last executing test programs: 6m31.845864947s ago: executing program 2 (id=679): r0 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/mm/transparent_hugepage/hugepages-8kB/shmem_enabled\x00', 0x1a1842, 0x0) r1 = ioctl$auto_TUNGETDEVNETNS(0xffffffffffffffff, 0x54e3, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = openat$auto_rng_chrdev_ops_core(0xffffffffffffff9c, &(0x7f0000001680), 0x10040, 0x0) openat$auto_proc_iter_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/arp_tables_matches\x00', 0xa502, 0x0) r4 = openat$auto_userfaultfd_dev_fops_userfaultfd(0xffffffffffffff9c, &(0x7f00000016c0), 0xa8000, 0x0) bpf$auto_BPF_PROG_LOAD(0x5, &(0x7f0000001700)=@link_update={r3, @new_prog_fd=r1, 0x2, @old_map_fd=r4}, 0x5) setregid$auto(0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f00000001c0)={'veth0_virt_wifi\x00'}) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000280)={'dummy0\x00'}) setsockopt$auto(r5, 0x80000000, 0x4, &(0x7f00000017c0)='-([)\x00', 0x3) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f00000002c0)={'veth1_to_bond\x00'}) r6 = syz_genetlink_get_family_id$auto_nl802154(&(0x7f0000000400), 0xffffffffffffffff) getsockopt$auto(r2, 0x7f, 0x0, &(0x7f0000000780)='/dev/dri/card0\x00', &(0x7f00000007c0)=0x9) sendmsg$auto_NL802154_CMD_GET_INTERFACE(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000840)={0x14, r6, 0x305, 0x70bd2c, 0x25dfdbff}, 0x14}, 0x1, 0x0, 0x0, 0x4004010}, 0x4040008) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'bridge_slave_0\x00', 0x0}) openat$auto_trace_options_core_fops_trace(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/kernel/tracing/options/irq-info\x00', 0x400000, 0x0) r8 = setfsuid$auto(0xee00) r9 = setfsuid$auto(0xee01) setresuid$auto(r8, r9, r8) sendmsg$auto_NL802154_CMD_GET_WPAN_PHY(r1, &(0x7f0000001640)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1000008}, 0xc, &(0x7f0000001600)={&(0x7f0000002d00)=ANY=[@ANYBLOB="f8140000", @ANYRES16=r6, @ANYBLOB="00022cbd7000fbdbdf2501000000813d9d082dab32045308002c00000000000800030067337d2f62880d66", @ANYRES32=r7, @ANYBLOB="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", @ANYRES32, @ANYBLOB="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", @ANYRES32=r9, @ANYBLOB="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"], 0x14f8}, 0x1, 0x0, 0x0, 0x4}, 0x20004000) sendfile$auto(r0, r0, 0x0, 0x6) 6m31.608272277s ago: executing program 2 (id=682): r0 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f00000010c0)='/sys/fs/bcache/pendings_cleanup\x00', 0xa0801, 0x0) write$auto(r0, &(0x7f0000000000)='\x14\xf4\xb6\xc6\x97\xdb\x18B\f\xef\x1dQZ\xa66\xe7\x06\\\xe0)+\x86\xa7\x9bv\xe1\x18\xf5\x83\b\x11\x19\xdd\x1c', 0x4) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$auto_nl80211(&(0x7f0000000180), 0xffffffffffffffff) r3 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000000)={'wlan1\x00', 0x0}) sendmsg$auto_NL80211_CMD_SET_WIPHY(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000440)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="13002cbd7000dddbdf258231000108000300", @ANYRES32=r4], 0x2c}, 0x1, 0x0, 0x0, 0x24004080}, 0x20040894) sendmsg$auto_NL80211_CMD_ASSOC_MLO_RECONF(r1, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x24, r2, 0x2, 0x70bd26, 0x25dfdbfd, {}, [@NL80211_ATTR_WIPHY_TX_POWER_LEVEL={0x8, 0x62, 0x1}, @NL80211_ATTR_WIPHY_TX_POWER_SETTING={0x8, 0x61, 0x4}]}, 0x24}, 0x1, 0x0, 0x0, 0x4000000}, 0x40) openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptyeb\x00', 0x80, 0x0) 6m31.24603521s ago: executing program 2 (id=684): socket$nl_generic(0x10, 0x3, 0x10) pidfd_open$auto(0x1, 0x0) openat$auto_console_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000040)='/dev/console\x00', 0x2480, 0x0) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000000)='/sys/devices/virtual/fcloop/ctl/add_remote_port\x00', 0x80801, 0x0) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x6e6) write$auto(0x3, 0x0, 0x7fffffff) r0 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0) r1 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000040)='/sys/devices/virtual/block/nbd10/queue/iosched/read_expire\x00', 0x1c2b02, 0x0) sendfile$auto(r1, r1, 0x0, 0x3) prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) write$auto(r0, 0x0, 0x100000a3d6) openat$auto_usbdev_file_operations_usb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/bus/usb/037/001\x00', 0x802, 0x0) openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000080)='/proc/asound/card0/pcm0c/sub4/info\x00', 0x464f00, 0x0) write$auto(0xffffffffffffffff, 0x0, 0x5) select$auto(0x7, 0x0, 0x0, &(0x7f00000000c0)={[0x1fb, 0x2, 0xfffffffffffffffb, 0xc40, 0x100000001, 0x3, 0x3, 0x80000000003, 0xffffffffffffffff, 0x3, 0x8000000000400000, 0x2, 0x6d38, 0x3, 0x2, 0x8000000000000006]}, 0x0) 6m31.020314291s ago: executing program 2 (id=686): socket$nl_generic(0x10, 0x3, 0x10) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffff7, 0x8000) fanotify_init$auto(0x65, 0x2) socket(0x1d, 0x2, 0x2) socket(0x10, 0x3, 0x6) socketpair$auto(0x1e, 0x4, 0x8000000000000000, 0x0) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/mm/hugepages/hugepages-2048kB/nr_overcommit_hugepages\x00', 0x27c282, 0x0) pipe$auto(0x0) fanotify_init$auto(0x5, 0x0) socketpair$auto(0x1e, 0x4, 0x8000000000000000, 0x0) socketpair$auto(0x1, 0x2, 0x8000000000000000, 0x0) openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0) socket$nl_generic(0x10, 0x3, 0x10) io_uring_setup$auto(0x6, 0x0) mmap$auto(0x0, 0x20009, 0xdf, 0xeb1, 0xffffffffffffffff, 0x8000) socketpair$auto(0x1, 0x2, 0x8000000000000000, 0x0) close_range$auto(0x2, 0x8, 0x0) open(0x0, 0x163340, 0x16e) socket(0x2, 0x80802, 0x0) setsockopt$auto(0x3, 0x1, 0x3e, 0x0, 0xc) connect$auto(0x3, &(0x7f0000000140)=@in={0x2, 0x4e23, @multicast2}, 0x55) sendmmsg$auto(0x3, 0x0, 0x9a6, 0x100100) 6m30.705683675s ago: executing program 2 (id=689): r0 = socket(0x2, 0x80002, 0x73) recvmmsg$auto(r0, &(0x7f0000000240)={{0x0, 0xd6ca, &(0x7f0000000100)={0x0, 0xb}, 0x4, 0x0, 0x9, 0x44}, 0x7}, 0x9, 0x9, 0x0) socket(0x2, 0x3, 0x2) setsockopt$auto(0x3, 0x0, 0xca, 0xfffffffffffffffc, 0x3) unshare$auto(0x40000080) openat$auto_def_blk_fops_fs(0xffffffffffffff9c, 0x0, 0xc2f02, 0x0) mmap$auto(0x0, 0x478, 0xdf, 0x9b70, 0x2, 0x0) openat$auto_usbdev_file_operations_usb(0xffffffffffffff9c, 0x0, 0x8001, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$auto_taskstats(&(0x7f0000000140), r1) r3 = openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000080)='/dev/tty12\x00', 0x101840, 0x0) ioctl$auto_TIOCSTI2(r3, 0x5412, &(0x7f0000000500)="173e8bb6c0") mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) close_range$auto(0x2, 0x8, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket(0x1e, 0x1, 0x0) sendto$auto(0x3, 0x0, 0xfdef, 0x7, &(0x7f0000000440)=@tipc=@nameseq={0x1e, 0x1, 0x0, {0x1, 0x0, 0x4}}, 0x20) sendmsg$auto_TASKSTATS_CMD_GET(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000040)={0x1c, r2, 0xa01, 0x70bd2b, 0x25dfdbfb, {}, [@TASKSTATS_CMD_ATTR_TGID={0x8}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4001}, 0x20000000) mmap$auto(0x0, 0x4020009, 0x6, 0xeb1, 0x401, 0x8000) r4 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000000)='/sys/module/kfence/parameters/sample_interval\x00', 0x102, 0x0) write$auto_kernfs_file_fops_kernfs_internal(r4, &(0x7f00000000c0)="780cb215c9", 0x5) mmap$auto(0x0, 0x400008, 0x36, 0x1009b72, 0x2, 0x8000) prctl$auto(0x22, 0x0, 0x0, 0x0, 0x0) madvise$auto(0x0, 0x2003f2, 0x15) madvise$auto(0x0, 0x1010001, 0x100000003) clock_nanosleep$auto(0x2, 0x9, &(0x7f0000000080)={0x0, 0x38ac}, &(0x7f00000000c0)={0x3, 0x2d5}) 6m28.916358385s ago: executing program 2 (id=699): mmap$auto(0x0, 0x42000d, 0xdf, 0xeb1, 0x401, 0x8000) openat$auto_usbdev_file_operations_usb(0xffffffffffffff9c, 0x0, 0x189701, 0x0) ioctl$auto(0x1, 0x5761, 0x4) r0 = openat$auto_proc_fail_nth_operations_base(0xffffffffffffff9c, &(0x7f0000000000)='/proc/thread-self/fail-nth\x00', 0x802, 0x0) r1 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000340)='/sys/module/usb_storage/parameters/delay_use\x00', 0x181942, 0x0) keyctl$auto(0x11, 0xfffffffd, 0x0, 0x0, 0x1000000000008) mmap$auto(0x0, 0x9, 0xc00000072, 0x8b72, 0x1000000002, 0x8000) r2 = openat$auto_uinput_fops_uinput(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) bpf$auto_BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)=@info={r1, 0x5, 0x5}, 0x5) ioctl$auto_UI_SET_SNDBIT(r3, 0x4004556a, &(0x7f0000000200)=0x1) r4 = openat$auto_vmwgfx_driver_fops_vmwgfx_drv(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dri/renderD128\x00', 0x0, 0x0) ioctl$auto(r4, 0x800064d1, r4) ioctl$auto(r2, 0x401c5504, r2) fsconfig$auto_SHMEM_HUGE_DENY(r2, 0x1, &(0x7f0000000000)='/sys/module/usb_storage/parameters/delay_use\x00', &(0x7f0000000040)="f07e0032969e3d52f4c30084238f177f03fed9de67a96821a1614688cdaffcfa02458e2236122f8430c14c6310b580acd9b10c6deb04", 0xffffffffffffffff) move_pages$auto(0x1, 0x2000000000003, 0x0, 0x0, 0x0, 0x8000400000000000) getsockopt$auto_SO_RCVMARK(r2, 0x1000, 0x4b, &(0x7f0000000080)='-\xd9-]-@\x00', &(0x7f00000000c0)=0x58) writev$auto(0x3, &(0x7f0000000100)={0x0, 0x7111}, 0x8) write$auto(r0, &(0x7f0000000040)='7\x00\\\xa0\x04|\x03\xcb\x12\xfa\b\x1c\xc7k', 0x81) mmap$auto(0x0, 0x202000b, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) r5 = socket(0x2, 0x5, 0x0) bind$auto(0x3, &(0x7f0000000040)=@in={0x2, 0x3, @empty}, 0x6a) shutdown$auto(0x200000003, 0x2) bind$auto(0x3, &(0x7f0000000040)=@in={0x2, 0x3, @remote}, 0x6a) listen$auto(0x3, 0x81) sendmmsg$auto(r5, &(0x7f0000000140)={{&(0x7f0000000040), 0x10, &(0x7f00000000c0)={0x0, 0x1fff8}, 0x7, 0x0, 0x2, 0xb}, 0xfff}, 0x5, 0x312) msgget$auto(0x0, 0x5) msgsnd$auto(0x0, &(0x7f0000000040)={0x9}, 0x1000, 0x4) 6m13.714611s ago: executing program 32 (id=699): mmap$auto(0x0, 0x42000d, 0xdf, 0xeb1, 0x401, 0x8000) openat$auto_usbdev_file_operations_usb(0xffffffffffffff9c, 0x0, 0x189701, 0x0) ioctl$auto(0x1, 0x5761, 0x4) r0 = openat$auto_proc_fail_nth_operations_base(0xffffffffffffff9c, &(0x7f0000000000)='/proc/thread-self/fail-nth\x00', 0x802, 0x0) r1 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000340)='/sys/module/usb_storage/parameters/delay_use\x00', 0x181942, 0x0) keyctl$auto(0x11, 0xfffffffd, 0x0, 0x0, 0x1000000000008) mmap$auto(0x0, 0x9, 0xc00000072, 0x8b72, 0x1000000002, 0x8000) r2 = openat$auto_uinput_fops_uinput(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) bpf$auto_BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)=@info={r1, 0x5, 0x5}, 0x5) ioctl$auto_UI_SET_SNDBIT(r3, 0x4004556a, &(0x7f0000000200)=0x1) r4 = openat$auto_vmwgfx_driver_fops_vmwgfx_drv(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dri/renderD128\x00', 0x0, 0x0) ioctl$auto(r4, 0x800064d1, r4) ioctl$auto(r2, 0x401c5504, r2) fsconfig$auto_SHMEM_HUGE_DENY(r2, 0x1, &(0x7f0000000000)='/sys/module/usb_storage/parameters/delay_use\x00', &(0x7f0000000040)="f07e0032969e3d52f4c30084238f177f03fed9de67a96821a1614688cdaffcfa02458e2236122f8430c14c6310b580acd9b10c6deb04", 0xffffffffffffffff) move_pages$auto(0x1, 0x2000000000003, 0x0, 0x0, 0x0, 0x8000400000000000) getsockopt$auto_SO_RCVMARK(r2, 0x1000, 0x4b, &(0x7f0000000080)='-\xd9-]-@\x00', &(0x7f00000000c0)=0x58) writev$auto(0x3, &(0x7f0000000100)={0x0, 0x7111}, 0x8) write$auto(r0, &(0x7f0000000040)='7\x00\\\xa0\x04|\x03\xcb\x12\xfa\b\x1c\xc7k', 0x81) mmap$auto(0x0, 0x202000b, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) r5 = socket(0x2, 0x5, 0x0) bind$auto(0x3, &(0x7f0000000040)=@in={0x2, 0x3, @empty}, 0x6a) shutdown$auto(0x200000003, 0x2) bind$auto(0x3, &(0x7f0000000040)=@in={0x2, 0x3, @remote}, 0x6a) listen$auto(0x3, 0x81) sendmmsg$auto(r5, &(0x7f0000000140)={{&(0x7f0000000040), 0x10, &(0x7f00000000c0)={0x0, 0x1fff8}, 0x7, 0x0, 0x2, 0xb}, 0xfff}, 0x5, 0x312) msgget$auto(0x0, 0x5) msgsnd$auto(0x0, &(0x7f0000000040)={0x9}, 0x1000, 0x4) 1m7.817557194s ago: executing program 0 (id=1926): mmap$auto(0x0, 0x4, 0xc00000072, 0x8b72, 0x1000000002, 0x8000) close_range$auto(0x2, 0x8, 0x0) r0 = io_uring_setup$auto(0x4, 0x0) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000140)='/sys/bus/pci/resource_alignment\x00', 0x8ea182, 0x0) readv$auto(0x3, &(0x7f0000000a80)={0x0, 0xffff}, 0x1) r1 = socket(0x2, 0x801, 0x84) r2 = openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000280)='/proc/self/net/ip_vs_conn_sync\x00', 0x8f3b7a51b8152d21, 0x0) setresuid$auto(0x8, 0x8, 0x0) keyctl$auto_KEYCTL_INVALIDATE(0x15, 0xfffffffffffffff0, 0xf, 0x2, 0x1e) write$auto_proc_reg_file_ops_compat_inode(r2, &(0x7f0000000040)="f320f820c75c20d9d1027e0dc0023af10e9bfa1babfa3a3753ca9aee370a", 0x1e) mmap$auto(0x0, 0x2000d, 0x4000000200df, 0xeb1, 0x404, 0x8000) prctl$auto_PR_SET_VMA(0x53564d41, 0x0, 0x0, 0x0, 0x2) getsockopt$auto_SO_DOMAIN(r1, 0x80000001, 0x27, &(0x7f0000000140)='/proc/thread-self/net/rpc/nfs4.nametoid/channel\x00', &(0x7f0000000180)=0x7) getsockopt$auto(r0, 0x7ff, 0x7fff, &(0x7f00000000c0)='/proc/thread-self/net/rpc/nfs4.nametoid/channel\x00', &(0x7f0000000100)=0x8) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) socket(0x1f, 0x4, 0x14) socket(0x11, 0x80003, 0x300) socket(0x2c, 0x80000, 0x7fffffff) socket(0x2, 0x1, 0x0) socket(0x10, 0x2, 0x0) socket(0xa, 0x801, 0x84) socket(0x1d, 0xa, 0x6) socket(0xa, 0x2, 0x73) socket$nl_generic(0x10, 0x3, 0x10) socket(0x2, 0x1, 0x0) socket(0xa, 0x5, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) 1m7.658286734s ago: executing program 0 (id=1927): request_key$auto_KEY_SPEC_PROCESS_KEYRING(&(0x7f0000000380)='/proc/thread-self/net/netlink\x00', &(0x7f00000003c0)=',{)$@\x00', &(0x7f0000000400)='\x00', 0xfffffffffffffffe) r0 = socket(0xc, 0x2, 0xffffffdd) syz_genetlink_get_family_id$auto_net_shaper(0x0, r0) prctl$auto(0x23, 0x3, 0x2009, 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$auto_thermal(&(0x7f00000000c0), r0) clone$auto(0x0, 0x1, &(0x7f0000000100), &(0x7f0000000140)=0x8, 0x10) r1 = openat$auto_snd_pcm_oss_f_reg_pcm_oss(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dsp\x00', 0x161103, 0x0) socket$nl_generic(0x10, 0x3, 0x10) mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x8000) r2 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snd/midiC2D0\x00', 0x1, 0x0) prctl$auto(0x4, 0x6, 0x0, 0x1, 0x0) r3 = openat$auto_snd_mixer_oss_f_ops_mixer_oss(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer1\x00', 0x0, 0x0) ioctl$auto_OSS_ALSAEMULVER(r3, 0x40086602, 0x0) gettid() openat$auto_blk_mq_debugfs_fops_blk_mq_debugfs(0xffffffffffffff9c, &(0x7f00000001c0)='/sys/kernel/debug/block/loop6/rqos/wbt/id\x00', 0x101a00, 0x0) write$auto(r2, &(0x7f00000000c0)='/Eev/audio1\x00VI\xa3\xaa\xb1;\x9dJ\xc6\xc0\'\xdbV\xd4\xee\xc2\xdd\xa7\xee$\x8d\xc4\xe9d\x03\rF\xec\xb8\xb1Z|\xffGP\x97)\xcf\a\xfb\\n\x89C:\x84D\x1du\xb4\x9ab\xce\xa7tU\x14w\xb4\x14\x1dU\x9d\x8b\xa4U\x953.O\xab\"4\x8a\xbbY8@Z5`\xa4m\xffb\x17\xbb\x7f\xea4*\xa4\xf4\xb4\x90\xc0\xbf\xd4m\xbf\xc7\x15\xbe\x01\x98\xd7lD\x97)}\xfaK\xdf>f\xb8&\x959-\n\xccWw\xe2\x9cK\fE\a\xca\xd36\xe8\xcb?(\xfaI\xe2\xae,\x95k8\x83\xcf\xc5D\xcc', 0x100000a3d9) open(&(0x7f0000000100)='.\x00', 0x40000, 0x0) mmap$auto(0xfff, 0x400004, 0xdf, 0x9b7e, 0xffffffffffffffff, 0x8000) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000240)='/sys/bus/pci/rescan\x00', 0x20681, 0x0) write$auto_kernfs_file_fops_kernfs_internal(r5, &(0x7f0000000200)='5', 0x1) syz_genetlink_get_family_id$auto_nl80211(0x0, r4) mmap$auto(0x2000, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) ioctl$auto_SNDCTL_DSP_SETTRIGGER(r1, 0x40045010, &(0x7f0000000080)) openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, 0x0, 0x8001, 0x0) msync$auto(0x1ffff000, 0x1800000ff000000, 0x400000004) r6 = openat$auto_proc_pid_smaps_operations_internal(0xffffffffffffff9c, &(0x7f0000000b00)='/proc/self/smaps\x00', 0x42000, 0x0) read$auto_proc_pid_smaps_operations_internal(r6, 0x0, 0x0) waitid$auto_P_ALL(0x0, 0x7, &(0x7f00000001c0)={@_si_pad}, 0x1, &(0x7f0000000240)={{0x4, 0x8f}, {0x4, 0x7fff}, 0xfffffffffffff000, 0xffff, 0xe, 0x1, 0x401, 0xfffffffffffffffe, 0x2, 0x5, 0xf, 0x0, 0x3, 0x3, 0x9, 0x4}) 1m6.109838844s ago: executing program 0 (id=1933): close_range$auto(0x0, 0xfffffffffffff000, 0x2) socket(0x10, 0x2, 0x4) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) io_uring_setup$auto(0x6, 0x0) socket(0x25, 0xa, 0xa788) openat$auto_mon_fops_binary_mon_bin(0xffffffffffffff9c, &(0x7f0000000000)='/dev/usbmon7\x00', 0x0, 0x0) mmap$auto(0x0, 0x6, 0x3, 0xeb1, 0x7, 0x8000) prctl$auto(0x1000000003b, 0x1, 0x4, 0x5, 0x7) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, 0x0, 0x80000, 0x0) openat$auto_cec_devnode_fops_cec_priv(0xffffffffffffff9c, 0x0, 0x0, 0x0) keyctl$auto(0x1f, 0x1, 0x6, 0x3, 0x3ff) mmap$auto(0x0, 0x4020009, 0xdf, 0xeb1, 0x401, 0x8000) r0 = pidfd_open$auto(0x1, 0x0) setns(r0, 0x60020000) mount$auto(0x0, &(0x7f00000000c0)='.\x00', &(0x7f0000000180)='nfsd\x00', 0x8, 0x0) syz_genetlink_get_family_id$auto_ovs_flow(&(0x7f0000000180), 0xffffffffffffffff) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$auto_OVS_FLOW_CMD_GET(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000140)=ANY=[@ANYBLOB="2000009a", @ANYRES16, @ANYBLOB="010037bd700002dcdf250300000008000a000000000004000180"], 0x20}, 0x1, 0x0, 0x0, 0x2004c0e0}, 0x810) socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$auto_l2tp(&(0x7f0000000640), 0xffffffffffffffff) socket(0x2, 0x801, 0x100) connect$auto(0x3, &(0x7f0000000080)=@in={0x2, 0x3, @empty}, 0x51) close_range$auto(0x2, 0x8, 0x0) sendmsg$auto_L2TP_CMD_TUNNEL_CREATE(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)=ANY=[@ANYBLOB='<\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="0100250100000008000a00080000000500070058000000080009009c781e01060000000200000005001400fd000000"], 0x3c}, 0x1, 0x0, 0x0, 0x40000}, 0x48080) pivot_root$auto(&(0x7f0000000100)='..\x00', &(0x7f0000000340)='.\x00z\x86E\xb8\xf1\xcbx\xf6cu<\x0e\xd8\xa5\xcd~\xaf\x80\xd3\xf4\xe5\x02\xf9q p\xe2\x8b\xc0\xedf\xba\x16*\x8ar\xa0\'$A\xe5\xc5\x89\xcb\xd5\xac\x98,\xd4Pycv\xdd\xa1\x84\xfb\xe9\r\x82\x15P*IM\xf7.\xf3v\x85Q\xbc:\xef\xd5\x1a\x9e\xbck\x1d\x114^\x1b\x02\xa1\xb0(\xa2\xdb\xbc\x1a\t\x94\x14\xbb\xc8\xfa\x18I\xff\x7f\xab\xf0\x8f\xd3Gr\xfb5\xf1,\x11\x052u&\xde\x9aF\n\xf0\x06\xfc\x1b\x17\x82%\x14\xb3\x19\x13\f\xbe_\xfdi\x17\xfcv\x82*\xbf<\xfa5\xfd\x8b\x1d\x99\a`\xde\xf4\x8a,\tP) \xf4\xdc\r\x17x\xc6\x18Y\xeaaUY\xeb\xd2\x81\xbare\x00\x8e\xfdA\x93\xb9\xac\xf1\x0eq\x85\xd9\x90\x8a%K\x95\x8fm\v\x98y\x9bc-\xa7;\x117\x19)\x04\xb4\nJ\x0e\x1b\x97e\xee\xdb\xc3\xca\xfe\xa7y\x12\xff\xce') r3 = socket$nl_generic(0x10, 0x3, 0x10) close_range$auto(0x2, r3, 0x0) socket(0x10, 0x2, 0x4) socket(0x10, 0x2, 0xc) 1m5.47893796s ago: executing program 0 (id=1938): unshare$auto(0x40000080) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f00000001c0)='/sys/devices/platform/dummy_hcd.4/usb5/5-0:1.0/usb5-port1/location\x00', 0x800, 0x0) read$auto_kernfs_file_fops_kernfs_internal(r1, &(0x7f0000000140)=""/48, 0x30) r2 = getpid() accept4$auto(0xffffffffffffffff, &(0x7f0000000080)=@ethernet={0x307, @local}, &(0x7f00000000c0)=0xcfd, 0xfffffffb) r3 = open(&(0x7f00000002c0)='./file0\x00', 0x298bc0, 0x60) r4 = socket$nl_generic(0x10, 0x3, 0x10) fcntl$auto(r4, 0xa, 0x1) linkat$auto(r3, 0x0, r3, &(0x7f0000000380)='./file0\x00', 0x1006) r5 = openat$auto_evm_xattr_ops_evm_secfs(0xffffffffffffff9c, &(0x7f0000000080), 0x100401, 0x0) write$auto_evm_xattr_ops_evm_secfs(r5, &(0x7f0000000240)="003bf0dea2d07ba00c00000071a2320fa813300400b7123265ec37779047b1f4d198c06b7a0c5cfb16e8a9d1769e30852aae5ab574e19dc18eb97ea463f60b326fb3e41233f88421656b4cfc2d7c938701a0b54d44e015c77d8e1a065d5a83228c30bb386589bbc49fdd0be4538d9c32fb5af2e184b9a3568a62254d73", 0x7d) r6 = openat$auto_snd_ctl_f_ops_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/controlC2\x00', 0x88800, 0x0) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffff7, 0x8000) r7 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f00000000c0)={'team_slave_0\x00'}) bpf$auto(0x9, &(0x7f00000000c0)=@bpf_attr_5={@target_fd, r3, 0x9, 0x0, 0xffffffffffffffff, @relative_fd, 0x1}, 0x17) ioctl$auto_SNDRV_CTL_IOCTL_ELEM_REMOVE(r6, 0xc0405519, &(0x7f0000000040)={@inferred=r2, 0x555c, 0xffff, 0x1, "8f9638544ae4bbdf48e497dbb5a3760f9b6b2c854e493a712fcbb4034dde3ba72adae5bfa41dba811bf5488f", @inferred=r2}) r8 = syz_genetlink_get_family_id$auto_gtp(&(0x7f0000000b00), 0xffffffffffffffff) mmap$auto(0x0, 0x2020009, 0x8000000000000003, 0x40000000000eb1, 0xffffffffffffffff, 0x8000) r9 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$auto_ovs_packet(&(0x7f0000001940), 0xffffffffffffffff) sendmsg$auto_OVS_PACKET_CMD_EXECUTE(r9, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000240)={0x0, 0x40}, 0x1, 0x0, 0x0, 0x4004040}, 0xc800) r10 = socket(0x11, 0x80003, 0x300) setsockopt$auto(r10, 0x107, 0x12, 0x0, 0x4) access$auto(&(0x7f0000000240)='./file1\x00', 0x1) r11 = openat$auto_proc_sys_file_operations_proc_sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/dev/cdrom/autoclose\x00', 0x2002, 0x0) sendfile$auto(r11, r11, 0x0, 0x1) pwrite64$auto(0xc8, &(0x7f0000000140)='\vX\xb5n\x91p\xe6\x1eRNM\x99\x86\xdde\x1cJ\x99\x00\x00\x00\x00,\x00\xfd\xfd\xd3\xd3\x1d\xf8\xbe\x01\x00\x00\x00\'\x03\x00\x00\x9f\x1e\xf9\xa4*\x01\x00\x00\x00^B\xb8\xe4j\t,\xe4\x90\xcc\x9d\xc5\x0fo\x84\xf4\x89\v\xea\x1b\x95\xafQ;CL\"\x01@\x00\x00\x00\x00\f\x00\xc0\x13\xc8\xe2\xae\xf5\xa2@X\xb9_\xdd*\xd1\x14^\xbe\xa2E\xd8?\'\x8d\x81\x81O*&\xab\xaf\x94\x90\xd7\xa6+,\xc3\xc2g\x01JZ\xbb*\xb5\xa1;0\x81\x11\x9a?g`sFh\x00\x00,8\x93\xba\x88\x93\x9d\xb6\x1a\x7f\xc0%\xb0\x83ROJ+\x02\x9b#)\x9b\x17\x82\xd7\xee\xd1\xbf2[\xd6eWj\xdc\xac\x88\xf0\xa0\x99\xb0R\xb4J}\xa8\xa1\x84]F\xe0\x83/\xc0\xd8\x05f_\xfa\x19\a\x00\xf1\x12lwU&[\xde?\xde8\xf7\xc1\xa6\xf2\xc1\"\xact\xee\xc9\x00\x00\xff\xff\x00'/242, 0xfdf0, 0x39) sendmsg$auto_GTP_CMD_NEWPDP(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x38, r8, 0xc1b, 0x70bd2b, 0x25dfdbfd, {0x0, 0x0, 0x7a5}, [@GTPA_VERSION={0x8}, @GTPA_FLOW={0x6, 0x6, 0x7}, @GTPA_LINK={0x8, 0x1, 0xfffffff8}, @GTPA_TID={0xc, 0x3, 0x8000000000000000}]}, 0x38}, 0x1, 0x0, 0x0, 0x4080}, 0x800) 1m4.31489705s ago: executing program 0 (id=1945): mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) openat$auto_vmwgfx_driver_fops_vmwgfx_drv(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dri/card0\x00', 0x121000, 0x0) madvise$auto_MADV_GUARD_INSTALL(0x0, 0x2021000, 0x66) r0 = openat$auto_proc_pid_smaps_operations_internal(0xffffffffffffff9c, &(0x7f0000000b00)='/proc/self/smaps\x00', 0x42000, 0x0) read$auto_proc_pid_smaps_operations_internal(r0, &(0x7f00000002c0)=""/190, 0xfffffe39) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, 0x0, 0x8ea182, 0x0) unshare$auto(0x40000080) ioperm$auto(0x5, 0x1, 0x3) r1 = openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, &(0x7f00000011c0), 0x6ab82, 0x0) getcpu$auto(&(0x7f0000000100), 0x0, &(0x7f0000000180)={[0xf, 0x6, 0x3, 0x9, 0x0, 0x2, 0x8, 0x3ff, 0x5, 0x5, 0x6, 0x0, 0x6, 0x9, 0x30, 0x7]}) ioctl$auto_KVM_CREATE_VM(r1, 0xae01, 0x0) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, 0x0, 0x40000) mmap$auto(0x0, 0x20009, 0x4000000000df, 0xebe, 0xffffffffffffffff, 0x7) r2 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000000)='/sys/devices/system/memory/memory12/power/control\x00', 0x100, 0x0) r3 = openat$auto_adf_ctl_ops_adf_ctl_drv(0xffffffffffffff9c, &(0x7f0000000040), 0x20140, 0x0) ioctl$auto_IOCTL_STOP_ACCEL_DEV(r3, 0x40096101, 0x0) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) close_range$auto(0x2, 0x8, 0x0) socketpair$auto(0x6, 0x1, 0x60b, &(0x7f0000000200)=0xfffffffd) r4 = openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, &(0x7f00000011c0), 0x8c00, 0x0) ioctl$auto_KVM_CREATE_VM(r4, 0xae01, 0x0) sendmsg$auto_NL80211_CMD_REMAIN_ON_CHANNEL(0xffffffffffffffff, &(0x7f0000001b40)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000001b00)={&(0x7f0000001200)={0x60c, 0x0, 0x200, 0x70bd2a, 0x25dfdbfd, {}, [@NL80211_ATTR_LOCAL_STATE_CHANGE={0x4}, @NL80211_ATTR_IE_PROBE_RESP={0x5c8, 0x7f, "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"}, @NL80211_ATTR_ASSOC_SPP_AMSDU={0x4}, @NL80211_ATTR_SCHED_SCAN_RSSI_ADJUST={0x6, 0xf7, {0x6, 0x80}}, @NL80211_ATTR_WIPHY_NAME={0x5, 0x2, '\x00'}, @NL80211_ATTR_LOCAL_STATE_CHANGE={0x4}, @NL80211_ATTR_HIDDEN_SSID={0x8, 0x7e, 0x1}, @NL80211_ATTR_MDID={0x6, 0xb1, 0x5}, @NL80211_ATTR_EXTERNAL_AUTH_SUPPORT={0x4}]}, 0x60c}, 0x1, 0x0, 0x0, 0x90}, 0x80) sendmmsg$auto(0xffffffffffffffff, &(0x7f0000000400)={{&(0x7f0000000240)="10bac3cc5ce9bdfc0c11a11511ceb29c053987e1996dbc8b294dc6e28b0e", 0x3, &(0x7f0000000380)={&(0x7f0000000280)="d715b8ae38a5ecbc94f4f40a4659c5c4591df33625e644721d6989086fecba2473b42ee6dc", 0xa}, 0x9, &(0x7f00000003c0)="b9befb0c7ef1c746c7de0888c757e0fb8af8b1e0ec685e553a49aca70a4d279bfa6dfe82da021723", 0x9, 0xb}, 0x9}, 0x3, 0x6) adjtimex$auto(0x0) ioctl$auto(0x3, 0x4020aed2, r2) 1m1.679587931s ago: executing program 0 (id=1952): r0 = open(&(0x7f0000000800)='./file0\x00', 0x22240, 0x154) execve$auto(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) mmap$auto(0x0, 0x9, 0xc00000072, 0x8b72, 0x1000000002, 0x8000) mmap$auto(0x0, 0x5, 0x2, 0x40eb2, 0xffffffffffffffff, 0x300000000000) openat$auto_proc_pagemap_operations_internal(0xffffffffffffff9c, &(0x7f0000000000)='/proc/thread-self/pagemap\x00', 0x0, 0x0) readv$auto(r0, &(0x7f0000000400)={0x0, 0x4000000003d}, 0x6) r1 = openat$auto_binder_fops_binder_internal(0xffffffffffffff9c, &(0x7f0000000240)='/dev/binderfs/binder0\x00', 0x80000, 0x0) ppoll$auto(&(0x7f00000002c0)={r1, 0x101, 0x2}, 0x6, 0x0, 0x0, 0x8) semctl$auto_SETALL(0x0, 0xc, 0x11, 0x81) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffff7, 0x8000) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) r2 = syz_clone(0x8000000, &(0x7f0000000000)="c0ba79a4aebfb004012460df", 0xc, 0x0, &(0x7f0000000080), 0x0) prctl$auto(0x8, 0x5, r2, 0x5, 0x5) madvise$auto(0x0, 0x200007, 0x19) close_range$auto(0x2, 0x8, 0x0) socket(0x2, 0x80802, 0x0) bind$auto(0x3, &(0x7f0000000040)=@in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x11}}, 0x6a) sendmmsg$auto(0xffffffffffffffff, &(0x7f0000000140)={{&(0x7f0000000040), 0x12, 0x0, 0x9, 0x0, 0x1f, 0xb}, 0x800009}, 0x3, 0x20000000) shutdown$auto(0x200000003, 0x0) openat$auto_def_blk_fops_fs(0xffffffffffffff9c, 0x0, 0x14be02, 0x0) socket$nl_generic(0x10, 0x3, 0x10) msgrcv$auto(0x0, 0x0, 0xff9, 0x1, 0x3) msgsnd$auto(0x0, 0x0, 0xf, 0xc45) msgctl$auto_MSG_STAT(0x0, 0xb, 0x0) pread64$auto(0xffffffffffffffff, 0x0, 0x80000000, 0x9fffffffd) r3 = openat$auto__ctl_fops_dm_ioctl(0xffffffffffffff9c, &(0x7f0000000180), 0x1541, 0x0) ioctl$auto__ctl_fops_dm_ioctl(r3, 0xfffffffffffffd02, &(0x7f00000001c0)) madvise$auto(0x0, 0xffffffffffff0005, 0x17) openat$auto_btrfs_dir_file_operations_inode(0xffffffffffffff9c, &(0x7f0000000000)='/sys/devices/virtual/bluetooth/hci7/power\x00', 0x0, 0x0) move_pages$auto(0x1, 0x2000000000003, 0x0, 0x0, 0x0, 0x8000400000000000) 46.375560126s ago: executing program 33 (id=1952): r0 = open(&(0x7f0000000800)='./file0\x00', 0x22240, 0x154) execve$auto(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) mmap$auto(0x0, 0x9, 0xc00000072, 0x8b72, 0x1000000002, 0x8000) mmap$auto(0x0, 0x5, 0x2, 0x40eb2, 0xffffffffffffffff, 0x300000000000) openat$auto_proc_pagemap_operations_internal(0xffffffffffffff9c, &(0x7f0000000000)='/proc/thread-self/pagemap\x00', 0x0, 0x0) readv$auto(r0, &(0x7f0000000400)={0x0, 0x4000000003d}, 0x6) r1 = openat$auto_binder_fops_binder_internal(0xffffffffffffff9c, &(0x7f0000000240)='/dev/binderfs/binder0\x00', 0x80000, 0x0) ppoll$auto(&(0x7f00000002c0)={r1, 0x101, 0x2}, 0x6, 0x0, 0x0, 0x8) semctl$auto_SETALL(0x0, 0xc, 0x11, 0x81) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffff7, 0x8000) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) r2 = syz_clone(0x8000000, &(0x7f0000000000)="c0ba79a4aebfb004012460df", 0xc, 0x0, &(0x7f0000000080), 0x0) prctl$auto(0x8, 0x5, r2, 0x5, 0x5) madvise$auto(0x0, 0x200007, 0x19) close_range$auto(0x2, 0x8, 0x0) socket(0x2, 0x80802, 0x0) bind$auto(0x3, &(0x7f0000000040)=@in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x11}}, 0x6a) sendmmsg$auto(0xffffffffffffffff, &(0x7f0000000140)={{&(0x7f0000000040), 0x12, 0x0, 0x9, 0x0, 0x1f, 0xb}, 0x800009}, 0x3, 0x20000000) shutdown$auto(0x200000003, 0x0) openat$auto_def_blk_fops_fs(0xffffffffffffff9c, 0x0, 0x14be02, 0x0) socket$nl_generic(0x10, 0x3, 0x10) msgrcv$auto(0x0, 0x0, 0xff9, 0x1, 0x3) msgsnd$auto(0x0, 0x0, 0xf, 0xc45) msgctl$auto_MSG_STAT(0x0, 0xb, 0x0) pread64$auto(0xffffffffffffffff, 0x0, 0x80000000, 0x9fffffffd) r3 = openat$auto__ctl_fops_dm_ioctl(0xffffffffffffff9c, &(0x7f0000000180), 0x1541, 0x0) ioctl$auto__ctl_fops_dm_ioctl(r3, 0xfffffffffffffd02, &(0x7f00000001c0)) madvise$auto(0x0, 0xffffffffffff0005, 0x17) openat$auto_btrfs_dir_file_operations_inode(0xffffffffffffff9c, &(0x7f0000000000)='/sys/devices/virtual/bluetooth/hci7/power\x00', 0x0, 0x0) move_pages$auto(0x1, 0x2000000000003, 0x0, 0x0, 0x0, 0x8000400000000000) 6.220150521s ago: executing program 1 (id=2112): openat$auto_snd_ctl_f_ops_control(0xffffffffffffff9c, 0x0, 0x0, 0x0) unshare$auto(0x40000080) unshare$auto(0x40000080) mmap$auto(0x0, 0x40009, 0xdf, 0x9b72, 0x7, 0x28000) r0 = openat$auto_console_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ttyac\x00', 0x402c82, 0x0) openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0) prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) ioperm$auto(0xaf, 0xe, 0x991b) memfd_create$auto(&(0x7f0000000040)='IPVS\x00', 0x7) readv$auto(0x3, &(0x7f0000000a80)={0x0, 0xffff}, 0x1) prctl$auto(0x3e, 0x1, 0x0, 0x2000000001, 0x3fffffff8) write$auto(0xffffffffffffffff, 0x0, 0x100000a3d9) openat$auto_fuse_dev_operations_fuse_i(0xffffffffffffff9c, &(0x7f0000000100)='/dev/cuse\x00', 0x20a00, 0x0) r1 = openat$auto_ubi_ctrl_cdev_operations_ubi(0xffffffffffffff9c, &(0x7f0000000180), 0x40900, 0x0) ioctl$auto_UBI_IOCATT(r1, 0x40186f40, 0x0) ioctl$auto_UBI_IOCDET(r1, 0x40046f41, 0x0) ioctl$auto_UBI_IOCDET(r1, 0x40046f41, 0x0) r2 = socket(0x10, 0x2, 0x0) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000340)=ANY=[@ANYBLOB="17000000", @ANYBLOB="7600279e"], 0x1ac}, 0x1, 0x0, 0x0, 0x40}, 0x40000) sendmmsg$auto(r2, &(0x7f0000000200)={{0x0, 0xfc2, &(0x7f0000000100)={0x0, 0xfc2}, 0x2, 0x0, 0x7, 0xa505}, 0x800}, 0x7, 0x4008) setresuid$auto(0xffffffffffffffff, 0x0, 0x0) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) prctl$auto(0x1000000003b, 0x1, 0x0, 0x5, 0x5) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/devices/netdevsim0/del_port\x00', 0xa001, 0x0) write$auto(r0, &(0x7f0000000380)='4\x81=\"\xad/\x8d\b\x00\x18\xa4\xb0\xb4\xd9\x82=~\x17\xfb&L\xeb=j\a\xf1y\xb38\xeb\a\xdd\xf4\xf4Ry\xee\xd7\x1e\x1c\x86\x0f\xcf\x7f\xbf\xab\x12{\xc2\xc2*\xc1M+6/v8\xea\xe9\x85s4\xfe\xe5\t\x7fc\xfb7^\xb86J_\x1d1s!\x01\xff\xff\xff\xff\xff\xff\xff\x1dF\xe6\xf6\x17\x10+\xc0\xb0\xafc\x99\xd4\x150Y~\x1e\xe2\xd6x4fW\x13\xc4U`\x9e-X\xd7\xe2\xd2\x82;\x7f\xa0.\x9a\xfb\x8d\xf3l\xf2\xd3\x95\xc1M5\xcb\xa6I\x067\xe36\xea\xe9\xe3\xf44oT_`8\xb3\xef\x04 \x05K\xf9\x87pl\xac\x86\nE\xc7e\xc5Q\x89\xcd@\x1c\x92\x00\x87\x976\x9f>\xa2\xcfm\xec\r\x11\x7f\x00\x00\x00\xb1\xde@\x02\xce\x03\xb7\xb1\xfb\x9fr\v\xb2\xe3\xc7\b\x85K /zm\x7f\x8fg,p\a\xc8\x7f\xa5\x87\x02\x87\xbbR=A\x00\x1f\x8a\xa7/Q\"J\xbb\xb0m\xf2SP\x84\x84S\xf0\xba\x9a\xf6\xb6`WI\xba\xba*8\x9f\xea\xe8K/\x98\xbc7~>\x12\x9buB\xcb\xe4\x8aKf\xba\x8c\x19m\xe6I\x02\xde\x80\x9d\x87}\xf4\xbd9\xaa\xd6\xdb1]\xde\xa0r\x14\xca56^\x94\xd2\xd8\xe6}9\x91\xb6\xf7\xa1=\x96\x11\xf1\\\xa91\x0e\xd1\xe4z\xc1;Pw!\x8b\xf5{\xc7Xd\xf1\xf2}\x96EVf\xc9\xa8\xcd\xe4\xc9\x8d\x1d7\xd5\x94\\\xb5\r\xd2\xaa\xe6H\xfe)\xb3a\x04\x1eRMl\xa3F\xa8W0\x90\xc9Ky#\x03\xf5~\xd2Z\xe9(\x99\b\x00M\xde\x01]\r\xd09k\xc2\x84\xc1\xabN\x96\x8a6\x98@\xd3\xab\xa8m\xdf\x8d\x1d\b\x82\xfcP\x87\x93\x80\x97Q\x86\x8a\x9c\xf8L\x0f\xa8@VE2\x9d\x1e`#\xd8\xd7M\xd4k1\xe6\x13Y\\\x83E\xd0e\x0eM\xa9Q\x89\x0e\x1d]\a\x19H\x81\xd2\xccF\xc6\xd4\xe2R$\xfa\xd6}\xbdsN\x18\xdf\xf5\xffP\xf5\f\xccL\xef\x83\xb3$\xd4\xf4\xb5\xe6\xd0 \xb9\xa7\x8e6\t\x83q\xef\b\xd2\xdb\x00'/525, 0x4) madvise$auto(0x0, 0xffffffffffff0005, 0x19) madvise$auto(0x0, 0x2003f2, 0x15) io_uring_setup$auto(0x2, &(0x7f0000000080)={0x80000003, 0x9, 0x9, 0x6, 0x4, 0x8, 0xffffffffffffffff, [], {0x9, 0x5, 0xf, 0x29f, 0x100, 0x7f, 0x0, 0x40, 0x2000}, {0x100, 0x1, 0x50, 0x5, 0x1, 0x7, 0xe, 0x8, 0x100000002}}) syz_genetlink_get_family_id$auto_ethtool(&(0x7f0000000040), 0xffffffffffffffff) 5.794352981s ago: executing program 3 (id=2114): mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) openat$auto_btrfs_ctl_fops_super(0xffffffffffffff9c, &(0x7f0000000000), 0x141442, 0x0) ptrace$auto(0x10, 0x0, 0x1, 0x7ff) ptrace$auto(0xc, 0x0, 0x9, 0xfffffffffffff6de) unshare$auto(0x40000080) mmap$auto(0x0, 0x2000c, 0xdf, 0x20eb1, 0x40000000000a5, 0x8000) r0 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000080)='/sys/devices/system/cpu/cpu1/online\x00', 0x62, 0x0) ioctl$auto_TIOCSTI2(0xffffffffffffffff, 0x5412, 0x0) r1 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000000)='/sys/devices/virtual/block/nbd7/queue/max_discard_segments\x00', 0x80000, 0x0) read$auto(r1, 0x0, 0x9) write$auto(0x3, 0x0, 0xfdef) write$auto(r0, &(0x7f00000002c0)='0\x00\xa6\xcc\r\x91QU\x9dI\xda\x1b\xad\xb1\x9e\xc8Tt\xa8\x94\x9c\x8a\xe2\xc7cOM\xb6\xa3,!o\x9e\xb0\xadT\xfbR\xa1Y\x94V[8\x04c\xdf:]\xd9\x94\xf8F\xbb\xa2\xbb>\xade\x18\xbd\xe2\x1c\x89OO]e[\xda\xac\xdd\x1a\xdd\xdd\xb9o\x1a\xab\xd5\xef`\xd8\x9c\xf7?:\x1a\xc62\x911e\xfd\x15\x88\x0f\x9a\xd5\xa7\x14\b};\xabt\xd1ak\xe5\x98\xea\xe3}\x10\xab\f_\x19\x9b\x11\xb25VUK\x93\xcdd\x17\xe4\xacA\xa5[\b\xb8;\x02tcf\x06\xfbD\x91\xcaG\xdaa:k[r\x06\xeb\xf0\xc4\xcb\x10\xae\xc8\xe9u\x9f\xdeK\xa5\x8e\xff\x7f\xd0UV\x11\xcb\xdd\x81\xbe\xde\f/\x06(\x1d\xa5\xc5\x9b\xb2\x96\x05`\xe7\xd5Y\a\xc1\xe9(\x95\xdfH\xf4\v\xf3CRnz\xc2\x13<\xf0\v\x1f\x14\xf3\xd0\xf2\xd1L!\x81\xea\x83\xa0\r|%\xbf\x02trg\x9a\xe7\x00\x85Z\x06?\x12\x98\x0f)\a\xf4\xaa\x05\xc0\xa0r\xd2\x85\x8dH\xd0>\xca\xfc5\x01\x95O4\xca\x95\x1d\x83\xec\nD\x8e\xfb\xce\xd1w\x15:\xe9\x81/B#\xc6\xa1\xfa-\x1b\x8cr\x92nM\xa1;\xe4pd$\xd7\x1b\v\x82\r\f\xd0Hq\xd9\r\x88#\x89\x8d\xcd\x1e\x87N\xeeO\x8dO\xe9\xfc\x91\xa1\xa8HR+\a\xb7R\t\n+\x7f\xd5H\x90G=\x9a\r\xb10\x17n\x1b\xf8\v\x11\v\xbb\xc8^\xa4\xe2\x05\x91|\x123\xc3:\xfd\xee\x04a\xc8\x12\xce\xa2\x12\xcb\x8c\x87f\xebGQ\xe9\x96\xd5E\x13a\xb7\x057<&\xe0\x94\xa7\xfb\x9d;\xfa\xb1\x1b4a,\'\xb2Ym\xe1:\xbf\x8cs\x06\xa3u\x8d!\n\x80-\x9a\xbb;\xf4\xf3\xe1\x97\xfc8\xff\xa7\\\x8b\xf9\x95\x10$\xef\x1a #b\xfb\xfe\xe9\x06fK0\xdd\x84T,\xfa\xb5\x00\x83d\xbba\xd7\n\x92l\xdfAN\x9d\xcb\x96\xc7\xe8\xe6\x8bC\xeb\xc7EZ\xc8\x1a\x81nf\tZ-sZ\x13n\xec\xa9\xbf\xd0$\xb9\xd8\x00\x00\x00\x00\x00\x00\x00', 0xb) mmap$auto(0x0, 0x810004, 0xffb, 0x8000000008011, 0x3, 0x8000) unshare$auto(0x40000080) mmap$auto(0x0, 0x2020009, 0x100000000000003, 0xebe, 0xfffffffffffffffa, 0x8000) openat$auto_evdev_fops_evdev(0xffffffffffffff9c, &(0x7f0000000040)='/dev/input/event0\x00', 0x2000, 0x0) 5.301103178s ago: executing program 4 (id=2116): r0 = openat$auto_snd_pcm_oss_f_reg_pcm_oss(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/audio1\x00', 0x80e42, 0x0) mmap$auto(0xff0f000000000000, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) write$auto(0x3, 0x0, 0x7fffffff) syz_genetlink_get_family_id$auto_nl80211(0x0, 0xffffffffffffffff) write$auto(0x3, 0x0, 0x100000000) ioctl$auto_SNDCTL_DSP_CHANNELS(r0, 0xc0045006, 0x0) 5.025434692s ago: executing program 5 (id=2117): openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000380)='/sys/devices/platform/mac802154_hwsim/ieee802154/phy1/net/wpan1/queues/tx-0/byte_queue_limits/limit_min\x00', 0x82002, 0x0) writev$auto(0xc8, &(0x7f00000028c0)={&(0x7f00000000c0)="408b7c9edf7df40c2ae50378b259618ff7c59839640ef221285d4284f8b56fffad4be9b4b28f443ec87df8ab1f33b8db2e", 0x202}, 0x9) sendfile$auto(0x3, 0x3, 0x0, 0x400000000006) 4.988961877s ago: executing program 4 (id=2118): symlink$auto(&(0x7f0000000180)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000000)='./file0\x00') mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) r0 = open(&(0x7f0000000100)='.\x00', 0x595002, 0x408) write$auto(r0, 0x0, 0xfffffdf1) linkat$auto(r0, 0x0, 0xffffffffffffff9c, &(0x7f0000000080)='&&\x00', 0x1000) open(&(0x7f00000000c0)='./file0\x00', 0x40000, 0x31) mmap$auto(0x0, 0x20009, 0xe2, 0xeb1, 0x405, 0x8000) socket(0x10, 0x2, 0x0) write$auto(0xffffffffffffffff, &(0x7f0000000000)='3\xc7\xff\xff\xff\xdd\x00\b(Ks\x0f\x87|P\x11\xd1li0\x89\x85\x90QM\xd6wfF\xf1x\xb3;c\tP\x03\x84\x97\x99\x83\x97\x81:\xf3\xa3o5\xc5\x86\xed\xa4\x18]\xa3\xc9\x0f\xff\xdak\xb0m\xe1U\xb3\xa2\xee\xdcTJQO\x98\xc8w\x8c\xe7\x00\x00\x00\x1dj\x1e\xebQT\xdd\x9b\x00'/101, 0x9) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)=ANY=[@ANYBLOB="72010000", @ANYBLOB="1800"], 0x1ac}, 0x1, 0x0, 0x0, 0x4000044}, 0x40000) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)=ANY=[], 0x1ac}, 0x1, 0x0, 0x0, 0x4004810}, 0x800) sendmmsg$auto(0x3, &(0x7f0000000080)={{0x0, 0x2, &(0x7f00000002c0)={0x0, 0xc4}, 0x1, 0x0, 0x0, 0x9}, 0x7}, 0x3, 0x0) rename$auto(&(0x7f00000001c0)='./file0\x00', &(0x7f00000000c0)='./file0\x00') mprotect$auto(0x9, 0x24, 0x8) 4.623342024s ago: executing program 5 (id=2119): pipe$auto(&(0x7f0000000780)=0xffffffffffffffff) openat$auto_v4l2_fops_v4l2_dev(0xffffffffffffff9c, &(0x7f0000000240)='/dev/video37\x00', 0x49a2c0, 0x0) openat$auto_proc_fail_nth_operations_base(0xffffffffffffff9c, 0x0, 0x802, 0x0) r1 = openat$auto_proc_single_file_operations_base(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/io\x00', 0x0, 0x0) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) futex_waitv$auto(&(0x7f0000000300)={0x0, 0x4, 0x2}, 0x1, 0x0, 0x0, 0x0) close_range$auto(0x2, 0x8, 0x0) signalfd4$auto(0xffffffff, 0x0, 0x8, 0x0) socket$nl_generic(0x10, 0x3, 0x10) 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='$\x00\x00\x00', @ANYBLOB='-\x00', @ANYBLOB=']'], 0x1ac}}, 0x40000) sendmmsg$auto(0x3, &(0x7f0000000080)={{0x0, 0x2, &(0x7f00000002c0)={0x0, 0xc4}, 0x1, 0x0, 0x0, 0x9}, 0x7}, 0x3, 0x0) read$auto_proc_single_file_operations_base(r1, &(0x7f00000051c0)=""/103, 0x67) open_by_handle_at$auto(r0, &(0x7f00000000c0)={0x5c, 0x0, "81a9dd66311fec3e1c6955624c0b2a14ce19e0170918f530618060f29025368bc47f003054d44bed60fd171f18765cafb30b2ba15aba7c51c3c72cea28a94d457218a577787c5b404a64bba400f8bb574fdf14c45fa7d01f14e444bc"}, 0x1) rmdir$auto(0x0) mprotect$auto(0x200000000000, 0x806122, 0xc) ioctl$auto_CEC_ADAP_S_LOG_ADDRS(0xffffffffffffffff, 0xc05c6104, &(0x7f0000000040)={"bdbabab8", 0xaf, 0x6, 0x4, 0xff, 0x3, "9ed16dda74788287cd24447de27ce6", "34f5a6f8", "5d5c09e6", "34df30c0", ["1acdf18095a6954265326e70", "2fcf4eef90e257d1adba97fc", "96ca601f8dd68b172207ebf5", "ba429ca330a12d2cd83dd219"]}) 4.373815766s ago: executing program 4 (id=2120): close_range$auto(0x0, 0xfffffffffffff000, 0x2) r0 = socket(0x10, 0x2, 0x4) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) r1 = io_uring_setup$auto(0x6, 0x0) socket(0x25, 0xa, 0xa788) openat$auto_mon_fops_binary_mon_bin(0xffffffffffffff9c, &(0x7f0000000000)='/dev/usbmon7\x00', 0x0, 0x0) mmap$auto(0x0, 0x6, 0x3, 0xeb1, 0x7, 0x8000) prctl$auto(0x1000000003b, 0x1, 0x4, 0x5, 0x7) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, 0x0, 0x80000, 0x0) openat$auto_cec_devnode_fops_cec_priv(0xffffffffffffff9c, 0x0, 0x0, 0x0) keyctl$auto(0x1f, 0x1, 0x6, 0x3, 0x3ff) mmap$auto(0x0, 0x4020009, 0xdf, 0xeb1, 0x401, 0x8000) r2 = pidfd_open$auto(0x1, 0x0) setns(r2, 0x60020000) mount$auto(0x0, &(0x7f00000000c0)='.\x00', &(0x7f0000000180)='nfsd\x00', 0x8, 0x0) syz_genetlink_get_family_id$auto_ovs_flow(&(0x7f0000000180), 0xffffffffffffffff) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$auto_OVS_FLOW_CMD_GET(r3, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000140)=ANY=[@ANYBLOB="2000009a", @ANYRES16, @ANYBLOB="010037bd700002dcdf250300000008000a000000000004000180"], 0x20}, 0x1, 0x0, 0x0, 0x2004c0e0}, 0x810) socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$auto_l2tp(&(0x7f0000000640), 0xffffffffffffffff) socket(0x2, 0x801, 0x100) connect$auto(0x3, &(0x7f0000000080)=@in={0x2, 0x3, @empty}, 0x51) sendmsg$auto_L2TP_CMD_TUNNEL_CREATE(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)=ANY=[@ANYBLOB='<\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="0100250100000008000a00080000000500070058000000080009009c781e01060000000200000005001400fd000000"], 0x3c}, 0x1, 0x0, 0x0, 0x40000}, 0x48080) pivot_root$auto(&(0x7f0000000100)='..\x00', &(0x7f0000000340)='.\x00z\x86E\xb8\xf1\xcbx\xf6cu<\x0e\xd8\xa5\xcd~\xaf\x80\xd3\xf4\xe5\x02\xf9q p\xe2\x8b\xc0\xedf\xba\x16*\x8ar\xa0\'$A\xe5\xc5\x89\xcb\xd5\xac\x98,\xd4Pycv\xdd\xa1\x84\xfb\xe9\r\x82\x15P*IM\xf7.\xf3v\x85Q\xbc:\xef\xd5\x1a\x9e\xbck\x1d\x114^\x1b\x02\xa1\xb0(\xa2\xdb\xbc\x1a\t\x94\x14\xbb\xc8\xfa\x18I\xff\x7f\xab\xf0\x8f\xd3Gr\xfb5\xf1,\x11\x052u&\xde\x9aF\n\xf0\x06\xfc\x1b\x17\x82%\x14\xb3\x19\x13\f\xbe_\xfdi\x17\xfcv\x82*\xbf<\xfa5\xfd\x8b\x1d\x99\a`\xde\xf4\x8a,\tP) \xf4\xdc\r\x17x\xc6\x18Y\xeaaUY\xeb\xd2\x81\xbare\x00\x8e\xfdA\x93\xb9\xac\xf1\x0eq\x85\xd9\x90\x8a%K\x95\x8fm\v\x98y\x9bc-\xa7;\x117\x19)\x04\xb4\nJ\x0e\x1b\x97e\xee\xdb\xc3\xca\xfe\xa7y\x12\xff\xce') r5 = socket$nl_generic(0x10, 0x3, 0x10) close_range$auto(0x2, r5, 0x0) close_range$auto(r1, r0, 0x0) socket(0x10, 0x2, 0xc) 4.105510171s ago: executing program 1 (id=2121): openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000180)='/sys/module/ueagle_atm/parameters/sync_wait\x00', 0x1e2142, 0x0) r0 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000080)='/sys/devices/virtual/net/lapb3/threaded\x00', 0x8a801, 0x0) openat$auto_ppp_device_fops_ppp_generic(0xffffffffffffff9c, &(0x7f0000000400), 0x189002, 0x0) mmap$auto(0x0, 0x101, 0x4000000000df, 0xeb1, 0x200000401, 0x12000000000c004) openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sda\x00', 0x443001f86cb35905, 0x0) mmap$auto(0x0, 0x2020009, 0x3, 0xeb2, 0xfffffffffffffffb, 0x8000) set_mempolicy$auto(0x3, &(0x7f0000000000)=0x7, 0x9) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) openat$nci(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) r1 = io_uring_setup$auto(0x401, 0x0) bpf$auto_BPF_PROG_LOAD(0x5, &(0x7f0000000080)=@enable_stats={0x7}, 0x6) mlockall$auto(0x7) r2 = openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, &(0x7f0000000140), 0xe0180, 0x0) ioctl$auto_KVM_GET_DEVICE_ATTR(r2, 0x4018aee2, 0x0) mmap$auto(0x0, 0x4020009, 0xdf, 0xeb1, 0x401, 0x8000) openat$auto_fragmentation_threshold_ops_(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/debug/ieee80211/phy2/fragmentation_threshold\x00', 0x40100, 0x0) mremap$auto(0x4000, 0xb8, 0x13fd4, 0x3, 0xfffff000) io_uring_setup$auto(0x9, 0x0) ioctl$auto_TIOCMSET2(r1, 0x5418, &(0x7f00000002c0)="5a8709090a372ece96437eb6186e3a9f4aca1ab0e4037b53c6ca8b63ec872be30d9426e0fc694a40ce7ccbfd2a61edb177871969370651b76d8d8c7442ec8ec1a50b5b1d52428ee1104c2632bca315915dff027ef4a003e718c3075e1076") r3 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000400)='./cgroup.cpu/memory.limit_in_bytes\x00', 0x182b02, 0x0) sendfile$auto(r3, r3, 0x0, 0x3) write$auto(r0, &(0x7f0000000000)='1\x00\\\xa0\x04|\x03\xcb\x12\xfa\b\x1c\xc7k', 0x81) r4 = syz_genetlink_get_family_id$auto_nl80211(&(0x7f0000000100), 0xffffffffffffffff) sendmsg$auto_NL80211_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="1c000000d36a7dfe2a716048d6ef506605836d", @ANYRES16=r4, @ANYBLOB="00022cbd7000fbdbdf25300000000500a20004000000"], 0x1c}}, 0x5) process_vm_writev$auto(0x0, &(0x7f0000000280)={0x0, 0x600000000}, 0x1, &(0x7f0000000340)={0x0, 0x9249}, 0x8, 0x0) sendfile$auto(r0, r0, 0x0, 0x7fff) r5 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000040)='/sys/bus/mdio_bus/drivers/SMSC LAN8710!LAN8720/unbind\x00', 0x80102, 0x0) write$auto(r5, &(0x7f0000000480)='7\x00\\\xa0\x04\x9c\"\xa9Nd_\xff\xa0k\xd8\xc9\xba\x00\xb5\x89\x8cg\xa84\xd8D)\xfdcR8\xdb\x98\xc5\xd7\x94\x94\xda\xc0r\x8f)\xbb_r\xac\x98\xa2k\x9bu=>\xce\x8d\xa2\fZ\xfa\x0f\x87R\xf7\x05OA\xfak\xba0\xab\xe1\xffm\xf9t\x012A\xc8%H\x88\xaej\xda\xae\x1dO\xd7\x88?\x19\xf3\x068\xb4e\xb5\x93\x9a\xb9|Kh\xc2d\xda\xb7\xe5\x1fb~8\xf2q\x0e\x98A[\xbb\xa9\xdc[8\xfc\xc6\x9f\xa3\xb5\xdf\x1a', 0x84) 3.815230122s ago: executing program 4 (id=2122): mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x8000) openat$auto_binder_fops_binder_internal(0xffffffffffffff9c, &(0x7f0000000100)='/dev/binderfs/binder1\x00', 0x0, 0x0) r0 = openat$auto_snd_timer_f_ops_timer(0xffffffffffffff9c, &(0x7f0000000040), 0x20904, 0x0) readv$auto(r0, &(0x7f0000000a80)={0x0, 0x2}, 0x2) pipe$auto(&(0x7f0000000140)=0xffffffffffffffff) fcntl$auto_F_ADD_SEALS(r1, 0x409, 0x4) socket$nl_generic(0x10, 0x3, 0x10) r2 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.net/devices.deny\x00', 0x8ea182, 0x0) write$auto_kernfs_file_fops_kernfs_internal(r2, &(0x7f0000000040)='a@', 0x2) close_range$auto(0x2, 0x8, 0x0) r3 = socket(0x2, 0x1, 0x0) socket(0xa, 0x3, 0x3a) r4 = socket(0x10, 0x2, 0x0) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=ANY=[@ANYBLOB="1c000000", @ANYBLOB="5e002761a68818600ed32f19e6a738cd36da"], 0x1ac}, 0x1, 0x0, 0x0, 0x40}, 0x40000) sendmmsg$auto(r4, &(0x7f0000000200)={{0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080), 0xfc2}, 0x2, &(0x7f00000001c0), 0x7, 0xa505}, 0x800}, 0x7, 0x4008) epoll_create$auto(0x2) r5 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/fs/bcache/register_quiet\x00', 0x401, 0x0) pwrite64$auto(r5, 0x0, 0xe, 0x7) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000040)='/sys/bus/usb/drivers/usbip-host/match_busid\x00', 0x28b42, 0x0) sendfile$auto(0x3, 0x3, 0x0, 0x400000000006) epoll_create$auto(0x2) epoll_pwait2$auto(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000002780)={0x10000000000, 0x5}, 0x0, 0x8) pidfd_send_signal$auto_PIDFD_SIGNAL_THREAD_GROUP(r3, 0xf7a, &(0x7f0000000080)={@_si_pad}, 0x2) accept4$auto(0xffffffffffffffff, 0x0, 0x0, 0x1) sysfs$auto(0x2, 0x0, 0x0) getsockopt$auto(r3, 0x6, 0xffffffdc, &(0x7f0000000000)='/dev/binderfs/binder1\x00', &(0x7f0000000040)=0x1000) r6 = socket$nl_generic(0x10, 0x3, 0x10) epoll_ctl$auto(0x5, 0x1, r6, 0x0) 3.423293166s ago: executing program 4 (id=2123): mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) openat$auto_btrfs_ctl_fops_super(0xffffffffffffff9c, &(0x7f0000000000), 0x141442, 0x0) r0 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) ptrace$auto(0x10, r0, 0x1, 0x7ff) ptrace$auto(0xc, r0, 0x9, 0xfffffffffffff6de) unshare$auto(0x40000080) mmap$auto(0x0, 0x2000c, 0xdf, 0x20eb1, 0x40000000000a5, 0x8000) r1 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000080)='/sys/devices/system/cpu/cpu1/online\x00', 0x62, 0x0) r2 = openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000000)='/dev/tty12\x00', 0x800, 0x0) ioctl$auto_TIOCSTI2(r2, 0x5412, &(0x7f0000000040)="158f4a2b") r3 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000000)='/sys/devices/virtual/block/nbd7/queue/max_discard_segments\x00', 0x80000, 0x0) read$auto(r3, 0x0, 0x9) write$auto(0x3, 0x0, 0xfdef) write$auto(r1, &(0x7f00000002c0)='0\x00\xa6\xcc\r\x91QU\x9dI\xda\x1b\xad\xb1\x9e\xc8Tt\xa8\x94\x9c\x8a\xe2\xc7cOM\xb6\xa3,!o\x9e\xb0\xadT\xfbR\xa1Y\x94V[8\x04c\xdf:]\xd9\x94\xf8F\xbb\xa2\xbb>\xade\x18\xbd\xe2\x1c\x89OO]e[\xda\xac\xdd\x1a\xdd\xdd\xb9o\x1a\xab\xd5\xef`\xd8\x9c\xf7?:\x1a\xc62\x911e\xfd\x15\x88\x0f\x9a\xd5\xa7\x14\b};\xabt\xd1ak\xe5\x98\xea\xe3}\x10\xab\f_\x19\x9b\x11\xb25VUK\x93\xcdd\x17\xe4\xacA\xa5[\b\xb8;\x02tcf\x06\xfbD\x91\xcaG\xdaa:k[r\x06\xeb\xf0\xc4\xcb\x10\xae\xc8\xe9u\x9f\xdeK\xa5\x8e\xff\x7f\xd0UV\x11\xcb\xdd\x81\xbe\xde\f/\x06(\x1d\xa5\xc5\x9b\xb2\x96\x05`\xe7\xd5Y\a\xc1\xe9(\x95\xdfH\xf4\v\xf3CRnz\xc2\x13<\xf0\v\x1f\x14\xf3\xd0\xf2\xd1L!\x81\xea\x83\xa0\r|%\xbf\x02trg\x9a\xe7\x00\x85Z\x06?\x12\x98\x0f)\a\xf4\xaa\x05\xc0\xa0r\xd2\x85\x8dH\xd0>\xca\xfc5\x01\x95O4\xca\x95\x1d\x83\xec\nD\x8e\xfb\xce\xd1w\x15:\xe9\x81/B#\xc6\xa1\xfa-\x1b\x8cr\x92nM\xa1;\xe4pd$\xd7\x1b\v\x82\r\f\xd0Hq\xd9\r\x88#\x89\x8d\xcd\x1e\x87N\xeeO\x8dO\xe9\xfc\x91\xa1\xa8HR+\a\xb7R\t\n+\x7f\xd5H\x90G=\x9a\r\xb10\x17n\x1b\xf8\v\x11\v\xbb\xc8^\xa4\xe2\x05\x91|\x123\xc3:\xfd\xee\x04a\xc8\x12\xce\xa2\x12\xcb\x8c\x87f\xebGQ\xe9\x96\xd5E\x13a\xb7\x057<&\xe0\x94\xa7\xfb\x9d;\xfa\xb1\x1b4a,\'\xb2Ym\xe1:\xbf\x8cs\x06\xa3u\x8d!\n\x80-\x9a\xbb;\xf4\xf3\xe1\x97\xfc8\xff\xa7\\\x8b\xf9\x95\x10$\xef\x1a #b\xfb\xfe\xe9\x06fK0\xdd\x84T,\xfa\xb5\x00\x83d\xbba\xd7\n\x92l\xdfAN\x9d\xcb\x96\xc7\xe8\xe6\x8bC\xeb\xc7EZ\xc8\x1a\x81nf\tZ-sZ\x13n\xec\xa9\xbf\xd0$\xb9\xd8\x00\x00\x00\x00\x00\x00\x00', 0xb) r4 = openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x14be02, 0x0) mmap$auto(0x0, 0x810004, 0xffb, 0x8000000008011, 0x3, 0x8000) preadv2$auto(r4, &(0x7f0000000280)={0x0, 0x80000000}, 0x6, 0x3, 0x4, 0x2e) ioctl$auto_BLKFLSBUF(r4, 0x1261, 0x0) openat$auto_lru_gen_rw_fops_vmscan(0xffffffffffffff9c, 0x0, 0x42, 0x0) mmap$auto(0x4, 0xa00006, 0x2, 0x100000000040eb1, 0x602, 0x300000000000) socket(0x15, 0x5, 0x0) prctl$auto(0x0, 0x2, 0x4, 0x5, 0x7) unshare$auto(0x40000080) mmap$auto(0x0, 0x2020009, 0x100000000000003, 0xebe, 0xfffffffffffffffa, 0x8000) r5 = openat$auto_evdev_fops_evdev(0xffffffffffffff9c, 0x0, 0x2000, 0x0) ioctl$auto_EVIOCGMASK(r5, 0x80104592, &(0x7f0000000000)={0x2000, 0x800004, 0x105}) poll$auto(&(0x7f00000000c0)={r3, 0xd1}, 0x8, 0x4) ioctl$auto(0x3, 0x50009405, 0x38) 3.423185431s ago: executing program 3 (id=2124): mmap$auto(0x0, 0x6, 0x3, 0xeb1, 0x7, 0x8000) madvise$auto(0x0, 0xffffffffffff0001, 0x15) close_range$auto(0x2, 0x8, 0x0) io_uring_setup$auto(0x2, 0x0) socket(0x1e, 0x1, 0x0) socket(0x2, 0x5, 0x0) epoll_create$auto(0x4) capset$auto(0x0, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) epoll_ctl$auto(0x5, 0x1, r0, 0x0) mmap$auto(0x0, 0x20009, 0xdf, 0xeb1, 0x401, 0x8000) epoll_ctl$auto(0x5, 0x3, r0, 0x0) 3.418553464s ago: executing program 5 (id=2131): pipe$auto(&(0x7f0000000780)=0xffffffffffffffff) openat$auto_v4l2_fops_v4l2_dev(0xffffffffffffff9c, &(0x7f0000000240)='/dev/video37\x00', 0x49a2c0, 0x0) openat$auto_proc_fail_nth_operations_base(0xffffffffffffff9c, 0x0, 0x802, 0x0) r1 = openat$auto_proc_single_file_operations_base(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/io\x00', 0x0, 0x0) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) futex_waitv$auto(&(0x7f0000000300)={0x0, 0x4, 0x2}, 0x1, 0x0, 0x0, 0x0) close_range$auto(0x2, 0x8, 0x0) signalfd4$auto(0xffffffff, 0x0, 0x8, 0x0) socket$nl_generic(0x10, 0x3, 0x10) 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='$\x00\x00\x00', @ANYBLOB='-\x00', @ANYBLOB=']'], 0x1ac}}, 0x40000) sendmmsg$auto(0x3, &(0x7f0000000080)={{0x0, 0x2, &(0x7f00000002c0)={0x0, 0xc4}, 0x1, 0x0, 0x0, 0x9}, 0x7}, 0x3, 0x0) read$auto_proc_single_file_operations_base(r1, &(0x7f00000051c0)=""/103, 0x67) open_by_handle_at$auto(r0, &(0x7f00000000c0)={0x5c, 0x0, "81a9dd66311fec3e1c6955624c0b2a14ce19e0170918f530618060f29025368bc47f003054d44bed60fd171f18765cafb30b2ba15aba7c51c3c72cea28a94d457218a577787c5b404a64bba400f8bb574fdf14c45fa7d01f14e444bc"}, 0x1) rmdir$auto(0x0) mprotect$auto(0x200000000000, 0x806122, 0xc) ioctl$auto_CEC_ADAP_S_LOG_ADDRS(0xffffffffffffffff, 0xc05c6104, &(0x7f0000000040)={"bdbabab8", 0xaf, 0x6, 0x4, 0xff, 0x3, "9ed16dda74788287cd24447de27ce6", "34f5a6f8", "5d5c09e6", "34df30c0", ["1acdf18095a6954265326e70", "2fcf4eef90e257d1adba97fc", "96ca601f8dd68b172207ebf5", "ba429ca330a12d2cd83dd219"]}) 2.915606737s ago: executing program 3 (id=2125): mmap$auto(0x0, 0x4, 0xc00000072, 0x8b72, 0x1000000002, 0x8000) mkdir$auto(&(0x7f0000000100)='}[,&*}\x00', 0x8001) mount$auto(0x0, &(0x7f0000000300)='}[,&*}\x00', &(0x7f0000000580)='nfsd\x00\xa8\x91\xf0\xd3\x12ji\xe9{9~C\xd8C\x95\xa89\x18\x0f\xb1\b0[\xb67\xd0\x8e`\x85\xd9Y\"\x811\xf9\x15X\rF\x82`b\xa2\xa9\xa2\x9c\xd2\xa0\xfa\xcd \a\xcd\xb969[T\xfbG\x11\x1e[\xfe>\xeb\xeb?N\xd0\xea\x11\n\xcbR<\x17;\xda\xb0K\xd8&\xb8\xcd\x81{\x9c\xc4\x1d}1]\xf4\xf8M\xb8\xfe\xa2x+\xeb\x86e\x91\xb8U\xa4va0\x1c\x8d\xdc\x00\x00\x005\x86rTq\x8c\x1e\xed\b\x85\xfa\x8f\xb3\xeaF\xc3F\x15/\xfe\xd6O\xd9\xe1\xb7P[F\x86\xa5\x86\x8an}\x90\x9dz\x81:\xb5\x12\x15\xdb\xca]tsg\xf7B\xe2\xb4\xb8w\xf4\x88.\t\x01\x84\x02\xdfcJ\x8d\xaf`\x8a\x04\xbc\'\xee\x93\a\xe9\x98\xebg\xb8\xd5\xc1k\x8e0K\x98~\xf98&\a\x1ef^4\xaf\xfb9Si\x83\xb5\v\xd9f\xfd\x88E@\xf0\x89\'\xdcQW\xa4E\xd9/\x1c\xcb\x86\xce-]D\x7fh\xb9!\x19\xdb\xf5\"7\xb4B0>qn^\xbb\n\xbf\xb5wy7\xcft\t\x16\x1f\r\xf8\xe8\x0f\xe0\xaa\xe9\x1b\x96\xed/\x11vH>\x89\x83q\x14jb3\xbb\xdd/', 0xf, 0x0) chdir$auto(&(0x7f0000000000)='}[,&*}\x00') open(&(0x7f0000000100)='.\x00', 0x0, 0x0) mremap$auto(0x5, 0x3, 0x3fda, 0x8, 0x7fffffffb000) r0 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dmmidi2\x00', 0x1, 0x0) r1 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/devices/virtual/tty/ptyee/power/runtime_status\x00', 0x28200, 0x0) read$auto_kernfs_file_fops_kernfs_internal(r1, &(0x7f0000000440)=""/227, 0xe3) write$auto(r0, &(0x7f0000001380)='/Eev/audio1\x00VI\xa3\xaa\xb1;\x9dJ\xc6\xc0\'\xdbV\xd4\xfc\xc2\xdd\xa7\xee$\x8d\xc4\xe9d\x03\r&\xec\xb8\xb1Z\\\xc9L\xb2\t\xddbH|\xffGP\x97)\xb9:nqn\x89C:\x84D\x1du\xb4\x9ab\xce\xa7tU\x14w\xb4\x14\x1dU\x9d\x8b\xa4U\x953.O\xab\"4\x8a\xbbY8@Z5`\xa4m\xffb\x17\xbb\x7f\xea4*\xa4\xf4\xb4\x90\xc0\xbf\xd4m\xbf\xc7\x15\xbe\x01\x98\xd7lD\x97)}\xfaK\xdf>f\xb8&\x959-\n\xccWw\xe2\x9cK\fE\a\xca\xd36\xe8\xcb?(\xfaI\xe2\xae,\x95k8\x83\xcf\xc5D\xcc$\xa0\xa5\xce\xca\xe1P\xf7\xe5_\xca\xd5\xd8\xa4g_\xb1\x88\x8cAJS\x11\x8b\xd1%a\xe5DPk\x8c\xf9\xfb\xe0+\xdb\x12\x10.F\x00\xc37\xc7\xbf\x80\xbeu\xe1V\xb2\xc5\xc9\x1a\xc7\xdc}!\x10\xb1\",1%\x0e\xeb\x15\x15me\xe1a\x03\x18{\xb03+\x93*vB\xc6\xf1\xc6\xff\xbbt\x04!\xb6\v\xde2\xc9\x89#\xbaR\xee\x13jF%\xf2\x15\x9a\x82&\x89o\xa9\xd9\xbfFY\x90\x8c\xa0\xe4\x9d\xa2\xcd\x9a\xb5TC\xc4\x9d\x9ePb]\xaa\xc7f\x06N\xc5\xfa{\x02Y\xae\xf4(\xaa\x06);{?\x1e\fu\x19b\xdf$,\x01\"\x94\x00\x00\x00\x00\x003\xcfZ\xaf~<\xba\xb7\xa03\x8c\n*krS\x19Q#\x8f\xfbW\xad\xe0\xb3o\xcb\xf7\xda\x87C\x99\x1a\xa8\xc1\xe3\xc6%\xac\x01@*\xa0\xc4\xedn-lT\xe6*?\'\x9dW=\xa7\x03\x06\x83 IT\xa3\x7ff\xb6\x95\xe5\xd2\n\xaf\x87`\xce%\xf6 &\xa7M5I\x9c\x17h\x8c\xa4\x98\x16\xe0\xd9?Y\x7f\xf6\x85_{\xfd9p$B9_\xd8\xf4\x0e\xd0\xfa\xe7\xb0\xb8\xa0\xd7\a\xff.\"\x81\b\xb0\xb4\x84\xac\xad\x1b\x93~_\xea\xfe7\x03\"\xd9\x1d.\xe5{bHX\x14\xa1\bO\x03[^\x85jP\x89\t\x06GI\xb7\x99\xb2zZf\xc8\xd4\x8d\x1c\x1e\x03\xb9\xa7Nt\xae\xfff\xf9\tx\xae\xa8\x05\xb14\xc6\x9b\x1f\xd3\x01#\xc6\nb\xd4\xb4\xc8?\xa7\xe2R\xc1\xcf\xd2\xbc\xae\xd1\xc2\x88\"\xf3\xf0\xc0uQy\xec\xfab\xd6\xcd\x16)\x19*E\vm\x8d\x1bG:\x80\'pJ', 0x4100000a3d7) r2 = openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000080)='/proc/asound/card1/pcm0p/sub7/info\x00', 0x8040, 0x0) read$auto_proc_reg_file_ops_compat_inode(r2, &(0x7f00000006c0)=""/194, 0xc2) r3 = prctl$auto(0x21, 0x0, 0x0, 0x0, 0x0) r4 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000040)='/sys/module/ib_srp/parameters/reconnect_delay\x00', 0x10b542, 0x0) mmap$auto(0x0, 0x2020009, 0x6, 0xeb1, 0xfffffffffffffffa, 0x8000) madvise$auto(0x0, 0xffffffffffff0005, 0x17) madvise$auto(0x0, 0xffffffffffff0001, 0x15) prctl$auto(0x1000000003b, 0x1, 0x4, 0x5, 0x7) madvise$auto(0x0, 0xffffffffffff0005, 0x19) r5 = socket(0x2, 0x801, 0x100) listen$auto(r5, 0x200005) accept$auto(0x3, 0xffffffffffffffff, 0xffffffffffffffff) io_uring_enter$auto(r5, 0x25, 0x1, 0x0, 0x0, 0x7) r6 = openat$auto_proc_iter_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/fs/netfs/caches\x00', 0x0, 0x0) read$auto(r6, &(0x7f0000000240)='/proc/scsi/sg\x00\x00\x00\x00ices\x00\r\xe2\xc9\x04\x986\xbc\xb0FI\xb9-E\xe3\x87j\xdes1\xa7\xdf\xc4\b\xb3\xeelc\x7f\xfdg\x18*\a:_\xb0\x92\xacwH\x9c\x9dF\xb1\xc47\x85\xc7\x13\xe1\x19UR\x96\xd8\x86\xd3\xe4\xa9R\x1c\xeb\xc8\xe5X\xfcR\xc7\vdU\x8b\xaa^\xfd\x83#\xc1o\x04\xeca\xbf\x8bYz\xd9\r\xcbk\xfd\x9e\x97\xcbOf\x80', 0xffffffff) write$auto(r4, &(0x7f00000007c0)='0\x00\xb9:\xaa\xc1\r\x02T\xf5\b\x00\x00\x00\x00\x00\x00\x00\xa1\xd0\xa0\x04|\x03\xcb\x12\xfa\b\x1c\xc7k\xcc!\"\xa6\"jH\xcd\x10&b/\x9a\xf1w\xddS\x87\xd1vi\xa9\xeaM\x1dY\xa6\x8d\xf2\\\xac\xe1\xcf\xf7\xff\xff\x148\t\xba\xa0Z\x00M\xbcHM{\xa9\xf1R3X\xdfMbe\t\t\x86\x11v\xa2W\x93m\xd9\x93\x98.7Z\xe7|\x9f\x88\x05\x9ej\xc5\xfaT\xa0\x9a\\i\xd1\xb3\x02\xfa\xfeaq\x8d\xf1\xba\xaf\xcc\xce\xb2\xd3~TR\xf1\xad\xd0\x90n\xb6\xd0\xfc(p\xa3\xabk\x19\xcb\xfda\xff&\xad1\x95\xc5\xa9Gb\xe3\xa4\xf1\xe2\x91\x0e\x91iy\xba%+=\xb7\xd3D,\x19\b\x00\x00\x00\x00\x00\x00\x00\xadG\x94\v\xff\xa4\xfc\x95\x00By\xe9\x80\xd3U\xcd9\xe0\xbc\x8cK\xf3\xfd\x89\xda\xaeH.\xe3\x95Xbw\x02\x99\x03\x00\x00\x00\x00\x00\x00\x00\xaf\xc3\x89\x91\x19\xfc+\xe9l\xd3\xf5\x00\x00\x00\x00\x00\x00\x00\x85%c\xa6\x0f\xcfI\xb4a\x1d\xc4\x8f\x12X\xdf\xc2\xd7\x8e\xf4\xb9_\xf6\x10\xfc\x9b\xce\xab\xcf\xa9_\x88\xf4\x1b\x12\x12N\f\x84\r\vsI\x86\xe9\xe6J\xb8\xe4\x8f\x02\x9e\xf45\xd9\xf1\xbd\xfd\x97\xd8OU\t\x9e2K\xe2*~\x9dIe\x00\x00\x00\x00\x00\x00\xce;E\x8c\x05~\x1f\xa5\xa4\x9d\xf6\'\xc4\xf7\xa3\xf2\xfb\x85z>\xd71\xb8\x83\x8e\xa9c6I\x8f\x00\xb2\x03\xfd3\xb8\xe9Xo\xaa\xaeg\xb3\x9e\x8fM:\xa5\x1c \xbe\xfe\"\xa1\x11\xf4~\xa1\x90D/e\xe1\xb1C:}\xd2\x9dT\xc1\xd6[Ld\x06\xee\xc6\xe4\x99uT\xfdl\x94\xe1:\'2aO\xf1\xfa8l\n\xe0l\x1c\x89\xd7U\x99\xe9d?\x04\xd8\xf3\x9c\xd8t\x88@\x89\x15p\x84\xad\xa3V=,U\xa4_\xb9\xa7\xd7O\x91\xb2\x03\xbe\xd5\xa8\x03o\x0e\xa7\x93\xabubg\x10\x19\x82D\xa7\xae9\xf1\xc0\n\xfe;n)OAV\xfe\x8fE-\xea\x7fzO0\xde\xc0WK\xe1\x9b\xfe\xbfR\x8c$p\xf0\xe4\xa5\xbe_\x8d:\xd6\xc5\xf5\x80+\xe6O', 0x81) mmap$auto(0x3, 0xffff, 0x3, 0x1f, r3, 0xb) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) madvise$auto(0x0, 0x200007, 0x19) openat$auto_proc_uid_map_operations_base(0xffffffffffffff9c, &(0x7f0000000340)='/proc/thread-self/uid_map\x00', 0x404000, 0x0) 2.532415434s ago: executing program 1 (id=2126): symlink$auto(&(0x7f0000000180)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000000)='./file0\x00') mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) r0 = open(&(0x7f0000000100)='.\x00', 0x595002, 0x408) write$auto(r0, 0x0, 0xfffffded) linkat$auto(r0, 0x0, 0xffffffffffffff9c, &(0x7f0000000080)='&&\x00', 0x1000) open(&(0x7f00000000c0)='./file0\x00', 0x40000, 0x31) rename$auto(&(0x7f00000001c0)='./file0\x00', &(0x7f00000000c0)='./file0\x00') mmap$auto(0x0, 0x4020009, 0xdf, 0xeb1, 0x401, 0x8000) r1 = socket(0x2, 0x1, 0x0) bind$auto(0x3, &(0x7f0000000040)=@in={0x2, 0x3, @remote}, 0x6a) sendmmsg$auto(r1, &(0x7f0000000140)={{&(0x7f0000000040), 0x16, 0x0, 0x9, 0x0, 0x1f, 0xb}, 0x800009}, 0x5, 0x20000000) close_range$auto(0x2, 0x8, 0x0) socket(0x2, 0x1, 0x84) r2 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f00000001c0)='/sys/devices/virtual/graphics/fbcon/cursor_blink\x00', 0x0, 0x0) read$auto_kernfs_file_fops_kernfs_internal(r2, &(0x7f0000000100)=""/186, 0xba) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)=ANY=[@ANYBLOB=' \x00\x00\x00', @ANYBLOB="1200", @ANYRESHEX], 0x1ac}}, 0x40000) ioctl$auto_PPPIOCSMRU(0xffffffffffffffff, 0xc004743e, 0x0) syz_open_procfs$namespace(0x0, &(0x7f0000000180)='ns/time\x00') recvmmsg$auto(r2, &(0x7f00000011c0)={{0x0, 0x8005, 0x0, 0x81, 0x0, 0x4, 0x13}, 0x6}, 0xffffbff8, 0x10, 0x0) mmap$auto(0x0, 0x400005, 0xe2, 0x9b72, 0x2, 0x8000) mmap$auto(0x4, 0x400008, 0xa, 0x9b72, 0xffffffffffffffff, 0x0) setns$auto(0xffffffffffffffff, 0x173f1891) close_range$auto(0x2, 0x8, 0x0) open(0x0, 0x22240, 0x155) socket(0x2, 0x1, 0x0) 2.381942244s ago: executing program 5 (id=2127): prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) msync$auto(0x1ffff000, 0x17ffffffffffffc, 0x400000004) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) r0 = socket(0x2b, 0x1, 0x1) getsockopt$auto(r0, 0x0, 0x80, 0x0, 0x0) setsockopt$auto(0x3, 0x10000000084, 0x81, 0x0, 0x8) socket(0x1e, 0x1, 0x0) close_range$auto(0x2, 0x8000, 0x0) io_uring_setup$auto(0x59, &(0x7f0000000080)={0x80000000, 0xd, 0x1fc0, 0x6, 0x7, 0x8, 0xffffffffffffffff, [], {0x6, 0x100006, 0x8, 0x29f, 0x100, 0x7f, 0x105, 0x6, 0x7f}, {0x100, 0x1, 0xb, 0x7, 0x1, 0x40, 0x3, 0x8, 0x100000000}}) io_uring_register$auto(0x2, 0x21, &(0x7f0000000240), 0x1) socket$nl_generic(0x10, 0x3, 0x10) mmap$auto(0x0, 0x9, 0xdf, 0xeb1, 0x1, 0x8000) getsockopt$auto(0x6, 0x1, 0x25, 0xfffffffffffffffe, 0x0) close_range$auto(0x2, 0x8, 0x0) mmap$auto(0x0, 0x30009, 0x4000000000df, 0x4000eb2, 0x401, 0x8000) mkdir$auto(&(0x7f0000000040)='./cgroup/../file0\x00', 0x1) unshare$auto(0x40000080) mmap$auto(0xfffffffffffffffe, 0x400007, 0x10000, 0x100009b72, 0xffffffffffffffff, 0x8) rename$auto(&(0x7f0000000080)='./cgroup/../file0/file0\x00', &(0x7f00000000c0)='./cgroup/../file0\x00') r1 = memfd_secret$auto(0x1) ioctl$auto_BTRFS_IOC_RESIZE(r1, 0x50009403, &(0x7f00000001c0)={@raw=0x8001, "cff93a05c6fce3473c7a99be4f9ec4f49c70fb00d66a558bae554c31fee136ce1e7da77d18069e46ba3f0c58274bc6ce3ee9fdd444884b5068e46bd81b30bf769a21d4e53e579295469d5e04c17f3a64fae5fe8522df10cf0aaac2e3e0c9fac4423d65527f747ed97bb17d5c0eb7e67e2c88ca8801f32a79638286f4c23929a80308a23f9b380f7ff90ad4f8584f0cf64e867544cfb2f5adb620ec16d4e4e0862dbeb418b290d9ce01fda9bc228bd9c31caf0c834a654c5a6839375b1acdcb754848d28dc26f502e26c4fce398953ec52ad8d5573ba0ca6e7a87dfc64572b72429be6d1263d4e37b97fa6a8171c43ad1d61ca93cbc82e3814c18e0037d60dffa3fb9e84e63304bd0abd5e6b897175604d4e8d3d975e00fbc362fbd603ae753104c1dec50f711603ece2bad0e91c4aa02dbd1e8f82d49b6beee1b15287ffc60e590772a7fa8281437ebd5987d56604ce080dd7cfdcbd673e673b54fde960e23e6128b1da368108b94c056e0fa5bc94a5fae7aab4bb19bbda43cce529e8e5b4f0b47eec9257c6a8df6169bc106cf7e53a67744f73d625bc1b824d192495c4db0787dc9f02160240289d6053e8a5859df10ff6c9506ff163ddc19552107acb9b606239da751a61a69ee46f939225904015d24e92e969797b46e51274317e4881d62bb509e2eb5b820b57e846ecc6e957208f55701dad2261a7df1f33c62a8c092fd81835ee038ba4dea99a50a15a28c25f456f28db96a66a626185e939dbb73fd3595d5fe3eab6578f79236d22be20137c5a63d7121f6ccad80d5734cadaf93114a097cb0f014a0d72c76ee4f3a9f886ad347d67b110f5d91865705868beac2b31cd9bbe342faaf1eb0610c739f7c5b02c0570d8bf40ebd9b3ae90c87dedc929769dd55f7c35150e278e349267ae9542a8ef445c20dadc8bbf6db8274dc378ff4eec84c293595f5f1075682d654c997b1aa5e7b4f120170f30c3499e91e53521d224d64be157b7df0b88e97b130bf9238e28fed25a845d194cd71cceefb5b83ad0565c629cacea716ae7926209c67f07e6ce831946ee0aa65d6d66b9a42b14e1b9fc7a970b46babf41c7b9bb05fed8283aead8d07a8468515b524d10025e26e016e3d29805028bb95cdeb14422b32fa39280d6a2d3ade75d3f37e71fc189d99256083144fd5f5d947447b40f4bd72e965e767b2b86d73f822234456f1cd9b7f82a98d3024de415b2d3d5c3ebd1da341c78804ad945922096b54df1f6cad86d06b4edd445e83066ffb6966961a19a28795733ac64d250d070ed093f971a577493aba061fc46b35c200a6cc74ffcb3c846f75cc4449f40c09dc64bda5616c62ec7ec4357b1fb7228c05b363149445e89eb2cc9cf8af70b039222d86e135408b0e9d7fd15912a213d3c7aa6933d3be7aaf2a24495c048b268f603a7f0c6f7cea1769fb36d952f492e3343cdc15f5f29c905f1b0c5cb06fcaa8880e719da25c18a389a64c55dfaec2b0745caf5df35a2ae4cb25586cc017e7dd29e6f52f2b27b3505cf578ac99e3f2fe2b5277ed3e6aad0fa21ab885ef21fb10573937b7a29d7d05e7e66bc592f028c0e3bcc84f6c9459c173d99b1be98e45e881459cefdb7991a1765d5e02eb3fbe9b00fd8bb24a4eafbe95128c4f65544fb3f0d1dcb244c9acb3d19ef0ebb762c6e43485bfe333112de11d82908130d4c8c74957ac5200ea8df0a04930af8743a32bb93d713145ddc764acd5d2c1702d74bec7efbfeaf271d880078f2193bc01c092b10576ad5b1e94b69c92c59467c06acec9a32ddd0f0a4d6f9df27173929a811897b6bd556038149cc2c77785ec536586f068d6c5344945b9b2ac7fca712cecba6016a523cd62ee5086199471fe257f567de6289d594fded7ea31ec81378fbffe8ca30d15cc921732bc45260c1a7a8e58d401bd1130efb9c9af69c428395acdf02cd2d4e816902001b49574736dd8763d76078dc9744f025b30b1021b6b1249dab56d59de1a0e74cbc984c78b3dc9b5918e7f6f87cae7e8d41f1926db245a2e97f76b11d170b7b3129b3850a8582a5ae80879dcb0b0cf90b08aaab2b460722ff504a5966a70a32c5478a5f6c509a94d0f7f995ddedfccad33b38a1a3045769d70272d86da0394f86df441566fb9c908cf6344ffe753d268ce70a3b289ff9c826a7496172da84c8ebce56936ba679ea45d7d545c1fc2c2259260f843963c0fe06a39537d6a0a1ce8f7854fa42f3a22650ee7e7f7da6358708cd05872a71311f84701e719fb5cd3fe08fc338ef10d5e1f1f380caf7c92b7aa812df31e7901ad5ec294b016b304cc8019e4bbc57597040256fe9e6f77442f34aaa700ea54213088ea99266580239f34ce81881dc33353f073c1aa9c8505ce5ed0c14230616e2fc8e0e3066daef278f78aefd79e16fd206b86d02f22b46feebc9bf806fee39980eb3ea4d0c849450a90048925c59c43a65bb13ba09471e30244a3b1d6a8e205c7454e0d0b4ba72c8e8a43453fd97f8595298d4104dfcaa3b048ca0be42c0dd27fae3d54222833f880b385510124e35ec864cbc220e81718363c2f061519bdfe0bc95d9bee85a1fc8a27d26833b9b4c4b1cda75af93e6fdbe29def87a7e36130fbb516145e9453f8f70f0d1e95ecda687ddfc2eb2fc52806a9429bfa6da6208c8e76b6d6f66110b5a6536c49a5780acc66334e2b6b764afd498633c5648637a184be636ca3c13cd93280bbc33c71e879a18606d0c2c4bed001761eff6e095552f2517d17cec068181d001b15e74f4bdbfd889de1a1179d9eac41a7f3b400d870cb109858a51739448fef71306d796bbc0fbe6145329a3d984766c0b58b4131af8d80101e957faf8058cd0e277962e5acba58d4cd7c92168f1563a95c6c1bfddab42c21f853d6508257c2e3025c8d85372c68b6b631d3d90289303e3004b685568dbe6970588a59ba448ab5d5fcdb22674c1a49f7f8cc646daabddb5d8263fe2a6121f5d4e0d34104d34f9131dd179c2a39ca185b1445e82661c67fb0d11fec77eae85458025d6d759566280531280ebf30ebf30a321623d2db39b4648d3bb519add16da2a8d58167e5410c826a93c15a0693a64b647d25954abf501336e385fa72e988eee9be2092ce0972528d5f16b371128a89c74b521fc39e2e0e346050f83abf1d4ef8541b6a1ec52663b92998dc73210e36c81d5c68793997711bc19b9b45fa5888aab3bedccc15e848d34f7484a00142bbbb1b847ddf288e5157dad115749a3cda3b2b858e869f5281fb82191e453afd501b08453e3ff2bbea013f2706226b0d877e7a18e4928dba64f5a1fa2bb13ef90905ca6e5bffe73c8b7ddee1e9ad9a275442a0f9f3f8ee031b3602e89454ef63f9b4aa77f24d9d5b765deae91cd8761f3b83473e68dae61781d5b47db4dbb6aa75411975a4b1c56c3d1eef271a898e86e290d313aefaaea1e71e410066e6542b66e118b16304d4c9b366cbc4bc0f1ca705e0b8761da458dee6ff104b02d934d4b8b312c5c9d56a04e0f9aeeca52a27e881ebd701f8732fe8d3873e2db72c89eb88c4435165f1528b8ae9f1ca1c9bd68db1f804f78fe834fdd3e3033a3d224cca1a4c6983c053eb15565228a167d51e18117b2434a27efa3e76a0a2b6ce9d127cddf2d9c932d02e930681d3f3e42edd92a368544cd52db02328636cfb37c484b13f21bc13604a524246a5275087abc25d8f89b44ac7290e0eb6ed628a9b428168a4e7592f0e56a14b6f3634dc9cc075e8b6d0042dceb530a0b703e32216848e2d500f5c49c89918161b385a0a0b72442703009ad4ba2e669a681941567334d3857faff541be6bd50b244b1d6c6187db290b3a231c85b39505a7cb02f6fe862878bb4bc8ded7e32409af05ec8736eb2e8dd71521875b30fd6f3508076e1c901e321b970faadd312893750f3c57da89992b945e45aa36a6fdd5f51eaa4cd1af4122f22f1d9a414e394734b768fdad27ab3ab4d96dfb52cac63da2b669dc127a60a7e05ccd44f741ad0972d7f19bf18eba6074320e43e8f7f6914d3019af66053c145bc0c4bdc60fc5213eeaff0841311d0c5bf2df98df76329b15951aacf189ee7d18aa0d3229efb85f6691bf77ff367f5ba3d06de8b6aea92246f24f5221d6bec603be15436cc1701aa1f72ae944819115acca2840dc55537c0cbd3285bc4a6b4e2ccd6ff6d4a16bf21747fa2a030d5c28c81fa8e83aac6ff0422633b1c051ebd5ddb6b1156a230e0b6392b41ecf75a563fb038a31b8befba6df6483a063ed95a3cef08bc539209c3a8e242f22f7aa1700c2efaabda48bd310b1b60fa23e2fb5000cac0fa9ae0b70b13bc1e2675bee574702aaa53a3e9a2c1f4745036ad7e1fb63eec79e37d0bccea63651a20e063a63e192b75ec6b726298190b105a9c87a794225b88473343a82817b3ffa364a3d93ee0d5fb754a6fa0d990442253c2a8dfb3858c5769feccb8b88ed3e3682820fa2fff93cdeb0b1242e2fff09488d1411b35c4d7c999fb9e442b0a41ae53481ff69612f580beb701ce4997e0ef361aec832d13768dd888b2f989a21340eba317ea7fbd7e118361fe2b021e07ad1966d84750110214fb73fdcf7df277602d0713639a1a6e2e37fca9ac4c60f47b4cba35da2f673584c52cbd0d517de396f8e12a71498a369c545f4a0bb0554cf7ba257ca3097afb83168297a97f75bcf23712a1958c13a2fc9955d4411177c3db7e0ed83661392cb887d1e63a3db2533cd3a56056fd278104ff967cd2c03ae3ebfbe9f246c7e78a1613bf8e0ba9f91cc08e03262a50da06a62bb1a320f789f258bcce68c5f851d2bfaf9a2df4241506c3fd263d5c8b011c6c0c86ab2082e3f561a49fce2b7825cc780d6f15f2da106f1a5391cce71288f5bc08297af768fe0beca4b39be14c422f415d2fa363e23847d163493cbd58ec41701bdfebecaae2f3ce0ff431ffbc0a5e5144226d84117b39ff2d1cdece019d17d0a0566e8ff3ed177c924a730fc3d60bb2550413bb566bd3a30f94c35734ec19b9928a71f4de1d410bf2bd97ef54166125f99e76093d24c4ffa7fb0b3f3f8b758a16b14986bda1e8e80e3c315ef3678ec4533b86c5075a9315c865693e762161cfc413b1a098240a8d43027eba93ec303d5881a0308bb28de60b669b7242f6d225e05c7ccf06c56a06f460fe862b2bab01411c78ae34a39828ce6ba3dd36230c3653893ceff8a8754d717b45f39b677b0fd918538583f7fe165208360c34939ba8d38fd1be0bd520c9a6db3951196e014cff5bd1931f1cedbf41589cdac2224d948bbcc07cf4365a9ba41c18e042e533ab7ed888a47b8ec65be620fe51ff4fc8495c56654074120fb2d06e281492d966b1cc3eaa899a359b7ab4a2410912c956ca7966c26d53374b09bdfc17f06abb69f24245740b96f16e2caf0a98079cd237e487f7c9782734d1ee6670425b5031a060fe0470c779250205ff21afcb795185c6c10ce7d3260bc5dfcffe4f88a5aba626ec7111031e7bcaf37e7d83b844ca78949ca29d5085d8aa380b781994ed4e79e8a88805fc44b3b7912996068a99de283457156d8a16088f1637a6a2050652db941849b37aa24bd548e2e1d2332b1c6c6a9645eb13c067d3f9f0444efde3beb9af58618b7ba718a5beccccf59a3b20142cfe927cd92d01759a7daa1e852ca4d1ed2ea9b0f4920b0a57b1e178a3f15f41402219f91b8860f07afbb44c7677bbb7d5a872493f60e32c53449d554a9d88956edb373603779612303e50839d5b320aa"}) mbind$auto(0xc, 0x2, 0x1, &(0x7f0000000000)=0x800, 0x6, 0x3ff) r2 = openat$auto__ctl_fops_dm_ioctl(0xffffffffffffff9c, &(0x7f0000000180), 0x1541, 0x0) ioctl$auto__ctl_fops_dm_ioctl(r2, 0xfffffff7effffd0c, &(0x7f00000001c0)) fadvise64$auto_POSIX_FADV_RANDOM(r2, 0x7fffffff, 0x20000000001f8, 0x1) close_range$auto(r2, r2, 0x1) openat$auto_snd_pcm_f_ops_pcm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/snd/pcmC1D0p\x00', 0x0, 0x0) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000380)='/sys/devices/platform/mac802154_hwsim/ieee802154/phy1/net/wpan1/queues/tx-0/byte_queue_limits/limit_min\x00', 0x82002, 0x0) 1.783883198s ago: executing program 1 (id=2128): openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000001140)='/sys/devices/virtual/block/zram0/comp_algorithm\x00', 0x20b42, 0x0) r0 = socket(0x8, 0x2, 0x0) sendmsg$auto_NL80211_CMD_GET_REG(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000280)=ANY=[@ANYBLOB="72010000", @ANYBLOB="1200", @ANYBLOB="5de1523353"], 0x1ac}, 0x1, 0x0, 0x0, 0x4004800}, 0x40000) socket(0xa, 0x3, 0x3a) mmap$auto(0x0, 0x10000, 0x4000000000e2, 0xeb1, 0x401, 0x8000) r1 = pipe2$auto(0x0, 0x80) r2 = openat$auto_ftrace_set_event_notrace_pid_fops_trace_events(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/tracing/set_event_notrace_pid\x00', 0x582, 0x0) write$auto_console_fops_tty_io(r2, &(0x7f0000001240)='4', 0x1) r3 = getuid() keyctl$auto(0x200000000000020, 0xee00, r3, 0x5, 0x8) msgctl$auto_MSG_INFO(0x800, 0xc, &(0x7f00000000c0)={{0x7, 0xee01, 0xffffffffffffffff, 0x1, 0x2, 0x7, 0x4}, &(0x7f0000000040)=0x1, &(0x7f0000000080)=0x63, 0xffffffff, 0x1, 0x3, 0x1, 0x7, 0xfff7, 0x10, 0x200, @inferred, @raw=0x5}) r6 = setfsgid$auto(r5) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) prctl$auto(0x1000000003b, 0x1, 0x4, 0x5, 0x7) clock_adjtime$auto(0x0, 0x0) statx$auto(r1, &(0x7f0000000000)='./file1\x00', 0x4, 0x7fffffff, &(0x7f0000000140)={0x9, 0xf, 0xb476, 0x0, r4, r6, 0xffff, 0xb9, 0x3, 0x7, 0x3, 0x1, {0x7, 0x10000}, {0x2, 0x2}, {0x7378, 0x7}, {0x5, 0x1}, 0x8, 0xfffffffc, 0x1, 0x401, 0x400000000006, 0x7, 0x6, 0x2, 0x40, 0x7fffffff, 0x0, 0xff, [0x61, 0x10, 0x7fffffffffffffff, 0x81, 0x13407821, 0x8001, 0x1000000000005, 0x0, 0x9]}) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) r7 = openat$auto_seq_oss_f_ops_seq_oss(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x2, 0x0) close_range$auto(0x2, 0x8, 0x0) openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000400)='/dev/ttyS1\x00', 0x101e81, 0x0) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, 0x0, 0x0, 0x0) mmap$auto(0x0, 0x400004020009, 0x6, 0xffff, 0x401, 0x1) socket$nl_generic(0x10, 0x3, 0x10) r8 = openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, &(0x7f0000000140), 0x8f80, 0x0) ioctl$auto_KVM_CREATE_VM(r8, 0xae01, 0x0) socketpair$auto(0x1, 0x2, 0x8000000000000000, 0x0) mremap$auto(0x1ff000, 0x8, 0x843, 0x3, 0xfffff000) mremap$auto(0xfffff000, 0x4, 0x4, 0x7, 0x1001ff000) open$dir(&(0x7f00000002c0)='./file1\x00', 0x610002, 0x100) epoll_ctl$auto(0xffffffffffffffff, 0x1, r7, 0x0) 1.180722286s ago: executing program 1 (id=2129): r0 = syz_genetlink_get_family_id$auto_mac80211_hwsim(&(0x7f0000000040), 0xffffffffffffffff) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$auto_HWSIM_CMD_NEW_RADIO(r1, &(0x7f0000004240)={0x0, 0x0, &(0x7f0000004200)={&(0x7f0000000080)={0x18, r0, 0x1, 0x70bd25, 0x25dfdbfc, {0x4, 0x0, 0x20}, [@HWSIM_ATTR_REG_STRICT_REG={0x4}]}, 0x18}, 0x1, 0x0, 0x0, 0x40cc}, 0x40480d0) 918.832989ms ago: executing program 4 (id=2130): bpf$auto(0x0, &(0x7f0000000040)=@bpf_attr_0={0x9, 0xb5, 0x4, 0x48d0, 0x4, 0xffffffffffffffff, 0x74b, "2af051a940806ec05be276cfc83ce63f", 0x0, 0xffffffffffffffff, 0x5, 0x4, 0xe5, 0x3}, 0x10) close_range$auto(0x2, 0x8, 0x0) openat$auto_def_blk_fops_fs(0xffffffffffffff9c, 0x0, 0x14fa02, 0x0) openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ram7\x00', 0x14f602, 0x0) mmap$auto(0x0, 0x810004, 0xffb, 0x8000000008011, 0x3, 0x0) madvise$auto(0x0, 0xffffffffffff0001, 0x15) madvise$auto(0x0, 0x2000040080000004, 0xe) close_range$auto(0x2, 0x8, 0x0) r0 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000000)='/sys/module/lockd/parameters/nlm_timeout\x00', 0x101042, 0x0) r1 = openat$auto_snd_ctl_f_ops_control(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snd/controlC2\x00', 0x80, 0x0) ioctl$auto_SNDRV_CTL_IOCTL_TLV_COMMAND(r1, 0x5452, &(0x7f0000000080)={0x80, 0xbed0}) r2 = openat$auto_usbdev_file_operations_usb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/bus/usb/024/001\x00', 0x40001, 0x0) ioctl$auto_USBDEVFS_CONTROL(r2, 0xc0185500, &(0x7f0000001040)={0x80, 0x6, 0x303, 0xe8, 0x101, 0x6, &(0x7f00000001c0)}) epoll_pwait$auto(r2, &(0x7f0000000200)={0x9, 0x10001}, 0xaa, 0x5, &(0x7f0000000240)={0x2}, 0x8) write$auto(r0, &(0x7f0000000100)='0\x00\xa6\xcc\r\x91QU\x9dI\xda\x1b\xad\xb1\x9e\xc8Tt\xa8\x94\x9c\x8a\xe2\xc7cOM\xb6\xa3,!o\x9e\xb0\xadT\xfbR\xa1Y\x94V[8\x04c\xdf:]\xd9\x94\xf8F\xbb\xa2\xbb>\xade\x18\xbd\xe2\x1c\x89OO]e[\xbb\xf9\xcd\xc0\xc9\x00\xda\xac\xdd\x1a\xdd\xdd\xb9o\x1a\xab\xd5\xef\xc0\x04z\xd0I>\x8f\x00\xe5\x1c*\xed`\xfd\x15\x88\x0f\x9a\xd5\xa7\x14\f};\xabt\xd1ak\xe5\x98\xea\xe3}\x10\xab\f_\x19\x9b\x11\xb25VUK\x93\xcdd\x17\xe4\xcbA\xa5[\b\xb8;\x02tcf\x06\xfbD\x91\xcaG\xdaa:k[r\x06\xeb\xf0\xc4\xcb\x10\xae\xc8\xe9u\x9f\xdeK\xa5\x8e\xd6\x8f\xd0UV\x11\xcb\xdd\x81\xbe\xdeL/\x06(\x1d\xa5\xc5\x9b\xb2\x96\x05`\xe7\xd5Y\a\xc1\xe9(\x95\xdfH\xf4\v\xf3C', 0x4) setsockopt$auto(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000000)='/proc/sys/net/ipv6/neigh/veth0_virt_wifi/base_reachable_time\x00', 0x9) r3 = socket(0xa, 0x3, 0x3b) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000340)='/sys/devices/pci0000:00/0000:00:03.0/virtio0/uevent\x00', 0x20000, 0x0) setsockopt$auto(r3, 0x29, 0x16, 0x0, 0x1) readv$auto(r0, &(0x7f00000000c0)={&(0x7f0000000040)="ca762c28807a4ba659fc9a2ac9906b4aec0da5064d8140a0cd37a68526087f0f1ba0f32162241da07a6972051978ffd500667881cc7fc1edc2217ce736da6a6273de42ad70022ff8246d1a5ee12c8fc382791184d69b5227fe599e3623d67e6c1a27fb18c4d7de8ad1d9c0f4d9", 0x8860}, 0x0) timer_create$auto(0x7, 0x0, &(0x7f0000000140)=0x6) prctl$auto(0x29, 0x0, 0x0, 0x0, 0x0) r4 = socket(0x10, 0x3, 0xa) write$auto(r4, &(0x7f0000000080)='<&\x00I\xaar\x1c\xbb\xde\ah\x15,\xeb|\x85\xe8\x97Z\xc30\xae}\xa1\x17K(\x80]]\x8d\xb5\xeb-\x9d\xc1\xceU\xbb_\xcf\xe8#U\xd0_|\x15f\x92\xaa\x9f\xa0l}7z#u\xf6\xd1\xe1\x8d\x05=w\xf1\xb9K\xf4\\\a\xdf\x87\xbb\x03d6\xe1\x14\xb1|\x98\x82$\xf3\xb2\xcf\xb7\x7f\xf8f*/\xc2\x82\x8c2\x8d^\x10\xc6\x1cs', 0x263f) r5 = syz_genetlink_get_family_id$auto_nl80211(&(0x7f00000002c0), r3) sendmsg$auto_NL80211_CMD_SET_BSS(r4, &(0x7f0000000500)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000440)={0x70, r5, 0x8, 0x70bd28, 0x25dfdbff, {}, [@NL80211_ATTR_PREV_BSSID={0x5a, 0x4f, "46975a8deaa7f1e5ecab553e073ccb3a784a8e22e091ec34c8e9f5780674eb3748f7b438f90af3835bea65f050df5bcdb85cbe187c33c4ff0c5a04443c828390f6c004cecf980dfa9955eaf0ec798a57c8f7934318e0"}]}, 0x70}}, 0x40080) timer_delete$auto(0x0) socket$nl_generic(0x10, 0x3, 0x10) 812.053059ms ago: executing program 3 (id=2132): r0 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, 0x0, 0xa2040, 0x0) r1 = syz_genetlink_get_family_id$auto_nlctrl(0x0, 0xffffffffffffffff) r2 = openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000100)='/proc/mdstat\x00', 0x0, 0x0) pread64$auto(r2, 0x0, 0x10001, 0x830) ioctl$auto_UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000040)={{0x0, 0xf2cf, 0x1ff, 0x4}, "6a034a07c7b82d90b69a39e32576f893fba86c9dd051a0094a3836d61c9100fefbbabea6ef9368c7996e841f3f1561d4992f726b0a6c36b0b2fd1678e816201cf562367fe6596824588a2e3d84ba165f", 0x8}) r3 = socket(0x11, 0x3, 0x9) capset$auto(0x0, &(0x7f0000000000)={0x1, 0x6, 0x48}) sendmmsg$auto(r3, &(0x7f00000006c0)={{&(0x7f0000000000), 0x5ac, &(0x7f00000000c0)={&(0x7f0000000080)="4c0300006bba861b000004000000a324578958970716", 0x49}, 0x2, &(0x7f0000000700), 0x5, 0x1}, 0x5}, 0x2, 0x100) close_range$auto(0x2, 0x8, 0x0) socket(0x10, 0x2, 0x0) openat$auto_proc_mem_operations_base(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/mem\x00', 0x402, 0x0) lseek$auto(0x3, 0x7fffffffffffffff, 0x0) readv$auto(0x3, &(0x7f0000000a80)={0x0, 0xffff}, 0x1) sendmsg$auto_CTRL_CMD_GETFAMILY2(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x54, r1, 0x300, 0x70bd2b, 0x25dfdbfc, {}, [@CTRL_ATTR_FAMILY_NAME={0x38, 0x2, '/sys/devices/platform/dummy_hcd.1/usb2/manufacturer\x00'}, @CTRL_ATTR_FAMILY_ID={0x6, 0x1, 0x1}]}, 0x54}, 0x1, 0x0, 0x0, 0x2}, 0x4048085) read$auto_kernfs_file_fops_kernfs_internal(r0, &(0x7f0000001540)=""/104, 0x68) openat$auto_proc_sys_file_operations_proc_sysctl(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/sys/net/ipv4/conf/wg0/log_martians\x00', 0xc0, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$auto_nl80211(&(0x7f0000000400), 0xffffffffffffffff) r6 = socket(0xa, 0x2, 0x3a) unshare$auto(0x8000000) r7 = socket(0xa, 0x2, 0x3a) setsockopt$auto(r7, 0x29, 0x6, 0x0, 0x4000110) shmget$auto(0x0, 0xfffffffffeffffff, 0x69c2) setsockopt$auto(r6, 0x29, 0x39, &(0x7f0000000080)='\x15!\xa8^J/\xddCx4!\x00\xd3\x8f\x1e\x1b\xc3 \xe2\xa8\xd6\xd9\xc0\xa2\x0f\x88\xb1e\x8a\xd8?\xfe\xda\xc4\xef\xff(i\xc6@\x91[\vBj\x0eQ\xce\x16\'C\x8cYA\x92u\xd5\xb8\\\x82,\xe2=y\x9bR\xbcn\xa0c\x16~\x86\"t\xde\x14\xe4\xa5\xfe\xb5', 0x110) r8 = getsockopt$auto(r0, 0x5, 0x5ec, &(0x7f0000000000)='\x00', &(0x7f00000002c0)=0x8) r9 = syz_genetlink_get_family_id$auto_ioam6(&(0x7f0000000340), r6) sendmsg$auto_IOAM6_CMD_ADD_NAMESPACE(r8, &(0x7f0000000500)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000004c0)={&(0x7f0000000440)={0x58, r9, 0x500, 0x70bd2c, 0x25dfdbfc, {}, [@IOAM6_ATTR_NS_ID={0x6, 0x1, 0x1}, @IOAM6_ATTR_NS_DATA={0x8, 0x2, 0x5}, @IOAM6_ATTR_NS_DATA_WIDE={0xc, 0x3, 0x3}, @IOAM6_ATTR_NS_DATA={0x8, 0x2, 0xffff}, @IOAM6_ATTR_NS_DATA={0x8, 0x2, 0x7}, @IOAM6_ATTR_NS_ID={0x6, 0x1, 0x5}, @IOAM6_ATTR_NS_DATA={0x8, 0x2, 0x6}, @IOAM6_ATTR_NS_DATA={0x8, 0x2, 0x6}]}, 0x58}, 0x1, 0x0, 0x0, 0x400d2}, 0x4000001) sendmsg$auto_NL80211_CMD_REQ_SET_REG(r4, &(0x7f000000a5c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000280)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r5, @ANYRES64=r4], 0x1c}, 0x1, 0x0, 0x0, 0x4000040}, 0x24008880) 547.165487ms ago: executing program 5 (id=2133): mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x8000) openat$auto_binder_fops_binder_internal(0xffffffffffffff9c, &(0x7f0000000100)='/dev/binderfs/binder1\x00', 0x0, 0x0) r0 = openat$auto_snd_timer_f_ops_timer(0xffffffffffffff9c, &(0x7f0000000040), 0x20904, 0x0) readv$auto(r0, &(0x7f0000000a80)={0x0, 0x2}, 0x2) pipe$auto(&(0x7f0000000140)=0xffffffffffffffff) fcntl$auto_F_ADD_SEALS(r1, 0x409, 0x4) socket$nl_generic(0x10, 0x3, 0x10) r2 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.net/devices.deny\x00', 0x8ea182, 0x0) write$auto_kernfs_file_fops_kernfs_internal(r2, &(0x7f0000000040)='a@', 0x2) close_range$auto(0x2, 0x8, 0x0) r3 = socket(0x2, 0x1, 0x0) socket(0xa, 0x3, 0x3a) r4 = socket(0x10, 0x2, 0x0) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000140)=ANY=[@ANYBLOB="1c000000", @ANYBLOB="5e002761a68818600ed32f19e6a738cd36da"], 0x1ac}, 0x1, 0x0, 0x0, 0x40}, 0x40000) sendmmsg$auto(r4, &(0x7f0000000200)={{0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080), 0xfc2}, 0x2, &(0x7f00000001c0), 0x7, 0xa505}, 0x800}, 0x7, 0x4008) epoll_create$auto(0x2) r5 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/fs/bcache/register_quiet\x00', 0x401, 0x0) pwrite64$auto(r5, 0x0, 0xe, 0x7) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000040)='/sys/bus/usb/drivers/usbip-host/match_busid\x00', 0x28b42, 0x0) sendfile$auto(0x3, 0x3, 0x0, 0x400000000006) epoll_create$auto(0x2) epoll_pwait2$auto(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000002780)={0x10000000000, 0x5}, 0x0, 0x8) pidfd_send_signal$auto_PIDFD_SIGNAL_THREAD_GROUP(r3, 0xf7a, &(0x7f0000000080)={@_si_pad}, 0x2) accept4$auto(0xffffffffffffffff, 0x0, 0x0, 0x1) sysfs$auto(0x2, 0x0, 0x0) getsockopt$auto(r3, 0x6, 0xffffffdc, &(0x7f0000000000)='/dev/binderfs/binder1\x00', &(0x7f0000000040)=0x1000) r6 = socket$nl_generic(0x10, 0x3, 0x10) epoll_ctl$auto(0x5, 0x1, r6, 0x0) 508.472593ms ago: executing program 1 (id=2134): r0 = openat$auto_proc_fail_nth_operations_base(0xffffffffffffff9c, &(0x7f0000000000)='/proc/thread-self/fail-nth\x00', 0x802, 0x0) mmap$auto(0x80000000, 0x7, 0x101, 0x12, r0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$auto_nl802154(&(0x7f0000000080), 0xffffffffffffffff) r3 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000000)='/sys/devices/virtual/block/loop6/trace/enable\x00', 0xa001, 0x0) lseek$auto(r3, 0x0, 0x7) socket(0x11, 0x2, 0x9000300) pwrite64$auto(0xc8, &(0x7f0000000000)='\vX\xb5n\x91p\xe6\x1eRN8\x99\x88\xf7s\x1cJ\x99\x00:\x00!\r>\x94\x1a\xd3\xd3\x1d\xf8\xbebZ\xddL\'\x03\xf1`\x9f\x1e\xf9\xa4\xf8\x15\x02l@\x18*\xc0\xc1\xf2\x14^\x0fo\x84\xfc\x89\v\xea\x1b\x95\xafQ;CL\"\x01\x0e\xa4\xdf\xdav\x1cC\x8a\xeeq\xf0\xcdr\xfa\xa2@X\xb9_\xdd*\xd1\x14^\xbe\xa2', 0xe, 0x4) write$auto(r3, &(0x7f00000000c0)='1>1\xdb\f\xb7E\xe320\x81=K\x01\xfdn\x00\x00\x00\xff\x00\xb0\xb4\xd9\x82=\xe1P\x05\x00\xfb&\xe8\xb9\x901\xedX`\a\x00y\xb3\"', 0x1) sendmsg$auto_NL802154_CMD_GET_WPAN_PHY(r1, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000140)={0x1c, r2, 0x1, 0x70bd2a, 0x25dfdbfe, {}, [@NL802154_ATTR_WPAN_PHY={0x8}]}, 0x1c}, 0x1, 0x0, 0x0, 0x51}, 0x0) write$auto(r0, &(0x7f0000000040)='7\x00\\\xa0\x04|\x03\xcb\x12\xfa\b\x1c\xc7k', 0x81) fsopen$auto(0x0, 0x7) mmap$auto(0x0, 0x400005, 0xdf, 0x9b72, r3, 0xb) r4 = openat$auto_proc_pid_attr_operations_base(0xffffffffffffff9c, &(0x7f0000000140)='/proc/thread-self/attr/current\x00', 0x8002, 0x0) mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x8000) statmount$auto(0x0, &(0x7f0000000180)={0x8, 0x1, 0x9, 0xa, 0x3e, 0xfffffffffffffffa, 0x1ffde, 0x6, 0x6, 0x5, 0x9, 0x3, 0x6, 0x4, 0xb4, 0x9, 0x3, 0x3, 0x80, 0x7, 0x0, 0x8000007, 0x2000, 0x200, 0x0, 0x40084, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000000000, 0x0, 0x0, 0x0, 0x0, 0xb8a0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000]}, 0x1fe, 0x9) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=ANY=[@ANYBLOB="72010000", @ANYBLOB="1e00df45"], 0x1ac}, 0x1, 0x0, 0x0, 0x10}, 0x0) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, 0x0, 0x40000) sendmsg$auto_OVS_VPORT_CMD_DEL(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000180)=ANY=[@ANYBLOB='<\x00\x00\x00', @ANYBLOB="1000"], 0x3c}, 0x1, 0x0, 0x0, 0x8000}, 0x8000) r5 = socket(0x3, 0xa, 0x0) sendmmsg$auto(r5, &(0x7f0000000200)={{0x0, 0x0, &(0x7f0000000100)={0x0, 0xfc2}, 0x2, 0x0, 0x7, 0xa505}, 0x800}, 0x7, 0x4008) read$auto(r4, 0x0, 0x7fd) r6 = accept$auto(0xffffffffffffffff, 0x0, 0x0) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xffffffffffffffff, 0x8000) sysfs$auto(0x2, 0x10000000000002f, 0x0) r7 = fsopen$auto(0x0, 0x1) close_range$auto(0x2, 0x8, 0x0) fsconfig$auto_FSCONFIG_CMD_CREATE_EXCL(r0, 0x8, &(0x7f00000000c0)='%\x00', &(0x7f0000000180)="52dc4020c44e37061fcc9bf4ea8626b3c6708985a9432df269827f99e497f7384cc74ac95b6e3436381cd650a2536d315c8e02529c65d22a4056fc31d01763c72d94244fa8ac98d8143a7ecf1bbe18c39ab6a62a12f4505eda2e36f8ebcaafe098", 0x1) r8 = syz_genetlink_get_family_id$auto_l2tp(&(0x7f0000000200), r6) sendmsg$auto_L2TP_CMD_SESSION_CREATE(r7, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x38, r8, 0x200, 0x70bd25, 0x25dfdbfd, {}, [@L2TP_ATTR_USING_IPSEC={0x5, 0x15, 0x3}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @mcast2}, @L2TP_ATTR_L2SPEC_LEN={0x5, 0x6, 0x2f}]}, 0x38}}, 0x8444) 407.65818ms ago: executing program 3 (id=2135): openat$auto_tty_fops_tty_io(0xffffffffffffff9c, 0x0, 0x101e81, 0x0) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) r0 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000080)='/sys/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A03:00/device:08/adr\x00', 0x0, 0x0) read$auto(r0, 0x0, 0x20) r1 = openat$auto_proc_fail_nth_operations_base(0xffffffffffffff9c, &(0x7f0000000000)='/proc/thread-self/fail-nth\x00', 0x140082, 0x0) r2 = socket(0x2, 0x3, 0x100) writev$auto(r1, &(0x7f0000000200)={0x0, 0x7}, 0x3) openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0xc2b80, 0x0) syz_open_procfs$namespace(0x0, 0x0) r3 = syz_genetlink_get_family_id$auto_thermal(&(0x7f0000000100), r2) sendmsg$auto_THERMAL_GENL_CMD_THRESHOLD_FLUSH(r2, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x1c, r3, 0x400, 0x70bd24, 0x25dfdbff, {}, [@THERMAL_GENL_ATTR_CPU_CAPABILITY_PERFORMANCE={0x8, 0x16, 0x4}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000000}, 0x4040005) sendmsg$auto_NL80211_CMD_DEL_STATION(r2, &(0x7f0000000340)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000300)={&(0x7f0000000480)={0xfc, 0x0, 0x2, 0x70bd2b, 0x25dfdbff, {}, [@NL80211_ATTR_CENTER_FREQ1={0x8, 0xa0, 0x4}, @NL80211_ATTR_SAE_PASSWORD={0x9, 0x115, "60fc45ed4a"}, @NL80211_ATTR_FILS_NONCES={0xb0, 0xf3, "cc0810e39a8f38bfc7004a42d914aad0dbc69effb34ace493aea54c01ac99b1e2bbfd4a15dce977f6a3e28c9d4f2934837ae2f110fdb96c3a5fb597174349595aaf827449cf47d5f6d7aa4e56a4fe658c9d9219c357d502f3802bfd0bfcca3f08a35a998711b607bd289df1c30d53e08c491de9292712fec5a89f33b34fe93b06a078fb8a31262e244793af40781e07f1e2cfb4d3a369ea2778246c901cebf42b4d38195a0002a34e2419878"}, @NL80211_ATTR_MESH_ID={0x24, 0x18, "d52bddf7e6a24004f85709c27e906312f8de26d2281187acc1ff5f27c61a3689"}]}, 0xfc}, 0x1, 0x0, 0x0, 0x10}, 0x8004) r4 = openat$auto_loop_ctl_fops_loop(0xffffffffffffff9c, &(0x7f0000000040), 0x40, 0x0) ioctl$auto_LOOP_CTL_ADD(r4, 0x4c80, 0xfffffffffffffffd) 62.923946ms ago: executing program 3 (id=2136): openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000180)='/sys/module/ueagle_atm/parameters/sync_wait\x00', 0x1e2142, 0x0) r0 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000080)='/sys/devices/virtual/net/lapb3/threaded\x00', 0x8a801, 0x0) openat$auto_ppp_device_fops_ppp_generic(0xffffffffffffff9c, &(0x7f0000000400), 0x189002, 0x0) mmap$auto(0x0, 0x101, 0x4000000000df, 0xeb1, 0x200000401, 0x12000000000c004) openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sda\x00', 0x443001f86cb35905, 0x0) mmap$auto(0x0, 0x2020009, 0x3, 0xeb2, 0xfffffffffffffffb, 0x8000) set_mempolicy$auto(0x3, &(0x7f0000000000)=0x7, 0x9) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) openat$nci(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) r1 = io_uring_setup$auto(0x401, 0x0) bpf$auto_BPF_PROG_LOAD(0x5, &(0x7f0000000080)=@enable_stats={0x7}, 0x6) mlockall$auto(0x7) r2 = openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, &(0x7f0000000140), 0xe0180, 0x0) ioctl$auto_KVM_GET_DEVICE_ATTR(r2, 0x4018aee2, 0x0) mmap$auto(0x0, 0x4020009, 0xdf, 0xeb1, 0x401, 0x8000) openat$auto_fragmentation_threshold_ops_(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/debug/ieee80211/phy2/fragmentation_threshold\x00', 0x40100, 0x0) mremap$auto(0x4000, 0xb8, 0x13fd4, 0x3, 0xfffff000) io_uring_setup$auto(0x9, 0x0) ioctl$auto_TIOCMSET2(r1, 0x5418, &(0x7f00000002c0)="5a8709090a372ece96437eb6186e3a9f4aca1ab0e4037b53c6ca8b63ec872be30d9426e0fc694a40ce7ccbfd2a61edb177871969370651b76d8d8c7442ec8ec1a50b5b1d52428ee1104c2632bca315915dff027ef4a003e718c3075e1076") r3 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000400)='./cgroup.cpu/memory.limit_in_bytes\x00', 0x182b02, 0x0) sendfile$auto(r3, r3, 0x0, 0x3) write$auto(r0, &(0x7f0000000000)='1\x00\\\xa0\x04|\x03\xcb\x12\xfa\b\x1c\xc7k', 0x81) r4 = syz_genetlink_get_family_id$auto_nl80211(&(0x7f0000000100), 0xffffffffffffffff) sendmsg$auto_NL80211_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="1c000000d36a7dfe2a716048d6ef506605836d", @ANYRES16=r4, @ANYBLOB="00022cbd7000fbdbdf25300000000500a20004000000"], 0x1c}}, 0x5) process_vm_writev$auto(0x0, &(0x7f0000000280)={0x0, 0x600000000}, 0x1, &(0x7f0000000340)={0x0, 0x9249}, 0x8, 0x0) sendfile$auto(r0, r0, 0x0, 0x7fff) r5 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000040)='/sys/bus/mdio_bus/drivers/SMSC LAN8710!LAN8720/unbind\x00', 0x80102, 0x0) write$auto(r5, &(0x7f0000000480)='7\x00\\\xa0\x04\x9c\"\xa9Nd_\xff\xa0k\xd8\xc9\xba\x00\xb5\x89\x8cg\xa84\xd8D)\xfdcR8\xdb\x98\xc5\xd7\x94\x94\xda\xc0r\x8f)\xbb_r\xac\x98\xa2k\x9bu=>\xce\x8d\xa2\fZ\xfa\x0f\x87R\xf7\x05OA\xfak\xba0\xab\xe1\xffm\xf9t\x012A\xc8%H\x88\xaej\xda\xae\x1dO\xd7\x88?\x19\xf3\x068\xb4e\xb5\x93\x9a\xb9|Kh\xc2d\xda\xb7\xe5\x1fb~8\xf2q\x0e\x98A[\xbb\xa9\xdc[8\xfc\xc6\x9f\xa3\xb5\xdf\x1a', 0x84) 0s ago: executing program 5 (id=2137): mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) madvise$auto(0x0, 0xffffffffffff0001, 0x15) mmap$auto(0x0, 0x2020009, 0x3, 0x800000000000eb1, 0xfffffffffffffffa, 0x8000) r0 = socket(0x10, 0x2, 0xc) r1 = syz_genetlink_get_family_id$auto_nlctrl(0x0, 0xffffffffffffffff) sendmsg$auto_CTRL_CMD_GETPOLICY(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000001c0)={0xc8, r1, 0x10, 0x70bd2c, 0x25dfdbfa, {0xa, 0x0, 0xa00}, [@CTRL_ATTR_FAMILY_NAME={0xb4, 0x2, '%/\x00\xe2\xa8\\A\xe7Z\x02q[-\x00\x00\x00\\\xdc\xdf(\xff\xfee\xc3\x17py\x9f\xda\xb88\xaa\xf6q*\x82\xe6(\xc9\xe6B\x9aJ82\v-i(c\x92{\xd7D\xb4\xf7\xb4\t\xb2\x98b\xd3%vu\xd4\xfd\t\xd7J\x83\x19)\xb1\x00[\xdd(\xef?\xc5\xae(\x84\xefjx\xfe\xdb\xeb\xbceaAw\x1eW\x12Bh\xc3y2\xc9\x0e\xc9\x99#\x92j\x97\xbbDOi\x03\xa4\x11\x02F0x0}) sendmsg$auto_NL80211_CMD_GET_WIPHY(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000001140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r3, @ANYBLOB="810b25bd7000ffdbdf251100000008000300", @ANYRES32=r5], 0x1c}, 0x1, 0x0, 0x0, 0x20000084}, 0x0) kernel console output (not intermixed with test programs): tack_lvl+0x100/0x190 [ 519.710431][T11548] should_fail_ex.cold+0x5/0xa [ 519.710463][T11548] should_failslab+0xc2/0x120 [ 519.710493][T11548] kmem_cache_alloc_noprof+0x7b/0x6e0 [ 519.710533][T11548] ? alloc_empty_file+0x5b/0x1c0 [ 519.710572][T11548] ? __pfx_stack_trace_save+0x10/0x10 [ 519.710612][T11548] alloc_empty_file+0x5b/0x1c0 [ 519.710650][T11548] path_openat+0xe8/0x31a0 [ 519.710680][T11548] ? kasan_save_stack+0x3f/0x50 [ 519.710704][T11548] ? kasan_save_stack+0x30/0x50 [ 519.710727][T11548] ? kasan_save_track+0x14/0x30 [ 519.710751][T11548] ? __kasan_slab_alloc+0x89/0x90 [ 519.710777][T11548] ? kmem_cache_alloc_noprof+0x241/0x6e0 [ 519.710817][T11548] ? do_getname+0x35/0x390 [ 519.710852][T11548] ? do_sys_openat2+0xc5/0x1e0 [ 519.710890][T11548] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 519.710920][T11548] ? __pfx_path_openat+0x10/0x10 [ 519.710976][T11548] do_file_open+0x20e/0x430 [ 519.711010][T11548] ? __pfx_do_file_open+0x10/0x10 [ 519.711062][T11548] ? alloc_fd+0x476/0x790 [ 519.711096][T11548] ? do_getname+0x191/0x390 [ 519.711136][T11548] do_sys_openat2+0x10d/0x1e0 [ 519.711183][T11548] ? __pfx_do_sys_openat2+0x10/0x10 [ 519.711224][T11548] ? __sys_accept4+0x1cb/0x200 [ 519.711269][T11548] __x64_sys_openat+0x12d/0x210 [ 519.711310][T11548] ? __pfx___x64_sys_openat+0x10/0x10 [ 519.711349][T11548] ? ksys_write+0x1ac/0x250 [ 519.711381][T11548] ? rcu_is_watching+0x12/0xc0 [ 519.711414][T11548] do_syscall_64+0x115/0x840 [ 519.711449][T11548] ? clear_bhb_loop+0x40/0x90 [ 519.711480][T11548] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 519.711505][T11548] RIP: 0033:0x7f7ee1f9ce59 [ 519.711524][T11548] 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 [ 519.711549][T11548] RSP: 002b:00007f7ee2dff028 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 519.711572][T11548] RAX: ffffffffffffffda RBX: 00007f7ee2215fa0 RCX: 00007f7ee1f9ce59 [ 519.711589][T11548] RDX: 00000000000c0002 RSI: 0000200000000000 RDI: ffffffffffffff9c [ 519.711605][T11548] RBP: 00007f7ee2032d6f R08: 0000000000000000 R09: 0000000000000000 [ 519.711620][T11548] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 519.711635][T11548] R13: 00007f7ee2216038 R14: 00007f7ee2215fa0 R15: 00007fff27605ae8 [ 519.711665][T11548] [ 520.308870][T11555] FAULT_INJECTION: forcing a failure. [ 520.308870][T11555] name failslab, interval 1, probability 0, space 0, times 0 [ 520.361843][T11555] CPU: 0 UID: 0 PID: 11555 Comm: syz.0.1301 Tainted: G L syzkaller #0 PREEMPT(full) [ 520.361884][T11555] Tainted: [L]=SOFTLOCKUP [ 520.361893][T11555] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 520.361909][T11555] Call Trace: [ 520.361917][T11555] [ 520.361927][T11555] dump_stack_lvl+0x100/0x190 [ 520.361975][T11555] should_fail_ex.cold+0x5/0xa [ 520.362014][T11555] should_failslab+0xc2/0x120 [ 520.362044][T11555] kmem_cache_alloc_noprof+0x7b/0x6e0 [ 520.362086][T11555] ? alloc_empty_file+0x5b/0x1c0 [ 520.362123][T11555] ? __pfx_stack_trace_save+0x10/0x10 [ 520.362161][T11555] alloc_empty_file+0x5b/0x1c0 [ 520.362200][T11555] path_openat+0xe8/0x31a0 [ 520.362230][T11555] ? kasan_save_stack+0x3f/0x50 [ 520.362254][T11555] ? kasan_save_stack+0x30/0x50 [ 520.362277][T11555] ? kasan_save_track+0x14/0x30 [ 520.362301][T11555] ? __kasan_slab_alloc+0x89/0x90 [ 520.362326][T11555] ? kmem_cache_alloc_noprof+0x241/0x6e0 [ 520.362367][T11555] ? do_getname+0x35/0x390 [ 520.362402][T11555] ? do_sys_openat2+0xc5/0x1e0 [ 520.362440][T11555] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 520.362470][T11555] ? __pfx_path_openat+0x10/0x10 [ 520.362513][T11555] do_file_open+0x20e/0x430 [ 520.362547][T11555] ? __pfx_do_file_open+0x10/0x10 [ 520.362599][T11555] ? alloc_fd+0x476/0x790 [ 520.362632][T11555] ? do_getname+0x191/0x390 [ 520.362672][T11555] do_sys_openat2+0x10d/0x1e0 [ 520.362712][T11555] ? __pfx_do_sys_openat2+0x10/0x10 [ 520.362761][T11555] __x64_sys_openat+0x12d/0x210 [ 520.362802][T11555] ? __pfx___x64_sys_openat+0x10/0x10 [ 520.362848][T11555] ? rcu_is_watching+0x12/0xc0 [ 520.362880][T11555] do_syscall_64+0x115/0x840 [ 520.362916][T11555] ? clear_bhb_loop+0x40/0x90 [ 520.362946][T11555] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 520.362972][T11555] RIP: 0033:0x7f90f1b9ce59 [ 520.362999][T11555] 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 [ 520.363024][T11555] RSP: 002b:00007f90f2a09028 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 520.363048][T11555] RAX: ffffffffffffffda RBX: 00007f90f1e15fa0 RCX: 00007f90f1b9ce59 [ 520.363064][T11555] RDX: 0000000000000001 RSI: 0000200000000500 RDI: ffffffffffffff9c [ 520.363081][T11555] RBP: 00007f90f1c32d6f R08: 0000000000000000 R09: 0000000000000000 [ 520.363096][T11555] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 520.363111][T11555] R13: 00007f90f1e16038 R14: 00007f90f1e15fa0 R15: 00007fffa3575e58 [ 520.363143][T11555] [ 521.029460][T11553] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 521.264555][T11556] smpboot: CPU 1 is now offline [ 521.953381][T11576] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 522.227369][T11587] netlink: 28 bytes leftover after parsing attributes in process `syz.4.1309'. [ 522.254903][T11582] smpboot: CPU 1 is now offline [ 523.112413][T11594] netlink: 'syz.3.1311': attribute type 22 has an invalid length. [ 523.148197][T11594] netlink: 330 bytes leftover after parsing attributes in process `syz.3.1311'. [ 523.283586][T11600] netlink: 16 bytes leftover after parsing attributes in process `syz.4.1312'. [ 523.517459][T11604] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 523.773897][ T22] IRQ fixup: irq 34 move in progress, old vector 49 [ 523.783440][T11606] smpboot: CPU 1 is now offline [ 524.847636][T11634] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 525.807929][ T6804] Bluetooth: hci4: Malformed HCI Event: 0x22 [ 526.096450][T11650] smpboot: CPU 1 is now offline [ 526.512282][T11657] netlink: 'syz.4.1325': attribute type 22 has an invalid length. [ 526.573263][T11657] netlink: 330 bytes leftover after parsing attributes in process `syz.4.1325'. [ 527.133131][T11663] bcache: register_bcache() error : failed to open device [ 527.966932][T11673] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 528.588582][T11683] smpboot: CPU 1 is now offline [ 528.866732][T11698] FAULT_INJECTION: forcing a failure. [ 528.866732][T11698] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 528.896842][T11698] CPU: 0 UID: 0 PID: 11698 Comm: syz.4.1336 Tainted: G L syzkaller #0 PREEMPT(full) [ 528.896879][T11698] Tainted: [L]=SOFTLOCKUP [ 528.896887][T11698] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 528.896901][T11698] Call Trace: [ 528.896909][T11698] [ 528.896918][T11698] dump_stack_lvl+0x100/0x190 [ 528.896965][T11698] should_fail_ex.cold+0x5/0xa [ 528.896994][T11698] _copy_to_user+0x32/0xd0 [ 528.897030][T11698] simple_read_from_buffer+0xcb/0x170 [ 528.897061][T11698] proc_fail_nth_read+0x1af/0x230 [ 528.897099][T11698] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 528.897139][T11698] ? rw_verify_area+0xce/0x6d0 [ 528.897162][T11698] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 528.897205][T11698] vfs_read+0x1e4/0xb30 [ 528.897236][T11698] ? __pfx_vfs_read+0x10/0x10 [ 528.897261][T11698] ? __fget_files+0x215/0x3d0 [ 528.897295][T11698] ? __fget_files+0x21f/0x3d0 [ 528.897330][T11698] ksys_read+0x12a/0x250 [ 528.897355][T11698] ? __pfx_ksys_read+0x10/0x10 [ 528.897380][T11698] ? arch_syscall_is_vdso_sigreturn+0xb6/0x200 [ 528.897416][T11698] ? syscall_user_dispatch+0x76/0x130 [ 528.897446][T11698] do_syscall_64+0x115/0x840 [ 528.897480][T11698] ? clear_bhb_loop+0x40/0x90 [ 528.897509][T11698] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 528.897534][T11698] RIP: 0033:0x7f7ee1f5d68e [ 528.897553][T11698] 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 [ 528.897576][T11698] RSP: 002b:00007f7ee2dfefe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 528.897598][T11698] RAX: ffffffffffffffda RBX: 00007f7ee2dff6c0 RCX: 00007f7ee1f5d68e [ 528.897613][T11698] RDX: 000000000000000f RSI: 00007f7ee2dff0a0 RDI: 0000000000000003 [ 528.897627][T11698] RBP: 00007f7ee2dff090 R08: 0000000000000000 R09: 0000000000000000 [ 528.897641][T11698] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 528.897655][T11698] R13: 00007f7ee2216038 R14: 00007f7ee2215fa0 R15: 00007fff27605ae8 [ 528.897685][T11698] [ 530.332800][T11713] netlink: 16 bytes leftover after parsing attributes in process `syz.0.1339'. [ 532.831865][T11759] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 533.124968][T11762] smpboot: CPU 1 is now offline [ 533.220081][T11767] Process accounting resumed [ 533.362456][T11770] block nbd0: not configured, cannot reconfigure [ 535.821359][T11803] Kernel: The 'panic_print' parameter is now deprecated. Please use 'panic_sys_info' and 'panic_console_replay' instead. [ 536.036168][T11805] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 536.334409][T11813] netlink: 342 bytes leftover after parsing attributes in process `syz.3.1365'. [ 536.354301][T11813] netlink: 342 bytes leftover after parsing attributes in process `syz.3.1365'. [ 536.470438][T11810] smpboot: CPU 1 is now offline [ 536.777214][ T6804] Bluetooth: hci2: unexpected event 0x3e length: 726 > 260 [ 536.777245][ T6804] Bluetooth: hci2: unexpected subevent 0x0d length: 725 > 260 [ 536.793057][ T6804] Bluetooth: hci2: Unknown advertising packet type: 0x3e [ 536.793087][ T6804] Bluetooth: hci2: adv larger than maximum supported [ 536.800534][ T6804] Bluetooth: hci2: Malformed LE Event: 0x0d [ 537.467840][T11837] netlink: 16 bytes leftover after parsing attributes in process `syz.0.1370'. [ 538.134556][T11846] netlink: 16 bytes leftover after parsing attributes in process `syz.4.1371'. [ 539.406769][T11870] bcache: register_bcache() error : failed to open device [ 539.912029][T11879] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 540.227513][T11885] smpboot: CPU 1 is now offline [ 540.610307][T11891] FAULT_INJECTION: forcing a failure. [ 540.610307][T11891] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 540.657687][T11893] netlink: 16 bytes leftover after parsing attributes in process `syz.0.1383'. [ 540.676460][T11891] CPU: 0 UID: 0 PID: 11891 Comm: syz.4.1384 Tainted: G L syzkaller #0 PREEMPT(full) [ 540.676501][T11891] Tainted: [L]=SOFTLOCKUP [ 540.676510][T11891] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 540.676526][T11891] Call Trace: [ 540.676534][T11891] [ 540.676543][T11891] dump_stack_lvl+0x100/0x190 [ 540.676593][T11891] should_fail_ex.cold+0x5/0xa [ 540.676620][T11891] ? prepare_alloc_pages+0x16d/0x5f0 [ 540.676655][T11891] should_fail_alloc_page+0xeb/0x140 [ 540.676687][T11891] prepare_alloc_pages+0x1f0/0x5f0 [ 540.676725][T11891] __alloc_frozen_pages_noprof+0x19a/0x2bc0 [ 540.676769][T11891] ? stack_trace_save+0x8e/0xc0 [ 540.676802][T11891] ? __pfx_stack_trace_save+0x10/0x10 [ 540.676833][T11891] ? __alloc_frozen_pages_noprof+0x2b1/0x2bc0 [ 540.676876][T11891] ? stack_depot_save_flags+0x27/0x9d0 [ 540.677000][T11891] ? kasan_save_stack+0x3f/0x50 [ 540.677024][T11891] ? kasan_save_stack+0x30/0x50 [ 540.677047][T11891] ? kasan_save_track+0x14/0x30 [ 540.677071][T11891] ? __kasan_slab_alloc+0x89/0x90 [ 540.677098][T11891] ? kmem_cache_alloc_noprof+0x241/0x6e0 [ 540.677140][T11891] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 540.677181][T11891] ? do_user_addr_fault+0x74c/0x12f0 [ 540.677219][T11891] ? exc_page_fault+0x6f/0xd0 [ 540.677253][T11891] ? asm_exc_page_fault+0x26/0x30 [ 540.677278][T11891] ? _copy_from_iter+0x355/0x1690 [ 540.677338][T11891] ? vfs_write+0x6ac/0x1070 [ 540.677366][T11891] ? ksys_write+0x12a/0x250 [ 540.677392][T11891] ? do_syscall_64+0x115/0x840 [ 540.677428][T11891] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 540.677468][T11891] ? __lock_acquire+0x4a5/0x2630 [ 540.677509][T11891] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 540.677552][T11891] ? policy_nodemask+0xed/0x4f0 [ 540.677590][T11891] alloc_pages_mpol+0x1fb/0x540 [ 540.677621][T11891] ? __pfx_alloc_pages_mpol+0x10/0x10 [ 540.677651][T11891] ? __thp_vma_allowable_orders+0x1d9/0xce0 [ 540.677688][T11891] ? do_raw_spin_lock+0x128/0x260 [ 540.677718][T11891] alloc_pages_noprof+0x1a/0x160 [ 540.677753][T11891] pte_alloc_one+0x1c/0x3d0 [ 540.677788][T11891] do_fault+0x86c/0x1750 [ 540.677819][T11891] ? __pmd_alloc+0x3fb/0x950 [ 540.677853][T11891] __handle_mm_fault+0x187d/0x2a00 [ 540.677897][T11891] ? mt_find+0x45e/0x8e0 [ 540.677973][T11891] ? __pfx___handle_mm_fault+0x10/0x10 [ 540.678010][T11891] ? __pfx_mt_find+0x10/0x10 [ 540.678065][T11891] ? find_vma+0xbf/0x140 [ 540.678092][T11891] ? __pfx_find_vma+0x10/0x10 [ 540.678124][T11891] handle_mm_fault+0x37b/0xa30 [ 540.678168][T11891] do_user_addr_fault+0x74c/0x12f0 [ 540.678201][T11891] ? trace_page_fault_kernel+0x7a/0x200 [ 540.678232][T11891] exc_page_fault+0x6f/0xd0 [ 540.678268][T11891] asm_exc_page_fault+0x26/0x30 [ 540.678292][T11891] RIP: 0010:rep_movs_alternative+0x4a/0x90 [ 540.678326][T11891] Code: 9c 04 00 66 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 8b 06 48 89 07 48 83 c6 08 48 83 c7 08 83 e9 08 74 db 83 f9 08 73 e8 eb c5 a4 c3 cc cc cc cc 48 8b 06 48 89 07 48 8d 47 08 48 83 e0 f8 48 [ 540.678351][T11891] RSP: 0018:ffffc9000381fb98 EFLAGS: 00050206 [ 540.678371][T11891] RAX: 0000000000000001 RBX: ffff88802d200000 RCX: 0000000000001000 [ 540.678388][T11891] RDX: 0000000000000001 RSI: 0000000000000000 RDI: ffff88802d200000 [ 540.678403][T11891] RBP: 0000000000000000 R08: 0000000000000001 R09: ffffed1005a401ff [ 540.678419][T11891] R10: ffff88802d200fff R11: 0000000000000000 R12: ffffc9000381fd80 [ 540.678435][T11891] R13: 0000000000000000 R14: 0000000000001000 R15: 0000000000000000 [ 540.678465][T11891] _copy_from_iter+0x355/0x1690 [ 540.678508][T11891] ? __pfx__copy_from_iter+0x10/0x10 [ 540.678544][T11891] ? rcu_is_watching+0x12/0xc0 [ 540.678572][T11891] ? trace_kmalloc+0xe3/0x110 [ 540.678601][T11891] ? __kasan_kmalloc+0xaa/0xb0 [ 540.678627][T11891] ? __kmalloc_noprof+0x320/0x850 [ 540.678674][T11891] kernfs_fop_write_iter+0x186/0x5f0 [ 540.678715][T11891] vfs_write+0x6ac/0x1070 [ 540.678744][T11891] ? __pfx_kernfs_fop_write_iter+0x10/0x10 [ 540.678784][T11891] ? __pfx_vfs_write+0x10/0x10 [ 540.678831][T11891] ksys_write+0x12a/0x250 [ 540.678860][T11891] ? __pfx_ksys_write+0x10/0x10 [ 540.678891][T11891] ? rcu_is_watching+0x12/0xc0 [ 540.678924][T11891] do_syscall_64+0x115/0x840 [ 540.678959][T11891] ? clear_bhb_loop+0x40/0x90 [ 540.678989][T11891] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 540.679015][T11891] RIP: 0033:0x7f7ee1f9ce59 [ 540.679034][T11891] 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 [ 540.679058][T11891] RSP: 002b:00007f7ee2dff028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 540.679080][T11891] RAX: ffffffffffffffda RBX: 00007f7ee2215fa0 RCX: 00007f7ee1f9ce59 [ 540.679096][T11891] RDX: 0000000000100082 RSI: 0000000000000000 RDI: 0000000000000003 [ 540.679111][T11891] RBP: 00007f7ee2032d6f R08: 0000000000000000 R09: 0000000000000000 [ 540.679127][T11891] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 540.679141][T11891] R13: 00007f7ee2216038 R14: 00007f7ee2215fa0 R15: 00007fff27605ae8 [ 540.679173][T11891] [ 541.442130][T11896] netlink: 146 bytes leftover after parsing attributes in process `syz.1.1385'. [ 541.870430][T11906] bcache: register_bcache() error : failed to open device [ 543.074843][T11934] FAULT_INJECTION: forcing a failure. [ 543.074843][T11934] name fail_futex, interval 1, probability 0, space 0, times 0 [ 543.128104][T11937] netlink: 16 bytes leftover after parsing attributes in process `syz.1.1396'. [ 543.150247][T11934] CPU: 0 UID: 0 PID: 11934 Comm: syz.3.1397 Tainted: G L syzkaller #0 PREEMPT(full) [ 543.150283][T11934] Tainted: [L]=SOFTLOCKUP [ 543.150292][T11934] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 543.150306][T11934] Call Trace: [ 543.150313][T11934] [ 543.150321][T11934] dump_stack_lvl+0x100/0x190 [ 543.150367][T11934] should_fail_ex.cold+0x5/0xa [ 543.150393][T11934] ? rcu_is_watching+0x12/0xc0 [ 543.150427][T11934] get_futex_key+0x1d2/0x1510 [ 543.150469][T11934] ? __pfx_get_futex_key+0x10/0x10 [ 543.150517][T11934] futex_wait_setup+0x83/0x510 [ 543.150554][T11934] __futex_wait+0x19f/0x300 [ 543.150586][T11934] ? __pfx___futex_wait+0x10/0x10 [ 543.150620][T11934] ? __pfx_futex_wake_mark+0x10/0x10 [ 543.150653][T11934] ? __pfx_hrtimer_wakeup+0x10/0x10 [ 543.150677][T11934] ? __hrtimer_setup+0x208/0x330 [ 543.150703][T11934] ? ktime_add_safe+0x60/0x70 [ 543.150729][T11934] futex_wait+0xe6/0x370 [ 543.150758][T11934] ? __pfx_futex_wait+0x10/0x10 [ 543.150791][T11934] ? __pfx_hrtimer_wakeup+0x10/0x10 [ 543.150824][T11934] do_futex+0x1ef/0x350 [ 543.150848][T11934] ? __pfx_do_futex+0x10/0x10 [ 543.150872][T11934] ? ktime_get+0x22c/0x320 [ 543.150905][T11934] ? lockdep_hardirqs_on+0x78/0x100 [ 543.150944][T11934] __x64_sys_futex+0x34f/0x4d0 [ 543.150977][T11934] ? __pfx___x64_sys_futex+0x10/0x10 [ 543.151007][T11934] ? rcu_is_watching+0x12/0xc0 [ 543.151037][T11934] do_syscall_64+0x115/0x840 [ 543.151069][T11934] ? clear_bhb_loop+0x40/0x90 [ 543.151097][T11934] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 543.151121][T11934] RIP: 0033:0x7fb2f979ce59 [ 543.151140][T11934] 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 [ 543.151163][T11934] RSP: 002b:00007ffe28673f48 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 543.151185][T11934] RAX: ffffffffffffffda RBX: 0000000000084900 RCX: 00007fb2f979ce59 [ 543.151200][T11934] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007fb2f9a15fac [ 543.151214][T11934] RBP: 0000000000000032 R08: 0000000000000001 R09: 0000000000000000 [ 543.151228][T11934] R10: 00007ffe28674050 R11: 0000000000000246 R12: 00007ffe28674070 [ 543.151242][T11934] R13: 00007fb2f9a15fac R14: 0000000000084932 R15: 00007ffe28674050 [ 543.151271][T11934] [ 544.158623][ T6804] Bluetooth: hci1: unexpected event 0x3e length: 726 > 260 [ 544.158655][ T6804] Bluetooth: hci1: unexpected subevent 0x0d length: 725 > 260 [ 544.173768][ T6804] Bluetooth: hci1: Unknown advertising packet type: 0x3e [ 544.173815][ T6804] Bluetooth: hci1: adv larger than maximum supported [ 544.184705][ T6804] Bluetooth: hci1: Malformed LE Event: 0x0d [ 544.206041][T11946] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 544.391563][T11952] bcache: register_bcache() error : failed to open device [ 544.403485][ T22] IRQ fixup: irq 33 move in progress, old vector 47 [ 544.412163][T11947] smpboot: CPU 1 is now offline [ 545.170141][T11960] netlink: 16 bytes leftover after parsing attributes in process `syz.1.1403'. [ 546.206531][T11979] FAULT_INJECTION: forcing a failure. [ 546.206531][T11979] name failslab, interval 1, probability 0, space 0, times 0 [ 546.242195][T11980] netlink: 16 bytes leftover after parsing attributes in process `syz.1.1408'. [ 546.284306][T11979] CPU: 0 UID: 0 PID: 11979 Comm: syz.4.1409 Tainted: G L syzkaller #0 PREEMPT(full) [ 546.284343][T11979] Tainted: [L]=SOFTLOCKUP [ 546.284351][T11979] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 546.284366][T11979] Call Trace: [ 546.284373][T11979] [ 546.284381][T11979] dump_stack_lvl+0x100/0x190 [ 546.284426][T11979] should_fail_ex.cold+0x5/0xa [ 546.284456][T11979] should_failslab+0xc2/0x120 [ 546.284484][T11979] kmem_cache_alloc_noprof+0x7b/0x6e0 [ 546.284522][T11979] ? do_getname+0x35/0x390 [ 546.284556][T11979] ? find_held_lock+0x2b/0x80 [ 546.284584][T11979] ? ksys_write+0x190/0x250 [ 546.284614][T11979] do_getname+0x35/0x390 [ 546.284651][T11979] do_sys_openat2+0xc5/0x1e0 [ 546.284688][T11979] ? __pfx_do_sys_openat2+0x10/0x10 [ 546.284723][T11979] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 546.284763][T11979] ? __fget_files+0x21f/0x3d0 [ 546.284795][T11979] __x64_sys_openat+0x12d/0x210 [ 546.284845][T11979] ? __pfx___x64_sys_openat+0x10/0x10 [ 546.284881][T11979] ? ksys_write+0x1ac/0x250 [ 546.284911][T11979] ? rcu_is_watching+0x12/0xc0 [ 546.284941][T11979] do_syscall_64+0x115/0x840 [ 546.284974][T11979] ? clear_bhb_loop+0x40/0x90 [ 546.285003][T11979] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 546.285026][T11979] RIP: 0033:0x7f7ee1f9ce59 [ 546.285044][T11979] 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 [ 546.285067][T11979] RSP: 002b:00007f7ee2dff028 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 546.285089][T11979] RAX: ffffffffffffffda RBX: 00007f7ee2215fa0 RCX: 00007f7ee1f9ce59 [ 546.285105][T11979] RDX: 00000000000000c0 RSI: 00002000000003c0 RDI: ffffffffffffff9c [ 546.285119][T11979] RBP: 00007f7ee2dff090 R08: 0000000000000000 R09: 0000000000000000 [ 546.285133][T11979] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 546.285147][T11979] R13: 00007f7ee2216038 R14: 00007f7ee2215fa0 R15: 00007fff27605ae8 [ 546.285176][T11979] [ 546.726754][T11984] bcache: register_bcache() error : failed to open device [ 546.746240][T11982] netlink: 350 bytes leftover after parsing attributes in process `syz.0.1405'. [ 547.333988][T11997] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 547.638069][T12000] smpboot: CPU 1 is now offline [ 548.293477][T12013] NFSD: Failed to start, no listeners configured. [ 548.362953][T12018] bcache: register_bcache() error : failed to open device [ 548.632771][T11972] Process accounting resumed [ 549.026609][T12026] bcache: register_bcache() error : failed to open device [ 549.526091][T12044] netlink: 146 bytes leftover after parsing attributes in process `syz.4.1426'. [ 549.701797][T12051] FAULT_INJECTION: forcing a failure. [ 549.701797][T12051] name failslab, interval 1, probability 0, space 0, times 0 [ 549.757377][T12051] CPU: 0 UID: 0 PID: 12051 Comm: syz.0.1428 Tainted: G L syzkaller #0 PREEMPT(full) [ 549.757417][T12051] Tainted: [L]=SOFTLOCKUP [ 549.757426][T12051] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 549.757441][T12051] Call Trace: [ 549.757455][T12051] [ 549.757465][T12051] dump_stack_lvl+0x100/0x190 [ 549.757512][T12051] should_fail_ex.cold+0x5/0xa [ 549.757544][T12051] should_failslab+0xc2/0x120 [ 549.757574][T12051] __kmalloc_cache_noprof+0x7a/0x6f0 [ 549.757611][T12051] ? call_usermodehelper_setup+0xaf/0x360 [ 549.757642][T12051] ? __pfx_free_modprobe_argv+0x10/0x10 [ 549.757669][T12051] call_usermodehelper_setup+0xaf/0x360 [ 549.757700][T12051] __request_module+0x3d3/0x6c0 [ 549.757727][T12051] ? __pfx___request_module+0x10/0x10 [ 549.757751][T12051] ? kmem_cache_alloc_noprof+0x292/0x6e0 [ 549.757793][T12051] ? lockdep_init_map_type+0x5c/0x250 [ 549.757842][T12051] ? inode_init_always_gfp+0xc98/0xfb0 [ 549.757884][T12051] __sock_create+0x5c4/0x860 [ 549.757924][T12051] __sys_socket+0x14d/0x260 [ 549.757960][T12051] ? __pfx___sys_socket+0x10/0x10 [ 549.757994][T12051] ? ksys_write+0x1ac/0x250 [ 549.758030][T12051] __x64_sys_socket+0x72/0xb0 [ 549.758064][T12051] ? lockdep_hardirqs_on+0x78/0x100 [ 549.758101][T12051] do_syscall_64+0x115/0x840 [ 549.758136][T12051] ? clear_bhb_loop+0x40/0x90 [ 549.758167][T12051] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 549.758197][T12051] RIP: 0033:0x7f90f1b9ce59 [ 549.758217][T12051] 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 [ 549.758241][T12051] RSP: 002b:00007f90f2a09028 EFLAGS: 00000246 ORIG_RAX: 0000000000000029 [ 549.758265][T12051] RAX: ffffffffffffffda RBX: 00007f90f1e15fa0 RCX: 00007f90f1b9ce59 [ 549.758282][T12051] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000005 [ 549.758296][T12051] RBP: 00007f90f1c32d6f R08: 0000000000000000 R09: 0000000000000000 [ 549.758311][T12051] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 549.758326][T12051] R13: 00007f90f1e16038 R14: 00007f90f1e15fa0 R15: 00007fffa3575e58 [ 549.758357][T12051] [ 549.975763][T12053] bcache: register_bcache() error : failed to open device [ 553.554821][ T29] audit: type=1800 audit(8277292136.800:19): pid=12113 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.1.1456" name="features" dev="configfs" ino=46490 res=0 errno=0 [ 553.997462][T12123] bcache: register_bcache() error : failed to open device [ 554.522515][T12129] NFSD: Failed to start, no listeners configured. [ 555.388826][T12151] openvswitch: netlink: Key type 233 is out of range max 32 [ 557.370048][T12172] netlink: 4 bytes leftover after parsing attributes in process `syz.0.1465'. [ 558.733998][T12193] netlink: 16 bytes leftover after parsing attributes in process `syz.3.1470'. [ 558.837107][T12194] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 559.105896][T12196] smpboot: CPU 1 is now offline [ 559.506795][T12205] FAULT_INJECTION: forcing a failure. [ 559.506795][T12205] name failslab, interval 1, probability 0, space 0, times 0 [ 559.555806][T12205] CPU: 0 UID: 0 PID: 12205 Comm: syz.3.1473 Tainted: G L syzkaller #0 PREEMPT(full) [ 559.555846][T12205] Tainted: [L]=SOFTLOCKUP [ 559.555855][T12205] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 559.555870][T12205] Call Trace: [ 559.555878][T12205] [ 559.555887][T12205] dump_stack_lvl+0x100/0x190 [ 559.555936][T12205] should_fail_ex.cold+0x5/0xa [ 559.555968][T12205] should_failslab+0xc2/0x120 [ 559.555997][T12205] kmem_cache_alloc_lru_noprof+0x80/0x6e0 [ 559.556039][T12205] ? sock_alloc_inode+0x26/0x290 [ 559.556073][T12205] ? __pfx_sock_alloc_inode+0x10/0x10 [ 559.556105][T12205] sock_alloc_inode+0x26/0x290 [ 559.556142][T12205] ? __pfx_sock_alloc_inode+0x10/0x10 [ 559.556172][T12205] alloc_inode+0x68/0x250 [ 559.556213][T12205] sock_alloc+0x44/0x280 [ 559.556238][T12205] ? security_socket_create+0x7f/0x250 [ 559.556321][T12205] __sock_create+0xc2/0x860 [ 559.556359][T12205] __sys_socket+0x14d/0x260 [ 559.556395][T12205] ? __pfx___sys_socket+0x10/0x10 [ 559.556439][T12205] __x64_sys_socket+0x72/0xb0 [ 559.556474][T12205] ? lockdep_hardirqs_on+0x78/0x100 [ 559.556511][T12205] do_syscall_64+0x115/0x840 [ 559.556546][T12205] ? clear_bhb_loop+0x40/0x90 [ 559.556577][T12205] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 559.556603][T12205] RIP: 0033:0x7fb2f979ce59 [ 559.556623][T12205] 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 [ 559.556647][T12205] RSP: 002b:00007fb2fa615028 EFLAGS: 00000246 ORIG_RAX: 0000000000000029 [ 559.556671][T12205] RAX: ffffffffffffffda RBX: 00007fb2f9a16090 RCX: 00007fb2f979ce59 [ 559.556687][T12205] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 000000000000000a [ 559.556702][T12205] RBP: 00007fb2f9832d6f R08: 0000000000000000 R09: 0000000000000000 [ 559.556718][T12205] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 559.556733][T12205] R13: 00007fb2f9a16128 R14: 00007fb2f9a16090 R15: 00007ffe28673de8 [ 559.556764][T12205] [ 559.556782][T12205] socket: no more sockets [ 559.907051][T12208] netlink: 28 bytes leftover after parsing attributes in process `syz.0.1474'. [ 560.918106][T12223] netlink: 16 bytes leftover after parsing attributes in process `syz.4.1476'. [ 563.031238][T12261] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 563.127465][ T1318] ieee802154 phy0 wpan0: encryption failed: -22 [ 563.136541][ T1318] ieee802154 phy1 wpan1: encryption failed: -22 [ 563.319837][T12262] Process accounting paused [ 563.374269][T12263] smpboot: CPU 1 is now offline [ 566.852859][T12304] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 567.117762][T12307] smpboot: CPU 1 is now offline [ 567.739344][T12318] FAULT_INJECTION: forcing a failure. [ 567.739344][T12318] name failslab, interval 1, probability 0, space 0, times 0 [ 567.790972][T12318] CPU: 0 UID: 0 PID: 12318 Comm: syz.1.1497 Tainted: G L syzkaller #0 PREEMPT(full) [ 567.791012][T12318] Tainted: [L]=SOFTLOCKUP [ 567.791026][T12318] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 567.791041][T12318] Call Trace: [ 567.791049][T12318] [ 567.791058][T12318] dump_stack_lvl+0x100/0x190 [ 567.791106][T12318] should_fail_ex.cold+0x5/0xa [ 567.791137][T12318] should_failslab+0xc2/0x120 [ 567.791168][T12318] __kmalloc_node_track_caller_noprof+0xe3/0x850 [ 567.791195][T12318] ? nf_ct_net_init+0x11c/0x370 [ 567.791319][T12318] ? rhashtable_init_noprof+0x50e/0x890 [ 567.791350][T12318] ? rhashtable_init_noprof+0x62d/0x890 [ 567.791380][T12318] ? kasan_save_track+0x14/0x30 [ 567.791409][T12318] kmemdup_noprof+0x29/0x60 [ 567.791436][T12318] nf_ct_net_init+0x11c/0x370 [ 567.791477][T12318] ? __pfx_nf_ct_net_init+0x10/0x10 [ 567.791519][T12318] ops_init+0x1e2/0x5f0 [ 567.791578][T12318] setup_net+0x118/0x3a0 [ 567.791605][T12318] ? __pfx_setup_net+0x10/0x10 [ 567.791633][T12318] ? mutex_init_lockdep+0xf1/0x120 [ 567.791663][T12318] copy_net_ns+0x46f/0x7c0 [ 567.791696][T12318] create_new_namespaces+0x3ea/0xac0 [ 567.791733][T12318] unshare_nsproxy_namespaces+0xf2/0x220 [ 567.791768][T12318] ksys_unshare+0x438/0xab0 [ 567.791806][T12318] ? __pfx_ksys_unshare+0x10/0x10 [ 567.791841][T12318] ? xfd_validate_state+0x129/0x190 [ 567.791864][T12318] ? exit_to_user_mode_loop+0xf3/0x670 [ 567.791914][T12318] __x64_sys_unshare+0x31/0x40 [ 567.791950][T12318] do_syscall_64+0x115/0x840 [ 567.791987][T12318] ? clear_bhb_loop+0x40/0x90 [ 567.792018][T12318] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 567.792049][T12318] RIP: 0033:0x7f64c539ce59 [ 567.792070][T12318] 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 [ 567.792095][T12318] RSP: 002b:00007f64c61de028 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 567.792118][T12318] RAX: ffffffffffffffda RBX: 00007f64c5615fa0 RCX: 00007f64c539ce59 [ 567.792135][T12318] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000080 [ 567.792151][T12318] RBP: 00007f64c5432d6f R08: 0000000000000000 R09: 0000000000000000 [ 567.792167][T12318] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 567.792182][T12318] R13: 00007f64c5616038 R14: 00007f64c5615fa0 R15: 00007ffea6d3ae38 [ 567.792213][T12318] [ 568.627701][T12327] netlink: 17 bytes leftover after parsing attributes in process `syz.3.1499'. [ 569.496119][T12340] netlink: 28 bytes leftover after parsing attributes in process `syz.1.1501'. [ 571.726687][ T6804] Bluetooth: hci0: unexpected subevent 0x01 length: 123 > 18 [ 572.410918][T12401] netlink: 16 bytes leftover after parsing attributes in process `syz.4.1512'. [ 573.759135][ T4950] Bluetooth: hci0: command 0x2016 tx timeout [ 573.825826][ T6804] Bluetooth: hci4: unexpected subevent 0x0c length: 117 > 5 [ 574.416991][T12430] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 574.634289][T12433] smpboot: CPU 1 is now offline [ 575.241997][T12439] bcache: register_bcache() error : failed to open device [ 575.770918][T12444] FAULT_INJECTION: forcing a failure. [ 575.770918][T12444] name failslab, interval 1, probability 0, space 0, times 0 [ 575.842125][ T6804] Bluetooth: hci0: command 0x2016 tx timeout [ 575.920339][T12444] CPU: 0 UID: 0 PID: 12444 Comm: syz.3.1520 Tainted: G L syzkaller #0 PREEMPT(full) [ 575.920385][T12444] Tainted: [L]=SOFTLOCKUP [ 575.920393][T12444] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 575.920408][T12444] Call Trace: [ 575.920416][T12444] [ 575.920433][T12444] dump_stack_lvl+0x100/0x190 [ 575.920486][T12444] should_fail_ex.cold+0x5/0xa [ 575.920519][T12444] should_failslab+0xc2/0x120 [ 575.920551][T12444] __kmalloc_node_track_caller_noprof+0xe3/0x850 [ 575.920578][T12444] ? ipv6_route_sysctl_init+0x28/0x2e0 [ 575.920675][T12444] kmemdup_noprof+0x29/0x60 [ 575.920703][T12444] ipv6_route_sysctl_init+0x28/0x2e0 [ 575.920733][T12444] ipv6_sysctl_net_init+0x9a/0x2b0 [ 575.920806][T12444] ? __pfx_ipv6_sysctl_net_init+0x10/0x10 [ 575.920842][T12444] ops_init+0x1e2/0x5f0 [ 575.920873][T12444] setup_net+0x118/0x3a0 [ 575.920902][T12444] ? __pfx_setup_net+0x10/0x10 [ 575.920930][T12444] ? mutex_init_lockdep+0xf1/0x120 [ 575.920960][T12444] copy_net_ns+0x46f/0x7c0 [ 575.920993][T12444] create_new_namespaces+0x3ea/0xac0 [ 575.921032][T12444] unshare_nsproxy_namespaces+0xf2/0x220 [ 575.921066][T12444] ksys_unshare+0x438/0xab0 [ 575.921104][T12444] ? __pfx_ksys_unshare+0x10/0x10 [ 575.921139][T12444] ? xfd_validate_state+0x129/0x190 [ 575.921163][T12444] ? exit_to_user_mode_loop+0xf3/0x670 [ 575.921220][T12444] __x64_sys_unshare+0x31/0x40 [ 575.921256][T12444] do_syscall_64+0x115/0x840 [ 575.921295][T12444] ? clear_bhb_loop+0x40/0x90 [ 575.921325][T12444] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 575.921352][T12444] RIP: 0033:0x7fb2f979ce59 [ 575.921373][T12444] 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 [ 575.921397][T12444] RSP: 002b:00007fb2fa636028 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 575.921421][T12444] RAX: ffffffffffffffda RBX: 00007fb2f9a15fa0 RCX: 00007fb2f979ce59 [ 575.921438][T12444] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000080 [ 575.921453][T12444] RBP: 00007fb2f9832d6f R08: 0000000000000000 R09: 0000000000000000 [ 575.921468][T12444] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 575.921483][T12444] R13: 00007fb2f9a16038 R14: 00007fb2f9a15fa0 R15: 00007ffe28673de8 [ 575.921515][T12444] [ 578.386850][T12478] bcache: register_bcache() error : failed to open device [ 578.966474][T12494] netlink: 16 bytes leftover after parsing attributes in process `syz.0.1533'. [ 579.354773][T12486] Process accounting paused [ 579.656705][T12498] FAULT_INJECTION: forcing a failure. [ 579.656705][T12498] name failslab, interval 1, probability 0, space 0, times 0 [ 579.739507][T12498] CPU: 0 UID: 0 PID: 12498 Comm: syz.4.1534 Tainted: G L syzkaller #0 PREEMPT(full) [ 579.739556][T12498] Tainted: [L]=SOFTLOCKUP [ 579.739567][T12498] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 579.739587][T12498] Call Trace: [ 579.739594][T12498] [ 579.739603][T12498] dump_stack_lvl+0x100/0x190 [ 579.739654][T12498] should_fail_ex.cold+0x5/0xa [ 579.739685][T12498] ? ops_init+0x77/0x5f0 [ 579.739710][T12498] should_failslab+0xc2/0x120 [ 579.739741][T12498] __kmalloc_noprof+0xe0/0x850 [ 579.739789][T12498] ops_init+0x77/0x5f0 [ 579.739827][T12498] setup_net+0x118/0x3a0 [ 579.739854][T12498] ? __pfx_setup_net+0x10/0x10 [ 579.739882][T12498] ? mutex_init_lockdep+0xf1/0x120 [ 579.739912][T12498] copy_net_ns+0x46f/0x7c0 [ 579.739945][T12498] create_new_namespaces+0x3ea/0xac0 [ 579.739983][T12498] unshare_nsproxy_namespaces+0xf2/0x220 [ 579.740018][T12498] ksys_unshare+0x438/0xab0 [ 579.740056][T12498] ? __pfx_ksys_unshare+0x10/0x10 [ 579.740091][T12498] ? xfd_validate_state+0x129/0x190 [ 579.740114][T12498] ? exit_to_user_mode_loop+0xf3/0x670 [ 579.740165][T12498] __x64_sys_unshare+0x31/0x40 [ 579.740200][T12498] do_syscall_64+0x115/0x840 [ 579.740236][T12498] ? clear_bhb_loop+0x40/0x90 [ 579.740267][T12498] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 579.740292][T12498] RIP: 0033:0x7f7ee1f9ce59 [ 579.740313][T12498] 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 [ 579.740337][T12498] RSP: 002b:00007f7ee2dff028 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 579.740361][T12498] RAX: ffffffffffffffda RBX: 00007f7ee2215fa0 RCX: 00007f7ee1f9ce59 [ 579.740377][T12498] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000080 [ 579.740392][T12498] RBP: 00007f7ee2032d6f R08: 0000000000000000 R09: 0000000000000000 [ 579.740407][T12498] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 579.740422][T12498] R13: 00007f7ee2216038 R14: 00007f7ee2215fa0 R15: 00007fff27605ae8 [ 579.740456][T12498] [ 581.446402][T12523] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 581.685090][T12526] smpboot: CPU 1 is now offline [ 586.787506][T12586] bcache: register_bcache() error : failed to open device [ 588.806903][T12629] bcache: register_bcache() error : failed to open device [ 589.600112][T12641] kAFS: Invalid Command on /proc/fs/afs/cells file [ 590.417325][T12651] netlink: 8 bytes leftover after parsing attributes in process `syz.3.1569'. [ 590.865502][T12661] bcache: register_bcache() error : failed to open device [ 590.948039][T12664] netlink: 4 bytes leftover after parsing attributes in process `syz.4.1574'. [ 590.975184][T12662] FAULT_INJECTION: forcing a failure. [ 590.975184][T12662] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 591.028460][T12662] CPU: 0 UID: 0 PID: 12662 Comm: syz.1.1572 Tainted: G L syzkaller #0 PREEMPT(full) [ 591.028500][T12662] Tainted: [L]=SOFTLOCKUP [ 591.028509][T12662] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 591.028525][T12662] Call Trace: [ 591.028533][T12662] [ 591.028542][T12662] dump_stack_lvl+0x100/0x190 [ 591.028590][T12662] should_fail_ex.cold+0x5/0xa [ 591.028617][T12662] ? prepare_alloc_pages+0x16d/0x5f0 [ 591.028651][T12662] should_fail_alloc_page+0xeb/0x140 [ 591.028684][T12662] prepare_alloc_pages+0x1f0/0x5f0 [ 591.028721][T12662] __alloc_frozen_pages_noprof+0x19a/0x2bc0 [ 591.028768][T12662] ? __handle_mm_fault+0x4ef/0x2a00 [ 591.028811][T12662] ? __lock_acquire+0x4a5/0x2630 [ 591.028859][T12662] ? __css_rstat_updated+0x1ce/0x5a0 [ 591.028900][T12662] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 591.028942][T12662] ? __pfx___css_rstat_updated+0x10/0x10 [ 591.028992][T12662] ? count_memcg_events_mm.constprop.0+0xfa/0x2a0 [ 591.029021][T12662] ? count_memcg_events_mm.constprop.0+0xfa/0x2a0 [ 591.029053][T12662] ? __up_read+0x2c1/0x6e0 [ 591.029079][T12662] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 591.029117][T12662] ? policy_nodemask+0xed/0x4f0 [ 591.029149][T12662] alloc_pages_mpol+0x1fb/0x540 [ 591.029180][T12662] ? __pfx_alloc_pages_mpol+0x10/0x10 [ 591.029217][T12662] ? irqentry_exit+0x24d/0x970 [ 591.029256][T12662] ? lockdep_hardirqs_on+0x78/0x100 [ 591.029292][T12662] ? irqentry_exit+0x24d/0x970 [ 591.029331][T12662] alloc_pages_noprof+0x1a/0x160 [ 591.029366][T12662] kimage_alloc_pages+0x72/0x380 [ 591.029405][T12662] kimage_alloc_page+0x232/0x910 [ 591.029447][T12662] kimage_load_segment+0x507/0xde0 [ 591.029491][T12662] do_kexec_load+0x58d/0x810 [ 591.029531][T12662] ? __pfx_do_kexec_load+0x10/0x10 [ 591.029571][T12662] ? _copy_from_user+0x59/0xd0 [ 591.029612][T12662] __x64_sys_kexec_load+0x1bf/0x230 [ 591.029652][T12662] do_syscall_64+0x115/0x840 [ 591.029687][T12662] ? clear_bhb_loop+0x40/0x90 [ 591.029717][T12662] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 591.029743][T12662] RIP: 0033:0x7f64c539ce59 [ 591.029763][T12662] 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 [ 591.029788][T12662] RSP: 002b:00007f64c61de028 EFLAGS: 00000246 ORIG_RAX: 00000000000000f6 [ 591.029812][T12662] RAX: ffffffffffffffda RBX: 00007f64c5615fa0 RCX: 00007f64c539ce59 [ 591.029836][T12662] RDX: 0000200000000040 RSI: 0000000000000002 RDI: 0000000000000005 [ 591.029851][T12662] RBP: 00007f64c5432d6f R08: 0000000000000000 R09: 0000000000000000 [ 591.029866][T12662] R10: 0000000000000004 R11: 0000000000000246 R12: 0000000000000000 [ 591.029881][T12662] R13: 00007f64c5616038 R14: 00007f64c5615fa0 R15: 00007ffea6d3ae38 [ 591.029913][T12662] [ 591.767042][T12674] FAULT_INJECTION: forcing a failure. [ 591.767042][T12674] name failslab, interval 1, probability 0, space 0, times 0 [ 591.796387][T12674] CPU: 0 UID: 0 PID: 12674 Comm: syz.1.1575 Tainted: G L syzkaller #0 PREEMPT(full) [ 591.796424][T12674] Tainted: [L]=SOFTLOCKUP [ 591.796432][T12674] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 591.796447][T12674] Call Trace: [ 591.796455][T12674] [ 591.796463][T12674] dump_stack_lvl+0x100/0x190 [ 591.796509][T12674] should_fail_ex.cold+0x5/0xa [ 591.796539][T12674] should_failslab+0xc2/0x120 [ 591.796568][T12674] kmem_cache_alloc_noprof+0x7b/0x6e0 [ 591.796606][T12674] ? do_getname+0x35/0x390 [ 591.796640][T12674] ? find_held_lock+0x2b/0x80 [ 591.796670][T12674] ? ksys_write+0x190/0x250 [ 591.796700][T12674] do_getname+0x35/0x390 [ 591.796738][T12674] do_sys_openat2+0xc5/0x1e0 [ 591.796774][T12674] ? __pfx_do_sys_openat2+0x10/0x10 [ 591.796809][T12674] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 591.796850][T12674] ? __fget_files+0x21f/0x3d0 [ 591.796888][T12674] __x64_sys_openat+0x12d/0x210 [ 591.796925][T12674] ? __pfx___x64_sys_openat+0x10/0x10 [ 591.796961][T12674] ? ksys_write+0x1ac/0x250 [ 591.796992][T12674] ? rcu_is_watching+0x12/0xc0 [ 591.797022][T12674] do_syscall_64+0x115/0x840 [ 591.797055][T12674] ? clear_bhb_loop+0x40/0x90 [ 591.797084][T12674] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 591.797107][T12674] RIP: 0033:0x7f64c539ce59 [ 591.797126][T12674] 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 [ 591.797148][T12674] RSP: 002b:00007f64c61de028 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 591.797171][T12674] RAX: ffffffffffffffda RBX: 00007f64c5615fa0 RCX: 00007f64c539ce59 [ 591.797186][T12674] RDX: 1a6b75d6388a8612 RSI: 0000200000000180 RDI: ffffffffffffff9c [ 591.797201][T12674] RBP: 00007f64c61de090 R08: 0000000000000000 R09: 0000000000000000 [ 591.797215][T12674] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 591.797229][T12674] R13: 00007f64c5616038 R14: 00007f64c5615fa0 R15: 00007ffea6d3ae38 [ 591.797259][T12674] [ 592.201790][T12681] FAULT_INJECTION: forcing a failure. [ 592.201790][T12681] name failslab, interval 1, probability 0, space 0, times 0 [ 592.215222][T12681] CPU: 0 UID: 0 PID: 12681 Comm: syz.4.1577 Tainted: G L syzkaller #0 PREEMPT(full) [ 592.215260][T12681] Tainted: [L]=SOFTLOCKUP [ 592.215268][T12681] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 592.215284][T12681] Call Trace: [ 592.215291][T12681] [ 592.215300][T12681] dump_stack_lvl+0x100/0x190 [ 592.215349][T12681] should_fail_ex.cold+0x5/0xa [ 592.215381][T12681] should_failslab+0xc2/0x120 [ 592.215411][T12681] __kmalloc_cache_noprof+0x7a/0x6f0 [ 592.215447][T12681] ? call_usermodehelper_setup+0xaf/0x360 [ 592.215478][T12681] ? __pfx_free_modprobe_argv+0x10/0x10 [ 592.215505][T12681] call_usermodehelper_setup+0xaf/0x360 [ 592.215536][T12681] __request_module+0x3d3/0x6c0 [ 592.215563][T12681] ? __pfx___request_module+0x10/0x10 [ 592.215587][T12681] ? kmem_cache_alloc_noprof+0x292/0x6e0 [ 592.215629][T12681] ? lockdep_init_map_type+0x5c/0x250 [ 592.215678][T12681] ? inode_init_always_gfp+0xc98/0xfb0 [ 592.215721][T12681] __sock_create+0x5c4/0x860 [ 592.215761][T12681] __sys_socket+0x14d/0x260 [ 592.215796][T12681] ? __pfx___sys_socket+0x10/0x10 [ 592.215838][T12681] ? ksys_write+0x1ac/0x250 [ 592.215874][T12681] __x64_sys_socket+0x72/0xb0 [ 592.215909][T12681] ? lockdep_hardirqs_on+0x78/0x100 [ 592.215946][T12681] do_syscall_64+0x115/0x840 [ 592.215981][T12681] ? clear_bhb_loop+0x40/0x90 [ 592.216012][T12681] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 592.216038][T12681] RIP: 0033:0x7f7ee1f9ce59 [ 592.216058][T12681] 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 [ 592.216082][T12681] RSP: 002b:00007f7ee2dff028 EFLAGS: 00000246 ORIG_RAX: 0000000000000029 [ 592.216106][T12681] RAX: ffffffffffffffda RBX: 00007f7ee2215fa0 RCX: 00007f7ee1f9ce59 [ 592.216122][T12681] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000005 [ 592.216137][T12681] RBP: 00007f7ee2032d6f R08: 0000000000000000 R09: 0000000000000000 [ 592.216152][T12681] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 592.216167][T12681] R13: 00007f7ee2216038 R14: 00007f7ee2215fa0 R15: 00007fff27605ae8 [ 592.216198][T12681] [ 592.864403][T12678] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 593.083733][ T22] IRQ fixup: irq 34 move in progress, old vector 49 [ 593.093052][T12676] smpboot: CPU 1 is now offline [ 593.253875][T12688] FAULT_INJECTION: forcing a failure. [ 593.253875][T12688] name failslab, interval 1, probability 0, space 0, times 0 [ 593.333217][T12688] CPU: 0 UID: 0 PID: 12688 Comm: syz.1.1579 Tainted: G L syzkaller #0 PREEMPT(full) [ 593.333259][T12688] Tainted: [L]=SOFTLOCKUP [ 593.333268][T12688] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 593.333283][T12688] Call Trace: [ 593.333292][T12688] [ 593.333301][T12688] dump_stack_lvl+0x100/0x190 [ 593.333349][T12688] should_fail_ex.cold+0x5/0xa [ 593.333381][T12688] should_failslab+0xc2/0x120 [ 593.333411][T12688] __kmalloc_cache_noprof+0x7a/0x6f0 [ 593.333448][T12688] ? handle_policy_update+0xd0/0xf00 [ 593.333496][T12688] handle_policy_update+0xd0/0xf00 [ 593.333535][T12688] ? __pfx___might_resched+0x10/0x10 [ 593.333567][T12688] ? __pfx_handle_policy_update+0x10/0x10 [ 593.333607][T12688] ? apparmor_capable+0x1d7/0x4d0 [ 593.333637][T12688] ? bpf_lsm_capable+0x9/0x10 [ 593.333670][T12688] ? security_capable+0x80/0x260 [ 593.333698][T12688] safesetid_uid_file_write+0x84/0xc0 [ 593.333741][T12688] vfs_write+0x2aa/0x1070 [ 593.333771][T12688] ? __pfx_safesetid_uid_file_write+0x10/0x10 [ 593.333814][T12688] ? __pfx_vfs_write+0x10/0x10 [ 593.333842][T12688] ? __fget_files+0x215/0x3d0 [ 593.333878][T12688] ? __fget_files+0x21f/0x3d0 [ 593.333916][T12688] ksys_write+0x12a/0x250 [ 593.333944][T12688] ? __pfx_ksys_write+0x10/0x10 [ 593.333975][T12688] ? rcu_is_watching+0x12/0xc0 [ 593.334008][T12688] do_syscall_64+0x115/0x840 [ 593.334044][T12688] ? clear_bhb_loop+0x40/0x90 [ 593.334074][T12688] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 593.334100][T12688] RIP: 0033:0x7f64c539ce59 [ 593.334120][T12688] 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 [ 593.334145][T12688] RSP: 002b:00007f64c61de028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 593.334169][T12688] RAX: ffffffffffffffda RBX: 00007f64c5615fa0 RCX: 00007f64c539ce59 [ 593.334185][T12688] RDX: 00000000000000be RSI: 0000200000000540 RDI: 0000000000000007 [ 593.334201][T12688] RBP: 00007f64c5432d6f R08: 0000000000000000 R09: 0000000000000000 [ 593.334216][T12688] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 593.334231][T12688] R13: 00007f64c5616038 R14: 00007f64c5615fa0 R15: 00007ffea6d3ae38 [ 593.334262][T12688] [ 593.821111][T12689] Process accounting resumed [ 595.247279][T12714] netlink: 16 bytes leftover after parsing attributes in process `syz.1.1583'. [ 595.486885][T12710] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 595.785542][T12721] smpboot: CPU 1 is now offline [ 596.792339][T12740] block nbd2: not configured, cannot reconfigure [ 598.366598][T12757] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 598.613023][T12761] smpboot: CPU 1 is now offline [ 600.459622][T12789] FAULT_INJECTION: forcing a failure. [ 600.459622][T12789] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 600.530751][T12789] CPU: 0 UID: 0 PID: 12789 Comm: syz.4.1602 Tainted: G L syzkaller #0 PREEMPT(full) [ 600.530788][T12789] Tainted: [L]=SOFTLOCKUP [ 600.530796][T12789] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 600.530811][T12789] Call Trace: [ 600.530819][T12789] [ 600.530827][T12789] dump_stack_lvl+0x100/0x190 [ 600.530874][T12789] should_fail_ex.cold+0x5/0xa [ 600.530904][T12789] _copy_to_user+0x32/0xd0 [ 600.530939][T12789] simple_read_from_buffer+0xcb/0x170 [ 600.530970][T12789] proc_fail_nth_read+0x1af/0x230 [ 600.531009][T12789] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 600.531049][T12789] ? rw_verify_area+0xce/0x6d0 [ 600.531072][T12789] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 600.531117][T12789] vfs_read+0x1e4/0xb30 [ 600.531147][T12789] ? __pfx_vfs_read+0x10/0x10 [ 600.531173][T12789] ? __fget_files+0x215/0x3d0 [ 600.531209][T12789] ? __fget_files+0x21f/0x3d0 [ 600.531244][T12789] ksys_read+0x12a/0x250 [ 600.531270][T12789] ? __pfx_ksys_read+0x10/0x10 [ 600.531299][T12789] ? rcu_is_watching+0x12/0xc0 [ 600.531330][T12789] do_syscall_64+0x115/0x840 [ 600.531363][T12789] ? clear_bhb_loop+0x40/0x90 [ 600.531392][T12789] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 600.531417][T12789] RIP: 0033:0x7f7ee1f5d68e [ 600.531435][T12789] 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 [ 600.531458][T12789] RSP: 002b:00007f7ee2dfefe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 600.531480][T12789] RAX: ffffffffffffffda RBX: 00007f7ee2dff6c0 RCX: 00007f7ee1f5d68e [ 600.531495][T12789] RDX: 000000000000000f RSI: 00007f7ee2dff0a0 RDI: 0000000000000003 [ 600.531509][T12789] RBP: 00007f7ee2dff090 R08: 0000000000000000 R09: 0000000000000000 [ 600.531523][T12789] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 600.531537][T12789] R13: 00007f7ee2216038 R14: 00007f7ee2215fa0 R15: 00007fff27605ae8 [ 600.531568][T12789] [ 601.719148][T12802] netlink: 16 bytes leftover after parsing attributes in process `syz.4.1605'. [ 602.141613][T12814] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 602.354203][T12815] smpboot: CPU 1 is now offline [ 602.670964][T12819] netlink: 17 bytes leftover after parsing attributes in process `syz.4.1608'. [ 603.320053][T12831] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 603.406250][T12840] netlink: 16 bytes leftover after parsing attributes in process `syz.3.1614'. [ 603.552800][ T22] IRQ fixup: irq 33 move in progress, old vector 47 [ 603.561976][T12839] smpboot: CPU 1 is now offline [ 604.667578][T12856] netlink: 8 bytes leftover after parsing attributes in process `syz.0.1620'. [ 606.708956][T12878] FAULT_INJECTION: forcing a failure. [ 606.708956][T12878] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 606.770142][T12881] bcache: register_bcache() error : failed to open device [ 606.779074][T12878] CPU: 0 UID: 0 PID: 12878 Comm: syz.1.1625 Tainted: G L syzkaller #0 PREEMPT(full) [ 606.779111][T12878] Tainted: [L]=SOFTLOCKUP [ 606.779126][T12878] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 606.779141][T12878] Call Trace: [ 606.779148][T12878] [ 606.779157][T12878] dump_stack_lvl+0x100/0x190 [ 606.779202][T12878] should_fail_ex.cold+0x5/0xa [ 606.779233][T12878] _copy_to_user+0x32/0xd0 [ 606.779268][T12878] simple_read_from_buffer+0xcb/0x170 [ 606.779300][T12878] proc_fail_nth_read+0x1af/0x230 [ 606.779338][T12878] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 606.779377][T12878] ? rw_verify_area+0xce/0x6d0 [ 606.779400][T12878] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 606.779438][T12878] vfs_read+0x1e4/0xb30 [ 606.779468][T12878] ? __pfx_vfs_read+0x10/0x10 [ 606.779493][T12878] ? __fget_files+0x215/0x3d0 [ 606.779527][T12878] ? __fget_files+0x21f/0x3d0 [ 606.779561][T12878] ksys_read+0x12a/0x250 [ 606.779587][T12878] ? __pfx_ksys_read+0x10/0x10 [ 606.779616][T12878] ? rcu_is_watching+0x12/0xc0 [ 606.779647][T12878] do_syscall_64+0x115/0x840 [ 606.779680][T12878] ? clear_bhb_loop+0x40/0x90 [ 606.779710][T12878] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 606.779734][T12878] RIP: 0033:0x7f64c535d68e [ 606.779752][T12878] 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 [ 606.779775][T12878] RSP: 002b:00007f64c61ddfe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 606.779797][T12878] RAX: ffffffffffffffda RBX: 00007f64c61de6c0 RCX: 00007f64c535d68e [ 606.779813][T12878] RDX: 000000000000000f RSI: 00007f64c61de0a0 RDI: 0000000000000003 [ 606.779827][T12878] RBP: 00007f64c61de090 R08: 0000000000000000 R09: 0000000000000000 [ 606.779841][T12878] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 606.779855][T12878] R13: 00007f64c5616038 R14: 00007f64c5615fa0 R15: 00007ffea6d3ae38 [ 606.779885][T12878] [ 607.401199][T12886] block nbd0: not configured, cannot reconfigure [ 607.798199][T12895] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 608.027174][T12904] FAULT_INJECTION: forcing a failure. [ 608.027174][T12904] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 608.061112][T12904] CPU: 0 UID: 0 PID: 12904 Comm: syz.1.1632 Tainted: G L syzkaller #0 PREEMPT(full) [ 608.061151][T12904] Tainted: [L]=SOFTLOCKUP [ 608.061160][T12904] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 608.061176][T12904] Call Trace: [ 608.061184][T12904] [ 608.061193][T12904] dump_stack_lvl+0x100/0x190 [ 608.061241][T12904] should_fail_ex.cold+0x5/0xa [ 608.061268][T12904] ? prepare_alloc_pages+0x16d/0x5f0 [ 608.061302][T12904] should_fail_alloc_page+0xeb/0x140 [ 608.061334][T12904] prepare_alloc_pages+0x1f0/0x5f0 [ 608.061367][T12904] ? __lock_acquire+0x4a5/0x2630 [ 608.061409][T12904] __alloc_frozen_pages_noprof+0x19a/0x2bc0 [ 608.061464][T12904] ? find_held_lock+0x2b/0x80 [ 608.061494][T12904] ? is_bpf_text_address+0x8a/0x1a0 [ 608.061528][T12904] ? is_bpf_text_address+0x8a/0x1a0 [ 608.061570][T12904] ? bpf_ksym_find+0x124/0x1c0 [ 608.061620][T12904] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 608.061665][T12904] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 608.061702][T12904] ? is_bpf_text_address+0x94/0x1a0 [ 608.061736][T12904] ? kernel_text_address+0x8d/0x100 [ 608.061762][T12904] ? __kernel_text_address+0xd/0x30 [ 608.061786][T12904] ? unwind_get_return_address+0x59/0xa0 [ 608.061823][T12904] ? __lock_acquire+0x4a5/0x2630 [ 608.061867][T12904] ? tomoyo_check_open_permission+0x1a2/0x3c0 [ 608.061899][T12904] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 608.061937][T12904] ? policy_nodemask+0xed/0x4f0 [ 608.061969][T12904] alloc_pages_mpol+0x1fb/0x540 [ 608.062001][T12904] ? __pfx_alloc_pages_mpol+0x10/0x10 [ 608.062039][T12904] folio_alloc_mpol_noprof+0x36/0x260 [ 608.062077][T12904] shmem_alloc_folio+0x135/0x160 [ 608.062114][T12904] shmem_alloc_and_add_folio+0x371/0xd40 [ 608.062164][T12904] ? __pfx_shmem_alloc_and_add_folio+0x10/0x10 [ 608.062209][T12904] ? shmem_allowable_huge_orders+0x2bd/0x400 [ 608.062241][T12904] shmem_get_folio_gfp+0x6ab/0x1900 [ 608.062272][T12904] ? __pfx_shmem_get_folio_gfp+0x10/0x10 [ 608.062297][T12904] ? filemap_map_pages+0x9c1/0x2140 [ 608.062344][T12904] shmem_fault+0x1f9/0xa20 [ 608.062369][T12904] ? __pfx_shmem_fault+0x10/0x10 [ 608.062397][T12904] ? __pfx_filemap_map_pages+0x10/0x10 [ 608.062442][T12904] ? find_held_lock+0x2b/0x80 [ 608.062476][T12904] __do_fault+0x10b/0x440 [ 608.062504][T12904] do_fault+0xa99/0x1750 [ 608.062540][T12904] __handle_mm_fault+0x187d/0x2a00 [ 608.062588][T12904] ? mt_find+0x45e/0x8e0 [ 608.062629][T12904] ? __pfx___handle_mm_fault+0x10/0x10 [ 608.062666][T12904] ? __pfx_mt_find+0x10/0x10 [ 608.062720][T12904] ? find_vma+0xbf/0x140 [ 608.062746][T12904] ? __pfx_find_vma+0x10/0x10 [ 608.062776][T12904] handle_mm_fault+0x37b/0xa30 [ 608.062820][T12904] do_user_addr_fault+0x74c/0x12f0 [ 608.062853][T12904] ? trace_page_fault_kernel+0x7a/0x200 [ 608.062884][T12904] exc_page_fault+0x6f/0xd0 [ 608.062920][T12904] asm_exc_page_fault+0x26/0x30 [ 608.062945][T12904] RIP: 0010:rep_movs_alternative+0x4a/0x90 [ 608.062973][T12904] Code: 9c 04 00 66 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 8b 06 48 89 07 48 83 c6 08 48 83 c7 08 83 e9 08 74 db 83 f9 08 73 e8 eb c5 a4 c3 cc cc cc cc 48 8b 06 48 89 07 48 8d 47 08 48 83 e0 f8 48 [ 608.062998][T12904] RSP: 0018:ffffc9000329fcc8 EFLAGS: 00050202 [ 608.063018][T12904] RAX: 0000000000000001 RBX: 0000000000000000 RCX: 0000000000000078 [ 608.063033][T12904] RDX: 0000000000000001 RSI: 0000000000000000 RDI: ffffc9000329fdb0 [ 608.063049][T12904] RBP: 0000000000000078 R08: 0000000000000001 R09: fffff52000653fc4 [ 608.063064][T12904] R10: ffffc9000329fe27 R11: 0000000000000000 R12: 0000000000000000 [ 608.063080][T12904] R13: ffffc9000329fdb0 R14: 0000000000000000 R15: dffffc0000000000 [ 608.063110][T12904] _copy_from_user+0x98/0xd0 [ 608.063146][T12904] io_uring_setup+0xc0/0x160 [ 608.063256][T12904] ? ksys_write+0x190/0x250 [ 608.063287][T12904] ? __pfx_io_uring_setup+0x10/0x10 [ 608.063342][T12904] ? do_futex+0x192/0x350 [ 608.063369][T12904] ? __pfx_do_futex+0x10/0x10 [ 608.063409][T12904] ? xfd_validate_state+0x129/0x190 [ 608.063433][T12904] ? ksys_write+0x1ac/0x250 [ 608.063468][T12904] __x64_sys_io_uring_setup+0xc2/0x170 [ 608.063511][T12904] do_syscall_64+0x115/0x840 [ 608.063547][T12904] ? clear_bhb_loop+0x40/0x90 [ 608.063598][T12904] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 608.063624][T12904] RIP: 0033:0x7f64c539ce59 [ 608.063645][T12904] 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 [ 608.063669][T12904] RSP: 002b:00007f64c61de028 EFLAGS: 00000246 ORIG_RAX: 00000000000001a9 [ 608.063692][T12904] RAX: ffffffffffffffda RBX: 00007f64c5615fa0 RCX: 00007f64c539ce59 [ 608.063709][T12904] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 00000000000009e6 [ 608.063724][T12904] RBP: 00007f64c5432d6f R08: 0000000000000000 R09: 0000000000000000 [ 608.063739][T12904] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 608.063754][T12904] R13: 00007f64c5616038 R14: 00007f64c5615fa0 R15: 00007ffea6d3ae38 [ 608.063785][T12904] [ 609.048238][T12896] smpboot: CPU 1 is now offline [ 609.576734][T12916] tc_dump_action: action bad kind [ 609.857789][T12921] bcache: register_bcache() error : failed to open device [ 610.280959][T12917] Process accounting resumed [ 610.374932][T12935] netlink: 28 bytes leftover after parsing attributes in process `syz.0.1641'. [ 610.425573][T12935] bridge_slave_1: left allmulticast mode [ 610.469877][T12935] bridge_slave_1: left promiscuous mode [ 610.494394][T12935] bridge0: port 2(bridge_slave_1) entered disabled state [ 610.584336][T12935] bridge_slave_0: left allmulticast mode [ 610.607082][T12935] bridge_slave_0: left promiscuous mode [ 610.635332][T12935] bridge0: port 1(bridge_slave_0) entered disabled state [ 610.956448][T12951] bcache: register_bcache() error : failed to open device [ 611.254344][T12960] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 611.467061][ T22] IRQ fixup: irq 33 move in progress, old vector 47 [ 611.476338][T12964] smpboot: CPU 1 is now offline [ 612.387860][T12976] netlink: 16 bytes leftover after parsing attributes in process `syz.3.1653'. [ 612.652290][T12981] FAULT_INJECTION: forcing a failure. [ 612.652290][T12981] name failslab, interval 1, probability 0, space 0, times 0 [ 612.691730][T12981] CPU: 0 UID: 0 PID: 12981 Comm: syz.4.1655 Tainted: G L syzkaller #0 PREEMPT(full) [ 612.691770][T12981] Tainted: [L]=SOFTLOCKUP [ 612.691778][T12981] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 612.691794][T12981] Call Trace: [ 612.691801][T12981] [ 612.691811][T12981] dump_stack_lvl+0x100/0x190 [ 612.691858][T12981] should_fail_ex.cold+0x5/0xa [ 612.691890][T12981] should_failslab+0xc2/0x120 [ 612.691920][T12981] __kmalloc_cache_noprof+0x7a/0x6f0 [ 612.691957][T12981] ? newque+0xa3/0x680 [ 612.692060][T12981] ? down_write+0x146/0x1f0 [ 612.692105][T12981] newque+0xa3/0x680 [ 612.692145][T12981] ipcget+0xee/0xf50 [ 612.692178][T12981] ? do_futex+0x192/0x350 [ 612.692205][T12981] ? __pfx_do_futex+0x10/0x10 [ 612.692230][T12981] ? __fget_files+0x21f/0x3d0 [ 612.692264][T12981] ? __pfx_ipcget+0x10/0x10 [ 612.692299][T12981] ? __x64_sys_futex+0x34f/0x4d0 [ 612.692323][T12981] ? __x64_sys_futex+0x358/0x4d0 [ 612.692353][T12981] __x64_sys_msgget+0x125/0x1a0 [ 612.692394][T12981] ? __pfx___x64_sys_msgget+0x10/0x10 [ 612.692436][T12981] ? rcu_is_watching+0x12/0xc0 [ 612.692468][T12981] do_syscall_64+0x115/0x840 [ 612.692511][T12981] ? clear_bhb_loop+0x40/0x90 [ 612.692543][T12981] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 612.692569][T12981] RIP: 0033:0x7f7ee1f9ce59 [ 612.692590][T12981] 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 [ 612.692613][T12981] RSP: 002b:00007f7ee2dff028 EFLAGS: 00000246 ORIG_RAX: 0000000000000044 [ 612.692637][T12981] RAX: ffffffffffffffda RBX: 00007f7ee2215fa0 RCX: 00007f7ee1f9ce59 [ 612.692653][T12981] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000000 [ 612.692668][T12981] RBP: 00007f7ee2032d6f R08: 0000000000000000 R09: 0000000000000000 [ 612.692683][T12981] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 612.692698][T12981] R13: 00007f7ee2216038 R14: 00007f7ee2215fa0 R15: 00007fff27605ae8 [ 612.692730][T12981] [ 612.917802][T12982] ptrace attach of "ci-qemu-gce-upstream-auto/syz-executor exec"[9162] was attempted by "ci-qemu-gce-upstream-auto/syz-executor exec"[12982] [ 613.139376][ T29] audit: type=1804 audit(8277292196.290:20): pid=12986 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz.4.1657" name="/newroot/225/file0" dev="tmpfs" ino=1186 res=1 errno=0 [ 614.854660][T13017] FAULT_INJECTION: forcing a failure. [ 614.854660][T13017] name failslab, interval 1, probability 0, space 0, times 0 [ 614.912430][T13017] CPU: 0 UID: 0 PID: 13017 Comm: syz.4.1662 Tainted: G L syzkaller #0 PREEMPT(full) [ 614.912467][T13017] Tainted: [L]=SOFTLOCKUP [ 614.912474][T13017] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 614.912489][T13017] Call Trace: [ 614.912497][T13017] [ 614.912505][T13017] dump_stack_lvl+0x100/0x190 [ 614.912552][T13017] should_fail_ex.cold+0x5/0xa [ 614.912582][T13017] should_failslab+0xc2/0x120 [ 614.912611][T13017] kmem_cache_alloc_noprof+0x7b/0x6e0 [ 614.912649][T13017] ? alloc_empty_file+0x5b/0x1c0 [ 614.912684][T13017] ? __pfx_stack_trace_save+0x10/0x10 [ 614.912721][T13017] alloc_empty_file+0x5b/0x1c0 [ 614.912756][T13017] path_openat+0xe8/0x31a0 [ 614.912790][T13017] ? kasan_save_stack+0x3f/0x50 [ 614.912813][T13017] ? kasan_save_stack+0x30/0x50 [ 614.912835][T13017] ? kasan_save_track+0x14/0x30 [ 614.912856][T13017] ? __kasan_slab_alloc+0x89/0x90 [ 614.912881][T13017] ? kmem_cache_alloc_noprof+0x241/0x6e0 [ 614.912917][T13017] ? do_getname+0x35/0x390 [ 614.912951][T13017] ? do_sys_openat2+0xc5/0x1e0 [ 614.912987][T13017] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 614.913015][T13017] ? __pfx_path_openat+0x10/0x10 [ 614.913054][T13017] do_file_open+0x20e/0x430 [ 614.913086][T13017] ? __pfx_do_file_open+0x10/0x10 [ 614.913135][T13017] ? alloc_fd+0x476/0x790 [ 614.913167][T13017] ? do_getname+0x191/0x390 [ 614.913204][T13017] do_sys_openat2+0x10d/0x1e0 [ 614.913240][T13017] ? __pfx_do_sys_openat2+0x10/0x10 [ 614.913275][T13017] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 614.913315][T13017] ? __fget_files+0x21f/0x3d0 [ 614.913346][T13017] __x64_sys_openat+0x12d/0x210 [ 614.913385][T13017] ? __pfx___x64_sys_openat+0x10/0x10 [ 614.913421][T13017] ? ksys_write+0x1ac/0x250 [ 614.913454][T13017] ? rcu_is_watching+0x12/0xc0 [ 614.913484][T13017] do_syscall_64+0x115/0x840 [ 614.913517][T13017] ? clear_bhb_loop+0x40/0x90 [ 614.913545][T13017] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 614.913569][T13017] RIP: 0033:0x7f7ee1f9ce59 [ 614.913587][T13017] 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 [ 614.913610][T13017] RSP: 002b:00007f7ee2dff028 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 614.913631][T13017] RAX: ffffffffffffffda RBX: 00007f7ee2215fa0 RCX: 00007f7ee1f9ce59 [ 614.913647][T13017] RDX: 00000000000000c0 RSI: 00002000000003c0 RDI: ffffffffffffff9c [ 614.913661][T13017] RBP: 00007f7ee2dff090 R08: 0000000000000000 R09: 0000000000000000 [ 614.913675][T13017] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 614.913688][T13017] R13: 00007f7ee2216038 R14: 00007f7ee2215fa0 R15: 00007fff27605ae8 [ 614.913718][T13017] [ 616.872729][T13028] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 617.002595][T13035] FAULT_INJECTION: forcing a failure. [ 617.002595][T13035] name failslab, interval 1, probability 0, space 0, times 0 [ 617.066322][T13042] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 617.101961][T13035] CPU: 0 UID: 0 PID: 13035 Comm: syz.1.1667 Tainted: G L syzkaller #0 PREEMPT(full) [ 617.102005][T13035] Tainted: [L]=SOFTLOCKUP [ 617.102014][T13035] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 617.102030][T13035] Call Trace: [ 617.102038][T13035] [ 617.102047][T13035] dump_stack_lvl+0x100/0x190 [ 617.102095][T13035] should_fail_ex.cold+0x5/0xa [ 617.102126][T13035] ? memcg_list_lru_alloc+0x4ec/0x740 [ 617.102150][T13035] should_failslab+0xc2/0x120 [ 617.102180][T13035] __kmalloc_noprof+0xe0/0x850 [ 617.102224][T13035] ? __lock_acquire+0x4a5/0x2630 [ 617.102268][T13035] memcg_list_lru_alloc+0x4ec/0x740 [ 617.102300][T13035] ? __pfx_memcg_list_lru_alloc+0x10/0x10 [ 617.102339][T13035] __memcg_slab_post_alloc_hook+0x27e/0xff0 [ 617.102383][T13035] ? kasan_save_track+0x14/0x30 [ 617.102411][T13035] kmem_cache_alloc_lru_noprof+0x592/0x6e0 [ 617.102452][T13035] ? hugetlbfs_alloc_inode+0x8c/0x1d0 [ 617.102533][T13035] hugetlbfs_alloc_inode+0x8c/0x1d0 [ 617.102583][T13035] ? __pfx_hugetlbfs_alloc_inode+0x10/0x10 [ 617.102619][T13035] alloc_inode+0x68/0x250 [ 617.102659][T13035] new_inode+0x22/0x1c0 [ 617.102702][T13035] hugetlbfs_get_inode+0x39a/0x700 [ 617.102741][T13035] ? security_capable+0x80/0x260 [ 617.102769][T13035] hugetlb_file_setup+0x3cc/0x5b0 [ 617.102810][T13035] newseg+0xaf0/0xed0 [ 617.102895][T13035] ? __pfx_newseg+0x10/0x10 [ 617.102928][T13035] ? down_write+0x146/0x1f0 [ 617.102977][T13035] ipcget+0xee/0xf50 [ 617.103012][T13035] ? do_futex+0x192/0x350 [ 617.103038][T13035] ? __pfx_do_futex+0x10/0x10 [ 617.103068][T13035] ? __pfx_ipcget+0x10/0x10 [ 617.103104][T13035] ? __x64_sys_futex+0x34f/0x4d0 [ 617.103128][T13035] ? __x64_sys_futex+0x358/0x4d0 [ 617.103158][T13035] __x64_sys_shmget+0x13b/0x1b0 [ 617.103194][T13035] ? __pfx___x64_sys_shmget+0x10/0x10 [ 617.103235][T13035] ? rcu_is_watching+0x12/0xc0 [ 617.103270][T13035] do_syscall_64+0x115/0x840 [ 617.103306][T13035] ? clear_bhb_loop+0x40/0x90 [ 617.103336][T13035] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 617.103365][T13035] RIP: 0033:0x7f64c539ce59 [ 617.103386][T13035] 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 [ 617.103434][T13035] RSP: 002b:00007f64c61de028 EFLAGS: 00000246 ORIG_RAX: 000000000000001d [ 617.103469][T13035] RAX: ffffffffffffffda RBX: 00007f64c5615fa0 RCX: 00007f64c539ce59 [ 617.103486][T13035] RDX: 0000000079e56dc9 RSI: 0000000000000003 RDI: 0000000100000000 [ 617.103503][T13035] RBP: 00007f64c5432d6f R08: 0000000000000000 R09: 0000000000000000 [ 617.103520][T13035] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 617.103535][T13035] R13: 00007f64c5616038 R14: 00007f64c5615fa0 R15: 00007ffea6d3ae38 [ 617.103566][T13035] [ 617.564634][ T22] IRQ fixup: irq 34 move in progress, old vector 49 [ 617.574231][T13045] smpboot: CPU 1 is now offline [ 619.742253][T13085] netlink: 8 bytes leftover after parsing attributes in process `syz.3.1678'. [ 619.981690][T13093] netlink: 16 bytes leftover after parsing attributes in process `syz.4.1679'. [ 620.308132][T13096] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 620.542881][ T22] IRQ fixup: irq 33 move in progress, old vector 47 [ 620.552139][T13103] smpboot: CPU 1 is now offline [ 621.439980][T13117] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 621.707855][T13119] smpboot: CPU 1 is now offline [ 621.742728][T13119] crash hp: kexec_trylock() failed, kdump image may be inaccurate [ 622.734182][T13146] FAULT_INJECTION: forcing a failure. [ 622.734182][T13146] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 622.798067][T13146] CPU: 0 UID: 0 PID: 13146 Comm: syz.1.1690 Tainted: G L syzkaller #0 PREEMPT(full) [ 622.798105][T13146] Tainted: [L]=SOFTLOCKUP [ 622.798113][T13146] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 622.798127][T13146] Call Trace: [ 622.798134][T13146] [ 622.798143][T13146] dump_stack_lvl+0x100/0x190 [ 622.798195][T13146] should_fail_ex.cold+0x5/0xa [ 622.798226][T13146] strncpy_from_user+0x3b/0x2d0 [ 622.798268][T13146] do_getname+0x78/0x390 [ 622.798308][T13146] do_sys_openat2+0xc5/0x1e0 [ 622.798345][T13146] ? __pfx_do_sys_openat2+0x10/0x10 [ 622.798380][T13146] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 622.798422][T13146] ? __fget_files+0x21f/0x3d0 [ 622.798455][T13146] __x64_sys_openat+0x12d/0x210 [ 622.798492][T13146] ? __pfx___x64_sys_openat+0x10/0x10 [ 622.798529][T13146] ? ksys_write+0x1ac/0x250 [ 622.798559][T13146] ? rcu_is_watching+0x12/0xc0 [ 622.798590][T13146] do_syscall_64+0x115/0x840 [ 622.798623][T13146] ? clear_bhb_loop+0x40/0x90 [ 622.798652][T13146] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 622.798676][T13146] RIP: 0033:0x7f64c539ce59 [ 622.798694][T13146] 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 [ 622.798717][T13146] RSP: 002b:00007f64c61de028 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 622.798740][T13146] RAX: ffffffffffffffda RBX: 00007f64c5615fa0 RCX: 00007f64c539ce59 [ 622.798755][T13146] RDX: 1a6b75d6388a8612 RSI: 0000200000000180 RDI: ffffffffffffff9c [ 622.798770][T13146] RBP: 00007f64c61de090 R08: 0000000000000000 R09: 0000000000000000 [ 622.798784][T13146] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 622.798798][T13146] R13: 00007f64c5616038 R14: 00007f64c5615fa0 R15: 00007ffea6d3ae38 [ 622.798827][T13146] [ 623.155600][T13127] kexec: Could not allocate control_code_buffer [ 623.566260][T13156] netlink: 16 bytes leftover after parsing attributes in process `syz.3.1692'. [ 623.945765][T13160] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 624.190054][T13162] smpboot: CPU 1 is now offline [ 624.563530][ T1318] ieee802154 phy0 wpan0: encryption failed: -22 [ 624.575087][ T1318] ieee802154 phy1 wpan1: encryption failed: -22 [ 624.906752][T13169] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 624.949963][T13178] bcache: register_bcache() error : failed to open device [ 625.113205][ T22] IRQ fixup: irq 34 move in progress, old vector 49 [ 625.123043][T13177] smpboot: CPU 1 is now offline [ 625.688157][T13160] Process accounting paused [ 627.419553][T13218] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 627.769844][ T22] IRQ fixup: irq 34 move in progress, old vector 49 [ 627.778313][T13220] smpboot: CPU 1 is now offline [ 628.678705][T13234] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 628.772453][T13241] bcache: register_bcache() error : failed to open device [ 628.945241][T13240] smpboot: CPU 1 is now offline [ 629.755198][T13258] block nbd2: not configured, cannot reconfigure [ 630.172036][T13273] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 630.445696][T13274] smpboot: CPU 1 is now offline [ 630.529693][T13279] netlink: 8 bytes leftover after parsing attributes in process `syz.0.1721'. [ 631.898545][T13314] bcache: register_bcache() error : failed to open device [ 632.379319][T13289] kexec: Could not allocate control_code_buffer [ 633.548036][T13358] bcache: register_bcache() error : failed to open device [ 635.840450][T13401] bcache: register_bcache() error : failed to open device [ 636.553191][T13414] FAULT_INJECTION: forcing a failure. [ 636.553191][T13414] name failslab, interval 1, probability 0, space 0, times 0 [ 636.609473][T13414] CPU: 0 UID: 0 PID: 13414 Comm: syz.0.1751 Tainted: G L syzkaller #0 PREEMPT(full) [ 636.609510][T13414] Tainted: [L]=SOFTLOCKUP [ 636.609518][T13414] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 636.609532][T13414] Call Trace: [ 636.609540][T13414] [ 636.609549][T13414] dump_stack_lvl+0x100/0x190 [ 636.609596][T13414] should_fail_ex.cold+0x5/0xa [ 636.609626][T13414] should_failslab+0xc2/0x120 [ 636.609655][T13414] __kvmalloc_node_noprof+0xfa/0xa00 [ 636.609678][T13414] ? seq_read_iter+0x819/0x1270 [ 636.609702][T13414] ? aa_file_perm+0x7e4/0x14d0 [ 636.609737][T13414] ? aa_file_perm+0x7e4/0x14d0 [ 636.609776][T13414] seq_read_iter+0x819/0x1270 [ 636.609802][T13414] ? __pfx__kstrtoull+0x10/0x10 [ 636.609835][T13414] kernfs_fop_read_iter+0x46c/0x610 [ 636.609876][T13414] do_iter_readv_writev+0x60d/0x920 [ 636.609903][T13414] ? __pfx_do_iter_readv_writev+0x10/0x10 [ 636.609936][T13414] ? rw_verify_area+0xce/0x6d0 [ 636.609971][T13414] vfs_readv+0x4d3/0x8d0 [ 636.610002][T13414] ? __pfx_vfs_readv+0x10/0x10 [ 636.610027][T13414] ? find_held_lock+0x2b/0x80 [ 636.610056][T13414] ? ksys_write+0x190/0x250 [ 636.610099][T13414] ? __fget_files+0x21f/0x3d0 [ 636.610133][T13414] ? do_readv+0x13e/0x340 [ 636.610155][T13414] do_readv+0x13e/0x340 [ 636.610180][T13414] ? __pfx_do_readv+0x10/0x10 [ 636.610206][T13414] ? rcu_is_watching+0x12/0xc0 [ 636.610238][T13414] do_syscall_64+0x115/0x840 [ 636.610271][T13414] ? clear_bhb_loop+0x40/0x90 [ 636.610301][T13414] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 636.610325][T13414] RIP: 0033:0x7f90f1b9ce59 [ 636.610344][T13414] 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 [ 636.610367][T13414] RSP: 002b:00007f90f2a09028 EFLAGS: 00000246 ORIG_RAX: 0000000000000013 [ 636.610389][T13414] RAX: ffffffffffffffda RBX: 00007f90f1e15fa0 RCX: 00007f90f1b9ce59 [ 636.610404][T13414] RDX: 0000000000000001 RSI: 0000200000000a80 RDI: 0000000000000003 [ 636.610418][T13414] RBP: 00007f90f2a09090 R08: 0000000000000000 R09: 0000000000000000 [ 636.610432][T13414] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 636.610446][T13414] R13: 00007f90f1e16038 R14: 00007f90f1e15fa0 R15: 00007fffa3575e58 [ 636.610482][T13414] [ 641.232646][T13438] Process accounting paused [ 642.136466][T13488] netlink: 16 bytes leftover after parsing attributes in process `syz.0.1769'. [ 642.196284][T13488] netlink: 8 bytes leftover after parsing attributes in process `syz.0.1769'. [ 642.641144][T13499] netlink: 8 bytes leftover after parsing attributes in process `syz.1.1772'. [ 642.731497][T13497] bcache: register_bcache() error : failed to open device [ 643.180913][T13506] FAULT_INJECTION: forcing a failure. [ 643.180913][T13506] name failslab, interval 1, probability 0, space 0, times 0 [ 643.223059][T13506] CPU: 0 UID: 0 PID: 13506 Comm: syz.1.1773 Tainted: G L syzkaller #0 PREEMPT(full) [ 643.223098][T13506] Tainted: [L]=SOFTLOCKUP [ 643.223107][T13506] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 643.223122][T13506] Call Trace: [ 643.223130][T13506] [ 643.223139][T13506] dump_stack_lvl+0x100/0x190 [ 643.223188][T13506] should_fail_ex.cold+0x5/0xa [ 643.223220][T13506] should_failslab+0xc2/0x120 [ 643.223251][T13506] kmem_cache_alloc_noprof+0x7b/0x6e0 [ 643.223291][T13506] ? security_file_alloc+0x34/0x2c0 [ 643.223325][T13506] ? trace_kmem_cache_alloc+0xd5/0x100 [ 643.223360][T13506] security_file_alloc+0x34/0x2c0 [ 643.223394][T13506] init_file+0x95/0x480 [ 643.223430][T13506] alloc_empty_file+0x79/0x1c0 [ 643.223476][T13506] alloc_file_pseudo+0x13a/0x230 [ 643.223517][T13506] ? __pfx_alloc_file_pseudo+0x10/0x10 [ 643.223556][T13506] ? alloc_fd+0x476/0x790 [ 643.223591][T13506] sock_alloc_file+0x50/0x210 [ 643.223621][T13506] __sys_socket+0x1c0/0x260 [ 643.223657][T13506] ? __pfx___sys_socket+0x10/0x10 [ 643.223701][T13506] __x64_sys_socket+0x72/0xb0 [ 643.223735][T13506] ? lockdep_hardirqs_on+0x78/0x100 [ 643.223772][T13506] do_syscall_64+0x115/0x840 [ 643.223806][T13506] ? clear_bhb_loop+0x40/0x90 [ 643.223837][T13506] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 643.223863][T13506] RIP: 0033:0x7f64c539ce59 [ 643.223882][T13506] 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 [ 643.223908][T13506] RSP: 002b:00007f64c61de028 EFLAGS: 00000246 ORIG_RAX: 0000000000000029 [ 643.223931][T13506] RAX: ffffffffffffffda RBX: 00007f64c5615fa0 RCX: 00007f64c539ce59 [ 643.223948][T13506] RDX: 0000000000000010 RSI: 0000000000000003 RDI: 0000000000000010 [ 643.223964][T13506] RBP: 00007f64c5432d6f R08: 0000000000000000 R09: 0000000000000000 [ 643.223979][T13506] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 643.223994][T13506] R13: 00007f64c5616038 R14: 00007f64c5615fa0 R15: 00007ffea6d3ae38 [ 643.224025][T13506] [ 643.835193][ T4950] Bluetooth: hci2: unexpected event for opcode 0x7c89 [ 643.843392][T13511] tc_dump_action: action bad kind [ 644.738207][T13528] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 645.014252][T13531] smpboot: CPU 1 is now offline [ 645.118773][ T4950] block nbd0: Receive control failed (result -32) [ 645.297628][T13542] netlink: 8 bytes leftover after parsing attributes in process `syz.4.1782'. [ 649.406505][T13595] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 649.797102][ T22] IRQ fixup: irq 34 move in progress, old vector 49 [ 649.806498][T13600] smpboot: CPU 1 is now offline [ 650.036263][T13611] FAULT_INJECTION: forcing a failure. [ 650.036263][T13611] name failslab, interval 1, probability 0, space 0, times 0 [ 650.097436][T13611] CPU: 0 UID: 0 PID: 13611 Comm: syz.4.1802 Tainted: G L syzkaller #0 PREEMPT(full) [ 650.097473][T13611] Tainted: [L]=SOFTLOCKUP [ 650.097480][T13611] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 650.097495][T13611] Call Trace: [ 650.097502][T13611] [ 650.097510][T13611] dump_stack_lvl+0x100/0x190 [ 650.097556][T13611] should_fail_ex.cold+0x5/0xa [ 650.097586][T13611] should_failslab+0xc2/0x120 [ 650.097615][T13611] kmem_cache_alloc_noprof+0x7b/0x6e0 [ 650.097652][T13611] ? do_getname+0x35/0x390 [ 650.097687][T13611] ? ksys_write+0x190/0x250 [ 650.097718][T13611] do_getname+0x35/0x390 [ 650.097755][T13611] do_sys_openat2+0xc5/0x1e0 [ 650.097791][T13611] ? __pfx_do_sys_openat2+0x10/0x10 [ 650.097838][T13611] __x64_sys_openat2+0x244/0x380 [ 650.097875][T13611] ? __pfx___x64_sys_openat2+0x10/0x10 [ 650.097912][T13611] ? ksys_write+0x1ac/0x250 [ 650.097942][T13611] ? rcu_is_watching+0x12/0xc0 [ 650.097973][T13611] do_syscall_64+0x115/0x840 [ 650.098007][T13611] ? clear_bhb_loop+0x40/0x90 [ 650.098035][T13611] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 650.098059][T13611] RIP: 0033:0x7f7ee1f9ce59 [ 650.098078][T13611] 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 [ 650.098101][T13611] RSP: 002b:00007f7ee2dff028 EFLAGS: 00000246 ORIG_RAX: 00000000000001b5 [ 650.098123][T13611] RAX: ffffffffffffffda RBX: 00007f7ee2215fa0 RCX: 00007f7ee1f9ce59 [ 650.098138][T13611] RDX: 0000200000000100 RSI: 0000200000000080 RDI: ffffffffffffff9c [ 650.098153][T13611] RBP: 00007f7ee2dff090 R08: 0000000000000000 R09: 0000000000000000 [ 650.098167][T13611] R10: 0000000000000018 R11: 0000000000000246 R12: 0000000000000001 [ 650.098181][T13611] R13: 00007f7ee2216038 R14: 00007f7ee2215fa0 R15: 00007fff27605ae8 [ 650.098211][T13611] [ 650.722081][T13609] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 650.974636][T13614] smpboot: CPU 1 is now offline [ 653.491228][T13653] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 653.755037][T13659] smpboot: CPU 1 is now offline [ 654.487691][T13671] bcache: register_bcache() error : failed to open device [ 655.997425][T13690] Process accounting resumed [ 656.274039][T13704] netlink: 16 bytes leftover after parsing attributes in process `syz.1.1827'. [ 656.609199][T13710] FAULT_INJECTION: forcing a failure. [ 656.609199][T13710] name failslab, interval 1, probability 0, space 0, times 0 [ 656.652010][T13706] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 656.664930][T13710] CPU: 0 UID: 0 PID: 13710 Comm: syz.3.1829 Tainted: G L syzkaller #0 PREEMPT(full) [ 656.664970][T13710] Tainted: [L]=SOFTLOCKUP [ 656.664978][T13710] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 656.664995][T13710] Call Trace: [ 656.665002][T13710] [ 656.665011][T13710] dump_stack_lvl+0x100/0x190 [ 656.665061][T13710] should_fail_ex.cold+0x5/0xa [ 656.665092][T13710] should_failslab+0xc2/0x120 [ 656.665122][T13710] kmem_cache_alloc_noprof+0x7b/0x6e0 [ 656.665164][T13710] ? security_file_alloc+0x34/0x2c0 [ 656.665200][T13710] ? trace_kmem_cache_alloc+0xd5/0x100 [ 656.665236][T13710] security_file_alloc+0x34/0x2c0 [ 656.665276][T13710] init_file+0x95/0x480 [ 656.665313][T13710] alloc_empty_file+0x79/0x1c0 [ 656.665352][T13710] path_openat+0xe8/0x31a0 [ 656.665382][T13710] ? kasan_save_stack+0x3f/0x50 [ 656.665406][T13710] ? kasan_save_stack+0x30/0x50 [ 656.665429][T13710] ? kasan_save_track+0x14/0x30 [ 656.665453][T13710] ? __kasan_slab_alloc+0x89/0x90 [ 656.665478][T13710] ? kmem_cache_alloc_noprof+0x241/0x6e0 [ 656.665519][T13710] ? do_getname+0x35/0x390 [ 656.665554][T13710] ? do_sys_openat2+0xc5/0x1e0 [ 656.665592][T13710] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 656.665622][T13710] ? __pfx_path_openat+0x10/0x10 [ 656.665664][T13710] do_file_open+0x20e/0x430 [ 656.665698][T13710] ? __pfx_do_file_open+0x10/0x10 [ 656.665750][T13710] ? alloc_fd+0x476/0x790 [ 656.665783][T13710] ? do_getname+0x191/0x390 [ 656.665822][T13710] do_sys_openat2+0x10d/0x1e0 [ 656.665862][T13710] ? __pfx_do_sys_openat2+0x10/0x10 [ 656.665911][T13710] __x64_sys_openat+0x12d/0x210 [ 656.665952][T13710] ? __pfx___x64_sys_openat+0x10/0x10 [ 656.665997][T13710] ? rcu_is_watching+0x12/0xc0 [ 656.666030][T13710] do_syscall_64+0x115/0x840 [ 656.666065][T13710] ? clear_bhb_loop+0x40/0x90 [ 656.666096][T13710] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 656.666121][T13710] RIP: 0033:0x7fb2f979ce59 [ 656.666141][T13710] 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 [ 656.666166][T13710] RSP: 002b:00007fb2fa636028 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 656.666189][T13710] RAX: ffffffffffffffda RBX: 00007fb2f9a15fa0 RCX: 00007fb2f979ce59 [ 656.666206][T13710] RDX: 0000000000000001 RSI: 0000200000000500 RDI: ffffffffffffff9c [ 656.666221][T13710] RBP: 00007fb2f9832d6f R08: 0000000000000000 R09: 0000000000000000 [ 656.666242][T13710] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 656.666257][T13710] R13: 00007fb2f9a16038 R14: 00007fb2f9a15fa0 R15: 00007ffe28673de8 [ 656.666289][T13710] [ 657.957277][T13732] FAULT_INJECTION: forcing a failure. [ 657.957277][T13732] name fail_futex, interval 1, probability 0, space 0, times 0 [ 657.992880][T13732] CPU: 0 UID: 0 PID: 13732 Comm: syz.0.1833 Tainted: G L syzkaller #0 PREEMPT(full) [ 657.992932][T13732] Tainted: [L]=SOFTLOCKUP [ 657.992944][T13732] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 657.992965][T13732] Call Trace: [ 657.992975][T13732] [ 657.992987][T13732] dump_stack_lvl+0x100/0x190 [ 657.993054][T13732] should_fail_ex.cold+0x5/0xa [ 657.993100][T13732] get_futex_key+0x1d2/0x1510 [ 657.993162][T13732] ? __pfx_get_futex_key+0x10/0x10 [ 657.993217][T13732] ? __destroy_inode+0x2cd/0x710 [ 657.993281][T13732] ? __pfx_sock_free_inode+0x10/0x10 [ 657.993326][T13732] ? destroy_inode+0x139/0x1c0 [ 657.993383][T13732] futex_wake+0xea/0x530 [ 657.993424][T13732] ? __pfx_futex_wake+0x10/0x10 [ 657.993478][T13732] do_futex+0x32b/0x350 [ 657.993511][T13732] ? __pfx_do_futex+0x10/0x10 [ 657.993541][T13732] ? iput+0x3a/0x40 [ 657.993590][T13732] ? __sock_release+0x184/0x260 [ 657.993638][T13732] __x64_sys_futex+0x34f/0x4d0 [ 657.993680][T13732] ? __pfx___x64_sys_futex+0x10/0x10 [ 657.993714][T13732] ? ksys_write+0x1ac/0x250 [ 657.993759][T13732] ? rcu_is_watching+0x12/0xc0 [ 657.993806][T13732] do_syscall_64+0x115/0x840 [ 657.993855][T13732] ? clear_bhb_loop+0x40/0x90 [ 657.993899][T13732] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 657.993935][T13732] RIP: 0033:0x7f90f1b9ce59 [ 657.993962][T13732] 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 [ 657.993996][T13732] RSP: 002b:00007f90f2a090e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 657.994028][T13732] RAX: ffffffffffffffda RBX: 00007f90f1e15fa8 RCX: 00007f90f1b9ce59 [ 657.994051][T13732] RDX: 00000000000f4240 RSI: 0000000000000081 RDI: 00007f90f1e15fac [ 657.994072][T13732] RBP: 00007f90f1e15fa0 R08: 0000000000000001 R09: 0000000000000000 [ 657.994094][T13732] R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000000 [ 657.994116][T13732] R13: 00007f90f1e16038 R14: 00007fffa3575d70 R15: 00007fffa3575e58 [ 657.994160][T13732] [ 659.496482][T13772] hub 1-0:1.0: USB hub found [ 659.519955][T13772] hub 1-0:1.0: 1 port detected [ 659.812047][ T29] audit: type=1800 audit(4294967333.290:21): pid=13780 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.1.1845" name="discovery_nqn" dev="configfs" ino=56344 res=0 errno=0 [ 660.384853][T13791] smpboot: CPU 1 is now offline [ 660.854005][ T4950] Bluetooth: hci0: unexpected event for opcode 0x7c89 [ 663.513927][T13835] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 663.747475][T13836] smpboot: CPU 1 is now offline [ 664.667766][T13848] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 664.729589][T13851] bcache: register_bcache() error : failed to open device [ 664.991862][ T4950] Bluetooth: hci1: unexpected event for opcode 0x7c89 [ 665.000670][T13852] smpboot: CPU 1 is now offline [ 666.809279][ T29] audit: type=1800 audit(4294967340.280:22): pid=13875 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.0.1868" name="discovery_nqn" dev="configfs" ino=55997 res=0 errno=0 [ 669.442550][T13921] bcache: register_bcache() error : failed to open device [ 671.285883][T13937] Process accounting resumed [ 671.406075][T13952] hub 1-0:1.0: USB hub found [ 671.427636][T13952] hub 1-0:1.0: 1 port detected [ 671.578996][T13956] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 671.855808][T13961] smpboot: CPU 1 is now offline [ 671.866531][T13966] bcache: register_bcache() error : failed to open device [ 673.891076][T14001] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 674.155803][T14003] smpboot: CPU 1 is now offline [ 675.027378][T14010] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 675.254080][T14012] smpboot: CPU 1 is now offline [ 676.769549][T14030] bond0: option packets_per_slave: invalid value ( Xµn‘pæ) [ 676.821048][T14045] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 676.838661][T14030] bond0: option packets_per_slave: allowed values 0 - 65535 [ 677.082600][ T22] IRQ fixup: irq 33 move in progress, old vector 47 [ 677.096474][T14048] smpboot: CPU 1 is now offline [ 678.231058][T14075] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 678.412371][T14077] FAULT_INJECTION: forcing a failure. [ 678.412371][T14077] name failslab, interval 1, probability 0, space 0, times 0 [ 678.457122][T14077] CPU: 0 UID: 0 PID: 14077 Comm: syz.4.1915 Tainted: G L syzkaller #0 PREEMPT(full) [ 678.457162][T14077] Tainted: [L]=SOFTLOCKUP [ 678.457171][T14077] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 678.457186][T14077] Call Trace: [ 678.457194][T14077] [ 678.457204][T14077] dump_stack_lvl+0x100/0x190 [ 678.457252][T14077] should_fail_ex.cold+0x5/0xa [ 678.457300][T14077] should_failslab+0xc2/0x120 [ 678.457332][T14077] kmem_cache_alloc_noprof+0x7b/0x6e0 [ 678.457373][T14077] ? vm_area_dup+0x27/0x8e0 [ 678.457413][T14077] ? __vma_start_write+0x17f/0x280 [ 678.457455][T14077] vm_area_dup+0x27/0x8e0 [ 678.457494][T14077] dup_mmap+0x6f6/0x21b0 [ 678.457541][T14077] ? __pfx_dup_mmap+0x10/0x10 [ 678.457573][T14077] ? _raw_spin_unlock_irqrestore+0x3b/0x80 [ 678.457613][T14077] ? __lock_acquire+0x4a5/0x2630 [ 678.457655][T14077] ? find_held_lock+0x2b/0x80 [ 678.457685][T14077] ? __percpu_counter_init_many+0x2bc/0x3b0 [ 678.457811][T14077] copy_process+0x6c78/0x7ed0 [ 678.457844][T14077] ? __futex_wait+0x256/0x300 [ 678.457891][T14077] ? __pfx_copy_process+0x10/0x10 [ 678.457929][T14077] ? futex_hash+0x141/0x370 [ 678.457975][T14077] kernel_clone+0x176/0x9e0 [ 678.458007][T14077] ? __pfx_futex_wait+0x10/0x10 [ 678.458040][T14077] ? __pfx_kernel_clone+0x10/0x10 [ 678.458090][T14077] __do_sys_clone+0xd9/0x120 [ 678.458125][T14077] ? __pfx___do_sys_clone+0x10/0x10 [ 678.458171][T14077] ? exit_to_user_mode_loop+0xf3/0x670 [ 678.458217][T14077] ? rcu_is_watching+0x12/0xc0 [ 678.458250][T14077] do_syscall_64+0x115/0x840 [ 678.458285][T14077] ? clear_bhb_loop+0x40/0x90 [ 678.458316][T14077] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 678.458342][T14077] RIP: 0033:0x7f7ee1f9ce59 [ 678.458362][T14077] 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 [ 678.458387][T14077] RSP: 002b:00007f7ee2dfefd8 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 [ 678.458417][T14077] RAX: ffffffffffffffda RBX: 00007f7ee2215fa0 RCX: 00007f7ee1f9ce59 [ 678.458434][T14077] RDX: 0000000000000000 RSI: 0000000000020200 RDI: 0000000004100000 [ 678.458449][T14077] RBP: 00007f7ee2032d6f R08: 0000000000000000 R09: 0000000000000000 [ 678.458465][T14077] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000000 [ 678.458480][T14077] R13: 00007f7ee2216038 R14: 00007f7ee2215fa0 R15: 00007fff27605ae8 [ 678.458512][T14077] [ 678.789206][T14078] smpboot: CPU 1 is now offline [ 678.864135][T14090] FAULT_INJECTION: forcing a failure. [ 678.864135][T14090] name failslab, interval 1, probability 0, space 0, times 0 [ 678.876885][T14090] CPU: 0 UID: 0 PID: 14090 Comm: syz.1.1918 Tainted: G L syzkaller #0 PREEMPT(full) [ 678.876930][T14090] Tainted: [L]=SOFTLOCKUP [ 678.876938][T14090] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 678.876954][T14090] Call Trace: [ 678.876964][T14090] [ 678.876974][T14090] dump_stack_lvl+0x100/0x190 [ 678.877022][T14090] should_fail_ex.cold+0x5/0xa [ 678.877053][T14090] should_failslab+0xc2/0x120 [ 678.877084][T14090] kmem_cache_alloc_noprof+0x7b/0x6e0 [ 678.877125][T14090] ? prepare_creds+0x2c/0x950 [ 678.877150][T14090] ? from_kgid_munged+0xab/0x130 [ 678.877191][T14090] prepare_creds+0x2c/0x950 [ 678.877218][T14090] __sys_setfsgid+0xe3/0x3b0 [ 678.877263][T14090] do_syscall_64+0x115/0x840 [ 678.877299][T14090] ? clear_bhb_loop+0x40/0x90 [ 678.877330][T14090] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 678.877356][T14090] RIP: 0033:0x7f64c539ce59 [ 678.877376][T14090] 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 [ 678.877400][T14090] RSP: 002b:00007f64c61de028 EFLAGS: 00000246 ORIG_RAX: 000000000000007b [ 678.877423][T14090] RAX: ffffffffffffffda RBX: 00007f64c5615fa0 RCX: 00007f64c539ce59 [ 678.877440][T14090] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 678.877454][T14090] RBP: 00007f64c5432d6f R08: 0000000000000000 R09: 0000000000000000 [ 678.877470][T14090] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 678.877484][T14090] R13: 00007f64c5616038 R14: 00007f64c5615fa0 R15: 00007ffea6d3ae38 [ 678.877515][T14090] [ 680.195546][T14110] FAULT_INJECTION: forcing a failure. [ 680.195546][T14110] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 680.258104][T14110] CPU: 0 UID: 0 PID: 14110 Comm: syz.1.1923 Tainted: G L syzkaller #0 PREEMPT(full) [ 680.258141][T14110] Tainted: [L]=SOFTLOCKUP [ 680.258149][T14110] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 680.258163][T14110] Call Trace: [ 680.258170][T14110] [ 680.258179][T14110] dump_stack_lvl+0x100/0x190 [ 680.258234][T14110] should_fail_ex.cold+0x5/0xa [ 680.258263][T14110] _copy_to_user+0x32/0xd0 [ 680.258299][T14110] simple_read_from_buffer+0xcb/0x170 [ 680.258330][T14110] proc_fail_nth_read+0x1af/0x230 [ 680.258369][T14110] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 680.258409][T14110] ? rw_verify_area+0xce/0x6d0 [ 680.258432][T14110] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 680.258469][T14110] vfs_read+0x1e4/0xb30 [ 680.258499][T14110] ? __pfx_vfs_read+0x10/0x10 [ 680.258525][T14110] ? __fget_files+0x215/0x3d0 [ 680.258559][T14110] ? __fget_files+0x21f/0x3d0 [ 680.258594][T14110] ksys_read+0x12a/0x250 [ 680.258620][T14110] ? __pfx_ksys_read+0x10/0x10 [ 680.258648][T14110] ? rcu_is_watching+0x12/0xc0 [ 680.258679][T14110] do_syscall_64+0x115/0x840 [ 680.258713][T14110] ? clear_bhb_loop+0x40/0x90 [ 680.258742][T14110] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 680.258766][T14110] RIP: 0033:0x7f64c535d68e [ 680.258784][T14110] 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 [ 680.258808][T14110] RSP: 002b:00007f64c61ddfe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 680.258830][T14110] RAX: ffffffffffffffda RBX: 00007f64c61de6c0 RCX: 00007f64c535d68e [ 680.258845][T14110] RDX: 000000000000000f RSI: 00007f64c61de0a0 RDI: 0000000000000004 [ 680.258860][T14110] RBP: 00007f64c61de090 R08: 0000000000000000 R09: 0000000000000000 [ 680.258874][T14110] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 680.258888][T14110] R13: 00007f64c5616038 R14: 00007f64c5615fa0 R15: 00007ffea6d3ae38 [ 680.258918][T14110] [ 680.792346][T14118] bcache: register_bcache() error : failed to open device [ 681.898923][T14141] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 682.132622][ T22] IRQ fixup: irq 33 move in progress, old vector 47 [ 682.143378][T14143] smpboot: CPU 1 is now offline [ 683.250567][T14159] bcache: register_bcache() error : failed to open device [ 684.792358][T14197] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 685.014849][ T22] IRQ fixup: irq 34 move in progress, old vector 49 [ 685.025553][T14198] smpboot: CPU 1 is now offline [ 686.004027][ T1318] ieee802154 phy0 wpan0: encryption failed: -22 [ 686.012831][ T1318] ieee802154 phy1 wpan1: encryption failed: -22 [ 686.958052][T14209] Process accounting paused [ 689.612099][T14069] Bluetooth: hci2: unexpected subevent 0x01 length: 123 > 18 [ 690.741952][T14255] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 691.040722][T14256] smpboot: CPU 1 is now offline [ 691.680893][T14069] Bluetooth: hci2: command 0x0c1a tx timeout [ 692.573371][T14274] bcache: register_bcache() error : failed to open device [ 693.759901][T14069] Bluetooth: hci2: command 0x0c1a tx timeout [ 695.148027][T14296] bcache: register_bcache() error : failed to open device [ 697.389883][T14332] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 697.725334][T14338] smpboot: CPU 1 is now offline [ 701.686098][T14379] Process accounting paused [ 702.666038][T14389] netlink: 28 bytes leftover after parsing attributes in process `syz.3.1992'. [ 702.737935][T14389] veth1_macvtap: left promiscuous mode [ 702.779279][T14389] macsec0: entered promiscuous mode [ 702.836993][T14389] macsec0: entered allmulticast mode [ 703.220540][T14069] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 703.237042][T14069] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 703.246378][T14069] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 703.262422][T14069] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 703.275371][T14069] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 705.360437][T14245] Bluetooth: hci3: command tx timeout [ 705.442194][T14428] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 705.872453][T14430] smpboot: CPU 1 is now offline [ 706.806568][T14449] bcache: register_bcache() error : failed to open device [ 707.438579][T14245] Bluetooth: hci3: command tx timeout [ 708.350375][T14395] bridge0: port 1(bridge_slave_0) entered blocking state [ 708.375262][T14395] bridge0: port 1(bridge_slave_0) entered disabled state [ 708.401971][T14395] bridge_slave_0: entered allmulticast mode [ 708.430731][T14395] bridge_slave_0: entered promiscuous mode [ 708.487347][T14395] bridge0: port 2(bridge_slave_1) entered blocking state [ 708.512321][T14395] bridge0: port 2(bridge_slave_1) entered disabled state [ 708.534544][T14395] bridge_slave_1: entered allmulticast mode [ 708.569377][T14395] bridge_slave_1: entered promiscuous mode [ 708.877343][T14395] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 708.961481][T14395] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 709.366093][T14395] team0: Port device team_slave_0 added [ 709.438177][T14395] team0: Port device team_slave_1 added [ 709.518549][T14245] Bluetooth: hci3: command tx timeout [ 709.573296][T14395] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 709.602554][T14395] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 709.721229][T14395] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 709.774884][T14395] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 709.815927][T14395] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 709.993039][T14395] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 710.561442][T14395] hsr_slave_0: entered promiscuous mode [ 710.602896][T14395] hsr_slave_1: entered promiscuous mode [ 710.647062][T14395] debugfs: 'hsr0' already exists in 'hsr' [ 710.691828][T14395] Cannot create hsr debugfs directory [ 711.600325][T14245] Bluetooth: hci3: command tx timeout [ 711.636122][T14504] FAULT_INJECTION: forcing a failure. [ 711.636122][T14504] name failslab, interval 1, probability 0, space 0, times 0 [ 711.709889][T14504] CPU: 0 UID: 0 PID: 14504 Comm: syz.3.2015 Tainted: G L syzkaller #0 PREEMPT(full) [ 711.709929][T14504] Tainted: [L]=SOFTLOCKUP [ 711.709937][T14504] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 711.709953][T14504] Call Trace: [ 711.709961][T14504] [ 711.709969][T14504] dump_stack_lvl+0x100/0x190 [ 711.710020][T14504] should_fail_ex.cold+0x5/0xa [ 711.710053][T14504] should_failslab+0xc2/0x120 [ 711.710085][T14504] kmem_cache_alloc_node_noprof+0x81/0x6f0 [ 711.710128][T14504] ? zswap_store+0xc6d/0x2e70 [ 711.710169][T14504] zswap_store+0xc6d/0x2e70 [ 711.710209][T14504] ? rmap_walk_anon+0x561/0x870 [ 711.710247][T14504] ? __pfx_zswap_store+0x10/0x10 [ 711.710283][T14504] ? find_held_lock+0x2b/0x80 [ 711.710314][T14504] ? folio_free_swap+0x60a/0x9f0 [ 711.710342][T14504] ? folio_free_swap+0x60a/0x9f0 [ 711.710376][T14504] ? folio_free_swap+0x3f/0x9f0 [ 711.710412][T14504] swap_writeout+0x47e/0x14f0 [ 711.710459][T14504] shrink_folio_list+0x51c5/0x60c0 [ 711.710520][T14504] ? __pfx_shrink_folio_list+0x10/0x10 [ 711.710609][T14504] ? __lock_acquire+0x4a5/0x2630 [ 711.710648][T14504] ? __css_rstat_updated+0x1ce/0x5a0 [ 711.710690][T14504] ? __pfx___css_rstat_updated+0x10/0x10 [ 711.710733][T14504] reclaim_folio_list+0xdc/0x5e0 [ 711.710774][T14504] ? __pfx_reclaim_folio_list+0x10/0x10 [ 711.710811][T14504] ? __mod_memcg_lruvec_state+0x18c/0x5b0 [ 711.710868][T14504] ? lru_gen_update_size+0x431/0xe20 [ 711.710910][T14504] ? lru_gen_del_folio+0x382/0x5f0 [ 711.710948][T14504] reclaim_pages+0x428/0x5e0 [ 711.710989][T14504] ? __pfx_reclaim_pages+0x10/0x10 [ 711.711027][T14504] ? madvise_cold_or_pageout_pte_range+0x2177/0x2620 [ 711.711065][T14504] ? folio_isolate_lru+0xd6/0xe90 [ 711.711108][T14504] madvise_cold_or_pageout_pte_range+0x14c9/0x2620 [ 711.711156][T14504] ? __pfx_madvise_cold_or_pageout_pte_range+0x10/0x10 [ 711.711192][T14504] ? tomoyo_check_open_permission+0x1a2/0x3c0 [ 711.711235][T14504] ? register_lock_class+0x40/0x560 [ 711.711277][T14504] ? __pfx_madvise_cold_or_pageout_pte_range+0x10/0x10 [ 711.711314][T14504] walk_pgd_range+0xc1a/0x1dd0 [ 711.711359][T14504] ? __pfx_walk_pgd_range+0x10/0x10 [ 711.711385][T14504] ? rcu_is_watching+0x12/0xc0 [ 711.711419][T14504] __walk_page_range+0x171/0x850 [ 711.711444][T14504] ? do_raw_spin_lock+0x128/0x260 [ 711.711482][T14504] walk_page_range_vma_unsafe+0x209/0x8f0 [ 711.711514][T14504] ? __pfx_walk_page_range_vma_unsafe+0x10/0x10 [ 711.711552][T14504] ? find_held_lock+0x2b/0x80 [ 711.711583][T14504] ? mlock_drain_local+0x254/0x4e0 [ 711.711624][T14504] ? mlock_drain_local+0x254/0x4e0 [ 711.711670][T14504] walk_page_range_vma+0x63/0x90 [ 711.711699][T14504] madvise_pageout+0x259/0x540 [ 711.711732][T14504] ? __pfx_madvise_pageout+0x10/0x10 [ 711.711764][T14504] ? rcu_is_watching+0x12/0xc0 [ 711.711805][T14504] ? find_held_lock+0x2b/0x80 [ 711.711835][T14504] ? mt_find+0x687/0x8e0 [ 711.711878][T14504] madvise_vma_behavior+0x452/0x2240 [ 711.711914][T14504] ? mt_find+0x45e/0x8e0 [ 711.711952][T14504] ? __pfx_madvise_vma_behavior+0x10/0x10 [ 711.711987][T14504] ? __pfx_mt_find+0x10/0x10 [ 711.712032][T14504] ? find_vma_prev+0xd8/0x150 [ 711.712060][T14504] ? futex_unqueue+0x133/0x2c0 [ 711.712091][T14504] ? find_vma+0xbf/0x140 [ 711.712117][T14504] ? __pfx_find_vma+0x10/0x10 [ 711.712143][T14504] ? __futex_wait+0x256/0x300 [ 711.712180][T14504] madvise_walk_vmas+0x2fe/0xa90 [ 711.712218][T14504] ? __pfx_madvise_walk_vmas+0x10/0x10 [ 711.712260][T14504] madvise_do_behavior+0x1ea/0x510 [ 711.712297][T14504] ? __pfx_madvise_do_behavior+0x10/0x10 [ 711.712332][T14504] ? down_read+0x13b/0x450 [ 711.712368][T14504] do_madvise+0x195/0x240 [ 711.712401][T14504] ? __pfx_do_madvise+0x10/0x10 [ 711.712434][T14504] ? do_futex+0x192/0x350 [ 711.712476][T14504] ? ksys_write+0x1ac/0x250 [ 711.712511][T14504] __x64_sys_madvise+0xa9/0x110 [ 711.712549][T14504] ? lockdep_hardirqs_on+0x78/0x100 [ 711.712586][T14504] do_syscall_64+0x115/0x840 [ 711.712621][T14504] ? clear_bhb_loop+0x40/0x90 [ 711.712653][T14504] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 711.712679][T14504] RIP: 0033:0x7fb2f979ce59 [ 711.712700][T14504] 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 [ 711.712724][T14504] RSP: 002b:00007fb2fa636028 EFLAGS: 00000246 ORIG_RAX: 000000000000001c [ 711.712749][T14504] RAX: ffffffffffffffda RBX: 00007fb2f9a15fa0 RCX: 00007fb2f979ce59 [ 711.712767][T14504] RDX: 0000000000000015 RSI: ffffffffffff0001 RDI: 0000000000000000 [ 711.712783][T14504] RBP: 00007fb2f9832d6f R08: 0000000000000000 R09: 0000000000000000 [ 711.712798][T14504] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 711.712814][T14504] R13: 00007fb2f9a16038 R14: 00007fb2f9a15fa0 R15: 00007ffe28673de8 [ 711.712846][T14504] [ 713.705460][T14395] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 713.742868][T14395] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 713.806438][T14395] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 713.856109][T14395] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 714.029715][T14395] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 714.066080][T14395] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 714.097922][T14395] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 714.150510][T14395] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 714.338738][T14521] netlink: 16 bytes leftover after parsing attributes in process `syz.1.2018'. [ 714.576369][T14395] 8021q: adding VLAN 0 to HW filter on device bond0 [ 714.694407][T14395] 8021q: adding VLAN 0 to HW filter on device team0 [ 714.760269][T14056] bridge0: port 1(bridge_slave_0) entered blocking state [ 714.767521][T14056] bridge0: port 1(bridge_slave_0) entered forwarding state [ 714.853924][T14056] bridge0: port 2(bridge_slave_1) entered blocking state [ 714.861182][T14056] bridge0: port 2(bridge_slave_1) entered forwarding state [ 715.423149][T14531] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 715.814535][T14539] smpboot: CPU 1 is now offline [ 716.265121][T14548] netlink: 16 bytes leftover after parsing attributes in process `syz.1.2023'. [ 716.947337][T14554] bcache: register_bcache() error : failed to open device [ 717.141233][T14546] Process accounting resumed [ 717.470512][T14563] bcache: register_bcache() error : failed to open device [ 717.485441][T14562] FAULT_INJECTION: forcing a failure. [ 717.485441][T14562] name failslab, interval 1, probability 0, space 0, times 0 [ 717.605744][T14562] CPU: 0 UID: 0 PID: 14562 Comm: syz.4.2027 Tainted: G L syzkaller #0 PREEMPT(full) [ 717.605786][T14562] Tainted: [L]=SOFTLOCKUP [ 717.605795][T14562] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 717.605810][T14562] Call Trace: [ 717.605817][T14562] [ 717.605826][T14562] dump_stack_lvl+0x100/0x190 [ 717.605873][T14562] should_fail_ex.cold+0x5/0xa [ 717.605906][T14562] should_failslab+0xc2/0x120 [ 717.605936][T14562] kmem_cache_alloc_node_noprof+0x81/0x6f0 [ 717.605986][T14562] ? zswap_store+0xc6d/0x2e70 [ 717.606026][T14562] zswap_store+0xc6d/0x2e70 [ 717.606066][T14562] ? rmap_walk_anon+0x561/0x870 [ 717.606104][T14562] ? __pfx_zswap_store+0x10/0x10 [ 717.606140][T14562] ? find_held_lock+0x2b/0x80 [ 717.606170][T14562] ? folio_free_swap+0x60a/0x9f0 [ 717.606198][T14562] ? folio_free_swap+0x60a/0x9f0 [ 717.606232][T14562] ? folio_free_swap+0x3f/0x9f0 [ 717.606267][T14562] swap_writeout+0x47e/0x14f0 [ 717.606311][T14562] shrink_folio_list+0x51c5/0x60c0 [ 717.606363][T14562] ? __pfx_shrink_folio_list+0x10/0x10 [ 717.606445][T14562] ? __lock_acquire+0x4a5/0x2630 [ 717.606484][T14562] ? __css_rstat_updated+0x1ce/0x5a0 [ 717.606524][T14562] ? __pfx___css_rstat_updated+0x10/0x10 [ 717.606567][T14562] reclaim_folio_list+0xdc/0x5e0 [ 717.606608][T14562] ? __pfx_reclaim_folio_list+0x10/0x10 [ 717.606644][T14562] ? __mod_memcg_lruvec_state+0x18c/0x5b0 [ 717.606698][T14562] ? lru_gen_update_size+0x431/0xe20 [ 717.606740][T14562] ? lru_gen_del_folio+0x382/0x5f0 [ 717.606782][T14562] reclaim_pages+0x428/0x5e0 [ 717.606823][T14562] ? __pfx_reclaim_pages+0x10/0x10 [ 717.606861][T14562] ? madvise_cold_or_pageout_pte_range+0x2177/0x2620 [ 717.606899][T14562] ? folio_isolate_lru+0xd6/0xe90 [ 717.606942][T14562] madvise_cold_or_pageout_pte_range+0x14c9/0x2620 [ 717.606997][T14562] ? __pfx_madvise_cold_or_pageout_pte_range+0x10/0x10 [ 717.607033][T14562] ? tomoyo_check_open_permission+0x1a2/0x3c0 [ 717.607073][T14562] ? register_lock_class+0x40/0x560 [ 717.607115][T14562] ? __pfx_madvise_cold_or_pageout_pte_range+0x10/0x10 [ 717.607153][T14562] walk_pgd_range+0xc1a/0x1dd0 [ 717.607197][T14562] ? __pfx_walk_pgd_range+0x10/0x10 [ 717.607223][T14562] ? rcu_is_watching+0x12/0xc0 [ 717.607256][T14562] __walk_page_range+0x171/0x850 [ 717.607283][T14562] ? do_raw_spin_lock+0x128/0x260 [ 717.607320][T14562] walk_page_range_vma_unsafe+0x209/0x8f0 [ 717.607351][T14562] ? __pfx_walk_page_range_vma_unsafe+0x10/0x10 [ 717.607384][T14562] ? find_held_lock+0x2b/0x80 [ 717.607414][T14562] ? mlock_drain_local+0x254/0x4e0 [ 717.607455][T14562] ? mlock_drain_local+0x254/0x4e0 [ 717.607501][T14562] walk_page_range_vma+0x63/0x90 [ 717.607529][T14562] madvise_pageout+0x259/0x540 [ 717.607562][T14562] ? __pfx_madvise_pageout+0x10/0x10 [ 717.607594][T14562] ? rcu_is_watching+0x12/0xc0 [ 717.607634][T14562] ? find_held_lock+0x2b/0x80 [ 717.607665][T14562] ? mt_find+0x687/0x8e0 [ 717.607706][T14562] madvise_vma_behavior+0x452/0x2240 [ 717.607741][T14562] ? mt_find+0x45e/0x8e0 [ 717.607779][T14562] ? __pfx_madvise_vma_behavior+0x10/0x10 [ 717.607814][T14562] ? __pfx_mt_find+0x10/0x10 [ 717.607858][T14562] ? find_vma_prev+0xd8/0x150 [ 717.607887][T14562] ? futex_unqueue+0x133/0x2c0 [ 717.607918][T14562] ? find_vma+0xbf/0x140 [ 717.607944][T14562] ? __pfx_find_vma+0x10/0x10 [ 717.607970][T14562] ? __futex_wait+0x256/0x300 [ 717.608014][T14562] madvise_walk_vmas+0x2fe/0xa90 [ 717.608053][T14562] ? __pfx_madvise_walk_vmas+0x10/0x10 [ 717.608096][T14562] madvise_do_behavior+0x1ea/0x510 [ 717.608133][T14562] ? __pfx_madvise_do_behavior+0x10/0x10 [ 717.608169][T14562] ? down_read+0x13b/0x450 [ 717.608205][T14562] do_madvise+0x195/0x240 [ 717.608238][T14562] ? __pfx_do_madvise+0x10/0x10 [ 717.608271][T14562] ? do_futex+0x192/0x350 [ 717.608314][T14562] ? ksys_write+0x1ac/0x250 [ 717.608350][T14562] __x64_sys_madvise+0xa9/0x110 [ 717.608383][T14562] ? lockdep_hardirqs_on+0x78/0x100 [ 717.608419][T14562] do_syscall_64+0x115/0x840 [ 717.608454][T14562] ? clear_bhb_loop+0x40/0x90 [ 717.608485][T14562] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 717.608511][T14562] RIP: 0033:0x7f7ee1f9ce59 [ 717.608531][T14562] 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 [ 717.608555][T14562] RSP: 002b:00007f7ee2dff028 EFLAGS: 00000246 ORIG_RAX: 000000000000001c [ 717.608579][T14562] RAX: ffffffffffffffda RBX: 00007f7ee2215fa0 RCX: 00007f7ee1f9ce59 [ 717.608596][T14562] RDX: 0000000000000015 RSI: ffffffffffff0001 RDI: 0000000000000000 [ 717.608611][T14562] RBP: 00007f7ee2032d6f R08: 0000000000000000 R09: 0000000000000000 [ 717.608626][T14562] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 717.608641][T14562] R13: 00007f7ee2216038 R14: 00007f7ee2215fa0 R15: 00007fff27605ae8 [ 717.608672][T14562] [ 718.179747][T14395] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 719.487757][T14591] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 719.877277][T14206] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 719.950024][T14592] smpboot: CPU 1 is now offline [ 720.341146][T14206] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 720.545874][T14206] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 720.596363][ T29] audit: type=1807 audit(4294967394.070:23): UNKNOWN=1 res=0 [ 720.614148][T14602] ima: Unable to open file: /surit‹¯Ròy/integrity?iqa/policy (-2) [ 720.618575][ T29] audit: type=1802 audit(4294967394.090:24): pid=14602 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=update_policy cause=invalid-policy comm="syz.3.2033" res=0 errno=0 [ 720.820867][T14395] veth0_vlan: entered promiscuous mode [ 721.065766][T14395] veth1_vlan: entered promiscuous mode [ 721.259037][T14601] ima: policy update failed [ 721.301531][ T29] audit: type=1802 audit(4294967394.770:25): pid=14601 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=policy_update cause=failed comm="syz.3.2033" res=0 errno=0 [ 721.608709][T14609] netlink: 16 bytes leftover after parsing attributes in process `syz.1.2034'. [ 721.682094][T14612] bcache: register_bcache() error : failed to open device [ 722.112464][T14624] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 722.354780][T14627] smpboot: CPU 1 is now offline [ 722.462914][T14206] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 722.497473][T14206] bond0 (unregistering): Released all slaves [ 722.653058][T14395] veth0_macvtap: entered promiscuous mode [ 722.882647][T14395] veth1_macvtap: entered promiscuous mode [ 723.309599][ T5295] 8021q: adding VLAN 0 to HW filter on device eth5 [ 723.563130][T14395] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 723.814642][T14395] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 723.898135][T14056] netdevsim netdevsim5 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 724.006065][T14056] netdevsim netdevsim5 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 724.108929][T14056] netdevsim netdevsim5 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 724.165715][T14056] netdevsim netdevsim5 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 724.316614][T14206] hsr_slave_0: left promiscuous mode [ 724.354231][T14206] hsr_slave_1: left promiscuous mode [ 724.383361][T14206] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 724.436825][T14206] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 724.500914][T14206] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 724.541348][T14206] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 724.585955][T14653] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 724.614449][T14206] veth0_macvtap: left promiscuous mode [ 724.874022][T14662] smpboot: CPU 1 is now offline [ 725.162904][T14670] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 725.403372][ T22] IRQ fixup: irq 34 move in progress, old vector 49 [ 725.416930][T14676] smpboot: CPU 1 is now offline [ 725.535537][T14684] netlink: 16 bytes leftover after parsing attributes in process `syz.3.2047'. [ 725.640678][T14206] team0 (unregistering): Port device team_slave_1 removed [ 725.685058][T14206] team0 (unregistering): Port device team_slave_0 removed [ 725.910262][ T5295] 8021q: adding VLAN 0 to HW filter on device eth6 [ 726.467170][T14094] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 726.514086][T14094] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 727.297703][T14320] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 727.355469][T14320] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 728.823148][ T5295] 8021q: adding VLAN 0 to HW filter on device eth7 [ 729.363438][T14744] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 729.601911][T14747] smpboot: CPU 1 is now offline [ 729.842918][T14755] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 730.129647][T14761] smpboot: CPU 1 is now offline [ 730.801796][ T5295] 8021q: adding VLAN 0 to HW filter on device eth8 [ 732.094394][T14789] Process accounting resumed [ 732.239549][T14797] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 732.537753][T14802] smpboot: CPU 1 is now offline [ 733.413273][T14827] QAT: failed to copy from user cfg_data. [ 733.640651][T14822] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 733.992165][T14841] futex_wake_op: syz.1.2075 tries to shift op by -2048; fix this program [ 734.021068][T14832] smpboot: CPU 1 is now offline [ 734.034749][T14841] futex_wake_op: syz.1.2075 tries to shift op by -2048; fix this program [ 736.883884][T14899] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 737.155483][T14902] smpboot: CPU 1 is now offline [ 738.824705][T14928] bcache: register_bcache() error : failed to open device [ 739.524140][T14941] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 739.760043][T14947] smpboot: CPU 1 is now offline [ 739.819964][T14951] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 740.249715][T14957] FAULT_INJECTION: forcing a failure. [ 740.249715][T14957] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 740.279373][T14957] CPU: 0 UID: 0 PID: 14957 Comm: syz.5.2101 Tainted: G L syzkaller #0 PREEMPT(full) [ 740.279424][T14957] Tainted: [L]=SOFTLOCKUP [ 740.279435][T14957] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 740.279454][T14957] Call Trace: [ 740.279465][T14957] [ 740.279476][T14957] dump_stack_lvl+0x100/0x190 [ 740.279538][T14957] should_fail_ex.cold+0x5/0xa [ 740.279580][T14957] strncpy_from_user+0x3b/0x2d0 [ 740.279646][T14957] do_getname+0x78/0x390 [ 740.279700][T14957] do_sys_openat2+0xc5/0x1e0 [ 740.279753][T14957] ? __pfx_do_sys_openat2+0x10/0x10 [ 740.279807][T14957] ? __fget_files+0x21f/0x3d0 [ 740.279854][T14957] __x64_sys_open+0xfe/0x1d0 [ 740.279905][T14957] ? __pfx___x64_sys_open+0x10/0x10 [ 740.279955][T14957] ? ksys_write+0x1ac/0x250 [ 740.279992][T14957] ? arch_syscall_is_vdso_sigreturn+0xb6/0x200 [ 740.280044][T14957] ? syscall_user_dispatch+0x76/0x130 [ 740.280085][T14957] do_syscall_64+0x115/0x840 [ 740.280134][T14957] ? clear_bhb_loop+0x40/0x90 [ 740.280175][T14957] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 740.280210][T14957] RIP: 0033:0x7fb97d79ce59 [ 740.280240][T14957] 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 [ 740.280273][T14957] RSP: 002b:00007fb97e5a8028 EFLAGS: 00000246 ORIG_RAX: 0000000000000002 [ 740.280303][T14957] RAX: ffffffffffffffda RBX: 00007fb97da16180 RCX: 00007fb97d79ce59 [ 740.280325][T14957] RDX: 0000000000000130 RSI: 0000000000161342 RDI: 0000200000000000 [ 740.280346][T14957] RBP: 00007fb97e5a8090 R08: 0000000000000000 R09: 0000000000000000 [ 740.280366][T14957] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 740.280385][T14957] R13: 00007fb97da16218 R14: 00007fb97da16180 R15: 00007ffe4b6dcab8 [ 740.280427][T14957] [ 741.322871][T14968] smpboot: CPU 1 is now offline [ 741.549728][T14245] Bluetooth: hci1: unexpected subevent 0x01 length: 123 > 18 [ 741.692311][T14978] FAULT_INJECTION: forcing a failure. [ 741.692311][T14978] name failslab, interval 1, probability 0, space 0, times 0 [ 741.744135][T14978] CPU: 0 UID: 0 PID: 14978 Comm: syz.1.2105 Tainted: G L syzkaller #0 PREEMPT(full) [ 741.744175][T14978] Tainted: [L]=SOFTLOCKUP [ 741.744184][T14978] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 741.744202][T14978] Call Trace: [ 741.744210][T14978] [ 741.744218][T14978] dump_stack_lvl+0x100/0x190 [ 741.744267][T14978] should_fail_ex.cold+0x5/0xa [ 741.744299][T14978] should_failslab+0xc2/0x120 [ 741.744329][T14978] __kmalloc_cache_noprof+0x7a/0x6f0 [ 741.744366][T14978] ? ip6addrlbl_add+0xe0/0xdb0 [ 741.744493][T14978] ip6addrlbl_add+0xe0/0xdb0 [ 741.744543][T14978] ip6addrlbl_net_init+0x10a/0x330 [ 741.744586][T14978] ? __pfx_ip6addrlbl_net_init+0x10/0x10 [ 741.744628][T14978] ops_init+0x1e2/0x5f0 [ 741.744659][T14978] setup_net+0x118/0x3a0 [ 741.744686][T14978] ? __pfx_setup_net+0x10/0x10 [ 741.744713][T14978] ? mutex_init_lockdep+0xf1/0x120 [ 741.744742][T14978] copy_net_ns+0x46f/0x7c0 [ 741.744775][T14978] create_new_namespaces+0x3ea/0xac0 [ 741.744814][T14978] unshare_nsproxy_namespaces+0xf2/0x220 [ 741.744848][T14978] ksys_unshare+0x438/0xab0 [ 741.744886][T14978] ? __pfx_ksys_unshare+0x10/0x10 [ 741.744920][T14978] ? xfd_validate_state+0x129/0x190 [ 741.744945][T14978] ? ksys_write+0x1ac/0x250 [ 741.744982][T14978] __x64_sys_unshare+0x31/0x40 [ 741.745023][T14978] do_syscall_64+0x115/0x840 [ 741.745060][T14978] ? clear_bhb_loop+0x40/0x90 [ 741.745091][T14978] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 741.745117][T14978] RIP: 0033:0x7f64c539ce59 [ 741.745137][T14978] 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 [ 741.745162][T14978] RSP: 002b:00007f64c61de028 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 741.745186][T14978] RAX: ffffffffffffffda RBX: 00007f64c5615fa0 RCX: 00007f64c539ce59 [ 741.745203][T14978] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000080 [ 741.745219][T14978] RBP: 00007f64c5432d6f R08: 0000000000000000 R09: 0000000000000000 [ 741.745235][T14978] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 741.745250][T14978] R13: 00007f64c5616038 R14: 00007f64c5615fa0 R15: 00007ffea6d3ae38 [ 741.745282][T14978] [ 742.053799][T14985] sctp: Changing rto_alpha or rto_beta may lead to suboptimal rtt/srtt estimations! [ 743.406232][T15019] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 743.606453][T14245] Bluetooth: hci1: command 0x2016 tx timeout [ 743.709174][ T22] IRQ fixup: irq 33 move in progress, old vector 47 [ 743.719341][T15023] smpboot: CPU 1 is now offline [ 744.368646][T15042] netlink: 16 bytes leftover after parsing attributes in process `syz.5.2119'. [ 745.121623][T15057] bcache: register_bcache() error : failed to open device [ 745.519830][T15070] netlink: 16 bytes leftover after parsing attributes in process `syz.5.2131'. [ 745.675824][T14245] Bluetooth: hci1: command 0x2016 tx timeout [ 745.941764][T15072] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 746.248406][ T22] IRQ fixup: irq 34 move in progress, old vector 49 [ 746.260193][T15080] smpboot: CPU 1 is now offline [ 747.085978][T15089] device-mapper: ioctl: ioctl interface mismatch: kernel(4.50.0), user(32769.0.87751119), cmd(12) [ 747.359626][ T1318] ieee802154 phy0 wpan0: encryption failed: -22 [ 747.371085][ T1318] ieee802154 phy1 wpan1: encryption failed: -22 [ 747.543926][T15104] Process accounting paused [ 748.455916][T15122] bcache: register_bcache() error : failed to open device [ 748.639327][T15123] FAULT_INJECTION: forcing a failure. [ 748.639327][T15123] name failslab, interval 1, probability 0, space 0, times 0 [ 748.791684][T15123] CPU: 0 UID: 0 PID: 15123 Comm: syz.1.2134 Tainted: G L syzkaller #0 PREEMPT(full) [ 748.791725][T15123] Tainted: [L]=SOFTLOCKUP [ 748.791734][T15123] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 748.791749][T15123] Call Trace: [ 748.791757][T15123] [ 748.791767][T15123] dump_stack_lvl+0x100/0x190 [ 748.791817][T15123] should_fail_ex.cold+0x5/0xa [ 748.791848][T15123] ? tracepoint_add_func+0x3a8/0x1150 [ 748.791885][T15123] should_failslab+0xc2/0x120 [ 748.791918][T15123] __kmalloc_noprof+0xe0/0x850 [ 748.791964][T15123] ? __pfx_blk_add_trace_bio_frontmerge+0x10/0x10 [ 748.791999][T15123] tracepoint_add_func+0x3a8/0x1150 [ 748.792035][T15123] ? __pfx_blk_add_trace_bio_frontmerge+0x10/0x10 [ 748.792075][T15123] ? __pfx_blk_add_trace_bio_frontmerge+0x10/0x10 [ 748.792109][T15123] tracepoint_probe_register+0xc4/0x110 [ 748.792148][T15123] ? __pfx_tracepoint_probe_register+0x10/0x10 [ 748.792186][T15123] ? __pfx_blk_add_trace_bio_frontmerge+0x10/0x10 [ 748.792230][T15123] blk_register_tracepoints+0x156/0x440 [ 748.792262][T15123] blk_trace_setup_queue+0x269/0x300 [ 748.792293][T15123] sysfs_blk_trace_attr_store+0xa95/0xd70 [ 748.792328][T15123] ? __pfx_sysfs_blk_trace_attr_store+0x10/0x10 [ 748.792361][T15123] ? find_held_lock+0x2b/0x80 [ 748.792392][T15123] ? sysfs_file_kobj+0xe4/0x290 [ 748.792433][T15123] ? sysfs_file_kobj+0xe4/0x290 [ 748.792475][T15123] ? __pfx_sysfs_blk_trace_attr_store+0x10/0x10 [ 748.792504][T15123] dev_attr_store+0x58/0x80 [ 748.792615][T15123] ? __pfx_dev_attr_store+0x10/0x10 [ 748.792641][T15123] sysfs_kf_write+0xf2/0x150 [ 748.792685][T15123] kernfs_fop_write_iter+0x3e0/0x5f0 [ 748.792721][T15123] ? __pfx_sysfs_kf_write+0x10/0x10 [ 748.792765][T15123] vfs_write+0x6ac/0x1070 [ 748.792795][T15123] ? __pfx_kernfs_fop_write_iter+0x10/0x10 [ 748.792835][T15123] ? __pfx_vfs_write+0x10/0x10 [ 748.792883][T15123] ksys_write+0x12a/0x250 [ 748.792912][T15123] ? __pfx_ksys_write+0x10/0x10 [ 748.792943][T15123] ? rcu_is_watching+0x12/0xc0 [ 748.792976][T15123] do_syscall_64+0x115/0x840 [ 748.793012][T15123] ? clear_bhb_loop+0x40/0x90 [ 748.793044][T15123] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 748.793069][T15123] RIP: 0033:0x7f64c539ce59 [ 748.793090][T15123] 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 [ 748.793116][T15123] RSP: 002b:00007f64c61de028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 748.793140][T15123] RAX: ffffffffffffffda RBX: 00007f64c5615fa0 RCX: 00007f64c539ce59 [ 748.793157][T15123] RDX: 0000000000000001 RSI: 00002000000000c0 RDI: 0000000000000005 [ 748.793172][T15123] RBP: 00007f64c5432d6f R08: 0000000000000000 R09: 0000000000000000 [ 748.793187][T15123] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 748.793202][T15123] R13: 00007f64c5616038 R14: 00007f64c5615fa0 R15: 00007ffea6d3ae38 [ 748.793235][T15123] [ 749.378095][T15123] ------------[ cut here ]------------ [ 749.385820][T15123] ret [ 749.385857][T15123] WARNING: kernel/trace/blktrace.c:1346 at blk_register_tracepoints+0x39e/0x440, CPU#0: syz.1.2134/15123 [ 749.400238][T15123] Modules linked in: [ 749.404416][T15123] CPU: 0 UID: 0 PID: 15123 Comm: syz.1.2134 Tainted: G L syzkaller #0 PREEMPT(full) [ 749.415481][T15123] Tainted: [L]=SOFTLOCKUP [ 749.419972][T15123] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 749.430151][T15123] RIP: 0010:blk_register_tracepoints+0x39e/0x440 [ 749.437334][T15123] Code: 0f 0b 90 e9 66 fd ff ff e8 4f 99 f7 ff 90 0f 0b 90 e9 85 fd ff ff e8 41 99 f7 ff 90 0f 0b 90 e9 a4 fd ff ff e8 33 99 f7 ff 90 <0f> 0b 90 e9 c3 fd ff ff e8 25 99 f7 ff 90 0f 0b 90 e9 e2 fd ff ff [ 749.457044][T15123] RSP: 0000:ffffc90003c4fb28 EFLAGS: 00010283 [ 749.463150][T15123] RAX: 000000000001f679 RBX: 00000000fffffff4 RCX: ffffc90003fd1000 [ 749.471215][T15123] RDX: 0000000000080000 RSI: ffffffff8210642d RDI: ffff88802841dd00 [ 749.479264][T15123] RBP: 0000000000000000 R08: 0000000000000005 R09: 0000000000000000 [ 749.487802][T15123] R10: 00000000fffffff4 R11: 0000000000000001 R12: ffff888027170000 [ 749.496350][T15123] R13: 0000000000000000 R14: ffff888027170848 R15: ffff888027170508 [ 749.504575][T15123] FS: 00007f64c61de6c0(0000) GS:ffff88812438e000(0000) knlGS:0000000000000000 [ 749.513585][T15123] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 749.520233][T15123] CR2: 0000001b34de1ff8 CR3: 000000007a132000 CR4: 00000000003526f0 [ 749.528301][T15123] Call Trace: [ 749.531621][T15123] [ 749.534568][T15123] blk_trace_setup_queue+0x269/0x300 [ 749.539976][T15123] sysfs_blk_trace_attr_store+0xa95/0xd70 [ 749.545727][T15123] ? __pfx_sysfs_blk_trace_attr_store+0x10/0x10 [ 749.552088][T15123] ? find_held_lock+0x2b/0x80 [ 749.556837][T15123] ? sysfs_file_kobj+0xe4/0x290 [ 749.561727][T15123] ? sysfs_file_kobj+0xe4/0x290 [ 749.566649][T15123] ? __pfx_sysfs_blk_trace_attr_store+0x10/0x10 [ 749.572913][T15123] dev_attr_store+0x58/0x80 [ 749.577478][T15123] ? __pfx_dev_attr_store+0x10/0x10 [ 749.582697][T15123] sysfs_kf_write+0xf2/0x150 [ 749.587415][T15123] kernfs_fop_write_iter+0x3e0/0x5f0 [ 749.593045][T15123] ? __pfx_sysfs_kf_write+0x10/0x10 [ 749.598908][T15123] vfs_write+0x6ac/0x1070 [ 749.603276][T15123] ? __pfx_kernfs_fop_write_iter+0x10/0x10 [ 749.609189][T15123] ? __pfx_vfs_write+0x10/0x10 [ 749.614003][T15123] ksys_write+0x12a/0x250 [ 749.618461][T15123] ? __pfx_ksys_write+0x10/0x10 [ 749.623338][T15123] ? rcu_is_watching+0x12/0xc0 [ 749.628185][T15123] do_syscall_64+0x115/0x840 [ 749.632806][T15123] ? clear_bhb_loop+0x40/0x90 [ 749.637553][T15123] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 749.643466][T15123] RIP: 0033:0x7f64c539ce59 [ 749.647932][T15123] 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 [ 749.667626][T15123] RSP: 002b:00007f64c61de028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 749.676112][T15123] RAX: ffffffffffffffda RBX: 00007f64c5615fa0 RCX: 00007f64c539ce59 [ 749.684096][T15123] RDX: 0000000000000001 RSI: 00002000000000c0 RDI: 0000000000000005 [ 749.692447][T15123] RBP: 00007f64c5432d6f R08: 0000000000000000 R09: 0000000000000000 [ 749.700984][T15123] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 749.709037][T15123] R13: 00007f64c5616038 R14: 00007f64c5615fa0 R15: 00007ffea6d3ae38 [ 749.717078][T15123] [ 749.720117][T15123] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 749.727414][T15123] CPU: 0 UID: 0 PID: 15123 Comm: syz.1.2134 Tainted: G L syzkaller #0 PREEMPT(full) [ 749.738397][T15123] Tainted: [L]=SOFTLOCKUP [ 749.742727][T15123] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 749.752831][T15123] Call Trace: [ 749.756120][T15123] [ 749.759065][T15123] dump_stack_lvl+0x100/0x190 [ 749.763783][T15123] vpanic+0x552/0x970 [ 749.767886][T15123] ? __pfx_vpanic+0x10/0x10 [ 749.772418][T15123] panic+0xd1/0xe0 [ 749.776177][T15123] ? __pfx_panic+0x10/0x10 [ 749.780624][T15123] check_panic_on_warn.cold+0x19/0x34 [ 749.786010][T15123] ? blk_register_tracepoints+0x39e/0x440 [ 749.791747][T15123] __warn.cold+0x191/0x328 [ 749.796182][T15123] __report_bug+0x296/0x3d0 [ 749.800789][T15123] ? blk_register_tracepoints+0x39e/0x440 [ 749.806529][T15123] ? __pfx___report_bug+0x10/0x10 [ 749.811605][T15123] ? __mutex_unlock_slowpath+0x15d/0x8a0 [ 749.817273][T15123] ? __kmalloc_noprof+0x320/0x850 [ 749.822333][T15123] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 749.828350][T15123] ? blk_register_tracepoints+0x39e/0x440 [ 749.834097][T15123] report_bug+0xb2/0x220 [ 749.838368][T15123] ? blk_register_tracepoints+0x39e/0x440 [ 749.844112][T15123] handle_bug+0x16a/0x2a0 [ 749.848457][T15123] exc_invalid_op+0x17/0x50 [ 749.852986][T15123] asm_exc_invalid_op+0x1a/0x20 [ 749.857852][T15123] RIP: 0010:blk_register_tracepoints+0x39e/0x440 [ 749.864194][T15123] Code: 0f 0b 90 e9 66 fd ff ff e8 4f 99 f7 ff 90 0f 0b 90 e9 85 fd ff ff e8 41 99 f7 ff 90 0f 0b 90 e9 a4 fd ff ff e8 33 99 f7 ff 90 <0f> 0b 90 e9 c3 fd ff ff e8 25 99 f7 ff 90 0f 0b 90 e9 e2 fd ff ff [ 749.883819][T15123] RSP: 0000:ffffc90003c4fb28 EFLAGS: 00010283 [ 749.889903][T15123] RAX: 000000000001f679 RBX: 00000000fffffff4 RCX: ffffc90003fd1000 [ 749.897886][T15123] RDX: 0000000000080000 RSI: ffffffff8210642d RDI: ffff88802841dd00 [ 749.905880][T15123] RBP: 0000000000000000 R08: 0000000000000005 R09: 0000000000000000 [ 749.913888][T15123] R10: 00000000fffffff4 R11: 0000000000000001 R12: ffff888027170000 [ 749.921901][T15123] R13: 0000000000000000 R14: ffff888027170848 R15: ffff888027170508 [ 749.929933][T15123] ? blk_register_tracepoints+0x39d/0x440 [ 749.935685][T15123] ? blk_register_tracepoints+0x39d/0x440 [ 749.941423][T15123] blk_trace_setup_queue+0x269/0x300 [ 749.946731][T15123] sysfs_blk_trace_attr_store+0xa95/0xd70 [ 749.952474][T15123] ? __pfx_sysfs_blk_trace_attr_store+0x10/0x10 [ 749.958739][T15123] ? find_held_lock+0x2b/0x80 [ 749.963442][T15123] ? sysfs_file_kobj+0xe4/0x290 [ 749.968327][T15123] ? sysfs_file_kobj+0xe4/0x290 [ 749.973229][T15123] ? __pfx_sysfs_blk_trace_attr_store+0x10/0x10 [ 749.979527][T15123] dev_attr_store+0x58/0x80 [ 749.984069][T15123] ? __pfx_dev_attr_store+0x10/0x10 [ 749.989287][T15123] sysfs_kf_write+0xf2/0x150 [ 749.993911][T15123] kernfs_fop_write_iter+0x3e0/0x5f0 [ 749.999222][T15123] ? __pfx_sysfs_kf_write+0x10/0x10 [ 750.004466][T15123] vfs_write+0x6ac/0x1070 [ 750.008820][T15123] ? __pfx_kernfs_fop_write_iter+0x10/0x10 [ 750.014660][T15123] ? __pfx_vfs_write+0x10/0x10 [ 750.019463][T15123] ksys_write+0x12a/0x250 [ 750.023837][T15123] ? __pfx_ksys_write+0x10/0x10 [ 750.028717][T15123] ? rcu_is_watching+0x12/0xc0 [ 750.033507][T15123] do_syscall_64+0x115/0x840 [ 750.038124][T15123] ? clear_bhb_loop+0x40/0x90 [ 750.042823][T15123] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 750.048753][T15123] RIP: 0033:0x7f64c539ce59 [ 750.053183][T15123] 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 [ 750.072837][T15123] RSP: 002b:00007f64c61de028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 750.081282][T15123] RAX: ffffffffffffffda RBX: 00007f64c5615fa0 RCX: 00007f64c539ce59 [ 750.089315][T15123] RDX: 0000000000000001 RSI: 00002000000000c0 RDI: 0000000000000005 [ 750.097324][T15123] RBP: 00007f64c5432d6f R08: 0000000000000000 R09: 0000000000000000 [ 750.105399][T15123] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 750.113382][T15123] R13: 00007f64c5616038 R14: 00007f64c5615fa0 R15: 00007ffea6d3ae38 [ 750.121386][T15123] [ 750.124494][T15123] Kernel Offset: disabled [ 750.128884][T15123] Rebooting in 86400 seconds..