last executing test programs: 12m13.482212902s ago: executing program 3 (id=808): close_range$auto(0x2, 0x8, 0x0) socket(0x10, 0x2, 0xc) socket$nl_generic(0x10, 0x3, 0x10) r0 = openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, &(0x7f0000000000), 0x101000, 0x0) close_range$auto(0x2, 0x8, 0x0) r1 = openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, &(0x7f00000011c0), 0x6ab82, 0x0) ioctl$auto_KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$auto(0x3, 0xae41, r1) ioctl$auto_KVM_GET_MSRS(r0, 0x4008ae89, &(0x7f00000000c0)={0xdd, 0x0, [{0x400000b2, 0x400}]}) 12m13.230480102s ago: executing program 3 (id=810): mmap$auto(0x0, 0x2000d, 0x4000000000df, 0xeb1, 0x404, 0x8000) close_range$auto(0x2, 0x8, 0x0) fanotify_init$auto(0x65, 0x2) socket(0x1d, 0x2, 0x2) connect$auto(0x3, 0x0, 0x55) socket(0x10, 0x3, 0x6) socketpair$auto(0x1e, 0x4, 0x8000000000000000, 0x0) write$auto(0x3, 0x0, 0x5c8) sendmmsg$auto(0x3, &(0x7f0000000080)={{0x0, 0x2, &(0x7f00000002c0)={0x0, 0xc8}, 0x6, 0x0, 0x4, 0x9}, 0x9}, 0x3, 0x1f00) 12m13.204337331s ago: executing program 3 (id=811): mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) prctl$auto(0x1000000003b, 0x1, 0x4, 0x5, 0xb) madvise$auto(0x0, 0xffffffffffff0005, 0x19) r0 = openat$auto_proc_clear_refs_operations_internal(0xffffffffffffff9c, &(0x7f0000000600)='/proc/thread-self/clear_refs\x00', 0x2, 0x0) r1 = socket(0x10, 0x2, 0x0) sendmsg$auto_NL80211_CMD_GET_REG(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000300)=ANY=[@ANYBLOB=' \x00\x00\x00', @ANYBLOB="1200", @ANYBLOB=']'], 0x1ac}}, 0x40000) recvmmsg$auto(r1, &(0x7f0000000140)={{0x0, 0x1, &(0x7f0000000080)={0x0, 0x400}, 0x5, 0x0, 0x200002, 0x8}, 0x803}, 0xfffffff9, 0x10, 0x0) write$auto_proc_clear_refs_operations_internal(r0, 0x0, 0xffffff4b) io_uring_setup$auto(0x6, 0x0) 12m12.31639864s ago: executing program 3 (id=818): r0 = openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self/net/arp\x00', 0xc0a00, 0x0) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) close_range$auto(0x0, 0xfffffffffffff000, 0x2) socket(0xa, 0x2, 0x73) socketpair$auto(0x1, 0x5, 0x8000000000000000, 0x0) socket(0x1, 0x5, 0x0) bind$auto(0x3, 0x0, 0x6b) listen$auto(0x3, 0x81) poll$auto(&(0x7f0000000000)={r0, 0x5, 0x1000}, 0xf, 0x4) 12m12.225707999s ago: executing program 3 (id=819): mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) socket(0x2, 0x1, 0x106) madvise$auto(0x0, 0xffffffffffff0001, 0x15) prctl$auto(0x1000000003b, 0x1, 0x4, 0x5, 0x7) mmap$auto(0x0, 0x20009, 0xdf, 0xeb1, 0x40000000000a5, 0x8000) io_uring_setup$auto(0x1, 0x0) futex$auto(0x0, 0x6, 0x8, 0x0, 0x0, 0xffffffd6) mmap$auto(0x0, 0x4, 0x4000000000df, 0x40eb2, 0x402, 0x300000000000) tkill$auto(0x1, 0x7) 12m11.423899758s ago: executing program 3 (id=825): mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) clone$auto(0x20003b46, 0x2, 0x0, 0x0, 0x3) close_range$auto(0x0, 0xfffffffffffff000, 0x2) socket(0x1e, 0x1, 0x0) socket(0x28, 0x5, 0x0) openat$auto_ftrace_set_event_pid_fops_trace_events(0xffffffffffffff9c, &(0x7f0000002640)='/sys/kernel/debug/tracing/set_event_pid\x00', 0x2002, 0x0) r0 = openat$auto_proc_oom_adj_operations_base(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/oom_adj\x00', 0x48402, 0x0) read$auto(r0, 0x0, 0x1f40) writev$auto(0x3, &(0x7f0000000100)={0x0, 0x7111}, 0x8) 12m10.999305706s ago: executing program 32 (id=825): mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) clone$auto(0x20003b46, 0x2, 0x0, 0x0, 0x3) close_range$auto(0x0, 0xfffffffffffff000, 0x2) socket(0x1e, 0x1, 0x0) socket(0x28, 0x5, 0x0) openat$auto_ftrace_set_event_pid_fops_trace_events(0xffffffffffffff9c, &(0x7f0000002640)='/sys/kernel/debug/tracing/set_event_pid\x00', 0x2002, 0x0) r0 = openat$auto_proc_oom_adj_operations_base(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/oom_adj\x00', 0x48402, 0x0) read$auto(r0, 0x0, 0x1f40) writev$auto(0x3, &(0x7f0000000100)={0x0, 0x7111}, 0x8) 11m59.918987389s ago: executing program 4 (id=912): close_range$auto(0x2, 0x8, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r0 = socket(0x1e, 0x4, 0x0) r1 = socket(0x1e, 0x4, 0x0) mmap$auto(0x0, 0x4020009, 0xdf, 0xeb1, 0x200000000000404, 0x0) capset$auto(0x0, 0x0) setsockopt$auto(r1, 0x10f, 0x87, 0x0, 0x14) ioctl$auto(r0, 0x2, 0x4) setsockopt$auto(0x3, 0x10f, 0x87, 0x0, 0x14) dup2$auto(0x0, 0x3) 11m59.656407089s ago: executing program 4 (id=916): unshare$auto(0xfff) getdents64$auto(0xffffffffffffffff, 0x0, 0x800) mmap$auto(0x0, 0x4020009, 0xdf, 0xeb1, 0x401, 0x8000) r0 = open(&(0x7f0000000040)='./file0\x00', 0x22240, 0x154) close_range$auto(0x2, 0x8, 0x0) io_uring_setup$auto(0x6, 0x0) openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ttyprintk\x00', 0x40001, 0x0) write$auto(0x3, 0x0, 0xfdef) ioctl$auto(0x3, 0x541a, r0) 11m58.599408624s ago: executing program 4 (id=920): mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x8000) close_range$auto(0x2, 0x8, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket(0x2, 0x2, 0x1) io_uring_setup$auto(0x6, 0x0) read$auto(0x3, 0x0, 0x7c) connect$auto(0x3, &(0x7f00000000c0), 0x55) setsockopt$auto(0x3, 0x0, 0xc, 0x0, 0x5) write$auto(0x3, 0x0, 0xfdef) 11m58.324766163s ago: executing program 4 (id=925): keyctl$auto(0x13, 0x4, 0x8, 0x204, 0x8) ioctl$auto_TUNGETVNETBE2(0xffffffffffffffff, 0x800454df, &(0x7f0000000000)=0x9) syz_genetlink_get_family_id$auto_nl80211(0x0, 0xffffffffffffffff) sendmsg$auto_NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000440)={0x0}, 0x1, 0x0, 0x0, 0x8805}, 0x8000) ioctl$auto_BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, 0x0) shmctl$auto_SHM_UNLOCK(0x10000, 0xc, 0x0) setfsuid$auto(0xee00) r0 = setfsuid$auto(0xee01) setresuid$auto(r0, r0, r0) getpriority$auto_PRIO_USER(0x2, r0) 11m58.241142236s ago: executing program 1 (id=926): mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) r0 = openat$auto_proc_fail_nth_operations_base(0xffffffffffffff9c, &(0x7f0000000040)='/proc/thread-self/fail-nth\x00', 0x802, 0x0) r1 = socket(0x11, 0x80003, 0x300) r2 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000240)='/sys/devices/virtual/block/ram9/diskseq\x00', 0x0, 0x0) read$auto(r2, 0x0, 0x20) writev$auto(r0, &(0x7f0000000200)={0x0, 0x7}, 0x3) getsockopt$auto_SO_PROTOCOL(r1, 0x9, 0x26, 0x0, 0x0) recvmsg$auto(r0, 0x0, 0xfffffff7) prctl$auto(0x1000000003b, 0x1, 0x4, 0x5, 0x7) madvise$auto(0x0, 0xffffffffffff0005, 0x19) 11m58.090439351s ago: executing program 4 (id=928): mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) socket(0x2, 0x1, 0x106) madvise$auto(0x0, 0xffffffffffff0001, 0x15) prctl$auto(0x1000000003b, 0x1, 0x4, 0x5, 0x7) mmap$auto(0x0, 0x20009, 0xdf, 0xeb1, 0x40000000000a5, 0x8000) io_uring_setup$auto(0x1, 0x0) futex$auto(0x0, 0x6, 0x8, 0x0, 0x0, 0xffffffd6) mmap$auto(0x0, 0x4, 0x4000000000df, 0x40eb2, 0x402, 0x300000000000) tkill$auto(0x1, 0x7) 11m57.414306089s ago: executing program 1 (id=932): mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) recvmmsg$auto(0xffffffffffffffff, 0x0, 0xfffffff9, 0x10, 0x0) mmap$auto(0x0, 0x2, 0xdf, 0xeb1, 0x401, 0x8000) prctl$auto(0x1000000003b, 0x1, 0x4, 0x5, 0x7) socket$nl_generic(0x10, 0x3, 0x10) faccessat2$auto(0x1, 0x0, 0x2, 0x1000) migrate_pages$auto(0x0, 0xa, 0x0, 0x0) statmount$auto(0x0, 0x0, 0x80, 0x9) move_pages$auto(0x0, 0x1002, 0x0, &(0x7f0000001140), 0x0, 0x2) 11m56.773885755s ago: executing program 4 (id=934): mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) r0 = socket(0x10, 0x2, 0x0) sendmsg$auto_CTRL_CMD_GETPOLICY(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=ANY=[@ANYBLOB="14000000", @ANYRES16, @ANYBLOB="0700000000000000df250a"], 0x14}, 0x1, 0x0, 0x0, 0x20008000}, 0x10004010) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)=ANY=[@ANYBLOB="72010000", @ANYBLOB="1a00"], 0x1ac}}, 0x40000) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)=ANY=[], 0x1ac}, 0x1, 0x0, 0x0, 0x4004810}, 0x800) sendmmsg$auto(0x3, &(0x7f0000000080)={{0x0, 0x2, &(0x7f00000002c0)={0x0, 0xc4}, 0x1, 0x0, 0x0, 0x9}, 0x7}, 0x3, 0x0) recvmmsg$auto(r0, &(0x7f0000000100)={{0x0, 0x4, &(0x7f0000000080)={&(0x7f0000000040), 0xcb}, 0x3, 0x0, 0x80000000, 0x6}, 0x9}, 0x7, 0x6, 0x0) r1 = socket(0x10, 0x2, 0x0) sendmsg$auto_NFSD_CMD_THREADS_SET(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="0d566b3dd008e4edd965020000"], 0x24}, 0x1, 0x0, 0x0, 0x20000010}, 0x200000c4) sendmsg$auto_NL80211_CMD_GET_REG(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)=ANY=[@ANYBLOB="72010000", @ANYBLOB="18"], 0x1ac}}, 0x40000) 11m56.772885396s ago: executing program 1 (id=936): r0 = open(&(0x7f0000000000)='./cgroup\x00', 0x0, 0x64) fchdir$auto(r0) mkdir$auto(&(0x7f0000000480)='./cgroup\x00', 0x6) close_range$auto(0x0, 0x5, 0x0) fanotify_init$auto(0x5, 0x2000000000002) inotify_init1$auto(0x3000000000000) socket(0x15, 0x5, 0x0) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000280)='./cgroup/cgroup.type\x00', 0x103042, 0x0) preadv$auto(0x3, &(0x7f00000004c0)={0x0, 0x8000001}, 0x3, 0x10000, 0x10) 11m56.395363286s ago: executing program 33 (id=934): mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) r0 = socket(0x10, 0x2, 0x0) sendmsg$auto_CTRL_CMD_GETPOLICY(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=ANY=[@ANYBLOB="14000000", @ANYRES16, @ANYBLOB="0700000000000000df250a"], 0x14}, 0x1, 0x0, 0x0, 0x20008000}, 0x10004010) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)=ANY=[@ANYBLOB="72010000", @ANYBLOB="1a00"], 0x1ac}}, 0x40000) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)=ANY=[], 0x1ac}, 0x1, 0x0, 0x0, 0x4004810}, 0x800) sendmmsg$auto(0x3, &(0x7f0000000080)={{0x0, 0x2, &(0x7f00000002c0)={0x0, 0xc4}, 0x1, 0x0, 0x0, 0x9}, 0x7}, 0x3, 0x0) recvmmsg$auto(r0, &(0x7f0000000100)={{0x0, 0x4, &(0x7f0000000080)={&(0x7f0000000040), 0xcb}, 0x3, 0x0, 0x80000000, 0x6}, 0x9}, 0x7, 0x6, 0x0) r1 = socket(0x10, 0x2, 0x0) sendmsg$auto_NFSD_CMD_THREADS_SET(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="0d566b3dd008e4edd965020000"], 0x24}, 0x1, 0x0, 0x0, 0x20000010}, 0x200000c4) sendmsg$auto_NL80211_CMD_GET_REG(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)=ANY=[@ANYBLOB="72010000", @ANYBLOB="18"], 0x1ac}}, 0x40000) 11m56.388713504s ago: executing program 1 (id=939): ioctl$auto_BTRFS_IOC_RM_DEV_V2(0xffffffffffffffff, 0x5000943a, &(0x7f00000014c0)={@raw=0xfffffffffffffff7, 0xfffffffffffffffa, 0xaf9, @btrfs_ioctl_vol_args_v2_3_0={0x9, &(0x7f00000000c0)={0x1, 0x4, 0x5, 0x800, {0x6, 0x4, 0x7, 0x18064d98}}}, @name="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close_range$auto(0x2, 0x8, 0x0) socket(0x10, 0x2, 0xc) socket$nl_generic(0x10, 0x3, 0x10) r0 = openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, &(0x7f0000000080), 0x101000, 0x0) close_range$auto(0x2, 0x8, 0x0) r1 = openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, &(0x7f00000011c0), 0x6ab82, 0x0) ioctl$auto_KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$auto(0x3, 0xae41, r1) ioctl$auto_KVM_GET_MSRS(r0, 0x4008ae89, &(0x7f00000000c0)={0x2, 0x0, [{0x200, 0xfffffdff, 0x1}]}) 11m56.056787323s ago: executing program 1 (id=943): mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) socket(0x2, 0x1, 0x106) madvise$auto(0x0, 0xffffffffffff0001, 0x15) prctl$auto(0x1000000003b, 0x1, 0x4, 0x5, 0x7) mmap$auto(0x0, 0x20009, 0xdf, 0xeb1, 0x40000000000a5, 0x8000) io_uring_setup$auto(0x1, 0x0) futex$auto(0x0, 0x6, 0x8, 0x0, 0x0, 0xffffffd6) mmap$auto(0x0, 0x4, 0x4000000000df, 0x40eb2, 0x402, 0x300000000000) tkill$auto(0x1, 0x7) 11m53.602902232s ago: executing program 1 (id=949): mmap$auto(0x0, 0x20009, 0x4000000000df, 0x40000000000eb1, 0x401, 0x8000) r0 = socket$nl_generic(0x10, 0x3, 0x10) socket(0xa, 0x2, 0x73) socket(0x1, 0x1, 0x0) socket(0x1, 0x1, 0x0) io_uring_setup$auto(0x6, 0x0) r1 = socket(0xa, 0x2, 0x88) close_range$auto(0x0, 0xfffffffffffff000, 0x2) bpf$auto(0x0, &(0x7f0000000000)=@link_update={r1, @new_prog_fd=0x4, 0x4, @old_prog_fd=r0}, 0xa3) bpf$auto(0x1, &(0x7f0000000040)=@query={@target_ifindex, 0x4, 0x7, 0x9, 0x7f, @prog_cnt=0x4, 0x0, 0x80000000, 0xc, 0xb, 0x5}, 0x7) 11m53.337231699s ago: executing program 34 (id=949): mmap$auto(0x0, 0x20009, 0x4000000000df, 0x40000000000eb1, 0x401, 0x8000) r0 = socket$nl_generic(0x10, 0x3, 0x10) socket(0xa, 0x2, 0x73) socket(0x1, 0x1, 0x0) socket(0x1, 0x1, 0x0) io_uring_setup$auto(0x6, 0x0) r1 = socket(0xa, 0x2, 0x88) close_range$auto(0x0, 0xfffffffffffff000, 0x2) bpf$auto(0x0, &(0x7f0000000000)=@link_update={r1, @new_prog_fd=0x4, 0x4, @old_prog_fd=r0}, 0xa3) bpf$auto(0x1, &(0x7f0000000040)=@query={@target_ifindex, 0x4, 0x7, 0x9, 0x7f, @prog_cnt=0x4, 0x0, 0x80000000, 0xc, 0xb, 0x5}, 0x7) 10m23.44710927s ago: executing program 5 (id=1566): mmap$auto(0x0, 0x20009, 0xdf, 0xeb1, 0x401, 0x8000) r0 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/blkio.bfq.weight\x00', 0x8001, 0x0) write$auto(r0, &(0x7f0000000000)='0\x00d1L\xff\x15\xba\xa17=(\xc1\xf8\xff\xff\v\xb5^\xa1/[', 0x8) sysfs$auto(0x2, 0x6, 0x3) socket(0x11, 0x80003, 0x300) unshare$auto(0x8000000) r1 = openat$auto_btrfs_ctl_fops_super(0xffffffffffffff9c, &(0x7f0000000000), 0x101000, 0x0) ioctl$auto_BTRFS_IOC_SCAN_DEV(r1, 0x50009404, &(0x7f0000000040)={@raw=0x6, "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"}) shmget$auto(0x0, 0xfffffffffeffffdf, 0x80) r2 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000080)='/sys/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0F:00/status\x00', 0xa140, 0x0) read$auto_kernfs_file_fops_kernfs_internal(r2, &(0x7f0000000140)=""/122, 0x7a) 10m23.208463906s ago: executing program 5 (id=1570): openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, 0x0, 0x1a1842, 0x0) io_uring_setup$auto(0x6, 0x0) mmap$auto(0x0, 0x40009, 0x7, 0x9b72, 0x7, 0x28000) ioctl$auto_PAGEMAP_SCAN(0xffffffffffffffff, 0xc0606610, 0x0) r0 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000500)='/sys/devices/virtual/block/ram12/queue/read_ahead_kb\x00', 0x80000, 0x0) read$auto(r0, 0x0, 0x20) r1 = openat$auto_proc_fail_nth_operations_base(0xffffffffffffff9c, &(0x7f0000000000)='/proc/thread-self/fail-nth\x00', 0x802, 0x0) writev$auto(r1, &(0x7f0000000200)={0x0, 0x7}, 0x3) mmap$auto(0x0, 0x2000c, 0xdf, 0x20eb1, 0x40000000000a5, 0x8000) r2 = openat$auto_ppp_device_fops_ppp_generic(0xffffffffffffff9c, &(0x7f0000000400), 0x0, 0x0) ioctl$auto_PPPIOCSMRU(r2, 0xc004743e, 0x0) 10m22.640481062s ago: executing program 5 (id=1572): r0 = prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) mmap$auto(0x0, 0xe983, 0xdf, 0xeb1, r0, 0x8000) socketpair$auto(0x1, 0x2, 0x8000000000000000, 0x0) sendmmsg$auto(0x3, 0x0, 0x9a6, 0x7000000) openat$auto_proc_sys_file_operations_proc_sysctl(0xffffffffffffff9c, 0x0, 0x288202, 0x0) recvmmsg$auto(0x3, 0x0, 0x10000, 0x0, 0x0) sendmmsg$auto(0x4, 0x0, 0x9a6, 0x6) close_range$auto(0x2, 0xa, 0x0) io_uring_setup$auto(0x6, 0x0) io_uring_register$auto(0x2, 0x0, &(0x7f0000000000), 0x1000) 10m22.031816454s ago: executing program 5 (id=1578): close_range$auto(0x2, 0x8, 0x0) mmap$auto(0x0, 0x20009, 0x2a6, 0xeb1, 0x401, 0x8000) io_uring_setup$auto(0x2, 0x0) socket(0x28, 0x1, 0x0) socket(0x2, 0x5, 0x0) sysfs$auto(0x2, 0x0, 0x0) epoll_create$auto(0x2) r0 = socket$nl_generic(0x10, 0x3, 0x10) epoll_ctl$auto(0x5, 0x1, r0, 0x0) mmap$auto(0x0, 0x20009, 0xdf, 0xeb1, 0x401, 0x8000) epoll_ctl$auto(0x5, 0x3, r0, 0x0) 10m21.786479018s ago: executing program 5 (id=1581): mmap$auto(0x0, 0x40009, 0xe2, 0x9b72, 0x7, 0x28000) close_range$auto(0x2, 0xa, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r0 = socket(0x2, 0x3, 0x6) lsm_list_modules$auto(0x0, 0x0, 0x0) close_range$auto(0x2, 0x8, 0x0) io_uring_setup$auto(0x59, &(0x7f0000000080)={0x7fffffff, 0xd, 0x11, 0x6, 0x7fff, 0x8, 0xffffffffffffffff, [], {0x6, 0x6, 0xf, 0x2df, 0x500, 0x81, 0x101, 0x6, 0x2}, {0x100, 0x1, 0x52, 0x5, 0x10001, 0x40, 0x76c5, 0x8, 0x7fffffffffffffff}}) open(&(0x7f00000000c0)='.\x00', 0x0, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x8643, 0x15e) ioctl$sock_SIOCGIFINDEX(r0, 0x401c5820, 0x0) rename$auto(&(0x7f0000000480)='./file0\x00', 0x0) 10m21.65366232s ago: executing program 5 (id=1583): mmap$auto(0x0, 0x2020009, 0x2, 0xeb1, 0xfffffffffffffffa, 0x8000) close_range$auto(0x0, 0xfffffffffffff000, 0x2) open(&(0x7f0000000040)='./file0\x00', 0x149443, 0x0) socket(0x22, 0x2, 0x1) socketpair$auto(0x1, 0x1, 0x8000000000000000, 0x0) r0 = openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, &(0x7f0000000000), 0x129000, 0x0) close_range$auto(0x2, 0x8, 0x0) r1 = openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, &(0x7f00000011c0), 0xa083, 0x0) ioctl$auto_KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$auto(0x3, 0xae41, r1) ioctl$auto_KVM_CREATE_VM(r0, 0x4048aecb, 0x0) 10m6.643307374s ago: executing program 35 (id=1583): mmap$auto(0x0, 0x2020009, 0x2, 0xeb1, 0xfffffffffffffffa, 0x8000) close_range$auto(0x0, 0xfffffffffffff000, 0x2) open(&(0x7f0000000040)='./file0\x00', 0x149443, 0x0) socket(0x22, 0x2, 0x1) socketpair$auto(0x1, 0x1, 0x8000000000000000, 0x0) r0 = openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, &(0x7f0000000000), 0x129000, 0x0) close_range$auto(0x2, 0x8, 0x0) r1 = openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, &(0x7f00000011c0), 0xa083, 0x0) ioctl$auto_KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$auto(0x3, 0xae41, r1) ioctl$auto_KVM_CREATE_VM(r0, 0x4048aecb, 0x0) 6.869423707s ago: executing program 7 (id=4692): r0 = fcntl$getown(0xffffffffffffffff, 0x9) sched_getaffinity$auto(r0, 0x4, &(0x7f0000000280)=0x2) socket(0x29, 0x1, 0xfffffbfc) mmap$auto(0x0, 0x20009, 0x4000000000df, 0x40eb1, 0x401, 0x8000) bind$auto(0x3, &(0x7f0000000040)=@in={0x2, 0x3, @remote}, 0x6a) r1 = openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000040)='/dev/tty17\x00', 0x1, 0x0) setsockopt$auto(r1, 0x5, 0x2, 0x0, 0x3) sendmmsg$auto(r1, &(0x7f0000000140)={{&(0x7f0000000040), 0x10, &(0x7f0000000380)={0x0, 0xf7}, 0x8, 0x0, 0x5, 0x9}, 0x3}, 0x8, 0x44) r2 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000040)='/sys/devices/system/cpu/cpuidle/current_governor\x00', 0xa42, 0x0) sendfile$auto(r2, r2, 0x0, 0x1) open(&(0x7f0000000140)='./file0\x00', 0x2a4c0, 0x40) execve$auto(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) get_robust_list$auto(0x0, 0x0, 0x0) mmap$auto(0x0, 0x40009, 0x3, 0x9b72, 0x7, 0x28000) r3 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000300)='/sys/module/ib_srp/parameters/reconnect_delay\x00', 0x182b02, 0x0) sendfile$auto(r3, r3, 0x0, 0x9) 6.364826442s ago: executing program 0 (id=4693): mmap$auto(0x0, 0x4, 0x4000000000df, 0x40eb1, 0x401, 0x300000000000) r0 = socket(0xa, 0x3, 0x3b) connect$auto(0x3, &(0x7f0000000000)=@generic={0xa, "0000e100"}, 0x58) prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) msync$auto(0x0, 0x2000000005, 0x6) recvmmsg$auto(0x3, 0x0, 0x10000, 0x0, 0x0) sendmmsg$auto(0x3, 0x0, 0x9a6, 0x7000000) membarrier$auto(0x2, 0x0, 0x9) openat$auto_proc_fail_nth_operations_base(0xffffffffffffff9c, 0x0, 0xc02, 0x0) mmap$auto(0x0, 0x4, 0x4000000000df, 0x40eb1, r0, 0x300000000000) socket(0xa, 0x3, 0x3b) openat$auto_v4l2_fops_v4l2_dev(0xffffffffffffff9c, &(0x7f0000000100)='/dev/radio6\x00', 0x8a240, 0x0) recvmmsg$auto(0x3, 0x0, 0x10000, 0x0, 0x0) write$auto(0xca, &(0x7f0000000140)='\x04\x14\xa8\x1bk|d\v\x00\x00@\x00\x81\x00\x12\x00\xf6\xf5\x00\xdf\xff\x00', 0x13) socket(0xa, 0x2, 0x73) 4.744278753s ago: executing program 2 (id=4694): r0 = openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x14be02, 0x0) mmap$auto(0x0, 0x810004, 0xffb, 0x8000000008011, 0x3, 0x8000) preadv2$auto(r0, &(0x7f0000000080)={0x0, 0x80000000}, 0x6, 0xffffffffffffffff, 0x4, 0x2e) ioctl$auto_BLKFLSBUF(r0, 0x1261, 0x0) r1 = openat$auto_vhost_net_fops_net(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$auto_VHOST_SET_BACKEND_FEATURES(r1, 0x4008af25, 0x0) mmap$auto(0x4, 0xa00006, 0x2, 0x100000000040eb1, 0x602, 0x300000000000) r2 = openat$auto_tun_fops_tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) rseq$auto(&(0x7f0000000580)={0x5, 0x85, 0x9416, 0x1, 0x7, 0x6, "551e7285968d8e86bd4794a0e875ee9f7b35db28d0a7e72b7a19039c336389cb57a05ba0582cc612c6c0be4beb4cc54d8337d40c93638ba34c4a0435c32a206e808194584d8c359d418662d18943a5e3c6234e712a096205457b56f0a1e5d4d19835696295a54f38117d9d751e23b5fb61daa5a6b2c75148106dc167a20061e3fe55cc53ffadf62b0945da4b27515a0102a8d2d002a842362b4744b8972a5e11e8a6aab89c7b85947f3901d696d459641aa7e6b89b73387ec5fa2d2af6c992213d82c5774c4bcd4187585bcf652af094e988e75002e01f607abf5e25ae0f5548fd13175b681fc059c1f9160aef893bae78cf6cf62c30fa3f0c5c60cbe383a9c0cc1289519b0c7cff81cc3b4fec739fad19c662b0f98d607b61d825d10e2dd3b27b0f7a6b1adc5a452f344c39da5f086ea7c5d99674ca69c4f5635776e67c151bad72f906cd65231da3a55d6056e23b00686723714fabd752f3e2c86dafdee9d379230c0abeabfde9cf88cae099f3ccc76ea7e64a3734ced5ffe749a8012db53ad4d6a5e347bdd83bb409c1bdb762f4aba145df74833d73ccd583797d4fb4ed3e0c7c29d502aacaef02e114d9e60ca6b0bcb28f825f5d49e94ccd2f830933c39a3ba3782505453e3de872ad8da84a6a22aaa62970428bb9a95d1817dbeeded1c53c5d508dea6cc53d80153b05f954c263278bb9c8bc02f3b1805dd9299dc8b97ebff0165d615ba7bf5ce8c490f4dd273642a18267b0a61a594cb1d608f3dffb292991ea32bb647a6f9b951f283e118dc73b45843b5aa883410e402e3bec9ba889ec237462042cedaed761cca0c3b7058d3ffc276c9a75e18b79804f4e21650d911edbedb9fedd31959a8783b1e39d7d6408554bddb2a5d67703d225fe4422bf2367ca483e77fe479495be3235f4c77b3872a9e33946d2602486b83e84e7d8d1742d369e2d00b9dbb552385502c0f597b3615bed54de65af106b58d2b6bebbdd3fe625152527af965b67e9424da7be2e2574e1492aed568d4faaa9da508e0a2e687876fa291e38b7c3ef38643e2c49e0d46d0f2d53352da2f184c4ced2305865ab0ad1435644419773ea82336ffdf62dd325a6a8b2d199d96dba8a13bb5a86ff65b80818ceb37ee8a2b2a8813b33e474e5b110e1ed13dbc4f52efabbce38935a8ada53a0ed5a1a01453a254a1dc528492159591aa192ff6cfa0b372caf236c78d1a0c94dc37916746358b4cf3cc1c0132657818ce6465e58936dbf5991dfb74ff97382c066ba0ceb06ac4f0c005e4c9166e94161bc08e1c23df7ed3419b10ae229aa6bafb19e6af003c9e319956723d839dc50a7edd8d80bce971ba504e0aac811d76e"}, 0x6, 0x3, 0xff) getgid() write$auto(0xffffffffffffffff, &(0x7f0000000400)='/dev/audio1\x00', 0x100000a3dc) mmap$auto(0x1, 0x40009, 0xdf, 0x13, 0xffffffffffffffff, 0x10001) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) fcntl$auto_F_UNLCK(r2, 0x8, 0x2) sendmsg$auto_NETDEV_CMD_DEV_GET(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x48000}, 0x0) kexec_load$auto(0xff, 0x2, &(0x7f0000000080)={@kbuf=0x0, 0x2, 0x8000, 0x3000}, 0x4) 4.744175567s ago: executing program 7 (id=4695): r0 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000000)='/sys/devices/virtual/vtconsole/vtcon1/bind\x00', 0x182b02, 0x0) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xffffffffffffffff, 0x8000) r1 = openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sda1\x00', 0xe6e43, 0x0) ioctl$auto_BLKFLSBUF(r1, 0x1261, 0x0) keyctl$auto(0x4, 0xfffffffe, 0xffffffffffffffff, 0xffffffffffffffff, 0x8000000e) lseek$auto(0x3, 0x7fffffffffffffff, 0x1) ioctl$auto_BLKFLSBUF(r1, 0x1261, 0x0) openat$auto_vmwgfx_driver_fops_vmwgfx_drv(0xffffffffffffff9c, 0x0, 0x20800, 0x0) writev$auto(0x3, &(0x7f0000000100)={0x0, 0x7111}, 0x8) unshare$auto(0x40000080) openat$auto_cpuid_fops_cpuid(0xffffffffffffff9c, 0x0, 0x101500, 0x0) openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snd/midiC2D2\x00', 0x80980, 0x0) r2 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000001180)='/sys/devices/virtual/block/zram0/compact\x00', 0x20001, 0x0) write$auto_kernfs_file_fops_kernfs_internal(r2, &(0x7f0000000000)="b2", 0x1) r3 = openat$auto_proc_sys_file_operations_proc_sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv6/neigh/bond_slave_1/ucast_solicit\x00', 0x101202, 0x0) sendfile$auto(r0, r3, 0x0, 0x1) 4.743668855s ago: executing program 0 (id=4702): open(&(0x7f0000000000)='./file0\x00', 0x161342, 0x100) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) socket(0x10, 0x2, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) socket(0xa, 0x801, 0x84) socketpair$auto(0x1, 0x2, 0x8000000000000000, 0x0) socket(0xa, 0x2, 0x0) socketpair$auto(0x1e, 0x5, 0x8000000000000000, 0x0) openat$auto_tty_fops_tty_io(0xffffffffffffff9c, 0x0, 0x28b40, 0x0) socket(0xa, 0x801, 0x84) socket(0xa, 0x2, 0x3a) io_uring_setup$auto(0x6, 0x0) r1 = socket(0xa, 0x2, 0x88) close_range$auto(0x0, 0xfffffffffffff000, 0x2) bpf$auto(0x0, &(0x7f0000000000)=@link_update={r1, @new_prog_fd=0x4, 0x4, @old_prog_fd=r0}, 0xa3) bpf$auto(0x3, &(0x7f0000000040)=@query={@target_ifindex, 0x4, 0x7, 0x9, 0x7f, @prog_cnt=0x4, 0x0, 0x0, 0xc, 0xb, 0x5}, 0x7) 4.743055273s ago: executing program 6 (id=4696): r0 = socket$nl_generic(0x10, 0x3, 0x10) write$auto(r0, &(0x7f0000000800)='8dev/au@\xa7!1\x00', 0x44) openat$auto_snd_pcm_f_ops_pcm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/snd/pcmC1D0p\x00', 0x0, 0x0) mmap$auto(0x0, 0x40009, 0xdf, 0x9b72, 0x7, 0x28000) waitid$auto_P_PIDFD(0x3, 0xffffffffffffffff, &(0x7f0000000380)={@siginfo_0_0={0x6, 0x7f, 0x0, @_timer={0x0, 0xffff, @sival_int=0x6, 0x5}}}, 0xbf2b, &(0x7f0000000440)={{0xfffffffffffffffd, 0x401}, {0x8000000000000000, 0x7}, 0x2511, 0xfffffffffffffffb, 0x1, 0x3, 0x7, 0x0, 0x4, 0x3, 0x9, 0x7fffffff, 0x80, 0x6072, 0x3, 0x6}) waitid$auto(0x400, 0xffffffffffffffff, &(0x7f0000000500)={@siginfo_0_0={0x9b61, 0x7, 0x3, @_timer={r1, 0x4, @sival_ptr=0x0, 0xffffffff}}}, 0x54a9, 0x0) getsockopt$auto_SO_BROADCAST(0xffffffffffffffff, 0x7, 0x6, &(0x7f0000000940)='~-,}\x00', &(0x7f0000000140)=0xbfffffff) openat$auto_def_blk_fops_fs(0xffffffffffffff9c, 0x0, 0xdd01, 0x0) msync$auto(0x1ffff000, 0x180000000000000, 0x400000004) r2 = open(0x0, 0x161342, 0x100) r3 = socket(0x10, 0x2, 0x0) statmount$auto(0x0, &(0x7f0000000180)={0x0, 0x1, 0x9, 0x7, 0x39, 0x4909b6fb, 0x1ffde, 0x4007, 0x6, 0x2, 0x9, 0x3, 0x6, 0x800004, 0xb4, 0x9, 0xffff, 0x6, 0x80, 0x7, 0x40000, 0x7, 0x2000, 0x200, 0x0, 0x84, 0x6, 0x0, 0x0, 0x7f, 0x0, [0x7f, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x400000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7]}, 0x204, 0xd) ioctl$auto_TUNSETGROUP(r2, 0x400454ce, &(0x7f0000000640)=0x5) sendmsg$auto_OVS_VPORT_CMD_DEL(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000180)=ANY=[@ANYBLOB='<\x00\x00\x00', @ANYBLOB="10002d"], 0x3c}, 0x1, 0x0, 0x0, 0x8000}, 0x8000) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000180)=ANY=[], 0x1ac}}, 0x40000) sendmmsg$auto(r3, &(0x7f0000000200)={{0x0, 0xfffffffe, &(0x7f0000000100)={0x0, 0x5}, 0x2, 0x0, 0x7, 0xa505}, 0x800}, 0x7, 0x4008) 4.658207168s ago: executing program 0 (id=4697): pidfd_open$auto(0x1, 0x0) prctl$auto_PR_SCHED_CORE_SHARE_FROM(0x5, 0x3, 0x0, 0x0, 0x1) socket(0x1d, 0x2, 0x6) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) lsm_set_self_attr$auto(0x9, 0x0, 0x80, 0x0) 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) openat$auto_binder_fops_binder_internal(0xffffffffffffff9c, 0x0, 0x800, 0x0) socket(0xa, 0x1, 0x100) socket(0x1e, 0x1, 0x0) socket(0x2c, 0x3, 0x9) socket(0x15, 0x5, 0x0) write$auto(0x1, 0x0, 0x80000000) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, 0x0, 0xa001, 0x0) fcntl$auto(0x0, 0x407, 0x100000) 4.496997508s ago: executing program 6 (id=4698): mmap$auto(0x0, 0x2000a, 0x10000000000df, 0xeb2, 0x401, 0x8000) openat$auto_evdev_fops_evdev(0xffffffffffffff9c, &(0x7f0000000180)='/dev/input/event0\x00', 0x8000, 0x0) socket(0x10, 0x2, 0x0) openat$auto_tty_fops_tty_io(0xffffffffffffff9c, 0x0, 0x2000, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x1eb343, 0x100) r0 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snd/midiC2D3\x00', 0x1, 0x0) prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) write$auto(r0, &(0x7f00000000c0)='/dev/audio1\x00', 0x100000a3d9) sendmmsg$auto(0xffffffffffffffff, &(0x7f0000000000)={{0x0, 0x2, 0x0, 0x3, 0x0, 0xfffffffffffffffc, 0x696b}, 0xed7138c}, 0x2, 0x9) r1 = socket(0xa, 0x5, 0x84) sendto$auto(r1, 0x0, 0x401, 0x7f, &(0x7f0000000000)=@generic={0xa, "e2e18340cba8fe80000700"}, 0x1c) r2 = openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000080)='/proc/asound/card1/pcm1p/sub5/hw_params\x00', 0x81000, 0x0) read$auto_proc_reg_file_ops_compat_inode(r2, 0x0, 0xfffffe36) getrlimit$auto(0x9, 0x0) r3 = openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/nullb0\x00', 0x60742, 0x0) ioctl$auto_BLKZEROOUT(r3, 0x127f, 0x0) 3.088074988s ago: executing program 6 (id=4699): socket(0x10, 0x3, 0xb) mmap$auto(0x0, 0x40009, 0xdf, 0x9b72, 0x7, 0x28000) close_range$auto(0x2, 0x8, 0x0) socket(0x2, 0x3, 0x100) r0 = openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pts/ptmx\x00', 0x60d02, 0x0) write$auto(0x3, 0x0, 0xfdef) mknod$auto(&(0x7f0000000900)='\xfd\x90\x8f2\x14\x92\x00\xbf\xdf\xcf\x9a\xae}\xd9\xf95\xc5gV\x82\f\xe5h\xfe\x83\xe4\xbe\x8c\x1f\xa5\xf1_T\xde\xf7\xd4\x83D\x9eXS\xd6\x90T\xc1v\xad#\xc4q\x8b\xed2\xadW:0\xef\x9c.=\xba\x0fy\x8f\xcd\xd6\xde\xa9i\xec\xe8\xca\x9f\xf3\x82b\xa2y\xa87J\xfc \xc5\xd8\x80\xba\xaaV\x8f{\x1f\x1b\xb0\n\x97\\\xa7\xe3\xdf\xc29-*;#r\xc8\xd1\x14RcF\x87\xe4\x1c\x1fGL\xa5\x19\x90\xd6\x8d*\xe6\b(\x1a\xea\x95\xdc\xa6)5\xae&yAl\x1e\xe3j Lp\x91\r\xed%\xafZ\xf8w\xf2}\xcdGS\xce\xb9\xdck\x86\x00.6\xe6{\xc1\x00\x1bW5\x81\xda!\xcb.O\xa9\xf3\xa7\x88+\xb9\xf3\x9a7\xa4\xe6)<\xa79\xa4\x87\\\xb4\xbf\v\x03\x87\xac\x87r\x02\x05\xdb\xe4\xde,V\xb6G\xba.WR\xe2<~\xdd\xb2\xe53hj_;\xa5qm\x92\xc7P\xc9.\x82w8\x1f\xfcX\xe4\x14\xc72cC\xd3\x00', 0x4, 0x407) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0xffffffffffffffff, 0x8000) r1 = socket(0xa, 0x1, 0x84) getsockopt$auto(r1, 0x84, 0x81, 0x0, &(0x7f0000000000)=0x9b) lstat$auto(&(0x7f0000000540)='\xfd\x90\x8f2\x14\x92\x00\xbf\xdf\xcf\x9a\xae}\xd9\xf95\xc5gV\x82\f\xe5h\xfe\x83\xe4\xbe\x8c\x1f\xa5\xf1_T\xde\xf7\xd4\x83D\x9eXS\xd6\x90T\xc1v\xad#\xc4q\x8b\xed2\xadW:0\xef\x9c.=\xba\x0fy\x8f\xcd\xd6\xde\xa9i\xec\xe8\xca\x9f\xf3\x82b\xa2y\xa87J\xfc \xc5\xd8\x80\xba\xaaV\x8f{\x1f\x1b\xb0\n\x97\\\xa7\xe3\xdf\xc29-*;#r\xc8\xd1\x14RcF\x87\xe4\x1c\x1fGL\xa5\x19\x90\xd6\x8d*\xe6\b(\x1a\xea\x95\xdc\xa6)5\xae&yAl\x1e\xe3j Lp\x91\r\xed%\xafZ\xf8w\xf2}\xcdGS\xce\xb9\xdck\x86\x00.6\xe6{\xc1\x00\x1bW5\x81\xda!\xcb.O\xa9\xf3\xa7\x88+\xb9\xf3\x9a7\xa4\xe6)<\xa79\xa4\x87\\\xb4\xbf\v\x03\x87\xac\x87r\x02\x05\xdb\xe4\xde,V\xb6G\xba.WR\xe2<~\xdd\xb2\xe53hj_;\xa5qm\x92\xc7P\xc9.\x82w8\x1f\xfcX\xe4\x14\xc72cC\xd3\x00', 0x0) ioctl$auto(0x3, 0x5420, 0x38) r2 = socket(0x29, 0x2, 0x0) setsockopt$auto(r2, 0x119, 0xfffffffe, 0x0, 0x8) read$auto(r0, 0x0, 0x73) close_range$auto(0x2, 0x8, 0x0) 3.087830122s ago: executing program 2 (id=4700): r0 = socket(0x25, 0x1, 0x3) setsockopt$auto(r0, 0x116, 0x80, 0xfffffffffffffffd, 0x3) mmap$auto(0x0, 0x2020005, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) r1 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000080)='/sys/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A03:00/device:08/adr\x00', 0x0, 0x0) read$auto(r1, 0x0, 0x20) r2 = openat$auto_proc_fail_nth_operations_base(0xffffffffffffff9c, &(0x7f0000000000)='/proc/thread-self/fail-nth\x00', 0x802, 0x0) writev$auto(r2, &(0x7f0000000200)={0x0, 0x7}, 0x3) madvise$auto(0x0, 0x1ff, 0x1) r3 = openat$auto_snd_ctl_f_ops_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/controlC2\x00', 0x0, 0x0) ioctl$auto_SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r3, 0xc0045516, 0x0) r4 = openat$auto_snd_ctl_f_ops_control(0xffffffffffffff9c, &(0x7f0000000280)='/dev/snd/controlC2\x00', 0x80, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$auto_smc_pnetid(&(0x7f0000001f00), 0xffffffffffffffff) sendmsg$auto_SMC_PNETID_ADD(r5, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000740)={&(0x7f00000000c0)=ANY=[@ANYBLOB, @ANYRES16=r6, @ANYBLOB="01002cbd700001dcdf25020000000c0002002b6f2a2390808b000b0001006e65746465"], 0x2c}, 0x1, 0x0, 0x0, 0x840}, 0x40d0) sendmsg$auto_SMC_PNETID_ADD(r0, &(0x7f00000003c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)=ANY=[@ANYBLOB="1c400000", @ANYRES16=r6, @ANYBLOB="01002bbd7000fbdbdf25020000000500040007000000"], 0x1c}, 0x1, 0x0, 0x0, 0x40000}, 0x4000000) ioctl$auto_SNDRV_CTL_IOCTL_ELEM_ADD(r4, 0xc1105517, &(0x7f0000000580)={{@raw=0x7fffffff, 0xf0ee, 0x20009, 0x2c, "790eaa833e6fc65b6b3cf705001900ffff8eac2cdafc1f64010043eeb0b0530300000000000e00", @raw=0x1}, 0x4, 0x966, 0x3, @raw=0x404, @integer={0x800000000000400e, 0x2000000b752, 0x3}, "6cc1294d63a4f1b4285854c5368de438f8cc142ef6df12bf3373a1183bedbd31b642b4051b078fa1c1c61c329794e5311121c760cb9611c78e6947a99807bcc1"}) 3.087666862s ago: executing program 7 (id=4701): r0 = openat$auto_evdev_fops_evdev(0xffffffffffffff9c, &(0x7f0000000100)='/dev/input/event1\x00', 0x0, 0x0) ioctl$auto_EVIOCGID(r0, 0x80084502, &(0x7f0000000140)={0x6, 0x8fc2, 0x8, 0x9}) r1 = openat$auto_sg_fops_sg(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sg0\x00', 0x20040, 0x0) lsetxattr$auto(0x0, &(0x7f0000005500)='[!*)\x00', &(0x7f0000005540), 0xd843, 0x0) ioctl$auto_SG_NEXT_CMD_LEN(r1, 0x2283, &(0x7f0000000140)) r2 = open(&(0x7f0000000000)='./cgroup\x00', 0x80000, 0x61) fchdir$auto(r2) mkdir$auto(&(0x7f0000000480)='./cgroup\x00', 0x6) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000280)='./cgroup/cgroup.type\x00', 0x103042, 0x0) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) close_range$auto(0x2, 0x8, 0x0) socketpair$auto(0x1, 0x5, 0x8000000000000000, 0x0) bind$auto(0x3, &(0x7f0000000040)=@ethernet={0x1, @multicast}, 0x6a) close_range$auto(0x2, 0x8, 0x0) rmdir$auto(&(0x7f0000000300)='./cgroup\x00') statmount$auto(0x0, &(0x7f0000000180)={0x8, 0x1, 0x8, 0x7, 0x22, 0x7185, 0x1ffd7, 0x7, 0x4, 0x9, 0x9, 0x3, 0x2, 0x6, 0x5, 0x5, 0x8, 0x10003, 0x80, 0x4, 0x2, 0x7, 0x22004, 0x200, 0x0, 0x84, 0x0, 0x0, 0x7, 0x0, 0x4, [0x0, 0x40000000, 0x0, 0x800, 0x0, 0x0, 0x3, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0xffffffffffff9810, 0x20000000000000, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0xfffffffffffffffd, 0x0, 0x1, 0x0, 0xd, 0x0, 0x0, 0x4000000000b0ce, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x8c, 0x7fffffff, 0x0, 0x100000000000000]}, 0x1fe, 0xd) 3.086434027s ago: executing program 0 (id=4708): mmap$auto(0x0, 0x20009, 0xdf, 0xeb1, 0x40000000000a5, 0x8000) close_range$auto(0x2, 0x8, 0x0) r0 = openat$auto_snd_mixer_oss_f_ops_mixer_oss(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer1\x00', 0x0, 0x0) r1 = dup$auto(r0) close_range$auto(0x2, 0x8, 0x0) unshare$auto(0x40000080) ioctl$auto(0x3, 0xae60, 0x10000000000402) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x0, 0x100000000008000) getsockopt$auto_SO_PEERPIDFD(r1, 0x1, 0x4d, 0x0, 0x0) sendmsg$auto_OVS_DP_CMD_NEW(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0}, 0x1, 0x0, 0x0, 0x40000}, 0x80) sendmmsg$auto(0xffffffffffffffff, &(0x7f0000000080)={{0x0, 0x0, &(0x7f0000000100)={0x0, 0xfc2}, 0x2, 0x0, 0x4000000000007, 0x1e78}, 0x800}, 0x4, 0x4008) r2 = socket(0x29, 0x2, 0x0) r3 = socket(0x10, 0x2, 0x0) sendmsg$auto_NL80211_CMD_GET_REG(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)=ANY=[@ANYBLOB=' \x00\x00\x00', @ANYBLOB="1200", @ANYBLOB="5de1"], 0x1ac}}, 0x40000) recvmmsg$auto(r3, &(0x7f0000000040)={{0x0, 0x5, 0x0, 0x5, 0x0, 0x200002, 0x13}, 0x6}, 0xfffffff9, 0x10, 0x0) ioctl$auto(r2, 0x89f2, 0x24) 2.788200554s ago: executing program 2 (id=4703): r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$auto_ethtool(&(0x7f0000000740), 0xffffffffffffffff) sendmsg$auto_ETHTOOL_MSG_COALESCE_SET(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000000c0)=ANY=[@ANYBLOB='4\x00\x00\x00', @ANYBLOB="01002abd7000fcdbdf2514000000180001801400020073797a5f74756e00"], 0x34}, 0x1, 0x0, 0x0, 0x80}, 0x0) socket(0x2b, 0x1, 0x0) close_range$auto(0x2, 0xa, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket(0x2, 0x1, 0x106) openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0) openat$auto_dvb_frontend_fops_dvb_frontend(0xffffffffffffff9c, &(0x7f0000000080), 0x1, 0x0) openat$auto_drm_edid_fops_drm_debugfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/debug/dri/vkms/Writeback-1/edid_override\x00', 0x40901, 0x0) socket(0x2, 0x1, 0x106) openat$auto_vmuser_fops_vmci_host(0xffffffffffffff9c, &(0x7f0000000040), 0x109001, 0x0) select$auto(0x9, 0x0, 0x0, &(0x7f00000002c0)={[0x1ff, 0x0, 0x1, 0x1, 0xfffffffffffffff8, 0x3, 0x15f4da07, 0x3, 0x3, 0x65, 0x8000001f, 0x1000, 0x6d3e, 0x9, 0x2, 0x8]}, 0x0) connect$auto(0x3, &(0x7f0000000080)=@in={0x2, 0x9, @dev={0xac, 0x14, 0x14, 0x10}}, 0x54) r1 = openat$auto_proc_sys_file_operations_proc_sysctl(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/rds/tcp/rds_tcp_sndbuf\x00', 0x40601, 0x0) write$auto(r1, 0x0, 0x0) 2.699732591s ago: executing program 7 (id=4704): setresuid$auto(0x0, 0x7, 0x8080) setfsuid$auto(0x0) r0 = openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000000)='/dev/tty12\x00', 0x800, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$auto_ovs_packet(&(0x7f0000001940), 0xffffffffffffffff) sendmsg$auto_OVS_PACKET_CMD_EXECUTE(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000002c0)={0x44, r2, 0x1b, 0x70bd26, 0x25dfdbfd, {}, [@OVS_PACKET_ATTR_ACTIONS={0x2c, 0x3, 0x0, 0x1, [@nested={0x28, 0x1, 0x0, 0x1, [@nested={0x24, 0x106, 0x0, 0x1, [@nested={0x1d, 0x74, 0x0, 0x1, [@nested={0x4, 0x4d}, @typed={0x8, 0xd0, 0x0, 0x0, @fd}, @typed={0x4, 0x3}, @generic="2a9d272f66", @nested={0x4, 0x33}]}]}]}]}, @OVS_PACKET_ATTR_KEY={0x4}]}, 0x44}, 0x1, 0x0, 0x0, 0x4004040}, 0xc800) mmap$auto(0x3, 0x1ff, 0x80000000, 0x11, r1, 0x1a6) ioctl$auto(r0, 0x4b32, 0x9) r3 = socket(0x10, 0x2, 0x4) sendmsg$auto_NFSD_CMD_THREADS_SET(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)=ANY=[@ANYBLOB="2c0000001400c72da808bf8d5feacf8510"], 0x2c}, 0x1, 0x0, 0x0, 0x4}, 0x400c001) write$auto(r3, &(0x7f0000000000)='-\x00', 0x2fb) r4 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000480)='/sys/power/resume\x00', 0x189002, 0x0) sendfile$auto(r4, r4, 0x0, 0x3) r5 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000000)='/sys/devices/virtual/net/bond0/bonding/ad_num_ports\x00', 0x0, 0x0) read$auto_kernfs_file_fops_kernfs_internal(r5, &(0x7f0000000240)=""/254, 0xfe) openat$auto_snapshot_fops_user(0xffffffffffffff9c, &(0x7f0000000200), 0x400, 0x0) 2.542400273s ago: executing program 6 (id=4705): mmap$auto(0x0, 0x20009, 0xdf, 0xeb1, 0x40000000000a5, 0x8000) socketpair$auto(0x1, 0x1, 0x8000000000000000, 0x0) fanotify_init$auto(0x65, 0x2) pipe$auto(0x0) socket$nl_generic(0x10, 0x3, 0x10) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket(0xa, 0x3, 0x100) sendmsg$auto_HWSIM_CMD_DEL_RADIO(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0x4) r2 = open(0x0, 0x261c2, 0x84) close_range$auto(0x2, 0x8000, 0x0) r3 = socket(0xa, 0x2, 0x88) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) bpf$auto(0x0, &(0x7f00000000c0)=@link_update={r0, @new_map_fd=r1, 0xa, @old_map_fd=r3}, 0x10) bpf$auto(0x2, &(0x7f00000001c0)=@raw_tracepoint={0x5, r2, 0x0, 0x6}, 0xc) bpf$auto(0x2, &(0x7f00000001c0)=@raw_tracepoint={0x5, r4, 0x0, 0x4}, 0x103) 2.425484016s ago: executing program 6 (id=4706): mmap$auto(0x0, 0x2020006, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) madvise$auto(0x0, 0xffffffffffff0005, 0x17) unshare$auto(0x40000080) mmap$auto(0x0, 0x2020009, 0x2, 0xeb1, 0xfffffffffffffffa, 0x8000) r0 = socketpair$auto(0x1, 0x5, 0x8000000000000000, 0x0) close_range$auto(0x2, 0x8, 0x0) io_uring_setup$auto(0x59, &(0x7f0000000080)={0x7fffffff, 0xd, 0x2, 0x6, 0x7, 0x8, 0xffffffffffffffff, [], {0x6, 0x6, 0xf, 0x29f, 0x100, 0x83, 0x101, 0x6, 0x2}, {0x100, 0x1, 0x52, 0x5, 0x1, 0x40, 0x76c5, 0x8, 0x100000000}}) io_uring_register$auto(0x2, 0x11, &(0x7f0000000180), 0x83) setsockopt$auto_SO_BUSY_POLL_BUDGET(0xffffffffffffffff, 0x3, 0x46, &(0x7f0000000200)='})*($$\x00', 0x9) r1 = openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sda\x00', 0x8001, 0x0) ioctl$auto(r1, 0x401870c8, r0) sendmsg$auto_NL80211_CMD_LEAVE_OCB(r0, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000180)={&(0x7f00000002c0)=ANY=[@ANYBLOB="3079000008bf9fd9f3e2ac870b2b19fd9073798b170b5ba29323d43f61dc5dd534fce4da02b81454799d00fc2da746c62f1df7bb30bfdbbfdf71c638aa9de7c4814a83c5140e0e130c527945331b30ab68aa67c5e9f399b5c1f99a471fbcf35528dc0743dd77bd4abaac803b812b1ad22b403a138964b02edc3163d36ec8a5ecce1d287c6264b2380812bfd4f56bd4044963023d2abae9a991000000", @ANYRES16=0x0, @ANYBLOB="000028bd7000fcdbdf256d00000007000a00107c4c000400d1000600b400030000000500020000000000"], 0x30}, 0x1, 0x0, 0x0, 0x40000}, 0x40000) madvise$auto(0x0, 0xffffffffffff0005, 0x17) mbind$auto(0x8000, 0xfa9d, 0x2, &(0x7f0000000280)=0x20000000000000fb, 0x3, 0x1) set_mempolicy_home_node$auto(0x0, 0x2010001, 0x0, 0x0) 2.113052199s ago: executing program 0 (id=4707): openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x14fa02, 0x0) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) mmap$auto(0x0, 0x810004, 0x400000000ffb, 0x8000000008011, 0x3, 0x8000) openat$auto_tap_fops_tap(0xffffffffffffff9c, 0x0, 0x1, 0x0) openat$auto_lru_gen_rw_fops_vmscan(0xffffffffffffff9c, 0x0, 0xc0000, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$auto_tipcv2(0x0, r0) sendmsg$auto_TIPC_NL_NET_SET(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4000001}, 0x0) openat$auto_vhost_vsock_fops_vsock(0xffffffffffffff9c, 0x0, 0x121900, 0x0) r1 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0) prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) select$auto(0xe, 0x0, 0x0, &(0x7f0000000040)={[0x1ff, 0x7, 0xd, 0x8fd6, 0x948b, 0x3, 0x15f4da0a, 0x3, 0x3, 0x62, 0x80000001, 0x7, 0x1, 0x9, 0x3, 0xfffffffffffffffe]}, 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) select$auto(0xe, 0x0, 0x0, 0x0, 0x0) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000000)='/sys/devices/pci0000:00/0000:00:04.0/numa_node\x00', 0x1a3b02, 0x0) sendfile$auto(0x3, 0x3, 0x0, 0x400000000006) 1.845170408s ago: executing program 2 (id=4709): r0 = fcntl$getown(0xffffffffffffffff, 0x9) sched_getaffinity$auto(r0, 0x4, &(0x7f0000000280)=0x2) socket(0x29, 0x1, 0xfffffbfc) mmap$auto(0x0, 0x20009, 0x4000000000df, 0x40eb1, 0x401, 0x8000) bind$auto(0x3, &(0x7f0000000040)=@in={0x2, 0x3, @remote}, 0x6a) r1 = openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000040)='/dev/tty17\x00', 0x1, 0x0) setsockopt$auto(r1, 0x5, 0x2, 0x0, 0x3) sendmmsg$auto(r1, &(0x7f0000000140)={{&(0x7f0000000040), 0x10, &(0x7f0000000380)={0x0, 0xf7}, 0x8, 0x0, 0x5, 0x9}, 0x3}, 0x8, 0x44) r2 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000040)='/sys/devices/system/cpu/cpuidle/current_governor\x00', 0xa42, 0x0) sendfile$auto(r2, r2, 0x0, 0x1) open(&(0x7f0000000140)='./file0\x00', 0x2a4c0, 0x40) execve$auto(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) get_robust_list$auto(0x0, 0x0, 0x0) mmap$auto(0x0, 0x40009, 0x3, 0x9b72, 0x7, 0x28000) r3 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000300)='/sys/module/ib_srp/parameters/reconnect_delay\x00', 0x182b02, 0x0) sendfile$auto(r3, r3, 0x0, 0x9) 1.4172943s ago: executing program 2 (id=4710): r0 = openat$auto_vga_arb_device_fops_vgaarb(0xffffffffffffff9c, 0x0, 0x8040, 0x0) mmap$auto(0x0, 0x5, 0x2, 0x40eb2, r0, 0x300000000000) socketpair$auto(0x1e, 0x5, 0x8000000000000000, 0x0) unshare$auto(0x3) r1 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$auto_tipcv2(&(0x7f0000000340), r1) sendmsg$auto_TIPC_NL_NET_SET(r1, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0x2) keyctl$auto(0x1d, 0xffffffffffffffff, 0x0, 0x0, 0x6) r2 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000000)='/sys/devices/platform/i8042/serio0/softrepeat\x00', 0xc2481, 0x0) write$auto(r2, 0x0, 0x81) fcntl$auto_F_GETFD(0xffffffffffffffff, 0x1, 0x7) ioctl$auto(0xffffffffffffffff, 0x4004556e, 0x1f) setsockopt$auto(0x3, 0x1, 0x4c, 0x0, 0x9) getsockopt$auto_SO_LOCK_FILTER(r2, 0x9, 0x2c, &(0x7f0000000280)='@,\\#\x00', &(0x7f0000000300)=0xc) mprotect$auto(0x0, 0x806121, 0x6) bpf$auto(0x0, &(0x7f0000000380)=@task_fd_query={0x12, 0x3, 0x4, 0x88, 0x8, 0xae85, 0x66b, 0x4, 0x7ff}, 0x6f4) 1.270060559s ago: executing program 7 (id=4711): madvise$auto(0x0, 0xffffffffffff0001, 0x15) brk$auto(0xffffffffffffff66) mmap$auto(0x0, 0x400007, 0xdf, 0x9b72, 0xffffffffffffffff, 0x0) r0 = openat$auto_proc_fail_nth_operations_base(0xffffffffffffff9c, &(0x7f0000000000)='/proc/thread-self/fail-nth\x00', 0x802, 0x0) r1 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000080)='/sys/devices/virtual/block/ram9/diskseq\x00', 0x20000, 0x0) read$auto(r1, 0x0, 0x20) writev$auto(r0, &(0x7f0000000200)={0x0, 0x3}, 0x3) r2 = openat$auto_seq_oss_f_ops_seq_oss(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x2, 0x0) sendmsg$auto_NFSD_CMD_THREADS_SET(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000380)=ANY=[@ANYRESDEC=r2], 0x24}, 0x1, 0x0, 0x0, 0x20000010}, 0x4041081) sendmmsg$auto(0x3, 0x0, 0x3, 0x3) syz_genetlink_get_family_id$auto_nl80211(&(0x7f0000000180), 0xffffffffffffffff) inotify_add_watch$auto(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', 0x0) read$auto(0x3, 0x0, 0x80) syz_clone(0x11, 0x0, 0x0, 0x0, 0x0, 0x0) openat$auto_cachefiles_daemon_fops_internal(0xffffffffffffff9c, &(0x7f0000000000), 0x402, 0x0) mmap$auto(0x0, 0xa, 0xdb, 0x9b72, 0x5, 0x8000) 195.344786ms ago: executing program 0 (id=4712): r0 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000000)='/sys/devices/virtual/vtconsole/vtcon1/bind\x00', 0x182b02, 0x0) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xffffffffffffffff, 0x8000) r1 = openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sda1\x00', 0xe6e43, 0x0) ioctl$auto_BLKFLSBUF(r1, 0x1261, 0x0) keyctl$auto(0x4, 0xfffffffe, 0xffffffffffffffff, 0xffffffffffffffff, 0x8000000e) lseek$auto(0x3, 0x7fffffffffffffff, 0x1) ioctl$auto_BLKFLSBUF(r1, 0x1261, 0x0) openat$auto_vmwgfx_driver_fops_vmwgfx_drv(0xffffffffffffff9c, 0x0, 0x20800, 0x0) writev$auto(0x3, &(0x7f0000000100)={0x0, 0x7111}, 0x8) unshare$auto(0x40000080) openat$auto_cpuid_fops_cpuid(0xffffffffffffff9c, 0x0, 0x101500, 0x0) openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snd/midiC2D2\x00', 0x80980, 0x0) r2 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000001180)='/sys/devices/virtual/block/zram0/compact\x00', 0x20001, 0x0) write$auto_kernfs_file_fops_kernfs_internal(r2, &(0x7f0000000000)="b2", 0x1) r3 = openat$auto_proc_sys_file_operations_proc_sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv6/neigh/bond_slave_1/ucast_solicit\x00', 0x101202, 0x0) sendfile$auto(r0, r3, 0x0, 0x1) 190.366758ms ago: executing program 2 (id=4720): socket(0x2, 0x3, 0xa) connect$auto(0x3, &(0x7f0000000080)=@in={0x2, 0x3, @dev={0xac, 0x14, 0x14, 0x10}}, 0x54) prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) mmap$auto(0x0, 0xe983, 0x3, 0xeb1, 0xffffffffffffffff, 0x8000) adjtimex$auto(&(0x7f00000005c0)={0xffff, 0x0, 0x6, 0x9, 0x7, 0x7f, 0xfff, 0x0, 0xc15, 0x7, 0x592efafe, {0x3, 0xffffffffffffff57}, 0x100000001, 0x3, 0x857e, 0x5, 0x0, 0x3, 0x9, 0x240000000000, 0x400000, 0x10000, 0x7ff}) recvmmsg$auto(0x3, 0x0, 0x10000, 0x0, 0x0) mmap$auto(0x40, 0x4, 0x4000000000df, 0x40eb5, 0x401, 0x300000000000) sendmmsg$auto(0x3, 0x0, 0x9a5, 0xb00000) pipe$auto(0x0) bpf$auto(0x0, &(0x7f0000000100)=@task_fd_query={0x5, 0x1ff, 0x7fa, 0x22104, 0x9, 0x7, 0x7ff, 0x20010180, 0x4000000f}, 0x198) ioctl$auto_SNDRV_CTL_IOCTL_ELEM_ADD(0xffffffffffffffff, 0xc1105517, &(0x7f00000001c0)={{@inferred=r0, 0x4, 0x10003, 0x6, "e927783f468fa2e92fe8ec7a46cbb766439daa1ee1aa00000000e1800000000000000000040000660e070100", @raw=0x7}, 0x6, 0x0, 0x9, @raw=0xff, @integer={0x800, 0x802, 0x4}, "a4699d30a05edbe0d28473c399a7dc9218153e9b1675451d7de94b4123f970bedd3460c667373fcc59b584d81592f6ab606c276852295e00af49e6de6e768034"}) socket$nl_generic(0x10, 0x3, 0x10) set_mempolicy$auto(0x6, 0x0, 0x4) mmap$auto(0x0, 0x2021009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) move_pages$auto(0x0, 0x1002, 0x0, 0x0, 0x0, 0x2) openat$auto_tty_fops_tty_io(0xffffffffffffff9c, 0x0, 0x0, 0x0) 2.111929ms ago: executing program 6 (id=4713): sigaltstack$auto(0x0, 0x0) mmap$auto(0x0, 0x6, 0x2, 0x40eb2, 0xffffffffffffffff, 0x308000000000) madvise$auto(0x0, 0x7fffffffffffffff, 0xa) r0 = syz_clone(0x11, 0x0, 0x0, 0x0, 0x0, 0x0) move_pages$auto(r0, 0x1002, 0x0, 0x0, 0x0, 0x2) r1 = openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ttynull\x00', 0x0, 0x0) fcntl$auto(0x3, 0x4, 0xa553) read$auto(0x3, 0x0, 0x7fffffff) readv$auto(0x3, &(0x7f00000001c0)={0x0, 0x7fffffffefff}, 0x7) write$auto(0x3, 0x0, 0xfffffdef) ioctl$auto(0x3, 0x402c542b, 0x38) ioctl$auto_TIOCSTI2(r1, 0x5412, 0x0) r2 = openat$auto_vhost_vsock_fops_vsock(0xffffffffffffff9c, 0x0, 0x1a9901, 0x0) write$auto(r2, 0x0, 0x4) unshare$auto(0x40000080) 0s ago: executing program 7 (id=4714): openat$auto_binder_fops_binder_internal(0xffffffffffffff9c, 0x0, 0x0, 0x0) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) r0 = openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000000)='/proc/mtrr\x00', 0xc0000, 0x0) ioctl$auto(0xffffffffffffffff, 0x80000000, 0x9) mmap$auto(0x0, 0xe983, 0xdf, 0xeb1, 0x401, 0x8000) r1 = openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000000)='/dev/tty12\x00', 0x800, 0x0) r2 = socketpair$auto(0x1e, 0x4, 0x8000000000000000, 0x0) ioctl$auto(r1, 0x5608, r2) ioctl$auto(r0, 0x400c4d00, r0) r3 = syz_genetlink_get_family_id$auto_nl802154(&(0x7f0000000080), r2) sendmsg$auto_NL802154_CMD_NEW_SEC_DEV(r2, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x24, r3, 0x100, 0x70bd2a, 0x25dfdbfb, {}, [@NL802154_ATTR_PAN_ID={0x6, 0x9, 0x2}, @NL802154_ATTR_TX_POWER={0x8, 0xb, 0x7}]}, 0x24}, 0x1, 0x0, 0x0, 0x4814}, 0x0) mmap$auto(0x0, 0x5, 0xfffffffffffffe01, 0x8011, 0x3, 0x8000) syz_genetlink_get_family_id$auto_802_15_4_mac(&(0x7f0000000100), 0xffffffffffffffff) sendmsg$auto_IEEE802154_ASSOCIATE_RESP(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000480)=ANY=[], 0x44}}, 0xc80) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f00000001c0)={'bridge0\x00'}) sendmsg$auto_IEEE802154_SET_MACPARAMS(r2, 0x0, 0x4040) kernel console output (not intermixed with test programs): e name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 779.677187][T19586] Call Trace: [ 779.677197][T19586] [ 779.677207][T19586] dump_stack_lvl+0x16c/0x1f0 [ 779.677249][T19586] should_fail_ex+0x512/0x640 [ 779.677280][T19586] get_futex_key+0x1d0/0x1560 [ 779.677324][T19586] ? __pfx_get_futex_key+0x10/0x10 [ 779.677365][T19586] ? stack_trace_save+0x8e/0xc0 [ 779.677401][T19586] ? __pfx_stack_trace_save+0x10/0x10 [ 779.677442][T19586] futex_wait_setup+0x9d/0x550 [ 779.677483][T19586] __futex_wait+0x193/0x2f0 [ 779.677513][T19586] ? __pfx___futex_wait+0x10/0x10 [ 779.677546][T19586] ? __pfx_futex_wake_mark+0x10/0x10 [ 779.677590][T19586] ? futex_private_hash_put+0x176/0x300 [ 779.677635][T19586] ? futex_private_hash_put+0x18a/0x300 [ 779.677680][T19586] futex_wait+0xe8/0x380 [ 779.677712][T19586] ? __pfx_futex_wait+0x10/0x10 [ 779.677753][T19586] ? kmem_cache_free+0x2d4/0x6c0 [ 779.677787][T19586] ? putname+0x154/0x1a0 [ 779.677818][T19586] do_futex+0x229/0x350 [ 779.677844][T19586] ? __pfx_do_futex+0x10/0x10 [ 779.677869][T19586] ? __pfx_do_sys_openat2+0x10/0x10 [ 779.677905][T19586] __x64_sys_futex+0x1e0/0x4c0 [ 779.677937][T19586] ? __pfx___x64_sys_futex+0x10/0x10 [ 779.677962][T19586] ? __pfx___x64_sys_open+0x10/0x10 [ 779.678002][T19586] do_syscall_64+0xcd/0xfa0 [ 779.678042][T19586] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 779.678068][T19586] RIP: 0033:0x7ff83ff8efc9 [ 779.678088][T19586] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 779.678115][T19586] RSP: 002b:00007ff840e0e0e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 779.678141][T19586] RAX: ffffffffffffffda RBX: 00007ff8401e5fa8 RCX: 00007ff83ff8efc9 [ 779.678159][T19586] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007ff8401e5fa8 [ 779.678175][T19586] RBP: 00007ff8401e5fa0 R08: 0000000000000000 R09: 0000000000000000 [ 779.678191][T19586] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 779.678207][T19586] R13: 00007ff8401e6038 R14: 00007ffde6f65680 R15: 00007ffde6f65768 [ 779.678242][T19586] [ 780.389803][T19589] zswap: compressor 000 not available [ 780.646813][T19601] netlink: 'syz.7.4259': attribute type 2 has an invalid length. [ 780.701036][T19601] netlink: 5 bytes leftover after parsing attributes in process `syz.7.4259'. [ 781.179054][T19615] block nbd7: not configured, cannot reconfigure [ 782.329327][T18398] Bluetooth: hci0: unexpected event 0x14 length: 16 > 6 [ 783.021121][T19671] netlink: zone id is out of range [ 783.063572][T19671] netlink: del zone limit has 4 unknown bytes [ 783.081279][T19670] netlink: set zone limit has 8 unknown bytes [ 783.140448][T19670] HfR: entered promiscuous mode [ 783.726615][T19691] random: crng reseeded on system resumption [ 783.797991][T19691] Restarting kernel threads ... [ 783.821750][T19691] Done restarting kernel threads. [ 784.136604][T19720] ERROR: Out of memory at tomoyo_memory_ok. [ 784.487965][T19732] netlink: 20 bytes leftover after parsing attributes in process `syz.0.4277'. [ 785.624655][T19772] binder: 19771:19772 ioctl 5380 2000000000c0 returned -22 [ 785.660485][T19772] sd 0:0:1:0: PR command failed: 1026 [ 785.682553][T19772] sd 0:0:1:0: Sense Key : Illegal Request [current] [ 785.728897][T19772] sd 0:0:1:0: Add. Sense: Invalid command operation code [ 786.354984][T19825] FAULT_INJECTION: forcing a failure. [ 786.354984][T19825] name failslab, interval 1, probability 0, space 0, times 0 [ 786.373679][T19825] CPU: 0 UID: 0 PID: 19825 Comm: syz.6.4288 Tainted: G U syzkaller #0 PREEMPT(full) [ 786.373726][T19825] Tainted: [U]=USER [ 786.373736][T19825] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 786.373753][T19825] Call Trace: [ 786.373761][T19825] [ 786.373772][T19825] dump_stack_lvl+0x16c/0x1f0 [ 786.373817][T19825] should_fail_ex+0x512/0x640 [ 786.373843][T19825] ? __kmalloc_cache_noprof+0x5f/0x780 [ 786.373881][T19825] should_failslab+0xc2/0x120 [ 786.373909][T19825] __kmalloc_cache_noprof+0x72/0x780 [ 786.373943][T19825] ? newseg+0x25a/0xe60 [ 786.373981][T19825] ? newseg+0x25a/0xe60 [ 786.374012][T19825] ? __pfx___might_resched+0x10/0x10 [ 786.374046][T19825] newseg+0x25a/0xe60 [ 786.374087][T19825] ? __pfx_newseg+0x10/0x10 [ 786.374117][T19825] ? find_held_lock+0x2b/0x80 [ 786.374153][T19825] ? ipcget+0xa98/0xfa0 [ 786.374203][T19825] ipcget+0xaf3/0xfa0 [ 786.374251][T19825] ? __pfx___might_resched+0x10/0x10 [ 786.374285][T19825] ? __pfx_ipcget+0x10/0x10 [ 786.374321][T19825] ? __x64_sys_futex+0x1e0/0x4c0 [ 786.374347][T19825] ? __x64_sys_futex+0x1e9/0x4c0 [ 786.374380][T19825] __x64_sys_shmget+0x13b/0x1b0 [ 786.374418][T19825] ? __pfx___x64_sys_shmget+0x10/0x10 [ 786.374458][T19825] ? rcu_is_watching+0x12/0xc0 [ 786.374501][T19825] do_syscall_64+0xcd/0xfa0 [ 786.374544][T19825] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 786.374572][T19825] RIP: 0033:0x7ff83ff8efc9 [ 786.374595][T19825] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 786.374621][T19825] RSP: 002b:00007ff840ded038 EFLAGS: 00000246 ORIG_RAX: 000000000000001d [ 786.374647][T19825] RAX: ffffffffffffffda RBX: 00007ff8401e6090 RCX: 00007ff83ff8efc9 [ 786.374666][T19825] RDX: 000000000000ffff RSI: 0000000000000006 RDI: 0000000000000004 [ 786.374682][T19825] RBP: 00007ff840011f91 R08: 0000000000000000 R09: 0000000000000000 [ 786.374700][T19825] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 786.374727][T19825] R13: 00007ff8401e6128 R14: 00007ff8401e6090 R15: 00007ffde6f65768 [ 786.374766][T19825] [ 786.764769][T19864] FAULT_INJECTION: forcing a failure. [ 786.764769][T19864] name failslab, interval 1, probability 0, space 0, times 0 [ 786.778952][T19864] CPU: 0 UID: 0 PID: 19864 Comm: syz.7.4289 Tainted: G U syzkaller #0 PREEMPT(full) [ 786.778995][T19864] Tainted: [U]=USER [ 786.779004][T19864] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 786.779022][T19864] Call Trace: [ 786.779032][T19864] [ 786.779042][T19864] dump_stack_lvl+0x16c/0x1f0 [ 786.779082][T19864] should_fail_ex+0x512/0x640 [ 786.779108][T19864] ? fs_reclaim_acquire+0xae/0x150 [ 786.779138][T19864] should_failslab+0xc2/0x120 [ 786.779164][T19864] __kmalloc_cache_noprof+0x72/0x780 [ 786.779192][T19864] ? __pfx_widen_string+0x10/0x10 [ 786.779219][T19864] ? tomoyo_init_log+0x197/0x2140 [ 786.779258][T19864] ? tomoyo_init_log+0x197/0x2140 [ 786.779291][T19864] tomoyo_init_log+0x197/0x2140 [ 786.779324][T19864] ? format_decode+0x1ad/0xd40 [ 786.779355][T19864] ? __pfx_format_decode+0x10/0x10 [ 786.779398][T19864] ? __pfx_tomoyo_init_log+0x10/0x10 [ 786.779444][T19864] tomoyo_write_log2+0x2f7/0xc10 [ 786.779486][T19864] tomoyo_supervisor+0x15e/0x13b0 [ 786.779533][T19864] ? __pfx_tomoyo_supervisor+0x10/0x10 [ 786.779585][T19864] ? lockdep_hardirqs_on+0x7c/0x110 [ 786.779624][T19864] ? tomoyo_check_path_acl+0xad/0x210 [ 786.779655][T19864] ? tomoyo_check_acl+0x1f7/0x410 [ 786.779694][T19864] tomoyo_path_permission+0x270/0x3b0 [ 786.779730][T19864] tomoyo_check_open_permission+0x37b/0x3c0 [ 786.779766][T19864] ? __pfx_tomoyo_check_open_permission+0x10/0x10 [ 786.779799][T19864] ? proc_sys_lookup+0x2e6/0x400 [ 786.779966][T19864] ? lock_acquire+0x179/0x350 [ 786.779997][T19864] ? find_held_lock+0x2b/0x80 [ 786.780037][T19864] ? mnt_get_write_access+0x52/0x2f0 [ 786.780065][T19864] tomoyo_file_open+0x6b/0x90 [ 786.780108][T19864] security_file_open+0x84/0x1e0 [ 786.780144][T19864] do_dentry_open+0x596/0x1530 [ 786.780192][T19864] vfs_open+0x82/0x3f0 [ 786.780220][T19864] path_openat+0x1de4/0x2cb0 [ 786.780266][T19864] ? __pfx_path_openat+0x10/0x10 [ 786.780300][T19864] ? __lock_acquire+0xb8a/0x1c90 [ 786.780327][T19864] do_filp_open+0x20b/0x470 [ 786.780361][T19864] ? __pfx_do_filp_open+0x10/0x10 [ 786.780419][T19864] ? alloc_fd+0x471/0x7d0 [ 786.780470][T19864] do_sys_openat2+0x11b/0x1d0 [ 786.780501][T19864] ? __pfx_do_sys_openat2+0x10/0x10 [ 786.780542][T19864] __x64_sys_openat+0x174/0x210 [ 786.780572][T19864] ? __pfx___x64_sys_openat+0x10/0x10 [ 786.780610][T19864] do_syscall_64+0xcd/0xfa0 [ 786.780650][T19864] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 786.780676][T19864] RIP: 0033:0x7f21c9f8efc9 [ 786.780697][T19864] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 786.780724][T19864] RSP: 002b:00007f21cad58038 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 786.780749][T19864] RAX: ffffffffffffffda RBX: 00007f21ca1e6090 RCX: 00007f21c9f8efc9 [ 786.780766][T19864] RDX: 00000000000a0202 RSI: 0000200000000040 RDI: ffffffffffffff9c [ 786.780782][T19864] RBP: 00007f21ca011f91 R08: 0000000000000000 R09: 0000000000000000 [ 786.780798][T19864] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 786.780811][T19864] R13: 00007f21ca1e6128 R14: 00007f21ca1e6090 R15: 00007ffd3c0f2668 [ 786.780882][T19864] [ 787.785588][T19916] netlink: 4 bytes leftover after parsing attributes in process `syz.0.4293'. [ 787.799715][T19916] netlink: 17 bytes leftover after parsing attributes in process `syz.0.4293'. [ 787.823090][T19916] netlink: 2 bytes leftover after parsing attributes in process `syz.0.4293'. [ 788.289837][T19960] Invalid ELF header magic: != ELF [ 788.296460][T19956] delete_channel: no stack [ 789.226088][T19979] FAULT_INJECTION: forcing a failure. [ 789.226088][T19979] name failslab, interval 1, probability 0, space 0, times 0 [ 789.308708][T19979] CPU: 0 UID: 0 PID: 19979 Comm: syz.0.4298 Tainted: G U syzkaller #0 PREEMPT(full) [ 789.308753][T19979] Tainted: [U]=USER [ 789.308762][T19979] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 789.308777][T19979] Call Trace: [ 789.308786][T19979] [ 789.308797][T19979] dump_stack_lvl+0x16c/0x1f0 [ 789.308840][T19979] should_fail_ex+0x512/0x640 [ 789.308864][T19979] ? kmem_cache_alloc_noprof+0x62/0x6e0 [ 789.308902][T19979] should_failslab+0xc2/0x120 [ 789.308930][T19979] kmem_cache_alloc_noprof+0x75/0x6e0 [ 789.308965][T19979] ? __proc_create+0x2ce/0x8e0 [ 789.309001][T19979] ? __proc_create+0x2ce/0x8e0 [ 789.309027][T19979] __proc_create+0x2ce/0x8e0 [ 789.309057][T19979] ? __pfx___proc_create+0x10/0x10 [ 789.309090][T19979] ? _raw_write_unlock+0x28/0x50 [ 789.309125][T19979] ? proc_register+0x559/0x8b0 [ 789.309158][T19979] proc_create_reg+0x7d/0x180 [ 789.309191][T19979] proc_create_data+0x86/0x110 [ 789.309221][T19979] ? __pfx_proc_create_data+0x10/0x10 [ 789.309254][T19979] ? cache_register_net+0x137/0x5e0 [ 789.309287][T19979] cache_register_net+0x2d6/0x5e0 [ 789.309315][T19979] nfsd_idmap_init+0xb6/0x250 [ 789.309349][T19979] ? __pfx_nfsd_net_init+0x10/0x10 [ 789.309378][T19979] nfsd_net_init+0x69/0x3d0 [ 789.309409][T19979] ? __pfx_nfsd_net_init+0x10/0x10 [ 789.309439][T19979] ops_init+0x1e2/0x5f0 [ 789.309472][T19979] setup_net+0x100/0x390 [ 789.309496][T19979] ? __pfx_setup_net+0x10/0x10 [ 789.309523][T19979] ? debug_mutex_init+0x37/0x70 [ 789.309566][T19979] copy_net_ns+0x2f8/0x690 [ 789.309614][T19979] create_new_namespaces+0x3ea/0xa90 [ 789.309665][T19979] unshare_nsproxy_namespaces+0xc0/0x1f0 [ 789.309704][T19979] ksys_unshare+0x45b/0xa40 [ 789.309730][T19979] ? __pfx_ksys_unshare+0x10/0x10 [ 789.309755][T19979] ? xfd_validate_state+0x61/0x180 [ 789.309793][T19979] __x64_sys_unshare+0x31/0x40 [ 789.309815][T19979] do_syscall_64+0xcd/0xfa0 [ 789.309851][T19979] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 789.309875][T19979] RIP: 0033:0x7f92f458efc9 [ 789.309894][T19979] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 789.309917][T19979] RSP: 002b:00007f92f54a3038 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 789.309939][T19979] RAX: ffffffffffffffda RBX: 00007f92f47e5fa0 RCX: 00007f92f458efc9 [ 789.309955][T19979] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000080 [ 789.309970][T19979] RBP: 00007f92f4611f91 R08: 0000000000000000 R09: 0000000000000000 [ 789.309985][T19979] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 789.310000][T19979] R13: 00007f92f47e6038 R14: 00007f92f47e5fa0 R15: 00007ffced2975a8 [ 789.310034][T19979] [ 789.594390][T19990] random: crng reseeded on system resumption [ 789.608125][T18398] Bluetooth: hci4: unexpected event 0x3d length: 726 > 14 [ 789.648491][T19990] FAULT_INJECTION: forcing a failure. [ 789.648491][T19990] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 789.669159][T19990] CPU: 0 UID: 0 PID: 19990 Comm: syz.7.4300 Tainted: G U syzkaller #0 PREEMPT(full) [ 789.669185][T19990] Tainted: [U]=USER [ 789.669190][T19990] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 789.669199][T19990] Call Trace: [ 789.669205][T19990] [ 789.669211][T19990] dump_stack_lvl+0x16c/0x1f0 [ 789.669237][T19990] should_fail_ex+0x512/0x640 [ 789.669254][T19990] should_fail_alloc_page+0xe7/0x130 [ 789.669270][T19990] prepare_alloc_pages+0x3c2/0x610 [ 789.669285][T19990] ? rcu_is_watching+0x12/0xc0 [ 789.669307][T19990] __alloc_frozen_pages_noprof+0x18b/0x2470 [ 789.669328][T19990] ? __pfx_stack_trace_save+0x10/0x10 [ 789.669352][T19990] ? __lock_acquire+0x622/0x1c90 [ 789.669370][T19990] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 789.669397][T19990] ? rcu_read_unlock+0x17/0x60 [ 789.669414][T19990] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 789.669434][T19990] ? policy_nodemask+0xea/0x4e0 [ 789.669450][T19990] alloc_pages_mpol+0x1fb/0x550 [ 789.669465][T19990] ? __pfx_alloc_pages_mpol+0x10/0x10 [ 789.669477][T19990] ? trace_kmalloc+0x2b/0xd0 [ 789.669491][T19990] ? trace_kmalloc+0x2b/0xd0 [ 789.669502][T19990] ? __kmalloc_noprof.cold+0x5d/0x62 [ 789.669522][T19990] ? relay_open_buf.part.0+0x194/0xc40 [ 789.669540][T19990] alloc_pages_noprof+0x131/0x390 [ 789.669555][T19990] relay_open_buf.part.0+0x262/0xc40 [ 789.669601][T19990] relay_open+0x653/0xad0 [ 789.669617][T19990] ? debugfs_create_file_full+0x41/0x60 [ 789.669644][T19990] do_blk_trace_setup+0x4c5/0xb00 [ 789.669670][T19990] blk_trace_setup+0xed/0x1b0 [ 789.669685][T19990] ? __pfx_blk_trace_setup+0x10/0x10 [ 789.669699][T19990] ? __pfx_snprintf+0x10/0x10 [ 789.669723][T19990] ? do_vfs_ioctl+0x128/0x14f0 [ 789.669742][T19990] blk_trace_ioctl+0x146/0x280 [ 789.669756][T19990] ? __pfx_blk_trace_ioctl+0x10/0x10 [ 789.669773][T19990] ? find_held_lock+0x2b/0x80 [ 789.669791][T19990] ? hook_file_ioctl_common+0x145/0x410 [ 789.669813][T19990] blkdev_ioctl+0x108/0x6d0 [ 789.669832][T19990] ? __pfx_blkdev_ioctl+0x10/0x10 [ 789.669853][T19990] ? __pfx_blkdev_ioctl+0x10/0x10 [ 789.669872][T19990] __x64_sys_ioctl+0x18e/0x210 [ 789.669889][T19990] do_syscall_64+0xcd/0xfa0 [ 789.669911][T19990] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 789.669926][T19990] RIP: 0033:0x7f21c9f8efc9 [ 789.669938][T19990] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 789.669952][T19990] RSP: 002b:00007f21cad79038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 789.669966][T19990] RAX: ffffffffffffffda RBX: 00007f21ca1e5fa0 RCX: 00007f21c9f8efc9 [ 789.669976][T19990] RDX: 0000200000000240 RSI: 00000000c0481273 RDI: 0000000000000009 [ 789.669986][T19990] RBP: 00007f21ca011f91 R08: 0000000000000000 R09: 0000000000000000 [ 789.669995][T19990] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 789.670004][T19990] R13: 00007f21ca1e6038 R14: 00007f21ca1e5fa0 R15: 00007ffd3c0f2668 [ 789.670024][T19990] [ 793.128776][T20172] netlink: 146 bytes leftover after parsing attributes in process `syz.2.4315'. [ 793.387798][T20183] sysfs: cannot create duplicate filename '/class/ieee80211/!PjE ùrõ£Ò„yù*›"¤l-ý¤ôy–ú„L̓÷ÓÄ]' [ 793.422353][T20183] CPU: 1 UID: 0 PID: 20183 Comm: syz.2.4318 Tainted: G U syzkaller #0 PREEMPT(full) [ 793.422393][T20183] Tainted: [U]=USER [ 793.422403][T20183] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 793.422419][T20183] Call Trace: [ 793.422428][T20183] [ 793.422438][T20183] dump_stack_lvl+0x16c/0x1f0 [ 793.422484][T20183] sysfs_warn_dup+0x7f/0xa0 [ 793.422522][T20183] sysfs_do_create_link_sd+0x124/0x140 [ 793.422565][T20183] sysfs_create_link+0x61/0xc0 [ 793.422608][T20183] device_add+0x62c/0x1aa0 [ 793.422638][T20183] ? __pfx_device_add+0x10/0x10 [ 793.422660][T20183] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 793.422694][T20183] ? ieee80211_set_bitrate_flags+0x243/0x6b0 [ 793.422737][T20183] wiphy_register+0x1eb0/0x2b20 [ 793.422766][T20183] ? netdev_run_todo+0x864/0x1320 [ 793.422803][T20183] ? __pfx_wiphy_register+0x10/0x10 [ 793.422852][T20183] ieee80211_register_hw+0x253d/0x4120 [ 793.422894][T20183] ? __pfx_ieee80211_register_hw+0x10/0x10 [ 793.422922][T20183] ? __pfx___debug_object_init+0x10/0x10 [ 793.422962][T20183] ? find_held_lock+0x2b/0x80 [ 793.422998][T20183] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 793.423035][T20183] ? __pfx_mac80211_hwsim_beacon+0x10/0x10 [ 793.423069][T20183] ? __hrtimer_setup+0x176/0x280 [ 793.423104][T20183] mac80211_hwsim_new_radio+0x32d8/0x50b0 [ 793.423156][T20183] ? __pfx_mac80211_hwsim_new_radio+0x10/0x10 [ 793.423197][T20183] hwsim_new_radio_nl+0xba2/0x1330 [ 793.423231][T20183] ? __pfx_hwsim_new_radio_nl+0x10/0x10 [ 793.423268][T20183] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1aa/0x290 [ 793.423295][T20183] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1b4/0x290 [ 793.423328][T20183] genl_family_rcv_msg_doit+0x209/0x2f0 [ 793.423353][T20183] ? __pfx_genl_family_rcv_msg_doit+0x10/0x10 [ 793.423385][T20183] ? bpf_lsm_capable+0x9/0x10 [ 793.423408][T20183] ? security_capable+0x7e/0x260 [ 793.423435][T20183] ? ns_capable+0xd7/0x110 [ 793.423478][T20183] genl_rcv_msg+0x55c/0x800 [ 793.423510][T20183] ? __pfx_genl_rcv_msg+0x10/0x10 [ 793.423539][T20183] ? __pfx_hwsim_new_radio_nl+0x10/0x10 [ 793.423577][T20183] netlink_rcv_skb+0x158/0x420 [ 793.423630][T20183] ? __pfx_genl_rcv_msg+0x10/0x10 [ 793.423657][T20183] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 793.423691][T20183] ? netlink_deliver_tap+0x1ae/0xd30 [ 793.423727][T20183] genl_rcv+0x28/0x40 [ 793.423747][T20183] netlink_unicast+0x5aa/0x870 [ 793.423771][T20183] ? __pfx_netlink_unicast+0x10/0x10 [ 793.423791][T20183] ? __pfx___might_resched+0x10/0x10 [ 793.423830][T20183] netlink_sendmsg+0x8c8/0xdd0 [ 793.423854][T20183] ? __pfx_netlink_sendmsg+0x10/0x10 [ 793.423878][T20183] ? aa_sock_msg_perm.constprop.0+0x100/0x1d0 [ 793.423905][T20183] ____sys_sendmsg+0xa98/0xc70 [ 793.423934][T20183] ? copy_msghdr_from_user+0x10a/0x160 [ 793.423969][T20183] ? __pfx_____sys_sendmsg+0x10/0x10 [ 793.424001][T20183] ? __pfx_futex_wake_mark+0x10/0x10 [ 793.424032][T20183] ___sys_sendmsg+0x134/0x1d0 [ 793.424060][T20183] ? futex_private_hash_put+0x176/0x300 [ 793.424099][T20183] ? __pfx____sys_sendmsg+0x10/0x10 [ 793.424131][T20183] ? __lock_acquire+0x622/0x1c90 [ 793.424189][T20183] __sys_sendmsg+0x16d/0x220 [ 793.424224][T20183] ? __pfx___sys_sendmsg+0x10/0x10 [ 793.424255][T20183] ? __x64_sys_futex+0x1e0/0x4c0 [ 793.424297][T20183] do_syscall_64+0xcd/0xfa0 [ 793.424341][T20183] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 793.424373][T20183] RIP: 0033:0x7ff67578efc9 [ 793.424397][T20183] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 793.424430][T20183] RSP: 002b:00007ff6766f3038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 793.424454][T20183] RAX: ffffffffffffffda RBX: 00007ff6759e5fa0 RCX: 00007ff67578efc9 [ 793.424470][T20183] RDX: 0000000000040800 RSI: 00002000000000c0 RDI: 0000000000000003 [ 793.424486][T20183] RBP: 00007ff675811f91 R08: 0000000000000000 R09: 0000000000000000 [ 793.424504][T20183] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 793.424518][T20183] R13: 00007ff6759e6038 R14: 00007ff6759e5fa0 R15: 00007ffef2e7f128 [ 793.424552][T20183] [ 795.289360][T20295] ERROR: Out of memory at tomoyo_memory_ok. [ 798.127435][T20413] netlink: 28 bytes leftover after parsing attributes in process `syz.2.4333'. [ 798.394132][T20418] FAULT_INJECTION: forcing a failure. [ 798.394132][T20418] name failslab, interval 1, probability 0, space 0, times 0 [ 798.432549][T20418] CPU: 0 UID: 0 PID: 20418 Comm: syz.7.4334 Tainted: G U syzkaller #0 PREEMPT(full) [ 798.432594][T20418] Tainted: [U]=USER [ 798.432604][T20418] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 798.432620][T20418] Call Trace: [ 798.432629][T20418] [ 798.432640][T20418] dump_stack_lvl+0x16c/0x1f0 [ 798.432683][T20418] should_fail_ex+0x512/0x640 [ 798.432706][T20418] ? __kmalloc_cache_noprof+0x5f/0x780 [ 798.432743][T20418] should_failslab+0xc2/0x120 [ 798.432770][T20418] __kmalloc_cache_noprof+0x72/0x780 [ 798.432801][T20418] ? find_held_lock+0x2b/0x80 [ 798.432834][T20418] ? init_srcu_struct_fields+0x97a/0xde0 [ 798.432871][T20418] ? init_srcu_struct_fields+0x97a/0xde0 [ 798.432900][T20418] init_srcu_struct_fields+0x97a/0xde0 [ 798.432932][T20418] ? lockdep_init_map_type+0x5c/0x280 [ 798.432964][T20418] blk_mq_alloc_tag_set+0x3c8/0x12e0 [ 798.433000][T20418] ? __pfx_idr_alloc+0x10/0x10 [ 798.433047][T20418] loop_add+0x3b2/0xb70 [ 798.433078][T20418] ? __pfx_loop_add+0x10/0x10 [ 798.433129][T20418] ? find_held_lock+0x2b/0x80 [ 798.433166][T20418] loop_control_ioctl+0x13e/0x630 [ 798.433196][T20418] ? __pfx_loop_control_ioctl+0x10/0x10 [ 798.433230][T20418] ? __pfx_loop_control_ioctl+0x10/0x10 [ 798.433268][T20418] __x64_sys_ioctl+0x18e/0x210 [ 798.433302][T20418] do_syscall_64+0xcd/0xfa0 [ 798.433341][T20418] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 798.433367][T20418] RIP: 0033:0x7f21c9f8efc9 [ 798.433388][T20418] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 798.433414][T20418] RSP: 002b:00007f21cad79038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 798.433441][T20418] RAX: ffffffffffffffda RBX: 00007f21ca1e5fa0 RCX: 00007f21c9f8efc9 [ 798.433460][T20418] RDX: fffffffffffffffd RSI: 0000000000004c80 RDI: 0000000000000008 [ 798.433477][T20418] RBP: 00007f21ca011f91 R08: 0000000000000000 R09: 0000000000000000 [ 798.433494][T20418] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 798.433511][T20418] R13: 00007f21ca1e6038 R14: 00007f21ca1e5fa0 R15: 00007ffd3c0f2668 [ 798.433547][T20418] [ 798.975090][T20444] ima: policy update failed [ 798.984508][ T30] audit: type=1802 audit(4294968158.089:30): pid=20444 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=policy_update cause=failed comm="syz.0.4335" res=0 errno=0 [ 799.054179][T20444] netlink: 25 bytes leftover after parsing attributes in process `syz.0.4335'. [ 799.516181][T20465] pci 0000:00:01.0: [8086:7110] type 00 class 0x060100 conventional PCI endpoint [ 804.318087][T20593] FAULT_INJECTION: forcing a failure. [ 804.318087][T20593] name failslab, interval 1, probability 0, space 0, times 0 [ 804.331317][T20593] CPU: 1 UID: 0 PID: 20593 Comm: syz.2.4360 Tainted: G U syzkaller #0 PREEMPT(full) [ 804.331360][T20593] Tainted: [U]=USER [ 804.331369][T20593] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 804.331385][T20593] Call Trace: [ 804.331396][T20593] [ 804.331406][T20593] dump_stack_lvl+0x16c/0x1f0 [ 804.331449][T20593] should_fail_ex+0x512/0x640 [ 804.331479][T20593] should_failslab+0xc2/0x120 [ 804.331507][T20593] kmem_cache_alloc_noprof+0x75/0x6e0 [ 804.331542][T20593] ? pcpu_alloc_noprof+0x949/0x14c0 [ 804.331572][T20593] ? radix_tree_node_alloc.constprop.0+0x7c/0x350 [ 804.331612][T20593] ? radix_tree_node_alloc.constprop.0+0x7c/0x350 [ 804.331644][T20593] radix_tree_node_alloc.constprop.0+0x7c/0x350 [ 804.331683][T20593] idr_get_free+0x528/0xa30 [ 804.331729][T20593] idr_alloc_u32+0x190/0x2f0 [ 804.331767][T20593] ? __pfx_idr_alloc_u32+0x10/0x10 [ 804.331813][T20593] ? lock_acquire+0x179/0x350 [ 804.331848][T20593] idr_alloc_cyclic+0x10b/0x230 [ 804.331886][T20593] ? __pfx_idr_alloc_cyclic+0x10/0x10 [ 804.331920][T20593] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 804.331952][T20593] ? lsm_blob_alloc+0x2b/0x90 [ 804.331999][T20593] map_create+0x143e/0x27e0 [ 804.332043][T20593] ? __pfx_map_create+0x10/0x10 [ 804.332073][T20593] ? __might_fault+0xe3/0x190 [ 804.332105][T20593] ? __might_fault+0xe3/0x190 [ 804.332134][T20593] ? __might_fault+0x13b/0x190 [ 804.332181][T20593] __sys_bpf+0x3d9d/0x4980 [ 804.332214][T20593] ? futex_private_hash_put+0x18a/0x300 [ 804.332258][T20593] ? __pfx___sys_bpf+0x10/0x10 [ 804.332291][T20593] ? __pfx_futex_wait+0x10/0x10 [ 804.332343][T20593] ? do_futex+0x122/0x350 [ 804.332387][T20593] ? fput+0x9b/0xd0 [ 804.332415][T20593] ? xfd_validate_state+0x61/0x180 [ 804.332441][T20593] ? __pfx_ksys_write+0x10/0x10 [ 804.332483][T20593] __x64_sys_bpf+0x78/0xc0 [ 804.332516][T20593] ? lockdep_hardirqs_on+0x7c/0x110 [ 804.332552][T20593] do_syscall_64+0xcd/0xfa0 [ 804.332594][T20593] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 804.332622][T20593] RIP: 0033:0x7ff67578efc9 [ 804.332646][T20593] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 804.332673][T20593] RSP: 002b:00007ff6766f3038 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 804.332701][T20593] RAX: ffffffffffffffda RBX: 00007ff6759e5fa0 RCX: 00007ff67578efc9 [ 804.332720][T20593] RDX: 0000000000000010 RSI: 0000200000000100 RDI: 0000000000000000 [ 804.332738][T20593] RBP: 00007ff675811f91 R08: 0000000000000000 R09: 0000000000000000 [ 804.332755][T20593] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 804.332772][T20593] R13: 00007ff6759e6038 R14: 00007ff6759e5fa0 R15: 00007ffef2e7f128 [ 804.332817][T20593] [ 805.751538][ T1300] ieee802154 phy0 wpan0: encryption failed: -22 [ 805.757886][ T1300] ieee802154 phy1 wpan1: encryption failed: -22 [ 806.428729][T20676] ERROR: Out of memory at tomoyo_memory_ok. [ 807.938019][T20741] FAULT_INJECTION: forcing a failure. [ 807.938019][T20741] name failslab, interval 1, probability 0, space 0, times 0 [ 807.996636][T20741] CPU: 0 UID: 0 PID: 20741 Comm: syz.6.4376 Tainted: G U syzkaller #0 PREEMPT(full) [ 807.996685][T20741] Tainted: [U]=USER [ 807.996694][T20741] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 807.996710][T20741] Call Trace: [ 807.996719][T20741] [ 807.996730][T20741] dump_stack_lvl+0x16c/0x1f0 [ 807.996774][T20741] should_fail_ex+0x512/0x640 [ 807.996799][T20741] ? __kmalloc_cache_noprof+0x5f/0x780 [ 807.996837][T20741] should_failslab+0xc2/0x120 [ 807.996865][T20741] __kmalloc_cache_noprof+0x72/0x780 [ 807.996899][T20741] ? snd_seq_oss_open+0x55/0xa20 [ 807.996936][T20741] ? snd_seq_oss_open+0x55/0xa20 [ 807.996965][T20741] snd_seq_oss_open+0x55/0xa20 [ 807.997002][T20741] odev_open+0x79/0xc0 [ 807.997028][T20741] ? __pfx_odev_open+0x10/0x10 [ 807.997054][T20741] soundcore_open+0x40c/0x580 [ 807.997084][T20741] ? __pfx_soundcore_open+0x10/0x10 [ 807.997112][T20741] chrdev_open+0x234/0x6a0 [ 807.997150][T20741] ? __pfx_apparmor_file_open+0x10/0x10 [ 807.997179][T20741] ? __pfx_chrdev_open+0x10/0x10 [ 807.997215][T20741] ? fsnotify_open_perm_and_set_mode+0x17c/0xa60 [ 807.997262][T20741] do_dentry_open+0x982/0x1530 [ 807.997298][T20741] ? __pfx_chrdev_open+0x10/0x10 [ 807.997338][T20741] vfs_open+0x82/0x3f0 [ 807.997369][T20741] path_openat+0x1de4/0x2cb0 [ 807.997410][T20741] ? __pfx_path_openat+0x10/0x10 [ 807.997448][T20741] ? __lock_acquire+0xb8a/0x1c90 [ 807.997479][T20741] do_filp_open+0x20b/0x470 [ 807.997516][T20741] ? __pfx_do_filp_open+0x10/0x10 [ 807.997578][T20741] ? alloc_fd+0x471/0x7d0 [ 807.997620][T20741] do_sys_openat2+0x11b/0x1d0 [ 807.997646][T20741] ? __pfx_do_sys_openat2+0x10/0x10 [ 807.997685][T20741] __x64_sys_openat+0x174/0x210 [ 807.997714][T20741] ? __pfx___x64_sys_openat+0x10/0x10 [ 807.997753][T20741] do_syscall_64+0xcd/0xfa0 [ 807.997792][T20741] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 807.997815][T20741] RIP: 0033:0x7ff83ff8efc9 [ 807.997836][T20741] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 807.997862][T20741] RSP: 002b:00007ff840e0e038 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 807.997887][T20741] RAX: ffffffffffffffda RBX: 00007ff8401e5fa0 RCX: 00007ff83ff8efc9 [ 807.997904][T20741] RDX: 0000000000000002 RSI: 0000200000000080 RDI: ffffffffffffff9c [ 807.997921][T20741] RBP: 00007ff840011f91 R08: 0000000000000000 R09: 0000000000000000 [ 807.997935][T20741] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 807.997950][T20741] R13: 00007ff8401e6038 R14: 00007ff8401e5fa0 R15: 00007ffde6f65768 [ 807.997985][T20741] [ 808.734786][T20742] ubi31: attaching mtd0 [ 808.740865][T20742] ubi31: scanning is finished [ 808.790204][T20742] ubi31 error: ubi_read_volume_table: the layout volume was not found [ 809.048378][T20742] ubi31 error: ubi_attach_mtd_dev: failed to attach mtd0, error -22 [ 809.918893][T20783] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input24 [ 810.512898][T20774] FAULT_INJECTION: forcing a failure. [ 810.512898][T20774] name failslab, interval 1, probability 0, space 0, times 0 [ 810.543234][T20774] CPU: 1 UID: 0 PID: 20774 Comm: syz.7.4383 Tainted: G U syzkaller #0 PREEMPT(full) [ 810.543278][T20774] Tainted: [U]=USER [ 810.543287][T20774] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 810.543304][T20774] Call Trace: [ 810.543321][T20774] [ 810.543332][T20774] dump_stack_lvl+0x16c/0x1f0 [ 810.543377][T20774] should_fail_ex+0x512/0x640 [ 810.543407][T20774] should_failslab+0xc2/0x120 [ 810.543435][T20774] __kmalloc_cache_noprof+0x72/0x780 [ 810.543469][T20774] ? sctp_add_bind_addr+0xae/0x3f0 [ 810.543509][T20774] ? sctp_add_bind_addr+0xae/0x3f0 [ 810.543542][T20774] sctp_add_bind_addr+0xae/0x3f0 [ 810.543581][T20774] sctp_copy_local_addr_list+0x349/0x550 [ 810.543625][T20774] ? __pfx_sctp_copy_local_addr_list+0x10/0x10 [ 810.543668][T20774] ? sctp_auth_asoc_copy_shkeys+0x2a5/0x360 [ 810.543709][T20774] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 810.543747][T20774] sctp_bind_addr_copy+0xe0/0x530 [ 810.543790][T20774] sctp_connect_new_asoc+0x1c9/0x770 [ 810.543822][T20774] ? __pfx_sctp_connect_new_asoc+0x10/0x10 [ 810.543855][T20774] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 810.543896][T20774] __sctp_connect+0x3f3/0xc60 [ 810.543930][T20774] ? do_raw_spin_lock+0x12c/0x2b0 [ 810.543964][T20774] ? __pfx___sctp_connect+0x10/0x10 [ 810.543996][T20774] ? __pfx_sctp_inet_connect+0x10/0x10 [ 810.544027][T20774] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 810.544063][T20774] ? __pfx_sctp_inet_connect+0x10/0x10 [ 810.544090][T20774] sctp_inet_connect+0x15f/0x200 [ 810.544121][T20774] __sys_connect_file+0x141/0x1a0 [ 810.544159][T20774] __sys_connect+0x13b/0x160 [ 810.544191][T20774] ? __pfx___sys_connect+0x10/0x10 [ 810.544238][T20774] ? xfd_validate_state+0x61/0x180 [ 810.544275][T20774] __x64_sys_connect+0x72/0xb0 [ 810.544307][T20774] ? lockdep_hardirqs_on+0x7c/0x110 [ 810.544351][T20774] do_syscall_64+0xcd/0xfa0 [ 810.544392][T20774] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 810.544418][T20774] RIP: 0033:0x7f21c9f8efc9 [ 810.544440][T20774] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 810.544467][T20774] RSP: 002b:00007f21cad79038 EFLAGS: 00000246 ORIG_RAX: 000000000000002a [ 810.544492][T20774] RAX: ffffffffffffffda RBX: 00007f21ca1e5fa0 RCX: 00007f21c9f8efc9 [ 810.544511][T20774] RDX: 0000000000000054 RSI: 0000200000000080 RDI: 0000000000000002 [ 810.544527][T20774] RBP: 00007f21ca011f91 R08: 0000000000000000 R09: 0000000000000000 [ 810.544544][T20774] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 810.544561][T20774] R13: 00007f21ca1e6038 R14: 00007f21ca1e5fa0 R15: 00007ffd3c0f2668 [ 810.544598][T20774] [ 810.823862][T20827] CIFS: No dialect specified on mount. Default has changed to a more secure dialect, SMB2.1 or later (e.g. SMB3.1.1), from CIFS (SMB1). To use the less secure SMB1 dialect to access old servers which do not support SMB3.1.1 (or even SMB3 or SMB2.1) specify vers=1.0 on mount. [ 810.852353][T20827] CIFS mount error: No usable UNC path provided in device string! [ 810.852353][T20827] [ 810.862812][T20827] CIFS: VFS: CIFS mount error: No usable UNC path provided in device string! [ 812.059661][T20844] Invalid ELF header magic: != ELF [ 815.257641][T20888] netlink: 334 bytes leftover after parsing attributes in process `syz.0.4397'. [ 815.309531][T20878] zswap: compressor 000 not available [ 817.637808][T20956] ERROR: Out of memory at tomoyo_memory_ok. [ 818.844617][T20972] sysfs: cannot create duplicate filename '/class/ieee80211/!PjE ùrõ£Ò„yù*›"¤l-ý¤ôy–ú„L̓÷ÓÄ]' [ 818.890084][T20972] CPU: 1 UID: 0 PID: 20972 Comm: syz.0.4409 Tainted: G U syzkaller #0 PREEMPT(full) [ 818.890129][T20972] Tainted: [U]=USER [ 818.890139][T20972] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 818.890154][T20972] Call Trace: [ 818.890164][T20972] [ 818.890175][T20972] dump_stack_lvl+0x16c/0x1f0 [ 818.890221][T20972] sysfs_warn_dup+0x7f/0xa0 [ 818.890261][T20972] sysfs_do_create_link_sd+0x124/0x140 [ 818.890306][T20972] sysfs_create_link+0x61/0xc0 [ 818.890349][T20972] device_add+0x62c/0x1aa0 [ 818.890381][T20972] ? __pfx_device_add+0x10/0x10 [ 818.890404][T20972] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 818.890454][T20972] ? ieee80211_set_bitrate_flags+0x243/0x6b0 [ 818.890505][T20972] wiphy_register+0x1eb0/0x2b20 [ 818.890537][T20972] ? netdev_run_todo+0x864/0x1320 [ 818.890575][T20972] ? __pfx_wiphy_register+0x10/0x10 [ 818.890624][T20972] ieee80211_register_hw+0x253d/0x4120 [ 818.890668][T20972] ? __pfx_ieee80211_register_hw+0x10/0x10 [ 818.890697][T20972] ? __pfx___debug_object_init+0x10/0x10 [ 818.890738][T20972] ? find_held_lock+0x2b/0x80 [ 818.890773][T20972] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 818.890807][T20972] ? __pfx_mac80211_hwsim_beacon+0x10/0x10 [ 818.890843][T20972] ? __hrtimer_setup+0x176/0x280 [ 818.890877][T20972] mac80211_hwsim_new_radio+0x32d8/0x50b0 [ 818.890931][T20972] ? __pfx_mac80211_hwsim_new_radio+0x10/0x10 [ 818.890974][T20972] hwsim_new_radio_nl+0xba2/0x1330 [ 818.891008][T20972] ? __pfx_hwsim_new_radio_nl+0x10/0x10 [ 818.891051][T20972] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1aa/0x290 [ 818.891084][T20972] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1b4/0x290 [ 818.891125][T20972] genl_family_rcv_msg_doit+0x209/0x2f0 [ 818.891158][T20972] ? __pfx_genl_family_rcv_msg_doit+0x10/0x10 [ 818.891199][T20972] ? bpf_lsm_capable+0x9/0x10 [ 818.891224][T20972] ? security_capable+0x7e/0x260 [ 818.891251][T20972] ? ns_capable+0xd7/0x110 [ 818.891290][T20972] genl_rcv_msg+0x55c/0x800 [ 818.891325][T20972] ? __pfx_genl_rcv_msg+0x10/0x10 [ 818.891356][T20972] ? __pfx_hwsim_new_radio_nl+0x10/0x10 [ 818.891397][T20972] netlink_rcv_skb+0x158/0x420 [ 818.891423][T20972] ? __pfx_genl_rcv_msg+0x10/0x10 [ 818.891464][T20972] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 818.891507][T20972] ? netlink_deliver_tap+0x1ae/0xd30 [ 818.891554][T20972] genl_rcv+0x28/0x40 [ 818.891580][T20972] netlink_unicast+0x5aa/0x870 [ 818.891611][T20972] ? __pfx_netlink_unicast+0x10/0x10 [ 818.891637][T20972] ? __pfx___might_resched+0x10/0x10 [ 818.891685][T20972] netlink_sendmsg+0x8c8/0xdd0 [ 818.891718][T20972] ? __pfx_netlink_sendmsg+0x10/0x10 [ 818.891750][T20972] ? aa_sock_msg_perm.constprop.0+0x100/0x1d0 [ 818.891786][T20972] ____sys_sendmsg+0xa98/0xc70 [ 818.891817][T20972] ? copy_msghdr_from_user+0x10a/0x160 [ 818.891856][T20972] ? __pfx_____sys_sendmsg+0x10/0x10 [ 818.891896][T20972] ? __pfx_futex_wake_mark+0x10/0x10 [ 818.891934][T20972] ___sys_sendmsg+0x134/0x1d0 [ 818.891970][T20972] ? futex_private_hash_put+0x176/0x300 [ 818.892013][T20972] ? __pfx____sys_sendmsg+0x10/0x10 [ 818.892049][T20972] ? __lock_acquire+0x622/0x1c90 [ 818.892125][T20972] __sys_sendmsg+0x16d/0x220 [ 818.892165][T20972] ? __pfx___sys_sendmsg+0x10/0x10 [ 818.892203][T20972] ? __x64_sys_futex+0x1e0/0x4c0 [ 818.892254][T20972] do_syscall_64+0xcd/0xfa0 [ 818.892293][T20972] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 818.892318][T20972] RIP: 0033:0x7f92f458efc9 [ 818.892341][T20972] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 818.892367][T20972] RSP: 002b:00007f92f54a3038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 818.892393][T20972] RAX: ffffffffffffffda RBX: 00007f92f47e5fa0 RCX: 00007f92f458efc9 [ 818.892411][T20972] RDX: 0000000000040800 RSI: 00002000000000c0 RDI: 0000000000000003 [ 818.892427][T20972] RBP: 00007f92f4611f91 R08: 0000000000000000 R09: 0000000000000000 [ 818.892453][T20972] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 818.892469][T20972] R13: 00007f92f47e6038 R14: 00007f92f47e5fa0 R15: 00007ffced2975a8 [ 818.892510][T20972] [ 820.454177][T21017] FAULT_INJECTION: forcing a failure. [ 820.454177][T21017] name failslab, interval 1, probability 0, space 0, times 0 [ 820.492765][T21016] netlink: 5 bytes leftover after parsing attributes in process `syz.6.4413'. [ 820.503943][T21017] CPU: 0 UID: 0 PID: 21017 Comm: syz.0.4412 Tainted: G U syzkaller #0 PREEMPT(full) [ 820.503988][T21017] Tainted: [U]=USER [ 820.503997][T21017] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 820.504013][T21017] Call Trace: [ 820.504022][T21017] [ 820.504033][T21017] dump_stack_lvl+0x16c/0x1f0 [ 820.504075][T21017] should_fail_ex+0x512/0x640 [ 820.504098][T21017] ? fs_reclaim_acquire+0xae/0x150 [ 820.504127][T21017] should_failslab+0xc2/0x120 [ 820.504155][T21017] __kmalloc_noprof+0xdd/0x880 [ 820.504187][T21017] ? tomoyo_encode2+0x100/0x3e0 [ 820.504227][T21017] ? tomoyo_encode2+0x100/0x3e0 [ 820.504259][T21017] tomoyo_encode2+0x100/0x3e0 [ 820.504298][T21017] tomoyo_encode+0x29/0x50 [ 820.504340][T21017] tomoyo_realpath_from_path+0x18f/0x6e0 [ 820.504389][T21017] tomoyo_mkdev_perm+0x22b/0x570 [ 820.504417][T21017] ? tomoyo_mkdev_perm+0x217/0x570 [ 820.504449][T21017] ? __pfx_tomoyo_mkdev_perm+0x10/0x10 [ 820.504482][T21017] ? do_raw_spin_lock+0x12c/0x2b0 [ 820.504515][T21017] ? do_raw_spin_unlock+0x172/0x230 [ 820.504562][T21017] ? __pfx_current_check_access_path+0x10/0x10 [ 820.504602][T21017] ? simple_lookup+0x105/0x1d0 [ 820.504638][T21017] tomoyo_path_mknod+0x12a/0x190 [ 820.504662][T21017] ? __pfx_tomoyo_path_mknod+0x10/0x10 [ 820.504690][T21017] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 820.504728][T21017] security_path_mknod+0x161/0x310 [ 820.504761][T21017] do_mknodat+0x239/0x5d0 [ 820.504797][T21017] ? __pfx_do_mknodat+0x10/0x10 [ 820.504828][T21017] ? getname_flags.part.0+0x1c5/0x550 [ 820.504861][T21017] __x64_sys_mknod+0x87/0xb0 [ 820.504898][T21017] do_syscall_64+0xcd/0xfa0 [ 820.504937][T21017] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 820.504964][T21017] RIP: 0033:0x7f92f458efc9 [ 820.504987][T21017] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 820.505013][T21017] RSP: 002b:00007f92f54a3038 EFLAGS: 00000246 ORIG_RAX: 0000000000000085 [ 820.505039][T21017] RAX: ffffffffffffffda RBX: 00007f92f47e5fa0 RCX: 00007f92f458efc9 [ 820.505058][T21017] RDX: 0000000000000103 RSI: 00000000000020e9 RDI: 00002000000003c0 [ 820.505075][T21017] RBP: 00007f92f4611f91 R08: 0000000000000000 R09: 0000000000000000 [ 820.505092][T21017] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 820.505108][T21017] R13: 00007f92f47e6038 R14: 00007f92f47e5fa0 R15: 00007ffced2975a8 [ 820.505148][T21017] [ 820.505177][T21017] ERROR: Out of memory at tomoyo_realpath_from_path. [ 820.890095][T21016] netlink: 8 bytes leftover after parsing attributes in process `syz.6.4413'. [ 822.695319][T21095] netlink: 186 bytes leftover after parsing attributes in process `syz.6.4419'. [ 824.291825][T21124] netlink: 334 bytes leftover after parsing attributes in process `syz.7.4424'. [ 824.855487][T21129] netlink: 20 bytes leftover after parsing attributes in process `syz.6.4426'. [ 824.874447][T21129] mac80211_hwsim hwsim17 wlan1: entered allmulticast mode [ 824.959617][ T24] usb usb38-port5: attempt power cycle [ 825.267210][T21135] ref_tracker: memory allocation failure, unreliable refcount tracker. [ 825.528718][ T24] usb usb38-port5: unable to enumerate USB device [ 825.791247][T21173] vhci_hcd: invalid port number 16 [ 825.798051][T21173] vhci_hcd: USB_PORT_FEAT_U1/2_TIMEOUT req not supported for USB 2.0 roothub [ 826.333543][T21192] ubi31: attaching mtd0 [ 826.339625][T21192] ubi31: scanning is finished [ 826.413245][T21192] ubi31 error: ubi_read_volume_table: the layout volume was not found [ 826.611074][T21192] ubi31 error: ubi_attach_mtd_dev: failed to attach mtd0, error -22 [ 827.520397][T21212] vcan0: tx drop: invalid sa for name 0x00000000000000fd [ 827.798535][T21222] netlink: 334 bytes leftover after parsing attributes in process `syz.6.4439'. [ 828.736926][T21226] ERROR: Out of memory at tomoyo_memory_ok. [ 829.560934][ T24] usb usb38-port5: attempt power cycle [ 830.162196][ T24] usb usb38-port5: unable to enumerate USB device [ 831.979860][T21372] FAULT_INJECTION: forcing a failure. [ 831.979860][T21372] name failslab, interval 1, probability 0, space 0, times 0 [ 832.001917][T21372] CPU: 1 UID: 0 PID: 21372 Comm: syz.6.4460 Tainted: G U syzkaller #0 PREEMPT(full) [ 832.001962][T21372] Tainted: [U]=USER [ 832.001972][T21372] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 832.001989][T21372] Call Trace: [ 832.001998][T21372] [ 832.002008][T21372] dump_stack_lvl+0x16c/0x1f0 [ 832.002051][T21372] should_fail_ex+0x512/0x640 [ 832.002074][T21372] ? __kmalloc_node_track_caller_noprof+0xcb/0x8a0 [ 832.002117][T21372] should_failslab+0xc2/0x120 [ 832.002142][T21372] __kmalloc_node_track_caller_noprof+0xde/0x8a0 [ 832.002182][T21372] ? xfrm_sysctl_init+0x10a/0x2d0 [ 832.002226][T21372] ? kmemdup_noprof+0x29/0x60 [ 832.002259][T21372] kmemdup_noprof+0x29/0x60 [ 832.002294][T21372] xfrm_sysctl_init+0x10a/0x2d0 [ 832.002335][T21372] xfrm_net_init+0x842/0xcc0 [ 832.002378][T21372] ? __pfx_xfrm_net_init+0x10/0x10 [ 832.002413][T21372] ops_init+0x1e2/0x5f0 [ 832.002443][T21372] setup_net+0x100/0x390 [ 832.002469][T21372] ? __pfx_setup_net+0x10/0x10 [ 832.002494][T21372] ? debug_mutex_init+0x37/0x70 [ 832.002545][T21372] copy_net_ns+0x2f8/0x690 [ 832.002577][T21372] create_new_namespaces+0x3ea/0xa90 [ 832.002627][T21372] unshare_nsproxy_namespaces+0xc0/0x1f0 [ 832.002669][T21372] ksys_unshare+0x45b/0xa40 [ 832.002696][T21372] ? __pfx_ksys_unshare+0x10/0x10 [ 832.002731][T21372] ? xfd_validate_state+0x61/0x180 [ 832.002772][T21372] __x64_sys_unshare+0x31/0x40 [ 832.002798][T21372] do_syscall_64+0xcd/0xfa0 [ 832.002838][T21372] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 832.002864][T21372] RIP: 0033:0x7ff83ff8efc9 [ 832.002886][T21372] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 832.002912][T21372] RSP: 002b:00007ff840e0e038 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 832.002938][T21372] RAX: ffffffffffffffda RBX: 00007ff8401e5fa0 RCX: 00007ff83ff8efc9 [ 832.002956][T21372] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000080 [ 832.002969][T21372] RBP: 00007ff840011f91 R08: 0000000000000000 R09: 0000000000000000 [ 832.002983][T21372] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 832.002999][T21372] R13: 00007ff8401e6038 R14: 00007ff8401e5fa0 R15: 00007ffde6f65768 [ 832.003037][T21372] [ 834.565379][T21504] FAULT_INJECTION: forcing a failure. [ 834.565379][T21504] name failslab, interval 1, probability 0, space 0, times 0 [ 834.599921][T21504] CPU: 0 UID: 0 PID: 21504 Comm: syz.6.4459 Tainted: G U syzkaller #0 PREEMPT(full) [ 834.599963][T21504] Tainted: [U]=USER [ 834.599972][T21504] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 834.599988][T21504] Call Trace: [ 834.599997][T21504] [ 834.600007][T21504] dump_stack_lvl+0x16c/0x1f0 [ 834.600052][T21504] should_fail_ex+0x512/0x640 [ 834.600074][T21504] ? fs_reclaim_acquire+0xae/0x150 [ 834.600103][T21504] should_failslab+0xc2/0x120 [ 834.600130][T21504] kmem_cache_alloc_noprof+0x75/0x6e0 [ 834.600165][T21504] ? __pfx_map_id_range_down+0x10/0x10 [ 834.600196][T21504] ? security_inode_alloc+0x3b/0x2b0 [ 834.600234][T21504] ? security_inode_alloc+0x3b/0x2b0 [ 834.600262][T21504] security_inode_alloc+0x3b/0x2b0 [ 834.600303][T21504] inode_init_always_gfp+0xce4/0x1030 [ 834.600346][T21504] alloc_inode+0x86/0x240 [ 834.600370][T21504] sock_alloc+0x40/0x280 [ 834.600396][T21504] do_accept+0xf7/0x530 [ 834.600429][T21504] ? do_raw_spin_lock+0x12c/0x2b0 [ 834.600461][T21504] ? __pfx_do_accept+0x10/0x10 [ 834.600516][T21504] __sys_accept4+0x100/0x1c0 [ 834.600548][T21504] ? __pfx___sys_accept4+0x10/0x10 [ 834.600590][T21504] __x64_sys_accept+0x74/0xb0 [ 834.600621][T21504] ? lockdep_hardirqs_on+0x7c/0x110 [ 834.600658][T21504] do_syscall_64+0xcd/0xfa0 [ 834.600697][T21504] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 834.600724][T21504] RIP: 0033:0x7ff83ff8efc9 [ 834.600745][T21504] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 834.600770][T21504] RSP: 002b:00007ff840e0e038 EFLAGS: 00000246 ORIG_RAX: 000000000000002b [ 834.600796][T21504] RAX: ffffffffffffffda RBX: 00007ff8401e5fa0 RCX: 00007ff83ff8efc9 [ 834.600814][T21504] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000003 [ 834.600831][T21504] RBP: 00007ff840011f91 R08: 0000000000000000 R09: 0000000000000000 [ 834.600848][T21504] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 834.600865][T21504] R13: 00007ff8401e6038 R14: 00007ff8401e5fa0 R15: 00007ffde6f65768 [ 834.600901][T21504] [ 835.380323][ T5870] usb usb38-port5: attempt power cycle [ 835.952951][ T5870] usb usb38-port5: unable to enumerate USB device [ 839.760146][T21744] ERROR: Out of memory at tomoyo_memory_ok. [ 841.826302][T21827] FAULT_INJECTION: forcing a failure. [ 841.826302][T21827] name failslab, interval 1, probability 0, space 0, times 0 [ 841.870419][T21827] CPU: 1 UID: 0 PID: 21827 Comm: syz.2.4483 Tainted: G U syzkaller #0 PREEMPT(full) [ 841.870463][T21827] Tainted: [U]=USER [ 841.870472][T21827] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 841.870488][T21827] Call Trace: [ 841.870497][T21827] [ 841.870507][T21827] dump_stack_lvl+0x16c/0x1f0 [ 841.870552][T21827] should_fail_ex+0x512/0x640 [ 841.870579][T21827] ? fs_reclaim_acquire+0xae/0x150 [ 841.870610][T21827] should_failslab+0xc2/0x120 [ 841.870637][T21827] kmem_cache_alloc_noprof+0x75/0x6e0 [ 841.870673][T21827] ? __pfx_map_id_range_down+0x10/0x10 [ 841.870704][T21827] ? security_inode_alloc+0x3b/0x2b0 [ 841.870741][T21827] ? security_inode_alloc+0x3b/0x2b0 [ 841.870768][T21827] security_inode_alloc+0x3b/0x2b0 [ 841.870800][T21827] inode_init_always_gfp+0xce4/0x1030 [ 841.870839][T21827] alloc_inode+0x86/0x240 [ 841.870867][T21827] sock_alloc+0x40/0x280 [ 841.870895][T21827] do_accept+0xf7/0x530 [ 841.870927][T21827] ? do_raw_spin_lock+0x12c/0x2b0 [ 841.870955][T21827] ? __pfx_do_accept+0x10/0x10 [ 841.871003][T21827] __sys_accept4+0x100/0x1c0 [ 841.871034][T21827] ? __pfx___sys_accept4+0x10/0x10 [ 841.871083][T21827] __x64_sys_accept+0x74/0xb0 [ 841.871118][T21827] ? lockdep_hardirqs_on+0x7c/0x110 [ 841.871156][T21827] do_syscall_64+0xcd/0xfa0 [ 841.871197][T21827] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 841.871223][T21827] RIP: 0033:0x7ff67578efc9 [ 841.871247][T21827] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 841.871273][T21827] RSP: 002b:00007ff6766f3038 EFLAGS: 00000246 ORIG_RAX: 000000000000002b [ 841.871299][T21827] RAX: ffffffffffffffda RBX: 00007ff6759e5fa0 RCX: 00007ff67578efc9 [ 841.871315][T21827] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000003 [ 841.871329][T21827] RBP: 00007ff675811f91 R08: 0000000000000000 R09: 0000000000000000 [ 841.871344][T21827] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 841.871358][T21827] R13: 00007ff6759e6038 R14: 00007ff6759e5fa0 R15: 00007ffef2e7f128 [ 841.871392][T21827] [ 843.025008][ T30] audit: type=1326 audit(4294968202.358:31): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=21852 comm="syz.0.4487" exe="/root/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7f92f458efc9 code=0x0 [ 843.110612][T21861] FAULT_INJECTION: forcing a failure. [ 843.110612][T21861] name failslab, interval 1, probability 0, space 0, times 0 [ 843.137868][T21861] CPU: 1 UID: 0 PID: 21861 Comm: syz.0.4487 Tainted: G U syzkaller #0 PREEMPT(full) [ 843.137907][T21861] Tainted: [U]=USER [ 843.137915][T21861] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 843.137930][T21861] Call Trace: [ 843.137938][T21861] [ 843.137948][T21861] dump_stack_lvl+0x16c/0x1f0 [ 843.137994][T21861] should_fail_ex+0x512/0x640 [ 843.138016][T21861] ? __kmalloc_cache_noprof+0x5f/0x780 [ 843.138049][T21861] should_failslab+0xc2/0x120 [ 843.138072][T21861] __kmalloc_cache_noprof+0x72/0x780 [ 843.138101][T21861] ? snd_pcm_oss_change_params_locked+0x1db/0x3a30 [ 843.138137][T21861] ? snd_pcm_oss_change_params_locked+0x1db/0x3a30 [ 843.138165][T21861] snd_pcm_oss_change_params_locked+0x1db/0x3a30 [ 843.138198][T21861] ? trace_contention_end+0xdd/0x130 [ 843.138223][T21861] ? __mutex_lock+0x1c5/0x1060 [ 843.138249][T21861] ? __pfx_snd_pcm_oss_change_params_locked+0x10/0x10 [ 843.138280][T21861] ? __pfx___mutex_lock+0x10/0x10 [ 843.138308][T21861] ? __fsnotify_parent+0x24b/0xc40 [ 843.138349][T21861] snd_pcm_oss_make_ready+0xe6/0x1b0 [ 843.138379][T21861] ? __pfx_snd_pcm_oss_release+0x10/0x10 [ 843.138406][T21861] snd_pcm_oss_sync+0x1de/0x840 [ 843.138436][T21861] ? __pfx_snd_pcm_oss_release+0x10/0x10 [ 843.138464][T21861] snd_pcm_oss_release+0x28b/0x310 [ 843.138493][T21861] ? __pfx_snd_pcm_oss_release+0x10/0x10 [ 843.138520][T21861] __fput+0x402/0xb70 [ 843.138549][T21861] task_work_run+0x150/0x240 [ 843.138578][T21861] ? __pfx_task_work_run+0x10/0x10 [ 843.138605][T21861] ? __pfx___do_sys_close_range+0x10/0x10 [ 843.138643][T21861] exit_to_user_mode_loop+0xec/0x130 [ 843.138671][T21861] do_syscall_64+0x426/0xfa0 [ 843.138706][T21861] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 843.138729][T21861] RIP: 0033:0x7f92f458efc9 [ 843.138750][T21861] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 843.138774][T21861] RSP: 002b:00007f92f5482038 EFLAGS: 00000246 ORIG_RAX: 00000000000001b4 [ 843.138797][T21861] RAX: 0000000000000000 RBX: 00007f92f47e6090 RCX: 00007f92f458efc9 [ 843.138812][T21861] RDX: 0000000000000000 RSI: fffffffffffff000 RDI: 0000000000000000 [ 843.138826][T21861] RBP: 00007f92f4611f91 R08: 0000000000000000 R09: 0000000000000000 [ 843.138840][T21861] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 843.138853][T21861] R13: 00007f92f47e6128 R14: 00007f92f47e6090 R15: 00007ffced2975a8 [ 843.138884][T21861] [ 843.575875][T21860] Invalid ELF header magic: != ELF [ 843.759132][T21882] hub 8-0:1.0: USB hub found [ 843.787975][T21882] hub 8-0:1.0: 1 port detected [ 844.252468][T21900] netlink: 20 bytes leftover after parsing attributes in process `syz.2.4493'. [ 844.267655][T21900] mac80211_hwsim hwsim3 wlan1: left promiscuous mode [ 844.650029][T21906] Invalid ELF header magic: != ELF [ 845.527272][T21926] program syz.0.4499 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 846.662032][T21971] kAFS: unparsable volume name [ 847.892940][T22012] FAULT_INJECTION: forcing a failure. [ 847.892940][T22012] name failslab, interval 1, probability 0, space 0, times 0 [ 847.906112][T22012] CPU: 0 UID: 0 PID: 22012 Comm: syz.2.4508 Tainted: G U syzkaller #0 PREEMPT(full) [ 847.906156][T22012] Tainted: [U]=USER [ 847.906165][T22012] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 847.906182][T22012] Call Trace: [ 847.906192][T22012] [ 847.906203][T22012] dump_stack_lvl+0x16c/0x1f0 [ 847.906248][T22012] should_fail_ex+0x512/0x640 [ 847.906280][T22012] should_failslab+0xc2/0x120 [ 847.906317][T22012] __kmalloc_cache_noprof+0x72/0x780 [ 847.906355][T22012] ? sctp_add_bind_addr+0xae/0x3f0 [ 847.906391][T22012] ? __sctp_v6_cmp_addr+0x206/0x530 [ 847.906420][T22012] ? sctp_add_bind_addr+0xae/0x3f0 [ 847.906453][T22012] sctp_add_bind_addr+0xae/0x3f0 [ 847.906500][T22012] sctp_copy_local_addr_list+0x349/0x550 [ 847.906547][T22012] ? __pfx_sctp_copy_local_addr_list+0x10/0x10 [ 847.906590][T22012] ? sctp_auth_asoc_copy_shkeys+0x2a5/0x360 [ 847.906633][T22012] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 847.906671][T22012] sctp_bind_addr_copy+0xe0/0x530 [ 847.906715][T22012] sctp_connect_new_asoc+0x1c9/0x770 [ 847.906749][T22012] ? __pfx_sctp_connect_new_asoc+0x10/0x10 [ 847.906783][T22012] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 847.906825][T22012] __sctp_connect+0x3f3/0xc60 [ 847.906859][T22012] ? do_raw_spin_lock+0x12c/0x2b0 [ 847.906892][T22012] ? __pfx___sctp_connect+0x10/0x10 [ 847.906924][T22012] ? __pfx_sctp_inet_connect+0x10/0x10 [ 847.906955][T22012] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 847.906992][T22012] ? __pfx_sctp_inet_connect+0x10/0x10 [ 847.907021][T22012] sctp_inet_connect+0x15f/0x200 [ 847.907058][T22012] __sys_connect_file+0x141/0x1a0 [ 847.907098][T22012] __sys_connect+0x13b/0x160 [ 847.907133][T22012] ? __pfx___sys_connect+0x10/0x10 [ 847.907180][T22012] ? xfd_validate_state+0x61/0x180 [ 847.907218][T22012] __x64_sys_connect+0x72/0xb0 [ 847.907250][T22012] ? lockdep_hardirqs_on+0x7c/0x110 [ 847.907288][T22012] do_syscall_64+0xcd/0xfa0 [ 847.907338][T22012] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 847.907366][T22012] RIP: 0033:0x7ff67578efc9 [ 847.907388][T22012] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 847.907415][T22012] RSP: 002b:00007ff6766f3038 EFLAGS: 00000246 ORIG_RAX: 000000000000002a [ 847.907441][T22012] RAX: ffffffffffffffda RBX: 00007ff6759e5fa0 RCX: 00007ff67578efc9 [ 847.907459][T22012] RDX: 0000000000000054 RSI: 0000200000000080 RDI: 0000000000000002 [ 847.907477][T22012] RBP: 00007ff675811f91 R08: 0000000000000000 R09: 0000000000000000 [ 847.907493][T22012] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 847.907509][T22012] R13: 00007ff6759e6038 R14: 00007ff6759e5fa0 R15: 00007ffef2e7f128 [ 847.907548][T22012] [ 848.597714][T22017] Invalid ELF header magic: != ELF [ 850.233726][T22123] netlink: 4 bytes leftover after parsing attributes in process `syz.6.4524'. [ 850.284494][T22124] netlink: 25 bytes leftover after parsing attributes in process `syz.6.4524'. [ 850.899137][T22139] ERROR: Out of memory at tomoyo_memory_ok. [ 851.233445][T22171] FAULT_INJECTION: forcing a failure. [ 851.233445][T22171] name failslab, interval 1, probability 0, space 0, times 0 [ 851.271447][T22171] CPU: 0 UID: 0 PID: 22171 Comm: syz.7.4516 Tainted: G U syzkaller #0 PREEMPT(full) [ 851.271490][T22171] Tainted: [U]=USER [ 851.271499][T22171] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 851.271516][T22171] Call Trace: [ 851.271525][T22171] [ 851.271537][T22171] dump_stack_lvl+0x16c/0x1f0 [ 851.271581][T22171] should_fail_ex+0x512/0x640 [ 851.271603][T22171] ? __kmalloc_noprof+0xca/0x880 [ 851.271637][T22171] should_failslab+0xc2/0x120 [ 851.271662][T22171] __kmalloc_noprof+0xdd/0x880 [ 851.271691][T22171] ? snd_pcm_plugin_build+0x434/0x650 [ 851.271732][T22171] ? snd_pcm_plugin_build+0x434/0x650 [ 851.271765][T22171] snd_pcm_plugin_build+0x434/0x650 [ 851.271805][T22171] snd_pcm_plugin_build_io+0x207/0x5f0 [ 851.271841][T22171] ? __pfx_snd_pcm_plugin_build_io+0x10/0x10 [ 851.271879][T22171] ? __pfx_snd_pcm_hw_param_near.constprop.0+0x10/0x10 [ 851.271924][T22171] snd_pcm_oss_change_params_locked+0x2e67/0x3a30 [ 851.271973][T22171] ? __pfx_snd_pcm_oss_change_params_locked+0x10/0x10 [ 851.272003][T22171] ? __pfx___mutex_lock+0x10/0x10 [ 851.272046][T22171] snd_pcm_oss_make_ready+0xe6/0x1b0 [ 851.272077][T22171] ? __pfx_snd_pcm_oss_release+0x10/0x10 [ 851.272107][T22171] snd_pcm_oss_sync+0x1de/0x840 [ 851.272153][T22171] ? __pfx_snd_pcm_oss_release+0x10/0x10 [ 851.272188][T22171] snd_pcm_oss_release+0x28b/0x310 [ 851.272224][T22171] ? __pfx_snd_pcm_oss_release+0x10/0x10 [ 851.272255][T22171] __fput+0x402/0xb70 [ 851.272291][T22171] task_work_run+0x150/0x240 [ 851.272325][T22171] ? __pfx_task_work_run+0x10/0x10 [ 851.272357][T22171] ? __pfx___do_sys_close_range+0x10/0x10 [ 851.272400][T22171] exit_to_user_mode_loop+0xec/0x130 [ 851.272432][T22171] do_syscall_64+0x426/0xfa0 [ 851.272474][T22171] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 851.272500][T22171] RIP: 0033:0x7f21c9f8efc9 [ 851.272520][T22171] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 851.272545][T22171] RSP: 002b:00007f21cad58038 EFLAGS: 00000246 ORIG_RAX: 00000000000001b4 [ 851.272568][T22171] RAX: 0000000000000000 RBX: 00007f21ca1e6090 RCX: 00007f21c9f8efc9 [ 851.272585][T22171] RDX: 0000000000000000 RSI: 0000000000000008 RDI: 0000000000000002 [ 851.272599][T22171] RBP: 00007f21ca011f91 R08: 0000000000000000 R09: 0000000000000000 [ 851.272614][T22171] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 851.272628][T22171] R13: 00007f21ca1e6128 R14: 00007f21ca1e6090 R15: 00007ffd3c0f2668 [ 851.272664][T22171] [ 854.565536][T22283] netlink: 25 bytes leftover after parsing attributes in process `syz.6.4536'. [ 854.877630][T22295] FAULT_INJECTION: forcing a failure. [ 854.877630][T22295] name failslab, interval 1, probability 0, space 0, times 0 [ 854.903859][T22295] CPU: 0 UID: 0 PID: 22295 Comm: syz.6.4529 Tainted: G U syzkaller #0 PREEMPT(full) [ 854.903902][T22295] Tainted: [U]=USER [ 854.903911][T22295] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 854.903924][T22295] Call Trace: [ 854.903933][T22295] [ 854.903944][T22295] dump_stack_lvl+0x16c/0x1f0 [ 854.903990][T22295] should_fail_ex+0x512/0x640 [ 854.904015][T22295] ? fs_reclaim_acquire+0xae/0x150 [ 854.904047][T22295] should_failslab+0xc2/0x120 [ 854.904082][T22295] __kmalloc_noprof+0xdd/0x880 [ 854.904116][T22295] ? tomoyo_encode2+0x100/0x3e0 [ 854.904160][T22295] ? tomoyo_encode2+0x100/0x3e0 [ 854.904193][T22295] tomoyo_encode2+0x100/0x3e0 [ 854.904235][T22295] tomoyo_encode+0x29/0x50 [ 854.904268][T22295] tomoyo_realpath_from_path+0x18f/0x6e0 [ 854.904316][T22295] tomoyo_mkdev_perm+0x22b/0x570 [ 854.904345][T22295] ? tomoyo_mkdev_perm+0x217/0x570 [ 854.904378][T22295] ? __pfx_tomoyo_mkdev_perm+0x10/0x10 [ 854.904411][T22295] ? do_raw_spin_lock+0x12c/0x2b0 [ 854.904452][T22295] ? do_raw_spin_unlock+0x172/0x230 [ 854.904505][T22295] ? __pfx_current_check_access_path+0x10/0x10 [ 854.904545][T22295] ? simple_lookup+0x105/0x1d0 [ 854.904585][T22295] tomoyo_path_mknod+0x12a/0x190 [ 854.904610][T22295] ? __pfx_tomoyo_path_mknod+0x10/0x10 [ 854.904638][T22295] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 854.904679][T22295] security_path_mknod+0x161/0x310 [ 854.904714][T22295] do_mknodat+0x239/0x5d0 [ 854.904754][T22295] ? __pfx_do_mknodat+0x10/0x10 [ 854.904797][T22295] ? getname_flags.part.0+0x1c5/0x550 [ 854.904834][T22295] __x64_sys_mknod+0x87/0xb0 [ 854.904871][T22295] do_syscall_64+0xcd/0xfa0 [ 854.904913][T22295] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 854.904940][T22295] RIP: 0033:0x7ff83ff8efc9 [ 854.904962][T22295] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 854.904987][T22295] RSP: 002b:00007ff840e0e038 EFLAGS: 00000246 ORIG_RAX: 0000000000000085 [ 854.905011][T22295] RAX: ffffffffffffffda RBX: 00007ff8401e5fa0 RCX: 00007ff83ff8efc9 [ 854.905028][T22295] RDX: 0000000000000103 RSI: 00000000000020e9 RDI: 00002000000003c0 [ 854.905046][T22295] RBP: 00007ff840011f91 R08: 0000000000000000 R09: 0000000000000000 [ 854.905062][T22295] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 854.905084][T22295] R13: 00007ff8401e6038 R14: 00007ff8401e5fa0 R15: 00007ffde6f65768 [ 854.905125][T22295] [ 854.905152][T22295] ERROR: Out of memory at tomoyo_realpath_from_path. [ 855.318258][T22289] FAULT_INJECTION: forcing a failure. [ 855.318258][T22289] name failslab, interval 1, probability 0, space 0, times 0 [ 855.366029][T22289] CPU: 0 UID: 0 PID: 22289 Comm: syz.0.4525 Tainted: G U syzkaller #0 PREEMPT(full) [ 855.366073][T22289] Tainted: [U]=USER [ 855.366083][T22289] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 855.366099][T22289] Call Trace: [ 855.366110][T22289] [ 855.366121][T22289] dump_stack_lvl+0x16c/0x1f0 [ 855.366165][T22289] should_fail_ex+0x512/0x640 [ 855.366197][T22289] should_failslab+0xc2/0x120 [ 855.366225][T22289] kmem_cache_alloc_noprof+0x75/0x6e0 [ 855.366263][T22289] ? dst_alloc+0x99/0x1a0 [ 855.366297][T22289] ? dst_alloc+0x99/0x1a0 [ 855.366315][T22289] dst_alloc+0x99/0x1a0 [ 855.366336][T22289] rt_dst_alloc+0x35/0x3a0 [ 855.366353][T22289] ip_route_output_key_hash_rcu+0x87a/0x28e0 [ 855.366379][T22289] ip_route_output_key_hash+0x10f/0x2b0 [ 855.366399][T22289] ? __pfx_ip_route_output_key_hash+0x10/0x10 [ 855.366418][T22289] ? __asan_memcpy+0x3c/0x60 [ 855.366446][T22289] ip_route_output_flow+0x27/0x150 [ 855.366467][T22289] sctp_v4_get_dst+0x3cf/0x1220 [ 855.366494][T22289] ? _get_random_bytes+0xa9/0x1e0 [ 855.366514][T22289] ? __pfx_sctp_v4_get_dst+0x10/0x10 [ 855.366544][T22289] ? __pfx_sctp_generate_proto_unreach_event+0x10/0x10 [ 855.366563][T22289] ? lockdep_init_map_type+0x5c/0x280 [ 855.366584][T22289] sctp_transport_route+0x132/0x350 [ 855.366603][T22289] sctp_assoc_add_peer+0x741/0x1550 [ 855.366623][T22289] sctp_connect_new_asoc+0x1f8/0x770 [ 855.366641][T22289] ? __pfx_sctp_connect_new_asoc+0x10/0x10 [ 855.366659][T22289] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 855.366685][T22289] __sctp_connect+0x3f3/0xc60 [ 855.366704][T22289] ? do_raw_spin_lock+0x12c/0x2b0 [ 855.366722][T22289] ? __pfx___sctp_connect+0x10/0x10 [ 855.366739][T22289] ? __pfx_sctp_inet_connect+0x10/0x10 [ 855.366757][T22289] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 855.366787][T22289] ? __pfx_sctp_inet_connect+0x10/0x10 [ 855.366805][T22289] sctp_inet_connect+0x15f/0x200 [ 855.366823][T22289] __sys_connect_file+0x141/0x1a0 [ 855.366846][T22289] __sys_connect+0x13b/0x160 [ 855.366864][T22289] ? __pfx___sys_connect+0x10/0x10 [ 855.366889][T22289] ? xfd_validate_state+0x61/0x180 [ 855.366909][T22289] __x64_sys_connect+0x72/0xb0 [ 855.366926][T22289] ? lockdep_hardirqs_on+0x7c/0x110 [ 855.366947][T22289] do_syscall_64+0xcd/0xfa0 [ 855.366969][T22289] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 855.366983][T22289] RIP: 0033:0x7f92f458efc9 [ 855.366996][T22289] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 855.367010][T22289] RSP: 002b:00007f92f54a3038 EFLAGS: 00000246 ORIG_RAX: 000000000000002a [ 855.367025][T22289] RAX: ffffffffffffffda RBX: 00007f92f47e5fa0 RCX: 00007f92f458efc9 [ 855.367035][T22289] RDX: 0000000000000054 RSI: 0000200000000080 RDI: 0000000000000002 [ 855.367045][T22289] RBP: 00007f92f4611f91 R08: 0000000000000000 R09: 0000000000000000 [ 855.367054][T22289] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 855.367062][T22289] R13: 00007f92f47e6038 R14: 00007f92f47e5fa0 R15: 00007ffced2975a8 [ 855.367083][T22289] [ 856.003173][T22323] sysfs: cannot create duplicate filename '/class/ieee80211/!PjE ùrõ£Ò„yù*›"¤l-ý¤ôy–ú„L̓÷ÓÄ]' [ 856.016927][T22323] CPU: 0 UID: 0 PID: 22323 Comm: syz.2.4533 Tainted: G U syzkaller #0 PREEMPT(full) [ 856.016951][T22323] Tainted: [U]=USER [ 856.016957][T22323] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 856.016973][T22323] Call Trace: [ 856.016978][T22323] [ 856.016984][T22323] dump_stack_lvl+0x16c/0x1f0 [ 856.017011][T22323] sysfs_warn_dup+0x7f/0xa0 [ 856.017034][T22323] sysfs_do_create_link_sd+0x124/0x140 [ 856.017058][T22323] sysfs_create_link+0x61/0xc0 [ 856.017080][T22323] device_add+0x62c/0x1aa0 [ 856.017097][T22323] ? __pfx_device_add+0x10/0x10 [ 856.017109][T22323] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 856.017130][T22323] ? ieee80211_set_bitrate_flags+0x243/0x6b0 [ 856.017156][T22323] wiphy_register+0x1eb0/0x2b20 [ 856.017171][T22323] ? netdev_run_todo+0x864/0x1320 [ 856.017191][T22323] ? __pfx_wiphy_register+0x10/0x10 [ 856.017217][T22323] ieee80211_register_hw+0x253d/0x4120 [ 856.017241][T22323] ? __pfx_ieee80211_register_hw+0x10/0x10 [ 856.017256][T22323] ? __pfx___debug_object_init+0x10/0x10 [ 856.017279][T22323] ? find_held_lock+0x2b/0x80 [ 856.017299][T22323] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 856.017317][T22323] ? __pfx_mac80211_hwsim_beacon+0x10/0x10 [ 856.017337][T22323] ? __hrtimer_setup+0x176/0x280 [ 856.017356][T22323] mac80211_hwsim_new_radio+0x32d8/0x50b0 [ 856.017384][T22323] ? __pfx_mac80211_hwsim_new_radio+0x10/0x10 [ 856.017407][T22323] hwsim_new_radio_nl+0xba2/0x1330 [ 856.017425][T22323] ? __pfx_hwsim_new_radio_nl+0x10/0x10 [ 856.017447][T22323] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1aa/0x290 [ 856.017465][T22323] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1b4/0x290 [ 856.017486][T22323] genl_family_rcv_msg_doit+0x209/0x2f0 [ 856.017504][T22323] ? __pfx_genl_family_rcv_msg_doit+0x10/0x10 [ 856.017527][T22323] ? bpf_lsm_capable+0x9/0x10 [ 856.017541][T22323] ? security_capable+0x7e/0x260 [ 856.017556][T22323] ? ns_capable+0xd7/0x110 [ 856.017577][T22323] genl_rcv_msg+0x55c/0x800 [ 856.017595][T22323] ? __pfx_genl_rcv_msg+0x10/0x10 [ 856.017612][T22323] ? __pfx_hwsim_new_radio_nl+0x10/0x10 [ 856.017635][T22323] netlink_rcv_skb+0x158/0x420 [ 856.017649][T22323] ? __pfx_genl_rcv_msg+0x10/0x10 [ 856.017666][T22323] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 856.017688][T22323] ? netlink_deliver_tap+0x1ae/0xd30 [ 856.017713][T22323] genl_rcv+0x28/0x40 [ 856.017726][T22323] netlink_unicast+0x5aa/0x870 [ 856.017743][T22323] ? __pfx_netlink_unicast+0x10/0x10 [ 856.017756][T22323] ? __pfx___might_resched+0x10/0x10 [ 856.017782][T22323] netlink_sendmsg+0x8c8/0xdd0 [ 856.017799][T22323] ? __pfx_netlink_sendmsg+0x10/0x10 [ 856.017816][T22323] ? aa_sock_msg_perm.constprop.0+0x100/0x1d0 [ 856.017834][T22323] ____sys_sendmsg+0xa98/0xc70 [ 856.017852][T22323] ? copy_msghdr_from_user+0x10a/0x160 [ 856.017873][T22323] ? __pfx_____sys_sendmsg+0x10/0x10 [ 856.017894][T22323] ? __pfx_futex_wake_mark+0x10/0x10 [ 856.017914][T22323] ___sys_sendmsg+0x134/0x1d0 [ 856.017934][T22323] ? futex_private_hash_put+0x176/0x300 [ 856.017957][T22323] ? __pfx____sys_sendmsg+0x10/0x10 [ 856.017984][T22323] ? __lock_acquire+0x622/0x1c90 [ 856.018025][T22323] __sys_sendmsg+0x16d/0x220 [ 856.018048][T22323] ? __pfx___sys_sendmsg+0x10/0x10 [ 856.018069][T22323] ? __x64_sys_futex+0x1e0/0x4c0 [ 856.018096][T22323] do_syscall_64+0xcd/0xfa0 [ 856.018118][T22323] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 856.018133][T22323] RIP: 0033:0x7ff67578efc9 [ 856.018145][T22323] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 856.018159][T22323] RSP: 002b:00007ff6766f3038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 856.018173][T22323] RAX: ffffffffffffffda RBX: 00007ff6759e5fa0 RCX: 00007ff67578efc9 [ 856.018183][T22323] RDX: 0000000000040800 RSI: 00002000000000c0 RDI: 0000000000000003 [ 856.018193][T22323] RBP: 00007ff675811f91 R08: 0000000000000000 R09: 0000000000000000 [ 856.018202][T22323] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 856.018211][T22323] R13: 00007ff6759e6038 R14: 00007ff6759e5fa0 R15: 00007ffef2e7f128 [ 856.018232][T22323] [ 859.091175][T22520] dvb_demux: dvb_demux_feed_del: feed not in list (type=0 state=0 pid=ffff) [ 860.046258][T22535] dvb_demux: dvb_demux_feed_del: feed not in list (type=0 state=0 pid=ffff) [ 861.501073][T22552] FAULT_INJECTION: forcing a failure. [ 861.501073][T22552] name failslab, interval 1, probability 0, space 0, times 0 [ 861.516299][T22546] [U]  [ 861.519119][T22546] [U] [ 861.521836][T22546] [U] [ 861.524554][T22546] [U] [ 861.540072][T22546] [U] [ 861.542808][T22546] [U] [ 861.545521][T22546] [U] [ 861.548238][T22546] [U] [ 861.557615][T22546] [U] [ 861.560349][T22546] [U] [ 861.563065][T22546] [U] [ 861.565776][T22546] [U] [ 861.571913][T22552] CPU: 1 UID: 0 PID: 22552 Comm: syz.0.4548 Tainted: G U syzkaller #0 PREEMPT(full) [ 861.571953][T22552] Tainted: [U]=USER [ 861.571963][T22552] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 861.571980][T22552] Call Trace: [ 861.571989][T22552] [ 861.571999][T22552] dump_stack_lvl+0x16c/0x1f0 [ 861.572034][T22552] should_fail_ex+0x512/0x640 [ 861.572048][T22552] ? __kmalloc_noprof+0xca/0x880 [ 861.572070][T22552] should_failslab+0xc2/0x120 [ 861.572085][T22552] __kmalloc_noprof+0xdd/0x880 [ 861.572104][T22552] ? udp_init_sock+0x24e/0x450 [ 861.572128][T22552] ? udp_init_sock+0x24e/0x450 [ 861.572147][T22552] udp_init_sock+0x24e/0x450 [ 861.572167][T22552] ? __pfx_udp_init_sock+0x10/0x10 [ 861.572188][T22552] inet_create+0x939/0x1040 [ 861.572207][T22552] ? inet_create+0x93/0x1040 [ 861.572228][T22552] __sock_create+0x338/0x8d0 [ 861.572250][T22552] inet_ctl_sock_create+0x94/0x230 [ 861.572272][T22552] ? __pfx_inet_ctl_sock_create+0x10/0x10 [ 861.572301][T22552] ? lockdep_init_map_type+0x5c/0x280 [ 861.572330][T22552] ? lockdep_init_map_type+0x5c/0x280 [ 861.572356][T22552] ? __pfx_igmp_net_init+0x10/0x10 [ 861.572387][T22552] igmp_net_init+0xd0/0x1a0 [ 861.572415][T22552] ops_init+0x1e2/0x5f0 [ 861.572438][T22552] setup_net+0x100/0x390 [ 861.572460][T22552] ? __pfx_setup_net+0x10/0x10 [ 861.572483][T22552] ? debug_mutex_init+0x37/0x70 [ 861.572520][T22552] copy_net_ns+0x2f8/0x690 [ 861.572552][T22552] create_new_namespaces+0x3ea/0xa90 [ 861.572602][T22552] unshare_nsproxy_namespaces+0xc0/0x1f0 [ 861.572640][T22552] ksys_unshare+0x45b/0xa40 [ 861.572666][T22552] ? __pfx_ksys_unshare+0x10/0x10 [ 861.572694][T22552] ? xfd_validate_state+0x61/0x180 [ 861.572734][T22552] __x64_sys_unshare+0x31/0x40 [ 861.572760][T22552] do_syscall_64+0xcd/0xfa0 [ 861.572801][T22552] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 861.572829][T22552] RIP: 0033:0x7f92f458efc9 [ 861.572850][T22552] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 861.572875][T22552] RSP: 002b:00007f92f54a3038 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 861.572901][T22552] RAX: ffffffffffffffda RBX: 00007f92f47e5fa0 RCX: 00007f92f458efc9 [ 861.572919][T22552] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000080 [ 861.572935][T22552] RBP: 00007f92f4611f91 R08: 0000000000000000 R09: 0000000000000000 [ 861.572952][T22552] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 861.572968][T22552] R13: 00007f92f47e6038 R14: 00007f92f47e5fa0 R15: 00007ffced2975a8 [ 861.573005][T22552] [ 861.573320][T22552] Failed to initialize the IGMP autojoin socket (err -12) [ 861.847608][T22546] [U] [ 861.850342][T22546] [U] [ 861.853062][T22546] [U] [ 861.855780][T22546] [U] [ 861.883864][T22546] [U] [ 861.886610][T22546] [U] [ 861.889337][T22546] [U] [ 861.892056][T22546] [U] [ 861.983105][T22546] [U] [ 861.985855][T22546] [U] [ 861.988569][T22546] [U] [ 861.991281][T22546] [U] [ 861.996532][T22565] ERROR: Out of memory at tomoyo_memory_ok. [ 862.032558][T22546] [U] [ 862.035307][T22546] [U] [ 862.038041][T22546] [U] [ 862.040754][T22546] [U] [ 862.058342][T22546] [U] [ 862.061099][T22546] [U] [ 862.063812][T22546] [U] [ 862.066512][T22546] [U] [ 862.096338][T22546] [U] [ 862.099039][T22546] [U] [ 862.101741][T22546] [U] [ 862.104455][T22546] [U] [ 862.202112][T22546] [U] [ 862.204861][T22546] [U] [ 862.207576][T22546] [U] [ 862.210283][T22546] [U] [ 862.261143][T22546] [U] [ 862.263889][T22546] [U] [ 862.266612][T22546] [U] [ 862.269359][T22546] [U] [ 862.273177][T22546] [U] [ 862.275913][T22546] [U] [ 862.278625][T22546] [U] [ 862.281346][T22546] [U] [ 862.297933][T22546] [U] [ 862.300664][T22546] [U] [ 862.303382][T22546] [U] [ 862.306073][T22546] [U] [ 862.310234][T22546] [U] [ 862.312954][T22546] [U] [ 862.315665][T22546] [U] [ 862.318361][T22546] [U] [ 862.354282][T22546] [U] [ 862.356993][T22546] [U] [ 862.359663][T22546] [U] [ 862.362341][T22546] [U] [ 862.413871][T22546] [U] [ 862.579745][T22588] FAULT_INJECTION: forcing a failure. [ 862.579745][T22588] name failslab, interval 1, probability 0, space 0, times 0 [ 862.622692][T22588] CPU: 0 UID: 0 PID: 22588 Comm: syz.0.4562 Tainted: G U syzkaller #0 PREEMPT(full) [ 862.622717][T22588] Tainted: [U]=USER [ 862.622722][T22588] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 862.622732][T22588] Call Trace: [ 862.622737][T22588] [ 862.622743][T22588] dump_stack_lvl+0x16c/0x1f0 [ 862.622769][T22588] should_fail_ex+0x512/0x640 [ 862.622783][T22588] ? __kmalloc_node_track_caller_noprof+0xcb/0x8a0 [ 862.622808][T22588] should_failslab+0xc2/0x120 [ 862.622822][T22588] __kmalloc_node_track_caller_noprof+0xde/0x8a0 [ 862.622845][T22588] ? xfrm_sysctl_init+0x10a/0x2d0 [ 862.622869][T22588] ? kmemdup_noprof+0x29/0x60 [ 862.622887][T22588] kmemdup_noprof+0x29/0x60 [ 862.622906][T22588] xfrm_sysctl_init+0x10a/0x2d0 [ 862.622928][T22588] xfrm_net_init+0x842/0xcc0 [ 862.622951][T22588] ? __pfx_xfrm_net_init+0x10/0x10 [ 862.622970][T22588] ops_init+0x1e2/0x5f0 [ 862.622986][T22588] setup_net+0x100/0x390 [ 862.623000][T22588] ? __pfx_setup_net+0x10/0x10 [ 862.623013][T22588] ? debug_mutex_init+0x37/0x70 [ 862.623036][T22588] copy_net_ns+0x2f8/0x690 [ 862.623054][T22588] create_new_namespaces+0x3ea/0xa90 [ 862.623079][T22588] unshare_nsproxy_namespaces+0xc0/0x1f0 [ 862.623101][T22588] ksys_unshare+0x45b/0xa40 [ 862.623116][T22588] ? __pfx_ksys_unshare+0x10/0x10 [ 862.623131][T22588] ? xfd_validate_state+0x61/0x180 [ 862.623152][T22588] __x64_sys_unshare+0x31/0x40 [ 862.623166][T22588] do_syscall_64+0xcd/0xfa0 [ 862.623188][T22588] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 862.623202][T22588] RIP: 0033:0x7f92f458efc9 [ 862.623215][T22588] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 862.623229][T22588] RSP: 002b:00007f92f54a3038 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 862.623243][T22588] RAX: ffffffffffffffda RBX: 00007f92f47e5fa0 RCX: 00007f92f458efc9 [ 862.623252][T22588] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000080 [ 862.623261][T22588] RBP: 00007f92f4611f91 R08: 0000000000000000 R09: 0000000000000000 [ 862.623272][T22588] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 862.623281][T22588] R13: 00007f92f47e6038 R14: 00007f92f47e5fa0 R15: 00007ffced2975a8 [ 862.623301][T22588] [ 862.866837][T22585] random: crng reseeded on system resumption [ 863.573674][T22628] FAULT_INJECTION: forcing a failure. [ 863.573674][T22628] name failslab, interval 1, probability 0, space 0, times 0 [ 863.587202][T22628] CPU: 0 UID: 0 PID: 22628 Comm: syz.0.4564 Tainted: G U syzkaller #0 PREEMPT(full) [ 863.587242][T22628] Tainted: [U]=USER [ 863.587252][T22628] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 863.587269][T22628] Call Trace: [ 863.587278][T22628] [ 863.587293][T22628] dump_stack_lvl+0x16c/0x1f0 [ 863.587337][T22628] should_fail_ex+0x512/0x640 [ 863.587360][T22628] ? __kmalloc_node_track_caller_noprof+0xcb/0x8a0 [ 863.587405][T22628] should_failslab+0xc2/0x120 [ 863.587432][T22628] __kmalloc_node_track_caller_noprof+0xde/0x8a0 [ 863.587478][T22628] ? xfrm_sysctl_init+0x10a/0x2d0 [ 863.587524][T22628] ? kmemdup_noprof+0x29/0x60 [ 863.587558][T22628] kmemdup_noprof+0x29/0x60 [ 863.587594][T22628] xfrm_sysctl_init+0x10a/0x2d0 [ 863.587635][T22628] xfrm_net_init+0x842/0xcc0 [ 863.587678][T22628] ? __pfx_xfrm_net_init+0x10/0x10 [ 863.587712][T22628] ops_init+0x1e2/0x5f0 [ 863.587742][T22628] setup_net+0x100/0x390 [ 863.587767][T22628] ? __pfx_setup_net+0x10/0x10 [ 863.587794][T22628] ? debug_mutex_init+0x37/0x70 [ 863.587833][T22628] copy_net_ns+0x2f8/0x690 [ 863.587865][T22628] create_new_namespaces+0x3ea/0xa90 [ 863.587911][T22628] unshare_nsproxy_namespaces+0xc0/0x1f0 [ 863.587951][T22628] ksys_unshare+0x45b/0xa40 [ 863.587980][T22628] ? __pfx_ksys_unshare+0x10/0x10 [ 863.588007][T22628] ? xfd_validate_state+0x61/0x180 [ 863.588047][T22628] __x64_sys_unshare+0x31/0x40 [ 863.588073][T22628] do_syscall_64+0xcd/0xfa0 [ 863.588113][T22628] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 863.588139][T22628] RIP: 0033:0x7f92f458efc9 [ 863.588160][T22628] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 863.588184][T22628] RSP: 002b:00007f92f54a3038 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 863.588209][T22628] RAX: ffffffffffffffda RBX: 00007f92f47e5fa0 RCX: 00007f92f458efc9 [ 863.588225][T22628] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000080 [ 863.588241][T22628] RBP: 00007f92f4611f91 R08: 0000000000000000 R09: 0000000000000000 [ 863.588257][T22628] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 863.588272][T22628] R13: 00007f92f47e6038 R14: 00007f92f47e5fa0 R15: 00007ffced2975a8 [ 863.588306][T22628] [ 864.730243][T22690] FAULT_INJECTION: forcing a failure. [ 864.730243][T22690] name failslab, interval 1, probability 0, space 0, times 0 [ 864.827869][T22690] CPU: 1 UID: 0 PID: 22690 Comm: syz.0.4569 Tainted: G U syzkaller #0 PREEMPT(full) [ 864.827910][T22690] Tainted: [U]=USER [ 864.827920][T22690] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 864.827934][T22690] Call Trace: [ 864.827942][T22690] [ 864.827952][T22690] dump_stack_lvl+0x16c/0x1f0 [ 864.827996][T22690] should_fail_ex+0x512/0x640 [ 864.828020][T22690] ? __kmalloc_cache_noprof+0x5f/0x780 [ 864.828054][T22690] should_failslab+0xc2/0x120 [ 864.828082][T22690] __kmalloc_cache_noprof+0x72/0x780 [ 864.828127][T22690] ? ipv4_mib_init_net+0x263/0x5f0 [ 864.828168][T22690] ? ipv4_mib_init_net+0x263/0x5f0 [ 864.828201][T22690] ipv4_mib_init_net+0x263/0x5f0 [ 864.828234][T22690] ? __pfx_igmp_net_init+0x10/0x10 [ 864.828271][T22690] ? __pfx_ipv4_mib_init_net+0x10/0x10 [ 864.828305][T22690] ops_init+0x1e2/0x5f0 [ 864.828335][T22690] setup_net+0x100/0x390 [ 864.828360][T22690] ? __pfx_setup_net+0x10/0x10 [ 864.828387][T22690] ? debug_mutex_init+0x37/0x70 [ 864.828427][T22690] copy_net_ns+0x2f8/0x690 [ 864.828458][T22690] create_new_namespaces+0x3ea/0xa90 [ 864.828505][T22690] unshare_nsproxy_namespaces+0xc0/0x1f0 [ 864.828544][T22690] ksys_unshare+0x45b/0xa40 [ 864.828570][T22690] ? __pfx_ksys_unshare+0x10/0x10 [ 864.828599][T22690] ? xfd_validate_state+0x61/0x180 [ 864.828638][T22690] __x64_sys_unshare+0x31/0x40 [ 864.828664][T22690] do_syscall_64+0xcd/0xfa0 [ 864.828705][T22690] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 864.828732][T22690] RIP: 0033:0x7f92f458efc9 [ 864.828753][T22690] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 864.828779][T22690] RSP: 002b:00007f92f54a3038 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 864.828805][T22690] RAX: ffffffffffffffda RBX: 00007f92f47e5fa0 RCX: 00007f92f458efc9 [ 864.828824][T22690] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000080 [ 864.828841][T22690] RBP: 00007f92f4611f91 R08: 0000000000000000 R09: 0000000000000000 [ 864.828858][T22690] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 864.828872][T22690] R13: 00007f92f47e6038 R14: 00007f92f47e5fa0 R15: 00007ffced2975a8 [ 864.828909][T22690] [ 865.778697][T22729] sysfs: cannot create duplicate filename '/class/ieee80211/!PjE ùrõ£Ò„yù*›"¤l-ý¤ôy–ú„L̓÷ÓÄ]' [ 865.808688][T22729] CPU: 0 UID: 0 PID: 22729 Comm: syz.6.4561 Tainted: G U syzkaller #0 PREEMPT(full) [ 865.808729][T22729] Tainted: [U]=USER [ 865.808738][T22729] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 865.808754][T22729] Call Trace: [ 865.808762][T22729] [ 865.808773][T22729] dump_stack_lvl+0x16c/0x1f0 [ 865.808818][T22729] sysfs_warn_dup+0x7f/0xa0 [ 865.808857][T22729] sysfs_do_create_link_sd+0x124/0x140 [ 865.808900][T22729] sysfs_create_link+0x61/0xc0 [ 865.808938][T22729] device_add+0x62c/0x1aa0 [ 865.808968][T22729] ? __pfx_device_add+0x10/0x10 [ 865.808992][T22729] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 865.809030][T22729] ? ieee80211_set_bitrate_flags+0x243/0x6b0 [ 865.809085][T22729] wiphy_register+0x1eb0/0x2b20 [ 865.809113][T22729] ? netdev_run_todo+0x864/0x1320 [ 865.809149][T22729] ? __pfx_wiphy_register+0x10/0x10 [ 865.809198][T22729] ieee80211_register_hw+0x253d/0x4120 [ 865.809241][T22729] ? __pfx_ieee80211_register_hw+0x10/0x10 [ 865.809269][T22729] ? __pfx___debug_object_init+0x10/0x10 [ 865.809311][T22729] ? find_held_lock+0x2b/0x80 [ 865.809348][T22729] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 865.809383][T22729] ? __pfx_mac80211_hwsim_beacon+0x10/0x10 [ 865.809417][T22729] ? __hrtimer_setup+0x176/0x280 [ 865.809450][T22729] mac80211_hwsim_new_radio+0x32d8/0x50b0 [ 865.809503][T22729] ? __pfx_mac80211_hwsim_new_radio+0x10/0x10 [ 865.809545][T22729] hwsim_new_radio_nl+0xba2/0x1330 [ 865.809579][T22729] ? __pfx_hwsim_new_radio_nl+0x10/0x10 [ 865.809621][T22729] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1aa/0x290 [ 865.809653][T22729] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1b4/0x290 [ 865.809692][T22729] genl_family_rcv_msg_doit+0x209/0x2f0 [ 865.809726][T22729] ? __pfx_genl_family_rcv_msg_doit+0x10/0x10 [ 865.809769][T22729] ? bpf_lsm_capable+0x9/0x10 [ 865.809793][T22729] ? security_capable+0x7e/0x260 [ 865.809821][T22729] ? ns_capable+0xd7/0x110 [ 865.809859][T22729] genl_rcv_msg+0x55c/0x800 [ 865.809892][T22729] ? __pfx_genl_rcv_msg+0x10/0x10 [ 865.809922][T22729] ? __pfx_hwsim_new_radio_nl+0x10/0x10 [ 865.809956][T22729] ? __lock_acquire+0x622/0x1c90 [ 865.809985][T22729] netlink_rcv_skb+0x158/0x420 [ 865.810009][T22729] ? __pfx_genl_rcv_msg+0x10/0x10 [ 865.810040][T22729] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 865.810090][T22729] ? netlink_deliver_tap+0x1ae/0xd30 [ 865.810135][T22729] genl_rcv+0x28/0x40 [ 865.810160][T22729] netlink_unicast+0x5aa/0x870 [ 865.810191][T22729] ? __pfx_netlink_unicast+0x10/0x10 [ 865.810215][T22729] ? __pfx___might_resched+0x10/0x10 [ 865.810262][T22729] netlink_sendmsg+0x8c8/0xdd0 [ 865.810294][T22729] ? __pfx_netlink_sendmsg+0x10/0x10 [ 865.810324][T22729] ? aa_sock_msg_perm.constprop.0+0x100/0x1d0 [ 865.810358][T22729] ____sys_sendmsg+0xa98/0xc70 [ 865.810388][T22729] ? copy_msghdr_from_user+0x10a/0x160 [ 865.810425][T22729] ? __pfx_____sys_sendmsg+0x10/0x10 [ 865.810464][T22729] ? __pfx_futex_wake_mark+0x10/0x10 [ 865.810502][T22729] ___sys_sendmsg+0x134/0x1d0 [ 865.810536][T22729] ? futex_private_hash_put+0x176/0x300 [ 865.810579][T22729] ? __pfx____sys_sendmsg+0x10/0x10 [ 865.810610][T22729] ? __lock_acquire+0x622/0x1c90 [ 865.810680][T22729] __sys_sendmsg+0x16d/0x220 [ 865.810715][T22729] ? __pfx___sys_sendmsg+0x10/0x10 [ 865.810749][T22729] ? __x64_sys_futex+0x1e0/0x4c0 [ 865.810793][T22729] do_syscall_64+0xcd/0xfa0 [ 865.810833][T22729] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 865.810854][T22729] RIP: 0033:0x7ff83ff8efc9 [ 865.810868][T22729] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 865.810882][T22729] RSP: 002b:00007ff840e0e038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 865.810897][T22729] RAX: ffffffffffffffda RBX: 00007ff8401e5fa0 RCX: 00007ff83ff8efc9 [ 865.810907][T22729] RDX: 0000000000040800 RSI: 00002000000000c0 RDI: 0000000000000003 [ 865.810917][T22729] RBP: 00007ff840011f91 R08: 0000000000000000 R09: 0000000000000000 [ 865.810926][T22729] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 865.810935][T22729] R13: 00007ff8401e6038 R14: 00007ff8401e5fa0 R15: 00007ffde6f65768 [ 865.810956][T22729] [ 866.286463][T22784] netlink: 5 bytes leftover after parsing attributes in process `syz.2.4563'. [ 866.297895][T22784] netlink: 8 bytes leftover after parsing attributes in process `syz.2.4563'. [ 866.876535][ T1300] ieee802154 phy0 wpan0: encryption failed: -22 [ 866.882923][ T1300] ieee802154 phy1 wpan1: encryption failed: -22 [ 867.985486][T22885] sd 0:0:1:0: PR command failed: 1026 [ 867.990930][T22885] sd 0:0:1:0: Sense Key : Illegal Request [current] [ 868.163458][T22885] sd 0:0:1:0: Add. Sense: Invalid command operation code [ 870.277222][T22993] program syz.6.4576 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 871.821313][T23057] sysfs: cannot create duplicate filename '/class/ieee80211/!PjE ùrõ£Ò„yù*›"¤l-ý¤ôy–ú„L̓÷ÓÄ]' [ 871.840756][T23057] CPU: 1 UID: 0 PID: 23057 Comm: syz.7.4580 Tainted: G U syzkaller #0 PREEMPT(full) [ 871.840800][T23057] Tainted: [U]=USER [ 871.840809][T23057] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 871.840825][T23057] Call Trace: [ 871.840836][T23057] [ 871.840846][T23057] dump_stack_lvl+0x16c/0x1f0 [ 871.840892][T23057] sysfs_warn_dup+0x7f/0xa0 [ 871.840932][T23057] sysfs_do_create_link_sd+0x124/0x140 [ 871.840977][T23057] sysfs_create_link+0x61/0xc0 [ 871.841014][T23057] device_add+0x62c/0x1aa0 [ 871.841043][T23057] ? __pfx_device_add+0x10/0x10 [ 871.841066][T23057] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 871.841105][T23057] ? ieee80211_set_bitrate_flags+0x243/0x6b0 [ 871.841148][T23057] wiphy_register+0x1eb0/0x2b20 [ 871.841175][T23057] ? netdev_run_todo+0x864/0x1320 [ 871.841212][T23057] ? __pfx_wiphy_register+0x10/0x10 [ 871.841260][T23057] ieee80211_register_hw+0x253d/0x4120 [ 871.841302][T23057] ? __pfx_ieee80211_register_hw+0x10/0x10 [ 871.841329][T23057] ? __pfx___debug_object_init+0x10/0x10 [ 871.841367][T23057] ? find_held_lock+0x2b/0x80 [ 871.841400][T23057] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 871.841434][T23057] ? __pfx_mac80211_hwsim_beacon+0x10/0x10 [ 871.841468][T23057] ? __hrtimer_setup+0x176/0x280 [ 871.841501][T23057] mac80211_hwsim_new_radio+0x32d8/0x50b0 [ 871.841554][T23057] ? __pfx_mac80211_hwsim_new_radio+0x10/0x10 [ 871.841605][T23057] hwsim_new_radio_nl+0xba2/0x1330 [ 871.841641][T23057] ? __pfx_hwsim_new_radio_nl+0x10/0x10 [ 871.841684][T23057] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1aa/0x290 [ 871.841717][T23057] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1b4/0x290 [ 871.841757][T23057] genl_family_rcv_msg_doit+0x209/0x2f0 [ 871.841790][T23057] ? __pfx_genl_family_rcv_msg_doit+0x10/0x10 [ 871.841832][T23057] ? bpf_lsm_capable+0x9/0x10 [ 871.841857][T23057] ? security_capable+0x7e/0x260 [ 871.841886][T23057] ? ns_capable+0xd7/0x110 [ 871.841925][T23057] genl_rcv_msg+0x55c/0x800 [ 871.841959][T23057] ? __pfx_genl_rcv_msg+0x10/0x10 [ 871.841989][T23057] ? __pfx_hwsim_new_radio_nl+0x10/0x10 [ 871.842033][T23057] netlink_rcv_skb+0x158/0x420 [ 871.842058][T23057] ? __pfx_genl_rcv_msg+0x10/0x10 [ 871.842090][T23057] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 871.842133][T23057] ? netlink_deliver_tap+0x1ae/0xd30 [ 871.842178][T23057] genl_rcv+0x28/0x40 [ 871.842203][T23057] netlink_unicast+0x5aa/0x870 [ 871.842235][T23057] ? __pfx_netlink_unicast+0x10/0x10 [ 871.842260][T23057] ? __pfx___might_resched+0x10/0x10 [ 871.842306][T23057] netlink_sendmsg+0x8c8/0xdd0 [ 871.842334][T23057] ? __pfx_netlink_sendmsg+0x10/0x10 [ 871.842365][T23057] ? aa_sock_msg_perm.constprop.0+0x100/0x1d0 [ 871.842401][T23057] ____sys_sendmsg+0xa98/0xc70 [ 871.842430][T23057] ? copy_msghdr_from_user+0x10a/0x160 [ 871.842467][T23057] ? __pfx_____sys_sendmsg+0x10/0x10 [ 871.842504][T23057] ? __pfx_futex_wake_mark+0x10/0x10 [ 871.842540][T23057] ___sys_sendmsg+0x134/0x1d0 [ 871.842574][T23057] ? futex_private_hash_put+0x176/0x300 [ 871.842626][T23057] ? __pfx____sys_sendmsg+0x10/0x10 [ 871.842662][T23057] ? __lock_acquire+0x622/0x1c90 [ 871.842735][T23057] __sys_sendmsg+0x16d/0x220 [ 871.842774][T23057] ? __pfx___sys_sendmsg+0x10/0x10 [ 871.842810][T23057] ? __x64_sys_futex+0x1e0/0x4c0 [ 871.842860][T23057] do_syscall_64+0xcd/0xfa0 [ 871.842901][T23057] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 871.842928][T23057] RIP: 0033:0x7f21c9f8efc9 [ 871.842950][T23057] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 871.842975][T23057] RSP: 002b:00007f21cad79038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 871.842999][T23057] RAX: ffffffffffffffda RBX: 00007f21ca1e5fa0 RCX: 00007f21c9f8efc9 [ 871.843017][T23057] RDX: 0000000000040800 RSI: 00002000000000c0 RDI: 0000000000000003 [ 871.843032][T23057] RBP: 00007f21ca011f91 R08: 0000000000000000 R09: 0000000000000000 [ 871.843049][T23057] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 871.843064][T23057] R13: 00007f21ca1e6038 R14: 00007f21ca1e5fa0 R15: 00007ffd3c0f2668 [ 871.843100][T23057] [ 872.382310][T23063] netlink: 4 bytes leftover after parsing attributes in process `syz.2.4581'. [ 872.429107][T23063] netlink: 25 bytes leftover after parsing attributes in process `syz.2.4581'. [ 872.854758][T23105] FAULT_INJECTION: forcing a failure. [ 872.854758][T23105] name failslab, interval 1, probability 0, space 0, times 0 [ 872.867637][T23105] CPU: 0 UID: 0 PID: 23105 Comm: syz.7.4586 Tainted: G U syzkaller #0 PREEMPT(full) [ 872.867676][T23105] Tainted: [U]=USER [ 872.867685][T23105] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 872.867700][T23105] Call Trace: [ 872.867711][T23105] [ 872.867722][T23105] dump_stack_lvl+0x16c/0x1f0 [ 872.867763][T23105] should_fail_ex+0x512/0x640 [ 872.867786][T23105] ? fs_reclaim_acquire+0xae/0x150 [ 872.867814][T23105] should_failslab+0xc2/0x120 [ 872.867840][T23105] __kmalloc_noprof+0xdd/0x880 [ 872.867871][T23105] ? tomoyo_encode2+0x100/0x3e0 [ 872.867909][T23105] ? tomoyo_encode2+0x100/0x3e0 [ 872.867940][T23105] tomoyo_encode2+0x100/0x3e0 [ 872.867977][T23105] tomoyo_encode+0x29/0x50 [ 872.868008][T23105] tomoyo_realpath_from_path+0x18f/0x6e0 [ 872.868052][T23105] tomoyo_mkdev_perm+0x22b/0x570 [ 872.868079][T23105] ? tomoyo_mkdev_perm+0x217/0x570 [ 872.868108][T23105] ? __pfx_tomoyo_mkdev_perm+0x10/0x10 [ 872.868139][T23105] ? do_raw_spin_lock+0x12c/0x2b0 [ 872.868177][T23105] ? do_raw_spin_unlock+0x172/0x230 [ 872.868224][T23105] ? __pfx_current_check_access_path+0x10/0x10 [ 872.868261][T23105] ? simple_lookup+0x105/0x1d0 [ 872.868297][T23105] tomoyo_path_mknod+0x12a/0x190 [ 872.868321][T23105] ? __pfx_tomoyo_path_mknod+0x10/0x10 [ 872.868345][T23105] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 872.868380][T23105] security_path_mknod+0x161/0x310 [ 872.868410][T23105] do_mknodat+0x239/0x5d0 [ 872.868445][T23105] ? __pfx_do_mknodat+0x10/0x10 [ 872.868475][T23105] ? getname_flags.part.0+0x1c5/0x550 [ 872.868509][T23105] __x64_sys_mknod+0x87/0xb0 [ 872.868556][T23105] do_syscall_64+0xcd/0xfa0 [ 872.868599][T23105] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 872.868627][T23105] RIP: 0033:0x7f21c9f8efc9 [ 872.868650][T23105] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 872.868675][T23105] RSP: 002b:00007f21cad79038 EFLAGS: 00000246 ORIG_RAX: 0000000000000085 [ 872.868701][T23105] RAX: ffffffffffffffda RBX: 00007f21ca1e5fa0 RCX: 00007f21c9f8efc9 [ 872.868720][T23105] RDX: 0000000000000103 RSI: 00000000000020e9 RDI: 00002000000003c0 [ 872.868738][T23105] RBP: 00007f21ca011f91 R08: 0000000000000000 R09: 0000000000000000 [ 872.868755][T23105] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 872.868771][T23105] R13: 00007f21ca1e6038 R14: 00007f21ca1e5fa0 R15: 00007ffd3c0f2668 [ 872.868810][T23105] [ 872.868838][T23105] ERROR: Out of memory at tomoyo_realpath_from_path. [ 873.366809][T23124] ERROR: Out of memory at tomoyo_memory_ok. [ 876.648268][T23292] netlink: 4 bytes leftover after parsing attributes in process `syz.7.4600'. [ 876.659834][T23292] netlink: 17 bytes leftover after parsing attributes in process `syz.7.4600'. [ 876.669672][T23292] netlink: 2 bytes leftover after parsing attributes in process `syz.7.4600'. [ 876.858270][T23277] sd 0:0:1:0: PR command failed: 1026 [ 876.933994][T23277] sd 0:0:1:0: Sense Key : Illegal Request [current] [ 876.987877][T23277] sd 0:0:1:0: Add. Sense: Invalid command operation code [ 878.154557][T23350] FAULT_INJECTION: forcing a failure. [ 878.154557][T23350] name failslab, interval 1, probability 0, space 0, times 0 [ 878.168246][T23350] CPU: 0 UID: 0 PID: 23350 Comm: syz.2.4604 Tainted: G U syzkaller #0 PREEMPT(full) [ 878.168289][T23350] Tainted: [U]=USER [ 878.168300][T23350] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 878.168315][T23350] Call Trace: [ 878.168325][T23350] [ 878.168336][T23350] dump_stack_lvl+0x16c/0x1f0 [ 878.168379][T23350] should_fail_ex+0x512/0x640 [ 878.168404][T23350] ? fs_reclaim_acquire+0xae/0x150 [ 878.168434][T23350] should_failslab+0xc2/0x120 [ 878.168460][T23350] __kmalloc_noprof+0xdd/0x880 [ 878.168493][T23350] ? tomoyo_encode2+0x100/0x3e0 [ 878.168534][T23350] ? tomoyo_encode2+0x100/0x3e0 [ 878.168569][T23350] tomoyo_encode2+0x100/0x3e0 [ 878.168608][T23350] tomoyo_encode+0x29/0x50 [ 878.168642][T23350] tomoyo_realpath_from_path+0x18f/0x6e0 [ 878.168688][T23350] tomoyo_mkdev_perm+0x22b/0x570 [ 878.168717][T23350] ? tomoyo_mkdev_perm+0x217/0x570 [ 878.168749][T23350] ? __pfx_tomoyo_mkdev_perm+0x10/0x10 [ 878.168781][T23350] ? do_raw_spin_lock+0x12c/0x2b0 [ 878.168822][T23350] ? do_raw_spin_unlock+0x172/0x230 [ 878.168873][T23350] ? __pfx_current_check_access_path+0x10/0x10 [ 878.168911][T23350] ? simple_lookup+0x105/0x1d0 [ 878.168950][T23350] tomoyo_path_mknod+0x12a/0x190 [ 878.168975][T23350] ? __pfx_tomoyo_path_mknod+0x10/0x10 [ 878.169003][T23350] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 878.169042][T23350] security_path_mknod+0x161/0x310 [ 878.169077][T23350] do_mknodat+0x239/0x5d0 [ 878.169116][T23350] ? __pfx_do_mknodat+0x10/0x10 [ 878.169156][T23350] ? getname_flags.part.0+0x1c5/0x550 [ 878.169194][T23350] __x64_sys_mknod+0x87/0xb0 [ 878.169231][T23350] do_syscall_64+0xcd/0xfa0 [ 878.169271][T23350] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 878.169298][T23350] RIP: 0033:0x7ff67578efc9 [ 878.169320][T23350] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 878.169346][T23350] RSP: 002b:00007ff6766f3038 EFLAGS: 00000246 ORIG_RAX: 0000000000000085 [ 878.169372][T23350] RAX: ffffffffffffffda RBX: 00007ff6759e5fa0 RCX: 00007ff67578efc9 [ 878.169391][T23350] RDX: 0000000000000103 RSI: 00000000000020e9 RDI: 00002000000003c0 [ 878.169407][T23350] RBP: 00007ff675811f91 R08: 0000000000000000 R09: 0000000000000000 [ 878.169423][T23350] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 878.169440][T23350] R13: 00007ff6759e6038 R14: 00007ff6759e5fa0 R15: 00007ffef2e7f128 [ 878.169478][T23350] [ 878.169505][T23350] ERROR: Out of memory at tomoyo_realpath_from_path. [ 878.445423][T23360] FAULT_INJECTION: forcing a failure. [ 878.445423][T23360] name failslab, interval 1, probability 0, space 0, times 0 [ 878.462375][T23360] CPU: 0 UID: 0 PID: 23360 Comm: syz.6.4605 Tainted: G U syzkaller #0 PREEMPT(full) [ 878.462419][T23360] Tainted: [U]=USER [ 878.462429][T23360] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 878.462446][T23360] Call Trace: [ 878.462455][T23360] [ 878.462466][T23360] dump_stack_lvl+0x16c/0x1f0 [ 878.462510][T23360] should_fail_ex+0x512/0x640 [ 878.462535][T23360] ? __kmalloc_noprof+0xca/0x880 [ 878.462571][T23360] should_failslab+0xc2/0x120 [ 878.462598][T23360] __kmalloc_noprof+0xdd/0x880 [ 878.462630][T23360] ? udp_init_sock+0x24e/0x450 [ 878.462673][T23360] ? udp_init_sock+0x24e/0x450 [ 878.462708][T23360] udp_init_sock+0x24e/0x450 [ 878.462743][T23360] ? __pfx_udp_init_sock+0x10/0x10 [ 878.462782][T23360] inet_create+0x939/0x1040 [ 878.462817][T23360] ? inet_create+0x93/0x1040 [ 878.462857][T23360] __sock_create+0x338/0x8d0 [ 878.462896][T23360] inet_ctl_sock_create+0x94/0x230 [ 878.462929][T23360] ? __pfx_inet_ctl_sock_create+0x10/0x10 [ 878.462963][T23360] ? lockdep_init_map_type+0x5c/0x280 [ 878.462993][T23360] ? lockdep_init_map_type+0x5c/0x280 [ 878.463024][T23360] ? __pfx_igmp_net_init+0x10/0x10 [ 878.463060][T23360] igmp_net_init+0xd0/0x1a0 [ 878.463119][T23360] ops_init+0x1e2/0x5f0 [ 878.463149][T23360] setup_net+0x100/0x390 [ 878.463176][T23360] ? __pfx_setup_net+0x10/0x10 [ 878.463203][T23360] ? debug_mutex_init+0x37/0x70 [ 878.463243][T23360] copy_net_ns+0x2f8/0x690 [ 878.463277][T23360] create_new_namespaces+0x3ea/0xa90 [ 878.463323][T23360] unshare_nsproxy_namespaces+0xc0/0x1f0 [ 878.463365][T23360] ksys_unshare+0x45b/0xa40 [ 878.463392][T23360] ? __pfx_ksys_unshare+0x10/0x10 [ 878.463420][T23360] ? xfd_validate_state+0x61/0x180 [ 878.463459][T23360] __x64_sys_unshare+0x31/0x40 [ 878.463485][T23360] do_syscall_64+0xcd/0xfa0 [ 878.463526][T23360] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 878.463552][T23360] RIP: 0033:0x7ff83ff8efc9 [ 878.463574][T23360] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 878.463600][T23360] RSP: 002b:00007ff840e0e038 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 878.463625][T23360] RAX: ffffffffffffffda RBX: 00007ff8401e5fa0 RCX: 00007ff83ff8efc9 [ 878.463644][T23360] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000080 [ 878.463661][T23360] RBP: 00007ff840011f91 R08: 0000000000000000 R09: 0000000000000000 [ 878.463678][T23360] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 878.463695][T23360] R13: 00007ff8401e6038 R14: 00007ff8401e5fa0 R15: 00007ffde6f65768 [ 878.463733][T23360] [ 878.463879][T23360] Failed to initialize the IGMP autojoin socket (err -12) [ 879.570033][T23436] program syz.2.4606 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 881.120975][T23473] sd 0:0:1:0: PR command failed: 1026 [ 881.133592][T23473] sd 0:0:1:0: Sense Key : Illegal Request [current] [ 881.146981][T23473] sd 0:0:1:0: Add. Sense: Invalid command operation code [ 882.048683][T23461] FAULT_INJECTION: forcing a failure. [ 882.048683][T23461] name failslab, interval 1, probability 0, space 0, times 0 [ 882.101289][T23461] CPU: 1 UID: 0 PID: 23461 Comm: syz.0.4610 Tainted: G U syzkaller #0 PREEMPT(full) [ 882.101331][T23461] Tainted: [U]=USER [ 882.101340][T23461] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 882.101356][T23461] Call Trace: [ 882.101365][T23461] [ 882.101376][T23461] dump_stack_lvl+0x16c/0x1f0 [ 882.101421][T23461] should_fail_ex+0x512/0x640 [ 882.101446][T23461] ? kmem_cache_alloc_noprof+0x62/0x6e0 [ 882.101487][T23461] should_failslab+0xc2/0x120 [ 882.101513][T23461] kmem_cache_alloc_noprof+0x75/0x6e0 [ 882.101547][T23461] ? ptlock_alloc+0x1f/0x70 [ 882.101584][T23461] ? ptlock_alloc+0x1f/0x70 [ 882.101612][T23461] ptlock_alloc+0x1f/0x70 [ 882.101642][T23461] pte_alloc_one+0x84/0x350 [ 882.101680][T23461] __pte_alloc+0x6d/0x380 [ 882.101717][T23461] ? __pfx___pte_alloc+0x10/0x10 [ 882.101751][T23461] ? __pfx___might_resched+0x10/0x10 [ 882.101783][T23461] ? copy_page_range+0x1c69/0x6930 [ 882.101817][T23461] copy_page_range+0x44a1/0x6930 [ 882.101899][T23461] ? __pfx_copy_page_range+0x10/0x10 [ 882.101944][T23461] ? __pfx___might_resched+0x10/0x10 [ 882.101976][T23461] ? __pfx_mas_store+0x10/0x10 [ 882.101999][T23461] ? __vma_enter_locked+0x163/0x3f0 [ 882.102031][T23461] ? dup_mmap+0xe30/0x2280 [ 882.102056][T23461] ? down_write+0x14d/0x200 [ 882.102085][T23461] ? up_write+0x1b2/0x520 [ 882.102118][T23461] dup_mmap+0xe80/0x2280 [ 882.102157][T23461] ? __pfx_dup_mmap+0x10/0x10 [ 882.102209][T23461] copy_process+0x3f0c/0x76a0 [ 882.102233][T23461] ? __pfx___futex_wait+0x10/0x10 [ 882.102280][T23461] ? __pfx_copy_process+0x10/0x10 [ 882.102317][T23461] ? futex_private_hash_put+0x176/0x300 [ 882.102362][T23461] ? futex_private_hash_put+0x18a/0x300 [ 882.102405][T23461] kernel_clone+0xfc/0x930 [ 882.102431][T23461] ? __pfx_kernel_clone+0x10/0x10 [ 882.102474][T23461] __do_sys_clone+0xce/0x120 [ 882.102499][T23461] ? __pfx___do_sys_clone+0x10/0x10 [ 882.102541][T23461] ? xfd_validate_state+0x61/0x180 [ 882.102569][T23461] ? __pfx_do_writev+0x10/0x10 [ 882.102614][T23461] do_syscall_64+0xcd/0xfa0 [ 882.102654][T23461] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 882.102681][T23461] RIP: 0033:0x7f92f458efc9 [ 882.102702][T23461] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 882.102729][T23461] RSP: 002b:00007f92f54a2fe8 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 [ 882.102755][T23461] RAX: ffffffffffffffda RBX: 00007f92f47e5fa0 RCX: 00007f92f458efc9 [ 882.102773][T23461] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000002360411 [ 882.102790][T23461] RBP: 00007f92f4611f91 R08: 0000000000000000 R09: 0000000000000000 [ 882.102826][T23461] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000000 [ 882.102843][T23461] R13: 00007f92f47e6038 R14: 00007f92f47e5fa0 R15: 00007ffced2975a8 [ 882.102890][T23461] [ 882.818747][T23534] FAULT_INJECTION: forcing a failure. [ 882.818747][T23534] name failslab, interval 1, probability 0, space 0, times 0 [ 882.917569][T23534] CPU: 1 UID: 0 PID: 23534 Comm: syz.0.4618 Tainted: G U syzkaller #0 PREEMPT(full) [ 882.917610][T23534] Tainted: [U]=USER [ 882.917619][T23534] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 882.917635][T23534] Call Trace: [ 882.917643][T23534] [ 882.917654][T23534] dump_stack_lvl+0x16c/0x1f0 [ 882.917698][T23534] should_fail_ex+0x512/0x640 [ 882.917722][T23534] ? fs_reclaim_acquire+0xae/0x150 [ 882.917751][T23534] should_failslab+0xc2/0x120 [ 882.917787][T23534] __kmalloc_noprof+0xdd/0x880 [ 882.917821][T23534] ? tomoyo_encode2+0x100/0x3e0 [ 882.917862][T23534] ? tomoyo_encode2+0x100/0x3e0 [ 882.917890][T23534] tomoyo_encode2+0x100/0x3e0 [ 882.917930][T23534] tomoyo_encode+0x29/0x50 [ 882.917963][T23534] tomoyo_realpath_from_path+0x18f/0x6e0 [ 882.918011][T23534] tomoyo_mkdev_perm+0x22b/0x570 [ 882.918039][T23534] ? tomoyo_mkdev_perm+0x217/0x570 [ 882.918070][T23534] ? __pfx_tomoyo_mkdev_perm+0x10/0x10 [ 882.918101][T23534] ? do_raw_spin_lock+0x12c/0x2b0 [ 882.918142][T23534] ? do_raw_spin_unlock+0x172/0x230 [ 882.918191][T23534] ? __pfx_current_check_access_path+0x10/0x10 [ 882.918226][T23534] ? simple_lookup+0x105/0x1d0 [ 882.918263][T23534] tomoyo_path_mknod+0x12a/0x190 [ 882.918284][T23534] ? __pfx_tomoyo_path_mknod+0x10/0x10 [ 882.918311][T23534] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 882.918352][T23534] security_path_mknod+0x161/0x310 [ 882.918384][T23534] do_mknodat+0x239/0x5d0 [ 882.918423][T23534] ? __pfx_do_mknodat+0x10/0x10 [ 882.918456][T23534] ? getname_flags.part.0+0x1c5/0x550 [ 882.918493][T23534] __x64_sys_mknod+0x87/0xb0 [ 882.918530][T23534] do_syscall_64+0xcd/0xfa0 [ 882.918571][T23534] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 882.918598][T23534] RIP: 0033:0x7f92f458efc9 [ 882.918620][T23534] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 882.918646][T23534] RSP: 002b:00007f92f54a3038 EFLAGS: 00000246 ORIG_RAX: 0000000000000085 [ 882.918670][T23534] RAX: ffffffffffffffda RBX: 00007f92f47e5fa0 RCX: 00007f92f458efc9 [ 882.918689][T23534] RDX: 0000000000000103 RSI: 00000000000020e9 RDI: 00002000000003c0 [ 882.918706][T23534] RBP: 00007f92f4611f91 R08: 0000000000000000 R09: 0000000000000000 [ 882.918723][T23534] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 882.918738][T23534] R13: 00007f92f47e6038 R14: 00007f92f47e5fa0 R15: 00007ffced2975a8 [ 882.918783][T23534] [ 883.263541][T23534] ERROR: Out of memory at tomoyo_realpath_from_path. [ 884.485595][T23642] ERROR: Out of memory at tomoyo_memory_ok. [ 884.672379][T23694] FAULT_INJECTION: forcing a failure. [ 884.672379][T23694] name failslab, interval 1, probability 0, space 0, times 0 [ 884.695473][T23694] CPU: 0 UID: 0 PID: 23694 Comm: syz.2.4622 Tainted: G U syzkaller #0 PREEMPT(full) [ 884.695515][T23694] Tainted: [U]=USER [ 884.695526][T23694] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 884.695542][T23694] Call Trace: [ 884.695551][T23694] [ 884.695562][T23694] dump_stack_lvl+0x16c/0x1f0 [ 884.695606][T23694] should_fail_ex+0x512/0x640 [ 884.695640][T23694] ? fs_reclaim_acquire+0xae/0x150 [ 884.695671][T23694] should_failslab+0xc2/0x120 [ 884.695700][T23694] __kmalloc_cache_noprof+0x72/0x780 [ 884.695733][T23694] ? __pfx_widen_string+0x10/0x10 [ 884.695761][T23694] ? tomoyo_init_log+0x197/0x2140 [ 884.695802][T23694] ? tomoyo_init_log+0x197/0x2140 [ 884.695836][T23694] tomoyo_init_log+0x197/0x2140 [ 884.695869][T23694] ? format_decode+0x1ad/0xd40 [ 884.695900][T23694] ? __pfx_format_decode+0x10/0x10 [ 884.695943][T23694] ? __pfx_tomoyo_init_log+0x10/0x10 [ 884.695984][T23694] tomoyo_write_log2+0x2f7/0xc10 [ 884.696025][T23694] tomoyo_supervisor+0x15e/0x13b0 [ 884.696070][T23694] ? __pfx_tomoyo_supervisor+0x10/0x10 [ 884.696127][T23694] ? lockdep_hardirqs_on+0x7c/0x110 [ 884.696170][T23694] ? tomoyo_check_path_acl+0xad/0x210 [ 884.696202][T23694] ? tomoyo_check_acl+0x1f7/0x410 [ 884.696236][T23694] tomoyo_path_permission+0x270/0x3b0 [ 884.696272][T23694] tomoyo_check_open_permission+0x37b/0x3c0 [ 884.696306][T23694] ? __pfx_tomoyo_check_open_permission+0x10/0x10 [ 884.696337][T23694] ? proc_sys_lookup+0x2e6/0x400 [ 884.696398][T23694] ? lock_acquire+0x179/0x350 [ 884.696426][T23694] ? find_held_lock+0x2b/0x80 [ 884.696461][T23694] ? mnt_get_write_access+0x52/0x2f0 [ 884.696493][T23694] tomoyo_file_open+0x6b/0x90 [ 884.696519][T23694] security_file_open+0x84/0x1e0 [ 884.696553][T23694] do_dentry_open+0x596/0x1530 [ 884.696602][T23694] vfs_open+0x82/0x3f0 [ 884.696642][T23694] path_openat+0x1de4/0x2cb0 [ 884.696692][T23694] ? __pfx_path_openat+0x10/0x10 [ 884.696730][T23694] ? __lock_acquire+0xb8a/0x1c90 [ 884.696758][T23694] do_filp_open+0x20b/0x470 [ 884.696793][T23694] ? __pfx_do_filp_open+0x10/0x10 [ 884.696851][T23694] ? alloc_fd+0x471/0x7d0 [ 884.696894][T23694] do_sys_openat2+0x11b/0x1d0 [ 884.696922][T23694] ? __pfx_do_sys_openat2+0x10/0x10 [ 884.696967][T23694] __x64_sys_openat+0x174/0x210 [ 884.696996][T23694] ? __pfx___x64_sys_openat+0x10/0x10 [ 884.697040][T23694] do_syscall_64+0xcd/0xfa0 [ 884.697078][T23694] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 884.697103][T23694] RIP: 0033:0x7ff67578efc9 [ 884.697125][T23694] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 884.697150][T23694] RSP: 002b:00007ff6766d2038 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 884.697175][T23694] RAX: ffffffffffffffda RBX: 00007ff6759e6090 RCX: 00007ff67578efc9 [ 884.697193][T23694] RDX: 00000000000a0202 RSI: 0000200000000040 RDI: ffffffffffffff9c [ 884.697209][T23694] RBP: 00007ff675811f91 R08: 0000000000000000 R09: 0000000000000000 [ 884.697225][T23694] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 884.697241][T23694] R13: 00007ff6759e6128 R14: 00007ff6759e6090 R15: 00007ffef2e7f128 [ 884.697278][T23694] [ 885.193125][T23733] program syz.6.4623 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 885.865452][T23759] i2c i2c-0: dtv_property_process_set: SET cmd 0x00000000 undefined [ 886.722146][T23768] FAULT_INJECTION: forcing a failure. [ 886.722146][T23768] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 886.735697][T23768] CPU: 1 UID: 0 PID: 23768 Comm: syz.7.4627 Tainted: G U syzkaller #0 PREEMPT(full) [ 886.735744][T23768] Tainted: [U]=USER [ 886.735754][T23768] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 886.735768][T23768] Call Trace: [ 886.735778][T23768] [ 886.735787][T23768] dump_stack_lvl+0x16c/0x1f0 [ 886.735826][T23768] should_fail_ex+0x512/0x640 [ 886.735850][T23768] should_fail_alloc_page+0xe7/0x130 [ 886.735873][T23768] prepare_alloc_pages+0x3c2/0x610 [ 886.735893][T23768] ? stack_depot_save_flags+0x29/0x9c0 [ 886.735917][T23768] __alloc_frozen_pages_noprof+0x18b/0x2470 [ 886.735947][T23768] ? kasan_save_stack+0x33/0x60 [ 886.735974][T23768] ? kasan_save_track+0x14/0x30 [ 886.736000][T23768] ? __kasan_slab_alloc+0x89/0x90 [ 886.736017][T23768] ? kmem_cache_alloc_noprof+0x250/0x6e0 [ 886.736042][T23768] ? ptlock_alloc+0x1f/0x70 [ 886.736063][T23768] ? pte_alloc_one+0x84/0x350 [ 886.736089][T23768] ? __pte_alloc+0x6d/0x380 [ 886.736115][T23768] ? copy_page_range+0x44a1/0x6930 [ 886.736136][T23768] ? dup_mmap+0xe80/0x2280 [ 886.736154][T23768] ? copy_process+0x3f0c/0x76a0 [ 886.736171][T23768] ? kernel_clone+0xfc/0x930 [ 886.736187][T23768] ? __do_sys_clone+0xce/0x120 [ 886.736204][T23768] ? do_syscall_64+0xcd/0xfa0 [ 886.736230][T23768] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 886.736255][T23768] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 886.736295][T23768] ? __lock_acquire+0x622/0x1c90 [ 886.736318][T23768] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 886.736347][T23768] ? policy_nodemask+0xea/0x4e0 [ 886.736369][T23768] alloc_pages_mpol+0x1fb/0x550 [ 886.736390][T23768] ? __pfx_alloc_pages_mpol+0x10/0x10 [ 886.736418][T23768] alloc_pages_noprof+0x131/0x390 [ 886.736439][T23768] pte_alloc_one+0x1e/0x350 [ 886.736467][T23768] __pte_alloc+0x6d/0x380 [ 886.736496][T23768] ? __pfx___pte_alloc+0x10/0x10 [ 886.736523][T23768] ? __pfx___might_resched+0x10/0x10 [ 886.736549][T23768] ? copy_page_range+0x1c69/0x6930 [ 886.736576][T23768] copy_page_range+0x44a1/0x6930 [ 886.736631][T23768] ? __pfx_copy_page_range+0x10/0x10 [ 886.736664][T23768] ? __pfx___might_resched+0x10/0x10 [ 886.736688][T23768] ? __pfx_mas_store+0x10/0x10 [ 886.736707][T23768] ? __vma_enter_locked+0x163/0x3f0 [ 886.736739][T23768] ? dup_mmap+0xe30/0x2280 [ 886.736760][T23768] ? down_write+0x14d/0x200 [ 886.736784][T23768] ? up_write+0x1b2/0x520 [ 886.736812][T23768] dup_mmap+0xe80/0x2280 [ 886.736843][T23768] ? __pfx_dup_mmap+0x10/0x10 [ 886.736883][T23768] copy_process+0x3f0c/0x76a0 [ 886.736902][T23768] ? __pfx___futex_wait+0x10/0x10 [ 886.736947][T23768] ? __pfx_copy_process+0x10/0x10 [ 886.736981][T23768] ? futex_private_hash_put+0x176/0x300 [ 886.737019][T23768] ? futex_private_hash_put+0x18a/0x300 [ 886.737055][T23768] kernel_clone+0xfc/0x930 [ 886.737075][T23768] ? __pfx_kernel_clone+0x10/0x10 [ 886.737110][T23768] __do_sys_clone+0xce/0x120 [ 886.737129][T23768] ? __pfx___do_sys_clone+0x10/0x10 [ 886.737160][T23768] ? xfd_validate_state+0x61/0x180 [ 886.737181][T23768] ? __pfx_do_writev+0x10/0x10 [ 886.737215][T23768] do_syscall_64+0xcd/0xfa0 [ 886.737245][T23768] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 886.737266][T23768] RIP: 0033:0x7f21c9f8efc9 [ 886.737284][T23768] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 886.737304][T23768] RSP: 002b:00007f21cad78fe8 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 [ 886.737325][T23768] RAX: ffffffffffffffda RBX: 00007f21ca1e5fa0 RCX: 00007f21c9f8efc9 [ 886.737339][T23768] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000002360411 [ 886.737353][T23768] RBP: 00007f21ca011f91 R08: 0000000000000000 R09: 0000000000000000 [ 886.737366][T23768] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000000 [ 886.737379][T23768] R13: 00007f21ca1e6038 R14: 00007f21ca1e5fa0 R15: 00007ffd3c0f2668 [ 886.737409][T23768] [ 888.505256][T23888] netlink: 93 bytes leftover after parsing attributes in process `syz.2.4632'. [ 889.004534][T23924] program syz.6.4635 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 891.488804][T18398] Bluetooth: hci2: unexpected event 0x14 length: 16 > 6 [ 893.491147][T24048] netlink: 93 bytes leftover after parsing attributes in process `syz.0.4651'. [ 893.647074][T24052] FAULT_INJECTION: forcing a failure. [ 893.647074][T24052] name failslab, interval 1, probability 0, space 0, times 0 [ 893.687562][T24052] CPU: 1 UID: 0 PID: 24052 Comm: syz.6.4652 Tainted: G U syzkaller #0 PREEMPT(full) [ 893.687607][T24052] Tainted: [U]=USER [ 893.687617][T24052] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 893.687634][T24052] Call Trace: [ 893.687643][T24052] [ 893.687654][T24052] dump_stack_lvl+0x16c/0x1f0 [ 893.687701][T24052] should_fail_ex+0x512/0x640 [ 893.687726][T24052] ? kmem_cache_alloc_lru_noprof+0x66/0x6e0 [ 893.687767][T24052] should_failslab+0xc2/0x120 [ 893.687794][T24052] kmem_cache_alloc_lru_noprof+0x79/0x6e0 [ 893.687832][T24052] ? proc_alloc_inode+0x25/0x200 [ 893.687864][T24052] ? __pfx_proc_alloc_inode+0x10/0x10 [ 893.687888][T24052] ? proc_alloc_inode+0x25/0x200 [ 893.687911][T24052] proc_alloc_inode+0x25/0x200 [ 893.687936][T24052] alloc_inode+0x64/0x240 [ 893.687963][T24052] new_inode+0x22/0x1c0 [ 893.688002][T24052] proc_pid_make_inode+0x22/0x160 [ 893.688046][T24052] proc_pident_instantiate+0x85/0x310 [ 893.688078][T24052] proc_fill_cache+0x361/0x470 [ 893.688103][T24052] ? __pfx_proc_pident_instantiate+0x10/0x10 [ 893.688132][T24052] ? __pfx_proc_fill_cache+0x10/0x10 [ 893.688193][T24052] proc_pident_readdir+0x1bc/0x530 [ 893.688229][T24052] iterate_dir+0x296/0xaf0 [ 893.688265][T24052] __x64_sys_getdents+0x13c/0x2b0 [ 893.688297][T24052] ? __pfx___x64_sys_getdents+0x10/0x10 [ 893.688329][T24052] ? __pfx_filldir+0x10/0x10 [ 893.688372][T24052] do_syscall_64+0xcd/0xfa0 [ 893.688413][T24052] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 893.688440][T24052] RIP: 0033:0x7ff83ff8efc9 [ 893.688462][T24052] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 893.688488][T24052] RSP: 002b:00007ff840e0e038 EFLAGS: 00000246 ORIG_RAX: 000000000000004e [ 893.688515][T24052] RAX: ffffffffffffffda RBX: 00007ff8401e5fa0 RCX: 00007ff83ff8efc9 [ 893.688533][T24052] RDX: 00000000000003f1 RSI: 0000000000000000 RDI: 0000000000000004 [ 893.688550][T24052] RBP: 00007ff840011f91 R08: 0000000000000000 R09: 0000000000000000 [ 893.688567][T24052] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 893.688586][T24052] R13: 00007ff8401e6038 R14: 00007ff8401e5fa0 R15: 00007ffde6f65768 [ 893.688624][T24052] [ 894.958619][T18398] Bluetooth: hci1: unexpected event 0x14 length: 16 > 6 [ 895.570114][T24153] ERROR: Out of memory at tomoyo_memory_ok. [ 901.335240][T24318] FAULT_INJECTION: forcing a failure. [ 901.335240][T24318] name fail_futex, interval 1, probability 0, space 0, times 0 [ 901.406499][T24318] CPU: 1 UID: 0 PID: 24318 Comm: syz.2.4676 Tainted: G U syzkaller #0 PREEMPT(full) [ 901.406543][T24318] Tainted: [U]=USER [ 901.406553][T24318] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 901.406570][T24318] Call Trace: [ 901.406580][T24318] [ 901.406592][T24318] dump_stack_lvl+0x16c/0x1f0 [ 901.406645][T24318] should_fail_ex+0x512/0x640 [ 901.406676][T24318] get_futex_key+0x1d0/0x1560 [ 901.406734][T24318] ? __pfx_get_futex_key+0x10/0x10 [ 901.406775][T24318] ? stack_trace_save+0x8e/0xc0 [ 901.406813][T24318] ? __pfx_stack_trace_save+0x10/0x10 [ 901.406851][T24318] ? stack_depot_save_flags+0x29/0x9c0 [ 901.406881][T24318] futex_wait_setup+0x9d/0x550 [ 901.406924][T24318] __futex_wait+0x193/0x2f0 [ 901.406958][T24318] ? __pfx___futex_wait+0x10/0x10 [ 901.406996][T24318] ? __pfx_futex_wake_mark+0x10/0x10 [ 901.407034][T24318] ? futex_private_hash_put+0x176/0x300 [ 901.407079][T24318] ? futex_private_hash_put+0x18a/0x300 [ 901.407123][T24318] futex_wait+0xe8/0x380 [ 901.407154][T24318] ? __pfx_futex_wait+0x10/0x10 [ 901.407194][T24318] ? kmem_cache_free+0x2d4/0x6c0 [ 901.407229][T24318] ? putname+0x154/0x1a0 [ 901.407260][T24318] do_futex+0x229/0x350 [ 901.407288][T24318] ? __pfx_do_futex+0x10/0x10 [ 901.407319][T24318] ? __fput+0x68d/0xb70 [ 901.407347][T24318] __x64_sys_futex+0x1e0/0x4c0 [ 901.407377][T24318] ? __x64_sys_openat+0x174/0x210 [ 901.407413][T24318] ? __pfx___x64_sys_futex+0x10/0x10 [ 901.407454][T24318] do_syscall_64+0xcd/0xfa0 [ 901.407494][T24318] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 901.407520][T24318] RIP: 0033:0x7ff67578efc9 [ 901.407544][T24318] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 901.407569][T24318] RSP: 002b:00007ff6766f30e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 901.407594][T24318] RAX: ffffffffffffffda RBX: 00007ff6759e5fa8 RCX: 00007ff67578efc9 [ 901.407612][T24318] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007ff6759e5fa8 [ 901.407629][T24318] RBP: 00007ff6759e5fa0 R08: 0000000000000000 R09: 0000000000000000 [ 901.407646][T24318] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 901.407663][T24318] R13: 00007ff6759e6038 R14: 00007ffef2e7f040 R15: 00007ffef2e7f128 [ 901.407708][T24318] [ 902.458445][T24350] netlink: 62 bytes leftover after parsing attributes in process `syz.0.4679'. [ 903.442421][T18398] Bluetooth: hci4: unexpected event 0x14 length: 16 > 6 [ 904.011885][T24380] netlink: 28 bytes leftover after parsing attributes in process `syz.7.4683'. [ 904.238003][T24380] bond0: (slave bond_slave_1): Releasing backup interface [ 905.749371][T24456] netlink: 330 bytes leftover after parsing attributes in process `syz.7.4687'. [ 906.321150][T24511] ERROR: Out of memory at tomoyo_memory_ok. [ 906.675213][T24530] ERROR: Out of memory at tomoyo_memory_ok. [ 906.878574][T24501] sd 0:0:1:0: PR command failed: 1026 [ 906.926904][T24501] sd 0:0:1:0: Sense Key : Illegal Request [current] [ 906.964363][T24501] sd 0:0:1:0: Add. Sense: Invalid command operation code [ 906.991281][T18398] Bluetooth: hci0: unexpected event 0x14 length: 16 > 6 [ 908.206305][T24575] netlink: 28 bytes leftover after parsing attributes in process `syz.6.4696'. [ 908.223547][T24575] macvlan0: entered allmulticast mode [ 908.235191][T24575] veth1_vlan: entered allmulticast mode [ 910.821070][T24670] sd 0:0:1:0: PR command failed: 1026 [ 910.833341][T24670] sd 0:0:1:0: Sense Key : Illegal Request [current] [ 910.856711][T24670] sd 0:0:1:0: Add. Sense: Invalid command operation code [ 911.076170][T24662] Bluetooth: hci0: Opcode 0x0c1a failed: -4 [ 911.082455][T24662] Bluetooth: hci0: Opcode 0x0406 failed: -4 [ 911.131127][T24662] Bluetooth: hci1: Opcode 0x0c1a failed: -4 [ 911.143197][T24662] Bluetooth: hci1: Opcode 0x0406 failed: -4 [ 911.180151][T24702] ERROR: Out of memory at tomoyo_memory_ok. [ 911.192257][T24662] Bluetooth: hci2: Opcode 0x0c1a failed: -4 [ 911.210604][T24662] Bluetooth: hci2: Opcode 0x0406 failed: -4 [ 911.357483][T24662] Bluetooth: hci2: Opcode 0x0406 failed: -4 [ 911.386073][T24662] Bluetooth: hci4: Opcode 0x0c1a failed: -4 [ 911.415540][T24662] Bluetooth: hci4: Opcode 0x0406 failed: -4 [ 911.461891][T24662] Bluetooth: hci4: Opcode 0x0406 failed: -4 [ 912.215463][T24716] FAULT_INJECTION: forcing a failure. [ 912.215463][T24716] name failslab, interval 1, probability 0, space 0, times 0 [ 912.268883][T24716] CPU: 0 UID: 0 PID: 24716 Comm: syz.7.4711 Tainted: G U syzkaller #0 PREEMPT(full) [ 912.268928][T24716] Tainted: [U]=USER [ 912.268937][T24716] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 912.268955][T24716] Call Trace: [ 912.268964][T24716] [ 912.268975][T24716] dump_stack_lvl+0x16c/0x1f0 [ 912.269019][T24716] should_fail_ex+0x512/0x640 [ 912.269047][T24716] ? fs_reclaim_acquire+0xae/0x150 [ 912.269078][T24716] should_failslab+0xc2/0x120 [ 912.269105][T24716] __kmalloc_noprof+0xdd/0x880 [ 912.269138][T24716] ? __pfx_from_kuid+0x10/0x10 [ 912.269171][T24716] ? tomoyo_init_log+0x1385/0x2140 [ 912.269213][T24716] ? tomoyo_init_log+0x1385/0x2140 [ 912.269245][T24716] tomoyo_init_log+0x1385/0x2140 [ 912.269301][T24716] ? __pfx_tomoyo_init_log+0x10/0x10 [ 912.269347][T24716] tomoyo_write_log2+0x2f7/0xc10 [ 912.269389][T24716] tomoyo_supervisor+0x15e/0x13b0 [ 912.269436][T24716] ? __pfx_tomoyo_supervisor+0x10/0x10 [ 912.269493][T24716] ? lockdep_hardirqs_on+0x7c/0x110 [ 912.269537][T24716] ? tomoyo_check_path_acl+0xad/0x210 [ 912.269570][T24716] ? tomoyo_check_acl+0x1f7/0x410 [ 912.269604][T24716] tomoyo_path_permission+0x270/0x3b0 [ 912.269639][T24716] tomoyo_check_open_permission+0x37b/0x3c0 [ 912.269673][T24716] ? __pfx_tomoyo_check_open_permission+0x10/0x10 [ 912.269744][T24716] ? do_raw_spin_lock+0x12c/0x2b0 [ 912.269786][T24716] tomoyo_file_open+0x6b/0x90 [ 912.269813][T24716] security_file_open+0x84/0x1e0 [ 912.269849][T24716] do_dentry_open+0x596/0x1530 [ 912.269906][T24716] vfs_open+0x82/0x3f0 [ 912.269940][T24716] path_openat+0x1de4/0x2cb0 [ 912.269991][T24716] ? __pfx_path_openat+0x10/0x10 [ 912.270031][T24716] ? __lock_acquire+0xb8a/0x1c90 [ 912.270063][T24716] do_filp_open+0x20b/0x470 [ 912.270100][T24716] ? __pfx_do_filp_open+0x10/0x10 [ 912.270164][T24716] ? alloc_fd+0x471/0x7d0 [ 912.270208][T24716] do_sys_openat2+0x11b/0x1d0 [ 912.270237][T24716] ? __pfx_do_sys_openat2+0x10/0x10 [ 912.270265][T24716] ? find_held_lock+0x2b/0x80 [ 912.270300][T24716] ? handle_mm_fault+0x2ab/0xd10 [ 912.270341][T24716] __x64_sys_openat+0x174/0x210 [ 912.270370][T24716] ? __pfx___x64_sys_openat+0x10/0x10 [ 912.270403][T24716] ? do_user_addr_fault+0x843/0x1370 [ 912.270447][T24716] do_syscall_64+0xcd/0xfa0 [ 912.270487][T24716] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 912.270514][T24716] RIP: 0033:0x7f21c9f8efc9 [ 912.270536][T24716] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 912.270562][T24716] RSP: 002b:00007f21cad58038 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 912.270588][T24716] RAX: ffffffffffffffda RBX: 00007f21ca1e6090 RCX: 00007f21c9f8efc9 [ 912.270607][T24716] RDX: 0000000000000402 RSI: 0000200000000000 RDI: ffffffffffffff9c [ 912.270625][T24716] RBP: 00007f21ca011f91 R08: 0000000000000000 R09: 0000000000000000 [ 912.270642][T24716] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 912.270658][T24716] R13: 00007f21ca1e6128 R14: 00007f21ca1e6090 R15: 00007ffd3c0f2668 [ 912.270697][T24716] [ 912.642600][T18398] Bluetooth: hci0: command 0x0c1a tx timeout [ 913.179899][T18398] Bluetooth: hci1: command 0x0c1a tx timeout [ 913.262906][T18398] Bluetooth: hci2: command 0x0c1a tx timeout [ 913.420098][T18398] Bluetooth: hci4: command 0x0406 tx timeout [ 913.501783][T24723] ================================================================== [ 913.501802][T24723] BUG: KASAN: slab-use-after-free in fbcon_prepare_logo+0xa03/0xc70 [ 913.501847][T24723] Read of size 8 at addr ffff88807b81a600 by task syz.0.4712/24723 [ 913.501869][T24723] [ 913.501885][T24723] CPU: 0 UID: 0 PID: 24723 Comm: syz.0.4712 Tainted: G U syzkaller #0 PREEMPT(full) [ 913.501923][T24723] Tainted: [U]=USER [ 913.501933][T24723] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 913.501950][T24723] Call Trace: [ 913.501959][T24723] [ 913.501970][T24723] dump_stack_lvl+0x116/0x1f0 [ 913.502010][T24723] print_report+0xcd/0x630 [ 913.502034][T24723] ? __virt_addr_valid+0x81/0x610 [ 913.502058][T24723] ? __phys_addr+0xe8/0x180 [ 913.502082][T24723] ? fbcon_prepare_logo+0xa03/0xc70 [ 913.502118][T24723] kasan_report+0xe0/0x110 [ 913.502142][T24723] ? fbcon_prepare_logo+0xa03/0xc70 [ 913.502182][T24723] kasan_check_range+0x100/0x1b0 [ 913.502210][T24723] __asan_memcpy+0x23/0x60 [ 913.502241][T24723] fbcon_prepare_logo+0xa03/0xc70 [ 913.502282][T24723] fbcon_init+0xd77/0x1900 [ 913.502317][T24723] ? __pfx_drm_fb_helper_set_par+0x10/0x10 [ 913.502355][T24723] visual_init+0x320/0x620 [ 913.502392][T24723] do_bind_con_driver.isra.0+0x57a/0xbf0 [ 913.502430][T24723] store_bind+0x61d/0x760 [ 913.502458][T24723] ? sysfs_file_kobj+0xe4/0x290 [ 913.502493][T24723] ? __pfx_store_bind+0x10/0x10 [ 913.502519][T24723] dev_attr_store+0x58/0x80 [ 913.502563][T24723] ? __pfx_dev_attr_store+0x10/0x10 [ 913.502601][T24723] sysfs_kf_write+0xf2/0x150 [ 913.502635][T24723] kernfs_fop_write_iter+0x3af/0x570 [ 913.502664][T24723] ? __pfx_sysfs_kf_write+0x10/0x10 [ 913.502701][T24723] iter_file_splice_write+0xa24/0x12e0 [ 913.502743][T24723] ? __pfx_iter_file_splice_write+0x10/0x10 [ 913.502779][T24723] ? __pfx_copy_splice_read+0x10/0x10 [ 913.502819][T24723] ? __pfx_iter_file_splice_write+0x10/0x10 [ 913.502854][T24723] direct_splice_actor+0x192/0x6c0 [ 913.502886][T24723] splice_direct_to_actor+0x345/0xa30 [ 913.502917][T24723] ? __pfx_direct_splice_actor+0x10/0x10 [ 913.502952][T24723] ? __pfx_splice_direct_to_actor+0x10/0x10 [ 913.502987][T24723] do_splice_direct+0x174/0x240 [ 913.503018][T24723] ? __pfx_do_splice_direct+0x10/0x10 [ 913.503048][T24723] ? __pfx_direct_file_splice_eof+0x10/0x10 [ 913.503081][T24723] ? rw_verify_area+0xcf/0x6c0 [ 913.503112][T24723] do_sendfile+0xb06/0xe50 [ 913.503145][T24723] ? __pfx_do_sendfile+0x10/0x10 [ 913.503179][T24723] ? __x64_sys_futex+0x1e0/0x4c0 [ 913.503203][T24723] ? __x64_sys_futex+0x1e9/0x4c0 [ 913.503230][T24723] __x64_sys_sendfile64+0x1d8/0x220 [ 913.503254][T24723] ? __pfx___x64_sys_sendfile64+0x10/0x10 [ 913.503282][T24723] do_syscall_64+0xcd/0xfa0 [ 913.503319][T24723] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 913.503344][T24723] RIP: 0033:0x7f92f458efc9 [ 913.503366][T24723] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 913.503392][T24723] RSP: 002b:00007f92f54a3038 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 913.503418][T24723] RAX: ffffffffffffffda RBX: 00007f92f47e5fa0 RCX: 00007f92f458efc9 [ 913.503435][T24723] RDX: 0000000000000000 RSI: 0000000000000007 RDI: 0000000000000003 [ 913.503451][T24723] RBP: 00007f92f4611f91 R08: 0000000000000000 R09: 0000000000000000 [ 913.503466][T24723] R10: 0000000000000001 R11: 0000000000000246 R12: 0000000000000000 [ 913.503482][T24723] R13: 00007f92f47e6038 R14: 00007f92f47e5fa0 R15: 00007ffced2975a8 [ 913.503509][T24723] [ 913.503519][T24723] [ 913.503549][T24723] Allocated by task 24723: [ 913.503562][T24723] kasan_save_stack+0x33/0x60 [ 913.503598][T24723] kasan_save_track+0x14/0x30 [ 913.503632][T24723] __kasan_kmalloc+0xaa/0xb0 [ 913.503665][T24723] __kmalloc_noprof+0x32f/0x880 [ 913.503693][T24723] drm_atomic_state_init+0x17b/0x320 [ 913.503727][T24723] drm_atomic_state_alloc+0xd3/0x120 [ 913.503760][T24723] drm_client_modeset_commit_atomic+0xcc/0x7e0 [ 913.503795][T24723] drm_client_modeset_commit_locked+0x14d/0x580 [ 913.503832][T24723] drm_client_modeset_commit+0x4f/0x80 [ 913.503866][T24723] __drm_fb_helper_restore_fbdev_mode_unlocked+0x19f/0x200 [ 913.503902][T24723] drm_fb_helper_set_par+0xd8/0x120 [ 913.503934][T24723] fb_set_var+0x822/0x1280 [ 913.503965][T24723] fbcon_switch+0x4dc/0x1420 [ 913.503997][T24723] redraw_screen+0x2c1/0x760 [ 913.504020][T24723] vc_do_resize+0xed0/0x10e0 [ 913.504041][T24723] fbcon_init+0xd53/0x1900 [ 913.504073][T24723] visual_init+0x320/0x620 [ 913.504104][T24723] do_bind_con_driver.isra.0+0x57a/0xbf0 [ 913.504130][T24723] store_bind+0x61d/0x760 [ 913.504152][T24723] dev_attr_store+0x58/0x80 [ 913.504184][T24723] sysfs_kf_write+0xf2/0x150 [ 913.504216][T24723] kernfs_fop_write_iter+0x3af/0x570 [ 913.504244][T24723] iter_file_splice_write+0xa24/0x12e0 [ 913.504276][T24723] direct_splice_actor+0x192/0x6c0 [ 913.504306][T24723] splice_direct_to_actor+0x345/0xa30 [ 913.504334][T24723] do_splice_direct+0x174/0x240 [ 913.504361][T24723] do_sendfile+0xb06/0xe50 [ 913.504389][T24723] __x64_sys_sendfile64+0x1d8/0x220 [ 913.504410][T24723] do_syscall_64+0xcd/0xfa0 [ 913.504442][T24723] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 913.504465][T24723] [ 913.504472][T24723] Freed by task 24723: [ 913.504483][T24723] kasan_save_stack+0x33/0x60 [ 913.504515][T24723] kasan_save_track+0x14/0x30 [ 913.504557][T24723] __kasan_save_free_info+0x3b/0x60 [ 913.504586][T24723] __kasan_slab_free+0x5f/0x80 [ 913.504620][T24723] kfree+0x2b8/0x6d0 [ 913.504644][T24723] __drm_atomic_state_free+0x207/0x2b0 [ 913.504678][T24723] drm_client_modeset_commit_atomic+0x6b2/0x7e0 [ 913.504715][T24723] drm_client_modeset_commit_locked+0x14d/0x580 [ 913.504749][T24723] drm_client_modeset_commit+0x4f/0x80 [ 913.504783][T24723] __drm_fb_helper_restore_fbdev_mode_unlocked+0x19f/0x200 [ 913.504819][T24723] drm_fb_helper_set_par+0xd8/0x120 [ 913.504850][T24723] fb_set_var+0x822/0x1280 [ 913.504880][T24723] fbcon_switch+0x4dc/0x1420 [ 913.504911][T24723] redraw_screen+0x2c1/0x760 [ 913.504933][T24723] vc_do_resize+0xed0/0x10e0 [ 913.504954][T24723] fbcon_init+0xd53/0x1900 [ 913.504987][T24723] visual_init+0x320/0x620 [ 913.505019][T24723] do_bind_con_driver.isra.0+0x57a/0xbf0 [ 913.505044][T24723] store_bind+0x61d/0x760 [ 913.505066][T24723] dev_attr_store+0x58/0x80 [ 913.505098][T24723] sysfs_kf_write+0xf2/0x150 [ 913.505128][T24723] kernfs_fop_write_iter+0x3af/0x570 [ 913.505155][T24723] iter_file_splice_write+0xa24/0x12e0 [ 913.505185][T24723] direct_splice_actor+0x192/0x6c0 [ 913.505214][T24723] splice_direct_to_actor+0x345/0xa30 [ 913.505242][T24723] do_splice_direct+0x174/0x240 [ 913.505269][T24723] do_sendfile+0xb06/0xe50 [ 913.505296][T24723] __x64_sys_sendfile64+0x1d8/0x220 [ 913.505317][T24723] do_syscall_64+0xcd/0xfa0 [ 913.505349][T24723] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 913.505372][T24723] [ 913.505388][T24723] The buggy address belongs to the object at ffff88807b81a600 [ 913.505388][T24723] which belongs to the cache kmalloc-64 of size 64 [ 913.505410][T24723] The buggy address is located 0 bytes inside of [ 913.505410][T24723] freed 64-byte region [ffff88807b81a600, ffff88807b81a640) [ 913.505436][T24723] [ 913.505444][T24723] The buggy address belongs to the physical page: [ 913.505456][T24723] page: refcount:0 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x7b81a [ 913.505480][T24723] anon flags: 0xfff00000000000(node=0|zone=1|lastcpupid=0x7ff) [ 913.505501][T24723] page_type: f5(slab) [ 913.505524][T24723] raw: 00fff00000000000 ffff88813ffa68c0 ffffea0000ad3300 dead000000000009 [ 913.505555][T24723] raw: 0000000000000000 0000000000200020 00000000f5000000 0000000000000000 [ 913.505571][T24723] page dumped because: kasan: bad access detected [ 913.505584][T24723] page_owner tracks the page as allocated [ 913.505594][T24723] page last allocated via order 0, migratetype Unmovable, gfp_mask 0x252800(GFP_NOWAIT|__GFP_NORETRY|__GFP_COMP|__GFP_THISNODE), pid 6861, tgid 6859 (syz.3.358), ts 125220597984, free_ts 125206245596 [ 913.505635][T24723] post_alloc_hook+0x1c0/0x230 [ 913.505663][T24723] get_page_from_freelist+0x10a3/0x3a30 [ 913.505691][T24723] __alloc_frozen_pages_noprof+0x25f/0x2470 [ 913.505721][T24723] new_slab+0xa5/0x360 [ 913.505745][T24723] ___slab_alloc+0xdc4/0x1ae0 [ 913.505770][T24723] __slab_alloc.constprop.0+0x63/0x110 [ 913.505796][T24723] __kmalloc_node_noprof+0x4dd/0x8a0 [ 913.505828][T24723] alloc_slab_obj_exts+0x3a/0xd0 [ 913.505855][T24723] new_slab+0x283/0x360 [ 913.505879][T24723] ___slab_alloc+0xdc4/0x1ae0 [ 913.505904][T24723] __slab_alloc.constprop.0+0x63/0x110 [ 913.505932][T24723] __kmalloc_node_track_caller_noprof+0x4db/0x8a0 [ 913.505968][T24723] kmemdup_noprof+0x29/0x60 [ 913.505997][T24723] neigh_sysctl_register+0xb2/0x670 [ 913.506031][T24723] devinet_sysctl_register+0xb6/0x200 [ 913.506058][T24723] inetdev_init+0x2b8/0x5a0 [ 913.506084][T24723] page last free pid 23 tgid 23 stack trace: [ 913.506097][T24723] __free_frozen_pages+0x7df/0x1160 [ 913.506121][T24723] rcu_core+0x79c/0x1530 [ 913.506148][T24723] handle_softirqs+0x219/0x8e0 [ 913.506181][T24723] run_ksoftirqd+0x3a/0x60 [ 913.506211][T24723] smpboot_thread_fn+0x3f7/0xae0 [ 913.506244][T24723] kthread+0x3c5/0x780 [ 913.506267][T24723] ret_from_fork+0x675/0x7d0 [ 913.506292][T24723] ret_from_fork_asm+0x1a/0x30 [ 913.506315][T24723] [ 913.506322][T24723] Memory state around the buggy address: [ 913.506336][T24723] ffff88807b81a500: fa fb fb fb fb fb fb fb fc fc fc fc fc fc fc fc [ 913.506354][T24723] ffff88807b81a580: fa fb fb fb fb fb fb fb fc fc fc fc fc fc fc fc [ 913.506372][T24723] >ffff88807b81a600: fa fb fb fb fb fb fb fb fc fc fc fc fc fc fc fc [ 913.506387][T24723] ^ [ 913.506399][T24723] ffff88807b81a680: 00 00 00 00 00 00 fc fc fc fc fc fc fc fc fc fc [ 913.506417][T24723] ffff88807b81a700: fa fb fb fb fb fb fb fb fc fc fc fc fc fc fc fc [ 913.506431][T24723] ================================================================== [ 913.537723][T24723] Kernel panic - not syncing: KASAN: panic_on_warn set ... [ 913.537751][T24723] CPU: 0 UID: 0 PID: 24723 Comm: syz.0.4712 Tainted: G U syzkaller #0 PREEMPT(full) [ 913.537789][T24723] Tainted: [U]=USER [ 913.537800][T24723] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 913.537817][T24723] Call Trace: [ 913.537826][T24723] [ 913.537837][T24723] dump_stack_lvl+0x3d/0x1f0 [ 913.537880][T24723] vpanic+0x640/0x6f0 [ 913.537911][T24723] panic+0xca/0xd0 [ 913.537938][T24723] ? __pfx_panic+0x10/0x10 [ 913.537967][T24723] ? fbcon_prepare_logo+0xa03/0xc70 [ 913.538005][T24723] ? preempt_schedule_common+0x44/0xc0 [ 913.538054][T24723] ? preempt_schedule_thunk+0x16/0x30 [ 913.538087][T24723] check_panic_on_warn+0xab/0xb0 [ 913.538114][T24723] end_report+0x107/0x170 [ 913.538138][T24723] kasan_report+0xee/0x110 [ 913.538162][T24723] ? fbcon_prepare_logo+0xa03/0xc70 [ 913.538204][T24723] kasan_check_range+0x100/0x1b0 [ 913.538234][T24723] __asan_memcpy+0x23/0x60 [ 913.538268][T24723] fbcon_prepare_logo+0xa03/0xc70 [ 913.538313][T24723] fbcon_init+0xd77/0x1900 [ 913.538351][T24723] ? __pfx_drm_fb_helper_set_par+0x10/0x10 [ 913.538391][T24723] visual_init+0x320/0x620 [ 913.538431][T24723] do_bind_con_driver.isra.0+0x57a/0xbf0 [ 913.538465][T24723] store_bind+0x61d/0x760 [ 913.538494][T24723] ? sysfs_file_kobj+0xe4/0x290 [ 913.538538][T24723] ? __pfx_store_bind+0x10/0x10 [ 913.538562][T24723] dev_attr_store+0x58/0x80 [ 913.538594][T24723] ? __pfx_dev_attr_store+0x10/0x10 [ 913.538615][T24723] sysfs_kf_write+0xf2/0x150 [ 913.538634][T24723] kernfs_fop_write_iter+0x3af/0x570 [ 913.538652][T24723] ? __pfx_sysfs_kf_write+0x10/0x10 [ 913.538671][T24723] iter_file_splice_write+0xa24/0x12e0 [ 913.538696][T24723] ? __pfx_iter_file_splice_write+0x10/0x10 [ 913.538716][T24723] ? __pfx_copy_splice_read+0x10/0x10 [ 913.538741][T24723] ? __pfx_iter_file_splice_write+0x10/0x10 [ 913.538761][T24723] direct_splice_actor+0x192/0x6c0 [ 913.538782][T24723] splice_direct_to_actor+0x345/0xa30 [ 913.538801][T24723] ? __pfx_direct_splice_actor+0x10/0x10 [ 913.538821][T24723] ? __pfx_splice_direct_to_actor+0x10/0x10 [ 913.538841][T24723] do_splice_direct+0x174/0x240 [ 913.538859][T24723] ? __pfx_do_splice_direct+0x10/0x10 [ 913.538877][T24723] ? __pfx_direct_file_splice_eof+0x10/0x10 [ 913.538896][T24723] ? rw_verify_area+0xcf/0x6c0 [ 913.538914][T24723] do_sendfile+0xb06/0xe50 [ 913.538933][T24723] ? __pfx_do_sendfile+0x10/0x10 [ 913.538953][T24723] ? __x64_sys_futex+0x1e0/0x4c0 [ 913.538967][T24723] ? __x64_sys_futex+0x1e9/0x4c0 [ 913.538982][T24723] __x64_sys_sendfile64+0x1d8/0x220 [ 913.538996][T24723] ? __pfx___x64_sys_sendfile64+0x10/0x10 [ 913.539013][T24723] do_syscall_64+0xcd/0xfa0 [ 913.539034][T24723] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 913.539049][T24723] RIP: 0033:0x7f92f458efc9 [ 913.539064][T24723] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 913.539078][T24723] RSP: 002b:00007f92f54a3038 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 913.539093][T24723] RAX: ffffffffffffffda RBX: 00007f92f47e5fa0 RCX: 00007f92f458efc9 [ 913.539103][T24723] RDX: 0000000000000000 RSI: 0000000000000007 RDI: 0000000000000003 [ 913.539113][T24723] RBP: 00007f92f4611f91 R08: 0000000000000000 R09: 0000000000000000 [ 913.539123][T24723] R10: 0000000000000001 R11: 0000000000000246 R12: 0000000000000000 [ 913.539132][T24723] R13: 00007f92f47e6038 R14: 00007f92f47e5fa0 R15: 00007ffced2975a8 [ 913.539147][T24723] [ 913.539430][T24723] Kernel Offset: disabled