last executing test programs: 11m3.576753276s ago: executing program 0 (id=2039): mmap$auto(0x0, 0x7ff, 0xdf, 0x9b72, 0x2, 0x8000) close_range$auto(0x2, 0xa, 0x0) io_uring_setup$auto(0x1001, 0x0) mmap$auto(0x0, 0x4020009, 0xdf, 0xeb1, 0x401, 0x8000) socketpair$auto(0x1, 0x1, 0x8000000000000000, 0x0) recvmsg$auto(0x4, 0x0, 0x33c) close_range$auto(0x2, 0x8, 0x0) r0 = openat$auto_tty_fops_tty_io(0xffffffffffffff9c, 0x0, 0x2a01, 0x0) epoll_ctl$auto(r0, 0x3, r0, &(0x7f0000000000)={0x3ff, 0x5}) mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x8000) r1 = socket(0x28, 0x1, 0x0) setsockopt$auto(r1, 0x28, 0x1, 0x0, 0x8) openat$auto_loop_ctl_fops_loop(0xffffffffffffff9c, 0x0, 0x40, 0x0) io_uring_register$auto(0x2, 0x1b, &(0x7f0000001080), 0x1) 11m3.277829794s ago: executing program 0 (id=2040): r0 = ioctl$auto_TUNSETNOCSUM(0xffffffffffffffff, 0x400454c8, &(0x7f0000000000)=0xb) mmap$auto(0x0, 0x400005, 0xe2, 0x9b72, 0x2, 0x8000) io_uring_setup$auto(0x999, 0x0) ustat$auto(0x801, 0x0) socket(0x2, 0x1, 0x106) listen$auto(0x3, 0x81) mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x8000) setsockopt$auto(0x3, 0x1, 0x23, 0x0, 0xc) close_range$auto(0x2, 0x8, 0x0) open(0x0, 0x22240, 0x155) r1 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000480)='/sys/module/zswap/parameters/compressor\x00', 0x80002, 0x0) r2 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000440)='/sys/devices/platform/dummy_hcd.0/usb1/1-0:1.0/usb1-port1/quirks\x00', 0x103a42, 0x0) sendfile$auto(r1, r2, 0x0, 0x3) r3 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000080)='/sys/module/apparmor/parameters/audit\x00', 0xb02, 0x0) read$auto(r3, &(0x7f00000003c0)=']%\'\x00', 0x5) socket(0x2, 0x2, 0x0) r4 = socket(0x2, 0x1, 0x0) close_range$auto(0x2, 0x8, 0x0) open(0x0, 0x22240, 0x1a2) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$auto_ovs_ct_limit(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$auto_OVS_CT_LIMIT_CMD_DEL(r5, &(0x7f0000001740)={0x0, 0x0, &(0x7f0000001700)={&(0x7f00000000c0)=ANY=[@ANYBLOB='4\x00\x00\x00', @ANYRES16=r6, @ANYBLOB="01022cbd7000ffdbdf2502000000042b01801c000180150039800400eb8093342d00ffb852108c20b7276346cc69f57dcfed2ba1ae962bfb613d63c9e430280aa1ff057e215bd16c78f0217ecab5bd2f6b938da778cb8e4dd18b8b2eed362b86849a4f08fdfce154b8bcc8e8", @ANYRES32, @ANYBLOB="5ecb8698ec000000"], 0x34}, 0x1, 0x0, 0x0, 0x44000}, 0x4000048) socket(0x2, 0x1, 0x106) bind$auto(0x3, &(0x7f0000000040)=@in={0x2, 0xffff, @remote}, 0x6a) socket(0x2, 0x1, 0x106) listen$auto(0x3, 0x81) sendmmsg$auto(r4, &(0x7f0000000140)={{&(0x7f0000000040), 0x12, 0x0, 0x9, 0x0, 0x1f, 0xb}, 0x800009}, 0x5, 0x20000000) read$auto_kernfs_file_fops_kernfs_internal(r0, &(0x7f0000000080)=""/61, 0x3d) getcpu$auto(0x0, &(0x7f0000000200)=0x7fff, 0x0) bpf$auto(0x0, &(0x7f00000001c0)=@bpf_attr_0={0x1, 0xb5, 0x0, 0x5, 0x5, 0xffffffffffffffff, 0xa, "2af051b26b658a20d8dc6b36c83ce63f", 0x0, 0xffffffffffffffff, 0x5, 0x7, 0x7, 0x6}, 0x8) 11m2.740025758s ago: executing program 0 (id=2042): openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000080)='/sys/devices/virtual/block/ram11/ext_range\x00', 0x0, 0x0) close_range$auto(0x2, 0x8, 0x0) socket(0x28, 0x1, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$auto_ipvs(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$auto_IPVS_CMD_NEW_DEST(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000040), 0xc, &(0x7f0000000140)={&(0x7f00000003c0)=ANY=[@ANYBLOB='$', @ANYRES16=r1, @ANYBLOB="020029bd7000ffdbdf2505000000080005008d0700000800040000100000"], 0x24}, 0x1, 0x0, 0x0, 0x20000800}, 0x40) epoll_ctl$auto(0x5, 0x1, r0, 0x0) mmap$auto(0x0, 0x20009, 0xdf, 0xeb1, 0x401, 0x8000) epoll_ctl$auto(0x5, 0x3, r0, 0x0) epoll_wait$auto(0xffffffffffffffff, 0x0, 0xe007, 0x1) socket$nl_generic(0x10, 0x3, 0x10) close_range$auto(0x2, 0x8, 0x0) socket(0xa, 0x5, 0x84) openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sda\x00', 0x14f602, 0x0) mmap$auto(0x0, 0x810004, 0xffb, 0x8000000008011, 0x3, 0x8000) madvise$auto(0x0, 0x400053, 0x9) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) close_range$auto(0x2, 0xa, 0x0) r2 = io_uring_setup$auto(0x1001, 0x0) openat$auto_tty_fops_tty_io(0xffffffffffffff9c, 0x0, 0x2a01, 0x0) ioctl$auto_XFS_IOC_FREESP(r2, 0x4030580b, &(0x7f0000000000)={0x7, 0xfe00, 0x81, 0x0, 0x8e5, 0xffffffffffffffff}) pidfd_open$auto(r3, 0x2) openat$auto_loop_ctl_fops_loop(0xffffffffffffff9c, 0x0, 0x40, 0x0) io_uring_register$auto(0x2, 0x1b, &(0x7f0000001080), 0x1) 11m2.272041242s ago: executing program 0 (id=2043): socket(0x2, 0x3, 0xa) connect$auto(0x3, &(0x7f0000000080)=@in={0x2, 0x9, @dev={0xac, 0x14, 0x14, 0x10}}, 0x54) r0 = openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000400)='/dev/ttyS2\x00', 0x101e81, 0x0) mmap$auto(0x0, 0xe983, 0xdf, 0xeb1, 0xffffffffffffffff, 0x8000) write$auto(0x3, 0x0, 0xffd8) r1 = socket(0x1e, 0x4, 0x0) setsockopt$auto(r1, 0x10f, 0x8a, 0x0, 0x14) io_uring_setup$auto(0x1, 0x0) open(0x0, 0x161342, 0x100) r2 = openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ttyS2\x00', 0x101f81, 0x0) ioctl$auto_TIOCSETD2(r2, 0x5423, 0x0) ioctl$auto_TIOCVHANGUP2(r0, 0x5437, 0x0) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, 0x0, 0x182b02, 0x0) r3 = prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) mmap$auto(0x0, 0xe983, 0x6, 0xeb1, 0xffffffffffffffff, 0x8000) recvmmsg$auto(0x3, 0x0, 0x10000, 0x0, 0x0) sendmmsg$auto(0x3, 0x0, 0x9a6, 0x7000000) socket(0x1d, 0x3, 0x1) getpeername$auto(0x3, 0x0, 0x0) openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, 0x0, 0x20401, 0x0) read$auto_kernfs_file_fops_kernfs_internal(r3, 0x0, 0x0) close_range$auto(0x2, 0x8, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socketpair$auto(0x1, 0x1, 0x8000000000000000, 0x0) sendmmsg$auto(0x3, &(0x7f0000000000)={{0x0, 0x2506, &(0x7f00000002c0)={0x0, 0xac}, 0x5, 0x0, 0x1, 0x3a32182}, 0xed7138b}, 0x2, 0x9) recvmmsg$auto(0x4, 0x0, 0x7, 0xe, 0x0) mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x8000) write$auto(0x3, 0x0, 0x1000005) syz_genetlink_get_family_id$auto_ovs_flow(&(0x7f0000000040), r4) 11m0.59458284s ago: executing program 0 (id=2050): write$auto_qrtr_tun_ops_tun(0xffffffffffffffff, &(0x7f0000000380)="32928086c70993ea34fbd16af1cc4a8aee87ef492a6e26f12332cf0aa3ef45327ed838b05ee8dbb3123551ec9161f819d4ab1b8eb525c403addfa7a55b9de7fe3494c0f286c99e68a11c46c36d199026564a38", 0x53) r0 = openat$auto_seq_oss_f_ops_seq_oss(0xffffffffffffff9c, &(0x7f0000000340)='/dev/sequencer2\x00', 0x4002c1, 0x0) r1 = openat$auto_usbdev_file_operations_usb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/bus/usb/037/001\x00', 0x802, 0x0) prctl$auto(0x35, 0x0, 0x4, 0x0, 0x0) ioctl$auto_USBDEVFS_CONTROL(r1, 0xc0185500, &(0x7f0000000240)={0x23, 0x3, 0x5, 0x10, 0xff, 0x2, &(0x7f00000002c0)}) r2 = socket(0x2, 0x2, 0x88) setsockopt$auto(r2, 0x0, 0x20, 0x0, 0x6) write$auto_seq_oss_f_ops_seq_oss(r0, &(0x7f0000000040)="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", 0x2f8) ioctl$auto_SNDCTL_SEQ_SYNC(r0, 0x5101, 0x0) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) madvise$auto(0x0, 0xffffffffffff0005, 0x17) madvise$auto(0x0, 0xffffffffffff0001, 0x1000015) prctl$auto(0x1000000003b, 0x1, 0x4, 0x5, 0x7) ioctl$auto_SNDCTL_SEQ_PANIC(r0, 0x5111, 0x0) write$auto_qrtr_tun_ops_tun(0xffffffffffffffff, &(0x7f0000000380)="32928086c70993ea34fbd16af1cc4a8aee87ef492a6e26f12332cf0aa3ef45327ed838b05ee8dbb3123551ec9161f819d4ab1b8eb525c403addfa7a55b9de7fe3494c0f286c99e68a11c46c36d199026564a38", 0x53) (async) openat$auto_seq_oss_f_ops_seq_oss(0xffffffffffffff9c, &(0x7f0000000340)='/dev/sequencer2\x00', 0x4002c1, 0x0) (async) openat$auto_usbdev_file_operations_usb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/bus/usb/037/001\x00', 0x802, 0x0) (async) prctl$auto(0x35, 0x0, 0x4, 0x0, 0x0) (async) ioctl$auto_USBDEVFS_CONTROL(r1, 0xc0185500, &(0x7f0000000240)={0x23, 0x3, 0x5, 0x10, 0xff, 0x2, &(0x7f00000002c0)}) (async) socket(0x2, 0x2, 0x88) (async) setsockopt$auto(r2, 0x0, 0x20, 0x0, 0x6) (async) write$auto_seq_oss_f_ops_seq_oss(r0, &(0x7f0000000040)="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", 0x2f8) (async) ioctl$auto_SNDCTL_SEQ_SYNC(r0, 0x5101, 0x0) (async) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) (async) madvise$auto(0x0, 0xffffffffffff0005, 0x17) (async) madvise$auto(0x0, 0xffffffffffff0001, 0x1000015) (async) prctl$auto(0x1000000003b, 0x1, 0x4, 0x5, 0x7) (async) ioctl$auto_SNDCTL_SEQ_PANIC(r0, 0x5111, 0x0) (async) 10m59.317356351s ago: executing program 0 (id=2055): mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0x8, 0x8000) unshare$auto(0x40000080) clock_nanosleep$auto(0x2, 0x6, &(0x7f0000000840)={0x1000000, 0xc025}, 0x0) r0 = io_uring_setup$auto(0x6, 0x0) close_range$auto(0x0, 0xfffffffffffff000, 0x2) r1 = socket$nl_generic(0x10, 0x3, 0x10) close_range$auto(0x0, 0xfffffffffffff000, 0x2) mmap$auto(0x6c7, 0xff, 0x7, 0x17, r0, 0x31) sendmsg$auto_NBD_CMD_DISCONNECT(r0, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="32000000089e6d53a449d9950859cfb59a9fa209e4707303de8b49017166de35b2347533cd0fdeab19ba503e8ad0a04aed63872baadfdda830311552ca40724b9a3746911e0255c6ff6d8100228ee50302b0fa9eadea9fa14e31afb8197fb70957607f76000000000000", @ANYRES16=0x0, @ANYBLOB="040026bd7000fbdbdf25020000000800010010000000"], 0x1c}, 0x1, 0x0, 0x0, 0x40000}, 0x4) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$auto_nl80211(&(0x7f0000000200), r0) r4 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/devices/virtual/iscsi_transport/iser/handle\x00', 0x103400, 0x0) read$auto_kernfs_file_fops_kernfs_internal(r4, &(0x7f0000001c00)=""/4111, 0x100f) sendmsg$auto_NL80211_CMD_SET_REG(r2, &(0x7f00000004c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000480)={&(0x7f0000000240)={0x238, r3, 0x100, 0x70bd2a, 0x25dfdbfc, {}, [@NL80211_ATTR_OPER_CLASS={0x5, 0xd6, 0xf3}, @NL80211_ATTR_DISABLE_VHT={0x4}, @NL80211_ATTR_BEACON_HEAD={0x20b, 0xe, "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"}, @NL80211_ATTR_MDID={0x6, 0xb1, 0x9}, @NL80211_ATTR_CONTROL_PORT={0x4}]}, 0x238}}, 0x4040) migrate_pages$auto(0x0, 0x99, 0x0, &(0x7f00000001c0)=0x7b) r5 = openat$auto_snd_pcm_oss_f_reg_pcm_oss(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/audio1\x00', 0x80e42, 0x0) ioctl$auto_SNDCTL_DSP_CHANNELS(r5, 0xc0045006, &(0x7f00000001c0)) r6 = openat$auto_snd_pcm_oss_f_reg_pcm_oss(0xffffffffffffff9c, &(0x7f0000000000)='/dev/adsp1\x00', 0x20342, 0x0) mmap$auto(0x0, 0x4020009, 0xdf, 0xeb1, 0x401, 0x8000) ioctl$auto_SNDCTL_DSP_SYNC(r6, 0x5001, 0x0) write$auto(0x3, 0x0, 0x100082) landlock_create_ruleset$auto(&(0x7f0000000000)={0x84, 0x8020000000001, 0xa}, 0xb, 0x0) r7 = openat$auto_cgwb_debug_stats_fops_(0xffffffffffffff9c, &(0x7f0000000500)='/sys/kernel/debug/bdi/1:7/wb_stats\x00', 0x2000, 0x0) msgctl$auto_MSG_STAT_ANY(0x10001, 0xd, &(0x7f0000000680)={{0x0, 0x0, 0x0, 0x8, 0x9, 0x6, 0x6}, &(0x7f0000000600)=0x8, &(0x7f0000000640)=0xc, 0x5c09, 0xffffffffffffffff, 0x8, 0xf, 0x7, 0x9, 0xfff7, 0x1, @raw=0x6, @raw=0x9}) fsconfig$auto(r7, 0xfff, &(0x7f0000000540)='#/-&\x00', &(0x7f0000000580)="6b839638e9c3aaf2b7fe186c6057b208f5cf2e65791ec626781bea0f6be0efc3ef0f92a9dc11d489cd8c0281caa4b886b69becc5f09b72e0baf1b2bcd42f2d0eef1a9dbb64381151", r8) landlock_restrict_self$auto(r1, 0x8) 10m44.214902563s ago: executing program 32 (id=2055): mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0x8, 0x8000) unshare$auto(0x40000080) clock_nanosleep$auto(0x2, 0x6, &(0x7f0000000840)={0x1000000, 0xc025}, 0x0) r0 = io_uring_setup$auto(0x6, 0x0) close_range$auto(0x0, 0xfffffffffffff000, 0x2) r1 = socket$nl_generic(0x10, 0x3, 0x10) close_range$auto(0x0, 0xfffffffffffff000, 0x2) mmap$auto(0x6c7, 0xff, 0x7, 0x17, r0, 0x31) sendmsg$auto_NBD_CMD_DISCONNECT(r0, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="32000000089e6d53a449d9950859cfb59a9fa209e4707303de8b49017166de35b2347533cd0fdeab19ba503e8ad0a04aed63872baadfdda830311552ca40724b9a3746911e0255c6ff6d8100228ee50302b0fa9eadea9fa14e31afb8197fb70957607f76000000000000", @ANYRES16=0x0, @ANYBLOB="040026bd7000fbdbdf25020000000800010010000000"], 0x1c}, 0x1, 0x0, 0x0, 0x40000}, 0x4) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$auto_nl80211(&(0x7f0000000200), r0) r4 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/devices/virtual/iscsi_transport/iser/handle\x00', 0x103400, 0x0) read$auto_kernfs_file_fops_kernfs_internal(r4, &(0x7f0000001c00)=""/4111, 0x100f) sendmsg$auto_NL80211_CMD_SET_REG(r2, &(0x7f00000004c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000480)={&(0x7f0000000240)={0x238, r3, 0x100, 0x70bd2a, 0x25dfdbfc, {}, [@NL80211_ATTR_OPER_CLASS={0x5, 0xd6, 0xf3}, @NL80211_ATTR_DISABLE_VHT={0x4}, @NL80211_ATTR_BEACON_HEAD={0x20b, 0xe, "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"}, @NL80211_ATTR_MDID={0x6, 0xb1, 0x9}, @NL80211_ATTR_CONTROL_PORT={0x4}]}, 0x238}}, 0x4040) migrate_pages$auto(0x0, 0x99, 0x0, &(0x7f00000001c0)=0x7b) r5 = openat$auto_snd_pcm_oss_f_reg_pcm_oss(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/audio1\x00', 0x80e42, 0x0) ioctl$auto_SNDCTL_DSP_CHANNELS(r5, 0xc0045006, &(0x7f00000001c0)) r6 = openat$auto_snd_pcm_oss_f_reg_pcm_oss(0xffffffffffffff9c, &(0x7f0000000000)='/dev/adsp1\x00', 0x20342, 0x0) mmap$auto(0x0, 0x4020009, 0xdf, 0xeb1, 0x401, 0x8000) ioctl$auto_SNDCTL_DSP_SYNC(r6, 0x5001, 0x0) write$auto(0x3, 0x0, 0x100082) landlock_create_ruleset$auto(&(0x7f0000000000)={0x84, 0x8020000000001, 0xa}, 0xb, 0x0) r7 = openat$auto_cgwb_debug_stats_fops_(0xffffffffffffff9c, &(0x7f0000000500)='/sys/kernel/debug/bdi/1:7/wb_stats\x00', 0x2000, 0x0) msgctl$auto_MSG_STAT_ANY(0x10001, 0xd, &(0x7f0000000680)={{0x0, 0x0, 0x0, 0x8, 0x9, 0x6, 0x6}, &(0x7f0000000600)=0x8, &(0x7f0000000640)=0xc, 0x5c09, 0xffffffffffffffff, 0x8, 0xf, 0x7, 0x9, 0xfff7, 0x1, @raw=0x6, @raw=0x9}) fsconfig$auto(r7, 0xfff, &(0x7f0000000540)='#/-&\x00', &(0x7f0000000580)="6b839638e9c3aaf2b7fe186c6057b208f5cf2e65791ec626781bea0f6be0efc3ef0f92a9dc11d489cd8c0281caa4b886b69becc5f09b72e0baf1b2bcd42f2d0eef1a9dbb64381151", r8) landlock_restrict_self$auto(r1, 0x8) 6.135056407s ago: executing program 2 (id=6955): socketpair$auto(0xfffffff8, 0x8, 0xff, &(0x7f0000000000)=0x1) (async, rerun: 64) r0 = openat$auto_proc_pid_attr_operations_base(0xffffffffffffff9c, &(0x7f0000000400)='/proc/self/attr/apparmor/current\x00', 0x0, 0x0) (rerun: 64) preadv$auto(r0, &(0x7f0000000640)={0x0, 0x8}, 0x6, 0x1000, 0x58) (async, rerun: 32) mmap$auto(0x0, 0x3, 0xc, 0x55becab1, 0x5, 0x0) (rerun: 32) 5.693942489s ago: executing program 4 (id=6959): madvise$auto(0x0, 0xffffffffffff0005, 0x17) syz_clone3(&(0x7f00000004c0)={0x2000000, 0x0, 0x0, 0x0, {0x21}, 0x0, 0x0, 0x0, 0x0}, 0x58) r0 = socket(0x1d, 0x2, 0x0) r1 = socket(0x2, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000000c0)={'vcan0\x00', 0x0}) bind$auto(r0, &(0x7f0000000040)=@can={0x1d, r2, 0xfd}, 0x6a) sendmsg$auto_NL80211_CMD_TRIGGER_SCAN(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000300)={0x0, 0x21}}, 0x40) sendmsg$auto_NL80211_CMD_SET_WIPHY(r0, &(0x7f0000001540)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000340)={0x14, 0x0, 0x200, 0x70bd2b, 0x25dfdbfb}, 0x14}, 0x1, 0x3f000000, 0x0, 0x40480c0}, 0x40000) unshare$auto(0x40000080) mbind$auto(0x0, 0x100000004, 0x100000000, 0x0, 0x6, 0x2) madvise$auto(0x0, 0x20499d, 0x9) mknod$auto(&(0x7f0000000040)='./file0\x00', 0x1001, 0x4) open(&(0x7f0000000100)='./file0\x00', 0x161302, 0x17f) fcntl$auto(0x0, 0x407, 0xffffffffffffffff) readv$auto(0x3, &(0x7f0000000a80)={0x0, 0xffff}, 0x1) read$auto(0x3, 0x0, 0x7fffffff) openat$auto_proc_iter_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000080)='/proc/vmstat\x00', 0x20000, 0x0) adjtimex$auto(0x0) sendmsg$auto_GTP_CMD_GETPDP(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000180)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="01002d00080007000000000000000000", @ANYRES32, @ANYBLOB="0800080004"], 0x24}, 0x1, 0x0, 0x0, 0x20000801}, 0x0) r3 = socket(0x10, 0x2, 0x0) sendmmsg$auto(r3, &(0x7f0000000200)={{0x0, 0xfffffffe, &(0x7f0000000100)={&(0x7f0000000080), 0x180}, 0x2, &(0x7f0000000340), 0x7, 0xa505}, 0x800}, 0x7, 0x6) 5.066678967s ago: executing program 2 (id=6960): r0 = openat$auto_snd_pcm_oss_f_reg_pcm_oss(0xffffffffffffff9c, &(0x7f00000021c0)='/dev/dsp1\x00', 0x22342, 0x0) (async) r1 = prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) sendmmsg$auto(r1, &(0x7f0000002180)={{&(0x7f0000000000)="68659388417feb248733a7781b529e096fe3d868943421eb3f18aef580ca73de8fe57abf70279ee404354610f5131289b1e4a16656c3712fd04ef796e29d29dac80ae07d94cde49059c27430b33332b0a36096dd6e08479c4c4877f7c793426bb0362cc141182bd96af9a0fa532c8880343e4cfe3562285ec536b4e88ad459690ef9cbf2cbe1cc6b7f9492199318683f1f27e258718e9f63a1e1a2aa07deb075d9863a3c26a677735893b9a73d1dc0d473a21e59192387953cc968a38493ccbe81d69d00fdc9536b1225b6d01c47a94fc6a2a2eaffd53a9727baf0f31fd631c8fd88629c2a8ac64d00ba88", 0x4, &(0x7f0000001140)={&(0x7f0000000140)="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0x8}, 0x6, &(0x7f0000001180)="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", 0x2}, 0x81}, 0x9, 0x9) (async) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) (async, rerun: 64) close_range$auto(0x2, 0xa, 0x0) (async, rerun: 64) socket$nl_generic(0x10, 0x3, 0x10) (async, rerun: 64) r2 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000000)='/sys/devices/pci0000:00/0000:00:03.0/resource\x00', 0xa00, 0x0) (rerun: 64) read$auto_kernfs_file_fops_kernfs_internal(r2, &(0x7f0000000180)=""/187, 0xd6) (async) openat$auto_proc_sessionid_operations_base(0xffffffffffffff9c, &(0x7f0000001080)='/proc/thread-self/sessionid\x00', 0x0, 0x0) exit$auto(0x7) readv$auto(0x3, &(0x7f0000000a80)={0x0, 0xffff}, 0x1) (async) socket(0x2, 0x80805, 0x0) (async) setsockopt$auto(0x3, 0x10000000084, 0x14, 0x0, 0x4) (async) mmap$auto(0x2000, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) (async) openat$auto_proc_pagemap_operations_internal(0xffffffffffffff9c, 0x0, 0x8000, 0x0) (async) ioctl$auto_SNDCTL_DSP_SETTRIGGER(r0, 0x40045010, &(0x7f0000000080)) 4.501001212s ago: executing program 1 (id=6961): mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) r0 = openat$auto_mon_fops_text_t_mon_text(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/debug/usb/usbmon/9t\x00', 0x0, 0x0) pread64$auto(r0, 0x0, 0x101, 0x103) openat$auto_usbdev_file_operations_usb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/bus/usb/009/001\x00', 0xa101, 0x0) (async) socket(0x2, 0x2, 0x0) (async) bind$auto(0x3, &(0x7f0000000100)=@in={0x2, 0x3, @empty}, 0x6a) (async) connect$auto(0x3, &(0x7f0000000080)=@in={0x2, 0x3, @dev={0xac, 0x14, 0x14, 0x10}}, 0x50) (async) socketpair$auto(0x1, 0x0, 0x8000000000000000, 0x0) (async) recvmmsg$auto(0x3, 0x0, 0x10000, 0x700, 0x0) (async) prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) socketpair$auto(0x1, 0x2, 0x8000000000000000, 0x0) sendmmsg$auto(0x3, 0x0, 0x9a6, 0x7000000) (async) mmap$auto(0x0, 0x40009, 0x36, 0x9b72, 0x7, 0x28000) (async) socketpair$auto(0x1, 0x2, 0x8000000000000000, 0x0) (async) mlockall$auto(0x7) mmap$auto(0x0, 0x6, 0x2, 0x40eb2, 0xffffffffffffffff, 0x308000000000) r1 = openat$auto_proc_sys_file_operations_proc_sysctl(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv6/conf/dummy0/addr_gen_mode\x00', 0x1, 0x0) pwrite64$auto(r1, 0x0, 0x0, 0x2000000000040007) madvise$auto(0x0, 0x7fffffffffffffff, 0xa) (async) move_pages$auto(0x0, 0x1002, 0x0, 0x0, 0x0, 0x2) (async) tgkill$auto(0x0, 0x0, 0x11) (async) readv$auto(0x3, 0x0, 0x7) (async) keyctl$auto(0x1f, 0x1, 0x6, 0x0, 0x3ff) (async) r2 = socket$nl_generic(0x10, 0x3, 0x10) (async) r3 = syz_genetlink_get_family_id$auto_ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$auto_ETHTOOL_MSG_FEATURES_SET(r2, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000480)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="010031bd7000fddbdf250c00000018000380140003800300b0800c000200657468746f6f6c001800018014000200776c616e30"], 0x44}}, 0x24048084) 4.337049576s ago: executing program 4 (id=6962): timer_settime$auto(0x0, 0x9, &(0x7f0000000080)={{0x7, 0x1}, {0xb}}, 0x0) mkdir$auto(&(0x7f0000000040)='./file0\x00', 0x2) openat$auto_tomoyo_operations_securityfs_if(0xffffffffffffff9c, &(0x7f0000000180)='/sys/kernel/security/tomoyo/query\x00', 0x62402, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x102880, 0x0) connect$auto(0x3, &(0x7f0000000080)=@in={0x2, 0x3, @dev={0xac, 0x14, 0x14, 0x1d}}, 0x54) close_range$auto(0x2, 0x8, 0x0) openat$auto_tomoyo_self_operations_securityfs_if(0xffffffffffffff9c, &(0x7f00000003c0), 0x202, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap$auto(0x0, 0x2020009, 0x4, 0x800000000000eb1, 0xfffffffffffffffa, 0x4) close_range$auto(0x2, 0x8, 0x0) socketpair$auto(0x1, 0x2, 0x8000000000000000, 0x0) r1 = socket(0x10, 0x1, 0xffffffff) sendmsg$auto_NL80211_CMD_GET_REG(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000300)=ANY=[@ANYBLOB=' \x00\x00\x00', @ANYBLOB="1200", @ANYBLOB=']'], 0x1ac}}, 0x40000) recvmmsg$auto(r1, 0x0, 0x9, 0x10, 0x0) r2 = socket(0xa, 0x2, 0x0) socket(0xa, 0x801, 0x84) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) socketpair$auto(0x1, 0x2, 0x8000000000000000, 0x0) close_range$auto(0x2, 0x8000, 0x0) socket(0x18, 0x1, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r3 = openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, &(0x7f0000000100), 0x240202, 0x0) close_range$auto(0x2, 0x8, 0x0) r4 = openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, &(0x7f0000000280), 0x101000, 0x0) ioctl$auto_KVM_CREATE_VM(r4, 0xae01, 0x0) ioctl$auto(0x3, 0xae41, r2) ioctl$auto_KVM_CREATE_VM(r3, 0x4048aecb, 0x0) socket(0x2, 0x802, 0x1) syz_genetlink_get_family_id$auto_nl80211(&(0x7f00000000c0), r0) 4.089755138s ago: executing program 4 (id=6963): r0 = socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) (async) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'veth0_to_hsr\x00', 0x0}) bpf$auto(0x0, &(0x7f00000000c0)=@bpf_attr_5={@target_ifindex=r1, 0xffffffffffffffff, 0x4, 0x1ff, 0xffffffffffffffff, @relative_fd, 0xe5fd}, 0xf) (async) close_range$auto(0x2, 0x8, 0x0) (async) socket(0x10, 0x2, 0x4) (async) close_range$auto(0x2, 0x8, 0x0) (async) socket(0x10, 0x2, 0xc) (async) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) close_range$auto(0x2, 0x8, 0x0) (async) socket$nl_generic(0x10, 0x3, 0x10) (async) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000680)='/sys/devices/virtual/net/nr14/proto_down\x00', 0x82902, 0x0) (async) openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, &(0x7f0000000000), 0x189401, 0x0) (async) close_range$auto(0x2, 0x8, 0x0) (async) socketcall$auto(0xa, 0x0) (async) ioctl$auto_KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) openat$auto_proc_sys_file_operations_proc_sysctl(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv6/fib_multipath_hash_fields\x00', 0x202, 0x0) (async) lseek$auto(0x3, 0x7fffffffffffffff, 0x0) (async) lseek$auto(0x3, 0x7fffffffffffffff, 0x1) (async) ioctl$auto(0x3, 0xae60, 0x10000000000402) (async) mmap$auto(0x0, 0x20009, 0xe3, 0x100000eb2, 0x40000000000a1, 0x8000) close_range$auto(0x2, 0x8, 0x0) (async) socket(0x2, 0x80002, 0x73) (async) openat$auto_evdev_fops_evdev(0xffffffffffffff9c, &(0x7f0000001a40)='/dev/input/event1\x00', 0x100, 0x0) (async) openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, &(0x7f0000000140), 0x2402, 0x0) close_range$auto(0x2, 0x8, 0x0) r2 = openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, &(0x7f00000011c0), 0xe0180, 0x0) ioctl$auto_KVM_CREATE_VM(r2, 0xae01, 0x0) (async) ioctl$auto(0x3, 0xae60, 0x10000000000402) 4.007819135s ago: executing program 2 (id=6964): r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$auto_ethtool(0x0, r0) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) close_range$auto(0x2, 0x8, 0x0) socket(0x2, 0x80802, 0x0) r1 = socket(0x2b, 0x1, 0x0) bind$auto(0x3, &(0x7f0000000040)=@in={0x2, 0x4e22, @loopback}, 0x6a) sendmmsg$auto(r1, &(0x7f0000000140)={{&(0x7f0000000040), 0x10, 0x0, 0x9, 0x0, 0x1f, 0x9}, 0x800009}, 0x7, 0x20000000) io_uring_setup$auto(0x6, 0x0) setsockopt$auto(0x3, 0x1, 0x2f, 0x0, 0x9) setsockopt$auto(0x3, 0x1, 0x21, 0x0, 0x9) write$auto(0x3, 0x0, 0xfffffdef) recvfrom$auto(0x3, 0x0, 0x800000000e, 0x100, 0x0, 0xfffffffffffffffd) mmap$auto(0xffffffffffffffff, 0x20005, 0x1ff, 0xeb1, 0xffffffffffffffff, 0x8000) mmap$auto(0x0, 0x2020008, 0xffffffffffffffff, 0xeb1, 0xfffffffffffffffa, 0x8000) madvise$auto(0x0, 0xffffffffffff0005, 0x17) unshare$auto(0x40000080) r2 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000000)='/sys/devices/platform/dummy_hcd.1/usb2/2-0:1.0/ep_81/type\x00', 0x303841, 0x0) write$auto(r2, &(0x7f0000000080)='+\x00\xa6\xcc\r\x91QU\x9dI\xda\x1b\xad\xb1\x9e\xc8Tt\xa8\x94\x9c\x8a\xe2\xc7cOM\xb6\xa3,!o\x9e\xb0\xadT\xfbR\xa1Y\x94V[8\x04c\xdf:]\xd9\x94&\x81\xe2\x13\x8f\xea#\xf8F\xbbOO]e[\xbb\xf9\xcd\xc0\xc9\x00\xda\xac\xdd\x1a\xdd\xdd\xb9o\x1a\xab\xd5\b\xc1\x04z\xd0I>\x8f\x00\xe5\x1c*\xed`\xfd\x15\x88\x0f\x9a\xd5\xa7\x14\f};\xabt\xd1ak\xe5\x98\xea\xe3}\x10\xab\f_\x19\x9b\x11\xb25VUK\x93\xcdd\x17\xe4\xcbA\xa5[\b\xb8;\x02tcf\x06\xfbD\x91\xcaG\xdaa:k[r\x06\xeb\xf0\xc4\xcb\x10\xae\xc8\xe9u\x9f\xdeK\xa5\x8e\xd6\x8f\xd0UV\x11\xcb\xdd\x81\xbe\xdeL/\x06(\x1d\xa5\xc5\x9b\xb2\x96\x05`\xe7\xd5Y\a\xc1\xe9(', 0x4) syz_genetlink_get_family_id$auto_l2tp(0x0, 0xffffffffffffffff) madvise$auto(0x0, 0x2049a0, 0x9) connect$auto(0x3, 0x0, 0x54) 3.814655619s ago: executing program 1 (id=6966): sendmsg$auto_NL802154_CMD_GET_WPAN_PHY(0xffffffffffffffff, &(0x7f0000000040)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x80}, 0x20000014) (async) r0 = openat$auto_proc_pid_cmdline_ops_base(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/cmdline\x00', 0x4000, 0x0) listmount$auto(&(0x7f00000000c0)={0xc7e, @inferred=r0, 0x3, 0x0, 0x7}, &(0x7f0000000100)=0x1000, 0x1000, 0x0) (async) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000140)='/sys/devices/virtual/block/ram15/queue/atomic_write_max_bytes\x00', 0x0, 0x0) (async) r1 = openat$auto_xfs_dir_file_operations_xfs_file(0xffffffffffffff9c, &(0x7f0000000180)='/sys/devices/virtual/mac80211_hwsim/hwsim15\x00', 0x10040, 0x0) ioctl$auto_XFS_IOC_SCRUB_METADATA(r1, 0xc040583c, &(0x7f00000001c0)={0x7, 0x9, 0xff, 0x7}) (async) r2 = socket(0x10, 0x800, 0x8) r3 = syz_genetlink_get_family_id$auto_ipvs(&(0x7f0000000240), r2) (async) r4 = openat$auto_ctl_device_fops_user(0xffffffffffffff9c, &(0x7f0000000280), 0x20080, 0x0) (async) msgctl$auto_IPC_RMID(0x9, 0x0, &(0x7f0000000340)={{0x5, 0xee00, 0x0, 0x3f, 0x0, 0x0, 0x401}, &(0x7f00000002c0)=0x3, &(0x7f0000000300)=0x89, 0x3be, 0x3, 0x3, 0x49, 0x2, 0x5, 0xffff, 0x2, @inferred=0x0, @inferred=0xffffffffffffffff}) lstat$auto(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)={0xb64, 0xc893, 0x80, 0x1, 0xffffffffffffffff, 0x0, 0x0, 0x3, 0x12, 0x7fff, 0x5, 0x86d, 0x8bb3, 0x2, 0x7, 0x7}) sendmsg$auto_IPVS_CMD_SET_CONFIG(r2, &(0x7f0000000d40)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x44000008}, 0xc, &(0x7f0000000d00)={&(0x7f00000004c0)={0x818, r3, 0x408, 0x70bd28, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xfffffff2}, @IPVS_CMD_ATTR_DEST={0x31b, 0x2, 0x0, 0x1, [@generic="7521aa20df6aa3ff7ba463d22ad204efee450ec0d58d174216aacb92413872610fff26", @typed={0x4, 0x144}, @nested={0x10, 0x130, 0x0, 0x1, [@nested={0x4, 0x103}, @typed={0x8, 0x5e, 0x0, 0x0, @u32=0x292e}]}, @nested={0x2d8, 0x8c, 0x0, 0x1, [@generic="927519c6c858821b45b81bf90c9fcbd8ae94b41b6e994917c55c2b9028453b6cfda4f0defc4b0590c4e9f2ce41c33257cd2c7c3ec147", @generic="d171cdffa9cca57cd740e6f2374ab0e05329fc3bc1b8f8611e765139bab9137b6549a2e6fc008f064147a003fdcdae39beca05d4d0f1d027f266717678cae5c0d8e9e05cef7940947a9a5f5ea67930c42c1a96886a3f0d306529463ae0271c6a934a344fe2b7dee6d566f25dbbafb94c6ba5c938037674c7e2a34a1952ecf1fda3fe15c545addf58cc5854a6f4ee0a9e41bba14d42c52b68877dde3cc3", @generic="de4fa01861f33f54751ac900bbc515ff77774b3d4bcbb8b270d3084a185930220e144c5a3b432f2598274cc6af9a3776e2260d479cb224bb79c84469da2ef075894cbc585966af2460dbdfe1ef91a4e59dffc5ee8ee42f969848b78d2ae1fee7424ae23854998dad8eefe3d1ca977505dcf4b7ed8a1d126e3d4a647b7cfceab03f646eed8dc594fc3cd2c139b05e3d0386451bc496bca08b8cfb9b809c110e3fa75ce77ad0faf0eb5717809d2a839745f82873fd84a175ff97b79a04416fd619aabe38a2fc20660924d4483ad5e82410a9c6539fbefa2e91998d3885ea", @generic="38e9ab8bc3679b485da533af9c2763971578ecfa01dc71b26199179e33fd6f3dcb87598c20896f9055555edfbc7b58b2b5bb9f1b679677b6bbb36ded75dc7035dfe21a4bb8f02e8bdd42d8f8395d68f1f89b2c8f70e60fc267d199add6aec1a9cb39ca5de854efed27636bb28f073f6cad75e760fedb27711f3c836432f344e95de91437b01c3c2258e88c5e3b3ffb5e4dbbbc76e059d1d830acacd2", @typed={0x8, 0xa1, 0x0, 0x0, @fd=r4}, @nested={0x4, 0xf4}, @generic="6bf7e7852dd6f831769dabad28c71d6796d9c8ccb62069b6c6281cca2a1d4d407ea9d14ef14f2943a6faf95af582847f750e02f4e8638a594cac4fa04e016fd83a90355298dfa1663dbd7c7d938e8eafce1bac7a81e73b80f6d4db734270eb4dc0f7bd1863c29b58620fc4cb2eb9d4ba9c903f07d9e6ecfdea0b82d2"]}, @typed={0x8, 0x91, 0x0, 0x0, @u32=0x7}]}, @IPVS_CMD_ATTR_DAEMON={0x5f, 0x3, 0x0, 0x1, [@generic="0bef0e61723d503edc1bbb778d9be04d02646c860c2214bc766b069f2f590ce51ebb4d8e48543d309c8be93c3e2a48f3bc60a827600369cfacf56133a4b86c620a729a15f8ba107e69ff7c735c6cccc115cba8ef5632857d2850cb"]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x9}, @IPVS_CMD_ATTR_SERVICE={0x46c, 0x1, 0x0, 0x1, [@typed={0xc, 0x53, 0x0, 0x0, @u64=0xf}, @nested={0x1f4, 0x79, 0x0, 0x1, [@nested={0x4, 0x65}, @generic="dd995b98a5f925cd39a28f8eb19387beeff2be5740afbf6131eceacf7510420c41d98d6a74ba2d4760d886fe4eb88e766d7ee5a62f6c462f11", @typed={0x8, 0x2, 0x0, 0x0, @uid=0xee01}, @typed={0x8, 0x12d, 0x0, 0x0, @u32=0xa}, @nested={0x4, 0x1eb}, @nested={0x4, 0xe6}, @generic="08624eae029f75325aab8a0b1d1989bef9a79592a512ccc9e55cabb2be9ad95a69f5dfccf3eb50f8d6b21b9a7ed29e7bf4e05132f4aceecd596c02205d5aa59f2986dec9d3e63a992a490b2d768c4e9505d8aa2173a58bbb7efdf62b5bba40d6e990a69cd9a91188f46b2330100aabad2bb5198251f13a1a923462c4e162d3ff8a8f4b15130602b81dfdee92e656a417ed1474e965205fac62f8bd0fdc6dc8ffbf4cec3319a216979b328784ca1b003dd71045c68656f8625b405a1d5809fd9cf966b73d8ae67b80f739fc507b7da68c10bd849a3682864cb8142b", @generic="1254895f0267b6b653b804cb4e8bb543dc5ea12a187d6faf506a8a8595ad22329f8202b17114eb25e4d20f51793984436758b67ca4bf9a4f606def730e4ca7767b9982c5d54f675faf5c08ed35919ebc85e5dd3b3c5b181099612174e14476597bb99ab60d094323d34af73f985d2b4d68071166d61ca6eea2b226c5295830dbf9d5a128ed6797deab2aead809db4a1708ce1f3dcdd73964924dc71eb416ed71b3d20d2f1ee82f46526ebf4aa0c4ce54fce9f744a0ca7f1283751589c9b0a7b2"]}, @nested={0xb2, 0x122, 0x0, 0x1, [@typed={0x8, 0x83, 0x0, 0x0, @fd=r1}, @generic="630f053a1e3fde18148af18424c46e369c1dac8e3ea18d939731e324577ab84cd8eb5a3f4a9a1df6ce278072864dcd0ca772a5db484ef4260df7027766fc3a7585b9eca1ad6b", @nested={0x4, 0x80}, @generic="11781ff0f9925451183f634019e8365ab23365e7c83d3625a71b628cb9010780a667f70c2d116186c22f191f20510d0faf593b1372f365cc5df0f4ada53bdfb0971f13831ffa86ab4349875bceaf2871696015d9bc1c20fc", @nested={0x4, 0x13b}, @generic]}, @nested={0x1b3, 0x118, 0x0, 0x1, [@typed={0x8, 0x44, 0x0, 0x0, @fd=r2}, @typed={0x8, 0xbf, 0x0, 0x0, @pid=0xffffffffffffffff}, @generic="403df647036c17400d979c706acb907a43851ba2dfea71d08d1f18a627bbebb86a3ef2103bba54a090cf532e1c26e6e8a6d1099ba73cda54b49495504ee013e9610ff1efd86eb433003e567a8a792f952a3bd4a731f2c87b67973da59234feeac75675c391fce773f248043c7f4cf2f03e7732bc7abec8b6aad675124c8a158fdebec075471836ce9b694f8aef39d2977b4dcb5590e0a9ceaec380c9665110bbce62fcafae39c8d7abc3c35df051f29d16df45bee26209", @nested={0x4, 0xfa}, @typed={0x8, 0x9a, 0x0, 0x0, @uid=r5}, @typed={0xcb, 0x85, 0x0, 0x0, @binary="180a65d8aac390140d855cf708a644b52b2315d960fa70f6312f7165a63f8386ca8d6d1a8e32312b657bfeaf3bc58b07d2f5c1a3106126da94de4bb85f564a41075936a305cedbb7a91ab592b354c46a91d0fc75879fa322bf7131d92f9ef4bbbb8340cc4e4b30541be9515ba5bae386e7cef5c2375fd237609dcf5a81fa2e91fd55e5d560fd9cf5d590ba1352f5e8ed5f41302bd2f8b779c56efa83b05eb33354af83e098db477b920ab9a9e814cc163629486fd28ecc6b6b16dca77143889fbd13ac5573cfee"}, @typed={0xc, 0x13f, 0x0, 0x0, @u64=0x10}, @nested={0x4, 0x41}]}]}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, 0x0, 0x1, [@typed={0x8, 0x114, 0x0, 0x0, @uid=r8}]}]}, 0x818}, 0x1, 0x0, 0x0, 0x40000}, 0x24008140) (async) getsockopt$auto_SO_RCVMARK(r4, 0x400, 0x4b, &(0x7f0000000d80)='IPVS\x00', &(0x7f0000000dc0)=0x9) (async) openat$auto_urandom_fops_random(0xffffffffffffff9c, &(0x7f0000000e00), 0x70040, 0x0) (async) r9 = syz_genetlink_get_family_id$auto_nl80211(&(0x7f0000000e80), r2) sendmsg$auto_NL80211_CMD_DEL_MPATH(r2, &(0x7f0000001280)={&(0x7f0000000e40)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000001240)={&(0x7f0000000ec0)={0x368, r9, 0x100, 0x70bd27, 0x25dfdbfd, {}, [@NL80211_ATTR_USER_REG_HINT_TYPE={0x8, 0x9a, 0x9}, @NL80211_ATTR_COOKIE={0xc, 0x58, 0x8}, @NL80211_ATTR_IE_PROBE_RESP={0x33f, 0x7f, "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"}]}, 0x368}, 0x1, 0x0, 0x0, 0x60}, 0x90) r10 = openat$auto_sg_fops_sg(0xffffffffffffff9c, &(0x7f00000012c0)='/dev/sg0\x00', 0x101500, 0x0) (async, rerun: 32) r11 = openat$auto_console_fops_tty_io(0xffffffffffffff9c, &(0x7f0000001300)='/dev/ttyr3\x00', 0x608800, 0x0) (rerun: 32) mmap$auto(0x1, 0x23d, 0x5, 0x15, r11, 0xf891) (async, rerun: 64) r12 = openat$auto_lowpan_control_fops_6lowpan(0xffffffffffffff9c, &(0x7f0000001340), 0x100883, 0x0) (async, rerun: 64) sendmsg$auto_NL80211_CMD_REQ_SET_REG(r2, &(0x7f0000001440)={&(0x7f0000001380)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000001400)={&(0x7f00000013c0)={0x34, r9, 0x10, 0x70bd28, 0x25dfdbfe, {}, [@NL80211_ATTR_USE_RRM={0x4}, @NL80211_ATTR_CONTROL_PORT_NO_PREAUTH={0x4}, @NL80211_ATTR_STA_CAPABILITY={0x6, 0xab, 0x2}, @NL80211_ATTR_EPCS={0x4}, @NL80211_ATTR_REASON_CODE={0x6, 0x36, 0x39f}, @NL80211_ATTR_SUPPORT_MESH_AUTH={0x4}]}, 0x34}, 0x1, 0x0, 0x0, 0x4000}, 0x0) (async) close_range$auto(r2, r10, 0xfffffff7) (async, rerun: 64) rt_sigqueueinfo$auto_SIGCONT(r6, 0x12, &(0x7f0000001480)={@_si_pad}) (rerun: 64) close_range$auto(r12, r10, 0x3) (async) r13 = openat$auto_deferred_devs_fops_(0xffffffffffffff9c, &(0x7f0000001500), 0x800, 0x0) getsockopt$auto_SO_LOCK_FILTER(r13, 0x5, 0x2c, &(0x7f0000001540)='nl80211\x00', &(0x7f0000001580)=0x4) capget$auto(&(0x7f00000015c0)={0x5, r7}, &(0x7f0000001600)={0xc064, 0x0, 0x200}) capset$auto(&(0x7f0000001640)={0x1, r14}, &(0x7f0000001680)={0x1, 0x7, 0x9}) mmap$auto(0x9, 0x1, 0x4, 0x14, r2, 0xddd) getpid() 3.800988613s ago: executing program 4 (id=6967): mmap$auto(0x0, 0x4, 0x4000000000df, 0x40eb1, 0x401, 0x300000000000) (async) r0 = getpid() (async) r1 = openat$auto_iommufd_fops_main(0xffffffffffffff9c, &(0x7f0000000000), 0x80001, 0x0) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x1882c2, 0x78e22799f4a46f1c) flock$auto(r2, 0x6) (async) r3 = open(&(0x7f0000000000)='./file0\x00', 0x148640, 0x78e22799f4a46f8e) flock$auto(r3, 0x1) (async) r4 = open(&(0x7f0000000000)='./file0\x00', 0x4242, 0xe1d2b27bdc14abe0) (async) fcntl$auto_F_GETLEASE(r2, 0x401, 0xffffffffffffffff) flock$auto(r4, 0x1) close_range$auto(0x2, 0x8, 0x0) (async) ioctl$sock_SIOCGIFINDEX(r1, 0x3b65, 0x0) process_vm_readv$auto(0x0, 0x0, 0x100000001, 0x0, 0x10a, 0x0) (async) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$auto_ovs_packet(&(0x7f0000000040), r5) sendmsg$auto_OVS_PACKET_CMD_EXECUTE(r5, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000002a80)={0x19a0, r6, 0x1b, 0x70bd26, 0x25dfdbfd, {}, [@OVS_PACKET_ATTR_PROBE={0x4}, @OVS_PACKET_ATTR_ACTIONS={0xe8, 0x3, 0x0, 0x1, [@generic="bf569233812a61047551d81ca001ae0210bf15a9b5ac1c3131c3fe9fd28e8f2ea4469a31f990a0107142182a451d7f0264928945d1ca8304ba005d397eedfb69e8f627c3146f571d212cf30399d5b77f3d243dd7c23ed022c964ad4f25c3fe47816e89f9c1658f1f2dc9c24707cc516289569df9145eeeb5f51246d7f82c9099bc0628067dbcac122da85975dbb00545d05aaa91014a55da076ebc40b42a753c7c5623dca201eb37a76a9971bd4cd733e4eeb6711272772de8e4e7110d965603ce5e79a72001d417a4116ee7cb439b4ada94d08d5ba39ecd76cdde75b22032191030df79"]}, @OVS_PACKET_ATTR_PACKET={0x12, 0x1, "898771f1c19f1779048590828847"}, @OVS_PACKET_ATTR_ACTIONS={0x1889, 0x3, 0x0, 0x1, [@nested={0x1f7, 0xb4, 0x0, 0x1, [@generic="4c835d89effd62dac72dafc846caf54a517b2bd3a7b92f8d0b", @generic="95050b7700c07123d5888125f4ee9139ab8846912687b9d64a8418e9999e37b4952145718b2a71cd2f92817501d41f2917695b1d06d6d067b66433dcee8af1f1ade7f9fe11d2679ee01c2dd61f73cb3e2fc3e390cc188b24c0acfcb8212ee390aff9e63e7333a100542b8ac6057e9007cf2a286d6ee69db5fb19c5daed37b955b84b88a2c6b7c76b869676b445890e15ec9631b1f649d9543060c6fcda588b4d07ee650e1240fb7664be7619d6a2303c3b78276fc9cab04ee75533f0", @typed={0x14, 0xff, 0x0, 0x0, @ipv6=@loopback}, @generic="463353bb5e952acab737e24054be2e52c68fd34147326f2d9e533dca7aa4f3ec23861fda0905dfa6f90b99c1876d667de2ac760a7feb598bfde6e62d17f8f862e280d52f3e77ea4f7c6b9b4ff28f046ad60391c9a93f24475bbab28479b49d299f4429b8bef823", @generic="6e7425603471403240d0e0978f8f2e6e31a298d7014f5682f442f99c741173d45e20ab2e250ab8479ee78af05e71eb935933643b100e1dc44bfc1c2a3fd7a4268fc5d0c74e98b953727bc6c93db2210b2a734dce1d7921c609de0d43e808a2fdd5bd9db99c52aaeb335fa0a8002b23af375d696104c8837a1bf40306afaecd4eb4624a2860baa428d4ddce019fbfeb662fa1687a63ce4c", @nested={0x4}, @typed={0x8, 0x66, 0x0, 0x0, @ipv4=@rand_addr=0x64010102}]}, @nested={0x8, 0xa8, 0x0, 0x1, [@nested={0x4, 0x6d}]}, @typed={0x14, 0xcd, 0x0, 0x0, @ipv6=@dev={0xfe, 0x80, '\x00', 0x30}}, @generic="a8641806206c4d8d580a40019e598165ae80216168e2d93f2430ff2774da29dd333db43cf5f76423c20f386de10816ab8cd9e1aa99054a52078e5b736ab0d8ffa8eb11334681f634af4affa7d9d8931336ef97724d307de853faa7bbfc00923d6fb162cf975df46249c49a8e739b922f245ab8f8dc9229b101f967acb8fa8cf53ce6197465749dbae673721db7728f638b90f73b3b5c1d155dbde9b25daca4fceced2201efb5b776b327bf23b8dcadf92a0d2ed104e49c823f3dbc84540b35d24721af2c653da8d25c3a3c908804ffd04f75096d50cd56f909cd970d160a66d0446e430d1cb4b8a376601413aea7ba", @nested={0x1275, 0x11e, 0x0, 0x1, [@generic="1bfb7aa9bf5edc63669ae47e17b4619bb1fccf04b95f9bfa46752a7ce01f9a1342e68bf0934dd45e2ce387cc2b47b71f027ee009842c484dfd7c65cba0a5bbaf7860f4703689c0c8d7b1fd42b4ea0f30a2a928c24f2457ac833911fa9e854d90708217b75a92aa4af6c6e51a12f33ed174baf8b5a52749d144bdbe29d38af7da5f533322bf53c8ea9a756a2b01587c5ceeb2970106afbb789410a2c2c59ebb10054162edd57724516f9f972e24", @nested={0x4, 0x10e}, @generic="7c060f6c7a329e7fa5eaab4b19584551b3bafb6104c562614e1edbe91e85e903f64424062670ef29acfffb722540caba2f5bc28d48b2021a10157f12bcf77066dd185e1a88e9f17da85aa9c7c082c70e5c20a6d37f002aa2b9f99234fcae85a1816b751e2e4fadeb1a9317ddd61421dfb8fb3995aa567225c5eb21606d11b111e2ce0a9cc5229e7332ca94df22dc237fcf59c74d24bf6dc4f726d78bc4dbd945616b70fce0ad6a7c98d026672b7819d0c66905de87ece9f2e8c5387cf4122d", @generic="4b121bb3ac9e982bf2", @typed={0x8, 0x3e, 0x0, 0x0, @pid=r0}, @typed={0xf0, 0x155, 0x0, 0x0, @binary="18e302fa8a44520dc44694e9995599dd6de97182ed87eb28cc367d3541b845953660ab0fbc21c6cba9fbedcd31aeca456444f5ea6f03b5b4630ebdbfef578b05f45d83f986bddcb89724dde37e8d3890f3ae609de8d08c18ac3fa65fa617fc02a114acad28dd903f1d3e41c69f76d368d898c46764909c5e6257d40b6075001a426061eb2e73dda6b1aeb654adbc6909214a27e277d9c1c9d0a2c060d8f50a5a656d8ac66ab4592e1faf74ca595e0e24e704c8bfe056563e11fa3fbbe86eb685b4ee2a76bec47820d19792aa39805230c16272ed444ca7899ff1c9d275e37b130cdb20f6b49d315103311d31"}, @generic="61ba2f738127f4bb7039d8e63549bc6ad514ed277b5bc88c6d903588006443c5663b0b85e3d75a55b6170050b02c87b8e03767079ade679eab382ef75e6dde08a569cee6f550c3835a4101536e1e0e4fdf6a549a040d30bffc6f57f05d3ac16df2949b49827b73a8291f456c62b0b4451dff3517f4079ae1ed20358aeb8d1653db6b2a2eecfdba4fdcc06b89221f8130de161a1e8cfe6327ba365a7e50ea38c74a65e17398e3cd229edf00adb8db2e6215e111d39b4f1183a5da70ee751d165dddf1a3821273b709a1f173b408d6e46acbd71b00fd29be1125e274e101eb826274ccf72a39964e21457ec4cd982f06d68351a53f863c33f664ee986005db811e8d31d882a8cd1625d09163573cfc7b18cbe08a883bce4bb3293431febdc00d98431b755998783c76f7ea2906af688fbcdf3602758ac15e473fa9ffc6882c209ae5b03d7153acf91a4a4ad15aeab8d11dd14d4a4f1e02489c67d040c04f101c703fc431c65360d817ccc32196dd761ec3677cd9ed5647c10791c274df49d09a25c70a872040c13e18172fd97b1f21eec263978df0fa96f8a81d0e6f36ce8763771b4d19d0d2ef0c20e7a98de5844547bcc1d022be2b2f08aa051c6d393dac8a8efffdb19eec478eb7e24bf26df11731c20a05ce33c230b2f9cf4067461de06fa9d12f67b85f5f80921c855875fc434ce44ea240d4d1eb450575f33b2ed6b97a2eb8fa2a670856dff4573de4a3bb6a480be4f7e631b1c77d8aef2aef727b240043d7ab37e1c74cc98b6e11a3e88471af380f02e0ee796910cf21316b7b3670ca01a92383a9fe2ab3281ab48c7ad995074190994d6ec256dd164bd7f2eeb2256032d801c1cb7612bdb8d53fb7750a0c7af2852cecad221ced46a8024c22fb213b84ff7202bcc5b19c771e9113240bd0887a5d2f1221ffa85fea51452637e8fe2a932b327d8340bd1953e91e61de54dcd642e270e71ddd02ae09903f9aea2045b23a515c1aa5399ed732c94b88d0e9f2f2a88d3415a6a686287cd817d5ddfb076b0c2e3434bb307d7f8eb93bca89659e114dbfec4ef3b6c2873ac87704a860350b96493016d9b89e0de3e576a0f40a041b8f10cacec5b61ad984cfc82b5ac1d1c726fc8779f9a568d11e7b63def7485f8ecc1af3ac340a855dee6de3f3a4d306d42305062c1a85c78a564de6fe03ab3d474d534f630ae631211716b31591555ab39573691cf53cd87cada8af2e2fea2d3e2c136289fc9ac2c6e7ed073e753618a5be0dfb8684265e93e431d109fb8a8add1abb02e78d7d24f8dc211d589c512b6b6e2b9ba065cdf9c2aa3422a010f0ba1bfce175819c858959812429dfb1ee704d150614363b7eb61a7bccb1d577613e091ab72a4a70ecfaa569f53e2ad2a08317b9b214555568e59f40abb193f5feeacacfa4bc242e5129259d9c29719911c8162c9ad9bc20e3c2e26fe4555c88eea8f2cc676bee4108c149130052afdea094931a8dc269ba0d44d1bcd0c1351c71f294d12bcbba3c295761a15fe3a9fbd8b80960fc82ab0b938b187a74c559f0e81feb23c645dbfe05cbcdff498914d5bd266b00487eb76c60c6257954fb57d0fc9e66988c599bcdbdb9636cd79721aa53eb7116d74a435148634d35f991efc2e6e550b4c0eee9ffee362db5169c4d3f6c548c873e3face6b8314c1391ad973232596dfb08790962bcaa100e812711533651ecf4fda341f8af43422fc0db9fe9be6863d342f2c258586cfdc27e19d3d0989dc2088db9e610218972c4fb086235a329fe75e8c53655fdc7d0f085d1e87bf4297ef501213f65ec6b7c0ebcfe08c675e70bf89c81f79a2392cb72ae7e407dcea1e24329811127e0e0f3125e892299d0923c214fa268104135c1aad4a69e3124ddffc2066086ebb9a9e61bdc296d0e9ae905c84c4a7661ce1bc5e0f1786eb925f4b63453dc1e949c13aeb275ea7d1fdad9b57ccb16436d863a4af441805518a2c3c4621f065340368fd8decfb68f6a0ae1b78c09847f4ed6a652ba19ec35c3c9bb0955bbed086ec7788c7b9b15a0f97cb3a1dfd6a1499217d94963c7a73fed8de6eee064246f463b3858b8bdb056fb81747d005787a0dcba762a2f37fe50d502632671cec877e8b6eb512e9487145e5b76b77d0b754664341a6693e153a5b3610e972a10892b034ec072041326e2d93510255f6b83bec4ee46eca0389cb0f637c3fc110dd3bd75503d0d982484f5a1bbd7bb996d74f1fe22864ae850895bc21de84cef35a4f8d0f5e0756c5b679c9d1beeaca47e2a8fd814df4783454ec27ed7b0159fa1096b5924b08aa9354e015c6117c01da0411e2756e526af0425c81eb36df4423e34d150b258f61bb6779cc70b3695f02dda427d98983037c178b167221342b40eb48f13d9ee20c68073dd1de3b5decf9b97eb0e399478d604b0ea5d1fe8b4e95e8e0da9583d529e5f1e773b8cf37e7a3afff22dff9ea43050df5ba9e6f28a544a9ad8e94007ac23c026c137ba5217e75fb7c8651fe4a067cbe1c681b2e8fdf6bdb75bfe95812ef7417985d70cce0a9fa31aebe7ae5ecff32c2479182a22042203ad7b6d083076ad7cd7866e5f9a963f04cf2b15e14e008bb2f8558e3e7ee0485254841388944a45f1b3bffeec1b5e35b46cfaf698c5d1fb3e44e290c699e4aec6be907b4390ee03814d143865e2a9b22199a38eebf023392876cbcffd435aea9eb269fe0849f8853826be99b1f08e43e5a74412867302cac154a8c0a50bf99b50b4c6fc267fb30d602f874c5028dc8eff85165d2e9fcf113fee2c021199e931acb92c8821e846eec081cfc537d5657f00a2fb94e4a332941eb5361aff51559e808d4028bcd77c74e6df4a658b9e7e94d9cae9af8f92c2c510f6ea8bf3c3a8d2d5672690deac5f3c7c6bdb433554c8d498064973d8dfe5f59e806712bdfaaf6ec31260262007178da4821ffa8da7225baaa38935e43260adaccdac88d1860b65077cb8e201327c9413c656b004f6fcebbd99b8b92dee282c989766200c83456ebee06f48b60acae421201d18a0ecf9503184837fc22f3126a031434cfc62f4b685df0ef3ccf98848bd1e1787a7b8dcc85f90b08b855232490e94e9db81fddfc4e8dd783af3fce05e315ef1c3af52af78c6df8cdadb6e02f95b23ad5efd66c87e976adf3a0eb949055f414a8d1ad2b78a73cbe0826e48984b14889f83322b18a3b3d1f3aeecdabfe80bba7c425195428278c30ad9c0ed0e3eec98476d79cd528d4868ddc29eaf594238ed13cd40d193446ac0756025578263ec67c9fb2ce93e2662a5afa2b02b7d441316bcf4053c75e96eb64060c4c537676cff2c06ec18fc6df6828cc93d905621d36d0567dbe86d6a1dcfe1d7c7a29a4776da48099901ecb9a219984e3b5be669a61e6f73ef1622e989aac81ea785fef6099b39473ba50ffcfdacf28bb038ddaefe269fa3e693a1f886b1f4f041cc853b4012ac560587012f1de4a33820cf9724fccd92d5f7df329430e2d41000c5f81ea314eeb85d9400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@generic="e196ce485dcbba9c95810298b9562fcbee22364d1faaa12fa1ac7a557ac56630628b707805e55672a89c4f703c71d2071c2469c3308ce7ec16dc59a04aa6d3eb1c61218b2756f6b9698a797b943b831227d9e4543895dbf1538ca72c45170f73307e8bb5d8b3b30cb414232dd05731c706928393790ee55c21009ee9cbae981b2ef37242f245709326e3cccaf51036adde8bc57322e874e8b112399d8c6bc215e3a6e2aead9845b6f9402b303d0892a430648bae9a3b70a1a3c9f19b4648a66b2aa80b41ad966d32631decc21b05566049fe4c6d2b003a357fd5c90498e570ea42fc889a50838e139fceaa79c0bdfbcd4bec75d22e11", @nested={0x213, 0x144, 0x0, 0x1, [@typed={0x8, 0x7f, 0x0, 0x0, @ipv4=@loopback}, @nested={0x4, 0xe7}, @generic="13c8bfd37574bb444d66e3bc9407a4e5f7d21c743c6f7654680917def26ad4f53abfc65c50d318d8fd7b2d037d4565cbbf6217ea937e16091dd62d59f98ee521075351f7a9ed8f16c30fe53970f26af20b2f2aaa24e07e3f75350f7dd75ec624f5f294221fbaee957434a33bd72420db475cd49db68a02589f357baf9c00a0a3c69564d8308566a478bce893e3d6fa2e37e10a3ff7f4275da66dc11460a2e6c38c2c3bb8ea35e03c2a1e30c269ea150a45b1a4", @nested={0x4, 0xb0}, @typed={0xf6, 0x87, 0x0, 0x0, @binary="746f1fc658686c2860c87865673c75ff160201e6a426c375ee43a3e9f1b7e275a347e52126427cd61fe39b308e05d8323032f6ced2875970d140be84d30f4c2f9f98bf36637c0099c58c058b7b877ed285cd820425006c4c0095d76673b46fe13538040df6b7065cc4671f36974416671f41402d02110dcb2a4c5f66e891c9ee7b917eda5d831ce5cc24dc356db115da1c6dbf6dd0955a0db051f7455a8b822674ad376067c49c3e4424b1c5001c9052b47dc125ed2fbfb918ac8e7ff52b351826791b37021877000969badc0d97d9e6707d26734ef07e707580dd365921cec975c61493e45d02be7db973b639048ce46989"}, @nested={0x4, 0x14c}, @typed={0x8, 0x132, 0x0, 0x0, @fd=r5}, @typed={0x46, 0x2f, 0x0, 0x0, @binary="323eef36cbf3da79f23e246259863f95e22b69ccada77f2b2548c7fb373c501df511d329e8a36e1daeea840e44cb05699c581bd46642964e27560f099a1da1304642"}]}]}]}, 0x19a0}, 0x1, 0x0, 0x0, 0x4004040}, 0xc800) (async) migrate_pages$auto(0x0, 0xa, &(0x7f0000000100)=0x5, &(0x7f0000000140)=0x2) (async) move_pages$auto(0x0, 0x1002, 0x0, &(0x7f0000001140), 0x0, 0x2) (async) close_range$auto(0x2, 0x8, 0x0) (async) socket(0x2, 0x80002, 0x73) (async) socket(0xa, 0x1, 0x84) (async) setsockopt$auto(0x3, 0x10000000084, 0xa, 0x0, 0x20) 3.619225841s ago: executing program 1 (id=6969): mmap$auto(0x0, 0x420009, 0x4000000000df, 0xeb1, 0x401, 0x8000) close_range$auto(0x0, 0xfffff004, 0x2) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) newfstatat$auto(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x5) openat$auto_ecryptfs_dir_fops_ecryptfs_kernel(0xffffffffffffff9c, &(0x7f0000000040)='/sys/devices/virtual/bluetooth/hci4/hci4:201\x00', 0x40, 0x0) sendmsg$auto_NL80211_CMD_GET_WIPHY(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x20000000}, 0xc004) capget$auto(0x0, 0xfffffffffffffffe) unshare$auto(0x40000080) r0 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000140)='/sys/devices/pci0000:00/0000:00:01.0/remove\x00', 0xb01, 0x0) write$auto(r0, &(0x7f0000000100)='9\x00d1L\xff\x15\xba\xa17=w\xc1\xf8\xff\xff\v\xb5^\xa1/\xfb\xaf\xc8\xfc\\\xa9@\xc0\xee\xa2[', 0x1) madvise$auto(0x0, 0xffffffffffff0005, 0x17) syz_genetlink_get_family_id$auto_net_shaper(0x0, 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) sendmsg$auto_ETHTOOL_MSG_TSCONFIG_GET(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x4000000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x1}, 0x4004000) ioctl$auto_XFS_IOC_ERROR_CLEARALL(0xffffffffffffffff, 0x40085875, &(0x7f0000000240)={0xffffffffffffffff, 0x7ff}) mmap$auto(0x0, 0x400008, 0xdf, 0x14, 0x2, 0x8000) r1 = socket(0x2, 0x1, 0x106) bind$auto(r1, &(0x7f0000000040)=@in={0x2, 0x3, @multicast2}, 0x6a) connect$auto(0x3, &(0x7f0000000080)=@in={0x2, 0x3, @dev={0xac, 0x14, 0x14, 0x10}}, 0x54) openat$auto_vmuser_fops_vmci_host(0xffffffffffffff9c, 0x0, 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D2\x00', 0x1, 0x0) prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) openat$auto_sg_fops_sg(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sg0\x00', 0x8402, 0x0) write$auto(0x3, 0x0, 0xfffffdef) socket$nl_generic(0x10, 0x3, 0x10) socket(0xa, 0x2, 0x88) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) 3.411839676s ago: executing program 4 (id=6970): socket(0xa, 0x3, 0x3b) connect$auto(0x3, &(0x7f0000000000)=@generic={0x11, "0000e100"}, 0x80000001) prctl$auto(0x3e, 0x8, 0x0, 0x1, 0x0) mmap$auto(0x0, 0xe983, 0xdf, 0xeb1, 0x401, 0x8000) ioctl$auto(0xffffffffffffffff, 0x40104d01, 0xffffffffffffffff) recvmmsg$auto(0x3, 0x0, 0x10000, 0x0, 0x0) r0 = openat$auto_proc_sys_file_operations_proc_sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv6/conf/ipvlan1/use_tempaddr\x00', 0x501201, 0x0) sendfile$auto(r0, r0, 0x0, 0x200) sendmmsg$auto(0x3, 0x0, 0x9a6, 0x6) openat$auto_snd_pcm_oss_f_reg_pcm_oss(0xffffffffffffff9c, &(0x7f0000002dc0)='/dev/adsp1\x00', 0x2401, 0x0) openat$auto_snd_pcm_oss_f_reg_pcm_oss(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dsp1\x00', 0x90a02, 0x0) connect$auto(0x3, &(0x7f0000000040)=@generic={0xa, "0000e100"}, 0x982) socket(0x15, 0x5, 0x0) mmap$auto(0x0, 0x202000a, 0x2, 0x6f592633, 0xffffffffffffffff, 0x100000007) close_range$auto(0x2, 0x8, 0x0) r1 = open(&(0x7f00000000c0)='./cgroup\x00', 0x0, 0x1) openat$auto_state_fops_(0xffffffffffffff9c, &(0x7f0000000000), 0x121040, 0x0) lseek$auto(0x3, 0x7fffffffffffffff, 0x0) syz_clone3(&(0x7f0000000180)={0x383281180, 0x0, 0x0, 0x0, {0x8}, 0x0, 0x0, 0x0, 0x0, 0x0, {r1}}, 0x58) openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/nullb0\x00', 0x60742, 0x0) unshare$auto(0x80) write$auto(0xffffffffffffffff, 0x0, 0x100000a3d9) listen$auto(0x3, 0x81) syz_genetlink_get_family_id$auto_ethtool(0x0, 0xffffffffffffffff) openat$auto_dynamic_events_ops_trace_dynevent(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/tracing/dynamic_events\x00', 0x5e1243, 0x0) close_range$auto(0x2, 0x8, 0x0) socket$nl_generic(0x10, 0x3, 0x10) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000680)='/sys/devices/virtual/net/nr14/proto_down\x00', 0x82902, 0x0) openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, &(0x7f0000000000), 0x189401, 0x0) openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, 0x0, 0x0, 0x0) 2.844618072s ago: executing program 3 (id=6971): mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) madvise$auto(0x0, 0xffffffffffff0001, 0x15) r0 = prctl$auto(0x1000000003b, 0x1, 0x4, 0x5, 0x7) madvise$auto(0x800000000000, 0xfffffffffeff0005, 0x5) r1 = openat$auto_tap_fops_tap(0xffffffffffffff9c, &(0x7f0000000040), 0x1, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) syz_genetlink_get_family_id$auto_mac80211_hwsim(0x0, 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$auto_HWSIM_CMD_NEW_RADIO(r2, 0x0, 0x4048000) write$auto(0xffffffffffffffff, 0x0, 0x100000a3d9) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) r3 = openat$auto_binder_fops_binder_internal(0xffffffffffffff9c, &(0x7f0000000000)='/dev/binderfs/binder1\x00', 0x1, 0x0) ioctl$auto(r3, 0x4018620d, 0x9) socketpair$auto(0x5, 0x5, 0x6, 0x0) close_range$auto(0x2, 0x8, 0x0) open(0x0, 0x20a00, 0x36) socket(0x2, 0x3, 0xa) setsockopt$auto(0x3, 0x1, 0x3e, 0x0, 0x8) connect$auto(0x3, &(0x7f00000018c0)=@l2tp={0x2, 0x0, @multicast1}, 0x55) sendmmsg$auto(0x3, 0x0, 0x9a6, 0xe000) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, 0x0, 0x220080, 0x0) socket(0x2, 0x3, 0xa) connect$auto(0x3, &(0x7f0000000080)=@in={0x2, 0x3, @dev={0xac, 0x14, 0x14, 0x10}}, 0x54) sendmmsg$auto(r1, 0x0, 0x9a6, 0x7000000) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) setsockopt$auto_SO_CNX_ADVICE(r0, 0x4, 0x35, 0x0, 0xb7) move_mount$auto(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x200) syz_clone3(0x0, 0x0) 2.162448759s ago: executing program 2 (id=6972): madvise$auto(0x0, 0xffffffffffff0005, 0x17) syz_clone3(&(0x7f00000004c0)={0x2000000, 0x0, 0x0, 0x0, {0x21}, 0x0, 0x0, 0x0, 0x0}, 0x58) r0 = socket(0x1d, 0x2, 0x0) r1 = socket(0x2, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000000c0)={'vcan0\x00', 0x0}) bind$auto(r0, &(0x7f0000000040)=@can={0x1d, r2, 0xfd}, 0x6a) sendmsg$auto_NL80211_CMD_TRIGGER_SCAN(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000300)={0x0, 0x21}}, 0x40) sendmsg$auto_NL80211_CMD_SET_WIPHY(r0, &(0x7f0000001540)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000340)={0x14, 0x0, 0x200, 0x70bd2b, 0x25dfdbfb}, 0x14}, 0x1, 0x3f000000, 0x0, 0x40480c0}, 0x40000) unshare$auto(0x40000080) mbind$auto(0x0, 0x100000004, 0x100000000, 0x0, 0x6, 0x2) madvise$auto(0x0, 0x20499d, 0x9) mknod$auto(&(0x7f0000000040)='./file0\x00', 0x1001, 0x4) open(&(0x7f0000000100)='./file0\x00', 0x161302, 0x17f) fcntl$auto(0x0, 0x407, 0xffffffffffffffff) readv$auto(0x3, &(0x7f0000000a80)={0x0, 0xffff}, 0x1) sendmsg$auto_GTP_CMD_GETPDP(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000180)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="01002d00080007000000000000000000", @ANYRES32, @ANYBLOB="0800080004"], 0x24}, 0x1, 0x0, 0x0, 0x20000801}, 0x0) r3 = socket(0x10, 0x2, 0x0) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000180)=ANY=[@ANYBLOB="72010000", @ANYBLOB="1e00df45"], 0x1ac}}, 0x0) sendmmsg$auto(r3, &(0x7f0000000200)={{0x0, 0xfffffffe, &(0x7f0000000100)={&(0x7f0000000080), 0x180}, 0x2, &(0x7f0000000340), 0x7, 0xa505}, 0x800}, 0x7, 0x6) 2.034125849s ago: executing program 1 (id=6973): semctl$auto_IPC_SET(0x80, 0xfff, 0x1, 0x7fffffff) r0 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.net/blkio.bfq.sectors\x00', 0x182, 0x0) mmap$auto(0x0, 0x2020009, 0x3, 0x9000000eb1, 0xfffffffffffffffa, 0x8000) r1 = openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/nullb0\x00', 0x60742, 0x0) write$auto(r1, &(0x7f0000000040)='//\xf2\x00', 0x80000000) write$auto(r1, 0x0, 0x2) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) open(0x0, 0x101100, 0xa6) r2 = io_uring_setup$auto(0x6, 0x0) close_range$auto(0x2, 0xa, 0x0) socket$nl_generic(0x10, 0x3, 0x10) mq_open$auto(0x0, 0x1, 0x7d, &(0x7f0000000040)={0xfffffffffffffffd, 0x6, 0xffffffffffffffc0, 0x800000000000006}) socket(0x2, 0x80805, 0x0) r3 = eventfd$auto(0x9) writev$auto(0x4, &(0x7f0000000080)={&(0x7f0000000040), 0x8}, 0x1) read$auto_kernfs_file_fops_kernfs_internal(r2, &(0x7f0000000000)=""/14, 0xe) read$auto_vhci_fops_hci_vhci(r3, &(0x7f0000000280)=""/27, 0xfe52) getrlimit$auto(0x3, 0x0) r4 = openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/nullb0\x00', 0x60742, 0x0) ioctl$auto_BLKZEROOUT(r4, 0x127f, 0x0) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) r5 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/mm/transparent_hugepage/khugepaged/full_scans\x00', 0x40080, 0x0) read$auto(r5, 0x0, 0x20) r6 = socket(0x2000000000000021, 0x2, 0x10000000000002) setsockopt$auto(r6, 0x110, 0x4, 0x0, 0x4) preadv$auto(r1, 0x0, 0x8, 0x1101, 0x6) sendfile$auto(r0, r0, 0x0, 0x88) 1.826164221s ago: executing program 3 (id=6974): r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) r1 = bpf$auto(0x24, 0x0, 0xff) r2 = socket(0x2, 0x1, 0x106) bind$auto(r2, &(0x7f0000000040)=@in={0x2, 0x3, @multicast2}, 0x106a) connect$auto(0x3, &(0x7f0000000080)=@in={0x2, 0x3, @dev={0xac, 0x14, 0x14, 0x10}}, 0x54) mmap$auto(0x0, 0x2020009, 0x7, 0xeb1, 0xfffffffffffffffa, 0x8000) openat$auto_nvram_misc_fops_nvram(0xffffffffffffff9c, &(0x7f0000000000), 0x22641, 0x0) lseek$auto(0x3, 0x2, 0x4) writev$auto(0x3, &(0x7f0000000100)={0x0, 0x7111}, 0x8) write$auto(0x3, 0x0, 0xfffffdef) setsockopt$auto_SO_DEBUG(r2, 0x6, 0x1, &(0x7f0000000000)='$/&}-#)f-&D)[,\x00', 0xda3) madvise$auto(0x0, 0x2003ec, 0x14) getsockopt$auto_SO_DONTROUTE(r1, 0x1, 0x5, &(0x7f0000000140)='$/&}-#)f-&D)[,\x00', &(0x7f0000000180)=0x3) openat$auto_usbdev_file_operations_usb(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/bus/usb/028/001\x00', 0x0, 0x0) openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000040)='/proc/scsi/scsi\x00', 0x40d81, 0x0) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) close_range$auto(0x2, 0x8, 0x0) r3 = socket(0x2, 0x3, 0x100) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000180)=ANY=[], 0x1ac}}, 0x40000) r4 = socket(0x10, 0x2, 0x4) bpf$auto(0x6, &(0x7f00000001c0)=@test={r4, 0x10004, 0x0, 0x3e, 0x106, 0x0, 0x0, 0xfff, 0x800, 0x9, 0x0, 0x4, 0x7, 0x2, 0xfffeffff}, 0x1) sendmsg$auto_ETHTOOL_MSG_EEE_SET(0xffffffffffffffff, &(0x7f0000001700)={0x0, 0x0, &(0x7f00000016c0)={&(0x7f0000000100)=ANY=[@ANYBLOB="d4000000", @ANYRES16=0x0, @ANYBLOB="100027bd7000fbdbdf2518000000200001800247eea41fac000014000200766574683100000000000000000000000800070063fbffff0500060001000000840002803d00488013b37090badc49d6dc93876646d25a4d297d01cd3b7da38d12889cc50d505f353dc42d0a3c0a14c7b46428910708003600", @ANYRES32=0x0, @ANYBLOB="0400b3800000003d003b800400a4800c009a00008000000000000004008680c16ab1b1b39dcaa14b6af7dcc011b43cf706e562811c62b28a702b72e0a87126700294f2350000000c000180080003"], 0xd4}, 0x1, 0x0, 0x0, 0x20000010}, 0x20008000) syz_genetlink_get_family_id$auto_ovs_flow(&(0x7f0000000180), 0xffffffffffffffff) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000300)=ANY=[@ANYBLOB="72010000", @ANYBLOB="000011b7e5357b9d98448c48ffcb05986275d6d6fee07e356ae3c08f68e4a5ac497846f237c502837af0bc94a05093daeba45da625db07754908070e804b72e2d5f4ef8bdb996363d1589b39ae600807583fffaa1a0f1d8dedd4e1149729b64447b5082bcadaddfe154858003c5ba4da4d7192cfdbb377bcb37e3bdc133e865c185e47861d50a50bafed87ec85b40ee21770c9e21f296f2dce4832251c7b6657a28b2b9c7eea72c05a03d8a74b1d000d592551468a734f633e6e4d0128e5d1c1c958780fe086ff8cc7e0e55fba8394db68c8b0794c64e4d71dc1087ec0e6a0"], 0x1ac}, 0x1, 0x0, 0x0, 0x20004010}, 0x44000) mount$auto(0x0, &(0x7f00000001c0)='}[,&*}\x00', 0x0, 0x7fff, 0x0) sendmmsg$auto(0x3, &(0x7f0000000080)={{0x0, 0x2, &(0x7f00000002c0)={0x0, 0xc6}, 0x1, 0x0, 0x2, 0x9}, 0x7}, 0x3, 0xa6) mmap$auto(0x0, 0x4020009, 0xdb, 0xeb1, 0x401, 0x8000) sendmsg$auto_GTP_CMD_ECHOREQ(0xffffffffffffffff, &(0x7f0000000c40)={0x0, 0x0, &(0x7f0000000c00)={&(0x7f0000000040)=ANY=[@ANYRES32=r3, @ANYRES16, @ANYRES32=r0], 0x2c}, 0x1, 0x0, 0x0, 0x90}, 0x4884) 1.582312597s ago: executing program 3 (id=6975): mmap$auto(0x0, 0x2020009, 0x3, 0x9000000eb1, 0xfffffffffffffffa, 0x8000) (async, rerun: 32) init_module$auto(0x0, 0xffff9, 0x0) (async, rerun: 32) r0 = socket$nl_generic(0x10, 0x3, 0x10) (async, rerun: 64) r1 = syz_genetlink_get_family_id$auto_nfc(&(0x7f0000000040), 0xffffffffffffffff) (rerun: 64) sendmsg$auto_NFC_CMD_LLC_SDREQ(r0, &(0x7f0000000100)={&(0x7f0000000000), 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r1, @ANYBLOB="02002abd7000ff050010000500"/22], 0x1c}, 0x1, 0x0, 0x0, 0x20000001}, 0x20000000) (async) pidfd_open$auto(0x1, 0x16) (async) mmap$auto(0x8, 0x2020009, 0x3, 0xeb1, 0xffffffffffffffff, 0x8000) ioctl$auto(0x4000000000000c8, 0x800454cf, 0x3) (async) r2 = openat$auto_vmuser_fops_vmci_host(0xffffffffffffff9c, &(0x7f0000000080), 0x1e1500, 0x0) (async) statmount$auto(0x0, &(0x7f0000000180)={0xa, 0x1, 0x44f, 0x7, 0x5, 0x1007181, 0x8a0d, 0x7, 0x7, 0x7ff, 0x89, 0x2, 0x4, 0x200000000001, 0x4d92, 0xfffffffffffffff9, 0x8, 0x0, 0x30, 0x0, 0x864, 0xe, 0x22000, 0x9, 0x0, 0x84, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x2000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5]}, 0x9, 0xd) (async) r3 = openat$auto__ctl_fops_dm_ioctl(0xffffffffffffff9c, &(0x7f0000000180), 0x1541, 0x0) ioctl$auto__ctl_fops_dm_ioctl(r3, 0xfffffff7effffd05, &(0x7f00000001c0)) ioctl$auto_IOCTL_VMCI_VERSION2(r2, 0x7a7, 0x0) (async) ioctl$auto_IOCTL_VMCI_INIT_CONTEXT(r2, 0x7a0, 0x6) mmap$auto(0x0, 0x4020009, 0xdf, 0xeb1, 0x401, 0x8000) (async) r4 = openat$auto_vmuser_fops_vmci_host(0xffffffffffffff9c, &(0x7f0000000080), 0x40, 0x0) sysfs$auto(0x2, 0x10000000000002d, 0x0) (async) ioctl$auto_IOCTL_VMCI_VERSION2(r4, 0x7a7, 0x0) (async) socket$nl_generic(0x10, 0x3, 0x10) (async) io_uring_enter$auto(0xffffffffffffffff, 0xc000000, 0x0, 0x10001, &(0x7f00000000c0)="5ec5ee287469552f030798602e07232a51476f9abdc9f6b06a3c70bb4319b88b2ea26da1d36dc7cd639b8f8789ba070dfd98db88ab8f6855fd0b2e05f3475bc06baeac861f1734c77b4fa5cf9efe865c07b1984683a05a690937cdc7de6a4b63bcb8db30d3b8d136b70f2faecbd6734686a518f3dcdb62a6abb65a1376ae3ed8191bb089fcbd4d5bd3c75e9883dfc7c537f581a1f474356bb7", 0xb08) (async) mmap$auto(0x0, 0x20009, 0xe2, 0xeb1, 0x403, 0x8000) (async) epoll_create$auto(0x8800001) (async, rerun: 32) mmap$auto(0x0, 0x20009, 0xdf, 0xeb4, 0x401, 0xd) (async, rerun: 32) openat$nci(0xffffffffffffff9c, &(0x7f0000000380), 0x2, 0x0) (async, rerun: 32) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) (rerun: 32) r5 = openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, &(0x7f00000011c0), 0x6ab82, 0x0) ioctl$auto_KVM_CREATE_VM(r5, 0xae01, 0x0) (async, rerun: 64) r6 = openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, &(0x7f00000011c0), 0x6ab82, 0x0) (rerun: 64) ioctl$auto_KVM_CREATE_VM(r6, 0xae01, 0x0) 1.265855646s ago: executing program 2 (id=6976): socket(0x11, 0x3, 0xe) mmap$auto(0x0, 0x20009, 0xdf, 0xeb1, 0x401, 0x8000) io_uring_register$auto_IORING_REGISTER_RESTRICTIONS(0xffffffffffffffff, 0xb, 0x0, 0x1) clone$auto(0x20003b48, 0x2, 0x0, 0x0, 0x5) r0 = openat$auto_debugfs_devm_entry_ops_file(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/debug/cec/cec9/status\x00', 0x410541, 0x0) r1 = creat$auto(&(0x7f0000000040)='./file0\x00', 0x70) close_range$auto(r0, r1, 0x8) 1.10457303s ago: executing program 2 (id=6977): io_uring_setup$auto(0x7, &(0x7f00000010c0)={0x3, 0x1000, 0x80000001, 0x7, 0x7, 0x6, 0xffffffffffffffff, [0x3, 0xd, 0x2], {0x5c5, 0x7, 0x7, 0x6be9, 0x800, 0x7ff, 0x3, 0xdd5, 0x27}, {0x4, 0xc1, 0x8, 0x3, 0x1, 0x4, 0xa, 0x10, 0x400000000000001}}) r0 = socket(0x15, 0x5, 0x0) setsockopt$auto(r0, 0x114, 0xa, 0x0, 0x4) openat$auto_snd_ctl_f_ops_control(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/snd/controlC0\x00', 0xa02, 0x0) syz_clone3(&(0x7f0000000500)={0x0, &(0x7f0000000000), &(0x7f0000000080), &(0x7f0000000100), {0x1c}, &(0x7f0000000300)=""/231, 0xe7, &(0x7f0000000400)=""/195, &(0x7f0000000140)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0], 0x6}, 0x58) mmap$auto(0x0, 0x400, 0xdf, 0xeb1, 0x1272, 0x8000) r1 = openat$auto_proc_fail_nth_operations_base(0xffffffffffffff9c, &(0x7f0000000040)='/proc/thread-self/fail-nth\x00', 0x340242, 0x0) r2 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000001140)='/sys/devices/virtual/block/nbd0/queue/iostats\x00', 0x224804, 0x0) read$auto(r2, 0x0, 0x20) writev$auto(r1, &(0x7f0000000200)={0x0, 0x10}, 0x3) socketpair$auto(0x1, 0x2, 0x8000000000000000, 0x0) mmap$auto(0x0, 0x2, 0xdf, 0xeb1, 0x401, 0x8000) open(&(0x7f0000000800)='./file0\x00', 0x22240, 0x147) openat$auto_snd_ctl_f_ops_control(0xffffffffffffff9c, 0x0, 0x80, 0x0) mmap$auto(0x0, 0x20009, 0xdf, 0xeb1, 0x401, 0x8000) sendmmsg$auto(0xffffffffffffffff, &(0x7f0000000180)={{0x0, 0x0, &(0x7f0000000100)={0x0, 0x4}, 0x1000000000029, 0x0, 0x4000000000007, 0xa505}, 0x800}, 0x4, 0x4008) openat$auto_event_trigger_fops_trace(0xffffffffffffff9c, &(0x7f0000000600)='/sys/kernel/debug/tracing/events/vmalloc/free_vmap_area_noflush/trigger\x00', 0x581980, 0x0) writev$auto(0x3, &(0x7f0000000100)={0x0, 0x7114}, 0x8) r3 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000140)='/dev/snd/midiC2D0\x00', 0x1, 0x0) prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) write$auto(r3, &(0x7f0000000400)='/dev/audio1\x00', 0x100000a3d9) execve$auto(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) open(0x0, 0x31dd80, 0x1) openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, 0x0, 0x16240, 0x0) execve$auto(&(0x7f0000000280)='./file0\x00', 0x0, 0x0) execve$auto(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x0) mbind$auto(0x100000000, 0x0, 0x8003, &(0x7f0000000240)=0x80000000c9e, 0x400, 0x1) ioctl$auto_KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) openat$auto_proc_pid_numa_maps_operations_internal(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/numa_maps\x00', 0x20000, 0x0) 370.472394ms ago: executing program 3 (id=6978): r0 = open(&(0x7f0000000080)='./cgroup.cpu/cgroup.procs\x00', 0x0, 0xb5d1af1605322d93) open_by_handle_at$auto(r0, &(0x7f0000000040)={0x8, 0x2, "0200000000000000"}, 0xfe) fremovexattr$auto(r0, &(0x7f0000000180)='\\*&\x00') (async) fremovexattr$auto(r0, &(0x7f0000000180)='\\*&\x00') openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000040)='/sys/devices/virtual/memory_tiering/memory_tier4/nodelist\x00', 0x2a2100, 0x0) (async) r1 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000040)='/sys/devices/virtual/memory_tiering/memory_tier4/nodelist\x00', 0x2a2100, 0x0) shmctl$auto_IPC_RMID(0x1, 0x0, &(0x7f0000000200)={{0x9, 0xee01, 0xee01, 0x372c, 0x9, 0x5, 0x3}, 0x5, 0x100000000, 0xffffffffffff7fff, 0x9, @inferred, @raw=0xfffffff0, 0x4, 0x0, &(0x7f00000002c0)="ebfa9c9154265996683442f8a15296512d018298200bfece4abd9d1146ae442d3173867d658324b716dab7246896470a6417ffd50c8de10da076739173f872c6d16b6d20cceeec0fc01f588bc06fde371db99286488dfc40d38f5149c08c9e299e24646cff385eb481dc88f0de48760dfc04fcad8b014bce30093996e83ba66110dec6297b9894087a", &(0x7f0000000800)="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"}) lstat$auto(&(0x7f0000000100)='./file0\x00', &(0x7f0000000380)={0x6, 0x2, 0x6, 0x5, r2, 0xffffffffffffffff, 0x0, 0x1, 0x4, 0x7, 0x9, 0xa6, 0x9, 0x3, 0x8, 0x6, 0x2b}) (async) lstat$auto(&(0x7f0000000100)='./file0\x00', &(0x7f0000000380)={0x6, 0x2, 0x6, 0x5, r2, 0xffffffffffffffff, 0x0, 0x1, 0x4, 0x7, 0x9, 0xa6, 0x9, 0x3, 0x8, 0x6, 0x2b}) openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000000)='/proc/thread-self/net/afs/addr_prefs\x00', 0x102, 0x0) (async) r3 = openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000000)='/proc/thread-self/net/afs/addr_prefs\x00', 0x102, 0x0) writev$auto(r3, &(0x7f00000001c0)={&(0x7f0000000040)="70f9c0d7248b83810e783cefa7f8cf410bf9f41d0f6438d06c989e4dc02d467f340ac0cdb9", 0x200}, 0x10) read$auto_kernfs_file_fops_kernfs_internal(r1, &(0x7f00000006c0)=""/260, 0x104) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$auto_l2tp(&(0x7f0000000640), 0xffffffffffffffff) sendmsg$auto_L2TP_CMD_TUNNEL_CREATE(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000080)=ANY=[@ANYBLOB='\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="01002dbd7000f9dbdf250100000006000200000000000500070002000000080009000100000008000a000800000014001f0000000000000000000000ffffe00000011400200000000000000000000000ffffac1414aa06001b004e210000"], 0x64}, 0x1, 0x0, 0x0, 0x40000}, 0x400c004) fallocate$auto(r4, 0x5, 0x1, 0x8) 343.038009ms ago: executing program 1 (id=6979): mmap$auto(0x0, 0x6, 0x2, 0x40eb2, 0xffffffffffffffff, 0x308000000000) r0 = socketpair$auto(0x1, 0x5, 0x8000000000000000, 0x0) r1 = openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop2\x00', 0x228a41, 0x0) ioctl$auto(r1, 0x401870c8, r0) 216.394204ms ago: executing program 3 (id=6980): r0 = openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000000)='/dev/tty12\x00', 0x800, 0x0) close_range$auto(0x0, 0xfffffffffffff000, 0x4000000000002) fanotify_init$auto(0x1f53, 0x2000000000002) socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$auto_ovs_ct_limit(&(0x7f0000000180), 0xffffffffffffffff) sendmsg$auto_OVS_CT_LIMIT_CMD_GET(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000bc0)=ANY=[@ANYBLOB=' 6\x00\x00', @ANYRES16=r2, @ANYBLOB="010025bd7000fcdbdf250300000004000180083601"], 0x3620}, 0x1, 0x0, 0x0, 0x20000000}, 0x200400d0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) fanotify_mark$auto(0x0, 0x401, 0x4, 0x4, 0x0) fanotify_mark$auto(0x400000000000, 0x6, 0x8, 0x4, 0x0) ioctl$auto(r0, 0x4bf7, r0) 128.394162ms ago: executing program 1 (id=6981): r0 = openat$auto_proc_fail_nth_operations_base(0xffffffffffffff9c, &(0x7f0000000000)='/proc/thread-self/fail-nth\x00', 0x802, 0x0) close_range$auto(0x2, 0x8, 0x0) mmap$auto(0x0, 0x40009, 0xe2, 0x9b72, 0x7, 0x28000) openat$auto_snd_seq_f_ops_seq_clientmgr(0xffffffffffffff9c, &(0x7f00000011c0), 0xa2741, 0x0) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000000)='/sys/devices/virtual/vtconsole/vtcon1/bind\x00', 0x182b02, 0x0) writev$auto(0x3, &(0x7f0000000100)={0x0, 0x9}, 0x8) r1 = openat$auto_dma_buf_debug_fops_(0xffffffffffffff9c, &(0x7f0000000200), 0x500, 0x0) r2 = openat$auto_adf_ctl_ops_adf_ctl_drv(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$auto_IOCTL_START_ACCEL_DEV(r2, 0x40096102, 0x0) read$auto_dma_buf_debug_fops_(r1, &(0x7f0000000240)=""/83, 0x53) write$auto(r0, &(0x7f0000000040)='7\x00\\\xa0\x04|\x03\xcb\x12\xfa\b\x1c\xc7k', 0x84) 71.623965ms ago: executing program 4 (id=6982): mmap$auto(0x0, 0x4020009, 0xdf, 0xeb1, 0xffffffffffffffff, 0x8000) sendmsg$auto_L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000001040)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000000)=ANY=[@ANYBLOB="05000000", @ANYBLOB="010025bd7000f7dbdf250100003f06000200010000000500070058000000080009000800000008000a000800000014001f00000000000000000000000000000000011400200000000000000000000000ff"], 0x5c}, 0x1, 0x0, 0x0, 0x44000}, 0x0) mmap$auto(0x0, 0x20009, 0x4000000000df, 0x40000000000eb1, 0x401, 0x8000) r0 = socket(0x2, 0x2, 0x0) bind$auto(0x3, &(0x7f0000000100)=@in={0x2, 0x3, @empty}, 0x6a) connect$auto(0x3, &(0x7f0000000080)=@in={0x2, 0x3, @dev={0xac, 0x14, 0x14, 0x10}}, 0x50) openat$auto_tracing_buffers_fops_trace(0xffffffffffffff9c, 0x0, 0x10540, 0x0) recvmmsg$auto(0x3, 0x0, 0x10000, 0x700, 0x0) ioctl$auto(0xc8, 0x400454cb, 0xffffffffffffffff) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000140)={'rose0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={'geneve1\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'wg2\x00', 0x0}) sendmsg$auto_ETHTOOL_MSG_EEE_GET(r1, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000200)={&(0x7f00000002c0)={0x100, 0x0, 0x4, 0x70bd2a, 0x25dfdbff, {}, [@ETHTOOL_A_EEE_HEADER={0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x4}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r2}]}, @ETHTOOL_A_EEE_HEADER={0x58, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'geneve0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r3}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip6gre0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'xfrm0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r4}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x6}]}, @ETHTOOL_A_EEE_HEADER={0x60, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'pim6reg\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x100}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0xffffffff}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x40}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'macvlan0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_team\x00'}]}, @ETHTOOL_A_EEE_HEADER={0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'macsec0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}]}]}, 0x100}, 0x1, 0x0, 0x0, 0x4000}, 0x48080) sendmmsg$auto(0x3, 0x0, 0x9a6, 0x7000000) 0s ago: executing program 3 (id=6983): mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) madvise$auto(0x0, 0xffffffffffff0005, 0x17) unshare$auto(0x40000080) mbind$auto(0x1000000000000, 0x0, 0x3, 0x0, 0x2, 0xfffffffa) madvise$auto(0x0, 0x20499d, 0x9) syz_genetlink_get_family_id$auto_nfsd(0x0, 0xffffffffffffffff) socket(0x29, 0x2, 0x0) r0 = openat$auto_vcs_fops_vc_screen(0xffffffffffffff9c, 0x0, 0x101041, 0x0) write$auto(r0, 0x0, 0x5) mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x8000) mmap$auto(0x0, 0x810006, 0xffb, 0x8000000008011, 0x3, 0x0) r1 = openat$auto_proc_pid_smaps_operations_internal(0xffffffffffffff9c, 0x0, 0x42000, 0x0) read$auto_proc_pid_smaps_operations_internal(r1, &(0x7f00000002c0)=""/190, 0xfffffe39) write$auto(0x3, 0x0, 0x8) kernel console output (not intermixed with test programs): 000000 [ 1044.315609][ T8205] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1044.315621][ T8205] R13: 00007fd7b8216218 R14: 00007ffc8cc113b0 R15: 00007ffc8cc11498 [ 1044.315646][ T8205] [ 1044.898263][ T7617] EXT4-fs (sda1): This should not happen!! Data will be lost [ 1044.898263][ T7617] [ 1045.538645][ T8255] netlink: 8 bytes leftover after parsing attributes in process `syz.3.5947'. [ 1046.258522][ T8283] netlink: 32 bytes leftover after parsing attributes in process `syz.2.5952'. [ 1046.311004][ T8296] netlink: 32 bytes leftover after parsing attributes in process `syz.2.5952'. [ 1046.693150][ T8277] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input35 [ 1047.018906][ T8335] block2mtd: illegal erase size [ 1047.028237][ T8335] netlink: 12 bytes leftover after parsing attributes in process `syz.1.5955'. [ 1047.160989][ T8329] HfR: entered promiscuous mode [ 1047.180282][ T8335] HfR: left promiscuous mode [ 1047.835280][ T8374] ptrace attach of "./syz-executor exec"[31014] was attempted by "./syz-executor exec"[8374] [ 1047.880762][ T8372] ptrace attach of "./syz-executor exec"[31014] was attempted by "./syz-executor exec"[8372] [ 1047.941089][ T8376] page: refcount:0 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x78000 [ 1048.016336][ T8376] head: order:3 mapcount:0 entire_mapcount:0 nr_pages_mapped:0 pincount:0 [ 1048.066665][ T8376] memcg:ffff888078000811 [ 1048.084385][ T8376] flags: 0xfff00000000040(head|node=0|zone=1|lastcpupid=0x7ff) [ 1048.116414][ T8376] page_type: f5(slab) [ 1048.155747][ T8376] raw: 00fff00000000040 ffff88813fe543c0 dead000000000100 dead000000000122 [ 1048.232326][ T8376] raw: 0000000000000000 0000100000080008 00000000f5000000 ffff888078000811 [ 1048.296455][ T8376] head: 00fff00000000040 ffff88813fe543c0 dead000000000100 dead000000000122 [ 1048.354577][ T8376] head: 0000000000000000 0000100000080008 00000000f5000000 ffff888078000811 [ 1048.396895][ T8376] head: 00fff00000000003 ffffea0001e00001 00000000ffffffff 00000000ffffffff [ 1048.460402][ T8376] head: ffffffffffffffff 0000000000000000 00000000ffffffff 0000000000000008 [ 1048.511652][ T8376] page dumped because: unmovable page [ 1048.538938][ T8376] page_owner tracks the page as allocated [ 1048.577067][ T8376] page last allocated via order 3, migratetype Unmovable, gfp_mask 0xd20c0(__GFP_IO|__GFP_FS|__GFP_NOWARN|__GFP_NORETRY|__GFP_COMP|__GFP_NOMEMALLOC), pid 8568, tgid 8568 (syz-executor), ts 264863357167, free_ts 264827207716 [ 1048.684594][ T8376] post_alloc_hook+0x153/0x170 [ 1048.723254][ T8376] get_page_from_freelist+0x111d/0x3140 [ 1048.749371][ T8376] __alloc_frozen_pages_noprof+0x27c/0x2ba0 [ 1048.768531][ T8376] new_slab+0xa6/0x6b0 [ 1048.787142][ T8376] refill_objects+0x26b/0x400 [ 1048.802866][ T8376] __pcs_replace_empty_main+0x1ab/0x660 [ 1048.821779][ T8376] __kmalloc_node_track_caller_noprof+0x694/0x850 [ 1048.842006][ T8376] kmemdup_noprof+0x29/0x60 [ 1048.857954][ T8376] __devinet_sysctl_register+0xbc/0x360 [ 1048.876729][ T8376] devinet_sysctl_register+0x17b/0x210 [ 1048.899622][ T8376] inetdev_init+0x2b8/0x570 [ 1048.914021][ T8376] inetdev_event+0x7fa/0x17f0 [ 1048.929885][ T8376] notifier_call_chain+0x99/0x420 [ 1048.946253][ T8376] call_netdevice_notifiers_info+0xbe/0x110 [ 1048.966873][ T8376] register_netdevice+0x16e6/0x2210 [ 1048.988584][ T8376] veth_newlink+0x44a/0xa00 [ 1049.006299][ T8376] page last free pid 8720 tgid 8720 stack trace: [ 1049.026738][ T8376] __free_frozen_pages+0x7e1/0x10d0 [ 1049.047385][ T8376] qlist_free_all+0x47/0xe0 [ 1049.060861][ T8376] kasan_quarantine_reduce+0x1a0/0x1f0 [ 1049.079642][ T8376] __kasan_slab_alloc+0x69/0x90 [ 1049.097434][ T8376] kmem_cache_alloc_noprof+0x241/0x6e0 [ 1049.117726][ T8376] do_getname+0x35/0x390 [ 1049.133381][ T8376] vfs_fstatat+0xd0/0xe0 [ 1049.158569][ T8376] __do_sys_newfstatat+0x9d/0x120 [ 1049.183992][ T8376] do_syscall_64+0x106/0xf80 [ 1049.209948][ T8376] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1049.817385][ T8413] FAULT_INJECTION: forcing a failure. [ 1049.817385][ T8413] name failslab, interval 1, probability 0, space 0, times 0 [ 1049.870603][ T8413] CPU: 0 UID: 0 PID: 8413 Comm: syz.1.5967 Tainted: G U W L XTNJ syzkaller #0 PREEMPT(full) [ 1049.870649][ T8413] Tainted: [U]=USER, [W]=WARN, [L]=SOFTLOCKUP, [X]=AUX, [T]=RANDSTRUCT, [N]=TEST, [J]=FWCTL [ 1049.870662][ T8413] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 1049.870675][ T8413] Call Trace: [ 1049.870683][ T8413] [ 1049.870691][ T8413] dump_stack_lvl+0x100/0x190 [ 1049.870728][ T8413] should_fail_ex.cold+0x5/0xa [ 1049.870753][ T8413] should_failslab+0xc2/0x120 [ 1049.870775][ T8413] __kmalloc_cache_noprof+0x7a/0x6f0 [ 1049.870804][ T8413] ? alloc_tty_struct+0x96/0x8c0 [ 1049.870846][ T8413] alloc_tty_struct+0x96/0x8c0 [ 1049.870881][ T8413] ? __pfx_alloc_tty_struct+0x10/0x10 [ 1049.870923][ T8413] pty_common_install+0x1c7/0xb30 [ 1049.870955][ T8413] ? __pfx_pty_unix98_install+0x10/0x10 [ 1049.870984][ T8413] tty_init_dev.part.0+0x9e/0x470 [ 1049.871020][ T8413] tty_init_dev+0x60/0x80 [ 1049.871055][ T8413] ptmx_open+0x15e/0x3c0 [ 1049.871080][ T8413] ? __pfx_ptmx_open+0x10/0x10 [ 1049.871106][ T8413] chrdev_open+0x234/0x6a0 [ 1049.871128][ T8413] ? __pfx_apparmor_file_open+0x10/0x10 [ 1049.871153][ T8413] ? __pfx_chrdev_open+0x10/0x10 [ 1049.871177][ T8413] ? fsnotify_open_perm_and_set_mode+0x17a/0xa80 [ 1049.871206][ T8413] do_dentry_open+0x6d8/0x1660 [ 1049.871227][ T8413] ? __pfx_chrdev_open+0x10/0x10 [ 1049.871256][ T8413] vfs_open+0x82/0x3f0 [ 1049.871286][ T8413] path_openat+0x208c/0x31a0 [ 1049.871324][ T8413] ? __pfx_path_openat+0x10/0x10 [ 1049.871356][ T8413] do_file_open+0x20e/0x430 [ 1049.871381][ T8413] ? __pfx_do_file_open+0x10/0x10 [ 1049.871423][ T8413] ? alloc_fd+0x476/0x790 [ 1049.871446][ T8413] ? do_getname+0x191/0x390 [ 1049.871495][ T8413] do_sys_openat2+0x10d/0x1e0 [ 1049.871525][ T8413] ? __pfx_do_sys_openat2+0x10/0x10 [ 1049.871558][ T8413] ? __fget_files+0x21f/0x3d0 [ 1049.871585][ T8413] __x64_sys_openat+0x12d/0x210 [ 1049.871617][ T8413] ? __pfx___x64_sys_openat+0x10/0x10 [ 1049.871668][ T8413] do_syscall_64+0x106/0xf80 [ 1049.871700][ T8413] ? clear_bhb_loop+0x40/0x90 [ 1049.871727][ T8413] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1049.871750][ T8413] RIP: 0033:0x7f188d59c799 [ 1049.871767][ T8413] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 1049.871788][ T8413] RSP: 002b:00007f188e4ee028 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 1049.871809][ T8413] RAX: ffffffffffffffda RBX: 00007f188d815fa0 RCX: 00007f188d59c799 [ 1049.871823][ T8413] RDX: 0000000000000000 RSI: 0000200000000080 RDI: ffffffffffffff9c [ 1049.871855][ T8413] RBP: 00007f188d632c99 R08: 0000000000000000 R09: 0000000000000000 [ 1049.871870][ T8413] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1049.871883][ T8413] R13: 00007f188d816038 R14: 00007f188d815fa0 R15: 00007fff36b89f08 [ 1049.871913][ T8413] [ 1051.090187][ T8422] netlink: 'syz.4.5968': attribute type 28 has an invalid length. [ 1051.157647][ T8422] netlink: 'syz.4.5968': attribute type 3 has an invalid length. [ 1051.207214][ T8429] netlink: 334 bytes leftover after parsing attributes in process `syz.1.5971'. [ 1051.229166][ T8422] netlink: 306 bytes leftover after parsing attributes in process `syz.4.5968'. [ 1051.255415][ T8429] netlink: 334 bytes leftover after parsing attributes in process `syz.1.5971'. [ 1051.697704][ T8441] vivid-003: ================= START STATUS ================= [ 1051.770001][ T8441] vivid-003: Radio HW Seek Mode: Bounded [ 1051.814046][ T8441] vivid-003: Radio Programmable HW Seek: false [ 1051.852450][ T8441] vivid-003: RDS Rx I/O Mode: Block I/O [ 1051.873320][ T8441] vivid-003: Generate RBDS Instead of RDS: false [ 1051.938177][ T8441] vivid-003: RDS Reception: true [ 1051.967009][ T8441] vivid-003: RDS Program Type: 0 inactive [ 1052.006610][ T8441] vivid-003: RDS PS Name: inactive [ 1052.022160][ T8441] vivid-003: RDS Radio Text: inactive [ 1052.042501][ T8441] vivid-003: RDS Traffic Announcement: false inactive [ 1052.084422][ T8441] vivid-003: RDS Traffic Program: false inactive [ 1052.151825][ T8441] vivid-003: RDS Music: false inactive [ 1052.183096][ T8441] vivid-003: ================== END STATUS ================== [ 1052.507833][ T29] audit: type=1804 audit(2147483664.470:46): pid=8476 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=ToMToU comm="syz.2.5978" name="/newroot/sys/kernel/debug/tracing/README" dev="tracefs" ino=3814 res=1 errno=0 [ 1052.907784][ T8488] mkiss: ax0: crc mode is auto. [ 1053.394409][ T8511] netlink: 12 bytes leftover after parsing attributes in process `syz.4.5983'. [ 1054.228906][ T8531] random: crng reseeded on system resumption [ 1054.679789][ T8508] kexec: Could not allocate control_code_buffer [ 1054.764549][ T1300] ieee802154 phy0 wpan0: encryption failed: -22 [ 1054.770860][ T1300] ieee802154 phy1 wpan1: encryption failed: -22 [ 1056.855641][ T8648] random: crng reseeded on system resumption [ 1057.123606][ T8653] hub 1-0:1.0: USB hub found [ 1057.213808][ T8653] hub 1-0:1.0: 1 port detected [ 1057.715539][ T5912] Process accounting resumed [ 1059.314464][ T8729] netlink: 'syz.3.6005': attribute type 2 has an invalid length. [ 1059.587200][ T8733] block loop4: the capability attribute has been deprecated. [ 1061.795548][ T8804] sp0: Synchronizing with TNC [ 1061.841658][ T8804] netlink: 148 bytes leftover after parsing attributes in process `syz.1.6011'. [ 1065.057000][ T8920] futex_wake_op: syz.2.6021 tries to shift op by -2048; fix this program [ 1066.498467][ T8954] netlink: 16 bytes leftover after parsing attributes in process `syz.1.6027'. [ 1067.055064][ T8949] FAULT_INJECTION: forcing a failure. [ 1067.055064][ T8949] name failslab, interval 1, probability 0, space 0, times 0 [ 1067.182210][ T8949] CPU: 0 UID: 0 PID: 8949 Comm: syz.3.6025 Tainted: G U W L XTNJ syzkaller #0 PREEMPT(full) [ 1067.182260][ T8949] Tainted: [U]=USER, [W]=WARN, [L]=SOFTLOCKUP, [X]=AUX, [T]=RANDSTRUCT, [N]=TEST, [J]=FWCTL [ 1067.182275][ T8949] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 1067.182289][ T8949] Call Trace: [ 1067.182297][ T8949] [ 1067.182306][ T8949] dump_stack_lvl+0x100/0x190 [ 1067.182346][ T8949] should_fail_ex.cold+0x5/0xa [ 1067.182372][ T8949] ? memcg_list_lru_alloc+0x4ec/0x740 [ 1067.182408][ T8949] should_failslab+0xc2/0x120 [ 1067.182433][ T8949] __kmalloc_noprof+0xe0/0x850 [ 1067.182468][ T8949] ? ipcget+0xee/0xf50 [ 1067.182503][ T8949] memcg_list_lru_alloc+0x4ec/0x740 [ 1067.182545][ T8949] ? __pfx_memcg_list_lru_alloc+0x10/0x10 [ 1067.182580][ T8949] ? rcu_read_unlock+0x17/0x60 [ 1067.182613][ T8949] ? get_mem_cgroup_from_objcg+0xd3/0x330 [ 1067.182651][ T8949] __memcg_slab_post_alloc_hook+0x130/0x990 [ 1067.182683][ T8949] ? kasan_save_track+0x14/0x30 [ 1067.182722][ T8949] kmem_cache_alloc_lru_noprof+0x592/0x6e0 [ 1067.182758][ T8949] ? hugetlbfs_alloc_inode+0x8c/0x1d0 [ 1067.182789][ T8949] hugetlbfs_alloc_inode+0x8c/0x1d0 [ 1067.182812][ T8949] ? __pfx_hugetlbfs_alloc_inode+0x10/0x10 [ 1067.182836][ T8949] alloc_inode+0x68/0x250 [ 1067.182867][ T8949] new_inode+0x22/0x1c0 [ 1067.182900][ T8949] hugetlbfs_get_inode+0x313/0x750 [ 1067.182928][ T8949] hugetlb_file_setup+0x3cc/0x5b0 [ 1067.182956][ T8949] newseg+0xabb/0xed0 [ 1067.182990][ T8949] ? __pfx_newseg+0x10/0x10 [ 1067.183018][ T8949] ? down_write+0x146/0x1f0 [ 1067.183048][ T8949] ? ksys_write+0x190/0x250 [ 1067.183068][ T8949] ? ksys_write+0x190/0x250 [ 1067.183093][ T8949] ipcget+0xee/0xf50 [ 1067.183122][ T8949] ? do_futex+0x192/0x350 [ 1067.183156][ T8949] ? __pfx_do_futex+0x10/0x10 [ 1067.183191][ T8949] ? __pfx_ipcget+0x10/0x10 [ 1067.183221][ T8949] ? __x64_sys_futex+0x34f/0x4d0 [ 1067.183250][ T8949] ? __x64_sys_futex+0x358/0x4d0 [ 1067.183285][ T8949] __x64_sys_shmget+0x13b/0x1b0 [ 1067.183336][ T8949] ? __pfx___x64_sys_shmget+0x10/0x10 [ 1067.183377][ T8949] do_syscall_64+0x106/0xf80 [ 1067.183412][ T8949] ? clear_bhb_loop+0x40/0x90 [ 1067.183442][ T8949] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1067.183468][ T8949] RIP: 0033:0x7fa18259c799 [ 1067.183487][ T8949] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 1067.183512][ T8949] RSP: 002b:00007fa1833f5028 EFLAGS: 00000246 ORIG_RAX: 000000000000001d [ 1067.183534][ T8949] RAX: ffffffffffffffda RBX: 00007fa182816270 RCX: 00007fa18259c799 [ 1067.183551][ T8949] RDX: 0000000079e56dc9 RSI: 0000000000000003 RDI: 0000000100000000 [ 1067.183567][ T8949] RBP: 00007fa182632c99 R08: 0000000000000000 R09: 0000000000000000 [ 1067.183582][ T8949] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1067.183597][ T8949] R13: 00007fa182816308 R14: 00007fa182816270 R15: 00007ffe3c0052c8 [ 1067.183628][ T8949] [ 1068.653265][ T9005] netlink: 350 bytes leftover after parsing attributes in process `syz.2.6031'. [ 1069.047247][ T5509] Bluetooth: hci0: unexpected event 0x3e length: 505 > 260 [ 1069.047279][ T5509] Bluetooth: hci0: unexpected subevent 0x02 length: 504 > 260 [ 1069.072466][ T5509] Bluetooth: hci0: Dropping invalid advertising data [ 1069.079720][ T5509] Bluetooth: hci0: unknown advertising packet type: 0xe9 [ 1070.052949][ T9045] netlink: 28 bytes leftover after parsing attributes in process `syz.3.6039'. [ 1070.653640][ T9063] can: request_module (can-proto-0) failed. [ 1071.026588][ T9083] netlink: 'syz.3.6044': attribute type 2 has an invalid length. [ 1071.044366][ T9070] zswap: compressor not available [ 1073.234648][ T9149] FAULT_INJECTION: forcing a failure. [ 1073.234648][ T9149] name failslab, interval 1, probability 0, space 0, times 0 [ 1073.425965][ T9149] CPU: 0 UID: 0 PID: 9149 Comm: syz.4.6046 Tainted: G U W L XTNJ syzkaller #0 PREEMPT(full) [ 1073.426012][ T9149] Tainted: [U]=USER, [W]=WARN, [L]=SOFTLOCKUP, [X]=AUX, [T]=RANDSTRUCT, [N]=TEST, [J]=FWCTL [ 1073.426025][ T9149] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 1073.426039][ T9149] Call Trace: [ 1073.426046][ T9149] [ 1073.426054][ T9149] dump_stack_lvl+0x100/0x190 [ 1073.426091][ T9149] should_fail_ex.cold+0x5/0xa [ 1073.426116][ T9149] ? tomoyo_realpath_from_path+0xb6/0x690 [ 1073.426146][ T9149] should_failslab+0xc2/0x120 [ 1073.426169][ T9149] __kmalloc_noprof+0xe0/0x850 [ 1073.426207][ T9149] tomoyo_realpath_from_path+0xb6/0x690 [ 1073.426243][ T9149] tomoyo_check_open_permission+0x2af/0x3c0 [ 1073.426269][ T9149] ? __pfx_tomoyo_check_open_permission+0x10/0x10 [ 1073.426319][ T9149] ? do_raw_spin_lock+0x128/0x260 [ 1073.426352][ T9149] ? path_get+0x61/0x80 [ 1073.426379][ T9149] tomoyo_file_open+0x6b/0x90 [ 1073.426413][ T9149] security_file_open+0xb5/0x1e0 [ 1073.426440][ T9149] do_dentry_open+0x5aa/0x1660 [ 1073.426464][ T9149] ? security_inode_permission+0xbf/0x250 [ 1073.426503][ T9149] vfs_open+0x82/0x3f0 [ 1073.426533][ T9149] path_openat+0x208c/0x31a0 [ 1073.426564][ T9149] ? __pfx_path_openat+0x10/0x10 [ 1073.426596][ T9149] do_file_open+0x20e/0x430 [ 1073.426621][ T9149] ? __pfx_do_file_open+0x10/0x10 [ 1073.426680][ T9149] ? alloc_fd+0x476/0x790 [ 1073.426705][ T9149] ? do_getname+0x191/0x390 [ 1073.426736][ T9149] do_sys_openat2+0x10d/0x1e0 [ 1073.426767][ T9149] ? __pfx_do_sys_openat2+0x10/0x10 [ 1073.426810][ T9149] __x64_sys_openat+0x12d/0x210 [ 1073.426841][ T9149] ? __pfx___x64_sys_openat+0x10/0x10 [ 1073.426883][ T9149] do_syscall_64+0x106/0xf80 [ 1073.426917][ T9149] ? clear_bhb_loop+0x40/0x90 [ 1073.426945][ T9149] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1073.426969][ T9149] RIP: 0033:0x7f791b59c799 [ 1073.426987][ T9149] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 1073.427010][ T9149] RSP: 002b:00007f791c3c4028 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 1073.427031][ T9149] RAX: ffffffffffffffda RBX: 00007f791b815fa0 RCX: 00007f791b59c799 [ 1073.427046][ T9149] RDX: 0000000000000000 RSI: 0000200000000300 RDI: ffffffffffffff9c [ 1073.427062][ T9149] RBP: 00007f791b632c99 R08: 0000000000000000 R09: 0000000000000000 [ 1073.427080][ T9149] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1073.427093][ T9149] R13: 00007f791b816038 R14: 00007f791b815fa0 R15: 00007fffdeb881e8 [ 1073.427140][ T9149] [ 1073.427171][ T9149] ERROR: Out of memory at tomoyo_realpath_from_path. [ 1073.860914][ T9178] Console: switching to colour VGA+ 80x25 [ 1075.185349][ T9242] Setting dangerous option i915.mitigations - tainting kernel [ 1075.865339][ T7617] EXT4-fs (sda1): Delayed block allocation failed for inode 2033 at logical offset 942 with max blocks 17 with error 117 [ 1075.919316][ T7617] EXT4-fs (sda1): This should not happen!! Data will be lost [ 1075.919316][ T7617] [ 1076.003818][ T7617] EXT4-fs (sda1): Delayed block allocation failed for inode 2031 at logical offset 935 with max blocks 26 with error 117 [ 1076.083779][ T7617] EXT4-fs (sda1): This should not happen!! Data will be lost [ 1076.083779][ T7617] [ 1076.187337][ T7617] EXT4-fs (sda1): Delayed block allocation failed for inode 2029 at logical offset 1418 with max blocks 26 with error 117 [ 1076.295386][ T7617] EXT4-fs (sda1): This should not happen!! Data will be lost [ 1076.295386][ T7617] [ 1076.766490][ T9299] netlink: 25 bytes leftover after parsing attributes in process `syz.3.6055'. [ 1079.081940][ T9348] net_ratelimit: 3 callbacks suppressed [ 1079.081958][ T9348] openvswitch: netlink: Message has 4359 unknown bytes. [ 1080.916282][ T9410] zswap: compressor not available [ 1084.135821][ T9550] Bluetooth: hci0: Opcode 0x0c1a failed: -4 [ 1084.150995][ T9557] netlink: 21696 bytes leftover after parsing attributes in process `syz.1.6092'. [ 1084.183445][ T9550] Bluetooth: hci3: Opcode 0x0c1a failed: -4 [ 1084.254559][ T9550] Bluetooth: hci2: Opcode 0x0c1a failed: -4 [ 1084.263913][ T9550] Bluetooth: hci1: Opcode 0x0c1a failed: -4 [ 1086.185106][ T5509] Bluetooth: hci3: command 0x0c1a tx timeout [ 1086.191152][ T5509] Bluetooth: hci0: command 0x0c1a tx timeout [ 1086.265060][ T5509] Bluetooth: hci1: command 0x0c1a tx timeout [ 1086.271106][ T5509] Bluetooth: hci2: command 0x0c1a tx timeout [ 1089.600974][ T9770] EXT4-fs error (device sda1): ext4_lookup:1785: inode #274: comm syz.1.6122: iget: checksum invalid [ 1089.779804][ T9770] faux_driver regulatory: loading /lib/firmware/updates/syzkaller/regulatory.db failed with error -74 [ 1089.989939][ T9770] EXT4-fs error (device sda1): ext4_lookup:1785: inode #274: comm syz.1.6122: iget: checksum invalid [ 1090.082551][ T9814] bridge0: port 4(vlan0) entered blocking state [ 1090.091113][ T9770] faux_driver regulatory: loading /lib/firmware/updates/regulatory.db failed with error -74 [ 1090.124707][ T9814] bridge0: port 4(vlan0) entered disabled state [ 1090.159832][ T9770] EXT4-fs error (device sda1): ext4_lookup:1785: inode #274: comm syz.1.6122: iget: checksum invalid [ 1090.187530][ T9814] vlan0: entered allmulticast mode [ 1090.219185][ T9814] veth0_vlan: entered allmulticast mode [ 1090.225204][ T9770] faux_driver regulatory: loading /lib/firmware/syzkaller/regulatory.db failed with error -74 [ 1090.258303][ T9770] EXT4-fs error (device sda1): ext4_lookup:1785: inode #274: comm syz.1.6122: iget: checksum invalid [ 1090.292008][ T9814] vlan0: entered promiscuous mode [ 1090.312031][ T9770] faux_driver regulatory: loading /lib/firmware/regulatory.db failed with error -74 [ 1090.346591][ T9770] faux_driver regulatory: Direct firmware load for regulatory.db failed with error -74 [ 1090.370579][ T9814] bridge0: port 4(vlan0) entered blocking state [ 1090.376975][ T9814] bridge0: port 4(vlan0) entered forwarding state [ 1090.393758][ T9770] faux_driver regulatory: Falling back to sysfs fallback for: regulatory.db [ 1091.526880][ T9899] vhci_hcd vhci_hcd.1: invalid port number 16 [ 1091.558155][ T9899] vhci_hcd vhci_hcd.1: USB_PORT_FEAT_SUSPEND req not supported for USB 3.0 roothub [ 1093.645262][ T9999] sp0: Synchronizing with TNC [ 1093.872068][ T9977] kexec: Could not allocate control_code_buffer [ 1094.246041][T10040] block nbd8: shutting down sockets [ 1094.597395][T10048] FAULT_INJECTION: forcing a failure. [ 1094.597395][T10048] name failslab, interval 1, probability 0, space 0, times 0 [ 1094.699494][T10048] CPU: 0 UID: 0 PID: 10048 Comm: syz.2.6147 Tainted: G U W L XTNJ syzkaller #0 PREEMPT(full) [ 1094.699542][T10048] Tainted: [U]=USER, [W]=WARN, [L]=SOFTLOCKUP, [X]=AUX, [T]=RANDSTRUCT, [N]=TEST, [J]=FWCTL [ 1094.699555][T10048] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 1094.699568][T10048] Call Trace: [ 1094.699575][T10048] [ 1094.699584][T10048] dump_stack_lvl+0x100/0x190 [ 1094.699621][T10048] should_fail_ex.cold+0x5/0xa [ 1094.699647][T10048] should_failslab+0xc2/0x120 [ 1094.699670][T10048] kmem_cache_alloc_noprof+0x7b/0x6e0 [ 1094.699704][T10048] ? __proc_create+0x2cb/0x8c0 [ 1094.699745][T10048] __proc_create+0x2cb/0x8c0 [ 1094.699792][T10048] ? __pfx___proc_create+0x10/0x10 [ 1094.699826][T10048] ? pcpu_chunk_relocate+0x134/0x1a0 [ 1094.699868][T10048] proc_create_reg+0x75/0x170 [ 1094.699891][T10048] proc_create_net_data+0x8e/0x1c0 [ 1094.699914][T10048] ? __pfx_proc_create_net_data+0x10/0x10 [ 1094.699941][T10048] ? __pfx_netlink_net_init+0x10/0x10 [ 1094.699971][T10048] netlink_net_init+0x50/0x80 [ 1094.699999][T10048] ops_init+0x1e2/0x5f0 [ 1094.700034][T10048] setup_net+0x118/0x3a0 [ 1094.700067][T10048] ? __pfx_setup_net+0x10/0x10 [ 1094.700099][T10048] ? lockdep_init_map_type+0x5c/0x250 [ 1094.700129][T10048] ? mutex_init_lockep+0x110/0x150 [ 1094.700162][T10048] copy_net_ns+0x46f/0x7c0 [ 1094.700185][T10048] create_new_namespaces+0x3ea/0xac0 [ 1094.700214][T10048] unshare_nsproxy_namespaces+0xc3/0x1f0 [ 1094.700240][T10048] ksys_unshare+0x473/0xad0 [ 1094.700269][T10048] ? __pfx_ksys_unshare+0x10/0x10 [ 1094.700306][T10048] __x64_sys_unshare+0x31/0x40 [ 1094.700333][T10048] do_syscall_64+0x106/0xf80 [ 1094.700365][T10048] ? clear_bhb_loop+0x40/0x90 [ 1094.700392][T10048] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1094.700414][T10048] RIP: 0033:0x7fd7b7f9c799 [ 1094.700432][T10048] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 1094.700453][T10048] RSP: 002b:00007fd7b8d84028 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 1094.700474][T10048] RAX: ffffffffffffffda RBX: 00007fd7b8215fa0 RCX: 00007fd7b7f9c799 [ 1094.700489][T10048] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000080 [ 1094.700503][T10048] RBP: 00007fd7b8032c99 R08: 0000000000000000 R09: 0000000000000000 [ 1094.700516][T10048] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1094.700531][T10048] R13: 00007fd7b8216038 R14: 00007fd7b8215fa0 R15: 00007ffc8cc11498 [ 1094.700558][T10048] [ 1095.292894][T10074] EXT4-fs error (device sda1): ext4_lookup:1785: inode #274: comm syz.4.6153: iget: checksum invalid [ 1095.318650][T10074] faux_driver regulatory: loading /lib/firmware/updates/syzkaller/regulatory.db failed with error -74 [ 1095.480274][T10074] EXT4-fs error (device sda1): ext4_lookup:1785: inode #274: comm syz.4.6153: iget: checksum invalid [ 1095.570594][T10074] faux_driver regulatory: loading /lib/firmware/updates/regulatory.db failed with error -74 [ 1095.584155][T10080] FAULT_INJECTION: forcing a failure. [ 1095.584155][T10080] name failslab, interval 1, probability 0, space 0, times 0 [ 1095.617272][T10074] EXT4-fs error (device sda1): ext4_lookup:1785: inode #274: comm syz.4.6153: iget: checksum invalid [ 1095.648103][T10080] CPU: 0 UID: 0 PID: 10080 Comm: syz.1.6155 Tainted: G U W L XTNJ syzkaller #0 PREEMPT(full) [ 1095.648156][T10080] Tainted: [U]=USER, [W]=WARN, [L]=SOFTLOCKUP, [X]=AUX, [T]=RANDSTRUCT, [N]=TEST, [J]=FWCTL [ 1095.648171][T10080] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 1095.648187][T10080] Call Trace: [ 1095.648195][T10080] [ 1095.648205][T10080] dump_stack_lvl+0x100/0x190 [ 1095.648247][T10080] should_fail_ex.cold+0x5/0xa [ 1095.648275][T10080] ? sk_prot_alloc+0x10b/0x2a0 [ 1095.648299][T10080] should_failslab+0xc2/0x120 [ 1095.648326][T10080] __kmalloc_noprof+0xe0/0x850 [ 1095.648371][T10080] sk_prot_alloc+0x10b/0x2a0 [ 1095.648399][T10080] sk_alloc+0x36/0xe80 [ 1095.648433][T10080] __netlink_create+0x5e/0x2c0 [ 1095.648466][T10080] ? __wake_up+0x3f/0x60 [ 1095.648496][T10080] netlink_create+0x293/0x610 [ 1095.648530][T10080] ? __pfx_genl_bind+0x10/0x10 [ 1095.648553][T10080] ? __pfx_genl_unbind+0x10/0x10 [ 1095.648575][T10080] ? __pfx_genl_release+0x10/0x10 [ 1095.648603][T10080] __sock_create+0x339/0x860 [ 1095.648636][T10080] __sys_socket+0x14d/0x260 [ 1095.648665][T10080] ? __pfx___sys_socket+0x10/0x10 [ 1095.648702][T10080] __x64_sys_socket+0x72/0xb0 [ 1095.648738][T10080] ? lockdep_hardirqs_on+0x78/0x100 [ 1095.648777][T10080] do_syscall_64+0x106/0xf80 [ 1095.648815][T10080] ? clear_bhb_loop+0x40/0x90 [ 1095.648847][T10080] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1095.648873][T10080] RIP: 0033:0x7f188d59c799 [ 1095.648893][T10080] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 1095.648919][T10080] RSP: 002b:00007f188e4ee028 EFLAGS: 00000246 ORIG_RAX: 0000000000000029 [ 1095.648944][T10080] RAX: ffffffffffffffda RBX: 00007f188d815fa0 RCX: 00007f188d59c799 [ 1095.648961][T10080] RDX: 0000000000000010 RSI: 0000000000000003 RDI: 0000000000000010 [ 1095.648976][T10080] RBP: 00007f188d632c99 R08: 0000000000000000 R09: 0000000000000000 [ 1095.648992][T10080] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1095.649007][T10080] R13: 00007f188d816038 R14: 00007f188d815fa0 R15: 00007fff36b89f08 [ 1095.649039][T10080] [ 1096.092811][T10074] faux_driver regulatory: loading /lib/firmware/syzkaller/regulatory.db failed with error -74 [ 1096.124961][T10074] EXT4-fs error (device sda1): ext4_lookup:1785: inode #274: comm syz.4.6153: iget: checksum invalid [ 1096.149790][T10074] faux_driver regulatory: loading /lib/firmware/regulatory.db failed with error -74 [ 1096.184948][T10074] faux_driver regulatory: Direct firmware load for regulatory.db failed with error -74 [ 1096.218254][T10074] faux_driver regulatory: Falling back to sysfs fallback for: regulatory.db [ 1096.229736][T10086] ptp ptp0: new virtual clock ptp1 [ 1096.259811][T10086] ptp ptp0: guarantee physical clock free running [ 1096.316947][T10087] ptp ptp0: delete virtual clock ptp1 [ 1096.456209][T10087] ptp ptp0: only physical clock in use now [ 1097.020462][T10114] loop12: detected capacity change from 0 to 8192 [ 1097.994390][T10135] FAULT_INJECTION: forcing a failure. [ 1097.994390][T10135] name fail_futex, interval 1, probability 0, space 0, times 0 [ 1098.059206][T10135] CPU: 0 UID: 0 PID: 10135 Comm: syz.3.6169 Tainted: G U W L XTNJ syzkaller #0 PREEMPT(full) [ 1098.059254][T10135] Tainted: [U]=USER, [W]=WARN, [L]=SOFTLOCKUP, [X]=AUX, [T]=RANDSTRUCT, [N]=TEST, [J]=FWCTL [ 1098.059267][T10135] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 1098.059292][T10135] Call Trace: [ 1098.059300][T10135] [ 1098.059307][T10135] dump_stack_lvl+0x100/0x190 [ 1098.059341][T10135] should_fail_ex.cold+0x5/0xa [ 1098.059365][T10135] get_futex_key+0x295/0x1620 [ 1098.059394][T10135] ? __pfx_get_futex_key+0x10/0x10 [ 1098.059417][T10135] ? lock_acquire+0x1cf/0x380 [ 1098.059451][T10135] futex_wake+0xea/0x530 [ 1098.059491][T10135] ? __pfx_futex_wake+0x10/0x10 [ 1098.059522][T10135] ? exit_mm_release+0x19/0x30 [ 1098.059554][T10135] do_futex+0x32b/0x350 [ 1098.059581][T10135] ? __pfx_do_futex+0x10/0x10 [ 1098.059606][T10135] ? __might_fault+0xc5/0x140 [ 1098.059642][T10135] mm_release+0x24a/0x2f0 [ 1098.059664][T10135] do_exit+0x704/0x2b60 [ 1098.059707][T10135] ? __pfx___might_resched+0x10/0x10 [ 1098.059743][T10135] ? __pfx_do_exit+0x10/0x10 [ 1098.059771][T10135] ? do_raw_spin_lock+0x128/0x260 [ 1098.059802][T10135] ? find_held_lock+0x2b/0x80 [ 1098.059822][T10135] ? get_signal+0x7e0/0x21e0 [ 1098.059848][T10135] do_group_exit+0xd5/0x2a0 [ 1098.059879][T10135] get_signal+0x1ec7/0x21e0 [ 1098.059911][T10135] ? __pfx_get_signal+0x10/0x10 [ 1098.059935][T10135] ? do_futex+0x192/0x350 [ 1098.059966][T10135] arch_do_signal_or_restart+0x91/0x770 [ 1098.059993][T10135] ? blkcg_maybe_throttle_current+0x5df/0xeb0 [ 1098.060028][T10135] ? __pfx_arch_do_signal_or_restart+0x10/0x10 [ 1098.060063][T10135] ? __pfx___x64_sys_futex+0x10/0x10 [ 1098.060097][T10135] exit_to_user_mode_loop+0x86/0x4a0 [ 1098.060129][T10135] do_syscall_64+0x668/0xf80 [ 1098.060162][T10135] ? clear_bhb_loop+0x40/0x90 [ 1098.060189][T10135] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1098.060211][T10135] RIP: 0033:0x7fa18259c799 [ 1098.060229][T10135] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 1098.060251][T10135] RSP: 002b:00007fa1834580e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 1098.060272][T10135] RAX: fffffffffffffe00 RBX: 00007fa182815fa8 RCX: 00007fa18259c799 [ 1098.060286][T10135] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007fa182815fa8 [ 1098.060300][T10135] RBP: 00007fa182815fa0 R08: 0000000000000000 R09: 0000000000000000 [ 1098.060314][T10135] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1098.060327][T10135] R13: 00007fa182816038 R14: 00007ffe3c0051e0 R15: 00007ffe3c0052c8 [ 1098.060354][T10135] [ 1098.427031][T10148] FAULT_INJECTION: forcing a failure. [ 1098.427031][T10148] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1098.440615][T10148] CPU: 0 UID: 0 PID: 10148 Comm: syz.1.6171 Tainted: G U W L XTNJ syzkaller #0 PREEMPT(full) [ 1098.440661][T10148] Tainted: [U]=USER, [W]=WARN, [L]=SOFTLOCKUP, [X]=AUX, [T]=RANDSTRUCT, [N]=TEST, [J]=FWCTL [ 1098.440673][T10148] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 1098.440686][T10148] Call Trace: [ 1098.440695][T10148] [ 1098.440704][T10148] dump_stack_lvl+0x100/0x190 [ 1098.440740][T10148] should_fail_ex.cold+0x5/0xa [ 1098.440765][T10148] _copy_to_user+0x32/0xd0 [ 1098.440794][T10148] simple_read_from_buffer+0xcb/0x170 [ 1098.440830][T10148] proc_fail_nth_read+0x1af/0x230 [ 1098.440859][T10148] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 1098.440887][T10148] ? rw_verify_area+0xce/0x6d0 [ 1098.440919][T10148] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 1098.440945][T10148] vfs_read+0x1e4/0xb30 [ 1098.440983][T10148] ? __pfx_vfs_read+0x10/0x10 [ 1098.441016][T10148] ? __fget_files+0x215/0x3d0 [ 1098.441042][T10148] ? __fget_files+0x21f/0x3d0 [ 1098.441070][T10148] ksys_read+0x12a/0x250 [ 1098.441089][T10148] ? __pfx_ksys_read+0x10/0x10 [ 1098.441116][T10148] do_syscall_64+0x106/0xf80 [ 1098.441149][T10148] ? clear_bhb_loop+0x40/0x90 [ 1098.441175][T10148] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1098.441198][T10148] RIP: 0033:0x7f188d55cfce [ 1098.441216][T10148] Code: 08 0f 85 a5 a8 ff ff 49 89 fb 48 89 f0 48 89 d7 48 89 ce 4c 89 c2 4d 89 ca 4c 8b 44 24 08 4c 8b 4c 24 10 4c 89 5c 24 08 0f 05 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 80 00 00 00 00 48 83 ec 08 [ 1098.441255][T10148] RSP: 002b:00007f188e4ccfe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 1098.441277][T10148] RAX: ffffffffffffffda RBX: 00007f188e4cd6c0 RCX: 00007f188d55cfce [ 1098.441293][T10148] RDX: 000000000000000f RSI: 00007f188e4cd0a0 RDI: 0000000000000003 [ 1098.441307][T10148] RBP: 00007f188e4cd090 R08: 0000000000000000 R09: 0000000000000000 [ 1098.441322][T10148] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1098.441336][T10148] R13: 00007f188d816128 R14: 00007f188d816090 R15: 00007fff36b89f08 [ 1098.441366][T10148] [ 1099.624378][T10160] FAULT_INJECTION: forcing a failure. [ 1099.624378][T10160] name failslab, interval 1, probability 0, space 0, times 0 [ 1099.686892][T10160] CPU: 0 UID: 0 PID: 10160 Comm: syz.4.6174 Tainted: G U W L XTNJ syzkaller #0 PREEMPT(full) [ 1099.686941][T10160] Tainted: [U]=USER, [W]=WARN, [L]=SOFTLOCKUP, [X]=AUX, [T]=RANDSTRUCT, [N]=TEST, [J]=FWCTL [ 1099.686955][T10160] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 1099.686969][T10160] Call Trace: [ 1099.686977][T10160] [ 1099.686986][T10160] dump_stack_lvl+0x100/0x190 [ 1099.687025][T10160] should_fail_ex.cold+0x5/0xa [ 1099.687051][T10160] ? tomoyo_realpath_from_path+0xb6/0x690 [ 1099.687083][T10160] should_failslab+0xc2/0x120 [ 1099.687109][T10160] __kmalloc_noprof+0xe0/0x850 [ 1099.687169][T10160] tomoyo_realpath_from_path+0xb6/0x690 [ 1099.687210][T10160] tomoyo_get_exe+0x63/0xa0 [ 1099.687232][T10160] tomoyo_write_control+0x69e/0x13a0 [ 1099.687283][T10160] ? __pfx_tomoyo_write_control+0x10/0x10 [ 1099.687330][T10160] vfs_write+0x2aa/0x1070 [ 1099.687359][T10160] ? __pfx_tomoyo_write+0x10/0x10 [ 1099.687394][T10160] ? __pfx_vfs_write+0x10/0x10 [ 1099.687414][T10160] ? __fget_files+0x215/0x3d0 [ 1099.687444][T10160] ? __fget_files+0x21f/0x3d0 [ 1099.687475][T10160] ksys_write+0x12a/0x250 [ 1099.687498][T10160] ? __pfx_ksys_write+0x10/0x10 [ 1099.687529][T10160] do_syscall_64+0x106/0xf80 [ 1099.687564][T10160] ? clear_bhb_loop+0x40/0x90 [ 1099.687594][T10160] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1099.687619][T10160] RIP: 0033:0x7f791b59c799 [ 1099.687639][T10160] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 1099.687662][T10160] RSP: 002b:00007f791c3c4028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 1099.687684][T10160] RAX: ffffffffffffffda RBX: 00007f791b815fa0 RCX: 00007f791b59c799 [ 1099.687700][T10160] RDX: 0000000000008587 RSI: 0000200000000040 RDI: 0000000000000003 [ 1099.687714][T10160] RBP: 00007f791c3c4090 R08: 0000000000000000 R09: 0000000000000000 [ 1099.687729][T10160] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1099.687743][T10160] R13: 00007f791b816038 R14: 00007f791b815fa0 R15: 00007fffdeb881e8 [ 1099.687775][T10160] [ 1099.687784][T10160] ERROR: Out of memory at tomoyo_realpath_from_path. [ 1100.297964][T10174] netlink: 4 bytes leftover after parsing attributes in process `syz.2.6176'. [ 1101.487436][T10154] x86/mm: Checked W+X mappings: passed, no W+X pages found. [ 1102.507074][T10261] netlink: 20 bytes leftover after parsing attributes in process `syz.4.6187'. [ 1103.394471][T10295] FAULT_INJECTION: forcing a failure. [ 1103.394471][T10295] name failslab, interval 1, probability 0, space 0, times 0 [ 1103.456631][T10295] CPU: 0 UID: 0 PID: 10295 Comm: syz.4.6190 Tainted: G U W L XTNJ syzkaller #0 PREEMPT(full) [ 1103.456681][T10295] Tainted: [U]=USER, [W]=WARN, [L]=SOFTLOCKUP, [X]=AUX, [T]=RANDSTRUCT, [N]=TEST, [J]=FWCTL [ 1103.456694][T10295] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 1103.456719][T10295] Call Trace: [ 1103.456727][T10295] [ 1103.456736][T10295] dump_stack_lvl+0x100/0x190 [ 1103.456776][T10295] should_fail_ex.cold+0x5/0xa [ 1103.456802][T10295] should_failslab+0xc2/0x120 [ 1103.456827][T10295] __kmalloc_cache_noprof+0x7a/0x6f0 [ 1103.456858][T10295] ? __v4l2_subdev_state_alloc+0x53/0x410 [ 1103.456962][T10295] __v4l2_subdev_state_alloc+0x53/0x410 [ 1103.456993][T10295] subdev_open+0xa6/0x510 [ 1103.457022][T10295] v4l2_open+0x1d2/0x490 [ 1103.457091][T10295] ? __pfx_v4l2_open+0x10/0x10 [ 1103.457147][T10295] chrdev_open+0x234/0x6a0 [ 1103.457173][T10295] ? __pfx_apparmor_file_open+0x10/0x10 [ 1103.457199][T10295] ? __pfx_chrdev_open+0x10/0x10 [ 1103.457232][T10295] ? fsnotify_open_perm_and_set_mode+0x17a/0xa80 [ 1103.457266][T10295] do_dentry_open+0x6d8/0x1660 [ 1103.457292][T10295] ? __pfx_chrdev_open+0x10/0x10 [ 1103.457325][T10295] vfs_open+0x82/0x3f0 [ 1103.457361][T10295] path_openat+0x208c/0x31a0 [ 1103.457392][T10295] ? futex_unqueue+0x13d/0x2c0 [ 1103.457424][T10295] ? stack_depot_save_flags+0x27/0x9d0 [ 1103.457458][T10295] ? __pfx_path_openat+0x10/0x10 [ 1103.457487][T10295] ? kasan_save_stack+0x3f/0x50 [ 1103.457526][T10295] ? kasan_save_stack+0x30/0x50 [ 1103.457564][T10295] ? kasan_save_track+0x14/0x30 [ 1103.457603][T10295] ? __kasan_slab_alloc+0x89/0x90 [ 1103.457626][T10295] ? kmem_cache_alloc_noprof+0x241/0x6e0 [ 1103.457664][T10295] ? do_getname+0x35/0x390 [ 1103.457699][T10295] do_file_open+0x20e/0x430 [ 1103.457727][T10295] ? __pfx_do_file_open+0x10/0x10 [ 1103.457778][T10295] ? find_held_lock+0x2b/0x80 [ 1103.457802][T10295] ? __might_fault+0xc5/0x140 [ 1103.457837][T10295] ? __might_fault+0xc5/0x140 [ 1103.457877][T10295] file_open_name+0x198/0x3b0 [ 1103.457911][T10295] ? __pfx_file_open_name+0x10/0x10 [ 1103.457951][T10295] ? do_getname+0x191/0x390 [ 1103.457986][T10295] acct_on+0xa4/0x9e0 [ 1103.458024][T10295] ? __pfx_acct_on+0x10/0x10 [ 1103.458062][T10295] ? bpf_lsm_capable+0x9/0x10 [ 1103.458089][T10295] ? security_capable+0x80/0x260 [ 1103.458133][T10295] __x64_sys_acct+0x81/0x1e0 [ 1103.458170][T10295] ? lockdep_hardirqs_on+0x78/0x100 [ 1103.458207][T10295] do_syscall_64+0x106/0xf80 [ 1103.458250][T10295] ? clear_bhb_loop+0x40/0x90 [ 1103.458281][T10295] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1103.458307][T10295] RIP: 0033:0x7f791b59c799 [ 1103.458340][T10295] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 1103.458364][T10295] RSP: 002b:00007f791c3a3028 EFLAGS: 00000246 ORIG_RAX: 00000000000000a3 [ 1103.458398][T10295] RAX: ffffffffffffffda RBX: 00007f791b816090 RCX: 00007f791b59c799 [ 1103.458414][T10295] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000200000000100 [ 1103.458429][T10295] RBP: 00007f791b632c99 R08: 0000000000000000 R09: 0000000000000000 [ 1103.458443][T10295] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1103.458457][T10295] R13: 00007f791b816128 R14: 00007f791b816090 R15: 00007fffdeb881e8 [ 1103.458486][T10295] [ 1105.953765][T10342] FAULT_INJECTION: forcing a failure. [ 1105.953765][T10342] name fail_futex, interval 1, probability 0, space 0, times 0 [ 1105.998772][T10342] CPU: 0 UID: 0 PID: 10342 Comm: syz.3.6203 Tainted: G U W L XTNJ syzkaller #0 PREEMPT(full) [ 1105.998819][T10342] Tainted: [U]=USER, [W]=WARN, [L]=SOFTLOCKUP, [X]=AUX, [T]=RANDSTRUCT, [N]=TEST, [J]=FWCTL [ 1105.998832][T10342] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 1105.998844][T10342] Call Trace: [ 1105.998852][T10342] [ 1105.998860][T10342] dump_stack_lvl+0x100/0x190 [ 1105.998896][T10342] should_fail_ex.cold+0x5/0xa [ 1105.998928][T10342] get_futex_key+0x1d2/0x1620 [ 1105.998958][T10342] ? __pfx_get_futex_key+0x10/0x10 [ 1105.998993][T10342] futex_wait_setup+0x83/0x510 [ 1105.999032][T10342] __futex_wait+0x19f/0x300 [ 1105.999068][T10342] ? __pfx___futex_wait+0x10/0x10 [ 1105.999105][T10342] ? __pfx_futex_wake_mark+0x10/0x10 [ 1105.999142][T10342] ? futex_hash+0x2c5/0x380 [ 1105.999174][T10342] futex_wait+0xed/0x380 [ 1105.999207][T10342] ? __pfx_futex_wait+0x10/0x10 [ 1105.999250][T10342] ? do_vfs_ioctl+0x226/0x13e0 [ 1105.999285][T10342] do_futex+0x1ef/0x350 [ 1105.999313][T10342] ? __pfx_do_futex+0x10/0x10 [ 1105.999342][T10342] ? find_held_lock+0x2b/0x80 [ 1105.999366][T10342] __x64_sys_futex+0x34f/0x4d0 [ 1105.999396][T10342] ? __fget_files+0x21f/0x3d0 [ 1105.999416][T10342] ? __pfx___x64_sys_futex+0x10/0x10 [ 1105.999454][T10342] do_syscall_64+0x106/0xf80 [ 1105.999486][T10342] ? clear_bhb_loop+0x40/0x90 [ 1105.999512][T10342] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1105.999534][T10342] RIP: 0033:0x7fa18259c799 [ 1105.999551][T10342] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 1105.999572][T10342] RSP: 002b:00007fa1834580e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 1105.999593][T10342] RAX: ffffffffffffffda RBX: 00007fa182815fa8 RCX: 00007fa18259c799 [ 1105.999608][T10342] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007fa182815fa8 [ 1105.999622][T10342] RBP: 00007fa182815fa0 R08: 0000000000000000 R09: 0000000000000000 [ 1105.999635][T10342] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1105.999648][T10342] R13: 00007fa182816038 R14: 00007ffe3c0051e0 R15: 00007ffe3c0052c8 [ 1105.999674][T10342] [ 1106.825162][T13045] EXT4-fs (sda1): Delayed block allocation failed for inode 2033 at logical offset 942 with max blocks 17 with error 117 [ 1106.886042][T13045] EXT4-fs (sda1): This should not happen!! Data will be lost [ 1106.886042][T13045] [ 1106.910090][T13045] EXT4-fs (sda1): Delayed block allocation failed for inode 2031 at logical offset 1366 with max blocks 64 with error 117 [ 1106.929419][T10365] bridge0: port 3(bond0) entered blocking state [ 1106.969067][T10365] bridge0: port 3(bond0) entered disabled state [ 1106.983073][T13045] EXT4-fs (sda1): This should not happen!! Data will be lost [ 1106.983073][T13045] [ 1107.002039][T10365] bond0: entered allmulticast mode [ 1107.013524][T10365] bond_slave_0: entered allmulticast mode [ 1107.026673][T13045] EXT4-fs (sda1): Delayed block allocation failed for inode 2029 at logical offset 1431 with max blocks 13 with error 117 [ 1107.042953][T10365] bond_slave_1: entered allmulticast mode [ 1107.060822][T10365] bond0: entered promiscuous mode [ 1107.072523][T13045] EXT4-fs (sda1): This should not happen!! Data will be lost [ 1107.072523][T13045] [ 1107.087347][T10365] bond_slave_0: entered promiscuous mode [ 1107.103625][T10365] bond_slave_1: entered promiscuous mode [ 1107.118405][T13045] EXT4-fs (sda1): Delayed block allocation failed for inode 2027 at logical offset 3454 with max blocks 130 with error 117 [ 1107.145840][T10365] bridge0: port 3(bond0) entered blocking state [ 1107.152179][T10365] bridge0: port 3(bond0) entered forwarding state [ 1107.178234][T13045] EXT4-fs (sda1): This should not happen!! Data will be lost [ 1107.178234][T13045] [ 1107.267081][T13045] EXT4-fs (sda1): Delayed block allocation failed for inode 2032 at logical offset 8 with max blocks 28 with error 117 [ 1107.334793][T13045] EXT4-fs (sda1): This should not happen!! Data will be lost [ 1107.334793][T13045] [ 1107.808016][T10386] overlayfs: missing 'lowerdir' [ 1108.139344][ T5509] Bluetooth: hci1: unexpected event 0x1c length: 725 > 5 [ 1108.350845][T10406] netlink: 12 bytes leftover after parsing attributes in process `syz.2.6214'. [ 1108.803553][T10421] netlink: 12 bytes leftover after parsing attributes in process `syz.2.6214'. [ 1110.092155][T10480] Unable to find swap-space signature [ 1110.233319][T10478] netlink: 28 bytes leftover after parsing attributes in process `syz.3.6222'. [ 1110.296934][T10488] netlink: 28 bytes leftover after parsing attributes in process `syz.3.6222'. [ 1112.063072][T10581] program syz.4.6233 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 1113.149095][T10653] netlink: 'syz.1.6237': attribute type 1 has an invalid length. [ 1114.730657][T10728] random: crng reseeded on system resumption [ 1115.129565][T10748] FAULT_INJECTION: forcing a failure. [ 1115.129565][T10748] name failslab, interval 1, probability 0, space 0, times 0 [ 1115.187654][T10751] EXT4-fs error (device sda1): ext4_validate_block_bitmap:423: comm syz.2.6250: bg 2: bad block bitmap checksum [ 1115.205494][T10748] CPU: 0 UID: 0 PID: 10748 Comm: syz.1.6249 Tainted: G U W L XTNJ syzkaller #0 PREEMPT(full) [ 1115.205542][T10748] Tainted: [U]=USER, [W]=WARN, [L]=SOFTLOCKUP, [X]=AUX, [T]=RANDSTRUCT, [N]=TEST, [J]=FWCTL [ 1115.205555][T10748] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 1115.205570][T10748] Call Trace: [ 1115.205577][T10748] [ 1115.205586][T10748] dump_stack_lvl+0x100/0x190 [ 1115.205627][T10748] should_fail_ex.cold+0x5/0xa [ 1115.205655][T10748] should_failslab+0xc2/0x120 [ 1115.205681][T10748] kmem_cache_alloc_noprof+0x7b/0x6e0 [ 1115.205718][T10748] ? __kernfs_new_node+0xd2/0x960 [ 1115.205758][T10748] __kernfs_new_node+0xd2/0x960 [ 1115.205794][T10748] ? __pfx___kernfs_new_node+0x10/0x10 [ 1115.205834][T10748] ? find_held_lock+0x2b/0x80 [ 1115.205856][T10748] ? kernfs_root+0xee/0x2a0 [ 1115.205887][T10748] ? kernfs_root+0xee/0x2a0 [ 1115.205925][T10748] kernfs_new_node+0x11b/0x1a0 [ 1115.205966][T10748] __kernfs_create_file+0x53/0x350 [ 1115.205996][T10748] sysfs_add_file_mode_ns+0x207/0x3c0 [ 1115.206035][T10748] internal_create_group+0x593/0xf40 [ 1115.206075][T10748] ? __pfx_internal_create_group+0x10/0x10 [ 1115.206114][T10748] ? kernfs_create_link+0x1bd/0x240 [ 1115.206151][T10748] internal_create_groups+0x9d/0x150 [ 1115.206189][T10748] device_add+0x71a/0x1950 [ 1115.206220][T10748] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 1115.206260][T10748] ? __pfx_device_add+0x10/0x10 [ 1115.206288][T10748] ? lockdep_init_map_type+0x5c/0x250 [ 1115.206319][T10748] ? __init_waitqueue_head+0xca/0x150 [ 1115.206361][T10748] netdev_register_kobject+0x1a9/0x3d0 [ 1115.206415][T10748] register_netdevice+0x12e0/0x2210 [ 1115.206454][T10748] ? __pfx_register_netdevice+0x10/0x10 [ 1115.206494][T10748] ? __pfx_loopback_net_init+0x10/0x10 [ 1115.206588][T10748] register_netdev+0x34/0x50 [ 1115.206621][T10748] loopback_net_init+0x7a/0x170 [ 1115.206645][T10748] ? __pfx_loopback_net_init+0x10/0x10 [ 1115.206667][T10748] ops_init+0x1e2/0x5f0 [ 1115.206702][T10748] setup_net+0x118/0x3a0 [ 1115.206735][T10748] ? __pfx_setup_net+0x10/0x10 [ 1115.206766][T10748] ? lockdep_init_map_type+0x5c/0x250 [ 1115.206796][T10748] ? mutex_init_lockep+0x110/0x150 [ 1115.206829][T10748] copy_net_ns+0x46f/0x7c0 [ 1115.206852][T10748] create_new_namespaces+0x3ea/0xac0 [ 1115.206881][T10748] unshare_nsproxy_namespaces+0xc3/0x1f0 [ 1115.206907][T10748] ksys_unshare+0x473/0xad0 [ 1115.206936][T10748] ? __pfx_ksys_unshare+0x10/0x10 [ 1115.206973][T10748] __x64_sys_unshare+0x31/0x40 [ 1115.207000][T10748] do_syscall_64+0x106/0xf80 [ 1115.207033][T10748] ? clear_bhb_loop+0x40/0x90 [ 1115.207060][T10748] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1115.207082][T10748] RIP: 0033:0x7f188d59c799 [ 1115.207099][T10748] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 1115.207121][T10748] RSP: 002b:00007f188e4ee028 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 1115.207165][T10748] RAX: ffffffffffffffda RBX: 00007f188d815fa0 RCX: 00007f188d59c799 [ 1115.207199][T10748] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000080 [ 1115.207214][T10748] RBP: 00007f188d632c99 R08: 0000000000000000 R09: 0000000000000000 [ 1115.207230][T10748] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1115.207245][T10748] R13: 00007f188d816038 R14: 00007f188d815fa0 R15: 00007fff36b89f08 [ 1115.207278][T10748] [ 1115.680428][T10751] EXT4-fs (sda1): Delayed block allocation failed for inode 2030 at logical offset 43 with max blocks 29 with error 74 [ 1115.693305][T10751] EXT4-fs (sda1): This should not happen!! Data will be lost [ 1115.693305][T10751] [ 1116.195754][ T1300] ieee802154 phy0 wpan0: encryption failed: -22 [ 1116.202614][ T1300] ieee802154 phy1 wpan1: encryption failed: -22 [ 1117.094249][T10886] i2c i2c-0: delete_device: Can't parse I2C address [ 1117.600554][T10889] cgroup: fork rejected by pids controller in /syz3 [ 1121.985818][T11072] Bluetooth: hci0: Opcode 0x0c1a failed: -4 [ 1122.012556][T11072] Bluetooth: hci3: Opcode 0x0c1a failed: -4 [ 1122.047794][T11072] Bluetooth: hci2: Opcode 0x0c1a failed: -4 [ 1122.062114][T11144] nbd: must specify a size in bytes for the device [ 1122.101750][T11072] Bluetooth: hci1: Opcode 0x0c1a failed: -4 [ 1123.129776][T11177] RDS: rds_bind could not find a transport for ::ffff:100.1.1.2, load rds_tcp or rds_rdma? [ 1123.304098][ T5509] Bluetooth: hci0: command 0x0c1a tx timeout [ 1123.440075][T11188] kAFS: Invalid Command on /proc/fs/afs/cells file [ 1123.786241][T13051] netdevsim netdevsim2 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 1124.025033][ T5509] Bluetooth: hci3: command 0x0c1a tx timeout [ 1124.105370][ T5509] Bluetooth: hci2: command 0x0c1a tx timeout [ 1124.186916][ T5509] Bluetooth: hci1: command 0x0c1a tx timeout [ 1124.711992][T11223] Invalid ELF header magic: != ELF [ 1126.006451][T11341] random: crng reseeded on system resumption [ 1126.050426][T11348] Unrecognized hibernate image header format! [ 1126.100579][T11348] PM: hibernation: Image mismatch: architecture specific data [ 1126.911756][T11426] netlink: 330 bytes leftover after parsing attributes in process `syz.3.6301'. [ 1127.051906][T11426] mac80211_hwsim hwsim44 : renamed from wlan0 (while UP) [ 1127.353390][T11440] device-mapper: ioctl: device name cannot be "control", ".", or ".." [ 1127.803040][T11468] FAULT_INJECTION: forcing a failure. [ 1127.803040][T11468] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1127.950011][T11468] CPU: 0 UID: 0 PID: 11468 Comm: syz.1.6305 Tainted: G U W L XTNJ syzkaller #0 PREEMPT(full) [ 1127.950058][T11468] Tainted: [U]=USER, [W]=WARN, [L]=SOFTLOCKUP, [X]=AUX, [T]=RANDSTRUCT, [N]=TEST, [J]=FWCTL [ 1127.950070][T11468] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 1127.950084][T11468] Call Trace: [ 1127.950092][T11468] [ 1127.950100][T11468] dump_stack_lvl+0x100/0x190 [ 1127.950136][T11468] should_fail_ex.cold+0x5/0xa [ 1127.950167][T11468] _copy_from_user+0x2e/0xd0 [ 1127.950197][T11468] get_timespec64+0x8b/0x1b0 [ 1127.950221][T11468] ? __pfx_get_timespec64+0x10/0x10 [ 1127.950244][T11468] ? count_memcg_events_mm.constprop.0+0xfa/0x2a0 [ 1127.950288][T11468] __x64_sys_futex+0x21a/0x4d0 [ 1127.950320][T11468] ? __pfx___x64_sys_futex+0x10/0x10 [ 1127.950358][T11468] do_syscall_64+0x106/0xf80 [ 1127.950390][T11468] ? clear_bhb_loop+0x40/0x90 [ 1127.950417][T11468] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1127.950439][T11468] RIP: 0033:0x7f188d59c799 [ 1127.950457][T11468] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 1127.950478][T11468] RSP: 002b:00007fff36b8a068 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 1127.950498][T11468] RAX: ffffffffffffffda RBX: 0000000000113423 RCX: 00007f188d59c799 [ 1127.950513][T11468] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007f188d81609c [ 1127.950526][T11468] RBP: 0000000000000032 R08: 0000000000000000 R09: 0000000000000000 [ 1127.950539][T11468] R10: 00007fff36b8a170 R11: 0000000000000246 R12: 00007fff36b8a190 [ 1127.950553][T11468] R13: 00007f188d81609c R14: 0000000000113455 R15: 00007fff36b8a170 [ 1127.950580][T11468] [ 1130.110511][T11555] netlink: 504 bytes leftover after parsing attributes in process `syz.1.6317'. [ 1131.516727][ T5509] Bluetooth: hci1: unexpected subevent 0x18 length: 123 > 19 [ 1131.526407][ T5509] Bluetooth: hci1: Unable to find connection for dst f9:56:cc:cc:70:a9 sid 0x00 [ 1131.564788][T11641] netlink: 28 bytes leftover after parsing attributes in process `syz.4.6327'. [ 1131.728092][T11641] vcan0: entered promiscuous mode [ 1132.199811][T11678] bond0: no command found in slaves file - use +ifname or -ifname [ 1134.132476][T11710] netlink: 330 bytes leftover after parsing attributes in process `syz.2.6334'. [ 1135.895490][T11783] FAULT_INJECTION: forcing a failure. [ 1135.895490][T11783] name fail_futex, interval 1, probability 0, space 0, times 0 [ 1135.974987][T11783] CPU: 0 UID: 0 PID: 11783 Comm: syz.1.6341 Tainted: G U W L XTNJ syzkaller #0 PREEMPT(full) [ 1135.975037][T11783] Tainted: [U]=USER, [W]=WARN, [L]=SOFTLOCKUP, [X]=AUX, [T]=RANDSTRUCT, [N]=TEST, [J]=FWCTL [ 1135.975052][T11783] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 1135.975066][T11783] Call Trace: [ 1135.975074][T11783] [ 1135.975083][T11783] dump_stack_lvl+0x100/0x190 [ 1135.975123][T11783] should_fail_ex.cold+0x5/0xa [ 1135.975149][T11783] get_futex_key+0x1d2/0x1620 [ 1135.975184][T11783] ? __pfx_get_futex_key+0x10/0x10 [ 1135.975221][T11783] futex_wait_setup+0x83/0x510 [ 1135.975264][T11783] __futex_wait+0x19f/0x300 [ 1135.975302][T11783] ? __pfx___futex_wait+0x10/0x10 [ 1135.975343][T11783] ? __pfx_futex_wake_mark+0x10/0x10 [ 1135.975382][T11783] ? futex_hash+0x2c5/0x380 [ 1135.975416][T11783] futex_wait+0xed/0x380 [ 1135.975451][T11783] ? __pfx_futex_wait+0x10/0x10 [ 1135.975492][T11783] ? ksys_write+0x190/0x250 [ 1135.975520][T11783] do_futex+0x1ef/0x350 [ 1135.975550][T11783] ? __pfx_do_futex+0x10/0x10 [ 1135.975586][T11783] __x64_sys_futex+0x34f/0x4d0 [ 1135.975618][T11783] ? __do_sys_landlock_create_ruleset+0x2b2/0x4b0 [ 1135.975667][T11783] ? __pfx___x64_sys_futex+0x10/0x10 [ 1135.975709][T11783] do_syscall_64+0x106/0xf80 [ 1135.975743][T11783] ? clear_bhb_loop+0x40/0x90 [ 1135.975771][T11783] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1135.975796][T11783] RIP: 0033:0x7f188d59c799 [ 1135.975815][T11783] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 1135.975837][T11783] RSP: 002b:00007f188e4ee0e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 1135.975859][T11783] RAX: ffffffffffffffda RBX: 00007f188d815fa8 RCX: 00007f188d59c799 [ 1135.975875][T11783] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007f188d815fa8 [ 1135.975888][T11783] RBP: 00007f188d815fa0 R08: 0000000000000000 R09: 0000000000000000 [ 1135.975903][T11783] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1135.975916][T11783] R13: 00007f188d816038 R14: 00007fff36b89e20 R15: 00007fff36b89f08 [ 1135.975945][T11783] [ 1137.345594][T11894] [U]  [ 1137.348433][T11894] [U] [ 1137.351139][T11894] [U] [ 1137.353856][T11894] [U] [ 1137.442231][T11898] netlink: 342 bytes leftover after parsing attributes in process `syz.4.6350'. [ 1137.453242][T11894] [U] [ 1137.455967][T11894] [U] [ 1137.458679][T11894] [U] [ 1137.461383][T11894] [U] [ 1137.506928][T11894] [U] [ 1137.509669][T11894] [U] [ 1137.512376][T11894] [U] [ 1137.515122][T11894] [U] [ 1137.563741][T11894] [U] [ 1137.566485][T11894] [U] [ 1137.569188][T11894] [U] [ 1137.571891][T11894] [U] [ 1137.617804][T11894] [U] [ 1137.620559][T11894] [U] [ 1137.623259][T11894] [U] [ 1137.625962][T11894] [U] [ 1137.629306][ T7617] EXT4-fs (sda1): Delayed block allocation failed for inode 2033 at logical offset 942 with max blocks 17 with error 117 [ 1137.655404][ T7617] EXT4-fs (sda1): This should not happen!! Data will be lost [ 1137.655404][ T7617] [ 1137.708115][T11894] [U] [ 1137.710849][T11894] [U] [ 1137.713548][T11894] [U] [ 1137.716263][T11894] [U] [ 1137.738206][ T7617] EXT4-fs (sda1): Delayed block allocation failed for inode 2031 at logical offset 918 with max blocks 43 with error 117 [ 1137.787464][T11894] [U] [ 1137.790199][T11894] [U] [ 1137.792899][T11894] [U] [ 1137.795600][T11894] [U] [ 1137.819933][ T7617] EXT4-fs (sda1): This should not happen!! Data will be lost [ 1137.819933][ T7617] [ 1137.889815][T11894] [U] [ 1137.892732][T11894] [U] [ 1137.895435][T11894] [U] [ 1137.898138][T11894] [U] [ 1137.902933][ T7617] EXT4-fs (sda1): Delayed block allocation failed for inode 2029 at logical offset 1434 with max blocks 10 with error 117 [ 1138.023764][ T7617] EXT4-fs (sda1): This should not happen!! Data will be lost [ 1138.023764][ T7617] [ 1138.068969][T11894] [U] [ 1138.071713][T11894] [U] [ 1138.074450][T11894] [U] [ 1138.077163][T11894] [U] [ 1138.133855][T11894] [U] [ 1138.136608][T11894] [U] [ 1138.139324][T11894] [U] [ 1138.142042][T11894] [U] [ 1138.224859][T11894] [U] [ 1138.227609][T11894] [U] [ 1138.230328][T11894] [U] [ 1138.233030][T11894] [U] [ 1138.305857][T11894] [U] [ 1139.141648][ T10] Process accounting resumed [ 1139.167295][T11955] EXT4-fs error (device sda1): ext4_lookup:1785: inode #274: comm syz.3.6357: iget: checksum invalid [ 1139.282213][T11955] faux_driver regulatory: loading /lib/firmware/updates/syzkaller/regulatory.db failed with error -74 [ 1139.442074][T11955] EXT4-fs error (device sda1): ext4_lookup:1785: inode #274: comm syz.3.6357: iget: checksum invalid [ 1139.644276][T11955] faux_driver regulatory: loading /lib/firmware/updates/regulatory.db failed with error -74 [ 1139.834162][T11955] EXT4-fs error (device sda1): ext4_lookup:1785: inode #274: comm syz.3.6357: iget: checksum invalid [ 1139.934424][T11955] faux_driver regulatory: loading /lib/firmware/syzkaller/regulatory.db failed with error -74 [ 1140.064998][T11955] EXT4-fs error (device sda1): ext4_lookup:1785: inode #274: comm syz.3.6357: iget: checksum invalid [ 1140.127860][T11955] faux_driver regulatory: loading /lib/firmware/regulatory.db failed with error -74 [ 1140.222511][T11955] faux_driver regulatory: Direct firmware load for regulatory.db failed with error -74 [ 1140.291453][T12028] dmxdev: DVB (dvb_dmxdev_filter_start): could not set feed [ 1140.319533][T11955] faux_driver regulatory: Falling back to sysfs fallback for: regulatory.db [ 1140.340513][T12028] dvb_demux: dvb_demux_feed_del: feed not in list (type=1 state=0 pid=ffff) [ 1140.970311][T12044] can: request_module (can-proto-0) failed. [ 1141.128896][T12044] netlink: 334 bytes leftover after parsing attributes in process `syz.4.6364'. [ 1143.362331][T12193] FAULT_INJECTION: forcing a failure. [ 1143.362331][T12193] name fail_futex, interval 1, probability 0, space 0, times 0 [ 1143.446602][T12193] CPU: 0 UID: 0 PID: 12193 Comm: syz.1.6378 Tainted: G U W L XTNJ syzkaller #0 PREEMPT(full) [ 1143.446651][T12193] Tainted: [U]=USER, [W]=WARN, [L]=SOFTLOCKUP, [X]=AUX, [T]=RANDSTRUCT, [N]=TEST, [J]=FWCTL [ 1143.446665][T12193] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 1143.446679][T12193] Call Trace: [ 1143.446688][T12193] [ 1143.446697][T12193] dump_stack_lvl+0x100/0x190 [ 1143.446737][T12193] should_fail_ex.cold+0x5/0xa [ 1143.446766][T12193] get_futex_key+0x1d2/0x1620 [ 1143.446809][T12193] ? __pfx_get_futex_key+0x10/0x10 [ 1143.446844][T12193] futex_wait_setup+0x83/0x510 [ 1143.446884][T12193] __futex_wait+0x19f/0x300 [ 1143.446919][T12193] ? __pfx___futex_wait+0x10/0x10 [ 1143.446956][T12193] ? __pfx_futex_wake_mark+0x10/0x10 [ 1143.446993][T12193] ? __hrtimer_setup+0x178/0x280 [ 1143.447024][T12193] ? ktime_add_safe+0x60/0x70 [ 1143.447055][T12193] futex_wait+0xed/0x380 [ 1143.447088][T12193] ? __pfx_futex_wait+0x10/0x10 [ 1143.447119][T12193] ? __lock_acquire+0x4a5/0x2630 [ 1143.447149][T12193] ? __pfx_hrtimer_wakeup+0x10/0x10 [ 1143.447207][T12193] do_futex+0x1ef/0x350 [ 1143.447239][T12193] ? __pfx_do_futex+0x10/0x10 [ 1143.447269][T12193] ? ktime_get+0x200/0x300 [ 1143.447292][T12193] ? lockdep_hardirqs_on+0x78/0x100 [ 1143.447328][T12193] ? read_tsc+0x9/0x20 [ 1143.447359][T12193] __x64_sys_futex+0x34f/0x4d0 [ 1143.447395][T12193] ? __pfx___x64_sys_futex+0x10/0x10 [ 1143.447444][T12193] do_syscall_64+0x106/0xf80 [ 1143.447479][T12193] ? clear_bhb_loop+0x40/0x90 [ 1143.447508][T12193] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1143.447533][T12193] RIP: 0033:0x7f188d59c799 [ 1143.447552][T12193] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 1143.447576][T12193] RSP: 002b:00007fff36b8a068 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 1143.447598][T12193] RAX: ffffffffffffffda RBX: 00000000001170ea RCX: 00007f188d59c799 [ 1143.447614][T12193] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007f188d815fac [ 1143.447629][T12193] RBP: 0000000000000032 R08: 0000000000000000 R09: 0000000000000000 [ 1143.447643][T12193] R10: 00007fff36b8a170 R11: 0000000000000246 R12: 00007fff36b8a190 [ 1143.447659][T12193] R13: 00007f188d815fac R14: 000000000011711c R15: 00007fff36b8a170 [ 1143.447688][T12193] [ 1144.080407][T12201] netlink: 342 bytes leftover after parsing attributes in process `syz.4.6380'. [ 1144.542223][T12210] netlink: 76 bytes leftover after parsing attributes in process `syz.2.6381'. [ 1147.749666][ T29] audit: type=1804 audit(2147599672.704:47): pid=12362 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=ToMToU comm="syz.1.6399" name="/newroot/sys/kernel/debug/tracing/events/vmalloc/alloc_vmap_area/filter" dev="tracefs" ino=19680823 res=1 errno=0 [ 1147.989161][T12370] vhci_hcd vhci_hcd.2: SetHubDepth req not supported for USB 2.0 roothub [ 1149.952009][T12435] netlink: 28 bytes leftover after parsing attributes in process `syz.2.6410'. [ 1150.229519][T12435] bond0: (slave bond_slave_0): Releasing backup interface [ 1159.470102][T12898] ubi2: attaching mtd2 [ 1159.507913][T12898] ubi2 error: ubi_attach_mtd_dev: bad VID header (6) or data offsets (70) [ 1159.710416][T12902] netlink: 334 bytes leftover after parsing attributes in process `syz.4.6453'. [ 1160.199336][T12902] netlink: 334 bytes leftover after parsing attributes in process `syz.4.6453'. [ 1160.895382][T12942] : Can't lookup blockdev [ 1162.382187][T12971] FAULT_INJECTION: forcing a failure. [ 1162.382187][T12971] name fail_futex, interval 1, probability 0, space 0, times 0 [ 1162.504952][T12971] CPU: 0 UID: 0 PID: 12971 Comm: syz.4.6459 Tainted: G U W L XTNJ syzkaller #0 PREEMPT(full) [ 1162.505004][T12971] Tainted: [U]=USER, [W]=WARN, [L]=SOFTLOCKUP, [X]=AUX, [T]=RANDSTRUCT, [N]=TEST, [J]=FWCTL [ 1162.505017][T12971] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 1162.505032][T12971] Call Trace: [ 1162.505040][T12971] [ 1162.505049][T12971] dump_stack_lvl+0x100/0x190 [ 1162.505090][T12971] should_fail_ex.cold+0x5/0xa [ 1162.505118][T12971] get_futex_key+0x1d2/0x1620 [ 1162.505162][T12971] ? __pfx_get_futex_key+0x10/0x10 [ 1162.505205][T12971] ? __lock_acquire+0x4a5/0x2630 [ 1162.505234][T12971] futex_wake+0xea/0x530 [ 1162.505267][T12971] ? __pfx_futex_wake+0x10/0x10 [ 1162.505296][T12971] ? __lock_acquire+0x4a5/0x2630 [ 1162.505332][T12971] do_futex+0x32b/0x350 [ 1162.505359][T12971] ? __pfx_do_futex+0x10/0x10 [ 1162.505392][T12971] __x64_sys_futex+0x34f/0x4d0 [ 1162.505422][T12971] ? __pfx___x64_sys_futex+0x10/0x10 [ 1162.505458][T12971] do_syscall_64+0x106/0xf80 [ 1162.505513][T12971] ? clear_bhb_loop+0x40/0x90 [ 1162.505540][T12971] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1162.505562][T12971] RIP: 0033:0x7f791b59c799 [ 1162.505579][T12971] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 1162.505600][T12971] RSP: 002b:00007f791c3a30e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 1162.505621][T12971] RAX: ffffffffffffffda RBX: 00007f791b816098 RCX: 00007f791b59c799 [ 1162.505635][T12971] RDX: 00000000000f4240 RSI: 0000000000000081 RDI: 00007f791b81609c [ 1162.505649][T12971] RBP: 00007f791b816090 R08: 0000000000000000 R09: 0000000000000000 [ 1162.505662][T12971] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1162.505675][T12971] R13: 00007f791b816128 R14: 00007fffdeb88100 R15: 00007fffdeb881e8 [ 1162.505702][T12971] [ 1163.663265][ T29] audit: type=1800 audit(2147599688.614:48): pid=13019 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.1.6464" name="features" dev="configfs" ino=134372 res=0 errno=0 [ 1163.884032][T13033] random: crng reseeded on system resumption [ 1164.248288][T13109] netlink: 334 bytes leftover after parsing attributes in process `syz.2.6465'. [ 1164.298667][T13112] netlink: 334 bytes leftover after parsing attributes in process `syz.2.6465'. [ 1164.633414][T13131] netlink: 342 bytes leftover after parsing attributes in process `syz.4.6471'. [ 1164.663960][ T29] audit: type=1800 audit(2147599689.614:49): pid=13124 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.1.6468" name="features" dev="configfs" ino=134525 res=0 errno=0 [ 1164.707527][T13131] netlink: 4 bytes leftover after parsing attributes in process `syz.4.6471'. [ 1164.756858][T13131] netlink: 28905 bytes leftover after parsing attributes in process `syz.4.6471'. [ 1165.200034][T13164] netlink: 16 bytes leftover after parsing attributes in process `syz.4.6472'. [ 1165.269581][T13164] netlink: 16 bytes leftover after parsing attributes in process `syz.4.6472'. [ 1165.777477][T13192] synth uevent: /devices/platform/vivid.0/video4linux/video15: unknown uevent action string [ 1165.873578][T13192] video4linux video15: uevent: failed to send synthetic uevent: -22 [ 1166.728835][T13221] bcache: register_bcache() error : failed to open device [ 1166.795259][T13221] netlink: 12 bytes leftover after parsing attributes in process `syz.1.6480'. [ 1166.961285][T13230] block2mtd: illegal erase size [ 1166.982035][T13230] netlink: 'syz.4.6481': attribute type 1 has an invalid length. [ 1167.478846][T13267] netlink: 60 bytes leftover after parsing attributes in process `syz.1.6484'. [ 1168.035457][T13281] netlink: 206 bytes leftover after parsing attributes in process `syz.1.6484'. [ 1168.346240][ T7620] EXT4-fs (sda1): Delayed block allocation failed for inode 2033 at logical offset 947 with max blocks 12 with error 117 [ 1168.419028][ T7620] EXT4-fs (sda1): This should not happen!! Data will be lost [ 1168.419028][ T7620] [ 1168.443358][T13296] FAULT_INJECTION: forcing a failure. [ 1168.443358][T13296] name failslab, interval 1, probability 0, space 0, times 0 [ 1168.481927][ T7620] EXT4-fs (sda1): Delayed block allocation failed for inode 2031 at logical offset 918 with max blocks 43 with error 117 [ 1168.527696][T13296] CPU: 0 UID: 0 PID: 13296 Comm: syz.2.6488 Tainted: G U W L XTNJ syzkaller #0 PREEMPT(full) [ 1168.527749][T13296] Tainted: [U]=USER, [W]=WARN, [L]=SOFTLOCKUP, [X]=AUX, [T]=RANDSTRUCT, [N]=TEST, [J]=FWCTL [ 1168.527765][T13296] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 1168.527781][T13296] Call Trace: [ 1168.527790][T13296] [ 1168.527800][T13296] dump_stack_lvl+0x100/0x190 [ 1168.527843][T13296] should_fail_ex.cold+0x5/0xa [ 1168.527878][T13296] should_failslab+0xc2/0x120 [ 1168.527905][T13296] __kvmalloc_node_noprof+0xfa/0xa00 [ 1168.527946][T13296] ? alloc_fdtable+0x110/0x2d0 [ 1168.528000][T13296] alloc_fdtable+0x110/0x2d0 [ 1168.528043][T13296] dup_fd+0x995/0xd10 [ 1168.528070][T13296] ? fd_statfs+0xdd/0x120 [ 1168.528116][T13296] ksys_unshare+0x7ad/0xad0 [ 1168.528150][T13296] ? __pfx_ksys_unshare+0x10/0x10 [ 1168.528193][T13296] __x64_sys_unshare+0x31/0x40 [ 1168.528225][T13296] do_syscall_64+0x106/0xf80 [ 1168.528262][T13296] ? clear_bhb_loop+0x40/0x90 [ 1168.528294][T13296] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1168.528319][T13296] RIP: 0033:0x7fd7b7f9c799 [ 1168.528339][T13296] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 1168.528376][T13296] RSP: 002b:00007fd7b8d84028 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 1168.528399][T13296] RAX: ffffffffffffffda RBX: 00007fd7b8215fa0 RCX: 00007fd7b7f9c799 [ 1168.528416][T13296] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000400 [ 1168.528432][T13296] RBP: 00007fd7b8032c99 R08: 0000000000000000 R09: 0000000000000000 [ 1168.528448][T13296] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1168.528463][T13296] R13: 00007fd7b8216038 R14: 00007fd7b8215fa0 R15: 00007ffc8cc11498 [ 1168.528494][T13296] [ 1168.739982][ T7620] EXT4-fs (sda1): This should not happen!! Data will be lost [ 1168.739982][ T7620] [ 1168.751035][ T7620] EXT4-fs (sda1): Delayed block allocation failed for inode 2029 at logical offset 1434 with max blocks 10 with error 117 [ 1168.764024][ T7620] EXT4-fs (sda1): This should not happen!! Data will be lost [ 1168.764024][ T7620] [ 1169.061785][T13335] synth uevent: /devices/platform/vivid.0/video4linux/video15: unknown uevent action string [ 1169.208900][T13335] video4linux video15: uevent: failed to send synthetic uevent: -22 [ 1169.957949][ T29] audit: type=1800 audit(2147599694.914:50): pid=13403 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.1.6494" name="dbroot" dev="configfs" ino=135145 res=0 errno=0 [ 1170.857219][T13463] FAULT_INJECTION: forcing a failure. [ 1170.857219][T13463] name failslab, interval 1, probability 0, space 0, times 0 [ 1170.922928][T13463] CPU: 0 UID: 0 PID: 13463 Comm: syz.1.6507 Tainted: G U W L XTNJ syzkaller #0 PREEMPT(full) [ 1170.922975][T13463] Tainted: [U]=USER, [W]=WARN, [L]=SOFTLOCKUP, [X]=AUX, [T]=RANDSTRUCT, [N]=TEST, [J]=FWCTL [ 1170.922988][T13463] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 1170.923002][T13463] Call Trace: [ 1170.923009][T13463] [ 1170.923017][T13463] dump_stack_lvl+0x100/0x190 [ 1170.923054][T13463] should_fail_ex.cold+0x5/0xa [ 1170.923079][T13463] should_failslab+0xc2/0x120 [ 1170.923103][T13463] __kmalloc_cache_noprof+0x7a/0x6f0 [ 1170.923132][T13463] ? seq_create_client1+0x4d/0x640 [ 1170.923172][T13463] ? __pfx_snd_seq_open+0x10/0x10 [ 1170.923207][T13463] seq_create_client1+0x4d/0x640 [ 1170.923245][T13463] ? __pfx_snd_seq_open+0x10/0x10 [ 1170.923280][T13463] snd_seq_open+0x59/0x590 [ 1170.923315][T13463] ? __pfx_snd_seq_open+0x10/0x10 [ 1170.923348][T13463] snd_open+0x22d/0x4c0 [ 1170.923372][T13463] ? __pfx_snd_open+0x10/0x10 [ 1170.923394][T13463] chrdev_open+0x234/0x6a0 [ 1170.923416][T13463] ? __pfx_apparmor_file_open+0x10/0x10 [ 1170.923438][T13463] ? __pfx_chrdev_open+0x10/0x10 [ 1170.923461][T13463] ? fsnotify_open_perm_and_set_mode+0x17a/0xa80 [ 1170.923491][T13463] do_dentry_open+0x6d8/0x1660 [ 1170.923512][T13463] ? __pfx_chrdev_open+0x10/0x10 [ 1170.923541][T13463] vfs_open+0x82/0x3f0 [ 1170.923571][T13463] path_openat+0x208c/0x31a0 [ 1170.923602][T13463] ? __pfx_path_openat+0x10/0x10 [ 1170.923633][T13463] do_file_open+0x20e/0x430 [ 1170.923658][T13463] ? __pfx_do_file_open+0x10/0x10 [ 1170.923698][T13463] ? alloc_fd+0x476/0x790 [ 1170.923721][T13463] ? do_getname+0x191/0x390 [ 1170.923751][T13463] do_sys_openat2+0x10d/0x1e0 [ 1170.923780][T13463] ? __pfx_do_sys_openat2+0x10/0x10 [ 1170.923826][T13463] __x64_sys_openat+0x12d/0x210 [ 1170.923856][T13463] ? __pfx___x64_sys_openat+0x10/0x10 [ 1170.923898][T13463] do_syscall_64+0x106/0xf80 [ 1170.923929][T13463] ? clear_bhb_loop+0x40/0x90 [ 1170.923956][T13463] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1170.923978][T13463] RIP: 0033:0x7f188d59c799 [ 1170.923995][T13463] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 1170.924016][T13463] RSP: 002b:00007f188e4cd028 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 1170.924036][T13463] RAX: ffffffffffffffda RBX: 00007f188d816090 RCX: 00007f188d59c799 [ 1170.924050][T13463] RDX: 00000000001e3800 RSI: 0000200000000000 RDI: ffffffffffffff9c [ 1170.924065][T13463] RBP: 00007f188d632c99 R08: 0000000000000000 R09: 0000000000000000 [ 1170.924078][T13463] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1170.924091][T13463] R13: 00007f188d816128 R14: 00007f188d816090 R15: 00007fff36b89f08 [ 1170.924118][T13463] [ 1172.300066][T13554] netlink: 8 bytes leftover after parsing attributes in process `syz.1.6502'. [ 1172.562374][T13556] zswap: compressor not available [ 1172.919896][T13556] zswap: compressor not available [ 1173.025330][T13556] zswap: compressor not available [ 1173.776094][T13665] netlink: 334 bytes leftover after parsing attributes in process `syz.1.6510'. [ 1173.855550][T13665] netlink: 334 bytes leftover after parsing attributes in process `syz.1.6510'. [ 1174.121148][ T5509] Bluetooth: hci2: unexpected event 0x33 length: 124 > 10 [ 1175.088723][T13707] netlink: 16 bytes leftover after parsing attributes in process `syz.2.6519'. [ 1175.222613][T13714] netlink: 334 bytes leftover after parsing attributes in process `syz.3.6520'. [ 1175.365651][T13715] netlink: 334 bytes leftover after parsing attributes in process `syz.3.6520'. [ 1176.957510][T13780] EXT4-fs (sda1): Delayed block allocation failed for inode 2033 at logical offset 905 with max blocks 54 with error 117 [ 1177.172895][T13780] EXT4-fs (sda1): This should not happen!! Data will be lost [ 1177.172895][T13780] [ 1177.601497][T13829] netlink: 334 bytes leftover after parsing attributes in process `syz.2.6532'. [ 1177.633268][ T1300] ieee802154 phy0 wpan0: encryption failed: -22 [ 1177.642904][ T1300] ieee802154 phy1 wpan1: encryption failed: -22 [ 1177.681823][T13829] netlink: 334 bytes leftover after parsing attributes in process `syz.2.6532'. [ 1179.008461][T13881] openvswitch: netlink: IP tunnel dst address not specified [ 1179.051292][T13885] openvswitch: netlink: IP tunnel dst address not specified [ 1179.973969][T13916] netlink: 334 bytes leftover after parsing attributes in process `syz.3.6542'. [ 1180.578362][T13913] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input38 [ 1186.021165][ T10] Process accounting resumed [ 1186.944973][ T5509] Bluetooth: hci2: unexpected event 0x1c length: 725 > 5 [ 1187.010660][T14228] openvswitch: netlink: Multiple metadata blocks provided [ 1189.468851][T14353] EXT4-fs (sda1): Delayed block allocation failed for inode 2033 at logical offset 946 with max blocks 13 with error 117 [ 1189.584775][T14353] EXT4-fs (sda1): This should not happen!! Data will be lost [ 1189.584775][T14353] [ 1190.329060][T14393] netlink: 'syz.2.6572': attribute type 2 has an invalid length. [ 1190.905561][T14407] netlink: 334 bytes leftover after parsing attributes in process `syz.3.6575'. [ 1191.480403][T14396] EXT4-fs (sda1): Delayed block allocation failed for inode 2029 at logical offset 929 with max blocks 20 with error 117 [ 1191.693427][T14396] EXT4-fs (sda1): This should not happen!! Data will be lost [ 1191.693427][T14396] [ 1191.740147][T14436] netlink: Conntrack attr has 16 unknown bytes [ 1192.658103][T14459] FAULT_INJECTION: forcing a failure. [ 1192.658103][T14459] name failslab, interval 1, probability 0, space 0, times 0 [ 1192.731446][T14459] CPU: 0 UID: 0 PID: 14459 Comm: syz.1.6580 Tainted: G U W L XTNJ syzkaller #0 PREEMPT(full) [ 1192.731488][T14459] Tainted: [U]=USER, [W]=WARN, [L]=SOFTLOCKUP, [X]=AUX, [T]=RANDSTRUCT, [N]=TEST, [J]=FWCTL [ 1192.731500][T14459] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 1192.731512][T14459] Call Trace: [ 1192.731519][T14459] [ 1192.731527][T14459] dump_stack_lvl+0x100/0x190 [ 1192.731562][T14459] should_fail_ex.cold+0x5/0xa [ 1192.731586][T14459] should_failslab+0xc2/0x120 [ 1192.731607][T14459] kmem_cache_alloc_noprof+0x7b/0x6e0 [ 1192.731639][T14459] ? __pmd_alloc+0xbf/0x950 [ 1192.731667][T14459] __pmd_alloc+0xbf/0x950 [ 1192.731692][T14459] __handle_mm_fault+0xa99/0x2b60 [ 1192.731723][T14459] ? mt_find+0x45e/0x8e0 [ 1192.731756][T14459] ? __pfx___handle_mm_fault+0x10/0x10 [ 1192.731782][T14459] ? __pfx_mt_find+0x10/0x10 [ 1192.731858][T14459] handle_mm_fault+0x36d/0xa20 [ 1192.731914][T14459] __get_user_pages+0xf9c/0x34d0 [ 1192.731951][T14459] ? __pfx___get_user_pages+0x10/0x10 [ 1192.731986][T14459] populate_vma_page_range+0x267/0x3f0 [ 1192.732017][T14459] ? __pfx_populate_vma_page_range+0x10/0x10 [ 1192.732051][T14459] ? __pfx_find_vma_intersection+0x10/0x10 [ 1192.732084][T14459] ? do_mmap+0x93f/0x12f0 [ 1192.732113][T14459] __mm_populate+0x107/0x3a0 [ 1192.732143][T14459] ? __pfx___mm_populate+0x10/0x10 [ 1192.732174][T14459] ? up_write+0x290/0x4f0 [ 1192.732212][T14459] vm_mmap_pgoff+0x37f/0x470 [ 1192.732243][T14459] ? __pfx_vm_mmap_pgoff+0x10/0x10 [ 1192.732273][T14459] ? do_futex+0x192/0x350 [ 1192.732308][T14459] ? __pfx_do_futex+0x10/0x10 [ 1192.732344][T14459] ksys_mmap_pgoff+0xe1/0x650 [ 1192.732369][T14459] ? __x64_sys_futex+0x34f/0x4d0 [ 1192.732399][T14459] ? __x64_sys_futex+0x358/0x4d0 [ 1192.732431][T14459] ? __pfx_ksys_mmap_pgoff+0x10/0x10 [ 1192.732457][T14459] ? xfd_validate_state+0x129/0x190 [ 1192.732497][T14459] __x64_sys_mmap+0x125/0x190 [ 1192.732536][T14459] do_syscall_64+0x106/0xf80 [ 1192.732570][T14459] ? clear_bhb_loop+0x40/0x90 [ 1192.732599][T14459] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1192.732624][T14459] RIP: 0033:0x7f188d59c799 [ 1192.732643][T14459] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 1192.732666][T14459] RSP: 002b:00007f188e4ee028 EFLAGS: 00000246 ORIG_RAX: 0000000000000009 [ 1192.732688][T14459] RAX: ffffffffffffffda RBX: 00007f188d815fa0 RCX: 00007f188d59c799 [ 1192.732704][T14459] RDX: 00000000000000df RSI: 0000000000400408 RDI: 0000000000000000 [ 1192.732719][T14459] RBP: 00007f188d632c99 R08: 0000000000000002 R09: 0000000000008000 [ 1192.732733][T14459] R10: 0000000000009b72 R11: 0000000000000246 R12: 0000000000000000 [ 1192.732748][T14459] R13: 00007f188d816038 R14: 00007f188d815fa0 R15: 00007fff36b89f08 [ 1192.732778][T14459] [ 1194.663145][T14596] cgroup: fork rejected by pids controller in /syz1 [ 1195.508309][T14680] EXT4-fs (sda1): Delayed block allocation failed for inode 2031 at logical offset 910 with max blocks 8 with error 117 [ 1195.610896][T14680] EXT4-fs (sda1): This should not happen!! Data will be lost [ 1195.610896][T14680] [ 1195.779125][T14738] Invalid ELF header magic: != ELF [ 1196.048414][T14786] netlink: 334 bytes leftover after parsing attributes in process `syz.3.6595'. [ 1196.595675][T14809] sp0: Synchronizing with TNC [ 1198.306472][T14914] Setting dangerous option i915.mitigations - tainting kernel [ 1199.041651][ T9221] Bluetooth: hci0: unexpected subevent 0x01 length: 123 > 18 [ 1199.109938][T14971] netlink: 342 bytes leftover after parsing attributes in process `syz.2.6609'. [ 1199.144289][ T7611] EXT4-fs (sda1): Delayed block allocation failed for inode 2033 at logical offset 947 with max blocks 12 with error 117 [ 1199.225531][ T7611] EXT4-fs (sda1): This should not happen!! Data will be lost [ 1199.225531][ T7611] [ 1199.286813][ T7611] EXT4-fs (sda1): Delayed block allocation failed for inode 2031 at logical offset 950 with max blocks 11 with error 117 [ 1199.387857][ T7611] EXT4-fs (sda1): This should not happen!! Data will be lost [ 1199.387857][ T7611] [ 1199.409579][T14971] netlink: 342 bytes leftover after parsing attributes in process `syz.2.6609'. [ 1199.474604][ T7611] EXT4-fs (sda1): Delayed block allocation failed for inode 2029 at logical offset 1434 with max blocks 10 with error 117 [ 1199.563690][ T7611] EXT4-fs (sda1): This should not happen!! Data will be lost [ 1199.563690][ T7611] [ 1200.905544][ T5509] Bluetooth: hci4: Opcode 0x0c03 failed: -110 [ 1202.520076][T15124] FAULT_INJECTION: forcing a failure. [ 1202.520076][T15124] name failslab, interval 1, probability 0, space 0, times 0 [ 1202.604426][T15124] CPU: 0 UID: 0 PID: 15124 Comm: syz.2.6622 Tainted: G U W L XTNJ syzkaller #0 PREEMPT(full) [ 1202.604476][T15124] Tainted: [U]=USER, [W]=WARN, [L]=SOFTLOCKUP, [X]=AUX, [T]=RANDSTRUCT, [N]=TEST, [J]=FWCTL [ 1202.604490][T15124] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 1202.604504][T15124] Call Trace: [ 1202.604512][T15124] [ 1202.604521][T15124] dump_stack_lvl+0x100/0x190 [ 1202.604561][T15124] should_fail_ex.cold+0x5/0xa [ 1202.604587][T15124] should_failslab+0xc2/0x120 [ 1202.604612][T15124] kmem_cache_alloc_noprof+0x7b/0x6e0 [ 1202.604648][T15124] ? alloc_empty_file+0x55/0x1c0 [ 1202.604675][T15124] ? alloc_file_pseudo+0x1a5/0x230 [ 1202.604710][T15124] alloc_empty_file+0x55/0x1c0 [ 1202.604740][T15124] alloc_file_clone+0x5f/0x110 [ 1202.604771][T15124] create_pipe_files+0x40e/0x970 [ 1202.604799][T15124] do_pipe2+0xbd/0x1e0 [ 1202.604832][T15124] ? __pfx_do_pipe2+0x10/0x10 [ 1202.604863][T15124] __x64_sys_pipe+0x33/0x50 [ 1202.604886][T15124] do_syscall_64+0x106/0xf80 [ 1202.604917][T15124] ? clear_bhb_loop+0x40/0x90 [ 1202.604943][T15124] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1202.604967][T15124] RIP: 0033:0x7fd7b7f9c799 [ 1202.604984][T15124] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 1202.605005][T15124] RSP: 002b:00007fd7b8d84028 EFLAGS: 00000246 ORIG_RAX: 0000000000000016 [ 1202.605025][T15124] RAX: ffffffffffffffda RBX: 00007fd7b8215fa0 RCX: 00007fd7b7f9c799 [ 1202.605040][T15124] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 1202.605053][T15124] RBP: 00007fd7b8032c99 R08: 0000000000000000 R09: 0000000000000000 [ 1202.605066][T15124] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1202.605079][T15124] R13: 00007fd7b8216038 R14: 00007fd7b8215fa0 R15: 00007ffc8cc11498 [ 1202.605106][T15124] [ 1203.597424][T15133] kexec: Could not allocate control_code_buffer [ 1204.441817][T15168] netlink: 'syz.2.6630': attribute type 11 has an invalid length. [ 1208.450895][ T29] audit: type=1800 audit(2147599733.404:51): pid=15410 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.4.6642" name="dbroot" dev="configfs" ino=139364 res=0 errno=0 [ 1208.942903][T15400] Bluetooth: hci0: Opcode 0x0c1a failed: -4 [ 1209.020563][T15400] Bluetooth: hci3: Opcode 0x0c1a failed: -4 [ 1209.054625][T15400] Bluetooth: hci2: Opcode 0x0c1a failed: -4 [ 1209.125821][T15400] Bluetooth: hci2: Opcode 0x0c1a failed: -4 [ 1209.152559][T15400] Bluetooth: hci1: Opcode 0x0c1a failed: -4 [ 1210.265081][ T5509] Bluetooth: hci0: command 0x0c1a tx timeout [ 1211.063949][ T5509] Bluetooth: hci2: command 0x0c1a tx timeout [ 1211.070040][ T9221] Bluetooth: hci3: command 0x0c1a tx timeout [ 1211.224038][ T5509] Bluetooth: hci1: command 0x0c1a tx timeout [ 1213.144163][ T5509] Bluetooth: hci2: command 0x0c1a tx timeout [ 1214.581660][T15788] mkiss: ax0: crc mode is auto. [ 1215.227833][T15816] netlink: 186 bytes leftover after parsing attributes in process `syz.1.6670'. [ 1215.885344][T15849] ubi0: attaching mtd0 [ 1215.952498][T15849] ubi0: scanning is finished [ 1216.016153][T15849] ubi0 error: ubi_read_volume_table: the layout volume was not found [ 1216.422664][T15860] zswap: compressor not available [ 1216.506354][T15849] ubi0 error: ubi_attach_mtd_dev: failed to attach mtd0, error -22 [ 1217.694679][T15895] vivid-007: ================= START STATUS ================= [ 1217.814983][T15895] vivid-007: Generate PTS: true [ 1217.819979][T15895] vivid-007: Generate SCR: true [ 1217.928696][T15895] tpg source WxH: 320x240 (Y'CbCr) [ 1218.013945][T15895] tpg field: 1 [ 1218.041870][T15895] tpg crop: (0,0)/320x240 [ 1218.150116][T15895] tpg compose: (0,0)/320x240 [ 1218.229720][T15895] tpg colorspace: 8 [ 1218.290840][T15895] tpg transfer function: 0/0 [ 1218.363514][T15895] tpg Y'CbCr encoding: 0/0 [ 1218.410101][T15895] tpg quantization: 0/0 [ 1218.456169][T15895] tpg RGB range: 0/2 [ 1218.503258][T15895] vivid-007: ================== END STATUS ================== [ 1219.560980][T15949] FAULT_INJECTION: forcing a failure. [ 1219.560980][T15949] name failslab, interval 1, probability 0, space 0, times 0 [ 1219.736563][T15949] CPU: 0 UID: 0 PID: 15949 Comm: syz.4.6685 Tainted: G U W L XTNJ syzkaller #0 PREEMPT(full) [ 1219.736613][T15949] Tainted: [U]=USER, [W]=WARN, [L]=SOFTLOCKUP, [X]=AUX, [T]=RANDSTRUCT, [N]=TEST, [J]=FWCTL [ 1219.736627][T15949] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 1219.736641][T15949] Call Trace: [ 1219.736649][T15949] [ 1219.736659][T15949] dump_stack_lvl+0x100/0x190 [ 1219.736701][T15949] should_fail_ex.cold+0x5/0xa [ 1219.736727][T15949] should_failslab+0xc2/0x120 [ 1219.736752][T15949] __kmalloc_cache_noprof+0x7a/0x6f0 [ 1219.736786][T15949] ? io_uring_alloc_task_context+0xa7/0x54b [ 1219.736839][T15949] io_uring_alloc_task_context+0xa7/0x54b [ 1219.736874][T15949] ? file_init_path+0x48e/0x670 [ 1219.736901][T15949] ? __pfx_io_uring_alloc_task_context+0x10/0x10 [ 1219.736937][T15949] ? alloc_file_pseudo+0x1a5/0x230 [ 1219.736969][T15949] __io_uring_add_tctx_node.cold+0x10/0x195 [ 1219.737011][T15949] ? __pfx___io_uring_add_tctx_node+0x10/0x10 [ 1219.737038][T15949] ? __anon_inode_getfile+0x17c/0x280 [ 1219.737067][T15949] io_uring_setup.cold+0x1a83/0x1d79 [ 1219.737104][T15949] ? __pfx_io_uring_setup+0x10/0x10 [ 1219.737143][T15949] ? __pfx_do_futex+0x10/0x10 [ 1219.737200][T15949] ? xfd_validate_state+0x129/0x190 [ 1219.737247][T15949] __x64_sys_io_uring_setup+0xc2/0x170 [ 1219.737284][T15949] do_syscall_64+0x106/0xf80 [ 1219.737321][T15949] ? clear_bhb_loop+0x40/0x90 [ 1219.737352][T15949] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1219.737379][T15949] RIP: 0033:0x7f791b59c799 [ 1219.737400][T15949] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 1219.737425][T15949] RSP: 002b:00007f791c3c4028 EFLAGS: 00000246 ORIG_RAX: 00000000000001a9 [ 1219.737448][T15949] RAX: ffffffffffffffda RBX: 00007f791b815fa0 RCX: 00007f791b59c799 [ 1219.737465][T15949] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000006 [ 1219.737481][T15949] RBP: 00007f791b632c99 R08: 0000000000000000 R09: 0000000000000000 [ 1219.737496][T15949] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1219.737512][T15949] R13: 00007f791b816038 R14: 00007f791b815fa0 R15: 00007fffdeb881e8 [ 1219.737543][T15949] [ 1221.802928][T16059] bridge_slave_1: left allmulticast mode [ 1221.869929][T16059] bridge_slave_1: left promiscuous mode [ 1222.029194][T16059] bridge0: port 2(bridge_slave_1) entered disabled state [ 1223.336835][T16101] faux_driver regulatory: loading /lib/firmware/updates/syzkaller/regulatory.db failed with error -74 [ 1223.403388][T16101] faux_driver regulatory: loading /lib/firmware/updates/regulatory.db failed with error -74 [ 1223.487526][T16101] faux_driver regulatory: loading /lib/firmware/syzkaller/regulatory.db failed with error -74 [ 1223.540768][T16101] faux_driver regulatory: loading /lib/firmware/regulatory.db failed with error -74 [ 1223.570695][T16101] faux_driver regulatory: Direct firmware load for regulatory.db failed with error -74 [ 1223.604591][T16101] faux_driver regulatory: Falling back to sysfs fallback for: regulatory.db [ 1225.071833][T16153] netlink: 146 bytes leftover after parsing attributes in process `syz.3.6714'. [ 1225.286842][T16111] can: request_module (can-proto-3) failed. [ 1225.475503][T16161] netlink: 'syz.1.6716': attribute type 2 has an invalid length. [ 1225.504595][T16160] netlink: 'syz.1.6716': attribute type 2 has an invalid length. [ 1225.559746][T16163] netlink: 4 bytes leftover after parsing attributes in process `syz.3.6717'. [ 1226.064388][T16172] faux_driver regulatory: loading /lib/firmware/updates/syzkaller/regulatory.db failed with error -74 [ 1226.128130][T16172] faux_driver regulatory: loading /lib/firmware/updates/regulatory.db failed with error -74 [ 1226.174516][T16172] faux_driver regulatory: loading /lib/firmware/syzkaller/regulatory.db failed with error -74 [ 1226.254926][T16172] faux_driver regulatory: loading /lib/firmware/regulatory.db failed with error -74 [ 1226.365719][T16172] faux_driver regulatory: Direct firmware load for regulatory.db failed with error -74 [ 1226.447078][T16172] faux_driver regulatory: Falling back to sysfs fallback for: regulatory.db [ 1228.583441][T16272] openvswitch: netlink: Either Ethernet header or EtherType is required. [ 1229.381238][T16282] netlink: 342 bytes leftover after parsing attributes in process `syz.4.6729'. [ 1229.393997][T16285] netlink: 12 bytes leftover after parsing attributes in process `syz.2.6730'. [ 1230.344495][T13047] EXT4-fs (sda1): Delayed block allocation failed for inode 2033 at logical offset 947 with max blocks 12 with error 117 [ 1230.403352][T13047] EXT4-fs (sda1): This should not happen!! Data will be lost [ 1230.403352][T13047] [ 1230.447176][T13047] EXT4-fs (sda1): Delayed block allocation failed for inode 2031 at logical offset 950 with max blocks 11 with error 117 [ 1230.511392][T13047] EXT4-fs (sda1): This should not happen!! Data will be lost [ 1230.511392][T13047] [ 1230.568552][T13047] EXT4-fs (sda1): Delayed block allocation failed for inode 2029 at logical offset 1434 with max blocks 10 with error 117 [ 1230.618254][T13047] EXT4-fs (sda1): This should not happen!! Data will be lost [ 1230.618254][T13047] [ 1231.799659][T16404] device-mapper: ioctl: Unable to rename non-existent device, to uuid [ 1231.829499][T16387] netlink: 'syz.4.6741': attribute type 33 has an invalid length. [ 1232.916941][T16466] netlink: 342 bytes leftover after parsing attributes in process `syz.2.6750'. [ 1234.767152][T16595] netlink: 342 bytes leftover after parsing attributes in process `syz.1.6761'. [ 1235.119295][T16602] input: jJǸ-9%vJ86 as /devices/virtual/input/input41 [ 1235.460060][ T29] audit: type=1800 audit(2147599760.414:52): pid=16622 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.3.6765" name="sr0" dev="tmpfs" ino=2006 res=0 errno=0 [ 1236.505465][T16696] FAULT_INJECTION: forcing a failure. [ 1236.505465][T16696] name failslab, interval 1, probability 0, space 0, times 0 [ 1236.567257][T16696] CPU: 0 UID: 0 PID: 16696 Comm: syz.1.6771 Tainted: G U W L XTNJ syzkaller #0 PREEMPT(full) [ 1236.567310][T16696] Tainted: [U]=USER, [W]=WARN, [L]=SOFTLOCKUP, [X]=AUX, [T]=RANDSTRUCT, [N]=TEST, [J]=FWCTL [ 1236.567326][T16696] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 1236.567341][T16696] Call Trace: [ 1236.567350][T16696] [ 1236.567359][T16696] dump_stack_lvl+0x100/0x190 [ 1236.567404][T16696] should_fail_ex.cold+0x5/0xa [ 1236.567434][T16696] should_failslab+0xc2/0x120 [ 1236.567463][T16696] __kmalloc_node_track_caller_noprof+0xe3/0x850 [ 1236.567506][T16696] ? kvasprintf_const+0x66/0x1a0 [ 1236.567626][T16696] kvasprintf+0xbc/0x150 [ 1236.567657][T16696] ? __pfx_kvasprintf+0x10/0x10 [ 1236.567690][T16696] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 1236.567735][T16696] ? lockdep_init_map_type+0x5c/0x250 [ 1236.567777][T16696] kvasprintf_const+0x66/0x1a0 [ 1236.567809][T16696] kobject_set_name_vargs+0x5a/0x140 [ 1236.567840][T16696] device_create_groups_vargs+0x1b1/0x270 [ 1236.567879][T16696] device_create+0xed/0x130 [ 1236.567911][T16696] ? __pfx_device_create+0x10/0x10 [ 1236.567940][T16696] ? lockdep_init_map_type+0x5c/0x250 [ 1236.567975][T16696] ? timer_init_key+0x150/0x340 [ 1236.568007][T16696] ? ieee80211_roc_setup+0x136/0x270 [ 1236.568072][T16696] ? ieee80211_alloc_hw_nm+0x19c3/0x22a0 [ 1236.568120][T16696] mac80211_hwsim_new_radio+0x37f/0x57d0 [ 1236.568226][T16696] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 1236.568271][T16696] ? __nla_validate_parse+0x1e7/0x28b0 [ 1236.568312][T16696] ? __pfx_mac80211_hwsim_new_radio+0x10/0x10 [ 1236.568378][T16696] hwsim_new_radio_nl+0xc1f/0x1340 [ 1236.568434][T16696] ? __pfx_hwsim_new_radio_nl+0x10/0x10 [ 1236.568480][T16696] ? genl_family_rcv_msg_attrs_parse.isra.0+0x1a0/0x280 [ 1236.568509][T16696] ? genl_family_rcv_msg_attrs_parse.isra.0+0x1aa/0x280 [ 1236.568540][T16696] genl_family_rcv_msg_doit+0x214/0x300 [ 1236.568567][T16696] ? __pfx_genl_family_rcv_msg_doit+0x10/0x10 [ 1236.568591][T16696] ? genl_get_cmd+0x3ef/0x720 [ 1236.568625][T16696] ? bpf_lsm_capable+0x9/0x10 [ 1236.568650][T16696] ? security_capable+0x80/0x260 [ 1236.568689][T16696] ? ns_capable+0xd2/0xf0 [ 1236.568714][T16696] genl_rcv_msg+0x560/0x800 [ 1236.568741][T16696] ? __pfx_genl_rcv_msg+0x10/0x10 [ 1236.568766][T16696] ? __pfx_hwsim_new_radio_nl+0x10/0x10 [ 1236.568813][T16696] netlink_rcv_skb+0x159/0x420 [ 1236.568850][T16696] ? __pfx_genl_rcv_msg+0x10/0x10 [ 1236.568875][T16696] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 1236.568923][T16696] ? netlink_deliver_tap+0x1ae/0xcc0 [ 1236.568961][T16696] genl_rcv+0x28/0x40 [ 1236.568980][T16696] netlink_unicast+0x5aa/0x870 [ 1236.569020][T16696] ? __pfx_netlink_unicast+0x10/0x10 [ 1236.569066][T16696] netlink_sendmsg+0x8b0/0xda0 [ 1236.569107][T16696] ? __pfx_netlink_sendmsg+0x10/0x10 [ 1236.569142][T16696] ? __import_iovec+0x1d2/0x640 [ 1236.569172][T16696] ? aa_sock_msg_perm.isra.0+0x100/0x1b0 [ 1236.569214][T16696] ____sys_sendmsg+0x9e1/0xb70 [ 1236.569237][T16696] ? __pfx_netlink_sendmsg+0x10/0x10 [ 1236.569276][T16696] ? __pfx_____sys_sendmsg+0x10/0x10 [ 1236.569306][T16696] ? __pfx_futex_wake_mark+0x10/0x10 [ 1236.569347][T16696] ___sys_sendmsg+0x190/0x1e0 [ 1236.569374][T16696] ? __pfx____sys_sendmsg+0x10/0x10 [ 1236.569441][T16696] __sys_sendmsg+0x170/0x220 [ 1236.569472][T16696] ? __pfx___sys_sendmsg+0x10/0x10 [ 1236.569503][T16696] ? __x64_sys_futex+0x34f/0x4d0 [ 1236.569547][T16696] do_syscall_64+0x106/0xf80 [ 1236.569579][T16696] ? clear_bhb_loop+0x40/0x90 [ 1236.569611][T16696] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1236.569634][T16696] RIP: 0033:0x7f188d59c799 [ 1236.569651][T16696] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 1236.569673][T16696] RSP: 002b:00007f188e4ee028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1236.569694][T16696] RAX: ffffffffffffffda RBX: 00007f188d815fa0 RCX: 00007f188d59c799 [ 1236.569709][T16696] RDX: 0000000000008000 RSI: 0000200000000200 RDI: 0000000000000008 [ 1236.569740][T16696] RBP: 00007f188d632c99 R08: 0000000000000000 R09: 0000000000000000 [ 1236.569755][T16696] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1236.569768][T16696] R13: 00007f188d816038 R14: 00007f188d815fa0 R15: 00007fff36b89f08 [ 1236.569798][T16696] [ 1237.318021][T16729] netlink: 342 bytes leftover after parsing attributes in process `syz.3.6772'. [ 1238.638180][T16802] netlink: 182 bytes leftover after parsing attributes in process `syz.2.6779'. [ 1239.043639][T16813] netlink: 334 bytes leftover after parsing attributes in process `syz.3.6782'. [ 1239.085157][ T1300] ieee802154 phy0 wpan0: encryption failed: -22 [ 1239.091488][ T1300] ieee802154 phy1 wpan1: encryption failed: -22 [ 1239.108753][T16814] FAULT_INJECTION: forcing a failure. [ 1239.108753][T16814] name failslab, interval 1, probability 0, space 0, times 0 [ 1239.170704][T16814] CPU: 0 UID: 0 PID: 16814 Comm: syz.2.6780 Tainted: G U W L XTNJ syzkaller #0 PREEMPT(full) [ 1239.170750][T16814] Tainted: [U]=USER, [W]=WARN, [L]=SOFTLOCKUP, [X]=AUX, [T]=RANDSTRUCT, [N]=TEST, [J]=FWCTL [ 1239.170762][T16814] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 1239.170776][T16814] Call Trace: [ 1239.170783][T16814] [ 1239.170791][T16814] dump_stack_lvl+0x100/0x190 [ 1239.170828][T16814] should_fail_ex.cold+0x5/0xa [ 1239.170853][T16814] should_failslab+0xc2/0x120 [ 1239.170876][T16814] __kmalloc_cache_noprof+0x7a/0x6f0 [ 1239.170905][T16814] ? __v4l2_subdev_state_alloc+0x53/0x410 [ 1239.170939][T16814] __v4l2_subdev_state_alloc+0x53/0x410 [ 1239.170968][T16814] subdev_open+0xa6/0x510 [ 1239.170994][T16814] v4l2_open+0x1d2/0x490 [ 1239.171029][T16814] ? __pfx_v4l2_open+0x10/0x10 [ 1239.171064][T16814] chrdev_open+0x234/0x6a0 [ 1239.171085][T16814] ? __pfx_apparmor_file_open+0x10/0x10 [ 1239.171107][T16814] ? __pfx_chrdev_open+0x10/0x10 [ 1239.171131][T16814] ? fsnotify_open_perm_and_set_mode+0x17a/0xa80 [ 1239.171160][T16814] do_dentry_open+0x6d8/0x1660 [ 1239.171182][T16814] ? __pfx_chrdev_open+0x10/0x10 [ 1239.171210][T16814] vfs_open+0x82/0x3f0 [ 1239.171240][T16814] path_openat+0x208c/0x31a0 [ 1239.171267][T16814] ? futex_unqueue+0x13d/0x2c0 [ 1239.171293][T16814] ? stack_depot_save_flags+0x27/0x9d0 [ 1239.171322][T16814] ? __pfx_path_openat+0x10/0x10 [ 1239.171346][T16814] ? kasan_save_stack+0x3f/0x50 [ 1239.171379][T16814] ? kasan_save_stack+0x30/0x50 [ 1239.171412][T16814] ? kasan_save_track+0x14/0x30 [ 1239.171445][T16814] ? __kasan_slab_alloc+0x89/0x90 [ 1239.171464][T16814] ? kmem_cache_alloc_noprof+0x241/0x6e0 [ 1239.171497][T16814] ? do_getname+0x35/0x390 [ 1239.171526][T16814] do_file_open+0x20e/0x430 [ 1239.171558][T16814] ? __pfx_do_file_open+0x10/0x10 [ 1239.171601][T16814] ? find_held_lock+0x2b/0x80 [ 1239.171622][T16814] ? __might_fault+0xc5/0x140 [ 1239.171653][T16814] ? __might_fault+0xc5/0x140 [ 1239.171686][T16814] file_open_name+0x198/0x3b0 [ 1239.171715][T16814] ? __pfx_file_open_name+0x10/0x10 [ 1239.171748][T16814] ? do_getname+0x191/0x390 [ 1239.171778][T16814] acct_on+0xa4/0x9e0 [ 1239.171810][T16814] ? __pfx_acct_on+0x10/0x10 [ 1239.171842][T16814] ? bpf_lsm_capable+0x9/0x10 [ 1239.171865][T16814] ? security_capable+0x80/0x260 [ 1239.171901][T16814] __x64_sys_acct+0x81/0x1e0 [ 1239.171933][T16814] ? lockdep_hardirqs_on+0x78/0x100 [ 1239.171965][T16814] do_syscall_64+0x106/0xf80 [ 1239.171995][T16814] ? clear_bhb_loop+0x40/0x90 [ 1239.172022][T16814] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1239.172044][T16814] RIP: 0033:0x7fd7b7f9c799 [ 1239.172061][T16814] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 1239.172083][T16814] RSP: 002b:00007fd7b61f6028 EFLAGS: 00000246 ORIG_RAX: 00000000000000a3 [ 1239.172103][T16814] RAX: ffffffffffffffda RBX: 00007fd7b8216090 RCX: 00007fd7b7f9c799 [ 1239.172117][T16814] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000200000000100 [ 1239.172131][T16814] RBP: 00007fd7b8032c99 R08: 0000000000000000 R09: 0000000000000000 [ 1239.172144][T16814] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1239.172158][T16814] R13: 00007fd7b8216128 R14: 00007fd7b8216090 R15: 00007ffc8cc11498 [ 1239.172184][T16814] [ 1241.491472][T16954] NFSD: Failed to start, no listeners configured. [ 1241.677693][T16976] netlink: 334 bytes leftover after parsing attributes in process `syz.2.6793'. [ 1242.107455][T16991] netlink: 'syz.3.6796': attribute type 33 has an invalid length. [ 1243.379097][T17062] sd 0:0:1:0: PR command failed: 1026 [ 1243.411060][T17062] sd 0:0:1:0: Sense Key : Illegal Request [current] [ 1243.446262][T17062] sd 0:0:1:0: Add. Sense: Invalid command operation code [ 1243.565756][T17064] debugfs: '!PjE r҄y*"l-y–L̓]' already exists in 'ieee80211' [ 1243.649250][T17072] netlink: 334 bytes leftover after parsing attributes in process `syz.1.6805'. [ 1244.052158][T17099] FAULT_INJECTION: forcing a failure. [ 1244.052158][T17099] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1244.151655][T17099] CPU: 0 UID: 0 PID: 17099 Comm: syz.2.6806 Tainted: G U W L XTNJ syzkaller #0 PREEMPT(full) [ 1244.151706][T17099] Tainted: [U]=USER, [W]=WARN, [L]=SOFTLOCKUP, [X]=AUX, [T]=RANDSTRUCT, [N]=TEST, [J]=FWCTL [ 1244.151720][T17099] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 1244.151734][T17099] Call Trace: [ 1244.151742][T17099] [ 1244.151751][T17099] dump_stack_lvl+0x100/0x190 [ 1244.151790][T17099] should_fail_ex.cold+0x5/0xa [ 1244.151813][T17099] ? prepare_alloc_pages+0x16d/0x5f0 [ 1244.151842][T17099] should_fail_alloc_page+0xeb/0x140 [ 1244.151868][T17099] prepare_alloc_pages+0x1f0/0x5f0 [ 1244.151900][T17099] __alloc_frozen_pages_noprof+0x19a/0x2ba0 [ 1244.151945][T17099] ? update_cfs_rq_load_avg+0x51/0x550 [ 1244.151977][T17099] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 1244.152020][T17099] ? __lock_acquire+0x4a5/0x2630 [ 1244.152055][T17099] ? __lock_acquire+0x4a5/0x2630 [ 1244.152094][T17099] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 1244.152135][T17099] ? policy_nodemask+0xed/0x4f0 [ 1244.152162][T17099] alloc_pages_mpol+0x1fb/0x550 [ 1244.152188][T17099] ? __pfx_alloc_pages_mpol+0x10/0x10 [ 1244.152220][T17099] alloc_pages_noprof+0x131/0x390 [ 1244.152246][T17099] __pmd_alloc+0x3b/0x950 [ 1244.152278][T17099] __handle_mm_fault+0xa99/0x2b60 [ 1244.152314][T17099] ? mt_find+0x45e/0x8e0 [ 1244.152352][T17099] ? __pfx___handle_mm_fault+0x10/0x10 [ 1244.152383][T17099] ? __pfx_mt_find+0x10/0x10 [ 1244.152433][T17099] ? find_vma+0xbf/0x140 [ 1244.152454][T17099] ? __pfx_find_vma+0x10/0x10 [ 1244.152479][T17099] handle_mm_fault+0x36d/0xa20 [ 1244.152516][T17099] do_user_addr_fault+0x74c/0x12f0 [ 1244.152562][T17099] exc_page_fault+0x6f/0xd0 [ 1244.152595][T17099] asm_exc_page_fault+0x26/0x30 [ 1244.152618][T17099] RIP: 0010:strncpy_from_user+0xfd/0x2d0 [ 1244.152646][T17099] Code: 00 4d 89 64 1d 00 48 83 ed 08 bf 07 00 00 00 48 83 c3 08 48 89 ee e8 32 b9 df fc 48 83 fd 07 0f 86 bb 00 00 00 e8 43 be df fc <4d> 8b 24 1e e8 3a be df fc 4c 89 e2 31 ff 4d 8d 7c 1d 00 48 b8 ff [ 1244.152669][T17099] RSP: 0018:ffffc900039c7d00 EFLAGS: 00050283 [ 1244.152688][T17099] RAX: 0000000000000034 RBX: 0000000000000000 RCX: ffffc9000e922000 [ 1244.152704][T17099] RDX: 0000000000080000 RSI: ffffffff85285d9d RDI: ffff888077d4db80 [ 1244.152720][T17099] RBP: 00000000000000a8 R08: 0000000000000007 R09: 0000000000000007 [ 1244.152734][T17099] R10: 00000000000000a8 R11: 0000000000000000 R12: 0000000000000000 [ 1244.152748][T17099] R13: ffff88805d8ab718 R14: 0000000000000000 R15: 00000000000000a8 [ 1244.152770][T17099] ? strncpy_from_user+0xfd/0x2d0 [ 1244.152803][T17099] do_getname+0x78/0x390 [ 1244.152835][T17099] do_sys_openat2+0xc5/0x1e0 [ 1244.152866][T17099] ? __pfx_do_sys_openat2+0x10/0x10 [ 1244.152906][T17099] __x64_sys_openat+0x12d/0x210 [ 1244.152938][T17099] ? __pfx___x64_sys_openat+0x10/0x10 [ 1244.152980][T17099] do_syscall_64+0x106/0xf80 [ 1244.153023][T17099] ? clear_bhb_loop+0x40/0x90 [ 1244.153050][T17099] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1244.153077][T17099] RIP: 0033:0x7fd7b7f9c799 [ 1244.153095][T17099] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 1244.153116][T17099] RSP: 002b:00007fd7b61f6028 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 1244.153136][T17099] RAX: ffffffffffffffda RBX: 00007fd7b8216090 RCX: 00007fd7b7f9c799 [ 1244.153151][T17099] RDX: 0000000000002304 RSI: 0000000000000000 RDI: ffffffffffffff9c [ 1244.153165][T17099] RBP: 00007fd7b8032c99 R08: 0000000000000000 R09: 0000000000000000 [ 1244.153180][T17099] R10: 0000000000001a00 R11: 0000000000000246 R12: 0000000000000000 [ 1244.153193][T17099] R13: 00007fd7b8216128 R14: 00007fd7b8216090 R15: 00007ffc8cc11498 [ 1244.153221][T17099] [ 1244.731162][T17134] netlink: 326 bytes leftover after parsing attributes in process `syz.4.6810'. [ 1244.954776][T17143] random: crng reseeded on system resumption [ 1244.998606][T17143] FAULT_INJECTION: forcing a failure. [ 1244.998606][T17143] name failslab, interval 1, probability 0, space 0, times 0 [ 1245.084166][T17143] CPU: 0 UID: 0 PID: 17143 Comm: syz.4.6812 Tainted: G U W L XTNJ syzkaller #0 PREEMPT(full) [ 1245.084215][T17143] Tainted: [U]=USER, [W]=WARN, [L]=SOFTLOCKUP, [X]=AUX, [T]=RANDSTRUCT, [N]=TEST, [J]=FWCTL [ 1245.084228][T17143] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 1245.084242][T17143] Call Trace: [ 1245.084249][T17143] [ 1245.084257][T17143] dump_stack_lvl+0x100/0x190 [ 1245.084295][T17143] should_fail_ex.cold+0x5/0xa [ 1245.084321][T17143] should_failslab+0xc2/0x120 [ 1245.084344][T17143] __kmalloc_cache_noprof+0x7a/0x6f0 [ 1245.084373][T17143] ? memory_bm_create+0x14d/0xba0 [ 1245.084414][T17143] memory_bm_create+0x14d/0xba0 [ 1245.084461][T17143] create_basic_memory_bitmaps+0x10b/0x350 [ 1245.084488][T17143] snapshot_open+0x230/0x2a0 [ 1245.084512][T17143] ? __pfx_snapshot_open+0x10/0x10 [ 1245.084538][T17143] misc_open+0x26d/0x450 [ 1245.084565][T17143] ? __pfx_misc_open+0x10/0x10 [ 1245.084589][T17143] chrdev_open+0x234/0x6a0 [ 1245.084611][T17143] ? __pfx_apparmor_file_open+0x10/0x10 [ 1245.084633][T17143] ? __pfx_chrdev_open+0x10/0x10 [ 1245.084657][T17143] ? fsnotify_open_perm_and_set_mode+0x17a/0xa80 [ 1245.084686][T17143] do_dentry_open+0x6d8/0x1660 [ 1245.084707][T17143] ? __pfx_chrdev_open+0x10/0x10 [ 1245.084736][T17143] vfs_open+0x82/0x3f0 [ 1245.084766][T17143] path_openat+0x208c/0x31a0 [ 1245.084797][T17143] ? __pfx_path_openat+0x10/0x10 [ 1245.084829][T17143] do_file_open+0x20e/0x430 [ 1245.084853][T17143] ? __pfx_do_file_open+0x10/0x10 [ 1245.084894][T17143] ? alloc_fd+0x476/0x790 [ 1245.084918][T17143] ? do_getname+0x191/0x390 [ 1245.084947][T17143] do_sys_openat2+0x10d/0x1e0 [ 1245.084982][T17143] ? __pfx_do_sys_openat2+0x10/0x10 [ 1245.085013][T17143] ? find_held_lock+0x2b/0x80 [ 1245.085039][T17143] __x64_sys_openat+0x12d/0x210 [ 1245.085069][T17143] ? __pfx___x64_sys_openat+0x10/0x10 [ 1245.085109][T17143] do_syscall_64+0x106/0xf80 [ 1245.085140][T17143] ? clear_bhb_loop+0x40/0x90 [ 1245.085167][T17143] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1245.085190][T17143] RIP: 0033:0x7f791b59c799 [ 1245.085207][T17143] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 1245.085228][T17143] RSP: 002b:00007f791c382028 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 1245.085249][T17143] RAX: ffffffffffffffda RBX: 00007f791b816180 RCX: 00007f791b59c799 [ 1245.085264][T17143] RDX: 0000000000008001 RSI: 0000200000000000 RDI: ffffffffffffff9c [ 1245.085278][T17143] RBP: 00007f791b632c99 R08: 0000000000000000 R09: 0000000000000000 [ 1245.085292][T17143] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1245.085306][T17143] R13: 00007f791b816218 R14: 00007f791b816180 R15: 00007fffdeb881e8 [ 1245.085333][T17143] [ 1245.435429][T17147] netlink: 334 bytes leftover after parsing attributes in process `syz.3.6815'. [ 1245.485084][T17149] openvswitch: netlink: Key type 29 is not supported [ 1245.615544][T17154] device-mapper: ioctl: ioctl interface mismatch: kernel(4.50.0), user(0.0.0), cmd(11) [ 1245.625593][T17154] device-mapper: ioctl: Invalid data size in the ioctl structure: 0 [ 1245.633627][T17154] device-mapper: ioctl: Invalid data size in the ioctl structure: 0 [ 1245.642033][T17154] device-mapper: ioctl: Invalid data size in the ioctl structure: 0 [ 1245.702970][T17154] device-mapper: ioctl: Invalid data size in the ioctl structure: 0 [ 1245.752182][T17154] device-mapper: ioctl: ioctl interface mismatch: kernel(4.50.0), user(16.0.32768), cmd(11) [ 1245.771908][T17154] device-mapper: ioctl: Invalid data size in the ioctl structure: 0 [ 1245.780204][T17154] device-mapper: ioctl: Invalid data size in the ioctl structure: 0 [ 1245.794628][T17154] device-mapper: ioctl: Invalid data size in the ioctl structure: 0 [ 1245.816614][T17154] device-mapper: ioctl: Invalid data size in the ioctl structure: 0 [ 1245.834781][T17154] device-mapper: ioctl: Invalid data size in the ioctl structure: 0 [ 1245.851058][T17154] device-mapper: ioctl: Invalid data size in the ioctl structure: 0 [ 1249.261033][T17357] FAULT_INJECTION: forcing a failure. [ 1249.261033][T17357] name failslab, interval 1, probability 0, space 0, times 0 [ 1249.364869][T17357] CPU: 0 UID: 0 PID: 17357 Comm: syz.2.6831 Tainted: G U W L XTNJ syzkaller #0 PREEMPT(full) [ 1249.364916][T17357] Tainted: [U]=USER, [W]=WARN, [L]=SOFTLOCKUP, [X]=AUX, [T]=RANDSTRUCT, [N]=TEST, [J]=FWCTL [ 1249.364929][T17357] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 1249.364943][T17357] Call Trace: [ 1249.364950][T17357] [ 1249.364959][T17357] dump_stack_lvl+0x100/0x190 [ 1249.364995][T17357] should_fail_ex.cold+0x5/0xa [ 1249.365019][T17357] ? mempool_init_node+0x2f7/0x6e0 [ 1249.365042][T17357] should_failslab+0xc2/0x120 [ 1249.365065][T17357] __kmalloc_noprof+0xe0/0x850 [ 1249.365098][T17357] ? mempool_init_noprof+0x3a/0x50 [ 1249.365122][T17357] ? __pfx_mempool_kmalloc+0x10/0x10 [ 1249.365145][T17357] mempool_init_node+0x2f7/0x6e0 [ 1249.365173][T17357] ? __pfx_mempool_kmalloc+0x10/0x10 [ 1249.365194][T17357] ? __pfx_mempool_kfree+0x10/0x10 [ 1249.365215][T17357] mempool_init_noprof+0x3a/0x50 [ 1249.365241][T17357] do_fanotify_mark+0x2ee4/0x4010 [ 1249.365305][T17357] ? __pfx_do_fanotify_mark+0x10/0x10 [ 1249.365343][T17357] ? __x64_sys_futex+0x358/0x4d0 [ 1249.365377][T17357] ? xfd_validate_state+0x129/0x190 [ 1249.365416][T17357] __x64_sys_fanotify_mark+0xbd/0x160 [ 1249.365452][T17357] ? do_syscall_64+0x95/0xf80 [ 1249.365486][T17357] ? lockdep_hardirqs_on+0x78/0x100 [ 1249.365519][T17357] do_syscall_64+0x106/0xf80 [ 1249.365551][T17357] ? clear_bhb_loop+0x40/0x90 [ 1249.365580][T17357] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1249.365604][T17357] RIP: 0033:0x7fd7b7f9c799 [ 1249.365622][T17357] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 1249.365645][T17357] RSP: 002b:00007fd7b61f6028 EFLAGS: 00000246 ORIG_RAX: 000000000000012d [ 1249.365667][T17357] RAX: ffffffffffffffda RBX: 00007fd7b8216090 RCX: 00007fd7b7f9c799 [ 1249.365682][T17357] RDX: 0000000000008009 RSI: 0000000000000105 RDI: 0000000000000000 [ 1249.365696][T17357] RBP: 00007fd7b8032c99 R08: 0000000000000000 R09: 0000000000000000 [ 1249.365710][T17357] R10: 0000000000000001 R11: 0000000000000246 R12: 0000000000000000 [ 1249.365731][T17357] R13: 00007fd7b8216128 R14: 00007fd7b8216090 R15: 00007ffc8cc11498 [ 1249.365761][T17357] [ 1251.062289][T17437] netlink: 8 bytes leftover after parsing attributes in process `syz.2.6835'. [ 1251.509148][T17437] HfR: entered promiscuous mode [ 1252.967125][T17545] netlink: 'syz.3.6838': attribute type 4 has an invalid length. [ 1253.334152][T17570] netlink: 334 bytes leftover after parsing attributes in process `syz.2.6840'. [ 1253.449475][T17547] can: request_module (can-proto-0) failed. [ 1255.720510][T17692] netlink: 4 bytes leftover after parsing attributes in process `syz.1.6848'. [ 1255.785223][T17700] netlink: 25 bytes leftover after parsing attributes in process `syz.1.6848'. [ 1257.964600][T17790] netlink: 28 bytes leftover after parsing attributes in process `syz.3.6860'. [ 1258.011028][T17788] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input42 [ 1258.143917][T17790] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 1258.230361][T17813] EXT4-fs (sda1): Delayed block allocation failed for inode 2029 at logical offset 937 with max blocks 12 with error 117 [ 1258.270197][T17790] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 1258.324041][T17813] EXT4-fs (sda1): This should not happen!! Data will be lost [ 1258.324041][T17813] [ 1260.976940][ T7617] EXT4-fs (sda1): Delayed block allocation failed for inode 2033 at logical offset 943 with max blocks 4 with error 117 [ 1261.074295][ T7617] EXT4-fs (sda1): This should not happen!! Data will be lost [ 1261.074295][ T7617] [ 1261.142988][ T7617] EXT4-fs (sda1): Delayed block allocation failed for inode 2031 at logical offset 950 with max blocks 11 with error 117 [ 1261.221014][ T7617] EXT4-fs (sda1): This should not happen!! Data will be lost [ 1261.221014][ T7617] [ 1261.316130][ T7617] EXT4-fs (sda1): Delayed block allocation failed for inode 2029 at logical offset 1434 with max blocks 10 with error 117 [ 1261.393763][ T7617] EXT4-fs (sda1): This should not happen!! Data will be lost [ 1261.393763][ T7617] [ 1265.103724][T18116] bond0: option lp_interval: invalid value (0) [ 1265.129607][T18116] bond0: option lp_interval: allowed values 1 - 2147483647 [ 1265.147665][T18119] openvswitch: netlink: IPv4 tunnel dst address is zero [ 1265.195941][T18119] FAULT_INJECTION: forcing a failure. [ 1265.195941][T18119] name failslab, interval 1, probability 0, space 0, times 0 [ 1265.261142][T18119] CPU: 0 UID: 0 PID: 18119 Comm: syz.1.6892 Tainted: G U W L XTNJ syzkaller #0 PREEMPT(full) [ 1265.261208][T18119] Tainted: [U]=USER, [W]=WARN, [L]=SOFTLOCKUP, [X]=AUX, [T]=RANDSTRUCT, [N]=TEST, [J]=FWCTL [ 1265.261222][T18119] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 1265.261236][T18119] Call Trace: [ 1265.261244][T18119] [ 1265.261253][T18119] dump_stack_lvl+0x100/0x190 [ 1265.261292][T18119] should_fail_ex.cold+0x5/0xa [ 1265.261329][T18119] should_failslab+0xc2/0x120 [ 1265.261368][T18119] __kmalloc_cache_noprof+0x7a/0x6f0 [ 1265.261417][T18119] ? snd_pcm_oss_change_params_locked+0x81c/0x39f0 [ 1265.261447][T18119] ? _snd_pcm_hw_param_min+0x1ea/0x670 [ 1265.261476][T18119] snd_pcm_oss_change_params_locked+0x81c/0x39f0 [ 1265.261515][T18119] ? snd_pcm_oss_sync+0x243/0x840 [ 1265.261549][T18119] ? __pfx_snd_pcm_oss_change_params_locked+0x10/0x10 [ 1265.261580][T18119] ? __pfx___mutex_lock+0x10/0x10 [ 1265.261632][T18119] snd_pcm_oss_make_ready_locked+0xb7/0x130 [ 1265.261662][T18119] snd_pcm_oss_sync+0x265/0x840 [ 1265.261694][T18119] snd_pcm_oss_release+0x238/0x300 [ 1265.261721][T18119] ? __pfx_snd_pcm_oss_release+0x10/0x10 [ 1265.261750][T18119] __fput+0x3ff/0xb40 [ 1265.261782][T18119] task_work_run+0x150/0x240 [ 1265.261817][T18119] ? __pfx_task_work_run+0x10/0x10 [ 1265.261858][T18119] exit_to_user_mode_loop+0x100/0x4a0 [ 1265.261892][T18119] do_syscall_64+0x668/0xf80 [ 1265.261929][T18119] ? clear_bhb_loop+0x40/0x90 [ 1265.261958][T18119] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1265.261982][T18119] RIP: 0033:0x7f188d59c799 [ 1265.262000][T18119] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 1265.262024][T18119] RSP: 002b:00007f188e4ee028 EFLAGS: 00000246 ORIG_RAX: 00000000000001b4 [ 1265.262046][T18119] RAX: 0000000000000000 RBX: 00007f188d815fa0 RCX: 00007f188d59c799 [ 1265.262061][T18119] RDX: 0000000000000000 RSI: 0000000000000008 RDI: 0000000000000002 [ 1265.262075][T18119] RBP: 00007f188d632c99 R08: 0000000000000000 R09: 0000000000000000 [ 1265.262089][T18119] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1265.262103][T18119] R13: 00007f188d816038 R14: 00007f188d815fa0 R15: 00007fff36b89f08 [ 1265.262132][T18119] [ 1265.945015][T18127] FAULT_INJECTION: forcing a failure. [ 1265.945015][T18127] name failslab, interval 1, probability 0, space 0, times 0 [ 1266.014828][T18127] CPU: 0 UID: 0 PID: 18127 Comm: syz.4.6893 Tainted: G U W L XTNJ syzkaller #0 PREEMPT(full) [ 1266.014875][T18127] Tainted: [U]=USER, [W]=WARN, [L]=SOFTLOCKUP, [X]=AUX, [T]=RANDSTRUCT, [N]=TEST, [J]=FWCTL [ 1266.014888][T18127] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 1266.014901][T18127] Call Trace: [ 1266.014909][T18127] [ 1266.014917][T18127] dump_stack_lvl+0x100/0x190 [ 1266.014953][T18127] should_fail_ex.cold+0x5/0xa [ 1266.014978][T18127] ? kernfs_fop_write_iter+0x26a/0x5f0 [ 1266.015001][T18127] should_failslab+0xc2/0x120 [ 1266.015024][T18127] __kmalloc_noprof+0xe0/0x850 [ 1266.015062][T18127] kernfs_fop_write_iter+0x26a/0x5f0 [ 1266.015089][T18127] vfs_write+0x6ac/0x1070 [ 1266.015110][T18127] ? __pfx_kernfs_fop_write_iter+0x10/0x10 [ 1266.015136][T18127] ? __pfx_vfs_write+0x10/0x10 [ 1266.015154][T18127] ? do_futex+0x192/0x350 [ 1266.015183][T18127] ? __pfx_do_sys_openat2+0x10/0x10 [ 1266.015219][T18127] ? __x64_sys_futex+0x34f/0x4d0 [ 1266.015247][T18127] ? __x64_sys_futex+0x358/0x4d0 [ 1266.015278][T18127] ksys_write+0x12a/0x250 [ 1266.015307][T18127] ? __pfx_ksys_write+0x10/0x10 [ 1266.015335][T18127] do_syscall_64+0x106/0xf80 [ 1266.015366][T18127] ? clear_bhb_loop+0x40/0x90 [ 1266.015393][T18127] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1266.015415][T18127] RIP: 0033:0x7f791b59c799 [ 1266.015433][T18127] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 1266.015453][T18127] RSP: 002b:00007f791c3a3028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 1266.015473][T18127] RAX: ffffffffffffffda RBX: 00007f791b816090 RCX: 00007f791b59c799 [ 1266.015488][T18127] RDX: 0000000000000001 RSI: 0000200000000140 RDI: 0000000000000005 [ 1266.015501][T18127] RBP: 00007f791b632c99 R08: 0000000000000000 R09: 0000000000000000 [ 1266.015514][T18127] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1266.015527][T18127] R13: 00007f791b816128 R14: 00007f791b816090 R15: 00007fffdeb881e8 [ 1266.015554][T18127] [ 1266.659812][T18114] EXT4-fs (sda1): Delayed block allocation failed for inode 2033 at logical offset 955 with max blocks 4 with error 117 [ 1266.744625][T18114] EXT4-fs (sda1): This should not happen!! Data will be lost [ 1266.744625][T18114] [ 1267.746358][T13047] EXT4-fs (sda1): Delayed block allocation failed for inode 2031 at logical offset 956 with max blocks 5 with error 117 [ 1267.827575][T13047] EXT4-fs (sda1): This should not happen!! Data will be lost [ 1267.827575][T13047] [ 1267.927655][T13047] EXT4-fs (sda1): Delayed block allocation failed for inode 2029 at logical offset 1298 with max blocks 136 with error 117 [ 1268.016916][T13047] EXT4-fs (sda1): This should not happen!! Data will be lost [ 1268.016916][T13047] [ 1268.128500][T13047] EXT4-fs (sda1): Delayed block allocation failed for inode 2031 at logical offset 1358 with max blocks 72 with error 117 [ 1268.264809][T13047] EXT4-fs (sda1): This should not happen!! Data will be lost [ 1268.264809][T13047] [ 1268.318678][T18154] futex_wake_op: syz.4.6896 tries to shift op by -2048; fix this program [ 1268.352248][T13047] EXT4-fs (sda1): Delayed block allocation failed for inode 2031 at logical offset 919 with max blocks 37 with error 117 [ 1268.442801][T18154] futex_wake_op: syz.4.6896 tries to shift op by -2048; fix this program [ 1268.472569][T13047] EXT4-fs (sda1): This should not happen!! Data will be lost [ 1268.472569][T13047] [ 1268.608292][T18158] mkiss: ax0: crc mode is auto. [ 1269.860627][T18249] FAULT_INJECTION: forcing a failure. [ 1269.860627][T18249] name failslab, interval 1, probability 0, space 0, times 0 [ 1269.929230][T18249] CPU: 0 UID: 0 PID: 18249 Comm: syz.1.6905 Tainted: G U W L XTNJ syzkaller #0 PREEMPT(full) [ 1269.929299][T18249] Tainted: [U]=USER, [W]=WARN, [L]=SOFTLOCKUP, [X]=AUX, [T]=RANDSTRUCT, [N]=TEST, [J]=FWCTL [ 1269.929312][T18249] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 1269.929327][T18249] Call Trace: [ 1269.929335][T18249] [ 1269.929343][T18249] dump_stack_lvl+0x100/0x190 [ 1269.929383][T18249] should_fail_ex.cold+0x5/0xa [ 1269.929421][T18249] should_failslab+0xc2/0x120 [ 1269.929444][T18249] kmem_cache_alloc_noprof+0x7b/0x6e0 [ 1269.929479][T18249] ? alloc_empty_file+0x55/0x1c0 [ 1269.929531][T18249] alloc_empty_file+0x55/0x1c0 [ 1269.929560][T18249] alloc_file_pseudo+0x13a/0x230 [ 1269.929592][T18249] ? __pfx_alloc_file_pseudo+0x10/0x10 [ 1269.929620][T18249] ? alloc_fd+0x476/0x790 [ 1269.929644][T18249] ? do_raw_spin_unlock+0x145/0x1e0 [ 1269.929682][T18249] __anon_inode_getfile+0xe8/0x280 [ 1269.929713][T18249] anon_inode_getfile_fmode+0x37/0xa0 [ 1269.929742][T18249] do_signalfd4+0x1ed/0x480 [ 1269.929773][T18249] __x64_sys_signalfd+0x120/0x1a0 [ 1269.929802][T18249] ? __pfx___x64_sys_signalfd+0x10/0x10 [ 1269.929839][T18249] do_syscall_64+0x106/0xf80 [ 1269.929872][T18249] ? clear_bhb_loop+0x40/0x90 [ 1269.929900][T18249] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1269.929924][T18249] RIP: 0033:0x7f188d59c799 [ 1269.929942][T18249] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 1269.929964][T18249] RSP: 002b:00007f188e4cd028 EFLAGS: 00000246 ORIG_RAX: 000000000000011a [ 1269.929994][T18249] RAX: ffffffffffffffda RBX: 00007f188d816090 RCX: 00007f188d59c799 [ 1269.930009][T18249] RDX: 0000000000000008 RSI: 00002000000000c0 RDI: ffffffffffffffff [ 1269.930025][T18249] RBP: 00007f188d632c99 R08: 0000000000000000 R09: 0000000000000000 [ 1269.930039][T18249] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1269.930053][T18249] R13: 00007f188d816128 R14: 00007f188d816090 R15: 00007fff36b89f08 [ 1269.930083][T18249] [ 1270.678794][T18253] can: request_module (can-proto-0) failed. [ 1271.066923][T18281] [U] 0="/ [ 1271.080755][T18281] [U] [ 1271.083546][T18281] [U] EeQ@ [ 1271.143695][T18281] netlink: 146 bytes leftover after parsing attributes in process `syz.4.6909'. [ 1271.273275][T18281] [U]  [ 1271.799569][T18299] can: request_module (can-proto-0) failed. [ 1272.461112][T18291] kexec: Could not allocate control_code_buffer [ 1273.112562][ T29] audit: type=1804 audit(4294967321.857:53): pid=18359 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz.1.6918" name="/newroot/410/file0" dev="tmpfs" ino=2164 res=1 errno=0 [ 1273.882452][T18374] block nbd8: Unsupported socket: should be TCP or UNIX. [ 1274.929549][T18411] snd_virmidi snd_virmidi.0: control 61678:131081:268435459:y:1 is already present [ 1275.240517][T18421] can: request_module (can-proto-0) failed. [ 1275.628269][T18432] can: request_module (can-proto-0) failed. [ 1275.651202][T18438] netlink: 342 bytes leftover after parsing attributes in process `syz.1.6929'. [ 1276.501242][T18497] FAULT_INJECTION: forcing a failure. [ 1276.501242][T18497] name failslab, interval 1, probability 0, space 0, times 0 [ 1276.562936][T18497] CPU: 0 UID: 0 PID: 18497 Comm: syz.1.6932 Tainted: G U W L XTNJ syzkaller #0 PREEMPT(full) [ 1276.562984][T18497] Tainted: [U]=USER, [W]=WARN, [L]=SOFTLOCKUP, [X]=AUX, [T]=RANDSTRUCT, [N]=TEST, [J]=FWCTL [ 1276.562997][T18497] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 1276.563010][T18497] Call Trace: [ 1276.563017][T18497] [ 1276.563025][T18497] dump_stack_lvl+0x100/0x190 [ 1276.563061][T18497] should_fail_ex.cold+0x5/0xa [ 1276.563086][T18497] should_failslab+0xc2/0x120 [ 1276.563109][T18497] kmem_cache_alloc_noprof+0x7b/0x6e0 [ 1276.563141][T18497] ? security_file_alloc+0x34/0x2c0 [ 1276.563167][T18497] ? trace_kmem_cache_alloc+0xf3/0x120 [ 1276.563195][T18497] security_file_alloc+0x34/0x2c0 [ 1276.563240][T18497] init_file+0x95/0x480 [ 1276.563268][T18497] alloc_empty_file+0x73/0x1c0 [ 1276.563297][T18497] alloc_file_pseudo+0x13a/0x230 [ 1276.563328][T18497] ? __pfx_alloc_file_pseudo+0x10/0x10 [ 1276.563357][T18497] ? alloc_fd+0x476/0x790 [ 1276.563381][T18497] ? do_raw_spin_unlock+0x145/0x1e0 [ 1276.563419][T18497] __anon_inode_getfile+0xe8/0x280 [ 1276.563451][T18497] anon_inode_getfile_fmode+0x37/0xa0 [ 1276.563480][T18497] do_eventfd+0x159/0x2b0 [ 1276.563514][T18497] __x64_sys_eventfd+0x32/0x50 [ 1276.563556][T18497] do_syscall_64+0x106/0xf80 [ 1276.563589][T18497] ? clear_bhb_loop+0x40/0x90 [ 1276.563618][T18497] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1276.563641][T18497] RIP: 0033:0x7f188d59c799 [ 1276.563659][T18497] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 1276.563681][T18497] RSP: 002b:00007f188e4ee028 EFLAGS: 00000246 ORIG_RAX: 000000000000011c [ 1276.563703][T18497] RAX: ffffffffffffffda RBX: 00007f188d815fa0 RCX: 00007f188d59c799 [ 1276.563718][T18497] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000003 [ 1276.563732][T18497] RBP: 00007f188d632c99 R08: 0000000000000000 R09: 0000000000000000 [ 1276.563745][T18497] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1276.563760][T18497] R13: 00007f188d816038 R14: 00007f188d815fa0 R15: 00007fff36b89f08 [ 1276.563788][T18497] [ 1278.291901][T18513] Bluetooth: hci0: Opcode 0x0c1a failed: -4 [ 1278.298056][T18513] Bluetooth: hci3: Opcode 0x0c1a failed: -4 [ 1278.317000][T18513] Bluetooth: hci2: Opcode 0x0c1a failed: -4 [ 1278.337387][T18513] Bluetooth: hci2: Opcode 0x0c1a failed: -4 [ 1278.369618][T18513] Bluetooth: hci1: Opcode 0x0c1a failed: -4 [ 1279.561831][ T5509] Bluetooth: hci0: command 0x0c1a tx timeout [ 1280.357376][T18697] can: request_module (can-proto-0) failed. [ 1280.363641][ T9221] Bluetooth: hci3: command 0x0c1a tx timeout [ 1280.370024][ T5509] Bluetooth: hci2: command 0x0c1a tx timeout [ 1280.442139][ T5509] Bluetooth: hci1: command 0x0c1a tx timeout [ 1281.830985][T18830] HfR: entered promiscuous mode [ 1281.968816][T18824] can: request_module (can-proto-0) failed. [ 1282.008189][T18845] netlink: 334 bytes leftover after parsing attributes in process `syz.2.6956'. [ 1282.445380][ T5509] Bluetooth: hci2: command 0x0c1a tx timeout [ 1282.934918][T18911] FAULT_INJECTION: forcing a failure. [ 1282.934918][T18911] name failslab, interval 1, probability 0, space 0, times 0 [ 1282.991101][T18911] CPU: 0 UID: 0 PID: 18911 Comm: syz.1.6958 Tainted: G U W L XTNJ syzkaller #0 PREEMPT(full) [ 1282.991147][T18911] Tainted: [U]=USER, [W]=WARN, [L]=SOFTLOCKUP, [X]=AUX, [T]=RANDSTRUCT, [N]=TEST, [J]=FWCTL [ 1282.991160][T18911] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 1282.991174][T18911] Call Trace: [ 1282.991182][T18911] [ 1282.991190][T18911] dump_stack_lvl+0x100/0x190 [ 1282.991227][T18911] should_fail_ex.cold+0x5/0xa [ 1282.991252][T18911] should_failslab+0xc2/0x120 [ 1282.991275][T18911] kmem_cache_alloc_noprof+0x7b/0x6e0 [ 1282.991309][T18911] ? create_new_namespaces+0x30/0xac0 [ 1282.991332][T18911] ? rcu_is_watching+0x12/0xc0 [ 1282.991369][T18911] create_new_namespaces+0x30/0xac0 [ 1282.991391][T18911] ? bpf_lsm_capable+0x9/0x10 [ 1282.991414][T18911] ? security_capable+0x80/0x260 [ 1282.991452][T18911] unshare_nsproxy_namespaces+0xc3/0x1f0 [ 1282.991478][T18911] ksys_unshare+0x473/0xad0 [ 1282.991507][T18911] ? __pfx_ksys_unshare+0x10/0x10 [ 1282.991543][T18911] __x64_sys_unshare+0x31/0x40 [ 1282.991571][T18911] do_syscall_64+0x106/0xf80 [ 1282.991603][T18911] ? clear_bhb_loop+0x40/0x90 [ 1282.991629][T18911] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1282.991652][T18911] RIP: 0033:0x7f188d59c799 [ 1282.991669][T18911] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 1282.991691][T18911] RSP: 002b:00007f188e4cd028 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 1282.991712][T18911] RAX: ffffffffffffffda RBX: 00007f188d816090 RCX: 00007f188d59c799 [ 1282.991727][T18911] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000000006c000000 [ 1282.991741][T18911] RBP: 00007f188d632c99 R08: 0000000000000000 R09: 0000000000000000 [ 1282.991755][T18911] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1282.991768][T18911] R13: 00007f188d816128 R14: 00007f188d816090 R15: 00007fff36b89f08 [ 1282.991794][T18911] [ 1283.503439][T18915] can: request_module (can-proto-0) failed. [ 1284.827906][T19031] ptrace attach of "./syz-executor exec"[31793] was attempted by ""[19031] [ 1284.891737][T19031] Can not set IPV6_FL_F_REFLECT if flowlabel_consistency sysctl is enable [ 1286.615503][T19151] can: request_module (can-proto-0) failed. [ 1286.815755][T19151] netlink: 334 bytes leftover after parsing attributes in process `syz.2.6972'. [ 1287.323730][T19184] Invalid ELF header magic: != ELF [ 1287.684606][T19184] Invalid ELF header magic: != ELF [ 1287.890946][T19184] Invalid ELF header magic: != ELF [ 1288.513006][T19208] ================================================================== [ 1288.513037][T19208] BUG: KASAN: slab-out-of-bounds in fbcon_prepare_logo+0x94e/0xc60 [ 1288.513112][T19208] Read of size 26 at addr ffff88809e8df1e2 by task syz.1.6981/19208 [ 1288.513130][T19208] [ 1288.513143][T19208] CPU: 0 UID: 0 PID: 19208 Comm: syz.1.6981 Tainted: G U W L XTNJ syzkaller #0 PREEMPT(full) [ 1288.513185][T19208] Tainted: [U]=USER, [W]=WARN, [L]=SOFTLOCKUP, [X]=AUX, [T]=RANDSTRUCT, [N]=TEST, [J]=FWCTL [ 1288.513198][T19208] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 1288.513211][T19208] Call Trace: [ 1288.513218][T19208] [ 1288.513227][T19208] dump_stack_lvl+0x100/0x190 [ 1288.513259][T19208] print_report+0x156/0x4c9 [ 1288.513290][T19208] ? __virt_addr_valid+0x81/0x620 [ 1288.513317][T19208] ? __phys_addr+0xe8/0x180 [ 1288.513344][T19208] ? fbcon_prepare_logo+0x94e/0xc60 [ 1288.513366][T19208] kasan_report+0xdf/0x1e0 [ 1288.513389][T19208] ? fbcon_prepare_logo+0x94e/0xc60 [ 1288.513414][T19208] kasan_check_range+0x10f/0x1e0 [ 1288.513441][T19208] __asan_memcpy+0x23/0x60 [ 1288.513470][T19208] fbcon_prepare_logo+0x94e/0xc60 [ 1288.513498][T19208] fbcon_init+0x10a0/0x1820 [ 1288.513523][T19208] visual_init+0x320/0x620 [ 1288.513549][T19208] do_bind_con_driver.isra.0+0x636/0x9c0 [ 1288.513583][T19208] store_bind+0x609/0x730 [ 1288.513614][T19208] ? __pfx_store_bind+0x10/0x10 [ 1288.513643][T19208] dev_attr_store+0x58/0x80 [ 1288.513688][T19208] ? __pfx_dev_attr_store+0x10/0x10 [ 1288.513713][T19208] sysfs_kf_write+0xf2/0x150 [ 1288.513741][T19208] kernfs_fop_write_iter+0x3e0/0x5f0 [ 1288.513763][T19208] ? __pfx_sysfs_kf_write+0x10/0x10 [ 1288.513790][T19208] vfs_write+0x6ac/0x1070 [ 1288.513809][T19208] ? __pfx_kernfs_fop_write_iter+0x10/0x10 [ 1288.513834][T19208] ? __pfx_vfs_write+0x10/0x10 [ 1288.513861][T19208] ksys_write+0x12a/0x250 [ 1288.513880][T19208] ? __pfx_ksys_write+0x10/0x10 [ 1288.513903][T19208] do_syscall_64+0x106/0xf80 [ 1288.513935][T19208] ? clear_bhb_loop+0x40/0x90 [ 1288.513959][T19208] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1288.513981][T19208] RIP: 0033:0x7f188d59c799 [ 1288.513998][T19208] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 1288.514020][T19208] RSP: 002b:00007f188e4ee028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 1288.514041][T19208] RAX: ffffffffffffffda RBX: 00007f188d815fa0 RCX: 00007f188d59c799 [ 1288.514062][T19208] RDX: 0000000000000084 RSI: 0000200000000040 RDI: 0000000000000003 [ 1288.514076][T19208] RBP: 00007f188d632c99 R08: 0000000000000000 R09: 0000000000000000 [ 1288.514090][T19208] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1288.514104][T19208] R13: 00007f188d816038 R14: 00007f188d815fa0 R15: 00007fff36b89f08 [ 1288.514126][T19208] [ 1288.514134][T19208] [ 1288.514139][T19208] The buggy address belongs to the object at ffff88809e8df100 [ 1288.514139][T19208] which belongs to the cache kmalloc-192 of size 192 [ 1288.514157][T19208] The buggy address is located 34 bytes to the right of [ 1288.514157][T19208] allocated 192-byte region [ffff88809e8df100, ffff88809e8df1c0) [ 1288.514179][T19208] [ 1288.514184][T19208] The buggy address belongs to the physical page: [ 1288.514193][T19208] page: refcount:0 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x9e8df [ 1288.514213][T19208] flags: 0xfff00000000000(node=0|zone=1|lastcpupid=0x7ff) [ 1288.514230][T19208] page_type: f5(slab) [ 1288.514248][T19208] raw: 00fff00000000000 ffff88813fe3c3c0 dead000000000122 0000000000000000 [ 1288.514267][T19208] raw: 0000000000000000 0000000800100010 00000000f5000000 0000000000000000 [ 1288.514280][T19208] page dumped because: kasan: bad access detected [ 1288.514291][T19208] page_owner tracks the page as allocated [ 1288.514298][T19208] page last allocated via order 0, migratetype Unmovable, gfp_mask 0xd2cc0(GFP_KERNEL|__GFP_NOWARN|__GFP_NORETRY|__GFP_COMP|__GFP_NOMEMALLOC), pid 19149, tgid 19148 (syz.2.6972), ts 1287006451073, free_ts 1286875131122 [ 1288.514336][T19208] post_alloc_hook+0x153/0x170 [ 1288.514364][T19208] get_page_from_freelist+0x111d/0x3140 [ 1288.514395][T19208] __alloc_frozen_pages_noprof+0x27c/0x2ba0 [ 1288.514427][T19208] new_slab+0xa6/0x6b0 [ 1288.514451][T19208] refill_objects+0x26b/0x400 [ 1288.514478][T19208] __pcs_replace_empty_main+0x1ab/0x660 [ 1288.514509][T19208] __kmalloc_noprof+0x688/0x850 [ 1288.514539][T19208] __register_sysctl_table+0xbe4/0x1650 [ 1288.514573][T19208] neigh_sysctl_register+0x326/0x660 [ 1288.514602][T19208] devinet_sysctl_register+0xb6/0x210 [ 1288.514637][T19208] inetdev_init+0x2b8/0x570 [ 1288.514668][T19208] inetdev_event+0x7fa/0x17f0 [ 1288.514699][T19208] notifier_call_chain+0x99/0x420 [ 1288.514726][T19208] call_netdevice_notifiers_info+0xbe/0x110 [ 1288.514747][T19208] register_netdevice+0x16e6/0x2210 [ 1288.514778][T19208] register_netdev+0x34/0x50 [ 1288.514808][T19208] page last free pid 19153 tgid 19153 stack trace: [ 1288.514820][T19208] __free_frozen_pages+0x7e1/0x10d0 [ 1288.514845][T19208] rcu_core+0x5a2/0x10d0 [ 1288.514872][T19208] handle_softirqs+0x1eb/0x9e0 [ 1288.514893][T19208] __irq_exit_rcu+0xef/0x150 [ 1288.514912][T19208] irq_exit_rcu+0x9/0x30 [ 1288.514932][T19208] sysvec_apic_timer_interrupt+0xa3/0xc0 [ 1288.514961][T19208] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 1288.514984][T19208] [ 1288.514989][T19208] Memory state around the buggy address: [ 1288.515000][T19208] ffff88809e8df080: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 1288.515015][T19208] ffff88809e8df100: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 1288.515031][T19208] >ffff88809e8df180: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 1288.515043][T19208] ^ [ 1288.515062][T19208] ffff88809e8df200: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 1288.515078][T19208] ffff88809e8df280: 00 00 00 04 fc fc fc fc fc fc fc fc fc fc fc fc [ 1288.515091][T19208] ================================================================== [ 1288.515115][T19208] Kernel panic - not syncing: KASAN: panic_on_warn set ... [ 1288.515132][T19208] CPU: 0 UID: 0 PID: 19208 Comm: syz.1.6981 Tainted: G U W L XTNJ syzkaller #0 PREEMPT(full) [ 1288.515174][T19208] Tainted: [U]=USER, [W]=WARN, [L]=SOFTLOCKUP, [X]=AUX, [T]=RANDSTRUCT, [N]=TEST, [J]=FWCTL [ 1288.515187][T19208] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 1288.515201][T19208] Call Trace: [ 1288.515208][T19208] [ 1288.515216][T19208] dump_stack_lvl+0x100/0x190 [ 1288.515248][T19208] vpanic+0x552/0x970 [ 1288.515268][T19208] ? __pfx_vpanic+0x10/0x10 [ 1288.515289][T19208] ? __pfx_vprintk_emit+0x10/0x10 [ 1288.515311][T19208] ? fbcon_prepare_logo+0x94e/0xc60 [ 1288.515334][T19208] panic+0xd1/0xe0 [ 1288.515354][T19208] ? __pfx_panic+0x10/0x10 [ 1288.515377][T19208] ? fbcon_prepare_logo+0x94e/0xc60 [ 1288.515401][T19208] check_panic_on_warn.cold+0x19/0x34 [ 1288.515425][T19208] end_report.part.0+0x3a/0x90 [ 1288.515455][T19208] kasan_report.cold+0xe/0x18 [ 1288.515486][T19208] ? fbcon_prepare_logo+0x94e/0xc60 [ 1288.515512][T19208] kasan_check_range+0x10f/0x1e0 [ 1288.515538][T19208] __asan_memcpy+0x23/0x60 [ 1288.515569][T19208] fbcon_prepare_logo+0x94e/0xc60 [ 1288.515597][T19208] fbcon_init+0x10a0/0x1820 [ 1288.515622][T19208] visual_init+0x320/0x620 [ 1288.515648][T19208] do_bind_con_driver.isra.0+0x636/0x9c0 [ 1288.515681][T19208] store_bind+0x609/0x730 [ 1288.515713][T19208] ? __pfx_store_bind+0x10/0x10 [ 1288.515741][T19208] dev_attr_store+0x58/0x80 [ 1288.515765][T19208] ? __pfx_dev_attr_store+0x10/0x10 [ 1288.515793][T19208] sysfs_kf_write+0xf2/0x150 [ 1288.515820][T19208] kernfs_fop_write_iter+0x3e0/0x5f0 [ 1288.515842][T19208] ? __pfx_sysfs_kf_write+0x10/0x10 [ 1288.515871][T19208] vfs_write+0x6ac/0x1070 [ 1288.515890][T19208] ? __pfx_kernfs_fop_write_iter+0x10/0x10 [ 1288.515915][T19208] ? __pfx_vfs_write+0x10/0x10 [ 1288.515943][T19208] ksys_write+0x12a/0x250 [ 1288.515962][T19208] ? __pfx_ksys_write+0x10/0x10 [ 1288.515986][T19208] do_syscall_64+0x106/0xf80 [ 1288.516016][T19208] ? clear_bhb_loop+0x40/0x90 [ 1288.516041][T19208] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1288.516069][T19208] RIP: 0033:0x7f188d59c799 [ 1288.516085][T19208] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 1288.516108][T19208] RSP: 002b:00007f188e4ee028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 1288.516129][T19208] RAX: ffffffffffffffda RBX: 00007f188d815fa0 RCX: 00007f188d59c799 [ 1288.516145][T19208] RDX: 0000000000000084 RSI: 0000200000000040 RDI: 0000000000000003 [ 1288.516159][T19208] RBP: 00007f188d632c99 R08: 0000000000000000 R09: 0000000000000000 [ 1288.516173][T19208] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1288.516187][T19208] R13: 00007f188d816038 R14: 00007f188d815fa0 R15: 00007fff36b89f08 [ 1288.516209][T19208] [ 1288.516270][T19208] Kernel Offset: disabled