last executing test programs: 7.838038042s ago: executing program 1 (id=1405): mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) connect$auto(0x3, 0x0, 0x58) r0 = openat$auto_proc_oom_adj_operations_base(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/oom_adj\x00', 0x48402, 0x0) read$auto(r0, 0x0, 0x7) close_range$auto(0x2, 0x8, 0x0) socket$nl_generic(0x10, 0x3, 0x10) openat$auto_ftrace_set_event_notrace_pid_fops_trace_events(0xffffffffffffff9c, &(0x7f0000000200)='/sys/kernel/debug/tracing/set_event_notrace_pid\x00', 0x102, 0x0) r1 = openat$auto_proc_fail_nth_operations_base(0xffffffffffffff9c, &(0x7f0000000000)='/proc/thread-self/fail-nth\x00', 0x802, 0x0) clock_settime$auto(0x0, 0x0) adjtimex$auto(&(0x7f0000000640)={0x7fffffff, 0x0, 0x3, 0x6, 0x6, 0x0, 0x6, 0x0, 0xa4, 0x453, 0x3, {0x6, 0x2}, 0x7, 0x7f, 0xf, 0xffffffff, 0x0, 0x5f6, 0x7, 0x400000000000, 0x80000000, 0x346, 0x401}) write$auto(r1, 0x0, 0x81) openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/card1/pcm1p/sub0/sw_params\x00', 0x404400, 0x0) openat$auto_ftrace_set_event_fops_trace_events(0xffffffffffffff9c, &(0x7f0000000100)='/sys/kernel/tracing/set_event\x00', 0x8000, 0xffff) write$auto(0x3, 0x0, 0xfffffdef) 7.578426538s ago: executing program 2 (id=1407): socket(0x10, 0x2, 0x0) mmap$auto(0x0, 0x2000c, 0xdf, 0x20eb1, 0x40000000000a5, 0x100000000008000) sendmsg$auto_OVS_PACKET_CMD_EXECUTE(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000040)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16, @ANYBLOB="1b0026bd7000fddbdf2503000000040008001400038010000c800c00038008000600", @ANYRES32], 0x44}, 0x1, 0x0, 0x0, 0x50}, 0xc800) sendmsg$auto_ETHTOOL_MSG_PRIVFLAGS_SET(0xffffffffffffffff, 0x0, 0x1) shmctl$auto_IPC_STAT(0x4, 0x2, 0x0) openat$auto_drm_edid_fops_drm_debugfs(0xffffffffffffff9c, 0x0, 0x10001, 0x0) sendmsg$auto_TIPC_NL_MON_PEER_GET(0xffffffffffffffff, 0x0, 0x4008044) sendmsg$auto_NETDEV_CMD_QUEUE_GET(0xffffffffffffffff, &(0x7f0000003040)={0x0, 0x0, &(0x7f0000003000)={&(0x7f0000000040)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="01002cbd7000fbdbdf250a00000808000300000000000800010000000000080002"], 0x2c}, 0x1, 0x0, 0x0, 0x40000}, 0x20008810) sendmsg$auto_NFSD_CMD_THREADS_SET(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c51d50e", @ANYRES16=0x0, @ANYBLOB="20002cbd7000fbdbdf250200000008000300800040000800030009"], 0x24}, 0x1, 0x0, 0x0, 0x20008010}, 0x400d0) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)=ANY=[@ANYBLOB="72010000", @ANYBLOB="1a0027"], 0x1ac}}, 0x40000) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)=ANY=[], 0x1ac}, 0x1, 0x0, 0x0, 0x4004810}, 0x800) sendmmsg$auto(0x3, &(0x7f0000000080)={{0x0, 0x2, &(0x7f00000002c0)={0x0, 0xc4}, 0x1, 0x0, 0x0, 0x7}, 0xa}, 0x3, 0x0) unshare$auto(0x40000080) r0 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0) prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) write$auto(r0, &(0x7f00000000c0)='/Eev/audio1\x00VI\xa3\xaa\xb1;\x9dJ\xc6\xc0\'\xdbV\xd4\xee\xc2\xdd\xa7\xee$\x8d\xc4\xe9d\x03\rF\xec\xb8\xb1Z|\xffGP\x97)\xcf\a\xfb\\n\x89C:\x84D\x1du\xb4\x9ab\xce\xa7tU\x14w\xb4\x14\x1dU\x9d\x8b\xa4U\x953.O\xab\"4\x8a\xbbY8@Z5`\xa4m\xffb\x17\xbb\x7f\xea4*\xa4\xf4\xb4\x90\xc0\xbf\xd4m\xbf\xc7\x15\xbe\x01\x98\xd7lD\x97)}\xfaK\xdf>f\xb8&\x959-\n\xccWw\xe2\x9cK\fE\a\xca\xd36\xe8\xcb?(\xfaI\xe2\xae,\x95k8\x83\xcf\xc5D\xcc', 0x100000a3d9) listen$auto(0x3, 0x81) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) keyctl$auto(0x1f, 0x1, 0x6, 0x3, 0x3ff) prctl$auto(0x1000000003b, 0x1, 0x4, 0x5, 0x7) madvise$auto(0x0, 0xffffffffffff0005, 0x19) madvise$auto(0x0, 0x2003f2, 0x15) syz_genetlink_get_family_id$auto_ethtool(0x0, 0xffffffffffffffff) openat$auto_dynamic_events_ops_trace_dynevent(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/kernel/debug/tracing/dynamic_events\x00', 0x181, 0x0) close_range$auto(0x2, 0x8, 0x0) socket$nl_generic(0x10, 0x3, 0x10) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000680)='/sys/devices/virtual/net/nr14/proto_down\x00', 0x82902, 0x0) openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, &(0x7f0000000000), 0x189401, 0x0) close_range$auto(0x2, 0x8, 0x0) socketcall$auto(0xa, 0x0) 6.763794897s ago: executing program 1 (id=1408): close_range$auto(0x2, 0x8, 0x0) socket(0x10, 0x2, 0x4) openat$auto_tun_fops_tun(0xffffffffffffff9c, &(0x7f0000000140), 0x2002, 0x0) r0 = getpid() mmap$auto(0x0, 0x2020009, 0x40000003, 0xeb1, 0xffffffffffffffff, 0x8000) process_vm_readv$auto(r0, &(0x7f0000000000)={0x0, 0xfff}, 0x40000000001, &(0x7f0000000180)={&(0x7f0000000140), 0x40000000001243}, 0xa, 0x0) ioctl$auto(0x3, 0x400454ca, 0x38) mmap$auto(0x0, 0xe983, 0xdf, 0xeb1, 0x401, 0x8000) fsopen$auto(0x0, 0x1) openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, 0x0, 0x1, 0x0) socket(0x2, 0x1, 0x106) openat$auto_snd_pcm_oss_f_reg_pcm_oss(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/audio1\x00', 0x80e42, 0x0) r1 = openat$auto_snd_pcm_oss_f_reg_pcm_oss(0xffffffffffffff9c, &(0x7f0000000000)='/dev/adsp1\x00', 0x20342, 0x0) ioctl$auto_SNDCTL_DSP_SYNC(r1, 0x5001, 0x0) write$auto(0x3, 0x0, 0x100082) openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0) openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0) select$auto(0x11, 0x0, 0x0, &(0x7f00000002c0)={[0x10000000000001fc, 0x7, 0xd3e, 0x1, 0x9687, 0x100000000000003, 0x95f4da0a, 0x6, 0x3, 0x62, 0x5, 0x5, 0x6d3f, 0x7, 0x6, 0x6]}, 0x0) sendmsg$auto_TIPC_NL_NET_SET(0xffffffffffffffff, &(0x7f00000079c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x40010}, 0x2) ioctl$auto(0xffffffffffffffff, 0x4028af11, 0xffffffffffffffff) socket(0xa, 0x1, 0x84) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000040)='/sys/devices/virtual/block/nbd15/queue/scheduler\x00', 0x103a42, 0x0) 5.735129457s ago: executing program 2 (id=1412): syz_clone(0x11, 0x0, 0x0, 0x0, 0x0, 0x0) openat$auto_snd_seq_f_ops_seq_clientmgr(0xffffffffffffff9c, &(0x7f0000000000), 0x40000, 0x0) r0 = openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/clients\x00', 0xc0100, 0x0) read$auto_proc_reg_file_ops_compat_inode(r0, &(0x7f0000000e80)=""/199, 0xc7) unshare$auto(0x40000080) mmap$auto(0x9, 0x7fffffffffffffff, 0x107, 0x7ffe, 0xffffffffffffffff, 0x17fff) r1 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0) prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$auto_mac80211_hwsim(&(0x7f0000000140), r2) sendmsg$auto_HWSIM_CMD_NEW_RADIO(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000000)={0x20, r3, 0x1, 0x70bd25, 0x25dfdbfe, {}, [@HWSIM_ATTR_PERM_ADDR={0xa, 0x16, "000200000000"}]}, 0x20}, 0x1, 0x0, 0x0, 0x41}, 0x24000060) write$auto(0xffffffffffffffff, 0x0, 0xfff) r4 = openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sda1\x00', 0xe6e43, 0x0) ioctl$auto_HDIO_GETGEO(r4, 0x301, &(0x7f0000000540)) write$auto(r1, &(0x7f0000000400)='/dev/audio1\x00', 0x100000a3d9) r5 = socket(0x10, 0x2, 0x0) read$auto(r5, &(0x7f0000002300)='MAC802154_HWSIM\x00', 0xfdef) mmap$auto(0x0, 0x200006, 0x2, 0x40eb1, 0x602, 0x300000000000) getcpu$auto(0x0, 0x0, 0x0) close_range$auto(0x2, 0x8, 0x0) statmount$auto(0x0, &(0x7f0000000180)={0xa, 0x1, 0x44f, 0x7, 0x5, 0x1007181, 0x8a0d, 0x7, 0x7, 0x7ff, 0x89, 0x26, 0x4, 0x200000000001, 0x384, 0xfffffffffffffffa, 0x8, 0x0, 0x30, 0x0, 0x864, 0xe, 0x22000, 0x9, 0x0, 0x84}, 0x9, 0xd) r6 = openat$auto__ctl_fops_dm_ioctl(0xffffffffffffff9c, &(0x7f0000000180), 0x1541, 0x0) ioctl$auto__ctl_fops_dm_ioctl(r6, 0x2, &(0x7f0000000380)="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") ioctl$auto__ctl_fops_dm_ioctl(r6, 0xfffffff7effffd05, &(0x7f00000001c0)) openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, &(0x7f00000011c0), 0x6ab82, 0x0) r7 = openat$auto_binder_fops_binder_internal(0xffffffffffffff9c, &(0x7f0000000100)='/dev/binderfs/binder1\x00', 0x0, 0x0) ioctl$auto_BINDER_SET_CONTEXT_MGR(r7, 0x40046207, 0x0) select$auto(0xe, 0x0, 0x0, 0x0, 0x0) r8 = openat$auto_state_fops_(0xffffffffffffff9c, &(0x7f0000000040), 0x1e9482, 0x0) read$auto_state_fops_(r8, &(0x7f0000000180)=""/61, 0xfffffeeb) 5.334196075s ago: executing program 1 (id=1415): mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) mmap$auto(0x0, 0x420009, 0xdf, 0xeb1, 0x401, 0x8000) r0 = openat$auto_tap_fops_tap(0xffffffffffffff9c, &(0x7f0000000040), 0x1, 0x0) r1 = gettid() fcntl$auto(0xffffffffffffffff, 0x3ff, r1) prctl$auto_PR_SYS_DISPATCH_OFF(0x8f, 0x0, r1, 0x5, 0x8) openat$nci(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) r2 = syz_genetlink_get_family_id$auto_mac80211_hwsim(0x0, 0xffffffffffffffff) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$auto_HWSIM_CMD_NEW_RADIO(r3, &(0x7f0000004240)={0x0, 0x0, &(0x7f0000004200)={&(0x7f0000000140)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="010025bd7000fedbdf25040000001400b997100004800c0001800800050002000000"], 0x28}, 0x1, 0x0, 0x0, 0x40c8}, 0x4048000) write$auto(0xffffffffffffffff, &(0x7f00000000c0)='/Eev/audio1\x00VI\xa3\xaa\xb1;\x9dJ\xc6\xc0\'\xdbV\xd4\xee\xc2\xdd\xa7\xee$\x8d\xc4\xe9d\x03\rF\xec\xb8\xb1Z|\xffGP\x97)\xcf\a\xfb\\n\x89C:\x84D\x1du\xb4\x9ab\xce\xa7tU\x14w\xb4\x14\x1dU\x9d\x8b\xa4U\x953.O\xab\"4\x8a\xbbY8@Z5`\xa4m\xffb\x17\xbb\x7f\xea4*\xa4\xf4\xb4\x90\xc0\xbf\xd4m\xbf\xc7\x15\xbe\x01\x98\xd7lD\x97)}\xfaK\xdf>f\xb8&\x959-\n\xccWw\xe2\x9cK\fE\a\xca\xd36\xe8\xcb?(\xfaI\xe2\xae,\x95k8\x83\xcf\xc5D\xcc', 0x100000a3d9) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) openat$auto_binder_fops_binder_internal(0xffffffffffffff9c, &(0x7f0000000000)='/dev/binderfs/binder1\x00', 0x1, 0x0) socket(0x10, 0x2, 0x6) socketpair$auto(0x5, 0x5, 0x6, 0x0) close_range$auto(0x2, 0x8, 0x0) open(0x0, 0x22240, 0x55) socket(0x2, 0x3, 0xa) setsockopt$auto(0x3, 0x1, 0x3e, 0x0, 0x8) connect$auto(0x3, &(0x7f00000018c0)=@l2tp={0x2, 0x0, @multicast1}, 0x55) sendmmsg$auto(0x3, 0x0, 0x9a6, 0xe000) getpid() openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000200)='/sys/devices/pnp0/00:03/waiting_for_supplier\x00', 0x220082, 0x0) socket(0x2, 0x7, 0x101) connect$auto(0x3, &(0x7f0000000080)=@in={0x2, 0x3, @dev={0xac, 0x14, 0x14, 0x10}}, 0x54) recvmmsg$auto(0xffffffffffffffff, 0x0, 0xffffff00, 0x3, 0x0) sendmmsg$auto(r0, 0x0, 0x9a6, 0x7000000) prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) 4.12346196s ago: executing program 0 (id=1419): mmap$auto(0x0, 0x2000c, 0xdf, 0x20eb1, 0x40000000000a5, 0x8000) io_uring_setup$auto(0x6, 0x0) close_range$auto(0x2, 0x8, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = set_tid_address$auto(&(0x7f0000000000)=0x8000) migrate_pages$auto(r1, 0x2, &(0x7f0000000040)=0x4, &(0x7f0000000080)=0x1) r2 = socket(0xa, 0x2, 0x88) r3 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'team0\x00', 0x0}) bpf$auto(0x0, &(0x7f00000000c0)=@bpf_attr_5={@target_ifindex=r4, r3, 0x4, 0x1, r2, @relative_id=0x13, 0xe600}, 0xf) bpf$auto(0x2, &(0x7f00000001c0)=@raw_tracepoint={0x5, 0xffff, 0x0, 0x7}, 0xc) mmap$auto(0x0, 0x400001, 0xde, 0x9b72, 0x5, 0x8000) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) mseal$auto(0x0, 0x7dda, 0x0) mprotect$auto(0x0, 0x8000000000000001, 0x8) setregid$auto(0xffffffffffffffff, 0xfffe) setresgid$auto(0x0, 0x0, 0x0) r5 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, 0x0, 0x80000, 0x0) read$auto(r5, 0x0, 0x9) ioctl$auto_PPPIOCSMRU(0xffffffffffffffff, 0xc004743e, 0x0) 3.90532372s ago: executing program 2 (id=1420): syz_genetlink_get_family_id$auto_net_shaper(0x0, 0xffffffffffffffff) mmap$auto(0x0, 0x20006, 0xdf, 0xeb1, 0x401, 0x8000) close_range$auto(0x2, 0x8, 0x0) socket(0x15, 0x5, 0x7) socket$nl_generic(0x10, 0x3, 0x10) mmap$auto(0x0, 0x4020009, 0x6, 0xeb1, 0x401, 0x8000) madvise$auto(0x110c230000, 0x1, 0x9) getrandom$auto(0x0, 0x3, 0x80000001) statmount$auto(0x0, &(0x7f0000000380)={0x9, 0xfffffffe, 0x44f, 0xa, 0x10, 0x1007181, 0x0, 0x62, 0x7, 0x800, 0x0, 0x26, 0x4, 0x200003fffffe, 0xfffffffffffffff5, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x862, 0xf, 0x22002, 0x200, 0x0, 0x62f, 0x6, 0x0, 0x0, 0x0, 0xb626, [0xfffffffffffffffe, 0xffffffffffff04ef, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9e, 0x0, 0xa7, 0xfffffffffffffffd, 0x0, 0xffffffffffffffff, 0x0, 0xfffffffffffffffd, 0x40, 0x81, 0x8a0, 0xb, 0x81, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x1000, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100002, 0x0, 0x3ff, 0x6, 0x0, 0x0, 0x0, 0x0, 0x4000000000000], "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"}, 0x800000000000b, 0xbc) r0 = openat$auto__ctl_fops_dm_ioctl(0xffffffffffffff9c, &(0x7f0000000180), 0x1541, 0x0) ioctl$auto__ctl_fops_dm_ioctl(r0, 0xfffffff7effffd0c, &(0x7f00000001c0)) remap_file_pages$auto(0x6a27, 0x1000, 0x0, 0xb74, 0x66a) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) close_range$auto(0x2, 0x8, 0x0) socket(0x2, 0x80002, 0x73) socket(0xa, 0x1, 0x84) bind$auto(0x3, &(0x7f0000000040)=@in={0x2, 0x3, @empty}, 0x6a) connect$auto(0x3, &(0x7f0000000080)=@in={0x2, 0x3, @loopback}, 0x54) setsockopt$auto(0x3, 0x0, 0x4, 0x0, 0x28) madvise$auto(0x0, 0xffffffffffff0001, 0x15) msync$auto(0x110c230000, 0x200001, 0x6) r1 = openat$auto_v4l2_fops_v4l2_dev(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/video15\x00', 0x121800, 0x0) read$auto_v4l2_fops_v4l2_dev(r1, &(0x7f00000001c0)=""/115, 0x73) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$auto_nl80211(&(0x7f0000000100), 0xffffffffffffffff) sendmsg$auto_NL80211_CMD_VENDOR(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001740)={&(0x7f0000001700)=ANY=[@ANYBLOB="2d60a500", @ANYRES16=r3, @ANYBLOB="050727bd7000fbdbdf2567000000"], 0x14}, 0x1, 0x0, 0x0, 0x4000}, 0x80) 3.546817526s ago: executing program 1 (id=1422): mmap$auto(0x3, 0x6, 0xf, 0x40eb2, 0xffffffffffffffff, 0x0) r0 = fanotify_init$auto(0x3e6, 0x4) mmap$auto(0xfffffffffffffffb, 0xbffffffc, 0xdf, 0xe91, r0, 0xf) r1 = socket$nl_generic(0x10, 0x3, 0x10) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0xffffffffffffffff, 0x8000) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={0x0, 0x1ac}, 0x1, 0x0, 0x0, 0x4004810}, 0x800) sendmsg$auto_NFSD_CMD_THREADS_SET(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="0d566b3dd008e4edd9650200000000000008"], 0x24}, 0x1, 0x0, 0x0, 0x20000010}, 0x200000c4) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000040)='/sys/power/pm_async\x00', 0x183941, 0x0) sendmsg$auto_NETDEV_CMD_QUEUE_GET(0xffffffffffffffff, &(0x7f0000003040)={0x0, 0x0, &(0x7f0000003000)={&(0x7f0000000040)=ANY=[@ANYBLOB="1c000000", @ANYRES16=0x0, @ANYBLOB="010600bd7000fbdbdf250a"], 0x1c}, 0x1, 0x0, 0x0, 0x20040004}, 0x20008810) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)=ANY=[@ANYBLOB="72010000", @ANYBLOB="18"], 0x1ac}}, 0x40000) r2 = socket(0x10, 0x2, 0x0) sendmmsg$auto(r2, &(0x7f0000000080)={{0x0, 0x8002, &(0x7f00000002c0)={0x0, 0xc4}, 0x2, 0x0, 0x6, 0x1}, 0x5}, 0x3, 0x0) openat$auto_rtc_dev_fops_dev(0xffffffffffffff9c, &(0x7f0000000340), 0x18bc00, 0x0) mkdir$auto(&(0x7f0000000100)='}[,&*}\x00', 0x8001) mount$auto(0x0, &(0x7f00000000c0)='}[,&*}\x00', &(0x7f0000000140)='nfsd\x00', 0xf, 0x0) chdir$auto(&(0x7f0000000000)='}[,&*}\x00') open(&(0x7f0000000100)='.\x00', 0x591002, 0x448) close_range$auto(0x0, r1, 0x0) openat$auto_set_tracer_fops_trace(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/debug/tracing/current_tracer\x00', 0x329000, 0x0) keyctl$auto(0x5, 0xffffffffffffffff, 0x200008, 0x6, 0x3) sendmsg$auto_NL802154_CMD_DEL_SEC_KEY(r2, &(0x7f00000003c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000380)={&(0x7f0000000300)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="6b172cdf251800000008002a0000000000050013000100000005000f0002000000"], 0x2c}, 0x1, 0x0, 0x0, 0x4008000}, 0x4011) keyctl$auto(0x11, 0xffffffffffffffff, 0x2, 0x3b, 0x9) socket$nl_generic(0x10, 0x3, 0x10) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000000)='/sys/devices/virtual/net/nr4/broadcast\x00', 0x400, 0x0) socketpair$auto(0x1e, 0x4, 0x8000000000000000, 0x0) socket$nl_generic(0x10, 0x3, 0x10) clone$auto(0x20003b46, 0x2, 0x0, 0x0, 0x3) socket$nl_generic(0x10, 0x3, 0x10) openat$auto_tty_fops_tty_io(0xffffffffffffff9c, 0x0, 0x101840, 0x0) socketpair$auto(0xb, 0xc, 0x1000, 0x0) 3.483853058s ago: executing program 0 (id=1423): keyctl$auto_KEYCTL_GET_PERSISTENT(0x16, 0xee00, 0x7fffffffffffffff, 0x99a7, 0xc) io_uring_setup$auto(0x59, &(0x7f0000000080)={0x7fffffff, 0xe, 0x2, 0x6, 0x5, 0x8, 0xffffffffffffffff, [0x0, 0xfffff000], {0xd74c, 0x6, 0x2, 0x29f, 0x100, 0x7f, 0x101, 0x6, 0x2}, {0xff, 0x1, 0x10001, 0x7, 0x1, 0x40, 0x76c5, 0x400005, 0x100000005}}) 3.368220319s ago: executing program 0 (id=1424): close_range$auto(0x2, 0x8, 0x0) socket(0x10, 0x2, 0x4) openat$auto_tun_fops_tun(0xffffffffffffff9c, &(0x7f0000000140), 0x2002, 0x0) r0 = getpid() mmap$auto(0x0, 0x2020009, 0x40000003, 0xeb1, 0xffffffffffffffff, 0x8000) process_vm_readv$auto(r0, &(0x7f0000000000)={0x0, 0xfff}, 0x40000000001, &(0x7f0000000180)={&(0x7f0000000140), 0x40000000001243}, 0xa, 0x0) ioctl$auto(0x3, 0x400454ca, 0x38) mmap$auto(0x0, 0xe983, 0xdf, 0xeb1, 0x401, 0x8000) fsopen$auto(0x0, 0x1) openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, 0x0, 0x1, 0x0) socket(0x2, 0x1, 0x106) openat$auto_snd_pcm_oss_f_reg_pcm_oss(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/audio1\x00', 0x80e42, 0x0) r1 = openat$auto_snd_pcm_oss_f_reg_pcm_oss(0xffffffffffffff9c, &(0x7f0000000000)='/dev/adsp1\x00', 0x20342, 0x0) ioctl$auto_SNDCTL_DSP_SYNC(r1, 0x5001, 0x0) write$auto(0x3, 0x0, 0x100082) openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0) openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0) select$auto(0x11, 0x0, 0x0, &(0x7f00000002c0)={[0x10000000000001fc, 0x7, 0xd3e, 0x1, 0x9687, 0x100000000000003, 0x95f4da0a, 0x6, 0x3, 0x62, 0x5, 0x5, 0x6d3f, 0x7, 0x6, 0x6]}, 0x0) ioctl$auto(0xffffffffffffffff, 0x4028af11, 0xffffffffffffffff) socket(0xa, 0x1, 0x84) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000040)='/sys/devices/virtual/block/nbd15/queue/scheduler\x00', 0x103a42, 0x0) 3.028664439s ago: executing program 1 (id=1425): syz_clone3(&(0x7f0000000280)={0x800800, &(0x7f0000000000)=0xffffffffffffffff, &(0x7f0000000040), &(0x7f0000000080)=0x0, {0x22}, &(0x7f00000000c0)=""/253, 0xfd, &(0x7f00000001c0)=""/94, &(0x7f0000000240)=[0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0], 0x7}, 0x58) process_madvise$auto_MADV_DONTNEED_LOCKED(r0, &(0x7f0000000400)={&(0x7f0000000300)="30659d545c357cb2ff65f67a0577430a5f6acc58fb8a17726db763e7af3d385dbbe366d9937b41374912537e68aecb8d7dffdcf25284c9f253c3bd9cf7ff318daf299dd38371b21f6064e880fd7a39c638c9299f112229bef60457ce7de935a634f33f6c1084e2bebf817c96f5ef7f6084a6bc135e9a79a756799621cc5b534eeb161abc955d15d10dfc0e0de9487dda592422b005a8f1b8dc506450499c02a8f2ff6dd03250d2b0600fa8719602e509874364bef716cf49c21caa5da9972a45b1595734fe13556b90e77bbcc8f047885e61181b95831c64bd3a32f8ddf1220436790ec57b8b0f98f7a1323d38cd0baef189127eddbf", 0xc03a}, 0x8, 0x18, 0x5) r2 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$auto_mac802154_hwsim(&(0x7f0000000440), r2) r3 = syz_genetlink_get_family_id$auto_ethtool(&(0x7f00000004c0), r2) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000500)={'nr0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000540)={'ip6gre0\x00', 0x0}) sendmsg$auto_ETHTOOL_MSG_PAUSE_GET(r2, &(0x7f0000000680)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000640)={&(0x7f0000000580)={0xc0, r3, 0x100, 0x70bd2d, 0x25dfdbff, {}, [@ETHTOOL_A_PAUSE_HEADER={0x34, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'nicvf0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'wg2\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r4}]}, @ETHTOOL_A_PAUSE_STATS_SRC={0x8, 0x6, 0x9}, @ETHTOOL_A_PAUSE_HEADER={0x28, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r5}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x7}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'pim6reg0\x00'}]}, @ETHTOOL_A_PAUSE_STATS_SRC={0x8, 0x6, 0x5}, @ETHTOOL_A_PAUSE_STATS_SRC={0x8, 0x6, 0x2}, @ETHTOOL_A_PAUSE_STATS_SRC={0x8, 0x6, 0x5}, @ETHTOOL_A_PAUSE_STATS_SRC={0x8, 0x6, 0x6d}, @ETHTOOL_A_PAUSE_HEADER={0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'pim6reg\x00'}]}, @ETHTOOL_A_PAUSE_STATS_SRC={0x8, 0x6, 0x7}]}, 0xc0}, 0x1, 0x0, 0x0, 0x4080}, 0x60) fsconfig$auto_FSCONFIG_SET_FLAG(r0, 0x0, &(0x7f00000006c0)='[!//\x00', &(0x7f0000000700)="33a0d9e538fb947dae21695c545bb9dacbbec7801f2259a4d5611c9c", 0x0) r6 = syz_genetlink_get_family_id$auto_nfc(&(0x7f0000000780), r2) sendmsg$auto_NFC_CMD_GET_DEVICE(r2, &(0x7f0000000840)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000800)={&(0x7f00000007c0)={0x24, r6, 0x10, 0x70bd2c, 0x25dfdbfc, {}, [@NFC_ATTR_VENDOR_SUBCMD={0x8, 0x1e, 0x3}, @NFC_ATTR_DEVICE_POWERED={0x5, 0xc, 0x87}]}, 0x24}, 0x1, 0x0, 0x0, 0x40000}, 0x8000) sendmsg$auto_NL802154_CMD_SET_MAX_CSMA_BACKOFFS(r2, &(0x7f0000000a00)={&(0x7f0000000880)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000009c0)={&(0x7f00000008c0)={0xec, 0x0, 0x0, 0x70bd26, 0x25dfdbfc, {}, [@NL802154_ATTR_SEC_LEVEL={0xc6, 0x2d, 0x0, 0x1, [@generic="b57b27358bffd21aa2da013ee86aa5858d389015c18b3b1c4c0292b4", @generic="8f7cafc92ada07ea809041721466eaf2c1df39c9aad110fe34d3bacb1d3a7cc13684d6028e5dc344ce12e9be7f8247f8da7d5994a76856c690ddb1601266f5bc8442e192bfc25f7bc190526f0f455ba5423de713a12c33c234b8a10f26d234727a84157f219cdbb906dccb7ae03e1bea5cba4d61b6ef3601aaf9111b6a9e50ca38672a1bfbe95f5fad124cf76beb5fd6faa9cef89d9dcde527e3562bd435ef81fa540adbd2d3"]}, @NL802154_ATTR_SEC_ENABLED={0x5, 0x29, 0x1}, @NL802154_ATTR_MAX_BE={0x5, 0x10, 0x8}]}, 0xec}, 0x1, 0x0, 0x0, 0x80}, 0x20000800) r7 = socket$nl_generic(0x10, 0x3, 0x10) r8 = syz_genetlink_get_family_id$auto_ethtool(&(0x7f0000000a80), r2) sendmsg$auto_ETHTOOL_MSG_CHANNELS_GET(r7, &(0x7f0000000b40)={&(0x7f0000000a40)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000b00)={&(0x7f0000000ac0)={0x40, r8, 0x4, 0x70bd28, 0x25dfdbfe, {}, [@ETHTOOL_A_CHANNELS_HEADER={0x24, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x7fff}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r4}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r4}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x4}]}, @ETHTOOL_A_CHANNELS_HEADER={0x4}, @ETHTOOL_A_CHANNELS_HEADER={0x4}]}, 0x40}, 0x1, 0x0, 0x0, 0x8004}, 0x800) r9 = openat$auto_tracing_entries_fops_trace(0xffffffffffffff9c, &(0x7f0000000b80)='/sys/kernel/debug/tracing/buffer_size_kb\x00', 0x80080, 0x0) bpf$auto_BPF_TASK_FD_QUERY(0x14, &(0x7f0000000bc0)=@prog_bind_map={r2, r0, 0xa}, 0x3) r12 = syz_genetlink_get_family_id$auto_mac80211_hwsim(&(0x7f0000000cc0), r7) sendmsg$auto_HWSIM_CMD_NEW_RADIO(r7, &(0x7f0000000e80)={&(0x7f0000000c80), 0xc, &(0x7f0000000e40)={&(0x7f0000000d00)={0x12c, r12, 0x320, 0x70bd2a, 0x25dfdbfd, {}, [@HWSIM_ATTR_CIPHER_SUPPORT={0x18, 0x18, "07af7a8819ac92b25c26d32924d23fe1c3a22ffd"}, @HWSIM_ATTR_MLO_SUPPORT={0x4}, @HWSIM_ATTR_RADIO_ID={0x8, 0xa, 0xfc}, @HWSIM_ATTR_ADDR_TRANSMITTER={0x75, 0x2, "d50dc40c3fdee7d0f129d209a29e0ac2b114c362d7e9b8d761437a47e52391b65953aac7dc4b2370e1848f17a8a208331acd4705da886ad4a27b67f9419d738f31325b69f896fc661f68ae591b173b9bba47cc40529be84dabfcd34a11cc740b287b2777e5db6d19cd7ea5e4efcd4fbd43"}, @HWSIM_ATTR_CIPHER_SUPPORT={0x6d, 0x18, "48a54e36f7ba0d2f8d14afdb7873293123015c2b59dcedd4e29f2713aacc2f5934091fa8c14aa5078324158700ac336c554e9444c7fc77e3c5bb692998144c0678db6d1fcff41cde30a39f01c1ee2192c21397d67ef701ce07753d5bccd1d0136a5f8d3f7e764a4a71"}, @HWSIM_ATTR_IFTYPE_SUPPORT={0x8, 0x17, 0x3}, @HWSIM_ATTR_MLO_SUPPORT={0x4}]}, 0x12c}, 0x1, 0x0, 0x0, 0x40000}, 0x0) io_uring_register$auto_IORING_REGISTER_EVENTFD(r0, 0x4, &(0x7f0000000ec0)="dd2c9a9097114044a8ebbd0ded87e71be23db985dbcef85a2aad96b5ca14a529ba0560e3ef367964d08ed7f46911fad335a3a0abece66ee44f550b4e1672b0d2ec3842fbaeb31413251cd0c0af4d1b6d25a38016ebae543314c6533c8d7b5b676539da31d8d973e9175c197d690d370152d14fc0d18047eec75494e59a03b884f9ae3a2ca6f80283b980dfed308e64e43a5b8e19517290af0d5f0cb9189c6c9dadabe7fdc5b9c11f60de166b344c31ad8df39567", 0xff) r13 = syz_genetlink_get_family_id$auto_nl80211(&(0x7f0000000fc0), r7) sendmsg$auto_NL80211_CMD_UNEXPECTED_FRAME(r10, &(0x7f0000001200)={&(0x7f0000000f80)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000011c0)={&(0x7f0000001000)={0x184, r13, 0x4, 0x70bd28, 0x25dfdbff, {}, [@NL80211_ATTR_VHT_CAPABILITY_MASK={0x10, 0xb0, "c39afd28ee8220bc38a3cc18"}, @NL80211_ATTR_WIPHY_ANTENNA_RX={0x8, 0x6a, 0xb69}, @NL80211_ATTR_FRAME_MATCH={0x101, 0x5b, "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"}, @NL80211_ATTR_FILS_ERP_RRK={0x40, 0xfc, "3f53aa222060f11b2345b01967cd634a2e731800055a9e947bf7cfb72f2ac4284b16d1444b92712269fd63a93132f7d660dcfa2c91c11c674c47ebef"}, @NL80211_ATTR_CENTER_FREQ1_OFFSET={0x8, 0x123, 0x1ff}, @NL80211_ATTR_EXTERNAL_AUTH_SUPPORT={0x4}, @NL80211_ATTR_SCHED_SCAN_RELATIVE_RSSI={0x5, 0xf6, 0x5}]}, 0x184}, 0x1, 0x0, 0x0, 0x4000}, 0x4021) close_range$auto(r9, r0, 0x9) fcntl$auto_F_GET_SEALS(r0, 0x40a, 0xd80e) syz_clone(0x800, &(0x7f0000001240)="5f552dff104f6c80a332b4e4fe9c9cedbfb1d423e1b77beb3604c752f6c855ecb5838210cf4d426c2c1d6b9fe26bbf21783f20430318117b5be70cc6f4074ceb3f405b3e6ab226cef31e8ca8ad361f2a90456467da327b0ac95748a1c31a439d1633d9f45f7867b64ebd2bbcbb783c2c93608d0bca33f660b25bd8dff7a72e1a5448a719fd481a63c7c414e772567ed7614ef323e08ef691d488", 0x9a, &(0x7f0000001300), &(0x7f0000001340), &(0x7f0000001380)="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") write$auto_tracing_thresh_fops_trace(r11, &(0x7f0000001480)="eaa20c0df452211090514b95aca66bfb4d5dff7cdfeb9db4a68371e57a9169af4e3bcbdaefbca7e3bfd8b281aefb2c44e56405fd921029ae9d6d7c2a3b0dd6dc4ab127a35deb840322e6a104b029f9d4ef2345e3b6c3f6951b4423ce3eb7d720e61b3e28a6e4a45e1a319840f2ebd17e2915c302b9ad763c91b4142d11ec616d33a36b7d1384606b00845c81d25c79", 0x8f) ioctl$auto_XFS_IOC_ALLOCSP64(r10, 0x40305824, &(0x7f0000001540)={0x8000, 0xe47, 0x9, 0x492608f8, 0x2a70, r1}) ptrace$auto_PTRACE_GETEVENTMSG(0x4201, r14, 0x2, 0x2) r15 = openat$auto_mISDN_fops_timerdev(0xffffffffffffff9c, &(0x7f0000001580), 0x50240, 0x0) writev$auto(r15, &(0x7f00000016c0)={&(0x7f00000015c0)="0dd9351c4ab5541593398ed4e069905204e5aa23272b167008b901e469d228b7c59a2c0f3f78a97ed97ad297d56948a7f669e62f3863c0e108f21648720f14b63be3dc5ee1034d8f2b640efec4d8532998abe7d7c27519d5a952f5c48955f7e350dfead05101aca3b68f411eee00b84d2c8f0300d375514d73947d9bf285a312043fd6c8be19b1c1e4904409c2a450786fb40e1627589c14ecaf71684baa39af2e665028b5e736f2bd6294c1254d57dc2e91c796c319b6457b0394d1201ef15dece57ba07371e420f6d99b953dc6", 0xc6}, 0x0) 2.331886288s ago: executing program 1 (id=1427): mmap$auto(0x4, 0x7, 0x10000000000df, 0xeb2, 0x401, 0x80000000) (async) r0 = io_uring_setup$auto(0x8, 0x0) mmap$auto(0x8, 0x1, 0x0, 0x19, r0, 0x800) (async) r1 = io_uring_setup$auto(0xfffffffb, 0x0) (async) r2 = openat$auto_v4l2_fops_v4l2_dev(0xffffffffffffff9c, &(0x7f0000001280)='/dev/v4l-subdev0\x00', 0x101000, 0x0) ioctl$auto(r2, 0xc0205647, r1) (async) ioctl$auto_USB_RAW_IOCTL_EP_WRITE(r1, 0x40085507, &(0x7f0000000000)={0x7f, 0x5, 0x5, "d330e4a373de8dd77cd1246ae95278d85c4298d84437ab7911074305d18b1e9a72a8ffb8e28963b07934adbf31706e18519ff99bfee6816bde99a696a12dce8320610e1a11a22f432d28f6fba6cda0e82e281e1ace54059e70c53eb8e152dfb9f31cebeeaa250fd6843367a83e1a276beee16f73be5d78930d9180"}) 1.926918712s ago: executing program 32 (id=1427): mmap$auto(0x4, 0x7, 0x10000000000df, 0xeb2, 0x401, 0x80000000) (async) r0 = io_uring_setup$auto(0x8, 0x0) mmap$auto(0x8, 0x1, 0x0, 0x19, r0, 0x800) (async) r1 = io_uring_setup$auto(0xfffffffb, 0x0) (async) r2 = openat$auto_v4l2_fops_v4l2_dev(0xffffffffffffff9c, &(0x7f0000001280)='/dev/v4l-subdev0\x00', 0x101000, 0x0) ioctl$auto(r2, 0xc0205647, r1) (async) ioctl$auto_USB_RAW_IOCTL_EP_WRITE(r1, 0x40085507, &(0x7f0000000000)={0x7f, 0x5, 0x5, "d330e4a373de8dd77cd1246ae95278d85c4298d84437ab7911074305d18b1e9a72a8ffb8e28963b07934adbf31706e18519ff99bfee6816bde99a696a12dce8320610e1a11a22f432d28f6fba6cda0e82e281e1ace54059e70c53eb8e152dfb9f31cebeeaa250fd6843367a83e1a276beee16f73be5d78930d9180"}) 1.916761988s ago: executing program 0 (id=1429): r0 = openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/loop2\x00', 0x24040, 0x0) ioctl$auto_BLKTRACESETUP(r0, 0xc0481273, &(0x7f00000000c0)={"ef65ce6c00cf81000000ffffffffffffff291d000000000700", 0x3ff, 0x408, 0xfff, 0x400004, 0x200000000040000d}) r1 = getsockopt$auto_SO_PEERPIDFD(r0, 0x5, 0x4d, &(0x7f0000000040)='/dev/loop2\x00', &(0x7f0000000080)=0x2d90) syz_genetlink_get_family_id$auto_nfc(&(0x7f0000000000), r1) ioctl$auto_BLKTRACETEARDOWN(r0, 0x1276, 0x0) 1.914630065s ago: executing program 3 (id=1430): r0 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/mm/ksm/stable_node_chains_prune_millisecs\x00', 0x82942, 0x0) openat$auto_ppp_device_fops_ppp_generic(0xffffffffffffff9c, &(0x7f0000000000), 0x103480, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) mmap$auto(0x0, 0x20009, 0x4000000000df, 0x40000000000eb1, r0, 0x8000) openat$auto_raw_fops_raw_gadget(0xffffffffffffff9c, 0x0, 0x80a040, 0x0) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, 0x0, 0x20200, 0x0) socket(0x11, 0x1, 0x84) r2 = prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) mmap$auto(0x0, 0xfffffffffffeffff, 0x3, 0xeb1, 0xffffffffffffffff, 0x8000) unshare$auto(0x40000080) openat$auto_tracing_fops_trace(0xffffffffffffff9c, &(0x7f00000001c0)='/sys/kernel/debug/tracing/per_cpu/cpu1/trace\x00', 0x894b8b674b27258c, 0x0) openat$auto_tracing_free_buffer_fops_trace(0xffffffffffffff9c, &(0x7f0000000180)='/sys/kernel/tracing/free_buffer\x00', 0x4c000, 0xebff) socket(0x2, 0x1, 0x0) r3 = openat$auto_seq_oss_f_ops_seq_oss(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x2, 0x0) read$auto(r3, 0x0, 0x7) write$auto(0xffffffffffffffff, 0x0, 0x2008000000000a9f) mmap$auto(0xfffbfffffffffffc, 0x40000c, 0xdf, 0x8000000009b73, 0x2, 0x8000) close_range$auto(0x2, r1, 0xc0) socket$nl_generic(0x10, 0x3, 0x10) socket(0x25, 0x2, 0x0) socket(0x1d, 0x6, 0x1e) sendto$auto(0x3, 0x0, 0xfdef, 0x7, &(0x7f0000000440)=@tipc=@nameseq={0x1e, 0x1, 0x0, {0x1, 0x0, 0x4}}, 0x20) socket(0x11, 0x80003, 0x300) sendmsg$auto_CTRL_CMD_GETPOLICY(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x400c01d}, 0x0) syz_genetlink_get_family_id$auto_macsec(&(0x7f0000000080), 0xffffffffffffffff) socket(0xa, 0x4, 0x6) r4 = socket(0x2d, 0x2, 0x0) sendmsg$auto_SMC_NETLINK_ENABLE_SEID(r4, &(0x7f0000000140)={&(0x7f00000000c0)={0x2d, 0x0, 0x1f, 0x10}, 0xc, &(0x7f0000000100)={0x0}}, 0x20040804) ioctl$auto_SOUND_PCM_READ_CHANNELS(r2, 0x80045006, &(0x7f0000000280)="5bd260b23e48cef1067d050cbeaf22c62367b67b520b833266b9093e8271a344946f263969a9f85779f0bbabe7358b9412e909bcf871c71a996e2d6ced9c91b7b9694cb14e10e02eb919b6025eb5bddc88ca4cc031e443946a26be98158003e18cb7d1fb7741f21cf8bf321665b682f347fa1c2ad5b24e6c2016c1e18f2ea91f72cc765777602f2a54cf0792e9f34bfd98d97a2bf5950bf5fe8eb3697f7b9519112983011754d7aab7fd99036d2630ce03f863601754a17ba03bb906d3cd23a3042b1262074612cfd07aa124f03ad44bbed2") 1.432147288s ago: executing program 2 (id=1431): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$auto_nl80211(&(0x7f0000000100), 0xffffffffffffffff) sendmsg$auto_NL80211_CMD_VENDOR(r0, &(0x7f0000001780)={0x0, 0x0, &(0x7f0000001740)={&(0x7f0000001700)={0x14, r1, 0x705, 0x70bd27, 0x25dfdbfb}, 0x14}, 0x1, 0xfffffffffffff000, 0x0, 0x4000}, 0x80) 1.377721762s ago: executing program 3 (id=1432): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$auto_nl80211(&(0x7f0000000100), 0xffffffffffffffff) bpf$auto(0xfffff001, &(0x7f0000000000)=@bpf_attr_3={0xa332, 0x2, 0x7, 0x3, 0xeffffbff, 0xffffffff, 0x1, 0x4, 0x7, "017817e0de7700", 0x0, 0x9, 0xffffffffffffffff, 0x81, 0x8, 0x81, 0xb03, 0x200000000000, 0x3ff, 0x401, @attach_prog_fd, 0xb5f3, 0x4, 0x57d, 0x9, 0x8}, 0xa3) syz_genetlink_get_family_id$auto_ethtool(&(0x7f0000000080), 0xffffffffffffffff) mmap$auto(0x0, 0x400009, 0xfffffffffffffffa, 0x9b72, 0xffffffffffffffff, 0x0) r2 = signalfd4$auto(0xffffffff, 0x0, 0x8, 0x0) signalfd$auto(r2, 0x0, 0x8) r3 = socket(0x11, 0x3, 0x9) capset$auto(0x0, &(0x7f0000000000)={0x1, 0x6, 0x48}) sendmmsg$auto(r3, &(0x7f00000001c0)={{&(0x7f0000000000), 0x5aa, &(0x7f0000000100)={&(0x7f00000000c0), 0x8}, 0x5, &(0x7f0000000180), 0x4, 0x1000}, 0x5}, 0xb981, 0x100) sendmsg$auto_NL80211_CMD_VENDOR(r0, &(0x7f0000001780)={0x0, 0x0, &(0x7f0000001740)={&(0x7f0000001700)={0x14, r1, 0x705, 0x70bd27, 0x25dfdbfb}, 0x14}, 0x1, 0x0, 0x0, 0x4000}, 0x80) 1.330611032s ago: executing program 0 (id=1433): mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) sendmsg$auto_NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xc000}, 0x2404c800) kexec_load$auto(0x5, 0x2, &(0x7f0000000040)={@kbuf=0x0, 0x800c000, 0x4800c000, 0x80000000}, 0x4) sysfs$auto(0x2, 0x23, 0x0) fsopen$auto(0x0, 0x1) close_range$auto(0x2, 0x8, 0x0) r0 = clone$auto(0x3, 0xd64, 0x0, 0x0, 0x4) setpriority$auto_PRIO_PGRP(0x1, r0, 0x1) mkdir$auto(0x0, 0x8001) socket(0x11, 0x2, 0x2) openat$auto_nvram_misc_fops_nvram(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) openat$auto_usbdev_file_operations_usb(0xffffffffffffff9c, &(0x7f0000000140)='/dev/bus/usb/034/001\x00', 0x201, 0x0) openat$auto_buffer_subbuf_size_fops_trace(0xffffffffffffff9c, &(0x7f0000000180)='/sys/kernel/debug/tracing/buffer_subbuf_size_kb\x00', 0x2401, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) open(&(0x7f0000000000)='./file0\x00', 0x161342, 0x100) socket(0xa, 0x2, 0x0) openat$auto_dma_heap_fops_dma_heap(0xffffffffffffff9c, &(0x7f00000000c0), 0x161401, 0x0) openat$auto_usbdev_file_operations_usb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/bus/usb/009/001\x00', 0xa101, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/mm/transparent_hugepage/hugepages-64kB/stats/nr_anon\x00', 0x0, 0x0) socket(0x2b, 0x1, 0x0) openat$auto_lowpan_enable_fops_(0xffffffffffffff9c, &(0x7f0000000040), 0x30d540, 0x0) openat$auto_tty_fops_tty_io(0xffffffffffffff9c, 0x0, 0x101e81, 0x0) mmap$auto(0x0, 0xe983, 0x6, 0xeb1, 0xffffffffffffffff, 0x8000) close_range$auto(0x2, 0x8, 0x0) openat$auto_tracing_saved_tgids_fops_trace(0xffffffffffffff9c, &(0x7f0000000140)='/sys/kernel/debug/tracing/saved_tgids\x00', 0x109100, 0x0) openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ttynull\x00', 0x201, 0x0) memfd_secret$auto(0x0) 1.195435279s ago: executing program 2 (id=1434): r0 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000080)='/sys/devices/platform/dummy_hcd.4/usb5/interface_authorized_default\x00', 0x10b002, 0x0) sendfile$auto(r0, r0, 0x0, 0x2) mmap$auto(0x0, 0x20009, 0xe2, 0xeb1, 0x403, 0x8000) epoll_create$auto(0x8800001) r1 = socket(0xa, 0x1, 0x0) r2 = getsockopt$auto(r1, 0x6, 0x5, &(0x7f00000002c0)='$\xfe\x88\xc8\x91\x8bo\xc6#\x00\x00\x00\xfd\xb1\x00\xdb\xc0\x80\xd6\xdb>f\x8c\xf7\xb6G\xe0\xb0Z\x89\xf7i\xb8\xb0,\x86\x00\x9c~\xca\xcdi\xa6\x91R\x7f\x00B\x93H9\x19\xb4x\xe6\xb7\xd3\xe4\x00\x00\x00T@\xf0\x8b\xd4XE\x17\xaa\b', &(0x7f0000000180)=0xaa) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) ioctl$auto(0xffffffffffffffff, 0x4b64, 0x8000000000038) r3 = openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, &(0x7f00000011c0), 0x6ab82, 0x0) ioctl$auto_KVM_CREATE_VM(r3, 0xae01, 0x0) r4 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000400)='./cgroup.cpu/memory.limit_in_bytes\x00', 0x182b02, 0x0) sendfile$auto(r4, r4, 0x0, 0x3) ioctl$auto_FIOQSIZE(0xffffffffffffffff, 0x5460, 0xfff) openat$auto_safesetid_gid_file_fops_securityfs(0xffffffffffffff9c, &(0x7f00000001c0), 0x24200, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_clone(0x26480, &(0x7f0000001200)="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", 0x1000, &(0x7f0000000000), &(0x7f0000000080), &(0x7f00000000c0)="6ee3e83f4072f1c6c8107b8640430fc993f911e07ab6ccb64ac0ed1fba6f4eef8a0211f84c4490c13d1ced382ef4862a6afd") syz_open_procfs$namespace(r5, &(0x7f0000000100)='ns/uts\x00') openat$auto_proc_fail_nth_operations_base(0xffffffffffffff9c, &(0x7f0000000040)='/proc/thread-self/fail-nth\x00', 0x802, 0x0) ioctl$auto__ctl_fops_dm_ioctl(r2, 0x3, &(0x7f0000000140)="8534b0e89433495407237bef52379fa1192dec245492") r6 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, 0x0, 0x1f18c0, 0x0) read$auto(r6, 0x0, 0x1ff) openat$auto_buffer_percent_fops_trace(0xffffffffffffff9c, &(0x7f0000000200)='/sys/kernel/debug/tracing/buffer_percent\x00', 0x20880, 0x0) 1.092355685s ago: executing program 3 (id=1435): memfd_secret$auto(0x0) (async) memfd_secret$auto(0x0) openat$auto_tap_fops_tap(0xffffffffffffff9c, 0x0, 0x3d3d906b42daf003, 0x0) r0 = socket(0x1a, 0x1, 0x0) r1 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x10003, 0x0) r2 = prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) openat$auto_usbdev_file_operations_usb(0xffffffffffffff9c, 0x0, 0x40001, 0x0) write$auto(r1, &(0x7f00000000c0)='/Eev/audio1\x00VI\xa3\xaa\xb1;\x9dJ\xc6\xc0\'\xdbV\xd4\xee\xc2\xdd\xa7\xee$\x8d\xc4\xe9d\x03\rF\xec\xb8\xb1Z|\xffGP\x97)\xcf\a\xfb\\n\x89C:\x84D\x1du\xb4\x9ab\xce\xa7tU\x14w\xb4\x14\x1dU\x9d\x8b\xa4U\x953.O\xab\"4\x8a\xbbY8@Z5`\xa4m\xffb\x17\xbb\x7f\xea4*\xa4\xf4\xb4\x90\xc0\xbf\xd4m\xbf\xc7\x15\xbe\x01\x98\xd7lD\x97)}\xfaK\xdf>f\xb8&\x959-\n\xccWw\xe2\x9cK\fE\a\xca\xd36\xe8\xcb?(\xfaI\xe2\xae,\x95k8\x83\xcf\xc5D\xcc', 0x100000a3d9) (async) write$auto(r1, &(0x7f00000000c0)='/Eev/audio1\x00VI\xa3\xaa\xb1;\x9dJ\xc6\xc0\'\xdbV\xd4\xee\xc2\xdd\xa7\xee$\x8d\xc4\xe9d\x03\rF\xec\xb8\xb1Z|\xffGP\x97)\xcf\a\xfb\\n\x89C:\x84D\x1du\xb4\x9ab\xce\xa7tU\x14w\xb4\x14\x1dU\x9d\x8b\xa4U\x953.O\xab\"4\x8a\xbbY8@Z5`\xa4m\xffb\x17\xbb\x7f\xea4*\xa4\xf4\xb4\x90\xc0\xbf\xd4m\xbf\xc7\x15\xbe\x01\x98\xd7lD\x97)}\xfaK\xdf>f\xb8&\x959-\n\xccWw\xe2\x9cK\fE\a\xca\xd36\xe8\xcb?(\xfaI\xe2\xae,\x95k8\x83\xcf\xc5D\xcc', 0x100000a3d9) r3 = syz_genetlink_get_family_id$auto_nl802154(&(0x7f00000001c0), r2) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000200)={'veth1_vlan\x00'}) sendmsg$auto_NL802154_CMD_TRIGGER_SCAN(r0, &(0x7f00000002c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000280)={&(0x7f0000000300)=ANY=[@ANYRES64=r0, @ANYRES16=r3, @ANYBLOB="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", @ANYBLOB="99505be2363ffd53f7f39d89e0696b9708f27abd3cc6d268826f1c25a22d2afa5956b95b0ffddc7c2272fbf8b33c8e122570bfcc53955680bd89f57343bd59bc6a6d54a86487744eb2cb67432a9154d4a6e119e7439c5c4d8d2c1a1d92c6f97e4a49d590ddbbcf11e077c43029735f843cc746db68829c933c8f018f4ea43b591c8844b11cc86b6d137ce9e8e671636efbf37e9748e946d6a52a0aba7c4bde2d5cc9d0b1da5d0ac3b7852996043f782a607b2820b653c74afe02eca0647d380dcdb0b94c205d776194a7a900da2e10013110b70fae1bb50ec146b7f830dc9b0601097fabdca867602fdcd6128f0616877cf2c322e9ea18a2", @ANYBLOB="f3b7dadf63fda0e20e950f9ac6add1845eef4ff0e433d1e430c43682a82d89afba39932460487fc534ba5f78d4b6fd829e7b4e59ad7d83606dca95"], 0x34}, 0x1, 0x0, 0x0, 0x8010}, 0x4000) mmap$auto(0x0, 0x400005, 0xdf, 0x9b72, 0x2, 0x8000) (async) mmap$auto(0x0, 0x400005, 0xdf, 0x9b72, 0x2, 0x8000) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000080)='/sys/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A03:00/device:08/adr\x00', 0x0, 0x0) writev$auto(0xffffffffffffffff, 0x0, 0x3) (async) writev$auto(0xffffffffffffffff, 0x0, 0x3) listmount$auto(&(0x7f0000000100)={0x1f, @raw, 0x80000002, 0xfffffffffffffff7, 0x2}, 0x0, 0xf4240, 0x1) socket(0x2b, 0x1, 0x0) (async) socket(0x2b, 0x1, 0x0) openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, &(0x7f00000011c0), 0x6ab82, 0x0) (async) r4 = openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, &(0x7f00000011c0), 0x6ab82, 0x0) mmap$auto(0x0, 0x8, 0xdf, 0x9b72, 0x2, 0x8000) socket(0x1e, 0x5, 0x0) (async) socket(0x1e, 0x5, 0x0) setsockopt$auto(0x3, 0x10000000084, 0xa, 0x0, 0x20) ioctl$auto_KVM_CREATE_VM(r4, 0xae01, 0x0) mmap$auto(0x0, 0x4020009, 0xdf, 0xeb1, 0x401, 0x8000) mlock$auto(0x112, 0x80006) (async) mlock$auto(0x112, 0x80006) mlockall$auto(0x800000000000005) madvise$auto(0x0, 0x200007, 0x19) write$auto_console_fops_tty_io(0xffffffffffffffff, &(0x7f0000000000)="4c91f2c388274610e12c861bb2bfd9800e9b394b", 0x14) mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x8000) socket(0x6, 0x1, 0x61509738) (async) r5 = socket(0x6, 0x1, 0x61509738) setsockopt$auto(r5, 0x10000000084, 0xb, 0x0, 0x409c) close_range$auto(0x2, 0x8, 0x0) socket(0x26, 0x80002, 0x73) (async) socket(0x26, 0x80002, 0x73) 259.983362ms ago: executing program 3 (id=1436): close_range$auto(0x2, 0x8, 0x0) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xffffffffffffffff, 0x8000) socket$nl_generic(0x10, 0x3, 0x10) socket(0xa, 0x1, 0x0) io_uring_setup$auto(0x4, 0x0) r0 = socket(0xa, 0x1, 0x84) open(&(0x7f0000000000)='./file0\x00', 0x4000, 0x10) socketpair$auto(0x3, 0x80001, 0x7d, 0x0) setsockopt$auto(0x3, 0x1, 0x3e, 0x0, 0x9) connect$auto(0x3, &(0x7f00000018c0)=@generic={0xa, "abe6de3d6468fe8000ff9100"}, 0x1b) close_range$auto(0x2, 0xa, 0x0) socket(0x11, 0xa, 0x300) fcntl$auto_F_GET_RW_HINT(r0, 0x40b, 0xdb6) socket(0xa, 0x2, 0x0) connect$auto(0xffffffffffffffff, &(0x7f00000018c0)=@generic={0xa}, 0x55) 185.90701ms ago: executing program 2 (id=1437): close_range$auto(0x2, 0x8, 0x0) socket(0x10, 0x2, 0x4) openat$auto_tun_fops_tun(0xffffffffffffff9c, &(0x7f0000000140), 0x2002, 0x0) r0 = getpid() mmap$auto(0x0, 0x2020009, 0x40000003, 0xeb1, 0xffffffffffffffff, 0x8000) process_vm_readv$auto(r0, &(0x7f0000000000)={0x0, 0xfff}, 0x40000000001, &(0x7f0000000180)={&(0x7f0000000140), 0x40000000001243}, 0xa, 0x0) ioctl$auto(0x3, 0x400454ca, 0x38) mmap$auto(0x0, 0xe983, 0xdf, 0xeb1, 0x401, 0x8000) fsopen$auto(0x0, 0x1) openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, 0x0, 0x1, 0x0) socket(0x2, 0x1, 0x106) openat$auto_snd_pcm_oss_f_reg_pcm_oss(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/audio1\x00', 0x80e42, 0x0) r1 = openat$auto_snd_pcm_oss_f_reg_pcm_oss(0xffffffffffffff9c, &(0x7f0000000000)='/dev/adsp1\x00', 0x20342, 0x0) ioctl$auto_SNDCTL_DSP_SYNC(r1, 0x5001, 0x0) write$auto(0x3, 0x0, 0x100082) openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0) openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0) select$auto(0x11, 0x0, 0x0, &(0x7f00000002c0)={[0x10000000000001fc, 0x7, 0xd3e, 0x1, 0x9687, 0x100000000000003, 0x95f4da0a, 0x6, 0x3, 0x62, 0x5, 0x5, 0x6d3f, 0x7, 0x6, 0x6]}, 0x0) ioctl$auto(0xffffffffffffffff, 0x4028af11, 0xffffffffffffffff) socket(0xa, 0x1, 0x84) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000040)='/sys/devices/virtual/block/nbd15/queue/scheduler\x00', 0x103a42, 0x0) 147.915095ms ago: executing program 3 (id=1438): r0 = openat$auto_snd_ctl_f_ops_control(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snd/controlC0\x00', 0x0, 0x0) (async) r1 = openat$auto_debugfs_full_proxy_file_operations_internal(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/debug/ieee80211/phy1/netdev:wlan1/hw_queues\x00', 0x80800, 0x0) read$auto_debugfs_full_proxy_file_operations_internal(r1, 0x0, 0x0) (async) ioctl$auto_SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f0000000940)={{@raw=0xb, 0x342, 0xd, 0x6, "c839bab14d1212548fd4da54d56956cc9e8e0d47d085e9fe52bf04348b41597c1f88a8c3689fcc68be5410e6", @raw=0x2}, 0x1, @bytes=@data_ptr=0x0, "a213722d36c81384a87a485117c469cef9981e8a0237986ae6ca3ae611e7e813211b8b6dfcb1ac96427f740d04e0e4edcee7f09888db8e788b715e227d64d4a4be3738ea586f05b9f29af9b74e7620665991b0ebdb2cd8d6f01bb54275431be8bb0ccd7c680cc500073cf6e0fffe7319f2e6ae7d05fd890a7ea859e900915ea2"}) (async) r2 = openat$auto_vcs_fops_vc_screen(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcsa1\x00', 0x121041, 0x0) write$auto(r2, &(0x7f0000000080)='/sys/kernel/security\xf9\x1cntegrity/evm/evm_xat\x99rs\x00B\b\xbd\x9f\x15\x81\x15\xb6h\xae', 0x1000000006) 139.674201ms ago: executing program 0 (id=1439): mmap$auto(0x0, 0x20009, 0x4000000000df, 0x40000000000eb1, 0xffffffffffffffff, 0x8000) gettid() r0 = socket(0x2, 0x2, 0x0) bind$auto(0x3, &(0x7f0000000040)=@nl=@proc={0x10, 0x0, 0x25dfdc00, 0x40}, 0x6a) connect$auto(0x3, &(0x7f0000000080)=@in={0x2, 0x3, @dev={0xac, 0x14, 0x14, 0x10}}, 0x50) recvmmsg$auto(0x3, 0x0, 0x10000, 0x700, 0x0) prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) write$auto(0xffffffffffffffff, &(0x7f0000000080)='0\x00\xa6\xcc\r\x91QU\x9dI\xda\x1b\xad\xb1\x9e\xc8Tt\xa8\x94\x9c\x8a\xe2\xc7cOM\xb6\xa3,!o\x9e\xb0\xadT\xfbR\xa1Y\x94V[8\x04c\xdf:]\xd9\x94&\x81\xe2\x13\x8f\xea#\xf8F\xbbOO]e[\xbb\xf9\xcd\xc0\xc9\x00\xda\xac\xdd\x1a\xdd\xdd\xb9o\x1a\xab\xd5\b\xc1\x04z\xd0I>\x8f\x00\xe5\x1c*\xed`\xfd\x15\x88\x0f\x9a\xd5\xa7\x14\f};\xabt\xd1ak\xe5\x98\xea\xe3}\x10\xab\f_\x19\x9b\x11\xb25VUK\x93\xcdd\x17\xe4\xcbA\xa5[\b\xb8;\x02tcf\x06\xfbD\x91\xcaG\xdaa:k[r\x06\xeb\xf0\xc4\xcb\x10\xae\xc8\xe9u\x9f\xdeK\xa5\x8e\xd6\x8f\xd0UV\x11\xcb\xdd\x81\xbe\xdeL/\x06(\x1d\xa5\xc5\x9b\xb2\x96\x05`\xe7\xd5Y\a\xc1\xe9(', 0xa) unshare$auto(0x40000080) r1 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0) prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) write$auto(r1, &(0x7f00000000c0)='/Eev/audio1\x00VI\xa3\xaa\xb1;\x9dJ\xc6\xc0\'\xdbV\xd4\xee\xc2\xdd\xa7\xee$\x8d\xc4\xe9d\x03\rF\xec\xb8\xb1Z|\xffGP\x97)\xcf\a\xfb\\n\x89C:\x84D\x1du\xb4\x9ab\xce\xa7tU\x14w\xb4\x14\x1dU\x9d\x8b\xa4U\x953.O\xab\"4\x8a\xbbY8@Z5`\xa4m\xffb\x17\xbb\x7f\xea4*\xa4\xf4\xb4\x90\xc0\xbf\xd4m\xbf\xc7\x15\xbe\x01\x98\xd7lD\x97)}\xfaK\xdf>f\xb8&\x959-\n\xccWw\xe2\x9cK\fE\a\xca\xd36\xe8\xcb?(\xfaI\xe2\xae,\x95k8\x83\xcf\xc5D\xcc', 0x100000a3d9) listen$auto(0x3, 0x81) mmap$auto(0x1, 0x2020009, 0x3, 0x411, r0, 0x1000008000) mmap$auto(0x0, 0x202000a, 0xffffffff, 0xdc, 0xfffffffffffffffa, 0x8000) keyctl$auto(0x1f, 0x1, 0x6, 0x3, 0x3ff) prctl$auto(0x1000000003b, 0x1, 0x4, 0x5, 0x7) madvise$auto(0x0, 0xffffffffffff0005, 0x19) madvise$auto(0x0, 0x2003f2, 0x15) syz_genetlink_get_family_id$auto_ethtool(0x0, 0xffffffffffffffff) sendmsg$auto_ETHTOOL_MSG_FEATURES_SET(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, 0x0}, 0x24048084) madvise$auto(0x0, 0x200007, 0x19) openat$auto_proc_pagemap_operations_internal(0xffffffffffffff9c, 0x0, 0x103003, 0x0) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, 0x0, 0x101001, 0x0) r2 = openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, &(0x7f00000001c0), 0x101000, 0x0) ioctl$auto_KVM_CREATE_VM(r2, 0xae01, 0x0) r3 = openat$auto_zero_fops_mem(0xffffffffffffff9c, &(0x7f0000000340), 0x80200, 0x0) pread64$auto(r3, &(0x7f0000000240)='\x03W\x96l\x15\x00'/21, 0x100000002, 0x100000001) mq_open$auto(&(0x7f0000000280)='\\*)A\x00', 0x7e, 0x9, 0x0) mq_timedsend$auto(r0, 0x0, 0x9, 0x9, 0x0) 0s ago: executing program 3 (id=1440): r0 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/mm/ksm/stable_node_chains_prune_millisecs\x00', 0x82942, 0x0) openat$auto_ppp_device_fops_ppp_generic(0xffffffffffffff9c, &(0x7f0000000000), 0x103480, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) mmap$auto(0x0, 0x20009, 0x4000000000df, 0x40000000000eb1, r0, 0x8000) openat$auto_raw_fops_raw_gadget(0xffffffffffffff9c, 0x0, 0x80a040, 0x0) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, 0x0, 0x20200, 0x0) socket(0x11, 0x1, 0x84) r2 = prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) mmap$auto(0x0, 0xfffffffffffeffff, 0x3, 0xeb1, 0xffffffffffffffff, 0x8000) unshare$auto(0x40000080) openat$auto_tracing_fops_trace(0xffffffffffffff9c, &(0x7f00000001c0)='/sys/kernel/debug/tracing/per_cpu/cpu1/trace\x00', 0x894b8b674b27258c, 0x0) openat$auto_tracing_free_buffer_fops_trace(0xffffffffffffff9c, &(0x7f0000000180)='/sys/kernel/tracing/free_buffer\x00', 0x4c000, 0xebff) socket(0x2, 0x1, 0x0) r3 = openat$auto_seq_oss_f_ops_seq_oss(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x2, 0x0) read$auto(r3, 0x0, 0x7) write$auto(0xffffffffffffffff, 0x0, 0x2008000000000a9f) mmap$auto(0xfffbfffffffffffc, 0x40000c, 0xdf, 0x8000000009b73, 0x2, 0x8000) close_range$auto(0x2, r1, 0xc0) socket$nl_generic(0x10, 0x3, 0x10) socket(0x25, 0x2, 0x0) socket(0x1d, 0x6, 0x1e) sendto$auto(0x3, 0x0, 0xfdef, 0x7, &(0x7f0000000440)=@tipc=@nameseq={0x1e, 0x1, 0x0, {0x1, 0x0, 0x4}}, 0x20) setsockopt$auto(0xffffffffffffffff, 0x107, 0x5, 0x0, 0x8004) sendmsg$auto_CTRL_CMD_GETPOLICY(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x400c01d}, 0x0) syz_genetlink_get_family_id$auto_macsec(&(0x7f0000000080), 0xffffffffffffffff) socket(0xa, 0x4, 0x6) r4 = socket(0x2d, 0x2, 0x0) sendmsg$auto_SMC_NETLINK_ENABLE_SEID(r4, &(0x7f0000000140)={&(0x7f00000000c0)={0x2d, 0x0, 0x1f, 0x10}, 0xc, &(0x7f0000000100)={0x0}}, 0x20040804) ioctl$auto_SOUND_PCM_READ_CHANNELS(r2, 0x80045006, &(0x7f0000000280)="5bd260b23e48cef1067d050cbeaf22c62367b67b520b833266b9093e8271a344946f263969a9f85779f0bbabe7358b9412e909bcf871c71a996e2d6ced9c91b7b9694cb14e10e02eb919b6025eb5bddc88ca4cc031e443946a26be98158003e18cb7d1fb7741f21cf8bf321665b682f347fa1c2ad5b24e6c2016c1e18f2ea91f72cc765777602f2a54cf0792e9f34bfd98d97a2bf5950bf5fe8eb3697f7b9519112983011754d7aab7fd99036d2630ce03f863601754a17ba03bb906d3cd23a3042b1262074612cfd07aa124f03ad44bbed2") kernel console output (not intermixed with test programs): [ 338.250424][T10566] ? clear_bhb_loop+0x40/0x90 [ 338.250458][T10566] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 338.250485][T10566] RIP: 0033:0x7f589f15cfce [ 338.250515][T10566] Code: 08 0f 85 a5 a8 ff ff 49 89 fb 48 89 f0 48 89 d7 48 89 ce 4c 89 c2 4d 89 ca 4c 8b 44 24 08 4c 8b 4c 24 10 4c 89 5c 24 08 0f 05 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 80 00 00 00 00 48 83 ec 08 [ 338.250543][T10566] RSP: 002b:00007f58a00dae88 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 338.250570][T10566] RAX: ffffffffffffffda RBX: 00007f58a00dc6c0 RCX: 00007f589f15cfce [ 338.250589][T10566] RDX: 0000000000000020 RSI: 00007f58a00db000 RDI: 0000000000000008 [ 338.250605][T10566] RBP: 0000000000000000 R08: 00007f58a00daf04 R09: 000000000000000c [ 338.250621][T10566] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000008 [ 338.250637][T10566] R13: 00007f58a00daf58 R14: 00007f58a00db000 R15: 0000000000000000 [ 338.250675][T10566] [ 338.605389][T10579] ptp ptp0: guarantee physical clock free running [ 338.653125][ T29] audit: type=1800 audit(668993.674:13): pid=10574 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.3.1069" name="file0" dev="tmpfs" ino=1414 res=0 errno=0 [ 339.074799][T10588] FAULT_INJECTION: forcing a failure. [ 339.074799][T10588] name failslab, interval 1, probability 0, space 0, times 0 [ 339.185378][T10588] CPU: 0 UID: 0 PID: 10588 Comm: syz.1.1071 Tainted: G L syzkaller #0 PREEMPT(full) [ 339.185413][T10588] Tainted: [L]=SOFTLOCKUP [ 339.185418][T10588] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 339.185427][T10588] Call Trace: [ 339.185433][T10588] [ 339.185439][T10588] dump_stack_lvl+0x100/0x190 [ 339.185467][T10588] should_fail_ex.cold+0x5/0xa [ 339.185485][T10588] ? genl_family_rcv_msg_attrs_parse.isra.0+0xc2/0x280 [ 339.185502][T10588] should_failslab+0xc2/0x120 [ 339.185517][T10588] __kmalloc_noprof+0xe0/0x850 [ 339.185538][T10588] ? rcu_is_watching+0x12/0xc0 [ 339.185563][T10588] genl_family_rcv_msg_attrs_parse.isra.0+0xc2/0x280 [ 339.185582][T10588] genl_family_rcv_msg_doit+0xc7/0x300 [ 339.185599][T10588] ? __pfx_genl_family_rcv_msg_doit+0x10/0x10 [ 339.185614][T10588] ? genl_get_cmd+0x3ef/0x720 [ 339.185632][T10588] ? __dev_queue_xmit+0x5af/0x4800 [ 339.185647][T10588] ? __radix_tree_lookup+0x217/0x2b0 [ 339.185668][T10588] genl_rcv_msg+0x560/0x800 [ 339.185685][T10588] ? __pfx_genl_rcv_msg+0x10/0x10 [ 339.185700][T10588] ? __pfx_ctrl_getfamily+0x10/0x10 [ 339.185722][T10588] netlink_rcv_skb+0x159/0x420 [ 339.185743][T10588] ? __pfx_genl_rcv_msg+0x10/0x10 [ 339.185760][T10588] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 339.185790][T10588] ? netlink_deliver_tap+0x1ae/0xcc0 [ 339.185813][T10588] genl_rcv+0x28/0x40 [ 339.185825][T10588] netlink_unicast+0x5aa/0x870 [ 339.185849][T10588] ? __pfx_netlink_unicast+0x10/0x10 [ 339.185868][T10588] ? __pfx___might_resched+0x10/0x10 [ 339.185895][T10588] netlink_sendmsg+0x8b0/0xda0 [ 339.185919][T10588] ? __pfx_netlink_sendmsg+0x10/0x10 [ 339.185942][T10588] ? aa_sock_msg_perm.isra.0+0x100/0x1b0 [ 339.185966][T10588] __sys_sendto+0x468/0x4b0 [ 339.185983][T10588] ? __pfx_netlink_sendmsg+0x10/0x10 [ 339.186004][T10588] ? __pfx___sys_sendto+0x10/0x10 [ 339.186037][T10588] ? xfd_validate_state+0x129/0x190 [ 339.186060][T10588] __x64_sys_sendto+0xe0/0x1c0 [ 339.186077][T10588] ? do_syscall_64+0x95/0xf80 [ 339.186096][T10588] ? lockdep_hardirqs_on+0x78/0x100 [ 339.186114][T10588] do_syscall_64+0x106/0xf80 [ 339.186132][T10588] ? clear_bhb_loop+0x40/0x90 [ 339.186149][T10588] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 339.186164][T10588] RIP: 0033:0x7f10ffb5cfce [ 339.186177][T10588] Code: 08 0f 85 a5 a8 ff ff 49 89 fb 48 89 f0 48 89 d7 48 89 ce 4c 89 c2 4d 89 ca 4c 8b 44 24 08 4c 8b 4c 24 10 4c 89 5c 24 08 0f 05 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 80 00 00 00 00 48 83 ec 08 [ 339.186191][T10588] RSP: 002b:00007f11009c9e88 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 339.186205][T10588] RAX: ffffffffffffffda RBX: 00007f11009cb6c0 RCX: 00007f10ffb5cfce [ 339.186215][T10588] RDX: 0000000000000020 RSI: 00007f11009ca000 RDI: 0000000000000007 [ 339.186224][T10588] RBP: 0000000000000000 R08: 00007f11009c9f04 R09: 000000000000000c [ 339.186233][T10588] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000007 [ 339.186241][T10588] R13: 00007f11009c9f58 R14: 00007f11009ca000 R15: 0000000000000000 [ 339.186261][T10588] [ 340.291595][T10598] FAULT_INJECTION: forcing a failure. [ 340.291595][T10598] name failslab, interval 1, probability 0, space 0, times 0 [ 340.307462][T10598] CPU: 1 UID: 0 PID: 10598 Comm: syz.1.1073 Tainted: G L syzkaller #0 PREEMPT(full) [ 340.307509][T10598] Tainted: [L]=SOFTLOCKUP [ 340.307519][T10598] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 340.307535][T10598] Call Trace: [ 340.307544][T10598] [ 340.307554][T10598] dump_stack_lvl+0x100/0x190 [ 340.307601][T10598] should_fail_ex.cold+0x5/0xa [ 340.307641][T10598] should_failslab+0xc2/0x120 [ 340.307670][T10598] __kmalloc_cache_noprof+0x7a/0x6f0 [ 340.307715][T10598] ? trace_pid_list_alloc+0x2fe/0x480 [ 340.307767][T10598] trace_pid_list_alloc+0x2fe/0x480 [ 340.307814][T10598] trace_pid_write+0x110/0x460 [ 340.307856][T10598] ? __pfx_trace_pid_write+0x10/0x10 [ 340.307919][T10598] event_pid_write.isra.0+0x1e4/0x800 [ 340.307964][T10598] ? __pfx_event_pid_write.isra.0+0x10/0x10 [ 340.308018][T10598] vfs_write+0x2aa/0x1070 [ 340.308044][T10598] ? __pfx_ftrace_event_npid_write+0x10/0x10 [ 340.308090][T10598] ? __pfx_vfs_write+0x10/0x10 [ 340.308129][T10598] ? __fget_files+0x215/0x3d0 [ 340.308171][T10598] ? __fget_files+0x21f/0x3d0 [ 340.308207][T10598] ksys_write+0x12a/0x250 [ 340.308232][T10598] ? __pfx_ksys_write+0x10/0x10 [ 340.308269][T10598] do_syscall_64+0x106/0xf80 [ 340.308306][T10598] ? clear_bhb_loop+0x40/0x90 [ 340.308339][T10598] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 340.308367][T10598] RIP: 0033:0x7f10ffb9c799 [ 340.308389][T10598] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 340.308416][T10598] RSP: 002b:00007f11009cb028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 340.308441][T10598] RAX: ffffffffffffffda RBX: 00007f10ffe15fa0 RCX: 00007f10ffb9c799 [ 340.308460][T10598] RDX: 00000000fffffdef RSI: 0000000000000000 RDI: 0000000000000003 [ 340.308477][T10598] RBP: 00007f10ffc32c99 R08: 0000000000000000 R09: 0000000000000000 [ 340.308493][T10598] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 340.308509][T10598] R13: 00007f10ffe16038 R14: 00007f10ffe15fa0 R15: 00007ffe283fbaa8 [ 340.308548][T10598] [ 340.844644][ T5836] Bluetooth: hci2: unexpected event 0x3e length: 508 > 260 [ 340.844679][ T5836] Bluetooth: hci2: unexpected subevent 0x02 length: 507 > 260 [ 340.860770][ T5836] Bluetooth: hci2: Dropping invalid advertising data [ 340.867759][ T5836] Bluetooth: hci2: Dropping invalid advertising data [ 340.874461][ T5836] Bluetooth: hci2: Malformed LE Event: 0x02 [ 341.056809][T10616] FAULT_INJECTION: forcing a failure. [ 341.056809][T10616] name failslab, interval 1, probability 0, space 0, times 0 [ 341.126535][T10616] CPU: 0 UID: 0 PID: 10616 Comm: syz.0.1079 Tainted: G L syzkaller #0 PREEMPT(full) [ 341.126581][T10616] Tainted: [L]=SOFTLOCKUP [ 341.126591][T10616] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 341.126607][T10616] Call Trace: [ 341.126625][T10616] [ 341.126636][T10616] dump_stack_lvl+0x100/0x190 [ 341.126684][T10616] should_fail_ex.cold+0x5/0xa [ 341.126719][T10616] should_failslab+0xc2/0x120 [ 341.126749][T10616] kmem_cache_alloc_noprof+0x7b/0x6e0 [ 341.126788][T10616] ? skb_clone+0x190/0x400 [ 341.126832][T10616] skb_clone+0x190/0x400 [ 341.126870][T10616] netlink_deliver_tap+0xaed/0xcc0 [ 341.126919][T10616] netlink_unicast+0x650/0x870 [ 341.126963][T10616] ? __pfx_netlink_unicast+0x10/0x10 [ 341.126997][T10616] ? __pfx___might_resched+0x10/0x10 [ 341.127033][T10616] ? __pfx_futex_wake_mark+0x10/0x10 [ 341.127080][T10616] netlink_sendmsg+0x8b0/0xda0 [ 341.127123][T10616] ? __pfx_netlink_sendmsg+0x10/0x10 [ 341.127168][T10616] ? aa_sock_msg_perm.isra.0+0x100/0x1b0 [ 341.127216][T10616] __sys_sendto+0x468/0x4b0 [ 341.127248][T10616] ? __pfx_netlink_sendmsg+0x10/0x10 [ 341.127289][T10616] ? __pfx___sys_sendto+0x10/0x10 [ 341.127354][T10616] ? xfd_validate_state+0x129/0x190 [ 341.127400][T10616] __x64_sys_sendto+0xe0/0x1c0 [ 341.127432][T10616] ? do_syscall_64+0x95/0xf80 [ 341.127468][T10616] ? lockdep_hardirqs_on+0x78/0x100 [ 341.127504][T10616] do_syscall_64+0x106/0xf80 [ 341.127538][T10616] ? clear_bhb_loop+0x40/0x90 [ 341.127570][T10616] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 341.127596][T10616] RIP: 0033:0x7faaa295cfce [ 341.127627][T10616] Code: 08 0f 85 a5 a8 ff ff 49 89 fb 48 89 f0 48 89 d7 48 89 ce 4c 89 c2 4d 89 ca 4c 8b 44 24 08 4c 8b 4c 24 10 4c 89 5c 24 08 0f 05 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 80 00 00 00 00 48 83 ec 08 [ 341.127654][T10616] RSP: 002b:00007faaa38d0e88 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 341.127679][T10616] RAX: ffffffffffffffda RBX: 00007faaa38d26c0 RCX: 00007faaa295cfce [ 341.127697][T10616] RDX: 0000000000000020 RSI: 00007faaa38d1000 RDI: 0000000000000008 [ 341.127713][T10616] RBP: 0000000000000000 R08: 00007faaa38d0f04 R09: 000000000000000c [ 341.127730][T10616] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000008 [ 341.127746][T10616] R13: 00007faaa38d0f58 R14: 00007faaa38d1000 R15: 0000000000000000 [ 341.127782][T10616] [ 341.618127][T10623] FAULT_INJECTION: forcing a failure. [ 341.618127][T10623] name failslab, interval 1, probability 0, space 0, times 0 [ 341.668623][T10623] CPU: 1 UID: 0 PID: 10623 Comm: syz.0.1088 Tainted: G L syzkaller #0 PREEMPT(full) [ 341.668650][T10623] Tainted: [L]=SOFTLOCKUP [ 341.668655][T10623] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 341.668664][T10623] Call Trace: [ 341.668669][T10623] [ 341.668676][T10623] dump_stack_lvl+0x100/0x190 [ 341.668702][T10623] should_fail_ex.cold+0x5/0xa [ 341.668720][T10623] should_failslab+0xc2/0x120 [ 341.668735][T10623] kmem_cache_alloc_noprof+0x7b/0x6e0 [ 341.668756][T10623] ? skb_clone+0x190/0x400 [ 341.668779][T10623] skb_clone+0x190/0x400 [ 341.668799][T10623] netlink_deliver_tap+0xaed/0xcc0 [ 341.668824][T10623] netlink_unicast+0x650/0x870 [ 341.668847][T10623] ? __pfx_netlink_unicast+0x10/0x10 [ 341.668866][T10623] ? __pfx___might_resched+0x10/0x10 [ 341.668887][T10623] ? __pfx_futex_wake_mark+0x10/0x10 [ 341.668913][T10623] netlink_sendmsg+0x8b0/0xda0 [ 341.668936][T10623] ? __pfx_netlink_sendmsg+0x10/0x10 [ 341.668959][T10623] ? aa_sock_msg_perm.isra.0+0x100/0x1b0 [ 341.668983][T10623] __sys_sendto+0x468/0x4b0 [ 341.669000][T10623] ? __pfx_netlink_sendmsg+0x10/0x10 [ 341.669021][T10623] ? __pfx___sys_sendto+0x10/0x10 [ 341.669053][T10623] ? xfd_validate_state+0x129/0x190 [ 341.669091][T10623] __x64_sys_sendto+0xe0/0x1c0 [ 341.669110][T10623] ? do_syscall_64+0x95/0xf80 [ 341.669131][T10623] ? lockdep_hardirqs_on+0x78/0x100 [ 341.669149][T10623] do_syscall_64+0x106/0xf80 [ 341.669167][T10623] ? clear_bhb_loop+0x40/0x90 [ 341.669185][T10623] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 341.669200][T10623] RIP: 0033:0x7faaa295cfce [ 341.669213][T10623] Code: 08 0f 85 a5 a8 ff ff 49 89 fb 48 89 f0 48 89 d7 48 89 ce 4c 89 c2 4d 89 ca 4c 8b 44 24 08 4c 8b 4c 24 10 4c 89 5c 24 08 0f 05 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 80 00 00 00 00 48 83 ec 08 [ 341.669226][T10623] RSP: 002b:00007faaa38d0e88 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 341.669240][T10623] RAX: ffffffffffffffda RBX: 00007faaa38d26c0 RCX: 00007faaa295cfce [ 341.669249][T10623] RDX: 0000000000000020 RSI: 00007faaa38d1000 RDI: 0000000000000007 [ 341.669257][T10623] RBP: 0000000000000000 R08: 00007faaa38d0f04 R09: 000000000000000c [ 341.669265][T10623] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000007 [ 341.669273][T10623] R13: 00007faaa38d0f58 R14: 00007faaa38d1000 R15: 0000000000000000 [ 341.669292][T10623] [ 342.802751][T10642] FAULT_INJECTION: forcing a failure. [ 342.802751][T10642] name failslab, interval 1, probability 0, space 0, times 0 [ 342.896341][T10642] CPU: 0 UID: 0 PID: 10642 Comm: syz.0.1082 Tainted: G L syzkaller #0 PREEMPT(full) [ 342.896368][T10642] Tainted: [L]=SOFTLOCKUP [ 342.896373][T10642] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 342.896382][T10642] Call Trace: [ 342.896388][T10642] [ 342.896395][T10642] dump_stack_lvl+0x100/0x190 [ 342.896422][T10642] should_fail_ex.cold+0x5/0xa [ 342.896440][T10642] should_failslab+0xc2/0x120 [ 342.896456][T10642] __kmalloc_cache_noprof+0x7a/0x6f0 [ 342.896479][T10642] ? trace_pid_list_alloc+0x2fe/0x480 [ 342.896506][T10642] trace_pid_list_alloc+0x2fe/0x480 [ 342.896530][T10642] trace_pid_write+0x110/0x460 [ 342.896552][T10642] ? __pfx_trace_pid_write+0x10/0x10 [ 342.896586][T10642] event_pid_write.isra.0+0x1e4/0x800 [ 342.896611][T10642] ? __pfx_event_pid_write.isra.0+0x10/0x10 [ 342.896638][T10642] vfs_write+0x2aa/0x1070 [ 342.896652][T10642] ? __pfx_ftrace_event_npid_write+0x10/0x10 [ 342.896676][T10642] ? __pfx_vfs_write+0x10/0x10 [ 342.896697][T10642] ? __fget_files+0x215/0x3d0 [ 342.896715][T10642] ? __fget_files+0x21f/0x3d0 [ 342.896733][T10642] ksys_write+0x12a/0x250 [ 342.896746][T10642] ? __pfx_ksys_write+0x10/0x10 [ 342.896765][T10642] do_syscall_64+0x106/0xf80 [ 342.896783][T10642] ? clear_bhb_loop+0x40/0x90 [ 342.896801][T10642] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 342.896816][T10642] RIP: 0033:0x7faaa299c799 [ 342.896829][T10642] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 342.896843][T10642] RSP: 002b:00007faaa38d2028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 342.896858][T10642] RAX: ffffffffffffffda RBX: 00007faaa2c15fa0 RCX: 00007faaa299c799 [ 342.896867][T10642] RDX: 00000000fffffdef RSI: 0000000000000000 RDI: 0000000000000003 [ 342.896875][T10642] RBP: 00007faaa2a32c99 R08: 0000000000000000 R09: 0000000000000000 [ 342.896883][T10642] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 342.896892][T10642] R13: 00007faaa2c16038 R14: 00007faaa2c15fa0 R15: 00007fff93dd5a18 [ 342.896911][T10642] [ 344.014088][T10663] FAULT_INJECTION: forcing a failure. [ 344.014088][T10663] name failslab, interval 1, probability 0, space 0, times 0 [ 344.027177][T10663] CPU: 0 UID: 0 PID: 10663 Comm: syz.0.1090 Tainted: G L syzkaller #0 PREEMPT(full) [ 344.027213][T10663] Tainted: [L]=SOFTLOCKUP [ 344.027223][T10663] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 344.027238][T10663] Call Trace: [ 344.027245][T10663] [ 344.027255][T10663] dump_stack_lvl+0x100/0x190 [ 344.027302][T10663] should_fail_ex.cold+0x5/0xa [ 344.027335][T10663] ? genl_family_rcv_msg_attrs_parse.isra.0+0xc2/0x280 [ 344.027377][T10663] should_failslab+0xc2/0x120 [ 344.027408][T10663] __kmalloc_noprof+0xe0/0x850 [ 344.027447][T10663] ? rcu_is_watching+0x12/0xc0 [ 344.027493][T10663] genl_family_rcv_msg_attrs_parse.isra.0+0xc2/0x280 [ 344.027530][T10663] genl_family_rcv_msg_doit+0xc7/0x300 [ 344.027562][T10663] ? __pfx_genl_family_rcv_msg_doit+0x10/0x10 [ 344.027589][T10663] ? genl_get_cmd+0x3ef/0x720 [ 344.027625][T10663] ? __dev_queue_xmit+0x5af/0x4800 [ 344.027655][T10663] ? __radix_tree_lookup+0x217/0x2b0 [ 344.027693][T10663] genl_rcv_msg+0x560/0x800 [ 344.027726][T10663] ? __pfx_genl_rcv_msg+0x10/0x10 [ 344.027754][T10663] ? __pfx_ctrl_getfamily+0x10/0x10 [ 344.027797][T10663] netlink_rcv_skb+0x159/0x420 [ 344.027836][T10663] ? __pfx_genl_rcv_msg+0x10/0x10 [ 344.027865][T10663] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 344.027902][T10663] ? rcu_is_watching+0x12/0xc0 [ 344.027952][T10663] ? __rcu_read_unlock+0x26a/0x5e0 [ 344.027984][T10663] ? rcu_is_watching+0x12/0xc0 [ 344.028030][T10663] genl_rcv+0x28/0x40 [ 344.028054][T10663] netlink_unicast+0x5aa/0x870 [ 344.028098][T10663] ? __pfx_netlink_unicast+0x10/0x10 [ 344.028137][T10663] ? __pfx___might_resched+0x10/0x10 [ 344.028188][T10663] netlink_sendmsg+0x8b0/0xda0 [ 344.028234][T10663] ? __pfx_netlink_sendmsg+0x10/0x10 [ 344.028278][T10663] ? aa_sock_msg_perm.isra.0+0x100/0x1b0 [ 344.028326][T10663] __sys_sendto+0x468/0x4b0 [ 344.028357][T10663] ? __pfx_netlink_sendmsg+0x10/0x10 [ 344.028405][T10663] ? __pfx___sys_sendto+0x10/0x10 [ 344.028469][T10663] ? xfd_validate_state+0x129/0x190 [ 344.028515][T10663] __x64_sys_sendto+0xe0/0x1c0 [ 344.028547][T10663] ? do_syscall_64+0x95/0xf80 [ 344.028583][T10663] ? lockdep_hardirqs_on+0x78/0x100 [ 344.028619][T10663] do_syscall_64+0x106/0xf80 [ 344.028654][T10663] ? clear_bhb_loop+0x40/0x90 [ 344.028687][T10663] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 344.028715][T10663] RIP: 0033:0x7faaa295cfce [ 344.028740][T10663] Code: 08 0f 85 a5 a8 ff ff 49 89 fb 48 89 f0 48 89 d7 48 89 ce 4c 89 c2 4d 89 ca 4c 8b 44 24 08 4c 8b 4c 24 10 4c 89 5c 24 08 0f 05 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 80 00 00 00 00 48 83 ec 08 [ 344.028767][T10663] RSP: 002b:00007faaa38d0e88 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 344.028795][T10663] RAX: ffffffffffffffda RBX: 00007faaa38d26c0 RCX: 00007faaa295cfce [ 344.028814][T10663] RDX: 0000000000000020 RSI: 00007faaa38d1000 RDI: 0000000000000007 [ 344.028830][T10663] RBP: 0000000000000000 R08: 00007faaa38d0f04 R09: 000000000000000c [ 344.028846][T10663] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000007 [ 344.028861][T10663] R13: 00007faaa38d0f58 R14: 00007faaa38d1000 R15: 0000000000000000 [ 344.028898][T10663] [ 344.562335][T10670] netlink: 342 bytes leftover after parsing attributes in process `syz.1.1091'. [ 344.829239][T10675] bdi 43:192: the stable_pages_required attribute has been removed. Use the stable_writes queue attribute instead. [ 345.341645][T10685] FAULT_INJECTION: forcing a failure. [ 345.341645][T10685] name failslab, interval 1, probability 0, space 0, times 0 [ 345.354464][T10685] CPU: 1 UID: 0 PID: 10685 Comm: syz.1.1098 Tainted: G L syzkaller #0 PREEMPT(full) [ 345.354490][T10685] Tainted: [L]=SOFTLOCKUP [ 345.354495][T10685] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 345.354504][T10685] Call Trace: [ 345.354510][T10685] [ 345.354517][T10685] dump_stack_lvl+0x100/0x190 [ 345.354544][T10685] should_fail_ex.cold+0x5/0xa [ 345.354563][T10685] should_failslab+0xc2/0x120 [ 345.354578][T10685] __kmalloc_cache_noprof+0x7a/0x6f0 [ 345.354597][T10685] ? trace_pid_list_alloc+0x232/0x480 [ 345.354622][T10685] trace_pid_list_alloc+0x232/0x480 [ 345.354647][T10685] trace_pid_write+0x110/0x460 [ 345.354668][T10685] ? __pfx_trace_pid_write+0x10/0x10 [ 345.354700][T10685] event_pid_write.isra.0+0x1e4/0x800 [ 345.354724][T10685] ? __pfx_event_pid_write.isra.0+0x10/0x10 [ 345.354752][T10685] vfs_write+0x2aa/0x1070 [ 345.354766][T10685] ? __pfx_ftrace_event_npid_write+0x10/0x10 [ 345.354790][T10685] ? __pfx_vfs_write+0x10/0x10 [ 345.354811][T10685] ? __fget_files+0x215/0x3d0 [ 345.354829][T10685] ? __fget_files+0x21f/0x3d0 [ 345.354847][T10685] ksys_write+0x12a/0x250 [ 345.354860][T10685] ? __pfx_ksys_write+0x10/0x10 [ 345.354879][T10685] do_syscall_64+0x106/0xf80 [ 345.354917][T10685] ? clear_bhb_loop+0x40/0x90 [ 345.354936][T10685] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 345.354951][T10685] RIP: 0033:0x7f10ffb9c799 [ 345.354964][T10685] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 345.354979][T10685] RSP: 002b:00007f11009cb028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 345.354993][T10685] RAX: ffffffffffffffda RBX: 00007f10ffe15fa0 RCX: 00007f10ffb9c799 [ 345.355002][T10685] RDX: 00000000fffffdef RSI: 0000000000000000 RDI: 0000000000000003 [ 345.355010][T10685] RBP: 00007f10ffc32c99 R08: 0000000000000000 R09: 0000000000000000 [ 345.355019][T10685] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 345.355027][T10685] R13: 00007f10ffe16038 R14: 00007f10ffe15fa0 R15: 00007ffe283fbaa8 [ 345.355047][T10685] [ 346.010124][T10698] FAULT_INJECTION: forcing a failure. [ 346.010124][T10698] name failslab, interval 1, probability 0, space 0, times 0 [ 346.026718][T10698] CPU: 1 UID: 0 PID: 10698 Comm: syz.2.1101 Tainted: G L syzkaller #0 PREEMPT(full) [ 346.026758][T10698] Tainted: [L]=SOFTLOCKUP [ 346.026768][T10698] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 346.026784][T10698] Call Trace: [ 346.026793][T10698] [ 346.026804][T10698] dump_stack_lvl+0x100/0x190 [ 346.026852][T10698] should_fail_ex.cold+0x5/0xa [ 346.026884][T10698] ? genl_family_rcv_msg_attrs_parse.isra.0+0xc2/0x280 [ 346.026917][T10698] should_failslab+0xc2/0x120 [ 346.026946][T10698] __kmalloc_noprof+0xe0/0x850 [ 346.026984][T10698] ? rcu_is_watching+0x12/0xc0 [ 346.027029][T10698] genl_family_rcv_msg_attrs_parse.isra.0+0xc2/0x280 [ 346.027067][T10698] genl_family_rcv_msg_doit+0xc7/0x300 [ 346.027100][T10698] ? __pfx_genl_family_rcv_msg_doit+0x10/0x10 [ 346.027128][T10698] ? genl_get_cmd+0x3ef/0x720 [ 346.027165][T10698] ? __dev_queue_xmit+0x5af/0x4800 [ 346.027194][T10698] ? __radix_tree_lookup+0x217/0x2b0 [ 346.027233][T10698] genl_rcv_msg+0x560/0x800 [ 346.027266][T10698] ? __pfx_genl_rcv_msg+0x10/0x10 [ 346.027295][T10698] ? __pfx_ctrl_getfamily+0x10/0x10 [ 346.027339][T10698] netlink_rcv_skb+0x159/0x420 [ 346.027378][T10698] ? __pfx_genl_rcv_msg+0x10/0x10 [ 346.027408][T10698] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 346.027463][T10698] ? netlink_deliver_tap+0x1ae/0xcc0 [ 346.027506][T10698] genl_rcv+0x28/0x40 [ 346.027530][T10698] netlink_unicast+0x5aa/0x870 [ 346.027575][T10698] ? __pfx_netlink_unicast+0x10/0x10 [ 346.027613][T10698] ? __pfx___might_resched+0x10/0x10 [ 346.027651][T10698] ? __pfx_futex_wake_mark+0x10/0x10 [ 346.027711][T10698] netlink_sendmsg+0x8b0/0xda0 [ 346.027759][T10698] ? __pfx_netlink_sendmsg+0x10/0x10 [ 346.027802][T10698] ? aa_sock_msg_perm.isra.0+0x100/0x1b0 [ 346.027850][T10698] __sys_sendto+0x468/0x4b0 [ 346.027882][T10698] ? __pfx_netlink_sendmsg+0x10/0x10 [ 346.027923][T10698] ? __pfx___sys_sendto+0x10/0x10 [ 346.027986][T10698] ? xfd_validate_state+0x129/0x190 [ 346.028032][T10698] __x64_sys_sendto+0xe0/0x1c0 [ 346.028065][T10698] ? do_syscall_64+0x95/0xf80 [ 346.028101][T10698] ? lockdep_hardirqs_on+0x78/0x100 [ 346.028139][T10698] do_syscall_64+0x106/0xf80 [ 346.028174][T10698] ? clear_bhb_loop+0x40/0x90 [ 346.028207][T10698] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 346.028236][T10698] RIP: 0033:0x7f589f15cfce [ 346.028261][T10698] Code: 08 0f 85 a5 a8 ff ff 49 89 fb 48 89 f0 48 89 d7 48 89 ce 4c 89 c2 4d 89 ca 4c 8b 44 24 08 4c 8b 4c 24 10 4c 89 5c 24 08 0f 05 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 80 00 00 00 00 48 83 ec 08 [ 346.028288][T10698] RSP: 002b:00007f58a00dae88 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 346.028314][T10698] RAX: ffffffffffffffda RBX: 00007f58a00dc6c0 RCX: 00007f589f15cfce [ 346.028333][T10698] RDX: 0000000000000020 RSI: 00007f58a00db000 RDI: 0000000000000007 [ 346.028350][T10698] RBP: 0000000000000000 R08: 00007f58a00daf04 R09: 000000000000000c [ 346.028368][T10698] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000007 [ 346.028385][T10698] R13: 00007f58a00daf58 R14: 00007f58a00db000 R15: 0000000000000000 [ 346.028425][T10698] [ 347.473317][T10719] FAULT_INJECTION: forcing a failure. [ 347.473317][T10719] name failslab, interval 1, probability 0, space 0, times 0 [ 347.490646][T10719] CPU: 0 UID: 0 PID: 10719 Comm: syz.3.1108 Tainted: G L syzkaller #0 PREEMPT(full) [ 347.490687][T10719] Tainted: [L]=SOFTLOCKUP [ 347.490696][T10719] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 347.490711][T10719] Call Trace: [ 347.490719][T10719] [ 347.490729][T10719] dump_stack_lvl+0x100/0x190 [ 347.490770][T10719] should_fail_ex.cold+0x5/0xa [ 347.490799][T10719] ? tomoyo_realpath_from_path+0xb6/0x690 [ 347.490831][T10719] should_failslab+0xc2/0x120 [ 347.490858][T10719] __kmalloc_noprof+0xe0/0x850 [ 347.490900][T10719] tomoyo_realpath_from_path+0xb6/0x690 [ 347.490941][T10719] tomoyo_check_open_permission+0x2af/0x3c0 [ 347.490971][T10719] ? __pfx_tomoyo_check_open_permission+0x10/0x10 [ 347.491034][T10719] ? lock_acquire+0x1cf/0x380 [ 347.491065][T10719] ? find_held_lock+0x2b/0x80 [ 347.491098][T10719] tomoyo_file_open+0x6b/0x90 [ 347.491134][T10719] security_file_open+0xb5/0x1e0 [ 347.491164][T10719] do_dentry_open+0x5aa/0x1660 [ 347.491202][T10719] vfs_open+0x82/0x3f0 [ 347.491236][T10719] path_openat+0x208c/0x31a0 [ 347.491275][T10719] ? __pfx_path_openat+0x10/0x10 [ 347.491315][T10719] do_file_open+0x20e/0x430 [ 347.491344][T10719] ? __pfx_do_file_open+0x10/0x10 [ 347.491384][T10719] ? __pfx_kfree_link+0x10/0x10 [ 347.491428][T10719] ? alloc_fd+0x476/0x790 [ 347.491457][T10719] ? do_getname+0x191/0x390 [ 347.491491][T10719] do_sys_openat2+0x10d/0x1e0 [ 347.491523][T10719] ? __pfx_do_sys_openat2+0x10/0x10 [ 347.491565][T10719] __x64_sys_openat+0x12d/0x210 [ 347.491596][T10719] ? __pfx___x64_sys_openat+0x10/0x10 [ 347.491646][T10719] do_syscall_64+0x106/0xf80 [ 347.491678][T10719] ? clear_bhb_loop+0x40/0x90 [ 347.491709][T10719] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 347.491734][T10719] RIP: 0033:0x7f4296f5cfce [ 347.491755][T10719] Code: 08 0f 85 a5 a8 ff ff 49 89 fb 48 89 f0 48 89 d7 48 89 ce 4c 89 c2 4d 89 ca 4c 8b 44 24 08 4c 8b 4c 24 10 4c 89 5c 24 08 0f 05 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 80 00 00 00 00 48 83 ec 08 [ 347.491780][T10719] RSP: 002b:00007f4297e76f98 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 347.491804][T10719] RAX: ffffffffffffffda RBX: 00007f4297e776c0 RCX: 00007f4296f5cfce [ 347.491821][T10719] RDX: 0000000000000002 RSI: 00007f42970325a0 RDI: ffffffffffffff9c [ 347.491836][T10719] RBP: 00007f4297032c99 R08: 0000000000000000 R09: 0000000000000000 [ 347.491851][T10719] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 347.491866][T10719] R13: 00007f4297216038 R14: 00007f4297215fa0 R15: 00007ffc4691ab88 [ 347.491901][T10719] [ 347.492237][T10719] ERROR: Out of memory at tomoyo_realpath_from_path. [ 347.780627][T10719] FAULT_INJECTION: forcing a failure. [ 347.780627][T10719] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 347.794284][T10719] CPU: 0 UID: 0 PID: 10719 Comm: syz.3.1108 Tainted: G L syzkaller #0 PREEMPT(full) [ 347.794320][T10719] Tainted: [L]=SOFTLOCKUP [ 347.794329][T10719] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 347.794342][T10719] Call Trace: [ 347.794349][T10719] [ 347.794358][T10719] dump_stack_lvl+0x100/0x190 [ 347.794397][T10719] should_fail_ex.cold+0x5/0xa [ 347.794419][T10719] ? prepare_alloc_pages+0x16d/0x5f0 [ 347.794449][T10719] should_fail_alloc_page+0xeb/0x140 [ 347.794476][T10719] prepare_alloc_pages+0x1f0/0x5f0 [ 347.794503][T10719] ? __lock_acquire+0x4a5/0x2630 [ 347.794536][T10719] __alloc_frozen_pages_noprof+0x19a/0x2ba0 [ 347.794581][T10719] ? lock_acquire+0x1cf/0x380 [ 347.794612][T10719] ? find_held_lock+0x2b/0x80 [ 347.794634][T10719] ? page_table_check_set+0x49a/0xa10 [ 347.794657][T10719] ? page_table_check_set+0x49a/0xa10 [ 347.794702][T10719] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 347.794747][T10719] ? __page_table_check_ptes_set+0x1b5/0x4e0 [ 347.794776][T10719] ? xas_move_index+0xae/0x110 [ 347.794811][T10719] ? xas_find+0x32c/0x8e0 [ 347.794849][T10719] ? find_held_lock+0x2b/0x80 [ 347.794871][T10719] ? find_held_lock+0x2b/0x80 [ 347.794892][T10719] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 347.794933][T10719] ? policy_nodemask+0xed/0x4f0 [ 347.794962][T10719] alloc_pages_mpol+0x1fb/0x550 [ 347.794990][T10719] ? __pfx_alloc_pages_mpol+0x10/0x10 [ 347.795034][T10719] folio_alloc_mpol_noprof+0x36/0x340 [ 347.795067][T10719] vma_alloc_folio_noprof+0xed/0x1d0 [ 347.795096][T10719] ? __pfx_vma_alloc_folio_noprof+0x10/0x10 [ 347.795137][T10719] do_anonymous_page+0xb3a/0x1fb0 [ 347.795183][T10719] __handle_mm_fault+0x1d42/0x2b60 [ 347.795223][T10719] ? reacquire_held_locks+0xce/0x1e0 [ 347.795254][T10719] ? __pfx___handle_mm_fault+0x10/0x10 [ 347.795293][T10719] ? lock_vma_under_rcu+0x17c/0x590 [ 347.795346][T10719] handle_mm_fault+0x36d/0xa20 [ 347.795384][T10719] do_user_addr_fault+0x5a3/0x12f0 [ 347.795433][T10719] exc_page_fault+0x6f/0xd0 [ 347.795467][T10719] asm_exc_page_fault+0x26/0x30 [ 347.795492][T10719] RIP: 0033:0x7f4296e5df4b [ 347.795513][T10719] Code: 00 00 00 48 8d 3d 3d a7 1a 00 48 89 c1 31 c0 e8 9b 32 ff ff eb d2 66 0f 1f 84 00 00 00 00 00 55 31 c0 53 48 81 ec 68 10 00 00 <48> 89 7c 24 08 48 8d 3d 71 a7 1a 00 48 89 34 24 48 8b 14 24 48 8b [ 347.795536][T10719] RSP: 002b:00007f4297e75fa0 EFLAGS: 00010206 [ 347.795556][T10719] RAX: 0000000000000000 RBX: 00007f4297215fa0 RCX: 0000000000000000 [ 347.795571][T10719] RDX: 0000000000000000 RSI: 0000000000000007 RDI: 0000200000000180 [ 347.795586][T10719] RBP: 00007f4297e77090 R08: 0000000000000000 R09: 0000000000000000 [ 347.795601][T10719] R10: 0000200000000180 R11: 0000000000000000 R12: 0000000000000001 [ 347.795616][T10719] R13: 00007f4297216038 R14: 00007f4297215fa0 R15: 00007ffc4691ab88 [ 347.795652][T10719] [ 347.795855][T10719] Huh VM_FAULT_OOM leaked out to the #PF handler. Retrying PF [ 348.112715][T10728] FAULT_INJECTION: forcing a failure. [ 348.112715][T10728] name failslab, interval 1, probability 0, space 0, times 0 [ 348.145739][T10728] CPU: 1 UID: 0 PID: 10728 Comm: syz.1.1110 Tainted: G L syzkaller #0 PREEMPT(full) [ 348.145781][T10728] Tainted: [L]=SOFTLOCKUP [ 348.145791][T10728] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 348.145806][T10728] Call Trace: [ 348.145815][T10728] [ 348.145825][T10728] dump_stack_lvl+0x100/0x190 [ 348.145869][T10728] should_fail_ex.cold+0x5/0xa [ 348.145898][T10728] should_failslab+0xc2/0x120 [ 348.145927][T10728] kmem_cache_alloc_noprof+0x7b/0x6e0 [ 348.145964][T10728] ? skb_clone+0x190/0x400 [ 348.146017][T10728] skb_clone+0x190/0x400 [ 348.146056][T10728] netlink_deliver_tap+0xaed/0xcc0 [ 348.146104][T10728] netlink_unicast+0x650/0x870 [ 348.146149][T10728] ? __pfx_netlink_unicast+0x10/0x10 [ 348.146187][T10728] ? __pfx___might_resched+0x10/0x10 [ 348.146224][T10728] ? __pfx_futex_wake_mark+0x10/0x10 [ 348.146273][T10728] netlink_sendmsg+0x8b0/0xda0 [ 348.146316][T10728] ? __pfx_netlink_sendmsg+0x10/0x10 [ 348.146355][T10728] ? aa_sock_msg_perm.isra.0+0x100/0x1b0 [ 348.146402][T10728] __sys_sendto+0x468/0x4b0 [ 348.146435][T10728] ? __pfx_netlink_sendmsg+0x10/0x10 [ 348.146474][T10728] ? __pfx___sys_sendto+0x10/0x10 [ 348.146535][T10728] ? xfd_validate_state+0x129/0x190 [ 348.146579][T10728] __x64_sys_sendto+0xe0/0x1c0 [ 348.146613][T10728] ? do_syscall_64+0x95/0xf80 [ 348.146646][T10728] ? lockdep_hardirqs_on+0x78/0x100 [ 348.146678][T10728] do_syscall_64+0x106/0xf80 [ 348.146707][T10728] ? clear_bhb_loop+0x40/0x90 [ 348.146734][T10728] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 348.146759][T10728] RIP: 0033:0x7f10ffb5cfce [ 348.146779][T10728] Code: 08 0f 85 a5 a8 ff ff 49 89 fb 48 89 f0 48 89 d7 48 89 ce 4c 89 c2 4d 89 ca 4c 8b 44 24 08 4c 8b 4c 24 10 4c 89 5c 24 08 0f 05 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 80 00 00 00 00 48 83 ec 08 [ 348.146803][T10728] RSP: 002b:00007f11009c9e88 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 348.146827][T10728] RAX: ffffffffffffffda RBX: 00007f11009cb6c0 RCX: 00007f10ffb5cfce [ 348.146841][T10728] RDX: 0000000000000020 RSI: 00007f11009ca000 RDI: 0000000000000008 [ 348.146856][T10728] RBP: 0000000000000000 R08: 00007f11009c9f04 R09: 000000000000000c [ 348.146871][T10728] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000008 [ 348.146884][T10728] R13: 00007f11009c9f58 R14: 00007f11009ca000 R15: 0000000000000000 [ 348.146915][T10728] [ 349.236138][T10748] FAULT_INJECTION: forcing a failure. [ 349.236138][T10748] name failslab, interval 1, probability 0, space 0, times 0 [ 349.249197][T10748] CPU: 0 UID: 0 PID: 10748 Comm: syz.0.1117 Tainted: G L syzkaller #0 PREEMPT(full) [ 349.249228][T10748] Tainted: [L]=SOFTLOCKUP [ 349.249233][T10748] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 349.249243][T10748] Call Trace: [ 349.249249][T10748] [ 349.249255][T10748] dump_stack_lvl+0x100/0x190 [ 349.249282][T10748] should_fail_ex.cold+0x5/0xa [ 349.249300][T10748] should_failslab+0xc2/0x120 [ 349.249316][T10748] __kmalloc_cache_noprof+0x7a/0x6f0 [ 349.249334][T10748] ? trace_pid_list_alloc+0x232/0x480 [ 349.249360][T10748] trace_pid_list_alloc+0x232/0x480 [ 349.249383][T10748] trace_pid_write+0x110/0x460 [ 349.249405][T10748] ? __pfx_trace_pid_write+0x10/0x10 [ 349.249437][T10748] event_pid_write.isra.0+0x1e4/0x800 [ 349.249461][T10748] ? __pfx_event_pid_write.isra.0+0x10/0x10 [ 349.249488][T10748] vfs_write+0x2aa/0x1070 [ 349.249502][T10748] ? __pfx_ftrace_event_npid_write+0x10/0x10 [ 349.249529][T10748] ? __pfx_vfs_write+0x10/0x10 [ 349.249550][T10748] ? __fget_files+0x215/0x3d0 [ 349.249567][T10748] ? __fget_files+0x21f/0x3d0 [ 349.249586][T10748] ksys_write+0x12a/0x250 [ 349.249599][T10748] ? __pfx_ksys_write+0x10/0x10 [ 349.249618][T10748] do_syscall_64+0x106/0xf80 [ 349.249637][T10748] ? clear_bhb_loop+0x40/0x90 [ 349.249654][T10748] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 349.249668][T10748] RIP: 0033:0x7faaa299c799 [ 349.249682][T10748] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 349.249696][T10748] RSP: 002b:00007faaa38d2028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 349.249710][T10748] RAX: ffffffffffffffda RBX: 00007faaa2c15fa0 RCX: 00007faaa299c799 [ 349.249719][T10748] RDX: 00000000fffffdef RSI: 0000000000000000 RDI: 0000000000000003 [ 349.249729][T10748] RBP: 00007faaa2a32c99 R08: 0000000000000000 R09: 0000000000000000 [ 349.249737][T10748] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 349.249746][T10748] R13: 00007faaa2c16038 R14: 00007faaa2c15fa0 R15: 00007fff93dd5a18 [ 349.249766][T10748] [ 349.587927][T10756] openvswitch: netlink: Flow get message rejected, Key attribute missing. [ 349.749292][T10765] netlink: 4 bytes leftover after parsing attributes in process `syz.2.1119'. [ 350.527645][T10781] FAULT_INJECTION: forcing a failure. [ 350.527645][T10781] name failslab, interval 1, probability 0, space 0, times 0 [ 350.527703][T10781] CPU: 0 UID: 0 PID: 10781 Comm: syz.0.1124 Tainted: G L syzkaller #0 PREEMPT(full) [ 350.527740][T10781] Tainted: [L]=SOFTLOCKUP [ 350.527750][T10781] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 350.527766][T10781] Call Trace: [ 350.527775][T10781] [ 350.527784][T10781] dump_stack_lvl+0x100/0x190 [ 350.527829][T10781] should_fail_ex.cold+0x5/0xa [ 350.527862][T10781] should_failslab+0xc2/0x120 [ 350.527891][T10781] __kmalloc_cache_noprof+0x7a/0x6f0 [ 350.527925][T10781] ? trace_pid_list_alloc+0x2fe/0x480 [ 350.527972][T10781] trace_pid_list_alloc+0x2fe/0x480 [ 350.528018][T10781] trace_pid_write+0x110/0x460 [ 350.528061][T10781] ? __pfx_trace_pid_write+0x10/0x10 [ 350.528118][T10781] event_pid_write.isra.0+0x1e4/0x800 [ 350.528161][T10781] ? __pfx_event_pid_write.isra.0+0x10/0x10 [ 350.528209][T10781] vfs_write+0x2aa/0x1070 [ 350.528235][T10781] ? __pfx_ftrace_event_npid_write+0x10/0x10 [ 350.528273][T10781] ? __pfx_vfs_write+0x10/0x10 [ 350.528321][T10781] ? __fget_files+0x215/0x3d0 [ 350.528356][T10781] ? __fget_files+0x21f/0x3d0 [ 350.528391][T10781] ksys_write+0x12a/0x250 [ 350.528416][T10781] ? __pfx_ksys_write+0x10/0x10 [ 350.528453][T10781] do_syscall_64+0x106/0xf80 [ 350.528489][T10781] ? clear_bhb_loop+0x40/0x90 [ 350.528523][T10781] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 350.528551][T10781] RIP: 0033:0x7faaa299c799 [ 350.528573][T10781] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 350.528600][T10781] RSP: 002b:00007faaa38d2028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 350.528626][T10781] RAX: ffffffffffffffda RBX: 00007faaa2c15fa0 RCX: 00007faaa299c799 [ 350.528645][T10781] RDX: 00000000fffffdef RSI: 0000000000000000 RDI: 0000000000000003 [ 350.528661][T10781] RBP: 00007faaa2a32c99 R08: 0000000000000000 R09: 0000000000000000 [ 350.528677][T10781] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 350.528693][T10781] R13: 00007faaa2c16038 R14: 00007faaa2c15fa0 R15: 00007fff93dd5a18 [ 350.528730][T10781] [ 350.887148][T10798] FAULT_INJECTION: forcing a failure. [ 350.887148][T10798] name failslab, interval 1, probability 0, space 0, times 0 [ 350.887189][T10798] CPU: 0 UID: 0 PID: 10798 Comm: syz.0.1130 Tainted: G L syzkaller #0 PREEMPT(full) [ 350.887224][T10798] Tainted: [L]=SOFTLOCKUP [ 350.887233][T10798] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 350.887246][T10798] Call Trace: [ 350.887254][T10798] [ 350.887273][T10798] dump_stack_lvl+0x100/0x190 [ 350.887312][T10798] should_fail_ex.cold+0x5/0xa [ 350.887341][T10798] should_failslab+0xc2/0x120 [ 350.887367][T10798] kmem_cache_alloc_node_noprof+0x81/0x6f0 [ 350.887406][T10798] ? __alloc_skb+0x140/0x710 [ 350.887443][T10798] __alloc_skb+0x140/0x710 [ 350.887471][T10798] ? __alloc_skb+0x5b7/0x710 [ 350.887499][T10798] ? __pfx___alloc_skb+0x10/0x10 [ 350.887528][T10798] ? __pfx___might_resched+0x10/0x10 [ 350.887561][T10798] ? __lock_acquire+0x4a5/0x2630 [ 350.887597][T10798] netlink_alloc_large_skb+0x69/0x150 [ 350.887637][T10798] netlink_sendmsg+0x680/0xda0 [ 350.887676][T10798] ? __pfx_netlink_sendmsg+0x10/0x10 [ 350.887708][T10798] ? __import_iovec+0x1d2/0x640 [ 350.887812][T10798] ? aa_sock_msg_perm.isra.0+0x100/0x1b0 [ 350.887905][T10798] ____sys_sendmsg+0x9e1/0xb70 [ 350.887929][T10798] ? __pfx_netlink_sendmsg+0x10/0x10 [ 350.887967][T10798] ? __pfx_____sys_sendmsg+0x10/0x10 [ 350.887998][T10798] ? rcu_is_watching+0x12/0xc0 [ 350.888033][T10798] ? ___sys_sendmsg+0x19d/0x1e0 [ 350.888057][T10798] ? kfree+0x2ec/0x6b0 [ 350.888093][T10798] ___sys_sendmsg+0x190/0x1e0 [ 350.888120][T10798] ? __pfx____sys_sendmsg+0x10/0x10 [ 350.888177][T10798] ? __pfx___might_resched+0x10/0x10 [ 350.888217][T10798] __sys_sendmmsg+0x205/0x430 [ 350.888255][T10798] ? __pfx___sys_sendmmsg+0x10/0x10 [ 350.888305][T10798] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 350.888348][T10798] ? fput+0x79/0x100 [ 350.888376][T10798] ? ksys_write+0x1ac/0x250 [ 350.888395][T10798] ? __pfx_ksys_write+0x10/0x10 [ 350.888423][T10798] __x64_sys_sendmmsg+0x9c/0x100 [ 350.888453][T10798] ? lockdep_hardirqs_on+0x78/0x100 [ 350.888485][T10798] do_syscall_64+0x106/0xf80 [ 350.888516][T10798] ? clear_bhb_loop+0x40/0x90 [ 350.888547][T10798] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 350.888571][T10798] RIP: 0033:0x7faaa299c799 [ 350.888591][T10798] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 350.888614][T10798] RSP: 002b:00007faaa38d2028 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 350.888636][T10798] RAX: ffffffffffffffda RBX: 00007faaa2c15fa0 RCX: 00007faaa299c799 [ 350.888653][T10798] RDX: 0000000000000003 RSI: 0000200000000080 RDI: 0000000000000005 [ 350.888667][T10798] RBP: 00007faaa38d2090 R08: 0000000000000000 R09: 0000000000000000 [ 350.888681][T10798] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 350.888695][T10798] R13: 00007faaa2c16038 R14: 00007faaa2c15fa0 R15: 00007fff93dd5a18 [ 350.888727][T10798] [ 351.410251][T10822] device-mapper: ioctl: Unable to rename non-existent device, to uuid „ [ 352.741511][T10847] netlink: 28 bytes leftover after parsing attributes in process `syz.3.1136'. [ 352.871193][T10851] FAULT_INJECTION: forcing a failure. [ 352.871193][T10851] name failslab, interval 1, probability 0, space 0, times 0 [ 352.884168][T10851] CPU: 0 UID: 0 PID: 10851 Comm: syz.1.1138 Tainted: G L syzkaller #0 PREEMPT(full) [ 352.884211][T10851] Tainted: [L]=SOFTLOCKUP [ 352.884222][T10851] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 352.884238][T10851] Call Trace: [ 352.884247][T10851] [ 352.884257][T10851] dump_stack_lvl+0x100/0x190 [ 352.884310][T10851] should_fail_ex.cold+0x5/0xa [ 352.884344][T10851] should_failslab+0xc2/0x120 [ 352.884373][T10851] __kmalloc_cache_noprof+0x7a/0x6f0 [ 352.884408][T10851] ? trace_pid_list_alloc+0x2fe/0x480 [ 352.884457][T10851] trace_pid_list_alloc+0x2fe/0x480 [ 352.884501][T10851] trace_pid_write+0x110/0x460 [ 352.884543][T10851] ? __pfx_trace_pid_write+0x10/0x10 [ 352.884603][T10851] event_pid_write.isra.0+0x1e4/0x800 [ 352.884644][T10851] ? __pfx_event_pid_write.isra.0+0x10/0x10 [ 352.884692][T10851] vfs_write+0x2aa/0x1070 [ 352.884719][T10851] ? __pfx_ftrace_event_npid_write+0x10/0x10 [ 352.884766][T10851] ? __pfx_vfs_write+0x10/0x10 [ 352.884808][T10851] ? __fget_files+0x215/0x3d0 [ 352.884844][T10851] ? __fget_files+0x21f/0x3d0 [ 352.884881][T10851] ksys_write+0x12a/0x250 [ 352.884906][T10851] ? __pfx_ksys_write+0x10/0x10 [ 352.884942][T10851] do_syscall_64+0x106/0xf80 [ 352.884978][T10851] ? clear_bhb_loop+0x40/0x90 [ 352.885013][T10851] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 352.885042][T10851] RIP: 0033:0x7f10ffb9c799 [ 352.885066][T10851] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 352.885100][T10851] RSP: 002b:00007f11009cb028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 352.885127][T10851] RAX: ffffffffffffffda RBX: 00007f10ffe15fa0 RCX: 00007f10ffb9c799 [ 352.885145][T10851] RDX: 00000000fffffdef RSI: 0000000000000000 RDI: 0000000000000003 [ 352.885162][T10851] RBP: 00007f10ffc32c99 R08: 0000000000000000 R09: 0000000000000000 [ 352.885178][T10851] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 352.885195][T10851] R13: 00007f10ffe16038 R14: 00007f10ffe15fa0 R15: 00007ffe283fbaa8 [ 352.885231][T10851] [ 353.400331][T10854] ptp ptp0: guarantee physical clock free running [ 353.678135][T10863] FAULT_INJECTION: forcing a failure. [ 353.678135][T10863] name failslab, interval 1, probability 0, space 0, times 0 [ 353.693811][T10863] CPU: 1 UID: 0 PID: 10863 Comm: syz.1.1143 Tainted: G L syzkaller #0 PREEMPT(full) [ 353.693868][T10863] Tainted: [L]=SOFTLOCKUP [ 353.693878][T10863] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 353.693894][T10863] Call Trace: [ 353.693903][T10863] [ 353.693914][T10863] dump_stack_lvl+0x100/0x190 [ 353.693959][T10863] should_fail_ex.cold+0x5/0xa [ 353.694000][T10863] should_failslab+0xc2/0x120 [ 353.694030][T10863] __kmalloc_cache_noprof+0x7a/0x6f0 [ 353.694065][T10863] ? trace_pid_list_alloc+0x232/0x480 [ 353.694113][T10863] trace_pid_list_alloc+0x232/0x480 [ 353.694175][T10863] trace_pid_write+0x110/0x460 [ 353.694220][T10863] ? __pfx_trace_pid_write+0x10/0x10 [ 353.694285][T10863] event_pid_write.isra.0+0x1e4/0x800 [ 353.694330][T10863] ? __pfx_event_pid_write.isra.0+0x10/0x10 [ 353.694384][T10863] vfs_write+0x2aa/0x1070 [ 353.694411][T10863] ? __pfx_ftrace_event_npid_write+0x10/0x10 [ 353.694458][T10863] ? __pfx_vfs_write+0x10/0x10 [ 353.694497][T10863] ? __fget_files+0x215/0x3d0 [ 353.694531][T10863] ? __fget_files+0x21f/0x3d0 [ 353.694568][T10863] ksys_write+0x12a/0x250 [ 353.694592][T10863] ? __pfx_ksys_write+0x10/0x10 [ 353.694629][T10863] do_syscall_64+0x106/0xf80 [ 353.694665][T10863] ? clear_bhb_loop+0x40/0x90 [ 353.694699][T10863] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 353.694727][T10863] RIP: 0033:0x7f10ffb9c799 [ 353.694750][T10863] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 353.694777][T10863] RSP: 002b:00007f11009cb028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 353.694803][T10863] RAX: ffffffffffffffda RBX: 00007f10ffe15fa0 RCX: 00007f10ffb9c799 [ 353.694821][T10863] RDX: 00000000fffffdef RSI: 0000000000000000 RDI: 0000000000000003 [ 353.694837][T10863] RBP: 00007f10ffc32c99 R08: 0000000000000000 R09: 0000000000000000 [ 353.694853][T10863] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 353.694869][T10863] R13: 00007f10ffe16038 R14: 00007f10ffe15fa0 R15: 00007ffe283fbaa8 [ 353.694907][T10863] [ 353.701676][T10871] ptp ptp0: guarantee physical clock free running [ 355.381699][T10897] netlink: 342 bytes leftover after parsing attributes in process `syz.2.1148'. [ 356.054095][T10913] FAULT_INJECTION: forcing a failure. [ 356.054095][T10913] name failslab, interval 1, probability 0, space 0, times 0 [ 356.066993][T10913] CPU: 0 UID: 0 PID: 10913 Comm: syz.3.1153 Tainted: G L syzkaller #0 PREEMPT(full) [ 356.067017][T10913] Tainted: [L]=SOFTLOCKUP [ 356.067022][T10913] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 356.067031][T10913] Call Trace: [ 356.067036][T10913] [ 356.067042][T10913] dump_stack_lvl+0x100/0x190 [ 356.067068][T10913] should_fail_ex.cold+0x5/0xa [ 356.067086][T10913] should_failslab+0xc2/0x120 [ 356.067102][T10913] __kmalloc_cache_noprof+0x7a/0x6f0 [ 356.067120][T10913] ? trace_pid_list_alloc+0x232/0x480 [ 356.067145][T10913] trace_pid_list_alloc+0x232/0x480 [ 356.067168][T10913] trace_pid_write+0x110/0x460 [ 356.067189][T10913] ? __pfx_trace_pid_write+0x10/0x10 [ 356.067222][T10913] event_pid_write.isra.0+0x1e4/0x800 [ 356.067245][T10913] ? __pfx_event_pid_write.isra.0+0x10/0x10 [ 356.067273][T10913] vfs_write+0x2aa/0x1070 [ 356.067286][T10913] ? __pfx_ftrace_event_npid_write+0x10/0x10 [ 356.067314][T10913] ? __pfx_vfs_write+0x10/0x10 [ 356.067335][T10913] ? __fget_files+0x215/0x3d0 [ 356.067352][T10913] ? __fget_files+0x21f/0x3d0 [ 356.067371][T10913] ksys_write+0x12a/0x250 [ 356.067384][T10913] ? __pfx_ksys_write+0x10/0x10 [ 356.067402][T10913] do_syscall_64+0x106/0xf80 [ 356.067422][T10913] ? clear_bhb_loop+0x40/0x90 [ 356.067439][T10913] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 356.067454][T10913] RIP: 0033:0x7f4296f9c799 [ 356.067468][T10913] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 356.067482][T10913] RSP: 002b:00007f4297e77028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 356.067496][T10913] RAX: ffffffffffffffda RBX: 00007f4297215fa0 RCX: 00007f4296f9c799 [ 356.067506][T10913] RDX: 00000000fffffdef RSI: 0000000000000000 RDI: 0000000000000003 [ 356.067514][T10913] RBP: 00007f4297032c99 R08: 0000000000000000 R09: 0000000000000000 [ 356.067523][T10913] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 356.067531][T10913] R13: 00007f4297216038 R14: 00007f4297215fa0 R15: 00007ffc4691ab88 [ 356.067551][T10913] [ 357.370940][T10948] netlink: 28 bytes leftover after parsing attributes in process `syz.2.1163'. [ 357.514266][T10946] netlink: 342 bytes leftover after parsing attributes in process `syz.0.1162'. [ 357.542405][T10952] device-mapper: ioctl: Unable to rename non-existent device, to uuid „ [ 357.558843][T10946] IPv6: NLM_F_CREATE should be specified when creating new route [ 357.571561][T10946] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 357.578865][T10946] IPv6: NLM_F_CREATE should be set when creating new route [ 357.586131][T10946] IPv6: NLM_F_CREATE should be set when creating new route [ 357.645723][T10950] netlink: 342 bytes leftover after parsing attributes in process `syz.0.1162'. [ 357.738038][ T5836] Bluetooth: hci2: unexpected event 0x3e length: 508 > 260 [ 357.738082][ T5836] Bluetooth: hci2: unexpected subevent 0x02 length: 507 > 260 [ 357.753063][ T5836] Bluetooth: hci2: Dropping invalid advertising data [ 357.760088][ T5836] Bluetooth: hci2: Dropping invalid advertising data [ 357.766948][ T5836] Bluetooth: hci2: Malformed LE Event: 0x02 [ 357.944558][T10957] base or size exceeds the MTRR width [ 358.361076][T10968] ptp ptp0: guarantee physical clock free running [ 358.443023][T10965] FAULT_INJECTION: forcing a failure. [ 358.443023][T10965] name failslab, interval 1, probability 0, space 0, times 0 [ 358.470890][T10965] CPU: 0 UID: 0 PID: 10965 Comm: syz.0.1166 Tainted: G L syzkaller #0 PREEMPT(full) [ 358.470934][T10965] Tainted: [L]=SOFTLOCKUP [ 358.470944][T10965] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 358.470960][T10965] Call Trace: [ 358.470970][T10965] [ 358.470980][T10965] dump_stack_lvl+0x100/0x190 [ 358.471023][T10965] should_fail_ex.cold+0x5/0xa [ 358.471053][T10965] should_failslab+0xc2/0x120 [ 358.471081][T10965] __kmalloc_cache_noprof+0x7a/0x6f0 [ 358.471113][T10965] ? trace_pid_list_alloc+0x232/0x480 [ 358.471160][T10965] trace_pid_list_alloc+0x232/0x480 [ 358.471202][T10965] trace_pid_write+0x110/0x460 [ 358.471243][T10965] ? __pfx_trace_pid_write+0x10/0x10 [ 358.471305][T10965] event_pid_write.isra.0+0x1e4/0x800 [ 358.471349][T10965] ? __pfx_event_pid_write.isra.0+0x10/0x10 [ 358.471404][T10965] vfs_write+0x2aa/0x1070 [ 358.471430][T10965] ? __pfx_ftrace_event_npid_write+0x10/0x10 [ 358.471473][T10965] ? __pfx_vfs_write+0x10/0x10 [ 358.471510][T10965] ? __fget_files+0x215/0x3d0 [ 358.471542][T10965] ? __fget_files+0x21f/0x3d0 [ 358.471578][T10965] ksys_write+0x12a/0x250 [ 358.471613][T10965] ? __pfx_ksys_write+0x10/0x10 [ 358.471647][T10965] do_syscall_64+0x106/0xf80 [ 358.471683][T10965] ? clear_bhb_loop+0x40/0x90 [ 358.471716][T10965] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 358.471740][T10965] RIP: 0033:0x7faaa299c799 [ 358.471764][T10965] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 358.471790][T10965] RSP: 002b:00007faaa38d2028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 358.471816][T10965] RAX: ffffffffffffffda RBX: 00007faaa2c15fa0 RCX: 00007faaa299c799 [ 358.471833][T10965] RDX: 00000000fffffdef RSI: 0000000000000000 RDI: 0000000000000003 [ 358.471848][T10965] RBP: 00007faaa2a32c99 R08: 0000000000000000 R09: 0000000000000000 [ 358.471864][T10965] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 358.471880][T10965] R13: 00007faaa2c16038 R14: 00007faaa2c15fa0 R15: 00007fff93dd5a18 [ 358.471915][T10965] [ 359.408272][T10982] netlink: 4 bytes leftover after parsing attributes in process `syz.2.1170'. [ 360.558144][T11012] Invalid ELF header magic: != ELF [ 360.818489][T11014] Invalid ELF header magic: != ELF [ 360.861773][T11021] ptp ptp0: guarantee physical clock free running [ 361.324099][T11024] FAULT_INJECTION: forcing a failure. [ 361.324099][T11024] name failslab, interval 1, probability 0, space 0, times 0 [ 361.386519][T11024] CPU: 1 UID: 0 PID: 11024 Comm: syz.3.1179 Tainted: G L syzkaller #0 PREEMPT(full) [ 361.386567][T11024] Tainted: [L]=SOFTLOCKUP [ 361.386578][T11024] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 361.386595][T11024] Call Trace: [ 361.386604][T11024] [ 361.386616][T11024] dump_stack_lvl+0x100/0x190 [ 361.386663][T11024] should_fail_ex.cold+0x5/0xa [ 361.386697][T11024] should_failslab+0xc2/0x120 [ 361.386726][T11024] __kmalloc_cache_noprof+0x7a/0x6f0 [ 361.386760][T11024] ? trace_pid_list_alloc+0x9d/0x480 [ 361.386811][T11024] trace_pid_list_alloc+0x9d/0x480 [ 361.386867][T11024] trace_pid_write+0x110/0x460 [ 361.386911][T11024] ? __pfx_trace_pid_write+0x10/0x10 [ 361.386979][T11024] event_pid_write.isra.0+0x1e4/0x800 [ 361.387026][T11024] ? __pfx_event_pid_write.isra.0+0x10/0x10 [ 361.387080][T11024] vfs_write+0x2aa/0x1070 [ 361.387107][T11024] ? __pfx_ftrace_event_npid_write+0x10/0x10 [ 361.387154][T11024] ? __pfx_vfs_write+0x10/0x10 [ 361.387194][T11024] ? __fget_files+0x215/0x3d0 [ 361.387229][T11024] ? __fget_files+0x21f/0x3d0 [ 361.387266][T11024] ksys_write+0x12a/0x250 [ 361.387291][T11024] ? __pfx_ksys_write+0x10/0x10 [ 361.387328][T11024] do_syscall_64+0x106/0xf80 [ 361.387363][T11024] ? clear_bhb_loop+0x40/0x90 [ 361.387399][T11024] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 361.387427][T11024] RIP: 0033:0x7f4296f9c799 [ 361.387451][T11024] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 361.387485][T11024] RSP: 002b:00007f4297e77028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 361.387512][T11024] RAX: ffffffffffffffda RBX: 00007f4297215fa0 RCX: 00007f4296f9c799 [ 361.387530][T11024] RDX: 00000000fffffdef RSI: 0000000000000000 RDI: 0000000000000003 [ 361.387547][T11024] RBP: 00007f4297032c99 R08: 0000000000000000 R09: 0000000000000000 [ 361.387564][T11024] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 361.387581][T11024] R13: 00007f4297216038 R14: 00007f4297215fa0 R15: 00007ffc4691ab88 [ 361.387621][T11024] [ 362.004421][T11043] FAULT_INJECTION: forcing a failure. [ 362.004421][T11043] name failslab, interval 1, probability 0, space 0, times 0 [ 362.026797][T11043] CPU: 0 UID: 0 PID: 11043 Comm: syz.3.1182 Tainted: G L syzkaller #0 PREEMPT(full) [ 362.026840][T11043] Tainted: [L]=SOFTLOCKUP [ 362.026849][T11043] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 362.026863][T11043] Call Trace: [ 362.026871][T11043] [ 362.026881][T11043] dump_stack_lvl+0x100/0x190 [ 362.026924][T11043] should_fail_ex.cold+0x5/0xa [ 362.026957][T11043] should_failslab+0xc2/0x120 [ 362.026987][T11043] __kmalloc_cache_noprof+0x7a/0x6f0 [ 362.027024][T11043] ? resv_map_alloc+0x7e/0x400 [ 362.027072][T11043] resv_map_alloc+0x7e/0x400 [ 362.027114][T11043] hugetlbfs_get_inode+0x2fe/0x750 [ 362.027149][T11043] hugetlb_file_setup+0x15b/0x5b0 [ 362.027183][T11043] ksys_mmap_pgoff+0x232/0x650 [ 362.027223][T11043] ? __x64_sys_futex+0x358/0x4d0 [ 362.027260][T11043] ? __pfx_ksys_mmap_pgoff+0x10/0x10 [ 362.027288][T11043] ? fput+0x79/0x100 [ 362.027317][T11043] ? __pfx___x64_sys_futex+0x10/0x10 [ 362.027353][T11043] ? ksys_write+0x1ac/0x250 [ 362.027378][T11043] ? __pfx_ksys_write+0x10/0x10 [ 362.027407][T11043] __x64_sys_mmap+0x125/0x190 [ 362.027448][T11043] do_syscall_64+0x106/0xf80 [ 362.027483][T11043] ? clear_bhb_loop+0x40/0x90 [ 362.027515][T11043] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 362.027543][T11043] RIP: 0033:0x7f4296f9c799 [ 362.027566][T11043] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 362.027594][T11043] RSP: 002b:00007f4297e77028 EFLAGS: 00000246 ORIG_RAX: 0000000000000009 [ 362.027620][T11043] RAX: ffffffffffffffda RBX: 00007f4297215fa0 RCX: 00007f4296f9c799 [ 362.027640][T11043] RDX: 00014000000000df RSI: 0000000000000000 RDI: 0000000000000006 [ 362.027657][T11043] RBP: 00007f4297032c99 R08: 0000000000000401 R09: 0000300000000000 [ 362.027675][T11043] R10: 0000000000040eb2 R11: 0000000000000246 R12: 0000000000000000 [ 362.027693][T11043] R13: 00007f4297216038 R14: 00007f4297215fa0 R15: 00007ffc4691ab88 [ 362.027730][T11043] [ 362.377594][T11045] page: refcount:1 mapcount:0 mapping:0000000000000000 index:0xffff88807fe0fa00 pfn:0x7fe0f [ 362.406300][T11045] flags: 0xfff00000000000(node=0|zone=1|lastcpupid=0x7ff) [ 362.459774][T11045] raw: 00fff00000000000 0000000000000000 dead000000000122 0000000000000000 [ 362.527113][T11045] raw: ffff88807fe0fa00 ffff88801bfca800 00000001ffffffff 0000000000000000 [ 362.567165][T11045] page dumped because: unmovable page [ 362.576651][T11054] openvswitch: netlink: Flow get message rejected, Key attribute missing. [ 362.605623][T11052] FAULT_INJECTION: forcing a failure. [ 362.605623][T11052] name failslab, interval 1, probability 0, space 0, times 0 [ 362.622795][T11045] page_owner tracks the page as allocated [ 362.630213][T11052] CPU: 1 UID: 0 PID: 11052 Comm: syz.0.1183 Tainted: G L syzkaller #0 PREEMPT(full) [ 362.630255][T11052] Tainted: [L]=SOFTLOCKUP [ 362.630265][T11052] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 362.630282][T11052] Call Trace: [ 362.630291][T11052] [ 362.630301][T11052] dump_stack_lvl+0x100/0x190 [ 362.630347][T11052] should_fail_ex.cold+0x5/0xa [ 362.630382][T11052] should_failslab+0xc2/0x120 [ 362.630412][T11052] __kmalloc_cache_noprof+0x7a/0x6f0 [ 362.630447][T11052] ? trace_pid_list_alloc+0x232/0x480 [ 362.630494][T11052] trace_pid_list_alloc+0x232/0x480 [ 362.630538][T11052] trace_pid_write+0x110/0x460 [ 362.630579][T11052] ? __pfx_trace_pid_write+0x10/0x10 [ 362.630641][T11052] event_pid_write.isra.0+0x1e4/0x800 [ 362.630685][T11052] ? __pfx_event_pid_write.isra.0+0x10/0x10 [ 362.630748][T11052] vfs_write+0x2aa/0x1070 [ 362.630777][T11052] ? __pfx_ftrace_event_npid_write+0x10/0x10 [ 362.630825][T11052] ? __pfx_vfs_write+0x10/0x10 [ 362.630860][T11052] ? __fget_files+0x215/0x3d0 [ 362.630896][T11052] ? __fget_files+0x21f/0x3d0 [ 362.630929][T11052] ksys_write+0x12a/0x250 [ 362.630952][T11052] ? __pfx_ksys_write+0x10/0x10 [ 362.630985][T11052] do_syscall_64+0x106/0xf80 [ 362.631016][T11052] ? clear_bhb_loop+0x40/0x90 [ 362.631050][T11052] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 362.631079][T11052] RIP: 0033:0x7faaa299c799 [ 362.631100][T11052] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 362.631125][T11052] RSP: 002b:00007faaa38d2028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 362.631147][T11052] RAX: ffffffffffffffda RBX: 00007faaa2c15fa0 RCX: 00007faaa299c799 [ 362.631162][T11052] RDX: 00000000fffffdef RSI: 0000000000000000 RDI: 0000000000000003 [ 362.631176][T11052] RBP: 00007faaa2a32c99 R08: 0000000000000000 R09: 0000000000000000 [ 362.631192][T11052] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 362.631210][T11052] R13: 00007faaa2c16038 R14: 00007faaa2c15fa0 R15: 00007fff93dd5a18 [ 362.631247][T11052] [ 362.663605][T11045] page last allocated via order 0, migratetype Unmovable, gfp_mask 0x12c02(GFP_NOIO|__GFP_HIGHMEM|__GFP_NOWARN|__GFP_NORETRY), pid 24, tgid 24 (kworker/1:0), ts 82878437951, free_ts 82869026759 [ 362.917297][T11045] post_alloc_hook+0x153/0x170 [ 362.934910][T11045] get_page_from_freelist+0x111d/0x3140 [ 362.980160][T11045] __alloc_frozen_pages_noprof+0x27c/0x2ba0 [ 363.001373][T11045] __alloc_pages_noprof+0xb/0x1b0 [ 363.010900][T11045] pcpu_populate_chunk+0x118/0x990 [ 363.021964][T11045] pcpu_balance_workfn+0x830/0xdd0 [ 363.039751][T11045] process_one_work+0xa23/0x19a0 [ 363.049692][T11045] worker_thread+0x5ef/0xe50 [ 363.062559][T11045] kthread+0x370/0x450 [ 363.070345][T11045] ret_from_fork+0x754/0xd80 [ 363.080443][T11045] ret_from_fork_asm+0x1a/0x30 [ 363.097299][T11045] page last free pid 5897 tgid 5897 stack trace: [ 363.103674][T11045] __free_frozen_pages+0x7e1/0x10d0 [ 363.121588][T11045] qlist_free_all+0x47/0xe0 [ 363.133164][T11045] kasan_quarantine_reduce+0x1a0/0x1f0 [ 363.147267][T11045] __kasan_slab_alloc+0x69/0x90 [ 363.157503][T11045] kmem_cache_alloc_node_noprof+0x25a/0x6f0 [ 363.170931][T11045] __alloc_skb+0x140/0x710 [ 363.180945][T11045] mld_newpack.isra.0+0x18e/0xa20 [ 363.196305][T11045] add_grhead+0x299/0x340 [ 363.206462][T11045] add_grec+0x1380/0x1920 [ 363.216591][T11045] mld_send_initial_cr+0x156/0x320 [ 363.226726][T11045] mld_dad_work+0x32/0x1f0 [ 363.236593][T11045] process_one_work+0xa23/0x19a0 [ 363.244306][T11045] worker_thread+0x5ef/0xe50 [ 363.249295][T11045] kthread+0x370/0x450 [ 363.253536][T11045] ret_from_fork+0x754/0xd80 [ 363.258632][T11045] ret_from_fork_asm+0x1a/0x30 [ 364.089556][T11090] ptp ptp0: guarantee physical clock free running [ 364.329480][T11093] netlink: 342 bytes leftover after parsing attributes in process `syz.2.1192'. [ 365.013665][T11112] input: f¬ as /devices/virtual/input/input7 [ 365.095520][T11112] FAULT_INJECTION: forcing a failure. [ 365.095520][T11112] name failslab, interval 1, probability 0, space 0, times 0 [ 365.138369][T11112] CPU: 1 UID: 0 PID: 11112 Comm: syz.1.1195 Tainted: G L syzkaller #0 PREEMPT(full) [ 365.138415][T11112] Tainted: [L]=SOFTLOCKUP [ 365.138426][T11112] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 365.138442][T11112] Call Trace: [ 365.138451][T11112] [ 365.138463][T11112] dump_stack_lvl+0x100/0x190 [ 365.138519][T11112] should_fail_ex.cold+0x5/0xa [ 365.138553][T11112] should_failslab+0xc2/0x120 [ 365.138582][T11112] kmem_cache_alloc_noprof+0x7b/0x6e0 [ 365.138621][T11112] ? __kernfs_new_node+0xd2/0x960 [ 365.138666][T11112] __kernfs_new_node+0xd2/0x960 [ 365.138708][T11112] ? __pfx___kernfs_new_node+0x10/0x10 [ 365.138755][T11112] ? find_held_lock+0x2b/0x80 [ 365.138781][T11112] ? kernfs_root+0xee/0x2a0 [ 365.138815][T11112] ? kernfs_root+0xee/0x2a0 [ 365.138861][T11112] kernfs_new_node+0x11b/0x1a0 [ 365.138907][T11112] __kernfs_create_file+0x53/0x350 [ 365.138942][T11112] sysfs_add_file_mode_ns+0x207/0x3c0 [ 365.138987][T11112] sysfs_create_file_ns+0x145/0x1e0 [ 365.139021][T11112] ? __pfx_sysfs_create_file_ns+0x10/0x10 [ 365.139061][T11112] ? mark_held_locks+0x40/0x70 [ 365.139103][T11112] device_create_file+0xf2/0x1d0 [ 365.139231][T11112] device_add+0xa74/0x1950 [ 365.139293][T11112] ? __pfx_device_add+0x10/0x10 [ 365.139331][T11112] ? kobject_get+0xbb/0x150 [ 365.139374][T11112] cdev_device_add+0x12b/0x270 [ 365.139404][T11112] evdev_connect+0x3a8/0x4b0 [ 365.139507][T11112] input_attach_handler.isra.0+0x177/0x1e0 [ 365.139586][T11112] input_register_device.cold+0x139/0x375 [ 365.139627][T11112] uinput_ioctl_handler.isra.0+0x8d8/0x1d10 [ 365.139686][T11112] ? __pfx_do_vfs_ioctl+0x10/0x10 [ 365.139725][T11112] ? __pfx_uinput_ioctl_handler.isra.0+0x10/0x10 [ 365.139767][T11112] ? find_held_lock+0x2b/0x80 [ 365.139792][T11112] ? __fget_files+0x215/0x3d0 [ 365.139834][T11112] ? __pfx_uinput_ioctl+0x10/0x10 [ 365.139867][T11112] __x64_sys_ioctl+0x18e/0x210 [ 365.139907][T11112] do_syscall_64+0x106/0xf80 [ 365.139942][T11112] ? clear_bhb_loop+0x40/0x90 [ 365.139975][T11112] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 365.140004][T11112] RIP: 0033:0x7f10ffb9c799 [ 365.140028][T11112] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 365.140055][T11112] RSP: 002b:00007f11009cb028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 365.140083][T11112] RAX: ffffffffffffffda RBX: 00007f10ffe15fa0 RCX: 00007f10ffb9c799 [ 365.140103][T11112] RDX: 0000000000000000 RSI: 0000000000005501 RDI: 0000000000000009 [ 365.140120][T11112] RBP: 00007f10ffc32c99 R08: 0000000000000000 R09: 0000000000000000 [ 365.140137][T11112] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 365.140154][T11112] R13: 00007f10ffe16038 R14: 00007f10ffe15fa0 R15: 00007ffe283fbaa8 [ 365.140192][T11112] [ 365.385243][T11124] FAULT_INJECTION: forcing a failure. [ 365.385243][T11124] name failslab, interval 1, probability 0, space 0, times 0 [ 365.465966][T11112] input: failed to attach handler evdev to device input7, error: -12 [ 365.552714][T11124] CPU: 0 UID: 0 PID: 11124 Comm: syz.0.1197 Tainted: G L syzkaller #0 PREEMPT(full) [ 365.552760][T11124] Tainted: [L]=SOFTLOCKUP [ 365.552770][T11124] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 365.552787][T11124] Call Trace: [ 365.552796][T11124] [ 365.552807][T11124] dump_stack_lvl+0x100/0x190 [ 365.552853][T11124] should_fail_ex.cold+0x5/0xa [ 365.552885][T11124] should_failslab+0xc2/0x120 [ 365.552914][T11124] kmem_cache_alloc_noprof+0x7b/0x6e0 [ 365.552953][T11124] ? skb_clone+0x190/0x400 [ 365.553007][T11124] skb_clone+0x190/0x400 [ 365.553047][T11124] netlink_deliver_tap+0xaed/0xcc0 [ 365.553095][T11124] netlink_unicast+0x650/0x870 [ 365.553160][T11124] ? __pfx_netlink_unicast+0x10/0x10 [ 365.553200][T11124] ? __pfx___might_resched+0x10/0x10 [ 365.553238][T11124] ? __pfx_futex_wake_mark+0x10/0x10 [ 365.553288][T11124] netlink_sendmsg+0x8b0/0xda0 [ 365.553333][T11124] ? __pfx_netlink_sendmsg+0x10/0x10 [ 365.553378][T11124] ? aa_sock_msg_perm.isra.0+0x100/0x1b0 [ 365.553431][T11124] __sys_sendto+0x468/0x4b0 [ 365.553465][T11124] ? __pfx_netlink_sendmsg+0x10/0x10 [ 365.553508][T11124] ? __pfx___sys_sendto+0x10/0x10 [ 365.553571][T11124] ? xfd_validate_state+0x129/0x190 [ 365.553616][T11124] __x64_sys_sendto+0xe0/0x1c0 [ 365.553650][T11124] ? do_syscall_64+0x95/0xf80 [ 365.553687][T11124] ? lockdep_hardirqs_on+0x78/0x100 [ 365.553722][T11124] do_syscall_64+0x106/0xf80 [ 365.553757][T11124] ? clear_bhb_loop+0x40/0x90 [ 365.553790][T11124] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 365.553818][T11124] RIP: 0033:0x7faaa295cfce [ 365.553842][T11124] Code: 08 0f 85 a5 a8 ff ff 49 89 fb 48 89 f0 48 89 d7 48 89 ce 4c 89 c2 4d 89 ca 4c 8b 44 24 08 4c 8b 4c 24 10 4c 89 5c 24 08 0f 05 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 80 00 00 00 00 48 83 ec 08 [ 365.553870][T11124] RSP: 002b:00007faaa386de88 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 365.553897][T11124] RAX: ffffffffffffffda RBX: 00007faaa386f6c0 RCX: 00007faaa295cfce [ 365.553915][T11124] RDX: 0000000000000020 RSI: 00007faaa386e000 RDI: 0000000000000004 [ 365.553933][T11124] RBP: 0000000000000000 R08: 00007faaa386df04 R09: 000000000000000c [ 365.553950][T11124] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 365.553967][T11124] R13: 00007faaa386df58 R14: 00007faaa386e000 R15: 0000000000000000 [ 365.554032][T11124] [ 366.127969][T11138] netlink: 28 bytes leftover after parsing attributes in process `syz.0.1198'. [ 366.274218][T11135] netlink: 342 bytes leftover after parsing attributes in process `syz.1.1199'. [ 366.320431][T11135] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 366.357760][T11135] netlink: 342 bytes leftover after parsing attributes in process `syz.1.1199'. [ 366.469638][ T5836] Bluetooth: hci1: unexpected event 0x3e length: 508 > 260 [ 366.469672][ T5836] Bluetooth: hci1: unexpected subevent 0x02 length: 507 > 260 [ 366.486533][ T5836] Bluetooth: hci1: Dropping invalid advertising data [ 366.493651][ T5836] Bluetooth: hci1: Dropping invalid advertising data [ 366.501219][ T5836] Bluetooth: hci1: Malformed LE Event: 0x02 [ 366.689284][T11147] ptp ptp0: guarantee physical clock free running [ 367.474285][T11168] openvswitch: netlink: Tunnel attr 1545 out of range max 16 [ 367.558280][T11171] device-mapper: ioctl: Unable to rename non-existent device, to uuid „ [ 368.114673][T11174] device-mapper: ioctl: Unable to rename non-existent device, to uuid „ [ 369.915898][T11202] ptp ptp0: guarantee physical clock free running [ 372.582119][ T5836] Bluetooth: hci0: command 0x0419 tx timeout [ 372.589106][T11214] Bluetooth: hci0: Opcode 0x0c1a failed: -110 [ 373.280219][T11214] Bluetooth: hci0: Opcode 0x0406 failed: -4 [ 373.293109][T11214] Bluetooth: hci1: Opcode 0x0c1a failed: -4 [ 373.299103][T11214] Bluetooth: hci1: Opcode 0x0406 failed: -4 [ 373.310320][T11214] Bluetooth: hci1: Opcode 0x0406 failed: -4 [ 373.318649][T11214] Bluetooth: hci1: Opcode 0x0406 failed: -4 [ 373.326507][T11214] Bluetooth: hci2: Opcode 0x0c1a failed: -4 [ 373.332715][T11214] Bluetooth: hci2: Opcode 0x0406 failed: -4 [ 373.340860][T11214] Bluetooth: hci3: Opcode 0x0c1a failed: -4 [ 373.347355][T11214] Bluetooth: hci3: Opcode 0x0406 failed: -4 [ 373.363152][T11226] workqueue: Failed to create a rescuer kthread for wq "nfc2_nci_cmd_wq": -EINTR [ 373.718718][T11271] ptp ptp0: guarantee physical clock free running [ 374.077691][T11283] netlink: 342 bytes leftover after parsing attributes in process `syz.2.1224'. [ 374.663079][ T5836] Bluetooth: hci0: command 0x0419 tx timeout [ 375.005270][T11298] can: request_module (can-proto-0) failed. [ 375.313383][ T5836] Bluetooth: hci1: command 0x2016 tx timeout [ 375.342149][ T5836] Bluetooth: hci0: unexpected event 0x3e length: 508 > 260 [ 375.342191][ T5836] Bluetooth: hci0: unexpected subevent 0x02 length: 507 > 260 [ 375.357680][ T5836] Bluetooth: hci0: Dropping invalid advertising data [ 375.364904][ T5836] Bluetooth: hci0: Dropping invalid advertising data [ 375.371866][ T5836] Bluetooth: hci0: Malformed LE Event: 0x02 [ 375.385806][ T51] Bluetooth: hci3: command 0x0406 tx timeout [ 375.391918][ T5836] Bluetooth: hci2: command 0x0406 tx timeout [ 375.414021][T11311] ptp ptp0: guarantee physical clock free running [ 375.992078][T11324] openvswitch: netlink: Flow get message rejected, Key attribute missing. [ 377.038115][T11359] ptp ptp0: guarantee physical clock free running [ 377.384393][ T5836] Bluetooth: hci1: command 0x2016 tx timeout [ 377.464835][ T5836] Bluetooth: hci2: command 0x0406 tx timeout [ 377.471149][ T5836] Bluetooth: hci3: command 0x0406 tx timeout [ 377.679690][T11373] netlink: 'syz.0.1243': attribute type 1 has an invalid length. [ 378.707750][ T1301] ieee802154 phy0 wpan0: encryption failed: -22 [ 378.714146][ T1301] ieee802154 phy1 wpan1: encryption failed: -22 [ 378.855625][T11397] ptp ptp0: guarantee physical clock free running [ 379.041265][T11405] device-mapper: ioctl: Unable to rename non-existent device, to uuid „ [ 379.389529][T11404] FAULT_INJECTION: forcing a failure. [ 379.389529][T11404] name failslab, interval 1, probability 0, space 0, times 0 [ 379.425892][T11404] CPU: 1 UID: 0 PID: 11404 Comm: syz.0.1251 Tainted: G L syzkaller #0 PREEMPT(full) [ 379.425938][T11404] Tainted: [L]=SOFTLOCKUP [ 379.425946][T11404] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 379.425961][T11404] Call Trace: [ 379.425970][T11404] [ 379.425981][T11404] dump_stack_lvl+0x100/0x190 [ 379.426025][T11404] should_fail_ex.cold+0x5/0xa [ 379.426057][T11404] should_failslab+0xc2/0x120 [ 379.426085][T11404] __kmalloc_cache_noprof+0x7a/0x6f0 [ 379.426119][T11404] ? trace_pid_list_alloc+0x232/0x480 [ 379.426157][T11404] ? lockdep_init_map_type+0x5c/0x250 [ 379.426197][T11404] trace_pid_list_alloc+0x232/0x480 [ 379.426240][T11404] trace_pid_write+0x110/0x460 [ 379.426294][T11404] ? __pfx_trace_pid_write+0x10/0x10 [ 379.426357][T11404] event_pid_write.isra.0+0x1e4/0x800 [ 379.426401][T11404] ? __pfx_event_pid_write.isra.0+0x10/0x10 [ 379.426453][T11404] vfs_write+0x2aa/0x1070 [ 379.426480][T11404] ? __pfx_ftrace_event_npid_write+0x10/0x10 [ 379.426527][T11404] ? __pfx_vfs_write+0x10/0x10 [ 379.426566][T11404] ? __fget_files+0x215/0x3d0 [ 379.426600][T11404] ? __fget_files+0x21f/0x3d0 [ 379.426635][T11404] ksys_write+0x12a/0x250 [ 379.426660][T11404] ? __pfx_ksys_write+0x10/0x10 [ 379.426694][T11404] do_syscall_64+0x106/0xf80 [ 379.426730][T11404] ? clear_bhb_loop+0x40/0x90 [ 379.426763][T11404] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 379.426790][T11404] RIP: 0033:0x7faaa299c799 [ 379.426812][T11404] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 379.426838][T11404] RSP: 002b:00007faaa38d2028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 379.426865][T11404] RAX: ffffffffffffffda RBX: 00007faaa2c15fa0 RCX: 00007faaa299c799 [ 379.426884][T11404] RDX: 00000000fffffdef RSI: 0000000000000000 RDI: 0000000000000003 [ 379.426900][T11404] RBP: 00007faaa2a32c99 R08: 0000000000000000 R09: 0000000000000000 [ 379.426916][T11404] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 379.426930][T11404] R13: 00007faaa2c16038 R14: 00007faaa2c15fa0 R15: 00007fff93dd5a18 [ 379.426965][T11404] [ 379.659697][ T5836] Bluetooth: hci1: command 0x2016 tx timeout [ 380.053479][T11415] can0: slcan on ttyS2. [ 380.311426][T11414] can0 (unregistered): slcan off ttyS2. [ 381.282151][T11453] ptp ptp0: guarantee physical clock free running [ 381.706711][ T5836] Bluetooth: hci1: command 0x2016 tx timeout [ 381.757918][T11458] device-mapper: ioctl: Unable to rename non-existent device, to uuid „ [ 382.036153][T11468] netlink: 342 bytes leftover after parsing attributes in process `syz.0.1261'. [ 383.523740][ T29] audit: type=1800 audit(668999.125:14): pid=11504 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.3.1268" name="discovery_nqn" dev="configfs" ino=40095 res=0 errno=0 [ 383.726016][ T5836] Bluetooth: hci1: unexpected event 0x3e length: 508 > 260 [ 383.726058][ T5836] Bluetooth: hci1: unexpected subevent 0x02 length: 507 > 260 [ 383.741244][ T5836] Bluetooth: hci1: Dropping invalid advertising data [ 383.748164][ T5836] Bluetooth: hci1: Dropping invalid advertising data [ 383.754906][ T5836] Bluetooth: hci1: Malformed LE Event: 0x02 [ 383.870602][T11514] ptp ptp0: guarantee physical clock free running [ 384.474222][T11513] kexec: Could not allocate control_code_buffer [ 384.582055][T11524] page: refcount:1 mapcount:0 mapping:0000000000000000 index:0xffff88807fe0fa00 pfn:0x7fe0f [ 384.616286][T11524] flags: 0xfff00000000000(node=0|zone=1|lastcpupid=0x7ff) [ 384.631578][T11524] raw: 00fff00000000000 0000000000000000 dead000000000122 0000000000000000 [ 384.643960][T11518] random: crng reseeded on system resumption [ 384.665498][T11524] raw: ffff88807fe0fa00 ffff88801bfca800 00000001ffffffff 0000000000000000 [ 384.699563][T11524] page dumped because: unmovable page [ 384.783569][T11524] page_owner tracks the page as allocated [ 384.827899][T11524] page last allocated via order 0, migratetype Unmovable, gfp_mask 0x12c02(GFP_NOIO|__GFP_HIGHMEM|__GFP_NOWARN|__GFP_NORETRY), pid 24, tgid 24 (kworker/1:0), ts 82878437951, free_ts 82869026759 [ 384.938064][T11524] post_alloc_hook+0x153/0x170 [ 384.955304][T11524] get_page_from_freelist+0x111d/0x3140 [ 384.997555][T11524] __alloc_frozen_pages_noprof+0x27c/0x2ba0 [ 385.036102][T11524] __alloc_pages_noprof+0xb/0x1b0 [ 385.051409][T11524] pcpu_populate_chunk+0x118/0x990 [ 385.078515][T11524] pcpu_balance_workfn+0x830/0xdd0 [ 385.085040][T11524] process_one_work+0xa23/0x19a0 [ 385.115364][T11524] worker_thread+0x5ef/0xe50 [ 385.123813][T11524] kthread+0x370/0x450 [ 385.128018][T11524] ret_from_fork+0x754/0xd80 [ 385.133215][T11524] ret_from_fork_asm+0x1a/0x30 [ 385.138888][T11524] page last free pid 5897 tgid 5897 stack trace: [ 385.180233][T11524] __free_frozen_pages+0x7e1/0x10d0 [ 385.185538][T11524] qlist_free_all+0x47/0xe0 [ 385.191325][T11524] kasan_quarantine_reduce+0x1a0/0x1f0 [ 385.199282][T11524] __kasan_slab_alloc+0x69/0x90 [ 385.204292][T11524] kmem_cache_alloc_node_noprof+0x25a/0x6f0 [ 385.210886][T11524] __alloc_skb+0x140/0x710 [ 385.215458][T11524] mld_newpack.isra.0+0x18e/0xa20 [ 385.221017][T11524] add_grhead+0x299/0x340 [ 385.226426][T11524] add_grec+0x1380/0x1920 [ 385.231506][T11524] mld_send_initial_cr+0x156/0x320 [ 385.254533][T11524] mld_dad_work+0x32/0x1f0 [ 385.260979][T11524] process_one_work+0xa23/0x19a0 [ 385.266105][T11524] worker_thread+0x5ef/0xe50 [ 385.271210][T11524] kthread+0x370/0x450 [ 385.276508][T11524] ret_from_fork+0x754/0xd80 [ 385.299780][T11524] ret_from_fork_asm+0x1a/0x30 [ 385.666445][T11546] dmxdev: DVB (dvb_dmxdev_filter_start): could not set feed [ 385.710507][T11546] dvb_demux: dvb_demux_feed_del: feed not in list (type=1 state=0 pid=ffff) [ 385.736222][T11544] ptp ptp0: guarantee physical clock free running [ 387.118662][T11578] FAULT_INJECTION: forcing a failure. [ 387.118662][T11578] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 387.142756][T11578] CPU: 0 UID: 0 PID: 11578 Comm: syz.0.1285 Tainted: G L syzkaller #0 PREEMPT(full) [ 387.142802][T11578] Tainted: [L]=SOFTLOCKUP [ 387.142812][T11578] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 387.142828][T11578] Call Trace: [ 387.142836][T11578] [ 387.142846][T11578] dump_stack_lvl+0x100/0x190 [ 387.142892][T11578] should_fail_ex.cold+0x5/0xa [ 387.142923][T11578] _copy_from_iter+0x1f4/0x1690 [ 387.142961][T11578] ? __asan_memset+0x23/0x50 [ 387.142997][T11578] ? __pfx__copy_from_iter+0x10/0x10 [ 387.143029][T11578] ? __pfx___alloc_skb+0x10/0x10 [ 387.143074][T11578] netlink_sendmsg+0x808/0xda0 [ 387.143115][T11578] ? __pfx_netlink_sendmsg+0x10/0x10 [ 387.143159][T11578] ? aa_sock_msg_perm.isra.0+0x100/0x1b0 [ 387.143217][T11578] __sys_sendto+0x468/0x4b0 [ 387.143252][T11578] ? __pfx_netlink_sendmsg+0x10/0x10 [ 387.143296][T11578] ? __pfx___sys_sendto+0x10/0x10 [ 387.143340][T11578] ? count_memcg_events_mm.constprop.0+0xfa/0x2a0 [ 387.143384][T11578] ? count_memcg_events_mm.constprop.0+0xfa/0x2a0 [ 387.143452][T11578] __x64_sys_sendto+0xe0/0x1c0 [ 387.143485][T11578] ? do_syscall_64+0x95/0xf80 [ 387.143520][T11578] ? lockdep_hardirqs_on+0x78/0x100 [ 387.143557][T11578] do_syscall_64+0x106/0xf80 [ 387.143592][T11578] ? clear_bhb_loop+0x40/0x90 [ 387.143625][T11578] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 387.143653][T11578] RIP: 0033:0x7faaa295cfce [ 387.143676][T11578] Code: 08 0f 85 a5 a8 ff ff 49 89 fb 48 89 f0 48 89 d7 48 89 ce 4c 89 c2 4d 89 ca 4c 8b 44 24 08 4c 8b 4c 24 10 4c 89 5c 24 08 0f 05 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 80 00 00 00 00 48 83 ec 08 [ 387.143703][T11578] RSP: 002b:00007faaa38d0e88 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 387.143730][T11578] RAX: ffffffffffffffda RBX: 00007faaa38d26c0 RCX: 00007faaa295cfce [ 387.143748][T11578] RDX: 0000000000000020 RSI: 00007faaa38d1000 RDI: 0000000000000007 [ 387.143764][T11578] RBP: 0000000000000000 R08: 00007faaa38d0f04 R09: 000000000000000c [ 387.143781][T11578] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000007 [ 387.143796][T11578] R13: 00007faaa38d0f58 R14: 00007faaa38d1000 R15: 0000000000000000 [ 387.143827][T11578] [ 387.352851][T11573] netlink: 342 bytes leftover after parsing attributes in process `syz.3.1284'. [ 387.370483][T11573] FAULT_INJECTION: forcing a failure. [ 387.370483][T11573] name failslab, interval 1, probability 0, space 0, times 0 [ 387.388381][T11573] CPU: 1 UID: 0 PID: 11573 Comm: syz.3.1284 Tainted: G L syzkaller #0 PREEMPT(full) [ 387.388424][T11573] Tainted: [L]=SOFTLOCKUP [ 387.388433][T11573] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 387.388448][T11573] Call Trace: [ 387.388456][T11573] [ 387.388466][T11573] dump_stack_lvl+0x100/0x190 [ 387.388508][T11573] should_fail_ex.cold+0x5/0xa [ 387.388536][T11573] ? fib6_info_alloc+0x40/0x160 [ 387.388569][T11573] should_failslab+0xc2/0x120 [ 387.388596][T11573] __kmalloc_noprof+0xe0/0x850 [ 387.388637][T11573] fib6_info_alloc+0x40/0x160 [ 387.388670][T11573] ip6_route_info_create+0x14c/0xad0 [ 387.388708][T11573] ip6_route_add+0x4b/0x1d0 [ 387.388737][T11573] inet6_rtm_newroute+0x157/0x160 [ 387.388766][T11573] ? __pfx_inet6_rtm_newroute+0x10/0x10 [ 387.388794][T11573] ? __lock_acquire+0x4a5/0x2630 [ 387.388842][T11573] ? find_held_lock+0x2b/0x80 [ 387.388864][T11573] ? rtnetlink_rcv_msg+0x93a/0xe90 [ 387.388897][T11573] ? rtnetlink_rcv_msg+0x93a/0xe90 [ 387.388932][T11573] ? __pfx_inet6_rtm_newroute+0x10/0x10 [ 387.388963][T11573] rtnetlink_rcv_msg+0x95e/0xe90 [ 387.389000][T11573] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 387.389043][T11573] ? ref_tracker_free+0x37e/0x6c0 [ 387.389158][T11573] netlink_rcv_skb+0x159/0x420 [ 387.389199][T11573] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 387.389236][T11573] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 387.389283][T11573] ? netlink_deliver_tap+0x1ae/0xcc0 [ 387.389322][T11573] netlink_unicast+0x5aa/0x870 [ 387.389357][T11573] ? __pfx_netlink_unicast+0x10/0x10 [ 387.389388][T11573] ? __pfx___might_resched+0x10/0x10 [ 387.389422][T11573] ? __lock_acquire+0x4a5/0x2630 [ 387.389461][T11573] netlink_sendmsg+0x8b0/0xda0 [ 387.389502][T11573] ? __pfx_netlink_sendmsg+0x10/0x10 [ 387.389535][T11573] ? __import_iovec+0x1d2/0x640 [ 387.389566][T11573] ? aa_sock_msg_perm.isra.0+0x100/0x1b0 [ 387.389608][T11573] ____sys_sendmsg+0x9e1/0xb70 [ 387.389633][T11573] ? __pfx_netlink_sendmsg+0x10/0x10 [ 387.389669][T11573] ? __pfx_____sys_sendmsg+0x10/0x10 [ 387.389698][T11573] ? rcu_is_watching+0x12/0xc0 [ 387.389732][T11573] ? ___sys_sendmsg+0x19d/0x1e0 [ 387.389756][T11573] ? kfree+0x2ec/0x6b0 [ 387.389791][T11573] ___sys_sendmsg+0x190/0x1e0 [ 387.389820][T11573] ? __pfx____sys_sendmsg+0x10/0x10 [ 387.389878][T11573] ? __pfx___might_resched+0x10/0x10 [ 387.389918][T11573] __sys_sendmmsg+0x205/0x430 [ 387.389956][T11573] ? __pfx___sys_sendmmsg+0x10/0x10 [ 387.389999][T11573] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 387.390049][T11573] ? fput+0x79/0x100 [ 387.390076][T11573] ? ksys_write+0x1ac/0x250 [ 387.390098][T11573] ? __pfx_ksys_write+0x10/0x10 [ 387.390126][T11573] __x64_sys_sendmmsg+0x9c/0x100 [ 387.390159][T11573] ? lockdep_hardirqs_on+0x78/0x100 [ 387.390196][T11573] do_syscall_64+0x106/0xf80 [ 387.390227][T11573] ? clear_bhb_loop+0x40/0x90 [ 387.390257][T11573] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 387.390283][T11573] RIP: 0033:0x7f4296f9c799 [ 387.390305][T11573] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 387.390327][T11573] RSP: 002b:00007f4297e77028 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 387.390352][T11573] RAX: ffffffffffffffda RBX: 00007f4297215fa0 RCX: 00007f4296f9c799 [ 387.390368][T11573] RDX: 0000000000000003 RSI: 0000200000000080 RDI: 0000000000000005 [ 387.390383][T11573] RBP: 00007f4297e77090 R08: 0000000000000000 R09: 0000000000000000 [ 387.390398][T11573] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 387.390413][T11573] R13: 00007f4297216038 R14: 00007f4297215fa0 R15: 00007ffc4691ab88 [ 387.390447][T11573] [ 388.234535][T11592] netlink: 28 bytes leftover after parsing attributes in process `syz.2.1291'. [ 388.462646][T11590] FAULT_INJECTION: forcing a failure. [ 388.462646][T11590] name fail_futex, interval 1, probability 0, space 0, times 0 [ 388.489954][T11590] CPU: 1 UID: 0 PID: 11590 Comm: syz.3.1288 Tainted: G L syzkaller #0 PREEMPT(full) [ 388.489997][T11590] Tainted: [L]=SOFTLOCKUP [ 388.490006][T11590] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 388.490020][T11590] Call Trace: [ 388.490028][T11590] [ 388.490037][T11590] dump_stack_lvl+0x100/0x190 [ 388.490077][T11590] should_fail_ex.cold+0x5/0xa [ 388.490105][T11590] get_futex_key+0x107c/0x1620 [ 388.490137][T11590] ? __pfx_get_futex_key+0x10/0x10 [ 388.490162][T11590] ? lock_acquire+0x1cf/0x380 [ 388.490201][T11590] futex_wake+0xea/0x530 [ 388.490236][T11590] ? __pfx_futex_wake+0x10/0x10 [ 388.490269][T11590] ? exit_mm_release+0x19/0x30 [ 388.490308][T11590] do_futex+0x32b/0x350 [ 388.490337][T11590] ? __pfx_do_futex+0x10/0x10 [ 388.490362][T11590] ? __might_fault+0xc5/0x140 [ 388.490398][T11590] mm_release+0x24a/0x2f0 [ 388.490421][T11590] do_exit+0x704/0x2b60 [ 388.490452][T11590] ? __pfx_do_exit+0x10/0x10 [ 388.490486][T11590] ? do_raw_spin_lock+0x128/0x260 [ 388.490514][T11590] ? find_held_lock+0x2b/0x80 [ 388.490534][T11590] ? get_signal+0x7e0/0x21e0 [ 388.490559][T11590] do_group_exit+0xd5/0x2a0 [ 388.490588][T11590] get_signal+0x1ec7/0x21e0 [ 388.490617][T11590] ? ksys_write+0x190/0x250 [ 388.490639][T11590] ? __pfx_get_signal+0x10/0x10 [ 388.490663][T11590] ? do_futex+0x192/0x350 [ 388.490692][T11590] arch_do_signal_or_restart+0x91/0x770 [ 388.490719][T11590] ? __pfx_arch_do_signal_or_restart+0x10/0x10 [ 388.490754][T11590] ? __pfx___x64_sys_futex+0x10/0x10 [ 388.490779][T11590] ? ksys_write+0x1ac/0x250 [ 388.490804][T11590] exit_to_user_mode_loop+0x86/0x4a0 [ 388.490837][T11590] do_syscall_64+0x668/0xf80 [ 388.490866][T11590] ? clear_bhb_loop+0x40/0x90 [ 388.490894][T11590] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 388.490917][T11590] RIP: 0033:0x7f4296f9c799 [ 388.490936][T11590] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 388.490957][T11590] RSP: 002b:00007f4297e770e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 388.490978][T11590] RAX: 0000000000000001 RBX: 00007f4297215fa8 RCX: 00007f4296f9c799 [ 388.490992][T11590] RDX: 00000000000f4240 RSI: 0000000000000081 RDI: 00007f4297215fac [ 388.491006][T11590] RBP: 00007f4297215fa0 R08: 0000000000000000 R09: 0000000000000000 [ 388.491019][T11590] R10: 000000000000000c R11: 0000000000000246 R12: 0000000000000000 [ 388.491032][T11590] R13: 00007f4297216038 R14: 00007ffc4691aaa0 R15: 00007ffc4691ab88 [ 388.491062][T11590] [ 389.681071][T11607] FAULT_INJECTION: forcing a failure. [ 389.681071][T11607] name failslab, interval 1, probability 0, space 0, times 0 [ 389.770914][T11607] CPU: 1 UID: 0 PID: 11607 Comm: syz.3.1294 Tainted: G L syzkaller #0 PREEMPT(full) [ 389.770958][T11607] Tainted: [L]=SOFTLOCKUP [ 389.770967][T11607] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 389.770982][T11607] Call Trace: [ 389.770991][T11607] [ 389.771019][T11607] dump_stack_lvl+0x100/0x190 [ 389.771063][T11607] should_fail_ex.cold+0x5/0xa [ 389.771092][T11607] should_failslab+0xc2/0x120 [ 389.771118][T11607] __kmalloc_cache_noprof+0x7a/0x6f0 [ 389.771154][T11607] ? trace_pid_list_alloc+0x2fe/0x480 [ 389.771204][T11607] trace_pid_list_alloc+0x2fe/0x480 [ 389.771250][T11607] trace_pid_write+0x110/0x460 [ 389.771292][T11607] ? __pfx_trace_pid_write+0x10/0x10 [ 389.771363][T11607] event_pid_write.isra.0+0x1e4/0x800 [ 389.771410][T11607] ? __pfx_event_pid_write.isra.0+0x10/0x10 [ 389.771465][T11607] vfs_write+0x2aa/0x1070 [ 389.771492][T11607] ? __pfx_ftrace_event_npid_write+0x10/0x10 [ 389.771539][T11607] ? __pfx_vfs_write+0x10/0x10 [ 389.771579][T11607] ? __fget_files+0x215/0x3d0 [ 389.771613][T11607] ? __fget_files+0x21f/0x3d0 [ 389.771650][T11607] ksys_write+0x12a/0x250 [ 389.771675][T11607] ? __pfx_ksys_write+0x10/0x10 [ 389.771711][T11607] do_syscall_64+0x106/0xf80 [ 389.771747][T11607] ? clear_bhb_loop+0x40/0x90 [ 389.771781][T11607] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 389.771809][T11607] RIP: 0033:0x7f4296f9c799 [ 389.771831][T11607] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 389.771857][T11607] RSP: 002b:00007f4297e77028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 389.771883][T11607] RAX: ffffffffffffffda RBX: 00007f4297215fa0 RCX: 00007f4296f9c799 [ 389.771901][T11607] RDX: 00000000fffffdef RSI: 0000000000000000 RDI: 0000000000000003 [ 389.771918][T11607] RBP: 00007f4297032c99 R08: 0000000000000000 R09: 0000000000000000 [ 389.771937][T11607] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 389.771953][T11607] R13: 00007f4297216038 R14: 00007f4297215fa0 R15: 00007ffc4691ab88 [ 389.771995][T11607] [ 390.301008][T11617] netlink: 342 bytes leftover after parsing attributes in process `syz.0.1297'. [ 390.346572][T11604] can: request_module (can-proto-0) failed. [ 390.361225][T11618] netlink: 342 bytes leftover after parsing attributes in process `syz.0.1297'. [ 390.371318][T11617] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 390.467434][ T51] Bluetooth: hci2: unexpected event 0x3e length: 508 > 260 [ 390.467458][ T51] Bluetooth: hci2: unexpected subevent 0x02 length: 507 > 260 [ 390.501103][ T51] Bluetooth: hci2: Dropping invalid advertising data [ 390.507926][ T51] Bluetooth: hci2: Dropping invalid advertising data [ 390.514685][ T51] Bluetooth: hci2: Malformed LE Event: 0x02 [ 390.920825][ T29] audit: type=1800 audit(670047.508:15): pid=11628 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.0.1298" name="trace_pipe" dev="tracefs" ino=1475 res=0 errno=0 [ 392.170662][T11656] FAULT_INJECTION: forcing a failure. [ 392.170662][T11656] name fail_futex, interval 1, probability 0, space 0, times 0 [ 392.233036][T11656] CPU: 0 UID: 0 PID: 11656 Comm: syz.2.1302 Tainted: G L syzkaller #0 PREEMPT(full) [ 392.233077][T11656] Tainted: [L]=SOFTLOCKUP [ 392.233086][T11656] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 392.233100][T11656] Call Trace: [ 392.233108][T11656] [ 392.233118][T11656] dump_stack_lvl+0x100/0x190 [ 392.233156][T11656] should_fail_ex.cold+0x5/0xa [ 392.233184][T11656] get_futex_key+0x1d2/0x1620 [ 392.233217][T11656] ? __pfx_get_futex_key+0x10/0x10 [ 392.233243][T11656] ? lock_acquire+0x1cf/0x380 [ 392.233284][T11656] futex_wake+0xea/0x530 [ 392.233318][T11656] ? __pfx_futex_wake+0x10/0x10 [ 392.233353][T11656] ? exit_mm_release+0x19/0x30 [ 392.233415][T11656] do_futex+0x32b/0x350 [ 392.233444][T11656] ? __pfx_do_futex+0x10/0x10 [ 392.233470][T11656] ? __might_fault+0xc5/0x140 [ 392.233510][T11656] mm_release+0x24a/0x2f0 [ 392.233564][T11656] do_exit+0x704/0x2b60 [ 392.233614][T11656] ? __pfx_do_exit+0x10/0x10 [ 392.233644][T11656] ? do_raw_spin_lock+0x128/0x260 [ 392.233684][T11656] ? find_held_lock+0x2b/0x80 [ 392.233705][T11656] ? get_signal+0x7e0/0x21e0 [ 392.233733][T11656] do_group_exit+0xd5/0x2a0 [ 392.233769][T11656] get_signal+0x1ec7/0x21e0 [ 392.233800][T11656] ? ksys_write+0x190/0x250 [ 392.233825][T11656] ? __pfx_get_signal+0x10/0x10 [ 392.233850][T11656] ? do_futex+0x192/0x350 [ 392.233882][T11656] arch_do_signal_or_restart+0x91/0x770 [ 392.233912][T11656] ? __pfx_arch_do_signal_or_restart+0x10/0x10 [ 392.233949][T11656] ? __pfx___x64_sys_futex+0x10/0x10 [ 392.233986][T11656] exit_to_user_mode_loop+0x86/0x4a0 [ 392.234020][T11656] do_syscall_64+0x668/0xf80 [ 392.234051][T11656] ? clear_bhb_loop+0x40/0x90 [ 392.234081][T11656] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 392.234105][T11656] RIP: 0033:0x7f589f19c799 [ 392.234126][T11656] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 392.234150][T11656] RSP: 002b:00007f58a00bb0e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 392.234174][T11656] RAX: fffffffffffffe00 RBX: 00007f589f416098 RCX: 00007f589f19c799 [ 392.234190][T11656] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007f589f416098 [ 392.234205][T11656] RBP: 00007f589f416090 R08: 0000000000000000 R09: 0000000000000000 [ 392.234219][T11656] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 392.234234][T11656] R13: 00007f589f416128 R14: 00007ffcece91720 R15: 00007ffcece91808 [ 392.234265][T11656] [ 393.134006][T11666] input: jJÇž-¶š9ã%vø“ûšlÐQ  J86Ö‘ as /devices/virtual/input/input8 [ 393.280986][T11671] ptp ptp0: guarantee physical clock free running [ 393.354113][T11673] FAULT_INJECTION: forcing a failure. [ 393.354113][T11673] name failslab, interval 1, probability 0, space 0, times 0 [ 393.374655][T11673] CPU: 1 UID: 0 PID: 11673 Comm: syz.1.1307 Tainted: G L syzkaller #0 PREEMPT(full) [ 393.374699][T11673] Tainted: [L]=SOFTLOCKUP [ 393.374709][T11673] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 393.374725][T11673] Call Trace: [ 393.374734][T11673] [ 393.374745][T11673] dump_stack_lvl+0x100/0x190 [ 393.374791][T11673] should_fail_ex.cold+0x5/0xa [ 393.374823][T11673] should_failslab+0xc2/0x120 [ 393.374852][T11673] __kmalloc_cache_noprof+0x7a/0x6f0 [ 393.374886][T11673] ? trace_pid_list_alloc+0x2fe/0x480 [ 393.374933][T11673] trace_pid_list_alloc+0x2fe/0x480 [ 393.374977][T11673] trace_pid_write+0x110/0x460 [ 393.375018][T11673] ? __pfx_trace_pid_write+0x10/0x10 [ 393.375088][T11673] event_pid_write.isra.0+0x1e4/0x800 [ 393.375136][T11673] ? __pfx_event_pid_write.isra.0+0x10/0x10 [ 393.375189][T11673] vfs_write+0x2aa/0x1070 [ 393.375216][T11673] ? __pfx_ftrace_event_npid_write+0x10/0x10 [ 393.375261][T11673] ? __pfx_vfs_write+0x10/0x10 [ 393.375300][T11673] ? __fget_files+0x215/0x3d0 [ 393.375334][T11673] ? __fget_files+0x21f/0x3d0 [ 393.375370][T11673] ksys_write+0x12a/0x250 [ 393.375394][T11673] ? __pfx_ksys_write+0x10/0x10 [ 393.375430][T11673] do_syscall_64+0x106/0xf80 [ 393.375465][T11673] ? clear_bhb_loop+0x40/0x90 [ 393.375500][T11673] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 393.375528][T11673] RIP: 0033:0x7f10ffb9c799 [ 393.375550][T11673] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 393.375578][T11673] RSP: 002b:00007f11009cb028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 393.375604][T11673] RAX: ffffffffffffffda RBX: 00007f10ffe15fa0 RCX: 00007f10ffb9c799 [ 393.375623][T11673] RDX: 00000000fffffdef RSI: 0000000000000000 RDI: 0000000000000003 [ 393.375640][T11673] RBP: 00007f10ffc32c99 R08: 0000000000000000 R09: 0000000000000000 [ 393.375658][T11673] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 393.375677][T11673] R13: 00007f10ffe16038 R14: 00007f10ffe15fa0 R15: 00007ffe283fbaa8 [ 393.375716][T11673] [ 394.012823][T11681] netlink: 28 bytes leftover after parsing attributes in process `syz.1.1309'. [ 394.143986][T11677] FAULT_INJECTION: forcing a failure. [ 394.143986][T11677] name failslab, interval 1, probability 0, space 0, times 0 [ 394.193636][T11677] CPU: 1 UID: 0 PID: 11677 Comm: syz.0.1308 Tainted: G L syzkaller #0 PREEMPT(full) [ 394.193680][T11677] Tainted: [L]=SOFTLOCKUP [ 394.193689][T11677] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 394.193705][T11677] Call Trace: [ 394.193714][T11677] [ 394.193725][T11677] dump_stack_lvl+0x100/0x190 [ 394.193769][T11677] should_fail_ex.cold+0x5/0xa [ 394.193801][T11677] should_failslab+0xc2/0x120 [ 394.193828][T11677] __kmalloc_cache_noprof+0x7a/0x6f0 [ 394.193859][T11677] ? trace_pid_list_alloc+0x2fe/0x480 [ 394.193902][T11677] trace_pid_list_alloc+0x2fe/0x480 [ 394.193943][T11677] trace_pid_write+0x110/0x460 [ 394.193984][T11677] ? __pfx_trace_pid_write+0x10/0x10 [ 394.194044][T11677] event_pid_write.isra.0+0x1e4/0x800 [ 394.194087][T11677] ? __pfx_event_pid_write.isra.0+0x10/0x10 [ 394.194138][T11677] vfs_write+0x2aa/0x1070 [ 394.194165][T11677] ? __pfx_ftrace_event_npid_write+0x10/0x10 [ 394.194208][T11677] ? __pfx_vfs_write+0x10/0x10 [ 394.194247][T11677] ? __fget_files+0x215/0x3d0 [ 394.194278][T11677] ? __fget_files+0x21f/0x3d0 [ 394.194314][T11677] ksys_write+0x12a/0x250 [ 394.194339][T11677] ? __pfx_ksys_write+0x10/0x10 [ 394.194375][T11677] do_syscall_64+0x106/0xf80 [ 394.194410][T11677] ? clear_bhb_loop+0x40/0x90 [ 394.194457][T11677] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 394.194484][T11677] RIP: 0033:0x7faaa299c799 [ 394.194508][T11677] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 394.194533][T11677] RSP: 002b:00007faaa38d2028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 394.194557][T11677] RAX: ffffffffffffffda RBX: 00007faaa2c15fa0 RCX: 00007faaa299c799 [ 394.194574][T11677] RDX: 00000000fffffdef RSI: 0000000000000000 RDI: 0000000000000003 [ 394.194591][T11677] RBP: 00007faaa2a32c99 R08: 0000000000000000 R09: 0000000000000000 [ 394.194607][T11677] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 394.194622][T11677] R13: 00007faaa2c16038 R14: 00007faaa2c15fa0 R15: 00007fff93dd5a18 [ 394.194679][T11677] [ 394.684763][T11689] device-mapper: ioctl: Unable to rename non-existent device, to uuid „ [ 394.778372][T11695] FAULT_INJECTION: forcing a failure. [ 394.778372][T11695] name fail_futex, interval 1, probability 0, space 0, times 0 [ 394.813445][T11695] CPU: 1 UID: 0 PID: 11695 Comm: syz.3.1313 Tainted: G L syzkaller #0 PREEMPT(full) [ 394.813486][T11695] Tainted: [L]=SOFTLOCKUP [ 394.813495][T11695] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 394.813509][T11695] Call Trace: [ 394.813517][T11695] [ 394.813525][T11695] dump_stack_lvl+0x100/0x190 [ 394.813567][T11695] should_fail_ex.cold+0x5/0xa [ 394.813596][T11695] get_futex_key+0x107c/0x1620 [ 394.813630][T11695] ? __pfx_get_futex_key+0x10/0x10 [ 394.813656][T11695] ? lock_acquire+0x1cf/0x380 [ 394.813698][T11695] futex_wake+0xea/0x530 [ 394.813736][T11695] ? __pfx_futex_wake+0x10/0x10 [ 394.813771][T11695] ? exit_mm_release+0x19/0x30 [ 394.813810][T11695] do_futex+0x32b/0x350 [ 394.813841][T11695] ? __pfx_do_futex+0x10/0x10 [ 394.813868][T11695] ? __might_fault+0xc5/0x140 [ 394.813910][T11695] mm_release+0x24a/0x2f0 [ 394.813936][T11695] do_exit+0x704/0x2b60 [ 394.813971][T11695] ? __pfx_do_exit+0x10/0x10 [ 394.814001][T11695] ? do_raw_spin_lock+0x128/0x260 [ 394.814033][T11695] ? find_held_lock+0x2b/0x80 [ 394.814055][T11695] ? get_signal+0x7e0/0x21e0 [ 394.814084][T11695] do_group_exit+0xd5/0x2a0 [ 394.814117][T11695] get_signal+0x1ec7/0x21e0 [ 394.814151][T11695] ? ksys_write+0x190/0x250 [ 394.814177][T11695] ? __pfx_get_signal+0x10/0x10 [ 394.814204][T11695] ? do_futex+0x192/0x350 [ 394.814238][T11695] arch_do_signal_or_restart+0x91/0x770 [ 394.814270][T11695] ? __pfx_arch_do_signal_or_restart+0x10/0x10 [ 394.814309][T11695] ? __pfx___x64_sys_futex+0x10/0x10 [ 394.814338][T11695] ? ksys_write+0x1ac/0x250 [ 394.814367][T11695] exit_to_user_mode_loop+0x86/0x4a0 [ 394.814402][T11695] do_syscall_64+0x668/0xf80 [ 394.814439][T11695] ? clear_bhb_loop+0x40/0x90 [ 394.814469][T11695] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 394.814494][T11695] RIP: 0033:0x7f4296f9c799 [ 394.814514][T11695] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 394.814538][T11695] RSP: 002b:00007f4297e770e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 394.814562][T11695] RAX: 0000000000000001 RBX: 00007f4297215fa8 RCX: 00007f4296f9c799 [ 394.814579][T11695] RDX: 00000000000f4240 RSI: 0000000000000081 RDI: 00007f4297215fac [ 394.814594][T11695] RBP: 00007f4297215fa0 R08: 0000000000000000 R09: 0000000000000000 [ 394.814609][T11695] R10: 000000000000000c R11: 0000000000000246 R12: 0000000000000000 [ 394.814624][T11695] R13: 00007f4297216038 R14: 00007ffc4691aaa0 R15: 00007ffc4691ab88 [ 394.814658][T11695] [ 395.617906][T11699] netlink: 'syz.0.1314': attribute type 11 has an invalid length. [ 395.639739][T11709] ptp ptp0: guarantee physical clock free running [ 397.358002][T11736] ptp ptp0: guarantee physical clock free running [ 397.704409][T11746] FAULT_INJECTION: forcing a failure. [ 397.704409][T11746] name failslab, interval 1, probability 0, space 0, times 0 [ 397.744622][T11746] CPU: 1 UID: 0 PID: 11746 Comm: syz.1.1328 Tainted: G L syzkaller #0 PREEMPT(full) [ 397.744667][T11746] Tainted: [L]=SOFTLOCKUP [ 397.744677][T11746] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 397.744693][T11746] Call Trace: [ 397.744702][T11746] [ 397.744713][T11746] dump_stack_lvl+0x100/0x190 [ 397.744759][T11746] should_fail_ex.cold+0x5/0xa [ 397.744789][T11746] ? genl_family_rcv_msg_attrs_parse.isra.0+0xc2/0x280 [ 397.744817][T11746] should_failslab+0xc2/0x120 [ 397.744845][T11746] __kmalloc_noprof+0xe0/0x850 [ 397.744882][T11746] ? rcu_is_watching+0x12/0xc0 [ 397.744925][T11746] genl_family_rcv_msg_attrs_parse.isra.0+0xc2/0x280 [ 397.744965][T11746] genl_family_rcv_msg_doit+0xc7/0x300 [ 397.744995][T11746] ? __pfx_genl_family_rcv_msg_doit+0x10/0x10 [ 397.745021][T11746] ? genl_get_cmd+0x3ef/0x720 [ 397.745053][T11746] ? __dev_queue_xmit+0x5af/0x4800 [ 397.745080][T11746] ? __radix_tree_lookup+0x217/0x2b0 [ 397.745126][T11746] genl_rcv_msg+0x560/0x800 [ 397.745158][T11746] ? __pfx_genl_rcv_msg+0x10/0x10 [ 397.745187][T11746] ? __pfx_ctrl_getfamily+0x10/0x10 [ 397.745231][T11746] netlink_rcv_skb+0x159/0x420 [ 397.745271][T11746] ? __pfx_genl_rcv_msg+0x10/0x10 [ 397.745301][T11746] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 397.745357][T11746] ? netlink_deliver_tap+0x1ae/0xcc0 [ 397.745403][T11746] genl_rcv+0x28/0x40 [ 397.745427][T11746] netlink_unicast+0x5aa/0x870 [ 397.745473][T11746] ? __pfx_netlink_unicast+0x10/0x10 [ 397.745512][T11746] ? __pfx___might_resched+0x10/0x10 [ 397.745564][T11746] netlink_sendmsg+0x8b0/0xda0 [ 397.745610][T11746] ? __pfx_netlink_sendmsg+0x10/0x10 [ 397.745656][T11746] ? aa_sock_msg_perm.isra.0+0x100/0x1b0 [ 397.745705][T11746] __sys_sendto+0x468/0x4b0 [ 397.745738][T11746] ? __pfx_netlink_sendmsg+0x10/0x10 [ 397.745781][T11746] ? __pfx___sys_sendto+0x10/0x10 [ 397.745848][T11746] ? xfd_validate_state+0x129/0x190 [ 397.745895][T11746] __x64_sys_sendto+0xe0/0x1c0 [ 397.745929][T11746] ? do_syscall_64+0x95/0xf80 [ 397.745965][T11746] ? lockdep_hardirqs_on+0x78/0x100 [ 397.746002][T11746] do_syscall_64+0x106/0xf80 [ 397.746062][T11746] ? clear_bhb_loop+0x40/0x90 [ 397.746103][T11746] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 397.746132][T11746] RIP: 0033:0x7f10ffb5cfce [ 397.746186][T11746] Code: 08 0f 85 a5 a8 ff ff 49 89 fb 48 89 f0 48 89 d7 48 89 ce 4c 89 c2 4d 89 ca 4c 8b 44 24 08 4c 8b 4c 24 10 4c 89 5c 24 08 0f 05 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 80 00 00 00 00 48 83 ec 08 [ 397.746228][T11746] RSP: 002b:00007f11009a8e88 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 397.746268][T11746] RAX: ffffffffffffffda RBX: 00007f11009aa6c0 RCX: 00007f10ffb5cfce [ 397.746288][T11746] RDX: 0000000000000020 RSI: 00007f11009a9000 RDI: 000000000000000a [ 397.746306][T11746] RBP: 0000000000000000 R08: 00007f11009a8f04 R09: 000000000000000c [ 397.746351][T11746] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000000000a [ 397.746370][T11746] R13: 00007f11009a8f58 R14: 00007f11009a9000 R15: 0000000000000000 [ 397.746409][T11746] [ 399.211593][T11767] device-mapper: ioctl: Unable to rename non-existent device, to uuid „ [ 401.593802][T11792] ptp ptp0: guarantee physical clock free running [ 401.641388][T11798] FAULT_INJECTION: forcing a failure. [ 401.641388][T11798] name failslab, interval 1, probability 0, space 0, times 0 [ 401.721380][T11798] CPU: 1 UID: 0 PID: 11798 Comm: syz.1.1337 Tainted: G L syzkaller #0 PREEMPT(full) [ 401.721422][T11798] Tainted: [L]=SOFTLOCKUP [ 401.721431][T11798] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 401.721446][T11798] Call Trace: [ 401.721455][T11798] [ 401.721465][T11798] dump_stack_lvl+0x100/0x190 [ 401.721510][T11798] should_fail_ex.cold+0x5/0xa [ 401.721539][T11798] ? genl_family_rcv_msg_attrs_parse.isra.0+0xc2/0x280 [ 401.721570][T11798] should_failslab+0xc2/0x120 [ 401.721599][T11798] __kmalloc_noprof+0xe0/0x850 [ 401.721635][T11798] ? rcu_is_watching+0x12/0xc0 [ 401.721679][T11798] genl_family_rcv_msg_attrs_parse.isra.0+0xc2/0x280 [ 401.721717][T11798] genl_family_rcv_msg_doit+0xc7/0x300 [ 401.721748][T11798] ? __pfx_genl_family_rcv_msg_doit+0x10/0x10 [ 401.721776][T11798] ? genl_get_cmd+0x3ef/0x720 [ 401.721821][T11798] ? __dev_queue_xmit+0x5af/0x4800 [ 401.721851][T11798] ? __radix_tree_lookup+0x217/0x2b0 [ 401.721890][T11798] genl_rcv_msg+0x560/0x800 [ 401.721921][T11798] ? __pfx_genl_rcv_msg+0x10/0x10 [ 401.721949][T11798] ? __pfx_ctrl_getfamily+0x10/0x10 [ 401.721990][T11798] netlink_rcv_skb+0x159/0x420 [ 401.722030][T11798] ? __pfx_genl_rcv_msg+0x10/0x10 [ 401.722060][T11798] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 401.722114][T11798] ? netlink_deliver_tap+0x1ae/0xcc0 [ 401.722156][T11798] genl_rcv+0x28/0x40 [ 401.722178][T11798] netlink_unicast+0x5aa/0x870 [ 401.722224][T11798] ? __pfx_netlink_unicast+0x10/0x10 [ 401.722260][T11798] ? __pfx___might_resched+0x10/0x10 [ 401.722309][T11798] netlink_sendmsg+0x8b0/0xda0 [ 401.722353][T11798] ? __pfx_netlink_sendmsg+0x10/0x10 [ 401.722397][T11798] ? aa_sock_msg_perm.isra.0+0x100/0x1b0 [ 401.722444][T11798] __sys_sendto+0x468/0x4b0 [ 401.722476][T11798] ? __pfx_netlink_sendmsg+0x10/0x10 [ 401.722516][T11798] ? __pfx___sys_sendto+0x10/0x10 [ 401.722580][T11798] ? xfd_validate_state+0x129/0x190 [ 401.722625][T11798] __x64_sys_sendto+0xe0/0x1c0 [ 401.722657][T11798] ? do_syscall_64+0x95/0xf80 [ 401.722693][T11798] ? lockdep_hardirqs_on+0x78/0x100 [ 401.722730][T11798] do_syscall_64+0x106/0xf80 [ 401.722763][T11798] ? clear_bhb_loop+0x40/0x90 [ 401.722798][T11798] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 401.722835][T11798] RIP: 0033:0x7f10ffb5cfce [ 401.722858][T11798] Code: 08 0f 85 a5 a8 ff ff 49 89 fb 48 89 f0 48 89 d7 48 89 ce 4c 89 c2 4d 89 ca 4c 8b 44 24 08 4c 8b 4c 24 10 4c 89 5c 24 08 0f 05 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 80 00 00 00 00 48 83 ec 08 [ 401.722886][T11798] RSP: 002b:00007f11009a8e88 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 401.722913][T11798] RAX: ffffffffffffffda RBX: 00007f11009aa6c0 RCX: 00007f10ffb5cfce [ 401.722931][T11798] RDX: 0000000000000020 RSI: 00007f11009a9000 RDI: 000000000000000a [ 401.722948][T11798] RBP: 0000000000000000 R08: 00007f11009a8f04 R09: 000000000000000c [ 401.722964][T11798] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000000000a [ 401.722980][T11798] R13: 00007f11009a8f58 R14: 00007f11009a9000 R15: 0000000000000000 [ 401.723018][T11798] [ 402.410609][T11806] device-mapper: ioctl: Unable to rename non-existent device, to uuid „ [ 403.367845][T11825] FAULT_INJECTION: forcing a failure. [ 403.367845][T11825] name failslab, interval 1, probability 0, space 0, times 0 [ 403.419156][T11825] CPU: 1 UID: 0 PID: 11825 Comm: syz.2.1343 Tainted: G L syzkaller #0 PREEMPT(full) [ 403.419202][T11825] Tainted: [L]=SOFTLOCKUP [ 403.419212][T11825] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 403.419228][T11825] Call Trace: [ 403.419237][T11825] [ 403.419247][T11825] dump_stack_lvl+0x100/0x190 [ 403.419292][T11825] should_fail_ex.cold+0x5/0xa [ 403.419326][T11825] should_failslab+0xc2/0x120 [ 403.419353][T11825] kmem_cache_alloc_noprof+0x7b/0x6e0 [ 403.419389][T11825] ? mas_alloc_nodes+0x280/0x390 [ 403.419428][T11825] mas_alloc_nodes+0x280/0x390 [ 403.419466][T11825] mas_preallocate+0x39c/0xf10 [ 403.419513][T11825] ? __pfx_mas_preallocate+0x10/0x10 [ 403.419557][T11825] ? __asan_memset+0x23/0x50 [ 403.419591][T11825] ? init_multi_vma_prep+0x33c/0x650 [ 403.419628][T11825] commit_merge+0x3e3/0xbd0 [ 403.419679][T11825] ? __pfx_commit_merge+0x10/0x10 [ 403.419712][T11825] ? __pfx_free_pgtables+0x10/0x10 [ 403.419753][T11825] vma_expand+0x7df/0xcf0 [ 403.419791][T11825] ? __pfx_vma_expand+0x10/0x10 [ 403.419826][T11825] ? can_vma_merge_right+0xa5/0x530 [ 403.419872][T11825] vma_merge_new_range+0x2ce/0xa30 [ 403.419907][T11825] ? __pfx___sanitizer_cov_trace_const_cmp4+0x1/0x10 [ 403.419962][T11825] __mmap_region+0x900/0x29e0 [ 403.420002][T11825] ? __pfx___mmap_region+0x10/0x10 [ 403.420035][T11825] ? process_measurement+0x1f4/0x2350 [ 403.420222][T11825] ? lockdep_hardirqs_on+0x78/0x100 [ 403.420262][T11825] ? finish_task_switch.isra.0+0x205/0xb80 [ 403.420292][T11825] ? rcu_is_watching+0x12/0xc0 [ 403.420372][T11825] ? rcu_is_watching+0x12/0xc0 [ 403.420406][T11825] ? cap_capable+0x107/0x460 [ 403.420490][T11825] mmap_region+0x180/0x3e0 [ 403.420535][T11825] do_mmap+0xc63/0x12f0 [ 403.420571][T11825] ? __pfx_do_mmap+0x10/0x10 [ 403.420600][T11825] ? __pfx_down_write_killable+0x10/0x10 [ 403.420647][T11825] vm_mmap_pgoff+0x29e/0x470 [ 403.420695][T11825] ? __pfx_vm_mmap_pgoff+0x10/0x10 [ 403.420731][T11825] ? do_futex+0x192/0x350 [ 403.420766][T11825] ? __pfx_do_futex+0x10/0x10 [ 403.420796][T11825] ? __pfx_do_sys_openat2+0x10/0x10 [ 403.420838][T11825] ksys_mmap_pgoff+0xe1/0x650 [ 403.420865][T11825] ? __x64_sys_futex+0x34f/0x4d0 [ 403.420897][T11825] ? __x64_sys_futex+0x358/0x4d0 [ 403.420930][T11825] ? __pfx_ksys_mmap_pgoff+0x10/0x10 [ 403.420959][T11825] ? xfd_validate_state+0x129/0x190 [ 403.421004][T11825] __x64_sys_mmap+0x125/0x190 [ 403.421044][T11825] do_syscall_64+0x106/0xf80 [ 403.421077][T11825] ? clear_bhb_loop+0x40/0x90 [ 403.421111][T11825] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 403.421138][T11825] RIP: 0033:0x7f589f19c799 [ 403.421161][T11825] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 403.421190][T11825] RSP: 002b:00007f58a00dc028 EFLAGS: 00000246 ORIG_RAX: 0000000000000009 [ 403.421216][T11825] RAX: ffffffffffffffda RBX: 00007f589f415fa0 RCX: 00007f589f19c799 [ 403.421233][T11825] RDX: 00000000000000df RSI: 0000000000000008 RDI: 0000000000000000 [ 403.421249][T11825] RBP: 00007f589f232c99 R08: 0000000000000002 R09: 0000000000008000 [ 403.421266][T11825] R10: 0000000000009b72 R11: 0000000000000246 R12: 0000000000000000 [ 403.421283][T11825] R13: 00007f589f416038 R14: 00007f589f415fa0 R15: 00007ffcece91808 [ 403.421321][T11825] [ 404.286873][T11842] ptp ptp0: guarantee physical clock free running [ 404.451081][T11850] FAULT_INJECTION: forcing a failure. [ 404.451081][T11850] name failslab, interval 1, probability 0, space 0, times 0 [ 404.501889][T11850] CPU: 0 UID: 0 PID: 11850 Comm: syz.3.1348 Tainted: G L syzkaller #0 PREEMPT(full) [ 404.501938][T11850] Tainted: [L]=SOFTLOCKUP [ 404.501950][T11850] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 404.501967][T11850] Call Trace: [ 404.501978][T11850] [ 404.501989][T11850] dump_stack_lvl+0x100/0x190 [ 404.502043][T11850] should_fail_ex.cold+0x5/0xa [ 404.502076][T11850] ? genl_family_rcv_msg_attrs_parse.isra.0+0xc2/0x280 [ 404.502113][T11850] should_failslab+0xc2/0x120 [ 404.502143][T11850] __kmalloc_noprof+0xe0/0x850 [ 404.502185][T11850] ? rcu_is_watching+0x12/0xc0 [ 404.502231][T11850] genl_family_rcv_msg_attrs_parse.isra.0+0xc2/0x280 [ 404.502271][T11850] genl_family_rcv_msg_doit+0xc7/0x300 [ 404.502305][T11850] ? __pfx_genl_family_rcv_msg_doit+0x10/0x10 [ 404.502336][T11850] ? genl_get_cmd+0x3ef/0x720 [ 404.502374][T11850] ? __dev_queue_xmit+0x5af/0x4800 [ 404.502404][T11850] ? __radix_tree_lookup+0x217/0x2b0 [ 404.502445][T11850] genl_rcv_msg+0x560/0x800 [ 404.502479][T11850] ? __pfx_genl_rcv_msg+0x10/0x10 [ 404.502510][T11850] ? __pfx_ctrl_getfamily+0x10/0x10 [ 404.502555][T11850] netlink_rcv_skb+0x159/0x420 [ 404.502603][T11850] ? __pfx_genl_rcv_msg+0x10/0x10 [ 404.502633][T11850] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 404.502687][T11850] ? netlink_deliver_tap+0x1ae/0xcc0 [ 404.502732][T11850] genl_rcv+0x28/0x40 [ 404.502756][T11850] netlink_unicast+0x5aa/0x870 [ 404.502802][T11850] ? __pfx_netlink_unicast+0x10/0x10 [ 404.502841][T11850] ? __pfx___might_resched+0x10/0x10 [ 404.502893][T11850] netlink_sendmsg+0x8b0/0xda0 [ 404.502939][T11850] ? __pfx_netlink_sendmsg+0x10/0x10 [ 404.502985][T11850] ? aa_sock_msg_perm.isra.0+0x100/0x1b0 [ 404.503033][T11850] __sys_sendto+0x468/0x4b0 [ 404.503065][T11850] ? __pfx_netlink_sendmsg+0x10/0x10 [ 404.503107][T11850] ? __pfx___sys_sendto+0x10/0x10 [ 404.503172][T11850] ? xfd_validate_state+0x129/0x190 [ 404.503218][T11850] __x64_sys_sendto+0xe0/0x1c0 [ 404.503252][T11850] ? do_syscall_64+0x95/0xf80 [ 404.503287][T11850] ? lockdep_hardirqs_on+0x78/0x100 [ 404.503324][T11850] do_syscall_64+0x106/0xf80 [ 404.503359][T11850] ? clear_bhb_loop+0x40/0x90 [ 404.503394][T11850] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 404.503422][T11850] RIP: 0033:0x7f4296f5cfce [ 404.503505][T11850] Code: 08 0f 85 a5 a8 ff ff 49 89 fb 48 89 f0 48 89 d7 48 89 ce 4c 89 c2 4d 89 ca 4c 8b 44 24 08 4c 8b 4c 24 10 4c 89 5c 24 08 0f 05 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 80 00 00 00 00 48 83 ec 08 [ 404.503539][T11850] RSP: 002b:00007f4297e54e88 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 404.503582][T11850] RAX: ffffffffffffffda RBX: 00007f4297e566c0 RCX: 00007f4296f5cfce [ 404.503602][T11850] RDX: 0000000000000020 RSI: 00007f4297e55000 RDI: 000000000000000a [ 404.503620][T11850] RBP: 0000000000000000 R08: 00007f4297e54f04 R09: 000000000000000c [ 404.503638][T11850] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000000000a [ 404.503667][T11850] R13: 00007f4297e54f58 R14: 00007f4297e55000 R15: 0000000000000000 [ 404.503705][T11850] [ 405.178526][T11858] FAULT_INJECTION: forcing a failure. [ 405.178526][T11858] name failslab, interval 1, probability 0, space 0, times 0 [ 405.216835][T11858] CPU: 0 UID: 0 PID: 11858 Comm: syz.2.1350 Tainted: G L syzkaller #0 PREEMPT(full) [ 405.216881][T11858] Tainted: [L]=SOFTLOCKUP [ 405.216892][T11858] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 405.216910][T11858] Call Trace: [ 405.216920][T11858] [ 405.216932][T11858] dump_stack_lvl+0x100/0x190 [ 405.216980][T11858] should_fail_ex.cold+0x5/0xa [ 405.217012][T11858] should_failslab+0xc2/0x120 [ 405.217043][T11858] __kmalloc_cache_noprof+0x7a/0x6f0 [ 405.217078][T11858] ? trace_pid_list_alloc+0x9d/0x480 [ 405.217125][T11858] trace_pid_list_alloc+0x9d/0x480 [ 405.217169][T11858] trace_pid_write+0x110/0x460 [ 405.217209][T11858] ? __pfx_trace_pid_write+0x10/0x10 [ 405.217270][T11858] event_pid_write.isra.0+0x1e4/0x800 [ 405.217315][T11858] ? __pfx_event_pid_write.isra.0+0x10/0x10 [ 405.217369][T11858] vfs_write+0x2aa/0x1070 [ 405.217395][T11858] ? __pfx_ftrace_event_npid_write+0x10/0x10 [ 405.217442][T11858] ? __pfx_vfs_write+0x10/0x10 [ 405.217482][T11858] ? __fget_files+0x215/0x3d0 [ 405.217516][T11858] ? __fget_files+0x21f/0x3d0 [ 405.217581][T11858] ksys_write+0x12a/0x250 [ 405.217608][T11858] ? __pfx_ksys_write+0x10/0x10 [ 405.217646][T11858] do_syscall_64+0x106/0xf80 [ 405.217684][T11858] ? clear_bhb_loop+0x40/0x90 [ 405.217719][T11858] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 405.217747][T11858] RIP: 0033:0x7f589f19c799 [ 405.217772][T11858] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 405.217799][T11858] RSP: 002b:00007f58a00dc028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 405.217825][T11858] RAX: ffffffffffffffda RBX: 00007f589f415fa0 RCX: 00007f589f19c799 [ 405.217844][T11858] RDX: 00000000fffffdef RSI: 0000000000000000 RDI: 0000000000000003 [ 405.217861][T11858] RBP: 00007f589f232c99 R08: 0000000000000000 R09: 0000000000000000 [ 405.217878][T11858] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 405.217895][T11858] R13: 00007f589f416038 R14: 00007f589f415fa0 R15: 00007ffcece91808 [ 405.217934][T11858] [ 406.595050][T11894] ptp ptp0: guarantee physical clock free running [ 407.184436][T11912] FAULT_INJECTION: forcing a failure. [ 407.184436][T11912] name failslab, interval 1, probability 0, space 0, times 0 [ 407.310688][T11912] CPU: 0 UID: 0 PID: 11912 Comm: syz.0.1361 Tainted: G L syzkaller #0 PREEMPT(full) [ 407.310728][T11912] Tainted: [L]=SOFTLOCKUP [ 407.310738][T11912] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 407.310752][T11912] Call Trace: [ 407.310761][T11912] [ 407.310770][T11912] dump_stack_lvl+0x100/0x190 [ 407.310808][T11912] should_fail_ex.cold+0x5/0xa [ 407.310834][T11912] ? tomoyo_encode2+0xfb/0x3c0 [ 407.310962][T11912] should_failslab+0xc2/0x120 [ 407.310991][T11912] __kmalloc_noprof+0xe0/0x850 [ 407.311026][T11912] ? d_absolute_path+0x136/0x1b0 [ 407.311061][T11912] tomoyo_encode2+0xfb/0x3c0 [ 407.311095][T11912] tomoyo_encode+0x29/0x50 [ 407.311123][T11912] tomoyo_realpath_from_path+0x18c/0x690 [ 407.311158][T11912] tomoyo_path_number_perm+0x23c/0x580 [ 407.311182][T11912] ? tomoyo_path_number_perm+0x22e/0x580 [ 407.311209][T11912] ? __pfx_tomoyo_path_number_perm+0x10/0x10 [ 407.311270][T11912] ? find_held_lock+0x2b/0x80 [ 407.311302][T11912] ? __fget_files+0x215/0x3d0 [ 407.311324][T11912] ? hook_file_ioctl_common+0x146/0x410 [ 407.311356][T11912] ? __fget_files+0x21f/0x3d0 [ 407.311381][T11912] security_file_ioctl+0xd3/0x230 [ 407.311437][T11912] __x64_sys_ioctl+0xb7/0x210 [ 407.311470][T11912] do_syscall_64+0x106/0xf80 [ 407.311500][T11912] ? clear_bhb_loop+0x40/0x90 [ 407.311530][T11912] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 407.311554][T11912] RIP: 0033:0x7faaa299c799 [ 407.311573][T11912] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 407.311596][T11912] RSP: 002b:00007faaa38b1028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 407.311619][T11912] RAX: ffffffffffffffda RBX: 00007faaa2c16090 RCX: 00007faaa299c799 [ 407.311634][T11912] RDX: 0000200000000540 RSI: 0000000000000301 RDI: 0000000000000007 [ 407.311648][T11912] RBP: 00007faaa38b1090 R08: 0000000000000000 R09: 0000000000000000 [ 407.311663][T11912] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 407.311677][T11912] R13: 00007faaa2c16128 R14: 00007faaa2c16090 R15: 00007fff93dd5a18 [ 407.311703][T11912] [ 407.543917][T11912] ERROR: Out of memory at tomoyo_realpath_from_path. [ 408.142783][T11934] openvswitch: netlink: Flow get message rejected, Key attribute missing. [ 408.440946][T11927] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input9 [ 409.071414][T11958] netlink: 342 bytes leftover after parsing attributes in process `syz.1.1369'. [ 409.084930][T11960] netlink: 28 bytes leftover after parsing attributes in process `syz.1.1369'. [ 409.835277][T11975] netlink: 28 bytes leftover after parsing attributes in process `syz.3.1372'. [ 410.409961][T11986] netlink: 342 bytes leftover after parsing attributes in process `syz.1.1374'. [ 410.546469][T11986] FAULT_INJECTION: forcing a failure. [ 410.546469][T11986] name failslab, interval 1, probability 0, space 0, times 0 [ 411.105571][T11986] CPU: 1 UID: 0 PID: 11986 Comm: syz.1.1374 Tainted: G L syzkaller #0 PREEMPT(full) [ 411.105613][T11986] Tainted: [L]=SOFTLOCKUP [ 411.105623][T11986] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 411.105638][T11986] Call Trace: [ 411.105647][T11986] [ 411.105656][T11986] dump_stack_lvl+0x100/0x190 [ 411.105694][T11986] should_fail_ex.cold+0x5/0xa [ 411.105719][T11986] should_failslab+0xc2/0x120 [ 411.105744][T11986] kmem_cache_alloc_node_noprof+0x81/0x6f0 [ 411.105777][T11986] ? __alloc_skb+0x140/0x710 [ 411.105811][T11986] __alloc_skb+0x140/0x710 [ 411.105837][T11986] ? __alloc_skb+0x5b7/0x710 [ 411.105863][T11986] ? __pfx___alloc_skb+0x10/0x10 [ 411.105900][T11986] netlink_ack+0x117/0xb80 [ 411.105941][T11986] netlink_rcv_skb+0x333/0x420 [ 411.105973][T11986] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 411.106012][T11986] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 411.106055][T11986] ? netlink_deliver_tap+0x1ae/0xcc0 [ 411.106092][T11986] netlink_unicast+0x5aa/0x870 [ 411.106129][T11986] ? __pfx_netlink_unicast+0x10/0x10 [ 411.106159][T11986] ? __pfx___might_resched+0x10/0x10 [ 411.106190][T11986] ? __lock_acquire+0x4a5/0x2630 [ 411.106226][T11986] netlink_sendmsg+0x8b0/0xda0 [ 411.106263][T11986] ? __pfx_netlink_sendmsg+0x10/0x10 [ 411.106294][T11986] ? __import_iovec+0x1d2/0x640 [ 411.106324][T11986] ? aa_sock_msg_perm.isra.0+0x100/0x1b0 [ 411.106361][T11986] ____sys_sendmsg+0x9e1/0xb70 [ 411.106383][T11986] ? __pfx_netlink_sendmsg+0x10/0x10 [ 411.106428][T11986] ? __pfx_____sys_sendmsg+0x10/0x10 [ 411.106454][T11986] ? rcu_is_watching+0x12/0xc0 [ 411.106486][T11986] ? ___sys_sendmsg+0x19d/0x1e0 [ 411.106508][T11986] ? kfree+0x2ec/0x6b0 [ 411.106542][T11986] ___sys_sendmsg+0x190/0x1e0 [ 411.106570][T11986] ? __pfx____sys_sendmsg+0x10/0x10 [ 411.106623][T11986] ? __pfx___might_resched+0x10/0x10 [ 411.106663][T11986] __sys_sendmmsg+0x205/0x430 [ 411.106702][T11986] ? __pfx___sys_sendmmsg+0x10/0x10 [ 411.106744][T11986] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 411.106790][T11986] ? fput+0x79/0x100 [ 411.106817][T11986] ? ksys_write+0x1ac/0x250 [ 411.106840][T11986] ? __pfx_ksys_write+0x10/0x10 [ 411.106869][T11986] __x64_sys_sendmmsg+0x9c/0x100 [ 411.106901][T11986] ? lockdep_hardirqs_on+0x78/0x100 [ 411.106934][T11986] do_syscall_64+0x106/0xf80 [ 411.106966][T11986] ? clear_bhb_loop+0x40/0x90 [ 411.106997][T11986] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 411.107023][T11986] RIP: 0033:0x7f10ffb9c799 [ 411.107045][T11986] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 411.107070][T11986] RSP: 002b:00007f11009cb028 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 411.107094][T11986] RAX: ffffffffffffffda RBX: 00007f10ffe15fa0 RCX: 00007f10ffb9c799 [ 411.107112][T11986] RDX: 0000000000000003 RSI: 0000200000000080 RDI: 0000000000000005 [ 411.107129][T11986] RBP: 00007f11009cb090 R08: 0000000000000000 R09: 0000000000000000 [ 411.107145][T11986] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 411.107160][T11986] R13: 00007f10ffe16038 R14: 00007f10ffe15fa0 R15: 00007ffe283fbaa8 [ 411.107194][T11986] [ 412.310553][T12005] FAULT_INJECTION: forcing a failure. [ 412.310553][T12005] name failslab, interval 1, probability 0, space 0, times 0 [ 412.352656][T12005] CPU: 1 UID: 0 PID: 12005 Comm: syz.1.1382 Tainted: G L syzkaller #0 PREEMPT(full) [ 412.352703][T12005] Tainted: [L]=SOFTLOCKUP [ 412.352714][T12005] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 412.352731][T12005] Call Trace: [ 412.352741][T12005] [ 412.352754][T12005] dump_stack_lvl+0x100/0x190 [ 412.352801][T12005] should_fail_ex.cold+0x5/0xa [ 412.352834][T12005] should_failslab+0xc2/0x120 [ 412.352863][T12005] __kmalloc_cache_noprof+0x7a/0x6f0 [ 412.352908][T12005] ? trace_pid_list_alloc+0x232/0x480 [ 412.352948][T12005] ? lockdep_init_map_type+0x5c/0x250 [ 412.352988][T12005] trace_pid_list_alloc+0x232/0x480 [ 412.353032][T12005] trace_pid_write+0x110/0x460 [ 412.353073][T12005] ? __pfx_trace_pid_write+0x10/0x10 [ 412.353136][T12005] event_pid_write.isra.0+0x1e4/0x800 [ 412.353181][T12005] ? __pfx_event_pid_write.isra.0+0x10/0x10 [ 412.353234][T12005] vfs_write+0x2aa/0x1070 [ 412.353261][T12005] ? __pfx_ftrace_event_npid_write+0x10/0x10 [ 412.353307][T12005] ? __pfx_vfs_write+0x10/0x10 [ 412.353347][T12005] ? __fget_files+0x215/0x3d0 [ 412.353380][T12005] ? __fget_files+0x21f/0x3d0 [ 412.353416][T12005] ksys_write+0x12a/0x250 [ 412.353441][T12005] ? __pfx_ksys_write+0x10/0x10 [ 412.353477][T12005] do_syscall_64+0x106/0xf80 [ 412.353513][T12005] ? clear_bhb_loop+0x40/0x90 [ 412.353546][T12005] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 412.353574][T12005] RIP: 0033:0x7f10ffb9c799 [ 412.353597][T12005] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 412.353624][T12005] RSP: 002b:00007f11009cb028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 412.353652][T12005] RAX: ffffffffffffffda RBX: 00007f10ffe15fa0 RCX: 00007f10ffb9c799 [ 412.353675][T12005] RDX: 00000000fffffdef RSI: 0000000000000000 RDI: 0000000000000003 [ 412.353692][T12005] RBP: 00007f10ffc32c99 R08: 0000000000000000 R09: 0000000000000000 [ 412.353708][T12005] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 412.353725][T12005] R13: 00007f10ffe16038 R14: 00007f10ffe15fa0 R15: 00007ffe283fbaa8 [ 412.353763][T12005] [ 415.444328][T12050] device-mapper: ioctl: Unable to rename non-existent device, to uuid „ [ 418.410253][T12107] netlink: 326 bytes leftover after parsing attributes in process `syz.2.1407'. [ 419.732667][T12132] netlink: 330 bytes leftover after parsing attributes in process `syz.0.1410'. [ 420.881264][T12158] device-mapper: ioctl: Unable to rename non-existent device, to uuid „ [ 422.145747][T12191] device-mapper: ioctl: ioctl interface mismatch: kernel(4.50.0), user(0.0.0), cmd(12) [ 422.738883][T12201] netlink: 342 bytes leftover after parsing attributes in process `syz.1.1422'. [ 423.999763][ T48] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 424.222942][ T48] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 424.287056][ T5836] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 424.299551][ T5836] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 424.311747][ T5836] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 424.325711][ T5836] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 424.333509][ T5836] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 424.462630][ T48] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 424.557470][ T48] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 425.239999][ T48] bridge_slave_1: left allmulticast mode [ 425.262900][ T48] bridge_slave_1: left promiscuous mode [ 425.369081][ T48] bridge0: port 2(bridge_slave_1) entered disabled state [ 425.416874][ T48] bridge_slave_0: left allmulticast mode [ 425.422564][ T48] bridge_slave_0: left promiscuous mode [ 425.479711][ T48] bridge0: port 1(bridge_slave_0) entered disabled state [ 425.921921][ T48] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 425.936503][ T48] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 425.965301][ T10] ================================================================== [ 425.965331][ T10] BUG: KASAN: vmalloc-out-of-bounds in sys_imageblit+0x19fb/0x1d60 [ 425.965461][ T10] Write of size 8 at addr ffffc90004139be0 by task kworker/0:1/10 [ 425.965481][ T10] [ 425.965497][ T10] CPU: 0 UID: 0 PID: 10 Comm: kworker/0:1 Tainted: G L syzkaller #0 PREEMPT(full) [ 425.965529][ T10] Tainted: [L]=SOFTLOCKUP [ 425.965537][ T10] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 425.965557][ T10] Workqueue: events_power_efficient fb_flashcursor [ 425.965581][ T10] Call Trace: [ 425.965590][ T10] [ 425.965599][ T10] dump_stack_lvl+0x100/0x190 [ 425.965633][ T10] print_report+0x156/0x4c9 [ 425.965665][ T10] ? lock_acquire+0x1cf/0x380 [ 425.965699][ T10] ? _raw_spin_lock_irqsave+0x52/0x60 [ 425.965727][ T10] ? __virt_addr_valid+0x81/0x620 [ 425.965749][ T10] ? sys_imageblit+0x19fb/0x1d60 [ 425.965766][ T10] kasan_report+0xdf/0x1e0 [ 425.965781][ T10] ? sys_imageblit+0x19fb/0x1d60 [ 425.965800][ T10] sys_imageblit+0x19fb/0x1d60 [ 425.965819][ T10] ? do_raw_spin_lock+0x128/0x260 [ 425.965839][ T10] ? __pfx_sys_imageblit+0x10/0x10 [ 425.965857][ T10] ? do_raw_spin_unlock+0x145/0x1e0 [ 425.965877][ T10] drm_fbdev_shmem_defio_imageblit+0x20/0x130 [ 425.965933][ T10] soft_cursor+0x524/0xa10 [ 425.965950][ T10] ? fb_get_color_depth+0x120/0x250 [ 425.965988][ T10] bit_cursor+0xe58/0x16f0 [ 425.966005][ T10] ? __pfx_bit_cursor+0x10/0x10 [ 425.966022][ T10] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 425.966044][ T10] ? get_color+0x1da/0x450 [ 425.966064][ T10] ? __pfx_bit_cursor+0x10/0x10 [ 425.966078][ T10] fb_flashcursor+0x338/0x430 [ 425.966091][ T10] process_one_work+0xa23/0x19a0 [ 425.966113][ T10] ? __pfx_process_one_work+0x10/0x10 [ 425.966134][ T10] ? __pfx_fb_flashcursor+0x10/0x10 [ 425.966154][ T10] worker_thread+0x5ef/0xe50 [ 425.966174][ T10] ? __pfx_worker_thread+0x10/0x10 [ 425.966195][ T10] ? kthread+0x13a/0x450 [ 425.966211][ T10] ? __pfx_worker_thread+0x10/0x10 [ 425.966228][ T10] kthread+0x370/0x450 [ 425.966244][ T10] ? __pfx_kthread+0x10/0x10 [ 425.966261][ T10] ret_from_fork+0x754/0xd80 [ 425.966280][ T10] ? __pfx_ret_from_fork+0x10/0x10 [ 425.966299][ T10] ? __switch_to+0x7b4/0x1120 [ 425.966313][ T10] ? __pfx_kthread+0x10/0x10 [ 425.966330][ T10] ret_from_fork_asm+0x1a/0x30 [ 425.966349][ T10] [ 425.966354][ T10] [ 425.966358][ T10] The buggy address belongs to a vmalloc virtual mapping [ 425.966370][ T10] Memory state around the buggy address: [ 425.966377][ T10] ffffc90004139a80: f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 [ 425.966387][ T10] ffffc90004139b00: f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 [ 425.966397][ T10] >ffffc90004139b80: f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 [ 425.966404][ T10] ^ [ 425.966412][ T10] ffffc90004139c00: f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 [ 425.966422][ T10] ffffc90004139c80: f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 [ 425.966429][ T10] ================================================================== [ 425.966441][ T10] Kernel panic - not syncing: KASAN: panic_on_warn set ... [ 425.966453][ T10] CPU: 0 UID: 0 PID: 10 Comm: kworker/0:1 Tainted: G L syzkaller #0 PREEMPT(full) [ 425.966472][ T10] Tainted: [L]=SOFTLOCKUP [ 425.966477][ T10] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 425.966487][ T10] Workqueue: events_power_efficient fb_flashcursor [ 425.966500][ T10] Call Trace: [ 425.966505][ T10] [ 425.966510][ T10] dump_stack_lvl+0x100/0x190 [ 425.966534][ T10] vpanic+0x552/0x970 [ 425.966548][ T10] ? __pfx_vpanic+0x10/0x10 [ 425.966560][ T10] ? __pfx_vprintk_emit+0x10/0x10 [ 425.966575][ T10] ? sys_imageblit+0x19fb/0x1d60 [ 425.966592][ T10] panic+0xd1/0xe0 [ 425.966604][ T10] ? __pfx_panic+0x10/0x10 [ 425.966618][ T10] ? sys_imageblit+0x19fb/0x1d60 [ 425.966636][ T10] ? check_panic_on_warn+0x1f/0x90 [ 425.966655][ T10] check_panic_on_warn.cold+0x19/0x34 [ 425.966669][ T10] end_report.part.0+0x3a/0x90 [ 425.966692][ T10] kasan_report.cold+0xe/0x18 [ 425.966710][ T10] ? sys_imageblit+0x19fb/0x1d60 [ 425.966730][ T10] sys_imageblit+0x19fb/0x1d60 [ 425.966751][ T10] ? do_raw_spin_lock+0x128/0x260 [ 425.966782][ T10] ? __pfx_sys_imageblit+0x10/0x10 [ 425.966816][ T10] ? do_raw_spin_unlock+0x145/0x1e0 [ 425.966839][ T10] drm_fbdev_shmem_defio_imageblit+0x20/0x130 [ 425.966860][ T10] soft_cursor+0x524/0xa10 [ 425.966877][ T10] ? fb_get_color_depth+0x120/0x250 [ 425.966892][ T10] bit_cursor+0xe58/0x16f0 [ 425.966909][ T10] ? __pfx_bit_cursor+0x10/0x10 [ 425.966926][ T10] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 425.966947][ T10] ? get_color+0x1da/0x450 [ 425.966970][ T10] ? __pfx_bit_cursor+0x10/0x10 [ 425.966984][ T10] fb_flashcursor+0x338/0x430 [ 425.966997][ T10] process_one_work+0xa23/0x19a0 [ 425.967019][ T10] ? __pfx_process_one_work+0x10/0x10 [ 425.967040][ T10] ? __pfx_fb_flashcursor+0x10/0x10 [ 425.967061][ T10] worker_thread+0x5ef/0xe50 [ 425.967081][ T10] ? __pfx_worker_thread+0x10/0x10 [ 425.967099][ T10] ? kthread+0x13a/0x450 [ 425.967115][ T10] ? __pfx_worker_thread+0x10/0x10 [ 425.967132][ T10] kthread+0x370/0x450 [ 425.967148][ T10] ? __pfx_kthread+0x10/0x10 [ 425.967165][ T10] ret_from_fork+0x754/0xd80 [ 425.967186][ T10] ? __pfx_ret_from_fork+0x10/0x10 [ 425.967206][ T10] ? __switch_to+0x7b4/0x1120 [ 425.967220][ T10] ? __pfx_kthread+0x10/0x10 [ 425.967237][ T10] ret_from_fork_asm+0x1a/0x30 [ 425.967255][ T10] [ 425.967652][ T10] Kernel Offset: disabled