last executing test programs: 7.238648313s ago: executing program 1 (id=598): r0 = getpgid(0x0) capset$auto(&(0x7f0000000080)={0x4a1a, r0}, &(0x7f0000000100)={0x0, 0x3, 0x440}) ioctl$auto_XFS_IOC_ALLOCSP(0xffffffffffffffff, 0x4030580a, &(0x7f0000000040)={0x8, 0xf, 0x7, 0x4, 0x4, 0xffffffffffffffff}) r2 = ioctl$auto_TUNSETVNETBE2(0xffffffffffffffff, 0x400454de, &(0x7f00000000c0)=0xf3d) r3 = socket(0x22, 0x6, 0x2) setsockopt$auto(r3, 0x10f, 0x87, 0x0, 0x14) kcmp$auto_KCMP_FILE(r0, r1, 0x0, r2, r3) r4 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f00000001c0)='/sys/devices/platform/vkms/graphics/fb0/bits_per_pixel\x00', 0x82942, 0x0) sendfile$auto(r4, r4, 0x0, 0x200) mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x8000) close_range$auto(0x2, 0x8, 0x0) r5 = openat$auto_mISDN_fops_timerdev(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0) ioctl$auto_IMADDTIMER(r5, 0x80044940, &(0x7f0000000040)=0x8) ioctl$auto_IMADDTIMER(r5, 0x80044940, &(0x7f0000000380)=0x3) close_range$auto(0x2, 0xa, 0x0) socket(0xa, 0x1, 0x84) connect$auto(0x3, &(0x7f0000000080)=@in={0x2, 0x3, @dev={0xac, 0x14, 0x14, 0x10}}, 0x54) openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, &(0x7f0000000140), 0x142, 0x0) close_range$auto(0x0, 0xfffffffffffff000, 0x2) io_uring_setup$auto(0x6, 0x0) socket(0x23, 0x5, 0x0) mlockall$auto(0x1) socket(0x15, 0x5, 0x0) socketpair$auto(0xfffffffd, 0x5, 0xffffffff, 0x0) unshare$auto(0x40000080) setsockopt$auto(0x3, 0x10000000084, 0x7b, 0x0, 0xd) setsockopt$auto(0x3, 0x10000000084, 0x7c, 0x0, 0x8) r6 = openat$auto_proc_iter_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/consoles\x00', 0x82000, 0x0) pread64$auto(r6, &(0x7f0000000040)='/proc/scsi/sg/devices\x00', 0x10001, 0x3) 6.020127869s ago: executing program 2 (id=602): r0 = prctl$auto(0x3e, 0x1, 0x0, 0x4, 0x0) socket(0xa, 0x1, 0x84) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000240)='/sys/devices/virtual/net/rose13/statistics/rx_crc_errors\x00', 0x1f1842, 0x0) mmap$auto(0x0, 0x20009, 0xdf, 0xeb1, 0x401, 0x8000) r1 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000180)='/sys/devices/virtual/tty/ttyub/power/runtime_status\x00', 0x3c1602, 0x0) read$auto(r1, 0x0, 0x9) write$auto(0x3, 0x0, 0xfdef) mmap$auto(0x0, 0x4020009, 0xdf, 0xeb1, 0x401, 0x8000) bind$auto(0x3, &(0x7f0000000040)=@in={0x2, 0x3, @empty}, 0x6a) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$auto_nfsd(&(0x7f0000000240), 0xffffffffffffffff) sendmsg$auto_NFSD_CMD_LISTENER_SET(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000002080)={&(0x7f00000003c0)={0x1c, r3, 0x1, 0x70bd29, 0x25dfdbff, {}, [@NFSD_A_SERVER_SOCK_ADDR={0x4}, @NFSD_A_SERVER_SOCK_ADDR={0x4}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40}, 0x4000) sendmsg$auto_NFSD_CMD_THREADS_SET(r1, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x2c, r3, 0x200, 0x70bd27, 0x25dfdbfd, {}, [@NFSD_A_SERVER_THREADS={0x8, 0x1, 0x9}, @NFSD_A_SERVER_SCOPE={0x6, 0x4, ')\x00'}, @NFSD_A_SERVER_THREADS={0x8, 0x1, 0x5}]}, 0x2c}}, 0x850) sendmsg$auto_NL80211_CMD_SET_INTERFACE(r0, 0x0, 0x4000) unshare$auto(0x40000080) write$auto(0x4, 0x0, 0x100082) r4 = openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ttyS0\x00', 0x123000, 0x0) ioctl$auto(r4, 0x5406, r4) 4.658234182s ago: executing program 2 (id=604): socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_genetlink_get_family_id$auto_nl80211(&(0x7f0000000040), 0xffffffffffffffff) r1 = socket(0x6, 0x6, 0x106) mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x8000) openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000080)='/proc/mtrr\x00', 0xa8240, 0x0) sendmsg$auto_NL80211_CMD_GET_MPP(r1, &(0x7f00000002c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000280)={&(0x7f0000000300)={0x44, r0, 0x10, 0x70bd2a, 0x25dfdbfb, {}, [@NL80211_ATTR_ROAM_SUPPORT={0x4}, @NL80211_ATTR_ROAM_SUPPORT={0x4}, @NL80211_ATTR_CH_SWITCH_COUNT={0x8, 0xb7, 0x7}, @NL80211_ATTR_HIDDEN_SSID={0x8, 0x7e, 0x800}, @NL80211_ATTR_CONTROL_PORT_OVER_NL80211={0x4}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x5}, @NL80211_ATTR_TSID={0x5, 0xd2, 0x7}, @NL80211_ATTR_SPLIT_WIPHY_DUMP={0x4}]}, 0x44}, 0x1, 0x0, 0x0, 0x8d0}, 0x80) socketpair$auto(0x801e, 0x4, 0x8000000000000000, 0x0) close_range$auto(0x2, 0x8, 0x0) r2 = open(0x0, 0x22240, 0x55) socket(0x2, 0x3, 0xa) setsockopt$auto(0x3, 0x1, 0x3e, 0x0, 0x8) mmap$auto(0x0, 0xe983, 0xdf, 0xeb1, 0x401, 0x8000) close_range$auto(0x2, 0x8, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket(0x2, 0x80002, 0x73) bind$auto(0x3, &(0x7f0000000040)=@in={0x2, 0x3, @empty}, 0x6a) connect$auto(0x3, &(0x7f0000000080)=@in={0x2, 0x3, @dev={0xac, 0x14, 0x14, 0x10}}, 0x54) connect$auto(0xffffffffffffffff, &(0x7f0000000140)=@qipcrtr={0x2a, 0x1, 0x3fff}, 0x57) sendmmsg$auto(0xffffffffffffffff, &(0x7f00000001c0)={{0x0, 0x5aa, &(0x7f0000000100)={0x0, 0x49}, 0x5, 0x0, 0x5, 0x1000}, 0x5}, 0x2, 0x100) sendmmsg$auto(0x3, &(0x7f0000000180)={{0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x9}, 0x624}, 0x3, 0x80) connect$auto(0x3, &(0x7f00000018c0)=@l2tp={0x2, 0x0, @multicast1}, 0x55) sendmmsg$auto(0x3, 0x0, 0x9a6, 0xe000) sendmmsg$auto(0x3, 0x0, 0x9a6, 0x7000000) sendmsg$auto_NL80211_CMD_REQ_SET_REG(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000002100)={&(0x7f0000000180)=ANY=[@ANYBLOB="f4ffffff", @ANYBLOB="9c01002bbd7000fddbdf251b000000"], 0xfffffffffffffdfb}, 0x1, 0x0, 0x0, 0x80}, 0x0) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) r3 = socket$nl_generic(0x10, 0x3, 0x10) fcntl$auto(r3, 0x8, 0x1) fcntl$auto(r3, 0x11, 0x2) socket(0x2b, 0x1, 0x0) connect$auto(0x3, &(0x7f00000000c0)=@in={0x2, 0x3, @rand_addr=0x40020000}, 0x55) 3.32018935s ago: executing program 3 (id=609): setrlimit$auto(0x2, &(0x7f0000000040)={0x0, 0x20000000000006}) mmap$auto(0xfffffffffffffffc, 0x4005, 0x2, 0x40eb2, 0x401, 0xc68a) 3.080577435s ago: executing program 0 (id=610): r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$auto_handshake(&(0x7f00000004c0), 0xffffffffffffffff) sendmsg$auto_HANDSHAKE_CMD_ACCEPT(r0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4002040}, 0x2004881c) 3.010627915s ago: executing program 3 (id=611): openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/devices/netdevsim2/new_port\x00', 0x183841, 0x0) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, 0x0, 0x141042, 0x0) r0 = open(&(0x7f0000000040)='./cgroup.cpu/cgroup.procs\x00', 0x101840, 0x33903f3ada88772b) mmap$auto(0x0, 0x2000d, 0xdf, 0xeb1, 0x401, 0x0) getcwd$auto(0x0, 0xffffffffffffffff) read$auto(r0, 0x0, 0x1) write$auto(0x3, 0x0, 0x5c8) 2.954609919s ago: executing program 1 (id=612): mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x1, 0x8000) socket$nl_generic(0x10, 0x3, 0x10) r0 = openat$auto_cec_devnode_fops_cec_priv(0xffffffffffffff9c, &(0x7f0000002c00)='/dev/cec18\x00', 0x900, 0x0) ioctl$auto_CEC_DQEVENT(r0, 0xc0506107, 0x0) ioctl$auto_CEC_DQEVENT(r0, 0xc0506107, 0x0) openat$auto_snd_pcm_oss_f_reg_pcm_oss(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/audio1\x00', 0x80502, 0x0) r1 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0) socketpair$auto(0x1, 0x2, 0x8000000000000000, 0x0) write$auto(0xc8, 0x0, 0x40f6) select$auto(0xe, 0x0, 0x0, &(0x7f00000002c0)={[0x1ff, 0x7, 0xd, 0x1, 0x948b, 0x3, 0x15f4da0a, 0x3, 0x80000000, 0x5f, 0x80000001, 0x7, 0x6d3f, 0x7, 0x2, 0xfffffffffffffffe]}, 0x0) write$auto(r1, 0x0, 0x100000a3d9) select$auto(0x10, 0x0, 0x0, &(0x7f00000002c0)={[0x1ff, 0x3, 0x9, 0x1, 0x948b, 0x3, 0x15f4da0a, 0x3, 0x3, 0x60, 0x8000001f, 0xf0b, 0x6d3e, 0xc, 0x2, 0x3]}, 0x0) socket(0x2, 0x2, 0x88) prctl$auto(0x1000000003b, 0x1, 0x4, 0x5, 0x7) close_range$auto(0x2, 0x8, 0x0) r2 = openat$auto_sw_sync_debugfs_fops_sync_debug(0xffffffffffffff9c, &(0x7f0000000340), 0x200, 0x0) io_uring_setup$auto(0xb6, &(0x7f0000001440)={0x6, 0x9, 0x4d26, 0x3, 0x86, 0x6, r2, [0x7, 0x8000, 0x7], {0xffffffff, 0x8, 0xf4b, 0x2, 0x8791, 0x9, 0x5, 0x1, 0x80000001}, {0x3, 0x1, 0x3, 0xdc, 0xe30a, 0x9, 0xad5, 0x400, 0x9}}) mincore$auto(0x1000, 0x8001, 0x0) 2.869097961s ago: executing program 0 (id=613): mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) r0 = socket(0x2, 0x1, 0x0) r1 = openat$dir(0xffffffffffffff9c, 0x0, 0x40000, 0x0) bind$auto(0x3, &(0x7f0000000040)=@in={0x2, 0x4ea2, @remote}, 0x6a) sendmmsg$auto(r0, &(0x7f0000000140)={{&(0x7f0000000040), 0x12, 0x0, 0x9, 0x0, 0x1f, 0x101}, 0x8}, 0x7, 0x20020000) recvfrom$auto(0x3, 0x0, 0x800000000e, 0x100, 0x0, 0xfffffffffffffffd) socket(0x23, 0x2, 0xd1ae) mmap$auto(0x900000000000, 0x400008, 0xdf, 0x9b7a, r1, 0x7ffe) openat$auto_def_blk_fops_fs(0xffffffffffffff9c, 0x0, 0x121103, 0x0) syz_genetlink_get_family_id$auto_nl80211(0x0, 0xffffffffffffffff) socket$nl_generic(0x10, 0x3, 0x10) r2 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0) prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) write$auto(r2, &(0x7f0000000400)='/dev/audio1\x00', 0x100000a3d9) mknod$auto(&(0x7f0000000080)='./file0\x00', 0x101, 0x80000001) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f00000001c0)='/sys/devices/platform/i8042/serio1/resetafter\x00', 0x129102, 0x0) write$auto(r1, &(0x7f0000000100)='q\x8c', 0x1) socket$nl_generic(0x10, 0x3, 0x10) openat$auto_snd_pcm_oss_f_reg_pcm_oss(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/audio1\x00', 0x20b42, 0x0) syz_genetlink_get_family_id$auto_nfsd(0x0, 0xffffffffffffffff) mmap$auto(0x0, 0x20009, 0xe2, 0xeb1, 0x405, 0x4) syslog$auto(0x1, &(0x7f0000000180)='q\x8c', 0x0) r3 = openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, 0x0, 0x40100, 0x0) pread64$auto(r3, 0x0, 0x10001, 0x830) syz_genetlink_get_family_id$auto_nl80211(0x0, 0xffffffffffffffff) syz_genetlink_get_family_id$auto_nl802154(&(0x7f00000001c0), 0xffffffffffffffff) write$auto(0x3, 0x0, 0xfffffdef) 2.844103613s ago: executing program 2 (id=614): mmap$auto(0xff, 0xe983, 0xdf, 0x10, 0x401, 0x8008000) move_pages$auto(0xffffffffffffffff, 0x2e4, &(0x7f0000000000)=&(0x7f0000000540)="c2bcea174eaa02aec26495176831ce6209166791c23bad2cb6bc68d78fae25293613d7f02219ea452d63b3b79e73409bfbac0b659145efef4baf4e814ca62ff0cd6422d0ebd6454a83a65088a935d5ed9fddfb8c2bbb999492dbad70bc216ba59ef39df28fec1d2caa20a961f55f449eafacf469de7aa72dab982f9377f263e02c25dcce1a06bc4c6870472379f1fbaf15a86a5761414f58c7ecc6f69b18ac1511d2c263d4435e3156fd56ee9c08a5751569876514a7f11f01816a79f43baae289db325841c3", &(0x7f0000000040)=0x400, &(0x7f0000000240)=0x80000000, 0xfff) r0 = openat$auto_snd_timer_f_ops_timer(0xffffffffffffff9c, &(0x7f00000002c0), 0x206c3, 0x0) ioctl$auto_SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000280)={{0x3, 0x1000, 0x1, 0x1, 0x2}, "654c6dbc7a4d30983899a7e1325b6a29ba1e184410ba9f74e82a3fa6c3ccf1bf"}) ioctl$auto_SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f00000000c0)={0x4, 0x8, 0x0, 0x400, 0x9a, "077c1315ff06c9cc9ff4956913870ef95ebcd43e985b110210346f7f05f8bd5d8b4458e71254da2aab17208e518d2a9b3c20bd53a710ce119b1b61b0"}) capget$auto(0x0, 0x0) mmap$auto(0x0, 0x20009, 0x4000000000df, 0x40000000000eb1, 0x401, 0x8000) r1 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000000)='/sys/devices/virtual/mtd/mtd0/oobavail\x00', 0x42000, 0x0) read$auto_kernfs_file_fops_kernfs_internal(r1, &(0x7f0000000480)=""/175, 0xaf) r2 = socket(0x2, 0x2, 0x0) bind$auto(r2, &(0x7f0000000100)=@ax25={0x3, @bcast, 0x3}, 0x6a) connect$auto(0x3, &(0x7f0000000080)=@in={0x2, 0x3, @dev={0xac, 0x14, 0x14, 0x10}}, 0x54) mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x7f, 0x8000) recvmmsg$auto(0xffffffffffffffff, 0x0, 0x10000, 0xa, 0x0) connect$auto(0x4, 0x0, 0x10) prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) mmap$auto(0x2, 0x2020009, 0x3, 0x2000000000000eb1, 0xfffffffffffffffa, 0x7) sendmsg$auto_NL80211_CMD_NEW_KEY(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000140)=ANY=[@ANYRES32=r0, @ANYBLOB="9cd2b42e431163446fee4c3e5af5b67a04bfbb06a66ba00d32dfda9d5fe761a09cfcf6b46b7109f9bf240b8c84febb699157ade1c75abbfee29cd75dfb46f843129f715c7122594d5519e5b8575fce6b9a80c3bf46f70a27b538c6b00018714050761d122a92e275e8b4364524bbf4a56d59bc546bac"], 0x14}}, 0x0) r3 = socket(0x10, 0x2, 0x0) sendmsg$auto_NL80211_CMD_GET_REG(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000000)=ANY=[@ANYBLOB="72010000", @ANYBLOB="1e"], 0x1ac}, 0x1, 0x0, 0x0, 0x4044000}, 0x800) getpgid$auto(0x0) sendmmsg$auto(r3, &(0x7f0000000080)={{0x0, 0x2, &(0x7f00000002c0)={0x0, 0xc4}, 0x1, 0x0, 0xffffffffffffffff, 0x9}, 0x7}, 0x3, 0x0) openat$auto_seq_oss_f_ops_seq_oss(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x801, 0x0) socketpair$auto(0x1, 0x2, 0x8000000000000000, 0x0) recvmmsg$auto(0x3, 0x0, 0x10000, 0x0, 0x0) openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000000)='/proc/thread-self/net/rpc/auth.unix.ip/flush\x00', 0x2000, 0x0) sendmmsg$auto(0x3, 0x0, 0x9a6, 0x7000000) socket(0x2c, 0x1, 0x3) mmap$auto(0x0, 0x2020009, 0x2, 0x8011, 0xfffffffffffffffa, 0x8000) madvise$auto(0x0, 0xffffffffffff0005, 0x17) 2.568651296s ago: executing program 3 (id=615): mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) r0 = socket(0xa, 0x1, 0x84) mmap$auto(0x0, 0x4020009, 0xdf, 0xeb1, 0x401, 0x8000) bind$auto(0x3, &(0x7f0000000040)=@in={0x2, 0x3, @empty}, 0x6a) connect$auto(0x3, &(0x7f0000000080)=@in={0x2, 0x3, @dev={0xac, 0x14, 0x14, 0x1d}}, 0x54) setsockopt$auto(0x3, 0x10000000084, 0x14, 0x0, 0x4) recvmmsg$auto(r0, &(0x7f00000003c0)={{&(0x7f00000001c0)="30cc815ee257c24dc318aa41290346aa950a12809c93b63e72266f82a30a3a223b502604840bbb167df7d01079c1f5295411e99eb18f363655475ba4121cb9dc49c3fee5d5d8812a4fd2b45d440426f93eb8189439b8a31ea4d321f9243b898314befdf5d46b45696660a4d7c29a4a530c1533e884a414e4fe79088aa6dda220de543a1f0acff281cb6d514d75562161a471564a4064c03489105523d1e2", 0x10, &(0x7f0000000340)={&(0x7f0000000280)="0fa6a476fb86d36ca818a28df249e9167b"}, 0x382, &(0x7f0000000380)="103783adafcfb41ce6dae7a0294901b0bd", 0x980, 0x6}, 0x10001}, 0x10000, 0x2, &(0x7f0000000440)={0x2, 0x101}) close_range$auto(0x2, 0x8, 0x0) socket(0xa, 0x5, 0x0) connect$auto(0x3, &(0x7f00000000c0)=@in={0x2, 0x0, @rand_addr=0xfffffffe}, 0x55) socket$nl_generic(0x10, 0x3, 0x10) openat$auto_snd_pcm_oss_f_reg_pcm_oss(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/audio1\x00', 0x80502, 0x0) r1 = openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000140)='/dev/tty45\x00', 0x200000, 0x0) ioctl$auto_TCFLSH2(r1, 0x540b, &(0x7f0000000180)="a72bc1585014c408cc5bd2f775a23f9762fbc5869e37281dc01004cb9019549da553312c3a324a60efb7b654478c45") write$auto(0xffffffffffffffff, 0x0, 0x7) lsm_get_self_attr$auto(0x64, 0x0, &(0x7f0000002440)=0x1ff, 0x1) r2 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0) prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) r3 = openat$auto_raw_fops_raw_gadget(0xffffffffffffff9c, &(0x7f0000000740), 0x101000, 0x0) ioctl$auto_USB_RAW_IOCTL_RUN(r3, 0x5501, 0x0) write$auto(r2, &(0x7f0000000400)='/dev/audio1\x00', 0x100000a3d9) rseq$auto(&(0x7f0000000300)={0xe, 0x401, 0x0, 0x6, 0xffffffff, 0x2}, 0x8000, 0x0, 0x6) close_range$auto(0x2, 0x8, 0x0) lgetxattr$auto(0xfffffffffffffffd, 0xfffffffffffffffd, 0xfffffffffffffffd, 0x8) openat$auto_proc_sys_file_operations_proc_sysctl(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/vm/compaction_proactiveness\x00', 0x40001, 0x0) close_range$auto(0x2, 0x8, 0x0) lsm_list_modules$auto(0x0, 0x0, 0x0) 2.381555386s ago: executing program 2 (id=616): clock_settime$auto(0xfffffffa, &(0x7f00000015c0)={0x80000000, 0x1}) r0 = openat$auto_sg_fops_sg(0xffffffffffffff9c, 0x0, 0x28641, 0x0) syz_genetlink_get_family_id$auto_macsec(0x0, 0xffffffffffffffff) r1 = socket(0x1e, 0x1, 0x0) r2 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0) r3 = prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) select$auto(0xe, 0x0, 0x0, &(0x7f0000000040)={[0x1ff, 0x7, 0xd, 0x8fd6, 0x948b, 0x3, 0x15f4da0a, 0x3, 0x3, 0x62, 0x80000001, 0x7, 0x1, 0x9, 0x1, 0xfffffffffffffffe]}, 0x0) write$auto(r2, &(0x7f00000000c0)='/Eev/audio1\x00VI\xa3\xaa\xb1;\x9dJ\xc6\xc0\'\xdbV\xd4\xee\xc2\xdd\xa7\xee$\x8d\xc4\xe9d\x03\rF\xec\xb8\xb1Z|\xffGP\x97)\xcf\a\xfb\\n\x89C:\x84D\x1du\xb4\x9ab\xce\xa7tU\x14w\xb4\x14\x1dU\x9d\x8b\xa4U\x953.O\xab\"4\x8a\xbbY8@Z5`\xa4m\xffb\x17\xbb\x7f\xea4*\xa4\xf4\xb4\x90\xc0\xbf\xd4m\xbf\xc7\x15\xbe\x01\x98\xd7lD\x97)}\xfaK\xdf>f\xb8&\x959-\n\xccWw\xe2\x9cK\fE\a\xca\xd36\xe8\xcb?(\xfaI\xe2\xae,\x95k8\x83\xcf\xc5D\xcc', 0x100000a3d9) select$auto(0x40, 0x0, 0x0, &(0x7f00000002c0)={[0x1ff, 0x4000000000007, 0x2, 0x1, 0x948b, 0x3, 0x15f4da0a, 0x3, 0x3, 0x62, 0x8000001f, 0x7, 0x6d3e, 0x9, 0x2, 0x6]}, 0x0) openat$auto_mtd_fops_mtdchar(0xffffffffffffff9c, 0x0, 0x28082, 0x0) r4 = openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000080)='/proc/thread-self/net/afs/rootcell\x00', 0x1cb842, 0x0) mmap$auto(0xffffffffffffffff, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0xe19a) r5 = socketpair$auto(0x1, 0x5, 0x8000000000000000, 0x0) mmap$auto(0x0, 0x20009, 0x4000000000df, 0x40000000000eb1, 0x401, 0x8000) r6 = socket(0xa, 0x2, 0x3a) setsockopt$auto(r6, 0x29, 0x14, 0x0, 0x56b) lsm_list_modules$auto(0x0, 0x0, 0x0) dup2$auto(0x5, 0x4) sendmsg$auto_HSR_C_GET_NODE_STATUS(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000440)=ANY=[@ANYRES64=r4, @ANYRESHEX=r3, @ANYRES8=r0], 0x5c}, 0x1, 0x0, 0x0, 0x40080}, 0x40091) openat$auto_v4l2_fops_v4l2_dev(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video20\x00', 0x80000, 0x0) close_range$auto(0x2, 0x8, 0x0) r7 = openat$auto_sw_sync_debugfs_fops_sync_debug(0xffffffffffffff9c, &(0x7f0000000080), 0x2000, 0x0) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) close_range$auto(0x0, 0xfffffffffffff000, 0x0) bpf$auto(0x0, &(0x7f00000001c0)=@bpf_attr_0={0x80000001, 0xb5, 0x10, 0x4, 0x4, 0xffffffffffffffff, 0xa, "2af051a940806ec05be276cfc83ce63f", 0x0, 0xffffffffffffffff, 0x5, 0x7, 0xe5, 0x3}, 0x10) bpf$auto(0x5, &(0x7f0000000380)=@test={r5, 0x8, 0x62, 0x4, 0x6, 0x600000000, 0x1254, 0x4, 0x1, 0xcad, 0x8, 0x0, 0x0, 0x4, 0x28}, 0x92) ioctl$sock_SIOCGIFINDEX(r7, 0x8933, 0x0) close_range$auto(0x2, 0x8, 0x0) socket(0x2, 0x3, 0x100) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000180)=ANY=[@ANYBLOB="72010000", @ANYBLOB="13"], 0x1ac}}, 0x4004) 2.050553223s ago: executing program 1 (id=617): r0 = openat$auto_binder_fops_binder_internal(0xffffffffffffff9c, &(0x7f0000000000)='/dev/binderfs/binder1\x00', 0xc0, 0x0) fcntl$auto_F_SETFL(r0, 0x4, 0x4) setsockopt$auto_SO_PASSSEC(r0, 0x4f60, 0x22, &(0x7f0000000040)='%\x00', 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$auto_XFS_IOC_ERROR_CLEARALL(0xffffffffffffffff, 0x40085875, &(0x7f00000000c0)={0xffffffffffffffff, 0x730}) msgctl$auto_MSG_INFO(0x400, 0xc, &(0x7f0000000180)={{0xa295, 0x0, 0xee00, 0xa48b, 0x4, 0x9, 0x7}, &(0x7f0000000100)=0x5, &(0x7f0000000140)=0x1, 0x3, 0x7, 0xf9b9, 0x3, 0x0, 0xfffb, 0x2, 0xf756, @raw=0xff, @inferred=0xffffffffffffffff}) r5 = semctl$auto_GETPID(0x5, 0x3, 0xb, 0x9) sendmsg$auto_THERMAL_GENL_CMD_TZ_GET_ID(r1, &(0x7f0000000740)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000700)={&(0x7f0000000200)={0x4ec, 0x0, 0x100, 0x70bd27, 0x25dfdbfb, {}, [@THERMAL_GENL_ATTR_TZ_TRIP_HYST={0x8, 0x8, 0xffff9c0f}, @THERMAL_GENL_ATTR_TZ={0x4b0, 0x1, 0x0, 0x1, [@typed={0x8, 0x140, 0x0, 0x0, @fd=r0}, @nested={0xc, 0x11, 0x0, 0x1, [@typed={0x8, 0x52, 0x0, 0x0, @fd=r2}]}, @typed={0xc, 0x134, 0x0, 0x0, @u64=0x8001}, @nested={0x2a, 0x2a, 0x0, 0x1, [@typed={0x8, 0x3f, 0x0, 0x0, @ipv4=@multicast2}, @typed={0x8, 0x13, 0x0, 0x0, @fd=r0}, @nested={0x4, 0x9c}, @nested={0x4, 0xec}, @nested={0x4, 0xa6}, @nested={0x4, 0x8f}, @generic="48615219b854"]}, @nested={0x1a5, 0x52, 0x0, 0x1, [@generic="21a3ae42ea6aee477ba1ef59b2f646fbd3fad3ad280e8ac9c6fae98abc4038881c883c86d76391d0bbe10f7f3fabecbd4d8f733e70d9f11d0319faaaeba592d6106394df621c861851a5ba9210dc08739dc70ccd745dc5f3a239b6cbcda394a98245d5d8bf2e12f5751ec24142157501617c15f9fb5f4f3892430fa464d2c5084be03a16b907f42b236b47da25f723c1ee57f4c6d556a172c6ae9eb92daaf2ae9d0cf7eb859ba6c634edddc1b7", @nested={0x4, 0x9}, @typed={0xc, 0x4e, 0x0, 0x0, @u64=0x10000}, @generic="d9324506d82382339c853a0b773ecb42560de15e12e515b676c8a292137ee9c7a0221ddb82dac8d945327754dd92614131090fcd2f9822b29be301d0ea0ed6c9bb205b85e4040ec06ce01edb9067d02eef89894c4275548ea2459f4e62926aba18e3480130b99e5954445293e532e6431c409048c84ef8da594e08c9b61a06a5debd83d3ef6fa71a3e795fcdce31ccb6bb8821f98ead4a60a2c8b729878b2aa37172e8e25160b4d253e592a993b8c7c1c38de39f66b96b463abf343cce57cab4e54b04806663f3bd126b9fb949272be5d088662427d4538eaaf5391d", @typed={0x8, 0x137, 0x0, 0x0, @ipv4=@local}]}, @nested={0x21c, 0x13d, 0x0, 0x1, [@typed={0x4, 0x6a}, @typed={0x8, 0x11d, 0x0, 0x0, @uid=r3}, @typed={0xc, 0x4f, 0x0, 0x0, @u64=0xa94}, @nested={0x4, 0x13e}, @nested={0x4, 0x12d}, @generic="8eb21211476adbf98f701ed838186423a174b913f873ad81da7213a42a453758c34e3778427047bc5b671445c50f442abd4574dc3808ed44252d31f449b1539d9872d44b11111ba924fea072db613ded06d15b52e9d2ccec3d5ffd7fd81fcba40326ad6f631266695a5660", @generic="c7ef02244f3ff6882ef289f116e34825bb33f2b26beab1088e1dca95bfbdec91cd9ec11fe8adb1e02536bd1ed170b0866928ce5191e263f0084ecff049b7fa2b23a8fc256cefafdfdbf3651e16e0f38c94940e251ceb2611bdcb63e8c3692f41c69c4e30ce70073454101319d58f201a69641114801c2dad51a503287cc1007d360e8b5dd135d71833cc11c42a8ff1c5f2276185688d56d44b86049f9122ca779f8abaf1447dcb604d24fbbf29bc318c5cb7b786a79f5614b43ecaa2c00b7e839340227a683d1e212dca8f4ad6bc5f0489a4f88b774092f390", @generic="da7b55eb790bc61ffefeef8284038b755f55442e47d09799892214ac5faf8ba31868c613deffe1d27d7824485d6be9c1ba5325124467a84b4c7b24c6119416b0c56a71f21bf55072f6d971b1aa47e963b0f3e9e5218037d2c5a4039bbc081e43fb91eb1cf84cc6984fd182c4ff7e7320371a8abe0adcaf61f6fdfadf7a75158190e5fbb4b898613eaa7a88953d4693364fb99007cef8a73a2b64d490b74171716da98fb7bb9b742241e0bac154cb4bb414b743da"]}, @nested={0x9b, 0x119, 0x0, 0x1, [@typed={0xc, 0x13b, 0x0, 0x0, @u64=0xee}, @typed={0x8, 0x65, 0x0, 0x0, @pid=r5}, @typed={0x14, 0x30, 0x0, 0x0, @ipv6=@private1}, @generic="8fabec", @nested={0x4, 0x82}, @generic="cb7c1374aa4e986da952e84450ac8196c22d39219e4743adfe6ba24e184ac0e86c04b9d2fe0780636a3d02ad1d288483120a36c148a50e1cc58fb46724be07ea8c5ace4689d58b5526d227519225af76d088f9671cc3d3b0b6c0fc727408b2e3e92d5ad5d38737f3"]}]}, @THERMAL_GENL_ATTR_CDEV_MAX_STATE={0x8, 0x11, 0x10}, @THERMAL_GENL_ATTR_TZ_ID={0x8, 0x2, 0x1}, @THERMAL_GENL_ATTR_CDEV_MAX_STATE={0x8, 0x11, 0x2}, @THERMAL_GENL_ATTR_CDEV_CUR_STATE={0x8, 0x10, 0xbb}]}, 0x4ec}, 0x1, 0x0, 0x0, 0x20000044}, 0x4001) ioctl$auto_IMADDTIMER(r2, 0x80044940, &(0x7f0000000780)=0x8) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = openat$auto_ftrace_event_format_fops_trace_events(0xffffffffffffff9c, &(0x7f00000007c0)='/sys/kernel/debug/tracing/events/vmalloc/purge_vmap_area_lazy/format\x00', 0x8000, 0x0) bpf$auto_BPF_PROG_DETACH(0x9, &(0x7f0000000840)=@task_fd_query={r4, r7, 0x7, 0x3, 0xe5b, 0x2, r6, 0x2ce, 0x80}, 0x0) r9 = socketcall$auto_SYS_GETSOCKOPT(0xf, &(0x7f0000000900)=0x2) capset$auto(&(0x7f0000000940)={0x0, r5}, &(0x7f0000000980)={0x1, 0x9, 0x6}) read$auto_proc_pid_set_timerslack_ns_operations_base(r9, &(0x7f00000009c0)=""/14, 0xe) r10 = mq_open$auto(&(0x7f0000000a00)='/sys/kernel/debug/tracing/events/vmalloc/purge_vmap_area_lazy/format\x00', 0x1328, 0x7, &(0x7f0000000a80)={0x96d3, 0x7fff, 0x0, 0x4}) r11 = syz_genetlink_get_family_id$auto_nl80211(&(0x7f0000000b00), r1) sendmsg$auto_NL80211_CMD_SET_MPATH(r10, &(0x7f00000031c0)={&(0x7f0000000ac0)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000003180)={&(0x7f0000000b40)={0x261c, r11, 0x2, 0x70bd27, 0x25dfdbfd, {}, [@NL80211_ATTR_HE_6GHZ_CAPABILITY={0x66, 0x125, "dd34eb780101e5b85ad4cd392844a6223bd88769d0418344f3aff5ceed433252c81afbbf332f8c5e29bb4b2b5ecb41156f9df42671429f7359e2534f6ce008bb180e85c9c345421e6a9ee1dfd4f8f67dea0548612504dd02ea566ecb14414bdc93ae"}, @NL80211_ATTR_BSSID={0x34, 0xf5, "56363fb8be62976b6f30814a08707b08a4194e7f5b31a6522bda05bc409a103ad99c5b9d6f5e057be10ed8f0e1f72360"}, @NL80211_ATTR_IE_PROBE_RESP={0x1fa, 0x7f, "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"}, @NL80211_ATTR_FILS_CACHE_ID={0x40, 0xfd, "2416e898385e882eab4ece0c02a36ee089b01648f33052e304145f31b818fa88b8de37ac3ec85ae5b1286c804b7b84a68eacf864e1f0af96b820dcdb"}, @NL80211_ATTR_TX_RATES={0x2298, 0x5a, 0x0, 0x1, [@generic="c36c8bbd93db79b82d3e52afd3762990d6348461d58d1fe1b60764fd90bb0aeff238b779240ff83880aa5859a1e5d7a70b0a33876c14445a95668e9187e7fce0b3260b03d882bbded18b531fdebd361ac46870be7090dbc67dadb98d69463f550c59dcf1e9f8edc268b6098efb176748d462a99025045fac47ff033528c7c2a8039e46ff4149109c25c2d348ac2fbe42e76178496e4fe9786d2edf51bc1bd780ab0d907b90d0644a58ddc5aa45215bb04b9022fd", @nested={0x18, 0x97, 0x0, 0x1, [@nested={0x4, 0x9e}, @nested={0x4, 0xf5}, @typed={0x8, 0x12b, 0x0, 0x0, @u32=0x8a}, @nested={0x4, 0x10c}]}, @typed={0x4, 0xe9}, @nested={0xce, 0x114, 0x0, 0x1, [@typed={0x4, 0x1d}, @nested={0x4, 0xa9}, @typed={0x8, 0x13f, 0x0, 0x0, @pid=r5}, @generic="9a5797d557bae4e93fa14ddd2eda9c98ea7f8e66b4794d6c56d75ed6e4f06a43f4b25cc6355c05bbf07b5f2229372d534994fb668eedc8c17df8be92f24a82b3b7e0f11b11abbc882bbd7aa19d354ca2d9763d288d6f46b790895ca281940b430b86ca67aa49fa8382e7d2ff7344f38b580e7f8704f78e413d170bc9d051a1ab1974ec5c04f859de40bfdaefed905d7c586da99cc23cc7427634882064224e5e057fe44dc99b068735d5f3aed94d68680567b4e8d57cacab47da"]}, @generic="5516ce2262e4cb2b26757f07cd14943417cf6c0a09072aece3b66f05c55afe1ee044985b4155ffe4188c7522b30f7dbbe5e77183ec3b17a9433513fb67fb63e0210ca4ed0fd9460b38f651b802140950b2ff388784ee7205c51ad26fae46a9dc449f42fbf1720c28e60e059d2993c4e16c8489904b973292dbd232678726c8e95d3987341e0812d8bab67969eb4ceb678b5febfc4e9917d0cd8653e12f2fbd339fb92963339048c9726e5be8f6a073c979264a32d768ba8b5f486580b900ad3acaad1ad864f5e0862f007fc1d35f4cb81262494e05941d5d3dec06daf223b8253f017147e2c27e11", @nested={0x100c, 0x94, 0x0, 0x1, [@typed={0x8, 0x8b, 0x0, 0x0, @pid=r5}, 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@NL80211_ATTR_CH_SWITCH_COUNT={0x8, 0xb7, 0x3}, @NL80211_ATTR_TX_RATES={0x8f, 0x5a, 0x0, 0x1, [@generic="ddf2b5dee5d811d1c5e6f796f2916d01dd124c47503a0f7162853a627e1c867b6877ccfb9989e813a486abb9ddea2620c439f44261fb9525e0e8e773595474736096841ee5388074a597c9d2dc42604aa1f51e6bb325f8e27ab5edd307657ae6c82f98b27a171302c6a27145f378ec617107a60438b884265e65178c5b6b9a89299365231a7c63621ec462"]}]}, 0x261c}}, 0x40) r12 = bpf$auto_BPF_LINK_GET_FD_BY_ID(0x1e, &(0x7f0000003200)=@bpf_attr_11={0x8, 0x8be1, 0xfff, 0xc0f3, 0x8, 0xfffffe01, 0x86, r8}, 0xd214) openat$auto_snd_pcm_oss_f_reg_pcm_oss(0xffffffffffffff9c, &(0x7f00000032c0)='/dev/audio\x00', 0x800000, 0x0) ioctl$auto_SNDCTL_DSP_GETODELAY(r8, 0x80045017, &(0x7f0000003300)="3ca6d4f10ac68828751d537fdd6d4ad92b34d4999c31b01d4dd986110c27e8151d38f7f37d38e595e7746c14d45a46639e49a67fe5f12686f40fe2fadb9c87c0a1bf8e90b0f656ac73a98b0fcfa477549463081ddf23dea8c03e01b0c1570c9ce02ebbcfa8c1f56fbf80019c0af44ff6b2fd8e820d3648f976d1c3e17910d0dac674dee57eebcadb657118ff26e403f0ffc1e5e5bd39730597542ffa6b68b65517fd389029a131dd48b9a0e97ea46eab0a1cdba8330a642fe495ed8da1092521c04bb4c1184fea8e5d97bb7cca27349bd98ed9d74affed") openat$auto_proc_environ_operations_base(0xffffffffffffff9c, &(0x7f0000003400)='/proc/thread-self/environ\x00', 0x301000, 0x0) r14 = syz_genetlink_get_family_id$auto_ioam6(&(0x7f0000003480), r13) sendmsg$auto_IOAM6_CMD_ADD_NAMESPACE(r12, &(0x7f0000003540)={&(0x7f0000003440)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000003500)={&(0x7f00000034c0)={0x38, r14, 0x100, 0x70bd28, 0x25dfdbfb, {}, [@IOAM6_ATTR_NS_ID={0x6, 0x1, 0x7}, @IOAM6_ATTR_NS_ID={0x6, 0x1, 0x8}, @IOAM6_ATTR_NS_DATA={0x8, 0x2, 0x6}, @IOAM6_ATTR_NS_DATA_WIDE={0xc, 0x3, 0xe}]}, 0x38}, 0x1, 0x0, 0x0, 0x44001}, 0x20000801) r15 = openat$auto_raw_fops_raw_gadget(0xffffffffffffff9c, &(0x7f0000003580), 0x80, 0x0) close_range$auto(r0, r10, 0x8) io_uring_setup$auto(0x8, &(0x7f00000035c0)={0x0, 0x800, 0xa2, 0x10001, 0x5, 0x6, r15, [0xf5b3, 0x2, 0x7], {0x10, 0x4, 0x7ff, 0x7, 0xb0, 0xfffff8ea, 0x6, 0x3, 0x6}, {0x1, 0x2, 0x4, 0x1be0, 0x1, 0x2, 0x2, 0x9fdd, 0x8}}) read$auto_rtc_dev_fops_dev(r9, &(0x7f0000003640)=""/37, 0x25) sendmsg$auto_OVS_VPORT_CMD_NEW(r13, &(0x7f0000003900)={&(0x7f0000003680)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000038c0)={&(0x7f00000036c0)={0x1ec, 0x0, 0x400, 0x70bd2a, 0x25dfdbfd, {}, [@OVS_VPORT_ATTR_NAME={0x5, 0x3, '\x00'}, @OVS_VPORT_ATTR_UPCALL_PID={0x7b, 0x5, "bb69cc34ae6ba600ce6524b567fb72b9840485038e6172c6e7c9e34ca4e5e4821d8f1bf5b0923ef0c9e7e4a2295b63f0adbe4fcfe62020522be3973fb25b3a7e9c9fe947e2997ba06afb7a68e0692fcbdf79fa3ff87ab1c106f584164c8aa5414f09d2a73623c6cd75774444ff32b321e1b38fbb57ccec"}, @OVS_VPORT_ATTR_NETNSID={0x8, 0x9, 0x2}, @OVS_VPORT_ATTR_UPCALL_PID={0xff, 0x5, "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"}, @OVS_VPORT_ATTR_PORT_NO={0x8, 0x1, 0x5}, @OVS_VPORT_ATTR_STATS={0x44, 0x6, {0x6, 0x7, 0x1, 0x5, 0x7, 0x5, 0xddd8, 0x1}}]}, 0x1ec}, 0x1, 0x0, 0x0, 0x48040}, 0x840) setsockopt$auto_SO_BROADCAST(0xffffffffffffffff, 0x10000, 0x6, &(0x7f0000003940)='IOAM6\x00', 0x3) 1.678582438s ago: executing program 1 (id=618): mmap$auto(0x0, 0xe983, 0xdf, 0xeb1, 0x401, 0x8000) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket(0x28, 0x801, 0x0) r2 = io_uring_setup$auto(0x1, 0x0) r3 = syz_genetlink_get_family_id$auto_nl802154(&(0x7f0000000100), r2) msgctl$auto_MSG_STAT(0x1, 0xb, &(0x7f00000001c0)={{0x46b5, 0xee01, 0xee01, 0x7f, 0x4, 0x5, 0x200}, &(0x7f0000000140)=0x4, &(0x7f0000000180)=0xa, 0x3, 0x101, 0x1, 0x1ff, 0xffff, 0x31f, 0x3, 0x769c, @inferred, @raw=0x7}) ioctl$auto_XFS_IOC_ALLOCSP(r2, 0x4030580a, &(0x7f0000000240)={0x10, 0x6eeb, 0xb157, 0x7, 0x7}) sendmsg$auto_NL802154_CMD_LIST_ASSOCIATIONS(r2, &(0x7f0000000480)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000440)={&(0x7f0000000680)=ANY=[@ANYBLOB="a41cd8497428fb059badb4ace80618d0cef1", @ANYRES16=r3, @ANYBLOB="800425bd7000fedbdf252b000000050024000000000086011980b85b7cbcda8777bdbe3fad184d01d1637af2e5905d4498eea99e183793a3d700dbfdec157cfb70ebad1d7cbf0d977b5e6b3358ca58292df2e0fde26bcb8c5e9e2b5806e51d8782d80306af25c55d98b9bd6c5c1bde88be3408dfa516e5510bc738a7bb1502704b52e01de2973a4dbc31e75efd2b503815ca3d558f40459a97c3e72ca420f1d326364643451e199873f1be4685dd8849248daec39bd673b420ed204765a8af330c00ba00060000000000000008003e00050000000800af00", @ANYRES32=r4, @ANYBLOB='\b\x00t\x00', @ANYRES32=r2, @ANYBLOB="360037002f7379732f646576696365732f73797374656d2f6d656d6f72792f6d656d6f727931322f706f7765722f636f6e74726f6c000000c6bd4cefe6f5ba53e6db8f12a2e89ef7554f9d0cd97aea2159769197a25b2c9c8ac418c3d712d8c16ae369799e42acf1880ea768274311a0c8b47c5c40b76a205838c7243951fdf7e5ed5c87bda625895abc0f096d73d3f7e9e560c325189e4209fce50f9db8c96d8461b21aac97cd4f1b43b67c86968b7e0800af000a01010100000800270009000000050026004f000000"], 0x1b4}, 0x1, 0x0, 0x0, 0x48004}, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'vlan1\x00', 0x0}) sendmsg$auto_NL802154_CMD_NEW_SEC_KEY(r1, &(0x7f0000000380)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000140)={&(0x7f0000000080)={0x4c, r3, 0x1, 0x70bd27, 0x25dfdbfe, {}, [@NL802154_ATTR_SEC_OUT_LEVEL={0x8, 0x2a, 0x6c3c}, @NL802154_ATTR_BEACON_INTERVAL={0x5, 0x26, 0xea}, @NL802154_ATTR_SEC_OUT_LEVEL={0x8, 0x2a, 0xffff8000}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r5}, @NL802154_ATTR_MAX_CSMA_BACKOFFS={0x5, 0x12, 0x9}, @NL802154_ATTR_CCA_OPT={0x8, 0xd, 0x6}, @NL802154_ATTR_SUPPORTED_CHANNEL={0x8, 0x16, 0x35}]}, 0x4c}, 0x1, 0x0, 0x0, 0x4000040}, 0x20004000) memfd_create$auto(0x0, 0x7) statmount$auto(0x0, &(0x7f0000000180)={0x1a, 0x1, 0x401bf, 0x7352, 0x42, 0x6, 0x1ffde, 0x7, 0x3, 0x2, 0x9, 0x3, 0x5, 0x4, 0x3000, 0x200, 0x6, 0x1010003, 0x83, 0x4, 0x0, 0x7, 0x1ffc, 0x203, 0x400, 0x84, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x2, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000000000]}, 0x1fe, 0xd) sendmsg$auto_OVS_VPORT_CMD_DEL(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000180)=ANY=[@ANYBLOB='<\x00\x00\x00', @ANYBLOB="10002d"], 0x3c}, 0x1, 0x0, 0x0, 0x8000}, 0x8000) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000180)=ANY=[], 0x1ac}}, 0x40000) r6 = socket(0x10, 0x2, 0x0) sendmmsg$auto(r6, &(0x7f0000000200)={{0x0, 0x0, &(0x7f0000000100)={0x0, 0xfc2}, 0x2, 0x0, 0x7, 0xa505}, 0x800}, 0x7, 0x4008) 1.305202733s ago: executing program 3 (id=619): mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) getrandom$auto(0x0, 0x6000000, 0x3) sendmsg$auto_OVS_DP_CMD_NEW(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0}, 0x1, 0x0, 0x0, 0x40000}, 0x80) sendmmsg$auto(0xffffffffffffffff, &(0x7f0000000080)={{0x0, 0x0, &(0x7f0000000100)={0x0, 0xfc2}, 0x2, 0x0, 0x4000000000007, 0xa505}, 0x800}, 0x4, 0x4008) socket(0x29, 0x2, 0x0) r0 = socket(0x10, 0x2, 0x0) sendmsg$auto_NL80211_CMD_GET_REG(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)=ANY=[@ANYBLOB=' \x00\x00\x00', @ANYBLOB="1200", @ANYBLOB="5de1"], 0x1ac}}, 0x40000) mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x8000) recvmmsg$auto(r0, &(0x7f0000000040)={{0x0, 0x5, 0x0, 0x5, 0x0, 0x200002, 0x13}, 0x803}, 0xfffffff9, 0x10, 0x0) mmap$auto(0x0, 0x20009, 0x4000000000df, 0x40000000000eb1, 0x401, 0x8000) move_pages$auto(0x1, 0xf54, 0x0, 0x0, 0x0, 0x8000000000000000) r1 = prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) mmap$auto(0x0, 0xe983, 0xb5, 0xeb1, r1, 0x167c) socketpair$auto(0x1, 0x2, 0x8000000000000000, 0x0) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, 0x0, 0xc2481, 0x0) recvmmsg$auto(0x3, 0x0, 0x10000, 0x0, 0x0) sendmmsg$auto(0x3, 0x0, 0x9a6, 0x7000000) syz_genetlink_get_family_id$auto_batadv(0x0, 0xffffffffffffffff) epoll_create$auto(0x4) sendmmsg$auto(0x4, 0x0, 0x9a6, 0x6) r2 = openat$auto_msr_fops_msr(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cpu/1/msr\x00', 0xf82, 0x0) readv$auto(r2, &(0x7f00000000c0)={0x0, 0x101d0}, 0x400) mmap$auto(0x0, 0x20009, 0xe3, 0x100000eb1, 0x40000000000a1, 0x8000) setsockopt$auto_SO_OOBINLINE(0xffffffffffffffff, 0x3, 0xa, 0x0, 0x2) close_range$auto(0x2, 0xa, 0x0) getsockopt$auto_SO_BROADCAST(0xffffffffffffffff, 0xf7f, 0x6, &(0x7f0000000000)='!.##\x00', &(0x7f0000000180)) ioctl$auto_BTRFS_IOC_FORGET_DEV(0xffffffffffffffff, 0x50009405, &(0x7f00000001c0)={@raw=0xbe, "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"}) socket(0x18, 0xa, 0x1) connect$auto(0x3, &(0x7f00000018c0)=@generic={0xa, "ab06fdffff00fff500"}, 0x55) sendmmsg$auto(0x3, 0x0, 0x9a6, 0x0) 1.212372173s ago: executing program 1 (id=620): openat$auto_snd_seq_f_ops_seq_clientmgr(0xffffffffffffff9c, &(0x7f0000001d40), 0x40a40, 0x0) (async) set_mempolicy$auto(0x3, &(0x7f0000000000)=0x7, 0x9) mmap$auto(0x1, 0x3, 0x3, 0xec91, 0xffffffffffffffff, 0x8000) (async) io_uring_setup$auto(0x6, 0x0) (async) close_range$auto(0x2, 0x8, 0x0) r0 = openat$auto_sw_sync_debugfs_fops_sync_debug(0xffffffffffffff9c, &(0x7f0000000080), 0x2000, 0x0) r1 = openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ttyS0\x00', 0x48140, 0x0) readv$auto(r1, &(0x7f00000000c0)={0x0, 0x5}, 0x3) (async) ioctl$auto_TIOCVHANGUP2(r1, 0x5437, 0x0) (async) mmap$auto(0x0, 0x2020009, 0xffffffffffffffff, 0xeb1, 0xfffffffffffffffa, 0x8000) (async, rerun: 32) r2 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000080)='/sys/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A03:00/device:08/adr\x00', 0x0, 0x0) (async, rerun: 32) mmap$auto(0x1, 0x202000b, 0x7fff, 0xeb1, 0xfffffffffffffffa, 0xa8b) madvise$auto(0x0, 0xffffffffffff0005, 0x17) (async) openat$auto_vcs_fops_vc_screen(0xffffffffffffff9c, &(0x7f0000000380)='/dev/vcsu1\x00', 0x0, 0x0) (async) r3 = socket$nl_generic(0x10, 0x3, 0x10) close_range$auto(0x2, 0x8, 0x0) (async) socket(0x18, 0xa, 0x1) r4 = openat$auto_proc_iter_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000000)='/proc/kcore\x00', 0x101000, 0x0) lseek$auto(r4, 0x7fffffffffffffff, 0x7ff) (async) r5 = syz_genetlink_get_family_id$auto_ovs_datapath(&(0x7f0000004440), 0xffffffffffffffff) (async, rerun: 32) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000000)={'ip6gre0\x00'}) (async, rerun: 32) r6 = openat$auto_adf_ctl_ops_adf_ctl_drv(0xffffffffffffff9c, 0x0, 0x800, 0x0) ioctl$auto_IOCTL_GET_NUM_DEVICES(r6, 0x40046104, &(0x7f0000000180)=0x7) madvise$auto(0x0, 0x1010001, 0x100000003) (async) read$auto(r2, 0x0, 0x20) (async) sendmsg$auto_NL80211_CMD_UPDATE_OWE_INFO(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYRESOCT=r2, @ANYRESOCT=r0, @ANYBLOB="496704612c4425bc177fddad742b3e81a430b1fa6846b5622f90659270c09d7938be7e41be01c0cce8aed7b99c1008af2f4b95e0d2885e309d6e4edd4bfb793b320987cd4c768f53547497ba2e32d44075b80661a3110e1378230ac8c22ca975028e7b7dd70ed776b044b23f3cec35ca24dd0737e2e1c9ae75ae30c78077ae8b22e7fcad44064779e22c52206c3b5d9463ba59966d99ea378e2f29c539a6e11694fde1de34b37184f89bcca643f6fc4b4b11f3d2aff6ee689f4346b53264383b9350910cc52e142d83075e3aa239142c9e9b8a20b707af0127b2217e2ccbc042e04d5b9b1d59849d547b94dc8270f31e38aceb5f54e5", @ANYRES8=r5], 0x40}, 0x1, 0x0, 0x0, 0x2408c810}, 0x40418c0) (async) mmap$auto(0xff0f200000000000, 0x400008, 0xfffffffffffffffe, 0x9b72, r1, 0x8000) (async) madvise$auto(0x0, 0xffffffffffff0005, 0x19) madvise$auto(0x0, 0xffffffffffff0001, 0x15) (async) syz_genetlink_get_family_id$auto_mac80211_hwsim(&(0x7f0000000a40), 0xffffffffffffffff) 1.131687443s ago: executing program 2 (id=621): r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$auto_handshake(&(0x7f00000004c0), 0xffffffffffffffff) sendmsg$auto_HANDSHAKE_CMD_ACCEPT(r0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4002040}, 0x2004881c) 1.089102958s ago: executing program 0 (id=622): r0 = socket$nl_generic(0x10, 0x3, 0x10) (async, rerun: 32) openat$auto_v4l2_fops_v4l2_dev(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vbi14\x00', 0x10002, 0x0) (rerun: 32) r1 = syz_genetlink_get_family_id$auto_ovs_datapath(&(0x7f0000004440), 0xffffffffffffffff) sendmsg$auto_OVS_DP_CMD_NEW(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000004540)={&(0x7f00000000c0)={0x34, r1, 0x1, 0x70bd2b, 0x25dfdbff, {}, [@OVS_DP_ATTR_USER_FEATURES={0x8, 0x5, 0xc}, @OVS_DP_ATTR_USER_FEATURES={0x8, 0x5, 0x6}, @OVS_DP_ATTR_UPCALL_PID={0x8}, @OVS_DP_ATTR_MASKS_CACHE_SIZE={0x8, 0x7, 0x8}]}, 0x34}, 0x1, 0x0, 0x0, 0x10}, 0x2000000) 826.621993ms ago: executing program 0 (id=623): openat$auto_uprobe_events_ops_trace_uprobe(0xffffffffffffff9c, &(0x7f0000001680)='/sys/kernel/debug/tracing/uprobe_events\x00', 0x2, 0x0) lseek$auto(0x3, 0x7fffffffffffffff, 0x1) r0 = openat$auto_snd_pcm_oss_f_reg_pcm_oss(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dsp\x00', 0x20342, 0x0) ioctl$auto_SNDCTL_DSP_GETISPACE(r0, 0x8010500d, &(0x7f0000000040)) 665.009313ms ago: executing program 0 (id=624): sendmsg$auto_HSR_C_GET_NODE_STATUS(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)=ANY=[@ANYBLOB='`\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="000226bd7000fedbdf253ee69df228010bc0030000000800030001000100060007000080000008000300000400000a0005001e16390f3abc00000a000500aaaaaaaaaabb00000a08050000000000", @ANYRES32=0x0, @ANYBLOB="060006"], 0x60}, 0x1, 0x0, 0x0, 0x40080}, 0x40090) bpf$auto_BPF_MAP_GET_NEXT_KEY(0x4, &(0x7f0000000340)=@token_create={0x7, 0xffffffffffffffff}, 0x0) (async) close_range$auto(0x2, 0x8, 0x0) socket(0x2, 0x3, 0x100) (async) socket(0x10, 0x2, 0x0) mmap$auto(0x0, 0x100000000, 0x4000000000df, 0xeb1, 0x401, 0x7ffc) (async) openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000140)='/dev/admmidi2\x00', 0x4a002, 0x0) (async) r1 = clone$auto(0x2, 0xf1d, 0x0, 0x0, 0x7) (async) wait4$auto(0x0, 0xfffffffffffffffc, 0x60000003, 0x0) (async) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={0x0}, 0x1, 0x0, 0x0, 0x4004c98}, 0x8894) (async) r2 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000300)='/sys/devices/virtual/block/loop14/queue/stable_writes\x00', 0x182b02, 0x0) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) write$auto(0x3, 0x0, 0x100082) (async) sendmsg$auto_NETDEV_CMD_QUEUE_GET(0xffffffffffffffff, &(0x7f0000003040)={0x0, 0x0, &(0x7f0000003000)={&(0x7f0000000040)=ANY=[@ANYBLOB="14000000", @ANYRES16=0x0, @ANYBLOB="01002c"], 0x14}, 0x1, 0x0, 0x0, 0x4c055}, 0x20008010) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)=ANY=[], 0x1ac}}, 0x40000) (async) r4 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f00000001c0)='/sys/devices/virtual/block/ram14/queue/virt_boundary_mask\x00', 0x0, 0x0) close_range$auto(0x2, r2, 0x0) (async) openat$auto_blk_mq_debugfs_fops_blk_mq_debugfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/debug/block/nbd12/sched/batching\x00', 0x143642, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) (async) close_range$auto(0x0, 0xfffffffffffff001, 0x2) (async) socket(0x11, 0x80003, 0x300) (async) socket(0x29, 0x5, 0x0) (async) r6 = open(&(0x7f00000000c0)='./cgroup\x00', 0x80400, 0xb5d1af1605322dd2) open_by_handle_at$auto(r6, &(0x7f0000001280)={0x8, 0x2, "0200000000000000"}, 0x6) (async) sendfile$auto(r5, r5, 0x0, 0x2) ioctl$auto_BINDER_GET_FROZEN_INFO(r0, 0xc00c620f, &(0x7f0000000180)="351137f57677f4a1f811226daa029bd20ac3835e42dff8072f891796955b799edfa972868cb76a6f26872d6afb9c80eb36640bba869376515c72") (async) pread64$auto(r4, 0x0, 0x3fc, 0x4000000000000006) (async) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)=ANY=[@ANYRESDEC=r1, @ANYRESDEC=r3], 0x1ac}, 0x1, 0x0, 0x0, 0x40804}, 0x4c080) r7 = socket(0xa, 0x3, 0x6) ioctl$sock_SIOCGIFINDEX(r7, 0x89fc, &(0x7f0000000040)={'ip6gre0\x00'}) 637.039831ms ago: executing program 2 (id=625): mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x1, 0x8000) socket$nl_generic(0x10, 0x3, 0x10) r0 = openat$auto_cec_devnode_fops_cec_priv(0xffffffffffffff9c, &(0x7f0000002c00)='/dev/cec18\x00', 0x900, 0x0) ioctl$auto_CEC_DQEVENT(r0, 0xc0506107, 0x0) ioctl$auto_CEC_DQEVENT(r0, 0xc0506107, 0x0) openat$auto_snd_pcm_oss_f_reg_pcm_oss(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/audio1\x00', 0x80502, 0x0) r1 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0) socketpair$auto(0x1, 0x2, 0x8000000000000000, 0x0) write$auto(0xc8, 0x0, 0x40f6) select$auto(0xe, 0x0, 0x0, &(0x7f00000002c0)={[0x1ff, 0x7, 0xd, 0x1, 0x948b, 0x3, 0x15f4da0a, 0x3, 0x80000000, 0x5f, 0x80000001, 0x7, 0x6d3f, 0x7, 0x2, 0xfffffffffffffffe]}, 0x0) write$auto(r1, 0x0, 0x100000a3d9) select$auto(0x10, 0x0, 0x0, &(0x7f00000002c0)={[0x1ff, 0x3, 0x9, 0x1, 0x948b, 0x3, 0x15f4da0a, 0x3, 0x3, 0x60, 0x8000001f, 0xf0b, 0x6d3e, 0xc, 0x2, 0x3]}, 0x0) socket(0x2, 0x2, 0x88) prctl$auto(0x1000000003b, 0x1, 0x4, 0x5, 0x7) close_range$auto(0x2, 0x8, 0x0) r2 = openat$auto_sw_sync_debugfs_fops_sync_debug(0xffffffffffffff9c, &(0x7f0000000340), 0x200, 0x0) io_uring_setup$auto(0xb6, &(0x7f0000001440)={0x6, 0x9, 0x4d26, 0x3, 0x86, 0x6, r2, [0x7, 0x8000, 0x7], {0xffffffff, 0x8, 0xf4b, 0x2, 0x8791, 0x9, 0x5, 0x1, 0x80000001}, {0x3, 0x1, 0x3, 0xdc, 0xe30a, 0x9, 0xad5, 0x400, 0x9}}) mincore$auto(0x1000, 0x8001, 0x0) 237.236173ms ago: executing program 3 (id=626): mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) socketpair$auto(0x1e, 0x5, 0x8000000000000000, 0x0) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) close_range$auto(0xffffffffffffffff, 0x8, 0x0) socket(0x2, 0x80802, 0x0) setsockopt$auto(0x3, 0x0, 0x4, 0x0, 0x28) socketpair$auto(0x1e, 0x4, 0xfffffffe, 0x0) setsockopt$auto(0x3, 0x1, 0x3e, 0x0, 0x8) connect$auto(0x3, &(0x7f00000018c0)=@l2tp={0x2, 0x0, @private=0xa010102}, 0x51) write$auto(0x3, 0x0, 0xffd8) close_range$auto(0x2, 0x8, 0x0) r0 = open(0x0, 0x22040, 0x75) socket(0x840000000002, 0x3, 0xff) setsockopt$auto(0x3, 0xff, 0x4001, 0x0, 0x5) ioctl$auto_RNDRESEEDCRNG(r0, 0x5207, 0x0) r1 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x80102, 0x0) r2 = openat$auto_vmwgfx_driver_fops_vmwgfx_drv(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dri/card1\x00', 0x0, 0x0) ioctl$auto(r2, 0x921064a2, 0x20000000020000a) open_tree$auto(r0, &(0x7f0000000040)='./file0\x00', 0x6) ioctl$auto_SNDRV_RAWMIDI_IOCTL_PARAMS(r1, 0xc0305710, &(0x7f0000000080)={0x1, 0xab, 0x9, 0x1, 0x10000005, "e7227115127a1e8f00"}) 62.478049ms ago: executing program 3 (id=627): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$auto_mac80211_hwsim(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$auto_HWSIM_CMD_NEW_RADIO(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000080)={0x1c, r1, 0x1, 0x70bd2b, 0x25dfdbfd, {}, [@HWSIM_ATTR_RADIO_NAME={0x5, 0x11, '.'}]}, 0x1c}, 0x1, 0x11, 0x0, 0x801}, 0x4044820) 10.507468ms ago: executing program 0 (id=628): prctl$auto(0x1000000003b, 0x1, 0x4, 0x5, 0x7) madvise$auto(0x0, 0xffffffffffff0005, 0x19) madvise$auto(0x0, 0x2003f0, 0x15) openat$auto_snd_pcm_oss_f_reg_pcm_oss(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/audio1\x00', 0x20b42, 0x0) mmap$auto(0x0, 0x9, 0x40000009, 0xeb3, 0xfffefffffffffffa, 0x8000) r0 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f00000001c0)='/sys/devices/virtual/graphics/fbcon/cursor_blink\x00', 0x0, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x149443, 0x14) fcntl$auto(r1, 0x409, 0x40003f) ioctl$auto_KVM_CREATE_VM(r1, 0xae01, 0x0) read$auto_kernfs_file_fops_kernfs_internal(r0, &(0x7f0000000400)=""/205, 0xcd) write$auto(0x3, 0x0, 0x100082) mmap$auto(0x0, 0x4020009, 0xdf, 0x13, r0, 0x8000) setsockopt$auto(0xffffffffffffffff, 0x8, 0xc, 0x0, 0x567) unshare$auto(0x40000080) sendmsg$auto_GTP_CMD_NEWPDP(0xffffffffffffffff, 0x0, 0x8080) sendmmsg$auto(0xffffffffffffffff, 0x0, 0x7, 0x4008) acct$auto(0x0) r2 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000080)='/sys/module/hid_steam/parameters/lizard_mode\x00', 0xc0481, 0x0) write$auto(r2, &(0x7f0000000000)='\x14\xf4\xb6\xc6\x97\xdb\x18B\f\xef\x1dQZ\xa66\xe7\x06\\\xe0)+\x86\xa7\x9bv\xe1\x18\xf5\x83\b\x11\x19\xdd\x1c', 0x7e) close_range$auto(0x2, 0x8, 0x0) io_uring_setup$auto(0x6, 0x0) migrate_pages$auto(0x0, 0x6, 0x0, &(0x7f00000001c0)=0x1) r3 = openat$auto_snd_pcm_oss_f_reg_pcm_oss(0xffffffffffffff9c, &(0x7f0000000100)='/dev/audio\x00', 0x80502, 0x0) ioctl$auto_SNDCTL_DSP_CHANNELS(r3, 0xc0045006, &(0x7f00000001c0)) readv$auto(0x3, &(0x7f0000000a80)={0x0, 0xffff}, 0x1) move_pages$auto(0x0, 0x1002, 0x0, &(0x7f0000000040), 0x0, 0x0) r4 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, 0x0, 0x82, 0x0) r5 = openat$auto_tap_fops_tap(0xffffffffffffff9c, &(0x7f0000000000), 0x40, 0x0) ioctl$auto_TUNSETIFF(r5, 0x400454ca, &(0x7f0000000080)=0x4) sendfile$auto(r4, r4, 0x0, 0x5) 0s ago: executing program 1 (id=629): mmap$auto(0x3, 0x8001, 0xdf, 0xeb1, 0x401, 0x8000) r0 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, 0x0, 0x880080, 0x0) bpf$auto(0x40000e, &(0x7f00000002c0)=@bpf_attr_4={0x2, r0, 0x1, r0}, 0x5) getxattr$auto(0x0, &(0x7f0000000140)='-\x00', 0x0, 0x4f) read$auto_kernfs_file_fops_kernfs_internal(r0, 0x0, 0x0) r1 = open(0x0, 0x222ac2, 0x5d745cb200ae4d73) preadv$auto(0x3, &(0x7f0000000040)={0x0, 0x8000000}, 0x3, 0xf8, 0x10) sendmsg$auto_OVS_VPORT_CMD_DEL(0xffffffffffffffff, 0x0, 0x8000) r2 = openat$auto_proc_oom_adj_operations_base(0xffffffffffffff9c, &(0x7f0000000240)='/proc/self/oom_adj\x00', 0x4000, 0x0) read$auto(r2, 0x0, 0x1f40) close_range$auto(0x2, 0x8, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r3 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000140)='/sys/devices/virtual/block/loop12/queue/nr_requests\x00', 0x80302, 0x0) mmap$auto(0x0, 0x4, 0x80000000000000df, 0x10004000eb1, 0x8, 0x8002008000) read$auto(r3, 0x0, 0xf30) write$auto(0x3, 0x0, 0xffd8) r4 = openat$auto_proc_fail_nth_operations_base(0xffffffffffffff9c, &(0x7f0000000000)='/proc/thread-self/fail-nth\x00', 0x802, 0x0) sendmsg$auto_NL80211_CMD_GET_INTERFACE(r1, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000180)={&(0x7f0000000280)=ANY=[@ANYBLOB, @ANYRES16=0x0, @ANYBLOB="0956feb11fa823ac510530d808002bbd7000fc606ebb000000006b7cdbdf000000000000000000070000"], 0x24}, 0x1, 0x0, 0x0, 0x80}, 0x24004000) openat$auto_stat_fops_per_vm_kvm_main(0xffffffffffffff9c, &(0x7f0000000100)='/sys/kernel/debug/kvm/guest_mode\x00', 0x100, 0x0) writev$auto(r4, &(0x7f0000000200)={0x0, 0x7}, 0x3) r5 = gettid() openat$auto_ucma_fops_ucma(0xffffffffffffff9c, &(0x7f0000000080), 0x10001, 0x0) r6 = openat$auto_mon_fops_text_t_mon_text(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/debug/usb/usbmon/7u\x00', 0x28000, 0x0) read$auto_mon_fops_text_t_mon_text(r6, 0x0, 0x0) kill$auto(r5, 0x11) socketpair$auto(0x1e, 0x4, 0x8000000000000000, 0x0) open(0x0, 0x22240, 0x2) socket(0x6, 0x5, 0x4) setsockopt$auto(0x3, 0x1, 0x3e, 0x0, 0x8) mmap$auto(0x0, 0x4020009, 0xdb, 0xeb1, 0x401, 0x8000) kernel console output (not intermixed with test programs): 0000000002e [ 174.177817][ T7031] RAX: ffffffffffffffda RBX: 00007f00277b5fa0 RCX: 00007f002758e969 [ 174.177838][ T7031] RDX: 0000000000004090 RSI: 00002000000003c0 RDI: 0000000000000008 [ 174.177859][ T7031] RBP: 00007f0027610ab1 R08: 0000000000000000 R09: 0000000000000000 [ 174.177879][ T7031] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 174.177899][ T7031] R13: 0000000000000000 R14: 00007f00277b5fa0 R15: 00007ffc22605a98 [ 174.177942][ T7031] [ 174.939940][ T7031] netlink: 186 bytes leftover after parsing attributes in process `syz.0.237'. [ 175.981053][ T7058] program syz.1.243 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 176.010158][ T7058] sd 0:0:1:0: ioctl_internal_command: ILLEGAL REQUEST asc=0x20 ascq=0x0 [ 176.058797][ T7058] ptrace attach of "./syz-executor exec"[5834] was attempted by "./syz-executor exec"[7058] [ 176.105834][ T7058] FAULT_INJECTION: forcing a failure. [ 176.105834][ T7058] name failslab, interval 1, probability 0, space 0, times 0 [ 176.167851][ T7058] CPU: 0 UID: 0 PID: 7058 Comm: syz.1.243 Not tainted 6.15.0-rc6-syzkaller-00208-g3c21441eeffc #0 PREEMPT(full) [ 176.167900][ T7058] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 176.167919][ T7058] Call Trace: [ 176.167929][ T7058] [ 176.167940][ T7058] dump_stack_lvl+0x16c/0x1f0 [ 176.167997][ T7058] should_fail_ex+0x512/0x640 [ 176.168046][ T7058] ? __kmalloc_noprof+0xbf/0x510 [ 176.168086][ T7058] ? lsm_blob_alloc+0x68/0x90 [ 176.168115][ T7058] should_failslab+0xc2/0x120 [ 176.168158][ T7058] __kmalloc_noprof+0xd2/0x510 [ 176.168208][ T7058] lsm_blob_alloc+0x68/0x90 [ 176.168241][ T7058] security_sb_alloc+0x28/0x230 [ 176.168290][ T7058] alloc_super+0x23d/0xbd0 [ 176.168319][ T7058] ? sget_fc+0xd3/0xc20 [ 176.168357][ T7058] sget_fc+0x116/0xc20 [ 176.168389][ T7058] ? __pfx_set_anon_super_fc+0x10/0x10 [ 176.168453][ T7058] ? __pfx_mqueue_fill_super+0x10/0x10 [ 176.168487][ T7058] get_tree_nodev+0x28/0x190 [ 176.168522][ T7058] mqueue_get_tree+0xf1/0x130 [ 176.168556][ T7058] vfs_get_tree+0x8b/0x340 [ 176.168604][ T7058] fc_mount+0x16/0xc0 [ 176.168649][ T7058] mq_init_ns+0x426/0x620 [ 176.168693][ T7058] copy_ipcs+0x383/0x610 [ 176.168730][ T7058] ? copy_utsname+0xab/0x470 [ 176.168776][ T7058] create_new_namespaces+0x20a/0xad0 [ 176.168816][ T7058] ? security_capable+0x7e/0x260 [ 176.168856][ T7058] unshare_nsproxy_namespaces+0xc0/0x1f0 [ 176.168900][ T7058] ksys_unshare+0x45b/0xa40 [ 176.168948][ T7058] ? __pfx_ksys_unshare+0x10/0x10 [ 176.168990][ T7058] ? xfd_validate_state+0x5d/0x180 [ 176.169023][ T7058] ? rcu_is_watching+0x12/0xc0 [ 176.169065][ T7058] __x64_sys_unshare+0x31/0x40 [ 176.169119][ T7058] do_syscall_64+0xcd/0x230 [ 176.169175][ T7058] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 176.169208][ T7058] RIP: 0033:0x7fa40558e969 [ 176.169234][ T7058] 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 [ 176.169272][ T7058] RSP: 002b:00007fa40643c038 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 176.169304][ T7058] RAX: ffffffffffffffda RBX: 00007fa4057b5fa0 RCX: 00007fa40558e969 [ 176.169327][ T7058] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000008000400 [ 176.169347][ T7058] RBP: 00007fa405610ab1 R08: 0000000000000000 R09: 0000000000000000 [ 176.169367][ T7058] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 176.169386][ T7058] R13: 0000000000000000 R14: 00007fa4057b5fa0 R15: 00007ffc4ddc5ce8 [ 176.169430][ T7058] [ 178.149376][ T7089] netlink: 186 bytes leftover after parsing attributes in process `syz.0.249'. [ 183.190203][ T30] audit: type=1800 audit(4294967306.183:8): pid=7126 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.0.254" name="SYSV00000400" dev="tmpfs" ino=0 res=0 errno=0 [ 185.653078][ T7168] FAULT_INJECTION: forcing a failure. [ 185.653078][ T7168] name fail_futex, interval 1, probability 0, space 0, times 1 [ 185.686160][ T7168] CPU: 1 UID: 0 PID: 7168 Comm: syz.2.264 Not tainted 6.15.0-rc6-syzkaller-00208-g3c21441eeffc #0 PREEMPT(full) [ 185.686193][ T7168] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 185.686206][ T7168] Call Trace: [ 185.686213][ T7168] [ 185.686221][ T7168] dump_stack_lvl+0x16c/0x1f0 [ 185.686261][ T7168] should_fail_ex+0x512/0x640 [ 185.686299][ T7168] get_futex_key+0x49e/0x1000 [ 185.686337][ T7168] ? __pfx_get_futex_key+0x10/0x10 [ 185.686380][ T7168] ? dl_scaled_delta_exec+0xdb/0x2e0 [ 185.686424][ T7168] futex_wait_setup+0x78/0x290 [ 185.686464][ T7168] __futex_wait+0x266/0x3c0 [ 185.686497][ T7168] ? __pfx___futex_wait+0x10/0x10 [ 185.686527][ T7168] ? _raw_spin_unlock_irqrestore+0x3b/0x80 [ 185.686565][ T7168] ? __pfx_futex_wake_mark+0x10/0x10 [ 185.686609][ T7168] futex_wait+0xe8/0x380 [ 185.686640][ T7168] ? __pfx_futex_wait+0x10/0x10 [ 185.686687][ T7168] do_futex+0x229/0x350 [ 185.686713][ T7168] ? __pfx_do_futex+0x10/0x10 [ 185.686738][ T7168] ? fput+0x70/0xf0 [ 185.686766][ T7168] ? __sys_sendmsg+0x199/0x220 [ 185.686797][ T7168] __x64_sys_futex+0x1e0/0x4c0 [ 185.686827][ T7168] ? __pfx___x64_sys_futex+0x10/0x10 [ 185.686855][ T7168] ? rcu_is_watching+0x12/0xc0 [ 185.686885][ T7168] do_syscall_64+0xcd/0x230 [ 185.686923][ T7168] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 185.686946][ T7168] RIP: 0033:0x7f1e3fd8e969 [ 185.686964][ T7168] 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 [ 185.686987][ T7168] RSP: 002b:00007f1e40b500e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 185.687009][ T7168] RAX: ffffffffffffffda RBX: 00007f1e3ffb5fa8 RCX: 00007f1e3fd8e969 [ 185.687024][ T7168] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007f1e3ffb5fa8 [ 185.687038][ T7168] RBP: 00007f1e3ffb5fa0 R08: 0000000000000000 R09: 0000000000000000 [ 185.687052][ T7168] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f1e3ffb5fac [ 185.687066][ T7168] R13: 0000000000000000 R14: 00007ffc521f72f0 R15: 00007ffc521f73d8 [ 185.687094][ T7168] [ 185.896820][ C1] vkms_vblank_simulate: vblank timer overrun [ 186.203022][ T7168] netlink: 186 bytes leftover after parsing attributes in process `syz.2.264'. [ 187.452090][ T7192] netlink: 4 bytes leftover after parsing attributes in process `syz.3.270'. [ 189.319482][ T7223] netlink: 186 bytes leftover after parsing attributes in process `syz.2.277'. [ 191.077005][ T7238] kexec: Could not allocate control_code_buffer [ 191.547370][ T7268] [ 191.695638][ T7268] WARNING! power/level is deprecated; use power/control instead [ 191.935878][ T7276] ubi0: attaching mtd0 [ 191.940375][ T7275] FAULT_INJECTION: forcing a failure. [ 191.940375][ T7275] name failslab, interval 1, probability 0, space 0, times 0 [ 191.961491][ T7276] ubi0: scanning is finished [ 191.987599][ T7276] ubi0: empty MTD device detected [ 191.992874][ T7275] CPU: 1 UID: 0 PID: 7275 Comm: syz.0.290 Not tainted 6.15.0-rc6-syzkaller-00208-g3c21441eeffc #0 PREEMPT(full) [ 191.992919][ T7275] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 191.992936][ T7275] Call Trace: [ 191.992947][ T7275] [ 191.992959][ T7275] dump_stack_lvl+0x16c/0x1f0 [ 191.993015][ T7275] should_fail_ex+0x512/0x640 [ 191.993069][ T7275] should_failslab+0xc2/0x120 [ 191.993111][ T7275] kmem_cache_alloc_noprof+0x6d/0x3b0 [ 191.993160][ T7275] ? skb_clone+0x190/0x3f0 [ 191.993208][ T7275] skb_clone+0x190/0x3f0 [ 191.993250][ T7275] netlink_deliver_tap+0xabd/0xd30 [ 191.993303][ T7275] netlink_unicast+0x5df/0x7f0 [ 191.993352][ T7275] ? __pfx_netlink_unicast+0x10/0x10 [ 191.993397][ T7275] ? __lock_acquire+0xaa4/0x1ba0 [ 191.993452][ T7275] netlink_sendmsg+0x8d1/0xdd0 [ 191.993503][ T7275] ? __pfx_netlink_sendmsg+0x10/0x10 [ 191.993565][ T7275] ____sys_sendmsg+0xa98/0xc70 [ 191.993616][ T7275] ? copy_msghdr_from_user+0x10a/0x160 [ 191.993654][ T7275] ? __pfx_____sys_sendmsg+0x10/0x10 [ 191.993710][ T7275] ? _raw_spin_unlock_irqrestore+0x3b/0x80 [ 191.993771][ T7275] ___sys_sendmsg+0x134/0x1d0 [ 191.993815][ T7275] ? __pfx____sys_sendmsg+0x10/0x10 [ 191.993912][ T7275] __sys_sendmsg+0x16d/0x220 [ 191.993955][ T7275] ? __pfx___sys_sendmsg+0x10/0x10 [ 191.993995][ T7275] ? __x64_sys_futex+0x1e0/0x4c0 [ 191.994042][ T7275] ? rcu_is_watching+0x12/0xc0 [ 191.994086][ T7275] do_syscall_64+0xcd/0x230 [ 191.994141][ T7275] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 191.994169][ T7275] RIP: 0033:0x7f002758e969 [ 191.994191][ T7275] 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 [ 191.994217][ T7275] RSP: 002b:00007f00283ce038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 191.994242][ T7275] RAX: ffffffffffffffda RBX: 00007f00277b5fa0 RCX: 00007f002758e969 [ 191.994260][ T7275] RDX: 0000000000008880 RSI: 0000200000001e00 RDI: 0000000000000008 [ 191.994276][ T7275] RBP: 00007f0027610ab1 R08: 0000000000000000 R09: 0000000000000000 [ 191.994292][ T7275] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 191.994308][ T7275] R13: 0000000000000000 R14: 00007f00277b5fa0 R15: 00007ffc22605a98 [ 191.994343][ T7275] [ 192.069997][ T7280] netlink: 186 bytes leftover after parsing attributes in process `syz.0.290'. [ 192.526009][ T7276] ubi0: attached mtd0 (name "mtdram test device", size 0 MiB) [ 192.535947][ T7276] ubi0: PEB size: 4096 bytes (4 KiB), LEB size: 3968 bytes [ 192.543336][ T7276] ubi0: min./max. I/O unit sizes: 1/64, sub-page size 1 [ 192.550485][ T7276] ubi0: VID header offset: 64 (aligned 64), data offset: 128 [ 192.557974][ T7276] ubi0: good PEBs: 32, bad PEBs: 0, corrupted PEBs: 0 [ 192.569161][ T7276] ubi0: user volume: 0, internal volumes: 1, max. volumes count: 23 [ 192.577360][ T7276] ubi0: max/mean erase counter: 0/0, WL threshold: 4096, image sequence number: 45888235 [ 192.597865][ T7276] ubi0: available PEBs: 28, total reserved PEBs: 4, PEBs reserved for bad PEB handling: 0 [ 192.612859][ T7284] ubi0: background thread "ubi_bgt0d" started, PID 7284 [ 193.014994][ T7290] Invalid ELF header magic: != ELF [ 195.178764][ T55] Bluetooth: hci2: ISO packet for unknown connection handle 0 [ 195.613163][ T7337] FAULT_INJECTION: forcing a failure. [ 195.613163][ T7337] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 195.654141][ T7337] CPU: 1 UID: 0 PID: 7337 Comm: syz.3.302 Not tainted 6.15.0-rc6-syzkaller-00208-g3c21441eeffc #0 PREEMPT(full) [ 195.654186][ T7337] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 195.654205][ T7337] Call Trace: [ 195.654215][ T7337] [ 195.654227][ T7337] dump_stack_lvl+0x16c/0x1f0 [ 195.654282][ T7337] should_fail_ex+0x512/0x640 [ 195.654339][ T7337] should_fail_alloc_page+0xe7/0x130 [ 195.654382][ T7337] prepare_alloc_pages+0x3c2/0x610 [ 195.654434][ T7337] ? rcu_is_watching+0x12/0xc0 [ 195.654493][ T7337] __alloc_frozen_pages_noprof+0x18f/0x23a0 [ 195.654566][ T7337] ? __lock_acquire+0xaa4/0x1ba0 [ 195.654616][ T7337] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 195.654676][ T7337] ? __lock_acquire+0x5ca/0x1ba0 [ 195.654723][ T7337] ? __lock_acquire+0x5ca/0x1ba0 [ 195.654767][ T7337] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 195.654819][ T7337] ? policy_nodemask+0xea/0x4e0 [ 195.654878][ T7337] alloc_pages_mpol+0x1fb/0x550 [ 195.654924][ T7337] ? __pfx_alloc_pages_mpol+0x10/0x10 [ 195.654975][ T7337] ? __lock_acquire+0x5ca/0x1ba0 [ 195.655028][ T7337] folio_alloc_mpol_noprof+0x36/0x2f0 [ 195.655080][ T7337] vma_alloc_folio_noprof+0xed/0x1e0 [ 195.655129][ T7337] ? __pfx_vma_alloc_folio_noprof+0x10/0x10 [ 195.655194][ T7337] do_pte_missing+0x223d/0x3fb0 [ 195.655245][ T7337] __handle_mm_fault+0x103d/0x2a40 [ 195.655294][ T7337] ? __pfx___handle_mm_fault+0x10/0x10 [ 195.655328][ T7337] ? __pte_offset_map_lock+0x155/0x2f0 [ 195.655380][ T7337] ? find_held_lock+0x2b/0x80 [ 195.655411][ T7337] ? find_held_lock+0x2b/0x80 [ 195.655473][ T7337] handle_mm_fault+0x3fe/0xad0 [ 195.655518][ T7337] __get_user_pages+0x771/0x36f0 [ 195.655584][ T7337] ? __pfx_mt_find+0x10/0x10 [ 195.655619][ T7337] ? __pfx___get_user_pages+0x10/0x10 [ 195.655692][ T7337] populate_vma_page_range+0x278/0x3a0 [ 195.655740][ T7337] ? __pfx_populate_vma_page_range+0x10/0x10 [ 195.655772][ T7337] ? __pfx_find_vma_intersection+0x10/0x10 [ 195.655824][ T7337] ? do_mmap+0x69c/0x11b0 [ 195.655888][ T7337] __mm_populate+0x1d8/0x380 [ 195.655923][ T7337] ? __pfx___mm_populate+0x10/0x10 [ 195.655960][ T7337] ? up_write+0x1b2/0x520 [ 195.656013][ T7337] vm_mmap_pgoff+0x362/0x450 [ 195.656067][ T7337] ? __pfx_vm_mmap_pgoff+0x10/0x10 [ 195.656125][ T7337] ? __x64_sys_futex+0x1e0/0x4c0 [ 195.656160][ T7337] ? __x64_sys_futex+0x1e9/0x4c0 [ 195.656203][ T7337] ksys_mmap_pgoff+0x7d/0x5c0 [ 195.656252][ T7337] ? rcu_is_watching+0x12/0xc0 [ 195.656287][ T7337] __x64_sys_mmap+0x125/0x190 [ 195.656324][ T7337] do_syscall_64+0xcd/0x230 [ 195.656397][ T7337] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 195.656430][ T7337] RIP: 0033:0x7efe0e98e969 [ 195.656455][ T7337] 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 [ 195.656487][ T7337] RSP: 002b:00007efe0f868038 EFLAGS: 00000246 ORIG_RAX: 0000000000000009 [ 195.656518][ T7337] RAX: ffffffffffffffda RBX: 00007efe0ebb5fa0 RCX: 00007efe0e98e969 [ 195.656540][ T7337] RDX: 00000000000000df RSI: 0000000000400008 RDI: 0000000000000000 [ 195.656560][ T7337] RBP: 00007efe0ea10ab1 R08: 0000000000000002 R09: 0000000000008000 [ 195.656580][ T7337] R10: 0000000000009b72 R11: 0000000000000246 R12: 0000000000000000 [ 195.656600][ T7337] R13: 0000000000000000 R14: 00007efe0ebb5fa0 R15: 00007ffd619a5348 [ 195.656644][ T7337] [ 196.031602][ T7338] netlink: 186 bytes leftover after parsing attributes in process `syz.3.302'. [ 196.152970][ T7340] futex_wake_op: syz.1.303 tries to shift op by 64; fix this program [ 196.803477][ T7350] page: refcount:1 mapcount:0 mapping:0000000000000000 index:0xffff888078c04680 pfn:0x78c04 [ 196.832813][ T7350] flags: 0xfff00000000000(node=0|zone=1|lastcpupid=0x7ff) [ 196.850341][ T7350] raw: 00fff00000000000 0000000000000000 dead000000000122 0000000000000000 [ 196.892538][ T7350] raw: ffff888078c04680 0000000000000000 00000001ffffffff 0000000000000000 [ 196.950795][ T7350] page dumped because: unmovable page [ 196.963907][ T7350] page_owner tracks the page as allocated [ 197.006413][ T7350] page last allocated via order 2, migratetype Unmovable, gfp_mask 0x92c40(GFP_NOFS|__GFP_NOWARN|__GFP_NORETRY|__GFP_NOMEMALLOC), pid 5992, tgid 5992 (kworker/u8:17), ts 134077829468, free_ts 130169277288 [ 197.037875][ T7350] register_dummy_stack+0x89/0xd0 [ 197.051078][ T7350] init_page_owner+0x48/0xc30 [ 197.078164][ T7350] page_ext_init+0x6b8/0xab0 [ 197.163577][ T7350] mm_core_init+0x13c/0x220 [ 197.176199][ T7350] page last free pid 6297 tgid 6296 stack trace: [ 197.235297][ T7350] __free_frozen_pages+0x69d/0xff0 [ 197.241934][ T7350] qlist_free_all+0x4e/0x120 [ 197.276303][ T7350] kasan_quarantine_reduce+0x195/0x1e0 [ 197.596158][ T7350] __kasan_slab_alloc+0x69/0x90 [ 197.603350][ T7350] kmem_cache_alloc_node_noprof+0x1d5/0x3b0 [ 197.610082][ T7350] zswap_store+0x839/0x25c0 [ 197.614721][ T7350] swap_writepage+0x3bd/0x1170 [ 197.619771][ T7350] pageout+0x3b3/0xa90 [ 197.623859][ T7350] shrink_folio_list+0x2f27/0x40e0 [ 197.631852][ T7350] reclaim_folio_list+0xd7/0x5d0 [ 197.637072][ T7350] reclaim_pages+0x47b/0x650 [ 197.641692][ T7350] madvise_cold_or_pageout_pte_range+0x13a9/0x20f0 [ 197.674830][ T7350] walk_pgd_range+0xba7/0x1a90 [ 197.695270][ T7350] __walk_page_range+0x163/0x820 [ 197.702654][ T7350] walk_page_range_mm+0x54d/0x8a0 [ 197.726014][ T7350] walk_page_range+0x63/0x90 [ 199.382178][ T1301] ieee802154 phy0 wpan0: encryption failed: -22 [ 199.401755][ T1301] ieee802154 phy1 wpan1: encryption failed: -22 [ 200.926971][ T7438] FAULT_INJECTION: forcing a failure. [ 200.926971][ T7438] name failslab, interval 1, probability 0, space 0, times 0 [ 200.944191][ T7438] CPU: 0 UID: 0 PID: 7438 Comm: syz.0.325 Not tainted 6.15.0-rc6-syzkaller-00208-g3c21441eeffc #0 PREEMPT(full) [ 200.944247][ T7438] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 200.944267][ T7438] Call Trace: [ 200.944278][ T7438] [ 200.944290][ T7438] dump_stack_lvl+0x16c/0x1f0 [ 200.944344][ T7438] should_fail_ex+0x512/0x640 [ 200.944390][ T7438] ? kmem_cache_alloc_node_noprof+0x5e/0x3b0 [ 200.944450][ T7438] should_failslab+0xc2/0x120 [ 200.944491][ T7438] kmem_cache_alloc_node_noprof+0x71/0x3b0 [ 200.944531][ T7438] ? __alloc_skb+0x2b2/0x380 [ 200.944573][ T7438] __alloc_skb+0x2b2/0x380 [ 200.944610][ T7438] ? __pfx___alloc_skb+0x10/0x10 [ 200.944651][ T7438] ? apparmor_capable+0x114/0x1d0 [ 200.944692][ T7438] netlink_alloc_large_skb+0x69/0x130 [ 200.944727][ T7438] netlink_sendmsg+0x6a1/0xdd0 [ 200.944763][ T7438] ? __pfx_netlink_sendmsg+0x10/0x10 [ 200.944806][ T7438] ____sys_sendmsg+0xa98/0xc70 [ 200.944843][ T7438] ? copy_msghdr_from_user+0x10a/0x160 [ 200.944871][ T7438] ? __pfx_____sys_sendmsg+0x10/0x10 [ 200.944911][ T7438] ? _raw_spin_unlock_irqrestore+0x3b/0x80 [ 200.944952][ T7438] ___sys_sendmsg+0x134/0x1d0 [ 200.944982][ T7438] ? __pfx____sys_sendmsg+0x10/0x10 [ 200.945045][ T7438] __sys_sendmsg+0x16d/0x220 [ 200.945074][ T7438] ? __pfx___sys_sendmsg+0x10/0x10 [ 200.945103][ T7438] ? __x64_sys_futex+0x1e0/0x4c0 [ 200.945137][ T7438] ? rcu_is_watching+0x12/0xc0 [ 200.945167][ T7438] do_syscall_64+0xcd/0x230 [ 200.945215][ T7438] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 200.945239][ T7438] RIP: 0033:0x7f002758e969 [ 200.945258][ T7438] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 200.945280][ T7438] RSP: 002b:00007f00283ce038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 200.945301][ T7438] RAX: ffffffffffffffda RBX: 00007f00277b5fa0 RCX: 00007f002758e969 [ 200.945317][ T7438] RDX: 0000000004000010 RSI: 0000200000000100 RDI: 0000000000000008 [ 200.945331][ T7438] RBP: 00007f0027610ab1 R08: 0000000000000000 R09: 0000000000000000 [ 200.945345][ T7438] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 200.945359][ T7438] R13: 0000000000000000 R14: 00007f00277b5fa0 R15: 00007ffc22605a98 [ 200.945389][ T7438] [ 201.227399][ T7438] netlink: 186 bytes leftover after parsing attributes in process `syz.0.325'. [ 201.522016][ T7445] FAULT_INJECTION: forcing a failure. [ 201.522016][ T7445] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 201.553075][ T7445] CPU: 1 UID: 0 PID: 7445 Comm: syz.0.326 Not tainted 6.15.0-rc6-syzkaller-00208-g3c21441eeffc #0 PREEMPT(full) [ 201.553121][ T7445] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 201.553141][ T7445] Call Trace: [ 201.553150][ T7445] [ 201.553162][ T7445] dump_stack_lvl+0x16c/0x1f0 [ 201.553217][ T7445] should_fail_ex+0x512/0x640 [ 201.553273][ T7445] _copy_from_iter+0x2a4/0x15b0 [ 201.553329][ T7445] ? __alloc_skb+0x200/0x380 [ 201.553368][ T7445] ? __pfx__copy_from_iter+0x10/0x10 [ 201.553434][ T7445] ? __pfx_netlink_autobind.isra.0+0x10/0x10 [ 201.553477][ T7445] ? __lock_acquire+0xaa4/0x1ba0 [ 201.553534][ T7445] netlink_sendmsg+0x829/0xdd0 [ 201.553586][ T7445] ? __pfx_netlink_sendmsg+0x10/0x10 [ 201.553645][ T7445] ____sys_sendmsg+0xa98/0xc70 [ 201.553696][ T7445] ? copy_msghdr_from_user+0x10a/0x160 [ 201.553736][ T7445] ? __pfx_____sys_sendmsg+0x10/0x10 [ 201.553793][ T7445] ? _raw_spin_unlock_irqrestore+0x3b/0x80 [ 201.553879][ T7445] ___sys_sendmsg+0x134/0x1d0 [ 201.553928][ T7445] ? __pfx____sys_sendmsg+0x10/0x10 [ 201.554015][ T7445] __sys_sendmsg+0x16d/0x220 [ 201.554072][ T7445] ? __pfx___sys_sendmsg+0x10/0x10 [ 201.554132][ T7445] ? __x64_sys_futex+0x1e0/0x4c0 [ 201.554182][ T7445] ? rcu_is_watching+0x12/0xc0 [ 201.554227][ T7445] do_syscall_64+0xcd/0x230 [ 201.554282][ T7445] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 201.554316][ T7445] RIP: 0033:0x7f002758e969 [ 201.554343][ T7445] 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 [ 201.554377][ T7445] RSP: 002b:00007f00283ce038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 201.554408][ T7445] RAX: ffffffffffffffda RBX: 00007f00277b5fa0 RCX: 00007f002758e969 [ 201.554436][ T7445] RDX: 0000000000008880 RSI: 0000200000001e00 RDI: 0000000000000008 [ 201.554457][ T7445] RBP: 00007f0027610ab1 R08: 0000000000000000 R09: 0000000000000000 [ 201.554477][ T7445] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 201.554497][ T7445] R13: 0000000000000000 R14: 00007f00277b5fa0 R15: 00007ffc22605a98 [ 201.554540][ T7445] [ 202.032279][ T7448] netlink: 186 bytes leftover after parsing attributes in process `syz.0.326'. [ 202.231372][ T7442] kexec: Could not allocate control_code_buffer [ 202.409307][ T7457] capability: warning: `syz.3.328' uses deprecated v2 capabilities in a way that may be insecure [ 202.660065][ T7466] FAULT_INJECTION: forcing a failure. [ 202.660065][ T7466] name fail_futex, interval 1, probability 0, space 0, times 0 [ 202.696023][ T7466] CPU: 1 UID: 0 PID: 7466 Comm: syz.3.332 Not tainted 6.15.0-rc6-syzkaller-00208-g3c21441eeffc #0 PREEMPT(full) [ 202.696073][ T7466] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 202.696093][ T7466] Call Trace: [ 202.696104][ T7466] [ 202.696117][ T7466] dump_stack_lvl+0x16c/0x1f0 [ 202.696183][ T7466] should_fail_ex+0x512/0x640 [ 202.696240][ T7466] get_futex_key+0x49e/0x1000 [ 202.696280][ T7466] ? __pfx_get_futex_key+0x10/0x10 [ 202.696335][ T7466] futex_wake+0xe7/0x4e0 [ 202.696383][ T7466] ? __pfx_futex_wake+0x10/0x10 [ 202.696431][ T7466] ? kmem_cache_free+0x2d4/0x4d0 [ 202.696466][ T7466] ? fd_install+0x225/0x750 [ 202.696493][ T7466] ? putname+0x154/0x1a0 [ 202.696539][ T7466] do_futex+0x1e3/0x350 [ 202.696577][ T7466] ? __pfx_do_futex+0x10/0x10 [ 202.696626][ T7466] __x64_sys_futex+0x1e0/0x4c0 [ 202.696668][ T7466] ? __x64_sys_openat+0x174/0x210 [ 202.696714][ T7466] ? __pfx___x64_sys_futex+0x10/0x10 [ 202.696754][ T7466] ? rcu_is_watching+0x12/0xc0 [ 202.696797][ T7466] do_syscall_64+0xcd/0x230 [ 202.696851][ T7466] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 202.696886][ T7466] RIP: 0033:0x7efe0e98e969 [ 202.696912][ T7466] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 202.696944][ T7466] RSP: 002b:00007efe0f8680e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 202.696975][ T7466] RAX: ffffffffffffffda RBX: 00007efe0ebb5fa8 RCX: 00007efe0e98e969 [ 202.696996][ T7466] RDX: 00000000000f4240 RSI: 0000000000000081 RDI: 00007efe0ebb5fac [ 202.697016][ T7466] RBP: 00007efe0ebb5fa0 R08: 00007efe0f869000 R09: 0000000000000000 [ 202.697037][ T7466] R10: 000000000000000a R11: 0000000000000246 R12: 00007efe0ebb5fac [ 202.697056][ T7466] R13: 0000000000000000 R14: 00007ffd619a5260 R15: 00007ffd619a5348 [ 202.697098][ T7466] [ 202.950359][ T30] audit: type=1804 audit(4294967325.932:9): pid=7466 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz.3.332" name="/newroot/72/file0" dev="tmpfs" ino=391 res=1 errno=0 [ 202.984871][ T7461] netlink: 'syz.0.331': attribute type 1 has an invalid length. [ 203.033292][ T30] audit: type=1800 audit(4294967325.932:10): pid=7466 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.3.332" name="file0" dev="tmpfs" ino=391 res=0 errno=0 [ 203.092440][ T7472] FAULT_INJECTION: forcing a failure. [ 203.092440][ T7472] name fail_futex, interval 1, probability 0, space 0, times 0 [ 203.133761][ T7472] CPU: 0 UID: 0 PID: 7472 Comm: syz.1.334 Not tainted 6.15.0-rc6-syzkaller-00208-g3c21441eeffc #0 PREEMPT(full) [ 203.133806][ T7472] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 203.133825][ T7472] Call Trace: [ 203.133834][ T7472] [ 203.133846][ T7472] dump_stack_lvl+0x16c/0x1f0 [ 203.133900][ T7472] should_fail_ex+0x512/0x640 [ 203.133976][ T7472] get_futex_key+0x49e/0x1000 [ 203.134008][ T7472] ? __pfx_get_futex_key+0x10/0x10 [ 203.134036][ T7472] ? __pfx___schedule+0x10/0x10 [ 203.134081][ T7472] futex_wait_setup+0x78/0x290 [ 203.134125][ T7472] __futex_wait+0x266/0x3c0 [ 203.134162][ T7472] ? __pfx___futex_wait+0x10/0x10 [ 203.134205][ T7472] ? __pfx_futex_wake_mark+0x10/0x10 [ 203.134254][ T7472] futex_wait+0xe8/0x380 [ 203.134288][ T7472] ? __pfx_futex_wait+0x10/0x10 [ 203.134349][ T7472] do_futex+0x229/0x350 [ 203.134379][ T7472] ? __pfx_do_futex+0x10/0x10 [ 203.134409][ T7472] ? fput+0x70/0xf0 [ 203.134440][ T7472] ? __sys_sendmsg+0x199/0x220 [ 203.134475][ T7472] __x64_sys_futex+0x1e0/0x4c0 [ 203.134510][ T7472] ? __pfx___x64_sys_futex+0x10/0x10 [ 203.134547][ T7472] ? rcu_is_watching+0x12/0xc0 [ 203.134609][ T7472] do_syscall_64+0xcd/0x230 [ 203.134666][ T7472] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 203.134700][ T7472] RIP: 0033:0x7fa40558e969 [ 203.134726][ T7472] 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 [ 203.134757][ T7472] RSP: 002b:00007fa40643c0e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 203.134789][ T7472] RAX: ffffffffffffffda RBX: 00007fa4057b5fa8 RCX: 00007fa40558e969 [ 203.134810][ T7472] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007fa4057b5fa8 [ 203.134830][ T7472] RBP: 00007fa4057b5fa0 R08: 0000000000000000 R09: 0000000000000000 [ 203.134850][ T7472] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fa4057b5fac [ 203.134871][ T7472] R13: 0000000000000000 R14: 00007ffc4ddc5c00 R15: 00007ffc4ddc5ce8 [ 203.134914][ T7472] [ 203.479563][ T7480] netlink: 'syz.0.336': attribute type 29 has an invalid length. [ 203.535488][ T7480] netlink: 'syz.0.336': attribute type 30 has an invalid length. [ 203.566100][ T7480] netlink: 'syz.0.336': attribute type 31 has an invalid length. [ 203.598910][ T7480] netlink: 'syz.0.336': attribute type 32 has an invalid length. [ 203.613143][ T7480] netlink: 'syz.0.336': attribute type 33 has an invalid length. [ 203.621066][ T7480] netlink: 'syz.0.336': attribute type 35 has an invalid length. [ 203.632996][ T7480] netlink: 'syz.0.336': attribute type 37 has an invalid length. [ 203.666216][ T7480] netlink: 18 bytes leftover after parsing attributes in process `syz.0.336'. [ 203.773161][ T7472] netlink: 186 bytes leftover after parsing attributes in process `syz.1.334'. [ 204.379662][ T7499] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input9 [ 204.619096][ T7510] netlink: 8 bytes leftover after parsing attributes in process `syz.0.341'. [ 204.884654][ T7515] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input10 [ 204.942507][ T7517] netlink: 28 bytes leftover after parsing attributes in process `syz.3.344'. [ 206.385815][ T7566] netlink: 28 bytes leftover after parsing attributes in process `syz.0.353'. [ 206.583438][ T7568] Setting dangerous option i915.mitigations - tainting kernel [ 206.601207][ T7568] Bad "i915.mitigations=cover enable write trace failed, mode=0", 'cover enable write trace failed' is unknown [ 206.625863][ T7568] Setting dangerous option i915.mitigations - tainting kernel [ 206.637837][ T7568] Bad "i915.mitigations= (errno 9) [ 206.637837][ T7568] ", '(errno 9)' is unknown [ 207.699944][ T7582] FAULT_INJECTION: forcing a failure. [ 207.699944][ T7582] name failslab, interval 1, probability 0, space 0, times 0 [ 207.717422][ T7582] CPU: 1 UID: 0 PID: 7582 Comm: syz.1.356 Tainted: G U 6.15.0-rc6-syzkaller-00208-g3c21441eeffc #0 PREEMPT(full) [ 207.717469][ T7582] Tainted: [U]=USER [ 207.717479][ T7582] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 207.717497][ T7582] Call Trace: [ 207.717507][ T7582] [ 207.717518][ T7582] dump_stack_lvl+0x16c/0x1f0 [ 207.717582][ T7582] should_fail_ex+0x512/0x640 [ 207.717628][ T7582] ? __kvmalloc_node_noprof+0x122/0x600 [ 207.717664][ T7582] should_failslab+0xc2/0x120 [ 207.717697][ T7582] __kvmalloc_node_noprof+0x135/0x600 [ 207.717732][ T7582] ? __pfx___mutex_lock+0x10/0x10 [ 207.717771][ T7582] ? traverse.part.0.constprop.0+0x392/0x640 [ 207.717817][ T7582] ? traverse.part.0.constprop.0+0x392/0x640 [ 207.717856][ T7582] traverse.part.0.constprop.0+0x392/0x640 [ 207.717906][ T7582] seq_read_iter+0x932/0x12c0 [ 207.717958][ T7582] proc_reg_read_iter+0x21d/0x310 [ 207.717989][ T7582] vfs_read+0x8cb/0xc70 [ 207.718021][ T7582] ? __pfx_vfs_read+0x10/0x10 [ 207.718043][ T7582] ? find_held_lock+0x2b/0x80 [ 207.718089][ T7582] __x64_sys_pread64+0x1f4/0x250 [ 207.718117][ T7582] ? __pfx___x64_sys_pread64+0x10/0x10 [ 207.718142][ T7582] ? rcu_is_watching+0x12/0xc0 [ 207.718176][ T7582] do_syscall_64+0xcd/0x230 [ 207.718217][ T7582] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 207.718243][ T7582] RIP: 0033:0x7fa40558e969 [ 207.718262][ T7582] 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 [ 207.718286][ T7582] RSP: 002b:00007fa40643c038 EFLAGS: 00000246 ORIG_RAX: 0000000000000011 [ 207.718309][ T7582] RAX: ffffffffffffffda RBX: 00007fa4057b5fa0 RCX: 00007fa40558e969 [ 207.718325][ T7582] RDX: 0000000000009d32 RSI: 0000000000000000 RDI: 0000000000000003 [ 207.718340][ T7582] RBP: 00007fa40643c090 R08: 0000000000000000 R09: 0000000000000000 [ 207.718355][ T7582] R10: 0000000000000003 R11: 0000000000000246 R12: 0000000000000001 [ 207.718369][ T7582] R13: 0000000000000000 R14: 00007fa4057b5fa0 R15: 00007ffc4ddc5ce8 [ 207.718401][ T7582] [ 208.478165][ T7594] netlink: 380 bytes leftover after parsing attributes in process `syz.1.359'. [ 208.507947][ T7598] random: crng reseeded on system resumption                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                       syzkaller syzkaller login: [ 255.130878][ T8391] QAT: failed to copy from user cfg_data. [ 255.132075][ T8391] QAT: failed to copy from user cfg_data. [ 255.133288][ T8391] QAT: failed to copy from user cfg_data. [ 255.134646][ T8391] QAT: failed to copy from user cfg_data. [ 255.138007][ T8392] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input11 [ 255.158659][ T8391] QAT: Device 0 not found [ 255.159640][ T8391] QAT: Device 0 not found [ 255.160457][ T8391] QAT: Device 0 not found [ 255.161266][ T8391] QAT: Device 0 not found [ 255.163756][ T8391] QAT: Device 0 not found [ 255.170982][ T8391] QAT: Device 0 not found [ 255.171884][ T8391] QAT: Device 0 not found [ 255.172812][ T8391] QAT: Device 0 not found [ 255.173571][ T8391] QAT: Device 0 not found [ 255.174349][ T8391] QAT: Device 0 not found [ 255.175135][ T8391] QAT: Device 0 not found [ 255.182243][ T8391] QAT: Device 0 not found [ 255.183163][ T8391] QAT: Device 0 not found [ 255.183939][ T8391] QAT: Device 0 not found [ 255.184706][ T8391] QAT: Device 0 not found [ 255.185512][ T8391] QAT: Device 0 not found [ 255.205724][ T8391] QAT: Device 0 not found [ 255.206737][ T8391] QAT: Device 0 not found [ 255.213605][ T8391] QAT: Device 0 not found [ 255.214455][ T8391] QAT: Device 0 not found [ 255.215228][ T8391] QAT: Device 0 not found [ 255.217461][ T8395] netlink: 186 bytes leftover after parsing attributes in process `syz.0.535'. [ 255.231088][ T8391] QAT: Device 0 not found [ 255.236544][ T8391] QAT: Device 0 not found [ 255.237339][ T8391] QAT: Device 0 not found [ 255.242764][ T8391] QAT: Device 0 not found [ 255.244878][ T8391] QAT: Device 0 not found [ 255.248320][ T8391] QAT: Device 0 not found [ 255.249146][ T8391] QAT: Device 0 not found [ 255.254542][ T8391] QAT: Device 0 not found [ 255.255380][ T8391] QAT: Device 0 not found [ 255.262081][ T8391] QAT: Device 0 not found [ 255.264403][ T8391] QAT: Device 0 not found [ 255.269703][ T8391] QAT: Device 0 not found [ 255.272035][ T8391] QAT: Device 0 not found [ 255.272825][ T8391] QAT: Device 0 not found [ 255.278883][ T8391] QAT: Device 0 not found [ 255.283110][ T8391] QAT: Device 0 not found [ 255.283897][ T8391] QAT: Device 0 not found [ 255.292322][ T8391] QAT: Device 0 not found [ 255.298891][ T8391] QAT: Device 0 not found [ 255.299656][ T8391] QAT: Device 0 not found [ 255.303943][ T8391] QAT: Device 0 not found [ 255.304769][ T8391] QAT: Device 0 not found [ 255.322880][ T8391] QAT: Device 0 not found [ 255.327999][ T8391] QAT: Device 0 not found [ 255.328837][ T8391] QAT: Device 0 not found [ 255.338743][ T8391] QAT: Device 0 not found [ 255.340880][ T8391] QAT: Device 0 not found [ 255.347492][ T8391] QAT: Device 0 not found [ 255.348306][ T8391] QAT: Device 0 not found [ 255.354178][ T8391] QAT: Device 0 not found [ 255.359830][ T8391] QAT: Device 0 not found [ 255.360639][ T8391] QAT: Device 0 not found [ 255.366259][ T8391] QAT: Device 0 not found [ 255.367122][ T8391] QAT: Device 0 not found [ 255.367998][ T8391] QAT: Device 0 not found [ 255.368804][ T8391] QAT: Device 0 not found [ 255.369576][ T8391] QAT: Device 0 not found [ 255.370384][ T8391] QAT: Device 0 not found [ 255.371179][ T8391] QAT: Device 0 not found [ 255.371964][ T8391] QAT: Device 0 not found [ 255.625842][ T8399] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input12 [ 256.419024][ T8415] program syz.1.539 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 256.952142][ T8436] could not allocate digest TFM handle [ 257.521660][ T8430] x86/mm: Checked W+X mappings: passed, no W+X pages found. [ 257.848534][ T8456] FAULT_INJECTION: forcing a failure. [ 257.848534][ T8456] name failslab, interval 1, probability 0, space 0, times 0 [ 257.850628][ T8456] CPU: 0 UID: 0 PID: 8456 Comm: syz.2.547 Tainted: G U 6.15.0-rc6-syzkaller-00208-g3c21441eeffc #0 PREEMPT(full) [ 257.850682][ T8456] Tainted: [U]=USER [ 257.850693][ T8456] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 257.850713][ T8456] Call Trace: [ 257.850723][ T8456] [ 257.850736][ T8456] dump_stack_lvl+0x16c/0x1f0 [ 257.850793][ T8456] should_fail_ex+0x512/0x640 [ 257.850843][ T8456] ? kmem_cache_alloc_node_noprof+0x5e/0x3b0 [ 257.850888][ T8456] should_failslab+0xc2/0x120 [ 257.850931][ T8456] kmem_cache_alloc_node_noprof+0x71/0x3b0 [ 257.850973][ T8456] ? __alloc_skb+0x2b2/0x380 [ 257.851011][ T8456] ? finish_task_switch.isra.0+0x221/0xc10 [ 257.851052][ T8456] __alloc_skb+0x2b2/0x380 [ 257.851091][ T8456] ? __pfx___alloc_skb+0x10/0x10 [ 257.851134][ T8456] ? apparmor_capable+0x114/0x1d0 [ 257.851189][ T8456] netlink_alloc_large_skb+0x69/0x130 [ 257.851241][ T8456] netlink_sendmsg+0x6a1/0xdd0 [ 257.851295][ T8456] ? __pfx_netlink_sendmsg+0x10/0x10 [ 257.851358][ T8456] ____sys_sendmsg+0xa98/0xc70 [ 257.851413][ T8456] ? copy_msghdr_from_user+0x10a/0x160 [ 257.851455][ T8456] ? __pfx_____sys_sendmsg+0x10/0x10 [ 257.851517][ T8456] ? try_to_wake_up+0xa2f/0x1680 [ 257.851557][ T8456] ___sys_sendmsg+0x134/0x1d0 [ 257.851602][ T8456] ? __pfx____sys_sendmsg+0x10/0x10 [ 257.851698][ T8456] __sys_sendmsg+0x16d/0x220 [ 257.851740][ T8456] ? __pfx___sys_sendmsg+0x10/0x10 [ 257.851781][ T8456] ? __x64_sys_futex+0x1e0/0x4c0 [ 257.851831][ T8456] ? rcu_is_watching+0x12/0xc0 [ 257.851876][ T8456] do_syscall_64+0xcd/0x230 [ 257.851930][ T8456] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 257.851964][ T8456] RIP: 0033:0x7f1e3fd8e969 [ 257.851990][ T8456] 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 [ 257.852024][ T8456] RSP: 002b:00007f1e40b50038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 257.852055][ T8456] RAX: ffffffffffffffda RBX: 00007f1e3ffb5fa0 RCX: 00007f1e3fd8e969 [ 257.852078][ T8456] RDX: 0000000004000010 RSI: 0000200000000100 RDI: 0000000000000008 [ 257.852099][ T8456] RBP: 00007f1e3fe10ab1 R08: 0000000000000000 R09: 0000000000000000 [ 257.852120][ T8456] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 257.852139][ T8456] R13: 0000000000000000 R14: 00007f1e3ffb5fa0 R15: 00007ffc521f73d8 [ 257.852189][ T8456] [ 257.965453][ T8457] netlink: 186 bytes leftover after parsing attributes in process `syz.2.547'. [ 259.017899][ T8473] netlink: 8 bytes leftover after parsing attributes in process `syz.2.549'. [ 260.113029][ T8518] netlink: zone id is out of range [ 260.113840][ T8518] netlink: zone id is out of range [ 260.114555][ T8518] netlink: zone id is out of range [ 260.115282][ T8518] netlink: zone id is out of range [ 260.116956][ T8518] netlink: zone id is out of range [ 260.117758][ T8518] netlink: zone id is out of range [ 260.118549][ T8518] netlink: zone id is out of range [ 260.119306][ T8518] netlink: zone id is out of range [ 260.120034][ T8518] netlink: zone id is out of range [ 260.120752][ T8518] netlink: zone id is out of range [ 260.730091][ T8530] FAULT_INJECTION: forcing a failure. [ 260.730091][ T8530] name failslab, interval 1, probability 0, space 0, times 0 [ 260.732022][ T8530] CPU: 1 UID: 0 PID: 8530 Comm: syz.2.559 Tainted: G U 6.15.0-rc6-syzkaller-00208-g3c21441eeffc #0 PREEMPT(full) [ 260.732072][ T8530] Tainted: [U]=USER [ 260.732081][ T8530] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 260.732100][ T8530] Call Trace: [ 260.732110][ T8530] [ 260.732121][ T8530] dump_stack_lvl+0x16c/0x1f0 [ 260.732174][ T8530] should_fail_ex+0x512/0x640 [ 260.732231][ T8530] ? __kmalloc_noprof+0xbf/0x510 [ 260.732272][ T8530] ? ops_init+0x77/0x5f0 [ 260.732312][ T8530] should_failslab+0xc2/0x120 [ 260.732355][ T8530] __kmalloc_noprof+0xd2/0x510 [ 260.732393][ T8530] ? debug_mutex_init+0x37/0x70 [ 260.732432][ T8530] ops_init+0x77/0x5f0 [ 260.732483][ T8530] setup_net+0x21e/0x850 [ 260.732531][ T8530] ? __pfx_setup_net+0x10/0x10 [ 260.732572][ T8530] ? lockdep_init_map_type+0x5c/0x280 [ 260.732618][ T8530] ? __pfx_down_read_killable+0x10/0x10 [ 260.732651][ T8530] ? debug_mutex_init+0x37/0x70 [ 260.732705][ T8530] copy_net_ns+0x2a6/0x5f0 [ 260.732752][ T8530] create_new_namespaces+0x3ea/0xad0 [ 260.732801][ T8530] unshare_nsproxy_namespaces+0xc0/0x1f0 [ 260.732841][ T8530] ksys_unshare+0x45b/0xa40 [ 260.732896][ T8530] ? __pfx_ksys_unshare+0x10/0x10 [ 260.732940][ T8530] ? xfd_validate_state+0x5d/0x180 [ 260.732973][ T8530] ? rcu_is_watching+0x12/0xc0 [ 260.733015][ T8530] __x64_sys_unshare+0x31/0x40 [ 260.733060][ T8530] do_syscall_64+0xcd/0x230 [ 260.733109][ T8530] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 260.733133][ T8530] RIP: 0033:0x7f1e3fd8e969 [ 260.733150][ T8530] 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 [ 260.733174][ T8530] RSP: 002b:00007f1e40b50038 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 260.733196][ T8530] RAX: ffffffffffffffda RBX: 00007f1e3ffb5fa0 RCX: 00007f1e3fd8e969 [ 260.733218][ T8530] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000080 [ 260.733232][ T8530] RBP: 00007f1e3fe10ab1 R08: 0000000000000000 R09: 0000000000000000 [ 260.733246][ T8530] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 260.733278][ T8530] R13: 0000000000000000 R14: 00007f1e3ffb5fa0 R15: 00007ffc521f73d8 [ 260.733308][ T8530] [ 260.769151][ C1] vkms_vblank_simulate: vblank timer overrun [ 260.792105][ T1301] ieee802154 phy0 wpan0: encryption failed: -22 [ 260.793281][ T1301] ieee802154 phy1 wpan1: encryption failed: -22 [ 263.505333][ T8547] random: crng reseeded on system resumption [ 265.292325][ T8601] kmem.tcp.limit_in_bytes is deprecated and will be removed. Please report your usecase to linux-mm@kvack.org if you depend on this functionality. [ 265.612911][ T8609] semctl(GETNCNT/GETZCNT) is since 3.16 Single Unix Specification compliant. [ 265.612911][ T8609] The task syz.1.573 (8609) triggered the difference, watch for misbehavior. [ 266.584928][ T8612] Device name cannot be null; rc = [-22] [ 268.113958][ T8635] netlink: 186 bytes leftover after parsing attributes in process `syz.0.579'. [ 270.579030][ T8689] netlink: 28 bytes leftover after parsing attributes in process `syz.1.589'. [ 270.663123][ T8689] bridge0: port 2(bridge_slave_1) entered disabled state [ 270.809414][ T8689] bridge_slave_1 (unregistering): left allmulticast mode [ 270.839635][ T8689] bridge_slave_1 (unregistering): left promiscuous mode [ 270.851381][ T8689] bridge0: port 2(bridge_slave_1) entered disabled state [ 270.869290][ T8695] FAULT_INJECTION: forcing a failure. [ 270.869290][ T8695] name failslab, interval 1, probability 0, space 0, times 0 [ 270.901034][ T8695] CPU: 1 UID: 0 PID: 8695 Comm: syz.2.591 Tainted: G U 6.15.0-rc6-syzkaller-00208-g3c21441eeffc #0 PREEMPT(full) [ 270.901082][ T8695] Tainted: [U]=USER [ 270.901090][ T8695] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 270.901104][ T8695] Call Trace: [ 270.901112][ T8695] [ 270.901121][ T8695] dump_stack_lvl+0x16c/0x1f0 [ 270.901161][ T8695] should_fail_ex+0x512/0x640 [ 270.901206][ T8695] should_failslab+0xc2/0x120 [ 270.901237][ T8695] kmem_cache_alloc_noprof+0x6d/0x3b0 [ 270.901266][ T8695] ? skb_clone+0x190/0x3f0 [ 270.901300][ T8695] skb_clone+0x190/0x3f0 [ 270.901331][ T8695] netlink_deliver_tap+0xabd/0xd30 [ 270.901368][ T8695] netlink_unicast+0x5df/0x7f0 [ 270.901403][ T8695] ? __pfx_netlink_unicast+0x10/0x10 [ 270.901433][ T8695] ? __lock_acquire+0xaa4/0x1ba0 [ 270.901472][ T8695] netlink_sendmsg+0x8d1/0xdd0 [ 270.901508][ T8695] ? __pfx_netlink_sendmsg+0x10/0x10 [ 270.901552][ T8695] ____sys_sendmsg+0xa98/0xc70 [ 270.901609][ T8695] ? copy_msghdr_from_user+0x10a/0x160 [ 270.901639][ T8695] ? __pfx_____sys_sendmsg+0x10/0x10 [ 270.901682][ T8695] ? try_to_wake_up+0xa2f/0x1680 [ 270.901711][ T8695] ___sys_sendmsg+0x134/0x1d0 [ 270.901742][ T8695] ? __pfx____sys_sendmsg+0x10/0x10 [ 270.901809][ T8695] __sys_sendmsg+0x16d/0x220 [ 270.901839][ T8695] ? __pfx___sys_sendmsg+0x10/0x10 [ 270.901867][ T8695] ? __x64_sys_futex+0x1e0/0x4c0 [ 270.901902][ T8695] ? rcu_is_watching+0x12/0xc0 [ 270.901944][ T8695] do_syscall_64+0xcd/0x230 [ 270.901982][ T8695] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 270.902005][ T8695] RIP: 0033:0x7f1e3fd8e969 [ 270.902023][ T8695] 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 [ 270.902046][ T8695] RSP: 002b:00007f1e40b50038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 270.902068][ T8695] RAX: ffffffffffffffda RBX: 00007f1e3ffb5fa0 RCX: 00007f1e3fd8e969 [ 270.902102][ T8695] RDX: 0000000000008880 RSI: 0000200000001e00 RDI: 0000000000000008 [ 270.902116][ T8695] RBP: 00007f1e3fe10ab1 R08: 0000000000000000 R09: 0000000000000000 [ 270.902131][ T8695] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 270.902145][ T8695] R13: 0000000000000000 R14: 00007f1e3ffb5fa0 R15: 00007ffc521f73d8 [ 270.902176][ T8695] [ 271.774402][ T8709] netlink: 28 bytes leftover after parsing attributes in process `syz.3.593'. [ 272.196467][ T8695] netlink: 186 bytes leftover after parsing attributes in process `syz.2.591'.                             [ 280.036525][ T8846] [ 280.038927][ T8846] ====================================================== [ 280.045973][ T8846] WARNING: possible circular locking dependency detected [ 280.053019][ T8846] 6.15.0-rc6-syzkaller-00208-g3c21441eeffc #0 Tainted: G U [ 280.061721][ T8846] ------------------------------------------------------ [ 280.068772][ T8846] syz.1.629/8846 is trying to acquire lock: [ 280.074698][ T8846] ffff888025a80f98 (&q->elevator_lock){+.+.}-{4:4}, at: queue_requests_store+0x1c7/0x310 [ 280.084612][ T8846] [ 280.084612][ T8846] but task is already holding lock: [ 280.092002][ T8846] ffff888025a80a68 (&q->q_usage_counter(io)#29){++++}-{0:0}, at: blk_mq_freeze_queue_nomemsave+0x15/0x20 [ 280.103326][ T8846] [ 280.103326][ T8846] which lock already depends on the new lock. [ 280.103326][ T8846] [ 280.113759][ T8846] [ 280.113759][ T8846] the existing dependency chain (in reverse order) is: [ 280.122789][ T8846] [ 280.122789][ T8846] -> #2 (&q->q_usage_counter(io)#29){++++}-{0:0}: [ 280.131438][ T8846] blk_alloc_queue+0x619/0x760 [ 280.136765][ T8846] blk_mq_alloc_queue+0x179/0x290 [ 280.142351][ T8846] __blk_mq_alloc_disk+0x29/0x120 [ 280.147936][ T8846] loop_add+0x496/0xb70 [ 280.152651][ T8846] loop_init+0x164/0x270 [ 280.157451][ T8846] do_one_initcall+0x120/0x6e0 [ 280.162774][ T8846] kernel_init_freeable+0x5c2/0x900 [ 280.168634][ T8846] kernel_init+0x1c/0x2b0 [ 280.173540][ T8846] ret_from_fork+0x48/0x80 [ 280.178506][ T8846] ret_from_fork_asm+0x1a/0x30 [ 280.183828][ T8846] [ 280.183828][ T8846] -> #1 (fs_reclaim){+.+.}-{0:0}: [ 280.191074][ T8846] fs_reclaim_acquire+0x102/0x150 [ 280.196660][ T8846] kmem_cache_alloc_noprof+0x53/0x3b0 [ 280.202587][ T8846] __kernfs_new_node+0xd2/0x8a0 [ 280.207999][ T8846] kernfs_new_node+0x13c/0x1e0 [ 280.213309][ T8846] kernfs_create_dir_ns+0x4c/0x1a0 [ 280.218967][ T8846] sysfs_create_dir_ns+0x13a/0x2b0 [ 280.224636][ T8846] kobject_add_internal+0x2c4/0x9b0 [ 280.230392][ T8846] kobject_add+0x16e/0x240 [ 280.235353][ T8846] elv_register_queue+0xd3/0x2a0 [ 280.240845][ T8846] blk_register_queue+0x3c4/0x560 [ 280.246432][ T8846] add_disk_fwnode+0x911/0x13a0 [ 280.251928][ T8846] nbd_dev_add+0x78e/0xbb0 [ 280.256891][ T8846] nbd_init+0x181/0x320 [ 280.261615][ T8846] do_one_initcall+0x120/0x6e0 [ 280.266935][ T8846] kernel_init_freeable+0x5c2/0x900 [ 280.272692][ T8846] kernel_init+0x1c/0x2b0 [ 280.277569][ T8846] ret_from_fork+0x48/0x80 [ 280.282534][ T8846] ret_from_fork_asm+0x1a/0x30 [ 280.287861][ T8846] [ 280.287861][ T8846] -> #0 (&q->elevator_lock){+.+.}-{4:4}: [ 280.295718][ T8846] __lock_acquire+0x1173/0x1ba0 [ 280.301128][ T8846] lock_acquire+0x179/0x350 [ 280.306187][ T8846] __mutex_lock+0x199/0xb90 [ 280.311253][ T8846] queue_requests_store+0x1c7/0x310 [ 280.316998][ T8846] queue_attr_store+0x270/0x310 [ 280.322930][ T8846] sysfs_kf_write+0xef/0x150 [ 280.328079][ T8846] kernfs_fop_write_iter+0x354/0x510 [ 280.333924][ T8846] vfs_write+0x5bd/0x1180 [ 280.338798][ T8846] ksys_write+0x12a/0x240 [ 280.343697][ T8846] do_syscall_64+0xcd/0x230 [ 280.348770][ T8846] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 280.355220][ T8846] [ 280.355220][ T8846] other info that might help us debug this: [ 280.355220][ T8846] [ 280.365471][ T8846] Chain exists of: [ 280.365471][ T8846] &q->elevator_lock --> fs_reclaim --> &q->q_usage_counter(io)#29 [ 280.365471][ T8846] [ 280.379282][ T8846] Possible unsafe locking scenario: [ 280.379282][ T8846] [ 280.386757][ T8846] CPU0 CPU1 [ 280.392132][ T8846] ---- ---- [ 280.397511][ T8846] lock(&q->q_usage_counter(io)#29); [ 280.402923][ T8846] lock(fs_reclaim); [ 280.409445][ T8846] lock(&q->q_usage_counter(io)#29); [ 280.417369][ T8846] lock(&q->elevator_lock); [ 280.421984][ T8846] [ 280.421984][ T8846] *** DEADLOCK *** [ 280.421984][ T8846] [ 280.430136][ T8846] 6 locks held by syz.1.629/8846: [ 280.435173][ T8846] #0: ffff88802aee5978 (&f->f_pos_lock){+.+.}-{4:4}, at: fdget_pos+0x2a2/0x370 [ 280.444280][ T8846] #1: ffff888035eb6420 (sb_writers#7){.+.+}-{0:0}, at: ksys_write+0x12a/0x240 [ 280.453314][ T8846] #2: ffff888035757c88 (&of->mutex){+.+.}-{4:4}, at: kernfs_fop_write_iter+0x28f/0x510 [ 280.463122][ T8846] #3: ffff8880259915a8 (kn->active#158){.+.+}-{0:0}, at: kernfs_fop_write_iter+0x2b2/0x510 [ 280.473282][ T8846] #4: ffff888025a80a68 (&q->q_usage_counter(io)#29){++++}-{0:0}, at: blk_mq_freeze_queue_nomemsave+0x15/0x20 [ 280.485014][ T8846] #5: ffff888025a80aa0 (&q->q_usage_counter(queue)#21){+.+.}-{0:0}, at: blk_mq_freeze_queue_nomemsave+0x15/0x20 [ 280.497003][ T8846] [ 280.497003][ T8846] stack backtrace: [ 280.502927][ T8846] CPU: 0 UID: 0 PID: 8846 Comm: syz.1.629 Tainted: G U 6.15.0-rc6-syzkaller-00208-g3c21441eeffc #0 PREEMPT(full) [ 280.502966][ T8846] Tainted: [U]=USER [ 280.502975][ T8846] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 280.502990][ T8846] Call Trace: [ 280.502998][ T8846] [ 280.503008][ T8846] dump_stack_lvl+0x116/0x1f0 [ 280.503049][ T8846] print_circular_bug+0x275/0x350 [ 280.503085][ T8846] check_noncircular+0x14c/0x170 [ 280.503121][ T8846] __lock_acquire+0x1173/0x1ba0 [ 280.503161][ T8846] lock_acquire+0x179/0x350 [ 280.503194][ T8846] ? queue_requests_store+0x1c7/0x310 [ 280.503221][ T8846] ? __pfx___might_resched+0x10/0x10 [ 280.503251][ T8846] ? do_raw_spin_lock+0x12c/0x2b0 [ 280.503292][ T8846] __mutex_lock+0x199/0xb90 [ 280.503331][ T8846] ? queue_requests_store+0x1c7/0x310 [ 280.503358][ T8846] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 280.503394][ T8846] ? queue_requests_store+0x1c7/0x310 [ 280.503419][ T8846] ? lockdep_hardirqs_on+0x7c/0x110 [ 280.503456][ T8846] ? __pfx___mutex_lock+0x10/0x10 [ 280.503499][ T8846] ? __pfx_autoremove_wake_function+0x10/0x10 [ 280.503535][ T8846] ? queue_requests_store+0x1c7/0x310 [ 280.503560][ T8846] queue_requests_store+0x1c7/0x310 [ 280.503587][ T8846] ? __pfx_queue_requests_store+0x10/0x10 [ 280.503616][ T8846] ? __mutex_trylock_common+0xe9/0x250 [ 280.503653][ T8846] ? __pfx_queue_requests_store+0x10/0x10 [ 280.503680][ T8846] queue_attr_store+0x270/0x310 [ 280.503705][ T8846] ? __pfx_queue_attr_store+0x10/0x10 [ 280.503737][ T8846] ? find_held_lock+0x2b/0x80 [ 280.503761][ T8846] ? sysfs_file_kobj+0xe4/0x290 [ 280.503800][ T8846] ? __pfx_queue_attr_store+0x10/0x10 [ 280.503823][ T8846] sysfs_kf_write+0xef/0x150 [ 280.503862][ T8846] kernfs_fop_write_iter+0x354/0x510 [ 280.503895][ T8846] ? __pfx_sysfs_kf_write+0x10/0x10 [ 280.503940][ T8846] vfs_write+0x5bd/0x1180 [ 280.503965][ T8846] ? __pfx_kernfs_fop_write_iter+0x10/0x10 [ 280.504001][ T8846] ? __pfx___mutex_lock+0x10/0x10 [ 280.504040][ T8846] ? __pfx_vfs_write+0x10/0x10 [ 280.504074][ T8846] ksys_write+0x12a/0x240 [ 280.504098][ T8846] ? __pfx_ksys_write+0x10/0x10 [ 280.504122][ T8846] ? rcu_is_watching+0x12/0xc0 [ 280.504151][ T8846] do_syscall_64+0xcd/0x230 [ 280.504191][ T8846] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 280.504218][ T8846] RIP: 0033:0x7fa40558e969 [ 280.504237][ T8846] 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 [ 280.504263][ T8846] RSP: 002b:00007fa40643c038 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 280.504287][ T8846] RAX: ffffffffffffffda RBX: 00007fa4057b5fa0 RCX: 00007fa40558e969 [ 280.504304][ T8846] RDX: 000000000000ffd8 RSI: 0000000000000000 RDI: 0000000000000003 [ 280.504320][ T8846] RBP: 00007fa405610ab1 R08: 0000000000000000 R09: 0000000000000000 [ 280.504336][ T8846] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 280.504351][ T8846] R13: 0000000000000000 R14: 00007fa4057b5fa0 R15: 00007ffc4ddc5ce8 [ 280.504375][ T8846] [ 280.504435][ C0] vkms_vblank_simulate: vblank timer overrun [ 280.808420][ C0] vkms_vblank_simulate: vblank timer overrun syzkaller