last executing test programs: 8.252277692s ago: executing program 1 (id=230): socket(0x2b, 0x1, 0x1) openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sda1\x00', 0xa4e00, 0x0) openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000040)='/proc/fs/cifs/Stats\x00', 0x28102, 0x0) adjtimex$auto(&(0x7f00000004c0)={0xf332b6e, 0x0, 0x0, 0xfffffffffffffffd, 0x20000000000000d4, 0x1, 0x6, 0x0, 0x7, 0x368a, 0x20002, {0x100000000, 0x10000}, 0x5, 0x8, 0xfffffffffffffffd, 0xfffeffff, 0x0, 0x4, 0x9, 0xdfffffffffff628e, 0x6, 0xdeb1, 0x80c}) r0 = openat$auto_seq_oss_f_ops_seq_oss(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x2, 0x0) openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000000)='/dev/tty12\x00', 0x800, 0x0) r1 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D1\x00', 0x1, 0x0) write$auto(r1, &(0x7f0000000680)='/dev/audio1\x00\x8a\xe5x\x9b\xa9|\x9e~-PY^\x8c\xf3\xf5\x00\xc0\'v\xafxZ\xc6B\xb1\x86cR\xbb6\xa0s\x17\x05W^y\x0e\x99\xf6\xc32\vM\xfb\xa2;\x94\x14\xc5\xccc\x99\xa0\x1b\xacB\xf4\xfcfF\x98\x9829B/\xde\xbb\xec\xd4\xee&\a*`\xc7\x8a\xc0|_\xe8\x9f\xd1g|\x00X\x92\xfcQ\x1c\xbb\x8e\xb6Vs\x8a\xa5\x85\a\xb3\xc1\x03\xbfV#\x00\x86\xf1\x94\xe60V\xfd,\n\xd7P', 0xa3d8) mmap$auto(0x0, 0x10000, 0xffb, 0x8000000008011, 0x3, 0x8000) openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptye6\x00', 0x200000, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$auto_HWSIM_CMD_NEW_RADIO(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c000000", @ANYRES16, @ANYBLOB="01002b8f7000fcdbdf2504"], 0x1c}, 0x1, 0x0, 0x0, 0x40000}, 0x4044820) r3 = syz_genetlink_get_family_id$auto_smc_gen_netlink(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$auto_SMC_NETLINK_DISABLE_SEID(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="14000000", @ANYRES16=r3, @ANYBLOB="013b"], 0x14}, 0x1, 0x0, 0x0, 0x880}, 0x810) sendmmsg$auto(r2, &(0x7f0000000200)={{0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080), 0xfc2}, 0x2, &(0x7f0000000180), 0x7, 0xa505}, 0x800}, 0x7, 0x4008) getrandom$auto(0x0, 0x9, 0x8) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f00000001c0)='/sys/devices/virtual/sound/ctl-led/speaker/mode\x00', 0x60183, 0x0) pread64$auto(r5, &(0x7f0000000080)='*{\x00', 0x488, 0x7) r6 = syz_genetlink_get_family_id$auto_nbd(&(0x7f0000001d00), 0xffffffffffffffff) sendmsg$auto_NBD_CMD_CONNECT(r4, &(0x7f0000001e00)={0x0, 0x0, &(0x7f0000001dc0)={&(0x7f0000000380)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r6, @ANYBLOB="010025bd7000fddbdf2503000000040007800c00020005000000000000000800010007", @ANYRESOCT, @ANYRESOCT=r0], 0x2c}, 0x1, 0x0, 0x0, 0x15}, 0x8880) write$auto(0xffffffffffffffff, &(0x7f00000004c0)='N\x00\\\xa0\x04|\x03\xcb\x12\xfa\b\x1c\xc7k', 0x7ff) read$auto_proc_iter_file_ops_compat_inode(0xffffffffffffffff, &(0x7f00000007c0)=""/153, 0x99) r7 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000040)='/sys/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0F:01/status\x00', 0x80840, 0x0) read$auto_kernfs_file_fops_kernfs_internal(r7, &(0x7f0000000000)=""/46, 0x2e) mmap$auto(0x0, 0x40009, 0x36, 0x9b72, 0x7, 0x28000) syz_clone(0x20004400, 0x0, 0x0, 0x0, 0x0, 0x0) sendmsg$auto_NFSD_CMD_THREADS_SET(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)=ANY=[], 0x2c}, 0x1, 0x0, 0x0, 0x4}, 0x400c000) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) 7.71620282s ago: executing program 3 (id=231): r0 = socket(0xa, 0x2, 0x88) setsockopt$auto(r0, 0x11, 0xb, 0x0, 0x8) 7.409568138s ago: executing program 0 (id=233): epoll_create$auto(0x3e) openat$auto_drm_edid_fops_drm_debugfs(0xffffffffffffff9c, 0x0, 0x40901, 0x0) adjtimex$auto(&(0x7f00000004c0)={0xf332b6e, 0x0, 0x0, 0xb90, 0x951, 0x1, 0x6, 0x0, 0x1, 0x368e, 0x2, {0x100000000, 0x10000}, 0x5, 0x6, 0xfffffffffffffffd, 0x11008000, 0x0, 0x7, 0x81, 0xdfffffffffff628e, 0xeec, 0xdeb3, 0x808}) r0 = socket(0x2b, 0x1, 0x1) openat$auto_seq_oss_f_ops_seq_oss(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x2, 0x0) r1 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D2\x00', 0x1, 0x0) write$auto(r1, &(0x7f0000000400)='/dev/audio1\x00', 0xa3db) mmap$auto(0x0, 0x2020009, 0x3, 0xeb2, 0xfffffffffffffffb, 0x8000) openat$auto_uprobe_events_ops_trace_uprobe(0xffffffffffffff9c, 0x0, 0x12000, 0x0) socket(0x3, 0x5, 0x5) r2 = openat$auto_mtd_fops_mtdchar(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mtd0ro\x00', 0x2000, 0x0) syz_genetlink_get_family_id$auto_nl80211(&(0x7f0000000100), r0) sendmsg$auto_NL80211_CMD_GET_MPP(r0, 0x0, 0x40) sendmsg$auto_SMC_NETLINK_DISABLE_SEID(0xffffffffffffffff, 0x0, 0x810) mknod$auto(0x0, 0x20e9, 0x103) sendmsg$auto_OVS_PACKET_CMD_EXECUTE(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4004040}, 0xc800) read$auto(r2, 0x0, 0x1) mmap$auto(0x0, 0x20009, 0xdf, 0xeb1, 0x401, 0x8000) socketpair$auto(0x1, 0x9, 0x4, 0x0) r3 = socket(0x10, 0x2, 0x9) setsockopt$auto(r3, 0x104000000000010e, 0x1, 0x0, 0x16) sendmsg$auto_NET_DM_CMD_CONFIG(r3, &(0x7f0000000300)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000002c0)={&(0x7f00000001c0)={0x14, 0x0, 0x100, 0x70bd27, 0x25dfdbfb}, 0x14}, 0x1, 0x0, 0x0, 0x40010}, 0x0) r4 = socket(0xa, 0x5, 0x84) setsockopt$auto_SO_DEBUG(r2, 0x7fffffff, 0x1, &(0x7f0000000280)='/dev/snd/midiC2D1\x00', 0x4) sendto$auto(r4, 0x0, 0x401, 0x7f, &(0x7f0000000000)=@generic={0xa, "e2e18340cba8fe80fffe0000000a"}, 0x1c) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) msgsnd$auto(0x0, 0x0, 0x8, 0x9) 7.345905282s ago: executing program 3 (id=234): getrandom$auto(0x0, 0x6000000, 0x3) 6.950708178s ago: executing program 3 (id=236): epoll_create$auto(0x3e) openat$auto_drm_edid_fops_drm_debugfs(0xffffffffffffff9c, 0x0, 0x40901, 0x0) adjtimex$auto(&(0x7f00000004c0)={0xf332b6e, 0x0, 0x0, 0xb90, 0x951, 0x1, 0x6, 0x0, 0x1, 0x368e, 0x2, {0x100000000, 0x10000}, 0x5, 0x6, 0xfffffffffffffffd, 0x11008000, 0x0, 0x7, 0x81, 0xdfffffffffff628e, 0xeec, 0xdeb3, 0x808}) r0 = socket(0x2b, 0x1, 0x1) openat$auto_seq_oss_f_ops_seq_oss(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x2, 0x0) r1 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D2\x00', 0x1, 0x0) write$auto(r1, &(0x7f0000000400)='/dev/audio1\x00', 0xa3db) mmap$auto(0x0, 0x2020009, 0x3, 0xeb2, 0xfffffffffffffffb, 0x8000) openat$auto_uprobe_events_ops_trace_uprobe(0xffffffffffffff9c, 0x0, 0x12000, 0x0) socket(0x3, 0x5, 0x5) r2 = openat$auto_mtd_fops_mtdchar(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mtd0ro\x00', 0x2000, 0x0) r3 = syz_genetlink_get_family_id$auto_nl80211(0x0, r0) sendmsg$auto_NL80211_CMD_GET_MPP(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="20002abd7000fddb9e92d7d6000006ff880035deb10045823b4e4c0008009a000700000028002a019f13000008005d000500"/62], 0x44}, 0x1, 0x0, 0x0, 0x24000810}, 0x40) sendmsg$auto_SMC_NETLINK_DISABLE_SEID(0xffffffffffffffff, 0x0, 0x810) mknod$auto(0x0, 0x20e9, 0x103) sendmsg$auto_OVS_PACKET_CMD_EXECUTE(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4004040}, 0xc800) read$auto(r2, 0x0, 0x1) mmap$auto(0x0, 0x20009, 0xdf, 0xeb1, 0x401, 0x8000) socketpair$auto(0x1, 0x9, 0x4, 0x0) r4 = socket(0x10, 0x2, 0x9) setsockopt$auto(r4, 0x104000000000010e, 0x1, 0x0, 0x16) sendmsg$auto_NET_DM_CMD_CONFIG(r4, &(0x7f0000000300)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000002c0)={&(0x7f00000001c0)={0x14, 0x0, 0x100, 0x70bd27, 0x25dfdbfb}, 0x14}, 0x1, 0x0, 0x0, 0x40010}, 0x0) r5 = socket(0xa, 0x5, 0x84) setsockopt$auto_SO_DEBUG(r2, 0x7fffffff, 0x1, &(0x7f0000000280)='/dev/snd/midiC2D1\x00', 0x4) sendto$auto(r5, 0x0, 0x401, 0x7f, &(0x7f0000000000)=@generic={0xa, "e2e18340cba8fe80fffe0000000a"}, 0x1c) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) msgsnd$auto(0x0, 0x0, 0x8, 0x9) 6.572628235s ago: executing program 0 (id=237): mmap$auto(0x0, 0x2020009, 0x8000000000000003, 0x40000000000eb1, 0xffffffffffffffff, 0x8000) openat$auto_def_blk_fops_fs(0xffffffffffffff9c, 0x0, 0x14f602, 0x0) socket(0x1d, 0x1, 0xd) socket(0x2, 0x1, 0x0) openat$auto_proc_sys_file_operations_proc_sysctl(0xffffffffffffff9c, 0x0, 0x0, 0x0) preadv2$auto(0x3, &(0x7f0000001000)={0x0, 0x9}, 0x5, 0xffffffffffffffff, 0x7, 0x3f) pread64$auto(0xffffffffffffffff, 0x0, 0x6, 0x101) openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0) r0 = socketcall$auto_SYS_SOCKET(0x1, &(0x7f0000000280)=0xfffffffffffffffd) read$auto_kernfs_file_fops_kernfs_internal(r0, &(0x7f0000000340)=""/156, 0x9c) r1 = openat$auto_proc_iter_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/arp_tables_matches\x00', 0x80, 0x0) read$auto_proc_iter_file_ops_compat_inode(r1, &(0x7f0000000180)=""/248, 0xf8) prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) openat$auto_usbdev_file_operations_usb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/bus/usb/024/001\x00', 0x0, 0x0) mmap$auto(0x0, 0x2020009, 0x2, 0xf8, 0xfffffffffffffffa, 0x8000) sendmsg$auto_OVS_VPORT_CMD_DEL(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x8000}, 0x8000) openat$auto_proc_oom_adj_operations_base(0xffffffffffffff9c, &(0x7f0000001140)='/proc/self/oom_adj\x00', 0x8042, 0x0) r2 = openat$auto_tracing_entries_fops_trace(0xffffffffffffff9c, &(0x7f0000000440)='/sys/kernel/debug/tracing/buffer_size_kb\x00', 0x2801, 0x0) writev$auto(r2, &(0x7f0000000200)={0x0, 0xa}, 0x3) 6.447550883s ago: executing program 1 (id=238): socket(0x2b, 0x1, 0x1) openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sda1\x00', 0xa4e00, 0x0) openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000040)='/proc/fs/cifs/Stats\x00', 0x28102, 0x0) adjtimex$auto(&(0x7f00000004c0)={0xf332b6e, 0x0, 0x0, 0xfffffffffffffffd, 0x20000000000000d4, 0x1, 0x6, 0x0, 0x7, 0x368a, 0x20002, {0x100000000, 0x10000}, 0x5, 0x8, 0xfffffffffffffffd, 0xfffeffff, 0x0, 0x4, 0x9, 0xdfffffffffff628e, 0x6, 0xdeb1, 0x80c}) r0 = openat$auto_seq_oss_f_ops_seq_oss(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x2, 0x0) openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000000)='/dev/tty12\x00', 0x800, 0x0) r1 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D1\x00', 0x1, 0x0) write$auto(r1, &(0x7f0000000680)='/dev/audio1\x00\x8a\xe5x\x9b\xa9|\x9e~-PY^\x8c\xf3\xf5\x00\xc0\'v\xafxZ\xc6B\xb1\x86cR\xbb6\xa0s\x17\x05W^y\x0e\x99\xf6\xc32\vM\xfb\xa2;\x94\x14\xc5\xccc\x99\xa0\x1b\xacB\xf4\xfcfF\x98\x9829B/\xde\xbb\xec\xd4\xee&\a*`\xc7\x8a\xc0|_\xe8\x9f\xd1g|\x00X\x92\xfcQ\x1c\xbb\x8e\xb6Vs\x8a\xa5\x85\a\xb3\xc1\x03\xbfV#\x00\x86\xf1\x94\xe60V\xfd,\n\xd7P', 0xa3d8) mmap$auto(0x0, 0x10000, 0xffb, 0x8000000008011, 0x3, 0x8000) openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptye6\x00', 0x200000, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$auto_HWSIM_CMD_NEW_RADIO(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c000000", @ANYRES16, @ANYBLOB="01002b8f7000fcdbdf2504"], 0x1c}, 0x1, 0x0, 0x0, 0x40000}, 0x4044820) r3 = syz_genetlink_get_family_id$auto_smc_gen_netlink(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$auto_SMC_NETLINK_DISABLE_SEID(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="14000000", @ANYRES16=r3, @ANYBLOB="013b"], 0x14}, 0x1, 0x0, 0x0, 0x880}, 0x810) sendmmsg$auto(r2, &(0x7f0000000200)={{0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080), 0xfc2}, 0x2, &(0x7f0000000180), 0x7, 0xa505}, 0x800}, 0x7, 0x4008) getrandom$auto(0x0, 0x9, 0x8) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f00000001c0)='/sys/devices/virtual/sound/ctl-led/speaker/mode\x00', 0x60183, 0x0) pread64$auto(r5, &(0x7f0000000080)='*{\x00', 0x488, 0x7) r6 = syz_genetlink_get_family_id$auto_nbd(&(0x7f0000001d00), 0xffffffffffffffff) sendmsg$auto_NBD_CMD_CONNECT(r4, &(0x7f0000001e00)={0x0, 0x0, &(0x7f0000001dc0)={&(0x7f0000000380)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r6, @ANYBLOB="010025bd7000fddbdf2503000000040007800c00020005000000000000000800010007", @ANYRESOCT, @ANYRESOCT=r0], 0x2c}, 0x1, 0x0, 0x0, 0x15}, 0x8880) read$auto_proc_iter_file_ops_compat_inode(0xffffffffffffffff, &(0x7f00000007c0)=""/153, 0x99) r7 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000040)='/sys/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0F:01/status\x00', 0x80840, 0x0) read$auto_kernfs_file_fops_kernfs_internal(r7, &(0x7f0000000000)=""/46, 0x2e) mmap$auto(0x0, 0x40009, 0x36, 0x9b72, 0x7, 0x28000) syz_genetlink_get_family_id$auto_nlctrl(&(0x7f00000002c0), 0xffffffffffffffff) sendmsg$auto_NFSD_CMD_THREADS_SET(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)=ANY=[], 0x2c}, 0x1, 0x0, 0x0, 0x4}, 0x400c000) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) 6.226791379s ago: executing program 0 (id=239): socket(0x2b, 0x1, 0x1) openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sda1\x00', 0xa4e00, 0x0) openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000040)='/proc/fs/cifs/Stats\x00', 0x28102, 0x0) adjtimex$auto(&(0x7f00000004c0)={0xf332b6e, 0x0, 0x0, 0xfffffffffffffffd, 0x20000000000000d4, 0x1, 0x6, 0x0, 0x7, 0x368a, 0x20002, {0x100000000, 0x10000}, 0x5, 0x8, 0xfffffffffffffffd, 0xfffeffff, 0x0, 0x4, 0x9, 0xdfffffffffff628e, 0x6, 0xdeb1, 0x80c}) r0 = openat$auto_seq_oss_f_ops_seq_oss(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x2, 0x0) openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000000)='/dev/tty12\x00', 0x800, 0x0) r1 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D1\x00', 0x1, 0x0) write$auto(r1, &(0x7f0000000680)='/dev/audio1\x00\x8a\xe5x\x9b\xa9|\x9e~-PY^\x8c\xf3\xf5\x00\xc0\'v\xafxZ\xc6B\xb1\x86cR\xbb6\xa0s\x17\x05W^y\x0e\x99\xf6\xc32\vM\xfb\xa2;\x94\x14\xc5\xccc\x99\xa0\x1b\xacB\xf4\xfcfF\x98\x9829B/\xde\xbb\xec\xd4\xee&\a*`\xc7\x8a\xc0|_\xe8\x9f\xd1g|\x00X\x92\xfcQ\x1c\xbb\x8e\xb6Vs\x8a\xa5\x85\a\xb3\xc1\x03\xbfV#\x00\x86\xf1\x94\xe60V\xfd,\n\xd7P', 0xa3d8) mmap$auto(0x0, 0x10000, 0xffb, 0x8000000008011, 0x3, 0x8000) openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptye6\x00', 0x200000, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$auto_HWSIM_CMD_NEW_RADIO(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c000000", @ANYRES16, @ANYBLOB="01002b8f7000fcdbdf2504"], 0x1c}, 0x1, 0x0, 0x0, 0x40000}, 0x4044820) r3 = syz_genetlink_get_family_id$auto_smc_gen_netlink(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$auto_SMC_NETLINK_DISABLE_SEID(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="14000000", @ANYRES16=r3, @ANYBLOB="013b"], 0x14}, 0x1, 0x0, 0x0, 0x880}, 0x810) sendmmsg$auto(r2, &(0x7f0000000200)={{0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080), 0xfc2}, 0x2, &(0x7f0000000180), 0x7, 0xa505}, 0x800}, 0x7, 0x4008) getrandom$auto(0x0, 0x9, 0x8) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f00000001c0)='/sys/devices/virtual/sound/ctl-led/speaker/mode\x00', 0x60183, 0x0) pread64$auto(r5, &(0x7f0000000080)='*{\x00', 0x488, 0x7) r6 = syz_genetlink_get_family_id$auto_nbd(&(0x7f0000001d00), 0xffffffffffffffff) sendmsg$auto_NBD_CMD_CONNECT(r4, &(0x7f0000001e00)={0x0, 0x0, &(0x7f0000001dc0)={&(0x7f0000000380)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r6, @ANYBLOB="010025bd7000fddbdf2503000000040007800c00020005000000000000000800010007", @ANYRESOCT, @ANYRESOCT=r0], 0x2c}, 0x1, 0x0, 0x0, 0x15}, 0x8880) write$auto(0xffffffffffffffff, &(0x7f00000004c0)='N\x00\\\xa0\x04|\x03\xcb\x12\xfa\b\x1c\xc7k', 0x7ff) r7 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000040)='/sys/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0F:01/status\x00', 0x80840, 0x0) read$auto_kernfs_file_fops_kernfs_internal(r7, &(0x7f0000000000)=""/46, 0x2e) mmap$auto(0x0, 0x40009, 0x36, 0x9b72, 0x7, 0x28000) syz_clone(0x20004400, 0x0, 0x0, 0x0, 0x0, 0x0) syz_genetlink_get_family_id$auto_nlctrl(&(0x7f00000002c0), 0xffffffffffffffff) sendmsg$auto_NFSD_CMD_THREADS_SET(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)=ANY=[], 0x2c}, 0x1, 0x0, 0x0, 0x4}, 0x400c000) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) 5.221758076s ago: executing program 2 (id=240): socket(0x2b, 0x1, 0x1) openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sda1\x00', 0xa4e00, 0x0) openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000040)='/proc/fs/cifs/Stats\x00', 0x28102, 0x0) adjtimex$auto(&(0x7f00000004c0)={0xf332b6e, 0x0, 0x0, 0xfffffffffffffffd, 0x20000000000000d4, 0x1, 0x6, 0x0, 0x7, 0x368a, 0x20002, {0x100000000, 0x10000}, 0x5, 0x8, 0xfffffffffffffffd, 0xfffeffff, 0x0, 0x4, 0x9, 0xdfffffffffff628e, 0x6, 0xdeb1, 0x80c}) r0 = openat$auto_seq_oss_f_ops_seq_oss(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x2, 0x0) openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000000)='/dev/tty12\x00', 0x800, 0x0) r1 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D1\x00', 0x1, 0x0) write$auto(r1, &(0x7f0000000680)='/dev/audio1\x00\x8a\xe5x\x9b\xa9|\x9e~-PY^\x8c\xf3\xf5\x00\xc0\'v\xafxZ\xc6B\xb1\x86cR\xbb6\xa0s\x17\x05W^y\x0e\x99\xf6\xc32\vM\xfb\xa2;\x94\x14\xc5\xccc\x99\xa0\x1b\xacB\xf4\xfcfF\x98\x9829B/\xde\xbb\xec\xd4\xee&\a*`\xc7\x8a\xc0|_\xe8\x9f\xd1g|\x00X\x92\xfcQ\x1c\xbb\x8e\xb6Vs\x8a\xa5\x85\a\xb3\xc1\x03\xbfV#\x00\x86\xf1\x94\xe60V\xfd,\n\xd7P', 0xa3d8) mmap$auto(0x0, 0x10000, 0xffb, 0x8000000008011, 0x3, 0x8000) openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptye6\x00', 0x200000, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$auto_HWSIM_CMD_NEW_RADIO(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c000000", @ANYRES16, @ANYBLOB="01002b8f7000fcdbdf2504"], 0x1c}, 0x1, 0x0, 0x0, 0x40000}, 0x4044820) r3 = syz_genetlink_get_family_id$auto_smc_gen_netlink(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$auto_SMC_NETLINK_DISABLE_SEID(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="14000000", @ANYRES16=r3, @ANYBLOB="013b"], 0x14}, 0x1, 0x0, 0x0, 0x880}, 0x810) sendmmsg$auto(r2, &(0x7f0000000200)={{0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080), 0xfc2}, 0x2, &(0x7f0000000180), 0x7, 0xa505}, 0x800}, 0x7, 0x4008) getrandom$auto(0x0, 0x9, 0x8) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f00000001c0)='/sys/devices/virtual/sound/ctl-led/speaker/mode\x00', 0x60183, 0x0) pread64$auto(r5, &(0x7f0000000080)='*{\x00', 0x488, 0x7) sendmsg$auto_NBD_CMD_CONNECT(r4, &(0x7f0000001e00)={0x0, 0x0, &(0x7f0000001dc0)={&(0x7f0000000380)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16, @ANYBLOB="010025bd7000fddbdf2503000000040007800c00020005000000000000000800010007", @ANYRESOCT, @ANYRESOCT=r0], 0x2c}, 0x1, 0x0, 0x0, 0x15}, 0x8880) write$auto(0xffffffffffffffff, &(0x7f00000004c0)='N\x00\\\xa0\x04|\x03\xcb\x12\xfa\b\x1c\xc7k', 0x7ff) read$auto_proc_iter_file_ops_compat_inode(0xffffffffffffffff, &(0x7f00000007c0)=""/153, 0x99) r6 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000040)='/sys/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0F:01/status\x00', 0x80840, 0x0) read$auto_kernfs_file_fops_kernfs_internal(r6, &(0x7f0000000000)=""/46, 0x2e) mmap$auto(0x0, 0x40009, 0x36, 0x9b72, 0x7, 0x28000) syz_clone(0x20004400, 0x0, 0x0, 0x0, 0x0, 0x0) syz_genetlink_get_family_id$auto_nlctrl(&(0x7f00000002c0), 0xffffffffffffffff) sendmsg$auto_NFSD_CMD_THREADS_SET(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)=ANY=[], 0x2c}, 0x1, 0x0, 0x0, 0x4}, 0x400c000) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) 5.148086604s ago: executing program 3 (id=241): unshare$auto(0x40000080) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) unshare$auto(0x40000080) r0 = openat$auto_proc_sys_file_operations_proc_sysctl(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/core/rps_default_mask\x00', 0x82, 0x0) write$auto_proc_sys_file_operations_proc_sysctl(r0, 0x0, 0x0) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) bpf$auto(0xd, 0x0, 0x6f5) mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x8000) read$auto(0x3, 0x0, 0xf34) 5.116902925s ago: executing program 0 (id=242): mmap$auto(0x0, 0x4020009, 0xdf, 0xeb1, 0xffffffffffffffff, 0x8000) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) mmap$auto(0x0, 0x5, 0x1, 0x9b72, 0xffffffffffffffff, 0x0) openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/nullb0\x00', 0x60742, 0x0) mmap$auto(0x0, 0x40009, 0xdf, 0x9b72, 0x7, 0x28000) write$auto(0x3, 0x0, 0x7fffffff) write$auto(0x1, 0x0, 0x80000000) openat$auto_dvb_demux_fops_dmxdev(0xffffffffffffff9c, &(0x7f0000000000), 0x200, 0x0) preadv$auto(0x40000000000003, &(0x7f0000000080)={0x0, 0xfffffffd}, 0x6, 0x8, 0x5) r0 = socket(0x2b, 0x1, 0x1) openat$auto_ppp_device_fops_ppp_generic(0xffffffffffffff9c, &(0x7f0000000080), 0x80080, 0x0) sendmsg$auto_NFC_CMD_DEP_LINK_DOWN(r0, 0x0, 0x20000001) madvise$auto(0x0, 0xffffffffffff0004, 0x19) kill$auto(0x0, 0x21) madvise$auto(0x0, 0x200007, 0x8) madvise$auto(0x0, 0x380, 0x15) mmap$auto(0x0, 0x4020009, 0xdf, 0xeb1, 0x401, 0x8000) sendmsg$auto_NL80211_CMD_GET_MPP(r0, 0x0, 0x880) munmap$auto(0x8000, 0xffffffff) syz_genetlink_get_family_id$auto_nfc(&(0x7f00000000c0), r0) remap_file_pages$auto(0x6a27, 0x1000, 0x0, 0x3, 0x4) mmap$auto(0x0, 0x2020009, 0x3, 0x400000eb1, 0xfffffffffffffffa, 0x8000) sysfs$auto(0x2, 0x10000000000048, 0x0) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0xffffffffffffffff, 0x8000) ioctl$auto(0x4000000000000c8, 0x800454cf, 0x3) r1 = openat$auto_vmuser_fops_vmci_host(0xffffffffffffff9c, &(0x7f0000000040), 0x200, 0x0) ioctl$auto_IOCTL_VMCI_INIT_CONTEXT(r1, 0x7a0, 0x6) ioctl$auto_IOCTL_VMCI_CTX_GET_CPT_STATE(r1, 0x7b1, 0x0) openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000000)='/dev/tty12\x00', 0x800, 0x0) 4.946291534s ago: executing program 1 (id=243): socket(0x1e, 0x1, 0x0) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, 0x0, 0x121000, 0x0) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) open(&(0x7f0000000800)='./file0\x00', 0x22240, 0xc4) execve$auto(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) close_range$auto(0x2, 0x8, 0x0) close_range$auto(0x0, 0xfffffffffffff000, 0x2) socket(0xa, 0x2, 0x73) socketpair$auto(0x1, 0x5, 0x8000000000000000, 0x0) socket(0x1, 0x1, 0x0) bind$auto(0x3, 0x0, 0x6b) r0 = socket(0x1, 0x1, 0x0) bind$auto(r0, 0x0, 0xe) mmap$auto(0x0, 0x20009, 0x4000000000df, 0x40000000000eb1, 0x401, 0x8000) mmap$auto(0x0, 0x20009, 0xdf, 0xeb1, 0x401, 0x8000) r1 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000180)='/sys/devices/virtual/mac80211_hwsim/hwsim1/ieee80211/phy1/index\x00', 0x0, 0x0) read$auto(r1, 0x0, 0x20) setsockopt$auto(0xffffffffffffffff, 0x11, 0xb, 0x0, 0x8) 4.273067897s ago: executing program 1 (id=244): openat$auto_tun_fops_tun(0xffffffffffffff9c, &(0x7f0000000000), 0x2002, 0x0) r0 = openat$auto_tun_fops_tun(0xffffffffffffff9c, &(0x7f0000000000), 0x2002, 0x0) socket$nl_generic(0x10, 0x3, 0x10) sendmsg$auto_HWSIM_CMD_NEW_RADIO(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=ANY=[@ANYRES32=r0, @ANYRES16=0x0, @ANYBLOB], 0x1c}}, 0x4044820) ioctl$auto_XFS_IOC_ERROR_INJECTION(0xffffffffffffffff, 0x40085874, 0x0) r1 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, 0x0, 0x1, 0x0) prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) write$auto(r1, &(0x7f0000000400)='/dev/audio1\x00', 0x100000a3d9) socket(0x1e, 0x1, 0x0) setsockopt$auto(0x3, 0x5, 0x100000000, 0xfffffffffffffffc, 0xa) getpid() mlockall$auto(0x5) mmap$auto(0x6, 0x48000a, 0x100002bb, 0x14, r0, 0x1) mmap$auto(0x0, 0x20009, 0xde, 0x40000eb1, 0xffffffffffffffff, 0x8000) r2 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000080)='/sys/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A03:00/device:08/adr\x00', 0x0, 0x0) read$auto(r2, 0x0, 0x20) r3 = openat$auto_proc_fail_nth_operations_base(0xffffffffffffff9c, &(0x7f0000000000)='/proc/thread-self/fail-nth\x00', 0x802, 0x0) writev$auto(r3, &(0x7f0000000200)={0x0, 0x7}, 0x3) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) sysfs$auto(0x2, 0x100000000000007, 0x0) r4 = openat$auto_uinput_fops_uinput(0xffffffffffffff9c, &(0x7f0000000040), 0x40080, 0x0) ioctl$auto_UI_DEV_SETUP(r4, 0x405c5503, 0x0) ioctl$auto_UI_DEV_CREATE(r4, 0x5501, 0xffffffe4) 4.139821503s ago: executing program 2 (id=245): msgrcv$auto(0xff, 0x0, 0x2400000000, 0x6, 0x6bc2cc7f) 3.993761605s ago: executing program 2 (id=246): epoll_create$auto(0x3e) openat$auto_drm_edid_fops_drm_debugfs(0xffffffffffffff9c, 0x0, 0x40901, 0x0) adjtimex$auto(&(0x7f00000004c0)={0xf332b6e, 0x0, 0x0, 0xb90, 0x951, 0x1, 0x6, 0x0, 0x1, 0x368e, 0x2, {0x100000000, 0x10000}, 0x5, 0x6, 0xfffffffffffffffd, 0x11008000, 0x0, 0x7, 0x81, 0xdfffffffffff628e, 0xeec, 0xdeb3, 0x808}) r0 = socket(0x2b, 0x1, 0x1) openat$auto_seq_oss_f_ops_seq_oss(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x2, 0x0) r1 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D2\x00', 0x1, 0x0) write$auto(r1, &(0x7f0000000400)='/dev/audio1\x00', 0xa3db) mmap$auto(0x0, 0x2020009, 0x3, 0xeb2, 0xfffffffffffffffb, 0x8000) openat$auto_uprobe_events_ops_trace_uprobe(0xffffffffffffff9c, 0x0, 0x12000, 0x0) socket(0x3, 0x5, 0x5) r2 = openat$auto_mtd_fops_mtdchar(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mtd0ro\x00', 0x2000, 0x0) syz_genetlink_get_family_id$auto_nl80211(&(0x7f0000000100), r0) sendmsg$auto_NL80211_CMD_GET_MPP(r0, 0x0, 0x40) sendmsg$auto_SMC_NETLINK_DISABLE_SEID(0xffffffffffffffff, 0x0, 0x810) mknod$auto(0x0, 0x20e9, 0x103) sendmsg$auto_OVS_PACKET_CMD_EXECUTE(0xffffffffffffffff, 0x0, 0xc800) read$auto(r2, 0x0, 0x1) mmap$auto(0x0, 0x20009, 0xdf, 0xeb1, 0x401, 0x8000) socketpair$auto(0x1, 0x9, 0x4, 0x0) r3 = socket(0x10, 0x2, 0x9) setsockopt$auto(r3, 0x104000000000010e, 0x1, 0x0, 0x16) sendmsg$auto_NET_DM_CMD_CONFIG(r3, &(0x7f0000000300)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000002c0)={&(0x7f00000001c0)={0x14, 0x0, 0x100, 0x70bd27, 0x25dfdbfb}, 0x14}, 0x1, 0x0, 0x0, 0x40010}, 0x0) r4 = socket(0xa, 0x5, 0x84) setsockopt$auto_SO_DEBUG(r2, 0x7fffffff, 0x1, &(0x7f0000000280)='/dev/snd/midiC2D1\x00', 0x4) sendto$auto(r4, 0x0, 0x401, 0x7f, &(0x7f0000000000)=@generic={0xa, "e2e18340cba8fe80fffe0000000a"}, 0x1c) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) msgsnd$auto(0x0, 0x0, 0x8, 0x9) 2.874563057s ago: executing program 3 (id=247): socket(0x2b, 0x1, 0x1) openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sda1\x00', 0xa4e00, 0x0) openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000040)='/proc/fs/cifs/Stats\x00', 0x28102, 0x0) adjtimex$auto(&(0x7f00000004c0)={0xf332b6e, 0x0, 0x0, 0xfffffffffffffffd, 0x20000000000000d4, 0x1, 0x6, 0x0, 0x7, 0x368a, 0x20002, {0x100000000, 0x10000}, 0x5, 0x8, 0xfffffffffffffffd, 0xfffeffff, 0x0, 0x4, 0x9, 0xdfffffffffff628e, 0x6, 0xdeb1, 0x80c}) r0 = openat$auto_seq_oss_f_ops_seq_oss(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x2, 0x0) openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000000)='/dev/tty12\x00', 0x800, 0x0) r1 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D1\x00', 0x1, 0x0) write$auto(r1, &(0x7f0000000680)='/dev/audio1\x00\x8a\xe5x\x9b\xa9|\x9e~-PY^\x8c\xf3\xf5\x00\xc0\'v\xafxZ\xc6B\xb1\x86cR\xbb6\xa0s\x17\x05W^y\x0e\x99\xf6\xc32\vM\xfb\xa2;\x94\x14\xc5\xccc\x99\xa0\x1b\xacB\xf4\xfcfF\x98\x9829B/\xde\xbb\xec\xd4\xee&\a*`\xc7\x8a\xc0|_\xe8\x9f\xd1g|\x00X\x92\xfcQ\x1c\xbb\x8e\xb6Vs\x8a\xa5\x85\a\xb3\xc1\x03\xbfV#\x00\x86\xf1\x94\xe60V\xfd,\n\xd7P', 0xa3d8) mmap$auto(0x0, 0x10000, 0xffb, 0x8000000008011, 0x3, 0x8000) openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptye6\x00', 0x200000, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$auto_HWSIM_CMD_NEW_RADIO(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c000000", @ANYRES16, @ANYBLOB="01002b8f7000fcdbdf2504"], 0x1c}, 0x1, 0x0, 0x0, 0x40000}, 0x4044820) r3 = syz_genetlink_get_family_id$auto_smc_gen_netlink(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$auto_SMC_NETLINK_DISABLE_SEID(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="14000000", @ANYRES16=r3, @ANYBLOB="013b"], 0x14}, 0x1, 0x0, 0x0, 0x880}, 0x810) sendmmsg$auto(r2, &(0x7f0000000200)={{0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080), 0xfc2}, 0x2, &(0x7f0000000180), 0x7, 0xa505}, 0x800}, 0x7, 0x4008) getrandom$auto(0x0, 0x9, 0x8) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f00000001c0)='/sys/devices/virtual/sound/ctl-led/speaker/mode\x00', 0x60183, 0x0) pread64$auto(r5, &(0x7f0000000080)='*{\x00', 0x488, 0x7) r6 = syz_genetlink_get_family_id$auto_nbd(&(0x7f0000001d00), 0xffffffffffffffff) sendmsg$auto_NBD_CMD_CONNECT(r4, &(0x7f0000001e00)={0x0, 0x0, &(0x7f0000001dc0)={&(0x7f0000000380)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r6, @ANYBLOB="010025bd7000fddbdf2503000000040007800c00020005000000000000000800010007", @ANYRESOCT, @ANYRESOCT=r0], 0x2c}, 0x1, 0x0, 0x0, 0x15}, 0x8880) write$auto(0xffffffffffffffff, &(0x7f00000004c0)='N\x00\\\xa0\x04|\x03\xcb\x12\xfa\b\x1c\xc7k', 0x7ff) read$auto_proc_iter_file_ops_compat_inode(0xffffffffffffffff, &(0x7f00000007c0)=""/153, 0x99) read$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffffff, &(0x7f0000000000)=""/46, 0x2e) mmap$auto(0x0, 0x40009, 0x36, 0x9b72, 0x7, 0x28000) syz_clone(0x20004400, 0x0, 0x0, 0x0, 0x0, 0x0) syz_genetlink_get_family_id$auto_nlctrl(&(0x7f00000002c0), 0xffffffffffffffff) sendmsg$auto_NFSD_CMD_THREADS_SET(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)=ANY=[], 0x2c}, 0x1, 0x0, 0x0, 0x4}, 0x400c000) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) 2.746052002s ago: executing program 0 (id=248): socket(0x2b, 0x1, 0x1) openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sda1\x00', 0xa4e00, 0x0) openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000040)='/proc/fs/cifs/Stats\x00', 0x28102, 0x0) adjtimex$auto(&(0x7f00000004c0)={0xf332b6e, 0x0, 0x0, 0xfffffffffffffffd, 0x20000000000000d4, 0x1, 0x6, 0x0, 0x7, 0x368a, 0x20002, {0x100000000, 0x10000}, 0x5, 0x8, 0xfffffffffffffffd, 0xfffeffff, 0x0, 0x4, 0x9, 0xdfffffffffff628e, 0x6, 0xdeb1, 0x80c}) r0 = openat$auto_seq_oss_f_ops_seq_oss(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x2, 0x0) openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000000)='/dev/tty12\x00', 0x800, 0x0) r1 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D1\x00', 0x1, 0x0) write$auto(r1, &(0x7f0000000680)='/dev/audio1\x00\x8a\xe5x\x9b\xa9|\x9e~-PY^\x8c\xf3\xf5\x00\xc0\'v\xafxZ\xc6B\xb1\x86cR\xbb6\xa0s\x17\x05W^y\x0e\x99\xf6\xc32\vM\xfb\xa2;\x94\x14\xc5\xccc\x99\xa0\x1b\xacB\xf4\xfcfF\x98\x9829B/\xde\xbb\xec\xd4\xee&\a*`\xc7\x8a\xc0|_\xe8\x9f\xd1g|\x00X\x92\xfcQ\x1c\xbb\x8e\xb6Vs\x8a\xa5\x85\a\xb3\xc1\x03\xbfV#\x00\x86\xf1\x94\xe60V\xfd,\n\xd7P', 0xa3d8) mmap$auto(0x0, 0x10000, 0xffb, 0x8000000008011, 0x3, 0x8000) openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptye6\x00', 0x200000, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$auto_HWSIM_CMD_NEW_RADIO(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c000000", @ANYRES16, @ANYBLOB="01002b8f7000fcdbdf2504"], 0x1c}, 0x1, 0x0, 0x0, 0x40000}, 0x4044820) r3 = syz_genetlink_get_family_id$auto_smc_gen_netlink(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$auto_SMC_NETLINK_DISABLE_SEID(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="14000000", @ANYRES16=r3, @ANYBLOB="013b"], 0x14}, 0x1, 0x0, 0x0, 0x880}, 0x810) sendmmsg$auto(r2, &(0x7f0000000200)={{0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080), 0xfc2}, 0x2, &(0x7f0000000180), 0x7, 0xa505}, 0x800}, 0x7, 0x4008) getrandom$auto(0x0, 0x9, 0x8) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f00000001c0)='/sys/devices/virtual/sound/ctl-led/speaker/mode\x00', 0x60183, 0x0) pread64$auto(r5, &(0x7f0000000080)='*{\x00', 0x488, 0x7) r6 = syz_genetlink_get_family_id$auto_nbd(&(0x7f0000001d00), 0xffffffffffffffff) sendmsg$auto_NBD_CMD_CONNECT(r4, &(0x7f0000001e00)={0x0, 0x0, &(0x7f0000001dc0)={&(0x7f0000000380)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r6, @ANYBLOB="010025bd7000fddbdf2503000000040007800c00020005000000000000000800010007", @ANYRESOCT, @ANYRESOCT=r0], 0x2c}, 0x1, 0x0, 0x0, 0x15}, 0x8880) write$auto(0xffffffffffffffff, &(0x7f00000004c0)='N\x00\\\xa0\x04|\x03\xcb\x12\xfa\b\x1c\xc7k', 0x7ff) read$auto_proc_iter_file_ops_compat_inode(0xffffffffffffffff, &(0x7f00000007c0)=""/153, 0x99) read$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffffff, &(0x7f0000000000)=""/46, 0x2e) mmap$auto(0x0, 0x40009, 0x36, 0x9b72, 0x7, 0x28000) syz_clone(0x20004400, 0x0, 0x0, 0x0, 0x0, 0x0) syz_genetlink_get_family_id$auto_nlctrl(&(0x7f00000002c0), 0xffffffffffffffff) sendmsg$auto_NFSD_CMD_THREADS_SET(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)=ANY=[], 0x2c}, 0x1, 0x0, 0x0, 0x4}, 0x400c000) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) 2.710843614s ago: executing program 1 (id=249): socket(0x2b, 0x1, 0x1) openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sda1\x00', 0xa4e00, 0x0) openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000040)='/proc/fs/cifs/Stats\x00', 0x28102, 0x0) adjtimex$auto(&(0x7f00000004c0)={0xf332b6e, 0x0, 0x0, 0xfffffffffffffffd, 0x20000000000000d4, 0x1, 0x6, 0x0, 0x7, 0x368a, 0x20002, {0x100000000, 0x10000}, 0x5, 0x8, 0xfffffffffffffffd, 0xfffeffff, 0x0, 0x4, 0x9, 0xdfffffffffff628e, 0x6, 0xdeb1, 0x80c}) r0 = openat$auto_seq_oss_f_ops_seq_oss(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x2, 0x0) openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000000)='/dev/tty12\x00', 0x800, 0x0) r1 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D1\x00', 0x1, 0x0) write$auto(r1, &(0x7f0000000680)='/dev/audio1\x00\x8a\xe5x\x9b\xa9|\x9e~-PY^\x8c\xf3\xf5\x00\xc0\'v\xafxZ\xc6B\xb1\x86cR\xbb6\xa0s\x17\x05W^y\x0e\x99\xf6\xc32\vM\xfb\xa2;\x94\x14\xc5\xccc\x99\xa0\x1b\xacB\xf4\xfcfF\x98\x9829B/\xde\xbb\xec\xd4\xee&\a*`\xc7\x8a\xc0|_\xe8\x9f\xd1g|\x00X\x92\xfcQ\x1c\xbb\x8e\xb6Vs\x8a\xa5\x85\a\xb3\xc1\x03\xbfV#\x00\x86\xf1\x94\xe60V\xfd,\n\xd7P', 0xa3d8) mmap$auto(0x0, 0x10000, 0xffb, 0x8000000008011, 0x3, 0x8000) openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptye6\x00', 0x200000, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$auto_HWSIM_CMD_NEW_RADIO(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c000000", @ANYRES16, @ANYBLOB="01002b8f7000fcdbdf2504"], 0x1c}, 0x1, 0x0, 0x0, 0x40000}, 0x4044820) r3 = syz_genetlink_get_family_id$auto_smc_gen_netlink(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$auto_SMC_NETLINK_DISABLE_SEID(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="14000000", @ANYRES16=r3, @ANYBLOB="013b"], 0x14}, 0x1, 0x0, 0x0, 0x880}, 0x810) sendmmsg$auto(r2, &(0x7f0000000200)={{0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080), 0xfc2}, 0x2, &(0x7f0000000180), 0x7, 0xa505}, 0x800}, 0x7, 0x4008) getrandom$auto(0x0, 0x9, 0x8) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f00000001c0)='/sys/devices/virtual/sound/ctl-led/speaker/mode\x00', 0x60183, 0x0) pread64$auto(r5, &(0x7f0000000080)='*{\x00', 0x488, 0x7) r6 = syz_genetlink_get_family_id$auto_nbd(&(0x7f0000001d00), 0xffffffffffffffff) sendmsg$auto_NBD_CMD_CONNECT(r4, &(0x7f0000001e00)={0x0, 0x0, &(0x7f0000001dc0)={&(0x7f0000000380)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r6, @ANYBLOB="010025bd7000fddbdf2503000000040007800c00020005000000000000000800010007", @ANYRESOCT, @ANYRESOCT=r0], 0x2c}, 0x1, 0x0, 0x0, 0x15}, 0x8880) write$auto(0xffffffffffffffff, &(0x7f00000004c0)='N\x00\\\xa0\x04|\x03\xcb\x12\xfa\b\x1c\xc7k', 0x7ff) r7 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000040)='/sys/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0F:01/status\x00', 0x80840, 0x0) read$auto_kernfs_file_fops_kernfs_internal(r7, &(0x7f0000000000)=""/46, 0x2e) mmap$auto(0x0, 0x40009, 0x36, 0x9b72, 0x7, 0x28000) syz_clone(0x20004400, 0x0, 0x0, 0x0, 0x0, 0x0) syz_genetlink_get_family_id$auto_nlctrl(&(0x7f00000002c0), 0xffffffffffffffff) sendmsg$auto_NFSD_CMD_THREADS_SET(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)=ANY=[], 0x2c}, 0x1, 0x0, 0x0, 0x4}, 0x400c000) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) 2.547715825s ago: executing program 2 (id=250): r0 = openat$auto_proc_clear_refs_operations_internal(0xffffffffffffff9c, &(0x7f0000000600)='/proc/self/clear_refs\x00', 0x2, 0x0) r1 = socket(0x10, 0x2, 0x0) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000040)='/sys/devices/system/memory/memory15/online\x00', 0xa001, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = openat$auto_ext4_dir_operations_ext4(0xffffffffffffff9c, &(0x7f00000001c0)='/sys/devices/virtual/mac80211_hwsim/hwsim15\x00', 0x80002, 0x0) ioctl$auto_EXT4_IOC_RESIZE_FS(r3, 0x40086610, &(0x7f0000000200)=0x6) r4 = syz_genetlink_get_family_id$auto_netdev(&(0x7f0000000440), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f00000002c0)={'veth1_to_bond\x00', 0x0}) sendmsg$auto_NETDEV_CMD_QUEUE_GET(r2, &(0x7f0000001640)={0x0, 0x0, &(0x7f0000001600)={&(0x7f00000015c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="010026bd7000fedbdf250a00000008000200", @ANYRES32=r5, @ANYBLOB="0800010000000000"], 0x24}, 0x1, 0x0, 0x0, 0x4000}, 0x810) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={'veth0_to_bridge\x00', 0x0}) sendmsg$auto_NETDEV_CMD_QUEUE_GET(r1, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, r4, 0x400, 0x70bd2b, 0x25dfdbfd, {}, [@NETDEV_A_QUEUE_IFINDEX={0x8, 0x2, r6}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4008015}, 0x400c041) write$auto_proc_clear_refs_operations_internal(r0, 0x0, 0xffffff4b) syz_genetlink_get_family_id$auto_tipcv2(&(0x7f00000000c0), r1) 1.607773135s ago: executing program 2 (id=251): socket(0x2b, 0x1, 0x1) openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sda1\x00', 0xa4e00, 0x0) openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000040)='/proc/fs/cifs/Stats\x00', 0x28102, 0x0) adjtimex$auto(&(0x7f00000004c0)={0xf332b6e, 0x0, 0x0, 0xfffffffffffffffd, 0x20000000000000d4, 0x1, 0x6, 0x0, 0x7, 0x368a, 0x20002, {0x100000000, 0x10000}, 0x5, 0x8, 0xfffffffffffffffd, 0xfffeffff, 0x0, 0x4, 0x9, 0xdfffffffffff628e, 0x6, 0xdeb1, 0x80c}) r0 = openat$auto_seq_oss_f_ops_seq_oss(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x2, 0x0) openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000000)='/dev/tty12\x00', 0x800, 0x0) r1 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D1\x00', 0x1, 0x0) write$auto(r1, &(0x7f0000000680)='/dev/audio1\x00\x8a\xe5x\x9b\xa9|\x9e~-PY^\x8c\xf3\xf5\x00\xc0\'v\xafxZ\xc6B\xb1\x86cR\xbb6\xa0s\x17\x05W^y\x0e\x99\xf6\xc32\vM\xfb\xa2;\x94\x14\xc5\xccc\x99\xa0\x1b\xacB\xf4\xfcfF\x98\x9829B/\xde\xbb\xec\xd4\xee&\a*`\xc7\x8a\xc0|_\xe8\x9f\xd1g|\x00X\x92\xfcQ\x1c\xbb\x8e\xb6Vs\x8a\xa5\x85\a\xb3\xc1\x03\xbfV#\x00\x86\xf1\x94\xe60V\xfd,\n\xd7P', 0xa3d8) mmap$auto(0x0, 0x10000, 0xffb, 0x8000000008011, 0x3, 0x8000) openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptye6\x00', 0x200000, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$auto_HWSIM_CMD_NEW_RADIO(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c000000", @ANYRES16, @ANYBLOB="01002b8f7000fcdbdf2504"], 0x1c}, 0x1, 0x0, 0x0, 0x40000}, 0x4044820) r3 = syz_genetlink_get_family_id$auto_smc_gen_netlink(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$auto_SMC_NETLINK_DISABLE_SEID(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="14000000", @ANYRES16=r3, @ANYBLOB="013b"], 0x14}, 0x1, 0x0, 0x0, 0x880}, 0x810) sendmmsg$auto(r2, &(0x7f0000000200)={{0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080), 0xfc2}, 0x2, &(0x7f0000000180), 0x7, 0xa505}, 0x800}, 0x7, 0x4008) getrandom$auto(0x0, 0x9, 0x8) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f00000001c0)='/sys/devices/virtual/sound/ctl-led/speaker/mode\x00', 0x60183, 0x0) pread64$auto(r5, &(0x7f0000000080)='*{\x00', 0x488, 0x7) r6 = syz_genetlink_get_family_id$auto_nbd(&(0x7f0000001d00), 0xffffffffffffffff) sendmsg$auto_NBD_CMD_CONNECT(r4, &(0x7f0000001e00)={0x0, 0x0, &(0x7f0000001dc0)={&(0x7f0000000380)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r6, @ANYBLOB="010025bd7000fddbdf2503000000040007800c00020005000000000000000800010007", @ANYRESOCT, @ANYRESOCT=r0], 0x2c}, 0x1, 0x0, 0x0, 0x15}, 0x8880) write$auto(0xffffffffffffffff, &(0x7f00000004c0)='N\x00\\\xa0\x04|\x03\xcb\x12\xfa\b\x1c\xc7k', 0x7ff) r7 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000040)='/sys/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0F:01/status\x00', 0x80840, 0x0) read$auto_kernfs_file_fops_kernfs_internal(r7, &(0x7f0000000000)=""/46, 0x2e) mmap$auto(0x0, 0x40009, 0x36, 0x9b72, 0x7, 0x28000) syz_clone(0x20004400, 0x0, 0x0, 0x0, 0x0, 0x0) syz_genetlink_get_family_id$auto_nlctrl(&(0x7f00000002c0), 0xffffffffffffffff) sendmsg$auto_NFSD_CMD_THREADS_SET(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)=ANY=[], 0x2c}, 0x1, 0x0, 0x0, 0x4}, 0x400c000) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) 937.157863ms ago: executing program 3 (id=252): socket(0x2b, 0x1, 0x1) openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sda1\x00', 0xa4e00, 0x0) openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000040)='/proc/fs/cifs/Stats\x00', 0x28102, 0x0) adjtimex$auto(&(0x7f00000004c0)={0xf332b6e, 0x0, 0x0, 0xfffffffffffffffd, 0x20000000000000d4, 0x1, 0x6, 0x0, 0x7, 0x368a, 0x20002, {0x100000000, 0x10000}, 0x5, 0x8, 0xfffffffffffffffd, 0xfffeffff, 0x0, 0x4, 0x9, 0xdfffffffffff628e, 0x6, 0xdeb1, 0x80c}) r0 = openat$auto_seq_oss_f_ops_seq_oss(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x2, 0x0) openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000000)='/dev/tty12\x00', 0x800, 0x0) r1 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D1\x00', 0x1, 0x0) write$auto(r1, &(0x7f0000000680)='/dev/audio1\x00\x8a\xe5x\x9b\xa9|\x9e~-PY^\x8c\xf3\xf5\x00\xc0\'v\xafxZ\xc6B\xb1\x86cR\xbb6\xa0s\x17\x05W^y\x0e\x99\xf6\xc32\vM\xfb\xa2;\x94\x14\xc5\xccc\x99\xa0\x1b\xacB\xf4\xfcfF\x98\x9829B/\xde\xbb\xec\xd4\xee&\a*`\xc7\x8a\xc0|_\xe8\x9f\xd1g|\x00X\x92\xfcQ\x1c\xbb\x8e\xb6Vs\x8a\xa5\x85\a\xb3\xc1\x03\xbfV#\x00\x86\xf1\x94\xe60V\xfd,\n\xd7P', 0xa3d8) mmap$auto(0x0, 0x10000, 0xffb, 0x8000000008011, 0x3, 0x8000) openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptye6\x00', 0x200000, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$auto_HWSIM_CMD_NEW_RADIO(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c000000", @ANYRES16, @ANYBLOB="01002b8f7000fcdbdf2504"], 0x1c}, 0x1, 0x0, 0x0, 0x40000}, 0x4044820) r3 = syz_genetlink_get_family_id$auto_smc_gen_netlink(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$auto_SMC_NETLINK_DISABLE_SEID(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="14000000", @ANYRES16=r3, @ANYBLOB="013b"], 0x14}, 0x1, 0x0, 0x0, 0x880}, 0x810) sendmmsg$auto(r2, &(0x7f0000000200)={{0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080), 0xfc2}, 0x2, &(0x7f0000000180), 0x7, 0xa505}, 0x800}, 0x7, 0x4008) getrandom$auto(0x0, 0x9, 0x8) r4 = socket$nl_generic(0x10, 0x3, 0x10) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f00000001c0)='/sys/devices/virtual/sound/ctl-led/speaker/mode\x00', 0x60183, 0x0) r5 = syz_genetlink_get_family_id$auto_nbd(&(0x7f0000001d00), 0xffffffffffffffff) sendmsg$auto_NBD_CMD_CONNECT(r4, &(0x7f0000001e00)={0x0, 0x0, &(0x7f0000001dc0)={&(0x7f0000000380)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="010025bd7000fddbdf2503000000040007800c00020005000000000000000800010007", @ANYRESOCT, @ANYRESOCT=r0], 0x2c}, 0x1, 0x0, 0x0, 0x15}, 0x8880) write$auto(0xffffffffffffffff, &(0x7f00000004c0)='N\x00\\\xa0\x04|\x03\xcb\x12\xfa\b\x1c\xc7k', 0x7ff) read$auto_proc_iter_file_ops_compat_inode(0xffffffffffffffff, &(0x7f00000007c0)=""/153, 0x99) r6 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000040)='/sys/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0F:01/status\x00', 0x80840, 0x0) read$auto_kernfs_file_fops_kernfs_internal(r6, &(0x7f0000000000)=""/46, 0x2e) mmap$auto(0x0, 0x40009, 0x36, 0x9b72, 0x7, 0x28000) syz_genetlink_get_family_id$auto_nlctrl(&(0x7f00000002c0), 0xffffffffffffffff) sendmsg$auto_NFSD_CMD_THREADS_SET(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)=ANY=[], 0x2c}, 0x1, 0x0, 0x0, 0x4}, 0x400c000) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) 660.586838ms ago: executing program 0 (id=253): socket(0x1e, 0x1, 0x0) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, 0x0, 0x121000, 0x0) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) open(&(0x7f0000000800)='./file0\x00', 0x22240, 0xc4) execve$auto(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) close_range$auto(0x2, 0x8, 0x0) close_range$auto(0x0, 0xfffffffffffff000, 0x2) socket(0xa, 0x2, 0x73) socketpair$auto(0x1, 0x5, 0x8000000000000000, 0x0) socket(0x1, 0x1, 0x0) bind$auto(0x3, 0x0, 0x6b) r0 = socket(0x1, 0x1, 0x0) bind$auto(r0, 0x0, 0xe) mmap$auto(0x0, 0x20009, 0x4000000000df, 0x40000000000eb1, 0x401, 0x8000) mmap$auto(0x0, 0x20009, 0xdf, 0xeb1, 0x401, 0x8000) r1 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000180)='/sys/devices/virtual/mac80211_hwsim/hwsim1/ieee80211/phy1/index\x00', 0x0, 0x0) read$auto(r1, 0x0, 0x20) setsockopt$auto(0xffffffffffffffff, 0x11, 0xb, 0x0, 0x8) 255.810957ms ago: executing program 1 (id=254): ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'ip6_vti0\x00', 0x0}) sendmsg$auto_MACSEC_CMD_ADD_RXSC(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000040)={&(0x7f0000000300)={0x24, 0x0, 0x20, 0x70bd27, 0x25dfdbfd, {}, [@MACSEC_ATTR_IFINDEX={0x8}, @MACSEC_ATTR_IFINDEX={0x8, 0x1, r0}]}, 0x24}, 0x1, 0x0, 0x0, 0x20000010}, 0x4000000) mmap$auto(0x0, 0x20004, 0x1ff, 0xeb1, 0x8000000000000024, 0x8000) close_range$auto(0x2, 0x8, 0x0) fanotify_init$auto(0x65, 0x2) socket(0x1d, 0x2, 0x2) connect$auto(0x3, 0x0, 0x55) socket(0x10, 0x3, 0x6) r1 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/devices/virtual/block/nbd4/queue/wbt_lat_usec\x00', 0x2202, 0x0) write$auto_proc_pid_attr_operations_base(r1, &(0x7f0000000ec0)='9', 0x1) socketpair$auto(0x1e, 0x4, 0x8000000000000000, 0x0) sendmmsg$auto(0x3, &(0x7f0000000080)={{0x0, 0x2, &(0x7f00000002c0)={0x0, 0x38}, 0x4, 0x0, 0x1, 0x9}, 0x4}, 0x8, 0x1f00) prctl$auto(0x23, 0x20000000000000a, 0x7fffffffefff, 0x0, 0x0) keyctl$auto(0x200000000000020, 0xffffffffffffffff, 0x5, 0x5, 0x8) clone$auto(0x1ff00, 0x0, &(0x7f0000002040)=0x7, 0x0, 0x9) 0s ago: executing program 2 (id=255): socket(0x2b, 0x1, 0x1) openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sda1\x00', 0xa4e00, 0x0) openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000040)='/proc/fs/cifs/Stats\x00', 0x28102, 0x0) adjtimex$auto(&(0x7f00000004c0)={0xf332b6e, 0x0, 0x0, 0xfffffffffffffffd, 0x20000000000000d4, 0x1, 0x6, 0x0, 0x7, 0x368a, 0x20002, {0x100000000, 0x10000}, 0x5, 0x8, 0xfffffffffffffffd, 0xfffeffff, 0x0, 0x4, 0x9, 0xdfffffffffff628e, 0x6, 0xdeb1, 0x80c}) r0 = openat$auto_seq_oss_f_ops_seq_oss(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x2, 0x0) openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000000)='/dev/tty12\x00', 0x800, 0x0) r1 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D1\x00', 0x1, 0x0) write$auto(r1, &(0x7f0000000680)='/dev/audio1\x00\x8a\xe5x\x9b\xa9|\x9e~-PY^\x8c\xf3\xf5\x00\xc0\'v\xafxZ\xc6B\xb1\x86cR\xbb6\xa0s\x17\x05W^y\x0e\x99\xf6\xc32\vM\xfb\xa2;\x94\x14\xc5\xccc\x99\xa0\x1b\xacB\xf4\xfcfF\x98\x9829B/\xde\xbb\xec\xd4\xee&\a*`\xc7\x8a\xc0|_\xe8\x9f\xd1g|\x00X\x92\xfcQ\x1c\xbb\x8e\xb6Vs\x8a\xa5\x85\a\xb3\xc1\x03\xbfV#\x00\x86\xf1\x94\xe60V\xfd,\n\xd7P', 0xa3d8) mmap$auto(0x0, 0x10000, 0xffb, 0x8000000008011, 0x3, 0x8000) openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptye6\x00', 0x200000, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$auto_HWSIM_CMD_NEW_RADIO(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c000000", @ANYRES16, @ANYBLOB="01002b8f7000fcdbdf2504"], 0x1c}, 0x1, 0x0, 0x0, 0x40000}, 0x4044820) r3 = syz_genetlink_get_family_id$auto_smc_gen_netlink(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$auto_SMC_NETLINK_DISABLE_SEID(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="14000000", @ANYRES16=r3, @ANYBLOB="013b"], 0x14}, 0x1, 0x0, 0x0, 0x880}, 0x810) sendmmsg$auto(r2, &(0x7f0000000200)={{0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080), 0xfc2}, 0x2, &(0x7f0000000180), 0x7, 0xa505}, 0x800}, 0x7, 0x4008) getrandom$auto(0x0, 0x9, 0x8) r4 = socket$nl_generic(0x10, 0x3, 0x10) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f00000001c0)='/sys/devices/virtual/sound/ctl-led/speaker/mode\x00', 0x60183, 0x0) r5 = syz_genetlink_get_family_id$auto_nbd(&(0x7f0000001d00), 0xffffffffffffffff) sendmsg$auto_NBD_CMD_CONNECT(r4, &(0x7f0000001e00)={0x0, 0x0, &(0x7f0000001dc0)={&(0x7f0000000380)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="010025bd7000fddbdf2503000000040007800c00020005000000000000000800010007", @ANYRESOCT, @ANYRESOCT=r0], 0x2c}, 0x1, 0x0, 0x0, 0x15}, 0x8880) write$auto(0xffffffffffffffff, &(0x7f00000004c0)='N\x00\\\xa0\x04|\x03\xcb\x12\xfa\b\x1c\xc7k', 0x7ff) read$auto_proc_iter_file_ops_compat_inode(0xffffffffffffffff, &(0x7f00000007c0)=""/153, 0x99) r6 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000040)='/sys/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0F:01/status\x00', 0x80840, 0x0) read$auto_kernfs_file_fops_kernfs_internal(r6, &(0x7f0000000000)=""/46, 0x2e) mmap$auto(0x0, 0x40009, 0x36, 0x9b72, 0x7, 0x28000) syz_clone(0x20004400, 0x0, 0x0, 0x0, 0x0, 0x0) syz_genetlink_get_family_id$auto_nlctrl(&(0x7f00000002c0), 0xffffffffffffffff) sendmsg$auto_NFSD_CMD_THREADS_SET(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)=ANY=[], 0x2c}, 0x1, 0x0, 0x0, 0x4}, 0x400c000) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) kernel console output (not intermixed with test programs): Warning: Permanently added '10.128.0.162' (ED25519) to the list of known hosts. [ 97.980097][ T5823] cgroup: Unknown subsys name 'net' [ 98.133364][ T5823] cgroup: Unknown subsys name 'cpuset' [ 98.142996][ T5823] cgroup: Unknown subsys name 'rlimit' Setting up swapspace version 1, size = 127995904 bytes [ 99.999970][ T5823] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 102.140303][ T9] cfg80211: failed to load regulatory.db [ 102.530938][ T5844] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 102.539556][ T5844] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 102.547464][ T5844] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 102.556553][ T5844] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 102.565719][ T5844] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 102.572746][ T5848] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 102.580795][ T5847] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 102.581591][ T5844] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 102.595718][ T5847] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 102.609506][ T5847] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 102.609506][ T5844] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 102.638445][ T5844] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 102.639781][ T5847] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 102.661535][ T5849] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 102.663307][ T5850] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 102.670328][ T5849] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 102.678037][ T5850] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 102.691237][ T5850] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 102.691578][ T51] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 102.699337][ T5850] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 103.298847][ T5834] chnl_net:caif_netlink_parms(): no params data found [ 103.432687][ T5835] chnl_net:caif_netlink_parms(): no params data found [ 103.467012][ T5841] chnl_net:caif_netlink_parms(): no params data found [ 103.551856][ T5838] chnl_net:caif_netlink_parms(): no params data found [ 103.683855][ T5834] bridge0: port 1(bridge_slave_0) entered blocking state [ 103.692598][ T5834] bridge0: port 1(bridge_slave_0) entered disabled state [ 103.702151][ T5834] bridge_slave_0: entered allmulticast mode [ 103.710198][ T5834] bridge_slave_0: entered promiscuous mode [ 103.776578][ T5834] bridge0: port 2(bridge_slave_1) entered blocking state [ 103.786283][ T5834] bridge0: port 2(bridge_slave_1) entered disabled state [ 103.793851][ T5834] bridge_slave_1: entered allmulticast mode [ 103.802188][ T5834] bridge_slave_1: entered promiscuous mode [ 103.815273][ T5835] bridge0: port 1(bridge_slave_0) entered blocking state [ 103.823015][ T5835] bridge0: port 1(bridge_slave_0) entered disabled state [ 103.830340][ T5835] bridge_slave_0: entered allmulticast mode [ 103.837714][ T5835] bridge_slave_0: entered promiscuous mode [ 103.845472][ T5841] bridge0: port 1(bridge_slave_0) entered blocking state [ 103.853316][ T5841] bridge0: port 1(bridge_slave_0) entered disabled state [ 103.860923][ T5841] bridge_slave_0: entered allmulticast mode [ 103.868225][ T5841] bridge_slave_0: entered promiscuous mode [ 103.896860][ T5835] bridge0: port 2(bridge_slave_1) entered blocking state [ 103.904315][ T5835] bridge0: port 2(bridge_slave_1) entered disabled state [ 103.911719][ T5835] bridge_slave_1: entered allmulticast mode [ 103.919956][ T5835] bridge_slave_1: entered promiscuous mode [ 103.926886][ T5841] bridge0: port 2(bridge_slave_1) entered blocking state [ 103.934164][ T5841] bridge0: port 2(bridge_slave_1) entered disabled state [ 103.941427][ T5841] bridge_slave_1: entered allmulticast mode [ 103.949158][ T5841] bridge_slave_1: entered promiscuous mode [ 103.974457][ T5834] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 104.024874][ T5834] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 104.108822][ T5838] bridge0: port 1(bridge_slave_0) entered blocking state [ 104.116064][ T5838] bridge0: port 1(bridge_slave_0) entered disabled state [ 104.124564][ T5838] bridge_slave_0: entered allmulticast mode [ 104.132679][ T5838] bridge_slave_0: entered promiscuous mode [ 104.143529][ T5835] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 104.155763][ T5841] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 104.180611][ T5838] bridge0: port 2(bridge_slave_1) entered blocking state [ 104.187975][ T5838] bridge0: port 2(bridge_slave_1) entered disabled state [ 104.195419][ T5838] bridge_slave_1: entered allmulticast mode [ 104.203148][ T5838] bridge_slave_1: entered promiscuous mode [ 104.216209][ T5835] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 104.227879][ T5841] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 104.241484][ T5834] team0: Port device team_slave_0 added [ 104.314846][ T5834] team0: Port device team_slave_1 added [ 104.356348][ T5841] team0: Port device team_slave_0 added [ 104.382043][ T5838] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 104.394591][ T5835] team0: Port device team_slave_0 added [ 104.403673][ T5841] team0: Port device team_slave_1 added [ 104.441250][ T5838] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 104.468410][ T5835] team0: Port device team_slave_1 added [ 104.488699][ T5834] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 104.495725][ T5834] 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 1560 would solve the problem. [ 104.522045][ T5834] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 104.566483][ T5841] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 104.574309][ T5841] 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 1560 would solve the problem. [ 104.600964][ T5841] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 104.615298][ T5841] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 104.622558][ T5841] 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 1560 would solve the problem. [ 104.649697][ T5841] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 104.661779][ T5834] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 104.669060][ T5834] 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 1560 would solve the problem. [ 104.695805][ T5834] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 104.695836][ T5850] Bluetooth: hci1: command tx timeout [ 104.719783][ T5838] team0: Port device team_slave_0 added [ 104.758922][ T5838] team0: Port device team_slave_1 added [ 104.765805][ T5835] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 104.770413][ T5850] Bluetooth: hci2: command tx timeout [ 104.775884][ T5835] 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 1560 would solve the problem. [ 104.778412][ T5155] Bluetooth: hci0: command tx timeout [ 104.805173][ T5835] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 104.810191][ T5840] Bluetooth: hci3: command tx timeout [ 104.825272][ T5835] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 104.833515][ T5835] 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 1560 would solve the problem. [ 104.860331][ T5835] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 104.942166][ T5838] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 104.949288][ T5838] 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 1560 would solve the problem. [ 104.975629][ T5838] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 104.988913][ T5838] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 104.995999][ T5838] 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 1560 would solve the problem. [ 105.022388][ T5838] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 105.105224][ T5841] hsr_slave_0: entered promiscuous mode [ 105.112623][ T5841] hsr_slave_1: entered promiscuous mode [ 105.126461][ T5834] hsr_slave_0: entered promiscuous mode [ 105.133077][ T5834] hsr_slave_1: entered promiscuous mode [ 105.140240][ T5834] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 105.147995][ T5834] Cannot create hsr debugfs directory [ 105.161712][ T5835] hsr_slave_0: entered promiscuous mode [ 105.168736][ T5835] hsr_slave_1: entered promiscuous mode [ 105.174915][ T5835] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 105.182752][ T5835] Cannot create hsr debugfs directory [ 105.345976][ T5838] hsr_slave_0: entered promiscuous mode [ 105.352563][ T5838] hsr_slave_1: entered promiscuous mode [ 105.360149][ T5838] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 105.367762][ T5838] Cannot create hsr debugfs directory [ 105.825939][ T5835] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 105.840661][ T5835] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 105.854396][ T5835] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 105.866464][ T5835] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 105.944925][ T5841] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 105.956949][ T5841] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 105.970869][ T5841] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 105.983653][ T5841] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 106.102802][ T5834] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 106.137267][ T5834] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 106.170618][ T5834] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 106.197964][ T5834] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 106.244604][ T5838] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 106.267591][ T5838] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 106.279489][ T5838] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 106.292091][ T5838] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 106.378781][ T5835] 8021q: adding VLAN 0 to HW filter on device bond0 [ 106.419295][ T5841] 8021q: adding VLAN 0 to HW filter on device bond0 [ 106.450615][ T5835] 8021q: adding VLAN 0 to HW filter on device team0 [ 106.505929][ T3570] bridge0: port 1(bridge_slave_0) entered blocking state [ 106.513495][ T3570] bridge0: port 1(bridge_slave_0) entered forwarding state [ 106.528271][ T5841] 8021q: adding VLAN 0 to HW filter on device team0 [ 106.557532][ T3570] bridge0: port 1(bridge_slave_0) entered blocking state [ 106.564760][ T3570] bridge0: port 1(bridge_slave_0) entered forwarding state [ 106.577517][ T3570] bridge0: port 2(bridge_slave_1) entered blocking state [ 106.584753][ T3570] bridge0: port 2(bridge_slave_1) entered forwarding state [ 106.605844][ T3570] bridge0: port 2(bridge_slave_1) entered blocking state [ 106.613132][ T3570] bridge0: port 2(bridge_slave_1) entered forwarding state [ 106.711645][ T5834] 8021q: adding VLAN 0 to HW filter on device bond0 [ 106.739917][ T5835] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 106.779423][ T5155] Bluetooth: hci1: command tx timeout [ 106.832433][ T5834] 8021q: adding VLAN 0 to HW filter on device team0 [ 106.846456][ T5838] 8021q: adding VLAN 0 to HW filter on device bond0 [ 106.854043][ T5155] Bluetooth: hci2: command tx timeout [ 106.858655][ T5840] Bluetooth: hci3: command tx timeout [ 106.865554][ T5155] Bluetooth: hci0: command tx timeout [ 106.920293][ T3480] bridge0: port 1(bridge_slave_0) entered blocking state [ 106.927530][ T3480] bridge0: port 1(bridge_slave_0) entered forwarding state [ 106.952169][ T5838] 8021q: adding VLAN 0 to HW filter on device team0 [ 106.986249][ T3480] bridge0: port 2(bridge_slave_1) entered blocking state [ 106.993546][ T3480] bridge0: port 2(bridge_slave_1) entered forwarding state [ 107.013983][ T3480] bridge0: port 1(bridge_slave_0) entered blocking state [ 107.021257][ T3480] bridge0: port 1(bridge_slave_0) entered forwarding state [ 107.075549][ T3480] bridge0: port 2(bridge_slave_1) entered blocking state [ 107.082827][ T3480] bridge0: port 2(bridge_slave_1) entered forwarding state [ 107.322435][ T5835] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 107.479138][ T5835] veth0_vlan: entered promiscuous mode [ 107.514788][ T5841] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 107.533446][ T5835] veth1_vlan: entered promiscuous mode [ 107.717264][ T5835] veth0_macvtap: entered promiscuous mode [ 107.746428][ T5835] veth1_macvtap: entered promiscuous mode [ 107.757441][ T5841] veth0_vlan: entered promiscuous mode [ 107.781098][ T5838] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 107.811218][ T5841] veth1_vlan: entered promiscuous mode [ 107.834521][ T5835] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 107.861604][ T5835] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 107.888146][ T5834] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 107.907615][ T5835] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 107.918178][ T5835] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 107.927185][ T5835] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 107.936170][ T5835] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 107.980218][ T5841] veth0_macvtap: entered promiscuous mode [ 108.042213][ T5841] veth1_macvtap: entered promiscuous mode [ 108.117793][ T1341] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 108.118795][ T5838] veth0_vlan: entered promiscuous mode [ 108.137173][ T1341] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 108.150401][ T5841] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 108.181948][ T5841] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 108.205874][ T5841] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 108.215576][ T5841] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 108.225300][ T5841] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 108.234469][ T5841] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 108.263473][ T5838] veth1_vlan: entered promiscuous mode [ 108.291895][ T5834] veth0_vlan: entered promiscuous mode [ 108.314398][ T3570] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 108.322890][ T3570] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 108.337752][ T5834] veth1_vlan: entered promiscuous mode [ 108.387594][ T5838] veth0_macvtap: entered promiscuous mode [ 108.430296][ T5838] veth1_macvtap: entered promiscuous mode [ 108.467630][ T5835] soft_limit_in_bytes is deprecated and will be removed. Please report your usecase to linux-mm@kvack.org if you depend on this functionality. [ 108.481141][ T5834] veth0_macvtap: entered promiscuous mode [ 108.527877][ T13] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 108.556294][ T13] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 108.573612][ T5834] veth1_macvtap: entered promiscuous mode [ 108.661736][ T5838] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 108.744672][ T1341] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 108.778519][ T1341] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 108.817442][ T5838] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 108.854763][ T5155] Bluetooth: hci1: command tx timeout [ 108.877955][ T5834] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 108.930207][ T5155] Bluetooth: hci0: command tx timeout [ 108.932384][ T5834] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 108.936690][ T5155] Bluetooth: hci3: command tx timeout [ 108.943486][ T5840] Bluetooth: hci2: command tx timeout [ 108.980201][ T5834] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 108.999053][ T5834] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 109.020525][ T5834] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 109.053685][ T5834] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 109.075118][ T5838] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 109.096908][ T5838] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 109.109605][ T5838] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 109.122557][ T5838] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 109.412761][ T60] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 109.412805][ T60] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 109.665989][ T1317] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 109.810261][ T1317] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 109.940843][ T5941] Zero length message leads to an empty skb [ 110.027300][ T1317] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 110.053766][ T1317] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 110.259672][ T0] NOHZ tick-stop error: local softirq work is pending, handler #200!!! [ 110.264259][ T0] NOHZ tick-stop error: local softirq work is pending, handler #140!!! [ 110.334406][ T1317] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 110.449027][ T0] NOHZ tick-stop error: local softirq work is pending, handler #200!!! [ 110.593407][ T1317] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 110.928825][ T5840] Bluetooth: hci1: command tx timeout [ 111.009040][ T5840] Bluetooth: hci2: command tx timeout [ 111.014549][ T5840] Bluetooth: hci3: command tx timeout [ 111.020492][ T5850] Bluetooth: hci0: command tx timeout [ 111.789684][ T5955] nbd: couldn't find a device at index 925970439 [ 112.003841][ T5951] nbd: couldn't find a device at index 925970439 [ 113.029015][ T0] NOHZ tick-stop error: local softirq work is pending, handler #1c2!!! [ 113.038580][ T0] NOHZ tick-stop error: local softirq work is pending, handler #40!!! [ 113.485787][ T5969] CIFS: No dialect specified on mount. Default has changed to a more secure dialect, SMB2.1 or later (e.g. SMB3.1.1), from CIFS (SMB1). To use the less secure SMB1 dialect to access old servers which do not support SMB3.1.1 (or even SMB3 or SMB2.1) specify vers=1.0 on mount. [ 113.588347][ T5969] CIFS mount error: No usable UNC path provided in device string! [ 113.588347][ T5969] [ 113.628702][ T5969] CIFS: VFS: CIFS mount error: No usable UNC path provided in device string! [ 113.748356][ T0] NOHZ tick-stop error: local softirq work is pending, handler #80!!! [ 113.889270][ T0] NOHZ tick-stop error: local softirq work is pending, handler #08!!! [ 115.298142][ T0] NOHZ tick-stop error: local softirq work is pending, handler #200!!! [ 115.976047][ T0] NOHZ tick-stop error: local softirq work is pending, handler #08!!! [ 116.510601][ T0] NOHZ tick-stop error: local softirq work is pending, handler #140!!! [ 117.623425][ T6012] FAULT_INJECTION: forcing a failure. [ 117.623425][ T6012] name fail_page_alloc, interval 1, probability 0, space 0, times 1 [ 117.768574][ T6012] CPU: 1 UID: 0 PID: 6012 Comm: syz.1.16 Not tainted 6.16.0-rc1-syzkaller-00203-g4774cfe3543a #0 PREEMPT(full) [ 117.768622][ T6012] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 117.768650][ T6012] Call Trace: [ 117.768670][ T6012] [ 117.768687][ T6012] dump_stack_lvl+0x16c/0x1f0 [ 117.768752][ T6012] should_fail_ex+0x512/0x640 [ 117.768807][ T6012] should_fail_alloc_page+0xe7/0x130 [ 117.768842][ T6012] prepare_alloc_pages+0x3c2/0x610 [ 117.768889][ T6012] __alloc_frozen_pages_noprof+0x18b/0x23f0 [ 117.768943][ T6012] ? stack_trace_save+0x8e/0xc0 [ 117.768979][ T6012] ? __pfx_stack_trace_save+0x10/0x10 [ 117.769014][ T6012] ? stack_depot_save_flags+0x28/0xa40 [ 117.769076][ T6012] ? kasan_save_stack+0x42/0x60 [ 117.769124][ T6012] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 117.769173][ T6012] ? kmem_cache_alloc_node_noprof+0x1d5/0x3b0 [ 117.769222][ T6012] ? __get_vm_area_node+0x1ca/0x330 [ 117.769269][ T6012] ? vmap+0x135/0x320 [ 117.769302][ T6012] ? relay_open_buf.part.0+0x445/0xc80 [ 117.769342][ T6012] ? relay_open+0x653/0xad0 [ 117.769381][ T6012] ? do_blk_trace_setup+0x503/0xb50 [ 117.769413][ T6012] ? blk_trace_setup+0xed/0x1b0 [ 117.769445][ T6012] ? blk_trace_ioctl+0x146/0x280 [ 117.769482][ T6012] ? blkdev_ioctl+0x108/0x6d0 [ 117.769538][ T6012] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 117.769594][ T6012] ? policy_nodemask+0xea/0x4e0 [ 117.769652][ T6012] alloc_pages_mpol+0x1fb/0x550 [ 117.769710][ T6012] ? __pfx_alloc_pages_mpol+0x10/0x10 [ 117.769779][ T6012] alloc_pages_noprof+0x131/0x390 [ 117.769813][ T6012] get_free_pages_noprof+0x10/0xb0 [ 117.769847][ T6012] kasan_populate_vmalloc+0x89/0x1f0 [ 117.769905][ T6012] alloc_vmap_area+0x959/0x29c0 [ 117.769960][ T6012] ? __pfx_alloc_vmap_area+0x10/0x10 [ 117.770010][ T6012] __get_vm_area_node+0x1ca/0x330 [ 117.770056][ T6012] ? relay_open_buf.part.0+0x445/0xc80 [ 117.770101][ T6012] get_vm_area_caller+0x71/0xa0 [ 117.770140][ T6012] ? relay_open_buf.part.0+0x445/0xc80 [ 117.770185][ T6012] vmap+0x135/0x320 [ 117.770224][ T6012] ? __pfx_vmap+0x10/0x10 [ 117.770266][ T6012] ? trace_kmalloc+0x2b/0xd0 [ 117.770300][ T6012] ? relay_open_buf.part.0+0x194/0xc80 [ 117.770353][ T6012] relay_open_buf.part.0+0x445/0xc80 [ 117.770415][ T6012] relay_open+0x653/0xad0 [ 117.770460][ T6012] ? debugfs_create_file_full+0x41/0x60 [ 117.770510][ T6012] do_blk_trace_setup+0x503/0xb50 [ 117.770554][ T6012] blk_trace_setup+0xed/0x1b0 [ 117.770593][ T6012] ? __pfx_blk_trace_setup+0x10/0x10 [ 117.770629][ T6012] ? __pfx_snprintf+0x10/0x10 [ 117.770703][ T6012] blk_trace_ioctl+0x146/0x280 [ 117.770744][ T6012] ? __pfx_blk_trace_ioctl+0x10/0x10 [ 117.770790][ T6012] ? find_held_lock+0x2b/0x80 [ 117.770823][ T6012] ? hook_file_ioctl_common+0x145/0x410 [ 117.770866][ T6012] blkdev_ioctl+0x108/0x6d0 [ 117.770906][ T6012] ? __pfx_blkdev_ioctl+0x10/0x10 [ 117.770952][ T6012] ? __pfx_blkdev_ioctl+0x10/0x10 [ 117.770994][ T6012] __x64_sys_ioctl+0x18e/0x210 [ 117.771038][ T6012] do_syscall_64+0xcd/0x490 [ 117.771071][ T6012] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 117.771106][ T6012] RIP: 0033:0x7f97f038e929 [ 117.771143][ T6012] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 117.771177][ T6012] RSP: 002b:00007f97ee1f6038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 117.771214][ T6012] RAX: ffffffffffffffda RBX: 00007f97f05b5fa0 RCX: 00007f97f038e929 [ 117.771237][ T6012] RDX: 00002000000000c0 RSI: 00000000c0481273 RDI: 0000000000000006 [ 117.771265][ T6012] RBP: 00007f97f0410b39 R08: 0000000000000000 R09: 0000000000000000 [ 117.771285][ T6012] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 117.771305][ T6012] R13: 0000000000000000 R14: 00007f97f05b5fa0 R15: 00007fff20495118 [ 117.771350][ T6012] [ 118.348480][ T6013] input: isc as /devices/virtual/input/input5 [ 118.376685][ T6013] FAULT_INJECTION: forcing a failure. [ 118.376685][ T6013] name failslab, interval 1, probability 0, space 0, times 1 [ 118.468869][ T6013] CPU: 0 UID: 0 PID: 6013 Comm: syz.2.17 Not tainted 6.16.0-rc1-syzkaller-00203-g4774cfe3543a #0 PREEMPT(full) [ 118.468920][ T6013] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 118.468940][ T6013] Call Trace: [ 118.468950][ T6013] [ 118.468962][ T6013] dump_stack_lvl+0x16c/0x1f0 [ 118.469021][ T6013] should_fail_ex+0x512/0x640 [ 118.469069][ T6013] ? kmem_cache_alloc_noprof+0x5a/0x3b0 [ 118.469126][ T6013] should_failslab+0xc2/0x120 [ 118.469157][ T6013] kmem_cache_alloc_noprof+0x6d/0x3b0 [ 118.469207][ T6013] ? __kernfs_new_node+0xd2/0x8e0 [ 118.469270][ T6013] __kernfs_new_node+0xd2/0x8e0 [ 118.469322][ T6013] ? __pfx___kernfs_new_node+0x10/0x10 [ 118.469380][ T6013] ? find_held_lock+0x2b/0x80 [ 118.469414][ T6013] ? kernfs_root+0xee/0x2a0 [ 118.469470][ T6013] kernfs_new_node+0x13c/0x1e0 [ 118.469530][ T6013] kernfs_create_link+0xcc/0x240 [ 118.469572][ T6013] sysfs_do_create_link_sd+0x90/0x140 [ 118.469621][ T6013] sysfs_create_link+0x61/0xc0 [ 118.469667][ T6013] device_add+0x50a/0x1a70 [ 118.469724][ T6013] ? __pfx_device_add+0x10/0x10 [ 118.469758][ T6013] ? __pfx_exact_lock+0x10/0x10 [ 118.469814][ T6013] ? kobject_get+0xbb/0x150 [ 118.469847][ T6013] cdev_device_add+0xc2/0x1e0 [ 118.469906][ T6013] evdev_connect+0x3a4/0x4c0 [ 118.469958][ T6013] input_attach_handler.isra.0+0x181/0x260 [ 118.470012][ T6013] input_register_device+0xa84/0x1130 [ 118.470066][ T6013] uinput_ioctl_handler.isra.0+0x1357/0x1df0 [ 118.470106][ T6013] ? __pfx_uinput_ioctl_handler.isra.0+0x10/0x10 [ 118.470151][ T6013] ? find_held_lock+0x2b/0x80 [ 118.470206][ T6013] ? __pfx_uinput_ioctl+0x10/0x10 [ 118.470241][ T6013] __x64_sys_ioctl+0x18e/0x210 [ 118.470294][ T6013] do_syscall_64+0xcd/0x490 [ 118.470326][ T6013] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 118.470360][ T6013] RIP: 0033:0x7efd6d98e929 [ 118.470385][ T6013] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 118.470416][ T6013] RSP: 002b:00007efd6b7d5038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 118.470448][ T6013] RAX: ffffffffffffffda RBX: 00007efd6dbb6080 RCX: 00007efd6d98e929 [ 118.470470][ T6013] RDX: 00000000ffffffe4 RSI: 0000000000005501 RDI: 000000000000000a [ 118.470490][ T6013] RBP: 00007efd6da10b39 R08: 0000000000000000 R09: 0000000000000000 [ 118.470510][ T6013] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 118.470529][ T6013] R13: 0000000000000000 R14: 00007efd6dbb6080 R15: 00007ffdf2894038 [ 118.470572][ T6013] [ 118.784720][ T6020] kvm_intel: L1TF CPU bug present and SMT on, data leak possible. See CVE-2018-3646 and https://www.kernel.org/doc/html/latest/admin-guide/hw-vuln/l1tf.html for details. [ 118.858591][ T6013] input: failed to attach handler evdev to device input5, error: -12 [ 121.499499][ T6044] nbd: couldn't find a device at index 925970439 [ 121.920737][ T6049] FAULT_INJECTION: forcing a failure. [ 121.920737][ T6049] name failslab, interval 1, probability 0, space 0, times 0 [ 121.952869][ T6049] CPU: 1 UID: 0 PID: 6049 Comm: syz.0.25 Not tainted 6.16.0-rc1-syzkaller-00203-g4774cfe3543a #0 PREEMPT(full) [ 121.952918][ T6049] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 121.952937][ T6049] Call Trace: [ 121.952949][ T6049] [ 121.952961][ T6049] dump_stack_lvl+0x16c/0x1f0 [ 121.953021][ T6049] should_fail_ex+0x512/0x640 [ 121.953076][ T6049] should_failslab+0xc2/0x120 [ 121.953108][ T6049] __kmalloc_cache_noprof+0x6a/0x3e0 [ 121.953152][ T6049] ? skb_queue_purge_reason+0x2c8/0x420 [ 121.953194][ T6049] ? nfc_genl_rcv_nl_event+0xc1/0x2e0 [ 121.953243][ T6049] nfc_genl_rcv_nl_event+0xc1/0x2e0 [ 121.953286][ T6049] notifier_call_chain+0xbc/0x410 [ 121.953323][ T6049] ? __pfx_nfc_genl_rcv_nl_event+0x10/0x10 [ 121.953373][ T6049] blocking_notifier_call_chain+0x69/0xa0 [ 121.953419][ T6049] netlink_release+0x186b/0x2020 [ 121.953464][ T6049] ? netlink_release+0x1de/0x2020 [ 121.953505][ T6049] ? __pfx_netlink_release+0x10/0x10 [ 121.953546][ T6049] ? __pfx_locks_remove_file+0x10/0x10 [ 121.953590][ T6049] __sock_release+0xb3/0x270 [ 121.953624][ T6049] ? __pfx_sock_close+0x10/0x10 [ 121.953653][ T6049] sock_close+0x1c/0x30 [ 121.953682][ T6049] __fput+0x402/0xb70 [ 121.953724][ T6049] fput_close_sync+0x118/0x260 [ 121.953761][ T6049] ? __pfx_fput_close_sync+0x10/0x10 [ 121.953794][ T6049] ? dnotify_flush+0x79/0x4c0 [ 121.953853][ T6049] __x64_sys_close+0x8b/0x120 [ 121.953892][ T6049] do_syscall_64+0xcd/0x490 [ 121.953926][ T6049] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 121.953960][ T6049] RIP: 0033:0x7f359bd8d58a [ 121.953986][ T6049] Code: 48 3d 00 f0 ff ff 77 48 c3 0f 1f 80 00 00 00 00 48 83 ec 18 89 7c 24 0c e8 43 91 02 00 8b 7c 24 0c 89 c2 b8 03 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 36 89 d7 89 44 24 0c e8 a3 91 02 00 8b 44 24 [ 121.954017][ T6049] RSP: 002b:00007f359cc55f90 EFLAGS: 00000293 ORIG_RAX: 0000000000000003 [ 121.954047][ T6049] RAX: ffffffffffffffda RBX: 0000000000000016 RCX: 00007f359bd8d58a [ 121.954068][ T6049] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000006 [ 121.954087][ T6049] RBP: 0000000000000006 R08: 0000000000000000 R09: 0000000000000000 [ 121.954105][ T6049] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 121.954124][ T6049] R13: 0000000000000000 R14: 00007f359bfb5fa0 R15: 00007fff282cc998 [ 121.954167][ T6049] [ 123.244536][ T6060] mmap: syz.1.27 (6060) uses deprecated remap_file_pages() syscall. See Documentation/mm/remap_file_pages.rst. [ 125.478086][ T6078] input: isc as /devices/virtual/input/input6 [ 125.485325][ T6078] FAULT_INJECTION: forcing a failure. [ 125.485325][ T6078] name failslab, interval 1, probability 0, space 0, times 0 [ 125.500455][ T6078] CPU: 0 UID: 0 PID: 6078 Comm: syz.0.32 Not tainted 6.16.0-rc1-syzkaller-00203-g4774cfe3543a #0 PREEMPT(full) [ 125.500500][ T6078] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 125.500520][ T6078] Call Trace: [ 125.500530][ T6078] [ 125.500542][ T6078] dump_stack_lvl+0x16c/0x1f0 [ 125.500587][ T6078] should_fail_ex+0x512/0x640 [ 125.500621][ T6078] ? kmem_cache_alloc_noprof+0x5a/0x3b0 [ 125.500660][ T6078] should_failslab+0xc2/0x120 [ 125.500682][ T6078] kmem_cache_alloc_noprof+0x6d/0x3b0 [ 125.500718][ T6078] ? __kernfs_new_node+0xd2/0x8e0 [ 125.500755][ T6078] __kernfs_new_node+0xd2/0x8e0 [ 125.500791][ T6078] ? __pfx___kernfs_new_node+0x10/0x10 [ 125.500841][ T6078] ? find_held_lock+0x2b/0x80 [ 125.500866][ T6078] ? kernfs_root+0xee/0x2a0 [ 125.500904][ T6078] kernfs_new_node+0x13c/0x1e0 [ 125.500946][ T6078] __kernfs_create_file+0x53/0x350 [ 125.500975][ T6078] sysfs_add_file_mode_ns+0x207/0x3c0 [ 125.501014][ T6078] sysfs_merge_group+0x1aa/0x340 [ 125.501050][ T6078] ? __pfx_sysfs_merge_group+0x10/0x10 [ 125.501089][ T6078] ? __pfx_dev_add_physical_location+0x10/0x10 [ 125.501113][ T6078] ? bus_to_subsys+0x131/0x160 [ 125.501144][ T6078] dpm_sysfs_add+0x237/0x280 [ 125.501169][ T6078] device_add+0x9a6/0x1a70 [ 125.501196][ T6078] ? __pfx_device_add+0x10/0x10 [ 125.501219][ T6078] ? __pfx_exact_lock+0x10/0x10 [ 125.501259][ T6078] ? kobject_get+0xbb/0x150 [ 125.501283][ T6078] cdev_device_add+0xc2/0x1e0 [ 125.501322][ T6078] evdev_connect+0x3a4/0x4c0 [ 125.501358][ T6078] input_attach_handler.isra.0+0x181/0x260 [ 125.501395][ T6078] input_register_device+0xa84/0x1130 [ 125.501431][ T6078] uinput_ioctl_handler.isra.0+0x1357/0x1df0 [ 125.501460][ T6078] ? __pfx_uinput_ioctl_handler.isra.0+0x10/0x10 [ 125.501492][ T6078] ? find_held_lock+0x2b/0x80 [ 125.501529][ T6078] ? __pfx_uinput_ioctl+0x10/0x10 [ 125.501553][ T6078] __x64_sys_ioctl+0x18e/0x210 [ 125.501582][ T6078] do_syscall_64+0xcd/0x490 [ 125.501606][ T6078] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 125.501629][ T6078] RIP: 0033:0x7f359bd8e929 [ 125.501648][ T6078] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 125.501670][ T6078] RSP: 002b:00007f359cc36038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 125.501692][ T6078] RAX: ffffffffffffffda RBX: 00007f359bfb6080 RCX: 00007f359bd8e929 [ 125.501707][ T6078] RDX: 00000000ffffffe4 RSI: 0000000000005501 RDI: 000000000000000a [ 125.501721][ T6078] RBP: 00007f359be10b39 R08: 0000000000000000 R09: 0000000000000000 [ 125.501735][ T6078] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 125.501749][ T6078] R13: 0000000000000000 R14: 00007f359bfb6080 R15: 00007fff282cc998 [ 125.501779][ T6078] [ 126.075824][ T6078] input: failed to attach handler evdev to device input6, error: -12 [ 126.470469][ T6065] netlink: 48 bytes leftover after parsing attributes in process `syz.2.28'. [ 127.276532][ T6091] netlink: 28 bytes leftover after parsing attributes in process `syz.1.36'. [ 127.287052][ T6091] ipvlan0: entered allmulticast mode [ 127.295999][ T6091] veth0_vlan: entered allmulticast mode [ 128.371625][ T6108] input: isc as /devices/virtual/input/input7 [ 128.391463][ T6108] FAULT_INJECTION: forcing a failure. [ 128.391463][ T6108] name failslab, interval 1, probability 0, space 0, times 0 [ 128.406786][ T6108] CPU: 0 UID: 0 PID: 6108 Comm: syz.0.38 Not tainted 6.16.0-rc1-syzkaller-00203-g4774cfe3543a #0 PREEMPT(full) [ 128.406832][ T6108] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 128.406853][ T6108] Call Trace: [ 128.406864][ T6108] [ 128.406876][ T6108] dump_stack_lvl+0x16c/0x1f0 [ 128.406937][ T6108] should_fail_ex+0x512/0x640 [ 128.406985][ T6108] ? kmem_cache_alloc_noprof+0x5a/0x3b0 [ 128.407042][ T6108] should_failslab+0xc2/0x120 [ 128.407074][ T6108] kmem_cache_alloc_noprof+0x6d/0x3b0 [ 128.407127][ T6108] ? __kernfs_new_node+0xd2/0x8e0 [ 128.407181][ T6108] __kernfs_new_node+0xd2/0x8e0 [ 128.407234][ T6108] ? __pfx___kernfs_new_node+0x10/0x10 [ 128.407293][ T6108] ? find_held_lock+0x2b/0x80 [ 128.407328][ T6108] ? kernfs_root+0xee/0x2a0 [ 128.407383][ T6108] kernfs_new_node+0x13c/0x1e0 [ 128.407443][ T6108] kernfs_create_dir_ns+0x4c/0x1a0 [ 128.407497][ T6108] internal_create_group+0x34d/0xf30 [ 128.407556][ T6108] ? kernfs_add_one+0x14e/0x840 [ 128.407609][ T6108] ? __pfx_internal_create_group+0x10/0x10 [ 128.407658][ T6108] ? __pfx_dev_add_physical_location+0x10/0x10 [ 128.407682][ T6108] ? bus_to_subsys+0x131/0x160 [ 128.407723][ T6108] dpm_sysfs_add+0x80/0x280 [ 128.407747][ T6108] device_add+0x9a6/0x1a70 [ 128.407774][ T6108] ? __pfx_device_add+0x10/0x10 [ 128.407797][ T6108] ? __pfx_exact_lock+0x10/0x10 [ 128.407839][ T6108] ? kobject_get+0xbb/0x150 [ 128.407864][ T6108] cdev_device_add+0xc2/0x1e0 [ 128.407902][ T6108] evdev_connect+0x3a4/0x4c0 [ 128.407939][ T6108] input_attach_handler.isra.0+0x181/0x260 [ 128.407976][ T6108] input_register_device+0xa84/0x1130 [ 128.408013][ T6108] uinput_ioctl_handler.isra.0+0x1357/0x1df0 [ 128.408042][ T6108] ? __pfx_uinput_ioctl_handler.isra.0+0x10/0x10 [ 128.408074][ T6108] ? find_held_lock+0x2b/0x80 [ 128.408111][ T6108] ? __pfx_uinput_ioctl+0x10/0x10 [ 128.408135][ T6108] __x64_sys_ioctl+0x18e/0x210 [ 128.408165][ T6108] do_syscall_64+0xcd/0x490 [ 128.408188][ T6108] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 128.408211][ T6108] RIP: 0033:0x7f359bd8e929 [ 128.408230][ T6108] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 128.408253][ T6108] RSP: 002b:00007f359cc36038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 128.408281][ T6108] RAX: ffffffffffffffda RBX: 00007f359bfb6080 RCX: 00007f359bd8e929 [ 128.408301][ T6108] RDX: 00000000ffffffe4 RSI: 0000000000005501 RDI: 0000000000000009 [ 128.408322][ T6108] RBP: 00007f359be10b39 R08: 0000000000000000 R09: 0000000000000000 [ 128.408341][ T6108] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 128.408376][ T6108] R13: 0000000000000000 R14: 00007f359bfb6080 R15: 00007fff282cc998 [ 128.408420][ T6108] [ 128.686855][ T6108] input: failed to attach handler evdev to device input7, error: -12 [ 130.568143][ T6130] FAULT_INJECTION: forcing a failure. [ 130.568143][ T6130] name failslab, interval 1, probability 0, space 0, times 0 [ 130.586027][ T6130] CPU: 1 UID: 0 PID: 6130 Comm: syz.0.43 Not tainted 6.16.0-rc1-syzkaller-00203-g4774cfe3543a #0 PREEMPT(full) [ 130.586073][ T6130] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 130.586093][ T6130] Call Trace: [ 130.586105][ T6130] [ 130.586118][ T6130] dump_stack_lvl+0x16c/0x1f0 [ 130.586196][ T6130] should_fail_ex+0x512/0x640 [ 130.586267][ T6130] ? kmem_cache_alloc_noprof+0x5a/0x3b0 [ 130.586323][ T6130] should_failslab+0xc2/0x120 [ 130.586355][ T6130] kmem_cache_alloc_noprof+0x6d/0x3b0 [ 130.586406][ T6130] ? security_file_alloc+0x34/0x2b0 [ 130.586457][ T6130] security_file_alloc+0x34/0x2b0 [ 130.586502][ T6130] init_file+0x93/0x4c0 [ 130.586534][ T6130] alloc_empty_file+0x73/0x1e0 [ 130.586571][ T6130] path_openat+0xda/0x2cb0 [ 130.586615][ T6130] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 130.586663][ T6130] ? __pfx_path_openat+0x10/0x10 [ 130.586713][ T6130] ? __lock_acquire+0xb8a/0x1c90 [ 130.586762][ T6130] do_filp_open+0x20b/0x470 [ 130.586809][ T6130] ? __pfx_do_filp_open+0x10/0x10 [ 130.586889][ T6130] ? alloc_fd+0x471/0x7d0 [ 130.586945][ T6130] do_sys_openat2+0x11b/0x1d0 [ 130.586981][ T6130] ? __pfx_do_sys_openat2+0x10/0x10 [ 130.587020][ T6130] ? __pfx_chmod_common+0x10/0x10 [ 130.587062][ T6130] __x64_sys_openat+0x174/0x210 [ 130.587100][ T6130] ? __pfx___x64_sys_openat+0x10/0x10 [ 130.587155][ T6130] do_syscall_64+0xcd/0x490 [ 130.587188][ T6130] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 130.587221][ T6130] RIP: 0033:0x7f359bd8e929 [ 130.587256][ T6130] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 130.587289][ T6130] RSP: 002b:00007f359cc36038 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 130.587320][ T6130] RAX: ffffffffffffffda RBX: 00007f359bfb6080 RCX: 00007f359bd8e929 [ 130.587342][ T6130] RDX: 0000000000000440 RSI: 0000200000000280 RDI: ffffffffffffff9c [ 130.587363][ T6130] RBP: 00007f359be10b39 R08: 0000000000000000 R09: 0000000000000000 [ 130.587383][ T6130] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 130.587401][ T6130] R13: 0000000000000000 R14: 00007f359bfb6080 R15: 00007fff282cc998 [ 130.587444][ T6130] [ 131.116149][ T6138] capability: warning: `syz.1.46' uses 32-bit capabilities (legacy support in use) [ 132.634034][ T6151] process 'syz.0.47' launched './file0' with NULL argv: empty string added [ 132.859436][ T6150] UDPLite6: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 132.889279][ T6154] input: isc as /devices/virtual/input/input8 [ 132.896166][ T6154] FAULT_INJECTION: forcing a failure. [ 132.896166][ T6154] name failslab, interval 1, probability 0, space 0, times 0 [ 132.912983][ T6154] CPU: 1 UID: 0 PID: 6154 Comm: syz.1.48 Not tainted 6.16.0-rc1-syzkaller-00203-g4774cfe3543a #0 PREEMPT(full) [ 132.913026][ T6154] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 132.913044][ T6154] Call Trace: [ 132.913063][ T6154] [ 132.913076][ T6154] dump_stack_lvl+0x16c/0x1f0 [ 132.913136][ T6154] should_fail_ex+0x512/0x640 [ 132.913186][ T6154] ? kmem_cache_alloc_noprof+0x5a/0x3b0 [ 132.913242][ T6154] should_failslab+0xc2/0x120 [ 132.913273][ T6154] kmem_cache_alloc_noprof+0x6d/0x3b0 [ 132.913322][ T6154] ? __asan_memcpy+0x3c/0x60 [ 132.913366][ T6154] ? __kernfs_new_node+0xd2/0x8e0 [ 132.913420][ T6154] __kernfs_new_node+0xd2/0x8e0 [ 132.913473][ T6154] ? __pfx___kernfs_new_node+0x10/0x10 [ 132.913531][ T6154] ? find_held_lock+0x2b/0x80 [ 132.913567][ T6154] ? kernfs_root+0xee/0x2a0 [ 132.913622][ T6154] kernfs_new_node+0x13c/0x1e0 [ 132.913684][ T6154] kernfs_create_link+0xcc/0x240 [ 132.913727][ T6154] sysfs_do_create_link_sd+0x90/0x140 [ 132.913776][ T6154] sysfs_create_link+0x61/0xc0 [ 132.913822][ T6154] device_add+0x62c/0x1a70 [ 132.913863][ T6154] ? __pfx_device_add+0x10/0x10 [ 132.913897][ T6154] ? __pfx_exact_lock+0x10/0x10 [ 132.913956][ T6154] ? kobject_get+0xbb/0x150 [ 132.913992][ T6154] cdev_device_add+0xc2/0x1e0 [ 132.914048][ T6154] evdev_connect+0x3a4/0x4c0 [ 132.914110][ T6154] input_attach_handler.isra.0+0x181/0x260 [ 132.914164][ T6154] input_register_device+0xa84/0x1130 [ 132.914219][ T6154] uinput_ioctl_handler.isra.0+0x1357/0x1df0 [ 132.914260][ T6154] ? __pfx_uinput_ioctl_handler.isra.0+0x10/0x10 [ 132.914307][ T6154] ? find_held_lock+0x2b/0x80 [ 132.914363][ T6154] ? __pfx_uinput_ioctl+0x10/0x10 [ 132.914399][ T6154] __x64_sys_ioctl+0x18e/0x210 [ 132.914443][ T6154] do_syscall_64+0xcd/0x490 [ 132.914477][ T6154] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 132.914511][ T6154] RIP: 0033:0x7f97f038e929 [ 132.914538][ T6154] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 132.914570][ T6154] RSP: 002b:00007f97ee1d5038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 132.914600][ T6154] RAX: ffffffffffffffda RBX: 00007f97f05b6080 RCX: 00007f97f038e929 [ 132.914622][ T6154] RDX: 00000000ffffffe4 RSI: 0000000000005501 RDI: 000000000000000a [ 132.914641][ T6154] RBP: 00007f97f0410b39 R08: 0000000000000000 R09: 0000000000000000 [ 132.914661][ T6154] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 132.914680][ T6154] R13: 0000000000000000 R14: 00007f97f05b6080 R15: 00007fff20495118 [ 132.914724][ T6154] [ 133.463959][ T6154] input: failed to attach handler evdev to device input8, error: -12 [ 133.698025][ T6159] nbd: couldn't find a device at index 925970439 [ 134.448006][ T6164] nbd: couldn't find a device at index 925970439 [ 134.939834][ T6174] syz.1.52 uses obsolete (PF_INET,SOCK_PACKET) [ 135.298608][ T6181] nbd: couldn't find a device at index 925970439 [ 136.474325][ T6191] capability: warning: `syz.0.55' uses deprecated v2 capabilities in a way that may be insecure [ 137.268163][ T6206] block nbd7: not configured, cannot reconfigure [ 140.187591][ T6215] x86/mm: Checked W+X mappings: passed, no W+X pages found. [ 140.589467][ T6243] nbd: couldn't find a device at index 925970439 [ 142.457914][ T6254] input: isc as /devices/virtual/input/input9 [ 142.524817][ T6254] FAULT_INJECTION: forcing a failure. [ 142.524817][ T6254] name failslab, interval 1, probability 0, space 0, times 0 [ 142.537847][ T6254] CPU: 0 UID: 0 PID: 6254 Comm: syz.1.68 Not tainted 6.16.0-rc1-syzkaller-00203-g4774cfe3543a #0 PREEMPT(full) [ 142.537890][ T6254] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 142.537911][ T6254] Call Trace: [ 142.537922][ T6254] [ 142.537934][ T6254] dump_stack_lvl+0x16c/0x1f0 [ 142.537992][ T6254] should_fail_ex+0x512/0x640 [ 142.538042][ T6254] ? kmem_cache_alloc_noprof+0x5a/0x3b0 [ 142.538098][ T6254] should_failslab+0xc2/0x120 [ 142.538130][ T6254] kmem_cache_alloc_noprof+0x6d/0x3b0 [ 142.538178][ T6254] ? __asan_memcpy+0x3c/0x60 [ 142.538222][ T6254] ? __kernfs_new_node+0xd2/0x8e0 [ 142.538299][ T6254] __kernfs_new_node+0xd2/0x8e0 [ 142.538352][ T6254] ? __pfx___kernfs_new_node+0x10/0x10 [ 142.538410][ T6254] ? find_held_lock+0x2b/0x80 [ 142.538443][ T6254] ? kernfs_root+0xee/0x2a0 [ 142.538498][ T6254] kernfs_new_node+0x13c/0x1e0 [ 142.538558][ T6254] kernfs_create_link+0xcc/0x240 [ 142.538601][ T6254] sysfs_do_create_link_sd+0x90/0x140 [ 142.538652][ T6254] sysfs_create_link+0x61/0xc0 [ 142.538698][ T6254] device_add+0x62c/0x1a70 [ 142.538737][ T6254] ? __pfx_device_add+0x10/0x10 [ 142.538771][ T6254] ? __pfx_exact_lock+0x10/0x10 [ 142.538827][ T6254] ? kobject_get+0xbb/0x150 [ 142.538863][ T6254] cdev_device_add+0xc2/0x1e0 [ 142.538918][ T6254] evdev_connect+0x3a4/0x4c0 [ 142.538970][ T6254] input_attach_handler.isra.0+0x181/0x260 [ 142.539021][ T6254] input_register_device+0xa84/0x1130 [ 142.539074][ T6254] uinput_ioctl_handler.isra.0+0x1357/0x1df0 [ 142.539114][ T6254] ? __pfx_uinput_ioctl_handler.isra.0+0x10/0x10 [ 142.539160][ T6254] ? find_held_lock+0x2b/0x80 [ 142.539213][ T6254] ? __pfx_uinput_ioctl+0x10/0x10 [ 142.539260][ T6254] __x64_sys_ioctl+0x18e/0x210 [ 142.539304][ T6254] do_syscall_64+0xcd/0x490 [ 142.539338][ T6254] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 142.539371][ T6254] RIP: 0033:0x7f97f038e929 [ 142.539397][ T6254] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 142.539429][ T6254] RSP: 002b:00007f97ee1d5038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 142.539460][ T6254] RAX: ffffffffffffffda RBX: 00007f97f05b6080 RCX: 00007f97f038e929 [ 142.539480][ T6254] RDX: 00000000ffffffe4 RSI: 0000000000005501 RDI: 000000000000000a [ 142.539500][ T6254] RBP: 00007f97f0410b39 R08: 0000000000000000 R09: 0000000000000000 [ 142.539519][ T6254] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 142.539538][ T6254] R13: 0000000000000000 R14: 00007f97f05b6080 R15: 00007fff20495118 [ 142.539581][ T6254] [ 143.068556][ T6254] input: failed to attach handler evdev to device input9, error: -12 [ 143.158715][ T1301] ieee802154 phy0 wpan0: encryption failed: -22 [ 143.165333][ T1301] ieee802154 phy1 wpan1: encryption failed: -22 [ 144.157398][ T6265] Invalid ELF header magic: != ELF [ 144.513259][ T6270] nbd: couldn't find a device at index 925970439 [ 146.174677][ T6277] input: isc as /devices/virtual/input/input10 [ 146.226403][ T6277] FAULT_INJECTION: forcing a failure. [ 146.226403][ T6277] name failslab, interval 1, probability 0, space 0, times 0 [ 146.272558][ T6277] CPU: 0 UID: 0 PID: 6277 Comm: syz.0.72 Not tainted 6.16.0-rc1-syzkaller-00203-g4774cfe3543a #0 PREEMPT(full) [ 146.272608][ T6277] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 146.272628][ T6277] Call Trace: [ 146.272638][ T6277] [ 146.272651][ T6277] dump_stack_lvl+0x16c/0x1f0 [ 146.272709][ T6277] should_fail_ex+0x512/0x640 [ 146.272759][ T6277] ? kmem_cache_alloc_noprof+0x5a/0x3b0 [ 146.272815][ T6277] should_failslab+0xc2/0x120 [ 146.272845][ T6277] kmem_cache_alloc_noprof+0x6d/0x3b0 [ 146.272900][ T6277] ? __asan_memcpy+0x3c/0x60 [ 146.272944][ T6277] ? __kernfs_new_node+0xd2/0x8e0 [ 146.272998][ T6277] __kernfs_new_node+0xd2/0x8e0 [ 146.273062][ T6277] ? __pfx___kernfs_new_node+0x10/0x10 [ 146.273127][ T6277] ? find_held_lock+0x2b/0x80 [ 146.273168][ T6277] ? kernfs_root+0xee/0x2a0 [ 146.273228][ T6277] kernfs_new_node+0x13c/0x1e0 [ 146.273288][ T6277] kernfs_create_link+0xcc/0x240 [ 146.273335][ T6277] sysfs_do_create_link_sd+0x90/0x140 [ 146.273391][ T6277] sysfs_create_link+0x61/0xc0 [ 146.273436][ T6277] device_add+0x62c/0x1a70 [ 146.273482][ T6277] ? __pfx_device_add+0x10/0x10 [ 146.273516][ T6277] ? __pfx_exact_lock+0x10/0x10 [ 146.273578][ T6277] ? kobject_get+0xbb/0x150 [ 146.273620][ T6277] cdev_device_add+0xc2/0x1e0 [ 146.273675][ T6277] evdev_connect+0x3a4/0x4c0 [ 146.273736][ T6277] input_attach_handler.isra.0+0x181/0x260 [ 146.273795][ T6277] input_register_device+0xa84/0x1130 [ 146.273855][ T6277] uinput_ioctl_handler.isra.0+0x1357/0x1df0 [ 146.273903][ T6277] ? __pfx_uinput_ioctl_handler.isra.0+0x10/0x10 [ 146.273957][ T6277] ? find_held_lock+0x2b/0x80 [ 146.274012][ T6277] ? __pfx_uinput_ioctl+0x10/0x10 [ 146.274057][ T6277] __x64_sys_ioctl+0x18e/0x210 [ 146.274100][ T6277] do_syscall_64+0xcd/0x490 [ 146.274133][ T6277] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 146.274167][ T6277] RIP: 0033:0x7f359bd8e929 [ 146.274194][ T6277] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 146.274226][ T6277] RSP: 002b:00007f359cc57038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 146.274258][ T6277] RAX: ffffffffffffffda RBX: 00007f359bfb5fa0 RCX: 00007f359bd8e929 [ 146.274279][ T6277] RDX: 00000000ffffffe4 RSI: 0000000000005501 RDI: 0000000000000009 [ 146.274300][ T6277] RBP: 00007f359be10b39 R08: 0000000000000000 R09: 0000000000000000 [ 146.274319][ T6277] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 146.274338][ T6277] R13: 0000000000000000 R14: 00007f359bfb5fa0 R15: 00007fff282cc998 [ 146.274382][ T6277] [ 146.657466][ T6274] kexec: Could not allocate control_code_buffer [ 146.859298][ T6277] input: failed to attach handler evdev to device input10, error: -12 [ 147.052205][ T6282] FAULT_INJECTION: forcing a failure. [ 147.052205][ T6282] name failslab, interval 1, probability 0, space 0, times 0 [ 147.172745][ T6282] CPU: 0 UID: 0 PID: 6282 Comm: syz.3.75 Not tainted 6.16.0-rc1-syzkaller-00203-g4774cfe3543a #0 PREEMPT(full) [ 147.172795][ T6282] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 147.172816][ T6282] Call Trace: [ 147.172829][ T6282] [ 147.172842][ T6282] dump_stack_lvl+0x16c/0x1f0 [ 147.172912][ T6282] should_fail_ex+0x512/0x640 [ 147.172962][ T6282] ? fs_reclaim_acquire+0xae/0x150 [ 147.173005][ T6282] ? tomoyo_encode2+0x100/0x3e0 [ 147.173049][ T6282] should_failslab+0xc2/0x120 [ 147.173081][ T6282] __kmalloc_noprof+0xd2/0x510 [ 147.173129][ T6282] ? d_absolute_path+0x136/0x1a0 [ 147.173171][ T6282] tomoyo_encode2+0x100/0x3e0 [ 147.173224][ T6282] tomoyo_encode+0x29/0x50 [ 147.173269][ T6282] tomoyo_realpath_from_path+0x18f/0x6e0 [ 147.173332][ T6282] tomoyo_check_open_permission+0x2ab/0x3c0 [ 147.173375][ T6282] ? __pfx_tomoyo_check_open_permission+0x10/0x10 [ 147.173463][ T6282] ? do_raw_spin_lock+0x12c/0x2b0 [ 147.173528][ T6282] tomoyo_file_open+0x6b/0x90 [ 147.173584][ T6282] security_file_open+0x84/0x1e0 [ 147.173631][ T6282] do_dentry_open+0x596/0x1c10 [ 147.173695][ T6282] vfs_open+0x82/0x3f0 [ 147.173737][ T6282] path_openat+0x1de4/0x2cb0 [ 147.173801][ T6282] ? __pfx_path_openat+0x10/0x10 [ 147.173853][ T6282] ? __lock_acquire+0xb8a/0x1c90 [ 147.173912][ T6282] do_filp_open+0x20b/0x470 [ 147.173963][ T6282] ? __pfx_do_filp_open+0x10/0x10 [ 147.174047][ T6282] ? alloc_fd+0x471/0x7d0 [ 147.174105][ T6282] do_sys_openat2+0x11b/0x1d0 [ 147.174142][ T6282] ? __pfx_do_sys_openat2+0x10/0x10 [ 147.174198][ T6282] __x64_sys_openat+0x174/0x210 [ 147.174237][ T6282] ? __pfx___x64_sys_openat+0x10/0x10 [ 147.174305][ T6282] do_syscall_64+0xcd/0x490 [ 147.174339][ T6282] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 147.174373][ T6282] RIP: 0033:0x7ffbe358e929 [ 147.174399][ T6282] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 147.174432][ T6282] RSP: 002b:00007ffbe445c038 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 147.174465][ T6282] RAX: ffffffffffffffda RBX: 00007ffbe37b5fa0 RCX: 00007ffbe358e929 [ 147.174487][ T6282] RDX: 0000000000002200 RSI: 0000200000000000 RDI: ffffffffffffff9c [ 147.174508][ T6282] RBP: 00007ffbe3610b39 R08: 0000000000000000 R09: 0000000000000000 [ 147.174528][ T6282] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 147.174547][ T6282] R13: 0000000000000000 R14: 00007ffbe37b5fa0 R15: 00007ffcd5239798 [ 147.174591][ T6282] [ 147.174622][ T6282] ERROR: Out of memory at tomoyo_realpath_from_path. [ 147.447045][ T6286] openvswitch: netlink: Either Ethernet header or EtherType is required. [ 149.283806][ T6304] sd 0:0:1:0: PR command failed: 1026 [ 149.510994][ T6304] sd 0:0:1:0: Sense Key : Illegal Request [current] [ 149.572402][ T6304] sd 0:0:1:0: Add. Sense: Invalid command operation code [ 149.653530][ T6301] input: isc as /devices/virtual/input/input11 [ 151.165634][ T6316] nbd: couldn't find a device at index 925970439 [ 154.671882][ T6337] FAULT_INJECTION: forcing a failure. [ 154.671882][ T6337] name failslab, interval 1, probability 0, space 0, times 0 [ 154.752552][ T6337] CPU: 1 UID: 0 PID: 6337 Comm: syz.0.84 Not tainted 6.16.0-rc1-syzkaller-00203-g4774cfe3543a #0 PREEMPT(full) [ 154.752600][ T6337] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 154.752620][ T6337] Call Trace: [ 154.752631][ T6337] [ 154.752653][ T6337] dump_stack_lvl+0x16c/0x1f0 [ 154.752712][ T6337] should_fail_ex+0x512/0x640 [ 154.752760][ T6337] ? kmem_cache_alloc_noprof+0x5a/0x3b0 [ 154.752816][ T6337] should_failslab+0xc2/0x120 [ 154.752847][ T6337] kmem_cache_alloc_noprof+0x6d/0x3b0 [ 154.752899][ T6337] ? security_file_alloc+0x34/0x2b0 [ 154.752950][ T6337] security_file_alloc+0x34/0x2b0 [ 154.752994][ T6337] init_file+0x93/0x4c0 [ 154.753027][ T6337] alloc_empty_file+0x73/0x1e0 [ 154.753063][ T6337] path_openat+0xda/0x2cb0 [ 154.753123][ T6337] ? __pfx___schedule+0x10/0x10 [ 154.753177][ T6337] ? __pfx_path_openat+0x10/0x10 [ 154.753238][ T6337] do_filp_open+0x20b/0x470 [ 154.753295][ T6337] ? __pfx_do_filp_open+0x10/0x10 [ 154.753341][ T6337] ? irqentry_exit+0x3b/0x90 [ 154.753421][ T6337] ? alloc_fd+0x471/0x7d0 [ 154.753477][ T6337] do_sys_openat2+0x11b/0x1d0 [ 154.753514][ T6337] ? __pfx_do_sys_openat2+0x10/0x10 [ 154.753569][ T6337] __x64_sys_openat+0x174/0x210 [ 154.753607][ T6337] ? __pfx___x64_sys_openat+0x10/0x10 [ 154.753664][ T6337] do_syscall_64+0xcd/0x490 [ 154.753697][ T6337] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 154.753730][ T6337] RIP: 0033:0x7f359bd8e929 [ 154.753757][ T6337] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 154.753790][ T6337] RSP: 002b:00007f359cc36038 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 154.753822][ T6337] RAX: ffffffffffffffda RBX: 00007f359bfb6080 RCX: 00007f359bd8e929 [ 154.753844][ T6337] RDX: 0000000000000440 RSI: 0000000000000000 RDI: ffffffffffffff9c [ 154.753864][ T6337] RBP: 00007f359be10b39 R08: 0000000000000000 R09: 0000000000000000 [ 154.753884][ T6337] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 154.753903][ T6337] R13: 0000000000000000 R14: 00007f359bfb6080 R15: 00007fff282cc998 [ 154.753945][ T6337] [ 156.022385][ T6347] can: request_module (can-proto-0) failed. [ 157.537596][ T6368] input: isc as /devices/virtual/input/input12 [ 157.551909][ T6368] FAULT_INJECTION: forcing a failure. [ 157.551909][ T6368] name failslab, interval 1, probability 0, space 0, times 0 [ 157.565264][ T6368] CPU: 1 UID: 0 PID: 6368 Comm: syz.1.92 Not tainted 6.16.0-rc1-syzkaller-00203-g4774cfe3543a #0 PREEMPT(full) [ 157.565310][ T6368] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 157.565329][ T6368] Call Trace: [ 157.565339][ T6368] [ 157.565352][ T6368] dump_stack_lvl+0x16c/0x1f0 [ 157.565400][ T6368] should_fail_ex+0x512/0x640 [ 157.565435][ T6368] ? __kmalloc_cache_noprof+0x57/0x3e0 [ 157.565470][ T6368] should_failslab+0xc2/0x120 [ 157.565492][ T6368] __kmalloc_cache_noprof+0x6a/0x3e0 [ 157.565524][ T6368] ? kobject_uevent_env+0x265/0x1870 [ 157.565558][ T6368] kobject_uevent_env+0x265/0x1870 [ 157.565584][ T6368] ? __pfx_dev_uevent_name+0x10/0x10 [ 157.565618][ T6368] ? kernfs_put+0x35/0x60 [ 157.565651][ T6368] ? sysfs_do_create_link_sd+0xbb/0x140 [ 157.565682][ T6368] ? bus_to_subsys+0x131/0x160 [ 157.565714][ T6368] device_add+0x10dd/0x1a70 [ 157.565741][ T6368] ? __pfx_device_add+0x10/0x10 [ 157.565769][ T6368] ? __pfx_exact_lock+0x10/0x10 [ 157.565825][ T6368] ? kobject_get+0xbb/0x150 [ 157.565861][ T6368] cdev_device_add+0xc2/0x1e0 [ 157.565905][ T6368] evdev_connect+0x3a4/0x4c0 [ 157.565942][ T6368] input_attach_handler.isra.0+0x181/0x260 [ 157.565978][ T6368] input_register_device+0xa84/0x1130 [ 157.566016][ T6368] uinput_ioctl_handler.isra.0+0x1357/0x1df0 [ 157.566044][ T6368] ? __pfx_uinput_ioctl_handler.isra.0+0x10/0x10 [ 157.566076][ T6368] ? find_held_lock+0x2b/0x80 [ 157.566122][ T6368] ? __pfx_uinput_ioctl+0x10/0x10 [ 157.566146][ T6368] __x64_sys_ioctl+0x18e/0x210 [ 157.566177][ T6368] do_syscall_64+0xcd/0x490 [ 157.566201][ T6368] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 157.566224][ T6368] RIP: 0033:0x7f97f038e929 [ 157.566243][ T6368] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 157.566265][ T6368] RSP: 002b:00007f97ee1d5038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 157.566287][ T6368] RAX: ffffffffffffffda RBX: 00007f97f05b6080 RCX: 00007f97f038e929 [ 157.566302][ T6368] RDX: 00000000ffffffe4 RSI: 0000000000005501 RDI: 000000000000000a [ 157.566316][ T6368] RBP: 00007f97f0410b39 R08: 0000000000000000 R09: 0000000000000000 [ 157.566331][ T6368] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 157.566345][ T6368] R13: 0000000000000000 R14: 00007f97f05b6080 R15: 00007fff20495118 [ 157.566376][ T6368] [ 158.541396][ T6375] ecryptfs_miscdev_write: Acceptable packet size range is [6-531], but amount of data written is [1048706]. [ 158.556291][ T30] audit: type=1804 audit(6044865466.528:2): pid=6375 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz.3.94" name="/newroot/sys/kernel/tracing/set_event" dev="tracefs" ino=35 res=1 errno=0 [ 159.335404][ T6382] nbd: couldn't find a device at index 925970439 [ 159.934027][ T6386] netlink: 4 bytes leftover after parsing attributes in process `syz.2.97'. [ 159.945593][ T6386] netlink: 28 bytes leftover after parsing attributes in process `syz.2.97'. [ 160.334991][ T6396] ima: policy update failed [ 160.354404][ T30] audit: type=1802 audit(6044865468.328:3): pid=6396 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=policy_update cause=failed comm="syz.2.97" res=0 errno=0 [ 161.241137][ T6407] sd 0:0:1:0: PR command failed: 1026 [ 161.246625][ T6407] sd 0:0:1:0: Sense Key : Illegal Request [current] [ 161.253544][ T6407] sd 0:0:1:0: Add. Sense: Invalid command operation code [ 163.355317][ T6436] Invalid ELF header magic: != ELF [ 164.057547][ T6441] input: isc as /devices/virtual/input/input13 [ 164.069775][ T6441] FAULT_INJECTION: forcing a failure. [ 164.069775][ T6441] name failslab, interval 1, probability 0, space 0, times 0 [ 164.082733][ T6441] CPU: 1 UID: 0 PID: 6441 Comm: syz.0.109 Not tainted 6.16.0-rc1-syzkaller-00203-g4774cfe3543a #0 PREEMPT(full) [ 164.082777][ T6441] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 164.082796][ T6441] Call Trace: [ 164.082808][ T6441] [ 164.082819][ T6441] dump_stack_lvl+0x16c/0x1f0 [ 164.082880][ T6441] should_fail_ex+0x512/0x640 [ 164.082928][ T6441] ? kmem_cache_alloc_noprof+0x5a/0x3b0 [ 164.082985][ T6441] should_failslab+0xc2/0x120 [ 164.083018][ T6441] kmem_cache_alloc_noprof+0x6d/0x3b0 [ 164.083067][ T6441] ? __asan_memcpy+0x3c/0x60 [ 164.083111][ T6441] ? __kernfs_new_node+0xd2/0x8e0 [ 164.083165][ T6441] __kernfs_new_node+0xd2/0x8e0 [ 164.083215][ T6441] ? __pfx___kernfs_new_node+0x10/0x10 [ 164.083273][ T6441] ? find_held_lock+0x2b/0x80 [ 164.083303][ T6441] ? kernfs_root+0xee/0x2a0 [ 164.083356][ T6441] kernfs_new_node+0x13c/0x1e0 [ 164.083412][ T6441] kernfs_create_link+0xcc/0x240 [ 164.083452][ T6441] sysfs_do_create_link_sd+0x90/0x140 [ 164.083530][ T6441] sysfs_create_link+0x61/0xc0 [ 164.083577][ T6441] device_add+0x62c/0x1a70 [ 164.083618][ T6441] ? __pfx_device_add+0x10/0x10 [ 164.083652][ T6441] ? __pfx_exact_lock+0x10/0x10 [ 164.083710][ T6441] ? kobject_get+0xbb/0x150 [ 164.083745][ T6441] cdev_device_add+0xc2/0x1e0 [ 164.083800][ T6441] evdev_connect+0x3a4/0x4c0 [ 164.083851][ T6441] input_attach_handler.isra.0+0x181/0x260 [ 164.083903][ T6441] input_register_device+0xa84/0x1130 [ 164.083956][ T6441] uinput_ioctl_handler.isra.0+0x1357/0x1df0 [ 164.083997][ T6441] ? __pfx_uinput_ioctl_handler.isra.0+0x10/0x10 [ 164.084043][ T6441] ? find_held_lock+0x2b/0x80 [ 164.084097][ T6441] ? __pfx_uinput_ioctl+0x10/0x10 [ 164.084131][ T6441] __x64_sys_ioctl+0x18e/0x210 [ 164.084173][ T6441] do_syscall_64+0xcd/0x490 [ 164.084206][ T6441] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 164.084239][ T6441] RIP: 0033:0x7f359bd8e929 [ 164.084266][ T6441] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 164.084297][ T6441] RSP: 002b:00007f359cc36038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 164.084329][ T6441] RAX: ffffffffffffffda RBX: 00007f359bfb6080 RCX: 00007f359bd8e929 [ 164.084350][ T6441] RDX: 00000000ffffffe4 RSI: 0000000000005501 RDI: 0000000000000009 [ 164.084371][ T6441] RBP: 00007f359be10b39 R08: 0000000000000000 R09: 0000000000000000 [ 164.084390][ T6441] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 164.084410][ T6441] R13: 0000000000000000 R14: 00007f359bfb6080 R15: 00007fff282cc998 [ 164.084454][ T6441] [ 164.525064][ T6441] input: failed to attach handler evdev to device input13, error: -12 [ 165.895453][ T6457] FAULT_INJECTION: forcing a failure. [ 165.895453][ T6457] name failslab, interval 1, probability 0, space 0, times 0 [ 165.972408][ T6457] CPU: 1 UID: 0 PID: 6457 Comm: syz.3.113 Not tainted 6.16.0-rc1-syzkaller-00203-g4774cfe3543a #0 PREEMPT(full) [ 165.972457][ T6457] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 165.972477][ T6457] Call Trace: [ 165.972488][ T6457] [ 165.972502][ T6457] dump_stack_lvl+0x16c/0x1f0 [ 165.972562][ T6457] should_fail_ex+0x512/0x640 [ 165.972612][ T6457] ? kmem_cache_alloc_noprof+0x5a/0x3b0 [ 165.972675][ T6457] should_failslab+0xc2/0x120 [ 165.972706][ T6457] kmem_cache_alloc_noprof+0x6d/0x3b0 [ 165.972758][ T6457] ? security_file_alloc+0x34/0x2b0 [ 165.972808][ T6457] security_file_alloc+0x34/0x2b0 [ 165.972852][ T6457] init_file+0x93/0x4c0 [ 165.972885][ T6457] alloc_empty_file+0x73/0x1e0 [ 165.972921][ T6457] path_openat+0xda/0x2cb0 [ 165.972964][ T6457] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 165.973013][ T6457] ? __pfx_path_openat+0x10/0x10 [ 165.973064][ T6457] ? __lock_acquire+0xb8a/0x1c90 [ 165.973114][ T6457] do_filp_open+0x20b/0x470 [ 165.973162][ T6457] ? __pfx_do_filp_open+0x10/0x10 [ 165.973243][ T6457] ? alloc_fd+0x471/0x7d0 [ 165.973301][ T6457] do_sys_openat2+0x11b/0x1d0 [ 165.973338][ T6457] ? __pfx_do_sys_openat2+0x10/0x10 [ 165.973391][ T6457] __x64_sys_openat+0x174/0x210 [ 165.973429][ T6457] ? __pfx___x64_sys_openat+0x10/0x10 [ 165.973485][ T6457] do_syscall_64+0xcd/0x490 [ 165.973518][ T6457] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 165.973551][ T6457] RIP: 0033:0x7ffbe358e929 [ 165.973577][ T6457] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 165.973608][ T6457] RSP: 002b:00007ffbe443b038 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 165.973649][ T6457] RAX: ffffffffffffffda RBX: 00007ffbe37b6080 RCX: 00007ffbe358e929 [ 165.973671][ T6457] RDX: 0000000000000440 RSI: 0000200000000280 RDI: ffffffffffffff9c [ 165.973692][ T6457] RBP: 00007ffbe3610b39 R08: 0000000000000000 R09: 0000000000000000 [ 165.973712][ T6457] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 165.973731][ T6457] R13: 0000000000000000 R14: 00007ffbe37b6080 R15: 00007ffcd5239798 [ 165.973773][ T6457] [ 167.079380][ T6472] netlink: 12 bytes leftover after parsing attributes in process `syz.2.116'. [ 167.150946][ T6472] bond0: (slave bond_slave_0): Releasing backup interface [ 167.624761][ T6452] kexec: Could not allocate control_code_buffer [ 167.805430][ T6483] FAULT_INJECTION: forcing a failure. [ 167.805430][ T6483] name failslab, interval 1, probability 0, space 0, times 0 [ 167.850523][ T6483] CPU: 0 UID: 0 PID: 6483 Comm: syz.2.118 Not tainted 6.16.0-rc1-syzkaller-00203-g4774cfe3543a #0 PREEMPT(full) [ 167.850571][ T6483] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 167.850591][ T6483] Call Trace: [ 167.850599][ T6483] [ 167.850608][ T6483] dump_stack_lvl+0x16c/0x1f0 [ 167.850650][ T6483] should_fail_ex+0x512/0x640 [ 167.850684][ T6483] ? kmem_cache_alloc_noprof+0x5a/0x3b0 [ 167.850723][ T6483] should_failslab+0xc2/0x120 [ 167.850745][ T6483] kmem_cache_alloc_noprof+0x6d/0x3b0 [ 167.850781][ T6483] ? security_file_alloc+0x34/0x2b0 [ 167.850816][ T6483] security_file_alloc+0x34/0x2b0 [ 167.850847][ T6483] init_file+0x93/0x4c0 [ 167.850870][ T6483] alloc_empty_file+0x73/0x1e0 [ 167.850895][ T6483] path_openat+0xda/0x2cb0 [ 167.850927][ T6483] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 167.850961][ T6483] ? __pfx_path_openat+0x10/0x10 [ 167.850997][ T6483] ? __lock_acquire+0xb8a/0x1c90 [ 167.851031][ T6483] do_filp_open+0x20b/0x470 [ 167.851065][ T6483] ? __pfx_do_filp_open+0x10/0x10 [ 167.851120][ T6483] ? alloc_fd+0x471/0x7d0 [ 167.851160][ T6483] do_sys_openat2+0x11b/0x1d0 [ 167.851186][ T6483] ? __pfx_do_sys_openat2+0x10/0x10 [ 167.851223][ T6483] __x64_sys_openat+0x174/0x210 [ 167.851249][ T6483] ? __pfx___x64_sys_openat+0x10/0x10 [ 167.851293][ T6483] do_syscall_64+0xcd/0x490 [ 167.851316][ T6483] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 167.851339][ T6483] RIP: 0033:0x7efd6d98e929 [ 167.851358][ T6483] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 167.851380][ T6483] RSP: 002b:00007efd6b7d5038 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 167.851401][ T6483] RAX: ffffffffffffffda RBX: 00007efd6dbb6080 RCX: 00007efd6d98e929 [ 167.851417][ T6483] RDX: 0000000000000440 RSI: 0000200000000280 RDI: ffffffffffffff9c [ 167.851432][ T6483] RBP: 00007efd6da10b39 R08: 0000000000000000 R09: 0000000000000000 [ 167.851446][ T6483] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 167.851459][ T6483] R13: 0000000000000000 R14: 00007efd6dbb6080 R15: 00007ffdf2894038 [ 167.851488][ T6483] [ 168.849540][ T6497] mtrr: base(0x40000) is not aligned on a size(0x0000) boundary [ 172.766518][ T6543] input: isc as /devices/virtual/input/input14 [ 172.842186][ T6543] FAULT_INJECTION: forcing a failure. [ 172.842186][ T6543] name failslab, interval 1, probability 0, space 0, times 0 [ 172.855450][ T6543] CPU: 1 UID: 0 PID: 6543 Comm: syz.0.130 Not tainted 6.16.0-rc1-syzkaller-00203-g4774cfe3543a #0 PREEMPT(full) [ 172.855495][ T6543] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 172.855515][ T6543] Call Trace: [ 172.855526][ T6543] [ 172.855539][ T6543] dump_stack_lvl+0x16c/0x1f0 [ 172.855599][ T6543] should_fail_ex+0x512/0x640 [ 172.855649][ T6543] ? kmem_cache_alloc_noprof+0x5a/0x3b0 [ 172.855706][ T6543] should_failslab+0xc2/0x120 [ 172.855738][ T6543] kmem_cache_alloc_noprof+0x6d/0x3b0 [ 172.855791][ T6543] ? __kernfs_new_node+0xd2/0x8e0 [ 172.855846][ T6543] __kernfs_new_node+0xd2/0x8e0 [ 172.855898][ T6543] ? __pfx___kernfs_new_node+0x10/0x10 [ 172.855958][ T6543] ? find_held_lock+0x2b/0x80 [ 172.855993][ T6543] ? kernfs_root+0xee/0x2a0 [ 172.856049][ T6543] kernfs_new_node+0x13c/0x1e0 [ 172.856110][ T6543] __kernfs_create_file+0x53/0x350 [ 172.856162][ T6543] sysfs_add_file_mode_ns+0x207/0x3c0 [ 172.856218][ T6543] sysfs_merge_group+0x1aa/0x340 [ 172.856271][ T6543] ? __pfx_sysfs_merge_group+0x10/0x10 [ 172.856327][ T6543] ? __pfx_dev_add_physical_location+0x10/0x10 [ 172.856362][ T6543] ? bus_to_subsys+0x131/0x160 [ 172.856408][ T6543] dpm_sysfs_add+0x237/0x280 [ 172.856444][ T6543] device_add+0x9a6/0x1a70 [ 172.856484][ T6543] ? __pfx_device_add+0x10/0x10 [ 172.856518][ T6543] ? __pfx_exact_lock+0x10/0x10 [ 172.856578][ T6543] ? kobject_get+0xbb/0x150 [ 172.856614][ T6543] cdev_device_add+0xc2/0x1e0 [ 172.856669][ T6543] evdev_connect+0x3a4/0x4c0 [ 172.856723][ T6543] input_attach_handler.isra.0+0x181/0x260 [ 172.856776][ T6543] input_register_device+0xa84/0x1130 [ 172.856830][ T6543] uinput_ioctl_handler.isra.0+0x1357/0x1df0 [ 172.856871][ T6543] ? __pfx_uinput_ioctl_handler.isra.0+0x10/0x10 [ 172.856917][ T6543] ? find_held_lock+0x2b/0x80 [ 172.856973][ T6543] ? __pfx_uinput_ioctl+0x10/0x10 [ 172.857009][ T6543] __x64_sys_ioctl+0x18e/0x210 [ 172.857053][ T6543] do_syscall_64+0xcd/0x490 [ 172.857087][ T6543] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 172.857128][ T6543] RIP: 0033:0x7f359bd8e929 [ 172.857155][ T6543] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 172.857188][ T6543] RSP: 002b:00007f359cc36038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 172.857218][ T6543] RAX: ffffffffffffffda RBX: 00007f359bfb6080 RCX: 00007f359bd8e929 [ 172.857240][ T6543] RDX: 00000000ffffffe4 RSI: 0000000000005501 RDI: 000000000000000a [ 172.857260][ T6543] RBP: 00007f359be10b39 R08: 0000000000000000 R09: 0000000000000000 [ 172.857281][ T6543] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 172.857301][ T6543] R13: 0000000000000000 R14: 00007f359bfb6080 R15: 00007fff282cc998 [ 172.857345][ T6543] [ 173.632212][ T6543] input: failed to attach handler evdev to device input14, error: -12 [ 178.748970][ T6599] netlink: 8 bytes leftover after parsing attributes in process `syz.2.140'. [ 179.840484][ T6618] FAULT_INJECTION: forcing a failure. [ 179.840484][ T6618] name failslab, interval 1, probability 0, space 0, times 0 [ 179.897090][ T6618] CPU: 1 UID: 0 PID: 6618 Comm: syz.0.143 Not tainted 6.16.0-rc1-syzkaller-00203-g4774cfe3543a #0 PREEMPT(full) [ 179.897135][ T6618] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 179.897154][ T6618] Call Trace: [ 179.897164][ T6618] [ 179.897176][ T6618] dump_stack_lvl+0x16c/0x1f0 [ 179.897230][ T6618] should_fail_ex+0x512/0x640 [ 179.897273][ T6618] ? kmem_cache_alloc_noprof+0x5a/0x3b0 [ 179.897324][ T6618] should_failslab+0xc2/0x120 [ 179.897353][ T6618] kmem_cache_alloc_noprof+0x6d/0x3b0 [ 179.897398][ T6618] ? security_file_alloc+0x34/0x2b0 [ 179.897442][ T6618] security_file_alloc+0x34/0x2b0 [ 179.897481][ T6618] init_file+0x93/0x4c0 [ 179.897510][ T6618] alloc_empty_file+0x73/0x1e0 [ 179.897553][ T6618] path_openat+0xda/0x2cb0 [ 179.897594][ T6618] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 179.897637][ T6618] ? __pfx_path_openat+0x10/0x10 [ 179.897681][ T6618] ? __lock_acquire+0xb8a/0x1c90 [ 179.897724][ T6618] do_filp_open+0x20b/0x470 [ 179.897766][ T6618] ? __pfx_do_filp_open+0x10/0x10 [ 179.897836][ T6618] ? alloc_fd+0x471/0x7d0 [ 179.897890][ T6618] do_sys_openat2+0x11b/0x1d0 [ 179.897925][ T6618] ? __pfx_do_sys_openat2+0x10/0x10 [ 179.897978][ T6618] __x64_sys_openat+0x174/0x210 [ 179.898019][ T6618] ? __pfx___x64_sys_openat+0x10/0x10 [ 179.898076][ T6618] do_syscall_64+0xcd/0x490 [ 179.898109][ T6618] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 179.898141][ T6618] RIP: 0033:0x7f359bd8e929 [ 179.898183][ T6618] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 179.898215][ T6618] RSP: 002b:00007f359cc36038 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 179.898250][ T6618] RAX: ffffffffffffffda RBX: 00007f359bfb6080 RCX: 00007f359bd8e929 [ 179.898270][ T6618] RDX: 0000000000000440 RSI: 0000200000000280 RDI: ffffffffffffff9c [ 179.898291][ T6618] RBP: 00007f359be10b39 R08: 0000000000000000 R09: 0000000000000000 [ 179.898310][ T6618] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 179.898330][ T6618] R13: 0000000000000000 R14: 00007f359bfb6080 R15: 00007fff282cc998 [ 179.898372][ T6618] [ 181.043988][ T6628] busy [ 182.063860][ T6635] netlink: 12 bytes leftover after parsing attributes in process `syz.3.147'. [ 182.188907][ T6635] bond0: (slave bond_slave_0): Releasing backup interface [ 182.318131][ T6645] nbd: couldn't find a device at index 925970439 [ 184.185616][ T6664] Invalid ELF header magic: != ELF [ 187.944598][ T6703] nbd: couldn't find a device at index 925970439 [ 189.158667][ T6712] ecryptfs_miscdev_write: Acceptable packet size range is [6-531], but amount of data written is [1048706]. [ 189.642924][ T6727] input: isc as /devices/virtual/input/input15 [ 189.649517][ T6727] FAULT_INJECTION: forcing a failure. [ 189.649517][ T6727] name failslab, interval 1, probability 0, space 0, times 0 [ 189.670214][ T6727] CPU: 1 UID: 0 PID: 6727 Comm: syz.3.169 Not tainted 6.16.0-rc1-syzkaller-00203-g4774cfe3543a #0 PREEMPT(full) [ 189.670258][ T6727] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 189.670276][ T6727] Call Trace: [ 189.670286][ T6727] [ 189.670298][ T6727] dump_stack_lvl+0x16c/0x1f0 [ 189.670357][ T6727] should_fail_ex+0x512/0x640 [ 189.670405][ T6727] ? kmem_cache_alloc_noprof+0x5a/0x3b0 [ 189.670455][ T6727] should_failslab+0xc2/0x120 [ 189.670478][ T6727] kmem_cache_alloc_noprof+0x6d/0x3b0 [ 189.670514][ T6727] ? __kernfs_new_node+0xd2/0x8e0 [ 189.670552][ T6727] __kernfs_new_node+0xd2/0x8e0 [ 189.670588][ T6727] ? __pfx___kernfs_new_node+0x10/0x10 [ 189.670628][ T6727] ? find_held_lock+0x2b/0x80 [ 189.670652][ T6727] ? kernfs_root+0xee/0x2a0 [ 189.670691][ T6727] kernfs_new_node+0x13c/0x1e0 [ 189.670732][ T6727] __kernfs_create_file+0x53/0x350 [ 189.670761][ T6727] sysfs_add_file_mode_ns+0x207/0x3c0 [ 189.670800][ T6727] sysfs_merge_group+0x1aa/0x340 [ 189.670835][ T6727] ? __pfx_sysfs_merge_group+0x10/0x10 [ 189.670873][ T6727] ? __pfx_dev_add_physical_location+0x10/0x10 [ 189.670897][ T6727] ? bus_to_subsys+0x131/0x160 [ 189.670928][ T6727] dpm_sysfs_add+0x237/0x280 [ 189.670952][ T6727] device_add+0x9a6/0x1a70 [ 189.670979][ T6727] ? __pfx_device_add+0x10/0x10 [ 189.671003][ T6727] ? __pfx_exact_lock+0x10/0x10 [ 189.671043][ T6727] ? kobject_get+0xbb/0x150 [ 189.671068][ T6727] cdev_device_add+0xc2/0x1e0 [ 189.671106][ T6727] evdev_connect+0x3a4/0x4c0 [ 189.671142][ T6727] input_attach_handler.isra.0+0x181/0x260 [ 189.671178][ T6727] input_register_device+0xa84/0x1130 [ 189.671216][ T6727] uinput_ioctl_handler.isra.0+0x1357/0x1df0 [ 189.671244][ T6727] ? __pfx_uinput_ioctl_handler.isra.0+0x10/0x10 [ 189.671276][ T6727] ? find_held_lock+0x2b/0x80 [ 189.671313][ T6727] ? __pfx_uinput_ioctl+0x10/0x10 [ 189.671337][ T6727] __x64_sys_ioctl+0x18e/0x210 [ 189.671367][ T6727] do_syscall_64+0xcd/0x490 [ 189.671390][ T6727] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 189.671414][ T6727] RIP: 0033:0x7ffbe358e929 [ 189.671442][ T6727] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 189.671465][ T6727] RSP: 002b:00007ffbe443b038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 189.671487][ T6727] RAX: ffffffffffffffda RBX: 00007ffbe37b6080 RCX: 00007ffbe358e929 [ 189.671503][ T6727] RDX: 00000000ffffffe4 RSI: 0000000000005501 RDI: 000000000000000a [ 189.671517][ T6727] RBP: 00007ffbe3610b39 R08: 0000000000000000 R09: 0000000000000000 [ 189.671531][ T6727] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 189.671545][ T6727] R13: 0000000000000000 R14: 00007ffbe37b6080 R15: 00007ffcd5239798 [ 189.671575][ T6727] [ 190.254441][ T6727] input: failed to attach handler evdev to device input15, error: -12 [ 190.990027][ T6738] i2c i2c-0: Frontend requested software zigzag, but didn't set the frequency step size [ 192.682061][ T6759] input: jJǸ-9%vlQ J8fi as /devices/virtual/input/input16 [ 193.898315][ T6772] nbd: couldn't find a device at index 925970439 [ 194.659346][ T6774] input: isc as /devices/virtual/input/input17 [ 194.665860][ T6774] FAULT_INJECTION: forcing a failure. [ 194.665860][ T6774] name failslab, interval 1, probability 0, space 0, times 0 [ 194.684603][ T6774] CPU: 1 UID: 0 PID: 6774 Comm: syz.2.179 Not tainted 6.16.0-rc1-syzkaller-00203-g4774cfe3543a #0 PREEMPT(full) [ 194.684648][ T6774] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 194.684668][ T6774] Call Trace: [ 194.684679][ T6774] [ 194.684691][ T6774] dump_stack_lvl+0x16c/0x1f0 [ 194.684752][ T6774] should_fail_ex+0x512/0x640 [ 194.684800][ T6774] ? kmem_cache_alloc_noprof+0x5a/0x3b0 [ 194.684856][ T6774] should_failslab+0xc2/0x120 [ 194.684889][ T6774] kmem_cache_alloc_noprof+0x6d/0x3b0 [ 194.684941][ T6774] ? __kernfs_new_node+0xd2/0x8e0 [ 194.684995][ T6774] __kernfs_new_node+0xd2/0x8e0 [ 194.685048][ T6774] ? __pfx___kernfs_new_node+0x10/0x10 [ 194.685113][ T6774] ? find_held_lock+0x2b/0x80 [ 194.685149][ T6774] ? kernfs_root+0xee/0x2a0 [ 194.685204][ T6774] kernfs_new_node+0x13c/0x1e0 [ 194.685264][ T6774] __kernfs_create_file+0x53/0x350 [ 194.685313][ T6774] sysfs_add_file_mode_ns+0x207/0x3c0 [ 194.685368][ T6774] sysfs_merge_group+0x1aa/0x340 [ 194.685419][ T6774] ? __pfx_sysfs_merge_group+0x10/0x10 [ 194.685475][ T6774] ? __pfx_dev_add_physical_location+0x10/0x10 [ 194.685508][ T6774] ? bus_to_subsys+0x131/0x160 [ 194.685553][ T6774] dpm_sysfs_add+0x237/0x280 [ 194.685589][ T6774] device_add+0x9a6/0x1a70 [ 194.685627][ T6774] ? __pfx_device_add+0x10/0x10 [ 194.685661][ T6774] ? __pfx_exact_lock+0x10/0x10 [ 194.685719][ T6774] ? kobject_get+0xbb/0x150 [ 194.685755][ T6774] cdev_device_add+0xc2/0x1e0 [ 194.685809][ T6774] evdev_connect+0x3a4/0x4c0 [ 194.685862][ T6774] input_attach_handler.isra.0+0x181/0x260 [ 194.685914][ T6774] input_register_device+0xa84/0x1130 [ 194.685967][ T6774] uinput_ioctl_handler.isra.0+0x1357/0x1df0 [ 194.686008][ T6774] ? __pfx_uinput_ioctl_handler.isra.0+0x10/0x10 [ 194.686054][ T6774] ? find_held_lock+0x2b/0x80 [ 194.686118][ T6774] ? __pfx_uinput_ioctl+0x10/0x10 [ 194.686154][ T6774] __x64_sys_ioctl+0x18e/0x210 [ 194.686198][ T6774] do_syscall_64+0xcd/0x490 [ 194.686232][ T6774] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 194.686266][ T6774] RIP: 0033:0x7efd6d98e929 [ 194.686293][ T6774] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 194.686324][ T6774] RSP: 002b:00007efd6b7f6038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 194.686356][ T6774] RAX: ffffffffffffffda RBX: 00007efd6dbb5fa0 RCX: 00007efd6d98e929 [ 194.686378][ T6774] RDX: 00000000ffffffe4 RSI: 0000000000005501 RDI: 000000000000000a [ 194.686398][ T6774] RBP: 00007efd6da10b39 R08: 0000000000000000 R09: 0000000000000000 [ 194.686418][ T6774] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 194.686437][ T6774] R13: 0000000000000000 R14: 00007efd6dbb5fa0 R15: 00007ffdf2894038 [ 194.686480][ T6774] [ 195.093537][ T6774] input: failed to attach handler evdev to device input17, error: -12 [ 199.219817][ T6824] nbd: couldn't find a device at index 925970439 [ 201.128769][ T6864] nbd: couldn't find a device at index 925970439 [ 204.548496][ T1301] ieee802154 phy0 wpan0: encryption failed: -22 [ 204.592162][ T1301] ieee802154 phy1 wpan1: encryption failed: -22 [ 207.308676][ T6925] nbd: couldn't find a device at index 925970439 [ 210.103056][ T6955] nbd: couldn't find a device at index 925970439 [ 211.245306][ T6964] input: isc as /devices/virtual/input/input18 [ 211.308902][ T6964] FAULT_INJECTION: forcing a failure. [ 211.308902][ T6964] name failslab, interval 1, probability 0, space 0, times 0 [ 211.323912][ T6964] CPU: 0 UID: 0 PID: 6964 Comm: syz.2.216 Not tainted 6.16.0-rc1-syzkaller-00203-g4774cfe3543a #0 PREEMPT(full) [ 211.323956][ T6964] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 211.323975][ T6964] Call Trace: [ 211.323985][ T6964] [ 211.323996][ T6964] dump_stack_lvl+0x16c/0x1f0 [ 211.324057][ T6964] should_fail_ex+0x512/0x640 [ 211.324106][ T6964] ? kmem_cache_alloc_noprof+0x5a/0x3b0 [ 211.324161][ T6964] should_failslab+0xc2/0x120 [ 211.324194][ T6964] kmem_cache_alloc_noprof+0x6d/0x3b0 [ 211.324253][ T6964] ? __kernfs_new_node+0xd2/0x8e0 [ 211.324306][ T6964] __kernfs_new_node+0xd2/0x8e0 [ 211.324359][ T6964] ? __pfx___kernfs_new_node+0x10/0x10 [ 211.324417][ T6964] ? find_held_lock+0x2b/0x80 [ 211.324451][ T6964] ? kernfs_root+0xee/0x2a0 [ 211.324513][ T6964] kernfs_new_node+0x13c/0x1e0 [ 211.324574][ T6964] __kernfs_create_file+0x53/0x350 [ 211.324617][ T6964] sysfs_add_file_mode_ns+0x207/0x3c0 [ 211.324671][ T6964] sysfs_merge_group+0x1aa/0x340 [ 211.324721][ T6964] ? __pfx_sysfs_merge_group+0x10/0x10 [ 211.324830][ T6964] ? __pfx_dev_add_physical_location+0x10/0x10 [ 211.324864][ T6964] ? bus_to_subsys+0x131/0x160 [ 211.324910][ T6964] dpm_sysfs_add+0x237/0x280 [ 211.324945][ T6964] device_add+0x9a6/0x1a70 [ 211.324989][ T6964] ? __pfx_device_add+0x10/0x10 [ 211.325024][ T6964] ? __pfx_exact_lock+0x10/0x10 [ 211.325082][ T6964] ? kobject_get+0xbb/0x150 [ 211.325118][ T6964] cdev_device_add+0xc2/0x1e0 [ 211.325173][ T6964] evdev_connect+0x3a4/0x4c0 [ 211.325226][ T6964] input_attach_handler.isra.0+0x181/0x260 [ 211.325279][ T6964] input_register_device+0xa84/0x1130 [ 211.325332][ T6964] uinput_ioctl_handler.isra.0+0x1357/0x1df0 [ 211.325372][ T6964] ? __pfx_uinput_ioctl_handler.isra.0+0x10/0x10 [ 211.325419][ T6964] ? find_held_lock+0x2b/0x80 [ 211.325474][ T6964] ? __pfx_uinput_ioctl+0x10/0x10 [ 211.325508][ T6964] __x64_sys_ioctl+0x18e/0x210 [ 211.325551][ T6964] do_syscall_64+0xcd/0x490 [ 211.325584][ T6964] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 211.325617][ T6964] RIP: 0033:0x7efd6d98e929 [ 211.325644][ T6964] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 211.325676][ T6964] RSP: 002b:00007efd6b7d5038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 211.325706][ T6964] RAX: ffffffffffffffda RBX: 00007efd6dbb6080 RCX: 00007efd6d98e929 [ 211.325727][ T6964] RDX: 00000000ffffffe4 RSI: 0000000000005501 RDI: 000000000000000a [ 211.325756][ T6964] RBP: 00007efd6da10b39 R08: 0000000000000000 R09: 0000000000000000 [ 211.325776][ T6964] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 211.325796][ T6964] R13: 0000000000000000 R14: 00007efd6dbb6080 R15: 00007ffdf2894038 [ 211.325840][ T6964] [ 211.801862][ T6964] input: failed to attach handler evdev to device input18, error: -12 [ 212.116293][ T6971] nbd: couldn't find a device at index 925970439 [ 214.696648][ T7000] nbd: couldn't find a device at index 925970439 [ 215.333054][ T7003] nbd: couldn't find a device at index 925970439 [ 216.892628][ T7019] nbd: couldn't find a device at index 925970439 [ 219.084405][ T7049] nbd: couldn't find a device at index 925970439 [ 219.208484][ T7050] nbd: couldn't find a device at index 925970439 [ 220.892188][ T7072] input: isc as /devices/virtual/input/input19 [ 220.924531][ T7072] FAULT_INJECTION: forcing a failure. [ 220.924531][ T7072] name failslab, interval 1, probability 0, space 0, times 0 [ 220.948401][ T7072] CPU: 0 UID: 0 PID: 7072 Comm: syz.1.244 Not tainted 6.16.0-rc1-syzkaller-00203-g4774cfe3543a #0 PREEMPT(full) [ 220.948449][ T7072] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 220.948469][ T7072] Call Trace: [ 220.948479][ T7072] [ 220.948490][ T7072] dump_stack_lvl+0x16c/0x1f0 [ 220.948550][ T7072] should_fail_ex+0x512/0x640 [ 220.948600][ T7072] ? kmem_cache_alloc_noprof+0x5a/0x3b0 [ 220.948657][ T7072] should_failslab+0xc2/0x120 [ 220.948690][ T7072] kmem_cache_alloc_noprof+0x6d/0x3b0 [ 220.948737][ T7072] ? __asan_memcpy+0x3c/0x60 [ 220.948781][ T7072] ? __kernfs_new_node+0xd2/0x8e0 [ 220.948835][ T7072] __kernfs_new_node+0xd2/0x8e0 [ 220.948888][ T7072] ? __pfx___kernfs_new_node+0x10/0x10 [ 220.948944][ T7072] ? find_held_lock+0x2b/0x80 [ 220.948976][ T7072] ? kernfs_root+0xee/0x2a0 [ 220.949031][ T7072] kernfs_new_node+0x13c/0x1e0 [ 220.949092][ T7072] kernfs_create_link+0xcc/0x240 [ 220.949133][ T7072] sysfs_do_create_link_sd+0x90/0x140 [ 220.949183][ T7072] sysfs_create_link+0x61/0xc0 [ 220.949236][ T7072] device_add+0x62c/0x1a70 [ 220.949275][ T7072] ? __pfx_device_add+0x10/0x10 [ 220.949307][ T7072] ? __pfx_exact_lock+0x10/0x10 [ 220.949364][ T7072] ? kobject_get+0xbb/0x150 [ 220.949397][ T7072] cdev_device_add+0xc2/0x1e0 [ 220.949449][ T7072] evdev_connect+0x3a4/0x4c0 [ 220.949501][ T7072] input_attach_handler.isra.0+0x181/0x260 [ 220.949552][ T7072] input_register_device+0xa84/0x1130 [ 220.949605][ T7072] uinput_ioctl_handler.isra.0+0x1357/0x1df0 [ 220.949646][ T7072] ? __pfx_uinput_ioctl_handler.isra.0+0x10/0x10 [ 220.949692][ T7072] ? find_held_lock+0x2b/0x80 [ 220.949746][ T7072] ? __pfx_uinput_ioctl+0x10/0x10 [ 220.949780][ T7072] __x64_sys_ioctl+0x18e/0x210 [ 220.949823][ T7072] do_syscall_64+0xcd/0x490 [ 220.949857][ T7072] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 220.949891][ T7072] RIP: 0033:0x7f97f038e929 [ 220.949917][ T7072] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 220.949948][ T7072] RSP: 002b:00007f97ee1f6038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 220.949980][ T7072] RAX: ffffffffffffffda RBX: 00007f97f05b5fa0 RCX: 00007f97f038e929 [ 220.950000][ T7072] RDX: 00000000ffffffe4 RSI: 0000000000005501 RDI: 0000000000000009 [ 220.950019][ T7072] RBP: 00007f97f0410b39 R08: 0000000000000000 R09: 0000000000000000 [ 220.950039][ T7072] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 220.950058][ T7072] R13: 0000000000000000 R14: 00007f97f05b5fa0 R15: 00007fff20495118 [ 220.950101][ T7072] [ 221.438815][ T7072] input: failed to attach handler evdev to device input19, error: -12 [ 222.845122][ T7092] nbd: couldn't find a device at index 925970439 [ 223.683092][ T7103] nbd: couldn't find a device at index 925970439 [ 224.364812][ T7108] nbd: couldn't find a device at index 925970439 [ 224.839044][ T7113] [ 224.841464][ T7113] ====================================================== [ 224.848526][ T7113] WARNING: possible circular locking dependency detected [ 224.855593][ T7113] 6.16.0-rc1-syzkaller-00203-g4774cfe3543a #0 Not tainted [ 224.862751][ T7113] ------------------------------------------------------ [ 224.869822][ T7113] syz.1.254/7113 is trying to acquire lock: [ 224.875765][ T7113] ffffffff8e72ea68 (pcpu_alloc_mutex){+.+.}-{4:4}, at: pcpu_alloc_noprof+0xb4c/0x1470 [ 224.885468][ T7113] [ 224.885468][ T7113] but task is already holding lock: [ 224.892878][ T7113] ffff888143347608 (&q->q_usage_counter(io)#53){++++}-{0:0}, at: blk_mq_freeze_queue_nomemsave+0x15/0x20 [ 224.904196][ T7113] [ 224.904196][ T7113] which lock already depends on the new lock. [ 224.904196][ T7113] [ 224.914632][ T7113] [ 224.914632][ T7113] the existing dependency chain (in reverse order) is: [ 224.923683][ T7113] [ 224.923683][ T7113] -> #2 (&q->q_usage_counter(io)#53){++++}-{0:0}: [ 224.932348][ T7113] blk_alloc_queue+0x619/0x760 [ 224.937686][ T7113] blk_mq_alloc_queue+0x175/0x290 [ 224.943286][ T7113] __blk_mq_alloc_disk+0x29/0x120 [ 224.948891][ T7113] nbd_dev_add+0x4a0/0xbc0 [ 224.953894][ T7113] nbd_init+0x181/0x320 [ 224.958641][ T7113] do_one_initcall+0x120/0x6e0 [ 224.964064][ T7113] kernel_init_freeable+0x5c2/0x900 [ 224.969837][ T7113] kernel_init+0x1c/0x2b0 [ 224.974739][ T7113] ret_from_fork+0x5d4/0x6f0 [ 224.979961][ T7113] ret_from_fork_asm+0x1a/0x30 [ 224.985412][ T7113] [ 224.985412][ T7113] -> #1 (fs_reclaim){+.+.}-{0:0}: [ 224.992674][ T7113] fs_reclaim_acquire+0x102/0x150 [ 224.998266][ T7113] prepare_alloc_pages+0x162/0x610 [ 225.003952][ T7113] __alloc_frozen_pages_noprof+0x18b/0x23f0 [ 225.010430][ T7113] __alloc_pages_noprof+0xb/0x1b0 [ 225.016041][ T7113] pcpu_populate_chunk+0x110/0xb00 [ 225.021728][ T7113] pcpu_alloc_noprof+0x86a/0x1470 [ 225.027322][ T7113] xt_percpu_counter_alloc+0x13e/0x1b0 [ 225.033354][ T7113] find_check_entry.constprop.0+0xbf/0xa20 [ 225.039742][ T7113] translate_table+0xd0b/0x17b0 [ 225.045177][ T7113] ip6t_register_table+0x102/0x430 [ 225.050860][ T7113] ip6table_raw_table_init+0x63/0x90 [ 225.056732][ T7113] xt_find_table_lock+0x2e4/0x520 [ 225.062334][ T7113] xt_request_find_table_lock+0x28/0xf0 [ 225.068457][ T7113] get_info+0x190/0x620 [ 225.073177][ T7113] do_ip6t_get_ctl+0x169/0xa50 [ 225.078519][ T7113] nf_getsockopt+0x79/0xe0 [ 225.083510][ T7113] ipv6_getsockopt+0x1f7/0x280 [ 225.088834][ T7113] tcp_getsockopt+0xa1/0x100 [ 225.094000][ T7113] do_sock_getsockopt+0x3fc/0x800 [ 225.099581][ T7113] __sys_getsockopt+0x123/0x1b0 [ 225.104997][ T7113] __x64_sys_getsockopt+0xbd/0x160 [ 225.110690][ T7113] do_syscall_64+0xcd/0x490 [ 225.115752][ T7113] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 225.122206][ T7113] [ 225.122206][ T7113] -> #0 (pcpu_alloc_mutex){+.+.}-{4:4}: [ 225.129989][ T7113] __lock_acquire+0x126f/0x1c90 [ 225.135401][ T7113] lock_acquire+0x179/0x350 [ 225.140467][ T7113] __mutex_lock+0x199/0xb90 [ 225.145520][ T7113] pcpu_alloc_noprof+0xb4c/0x1470 [ 225.151110][ T7113] blk_stat_alloc_callback+0xc8/0x280 [ 225.157034][ T7113] wbt_init+0xac/0x540 [ 225.161652][ T7113] queue_wb_lat_store+0x354/0x3d0 [ 225.167247][ T7113] queue_attr_store+0x276/0x320 [ 225.172665][ T7113] sysfs_kf_write+0xf2/0x150 [ 225.177813][ T7113] kernfs_fop_write_iter+0x351/0x510 [ 225.183648][ T7113] vfs_write+0x6c4/0x1150 [ 225.188545][ T7113] ksys_write+0x12a/0x250 [ 225.193437][ T7113] do_syscall_64+0xcd/0x490 [ 225.198489][ T7113] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 225.204933][ T7113] [ 225.204933][ T7113] other info that might help us debug this: [ 225.204933][ T7113] [ 225.215189][ T7113] Chain exists of: [ 225.215189][ T7113] pcpu_alloc_mutex --> fs_reclaim --> &q->q_usage_counter(io)#53 [ 225.215189][ T7113] [ 225.228908][ T7113] Possible unsafe locking scenario: [ 225.228908][ T7113] [ 225.236379][ T7113] CPU0 CPU1 [ 225.241760][ T7113] ---- ---- [ 225.247143][ T7113] lock(&q->q_usage_counter(io)#53); [ 225.252559][ T7113] lock(fs_reclaim); [ 225.259095][ T7113] lock(&q->q_usage_counter(io)#53); [ 225.267030][ T7113] lock(pcpu_alloc_mutex); [ 225.271570][ T7113] [ 225.271570][ T7113] *** DEADLOCK *** [ 225.271570][ T7113] [ 225.279732][ T7113] 6 locks held by syz.1.254/7113: [ 225.284780][ T7113] #0: ffff888029937cf8 (&f->f_pos_lock){+.+.}-{4:4}, at: fdget_pos+0x2a2/0x370 [ 225.293916][ T7113] #1: ffff8880310ca428 (sb_writers#7){.+.+}-{0:0}, at: ksys_write+0x12a/0x250 [ 225.303142][ T7113] #2: ffff88805dfa6c88 (&of->mutex){+.+.}-{4:4}, at: kernfs_fop_write_iter+0x28f/0x510 [ 225.312951][ T7113] #3: ffff88814172a968 (kn->active#82){.+.+}-{0:0}, at: kernfs_fop_write_iter+0x2b2/0x510 [ 225.323028][ T7113] #4: ffff888143347608 (&q->q_usage_counter(io)#53){++++}-{0:0}, at: blk_mq_freeze_queue_nomemsave+0x15/0x20 [ 225.334799][ T7113] #5: ffff888143347640 (&q->q_usage_counter(queue)#5){+.+.}-{0:0}, at: blk_mq_freeze_queue_nomemsave+0x15/0x20 [ 225.346733][ T7113] [ 225.346733][ T7113] stack backtrace: [ 225.352646][ T7113] CPU: 1 UID: 0 PID: 7113 Comm: syz.1.254 Not tainted 6.16.0-rc1-syzkaller-00203-g4774cfe3543a #0 PREEMPT(full) [ 225.352681][ T7113] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 225.352698][ T7113] Call Trace: [ 225.352706][ T7113] [ 225.352716][ T7113] dump_stack_lvl+0x116/0x1f0 [ 225.352762][ T7113] print_circular_bug+0x275/0x350 [ 225.352799][ T7113] check_noncircular+0x14c/0x170 [ 225.352838][ T7113] __lock_acquire+0x126f/0x1c90 [ 225.352884][ T7113] lock_acquire+0x179/0x350 [ 225.352920][ T7113] ? pcpu_alloc_noprof+0xb4c/0x1470 [ 225.352960][ T7113] ? __pfx___might_resched+0x10/0x10 [ 225.352988][ T7113] ? ksys_write+0x12a/0x250 [ 225.353025][ T7113] ? do_syscall_64+0xcd/0x490 [ 225.353048][ T7113] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 225.353079][ T7113] __mutex_lock+0x199/0xb90 [ 225.353101][ T7113] ? pcpu_alloc_noprof+0xb4c/0x1470 [ 225.353140][ T7113] ? pcpu_alloc_noprof+0xb4c/0x1470 [ 225.353179][ T7113] ? __pfx___mutex_lock+0x10/0x10 [ 225.353233][ T7113] ? pcpu_alloc_noprof+0xb4c/0x1470 [ 225.353270][ T7113] pcpu_alloc_noprof+0xb4c/0x1470 [ 225.353314][ T7113] ? __pfx_wbt_data_dir+0x10/0x10 [ 225.353354][ T7113] ? __pfx_wb_timer_fn+0x10/0x10 [ 225.353378][ T7113] blk_stat_alloc_callback+0xc8/0x280 [ 225.353404][ T7113] ? kasan_save_track+0x14/0x30 [ 225.353446][ T7113] wbt_init+0xac/0x540 [ 225.353474][ T7113] queue_wb_lat_store+0x354/0x3d0 [ 225.353517][ T7113] ? __pfx_queue_wb_lat_store+0x10/0x10 [ 225.353562][ T7113] ? __mutex_trylock_common+0xe9/0x250 [ 225.353600][ T7113] ? __pfx_queue_wb_lat_store+0x10/0x10 [ 225.353644][ T7113] queue_attr_store+0x276/0x320 [ 225.353687][ T7113] ? __pfx_queue_attr_store+0x10/0x10 [ 225.353728][ T7113] ? __lock_acquire+0x622/0x1c90 [ 225.353771][ T7113] ? find_held_lock+0x2b/0x80 [ 225.353797][ T7113] ? sysfs_file_kobj+0xe4/0x290 [ 225.353831][ T7113] ? __pfx_queue_attr_store+0x10/0x10 [ 225.353873][ T7113] sysfs_kf_write+0xf2/0x150 [ 225.353925][ T7113] kernfs_fop_write_iter+0x351/0x510 [ 225.353953][ T7113] ? __pfx_sysfs_kf_write+0x10/0x10 [ 225.353987][ T7113] vfs_write+0x6c4/0x1150 [ 225.354025][ T7113] ? __pfx_kernfs_fop_write_iter+0x10/0x10 [ 225.354055][ T7113] ? __pfx___mutex_lock+0x10/0x10 [ 225.354099][ T7113] ? __pfx_vfs_write+0x10/0x10 [ 225.354147][ T7113] ksys_write+0x12a/0x250 [ 225.354186][ T7113] ? __pfx_ksys_write+0x10/0x10 [ 225.354229][ T7113] do_syscall_64+0xcd/0x490 [ 225.354254][ T7113] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 225.354281][ T7113] RIP: 0033:0x7f97f038e929 [ 225.354302][ T7113] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 225.354328][ T7113] RSP: 002b:00007f97ee1f6038 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 225.354353][ T7113] RAX: ffffffffffffffda RBX: 00007f97f05b5fa0 RCX: 00007f97f038e929 [ 225.354371][ T7113] RDX: 0000000000000001 RSI: 0000200000000ec0 RDI: 0000000000000005 [ 225.354388][ T7113] RBP: 00007f97f0410b39 R08: 0000000000000000 R09: 0000000000000000 [ 225.354405][ T7113] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 225.354421][ T7113] R13: 0000000000000000 R14: 00007f97f05b5fa0 R15: 00007fff20495118 [ 225.354447][ T7113] [ 225.740701][ T7115] nbd: couldn't find a device at index 925970439 [ 227.809144][ T5849] Bluetooth: hci0: command 0x0406 tx timeout [ 227.815259][ T5847] Bluetooth: hci2: command 0x0406 tx timeout [ 227.815265][ T5846] Bluetooth: hci3: command 0x0406 tx timeout [ 227.827768][ T5840] Bluetooth: hci1: command 0x0406 tx timeout