last executing test programs: 8.113780368s ago: executing program 3 (id=1105): openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/loop6\x00', 0x169780, 0x0) openat$auto_tap_fops_tap(0xffffffffffffff9c, 0x0, 0xb8642, 0x0) r0 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x80002, 0x0) mmap$auto(0x0, 0x2020009, 0x7, 0xeb1, 0xfffffffffffffffa, 0x8000) socketpair$auto(0x1e, 0x1, 0x8000000000000000, 0x0) recvfrom$auto(0x3, 0x0, 0x8000000012, 0x100, 0x0, 0xfffffffffffffffd) shutdown$auto(0x200000003, 0x2) r1 = prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) syz_genetlink_get_family_id$auto_l2tp(0x0, r1) select$auto(0xe, 0x0, 0x0, 0x0, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$auto_OVS_PACKET_CMD_EXECUTE(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000380)=ANY=[@ANYBLOB="380000005c75fd6fcf7c0d55393fcc4aa20288a36093850186c10a9210b4873cec01875bad77c8c3c4bd9cd593b7630b4a720cc5ecbe0cec2baedf8fdb10ad7b8277c718a39c6dc5b19c1e20709c6026701036964b556cdadbe04b73ab", @ANYBLOB="1b0026bd7000fddbdf25030000000400080008000380"], 0x38}, 0x1, 0x0, 0x0, 0x4004040}, 0xc800) 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) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) close_range$auto(0x2, 0x8, 0x0) socket(0x2, 0x80802, 0x0) r3 = socket(0x2b, 0x1, 0x0) r4 = openat$auto_proc_iter_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000000)='/proc/irq/13/effective_affinity_list\x00', 0x2000, 0x0) pread64$auto(r4, 0x0, 0x1, 0xff) r5 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000080)='/sys/devices/virtual/net/bond0/bonding/fail_over_mac\x00', 0x103b02, 0x0) sendfile$auto(r5, r5, 0x0, 0x8080000001) bind$auto(0x3, &(0x7f0000000040)=@in={0x2, 0x4e22, @loopback}, 0x6a) sendmmsg$auto(r3, &(0x7f0000000140)={{&(0x7f0000000040), 0x10, 0x0, 0x9, 0x0, 0x1f, 0x9}, 0x800009}, 0x7, 0x20000000) io_uring_setup$auto(0x6, 0x0) r6 = socket(0x18, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r6, 0x80047453, 0x0) setsockopt$auto(0x3, 0x1, 0x2f, 0x0, 0x9) mmap$auto(0x0, 0x200006, 0x2, 0x40eb1, 0x602, 0x340000000000) write$auto(0x3, 0x0, 0xfffffdef) recvfrom$auto(0x3, 0x0, 0x800000000e, 0x100, 0x0, 0xfffffffffffffffd) 6.048193853s ago: executing program 2 (id=1114): r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) getsockopt$auto(0xffffffffffffffff, 0x6, 0x23, 0x0, &(0x7f0000000100)=0x3b) r1 = syz_genetlink_get_family_id$auto_ioam6(&(0x7f0000000140), r0) r2 = openat$auto_sg_fops_sg(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sg0\x00', 0x82802, 0x0) ioctl$auto_SG_SET_TIMEOUT2(r2, 0x2201, &(0x7f0000000040)) sendmsg$auto_IOAM6_CMD_DUMP_SCHEMAS(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000001ec0)={0x14, r1, 0x721, 0x70bd27, 0x25dfdbff}, 0x14}, 0x1, 0x0, 0x0, 0x4000001}, 0x4008004) mmap$auto(0x200000000000, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) close_range$auto(0x2, 0x8, 0x0) r3 = socket(0x2, 0x80002, 0x73) socket(0x27, 0x0, 0x84) bind$auto(0x3, &(0x7f0000000040)=@in={0x2, 0x3, @empty}, 0x6a) connect$auto(0x3, &(0x7f0000000080)=@in={0x2, 0x3, @dev={0xac, 0x14, 0x14, 0x10}}, 0x54) unshare$auto(0x40000080) mmap$auto(0x0, 0x7, 0xde, 0x9b72, 0x2, 0x8) r4 = syz_genetlink_get_family_id$auto_batadv(&(0x7f0000000180), r0) sendmsg$auto_BATADV_CMD_GET_TRANSTABLE_LOCAL(r3, &(0x7f0000000340)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000300)={&(0x7f0000000380)=ANY=[@ANYBLOB="6070e4f51e000000e77c11e42ec669d40a62a1e158f4d39340e99e1bec8036219a6e7d58e6f583baeee5902e3d38f7cb488a5aeec18898f0f410dca65710e9a72d97e585c9d8a65aca36", @ANYRES16=r4, @ANYBLOB="20002dbd7000fbdbdf25060000000a001d00aaaaaaaaaaaa00000a001000aaaaaaaaaaaa000008000d000500000008001b000100000008000b004000000008002b000400000004000f0008001700020000000800170000000000"], 0x60}, 0x1, 0x0, 0x0, 0x10}, 0x4040) io_uring_setup$auto(0x6, 0x0) close_range$auto(r3, 0x8, 0x0) socket(0x1e, 0x805, 0x0) openat$auto_snd_ctl_f_ops_control(0xffffffffffffff9c, &(0x7f00000010c0)='/dev/snd/controlC1\x00', 0x802, 0x0) ioctl$auto(0x3, 0x40045532, 0x38) openat$auto_snd_pcm_f_ops_pcm1(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/snd/pcmC1D0c\x00', 0x3, 0x0) mmap$auto(0x0, 0x2020009, 0x9, 0x90, 0xfffffffffffffffa, 0x8000) sigaltstack$auto(&(0x7f0000000040)={0x0, 0x1, 0x10401}, 0x0) r5 = getpid() r6 = gettid() rt_tgsigqueueinfo$auto(r5, r6, 0x21, 0x0) syz_genetlink_get_family_id$auto_nfc(&(0x7f0000000100), 0xffffffffffffffff) 5.849770732s ago: executing program 0 (id=1116): recvmmsg$auto(0xffffffffffffffff, 0x0, 0x803, 0x1, 0x0) openat$auto_urandom_fops_random(0xffffffffffffff9c, &(0x7f0000000380), 0x0, 0x0) readv$auto(0x3, &(0x7f00000002c0)={0x0, 0x8}, 0x8) sendmsg$auto_IEEE802154_ASSOCIATE_RESP(0xffffffffffffffff, 0x0, 0x20000881) r0 = prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) mmap$auto(0x0, 0xe983, 0xdf, 0xeb1, r0, 0x8000) r1 = socketpair$auto(0x1, 0x1, 0x280a9aa7, 0x0) sendmmsg$auto(0x3, 0x0, 0x9a6, 0x7000000) recvmmsg$auto(0x3, 0x0, 0x10000, 0x0, 0x0) sendmmsg$auto(0x4, 0x0, 0x9a6, 0x6) close_range$auto(0x2, r1, 0xfffffffa) syz_genetlink_get_family_id$auto_nl80211(&(0x7f0000000180), 0xffffffffffffffff) close_range$auto(0x0, 0xfffffffffffff001, 0x2) r2 = socket$nl_generic(0x10, 0x3, 0x10) write$auto(r2, &(0x7f00000002c0)='/Eev/audio1\x00VI\xa3\xaa\xb1;\x9dJ\xc6\xc0\'\xdbV\xd4\xee\xc2\xdd\xa7\xee$\x8d\xc4\xe9d\x03\rF\xec\xb8\xf0Z|\xffGP\x97)\xcf\a\xfb\\n\x89C:\x84D\x1du\xb4\x9ab\xce\xa7tU\x14w\xb4\x14\x1dU\x9d\x8b\xa4@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\xf8A\xdd,Z\xfe\xcf\xc5D\xcc\x00'/169, 0x6) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) keyctl$auto(0x1f, 0x1, 0x6, 0x3, 0x3ff) madvise$auto(0x5, 0x10000003, 0x1a) prctl$auto(0x1000000003b, 0x1, 0x4, 0x5, 0x7) madvise$auto(0x0, 0x2003f2, 0x15) mmap$auto(0xfffffffffffffffe, 0x8, 0x6, 0x10004009b72, r2, 0x5) r3 = io_uring_setup$auto(0x4, 0x0) close_range$auto(0x2, r3, 0x0) open(0x0, 0x37a00, 0x111) openat$auto_dvb_frontend_fops_dvb_frontend(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0) r4 = openat$auto_i2cdev_fops_i2c_dev(0xffffffffffffff9c, &(0x7f0000000600), 0x142, 0x0) writev$auto(r4, &(0x7f0000000c00)={0x0, 0x7}, 0x4) r5 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, 0x0, 0x2, 0x0) ioctl$auto(0x3, 0x40106f52, r5) bpf$auto(0x0, 0x0, 0x6f3) 5.669399548s ago: executing program 0 (id=1117): mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) close_range$auto(0x0, 0xfffffffffffff000, 0x4000000000002) socket$nl_generic(0x10, 0x3, 0x10) fanotify_init$auto(0x5, 0x2000000000002) socket$nl_generic(0x10, 0x3, 0x10) clone$auto(0x20003b46, 0x2, 0x0, 0x0, 0x2) ioctl$auto(0x3, 0xff05, 0x0) mmap$auto(0x0, 0x20009, 0xdf, 0xeb1, 0x401, 0x8000) mmap$auto(0x0, 0x4020009, 0x6, 0xeb1, 0x401, 0x8000) r0 = openat$auto_tomoyo_self_operations_securityfs_if(0xffffffffffffff9c, &(0x7f0000000180), 0x2, 0x0) read$auto(r0, 0x0, 0x9) write$auto(r0, 0x0, 0x81) socket(0x29, 0x2, 0x0) ioctl$auto(0x3, 0x89e2, 0x91) madvise$auto(0x0, 0x7fffffffffffffff, 0xa) semctl$auto(0x1ff, 0x2, 0x13, 0x4) close_range$auto(0x2, 0xa, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket(0x2, 0x801, 0x106) bind$auto(0x3, &(0x7f0000000040)=@can={0x1d, 0x0, 0xfd}, 0x6a) mmap$auto(0x0, 0x4020009, 0xdf, 0xeb1, 0x401, 0x8000) setsockopt$auto(0x3, 0x1, 0x41, 0x0, 0x8) clone3$auto(&(0x7f0000000000)={0xd791, 0x80000000, 0x7, 0x2, 0x1, 0x87, 0x3a8, 0xb, 0x7, 0x2, 0xcb6}, 0xaa) 5.515803901s ago: executing program 0 (id=1118): openat$auto_vcs_fops_vc_screen(0xffffffffffffff9c, &(0x7f0000001a80)='/dev/vcsa\x00', 0x80800, 0x0) socket(0x2, 0x1, 0x106) syz_genetlink_get_family_id$auto_thermal(0x0, 0xffffffffffffffff) r0 = pidfd_open$auto(0x1, 0x0) prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, 0x0, 0x0, 0x0) openat$auto_mousedev_fops_mousedev(0xffffffffffffff9c, 0x0, 0x42000, 0x0) io_uring_setup$auto(0x59, 0x0) select$auto(0xe, 0x0, 0x0, 0x0, 0x0) ioctl$auto(0x3, 0x8905, 0x38) openat$auto_nvram_misc_fops_nvram(0xffffffffffffff9c, &(0x7f0000000000), 0x22641, 0x0) read$auto_proc_reg_file_ops_compat_inode(r0, &(0x7f00000000c0)=""/11, 0xb) lseek$auto(0x3, 0x2, 0x4) writev$auto(0x3, &(0x7f0000000100)={0x0, 0x7111}, 0x8) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) prctl$auto(0x1000000003b, 0x1, 0x4, 0x5, 0x7) madvise$auto(0x0, 0xffffffffffff0005, 0x19) mmap$auto(0x0, 0x4020009, 0xdf, 0xeb1, 0x401, 0x8000) statmount$auto(0x0, &(0x7f0000000180)={0x8, 0x1, 0x9, 0x3, 0x40, 0x942, 0x1fee0, 0x3, 0x8, 0xfffffffffffffffe, 0x1ff, 0x5, 0x8005, 0xb, 0xb0, 0x9, 0x5, 0x2000003, 0x8, 0x4, 0x10, 0xb65, 0x0, 0x0, 0x0, 0x0, 0x4, 0xfffffffd, 0x800, 0x0, 0x0, [0x2, 0x0, 0x0, 0xfffffffffffffffe, 0xfffffffffffffffc, 0x0, 0x2d24, 0x6, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x7fffffffffff, 0x9, 0x0, 0x0, 0x10, 0x3, 0x0, 0x0, 0x4, 0x1, 0x8, 0x0, 0x10000000000040, 0x0, 0x0, 0x0, 0x7f]}, 0x8, 0x82) sendmsg$auto_OVS_VPORT_CMD_DEL(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)=ANY=[@ANYBLOB='<\x00\x00\x00', @ANYBLOB="11002d"], 0x3c}, 0x1, 0x0, 0x0, 0x8000}, 0x8000) r1 = socket(0x10, 0x2, 0x0) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000180)=ANY=[], 0x1ac}}, 0x40000) sendmmsg$auto(r1, &(0x7f0000000200)={{0x0, 0x2000000, &(0x7f0000000080)={0x0, 0xfc2}, 0x2, 0x0, 0x7, 0xa505}, 0x800}, 0x7, 0x4008) madvise$auto(0x0, 0x200007, 0x19) setns(r0, 0x60020000) openat$auto_vmuser_fops_vmci_host(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) select$auto(0xd, 0x0, 0x0, &(0x7f00000002c0)={[0x1ff, 0x7, 0xd, 0x1, 0x948b, 0x2, 0x15f4da07, 0x3, 0x3, 0x65, 0x8000001f, 0x6, 0x6d3e, 0x9, 0x2, 0x8]}, 0x0) 4.98549525s ago: executing program 2 (id=1120): mmap$auto(0x0, 0xaaf, 0x4000000000df, 0x40000000000eb1, 0xffffffffffffffff, 0x8000) socketpair$auto(0xb, 0xd, 0xfffffffd, 0x0) (async) mmap$auto(0x0, 0x5, 0xdf, 0x1a, 0x2, 0x7ffc) (async) r0 = socket(0xa, 0x1, 0x84) mmap$auto(0x0, 0x420009, 0xdf, 0xeb1, 0x401, 0x8000) capget$auto(0x0, 0xfffffffffffffffe) (async) capset$auto(0x0, &(0x7f0000000000)={0x3, 0x7, 0x8}) (async) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$auto_CGROUPSTATS_CMD_GET(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)=ANY=[@ANYBLOB="650aa4e1d0ef67f3382dafcf08", @ANYRES16=0x0, @ANYBLOB="250025bd7000fedbdf2504000000"], 0x14}, 0x1, 0x0, 0x0, 0x400c9d0}, 0x4080) (async) r2 = socket(0x10, 0x2, 0x14) sendmsg$auto_ETHTOOL_MSG_CHANNELS_GET(r2, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000002fc0)={&(0x7f0000000040)=ANY=[@ANYBLOB="140000000a14"], 0x14}, 0x1, 0x0, 0x0, 0x80c3}, 0x0) (async) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0xffffffffffffff14, &(0x7f0000000200)={&(0x7f0000000040)=ANY=[@ANYBLOB="72010000", @ANYRES8=r1], 0x1ac}, 0x1, 0x0, 0x0, 0x40}, 0x200440c0) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[], 0x1ac}, 0x1, 0x0, 0x0, 0x4c084}, 0x51) sendmmsg$auto(r2, &(0x7f0000000080)={{0x0, 0x8001c01, &(0x7f00000002c0)={0x0, 0xc4}, 0x1, 0x0, 0x0, 0x1}, 0x7}, 0x3d55, 0x0) (async) bind$auto(0x3, &(0x7f0000000040)=@in={0x2, 0x3, @empty}, 0x6a) (async) connect$auto(0x3, &(0x7f0000000080)=@in={0x2, 0x3, @dev={0xac, 0x14, 0x14, 0x11}}, 0x54) (async) madvise$auto(0x4000000, 0xffffffffffff0085, 0x1004) r3 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0) (async) prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) write$auto(r3, &(0x7f0000000080)='/dev/audio1\x00', 0x100000a3d9) (async) mmap$auto(0x0, 0x2020008, 0x3, 0xeb1, r0, 0x8000) (async) pread64$auto(0xffffffffffffffff, 0x0, 0x1000f42d, 0x100) (async) r4 = openat$auto_ftrace_set_event_fops_trace_events(0xffffffffffffff9c, &(0x7f0000000100)='/sys/kernel/tracing/set_event\x00', 0x20201, 0x0) write$auto(r4, 0x0, 0x4) (async) close_range$auto(0x2, 0x8, 0x0) (async) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/power/pm_trace_dev_match\x00', 0x20080, 0x0) (async) mmap$auto(0x0, 0x4, 0x3, 0x12, 0xfffffffffffffffa, 0xe4) r5 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$auto_nbd(&(0x7f0000001f00), r5) (async) mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x8000) 4.39983351s ago: executing program 0 (id=1122): socket(0x2, 0x3, 0xa) connect$auto(0x3, &(0x7f0000000080)=@in={0x2, 0x9, @dev={0xac, 0x14, 0x14, 0x10}}, 0x54) prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$auto_mac80211_hwsim(&(0x7f0000001b80), r0) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000340)='/sys/module/zswap/parameters/enabled\x00', 0x62, 0x0) sendmsg$auto_HWSIM_CMD_NEW_RADIO(r0, &(0x7f0000001e00)={0x0, 0x0, &(0x7f0000001dc0)={&(0x7f0000001e40)={0x20, r1, 0x1, 0x70bd27, 0x25dfdbfb, {}, [@HWSIM_ATTR_IFTYPE_SUPPORT={0x8, 0x17, 0x8}, @HWSIM_ATTR_SUPPORT_P2P_DEVICE={0x4}]}, 0x20}, 0x1, 0x0, 0x0, 0x220000c1}, 0xc0) mmap$auto(0x0, 0xe983, 0x6, 0xeb1, 0xffffffffffffffff, 0x8000) recvmmsg$auto(0x3, 0x0, 0x10000, 0x0, 0x0) sendmmsg$auto(0x3, 0x0, 0x9a6, 0x7000000) mmap$auto(0x0, 0x10000000400008, 0xdf, 0x9b72, 0x2, 0x40000008000) write$auto_fuse_dev_operations_fuse_i(0xffffffffffffffff, &(0x7f0000000440)="1100", 0x2) r2 = socket(0xf, 0x3, 0x2) openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D2\x00', 0x20401, 0x0) mmap$auto(0x0, 0x20009, 0x4000000000df, 0x40000000000eb1, 0x401, 0x8000) io_uring_setup$auto(0x1, 0x0) futex$auto(0x0, 0x6, 0x8, 0x0, 0x0, 0x80000001) r3 = gettid() futex$auto(0x0, 0x6, 0x8, 0x0, 0x0, 0x80000001) kill$auto(r3, 0x11) r4 = openat$auto_proc_sys_file_operations_proc_sysctl(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv6/conf/all/forwarding\x00', 0x42a81, 0x0) r5 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000080)='/sys/devices/virtual/bdi/43:288/max_ratio_fine\x00', 0x10b142, 0x0) mmap$auto(0x0, 0x40009, 0xdf, 0x9b72, 0x7, 0x28000) sysfs$auto(0x2, 0x2000000000040, 0x0) socket(0x2, 0x3, 0xa) setsockopt$auto(r2, 0x0, 0x19, 0x0, 0x9) openat$auto_snd_ctl_f_ops_control(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/snd/controlC1\x00', 0x0, 0x0) sendfile$auto(r4, r5, 0x0, 0x1000200) openat$auto_snd_ctl_f_ops_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/controlC2\x00', 0x8600, 0x0) fcntl$auto(0x3, 0x4, 0xa553) 4.325743084s ago: executing program 1 (id=1123): ioctl$auto_VHOST_NET_SET_BACKEND(0xffffffffffffffff, 0x4008af30, &(0x7f0000000000)={0x5fd, 0xffffffffffffffff}) (async, rerun: 32) r1 = syz_genetlink_get_family_id$auto_smc_gen_netlink(&(0x7f0000000080), 0xffffffffffffffff) (rerun: 32) sendmsg$auto_SMC_NETLINK_GET_LGR_SMCD(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f00000001c0)={&(0x7f00000000c0)={0xcc, r1, 0x100, 0x70bd2a, 0x25dfdbff, {}, "98811225e310d7cdf33398a6b728df227273c587a354f09b395d2e33c953f6fd04d7be0bcd23bd884d74efd86145584a698fe77f26e972c26cb232f3929a55ebccc534158c61a558109009b773233eb970d18b165ccc68c97ff6d918e25634c337474b24a043a2b40c68c4487e73051bdf781917fb2523bf8730fbcbddd8bb8f967bd718929d33c674b5bd3d0a3ad33647c2170349c7600341aac98c90836211acb9edd21b9f1b34a8d6797a4221c346dd4569c186"}, 0xcc}, 0x1, 0x0, 0x0, 0x4080}, 0x480b0) process_madvise$auto_MADV_GUARD_REMOVE(r0, &(0x7f00000002c0)={&(0x7f0000000240)="e44957adbd7f15ee36a32b7feb9ba8dade1687200c5a8fc9e81cfab0cd1637914f62fbc15480f8ba47b433b7f2dd9a710af080f4d76fc18444d7a202995d015b5dd20a31b5edbe415e73b8c16a357d81d74c39c4f12935847c761037934c19", 0x8000}, 0x9, 0x67, 0x9) r2 = syz_genetlink_get_family_id$auto_l2tp(&(0x7f0000000340), r0) sendmsg$auto_L2TP_CMD_TUNNEL_CREATE(r0, &(0x7f0000000400)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f00000003c0)={&(0x7f0000000380)={0x2c, r2, 0x906, 0x70bd2c, 0x25dfdbfe, {}, [@L2TP_ATTR_VLAN_ID={0x6, 0xe, 0x5}, @L2TP_ATTR_FD={0x8, 0x17, r0}, @L2TP_ATTR_MRU={0x6, 0x1d, 0x3}]}, 0x2c}, 0x1, 0x0, 0x0, 0x40}, 0x40000) (async) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000440)='/sys/devices/virtual/nfc/nfc0/rfkill0/power/control\x00', 0x100, 0x0) (async) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000480)={'gretap0\x00', 0x0}) r4 = waitid$auto_P_PID(0x1, 0x0, &(0x7f0000000500)={@siginfo_0_0={0x3, 0x10000, 0xe82, @_sigsys={&(0x7f00000004c0)="19e48070f75900f8decfe4d4a7e3b7bba905e73a1a15f9", 0x40, 0x7fff}}}, 0x7, &(0x7f0000000580)={{0x0, 0x2}, {0x9, 0x7}, 0xf6, 0x9, 0x2, 0x7, 0x0, 0x3, 0x10000, 0xf80, 0x8001, 0x3141, 0xf, 0x6, 0x5, 0x7}) (async) openat$auto_urandom_fops_random(0xffffffffffffff9c, &(0x7f0000000640), 0x400c0, 0x0) (async) r5 = inotify_init1$auto(0xfffffd6c) r6 = syz_genetlink_get_family_id$auto_ncsi(&(0x7f00000006c0), r5) msgctl$auto_MSG_STAT_ANY(0x5, 0xd, &(0x7f0000000780)={{0x4, 0xee00, 0xee01, 0x7, 0x4, 0xffff, 0xff55}, &(0x7f0000000700)=0x9, &(0x7f0000000740)=0x80, 0x3, 0x1a, 0x4, 0x0, 0x7, 0x9971, 0x1ff, 0x7fff, @raw=0xf, @inferred=r4}) sendmsg$auto_NCSI_CMD_SET_CHANNEL_MASK(r5, &(0x7f0000001b00)={&(0x7f0000000680)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000001ac0)={&(0x7f0000000800)={0x12bc, r6, 0x400, 0x70bd27, 0x25dfdbfb, {}, [@NCSI_ATTR_PACKAGE_ID={0x8, 0x3, 0x4}, @NCSI_ATTR_PACKAGE_LIST={0x1298, 0x2, 0x0, 0x1, [@nested={0x1b7, 0xcb, 0x0, 0x1, [@typed={0x4, 0x120}, @nested={0x4, 0x129}, @generic="d5463c0e7cb2df47395228c59e6d4212f81c2c86a55e4eea047b01874a51fba028691301056b802750ad8fd918b3a0bc80d6971ae609061d06d955ff57422470d827a1ffdef7c049f9801b494ebe158b7163d2c775bc15eda5afa9d150a1cf06432d6d0fd0bc2d0f952f63bb0b749ffa703af19ddd48111a4de2388e29d5aae98dd9b5955fcaa8299319d6a72fb61bd2b0d04cf0a317aabc9f591f94b5b209f5e3652e0a8161d329202a7dc0e817747f92b5c324d4", @typed={0x11, 0xeb, 0x0, 0x0, @str='/dev/urandom\x00'}, @generic="097df7b24d04af51af4745f43ba4902cf45375180a97798847eba44eec480acc6ade2fe3524ceaf357b1cc6c9e8375df446a2daa2cd30b2f9adef04ddd79c23b4169a44e5c2122f8c11485b8bbd9e6c19d8db3ed642db1094e5f72959ef2b06205d559c7a694658dc6fbafcea74ea01bf773042f62d9666710abb1d6fc4e782c8063cddc2452ee8cc2500baaa6f98a5294acb06113659bb9461716845032b69c1ca0cda84fb4910c6ab6c9fa160d4a5e7512847acee306d51f7ba12f1e8ba11ee25d6411a39a1a842d0e83dd1f7ef9f2e5d156eb7e83", @typed={0xc, 0x3b, 0x0, 0x0, @u64=0x5}]}, @nested={0x1016, 0xb6, 0x0, 0x1, [@generic="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", @generic="25be", @typed={0xc, 0x7c, 0x0, 0x0, @u64=0x3}, @nested={0x4, 0x9f}]}, @nested={0x8, 0x130, 0x0, 0x1, [@nested={0x4, 0x144}]}, @typed={0x8, 0x5e, 0x0, 0x0, @uid=r7}, @generic="5ad4a5384dd38f999f15ea1084736cca67d48dbd8db00046922ee34a2c605609fba627c7adf7586a1da987bede52abc30d8cd3e216444bdd6e56c844eb3195832fef921290e252ea2c47b7", @typed={0x8, 0x60, 0x0, 0x0, @ipv4=@dev={0xac, 0x14, 0x14, 0x1f}}, @typed={0x14, 0x2e, 0x0, 0x0, @ipv6=@private1}, @typed={0x6, 0x10f, 0x0, 0x0, @str='!\x00'}, @generic="a77679a350819e40c4a1cf93b00061d79780d1a3045d7e21cf877c97480906d6a5e77c884bc16d987c21126997940d8260c535bb9af72c172dc72a6805af05c7f486c969e4"]}, @NCSI_ATTR_CHANNEL_ID={0x8, 0x4, 0x3ef2951a}]}, 0x12bc}, 0x1, 0x0, 0x0, 0x20008852}, 0x40) r9 = prctl$auto(0x6, 0x3, r8, 0x7, 0x5632) (async) write$auto_tomoyo_operations_securityfs_if(r0, &(0x7f0000001b40)="3bd5a1220808ac3159000d6c7354d6076f348f5ee9a642ec12392870f6bf561e1844604ffa8b39f5d7376452631899b19a5b02cdb85e18225ed7d677b5b0f894ea1198f478a415d9", 0x48) (async) ioctl$auto_XFS_IOC_FSGETXATTRA(r5, 0x801c582d, &(0x7f0000001bc0)={0x399f, 0x100, 0xfffffffa, @raw=0x6}) ioctl$auto_FBIOGET_FSCREENINFO(r5, 0x4602, &(0x7f0000001c00)="86beaef80302e4e197c833a2e3f47105280c478d0083c00c4c567430693f32326b935d246bcfc1a5626cbc240bdd627709f183773cf5cc64aa7800c9172c3a7139a419aa0ad14aa7ad50a33df76106f9b1ee0fadd5568e743b31caa5db574ff20ec72c94efe510a57c350438ee46cf6701f44208161962880ccb2b3c9aecd37e1f6ac2b28419ff9f10affe7e") (async) sendmsg$auto_NCSI_CMD_PKG_INFO(r0, &(0x7f0000001dc0)={&(0x7f0000001cc0)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000001d80)={&(0x7f0000001d00)={0x44, 0x0, 0x300, 0x70bd2d, 0x25dfdbfe, {}, [@NCSI_ATTR_PACKAGE_MASK={0x8, 0x7, 0x8}, @NCSI_ATTR_IFINDEX={0x8, 0x1, r3}, @NCSI_ATTR_CHANNEL_MASK={0x8, 0x8, 0xc6}, @NCSI_ATTR_IFINDEX={0x8, 0x1, r3}, @NCSI_ATTR_IFINDEX={0x8, 0x1, r3}, @NCSI_ATTR_IFINDEX={0x8, 0x1, r3}]}, 0x44}, 0x1, 0x0, 0x0, 0x40}, 0x8084) (async, rerun: 64) r10 = openat$auto_snd_pcm_f_ops_pcm1(0xffffffffffffff9c, &(0x7f0000001e00)='/dev/snd/pcmC1D0c\x00', 0x20100, 0x0) (rerun: 64) ioctl$auto_SNDRV_PCM_IOCTL_HW_FREE2(r10, 0x4112, 0x0) r11 = ioctl$auto_TUNSETDEBUG(0xffffffffffffffff, 0x400454c9, &(0x7f0000001e40)=0xfffffff7) process_madvise$auto_MADV_GUARD_INSTALL(r11, &(0x7f0000001f00)={&(0x7f0000001e80)="551b40524a8579007d6060364047df8c96325592b7402971b5a78ff6147b12b34569704dba8b68f9f40ee00655b9024ef5fed38ba0790fd537e304b03119a4e4fffed444139a48481f958cf66df70a719d4cf2751f9237a506eb6f7215a4eb043c60b57f0af4b16483e9870fb92ffd3af5", 0xe}, 0x3, 0x66, 0xb8) (async) pwritev2$auto(r9, &(0x7f0000001fc0)={&(0x7f0000001f40)="b0108c844d25b37a2d6585bd4a30bcf4395498cf4d217e4ccf93a8adb83203897c5386457dceb8690df7132b8ca771d078f9324a87e9a181054170aa0c7f5e9077cf", 0x1f}, 0x100, 0xff, 0x0, 0x401) (async) r12 = syz_genetlink_get_family_id$auto_nl802154(&(0x7f0000002040), r11) (async) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000002080)={'tunl0\x00', 0x0}) sendmsg$auto_NL802154_CMD_DEL_SEC_DEVKEY(r5, &(0x7f00000035c0)={&(0x7f0000002000)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000003580)={&(0x7f00000020c0)={0x1488, r12, 0x1, 0x70bd2d, 0x25dfdbfc, {}, [@NL802154_ATTR_MAX_ASSOCIATIONS={0x8, 0x27, 0x1}, @NL802154_ATTR_PEER={0x1331, 0x28, 0x0, 0x1, [@generic="0c3634e014467bba229c1c20f4cb38ee8c9a11604ccffd301211b47c6f9699226f36749c68f2692304b499da92ee29bb3bbe5740db38791d805b9229da7ff5e4257d7912887a0884f9931bdaef8518c2b506be238d9de165f99cd8165bb0af9c344ba469c1bc1ea5f20d8c4e99c108ab8e4b7b25e7bf7c9bd1d4480b0dfe97213d21c061470c5cf8c64a11b4d243202320ae4c3c23993d0c535201127148ed30f08db1a6287678743d54f2d1ff437cc8a6e76258d03268b173e20f7bb15368e58cca326b661eea3f2385f326788a4d45e3ccaca74cc4ffe15076140c9aa9a957ea641fcfb5fea1db6a7752f2f9", @nested={0xc, 0xd2, 0x0, 0x1, [@nested={0x4, 0x42}, @nested={0x4, 0x150}]}, @generic="1ac2ed9cf20bcb5b94f137614716be688c1872c0", @typed={0x8, 0xdb, 0x0, 0x0, @str='\xeb(\'\x00'}, @generic="34b36521e18d3320ce5190fc661f6ef4fab45d1739ac2129dd9319ae3499b30afd2653af", @typed={0x8, 0x126, 0x0, 0x0, @ipv4=@broadcast}, @nested={0x11ec, 0x95, 0x0, 0x1, [@typed={0x4, 0x14b}, @generic="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", @nested={0x4, 0x13e}, @generic="fb16f83d3f298dab73396dfd5bbebca3c6e207c6cc423eb64d2a20281aeac01976558b76add36b639f3487ccbb97a3f9f11f3e2f78f3cff51107201994da9297235ee694eca5cfadf80256af43af584a8febb0313cc390230dc7b8698d528a2989e6bee1d00c16fe9bc908f3f03d70e8e1cb76", @generic="4674d07b72e6162cb91ef969f6327790a6965ccbeed41b48395a820ae7f6e918f11e72794d71bbb76f23f273c2cf7b3e8a28db0462f2b1809af5f6cc78a35381996ae1191cffcf3f78c59441e74d5b4a1c004edf1baa2984fda760fc398ada48d4989da0adf73e1a6fdd1a3c0924dcd31f0c7eaee1bcbf75663a2d403fd4dca4149a76211b60c61c95e268395d837cf0e7a34093586c2399b44f686922e3018712db89541af7a739071d5d4b696b29eb299816c340a8d9d0adf80271edad3b3cdfb85199fdbdd87b1b5c2e3526e781cab1c064030f06ef41518c6e028ea390a3", @nested={0x4, 0x101}, @typed={0x8, 0xe2, 0x0, 0x0, @u32=0x8}, @generic="fa0ea1f9b4d683f1d39765e335c6574132", @nested={0x4, 0x91}, @typed={0x6b, 0x2a, 0x0, 0x0, @binary="efa0b6aa84959bb267afb35c53ea7cc802c92741bddf2af008d791816904aa68cde017e1fa07d9737f17755c0fffa5b847f8b33417bdf670202856c8f7f2deaeab7fe0502503987984919b51c52a55656b08c05f18f1656c4b7e54a38e58f4a457d8bc7d8d3265"}]}]}, @NL802154_ATTR_NETNS_FD={0x8}, @NL802154_ATTR_SEC_DEVICE={0x10f, 0x2e, 0x0, 0x1, [@typed={0xc, 0x82, 0x0, 0x0, @u64=0x6}, @generic="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"]}, @NL802154_ATTR_CHANNEL={0x5}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r13}, @NL802154_ATTR_IFTYPE={0x8}, @NL802154_ATTR_SEC_OUT_LEVEL={0x8, 0x2a, 0x3}]}, 0x1488}, 0x1, 0x0, 0x0, 0x10}, 0x80) (async) mq_timedsend$auto(r0, &(0x7f0000003600)='!\x00', 0x6, 0x35a, &(0x7f0000003640)={0x9, 0x3}) r14 = syz_genetlink_get_family_id$auto_mac802154_hwsim(&(0x7f00000036c0), r11) sendmsg$auto_MAC802154_HWSIM_CMD_DEL_RADIO(r9, &(0x7f0000003880)={&(0x7f0000003680)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000003840)={&(0x7f0000003700)={0x130, r14, 0x400, 0x70bd29, 0x25dfdbfd, {}, [@MAC802154_HWSIM_ATTR_RADIO_EDGES={0x114, 0x3, 0x0, 0x1, [@nested={0x10d, 0x9c, 0x0, 0x1, [@typed={0x14, 0x6b, 0x0, 0x0, @ipv6=@remote}, @nested={0x4, 0x28}, @typed={0x4, 0x4b}, @generic="fd9ff07f69f443edf24d5f8c545dc2e2cc99ae32ddb63aaa5fad68c97748ffd44b8db9b67b89383c7b9ecb676dfd2fd77dbf513028ac325d732287db0c55e65b3fc8c7a32f98f5324234e17d5daf35f82318c74f7c3299e0d186caf5be8febcafdb7083975424d7ef3c5704116397b97faf47d5ac8700967723a1c97efd71b16882f4fcaf6d97c15ac87070a58c002b70330192e41c5e98489d11a14f780b6b3baf73b7b5e74ee5b23244a8c05e13a9719e7d480475ff4cd60e3418f091fa44abdcb6d2c5fb9c5dc98ca32f7eb9767e368583334f9e9c8d7470f7ff11555c92b97c01c450b", @typed={0x8, 0x55, 0x0, 0x0, @u32=0x6}]}]}, @MAC802154_HWSIM_ATTR_RADIO_ID={0x8, 0x1, 0x101}]}, 0x130}, 0x1, 0x0, 0x0, 0x20000010}, 0x40800) 3.965529927s ago: executing program 2 (id=1124): ioprio_set$auto(0x2, 0x800000000, 0x8) mmap$auto(0x0, 0x4, 0x5, 0x40eb2, 0x402, 0x300000000000) openat$auto_v4l2_fops_v4l2_dev(0xffffffffffffff9c, &(0x7f0000000340)='/dev/v4l-subdev2\x00', 0x80000, 0x0) madvise$auto(0x0, 0x7fffffffffffffff, 0xa) r0 = socket(0xa, 0x5, 0x84) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) socket(0x3, 0x2, 0x73) socket(0xa, 0x1, 0x84) semctl$auto(0x201, 0xfffffffffffffffa, 0x3, 0x0) setsockopt$auto(0x3, 0x10000000084, 0xd, 0x0, 0x8) bpf$auto(0xfffffffd, &(0x7f0000000000)=@bpf_attr_5={@target_fd, 0xffffffffffffffff, 0x4, 0x6, 0xffffffffffffffff, @relative_id=0x2, 0x9}, 0xa3) sendto$auto(r0, 0x0, 0x2000000000000401, 0xffff, &(0x7f0000000000)=@generic={0xa, "e2e18340cba8fe8000"}, 0x1c) openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptyv8\x00', 0x8040, 0x0) r1 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000180)='/dev/snd/midiC2D0\x00', 0x1, 0x0) prctl$auto(0x3e, 0x1, 0x0, 0x1, 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) madvise$auto(0x0, 0x2003f0, 0x15) openat$auto_vcs_fops_vc_screen(0xffffffffffffff9c, 0x0, 0x2a801, 0x0) openat$auto_snd_pcm_oss_f_reg_pcm_oss(0xffffffffffffff9c, &(0x7f0000000240)='/dev/adsp1\x00', 0x80000, 0x0) socketpair$auto(0x1e, 0x5, 0x8000000000000000, 0x0) acct$auto(0x0) move_pages$auto(0x0, 0x1002, 0x0, &(0x7f0000001140), 0x0, 0x2) ioctl$auto(0x3, 0x80085617, 0x38) io_uring_setup$auto(0x6, 0x0) 3.849785943s ago: executing program 1 (id=1125): r0 = openat$auto_sync_info_debugfs_fops_(0xffffffffffffff9c, &(0x7f0000000040), 0x5c400, 0x0) read$auto(r0, &(0x7f0000000080)='\xbb\x00', 0x3) read$auto(0xffffffffffffffff, &(0x7f00000000c0)='}\x00', 0x8) (async) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) (async) statmount$auto(0x0, &(0x7f0000000180)={0xa, 0x1, 0x401bf, 0x7352, 0x3f, 0x8000000000000001, 0x1ffde, 0xa, 0x3, 0x2, 0xc, 0x3, 0x2c873627, 0x4, 0x3000, 0x200, 0x6, 0x7ff, 0x83, 0x4, 0x0, 0x7, 0x1ffc, 0x202, 0x400, 0x84, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x4c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x1]}, 0x1fe, 0xd) r1 = socket(0x10, 0x2, 0x0) (async) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)=ANY=[@ANYBLOB="f2000000", @ANYBLOB='p\x00', @ANYRES16], 0x1ac}, 0x1, 0x0, 0x0, 0x24040840}, 0x0) (async, rerun: 64) openat$auto_v4l2_fops_v4l2_dev(0xffffffffffffff9c, &(0x7f0000000180)='/dev/video3\x00', 0x2aa01, 0x0) (rerun: 64) r2 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000080)='/sys/class/net/bonding_masters\x00', 0x82081, 0x0) write$auto(r2, &(0x7f0000000440)='0\x00\xa6\xcc\r\x91QU\x9dI\xda\x1b\xad\xb1\x9e\xc8Tt\xa8\x94\x9c\x8a\xe2\xc7cOM\xb6\xa3,!o\x9e\xb0\xadT\xfbR\xa1Y\x94V[8\x04c\xdf:]\xd9\x94\xf8F\xbb\xa2\xbb>\xade\x18\xbd\xe2\x1c\x89OO]e[\xbb\xf9\xcd\xc0\xc9\x00\xda\xac\xdd\x1a\xdd\xdd\xb9o\x1a\xab\xd5\xef\xc0\x04z\xd0I>\x8f\x00\xe5\x1c*\xed`\xfd\x15\x88\x0f\x9a\xd5\xa7\x14\f};\xabt\xd1ak\xe5\x98\xea\xe3}\x10\xab\f_\x19\x9b\x11\xb25VUK\x93\xcdd\x17\xe4\xacA\xa5[\b\xb8;\x02tcf\x06\xfbD\x91\xcaG\xdaa:k[r\x06\xeb\xf0\xc4\xcb\x10\xae\xc8\xe9u\x9f\xdeK\xa5\x8e\xd6\x8f\xd0UV\x11\xcb\xdd\x81\xbe\xdeL/\x06(\x1d\xa5\xc5\x9b\xb2\x96\x05`\xe7\xd5Y\a\xc1\xe9(\x95\xdfH\xf4\v\xf3CRnz\xc2\x13<\xf0\v\x1f\x14\xf3\xd0\xf2\xd1L!\x81\xea\x83\xa0\r|%\xbf\x02trg\x9a\xe7)\a\xf4\xaa\x05\xc0\xa0r\xd2\x85\x8dH\xd0>\xca\xfc5\x01\x95O4\xca\x95\x1d\x83\xec\nD\x8e\xfb\xce\xd1w\x15:\xe9\x81/B#\xc6\xa1\xfa-\x1b\x8cr\x92nM\xa1\xbb\xe4pd$\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) (async) close_range$auto(0x2, 0x8, 0x0) (async) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0xb, &(0x7f0000000280)={&(0x7f0000000180)=ANY=[@ANYBLOB="72010000", @ANYBLOB='*'], 0x1ac}}, 0x40000) (async, rerun: 32) sendmmsg$auto(r1, &(0x7f0000000200)={{0x0, 0x1, &(0x7f0000000000)={0x0, 0xfc2}, 0x2, 0x0, 0x7, 0xa509}, 0x800}, 0x7, 0x4008) (rerun: 32) ioctl$auto_KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) (async, rerun: 64) ioctl$auto(0x3, 0xae41, 0xffffffffffffffff) (async, rerun: 64) ioctl$auto_KVM_CREATE_VM(0xffffffffffffffff, 0x4090ae82, 0x0) (async, rerun: 64) syz_open_procfs$namespace(0x0, 0x0) (async, rerun: 64) syz_genetlink_get_family_id$auto_ethtool(0x0, r1) (async) sendmsg$auto_ETHTOOL_MSG_RINGS_SET(r1, 0x0, 0x4008040) 3.668010162s ago: executing program 3 (id=1126): openat$auto_tap_fops_tap(0xffffffffffffff9c, &(0x7f0000000040), 0x1, 0x0) (async) openat$nci(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) (async) write$auto(0xffffffffffffffff, &(0x7f00000000c0)='/Eev/audio1\x00VI\xa3\xaa\xb1;\x9dJ\xc6\xc0\'\xdbV\xd4\xee\xc2\xdd\xa7\xee$\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$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) (async) r0 = openat$auto_binder_fops_binder_internal(0xffffffffffffff9c, &(0x7f0000000000)='/dev/binderfs/binder0\x00', 0x1, 0x0) ioctl$auto(r0, 0x4018620d, 0x9) (async) r1 = openat$auto_binder_fops_binder_internal(0xffffffffffffff9c, &(0x7f0000000000)='/dev/binderfs/binder1\x00', 0x1, 0x0) ioctl$auto(r1, 0x4018620d, 0x9) (async) socket(0x10, 0x2, 0x6) socketpair$auto(0x1e, 0x5, 0x8000000000000000, 0x0) (async) close_range$auto(0x2, 0x8, 0x0) open(0x0, 0x22240, 0x55) (async) socket(0x2, 0x3, 0xa) (async) setsockopt$auto(0x3, 0x1, 0x3e, 0x0, 0x8) (async) connect$auto(0x3, &(0x7f00000018c0)=@l2tp={0x2, 0x0, @multicast1}, 0x55) (async) sendmmsg$auto(0x3, 0x0, 0x9a6, 0xe000) (async) write$auto(0x3, 0x0, 0x800) mmap$auto(0x0, 0x2a, 0xdf, 0x9b72, 0x1000, 0x28000) (async) setrlimit$auto(0xb, 0x0) (async) r2 = getpid() (async) mmap$auto(0x0, 0x40009, 0xdf, 0x9b72, 0x7, 0x28000) (async) r3 = openat$auto_console_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000800)='/dev/tty0\x00', 0x102, 0x0) writev$auto(r3, &(0x7f0000000080)={&(0x7f0000000040)="32e3eec480", 0xfff}, 0x3) r4 = gettid() rt_tgsigqueueinfo$auto(r2, r4, 0x21, 0x0) 3.18922367s ago: executing program 1 (id=1127): mmap$auto(0x0, 0xe7a, 0x34f, 0xeb1, 0xfffffffffffffffa, 0x8000) r0 = prctl$auto_PR_SCHED_CORE_SHARE_FROM(0x9a3, 0x3, 0xffffffffffffffff, 0x80000000, 0x9) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$auto_nfsd(&(0x7f0000000340), 0xffffffffffffffff) sendmsg$auto_NFSD_CMD_THREADS_SET(r1, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000200)=ANY=[@ANYBLOB='$\x00', @ANYRES16=r2, @ANYBLOB="01002cbd706cdfdb"], 0x24}}, 0x4000) sendmsg$auto_NFSD_CMD_THREADS_GET(r0, &(0x7f0000000280)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x14, r2, 0x1, 0x70bd2d, 0x25dfdbfc, {}, ["", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x2000c880}, 0x40488d0) close_range$auto(0x2, 0x8, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r3 = socket(0x1d, 0x2, 0x7) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000080)={'vcan0\x00'}) bind$auto(0x3, 0x0, 0x6a) sendto$auto(r3, 0x0, 0x6fffff9, 0xfffffff8, &(0x7f0000000440)=@can={0x1d, 0x0, 0x3f}, 0x36) 3.031028686s ago: executing program 1 (id=1128): r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) getsockopt$auto(0xffffffffffffffff, 0x6, 0x23, 0x0, &(0x7f0000000100)=0x3b) r1 = syz_genetlink_get_family_id$auto_ioam6(&(0x7f0000000140), r0) r2 = openat$auto_sg_fops_sg(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sg0\x00', 0x82802, 0x0) ioctl$auto_SG_SET_TIMEOUT2(r2, 0x2201, &(0x7f0000000040)) sendmsg$auto_IOAM6_CMD_DUMP_SCHEMAS(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000001ec0)={0x14, r1, 0x721, 0x70bd27, 0x25dfdbff}, 0x14}, 0x1, 0x0, 0x0, 0x4000001}, 0x4008004) mmap$auto(0x200000000000, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) close_range$auto(0x2, 0x8, 0x0) r3 = socket(0x2, 0x80002, 0x73) socket(0x27, 0x0, 0x84) bind$auto(0x3, &(0x7f0000000040)=@in={0x2, 0x3, @empty}, 0x6a) connect$auto(0x3, &(0x7f0000000080)=@in={0x2, 0x3, @dev={0xac, 0x14, 0x14, 0x10}}, 0x54) unshare$auto(0x40000080) mmap$auto(0x0, 0x7, 0xde, 0x9b72, 0x2, 0x8) r4 = syz_genetlink_get_family_id$auto_batadv(&(0x7f0000000180), r0) sendmsg$auto_BATADV_CMD_GET_TRANSTABLE_LOCAL(r3, &(0x7f0000000340)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000300)={&(0x7f0000000380)=ANY=[@ANYBLOB="6070e4f51e000000e77c11e42ec669d40a62a1e158f4d39340e99e1bec8036219a6e7d58e6f583baeee5902e3d38f7cb488a5aeec18898f0f410dca65710e9a72d97e585c9d8a65aca36", @ANYRES16=r4, @ANYBLOB="20002dbd7000fbdbdf25060000000a001d00aaaaaaaaaaaa00000a001000aaaaaaaaaaaa000008000d000500000008001b000100000008000b004000000008002b000400000004000f0008001700020000000800170000000000"], 0x60}, 0x1, 0x0, 0x0, 0x10}, 0x4040) io_uring_setup$auto(0x6, 0x0) close_range$auto(r3, 0x8, 0x0) socket(0x1e, 0x805, 0x0) openat$auto_snd_ctl_f_ops_control(0xffffffffffffff9c, &(0x7f00000010c0)='/dev/snd/controlC1\x00', 0x802, 0x0) ioctl$auto(0x3, 0x40045532, 0x38) openat$auto_snd_pcm_f_ops_pcm1(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/snd/pcmC1D0c\x00', 0x3, 0x0) mmap$auto(0x0, 0x2020009, 0x9, 0x90, 0xfffffffffffffffa, 0x8000) sigaltstack$auto(&(0x7f0000000040)={0x0, 0x1, 0x10401}, 0x0) r5 = getpid() r6 = gettid() rt_tgsigqueueinfo$auto(r5, r6, 0x21, 0x0) syz_genetlink_get_family_id$auto_nfc(&(0x7f0000000100), 0xffffffffffffffff) 2.884852226s ago: executing program 2 (id=1129): openat$auto_usbdev_file_operations_usb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/bus/usb/015/001\x00', 0xa901, 0x0) mmap$auto(0x0, 0x4, 0x4000000000df, 0x40eb1, 0x401, 0x300000000000) socket(0xa, 0x3, 0x3b) connect$auto(0x3, &(0x7f0000000000)=@generic={0xa, "0000e100"}, 0x58) prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) sendmsg$auto_IPVS_CMD_SET_CONFIG(0xffffffffffffffff, &(0x7f0000001800)={0x0, 0x0, &(0x7f00000017c0)={&(0x7f0000001b80)=ANY=[@ANYRES64=0x0, @ANYBLOB="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"], 0x34}}, 0x200000d4) pwrite64$auto(0xc8, &(0x7f0000000040)='\vX\xb5n\x91p\xe6\x1eRN8\x99\x86\xdde\x1cJ\x99\x00\x00\x00\x00\x00\x00\xfd\xfd\xd3\xd3\x1d\xf8\xbe\x01\x00\x00\x00\'\x03\x00\x00\x9f\x1e\xf9\xa4*\x01\x00\x00\x00^\x0fo\x84\xfc\x89\v\xea\x1b\x95\xafQ;CL\"\x01\x0e#\xae\xa9i8W\xe5Iq\xcdr\xfa\xa2@X\xb9_\xdd*\xd1\x14^\xbe\xa2E\xd8?\'\x8dg\x81K*&\xab\xaf\x94\x90\xd7\xa6+,\xc3\xc2g\x01JZ\xbb*\xb5\xa1;0\x81\x11\x9a?g`sFh\x00\x00,,\x93\xba\x88\x93\xc6#\xe5\xaae\x9d\xb6\x1a\x7f\xc0%\xb0\rfOJ+\x02\x9b#)\x9b\x17\x82\xd7\xee\xd1\xbf2[\xd0\xbdn\x1d\x00\xeb]B\xa0\x99\xb0R\xb4J}\xa8\xa1\x84]F\xe0\x83/\xc0\xd8\x05f_\xfa\x19\a\x00\xf1\x12lwU&[\xde?\xde8\xf7\xc1\xa6\xf2\xc1\"\xact\xee\xc9\x00'/231, 0xfdf2, 0x3a) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) semctl$auto(0x80001ff, 0x804, 0x13, 0x4) keyctl$auto(0x1, 0x7, 0x100, 0x8, 0x4) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) r0 = timerfd_create$auto(0x1, 0x0) r1 = openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000340)='/dev/sda\x00', 0x14f602, 0x0) ioctl$auto_BLKRRPART(r1, 0x125f, 0x0) r2 = openat$auto_def_blk_fops_fs(0xffffffffffffff9c, 0x0, 0x10ba02, 0x0) getxattrat$auto(r0, &(0x7f0000000080)='./file0\x00', 0x1000, &(0x7f00000003c0)='\x00\xa3B\x9f!\'\xb5\xd8\x7f\xedP\x93S\x8d0\xbe\x80F\x8e\x9d\x97\xea>O\xa0\r\x1d\x15\xd6\xa96\xb3\x0e\xfdf\x14a\x06\x11\xa9r\xad\xe2\x1a\x83/\xa4\x06z\xbf\x88n\xdc\xca\xf3%\xba\x8d\xe7\x17\xccZ\x19Xb\xcf\x1e\x18\xd9\xae\"\xb0\x04=cX\x94\xd3wn\x15\x96[\xc9\xe4B\x99\xf3\xb9\x82-\xad}h\x10o\xec\x05\xe8P_\xa3\xab)\x7f\x97\rS\a\x7f\x97Qt{4C\xe5f\xdc\xe4P\xdb:\xaf\xc5FV s~=\xc9\xda\xbd\xda\x1f\xa9\xda\xd8\x96\x13Hbu\xb5+\"\x94X~\x85\xbf\xc6\xc4\xfcak\x8b\x06UB\xc7R|\x94~.\x90\x8d\xa9d0x0, 0x7, 0x10c, 0x7, "aab8e80600080043529f895cf5e8ec8f46cbb766439d070a00", @raw=0x2}, 0x6, 0x4, 0x6, @raw=0xd7, @enumerated={0x8, 0x4, "ca92ebf12d165f2598d329d91548f9496cf3625512b25d8573c4256436767b587359ad041907e24e072efe3a55cb27075abda08440f0f34a52dafeca4b17dbe5", 0xffffffff, 0xb5}, "a4699d30a05edbe0d28473c399a7dc920b153e9b1675451d7de94b4123f970bedd3460c667373fcc59b584d81592f6ab606c276852295e00af49e6de6e768034"}) ioctl$auto_SNDRV_CTL_IOCTL_ELEM_REMOVE(r3, 0xc0405519, &(0x7f00000000c0)={@inferred=r4, 0x7, 0xd, 0xa4, "e3eabf11dce36a2eac9cb4682c339b3ce615a9b97386d4462bc6553245da56e4978f37368e849db4a6e0aa4e", @raw=0xa2cfa1c}) select$auto(0xe, 0x0, 0x0, &(0x7f00000002c0)={[0x457, 0x7, 0xd, 0x1, 0x948b, 0x6, 0x0, 0x1, 0x3, 0x40, 0x6, 0x1, 0x6d39, 0x5, 0x2, 0x4]}, 0x0) fcntl$auto_F_UNLCK(0xffffffffffffffff, 0x206, 0x2) openat$auto_tty_fops_tty_io(0xffffffffffffff9c, 0x0, 0x2000, 0x0) msgsnd$auto(0x0, &(0x7f0000000040)={0x5, 0x20}, 0x1000, 0xfffffffc) sendfile$auto(r2, 0x3, 0x0, 0x400000000006) timerfd_settime$auto(r0, 0x3, &(0x7f0000000000)={{0x10, 0x3ff}, {0x10, 0x9}}, 0x0) 2.389885651s ago: executing program 3 (id=1130): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$auto_smbd_genl(&(0x7f0000001500), 0xffffffffffffffff) sendmsg$auto_KSMBD_EVENT_STARTING_UP(r0, &(0x7f00000015c0)={0x0, 0x0, &(0x7f0000001580)={&(0x7f0000001540)={0x14, r1, 0x1, 0x70bd2a, 0x25dfdbfd}, 0x14}, 0x1, 0x0, 0x0, 0x11}, 0x10) mmap$auto(0x10000, 0x400005, 0x40000000000005, 0x9b72, 0xc76, 0x0) 2.184116723s ago: executing program 0 (id=1131): mmap$auto(0x0, 0x4020009, 0xdb, 0xeb1, 0x401, 0x8000) madvise$auto_MADV_GUARD_INSTALL(0x1, 0x2021004, 0x66) (async) mremap$auto(0x1ff000, 0xff, 0x843, 0x3, 0xfffff000) (async) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) (async) mremap$auto(0xfffff000, 0x4, 0x4, 0x7, 0x1ff000) (async) r0 = openat$auto_qrtr_tun_ops_tun(0xffffffffffffff9c, &(0x7f0000000040), 0x481, 0x0) pwrite64$auto(r0, 0x0, 0x400000, 0xc) (async) mmap$auto(0xfffffffffffffffd, 0x2020009, 0x3, 0x20000000eb1, 0xfffffffffffffffa, 0x8000) (async) close_range$auto(0x0, 0x5, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) (async) r2 = syz_genetlink_get_family_id$auto_ovs_packet(&(0x7f0000001940), 0xffffffffffffffff) sendmsg$auto_OVS_PACKET_CMD_EXECUTE(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000006c0)=ANY=[@ANYBLOB="07c7d0541405bbb29c7f1b64e4d285a66e7937c2a4ad8df4298791dc36c57c5da6a432a21dc02e927365f209b72ed79899f8d9616875da0b559c4fabf040a4b7c9f6a72162c935a4b9dfced7b08b188a2c5030f6d18b005b8be6e3a22db6cbf8ef5b41d74bd3eced020d7cbc4271032d528c9979b38f403377222815eb11e6d688afe93ea843a4842920852e831b28cccb5f0993e849a28657f550e8654901807b924d1db60047284c24974caddd70fba3b4476edbb123", @ANYRESDEC=r1, @ANYBLOB="1b0026bd7000fedbdf2503000000040008000400038012000100898771f1c19f1779048590822ad9000004000280"], 0x34}, 0x1, 0x0, 0x0, 0x4004040}, 0x4800) (async) r3 = openat$auto_snd_ctl_f_ops_control(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snd/controlC2\x00', 0x101080, 0x0) (async) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$auto_SMC_NETLINK_GET_DEV_SMCD(r4, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000004340)={&(0x7f0000000340)=ANY=[@ANYRES32=r2, @ANYBLOB="0432715908650090312f9cd9d411f5540669225b", @ANYRES16=r2, @ANYRES64=r3, @ANYRESHEX=r4], 0x14}, 0x1, 0x0, 0x0, 0x4040800}, 0x814) (async) syz_genetlink_get_family_id$auto_nl80211(&(0x7f0000000040), r4) (async) read$auto(r4, &(0x7f0000000000)='\x00', 0x91e2) (async) sendmsg$auto_HSR_C_GET_NODE_STATUS(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000140)=ANY=[@ANYBLOB='l\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="24051c27c100dedbdf250307cc0008000200", @ANYRES32=0x0, @ANYBLOB="060007000080000006000700050000000a00050000000000000000000a00010000000000000000000a0001000000000000000000060006000d00000006000600070000000a"], 0x6c}}, 0x0) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={0x0}, 0x1, 0x0, 0x0, 0x4044040}, 0x24008890) close_range$auto(0x2, 0x8, 0x0) (async) socket(0x22, 0x3, 0x100) (async) socket(0x10, 0x2, 0x0) (async) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000180)=ANY=[@ANYBLOB="72010000", @ANYBLOB="13"], 0x1ac}}, 0x4004) (async) sendmmsg$auto(0x3, &(0x7f0000000080)={{0x0, 0x2, &(0x7f00000002c0)={0x0, 0xc4}, 0x1, 0x0, 0x0, 0x9}, 0x7}, 0x3, 0x0) r5 = semctl$auto_GETPID(0x7fff, 0x1, 0xb, 0xc6) ioctl$auto_SNDRV_CTL_IOCTL_ELEM_ADD(r3, 0xc1105517, &(0x7f0000000580)={{@inferred=r5, 0xf0ee, 0x9, 0x3, "790eaa833e6fe65b6b3cf705001900ffff8eac2cdafc1f64010043eeb0b0530300000000000e00", @raw=0x5f32e201}, 0x6, 0x40, 0x6, @raw, @integer64={0x7, 0x80, 0x2000000000080}, "6cc1294d63a4f1b4285854c5368de438f8cc142ef6f680000000000000edbd31b642b4051b058fa1c1c61c329794e5311121c760cb9611c78e6947a99807bcd1"}) (async) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$auto_ipvs(&(0x7f0000002680), 0xffffffffffffffff) sendmsg$auto_IPVS_CMD_SET_CONFIG(r6, &(0x7f0000004bc0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000002980)=ANY=[@ANYBLOB="1c000300", @ANYRES16=r7, @ANYBLOB="010026bd7000fddbdf250c0000000800060000000000"], 0x1c}, 0x1, 0x0, 0x0, 0xc1}, 0x0) 2.086606623s ago: executing program 3 (id=1132): mmap$auto(0x0, 0x4020009, 0xdf, 0xeb1, 0x401, 0x8000) openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000040)='/dev/amidi2\x00', 0x20000, 0x0) io_uring_setup$auto(0xa, 0x0) readv$auto(0x3, &(0x7f0000000a80)={0x0, 0xffff}, 0x1) close_range$auto(0x2, 0x8, 0x0) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xffffffffffffffff, 0x8000) socket(0x10, 0x2, 0x14) openat$auto_cec_devnode_fops_cec_priv(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cec2\x00', 0x40, 0x0) socket(0x2, 0x2, 0x0) openat$auto_uinput_fops_uinput(0xffffffffffffff9c, &(0x7f0000000000), 0x101001, 0x0) socket(0x25, 0x5, 0xfffffffc) socket(0x11, 0x80003, 0x300) socket(0xa, 0x801, 0x100) socket(0x1b, 0x80000, 0x80000a) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) openat$auto_seq_oss_f_ops_seq_oss(0xffffffffffffff9c, &(0x7f0000000540)='/dev/sequencer\x00', 0x1c8300, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socketpair$auto(0x1e, 0x1, 0x8000000000000000, 0x0) clone$auto(0x20003b46, 0x2, 0x0, 0x0, 0x2) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) socket(0xa, 0x2, 0x0) socket(0xa, 0x2, 0x0) r0 = socket(0x10, 0x2, 0x14) sendmsg$auto_ETHTOOL_MSG_CHANNELS_GET(r0, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000002fc0)={&(0x7f0000000040)=ANY=[@ANYBLOB="140000000a14"], 0x14}, 0x1, 0x0, 0x0, 0x80c3}, 0x0) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)=ANY=[@ANYBLOB="72010000", @ANYRES8=r0], 0x1ac}}, 0x40000) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[], 0x1ac}, 0x1, 0x0, 0x0, 0x4c084}, 0x51) sendmmsg$auto(0x3, &(0x7f0000000080)={{0x0, 0x1c03, &(0x7f00000002c0)={0x0, 0xc4}, 0x1, 0x0, 0x0, 0x9}, 0x2}, 0x3, 0x0) openat$auto_lockdown_ops_lockdown(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) 1.983067407s ago: executing program 1 (id=1133): openat$auto_mon_fops_binary_mon_bin(0xffffffffffffff9c, &(0x7f0000000280)='/dev/usbmon0\x00', 0x400, 0x0) mmap$auto(0x0, 0x20009, 0xdf, 0xeb1, 0x40000000000a5, 0x8000) close_range$auto(0x2, 0x8, 0x0) socket$nl_generic(0x10, 0x3, 0x10) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) io_uring_setup$auto(0x6, 0x0) close_range$auto(0x2, 0x8, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket(0xa, 0x2, 0x88) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'team0\x00', 0x0}) bpf$auto(0x0, &(0x7f00000000c0)=@bpf_attr_5={@target_ifindex=r3, r2, 0x4, 0x1, r1, @relative_id=0x13, 0xe600}, 0xf) r4 = open(0x0, 0x221c2, 0x84) bpf$auto(0x2, &(0x7f00000001c0)=@raw_tracepoint={0x5, r4, 0x0, 0x3}, 0xc) bpf$auto(0x1, &(0x7f00000001c0)=@raw_tracepoint={0x5, 0xffff, 0x0, 0x7}, 0xc) socket(0x11, 0x80003, 0x300) socket$nl_generic(0x10, 0x3, 0x10) openat$auto_vmwgfx_driver_fops_vmwgfx_drv(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dri/card0\x00', 0x0, 0x0) mmap$auto(0x0, 0x30009, 0x4000000000df, 0x4000eb1, 0x401, 0x8000) openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x622340, 0x0) socket(0x10, 0x3, 0x6) openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop4\x00', 0x14b400, 0x0) r5 = pidfd_open$auto(0x0, 0x4) setns(r5, 0x60020000) mount$auto(0x0, &(0x7f0000000100)='.\x00', &(0x7f0000000180)='nfsd\x00', 0x8, 0x0) syz_genetlink_get_family_id$auto_nl80211(&(0x7f0000000040), 0xffffffffffffffff) io_cancel$auto(0x1, 0xfffffffffffffffc, 0x0) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c000000", @ANYBLOB="5e0027b4839f3015398d3b", @ANYRES32, @ANYRES32, @ANYRES64], 0x1ac}, 0x1, 0x0, 0x0, 0x40}, 0x40000) r6 = socket(0x1e, 0xa, 0x3) connect$auto(r6, &(0x7f0000000000)=@in={0x2, 0x100}, 0x26) 1.83042198s ago: executing program 2 (id=1134): landlock_restrict_self$auto(0xffffffffffffffff, 0x4) r0 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0) prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) write$auto(r0, &(0x7f00000000c0)='/Eev/audio1\x00VI\xa3\xaa\xb1;\x9dJ\xc6\xc0\'\xdbV\xd4\xee\xc2\xdd\xa7\xee$\x8d\xc4\xe9d\x03\rF\xec\xb8\xb1Z|\xffGP\x97)\xcf\a\xfb\\n\x89C:\x84D\x1du\xb4\x9ab\xce\xa7tU\x14w\xb4\x14\x1dU\x9d\x8b\xa4U\x953.O\xab\"4\x8a\xbbY8@Z5`\xa4m\xffb\x17\xbb\x7f\xea4*\xa4\xf4\xb4\x90\xc0\xbf\xd4m\xbf\xc7\x15\xbe\x01\x98\xd7lD\x97)}\xfaK\xdf>f\xb8&\x959-\n\xccWw\xe2\x9cK\fE\a\xca\xd36\xe8\xcb?(\xfaI\xe2\xae,\x95k8\x83\xcf\xc5D\xcc', 0x100000a3d9) mmap$auto(0x40020000000, 0x4020009, 0x6, 0xeb1, 0x401, 0x8000) openat$auto_sg_fops_sg(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sg0\x00', 0x82802, 0x0) openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, 0x0, 0x4802, 0x0) openat$auto_vmwgfx_driver_fops_vmwgfx_drv(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dri/card1\x00', 0x40000, 0x0) r1 = socket(0x23, 0x5, 0x20000000) close_range$auto(0x0, r1, 0xfffff7fd) openat$auto_v4l2_fops_v4l2_dev(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video43\x00', 0x129900, 0x0) ppoll$auto(&(0x7f0000000200)={r1, 0x6, 0x6}, 0x8, 0x0, 0x0, 0x8) openat$auto_v4l2_fops_v4l2_dev(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video43\x00', 0x129900, 0x0) close_range$auto(0x2, 0x8, 0x0) mmap$auto(0x0, 0x400008, 0xdb, 0x9b72, 0x2, 0x8000) sendfile$auto(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x10000) syz_genetlink_get_family_id$auto_ovs_packet(0x0, 0xffffffffffffffff) shmctl$auto_IPC_INFO(0x28, 0x3, 0x0) read$auto_proc_auxv_operations_base(0xffffffffffffffff, 0x0, 0x0) write$auto(0xffffffffffffffff, 0x0, 0xfffffdef) fcntl$auto_F_ADD_SEALS(0xffffffffffffffff, 0x409, 0x0) r2 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000540)='/sys/devices/platform/dummy_hcd.0/usb1/bConfigurationValue\x00', 0x63102, 0x0) setsockopt$auto(0xffffffffffffffff, 0x29, 0x7, &(0x7f0000000180)='\xa1\x00\x16\x12\xf8\x98\x00\x00\x00\x00I}T\x99\xb4\xd8S]\xbb\f\xdaY\xae\xf1\xa2\x98s3\xfe@\v\xc2\x90X\x81\xa3r\xfdH\xb2\x0f\x01\xfb\xf4\x84\xbd\xf8\xe9+>e?&\x1c\xd2kj7\xba\xe6\xd3zkL\xa8s\x8ccT=\xac\'\x00\x00n\xf3\x8f\x1d9+\x04\x85\x9b\x8f\x1f\x0e\xeb%\xd4l\xfcfQ=\x10z%\x16Y\xc9\xe5\x9c\xe2\x1c\xdd+\x1e\xde\x0f\x9deB\xb3\xb2\xed\xa2:H\'', 0x4) sendfile$auto(r2, r2, 0x0, 0x2) r3 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000440)='/sys/devices/platform/dummy_hcd.0/usb1/bConfigurationValue\x00', 0x63102, 0x0) msync$auto(0x7, 0x72, 0x81) sendfile$auto(r3, r3, 0x0, 0x2) openat$auto_evdev_fops_evdev(0xffffffffffffff9c, 0x0, 0x40841, 0x0) openat$auto_tty_fops_tty_io(0xffffffffffffff9c, 0x0, 0xc7f16bff2a10ba01, 0x0) 1.127962329s ago: executing program 3 (id=1135): mmap$auto(0x0, 0x2020005, 0x203, 0xeb1, 0xfffffffffffffffa, 0x8000) r0 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000080)='/sys/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A03:00/device:08/adr\x00', 0x0, 0x0) close_range$auto(0x2, 0x8, 0x0) socket(0x10, 0x2, 0xc) socket$nl_generic(0x10, 0x3, 0x10) r1 = openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, &(0x7f0000000080), 0x101000, 0x0) close_range$auto(0x2, 0x8, 0x0) r2 = openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, &(0x7f00000011c0), 0x6ab82, 0x0) ioctl$auto_KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$auto(0x3, 0xae41, r2) ioctl$auto_KVM_GET_MSRS(r1, 0x4018aee1, &(0x7f00000000c0)={0x2, 0x0, [{0x1c4, 0xfffffdff, 0x2}]}) read$auto(r0, 0x0, 0xe8) r3 = openat$auto_proc_fail_nth_operations_base(0xffffffffffffff9c, &(0x7f0000001240)='/proc/thread-self/fail-nth\x00', 0xa0302, 0x0) writev$auto(r3, &(0x7f0000000200)={0x0, 0x7}, 0x3) mmap$auto(0x0, 0x400008, 0xdf, 0x38, 0xffffffffffffffff, 0x8000) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) capget$auto(0x0, 0xfffffffffffffffe) capset$auto(0x0, &(0x7f0000000000)={0x2, 0x10000002, 0x6}) r4 = openat$auto_sg_fops_sg(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sg0\x00', 0x8001, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$auto_nbd(&(0x7f0000000200), 0xffffffffffffffff) sendmsg$auto_NBD_CMD_STATUS(r5, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r6, @ANYBLOB="010029bd7000fedbdf2505000010"], 0x14}, 0x1, 0x0, 0x0, 0x40}, 0x8d4) ioctl$auto_SCSI_IOCTL_SEND_COMMAND2(r4, 0x1, &(0x7f0000000000)="1404000000000000b8") 402.935432ms ago: executing program 1 (id=1136): r0 = openat$auto_seq_oss_f_ops_seq_oss(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x2, 0x0) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, r0, 0x8000) mmap$auto(0x0, 0x20009, 0xdf, 0x20000000000e31, 0x40000000000a5, 0x8000) prctl$auto(0x5, 0x1, 0x0, 0x1, 0x440) mbind$auto(0x0, 0x100000004, 0x100000000, 0x0, 0x6, 0x2) r1 = openat$auto_proc_pid_maps_operations_internal(0xffffffffffffff9c, &(0x7f0000000000)='/proc/thread-self/maps\x00', 0x80101, 0x0) ioctl$auto_PROCMAP_QUERY(r1, 0xc0686611, &(0x7f0000000180)={0x7f, 0x3b, 0x9, 0x81, 0x6, 0x8001, 0x7d6, 0x9a, 0x1, 0xbfaf, 0x7, 0x1, 0x10d9b, 0x8000000000, 0x2}) madvise$auto(0x0, 0xffffffffffff0006, 0x17) msync$auto(0x1ffff000, 0x1800000000000fe, 0x400000004) mmap$auto(0x1, 0x8d4, 0x6, 0x6f52, 0xffffffffffffffff, 0x8000) lstat$auto(0x0, 0x0) openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000000)='/dev/tty12\x00', 0x800, 0x0) r2 = openat$auto_snd_ctl_f_ops_control(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snd/controlC1\x00', 0x40000, 0x0) fcntl$auto_F_SETLK(r0, 0x6, 0x40) openat$auto_cpu_latency_qos_fops_qos(0xffffffffffffff9c, &(0x7f0000006640), 0x2, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) close_range$auto(0x2, r2, 0x0) r4 = socket(0x10, 0x2, 0x4) openat$auto_mon_fops_binary_mon_bin(0xffffffffffffff9c, &(0x7f0000000000)='/dev/usbmon7\x00', 0x0, 0x0) close_range$auto(0x2, 0x8, 0x0) socket(0x10, 0x2, 0xc) openat$auto_proc_iter_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000080)='/proc/pagetypeinfo\x00', 0x43102, 0x0) r5 = socket(0x10, 0x2, 0xc) sendmsg$auto_ETHTOOL_MSG_CHANNELS_GET(r5, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES8=r5, @ANYRES8=r3], 0x18}, 0x1, 0x0, 0x0, 0x60008004}, 0x4000050) write$auto(r4, &(0x7f0000000000)='-\x00', 0xfdef) mmap$auto(0x0, 0x400008, 0x2, 0x400000000009b72, 0x2, 0x8000) socketpair$auto(0x1, 0x2, 0x8000000000000000, 0x0) r6 = openat$auto_usbdev_file_operations_usb(0xffffffffffffff9c, &(0x7f0000000180)='/dev/bus/usb/036/001\x00', 0xa901, 0x0) ioctl$auto_USBDEVFS_SUBMITURB(r6, 0x8038550a, &(0x7f0000000100)={0x2, 0x0, 0x4, 0x81, &(0x7f00000001c0), 0x9, 0x2, 0x0, @stream_id=0x412, 0x5, 0x800476, 0x0}) pwrite64$auto(0xc8, 0x0, 0x11, 0x2) 329.491603ms ago: executing program 0 (id=1137): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$auto_ethtool(&(0x7f0000000740), 0xffffffffffffffff) sendmsg$auto_ETHTOOL_MSG_RINGS_SET(0xffffffffffffffff, &(0x7f0000001dc0)={0x0, 0x0, &(0x7f0000001d80)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES16=0x0, @ANYBLOB="003200080080"], 0x18}, 0x1, 0x0, 0x0, 0x40010}, 0x80000) close_range$auto(0x0, 0xfffffffffffff000, 0x2) openat$auto_vhci_fops_hci_vhci(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) (async) r2 = openat$auto_vhci_fops_hci_vhci(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) socket(0x11, 0x3, 0x9) (async) r3 = socket(0x11, 0x3, 0x9) r4 = socket(0x10, 0x2, 0x4) close_range$auto(0x2, 0x8, 0x0) r5 = socket(0x10, 0x2, 0xc) sendmsg$auto_ETHTOOL_MSG_CHANNELS_GET(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000000)=ANY=[@ANYRES32=r2, @ANYRES8=r3, @ANYRES8=r5], 0x18}, 0x1, 0x0, 0x0, 0x60008044}, 0x20008000) write$auto(r4, &(0x7f0000000000)='-\x00', 0xfdef) (async) write$auto(r4, &(0x7f0000000000)='-\x00', 0xfdef) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'netdevsim0\x00'}) (async) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'netdevsim0\x00', 0x0}) sendmsg$auto_ETHTOOL_MSG_COALESCE_SET(r0, &(0x7f0000000cc0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000004c0)={0x28, r1, 0x1, 0x70bd2b, 0x25dfdbfd, {}, [@ETHTOOL_A_COALESCE_HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r6}]}, @ETHTOOL_A_COALESCE_TX_MAX_FRAMES_LOW={0x8, 0x11, 0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x484d}, 0x0) 177.393145ms ago: executing program 2 (id=1138): openat$auto_vcs_fops_vc_screen(0xffffffffffffff9c, &(0x7f0000001a80)='/dev/vcsa\x00', 0x80800, 0x0) socket(0x2, 0x1, 0x106) syz_genetlink_get_family_id$auto_thermal(0x0, 0xffffffffffffffff) r0 = pidfd_open$auto(0x1, 0x0) prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, 0x0, 0x0, 0x0) openat$auto_mousedev_fops_mousedev(0xffffffffffffff9c, 0x0, 0x42000, 0x0) io_uring_setup$auto(0x59, 0x0) select$auto(0xe, 0x0, 0x0, 0x0, 0x0) ioctl$auto(0x3, 0x8905, 0x38) openat$auto_nvram_misc_fops_nvram(0xffffffffffffff9c, &(0x7f0000000000), 0x22641, 0x0) read$auto_proc_reg_file_ops_compat_inode(r0, &(0x7f00000000c0)=""/11, 0xb) lseek$auto(0x3, 0x2, 0x4) writev$auto(0x3, &(0x7f0000000100)={0x0, 0x7111}, 0x8) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) prctl$auto(0x1000000003b, 0x1, 0x4, 0x5, 0x7) madvise$auto(0x0, 0xffffffffffff0005, 0x19) mmap$auto(0x0, 0x4020009, 0xdf, 0xeb1, 0x401, 0x8000) statmount$auto(0x0, &(0x7f0000000180)={0x8, 0x1, 0x9, 0x3, 0x40, 0x942, 0x1fee0, 0x3, 0x8, 0xfffffffffffffffe, 0x1ff, 0x5, 0x8005, 0xb, 0xb0, 0x9, 0x5, 0x2000003, 0x8, 0x4, 0x10, 0xb65, 0x0, 0x0, 0x0, 0x0, 0x4, 0xfffffffd, 0x800, 0x0, 0x0, [0x2, 0x0, 0x0, 0xfffffffffffffffe, 0xfffffffffffffffc, 0x0, 0x2d24, 0x6, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x7fffffffffff, 0x9, 0x0, 0x0, 0x10, 0x3, 0x0, 0x0, 0x4, 0x1, 0x8, 0x0, 0x10000000000040, 0x0, 0x0, 0x0, 0x7f]}, 0x8, 0x82) sendmsg$auto_OVS_VPORT_CMD_DEL(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)=ANY=[@ANYBLOB='<\x00\x00\x00', @ANYBLOB="11002d"], 0x3c}, 0x1, 0x0, 0x0, 0x8000}, 0x8000) r1 = socket(0x10, 0x2, 0x0) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000180)=ANY=[], 0x1ac}}, 0x40000) sendmmsg$auto(r1, &(0x7f0000000200)={{0x0, 0x2000000, &(0x7f0000000080)={0x0, 0xfc2}, 0x2, 0x0, 0x7, 0xa505}, 0x800}, 0x7, 0x4008) madvise$auto(0x0, 0x200007, 0x19) setns(r0, 0x60020000) openat$auto_vmuser_fops_vmci_host(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) select$auto(0xd, 0x0, 0x0, &(0x7f00000002c0)={[0x1ff, 0x7, 0xd, 0x1, 0x948b, 0x2, 0x15f4da07, 0x3, 0x3, 0x65, 0x8000001f, 0x6, 0x6d3e, 0x9, 0x2, 0x8]}, 0x0) 0s ago: executing program 3 (id=1139): rseq$auto(&(0x7f0000000300)={0xe, 0x401, 0x0, 0x4, 0x6, 0x2}, 0x8000, 0x0, 0x6) mmap$auto(0x0, 0x4, 0x129, 0x44eb1, 0xffffffffffffffff, 0x300000000000) mmap$auto(0x0, 0x4020009, 0xdf, 0xeb1, 0xffffffffffffffff, 0x8000) close_range$auto(0x2, 0x8, 0x86) r0 = openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, &(0x7f00000011c0), 0xe0180, 0x0) ioctl$auto_KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$auto(0x3, 0xae60, 0x10000000000402) ioctl$auto(0x3, 0xae41, 0x38) ioctl$auto(0x3, 0x800, 0x38) r1 = socket(0x22, 0x2, 0x2000024) getsockopt$auto(r0, 0x3, 0x1, 0x0, 0x0) move_pages$auto(0x0, 0x1002, 0x0, 0x0, 0x0, 0x2) r2 = openat$auto_ocfs2_control_fops_stack_user(0xffffffffffffff9c, &(0x7f0000000240), 0x2, 0x0) read$auto_ocfs2_control_fops_stack_user(r2, 0x0, 0x0) fsetxattr$auto(0xffffffffffffffff, &(0x7f0000002ac0), &(0x7f0000002b00), 0x4, 0x0) r3 = openat$auto_evdev_fops_evdev(0xffffffffffffff9c, &(0x7f0000000040)='/dev/input/event0\x00', 0xc00, 0x0) ioctl$auto_EVIOCSMASK(r3, 0x40104593, 0x0) init_module$auto(&(0x7f0000000000), 0xee3, 0x0) sendmsg$auto_BATADV_CMD_TP_METER(r1, 0x0, 0x40) r4 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$auto_netdev(&(0x7f0000000040), r4) mmap$auto(0x0, 0x20009, 0x4000000000df, 0x40000000000eb1, 0x401, 0x8000) close_range$auto(r0, 0x8, 0x4) syz_genetlink_get_family_id$auto_netdev(&(0x7f0000000000), 0xffffffffffffffff) sendmsg$auto_NETDEV_CMD_NAPI_GET2(0xffffffffffffffff, &(0x7f0000003f40)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4000000}, 0x0) r5 = socket(0x2b, 0x5, 0x7) bind$auto(r1, &(0x7f0000000080)=@in={0x2, 0x4e21, @local}, 0x6b) syz_genetlink_get_family_id$auto_nl80211(0x0, r5) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) openat$auto_proc_iter_file_ops_compat_inode(0xffffffffffffff9c, 0x0, 0x18b202, 0x0) kernel console output (not intermixed with test programs): 2.274400][ T7895] QAT: Device 250 not found [ 192.339471][ T7892] hub 1-0:1.0: USB hub found [ 192.345567][ T7892] hub 1-0:1.0: 1 port detected [ 192.430999][ T7899] usb usb13: check_ctrlrecip: process 7899 (syz.2.423) requesting ep 01 but needs 81 [ 192.441028][ T7899] usb usb13: usbfs: process 7899 (syz.2.423) did not claim interface 0 before use [ 192.506549][ T7899] page: refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x18000 [ 192.529045][ T7899] flags: 0xfff00000002000(reserved|node=0|zone=1|lastcpupid=0x7ff) [ 192.566367][ T7899] raw: 00fff00000002000 ffffea0000600008 ffffea0000600008 0000000000000000 [ 192.575015][ T7899] raw: 0000000000000000 0000000000000000 00000001ffffffff 0000000000000000 [ 192.598828][ T7899] page dumped because: unmovable page [ 192.648905][ T7899] page_owner info is not present (never set?) [ 194.116595][ T7942] FAULT_INJECTION: forcing a failure. [ 194.116595][ T7942] name failslab, interval 1, probability 0, space 0, times 0 [ 194.160310][ T7942] CPU: 0 UID: 0 PID: 7942 Comm: syz.1.428 Not tainted syzkaller #0 PREEMPT(full) [ 194.160344][ T7942] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 194.160358][ T7942] Call Trace: [ 194.160365][ T7942] [ 194.160374][ T7942] dump_stack_lvl+0x16c/0x1f0 [ 194.160414][ T7942] should_fail_ex+0x512/0x640 [ 194.160438][ T7942] ? kmem_cache_alloc_lru_noprof+0x66/0x770 [ 194.160470][ T7942] should_failslab+0xc2/0x120 [ 194.160501][ T7942] kmem_cache_alloc_lru_noprof+0x87/0x770 [ 194.160529][ T7942] ? __d_alloc+0x35/0xa80 [ 194.160555][ T7942] ? __d_alloc+0x35/0xa80 [ 194.160572][ T7942] __d_alloc+0x35/0xa80 [ 194.160591][ T7942] ? __ns_ref_active_get+0x96/0x1b0 [ 194.160628][ T7942] path_from_stashed+0x427/0x750 [ 194.160682][ T7942] ns_get_path+0x60/0x80 [ 194.160718][ T7942] proc_ns_get_link+0x121/0x230 [ 194.160747][ T7942] ? __pfx_proc_ns_get_link+0x10/0x10 [ 194.160778][ T7942] ? atime_needs_update+0x8b/0x710 [ 194.160812][ T7942] pick_link+0xc96/0x13b0 [ 194.160843][ T7942] ? __pfx_proc_ns_get_link+0x10/0x10 [ 194.160872][ T7942] step_into_slowpath+0x6c6/0xf50 [ 194.160906][ T7942] ? __pfx_step_into_slowpath+0x10/0x10 [ 194.160936][ T7942] ? find_held_lock+0x2b/0x80 [ 194.160978][ T7942] path_openat+0x10db/0x3140 [ 194.161024][ T7942] ? __pfx_path_openat+0x10/0x10 [ 194.161070][ T7942] do_filp_open+0x20b/0x470 [ 194.161106][ T7942] ? __pfx_do_filp_open+0x10/0x10 [ 194.161165][ T7942] ? alloc_fd+0x471/0x7d0 [ 194.161205][ T7942] do_sys_openat2+0x121/0x290 [ 194.161229][ T7942] ? __pfx_do_sys_openat2+0x10/0x10 [ 194.161266][ T7942] __x64_sys_openat+0x174/0x210 [ 194.161290][ T7942] ? __pfx___x64_sys_openat+0x10/0x10 [ 194.161332][ T7942] do_syscall_64+0xcd/0xf80 [ 194.161356][ T7942] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 194.161382][ T7942] RIP: 0033:0x7f95b758e010 [ 194.161402][ T7942] Code: 48 89 44 24 20 75 93 44 89 54 24 0c e8 69 95 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 bc 95 02 00 8b 44 [ 194.161425][ T7942] RSP: 002b:00007f95b83e6f10 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 194.161447][ T7942] RAX: ffffffffffffffda RBX: 0000000000000002 RCX: 00007f95b758e010 [ 194.161462][ T7942] RDX: 0000000000000002 RSI: 00007f95b83e6fa0 RDI: 00000000ffffff9c [ 194.161477][ T7942] RBP: 00007f95b83e6fa0 R08: 0000000000000000 R09: 0000000000000000 [ 194.161491][ T7942] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 194.161506][ T7942] R13: 00007f95b77e6038 R14: 00007f95b77e5fa0 R15: 00007fff506360f8 [ 194.161541][ T7942] [ 194.474864][ T1299] ieee802154 phy0 wpan0: encryption failed: -22 [ 194.481313][ T1299] ieee802154 phy1 wpan1: encryption failed: -22 [ 194.596761][ T30] audit: type=1800 audit(4294967382.222:35): pid=7947 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.0.430" name="dbroot" dev="configfs" ino=19052 res=0 errno=0 [ 195.062695][ T5845] Bluetooth: hci3: unexpected subevent 0x05 length: 123 > 12 [ 195.896609][ T7976] netlink: 8 bytes leftover after parsing attributes in process `syz.3.435'. [ 196.520558][ T8000] Invalid ELF header magic: != ELF [ 196.531471][ T7991] zswap: compressor not available [ 196.910600][ T8011] FAULT_INJECTION: forcing a failure. [ 196.910600][ T8011] name failslab, interval 1, probability 0, space 0, times 0 [ 196.991309][ T8011] CPU: 1 UID: 0 PID: 8011 Comm: syz.1.441 Not tainted syzkaller #0 PREEMPT(full) [ 196.991347][ T8011] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 196.991356][ T8011] Call Trace: [ 196.991361][ T8011] [ 196.991367][ T8011] dump_stack_lvl+0x16c/0x1f0 [ 196.991403][ T8011] should_fail_ex+0x512/0x640 [ 196.991419][ T8011] ? kmem_cache_alloc_noprof+0x62/0x770 [ 196.991438][ T8011] should_failslab+0xc2/0x120 [ 196.991459][ T8011] kmem_cache_alloc_noprof+0x83/0x770 [ 196.991474][ T8011] ? vm_area_dup+0x27/0x8d0 [ 196.991491][ T8011] ? vm_area_dup+0x27/0x8d0 [ 196.991503][ T8011] vm_area_dup+0x27/0x8d0 [ 196.991517][ T8011] __split_vma+0x18e/0x1050 [ 196.991535][ T8011] ? __pfx___split_vma+0x10/0x10 [ 196.991548][ T8011] ? rcu_is_watching+0x12/0xc0 [ 196.991576][ T8011] vma_modify+0x1069/0x2310 [ 196.991595][ T8011] ? __pfx_vma_modify+0x10/0x10 [ 196.991614][ T8011] vma_modify_flags+0x235/0x3a0 [ 196.991630][ T8011] ? __pfx_vma_modify_flags+0x10/0x10 [ 196.991657][ T8011] mlock_fixup+0x301/0xf00 [ 196.991673][ T8011] ? mas_walk+0x6f5/0x980 [ 196.991691][ T8011] ? __pfx_mlock_fixup+0x10/0x10 [ 196.991710][ T8011] apply_vma_lock_flags+0x254/0x370 [ 196.991727][ T8011] ? __pfx_apply_vma_lock_flags+0x10/0x10 [ 196.991742][ T8011] ? __pfx___might_resched+0x10/0x10 [ 196.991766][ T8011] ? __pfx_down_write_killable+0x10/0x10 [ 196.991781][ T8011] ? do_futex+0x122/0x350 [ 196.991798][ T8011] do_mlock+0x2a5/0x800 [ 196.991815][ T8011] ? __pfx_do_mlock+0x10/0x10 [ 196.991829][ T8011] ? __x64_sys_futex+0x1e0/0x4c0 [ 196.991842][ T8011] ? __x64_sys_futex+0x1e9/0x4c0 [ 196.991857][ T8011] ? fput+0x70/0xf0 [ 196.991871][ T8011] ? xfd_validate_state+0x61/0x180 [ 196.991882][ T8011] ? __pfx_ksys_write+0x10/0x10 [ 196.991904][ T8011] __x64_sys_mlock+0x59/0x80 [ 196.991919][ T8011] do_syscall_64+0xcd/0xf80 [ 196.991932][ T8011] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 196.991946][ T8011] RIP: 0033:0x7f95b758f7c9 [ 196.991958][ T8011] 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 [ 196.991970][ T8011] RSP: 002b:00007f95b83c6038 EFLAGS: 00000246 ORIG_RAX: 0000000000000095 [ 196.991983][ T8011] RAX: ffffffffffffffda RBX: 00007f95b77e6090 RCX: 00007f95b758f7c9 [ 196.991992][ T8011] RDX: 0000000000000000 RSI: 0000000000000004 RDI: 000000000000fbe8 [ 196.991999][ T8011] RBP: 00007f95b7613f91 R08: 0000000000000000 R09: 0000000000000000 [ 196.992007][ T8011] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 196.992015][ T8011] R13: 00007f95b77e6128 R14: 00007f95b77e6090 R15: 00007fff506360f8 [ 196.992033][ T8011] [ 197.259524][ T5845] Bluetooth: hci3: command 0x0c1a tx timeout [ 197.962961][ T8024] FAULT_INJECTION: forcing a failure. [ 197.962961][ T8024] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 198.000145][ T8024] CPU: 0 UID: 0 PID: 8024 Comm: syz.1.445 Not tainted syzkaller #0 PREEMPT(full) [ 198.000178][ T8024] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 198.000191][ T8024] Call Trace: [ 198.000199][ T8024] [ 198.000207][ T8024] dump_stack_lvl+0x16c/0x1f0 [ 198.000246][ T8024] should_fail_ex+0x512/0x640 [ 198.000284][ T8024] _copy_from_user+0x2e/0xd0 [ 198.000310][ T8024] copy_msghdr_from_user+0x98/0x160 [ 198.000341][ T8024] ? __pfx_copy_msghdr_from_user+0x10/0x10 [ 198.000377][ T8024] ? __pfx__kstrtoull+0x10/0x10 [ 198.000414][ T8024] ___sys_sendmsg+0xfe/0x1d0 [ 198.000445][ T8024] ? __pfx____sys_sendmsg+0x10/0x10 [ 198.000491][ T8024] ? find_held_lock+0x2b/0x80 [ 198.000541][ T8024] __sys_sendmmsg+0x200/0x420 [ 198.000575][ T8024] ? __pfx___sys_sendmmsg+0x10/0x10 [ 198.000615][ T8024] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 198.000652][ T8024] ? fput+0x70/0xf0 [ 198.000675][ T8024] ? ksys_write+0x1ac/0x250 [ 198.000705][ T8024] ? __pfx_ksys_write+0x10/0x10 [ 198.000741][ T8024] __x64_sys_sendmmsg+0x9c/0x100 [ 198.000770][ T8024] ? lockdep_hardirqs_on+0x7c/0x110 [ 198.000804][ T8024] do_syscall_64+0xcd/0xf80 [ 198.000827][ T8024] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 198.000850][ T8024] RIP: 0033:0x7f95b758f7c9 [ 198.000868][ T8024] 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 [ 198.000889][ T8024] RSP: 002b:00007f95b83e7038 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 198.000910][ T8024] RAX: ffffffffffffffda RBX: 00007f95b77e5fa0 RCX: 00007f95b758f7c9 [ 198.000925][ T8024] RDX: 0000000000000003 RSI: 0000200000000080 RDI: 0000000000000003 [ 198.000939][ T8024] RBP: 00007f95b83e7090 R08: 0000000000000000 R09: 0000000000000000 [ 198.000953][ T8024] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 198.000966][ T8024] R13: 00007f95b77e6038 R14: 00007f95b77e5fa0 R15: 00007fff506360f8 [ 198.000999][ T8024] [ 198.255041][ T8029] netlink: 28 bytes leftover after parsing attributes in process `syz.2.444'. [ 198.633979][ T5926] smpboot: CPU 1 is now offline [ 200.681212][ T8076] vcan0: tx drop: invalid da for name 0x000000000000003f [ 201.472778][ T8096] netlink: 350 bytes leftover after parsing attributes in process `syz.3.461'. [ 201.955836][ T30] audit: type=1800 audit(4294967389.578:36): pid=8116 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.0.465" name="dbroot" dev="configfs" ino=20378 res=0 errno=0 [ 202.025295][ T8117] futex_wake_op: syz.2.464 tries to shift op by -2048; fix this program [ 202.147396][ T8117] futex_wake_op: syz.2.464 tries to shift op by -2048; fix this program [ 202.606359][ T5845] Bluetooth: hci2: unexpected event 0x3e length: 726 > 260 [ 202.606383][ T5845] Bluetooth: hci2: unexpected subevent 0x0e length: 725 > 15 [ 202.621473][ T5845] Bluetooth: hci2: Unable to find connection for dst 00:a2:f2:94:be:c8 sid 0x4f [ 202.631899][ T5845] Bluetooth: hci2: unexpected event 0x3e length: 726 > 260 [ 202.631919][ T5845] Bluetooth: hci2: unexpected subevent 0x0e length: 725 > 15 [ 202.647869][ T5845] Bluetooth: hci2: Unable to find connection for dst 00:a2:f2:94:be:c8 sid 0x4f [ 203.146273][ T8140] uvcvideo: [Deprecated]: nodrop parameter will be eventually removed. [ 204.353249][ T8180] vcan0: tx drop: invalid da for name 0x000000000000003f [ 205.068136][ T8194] netlink: 28 bytes leftover after parsing attributes in process `syz.2.481'. [ 206.449597][ T30] audit: type=1800 audit(4294967394.076:37): pid=8223 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.2.487" name="dbroot" dev="configfs" ino=20889 res=0 errno=0 [ 207.294581][ T8227] hub 1-0:1.0: USB hub found [ 207.363440][ T8227] hub 1-0:1.0: 1 port detected [ 207.449459][ T8232] hub 1-0:1.0: USB hub found [ 207.586319][ T8232] hub 1-0:1.0: 1 port detected [ 207.747873][ T8249] page: refcount:0 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x78000 [ 207.823828][ T8249] head: order:1 mapcount:0 entire_mapcount:0 nr_pages_mapped:0 pincount:0 [ 207.866444][ T8249] anon flags: 0xfff00000000040(head|node=0|zone=1|lastcpupid=0x7ff) [ 207.963995][ T8249] page_type: f5(slab) [ 208.046940][ T8249] raw: 00fff00000000040 ffff888140407780 0000000000000000 dead000000000001 [ 208.121947][ T8249] raw: 0000000000000000 0000000000150015 00000000f5000000 0000000000000000 [ 208.241255][ T8249] head: 00fff00000000040 ffff888140407780 0000000000000000 dead000000000001 [ 208.438557][ T8249] head: 0000000000000000 0000000000150015 00000000f5000000 0000000000000000 [ 208.488478][ T8249] head: 00fff00000000001 ffffea0001e00001 00000000ffffffff 00000000ffffffff [ 208.594267][ T8249] head: ffffffffffffffff 0000000000000000 00000000ffffffff 0000000000000002 [ 208.732232][ T8249] page dumped because: unmovable page [ 208.791234][ T8249] page_owner tracks the page as allocated [ 208.830466][ T8249] page last allocated via order 1, migratetype Reclaimable, gfp_mask 0xd20d0(__GFP_RECLAIMABLE|__GFP_IO|__GFP_FS|__GFP_NOWARN|__GFP_NORETRY|__GFP_COMP|__GFP_NOMEMALLOC), pid 5208, tgid 5208 (udevd), ts 37224297739, free_ts 36878347180 [ 209.008122][ T8249] post_alloc_hook+0x1af/0x220 [ 209.088261][ T8249] get_page_from_freelist+0xd0b/0x31a0 [ 209.107318][ T8249] __alloc_frozen_pages_noprof+0x25f/0x2430 [ 209.154510][ T8249] alloc_pages_mpol+0x1fb/0x550 [ 209.174696][ T8249] new_slab+0x2c3/0x430 [ 209.178874][ T8249] ___slab_alloc+0xe18/0x1c90 [ 209.183553][ T8249] __slab_alloc.constprop.0+0x63/0x110 [ 209.254518][ T8249] kmem_cache_alloc_lru_noprof+0x451/0x770 [ 209.287987][ T8279] netlink: 20 bytes leftover after parsing attributes in process `syz.3.497'. [ 209.301066][ T8249] __d_alloc+0x35/0xa80 [ 209.308755][ T8249] d_alloc+0x4a/0x1e0 [ 209.324720][ T8249] lookup_one_qstr_excl+0x175/0x250 [ 209.349099][ T8249] filename_create+0x1cf/0x400 [ 209.374167][ T8249] do_symlinkat+0xe3/0x4b0 [ 209.384264][ T8249] __x64_sys_symlink+0x75/0x90 [ 209.414704][ T8249] do_syscall_64+0xcd/0xf80 [ 209.424799][ T8249] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 209.430709][ T8249] page last free pid 5218 tgid 5218 stack trace: [ 209.480200][ T8249] __free_frozen_pages+0x7df/0x1170 [ 209.497491][ T8249] __put_partials+0x130/0x170 [ 209.516126][ T8249] qlist_free_all+0x4c/0xf0 [ 209.524808][ T8249] kasan_quarantine_reduce+0x195/0x1e0 [ 209.550964][ T8249] __kasan_slab_alloc+0x69/0x90 [ 209.565008][ T8249] __kmalloc_cache_noprof+0x282/0x800 [ 209.584458][ T8249] kernfs_fop_open+0x244/0xda0 [ 209.607631][ T8249] do_dentry_open+0x748/0x1590 [ 209.623999][ T8249] vfs_open+0x82/0x3f0 [ 209.644843][ T8249] path_openat+0x2078/0x3140 [ 209.649500][ T8249] do_filp_open+0x20b/0x470 [ 209.688617][ T8249] do_sys_openat2+0x121/0x290 [ 209.714729][ T8249] __x64_sys_openat+0x174/0x210 [ 209.729971][ T8249] do_syscall_64+0xcd/0xf80 [ 209.734548][ T8249] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 211.058299][ T30] audit: type=1800 audit(4294967398.684:38): pid=8300 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.0.501" name="dbroot" dev="configfs" ino=21354 res=0 errno=0 [ 211.360221][ T8307] netlink: 28 bytes leftover after parsing attributes in process `syz.3.502'. [ 211.439310][ T8310] vcan0: tx drop: invalid da for name 0x000000000000003f [ 211.901250][ T8311] hub 1-0:1.0: USB hub found [ 211.973574][ T8311] hub 1-0:1.0: 1 port detected [ 212.117021][ T8302] hub 1-0:1.0: USB hub found [ 212.171903][ T8302] hub 1-0:1.0: 1 port detected [ 212.253146][ T30] audit: type=1800 audit(4294967399.873:39): pid=8331 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.3.507" name="dbroot" dev="configfs" ino=21675 res=0 errno=0 [ 212.850885][ T8344] netlink: 28 bytes leftover after parsing attributes in process `syz.1.509'. [ 212.872736][ T8335] hub 1-0:1.0: USB hub found [ 212.919083][ T8344] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 212.950495][ T8335] hub 1-0:1.0: 1 port detected [ 212.972230][ T8344] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 213.046018][ T8338] hub 1-0:1.0: USB hub found [ 213.055397][ T8344] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 213.103422][ T8344] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 213.127842][ T8338] hub 1-0:1.0: 1 port detected [ 213.817618][ T8362] netlink: 342 bytes leftover after parsing attributes in process `syz.1.513'. [ 214.433755][ T8377] openvswitch: ovs_?: Dropping previously announced user features [ 214.761077][ T8390] netlink: 350 bytes leftover after parsing attributes in process `syz.2.518'. [ 215.013217][ T30] audit: type=1326 audit(4294967402.632:40): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8395 comm="syz.1.520" exe="/root/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7f95b758f7c9 code=0x0 [ 215.144638][ T30] audit: type=1800 audit(4294967402.762:41): pid=8398 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.2.521" name="discovery_nqn" dev="configfs" ino=21950 res=0 errno=0 [ 218.005765][ T8467] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 218.074621][ T8467] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 218.144961][ T8468] workqueue: name exceeds WQ_NAME_LEN. Truncating to: !PjE r҄U@X`>y*"OK [ 218.514644][ T8477] netlink: 8 bytes leftover after parsing attributes in process `syz.3.534'. [ 219.048485][ T8494] FAULT_INJECTION: forcing a failure. [ 219.048485][ T8494] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 219.123744][ T8494] CPU: 0 UID: 0 PID: 8494 Comm: syz.0.539 Not tainted syzkaller #0 PREEMPT(full) [ 219.123766][ T8494] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 219.123774][ T8494] Call Trace: [ 219.123779][ T8494] [ 219.123785][ T8494] dump_stack_lvl+0x16c/0x1f0 [ 219.123811][ T8494] should_fail_ex+0x512/0x640 [ 219.123831][ T8494] should_fail_alloc_page+0xe7/0x130 [ 219.123853][ T8494] prepare_alloc_pages+0x401/0x670 [ 219.123872][ T8494] ? trace_sched_exit_tp+0xd1/0x110 [ 219.123891][ T8494] ? __schedule+0x10b9/0x6150 [ 219.123911][ T8494] __alloc_frozen_pages_noprof+0x18b/0x2430 [ 219.123939][ T8494] ? check_irq_usage+0xe8/0xbc0 [ 219.123960][ T8494] ? mark_held_locks+0x49/0x80 [ 219.123972][ T8494] ? __bfs+0x148/0x290 [ 219.123992][ T8494] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 219.124018][ T8494] ? lockdep_unlock+0x64/0xd0 [ 219.124036][ T8494] ? __lock_acquire+0x12c2/0x2890 [ 219.124049][ T8494] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 219.124070][ T8494] ? policy_nodemask+0xea/0x4e0 [ 219.124091][ T8494] alloc_pages_mpol+0x1fb/0x550 [ 219.124111][ T8494] ? __pfx_alloc_pages_mpol+0x10/0x10 [ 219.124135][ T8494] ___kmalloc_large_node+0x10c/0x150 [ 219.124150][ T8494] __kmalloc_large_node_noprof+0x1c/0x70 [ 219.124168][ T8494] __kmalloc_noprof.cold+0xc/0x62 [ 219.124188][ T8494] ? __seq_open_private+0x22/0xd0 [ 219.124207][ T8494] ? __seq_open_private+0x22/0xd0 [ 219.124222][ T8494] __seq_open_private+0x22/0xd0 [ 219.124239][ T8494] tracing_open+0x255/0xe10 [ 219.124260][ T8494] do_dentry_open+0x748/0x1590 [ 219.124280][ T8494] ? __pfx_tracing_open+0x10/0x10 [ 219.124299][ T8494] vfs_open+0x82/0x3f0 [ 219.124315][ T8494] path_openat+0x2078/0x3140 [ 219.124340][ T8494] ? __pfx_path_openat+0x10/0x10 [ 219.124365][ T8494] do_filp_open+0x20b/0x470 [ 219.124384][ T8494] ? __pfx_do_filp_open+0x10/0x10 [ 219.124416][ T8494] ? alloc_fd+0x471/0x7d0 [ 219.124440][ T8494] do_sys_openat2+0x121/0x290 [ 219.124454][ T8494] ? __pfx_do_sys_openat2+0x10/0x10 [ 219.124475][ T8494] __x64_sys_openat+0x174/0x210 [ 219.124490][ T8494] ? __pfx___x64_sys_openat+0x10/0x10 [ 219.124512][ T8494] do_syscall_64+0xcd/0xf80 [ 219.124525][ T8494] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 219.124538][ T8494] RIP: 0033:0x7f981fd8f7c9 [ 219.124550][ T8494] 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 [ 219.124562][ T8494] RSP: 002b:00007f9820c8f038 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 219.124575][ T8494] RAX: ffffffffffffffda RBX: 00007f981ffe5fa0 RCX: 00007f981fd8f7c9 [ 219.124584][ T8494] RDX: 1a6b75d63882a792 RSI: 00002000000000c0 RDI: ffffffffffffff9c [ 219.124592][ T8494] RBP: 00007f981fe13f91 R08: 0000000000000000 R09: 0000000000000000 [ 219.124600][ T8494] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 219.124608][ T8494] R13: 00007f981ffe6038 R14: 00007f981ffe5fa0 R15: 00007fffc1f0d3f8 [ 219.124627][ T8494] [ 220.304508][ T30] audit: type=1800 audit(4294967407.919:42): pid=8523 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.3.547" name="dbroot" dev="configfs" ino=22799 res=0 errno=0 [ 220.698083][ T8532] Invalid ELF header magic: != ELF [ 221.019409][ T8526] hub 1-0:1.0: USB hub found [ 221.065297][ T8526] hub 1-0:1.0: 1 port detected [ 221.240586][ T8531] hub 1-0:1.0: USB hub found [ 221.323327][ T8531] hub 1-0:1.0: 1 port detected [ 223.264841][ T30] audit: type=1800 audit(4294967410.878:43): pid=8582 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.3.559" name="dbroot" dev="configfs" ino=23100 res=0 errno=0 [ 223.821633][ T8588] hub 1-0:1.0: USB hub found [ 223.883139][ T8588] hub 1-0:1.0: 1 port detected [ 224.011530][ T8595] hub 1-0:1.0: USB hub found [ 224.081721][ T8595] hub 1-0:1.0: 1 port detected [ 224.687280][ T8620] netlink: 330 bytes leftover after parsing attributes in process `syz.0.565'. [ 224.733208][ T8620] : renamed from bridge_slave_1 (while UP) [ 224.785049][ T8621] netlink: 28 bytes leftover after parsing attributes in process `syz.0.565'. [ 224.845907][ T8620] bridge0: port 2() entered disabled state [ 225.471894][ T8656] program syz.1.573 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 226.015834][ T8659] zswap: compressor not available [ 226.086994][ T8668] binder: 8666:8668 ioctl 4008ae90 200000000080 returned -22 [ 226.944071][ T8684] Invalid ELF header magic: != ELF [ 228.339801][ T8717] erspan0: entered allmulticast mode [ 228.904829][ T30] audit: type=1800 audit(4294967416.525:44): pid=8747 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.3.589" name="dbroot" dev="configfs" ino=24054 res=0 errno=0 [ 229.147994][ T8751] netlink: zone id is out of range [ 229.169791][ T8745] netlink: set zone limit has 8 unknown bytes [ 229.365290][ T8754] hub 1-0:1.0: USB hub found [ 229.426582][ T8754] hub 1-0:1.0: 1 port detected [ 229.612712][ T8759] hub 1-0:1.0: USB hub found [ 229.630190][ T8757] netlink: 8 bytes leftover after parsing attributes in process `syz.2.592'. [ 229.668352][ T8759] hub 1-0:1.0: 1 port detected [ 231.853252][ T8805] vhci_hcd vhci_hcd.2: default hub control req: 0000 v0000 i0000 l0 [ 232.020340][ T8812] vhci_hcd vhci_hcd.2: invalid port number 252 [ 232.096050][ T8812] vhci_hcd vhci_hcd.2: default hub control req: 040f v0772 i00fc l2 [ 233.814467][ T8843] netlink: 28 bytes leftover after parsing attributes in process `syz.0.609'. [ 233.936442][ T8847] device-mapper: ioctl: Invalid new mapped device name or uuid string supplied. [ 233.976503][ T8725] netdevsim netdevsim0 netdevsim0: unset [1, 0] type 2 family 0 port 6081 - 0 [ 234.060288][ T8725] netdevsim netdevsim0 netdevsim1: unset [1, 0] type 2 family 0 port 6081 - 0 [ 234.105453][ T8725] netdevsim netdevsim0 netdevsim2: unset [1, 0] type 2 family 0 port 6081 - 0 [ 234.136082][ T30] audit: type=1800 audit(4294967421.742:45): pid=8850 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.0.611" name="dbroot" dev="configfs" ino=24819 res=0 errno=0 [ 234.182209][ T8725] netdevsim netdevsim0 netdevsim3: unset [1, 0] type 2 family 0 port 6081 - 0 [ 234.232631][ T8725] netdevsim netdevsim1335 eth0: unset [1, 0] type 2 family 0 port 6081 - 0 [ 234.616193][ T8852] hub 1-0:1.0: USB hub found [ 234.646741][ T8852] hub 1-0:1.0: 1 port detected [ 234.749783][ T8858] hub 1-0:1.0: USB hub found [ 234.825922][ T8858] hub 1-0:1.0: 1 port detected [ 235.279473][ T30] audit: type=1800 audit(4294967422.892:46): pid=8869 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.0.615" name="dbroot" dev="configfs" ino=24882 res=0 errno=0 [ 235.458107][ T5845] Bluetooth: hci1: unexpected event 0x14 length: 16 > 6 [ 235.571448][ T8878] FAULT_INJECTION: forcing a failure. [ 235.571448][ T8878] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 235.791274][ T8878] CPU: 0 UID: 0 PID: 8878 Comm: syz.2.612 Not tainted syzkaller #0 PREEMPT(full) [ 235.791297][ T8878] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 235.791305][ T8878] Call Trace: [ 235.791311][ T8878] [ 235.791316][ T8878] dump_stack_lvl+0x16c/0x1f0 [ 235.791344][ T8878] should_fail_ex+0x512/0x640 [ 235.791362][ T8878] strncpy_from_user+0x3b/0x2e0 [ 235.791378][ T8878] getname_flags.part.0+0x8f/0x550 [ 235.791397][ T8878] getname_flags+0x93/0xf0 [ 235.791417][ T8878] do_sys_openat2+0xb9/0x290 [ 235.791439][ T8878] ? __pfx_do_sys_openat2+0x10/0x10 [ 235.791455][ T8878] ? __pfx_sched_core_share_pid+0x10/0x10 [ 235.791479][ T8878] __x64_sys_openat+0x174/0x210 [ 235.791496][ T8878] ? __pfx___x64_sys_openat+0x10/0x10 [ 235.791518][ T8878] do_syscall_64+0xcd/0xf80 [ 235.791532][ T8878] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 235.791545][ T8878] RIP: 0033:0x7ff2c598f7c9 [ 235.791557][ T8878] 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 [ 235.791570][ T8878] RSP: 002b:00007ff2c6793038 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 235.791583][ T8878] RAX: ffffffffffffffda RBX: 00007ff2c5be6090 RCX: 00007ff2c598f7c9 [ 235.791592][ T8878] RDX: 0000000000002000 RSI: 0000200000000040 RDI: ffffffffffffff9c [ 235.791600][ T8878] RBP: 00007ff2c5a13f91 R08: 0000000000000000 R09: 0000000000000000 [ 235.791607][ T8878] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 235.791614][ T8878] R13: 00007ff2c5be6128 R14: 00007ff2c5be6090 R15: 00007ffc45348c68 [ 235.791632][ T8878] [ 236.483443][ T8885] ima: policy update failed [ 236.548330][ T30] audit: type=1802 audit(4294967424.151:47): pid=8885 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=policy_update cause=failed comm="syz.0.618" res=0 errno=0 [ 237.538203][ T8909] netlink: 28 bytes leftover after parsing attributes in process `syz.1.619'. [ 237.964760][ T8909] bond0: (slave bond_slave_1): Releasing backup interface [ 238.206621][ T8921] netlink: zone id is out of range [ 238.220627][ T8921] netlink: zone id is out of range [ 238.237788][ T8921] netlink: zone id is out of range [ 238.262581][ T8921] netlink: zone id is out of range [ 238.295632][ T8921] netlink: zone id is out of range [ 238.321234][ T8921] netlink: zone id is out of range [ 238.358612][ T8921] netlink: zone id is out of range [ 238.374068][ T8921] netlink: zone id is out of range [ 238.399169][ T8921] netlink: zone id is out of range [ 238.421390][ T8921] netlink: zone id is out of range [ 238.604027][ T30] audit: type=1800 audit(4294967426.210:48): pid=8928 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.2.626" name="dbroot" dev="configfs" ino=25126 res=0 errno=0 [ 240.110610][ T8948] FAULT_INJECTION: forcing a failure. [ 240.110610][ T8948] name failslab, interval 1, probability 0, space 0, times 0 [ 240.192559][ T8948] CPU: 0 UID: 0 PID: 8948 Comm: syz.3.628 Not tainted syzkaller #0 PREEMPT(full) [ 240.192580][ T8948] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 240.192589][ T8948] Call Trace: [ 240.192594][ T8948] [ 240.192599][ T8948] dump_stack_lvl+0x16c/0x1f0 [ 240.192624][ T8948] should_fail_ex+0x512/0x640 [ 240.192640][ T8948] ? kmem_cache_alloc_noprof+0x62/0x770 [ 240.192658][ T8948] should_failslab+0xc2/0x120 [ 240.192678][ T8948] kmem_cache_alloc_noprof+0x83/0x770 [ 240.192693][ T8948] ? __page_table_check_pmds_set+0x295/0x550 [ 240.192711][ T8948] ? ptlock_alloc+0x1f/0x70 [ 240.192728][ T8948] ? ptlock_alloc+0x1f/0x70 [ 240.192740][ T8948] ptlock_alloc+0x1f/0x70 [ 240.192753][ T8948] pte_alloc_one+0x84/0x3d0 [ 240.192772][ T8948] copy_huge_pmd+0x19a/0x1c40 [ 240.192790][ T8948] ? __pfx_copy_huge_pmd+0x10/0x10 [ 240.192805][ T8948] ? __pfx___might_resched+0x10/0x10 [ 240.192822][ T8948] ? copy_page_range+0x22fb/0x6780 [ 240.192838][ T8948] copy_page_range+0xe88/0x6780 [ 240.192874][ T8948] ? __pfx_copy_page_range+0x10/0x10 [ 240.192890][ T8948] ? mas_store+0xb4b/0x12f0 [ 240.192904][ T8948] ? __vma_enter_locked+0x1dc/0x770 [ 240.192931][ T8948] dup_mmap+0xbea/0x20e0 [ 240.192950][ T8948] ? __pfx_dup_mmap+0x10/0x10 [ 240.192974][ T8948] copy_process+0x3b9f/0x7430 [ 240.192993][ T8948] ? preempt_schedule_thunk+0x16/0x30 [ 240.193014][ T8948] ? __pfx_copy_process+0x10/0x10 [ 240.193032][ T8948] ? find_held_lock+0x2b/0x80 [ 240.193059][ T8948] ? futex_private_hash_put+0x160/0x1b0 [ 240.193078][ T8948] kernel_clone+0xfc/0x910 [ 240.193097][ T8948] ? __pfx_futex_wake+0x10/0x10 [ 240.193116][ T8948] ? __pfx_kernel_clone+0x10/0x10 [ 240.193134][ T8948] ? __pfx_snd_rawmidi_ioctl_status32+0x10/0x10 [ 240.193160][ T8948] __do_sys_clone+0xce/0x120 [ 240.193178][ T8948] ? __pfx___do_sys_clone+0x10/0x10 [ 240.193225][ T8948] ? xfd_validate_state+0x61/0x180 [ 240.193245][ T8948] do_syscall_64+0xcd/0xf80 [ 240.193259][ T8948] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 240.193272][ T8948] RIP: 0033:0x7f381bd8f7c9 [ 240.193284][ T8948] 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 [ 240.193297][ T8948] RSP: 002b:00007f381cbe3fe8 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 [ 240.193310][ T8948] RAX: ffffffffffffffda RBX: 00007f381bfe5fa0 RCX: 00007f381bd8f7c9 [ 240.193318][ T8948] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000002360411 [ 240.193327][ T8948] RBP: 00007f381be13f91 R08: 0000000000000000 R09: 0000000000000000 [ 240.193335][ T8948] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000000 [ 240.193343][ T8948] R13: 00007f381bfe6038 R14: 00007f381bfe5fa0 R15: 00007ffffc62fc58 [ 240.193362][ T8948] [ 241.346785][ T8974] vhci_hcd vhci_hcd.2: default hub control req: 0000 v0000 i0000 l0 [ 241.764528][ T5845] Bluetooth: hci2: unexpected event 0x3e length: 726 > 260 [ 241.764551][ T5845] Bluetooth: hci2: unexpected subevent 0x0d length: 725 > 260 [ 241.788751][ T5845] Bluetooth: hci2: Unknown advertising packet type: 0x7f [ 241.788780][ T5845] Bluetooth: hci2: adv larger than maximum supported [ 241.798722][ T5845] Bluetooth: hci2: Unknown advertising packet type: 0x56 [ 241.805864][ T5845] Bluetooth: hci2: Unknown advertising packet type: 0x7f [ 241.813124][ T5845] Bluetooth: hci2: adv larger than maximum supported [ 241.820143][ T5845] Bluetooth: hci2: adv larger than maximum supported [ 241.827118][ T5845] Bluetooth: hci2: Malformed LE Event: 0x0d [ 241.974915][ T8993] nfs: Unknown parameter 'BlY 7wEɮHs[ؐu`]e6zcޕ[$(uҞ%EtO2*p[OugrtsQZ׀z' [ 242.862727][ T9007] Invalid ELF header magic: != ELF [ 244.331865][ T30] audit: type=1804 audit(4294967431.917:49): pid=9038 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=ToMToU comm="syz.3.644" name="/newroot/sys/kernel/debug/tracing/printk_formats" dev="tracefs" ino=45 res=1 errno=0 [ 244.419539][ T9035] zswap: compressor not available [ 244.777484][ T9046] openvswitch: ovs_?: Dropping previously announced user features [ 246.607630][ T9095] FAULT_INJECTION: forcing a failure. [ 246.607630][ T9095] name failslab, interval 1, probability 0, space 0, times 0 [ 246.769552][ T9095] CPU: 0 UID: 0 PID: 9095 Comm: syz.2.651 Not tainted syzkaller #0 PREEMPT(full) [ 246.769574][ T9095] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 246.769586][ T9095] Call Trace: [ 246.769591][ T9095] [ 246.769600][ T9095] dump_stack_lvl+0x16c/0x1f0 [ 246.769626][ T9095] should_fail_ex+0x512/0x640 [ 246.769642][ T9095] ? __kmalloc_noprof+0xca/0x910 [ 246.769659][ T9095] should_failslab+0xc2/0x120 [ 246.769679][ T9095] __kmalloc_noprof+0xeb/0x910 [ 246.769693][ T9095] ? lsm_blob_alloc+0x68/0x90 [ 246.769716][ T9095] ? lsm_blob_alloc+0x68/0x90 [ 246.769733][ T9095] lsm_blob_alloc+0x68/0x90 [ 246.769752][ T9095] security_sk_alloc+0x2f/0x270 [ 246.769767][ T9095] sk_prot_alloc+0xfb/0x2a0 [ 246.769789][ T9095] sk_alloc+0x36/0xe30 [ 246.769806][ T9095] inet_create+0x3a1/0x1040 [ 246.769823][ T9095] ? inet_create+0x93/0x1040 [ 246.769841][ T9095] __sock_create+0x339/0x8a0 [ 246.769857][ T9095] udp_sock_create4+0xa6/0x450 [ 246.769870][ T9095] ? __pfx_udp_sock_create4+0x10/0x10 [ 246.769884][ T9095] ? lockdep_hardirqs_on+0x7c/0x110 [ 246.769904][ T9095] ? crng_make_state+0x48e/0x6c0 [ 246.769920][ T9095] rxrpc_open_socket+0x4f5/0x6b0 [ 246.769936][ T9095] ? __pfx_rxrpc_open_socket+0x10/0x10 [ 246.769961][ T9095] ? rcu_is_watching+0x12/0xc0 [ 246.769982][ T9095] rxrpc_lookup_local+0xa01/0x1220 [ 246.770000][ T9095] ? __pfx_rxrpc_lookup_local+0x10/0x10 [ 246.770017][ T9095] ? __local_bh_enable_ip+0xa4/0x120 [ 246.770037][ T9095] rxrpc_sendmsg+0x37e/0x680 [ 246.770057][ T9095] sock_write_iter+0x566/0x610 [ 246.770070][ T9095] ? __pfx_sock_write_iter+0x10/0x10 [ 246.770096][ T9095] ? bpf_lsm_file_permission+0x9/0x10 [ 246.770111][ T9095] ? security_file_permission+0x71/0x210 [ 246.770130][ T9095] ? rw_verify_area+0xcf/0x6c0 [ 246.770149][ T9095] vfs_write+0x7d3/0x11d0 [ 246.770168][ T9095] ? __pfx_sock_write_iter+0x10/0x10 [ 246.770182][ T9095] ? __pfx_vfs_write+0x10/0x10 [ 246.770198][ T9095] ? find_held_lock+0x2b/0x80 [ 246.770226][ T9095] ksys_write+0x1f8/0x250 [ 246.770244][ T9095] ? __pfx_ksys_write+0x10/0x10 [ 246.770267][ T9095] do_syscall_64+0xcd/0xf80 [ 246.770280][ T9095] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 246.770293][ T9095] RIP: 0033:0x7ff2c598f7c9 [ 246.770305][ T9095] 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 [ 246.770318][ T9095] RSP: 002b:00007ff2c67b4038 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 246.770330][ T9095] RAX: ffffffffffffffda RBX: 00007ff2c5be5fa0 RCX: 00007ff2c598f7c9 [ 246.770339][ T9095] RDX: 0000000000100082 RSI: 0000000000000000 RDI: 0000000000000004 [ 246.770346][ T9095] RBP: 00007ff2c5a13f91 R08: 0000000000000000 R09: 0000000000000000 [ 246.770354][ T9095] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 246.770361][ T9095] R13: 00007ff2c5be6038 R14: 00007ff2c5be5fa0 R15: 00007ffc45348c68 [ 246.770380][ T9095] [ 248.137418][ T9115] FAULT_INJECTION: forcing a failure. [ 248.137418][ T9115] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 248.229755][ T9115] CPU: 0 UID: 0 PID: 9115 Comm: syz.0.653 Not tainted syzkaller #0 PREEMPT(full) [ 248.229777][ T9115] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 248.229785][ T9115] Call Trace: [ 248.229790][ T9115] [ 248.229796][ T9115] dump_stack_lvl+0x16c/0x1f0 [ 248.229822][ T9115] should_fail_ex+0x512/0x640 [ 248.229840][ T9115] should_fail_alloc_page+0xe7/0x130 [ 248.229861][ T9115] prepare_alloc_pages+0x401/0x670 [ 248.229882][ T9115] ? rcu_is_watching+0x12/0xc0 [ 248.229903][ T9115] __alloc_frozen_pages_noprof+0x18b/0x2430 [ 248.229919][ T9115] ? kasan_save_stack+0x33/0x60 [ 248.229935][ T9115] ? kasan_save_track+0x14/0x30 [ 248.229954][ T9115] ? kasan_save_stack+0x42/0x60 [ 248.230028][ T9115] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 248.230046][ T9115] ? css_rstat_updated+0x1d1/0x590 [ 248.230060][ T9115] ? __pfx_css_rstat_updated+0x10/0x10 [ 248.230073][ T9115] ? lru_gen_add_folio+0x1a4/0xef0 [ 248.230092][ T9115] ? __lock_acquire+0x436/0x2890 [ 248.230108][ T9115] ? __lock_acquire+0x436/0x2890 [ 248.230119][ T9115] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 248.230140][ T9115] ? policy_nodemask+0xea/0x4e0 [ 248.230160][ T9115] alloc_pages_mpol+0x1fb/0x550 [ 248.230180][ T9115] ? __pfx_alloc_pages_mpol+0x10/0x10 [ 248.230205][ T9115] folio_alloc_mpol_noprof+0x36/0x2f0 [ 248.230222][ T9115] vma_alloc_folio_noprof+0xed/0x1e0 [ 248.230240][ T9115] ? __pfx_vma_alloc_folio_noprof+0x10/0x10 [ 248.230259][ T9115] do_anonymous_page+0xc81/0x2190 [ 248.230280][ T9115] __handle_mm_fault+0x1ecf/0x2bb0 [ 248.230298][ T9115] ? __pfx___handle_mm_fault+0x10/0x10 [ 248.230313][ T9115] ? __pte_offset_map_lock+0x174/0x310 [ 248.230331][ T9115] ? find_held_lock+0x2b/0x80 [ 248.230353][ T9115] ? follow_page_pte+0x5cf/0x1390 [ 248.230376][ T9115] handle_mm_fault+0x3fe/0xad0 [ 248.230392][ T9115] __get_user_pages+0x54e/0x3590 [ 248.230419][ T9115] ? __pfx___get_user_pages+0x10/0x10 [ 248.230443][ T9115] populate_vma_page_range+0x267/0x3f0 [ 248.230464][ T9115] ? __pfx_populate_vma_page_range+0x10/0x10 [ 248.230484][ T9115] ? __pfx_find_vma_intersection+0x10/0x10 [ 248.230503][ T9115] ? do_mmap+0x69c/0x1210 [ 248.230523][ T9115] __mm_populate+0x1d8/0x380 [ 248.230544][ T9115] ? __pfx___mm_populate+0x10/0x10 [ 248.230565][ T9115] ? up_write+0x282/0x4e0 [ 248.230580][ T9115] vm_mmap_pgoff+0x37f/0x470 [ 248.230601][ T9115] ? __pfx_vm_mmap_pgoff+0x10/0x10 [ 248.230619][ T9115] ? find_held_lock+0x2b/0x80 [ 248.230637][ T9115] ? __x64_sys_futex+0x1e0/0x4c0 [ 248.230651][ T9115] ? __x64_sys_futex+0x1e9/0x4c0 [ 248.230668][ T9115] ksys_mmap_pgoff+0x7d/0x5c0 [ 248.230685][ T9115] ? xfd_validate_state+0x61/0x180 [ 248.230701][ T9115] __x64_sys_mmap+0x125/0x190 [ 248.230716][ T9115] do_syscall_64+0xcd/0xf80 [ 248.230732][ T9115] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 248.230746][ T9115] RIP: 0033:0x7f981fd8f7c9 [ 248.230758][ T9115] 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 [ 248.230771][ T9115] RSP: 002b:00007f9820c8f038 EFLAGS: 00000246 ORIG_RAX: 0000000000000009 [ 248.230784][ T9115] RAX: ffffffffffffffda RBX: 00007f981ffe5fa0 RCX: 00007f981fd8f7c9 [ 248.230794][ T9115] RDX: 00000000000000df RSI: 0000000000400008 RDI: 0000000000000000 [ 248.230802][ T9115] RBP: 00007f981fe13f91 R08: 0000000000000002 R09: 0000000000008000 [ 248.230810][ T9115] R10: 0000000000009b72 R11: 0000000000000246 R12: 0000000000000000 [ 248.230819][ T9115] R13: 00007f981ffe6038 R14: 00007f981ffe5fa0 R15: 00007fffc1f0d3f8 [ 248.230837][ T9115] [ 248.600750][ T9120] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input12 [ 250.826017][ T9167] FAULT_INJECTION: forcing a failure. [ 250.826017][ T9167] name failslab, interval 1, probability 0, space 0, times 0 [ 250.895029][ T9167] CPU: 0 UID: 7 PID: 9167 Comm: syz.1.660 Not tainted syzkaller #0 PREEMPT(full) [ 250.895052][ T9167] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 250.895061][ T9167] Call Trace: [ 250.895066][ T9167] [ 250.895072][ T9167] dump_stack_lvl+0x16c/0x1f0 [ 250.895098][ T9167] should_fail_ex+0x512/0x640 [ 250.895114][ T9167] ? __kmalloc_noprof+0xca/0x910 [ 250.895132][ T9167] should_failslab+0xc2/0x120 [ 250.895153][ T9167] __kmalloc_noprof+0xeb/0x910 [ 250.895168][ T9167] ? __list_lru_init+0xe8/0x4c0 [ 250.895185][ T9167] ? __list_lru_init+0xe8/0x4c0 [ 250.895198][ T9167] __list_lru_init+0xe8/0x4c0 [ 250.895214][ T9167] alloc_super+0x8ce/0xd00 [ 250.895238][ T9167] sget_fc+0x116/0xc20 [ 250.895256][ T9167] ? __pfx_set_anon_super_fc+0x10/0x10 [ 250.895273][ T9167] ? __pfx_mqueue_fill_super+0x10/0x10 [ 250.895294][ T9167] get_tree_nodev+0x28/0x190 [ 250.895313][ T9167] mqueue_get_tree+0xf1/0x130 [ 250.895333][ T9167] vfs_get_tree+0x8e/0x330 [ 250.895348][ T9167] fc_mount_longterm+0x1a/0x270 [ 250.895365][ T9167] mq_init_ns+0x482/0x810 [ 250.895381][ T9167] copy_ipcs+0x3db/0x7d0 [ 250.895396][ T9167] create_new_namespaces+0x20a/0xab0 [ 250.895415][ T9167] ? security_capable+0x7e/0x260 [ 250.895438][ T9167] unshare_nsproxy_namespaces+0xc0/0x1f0 [ 250.895457][ T9167] ksys_unshare+0x45b/0xa40 [ 250.895477][ T9167] ? __pfx_ksys_unshare+0x10/0x10 [ 250.895498][ T9167] ? xfd_validate_state+0x61/0x180 [ 250.895524][ T9167] __x64_sys_unshare+0x31/0x40 [ 250.895536][ T9167] do_syscall_64+0xcd/0xf80 [ 250.895550][ T9167] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 250.895564][ T9167] RIP: 0033:0x7f95b758f7c9 [ 250.895576][ T9167] 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 [ 250.895589][ T9167] RSP: 002b:00007f95b83e7038 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 250.895604][ T9167] RAX: ffffffffffffffda RBX: 00007f95b77e5fa0 RCX: 00007f95b758f7c9 [ 250.895612][ T9167] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000000000c000000 [ 250.895620][ T9167] RBP: 00007f95b7613f91 R08: 0000000000000000 R09: 0000000000000000 [ 250.895628][ T9167] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 250.895635][ T9167] R13: 00007f95b77e6038 R14: 00007f95b77e5fa0 R15: 00007fff506360f8 [ 250.895654][ T9167] [ 251.382939][ T9177] hub 1-0:1.0: USB hub found [ 251.399436][ T9177] hub 1-0:1.0: 1 port detected [ 251.415679][ T30] audit: type=1800 audit(4294967438.764:50): pid=9171 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.2.661" name="dbroot" dev="configfs" ino=26043 res=0 errno=0 [ 251.504558][ T9177] hub 1-0:1.0: USB hub found [ 251.554437][ T30] audit: type=1800 audit(4294967438.934:51): pid=9176 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.3.662" name="dbroot" dev="configfs" ino=26043 res=0 errno=0 [ 251.582513][ T9177] hub 1-0:1.0: 1 port detected [ 251.637355][ T9184] hub 1-0:1.0: USB hub found [ 251.670259][ T9184] hub 1-0:1.0: 1 port detected [ 251.734888][ T9186] hub 1-0:1.0: USB hub found [ 251.782460][ T9186] hub 1-0:1.0: 1 port detected [ 252.283553][ T30] audit: type=1800 audit(4294967439.883:52): pid=9196 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.2.664" name="dbroot" dev="configfs" ino=26079 res=0 errno=0 [ 252.337671][ T9195] netlink: 28 bytes leftover after parsing attributes in process `syz.0.663'. [ 253.500988][ T9232] FAULT_INJECTION: forcing a failure. [ 253.500988][ T9232] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 253.596746][ T9232] CPU: 0 UID: 0 PID: 9232 Comm: syz.2.671 Not tainted syzkaller #0 PREEMPT(full) [ 253.596768][ T9232] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 253.596776][ T9232] Call Trace: [ 253.596782][ T9232] [ 253.596788][ T9232] dump_stack_lvl+0x16c/0x1f0 [ 253.596812][ T9232] should_fail_ex+0x512/0x640 [ 253.596831][ T9232] should_fail_alloc_page+0xe7/0x130 [ 253.596853][ T9232] prepare_alloc_pages+0x401/0x670 [ 253.596873][ T9232] ? rcu_is_watching+0x12/0xc0 [ 253.596893][ T9232] __alloc_frozen_pages_noprof+0x18b/0x2430 [ 253.596910][ T9232] ? finish_task_switch.isra.0+0x207/0xbd0 [ 253.596933][ T9232] ? __lock_acquire+0x436/0x2890 [ 253.596948][ T9232] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 253.596964][ T9232] ? css_rstat_updated+0x1d1/0x590 [ 253.596979][ T9232] ? lock_acquire+0x179/0x330 [ 253.596992][ T9232] ? __lock_acquire+0x436/0x2890 [ 253.597006][ T9232] ? __lock_acquire+0x436/0x2890 [ 253.597017][ T9232] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 253.597038][ T9232] ? policy_nodemask+0xea/0x4e0 [ 253.597059][ T9232] alloc_pages_mpol+0x1fb/0x550 [ 253.597079][ T9232] ? __pfx_alloc_pages_mpol+0x10/0x10 [ 253.597103][ T9232] folio_alloc_mpol_noprof+0x36/0x2f0 [ 253.597118][ T9232] vma_alloc_folio_noprof+0xed/0x1e0 [ 253.597131][ T9232] ? __pfx_vma_alloc_folio_noprof+0x10/0x10 [ 253.597150][ T9232] do_anonymous_page+0xc81/0x2190 [ 253.597171][ T9232] __handle_mm_fault+0x1ecf/0x2bb0 [ 253.597189][ T9232] ? __pfx___handle_mm_fault+0x10/0x10 [ 253.597204][ T9232] ? __pte_offset_map_lock+0x174/0x310 [ 253.597223][ T9232] ? find_held_lock+0x2b/0x80 [ 253.597245][ T9232] ? follow_page_pte+0x5cf/0x1390 [ 253.597267][ T9232] handle_mm_fault+0x3fe/0xad0 [ 253.597285][ T9232] __get_user_pages+0x54e/0x3590 [ 253.597311][ T9232] ? __pfx___get_user_pages+0x10/0x10 [ 253.597335][ T9232] populate_vma_page_range+0x267/0x3f0 [ 253.597357][ T9232] ? __pfx_populate_vma_page_range+0x10/0x10 [ 253.597376][ T9232] ? __pfx_find_vma_intersection+0x10/0x10 [ 253.597396][ T9232] ? do_mmap+0x69c/0x1210 [ 253.597416][ T9232] __mm_populate+0x1d8/0x380 [ 253.597445][ T9232] ? __pfx___mm_populate+0x10/0x10 [ 253.597467][ T9232] ? up_write+0x282/0x4e0 [ 253.597484][ T9232] vm_mmap_pgoff+0x37f/0x470 [ 253.597506][ T9232] ? __pfx_vm_mmap_pgoff+0x10/0x10 [ 253.597525][ T9232] ? find_held_lock+0x2b/0x80 [ 253.597543][ T9232] ? __x64_sys_futex+0x1e0/0x4c0 [ 253.597558][ T9232] ? __x64_sys_futex+0x1e9/0x4c0 [ 253.597575][ T9232] ksys_mmap_pgoff+0x7d/0x5c0 [ 253.597592][ T9232] ? xfd_validate_state+0x61/0x180 [ 253.597607][ T9232] __x64_sys_mmap+0x125/0x190 [ 253.597623][ T9232] do_syscall_64+0xcd/0xf80 [ 253.597637][ T9232] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 253.597650][ T9232] RIP: 0033:0x7ff2c598f7c9 [ 253.597662][ T9232] 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 [ 253.597675][ T9232] RSP: 002b:00007ff2c67b4038 EFLAGS: 00000246 ORIG_RAX: 0000000000000009 [ 253.597689][ T9232] RAX: ffffffffffffffda RBX: 00007ff2c5be5fa0 RCX: 00007ff2c598f7c9 [ 253.597699][ T9232] RDX: 00000000000000df RSI: 0000000000400008 RDI: 0000000000000000 [ 253.597707][ T9232] RBP: 00007ff2c5a13f91 R08: 0000000000000002 R09: 0000000000008000 [ 253.597715][ T9232] R10: 0000000000009b72 R11: 0000000000000246 R12: 0000000000000000 [ 253.597723][ T9232] R13: 00007ff2c5be6038 R14: 00007ff2c5be5fa0 R15: 00007ffc45348c68 [ 253.597742][ T9232] [ 255.801597][ T1299] ieee802154 phy0 wpan0: encryption failed: -22 [ 255.808433][ T1299] ieee802154 phy1 wpan1: encryption failed: -22 [ 256.808593][ T9299] block loop4: the capability attribute has been deprecated. [ 256.872623][ T9299] netlink: 350 bytes leftover after parsing attributes in process `syz.1.677'. [ 257.020248][ T9305] netlink: 290 bytes leftover after parsing attributes in process `syz.0.678'. [ 257.857432][ T30] audit: type=1800 audit(4294967445.450:53): pid=9329 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.0.682" name="dbroot" dev="configfs" ino=26733 res=0 errno=0 [ 258.650774][ T9332] hub 1-0:1.0: USB hub found [ 258.673312][ T9332] hub 1-0:1.0: 1 port detected [ 258.831216][ T9338] hub 1-0:1.0: USB hub found [ 258.912517][ T9338] hub 1-0:1.0: 1 port detected [ 259.776296][ T9372] openvswitch: ovs_?: Dropping previously announced user features [ 260.032061][ T9396] netlink: 'syz.3.688': attribute type 11 has an invalid length. [ 261.666184][ T9423] bond0: no command found in slaves file - use +ifname or -ifname [ 261.877194][ T9430] openvswitch: ovs_?: Dropping previously announced user features [ 262.503957][ T9445] FAULT_INJECTION: forcing a failure. [ 262.503957][ T9445] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 262.788661][ T9445] CPU: 0 UID: 0 PID: 9445 Comm: syz.2.698 Not tainted syzkaller #0 PREEMPT(full) [ 262.788683][ T9445] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 262.788691][ T9445] Call Trace: [ 262.788696][ T9445] [ 262.788701][ T9445] dump_stack_lvl+0x16c/0x1f0 [ 262.788726][ T9445] should_fail_ex+0x512/0x640 [ 262.788745][ T9445] _copy_from_user+0x2e/0xd0 [ 262.788761][ T9445] copy_mount_options+0x76/0x190 [ 262.788778][ T9445] __x64_sys_mount+0x1ab/0x310 [ 262.788792][ T9445] ? __pfx___x64_sys_mount+0x10/0x10 [ 262.788810][ T9445] do_syscall_64+0xcd/0xf80 [ 262.788823][ T9445] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 262.788837][ T9445] RIP: 0033:0x7ff2c598f7c9 [ 262.788848][ T9445] 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 [ 262.788861][ T9445] RSP: 002b:00007ff2c6772038 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 262.788874][ T9445] RAX: ffffffffffffffda RBX: 00007ff2c5be6180 RCX: 00007ff2c598f7c9 [ 262.788884][ T9445] RDX: 0000200000000240 RSI: 0000000000000000 RDI: 0000200000000180 [ 262.788892][ T9445] RBP: 00007ff2c5a13f91 R08: 0000200000000580 R09: 0000000000000000 [ 262.788900][ T9445] R10: 0000000000000004 R11: 0000000000000246 R12: 0000000000000000 [ 262.788908][ T9445] R13: 00007ff2c5be6218 R14: 00007ff2c5be6180 R15: 00007ffc45348c68 [ 262.788925][ T9445] [ 264.731671][ T9484] netlink: 28 bytes leftover after parsing attributes in process `syz.0.705'. [ 268.472627][ T9540] Invalid ELF header magic: != ELF [ 269.012855][ T9544] openvswitch: ovs_?: Dropping previously announced user features [ 269.474756][ T9556] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input14 [ 269.556017][ T9551] netlink: 334 bytes leftover after parsing attributes in process `syz.0.721'. [ 269.979732][ T9566] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input15 [ 270.426309][ T9571] openvswitch: ovs_?: Dropping previously announced user features [ 270.925751][ T9586] usb usb3: usbfs: interface 0 claimed by hub while 'syz.1.726' sets config #-1 [ 271.014823][ T9586] FAULT_INJECTION: forcing a failure. [ 271.014823][ T9586] name failslab, interval 1, probability 0, space 0, times 0 [ 271.122643][ T9586] CPU: 0 UID: 0 PID: 9586 Comm: syz.1.726 Not tainted syzkaller #0 PREEMPT(full) [ 271.122664][ T9586] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 271.122673][ T9586] Call Trace: [ 271.122679][ T9586] [ 271.122685][ T9586] dump_stack_lvl+0x16c/0x1f0 [ 271.122711][ T9586] should_fail_ex+0x512/0x640 [ 271.122727][ T9586] ? __kmalloc_node_track_caller_noprof+0xcb/0x930 [ 271.122749][ T9586] should_failslab+0xc2/0x120 [ 271.122771][ T9586] __kmalloc_node_track_caller_noprof+0xec/0x930 [ 271.122790][ T9586] ? key_alloc+0xc4d/0x1330 [ 271.122806][ T9586] ? kmem_cache_alloc_noprof+0x2af/0x770 [ 271.122832][ T9586] ? kmemdup_noprof+0x29/0x60 [ 271.122848][ T9586] kmemdup_noprof+0x29/0x60 [ 271.122864][ T9586] key_alloc+0xc4d/0x1330 [ 271.122889][ T9586] ? __pfx_key_alloc+0x10/0x10 [ 271.122905][ T9586] ? __asan_memcpy+0x3c/0x60 [ 271.122926][ T9586] keyring_alloc+0x44/0xc0 [ 271.122946][ T9586] keyctl_get_persistent+0x750/0x8c0 [ 271.122966][ T9586] ? __pfx_keyctl_get_persistent+0x10/0x10 [ 271.122987][ T9586] ? __x64_sys_futex+0x1e0/0x4c0 [ 271.123001][ T9586] ? __x64_sys_futex+0x1e9/0x4c0 [ 271.123019][ T9586] ? xfd_validate_state+0x61/0x180 [ 271.123031][ T9586] ? __pfx_ksys_write+0x10/0x10 [ 271.123052][ T9586] __do_sys_keyctl+0x1a9/0x590 [ 271.123067][ T9586] do_syscall_64+0xcd/0xf80 [ 271.123081][ T9586] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 271.123095][ T9586] RIP: 0033:0x7f95b758f7c9 [ 271.123106][ T9586] 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 [ 271.123119][ T9586] RSP: 002b:00007f95b83e7038 EFLAGS: 00000246 ORIG_RAX: 00000000000000fa [ 271.123132][ T9586] RAX: ffffffffffffffda RBX: 00007f95b77e5fa0 RCX: 00007f95b758f7c9 [ 271.123141][ T9586] RDX: 7fffffffffffffff RSI: 000000000000ee00 RDI: 0000000000000016 [ 271.123149][ T9586] RBP: 00007f95b7613f91 R08: 000000000000000c R09: 0000000000000000 [ 271.123157][ T9586] R10: 00000000000099a7 R11: 0000000000000246 R12: 0000000000000000 [ 271.123165][ T9586] R13: 00007f95b77e6038 R14: 00007f95b77e5fa0 R15: 00007fff506360f8 [ 271.123183][ T9586] [ 271.656957][ T9588] zswap: compressor 000 not available [ 272.590309][ T30] audit: type=1800 audit(4294967460.173:54): pid=9615 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.3.732" name="dbroot" dev="configfs" ino=28290 res=0 errno=0 [ 272.721236][ T30] audit: type=1800 audit(4294967460.253:55): pid=9617 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.1.733" name="dbroot" dev="configfs" ino=28290 res=0 errno=0 [ 273.141392][ T9632] hub 1-0:1.0: USB hub found [ 273.207103][ T9632] hub 1-0:1.0: 1 port detected [ 273.322423][ T9618] hub 1-0:1.0: USB hub found [ 273.417310][ T9618] hub 1-0:1.0: 1 port detected [ 273.696970][ T9621] hub 1-0:1.0: USB hub found [ 273.733947][ T9621] hub 1-0:1.0: 1 port detected [ 274.074646][ T9638] program syz.2.736 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 274.097102][ T9625] hub 1-0:1.0: USB hub found [ 274.133634][ T9625] hub 1-0:1.0: 1 port detected [ 274.448854][ T9649] FAULT_INJECTION: forcing a failure. [ 274.448854][ T9649] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 274.508340][ T9649] CPU: 0 UID: 0 PID: 9649 Comm: syz.0.740 Not tainted syzkaller #0 PREEMPT(full) [ 274.508362][ T9649] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 274.508370][ T9649] Call Trace: [ 274.508375][ T9649] [ 274.508381][ T9649] dump_stack_lvl+0x16c/0x1f0 [ 274.508408][ T9649] should_fail_ex+0x512/0x640 [ 274.508427][ T9649] should_fail_alloc_page+0xe7/0x130 [ 274.508449][ T9649] prepare_alloc_pages+0x401/0x670 [ 274.508469][ T9649] ? rcu_is_watching+0x12/0xc0 [ 274.508489][ T9649] __alloc_frozen_pages_noprof+0x18b/0x2430 [ 274.508505][ T9649] ? kasan_save_stack+0x33/0x60 [ 274.508521][ T9649] ? kasan_save_track+0x14/0x30 [ 274.508542][ T9649] ? __lock_acquire+0x436/0x2890 [ 274.508558][ T9649] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 274.508574][ T9649] ? css_rstat_updated+0x1d1/0x590 [ 274.508588][ T9649] ? __pfx_css_rstat_updated+0x10/0x10 [ 274.508600][ T9649] ? lru_gen_add_folio+0x1a4/0xef0 [ 274.508618][ T9649] ? __lock_acquire+0x436/0x2890 [ 274.508632][ T9649] ? __lock_acquire+0x436/0x2890 [ 274.508643][ T9649] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 274.508664][ T9649] ? policy_nodemask+0xea/0x4e0 [ 274.508685][ T9649] alloc_pages_mpol+0x1fb/0x550 [ 274.508711][ T9649] ? __pfx_alloc_pages_mpol+0x10/0x10 [ 274.508736][ T9649] folio_alloc_mpol_noprof+0x36/0x2f0 [ 274.508751][ T9649] vma_alloc_folio_noprof+0xed/0x1e0 [ 274.508764][ T9649] ? __pfx_vma_alloc_folio_noprof+0x10/0x10 [ 274.508783][ T9649] do_anonymous_page+0xc81/0x2190 [ 274.508804][ T9649] __handle_mm_fault+0x1ecf/0x2bb0 [ 274.508823][ T9649] ? __pfx___handle_mm_fault+0x10/0x10 [ 274.508838][ T9649] ? __pte_offset_map_lock+0x174/0x310 [ 274.508857][ T9649] ? find_held_lock+0x2b/0x80 [ 274.508878][ T9649] ? follow_page_pte+0x5cf/0x1390 [ 274.508901][ T9649] handle_mm_fault+0x3fe/0xad0 [ 274.508919][ T9649] __get_user_pages+0x54e/0x3590 [ 274.508945][ T9649] ? __pfx___get_user_pages+0x10/0x10 [ 274.508969][ T9649] populate_vma_page_range+0x267/0x3f0 [ 274.508991][ T9649] ? __pfx_populate_vma_page_range+0x10/0x10 [ 274.509010][ T9649] ? __pfx_find_vma_intersection+0x10/0x10 [ 274.509030][ T9649] ? do_mmap+0x69c/0x1210 [ 274.509050][ T9649] __mm_populate+0x1d8/0x380 [ 274.509071][ T9649] ? __pfx___mm_populate+0x10/0x10 [ 274.509092][ T9649] ? up_write+0x282/0x4e0 [ 274.509108][ T9649] vm_mmap_pgoff+0x37f/0x470 [ 274.509128][ T9649] ? __pfx_vm_mmap_pgoff+0x10/0x10 [ 274.509146][ T9649] ? find_held_lock+0x2b/0x80 [ 274.509164][ T9649] ? __x64_sys_futex+0x1e0/0x4c0 [ 274.509178][ T9649] ? __x64_sys_futex+0x1e9/0x4c0 [ 274.509195][ T9649] ksys_mmap_pgoff+0x7d/0x5c0 [ 274.509213][ T9649] ? xfd_validate_state+0x61/0x180 [ 274.509236][ T9649] __x64_sys_mmap+0x125/0x190 [ 274.509253][ T9649] do_syscall_64+0xcd/0xf80 [ 274.509268][ T9649] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 274.509287][ T9649] RIP: 0033:0x7f981fd8f7c9 [ 274.509299][ T9649] 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 [ 274.509312][ T9649] RSP: 002b:00007f9820c8f038 EFLAGS: 00000246 ORIG_RAX: 0000000000000009 [ 274.509325][ T9649] RAX: ffffffffffffffda RBX: 00007f981ffe5fa0 RCX: 00007f981fd8f7c9 [ 274.509335][ T9649] RDX: 00000000000000df RSI: 0000000000400008 RDI: 0000000000000000 [ 274.509343][ T9649] RBP: 00007f981fe13f91 R08: 0000000000000002 R09: 0000000000008000 [ 274.509352][ T9649] R10: 0000000000009b72 R11: 0000000000000246 R12: 0000000000000000 [ 274.509361][ T9649] R13: 00007f981ffe6038 R14: 00007f981ffe5fa0 R15: 00007fffc1f0d3f8 [ 274.509379][ T9649] [ 275.033479][ T9655] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input16 [ 276.834194][ T30] audit: type=1800 audit(4294967464.421:56): pid=9687 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.1.746" name="dbroot" dev="configfs" ino=28715 res=0 errno=0 [ 277.069887][ T9698] FAULT_INJECTION: forcing a failure. [ 277.069887][ T9698] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 277.153552][ T9698] CPU: 0 UID: 0 PID: 9698 Comm: syz.0.749 Not tainted syzkaller #0 PREEMPT(full) [ 277.153574][ T9698] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 277.153582][ T9698] Call Trace: [ 277.153587][ T9698] [ 277.153593][ T9698] dump_stack_lvl+0x16c/0x1f0 [ 277.153619][ T9698] should_fail_ex+0x512/0x640 [ 277.153638][ T9698] should_fail_alloc_page+0xe7/0x130 [ 277.153660][ T9698] prepare_alloc_pages+0x401/0x670 [ 277.153680][ T9698] ? rcu_is_watching+0x12/0xc0 [ 277.153701][ T9698] __alloc_frozen_pages_noprof+0x18b/0x2430 [ 277.153717][ T9698] ? kasan_save_stack+0x33/0x60 [ 277.153734][ T9698] ? kasan_save_track+0x14/0x30 [ 277.153755][ T9698] ? __lock_acquire+0x436/0x2890 [ 277.153770][ T9698] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 277.153788][ T9698] ? css_rstat_updated+0x1d1/0x590 [ 277.153803][ T9698] ? lock_acquire+0x179/0x330 [ 277.153817][ T9698] ? __lock_acquire+0x436/0x2890 [ 277.153831][ T9698] ? __lock_acquire+0x436/0x2890 [ 277.153842][ T9698] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 277.153863][ T9698] ? policy_nodemask+0xea/0x4e0 [ 277.153883][ T9698] alloc_pages_mpol+0x1fb/0x550 [ 277.153903][ T9698] ? __pfx_alloc_pages_mpol+0x10/0x10 [ 277.153927][ T9698] folio_alloc_mpol_noprof+0x36/0x2f0 [ 277.153942][ T9698] vma_alloc_folio_noprof+0xed/0x1e0 [ 277.153955][ T9698] ? __pfx_vma_alloc_folio_noprof+0x10/0x10 [ 277.153981][ T9698] do_anonymous_page+0xc81/0x2190 [ 277.154002][ T9698] __handle_mm_fault+0x1ecf/0x2bb0 [ 277.154022][ T9698] ? __pfx___handle_mm_fault+0x10/0x10 [ 277.154038][ T9698] ? __pte_offset_map_lock+0x174/0x310 [ 277.154058][ T9698] ? find_held_lock+0x2b/0x80 [ 277.154080][ T9698] ? follow_page_pte+0x5cf/0x1390 [ 277.154104][ T9698] handle_mm_fault+0x3fe/0xad0 [ 277.154121][ T9698] __get_user_pages+0x54e/0x3590 [ 277.154147][ T9698] ? __pfx___get_user_pages+0x10/0x10 [ 277.154176][ T9698] populate_vma_page_range+0x267/0x3f0 [ 277.154197][ T9698] ? __pfx_populate_vma_page_range+0x10/0x10 [ 277.154217][ T9698] ? __pfx_find_vma_intersection+0x10/0x10 [ 277.154236][ T9698] ? do_mmap+0x69c/0x1210 [ 277.154256][ T9698] __mm_populate+0x1d8/0x380 [ 277.154276][ T9698] ? __pfx___mm_populate+0x10/0x10 [ 277.154298][ T9698] ? up_write+0x282/0x4e0 [ 277.154313][ T9698] vm_mmap_pgoff+0x37f/0x470 [ 277.154334][ T9698] ? __pfx_vm_mmap_pgoff+0x10/0x10 [ 277.154352][ T9698] ? find_held_lock+0x2b/0x80 [ 277.154370][ T9698] ? __x64_sys_futex+0x1e0/0x4c0 [ 277.154385][ T9698] ? __x64_sys_futex+0x1e9/0x4c0 [ 277.154401][ T9698] ksys_mmap_pgoff+0x7d/0x5c0 [ 277.154418][ T9698] ? xfd_validate_state+0x61/0x180 [ 277.154434][ T9698] __x64_sys_mmap+0x125/0x190 [ 277.154449][ T9698] do_syscall_64+0xcd/0xf80 [ 277.154469][ T9698] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 277.154483][ T9698] RIP: 0033:0x7f981fd8f7c9 [ 277.154496][ T9698] 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 [ 277.154509][ T9698] RSP: 002b:00007f9820c8f038 EFLAGS: 00000246 ORIG_RAX: 0000000000000009 [ 277.154522][ T9698] RAX: ffffffffffffffda RBX: 00007f981ffe5fa0 RCX: 00007f981fd8f7c9 [ 277.154531][ T9698] RDX: 00000000000000df RSI: 0000000000400008 RDI: 0000000000000000 [ 277.154539][ T9698] RBP: 00007f981fe13f91 R08: 0000000000000002 R09: 0000000000008000 [ 277.154547][ T9698] R10: 0000000000009b72 R11: 0000000000000246 R12: 0000000000000000 [ 277.154555][ T9698] R13: 00007f981ffe6038 R14: 00007f981ffe5fa0 R15: 00007fffc1f0d3f8 [ 277.154574][ T9698] [ 277.690234][ T9696] hub 1-0:1.0: USB hub found [ 277.695135][ T9696] hub 1-0:1.0: 1 port detected [ 277.710570][ T9696] hub 1-0:1.0: USB hub found [ 277.715578][ T9696] hub 1-0:1.0: 1 port detected [ 279.109803][ T9728] netlink: 334 bytes leftover after parsing attributes in process `syz.1.755'. [ 279.946400][ T9741] FAULT_INJECTION: forcing a failure. [ 279.946400][ T9741] name fail_futex, interval 1, probability 0, space 0, times 0 [ 280.064779][ T9741] CPU: 0 UID: 0 PID: 9741 Comm: syz.1.758 Not tainted syzkaller #0 PREEMPT(full) [ 280.064799][ T9741] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 280.064808][ T9741] Call Trace: [ 280.064813][ T9741] [ 280.064819][ T9741] dump_stack_lvl+0x16c/0x1f0 [ 280.064845][ T9741] should_fail_ex+0x512/0x640 [ 280.064871][ T9741] get_futex_key+0x1d0/0x15f0 [ 280.064887][ T9741] ? __lock_acquire+0x436/0x2890 [ 280.064900][ T9741] ? __pfx_get_futex_key+0x10/0x10 [ 280.064915][ T9741] ? trace_sched_set_need_resched_tp+0xf3/0x130 [ 280.064940][ T9741] futex_wait_setup+0x9d/0x570 [ 280.064963][ T9741] __futex_wait+0x193/0x2f0 [ 280.064981][ T9741] ? __pfx___futex_wait+0x10/0x10 [ 280.065002][ T9741] ? __pfx_futex_wake_mark+0x10/0x10 [ 280.065022][ T9741] ? __pfx_hrtimer_wakeup+0x10/0x10 [ 280.065038][ T9741] ? __hrtimer_setup+0x176/0x280 [ 280.065056][ T9741] ? ktime_add_safe+0x60/0x70 [ 280.065073][ T9741] futex_wait+0xe8/0x380 [ 280.065091][ T9741] ? __pfx_futex_wait+0x10/0x10 [ 280.065107][ T9741] ? __lock_acquire+0x436/0x2890 [ 280.065121][ T9741] ? __pfx_hrtimer_wakeup+0x10/0x10 [ 280.065143][ T9741] do_futex+0x229/0x350 [ 280.065158][ T9741] ? __pfx_do_futex+0x10/0x10 [ 280.065172][ T9741] ? rcu_is_watching+0x12/0xc0 [ 280.065189][ T9741] ? ktime_get+0x200/0x310 [ 280.065201][ T9741] ? lockdep_hardirqs_on+0x7c/0x110 [ 280.065222][ T9741] ? read_tsc+0x9/0x20 [ 280.065243][ T9741] __x64_sys_futex+0x1e0/0x4c0 [ 280.065260][ T9741] ? __pfx___x64_sys_futex+0x10/0x10 [ 280.065275][ T9741] ? xfd_validate_state+0x61/0x180 [ 280.065293][ T9741] do_syscall_64+0xcd/0xf80 [ 280.065306][ T9741] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 280.065320][ T9741] RIP: 0033:0x7f95b758f7c9 [ 280.065332][ T9741] 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 [ 280.065344][ T9741] RSP: 002b:00007fff50636258 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 280.065358][ T9741] RAX: ffffffffffffffda RBX: 0000000000044512 RCX: 00007f95b758f7c9 [ 280.065367][ T9741] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007f95b77e609c [ 280.065374][ T9741] RBP: 0000000000000032 R08: 00007f95b83e8000 R09: 0000000b5063654f [ 280.065383][ T9741] R10: 00007fff50636350 R11: 0000000000000246 R12: 00007f95b77e609c [ 280.065391][ T9741] R13: 00007fff50636350 R14: 0000000000044544 R15: 00007fff50636370 [ 280.065408][ T9741] [ 281.645653][ T9772] vcan0: tx drop: invalid da for name 0x000000000000003f [ 281.980047][ T9778] FAULT_INJECTION: forcing a failure. [ 281.980047][ T9778] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 282.048940][ T9778] CPU: 0 UID: 0 PID: 9778 Comm: syz.1.768 Not tainted syzkaller #0 PREEMPT(full) [ 282.048963][ T9778] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 282.048973][ T9778] Call Trace: [ 282.048978][ T9778] [ 282.048985][ T9778] dump_stack_lvl+0x16c/0x1f0 [ 282.049010][ T9778] should_fail_ex+0x512/0x640 [ 282.049029][ T9778] should_fail_alloc_page+0xe7/0x130 [ 282.049052][ T9778] prepare_alloc_pages+0x401/0x670 [ 282.049072][ T9778] ? rcu_is_watching+0x12/0xc0 [ 282.049093][ T9778] __alloc_frozen_pages_noprof+0x18b/0x2430 [ 282.049109][ T9778] ? kasan_save_stack+0x33/0x60 [ 282.049126][ T9778] ? kasan_save_track+0x14/0x30 [ 282.049147][ T9778] ? __lock_acquire+0x436/0x2890 [ 282.049162][ T9778] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 282.049178][ T9778] ? css_rstat_updated+0x1d1/0x590 [ 282.049196][ T9778] ? __lock_acquire+0x436/0x2890 [ 282.049211][ T9778] ? __lock_acquire+0x436/0x2890 [ 282.049222][ T9778] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 282.049242][ T9778] ? policy_nodemask+0xea/0x4e0 [ 282.049263][ T9778] alloc_pages_mpol+0x1fb/0x550 [ 282.049283][ T9778] ? __pfx_alloc_pages_mpol+0x10/0x10 [ 282.049308][ T9778] folio_alloc_mpol_noprof+0x36/0x2f0 [ 282.049323][ T9778] vma_alloc_folio_noprof+0xed/0x1e0 [ 282.049336][ T9778] ? __pfx_vma_alloc_folio_noprof+0x10/0x10 [ 282.049355][ T9778] do_anonymous_page+0xc81/0x2190 [ 282.049376][ T9778] __handle_mm_fault+0x1ecf/0x2bb0 [ 282.049395][ T9778] ? __pfx___handle_mm_fault+0x10/0x10 [ 282.049410][ T9778] ? __pte_offset_map_lock+0x174/0x310 [ 282.049428][ T9778] ? find_held_lock+0x2b/0x80 [ 282.049450][ T9778] ? follow_page_pte+0x5cf/0x1390 [ 282.049473][ T9778] handle_mm_fault+0x3fe/0xad0 [ 282.049490][ T9778] __get_user_pages+0x54e/0x3590 [ 282.049516][ T9778] ? __pfx___get_user_pages+0x10/0x10 [ 282.049547][ T9778] populate_vma_page_range+0x267/0x3f0 [ 282.049571][ T9778] ? __pfx_populate_vma_page_range+0x10/0x10 [ 282.049591][ T9778] ? __pfx_find_vma_intersection+0x10/0x10 [ 282.049612][ T9778] ? do_mmap+0x69c/0x1210 [ 282.049633][ T9778] __mm_populate+0x1d8/0x380 [ 282.049655][ T9778] ? __pfx___mm_populate+0x10/0x10 [ 282.049675][ T9778] ? up_write+0x282/0x4e0 [ 282.049691][ T9778] vm_mmap_pgoff+0x37f/0x470 [ 282.049712][ T9778] ? __pfx_vm_mmap_pgoff+0x10/0x10 [ 282.049730][ T9778] ? find_held_lock+0x2b/0x80 [ 282.049748][ T9778] ? __x64_sys_futex+0x1e0/0x4c0 [ 282.049762][ T9778] ? __x64_sys_futex+0x1e9/0x4c0 [ 282.049779][ T9778] ksys_mmap_pgoff+0x7d/0x5c0 [ 282.049796][ T9778] ? xfd_validate_state+0x61/0x180 [ 282.049811][ T9778] __x64_sys_mmap+0x125/0x190 [ 282.049827][ T9778] do_syscall_64+0xcd/0xf80 [ 282.049841][ T9778] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 282.049855][ T9778] RIP: 0033:0x7f95b758f7c9 [ 282.049867][ T9778] 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 [ 282.049880][ T9778] RSP: 002b:00007f95b83e7038 EFLAGS: 00000246 ORIG_RAX: 0000000000000009 [ 282.049893][ T9778] RAX: ffffffffffffffda RBX: 00007f95b77e5fa0 RCX: 00007f95b758f7c9 [ 282.049902][ T9778] RDX: 00000000000000df RSI: 0000000000400008 RDI: 0000000000000000 [ 282.049910][ T9778] RBP: 00007f95b7613f91 R08: 0000000000000002 R09: 0000000000008000 [ 282.049919][ T9778] R10: 0000000000009b72 R11: 0000000000000246 R12: 0000000000000000 [ 282.049927][ T9778] R13: 00007f95b77e6038 R14: 00007f95b77e5fa0 R15: 00007fff506360f8 [ 282.049946][ T9778] [ 284.088320][ T9809] input: f as /devices/virtual/input/input17 [ 284.208709][ T9811] zram: Removed device: zram0 [ 284.476259][ T9815] FAULT_INJECTION: forcing a failure. [ 284.476259][ T9815] name failslab, interval 1, probability 0, space 0, times 0 [ 284.542340][ T9815] CPU: 0 UID: 0 PID: 9815 Comm: syz.3.774 Not tainted syzkaller #0 PREEMPT(full) [ 284.542361][ T9815] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 284.542370][ T9815] Call Trace: [ 284.542374][ T9815] [ 284.542380][ T9815] dump_stack_lvl+0x16c/0x1f0 [ 284.542406][ T9815] should_fail_ex+0x512/0x640 [ 284.542422][ T9815] ? __kmalloc_noprof+0xca/0x910 [ 284.542438][ T9815] should_failslab+0xc2/0x120 [ 284.542458][ T9815] __kmalloc_noprof+0xeb/0x910 [ 284.542473][ T9815] ? sk_prot_alloc+0x1a8/0x2a0 [ 284.542496][ T9815] ? sk_prot_alloc+0x1a8/0x2a0 [ 284.542514][ T9815] sk_prot_alloc+0x1a8/0x2a0 [ 284.542541][ T9815] sk_alloc+0x36/0xe30 [ 284.542562][ T9815] pppoe_create+0x32/0x360 [ 284.542580][ T9815] pppox_create+0x15c/0x2c0 [ 284.542598][ T9815] __sock_create+0x339/0x8a0 [ 284.542615][ T9815] __sys_socket+0x14d/0x260 [ 284.542627][ T9815] ? __fget_files+0x20e/0x3c0 [ 284.542645][ T9815] ? __pfx___sys_socket+0x10/0x10 [ 284.542659][ T9815] ? xfd_validate_state+0x61/0x180 [ 284.542676][ T9815] __x64_sys_socket+0x72/0xb0 [ 284.542689][ T9815] ? lockdep_hardirqs_on+0x7c/0x110 [ 284.542709][ T9815] do_syscall_64+0xcd/0xf80 [ 284.542721][ T9815] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 284.542734][ T9815] RIP: 0033:0x7f381bd8f7c9 [ 284.542746][ T9815] 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 [ 284.542759][ T9815] RSP: 002b:00007f381cbe4038 EFLAGS: 00000246 ORIG_RAX: 0000000000000029 [ 284.542772][ T9815] RAX: ffffffffffffffda RBX: 00007f381bfe5fa0 RCX: 00007f381bd8f7c9 [ 284.542781][ T9815] RDX: 0000000000000000 RSI: 0000000000000002 RDI: 0000000000000018 [ 284.542789][ T9815] RBP: 00007f381be13f91 R08: 0000000000000000 R09: 0000000000000000 [ 284.542797][ T9815] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 284.542804][ T9815] R13: 00007f381bfe6038 R14: 00007f381bfe5fa0 R15: 00007ffffc62fc58 [ 284.542822][ T9815] [ 285.719349][ T9818] delete_channel: no stack [ 285.907973][ T9851] FAULT_INJECTION: forcing a failure. [ 285.907973][ T9851] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 285.977468][ T9851] CPU: 0 UID: 0 PID: 9851 Comm: syz.0.784 Not tainted syzkaller #0 PREEMPT(full) [ 285.977496][ T9851] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 285.977506][ T9851] Call Trace: [ 285.977512][ T9851] [ 285.977518][ T9851] dump_stack_lvl+0x16c/0x1f0 [ 285.977545][ T9851] should_fail_ex+0x512/0x640 [ 285.977564][ T9851] should_fail_alloc_page+0xe7/0x130 [ 285.977586][ T9851] prepare_alloc_pages+0x401/0x670 [ 285.977606][ T9851] ? rcu_is_watching+0x12/0xc0 [ 285.977627][ T9851] __alloc_frozen_pages_noprof+0x18b/0x2430 [ 285.977643][ T9851] ? kasan_save_stack+0x33/0x60 [ 285.977659][ T9851] ? kasan_save_track+0x14/0x30 [ 285.977678][ T9851] ? kasan_save_stack+0x42/0x60 [ 285.977701][ T9851] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 285.977718][ T9851] ? css_rstat_updated+0x1d1/0x590 [ 285.977732][ T9851] ? __pfx_css_rstat_updated+0x10/0x10 [ 285.977744][ T9851] ? lru_gen_add_folio+0x1a4/0xef0 [ 285.977762][ T9851] ? __lock_acquire+0x436/0x2890 [ 285.977776][ T9851] ? __lock_acquire+0x436/0x2890 [ 285.977788][ T9851] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 285.977809][ T9851] ? policy_nodemask+0xea/0x4e0 [ 285.977830][ T9851] alloc_pages_mpol+0x1fb/0x550 [ 285.977849][ T9851] ? __pfx_alloc_pages_mpol+0x10/0x10 [ 285.977874][ T9851] folio_alloc_mpol_noprof+0x36/0x2f0 [ 285.977889][ T9851] vma_alloc_folio_noprof+0xed/0x1e0 [ 285.977902][ T9851] ? __pfx_vma_alloc_folio_noprof+0x10/0x10 [ 285.977939][ T9851] do_anonymous_page+0xc81/0x2190 [ 285.977961][ T9851] __handle_mm_fault+0x1ecf/0x2bb0 [ 285.977980][ T9851] ? __pfx___handle_mm_fault+0x10/0x10 [ 285.977995][ T9851] ? __pte_offset_map_lock+0x174/0x310 [ 285.978015][ T9851] ? find_held_lock+0x2b/0x80 [ 285.978037][ T9851] ? follow_page_pte+0x5cf/0x1390 [ 285.978059][ T9851] handle_mm_fault+0x3fe/0xad0 [ 285.978082][ T9851] __get_user_pages+0x54e/0x3590 [ 285.978110][ T9851] ? __pfx___get_user_pages+0x10/0x10 [ 285.978135][ T9851] populate_vma_page_range+0x267/0x3f0 [ 285.978157][ T9851] ? __pfx_populate_vma_page_range+0x10/0x10 [ 285.978177][ T9851] ? __pfx_find_vma_intersection+0x10/0x10 [ 285.978197][ T9851] ? do_mmap+0x69c/0x1210 [ 285.978217][ T9851] __mm_populate+0x1d8/0x380 [ 285.978238][ T9851] ? __pfx___mm_populate+0x10/0x10 [ 285.978258][ T9851] ? up_write+0x282/0x4e0 [ 285.978274][ T9851] vm_mmap_pgoff+0x37f/0x470 [ 285.978295][ T9851] ? __pfx_vm_mmap_pgoff+0x10/0x10 [ 285.978313][ T9851] ? find_held_lock+0x2b/0x80 [ 285.978331][ T9851] ? __x64_sys_futex+0x1e0/0x4c0 [ 285.978346][ T9851] ? __x64_sys_futex+0x1e9/0x4c0 [ 285.978363][ T9851] ksys_mmap_pgoff+0x7d/0x5c0 [ 285.978381][ T9851] ? xfd_validate_state+0x61/0x180 [ 285.978396][ T9851] __x64_sys_mmap+0x125/0x190 [ 285.978411][ T9851] do_syscall_64+0xcd/0xf80 [ 285.978426][ T9851] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 285.978439][ T9851] RIP: 0033:0x7f981fd8f7c9 [ 285.978451][ T9851] 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 [ 285.978465][ T9851] RSP: 002b:00007f9820c8f038 EFLAGS: 00000246 ORIG_RAX: 0000000000000009 [ 285.978478][ T9851] RAX: ffffffffffffffda RBX: 00007f981ffe5fa0 RCX: 00007f981fd8f7c9 [ 285.978487][ T9851] RDX: 00000000000000df RSI: 0000000000400008 RDI: 0000000000000000 [ 285.978495][ T9851] RBP: 00007f981fe13f91 R08: 0000000000000002 R09: 0000000000008000 [ 285.978504][ T9851] R10: 0000000000009b72 R11: 0000000000000246 R12: 0000000000000000 [ 285.978512][ T9851] R13: 00007f981ffe6038 R14: 00007f981ffe5fa0 R15: 00007fffc1f0d3f8 [ 285.978530][ T9851] [ 286.399780][ T9855] input: f as /devices/virtual/input/input18 [ 287.394973][ T9889] usb usb36: usbfs: process 9889 (syz.0.789) did not claim interface 0 before use [ 287.647050][ T9897] Invalid ELF header magic: != ELF [ 288.300375][ T9907] FAULT_INJECTION: forcing a failure. [ 288.300375][ T9907] name failslab, interval 1, probability 0, space 0, times 0 [ 288.376407][ T9907] CPU: 0 UID: 0 PID: 9907 Comm: syz.0.792 Not tainted syzkaller #0 PREEMPT(full) [ 288.376429][ T9907] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 288.376438][ T9907] Call Trace: [ 288.376443][ T9907] [ 288.376449][ T9907] dump_stack_lvl+0x16c/0x1f0 [ 288.376476][ T9907] should_fail_ex+0x512/0x640 [ 288.376491][ T9907] ? kmem_cache_alloc_lru_noprof+0x66/0x770 [ 288.376510][ T9907] should_failslab+0xc2/0x120 [ 288.376531][ T9907] kmem_cache_alloc_lru_noprof+0x87/0x770 [ 288.376549][ T9907] ? mqueue_alloc_inode+0x25/0x50 [ 288.376571][ T9907] ? __pfx_mqueue_fill_super+0x10/0x10 [ 288.376590][ T9907] ? __pfx_mqueue_alloc_inode+0x10/0x10 [ 288.376609][ T9907] ? mqueue_alloc_inode+0x25/0x50 [ 288.376627][ T9907] ? lockdep_init_map_type+0x5c/0x270 [ 288.376640][ T9907] mqueue_alloc_inode+0x25/0x50 [ 288.376659][ T9907] alloc_inode+0x64/0x240 [ 288.376674][ T9907] new_inode+0x22/0x1c0 [ 288.376689][ T9907] ? __pfx_mqueue_fill_super+0x10/0x10 [ 288.376708][ T9907] mqueue_get_inode+0x2e/0xdd0 [ 288.376727][ T9907] ? sget_fc+0x808/0xc20 [ 288.376746][ T9907] ? __pfx_mqueue_fill_super+0x10/0x10 [ 288.376765][ T9907] mqueue_fill_super+0x14d/0x260 [ 288.376784][ T9907] get_tree_nodev+0xdd/0x190 [ 288.376803][ T9907] mqueue_get_tree+0xf1/0x130 [ 288.376823][ T9907] vfs_get_tree+0x8e/0x330 [ 288.376845][ T9907] fc_mount_longterm+0x1a/0x270 [ 288.376863][ T9907] mq_init_ns+0x482/0x810 [ 288.376880][ T9907] copy_ipcs+0x3db/0x7d0 [ 288.376897][ T9907] create_new_namespaces+0x20a/0xab0 [ 288.376914][ T9907] ? security_capable+0x7e/0x260 [ 288.376938][ T9907] unshare_nsproxy_namespaces+0xc0/0x1f0 [ 288.376957][ T9907] ksys_unshare+0x45b/0xa40 [ 288.376977][ T9907] ? __pfx_ksys_unshare+0x10/0x10 [ 288.376998][ T9907] ? xfd_validate_state+0x61/0x180 [ 288.377015][ T9907] __x64_sys_unshare+0x31/0x40 [ 288.377027][ T9907] do_syscall_64+0xcd/0xf80 [ 288.377040][ T9907] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 288.377054][ T9907] RIP: 0033:0x7f981fd8f7c9 [ 288.377067][ T9907] 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 [ 288.377080][ T9907] RSP: 002b:00007f9820c8f038 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 288.377094][ T9907] RAX: ffffffffffffffda RBX: 00007f981ffe5fa0 RCX: 00007f981fd8f7c9 [ 288.377103][ T9907] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000000006c000000 [ 288.377110][ T9907] RBP: 00007f981fe13f91 R08: 0000000000000000 R09: 0000000000000000 [ 288.377119][ T9907] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 288.377126][ T9907] R13: 00007f981ffe6038 R14: 00007f981ffe5fa0 R15: 00007fffc1f0d3f8 [ 288.377146][ T9907] [ 289.811156][ T9926] netlink: 16 bytes leftover after parsing attributes in process `syz.1.794'. [ 289.843661][ T9925] netlink: 16 bytes leftover after parsing attributes in process `syz.1.794'. [ 289.902599][ T9923] netlink: 342 bytes leftover after parsing attributes in process `syz.1.794'. [ 290.199857][ T9926] mac80211_hwsim hwsim5 wlan1: entered promiscuous mode [ 290.235243][ T9926] mac80211_hwsim hwsim5 wlan1: entered allmulticast mode [ 290.765521][ T30] audit: type=1800 audit(4294967478.354:57): pid=9939 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.1.798" name="dbroot" dev="configfs" ino=30233 res=0 errno=0 [ 291.304857][ T9944] hub 1-0:1.0: USB hub found [ 291.383959][ T9944] hub 1-0:1.0: 1 port detected [ 291.485170][ T9948] hub 1-0:1.0: USB hub found [ 291.516041][ T9948] hub 1-0:1.0: 1 port detected [ 292.675028][ T9963] Invalid ELF header magic: != ELF [ 293.033954][ T30] audit: type=1800 audit(4294967480.613:58): pid=9998 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.2.810" name="dbroot" dev="configfs" ino=30491 res=0 errno=0 [ 294.166752][T10015] netlink: 28 bytes leftover after parsing attributes in process `syz.2.814'. [ 294.201337][T10019] dvb_demux: dvb_demux_feed_del: feed not in list (type=0 state=0 pid=ffff) [ 294.367819][T10032] device-mapper: ioctl: Invalid new mapped device name or uuid string supplied. [ 294.528550][T10036] netlink: 326 bytes leftover after parsing attributes in process `syz.0.816'. [ 294.682850][T10036] bridge0: port 1(bridge_slave_0) entered disabled state [ 296.418482][T10071] FAULT_INJECTION: forcing a failure. [ 296.418482][T10071] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 296.480342][T10071] CPU: 0 UID: 0 PID: 10071 Comm: syz.1.821 Not tainted syzkaller #0 PREEMPT(full) [ 296.480363][T10071] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 296.480372][T10071] Call Trace: [ 296.480376][T10071] [ 296.480381][T10071] dump_stack_lvl+0x16c/0x1f0 [ 296.480406][T10071] should_fail_ex+0x512/0x640 [ 296.480425][T10071] _copy_from_iter+0x2a4/0x16c0 [ 296.480443][T10071] ? rcu_is_watching+0x12/0xc0 [ 296.480463][T10071] ? __pfx__copy_from_iter+0x10/0x10 [ 296.480478][T10071] ? __asan_memset+0x23/0x50 [ 296.480495][T10071] ? __build_skb_around+0x278/0x390 [ 296.480510][T10071] ? is_vmalloc_addr+0x86/0xa0 [ 296.480529][T10071] netlink_sendmsg+0x820/0xdd0 [ 296.480552][T10071] ? __pfx_netlink_sendmsg+0x10/0x10 [ 296.480574][T10071] ? aa_sock_msg_perm.constprop.0+0x100/0x1b0 [ 296.480600][T10071] ____sys_sendmsg+0xa5d/0xc30 [ 296.480614][T10071] ? copy_msghdr_from_user+0x10a/0x160 [ 296.480631][T10071] ? __pfx_____sys_sendmsg+0x10/0x10 [ 296.480643][T10071] ? preempt_schedule_thunk+0x16/0x30 [ 296.480659][T10071] ? try_to_wake_up+0xa67/0x1860 [ 296.480680][T10071] ___sys_sendmsg+0x134/0x1d0 [ 296.480699][T10071] ? __pfx____sys_sendmsg+0x10/0x10 [ 296.480716][T10071] ? futex_private_hash_put+0x160/0x1b0 [ 296.480750][T10071] __sys_sendmsg+0x16d/0x220 [ 296.480768][T10071] ? __pfx___sys_sendmsg+0x10/0x10 [ 296.480786][T10071] ? __x64_sys_futex+0x1e0/0x4c0 [ 296.480811][T10071] do_syscall_64+0xcd/0xf80 [ 296.480825][T10071] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 296.480838][T10071] RIP: 0033:0x7f95b758f7c9 [ 296.480849][T10071] 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 [ 296.480862][T10071] RSP: 002b:00007f95b83e7038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 296.480875][T10071] RAX: ffffffffffffffda RBX: 00007f95b77e5fa0 RCX: 00007f95b758f7c9 [ 296.480884][T10071] RDX: 00000000000080c0 RSI: 0000200000001480 RDI: 0000000000000006 [ 296.480892][T10071] RBP: 00007f95b7613f91 R08: 0000000000000000 R09: 0000000000000000 [ 296.480900][T10071] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 296.480908][T10071] R13: 00007f95b77e6038 R14: 00007f95b77e5fa0 R15: 00007fff506360f8 [ 296.480926][T10071] [ 297.317632][T10081] netlink: 28 bytes leftover after parsing attributes in process `syz.3.823'. [ 298.544349][T10084] warning: `syz.1.825' uses wireless extensions which will stop working for Wi-Fi 7 hardware; use nl80211 [ 298.918079][T10100] netlink: 28 bytes leftover after parsing attributes in process `syz.0.827'. [ 299.080106][T10103] device-mapper: ioctl: Invalid new mapped device name or uuid string supplied. [ 300.005960][T10121] can0: slcan on pty238. [ 300.151030][T10121] can0 (unregistered): slcan off pty238. [ 300.951439][T10141] openvswitch: ovs_?: Dropping previously announced user features [ 301.541243][T10156] netlink: 28 bytes leftover after parsing attributes in process `syz.1.838'. [ 301.750991][T10168] device-mapper: ioctl: Invalid new mapped device name or uuid string supplied. [ 302.472535][T10186] netlink: 186 bytes leftover after parsing attributes in process `syz.3.841'. [ 302.602631][T10192] net_ratelimit: 60 callbacks suppressed [ 302.602646][T10192] openvswitch: netlink: IP tunnel attribute has 24 unknown bytes. [ 304.358352][T10239] netlink: 28 bytes leftover after parsing attributes in process `syz.3.847'. syzkaller syzkaller login: [ 305.298929][ T30] audit: type=1800 audit(4294967492.867:59): pid=10253 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.3.851" name="dbroot" dev="configfs" ino=31528 res=0 errno=0 [ 306.267311][ T30] audit: type=1804 audit(4294967493.846:60): pid=10271 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz.2.855" name="/newroot/209/file0" dev="tmpfs" ino=1124 res=1 errno=0 [ 306.576259][T10255] hub 1-0:1.0: USB hub found [ 306.650282][T10255] hub 1-0:1.0: 1 port detected [ 306.790885][T10262] hub 1-0:1.0: USB hub found [ 306.921058][T10262] hub 1-0:1.0: 1 port detected [ 307.109553][T10289] netlink: 'syz.0.858': attribute type 16 has an invalid length. [ 307.188294][T10289] netlink: 226 bytes leftover after parsing attributes in process `syz.0.858'. [ 307.274103][T10289] netlink: 4 bytes leftover after parsing attributes in process `syz.0.858'. [ 307.371082][ T30] audit: type=1800 audit(4294967494.945:61): pid=10296 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.1.859" name="dbroot" dev="configfs" ino=31745 res=0 errno=0 [ 308.055127][T10323] netlink: 342 bytes leftover after parsing attributes in process `syz.2.864'. [ 308.104091][T10322] netlink: 342 bytes leftover after parsing attributes in process `syz.2.864'. [ 308.362936][T10297] hub 1-0:1.0: USB hub found [ 308.527378][T10297] hub 1-0:1.0: 1 port detected [ 308.638431][T10306] hub 1-0:1.0: USB hub found [ 308.673939][T10306] hub 1-0:1.0: 1 port detected syzkaller syzkaller login: [ 309.887293][T10354] netlink: 28 bytes leftover after parsing attributes in process `syz.2.870'. [ 309.994130][T10354] device-mapper: ioctl: Invalid new mapped device name or uuid string supplied. [ 310.296395][T10370] openvswitch: ovs_?: Dropping previously announced user features [ 311.387319][T10393] ksmbd: Unknown IPC event: 14, ignore. [ 311.518854][T10406] netlink: 'syz.3.878': attribute type 27 has an invalid length. [ 311.590367][T10406] netlink: 334 bytes leftover after parsing attributes in process `syz.3.878'. [ 313.062382][T10430] FAULT_INJECTION: forcing a failure. [ 313.062382][T10430] name failslab, interval 1, probability 0, space 0, times 0 [ 313.146150][T10430] CPU: 0 UID: 0 PID: 10430 Comm: syz.1.885 Tainted: G L syzkaller #0 PREEMPT(full) [ 313.146175][T10430] Tainted: [L]=SOFTLOCKUP [ 313.146179][T10430] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 313.146187][T10430] Call Trace: [ 313.146192][T10430] [ 313.146197][T10430] dump_stack_lvl+0x16c/0x1f0 [ 313.146224][T10430] should_fail_ex+0x512/0x640 [ 313.146239][T10430] ? fs_reclaim_acquire+0xae/0x150 [ 313.146262][T10430] should_failslab+0xc2/0x120 [ 313.146283][T10430] __kmalloc_noprof+0xeb/0x910 [ 313.146299][T10430] ? tomoyo_realpath_from_path+0xc2/0x6e0 [ 313.146345][T10430] ? tomoyo_realpath_from_path+0xc2/0x6e0 [ 313.146363][T10430] tomoyo_realpath_from_path+0xc2/0x6e0 [ 313.146383][T10430] ? tomoyo_profile+0x47/0x60 [ 313.146405][T10430] tomoyo_path_number_perm+0x245/0x580 [ 313.146419][T10430] ? tomoyo_path_number_perm+0x237/0x580 [ 313.146436][T10430] ? __pfx_tomoyo_path_number_perm+0x10/0x10 [ 313.146453][T10430] ? find_held_lock+0x2b/0x80 [ 313.146486][T10430] ? find_held_lock+0x2b/0x80 [ 313.146502][T10430] ? hook_file_ioctl_common+0x144/0x410 [ 313.146522][T10430] ? __fget_files+0x20e/0x3c0 [ 313.146544][T10430] security_file_ioctl+0x9b/0x240 [ 313.146561][T10430] __x64_sys_ioctl+0xb7/0x210 [ 313.146579][T10430] do_syscall_64+0xcd/0xf80 [ 313.146593][T10430] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 313.146607][T10430] RIP: 0033:0x7f95b758f7c9 [ 313.146618][T10430] 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 [ 313.146632][T10430] RSP: 002b:00007f95b83e7038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 313.146645][T10430] RAX: ffffffffffffffda RBX: 00007f95b77e5fa0 RCX: 00007f95b758f7c9 [ 313.146653][T10430] RDX: 0000000000000000 RSI: 0000000040146f2c RDI: 0000000000000003 [ 313.146662][T10430] RBP: 00007f95b83e7090 R08: 0000000000000000 R09: 0000000000000000 [ 313.146669][T10430] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 313.146677][T10430] R13: 00007f95b77e6038 R14: 00007f95b77e5fa0 R15: 00007fff506360f8 [ 313.146695][T10430] [ 313.146701][T10430] ERROR: Out of memory at tomoyo_realpath_from_path. [ 313.554799][T10434] FAULT_INJECTION: forcing a failure. [ 313.554799][T10434] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 313.671766][T10434] CPU: 0 UID: 0 PID: 10434 Comm: syz.0.886 Tainted: G L syzkaller #0 PREEMPT(full) [ 313.671793][T10434] Tainted: [L]=SOFTLOCKUP [ 313.671798][T10434] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 313.671806][T10434] Call Trace: [ 313.671811][T10434] [ 313.671817][T10434] dump_stack_lvl+0x16c/0x1f0 [ 313.671843][T10434] should_fail_ex+0x512/0x640 [ 313.671861][T10434] should_fail_alloc_page+0xe7/0x130 [ 313.671883][T10434] prepare_alloc_pages+0x401/0x670 [ 313.671904][T10434] ? rcu_is_watching+0x12/0xc0 [ 313.671923][T10434] __alloc_frozen_pages_noprof+0x18b/0x2430 [ 313.671939][T10434] ? kasan_save_stack+0x33/0x60 [ 313.671956][T10434] ? kasan_save_track+0x14/0x30 [ 313.671977][T10434] ? __lock_acquire+0x436/0x2890 [ 313.671992][T10434] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 313.672008][T10434] ? css_rstat_updated+0x1d1/0x590 [ 313.672023][T10434] ? lock_acquire+0x179/0x330 [ 313.672037][T10434] ? __lock_acquire+0x436/0x2890 [ 313.672050][T10434] ? __lock_acquire+0x436/0x2890 [ 313.672062][T10434] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 313.672082][T10434] ? policy_nodemask+0xea/0x4e0 [ 313.672103][T10434] alloc_pages_mpol+0x1fb/0x550 [ 313.672123][T10434] ? __pfx_alloc_pages_mpol+0x10/0x10 [ 313.672147][T10434] folio_alloc_mpol_noprof+0x36/0x2f0 [ 313.672162][T10434] vma_alloc_folio_noprof+0xed/0x1e0 [ 313.672175][T10434] ? __pfx_vma_alloc_folio_noprof+0x10/0x10 [ 313.672194][T10434] do_anonymous_page+0xc81/0x2190 [ 313.672215][T10434] __handle_mm_fault+0x1ecf/0x2bb0 [ 313.672234][T10434] ? __pfx___handle_mm_fault+0x10/0x10 [ 313.672256][T10434] ? __pte_offset_map_lock+0x174/0x310 [ 313.672277][T10434] ? find_held_lock+0x2b/0x80 [ 313.672301][T10434] ? follow_page_pte+0x5cf/0x1390 [ 313.672326][T10434] handle_mm_fault+0x3fe/0xad0 [ 313.672344][T10434] __get_user_pages+0x54e/0x3590 [ 313.672372][T10434] ? __pfx___get_user_pages+0x10/0x10 [ 313.672396][T10434] populate_vma_page_range+0x267/0x3f0 [ 313.672417][T10434] ? __pfx_populate_vma_page_range+0x10/0x10 [ 313.672436][T10434] ? __pfx_find_vma_intersection+0x10/0x10 [ 313.672456][T10434] ? do_mmap+0x69c/0x1210 [ 313.672476][T10434] __mm_populate+0x1d8/0x380 [ 313.672497][T10434] ? __pfx___mm_populate+0x10/0x10 [ 313.672518][T10434] ? up_write+0x282/0x4e0 [ 313.672534][T10434] vm_mmap_pgoff+0x37f/0x470 [ 313.672554][T10434] ? __pfx_vm_mmap_pgoff+0x10/0x10 [ 313.672572][T10434] ? find_held_lock+0x2b/0x80 [ 313.672591][T10434] ? __x64_sys_futex+0x1e0/0x4c0 [ 313.672604][T10434] ? __x64_sys_futex+0x1e9/0x4c0 [ 313.672621][T10434] ksys_mmap_pgoff+0x7d/0x5c0 [ 313.672639][T10434] ? xfd_validate_state+0x61/0x180 [ 313.672654][T10434] __x64_sys_mmap+0x125/0x190 [ 313.672670][T10434] do_syscall_64+0xcd/0xf80 [ 313.672684][T10434] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 313.672699][T10434] RIP: 0033:0x7f981fd8f7c9 [ 313.672711][T10434] 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 [ 313.672724][T10434] RSP: 002b:00007f9820c8f038 EFLAGS: 00000246 ORIG_RAX: 0000000000000009 [ 313.672737][T10434] RAX: ffffffffffffffda RBX: 00007f981ffe5fa0 RCX: 00007f981fd8f7c9 [ 313.672746][T10434] RDX: 00000000000000df RSI: 0000000000400008 RDI: 0000000000000000 [ 313.672754][T10434] RBP: 00007f981fe13f91 R08: 0000000000000002 R09: 0000000000008000 [ 313.672762][T10434] R10: 0000000000009b72 R11: 0000000000000246 R12: 0000000000000000 [ 313.672771][T10434] R13: 00007f981ffe6038 R14: 00007f981ffe5fa0 R15: 00007fffc1f0d3f8 [ 313.672790][T10434] [ 314.330767][T10445] netlink: 266 bytes leftover after parsing attributes in process `syz.2.889'. [ 314.339997][T10445] IPv6: NLM_F_CREATE should be specified when creating new route [ 314.348111][T10446] netlink: 266 bytes leftover after parsing attributes in process `syz.2.889'. [ 314.406726][T10448] vcan0: tx drop: invalid da for name 0x000000000000003f [ 314.483174][T10450] ksmbd: Unknown IPC event: 3, ignore. [ 314.797637][T10459] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input19 [ 317.285897][ T1299] ieee802154 phy0 wpan0: encryption failed: -22 [ 317.296833][ T1299] ieee802154 phy1 wpan1: encryption failed: -22 [ 317.450539][ T30] audit: type=1800 audit(4294967505.017:62): pid=10489 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.2.896" name="dbroot" dev="configfs" ino=32540 res=0 errno=0 [ 317.830956][T10499] vcan0: tx drop: invalid da for name 0x000000000000003f [ 317.860730][T10495] netlink: 334 bytes leftover after parsing attributes in process `syz.3.897'. [ 319.146716][T10512] FAULT_INJECTION: forcing a failure. [ 319.146716][T10512] name fail_futex, interval 1, probability 0, space 0, times 0 [ 319.196863][T10512] CPU: 0 UID: 0 PID: 10512 Comm: syz.1.903 Tainted: G L syzkaller #0 PREEMPT(full) [ 319.196888][T10512] Tainted: [L]=SOFTLOCKUP [ 319.196893][T10512] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 319.196901][T10512] Call Trace: [ 319.196905][T10512] [ 319.196911][T10512] dump_stack_lvl+0x16c/0x1f0 [ 319.196937][T10512] should_fail_ex+0x512/0x640 [ 319.196955][T10512] get_futex_key+0x1d0/0x15f0 [ 319.196973][T10512] ? __pfx_get_futex_key+0x10/0x10 [ 319.196993][T10512] futex_wake+0xea/0x530 [ 319.197011][T10512] ? kasan_quarantine_put+0x10a/0x240 [ 319.197031][T10512] ? __pfx_futex_wake+0x10/0x10 [ 319.197050][T10512] ? putname+0xf5/0x1a0 [ 319.197067][T10512] do_futex+0x1e3/0x350 [ 319.197082][T10512] ? __pfx_do_futex+0x10/0x10 [ 319.197101][T10512] __x64_sys_futex+0x1e0/0x4c0 [ 319.197117][T10512] ? __x64_sys_openat+0x174/0x210 [ 319.197132][T10512] ? __pfx___x64_sys_futex+0x10/0x10 [ 319.197153][T10512] do_syscall_64+0xcd/0xf80 [ 319.197167][T10512] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 319.197180][T10512] RIP: 0033:0x7f95b758f7c9 [ 319.197192][T10512] 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 [ 319.197204][T10512] RSP: 002b:00007f95b83e70e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 319.197218][T10512] RAX: ffffffffffffffda RBX: 00007f95b77e5fa8 RCX: 00007f95b758f7c9 [ 319.197227][T10512] RDX: 00000000000f4240 RSI: 0000000000000081 RDI: 00007f95b77e5fac [ 319.197235][T10512] RBP: 00007f95b77e5fa0 R08: 00007f95b83e8000 R09: 0000000000000000 [ 319.197244][T10512] R10: 0000000000000005 R11: 0000000000000246 R12: 0000000000000000 [ 319.197251][T10512] R13: 00007f95b77e6038 R14: 00007fff50636010 R15: 00007fff506360f8 [ 319.197269][T10512] [ 319.748616][T10521] netlink: 4 bytes leftover after parsing attributes in process `syz.0.904'. [ 319.768067][T10519] netlink: 25 bytes leftover after parsing attributes in process `syz.0.904'. [ 319.848937][ T30] audit: type=1800 audit(4294967507.387:63): pid=10525 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.3.906" name="dbroot" dev="configfs" ino=32638 res=0 errno=0 [ 320.327077][T10534] hub 1-0:1.0: USB hub found [ 320.348695][T10534] hub 1-0:1.0: 1 port detected [ 320.368910][T10548] device-mapper: ioctl: Unable to rename non-existent device, to uuid  [ 320.491751][T10532] hub 1-0:1.0: USB hub found [ 320.495795][T10532] hub 1-0:1.0: 1 port detected [ 320.589691][ T30] audit: type=1800 audit(4294967508.157:64): pid=10555 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.1.912" name="dbroot" dev="configfs" ino=32707 res=0 errno=0 [ 321.038258][T10566] openvswitch: ovs_?: Dropping previously announced user features [ 321.327351][T10564] hub 1-0:1.0: USB hub found [ 321.402711][T10564] hub 1-0:1.0: 1 port detected [ 321.560758][T10559] hub 1-0:1.0: USB hub found [ 321.770530][T10559] hub 1-0:1.0: 1 port detected [ 322.373075][T10594] vcan0: tx drop: invalid da for name 0x000000000000003f [ 323.569711][T10617] FAULT_INJECTION: forcing a failure. [ 323.569711][T10617] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 323.635863][T10617] CPU: 0 UID: 0 PID: 10617 Comm: syz.1.923 Tainted: G L syzkaller #0 PREEMPT(full) [ 323.635892][T10617] Tainted: [L]=SOFTLOCKUP [ 323.635898][T10617] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 323.635906][T10617] Call Trace: [ 323.635911][T10617] [ 323.635917][T10617] dump_stack_lvl+0x16c/0x1f0 [ 323.635945][T10617] should_fail_ex+0x512/0x640 [ 323.635965][T10617] should_fail_alloc_page+0xe7/0x130 [ 323.635990][T10617] prepare_alloc_pages+0x401/0x670 [ 323.636014][T10617] ? rcu_is_watching+0x12/0xc0 [ 323.636036][T10617] __alloc_frozen_pages_noprof+0x18b/0x2430 [ 323.636054][T10617] ? kasan_save_stack+0x33/0x60 [ 323.636073][T10617] ? kasan_save_track+0x14/0x30 [ 323.636094][T10617] ? kasan_save_stack+0x42/0x60 [ 323.636118][T10617] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 323.636137][T10617] ? css_rstat_updated+0x1d1/0x590 [ 323.636151][T10617] ? __pfx_css_rstat_updated+0x10/0x10 [ 323.636164][T10617] ? lru_gen_add_folio+0x1a4/0xef0 [ 323.636183][T10617] ? __lock_acquire+0x436/0x2890 [ 323.636199][T10617] ? __lock_acquire+0x436/0x2890 [ 323.636220][T10617] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 323.636245][T10617] ? policy_nodemask+0xea/0x4e0 [ 323.636271][T10617] alloc_pages_mpol+0x1fb/0x550 [ 323.636293][T10617] ? __pfx_alloc_pages_mpol+0x10/0x10 [ 323.636319][T10617] folio_alloc_mpol_noprof+0x36/0x2f0 [ 323.636336][T10617] vma_alloc_folio_noprof+0xed/0x1e0 [ 323.636351][T10617] ? __pfx_vma_alloc_folio_noprof+0x10/0x10 [ 323.636371][T10617] do_anonymous_page+0xc81/0x2190 [ 323.636393][T10617] __handle_mm_fault+0x1ecf/0x2bb0 [ 323.636414][T10617] ? __pfx___handle_mm_fault+0x10/0x10 [ 323.636430][T10617] ? __pte_offset_map_lock+0x174/0x310 [ 323.636450][T10617] ? find_held_lock+0x2b/0x80 [ 323.636474][T10617] ? follow_page_pte+0x5cf/0x1390 [ 323.636500][T10617] handle_mm_fault+0x3fe/0xad0 [ 323.636518][T10617] __get_user_pages+0x54e/0x3590 [ 323.636547][T10617] ? __pfx___get_user_pages+0x10/0x10 [ 323.636574][T10617] populate_vma_page_range+0x267/0x3f0 [ 323.636597][T10617] ? __pfx_populate_vma_page_range+0x10/0x10 [ 323.636619][T10617] ? __pfx_find_vma_intersection+0x10/0x10 [ 323.636641][T10617] ? do_mmap+0x69c/0x1210 [ 323.636663][T10617] __mm_populate+0x1d8/0x380 [ 323.636685][T10617] ? __pfx___mm_populate+0x10/0x10 [ 323.636708][T10617] ? up_write+0x282/0x4e0 [ 323.636725][T10617] vm_mmap_pgoff+0x37f/0x470 [ 323.636748][T10617] ? __pfx_vm_mmap_pgoff+0x10/0x10 [ 323.636768][T10617] ? find_held_lock+0x2b/0x80 [ 323.636788][T10617] ? __x64_sys_futex+0x1e0/0x4c0 [ 323.636804][T10617] ? __x64_sys_futex+0x1e9/0x4c0 [ 323.636822][T10617] ksys_mmap_pgoff+0x7d/0x5c0 [ 323.636843][T10617] ? xfd_validate_state+0x61/0x180 [ 323.636859][T10617] __x64_sys_mmap+0x125/0x190 [ 323.636876][T10617] do_syscall_64+0xcd/0xf80 [ 323.636892][T10617] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 323.636908][T10617] RIP: 0033:0x7f95b758f7c9 [ 323.636921][T10617] 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 [ 323.636935][T10617] RSP: 002b:00007f95b83e7038 EFLAGS: 00000246 ORIG_RAX: 0000000000000009 [ 323.636950][T10617] RAX: ffffffffffffffda RBX: 00007f95b77e5fa0 RCX: 00007f95b758f7c9 [ 323.636961][T10617] RDX: 00000000000000df RSI: 0000000000400008 RDI: 0000000000000000 [ 323.636969][T10617] RBP: 00007f95b7613f91 R08: 0000000000000002 R09: 0000000000008000 [ 323.636978][T10617] R10: 0000000000009b72 R11: 0000000000000246 R12: 0000000000000000 [ 323.636986][T10617] R13: 00007f95b77e6038 R14: 00007f95b77e5fa0 R15: 00007fff506360f8 [ 323.637005][T10617] [ 324.422625][T10628] netlink: 28 bytes leftover after parsing attributes in process `syz.0.927'. [ 324.539042][ T1299] ieee802154 phy0 wpan0: encryption failed: -22 [ 324.553540][ T1299] ieee802154 phy1 wpan1: encryption failed: -22 [ 326.336118][T10664] netlink: 28 bytes leftover after parsing attributes in process `syz.2.931'. [ 326.749823][T10684] FAULT_INJECTION: forcing a failure. [ 326.749823][T10684] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 326.826027][T10684] CPU: 0 UID: 0 PID: 10684 Comm: syz.2.933 Tainted: G L syzkaller #0 PREEMPT(full) [ 326.826052][T10684] Tainted: [L]=SOFTLOCKUP [ 326.826057][T10684] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 326.826065][T10684] Call Trace: [ 326.826070][T10684] [ 326.826075][T10684] dump_stack_lvl+0x16c/0x1f0 [ 326.826102][T10684] should_fail_ex+0x512/0x640 [ 326.826121][T10684] _copy_from_user+0x2e/0xd0 [ 326.826137][T10684] dvb_usercopy+0x27e/0x340 [ 326.826151][T10684] ? __pfx_dvb_demux_do_ioctl+0x10/0x10 [ 326.826167][T10684] ? __pfx_dvb_usercopy+0x10/0x10 [ 326.826186][T10684] ? __fget_files+0x20e/0x3c0 [ 326.826209][T10684] dvb_demux_ioctl+0x29/0x40 [ 326.826221][T10684] ? __pfx_dvb_demux_ioctl+0x10/0x10 [ 326.826234][T10684] __x64_sys_ioctl+0x18e/0x210 [ 326.826252][T10684] do_syscall_64+0xcd/0xf80 [ 326.826265][T10684] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 326.826280][T10684] RIP: 0033:0x7ff2c598f7c9 [ 326.826291][T10684] 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 [ 326.826305][T10684] RSP: 002b:00007ff2c67b4038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 326.826317][T10684] RAX: ffffffffffffffda RBX: 00007ff2c5be5fa0 RCX: 00007ff2c598f7c9 [ 326.826326][T10684] RDX: 0000000000000000 RSI: 0000000040146f2c RDI: 0000000000000003 [ 326.826334][T10684] RBP: 00007ff2c67b4090 R08: 0000000000000000 R09: 0000000000000000 [ 326.826342][T10684] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 326.826349][T10684] R13: 00007ff2c5be6038 R14: 00007ff2c5be5fa0 R15: 00007ffc45348c68 [ 326.826367][T10684] [ 327.230620][ T30] audit: type=1800 audit(4294967514.787:65): pid=10690 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.0.934" name="dbroot" dev="configfs" ino=33620 res=0 errno=0 [ 327.641368][T10697] hub 1-0:1.0: USB hub found [ 327.671295][T10697] hub 1-0:1.0: 1 port detected [ 327.770446][T10693] hub 1-0:1.0: USB hub found [ 327.813826][T10693] hub 1-0:1.0: 1 port detected [ 327.841992][T10706] vcan0: tx drop: invalid da for name 0x000000000000003f [ 327.906826][T10705] netlink: 16 bytes leftover after parsing attributes in process `syz.1.935'. [ 328.604045][T10717] netlink: 28 bytes leftover after parsing attributes in process `syz.0.939'. [ 329.101002][T10726] zswap: compressor not available [ 329.479848][T10726] zswap: compressor not available [ 329.874424][T10726] zswap: compressor not available [ 329.995430][T10754] zswap: compressor not available [ 330.218357][T10779] netlink: 'syz.3.945': attribute type 1 has an invalid length. [ 331.135007][T10793] mkiss: ax0: crc mode is auto. [ 331.193913][T10793] netlink: 4 bytes leftover after parsing attributes in process `syz.0.947'. [ 333.516743][ T30] audit: type=1800 audit(4294967521.087:66): pid=10904 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.0.957" name="dbroot" dev="configfs" ino=34260 res=0 errno=0 [ 335.462719][T10910] hub 1-0:1.0: USB hub found [ 335.541060][T10910] hub 1-0:1.0: 1 port detected [ 335.753060][T10931] hub 1-0:1.0: USB hub found [ 335.877301][T10943] zswap: compressor not available [ 335.940720][T10931] hub 1-0:1.0: 1 port detected [ 336.507074][ T30] audit: type=1800 audit(4294967524.067:67): pid=10958 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.3.969" name="dbroot" dev="configfs" ino=34429 res=0 errno=0 [ 337.461025][T10962] hub 1-0:1.0: USB hub found [ 337.568745][T10962] hub 1-0:1.0: 1 port detected [ 337.721776][T10959] hub 1-0:1.0: USB hub found [ 337.812170][T10973] ======================================================= [ 337.812170][T10973] WARNING: The mand mount option has been deprecated and [ 337.812170][T10973] and is ignored by this kernel. Remove the mand [ 337.812170][T10973] option from the mount to silence this warning. [ 337.812170][T10973] ======================================================= [ 337.868789][T10959] hub 1-0:1.0: 1 port detected [ 338.668867][ T30] audit: type=1800 audit(4294967526.237:68): pid=10986 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.1.974" name="dbroot" dev="configfs" ino=34515 res=0 errno=0 [ 339.590957][T10997] netlink: 25 bytes leftover after parsing attributes in process `syz.2.976'. [ 341.627206][T11044] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input20 [ 342.079136][T11052] FAULT_INJECTION: forcing a failure. [ 342.079136][T11052] name failslab, interval 1, probability 0, space 0, times 0 [ 342.305570][T11052] CPU: 0 UID: 0 PID: 11052 Comm: syz.0.983 Tainted: G L syzkaller #0 PREEMPT(full) [ 342.305596][T11052] Tainted: [L]=SOFTLOCKUP [ 342.305601][T11052] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 342.305610][T11052] Call Trace: [ 342.305615][T11052] [ 342.305621][T11052] dump_stack_lvl+0x16c/0x1f0 [ 342.305647][T11052] should_fail_ex+0x512/0x640 [ 342.305662][T11052] ? fs_reclaim_acquire+0xae/0x150 [ 342.305685][T11052] should_failslab+0xc2/0x120 [ 342.305706][T11052] __kmalloc_noprof+0xeb/0x910 [ 342.305721][T11052] ? tomoyo_encode2+0x100/0x3e0 [ 342.305742][T11052] ? tomoyo_encode2+0x100/0x3e0 [ 342.305759][T11052] tomoyo_encode2+0x100/0x3e0 [ 342.305779][T11052] tomoyo_encode+0x29/0x50 [ 342.305795][T11052] tomoyo_realpath_from_path+0x18f/0x6e0 [ 342.305818][T11052] tomoyo_check_open_permission+0x2ab/0x3c0 [ 342.305835][T11052] ? __pfx_tomoyo_check_open_permission+0x10/0x10 [ 342.305868][T11052] ? lock_acquire+0x179/0x330 [ 342.305880][T11052] ? find_held_lock+0x2b/0x80 [ 342.305898][T11052] ? mnt_get_write_access+0x52/0x2f0 [ 342.305914][T11052] tomoyo_file_open+0x6b/0x90 [ 342.305935][T11052] security_file_open+0x84/0x1e0 [ 342.305952][T11052] do_dentry_open+0x597/0x1590 [ 342.305973][T11052] ? security_inode_permission+0xbf/0x260 [ 342.305991][T11052] vfs_open+0x82/0x3f0 [ 342.306007][T11052] path_openat+0x2078/0x3140 [ 342.306033][T11052] ? __pfx_path_openat+0x10/0x10 [ 342.306059][T11052] do_filp_open+0x20b/0x470 [ 342.306078][T11052] ? __pfx_do_filp_open+0x10/0x10 [ 342.306107][T11052] ? __pfx_kfree_link+0x10/0x10 [ 342.306128][T11052] ? alloc_fd+0x471/0x7d0 [ 342.306152][T11052] do_sys_openat2+0x121/0x290 [ 342.306166][T11052] ? __pfx_do_sys_openat2+0x10/0x10 [ 342.306194][T11052] __x64_sys_openat+0x174/0x210 [ 342.306210][T11052] ? __pfx___x64_sys_openat+0x10/0x10 [ 342.306234][T11052] do_syscall_64+0xcd/0xf80 [ 342.306249][T11052] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 342.306264][T11052] RIP: 0033:0x7f981fd8f7c9 [ 342.306275][T11052] 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 [ 342.306288][T11052] RSP: 002b:00007f9820c8f038 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 342.306302][T11052] RAX: ffffffffffffffda RBX: 00007f981ffe5fa0 RCX: 00007f981fd8f7c9 [ 342.306310][T11052] RDX: 0000000000020401 RSI: 0000200000000100 RDI: ffffffffffffff9c [ 342.306319][T11052] RBP: 00007f981fe13f91 R08: 0000000000000000 R09: 0000000000000000 [ 342.306327][T11052] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 342.306336][T11052] R13: 00007f981ffe6038 R14: 00007f981ffe5fa0 R15: 00007fffc1f0d3f8 [ 342.306360][T11052] [ 342.584123][T11052] ERROR: Out of memory at tomoyo_realpath_from_path. [ 343.768488][ T30] audit: type=1800 audit(4294967531.337:69): pid=11065 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.3.986" name="dbroot" dev="configfs" ino=34835 res=0 errno=0 [ 344.140717][T11076] netlink: 28 bytes leftover after parsing attributes in process `syz.2.987'. [ 344.556701][T11081] netlink: 28 bytes leftover after parsing attributes in process `syz.0.988'. [ 345.297405][T11093] netlink: 25 bytes leftover after parsing attributes in process `syz.2.991'. [ 345.781205][T11098] zswap: compressor not available [ 347.554638][T11129] netlink: 28 bytes leftover after parsing attributes in process `syz.2.999'. [ 347.803821][ T30] audit: type=1800 audit(4294967535.367:70): pid=11133 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.3.1001" name="dbroot" dev="configfs" ino=35136 res=0 errno=0 [ 348.200339][T11137] hub 1-0:1.0: USB hub found [ 348.237544][T11137] hub 1-0:1.0: 1 port detected [ 348.300968][T11134] hub 1-0:1.0: USB hub found [ 348.336048][T11134] hub 1-0:1.0: 1 port detected [ 348.590215][T11142] openvswitch: ovs_?: Dropping previously announced user features [ 348.854878][T11151] input: f as /devices/virtual/input/input21 [ 348.963937][T11147] zswap: compressor not available [ 350.100706][T11165] zswap: compressor not available [ 352.874520][T11222] netlink: 342 bytes leftover after parsing attributes in process `syz.1.1017'. [ 353.052003][T11227] WARNING! power/level is deprecated; use power/control instead [ 353.162505][T11231] netlink: 28 bytes leftover after parsing attributes in process `syz.1.1020'. [ 353.541050][ T30] audit: type=1800 audit(4294967541.107:71): pid=11242 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.1.1022" name="dbroot" dev="configfs" ino=35613 res=0 errno=0 [ 354.851225][T11262] openvswitch: ovs_?: Dropping previously announced user features [ 355.031101][ T30] audit: type=1800 audit(4294967542.587:72): pid=11269 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.2.1028" name="dbroot" dev="configfs" ino=35812 res=0 errno=0 [ 355.421300][T11275] hub 1-0:1.0: USB hub found [ 355.460558][T11275] hub 1-0:1.0: 1 port detected [ 355.485077][T11281] FAULT_INJECTION: forcing a failure. [ 355.485077][T11281] name failslab, interval 1, probability 0, space 0, times 0 [ 355.525629][T11269] hub 1-0:1.0: USB hub found [ 355.545967][T11269] hub 1-0:1.0: 1 port detected [ 355.555847][T11281] CPU: 0 UID: 0 PID: 11281 Comm: syz.1.1030 Tainted: G L syzkaller #0 PREEMPT(full) [ 355.555872][T11281] Tainted: [L]=SOFTLOCKUP [ 355.555877][T11281] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 355.555886][T11281] Call Trace: [ 355.555892][T11281] [ 355.555897][T11281] dump_stack_lvl+0x16c/0x1f0 [ 355.555925][T11281] should_fail_ex+0x512/0x640 [ 355.555941][T11281] ? __kmalloc_node_track_caller_noprof+0xcb/0x930 [ 355.555963][T11281] should_failslab+0xc2/0x120 [ 355.555983][T11281] __kmalloc_node_track_caller_noprof+0xec/0x930 [ 355.556003][T11281] ? __devinet_sysctl_register+0xbc/0x360 [ 355.556029][T11281] ? kmemdup_noprof+0x29/0x60 [ 355.556045][T11281] kmemdup_noprof+0x29/0x60 [ 355.556062][T11281] __devinet_sysctl_register+0xbc/0x360 [ 355.556079][T11281] ? rcu_is_watching+0x12/0xc0 [ 355.556098][T11281] ? __pfx___devinet_sysctl_register+0x10/0x10 [ 355.556111][T11281] ? __kmalloc_node_track_caller_noprof+0x370/0x930 [ 355.556134][T11281] ? __asan_memcpy+0x3c/0x60 [ 355.556151][T11281] devinet_init_net+0x315/0x910 [ 355.556166][T11281] ? __pfx_devinet_init_net+0x10/0x10 [ 355.556179][T11281] ops_init+0x1e2/0x5f0 [ 355.556200][T11281] setup_net+0x11d/0x3a0 [ 355.556218][T11281] ? __pfx_setup_net+0x10/0x10 [ 355.556235][T11281] ? lockdep_init_map_type+0x5c/0x270 [ 355.556249][T11281] ? mutex_init_lockep+0x110/0x150 [ 355.556265][T11281] copy_net_ns+0x351/0x7c0 [ 355.556286][T11281] create_new_namespaces+0x3ea/0xab0 [ 355.556308][T11281] unshare_nsproxy_namespaces+0xc0/0x1f0 [ 355.556328][T11281] ksys_unshare+0x45b/0xa40 [ 355.556348][T11281] ? __pfx_ksys_unshare+0x10/0x10 [ 355.556369][T11281] ? xfd_validate_state+0x61/0x180 [ 355.556386][T11281] __x64_sys_unshare+0x31/0x40 [ 355.556398][T11281] do_syscall_64+0xcd/0xf80 [ 355.556412][T11281] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 355.556425][T11281] RIP: 0033:0x7f95b758f7c9 [ 355.556437][T11281] 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 [ 355.556451][T11281] RSP: 002b:00007f95b83e7038 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 355.556464][T11281] RAX: ffffffffffffffda RBX: 00007f95b77e5fa0 RCX: 00007f95b758f7c9 [ 355.556473][T11281] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000080 [ 355.556481][T11281] RBP: 00007f95b7613f91 R08: 0000000000000000 R09: 0000000000000000 [ 355.556488][T11281] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 355.556496][T11281] R13: 00007f95b77e6038 R14: 00007f95b77e5fa0 R15: 00007fff506360f8 [ 355.556514][T11281] [ 356.365554][ T30] audit: type=1800 audit(4294967543.927:73): pid=11292 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.2.1033" name="dbroot" dev="configfs" ino=35889 res=0 errno=0 [ 358.903339][T11322] netlink: 28 bytes leftover after parsing attributes in process `syz.2.1041'. [ 359.207891][T11334] FAULT_INJECTION: forcing a failure. [ 359.207891][T11334] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 359.263325][T11334] CPU: 0 UID: 0 PID: 11334 Comm: syz.2.1043 Tainted: G L syzkaller #0 PREEMPT(full) [ 359.263351][T11334] Tainted: [L]=SOFTLOCKUP [ 359.263356][T11334] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 359.263365][T11334] Call Trace: [ 359.263370][T11334] [ 359.263376][T11334] dump_stack_lvl+0x16c/0x1f0 [ 359.263402][T11334] should_fail_ex+0x512/0x640 [ 359.263421][T11334] should_fail_alloc_page+0xe7/0x130 [ 359.263445][T11334] prepare_alloc_pages+0x401/0x670 [ 359.263465][T11334] ? rcu_is_watching+0x12/0xc0 [ 359.263485][T11334] __alloc_frozen_pages_noprof+0x18b/0x2430 [ 359.263501][T11334] ? kasan_save_stack+0x33/0x60 [ 359.263518][T11334] ? kasan_save_track+0x14/0x30 [ 359.263537][T11334] ? kasan_save_stack+0x42/0x60 [ 359.263561][T11334] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 359.263577][T11334] ? css_rstat_updated+0x1d1/0x590 [ 359.263590][T11334] ? __pfx_css_rstat_updated+0x10/0x10 [ 359.263603][T11334] ? lru_gen_add_folio+0x1a4/0xef0 [ 359.263620][T11334] ? __lock_acquire+0x436/0x2890 [ 359.263635][T11334] ? __lock_acquire+0x436/0x2890 [ 359.263655][T11334] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 359.263677][T11334] ? policy_nodemask+0xea/0x4e0 [ 359.263700][T11334] alloc_pages_mpol+0x1fb/0x550 [ 359.263720][T11334] ? __pfx_alloc_pages_mpol+0x10/0x10 [ 359.263746][T11334] folio_alloc_mpol_noprof+0x36/0x2f0 [ 359.263761][T11334] vma_alloc_folio_noprof+0xed/0x1e0 [ 359.263774][T11334] ? __pfx_vma_alloc_folio_noprof+0x10/0x10 [ 359.263793][T11334] do_anonymous_page+0xc81/0x2190 [ 359.263814][T11334] __handle_mm_fault+0x1ecf/0x2bb0 [ 359.263833][T11334] ? __pfx___handle_mm_fault+0x10/0x10 [ 359.263848][T11334] ? __pte_offset_map_lock+0x174/0x310 [ 359.263866][T11334] ? find_held_lock+0x2b/0x80 [ 359.263888][T11334] ? follow_page_pte+0x5cf/0x1390 [ 359.263911][T11334] handle_mm_fault+0x3fe/0xad0 [ 359.263932][T11334] __get_user_pages+0x54e/0x3590 [ 359.263962][T11334] ? __pfx___get_user_pages+0x10/0x10 [ 359.263987][T11334] populate_vma_page_range+0x267/0x3f0 [ 359.264009][T11334] ? __pfx_populate_vma_page_range+0x10/0x10 [ 359.264028][T11334] ? __pfx_find_vma_intersection+0x10/0x10 [ 359.264048][T11334] ? do_mmap+0x69c/0x1210 [ 359.264068][T11334] __mm_populate+0x1d8/0x380 [ 359.264088][T11334] ? __pfx___mm_populate+0x10/0x10 [ 359.264109][T11334] ? up_write+0x282/0x4e0 [ 359.264125][T11334] vm_mmap_pgoff+0x37f/0x470 [ 359.264145][T11334] ? __pfx_vm_mmap_pgoff+0x10/0x10 [ 359.264169][T11334] ? find_held_lock+0x2b/0x80 [ 359.264188][T11334] ? __x64_sys_futex+0x1e0/0x4c0 [ 359.264203][T11334] ? __x64_sys_futex+0x1e9/0x4c0 [ 359.264220][T11334] ksys_mmap_pgoff+0x7d/0x5c0 [ 359.264239][T11334] ? xfd_validate_state+0x61/0x180 [ 359.264254][T11334] __x64_sys_mmap+0x125/0x190 [ 359.264270][T11334] do_syscall_64+0xcd/0xf80 [ 359.264284][T11334] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 359.264298][T11334] RIP: 0033:0x7ff2c598f7c9 [ 359.264310][T11334] 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 [ 359.264325][T11334] RSP: 002b:00007ff2c67b4038 EFLAGS: 00000246 ORIG_RAX: 0000000000000009 [ 359.264339][T11334] RAX: ffffffffffffffda RBX: 00007ff2c5be5fa0 RCX: 00007ff2c598f7c9 [ 359.264348][T11334] RDX: 00000000000000df RSI: 0000000000400008 RDI: 0000000000000000 [ 359.264356][T11334] RBP: 00007ff2c5a13f91 R08: 0000000000000002 R09: 0000000000008000 [ 359.264364][T11334] R10: 0000000000009b72 R11: 0000000000000246 R12: 0000000000000000 [ 359.264373][T11334] R13: 00007ff2c5be6038 R14: 00007ff2c5be5fa0 R15: 00007ffc45348c68 [ 359.264392][T11334] [ 362.149309][T10831] syz.0.953 (10831) used greatest stack depth: 19672 bytes left [ 362.361444][T11362] netlink: 28 bytes leftover after parsing attributes in process `syz.1.1048'. [ 362.800307][T11375] input: jJǸ-9%vJ86 as /devices/virtual/input/input22 [ 363.273841][T11385] vcan0: tx drop: invalid da for name 0x000000000000003f [ 363.569128][T11392] FAULT_INJECTION: forcing a failure. [ 363.569128][T11392] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 363.723886][T11392] CPU: 0 UID: 0 PID: 11392 Comm: syz.0.1055 Tainted: G L syzkaller #0 PREEMPT(full) [ 363.723912][T11392] Tainted: [L]=SOFTLOCKUP [ 363.723917][T11392] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 363.723931][T11392] Call Trace: [ 363.723936][T11392] [ 363.723943][T11392] dump_stack_lvl+0x16c/0x1f0 [ 363.723969][T11392] should_fail_ex+0x512/0x640 [ 363.723988][T11392] should_fail_alloc_page+0xe7/0x130 [ 363.724009][T11392] prepare_alloc_pages+0x401/0x670 [ 363.724036][T11392] ? rcu_is_watching+0x12/0xc0 [ 363.724057][T11392] __alloc_frozen_pages_noprof+0x18b/0x2430 [ 363.724083][T11392] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 363.724117][T11392] ? rcu_is_watching+0x12/0xc0 [ 363.724135][T11392] ? trace_kmalloc+0x2b/0xb0 [ 363.724155][T11392] ? __kmalloc_node_track_caller_noprof+0x370/0x930 [ 363.724177][T11392] ? __alloc_skb+0x186/0x410 [ 363.724193][T11392] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 363.724214][T11392] ? policy_nodemask+0xea/0x4e0 [ 363.724235][T11392] alloc_pages_mpol+0x1fb/0x550 [ 363.724257][T11392] ? __pfx_alloc_pages_mpol+0x10/0x10 [ 363.724275][T11392] ? __pfx___alloc_skb+0x10/0x10 [ 363.724290][T11392] ? lock_acquire+0x179/0x330 [ 363.724305][T11392] alloc_pages_noprof+0x131/0x390 [ 363.724325][T11392] alloc_skb_with_frags+0x24a/0x860 [ 363.724349][T11392] sock_alloc_send_pskb+0x7f9/0x980 [ 363.724371][T11392] ? __pfx_sock_alloc_send_pskb+0x10/0x10 [ 363.724392][T11392] ? find_held_lock+0x2b/0x80 [ 363.724410][T11392] tun_get_user+0x7e2/0x3cc0 [ 363.724442][T11392] ? __pfx_tun_get_user+0x10/0x10 [ 363.724459][T11392] ? __pfx_ref_tracker_alloc+0x10/0x10 [ 363.724482][T11392] ? find_held_lock+0x2b/0x80 [ 363.724500][T11392] ? tun_get+0x191/0x370 [ 363.724517][T11392] tun_chr_write_iter+0xdc/0x210 [ 363.724535][T11392] vfs_write+0x7d3/0x11d0 [ 363.724555][T11392] ? __pfx_tun_chr_write_iter+0x10/0x10 [ 363.724572][T11392] ? __pfx_vfs_write+0x10/0x10 [ 363.724588][T11392] ? find_held_lock+0x2b/0x80 [ 363.724615][T11392] __x64_sys_pwrite64+0x1eb/0x250 [ 363.724635][T11392] ? __pfx___x64_sys_pwrite64+0x10/0x10 [ 363.724659][T11392] do_syscall_64+0xcd/0xf80 [ 363.724673][T11392] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 363.724686][T11392] RIP: 0033:0x7f981fd8f7c9 [ 363.724698][T11392] 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 [ 363.724712][T11392] RSP: 002b:00007f9820c6e038 EFLAGS: 00000246 ORIG_RAX: 0000000000000012 [ 363.724725][T11392] RAX: ffffffffffffffda RBX: 00007f981ffe6090 RCX: 00007f981fd8f7c9 [ 363.724734][T11392] RDX: 000000000000fdef RSI: 0000000000000000 RDI: 00000000000000c8 [ 363.724742][T11392] RBP: 00007f981fe13f91 R08: 0000000000000000 R09: 0000000000000000 [ 363.724750][T11392] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 363.724758][T11392] R13: 00007f981ffe6128 R14: 00007f981ffe6090 R15: 00007fffc1f0d3f8 [ 363.724776][T11392] [ 364.553570][ T30] audit: type=1800 audit(4294967552.117:74): pid=11399 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.1.1057" name="dbroot" dev="configfs" ino=36508 res=0 errno=0 [ 365.567346][ T30] audit: type=1800 audit(4294967553.137:75): pid=11408 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.3.1060" name="dbroot" dev="configfs" ino=36570 res=0 errno=0 [ 365.859755][ T30] audit: type=1800 audit(4294967553.427:76): pid=11424 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.1.1063" name="dbroot" dev="configfs" ino=36570 res=0 errno=0 [ 366.164885][T11416] hub 1-0:1.0: USB hub found [ 366.220107][T11416] hub 1-0:1.0: 1 port detected [ 366.678882][T11428] hub 1-0:1.0: USB hub found [ 366.729455][T11428] hub 1-0:1.0: 1 port detected [ 366.833481][T11433] hub 1-0:1.0: USB hub found [ 366.903881][T11433] hub 1-0:1.0: 1 port detected [ 367.281277][ T30] audit: type=1800 audit(4294967554.847:77): pid=11452 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.0.1069" name="dbroot" dev="configfs" ino=36742 res=0 errno=0 [ 367.302703][T11451] vcan0: tx drop: invalid da for name 0x000000000000003f [ 368.146536][T11454] hub 1-0:1.0: USB hub found [ 368.210863][T11454] hub 1-0:1.0: 1 port detected [ 368.360119][T11461] hub 1-0:1.0: USB hub found [ 368.470793][T11461] hub 1-0:1.0: 1 port detected [ 369.334477][T11483] netlink: 4 bytes leftover after parsing attributes in process `syz.2.1076'. [ 369.517027][T11495] vcan0: tx drop: invalid da for name 0x000000000000003f [ 369.920003][ T30] audit: type=1800 audit(4294967557.487:78): pid=11516 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.2.1084" name="dbroot" dev="configfs" ino=36929 res=0 errno=0 [ 370.363621][T11516] hub 1-0:1.0: USB hub found [ 370.386358][T11516] hub 1-0:1.0: 1 port detected [ 370.391789][T11528] ubi31: attaching mtd0 [ 370.448574][T11521] hub 1-0:1.0: USB hub found [ 370.475730][T11521] hub 1-0:1.0: 1 port detected [ 370.853867][T11514] kexec: Could not allocate control_code_buffer [ 370.968618][T11536] nvme_fabrics: unknown parameter or missing value '@' in ctrl creation request [ 371.129126][T11541] FAULT_INJECTION: forcing a failure. [ 371.129126][T11541] name fail_futex, interval 1, probability 0, space 0, times 0 [ 371.199255][T11541] CPU: 0 UID: 0 PID: 11541 Comm: syz.1.1089 Tainted: G L syzkaller #0 PREEMPT(full) [ 371.199280][T11541] Tainted: [L]=SOFTLOCKUP [ 371.199285][T11541] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 371.199293][T11541] Call Trace: [ 371.199297][T11541] [ 371.199303][T11541] dump_stack_lvl+0x16c/0x1f0 [ 371.199329][T11541] should_fail_ex+0x512/0x640 [ 371.199348][T11541] get_futex_key+0x1d0/0x15f0 [ 371.199365][T11541] ? __pfx_get_futex_key+0x10/0x10 [ 371.199392][T11541] futex_wake+0xea/0x530 [ 371.199411][T11541] ? __pfx_futex_wake+0x10/0x10 [ 371.199433][T11541] ? kmem_cache_free+0x171/0x770 [ 371.199453][T11541] do_futex+0x1e3/0x350 [ 371.199468][T11541] ? __pfx_do_futex+0x10/0x10 [ 371.199483][T11541] ? __pfx___might_resched+0x10/0x10 [ 371.199502][T11541] ? blkcg_maybe_throttle_current+0x650/0xf30 [ 371.199519][T11541] ? _raw_spin_unlock_irq+0x23/0x50 [ 371.199540][T11541] __x64_sys_futex+0x1e0/0x4c0 [ 371.199558][T11541] ? __pfx___x64_sys_futex+0x10/0x10 [ 371.199574][T11541] ? rcu_is_watching+0x12/0xc0 [ 371.199597][T11541] do_syscall_64+0xcd/0xf80 [ 371.199611][T11541] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 371.199625][T11541] RIP: 0033:0x7f95b758f7c9 [ 371.199636][T11541] 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 [ 371.199648][T11541] RSP: 002b:00007f95b83e70e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 371.199661][T11541] RAX: ffffffffffffffda RBX: 00007f95b77e5fa8 RCX: 00007f95b758f7c9 [ 371.199670][T11541] RDX: 00000000000f4240 RSI: 0000000000000081 RDI: 00007f95b77e5fac [ 371.199678][T11541] RBP: 00007f95b77e5fa0 R08: 00007f95b83e8000 R09: 0000000000000000 [ 371.199687][T11541] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 371.199694][T11541] R13: 00007f95b77e6038 R14: 00007fff50636010 R15: 00007fff506360f8 [ 371.199712][T11541] [ 371.483466][T11546] netlink: 8 bytes leftover after parsing attributes in process `syz.3.1088'. [ 372.653760][ T30] audit: type=1800 audit(4294967560.217:79): pid=11578 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.2.1097" name="dbroot" dev="configfs" ino=37301 res=0 errno=0 [ 373.100652][T11585] hub 1-0:1.0: USB hub found [ 373.135208][T11585] hub 1-0:1.0: 1 port detected [ 373.254516][T11578] hub 1-0:1.0: USB hub found [ 373.293079][T11578] hub 1-0:1.0: 1 port detected [ 375.951603][T11631] hub 1-0:1.0: USB hub found [ 375.986275][T11631] hub 1-0:1.0: 1 port detected [ 376.065766][T11636] hub 1-0:1.0: USB hub found [ 376.109093][T11636] hub 1-0:1.0: 1 port detected [ 376.156021][T11648] netlink: 'syz.2.1113': attribute type 4 has an invalid length. [ 376.197920][T11648] netlink: 314 bytes leftover after parsing attributes in process `syz.2.1113'. [ 376.251030][T11650] openvswitch: netlink: Either Ethernet header or EtherType is required. [ 376.615373][T11657] usb usb13: check_ctrlrecip: process 11657 (syz.1.1115) requesting ep 01 but needs 81 [ 376.665423][T11657] usb usb13: usbfs: process 11657 (syz.1.1115) did not claim interface 0 before use [ 376.871957][T11662] page: refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x18000 [ 376.923033][T11662] flags: 0xfff00000002000(reserved|node=0|zone=1|lastcpupid=0x7ff) [ 376.957632][T11662] raw: 00fff00000002000 ffffea0000600008 ffffea0000600008 0000000000000000 [ 376.992665][T11662] raw: 0000000000000000 0000000000000000 00000001ffffffff 0000000000000000 [ 377.031586][T11662] page dumped because: unmovable page [ 377.048216][T11662] page_owner info is not present (never set?) [ 377.161160][T11670] netlink: 28 bytes leftover after parsing attributes in process `syz.0.1118'. [ 378.709467][ T1299] ieee802154 phy0 wpan0: encryption failed: -22 [ 378.715860][ T1299] ieee802154 phy1 wpan1: encryption failed: -22 [ 378.868576][T11706] bonding: no command found in bonding_masters - use +ifname or -ifname [ 380.124719][T11733] ksmbd: Daemon and kernel module version mismatch. ksmbd: 0, kernel module: 1. User-space ksmbd should terminate. [ 381.015241][T11747] netlink: 4 bytes leftover after parsing attributes in process `syz.3.1132'. [ 381.661445][T11756] hub 1-0:1.0: USB hub found [ 381.846704][T11756] hub 1-0:1.0: 1 port detected [ 381.969239][T11758] hub 1-0:1.0: USB hub found [ 382.033301][T11758] hub 1-0:1.0: 1 port detected [ 382.152483][T11761] program syz.3.1135 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 382.413458][T11764] BUG: kernel NULL pointer dereference, address: 0000000000000000 [ 382.421285][T11764] #PF: supervisor instruction fetch in kernel mode [ 382.427775][T11764] #PF: error_code(0x0010) - not-present page [ 382.433736][T11764] PGD 8000000079136067 P4D 8000000079136067 PUD 3342d067 PMD 3342c067 PTE 0 [ 382.442413][T11764] Oops: Oops: 0010 [#1] SMP KASAN PTI [ 382.447807][T11764] CPU: 0 UID: 0 PID: 11764 Comm: syz.1.1136 Tainted: G L syzkaller #0 PREEMPT(full) [ 382.458729][T11764] Tainted: [L]=SOFTLOCKUP [ 382.463039][T11764] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 382.473070][T11764] RIP: 0010:0x0 [ 382.476526][T11764] Code: Unable to access opcode bytes at 0xffffffffffffffd6. [ 382.483878][T11764] RSP: 0018:ffffc90004b8f988 EFLAGS: 00010287 [ 382.489923][T11764] RAX: 0000000000000a78 RBX: 0000000000000000 RCX: ffffc9000c139000 [ 382.497888][T11764] RDX: 0000000000080000 RSI: ffffea0000ed3240 RDI: ffff888033eabdc0 [ 382.505839][T11764] RBP: ffffea0000ed3240 R08: 0000000000000007 R09: 0000000000000000 [ 382.513788][T11764] R10: 0000000000000000 R11: ffff8880792129b0 R12: 1ffff92000971f32 [ 382.521737][T11764] R13: ffff888033eabdc0 R14: 0000000000000000 R15: dffffc0000000000 [ 382.529708][T11764] FS: 00007f95b83e76c0(0000) GS:ffff8881248f9000(0000) knlGS:0000000000000000 [ 382.538625][T11764] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 382.545193][T11764] CR2: ffffffffffffffd6 CR3: 00000000792d6000 CR4: 00000000003526f0 [ 382.553150][T11764] Call Trace: [ 382.556412][T11764] [ 382.559356][T11764] filemap_read_folio+0xc8/0x2a0 [ 382.564289][T11764] ? __pfx_filemap_read_folio+0x10/0x10 [ 382.569822][T11764] do_read_cache_folio+0x266/0x5c0 [ 382.574920][T11764] freader_get_folio+0x33a/0x930 [ 382.579865][T11764] freader_fetch+0xbd/0x740 [ 382.584384][T11764] ? __asan_memset+0x23/0x50 [ 382.588965][T11764] __build_id_parse.isra.0+0xdd/0x6c0 [ 382.594334][T11764] ? query_matching_vma+0x48e/0x7d0 [ 382.599527][T11764] ? __pfx___build_id_parse.isra.0+0x10/0x10 [ 382.605508][T11764] do_procmap_query+0xb0e/0x1080 [ 382.610434][T11764] ? __pfx_do_procmap_query+0x10/0x10 [ 382.615792][T11764] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 382.621668][T11764] ? do_vfs_ioctl+0x128/0x14f0 [ 382.626424][T11764] ? __fget_files+0x20e/0x3c0 [ 382.631090][T11764] procfs_procmap_ioctl+0x9d/0xe0 [ 382.636125][T11764] ? __pfx_procfs_procmap_ioctl+0x10/0x10 [ 382.641826][T11764] __x64_sys_ioctl+0x18e/0x210 [ 382.646571][T11764] do_syscall_64+0xcd/0xf80 [ 382.651059][T11764] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 382.656943][T11764] RIP: 0033:0x7f95b758f7c9 [ 382.661377][T11764] 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 [ 382.680991][T11764] RSP: 002b:00007f95b83e7038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 382.689666][T11764] RAX: ffffffffffffffda RBX: 00007f95b77e5fa0 RCX: 00007f95b758f7c9 [ 382.697619][T11764] RDX: 0000200000000180 RSI: 00000000c0686611 RDI: 0000000000000004 [ 382.705657][T11764] RBP: 00007f95b7613f91 R08: 0000000000000000 R09: 0000000000000000 [ 382.713605][T11764] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 382.721553][T11764] R13: 00007f95b77e6038 R14: 00007f95b77e5fa0 R15: 00007fff506360f8 [ 382.729527][T11764] [ 382.732527][T11764] Modules linked in: [ 382.736398][T11764] CR2: 0000000000000000 [ 382.740537][T11764] ---[ end trace 0000000000000000 ]--- [ 382.745971][T11764] RIP: 0010:0x0 [ 382.749424][T11764] Code: Unable to access opcode bytes at 0xffffffffffffffd6. [ 382.756761][T11764] RSP: 0018:ffffc90004b8f988 EFLAGS: 00010287 [ 382.762804][T11764] RAX: 0000000000000a78 RBX: 0000000000000000 RCX: ffffc9000c139000 [ 382.770754][T11764] RDX: 0000000000080000 RSI: ffffea0000ed3240 RDI: ffff888033eabdc0 [ 382.778705][T11764] RBP: ffffea0000ed3240 R08: 0000000000000007 R09: 0000000000000000 [ 382.786657][T11764] R10: 0000000000000000 R11: ffff8880792129b0 R12: 1ffff92000971f32 [ 382.794610][T11764] R13: ffff888033eabdc0 R14: 0000000000000000 R15: dffffc0000000000 [ 382.802558][T11764] FS: 00007f95b83e76c0(0000) GS:ffff8881248f9000(0000) knlGS:0000000000000000 [ 382.811468][T11764] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 382.818032][T11764] CR2: ffffffffffffffd6 CR3: 00000000792d6000 CR4: 00000000003526f0 [ 382.825991][T11764] Kernel panic - not syncing: Fatal exception [ 382.832093][T11764] Kernel Offset: disabled [ 382.836400][T11764] Timer List Version: v0.10 [ 382.840876][T11764] HRTIMER_MAX_CLOCK_BASES: 8 [ 382.845438][T11764] now at 382700921587 nsecs [ 382.849911][T11764] [ 382.852210][T11764] cpu: 0 [ 382.855032][T11764] clock 0: [ 382.858115][T11764] .base: ffff8880b84284c0 [ 382.863110][T11764] .index: 0 [ 382.866800][T11764] .resolution: 1 nsecs [ 382.871015][T11764] .offset: 0 nsecs [ 382.875235][T11764] active timers: [ 382.878763][T11764] #0: , drm_vblank_timer_function [ 382.878782][T11764] , S:01 [ 382.885427][T11764] [ 382.890552][T11764] # expires at 382278266402-382278266402 nsecs [in -422655185 to -422655185 nsecs] [ 382.899892][T11764] #1: , tick_nohz_handler [ 382.899916][T11764] , S:01 [ 382.905862][T11764] [ 382.910989][T11764] # expires at 382280000000-382280000000 nsecs [in -420921587 to -420921587 nsecs] [ 382.920417][T11764] #2: , hrtimer_wakeup [ 382.920436][T11764] , S:01 [ 382.926126][T11764] [ 382.931247][T11764] # expires at 382286490235-382286540235 nsecs [in -414431352 to -414381352 nsecs] [ 382.940593][T11764] #3: , dl_task_timer [ 382.940614][T11764] , S:01 [ 382.946215][T11764] [ 382.951377][T11764] # expires at 383190027621-383190027621 nsecs [in 489106034 to 489106034 nsecs] [ 382.960544][T11764] #4: , hrtimer_wakeup [ 382.960563][T11764] , S:01 [ 382.966263][T11764] [ 382.971440][T11764] # expires at 383274648868-383275648864 nsecs [in 573727281 to 574727277 nsecs] [ 382.980704][T11764] #5: , hrtimer_wakeup [ 382.980723][T11764] , S:01 [ 382.986429][T11764] [ 382.991556][T11764] # expires at 385207001532-385210001531 nsecs [in 2506079945 to 2509079944 nsecs] [ 383.000904][T11764] #6: , hrtimer_wakeup [ 383.000922][T11764] , S:01 [ 383.006610][T11764] [ 383.011733][T11764] # expires at 392670709186-392670759186 nsecs [in 9969787599 to 9969837599 nsecs] [ 383.021081][T11764] #7: , watchdog_timer_fn [ 383.021105][T11764] , S:01 [ 383.027052][T11764] [ 383.032187][T11764] # expires at 398294123441-398294123441 nsecs [in 15593201854 to 15593201854 nsecs] [ 383.041761][T11764] #8: , hrtimer_wakeup [ 383.041787][T11764] , S:01 [ 383.047481][T11764] [ 383.052605][T11764] # expires at 432406781549-432463833194 nsecs [in 49705859962 to 49762911607 nsecs] [ 383.062159][T11764] #9: , hrtimer_wakeup [ 383.062180][T11764] , S:01 [ 383.067877][T11764] [ 383.072995][T11764] # expires at 799303983396-799403983396 nsecs [in 416603061809 to 416703061809 nsecs] [ 383.082784][T11764] clock 1: [ 383.085995][T11764] .base: ffff8880b8428540 [ 383.091004][T11764] .index: 1 [ 383.094718][T11764] .resolution: 1 nsecs [ 383.098936][T11764] .offset: 4294967187716671539 nsecs [ 383.104724][T11764] active timers: [ 383.108251][T11764] clock 2: [ 383.111340][T11764] .base: ffff8880b84285c0 [ 383.116343][T11764] .index: 2 [ 383.120050][T11764] .resolution: 1 nsecs [ 383.124266][T11764] .offset: 0 nsecs [ 383.128482][T11764] active timers: [ 383.132003][T11764] clock 3: [ 383.135090][T11764] .base: ffff8880b8428640 [ 383.140115][T11764] .index: 3 [ 383.143809][T11764] .resolution: 1 nsecs [ 383.148028][T11764] .offset: 4294967194716671539 nsecs [ 383.153810][T11764] active timers: [ 383.157432][T11764] clock 4: [ 383.160513][T11764] .base: ffff8880b84286c0 [ 383.165512][T11764] .index: 4 [ 383.169200][T11764] .resolution: 1 nsecs [ 383.173413][T11764] .offset: 0 nsecs [ 383.177678][T11764] active timers: [ 383.181217][T11764] #0: , mac80211_hwsim_beacon [ 383.181245][T11764] , S:01 [ 383.187542][T11764] [ 383.192664][T11764] # expires at 382370555039-382370555039 nsecs [in -330366548 to -330366548 nsecs] [ 383.202005][T11764] #1: , mac80211_hwsim_beacon [ 383.202030][T11764] , S:01 [ 383.208329][T11764] [ 383.213453][T11764] # expires at 382370555071-382370555071 nsecs [in -330366516 to -330366516 nsecs] [ 383.222795][T11764] #2: , mac80211_hwsim_beacon [ 383.222819][T11764] , S:01 [ 383.229115][T11764] [ 383.234238][T11764] # expires at 382370555295-382370555295 nsecs [in -330366292 to -330366292 nsecs] [ 383.243579][T11764] #3: , mac80211_hwsim_beacon [ 383.243602][T11764] , S:01 [ 383.249899][T11764] [ 383.255084][T11764] # expires at 382370555404-382370555404 nsecs [in -330366183 to -330366183 nsecs] [ 383.264598][T11764] #4: , mac80211_hwsim_beacon [ 383.264622][T11764] , S:01 [ 383.270917][T11764] [ 383.276032][T11764] # expires at 382370555587-382370555587 nsecs [in -330366000 to -330366000 nsecs] [ 383.285462][T11764] #5: , mac80211_hwsim_beacon [ 383.285485][T11764] , S:01 [ 383.291782][T11764] [ 383.296902][T11764] # expires at 382370555965-382370555965 nsecs [in -330365622 to -330365622 nsecs] [ 383.306259][T11764] #6: , mac80211_hwsim_beacon [ 383.306282][T11764] , S:01 [ 383.312580][T11764] [ 383.317726][T11764] # expires at 382370556312-382370556312 nsecs [in -330365275 to -330365275 nsecs] [ 383.327164][T11764] clock 5: [ 383.330271][T11764] .base: ffff8880b8428740 [ 383.335278][T11764] .index: 5 [ 383.338989][T11764] .resolution: 1 nsecs [ 383.343210][T11764] .offset: 4294967187716671539 nsecs [ 383.348989][T11764] active timers: [ 383.352509][T11764] clock 6: [ 383.355593][T11764] .base: ffff8880b84287c0 [ 383.360593][T11764] .index: 6 [ 383.364293][T11764] .resolution: 1 nsecs [ 383.368508][T11764] .offset: 0 nsecs [ 383.372720][T11764] active timers: [ 383.376239][T11764] clock 7: [ 383.379330][T11764] .base: ffff8880b8428840 [ 383.384333][T11764] .index: 7 [ 383.388206][T11764] .resolution: 1 nsecs [ 383.392422][T11764] .offset: 4294967194716671539 nsecs [ 383.398197][T11764] active timers: [ 383.401714][T11764] .expires_next : 382278266402 nsecs [ 383.407320][T11764] .hres_active : 1 [ 383.411451][T11764] .nr_events : 164360 [ 383.416015][T11764] .nr_retries : 353 [ 383.420317][T11764] .nr_hangs : 0 [ 383.424447][T11764] .max_hang_time : 0 [ 383.428572][T11764] .nohz : 1 [ 383.432704][T11764] .highres : 1 [ 383.436839][T11764] .last_tick : 197790000000 nsecs [ 383.442451][T11764] .tick_stopped : 0 [ 383.446587][T11764] .idle_jiffies : 4294956897 [ 383.451505][T11764] .idle_calls : 57239 [ 383.455990][T11764] .idle_sleeps : 3051 [ 383.460390][T11764] .idle_entrytime : 198548133044 nsecs [ 383.466016][T11764] .idle_waketime : 197781225011 nsecs [ 383.471633][T11764] .idle_exittime : 197790458204 nsecs [ 383.477240][T11764] .idle_sleeptime : 66103014661 nsecs [ 383.482757][T11764] .iowait_sleeptime: 830700309 nsecs [ 383.488189][T11764] .last_jiffies : 4294956973 [ 383.493116][T11764] .next_timer : 327370000000 [ 383.498229][T11764] .idle_expires : 327370000000 nsecs [ 383.503834][T11764] jiffies: 4294975346 [ 383.507787][T11764] [ 383.510100][T11764] Tick Device: mode: 1 [ 383.514501][T11764] Broadcast device [ 383.518190][T11764] Clock Event Device: [ 383.518196][T11764] pit [ 383.524790][T11764] max_delta_ns: 27461861 [ 383.529264][T11764] min_delta_ns: 12572 [ 383.533476][T11764] mult: 5124678 [ 383.537862][T11764] shift: 32 [ 383.541813][T11764] mode: 1 [ 383.545678][T11764] next_event: 9223372036854775807 nsecs [ 383.551626][T11764] set_next_event: pit_next_event [ 383.556633][T11764] shutdown: pit_shutdown [ 383.561490][T11764] periodic: pit_set_periodic [ 383.566670][T11764] oneshot: pit_set_oneshot [ 383.571761][T11764] event_handler: tick_handle_oneshot_broadcast [ 383.578071][T11764] [ 383.580374][T11764] retries: 0 [ 383.584239][T11764] [ 383.586539][T11764] tick_broadcast_mask: 0 [ 383.590756][T11764] tick_broadcast_oneshot_mask: 0 [ 383.595665][T11764] [ 383.597974][T11764] Tick Device: mode: 1 [ 383.602359][T11764] Per CPU device: 0 [ 383.606139][T11764] Clock Event Device: [ 383.606146][T11764] lapic [ 383.612917][T11764] max_delta_ns: 34356385208 [ 383.617649][T11764] min_delta_ns: 1000 [ 383.621775][T11764] mult: 268461655 [ 383.626334][T11764] shift: 32 [ 383.630283][T11764] mode: 3 [ 383.634147][T11764] next_event: 382278266402 nsecs [ 383.639490][T11764] set_next_event: lapic_next_event [ 383.644663][T11764] shutdown: lapic_timer_shutdown [ 383.650187][T11764] periodic: lapic_timer_set_periodic [ 383.656060][T11764] oneshot: lapic_timer_set_oneshot [ 383.661847][T11764] oneshot stopped: lapic_timer_shutdown [ 383.667465][T11764] event_handler: hrtimer_interrupt [ 383.672730][T11764] [ 383.675030][T11764] retries: 1045 [ 383.679153][T11764] Wakeup Device: [ 383.683283][T11764] [ 383.685595][T11764] Dumping ftrace buffer: [ 383.689811][T11764] (ftrace buffer empty) [ 383.694198][T11764] NMI backtrace for cpu 0 [ 383.694212][T11764] CPU: 0 UID: 0 PID: 11764 Comm: syz.1.1136 Tainted: G D L syzkaller #0 PREEMPT(full) [ 383.694233][T11764] Tainted: [D]=DIE, [L]=SOFTLOCKUP [ 383.694238][T11764] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 383.694246][T11764] Call Trace: [ 383.694254][T11764] [ 383.694260][T11764] dump_stack_lvl+0x3d/0x1f0 [ 383.694284][T11764] nmi_cpu_backtrace+0x27b/0x390 [ 383.694299][T11764] ? tracer_tracing_enable+0x3e/0x60 [ 383.694321][T11764] ? __pfx_nmi_raise_cpu_backtrace+0x10/0x10 [ 383.694334][T11764] nmi_trigger_cpumask_backtrace+0x29c/0x300 [ 383.694351][T11764] sys_info+0x133/0x180 [ 383.694364][T11764] vpanic+0x234/0x6f0 [ 383.694378][T11764] panic+0xca/0xd0 [ 383.694390][T11764] ? __pfx_panic+0x10/0x10 [ 383.694403][T11764] ? __show_regs+0x4bf/0x750 [ 383.694420][T11764] ? oops_end+0x84/0x110 [ 383.694433][T11764] oops_end+0xac/0x110 [ 383.694445][T11764] page_fault_oops+0x65c/0xc10 [ 383.694461][T11764] ? __pfx_page_fault_oops+0x10/0x10 [ 383.694476][T11764] ? folios_put_refs+0x51d/0x750 [ 383.694497][T11764] do_user_addr_fault+0xaa7/0x1370 [ 383.694513][T11764] ? rcu_is_watching+0x12/0xc0 [ 383.694532][T11764] exc_page_fault+0x64/0xc0 [ 383.694552][T11764] asm_exc_page_fault+0x26/0x30 [ 383.694566][T11764] RIP: 0010:0x0 [ 383.694583][T11764] Code: Unable to access opcode bytes at 0xffffffffffffffd6. [ 383.694589][T11764] RSP: 0018:ffffc90004b8f988 EFLAGS: 00010287 [ 383.694600][T11764] RAX: 0000000000000a78 RBX: 0000000000000000 RCX: ffffc9000c139000 [ 383.694609][T11764] RDX: 0000000000080000 RSI: ffffea0000ed3240 RDI: ffff888033eabdc0 [ 383.694618][T11764] RBP: ffffea0000ed3240 R08: 0000000000000007 R09: 0000000000000000 [ 383.694626][T11764] R10: 0000000000000000 R11: ffff8880792129b0 R12: 1ffff92000971f32 [ 383.694635][T11764] R13: ffff888033eabdc0 R14: 0000000000000000 R15: dffffc0000000000 [ 383.694647][T11764] ? filemap_read_folio+0xc8/0x2a0 [ 383.694662][T11764] ? __pfx_filemap_read_folio+0x10/0x10 [ 383.694678][T11764] ? do_read_cache_folio+0x266/0x5c0 [ 383.694695][T11764] ? freader_get_folio+0x33a/0x930 [ 383.694714][T11764] ? freader_fetch+0xbd/0x740 [ 383.694731][T11764] ? __asan_memset+0x23/0x50 [ 383.694748][T11764] ? __build_id_parse.isra.0+0xdd/0x6c0 [ 383.694767][T11764] ? query_matching_vma+0x48e/0x7d0 [ 383.694782][T11764] ? __pfx___build_id_parse.isra.0+0x10/0x10 [ 383.694806][T11764] ? do_procmap_query+0xb0e/0x1080 [ 383.694821][T11764] ? __pfx_do_procmap_query+0x10/0x10 [ 383.694836][T11764] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 383.694856][T11764] ? do_vfs_ioctl+0x128/0x14f0 [ 383.694877][T11764] ? __fget_files+0x20e/0x3c0 [ 383.694897][T11764] ? procfs_procmap_ioctl+0x9d/0xe0 [ 383.694911][T11764] ? __pfx_procfs_procmap_ioctl+0x10/0x10 [ 383.694925][T11764] ? __x64_sys_ioctl+0x18e/0x210 [ 383.694941][T11764] ? do_syscall_64+0xcd/0xf80 [ 383.694953][T11764] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 383.694969][T11764] [ 383.979616][T11764] Rebooting in 86400 seconds..