last executing test programs: 12.896805553s ago: executing program 3 (id=593): socket(0x11, 0x80003, 0x300) r0 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000140)='/sys/class/ubi/version\x00', 0x400, 0x0) read$auto_kernfs_file_fops_kernfs_internal(r0, &(0x7f0000000080)=""/58, 0x3a) fsopen$auto(0x0, 0x1) openat$auto_seq_oss_f_ops_seq_oss(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer\x00', 0x103, 0x0) openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000040)='/proc/thread-self/net/rpc/auth.rpcsec.context/channel\x00', 0x101002, 0x0) r1 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0) r2 = openat$auto_force_suspend_fops_hci_vhci(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/kernel/debug/bluetooth/hci1/force_suspend\x00', 0x20201, 0x0) write$auto(r1, &(0x7f0000000100)='/d-:\xe7J\x00'/23, 0x1eb0800) select$auto(0xe, 0x0, 0x0, &(0x7f0000000340)={[0x1ff, 0x5, 0x2, 0x1, 0x948b, 0x7, 0x15f4da0e, 0x4, 0x3, 0x11000000, 0x300000000000000, 0x7, 0x200000006d3c, 0x5, 0x10, 0xfffffffffffffffc]}, 0x0) (fail_nth: 1) ioctl$auto_FS_IOC_FSGETXATTR(r2, 0x801c581f, 0x0) r3 = openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000840)='/dev/ttyS1\x00', 0x20000, 0x0) setsockopt$auto(0x400000000000003, 0x29, 0x3b, 0xffffffffffffffff, 0x0) ioctl$auto_TIOCCONS2(r3, 0x541d, &(0x7f0000001400)="50c8035f5016f20c113ac15aaf5aa4fcb35e732b14b2ee5da3d96216559fd34223a2705f921d7f491bfcfdd0009eb709ef6c7b5142339020e9d0538b2c69e0ec370761e0f15ff360b96c8cdae12f343c836f251ed48ff59f7d23") pread64$auto(r1, &(0x7f0000001480)='$^#-+.\x00', 0x4, 0x79) close_range$auto(0x2, 0x8, 0x0) pread64$auto(0xffffffffffffffff, 0x0, 0x3c02, 0x100007) 11.784052855s ago: executing program 3 (id=594): r0 = openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x14be02, 0x0) mmap$auto(0x0, 0x810003, 0xffb, 0x8000000008011, r0, 0x8000) preadv2$auto(r0, &(0x7f0000000280)={0x0, 0x80000000}, 0x6, 0x3, 0x4, 0x2e) ioctl$auto_BLKFLSBUF(r0, 0x1261, 0x0) openat$auto_lru_gen_rw_fops_vmscan(0xffffffffffffff9c, 0x0, 0x42, 0x0) mmap$auto(0x0, 0x202000a, 0x5, 0xeb1, 0xfffffffffffffffa, 0x8000) mmap$auto(0x4, 0xa00006, 0x2, 0x100000000040eb1, 0x602, 0x300000000000) ioctl$auto_USBDEVFS_DISCSIGNAL(0xffffffffffffffff, 0x8010550e, 0x0) socket(0x15, 0x5, 0x0) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0xffffffffffffffff, 0x200000000) write$auto(0xca, 0x0, 0x2d9) mbind$auto(0x0, 0x2091d2, 0x4, 0x0, 0x6, 0x2) prctl$auto(0x1000000003b, 0x1, 0x4, 0x5, 0x7) mmap$auto(0x0, 0x5, 0x2, 0x40eb2, 0x401, 0x300000000000) unshare$auto(0x40000080) semctl$auto_SETVAL(0x2, 0x5, 0x10, 0x81) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) open(&(0x7f0000000000)='./file0\x00', 0x161342, 0x112) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$auto_ethtool(&(0x7f0000000040), 0xffffffffffffffff) close_range$auto(0x2, 0x8, 0x0) r1 = openat$auto_proc_page_owner_threshold_(0xffffffffffffff9c, &(0x7f0000000000), 0x109280, 0x0) read$auto(r1, &(0x7f0000000100)='\xcb%)\x00', 0x7) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = openat$auto_evdev_fops_evdev(0xffffffffffffff9c, &(0x7f0000000040)='/dev/input/event0\x00', 0x2000, 0x0) ioctl$auto_EVIOCGMASK(r3, 0x80104592, &(0x7f0000000000)={0x2000, 0x800004, 0x105}) ioctl$auto(r2, 0x80004509, 0x10000000000402) r4 = fcntl$auto_F_GETOWN(0xffffffffffffffff, 0x9, 0x7) kill$auto_SIGCONT(r4, 0x12) mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x6, 0x8000) 7.857522331s ago: executing program 1 (id=606): r0 = openat$auto_fb_fops_fb_chrdev(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fb0\x00', 0x20401, 0x0) write$auto_fb_fops_fb_chrdev(r0, 0x0, 0x0) (async) ptrace$auto(0x4206, 0x1, 0x0, 0x200005) (async) r1 = openat$auto_proc_sys_file_operations_proc_sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/kernel/sched_rt_period_us\x00', 0x101202, 0x0) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) mmap$auto(0x0, 0x4, 0x4000000000df, 0x40eb1, 0x401, 0x300000000000) r2 = openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ram7\x00', 0x14f602, 0x0) mmap$auto(0x0, 0x810004, 0x2000000efb, 0x8000000008011, r2, 0x8000) mmap$auto(0x0, 0xa, 0xdb, 0x9b72, 0x5, 0x8000) close_range$auto(0x0, 0xfffffffffffff000, 0x2) (async) io_uring_setup$auto(0x6, 0x0) open(0x0, 0x22240, 0x155) (async) io_uring_setup$auto(0x6, 0x0) (async) r3 = socket(0x28, 0x805, 0x0) sendmmsg$auto(0x3, &(0x7f0000000080)={{0x0, 0xffffffff, 0x0, 0x1, 0x0, 0x0, 0x9}, 0x7}, 0x3, 0x0) (async) bind$auto(r3, &(0x7f0000000080)=@in={0x28, 0x0, @rand_addr=0xffffffff}, 0x68) (async) listen$auto(0x3, 0x81) (async) madvise$auto(0x0, 0x400053, 0x9) sendfile$auto(r1, r1, 0x0, 0x8) (async) mmap$auto(0x0, 0x40009, 0xffffffffffffffff, 0x9b72, 0x7, 0x6) r4 = io_uring_setup$auto(0x3ff, 0x0) fsconfig$auto_SHMEM_HUGE_NEVER(r4, 0x8001, &(0x7f0000000040)='(-!\x00', &(0x7f0000000080)="2dbad9cdc863454254a841feddb663b9b37bcba8eacf8b70aa0eb9526a8a50b44189914e296fef89aafa6b3342941007299650282233a7154123a3517fca508c1f59ba6f96ac70266eda63946a207b5294057e941500ec56a91b12b5d1861be08b411939507464056e309c730acbc725448dbf6afdfce3679b8b71b027d13eb99cd22ee827a8a0e9acbedf841add49b75fe00e", 0x0) (async) mmap$auto(0x0, 0x800400b, 0x2000000329, 0x2000000010012, r4, 0x8000) (async) r5 = openat$auto_proc_pid_numa_maps_operations_internal(0xffffffffffffff9c, &(0x7f0000000880)='/proc/thread-self/numa_maps\x00', 0x28100, 0x0) pread64$auto(r5, &(0x7f00000008c0)='\x00', 0x10001, 0x3) mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x8000) (async) openat$auto_rtc_dev_fops_dev(0xffffffffffffff9c, &(0x7f0000000340), 0x189400, 0x0) semget$auto(0xb5, 0xffff, 0x7fffffff) (async) r6 = openat$auto_evdev_fops_evdev(0xffffffffffffff9c, &(0x7f0000000000)='/dev/input/event2\x00', 0x42140, 0x0) fchmod$auto(r6, 0x7d29) 7.6814102s ago: executing program 0 (id=607): mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) openat$auto_proc_fail_nth_operations_base(0xffffffffffffff9c, &(0x7f0000000000)='/proc/thread-self/fail-nth\x00', 0x202, 0x0) r0 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000040)='/sys/fs/o2cb/logmask/BASTS\x00', 0xb02, 0x0) sendfile$auto(r0, r0, 0x0, 0x3) r1 = openat$auto_proc_oom_adj_operations_base(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/oom_adj\x00', 0x0, 0x0) read$auto(r1, 0x0, 0x1f40) write$auto_fops_atomic_t_ro_(0xffffffffffffffff, &(0x7f0000000240)="7bf41a75539e1b4803dc912103e8230eec5274cac18b0bc894b8d866e2ca885a137726edae4230e4f930", 0x2a) sendmsg$auto_OVS_DP_CMD_NEW(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000380)=ANY=[@ANYBLOB, @ANYBLOB], 0x1c}, 0x1, 0x0, 0x0, 0x801}, 0x80) r2 = socket$nl_generic(0x10, 0x3, 0x10) close_range$auto(0x2, r2, 0x0) openat$auto_snapshot_fops_user(0xffffffffffffff9c, &(0x7f0000000000), 0x2401, 0x0) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000480)='/sys/power/resume\x00', 0x189002, 0x0) socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f00000000c0)={'geneve0\x00'}) mmap$auto(0x0, 0x400007, 0xdf, 0x9b72, 0xffffffffffffffff, 0x0) ioctl$auto_PPPIOCSMRU(0xffffffffffffffff, 0xc004743e, 0x0) r3 = openat$auto_proc_fail_nth_operations_base(0xffffffffffffff9c, &(0x7f0000000280)='/proc/thread-self/fail-nth\x00', 0x2, 0x0) write$auto(r3, &(0x7f0000000040)='7\x00\\\xa0\x04|\x03\xcb\x12\xfa\b\x1c\xc7k', 0x81) write$auto(0x3, 0x0, 0x100082) ptrace$auto_PTRACE_SETREGSET(0x4205, 0x0, 0x3, 0xc1) io_uring_setup$auto(0x59, &(0x7f0000000080)={0x7fffffff, 0xd, 0x2, 0xd, 0x7, 0x8, 0xffffffffffffffff, [0x1, 0x80], {0xffffffff, 0x6, 0x1, 0x1ff, 0x100, 0x83, 0x2101, 0x6, 0x6}, {0x5, 0x1, 0x52, 0x5, 0x1, 0x40, 0x876c5, 0x1000, 0x100000000}}) syz_genetlink_get_family_id$auto_nl802154(&(0x7f00000002c0), r2) mmap$auto(0x0, 0x810004, 0xffb, 0x8000000008011, 0x3, 0x8000) timer_create$auto_CLOCK_MONOTONIC(0x1, 0x0, 0x0) io_uring_register$auto_IORING_REGISTER_IOWQ_AFF(r4, 0x11, &(0x7f0000000100)="2d0966e51d21b099fc41d1b41fe6ee9a18d88e2cedb4eaef5c4cc6eff866bfc1191baf28889855aebcd5254f14f24a68bc9efcb8d2923255d99d7c4035abdd898b9a1560d3ab70691c4a3e7fcc3f696020f0515d80f4370937c274210648edf30558c73e5f04b13216854987d742a860ce6494168f9e1de3aac06ebbc5086a6a3e3f515d2985772a18ae9365f7ecd2ffab820cc769788b2a19cfecce4ccc65edacebb74321f78a1d2b1f53d024e0cb522d18194b65eb72e2ba08e49a1182d5bd5f7b266d50ed4b0215c18665d256be6e1e50100cfa206868ec61487377331c372b5432ec", 0x9) openat$auto_seq_oss_f_ops_seq_oss(0xffffffffffffff9c, &(0x7f0000000500)='/dev/sequencer\x00', 0x80102, 0x0) 7.291557897s ago: executing program 3 (id=609): mmap$auto(0x0, 0x420009, 0xdf, 0xeb1, 0x401, 0x8000) syz_clone(0x11, 0x0, 0x0, 0x0, 0x0, 0x0) (async) syz_clone(0x11, 0x0, 0x0, 0x0, 0x0, 0x0) mmap$auto(0x0, 0x2a, 0xdf, 0x9b72, 0x1000, 0x28000) (async) mmap$auto(0x0, 0x2a, 0xdf, 0x9b72, 0x1000, 0x28000) close_range$auto(0x0, 0x5, 0x0) r0 = pipe$auto(0x0) r1 = pipe$auto(0x0) vmsplice$auto(0x2, &(0x7f00000000c0)={0x0, 0x7f}, 0x8000000000000001, 0x0) (async) vmsplice$auto(0x2, &(0x7f00000000c0)={0x0, 0x7f}, 0x8000000000000001, 0x0) syz_genetlink_get_family_id$auto_l2tp(&(0x7f0000000040), r0) (async) syz_genetlink_get_family_id$auto_l2tp(&(0x7f0000000040), r0) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) sysfs$auto(0x2, 0x4d, 0x0) fsopen$auto(0x0, 0x1) r2 = openat$auto_tty_fops_tty_io(0xffffffffffffff9c, 0x0, 0x109401, 0x0) ioctl$auto(r2, 0x540a, 0x0) socket(0xa, 0x1, 0x4) mmap$auto(0x0, 0x2020006, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) madvise$auto(0x0, 0xffffffffffff0001, 0x15) (async) madvise$auto(0x0, 0xffffffffffff0001, 0x15) madvise$auto(0x0, 0xffffffffffff0005, 0x19) (async) madvise$auto(0x0, 0xffffffffffff0005, 0x19) cachestat$auto(0xffffffffffffffff, 0x0, 0x0, 0x5e43d222) landlock_restrict_self$auto(r1, 0x806) timer_create$auto(0x0, 0x0, 0x0) r3 = prctl$auto(0x3e, 0x100000000001, 0xffffffffffffffff, 0x1, 0x0) read$auto_kernfs_file_fops_kernfs_internal(r3, 0x0, 0x0) mmap$auto(0x0, 0x2020006, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) madvise$auto(0x0, 0xffffffffffff0005, 0x17) unshare$auto(0x40000080) (async) unshare$auto(0x40000080) mmap$auto(0x0, 0x2020009, 0x2, 0xeb1, 0xfffffffffffffffa, 0x8000) (async) mmap$auto(0x0, 0x2020009, 0x2, 0xeb1, 0xfffffffffffffffa, 0x8000) close_range$auto(0x2, 0x8, 0x0) (async) close_range$auto(0x2, 0x8, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$auto_ethtool(&(0x7f0000000080), r1) (async) r5 = syz_genetlink_get_family_id$auto_ethtool(&(0x7f0000000080), r1) sendmsg$auto_ETHTOOL_MSG_PAUSE_GET(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="4800e28e2b8b583339c4ef12c548b9cca90aac8fea0a8f59224d3f28e04dfa217e384f872fa7527d3c09e91a0173e2575c0bbbf47e5f48d2b55335081c170ad4a013ec9d839aee68882fe638515f6744f83e4fb0311cd5d24f3917290b7f64b725666b2141ff7d60c3696e615550d8b81f2e87ce136e08543d6ed99600947247cc626b5531b91e5bc2ff7cb1c2947306eca3ea2a38648515ec03d42f52c8e5d60f2c9e5b7cf3cc6938b2d396bda60141be338a217be542964c274e67c5594943c6cc47253a95ada29a45a6d2c8a17b07bd583af64892c15da117eff7fee90170418b1af4e9a16499786b30c0d7d1f1", @ANYRES16=r5, @ANYBLOB="0b1726bd5000fddbdf25150000000c00018008000100", @ANYRES32=0x0, @ANYBLOB="28000180080003000c00000008000100", @ANYRES32=0x0, @ANYBLOB="1400020065727370616e30000000000000000000"], 0x48}, 0x1, 0x0, 0x0, 0xd5c88c8d5a32518}, 0x4000844) 6.533496132s ago: executing program 0 (id=610): socket(0x5, 0x1, 0x0) socket(0xa, 0x1, 0x84) bind$auto(0x3, &(0x7f0000000040)=@in={0x2, 0x3, @empty}, 0x66) connect$auto(0x3, &(0x7f0000000080)=@in={0x2, 0x3, @dev={0xac, 0x14, 0x14, 0x10}}, 0x54) pread64$auto(0xffffffffffffffff, 0x0, 0xf469, 0xbc3ab41) openat$auto_sg_fops_sg(0xffffffffffffff9c, &(0x7f0000001180)='/dev/sg0\x00', 0x111440, 0x0) syz_open_procfs$namespace(0x0, &(0x7f0000001140)='ns/uts\x00') mknod$auto(&(0x7f0000001040)=':,\x00', 0xca, 0xfffffffa) mmap$auto(0x0, 0x400009, 0xdf, 0x9b72, 0x8000000000000003, 0x8000) r0 = openat$auto_usbdev_file_operations_usb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/bus/usb/028/001\x00', 0xa801, 0x0) ioctl$auto_USBDEVFS_SUBMITURB32(r0, 0x802c550a, &(0x7f0000000300)=ANY=[@ANYBLOB="020000060000e6ff040000000100400008"]) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) mmap$auto(0x0, 0x4, 0xdf, 0x80000000000eb1, 0x3, 0x0) openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000040)='/dev/tty1\x00', 0x40, 0x0) openat$auto_proc_mountinfo_operations_mnt_namespace(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/mountinfo\x00', 0x28c40, 0x0) openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0) openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptyr0\x00', 0x6a500, 0x0) socket(0x15, 0x5, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) pipe2$auto(0x0, 0x0) io_uring_setup$auto(0x7, 0x0) socketpair$auto(0x1, 0x5, 0x100000, 0x0) close_range$auto(0x2, 0x8, 0x0) openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000002080)='/dev/ptyd8\x00', 0x480, 0x0) r2 = openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000400)='/dev/ptyde\x00', 0xa0102, 0x0) ioctl$auto_TIOCSETD2(r2, 0x5423, 0x0) mmap$auto(0x0, 0x2020009, 0x203, 0xeb1, 0xfffffffffffffffa, 0x8000) ioctl$auto(0x3, 0x80000541b, r1) openat$auto_rng_chrdev_ops_core(0xffffffffffffff9c, &(0x7f0000000000), 0x40, 0x0) 6.53295611s ago: executing program 1 (id=611): mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) madvise$auto(0x0, 0x3, 0x66) mmap$auto(0x1000, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) io_uring_setup$auto(0x1, 0x0) close_range$auto(0x2, 0x8, 0x0) r0 = openat$auto_dma_heap_fops_dma_heap(0xffffffffffffff9c, &(0x7f00000006c0), 0x0, 0x0) ioctl$auto_dma_heap_fops_dma_heap(r0, 0xffffffffffdffe00, &(0x7f0000000140)=';') r1 = openat$auto_rfkill_fops_core(0xffffffffffffff9c, 0x0, 0x40, 0x0) mmap$auto(0x0, 0x40009, 0x6, 0x9b72, 0x7, 0x28000) ioctl$auto(0x3, 0xc0086202, r1) 5.743419947s ago: executing program 1 (id=615): close_range$auto(0x2, 0x8, 0x0) socket(0x2, 0x80802, 0x0) r0 = socket(0x2b, 0x1, 0x0) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) sendmmsg$auto(r0, 0x0, 0x7, 0x20000000) r1 = socket(0x2, 0x3, 0x2) setsockopt$auto(r1, 0x0, 0xd1, 0xfffffffffffffffc, 0x3) setsockopt$auto(0x3, 0x1, 0x21, 0x0, 0x9) r2 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$auto_netdev(&(0x7f0000000440), 0xffffffffffffffff) r3 = openat$auto_seq_oss_f_ops_seq_oss(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x800, 0x0) ioctl$auto_SNDCTL_MIDI_PRETIME(r3, 0xc0046d00, &(0x7f0000000280)='\x01\xd4\x14', 0x5, 0x0) openat$auto_tap_fops_tap(0xffffffffffffff9c, &(0x7f0000000140), 0x200800, 0x0) (async, rerun: 32) kill$auto_SIGCONT(0x0, 0x12) (async, rerun: 32) setresuid$auto(0x2, 0x7, 0x8080) (async) prctl$auto(0x2f, 0x2, 0x8, 0x0, 0x0) (async, rerun: 32) openat$auto_mon_fops_binary_mon_bin(0xffffffffffffff9c, &(0x7f0000000100)='/dev/usbmon29\x00', 0x0, 0x0) (async, rerun: 32) openat$auto_zero_fops_mem(0xffffffffffffff9c, &(0x7f0000001ec0), 0x40000, 0x0) (async) readv$auto(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000280), 0xfdef}, 0x2) r0 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/module/ati_remote2/parameters/mode_mask\x00', 0x0, 0x0) read$auto_kernfs_file_fops_kernfs_internal(r0, &(0x7f0000000140)=""/33, 0x21) mmap$auto(0x0, 0x10000, 0xde, 0x11, 0xffffffffffffffff, 0x28000) (async) r1 = openat$auto_proc_pid_smaps_operations_internal(0xffffffffffffff9c, 0x0, 0x100, 0x0) mmap$auto(0x0, 0x400005, 0xdf, 0x9b72, 0x2, 0x8000) r2 = prctl$auto(0x1000000003b, 0x1, 0x4, 0x5, 0x7) ioctl$auto_FS_IOC_FSSETXATTR(r2, 0x401c5820, 0x5) (async) close_range$auto(r1, 0xfffffffffffff000, 0x8) (async) unshare$auto(0x40000080) (async) unshare$auto(0x40000080) (async) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) (async) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$auto_TIPC_NL_NAME_TABLE_GET(r3, 0x0, 0x84) (async) r4 = waitid$auto_P_ALL(0x0, 0x1, &(0x7f0000000300)={@_si_pad}, 0x20, &(0x7f0000000380)={{0x7fff, 0x4}, {0x8, 0x7}, 0x39b10f36, 0x5, 0x5, 0xe02, 0x8001, 0x6, 0x2a6e3b02, 0x7, 0xffffffffffffffc1, 0xb791, 0x0, 0x8, 0x4f53, 0x236d}) r5 = bpf$auto(0x5, &(0x7f00000001c0)=@task_fd_query={r4, 0xffffffffffffffff, 0x4, 0x0, 0x80, 0x1000007, 0xffffffffffffffff, 0x5, 0x8001}, 0xffffffff) ioctl$auto_VFIO_SET_IOMMU(r5, 0x3b66, 0x0) close_range$auto(0x2, 0x8, 0x0) r6 = openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, &(0x7f00000011c0), 0xe0180, 0x0) ioctl$auto_KVM_CREATE_VM(r6, 0xae01, 0x0) (async) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) socketpair$auto(0x2, 0x1, 0x8000000000000000, 0x0) (async) openat$auto_ftrace_set_event_notrace_pid_fops_trace_events(0xffffffffffffff9c, 0x0, 0x141f02, 0x0) 5.468984213s ago: executing program 0 (id=617): mmap$auto(0x0, 0x2000d, 0x4000000000df, 0xeb1, 0x404, 0x8000) openat$auto_tun_fops_tun(0xffffffffffffff9c, &(0x7f0000000000), 0x2002, 0x0) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) socket$nl_generic(0x10, 0x3, 0x10) r0 = openat$auto_fb_fops_fb_chrdev(0xffffffffffffff9c, &(0x7f0000001c80)='/dev/fb0\x00', 0x20401, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x4604, 0x0) unshare$auto(0x40000080) mmap$auto(0x5, 0x2020009, 0x3, 0x12, 0xfffffffffffffffa, 0x8000) madvise$auto(0x0, 0xffffffffffff0005, 0x17) madvise$auto(0x0, 0xffffffffffff0001, 0x15) r1 = gettid() prctl$auto(0x14da, 0x5, r1, 0x4, 0x20007) write$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffffff, &(0x7f0000000000)='-7', 0xfffffc49) madvise$auto(0x0, 0xffffffffffff0005, 0x19) r2 = openat$auto_proc_pid_numa_maps_operations_internal(0xffffffffffffff9c, &(0x7f0000003640)='/proc/self/numa_maps\x00', 0x40080, 0x0) unshare$auto(0x1) fchdir$auto(0xffffffffffffffff) r3 = open(&(0x7f0000000100)='.\x00', 0x0, 0x408) getdents64$auto(r3, 0x0, 0x40002) socket(0xa, 0x5, 0x0) getpeername$auto(0x3, 0x0, 0x0) lseek$auto(r2, 0x7ff, 0x1) settimeofday$auto(0x0, 0x0) 5.191931597s ago: executing program 1 (id=618): mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) openat$auto_proc_fail_nth_operations_base(0xffffffffffffff9c, &(0x7f0000000000)='/proc/thread-self/fail-nth\x00', 0x202, 0x0) r0 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000040)='/sys/fs/o2cb/logmask/BASTS\x00', 0xb02, 0x0) sendfile$auto(r0, r0, 0x0, 0x3) r1 = openat$auto_proc_oom_adj_operations_base(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/oom_adj\x00', 0x0, 0x0) read$auto(r1, 0x0, 0x1f40) write$auto_fops_atomic_t_ro_(0xffffffffffffffff, &(0x7f0000000240)="7bf41a75539e1b4803dc912103e8230eec5274cac18b0bc894b8d866e2ca885a137726edae4230e4f930", 0x2a) sendmsg$auto_OVS_DP_CMD_NEW(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000380)=ANY=[@ANYBLOB, @ANYBLOB], 0x1c}, 0x1, 0x0, 0x0, 0x801}, 0x80) r2 = socket$nl_generic(0x10, 0x3, 0x10) close_range$auto(0x2, r2, 0x0) openat$auto_snapshot_fops_user(0xffffffffffffff9c, &(0x7f0000000000), 0x2401, 0x0) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000480)='/sys/power/resume\x00', 0x189002, 0x0) socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f00000000c0)={'geneve0\x00'}) mmap$auto(0x0, 0x400007, 0xdf, 0x9b72, 0xffffffffffffffff, 0x0) ioctl$auto_PPPIOCSMRU(0xffffffffffffffff, 0xc004743e, 0x0) r3 = openat$auto_proc_fail_nth_operations_base(0xffffffffffffff9c, &(0x7f0000000280)='/proc/thread-self/fail-nth\x00', 0x2, 0x0) write$auto(r3, &(0x7f0000000040)='7\x00\\\xa0\x04|\x03\xcb\x12\xfa\b\x1c\xc7k', 0x81) write$auto(0x3, 0x0, 0x100082) ptrace$auto_PTRACE_SETREGSET(0x4205, 0x0, 0x3, 0xc1) io_uring_setup$auto(0x59, &(0x7f0000000080)={0x7fffffff, 0xd, 0x2, 0xd, 0x7, 0x8, 0xffffffffffffffff, [0x1, 0x80], {0xffffffff, 0x6, 0x1, 0x1ff, 0x100, 0x83, 0x2101, 0x6, 0x6}, {0x5, 0x1, 0x52, 0x5, 0x1, 0x40, 0x876c5, 0x1000, 0x100000000}}) syz_genetlink_get_family_id$auto_nl802154(&(0x7f00000002c0), r2) mmap$auto(0x0, 0x810004, 0xffb, 0x8000000008011, 0x3, 0x8000) timer_create$auto_CLOCK_MONOTONIC(0x1, 0x0, 0x0) io_uring_register$auto_IORING_REGISTER_IOWQ_AFF(r4, 0x11, &(0x7f0000000100)="2d0966e51d21b099fc41d1b41fe6ee9a18d88e2cedb4eaef5c4cc6eff866bfc1191baf28889855aebcd5254f14f24a68bc9efcb8d2923255d99d7c4035abdd898b9a1560d3ab70691c4a3e7fcc3f696020f0515d80f4370937c274210648edf30558c73e5f04b13216854987d742a860ce6494168f9e1de3aac06ebbc5086a6a3e3f515d2985772a18ae9365f7ecd2ffab820cc769788b2a19cfecce4ccc65edacebb74321f78a1d2b1f53d024e0cb522d18194b65eb72e2ba08e49a1182d5bd5f7b266d50ed4b0215c18665d256be6e1e50100cfa206868ec61487377331c372b5432ec", 0x9) openat$auto_seq_oss_f_ops_seq_oss(0xffffffffffffff9c, &(0x7f0000000500)='/dev/sequencer\x00', 0x80102, 0x0) 3.803914212s ago: executing program 0 (id=622): mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) r0 = openat$auto_proc_fail_nth_operations_base(0xffffffffffffff9c, &(0x7f0000000000)='/proc/thread-self/fail-nth\x00', 0x202, 0x0) r1 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000040)='/sys/fs/o2cb/logmask/BASTS\x00', 0xb02, 0x0) sendfile$auto(r1, r1, 0x0, 0x3) r2 = openat$auto_proc_oom_adj_operations_base(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/oom_adj\x00', 0x0, 0x0) read$auto(r2, 0x0, 0x1f40) write$auto_fops_atomic_t_ro_(0xffffffffffffffff, &(0x7f0000000240)="7bf41a75539e1b4803dc912103e8230eec5274cac18b0bc894b8d866e2ca885a137726edae4230e4f930", 0x2a) sendmsg$auto_OVS_DP_CMD_NEW(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000380)=ANY=[@ANYBLOB, @ANYBLOB], 0x1c}, 0x1, 0x0, 0x0, 0x801}, 0x80) r3 = socket$nl_generic(0x10, 0x3, 0x10) close_range$auto(0x2, r3, 0x0) openat$auto_snapshot_fops_user(0xffffffffffffff9c, &(0x7f0000000000), 0x2401, 0x0) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000480)='/sys/power/resume\x00', 0x189002, 0x0) socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f00000000c0)={'geneve0\x00'}) mmap$auto(0x0, 0x400007, 0xdf, 0x9b72, 0xffffffffffffffff, 0x0) ioctl$auto_PPPIOCSMRU(0xffffffffffffffff, 0xc004743e, 0x0) r4 = openat$auto_proc_fail_nth_operations_base(0xffffffffffffff9c, &(0x7f0000000280)='/proc/thread-self/fail-nth\x00', 0x2, 0x0) write$auto(r4, &(0x7f0000000040)='7\x00\\\xa0\x04|\x03\xcb\x12\xfa\b\x1c\xc7k', 0x81) write$auto(0x3, 0x0, 0x100082) writev$auto(r0, &(0x7f0000000200)={0x0, 0x7}, 0x2) io_uring_setup$auto(0x59, &(0x7f0000000080)={0x7fffffff, 0xd, 0x2, 0xd, 0x7, 0x8, 0xffffffffffffffff, [0x1, 0x80], {0xffffffff, 0x6, 0x1, 0x1ff, 0x100, 0x83, 0x2101, 0x6, 0x6}, {0x5, 0x1, 0x52, 0x5, 0x1, 0x40, 0x876c5, 0x1000, 0x100000000}}) syz_genetlink_get_family_id$auto_nl802154(&(0x7f00000002c0), r3) mmap$auto(0x0, 0x810004, 0xffb, 0x8000000008011, 0x3, 0x8000) timer_create$auto_CLOCK_MONOTONIC(0x1, 0x0, 0x0) io_uring_register$auto_IORING_REGISTER_IOWQ_AFF(r5, 0x11, &(0x7f0000000100)="2d0966e51d21b099fc41d1b41fe6ee9a18d88e2cedb4eaef5c4cc6eff866bfc1191baf28889855aebcd5254f14f24a68bc9efcb8d2923255d99d7c4035abdd898b9a1560d3ab70691c4a3e7fcc3f696020f0515d80f4370937c274210648edf30558c73e5f04b13216854987d742a860ce6494168f9e1de3aac06ebbc5086a6a3e3f515d2985772a18ae9365f7ecd2ffab820cc769788b2a19cfecce4ccc65edacebb74321f78a1d2b1f53d024e0cb522d18194b65eb72e2ba08e49a1182d5bd5f7b266d50ed4b0215c18665d256be6e1e50100cfa206868ec61487377331c372b5432ec", 0x9) openat$auto_seq_oss_f_ops_seq_oss(0xffffffffffffff9c, &(0x7f0000000500)='/dev/sequencer\x00', 0x80102, 0x0) 3.645556337s ago: executing program 2 (id=623): mmap$auto(0x0, 0x20009, 0xdf, 0x12, 0x401, 0x7fff) (async) mmap$auto(0x0, 0x20009, 0xdf, 0x12, 0x401, 0x7fff) socket(0x2c, 0x3, 0x0) socket(0x10, 0x2, 0x0) mmap$auto(0x0, 0x3, 0xdf, 0x9b72, 0x2, 0x8000) prctl$auto(0x1000000003b, 0x1, 0x4, 0x5, 0x7) mknod$auto(&(0x7f0000000040)='\xfd\x90\x8f2\x14\x92\x00\xbf\xdf\xcf\x9a\xae}\xd9\xf95\xc5gV\x82\f\xe5h\xfe\x83\xe4\xbe\x8c\x1f\xa5\xf1_T\xde\xf7\xd4\x83D\x9eXS\xd6\x90T\xc1v\xad#\xc4q\x8b\xed2\xadW:0\xef\x9c.=\xba\x0fy\x8f\xcd\xd6\xde\xa9i\xec\xe8\xca\x9f\xf3\x82b\xa2y\xa87J\xfc \xc5\xd8\x80\xba\xaaV\x8f{\x1f\x1b\xb0\n\x97\\\xa7\xe3\xdf\xc29-*;#r\xc8\xd1\x14RcF\x87\xe4\x1c\x1fGL\xa5\x19\x90\xd6\x8d*\xe6\b(\x1a\xea\x95\xdc\xa6)5\xae&yAl\x1e\xe3j Lp\x91\r\xed%\xafZ\xf8w\xf2}\xcdGS\xce\xb9\xdck\x86\x00.6\xe6{\xc1\x00\x1bW5\x81\xda!\xcb.O\xa9\xf3\xa7\x88+\xb9\xf3\x9a7\xa4\xe6)<\xa79\xa4\x87\\\xb4\xbf\v\x03\x87\xac\x87r\x02\x05\xdb\xe4\xde,V\xb6G\xba.WR\xe2<~\xdd\xb2\xe53hj_;\xa5qm\x92\xc7P\xc9.\x82w8\x1f\xfcX\xe4\x14\xc72cC\xd3\x00'/263, 0x1, 0x4) link$auto(&(0x7f0000000940)='\xfd\x90\x8f2\x14\x92\x00\xbf\xdf\xcf\x9a\xae}\xd9\xf95\xc5gV\x82\f\xe5h\xfe\x83\xe4\xbe\x8c\x1f\xa5\xf1_T\xde\xf7\xd4\x83D\x9eXS\xd6\x90T\xc1v\xad#\xc4q\x8b\xed2DW:0\xef\x9c.=\xba\x0fy\x8f\xcd\xea\xa5\xff \xec\xe8\xca\xbf\xf3\x82b\xa2y\xa87J\xfc \xc5\xd8\x80\xba\xaaV\x8f{\x1f\v\xb0\n\x97\\\xa7\xe3\xdf\xc29-*;#r\xc8\xd1\x14RcF\x87\xe4\x1c\x1fGL\xa5\x19\x90\xd6\x8d*\xe6\b(\x1a\xea\x95\xdc\xa6)5\xae&yAl\x1e\xe3j Lp\x91\r\xed%\xafZ\xf8w\xf2}\xcdGS\xce\xb9\xdck\x86\x00.6\xe6{\xc1\x00\x1bW5\x81\xda!\xcb.O\xa9\xf3\xa7\x88+\xb9\xf3\x9a7\xa4\xe6)<\xa79\xa4N\xbb\xc2\xf8\x9c\xd0+t\x87r\x02\x05\xdb\xe4\xde\xed\x02\x00\x00\xba.WR\xe2<~\xdd\xb2\xe53hj_;\xa5qm\x92\xc7P\xc9.\x82w8\x1f\xfcX\xe4\x14\xc72cC\xd3\x00M\x83\xdb\xaf\xc4\xf23l\xae\xc5\x1d\xc4\xb0\x06\xd06\x1dX\x03\xe3\x9e\xd3\xd96\xcf\xd9\xa3\xcb\xd6B\xc3\x0f#\xd2\x1a\xf9L\xf5\x87My\xce\x19*\xde\x8d+#\x13\x15\xd3Y\x98\xe1\xc3@\x0e\x9c\xc2\xf8\b\xaf\x89\xe5\x00\x89-pWD\xb5&\xc9\x8e\x8d,\xb7}1\x84U\x18y\xa90\xf5\x80\x981U\x17\x14]\xc56j\xe7\x0e\xecBr\xa9]\"\xd36^m\x12\xb6\xbc\x80\xa4h{\xde\xcf\xf7d\x87rl\x11\xf7\x15\xcb~\xb9\x01\x0e\xd7O_\x91\xe1\xead\xee\xed]/p\xd6\xff\x17\xe4\aV\"I\xca\x90\xc7i\'\xa3R\x81\xf1}4\xbeU\x00\xa4\x1d\xea!Z\xd4|\xbe\x987\n!\x9b?\xb9l_\xd8$av\xfe%\xa2\xda\x82\x14\xc311;\xa4ob\x87\xdbY\xe2\x00', &(0x7f0000000b40)='./file0\x00') (async) link$auto(&(0x7f0000000940)='\xfd\x90\x8f2\x14\x92\x00\xbf\xdf\xcf\x9a\xae}\xd9\xf95\xc5gV\x82\f\xe5h\xfe\x83\xe4\xbe\x8c\x1f\xa5\xf1_T\xde\xf7\xd4\x83D\x9eXS\xd6\x90T\xc1v\xad#\xc4q\x8b\xed2DW:0\xef\x9c.=\xba\x0fy\x8f\xcd\xea\xa5\xff \xec\xe8\xca\xbf\xf3\x82b\xa2y\xa87J\xfc \xc5\xd8\x80\xba\xaaV\x8f{\x1f\v\xb0\n\x97\\\xa7\xe3\xdf\xc29-*;#r\xc8\xd1\x14RcF\x87\xe4\x1c\x1fGL\xa5\x19\x90\xd6\x8d*\xe6\b(\x1a\xea\x95\xdc\xa6)5\xae&yAl\x1e\xe3j Lp\x91\r\xed%\xafZ\xf8w\xf2}\xcdGS\xce\xb9\xdck\x86\x00.6\xe6{\xc1\x00\x1bW5\x81\xda!\xcb.O\xa9\xf3\xa7\x88+\xb9\xf3\x9a7\xa4\xe6)<\xa79\xa4N\xbb\xc2\xf8\x9c\xd0+t\x87r\x02\x05\xdb\xe4\xde\xed\x02\x00\x00\xba.WR\xe2<~\xdd\xb2\xe53hj_;\xa5qm\x92\xc7P\xc9.\x82w8\x1f\xfcX\xe4\x14\xc72cC\xd3\x00M\x83\xdb\xaf\xc4\xf23l\xae\xc5\x1d\xc4\xb0\x06\xd06\x1dX\x03\xe3\x9e\xd3\xd96\xcf\xd9\xa3\xcb\xd6B\xc3\x0f#\xd2\x1a\xf9L\xf5\x87My\xce\x19*\xde\x8d+#\x13\x15\xd3Y\x98\xe1\xc3@\x0e\x9c\xc2\xf8\b\xaf\x89\xe5\x00\x89-pWD\xb5&\xc9\x8e\x8d,\xb7}1\x84U\x18y\xa90\xf5\x80\x981U\x17\x14]\xc56j\xe7\x0e\xecBr\xa9]\"\xd36^m\x12\xb6\xbc\x80\xa4h{\xde\xcf\xf7d\x87rl\x11\xf7\x15\xcb~\xb9\x01\x0e\xd7O_\x91\xe1\xead\xee\xed]/p\xd6\xff\x17\xe4\aV\"I\xca\x90\xc7i\'\xa3R\x81\xf1}4\xbeU\x00\xa4\x1d\xea!Z\xd4|\xbe\x987\n!\x9b?\xb9l_\xd8$av\xfe%\xa2\xda\x82\x14\xc311;\xa4ob\x87\xdbY\xe2\x00', &(0x7f0000000b40)='./file0\x00') socketpair$auto(0x1, 0x2, 0x8000000000000000, 0x0) close_range$auto(0x2, 0xffffffffffffffff, 0x0) open(0x0, 0x22240, 0x55) (async) open(0x0, 0x22240, 0x55) r0 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, 0x0, 0x2, 0x0) ioctl$auto(0x3, 0x40106f52, r0) (async) ioctl$auto(0x3, 0x40106f52, r0) 3.488056566s ago: executing program 3 (id=624): mmap$auto(0x0, 0x10005, 0xdf, 0xeb1, 0x40000000000a5, 0x8000) r0 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000080)='/sys/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A03:00/device:08/adr\x00', 0x0, 0x0) read$auto(r0, 0x0, 0x20) r1 = openat$auto_proc_fail_nth_operations_base(0xffffffffffffff9c, &(0x7f0000000000)='/proc/thread-self/fail-nth\x00', 0x802, 0x0) writev$auto(r1, &(0x7f00000001c0)={0x0, 0x7}, 0x3) openat$auto_mtd_fops_mtdchar(0xffffffffffffff9c, 0x0, 0x48002, 0x0) syz_genetlink_get_family_id$auto_nl80211(0x0, 0xffffffffffffffff) sendmsg$auto_NL80211_CMD_GET_COALESCE(0xffffffffffffffff, 0x0, 0x44860) syz_genetlink_get_family_id$auto_ovs_vport(0x0, 0xffffffffffffffff) bpf$auto(0x0, &(0x7f0000000100)=@batch={0x7, 0xa, 0x1, 0x10000, 0x10000000, 0xffffffffffffffff, 0x400, 0x1ff}, 0x96) move_pages$auto(0x0, 0x800, 0x0, 0x0, &(0x7f00000002c0)=0xf5, 0x96) openat$auto_sg_fops_sg(0xffffffffffffff9c, 0x0, 0x181881, 0x0) openat$auto_sg_fops_sg(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sg0\x00', 0x100, 0x0) unshare$auto(0x100) write$auto(0xffffffffffffffff, &(0x7f0000000040)='\x00', 0x9) socket$nl_generic(0x10, 0x3, 0x10) socket(0xa, 0x2, 0x88) close_range$auto(0x2, 0xa, 0x0) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0xc, 0x800008000) r2 = openat$auto_proc_oom_adj_operations_base(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/oom_adj\x00', 0x48402, 0x0) read$auto(r2, 0x0, 0x7) r3 = openat$auto_proc_fail_nth_operations_base(0xffffffffffffff9c, &(0x7f0000000140)='/proc/thread-self/fail-nth\x00', 0x802, 0x0) writev$auto(r3, &(0x7f0000000200)={0x0, 0x9}, 0x3) kexec_load$auto(0xff, 0x2, 0x0, 0x4) r4 = open(0x0, 0x22240, 0x154) fcntl$auto(r4, 0xb, 0x1) execve$auto(0x0, 0x0, 0x0) execve$auto(0x0, 0x0, 0x0) close_range$auto(0x2, 0x8, 0x0) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, 0x0, 0x182b02, 0x0) 3.197196203s ago: executing program 2 (id=625): close_range$auto(0x2, 0x8, 0x0) socket(0x2, 0x80802, 0x0) r0 = socket(0x2b, 0x1, 0x0) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) sendmmsg$auto(r0, 0x0, 0x7, 0x20000000) setsockopt$auto(0x3, 0x1, 0x21, 0x0, 0x9) mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x8000) setreuid$auto(0xffffffffffffffff, 0x8) close_range$auto(0x2, 0x8, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket(0x10, 0x2, 0x15) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={0x0, 0x1ac}, 0x1, 0x0, 0x0, 0x4004810}, 0x800) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000300)=ANY=[@ANYBLOB="72010000", @ANYBLOB="1100af"], 0x1ac}, 0x1, 0x0, 0x0, 0x26004814}, 0x0) sendmmsg$auto(0x3, &(0x7f0000000080)={{0x0, 0x2, &(0x7f00000002c0)={0x0, 0xc4}, 0x1, 0x0, 0x0, 0x9}, 0x7}, 0x3, 0x0) setsockopt$auto(0x3, 0x1, 0x21, 0x0, 0x9) 2.262438572s ago: executing program 2 (id=626): mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) close_range$auto(0x2, 0x8, 0x0) open(&(0x7f0000000100)='./file0\x00', 0x4c6200, 0x164) socketpair$auto(0x800019, 0xf, 0x1, 0x0) mmap$auto(0x0, 0x5, 0xdf, 0x9b72, 0x7, 0x28000) close_range$auto(0x2, 0x8, 0x0) sysfs$auto(0x2, 0x100000000000027, 0x0) r0 = fsopen$auto(0x0, 0x1) socket(0x10, 0x2, 0x0) r1 = openat$auto_proc_iter_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000040)='/proc/thread-self/net/dev_snmp6/dummy0\x00', 0x109800, 0x0) openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000000)='/dev/tty12\x00', 0x800, 0x0) statmount$auto(0x0, &(0x7f0000000380)={0x8, 0x8, 0x1, 0x8, 0x11, 0xe13, 0xf53, 0xe, 0x2000000000000002, 0x0, 0x9, 0x1, 0x2, 0x80000001, 0x8627, 0x9, 0x20000800001, 0x3, 0x6, 0x7, 0x6, 0x7, 0x0, 0xffffffee, 0x2a17, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x18, 0xfffffffffffffffc, 0x3, 0x0, 0x8, 0x0, 0x0, 0x100000000, 0x0, 0x0, 0x9, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0xffffffffffffffff, 0x27, 0x0, 0x0, 0x1, 0x3, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x2, 0xa], "108cbcefa618277776809b152d39c24c774061cf6e061460443ea4a1cc0f8b5842600fde610a7c2eb177d498c9433c2c3c3eedf52e31e4e4c87ded121b58ef74c4ad4e53acb4e1783364a10545b69ea6a6c20d603999c99c8af54a642c55eb89e8588e98c612fbbbeb4ab3f915fa52a43f315808272481bfff30ee36eae1f7ed8d3658b0"}, 0x9, 0x81) sendmsg$auto_OVS_VPORT_CMD_DEL(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000180)=ANY=[@ANYBLOB='<\x00\x00\x00', @ANYBLOB="11002d"], 0x3c}, 0x1, 0x0, 0x0, 0x40000}, 0xc090) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={0x0}, 0x1, 0x0, 0x0, 0x4044810}, 0x800) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000180)=ANY=[], 0x1ac}, 0x1, 0x0, 0x0, 0x4000010}, 0x40000) sendmmsg$auto(0x3, &(0x7f0000000080)={{0x0, 0x2, &(0x7f00000002c0)={0x0, 0xc4}, 0x1, 0x0, 0x0, 0x9}, 0x7}, 0x3, 0x0) openat$auto_dfs_cpu_ops_debugfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/debug/x86/topo/cpus/0\x00', 0x800, 0x0) openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x14fa02, 0x0) socket(0xa, 0x2, 0x0) r2 = socket(0xa, 0x3, 0x3a) mmap$auto(0x0, 0x202000a, 0x6, 0xeb1, 0xfffffffffffffffa, 0x8000) socketpair$auto(0x1e, 0x5, 0x8000000000000000, 0x0) close_range$auto(0x2, 0x8, 0x0) r3 = open(0x0, 0x22240, 0x155) socket(0x2, 0x1, 0x106) r4 = socket$nl_generic(0x10, 0x3, 0x10) bpf$auto(0x0, &(0x7f0000000280)=@bpf_attr_5={@target_fd=r4, r4, 0x4, 0xf, 0xffffffffffffffff, @relative_fd=r2, 0xe600}, 0xf) bpf$auto(0x6, &(0x7f0000000640)=@bpf_attr_3={0x0, 0xfffffff9, 0x3, 0x40, 0xffff, 0x1c0000, 0x8000000000000000, 0xfffffef3, 0xff0, "dbfb2cebad138c2a2a6ebc6d66b62981", 0x0, 0x7, 0xffffffffffffffff, 0xc, 0x3, 0x6, 0x1, 0x6, 0x370, 0x7, @attach_btf_obj_fd=r0, 0x9a41, 0x9, 0x0, 0x7, 0x401, r1, r3}, 0x4) mmap$auto(0x0, 0x20009, 0xdf, 0xeb1, 0x40000000000a5, 0x8000) mmap$auto(0x0, 0x20009, 0x7fffffff, 0xeb1, 0x401, 0x8000) 2.131999673s ago: executing program 3 (id=627): mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) prctl$auto_PR_SET_VMA(0x53564d41, 0x0, 0x0, 0x7fff, 0x2) clone$auto(0x2, 0x20aa2890, 0x0, 0x0, 0xfffffffffffffe00) mmap$auto(0x0, 0x8, 0xdf, 0x9b72, 0x2, 0x8000) prctl$auto_PR_SET_VMA(0x53564d41, 0x0, 0x0, 0x8002, 0x2) mmap$auto(0x0, 0x1, 0x2, 0x40eb1, 0x602, 0x2000300000000000) syz_clone(0x14118800, 0x0, 0x0, 0x0, 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socketpair$auto(0x1e, 0x1, 0x8000000000000000, 0x0) timer_create$auto(0x9, 0x0, 0x0) r0 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0) r1 = prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) r2 = openat$auto_userio_fops_userio(0xffffffffffffff9c, &(0x7f0000000080), 0x20802, 0x0) read$auto_userio_fops_userio(r2, 0x0, 0x0) mount$auto(0x0, 0xfffffffffffffffe, 0x0, 0x80, 0xfffffffffffffffe) write$auto(r0, &(0x7f0000000180)='/Eev/audio1\x00VI\xa3\xaa\xb1;\x9dJ\xc6\xc0\'\xdbV\xd4\xee\xc2\xdd\xa7\xee$\x8d\xc4\xe9d\x03\rF\xec\xb8\xb1Z|\xffGP\x97)\xcf\a\xfb\\n\x89C:\x84D\x1du\xb4\x9ab\xce\xa7tU\x14w\xb4\x14\x1dU\x9d\x8b\xa4U\x953.O\xab\"4\x8a\xbbY8\xa6\xb6\xaa\x96/OX\xba\x02\xc5\xc6B\x1d}Y\xbc@Z5`\xa4m\xffb\x17\xbb\x7f\xea4*\xa4\xf4\xb4\x90\xc0\xbf\xd4m\xbf\xc7\x15\xbe\x01\x98\xd7lD\x97)}\xfaK\xdf\xd6f\xb8&\x959-\n\xccWw\xe2\x9cK\fE\a\xca\xd36\xe8', 0x100000a3d6) openat$auto_snd_pcm_oss_f_reg_pcm_oss(0xffffffffffffff9c, 0x0, 0x4a42, 0x0) openat$auto_usbdev_file_operations_usb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/bus/usb/037/001\x00', 0x802, 0x0) sendmsg$auto_MACSEC_CMD_UPD_RXSC(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x20004054}, 0x480b0) waitid$auto_P_PID(0x1, 0xffffffffffffffff, &(0x7f00000000c0)={@_si_pad}, 0x6, &(0x7f0000000340)={{0x1c00000000000000, 0xc}, {0xfffffffffffffff7, 0x7ff}, 0x4, 0x2, 0x4, 0x100000000, 0xffffffffffffffff, 0x100000001, 0x4fcd, 0x2, 0xfffffffffffffbff, 0x7, 0x0, 0x0, 0x0, 0xfffffffffffffffa}) r3 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000280)={'dummy0\x00'}) syz_genetlink_get_family_id$auto_ovs_datapath(&(0x7f0000000040), 0xffffffffffffffff) mmap$auto(0x1000000000, 0x100000400008, 0x1000000000000df, 0x4000009b73, r1, 0x8000) openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000040)='/dev/admmidi2\x00', 0x40080, 0x0) select$auto(0xe, 0x0, 0x0, &(0x7f00000002c0)={[0x10000000000001ff, 0x7, 0xd3e, 0x20, 0x9687, 0x100000000000003, 0x3c2a19d5, 0x6, 0x3, 0x62, 0x8, 0x7, 0x6d3f, 0x6, 0xa, 0xfffffffffffffffe]}, 0x0) select$auto(0xe, 0x0, 0x0, &(0x7f0000000400)={[0x1ff, 0x5f58, 0xfffffffffffffffb, 0x1, 0x4, 0x3, 0x3, 0x7, 0xffffffffffffffff, 0x3, 0x8000000080400000, 0x3, 0x6d3c, 0x3, 0x2, 0x8000000000000006]}, 0x0) migrate_pages$auto(0x0, 0xa, &(0x7f0000000100)=0x5, &(0x7f0000000140)=0x2) r4 = socket(0x28, 0x5, 0x0) syz_genetlink_get_family_id$auto_thermal(&(0x7f0000000040), r4) 1.80493183s ago: executing program 2 (id=628): openat$auto_proc_oom_adj_operations_base(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/oom_adj\x00', 0x48402, 0x0) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0xffffffffffffffff, 0x4000000008000) r0 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000080)='/sys/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A03:00/device:08/adr\x00', 0x0, 0x0) read$auto(r0, 0x0, 0x20) r1 = openat$auto_proc_fail_nth_operations_base(0xffffffffffffff9c, &(0x7f0000000180)='/proc/thread-self/fail-nth\x00', 0x802, 0x0) ioctl$auto_TIOCSETD2(0xffffffffffffffff, 0x5423, &(0x7f0000000280)="00e35e7eb8f1c5375b8312729203b1a8587bf0cd86707de7e97afd1ac5bc52aaecc6e570e4dcc25b77715c625a71cce2ce85495a0b") writev$auto(r1, &(0x7f0000000200)={0x0, 0x7}, 0x400000003) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$auto_ethtool(&(0x7f0000000040), 0xffffffffffffffff) fchdir$auto(r2) sendmsg$auto_ETHTOOL_MSG_FEATURES_SET(r2, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000480)={0x1c, r3, 0x1, 0x70bd31, 0x25dfdbfc, {}, [@ETHTOOL_A_FEATURES_WANTED={0x4}, @ETHTOOL_A_FEATURES_HEADER={0x4}]}, 0x1c}}, 0x24048004) r4 = openat$auto_snd_pcm_f_ops_pcm1(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/pcmC1D1c\x00', 0x0, 0x0) ioctl$auto_SNDRV_PCM_IOCTL_WRITEI_FRAMES2(r4, 0x40184150, &(0x7f0000000240)={0x2, 0x0}) socket$nl_generic(0x10, 0x3, 0x10) close_range$auto(0x0, 0xfffffffffffff000, 0x2) r5 = socket(0x2, 0xa, 0x1) bpf$auto(0x0, &(0x7f00000000c0)=@bpf_attr_4={0x1f, r5, 0x10000}, 0x10) lseek$auto(0x3, 0x2, 0x4) pwrite64$auto(0xc8, &(0x7f0000000140)='\vX\xb5n\x91p\xe6\x1eRNM\x99\x86\xdde\x1cJ\x99\x00\x00\x00\x00\x00\x00\xfd\xfd\xd3\xd3\x1d\xf8\xbe\x01\x00\x00\x00\'\x03\x00\x00\x9f\x1e\xf9\xa4*\x01\x00\x00\x00^B\xb8\xe4j\t,\xe41\xcc\x9d\xc5\x0fo\x84\xf4\x89\v\xea\x1b\x95\xafQ;CL\"\x01@\x00\x00\x00\x00\f\x00\xc0\x13\xc8\xe2\xae\xf5\xa2@X\xb9_\xdd*\xd1\x14^\xbe\xa2E\xd8?\'\x8d\x81\x81O*&\xab\xaf\x94\x90\xd7\xa6+,\xc3\xc2g\x01JZ\xbb*\xb5\xa1;0\x81\x11\x9a?g`sFh\x00\x00,8\x93\xba\x88\x93\x9d\xb6\x1a\x7f\xc0%\xb0\x83ROJ+\x02\x9b#)\x9b\x17\x82\xd7\xee\xd1\xbf2[\xd6eWj\xdc\xac\x88\xf0\xa0\x99\xb0R\xb4J}\xa8\xa1\x84]F\xe0\x83/\xc0\xd8\x05f_\xfa\x19\a\x00\xf1\x12lwU&[\xde?\xde8\xf7\xc1\xa6\xf2\xc1\"\xact\xee\xc9\x00\x00\xff\xff\x00'/242, 0xfdf0, 0x39) r6 = openat$auto_vmuser_fops_vmci_host(0xffffffffffffff9c, &(0x7f0000000040), 0x8040, 0x0) r7 = wait4$auto(0xffffffffffffffff, &(0x7f0000000080)=0x2, 0x5, &(0x7f0000000240)={{0x8000000000000001, 0x9}, {0x4}, 0xc162, 0x5, 0x2, 0x6, 0x5, 0x5, 0x8c, 0x8, 0x7, 0x0, 0xffff, 0x100000001, 0x2, 0x8}) ptrace$auto_PTRACE_SETFPREGS(0xf, r7, 0x8d, 0xa) ioctl$auto_IOCTL_VMCI_VERSION(r6, 0x79f, 0x4) 1.505343779s ago: executing program 2 (id=629): r0 = openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ttynull\x00', 0xc7f16bff2a10ba01, 0x0) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000080)='/sys/devices/virtual/misc/hw_random/rng_current\x00', 0x129102, 0x0) openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000040)='/dev/tty17\x00', 0x1, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ram6\x00', 0x3a3b03, 0x0) socket(0x2d, 0x2, 0x0) epoll_create$auto(0x2) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) openat$auto_ppp_device_fops_ppp_generic(0xffffffffffffff9c, &(0x7f00000000c0), 0x1ab042, 0x0) socket(0x10, 0x2, 0x0) socket$nl_generic(0x10, 0x3, 0x10) openat$auto_seq_oss_f_ops_seq_oss(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x100, 0x0) socketpair$auto(0x1e, 0x1, 0x8000000000000000, 0x0) io_uring_setup$auto(0x2, 0x0) openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000400)='/dev/ttyS2\x00', 0x101e81, 0x0) openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, &(0x7f00000011c0), 0x6ab82, 0x0) socketpair$auto(0x5b, 0x1, 0x420000, 0x0) r1 = openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ttyS2\x00', 0x101f81, 0x0) ioctl$auto_TIOCSETD2(r1, 0x5423, 0x0) r2 = socket(0xa, 0x1, 0x84) mmap$auto(0x101, 0x20003f, 0xdd, 0xeb1, 0x40000000000a5, 0x8000) getsockopt$auto(r2, 0x84, 0x1b, 0x0, 0x0) ioctl$auto_TIOCVHANGUP2(r0, 0x5437, 0x0) close_range$auto(0x2, 0x8, 0x0) socket(0x10, 0x2, 0x2) socket$nl_generic(0x10, 0x3, 0x10) openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, &(0x7f0000000080), 0x501041, 0x0) close_range$auto(0x2, 0x8, 0x0) 1.302226034s ago: executing program 1 (id=630): r0 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cpu.max\x00', 0x20b02, 0x0) r1 = socket(0x2, 0x2, 0x0) r2 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, 0x0, 0xdf802, 0x0) sendfile$auto(r2, r2, 0x0, 0x3) unshare$auto(0x40000080) r3 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0) prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) write$auto(r3, &(0x7f00000000c0)='/Eev/audio1\x00VI\xa3\xaa\xb1;\x9dJ\xc6\xc0\'\xdbV\xd4\xee\xc2\xdd\xa7\xee$\x8d\xc4\xe9d\x03\rF\xec\xb8\xb1Z|\xffGP\x97)\xcf\a\xfb\\n\x89C:\x84D\x1du\xb4\x9ab\xce\xa7tU\x14w\xb4\x14\x1dU\x9d\x8b\xa4U\x953.O\xab\"4\x8a\xbbY8@Z5`\xa4m\xffb\x17\xbb\x7f\xea4*\xa4\xf4\xb4\x90\xc0\xbf\xd4m\xbf\xc7\x15\xbe\x01\x98\xd7lD\x97)}\xfaK\xdf>f\xb8&\x959-\n\xccWw\xe2\x9cK\fE\a\xca\xd36\xe8\xcb?(\xfaI\xe2\xae,\x95k8\x83\xcf\xc5D\xcc', 0x100000a3d9) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) mmap$auto(0x0, 0x202000a, 0xffffffff, 0xdc, 0xfffffffffffffffa, 0x8000) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000180)='/sys/devices/pci0000:00/0000:00:01.3/config\x00', 0x2, 0x0) pwritev$auto(r1, &(0x7f00000001c0)={0x0, 0x7}, 0x2000000006, 0x12, 0x6) prctl$auto(0x1000000003b, 0x1, 0x4, 0x5, 0x7) madvise$auto(0x0, 0xffffffffffff0005, 0x19) syz_genetlink_get_family_id$auto_ethtool(0x0, 0xffffffffffffffff) r4 = openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, &(0x7f00000001c0), 0x101000, 0x0) ioctl$auto_KVM_CREATE_VM(r4, 0xae01, 0x0) r5 = openat$auto_zero_fops_mem(0xffffffffffffff9c, &(0x7f0000000340), 0x80200, 0x0) pread64$auto(r5, &(0x7f0000000240)='\x03W\x96l\x15\x00\x00 \x00'/21, 0x100000002, 0x100000001) sendfile$auto(r0, r0, &(0x7f0000000000)=0x3, 0xad6) 654.035093ms ago: executing program 2 (id=631): openat$auto_mon_fops_binary_mon_bin(0xffffffffffffff9c, &(0x7f0000000000)='/dev/usbmon33\x00', 0x121200, 0x0) mmap$auto(0x0, 0x4000002, 0xfffffffffffffe01, 0x8051, 0x3, 0x0) r0 = syz_clone(0x5004000, 0x0, 0x0, 0x0, 0x0, 0x0) r1 = prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x8000) openat$auto_drm_debugfs_entry_fops_drm_debugfs(0xffffffffffffff9c, 0x0, 0x503083, 0x0) syz_genetlink_get_family_id$auto_mac80211_hwsim(0x0, 0xffffffffffffffff) ioctl$auto_SG_GET_SG_TABLESIZE(r1, 0x227f, &(0x7f0000000140)="be77699f8f976be376b5539a909f1008cc138ca3f462795cf5aaffd1b4e3ac911c67366e5e1a864bbbcbd9933d1ab20f5e29fdaf3bc975afc07f5393a86e864143b0d0664ab7e367f1ce600c07148cb19e91925fe097cba70f3e070a633232d2a98ad654184d83463deb9fbf879e2a21590c57b9d94842e17b5f114e6771b92bcafb3628dd1900ee9c264615da0835a13814a79084e09a438f818652345c6a60f40a9c1969b017bd3ddb691e977d9b7251d7f6e59f63d1a58d022a852425ffc6c5656081d2f954f27f54") write$auto_seq_oss_f_ops_seq_oss(0xffffffffffffffff, &(0x7f0000000240)="f6e6812018deadf7e88f819e30236ce79200b01532f2ed0dff6813", 0x1b) r2 = openat$auto_mon_fops_binary_mon_bin(0xffffffffffffff9c, 0x0, 0x0, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$auto_nl80211(&(0x7f0000000640), r3) sendmsg$auto_NL80211_CMD_ADD_TX_TS(0xffffffffffffffff, &(0x7f00000012c0)={&(0x7f0000001100)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000001280)={&(0x7f0000001140)=ANY=[@ANYBLOB="c98681e4", @ANYRES16=r4, @ANYRES32], 0x108}, 0x1, 0x0, 0x0, 0x91}, 0x10) ioctl$auto_MON_IOCX_MFETCH(r2, 0xc0109207, 0x0) ioctl$auto_MON_IOCX_MFETCH(r2, 0xc0109207, 0x0) mlockall$auto(0x7) mprotect$auto(0x0, 0x2, 0x6) bpf$auto(0x5, &(0x7f0000000080)=@bpf_attr_7={@prog_id=0xc, 0x92f1, 0x4}, 0xa) ptrace$auto(0x10, r0, 0x2, 0x1007ff) 554.452276ms ago: executing program 3 (id=632): mmap$auto(0x0, 0x402000b, 0xdf, 0xeb1, 0x401, 0x8000) rseq$auto(0x0, 0x8000, 0x0, 0x6) r0 = socket(0xa, 0x1, 0x84) setsockopt$auto(0x3, 0x10000000084, 0x10, 0x0, 0x3a21eba4) r1 = openat$auto_mon_fops_text_t_mon_text(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/debug/usb/usbmon/9t\x00', 0x0, 0x0) madvise$auto(0x0, 0x7fffffffffffffff, 0xa) clone$auto(0x21, 0x80000007, 0xfffffffffffffffe, 0xfffffffffffffffd, 0x6) getsockopt$auto(0xffffffffffffffff, 0x84, 0xc, 0x0, 0x0) getsockopt$auto_SO_PEERSEC(r0, 0x0, 0x1f, &(0x7f0000000080)='/dev/bus/usb/009/001\x00', &(0x7f00000000c0)=0x6) r2 = openat$auto_usbdev_file_operations_usb(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/bus/usb/013/001\x00', 0xa901, 0x0) ioctl$auto_USBDEVFS_SUBMITURB(r2, 0x8038550a, &(0x7f00000002c0)={0x2, 0x80, 0xffff, 0x5, &(0x7f0000000380)="d17ff256258d1c", 0xc694, 0x3, 0x80005, @stream_id=0x10000, 0x2004b, 0x471, 0x0}) pread64$auto(r1, 0x0, 0x101, 0x103) openat$auto_usbdev_file_operations_usb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/bus/usb/009/001\x00', 0xa101, 0x0) 296.192773ms ago: executing program 0 (id=633): syz_genetlink_get_family_id$auto_ethtool(&(0x7f0000000080), 0xffffffffffffffff) socket(0x11, 0x3, 0x9) (async) r0 = socket(0x11, 0x3, 0x9) capset$auto(0x0, &(0x7f0000000000)={0x1, 0x6, 0x48}) sendmmsg$auto(r0, &(0x7f00000001c0)={{&(0x7f0000000000), 0x5aa, &(0x7f0000000100)={&(0x7f0000000080), 0x49}, 0x5, &(0x7f0000000180), 0x5, 0x1000}, 0x5}, 0x2, 0x100) pwrite64$auto(0xc8, &(0x7f0000000080)='\vX\xb5n\x91p\xe6\x1eRN8\x99\x86\xdde\x1cJ\x99\x00\x06:\x14\r>\x94\x1a\xd3\xd3\x1d\xf8\xbebZ\xddL\'\x03\xf1`\x9f\x1e\xf9\xa4*\xc0\xc1\xf2\x14^\x0fo\x84\xfc\x89\v\xea\x1b\x95\xafQ;CL\"\x01\x0e\xa4\xdf\xdav\x1cC\x8a\xeeq\xf0\xcdr\xfa\xa2@X\xb9_\xdd*\xd1\x14^\xbe\xa2E\xd8?\'\x8dg\x81K*&\xab\xaf\x94\x90\xd7\xa6+,\xc3\xc2g\x01JZ\xbb*\xb5\xa1;0\x81\x11\x9a?g`sFh\x00\x00,,\x93\xba\x88\x93\xc6#\xe5\xaae\x9d\xb6\x1a\x7f\xc0%\xb0\rfOJ+\x02\x9b#\x1c\x9b\x17\x82\xd7\xee\xd1\xbf2[\xd0\xbdn\x1d\x00\xeb]B\xa0\x99\xb0R\xb4J}\xa8\xa1\x84]F\xe0\x83/\xc0\xd8\x05f_\xfa\x19\a\x00\xf1\x12lwU&[\xde?\xde8\xf7\xc1\xaf\n1\x80\x1a\xbc_\xef\x8b\t\xcc\xa6\xf2\xc1\"\xact\xee\xc9', 0xfdef, 0x3) 0s ago: executing program 0 (id=634): r0 = openat$auto_snd_pcm_oss_f_reg_pcm_oss(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp1\x00', 0x802, 0x0) ioctl$auto_SNDCTL_DSP_SETTRIGGER(r0, 0x40045010, &(0x7f00000006c0)="2f7a79b3") openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f00000001c0)='/sys/devices/virtual/block/nbd7/power/autosuspend_delay_ms\x00', 0x22902, 0x0) socket(0x5, 0x6, 0x1) connect$auto(0x3, &(0x7f0000000080)=@in={0x2, 0x9, @dev={0xac, 0x14, 0x14, 0x10}}, 0x54) prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) mmap$auto(0x0, 0xe983, 0x6, 0xeb1, 0xffffffffffffffff, 0x8000) recvmmsg$auto(0x3, 0x0, 0x10000, 0x0, 0x0) sendmmsg$auto(0x3, 0x0, 0x9a6, 0x7000000) openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, 0x0, 0x20401, 0x0) ioctl$auto_KVM_GET_MSRS(0xffffffffffffffff, 0x4068aea3, 0x0) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) timer_create$auto(0x803, 0x0, 0x0) close_range$auto(0x2, 0x8, 0x0) openat$auto_tracing_saved_tgids_fops_trace(0xffffffffffffff9c, &(0x7f0000000140)='/sys/kernel/debug/tracing/saved_tgids\x00', 0x109100, 0x0) openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ttynull\x00', 0x201, 0x0) r1 = openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sda1\x00', 0x20100, 0x0) preadv2$auto(r1, &(0x7f0000000200)={0x0, 0x80000000009}, 0x6, 0xffffffffffffffff, 0x4, 0x2e) move_pages$auto(0x1, 0xf54, 0x0, 0x0, 0x0, 0x8000000000000000) r2 = openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptyz7\x00', 0x48f41, 0x0) ioctl$auto(0x3, 0x402c542d, r2) write$auto(0x3, 0x0, 0xfffffdef) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) close_range$auto(0x2, 0x8, 0x0) socket(0x2, 0x5, 0x100) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000180)=ANY=[], 0x1ac}}, 0x40000) socket(0x10, 0x2, 0x4) sendmsg$auto_ETHTOOL_MSG_EEE_SET(0xffffffffffffffff, &(0x7f0000001700)={0x0, 0x0, &(0x7f00000016c0)={&(0x7f0000000100)=ANY=[@ANYBLOB="d4000000", @ANYRES16=0x0, @ANYBLOB="100027bd7000fbdbdf2518000000200001800247eea41fac000014000200766574683100000000000000000000000800070063fbffff050006000100", @ANYRES32=0x0, @ANYBLOB="0400b3800000003d003b800400a4800c009a00008000000000000004008680c16ab1b1b39dcaa14b6af7dcc011b43cf706e562811c62b28a702b72e0a87126700294f2350000000c000180080003"], 0xd4}, 0x1, 0x0, 0x0, 0x20000010}, 0x20008000) syz_genetlink_get_family_id$auto_ovs_flow(&(0x7f0000000180), 0xffffffffffffffff) kernel console output (not intermixed with test programs): Google Compute Engine, BIOS Google 03/18/2026 [ 154.552123][ T6688] Call Trace: [ 154.552131][ T6688] [ 154.552142][ T6688] dump_stack_lvl+0x100/0x190 [ 154.552193][ T6688] should_fail_ex.cold+0x5/0xa [ 154.552229][ T6688] should_failslab+0xc2/0x120 [ 154.552259][ T6688] __kmalloc_node_track_caller_noprof+0xe3/0x850 [ 154.552302][ T6688] ? __request_module+0x2e1/0x6c0 [ 154.552340][ T6688] kstrdup+0x51/0xe0 [ 154.552368][ T6688] __request_module+0x2e1/0x6c0 [ 154.552398][ T6688] ? __pfx___request_module+0x10/0x10 [ 154.552432][ T6688] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 154.552484][ T6688] ? ilookup+0x189/0x210 [ 154.552532][ T6688] blk_request_module+0x5c/0xc0 [ 154.552562][ T6688] blkdev_get_no_open+0x9b/0xf0 [ 154.552600][ T6688] bdev_file_open_by_dev+0x70/0x210 [ 154.552640][ T6688] swsusp_check+0x72/0x470 [ 154.552677][ T6688] software_resume+0x6f/0x330 [ 154.552709][ T6688] resume_store+0x248/0x460 [ 154.552740][ T6688] ? __pfx_resume_store+0x10/0x10 [ 154.552782][ T6688] ? find_held_lock+0x2b/0x80 [ 154.552815][ T6688] ? sysfs_file_kobj+0xe4/0x290 [ 154.552851][ T6688] ? sysfs_file_kobj+0xe4/0x290 [ 154.552889][ T6688] ? __pfx_resume_store+0x10/0x10 [ 154.552927][ T6688] kobj_attr_store+0x58/0x80 [ 154.552955][ T6688] ? __pfx_kobj_attr_store+0x10/0x10 [ 154.552982][ T6688] sysfs_kf_write+0xf2/0x150 [ 154.553022][ T6688] kernfs_fop_write_iter+0x3e0/0x5f0 [ 154.553051][ T6688] ? __pfx_sysfs_kf_write+0x10/0x10 [ 154.553092][ T6688] vfs_write+0x6ac/0x1070 [ 154.553120][ T6688] ? __pfx_kernfs_fop_write_iter+0x10/0x10 [ 154.553161][ T6688] ? __pfx_vfs_write+0x10/0x10 [ 154.553213][ T6688] ksys_write+0x12a/0x250 [ 154.553240][ T6688] ? __pfx_ksys_write+0x10/0x10 [ 154.553269][ T6688] ? rcu_is_watching+0x12/0xc0 [ 154.553301][ T6688] do_syscall_64+0x10b/0xf80 [ 154.553338][ T6688] ? clear_bhb_loop+0x40/0x90 [ 154.553373][ T6688] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 154.553402][ T6688] RIP: 0033:0x7f4e9299c819 [ 154.553426][ T6688] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 154.553450][ T6688] RSP: 002b:00007f4e937a6028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 154.553475][ T6688] RAX: ffffffffffffffda RBX: 00007f4e92c15fa0 RCX: 00007f4e9299c819 [ 154.553492][ T6688] RDX: 0000000000100082 RSI: 0000000000000000 RDI: 0000000000000003 [ 154.553507][ T6688] RBP: 00007f4e92a32c91 R08: 0000000000000000 R09: 0000000000000000 [ 154.553520][ T6688] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 154.553534][ T6688] R13: 00007f4e92c16038 R14: 00007f4e92c15fa0 R15: 00007fff9a743988 [ 154.553567][ T6688] [ 154.835399][ T6691] CPU: 1 UID: 0 PID: 6691 Comm: syz.2.156 Not tainted syzkaller #0 PREEMPT(full) [ 154.835436][ T6691] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 154.835451][ T6691] Call Trace: [ 154.835460][ T6691] [ 154.835470][ T6691] dump_stack_lvl+0x100/0x190 [ 154.835524][ T6691] should_fail_ex.cold+0x5/0xa [ 154.835561][ T6691] should_failslab+0xc2/0x120 [ 154.835588][ T6691] __kmalloc_cache_noprof+0x7a/0x6f0 [ 154.835625][ T6691] ? alloc_info_private+0xc4/0x1b0 [ 154.835676][ T6691] alloc_info_private+0xc4/0x1b0 [ 154.835716][ T6691] snd_info_text_entry_open+0xb0/0x2d0 [ 154.835751][ T6691] ? trace_kmem_cache_alloc+0xd5/0x100 [ 154.835779][ T6691] ? __pfx_snd_info_text_entry_open+0x10/0x10 [ 154.835821][ T6691] ? kmem_cache_alloc_noprof+0x292/0x6e0 [ 154.835860][ T6691] ? proc_reg_open+0x23f/0x5f0 [ 154.835890][ T6691] ? __pfx_snd_info_text_entry_open+0x10/0x10 [ 154.835926][ T6691] proc_reg_open+0x2ab/0x5f0 [ 154.835956][ T6691] do_dentry_open+0x6d8/0x1660 [ 154.835983][ T6691] ? __pfx_proc_reg_open+0x10/0x10 [ 154.836019][ T6691] vfs_open+0x82/0x3f0 [ 154.836058][ T6691] path_openat+0x208c/0x31a0 [ 154.836100][ T6691] ? __pfx_path_openat+0x10/0x10 [ 154.836143][ T6691] do_file_open+0x20e/0x430 [ 154.836175][ T6691] ? __pfx_do_file_open+0x10/0x10 [ 154.836231][ T6691] ? alloc_fd+0x476/0x790 [ 154.836262][ T6691] ? do_getname+0x191/0x390 [ 154.836300][ T6691] do_sys_openat2+0x10d/0x1e0 [ 154.836336][ T6691] ? __pfx_do_sys_openat2+0x10/0x10 [ 154.836375][ T6691] ? __fget_files+0x21f/0x3d0 [ 154.836410][ T6691] __x64_sys_openat+0x12d/0x210 [ 154.836442][ T6691] ? __pfx___x64_sys_openat+0x10/0x10 [ 154.836485][ T6691] ? rcu_is_watching+0x12/0xc0 [ 154.836520][ T6691] do_syscall_64+0x10b/0xf80 [ 154.836555][ T6691] ? clear_bhb_loop+0x40/0x90 [ 154.836587][ T6691] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 154.836615][ T6691] RIP: 0033:0x7f0ad999c819 [ 154.836639][ T6691] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 154.836675][ T6691] RSP: 002b:00007f0ada771028 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 154.836701][ T6691] RAX: ffffffffffffffda RBX: 00007f0ad9c15fa0 RCX: 00007f0ad999c819 [ 154.836718][ T6691] RDX: 0000000000109500 RSI: 0000200000000040 RDI: ffffffffffffff9c [ 154.836733][ T6691] RBP: 00007f0ad9a32c91 R08: 0000000000000000 R09: 0000000000000000 [ 154.836748][ T6691] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 154.836763][ T6691] R13: 00007f0ad9c16038 R14: 00007f0ad9c15fa0 R15: 00007ffe2ef31a48 [ 154.836799][ T6691] [ 156.782017][ T6718] netlink: 28 bytes leftover after parsing attributes in process `syz.3.165'. [ 157.123493][ T6718] bond0: (slave bond_slave_1): Releasing backup interface [ 160.458120][ T5830] Bluetooth: hci4: Opcode 0x0c03 failed: -110 [ 160.717168][ T6753] random: crng reseeded on system resumption [ 160.856747][ T6753] FAULT_INJECTION: forcing a failure. [ 160.856747][ T6753] name failslab, interval 1, probability 0, space 0, times 0 [ 160.890545][ T6753] CPU: 1 UID: 0 PID: 6753 Comm: syz.2.170 Not tainted syzkaller #0 PREEMPT(full) [ 160.890585][ T6753] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 160.890602][ T6753] Call Trace: [ 160.890612][ T6753] [ 160.890622][ T6753] dump_stack_lvl+0x100/0x190 [ 160.890675][ T6753] should_fail_ex.cold+0x5/0xa [ 160.890711][ T6753] should_failslab+0xc2/0x120 [ 160.890741][ T6753] __kmalloc_cache_noprof+0x7a/0x6f0 [ 160.890778][ T6753] ? call_usermodehelper_setup+0xaf/0x360 [ 160.890813][ T6753] ? __pfx_free_modprobe_argv+0x10/0x10 [ 160.890844][ T6753] call_usermodehelper_setup+0xaf/0x360 [ 160.890881][ T6753] __request_module+0x3d3/0x6c0 [ 160.890910][ T6753] ? __pfx___request_module+0x10/0x10 [ 160.890940][ T6753] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 160.890991][ T6753] ? ilookup+0x189/0x210 [ 160.891036][ T6753] blk_request_module+0x5c/0xc0 [ 160.891074][ T6753] blkdev_get_no_open+0x9b/0xf0 [ 160.891111][ T6753] bdev_file_open_by_dev+0x70/0x210 [ 160.891145][ T6753] swsusp_check+0x72/0x470 [ 160.891178][ T6753] software_resume+0x6f/0x330 [ 160.891203][ T6753] resume_store+0x248/0x460 [ 160.891228][ T6753] ? __pfx_resume_store+0x10/0x10 [ 160.891261][ T6753] ? find_held_lock+0x2b/0x80 [ 160.891287][ T6753] ? sysfs_file_kobj+0xe4/0x290 [ 160.891316][ T6753] ? sysfs_file_kobj+0xe4/0x290 [ 160.891347][ T6753] ? __pfx_resume_store+0x10/0x10 [ 160.891370][ T6753] kobj_attr_store+0x58/0x80 [ 160.891392][ T6753] ? __pfx_kobj_attr_store+0x10/0x10 [ 160.891414][ T6753] sysfs_kf_write+0xf2/0x150 [ 160.891445][ T6753] kernfs_fop_write_iter+0x3e0/0x5f0 [ 160.891471][ T6753] ? __pfx_sysfs_kf_write+0x10/0x10 [ 160.891504][ T6753] vfs_write+0x6ac/0x1070 [ 160.891526][ T6753] ? __pfx_kernfs_fop_write_iter+0x10/0x10 [ 160.891556][ T6753] ? __pfx_vfs_write+0x10/0x10 [ 160.891676][ T6753] ksys_write+0x12a/0x250 [ 160.891709][ T6753] ? __pfx_ksys_write+0x10/0x10 [ 160.891735][ T6753] ? rcu_is_watching+0x12/0xc0 [ 160.891765][ T6753] do_syscall_64+0x10b/0xf80 [ 160.891797][ T6753] ? clear_bhb_loop+0x40/0x90 [ 160.891824][ T6753] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 160.891848][ T6753] RIP: 0033:0x7f0ad999c819 [ 160.891868][ T6753] 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 [ 160.891889][ T6753] RSP: 002b:00007f0ada771028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 160.891910][ T6753] RAX: ffffffffffffffda RBX: 00007f0ad9c15fa0 RCX: 00007f0ad999c819 [ 160.891926][ T6753] RDX: 0000000000100082 RSI: 0000000000000000 RDI: 0000000000000003 [ 160.891939][ T6753] RBP: 00007f0ad9a32c91 R08: 0000000000000000 R09: 0000000000000000 [ 160.891953][ T6753] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 160.891967][ T6753] R13: 00007f0ad9c16038 R14: 00007f0ad9c15fa0 R15: 00007ffe2ef31a48 [ 160.891999][ T6753] [ 166.163811][ T6825] netlink: 12 bytes leftover after parsing attributes in process `syz.2.186'. [ 166.249427][ T6825] i: entered promiscuous mode [ 166.326572][ T6828] openvswitch: HfR: Dropping previously announced user features [ 169.332682][ T6875] FAULT_INJECTION: forcing a failure. [ 169.332682][ T6875] name failslab, interval 1, probability 0, space 0, times 0 [ 169.405219][ T6875] CPU: 0 UID: 0 PID: 6875 Comm: syz.2.196 Not tainted syzkaller #0 PREEMPT(full) [ 169.405253][ T6875] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 169.405266][ T6875] Call Trace: [ 169.405274][ T6875] [ 169.405283][ T6875] dump_stack_lvl+0x100/0x190 [ 169.405329][ T6875] should_fail_ex.cold+0x5/0xa [ 169.405370][ T6875] should_failslab+0xc2/0x120 [ 169.405396][ T6875] kmem_cache_alloc_noprof+0x7b/0x6e0 [ 169.405430][ T6875] ? do_getname+0x35/0x390 [ 169.405461][ T6875] ? ksys_write+0x190/0x250 [ 169.405486][ T6875] do_getname+0x35/0x390 [ 169.405519][ T6875] do_sys_openat2+0xc5/0x1e0 [ 169.405550][ T6875] ? __pfx_do_sys_openat2+0x10/0x10 [ 169.405589][ T6875] __x64_sys_openat+0x12d/0x210 [ 169.405619][ T6875] ? __pfx___x64_sys_openat+0x10/0x10 [ 169.405653][ T6875] ? rcu_is_watching+0x12/0xc0 [ 169.405684][ T6875] do_syscall_64+0x10b/0xf80 [ 169.405715][ T6875] ? clear_bhb_loop+0x40/0x90 [ 169.405743][ T6875] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 169.405767][ T6875] RIP: 0033:0x7f0ad999c819 [ 169.405791][ T6875] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 169.405812][ T6875] RSP: 002b:00007f0ada771028 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 169.405835][ T6875] RAX: ffffffffffffffda RBX: 00007f0ad9c15fa0 RCX: 00007f0ad999c819 [ 169.405852][ T6875] RDX: 00000000001c1402 RSI: 0000200000000280 RDI: ffffffffffffff9c [ 169.405868][ T6875] RBP: 00007f0ad9a32c91 R08: 0000000000000000 R09: 0000000000000000 [ 169.405882][ T6875] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 169.405894][ T6875] R13: 00007f0ad9c16038 R14: 00007f0ad9c15fa0 R15: 00007ffe2ef31a48 [ 169.405925][ T6875] [ 170.223526][ T6886] FAULT_INJECTION: forcing a failure. [ 170.223526][ T6886] name failslab, interval 1, probability 0, space 0, times 0 [ 170.273384][ T6886] CPU: 0 UID: 0 PID: 6886 Comm: syz.2.199 Not tainted syzkaller #0 PREEMPT(full) [ 170.273422][ T6886] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 170.273438][ T6886] Call Trace: [ 170.273447][ T6886] [ 170.273457][ T6886] dump_stack_lvl+0x100/0x190 [ 170.273512][ T6886] should_fail_ex.cold+0x5/0xa [ 170.273546][ T6886] should_failslab+0xc2/0x120 [ 170.273574][ T6886] __kmalloc_cache_noprof+0x7a/0x6f0 [ 170.273609][ T6886] ? snd_pcm_oss_change_params_locked+0x247/0x39f0 [ 170.273654][ T6886] snd_pcm_oss_change_params_locked+0x247/0x39f0 [ 170.273694][ T6886] ? trace_contention_end+0x65/0x170 [ 170.273725][ T6886] ? snd_pcm_oss_make_ready+0xcb/0x1b0 [ 170.273769][ T6886] ? __pfx_snd_pcm_oss_change_params_locked+0x10/0x10 [ 170.273805][ T6886] ? __pfx___mutex_lock+0x10/0x10 [ 170.273856][ T6886] ? __fsnotify_parent+0x2b4/0xca0 [ 170.273896][ T6886] snd_pcm_oss_make_ready+0xeb/0x1b0 [ 170.273935][ T6886] snd_pcm_oss_sync+0x1de/0x840 [ 170.273977][ T6886] snd_pcm_oss_release+0x238/0x300 [ 170.274014][ T6886] ? __pfx_snd_pcm_oss_release+0x10/0x10 [ 170.274061][ T6886] __fput+0x3ff/0xb50 [ 170.274103][ T6886] task_work_run+0x150/0x240 [ 170.274131][ T6886] ? __pfx_task_work_run+0x10/0x10 [ 170.274161][ T6886] ? rcu_is_watching+0x12/0xc0 [ 170.274194][ T6886] exit_to_user_mode_loop+0x100/0x4a0 [ 170.274233][ T6886] ? do_syscall_64+0x519/0xf80 [ 170.274270][ T6886] do_syscall_64+0x6f2/0xf80 [ 170.274308][ T6886] ? clear_bhb_loop+0x40/0x90 [ 170.274342][ T6886] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 170.274371][ T6886] RIP: 0033:0x7f0ad999c819 [ 170.274396][ T6886] 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 [ 170.274423][ T6886] RSP: 002b:00007f0ada771028 EFLAGS: 00000246 ORIG_RAX: 00000000000001b4 [ 170.274450][ T6886] RAX: 0000000000000000 RBX: 00007f0ad9c15fa0 RCX: 00007f0ad999c819 [ 170.274468][ T6886] RDX: 0000000000000000 RSI: 0000000000000008 RDI: 0000000000000002 [ 170.274483][ T6886] RBP: 00007f0ad9a32c91 R08: 0000000000000000 R09: 0000000000000000 [ 170.274500][ T6886] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 170.274516][ T6886] R13: 00007f0ad9c16038 R14: 00007f0ad9c15fa0 R15: 00007ffe2ef31a48 [ 170.274556][ T6886] [ 172.165908][ T5830] Bluetooth: hci1: unexpected event 0x36 length: 123 > 7 [ 172.954538][ T6940] random: crng reseeded on system resumption [ 173.242131][ T6940] FAULT_INJECTION: forcing a failure. [ 173.242131][ T6940] name failslab, interval 1, probability 0, space 0, times 0 [ 173.299359][ T6940] CPU: 1 UID: 0 PID: 6940 Comm: syz.0.212 Tainted: G L syzkaller #0 PREEMPT(full) [ 173.299404][ T6940] Tainted: [L]=SOFTLOCKUP [ 173.299413][ T6940] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 173.299429][ T6940] Call Trace: [ 173.299438][ T6940] [ 173.299448][ T6940] dump_stack_lvl+0x100/0x190 [ 173.299500][ T6940] should_fail_ex.cold+0x5/0xa [ 173.299537][ T6940] should_failslab+0xc2/0x120 [ 173.299569][ T6940] __kmalloc_node_track_caller_noprof+0xe3/0x850 [ 173.299613][ T6940] ? __request_module+0x2e1/0x6c0 [ 173.299649][ T6940] kstrdup+0x51/0xe0 [ 173.299677][ T6940] __request_module+0x2e1/0x6c0 [ 173.299706][ T6940] ? __pfx___request_module+0x10/0x10 [ 173.299737][ T6940] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 173.299791][ T6940] ? ilookup+0x189/0x210 [ 173.299838][ T6940] blk_request_module+0x5c/0xc0 [ 173.299868][ T6940] blkdev_get_no_open+0x9b/0xf0 [ 173.299905][ T6940] bdev_file_open_by_dev+0x70/0x210 [ 173.299945][ T6940] swsusp_check+0x72/0x470 [ 173.299999][ T6940] software_resume+0x6f/0x330 [ 173.300028][ T6940] resume_store+0x248/0x460 [ 173.300058][ T6940] ? __pfx_resume_store+0x10/0x10 [ 173.300097][ T6940] ? find_held_lock+0x2b/0x80 [ 173.300127][ T6940] ? sysfs_file_kobj+0xe4/0x290 [ 173.300161][ T6940] ? sysfs_file_kobj+0xe4/0x290 [ 173.300199][ T6940] ? __pfx_resume_store+0x10/0x10 [ 173.300226][ T6940] kobj_attr_store+0x58/0x80 [ 173.300251][ T6940] ? __pfx_kobj_attr_store+0x10/0x10 [ 173.300276][ T6940] sysfs_kf_write+0xf2/0x150 [ 173.300315][ T6940] kernfs_fop_write_iter+0x3e0/0x5f0 [ 173.300347][ T6940] ? __pfx_sysfs_kf_write+0x10/0x10 [ 173.300383][ T6940] vfs_write+0x6ac/0x1070 [ 173.300482][ T6940] ? __pfx_kernfs_fop_write_iter+0x10/0x10 [ 173.300536][ T6940] ? __pfx_vfs_write+0x10/0x10 [ 173.300587][ T6940] ksys_write+0x12a/0x250 [ 173.300624][ T6940] ? __pfx_ksys_write+0x10/0x10 [ 173.300653][ T6940] ? rcu_is_watching+0x12/0xc0 [ 173.300701][ T6940] do_syscall_64+0x10b/0xf80 [ 173.300741][ T6940] ? clear_bhb_loop+0x40/0x90 [ 173.300777][ T6940] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 173.300808][ T6940] RIP: 0033:0x7f78d899c819 [ 173.300832][ T6940] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 173.300868][ T6940] RSP: 002b:00007f78d98ec028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 173.300892][ T6940] RAX: ffffffffffffffda RBX: 00007f78d8c15fa0 RCX: 00007f78d899c819 [ 173.300908][ T6940] RDX: 0000000000100082 RSI: 0000000000000000 RDI: 0000000000000003 [ 173.300923][ T6940] RBP: 00007f78d8a32c91 R08: 0000000000000000 R09: 0000000000000000 [ 173.300943][ T6940] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 173.300957][ T6940] R13: 00007f78d8c16038 R14: 00007f78d8c15fa0 R15: 00007ffcf61af5b8 [ 173.301013][ T6940] [ 175.310076][ T6987] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input7 [ 176.359115][ T6990] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input8 [ 177.049215][ T7019] random: crng reseeded on system resumption [ 177.266298][ T7019] FAULT_INJECTION: forcing a failure. [ 177.266298][ T7019] name failslab, interval 1, probability 0, space 0, times 0 [ 177.315365][ T7019] CPU: 1 UID: 0 PID: 7019 Comm: syz.3.228 Tainted: G L syzkaller #0 PREEMPT(full) [ 177.315414][ T7019] Tainted: [L]=SOFTLOCKUP [ 177.315424][ T7019] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 177.315440][ T7019] Call Trace: [ 177.315449][ T7019] [ 177.315459][ T7019] dump_stack_lvl+0x100/0x190 [ 177.315512][ T7019] should_fail_ex.cold+0x5/0xa [ 177.315559][ T7019] should_failslab+0xc2/0x120 [ 177.315588][ T7019] __kmalloc_cache_noprof+0x7a/0x6f0 [ 177.315621][ T7019] ? call_usermodehelper_setup+0xaf/0x360 [ 177.315653][ T7019] ? __pfx_free_modprobe_argv+0x10/0x10 [ 177.315681][ T7019] call_usermodehelper_setup+0xaf/0x360 [ 177.315713][ T7019] __request_module+0x3d3/0x6c0 [ 177.315745][ T7019] ? __pfx___request_module+0x10/0x10 [ 177.315778][ T7019] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 177.315829][ T7019] ? ilookup+0x189/0x210 [ 177.315874][ T7019] blk_request_module+0x5c/0xc0 [ 177.315903][ T7019] blkdev_get_no_open+0x9b/0xf0 [ 177.315941][ T7019] bdev_file_open_by_dev+0x70/0x210 [ 177.315977][ T7019] swsusp_check+0x72/0x470 [ 177.316014][ T7019] software_resume+0x6f/0x330 [ 177.316043][ T7019] resume_store+0x248/0x460 [ 177.316074][ T7019] ? __pfx_resume_store+0x10/0x10 [ 177.316115][ T7019] ? find_held_lock+0x2b/0x80 [ 177.316147][ T7019] ? sysfs_file_kobj+0xe4/0x290 [ 177.316179][ T7019] ? sysfs_file_kobj+0xe4/0x290 [ 177.316221][ T7019] ? __pfx_resume_store+0x10/0x10 [ 177.316252][ T7019] kobj_attr_store+0x58/0x80 [ 177.316278][ T7019] ? __pfx_kobj_attr_store+0x10/0x10 [ 177.316304][ T7019] sysfs_kf_write+0xf2/0x150 [ 177.316340][ T7019] kernfs_fop_write_iter+0x3e0/0x5f0 [ 177.316371][ T7019] ? __pfx_sysfs_kf_write+0x10/0x10 [ 177.316411][ T7019] vfs_write+0x6ac/0x1070 [ 177.316440][ T7019] ? __pfx_kernfs_fop_write_iter+0x10/0x10 [ 177.316476][ T7019] ? __pfx_vfs_write+0x10/0x10 [ 177.316532][ T7019] ksys_write+0x12a/0x250 [ 177.316558][ T7019] ? __pfx_ksys_write+0x10/0x10 [ 177.316588][ T7019] ? rcu_is_watching+0x12/0xc0 [ 177.316622][ T7019] do_syscall_64+0x10b/0xf80 [ 177.316659][ T7019] ? clear_bhb_loop+0x40/0x90 [ 177.316689][ T7019] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 177.316716][ T7019] RIP: 0033:0x7f4e9299c819 [ 177.316738][ T7019] 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 [ 177.316762][ T7019] RSP: 002b:00007f4e937a6028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 177.316787][ T7019] RAX: ffffffffffffffda RBX: 00007f4e92c15fa0 RCX: 00007f4e9299c819 [ 177.316803][ T7019] RDX: 0000000000100082 RSI: 0000000000000000 RDI: 0000000000000003 [ 177.316817][ T7019] RBP: 00007f4e92a32c91 R08: 0000000000000000 R09: 0000000000000000 [ 177.316830][ T7019] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 177.316843][ T7019] R13: 00007f4e92c16038 R14: 00007f4e92c15fa0 R15: 00007fff9a743988 [ 177.316877][ T7019] [ 177.826201][ T7026] FAULT_INJECTION: forcing a failure. [ 177.826201][ T7026] name failslab, interval 1, probability 0, space 0, times 0 [ 177.846695][ T7026] CPU: 1 UID: 0 PID: 7026 Comm: syz.0.230 Tainted: G L syzkaller #0 PREEMPT(full) [ 177.846744][ T7026] Tainted: [L]=SOFTLOCKUP [ 177.846754][ T7026] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 177.846770][ T7026] Call Trace: [ 177.846779][ T7026] [ 177.846790][ T7026] dump_stack_lvl+0x100/0x190 [ 177.846841][ T7026] should_fail_ex.cold+0x5/0xa [ 177.846876][ T7026] should_failslab+0xc2/0x120 [ 177.846906][ T7026] __kmalloc_node_track_caller_noprof+0xe3/0x850 [ 177.846950][ T7026] ? __request_module+0x2e1/0x6c0 [ 177.846985][ T7026] kstrdup+0x51/0xe0 [ 177.847012][ T7026] __request_module+0x2e1/0x6c0 [ 177.847041][ T7026] ? __pfx___request_module+0x10/0x10 [ 177.847073][ T7026] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 177.847127][ T7026] ? ilookup+0x189/0x210 [ 177.847180][ T7026] blk_request_module+0x5c/0xc0 [ 177.847212][ T7026] blkdev_get_no_open+0x9b/0xf0 [ 177.847252][ T7026] bdev_file_open_by_dev+0x70/0x210 [ 177.847289][ T7026] swsusp_check+0x72/0x470 [ 177.847325][ T7026] software_resume+0x6f/0x330 [ 177.847356][ T7026] resume_store+0x248/0x460 [ 177.847385][ T7026] ? __pfx_resume_store+0x10/0x10 [ 177.847425][ T7026] ? find_held_lock+0x2b/0x80 [ 177.847460][ T7026] ? sysfs_file_kobj+0xe4/0x290 [ 177.847491][ T7026] ? sysfs_file_kobj+0xe4/0x290 [ 177.847525][ T7026] ? __pfx_resume_store+0x10/0x10 [ 177.847565][ T7026] kobj_attr_store+0x58/0x80 [ 177.847593][ T7026] ? __pfx_kobj_attr_store+0x10/0x10 [ 177.847621][ T7026] sysfs_kf_write+0xf2/0x150 [ 177.847660][ T7026] kernfs_fop_write_iter+0x3e0/0x5f0 [ 177.847692][ T7026] ? __pfx_sysfs_kf_write+0x10/0x10 [ 177.847733][ T7026] vfs_write+0x6ac/0x1070 [ 177.847761][ T7026] ? __pfx_kernfs_fop_write_iter+0x10/0x10 [ 177.847797][ T7026] ? __pfx_vfs_write+0x10/0x10 [ 177.847847][ T7026] ksys_write+0x12a/0x250 [ 177.847873][ T7026] ? __pfx_ksys_write+0x10/0x10 [ 177.847900][ T7026] ? rcu_is_watching+0x12/0xc0 [ 177.847932][ T7026] do_syscall_64+0x10b/0xf80 [ 177.847971][ T7026] ? clear_bhb_loop+0x40/0x90 [ 177.848006][ T7026] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 177.848034][ T7026] RIP: 0033:0x7f78d899c819 [ 177.848058][ T7026] 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 [ 177.848084][ T7026] RSP: 002b:00007f78d98ec028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 177.848111][ T7026] RAX: ffffffffffffffda RBX: 00007f78d8c15fa0 RCX: 00007f78d899c819 [ 177.848129][ T7026] RDX: 0000000000100082 RSI: 0000000000000000 RDI: 0000000000000003 [ 177.848146][ T7026] RBP: 00007f78d8a32c91 R08: 0000000000000000 R09: 0000000000000000 [ 177.848162][ T7026] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 177.848178][ T7026] R13: 00007f78d8c16038 R14: 00007f78d8c15fa0 R15: 00007ffcf61af5b8 [ 177.848213][ T7026] [ 179.707174][ T29] audit: type=1804 audit(1776625968.520:6): pid=7067 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz.3.240" name="/newroot/65/file0" dev="tmpfs" ino=349 res=1 errno=0 [ 180.494900][ T7093] random: crng reseeded on system resumption [ 180.630016][ T7093] FAULT_INJECTION: forcing a failure. [ 180.630016][ T7093] name failslab, interval 1, probability 0, space 0, times 0 [ 180.801133][ T7093] CPU: 0 UID: 0 PID: 7093 Comm: syz.3.245 Tainted: G L syzkaller #0 PREEMPT(full) [ 180.801192][ T7093] Tainted: [L]=SOFTLOCKUP [ 180.801203][ T7093] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 180.801220][ T7093] Call Trace: [ 180.801229][ T7093] [ 180.801240][ T7093] dump_stack_lvl+0x100/0x190 [ 180.801294][ T7093] should_fail_ex.cold+0x5/0xa [ 180.801331][ T7093] should_failslab+0xc2/0x120 [ 180.801361][ T7093] __kmalloc_node_track_caller_noprof+0xe3/0x850 [ 180.801410][ T7093] ? __request_module+0x2e1/0x6c0 [ 180.801447][ T7093] kstrdup+0x51/0xe0 [ 180.801476][ T7093] __request_module+0x2e1/0x6c0 [ 180.801506][ T7093] ? __pfx___request_module+0x10/0x10 [ 180.801541][ T7093] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 180.801597][ T7093] ? ilookup+0x189/0x210 [ 180.801644][ T7093] blk_request_module+0x5c/0xc0 [ 180.801674][ T7093] blkdev_get_no_open+0x9b/0xf0 [ 180.801713][ T7093] bdev_file_open_by_dev+0x70/0x210 [ 180.801753][ T7093] swsusp_check+0x72/0x470 [ 180.801793][ T7093] software_resume+0x6f/0x330 [ 180.801825][ T7093] resume_store+0x248/0x460 [ 180.801857][ T7093] ? __pfx_resume_store+0x10/0x10 [ 180.801899][ T7093] ? find_held_lock+0x2b/0x80 [ 180.802026][ T7093] ? sysfs_file_kobj+0xe4/0x290 [ 180.802077][ T7093] ? sysfs_file_kobj+0xe4/0x290 [ 180.802119][ T7093] ? __pfx_resume_store+0x10/0x10 [ 180.802150][ T7093] kobj_attr_store+0x58/0x80 [ 180.802181][ T7093] ? __pfx_kobj_attr_store+0x10/0x10 [ 180.802221][ T7093] sysfs_kf_write+0xf2/0x150 [ 180.802265][ T7093] kernfs_fop_write_iter+0x3e0/0x5f0 [ 180.802309][ T7093] ? __pfx_sysfs_kf_write+0x10/0x10 [ 180.802352][ T7093] vfs_write+0x6ac/0x1070 [ 180.802383][ T7093] ? __pfx_kernfs_fop_write_iter+0x10/0x10 [ 180.802422][ T7093] ? __pfx_vfs_write+0x10/0x10 [ 180.802475][ T7093] ksys_write+0x12a/0x250 [ 180.802503][ T7093] ? __pfx_ksys_write+0x10/0x10 [ 180.802535][ T7093] ? rcu_is_watching+0x12/0xc0 [ 180.802574][ T7093] do_syscall_64+0x10b/0xf80 [ 180.802612][ T7093] ? clear_bhb_loop+0x40/0x90 [ 180.802646][ T7093] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 180.802678][ T7093] RIP: 0033:0x7f4e9299c819 [ 180.802704][ T7093] 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 [ 180.802732][ T7093] RSP: 002b:00007f4e937a6028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 180.802760][ T7093] RAX: ffffffffffffffda RBX: 00007f4e92c15fa0 RCX: 00007f4e9299c819 [ 180.802779][ T7093] RDX: 0000000000100082 RSI: 0000000000000000 RDI: 0000000000000003 [ 180.802794][ T7093] RBP: 00007f4e92a32c91 R08: 0000000000000000 R09: 0000000000000000 [ 180.802810][ T7093] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 180.802826][ T7093] R13: 00007f4e92c16038 R14: 00007f4e92c15fa0 R15: 00007fff9a743988 [ 180.802868][ T7093] [ 183.048803][ T7155] random: crng reseeded on system resumption [ 183.553234][ T7161] FAULT_INJECTION: forcing a failure. [ 183.553234][ T7161] name fail_futex, interval 1, probability 0, space 0, times 0 [ 183.598582][ T7161] CPU: 1 UID: 0 PID: 7161 Comm: syz.3.258 Tainted: G L syzkaller #0 PREEMPT(full) [ 183.598624][ T7161] Tainted: [L]=SOFTLOCKUP [ 183.598632][ T7161] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 183.598651][ T7161] Call Trace: [ 183.598659][ T7161] [ 183.598668][ T7161] dump_stack_lvl+0x100/0x190 [ 183.598714][ T7161] should_fail_ex.cold+0x5/0xa [ 183.598746][ T7161] get_futex_key+0xf78/0x1510 [ 183.598790][ T7161] ? __pfx_get_futex_key+0x10/0x10 [ 183.598826][ T7161] ? lock_acquire+0x1b1/0x370 [ 183.598873][ T7161] futex_wake+0xea/0x530 [ 183.598913][ T7161] ? __pfx_futex_wake+0x10/0x10 [ 183.598942][ T7161] ? exit_mm_release+0x19/0x30 [ 183.598987][ T7161] do_futex+0x32b/0x350 [ 183.599014][ T7161] ? __pfx_do_futex+0x10/0x10 [ 183.599037][ T7161] ? __might_fault+0xc5/0x140 [ 183.599081][ T7161] mm_release+0x24a/0x2f0 [ 183.599112][ T7161] do_exit+0x707/0x2a60 [ 183.599153][ T7161] ? __pfx_do_exit+0x10/0x10 [ 183.599188][ T7161] ? do_raw_spin_lock+0x128/0x260 [ 183.599214][ T7161] ? find_held_lock+0x2b/0x80 [ 183.599242][ T7161] ? get_signal+0x7e0/0x21e0 [ 183.599273][ T7161] do_group_exit+0xd5/0x2a0 [ 183.599309][ T7161] get_signal+0x1ec7/0x21e0 [ 183.599344][ T7161] ? do_writev+0x214/0x340 [ 183.599384][ T7161] ? __pfx_get_signal+0x10/0x10 [ 183.599416][ T7161] ? do_futex+0x192/0x350 [ 183.599445][ T7161] arch_do_signal_or_restart+0x91/0x770 [ 183.599485][ T7161] ? __pfx_arch_do_signal_or_restart+0x10/0x10 [ 183.599530][ T7161] ? __pfx___x64_sys_futex+0x10/0x10 [ 183.599557][ T7161] ? rcu_is_watching+0x12/0xc0 [ 183.599591][ T7161] exit_to_user_mode_loop+0x86/0x4a0 [ 183.599648][ T7161] ? do_syscall_64+0x519/0xf80 [ 183.599686][ T7161] do_syscall_64+0x6f2/0xf80 [ 183.599719][ T7161] ? clear_bhb_loop+0x40/0x90 [ 183.599751][ T7161] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 183.599777][ T7161] RIP: 0033:0x7f4e9299c819 [ 183.599802][ T7161] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 183.599842][ T7161] RSP: 002b:00007f4e937850e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 183.599866][ T7161] RAX: fffffffffffffe00 RBX: 00007f4e92c16098 RCX: 00007f4e9299c819 [ 183.599888][ T7161] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007f4e92c16098 [ 183.599903][ T7161] RBP: 00007f4e92c16090 R08: 0000000000000000 R09: 0000000000000000 [ 183.599918][ T7161] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 183.599933][ T7161] R13: 00007f4e92c16128 R14: 00007fff9a7438a0 R15: 00007fff9a743988 [ 183.599968][ T7161] [ 184.474813][ T5830] Bluetooth: hci3: ISO packet too small [ 185.363267][ T7199] netlink: 342 bytes leftover after parsing attributes in process `syz.0.267'. [ 186.963974][ T7219] random: crng reseeded on system resumption [ 187.205545][ T7219] FAULT_INJECTION: forcing a failure. [ 187.205545][ T7219] name failslab, interval 1, probability 0, space 0, times 0 [ 187.275719][ T7219] CPU: 1 UID: 0 PID: 7219 Comm: syz.0.271 Tainted: G L syzkaller #0 PREEMPT(full) [ 187.275747][ T7219] Tainted: [L]=SOFTLOCKUP [ 187.275753][ T7219] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 187.275762][ T7219] Call Trace: [ 187.275767][ T7219] [ 187.275774][ T7219] dump_stack_lvl+0x100/0x190 [ 187.275806][ T7219] should_fail_ex.cold+0x5/0xa [ 187.275827][ T7219] should_failslab+0xc2/0x120 [ 187.275843][ T7219] __kmalloc_node_track_caller_noprof+0xe3/0x850 [ 187.275866][ T7219] ? __request_module+0x2e1/0x6c0 [ 187.275886][ T7219] kstrdup+0x51/0xe0 [ 187.275901][ T7219] __request_module+0x2e1/0x6c0 [ 187.275916][ T7219] ? __pfx___request_module+0x10/0x10 [ 187.275934][ T7219] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 187.275963][ T7219] ? ilookup+0x189/0x210 [ 187.275987][ T7219] blk_request_module+0x5c/0xc0 [ 187.276005][ T7219] blkdev_get_no_open+0x9b/0xf0 [ 187.276025][ T7219] bdev_file_open_by_dev+0x70/0x210 [ 187.276046][ T7219] swsusp_check+0x72/0x470 [ 187.276067][ T7219] software_resume+0x6f/0x330 [ 187.276084][ T7219] resume_store+0x248/0x460 [ 187.276100][ T7219] ? __pfx_resume_store+0x10/0x10 [ 187.276122][ T7219] ? find_held_lock+0x2b/0x80 [ 187.276139][ T7219] ? sysfs_file_kobj+0xe4/0x290 [ 187.276158][ T7219] ? sysfs_file_kobj+0xe4/0x290 [ 187.276177][ T7219] ? __pfx_resume_store+0x10/0x10 [ 187.276192][ T7219] kobj_attr_store+0x58/0x80 [ 187.276207][ T7219] ? __pfx_kobj_attr_store+0x10/0x10 [ 187.276222][ T7219] sysfs_kf_write+0xf2/0x150 [ 187.276242][ T7219] kernfs_fop_write_iter+0x3e0/0x5f0 [ 187.276259][ T7219] ? __pfx_sysfs_kf_write+0x10/0x10 [ 187.276280][ T7219] vfs_write+0x6ac/0x1070 [ 187.276303][ T7219] ? __pfx_kernfs_fop_write_iter+0x10/0x10 [ 187.276324][ T7219] ? __pfx_vfs_write+0x10/0x10 [ 187.276351][ T7219] ksys_write+0x12a/0x250 [ 187.276366][ T7219] ? __pfx_ksys_write+0x10/0x10 [ 187.276382][ T7219] ? rcu_is_watching+0x12/0xc0 [ 187.276406][ T7219] do_syscall_64+0x10b/0xf80 [ 187.276426][ T7219] ? clear_bhb_loop+0x40/0x90 [ 187.276445][ T7219] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 187.276461][ T7219] RIP: 0033:0x7f78d899c819 [ 187.276475][ T7219] 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 [ 187.276490][ T7219] RSP: 002b:00007f78d98ec028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 187.276504][ T7219] RAX: ffffffffffffffda RBX: 00007f78d8c15fa0 RCX: 00007f78d899c819 [ 187.276514][ T7219] RDX: 0000000000100082 RSI: 0000000000000000 RDI: 0000000000000003 [ 187.276523][ T7219] RBP: 00007f78d8a32c91 R08: 0000000000000000 R09: 0000000000000000 [ 187.276532][ T7219] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 187.276541][ T7219] R13: 00007f78d8c16038 R14: 00007f78d8c15fa0 R15: 00007ffcf61af5b8 [ 187.276564][ T7219] [ 188.870752][ T7159] kexec: Could not allocate control_code_buffer [ 190.235327][ T7268] random: crng reseeded on system resumption [ 190.389193][ T7268] FAULT_INJECTION: forcing a failure. [ 190.389193][ T7268] name failslab, interval 1, probability 0, space 0, times 0 [ 190.487785][ T7268] CPU: 1 UID: 0 PID: 7268 Comm: syz.0.282 Tainted: G L syzkaller #0 PREEMPT(full) [ 190.487826][ T7268] Tainted: [L]=SOFTLOCKUP [ 190.487832][ T7268] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 190.487842][ T7268] Call Trace: [ 190.487848][ T7268] [ 190.487854][ T7268] dump_stack_lvl+0x100/0x190 [ 190.487887][ T7268] should_fail_ex.cold+0x5/0xa [ 190.487908][ T7268] should_failslab+0xc2/0x120 [ 190.487924][ T7268] __kmalloc_node_track_caller_noprof+0xe3/0x850 [ 190.487949][ T7268] ? __request_module+0x2e1/0x6c0 [ 190.487972][ T7268] kstrdup+0x51/0xe0 [ 190.487988][ T7268] __request_module+0x2e1/0x6c0 [ 190.488005][ T7268] ? __pfx___request_module+0x10/0x10 [ 190.488024][ T7268] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 190.488052][ T7268] ? ilookup+0x189/0x210 [ 190.488076][ T7268] blk_request_module+0x5c/0xc0 [ 190.488092][ T7268] blkdev_get_no_open+0x9b/0xf0 [ 190.488112][ T7268] bdev_file_open_by_dev+0x70/0x210 [ 190.488133][ T7268] swsusp_check+0x72/0x470 [ 190.488153][ T7268] software_resume+0x6f/0x330 [ 190.488170][ T7268] resume_store+0x248/0x460 [ 190.488186][ T7268] ? __pfx_resume_store+0x10/0x10 [ 190.488208][ T7268] ? find_held_lock+0x2b/0x80 [ 190.488232][ T7268] ? sysfs_file_kobj+0xe4/0x290 [ 190.488251][ T7268] ? sysfs_file_kobj+0xe4/0x290 [ 190.488272][ T7268] ? __pfx_resume_store+0x10/0x10 [ 190.488288][ T7268] kobj_attr_store+0x58/0x80 [ 190.488303][ T7268] ? __pfx_kobj_attr_store+0x10/0x10 [ 190.488318][ T7268] sysfs_kf_write+0xf2/0x150 [ 190.488338][ T7268] kernfs_fop_write_iter+0x3e0/0x5f0 [ 190.488355][ T7268] ? __pfx_sysfs_kf_write+0x10/0x10 [ 190.488376][ T7268] vfs_write+0x6ac/0x1070 [ 190.488391][ T7268] ? __pfx_kernfs_fop_write_iter+0x10/0x10 [ 190.488410][ T7268] ? __pfx_vfs_write+0x10/0x10 [ 190.488437][ T7268] ksys_write+0x12a/0x250 [ 190.488450][ T7268] ? __pfx_ksys_write+0x10/0x10 [ 190.488466][ T7268] ? rcu_is_watching+0x12/0xc0 [ 190.488485][ T7268] do_syscall_64+0x10b/0xf80 [ 190.488506][ T7268] ? clear_bhb_loop+0x40/0x90 [ 190.488524][ T7268] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 190.488539][ T7268] RIP: 0033:0x7f78d899c819 [ 190.488553][ T7268] 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 [ 190.488567][ T7268] RSP: 002b:00007f78d98ec028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 190.488582][ T7268] RAX: ffffffffffffffda RBX: 00007f78d8c15fa0 RCX: 00007f78d899c819 [ 190.488592][ T7268] RDX: 0000000000100082 RSI: 0000000000000000 RDI: 0000000000000003 [ 190.488601][ T7268] RBP: 00007f78d8a32c91 R08: 0000000000000000 R09: 0000000000000000 [ 190.488610][ T7268] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 190.488618][ T7268] R13: 00007f78d8c16038 R14: 00007f78d8c15fa0 R15: 00007ffcf61af5b8 [ 190.488639][ T7268] [ 191.959361][ T7297] syz.0.290 calls setitimer() with new_value NULL pointer. Misfeature support will be removed [ 191.990093][ T7297] : Can't lookup blockdev [ 191.995735][ T5830] Bluetooth: hci2: unexpected subevent 0x01 length: 125 > 18 [ 192.004520][ T5830] Bluetooth: hci2: Invalid handle: 0x3a4a > 0x0eff [ 193.253444][ T7308] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input9 [ 193.908650][ T7310] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input10 [ 194.382442][ T7310] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input11 [ 194.553046][ T1305] ieee802154 phy0 wpan0: encryption failed: -22 [ 194.559618][ T1305] ieee802154 phy1 wpan1: encryption failed: -22 [ 195.021529][ T7318] random: crng reseeded on system resumption [ 195.184181][ T7318] FAULT_INJECTION: forcing a failure. [ 195.184181][ T7318] name failslab, interval 1, probability 0, space 0, times 0 [ 195.259326][ T7318] CPU: 0 UID: 0 PID: 7318 Comm: syz.2.294 Tainted: G L syzkaller #0 PREEMPT(full) [ 195.259373][ T7318] Tainted: [L]=SOFTLOCKUP [ 195.259382][ T7318] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 195.259399][ T7318] Call Trace: [ 195.259409][ T7318] [ 195.259420][ T7318] dump_stack_lvl+0x100/0x190 [ 195.259472][ T7318] should_fail_ex.cold+0x5/0xa [ 195.259506][ T7318] should_failslab+0xc2/0x120 [ 195.259535][ T7318] __kmalloc_node_track_caller_noprof+0xe3/0x850 [ 195.259565][ T7318] ? __request_module+0x2e1/0x6c0 [ 195.259586][ T7318] kstrdup+0x51/0xe0 [ 195.259601][ T7318] __request_module+0x2e1/0x6c0 [ 195.259617][ T7318] ? __pfx___request_module+0x10/0x10 [ 195.259635][ T7318] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 195.259665][ T7318] ? ilookup+0x189/0x210 [ 195.259689][ T7318] blk_request_module+0x5c/0xc0 [ 195.259706][ T7318] blkdev_get_no_open+0x9b/0xf0 [ 195.259736][ T7318] bdev_file_open_by_dev+0x70/0x210 [ 195.259759][ T7318] swsusp_check+0x72/0x470 [ 195.259785][ T7318] software_resume+0x6f/0x330 [ 195.259801][ T7318] resume_store+0x248/0x460 [ 195.259817][ T7318] ? __pfx_resume_store+0x10/0x10 [ 195.259839][ T7318] ? find_held_lock+0x2b/0x80 [ 195.259856][ T7318] ? sysfs_file_kobj+0xe4/0x290 [ 195.259874][ T7318] ? sysfs_file_kobj+0xe4/0x290 [ 195.259895][ T7318] ? __pfx_resume_store+0x10/0x10 [ 195.259910][ T7318] kobj_attr_store+0x58/0x80 [ 195.259924][ T7318] ? __pfx_kobj_attr_store+0x10/0x10 [ 195.259938][ T7318] sysfs_kf_write+0xf2/0x150 [ 195.259959][ T7318] kernfs_fop_write_iter+0x3e0/0x5f0 [ 195.259975][ T7318] ? __pfx_sysfs_kf_write+0x10/0x10 [ 195.259997][ T7318] vfs_write+0x6ac/0x1070 [ 195.260011][ T7318] ? __pfx_kernfs_fop_write_iter+0x10/0x10 [ 195.260031][ T7318] ? __pfx_vfs_write+0x10/0x10 [ 195.260057][ T7318] ksys_write+0x12a/0x250 [ 195.260071][ T7318] ? __pfx_ksys_write+0x10/0x10 [ 195.260086][ T7318] ? rcu_is_watching+0x12/0xc0 [ 195.260105][ T7318] do_syscall_64+0x10b/0xf80 [ 195.260126][ T7318] ? clear_bhb_loop+0x40/0x90 [ 195.260144][ T7318] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 195.260159][ T7318] RIP: 0033:0x7f0ad999c819 [ 195.260173][ T7318] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 195.260186][ T7318] RSP: 002b:00007f0ada771028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 195.260201][ T7318] RAX: ffffffffffffffda RBX: 00007f0ad9c15fa0 RCX: 00007f0ad999c819 [ 195.260211][ T7318] RDX: 0000000000100082 RSI: 0000000000000000 RDI: 0000000000000003 [ 195.260219][ T7318] RBP: 00007f0ad9a32c91 R08: 0000000000000000 R09: 0000000000000000 [ 195.260227][ T7318] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 195.260236][ T7318] R13: 00007f0ad9c16038 R14: 00007f0ad9c15fa0 R15: 00007ffe2ef31a48 [ 195.260256][ T7318] [ 196.125238][ T7335] vivid-007: ================= START STATUS ================= [ 196.135329][ T7335] vivid-007: Generate PTS: true [ 196.146889][ T7335] vivid-007: Generate SCR: true [ 196.154313][ T7335] tpg source WxH: 320x240 (Y'CbCr) [ 196.198809][ T7335] tpg field: 1 [ 196.233235][ T7335] tpg crop: (0,0)/320x240 [ 196.271950][ T7335] tpg compose: (0,0)/320x240 [ 196.317352][ T7335] tpg colorspace: 8 [ 196.354749][ T7335] tpg transfer function: 0/0 [ 196.379914][ T7335] tpg Y'CbCr encoding: 0/0 [ 196.409409][ T7335] tpg quantization: 0/0 [ 196.419538][ T7335] tpg RGB range: 0/2 [ 196.440764][ T7335] vivid-007: ================== END STATUS ================== [ 196.755783][ T7344] FAULT_INJECTION: forcing a failure. [ 196.755783][ T7344] name failslab, interval 1, probability 0, space 0, times 0 [ 196.808760][ T7344] CPU: 1 UID: 0 PID: 7344 Comm: syz.3.299 Tainted: G L syzkaller #0 PREEMPT(full) [ 196.808806][ T7344] Tainted: [L]=SOFTLOCKUP [ 196.808815][ T7344] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 196.808831][ T7344] Call Trace: [ 196.808840][ T7344] [ 196.808852][ T7344] dump_stack_lvl+0x100/0x190 [ 196.808902][ T7344] should_fail_ex.cold+0x5/0xa [ 196.808936][ T7344] should_failslab+0xc2/0x120 [ 196.808967][ T7344] kmem_cache_alloc_noprof+0x7b/0x6e0 [ 196.809008][ T7344] ? __pmd_alloc+0xbf/0x950 [ 196.809042][ T7344] __pmd_alloc+0xbf/0x950 [ 196.809077][ T7344] move_page_tables+0x3224/0x4500 [ 196.809120][ T7344] ? __pfx_copy_vma+0x10/0x10 [ 196.809174][ T7344] ? __pfx_move_page_tables+0x10/0x10 [ 196.809237][ T7344] copy_vma_and_data+0x25c/0x7c0 [ 196.809279][ T7344] ? __pfx_copy_vma_and_data+0x10/0x10 [ 196.809332][ T7344] ? __vma_start_write+0x17f/0x280 [ 196.809366][ T7344] ? __pfx___vma_start_write+0x10/0x10 [ 196.809408][ T7344] move_vma+0x574/0x1920 [ 196.809448][ T7344] ? __pfx_move_vma+0x10/0x10 [ 196.809488][ T7344] ? mm_get_unmapped_area_vmflags+0xd7/0x130 [ 196.809519][ T7344] ? cap_mmap_addr+0x4b/0x120 [ 196.809555][ T7344] ? bpf_lsm_mmap_addr+0x9/0x30 [ 196.809578][ T7344] ? security_mmap_addr+0x71/0x1e0 [ 196.809617][ T7344] ? __get_unmapped_area+0x255/0x3e0 [ 196.809653][ T7344] ? vrm_set_new_addr+0x204/0x290 [ 196.809692][ T7344] mremap_to+0x234/0x4c0 [ 196.809727][ T7344] ? mas_walk+0x6ef/0x9b0 [ 196.809761][ T7344] ? __pfx_mremap_to+0x10/0x10 [ 196.809800][ T7344] ? check_prep_vma+0x878/0xdf0 [ 196.809844][ T7344] __do_sys_mremap+0xa7a/0x1850 [ 196.809896][ T7344] ? __pfx___do_sys_mremap+0x10/0x10 [ 196.809941][ T7344] ? do_futex+0x192/0x350 [ 196.809967][ T7344] ? __pfx_do_futex+0x10/0x10 [ 196.810000][ T7344] ? __x64_sys_futex+0x34f/0x4d0 [ 196.810036][ T7344] ? rcu_is_watching+0x12/0xc0 [ 196.810067][ T7344] do_syscall_64+0x10b/0xf80 [ 196.810102][ T7344] ? clear_bhb_loop+0x40/0x90 [ 196.810135][ T7344] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 196.810168][ T7344] RIP: 0033:0x7f4e9299c819 [ 196.810194][ T7344] 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 [ 196.810222][ T7344] RSP: 002b:00007f4e93785028 EFLAGS: 00000246 ORIG_RAX: 0000000000000019 [ 196.810251][ T7344] RAX: ffffffffffffffda RBX: 00007f4e92c16090 RCX: 00007f4e9299c819 [ 196.810270][ T7344] RDX: 0000000000000004 RSI: 0000000000000004 RDI: 0000200000000000 [ 196.810287][ T7344] RBP: 00007f4e92a32c91 R08: 0000000100000000 R09: 0000000000000000 [ 196.810304][ T7344] R10: 0000000000000003 R11: 0000000000000246 R12: 0000000000000000 [ 196.810320][ T7344] R13: 00007f4e92c16128 R14: 00007f4e92c16090 R15: 00007fff9a743988 [ 196.810358][ T7344] [ 197.983745][ T7363] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input12 [ 198.379971][ T7380] kAFS: Invalid Command on /proc/fs/afs/cells file [ 198.392497][ T7379] random: crng reseeded on system resumption [ 198.533493][ T7379] FAULT_INJECTION: forcing a failure. [ 198.533493][ T7379] name failslab, interval 1, probability 0, space 0, times 0 [ 198.628195][ T7379] CPU: 0 UID: 0 PID: 7379 Comm: syz.2.306 Tainted: G L syzkaller #0 PREEMPT(full) [ 198.628242][ T7379] Tainted: [L]=SOFTLOCKUP [ 198.628252][ T7379] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 198.628269][ T7379] Call Trace: [ 198.628277][ T7379] [ 198.628288][ T7379] dump_stack_lvl+0x100/0x190 [ 198.628351][ T7379] should_fail_ex.cold+0x5/0xa [ 198.628389][ T7379] should_failslab+0xc2/0x120 [ 198.628420][ T7379] __kmalloc_cache_noprof+0x7a/0x6f0 [ 198.628456][ T7379] ? call_usermodehelper_setup+0xaf/0x360 [ 198.628492][ T7379] ? __pfx_free_modprobe_argv+0x10/0x10 [ 198.628523][ T7379] call_usermodehelper_setup+0xaf/0x360 [ 198.628558][ T7379] __request_module+0x3d3/0x6c0 [ 198.628589][ T7379] ? __pfx___request_module+0x10/0x10 [ 198.628622][ T7379] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 198.628676][ T7379] ? ilookup+0x189/0x210 [ 198.628725][ T7379] blk_request_module+0x5c/0xc0 [ 198.628755][ T7379] blkdev_get_no_open+0x9b/0xf0 [ 198.628794][ T7379] bdev_file_open_by_dev+0x70/0x210 [ 198.628835][ T7379] swsusp_check+0x72/0x470 [ 198.628875][ T7379] software_resume+0x6f/0x330 [ 198.628906][ T7379] resume_store+0x248/0x460 [ 198.628937][ T7379] ? __pfx_resume_store+0x10/0x10 [ 198.628978][ T7379] ? find_held_lock+0x2b/0x80 [ 198.629011][ T7379] ? sysfs_file_kobj+0xe4/0x290 [ 198.629046][ T7379] ? sysfs_file_kobj+0xe4/0x290 [ 198.629083][ T7379] ? __pfx_resume_store+0x10/0x10 [ 198.629113][ T7379] kobj_attr_store+0x58/0x80 [ 198.629141][ T7379] ? __pfx_kobj_attr_store+0x10/0x10 [ 198.629167][ T7379] sysfs_kf_write+0xf2/0x150 [ 198.629208][ T7379] kernfs_fop_write_iter+0x3e0/0x5f0 [ 198.629240][ T7379] ? __pfx_sysfs_kf_write+0x10/0x10 [ 198.629281][ T7379] vfs_write+0x6ac/0x1070 [ 198.629315][ T7379] ? __pfx_kernfs_fop_write_iter+0x10/0x10 [ 198.629351][ T7379] ? __pfx_vfs_write+0x10/0x10 [ 198.629395][ T7379] ksys_write+0x12a/0x250 [ 198.629423][ T7379] ? __pfx_ksys_write+0x10/0x10 [ 198.629449][ T7379] ? rcu_is_watching+0x12/0xc0 [ 198.629481][ T7379] do_syscall_64+0x10b/0xf80 [ 198.629518][ T7379] ? clear_bhb_loop+0x40/0x90 [ 198.629552][ T7379] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 198.629579][ T7379] RIP: 0033:0x7f0ad999c819 [ 198.629602][ T7379] 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 [ 198.629628][ T7379] RSP: 002b:00007f0ada771028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 198.629656][ T7379] RAX: ffffffffffffffda RBX: 00007f0ad9c15fa0 RCX: 00007f0ad999c819 [ 198.629675][ T7379] RDX: 0000000000100082 RSI: 0000000000000000 RDI: 0000000000000003 [ 198.629691][ T7379] RBP: 00007f0ad9a32c91 R08: 0000000000000000 R09: 0000000000000000 [ 198.629705][ T7379] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 198.629718][ T7379] R13: 00007f0ad9c16038 R14: 00007f0ad9c15fa0 R15: 00007ffe2ef31a48 [ 198.629755][ T7379] [ 198.988040][ T7366] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input13 [ 200.113398][ T7385] ima: policy update failed [ 200.143729][ T29] audit: type=1802 audit(1776625988.960:7): pid=7385 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=policy_update cause=failed comm="syz.0.307" res=0 errno=0 [ 200.719462][ T7429] smpboot: CPU 1 is now offline [ 201.576616][ T7452] random: crng reseeded on system resumption [ 201.745364][ T7452] FAULT_INJECTION: forcing a failure. [ 201.745364][ T7452] name failslab, interval 1, probability 0, space 0, times 0 [ 201.918819][ T7452] CPU: 0 UID: 0 PID: 7452 Comm: syz.3.319 Tainted: G L syzkaller #0 PREEMPT(full) [ 201.918848][ T7452] Tainted: [L]=SOFTLOCKUP [ 201.918853][ T7452] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 201.918862][ T7452] Call Trace: [ 201.918867][ T7452] [ 201.918875][ T7452] dump_stack_lvl+0x100/0x190 [ 201.918907][ T7452] should_fail_ex.cold+0x5/0xa [ 201.918928][ T7452] should_failslab+0xc2/0x120 [ 201.918945][ T7452] __kmalloc_cache_noprof+0x7a/0x6f0 [ 201.918964][ T7452] ? call_usermodehelper_setup+0xaf/0x360 [ 201.918984][ T7452] ? __pfx_free_modprobe_argv+0x10/0x10 [ 201.919001][ T7452] call_usermodehelper_setup+0xaf/0x360 [ 201.919020][ T7452] __request_module+0x3d3/0x6c0 [ 201.919036][ T7452] ? __pfx___request_module+0x10/0x10 [ 201.919054][ T7452] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 201.919082][ T7452] ? ilookup+0x189/0x210 [ 201.919107][ T7452] blk_request_module+0x5c/0xc0 [ 201.919123][ T7452] blkdev_get_no_open+0x9b/0xf0 [ 201.919143][ T7452] bdev_file_open_by_dev+0x70/0x210 [ 201.919163][ T7452] swsusp_check+0x72/0x470 [ 201.919184][ T7452] software_resume+0x6f/0x330 [ 201.919201][ T7452] resume_store+0x248/0x460 [ 201.919216][ T7452] ? __pfx_resume_store+0x10/0x10 [ 201.919238][ T7452] ? find_held_lock+0x2b/0x80 [ 201.919255][ T7452] ? sysfs_file_kobj+0xe4/0x290 [ 201.919274][ T7452] ? sysfs_file_kobj+0xe4/0x290 [ 201.919298][ T7452] ? __pfx_resume_store+0x10/0x10 [ 201.919312][ T7452] kobj_attr_store+0x58/0x80 [ 201.919328][ T7452] ? __pfx_kobj_attr_store+0x10/0x10 [ 201.919342][ T7452] sysfs_kf_write+0xf2/0x150 [ 201.919364][ T7452] kernfs_fop_write_iter+0x3e0/0x5f0 [ 201.919381][ T7452] ? __pfx_sysfs_kf_write+0x10/0x10 [ 201.919402][ T7452] vfs_write+0x6ac/0x1070 [ 201.919417][ T7452] ? __pfx_kernfs_fop_write_iter+0x10/0x10 [ 201.919436][ T7452] ? __pfx_vfs_write+0x10/0x10 [ 201.919462][ T7452] ksys_write+0x12a/0x250 [ 201.919476][ T7452] ? __pfx_ksys_write+0x10/0x10 [ 201.919492][ T7452] ? rcu_is_watching+0x12/0xc0 [ 201.919510][ T7452] do_syscall_64+0x10b/0xf80 [ 201.919531][ T7452] ? clear_bhb_loop+0x40/0x90 [ 201.919549][ T7452] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 201.919564][ T7452] RIP: 0033:0x7f4e9299c819 [ 201.919578][ T7452] 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 [ 201.919592][ T7452] RSP: 002b:00007f4e937a6028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 201.919606][ T7452] RAX: ffffffffffffffda RBX: 00007f4e92c15fa0 RCX: 00007f4e9299c819 [ 201.919615][ T7452] RDX: 0000000000100082 RSI: 0000000000000000 RDI: 0000000000000003 [ 201.919624][ T7452] RBP: 00007f4e92a32c91 R08: 0000000000000000 R09: 0000000000000000 [ 201.919632][ T7452] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 201.919641][ T7452] R13: 00007f4e92c16038 R14: 00007f4e92c15fa0 R15: 00007fff9a743988 [ 201.919661][ T7452] [ 202.501513][ T7459] kAFS: Invalid Command on /proc/fs/afs/cells file [ 202.811370][ T7467] netlink: 12 bytes leftover after parsing attributes in process `syz.1.323'. [ 202.834399][ T29] audit: type=1800 audit(1776625991.590:8): pid=7467 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.1.323" name="discovery_nqn" dev="configfs" ino=68706 res=0 errno=0 [ 202.888227][ T7468] netlink: 20 bytes leftover after parsing attributes in process `syz.1.323'. [ 203.042226][ T7467] i: entered promiscuous mode [ 204.303899][ T51] Bluetooth: hci0: command 0x0406 tx timeout [ 204.310181][ T5835] Bluetooth: hci2: command 0x0406 tx timeout [ 206.857565][ T5835] Bluetooth: hci3: command 0x0406 tx timeout [ 206.863649][ T51] Bluetooth: hci1: command 0x0406 tx timeout [ 207.003638][ T7522] random: crng reseeded on system resumption [ 207.143480][ T7523] FAULT_INJECTION: forcing a failure. [ 207.143480][ T7523] name failslab, interval 1, probability 0, space 0, times 0 [ 207.290481][ T7523] CPU: 0 UID: 0 PID: 7523 Comm: syz.3.335 Tainted: G L syzkaller #0 PREEMPT(full) [ 207.290510][ T7523] Tainted: [L]=SOFTLOCKUP [ 207.290515][ T7523] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 207.290527][ T7523] Call Trace: [ 207.290532][ T7523] [ 207.290539][ T7523] dump_stack_lvl+0x100/0x190 [ 207.290570][ T7523] should_fail_ex.cold+0x5/0xa [ 207.290590][ T7523] should_failslab+0xc2/0x120 [ 207.290606][ T7523] __kmalloc_cache_noprof+0x7a/0x6f0 [ 207.290625][ T7523] ? call_usermodehelper_setup+0xaf/0x360 [ 207.290644][ T7523] ? __pfx_free_modprobe_argv+0x10/0x10 [ 207.290661][ T7523] call_usermodehelper_setup+0xaf/0x360 [ 207.290680][ T7523] __request_module+0x3d3/0x6c0 [ 207.290696][ T7523] ? __pfx___request_module+0x10/0x10 [ 207.290713][ T7523] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 207.290742][ T7523] ? ilookup+0x189/0x210 [ 207.290766][ T7523] blk_request_module+0x5c/0xc0 [ 207.290782][ T7523] blkdev_get_no_open+0x9b/0xf0 [ 207.290802][ T7523] bdev_file_open_by_dev+0x70/0x210 [ 207.290823][ T7523] swsusp_check+0x72/0x470 [ 207.290844][ T7523] software_resume+0x6f/0x330 [ 207.290861][ T7523] resume_store+0x248/0x460 [ 207.290877][ T7523] ? __pfx_resume_store+0x10/0x10 [ 207.290898][ T7523] ? find_held_lock+0x2b/0x80 [ 207.290915][ T7523] ? sysfs_file_kobj+0xe4/0x290 [ 207.290933][ T7523] ? sysfs_file_kobj+0xe4/0x290 [ 207.290953][ T7523] ? __pfx_resume_store+0x10/0x10 [ 207.290968][ T7523] kobj_attr_store+0x58/0x80 [ 207.290983][ T7523] ? __pfx_kobj_attr_store+0x10/0x10 [ 207.290997][ T7523] sysfs_kf_write+0xf2/0x150 [ 207.291017][ T7523] kernfs_fop_write_iter+0x3e0/0x5f0 [ 207.291034][ T7523] ? __pfx_sysfs_kf_write+0x10/0x10 [ 207.291055][ T7523] vfs_write+0x6ac/0x1070 [ 207.291070][ T7523] ? __pfx_kernfs_fop_write_iter+0x10/0x10 [ 207.291089][ T7523] ? __pfx_vfs_write+0x10/0x10 [ 207.291115][ T7523] ksys_write+0x12a/0x250 [ 207.291129][ T7523] ? __pfx_ksys_write+0x10/0x10 [ 207.291144][ T7523] ? rcu_is_watching+0x12/0xc0 [ 207.291164][ T7523] do_syscall_64+0x10b/0xf80 [ 207.291184][ T7523] ? clear_bhb_loop+0x40/0x90 [ 207.291202][ T7523] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 207.291225][ T7523] RIP: 0033:0x7f4e9299c819 [ 207.291239][ T7523] 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 [ 207.291254][ T7523] RSP: 002b:00007f4e93785028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 207.291272][ T7523] RAX: ffffffffffffffda RBX: 00007f4e92c16090 RCX: 00007f4e9299c819 [ 207.291282][ T7523] RDX: 0000000000100082 RSI: 0000000000000000 RDI: 0000000000000003 [ 207.291290][ T7523] RBP: 00007f4e92a32c91 R08: 0000000000000000 R09: 0000000000000000 [ 207.291298][ T7523] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 207.291306][ T7523] R13: 00007f4e92c16128 R14: 00007f4e92c16090 R15: 00007fff9a743988 [ 207.291326][ T7523] [ 212.856767][ T7590] random: crng reseeded on system resumption [ 213.054975][ T7594] FAULT_INJECTION: forcing a failure. [ 213.054975][ T7594] name failslab, interval 1, probability 0, space 0, times 0 [ 213.147346][ T7594] CPU: 0 UID: 0 PID: 7594 Comm: syz.2.351 Tainted: G L syzkaller #0 PREEMPT(full) [ 213.147370][ T7594] Tainted: [L]=SOFTLOCKUP [ 213.147375][ T7594] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 213.147383][ T7594] Call Trace: [ 213.147388][ T7594] [ 213.147394][ T7594] dump_stack_lvl+0x100/0x190 [ 213.147422][ T7594] should_fail_ex.cold+0x5/0xa [ 213.147444][ T7594] should_failslab+0xc2/0x120 [ 213.147460][ T7594] kmem_cache_alloc_lru_noprof+0x80/0x6e0 [ 213.147480][ T7594] ? __d_alloc+0x34/0xa80 [ 213.147496][ T7594] ? security_inode_alloc+0xcf/0x2c0 [ 213.147516][ T7594] __d_alloc+0x34/0xa80 [ 213.147529][ T7594] ? __ns_ref_active_get+0x9f/0x1b0 [ 213.147551][ T7594] path_from_stashed+0x427/0x750 [ 213.147572][ T7594] open_namespace+0x93/0x1c0 [ 213.147587][ T7594] ? __pfx_open_namespace+0x10/0x10 [ 213.147602][ T7594] ? apparmor_capable+0x1d7/0x4d0 [ 213.147622][ T7594] open_related_ns+0x41/0x70 [ 213.147637][ T7594] __tun_chr_ioctl+0x2e55/0x47c0 [ 213.147658][ T7594] ? __pfx_do_vfs_ioctl+0x10/0x10 [ 213.147681][ T7594] ? __pfx___tun_chr_ioctl+0x10/0x10 [ 213.147708][ T7594] ? hook_file_ioctl_common+0x149/0x410 [ 213.147730][ T7594] ? __fget_files+0x21f/0x3d0 [ 213.147746][ T7594] ? __pfx_tun_chr_ioctl+0x10/0x10 [ 213.147766][ T7594] __x64_sys_ioctl+0x18e/0x210 [ 213.147787][ T7594] do_syscall_64+0x10b/0xf80 [ 213.147807][ T7594] ? clear_bhb_loop+0x40/0x90 [ 213.147824][ T7594] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 213.147838][ T7594] RIP: 0033:0x7f0ad999c819 [ 213.147850][ T7594] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 213.147863][ T7594] RSP: 002b:00007f0ada771028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 213.147877][ T7594] RAX: ffffffffffffffda RBX: 00007f0ad9c15fa0 RCX: 00007f0ad999c819 [ 213.147886][ T7594] RDX: 000000000000006f RSI: 00000000000054e3 RDI: 04000000000000c8 [ 213.147895][ T7594] RBP: 00007f0ad9a32c91 R08: 0000000000000000 R09: 0000000000000000 [ 213.147902][ T7594] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 213.147916][ T7594] R13: 00007f0ad9c16038 R14: 00007f0ad9c15fa0 R15: 00007ffe2ef31a48 [ 213.147934][ T7594] [ 213.875858][ T7590] FAULT_INJECTION: forcing a failure. [ 213.875858][ T7590] name failslab, interval 1, probability 0, space 0, times 0 [ 214.044691][ T7590] CPU: 0 UID: 0 PID: 7590 Comm: syz.0.350 Tainted: G L syzkaller #0 PREEMPT(full) [ 214.044721][ T7590] Tainted: [L]=SOFTLOCKUP [ 214.044726][ T7590] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 214.044735][ T7590] Call Trace: [ 214.044741][ T7590] [ 214.044748][ T7590] dump_stack_lvl+0x100/0x190 [ 214.044778][ T7590] should_fail_ex.cold+0x5/0xa [ 214.044799][ T7590] should_failslab+0xc2/0x120 [ 214.044815][ T7590] __kmalloc_node_track_caller_noprof+0xe3/0x850 [ 214.044838][ T7590] ? __request_module+0x2e1/0x6c0 [ 214.044857][ T7590] kstrdup+0x51/0xe0 [ 214.044872][ T7590] __request_module+0x2e1/0x6c0 [ 214.044887][ T7590] ? __pfx___request_module+0x10/0x10 [ 214.044905][ T7590] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 214.044933][ T7590] ? ilookup+0x189/0x210 [ 214.044958][ T7590] blk_request_module+0x5c/0xc0 [ 214.044974][ T7590] blkdev_get_no_open+0x9b/0xf0 [ 214.044994][ T7590] bdev_file_open_by_dev+0x70/0x210 [ 214.045014][ T7590] swsusp_check+0x72/0x470 [ 214.045036][ T7590] software_resume+0x6f/0x330 [ 214.045053][ T7590] resume_store+0x248/0x460 [ 214.045069][ T7590] ? __pfx_resume_store+0x10/0x10 [ 214.045090][ T7590] ? find_held_lock+0x2b/0x80 [ 214.045107][ T7590] ? sysfs_file_kobj+0xe4/0x290 [ 214.045125][ T7590] ? sysfs_file_kobj+0xe4/0x290 [ 214.045145][ T7590] ? __pfx_resume_store+0x10/0x10 [ 214.045160][ T7590] kobj_attr_store+0x58/0x80 [ 214.045174][ T7590] ? __pfx_kobj_attr_store+0x10/0x10 [ 214.045188][ T7590] sysfs_kf_write+0xf2/0x150 [ 214.045209][ T7590] kernfs_fop_write_iter+0x3e0/0x5f0 [ 214.045226][ T7590] ? __pfx_sysfs_kf_write+0x10/0x10 [ 214.045247][ T7590] vfs_write+0x6ac/0x1070 [ 214.045261][ T7590] ? __pfx_kernfs_fop_write_iter+0x10/0x10 [ 214.045280][ T7590] ? __pfx_vfs_write+0x10/0x10 [ 214.045307][ T7590] ksys_write+0x12a/0x250 [ 214.045321][ T7590] ? __pfx_ksys_write+0x10/0x10 [ 214.045336][ T7590] ? rcu_is_watching+0x12/0xc0 [ 214.045356][ T7590] do_syscall_64+0x10b/0xf80 [ 214.045376][ T7590] ? clear_bhb_loop+0x40/0x90 [ 214.045393][ T7590] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 214.045408][ T7590] RIP: 0033:0x7f78d899c819 [ 214.045422][ T7590] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 214.045435][ T7590] RSP: 002b:00007f78d98ec028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 214.045450][ T7590] RAX: ffffffffffffffda RBX: 00007f78d8c15fa0 RCX: 00007f78d899c819 [ 214.045459][ T7590] RDX: 0000000000100082 RSI: 0000000000000000 RDI: 0000000000000003 [ 214.045468][ T7590] RBP: 00007f78d8a32c91 R08: 0000000000000000 R09: 0000000000000000 [ 214.045476][ T7590] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 214.045484][ T7590] R13: 00007f78d8c16038 R14: 00007f78d8c15fa0 R15: 00007ffcf61af5b8 [ 214.045504][ T7590] [ 216.981531][ T7642] hub 1-0:1.0: USB hub found [ 217.052804][ T7642] hub 1-0:1.0: 1 port detected [ 225.087345][ T7709] random: crng reseeded on system resumption [ 225.222795][ T7709] FAULT_INJECTION: forcing a failure. [ 225.222795][ T7709] name failslab, interval 1, probability 0, space 0, times 0 [ 225.404228][ T7709] CPU: 0 UID: 0 PID: 7709 Comm: syz.2.374 Tainted: G L syzkaller #0 PREEMPT(full) [ 225.404255][ T7709] Tainted: [L]=SOFTLOCKUP [ 225.404261][ T7709] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 225.404270][ T7709] Call Trace: [ 225.404275][ T7709] [ 225.404281][ T7709] dump_stack_lvl+0x100/0x190 [ 225.404311][ T7709] should_fail_ex.cold+0x5/0xa [ 225.404355][ T7709] should_failslab+0xc2/0x120 [ 225.404372][ T7709] __kmalloc_node_track_caller_noprof+0xe3/0x850 [ 225.404400][ T7709] ? __request_module+0x2e1/0x6c0 [ 225.404425][ T7709] kstrdup+0x51/0xe0 [ 225.404441][ T7709] __request_module+0x2e1/0x6c0 [ 225.404457][ T7709] ? __pfx___request_module+0x10/0x10 [ 225.404476][ T7709] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 225.404505][ T7709] ? ilookup+0x189/0x210 [ 225.404529][ T7709] blk_request_module+0x5c/0xc0 [ 225.404644][ T7709] blkdev_get_no_open+0x9b/0xf0 [ 225.404672][ T7709] bdev_file_open_by_dev+0x70/0x210 [ 225.404696][ T7709] swsusp_check+0x72/0x470 [ 225.404720][ T7709] software_resume+0x6f/0x330 [ 225.404823][ T7709] resume_store+0x248/0x460 [ 225.404843][ T7709] ? __pfx_resume_store+0x10/0x10 [ 225.404868][ T7709] ? find_held_lock+0x2b/0x80 [ 225.404891][ T7709] ? sysfs_file_kobj+0xe4/0x290 [ 225.404912][ T7709] ? sysfs_file_kobj+0xe4/0x290 [ 225.404934][ T7709] ? __pfx_resume_store+0x10/0x10 [ 225.404952][ T7709] kobj_attr_store+0x58/0x80 [ 225.404968][ T7709] ? __pfx_kobj_attr_store+0x10/0x10 [ 225.404983][ T7709] sysfs_kf_write+0xf2/0x150 [ 225.405006][ T7709] kernfs_fop_write_iter+0x3e0/0x5f0 [ 225.405025][ T7709] ? __pfx_sysfs_kf_write+0x10/0x10 [ 225.405062][ T7709] vfs_write+0x6ac/0x1070 [ 225.405079][ T7709] ? __pfx_kernfs_fop_write_iter+0x10/0x10 [ 225.405101][ T7709] ? __pfx_vfs_write+0x10/0x10 [ 225.405130][ T7709] ksys_write+0x12a/0x250 [ 225.405145][ T7709] ? __pfx_ksys_write+0x10/0x10 [ 225.405163][ T7709] ? rcu_is_watching+0x12/0xc0 [ 225.405184][ T7709] do_syscall_64+0x10b/0xf80 [ 225.405205][ T7709] ? clear_bhb_loop+0x40/0x90 [ 225.405224][ T7709] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 225.405240][ T7709] RIP: 0033:0x7f0ad999c819 [ 225.405256][ T7709] 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 [ 225.405271][ T7709] RSP: 002b:00007f0ada771028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 225.405288][ T7709] RAX: ffffffffffffffda RBX: 00007f0ad9c15fa0 RCX: 00007f0ad999c819 [ 225.405299][ T7709] RDX: 0000000000100082 RSI: 0000000000000000 RDI: 0000000000000003 [ 225.405308][ T7709] RBP: 00007f0ad9a32c91 R08: 0000000000000000 R09: 0000000000000000 [ 225.405318][ T7709] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 225.405328][ T7709] R13: 00007f0ad9c16038 R14: 00007f0ad9c15fa0 R15: 00007ffe2ef31a48 [ 225.405349][ T7709] [ 227.449307][ T7740] input: jJǸ-¶š9£%vø as /devices/virtual/input/input14 [ 227.458865][ T7736] bridge0: port 3(veth0_to_bridge) entered blocking state [ 227.519134][ T7736] bridge0: port 3(veth0_to_bridge) entered disabled state [ 227.602802][ T7736] veth0_to_bridge: entered allmulticast mode [ 227.682114][ T7736] veth0_to_bridge: entered promiscuous mode [ 227.733285][ T7736] bridge0: adding interface veth0_to_bridge with same address as a received packet (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 227.850291][ T7736] bridge0: port 3(veth0_to_bridge) entered blocking state [ 227.858698][ T7736] bridge0: port 3(veth0_to_bridge) entered forwarding state [ 228.957130][ T7763] workqueue: name exceeds WQ_NAME_LEN. Truncating to: !PjE ùrõ£Ò„yù*›"¤l-ý¤ôy–ú„ [ 237.953576][ T7896] netlink: 4 bytes leftover after parsing attributes in process `syz.2.411'. [ 239.554851][ T7912] Bluetooth: hci0: Opcode 0x0c1a failed: -4 [ 239.680464][ T7912] Bluetooth: hci0: Opcode 0x0406 failed: -4 [ 239.828022][ T7912] Bluetooth: hci0: Opcode 0x0406 failed: -4 [ 239.919837][ T7912] Bluetooth: hci3: Opcode 0x0c1a failed: -4 [ 239.950491][ T7912] Bluetooth: hci3: Opcode 0x0406 failed: -4 [ 240.083569][ T7912] Bluetooth: hci2: Opcode 0x0c1a failed: -4 [ 240.121697][ T7912] Bluetooth: hci2: Opcode 0x0406 failed: -4 [ 240.251772][ T7912] Bluetooth: hci1: Opcode 0x0c1a failed: -4 [ 240.293055][ T7912] Bluetooth: hci1: Opcode 0x0406 failed: -4 [ 240.761284][ T7912] Bluetooth: hci1: Opcode 0x0406 failed: -4 [ 241.417588][ T5830] Bluetooth: hci0: command 0x0406 tx timeout [ 241.977572][ T5146] Bluetooth: hci3: command 0x0406 tx timeout [ 242.141787][ T5146] Bluetooth: hci2: command 0x0406 tx timeout [ 242.296193][ T7969] Line length is too long: Should be less than 4094 [ 242.304003][ T5146] Bluetooth: hci1: command 0x0406 tx timeout [ 243.498716][ T5146] Bluetooth: hci0: command 0x0406 tx timeout [ 243.978758][ T5830] Bluetooth: hci4: Opcode 0x0c03 failed: -110 [ 244.059241][ T5830] Bluetooth: hci3: command 0x0406 tx timeout [ 244.219455][ T5830] Bluetooth: hci2: command 0x0406 tx timeout [ 244.378006][ T5830] Bluetooth: hci1: command 0x0406 tx timeout [ 245.578019][ T5830] Bluetooth: hci0: command 0x0406 tx timeout [ 246.457780][ T5830] Bluetooth: hci1: command 0x0406 tx timeout [ 246.491076][ T8026] netlink: 'syz.2.435': attribute type 2 has an invalid length. [ 246.550009][ T8026] netlink: 'syz.2.435': attribute type 23 has an invalid length. [ 247.919977][ T8052] random: crng reseeded on system resumption [ 248.048841][ T8052] FAULT_INJECTION: forcing a failure. [ 248.048841][ T8052] name failslab, interval 1, probability 0, space 0, times 0 [ 248.242736][ T8052] CPU: 0 UID: 0 PID: 8052 Comm: syz.0.440 Tainted: G L syzkaller #0 PREEMPT(full) [ 248.242780][ T8052] Tainted: [L]=SOFTLOCKUP [ 248.242785][ T8052] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 248.242797][ T8052] Call Trace: [ 248.242803][ T8052] [ 248.242809][ T8052] dump_stack_lvl+0x100/0x190 [ 248.242841][ T8052] should_fail_ex.cold+0x5/0xa [ 248.242863][ T8052] should_failslab+0xc2/0x120 [ 248.242879][ T8052] __kmalloc_node_track_caller_noprof+0xe3/0x850 [ 248.242903][ T8052] ? __request_module+0x2e1/0x6c0 [ 248.242922][ T8052] kstrdup+0x51/0xe0 [ 248.242937][ T8052] __request_module+0x2e1/0x6c0 [ 248.242952][ T8052] ? __pfx___request_module+0x10/0x10 [ 248.242981][ T8052] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 248.243012][ T8052] ? ilookup+0x189/0x210 [ 248.243038][ T8052] blk_request_module+0x5c/0xc0 [ 248.243055][ T8052] blkdev_get_no_open+0x9b/0xf0 [ 248.243076][ T8052] bdev_file_open_by_dev+0x70/0x210 [ 248.243097][ T8052] swsusp_check+0x72/0x470 [ 248.243120][ T8052] software_resume+0x6f/0x330 [ 248.243138][ T8052] resume_store+0x248/0x460 [ 248.243154][ T8052] ? __pfx_resume_store+0x10/0x10 [ 248.243175][ T8052] ? find_held_lock+0x2b/0x80 [ 248.243193][ T8052] ? sysfs_file_kobj+0xe4/0x290 [ 248.243212][ T8052] ? sysfs_file_kobj+0xe4/0x290 [ 248.243231][ T8052] ? __pfx_resume_store+0x10/0x10 [ 248.243246][ T8052] kobj_attr_store+0x58/0x80 [ 248.243262][ T8052] ? __pfx_kobj_attr_store+0x10/0x10 [ 248.243276][ T8052] sysfs_kf_write+0xf2/0x150 [ 248.243297][ T8052] kernfs_fop_write_iter+0x3e0/0x5f0 [ 248.243313][ T8052] ? __pfx_sysfs_kf_write+0x10/0x10 [ 248.243335][ T8052] vfs_write+0x6ac/0x1070 [ 248.243351][ T8052] ? __pfx_kernfs_fop_write_iter+0x10/0x10 [ 248.243370][ T8052] ? __pfx_vfs_write+0x10/0x10 [ 248.243396][ T8052] ksys_write+0x12a/0x250 [ 248.243410][ T8052] ? __pfx_ksys_write+0x10/0x10 [ 248.243426][ T8052] ? rcu_is_watching+0x12/0xc0 [ 248.243445][ T8052] do_syscall_64+0x10b/0xf80 [ 248.243465][ T8052] ? clear_bhb_loop+0x40/0x90 [ 248.243483][ T8052] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 248.243499][ T8052] RIP: 0033:0x7f78d899c819 [ 248.243513][ T8052] 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 [ 248.243527][ T8052] RSP: 002b:00007f78d98ec028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 248.243545][ T8052] RAX: ffffffffffffffda RBX: 00007f78d8c15fa0 RCX: 00007f78d899c819 [ 248.243556][ T8052] RDX: 0000000000100082 RSI: 0000000000000000 RDI: 0000000000000003 [ 248.243564][ T8052] RBP: 00007f78d8a32c91 R08: 0000000000000000 R09: 0000000000000000 [ 248.243573][ T8052] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 248.243582][ T8052] R13: 00007f78d8c16038 R14: 00007f78d8c15fa0 R15: 00007ffcf61af5b8 [ 248.243603][ T8052] [ 248.884496][ T8056] MTRR 1 not used [ 250.628079][ T8081] MTRR 1 not used [ 253.683108][ T8129] netlink: 8 bytes leftover after parsing attributes in process `syz.1.455'. [ 253.724453][ T8130] netlink: 13 bytes leftover after parsing attributes in process `syz.2.454'. [ 255.024066][ T8144] program syz.3.457 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 255.981023][ T1305] ieee802154 phy0 wpan0: encryption failed: -22 [ 255.992017][ T1305] ieee802154 phy1 wpan1: encryption failed: -22 [ 256.699032][ T5830] Bluetooth: hci4: Opcode 0x0c03 failed: -110 [ 258.566970][ T8199] random: crng reseeded on system resumption [ 258.953739][ T8213] i2c i2c-0: new_device: Invalid device name [ 259.368291][ T8219] netlink: 28 bytes leftover after parsing attributes in process `syz.3.470'. [ 259.456674][ T8219] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 259.645252][ T8219] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 259.800054][ T8219] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 259.874167][ T8219] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 259.955403][ T8196] kexec: Could not allocate control_code_buffer [ 262.838986][ T8284] vhci_hcd vhci_hcd.2: invalid port number 255 [ 265.810767][ T8342] process 'syz.0.499' launched './file0' with NULL argv: empty string added [ 266.009851][ T8347] netlink: 334 bytes leftover after parsing attributes in process `syz.2.501'. [ 266.112043][ T8352] netlink: 334 bytes leftover after parsing attributes in process `syz.2.501'. [ 267.833484][ T8382] MTRR 1 not used [ 268.409819][ T8392] netlink: 28 bytes leftover after parsing attributes in process `syz.0.507'. [ 273.201959][ T8450] random: crng reseeded on system resumption [ 273.747684][ T8450] FAULT_INJECTION: forcing a failure. [ 273.747684][ T8450] name failslab, interval 1, probability 0, space 0, times 0 [ 273.994456][ T8450] CPU: 0 UID: 0 PID: 8450 Comm: syz.3.518 Tainted: G L syzkaller #0 PREEMPT(full) [ 273.994484][ T8450] Tainted: [L]=SOFTLOCKUP [ 273.994490][ T8450] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 273.994499][ T8450] Call Trace: [ 273.994504][ T8450] [ 273.994510][ T8450] dump_stack_lvl+0x100/0x190 [ 273.994541][ T8450] should_fail_ex.cold+0x5/0xa [ 273.994562][ T8450] should_failslab+0xc2/0x120 [ 273.994578][ T8450] __kmalloc_node_track_caller_noprof+0xe3/0x850 [ 273.994600][ T8450] ? __request_module+0x2e1/0x6c0 [ 273.994620][ T8450] kstrdup+0x51/0xe0 [ 273.994636][ T8450] __request_module+0x2e1/0x6c0 [ 273.994651][ T8450] ? __pfx___request_module+0x10/0x10 [ 273.994669][ T8450] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 273.994699][ T8450] ? ilookup+0x189/0x210 [ 273.994723][ T8450] blk_request_module+0x5c/0xc0 [ 273.994739][ T8450] blkdev_get_no_open+0x9b/0xf0 [ 273.994759][ T8450] bdev_file_open_by_dev+0x70/0x210 [ 273.994780][ T8450] swsusp_check+0x72/0x470 [ 273.994802][ T8450] software_resume+0x6f/0x330 [ 273.994818][ T8450] resume_store+0x248/0x460 [ 273.994834][ T8450] ? __pfx_resume_store+0x10/0x10 [ 273.994856][ T8450] ? find_held_lock+0x2b/0x80 [ 273.994873][ T8450] ? sysfs_file_kobj+0xe4/0x290 [ 273.994892][ T8450] ? sysfs_file_kobj+0xe4/0x290 [ 273.994912][ T8450] ? __pfx_resume_store+0x10/0x10 [ 273.994930][ T8450] kobj_attr_store+0x58/0x80 [ 273.994945][ T8450] ? __pfx_kobj_attr_store+0x10/0x10 [ 273.994959][ T8450] sysfs_kf_write+0xf2/0x150 [ 273.994980][ T8450] kernfs_fop_write_iter+0x3e0/0x5f0 [ 273.994997][ T8450] ? __pfx_sysfs_kf_write+0x10/0x10 [ 273.995018][ T8450] vfs_write+0x6ac/0x1070 [ 273.995033][ T8450] ? __pfx_kernfs_fop_write_iter+0x10/0x10 [ 273.995052][ T8450] ? __pfx_vfs_write+0x10/0x10 [ 273.995079][ T8450] ksys_write+0x12a/0x250 [ 273.995092][ T8450] ? __pfx_ksys_write+0x10/0x10 [ 273.995108][ T8450] ? rcu_is_watching+0x12/0xc0 [ 273.995127][ T8450] do_syscall_64+0x10b/0xf80 [ 273.995148][ T8450] ? clear_bhb_loop+0x40/0x90 [ 273.995166][ T8450] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 273.995181][ T8450] RIP: 0033:0x7f4e9299c819 [ 273.995195][ T8450] 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 [ 273.995210][ T8450] RSP: 002b:00007f4e937a6028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 273.995225][ T8450] RAX: ffffffffffffffda RBX: 00007f4e92c15fa0 RCX: 00007f4e9299c819 [ 273.995234][ T8450] RDX: 0000000000100082 RSI: 0000000000000000 RDI: 0000000000000003 [ 273.995243][ T8450] RBP: 00007f4e92a32c91 R08: 0000000000000000 R09: 0000000000000000 [ 273.995251][ T8450] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 273.995260][ T8450] R13: 00007f4e92c16038 R14: 00007f4e92c15fa0 R15: 00007fff9a743988 [ 273.995280][ T8450] [ 277.600779][ T8502] random: crng reseeded on system resumption [ 277.611568][ T8499] mtrr: base(0x1000000) is not aligned on a size(0x0000) boundary [ 277.686304][ T8505] mtrr: base(0x1000) is not aligned on a size(0x0000) boundary [ 277.895181][ T8502] FAULT_INJECTION: forcing a failure. [ 277.895181][ T8502] name failslab, interval 1, probability 0, space 0, times 0 [ 278.038031][ T8502] CPU: 0 UID: 0 PID: 8502 Comm: syz.3.530 Tainted: G L syzkaller #0 PREEMPT(full) [ 278.038060][ T8502] Tainted: [L]=SOFTLOCKUP [ 278.038067][ T8502] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 278.038076][ T8502] Call Trace: [ 278.038082][ T8502] [ 278.038088][ T8502] dump_stack_lvl+0x100/0x190 [ 278.038120][ T8502] should_fail_ex.cold+0x5/0xa [ 278.038141][ T8502] should_failslab+0xc2/0x120 [ 278.038157][ T8502] __kmalloc_node_track_caller_noprof+0xe3/0x850 [ 278.038188][ T8502] ? __request_module+0x2e1/0x6c0 [ 278.038209][ T8502] kstrdup+0x51/0xe0 [ 278.038225][ T8502] __request_module+0x2e1/0x6c0 [ 278.038241][ T8502] ? __pfx___request_module+0x10/0x10 [ 278.038259][ T8502] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 278.038288][ T8502] ? ilookup+0x189/0x210 [ 278.038313][ T8502] blk_request_module+0x5c/0xc0 [ 278.038330][ T8502] blkdev_get_no_open+0x9b/0xf0 [ 278.038350][ T8502] bdev_file_open_by_dev+0x70/0x210 [ 278.038371][ T8502] swsusp_check+0x72/0x470 [ 278.038392][ T8502] software_resume+0x6f/0x330 [ 278.038409][ T8502] resume_store+0x248/0x460 [ 278.038425][ T8502] ? __pfx_resume_store+0x10/0x10 [ 278.038447][ T8502] ? find_held_lock+0x2b/0x80 [ 278.038464][ T8502] ? sysfs_file_kobj+0xe4/0x290 [ 278.038483][ T8502] ? sysfs_file_kobj+0xe4/0x290 [ 278.038506][ T8502] ? __pfx_resume_store+0x10/0x10 [ 278.038524][ T8502] kobj_attr_store+0x58/0x80 [ 278.038539][ T8502] ? __pfx_kobj_attr_store+0x10/0x10 [ 278.038554][ T8502] sysfs_kf_write+0xf2/0x150 [ 278.038574][ T8502] kernfs_fop_write_iter+0x3e0/0x5f0 [ 278.038591][ T8502] ? __pfx_sysfs_kf_write+0x10/0x10 [ 278.038612][ T8502] vfs_write+0x6ac/0x1070 [ 278.038628][ T8502] ? __pfx_kernfs_fop_write_iter+0x10/0x10 [ 278.038647][ T8502] ? __pfx_vfs_write+0x10/0x10 [ 278.038674][ T8502] ksys_write+0x12a/0x250 [ 278.038688][ T8502] ? __pfx_ksys_write+0x10/0x10 [ 278.038703][ T8502] ? rcu_is_watching+0x12/0xc0 [ 278.038723][ T8502] do_syscall_64+0x10b/0xf80 [ 278.038743][ T8502] ? clear_bhb_loop+0x40/0x90 [ 278.038761][ T8502] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 278.038776][ T8502] RIP: 0033:0x7f4e9299c819 [ 278.038789][ T8502] 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 [ 278.038804][ T8502] RSP: 002b:00007f4e937a6028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 278.038818][ T8502] RAX: ffffffffffffffda RBX: 00007f4e92c15fa0 RCX: 00007f4e9299c819 [ 278.038828][ T8502] RDX: 0000000000100082 RSI: 0000000000000000 RDI: 0000000000000003 [ 278.038837][ T8502] RBP: 00007f4e92a32c91 R08: 0000000000000000 R09: 0000000000000000 [ 278.038845][ T8502] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 278.038855][ T8502] R13: 00007f4e92c16038 R14: 00007f4e92c15fa0 R15: 00007fff9a743988 [ 278.038876][ T8502] [ 279.438695][ T8531] netlink: 334 bytes leftover after parsing attributes in process `syz.2.536'. [ 279.525952][ T8533] netlink: 334 bytes leftover after parsing attributes in process `syz.2.536'. [ 280.112365][ T8538] netlink: 4 bytes leftover after parsing attributes in process `syz.1.537'. [ 280.546344][ T8545] FAULT_INJECTION: forcing a failure. [ 280.546344][ T8545] name fail_futex, interval 1, probability 0, space 0, times 0 [ 280.674474][ T8545] CPU: 0 UID: 0 PID: 8545 Comm: syz.3.539 Tainted: G L syzkaller #0 PREEMPT(full) [ 280.674503][ T8545] Tainted: [L]=SOFTLOCKUP [ 280.674508][ T8545] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 280.674518][ T8545] Call Trace: [ 280.674523][ T8545] [ 280.674529][ T8545] dump_stack_lvl+0x100/0x190 [ 280.674561][ T8545] should_fail_ex.cold+0x5/0xa [ 280.674581][ T8545] get_futex_key+0x1d2/0x1510 [ 280.674607][ T8545] ? __pfx_get_futex_key+0x10/0x10 [ 280.674628][ T8545] ? futex_hash+0x2ad/0x370 [ 280.674659][ T8545] ? __lock_acquire+0x4a5/0x2630 [ 280.674685][ T8545] futex_wake+0xea/0x530 [ 280.674706][ T8545] ? __pfx_futex_wake+0x10/0x10 [ 280.674727][ T8545] ? __fget_files+0x215/0x3d0 [ 280.674746][ T8545] do_futex+0x32b/0x350 [ 280.674761][ T8545] ? __pfx_do_futex+0x10/0x10 [ 280.674776][ T8545] ? fdget+0x18b/0x210 [ 280.674790][ T8545] ? __sys_sendmsg+0x18f/0x220 [ 280.674808][ T8545] __x64_sys_futex+0x34f/0x4d0 [ 280.674826][ T8545] ? __pfx___x64_sys_futex+0x10/0x10 [ 280.674844][ T8545] ? rcu_is_watching+0x12/0xc0 [ 280.674863][ T8545] do_syscall_64+0x10b/0xf80 [ 280.674884][ T8545] ? clear_bhb_loop+0x40/0x90 [ 280.674901][ T8545] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 280.674916][ T8545] RIP: 0033:0x7f4e9299c819 [ 280.674929][ T8545] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 280.674945][ T8545] RSP: 002b:00007f4e937a60e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 280.674960][ T8545] RAX: ffffffffffffffda RBX: 00007f4e92c15fa8 RCX: 00007f4e9299c819 [ 280.674970][ T8545] RDX: 00000000000f4240 RSI: 0000000000000081 RDI: 00007f4e92c15fac [ 280.674979][ T8545] RBP: 00007f4e92c15fa0 R08: 0000000000000001 R09: 0000000000000000 [ 280.674987][ T8545] R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000000 [ 280.674996][ T8545] R13: 00007f4e92c16038 R14: 00007fff9a7438a0 R15: 00007fff9a743988 [ 280.675015][ T8545] [ 282.594196][ T8578] ======================================================= [ 282.594196][ T8578] WARNING: The mand mount option has been deprecated and [ 282.594196][ T8578] and is ignored by this kernel. Remove the mand [ 282.594196][ T8578] option from the mount to silence this warning. [ 282.594196][ T8578] ======================================================= [ 282.697119][ T8589] random: crng reseeded on system resumption [ 282.930463][ T8597] FAULT_INJECTION: forcing a failure. [ 282.930463][ T8597] name failslab, interval 1, probability 0, space 0, times 0 [ 283.069657][ T8597] CPU: 0 UID: 0 PID: 8597 Comm: syz.3.547 Tainted: G L syzkaller #0 PREEMPT(full) [ 283.069685][ T8597] Tainted: [L]=SOFTLOCKUP [ 283.069690][ T8597] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 283.069699][ T8597] Call Trace: [ 283.069705][ T8597] [ 283.069712][ T8597] dump_stack_lvl+0x100/0x190 [ 283.069743][ T8597] should_fail_ex.cold+0x5/0xa [ 283.069764][ T8597] should_failslab+0xc2/0x120 [ 283.069780][ T8597] __kmalloc_cache_noprof+0x7a/0x6f0 [ 283.069803][ T8597] ? __request_module+0x2c3/0x6c0 [ 283.069818][ T8597] ? lockdep_hardirqs_on+0x78/0x100 [ 283.069844][ T8597] __request_module+0x2c3/0x6c0 [ 283.069860][ T8597] ? __pfx___request_module+0x10/0x10 [ 283.069878][ T8597] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 283.069909][ T8597] ? ilookup+0x189/0x210 [ 283.069934][ T8597] blk_request_module+0x5c/0xc0 [ 283.069950][ T8597] blkdev_get_no_open+0x9b/0xf0 [ 283.069971][ T8597] bdev_file_open_by_dev+0x70/0x210 [ 283.069992][ T8597] swsusp_check+0x72/0x470 [ 283.070013][ T8597] software_resume+0x6f/0x330 [ 283.070030][ T8597] resume_store+0x248/0x460 [ 283.070046][ T8597] ? __pfx_resume_store+0x10/0x10 [ 283.070068][ T8597] ? find_held_lock+0x2b/0x80 [ 283.070085][ T8597] ? sysfs_file_kobj+0xe4/0x290 [ 283.070104][ T8597] ? sysfs_file_kobj+0xe4/0x290 [ 283.070124][ T8597] ? __pfx_resume_store+0x10/0x10 [ 283.070139][ T8597] kobj_attr_store+0x58/0x80 [ 283.070154][ T8597] ? __pfx_kobj_attr_store+0x10/0x10 [ 283.070168][ T8597] sysfs_kf_write+0xf2/0x150 [ 283.070189][ T8597] kernfs_fop_write_iter+0x3e0/0x5f0 [ 283.070206][ T8597] ? __pfx_sysfs_kf_write+0x10/0x10 [ 283.070227][ T8597] vfs_write+0x6ac/0x1070 [ 283.070243][ T8597] ? __pfx_kernfs_fop_write_iter+0x10/0x10 [ 283.070263][ T8597] ? __pfx_vfs_write+0x10/0x10 [ 283.070290][ T8597] ksys_write+0x12a/0x250 [ 283.070304][ T8597] ? __pfx_ksys_write+0x10/0x10 [ 283.070320][ T8597] ? rcu_is_watching+0x12/0xc0 [ 283.070339][ T8597] do_syscall_64+0x10b/0xf80 [ 283.070359][ T8597] ? clear_bhb_loop+0x40/0x90 [ 283.070377][ T8597] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 283.070393][ T8597] RIP: 0033:0x7f4e9299c819 [ 283.070406][ T8597] 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 [ 283.070428][ T8597] RSP: 002b:00007f4e93785028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 283.070443][ T8597] RAX: ffffffffffffffda RBX: 00007f4e92c16090 RCX: 00007f4e9299c819 [ 283.070453][ T8597] RDX: 0000000000100082 RSI: 0000000000000000 RDI: 0000000000000003 [ 283.070463][ T8597] RBP: 00007f4e92a32c91 R08: 0000000000000000 R09: 0000000000000000 [ 283.070473][ T8597] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 283.070482][ T8597] R13: 00007f4e92c16128 R14: 00007f4e92c16090 R15: 00007fff9a743988 [ 283.070503][ T8597] [ 285.582610][ T8636] FAULT_INJECTION: forcing a failure. [ 285.582610][ T8636] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 285.670950][ T8636] CPU: 0 UID: 0 PID: 8636 Comm: syz.1.557 Tainted: G L syzkaller #0 PREEMPT(full) [ 285.670976][ T8636] Tainted: [L]=SOFTLOCKUP [ 285.670981][ T8636] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 285.670990][ T8636] Call Trace: [ 285.670996][ T8636] [ 285.671003][ T8636] dump_stack_lvl+0x100/0x190 [ 285.671032][ T8636] should_fail_ex.cold+0x5/0xa [ 285.671051][ T8636] _copy_from_user+0x2e/0xd0 [ 285.671069][ T8636] sk_setsockopt+0x2f2/0x5c40 [ 285.671085][ T8636] ? __pfx___might_resched+0x10/0x10 [ 285.671106][ T8636] ? __pfx_sk_setsockopt+0x10/0x10 [ 285.671124][ T8636] ? __pfx_aa_sk_perm+0x10/0x10 [ 285.671144][ T8636] ? find_held_lock+0x2b/0x80 [ 285.671170][ T8636] ? aa_sock_opt_perm+0xfe/0x1b0 [ 285.671187][ T8636] do_sock_setsockopt+0x193/0x1d0 [ 285.671207][ T8636] __sys_setsockopt+0x119/0x190 [ 285.671224][ T8636] __x64_sys_setsockopt+0xbd/0x160 [ 285.671237][ T8636] ? do_syscall_64+0x90/0xf80 [ 285.671265][ T8636] ? lockdep_hardirqs_on+0x78/0x100 [ 285.671285][ T8636] do_syscall_64+0x10b/0xf80 [ 285.671303][ T8636] ? clear_bhb_loop+0x40/0x90 [ 285.671321][ T8636] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 285.671335][ T8636] RIP: 0033:0x7f20ed99c819 [ 285.671348][ T8636] 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 [ 285.671362][ T8636] RSP: 002b:00007f20ee7b7028 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 285.671376][ T8636] RAX: ffffffffffffffda RBX: 00007f20edc15fa0 RCX: 00007f20ed99c819 [ 285.671386][ T8636] RDX: 0000000000000021 RSI: 0000000000000001 RDI: 0000000000000003 [ 285.671394][ T8636] RBP: 00007f20ee7b7090 R08: 0000000000000009 R09: 0000000000000000 [ 285.671402][ T8636] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 285.671410][ T8636] R13: 00007f20edc16038 R14: 00007f20edc15fa0 R15: 00007ffcf377f098 [ 285.671428][ T8636] [ 286.992867][ T8649] Bluetooth: hci0: Opcode 0x0c1a failed: -4 [ 287.000097][ T8649] Bluetooth: hci3: Opcode 0x0c1a failed: -4 [ 287.039096][ T8649] Bluetooth: hci2: Opcode 0x0c1a failed: -4 [ 287.090288][ T8649] Bluetooth: hci1: Opcode 0x0c1a failed: -4 [ 288.240375][ T8685] FAULT_INJECTION: forcing a failure. [ 288.240375][ T8685] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 288.413888][ T8685] CPU: 0 UID: 0 PID: 8685 Comm: syz.3.568 Tainted: G L syzkaller #0 PREEMPT(full) [ 288.413915][ T8685] Tainted: [L]=SOFTLOCKUP [ 288.413920][ T8685] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 288.413929][ T8685] Call Trace: [ 288.413934][ T8685] [ 288.413940][ T8685] dump_stack_lvl+0x100/0x190 [ 288.413969][ T8685] should_fail_ex.cold+0x5/0xa [ 288.413988][ T8685] _copy_to_user+0x32/0xd0 [ 288.414007][ T8685] simple_read_from_buffer+0xcb/0x170 [ 288.414031][ T8685] proc_fail_nth_read+0x1af/0x230 [ 288.414051][ T8685] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 288.414071][ T8685] ? rw_verify_area+0xce/0x6d0 [ 288.414090][ T8685] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 288.414108][ T8685] vfs_read+0x1e4/0xb30 [ 288.414123][ T8685] ? __pfx_vfs_read+0x10/0x10 [ 288.414136][ T8685] ? __fget_files+0x215/0x3d0 [ 288.414153][ T8685] ? __fget_files+0x21f/0x3d0 [ 288.414172][ T8685] ksys_read+0x12a/0x250 [ 288.414184][ T8685] ? __pfx_ksys_read+0x10/0x10 [ 288.414199][ T8685] ? rcu_is_watching+0x12/0xc0 [ 288.414217][ T8685] do_syscall_64+0x10b/0xf80 [ 288.414237][ T8685] ? clear_bhb_loop+0x40/0x90 [ 288.414254][ T8685] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 288.414269][ T8685] RIP: 0033:0x7f4e9295d04e [ 288.414281][ T8685] 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 [ 288.414295][ T8685] RSP: 002b:00007f4e937a5fe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 288.414309][ T8685] RAX: ffffffffffffffda RBX: 00007f4e937a66c0 RCX: 00007f4e9295d04e [ 288.414319][ T8685] RDX: 000000000000000f RSI: 00007f4e937a60a0 RDI: 0000000000000004 [ 288.414327][ T8685] RBP: 00007f4e937a6090 R08: 0000000000000000 R09: 0000000000000000 [ 288.414335][ T8685] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 288.414343][ T8685] R13: 00007f4e92c16038 R14: 00007f4e92c15fa0 R15: 00007fff9a743988 [ 288.414362][ T8685] [ 289.100371][ T5146] Bluetooth: hci3: command 0x0406 tx timeout [ 289.106482][ T5146] Bluetooth: hci0: command 0x0406 tx timeout [ 289.116132][ T5146] Bluetooth: hci1: command 0x0406 tx timeout [ 289.122499][ T5146] Bluetooth: hci2: command 0x0406 tx timeout [ 289.347205][ T8704] openvswitch: netlink: Flow get message rejected, Key attribute missing. [ 291.728989][ T8755] mtrr: base(0x1000000) is not aligned on a size(0x0000) boundary [ 291.833266][ T8758] mtrr: base(0x1000) is not aligned on a size(0x0000) boundary [ 292.841241][ T8774] nbd: must specify a size in bytes for the device [ 293.219831][ T8775] ubi0: attaching mtd0 [ 293.547796][ T8775] ubi0: scanning is finished [ 293.654495][ T8775] ubi0: empty MTD device detected [ 294.304170][ T8800] FAULT_INJECTION: forcing a failure. [ 294.304170][ T8800] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 294.563978][ T8800] CPU: 0 UID: 0 PID: 8800 Comm: syz.3.593 Tainted: G L syzkaller #0 PREEMPT(full) [ 294.564006][ T8800] Tainted: [L]=SOFTLOCKUP [ 294.564010][ T8800] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 294.564019][ T8800] Call Trace: [ 294.564024][ T8800] [ 294.564030][ T8800] dump_stack_lvl+0x100/0x190 [ 294.564058][ T8800] should_fail_ex.cold+0x5/0xa [ 294.564077][ T8800] _copy_from_user+0x2e/0xd0 [ 294.564095][ T8800] core_sys_select+0x472/0xbb0 [ 294.564113][ T8800] ? __pfx_core_sys_select+0x10/0x10 [ 294.564126][ T8800] ? get_pid_task+0xfc/0x250 [ 294.564148][ T8800] ? get_pid_task+0x106/0x250 [ 294.564179][ T8800] ? __mutex_unlock_slowpath+0x15d/0x8a0 [ 294.564200][ T8800] ? vfs_write+0x3/0x1070 [ 294.564212][ T8800] ? __fget_files+0x215/0x3d0 [ 294.564226][ T8800] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 294.564249][ T8800] kern_select+0x20c/0x270 [ 294.564264][ T8800] ? __pfx_kern_select+0x10/0x10 [ 294.564279][ T8800] ? __pfx_ksys_write+0x10/0x10 [ 294.564295][ T8800] __x64_sys_select+0xbd/0x160 [ 294.564307][ T8800] ? do_syscall_64+0x90/0xf80 [ 294.564326][ T8800] ? lockdep_hardirqs_on+0x78/0x100 [ 294.564345][ T8800] do_syscall_64+0x10b/0xf80 [ 294.564364][ T8800] ? clear_bhb_loop+0x40/0x90 [ 294.564380][ T8800] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 294.564395][ T8800] RIP: 0033:0x7f4e9299c819 [ 294.564407][ T8800] 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 [ 294.564420][ T8800] RSP: 002b:00007f4e93785028 EFLAGS: 00000246 ORIG_RAX: 0000000000000017 [ 294.564434][ T8800] RAX: ffffffffffffffda RBX: 00007f4e92c16090 RCX: 00007f4e9299c819 [ 294.564443][ T8800] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000000000000000e [ 294.564450][ T8800] RBP: 00007f4e93785090 R08: 0000000000000000 R09: 0000000000000000 [ 294.564459][ T8800] R10: 0000200000000340 R11: 0000000000000246 R12: 0000000000000001 [ 294.564476][ T8800] R13: 00007f4e92c16128 R14: 00007f4e92c16090 R15: 00007fff9a743988 [ 294.564494][ T8800] [ 295.208595][ T8775] ubi0 error: ubi_attach_mtd_dev: cannot spawn "ubi_bgt0d", error -4 [ 297.605425][ T8848] FAULT_INJECTION: forcing a failure. [ 297.605425][ T8848] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 297.898234][ T8848] CPU: 0 UID: 0 PID: 8848 Comm: syz.0.603 Tainted: G L syzkaller #0 PREEMPT(full) [ 297.898260][ T8848] Tainted: [L]=SOFTLOCKUP [ 297.898265][ T8848] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 297.898274][ T8848] Call Trace: [ 297.898279][ T8848] [ 297.898285][ T8848] dump_stack_lvl+0x100/0x190 [ 297.898313][ T8848] should_fail_ex.cold+0x5/0xa [ 297.898331][ T8848] core_sys_select+0x5d1/0xbb0 [ 297.898350][ T8848] ? __pfx_core_sys_select+0x10/0x10 [ 297.898367][ T8848] ? get_pid_task+0xfc/0x250 [ 297.898389][ T8848] ? get_pid_task+0x106/0x250 [ 297.898419][ T8848] ? __mutex_unlock_slowpath+0x15d/0x8a0 [ 297.898441][ T8848] ? vfs_write+0x3/0x1070 [ 297.898453][ T8848] ? __fget_files+0x215/0x3d0 [ 297.898468][ T8848] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 297.898491][ T8848] kern_select+0x20c/0x270 [ 297.898506][ T8848] ? __pfx_kern_select+0x10/0x10 [ 297.898521][ T8848] ? __pfx_ksys_write+0x10/0x10 [ 297.898537][ T8848] __x64_sys_select+0xbd/0x160 [ 297.898549][ T8848] ? do_syscall_64+0x90/0xf80 [ 297.898568][ T8848] ? lockdep_hardirqs_on+0x78/0x100 [ 297.898587][ T8848] do_syscall_64+0x10b/0xf80 [ 297.898606][ T8848] ? clear_bhb_loop+0x40/0x90 [ 297.898623][ T8848] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 297.898638][ T8848] RIP: 0033:0x7f78d899c819 [ 297.898651][ T8848] 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 [ 297.898664][ T8848] RSP: 002b:00007f78d98cb028 EFLAGS: 00000246 ORIG_RAX: 0000000000000017 [ 297.898678][ T8848] RAX: ffffffffffffffda RBX: 00007f78d8c16090 RCX: 00007f78d899c819 [ 297.898687][ T8848] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000000000000000e [ 297.898695][ T8848] RBP: 00007f78d98cb090 R08: 0000000000000000 R09: 0000000000000000 [ 297.898703][ T8848] R10: 0000200000000340 R11: 0000000000000246 R12: 0000000000000001 [ 297.898711][ T8848] R13: 00007f78d8c16128 R14: 00007f78d8c16090 R15: 00007ffcf61af5b8 [ 297.898730][ T8848] [ 299.261808][ T8863] ptrace attach of "./syz-executor exec"[5827] was attempted by "./syz-executor exec"[8863] [ 299.400550][ T8867] random: crng reseeded on system resumption [ 299.562016][ T8867] FAULT_INJECTION: forcing a failure. [ 299.562016][ T8867] name failslab, interval 1, probability 0, space 0, times 0 [ 299.821861][ T8867] CPU: 0 UID: 0 PID: 8867 Comm: syz.0.607 Tainted: G L syzkaller #0 PREEMPT(full) [ 299.821888][ T8867] Tainted: [L]=SOFTLOCKUP [ 299.821894][ T8867] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 299.821903][ T8867] Call Trace: [ 299.821909][ T8867] [ 299.821916][ T8867] dump_stack_lvl+0x100/0x190 [ 299.821947][ T8867] should_fail_ex.cold+0x5/0xa [ 299.821967][ T8867] should_failslab+0xc2/0x120 [ 299.821991][ T8867] __kmalloc_node_track_caller_noprof+0xe3/0x850 [ 299.822015][ T8867] ? resume_store+0x1b8/0x460 [ 299.822036][ T8867] kstrndup+0x64/0x120 [ 299.822052][ T8867] resume_store+0x1b8/0x460 [ 299.822068][ T8867] ? __pfx_resume_store+0x10/0x10 [ 299.822091][ T8867] ? find_held_lock+0x2b/0x80 [ 299.822108][ T8867] ? sysfs_file_kobj+0xe4/0x290 [ 299.822128][ T8867] ? sysfs_file_kobj+0xe4/0x290 [ 299.822148][ T8867] ? __pfx_resume_store+0x10/0x10 [ 299.822162][ T8867] kobj_attr_store+0x58/0x80 [ 299.822178][ T8867] ? __pfx_kobj_attr_store+0x10/0x10 [ 299.822192][ T8867] sysfs_kf_write+0xf2/0x150 [ 299.822213][ T8867] kernfs_fop_write_iter+0x3e0/0x5f0 [ 299.822229][ T8867] ? __pfx_sysfs_kf_write+0x10/0x10 [ 299.822251][ T8867] vfs_write+0x6ac/0x1070 [ 299.822266][ T8867] ? __pfx_kernfs_fop_write_iter+0x10/0x10 [ 299.822286][ T8867] ? __pfx_vfs_write+0x10/0x10 [ 299.822311][ T8867] ksys_write+0x12a/0x250 [ 299.822325][ T8867] ? __pfx_ksys_write+0x10/0x10 [ 299.822341][ T8867] ? rcu_is_watching+0x12/0xc0 [ 299.822360][ T8867] do_syscall_64+0x10b/0xf80 [ 299.822380][ T8867] ? clear_bhb_loop+0x40/0x90 [ 299.822398][ T8867] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 299.822414][ T8867] RIP: 0033:0x7f78d899c819 [ 299.822428][ T8867] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 299.822442][ T8867] RSP: 002b:00007f78d98ec028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 299.822457][ T8867] RAX: ffffffffffffffda RBX: 00007f78d8c15fa0 RCX: 00007f78d899c819 [ 299.822466][ T8867] RDX: 0000000000100082 RSI: 0000000000000000 RDI: 0000000000000003 [ 299.822475][ T8867] RBP: 00007f78d8a32c91 R08: 0000000000000000 R09: 0000000000000000 [ 299.822483][ T8867] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 299.822492][ T8867] R13: 00007f78d8c16038 R14: 00007f78d8c15fa0 R15: 00007ffcf61af5b8 [ 299.822512][ T8867] [ 301.861125][ T8930] random: crng reseeded on system resumption [ 301.985774][ T8930] FAULT_INJECTION: forcing a failure. [ 301.985774][ T8930] name failslab, interval 1, probability 0, space 0, times 0 [ 302.136064][ T8930] CPU: 0 UID: 0 PID: 8930 Comm: syz.1.618 Tainted: G L syzkaller #0 PREEMPT(full) [ 302.136092][ T8930] Tainted: [L]=SOFTLOCKUP [ 302.136098][ T8930] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 302.136108][ T8930] Call Trace: [ 302.136113][ T8930] [ 302.136120][ T8930] dump_stack_lvl+0x100/0x190 [ 302.136151][ T8930] should_fail_ex.cold+0x5/0xa [ 302.136171][ T8930] should_failslab+0xc2/0x120 [ 302.136188][ T8930] __kmalloc_node_track_caller_noprof+0xe3/0x850 [ 302.136211][ T8930] ? __request_module+0x2e1/0x6c0 [ 302.136230][ T8930] kstrdup+0x51/0xe0 [ 302.136245][ T8930] __request_module+0x2e1/0x6c0 [ 302.136260][ T8930] ? __pfx___request_module+0x10/0x10 [ 302.136278][ T8930] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 302.136306][ T8930] ? ilookup+0x189/0x210 [ 302.136331][ T8930] blk_request_module+0x5c/0xc0 [ 302.136347][ T8930] blkdev_get_no_open+0x9b/0xf0 [ 302.136368][ T8930] bdev_file_open_by_dev+0x70/0x210 [ 302.136389][ T8930] swsusp_check+0x72/0x470 [ 302.136410][ T8930] software_resume+0x6f/0x330 [ 302.136435][ T8930] resume_store+0x248/0x460 [ 302.136452][ T8930] ? __pfx_resume_store+0x10/0x10 [ 302.136475][ T8930] ? find_held_lock+0x2b/0x80 [ 302.136494][ T8930] ? sysfs_file_kobj+0xe4/0x290 [ 302.136515][ T8930] ? sysfs_file_kobj+0xe4/0x290 [ 302.136535][ T8930] ? __pfx_resume_store+0x10/0x10 [ 302.136550][ T8930] kobj_attr_store+0x58/0x80 [ 302.136565][ T8930] ? __pfx_kobj_attr_store+0x10/0x10 [ 302.136580][ T8930] sysfs_kf_write+0xf2/0x150 [ 302.136601][ T8930] kernfs_fop_write_iter+0x3e0/0x5f0 [ 302.136618][ T8930] ? __pfx_sysfs_kf_write+0x10/0x10 [ 302.136639][ T8930] vfs_write+0x6ac/0x1070 [ 302.136654][ T8930] ? __pfx_kernfs_fop_write_iter+0x10/0x10 [ 302.136675][ T8930] ? __pfx_vfs_write+0x10/0x10 [ 302.136704][ T8930] ksys_write+0x12a/0x250 [ 302.136717][ T8930] ? __pfx_ksys_write+0x10/0x10 [ 302.136733][ T8930] ? rcu_is_watching+0x12/0xc0 [ 302.136752][ T8930] do_syscall_64+0x10b/0xf80 [ 302.136772][ T8930] ? clear_bhb_loop+0x40/0x90 [ 302.136790][ T8930] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 302.136806][ T8930] RIP: 0033:0x7f20ed99c819 [ 302.136820][ T8930] 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 [ 302.136835][ T8930] RSP: 002b:00007f20ee7b7028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 302.136850][ T8930] RAX: ffffffffffffffda RBX: 00007f20edc15fa0 RCX: 00007f20ed99c819 [ 302.136860][ T8930] RDX: 0000000000100082 RSI: 0000000000000000 RDI: 0000000000000003 [ 302.136869][ T8930] RBP: 00007f20eda32c91 R08: 0000000000000000 R09: 0000000000000000 [ 302.136879][ T8930] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 302.136888][ T8930] R13: 00007f20edc16038 R14: 00007f20edc15fa0 R15: 00007ffcf377f098 [ 302.136908][ T8930] [ 303.812713][ T8956] FAULT_INJECTION: forcing a failure. [ 303.812713][ T8956] name failslab, interval 1, probability 0, space 0, times 0 [ 303.986600][ T8965] netlink: 146 bytes leftover after parsing attributes in process `syz.2.625'. [ 304.046993][ T8956] CPU: 0 UID: 0 PID: 8956 Comm: syz.0.622 Tainted: G L syzkaller #0 PREEMPT(full) [ 304.047022][ T8956] Tainted: [L]=SOFTLOCKUP [ 304.047028][ T8956] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 304.047038][ T8956] Call Trace: [ 304.047044][ T8956] [ 304.047051][ T8956] dump_stack_lvl+0x100/0x190 [ 304.047081][ T8956] should_fail_ex.cold+0x5/0xa [ 304.047103][ T8956] should_failslab+0xc2/0x120 [ 304.047119][ T8956] __kmalloc_node_track_caller_noprof+0xe3/0x850 [ 304.047141][ T8956] ? __request_module+0x2e1/0x6c0 [ 304.047166][ T8956] kstrdup+0x51/0xe0 [ 304.047182][ T8956] __request_module+0x2e1/0x6c0 [ 304.047216][ T8956] ? __pfx___request_module+0x10/0x10 [ 304.047236][ T8956] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 304.047272][ T8956] ? ilookup+0x189/0x210 [ 304.047297][ T8956] blk_request_module+0x5c/0xc0 [ 304.047314][ T8956] blkdev_get_no_open+0x9b/0xf0 [ 304.047335][ T8956] bdev_file_open_by_dev+0x70/0x210 [ 304.047356][ T8956] swsusp_check+0x72/0x470 [ 304.047378][ T8956] software_resume+0x6f/0x330 [ 304.047398][ T8956] resume_store+0x248/0x460 [ 304.047414][ T8956] ? __pfx_resume_store+0x10/0x10 [ 304.047436][ T8956] ? find_held_lock+0x2b/0x80 [ 304.047453][ T8956] ? sysfs_file_kobj+0xe4/0x290 [ 304.047472][ T8956] ? sysfs_file_kobj+0xe4/0x290 [ 304.047493][ T8956] ? __pfx_resume_store+0x10/0x10 [ 304.047508][ T8956] kobj_attr_store+0x58/0x80 [ 304.047524][ T8956] ? __pfx_kobj_attr_store+0x10/0x10 [ 304.047538][ T8956] sysfs_kf_write+0xf2/0x150 [ 304.047559][ T8956] kernfs_fop_write_iter+0x3e0/0x5f0 [ 304.047576][ T8956] ? __pfx_sysfs_kf_write+0x10/0x10 [ 304.047598][ T8956] vfs_write+0x6ac/0x1070 [ 304.047612][ T8956] ? __pfx_kernfs_fop_write_iter+0x10/0x10 [ 304.047632][ T8956] ? __pfx_vfs_write+0x10/0x10 [ 304.047658][ T8956] ksys_write+0x12a/0x250 [ 304.047672][ T8956] ? __pfx_ksys_write+0x10/0x10 [ 304.047688][ T8956] ? rcu_is_watching+0x12/0xc0 [ 304.047708][ T8956] do_syscall_64+0x10b/0xf80 [ 304.047728][ T8956] ? clear_bhb_loop+0x40/0x90 [ 304.047745][ T8956] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 304.047761][ T8956] RIP: 0033:0x7f78d899c819 [ 304.047774][ T8956] 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 [ 304.047789][ T8956] RSP: 002b:00007f78d98aa028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 304.047804][ T8956] RAX: ffffffffffffffda RBX: 00007f78d8c16180 RCX: 00007f78d899c819 [ 304.047814][ T8956] RDX: 0000000000100082 RSI: 0000000000000000 RDI: 0000000000000003 [ 304.047823][ T8956] RBP: 00007f78d8a32c91 R08: 0000000000000000 R09: 0000000000000000 [ 304.047833][ T8956] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 304.047841][ T8956] R13: 00007f78d8c16218 R14: 00007f78d8c16180 R15: 00007ffcf61af5b8 [ 304.047862][ T8956] [ 304.334446][ T8952] FAULT_INJECTION: forcing a failure. [ 304.334446][ T8952] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 304.348638][ T8952] CPU: 0 UID: 0 PID: 8952 Comm: syz.3.624 Tainted: G L syzkaller #0 PREEMPT(full) [ 304.348666][ T8952] Tainted: [L]=SOFTLOCKUP [ 304.348672][ T8952] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 304.348681][ T8952] Call Trace: [ 304.348687][ T8952] [ 304.348693][ T8952] dump_stack_lvl+0x100/0x190 [ 304.348724][ T8952] should_fail_ex.cold+0x5/0xa [ 304.348741][ T8952] ? prepare_alloc_pages+0x16d/0x5f0 [ 304.348761][ T8952] should_fail_alloc_page+0xeb/0x140 [ 304.348778][ T8952] prepare_alloc_pages+0x1f0/0x5f0 [ 304.348799][ T8952] __alloc_frozen_pages_noprof+0x19a/0x2bc0 [ 304.348822][ T8952] ? bpf_address_lookup+0x2f1/0x320 [ 304.348841][ T8952] ? is_bpf_text_address+0x8a/0x1a0 [ 304.348859][ T8952] ? bpf_ksym_find+0x124/0x1c0 [ 304.348873][ T8952] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 304.348893][ T8952] ? is_bpf_text_address+0x94/0x1a0 [ 304.348912][ T8952] ? kernel_text_address+0x8d/0x100 [ 304.348927][ T8952] ? __kernel_text_address+0xd/0x30 [ 304.348940][ T8952] ? unwind_get_return_address+0x59/0xa0 [ 304.348960][ T8952] ? arch_stack_walk+0xa6/0xf0 [ 304.348977][ T8952] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 304.349008][ T8952] ? stack_depot_save_flags+0x27/0x9d0 [ 304.349027][ T8952] ? stack_trace_save+0x8e/0xc0 [ 304.349047][ T8952] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 304.349068][ T8952] ? policy_nodemask+0xed/0x4f0 [ 304.349086][ T8952] alloc_pages_mpol+0x1fb/0x540 [ 304.349102][ T8952] ? __pfx_alloc_pages_mpol+0x10/0x10 [ 304.349123][ T8952] alloc_pages_noprof+0x1a/0x160 [ 304.349141][ T8952] kimage_alloc_pages+0x72/0x380 [ 304.349162][ T8952] kimage_alloc_control_pages+0x157/0xa20 [ 304.349187][ T8952] ? __pfx_kimage_alloc_control_pages+0x10/0x10 [ 304.349213][ T8952] do_kexec_load+0x275/0x810 [ 304.349235][ T8952] ? __pfx_do_kexec_load+0x10/0x10 [ 304.349263][ T8952] ? _copy_from_user+0x59/0xd0 [ 304.349285][ T8952] __x64_sys_kexec_load+0x1bf/0x230 [ 304.349308][ T8952] do_syscall_64+0x10b/0xf80 [ 304.349331][ T8952] ? clear_bhb_loop+0x40/0x90 [ 304.349349][ T8952] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 304.349364][ T8952] RIP: 0033:0x7f4e9299c819 [ 304.349378][ T8952] 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 [ 304.349394][ T8952] RSP: 002b:00007f4e937a6028 EFLAGS: 00000246 ORIG_RAX: 00000000000000f6 [ 304.349409][ T8952] RAX: ffffffffffffffda RBX: 00007f4e92c15fa0 RCX: 00007f4e9299c819 [ 304.349419][ T8952] RDX: 0000000000000000 RSI: 0000000000000002 RDI: 00000000000000ff [ 304.349427][ T8952] RBP: 00007f4e92a32c91 R08: 0000000000000000 R09: 0000000000000000 [ 304.349436][ T8952] R10: 0000000000000004 R11: 0000000000000246 R12: 0000000000000000 [ 304.349445][ T8952] R13: 00007f4e92c16038 R14: 00007f4e92c15fa0 R15: 00007fff9a743988 [ 304.349464][ T8952] [ 304.349540][ T8952] kexec: Could not allocate control_code_buffer [ 304.932625][ T8969] netlink: 28 bytes leftover after parsing attributes in process `syz.2.626'. [ 312.967439][ C0] sched: DL replenish lagged too much [ 337.904570][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 337.918711][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 337.931527][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 337.944250][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 337.956995][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 337.969694][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 337.982524][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 337.995234][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 338.008067][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 338.021052][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 342.907994][ C0] net_ratelimit: 6667 callbacks suppressed [ 342.908013][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 342.926589][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 342.939293][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 342.952014][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 342.964893][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 342.977823][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 342.990508][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 343.003366][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 343.016238][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 343.029034][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 344.097607][ T1305] ieee802154 phy0 wpan0: encryption failed: -22 [ 347.917493][ C0] net_ratelimit: 6700 callbacks suppressed [ 347.917512][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 347.936062][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 347.948795][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 347.961732][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 347.974456][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 347.987248][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 347.999977][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 348.012646][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 348.025363][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 348.038083][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 352.927524][ C0] net_ratelimit: 12669 callbacks suppressed [ 352.927549][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 352.946026][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 352.958307][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 352.970824][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 352.983264][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 352.995496][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 353.008024][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 353.020458][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 353.032791][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 353.045357][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 357.937654][ C0] net_ratelimit: 12905 callbacks suppressed [ 357.937672][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 357.956115][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 357.968432][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 357.981181][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 357.993651][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 358.005973][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 358.018512][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 358.031017][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 358.043318][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 358.055922][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 362.947409][ C0] net_ratelimit: 14564 callbacks suppressed [ 362.947428][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:0e:00:e5:d3:58:db, vlan:0) [ 362.965866][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 362.978059][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 362.990515][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 363.002733][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:0e:00:e5:d3:58:db, vlan:0) [ 363.015255][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 363.027794][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 363.040467][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 363.052702][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:0e:00:e5:d3:58:db, vlan:0) [ 363.065293][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 367.957539][ C0] net_ratelimit: 14547 callbacks suppressed [ 367.957558][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 367.975734][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 367.988285][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 368.000502][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:0e:00:e5:d3:58:db, vlan:0) [ 368.012997][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 368.025183][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 368.037697][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 368.049923][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:0e:00:e5:d3:58:db, vlan:0) [ 368.062567][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 368.074822][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 372.967527][ C0] net_ratelimit: 14364 callbacks suppressed [ 372.967546][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 372.985837][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:0e:00:e5:d3:58:db, vlan:0) [ 372.998481][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 373.010717][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 373.023216][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 373.035408][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:0e:00:e5:d3:58:db, vlan:0) [ 373.047888][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 373.060213][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 373.072781][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 373.085005][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:0e:00:e5:d3:58:db, vlan:0) [ 377.977851][ C0] net_ratelimit: 14525 callbacks suppressed [ 377.977870][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 377.996387][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 378.008611][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:0e:00:e5:d3:58:db, vlan:0) [ 378.021169][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 378.033515][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 378.046066][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 378.058263][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:0e:00:e5:d3:58:db, vlan:0) [ 378.070794][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 378.083001][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 378.095675][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 382.987658][ C0] net_ratelimit: 14573 callbacks suppressed [ 382.987677][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 383.005925][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 383.018440][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 383.030780][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:0e:00:e5:d3:58:db, vlan:0) [ 383.043293][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 383.055535][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 383.068011][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 383.080267][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:0e:00:e5:d3:58:db, vlan:0) [ 383.092763][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 383.104998][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 387.997612][ C0] net_ratelimit: 14548 callbacks suppressed [ 387.997631][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 388.015867][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:0e:00:e5:d3:58:db, vlan:0) [ 388.028582][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 388.040823][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 388.053368][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 388.065687][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:0e:00:e5:d3:58:db, vlan:0) [ 388.078180][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 388.090389][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 388.102877][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 388.115234][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:0e:00:e5:d3:58:db, vlan:0) [ 393.007813][ C0] net_ratelimit: 14478 callbacks suppressed [ 393.007832][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 393.026443][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:0e:00:e5:d3:58:db, vlan:0) [ 393.039166][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 393.051469][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 393.064296][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 393.076557][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:0e:00:e5:d3:58:db, vlan:0) [ 393.089053][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 393.101300][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 393.113961][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 393.126238][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:0e:00:e5:d3:58:db, vlan:0) [ 398.017679][ C0] net_ratelimit: 14504 callbacks suppressed [ 398.017698][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 398.035999][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 398.048543][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 398.060756][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:0e:00:e5:d3:58:db, vlan:0) [ 398.073375][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 398.085576][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 398.098087][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 398.110317][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:0e:00:e5:d3:58:db, vlan:0) [ 398.122827][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 398.135169][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 403.027446][ C0] net_ratelimit: 14588 callbacks suppressed [ 403.027465][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 403.045640][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:0e:00:e5:d3:58:db, vlan:0) [ 403.058171][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 403.070464][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 403.083058][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 403.095284][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:0e:00:e5:d3:58:db, vlan:0) [ 403.107845][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 403.120047][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 403.132577][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 403.144819][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:0e:00:e5:d3:58:db, vlan:0) [ 408.037713][ C0] net_ratelimit: 14664 callbacks suppressed [ 408.037732][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 408.055900][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 408.068449][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 408.080699][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:0e:00:e5:d3:58:db, vlan:0) [ 408.093188][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 408.105431][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 408.117925][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 408.130214][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:0e:00:e5:d3:58:db, vlan:0) [ 408.142749][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 408.154955][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 408.991089][ T1305] ieee802154 phy1 wpan1: encryption failed: -22 [ 412.177355][ C0] rcu: INFO: rcu_preempt detected stalls on CPUs/tasks: [ 412.184340][ C0] rcu: Tasks blocked on level-0 rcu_node (CPUs 0-1): P8986/1:b..l [ 412.192687][ C0] rcu: (detected by 0, t=10502 jiffies, g=55981, q=4530 ncpus=1) [ 412.200474][ C0] task:syz.1.630 state:R running task stack:27128 pid:8986 tgid:8984 ppid:5827 task_flags:0x400140 flags:0x00080000 [ 412.214553][ C0] Call Trace: [ 412.217831][ C0] [ 412.220769][ C0] __schedule+0x10e9/0x6820 [ 412.225286][ C0] ? __pfx___schedule+0x10/0x10 [ 412.230128][ C0] ? mark_held_locks+0x40/0x70 [ 412.234891][ C0] preempt_schedule_irq+0x50/0x90 [ 412.239934][ C0] irqentry_exit+0x1fe/0x790 [ 412.244520][ C0] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 412.250577][ C0] RIP: 0010:kernfs_root+0xc3/0x2a0 [ 412.255689][ C0] Code: 44 dd e8 c0 bd 51 ff 48 b8 00 00 00 00 00 fc ff df 48 8d 7b 78 48 89 fa 48 c1 ea 03 80 3c 02 00 0f 85 cc 01 00 00 48 8b 6b 78 48 1a de 08 31 ff 89 c3 89 c6 e8 3d b8 51 ff 85 db 0f 85 a9 00 [ 412.275304][ C0] RSP: 0018:ffffc900037477a8 EFLAGS: 00000246 [ 412.281359][ C0] RAX: dffffc0000000000 RBX: ffff8880754ad4b0 RCX: ffffc90005501000 [ 412.289317][ C0] RDX: 1ffff1100ea95aa5 RSI: ffffffff82b707a0 RDI: ffff8880754ad528 [ 412.297272][ C0] RBP: ffff88801c6bd000 R08: 0000000000000005 R09: 0000000000000000 [ 412.305227][ C0] R10: 0000000000000001 R11: 0000000000000000 R12: 0000000000000001 [ 412.313185][ C0] R13: ffff8880754ad4b0 R14: 0000000000000000 R15: ffff88801c6bd118 [ 412.321151][ C0] ? kernfs_root+0xa0/0x2a0 [ 412.325653][ C0] ? kernfs_root+0xa0/0x2a0 [ 412.330143][ C0] kernfs_add_one+0x237/0x850 [ 412.334804][ C0] ? kernfs_new_node+0x164/0x1a0 [ 412.339729][ C0] __kernfs_create_file+0x295/0x350 [ 412.344923][ C0] sysfs_add_file_mode_ns+0x207/0x3c0 [ 412.350312][ C0] internal_create_group+0x593/0xf40 [ 412.355599][ C0] ? __pfx_internal_create_group+0x10/0x10 [ 412.361405][ C0] ? kernfs_create_link+0x1bd/0x240 [ 412.366617][ C0] internal_create_groups+0x9d/0x150 [ 412.371899][ C0] device_add+0x71a/0x1920 [ 412.376306][ C0] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 412.382209][ C0] ? __pfx_device_add+0x10/0x10 [ 412.387054][ C0] ? lockdep_init_map_type+0x5c/0x250 [ 412.392424][ C0] ? __init_waitqueue_head+0xca/0x150 [ 412.397787][ C0] netdev_register_kobject+0x1a9/0x3d0 [ 412.403236][ C0] register_netdevice+0x12e0/0x2210 [ 412.408422][ C0] ? __pfx_register_netdevice+0x10/0x10 [ 412.413961][ C0] register_netdev+0x34/0x50 [ 412.418542][ C0] sit_init_net+0x2c0/0x5e0 [ 412.423053][ C0] ? __pfx_sit_init_net+0x10/0x10 [ 412.428078][ C0] ops_init+0x1e2/0x5f0 [ 412.432223][ C0] setup_net+0x118/0x3a0 [ 412.436535][ C0] ? __pfx_setup_net+0x10/0x10 [ 412.441309][ C0] ? mutex_init_lockdep+0xf1/0x120 [ 412.446413][ C0] copy_net_ns+0x46f/0x7c0 [ 412.450821][ C0] create_new_namespaces+0x3ea/0xac0 [ 412.456100][ C0] unshare_nsproxy_namespaces+0xf2/0x220 [ 412.461741][ C0] ksys_unshare+0x438/0xab0 [ 412.466238][ C0] ? __pfx_ksys_unshare+0x10/0x10 [ 412.471250][ C0] ? xfd_validate_state+0x129/0x190 [ 412.476451][ C0] __x64_sys_unshare+0x31/0x40 [ 412.481207][ C0] do_syscall_64+0x10b/0xf80 [ 412.485791][ C0] ? clear_bhb_loop+0x40/0x90 [ 412.490476][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 412.496354][ C0] RIP: 0033:0x7f20ed99c819 [ 412.500753][ C0] RSP: 002b:00007f20ee7b7028 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 412.509149][ C0] RAX: ffffffffffffffda RBX: 00007f20edc15fa0 RCX: 00007f20ed99c819 [ 412.517120][ C0] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000080 [ 412.525090][ C0] RBP: 00007f20eda32c91 R08: 0000000000000000 R09: 0000000000000000 [ 412.533048][ C0] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 412.541012][ C0] R13: 00007f20edc16038 R14: 00007f20edc15fa0 R15: 00007ffcf377f098 [ 412.548996][ C0] [ 412.552022][ C0] rcu: rcu_preempt kthread starved for 220 jiffies! g55981 f0x0 RCU_GP_WAIT_FQS(5) ->state=0x0 ->cpu=0 [ 412.563030][ C0] rcu: Unless rcu_preempt kthread gets sufficient CPU time, OOM is now expected behavior. [ 412.572982][ C0] rcu: RCU grace-period kthread stack dump: [ 412.578851][ C0] task:rcu_preempt state:R running task stack:28904 pid:16 tgid:16 ppid:2 task_flags:0x208040 flags:0x00080000 [ 412.592345][ C0] Call Trace: [ 412.595615][ C0] [ 412.598533][ C0] __schedule+0x10e9/0x6820 [ 412.603040][ C0] ? __pfx___schedule+0x10/0x10 [ 412.607882][ C0] ? find_held_lock+0x2b/0x80 [ 412.612551][ C0] ? schedule+0x2bf/0x390 [ 412.616878][ C0] schedule+0xdd/0x390 [ 412.620939][ C0] schedule_timeout+0x127/0x280 [ 412.625780][ C0] ? __pfx_schedule_timeout+0x10/0x10 [ 412.631144][ C0] ? __pfx_process_timeout+0x10/0x10 [ 412.636424][ C0] ? _raw_spin_unlock_irqrestore+0x3b/0x80 [ 412.642235][ C0] ? prepare_to_swait_event+0xdf/0x4a0 [ 412.647695][ C0] rcu_gp_fqs_loop+0x1a9/0x900 [ 412.652463][ C0] ? __pfx_rcu_gp_fqs_loop+0x10/0x10 [ 412.657745][ C0] ? prepare_to_swait_event+0xae/0x4a0 [ 412.663201][ C0] ? __pfx_rcu_gp_init+0x10/0x10 [ 412.668139][ C0] ? __pfx_rcu_gp_cleanup+0x10/0x10 [ 412.673340][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 412.679158][ C0] rcu_gp_kthread+0x179/0x230 [ 412.683827][ C0] ? __pfx_rcu_gp_kthread+0x10/0x10 [ 412.689018][ C0] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 412.694835][ C0] ? __kthread_parkme+0x18c/0x230 [ 412.699851][ C0] ? kthread+0x13a/0x450 [ 412.704084][ C0] ? __pfx_rcu_gp_kthread+0x10/0x10 [ 412.709274][ C0] kthread+0x370/0x450 [ 412.713341][ C0] ? __pfx_kthread+0x10/0x10 [ 412.717925][ C0] ret_from_fork+0x72b/0xd50 [ 412.722511][ C0] ? __pfx_ret_from_fork+0x10/0x10 [ 412.727611][ C0] ? __switch_to+0x800/0x1100 [ 412.732276][ C0] ? __switch_to_asm+0x39/0x70 [ 412.737028][ C0] ? __pfx_kthread+0x10/0x10 [ 412.741613][ C0] ret_from_fork_asm+0x1a/0x30 [ 412.746377][ C0] [ 412.749380][ C0] rcu: Stack dump where RCU GP kthread last ran: [ 412.755696][ C0] CPU: 0 UID: 0 PID: 5830 Comm: kworker/u9:2 Tainted: G L syzkaller #0 PREEMPT(full) [ 412.766704][ C0] Tainted: [L]=SOFTLOCKUP [ 412.771015][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 412.781066][ C0] Workqueue: krxrpcd rxrpc_peer_keepalive_worker [ 412.787417][ C0] RIP: 0010:__kasan_check_byte+0x0/0x50 [ 412.792953][ C0] Code: c9 5b 48 8d 74 15 00 5d ba fe 00 00 00 41 5c 41 5d e9 04 2b 00 00 0f 1f 40 00 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 <0f> 1f 40 d6 41 54 49 89 f4 55 48 89 fd 53 e8 9d 1e 00 00 89 c3 84 [ 412.812550][ C0] RSP: 0018:ffffc90000006a88 EFLAGS: 00000202 [ 412.818605][ C0] RAX: 0000000000000001 RBX: 0000000000000000 RCX: 0000000000000002 [ 412.826559][ C0] RDX: 0000000000000000 RSI: ffffffff81b84ec1 RDI: ffffffff8e7e5260 [ 412.834514][ C0] RBP: ffffffff8e7e5260 R08: 0000000000000000 R09: 0000000000000000 [ 412.842489][ C0] R10: 0000000000000200 R11: 000000000008653e R12: 0000000000000002 [ 412.850449][ C0] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 412.858406][ C0] FS: 0000000000000000(0000) GS:ffff8881242f6000(0000) knlGS:0000000000000000 [ 412.867326][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 412.873897][ C0] CR2: 00007f537572be80 CR3: 0000000032edc000 CR4: 00000000003526f0 [ 412.881859][ C0] Call Trace: [ 412.885147][ C0] [ 412.887975][ C0] lock_acquire+0x12a/0x370 [ 412.892482][ C0] ? unwind_next_frame+0x3be/0x2090 [ 412.897668][ C0] ? unwind_next_frame+0x3be/0x2090 [ 412.902946][ C0] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 412.909116][ C0] unwind_next_frame+0xd1/0x2090 [ 412.914044][ C0] ? unwind_next_frame+0xbd/0x2090 [ 412.919146][ C0] ? __netif_receive_skb+0x1f/0x120 [ 412.924342][ C0] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 412.930492][ C0] arch_stack_walk+0x94/0xf0 [ 412.935078][ C0] ? __netif_receive_skb+0x1f/0x120 [ 412.940271][ C0] ? kfree_skbmem+0x19a/0x210 [ 412.944960][ C0] stack_trace_save+0x8e/0xc0 [ 412.949634][ C0] ? __pfx_stack_trace_save+0x10/0x10 [ 412.955033][ C0] ? __skb_ext_put+0x102/0x2f0 [ 412.959831][ C0] ? __lock_acquire+0x4a5/0x2630 [ 412.964773][ C0] ? sk_skb_reason_drop+0xc4/0x1b0 [ 412.969876][ C0] ? ip6_mc_input+0x832/0xf50 [ 412.974566][ C0] kasan_save_stack+0x30/0x50 [ 412.979277][ C0] ? kasan_save_stack+0x30/0x50 [ 412.984123][ C0] ? kasan_save_track+0x14/0x30 [ 412.988967][ C0] ? kasan_save_free_info+0x3b/0x70 [ 412.994178][ C0] ? __kasan_slab_free+0x5f/0x80 [ 412.999098][ C0] ? kmem_cache_free+0x127/0x6c0 [ 413.004023][ C0] ? kfree_skbmem+0x19a/0x210 [ 413.008686][ C0] ? sk_skb_reason_drop+0x10f/0x1b0 [ 413.013869][ C0] ? ip6_mc_input+0x832/0xf50 [ 413.018554][ C0] ? ip6_rcv_finish+0x294/0x300 [ 413.023395][ C0] ? ip_sabotage_in+0x21e/0x290 [ 413.028236][ C0] ? nf_hook_slow+0xbf/0x220 [ 413.032834][ C0] ? nf_hook.constprop.0+0x2a6/0x750 [ 413.038112][ C0] ? ipv6_rcv+0xa4/0x3d0 [ 413.042344][ C0] ? __netif_receive_skb_one_core+0x12d/0x1e0 [ 413.048422][ C0] ? __netif_receive_skb+0x1f/0x120 [ 413.053629][ C0] ? netif_receive_skb+0x13b/0x7f0 [ 413.058735][ C0] ? br_pass_frame_up+0x346/0x490 [ 413.063752][ C0] ? br_handle_frame_finish+0xa74/0x1f60 [ 413.069378][ C0] ? br_nf_hook_thresh+0x30d/0x420 [ 413.074481][ C0] ? br_nf_pre_routing_finish_ipv6+0x659/0xdd0 [ 413.080888][ C0] ? br_nf_pre_routing_ipv6+0x39c/0x8b0 [ 413.086428][ C0] ? br_nf_pre_routing+0x90f/0x1560 [ 413.091637][ C0] ? br_handle_frame+0xcdd/0x1520 [ 413.096651][ C0] ? __netif_receive_skb_core.constprop.0+0x6c5/0x3530 [ 413.103491][ C0] ? __netif_receive_skb_one_core+0xb0/0x1e0 [ 413.109464][ C0] ? __netif_receive_skb+0x1f/0x120 [ 413.114703][ C0] kasan_save_track+0x14/0x30 [ 413.119372][ C0] kasan_save_free_info+0x3b/0x70 [ 413.124389][ C0] __kasan_slab_free+0x5f/0x80 [ 413.129208][ C0] kmem_cache_free+0x127/0x6c0 [ 413.133964][ C0] ? skb_release_data+0x6ca/0x8e0 [ 413.138992][ C0] kfree_skbmem+0x19a/0x210 [ 413.143490][ C0] sk_skb_reason_drop+0x10f/0x1b0 [ 413.148503][ C0] ip6_mc_input+0x832/0xf50 [ 413.153003][ C0] ? __pfx_ip6_mc_input+0x10/0x10 [ 413.158021][ C0] ? ip6_rcv_finish_core.isra.0+0x113/0x1260 [ 413.164010][ C0] ? __pfx_ip6_mc_input+0x10/0x10 [ 413.169050][ C0] ip6_rcv_finish+0x294/0x300 [ 413.173733][ C0] ? __pfx_ip6_rcv_finish+0x10/0x10 [ 413.178923][ C0] ip_sabotage_in+0x21e/0x290 [ 413.183597][ C0] nf_hook_slow+0xbf/0x220 [ 413.188000][ C0] nf_hook.constprop.0+0x2a6/0x750 [ 413.193101][ C0] ? __pfx_ip6_rcv_finish+0x10/0x10 [ 413.198291][ C0] ? __pfx_nf_hook.constprop.0+0x10/0x10 [ 413.203920][ C0] ? __pfx_ip6_rcv_finish+0x10/0x10 [ 413.209119][ C0] ? __pfx_ipv6_rcv+0x10/0x10 [ 413.213814][ C0] ipv6_rcv+0xa4/0x3d0 [ 413.217901][ C0] ? __pfx_ipv6_rcv+0x10/0x10 [ 413.222569][ C0] __netif_receive_skb_one_core+0x12d/0x1e0 [ 413.228457][ C0] ? __pfx___netif_receive_skb_one_core+0x10/0x10 [ 413.234872][ C0] ? get_rps_cpu+0x484/0x12d0 [ 413.239545][ C0] __netif_receive_skb+0x1f/0x120 [ 413.244564][ C0] netif_receive_skb+0x13b/0x7f0 [ 413.249511][ C0] ? __pfx_br_forward_finish+0x10/0x10 [ 413.254971][ C0] ? __pfx_netif_receive_skb+0x10/0x10 [ 413.260437][ C0] br_pass_frame_up+0x346/0x490 [ 413.265288][ C0] br_handle_frame_finish+0xa74/0x1f60 [ 413.270744][ C0] ? __pfx_br_handle_frame_finish+0x10/0x10 [ 413.276633][ C0] ? __local_bh_enable_ip+0x9e/0x120 [ 413.281911][ C0] ? ip6t_do_table+0xc1d/0x1c90 [ 413.286761][ C0] ? __pfx_ip6t_do_table+0x10/0x10 [ 413.291882][ C0] ? nf_hook_slow+0x167/0x220 [ 413.296553][ C0] br_nf_hook_thresh+0x30d/0x420 [ 413.301489][ C0] ? __pfx_br_handle_frame_finish+0x10/0x10 [ 413.307381][ C0] ? __pfx_br_nf_hook_thresh+0x10/0x10 [ 413.312847][ C0] ? __pfx_br_handle_frame_finish+0x10/0x10 [ 413.318739][ C0] ? __pfx_nf_nat_ipv6_in+0x10/0x10 [ 413.323925][ C0] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 413.329811][ C0] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 413.335715][ C0] br_nf_pre_routing_finish_ipv6+0x659/0xdd0 [ 413.341687][ C0] ? __pfx_br_handle_frame_finish+0x10/0x10 [ 413.347577][ C0] br_nf_pre_routing_ipv6+0x39c/0x8b0 [ 413.352951][ C0] ? __pfx_br_nf_pre_routing_ipv6+0x10/0x10 [ 413.358837][ C0] ? lock_acquire+0x1b1/0x370 [ 413.363514][ C0] ? __pfx_br_nf_pre_routing_finish_ipv6+0x10/0x10 [ 413.370009][ C0] ? net_generic+0xea/0x2a0 [ 413.374506][ C0] br_nf_pre_routing+0x90f/0x1560 [ 413.379528][ C0] br_handle_frame+0xcdd/0x1520 [ 413.384371][ C0] ? __pfx_br_handle_frame+0x10/0x10 [ 413.389669][ C0] ? __pfx_br_handle_frame_finish+0x10/0x10 [ 413.395580][ C0] ? __pfx_br_handle_frame+0x10/0x10 [ 413.400857][ C0] __netif_receive_skb_core.constprop.0+0x6c5/0x3530 [ 413.407538][ C0] ? kmem_cache_free+0x127/0x6c0 [ 413.412470][ C0] ? skb_release_data+0x6ca/0x8e0 [ 413.417490][ C0] ? __pfx___netif_receive_skb_core.constprop.0+0x10/0x10 [ 413.424597][ C0] ? kfree_skbmem+0x19f/0x210 [ 413.429269][ C0] ? sk_skb_reason_drop+0x114/0x1b0 [ 413.434458][ C0] ? ip6_mc_input+0x51a/0xf50 [ 413.439132][ C0] ? __pfx_ip6_mc_input+0x10/0x10 [ 413.444152][ C0] ? __lock_acquire+0x4a5/0x2630 [ 413.449086][ C0] ? process_backlog+0x32a/0x1580 [ 413.454113][ C0] __netif_receive_skb_one_core+0xb0/0x1e0 [ 413.459930][ C0] ? __pfx___netif_receive_skb_one_core+0x10/0x10 [ 413.466353][ C0] ? lock_acquire+0x1b1/0x370 [ 413.471029][ C0] ? process_backlog+0x32a/0x1580 [ 413.476045][ C0] ? process_backlog+0x32a/0x1580 [ 413.481058][ C0] __netif_receive_skb+0x1f/0x120 [ 413.486076][ C0] process_backlog+0x37a/0x1580 [ 413.490951][ C0] __napi_poll.constprop.0+0xaf/0x450 [ 413.496314][ C0] net_rx_action+0xa40/0xf20 [ 413.500901][ C0] ? __pfx_net_rx_action+0x10/0x10 [ 413.506000][ C0] ? hrtimer_bases_first+0x110/0x210 [ 413.511281][ C0] ? __hrtimer_get_next_event+0x1b7/0x360 [ 413.516991][ C0] ? mark_held_locks+0x40/0x70 [ 413.521770][ C0] handle_softirqs+0x1ea/0xa00 [ 413.526524][ C0] ? __pfx_handle_softirqs+0x10/0x10 [ 413.531797][ C0] ? __hrtimer_rearm_deferred+0x9b/0x740 [ 413.537443][ C0] ? rxrpc_peer_keepalive_worker+0x407/0xec0 [ 413.543423][ C0] do_softirq+0xac/0xe0 [ 413.547599][ C0] [ 413.550532][ C0] [ 413.553449][ C0] __local_bh_enable_ip+0xf8/0x120 [ 413.558549][ C0] rxrpc_peer_keepalive_worker+0x407/0xec0 [ 413.564361][ C0] ? __pfx_rxrpc_peer_keepalive_worker+0x10/0x10 [ 413.570683][ C0] ? rcu_is_watching+0x12/0xc0 [ 413.575456][ C0] process_one_work+0xa0e/0x1980 [ 413.580404][ C0] ? __pfx_process_one_work+0x10/0x10 [ 413.585768][ C0] ? __pfx_rxrpc_peer_keepalive_worker+0x10/0x10 [ 413.592096][ C0] worker_thread+0x5ef/0xe50 [ 413.596679][ C0] ? __pfx_worker_thread+0x10/0x10 [ 413.601799][ C0] ? kthread+0x13a/0x450 [ 413.606034][ C0] ? __pfx_worker_thread+0x10/0x10 [ 413.611134][ C0] kthread+0x370/0x450 [ 413.615195][ C0] ? __pfx_kthread+0x10/0x10 [ 413.619780][ C0] ret_from_fork+0x72b/0xd50 [ 413.624358][ C0] ? __pfx_ret_from_fork+0x10/0x10 [ 413.629457][ C0] ? __switch_to+0x800/0x1100 [ 413.634126][ C0] ? __switch_to_asm+0x39/0x70 [ 413.638898][ C0] ? __pfx_kthread+0x10/0x10 [ 413.643484][ C0] ret_from_fork_asm+0x1a/0x30 [ 413.648255][ C0] [ 413.651972][ C0] net_ratelimit: 11486 callbacks suppressed [ 413.651985][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 413.670126][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 413.682660][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 413.694883][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:0e:00:e5:d3:58:db, vlan:0) [ 413.707416][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 413.719641][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 413.732134][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 413.744329][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:0e:00:e5:d3:58:db, vlan:0) [ 413.756813][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 413.769121][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 418.657739][ C0] net_ratelimit: 14406 callbacks suppressed [ 418.657759][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 418.675960][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 418.688552][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 418.700772][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:0e:00:e5:d3:58:db, vlan:0) [ 418.713290][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 418.725518][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 418.738002][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 418.750220][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:0e:00:e5:d3:58:db, vlan:0) [ 418.762725][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 418.774933][ C0] bridge0: received packet on veth0_to_bridge with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0)