last executing test programs: 4.647122642s ago: executing program 0 (id=3328): read$auto_bm_entry_operations_binfmt_misc(0xffffffffffffffff, &(0x7f0000001c40)=""/236, 0xec) 4.42338439s ago: executing program 3 (id=3329): mmap$auto(0x0, 0x200004, 0x4000000000e3, 0x40eb2, 0xd, 0x300000000000) r0 = socketpair$auto(0x1e, 0x5, 0x8000000000000000, 0x0) close_range$auto(r0, r0, 0x0) mmap$auto(0x100000000000, 0x5, 0x400000000000006, 0xeb1, 0xffffffffffffffff, 0x8000) socket(0x2, 0x801, 0x100) preadv$auto(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x6}, 0x7, 0xbbf, 0x69bf) bind$auto(0x3, &(0x7f0000000040)=@in={0x2, 0x3, @multicast2}, 0x6a) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) r1 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0) prctl$auto(0x3a, 0x1, 0x0, 0x9, 0x0) write$auto(r1, &(0x7f00000000c0)='/Eev/audio1\x00VI\xa3\xaa\xb1;\x9dJ\xc6\xc0\'\xdbV\xd4\xee\xc2\xdd\xa7\xee$\x8d\xc4\xe9d\x03\rF\xec\xb8\xb1Z|\xffGP\x97)\xcf\a\xfb\\n\x89C:\x84D\x1du\xb4\x9ab\xce\xa7tU\x14w\xb4\x14\x1dU\x9d\x8b\xa4U\x953.O\xab\"4\x8a\xbbY8@Z5`\xa4m\xffb\x17\xbb\x7f\xea4*\xa4\xf4\xb4\x90\xc0\xbf\xd4m\xbf\xc7\x15\xbe\x01\x98\xd7lD\x97)}\xfaK\xdf>f\xb8&\x959-\n\xccWw\xe2\x9cK\fE\a\xca\xd36\xe8\xcb?(\xfaI\xe2\xae,\x95k8\x83\xcf\xc5D\xcc', 0x100000a3d9) write$auto(0xffffffffffffffff, &(0x7f0000000440)='0\x00\xa6\xcc\r\x91QU\x9dI\xda\x1b\xad\xb1\x9e\xc8Tt\xa8\x94\x9c\x8a\xe2\xc7cOM\xb6\xa3,!o\x9e\xb0\xadT\xfbR\xa1Y\x94V[8\x04c\xdf:]\xd9\x94\xf8F\xbb\xa2\xbb>\xade\x18\xbd\xe2\x1c\x89OO]e[\xbb\xf9\xcd\xc0\xc9\x00\xda\xac\xdd\x1a\xdd\xdd\xb9o\x1a\xab\xd5\xef\xc0\x04z\xd0I>\x8f\x00\xe5\x1c*\xed`\xfd\x15\x88\x0f\x9a\xd5\xa7\x14\f};\xabt\xd1ak\xe5\x98\xea\xe3}\x10\xab\f_\x19\x9b\x11\xb25VUK\x93\xcdd\x17\xe4\xacA\xa5[\b\xb8;\x02tcf\x06\xfbD\x91\xcaG\xdaa:k[r\x06\xeb\xf0\xc4\xcb\x10\xae\xc8\xe9u\x9f\xdeK\xa5\x8e\xd6\x8f\xd0UV\x11\xcb\xdd\x81\xbe\xdeL/\x06(\x1d\xa5\xc5\x9b\xb2\x96\x05`\xe7\xd5Y\a\xc1\xe9(\x95\xdfH\xf4\v\xf3CRnz\xc2\x13<\xf0\v\x1f\x14\xf3\xd0\xf2\xd1L!\x81\xea\x83\xa0\r|%\xbf\x02trg\x9a\xe7)\a\xf4\xaa\x05\xc0\xa0r\xd2\x85\x8dH\xd0>\xca\xfc5\x01\x95O4\xca\x95\x1d\x83\xec\nD\x8e\xfb\xce\xd1w\x15:\xe9\x81/B#\xc6\xa1\xfa-\x1b\x8cr\x92nM\xa1\xbb\xe4pd$\xd7\x1b\v\x82\rd\xd2\xaa\v!\xb1}\x92\x89\x8d\xcd\x1e\xc7N\xeeO\x8dO\xe9\xfc\x91\xa1\xa8=R+\a\xb7R\t\f+\x7f\xd5H\x90G=\x9a\r\xb10\x17n\x1b\xf8\v\x11\v\xbb', 0x98c7) mmap$auto(0x0, 0x20009, 0x4000000000df, 0x4d0, 0x401, 0x8000) r2 = socket(0x2, 0x2, 0x0) bind$auto(0x3, &(0x7f0000000140)=@sco={0x1f, @none}, 0x7) connect$auto(0x3, &(0x7f0000000080)=@nl=@unspec, 0x81) mmap$auto(0x0, 0x2000c, 0xdf, 0x20eb1, 0x40000000000a5, 0x7ffd) close_range$auto(0x2, 0x8, 0x0) r3 = openat$auto_proc_iter_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000180)='/proc/interrupts\x00', 0x18b202, 0x0) pread64$auto(r3, 0x0, 0x400100000001, 0x1ff) unshare$auto(0x40000080) r4 = open(&(0x7f0000000000)='./file0\x00', 0x161342, 0x130) fallocate$auto(0x8000000000000003, 0x0, 0x9, 0x4cbd5d) ptrace$auto(0xf106, 0x0, 0x8, 0x0) ptrace$auto(0x5, 0x0, 0xfffffffffffffffa, 0x8) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, 0x0) mmap$auto(0x1fd, 0x6, 0xfd5, 0x1e, r2, 0x0) writev$auto(0x3, &(0x7f0000004100)={0x0, 0x2000000b}, 0x3ff) openat$auto_seq_oss_f_ops_seq_oss(0xffffffffffffff9c, 0x0, 0x200042, 0x0) unshare$auto(0x40000080) 4.267630735s ago: executing program 0 (id=3330): mmap$auto(0x0, 0x200004, 0x4000000000e3, 0x40eb2, 0xd, 0x300000000000) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) close_range$auto(0x2, 0x8, 0x0) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000100)='/sys/devices/virtual/block/nbd10/queue/zone_append_max_bytes\x00', 0x80, 0x0) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/power/image_size\x00', 0x181002, 0x0) write$auto(0x3, 0x0, 0xfffffdef) r0 = socketpair$auto(0x1e, 0x5, 0x8000000000000000, 0x0) r1 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f00000010c0)='./cgroup/cgroup.freeze\x00', 0xb02, 0x0) r2 = openat$auto_qrtr_tun_ops_tun(0xffffffffffffff9c, &(0x7f0000000180), 0x2820, 0x0) read$auto_qrtr_tun_ops_tun(r2, 0x0, 0xdd826245) write$auto(r1, &(0x7f0000000040)='%(!..*:.].\x00', 0x2) io_uring_setup$auto(0x8, &(0x7f0000000140)={0x4, 0xf, 0x8, 0x0, 0x9, 0xfffffffa, 0xffffffffffffffff, [0x9, 0x6, 0x1], {0x1000, 0x4, 0x3, 0x7, 0x6, 0xc3ca, 0x8, 0xd, 0x10001}, {0x2, 0x8, 0x38, 0x80000001, 0x4, 0x0, 0x80000000, 0x200, 0x9}}) openat$auto_v4l2_fops_v4l2_dev(0xffffffffffffff9c, &(0x7f0000000040)='/dev/swradio11\x00', 0x0, 0x0) r3 = openat$auto_proc_fail_nth_operations_base(0xffffffffffffff9c, &(0x7f0000000000)='/proc/thread-self/fail-nth\x00', 0x802, 0x0) write$auto(r3, &(0x7f0000000280)='7\x00\\\xa0\x04|\x03\xcb\x12\xfa\b\x1c\xc7k\xe3\xb3v\xb3\xd0\x19\x02k\xbeU%\x8b\r/\x1a\xe0\xd1o\xaa,\xa1^Z\x92\xa3\x98\x81\xfauc\xe0\x06Cf\xb8?\xae\x88\xaeE\xff\x04\x98\xac\x1d\xda\x87\xd0VO\xdc\xc8\x1a\x93\xba\x93#\xf1', 0x82) prctl$auto_PR_GET_TIMING(0xd, 0x0, 0x0, 0x757, 0xfffffffffffffffa) close_range$auto(0x2, 0x8, 0x0) socket(0x10, 0x2, 0xc) socket$nl_generic(0x10, 0x3, 0x10) r4 = openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, &(0x7f0000000000), 0x101000, 0x0) close_range$auto(0x2, 0x8, 0x0) r5 = openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, &(0x7f00000011c0), 0x6ab82, 0x0) ioctl$auto_KVM_CREATE_VM(r5, 0xae01, 0x0) ioctl$auto(0x3, 0xae41, r5) ioctl$auto_KVM_GET_MSRS(r4, 0x4008ae89, &(0x7f00000000c0)={0xdd, 0x0, [{0x40000105, 0x400, 0x2}]}) copy_file_range$auto(0xffffffffffffffff, 0xfffffffffffffffe, 0xffffffffffffffff, 0x0, 0x10000, 0x2) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) mmap$auto(0x0, 0x9, 0x3ff57697, 0x9b72, 0x2, 0x8000000000008000) mbind$auto(0x0, 0x800605, 0x8003, &(0x7f0000000100)=0xfffe, 0x3, 0x3) setns$auto(r0, 0x4080) 3.988431754s ago: executing program 1 (id=3331): r0 = openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x14be02, 0x0) mmap$auto(0x0, 0x810004, 0xffb, 0x8000000008011, 0x3, 0x8000) preadv2$auto(r0, &(0x7f0000000080)={0x0, 0x80000000}, 0x6, 0xffffffffffffffff, 0x4, 0x2e) ioctl$auto_BLKFLSBUF(r0, 0x1261, 0xfff2) openat$auto_snd_ctl_f_ops_control(0xffffffffffffff9c, 0x0, 0x0, 0x0) openat$auto_lru_gen_rw_fops_vmscan(0xffffffffffffff9c, 0x0, 0x40, 0x0) r1 = openat$auto_snd_seq_f_ops_seq_clientmgr(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$auto_snd_seq_f_ops_seq_clientmgr(r1, 0x1, &(0x7f0000000440)="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") mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) rseq$auto(0x0, 0xfffffff4, 0x0, 0x5) ioctl$auto_VHOST_SET_BACKEND_FEATURES(0xffffffffffffffff, 0x4008af25, 0x0) mmap$auto(0x4, 0xa00006, 0x2, 0x100000000040eb1, 0x602, 0x300000000000) openat$auto_tomoyo_operations_securityfs_if(0xffffffffffffff9c, 0x0, 0x62040, 0x0) openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0) r2 = prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) mmap$auto(0x1, 0x40009, 0xdf, 0x13, 0xffffffffffffffff, 0x10001) r3 = openat$auto_ptdump_fops_(0xffffffffffffff9c, &(0x7f0000000200), 0x810441, 0x0) ioctl$auto_SCSI_IOCTL_GET_IDLUN(r2, 0x5382, &(0x7f0000000100)="4f03e69f50adadde53fabcbe81441da4c10fc60a1cfe72a9dab6b192e0b0c7bf51aa064e1ad8bd6ae8e1d8d0a4073d4f728ec1317e646298162998889d0cf44777b222720da636547663a58dde18841d3e27fcb9a34b87ebe619719b78863c3b01309441fc57267027763bb89bbd7c7c6e74ba404c13ec683fff262af0d789a00b12d0f7781504946b70f629b4a021c87365c5464331d8f32ed675719d01ab4eee221710d910cda56b54c4fe885765743b7f4aba2ba5df200f24cad1935919") pread64$auto(r3, 0x0, 0x5, 0x7b) socket(0xf, 0xa, 0x5) connect$auto(0x3, &(0x7f0000000080)=@l2={0x1f, 0x6, @none, 0x5}, 0x2) ioperm$auto(0x7, 0x75, 0x4) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) sendmsg$auto_NL80211_CMD_START_SCHED_SCAN(r2, 0x0, 0x24008040) sendmsg$auto_NETDEV_CMD_DEV_GET(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x48000}, 0x0) openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/amidi2\x00', 0x1, 0x0) close_range$auto(0x2, 0xa, 0x0) 3.760791917s ago: executing program 0 (id=3333): mmap$auto(0x0, 0x8, 0xdf, 0x9b72, 0x2, 0x8000) close_range$auto(0x0, 0xfffffffffffff000, 0x4000000000002) open(&(0x7f00000001c0)='./cgroup\x00', 0x0, 0x6f) r0 = open(&(0x7f0000000000)='./file0\x00', 0x261c2, 0x84) r1 = socket(0xa, 0x2, 0x88) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, 0x0) bpf$auto(0x0, &(0x7f00000000c0)=@bpf_attr_5={@target_ifindex, r3, 0x4, 0x1ff, r1, @relative_id=0x13, 0xe600}, 0xf) bpf$auto(0x2, &(0x7f00000001c0)=@raw_tracepoint={0x5, r0, 0x0, 0x3}, 0xc) bpf$auto(0x3, &(0x7f00000001c0)=@bpf_attr_11={0x5, 0x81, 0xfffffffc, 0x161f, 0xf870e9f, 0xa4ea, 0x7}, 0x9) 3.341691659s ago: executing program 0 (id=3334): openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000001080)='/sys/devices/system/clockevents/clockevent0/current_device\x00', 0x80500, 0x0) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x1fe, 0x8000) sysfs$auto(0x2, 0x4, 0x0) r0 = fsopen$auto(0x0, 0x31) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) mmap$auto(0x0, 0x200006, 0x2, 0x40eb1, 0x602, 0x300000000000) move_pages$auto(0x1, 0xf54, 0x0, 0x0, 0x0, 0x8000000000000000) close_range$auto(0xffffffffffffffff, 0x8, 0x44) socket$nl_generic(0x10, 0x3, 0x10) socket(0xa, 0x801, 0x106) r1 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000000)='/sys/devices/system/memory/memory12/power/control\x00', 0x100, 0x0) pipe$auto(0x0) close_range$auto(0x2, 0x8, 0x0) r2 = openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, &(0x7f00000011c0), 0x0, 0x0) ioctl$auto_KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$auto(0x3, 0x4048aec9, r1) close_range$auto(0x2, 0xa, 0x0) openat$auto_snd_ctl_f_ops_control(0xffffffffffffff9c, 0x0, 0x0, 0x0) unshare$auto(0x4) ioperm$auto(0x3, 0xe, 0x2000000000000149) r3 = openat$auto_v4l2_fops_v4l2_dev(0xffffffffffffff9c, &(0x7f0000000240)='/dev/vbi19\x00', 0x80100, 0x0) sendmsg$auto_TIPC_NL_MEDIA_SET(r0, &(0x7f0000000780)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000300)={&(0x7f00000007c0)=ANY=[@ANYBLOB="a4020000", @ANYRES16=0x0, @ANYBLOB="00002bbd7000fddbdf250c000000d10005800c00308008008e00", @ANYRES32=0x0, @ANYBLOB="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", @ANYRES32=0x0, @ANYBLOB], 0x2a4}}, 0x50) ioctl$auto(r3, 0x80885659, r3) r4 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/snd/midiC2D3\x00', 0x1, 0x0) prctl$auto(0x3e, 0x1, 0x0, 0x6, 0x0) setresuid$auto(0xffffffffffffffff, 0x0, 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) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) prctl$auto(0x5, 0x9, 0x0, 0x7f, 0x80000000) madvise$auto(0x0, 0x51c7, 0x219) 2.856145302s ago: executing program 1 (id=3335): close_range$auto(0x2, 0x8, 0x0) memfd_secret$auto(0x0) openat$auto_snd_pcm_oss_f_reg_pcm_oss(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dsp\x00', 0x20342, 0x0) mmap$auto(0x0, 0x8, 0x8, 0x13, 0x3, 0x0) mmap$auto(0x0, 0x2020009, 0x7, 0xeb1, 0xfffffffffffffffa, 0x8000) io_uring_setup$auto(0xa, 0x0) close_range$auto(0x2, 0x8, 0x0) openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000400)='/dev/ptya7\x00', 0x101e81, 0x0) openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000400)='/dev/ptyde\x00', 0xa0102, 0x0) poll$auto(&(0x7f0000000040)={0x3, 0x1, 0xa}, 0x5, 0x108) close_range$auto(0x2, 0x8, 0x0) 2.678216527s ago: executing program 1 (id=3338): sendmmsg$auto(0xffffffffffffffff, &(0x7f0000000140)={{0x0, 0x12, 0x0, 0x9, 0x0, 0x1f, 0xb}, 0x800009}, 0x5, 0x20000000) mmap$auto(0x0, 0xfff, 0xdf, 0x9b72, 0x400, 0x28000) sendmsg$auto_GTP_CMD_NEWPDP(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000180)={0x0}, 0x1, 0x0, 0x0, 0x8080}, 0x24004805) lstat$auto(0x0, &(0x7f0000000180)={0x5, 0x31, 0x4, 0xffffffff, 0x0, 0x0, 0x0, 0x5f9, 0x6, 0xfffffffffffffffc, 0x4, 0xc058, 0x5, 0x7, 0xffffffffffffffff, 0x60, 0x401}) r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x8000) openat$auto_tracing_saved_cmdlines_size_fops_trace(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/tracing/saved_cmdlines_size\x00', 0x90001, 0x0) sendmsg$auto_NL802154_CMD_NEW_INTERFACE(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=ANY=[@ANYBLOB=' \x00\x00\x00', @ANYRES16, @ANYBLOB="010026bd7000fddbdf2507"], 0x20}, 0x1, 0x0, 0x0, 0x800}, 0x4000800) r1 = socket(0x10, 0x2, 0x6) sendmsg$auto_NL80211_CMD_GET_REG(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000000)=ANY=[@ANYBLOB="72010000", @ANYBLOB="1c00"], 0x1ac}, 0x1, 0x0, 0x0, 0x4004810}, 0x800) sendmmsg$auto(0x3, &(0x7f0000000080)={{0x0, 0x2, &(0x7f00000002c0)={0x0, 0xc4}, 0x1, 0x0, 0x0, 0x9}, 0x7}, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x89fc, &(0x7f0000000040)={'bridge0\x00'}) socket(0xa, 0x1, 0x0) ioctl$auto(0x3, 0x894b, 0x38) r2 = prctl$auto(0x10000000024, 0x0, 0xfffffffffffffffa, 0x7, 0x80001) write$auto_proc_sys_file_operations_proc_sysctl(r2, &(0x7f0000000080)="e16ce638d4a553203cebd29ae50448a96ac9ff94705016a2ac9019caf580569445560b9e0b0e0c6a27a0ad061514d703d968c2b9b2172523f05bdc83bc24405435bc9bfd580a1b1d99306a3b1f45f2832c8b971319c7e1f1", 0x58) ioctl$auto_BLKRRPART2(r2, 0x125f, 0x0) semget$auto(0x0, 0x13c, 0x1ff) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000240)='/sys/devices/pci0000:00/0000:00:01.1/ata1/host0/target0:0:0/0:0:0:0/vpd_pg89\x00', 0x803, 0x0) semget$auto(0x6, 0x4116bdd9, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000080)='/sys/devices/virtual/block/nbd6/trace/enable\x00', 0xe3102, 0x0) sendfile$auto(r4, r4, 0x0, 0x3) r5 = syz_genetlink_get_family_id$auto_smc_pnetid(&(0x7f0000001f00), 0xffffffffffffffff) sendmsg$auto_SMC_PNETID_ADD(r3, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000740)={&(0x7f0000000340)=ANY=[@ANYBLOB="ebf41d5dd00df5ea76734b30f535f6c3662ab3ccd57d782ff45e40412a61534c3501aa1dce61fb5e5720346338dac36bea9a897e13f787f3d27cccf35fbe5a728285477dd87a5f3fe83b6fb5b190155cd2108f969ac56b76848a984d6c06f208b3d69ef982c75836b33adb4201bf5dcf9315fba34357c374375922d070002128ed84e3fe15784443a01432187045fc33dc47143bca1c2e58ee0f65d45af7a74c438bb5b598e9da384021d110ebb385a49372d010d585dcfecd79f6c1", @ANYRES16=r5, @ANYBLOB="01002cbd700001dcdf25020000000c0002002b6f2a2390808b000b0001006e65746465760000"], 0x2c}, 0x1, 0x0, 0x0, 0x840}, 0x40d0) semtimedop$auto(0x0, &(0x7f00000000c0)={0xa, 0x81, 0x70}, 0x1f4, 0x0) ioctl$auto_TUNGETSNDBUF(r2, 0x800454d3, &(0x7f0000000100)=0x4) semtimedop$auto(0x0, &(0x7f0000000000)={0x7, 0x8000, 0x36ec}, 0x1, 0x0) semctl$auto(0x0, 0x9, 0x0, 0x2) 2.568886381s ago: executing program 1 (id=3339): r0 = open(0x0, 0x22ac2, 0x5d745cb200ae4d7f) fchown$auto(r0, 0xe5a, 0x5) mmap$auto(0x0, 0x2a, 0xdf, 0x9b72, 0x1000, 0x28000) socket$nl_generic(0x10, 0x3, 0x10) close_range$auto(0x0, 0xfffffffffffff000, 0x4000000000002) socket$nl_generic(0x10, 0x3, 0x10) writev$auto(r0, &(0x7f0000000040)={&(0x7f0000000000)="7418e17e01742b9758568c9571", 0xffffffff}, 0xd) socket(0x26, 0x80805, 0x0) clone$auto(0x20003b46, 0x2, 0x0, 0x0, 0x2) openat$auto_cec_devnode_fops_cec_priv(0xffffffffffffff9c, 0x0, 0x3c41, 0x0) r1 = getpid() r2 = gettid() r3 = open(0x0, 0x80400, 0xb5d1af1605322dd2) close_range$auto(0x2, 0x8, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) openat$auto_snd_seq_f_ops_seq_clientmgr(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) read$auto_lowpan_enable_fops_(r3, &(0x7f00000002c0)=""/120, 0x78) rt_tgsigqueueinfo$auto(r1, r2, 0x21, &(0x7f0000000400)={@siginfo_0_0={0x3, 0x1c51, 0xfffffffe, @_sigsys={0x0, 0x2, 0xffffffff}}}) mmap$auto(0x0, 0x20007, 0x4000000000df, 0xeb1, 0x401, 0x8000) socket(0x80000000000000a, 0x2, 0x0) setsockopt$auto(0x3, 0x10000000084, 0x76, 0x0, 0x8) syz_genetlink_get_family_id$auto_batadv(0x0, 0xffffffffffffffff) read$auto(0xffffffffffffffff, 0x0, 0x210000001) read$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffffff, &(0x7f0000000080)=""/108, 0x6c) mmap$auto(0x0, 0x2020009, 0x7, 0xeb1, 0xfffffffffffffffa, 0x8000) write$auto(0x3, 0x0, 0x4) close_range$auto(0x2, 0x8, 0x0) io_uring_setup$auto(0x6, 0x0) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xffffffffffffffff, 0x8000) 2.548182511s ago: executing program 3 (id=3340): r0 = prctl$auto(0x41, 0x3, 0x0, 0x0, 0x0) close_range$auto(0x2, 0x8, 0x0) mmap$auto(0x0, 0x40009, 0xdf, 0x9b72, 0x7, 0x28000) r1 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000080)='/sys/fs/ext4/sda1/last_trim_minblks\x00', 0x2400, 0x0) read$auto_kernfs_file_fops_kernfs_internal(r1, &(0x7f00000000c0)=""/7, 0x7) socket$nl_generic(0x10, 0x3, 0x10) connect$auto(0x3, 0x0, 0x51) socket(0xf, 0x3, 0x2) r2 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0) prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) r3 = open(&(0x7f0000000180)='./bus\x00', 0x14d27e, 0x70) socket(0x2, 0x1, 0x0) r4 = openat$auto_v4l2_fops_v4l2_dev(0xffffffffffffff9c, &(0x7f0000000240)='/dev/video37\x00', 0x8a240, 0x0) ioctl$auto(r4, 0x5646, r4) read$auto_v4l2_fops_v4l2_dev(r4, &(0x7f0000000280)=""/40, 0x28) r5 = socket(0x10, 0x1, 0x5) fallocate$auto(0x8000000000000003, 0x0, 0xd, 0x9) copy_file_range$auto(r3, 0x0, r3, 0x0, 0x2, 0x0) select$auto(0x6, 0x0, 0x0, &(0x7f00000002c0)={[0x1ff, 0x3, 0xfff, 0x1, 0x948c, 0x3, 0x95f4da2d, 0xc, 0x6, 0x62, 0x7, 0x7, 0x6d3f, 0xa, 0x4, 0x5]}, 0x0) write$auto(r2, &(0x7f0000000400)='/dev/audio1\x00', 0x100000a3d9) select$auto(0xe, 0x0, 0x0, &(0x7f0000000100)={[0x1ff, 0x6, 0x1, 0xfffffffffffffff7, 0x948b, 0x3, 0x15f4da0a, 0x3, 0x3, 0x62, 0x80000021, 0x7, 0x6d3e, 0x7fff, 0x2, 0x6]}, 0x0) r6 = openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x68140, 0x0) ioctl$auto(r6, 0x5457, 0xd8) sendmsg$auto_NL80211_CMD_GET_REG(r5, &(0x7f0000000380)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000640)=ANY=[@ANYBLOB="14af00026953d3366ba65985da60a7aabe88291c6f0a4b754ede82599880bd91c2cd42d677d551e829d7aa43567a13614211b9cf7271005f94053f93b84a711f770c0151f505f13187be28f1e49c387717867f7f6bff17545c1a366c70d5ac68fdf3afbf", @ANYRES16=0x0, @ANYBLOB="0103eaaf307056169e46b2362dbd9f28f180e513ab6f309608c70c5e9ba7f1517245536341f1a309000000000000009b79b327fd4dea4d5e0c2d78ba4064a29d20f341b5ab0000000000000000", @ANYRESHEX=0x0, @ANYRES64=r1], 0x14}, 0x1, 0x0, 0x0, 0x4}, 0x0) sendmsg$auto_NL80211_CMD_GET_STATION(r0, &(0x7f0000000340)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000200)={&(0x7f0000000540)=ANY=[@ANYBLOB="c8000000", @ANYRES16=0x0, @ANYBLOB="000229bd7000fddbdf2511000000a3002a00221ada28c3b835ac22c9b00bfd5894dca7ed19c82e324edbb5dec7289433783809e7692cdc8b70348d4980009499f433a7f57c95279dd2f6114495580c2740d7ac0ffeac969a8ac19fa27d50ca2fe215e2f7bb9fdda4377076d1587807cf6d419d45e665031c12784793f345375f76b3413e50acdc8fdf7186893d701e1a6f3f2a94fd921137d651a30c0e2f1399694a65614814fae66807b99f30922bb6fe70fbc727000800c3000300000005003e00c11d82b4630535483ce6e1"], 0xc8}, 0x1, 0x0, 0x0, 0x800}, 0x840) socket(0x1d, 0x2, 0x3) openat$auto_proc_pid_maps_operations_internal(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/maps\x00', 0x40302, 0x0) close_range$auto(0x2, 0x8, 0x0) madvise$auto(0x110c230000, 0x8031ca, 0x9) 2.520956925s ago: executing program 2 (id=3341): mmap$auto(0x0, 0x20009, 0xdf, 0xeb1, 0x401, 0x8000) r0 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000000)='/sys/devices/pci0000:00/0000:00:01.1/ata2/host1/target1:0:0/1:0:0:0/block/sr0/queue/atomic_write_boundary_bytes\x00', 0x240a00, 0x0) read$auto(r0, 0x0, 0x20) 2.314789842s ago: executing program 2 (id=3342): r0 = openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/nullb0\x00', 0x60742, 0x0) open_by_handle_at$auto(r0, &(0x7f0000001280)={0x1, 0x2, "02"}, 0x6) 2.103636125s ago: executing program 0 (id=3343): mmap$auto(0x100000000000, 0x5, 0x400000000000006, 0xeb1, 0xffffffffffffffff, 0x8000) r0 = socket(0x2, 0x801, 0x100) r1 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, 0x0, 0x800, 0x0) preadv$auto(r1, &(0x7f0000000080)={0x0, 0x6}, 0x7, 0xbbf, 0x69bf) bind$auto(0x3, &(0x7f0000000040)=@in={0x2, 0x3, @multicast2}, 0x6a) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) r2 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0) prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) write$auto(r2, &(0x7f00000000c0)='/Eev/audio1\x00VI\xa3\xaa\xb1;\x9dJ\xc6\xc0\'\xdbV\xd4\xee\xc2\xdd\xa7\xee$\x8d\xc4\xe9d\x03\rF\xec\xb8\xb1Z|\xffGP\x97)\xcf\a\xfb\\n\x89C:\x84D\x1du\xb4\x9ab\xce\xa7tU\x14w\xb4\x14\x1dU\x9d\x8b\xa4U\x953.O\xab\"4\x8a\xbbY8@Z5`\xa4m\xffb\x17\xbb\x7f\xea4*\xa4\xf4\xb4\x90\xc0\xbf\xd4m\xbf\xc7\x15\xbe\x01\x98\xd7lD\x97)}\xfaK\xdf>f\xb8&\x959-\n\xccWw\xe2\x9cK\fE\a\xca\xd36\xe8\xcb?(\xfaI\xe2\xae,\x95k8\x83\xcf\xc5D\xcc', 0x100000a3d9) write$auto(0xffffffffffffffff, &(0x7f0000000440)='0\x00\xa6\xcc\r\x91QU\x9dI\xda\x1b\xad\xb1\x9e\xc8Tt\xa8\x94\x9c\x8a\xe2\xc7cOM\xb6\xa3,!o\x9e\xb0\xadT\xfbR\xa1Y\x94V[8\x04c\xdf:]\xd9\x94\xf8F\xbb\xa2\xbb>\xade\x18\xbd\xe2\x1c\x89OO]e[\xbb\xf9\xcd\xc0\xc9\x00\xda\xac\xdd\x1a\xdd\xdd\xb9o\x1a\xab\xd5\xef\xc0\x04z\xd0I>\x8f\x00\xe5\x1c*\xed`\xfd\x15\x88\x0f\x9a\xd5\xa7\x14\f};\xabt\xd1ak\xe5\x98\xea\xe3}\x10\xab\f_\x19\x9b\x11\xb25VUK\x93\xcdd\x17\xe4\xacA\xa5[\b\xb8;\x02tcf\x06\xfbD\x91\xcaG\xdaa:k[r\x06\xeb\xf0\xc4\xcb\x10\xae\xc8\xe9u\x9f\xdeK\xa5\x8e\xd6\x8f\xd0UV\x11\xcb\xdd\x81\xbe\xdeL/\x06(\x1d\xa5\xc5\x9b\xb2\x96\x05`\xe7\xd5Y\a\xc1\xe9(\x95\xdfH\xf4\v\xf3CRnz\xc2\x13<\xf0\v\x1f\x14\xf3\xd0\xf2\xd1L!\x81\xea\x83\xa0\r|%\xbf\x02trg\x9a\xe7)\a\xf4\xaa\x05\xc0\xa0r\xd2\x85\x8dH\xd0>\xca\xfc5\x01\x95O4\xca\x95\x1d\x83\xec\nD\x8e\xfb\xce\xd1w\x15:\xe9\x81/B#\xc6\xa1\xfa-\x1b\x8cr\x92nM\xa1\xbb\xe4pd$\xd7\x1b\v\x82\rd\xd2\xaa\v!\xb1}\x92\x89\x8d\xcd\x1e\xc7N\xeeO\x8dO\xe9\xfc\x91\xa1\xa8=R+\a\xb7R\t\f+\x7f\xd5H\x90G=\x9a\r\xb10\x17n\x1b\xf8\v\x11\v\xbb', 0x98c7) mmap$auto(0x0, 0x20009, 0x4000000000df, 0x40000000000eb1, 0x401, 0x8000) r3 = socket(0x2, 0x2, 0x0) bind$auto(r0, &(0x7f0000000140)=@sco={0x1f, @none}, 0x7) connect$auto(0x3, &(0x7f0000000080)=@nl=@unspec, 0x81) mmap$auto(0x0, 0x2000c, 0xdf, 0x20eb1, 0x40000000000a5, 0x7ffd) close_range$auto(0x2, 0x8, 0x0) r4 = openat$auto_proc_iter_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000180)='/proc/interrupts\x00', 0x18b202, 0x0) pread64$auto(r4, 0x0, 0x400100000001, 0x1ff) readv$auto(0x3, 0x0, 0x4) r5 = open(&(0x7f0000000000)='./file0\x00', 0x161342, 0x130) fallocate$auto(0x8000000000000003, 0x0, 0x9, 0x4cbd5d) ptrace$auto(0xf106, 0x0, 0x8, 0x0) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, 0x0) mmap$auto(0x1fd, 0x6, 0xfd5, 0x1e, r3, 0x0) writev$auto(0x3, &(0x7f0000004100)={0x0, 0x2000000b}, 0x3ff) mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x8000) r6 = socket(0x23, 0x2, 0x1) sendmsg$auto_NL80211_CMD_GET_REG(r6, 0x0, 0x40040) syz_genetlink_get_family_id$auto_ipvs(0x0, r6) 2.09709798s ago: executing program 2 (id=3344): mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb2, 0x403, 0x100000008000) r0 = prctl$auto_PR_SCHED_CORE_SHARE_FROM(0x1, 0x3, 0x0, 0xd9, 0x9) syz_genetlink_get_family_id$auto_ovs_flow(&(0x7f0000000380), r0) openat$auto_tracing_fops_trace(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/debug/tracing/trace\x00', 0x600, 0x0) sendfile$auto(0x1, 0x3, 0x0, 0x74c) unshare$auto(0x40000080) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$auto_OVS_FLOW_CMD_GET(r1, &(0x7f00000018c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000005c0)=ANY=[@ANYBLOB="881200", @ANYRES16=0x0, @ANYBLOB="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", @ANYRES32=0x0, @ANYBLOB, @ANYRES32=0x0, @ANYBLOB="734a876aa29b0877d493e5227c137e1a990b8b782049218d349441c21f23170613015579f29ee902f9c2388c408b595db629b83e27d874bf6d7ae93f84828698fe30ba5d42734269e07bcceb6b7a47b83245f96d4790d73596a2b559ad7c85278728d8e1a55e9d0a3f312fb9463dc5b1d85846e7289b5988b761fb263925105db3684eaf210ce936eb0e61f2f853357b9b995bd909fc9f8e85a672bbc21d8e04c2dffd97b55818bc913196bf863ecaf0929215468edb307eb24a9dffb78b03d6a58927ff490700000008000a00070000000c00028008001000e600000008000a00c066ffff0500090001000000"], 0x1288}, 0x1, 0x0, 0x0, 0x200400f0}, 0x800) syz_genetlink_get_family_id$auto_macsec(0x0, r0) sendfile$auto(r0, r0, &(0x7f0000000340)=0x7, 0x0) r2 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x801, 0x0) prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) select$auto(0xe, 0x0, 0x0, &(0x7f00000001c0)={[0x1ff, 0x7, 0xd, 0x4, 0x948b, 0x3, 0x15f4da0a, 0x20000000003, 0x3, 0x62, 0x80000001, 0x5, 0x1, 0x9, 0x1, 0xfffffffffffffffe]}, 0x0) write$auto(r2, &(0x7f00000000c0)='/Eev/audio1\x00VI\xa3\xaa\xb1;\x9dJ\xc6\xc0\'\xdbV\xd4\xee\xc2\xdd\xa7\xee$\x8d\xc4\xe9d\x03\rF\xec\xb8\xb1Z|\xffGP\x97)\xcf\a\xfb\\n\x89C:\x84D\x1du\xb4\x9ab\xce\xa7tU\x14w\xb4\x14\x1dU\x9d\x8b\xa4U\x953.O\xab\"4\x8a\xbbY8@Z5`\xa4m\xffb\x17\xbb\x7f\xea4*\xa4\xf4\xb4\x90\xc0\xbf\xd4m\xbf\xc7\x15\xbe\x01\x98\xd7lD\x97)}\xfaK\xdf>f\xb8&\x959-\n\xccWw\xe2\x9cK\fE\a\xca\xd36\xe8\xcb?(\xfaI\xe2\xae,\x95k8\x83\xcf\xc5D\xcc', 0x100000a3d9) r3 = socket$nl_generic(0x10, 0x3, 0x10) pread64$auto(r3, 0x0, 0x90000000009, 0x9fffffffc) syz_genetlink_get_family_id$auto_nl80211(&(0x7f0000000040), 0xffffffffffffffff) socket(0x2, 0x1, 0x0) fcntl$auto(0x3, 0x4, 0xa553) madvise$auto(0x0, 0x2000040080000004, 0xe) r4 = openat$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$\x8d\xc4\xe9d\x03\rF\xec\xb8\xb1Z|\xffGP\x97)\xcf\a\xfb\\n\x89C:\x84D\x1du\xb4\x9ab\xce\xa7tU\x14w\xb4\x14\x1dU\x9d\x8b\xa4U\x953.O\xab\"4\x8a\xbbY8@Z5`\xa4m\xffb\x17\xbb\x7f\xea4*\xa4\xf4\xb4\x90\xc0\xbf\xd4m\xbf\xc7\x15\xbe\x01\x98\xd7lD\x97)}\xfaK\xdf>f\xb8&\x959-\n\xccWw\xe2\x9cK\fE\a\xca\xd36\xe8\xcb?(\xfaI\xe2\xae,\x95k8\x83\xcf\xc5D\xcc', 0x100000a3d9) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) prctl$auto(0x1000000003b, 0x8000001, 0x4, 0x5, 0x0) madvise$auto(0x9, 0xffffffffffff0004, 0x0) madvise$auto(0x5, 0x2003f2, 0x15) socket(0x2, 0x3, 0xa) setsockopt$auto(0x3, 0x0, 0x29, 0x0, 0x10001) madvise$auto(0x0, 0x200007, 0x19) 1.675288514s ago: executing program 1 (id=3345): r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$auto_nl80211(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$auto_NL80211_CMD_REQ_SET_REG(r0, &(0x7f000000a5c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4000040}, 0x24008080) unshare$auto(0x20000) openat$auto_vmuser_fops_vmci_host(0xffffffffffffff9c, 0x0, 0x109001, 0x0) ioctl$auto_IOCTL_VMCI_DATAGRAM_SEND(0xffffffffffffffff, 0x7ab, 0x0) r1 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = socket(0x10, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000003b40)={'xfrm0\x00', 0x0}) r5 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$auto_SMC_NETLINK_GET_DEV_SMCD(r5, &(0x7f0000004380)={0x0, 0x0, &(0x7f0000004340)={&(0x7f0000004300)=ANY=[@ANYBLOB="14000000", @ANYRES16, @ANYBLOB='\v'], 0x14}, 0x1, 0x0, 0x0, 0x8010}, 0x810) syz_genetlink_get_family_id$auto_nl802154(&(0x7f0000000300), r5) read$auto(r5, &(0x7f0000000040)='nl80211\x00', 0xbe62) sendmsg$auto_HSR_C_GET_NODE_STATUS(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)=ANY=[@ANYRES16=0x0, @ANYBLOB="000226bd7000fedbdf25030000000800030000020000060007000080000008000200", @ANYRES32=0x0, @ANYBLOB="0a00050000000000000000000a00010000000000000000000a000500000000000000000008000200", @ANYRES32], 0x68}, 0x1, 0x0, 0x0, 0x40080}, 0x40000) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000180)=ANY=[@ANYBLOB="72010000", @ANYRES16=r4], 0x1ac}}, 0x40001) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000180)=ANY=[], 0x1ac}, 0x1, 0x0, 0x0, 0x40}, 0x40000) sendmmsg$auto(r3, &(0x7f0000000200)={{0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000440)="3163f6e70ee74f7995770d81e82548ebb25e695a50d1415dc21108f15b00b96c9c5d348b3ee07eeba291d59057a789cd0b67456b804d43be5785bdc009c5932269cbdf3620d8a5203c5333bd5276515bcb17", 0xfc2}, 0x2, &(0x7f00000001c0), 0x7, 0xa505}, 0x4}, 0x7, 0x4008) prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) write$auto(r1, &(0x7f0000000400)='/dev/audio1\x00', 0x100000a3d9) io_setup$auto(0x7ffe, 0x0) io_setup$auto(0x7ffe, &(0x7f0000000000)) openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptyq5\x00', 0xa40, 0x0) close_range$auto(0x2, 0x8, 0x0) mmap$auto(0x0, 0x2020009, 0x1000000000007fff, 0xeb1, 0xfffffffffffffffa, 0x8000) mlockall$auto(0x7) mmap$auto(0x0, 0x200004, 0x4000000000e3, 0x40eb2, 0xd, 0x300000000000) mprotect$auto(0x0, 0x806121, 0x6) socket(0x18, 0x3, 0x5) fcntl$auto(0x3, 0x4, 0xa553) 1.395775616s ago: executing program 3 (id=3346): sendmmsg$auto(0xffffffffffffffff, &(0x7f0000000140)={{0x0, 0x12, 0x0, 0x9, 0x0, 0x1f, 0xb}, 0x800009}, 0x5, 0x20000000) mmap$auto(0x0, 0xfff, 0xdf, 0x9b72, 0x400, 0x28000) sendmsg$auto_GTP_CMD_NEWPDP(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000180)={0x0}, 0x1, 0x0, 0x0, 0x8080}, 0x24004805) r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX(r0, 0x89fc, &(0x7f0000000040)={'bridge0\x00'}) 1.182309757s ago: executing program 3 (id=3347): openat$auto_ftrace_set_event_notrace_pid_fops_trace_events(0xffffffffffffff9c, 0x0, 0x582, 0x0) mmap$auto(0x83, 0x2020009, 0x8, 0xebf, 0xfffffffffffffffa, 0x2) ioctl$auto(0x3, 0x4020565a, 0x38) openat$auto_binder_fops_binder_internal(0xffffffffffffff9c, &(0x7f0000000100)='/dev/binderfs/binder0\x00', 0x800, 0x0) socket(0xa, 0x1, 0x100) openat$auto_lru_gen_rw_fops_vmscan(0xffffffffffffff9c, &(0x7f0000000200)='/sys/kernel/debug/lru_gen\x00', 0xc0000, 0x0) socket(0x1e, 0x5, 0x0) r0 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D2\x00', 0x101, 0x0) r1 = openat$auto_snapshot_fops_user(0xffffffffffffff9c, &(0x7f0000000000), 0x10303f, 0x0) ioctl$auto_SNAPSHOT_ATOMIC_RESTORE(r1, 0x3304, 0x0) prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) select$auto(0xe, 0x0, 0x0, &(0x7f0000000040)={[0x10, 0x9, 0xd, 0x8fd6, 0x948b, 0x7, 0x15f4da0a, 0x3, 0x0, 0x3739aae3, 0xffffffff, 0x7, 0x0, 0x9, 0x3, 0x2]}, 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) socket(0xa, 0x801, 0x106) pipe2$auto(&(0x7f0000000040)=0x8, 0x4800) splice$auto(0x4, 0x0, 0x2, 0x0, 0x1000, 0xf) close_range$auto(0x2, 0xa, 0x0) mmap$auto(0x0, 0x20009, 0xdf, 0xeb1, 0x401, 0x8000) r2 = openat$auto_evdev_fops_evdev(0xffffffffffffff9c, &(0x7f0000000040)='/dev/input/event0\x00', 0x2000, 0x0) ioctl$auto(r2, 0x80204518, r2) socket(0x2, 0x80002, 0x73) socket(0xa, 0x1, 0x84) bind$auto(0x3, &(0x7f0000000040)=@in={0x2, 0x3, @empty}, 0x6a) read$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffffff, 0x0, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$auto_nbd(&(0x7f0000001d00), 0xffffffffffffffff) sendmsg$auto_NBD_CMD_CONNECT(r3, &(0x7f0000001e00)={0x0, 0x0, &(0x7f0000001dc0)={&(0x7f0000000000)={0x2c, r4, 0x1, 0x70bd25, 0x25dfdbfd, {}, [@NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [@nested={0x8, 0x1, 0x0, 0x1, [@nested={0x4, 0x1}]}]}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x6}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4}, 0x8880) connect$auto(0x3, &(0x7f0000000080)=@in={0x2, 0x3, @dev={0xac, 0x14, 0x14, 0x10}}, 0x54) close_range$auto(0x2, 0x8, 0x0) openat$auto_rng_chrdev_ops_core(0xffffffffffffff9c, &(0x7f0000000000), 0x40, 0x0) 1.06558558s ago: executing program 2 (id=3348): sendmmsg$auto(0xffffffffffffffff, &(0x7f0000000140)={{0x0, 0x12, 0x0, 0x9, 0x0, 0x1f, 0xb}, 0x800009}, 0x5, 0x20000000) mmap$auto(0x0, 0xfff, 0xdf, 0x9b72, 0x400, 0x28000) sendmsg$auto_GTP_CMD_NEWPDP(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000180)={0x0}, 0x1, 0x0, 0x0, 0x8080}, 0x24004805) lstat$auto(0x0, &(0x7f0000000180)={0x5, 0x31, 0x4, 0xffffffff, 0x0, 0x0, 0x0, 0x5f9, 0x6, 0xfffffffffffffffc, 0x4, 0xc058, 0x5, 0x7, 0xffffffffffffffff, 0x60, 0x401}) r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x8000) openat$auto_tracing_saved_cmdlines_size_fops_trace(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/tracing/saved_cmdlines_size\x00', 0x90001, 0x0) sendmsg$auto_NL802154_CMD_NEW_INTERFACE(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=ANY=[@ANYBLOB=' \x00\x00\x00', @ANYRES16, @ANYBLOB="010026bd7000fddbdf2507"], 0x20}, 0x1, 0x0, 0x0, 0x800}, 0x4000800) r1 = socket(0x10, 0x2, 0x6) sendmsg$auto_NL80211_CMD_GET_REG(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000000)=ANY=[@ANYBLOB="72010000", @ANYBLOB="1c00"], 0x1ac}, 0x1, 0x0, 0x0, 0x4004810}, 0x800) sendmmsg$auto(0x3, &(0x7f0000000080)={{0x0, 0x2, &(0x7f00000002c0)={0x0, 0xc4}, 0x1, 0x0, 0x0, 0x9}, 0x7}, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x89fc, &(0x7f0000000040)={'bridge0\x00'}) socket(0xa, 0x1, 0x0) ioctl$auto(0x3, 0x894b, 0x38) r2 = prctl$auto(0x10000000024, 0x0, 0xfffffffffffffffa, 0x7, 0x80001) write$auto_proc_sys_file_operations_proc_sysctl(r2, &(0x7f0000000080)="e16ce638d4a553203cebd29ae50448a96ac9ff94705016a2ac9019caf580569445560b9e0b0e0c6a27a0ad061514d703d968c2b9b2172523f05bdc83bc24405435bc9bfd580a1b1d99306a3b1f45f2832c8b971319c7e1f1", 0x58) ioctl$auto_BLKRRPART2(r2, 0x125f, 0x0) semget$auto(0x0, 0x13c, 0x1ff) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000240)='/sys/devices/pci0000:00/0000:00:01.1/ata1/host0/target0:0:0/0:0:0:0/vpd_pg89\x00', 0x803, 0x0) semget$auto(0x6, 0x4116bdd9, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000080)='/sys/devices/virtual/block/nbd6/trace/enable\x00', 0xe3102, 0x0) sendfile$auto(r4, r4, 0x0, 0x3) r5 = syz_genetlink_get_family_id$auto_smc_pnetid(&(0x7f0000001f00), 0xffffffffffffffff) sendmsg$auto_SMC_PNETID_ADD(r3, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000740)={&(0x7f0000000340)=ANY=[@ANYBLOB="ebf41d5dd00df5ea76734b30f535f6c3662ab3ccd57d782ff45e40412a61534c3501aa1dce61fb5e5720346338dac36bea9a897e13f787f3d27cccf35fbe5a728285477dd87a5f3fe83b6fb5b190155cd2108f969ac56b76848a984d6c06f208b3d69ef982c75836b33adb4201bf5dcf9315fba34357c374375922d070002128ed84e3fe15784443a01432187045fc33dc47143bca1c2e58ee0f65d45af7a74c438bb5b598e9da384021d110ebb385a49372d010d585dcfecd79f6c1", @ANYRES16=r5, @ANYBLOB="01002cbd700001dcdf25020000000c0002002b6f2a2390808b000b0001006e65746465760000"], 0x2c}, 0x1, 0x0, 0x0, 0x840}, 0x40d0) semtimedop$auto(0x0, &(0x7f00000000c0)={0xa, 0x81, 0x70}, 0x1f4, 0x0) ioctl$auto_TUNGETSNDBUF(r2, 0x800454d3, &(0x7f0000000100)=0x4) semtimedop$auto(0x0, &(0x7f0000000000)={0x7, 0x8000, 0x36ec}, 0x1, 0x0) semctl$auto(0x0, 0x9, 0x0, 0x2) 1.009823807s ago: executing program 0 (id=3349): openat$auto_tracing_buffers_fops_trace(0xffffffffffffff9c, &(0x7f0000000180)='/sys/kernel/debug/tracing/per_cpu/cpu0/trace_pipe_raw\x00', 0x82000, 0x0) r0 = socket(0xa, 0x1, 0x100) mmap$auto(0x9, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) r1 = openat$auto_snd_pcm_f_ops_pcm1(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$auto_SNDRV_PCM_IOCTL_HW_PARAMS_OLD2(r1, 0xc1004111, 0x0) getsockopt$auto_SO_RCVPRIORITY(r0, 0x2, 0x52, &(0x7f00000001c0)='/dev/virtual_nci\x00', &(0x7f0000000240)=0x7) r2 = openat$auto_lru_gen_rw_fops_vmscan(0xffffffffffffff9c, &(0x7f0000000200)='/sys/kernel/debug/lru_gen\x00', 0xc0040, 0x0) pread64$auto(r2, 0x0, 0x7ff, 0x400) openat$auto_vhost_vsock_fops_vsock(0xffffffffffffff9c, &(0x7f0000000340), 0x5f7adcb242518fba, 0x0) r3 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0) r4 = prctl$auto(0x1, 0x1, 0x0, 0x1, 0x0) select$auto(0x5, 0x0, 0x0, &(0x7f0000000040)={[0x1ff, 0x7, 0x80000000000d, 0x8fd6, 0x400000000000948b, 0x3, 0x15f4da0a, 0x3, 0x8, 0x40462, 0x80000001, 0x3, 0x800001, 0x0, 0x80000001, 0xfffffffffffffffe]}, 0x0) write$auto(r3, &(0x7f0000000600)='/Eev/audio1\x00VI\xa3\xaa\xb1;\x9dJ\xc6\xc0\'\xdbV\xd4\xee\xc2\xdd\xa7\xee$\x8d\xc4\xe9\xe4\x03\rF\xec\xb8\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@S\xdd\x85\x8ao\xcb\xf5Z5`\xa4m\xffb\x17\xbb\x7f\xfa4*\xa4\xf4\xb4\x90\xc0\xbf\xd4m\xbf\xc7\x15\xbe\x01\x98\xd7lD\x97)}\xfaK\xdf>f\xb8&\x959-\n\xccHw\xe2\x9cK\fE\a\xca\xd36\xe8\xcb?(\xfaI\xe2\xae,\x9dk8\x83\xcf\xc5D\xcc\xdc0Y\x1d\xf0%[g\xa5\x06\x8aX\xa0\xc7w\x18\xb62\xda\xd5$K\xc1V\xd7\xca\x9f\x86,\xa7\x9a\r\xc1G\xdb\xbd\x9d3\xd5\x14\xa2W\x11x\x1c3\xec\',\xbd\x91\xac\xdd\xf7\xaa\x9f\xc0\xe5\xb7/\x7fK\x12}\xe8\x8d\x1f\xa6\xf00\xf3\xbc\xb1z9\xf5\xccR\x12\x12\xf0\xdf(\t\xef2y\x90\x19\x00\x00\x00\x00\x00\x00', 0x100000a3d6) select$auto(0xe, 0x0, 0x0, &(0x7f00000002c0)={[0x1ff, 0x7, 0xd, 0x1, 0x948b, 0x3, 0x15f4da0a, 0x3, 0x3, 0x62, 0x8000001f, 0x7, 0x6d3e, 0x9, 0x2, 0x6]}, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) inotify_init1$auto(0x401) readv$auto(0x3, &(0x7f0000000a80)={0x0, 0xffff}, 0x1) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0xffffffffffffffff, 0x8000) openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/nullb0\x00', 0x147602, 0x0) mmap$auto(0x0, 0x810004, 0xf78, 0x8000000008011, 0x3, 0x8000) r5 = openat$auto_proc_pid_maps_operations_internal(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/maps\x00', 0x1a1000, 0x0) ioctl$auto_PROCMAP_QUERY(r5, 0xc0686611, &(0x7f0000000080)={0x69, 0x4, 0x7fff, 0x5, 0x80000000007, 0x1, 0x80000002, 0x31b, 0x5, 0x7, 0xfbfffffe, 0x5, 0x7fb, 0x7, 0x9}) r6 = openat$auto_fb_fops_fb_chrdev(0xffffffffffffff9c, &(0x7f0000001c80)='/dev/fb0\x00', 0x20401, 0x0) ioctl$auto_FBIOPUT_VSCREENINFO(r6, 0x4601, 0x0) r7 = openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nbd8\x00', 0x20000, 0x0) ioctl$auto(r7, 0xab04, 0xffffffffffffffff) sendmsg$auto_NL802154_CMD_NEW_SEC_DEVKEY(r4, &(0x7f00000003c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000380)={&(0x7f0000000740)=ANY=[@ANYBLOB="8c020000", @ANYRESOCT=r4, @ANYBLOB="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", @ANYRES32=0x0, @ANYRES16=0x0, @ANYRES32=r7, @ANYBLOB], 0x28c}, 0x1, 0x0, 0x0, 0xc000}, 0x0) openat$auto_dma_heap_fops_dma_heap(0xffffffffffffff9c, 0x0, 0x50b41, 0x0) msync$auto(0x1ffff000, 0x180000000000000, 0x400000004) close_range$auto(0x2, 0xa, 0x0) 788.871176ms ago: executing program 2 (id=3350): mmap$auto(0x0, 0x200004, 0x4000000000e3, 0x40eb2, 0xd, 0x300000000000) r0 = socketpair$auto(0x1e, 0x5, 0x8000000000000000, 0x0) close_range$auto(r0, r0, 0x0) openat$auto_v4l2_fops_v4l2_dev(0xffffffffffffff9c, &(0x7f0000000040)='/dev/swradio11\x00', 0x0, 0x0) r1 = openat$auto_proc_fail_nth_operations_base(0xffffffffffffff9c, &(0x7f0000000000)='/proc/thread-self/fail-nth\x00', 0x802, 0x0) write$auto(r1, 0x0, 0x82) setns$auto(r0, 0x4080) select$auto(0x5, &(0x7f0000000480)={[0x1, 0x3, 0x3, 0xf, 0x542f, 0x4, 0x6, 0xfff, 0x6, 0xfffffffffffffffd, 0x49, 0x400, 0x7fff, 0x7, 0x400, 0x81]}, 0x0, 0x0, 0x0) 519.899775ms ago: executing program 2 (id=3351): mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x8000) syz_genetlink_get_family_id$auto_ethtool(&(0x7f0000000040), 0xffffffffffffffff) recvmmsg$auto(0xffffffffffffffff, 0x0, 0xfffffff9, 0x10, 0x0) r0 = socket(0x10, 0x2, 0xc) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) sendmsg$auto_TIPC_NL_NET_SET(r0, 0x0, 0x4040006) r1 = socket(0x2, 0x2, 0x88) setsockopt$auto(r1, 0x0, 0x20, 0x0, 0x4) sendmsg$auto_TIPC_NL_BEARER_GET(0xffffffffffffffff, 0x0, 0x240088d1) close_range$auto(0x2, 0x8, 0x0) mmap$auto(0x0, 0x4020009, 0x6, 0xeb1, 0x401, 0x8000) mmap$auto(0x0, 0x4, 0x4000000000df, 0x40eb1, 0x401, 0x300000000000) socket(0x9, 0x6, 0x37) connect$auto(0x3, &(0x7f0000000000)=@generic={0xa, "0000e100"}, 0x58) prctl$auto(0x7, 0x1, 0x0, 0x1, 0x0) recvmmsg$auto(0x3, 0x0, 0x10000, 0x0, 0x0) r2 = socket(0x22, 0x0, 0x3) semctl$auto_GETPID(0x7fff, 0x3, 0xb, 0x1) bind$auto(r2, &(0x7f0000000040)=@in={0x2, 0x0, @local}, 0x69) socketpair$auto(0x1, 0x3, 0x8000000000000000, 0x0) recvmmsg$auto(0x3, 0x0, 0xfffd, 0x8000, 0x0) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, 0x0, 0x181702, 0x0) r3 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/devices/virtual/workqueue/nf_ft_offload_stats/affinity_scope\x00', 0x8000, 0x0) read$auto(r3, 0x0, 0x20) close_range$auto(0x0, 0xfffffffffffff000, 0x4000000000002) socket(0x2, 0x801, 0x106) mmap$auto(0x0, 0x2000c, 0xdf, 0x20eb1, 0x40000000000a5, 0x8000) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) close_range$auto(0x0, 0xfffffffffffff000, 0x2) 252.381781ms ago: executing program 1 (id=3352): quotactl$auto(0x9, 0x0, 0x62a0, 0x0) openat$auto_proc_sys_file_operations_proc_sysctl(0xffffffffffffff9c, 0x0, 0x200, 0x0) r0 = socket(0x21, 0x2, 0x2) mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x8000) r1 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000000)='/sys/devices/virtual/vtconsole/vtcon1/bind\x00', 0x182b02, 0x0) r2 = openat$auto_proc_sys_file_operations_proc_sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv6/neigh/bond_slave_1/ucast_solicit\x00', 0x101202, 0x0) sendfile$auto(r1, r2, 0x0, 0x1) r3 = prctl$auto(0x23, 0x200000000000009, 0x7fffffffefff, 0x0, 0x0) r4 = openat$auto_proc_pid_cmdline_ops_base(0xffffffffffffff9c, &(0x7f0000000000)='/proc/thread-self/cmdline\x00', 0x2000, 0x0) read$auto_proc_pid_cmdline_ops_base(r4, &(0x7f0000000040)=""/159, 0x9f) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, r3, 0x8000) r5 = socket(0x2b, 0x2, 0x0) syz_genetlink_get_family_id$auto_ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$auto_ETHTOOL_MSG_WOL_SET(r5, &(0x7f0000002cc0)={0x0, 0x0, &(0x7f0000002c80)={&(0x7f0000000240)=ANY=[@ANYBLOB='4\x00\x00\x00', @ANYRES32=r4], 0x34}, 0x1, 0x0, 0x0, 0x4801}, 0x0) mmap$auto(0xfffffffffffffffc, 0x200006, 0x8, 0x18, 0x602, 0x7) openat$auto_dvb_demux_fops_dmxdev(0xffffffffffffff9c, &(0x7f00000001c0), 0x80100, 0x0) openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, &(0x7f0000000000), 0x101000, 0x0) close_range$auto(0x2, 0x8, 0x0) r6 = openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, &(0x7f00000011c0), 0xe0180, 0x0) r7 = ioctl$auto_KVM_CREATE_VM(r6, 0xae01, 0x0) socket(0x2b, 0x1, 0x1) mmap$auto(0x2, 0x2000000000003, 0x8, 0x8000000000000018, r0, 0x8000) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$auto_ovs_packet(&(0x7f0000000140), r0) sendmsg$auto_OVS_PACKET_CMD_EXECUTE(r7, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000300)=ANY=[@ANYRESDEC=r0], 0x3c}, 0x1, 0x0, 0x0, 0x4004840}, 0xc800) setsockopt$auto(0x3, 0x6, 0x1, 0x0, 0x4) ioctl$auto(0x3, 0xae60, 0x10000000000402) ioctl$auto(0x3, 0xae41, 0x38) futex$auto(&(0x7f0000000100)=0x2, 0x1, 0x401, &(0x7f0000000200)={0x7ff, 0x80000000}, &(0x7f0000000280)=0x1, 0x4) socket$nl_generic(0x10, 0x3, 0x10) 175.098135ms ago: executing program 3 (id=3353): r0 = openat$auto_bm_entry_operations_binfmt_misc(0xffffffffffffff9c, 0x0, 0x800, 0x0) read$auto_bm_entry_operations_binfmt_misc(r0, &(0x7f0000001c40)=""/236, 0xec) 0s ago: executing program 3 (id=3354): openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, 0x0, 0xaa102, 0x0) ioperm$auto(0x7, 0x800, 0x0) openat$auto_lru_gen_rw_fops_vmscan(0xffffffffffffff9c, 0x0, 0xc0000, 0x0) r0 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000300)='/sys/devices/LNXSYSTM:00/LNXPWRBN:00/input/input0/capabilities/ff\x00', 0x300, 0x0) read$auto_kernfs_file_fops_kernfs_internal(r0, &(0x7f0000000040)=""/225, 0xe1) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x800008000) r1 = socket(0xa, 0x3, 0x3a) r2 = getsockopt$auto(r1, 0x29, 0xce, 0x0, 0x0) socket(0x2, 0x1, 0x0) r3 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0) r4 = prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) select$auto(0x7, 0x0, 0x0, 0x0, 0x0) write$auto(r3, &(0x7f00000000c0)='/Eev/audio1\x00VI\xa3\xaa\xb1;\x9dJ\xc6\xc0\'\xdbV\xd4\xee\xc2\xdd\xa7\xee$\x8d\xc4\xe9d\x03\rF\xec\xb8\xb1Z|\xffGP\x97)\xcf\a\xfb\\n\x89C:\x84D\x1du\xb4\x9ab\xce\xa7tU\x14w\xb4\x14\x1dU\x9d\x8b\xa4U\x953.O\xab\"4\x8a\xbbY8@Z5`\xa4m\xffb\x17\xbb\x7f\xea4*\xa4\xf4\xb4\x90\xc0\xbf\xd4m\xbf\xc7\x15\xbe\x01\x98\xd7lD\x97)}\xfaK\xdf>f\xb8&\x959-\n\xccWw\xe2\x9cK\fE\a\xca\xd36\xe8\xcb?(\xfaI\xe2\xae,\x95k8\x83\xcf\xc5D\xcc', 0x100000a3d9) select$auto(0x0, 0x0, 0x0, 0x0, 0x0) mmap$auto(0xc, 0x20009, 0x100000000001005, 0x13, 0xffffffffffffffff, 0x10) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) madvise$auto(0x4c1, 0x80, 0x15) sendmsg$auto_NL80211_CMD_GET_KEY(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=ANY=[@ANYBLOB="1c000000", @ANYRES16=0x0, @ANYBLOB="00012bbd7000fedbdf250900b80aff67a95b460fe699"], 0x1c}, 0x1, 0x0, 0x0, 0x21}, 0x51) sendmsg$auto_NL80211_CMD_SET_MAC_ACL(r4, &(0x7f00000002c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000280)={&(0x7f00000004c0)=ANY=[@ANYBLOB="fc020000", @ANYRES16=0x0, @ANYBLOB="04002bbd7000fedbdf255d00000004002c800e00ba0058fff6f4d818d655acb600009400268008000100040000000800020009000000080001000900000019000300a47b5648613e4ff44d3bed01aac25fa5348c170d4400000052000300ee82a7d48f4fa9302c30b539afa27f8356db1ae01863a7369f9d9df506fcf3acaa7d7f6b6f1b356b213e1f2c8f787e25b050b5845cecb6f27f93d9ed2aacf09513d8de62e43faee65e55f0685e3e0000080001000101000014000400766972745f776966693000000000000008000c010600000022027f00b781ea83937a17a02e101828ac2e64c9b3d2578a9ed1258bba6b52eb8b5137afcdc0d8c09bcf7ddebdfe869f87521aa0c6f05f71598c7c0c68687fee6f58f2d27487da024924f66fcfc810635660b9aa2861b755b9f8759ce758a476e8a9673f95da4d2d04ffa5d4204be5128c10369de2645975ed470594208dd0d2fd185b52314c0f30e6c455cee6215acda8cef471056805356df497b1b1b6425ae0a52b9c773caac6322e529d0dfb0406a1bcd393fea19dad62d2b6243dc629db4f6ea6c7362be7afb6ea9334044da6660202130ddd82b0e512b2151288e120ca1de8e3fb81dd6b1c419f7cb8de5bd71247410c817d8bdf2aad015c8d447e9164b385a80c08b5a2468b2796c0fdd3cfc0d362bcc0feff5e69b79e9265222c2ce85a960610949690b2fc404f1f7cbfdc9d330ba77fceffa8e5dc4e9a4d077939408a39b565dd1eadd6a3c4a30ec36f326bc66eaf637d93a7dac01ea46eb82df94a6867ad6b57db13c600e397518c6fef53082da408cde1c84c4bfab0f74a52833a7e3ac3ace07e3061fce0a982ec4d5c04757203108e932a2924ec1f028a10be26fd32b19a0e6f88e048a7983aae69cd2cc28ba75a388194a9bd27076b7463a7bad321ca97279ac85ec8b7a7a324528c7e47ada32f091eb7efdc4948f862aa96bc0b7d585c6e1cd2a4324e9f17bc4a41c6ffa9fff13ff49808bf6aee6a3a86306662f17138b232c48ecd2d84b2685f5faac85abc48a9a6aba9437ed3403e7c3e3edb08cedd"], 0x2fc}, 0x1, 0x0, 0x0, 0x4006090}, 0x4000) openat$auto_dma_heap_fops_dma_heap(0xffffffffffffff9c, 0x0, 0x50b41, 0x0) msync$auto(0x1ffff000, 0x180000000000000, 0x400000004) r5 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000440)='/sys/devices/virtual/misc/cpu_dma_latency/power/runtime_active_time\x00', 0x200, 0x0) mmap$auto(0x0, 0x4, 0x4000000000df, 0x40eb1, 0x401, 0x300000000000) write$auto(0x3, 0x0, 0xfdef) ioctl$auto_TIOCEXCL2(r2, 0x540c, &(0x7f0000000040)="93861927e74f2fdf1459914021a6d54236bb799f756319e4cde1fe3ede569ad7e2f1") mmap$auto(0x0, 0x200004, 0x4000000000e3, 0x40eb2, 0xd, 0x300000000000) madvise$auto(0x0, 0x2003f0, 0x18) 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, 0xffffffffffffffff, 0xffffffffffffffff}, 0xf) bpf$auto(0x1a, &(0x7f0000000380)=@bpf_attr_3={0x33, 0x7fffffff, 0x5, 0x8dd, 0x4, 0x0, 0x0, 0x8, 0x6, "1eed1271a7fe8f522deb3fa4a0ae5dde", 0x0, 0x1ff, r1, 0xd0c2, 0x7f, 0xffffffff, 0x9881d6b9, 0x1, 0x5, 0x9, @attach_prog_fd=r5, 0x20000, 0x9, 0x2, 0x1, 0xc, r2, r6}, 0x92) kernel console output (not intermixed with test programs): : 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1067.431122][T19672] R13: 00007f5681fb6128 R14: 00007f5681fb6090 R15: 00007fffb6163938 [ 1067.431153][T19672] [ 1068.476095][T19690] FAULT_INJECTION: forcing a failure. [ 1068.476095][T19690] name fail_futex, interval 1, probability 0, space 0, times 0 [ 1068.510447][T19690] CPU: 0 UID: 0 PID: 19690 Comm: syz.0.2745 Tainted: G U syzkaller #0 PREEMPT(full) [ 1068.510491][T19690] Tainted: [U]=USER [ 1068.510501][T19690] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 1068.510516][T19690] Call Trace: [ 1068.510524][T19690] [ 1068.510535][T19690] dump_stack_lvl+0x16c/0x1f0 [ 1068.510575][T19690] should_fail_ex+0x512/0x640 [ 1068.510616][T19690] get_futex_key+0x1d0/0x1560 [ 1068.510653][T19690] ? __pfx_get_futex_key+0x10/0x10 [ 1068.510697][T19690] futex_wake+0xea/0x530 [ 1068.510734][T19690] ? __might_fault+0xe3/0x190 [ 1068.510762][T19690] ? __might_fault+0x13b/0x190 [ 1068.510801][T19690] ? __pfx_futex_wake+0x10/0x10 [ 1068.510847][T19690] ? poll_select_finish+0x377/0x6b0 [ 1068.510882][T19690] do_futex+0x1e3/0x350 [ 1068.510916][T19690] ? __pfx_do_futex+0x10/0x10 [ 1068.510960][T19690] __x64_sys_futex+0x1e0/0x4c0 [ 1068.510997][T19690] ? __pfx___x64_sys_futex+0x10/0x10 [ 1068.511031][T19690] ? xfd_validate_state+0x61/0x180 [ 1068.511067][T19690] ? __pfx_ksys_write+0x10/0x10 [ 1068.511108][T19690] do_syscall_64+0xcd/0x490 [ 1068.511145][T19690] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1068.511172][T19690] RIP: 0033:0x7f83d618ebe9 [ 1068.511194][T19690] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 1068.511220][T19690] RSP: 002b:00007f83d43f60e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 1068.511246][T19690] RAX: ffffffffffffffda RBX: 00007f83d63b5fa8 RCX: 00007f83d618ebe9 [ 1068.511264][T19690] RDX: 00000000000f4240 RSI: 0000000000000081 RDI: 00007f83d63b5fac [ 1068.511280][T19690] RBP: 00007f83d63b5fa0 R08: 00007f83d6f04000 R09: 0000000000000000 [ 1068.511297][T19690] R10: 0000000000000001 R11: 0000000000000246 R12: 0000000000000000 [ 1068.511313][T19690] R13: 00007f83d63b6038 R14: 00007ffd7466ebf0 R15: 00007ffd7466ecd8 [ 1068.511349][T19690] [ 1070.155381][T19704] random: crng reseeded on system resumption [ 1070.969243][T19729] netlink: 194 bytes leftover after parsing attributes in process `syz.1.2753'. [ 1071.082320][T19730] random: crng reseeded on system resumption [ 1071.283401][T19738] netlink: 194 bytes leftover after parsing attributes in process `syz.0.2754'. [ 1072.684565][T19746] FAULT_INJECTION: forcing a failure. [ 1072.684565][T19746] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1072.703580][T19746] CPU: 0 UID: 0 PID: 19746 Comm: syz.3.2755 Tainted: G U syzkaller #0 PREEMPT(full) [ 1072.703623][T19746] Tainted: [U]=USER [ 1072.703631][T19746] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 1072.703646][T19746] Call Trace: [ 1072.703655][T19746] [ 1072.703665][T19746] dump_stack_lvl+0x16c/0x1f0 [ 1072.703702][T19746] should_fail_ex+0x512/0x640 [ 1072.703739][T19746] _copy_to_user+0x32/0xd0 [ 1072.703765][T19746] poll_select_finish+0x33a/0x6b0 [ 1072.703795][T19746] ? __pfx_poll_select_finish+0x10/0x10 [ 1072.703827][T19746] ? read_tsc+0x9/0x20 [ 1072.703855][T19746] ? ktime_get_ts64+0x256/0x400 [ 1072.703898][T19746] kern_select+0x16e/0x1e0 [ 1072.703934][T19746] ? __pfx_kern_select+0x10/0x10 [ 1072.703967][T19746] ? xfd_validate_state+0x61/0x180 [ 1072.704012][T19746] __x64_sys_select+0xbd/0x160 [ 1072.704039][T19746] ? do_syscall_64+0x91/0x490 [ 1072.704061][T19746] ? lockdep_hardirqs_on+0x7c/0x110 [ 1072.704078][T19746] do_syscall_64+0xcd/0x490 [ 1072.704097][T19746] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1072.704111][T19746] RIP: 0033:0x7f5681d8ebe9 [ 1072.704123][T19746] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 1072.704144][T19746] RSP: 002b:00007f5682bd0038 EFLAGS: 00000246 ORIG_RAX: 0000000000000017 [ 1072.704159][T19746] RAX: ffffffffffffffda RBX: 00007f5681fb5fa0 RCX: 00007f5681d8ebe9 [ 1072.704169][T19746] RDX: 0000000000000000 RSI: 0000200000000480 RDI: 0000000000000005 [ 1072.704177][T19746] RBP: 00007f5681e11e19 R08: 00002000000001c0 R09: 0000000000000000 [ 1072.704186][T19746] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1072.704194][T19746] R13: 00007f5681fb6038 R14: 00007f5681fb5fa0 R15: 00007fffb6163938 [ 1072.704213][T19746] [ 1073.336548][T19767] netlink: 194 bytes leftover after parsing attributes in process `syz.2.2762'. [ 1074.302884][T19761] netlink: 'syz.1.2760': attribute type 1 has an invalid length. [ 1074.539132][ T30] audit: type=1326 audit(1756003115.307:7): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=19779 comm="syz.2.2765" exe="/root/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7f252818ebe9 code=0x0 [ 1074.639534][T19782] crash hp: kexec_trylock() failed, kdump image may be inaccurate [ 1074.651553][T19757] kexec: Could not allocate control_code_buffer [ 1074.720589][T19784] netlink: 194 bytes leftover after parsing attributes in process `syz.1.2766'. [ 1075.128429][T19799] snd_aloop snd_aloop.0: Parsing timer source '' failed with -22 [ 1075.464263][T19807] snd_aloop snd_aloop.0: Parsing timer source '' failed with -22 [ 1075.753928][T19793] FAULT_INJECTION: forcing a failure. [ 1075.753928][T19793] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1075.783390][T19793] CPU: 0 UID: 0 PID: 19793 Comm: syz.3.2769 Tainted: G U syzkaller #0 PREEMPT(full) [ 1075.783416][T19793] Tainted: [U]=USER [ 1075.783421][T19793] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 1075.783430][T19793] Call Trace: [ 1075.783435][T19793] [ 1075.783441][T19793] dump_stack_lvl+0x16c/0x1f0 [ 1075.783464][T19793] should_fail_ex+0x512/0x640 [ 1075.783504][T19793] _copy_to_user+0x32/0xd0 [ 1075.783529][T19793] poll_select_finish+0x33a/0x6b0 [ 1075.783558][T19793] ? __pfx_poll_select_finish+0x10/0x10 [ 1075.783591][T19793] ? read_tsc+0x9/0x20 [ 1075.783619][T19793] ? ktime_get_ts64+0x256/0x400 [ 1075.783659][T19793] kern_select+0x16e/0x1e0 [ 1075.783687][T19793] ? __pfx_kern_select+0x10/0x10 [ 1075.783719][T19793] ? xfd_validate_state+0x61/0x180 [ 1075.783761][T19793] __x64_sys_select+0xbd/0x160 [ 1075.783784][T19793] ? do_syscall_64+0x91/0x490 [ 1075.783815][T19793] ? lockdep_hardirqs_on+0x7c/0x110 [ 1075.783846][T19793] do_syscall_64+0xcd/0x490 [ 1075.783882][T19793] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1075.783909][T19793] RIP: 0033:0x7f5681d8ebe9 [ 1075.783930][T19793] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 1075.783956][T19793] RSP: 002b:00007f5682bd0038 EFLAGS: 00000246 ORIG_RAX: 0000000000000017 [ 1075.783981][T19793] RAX: ffffffffffffffda RBX: 00007f5681fb5fa0 RCX: 00007f5681d8ebe9 [ 1075.783999][T19793] RDX: 0000000000000000 RSI: 0000200000000480 RDI: 0000000000000005 [ 1075.784015][T19793] RBP: 00007f5681e11e19 R08: 00002000000001c0 R09: 0000000000000000 [ 1075.784031][T19793] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1075.784047][T19793] R13: 00007f5681fb6038 R14: 00007f5681fb5fa0 R15: 00007fffb6163938 [ 1075.784088][T19793] [ 1076.060858][T19816] netlink: 194 bytes leftover after parsing attributes in process `syz.3.2774'. [ 1077.763464][T19836] kexec: Could not allocate control_code_buffer [ 1078.098095][T19858] snd_aloop snd_aloop.0: Parsing timer source '' failed with -22 [ 1078.716902][T19868] FAULT_INJECTION: forcing a failure. [ 1078.716902][T19868] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1078.723653][T19853] FAULT_INJECTION: forcing a failure. [ 1078.723653][T19853] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1078.757537][T19868] CPU: 0 UID: 0 PID: 19868 Comm: syz.2.2786 Tainted: G U syzkaller #0 PREEMPT(full) [ 1078.757573][T19868] Tainted: [U]=USER [ 1078.757578][T19868] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 1078.757586][T19868] Call Trace: [ 1078.757592][T19868] [ 1078.757599][T19868] dump_stack_lvl+0x16c/0x1f0 [ 1078.757622][T19868] should_fail_ex+0x512/0x640 [ 1078.757645][T19868] _copy_to_iter+0x29f/0x1710 [ 1078.757661][T19868] ? chacha_block_generic+0x211/0x330 [ 1078.757683][T19868] ? __pfx__copy_to_iter+0x10/0x10 [ 1078.757699][T19868] ? lockdep_hardirqs_on+0x7c/0x110 [ 1078.757716][T19868] ? crng_make_state+0x48e/0x6d0 [ 1078.757740][T19868] get_random_bytes_user+0x17f/0x3c0 [ 1078.757763][T19868] ? __pfx_get_random_bytes_user+0x10/0x10 [ 1078.757788][T19868] ? __mutex_unlock_slowpath+0x161/0x7b0 [ 1078.757820][T19868] ? import_ubuf+0x1b6/0x220 [ 1078.757842][T19868] __x64_sys_getrandom+0x183/0x290 [ 1078.757857][T19868] ? __pfx___x64_sys_getrandom+0x10/0x10 [ 1078.757879][T19868] do_syscall_64+0xcd/0x490 [ 1078.757899][T19868] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1078.757914][T19868] RIP: 0033:0x7f252818ebe9 [ 1078.757926][T19868] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 1078.757940][T19868] RSP: 002b:00007f2528f29038 EFLAGS: 00000246 ORIG_RAX: 000000000000013e [ 1078.757953][T19868] RAX: ffffffffffffffda RBX: 00007f25283b6090 RCX: 00007f252818ebe9 [ 1078.757963][T19868] RDX: 0000000000000003 RSI: 0000000006000000 RDI: 0000000000000000 [ 1078.757971][T19868] RBP: 00007f2528f29090 R08: 0000000000000000 R09: 0000000000000000 [ 1078.757979][T19868] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1078.757987][T19868] R13: 00007f25283b6128 R14: 00007f25283b6090 R15: 00007fff8bd4ac98 [ 1078.758005][T19868] [ 1078.950616][T19853] CPU: 0 UID: 0 PID: 19853 Comm: syz.3.2782 Tainted: G U syzkaller #0 PREEMPT(full) [ 1078.950642][T19853] Tainted: [U]=USER [ 1078.950647][T19853] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 1078.950656][T19853] Call Trace: [ 1078.950662][T19853] [ 1078.950667][T19853] dump_stack_lvl+0x16c/0x1f0 [ 1078.950690][T19853] should_fail_ex+0x512/0x640 [ 1078.950713][T19853] _copy_to_user+0x32/0xd0 [ 1078.950727][T19853] poll_select_finish+0x33a/0x6b0 [ 1078.950744][T19853] ? __pfx_poll_select_finish+0x10/0x10 [ 1078.950760][T19853] ? read_tsc+0x9/0x20 [ 1078.950778][T19853] ? ktime_get_ts64+0x256/0x400 [ 1078.950801][T19853] kern_select+0x16e/0x1e0 [ 1078.950816][T19853] ? __pfx_kern_select+0x10/0x10 [ 1078.950832][T19853] ? xfd_validate_state+0x61/0x180 [ 1078.950855][T19853] __x64_sys_select+0xbd/0x160 [ 1078.950868][T19853] ? do_syscall_64+0x91/0x490 [ 1078.950888][T19853] ? lockdep_hardirqs_on+0x7c/0x110 [ 1078.950905][T19853] do_syscall_64+0xcd/0x490 [ 1078.950923][T19853] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1078.950938][T19853] RIP: 0033:0x7f5681d8ebe9 [ 1078.950950][T19853] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 1078.950963][T19853] RSP: 002b:00007f5682bd0038 EFLAGS: 00000246 ORIG_RAX: 0000000000000017 [ 1078.950977][T19853] RAX: ffffffffffffffda RBX: 00007f5681fb5fa0 RCX: 00007f5681d8ebe9 [ 1078.950986][T19853] RDX: 0000000000000000 RSI: 0000200000000480 RDI: 0000000000000005 [ 1078.950995][T19853] RBP: 00007f5681e11e19 R08: 00002000000001c0 R09: 0000000000000000 [ 1078.951003][T19853] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1078.951011][T19853] R13: 00007f5681fb6038 R14: 00007f5681fb5fa0 R15: 00007fffb6163938 [ 1078.951029][T19853] [ 1079.277470][T19873] netlink: 194 bytes leftover after parsing attributes in process `syz.0.2788'. [ 1079.827208][T19871] netlink: 'syz.1.2787': attribute type 1 has an invalid length. [ 1079.838176][T19891] snd_aloop snd_aloop.0: Parsing timer source '' failed with -22 [ 1080.271316][T19901] snd_aloop snd_aloop.0: Parsing timer source '' failed with -22 [ 1080.578864][T19912] netlink: 194 bytes leftover after parsing attributes in process `syz.2.2796'. [ 1080.754265][T19919] FAULT_INJECTION: forcing a failure. [ 1080.754265][T19919] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1080.768030][T19919] CPU: 1 UID: 0 PID: 19919 Comm: syz.3.2798 Tainted: G U syzkaller #0 PREEMPT(full) [ 1080.768074][T19919] Tainted: [U]=USER [ 1080.768083][T19919] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 1080.768098][T19919] Call Trace: [ 1080.768107][T19919] [ 1080.768116][T19919] dump_stack_lvl+0x16c/0x1f0 [ 1080.768154][T19919] should_fail_ex+0x512/0x640 [ 1080.768196][T19919] _copy_to_user+0x32/0xd0 [ 1080.768224][T19919] poll_select_finish+0x33a/0x6b0 [ 1080.768254][T19919] ? __pfx_poll_select_finish+0x10/0x10 [ 1080.768286][T19919] ? read_tsc+0x9/0x20 [ 1080.768315][T19919] ? ktime_get_ts64+0x256/0x400 [ 1080.768369][T19919] kern_select+0x16e/0x1e0 [ 1080.768398][T19919] ? __pfx_kern_select+0x10/0x10 [ 1080.768430][T19919] ? xfd_validate_state+0x61/0x180 [ 1080.768476][T19919] __x64_sys_select+0xbd/0x160 [ 1080.768502][T19919] ? do_syscall_64+0x91/0x490 [ 1080.768535][T19919] ? lockdep_hardirqs_on+0x7c/0x110 [ 1080.768567][T19919] do_syscall_64+0xcd/0x490 [ 1080.768604][T19919] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1080.768631][T19919] RIP: 0033:0x7f5681d8ebe9 [ 1080.768653][T19919] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 1080.768679][T19919] RSP: 002b:00007f5682bd0038 EFLAGS: 00000246 ORIG_RAX: 0000000000000017 [ 1080.768705][T19919] RAX: ffffffffffffffda RBX: 00007f5681fb5fa0 RCX: 00007f5681d8ebe9 [ 1080.768723][T19919] RDX: 0000000000000000 RSI: 0000200000000480 RDI: 0000000000000005 [ 1080.768740][T19919] RBP: 00007f5681e11e19 R08: 00002000000001c0 R09: 0000000000000000 [ 1080.768757][T19919] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1080.768775][T19919] R13: 00007f5681fb6038 R14: 00007f5681fb5fa0 R15: 00007fffb6163938 [ 1080.768811][T19919] [ 1082.381397][T19941] netlink: 'syz.0.2802': attribute type 1 has an invalid length. [ 1083.523119][T19960] device-mapper: ioctl: ioctl interface mismatch: kernel(4.50.0), user(0.0.0), cmd(1) [ 1083.604415][T19960] device-mapper: ioctl: Invalid data size in the ioctl structure: 0 [ 1083.630437][T19966] random: crng reseeded on system resumption [ 1083.713033][T19968] netlink: 252 bytes leftover after parsing attributes in process `syz.0.2809'. [ 1083.748672][T19968] unsupported nla_type 65535 [ 1086.042646][T20012] netlink: 8 bytes leftover after parsing attributes in process `syz.2.2820'. [ 1086.051952][T20016] netlink: 8 bytes leftover after parsing attributes in process `syz.2.2820'. [ 1087.132659][T20028] netlink: 194 bytes leftover after parsing attributes in process `syz.2.2824'. [ 1089.126740][T20054] snd_aloop snd_aloop.0: Parsing timer source '' failed with -22 [ 1089.372068][T20062] netlink: 194 bytes leftover after parsing attributes in process `syz.1.2829'. [ 1089.544752][T20067] snd_aloop snd_aloop.0: Parsing timer source '' failed with -22 [ 1090.185476][T20076] netlink: 194 bytes leftover after parsing attributes in process `syz.0.2831'. [ 1093.489161][T20113] zswap: compressor not available [ 1093.494864][T20119] Setting dangerous option i915.mitigations - tainting kernel [ 1093.848091][T20138] FAULT_INJECTION: forcing a failure. [ 1093.848091][T20138] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1093.930234][T20138] CPU: 0 UID: 0 PID: 20138 Comm: syz.3.2846 Tainted: G U syzkaller #0 PREEMPT(full) [ 1093.930279][T20138] Tainted: [U]=USER [ 1093.930287][T20138] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 1093.930302][T20138] Call Trace: [ 1093.930311][T20138] [ 1093.930321][T20138] dump_stack_lvl+0x16c/0x1f0 [ 1093.930354][T20138] should_fail_ex+0x512/0x640 [ 1093.930377][T20138] _copy_to_iter+0x29f/0x1710 [ 1093.930394][T20138] ? chacha_block_generic+0x211/0x330 [ 1093.930415][T20138] ? __pfx__copy_to_iter+0x10/0x10 [ 1093.930430][T20138] ? lockdep_hardirqs_on+0x7c/0x110 [ 1093.930448][T20138] ? crng_make_state+0x48e/0x6d0 [ 1093.930472][T20138] get_random_bytes_user+0x17f/0x3c0 [ 1093.930495][T20138] ? __pfx_get_random_bytes_user+0x10/0x10 [ 1093.930519][T20138] ? __mutex_unlock_slowpath+0x161/0x7b0 [ 1093.930543][T20138] ? import_ubuf+0x1b6/0x220 [ 1093.930565][T20138] __x64_sys_getrandom+0x183/0x290 [ 1093.930586][T20138] ? __pfx___x64_sys_getrandom+0x10/0x10 [ 1093.930609][T20138] do_syscall_64+0xcd/0x490 [ 1093.930628][T20138] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1093.930642][T20138] RIP: 0033:0x7f5681d8ebe9 [ 1093.930654][T20138] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 1093.930668][T20138] RSP: 002b:00007f5682baf038 EFLAGS: 00000246 ORIG_RAX: 000000000000013e [ 1093.930681][T20138] RAX: ffffffffffffffda RBX: 00007f5681fb6090 RCX: 00007f5681d8ebe9 [ 1093.930690][T20138] RDX: 0000000000000003 RSI: 0000000006000000 RDI: 0000000000000000 [ 1093.930700][T20138] RBP: 00007f5682baf090 R08: 0000000000000000 R09: 0000000000000000 [ 1093.930714][T20138] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1093.930728][T20138] R13: 00007f5681fb6128 R14: 00007f5681fb6090 R15: 00007fffb6163938 [ 1093.930759][T20138] [ 1094.551642][T20135] FAULT_INJECTION: forcing a failure. [ 1094.551642][T20135] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1094.565076][T20135] CPU: 1 UID: 0 PID: 20135 Comm: syz.0.2845 Tainted: G U syzkaller #0 PREEMPT(full) [ 1094.565119][T20135] Tainted: [U]=USER [ 1094.565128][T20135] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 1094.565144][T20135] Call Trace: [ 1094.565153][T20135] [ 1094.565162][T20135] dump_stack_lvl+0x16c/0x1f0 [ 1094.565211][T20135] should_fail_ex+0x512/0x640 [ 1094.565260][T20135] _copy_to_user+0x32/0xd0 [ 1094.565289][T20135] poll_select_finish+0x33a/0x6b0 [ 1094.565321][T20135] ? __pfx_poll_select_finish+0x10/0x10 [ 1094.565354][T20135] ? read_tsc+0x9/0x20 [ 1094.565383][T20135] ? ktime_get_ts64+0x256/0x400 [ 1094.565426][T20135] kern_select+0x16e/0x1e0 [ 1094.565454][T20135] ? __pfx_kern_select+0x10/0x10 [ 1094.565487][T20135] ? xfd_validate_state+0x61/0x180 [ 1094.565531][T20135] __x64_sys_select+0xbd/0x160 [ 1094.565557][T20135] ? do_syscall_64+0x91/0x490 [ 1094.565593][T20135] ? lockdep_hardirqs_on+0x7c/0x110 [ 1094.565627][T20135] do_syscall_64+0xcd/0x490 [ 1094.565663][T20135] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1094.565691][T20135] RIP: 0033:0x7f83d618ebe9 [ 1094.565716][T20135] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 1094.565741][T20135] RSP: 002b:00007f83d43f6038 EFLAGS: 00000246 ORIG_RAX: 0000000000000017 [ 1094.565766][T20135] RAX: ffffffffffffffda RBX: 00007f83d63b5fa0 RCX: 00007f83d618ebe9 [ 1094.565783][T20135] RDX: 0000000000000000 RSI: 0000200000000480 RDI: 0000000000000005 [ 1094.565799][T20135] RBP: 00007f83d6211e19 R08: 00002000000001c0 R09: 0000000000000000 [ 1094.565816][T20135] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1094.565832][T20135] R13: 00007f83d63b6038 R14: 00007f83d63b5fa0 R15: 00007ffd7466ecd8 [ 1094.565868][T20135] [ 1094.972836][T20154] netlink: 194 bytes leftover after parsing attributes in process `syz.2.2849'. [ 1094.994930][T20156] snd_aloop snd_aloop.0: Parsing timer source '' failed with -22 [ 1095.215231][T20158] FAULT_INJECTION: forcing a failure. [ 1095.215231][T20158] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1095.289481][T20158] CPU: 0 UID: 0 PID: 20158 Comm: syz.0.2850 Tainted: G U syzkaller #0 PREEMPT(full) [ 1095.289516][T20158] Tainted: [U]=USER [ 1095.289521][T20158] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 1095.289529][T20158] Call Trace: [ 1095.289534][T20158] [ 1095.289540][T20158] dump_stack_lvl+0x16c/0x1f0 [ 1095.289562][T20158] should_fail_ex+0x512/0x640 [ 1095.289586][T20158] _copy_to_iter+0x463/0x1710 [ 1095.289604][T20158] ? __pfx__copy_to_iter+0x10/0x10 [ 1095.289619][T20158] ? traverse.part.0.constprop.0+0x2c5/0x640 [ 1095.289640][T20158] seq_read_iter+0x719/0x12c0 [ 1095.289657][T20158] ? __pfx_aa_file_perm+0x10/0x10 [ 1095.289681][T20158] seq_read+0x3a3/0x570 [ 1095.289695][T20158] ? __pfx_seq_read+0x10/0x10 [ 1095.289708][T20158] ? get_pid_task+0xfc/0x250 [ 1095.289736][T20158] ? rw_verify_area+0xcf/0x6c0 [ 1095.289749][T20158] ? __pfx_seq_read+0x10/0x10 [ 1095.289762][T20158] vfs_read+0x1e1/0xcf0 [ 1095.289782][T20158] ? __pfx_vfs_read+0x10/0x10 [ 1095.289795][T20158] ? find_held_lock+0x2b/0x80 [ 1095.289810][T20158] ? __fget_files+0x204/0x3c0 [ 1095.289827][T20158] ? __fget_files+0x20e/0x3c0 [ 1095.289840][T20158] ? __fget_files+0x1a0/0x3c0 [ 1095.289859][T20158] __x64_sys_pread64+0x1eb/0x250 [ 1095.289876][T20158] ? __pfx___x64_sys_pread64+0x10/0x10 [ 1095.289899][T20158] do_syscall_64+0xcd/0x490 [ 1095.289921][T20158] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1095.289936][T20158] RIP: 0033:0x7f83d618ebe9 [ 1095.289947][T20158] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 1095.289961][T20158] RSP: 002b:00007f83d43d5038 EFLAGS: 00000246 ORIG_RAX: 0000000000000011 [ 1095.289975][T20158] RAX: ffffffffffffffda RBX: 00007f83d63b6090 RCX: 00007f83d618ebe9 [ 1095.289984][T20158] RDX: 0000000000007e91 RSI: 0000200000000200 RDI: 0000000000000002 [ 1095.289993][T20158] RBP: 00007f83d43d5090 R08: 0000000000000000 R09: 0000000000000000 [ 1095.290001][T20158] R10: 0000000000000002 R11: 0000000000000246 R12: 0000000000000001 [ 1095.290009][T20158] R13: 00007f83d63b6128 R14: 00007f83d63b6090 R15: 00007ffd7466ecd8 [ 1095.290028][T20158] [ 1099.608237][T20227] snd_aloop snd_aloop.0: Parsing timer source '' failed with -22 [ 1099.617098][T20227] snd_aloop snd_aloop.0: Parsing timer source '' failed with -22 [ 1099.626771][T20227] snd_aloop snd_aloop.0: Parsing timer source '' failed with -22 [ 1099.637701][T20227] snd_aloop snd_aloop.0: Parsing timer source '' failed with -22 [ 1099.649193][T20227] snd_aloop snd_aloop.0: Parsing timer source '' failed with -22 [ 1099.658729][T20227] snd_aloop snd_aloop.0: Parsing timer source '' failed with -22 [ 1099.717827][T20227] snd_aloop snd_aloop.0: Parsing timer source '' failed with -22 [ 1099.900755][T20227] snd_aloop snd_aloop.0: Parsing timer source '' failed with -22 [ 1099.925297][T20227] snd_aloop snd_aloop.0: Parsing timer source '' failed with -22 [ 1099.936100][T20227] snd_aloop snd_aloop.0: Parsing timer source '' failed with -22 [ 1099.947309][T20227] snd_aloop snd_aloop.0: Parsing timer source '' failed with -22 [ 1099.956770][T20227] snd_aloop snd_aloop.0: Parsing timer source '' failed with -22 [ 1100.065236][T20227] snd_aloop snd_aloop.0: Parsing timer source '' failed with -22 [ 1100.086683][T20227] snd_aloop snd_aloop.0: Parsing timer source '' failed with -22 [ 1100.129346][T20227] snd_aloop snd_aloop.0: Parsing timer source '' failed with -22 [ 1100.186553][T20227] snd_aloop snd_aloop.0: Parsing timer source '' failed with -22 [ 1100.196599][T20227] snd_aloop snd_aloop.0: Parsing timer source '' failed with -22 [ 1100.206260][T20227] snd_aloop snd_aloop.0: Parsing timer source '' failed with -22 [ 1100.216285][T20227] snd_aloop snd_aloop.0: Parsing timer source '' failed with -22 [ 1100.226709][T20227] snd_aloop snd_aloop.0: Parsing timer source '' failed with -22 [ 1100.324648][T20227] snd_aloop snd_aloop.0: Parsing timer source '' failed with -22 [ 1100.353894][T20227] snd_aloop snd_aloop.0: Parsing timer source '' failed with -22 [ 1100.368226][T20227] snd_aloop snd_aloop.0: Parsing timer source '' failed with -22 [ 1100.425092][T20227] snd_aloop snd_aloop.0: Parsing timer source '' failed with -22 [ 1101.280999][T20256] snd_aloop snd_aloop.0: Parsing timer source '' failed with -22 [ 1101.898881][T20264] snd_aloop snd_aloop.0: Parsing timer source '' failed with -22 [ 1104.209904][T20297] random: crng reseeded on system resumption [ 1105.010078][T20309] netlink: 194 bytes leftover after parsing attributes in process `syz.2.2883'. [ 1105.989428][T20317] zswap: compressor not available [ 1106.003256][T20321] Setting dangerous option i915.mitigations - tainting kernel [ 1106.082744][T20326] snd_aloop snd_aloop.0: Parsing timer source '' failed with -22 [ 1106.680629][T20334] snd_aloop snd_aloop.0: Parsing timer source '' failed with -22 [ 1106.851390][T20334] FAULT_INJECTION: forcing a failure. [ 1106.851390][T20334] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1106.894106][T20334] CPU: 1 UID: 0 PID: 20334 Comm: syz.2.2890 Tainted: G U syzkaller #0 PREEMPT(full) [ 1106.894149][T20334] Tainted: [U]=USER [ 1106.894157][T20334] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 1106.894173][T20334] Call Trace: [ 1106.894181][T20334] [ 1106.894191][T20334] dump_stack_lvl+0x16c/0x1f0 [ 1106.894227][T20334] should_fail_ex+0x512/0x640 [ 1106.894266][T20334] _copy_to_iter+0x463/0x1710 [ 1106.894300][T20334] ? __pfx__copy_to_iter+0x10/0x10 [ 1106.894327][T20334] ? __asan_memcpy+0x3c/0x60 [ 1106.894360][T20334] seq_read_iter+0xcf8/0x12c0 [ 1106.894399][T20334] seq_read+0x3a3/0x570 [ 1106.894423][T20334] ? __pfx_seq_read+0x10/0x10 [ 1106.894447][T20334] ? get_pid_task+0xfc/0x250 [ 1106.894495][T20334] ? rw_verify_area+0xcf/0x6c0 [ 1106.894519][T20334] ? __pfx_seq_read+0x10/0x10 [ 1106.894543][T20334] vfs_read+0x1e1/0xcf0 [ 1106.894578][T20334] ? __pfx_vfs_read+0x10/0x10 [ 1106.894603][T20334] ? find_held_lock+0x2b/0x80 [ 1106.894629][T20334] ? __fget_files+0x204/0x3c0 [ 1106.894662][T20334] ? __fget_files+0x20e/0x3c0 [ 1106.894694][T20334] ? __fget_files+0x1a0/0x3c0 [ 1106.894730][T20334] __x64_sys_pread64+0x1eb/0x250 [ 1106.894761][T20334] ? __pfx___x64_sys_pread64+0x10/0x10 [ 1106.894802][T20334] do_syscall_64+0xcd/0x490 [ 1106.894837][T20334] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1106.894863][T20334] RIP: 0033:0x7f252818ebe9 [ 1106.894883][T20334] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 1106.894907][T20334] RSP: 002b:00007f2528f4a038 EFLAGS: 00000246 ORIG_RAX: 0000000000000011 [ 1106.894931][T20334] RAX: ffffffffffffffda RBX: 00007f25283b5fa0 RCX: 00007f252818ebe9 [ 1106.894948][T20334] RDX: 0000000000007e91 RSI: 0000200000000200 RDI: 0000000000000002 [ 1106.894964][T20334] RBP: 00007f2528f4a090 R08: 0000000000000000 R09: 0000000000000000 [ 1106.894979][T20334] R10: 0000000000000002 R11: 0000000000000246 R12: 0000000000000001 [ 1106.894993][T20334] R13: 00007f25283b6038 R14: 00007f25283b5fa0 R15: 00007fff8bd4ac98 [ 1106.895028][T20334] [ 1110.088256][T20400] snd_aloop snd_aloop.0: Parsing timer source '' failed with -22 [ 1110.850608][T20398] FAULT_INJECTION: forcing a failure. [ 1110.850608][T20398] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1110.873840][T20398] CPU: 1 UID: 0 PID: 20398 Comm: syz.2.2904 Tainted: G U syzkaller #0 PREEMPT(full) [ 1110.873885][T20398] Tainted: [U]=USER [ 1110.873894][T20398] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 1110.873909][T20398] Call Trace: [ 1110.873918][T20398] [ 1110.873928][T20398] dump_stack_lvl+0x16c/0x1f0 [ 1110.873967][T20398] should_fail_ex+0x512/0x640 [ 1110.874009][T20398] _copy_to_user+0x32/0xd0 [ 1110.874036][T20398] poll_select_finish+0x33a/0x6b0 [ 1110.874067][T20398] ? __pfx_poll_select_finish+0x10/0x10 [ 1110.874100][T20398] ? read_tsc+0x9/0x20 [ 1110.874129][T20398] ? ktime_get_ts64+0x256/0x400 [ 1110.874171][T20398] kern_select+0x16e/0x1e0 [ 1110.874199][T20398] ? __pfx_kern_select+0x10/0x10 [ 1110.874232][T20398] ? xfd_validate_state+0x61/0x180 [ 1110.874276][T20398] __x64_sys_select+0xbd/0x160 [ 1110.874314][T20398] ? do_syscall_64+0x91/0x490 [ 1110.874348][T20398] ? lockdep_hardirqs_on+0x7c/0x110 [ 1110.874379][T20398] do_syscall_64+0xcd/0x490 [ 1110.874415][T20398] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1110.874443][T20398] RIP: 0033:0x7f252818ebe9 [ 1110.874464][T20398] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 1110.874488][T20398] RSP: 002b:00007f2528f4a038 EFLAGS: 00000246 ORIG_RAX: 0000000000000017 [ 1110.874513][T20398] RAX: ffffffffffffffda RBX: 00007f25283b5fa0 RCX: 00007f252818ebe9 [ 1110.874531][T20398] RDX: 0000000000000000 RSI: 0000200000000480 RDI: 0000000000000005 [ 1110.874546][T20398] RBP: 00007f2528211e19 R08: 00002000000001c0 R09: 0000000000000000 [ 1110.874563][T20398] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1110.874579][T20398] R13: 00007f25283b6038 R14: 00007f25283b5fa0 R15: 00007fff8bd4ac98 [ 1110.874615][T20398] [ 1111.208162][T20417] snd_aloop snd_aloop.0: Parsing timer source '' failed with -22 [ 1112.267825][T20438] ubi0: attaching mtd0 [ 1112.275812][T20438] ubi0: scanning is finished [ 1112.292352][T20438] ubi0 error: ubi_read_volume_table: the layout volume was not found [ 1112.566681][T20438] ubi0 error: ubi_attach_mtd_dev: failed to attach mtd0, error -22 [ 1112.808177][T20452] snd_aloop snd_aloop.0: Parsing timer source '' failed with -22 [ 1113.762295][T20455] FAULT_INJECTION: forcing a failure. [ 1113.762295][T20455] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1113.783927][T20455] CPU: 1 UID: 0 PID: 20455 Comm: syz.1.2915 Tainted: G U syzkaller #0 PREEMPT(full) [ 1113.783971][T20455] Tainted: [U]=USER [ 1113.783979][T20455] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 1113.783994][T20455] Call Trace: [ 1113.784002][T20455] [ 1113.784012][T20455] dump_stack_lvl+0x16c/0x1f0 [ 1113.784051][T20455] should_fail_ex+0x512/0x640 [ 1113.784090][T20455] _copy_to_user+0x32/0xd0 [ 1113.784116][T20455] poll_select_finish+0x33a/0x6b0 [ 1113.784147][T20455] ? __pfx_poll_select_finish+0x10/0x10 [ 1113.784178][T20455] ? read_tsc+0x9/0x20 [ 1113.784206][T20455] ? ktime_get_ts64+0x256/0x400 [ 1113.784257][T20455] kern_select+0x16e/0x1e0 [ 1113.784285][T20455] ? __pfx_kern_select+0x10/0x10 [ 1113.784316][T20455] ? xfd_validate_state+0x61/0x180 [ 1113.784360][T20455] __x64_sys_select+0xbd/0x160 [ 1113.784384][T20455] ? do_syscall_64+0x91/0x490 [ 1113.784416][T20455] ? lockdep_hardirqs_on+0x7c/0x110 [ 1113.784447][T20455] do_syscall_64+0xcd/0x490 [ 1113.784482][T20455] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1113.784509][T20455] RIP: 0033:0x7fab2178ebe9 [ 1113.784530][T20455] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 1113.784556][T20455] RSP: 002b:00007fab22696038 EFLAGS: 00000246 ORIG_RAX: 0000000000000017 [ 1113.784583][T20455] RAX: ffffffffffffffda RBX: 00007fab219b5fa0 RCX: 00007fab2178ebe9 [ 1113.784600][T20455] RDX: 0000000000000000 RSI: 0000200000000480 RDI: 0000000000000005 [ 1113.784616][T20455] RBP: 00007fab21811e19 R08: 00002000000001c0 R09: 0000000000000000 [ 1113.784631][T20455] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1113.784646][T20455] R13: 00007fab219b6038 R14: 00007fab219b5fa0 R15: 00007ffc973c0c28 [ 1113.784682][T20455] [ 1113.971884][ C1] vkms_vblank_simulate: vblank timer overrun [ 1114.828996][T20477] zswap: compressor not available [ 1114.841354][T20481] Setting dangerous option i915.mitigations - tainting kernel [ 1115.832424][ T1304] ieee802154 phy0 wpan0: encryption failed: -22 [ 1115.838839][ T1304] ieee802154 phy1 wpan1: encryption failed: -22 [ 1116.544896][T20508] FAULT_INJECTION: forcing a failure. [ 1116.544896][T20508] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1116.558235][T20508] CPU: 1 UID: 0 PID: 20508 Comm: syz.1.2926 Tainted: G U syzkaller #0 PREEMPT(full) [ 1116.558269][T20508] Tainted: [U]=USER [ 1116.558273][T20508] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 1116.558282][T20508] Call Trace: [ 1116.558288][T20508] [ 1116.558294][T20508] dump_stack_lvl+0x16c/0x1f0 [ 1116.558317][T20508] should_fail_ex+0x512/0x640 [ 1116.558340][T20508] _copy_to_iter+0x29f/0x1710 [ 1116.558356][T20508] ? chacha_block_generic+0x211/0x330 [ 1116.558377][T20508] ? __pfx__copy_to_iter+0x10/0x10 [ 1116.558393][T20508] ? lockdep_hardirqs_on+0x7c/0x110 [ 1116.558410][T20508] ? crng_make_state+0x48e/0x6d0 [ 1116.558435][T20508] get_random_bytes_user+0x17f/0x3c0 [ 1116.558458][T20508] ? __pfx_get_random_bytes_user+0x10/0x10 [ 1116.558483][T20508] ? __mutex_unlock_slowpath+0x161/0x7b0 [ 1116.558507][T20508] ? import_ubuf+0x1b6/0x220 [ 1116.558529][T20508] __x64_sys_getrandom+0x183/0x290 [ 1116.558543][T20508] ? __pfx___x64_sys_getrandom+0x10/0x10 [ 1116.558566][T20508] do_syscall_64+0xcd/0x490 [ 1116.558586][T20508] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1116.558601][T20508] RIP: 0033:0x7fab2178ebe9 [ 1116.558612][T20508] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 1116.558626][T20508] RSP: 002b:00007fab22675038 EFLAGS: 00000246 ORIG_RAX: 000000000000013e [ 1116.558640][T20508] RAX: ffffffffffffffda RBX: 00007fab219b6090 RCX: 00007fab2178ebe9 [ 1116.558649][T20508] RDX: 0000000000000003 RSI: 0000000006000000 RDI: 0000000000000000 [ 1116.558658][T20508] RBP: 00007fab22675090 R08: 0000000000000000 R09: 0000000000000000 [ 1116.558666][T20508] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1116.558674][T20508] R13: 00007fab219b6128 R14: 00007fab219b6090 R15: 00007ffc973c0c28 [ 1116.558697][T20508] [ 1116.746090][ C1] vkms_vblank_simulate: vblank timer overrun [ 1117.212158][T20504] FAULT_INJECTION: forcing a failure. [ 1117.212158][T20504] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1117.225359][T20504] CPU: 1 UID: 0 PID: 20504 Comm: syz.3.2927 Tainted: G U syzkaller #0 PREEMPT(full) [ 1117.225402][T20504] Tainted: [U]=USER [ 1117.225411][T20504] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 1117.225427][T20504] Call Trace: [ 1117.225435][T20504] [ 1117.225443][T20504] dump_stack_lvl+0x16c/0x1f0 [ 1117.225477][T20504] should_fail_ex+0x512/0x640 [ 1117.225512][T20504] _copy_to_user+0x32/0xd0 [ 1117.225534][T20504] poll_select_finish+0x33a/0x6b0 [ 1117.225563][T20504] ? __pfx_poll_select_finish+0x10/0x10 [ 1117.225590][T20504] ? read_tsc+0x9/0x20 [ 1117.225615][T20504] ? ktime_get_ts64+0x256/0x400 [ 1117.225653][T20504] kern_select+0x16e/0x1e0 [ 1117.225676][T20504] ? __pfx_kern_select+0x10/0x10 [ 1117.225702][T20504] ? xfd_validate_state+0x61/0x180 [ 1117.225737][T20504] __x64_sys_select+0xbd/0x160 [ 1117.225758][T20504] ? do_syscall_64+0x91/0x490 [ 1117.225785][T20504] ? lockdep_hardirqs_on+0x7c/0x110 [ 1117.225811][T20504] do_syscall_64+0xcd/0x490 [ 1117.225840][T20504] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1117.225863][T20504] RIP: 0033:0x7f5681d8ebe9 [ 1117.225880][T20504] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 1117.225901][T20504] RSP: 002b:00007f5682bd0038 EFLAGS: 00000246 ORIG_RAX: 0000000000000017 [ 1117.225923][T20504] RAX: ffffffffffffffda RBX: 00007f5681fb5fa0 RCX: 00007f5681d8ebe9 [ 1117.225945][T20504] RDX: 0000000000000000 RSI: 0000200000000480 RDI: 0000000000000005 [ 1117.225959][T20504] RBP: 00007f5681e11e19 R08: 00002000000001c0 R09: 0000000000000000 [ 1117.225973][T20504] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1117.225987][T20504] R13: 00007f5681fb6038 R14: 00007f5681fb5fa0 R15: 00007fffb6163938 [ 1117.226017][T20504] [ 1117.412016][ C1] vkms_vblank_simulate: vblank timer overrun [ 1117.740486][T20512] overlayfs: missing 'lowerdir' [ 1118.109719][T20522] snd_aloop snd_aloop.0: Parsing timer source '' failed with -22 [ 1118.294296][T20510] FAULT_INJECTION: forcing a failure. [ 1118.294296][T20510] name failslab, interval 1, probability 0, space 0, times 0 [ 1118.335829][T20510] CPU: 1 UID: 0 PID: 20510 Comm: syz.0.2928 Tainted: G U syzkaller #0 PREEMPT(full) [ 1118.335871][T20510] Tainted: [U]=USER [ 1118.335880][T20510] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 1118.335894][T20510] Call Trace: [ 1118.335902][T20510] [ 1118.335912][T20510] dump_stack_lvl+0x16c/0x1f0 [ 1118.335949][T20510] should_fail_ex+0x512/0x640 [ 1118.335982][T20510] ? kmem_cache_alloc_noprof+0x5a/0x3b0 [ 1118.336015][T20510] should_failslab+0xc2/0x120 [ 1118.336046][T20510] kmem_cache_alloc_noprof+0x6d/0x3b0 [ 1118.336074][T20510] ? __pfx_acct_collect+0x10/0x10 [ 1118.336110][T20510] ? taskstats_exit+0x654/0xbe0 [ 1118.336148][T20510] taskstats_exit+0x654/0xbe0 [ 1118.336185][T20510] ? __pfx_taskstats_exit+0x10/0x10 [ 1118.336229][T20510] do_exit+0x5dc/0x2bf0 [ 1118.336270][T20510] ? __pfx_do_exit+0x10/0x10 [ 1118.336302][T20510] ? do_raw_spin_lock+0x12c/0x2b0 [ 1118.336344][T20510] ? find_held_lock+0x2b/0x80 [ 1118.336374][T20510] do_group_exit+0xd3/0x2a0 [ 1118.336411][T20510] get_signal+0x2673/0x26d0 [ 1118.336448][T20510] ? poll_select_finish+0x377/0x6b0 [ 1118.336485][T20510] ? __pfx_get_signal+0x10/0x10 [ 1118.336522][T20510] ? read_tsc+0x9/0x20 [ 1118.336550][T20510] ? ktime_get_ts64+0x256/0x400 [ 1118.336584][T20510] arch_do_signal_or_restart+0x8f/0x790 [ 1118.336618][T20510] ? __pfx_arch_do_signal_or_restart+0x10/0x10 [ 1118.336660][T20510] ? xfd_validate_state+0x61/0x180 [ 1118.336706][T20510] exit_to_user_mode_loop+0x84/0x110 [ 1118.336743][T20510] do_syscall_64+0x3f6/0x490 [ 1118.336778][T20510] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1118.336803][T20510] RIP: 0033:0x7f83d618ebe9 [ 1118.336824][T20510] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 1118.336848][T20510] RSP: 002b:00007f83d43f6038 EFLAGS: 00000246 ORIG_RAX: 0000000000000017 [ 1118.336871][T20510] RAX: fffffffffffffdfe RBX: 00007f83d63b5fa0 RCX: 00007f83d618ebe9 [ 1118.336888][T20510] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000005 [ 1118.336903][T20510] RBP: 00007f83d6211e19 R08: 00002000000001c0 R09: 0000000000000000 [ 1118.336919][T20510] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1118.336934][T20510] R13: 00007f83d63b6038 R14: 00007f83d63b5fa0 R15: 00007ffd7466ecd8 [ 1118.336968][T20510] [ 1119.163180][T20537] random: crng reseeded on system resumption [ 1120.094904][T20558] random: crng reseeded on system resumption [ 1126.444098][T20644] snd_aloop snd_aloop.0: Parsing timer source '' failed with -22 [ 1130.936846][T20687] FAULT_INJECTION: forcing a failure. [ 1130.936846][T20687] name failslab, interval 1, probability 0, space 0, times 0 [ 1130.983721][T20687] CPU: 1 UID: 0 PID: 20687 Comm: syz.0.2969 Tainted: G U syzkaller #0 PREEMPT(full) [ 1130.983759][T20687] Tainted: [U]=USER [ 1130.983768][T20687] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 1130.983781][T20687] Call Trace: [ 1130.983789][T20687] [ 1130.983797][T20687] dump_stack_lvl+0x16c/0x1f0 [ 1130.983834][T20687] should_fail_ex+0x512/0x640 [ 1130.983867][T20687] ? __kmalloc_cache_noprof+0x57/0x3e0 [ 1130.983897][T20687] should_failslab+0xc2/0x120 [ 1130.983929][T20687] __kmalloc_cache_noprof+0x6a/0x3e0 [ 1130.983955][T20687] ? do_kimage_alloc_init+0x40/0x350 [ 1130.983999][T20687] do_kimage_alloc_init+0x40/0x350 [ 1130.984036][T20687] do_kexec_load+0x1fd/0x8a0 [ 1130.984064][T20687] ? __pfx_do_kexec_load+0x10/0x10 [ 1130.984093][T20687] ? _copy_from_user+0x59/0xd0 [ 1130.984134][T20687] __x64_sys_kexec_load+0x1bf/0x230 [ 1130.984163][T20687] do_syscall_64+0xcd/0x490 [ 1130.984199][T20687] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1130.984224][T20687] RIP: 0033:0x7f83d618ebe9 [ 1130.984253][T20687] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 1130.984277][T20687] RSP: 002b:00007f83d43d5038 EFLAGS: 00000246 ORIG_RAX: 00000000000000f6 [ 1130.984301][T20687] RAX: ffffffffffffffda RBX: 00007f83d63b6090 RCX: 00007f83d618ebe9 [ 1130.984319][T20687] RDX: 0000200000000080 RSI: 0000000000000002 RDI: 00000000000000ff [ 1130.984336][T20687] RBP: 00007f83d43d5090 R08: 0000000000000000 R09: 0000000000000000 [ 1130.984353][T20687] R10: 0000000000000004 R11: 0000000000000246 R12: 0000000000000001 [ 1130.984369][T20687] R13: 00007f83d63b6128 R14: 00007f83d63b6090 R15: 00007ffd7466ecd8 [ 1130.984404][T20687] [ 1131.214473][T20701] snd_aloop snd_aloop.0: Parsing timer source '' failed with -22 [ 1135.871623][T20767] snd_aloop snd_aloop.0: Parsing timer source '' failed with -22 [ 1136.652210][T20781] snd_aloop snd_aloop.0: Parsing timer source '' failed with -22 [ 1137.054146][T20797] FAULT_INJECTION: forcing a failure. [ 1137.054146][T20797] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1137.054175][T20797] CPU: 0 UID: 0 PID: 20797 Comm: syz.1.2993 Tainted: G U syzkaller #0 PREEMPT(full) [ 1137.054199][T20797] Tainted: [U]=USER [ 1137.054204][T20797] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 1137.054213][T20797] Call Trace: [ 1137.054219][T20797] [ 1137.054224][T20797] dump_stack_lvl+0x16c/0x1f0 [ 1137.054246][T20797] should_fail_ex+0x512/0x640 [ 1137.054269][T20797] _copy_to_iter+0x29f/0x1710 [ 1137.054285][T20797] ? chacha_block_generic+0x211/0x330 [ 1137.054307][T20797] ? __pfx__copy_to_iter+0x10/0x10 [ 1137.054322][T20797] ? lockdep_hardirqs_on+0x7c/0x110 [ 1137.054346][T20797] ? crng_make_state+0x48e/0x6d0 [ 1137.054385][T20797] get_random_bytes_user+0x17f/0x3c0 [ 1137.054418][T20797] ? __pfx_get_random_bytes_user+0x10/0x10 [ 1137.054443][T20797] ? __mutex_unlock_slowpath+0x161/0x7b0 [ 1137.054468][T20797] ? import_ubuf+0x1b6/0x220 [ 1137.054489][T20797] __x64_sys_getrandom+0x183/0x290 [ 1137.054503][T20797] ? __pfx___x64_sys_getrandom+0x10/0x10 [ 1137.054526][T20797] do_syscall_64+0xcd/0x490 [ 1137.054546][T20797] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1137.054560][T20797] RIP: 0033:0x7fab2178ebe9 [ 1137.054572][T20797] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 1137.054586][T20797] RSP: 002b:00007fab22675038 EFLAGS: 00000246 ORIG_RAX: 000000000000013e [ 1137.054600][T20797] RAX: ffffffffffffffda RBX: 00007fab219b6090 RCX: 00007fab2178ebe9 [ 1137.054609][T20797] RDX: 0000000000000003 RSI: 0000000006000000 RDI: 0000000000000000 [ 1137.054620][T20797] RBP: 00007fab22675090 R08: 0000000000000000 R09: 0000000000000000 [ 1137.054628][T20797] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1137.054637][T20797] R13: 00007fab219b6128 R14: 00007fab219b6090 R15: 00007ffc973c0c28 [ 1137.054655][T20797] [ 1137.291422][T20785] ima: policy update failed [ 1137.297689][ T30] audit: type=1802 audit(1756003178.067:8): pid=20785 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=policy_update cause=failed comm="syz.2.2989" res=0 errno=0 [ 1139.744606][T20830] snd_aloop snd_aloop.0: Parsing timer source '' failed with -22 [ 1140.862358][T20846] FAULT_INJECTION: forcing a failure. [ 1140.862358][T20846] name failslab, interval 1, probability 0, space 0, times 0 [ 1140.875311][T20846] CPU: 0 UID: 0 PID: 20846 Comm: syz.3.3005 Tainted: G U syzkaller #0 PREEMPT(full) [ 1140.875351][T20846] Tainted: [U]=USER [ 1140.875360][T20846] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 1140.875373][T20846] Call Trace: [ 1140.875382][T20846] [ 1140.875392][T20846] dump_stack_lvl+0x16c/0x1f0 [ 1140.875430][T20846] should_fail_ex+0x512/0x640 [ 1140.875468][T20846] should_failslab+0xc2/0x120 [ 1140.875507][T20846] __kmalloc_cache_noprof+0x6a/0x3e0 [ 1140.875535][T20846] ? proc_thread_self_get_link+0x1c6/0x240 [ 1140.875574][T20846] proc_thread_self_get_link+0x1c6/0x240 [ 1140.875606][T20846] ? __pfx_proc_thread_self_get_link+0x10/0x10 [ 1140.875638][T20846] step_into+0x195e/0x2270 [ 1140.875673][T20846] ? __pfx_step_into+0x10/0x10 [ 1140.875704][T20846] ? lookup_fast+0x156/0x610 [ 1140.875734][T20846] walk_component+0xfc/0x5b0 [ 1140.875763][T20846] link_path_walk+0x627/0xe20 [ 1140.875803][T20846] path_openat+0x1b0/0x2cb0 [ 1140.875830][T20846] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1140.875870][T20846] ? __pfx_path_openat+0x10/0x10 [ 1140.875909][T20846] do_filp_open+0x20b/0x470 [ 1140.875939][T20846] ? __pfx_do_filp_open+0x10/0x10 [ 1140.875996][T20846] ? alloc_fd+0x471/0x7d0 [ 1140.876033][T20846] do_sys_openat2+0x11b/0x1d0 [ 1140.876069][T20846] ? __pfx_do_sys_openat2+0x10/0x10 [ 1140.876120][T20846] __x64_sys_openat+0x174/0x210 [ 1140.876157][T20846] ? __pfx___x64_sys_openat+0x10/0x10 [ 1140.876206][T20846] do_syscall_64+0xcd/0x490 [ 1140.876237][T20846] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1140.876260][T20846] RIP: 0033:0x7f5681d8d550 [ 1140.876280][T20846] Code: 48 89 44 24 20 75 93 44 89 54 24 0c e8 49 94 02 00 44 8b 54 24 0c 89 da 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 38 44 89 c7 89 44 24 0c e8 9c 94 02 00 8b 44 [ 1140.876304][T20846] RSP: 002b:00007f5682bcffe0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 1140.876328][T20846] RAX: ffffffffffffffda RBX: 0000000000000002 RCX: 00007f5681d8d550 [ 1140.876344][T20846] RDX: 0000000000000002 RSI: 00007f5681e120d3 RDI: 00000000ffffff9c [ 1140.876360][T20846] RBP: 00007f5681e120d3 R08: 0000000000000000 R09: 00007f5682bd1000 [ 1140.876376][T20846] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000001 [ 1140.876391][T20846] R13: 00007f5681fb6038 R14: 00007f5681fb5fa0 R15: 00007fffb6163938 [ 1140.876422][T20846] [ 1140.876705][T20846] FAULT_INJECTION: forcing a failure. [ 1140.876705][T20846] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1141.157283][T20846] CPU: 0 UID: 0 PID: 20846 Comm: syz.3.3005 Tainted: G U syzkaller #0 PREEMPT(full) [ 1141.157329][T20846] Tainted: [U]=USER [ 1141.157335][T20846] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 1141.157343][T20846] Call Trace: [ 1141.157348][T20846] [ 1141.157354][T20846] dump_stack_lvl+0x16c/0x1f0 [ 1141.157376][T20846] should_fail_ex+0x512/0x640 [ 1141.157398][T20846] _copy_from_user+0x2e/0xd0 [ 1141.157426][T20846] kern_select+0xc0/0x1e0 [ 1141.157452][T20846] ? __pfx_kern_select+0x10/0x10 [ 1141.157483][T20846] ? __pfx_ksys_write+0x10/0x10 [ 1141.157521][T20846] __x64_sys_select+0xbd/0x160 [ 1141.157552][T20846] ? do_syscall_64+0x91/0x490 [ 1141.157582][T20846] ? lockdep_hardirqs_on+0x7c/0x110 [ 1141.157600][T20846] do_syscall_64+0xcd/0x490 [ 1141.157619][T20846] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1141.157633][T20846] RIP: 0033:0x7f5681d8ebe9 [ 1141.157645][T20846] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 1141.157659][T20846] RSP: 002b:00007f5682bd0038 EFLAGS: 00000246 ORIG_RAX: 0000000000000017 [ 1141.157673][T20846] RAX: ffffffffffffffda RBX: 00007f5681fb5fa0 RCX: 00007f5681d8ebe9 [ 1141.157683][T20846] RDX: 0000000000000000 RSI: 0000200000000480 RDI: 0000000000000005 [ 1141.157692][T20846] RBP: 00007f5682bd0090 R08: 00002000000001c0 R09: 0000000000000000 [ 1141.157700][T20846] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1141.157708][T20846] R13: 00007f5681fb6038 R14: 00007f5681fb5fa0 R15: 00007fffb6163938 [ 1141.157726][T20846] [ 1142.367984][T20868] snd_aloop snd_aloop.0: Parsing timer source '' failed with -22 [ 1143.195064][T20890] snd_aloop snd_aloop.0: Parsing timer source '' failed with -22 [ 1144.058211][T20906] snd_aloop snd_aloop.0: Parsing timer source '' failed with -22 [ 1145.527075][T20928] snd_aloop snd_aloop.0: Parsing timer source '' failed with -22 [ 1146.150481][T20941] snd_aloop snd_aloop.0: Parsing timer source '' failed with -22 [ 1147.085499][T20957] FAULT_INJECTION: forcing a failure. [ 1147.085499][T20957] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1147.113523][T20957] CPU: 1 UID: 0 PID: 20957 Comm: syz.1.3029 Tainted: G U syzkaller #0 PREEMPT(full) [ 1147.113561][T20957] Tainted: [U]=USER [ 1147.113566][T20957] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 1147.113574][T20957] Call Trace: [ 1147.113580][T20957] [ 1147.113585][T20957] dump_stack_lvl+0x16c/0x1f0 [ 1147.113608][T20957] should_fail_ex+0x512/0x640 [ 1147.113631][T20957] copy_fpstate_to_sigframe+0x854/0xaf0 [ 1147.113654][T20957] ? __pfx_copy_fpstate_to_sigframe+0x10/0x10 [ 1147.113677][T20957] ? collect_signal+0x263/0x540 [ 1147.113697][T20957] ? x86_task_fpu+0x5f/0x90 [ 1147.113714][T20957] get_sigframe+0x4a8/0x9c0 [ 1147.113734][T20957] ? __pfx_get_sigframe+0x10/0x10 [ 1147.113752][T20957] ? _raw_spin_unlock_irq+0x23/0x50 [ 1147.113767][T20957] ? siginfo_layout+0x177/0x290 [ 1147.113785][T20957] x64_setup_rt_frame+0x12e/0xcf0 [ 1147.113806][T20957] ? __pfx_x64_setup_rt_frame+0x10/0x10 [ 1147.113825][T20957] ? do_sys_openat2+0x157/0x1d0 [ 1147.113848][T20957] arch_do_signal_or_restart+0x5b4/0x790 [ 1147.113867][T20957] ? __pfx_arch_do_signal_or_restart+0x10/0x10 [ 1147.113888][T20957] ? ksys_read+0x1ac/0x250 [ 1147.113903][T20957] ? __pfx_ksys_read+0x10/0x10 [ 1147.113928][T20957] exit_to_user_mode_loop+0x84/0x110 [ 1147.113950][T20957] do_syscall_64+0x3f6/0x490 [ 1147.113970][T20957] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1147.113984][T20957] RIP: 0033:0x7fab2178ebe7 [ 1147.113997][T20957] Code: ff ff ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 <0f> 05 48 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 [ 1147.114010][T20957] RSP: 002b:00007fab22696038 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 1147.114024][T20957] RAX: 0000000000000000 RBX: 00007fab219b5fa0 RCX: 00007fab2178ebe9 [ 1147.114033][T20957] RDX: 0000000000000078 RSI: 00002000000002c0 RDI: 0000000000000004 [ 1147.114041][T20957] RBP: 00007fab22696090 R08: 0000000000000000 R09: 0000000000000000 [ 1147.114050][T20957] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1147.114058][T20957] R13: 00007fab219b6038 R14: 00007fab219b5fa0 R15: 00007ffc973c0c28 [ 1147.114078][T20957] [ 1152.198340][T21029] FAULT_INJECTION: forcing a failure. [ 1152.198340][T21029] name failslab, interval 1, probability 0, space 0, times 0 [ 1152.334005][T21029] CPU: 1 UID: 0 PID: 21029 Comm: syz.0.3043 Tainted: G U syzkaller #0 PREEMPT(full) [ 1152.334050][T21029] Tainted: [U]=USER [ 1152.334059][T21029] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 1152.334075][T21029] Call Trace: [ 1152.334084][T21029] [ 1152.334102][T21029] dump_stack_lvl+0x16c/0x1f0 [ 1152.334143][T21029] should_fail_ex+0x512/0x640 [ 1152.334188][T21029] ? __kmalloc_noprof+0xbf/0x510 [ 1152.334222][T21029] ? __vb2_queue_alloc+0x23e/0x1280 [ 1152.334260][T21029] should_failslab+0xc2/0x120 [ 1152.334294][T21029] __kmalloc_noprof+0xd2/0x510 [ 1152.334324][T21029] ? bitmap_find_next_zero_area_off+0xb4/0xd0 [ 1152.334361][T21029] __vb2_queue_alloc+0x23e/0x1280 [ 1152.334402][T21029] ? trace_kmalloc+0x2b/0xd0 [ 1152.334435][T21029] ? __kmalloc_noprof+0x242/0x510 [ 1152.334481][T21029] vb2_core_reqbufs+0xa90/0xfe0 [ 1152.334516][T21029] ? __pfx_vb2_core_reqbufs+0x10/0x10 [ 1152.334563][T21029] __vb2_init_fileio+0x3f1/0x1100 [ 1152.334588][T21029] ? lockdep_hardirqs_on+0x7c/0x110 [ 1152.334621][T21029] ? _raw_spin_unlock_irqrestore+0x3b/0x80 [ 1152.334653][T21029] ? __pollwait+0x271/0x490 [ 1152.334685][T21029] vb2_core_poll+0x5ec/0x700 [ 1152.334712][T21029] vb2_poll+0x33/0x150 [ 1152.334749][T21029] vb2_fop_poll+0x10f/0x2c0 [ 1152.334785][T21029] ? __pfx_vb2_fop_poll+0x10/0x10 [ 1152.334822][T21029] v4l2_poll+0x163/0x320 [ 1152.334853][T21029] ? __pfx_v4l2_poll+0x10/0x10 [ 1152.334884][T21029] do_select+0xd3d/0x17e0 [ 1152.334939][T21029] ? __pfx_do_select+0x10/0x10 [ 1152.334967][T21029] ? finish_task_switch.isra.0+0x21c/0xc10 [ 1152.334996][T21029] ? __pfx___pollwait+0x10/0x10 [ 1152.335027][T21029] ? __pfx_pollwake+0x10/0x10 [ 1152.335126][T21029] ? find_held_lock+0x2b/0x80 [ 1152.335159][T21029] ? __might_fault+0xe3/0x190 [ 1152.335189][T21029] ? __might_fault+0xe3/0x190 [ 1152.335217][T21029] ? __might_fault+0x13b/0x190 [ 1152.335260][T21029] ? core_sys_select+0x453/0xc10 [ 1152.335286][T21029] core_sys_select+0x453/0xc10 [ 1152.335324][T21029] ? __pfx_core_sys_select+0x10/0x10 [ 1152.335359][T21029] ? futex_wait+0x120/0x380 [ 1152.335424][T21029] ? __pfx_do_futex+0x10/0x10 [ 1152.335466][T21029] kern_select+0x15d/0x1e0 [ 1152.335495][T21029] ? __pfx_kern_select+0x10/0x10 [ 1152.335526][T21029] ? xfd_validate_state+0x61/0x180 [ 1152.335557][T21029] ? __pfx_ksys_write+0x10/0x10 [ 1152.335590][T21029] __x64_sys_select+0xbd/0x160 [ 1152.335617][T21029] ? do_syscall_64+0x91/0x490 [ 1152.335647][T21029] ? lockdep_hardirqs_on+0x7c/0x110 [ 1152.335677][T21029] do_syscall_64+0xcd/0x490 [ 1152.335713][T21029] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1152.335739][T21029] RIP: 0033:0x7f83d618ebe9 [ 1152.335762][T21029] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 1152.335788][T21029] RSP: 002b:00007f83d43f6038 EFLAGS: 00000246 ORIG_RAX: 0000000000000017 [ 1152.335813][T21029] RAX: ffffffffffffffda RBX: 00007f83d63b5fa0 RCX: 00007f83d618ebe9 [ 1152.335830][T21029] RDX: 0000000000000000 RSI: 0000200000000480 RDI: 0000000000000005 [ 1152.335845][T21029] RBP: 00007f83d6211e19 R08: 0000000000000000 R09: 0000000000000000 [ 1152.335861][T21029] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1152.335877][T21029] R13: 00007f83d63b6038 R14: 00007f83d63b5fa0 R15: 00007ffd7466ecd8 [ 1152.335910][T21029] [ 1152.668308][ C1] vkms_vblank_simulate: vblank timer overrun [ 1152.697603][T21031] snd_aloop snd_aloop.0: Parsing timer source '' failed with -22 [ 1152.878018][T21035] snd_aloop snd_aloop.0: Parsing timer source '' failed with -22 [ 1154.082543][T21063] vivid-007: ================= START STATUS ================= [ 1154.106416][T21063] vivid-007: Generate PTS: true [ 1154.128165][T21063] vivid-007: Generate SCR: true [ 1154.144997][T21063] tpg source WxH: 320x240 (Y'CbCr) [ 1154.150386][T21063] tpg field: 1 [ 1154.166423][T21063] tpg crop: (0,0)/320x240 [ 1154.173605][T21063] tpg compose: (0,0)/320x240 [ 1154.178290][T21063] tpg colorspace: 8 [ 1154.233184][T21063] tpg transfer function: 0/0 [ 1154.237930][T21063] tpg Y'CbCr encoding: 0/0 [ 1154.243324][T21063] tpg quantization: 0/0 [ 1154.249975][T21068] FAULT_INJECTION: forcing a failure. [ 1154.249975][T21068] name failslab, interval 1, probability 0, space 0, times 0 [ 1154.273716][T21068] CPU: 1 UID: 0 PID: 21068 Comm: syz.1.3056 Tainted: G U syzkaller #0 PREEMPT(full) [ 1154.273761][T21068] Tainted: [U]=USER [ 1154.273770][T21068] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 1154.273787][T21068] Call Trace: [ 1154.273797][T21068] [ 1154.273808][T21068] dump_stack_lvl+0x16c/0x1f0 [ 1154.273849][T21068] should_fail_ex+0x512/0x640 [ 1154.273891][T21068] ? __kmalloc_noprof+0xbf/0x510 [ 1154.273925][T21068] ? vb2_core_allocated_buffers_storage+0x184/0x220 [ 1154.273964][T21068] should_failslab+0xc2/0x120 [ 1154.273997][T21068] __kmalloc_noprof+0xd2/0x510 [ 1154.274032][T21068] vb2_core_allocated_buffers_storage+0x184/0x220 [ 1154.274079][T21068] vb2_core_reqbufs+0x398/0xfe0 [ 1154.274114][T21068] ? __pfx_vb2_core_reqbufs+0x10/0x10 [ 1154.274160][T21068] __vb2_init_fileio+0x3f1/0x1100 [ 1154.274187][T21068] ? lockdep_hardirqs_on+0x7c/0x110 [ 1154.274222][T21068] ? _raw_spin_unlock_irqrestore+0x3b/0x80 [ 1154.274256][T21068] ? __pollwait+0x271/0x490 [ 1154.274288][T21068] vb2_core_poll+0x5ec/0x700 [ 1154.274318][T21068] vb2_poll+0x33/0x150 [ 1154.274357][T21068] vb2_fop_poll+0x10f/0x2c0 [ 1154.274398][T21068] ? __pfx_vb2_fop_poll+0x10/0x10 [ 1154.274432][T21068] v4l2_poll+0x163/0x320 [ 1154.274461][T21068] ? __pfx_v4l2_poll+0x10/0x10 [ 1154.274489][T21068] do_select+0xd3d/0x17e0 [ 1154.274540][T21068] ? __pfx_do_select+0x10/0x10 [ 1154.274566][T21068] ? finish_task_switch.isra.0+0x21c/0xc10 [ 1154.274593][T21068] ? __pfx___pollwait+0x10/0x10 [ 1154.274622][T21068] ? __pfx_pollwake+0x10/0x10 [ 1154.274703][T21068] ? find_held_lock+0x2b/0x80 [ 1154.274729][T21068] ? __might_fault+0xe3/0x190 [ 1154.274758][T21068] ? __might_fault+0xe3/0x190 [ 1154.274784][T21068] ? __might_fault+0x13b/0x190 [ 1154.274830][T21068] ? core_sys_select+0x453/0xc10 [ 1154.274856][T21068] core_sys_select+0x453/0xc10 [ 1154.274903][T21068] ? __pfx_core_sys_select+0x10/0x10 [ 1154.274971][T21068] ? read_tsc+0x9/0x20 [ 1154.275001][T21068] ? ktime_get_ts64+0x256/0x400 [ 1154.275044][T21068] kern_select+0x15d/0x1e0 [ 1154.275071][T21068] ? __pfx_kern_select+0x10/0x10 [ 1154.275101][T21068] ? xfd_validate_state+0x61/0x180 [ 1154.275144][T21068] __x64_sys_select+0xbd/0x160 [ 1154.275167][T21068] ? do_syscall_64+0x91/0x490 [ 1154.275200][T21068] ? lockdep_hardirqs_on+0x7c/0x110 [ 1154.275232][T21068] do_syscall_64+0xcd/0x490 [ 1154.275269][T21068] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1154.275298][T21068] RIP: 0033:0x7fab2178ebe9 [ 1154.275321][T21068] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 1154.275347][T21068] RSP: 002b:00007fab22696038 EFLAGS: 00000246 ORIG_RAX: 0000000000000017 [ 1154.275373][T21068] RAX: ffffffffffffffda RBX: 00007fab219b5fa0 RCX: 00007fab2178ebe9 [ 1154.275393][T21068] RDX: 0000000000000000 RSI: 0000200000000480 RDI: 0000000000000005 [ 1154.275410][T21068] RBP: 00007fab21811e19 R08: 00002000000001c0 R09: 0000000000000000 [ 1154.275427][T21068] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1154.275444][T21068] R13: 00007fab219b6038 R14: 00007fab219b5fa0 R15: 00007ffc973c0c28 [ 1154.275481][T21068] [ 1154.598460][T21063] tpg RGB range: 0/2 [ 1154.603517][T21063] vivid-007: ================== END STATUS ================== [ 1155.020656][T21073] can: request_module (can-proto-3) failed. [ 1156.558573][T21113] netlink: 334 bytes leftover after parsing attributes in process `syz.1.3066'. [ 1156.999319][T21121] snd_aloop snd_aloop.0: Parsing timer source '' failed with -22 [ 1157.166208][T21126] netlink: 194 bytes leftover after parsing attributes in process `syz.2.3068'. [ 1157.778734][T21133] snd_aloop snd_aloop.0: Parsing timer source '' failed with -22 [ 1158.498257][T21142] snd_aloop snd_aloop.0: Parsing timer source '' failed with -22 [ 1158.591269][T21144] snd_aloop snd_aloop.0: Parsing timer source '' failed with -22 [ 1158.631589][T21147] warning: `syz.1.3073' uses wireless extensions which will stop working for Wi-Fi 7 hardware; use nl80211 [ 1158.718825][T21149] program syz.1.3073 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 1159.019866][ T1304] ieee802154 phy0 wpan0: encryption failed: -22 [ 1159.027339][ T1304] ieee802154 phy1 wpan1: encryption failed: -22 [ 1159.045659][ T1304] ieee802154 phy0 wpan0: encryption failed: -22 [ 1159.052645][ T1304] ieee802154 phy1 wpan1: encryption failed: -22 [ 1159.159859][ T1304] ieee802154 phy0 wpan0: encryption failed: -22 [ 1159.166258][ T1304] ieee802154 phy1 wpan1: encryption failed: -22 [ 1159.192452][ T1304] ieee802154 phy0 wpan0: encryption failed: -22 [ 1159.208085][ T1304] ieee802154 phy1 wpan1: encryption failed: -22 [ 1160.231271][T21163] ima: policy update failed [ 1160.236510][ T30] audit: type=1802 audit(1756003201.017:9): pid=21163 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=policy_update cause=failed comm="syz.3.3074" res=0 errno=0 [ 1160.820187][T21179] random: crng reseeded on system resumption [ 1161.799662][T21177] kexec: Could not allocate control_code_buffer [ 1162.571678][T21211] snd_aloop snd_aloop.0: Parsing timer source '' failed with -22 [ 1162.703492][T21212] FAULT_INJECTION: forcing a failure. [ 1162.703492][T21212] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1162.758415][T21212] CPU: 1 UID: 0 PID: 21212 Comm: syz.1.3085 Tainted: G U syzkaller #0 PREEMPT(full) [ 1162.758454][T21212] Tainted: [U]=USER [ 1162.758463][T21212] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 1162.758477][T21212] Call Trace: [ 1162.758486][T21212] [ 1162.758496][T21212] dump_stack_lvl+0x16c/0x1f0 [ 1162.758530][T21212] should_fail_ex+0x512/0x640 [ 1162.758567][T21212] _copy_to_user+0x32/0xd0 [ 1162.758593][T21212] simple_read_from_buffer+0xcb/0x170 [ 1162.758622][T21212] proc_fail_nth_read+0x197/0x240 [ 1162.758652][T21212] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 1162.758684][T21212] ? rw_verify_area+0xcf/0x6c0 [ 1162.758708][T21212] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 1162.758736][T21212] vfs_read+0x1e1/0xcf0 [ 1162.758769][T21212] ? __pfx___mutex_lock+0x10/0x10 [ 1162.758803][T21212] ? __pfx_vfs_read+0x10/0x10 [ 1162.758839][T21212] ? __fget_files+0x20e/0x3c0 [ 1162.758876][T21212] ksys_read+0x12a/0x250 [ 1162.758902][T21212] ? __pfx_ksys_read+0x10/0x10 [ 1162.758938][T21212] do_syscall_64+0xcd/0x490 [ 1162.758971][T21212] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1162.758995][T21212] RIP: 0033:0x7fab2178d5fc [ 1162.759014][T21212] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 93 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 ef 93 02 00 48 [ 1162.759046][T21212] RSP: 002b:00007fab22675030 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 1162.759068][T21212] RAX: ffffffffffffffda RBX: 00007fab219b6090 RCX: 00007fab2178d5fc [ 1162.759086][T21212] RDX: 000000000000000f RSI: 00007fab226750a0 RDI: 0000000000000003 [ 1162.759101][T21212] RBP: 00007fab22675090 R08: 0000000000000000 R09: 0000000000000000 [ 1162.759117][T21212] R10: 00000000000001ff R11: 0000000000000246 R12: 0000000000000001 [ 1162.759133][T21212] R13: 00007fab219b6128 R14: 00007fab219b6090 R15: 00007ffc973c0c28 [ 1162.759168][T21212] [ 1163.315453][T21227] netlink: 334 bytes leftover after parsing attributes in process `syz.1.3088'. [ 1165.854327][T21256] FAULT_INJECTION: forcing a failure. [ 1165.854327][T21256] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1165.867762][T21256] CPU: 0 UID: 0 PID: 21256 Comm: syz.3.3098 Tainted: G U syzkaller #0 PREEMPT(full) [ 1165.867794][T21256] Tainted: [U]=USER [ 1165.867798][T21256] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 1165.867807][T21256] Call Trace: [ 1165.867812][T21256] [ 1165.867818][T21256] dump_stack_lvl+0x16c/0x1f0 [ 1165.867841][T21256] should_fail_ex+0x512/0x640 [ 1165.867863][T21256] _copy_to_iter+0x29f/0x1710 [ 1165.867878][T21256] ? chacha_block_generic+0x211/0x330 [ 1165.867900][T21256] ? __pfx__copy_to_iter+0x10/0x10 [ 1165.867915][T21256] ? lockdep_hardirqs_on+0x7c/0x110 [ 1165.867933][T21256] ? crng_make_state+0x48e/0x6d0 [ 1165.867956][T21256] get_random_bytes_user+0x17f/0x3c0 [ 1165.867980][T21256] ? __pfx_get_random_bytes_user+0x10/0x10 [ 1165.868011][T21256] ? __mutex_unlock_slowpath+0x161/0x7b0 [ 1165.868036][T21256] ? import_ubuf+0x1b6/0x220 [ 1165.868057][T21256] __x64_sys_getrandom+0x183/0x290 [ 1165.868072][T21256] ? __pfx___x64_sys_getrandom+0x10/0x10 [ 1165.868096][T21256] do_syscall_64+0xcd/0x490 [ 1165.868116][T21256] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1165.868131][T21256] RIP: 0033:0x7f5681d8ebe9 [ 1165.868143][T21256] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 1165.868157][T21256] RSP: 002b:00007f5682baf038 EFLAGS: 00000246 ORIG_RAX: 000000000000013e [ 1165.868171][T21256] RAX: ffffffffffffffda RBX: 00007f5681fb6090 RCX: 00007f5681d8ebe9 [ 1165.868181][T21256] RDX: 0000000000000003 RSI: 0000000006000000 RDI: 0000000000000000 [ 1165.868190][T21256] RBP: 00007f5682baf090 R08: 0000000000000000 R09: 0000000000000000 [ 1165.868199][T21256] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1165.868207][T21256] R13: 00007f5681fb6128 R14: 00007f5681fb6090 R15: 00007fffb6163938 [ 1165.868225][T21256] [ 1166.365827][T21270] snd_aloop snd_aloop.0: Parsing timer source '' failed with -22 [ 1167.338708][T21283] program syz.2.3103 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 1167.460482][T21289] FAULT_INJECTION: forcing a failure. [ 1167.460482][T21289] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1167.548638][T21292] snd_aloop snd_aloop.0: Parsing timer source '' failed with -22 [ 1167.575907][T21289] CPU: 1 UID: 0 PID: 21289 Comm: syz.3.3105 Tainted: G U syzkaller #0 PREEMPT(full) [ 1167.575952][T21289] Tainted: [U]=USER [ 1167.575963][T21289] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 1167.575980][T21289] Call Trace: [ 1167.575989][T21289] [ 1167.576000][T21289] dump_stack_lvl+0x16c/0x1f0 [ 1167.576042][T21289] should_fail_ex+0x512/0x640 [ 1167.576087][T21289] _copy_to_user+0x32/0xd0 [ 1167.576117][T21289] poll_select_finish+0x33a/0x6b0 [ 1167.576152][T21289] ? __pfx_poll_select_finish+0x10/0x10 [ 1167.576188][T21289] ? read_tsc+0x9/0x20 [ 1167.576220][T21289] ? ktime_get_ts64+0x256/0x400 [ 1167.576264][T21289] kern_select+0x16e/0x1e0 [ 1167.576294][T21289] ? __pfx_kern_select+0x10/0x10 [ 1167.576329][T21289] ? xfd_validate_state+0x61/0x180 [ 1167.576375][T21289] __x64_sys_select+0xbd/0x160 [ 1167.576404][T21289] ? do_syscall_64+0x91/0x490 [ 1167.576441][T21289] ? lockdep_hardirqs_on+0x7c/0x110 [ 1167.576476][T21289] do_syscall_64+0xcd/0x490 [ 1167.576518][T21289] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1167.576547][T21289] RIP: 0033:0x7f5681d8ebe9 [ 1167.576572][T21289] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 1167.576600][T21289] RSP: 002b:00007f5682bd0038 EFLAGS: 00000246 ORIG_RAX: 0000000000000017 [ 1167.576629][T21289] RAX: ffffffffffffffda RBX: 00007f5681fb5fa0 RCX: 00007f5681d8ebe9 [ 1167.576660][T21289] RDX: 0000000000000000 RSI: 0000200000000480 RDI: 0000000000000005 [ 1167.576679][T21289] RBP: 00007f5681e11e19 R08: 00002000000001c0 R09: 0000000000000000 [ 1167.576698][T21289] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1167.576717][T21289] R13: 00007f5681fb6038 R14: 00007f5681fb5fa0 R15: 00007fffb6163938 [ 1167.576756][T21289] [ 1167.883265][T21300] snd_aloop snd_aloop.0: Parsing timer source '' failed with -22 [ 1168.114029][ T1304] ieee802154 phy0 wpan0: encryption failed: -22 [ 1168.120668][ T1304] ieee802154 phy1 wpan1: encryption failed: -22 [ 1168.131041][ T1304] ieee802154 phy0 wpan0: encryption failed: -22 [ 1168.140810][ T1304] ieee802154 phy1 wpan1: encryption failed: -22 [ 1168.153835][ T1304] ieee802154 phy0 wpan0: encryption failed: -22 [ 1168.160285][ T1304] ieee802154 phy1 wpan1: encryption failed: -22 [ 1168.186377][ T1304] ieee802154 phy0 wpan0: encryption failed: -22 [ 1168.192784][ T1304] ieee802154 phy1 wpan1: encryption failed: -22 [ 1168.639642][T21309] FAULT_INJECTION: forcing a failure. [ 1168.639642][T21309] name failslab, interval 1, probability 0, space 0, times 0 [ 1168.689737][T21309] CPU: 1 UID: 0 PID: 21309 Comm: syz.0.3110 Tainted: G U syzkaller #0 PREEMPT(full) [ 1168.689784][T21309] Tainted: [U]=USER [ 1168.689793][T21309] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 1168.689808][T21309] Call Trace: [ 1168.689818][T21309] [ 1168.689829][T21309] dump_stack_lvl+0x16c/0x1f0 [ 1168.689865][T21309] should_fail_ex+0x512/0x640 [ 1168.689904][T21309] should_failslab+0xc2/0x120 [ 1168.689937][T21309] __kmalloc_cache_noprof+0x6a/0x3e0 [ 1168.689966][T21309] ? proc_thread_self_get_link+0x1c6/0x240 [ 1168.690005][T21309] proc_thread_self_get_link+0x1c6/0x240 [ 1168.690040][T21309] ? __pfx_proc_thread_self_get_link+0x10/0x10 [ 1168.690072][T21309] step_into+0x195e/0x2270 [ 1168.690108][T21309] ? __pfx_step_into+0x10/0x10 [ 1168.690141][T21309] ? lookup_fast+0x156/0x610 [ 1168.690172][T21309] walk_component+0xfc/0x5b0 [ 1168.690203][T21309] link_path_walk+0x627/0xe20 [ 1168.690243][T21309] path_openat+0x1b0/0x2cb0 [ 1168.690270][T21309] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1168.690310][T21309] ? __pfx_path_openat+0x10/0x10 [ 1168.690350][T21309] do_filp_open+0x20b/0x470 [ 1168.690381][T21309] ? __pfx_do_filp_open+0x10/0x10 [ 1168.690438][T21309] ? alloc_fd+0x471/0x7d0 [ 1168.690483][T21309] do_sys_openat2+0x11b/0x1d0 [ 1168.690522][T21309] ? __pfx_do_sys_openat2+0x10/0x10 [ 1168.690573][T21309] __x64_sys_openat+0x174/0x210 [ 1168.690611][T21309] ? __pfx___x64_sys_openat+0x10/0x10 [ 1168.690663][T21309] do_syscall_64+0xcd/0x490 [ 1168.690699][T21309] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1168.690725][T21309] RIP: 0033:0x7f83d618d550 [ 1168.690746][T21309] Code: 48 89 44 24 20 75 93 44 89 54 24 0c e8 49 94 02 00 44 8b 54 24 0c 89 da 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 38 44 89 c7 89 44 24 0c e8 9c 94 02 00 8b 44 [ 1168.690770][T21309] RSP: 002b:00007f83d43f5fe0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 1168.690793][T21309] RAX: ffffffffffffffda RBX: 0000000000000002 RCX: 00007f83d618d550 [ 1168.690809][T21309] RDX: 0000000000000002 RSI: 00007f83d62120d3 RDI: 00000000ffffff9c [ 1168.690825][T21309] RBP: 00007f83d62120d3 R08: 0000000000000000 R09: 00007f83d6f04000 [ 1168.690840][T21309] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000003 [ 1168.690854][T21309] R13: 00007f83d63b6038 R14: 00007f83d63b5fa0 R15: 00007ffd7466ecd8 [ 1168.690885][T21309] [ 1168.691234][T21309] FAULT_INJECTION: forcing a failure. [ 1168.691234][T21309] name failslab, interval 1, probability 0, space 0, times 0 [ 1168.963580][T21309] CPU: 0 UID: 0 PID: 21309 Comm: syz.0.3110 Tainted: G U syzkaller #0 PREEMPT(full) [ 1168.963622][T21309] Tainted: [U]=USER [ 1168.963630][T21309] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 1168.963639][T21309] Call Trace: [ 1168.963648][T21309] [ 1168.963655][T21309] dump_stack_lvl+0x16c/0x1f0 [ 1168.963678][T21309] should_fail_ex+0x512/0x640 [ 1168.963698][T21309] ? __kmalloc_cache_noprof+0x57/0x3e0 [ 1168.963716][T21309] should_failslab+0xc2/0x120 [ 1168.963735][T21309] __kmalloc_cache_noprof+0x6a/0x3e0 [ 1168.963750][T21309] ? __vb2_init_fileio+0x253/0x1100 [ 1168.963774][T21309] __vb2_init_fileio+0x253/0x1100 [ 1168.963787][T21309] ? lockdep_hardirqs_on+0x7c/0x110 [ 1168.963805][T21309] ? _raw_spin_unlock_irqrestore+0x3b/0x80 [ 1168.963822][T21309] ? __pollwait+0x271/0x490 [ 1168.963840][T21309] vb2_core_poll+0x5ec/0x700 [ 1168.963855][T21309] vb2_poll+0x33/0x150 [ 1168.963875][T21309] vb2_fop_poll+0x10f/0x2c0 [ 1168.963897][T21309] ? __pfx_vb2_fop_poll+0x10/0x10 [ 1168.963917][T21309] v4l2_poll+0x163/0x320 [ 1168.963935][T21309] ? __pfx_v4l2_poll+0x10/0x10 [ 1168.963951][T21309] do_select+0xd3d/0x17e0 [ 1168.963980][T21309] ? __pfx_do_select+0x10/0x10 [ 1168.963995][T21309] ? __pfx___pollwait+0x10/0x10 [ 1168.964011][T21309] ? __pfx_pollwake+0x10/0x10 [ 1168.964054][T21309] ? find_held_lock+0x2b/0x80 [ 1168.964068][T21309] ? __might_fault+0xe3/0x190 [ 1168.964083][T21309] ? __might_fault+0xe3/0x190 [ 1168.964097][T21309] ? __might_fault+0x13b/0x190 [ 1168.964119][T21309] ? core_sys_select+0x453/0xc10 [ 1168.964132][T21309] core_sys_select+0x453/0xc10 [ 1168.964152][T21309] ? __pfx_core_sys_select+0x10/0x10 [ 1168.964186][T21309] ? read_tsc+0x9/0x20 [ 1168.964203][T21309] ? ktime_get_ts64+0x256/0x400 [ 1168.964225][T21309] kern_select+0x15d/0x1e0 [ 1168.964240][T21309] ? __pfx_kern_select+0x10/0x10 [ 1168.964257][T21309] ? __pfx_ksys_write+0x10/0x10 [ 1168.964277][T21309] __x64_sys_select+0xbd/0x160 [ 1168.964290][T21309] ? do_syscall_64+0x91/0x490 [ 1168.964308][T21309] ? lockdep_hardirqs_on+0x7c/0x110 [ 1168.964325][T21309] do_syscall_64+0xcd/0x490 [ 1168.964344][T21309] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1168.964359][T21309] RIP: 0033:0x7f83d618ebe9 [ 1168.964371][T21309] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 1168.964385][T21309] RSP: 002b:00007f83d43f6038 EFLAGS: 00000246 ORIG_RAX: 0000000000000017 [ 1168.964400][T21309] RAX: ffffffffffffffda RBX: 00007f83d63b5fa0 RCX: 00007f83d618ebe9 [ 1168.964421][T21309] RDX: 0000000000000000 RSI: 0000200000000480 RDI: 0000000000000005 [ 1168.964430][T21309] RBP: 00007f83d43f6090 R08: 00002000000001c0 R09: 0000000000000000 [ 1168.964439][T21309] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1168.964447][T21309] R13: 00007f83d63b6038 R14: 00007f83d63b5fa0 R15: 00007ffd7466ecd8 [ 1168.964466][T21309] [ 1169.771010][T21321] snd_aloop snd_aloop.0: Parsing timer source '' failed with -22 [ 1170.680282][T21337] netlink: 4 bytes leftover after parsing attributes in process `syz.0.3117'. [ 1171.104231][T21344] netlink: 28 bytes leftover after parsing attributes in process `syz.0.3119'. [ 1171.176648][T21345] random: crng reseeded on system resumption [ 1171.255618][T21344] bond0: (slave bond_slave_1): Releasing backup interface [ 1171.518912][T21348] FAULT_INJECTION: forcing a failure. [ 1171.518912][T21348] name fail_futex, interval 1, probability 0, space 0, times 0 [ 1171.533204][T21348] CPU: 0 UID: 0 PID: 21348 Comm: syz.1.3115 Tainted: G U syzkaller #0 PREEMPT(full) [ 1171.533249][T21348] Tainted: [U]=USER [ 1171.533258][T21348] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 1171.533270][T21348] Call Trace: [ 1171.533276][T21348] [ 1171.533282][T21348] dump_stack_lvl+0x16c/0x1f0 [ 1171.533306][T21348] should_fail_ex+0x512/0x640 [ 1171.533329][T21348] get_futex_key+0x1d0/0x1560 [ 1171.533349][T21348] ? __pfx_get_futex_key+0x10/0x10 [ 1171.533368][T21348] ? __pfx_core_sys_select+0x10/0x10 [ 1171.533387][T21348] futex_wake+0xea/0x530 [ 1171.533405][T21348] ? futex_wait+0x120/0x380 [ 1171.533431][T21348] ? __pfx_futex_wake+0x10/0x10 [ 1171.533478][T21348] ? poll_select_finish+0x377/0x6b0 [ 1171.533507][T21348] do_futex+0x1e3/0x350 [ 1171.533525][T21348] ? __pfx_do_futex+0x10/0x10 [ 1171.533541][T21348] ? __fget_files+0x20e/0x3c0 [ 1171.533562][T21348] __x64_sys_futex+0x1e0/0x4c0 [ 1171.533582][T21348] ? __pfx___x64_sys_futex+0x10/0x10 [ 1171.533600][T21348] ? xfd_validate_state+0x61/0x180 [ 1171.533626][T21348] do_syscall_64+0xcd/0x490 [ 1171.533646][T21348] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1171.533661][T21348] RIP: 0033:0x7fab2178ebe9 [ 1171.533673][T21348] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 1171.533687][T21348] RSP: 002b:00007fab226960e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 1171.533701][T21348] RAX: ffffffffffffffda RBX: 00007fab219b5fa8 RCX: 00007fab2178ebe9 [ 1171.533711][T21348] RDX: 00000000000f4240 RSI: 0000000000000081 RDI: 00007fab219b5fac [ 1171.533721][T21348] RBP: 00007fab219b5fa0 R08: 00007fab22697000 R09: 0000000000000000 [ 1171.533730][T21348] R10: 0000000000000001 R11: 0000000000000246 R12: 0000000000000000 [ 1171.533738][T21348] R13: 00007fab219b6038 R14: 00007ffc973c0b40 R15: 00007ffc973c0c28 [ 1171.533758][T21348] [ 1172.305318][T21371] snd_aloop snd_aloop.0: Parsing timer source '' failed with -22 [ 1174.191734][T21381] kexec: Could not allocate control_code_buffer [ 1175.237815][T21425] snd_aloop snd_aloop.0: Parsing timer source '' failed with -22 [ 1176.181508][T21437] FAULT_INJECTION: forcing a failure. [ 1176.181508][T21437] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1176.194804][T21437] CPU: 1 UID: 0 PID: 21437 Comm: syz.2.3141 Tainted: G U syzkaller #0 PREEMPT(full) [ 1176.194834][T21437] Tainted: [U]=USER [ 1176.194839][T21437] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 1176.194848][T21437] Call Trace: [ 1176.194854][T21437] [ 1176.194860][T21437] dump_stack_lvl+0x16c/0x1f0 [ 1176.194883][T21437] should_fail_ex+0x512/0x640 [ 1176.194906][T21437] _copy_to_iter+0x29f/0x1710 [ 1176.194923][T21437] ? chacha_block_generic+0x211/0x330 [ 1176.194944][T21437] ? __pfx__copy_to_iter+0x10/0x10 [ 1176.194960][T21437] ? lockdep_hardirqs_on+0x7c/0x110 [ 1176.194978][T21437] ? crng_make_state+0x48e/0x6d0 [ 1176.195003][T21437] get_random_bytes_user+0x17f/0x3c0 [ 1176.195027][T21437] ? __pfx_get_random_bytes_user+0x10/0x10 [ 1176.195052][T21437] ? __mutex_unlock_slowpath+0x161/0x7b0 [ 1176.195077][T21437] ? import_ubuf+0x1b6/0x220 [ 1176.195098][T21437] __x64_sys_getrandom+0x183/0x290 [ 1176.195113][T21437] ? __pfx___x64_sys_getrandom+0x10/0x10 [ 1176.195137][T21437] do_syscall_64+0xcd/0x490 [ 1176.195157][T21437] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1176.195172][T21437] RIP: 0033:0x7f252818ebe9 [ 1176.195184][T21437] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 1176.195198][T21437] RSP: 002b:00007f2528f29038 EFLAGS: 00000246 ORIG_RAX: 000000000000013e [ 1176.195212][T21437] RAX: ffffffffffffffda RBX: 00007f25283b6090 RCX: 00007f252818ebe9 [ 1176.195222][T21437] RDX: 0000000000000003 RSI: 0000000006000000 RDI: 0000000000000000 [ 1176.195230][T21437] RBP: 00007f2528f29090 R08: 0000000000000000 R09: 0000000000000000 [ 1176.195239][T21437] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1176.195247][T21437] R13: 00007f25283b6128 R14: 00007f25283b6090 R15: 00007fff8bd4ac98 [ 1176.195265][T21437] [ 1177.266618][ T1304] ieee802154 phy0 wpan0: encryption failed: -22 [ 1177.273030][ T1304] ieee802154 phy1 wpan1: encryption failed: -22 [ 1177.634349][T21453] netlink: 334 bytes leftover after parsing attributes in process `syz.0.3146'. [ 1179.690037][T21477] random: crng reseeded on system resumption [ 1180.371770][T21484] FAULT_INJECTION: forcing a failure. [ 1180.371770][T21484] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1180.395433][T21484] CPU: 0 UID: 0 PID: 21484 Comm: syz.2.3154 Tainted: G U syzkaller #0 PREEMPT(full) [ 1180.395483][T21484] Tainted: [U]=USER [ 1180.395494][T21484] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 1180.395517][T21484] Call Trace: [ 1180.395528][T21484] [ 1180.395540][T21484] dump_stack_lvl+0x16c/0x1f0 [ 1180.395587][T21484] should_fail_ex+0x512/0x640 [ 1180.395633][T21484] core_sys_select+0x949/0xc10 [ 1180.395674][T21484] ? __pfx_core_sys_select+0x10/0x10 [ 1180.395742][T21484] ? read_tsc+0x9/0x20 [ 1180.395774][T21484] ? ktime_get_ts64+0x256/0x400 [ 1180.395815][T21484] kern_select+0x15d/0x1e0 [ 1180.395844][T21484] ? __pfx_kern_select+0x10/0x10 [ 1180.395878][T21484] ? xfd_validate_state+0x61/0x180 [ 1180.395925][T21484] __x64_sys_select+0xbd/0x160 [ 1180.395953][T21484] ? do_syscall_64+0x91/0x490 [ 1180.395990][T21484] ? lockdep_hardirqs_on+0x7c/0x110 [ 1180.396023][T21484] do_syscall_64+0xcd/0x490 [ 1180.396064][T21484] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1180.396093][T21484] RIP: 0033:0x7f252818ebe9 [ 1180.396114][T21484] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 1180.396141][T21484] RSP: 002b:00007f2528f4a038 EFLAGS: 00000246 ORIG_RAX: 0000000000000017 [ 1180.396167][T21484] RAX: ffffffffffffffda RBX: 00007f25283b5fa0 RCX: 00007f252818ebe9 [ 1180.396188][T21484] RDX: 0000000000000000 RSI: 0000200000000480 RDI: 0000000000000005 [ 1180.396207][T21484] RBP: 00007f2528211e19 R08: 00002000000001c0 R09: 0000000000000000 [ 1180.396226][T21484] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1180.396251][T21484] R13: 00007f25283b6038 R14: 00007f25283b5fa0 R15: 00007fff8bd4ac98 [ 1180.396290][T21484] [ 1180.676771][T21490] FAULT_INJECTION: forcing a failure. [ 1180.676771][T21490] name failslab, interval 1, probability 0, space 0, times 0 [ 1180.699807][T21490] CPU: 1 UID: 0 PID: 21490 Comm: syz.2.3157 Tainted: G U syzkaller #0 PREEMPT(full) [ 1180.699852][T21490] Tainted: [U]=USER [ 1180.699862][T21490] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 1180.699879][T21490] Call Trace: [ 1180.699889][T21490] [ 1180.699900][T21490] dump_stack_lvl+0x16c/0x1f0 [ 1180.699941][T21490] should_fail_ex+0x512/0x640 [ 1180.699977][T21490] ? kmem_cache_alloc_noprof+0x5a/0x3b0 [ 1180.700014][T21490] should_failslab+0xc2/0x120 [ 1180.700050][T21490] kmem_cache_alloc_noprof+0x6d/0x3b0 [ 1180.700088][T21490] ? alloc_empty_file+0x55/0x1e0 [ 1180.700127][T21490] ? pidfs_stash_dentry+0xaf/0xe0 [ 1180.700158][T21490] alloc_empty_file+0x55/0x1e0 [ 1180.700197][T21490] dentry_open+0x46/0xd0 [ 1180.700235][T21490] pidfs_alloc_file+0x18f/0x290 [ 1180.700270][T21490] ? __pfx_pidfs_alloc_file+0x10/0x10 [ 1180.700301][T21490] ? _raw_spin_unlock_irq+0x23/0x50 [ 1180.700337][T21490] pidfd_prepare+0x129/0x200 [ 1180.700374][T21490] __x64_sys_pidfd_open+0x105/0x1a0 [ 1180.700414][T21490] ? __pfx___x64_sys_pidfd_open+0x10/0x10 [ 1180.700458][T21490] ? rcu_is_watching+0x12/0xc0 [ 1180.700489][T21490] do_syscall_64+0xcd/0x490 [ 1180.700527][T21490] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1180.700555][T21490] RIP: 0033:0x7f252818ebe9 [ 1180.700578][T21490] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 1180.700605][T21490] RSP: 002b:00007f2528f4a038 EFLAGS: 00000246 ORIG_RAX: 00000000000001b2 [ 1180.700632][T21490] RAX: ffffffffffffffda RBX: 00007f25283b5fa0 RCX: 00007f252818ebe9 [ 1180.700651][T21490] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000001 [ 1180.700668][T21490] RBP: 00007f2528211e19 R08: 0000000000000000 R09: 0000000000000000 [ 1180.700687][T21490] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1180.700703][T21490] R13: 00007f25283b6038 R14: 00007f25283b5fa0 R15: 00007fff8bd4ac98 [ 1180.700739][T21490] [ 1180.921902][T21480] FAULT_INJECTION: forcing a failure. [ 1180.921902][T21480] name fail_futex, interval 1, probability 0, space 0, times 0 [ 1180.935363][T21480] CPU: 1 UID: 0 PID: 21480 Comm: syz.3.3152 Tainted: G U syzkaller #0 PREEMPT(full) [ 1180.935388][T21480] Tainted: [U]=USER [ 1180.935393][T21480] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 1180.935401][T21480] Call Trace: [ 1180.935407][T21480] [ 1180.935413][T21480] dump_stack_lvl+0x16c/0x1f0 [ 1180.935436][T21480] should_fail_ex+0x512/0x640 [ 1180.935459][T21480] get_futex_key+0x1d0/0x1560 [ 1180.935479][T21480] ? __pfx_get_futex_key+0x10/0x10 [ 1180.935496][T21480] ? __mutex_trylock_common+0xe9/0x250 [ 1180.935520][T21480] futex_wake+0xea/0x530 [ 1180.935541][T21480] ? __pfx_futex_wake+0x10/0x10 [ 1180.935568][T21480] do_futex+0x1e3/0x350 [ 1180.935586][T21480] ? __pfx_do_futex+0x10/0x10 [ 1180.935602][T21480] ? __might_fault+0xe3/0x190 [ 1180.935623][T21480] mm_release+0x24e/0x300 [ 1180.935640][T21480] do_exit+0x68e/0x2bf0 [ 1180.935663][T21480] ? __pfx_do_exit+0x10/0x10 [ 1180.935681][T21480] ? do_raw_spin_lock+0x12c/0x2b0 [ 1180.935701][T21480] ? find_held_lock+0x2b/0x80 [ 1180.935717][T21480] do_group_exit+0xd3/0x2a0 [ 1180.935737][T21480] get_signal+0x2673/0x26d0 [ 1180.935758][T21480] ? poll_select_finish+0x377/0x6b0 [ 1180.935774][T21480] ? __pfx_get_signal+0x10/0x10 [ 1180.935792][T21480] ? __pfx_do_futex+0x10/0x10 [ 1180.935810][T21480] arch_do_signal_or_restart+0x8f/0x790 [ 1180.935830][T21480] ? __pfx_arch_do_signal_or_restart+0x10/0x10 [ 1180.935853][T21480] ? xfd_validate_state+0x61/0x180 [ 1180.935877][T21480] exit_to_user_mode_loop+0x84/0x110 [ 1180.935898][T21480] do_syscall_64+0x3f6/0x490 [ 1180.935919][T21480] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1180.935933][T21480] RIP: 0033:0x7f5681d8ebe9 [ 1180.935946][T21480] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 1180.935960][T21480] RSP: 002b:00007f5682bd0038 EFLAGS: 00000246 ORIG_RAX: 0000000000000017 [ 1180.935974][T21480] RAX: fffffffffffffdfe RBX: 00007f5681fb5fa0 RCX: 00007f5681d8ebe9 [ 1180.935983][T21480] RDX: 0000000000000000 RSI: 0000200000000480 RDI: 0000000000000005 [ 1180.935992][T21480] RBP: 00007f5681e11e19 R08: 0000000000000000 R09: 0000000000000000 [ 1180.936001][T21480] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1180.936009][T21480] R13: 00007f5681fb6038 R14: 00007f5681fb5fa0 R15: 00007fffb6163938 [ 1180.936028][T21480] [ 1182.019955][T21508] FAULT_INJECTION: forcing a failure. [ 1182.019955][T21508] name failslab, interval 1, probability 0, space 0, times 0 [ 1182.043079][T21508] CPU: 1 UID: 0 PID: 21508 Comm: syz.0.3162 Tainted: G U syzkaller #0 PREEMPT(full) [ 1182.043139][T21508] Tainted: [U]=USER [ 1182.043154][T21508] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 1182.043170][T21508] Call Trace: [ 1182.043180][T21508] [ 1182.043191][T21508] dump_stack_lvl+0x16c/0x1f0 [ 1182.043233][T21508] should_fail_ex+0x512/0x640 [ 1182.043268][T21508] ? fs_reclaim_acquire+0xae/0x150 [ 1182.043309][T21508] ? tomoyo_realpath_from_path+0xc2/0x6e0 [ 1182.043344][T21508] should_failslab+0xc2/0x120 [ 1182.043379][T21508] __kmalloc_noprof+0xd2/0x510 [ 1182.043422][T21508] tomoyo_realpath_from_path+0xc2/0x6e0 [ 1182.043462][T21508] tomoyo_check_open_permission+0x2ab/0x3c0 [ 1182.043494][T21508] ? __pfx_tomoyo_check_open_permission+0x10/0x10 [ 1182.043563][T21508] ? do_raw_spin_lock+0x12c/0x2b0 [ 1182.043613][T21508] tomoyo_file_open+0x6b/0x90 [ 1182.043642][T21508] security_file_open+0x84/0x1e0 [ 1182.043679][T21508] do_dentry_open+0x596/0x1530 [ 1182.043725][T21508] vfs_open+0x82/0x3f0 [ 1182.043768][T21508] path_openat+0x1de4/0x2cb0 [ 1182.043811][T21508] ? __pfx_path_openat+0x10/0x10 [ 1182.043848][T21508] do_filp_open+0x20b/0x470 [ 1182.043880][T21508] ? __pfx_do_filp_open+0x10/0x10 [ 1182.043939][T21508] ? alloc_fd+0x471/0x7d0 [ 1182.043976][T21508] do_sys_openat2+0x11b/0x1d0 [ 1182.044015][T21508] ? __pfx_do_sys_openat2+0x10/0x10 [ 1182.044062][T21508] __x64_sys_openat+0x174/0x210 [ 1182.044099][T21508] ? __pfx___x64_sys_openat+0x10/0x10 [ 1182.044167][T21508] do_syscall_64+0xcd/0x490 [ 1182.044239][T21508] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1182.044269][T21508] RIP: 0033:0x7f83d618ebe9 [ 1182.044292][T21508] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 1182.044318][T21508] RSP: 002b:00007f83d43f6038 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 1182.044344][T21508] RAX: ffffffffffffffda RBX: 00007f83d63b5fa0 RCX: 00007f83d618ebe9 [ 1182.044363][T21508] RDX: 0000000000101000 RSI: 0000200000000080 RDI: ffffffffffffff9c [ 1182.044382][T21508] RBP: 00007f83d6211e19 R08: 0000000000000000 R09: 0000000000000000 [ 1182.044398][T21508] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1182.044414][T21508] R13: 00007f83d63b6038 R14: 00007f83d63b5fa0 R15: 00007ffd7466ecd8 [ 1182.044451][T21508] [ 1182.346809][T21512] snd_aloop snd_aloop.0: Parsing timer source '' failed with -22 [ 1182.415486][T21508] ERROR: Out of memory at tomoyo_realpath_from_path. [ 1183.713324][T21537] netlink: 350 bytes leftover after parsing attributes in process `syz.1.3168'. [ 1183.728674][T21537] hsr0: left allmulticast mode [ 1183.733902][T21537] hsr_slave_0: left allmulticast mode [ 1183.739389][T21537] hsr_slave_1: left allmulticast mode [ 1183.745274][T21537] hsr0: left promiscuous mode [ 1183.751437][T21537] bridge0: port 3(hsr0) entered disabled state [ 1185.798047][T21570] Invalid ELF header magic: != ELF [ 1186.359078][T21576] snd_aloop snd_aloop.0: Parsing timer source '' failed with -22 [ 1186.874733][T21588] bridge0: port 3(hsr0) entered blocking state [ 1186.922787][T21588] bridge0: port 3(hsr0) entered disabled state [ 1186.941272][T21588] hsr0: entered allmulticast mode [ 1186.983670][T21588] hsr_slave_0: entered allmulticast mode [ 1186.989515][T21588] hsr_slave_1: entered allmulticast mode [ 1186.998722][T21588] hsr0: entered promiscuous mode [ 1187.024165][T21588] bridge0: port 3(hsr0) entered blocking state [ 1187.030509][T21588] bridge0: port 3(hsr0) entered forwarding state [ 1188.161596][T21618] snd_aloop snd_aloop.0: Parsing timer source '' failed with -22 [ 1188.279321][T21619] random: crng reseeded on system resumption [ 1188.484943][T21622] bridge0: port 4(team0) entered blocking state [ 1188.492265][T21622] bridge0: port 4(team0) entered disabled state [ 1188.512533][T21622] team0: entered allmulticast mode [ 1188.560399][T21622] team_slave_0: entered allmulticast mode [ 1188.573833][T21622] team_slave_1: entered allmulticast mode [ 1188.598839][T21622] team0: entered promiscuous mode [ 1188.607348][T21622] team_slave_0: entered promiscuous mode [ 1188.627894][T21622] team_slave_1: entered promiscuous mode [ 1188.637346][T21622] bridge0: port 4(team0) entered blocking state [ 1188.643722][T21622] bridge0: port 4(team0) entered forwarding state [ 1189.419193][T21637] snd_aloop snd_aloop.0: Parsing timer source '' failed with -22 [ 1191.515937][T21672] snd_aloop snd_aloop.0: Parsing timer source '' failed with -22 [ 1192.626241][T21689] netlink: 350 bytes leftover after parsing attributes in process `syz.0.3204'. [ 1193.756137][T21712] snd_aloop snd_aloop.0: Parsing timer source '' failed with -22 [ 1194.701939][T21731] snd_aloop snd_aloop.0: Parsing timer source '' failed with -22 [ 1196.287260][T21736] FAULT_INJECTION: forcing a failure. [ 1196.287260][T21736] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1196.330055][T21736] CPU: 1 UID: 0 PID: 21736 Comm: syz.1.3214 Tainted: G U syzkaller #0 PREEMPT(full) [ 1196.330097][T21736] Tainted: [U]=USER [ 1196.330107][T21736] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 1196.330124][T21736] Call Trace: [ 1196.330135][T21736] [ 1196.330148][T21736] dump_stack_lvl+0x16c/0x1f0 [ 1196.330189][T21736] should_fail_ex+0x512/0x640 [ 1196.330231][T21736] core_sys_select+0x949/0xc10 [ 1196.330279][T21736] ? __pfx_core_sys_select+0x10/0x10 [ 1196.330347][T21736] ? read_tsc+0x9/0x20 [ 1196.330376][T21736] ? ktime_get_ts64+0x256/0x400 [ 1196.330418][T21736] kern_select+0x15d/0x1e0 [ 1196.330445][T21736] ? __pfx_kern_select+0x10/0x10 [ 1196.330478][T21736] ? xfd_validate_state+0x61/0x180 [ 1196.330522][T21736] __x64_sys_select+0xbd/0x160 [ 1196.330547][T21736] ? do_syscall_64+0x91/0x490 [ 1196.330581][T21736] ? lockdep_hardirqs_on+0x7c/0x110 [ 1196.330613][T21736] do_syscall_64+0xcd/0x490 [ 1196.330651][T21736] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1196.330679][T21736] RIP: 0033:0x7fab2178ebe9 [ 1196.330709][T21736] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 1196.330737][T21736] RSP: 002b:00007fab22696038 EFLAGS: 00000246 ORIG_RAX: 0000000000000017 [ 1196.330765][T21736] RAX: ffffffffffffffda RBX: 00007fab219b5fa0 RCX: 00007fab2178ebe9 [ 1196.330785][T21736] RDX: 0000000000000000 RSI: 0000200000000480 RDI: 0000000000000005 [ 1196.330804][T21736] RBP: 00007fab21811e19 R08: 00002000000001c0 R09: 0000000000000000 [ 1196.330822][T21736] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1196.330840][T21736] R13: 00007fab219b6038 R14: 00007fab219b5fa0 R15: 00007ffc973c0c28 [ 1196.330876][T21736] [ 1196.684581][T21748] FAULT_INJECTION: forcing a failure. [ 1196.684581][T21748] name fail_futex, interval 1, probability 0, space 0, times 0 [ 1196.724006][T21748] CPU: 1 UID: 0 PID: 21748 Comm: syz.0.3218 Tainted: G U syzkaller #0 PREEMPT(full) [ 1196.724049][T21748] Tainted: [U]=USER [ 1196.724057][T21748] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 1196.724071][T21748] Call Trace: [ 1196.724080][T21748] [ 1196.724090][T21748] dump_stack_lvl+0x16c/0x1f0 [ 1196.724129][T21748] should_fail_ex+0x512/0x640 [ 1196.724170][T21748] get_futex_key+0xff0/0x1560 [ 1196.724205][T21748] ? __pfx_get_futex_key+0x10/0x10 [ 1196.724232][T21748] ? __mutex_trylock_common+0xe9/0x250 [ 1196.724274][T21748] futex_wake+0xea/0x530 [ 1196.724312][T21748] ? __pfx_futex_wake+0x10/0x10 [ 1196.724361][T21748] do_futex+0x1e3/0x350 [ 1196.724390][T21748] ? __pfx_do_futex+0x10/0x10 [ 1196.724415][T21748] ? __might_fault+0xe3/0x190 [ 1196.724449][T21748] mm_release+0x24e/0x300 [ 1196.724480][T21748] do_exit+0x68e/0x2bf0 [ 1196.724517][T21748] ? __pfx_do_exit+0x10/0x10 [ 1196.724549][T21748] ? do_raw_spin_lock+0x12c/0x2b0 [ 1196.724585][T21748] ? find_held_lock+0x2b/0x80 [ 1196.724614][T21748] do_group_exit+0xd3/0x2a0 [ 1196.724648][T21748] get_signal+0x2673/0x26d0 [ 1196.724678][T21748] ? poll_select_finish+0x377/0x6b0 [ 1196.724701][T21748] ? __pfx_get_signal+0x10/0x10 [ 1196.724726][T21748] ? __pfx_do_futex+0x10/0x10 [ 1196.724761][T21748] arch_do_signal_or_restart+0x8f/0x790 [ 1196.724798][T21748] ? __pfx_arch_do_signal_or_restart+0x10/0x10 [ 1196.724841][T21748] ? xfd_validate_state+0x61/0x180 [ 1196.724877][T21748] ? __pfx_ksys_write+0x10/0x10 [ 1196.724921][T21748] exit_to_user_mode_loop+0x84/0x110 [ 1196.724959][T21748] do_syscall_64+0x3f6/0x490 [ 1196.724996][T21748] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1196.725023][T21748] RIP: 0033:0x7f83d618ebe9 [ 1196.725045][T21748] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 1196.725069][T21748] RSP: 002b:00007f83d43f6038 EFLAGS: 00000246 ORIG_RAX: 0000000000000017 [ 1196.725094][T21748] RAX: fffffffffffffdfe RBX: 00007f83d63b5fa0 RCX: 00007f83d618ebe9 [ 1196.725111][T21748] RDX: 0000000000000000 RSI: 0000200000000480 RDI: 0000000000000005 [ 1196.725126][T21748] RBP: 00007f83d6211e19 R08: 0000000000000000 R09: 0000000000000000 [ 1196.725140][T21748] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1196.725155][T21748] R13: 00007f83d63b6038 R14: 00007f83d63b5fa0 R15: 00007ffd7466ecd8 [ 1196.725188][T21748] [ 1197.783785][T21774] FAULT_INJECTION: forcing a failure. [ 1197.783785][T21774] name failslab, interval 1, probability 0, space 0, times 0 [ 1197.796715][T21774] CPU: 1 UID: 0 PID: 21774 Comm: syz.1.3224 Tainted: G U syzkaller #0 PREEMPT(full) [ 1197.796756][T21774] Tainted: [U]=USER [ 1197.796765][T21774] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 1197.796780][T21774] Call Trace: [ 1197.796789][T21774] [ 1197.796799][T21774] dump_stack_lvl+0x16c/0x1f0 [ 1197.796837][T21774] should_fail_ex+0x512/0x640 [ 1197.796877][T21774] should_failslab+0xc2/0x120 [ 1197.796910][T21774] __kmalloc_cache_noprof+0x6a/0x3e0 [ 1197.796938][T21774] ? proc_thread_self_get_link+0x1c6/0x240 [ 1197.796978][T21774] proc_thread_self_get_link+0x1c6/0x240 [ 1197.797012][T21774] ? __pfx_proc_thread_self_get_link+0x10/0x10 [ 1197.797045][T21774] step_into+0x195e/0x2270 [ 1197.797081][T21774] ? __pfx_step_into+0x10/0x10 [ 1197.797113][T21774] ? lookup_fast+0x156/0x610 [ 1197.797144][T21774] walk_component+0xfc/0x5b0 [ 1197.797173][T21774] link_path_walk+0x627/0xe20 [ 1197.797214][T21774] path_openat+0x1b0/0x2cb0 [ 1197.797241][T21774] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1197.797281][T21774] ? __pfx_path_openat+0x10/0x10 [ 1197.797322][T21774] do_filp_open+0x20b/0x470 [ 1197.797353][T21774] ? __pfx_do_filp_open+0x10/0x10 [ 1197.797409][T21774] ? alloc_fd+0x471/0x7d0 [ 1197.797447][T21774] do_sys_openat2+0x11b/0x1d0 [ 1197.797484][T21774] ? __pfx_do_sys_openat2+0x10/0x10 [ 1197.797534][T21774] __x64_sys_openat+0x174/0x210 [ 1197.797579][T21774] ? __pfx___x64_sys_openat+0x10/0x10 [ 1197.797631][T21774] do_syscall_64+0xcd/0x490 [ 1197.797665][T21774] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1197.797689][T21774] RIP: 0033:0x7fab2178d550 [ 1197.797710][T21774] Code: 48 89 44 24 20 75 93 44 89 54 24 0c e8 49 94 02 00 44 8b 54 24 0c 89 da 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 38 44 89 c7 89 44 24 0c e8 9c 94 02 00 8b 44 [ 1197.797734][T21774] RSP: 002b:00007fab22695fe0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 1197.797758][T21774] RAX: ffffffffffffffda RBX: 0000000000000002 RCX: 00007fab2178d550 [ 1197.797775][T21774] RDX: 0000000000000002 RSI: 00007fab218120d3 RDI: 00000000ffffff9c [ 1197.797791][T21774] RBP: 00007fab218120d3 R08: 0000000000000000 R09: 00007fab22697000 [ 1197.797808][T21774] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000003 [ 1197.797823][T21774] R13: 00007fab219b6038 R14: 00007fab219b5fa0 R15: 00007ffc973c0c28 [ 1197.797858][T21774] [ 1197.798833][T21774] FAULT_INJECTION: forcing a failure. [ 1197.798833][T21774] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1198.066083][T21774] CPU: 1 UID: 0 PID: 21774 Comm: syz.1.3224 Tainted: G U syzkaller #0 PREEMPT(full) [ 1198.066124][T21774] Tainted: [U]=USER [ 1198.066132][T21774] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 1198.066146][T21774] Call Trace: [ 1198.066154][T21774] [ 1198.066163][T21774] dump_stack_lvl+0x16c/0x1f0 [ 1198.066198][T21774] should_fail_ex+0x512/0x640 [ 1198.066235][T21774] core_sys_select+0x949/0xc10 [ 1198.066269][T21774] ? __pfx_core_sys_select+0x10/0x10 [ 1198.066328][T21774] ? read_tsc+0x9/0x20 [ 1198.066354][T21774] ? ktime_get_ts64+0x256/0x400 [ 1198.066391][T21774] kern_select+0x15d/0x1e0 [ 1198.066414][T21774] ? __pfx_kern_select+0x10/0x10 [ 1198.066444][T21774] ? __pfx_ksys_write+0x10/0x10 [ 1198.066475][T21774] __x64_sys_select+0xbd/0x160 [ 1198.066498][T21774] ? do_syscall_64+0x91/0x490 [ 1198.066526][T21774] ? lockdep_hardirqs_on+0x7c/0x110 [ 1198.066555][T21774] do_syscall_64+0xcd/0x490 [ 1198.066585][T21774] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1198.066611][T21774] RIP: 0033:0x7fab2178ebe9 [ 1198.066630][T21774] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 1198.066653][T21774] RSP: 002b:00007fab22696038 EFLAGS: 00000246 ORIG_RAX: 0000000000000017 [ 1198.066676][T21774] RAX: ffffffffffffffda RBX: 00007fab219b5fa0 RCX: 00007fab2178ebe9 [ 1198.066692][T21774] RDX: 0000000000000000 RSI: 0000200000000480 RDI: 0000000000000005 [ 1198.066707][T21774] RBP: 00007fab22696090 R08: 00002000000001c0 R09: 0000000000000000 [ 1198.066722][T21774] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1198.066736][T21774] R13: 00007fab219b6038 R14: 00007fab219b5fa0 R15: 00007ffc973c0c28 [ 1198.066769][T21774] [ 1199.192634][T21778] FAULT_INJECTION: forcing a failure. [ 1199.192634][T21778] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1199.206063][T21778] CPU: 1 UID: 0 PID: 21778 Comm: syz.0.3227 Tainted: G U syzkaller #0 PREEMPT(full) [ 1199.206089][T21778] Tainted: [U]=USER [ 1199.206094][T21778] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 1199.206103][T21778] Call Trace: [ 1199.206108][T21778] [ 1199.206122][T21778] dump_stack_lvl+0x16c/0x1f0 [ 1199.206146][T21778] should_fail_ex+0x512/0x640 [ 1199.206169][T21778] core_sys_select+0x949/0xc10 [ 1199.206190][T21778] ? __pfx_core_sys_select+0x10/0x10 [ 1199.206225][T21778] ? read_tsc+0x9/0x20 [ 1199.206240][T21778] ? ktime_get_ts64+0x256/0x400 [ 1199.206262][T21778] kern_select+0x15d/0x1e0 [ 1199.206277][T21778] ? __pfx_kern_select+0x10/0x10 [ 1199.206293][T21778] ? xfd_validate_state+0x61/0x180 [ 1199.206316][T21778] __x64_sys_select+0xbd/0x160 [ 1199.206330][T21778] ? do_syscall_64+0x91/0x490 [ 1199.206347][T21778] ? lockdep_hardirqs_on+0x7c/0x110 [ 1199.206364][T21778] do_syscall_64+0xcd/0x490 [ 1199.206383][T21778] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1199.206398][T21778] RIP: 0033:0x7f83d618ebe9 [ 1199.206410][T21778] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 1199.206423][T21778] RSP: 002b:00007f83d43f6038 EFLAGS: 00000246 ORIG_RAX: 0000000000000017 [ 1199.206445][T21778] RAX: ffffffffffffffda RBX: 00007f83d63b5fa0 RCX: 00007f83d618ebe9 [ 1199.206455][T21778] RDX: 0000000000000000 RSI: 0000200000000480 RDI: 0000000000000005 [ 1199.206464][T21778] RBP: 00007f83d6211e19 R08: 00002000000001c0 R09: 0000000000000000 [ 1199.206473][T21778] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1199.206482][T21778] R13: 00007f83d63b6038 R14: 00007f83d63b5fa0 R15: 00007ffd7466ecd8 [ 1199.206502][T21778] [ 1199.604678][T21801] vivid-007: ================= START STATUS ================= [ 1199.636290][T21801] vivid-007: Generate PTS: true [ 1199.641183][T21801] vivid-007: Generate SCR: true [ 1199.683578][T21801] tpg source WxH: 320x240 (Y'CbCr) [ 1199.689533][T21801] tpg field: 1 [ 1199.692930][T21801] tpg crop: (0,0)/320x240 [ 1199.699723][T21801] tpg compose: (0,0)/320x240 [ 1199.729086][T21807] snd_aloop snd_aloop.0: Parsing timer source '' failed with -22 [ 1199.738944][T21801] tpg colorspace: 8 [ 1199.769010][T21801] tpg transfer function: 0/0 [ 1199.799254][T21801] tpg Y'CbCr encoding: 0/0 [ 1199.803990][T21801] tpg quantization: 0/0 [ 1199.808135][T21801] tpg RGB range: 0/2 [ 1199.818472][T21801] vivid-007: ================== END STATUS ================== [ 1199.888412][T21814] snd_aloop snd_aloop.0: Parsing timer source '' failed with -22 [ 1200.233065][T21817] can: request_module (can-proto-3) failed. [ 1201.784123][T21845] netlink: 350 bytes leftover after parsing attributes in process `syz.1.3245'. [ 1201.837867][T21845] hsr0: left allmulticast mode [ 1201.842765][T21845] hsr_slave_0: left allmulticast mode [ 1201.850076][T21845] hsr_slave_1: left allmulticast mode [ 1201.858799][T21845] hsr0: left promiscuous mode [ 1201.863858][T21845] bridge0: port 3(hsr0) entered disabled state [ 1201.929854][T21849] FAULT_INJECTION: forcing a failure. [ 1201.929854][T21849] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1201.948467][T21849] CPU: 0 UID: 0 PID: 21849 Comm: syz.0.3246 Tainted: G U syzkaller #0 PREEMPT(full) [ 1201.948509][T21849] Tainted: [U]=USER [ 1201.948518][T21849] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 1201.948532][T21849] Call Trace: [ 1201.948543][T21849] [ 1201.948553][T21849] dump_stack_lvl+0x16c/0x1f0 [ 1201.948590][T21849] should_fail_ex+0x512/0x640 [ 1201.948630][T21849] _copy_to_user+0x32/0xd0 [ 1201.948657][T21849] simple_read_from_buffer+0xcb/0x170 [ 1201.948688][T21849] proc_fail_nth_read+0x197/0x240 [ 1201.948718][T21849] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 1201.948749][T21849] ? rw_verify_area+0xcf/0x6c0 [ 1201.948775][T21849] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 1201.948803][T21849] vfs_read+0x1e1/0xcf0 [ 1201.948837][T21849] ? __pfx___mutex_lock+0x10/0x10 [ 1201.948871][T21849] ? __pfx_vfs_read+0x10/0x10 [ 1201.948909][T21849] ? __fget_files+0x20e/0x3c0 [ 1201.948947][T21849] ksys_read+0x12a/0x250 [ 1201.948975][T21849] ? __pfx_ksys_read+0x10/0x10 [ 1201.949015][T21849] do_syscall_64+0xcd/0x490 [ 1201.949051][T21849] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1201.949077][T21849] RIP: 0033:0x7f83d618d5fc [ 1201.949105][T21849] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 93 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 ef 93 02 00 48 [ 1201.949129][T21849] RSP: 002b:00007f83d43f6030 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 1201.949154][T21849] RAX: ffffffffffffffda RBX: 00007f83d63b5fa0 RCX: 00007f83d618d5fc [ 1201.949172][T21849] RDX: 000000000000000f RSI: 00007f83d43f60a0 RDI: 0000000000000005 [ 1201.949188][T21849] RBP: 00007f83d43f6090 R08: 0000000000000000 R09: 0000000000000000 [ 1201.949205][T21849] R10: 0000000000000001 R11: 0000000000000246 R12: 0000000000000001 [ 1201.949220][T21849] R13: 00007f83d63b6038 R14: 00007f83d63b5fa0 R15: 00007ffd7466ecd8 [ 1201.949257][T21849] [ 1202.244163][T21853] snd_aloop snd_aloop.0: Parsing timer source '' failed with -22 [ 1202.425333][T21856] vivid-007: ================= START STATUS ================= [ 1202.434817][T21856] vivid-007: Generate PTS: true [ 1202.439688][T21856] vivid-007: Generate SCR: true [ 1202.499566][T21856] tpg source WxH: 320x240 (Y'CbCr) [ 1202.517696][T21856] tpg field: 1 [ 1202.521183][T21856] tpg crop: (0,0)/320x240 [ 1202.530567][T21856] tpg compose: (0,0)/320x240 [ 1202.547385][T21856] tpg colorspace: 8 [ 1202.589662][T21856] tpg transfer function: 0/0 [ 1202.613567][T21856] tpg Y'CbCr encoding: 0/0 [ 1202.618039][T21856] tpg quantization: 0/0 [ 1202.650017][T21856] tpg RGB range: 0/2 [ 1202.670503][T21856] vivid-007: ================== END STATUS ================== [ 1203.101161][T21858] can: request_module (can-proto-3) failed. [ 1204.468132][T21900] hsr0: left allmulticast mode [ 1204.473024][T21900] hsr_slave_0: left allmulticast mode [ 1204.484759][T21900] hsr_slave_1: left allmulticast mode [ 1204.495177][T21900] hsr0: left promiscuous mode [ 1204.500033][T21900] bridge0: port 3(hsr0) entered disabled state [ 1204.686515][T21903] bridge0: port 3(hsr0) entered blocking state [ 1204.702921][T21903] bridge0: port 3(hsr0) entered disabled state [ 1204.715448][T21903] hsr0: entered allmulticast mode [ 1204.720524][T21903] hsr_slave_0: entered allmulticast mode [ 1204.726274][T21903] hsr_slave_1: entered allmulticast mode [ 1204.734914][T21903] hsr0: entered promiscuous mode [ 1204.757329][T21903] bridge0: port 3(hsr0) entered blocking state [ 1204.763675][T21903] bridge0: port 3(hsr0) entered forwarding state [ 1207.943199][T21966] netlink: 350 bytes leftover after parsing attributes in process `syz.1.3275'. [ 1208.553940][T21976] snd_aloop snd_aloop.0: Parsing timer source '' failed with -22 [ 1209.535657][T21998] FAULT_INJECTION: forcing a failure. [ 1209.535657][T21998] name fail_futex, interval 1, probability 0, space 0, times 0 [ 1209.551353][T21998] CPU: 1 UID: 0 PID: 21998 Comm: syz.0.3284 Tainted: G U syzkaller #0 PREEMPT(full) [ 1209.551398][T21998] Tainted: [U]=USER [ 1209.551410][T21998] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 1209.551427][T21998] Call Trace: [ 1209.551437][T21998] [ 1209.551450][T21998] dump_stack_lvl+0x16c/0x1f0 [ 1209.551493][T21998] should_fail_ex+0x512/0x640 [ 1209.551537][T21998] get_futex_key+0x1d0/0x1560 [ 1209.551576][T21998] ? __pfx_get_futex_key+0x10/0x10 [ 1209.551612][T21998] ? __pfx_core_sys_select+0x10/0x10 [ 1209.551655][T21998] futex_wake+0xea/0x530 [ 1209.551693][T21998] ? futex_wait+0x120/0x380 [ 1209.551736][T21998] ? __pfx_futex_wake+0x10/0x10 [ 1209.551784][T21998] ? poll_select_finish+0x377/0x6b0 [ 1209.551817][T21998] do_futex+0x1e3/0x350 [ 1209.551852][T21998] ? __pfx_do_futex+0x10/0x10 [ 1209.551896][T21998] __x64_sys_futex+0x1e0/0x4c0 [ 1209.551936][T21998] ? __pfx___x64_sys_futex+0x10/0x10 [ 1209.551970][T21998] ? xfd_validate_state+0x61/0x180 [ 1209.552022][T21998] do_syscall_64+0xcd/0x490 [ 1209.552060][T21998] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1209.552089][T21998] RIP: 0033:0x7f83d618ebe9 [ 1209.552111][T21998] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 1209.552137][T21998] RSP: 002b:00007f83d43f60e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 1209.552164][T21998] RAX: ffffffffffffffda RBX: 00007f83d63b5fa8 RCX: 00007f83d618ebe9 [ 1209.552184][T21998] RDX: 00000000000f4240 RSI: 0000000000000081 RDI: 00007f83d63b5fac [ 1209.552202][T21998] RBP: 00007f83d63b5fa0 R08: 00007f83d6f04000 R09: 0000000000000000 [ 1209.552221][T21998] R10: 0000000000000001 R11: 0000000000000246 R12: 0000000000000000 [ 1209.552239][T21998] R13: 00007f83d63b6038 R14: 00007ffd7466ebf0 R15: 00007ffd7466ecd8 [ 1209.552277][T21998] [ 1210.484862][T22012] random: crng reseeded on system resumption [ 1210.979660][T22026] snd_aloop snd_aloop.0: Parsing timer source '' failed with -22 [ 1211.985712][T22044] hsr0: left allmulticast mode [ 1211.999908][T22044] hsr_slave_0: left allmulticast mode [ 1212.005736][T22044] hsr_slave_1: left allmulticast mode [ 1212.011237][T22044] hsr0: left promiscuous mode [ 1212.017468][T22044] bridge0: port 3(hsr0) entered disabled state [ 1212.390681][T22055] FAULT_INJECTION: forcing a failure. [ 1212.390681][T22055] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1212.440714][T22036] FAULT_INJECTION: forcing a failure. [ 1212.440714][T22036] name fail_futex, interval 1, probability 0, space 0, times 0 [ 1212.456990][T22036] CPU: 1 UID: 0 PID: 22036 Comm: syz.1.3294 Tainted: G U syzkaller #0 PREEMPT(full) [ 1212.457031][T22036] Tainted: [U]=USER [ 1212.457040][T22036] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 1212.457055][T22036] Call Trace: [ 1212.457064][T22036] [ 1212.457074][T22036] dump_stack_lvl+0x16c/0x1f0 [ 1212.457112][T22036] should_fail_ex+0x512/0x640 [ 1212.457158][T22036] get_futex_key+0xff0/0x1560 [ 1212.457194][T22036] ? __pfx_get_futex_key+0x10/0x10 [ 1212.457224][T22036] ? __mutex_trylock_common+0xe9/0x250 [ 1212.457267][T22036] futex_wake+0xea/0x530 [ 1212.457307][T22036] ? __pfx_futex_wake+0x10/0x10 [ 1212.457358][T22036] do_futex+0x1e3/0x350 [ 1212.457389][T22036] ? __pfx_do_futex+0x10/0x10 [ 1212.457418][T22036] ? __might_fault+0xe3/0x190 [ 1212.457457][T22036] mm_release+0x24e/0x300 [ 1212.457486][T22036] do_exit+0x68e/0x2bf0 [ 1212.457528][T22036] ? __pfx_do_exit+0x10/0x10 [ 1212.457561][T22036] ? do_raw_spin_lock+0x12c/0x2b0 [ 1212.457596][T22036] ? find_held_lock+0x2b/0x80 [ 1212.457627][T22036] do_group_exit+0xd3/0x2a0 [ 1212.457664][T22036] get_signal+0x2673/0x26d0 [ 1212.457701][T22036] ? poll_select_finish+0x377/0x6b0 [ 1212.457730][T22036] ? __pfx_get_signal+0x10/0x10 [ 1212.457762][T22036] ? __pfx_do_futex+0x10/0x10 [ 1212.457796][T22036] arch_do_signal_or_restart+0x8f/0x790 [ 1212.457831][T22036] ? __pfx_arch_do_signal_or_restart+0x10/0x10 [ 1212.457873][T22036] ? xfd_validate_state+0x61/0x180 [ 1212.457907][T22036] ? __pfx_ksys_write+0x10/0x10 [ 1212.457947][T22036] exit_to_user_mode_loop+0x84/0x110 [ 1212.457985][T22036] do_syscall_64+0x3f6/0x490 [ 1212.458021][T22036] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1212.458046][T22036] RIP: 0033:0x7fab2178ebe9 [ 1212.458068][T22036] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 1212.458092][T22036] RSP: 002b:00007fab22696038 EFLAGS: 00000246 ORIG_RAX: 0000000000000017 [ 1212.458117][T22036] RAX: fffffffffffffdfe RBX: 00007fab219b5fa0 RCX: 00007fab2178ebe9 [ 1212.458135][T22036] RDX: 0000000000000000 RSI: 0000200000000480 RDI: 0000000000000005 [ 1212.458157][T22036] RBP: 00007fab21811e19 R08: 0000000000000000 R09: 0000000000000000 [ 1212.458173][T22036] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1212.458189][T22036] R13: 00007fab219b6038 R14: 00007fab219b5fa0 R15: 00007ffc973c0c28 [ 1212.458223][T22036] [ 1212.895276][T22055] CPU: 1 UID: 0 PID: 22055 Comm: syz.0.3301 Tainted: G U syzkaller #0 PREEMPT(full) [ 1212.895319][T22055] Tainted: [U]=USER [ 1212.895328][T22055] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 1212.895341][T22055] Call Trace: [ 1212.895349][T22055] [ 1212.895359][T22055] dump_stack_lvl+0x16c/0x1f0 [ 1212.895395][T22055] should_fail_ex+0x512/0x640 [ 1212.895432][T22055] _copy_to_iter+0x29f/0x1710 [ 1212.895458][T22055] ? chacha_block_generic+0x211/0x330 [ 1212.895495][T22055] ? __pfx__copy_to_iter+0x10/0x10 [ 1212.895521][T22055] ? lockdep_hardirqs_on+0x7c/0x110 [ 1212.895549][T22055] ? crng_make_state+0x48e/0x6d0 [ 1212.895589][T22055] get_random_bytes_user+0x17f/0x3c0 [ 1212.895627][T22055] ? __pfx_get_random_bytes_user+0x10/0x10 [ 1212.895667][T22055] ? __mutex_unlock_slowpath+0x161/0x7b0 [ 1212.895706][T22055] ? import_ubuf+0x1b6/0x220 [ 1212.895742][T22055] __x64_sys_getrandom+0x183/0x290 [ 1212.895769][T22055] ? __pfx___x64_sys_getrandom+0x10/0x10 [ 1212.895811][T22055] do_syscall_64+0xcd/0x490 [ 1212.895844][T22055] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1212.895869][T22055] RIP: 0033:0x7f83d618ebe9 [ 1212.895889][T22055] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 1212.895914][T22055] RSP: 002b:00007f83d43d5038 EFLAGS: 00000246 ORIG_RAX: 000000000000013e [ 1212.895938][T22055] RAX: ffffffffffffffda RBX: 00007f83d63b6090 RCX: 00007f83d618ebe9 [ 1212.895957][T22055] RDX: 0000000000000003 RSI: 0000000006000000 RDI: 0000000000000000 [ 1212.895971][T22055] RBP: 00007f83d43d5090 R08: 0000000000000000 R09: 0000000000000000 [ 1212.895987][T22055] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1212.896001][T22055] R13: 00007f83d63b6128 R14: 00007f83d63b6090 R15: 00007ffd7466ecd8 [ 1212.896035][T22055] [ 1213.615021][T22075] hsr0: left allmulticast mode [ 1213.619846][T22075] hsr_slave_0: left allmulticast mode [ 1213.673546][T22075] hsr_slave_1: left allmulticast mode [ 1213.680559][T22075] hsr0: left promiscuous mode [ 1213.686187][T22075] bridge0: port 3(hsr0) entered disabled state [ 1214.249094][T22089] snd_aloop snd_aloop.0: Parsing timer source '' failed with -22 [ 1215.407211][T22096] FAULT_INJECTION: forcing a failure. [ 1215.407211][T22096] name fail_futex, interval 1, probability 0, space 0, times 0 [ 1215.424107][T22096] CPU: 0 UID: 0 PID: 22096 Comm: syz.1.3313 Tainted: G U syzkaller #0 PREEMPT(full) [ 1215.424133][T22096] Tainted: [U]=USER [ 1215.424138][T22096] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 1215.424147][T22096] Call Trace: [ 1215.424153][T22096] [ 1215.424159][T22096] dump_stack_lvl+0x16c/0x1f0 [ 1215.424182][T22096] should_fail_ex+0x512/0x640 [ 1215.424205][T22096] get_futex_key+0xff0/0x1560 [ 1215.424225][T22096] ? __pfx_get_futex_key+0x10/0x10 [ 1215.424242][T22096] ? __mutex_trylock_common+0xe9/0x250 [ 1215.424266][T22096] futex_wake+0xea/0x530 [ 1215.424288][T22096] ? __pfx_futex_wake+0x10/0x10 [ 1215.424315][T22096] do_futex+0x1e3/0x350 [ 1215.424333][T22096] ? __pfx_do_futex+0x10/0x10 [ 1215.424349][T22096] ? __might_fault+0xe3/0x190 [ 1215.424370][T22096] mm_release+0x24e/0x300 [ 1215.424387][T22096] do_exit+0x68e/0x2bf0 [ 1215.424410][T22096] ? __pfx_do_exit+0x10/0x10 [ 1215.424428][T22096] ? do_raw_spin_lock+0x12c/0x2b0 [ 1215.424448][T22096] ? find_held_lock+0x2b/0x80 [ 1215.424465][T22096] do_group_exit+0xd3/0x2a0 [ 1215.424485][T22096] get_signal+0x2673/0x26d0 [ 1215.424506][T22096] ? poll_select_finish+0x377/0x6b0 [ 1215.424522][T22096] ? __pfx_get_signal+0x10/0x10 [ 1215.424539][T22096] ? __pfx_do_futex+0x10/0x10 [ 1215.424558][T22096] arch_do_signal_or_restart+0x8f/0x790 [ 1215.424578][T22096] ? __pfx_arch_do_signal_or_restart+0x10/0x10 [ 1215.424601][T22096] ? xfd_validate_state+0x61/0x180 [ 1215.424621][T22096] ? __pfx_ksys_write+0x10/0x10 [ 1215.424641][T22096] exit_to_user_mode_loop+0x84/0x110 [ 1215.424662][T22096] do_syscall_64+0x3f6/0x490 [ 1215.424682][T22096] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1215.424697][T22096] RIP: 0033:0x7fab2178ebe9 [ 1215.424710][T22096] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 1215.424724][T22096] RSP: 002b:00007fab22696038 EFLAGS: 00000246 ORIG_RAX: 0000000000000017 [ 1215.424738][T22096] RAX: fffffffffffffdfe RBX: 00007fab219b5fa0 RCX: 00007fab2178ebe9 [ 1215.424748][T22096] RDX: 0000000000000000 RSI: 0000200000000480 RDI: 0000000000000005 [ 1215.424757][T22096] RBP: 00007fab21811e19 R08: 0000000000000000 R09: 0000000000000000 [ 1215.424765][T22096] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1215.424773][T22096] R13: 00007fab219b6038 R14: 00007fab219b5fa0 R15: 00007ffc973c0c28 [ 1215.424792][T22096] [ 1216.365785][T22122] FAULT_INJECTION: forcing a failure. [ 1216.365785][T22122] name fail_futex, interval 1, probability 0, space 0, times 0 [ 1216.387031][T22122] CPU: 0 UID: 0 PID: 22122 Comm: syz.0.3321 Tainted: G U syzkaller #0 PREEMPT(full) [ 1216.387071][T22122] Tainted: [U]=USER [ 1216.387076][T22122] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 1216.387085][T22122] Call Trace: [ 1216.387091][T22122] [ 1216.387097][T22122] dump_stack_lvl+0x16c/0x1f0 [ 1216.387124][T22122] should_fail_ex+0x512/0x640 [ 1216.387147][T22122] get_futex_key+0x1d0/0x1560 [ 1216.387167][T22122] ? __pfx_get_futex_key+0x10/0x10 [ 1216.387190][T22122] futex_wake+0xea/0x530 [ 1216.387208][T22122] ? __might_fault+0xe3/0x190 [ 1216.387223][T22122] ? __might_fault+0x13b/0x190 [ 1216.387240][T22122] ? __pfx_futex_wake+0x10/0x10 [ 1216.387263][T22122] ? poll_select_finish+0x377/0x6b0 [ 1216.387280][T22122] do_futex+0x1e3/0x350 [ 1216.387297][T22122] ? __pfx_do_futex+0x10/0x10 [ 1216.387320][T22122] __x64_sys_futex+0x1e0/0x4c0 [ 1216.387341][T22122] ? __pfx___x64_sys_futex+0x10/0x10 [ 1216.387358][T22122] ? xfd_validate_state+0x61/0x180 [ 1216.387384][T22122] do_syscall_64+0xcd/0x490 [ 1216.387403][T22122] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1216.387418][T22122] RIP: 0033:0x7f83d618ebe9 [ 1216.387430][T22122] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 1216.387443][T22122] RSP: 002b:00007f83d43f60e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 1216.387458][T22122] RAX: ffffffffffffffda RBX: 00007f83d63b5fa8 RCX: 00007f83d618ebe9 [ 1216.387467][T22122] RDX: 00000000000f4240 RSI: 0000000000000081 RDI: 00007f83d63b5fac [ 1216.387476][T22122] RBP: 00007f83d63b5fa0 R08: 00007f83d6f04000 R09: 0000000000000000 [ 1216.387485][T22122] R10: 0000000000000001 R11: 0000000000000246 R12: 0000000000000000 [ 1216.387494][T22122] R13: 00007f83d63b6038 R14: 00007ffd7466ebf0 R15: 00007ffd7466ecd8 [ 1216.387513][T22122] [ 1216.589754][T22126] snd_aloop snd_aloop.0: Parsing timer source '' failed with -22 [ 1217.128679][T22137] FAULT_INJECTION: forcing a failure. [ 1217.128679][T22137] name failslab, interval 1, probability 0, space 0, times 0 [ 1217.192181][T22137] CPU: 1 UID: 0 PID: 22137 Comm: syz.1.3323 Tainted: G U syzkaller #0 PREEMPT(full) [ 1217.192223][T22137] Tainted: [U]=USER [ 1217.192232][T22137] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 1217.192248][T22137] Call Trace: [ 1217.192257][T22137] [ 1217.192268][T22137] dump_stack_lvl+0x16c/0x1f0 [ 1217.192307][T22137] should_fail_ex+0x512/0x640 [ 1217.192348][T22137] should_failslab+0xc2/0x120 [ 1217.192383][T22137] __kmalloc_cache_noprof+0x6a/0x3e0 [ 1217.192412][T22137] ? proc_thread_self_get_link+0x1c6/0x240 [ 1217.192452][T22137] proc_thread_self_get_link+0x1c6/0x240 [ 1217.192486][T22137] ? __pfx_proc_thread_self_get_link+0x10/0x10 [ 1217.192520][T22137] step_into+0x195e/0x2270 [ 1217.192555][T22137] ? __pfx_step_into+0x10/0x10 [ 1217.192587][T22137] ? lookup_fast+0x156/0x610 [ 1217.192618][T22137] walk_component+0xfc/0x5b0 [ 1217.192648][T22137] link_path_walk+0x627/0xe20 [ 1217.192687][T22137] path_openat+0x1b0/0x2cb0 [ 1217.192716][T22137] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1217.192755][T22137] ? __pfx_path_openat+0x10/0x10 [ 1217.192795][T22137] do_filp_open+0x20b/0x470 [ 1217.192826][T22137] ? __pfx_do_filp_open+0x10/0x10 [ 1217.192883][T22137] ? alloc_fd+0x471/0x7d0 [ 1217.192931][T22137] do_sys_openat2+0x11b/0x1d0 [ 1217.192970][T22137] ? __pfx_do_sys_openat2+0x10/0x10 [ 1217.193021][T22137] __x64_sys_openat+0x174/0x210 [ 1217.193060][T22137] ? __pfx___x64_sys_openat+0x10/0x10 [ 1217.193112][T22137] do_syscall_64+0xcd/0x490 [ 1217.193151][T22137] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1217.193178][T22137] RIP: 0033:0x7fab2178d550 [ 1217.193199][T22137] Code: 48 89 44 24 20 75 93 44 89 54 24 0c e8 49 94 02 00 44 8b 54 24 0c 89 da 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 38 44 89 c7 89 44 24 0c e8 9c 94 02 00 8b 44 [ 1217.193224][T22137] RSP: 002b:00007fab22695fe0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 1217.193249][T22137] RAX: ffffffffffffffda RBX: 0000000000000002 RCX: 00007fab2178d550 [ 1217.193267][T22137] RDX: 0000000000000002 RSI: 00007fab218120d3 RDI: 00000000ffffff9c [ 1217.193284][T22137] RBP: 00007fab218120d3 R08: 0000000000000000 R09: 00007fab22697000 [ 1217.193301][T22137] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000004 [ 1217.193316][T22137] R13: 00007fab219b6038 R14: 00007fab219b5fa0 R15: 00007ffc973c0c28 [ 1217.193352][T22137] [ 1217.420337][T22137] FAULT_INJECTION: forcing a failure. [ 1217.420337][T22137] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1217.434084][T22137] CPU: 1 UID: 0 PID: 22137 Comm: syz.1.3323 Tainted: G U syzkaller #0 PREEMPT(full) [ 1217.434128][T22137] Tainted: [U]=USER [ 1217.434137][T22137] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 1217.434152][T22137] Call Trace: [ 1217.434162][T22137] [ 1217.434171][T22137] dump_stack_lvl+0x16c/0x1f0 [ 1217.434207][T22137] should_fail_ex+0x512/0x640 [ 1217.434245][T22137] _copy_to_user+0x32/0xd0 [ 1217.434268][T22137] poll_select_finish+0x33a/0x6b0 [ 1217.434292][T22137] ? __pfx_poll_select_finish+0x10/0x10 [ 1217.434317][T22137] ? read_tsc+0x9/0x20 [ 1217.434341][T22137] ? ktime_get_ts64+0x256/0x400 [ 1217.434375][T22137] kern_select+0x16e/0x1e0 [ 1217.434398][T22137] ? __pfx_kern_select+0x10/0x10 [ 1217.434424][T22137] ? __pfx_ksys_write+0x10/0x10 [ 1217.434453][T22137] __x64_sys_select+0xbd/0x160 [ 1217.434474][T22137] ? do_syscall_64+0x91/0x490 [ 1217.434501][T22137] ? lockdep_hardirqs_on+0x7c/0x110 [ 1217.434526][T22137] do_syscall_64+0xcd/0x490 [ 1217.434556][T22137] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1217.434578][T22137] RIP: 0033:0x7fab2178ebe9 [ 1217.434595][T22137] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 1217.434615][T22137] RSP: 002b:00007fab22696038 EFLAGS: 00000246 ORIG_RAX: 0000000000000017 [ 1217.434636][T22137] RAX: ffffffffffffffda RBX: 00007fab219b5fa0 RCX: 00007fab2178ebe9 [ 1217.434652][T22137] RDX: 0000000000000000 RSI: 0000200000000480 RDI: 0000000000000005 [ 1217.434666][T22137] RBP: 00007fab22696090 R08: 00002000000001c0 R09: 0000000000000000 [ 1217.434680][T22137] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1217.434693][T22137] R13: 00007fab219b6038 R14: 00007fab219b5fa0 R15: 00007ffc973c0c28 [ 1217.434722][T22137] [ 1217.479184][T22139] snd_aloop snd_aloop.0: Parsing timer source '' failed with -22 [ 1218.009075][T22151] vivid-007: ================= START STATUS ================= [ 1218.047065][T22151] vivid-007: Generate PTS: true [ 1218.082501][T22151] vivid-007: Generate SCR: true [ 1218.087786][T22151] tpg source WxH: 320x240 (Y'CbCr) [ 1218.093153][T22151] tpg field: 1 [ 1218.112040][T22151] tpg crop: (0,0)/320x240 [ 1218.137587][T22151] tpg compose: (0,0)/320x240 [ 1218.142216][T22151] tpg colorspace: 8 [ 1218.170827][T22151] tpg transfer function: 0/0 [ 1218.176699][T22151] tpg Y'CbCr encoding: 0/0 [ 1218.197101][T22151] tpg quantization: 0/0 [ 1218.202886][T22151] tpg RGB range: 0/2 [ 1218.264698][T22151] vivid-007: ================== END STATUS ================== [ 1218.495506][T22154] can: request_module (can-proto-3) failed. [ 1220.251819][T22194] netlink: 350 bytes leftover after parsing attributes in process `syz.1.3338'. [ 1220.416915][T22202] vivid-007: ================= START STATUS ================= [ 1220.442984][T22202] vivid-007: Generate PTS: true [ 1220.454361][T22202] vivid-007: Generate SCR: true [ 1220.467592][T22202] tpg source WxH: 320x240 (Y'CbCr) [ 1220.498299][T22202] tpg field: 1 [ 1220.511948][T22202] tpg crop: (0,0)/320x240 [ 1220.526901][T22202] tpg compose: (0,0)/320x240 [ 1220.538815][T22202] tpg colorspace: 8 [ 1220.570941][T22202] tpg transfer function: 0/0 [ 1220.577569][T22202] tpg Y'CbCr encoding: 0/0 [ 1220.581986][T22202] tpg quantization: 0/0 [ 1220.586551][T22202] tpg RGB range: 0/2 [ 1220.590450][T22202] vivid-007: ================== END STATUS ================== [ 1220.853038][T22207] can: request_module (can-proto-3) failed. [ 1221.796949][T22233] random: crng reseeded on system resumption [ 1221.906327][T22235] netlink: 350 bytes leftover after parsing attributes in process `syz.2.3348'. [ 1221.990694][T22239] netlink: 'syz.3.3347': attribute type 1 has an invalid length. [ 1222.000299][T22239] nbd: error processing sock list [ 1223.024661][T22241] ------------[ cut here ]------------ [ 1223.030253][T22241] WARNING: CPU: 0 PID: 22241 at kernel/trace/trace.c:8600 tracing_buffers_mmap_close+0xdd/0x130 [ 1223.040936][T22241] Modules linked in: [ 1223.045472][T22241] CPU: 0 UID: 0 PID: 22241 Comm: syz.0.3349 Tainted: G U syzkaller #0 PREEMPT(full) [ 1223.056541][T22241] Tainted: [U]=USER [ 1223.060362][T22241] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 1223.070868][T22241] RIP: 0010:tracing_buffers_mmap_close+0xdd/0x130 [ 1223.077430][T22241] Code: 75 46 48 8b 7b 08 e8 02 96 ff ff 31 ff 89 c3 89 c6 e8 e7 58 fb ff 85 db 75 0a 48 83 c4 08 5b e9 99 5d fb ff e8 94 5d fb ff 90 <0f> 0b 90 48 83 c4 08 5b e9 86 5d fb ff e8 21 be 60 00 eb 87 e8 4a [ 1223.097411][T22241] RSP: 0018:ffffc90003fcf990 EFLAGS: 00010293 [ 1223.103570][T22241] RAX: 0000000000000000 RBX: 00000000ffffffed RCX: ffffffff81bfaae9 [ 1223.111555][T22241] RDX: ffff888026d78000 RSI: ffffffff81bfaafc RDI: 0000000000000005 [ 1223.120694][T22241] RBP: ffffffff81bfaa20 R08: 0000000000000005 R09: 0000000000000000 [ 1223.129729][T22241] R10: 00000000ffffffed R11: 0000000000000000 R12: ffff88802a0cab88 [ 1223.137801][T22241] R13: dffffc0000000000 R14: ffffc90003fcfa28 R15: 0000000000000000 [ 1223.146137][T22241] FS: 0000000000000000(0000) GS:ffff8881246c3000(0000) knlGS:0000000000000000 [ 1223.155246][T22241] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 1223.161856][T22241] CR2: 0000001b3081aff8 CR3: 000000005d56c000 CR4: 00000000003526f0 [ 1223.169920][T22241] Call Trace: [ 1223.173216][T22241] [ 1223.176630][T22241] remove_vma+0x85/0x160 [ 1223.180898][T22241] exit_mmap+0x511/0xb90 [ 1223.185268][T22241] ? __pfx_exit_mmap+0x10/0x10 [ 1223.190078][T22241] ? __lock_acquire+0xb97/0x1ce0 [ 1223.195151][T22241] __mmput+0x12a/0x410 [ 1223.199250][T22241] mmput+0x62/0x70 [ 1223.203012][T22241] do_exit+0x7c7/0x2bf0 [ 1223.207278][T22241] ? __pfx___might_resched+0x10/0x10 [ 1223.212603][T22241] ? __pfx_do_exit+0x10/0x10 [ 1223.218273][T22241] ? do_raw_spin_lock+0x12c/0x2b0 [ 1223.223343][T22241] ? find_held_lock+0x2b/0x80 [ 1223.228890][T22241] do_group_exit+0xd3/0x2a0 [ 1223.233554][T22241] get_signal+0x2673/0x26d0 [ 1223.238099][T22241] ? poll_select_finish+0x377/0x6b0 [ 1223.243331][T22241] ? __pfx_get_signal+0x10/0x10 [ 1223.248314][T22241] ? __pfx_do_futex+0x10/0x10 [ 1223.253021][T22241] arch_do_signal_or_restart+0x8f/0x790 [ 1223.258689][T22241] ? __pfx_arch_do_signal_or_restart+0x10/0x10 [ 1223.265049][T22241] ? xfd_validate_state+0x61/0x180 [ 1223.270208][T22241] ? __pfx___do_sys_prctl+0x10/0x10 [ 1223.275536][T22241] exit_to_user_mode_loop+0x84/0x110 [ 1223.280854][T22241] do_syscall_64+0x3f6/0x490 [ 1223.285574][T22241] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1223.291489][T22241] RIP: 0033:0x7f83d618ebe9 [ 1223.296093][T22241] Code: Unable to access opcode bytes at 0x7f83d618ebbf. [ 1223.303116][T22241] RSP: 002b:00007f83d43f6038 EFLAGS: 00000246 ORIG_RAX: 0000000000000017 [ 1223.311625][T22241] RAX: 0000000000000003 RBX: 00007f83d63b5fa0 RCX: 00007f83d618ebe9 [ 1223.320730][T22241] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000005 [ 1223.329657][T22241] RBP: 00007f83d6211e19 R08: 0000000000000000 R09: 0000000000000000 [ 1223.337717][T22241] R10: 0000200000000040 R11: 0000000000000246 R12: 0000000000000000 [ 1223.348150][T22241] R13: 00007f83d63b6038 R14: 00007f83d63b5fa0 R15: 00007ffd7466ecd8 [ 1223.356604][T22241] [ 1223.359646][T22241] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 1223.366938][T22241] CPU: 0 UID: 0 PID: 22241 Comm: syz.0.3349 Tainted: G U syzkaller #0 PREEMPT(full) [ 1223.377900][T22241] Tainted: [U]=USER [ 1223.381711][T22241] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 1223.391779][T22241] Call Trace: [ 1223.395076][T22241] [ 1223.398017][T22241] dump_stack_lvl+0x3d/0x1f0 [ 1223.402635][T22241] vpanic+0x6e8/0x7a0 [ 1223.406646][T22241] ? __pfx_vpanic+0x10/0x10 [ 1223.411189][T22241] ? tracing_buffers_mmap_close+0xdd/0x130 [ 1223.417024][T22241] panic+0xca/0xd0 [ 1223.420775][T22241] ? __pfx_panic+0x10/0x10 [ 1223.425216][T22241] ? check_panic_on_warn+0x1f/0xb0 [ 1223.430338][T22241] check_panic_on_warn+0xab/0xb0 [ 1223.435283][T22241] __warn+0xf6/0x3c0 [ 1223.439186][T22241] ? tracing_buffers_mmap_close+0xdd/0x130 [ 1223.445001][T22241] report_bug+0x3c3/0x580 [ 1223.449334][T22241] ? tracing_buffers_mmap_close+0xdd/0x130 [ 1223.455138][T22241] handle_bug+0x184/0x210 [ 1223.459475][T22241] exc_invalid_op+0x17/0x50 [ 1223.463987][T22241] asm_exc_invalid_op+0x1a/0x20 [ 1223.468836][T22241] RIP: 0010:tracing_buffers_mmap_close+0xdd/0x130 [ 1223.475250][T22241] Code: 75 46 48 8b 7b 08 e8 02 96 ff ff 31 ff 89 c3 89 c6 e8 e7 58 fb ff 85 db 75 0a 48 83 c4 08 5b e9 99 5d fb ff e8 94 5d fb ff 90 <0f> 0b 90 48 83 c4 08 5b e9 86 5d fb ff e8 21 be 60 00 eb 87 e8 4a [ 1223.494854][T22241] RSP: 0018:ffffc90003fcf990 EFLAGS: 00010293 [ 1223.500924][T22241] RAX: 0000000000000000 RBX: 00000000ffffffed RCX: ffffffff81bfaae9 [ 1223.508890][T22241] RDX: ffff888026d78000 RSI: ffffffff81bfaafc RDI: 0000000000000005 [ 1223.516858][T22241] RBP: ffffffff81bfaa20 R08: 0000000000000005 R09: 0000000000000000 [ 1223.524826][T22241] R10: 00000000ffffffed R11: 0000000000000000 R12: ffff88802a0cab88 [ 1223.532831][T22241] R13: dffffc0000000000 R14: ffffc90003fcfa28 R15: 0000000000000000 [ 1223.540800][T22241] ? __pfx_tracing_buffers_mmap_close+0x10/0x10 [ 1223.547055][T22241] ? tracing_buffers_mmap_close+0xc9/0x130 [ 1223.552887][T22241] ? tracing_buffers_mmap_close+0xdc/0x130 [ 1223.558698][T22241] remove_vma+0x85/0x160 [ 1223.562937][T22241] exit_mmap+0x511/0xb90 [ 1223.567192][T22241] ? __pfx_exit_mmap+0x10/0x10 [ 1223.571973][T22241] ? __lock_acquire+0xb97/0x1ce0 [ 1223.576934][T22241] __mmput+0x12a/0x410 [ 1223.581009][T22241] mmput+0x62/0x70 [ 1223.584729][T22241] do_exit+0x7c7/0x2bf0 [ 1223.588904][T22241] ? __pfx___might_resched+0x10/0x10 [ 1223.594193][T22241] ? __pfx_do_exit+0x10/0x10 [ 1223.598786][T22241] ? do_raw_spin_lock+0x12c/0x2b0 [ 1223.603818][T22241] ? find_held_lock+0x2b/0x80 [ 1223.608497][T22241] do_group_exit+0xd3/0x2a0 [ 1223.613005][T22241] get_signal+0x2673/0x26d0 [ 1223.617516][T22241] ? poll_select_finish+0x377/0x6b0 [ 1223.622718][T22241] ? __pfx_get_signal+0x10/0x10 [ 1223.627572][T22241] ? __pfx_do_futex+0x10/0x10 [ 1223.632257][T22241] arch_do_signal_or_restart+0x8f/0x790 [ 1223.637821][T22241] ? __pfx_arch_do_signal_or_restart+0x10/0x10 [ 1223.644000][T22241] ? xfd_validate_state+0x61/0x180 [ 1223.649130][T22241] ? __pfx___do_sys_prctl+0x10/0x10 [ 1223.654348][T22241] exit_to_user_mode_loop+0x84/0x110 [ 1223.659647][T22241] do_syscall_64+0x3f6/0x490 [ 1223.664247][T22241] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1223.670139][T22241] RIP: 0033:0x7f83d618ebe9 [ 1223.674549][T22241] Code: Unable to access opcode bytes at 0x7f83d618ebbf. [ 1223.681729][T22241] RSP: 002b:00007f83d43f6038 EFLAGS: 00000246 ORIG_RAX: 0000000000000017 [ 1223.690139][T22241] RAX: 0000000000000003 RBX: 00007f83d63b5fa0 RCX: 00007f83d618ebe9 [ 1223.698105][T22241] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000005 [ 1223.706068][T22241] RBP: 00007f83d6211e19 R08: 0000000000000000 R09: 0000000000000000 [ 1223.714038][T22241] R10: 0000200000000040 R11: 0000000000000246 R12: 0000000000000000 [ 1223.722005][T22241] R13: 00007f83d63b6038 R14: 00007f83d63b5fa0 R15: 00007ffd7466ecd8 [ 1223.729987][T22241] [ 1223.733243][T22241] Kernel Offset: disabled [ 1223.737562][T22241] Rebooting in 86400 seconds..