [ 356.498402][T10843] ? putname+0xb1/0x110 [ 356.498416][T10843] ? kmem_cache_free+0x124/0x6a0 [ 356.498458][T10843] do_futex+0x32b/0x350 [ 356.498478][T10843] ? __pfx_do_futex+0x10/0x10 [ 356.498495][T10843] ? __pfx_do_sys_openat2+0x10/0x10 [ 356.498516][T10843] ? __sys_sendmsg+0x18f/0x220 [ 356.498592][T10843] __x64_sys_futex+0x34f/0x4d0 [ 356.498612][T10843] ? __x64_sys_openat+0x12d/0x210 [ 356.498632][T10843] ? __pfx___x64_sys_futex+0x10/0x10 [ 356.498658][T10843] do_syscall_64+0x106/0xf80 [ 356.498676][T10843] ? clear_bhb_loop+0x40/0x90 [ 356.498694][T10843] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 356.498710][T10843] RIP: 0033:0x7f0336b9c799 [ 356.498723][T10843] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 356.498737][T10843] RSP: 002b:00007f0337aff0e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 356.498753][T10843] RAX: ffffffffffffffda RBX: 00007f0336e15fa8 RCX: 00007f0336b9c799 [ 356.498762][T10843] RDX: 00000000000f4240 RSI: 0000000000000081 RDI: 00007f0336e15fac [ 356.498771][T10843] RBP: 00007f0336e15fa0 R08: 0000000000000000 R09: 0000000000000000 [ 356.498780][T10843] R10: 000000000000000a R11: 0000000000000246 R12: 0000000000000000 [ 356.498789][T10843] R13: 00007f0336e16038 R14: 00007ffdaf63e570 R15: 00007ffdaf63e658 [ 356.498808][T10843] [ 357.368545][T10864] FAULT_INJECTION: forcing a failure. [ 357.368545][T10864] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 357.437270][T10864] CPU: 0 UID: 0 PID: 10864 Comm: syz.0.877 Tainted: G L syzkaller #0 PREEMPT(full) [ 357.437315][T10864] Tainted: [L]=SOFTLOCKUP [ 357.437324][T10864] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 357.437342][T10864] Call Trace: [ 357.437351][T10864] [ 357.437362][T10864] dump_stack_lvl+0x100/0x190 [ 357.437409][T10864] should_fail_ex.cold+0x5/0xa [ 357.437439][T10864] _copy_from_user+0x2e/0xd0 [ 357.437480][T10864] __sys_bpf+0x243/0x4b90 [ 357.437515][T10864] ? __pfx___sys_bpf+0x10/0x10 [ 357.437546][T10864] ? __pfx_futex_wait+0x10/0x10 [ 357.437602][T10864] ? ksys_write+0x190/0x250 [ 357.437651][T10864] ? do_futex+0x192/0x350 [ 357.437703][T10864] ? xfd_validate_state+0x129/0x190 [ 357.437749][T10864] __x64_sys_bpf+0x7b/0xc0 [ 357.437779][T10864] ? lockdep_hardirqs_on+0x78/0x100 [ 357.437812][T10864] do_syscall_64+0x106/0xf80 [ 357.437842][T10864] ? clear_bhb_loop+0x40/0x90 [ 357.437878][T10864] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 357.437907][T10864] RIP: 0033:0x7f0acc99c799 [ 357.437930][T10864] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 357.437958][T10864] RSP: 002b:00007f0acd877028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 357.437984][T10864] RAX: ffffffffffffffda RBX: 00007f0accc16090 RCX: 00007f0acc99c799 [ 357.438001][T10864] RDX: 0000000000000b46 RSI: 0000000000000000 RDI: 0000000000000004 [ 357.438017][T10864] RBP: 00007f0acca32bd9 R08: 0000000000000000 R09: 0000000000000000 [ 357.438032][T10864] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 357.438048][T10864] R13: 00007f0accc16128 R14: 00007f0accc16090 R15: 00007ffc9e364808 [ 357.438082][T10864] [ 360.400700][T10908] netlink: 12 bytes leftover after parsing attributes in process `syz.3.887'. [ 360.462279][T10905] zswap: compressor not available [ 360.637867][ T51] Bluetooth: hci1: unexpected subevent 0x01 length: 123 > 18 [ 360.645362][ T51] Bluetooth: hci1: Invalid handle: 0x3a4a > 0x0eff [ 363.150500][ C1] vcan0: j1939_tp_rxtimer: 0xffff88803602a000: rx timeout, send abort [ 363.159067][ C1] vcan0: j1939_xtp_rx_abort_one: 0xffff88803602a000: 0x00000: (3) A timeout occurred and this is the connection abort to close the session. [ 363.581309][ T51] Bluetooth: hci3: unexpected subevent 0x01 length: 123 > 18 [ 363.588904][ T51] Bluetooth: hci3: Invalid handle: 0x3a4a > 0x0eff [ 364.437157][ C1] vcan0: j1939_tp_rxtimer: 0xffff888036029c00: rx timeout, send abort [ 364.445631][ C1] vcan0: j1939_xtp_rx_abort_one: 0xffff888036029c00: 0x00000: (3) A timeout occurred and this is the connection abort to close the session. [ 364.831988][ T30] audit: type=1807 audit(1772502064.334:10): UNKNOWN=Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є   Є  [ 364.851873][ T30] audit: type=1802 audit(1772502064.354:11): pid=10970 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=update_policy cause=invalid-policy comm="syz.3.899" res=0 errno=0 [ 365.392301][T10963] ima: policy update failed [ 365.397817][ T30] audit: type=1802 audit(1772502064.894:12): pid=10963 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=policy_update cause=failed comm="syz.3.899" res=0 errno=0 [ 367.541047][ T51] Bluetooth: hci2: unexpected subevent 0x01 length: 123 > 18 [ 367.548651][ T51] Bluetooth: hci2: Invalid handle: 0x3a4a > 0x0eff [ 367.787764][ T5832] Bluetooth: hci3: unexpected subevent 0x01 length: 123 > 18 [ 367.796334][ T5832] Bluetooth: hci3: Invalid handle: 0x3a4a > 0x0eff [ 368.791544][T11036] nfs: Unknown parameter 'гm?еМ┴LH>оя╜в^╤eД░рko}* ╗' [ 371.400061][T11092] nfs: Unknown parameter 'гm?еМ┴LH>оя╜в^╤eД░рko}* ╗' [ 371.922908][ T51] Bluetooth: hci1: unexpected subevent 0x01 length: 123 > 18 [ 371.930787][ T51] Bluetooth: hci1: Invalid handle: 0x3a4a > 0x0eff [ 372.501920][ T51] Bluetooth: hci2: unexpected subevent 0x01 length: 123 > 18 [ 372.509369][ T51] Bluetooth: hci2: Invalid handle: 0x3a4a > 0x0eff [ 373.835488][ T30] audit: type=1800 audit(1772502073.334:13): pid=11142 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.3.930" name="dbroot" dev="configfs" ino=34472 res=0 errno=0 [ 374.360288][T11142] tipc: Started in network mode [ 374.381743][T11142] tipc: Node identity ffffffff, cluster identity 4711 [ 374.469660][T11142] tipc: Node number set to 4294967295 [ 374.816209][T11159] FAULT_INJECTION: forcing a failure. [ 374.816209][T11159] name failslab, interval 1, probability 0, space 0, times 0 [ 374.900498][T11159] CPU: 0 UID: 0 PID: 11159 Comm: syz.3.934 Tainted: G L syzkaller #0 PREEMPT(full) [ 374.900525][T11159] Tainted: [L]=SOFTLOCKUP [ 374.900531][T11159] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 374.900544][T11159] Call Trace: [ 374.900550][T11159] [ 374.900556][T11159] dump_stack_lvl+0x100/0x190 [ 374.900587][T11159] should_fail_ex.cold+0x5/0xa [ 374.900607][T11159] should_failslab+0xc2/0x120 [ 374.900632][T11159] kmem_cache_alloc_noprof+0x7b/0x6e0 [ 374.900655][T11159] ? __kernfs_new_node+0xd2/0x960 [ 374.900696][T11159] __kernfs_new_node+0xd2/0x960 [ 374.900719][T11159] ? __pfx___kernfs_new_node+0x10/0x10 [ 374.900744][T11159] ? find_held_lock+0x2b/0x80 [ 374.900768][T11159] ? kernfs_root+0xee/0x2a0 [ 374.900787][T11159] ? kernfs_root+0xee/0x2a0 [ 374.900811][T11159] kernfs_new_node+0x11b/0x1a0 [ 374.900836][T11159] __kernfs_create_file+0x53/0x350 [ 374.900855][T11159] sysfs_add_file_mode_ns+0x207/0x3c0 [ 374.900881][T11159] sysfs_merge_group+0x194/0x340 [ 374.900904][T11159] ? __pfx_sysfs_merge_group+0x10/0x10 [ 374.900927][T11159] ? __pfx_dev_add_physical_location+0x10/0x10 [ 374.901009][T11159] ? bus_to_subsys+0x114/0x150 [ 374.901083][T11159] dpm_sysfs_add+0x237/0x280 [ 374.901147][T11159] device_add+0x9ef/0x1950 [ 374.901173][T11159] ? __pfx_device_add+0x10/0x10 [ 374.901204][T11159] __add_disk+0x518/0xe40 [ 374.901340][T11159] ? find_held_lock+0x2b/0x80 [ 374.901357][T11159] add_disk_fwnode+0x3d4/0x5c0 [ 374.901381][T11159] zram_add+0x4d2/0x610 [ 374.901418][T11159] ? __pfx_zram_add+0x10/0x10 [ 374.901448][T11159] ? find_held_lock+0x2b/0x80 [ 374.901461][T11159] ? sysfs_file_kobj+0xe4/0x290 [ 374.901482][T11159] ? __pfx_hot_add_show+0x10/0x10 [ 374.901498][T11159] hot_add_show+0x21/0x80 [ 374.901514][T11159] class_attr_show+0x72/0xa0 [ 374.901537][T11159] ? __pfx_class_attr_show+0x10/0x10 [ 374.901558][T11159] sysfs_kf_seq_show+0x217/0x3a0 [ 374.901587][T11159] seq_read_iter+0x32f/0x1270 [ 374.901627][T11159] kernfs_fop_read_iter+0x46c/0x610 [ 374.901645][T11159] ? rw_verify_area+0xce/0x6d0 [ 374.901666][T11159] ? __pfx_kernfs_fop_read_iter+0x10/0x10 [ 374.901684][T11159] vfs_read+0x825/0xb30 [ 374.901709][T11159] ? __pfx_vfs_read+0x10/0x10 [ 374.901744][T11159] ksys_read+0x12a/0x250 [ 374.901765][T11159] ? __pfx_ksys_read+0x10/0x10 [ 374.901793][T11159] do_syscall_64+0x106/0xf80 [ 374.901812][T11159] ? clear_bhb_loop+0x40/0x90 [ 374.901831][T11159] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 374.901847][T11159] RIP: 0033:0x7f98a419c799 [ 374.901861][T11159] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 374.901875][T11159] RSP: 002b:00007f98a507e028 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 374.901894][T11159] RAX: ffffffffffffffda RBX: 00007f98a4415fa0 RCX: 00007f98a419c799 [ 374.901904][T11159] RDX: 0000000000001000 RSI: 0000200000000ec0 RDI: 0000000000000005 [ 374.901913][T11159] RBP: 00007f98a4232bd9 R08: 0000000000000000 R09: 0000000000000000 [ 374.901923][T11159] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 374.901932][T11159] R13: 00007f98a4416038 R14: 00007f98a4415fa0 R15: 00007ffe7cd86a78 [ 374.901953][T11159] [ 375.521823][T11159] input: 00 [ 375.521823][T11159] as /devices/virtual/input/input7 [ 375.942148][T11168] Invalid ELF header magic: != ELF [ 376.378392][ T5832] Bluetooth: hci2: unexpected subevent 0x01 length: 123 > 18 [ 376.393039][ T5832] Bluetooth: hci2: Invalid handle: 0x3a4a > 0x0eff [ 376.835709][ T51] Bluetooth: hci0: unexpected subevent 0x01 length: 123 > 18 [ 376.846822][ T51] Bluetooth: hci0: Invalid handle: 0x3a4a > 0x0eff [ 377.606981][T11196] process 'syz.0.939' launched './file0' with NULL argv: empty string added [ 378.551939][T11219] FAULT_INJECTION: forcing a failure. [ 378.551939][T11219] name fail_futex, interval 1, probability 0, space 0, times 0 [ 378.565970][T11219] CPU: 1 UID: 0 PID: 11219 Comm: syz.1.946 Tainted: G L syzkaller #0 PREEMPT(full) [ 378.566016][T11219] Tainted: [L]=SOFTLOCKUP [ 378.566026][T11219] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 378.566043][T11219] Call Trace: [ 378.566057][T11219] [ 378.566068][T11219] dump_stack_lvl+0x100/0x190 [ 378.566118][T11219] should_fail_ex.cold+0x5/0xa [ 378.566151][T11219] get_futex_key+0x1d2/0x1620 [ 378.566191][T11219] ? __pfx_get_futex_key+0x10/0x10 [ 378.566222][T11219] ? map_get_next_key+0x274/0x730 [ 378.566263][T11219] ? bpf_lsm_bpf+0x9/0x10 [ 378.566323][T11219] ? __sys_bpf+0x173/0x4b90 [ 378.566358][T11219] futex_wake+0xea/0x530 [ 378.566396][T11219] ? __pfx___sys_bpf+0x10/0x10 [ 378.566430][T11219] ? __pfx_futex_wake+0x10/0x10 [ 378.566476][T11219] ? ksys_write+0x190/0x250 [ 378.566527][T11219] do_futex+0x32b/0x350 [ 378.566569][T11219] ? __pfx_do_futex+0x10/0x10 [ 378.566615][T11219] __x64_sys_futex+0x34f/0x4d0 [ 378.566657][T11219] ? __pfx___x64_sys_futex+0x10/0x10 [ 378.566708][T11219] do_syscall_64+0x106/0xf80 [ 378.566741][T11219] ? clear_bhb_loop+0x40/0x90 [ 378.566779][T11219] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 378.566808][T11219] RIP: 0033:0x7fca0799c799 [ 378.566832][T11219] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 378.566859][T11219] RSP: 002b:00007fca0888d0e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 378.566886][T11219] RAX: ffffffffffffffda RBX: 00007fca07c15fa8 RCX: 00007fca0799c799 [ 378.566905][T11219] RDX: 00000000000f4240 RSI: 0000000000000081 RDI: 00007fca07c15fac [ 378.566923][T11219] RBP: 00007fca07c15fa0 R08: 0000000000000000 R09: 0000000000000000 [ 378.566941][T11219] R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000000 [ 378.566959][T11219] R13: 00007fca07c16038 R14: 00007ffeb9459020 R15: 00007ffeb9459108 [ 378.566997][T11219] [ 378.821172][ T1300] ieee802154 phy0 wpan0: encryption failed: -22 [ 378.827618][ T1300] ieee802154 phy1 wpan1: encryption failed: -22 [ 380.721873][ C0] vcan0: j1939_tp_rxtimer: 0xffff88807c366c00: rx timeout, send abort [ 380.730402][ C0] vcan0: j1939_xtp_rx_abort_one: 0xffff88807c366c00: 0x00000: (3) A timeout occurred and this is the connection abort to close the session. [ 382.225342][T11288] FAULT_INJECTION: forcing a failure. [ 382.225342][T11288] name fail_futex, interval 1, probability 0, space 0, times 0 [ 382.339644][T11288] CPU: 0 UID: 0 PID: 11288 Comm: syz.1.958 Tainted: G L syzkaller #0 PREEMPT(full) [ 382.339690][T11288] Tainted: [L]=SOFTLOCKUP [ 382.339700][T11288] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 382.339713][T11288] Call Trace: [ 382.339719][T11288] [ 382.339725][T11288] dump_stack_lvl+0x100/0x190 [ 382.339755][T11288] should_fail_ex.cold+0x5/0xa [ 382.339775][T11288] get_futex_key+0x1d2/0x1620 [ 382.339795][T11288] ? __pfx_get_futex_key+0x10/0x10 [ 382.339811][T11288] ? map_get_next_key+0x274/0x730 [ 382.339832][T11288] ? bpf_lsm_bpf+0x9/0x10 [ 382.339848][T11288] ? __sys_bpf+0x173/0x4b90 [ 382.339866][T11288] futex_wake+0xea/0x530 [ 382.339886][T11288] ? __pfx___sys_bpf+0x10/0x10 [ 382.339903][T11288] ? __pfx_futex_wake+0x10/0x10 [ 382.339926][T11288] ? ksys_write+0x190/0x250 [ 382.339953][T11288] do_futex+0x32b/0x350 [ 382.339971][T11288] ? __pfx_do_futex+0x10/0x10 [ 382.339994][T11288] __x64_sys_futex+0x34f/0x4d0 [ 382.340016][T11288] ? __pfx___x64_sys_futex+0x10/0x10 [ 382.340041][T11288] do_syscall_64+0x106/0xf80 [ 382.340058][T11288] ? clear_bhb_loop+0x40/0x90 [ 382.340077][T11288] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 382.340092][T11288] RIP: 0033:0x7fca0799c799 [ 382.340105][T11288] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 382.340120][T11288] RSP: 002b:00007fca0886c0e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 382.340134][T11288] RAX: ffffffffffffffda RBX: 00007fca07c16098 RCX: 00007fca0799c799 [ 382.340144][T11288] RDX: 00000000000f4240 RSI: 0000000000000081 RDI: 00007fca07c1609c [ 382.340153][T11288] RBP: 00007fca07c16090 R08: 0000000000000000 R09: 0000000000000000 [ 382.340170][T11288] R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000000 [ 382.340180][T11288] R13: 00007fca07c16128 R14: 00007ffeb9459020 R15: 00007ffeb9459108 [ 382.340200][T11288] [ 386.812300][T11354] bridge0: port 4(gretap0) entered blocking state [ 386.818850][T11354] bridge0: port 4(gretap0) entered disabled state [ 386.840316][T11354] gretap0: entered allmulticast mode [ 386.868252][T11354] gretap0: entered promiscuous mode [ 386.884394][T11354] bridge0: port 4(gretap0) entered blocking state [ 386.890959][T11354] bridge0: port 4(gretap0) entered forwarding state [ 387.171788][T11362] nfs: Unknown parameter 'гm?еМ┴LH>оя╜в^╤eД░рko}* ╗' [ 387.741151][T11372] nfs: Unknown parameter 'гm?еМ┴LH>оя╜в^╤eД░рko}* ╗' [ 388.828418][T11399] Invalid ELF header magic: != ELF [ 390.533173][T11419] zswap: compressor √ not available [ 392.096067][T11454] netlink: 4 bytes leftover after parsing attributes in process `syz.0.990'. [ 392.128300][T11454] netlink: 'syz.0.990': attribute type 1 has an invalid length. [ 392.150460][T11454] netlink: 51505 bytes leftover after parsing attributes in process `syz.0.990'. [ 395.743742][T11503] dmxdev: DVB (dvb_dmxdev_filter_start): could not set feed [ 395.762409][T11503] dvb_demux: dvb_demux_feed_del: feed not in list (type=1 state=0 pid=ffff) [ 395.958068][ T30] audit: type=1804 audit(1772502095.454:14): pid=11504 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz.0.999" name="/newroot/252/file0" dev="tmpfs" ino=1324 res=1 errno=0 [ 396.009563][ T30] audit: type=1804 audit(1772502095.494:15): pid=11505 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=ToMToU comm="syz.0.999" name="/newroot/252/file0" dev="tmpfs" ino=1324 res=1 errno=0 [ 397.110031][ T5886] usb usb40-port2: attempt power cycle [ 397.810338][ T5886] usb usb40-port2: unable to enumerate USB device [ 399.819917][T11563] futex_wake_op: syz.2.1012 tries to shift op by -2048; fix this program [ 399.975639][T11590] nfs: Unknown parameter 'гm?еМ┴LH>оя╜в^╤eД░рko}* ╗' [ 403.298143][ T5832] Bluetooth: hci0: unexpected subevent 0x01 length: 123 > 18 [ 403.306398][ T5832] Bluetooth: hci0: Invalid handle: 0x3a4a > 0x0eff [ 405.196065][ T51] Bluetooth: hci0: unexpected subevent 0x01 length: 123 > 18 [ 405.203567][ T51] Bluetooth: hci0: Invalid handle: 0x3a4a > 0x0eff [ 405.919742][ T51] Bluetooth: hci2: unexpected subevent 0x01 length: 123 > 18 [ 405.927303][ T51] Bluetooth: hci2: Invalid handle: 0x3a4a > 0x0eff [ 406.823931][ T5832] Bluetooth: hci1: unexpected subevent 0x01 length: 123 > 18 [ 406.833482][ T5832] Bluetooth: hci1: Invalid handle: 0x3a4a > 0x0eff [ 409.904021][ T51] Bluetooth: hci2: unexpected subevent 0x01 length: 123 > 18 [ 409.913417][ T51] Bluetooth: hci2: Invalid handle: 0x3a4a > 0x0eff [ 410.465757][T11765] i2c i2c-0: dtv_property_process_set: SET cmd 0x00000000 undefined [ 411.674113][ T51] Bluetooth: hci1: unexpected subevent 0x01 length: 123 > 18 [ 411.681718][ T51] Bluetooth: hci1: Invalid handle: 0x3a4a > 0x0eff [ 414.219694][ T51] Bluetooth: hci2: unexpected subevent 0x01 length: 123 > 18 [ 414.227152][ T51] Bluetooth: hci2: Invalid handle: 0x3a4a > 0x0eff [ 415.485898][ T51] Bluetooth: hci2: unexpected subevent 0x01 length: 123 > 18 [ 415.493594][ T51] Bluetooth: hci2: Invalid handle: 0x3a4a > 0x0eff [ 415.642398][T11827] futex_wake_op: syz.0.1070 tries to shift op by -2048; fix this program [ 416.048994][ T5832] Bluetooth: hci3: unexpected subevent 0x01 length: 123 > 18 [ 416.057357][ T5832] Bluetooth: hci3: Invalid handle: 0x3a4a > 0x0eff [ 420.124834][ T30] audit: type=1804 audit(1772502119.624:16): pid=11915 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz.2.1078" name="/newroot/267/file0" dev="tmpfs" ino=1405 res=1 errno=0 [ 420.231740][ T30] audit: type=1804 audit(1772502119.624:17): pid=11916 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=ToMToU comm="syz.2.1078" name="/newroot/267/file0" dev="tmpfs" ino=1405 res=1 errno=0 [ 421.609775][T11941] pci 0000:00:01.0: [8086:7110] type 00 class 0x060100 conventional PCI endpoint [ 424.699088][ T5832] Bluetooth: hci2: unexpected subevent 0x01 length: 123 > 18 [ 424.706789][ T5832] Bluetooth: hci2: Invalid handle: 0x3a4a > 0x0eff [ 426.318251][T12023] FAULT_INJECTION: forcing a failure. [ 426.318251][T12023] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 426.370758][T12023] CPU: 1 UID: 0 PID: 12023 Comm: syz.2.1103 Tainted: G L syzkaller #0 PREEMPT(full) [ 426.370803][T12023] Tainted: [L]=SOFTLOCKUP [ 426.370814][T12023] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 426.370831][T12023] Call Trace: [ 426.370840][T12023] [ 426.370851][T12023] dump_stack_lvl+0x100/0x190 [ 426.370898][T12023] should_fail_ex.cold+0x5/0xa [ 426.370930][T12023] _copy_from_user+0x2e/0xd0 [ 426.370973][T12023] __sys_bpf+0x243/0x4b90 [ 426.371009][T12023] ? __pfx___sys_bpf+0x10/0x10 [ 426.371037][T12023] ? __pfx_futex_wait+0x10/0x10 [ 426.371098][T12023] ? ksys_write+0x190/0x250 [ 426.371148][T12023] ? do_futex+0x192/0x350 [ 426.371202][T12023] ? xfd_validate_state+0x129/0x190 [ 426.371252][T12023] __x64_sys_bpf+0x7b/0xc0 [ 426.371280][T12023] ? lockdep_hardirqs_on+0x78/0x100 [ 426.371313][T12023] do_syscall_64+0x106/0xf80 [ 426.371343][T12023] ? clear_bhb_loop+0x40/0x90 [ 426.371378][T12023] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 426.371404][T12023] RIP: 0033:0x7f0336b9c799 [ 426.371427][T12023] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 426.371454][T12023] RSP: 002b:00007f0337ade028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 426.371480][T12023] RAX: ffffffffffffffda RBX: 00007f0336e16090 RCX: 00007f0336b9c799 [ 426.371499][T12023] RDX: 0000000000000b46 RSI: 0000000000000000 RDI: 0000000000000004 [ 426.371516][T12023] RBP: 00007f0336c32bd9 R08: 0000000000000000 R09: 0000000000000000 [ 426.371532][T12023] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 426.371547][T12023] R13: 00007f0336e16128 R14: 00007f0336e16090 R15: 00007ffdaf63e658 [ 426.371582][T12023] [ 427.860013][T12042] FAULT_INJECTION: forcing a failure. [ 427.860013][T12042] name failslab, interval 1, probability 0, space 0, times 0 [ 427.991608][T12042] CPU: 0 UID: 0 PID: 12042 Comm: syz.2.1107 Tainted: G L syzkaller #0 PREEMPT(full) [ 427.991636][T12042] Tainted: [L]=SOFTLOCKUP [ 427.991641][T12042] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 427.991650][T12042] Call Trace: [ 427.991656][T12042] [ 427.991662][T12042] dump_stack_lvl+0x100/0x190 [ 427.991690][T12042] should_fail_ex.cold+0x5/0xa [ 427.991710][T12042] should_failslab+0xc2/0x120 [ 427.991725][T12042] __kmalloc_cache_noprof+0x7a/0x6f0 [ 427.991744][T12042] ? vidtv_psi_pmt_stream_init+0x4e/0x3e0 [ 427.991830][T12042] ? vidtv_psi_pmt_table_init+0x363/0x430 [ 427.991849][T12042] vidtv_psi_pmt_stream_init+0x4e/0x3e0 [ 427.991867][T12042] vidtv_channel_si_init+0x1289/0x18d0 [ 427.991892][T12042] vidtv_mux_init+0x526/0xbf0 [ 427.991913][T12042] vidtv_start_feed+0x33e/0x4c0 [ 427.991964][T12042] ? __pfx_vidtv_start_feed+0x10/0x10 [ 427.991988][T12042] ? __pfx_vidtv_bridge_on_new_pkts_avail+0x10/0x10 [ 427.992014][T12042] ? mark_held_locks+0x40/0x70 [ 427.992037][T12042] ? __pfx_vidtv_start_feed+0x10/0x10 [ 427.992058][T12042] dmx_ts_feed_start_filtering+0xf6/0x220 [ 427.992148][T12042] dvb_dmxdev_start_feed+0x273/0x3f0 [ 427.992172][T12042] dvb_dmxdev_filter_start+0x1b6/0xdd0 [ 427.992196][T12042] ? dvb_dmxdev_add_pid+0x2a1/0x380 [ 427.992220][T12042] dvb_demux_do_ioctl+0xe64/0x1200 [ 427.992248][T12042] dvb_usercopy+0x167/0x340 [ 427.992267][T12042] ? __pfx_dvb_demux_do_ioctl+0x10/0x10 [ 427.992289][T12042] ? __pfx_dvb_usercopy+0x10/0x10 [ 427.992316][T12042] ? __fget_files+0x21f/0x3d0 [ 427.992343][T12042] dvb_demux_ioctl+0x29/0x40 [ 427.992361][T12042] ? __pfx_dvb_demux_ioctl+0x10/0x10 [ 427.992381][T12042] __x64_sys_ioctl+0x18e/0x210 [ 427.992404][T12042] do_syscall_64+0x106/0xf80 [ 427.992421][T12042] ? clear_bhb_loop+0x40/0x90 [ 427.992440][T12042] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 427.992464][T12042] RIP: 0033:0x7f0336b9c799 [ 427.992477][T12042] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 427.992493][T12042] RSP: 002b:00007f0337aff028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 427.992509][T12042] RAX: ffffffffffffffda RBX: 00007f0336e15fa0 RCX: 00007f0336b9c799 [ 427.992519][T12042] RDX: 0000000000000000 RSI: 0000000040146f2c RDI: 0000000000000002 [ 427.992529][T12042] RBP: 00007f0336c32bd9 R08: 0000000000000000 R09: 0000000000000000 [ 427.992542][T12042] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 427.992551][T12042] R13: 00007f0336e16038 R14: 00007f0336e15fa0 R15: 00007ffdaf63e658 [ 427.992571][T12042] [ 427.992630][T12042] Oops: general protection fault, probably for non-canonical address 0xdffffc0000000000: 0000 [#1] SMP KASAN PTI [ 428.260479][T12042] KASAN: null-ptr-deref in range [0x0000000000000000-0x0000000000000007] [ 428.268886][T12042] CPU: 0 UID: 0 PID: 12042 Comm: syz.2.1107 Tainted: G L syzkaller #0 PREEMPT(full) [ 428.279814][T12042] Tainted: [L]=SOFTLOCKUP [ 428.284132][T12042] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 428.294311][T12042] RIP: 0010:vidtv_psi_desc_assign+0x24/0x90 [ 428.300223][T12042] Code: 90 90 90 90 90 90 0f 1f 40 d6 41 54 55 48 89 f5 53 48 89 fb e8 4d 45 dc f9 48 89 da 48 b8 00 00 00 00 00 fc ff df 48 c1 ea 03 <80> 3c 02 00 75 4c 4c 8b 23 49 39 ec 74 36 e8 29 45 dc f9 4d 85 e4 [ 428.319829][T12042] RSP: 0018:ffffc90003097a10 EFLAGS: 00010247 [ 428.325898][T12042] RAX: dffffc0000000000 RBX: 0000000000000005 RCX: ffffc900067e9000 [ 428.333859][T12042] RDX: 0000000000000000 RSI: ffffffff882bc993 RDI: 0000000000000005 [ 428.341815][T12042] RBP: ffff88807d7e8760 R08: 0000000000000000 R09: 4453534204050000 [ 428.349777][T12042] R10: 0000000000000005 R11: ffffffff827362d4 R12: 0000000000000000 [ 428.357820][T12042] R13: ffff88806b006580 R14: ffff88802a4cc060 R15: ffff88806b006e00 [ 428.365962][T12042] FS: 00007f0337aff6c0(0000) GS:ffff88812434c000(0000) knlGS:0000000000000000 [ 428.374884][T12042] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 428.381456][T12042] CR2: 0000001b30912ff8 CR3: 000000007e7ba000 CR4: 00000000003526f0 [ 428.389424][T12042] Call Trace: [ 428.392692][T12042] [ 428.395611][T12042] vidtv_channel_si_init+0x12fc/0x18d0 [ 428.401066][T12042] vidtv_mux_init+0x526/0xbf0 [ 428.405757][T12042] vidtv_start_feed+0x33e/0x4c0 [ 428.410602][T12042] ? __pfx_vidtv_start_feed+0x10/0x10 [ 428.415970][T12042] ? __pfx_vidtv_bridge_on_new_pkts_avail+0x10/0x10 [ 428.422628][T12042] ? mark_held_locks+0x40/0x70 [ 428.427400][T12042] ? __pfx_vidtv_start_feed+0x10/0x10 [ 428.432779][T12042] dmx_ts_feed_start_filtering+0xf6/0x220 [ 428.438501][T12042] dvb_dmxdev_start_feed+0x273/0x3f0 [ 428.443777][T12042] dvb_dmxdev_filter_start+0x1b6/0xdd0 [ 428.449233][T12042] ? dvb_dmxdev_add_pid+0x2a1/0x380 [ 428.454426][T12042] dvb_demux_do_ioctl+0xe64/0x1200 [ 428.459540][T12042] dvb_usercopy+0x167/0x340 [ 428.464086][T12042] ? __pfx_dvb_demux_do_ioctl+0x10/0x10 [ 428.469625][T12042] ? __pfx_dvb_usercopy+0x10/0x10 [ 428.474643][T12042] ? __fget_files+0x21f/0x3d0 [ 428.479310][T12042] dvb_demux_ioctl+0x29/0x40 [ 428.483896][T12042] ? __pfx_dvb_demux_ioctl+0x10/0x10 [ 428.489262][T12042] __x64_sys_ioctl+0x18e/0x210 [ 428.494038][T12042] do_syscall_64+0x106/0xf80 [ 428.498628][T12042] ? clear_bhb_loop+0x40/0x90 [ 428.503300][T12042] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 428.509201][T12042] RIP: 0033:0x7f0336b9c799 [ 428.513610][T12042] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 428.533294][T12042] RSP: 002b:00007f0337aff028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 428.541697][T12042] RAX: ffffffffffffffda RBX: 00007f0336e15fa0 RCX: 00007f0336b9c799 [ 428.549656][T12042] RDX: 0000000000000000 RSI: 0000000040146f2c RDI: 0000000000000002 [ 428.557609][T12042] RBP: 00007f0336c32bd9 R08: 0000000000000000 R09: 0000000000000000 [ 428.565563][T12042] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 428.573549][T12042] R13: 00007f0336e16038 R14: 00007f0336e15fa0 R15: 00007ffdaf63e658 [ 428.581510][T12042] [ 428.584514][T12042] Modules linked in: [ 428.589540][T12042] ---[ end trace 0000000000000000 ]--- [ 428.632573][T12042] RIP: 0010:vidtv_psi_desc_assign+0x24/0x90 [ 428.709878][T12042] Code: 90 90 90 90 90 90 0f 1f 40 d6 41 54 55 48 89 f5 53 48 89 fb e8 4d 45 dc f9 48 89 da 48 b8 00 00 00 00 00 fc ff df 48 c1 ea 03 <80> 3c 02 00 75 4c 4c 8b 23 49 39 ec 74 36 e8 29 45 dc f9 4d 85 e4 [ 428.804934][T12042] RSP: 0018:ffffc90003097a10 EFLAGS: 00010247 [ 428.811182][T12042] RAX: dffffc0000000000 RBX: 0000000000000005 RCX: ffffc900067e9000 [ 428.821483][T12042] RDX: 0000000000000000 RSI: ffffffff882bc993 RDI: 0000000000000005 [ 428.829628][T12042] RBP: ffff88807d7e8760 R08: 0000000000000000 R09: 4453534204050000 [ 428.837815][T12042] R10: 0000000000000005 R11: ffffffff827362d4 R12: 0000000000000000 [ 428.860891][T12042] R13: ffff88806b006580 R14: ffff88802a4cc060 R15: ffff88806b006e00 [ 428.869059][T12042] FS: 00007f0337aff6c0(0000) GS:ffff88812444c000(0000) knlGS:0000000000000000 [ 428.882114][T12042] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 428.888844][T12042] CR2: 00007f98a440e058 CR3: 000000007e7ba000 CR4: 00000000003526f0 [ 428.897003][T12042] Kernel panic - not syncing: Fatal exception [ 428.903430][T12042] Kernel Offset: disabled [ 428.907833][T12042] Rebooting in 86400 seconds..