last executing test programs: 17m52.825246201s ago: executing program 3 (id=968): r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)) setsockopt$auto(r0, 0x5, 0xfffffffd, &(0x7f0000000100)=':\x00', 0x0) fcntl$auto(r0, 0x402, 0x2) r1 = syz_genetlink_get_family_id$auto_nl80211(&(0x7f0000000180), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000000)={'virt_wifi0\x00', 0x0}) sendmsg$auto_NL80211_CMD_SET_WIPHY(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000280)={0x24, r1, 0x1, 0x70bd29, 0x25dfdbfb, {}, [@NL80211_ATTR_IFINDEX={0x8, 0x3, r3}, @NL80211_ATTR_WIPHY_FRAG_THRESHOLD={0x8, 0x3f, 0x80005}]}, 0x24}, 0x1, 0x0, 0x0, 0x20040810}, 0x20000084) r4 = fcntl$auto(r0, 0x402, 0xffffffffffffffff) close_range$auto(0x2, 0x8, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r5 = io_uring_setup$auto(0x6, 0x0) io_uring_register$auto(r5, 0x17, &(0x7f0000000000)="164a", 0x1) sendmsg$auto_NL80211_CMD_START_SCHED_SCAN(r5, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x18, r1, 0x400, 0x70bd28, 0x25dfdbff, {}, [@NL80211_ATTR_ROAM_SUPPORT={0x4}]}, 0x18}, 0x1, 0x0, 0x0, 0x20000000}, 0x8010) r6 = socket(0x28, 0x1, 0x0) connect$auto(0x3, &(0x7f00000000c0)=@vsock={0x28, 0x0, 0x2710, @my=0x1}, 0x55) poll$auto(&(0x7f0000000000)={r6, 0x200, 0x3}, 0x1, 0x4) ioctl$auto_TIOCVHANGUP2(r4, 0x5437, &(0x7f0000000000)="34df5503e477a6321d182d943f13ca9cb5bec96dae952ad3e852fafcdb4800a3140ee1dca2acc4fd48f45b6a147fe0ab2bc59a5460755dd5c31d231cec384a1ba3311d8696d1c82dd50df94b3a58a9ded668b3e34dcead4006680da759ed6a2ca250637f31f76b721169e33e662c2380681b2c5ec69b0558acd3feb4db789e9295a14107cacd26e0fc6b38c350d68ab1a425c47e9b51ff25a54d221e190917fdae1bfdf6925649a68bc2a00cd5610e81bdc91f2924b4343ef48dbf2d229d8597913602ab1a778e358b8cb0f6b15b2141710102a72edabcea368f0fc5534565db315ecf924b144dd1721a") 17m52.048114534s ago: executing program 3 (id=972): fcntl$auto(0x8000000000000001, 0x21, 0x8) clock_nanosleep$auto(0x2, 0x1000, 0x0, 0x0) socket(0xa, 0x4, 0x0) socket(0x11, 0x3, 0x9) mmap$auto(0x0, 0x20004, 0x1ff, 0xeb1, 0x8000000000000024, 0x8000) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = io_uring_setup$auto(0xf3f, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'syz_tun\x00'}) close_range$auto(0x0, 0xfffffffffffff000, 0x4000000000002) socket(0x26, 0x80805, 0x0) mmap$auto(0x5, 0x3, 0x7f, 0x9b72, 0x2, 0x8000) r2 = socket(0x2, 0x1, 0x0) setresuid$auto(0x0, 0x7, 0x8080) getsockopt$auto(r2, 0x0, 0x61, 0x0, 0x0) mmap$auto(0x0, 0x2020009, 0x3, 0xeb0, 0xffffffffffffffff, 0x8000) prctl$auto_PR_SET_VMA(0x53564d41, 0xcf36, 0x7fffffff, 0x8002, 0x2) timerfd_create$auto_CLOCK_BOOTTIME(0x7, 0xa69) socket(0xa, 0x3, 0x6) write$auto(r0, &(0x7f0000000140)='@\xff\x99\xaa5!\xf4a\f0\xffc\x12lu\xc4\xf2\xec\xb7\xa7\x1cJ@\x9e\xd5\xee\x94T\x1a~t=U\xad\x1a\x8b\xfb)Z\xdd\x92,\a\xdf\xeea[5\xb6\x17\'\x1b\xc9p\xb7\xffu\xe7\x89\x0f]\xeas^<\xb9~\xf97\xda\x90\xd1\xc6\xfc\xc1\x03\x8bH<\xac\xb8rvv\xd8\v\xc2\n\xf2\xc9x\f\xc0\xc4\x18\xbe\xda=\xdb\xd0\x1f\xeb)\xa6\x8e\xd1\xd8\\\x7f\x05\xa7@\x0f;\xba\x1b\xf1\x84\xa9\x90)Y\xcc\xbd$\xa1\xaa\x18\xda7s\fb\x1d,L\xefs\xff9\xcd\xb5\xa2\xd5\x01\xe0\x97\xb2\xbb\v2\xda\xbc\xa4\x89\r\x81*\xf9b\x96\xce\x15\xee(\x97\x8eI\x187\x7f\x88\x8d;\xb6\xb2h\x01\xfeAS\xe9OM\xda\xe2\xbdQx@\xd8\x9b\x9eM\xfe\xe2\x8c[\x04\xc6\xfe\xcd\xa4\xc5N\xa6X\x03\xf0\xa2\xef+}E\x9f\'\xa2\xa76\x8b\xcd\x15\xbe42L[\xaa\xa5N\x00\x0f\x92\xfb\x96xb\xb4\xc7Z\x13\x1b\x139P\xcf\x9e\x06U>\xe5\xae6\xfb\x11\xca3\x97mO\x95\x82\xab;g9Ed\x82\x86\xaf\xcc\x8f\xa2\xbeY\xa5\x19\xa2\x97EK\xc2\xdc\x96W\xe8\x00\xe2\xa7N\xcf\xc1\f|\xbc\xf7\xcf', 0x6) mmap$auto(0x0, 0x40009, 0xdf, 0x9b72, 0x7, 0x28000) socket$nl_generic(0x10, 0x3, 0x10) r3 = openat$auto_lowpan_control_fops_6lowpan(0xffffffffffffff9c, &(0x7f0000002140), 0x0, 0x0) pread64$auto(r3, 0x0, 0x663, 0x6) sysfs$auto(0x6, 0xc7, 0x8) bpf$auto(0x0, &(0x7f0000000280)=@link_update={0xa, @new_prog_fd, 0x7, @old_prog_fd=0x13b}, 0xa3) bpf$auto(0x2, 0x0, 0xc) r4 = bpf$auto(0x1, 0x0, 0xc) io_uring_setup$auto(0x6, 0x0) close_range$auto(0x2, r4, 0x1) openat$auto_v4l2_fops_v4l2_dev(0xffffffffffffff9c, &(0x7f0000000000)='/dev/v4l-subdev5\x00', 0x280, 0x0) 17m50.679010114s ago: executing program 3 (id=976): mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) r0 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000000)='/sys/devices/platform/i8042/serio0/extra\x00', 0xa142, 0x0) r1 = open(&(0x7f0000000040)='./cgroup.cpu/cgroup.procs\x00', 0x101840, 0x33903f3ada88772b) read$auto(r1, 0x0, 0x1) write$auto(0x3, 0x0, 0xffd8) syz_clone(0x25342080, 0x0, 0x0, 0x0, 0x0, 0x0) mmap$auto(0x0, 0xc, 0x0, 0x44eb2, 0x10006, 0x300000000000) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000200)='/sys/devices/platform/dummy_hcd.2/usb3/power/wakeup_last_time_ms\x00', 0x8040, 0x0) mlockall$auto(0x7) memfd_create$auto(0x0, 0x9) ioctl$auto_NS_GET_PARENT(r1, 0xb702, 0x0) write$auto(0x3, 0x0, 0xfffffdef) openat$auto_nsim_dev_max_vfs_fops_dev(0xffffffffffffff9c, 0x0, 0x48002, 0x0) ioctl$auto(r0, 0x7, r0) write$auto(0x3, 0x0, 0x1) mmap$auto(0x81, 0x20009, 0x4000000000df, 0xeb1, 0xffffffffffffffff, 0x8000) r2 = openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptye7\x00', 0x10002, 0x0) ioctl$auto(r2, 0x80045432, 0x7) finit_module$auto(0x3, 0xfffffffffffffffe, 0x2) mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x8000) mmap$auto(0x0, 0x8, 0xdf, 0x9b72, 0x2, 0x8000) close_range$auto(0x2, 0x8, 0x0) socket(0x2, 0x3, 0x6) r3 = socket(0x2, 0x1, 0x0) bind$auto(0x3, &(0x7f0000000040)=@in={0x2, 0xffff, @remote}, 0x6a) sendmmsg$auto(r3, &(0x7f0000000140)={{&(0x7f0000000040), 0x12, 0x0, 0x9, 0x0, 0x1f, 0xb}, 0x800009}, 0x5, 0x20000000) sendmsg$auto_NFSD_CMD_THREADS_SET(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)={0x0, 0x24}, 0x1, 0x0, 0x0, 0x20000010}, 0xc0) mmap$auto(0x0, 0x20009, 0xe, 0xeb1, 0x403, 0x8000) r4 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000080)='/sys/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A03:00/device:08/adr\x00', 0x100, 0x0) read$auto(r4, 0x0, 0x20) 17m46.865159956s ago: executing program 3 (id=985): close_range$auto(0x2, 0x8, 0x0) mmap$auto(0x0, 0x2020009, 0x1, 0x1000000000f8, 0xfffffffffffffffa, 0x8000) madvise$auto(0x0, 0x2000040080000004, 0xe) r0 = openat$auto_proc_sys_file_operations_proc_sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv6/neigh/veth0_to_hsr/unres_qlen\x00', 0x20002, 0x0) write$auto_proc_sys_file_operations_proc_sysctl(r0, &(0x7f0000000040)='@QN', 0x3) io_uring_setup$auto(0x6, 0x0) io_uring_register$auto(0x2, 0x0, &(0x7f0000000000)="f2fbb03dbc5554ab5169b5753e8da9bb50404a37fd473f72292ed47bc743534f9fafb14a5c1d4d78984c5a46cc22f6a9d3fb29a13b2e6fbcae81b41b98d713c33221", 0x5) mbind$auto(0xf000, 0x8000000000000001, 0x100000000, 0x0, 0x6, 0x2) kexec_load$auto(0x0, 0x7fffffffffffffff, &(0x7f0000000080)={@buf=&(0x7f0000000040), 0x3, 0x7ff, 0x1}, 0x958) r1 = socket$nl_generic(0x10, 0x3, 0x10) setresuid$auto(0x60, 0x1000, 0x8000) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000000c0)={'syzkaller1\x00'}) keyctl$auto(0x11, 0xfffffffffffffffc, 0x0, 0x4, 0x3) madvise$auto(0x0, 0xffffffffffff0001, 0x15) 17m44.863078613s ago: executing program 3 (id=992): syz_clone(0x11, 0x0, 0x0, 0x0, 0x0, 0x0) timer_settime$auto(0x0, 0xb746, &(0x7f0000000000)={{0x4d4, 0x2}, {0xfe, 0x4}}, 0x0) mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x8000) r0 = socket(0xa, 0x5, 0x84) mmap$auto(0x0, 0x8, 0xdf, 0x9b72, 0x2, 0x8000) write$auto_fuse_dev_operations_fuse_i(0xffffffffffffffff, 0x0, 0x0) r1 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000080)='/sys/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A03:00/device:08/adr\x00', 0x0, 0x0) syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/net\x00') syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/net\x00') read$auto(r1, 0x0, 0x20) r2 = openat$auto_proc_fail_nth_operations_base(0xffffffffffffff9c, &(0x7f0000000100)='/proc/thread-self/fail-nth\x00', 0x802, 0x0) writev$auto(r2, &(0x7f0000000200)={0x0, 0x7}, 0x3) write$auto(0x800000000000c8, 0x0, 0x1a) r3 = openat$auto_def_blk_fops_fs(0xffffffffffffff9c, 0x0, 0x60742, 0x0) mmap$auto(0xffb3, 0x8, 0xdf, 0x9b72, 0x2, 0x8000) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) r4 = openat$auto_vmuser_fops_vmci_host(0xffffffffffffff9c, &(0x7f0000000040), 0x200, 0x0) capset$auto(0x0, 0x0) ioctl$auto_IOCTL_VMCI_VERSION2(r4, 0x7a7, 0x0) prctl$auto_PR_SET_THP_DISABLE(0x29, 0x6, 0xffffffffffffffff, 0x8000000000000001, 0x8) sendmsg$auto_NL80211_CMD_LEAVE_MESH(r3, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x44800}, 0x4000) ioctl$auto_IOCTL_VMCI_INIT_CONTEXT(r4, 0x7a0, 0x0) ioctl$auto_IOCTL_VMCI_INIT_CONTEXT(r4, 0x7a0, 0x6) io_uring_setup$auto(0x6, 0x0) open(0x0, 0x4242, 0xe1d2b27bdc14aabc) unshare$auto(0x40000080) preadv$auto(0x40000000000003, &(0x7f0000000080)={0x0, 0x200fffffffd}, 0x6, 0x7fffffff, 0x1) socket(0xa, 0x2, 0x73) sendto$auto(r0, 0x0, 0x401, 0x101, &(0x7f0000000000)=@generic={0xa, "000000000000fe8000"}, 0x1f) 17m34.088226155s ago: executing program 3 (id=1003): r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)) r1 = fcntl$auto(r0, 0x402, 0x2) semctl$auto_GETPID(0x1000, 0x3ff, 0xb, 0x241) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$auto_nlctrl(&(0x7f0000001100), r2) sendmsg$auto_CTRL_CMD_GETFAMILY(r2, &(0x7f00000011c0)={0x0, 0x0, &(0x7f0000001180)={&(0x7f0000001140)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r3, @ANYBLOB="01002dbd7000ffdbdf25030000000600010030"], 0x1c}, 0x1, 0x0, 0x0, 0x4}, 0x20000044) r4 = syz_genetlink_get_family_id$auto_thermal(&(0x7f0000000200), r2) sendmsg$auto_THERMAL_GENL_CMD_TZ_GET_TRIP(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000080)={0x14, r4, 0xffffffffffffffff, 0x70bd2c, 0x25dfdbfb}, 0x14}}, 0x4000010) r5 = openat$auto_component_list_fops_(0xffffffffffffff9c, &(0x7f0000000140), 0x248040, 0x0) sendmsg$auto_THERMAL_GENL_CMD_THRESHOLD_FLUSH(r1, &(0x7f0000000380)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x801040}, 0xc, &(0x7f0000000340)={&(0x7f0000000180)={0x1b0, r4, 0x400, 0x70bd2d, 0x25dfdbfb, {}, [@THERMAL_GENL_ATTR_TZ_TRIP={0x194, 0x4, 0x0, 0x1, [@generic="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", @generic="03460536475aa06a13412dbef8018d41569a6d50f587d0663887df021db39d2ff87688ba25b3598694928dc67b2aa38315862007055b6095662f04d773c09e69f48dad08a68bdf64905975b353b193e009f5ab8a52108aece275dd4f4fb70bcf54a70cb213f281aa31efce7f0400ad0470442bdc3b1b0a41a3a010763d79c2", @typed={0xc, 0x85, 0x0, 0x0, @u64=0x7ff}, @typed={0x8, 0x60, 0x0, 0x0, @fd=r5}]}, @THERMAL_GENL_ATTR_TZ_ID={0x8, 0x2, 0x7ff}]}, 0x1b0}, 0x1, 0x0, 0x0, 0x800}, 0x4004090) close_range$auto(0x0, 0xfffffffffffff001, 0x2) listmount$auto(&(0x7f0000000100)={0x1f, @raw, 0x100080000002, 0xfffffffffffffff7, 0x2}, 0x0, 0xf4240, 0x1) r6 = socket(0x2, 0x1, 0x0) socket(0x1e, 0x1, 0x0) socket(0x10, 0x2, 0x0) memfd_create$auto(&(0x7f0000000000)='\xc4--:\xdd:,./-${\x00', 0x4) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/mm/transparent_hugepage/khugepaged/max_ptes_shared\x00', 0x20b42, 0x0) r7 = socket$nl_generic(0x10, 0x3, 0x10) r8 = syz_genetlink_get_family_id$auto_smc_pnetid(&(0x7f0000000100), 0xffffffffffffffff) sendmsg$auto_SMC_PNETID_GET(r7, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x14, r8, 0x321, 0x70bd29, 0x25dfdbff}, 0x14}, 0x1, 0x0, 0x0, 0x1}, 0x4804) sendmsg$auto_SMC_PNETID_DEL(r6, &(0x7f0000000500)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000400)={0xa4, r8, 0x20, 0x70bd28, 0x25dfdbfd, {}, [@SMC_PNETID_IBNAME={0x7, 0x3, '\'[\x00'}, @SMC_PNETID_ETHNAME={0x26, 0x2, '/sys/kernel/debug/asoc/components\x00'}, @SMC_PNETID_IBNAME={0x11, 0x3, '\xc4--:\xdd:,./-${\x00'}, @SMC_PNETID_IBPORT={0x5, 0x4, 0x40}, @SMC_PNETID_ETHNAME={0x43, 0x2, '/sys/kernel/mm/transparent_hugepage/khugepaged/max_ptes_shared\x00'}]}, 0xa4}, 0x1, 0x0, 0x0, 0x880}, 0x4000800) signalfd$auto(0x4, 0x0, 0x8) wait4$auto(0x0, &(0x7f0000000000), 0x5, &(0x7f0000000040)={{0x3ff}, {0x6, 0x7ff}, 0xd91, 0x10000, 0x5, 0x2, 0x6, 0x8000000000000001, 0x8, 0xffffffff, 0x7, 0x4, 0x4, 0x4, 0x4, 0x5}) r9 = semctl$auto(0x8, 0xae53, 0x1ff, 0x8) fcntl$auto(r1, 0xf8, r9) 17m18.874687833s ago: executing program 32 (id=1003): r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)) r1 = fcntl$auto(r0, 0x402, 0x2) semctl$auto_GETPID(0x1000, 0x3ff, 0xb, 0x241) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$auto_nlctrl(&(0x7f0000001100), r2) sendmsg$auto_CTRL_CMD_GETFAMILY(r2, &(0x7f00000011c0)={0x0, 0x0, &(0x7f0000001180)={&(0x7f0000001140)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r3, @ANYBLOB="01002dbd7000ffdbdf25030000000600010030"], 0x1c}, 0x1, 0x0, 0x0, 0x4}, 0x20000044) r4 = syz_genetlink_get_family_id$auto_thermal(&(0x7f0000000200), r2) sendmsg$auto_THERMAL_GENL_CMD_TZ_GET_TRIP(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000080)={0x14, r4, 0xffffffffffffffff, 0x70bd2c, 0x25dfdbfb}, 0x14}}, 0x4000010) r5 = openat$auto_component_list_fops_(0xffffffffffffff9c, &(0x7f0000000140), 0x248040, 0x0) sendmsg$auto_THERMAL_GENL_CMD_THRESHOLD_FLUSH(r1, &(0x7f0000000380)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x801040}, 0xc, &(0x7f0000000340)={&(0x7f0000000180)={0x1b0, r4, 0x400, 0x70bd2d, 0x25dfdbfb, {}, [@THERMAL_GENL_ATTR_TZ_TRIP={0x194, 0x4, 0x0, 0x1, [@generic="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", @generic="03460536475aa06a13412dbef8018d41569a6d50f587d0663887df021db39d2ff87688ba25b3598694928dc67b2aa38315862007055b6095662f04d773c09e69f48dad08a68bdf64905975b353b193e009f5ab8a52108aece275dd4f4fb70bcf54a70cb213f281aa31efce7f0400ad0470442bdc3b1b0a41a3a010763d79c2", @typed={0xc, 0x85, 0x0, 0x0, @u64=0x7ff}, @typed={0x8, 0x60, 0x0, 0x0, @fd=r5}]}, @THERMAL_GENL_ATTR_TZ_ID={0x8, 0x2, 0x7ff}]}, 0x1b0}, 0x1, 0x0, 0x0, 0x800}, 0x4004090) close_range$auto(0x0, 0xfffffffffffff001, 0x2) listmount$auto(&(0x7f0000000100)={0x1f, @raw, 0x100080000002, 0xfffffffffffffff7, 0x2}, 0x0, 0xf4240, 0x1) r6 = socket(0x2, 0x1, 0x0) socket(0x1e, 0x1, 0x0) socket(0x10, 0x2, 0x0) memfd_create$auto(&(0x7f0000000000)='\xc4--:\xdd:,./-${\x00', 0x4) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/mm/transparent_hugepage/khugepaged/max_ptes_shared\x00', 0x20b42, 0x0) r7 = socket$nl_generic(0x10, 0x3, 0x10) r8 = syz_genetlink_get_family_id$auto_smc_pnetid(&(0x7f0000000100), 0xffffffffffffffff) sendmsg$auto_SMC_PNETID_GET(r7, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x14, r8, 0x321, 0x70bd29, 0x25dfdbff}, 0x14}, 0x1, 0x0, 0x0, 0x1}, 0x4804) sendmsg$auto_SMC_PNETID_DEL(r6, &(0x7f0000000500)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000400)={0xa4, r8, 0x20, 0x70bd28, 0x25dfdbfd, {}, [@SMC_PNETID_IBNAME={0x7, 0x3, '\'[\x00'}, @SMC_PNETID_ETHNAME={0x26, 0x2, '/sys/kernel/debug/asoc/components\x00'}, @SMC_PNETID_IBNAME={0x11, 0x3, '\xc4--:\xdd:,./-${\x00'}, @SMC_PNETID_IBPORT={0x5, 0x4, 0x40}, @SMC_PNETID_ETHNAME={0x43, 0x2, '/sys/kernel/mm/transparent_hugepage/khugepaged/max_ptes_shared\x00'}]}, 0xa4}, 0x1, 0x0, 0x0, 0x880}, 0x4000800) signalfd$auto(0x4, 0x0, 0x8) wait4$auto(0x0, &(0x7f0000000000), 0x5, &(0x7f0000000040)={{0x3ff}, {0x6, 0x7ff}, 0xd91, 0x10000, 0x5, 0x2, 0x6, 0x8000000000000001, 0x8, 0xffffffff, 0x7, 0x4, 0x4, 0x4, 0x4, 0x5}) r9 = semctl$auto(0x8, 0xae53, 0x1ff, 0x8) fcntl$auto(r1, 0xf8, r9) 11.759492491s ago: executing program 1 (id=3798): mmap$auto(0x0, 0x8, 0xdf, 0x9b72, 0x2, 0x8000) prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) mmap$auto(0x0, 0xe983, 0xdf, 0xeb1, 0x401, 0x8000) socketpair$auto(0x1, 0x2, 0x8000000000000000, 0x0) recvmmsg$auto(0x3, 0x0, 0x10000, 0x0, 0x0) sendmmsg$auto(0x3, 0x0, 0x787b, 0x7000000) syz_genetlink_get_family_id$auto_batadv(0x0, 0xffffffffffffffff) epoll_ctl$auto(0x5, 0x1, 0xffffffffffffffff, 0x0) sched_get_priority_min$auto(0x41) openat$auto_proc_projid_map_operations_base(0xffffffffffffff9c, 0x0, 0x981082, 0x0) r0 = socket(0x6, 0x2, 0x80000000) sendmsg$auto_OVS_DP_CMD_DEL(r0, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x20040cc5}, 0x80045) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={0x0, 0x1ac}}, 0x40000) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)=ANY=[], 0x1ac}, 0x1, 0x0, 0x0, 0x4004810}, 0x800) sendmmsg$auto(0x3, &(0x7f0000000080)={{0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x9}, 0x7}, 0x2, 0x0) sendmmsg$auto(0x4, 0x0, 0x9a6, 0x6) io_uring_setup$auto(0x1, 0x0) close_range$auto(0x2, 0x8, 0x0) socket(0xa, 0x5, 0x0) fstatfs$auto(0x3, 0xfffffffffffffffd) r1 = open(0x0, 0x40842, 0x8) r2 = openat$auto_console_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000800)='/dev/tty0\x00', 0x102, 0x0) write$auto_console_fops_tty_io(r2, &(0x7f0000000440)="671d2647dd69b6440843b6e6688a2b5ad9df2669e6f9cd236532b20ed763ac8caf4bde4c30b530ac6ebbff950e1a647d6a08a1b55dde5a409b5b", 0x3a) openat$auto_tty_fops_tty_io(0xffffffffffffff9c, 0x0, 0x141001, 0x0) socket(0x1, 0x5, 0x2) mmap$auto(0x0, 0x2a, 0xdf, 0x9b72, 0x1000, 0x28000) r3 = socket(0x10, 0x5, 0x14) sendmsg$auto_ETHTOOL_MSG_CHANNELS_GET(r3, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000002fc0)={&(0x7f0000000040)=ANY=[@ANYBLOB="140000000a14af"], 0x14}, 0x1, 0x0, 0x0, 0x80c3}, 0x0) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)=ANY=[@ANYBLOB="72010000", @ANYBLOB="1a"], 0x1ac}}, 0x40000) sendmsg$auto_NL80211_CMD_GET_REG(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[], 0x1ac}, 0x1, 0x0, 0x0, 0x4c084}, 0x80) 10.43693674s ago: executing program 1 (id=3803): statmount$auto(0x0, 0x0, 0x1fe, 0x200d) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={0x0, 0x1ac}, 0x1, 0x0, 0x0, 0x4004810}, 0x800) socket$nl_generic(0x10, 0x3, 0x10) socketpair$auto(0x1, 0x2, 0x8000000000000000, 0x0) close_range$auto(0x2, 0x8, 0x0) open(0x0, 0x22240, 0x155) socket(0x2, 0x80802, 0x0) setsockopt$auto(0x3, 0x1, 0x3e, 0x0, 0x9) connect$auto(0x3, &(0x7f0000000140), 0x55) socket(0x10, 0x2, 0x0) socket(0x22, 0x3, 0x0) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, 0x0, 0x62, 0x0) socket(0x10, 0x2, 0x4) socketpair$auto(0x1e, 0x5, 0x8000000000000000, 0x0) setsockopt$auto(0x3, 0x1, 0x3e, 0x0, 0x9) sendmmsg$auto(0x3, &(0x7f0000000080)={{0x0, 0x1c03, 0x0, 0x1, 0x0, 0x0, 0x9}, 0x1}, 0x2, 0x0) 10.08150839s ago: executing program 1 (id=3805): socket(0x10, 0x2, 0x0) mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x8000) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={0x0, 0x1ac}, 0x1, 0x0, 0x0, 0x4004810}, 0x8800) sendmsg$auto_HWSIM_CMD_NEW_RADIO(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="010026bd7000ffdbdf250400000014001a80100004800c0001"], 0x28}, 0x1, 0x0, 0x0, 0x894}, 0x4) futex_waitv$auto(&(0x7f0000000000)={0xf, 0x5d94, 0x4002, 0x4}, 0x77, 0xfffffffc, 0x0, 0x62bd) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000000)=ANY=[@ANYBLOB="72010000", @ANYBLOB="1c003b", @ANYRES8], 0x1ac}, 0x1, 0x0, 0x0, 0x800}, 0x40000) socket(0xa, 0x3, 0x3b) connect$auto(0x3, &(0x7f0000000000)=@generic={0xa}, 0x58) r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, 0x0) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) clone$auto(0x20003b4b, 0x8000000000000000, 0x0, 0x0, 0x1b0) close_range$auto(0x2, 0x8, 0x0) open(0x0, 0xae841, 0x1fb) socket(0x840000000002, 0x3, 0xff) connect$auto(0x3, &(0x7f0000000000)=@in={0x2, 0x4e23}, 0x55) sendmmsg$auto(0x3, 0x0, 0x9a6, 0x7fffffe) setsockopt$auto(0x3, 0x0, 0x4, 0x0, 0x0) mmap$auto(0x8, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) close_range$auto(0x2, 0x8, 0x0) openat$auto_nsim_pp_hold_fops_netdev(0xffffffffffffff9c, &(0x7f0000001080)='/sys/kernel/debug/netdevsim/netdevsim7/ports/2/pp_hold\x00', 0x48000, 0x0) socket(0xa, 0x2, 0x73) r1 = openat$auto_snd_pcm_oss_f_reg_pcm_oss(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp1\x00', 0x20b42, 0x0) socket(0x28, 0x80000, 0x0) write$auto(0x3, 0x0, 0x100082) write$auto(0x3, 0x0, 0x100082) ioctl$auto_SNDCTL_DSP_SETTRIGGER(r1, 0x40045010, 0x0) mmap$auto(0x0, 0x4020009, 0x7fffffff, 0xeb1, 0x401, 0x8000) bind$auto(0x3, 0x0, 0x6a) recvmmsg$auto(0x3, 0x0, 0x10000, 0x6, 0x0) 8.426503387s ago: executing program 2 (id=3810): syz_genetlink_get_family_id$auto_ovs_meter(0x0, 0xffffffffffffffff) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket(0xa, 0x2, 0x0) write$auto(r1, &(0x7f0000000000)='#!\\\x00', 0x8) mmap$auto(0x0, 0x9, 0xc00000072, 0x8b72, 0x1000000002, 0x8000) connect$auto(0x3, &(0x7f00000018c0)=@generic={0xa}, 0x55) exit$auto(0x2) sendmmsg$auto(0xffffffffffffffff, &(0x7f00000000c0)={{0x0, 0x6, 0x0, 0xa7, &(0x7f0000000000), 0x8000, 0xff}, 0x2}, 0x1, 0xb) sendmmsg$auto(0x3, &(0x7f0000000080)={{0x0, 0x2, 0x0, 0xff, 0x0, 0x1, 0x3}, 0xed7138c}, 0xb, 0x0) sendmsg$auto_NFSD_CMD_THREADS_GET(r0, &(0x7f0000001800)={0x0, 0x0, &(0x7f00000017c0)={&(0x7f0000001780)={0x14, 0x0, 0x4, 0x70bd26, 0x25dfdbff}, 0x14}, 0x1, 0x0, 0x0, 0x44848}, 0x4000000) syz_genetlink_get_family_id$auto_tipcv2(&(0x7f00000019c0), r0) r2 = syz_genetlink_get_family_id$auto_ethtool(&(0x7f0000001cc0), r0) sendmsg$auto_ETHTOOL_MSG_LINKMODES_GET(r0, &(0x7f0000002280)={0x0, 0x0, &(0x7f0000002240)={&(0x7f0000002080)={0x20, r2, 0x503, 0x70bd27, 0x25dfdbfb, {}, [@ETHTOOL_A_LINKMODES_HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}]}, 0x20}, 0x1, 0x0, 0x0, 0x8000}, 0x40) 8.322394815s ago: executing program 1 (id=3812): mmap$auto(0x1800000, 0x40000a, 0xdf, 0x9b72, 0x2, 0x8004) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, 0xfffffffffffffffe, 0x181800, 0x0) openat$auto_proc_sys_file_operations_proc_sysctl(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv6/conf/veth1_to_batadv/accept_ra_rt_info_min_plen\x00', 0x40100, 0x0) openat$auto_tomoyo_operations_securityfs_if(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/security/tomoyo/manager\x00', 0x40040, 0x0) mmap$auto(0x0, 0x2020009, 0x3, 0x14, 0xfffffffffffffffa, 0x6) openat$auto_tun_fops_tun(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) openat$auto_snd_seq_f_ops_seq_clientmgr(0xffffffffffffff9c, 0x0, 0xa2741, 0x0) mmap$auto(0x3, 0x200000000005, 0xdf, 0xeb5, 0x401, 0x8001) socketpair$auto(0x1, 0x2, 0x8000000000000000, 0x0) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x40000008000) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000040)='/sys/devices/virtual/block/nbd2/queue/io_timeout\x00', 0x129882, 0x0) socket$nl_generic(0x10, 0x3, 0x10) ioctl$auto(0x3, 0x40246f4c, 0x38) unshare$auto(0x40000080) ioctl$auto_RTC_WKALM_SET(0xffffffffffffffff, 0x4028700f, &(0x7f0000000000)={0x1, 0x3, {0x8005, 0x3, 0x2, 0x7, 0x2, 0x73, 0xfffffffd, 0x10003, 0x3}}) sendmsg$auto_NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xc000}, 0x2404c800) kexec_load$auto(0x5, 0x2, &(0x7f0000000040)={@kbuf=0x0, 0xfff, 0x4800c000, 0x800c000}, 0x4) r0 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0) prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) socketpair$auto(0x1, 0x2, 0x8000000000000000, 0x0) timerfd_create$auto(0x9, 0x0) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) close_range$auto(0x2, 0x8, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x261c2, 0x84) openat$auto_generic(0xffffffffffffff9c, &(0x7f0000000080)='/proc/kpageflags\x00', 0x2, 0x0) readv$auto(0x3, &(0x7f00000000c0)={0x0, 0x101d0}, 0x400) write$auto(r0, &(0x7f0000000400)='/dev/audio1\x00', 0x100000a3d9) openat$auto_snd_pcm_f_ops_pcm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/snd/pcmC1D1p\x00', 0x501900, 0x0) prctl$auto(0xcb, 0x1, 0x4, 0x8, 0x7) open(0x0, 0x200000, 0x181) 7.398638282s ago: executing program 2 (id=3815): mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) madvise$auto(0x0, 0x2000000080000001, 0x3) mmap$auto(0x3, 0x20009, 0x1000, 0xeb1, 0xfffffffffffffffa, 0x8000) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, 0x0, 0x40000) r0 = syz_genetlink_get_family_id$auto_ethtool(&(0x7f0000000080), 0xffffffffffffffff) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$auto_ETHTOOL_MSG_TUNNEL_INFO_GET(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000000c0)={0x2c, r0, 0x1, 0x70bd28, 0x25dfdbfe, {}, [@ETHTOOL_A_TUNNEL_INFO_HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'netdevsim0\x00'}]}]}, 0x2c}}, 0x4000000) (fail_nth: 6) 5.879030144s ago: executing program 0 (id=3818): mmap$auto(0x0, 0xe983, 0xdf, 0xeb1, 0x401, 0x8000) socketpair$auto(0x1, 0x2, 0x8000000000000000, 0x0) setresuid$auto(0x0, 0x0, 0x0) recvmmsg$auto(0x3, 0x0, 0x10000, 0x0, 0x0) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) connect$auto(0x3, 0x0, 0x54) sendmmsg$auto(0x4, 0x0, 0x9a6, 0x6) 5.671598815s ago: executing program 2 (id=3819): socket(0x29, 0x5, 0x0) (async) r0 = openat$auto_proc_sys_file_operations_proc_sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/conf/netdevsim3/ignore_routes_with_linkdown\x00', 0x242, 0x0) sendfile$auto(r0, r0, 0x0, 0x200) (async) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) (async) r1 = socket(0x29, 0x2, 0x0) ioctl$auto(r1, 0x8bf0, 0x24) 5.659765503s ago: executing program 4 (id=3820): r0 = openat$auto_raw_fops_raw_gadget(0xffffffffffffff9c, &(0x7f0000000000), 0x80800, 0x0) mmap$auto(0x0, 0x1, 0x2000000000000df, 0x9b72, r0, 0x0) openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/nullb0\x00', 0x60742, 0x0) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) modify_ldt$auto(0x11, 0x0, 0x10) mmap$auto(0x0, 0x40009, 0xdf, 0x9b72, 0x7, 0x28000) write$auto(0x1, 0x0, 0x80000000) mmap$auto(0x0, 0x2020009, 0x2, 0xeb1, 0xfffffffffffffffa, 0x8000) r1 = socket(0x29, 0x2, 0x0) ioctl$auto(r1, 0x8914, 0x24) prctl$auto(0x1000000003b, 0x1, 0x4, 0x3, 0x7) syz_open_procfs$namespace(0x0, &(0x7f0000000080)) socket(0x2b, 0x1, 0x1) kill$auto(0x0, 0x21) madvise$auto(0x0, 0x2003f0, 0x15) close_range$auto(0x0, 0xfffffffffffff000, 0x2) socket$nl_generic(0x10, 0x3, 0x10) openat$auto_cachefiles_daemon_fops_internal(0xffffffffffffff9c, &(0x7f0000002140), 0xa002, 0x0) socket(0x18, 0x5, 0x0) socket(0xa, 0x2, 0x73) socket(0x2, 0x80002, 0x73) openat$auto_snd_seq_f_ops_seq_clientmgr(0xffffffffffffff9c, &(0x7f00000011c0), 0x129000, 0x0) openat$auto_tracing_free_buffer_fops_trace(0xffffffffffffff9c, &(0x7f0000000100)='/sys/kernel/debug/tracing/free_buffer\x00', 0x66a242, 0x0) openat$auto_seq_oss_f_ops_seq_oss(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x2, 0x0) openat$auto_dev_fops_plock(0xffffffffffffff9c, &(0x7f0000000040), 0x80000, 0x0) select$auto(0xe, 0x0, 0x0, &(0x7f00000002c0)={[0x1ff, 0x7, 0xd, 0x1, 0x948b, 0x3, 0x15f4da0a, 0x3, 0x3, 0x62, 0x8000001f, 0x7, 0x6d3e, 0x9, 0x2, 0x6]}, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$auto_TIPC_NL_PEER_REMOVE(r2, &(0x7f00000110c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f000000e000)=ANY=[@ANYBLOB="14000000", @ANYRES16=0x0, @ANYBLOB="010026bd7000fedbdf2514920000"], 0x14}, 0x1, 0x0, 0x0, 0x104}, 0x40) wait4$auto(0x0, &(0x7f00000000c0)=0x7fffffff, 0x6a069289, &(0x7f0000000180)={{0x0, 0x401}, {0xe, 0xd}, 0x6ca, 0x7fff, 0x48, 0x8, 0xc, 0x1, 0x5c60, 0x5, 0xff, 0x3, 0x10000, 0x7f, 0x1, 0x7}) fcntl$getown(0xffffffffffffffff, 0x9) 5.219753645s ago: executing program 2 (id=3821): socket(0x1e, 0x1, 0x0) openat$auto_vhost_vsock_fops_vsock(0xffffffffffffff9c, 0x0, 0x121900, 0x0) mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x8000) mmap$auto(0x9, 0x1000, 0xff, 0x9b72, 0xffffffffffffffff, 0x8000) r0 = socket(0x11, 0x80003, 0x300) socket(0x10, 0x800, 0x4) sysfs$auto(0x2, 0x10000000000002a, 0x0) r1 = socket(0x10, 0x2, 0x0) sendmsg$auto_NL80211_CMD_GET_REG(r1, 0x0, 0x2404c004) socket(0x2, 0x6, 0x0) mmap$auto(0x0, 0xa00006, 0x2, 0x40eb1, 0x602, 0x300000000000) adjtimex$auto(&(0x7f00000004c0)={0xf332b6e, 0x0, 0x0, 0xfffffffffffffffd, 0xd4, 0x1, 0x6, 0x0, 0x1, 0x368e, 0x2, {0x100000000, 0x10000}, 0x5, 0x6, 0xfffffffffffffffd, 0x1007ffd, 0x0, 0xfe, 0x81, 0xffffffffffff628e, 0xa747, 0xdeb1, 0x804}) openat$auto_seq_oss_f_ops_seq_oss(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x2, 0x0) r2 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0) write$auto(r2, &(0x7f0000000400)='/dev/audio1\x00', 0xa3d9) stat$auto(&(0x7f0000000300)='./cgroup\x00', &(0x7f0000000340)={0x7, 0x8000, 0x6, 0x8001, 0xee00, 0xee01, 0x0, 0x187, 0x2, 0x8, 0x3, 0x5fd0, 0x7f, 0x6, 0xfff, 0x3, 0x1}) setsockopt$auto(0x3, 0x0, 0x13, 0xffffffffffffffff, 0x0) r3 = openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, &(0x7f000000fc00), 0x3, 0x0) ioctl$auto_KVM_X86_GET_MCE_CAP_SUPPORTED(r3, 0x8008ae9d, &(0x7f0000000000)=0x3) mmap$auto(0x9, 0x8, 0xdf, 0x9b72, 0x2, 0x3ff) r4 = openat$auto_usbdev_file_operations_usb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/bus/usb/015/001\x00', 0xa901, 0x0) r5 = openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000300)='/proc/self/net/rpc/nfs4.idtoname/channel\x00', 0x8f3b7a51b80ebd01, 0x0) write$auto_proc_reg_file_ops_compat_inode(r5, &(0x7f0000000040), 0x0) ioctl$auto_USBDEVFS_CONTROL32(r4, 0xc0105500, &(0x7f0000000080)={0xd, 0x0, 0x7, 0x4, 0x100, 0x3, 0x40000a}) openat$auto_drm_crtc_crc_data_fops_drm_debugfs_crc(0xffffffffffffff9c, &(0x7f0000000000), 0x8080, 0x0) setresuid$auto(0x0, 0x0, 0xffffffffffffffff) sendfile$auto(0xffffffffffffffff, r0, 0x0, 0x2000000000200002) unshare$auto(0x40000080) socket$nl_generic(0x10, 0x3, 0x10) unshare$auto(0x40000080) 4.604023079s ago: executing program 0 (id=3822): mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) r0 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000000)='/sys/devices/virtual/mac80211_hwsim/hwsim1/ieee80211/phy1/rfkill3/state\x00', 0x102, 0x0) mmap$auto(0x0, 0x8, 0xdf, 0x9b72, 0x2, 0x8000) rt_sigaction$auto(0x1, &(0x7f0000000200)={&(0x7f0000000080)=0x0, 0x7fffffffffffffff, 0x0, {0x5}}, 0x0, 0x8) rt_sigaction$auto(0x5, &(0x7f0000000140)={&(0x7f0000000040)=0x0, 0x9, 0x0, {0x81}}, 0x0, 0x8) r1 = gettid() sched_setaffinity$auto(0x0, 0x9899, &(0x7f00000000c0)=0xf19d) rt_sigqueueinfo$auto(r1, 0x1, 0x0) r2 = openat$auto_proc_sys_file_operations_proc_sysctl(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv6/conf/veth1_to_batadv/accept_ra_rt_info_min_plen\x00', 0x40100, 0x0) read$auto(r2, 0x0, 0x1fc) read$auto_kernfs_file_fops_kernfs_internal(r0, &(0x7f0000000100)=""/173, 0xad) write$auto(0x3, 0x0, 0xfdef) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$auto_nl802154(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$auto_NL802154_CMD_LIST_ASSOCIATIONS(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x14, r4, 0x305, 0x70bd27, 0x25dfdbff}, 0x14}, 0x1, 0xffff0000}, 0x84) sendmsg$auto_NL802154_CMD_SET_SHORT_ADDR(r2, &(0x7f00000002c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=ANY=[@ANYBLOB="34870000", @ANYRES16=r4, @ANYBLOB="08002cbd7000fbdbdf250b000000060009007f00000008002c00ffffffff05001a000100000005001a0002000000"], 0x34}, 0x1, 0x0, 0x0, 0x4040}, 0x1) 3.828195741s ago: executing program 1 (id=3823): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$auto_batadv(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$auto_BATADV_CMD_GET_TRANSTABLE_LOCAL(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x30, r1, 0x400, 0x70bd26, 0x25dfdbfe, {}, [@BATADV_ATTR_ELP_INTERVAL={0x8, 0x3a, 0xd0}, @BATADV_ATTR_TT_TTVN={0x5, 0x11, 0x3}, @BATADV_ATTR_TPMETER_BYTES={0xc, 0xc, 0x8000}]}, 0x30}, 0x1, 0x0, 0x0, 0x10}, 0x4004) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$auto_nbd(&(0x7f0000000180), r0) sendmsg$auto_NBD_CMD_CONNECT(r2, &(0x7f0000004980)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000004940)={&(0x7f00000001c0)={0x4750, r3, 0x200, 0x70bd2b, 0x25dfdbfb, {}, [@NBD_ATTR_INDEX={0x8, 0x1, 0x1000}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x4}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x8000}, @NBD_ATTR_DEVICE_LIST={0x120e, 0x9, 0x0, 0x1, [@generic="45470369e46f7ae9238dcb806c69146aebd5c5feda6d514b920ed714c39808ac67965e4caa8ac4fe6b16aadf59608718fda06adbc6171c3b33e6deafda18cf299d554d560fdd1850dc970083", @typed={0xc, 0xd9, 0x0, 0x0, @u64=0x5}, @nested={0x182, 0xfd, 0x0, 0x1, [@nested={0x4, 0x97}, @generic, @generic="e82202d7d30ea3ad288de7106c35faa7b7b5ab1af081c59a25488999f7c0587c9b7f2e98dc014f3c003e2dcb5421b7b0729bf9a09a320996d1ca4c83f9d8e63f79b1d8c455e22e88c8397245782e5e741ea53ff446091394c182f4e447c5b807f39e602a29cb9dda21fd9e86bbb8ef0028f9ef9f5c31a0154a2daee76f791156afd314b67cf48b823de58ef69fa2f51d75df62513fd2d71b418fb276b71fdf2f1b304ede97784b8f1d67ff35448dbc1d0b86c15b29aacd0fc3ac4a574907f759f9dc82af3fab9f4391c227a6fd9e86f1", @generic="47e84d2d08c8eb633334c1d613d167b3eeda177bc225d18dbef1fc05409d41094423ef8292a8538f277c0ced9d77ebab60de1c37a8352a7e3f792dd2d5356a8a0485e6d5da1f8e5bae19743e0dae0d46d425592b5f0431c9644822095aa4200ea6f2aacc19dd5d93a3a64e508d81fa3fbc167b5264614648ff55fbd93239c8743d84908075c9da867b8b8a5d5211791760536de62ada1b864a6e2767b5ec1e155b0f3b44e214", @typed={0x4, 0x54}]}, @generic="b1c4c5fe46390e035a1db36efd382febca2bd90fc6c68728a255b1f32fcfc386f280", @typed={0xb, 0x19, 0x0, 0x0, @str='batadv\x00'}, 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@NBD_ATTR_BLOCK_SIZE_BYTES={0xc}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x3}, @NBD_ATTR_BACKEND_IDENTIFIER={0x5, 0xa, '#'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x7}, @NBD_ATTR_SOCKETS={0x34d2, 0x7, 0x0, 0x1, [@nested={0x6b, 0x39, 0x0, 0x1, [@typed={0x4, 0xdc}, @nested={0x4, 0x82}, @nested={0x4, 0x58}, @generic="8a8c0f57f5c704f4221bb09782d8149392b5fea1d71ebc3251f8e6e5adcb3297c783c4a7a2665ad4165ebff7ab28dc49bbc988e551ed6f67d9ccd64ff2acef439690c68ae954637dc81a0dbe793cb53a6f59fe", @nested={0x4, 0xe7}, @typed={0x4, 0xd8}]}, @nested={0x1107, 0x48, 0x0, 0x1, [@nested={0x4, 0xf6}, 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@generic="bb7cb7d86b08e6683c3d7c8afd4c757383c47ced640eba4f7381c8dde4da5c97ebd0d10ad1f0858a143b9310f3870870b6e6c4c75a479120d9402fe9720f96c8e36fe8a160d1db8aa04c0038e8197295a693bf3fad45d6c607580d004d24d862c63f20a4542b3d94d4bd510f618f0cefab1e2037767094f69aece986fae214c15197f19ff5197aad1407f87a546bcace272b28d76f01b460b1468ae56b9fed960da3c5f668e5b8414e6640e23bc1d127a72da4fe7885e208", @typed={0xc, 0x6f, 0x0, 0x0, @u64=0x7ff}]}, @nested={0xd3, 0x16, 0x0, 0x1, [@generic="eae4538772b26d13696fd80674fd9441c625a5d810402748c1b397ee1a3697a8225f8c65a363ed980dd95bcbf6ae28f64103a98e4c70666c5a708bea115e95c8d8ea41a95b74633f8d33cb1a4cb6e614fc04461bcb4fad7c55a98c176cc039c89fdf946caacef247f83d07b451094f050fbe79b5c235b923f3c9b33dd8daae0581799b49272f7d8a73ce25522d04fbd5ece349033f4cefe3932c0ca3be63d558e956f5944cc239a2b9f442b2935e10c9eee8dbeb027f10ed68a0437b71a7ad414679eadfa888e359e0093da18c4d7d"]}, @typed={0x14, 0x82, 0x0, 0x0, @ipv6=@dev={0xfe, 0x80, '\x00', 0x15}}, @generic="1c72b876cc93add98fa8cb11bf785ebfb317a6c5e9800fe54b5745617f0cb2cdebf834f76bc18fa3e381b7064e72fa066b1c258cfc18c498ca9df82ed5a5b02e1653af24deb80968c93c197691129d77b2489570d4fd359c856ec7f52612ddf155b09a6eb382cb24d98e60f65927b9268a9c689eb1d031d85eee883c6da6a9ae588336ef09bf3720103b6378ea7c71a24db9479c07c18b755121ca1c225f30453d3a254f228845f589ad36e9cdfdf5970237076092c1bcb454d42fd279f7cebf1c97466c460f", @nested={0xe2, 0xe6, 0x0, 0x1, [@generic="24a3f4d9ad5dd07c4cd35a9a8db5a17b638b1943e7da382a8ded5eaa6039173defb126e0ab74c36efeace63f", @generic="f9808133558d015f6397e3dbe50694074d1655cd371d2a9e7885c145bed47f56390783719411ab37bdba58f9c230523db35698228e7965549a4c676f489cd83ae8a7ddf6b4a44668974323da373d9d6f46b56745a178dc9e8c06b37e241b85c8ad515581a80c3415b03cca1dd44ef047f29d6e695898d653968cfc7460c8ffbf9a8830a965d6", @typed={0xb, 0x98, 0x0, 0x0, @str='batadv\x00'}, @typed={0xc, 0xce, 0x0, 0x0, @u64=0xf57c}, @nested={0x4, 0x72}, @nested={0x4, 0x1c}, @nested={0x4, 0x4c}, @generic="d780a482ab282284"]}]}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x9d}]}, 0x4750}, 0x1, 0x0, 0x0, 0x4000}, 0x480d1) r4 = syz_genetlink_get_family_id$auto_nl80211(&(0x7f0000004a00), r2) sendmsg$auto_NL80211_CMD_GET_REG(r0, &(0x7f0000004ac0)={&(0x7f00000049c0)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000004a80)={&(0x7f0000004a40)={0x1c, r4, 0x4, 0x70bd29, 0x25dfdbfb, {}, [@NL80211_ATTR_WIPHY_EDMG_BW_CONFIG={0x5, 0x119, 0x2}]}, 0x1c}}, 0x10) r5 = syz_genetlink_get_family_id$auto_smc_gen_netlink(&(0x7f0000004b40), r2) sendmsg$auto_SMC_NETLINK_DUMP_HS_LIMITATION(r2, &(0x7f0000004c00)={&(0x7f0000004b00)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000004bc0)={&(0x7f0000004b80)={0x14, r5, 0x200, 0x70bd26, 0x25dfdbfd}, 0x14}, 0x1, 0x0, 0x0, 0x44010}, 0x4000800) r6 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$auto_IPVS_CMD_GET_CONFIG(r6, &(0x7f0000004d00)={&(0x7f0000004c40)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000004cc0)={&(0x7f0000004c80)={0x38, 0x0, 0x100, 0x70bd2b, 0x25dfdbfb, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x3}, @IPVS_CMD_ATTR_DEST={0x4}, @IPVS_CMD_ATTR_SERVICE={0x4}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x721000}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, 0x0, 0x1, [@generic="e0ef52d1d1dc6a62"]}]}, 0x38}, 0x1, 0x0, 0x0, 0x810}, 0x105) r7 = mq_open$auto(&(0x7f0000004d40)='\'\x00', 0x3, 0x0, &(0x7f0000004d80)={0x883, 0x7, 0xfffffffffffffffc, 0x3}) r8 = syz_genetlink_get_family_id$auto_nlbl_mgmt(&(0x7f0000004e00), r6) sendmsg$auto_NLBL_MGMT_C_REMOVEDEF(r7, &(0x7f0000004f00)={&(0x7f0000004dc0)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000004ec0)={&(0x7f0000004e40)={0x58, r8, 0x4, 0x70bd25, 0x25dfdbfb, {}, [@NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0xbf}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x6}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x4}, @NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0xc}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x100}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x2}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x7}, @NLBL_MGMT_A_DOMAIN={0xb, 0x1, 'batadv\x00'}]}, 0x58}, 0x1, 0x0, 0x0, 0xc080}, 0x4000000) sendmsg$auto_KSMBD_EVENT_LOGIN_REQUEST(r6, &(0x7f0000005000)={&(0x7f0000004f40)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000004fc0)={&(0x7f0000004f80)={0x14, 0x0, 0x800, 0x70bd2b, 0x25dfdbfb, {}, ["", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x40110}, 0xc011) r9 = syz_genetlink_get_family_id$auto_nl80211(&(0x7f0000005080), r6) sendmsg$auto_NL80211_CMD_GET_REG(r0, &(0x7f00000051c0)={&(0x7f0000005040)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000005180)={&(0x7f00000050c0)={0x9c, r9, 0x200, 0x70bd26, 0x25dfdbfd, {}, [@NL80211_ATTR_RADAR_BACKGROUND={0x4}, @NL80211_ATTR_S1G_CAPABILITY={0x81, 0x128, "557be870e496b630b6a780224676c1989e27edce0339791f44f66dfa0fa2a11ddd48ddcf88610dcf6fff58cf434ef0df5df8fef85787834b188ec286b74a365f71a1f6f7287cb94c39d0f5d976c92ce8718ed007569f55969f1018fda4f2586eb8c1c81e7990bca2706de5b7593d5a2dce0095368796a3c3df01b53300"}]}, 0x9c}, 0x1, 0x0, 0x0, 0x48000}, 0x24004084) r10 = ioctl$auto_NS_GET_PARENT(r7, 0xb702, 0x0) sendmsg$auto_NL80211_CMD_UNEXPECTED_FRAME(r10, &(0x7f0000005480)={&(0x7f0000005200)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000005440)={&(0x7f0000005240)={0x1cc, r4, 0x100, 0x70bd27, 0x25dfdbfe, {}, [@NL80211_ATTR_WIPHY_TX_POWER_LEVEL={0x8, 0x62, 0x4}, @NL80211_ATTR_SAR_SPEC={0x198, 0x12c, 0x0, 0x1, [@NL80211_SAR_ATTR_SPECS={0x54, 0x2, 0x0, 0x1, [{0x1c, 0x0, 0x0, 0x1, [@NL80211_SAR_ATTR_SPECS_POWER={0x8, 0x1, 0x7}, @NL80211_SAR_ATTR_SPECS_RANGE_INDEX={0x8, 0x2, 0x9}, @NL80211_SAR_ATTR_SPECS_POWER={0x8, 0x1, 0xe2}]}, {0x34, 0x0, 0x0, 0x1, [@NL80211_SAR_ATTR_SPECS_RANGE_INDEX={0x8, 0x2, 0x2}, @NL80211_SAR_ATTR_SPECS_POWER={0x8, 0x1, 0x1}, @NL80211_SAR_ATTR_SPECS_POWER={0x8, 0x1, 0x80000000}, @NL80211_SAR_ATTR_SPECS_POWER={0x8, 0x1, 0xc}, @NL80211_SAR_ATTR_SPECS_POWER={0x8, 0x1, 0x7}, @NL80211_SAR_ATTR_SPECS_RANGE_INDEX={0x8, 0x2, 0x8}]}]}, @NL80211_SAR_ATTR_TYPE={0x8, 0x1, 0x8}, @NL80211_SAR_ATTR_TYPE={0x8, 0x1, 0xeca}, @NL80211_SAR_ATTR_SPECS={0x118, 0x2, 0x0, 0x1, [{0x24, 0x0, 0x0, 0x1, [@NL80211_SAR_ATTR_SPECS_RANGE_INDEX={0x8, 0x2, 0x800}, @NL80211_SAR_ATTR_SPECS_RANGE_INDEX={0x8, 0x2, 0x43c3}, @NL80211_SAR_ATTR_SPECS_RANGE_INDEX={0x8, 0x2, 0x9}, @NL80211_SAR_ATTR_SPECS_RANGE_INDEX={0x8, 0x2, 0x3}]}, {0x4c, 0x0, 0x0, 0x1, [@NL80211_SAR_ATTR_SPECS_POWER={0x8, 0x1, 0x3}, @NL80211_SAR_ATTR_SPECS_RANGE_INDEX={0x8, 0x2, 0xfc6}, @NL80211_SAR_ATTR_SPECS_RANGE_INDEX={0x8}, @NL80211_SAR_ATTR_SPECS_POWER={0x8, 0x1, 0x200}, @NL80211_SAR_ATTR_SPECS_RANGE_INDEX={0x8, 0x2, 0x6}, @NL80211_SAR_ATTR_SPECS_POWER={0x8, 0x1, 0x21}, @NL80211_SAR_ATTR_SPECS_RANGE_INDEX={0x8, 0x2, 0xf}, @NL80211_SAR_ATTR_SPECS_POWER={0x8, 0x1, 0x2}, @NL80211_SAR_ATTR_SPECS_RANGE_INDEX={0x8, 0x2, 0x80000001}]}, {0x2c, 0x0, 0x0, 0x1, [@NL80211_SAR_ATTR_SPECS_RANGE_INDEX={0x8, 0x2, 0x8}, @NL80211_SAR_ATTR_SPECS_POWER={0x8, 0x1, 0x100}, @NL80211_SAR_ATTR_SPECS_RANGE_INDEX={0x8, 0x2, 0x7fff}, @NL80211_SAR_ATTR_SPECS_RANGE_INDEX={0x8, 0x2, 0x4}, @NL80211_SAR_ATTR_SPECS_RANGE_INDEX={0x8, 0x2, 0x8}]}, {0x4c, 0x0, 0x0, 0x1, [@NL80211_SAR_ATTR_SPECS_RANGE_INDEX={0x8, 0x2, 0x1}, @NL80211_SAR_ATTR_SPECS_POWER={0x8}, @NL80211_SAR_ATTR_SPECS_POWER={0x8, 0x1, 0x1}, @NL80211_SAR_ATTR_SPECS_POWER={0x8, 0x1, 0x571c3ac6}, @NL80211_SAR_ATTR_SPECS_RANGE_INDEX={0x8, 0x2, 0x8}, @NL80211_SAR_ATTR_SPECS_POWER={0x8}, @NL80211_SAR_ATTR_SPECS_RANGE_INDEX={0x8, 0x2, 0x8}, @NL80211_SAR_ATTR_SPECS_POWER={0x8, 0x1, 0x9a5c}, @NL80211_SAR_ATTR_SPECS_POWER={0x8, 0x1, 0xfe90}]}, {0x2c, 0x0, 0x0, 0x1, [@NL80211_SAR_ATTR_SPECS_RANGE_INDEX={0x8, 0x2, 0x3}, @NL80211_SAR_ATTR_SPECS_POWER={0x8, 0x1, 0x3}, @NL80211_SAR_ATTR_SPECS_RANGE_INDEX={0x8, 0x2, 0x7}, @NL80211_SAR_ATTR_SPECS_POWER={0x8, 0x1, 0x1}, @NL80211_SAR_ATTR_SPECS_POWER={0x8, 0x1, 0xfffffffe}]}]}, @NL80211_SAR_ATTR_TYPE={0x8, 0x1, 0x4c70}, @NL80211_SAR_ATTR_TYPE={0x8, 0x1, 0x3}, @NL80211_SAR_ATTR_TYPE={0x8}]}, @NL80211_ATTR_MESH_ID={0x17, 0x18, "38feca778033e602e16230331b34aa8b273068"}]}, 0x1cc}, 0x1, 0x0, 0x0, 0x20000040}, 0x4040) r11 = clone$auto(0x4, 0x4, &(0x7f00000054c0)=0x1, &(0x7f0000005500)=0x8, 0x4) ioctl$auto_SNDRV_CTL_IOCTL_ELEM_REMOVE(0xffffffffffffffff, 0xc0405519, &(0x7f0000005540)={@inferred=r11, 0x6, 0xfffffe01, 0xe, "04a81b576a991e45b7f669d38e9b06fbf2321ce1581beb281e373a448ab3dd9d90d495353d1f15ad8ac917b6", @raw=0x2873}) r12 = syz_genetlink_get_family_id$auto_ethtool(&(0x7f00000055c0), r7) sendmsg$auto_ETHTOOL_MSG_LINKMODES_SET(r10, &(0x7f0000005ac0)={&(0x7f0000005580)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000005a80)={&(0x7f0000005600)={0x454, r12, 0x2, 0x70bd29, 0x25dfdbfe, {}, [@ETHTOOL_A_LINKMODES_LANES={0x8, 0x9, 0xfffffffd}, @ETHTOOL_A_LINKMODES_SPEED={0x8, 0x5, 0x1}, @ETHTOOL_A_LINKMODES_SPEED={0x8, 0x5, 0x3}, @ETHTOOL_A_LINKMODES_DUPLEX={0x5, 0x6, 0xff}, @ETHTOOL_A_LINKMODES_SPEED={0x8, 0x5, 0x7}, @ETHTOOL_A_LINKMODES_OURS={0x408, 0x3, 0x0, 0x1, [@typed={0x8, 0x5, 0x0, 0x0, @fd=r10}, @nested={0xc7, 0x111, 0x0, 0x1, [@generic="d8dcc6dc15ec3a1f706775c13b691ae15a26507d241741b1453d682b7f184cb2b588896c056cfc90e62699efdae38b213b35fff83a9bd3d8a13beb5680a6ac06e49ce094d31ff0670548e3bd72c6a3ee23922264f897373d4395fcfd3e5148eb41bc1863c6d7eef92b3addd1d9253c568e47a564f1094b6893843aabb4b0e99654b22e49491ac1348cc1850778c1caba497a8ab63137419e657ca51e88a1cef8e91163a16f62f2d9eac41049e4f09b683ac08227a794f27ce60a2322056024cb5388d0"]}, @nested={0xcf, 0xc0, 0x0, 0x1, [@generic="fd1f6010050c7b5ea017367ee1412ba274fb09c76e0edef5f6d9b66ffd455b0f9684e1828f6f21359b196c72d5e02eb2c58f568618cb349a2d6bace76a79965d6537ccad1c453bded71fc4ccc0551896f1", @generic="ea0e5f354bc0a12a498fcde69b8a6acf359f18c490b2c01f42f93e4ef35f7f3ed04fb76f042870cae3c123a067739fb6a6b67094139eb6703f999c3648e29cf7de98bb8ce9db5b6b2e8eb44aa5ceab71f2121ea272424d6daea9fe09403f1f040113d5c08f54929713a7fc836484cbd299ec51b8aaebc20b21dd"]}, @generic="27a0152d0083a111babeb05105fc8bbfa79c37639ea2aed9b885d1a659d630b270aba897a596a32775d75e507f5eaf81c2ecdf97d2fbd92fb539ae749ee3d7cfb354c2bd3b4c2aa5d81b6835e4ddac11fe3faff9166e4d22dabca601dde58318365b1b44ae8336fe255e7214de", @generic="3d6243cda4301ca312f6cfc049902cf50700aed0f149cfd057b28a5ef818f8905959606cebc24f59ef7e162388ad2c1a21b98ab498739f8329439f7e4bb7db09cb306f6415951593a9a799ff6644888bf1c526d70ad5da1f8a21f4c387c506b43990def8", @nested={0xe1, 0x63, 0x0, 0x1, [@nested={0x4, 0x4}, @nested={0x4, 0x140}, @nested={0x4, 0x1f}, @typed={0x4, 0x3a}, @nested={0x4, 0x9}, @generic="6969c362aea1c87141707bd3160e14184cbdc839fdd93f2dd1514a54100b2c107ec8a7ca43f678a01cda749bf96f8228ff55140f1152ba3e6359d4cc73d1057999854c0f04d82a730a5f523ebe43f76783048c170bb2412668d1889723f0b1fbe4ec790cbd66ae703fef0d55", @typed={0x5, 0xc0, 0x0, 0x0, @str='\x00'}, @nested={0x4, 0x55}, @generic="9f4a8eada7692fbb8a42ef26cd05e5756357f6650ea13df4d400cb9dcfc17c800d4005ff3633f1a5d12ca4fef6cea19b75a3b8e531de3ff0c298c62ab8963ea40384c7dec73ee108b7864789f7", @nested={0x4, 0xdf}]}, @generic="b8fa66b9f30c03affea03296053852d89e224b464997e33e70ff60f2cd868569ef810ef1a63a15dab575cc433ab48fde2a7d141754576cc2c94dd299ce8164e85dfb0d8f9095499a41b694af238cdfe595781c9464c1cec23cb02680bac1046a8f8a23220b762445f3ac3c3cc815b8390ac38fea503eb4b6fdc3b449e6bc0cf8fe6f8140315a946e3cf99cfd816b191ec38ef0b8e6b1b77a5586c4409a9b12cea0cc7ab939dc0713dea64e3265c494"]}, @ETHTOOL_A_LINKMODES_MASTER_SLAVE_CFG={0x5, 0x7, 0x1}, @ETHTOOL_A_LINKMODES_MASTER_SLAVE_CFG={0x5, 0x7, 0x5}]}, 0x454}, 0x1, 0x0, 0x0, 0x4004}, 0x4000010) syz_genetlink_get_family_id$auto_gtp(&(0x7f0000005b00), r6) poll$auto(&(0x7f0000005b40)={r6, 0x7f, 0x4}, 0x4, 0x8) getsockopt$auto_SO_PEERPIDFD(r13, 0x8000, 0x4d, &(0x7f0000005b80)='\'\x00', &(0x7f0000005bc0)=0xfffffff9) remap_file_pages$auto(0x7, 0x0, 0xf896, 0xff, 0x8) r14 = syz_genetlink_get_family_id$auto_ovs_flow(&(0x7f0000005c40), r0) sendmsg$auto_OVS_FLOW_CMD_NEW(r7, &(0x7f0000005d00)={&(0x7f0000005c00)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000005cc0)={&(0x7f0000005c80)={0x3c, r14, 0x20, 0x70bd27, 0x25dfdbfb, {}, [@OVS_FLOW_ATTR_PROBE={0x4}, @OVS_FLOW_ATTR_UFID_FLAGS={0x8, 0xa, 0x1}, @OVS_FLOW_ATTR_UFID={0x5, 0x9, 0x6}, @OVS_FLOW_ATTR_UFID={0x5, 0x9, 0x1}, @OVS_FLOW_ATTR_PROBE={0x4}, @OVS_FLOW_ATTR_PROBE={0x4}, @OVS_FLOW_ATTR_CLEAR={0x4}]}, 0x3c}, 0x1, 0x0, 0x0, 0x20000880}, 0x8045) 3.67603233s ago: executing program 0 (id=3824): r0 = openat$auto_snd_ctl_f_ops_control(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snd/controlC1\x00', 0xa02, 0x0) ioctl$auto_SNDRV_CTL_IOCTL_CARD_INFO(r0, 0x81785501, &(0x7f0000000380)={0x0, 0x0, "878a78cd5ba3f7ac4c803ab702a0b2e3", "213ea76652ad28e8b96ec5ed5243aea3", "25222c3aac25ccff5dd2b81eefde747e7674da7f6154e6bcf81ec7dadaa3b485", "12f251f2492bb43c598ef0237d522cb86954c0763131c2f67eaa6356799448a9576c948fc3fb995daec2f1fc9170a70b4b71b44f04809f3ca99cb9b4e9d3abb67d33f3d3fe57d0289938f4ce01d60bfd", "e9e7f824968ee78f73dc2749d12c7e05", "3a6efa74256963183167b80c0b5a1f17a2c919b4c43dc3817ea4719a3e48cdb8c3e9873ecfe260f627c94bc35f96d615979b05547405d7e633a060cdb0fc80f9562c947ed257fd00", "5c84948d2c357792b0c4be9a3a15ecfee836d93ae475d2bc8193e8ac53c0494bf16e9a6d85fa65416177e39fac9de9d4869f6e9602c6f01a500ba2ba3d5fef158c908f502afdfe316cf3ac63f1f4842ec3c180d103084776592ff9e4a66125f8f285cabc67891f381c9bcc345f41ee4f2d7f4bffb05d58b0377a76a50de67bb8"}) r1 = getpgid(0x0) r2 = openat$auto_v4l2_fops_v4l2_dev(0xffffffffffffff9c, &(0x7f0000000340)='/dev/v4l-subdev2\x00', 0x80000, 0x0) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) sendmsg$auto_NFSD_CMD_THREADS_SET(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=0x0], 0x24}}, 0xc0) r3 = getpid() process_vm_readv$auto(r1, &(0x7f0000000080)={0x0, 0xfff}, 0x800000001, &(0x7f0000000280)={0x0, 0x7f}, 0x6, 0x3f) ioctl$auto(r2, 0xc0585605, r0) pidfd_open$auto(r1, 0x0) ioctl$auto_SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f00000001c0)={{@inferred=r3, 0x1, 0x6, 0x80000001, "a2b8e85fc56865ba529faa000000000000000000000018f4ffffdeffff0000000000c7692a240000008000", @inferred=r3}, 0x6, 0x5, 0x7, @inferred=r1, @reserved="fb99d320be0de936ac3f58d7aae0c84cbe332d618e0342771e3ac6e9a9df07cf9b1c017c611ac455c01804d0d3c89bee7005c5affd5ab811fd53443e6cf63a90d1b0240548364e8de3f344584996c31f9ae16c6c4f064c38f590125ea1e5f16ea1b4b7c60000000000000000000000000000000000000000000000000000ad00", "00000000a05edbe0d28473c399a7dc920b153e9b1675451d7de94b4123f970bedd3460c667373fcc59b584d81592f4ab606c27685e00af4909b3a303fc3400"}) ioctl$auto_SNDRV_CTL_IOCTL_ELEM_REMOVE(r0, 0xc0405519, &(0x7f00000000c0)={@inferred=r1, 0x6, 0xd, 0xa4, "e3eabf11dce36a2eac9cb4682c339b3ce615a9b97386d4462bc6553245da56e4978f37368e849db4a6e0aa4e", @raw=0xa2cfa1c}) r4 = openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, 0x0, 0x0, 0x0) close_range$auto(0x2, 0x8, 0x0) setsockopt$auto_SO_BSDCOMPAT(r0, 0x7f, 0xe, &(0x7f00000018c0)='\x00', 0x4) mmap$auto(0x0, 0x400005, 0xdf, 0x9b72, 0x2, 0x8000) openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/thread-self/net/rpc/use-gss-proxy\x00', 0x68041, 0x0) prctl$auto(0x1000000003b, 0x1, 0x4, 0x5, 0x7) madvise$auto(0x0, 0xffffffffffff0001, 0x15) bpf$auto(0x0, 0x0, 0xa3) mmap$auto(0x0, 0x20009, 0x20004000000000df, 0xeb5, 0x401, 0x8000) r5 = openat$auto_xfs_dir_file_operations_xfs_file(0xffffffffffffff9c, &(0x7f0000000000)='/sys/devices/virtual/mac80211_hwsim/hwsim15\x00', 0x0, 0x0) ioctl$auto_XFS_IOC_START_COMMIT(r5, 0x80585882, &(0x7f0000000500)={r4, 0x0, 0x3ff, 0x5, 0x9, 0x1, [0x4, 0x7fffffffffffffff, 0xf26, 0x1, 0x9, 0x9]}) unshare$auto(0x40000080) symlink$auto(&(0x7f0000000580)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000300)='./file0\x00') io_uring_register$auto(0x2, 0xf, 0x0, 0x83) bpf$auto(0x0, &(0x7f0000000100)=@task_fd_query={0x0, 0x21ea, 0x7ff, 0x3, 0x1, 0x80000001, 0x800002e}, 0x6f4) mmap$auto(0x0, 0x200006, 0xff, 0x40eb1, 0xffffffffffffffff, 0x300000000004) socket$nl_generic(0x10, 0x3, 0x10) 3.316499984s ago: executing program 4 (id=3825): r0 = openat$auto_rtc_dev_fops_dev(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$auto_RTC_SET_TIME(r0, 0x4024700a, 0x0) 2.849613482s ago: executing program 1 (id=3826): openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000000)='/sys/module/i915/parameters/mitigations\x00', 0x80302, 0x0) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x0, 0x100000000008000) write$auto(0x800000000000c8, 0x0, 0x1a) mmap$auto(0x0, 0x9, 0x40, 0x32d4, 0x10000, 0xffffffffffffffff) mmap$auto(0x0, 0x2000c, 0x4000000000df, 0x17, 0x401, 0x8000) unshare$auto(0x40000080) r0 = open(&(0x7f0000000800)='./file0\x00', 0x22240, 0x154) fcntl$auto(r0, 0x400, 0x1) execve$auto(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$auto_tipcv2(&(0x7f0000000140), 0xffffffffffffffff) sendmsg$auto_TIPC_NL_MEDIA_GET(r1, &(0x7f0000001c00)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000180)=ANY=[@ANYBLOB=' \x00\x00\x00', @ANYRES16=r2, @ANYBLOB="010026bd7000fbdbdf250b0000000c00058008000100", @ANYRES32=0x0, @ANYBLOB="acfccd712239858af11cdb876e152e1dd119397609d7080a999e4f0469ef20358d12aeac7acf4b4a47ffc254b8a027c71acce0e11fe8c4db3626fa7c57dd708183b658fd39bf187b1f06ae77d4421b7244d4511cb8fac9a198b72376ffe406796cdc13ef18e896f549aebb3108c9971a6a29bea43b552474d6e8ecb9d370c770b347c5ecf5b1dced"], 0x20}}, 0x2000c880) sigaltstack$auto(0x0, 0x0) sendmsg$auto_BATADV_CMD_GET_BLA_CLAIM(0xffffffffffffffff, 0x0, 0x90) ppoll$auto(0x0, 0x7f, 0x0, &(0x7f00000001c0)={0x5}, 0x8) mount$auto(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)='nfs\x00\x00', 0x200, 0x0) ioctl$auto(0x3, 0x89e0, 0x38) ioperm$auto(0x7, 0x6, 0x10) statfs$auto(0x0, 0x0) truncate$auto(&(0x7f0000000000)='./file0\x00', 0x3f2ec021) 2.846013023s ago: executing program 4 (id=3827): mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) r0 = socket(0x10, 0x80002, 0x0) sendmsg$auto_NETDEV_CMD_QUEUE_GET(0xffffffffffffffff, &(0x7f0000003040)={0x0, 0x0, &(0x7f0000003000)={&(0x7f0000000040)={0x24, 0x0, 0x1, 0x70bd2c, 0x25dfdbff, {}, [@NETDEV_A_QUEUE_TYPE={0x8, 0x3, 0x1}, @NETDEV_A_QUEUE_ID={0x8, 0x1, 0xffffffff}]}, 0x24}, 0x1, 0x0, 0x0, 0x40000}, 0x24008050) mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x8000) sendmsg$auto_BATADV_CMD_TP_METER(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=ANY=[@ANYBLOB="000336bd7000fedbdf250200000005002a0001000000080017", @ANYRES16=0x0, @ANYBLOB='$\x00\x00\x00', @ANYRES16, @ANYRES64=r0, @ANYRES8=r0, @ANYRESOCT=r0, @ANYBLOB="42fb72778d3932a89ce01ce84d123578f6238db0be223b9b866461595fd2a92f5cf3c6241af917fc52be647de2046c22fe97caf92cf4397089cc399f5339bf88108beb273fcb4d19397ff885fd91a0f0a52e4923b18d"], 0x24}, 0x1, 0x0, 0x0, 0xc045}, 0x4) sendmsg$auto_NETDEV_CMD_QUEUE_GET(0xffffffffffffffff, &(0x7f0000003040)={0x0, 0x0, &(0x7f0000003000)={&(0x7f0000000040)=ANY=[@ANYBLOB="1c000000", @ANYRES16=0x0, @ANYBLOB="010600bd7000fbdbdf250a"], 0x1c}, 0x1, 0x0, 0x0, 0x20040004}, 0x20008810) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)=ANY=[@ANYBLOB="72010000", @ANYBLOB="18"], 0x1ac}}, 0x40000) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)=ANY=[], 0x1ac}, 0x1, 0x0, 0x0, 0x4004810}, 0x800) sendmmsg$auto(0x3, &(0x7f0000000080)={{0x0, 0x1c03, &(0x7f00000002c0)={0x0, 0xc4}, 0x1, 0x0, 0x0, 0x9}, 0x7}, 0x3, 0x0) mbind$auto(0x0, 0x2091d2, 0x4, 0x0, 0x6, 0x2) mmap$auto(0x10000, 0x8, 0xdf, 0x9b72, 0x2, 0x8000) mbind$auto(0x0, 0x100000004, 0x100000000, 0x0, 0x20000000000006, 0x2) 2.462073869s ago: executing program 2 (id=3828): r0 = openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000300)='/proc/self/net/rpc/nfs4.idtoname/channel\x00', 0x8f3b7a51b80ebd01, 0x0) write$auto_proc_reg_file_ops_compat_inode(r0, &(0x7f0000000040)="04000000027e0dc0023acb0c00000c000000fad4de9a20350a", 0x19) syz_genetlink_get_family_id$auto_ovs_meter(0x0, 0xffffffffffffffff) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$auto_NFSD_CMD_THREADS_GET(r1, &(0x7f0000001800)={0x0, 0x0, &(0x7f00000017c0)={&(0x7f0000001780)={0x14, 0x0, 0x4, 0x70bd26, 0x25dfdbff}, 0x14}, 0x1, 0x0, 0x0, 0x400400d}, 0x4000000) syz_genetlink_get_family_id$auto_tipcv2(&(0x7f00000019c0), r1) r2 = syz_genetlink_get_family_id$auto_ethtool(&(0x7f0000001cc0), r1) sendmsg$auto_ETHTOOL_MSG_LINKMODES_GET(r1, &(0x7f0000002280)={0x0, 0x0, &(0x7f0000002240)={&(0x7f0000000080)=ANY=[@ANYBLOB="201d00003a39f2b0dccf064dc2bd0c0ccd47c0450004861ec02b9853988d9831ed2847b23db6b87d78180080e2a8c38fe5f25a2ef74978ca688d1f7bb8cd3cfea3fd0ef5fdea78e63fc34daa0b85ab97c68aa716124110043f1d748ae152c0829fc8989c6dcd22b0bffd", @ANYRES16=r2, @ANYBLOB="030527bd7000fbdbdf25040000000c00018008000100", @ANYRES32=0x0, @ANYBLOB], 0x20}, 0x1, 0x0, 0x0, 0x8000}, 0x40) 2.350318838s ago: executing program 4 (id=3829): openat$auto_seq_oss_f_ops_seq_oss(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x201, 0x0) open(&(0x7f0000000480)='./cgroup.cpu/cgroup.procs\x00', 0x80842, 0x91) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) mmap$auto(0x0, 0x8, 0xdf, 0x8000009b72, 0x2, 0x8000) mmap$auto(0x0, 0x4, 0x4000000000df, 0x40eb2, 0x402, 0x300000000000) semctl$auto(0xc, 0x2, 0x13, 0x100004) socket(0xa, 0x3, 0x86) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) socket(0xa, 0x3, 0x3a) socket$nl_generic(0x10, 0x3, 0x10) socket(0x2, 0x80002, 0x73) socket(0x2, 0x1, 0x84) socket$nl_generic(0x10, 0x3, 0x10) openat$auto_trace_options_core_fops_trace(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/debug/tracing/options/hash-ptr\x00', 0x10b000, 0x0) openat$auto_event_trigger_fops_trace(0xffffffffffffff9c, &(0x7f0000000140)='/sys/kernel/debug/tracing/events/vmalloc/alloc_vmap_area/trigger\x00', 0x1, 0x0) socketpair$auto(0x1e, 0x5, 0x8000000000000000, 0x0) r0 = openat$auto_ucma_fops_ucma(0xffffffffffffff9c, &(0x7f0000000200), 0x753402, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/cgroup.procs\x00', 0x8000, 0x28) write$auto(r0, 0x0, 0xc3) 2.224559049s ago: executing program 0 (id=3830): r0 = socket(0x1e, 0x1, 0x0) r1 = openat$auto_vhost_vsock_fops_vsock(0xffffffffffffff9c, 0x0, 0x52dc02, 0x0) mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x8000) mmap$auto(0x9, 0x1000, 0xff, 0x9b72, 0xffffffffffffffff, 0x8000) r2 = socket(0x11, 0x80003, 0x300) r3 = socket(0x10, 0x2, 0x4) r4 = io_uring_setup$auto(0x4bf15e08, &(0x7f0000000000)={0x401, 0x8, 0xfe, 0x6fb3, 0x8a, 0x40000009, 0xffffffffffffffff, [0x100, 0x9, 0x7f], {0x6, 0x7, 0x3032, 0xe, 0xf, 0x5, 0x5, 0xfffffff9, 0x5}, {0x0, 0xfc, 0x6, 0x1, 0x0, 0xf89, 0x9, 0x7fffffff, 0x8}}) r5 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$auto_XFS_IOC_READLINK_BY_HANDLE(r4, 0xc038586c, 0x0) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000000)={'dummy0\x00'}) mmap$auto(0x80000001, 0x20009, 0x5, 0x8000000000000011, 0x405, 0x8002) prctl$auto(0x1000000003b, 0x6, 0x0, 0x2, 0x10007) r6 = openat$auto_uinput_fops_uinput(0xffffffffffffff9c, &(0x7f0000000140), 0x40, 0x0) ioctl$auto_UI_BEGIN_FF_UPLOAD(r6, 0xc06855c8, &(0x7f0000000180)={0x44, 0x6, {0x7, 0x81, 0x8, {0xf8a1, 0x4}, {0xfff, 0x6}, @ramp={0xff, 0x6, {0x7, 0x0, 0x7, 0x6}}}, {0xd, 0xc4, 0x6, {0x40, 0x1bba}, {0x3, 0xff80}, @condition=[{0x3, 0xb, 0x200, 0x6, 0x80, 0x1000}, {0x1000, 0x8, 0x28f, 0x8, 0x7, 0xff80}]}}) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) mmap$auto(0x0, 0x4020009, 0xe1, 0xeb1, 0x401, 0x8003) connect$auto(0x3, 0x0, 0x55) adjtimex$auto(&(0x7f00000004c0)={0xf332b6e, 0x0, 0x2, 0x0, 0xd4, 0x200000002, 0x6, 0x0, 0x1, 0x368e, 0x2, {0x100000002, 0x10000}, 0xfffffffffffff5d6, 0x5, 0xfffffffffffffffa, 0x1008001, 0x0, 0x2, 0x81, 0xffffffffffff628e, 0xa746, 0xdeb4, 0x804}) openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f00000001c0)='/sys/devices/virtual/block/nbd14/queue/iosched/prio_aging_expire\x00', 0x207a1, 0x0) openat$auto_seq_oss_f_ops_seq_oss(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x2, 0x0) openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/asound/card1/pcm1c/sub3/info\x00', 0x48041, 0x0) r7 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0) write$auto(r7, &(0x7f00000002c0)='/dev/aud\x9a.iW1\x00\xfb\xe9&\x87(\xc7\x87\xa9A&\x8aF[l@\x01\x96IE\xc6\xe6\xe2\t\x1f#\x85\xd2f\xc3/\xa8b\xcb\xd8+\x15Z\x8a\x84\x12\xc2\xce\xd9i\x9eP!\x84\xcc*\xa8\xce+\xed>\x8e+\x1a\xef\xb7\xb7\xe4\xb1\xf8%o\xb0N1}\xceF\xb28\xf9\xdaMA\xc3\x9eFv\x98\x80\xa9\x81\xa6\x98\x1a\xca\xf9\xa9\x02\x97\x03\x9c\xc5\xe7\xcc\xb6O@#O\xb12\xa4\x9f\xfey\xc6\x83GuO\xd3\x80l@\xaf\xd1#u\x81.\xe7\x1ex\xdf\xfd\x7f\x15~\x1a\xae\x17\x99UF\xaa\xe4\x85\x93\x7f\xa6\x99x\xff`\x8c\xa4\x05F?\xecH\xbb\xbdF\xb0p', 0xa3d9) adjtimex$auto(0x0) r8 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000280)='/sys/devices/virtual/net/bond0/bonding/slaves\x00', 0x80002, 0x0) write$auto_ocfs2_control_fops_stack_user(r8, &(0x7f0000000180)="a30100", 0x3) r9 = openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000100)='/proc/scsi/device_info\x00', 0x40100, 0x0) pread64$auto(r9, 0x0, 0x10001, 0x830) r10 = syz_open_procfs$namespace(0x0, &(0x7f0000000000)='ns/cgroup\x00') sendmsg$auto_NFSD_CMD_THREADS_SET(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000180)=ANY=[@ANYRES16=r5, @ANYRESHEX=r5, @ANYRES16=r1, @ANYRES64=r10, @ANYRES64=r5, @ANYRESDEC=r0, @ANYRES64=r2, @ANYRESDEC=r3], 0x2c}, 0x1, 0x0, 0x0, 0x4}, 0x2404c000) 2.213166905s ago: executing program 2 (id=3831): unshare$auto(0x8000400) mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x8000) readlink$auto(&(0x7f0000000040)='./file2/file0\x00', 0x0, 0x6) r0 = io_uring_setup$auto(0x1, 0x0) symlink$auto(&(0x7f0000000300)='\\\':.\x00', 0x0) readlink$auto(0x0, 0x0, 0x800) mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x8, 0x8000) r1 = openat$auto_proc_iter_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000080)='/proc/lockdep_chains\x00', 0x10b402, 0x0) pread64$auto(r1, &(0x7f0000000340)='/proc/Nes\x00'/22, 0x100000001, 0x100) openat$auto_proc_iter_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/bonding/bond0\x00', 0xc0040, 0x0) r2 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/module/nfs/parameters/nfs_idmap_cache_timeout\x00', 0xc2902, 0x0) read$auto(r2, 0x0, 0x20) r3 = openat$auto_proc_fail_nth_operations_base(0xffffffffffffff9c, &(0x7f0000000000)='/proc/thread-self/fail-nth\x00', 0x802, 0x0) writev$auto(r3, &(0x7f0000000200)={0x0, 0x7}, 0x5) r4 = openat$auto_proc_coredump_filter_operations_base(0xffffffffffffff9c, &(0x7f0000000100), 0x204080, 0x0) r5 = syz_genetlink_get_family_id$auto_nl80211(&(0x7f0000000180), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'wlan0\x00', 0x0}) sendmsg$auto_NL80211_CMD_SET_WIPHY(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0xa, &(0x7f00000002c0)={&(0x7f0000000900)=ANY=[@ANYRESHEX=r0, @ANYRES8=r6, @ANYRES8=r0, @ANYRES32=r5], 0x24}, 0x1, 0x0, 0x0, 0x5c5fd097f751b33e}, 0x80) sendmsg$auto_NL80211_CMD_EXTERNAL_AUTH(r0, &(0x7f00000001c0)={&(0x7f0000000140), 0xc, &(0x7f0000000180)={&(0x7f0000000240)=ANY=[@ANYRES32=r5, @ANYRESHEX, @ANYRES64=r0], 0x578}, 0x1, 0x0, 0x0, 0x30040044}, 0x10) mmap$auto(0x0, 0x20006, 0x3, 0x12, r4, 0x8000) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xffffffffffffffff, 0x8000) madvise$auto(0x0, 0xffffffffffff0005, 0x19) madvise$auto(0x0, 0xffffffffffff0001, 0x15) madvise$auto(0x0, 0x0, 0x19) unshare$auto(0x40000080) unshare$auto(0x8000400) open(&(0x7f0000000800)='./file0\x00', 0x62240, 0x154) r7 = openat$auto_mon_fops_text_t_mon_text(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/debug/usb/usbmon/9t\x00', 0x0, 0x0) pread64$auto(r7, 0x0, 0x59, 0x7) openat$auto_usbdev_file_operations_usb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/bus/usb/009/001\x00', 0xa101, 0x0) 1.714078023s ago: executing program 4 (id=3832): mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x8000) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={0x0, 0x1ac}, 0x1, 0x0, 0x0, 0x4004810}, 0x800) r0 = openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000001100)='/proc/bus/pci/00/03.0\x00', 0xa0581, 0x0) write$auto_proc_reg_file_ops_compat_inode(r0, &(0x7f0000001140)="8cbdca", 0x3) writev$auto(r0, &(0x7f0000001d40)={0x0, 0x2}, 0x6) fstat$auto(0xffffffffffffffff, &(0x7f0000000000)={0x5, 0x9, 0x0, 0x103, 0xee01, 0x0, 0x0, 0xffffffffffffff91, 0x0, 0x2, 0xec, 0x4, 0x2, 0x1, 0x4, 0xfffffffffffffff8}) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$auto_ethtool(&(0x7f0000000000), r1) sendmsg$auto_ETHTOOL_MSG_LINKINFO_SET(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000100)={0x3c, r2, 0x1, 0x70bd26, 0x25dfdbfb, {}, [@ETHTOOL_A_LINKINFO_HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'syz_tun\x00'}]}, @ETHTOOL_A_LINKINFO_TP_MDIX_CTRL={0x5, 0x5, 0x9e}, @ETHTOOL_A_LINKINFO_PHYADDR={0x5}]}, 0x3c}, 0x1, 0x0, 0x0, 0x4000840}, 0x2000c840) openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000040)='/proc/thread-self/net/rpc/auth.rpcsec.context/channel\x00', 0x101002, 0x0) close_range$auto(0x2, 0x8, 0x0) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)=ANY=[@ANYBLOB="72010000", @ANYBLOB='!\x00\''], 0x1ac}, 0x1, 0x0, 0x0, 0x44}, 0x40090) r3 = socket(0x10, 0x2, 0x0) sendmmsg$auto(r3, &(0x7f0000000080)={{0x0, 0x8002, &(0x7f00000002c0)={0x0, 0xc4}, 0x2, 0x0, 0x0, 0x1}, 0x5}, 0x3, 0x0) 1.667548383s ago: executing program 0 (id=3833): syz_clone(0x11, 0x0, 0x0, 0x0, 0x0, 0x0) (async, rerun: 64) socket(0xb, 0x800, 0x2c1) (async, rerun: 64) socket$nl_generic(0x10, 0x3, 0x10) (async) openat$auto_snd_pcm_oss_f_reg_pcm_oss(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp1\x00', 0x20b42, 0x0) (async, rerun: 32) mmap$auto(0x0, 0xa8c2, 0x8000000000000e2, 0x9b72, 0x2, 0x40000008000) (rerun: 32) sendmsg$auto_TIPC_NL_NET_SET(0xffffffffffffffff, 0x0, 0x2) (async) mmap$auto(0x0, 0x2020009, 0x10, 0xeb1, 0xfffffffffffffffa, 0x8000) prctl$auto(0x23, 0x8, 0x2008, 0x0, 0x0) (async) mmap$auto(0x0, 0x4020009, 0x6, 0xeb1, 0x401, 0x8000) close_range$auto(0x2, 0x8, 0x0) (async, rerun: 64) sendmsg$auto_NETDEV_CMD_DEV_GET(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x48000}, 0x0) (async, rerun: 64) io_uring_setup$auto(0x80000000, 0x0) io_uring_register$auto(0x2, 0x0, &(0x7f0000000000), 0x3) (async) syz_clone3(0x0, 0x0) (async) r0 = open(&(0x7f0000000000)='./cgroup\x00', 0x0, 0x10a) open_by_handle_at$auto(r0, &(0x7f0000000040)={0x8, 0x20002, "0600000000000000"}, 0x2) (async) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xffffffffffffffff, 0x8000) futex_wait$auto(0x0, 0x0, 0x6, 0x4, 0x0, 0x1) (async, rerun: 32) sysfs$auto(0x2, 0x23, 0x0) (rerun: 32) socket$nl_generic(0x10, 0x3, 0x10) (async, rerun: 32) unshare$auto(0x40000080) (async, rerun: 32) r1 = openat$auto_stats_fops_(0xffffffffffffff9c, &(0x7f0000000000), 0x100, 0x0) pread64$auto(r1, &(0x7f0000002f00)='@[}\x00', 0x2, 0x3) (async) mmap$auto(0x0, 0x8, 0xdf, 0x9b72, 0x2, 0x8000) (async) write$auto_fuse_dev_operations_fuse_i(0xffffffffffffffff, 0x0, 0x0) (async) socket$nl_generic(0x10, 0x3, 0x10) r2 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000080)='/sys/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A03:00/device:08/adr\x00', 0x0, 0x0) read$auto(r2, 0x0, 0x20) (async, rerun: 64) r3 = openat$auto_proc_fail_nth_operations_base(0xffffffffffffff9c, &(0x7f0000000100)='/proc/thread-self/fail-nth\x00', 0x802, 0x0) (rerun: 64) writev$auto(r3, &(0x7f0000000200)={0x0, 0x7}, 0x3) 635.429349ms ago: executing program 0 (id=3834): socket(0x1e, 0x1, 0x0) openat$auto_vhost_vsock_fops_vsock(0xffffffffffffff9c, 0x0, 0x121900, 0x0) mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x8000) mmap$auto(0x9, 0x1000, 0xff, 0x9b72, 0xffffffffffffffff, 0x8000) socket(0x11, 0x80003, 0x300) socket(0x10, 0x2, 0x4) r0 = io_uring_setup$auto(0x4bf15e08, &(0x7f0000000000)={0x401, 0x8, 0xfe, 0x6fb3, 0x8a, 0x40000009, 0xffffffffffffffff, [0x100, 0x9, 0x7f], {0x6, 0x7, 0x3032, 0xe, 0xf, 0x5, 0x5, 0xfffffff9, 0x5}, {0x0, 0xfc, 0x6, 0x1, 0x0, 0xf89, 0x9, 0x7fffffff, 0x8}}) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$auto_XFS_IOC_READLINK_BY_HANDLE(r0, 0xc038586c, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'dummy0\x00'}) syz_open_procfs$namespace(0x0, &(0x7f0000000000)='ns/cgroup\x00') openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000040)='/proc/fs/cifs/Stats\x00', 0x28102, 0x0) readv$auto(0x3, &(0x7f0000000a80)={0x0, 0xffff}, 0x1) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) getrandom$auto(0x0, 0x6000000, 0x3) listmount$auto(0xfffffffffffffffd, 0x0, 0x8, 0x0) remap_file_pages$auto(0x6a27, 0x1000, 0x0, 0x3, 0x4) mbind$auto(0x0, 0x2091d2, 0x4, 0x0, 0x6, 0x2) madvise$auto(0x5, 0x1, 0x4009) r2 = openat$auto_proc_iter_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000080)='/proc/pagetypeinfo\x00', 0x43102, 0x0) futex$auto(0x0, 0xc, 0xffffffff, 0x0, 0x0, 0x4) read$auto_proc_iter_file_ops_compat_inode(r2, &(0x7f0000000180)=""/178, 0xb2) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) r3 = socket(0xa, 0x2, 0x0) statx$auto(0xffffff9c, 0x0, 0x1000, 0x803, 0x0) r4 = fanotify_init$auto(0x82, 0x3) setsockopt$auto(r3, 0x29, 0x30, 0x0, 0x56b) mmap$auto(0xfffffffffffffffc, 0x40007, 0x36, 0x9b72, r4, 0x80000001) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) madvise$auto(0x0, 0x2003f0, 0x18) 0s ago: executing program 4 (id=3835): r0 = socket(0x2000000000000021, 0x2, 0x10000000000002) setsockopt$auto(r0, 0x6, 0xffffff9f, 0x0, 0x20000008) r1 = syz_genetlink_get_family_id$auto_nl80211(&(0x7f0000000180), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000000)={'virt_wifi0\x00', 0x0}) sendmsg$auto_NL80211_CMD_SET_WIPHY(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000440)=ANY=[@ANYBLOB="0dfb6a6f9e339a889c4135ec661593e25948d05d03e805d1cae33a816932664a7e2b69eea1e89aa664f885de3ca431f591743d0e39cd73b59e0db1c5ed8672eafadd419718aedd3661915cc81f4c816da9cdfb617b7cbc1fb0549815fc545e9d6a6b97d1ddc4357444786d5e82f26047ac2e29aed3db71ef0fb78f1ad9641ed668a5155d98e72d4a3f1c88ccf8c220da887fc092b998f0be3f1a027f863e4528eed4a466921202fe8111e834ab01ce564c71a55dde575b7d7d686e", @ANYRES16=r1, @ANYBLOB="130026bd7000fddbdf250200000008000300", @ANYRESOCT=r3, @ANYBLOB="08000c010c8d0000"], 0x24}, 0x1, 0x0, 0x0, 0x4004080}, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$auto_NL80211_CMD_ADD_NAN_FUNCTION(r4, &(0x7f0000001780)={&(0x7f0000001440)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000001740)={&(0x7f0000001480)={0x28c, r1, 0x0, 0x70bd26, 0x25dfdbfe, {}, [@NL80211_ATTR_REG_ALPHA2={0x5d, 0x21, "b0774ea33cb59f8f30a575cd9592bf652aaf9e01007c44061cc7aac1043db37f94e0c168faa11d9a22916c5ff85a48faef4e4e0d1166d677d05675bbe2b8d9c0362d5aaa6d8314494167e35f6de4e204e71e201b690d667c8b"}, @NL80211_ATTR_MAC_ADDRS={0x217, 0xa6, 0x0, 0x1, [@generic="a4ba0aa61d3c43c1588bdb34ca5a0f13e3d4c99892cb6d48c608bb4f463a908e850985a885a2ce49bf59a28794d00c28de64a1665fb885a1bd75c40d3cfd080989c9d4dc2b1e2143bc491fcdc5abdc7d336e6a5c79b5037847147224fa380a33d51fc9bc5be16e013ae806b3e46d64bd9998bec4dff7", @typed={0xc, 0x131, 0x0, 0x0, @u64=0x8}, @nested={0xbc, 0x68, 0x0, 0x1, [@generic="43757d68a2b3ecc41842c1052f1f1257f81cc81a402281bf1781ec356774feabce4e901cf3d3f10c8f934528e46c", @generic="ac736c03f4d4e66659cbdc4657", @nested={0x4, 0x114}, @nested={0x4, 0xab}, @nested={0x4, 0x47}, @nested={0x4, 0xc3}, @generic="4da15af75005643219a5a3c48fe13e6ea18a5125e2118f7de064f6e9ff89e2e4052feaeedfad5bdfddcc44c4243c01c3cd9302f76e23b56b27da638e35fe0f19044ff6af3c0aa2d0f9709a83824d76337f0c2b26c3d9e9155f74e5bc61833e1b333b92f528e7d275430f5c5b91"]}, @generic="13eb3828d08a2c8d09f851b6b74bd348bfaabec73d2528e3427f5cdce7cb67ecb6b0a389fb53bfc756df969eda4ee7d05b6ab223d5fc57767d34e02d74026981c717eb08a935f71175f020419ebeaa14a3e322293b04d3f924470d12ae38b4888a3f4701b137963af3ff94a2d7bcfdcaa98d5465268c295d8efff47a16592ae9eeb9337c2073e61a17206dc03a5515031c54aa11490ad96741fae2dcc6000d0785a6ef0665af5eacc08b39a342ac550ae506a3798a1ffdff187a6be9db3e4e2ada3d2dbb6d45b444151b99f7e47ba65339", @typed={0x4, 0x15}]}]}, 0x28c}, 0x1, 0x0, 0x0, 0x8000}, 0x4000) getpid() r5 = getuid() keyctl$auto_KEY_REQKEY_DEFL_PROCESS_KEYRING(0x100, 0x2, r5, 0x0, 0x4) msgctl$auto_IPC_RMID(0x3, 0x0, &(0x7f0000000380)={{0x7, r5, 0xee00, 0x6, 0x10001, 0x1, 0x1}, 0x0, &(0x7f0000000340)=0x7, 0x55a9c7e6, 0xd685, 0xfffffffffffffff7, 0x0, 0x2, 0x0, 0x81, 0x800, @raw=0x9175, @inferred=0xffffffffffffffff}) keyctl$auto(0x4, 0xfffffffffffffffc, r5, r6, 0x1) r7 = waitid$auto(0xfffffc00, 0xffffffffffffffff, &(0x7f00000017c0)={@_si_pad}, 0xb, &(0x7f0000001840)={{0x6, 0x2}, {0x3fc853d8800, 0x2}, 0x7, 0x7, 0x1, 0x40000000000000, 0x1, 0xb71, 0xb44c, 0x2, 0x0, 0xffffffffffff34e5, 0xca, 0x1, 0x9, 0xca65}) shmctl$auto_IPC_INFO(0x9, 0x3, &(0x7f0000000240)={{0x1, 0xee01, 0xee01, 0x5, 0x80, 0x4df, 0x2}, 0x5, 0x401, 0xffffffffffffffff, 0x81, @inferred=r7, @inferred, 0x7ff, 0x0, &(0x7f0000000000)="b91560bef0dc590231270e96f91ac2713e61842a966a63378b9cde230d0a669e7958c7f61e0df344618d549cc14245fb9bad200b2bd5fc06f66fbc239d30c40287ba0929fef66d78d65615520f3564f74690c74194706b6cad300023a2c964747f65a1deaf54159b2794cac60b01a581cdccfc13963f3b16a56ad6c1f941304f051f7358dbf6dc115e9c921a3c8f8d71ef104b6d87421cc5f43474804338c410e5649deee56d00f39ef06ef7a5c3ac16304efbcca5496dfb401dba05bf54f4ee620e05d89b2eaa4a282703facef7c5e86c2f", &(0x7f0000000140)="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"}) keyctl$auto(0x31, r5, 0xffffffffffffffff, r8, 0x1ff) sendmsg$auto_NL80211_CMD_GET_SURVEY(r0, &(0x7f0000001400)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000013c0)={&(0x7f0000000040)={0x1350, r1, 0x400, 0x70bd27, 0x25dfdbfd, {}, [@NL80211_ATTR_SCHED_SCAN_RSSI_ADJUST={0x6, 0xf7, {0x0, 0x77}}, @NL80211_ATTR_MLO_TTLM_ULINK={0x13, 0x149, "138424a0a448f11f5f2b34e8f2f3e5"}, @NL80211_ATTR_MAC_ADDRS={0x130d, 0xa6, 0x0, 0x1, [@generic="3765b003401d61a5224f8fc57a6f2d10b847b9723f81bfdf9f9b2b3bb38f236e9da7c15388dc25b1ac69a49ff2e040783a151157862da4420c51d653da2390d7cdcebd3aa0a1dde8d6780f496806df175753ffe3cf34b17390833ad5d79b376c069ceaedaf3962d90da1274c0a12bc4f67066c6c441aa275b36d4e6c897041769094093042aa0c4145faaadf350fdec16d6cd53651d3169c27cc6f711b1eee6178c7e64880c587a2344dce77c4282b07503896c7a2db424c7ab806b278697ea401350dc737e8e6ca8b", @typed={0xe2, 0x146, 0x0, 0x0, @binary="c429bcdadb3b6bfc8e5500f60969a156f6bac475b652667ba926ab165887465644e7a3cd3159c7b853602601ddd744c02f9cfa193eaed010bcef62b7e776908fe8ff5028fb39cb0b203f873b881d0512591cd78d0a2914cd577593335f4c745c4bcfe9fd23a15ca014541e76e0a8380ccfda4f3918eadee74f84a54395ff9cf6047a187fe155b5779c74b20a24fde0ff96b18a32c9ca1f1f5dae84c4599a2d0f37f9c7961e57c257d1ce1c2ad94102e94dfd3819de0f458929e207602a21c005e2ea3c7e6b3ff286be1dde14f9d5f5175967517d0ad405ae3d7c23ea5194"}, @typed={0x8, 0xa5, 0x0, 0x0, @fd=r0}, @generic="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", @generic="0e51980be148b135ea936283049f298aaf87db52fa0b4fbb014551173a6a691b1cbd338129519550bcbc84e6e30900fef075edda447855086d34154db747d86e1df7c80f0c9d177c4dfb92cf5b09f38ae1fa235518ccaa234cf5d5d0a5b12588499f7bf3aa8332daf3bee811f128d0abff68955981c4c90c", @typed={0xf, 0x149, 0x0, 0x0, @binary="3e74fad521c2f97ec2436f"}, @nested={0x60, 0x145, 0x0, 0x1, [@nested={0x4, 0x3a}, @typed={0x5, 0xab, 0x0, 0x0, @str='\x00'}, @typed={0x8, 0x25, 0x0, 0x0, @uid=r5}, @typed={0x36, 0x10, 0x0, 0x0, @binary="6d12c8b2039c37dffa8f6a8c4023cdc98aee3475154b1d4512fe3c965d13556dc0f5692695109aebc3d5bdd8acbbc88a5829"}, @nested={0x4, 0xa4}, @typed={0xc, 0x2e, 0x0, 0x0, @u64=0xfffffffffffffff9}]}, @generic="58093acbfdabb9bdbbfeef28bad0604b8a97ba9d3f4081d2146dcc494c6a9f06d8b3e3a58ec1fd33da11d6dbe00453b1c17032288a507ccf4420645246002ea56764044ba9648f6c3e5cd62b677c0cb7d184b24e08b44989f8905bcdb899afa6b9e1f815912c40b0e927c0c1"]}, @NL80211_ATTR_MGMT_SUBTYPE={0x5, 0x29, 0x3}, @NL80211_ATTR_CHANNEL_WIDTH={0x8, 0x9f, 0x3}]}, 0x1350}, 0x1, 0x0, 0x0, 0x1}, 0x40) kernel console output (not intermixed with test programs): UID: 0 PID: 19389 Comm: syz.1.2716 Tainted: G U 6.15.0-rc4-syzkaller-00021-gca91b9500108 #0 PREEMPT(full) [ 1133.358705][T19389] Tainted: [U]=USER [ 1133.358712][T19389] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/19/2025 [ 1133.358724][T19389] Call Trace: [ 1133.358733][T19389] [ 1133.358742][T19389] dump_stack_lvl+0x16c/0x1f0 [ 1133.358778][T19389] should_fail_ex+0x512/0x640 [ 1133.358809][T19389] ? __kvmalloc_node_noprof+0x122/0x600 [ 1133.358836][T19389] should_failslab+0xc2/0x120 [ 1133.358864][T19389] __kvmalloc_node_noprof+0x135/0x600 [ 1133.358888][T19389] ? seq_read_iter+0x826/0x12c0 [ 1133.358925][T19389] ? seq_read_iter+0x826/0x12c0 [ 1133.358954][T19389] seq_read_iter+0x826/0x12c0 [ 1133.358988][T19389] ? __mutex_trylock_common+0xe9/0x250 [ 1133.359028][T19389] kernfs_fop_read_iter+0x40f/0x5a0 [ 1133.359056][T19389] ? rw_verify_area+0xcf/0x680 [ 1133.359092][T19389] vfs_read+0x8c8/0xc70 [ 1133.359116][T19389] ? __pfx___mutex_lock+0x10/0x10 [ 1133.359144][T19389] ? __pfx_vfs_read+0x10/0x10 [ 1133.359183][T19389] ksys_read+0x12a/0x240 [ 1133.359203][T19389] ? __pfx_ksys_read+0x10/0x10 [ 1133.359233][T19389] ? rcu_is_watching+0x12/0xc0 [ 1133.359260][T19389] do_syscall_64+0xcd/0x230 [ 1133.359288][T19389] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1133.359309][T19389] RIP: 0033:0x7f08a618e969 [ 1133.359325][T19389] 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 [ 1133.359347][T19389] RSP: 002b:00007f08a6fc9038 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 1133.359367][T19389] RAX: ffffffffffffffda RBX: 00007f08a63b5fa0 RCX: 00007f08a618e969 [ 1133.359381][T19389] RDX: 0000000000000020 RSI: 0000000000000000 RDI: 0000000000000003 [ 1133.359393][T19389] RBP: 00007f08a6fc9090 R08: 0000000000000000 R09: 0000000000000000 [ 1133.359406][T19389] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1133.359418][T19389] R13: 0000000000000000 R14: 00007f08a63b5fa0 R15: 00007ffc9eaefe18 [ 1133.359445][T19389] [ 1134.802931][T19396] FAULT_INJECTION: forcing a failure. [ 1134.802931][T19396] name failslab, interval 1, probability 0, space 0, times 0 [ 1134.877098][T19396] CPU: 0 UID: 0 PID: 19396 Comm: syz.0.2719 Tainted: G U 6.15.0-rc4-syzkaller-00021-gca91b9500108 #0 PREEMPT(full) [ 1134.877140][T19396] Tainted: [U]=USER [ 1134.877150][T19396] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/19/2025 [ 1134.877164][T19396] Call Trace: [ 1134.877172][T19396] [ 1134.877181][T19396] dump_stack_lvl+0x16c/0x1f0 [ 1134.877214][T19396] should_fail_ex+0x512/0x640 [ 1134.877249][T19396] ? __kmalloc_cache_noprof+0x57/0x3e0 [ 1134.877292][T19396] should_failslab+0xc2/0x120 [ 1134.877321][T19396] __kmalloc_cache_noprof+0x6a/0x3e0 [ 1134.877360][T19396] ? __asan_memcpy+0x3c/0x60 [ 1134.877397][T19396] ? ip_vs_protocol_net_init+0xbe/0x300 [ 1134.877429][T19396] ip_vs_protocol_net_init+0xbe/0x300 [ 1134.877460][T19396] __ip_vs_init+0x239/0x520 [ 1134.877495][T19396] ? __pfx___ip_vs_init+0x10/0x10 [ 1134.877528][T19396] ops_init+0x1df/0x5f0 [ 1134.877556][T19396] setup_net+0x21e/0x850 [ 1134.877584][T19396] ? __pfx_setup_net+0x10/0x10 [ 1134.877607][T19396] ? lockdep_init_map_type+0x5c/0x280 [ 1134.877640][T19396] ? __pfx_down_read_killable+0x10/0x10 [ 1134.877684][T19396] ? debug_mutex_init+0x37/0x70 [ 1134.877726][T19396] copy_net_ns+0x2a6/0x5f0 [ 1134.877769][T19396] create_new_namespaces+0x3ea/0xad0 [ 1134.877801][T19396] unshare_nsproxy_namespaces+0xc0/0x1f0 [ 1134.877829][T19396] ksys_unshare+0x45b/0xa40 [ 1134.877860][T19396] ? __pfx_ksys_unshare+0x10/0x10 [ 1134.877888][T19396] ? xfd_validate_state+0x5d/0x180 [ 1134.877927][T19396] ? syscall_user_dispatch+0x78/0x140 [ 1134.877967][T19396] __x64_sys_unshare+0x31/0x40 [ 1134.877999][T19396] do_syscall_64+0xcd/0x230 [ 1134.878030][T19396] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1134.878053][T19396] RIP: 0033:0x7f9765d8e969 [ 1134.878070][T19396] 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 [ 1134.878094][T19396] RSP: 002b:00007f9766b82038 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 1134.878115][T19396] RAX: ffffffffffffffda RBX: 00007f9765fb5fa0 RCX: 00007f9765d8e969 [ 1134.878130][T19396] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000080 [ 1134.878147][T19396] RBP: 00007f9765e10ab1 R08: 0000000000000000 R09: 0000000000000000 [ 1134.878161][T19396] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1134.878176][T19396] R13: 0000000000000000 R14: 00007f9765fb5fa0 R15: 00007ffdc0ed61d8 [ 1134.878204][T19396] [ 1140.566192][T19476] netlink: 8 bytes leftover after parsing attributes in process `syz.4.2736'. [ 1142.543591][T19492] FAULT_INJECTION: forcing a failure. [ 1142.543591][T19492] name failslab, interval 1, probability 0, space 0, times 0 [ 1142.597666][T19492] CPU: 0 UID: 0 PID: 19492 Comm: syz.2.2740 Tainted: G U 6.15.0-rc4-syzkaller-00021-gca91b9500108 #0 PREEMPT(full) [ 1142.597704][T19492] Tainted: [U]=USER [ 1142.597711][T19492] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/19/2025 [ 1142.597724][T19492] Call Trace: [ 1142.597731][T19492] [ 1142.597740][T19492] dump_stack_lvl+0x16c/0x1f0 [ 1142.597788][T19492] should_fail_ex+0x512/0x640 [ 1142.597820][T19492] ? __kmalloc_cache_noprof+0x57/0x3e0 [ 1142.597859][T19492] should_failslab+0xc2/0x120 [ 1142.597887][T19492] __kmalloc_cache_noprof+0x6a/0x3e0 [ 1142.597932][T19492] ? ip_vs_protocol_net_init+0xbe/0x300 [ 1142.597958][T19492] ? kasan_save_track+0x14/0x30 [ 1142.597985][T19492] ip_vs_protocol_net_init+0xbe/0x300 [ 1142.598015][T19492] __ip_vs_init+0x239/0x520 [ 1142.598049][T19492] ? __pfx___ip_vs_init+0x10/0x10 [ 1142.598079][T19492] ops_init+0x1df/0x5f0 [ 1142.598106][T19492] setup_net+0x21e/0x850 [ 1142.598132][T19492] ? __pfx_setup_net+0x10/0x10 [ 1142.598153][T19492] ? lockdep_init_map_type+0x5c/0x280 [ 1142.598185][T19492] ? __pfx_down_read_killable+0x10/0x10 [ 1142.598220][T19492] ? debug_mutex_init+0x37/0x70 [ 1142.598259][T19492] copy_net_ns+0x2a6/0x5f0 [ 1142.598288][T19492] create_new_namespaces+0x3ea/0xad0 [ 1142.598320][T19492] unshare_nsproxy_namespaces+0xc0/0x1f0 [ 1142.598348][T19492] ksys_unshare+0x45b/0xa40 [ 1142.598379][T19492] ? __pfx_ksys_unshare+0x10/0x10 [ 1142.598408][T19492] ? xfd_validate_state+0x5d/0x180 [ 1142.598457][T19492] ? syscall_user_dispatch+0x78/0x140 [ 1142.598508][T19492] __x64_sys_unshare+0x31/0x40 [ 1142.598553][T19492] do_syscall_64+0xcd/0x230 [ 1142.598582][T19492] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1142.598604][T19492] RIP: 0033:0x7f0674f8e969 [ 1142.598622][T19492] 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 [ 1142.598643][T19492] RSP: 002b:00007f0675e8f038 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 1142.598664][T19492] RAX: ffffffffffffffda RBX: 00007f06751b5fa0 RCX: 00007f0674f8e969 [ 1142.598678][T19492] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000080 [ 1142.598691][T19492] RBP: 00007f0675010ab1 R08: 0000000000000000 R09: 0000000000000000 [ 1142.598704][T19492] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1142.598717][T19492] R13: 0000000000000000 R14: 00007f06751b5fa0 R15: 00007ffd8108ef58 [ 1142.598744][T19492] [ 1144.296053][T19535] block2mtd: illegal erase size [ 1144.748127][T19542] netlink: 28 bytes leftover after parsing attributes in process `syz.0.2750'. [ 1144.799804][T19542] ipvlan0: entered allmulticast mode [ 1144.835530][T19542] veth0_vlan: entered allmulticast mode [ 1145.599505][T19551] block2mtd: illegal erase size [ 1149.334017][T19599] FAULT_INJECTION: forcing a failure. [ 1149.334017][T19599] name failslab, interval 1, probability 0, space 0, times 0 [ 1149.417857][T19599] CPU: 0 UID: 0 PID: 19599 Comm: syz.0.2765 Tainted: G U 6.15.0-rc4-syzkaller-00021-gca91b9500108 #0 PREEMPT(full) [ 1149.417893][T19599] Tainted: [U]=USER [ 1149.417900][T19599] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/19/2025 [ 1149.417913][T19599] Call Trace: [ 1149.417919][T19599] [ 1149.417928][T19599] dump_stack_lvl+0x16c/0x1f0 [ 1149.417958][T19599] should_fail_ex+0x512/0x640 [ 1149.417987][T19599] ? __kvmalloc_node_noprof+0x122/0x600 [ 1149.418012][T19599] should_failslab+0xc2/0x120 [ 1149.418037][T19599] __kvmalloc_node_noprof+0x135/0x600 [ 1149.418058][T19599] ? trace_kmalloc+0x2b/0xd0 [ 1149.418084][T19599] ? __kvmalloc_node_noprof+0x296/0x600 [ 1149.418104][T19599] ? io_alloc_cache_init+0x33/0x170 [ 1149.418128][T19599] ? io_alloc_cache_init+0x33/0x170 [ 1149.418164][T19599] io_alloc_cache_init+0x33/0x170 [ 1149.418187][T19599] io_rsrc_cache_init+0x26/0x50 [ 1149.418219][T19599] io_uring_setup+0x68b/0x1ff0 [ 1149.418248][T19599] ? __pfx_io_uring_setup+0x10/0x10 [ 1149.418274][T19599] ? __mutex_unlock_slowpath+0x161/0x6a0 [ 1149.418306][T19599] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 1149.418345][T19599] ? __fget_files+0x20e/0x3c0 [ 1149.418397][T19599] ? ksys_write+0x1b9/0x240 [ 1149.418417][T19599] ? __pfx_ksys_write+0x10/0x10 [ 1149.418452][T19599] ? rcu_is_watching+0x12/0xc0 [ 1149.418484][T19599] __x64_sys_io_uring_setup+0xc2/0x170 [ 1149.418509][T19599] do_syscall_64+0xcd/0x230 [ 1149.418536][T19599] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1149.418555][T19599] RIP: 0033:0x7f9765d8e969 [ 1149.418570][T19599] 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 [ 1149.418590][T19599] RSP: 002b:00007f9766b82038 EFLAGS: 00000246 ORIG_RAX: 00000000000001a9 [ 1149.418609][T19599] RAX: ffffffffffffffda RBX: 00007f9765fb5fa0 RCX: 00007f9765d8e969 [ 1149.418623][T19599] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 000000000000d364 [ 1149.418635][T19599] RBP: 00007f9766b82090 R08: 0000000000000000 R09: 0000000000000000 [ 1149.418647][T19599] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1149.418660][T19599] R13: 0000000000000000 R14: 00007f9765fb5fa0 R15: 00007ffdc0ed61d8 [ 1149.418683][T19599] [ 1150.892440][T19626] block2mtd: illegal erase size [ 1152.503348][T19643] FAULT_INJECTION: forcing a failure. [ 1152.503348][T19643] name failslab, interval 1, probability 0, space 0, times 0 [ 1152.578724][T19643] CPU: 0 UID: 0 PID: 19643 Comm: syz.0.2776 Tainted: G U 6.15.0-rc4-syzkaller-00021-gca91b9500108 #0 PREEMPT(full) [ 1152.578757][T19643] Tainted: [U]=USER [ 1152.578764][T19643] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/19/2025 [ 1152.578776][T19643] Call Trace: [ 1152.578782][T19643] [ 1152.578790][T19643] dump_stack_lvl+0x16c/0x1f0 [ 1152.578818][T19643] should_fail_ex+0x512/0x640 [ 1152.578844][T19643] ? kmem_cache_alloc_noprof+0x5a/0x3b0 [ 1152.578868][T19643] ? __pfx_filemap_map_pages+0x10/0x10 [ 1152.578892][T19643] should_failslab+0xc2/0x120 [ 1152.578916][T19643] kmem_cache_alloc_noprof+0x6d/0x3b0 [ 1152.578938][T19643] ? ptlock_alloc+0x1f/0x70 [ 1152.578958][T19643] ? __pfx_filemap_map_pages+0x10/0x10 [ 1152.578982][T19643] ptlock_alloc+0x1f/0x70 [ 1152.579000][T19643] pte_alloc_one+0x6d/0x380 [ 1152.579029][T19643] __do_fault+0x320/0x490 [ 1152.579054][T19643] ? __pfx_filemap_map_pages+0x10/0x10 [ 1152.579078][T19643] do_pte_missing+0x1a6/0x3fb0 [ 1152.579097][T19643] ? do_raw_spin_unlock+0x172/0x230 [ 1152.579129][T19643] ? __pmd_alloc+0x3c2/0x870 [ 1152.579156][T19643] ? find_held_lock+0x2b/0x80 [ 1152.579176][T19643] __handle_mm_fault+0x103d/0x2a40 [ 1152.579203][T19643] ? __pfx___handle_mm_fault+0x10/0x10 [ 1152.579236][T19643] ? find_vma+0xbf/0x140 [ 1152.579262][T19643] ? __pfx_find_vma+0x10/0x10 [ 1152.579291][T19643] handle_mm_fault+0x3fe/0xad0 [ 1152.579315][T19643] do_user_addr_fault+0x7a6/0x1370 [ 1152.579337][T19643] ? rcu_is_watching+0x12/0xc0 [ 1152.579358][T19643] exc_page_fault+0x5c/0xc0 [ 1152.579380][T19643] asm_exc_page_fault+0x26/0x30 [ 1152.579399][T19643] RIP: 0010:rep_movs_alternative+0x11/0x90 [ 1152.579431][T19643] Code: c3 cc cc cc cc 0f 1f 40 00 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 48 83 f9 40 73 44 83 f9 08 73 25 85 c9 74 0f 8a 06 <88> 07 48 ff c7 48 ff c6 48 ff c9 75 f1 c3 cc cc cc cc 66 66 2e 0f [ 1152.579451][T19643] RSP: 0018:ffffc90003e9faf8 EFLAGS: 00050206 [ 1152.579468][T19643] RAX: 0000000000000065 RBX: 0000000000000005 RCX: 0000000000000005 [ 1152.579480][T19643] RDX: ffffed100244e401 RSI: ffff888012272000 RDI: 0000000000000000 [ 1152.579493][T19643] RBP: 0000000000000000 R08: 0000000000000000 R09: ffffed100244e400 [ 1152.579505][T19643] R10: ffff888012272004 R11: 0000000000000000 R12: 0000000000000000 [ 1152.579518][T19643] R13: ffffc90003e9fda0 R14: 0000000000000005 R15: ffff888012272000 [ 1152.579544][T19643] _copy_to_iter+0x391/0x15a0 [ 1152.579579][T19643] ? _raw_spin_unlock_irq+0x23/0x50 [ 1152.579600][T19643] ? __pfx__copy_to_iter+0x10/0x10 [ 1152.579631][T19643] ? kernfs_seq_stop+0xcd/0x120 [ 1152.579660][T19643] ? kernfs_put_active+0x86/0xe0 [ 1152.579684][T19643] seq_read_iter+0xcf8/0x12c0 [ 1152.579723][T19643] kernfs_fop_read_iter+0x40f/0x5a0 [ 1152.579747][T19643] ? rw_verify_area+0xcf/0x680 [ 1152.579779][T19643] vfs_read+0x8c8/0xc70 [ 1152.579800][T19643] ? __pfx___mutex_lock+0x10/0x10 [ 1152.579825][T19643] ? __pfx_vfs_read+0x10/0x10 [ 1152.579859][T19643] ksys_read+0x12a/0x240 [ 1152.579877][T19643] ? __pfx_ksys_read+0x10/0x10 [ 1152.579893][T19643] ? rcu_is_watching+0x12/0xc0 [ 1152.579918][T19643] do_syscall_64+0xcd/0x230 [ 1152.579944][T19643] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1152.579964][T19643] RIP: 0033:0x7f9765d8e969 [ 1152.579979][T19643] 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 [ 1152.579998][T19643] RSP: 002b:00007f9766b82038 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 1152.580019][T19643] RAX: ffffffffffffffda RBX: 00007f9765fb5fa0 RCX: 00007f9765d8e969 [ 1152.580032][T19643] RDX: 0000000000000020 RSI: 0000000000000000 RDI: 0000000000000003 [ 1152.580043][T19643] RBP: 00007f9766b82090 R08: 0000000000000000 R09: 0000000000000000 [ 1152.580055][T19643] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1152.580067][T19643] R13: 0000000000000000 R14: 00007f9765fb5fa0 R15: 00007ffdc0ed61d8 [ 1152.580093][T19643] [ 1153.959469][T19652] block2mtd: illegal erase size [ 1154.301415][T19666] ERROR: Out of memory at tomoyo_memory_ok. [ 1155.109507][T19674] block2mtd: illegal erase size [ 1155.464057][T19677] netlink: 28 bytes leftover after parsing attributes in process `syz.0.2785'. [ 1156.384658][T19683] can: request_module (can-proto-3) failed. [ 1157.739183][T19704] block2mtd: illegal erase size [ 1158.122826][T19710] [ 1158.472454][T19718] FAULT_INJECTION: forcing a failure. [ 1158.472454][T19718] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1158.569554][T19718] CPU: 0 UID: 0 PID: 19718 Comm: syz.4.2796 Tainted: G U 6.15.0-rc4-syzkaller-00021-gca91b9500108 #0 PREEMPT(full) [ 1158.569600][T19718] Tainted: [U]=USER [ 1158.569607][T19718] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/19/2025 [ 1158.569618][T19718] Call Trace: [ 1158.569625][T19718] [ 1158.569632][T19718] dump_stack_lvl+0x16c/0x1f0 [ 1158.569661][T19718] should_fail_ex+0x512/0x640 [ 1158.569692][T19718] _copy_to_user+0x32/0xd0 [ 1158.569723][T19718] tipc_getsockopt+0x1ef/0x690 [ 1158.569752][T19718] ? __pfx_tipc_getsockopt+0x10/0x10 [ 1158.569782][T19718] ? __pfx_tipc_getsockopt+0x10/0x10 [ 1158.569809][T19718] do_sock_getsockopt+0x3fc/0x800 [ 1158.569836][T19718] ? __pfx_do_sock_getsockopt+0x10/0x10 [ 1158.569859][T19718] ? __fget_files+0x204/0x3c0 [ 1158.569904][T19718] __sys_getsockopt+0x123/0x1a0 [ 1158.569940][T19718] __x64_sys_getsockopt+0xbd/0x160 [ 1158.569970][T19718] ? do_syscall_64+0x91/0x230 [ 1158.569994][T19718] ? lockdep_hardirqs_on+0x7c/0x110 [ 1158.570016][T19718] do_syscall_64+0xcd/0x230 [ 1158.570041][T19718] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1158.570060][T19718] RIP: 0033:0x7fb91a78e969 [ 1158.570075][T19718] 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 [ 1158.570095][T19718] RSP: 002b:00007fb91b622038 EFLAGS: 00000246 ORIG_RAX: 0000000000000037 [ 1158.570114][T19718] RAX: ffffffffffffffda RBX: 00007fb91a9b5fa0 RCX: 00007fb91a78e969 [ 1158.570127][T19718] RDX: 0000000000000087 RSI: 000000000000010f RDI: 0000000000000004 [ 1158.570139][T19718] RBP: 00007fb91b622090 R08: 0000000000000000 R09: 0000000000000000 [ 1158.570152][T19718] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1158.570164][T19718] R13: 0000000000000000 R14: 00007fb91a9b5fa0 R15: 00007fff12d04f38 [ 1158.570187][T19718] [ 1160.834310][T19753] block2mtd: illegal erase size [ 1161.339692][T19759] block2mtd: illegal erase size [ 1162.367342][T19776] [ 1164.117218][T19810] FAULT_INJECTION: forcing a failure. [ 1164.117218][T19810] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1164.221092][T19810] CPU: 0 UID: 0 PID: 19810 Comm: syz.4.2815 Tainted: G U 6.15.0-rc4-syzkaller-00021-gca91b9500108 #0 PREEMPT(full) [ 1164.221129][T19810] Tainted: [U]=USER [ 1164.221137][T19810] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/19/2025 [ 1164.221150][T19810] Call Trace: [ 1164.221157][T19810] [ 1164.221166][T19810] dump_stack_lvl+0x16c/0x1f0 [ 1164.221197][T19810] should_fail_ex+0x512/0x640 [ 1164.221232][T19810] _copy_from_user+0x2e/0xd0 [ 1164.221266][T19810] core_sys_select+0x35a/0xbe0 [ 1164.221307][T19810] ? __pfx_core_sys_select+0x10/0x10 [ 1164.221347][T19810] ? proc_fail_nth_write+0x9f/0x250 [ 1164.221400][T19810] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 1164.221436][T19810] kern_select+0x15d/0x1e0 [ 1164.221469][T19810] ? __pfx_kern_select+0x10/0x10 [ 1164.221507][T19810] ? __pfx_ksys_write+0x10/0x10 [ 1164.221526][T19810] ? rcu_is_watching+0x12/0xc0 [ 1164.221566][T19810] __x64_sys_select+0xbd/0x160 [ 1164.221597][T19810] ? do_syscall_64+0x91/0x230 [ 1164.221622][T19810] ? lockdep_hardirqs_on+0x7c/0x110 [ 1164.221647][T19810] do_syscall_64+0xcd/0x230 [ 1164.221673][T19810] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1164.221694][T19810] RIP: 0033:0x7fb91a78e969 [ 1164.221710][T19810] 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 [ 1164.221729][T19810] RSP: 002b:00007fb91b601038 EFLAGS: 00000246 ORIG_RAX: 0000000000000017 [ 1164.221749][T19810] RAX: ffffffffffffffda RBX: 00007fb91a9b6080 RCX: 00007fb91a78e969 [ 1164.221763][T19810] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000011 [ 1164.221775][T19810] RBP: 00007fb91b601090 R08: 0000000000000000 R09: 0000000000000000 [ 1164.221787][T19810] R10: 0000200000000040 R11: 0000000000000246 R12: 0000000000000001 [ 1164.221800][T19810] R13: 0000000000000000 R14: 00007fb91a9b6080 R15: 00007fff12d04f38 [ 1164.221825][T19810] [ 1164.416545][ C0] vkms_vblank_simulate: vblank timer overrun [ 1164.770678][T19816] netlink: 8 bytes leftover after parsing attributes in process `syz.1.2817'. [ 1167.197654][T19844] [ 1170.416932][T19895] ERROR: Out of memory at tomoyo_memory_ok. [ 1170.693518][T19898] FAULT_INJECTION: forcing a failure. [ 1170.693518][T19898] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1170.790241][T19899] netlink: 186 bytes leftover after parsing attributes in process `syz.1.2836'. [ 1170.839062][T19898] CPU: 0 UID: 0 PID: 19898 Comm: syz.1.2836 Tainted: G U 6.15.0-rc4-syzkaller-00021-gca91b9500108 #0 PREEMPT(full) [ 1170.839097][T19898] Tainted: [U]=USER [ 1170.839104][T19898] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/19/2025 [ 1170.839117][T19898] Call Trace: [ 1170.839123][T19898] [ 1170.839131][T19898] dump_stack_lvl+0x16c/0x1f0 [ 1170.839160][T19898] should_fail_ex+0x512/0x640 [ 1170.839193][T19898] _copy_from_iter+0x2a4/0x15b0 [ 1170.839226][T19898] ? __alloc_skb+0x200/0x380 [ 1170.839260][T19898] ? __pfx__copy_from_iter+0x10/0x10 [ 1170.839292][T19898] ? __pfx_netlink_autobind.isra.0+0x10/0x10 [ 1170.839312][T19898] ? __lock_acquire+0xaa4/0x1ba0 [ 1170.839345][T19898] netlink_sendmsg+0x829/0xdd0 [ 1170.839371][T19898] ? __pfx_netlink_sendmsg+0x10/0x10 [ 1170.839407][T19898] ____sys_sendmsg+0xa95/0xc70 [ 1170.839434][T19898] ? copy_msghdr_from_user+0x10a/0x160 [ 1170.839452][T19898] ? __pfx_____sys_sendmsg+0x10/0x10 [ 1170.839482][T19898] ? try_to_wake_up+0xa2f/0x1680 [ 1170.839504][T19898] ___sys_sendmsg+0x134/0x1d0 [ 1170.839525][T19898] ? __pfx____sys_sendmsg+0x10/0x10 [ 1170.839572][T19898] __sys_sendmsg+0x16d/0x220 [ 1170.839591][T19898] ? __pfx___sys_sendmsg+0x10/0x10 [ 1170.839609][T19898] ? __x64_sys_futex+0x1e0/0x4c0 [ 1170.839637][T19898] ? rcu_is_watching+0x12/0xc0 [ 1170.839661][T19898] do_syscall_64+0xcd/0x230 [ 1170.839687][T19898] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1170.839708][T19898] RIP: 0033:0x7f08a618e969 [ 1170.839724][T19898] 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 [ 1170.839743][T19898] RSP: 002b:00007f08a6fc9038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1170.839762][T19898] RAX: ffffffffffffffda RBX: 00007f08a63b5fa0 RCX: 00007f08a618e969 [ 1170.839775][T19898] RDX: 0000000000008880 RSI: 0000200000001e00 RDI: 0000000000000008 [ 1170.839788][T19898] RBP: 00007f08a6210ab1 R08: 0000000000000000 R09: 0000000000000000 [ 1170.839800][T19898] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1170.839812][T19898] R13: 0000000000000000 R14: 00007f08a63b5fa0 R15: 00007ffc9eaefe18 [ 1170.839837][T19898] [ 1171.062216][ C0] vkms_vblank_simulate: vblank timer overrun [ 1174.965921][T19956] [ 1179.793386][T20019] ksmbd: Daemon and kernel module version mismatch. ksmbd: 0, kernel module: 1. User-space ksmbd should terminate. [ 1180.919859][T20042] ERROR: Out of memory at tomoyo_memory_ok. [ 1182.362876][ T1300] ieee802154 phy0 wpan0: encryption failed: -22 [ 1182.369385][ T1300] ieee802154 phy1 wpan1: encryption failed: -22 [ 1183.009703][T20070] sp0: Synchronizing with TNC [ 1189.533701][T20153] block2mtd: illegal erase size [ 1189.908618][T20160] nvme_fcloop: unknown parameter or missing value '7' [ 1189.964269][T20160] netlink: 28 bytes leftover after parsing attributes in process `syz.1.2897'. [ 1190.487277][T20164] openvswitch: netlink: nsh attr 68 is out of range max 3 [ 1190.589821][T20160] team0 (unregistering): Port device team_slave_0 removed [ 1190.614110][T20160] team0 (unregistering): Port device team_slave_1 removed [ 1191.016879][T20177] random: crng reseeded on system resumption [ 1191.896443][T20196] block2mtd: illegal erase size [ 1192.899813][T20208] vcan0: tx drop: invalid sa for name 0x00000000000000fd [ 1195.417156][T20236] netlink: 28 bytes leftover after parsing attributes in process `syz.4.2917'. [ 1197.234155][T20251] HfR: entered promiscuous mode [ 1199.133802][T20278] block2mtd: illegal erase size [ 1199.181974][T20270] Invalid ELF header magic: != ELF [ 1199.940139][T20286] block2mtd: illegal erase size [ 1204.010357][ T30] audit: type=1326 audit(6040953049.867:20): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=20325 comm="syz.4.2938" exe="/root/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7fb91a78e969 code=0x0 [ 1204.732314][T20336] block2mtd: illegal erase size [ 1205.431751][T20346] FAULT_INJECTION: forcing a failure. [ 1205.431751][T20346] name failslab, interval 1, probability 0, space 0, times 0 [ 1205.637753][T20346] CPU: 0 UID: 0 PID: 20346 Comm: syz.4.2943 Tainted: G U 6.15.0-rc4-syzkaller-00021-gca91b9500108 #0 PREEMPT(full) [ 1205.637792][T20346] Tainted: [U]=USER [ 1205.637800][T20346] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/19/2025 [ 1205.637814][T20346] Call Trace: [ 1205.637821][T20346] [ 1205.637831][T20346] dump_stack_lvl+0x16c/0x1f0 [ 1205.637862][T20346] should_fail_ex+0x512/0x640 [ 1205.637891][T20346] ? fs_reclaim_acquire+0xae/0x150 [ 1205.637927][T20346] ? tomoyo_encode2+0x100/0x3e0 [ 1205.637955][T20346] should_failslab+0xc2/0x120 [ 1205.637982][T20346] __kmalloc_noprof+0xd2/0x510 [ 1205.638006][T20346] ? d_absolute_path+0x136/0x1a0 [ 1205.638037][T20346] tomoyo_encode2+0x100/0x3e0 [ 1205.638071][T20346] tomoyo_encode+0x29/0x50 [ 1205.638100][T20346] tomoyo_realpath_from_path+0x18f/0x6e0 [ 1205.638139][T20346] tomoyo_path_number_perm+0x245/0x580 [ 1205.638164][T20346] ? tomoyo_path_number_perm+0x237/0x580 [ 1205.638192][T20346] ? __pfx_tomoyo_path_number_perm+0x10/0x10 [ 1205.638220][T20346] ? find_held_lock+0x2b/0x80 [ 1205.638265][T20346] ? find_held_lock+0x2b/0x80 [ 1205.638285][T20346] ? hook_file_ioctl_common+0x145/0x410 [ 1205.638320][T20346] ? __fget_files+0x20e/0x3c0 [ 1205.638359][T20346] security_file_ioctl+0x9b/0x240 [ 1205.638388][T20346] __x64_sys_ioctl+0xb7/0x200 [ 1205.638425][T20346] do_syscall_64+0xcd/0x230 [ 1205.638455][T20346] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1205.638489][T20346] RIP: 0033:0x7fb91a78e969 [ 1205.638506][T20346] 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 [ 1205.638526][T20346] RSP: 002b:00007fb91b601038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1205.638546][T20346] RAX: ffffffffffffffda RBX: 00007fb91a9b6080 RCX: 00007fb91a78e969 [ 1205.638571][T20346] RDX: 0010000000000402 RSI: 0000000080004509 RDI: 0000000000000003 [ 1205.638584][T20346] RBP: 00007fb91b601090 R08: 0000000000000000 R09: 0000000000000000 [ 1205.638596][T20346] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1205.638608][T20346] R13: 0000000000000001 R14: 00007fb91a9b6080 R15: 00007fff12d04f38 [ 1205.638651][T20346] [ 1206.922155][T20346] ERROR: Out of memory at tomoyo_realpath_from_path. [ 1209.891129][T20432] block2mtd: illegal erase size [ 1213.610278][T20480] FAULT_INJECTION: forcing a failure. [ 1213.610278][T20480] name failslab, interval 1, probability 0, space 0, times 0 [ 1213.625769][T20479] block2mtd: illegal erase size [ 1214.032031][T20483] block2mtd: illegal erase size [ 1214.098308][T20480] CPU: 0 UID: 0 PID: 20480 Comm: syz.2.2973 Tainted: G U 6.15.0-rc4-syzkaller-00021-gca91b9500108 #0 PREEMPT(full) [ 1214.098348][T20480] Tainted: [U]=USER [ 1214.098356][T20480] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/19/2025 [ 1214.098370][T20480] Call Trace: [ 1214.098377][T20480] [ 1214.098386][T20480] dump_stack_lvl+0x16c/0x1f0 [ 1214.098433][T20480] should_fail_ex+0x512/0x640 [ 1214.098464][T20480] ? fs_reclaim_acquire+0xae/0x150 [ 1214.098500][T20480] should_failslab+0xc2/0x120 [ 1214.098527][T20480] __kmalloc_cache_noprof+0x6a/0x3e0 [ 1214.098569][T20480] ? tomoyo_init_log+0x197/0x2140 [ 1214.098603][T20480] tomoyo_init_log+0x197/0x2140 [ 1214.098632][T20480] ? format_decode+0x1ad/0xd40 [ 1214.098654][T20480] ? __pfx_format_decode+0x10/0x10 [ 1214.098675][T20480] ? number+0x9aa/0xc70 [ 1214.098711][T20480] ? __pfx_tomoyo_init_log+0x10/0x10 [ 1214.098746][T20480] tomoyo_write_log2+0x2f7/0xc10 [ 1214.098780][T20480] tomoyo_supervisor+0x15e/0x13b0 [ 1214.098818][T20480] ? __pfx_tomoyo_supervisor+0x10/0x10 [ 1214.098850][T20480] ? __pfx_vsnprintf+0x10/0x10 [ 1214.098886][T20480] ? tomoyo_encode2+0x329/0x3e0 [ 1214.098918][T20480] ? tomoyo_check_path_number_acl+0xa6/0x2f0 [ 1214.098952][T20480] tomoyo_path_number_perm+0x448/0x580 [ 1214.098979][T20480] ? __pfx_tomoyo_path_number_perm+0x10/0x10 [ 1214.099006][T20480] ? find_held_lock+0x2b/0x80 [ 1214.099051][T20480] ? find_held_lock+0x2b/0x80 [ 1214.099070][T20480] ? hook_file_ioctl_common+0x145/0x410 [ 1214.099107][T20480] ? __fget_files+0x20e/0x3c0 [ 1214.099146][T20480] security_file_ioctl+0x9b/0x240 [ 1214.099175][T20480] __x64_sys_ioctl+0xb7/0x200 [ 1214.099207][T20480] do_syscall_64+0xcd/0x230 [ 1214.099237][T20480] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1214.099260][T20480] RIP: 0033:0x7f0674f8e969 [ 1214.099277][T20480] 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 [ 1214.099299][T20480] RSP: 002b:00007f0675e6e038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1214.099332][T20480] RAX: ffffffffffffffda RBX: 00007f06751b6080 RCX: 00007f0674f8e969 [ 1214.099346][T20480] RDX: 0010000000000402 RSI: 0000000080004509 RDI: 0000000000000003 [ 1214.099360][T20480] RBP: 00007f0675e6e090 R08: 0000000000000000 R09: 0000000000000000 [ 1214.099373][T20480] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1214.099385][T20480] R13: 0000000000000001 R14: 00007f06751b6080 R15: 00007ffd8108ef58 [ 1214.099412][T20480] [ 1214.655363][T20494] netlink: 354 bytes leftover after parsing attributes in process `syz.1.2977'. [ 1214.731949][T20495] workqueue: Failed to create a rescuer kthread for wq "nfc2_nci_cmd_wq": -EINTR [ 1215.821848][T20511] ptm ptm20: ldisc open failed (-12), clearing slot 20 [ 1217.691164][T20541] block2mtd: illegal erase size [ 1218.740248][T20560] FAULT_INJECTION: forcing a failure. [ 1218.740248][T20560] name failslab, interval 1, probability 0, space 0, times 0 [ 1219.184461][T20560] CPU: 0 UID: 0 PID: 20560 Comm: syz.1.2992 Tainted: G U 6.15.0-rc4-syzkaller-00021-gca91b9500108 #0 PREEMPT(full) [ 1219.184498][T20560] Tainted: [U]=USER [ 1219.184506][T20560] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/19/2025 [ 1219.184519][T20560] Call Trace: [ 1219.184527][T20560] [ 1219.184535][T20560] dump_stack_lvl+0x16c/0x1f0 [ 1219.184566][T20560] should_fail_ex+0x512/0x640 [ 1219.184598][T20560] ? fs_reclaim_acquire+0xae/0x150 [ 1219.184633][T20560] ? tomoyo_init_log+0x1385/0x2140 [ 1219.184661][T20560] should_failslab+0xc2/0x120 [ 1219.184688][T20560] __kmalloc_noprof+0xd2/0x510 [ 1219.184718][T20560] tomoyo_init_log+0x1385/0x2140 [ 1219.184762][T20560] ? __pfx_tomoyo_init_log+0x10/0x10 [ 1219.184800][T20560] tomoyo_write_log2+0x2f7/0xc10 [ 1219.184834][T20560] tomoyo_supervisor+0x15e/0x13b0 [ 1219.184874][T20560] ? __pfx_tomoyo_supervisor+0x10/0x10 [ 1219.184907][T20560] ? __pfx_vsnprintf+0x10/0x10 [ 1219.184945][T20560] ? tomoyo_encode2+0x329/0x3e0 [ 1219.184978][T20560] ? tomoyo_check_path_number_acl+0xa6/0x2f0 [ 1219.185013][T20560] tomoyo_path_number_perm+0x448/0x580 [ 1219.185041][T20560] ? __pfx_tomoyo_path_number_perm+0x10/0x10 [ 1219.185069][T20560] ? find_held_lock+0x2b/0x80 [ 1219.185115][T20560] ? find_held_lock+0x2b/0x80 [ 1219.185134][T20560] ? hook_file_ioctl_common+0x145/0x410 [ 1219.185164][T20560] ? __fget_files+0x20e/0x3c0 [ 1219.185204][T20560] security_file_ioctl+0x9b/0x240 [ 1219.185234][T20560] __x64_sys_ioctl+0xb7/0x200 [ 1219.185266][T20560] do_syscall_64+0xcd/0x230 [ 1219.185296][T20560] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1219.185318][T20560] RIP: 0033:0x7f08a618e969 [ 1219.185335][T20560] 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 [ 1219.185357][T20560] RSP: 002b:00007f08a6fa8038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1219.185377][T20560] RAX: ffffffffffffffda RBX: 00007f08a63b6080 RCX: 00007f08a618e969 [ 1219.185398][T20560] RDX: 0010000000000402 RSI: 0000000080004509 RDI: 0000000000000003 [ 1219.185412][T20560] RBP: 00007f08a6fa8090 R08: 0000000000000000 R09: 0000000000000000 [ 1219.185426][T20560] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1219.185440][T20560] R13: 0000000000000001 R14: 00007f08a63b6080 R15: 00007ffc9eaefe18 [ 1219.185468][T20560] [ 1222.162783][T20591] netlink: 354 bytes leftover after parsing attributes in process `syz.2.3001'. [ 1227.821804][T20671] workqueue: Failed to create a rescuer kthread for wq "nfc3_nci_tx_wq": -EINTR [ 1227.864160][T20684] random: crng reseeded on system resumption [ 1229.905201][T20706] nbd: nbd11811 already in use [ 1233.326060][T20745] can: request_module (can-proto-3) failed. [ 1240.302647][T20828] Invalid ELF header magic: != ELF [ 1242.613058][T20854] Invalid ELF header magic: != ELF [ 1242.926091][T20867] FAULT_INJECTION: forcing a failure. [ 1242.926091][T20867] name failslab, interval 1, probability 0, space 0, times 0 [ 1242.988837][T20867] CPU: 0 UID: 0 PID: 20867 Comm: syz.0.3060 Tainted: G U 6.15.0-rc4-syzkaller-00021-gca91b9500108 #0 PREEMPT(full) [ 1242.988886][T20867] Tainted: [U]=USER [ 1242.988913][T20867] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/19/2025 [ 1242.988927][T20867] Call Trace: [ 1242.988935][T20867] [ 1242.988944][T20867] dump_stack_lvl+0x16c/0x1f0 [ 1242.988976][T20867] should_fail_ex+0x512/0x640 [ 1242.989029][T20867] ? kmem_cache_alloc_noprof+0x5a/0x3b0 [ 1242.989055][T20867] should_failslab+0xc2/0x120 [ 1242.989081][T20867] kmem_cache_alloc_noprof+0x6d/0x3b0 [ 1242.989105][T20867] ? sk_prot_alloc+0x60/0x2a0 [ 1242.989133][T20867] sk_prot_alloc+0x60/0x2a0 [ 1242.989159][T20867] sk_alloc+0x36/0xc20 [ 1242.989191][T20867] rds_create+0x9e/0x5f0 [ 1242.989215][T20867] __sock_create+0x335/0x8d0 [ 1242.989247][T20867] __sys_socket+0x14d/0x260 [ 1242.989275][T20867] ? __pfx___sys_socket+0x10/0x10 [ 1242.989304][T20867] ? rcu_is_watching+0x12/0xc0 [ 1242.989328][T20867] __x64_sys_socket+0x72/0xb0 [ 1242.989354][T20867] ? lockdep_hardirqs_on+0x7c/0x110 [ 1242.989378][T20867] do_syscall_64+0xcd/0x230 [ 1242.989406][T20867] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1242.989428][T20867] RIP: 0033:0x7f9765d8e969 [ 1242.989445][T20867] 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 [ 1242.989467][T20867] RSP: 002b:00007f9766b82038 EFLAGS: 00000246 ORIG_RAX: 0000000000000029 [ 1242.989487][T20867] RAX: ffffffffffffffda RBX: 00007f9765fb5fa0 RCX: 00007f9765d8e969 [ 1242.989502][T20867] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000848000000015 [ 1242.989516][T20867] RBP: 00007f9765e10ab1 R08: 0000000000000000 R09: 0000000000000000 [ 1242.989529][T20867] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1242.989542][T20867] R13: 0000000000000000 R14: 00007f9765fb5fa0 R15: 00007ffdc0ed61d8 [ 1242.989568][T20867] [ 1243.418801][T20862] netlink: 28 bytes leftover after parsing attributes in process `syz.4.3059'. [ 1243.828917][ T1300] ieee802154 phy0 wpan0: encryption failed: -22 [ 1243.835997][ T1300] ieee802154 phy1 wpan1: encryption failed: -22 [ 1248.132585][ T30] audit: type=1804 audit(6040953093.987:21): pid=20938 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=ToMToU comm="syz.0.3074" name="/newroot/sys/kernel/tracing/trace" dev="tracefs" ino=1134 res=1 errno=0 [ 1248.329914][T20940] Invalid ELF header magic: != ELF [ 1248.914519][T20943] Invalid ELF header magic: != ELF [ 1249.445793][T20954] netlink: 48 bytes leftover after parsing attributes in process `syz.0.3079'. [ 1249.946798][T20952] Invalid ELF header magic: != ELF [ 1251.568611][T20992] FAULT_INJECTION: forcing a failure. [ 1251.568611][T20992] name failslab, interval 1, probability 0, space 0, times 0 [ 1251.680574][T20992] CPU: 0 UID: 0 PID: 20992 Comm: syz.2.3085 Tainted: G U 6.15.0-rc4-syzkaller-00021-gca91b9500108 #0 PREEMPT(full) [ 1251.680609][T20992] Tainted: [U]=USER [ 1251.680617][T20992] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/19/2025 [ 1251.680629][T20992] Call Trace: [ 1251.680637][T20992] [ 1251.680645][T20992] dump_stack_lvl+0x16c/0x1f0 [ 1251.680675][T20992] should_fail_ex+0x512/0x640 [ 1251.680706][T20992] ? __kmalloc_noprof+0xbf/0x510 [ 1251.680731][T20992] ? lsm_blob_alloc+0x68/0x90 [ 1251.680762][T20992] should_failslab+0xc2/0x120 [ 1251.680787][T20992] __kmalloc_noprof+0xd2/0x510 [ 1251.680815][T20992] lsm_blob_alloc+0x68/0x90 [ 1251.680859][T20992] security_sk_alloc+0x30/0x270 [ 1251.680881][T20992] sk_prot_alloc+0xfb/0x2a0 [ 1251.680906][T20992] sk_alloc+0x36/0xc20 [ 1251.680937][T20992] rds_create+0x9e/0x5f0 [ 1251.680959][T20992] __sock_create+0x335/0x8d0 [ 1251.680988][T20992] __sys_socket+0x14d/0x260 [ 1251.681014][T20992] ? __pfx___sys_socket+0x10/0x10 [ 1251.681041][T20992] ? rcu_is_watching+0x12/0xc0 [ 1251.681064][T20992] __x64_sys_socket+0x72/0xb0 [ 1251.681089][T20992] ? lockdep_hardirqs_on+0x7c/0x110 [ 1251.681111][T20992] do_syscall_64+0xcd/0x230 [ 1251.681137][T20992] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1251.681157][T20992] RIP: 0033:0x7f0674f8e969 [ 1251.681173][T20992] 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 [ 1251.681193][T20992] RSP: 002b:00007f0675e8f038 EFLAGS: 00000246 ORIG_RAX: 0000000000000029 [ 1251.681218][T20992] RAX: ffffffffffffffda RBX: 00007f06751b5fa0 RCX: 00007f0674f8e969 [ 1251.681232][T20992] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000848000000015 [ 1251.681245][T20992] RBP: 00007f0675010ab1 R08: 0000000000000000 R09: 0000000000000000 [ 1251.681259][T20992] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1251.681271][T20992] R13: 0000000000000000 R14: 00007f06751b5fa0 R15: 00007ffd8108ef58 [ 1251.681295][T20992] [ 1253.919854][T21013] Invalid ELF header magic: != ELF [ 1254.911678][T21038] random: crng reseeded on system resumption [ 1257.273460][T21068] random: crng reseeded on system resumption [ 1257.336351][T21074] FAULT_INJECTION: forcing a failure. [ 1257.336351][T21074] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1257.507739][T21074] CPU: 0 UID: 0 PID: 21074 Comm: syz.2.3101 Tainted: G U 6.15.0-rc4-syzkaller-00021-gca91b9500108 #0 PREEMPT(full) [ 1257.507776][T21074] Tainted: [U]=USER [ 1257.507784][T21074] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/19/2025 [ 1257.507796][T21074] Call Trace: [ 1257.507805][T21074] [ 1257.507814][T21074] dump_stack_lvl+0x16c/0x1f0 [ 1257.507846][T21074] should_fail_ex+0x512/0x640 [ 1257.507882][T21074] _copy_from_user+0x2e/0xd0 [ 1257.507916][T21074] memdup_user_nul+0x6c/0x120 [ 1257.507949][T21074] bitmap_parse_user+0x24/0x90 [ 1257.507985][T21074] default_affinity_write+0xab/0x1b0 [ 1257.508017][T21074] ? __pfx_default_affinity_write+0x10/0x10 [ 1257.508054][T21074] ? __pfx_default_affinity_write+0x10/0x10 [ 1257.508085][T21074] proc_reg_write+0x23d/0x330 [ 1257.508110][T21074] vfs_write+0x25c/0x1180 [ 1257.508130][T21074] ? __pfx_proc_reg_write+0x10/0x10 [ 1257.508156][T21074] ? __pfx___mutex_lock+0x10/0x10 [ 1257.508183][T21074] ? __pfx_vfs_write+0x10/0x10 [ 1257.508212][T21074] ? __fget_files+0x20e/0x3c0 [ 1257.508255][T21074] ksys_write+0x12a/0x240 [ 1257.508275][T21074] ? __pfx_ksys_write+0x10/0x10 [ 1257.508295][T21074] ? rcu_is_watching+0x12/0xc0 [ 1257.508323][T21074] do_syscall_64+0xcd/0x230 [ 1257.508353][T21074] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1257.508375][T21074] RIP: 0033:0x7f0674f8e969 [ 1257.508392][T21074] 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 [ 1257.508417][T21074] RSP: 002b:00007f0675e6e038 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 1257.508438][T21074] RAX: ffffffffffffffda RBX: 00007f06751b6080 RCX: 00007f0674f8e969 [ 1257.508453][T21074] RDX: 0000000000100082 RSI: 0000000000000000 RDI: 0000000000000004 [ 1257.508466][T21074] RBP: 00007f0675e6e090 R08: 0000000000000000 R09: 0000000000000000 [ 1257.508491][T21074] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1257.508504][T21074] R13: 0000000000000000 R14: 00007f06751b6080 R15: 00007ffd8108ef58 [ 1257.508531][T21074] [ 1260.009876][T21105] Invalid ELF header magic: != ELF [ 1261.099565][T21113] FAULT_INJECTION: forcing a failure. [ 1261.099565][T21113] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1261.228679][T21113] CPU: 0 UID: 0 PID: 21113 Comm: syz.4.3111 Tainted: G U 6.15.0-rc4-syzkaller-00021-gca91b9500108 #0 PREEMPT(full) [ 1261.228736][T21113] Tainted: [U]=USER [ 1261.228744][T21113] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/19/2025 [ 1261.228758][T21113] Call Trace: [ 1261.228766][T21113] [ 1261.228789][T21113] dump_stack_lvl+0x16c/0x1f0 [ 1261.228820][T21113] should_fail_ex+0x512/0x640 [ 1261.228856][T21113] _copy_to_user+0x32/0xd0 [ 1261.228892][T21113] simple_read_from_buffer+0xcb/0x170 [ 1261.228927][T21113] proc_fail_nth_read+0x197/0x270 [ 1261.228959][T21113] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 1261.228992][T21113] ? rw_verify_area+0xcf/0x680 [ 1261.229023][T21113] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 1261.229055][T21113] vfs_read+0x1de/0xc70 [ 1261.229078][T21113] ? __pfx___mutex_lock+0x10/0x10 [ 1261.229106][T21113] ? __pfx_vfs_read+0x10/0x10 [ 1261.229134][T21113] ? __fget_files+0x20e/0x3c0 [ 1261.229176][T21113] ksys_read+0x12a/0x240 [ 1261.229196][T21113] ? __pfx_ksys_read+0x10/0x10 [ 1261.229214][T21113] ? rcu_is_watching+0x12/0xc0 [ 1261.229242][T21113] do_syscall_64+0xcd/0x230 [ 1261.229272][T21113] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1261.229294][T21113] RIP: 0033:0x7fb91a78d37c [ 1261.229330][T21113] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 93 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 ef 93 02 00 48 [ 1261.229353][T21113] RSP: 002b:00007fb91b601030 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 1261.229374][T21113] RAX: ffffffffffffffda RBX: 00007fb91a9b6080 RCX: 00007fb91a78d37c [ 1261.229396][T21113] RDX: 000000000000000f RSI: 00007fb91b6010a0 RDI: 0000000000000007 [ 1261.229411][T21113] RBP: 00007fb91b601090 R08: 0000000000000000 R09: 0000000000008000 [ 1261.229425][T21113] R10: 0000000000000eb1 R11: 0000000000000246 R12: 0000000000000002 [ 1261.229439][T21113] R13: 0000000000000000 R14: 00007fb91a9b6080 R15: 00007fff12d04f38 [ 1261.229468][T21113] [ 1262.702751][T21131] Invalid ELF header magic: != ELF [ 1262.758748][ T55] Bluetooth: hci3: Opcode 0x0c03 failed: -110 [ 1263.191377][T21142] kernel read not supported for file /set_event_notrace_pid (pid: 21142 comm: syz.1.3117) [ 1263.314992][ T30] audit: type=1800 audit(6040953109.167:22): pid=21142 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.1.3117" name="set_event_notrace_pid" dev="tracefs" ino=30 res=0 errno=0 [ 1268.158548][T21196] FAULT_INJECTION: forcing a failure. [ 1268.158548][T21196] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1268.223169][T21193] zswap: zpool not available [ 1268.249320][T21196] CPU: 0 UID: 0 PID: 21196 Comm: syz.1.3130 Tainted: G U 6.15.0-rc4-syzkaller-00021-gca91b9500108 #0 PREEMPT(full) [ 1268.249357][T21196] Tainted: [U]=USER [ 1268.249363][T21196] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/19/2025 [ 1268.249376][T21196] Call Trace: [ 1268.249382][T21196] [ 1268.249391][T21196] dump_stack_lvl+0x16c/0x1f0 [ 1268.249420][T21196] should_fail_ex+0x512/0x640 [ 1268.249453][T21196] core_sys_select+0x4b2/0xbe0 [ 1268.249491][T21196] ? __pfx_core_sys_select+0x10/0x10 [ 1268.249545][T21196] ? read_tsc+0x9/0x20 [ 1268.249569][T21196] ? ktime_get_ts64+0x256/0x400 [ 1268.249598][T21196] kern_select+0x15d/0x1e0 [ 1268.249627][T21196] ? __pfx_kern_select+0x10/0x10 [ 1268.249658][T21196] ? xfd_validate_state+0x5d/0x180 [ 1268.249690][T21196] ? rcu_is_watching+0x12/0xc0 [ 1268.249712][T21196] __x64_sys_select+0xbd/0x160 [ 1268.249740][T21196] ? do_syscall_64+0x91/0x230 [ 1268.249770][T21196] ? lockdep_hardirqs_on+0x7c/0x110 [ 1268.249793][T21196] do_syscall_64+0xcd/0x230 [ 1268.249819][T21196] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1268.249839][T21196] RIP: 0033:0x7f08a618e969 [ 1268.249856][T21196] 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 [ 1268.249876][T21196] RSP: 002b:00007f08a6fa8038 EFLAGS: 00000246 ORIG_RAX: 0000000000000017 [ 1268.249896][T21196] RAX: ffffffffffffffda RBX: 00007f08a63b6080 RCX: 00007f08a618e969 [ 1268.249910][T21196] RDX: 0000200000000500 RSI: 0000200000000480 RDI: 0000000000000009 [ 1268.249923][T21196] RBP: 00007f08a6210ab1 R08: 0000200000000600 R09: 0000000000000000 [ 1268.249936][T21196] R10: 0000200000000580 R11: 0000000000000246 R12: 0000000000000000 [ 1268.249948][T21196] R13: 0000000000000000 R14: 00007f08a63b6080 R15: 00007ffc9eaefe18 [ 1268.249973][T21196] [ 1268.768752][T21197] Invalid ELF header magic: != ELF [ 1269.034388][T21199] Bluetooth: hci1: Opcode 0x0c1a failed: -4 [ 1269.057529][T21199] Bluetooth: hci1: Opcode 0x0406 failed: -4 [ 1269.136862][T21199] Bluetooth: hci4: Opcode 0x0c1a failed: -4 [ 1269.160818][T21199] Bluetooth: hci4: Opcode 0x0406 failed: -4 [ 1269.239898][T21199] Bluetooth: hci0: Opcode 0x0c1a failed: -4 [ 1269.250840][T21199] Bluetooth: hci0: Opcode 0x0406 failed: -4 [ 1269.356326][T21199] Bluetooth: hci2: Opcode 0x0c1a failed: -4 [ 1269.363946][T21199] Bluetooth: hci2: Opcode 0x0406 failed: -4 [ 1270.278572][ T55] Bluetooth: hci1: command 0x0406 tx timeout [ 1271.159686][ T55] Bluetooth: hci4: command 0x0406 tx timeout [ 1271.322305][ T55] Bluetooth: hci0: command 0x0406 tx timeout [ 1271.398653][ T55] Bluetooth: hci2: command 0x0406 tx timeout [ 1272.365393][ T55] Bluetooth: hci1: command 0x0406 tx timeout [ 1272.733876][T21252] zswap: zpool not available [ 1272.797550][T21255] FAULT_INJECTION: forcing a failure. [ 1272.797550][T21255] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1272.921170][T21255] CPU: 0 UID: 0 PID: 21255 Comm: syz.2.3142 Tainted: G U 6.15.0-rc4-syzkaller-00021-gca91b9500108 #0 PREEMPT(full) [ 1272.921207][T21255] Tainted: [U]=USER [ 1272.921214][T21255] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/19/2025 [ 1272.921227][T21255] Call Trace: [ 1272.921234][T21255] [ 1272.921242][T21255] dump_stack_lvl+0x16c/0x1f0 [ 1272.921271][T21255] should_fail_ex+0x512/0x640 [ 1272.921310][T21255] core_sys_select+0x4b2/0xbe0 [ 1272.921348][T21255] ? __pfx_core_sys_select+0x10/0x10 [ 1272.921403][T21255] ? read_tsc+0x9/0x20 [ 1272.921428][T21255] ? ktime_get_ts64+0x256/0x400 [ 1272.921456][T21255] kern_select+0x15d/0x1e0 [ 1272.921486][T21255] ? __pfx_kern_select+0x10/0x10 [ 1272.921516][T21255] ? xfd_validate_state+0x5d/0x180 [ 1272.921549][T21255] ? rcu_is_watching+0x12/0xc0 [ 1272.921571][T21255] __x64_sys_select+0xbd/0x160 [ 1272.921600][T21255] ? do_syscall_64+0x91/0x230 [ 1272.921624][T21255] ? lockdep_hardirqs_on+0x7c/0x110 [ 1272.921646][T21255] do_syscall_64+0xcd/0x230 [ 1272.921672][T21255] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1272.921693][T21255] RIP: 0033:0x7f0674f8e969 [ 1272.921709][T21255] 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 [ 1272.921729][T21255] RSP: 002b:00007f0675e6e038 EFLAGS: 00000246 ORIG_RAX: 0000000000000017 [ 1272.921748][T21255] RAX: ffffffffffffffda RBX: 00007f06751b6080 RCX: 00007f0674f8e969 [ 1272.921761][T21255] RDX: 0000200000000500 RSI: 0000200000000480 RDI: 0000000000000009 [ 1272.921773][T21255] RBP: 00007f0675010ab1 R08: 0000200000000600 R09: 0000000000000000 [ 1272.921785][T21255] R10: 0000200000000580 R11: 0000000000000246 R12: 0000000000000000 [ 1272.921798][T21255] R13: 0000000000000000 R14: 00007f06751b6080 R15: 00007ffd8108ef58 [ 1272.921822][T21255] [ 1273.323593][T21248] Bluetooth: hci1: Opcode 0x0c1a failed: -4 [ 1273.343881][ T55] Bluetooth: hci4: command 0x0406 tx timeout [ 1273.350843][T21248] Bluetooth: hci4: Opcode 0x0c1a failed: -4 [ 1273.356888][T21248] Bluetooth: hci0: Opcode 0x0c1a failed: -4 [ 1273.388706][T21248] Bluetooth: hci2: Opcode 0x0c1a failed: -4 [ 1274.522808][T21110] Bluetooth: hci1: command 0x0406 tx timeout [ 1275.478669][ T55] Bluetooth: hci0: command 0x0406 tx timeout [ 1275.484708][ T55] Bluetooth: hci4: command 0x0406 tx timeout [ 1275.490945][T21110] Bluetooth: hci2: command 0x0406 tx timeout [ 1276.817958][T21294] snd_aloop snd_aloop.0: control 16781581:65539:6:é'x?F¢é/èìzFË·fCªáª:7 is already present [ 1277.023104][T21289] ERROR: Out of memory at tomoyo_memory_ok. [ 1277.091760][T21288] ERROR: Out of memory at tomoyo_memory_ok. [ 1282.257637][T21361] ERROR: Out of memory at tomoyo_memory_ok. [ 1283.033000][T21367] Invalid ELF header magic: != ELF [ 1283.871432][T21377] Invalid ELF header magic: != ELF [ 1286.606735][T21408] random: crng reseeded on system resumption [ 1287.098331][T21420] netlink: 29 bytes leftover after parsing attributes in process `syz.2.3174'. [ 1287.412995][T21411] workqueue: Failed to create a rescuer kthread for wq "nfc2_nci_rx_wq": -EINTR [ 1289.356801][T21458] Invalid ELF header magic: != ELF [ 1289.903060][T21465] sd 0:0:1:0: PR command failed: 1026 [ 1289.980723][T21465] sd 0:0:1:0: Sense Key : Illegal Request [current] [ 1290.116900][T21465] sd 0:0:1:0: Add. Sense: Invalid command operation code [ 1294.608258][T21281] Bluetooth: hci2: unexpected subevent 0x01 length: 4 < 18 [ 1294.678653][ T30] audit: type=1800 audit(6040953148.520:23): pid=21509 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.1.3192" name="dbroot" dev="configfs" ino=78675 res=0 errno=0 [ 1294.908544][ T30] audit: type=1800 audit(6040953148.700:24): pid=21498 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.0.3190" name="SYSV00000400" dev="tmpfs" ino=0 res=0 errno=0 [ 1297.563810][T21530] Invalid ELF header magic: != ELF [ 1297.749047][T21535] random: crng reseeded on system resumption [ 1299.299228][T21548] FAULT_INJECTION: forcing a failure. [ 1299.299228][T21548] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1299.392869][T21548] CPU: 0 UID: 0 PID: 21548 Comm: syz.4.3201 Tainted: G U 6.15.0-rc4-syzkaller-00021-gca91b9500108 #0 PREEMPT(full) [ 1299.392905][T21548] Tainted: [U]=USER [ 1299.392913][T21548] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/19/2025 [ 1299.392926][T21548] Call Trace: [ 1299.392933][T21548] [ 1299.392941][T21548] dump_stack_lvl+0x16c/0x1f0 [ 1299.392978][T21548] should_fail_ex+0x512/0x640 [ 1299.393011][T21548] _copy_from_user+0x2e/0xd0 [ 1299.393043][T21548] move_addr_to_kernel+0x65/0x170 [ 1299.393073][T21548] __sys_connect+0xaf/0x170 [ 1299.393102][T21548] ? __pfx___sys_connect+0x10/0x10 [ 1299.393150][T21548] ? __pfx_ksys_write+0x10/0x10 [ 1299.393167][T21548] ? rcu_is_watching+0x12/0xc0 [ 1299.393190][T21548] __x64_sys_connect+0x72/0xb0 [ 1299.393216][T21548] ? lockdep_hardirqs_on+0x7c/0x110 [ 1299.393239][T21548] do_syscall_64+0xcd/0x230 [ 1299.393265][T21548] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1299.393284][T21548] RIP: 0033:0x7fb91a78e969 [ 1299.393299][T21548] 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 [ 1299.393318][T21548] RSP: 002b:00007fb91b622038 EFLAGS: 00000246 ORIG_RAX: 000000000000002a [ 1299.393335][T21548] RAX: ffffffffffffffda RBX: 00007fb91a9b5fa0 RCX: 00007fb91a78e969 [ 1299.393348][T21548] RDX: 0000000000000054 RSI: 0000200000000080 RDI: 0000000000000003 [ 1299.393359][T21548] RBP: 00007fb91b622090 R08: 0000000000000000 R09: 0000000000000000 [ 1299.393371][T21548] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1299.393382][T21548] R13: 0000000000000000 R14: 00007fb91a9b5fa0 R15: 00007fff12d04f38 [ 1299.393406][T21548] [ 1299.604262][T21545] netlink: 8 bytes leftover after parsing attributes in process `syz.2.3198'. [ 1300.273689][T21571] Invalid ELF header magic: != ELF [ 1300.766158][T21616] workqueue: Failed to create a rescuer kthread for wq "nfc2_nci_rx_wq": -EINTR [ 1303.198112][T21647] netlink: 8 bytes leftover after parsing attributes in process `syz.0.3212'. [ 1303.952504][T21654] FAULT_INJECTION: forcing a failure. [ 1303.952504][T21654] name failslab, interval 1, probability 0, space 0, times 0 [ 1304.026393][T21654] CPU: 0 UID: 0 PID: 21654 Comm: syz.1.3213 Tainted: G U 6.15.0-rc4-syzkaller-00021-gca91b9500108 #0 PREEMPT(full) [ 1304.026427][T21654] Tainted: [U]=USER [ 1304.026434][T21654] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/19/2025 [ 1304.026445][T21654] Call Trace: [ 1304.026452][T21654] [ 1304.026459][T21654] dump_stack_lvl+0x16c/0x1f0 [ 1304.026487][T21654] should_fail_ex+0x512/0x640 [ 1304.026514][T21654] ? fs_reclaim_acquire+0xae/0x150 [ 1304.026546][T21654] should_failslab+0xc2/0x120 [ 1304.026570][T21654] __kmalloc_cache_noprof+0x6a/0x3e0 [ 1304.026601][T21654] ? __pfx_ip4_addr_string+0x10/0x10 [ 1304.026619][T21654] ? process_measurement+0x4a6/0x23e0 [ 1304.026646][T21654] ? tomoyo_init_log+0x197/0x2140 [ 1304.026674][T21654] tomoyo_init_log+0x197/0x2140 [ 1304.026698][T21654] ? format_decode+0x1ad/0xd40 [ 1304.026717][T21654] ? __pfx_format_decode+0x10/0x10 [ 1304.026733][T21654] ? ip_addr_string+0x3e5/0x820 [ 1304.026762][T21654] ? __pfx_tomoyo_init_log+0x10/0x10 [ 1304.026795][T21654] tomoyo_write_log2+0x2f7/0xc10 [ 1304.026825][T21654] tomoyo_supervisor+0x15e/0x13b0 [ 1304.026857][T21654] ? vsnprintf+0x318/0x1160 [ 1304.026879][T21654] ? __pfx_tomoyo_supervisor+0x10/0x10 [ 1304.026917][T21654] ? __pfx_vsnprintf+0x10/0x10 [ 1304.026937][T21654] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 1304.026959][T21654] ? is_bpf_text_address+0x94/0x1a0 [ 1304.026983][T21654] ? kernel_text_address+0x8d/0x100 [ 1304.027018][T21654] ? snprintf+0xc7/0x100 [ 1304.027041][T21654] ? __lock_acquire+0x5ca/0x1ba0 [ 1304.027076][T21654] tomoyo_audit_inet_log+0x285/0x3a0 [ 1304.027103][T21654] ? __pfx_tomoyo_audit_inet_log+0x10/0x10 [ 1304.027139][T21654] ? tomoyo_check_acl+0x1f7/0x410 [ 1304.027157][T21654] ? __pfx_tomoyo_check_inet_acl+0x10/0x10 [ 1304.027187][T21654] tomoyo_check_inet_address+0x5a3/0x6c0 [ 1304.027216][T21654] ? __pfx_tomoyo_check_inet_address+0x10/0x10 [ 1304.027253][T21654] ? get_pid_task+0x106/0x250 [ 1304.027284][T21654] tomoyo_socket_connect_permission+0x274/0x360 [ 1304.027313][T21654] ? __pfx_tomoyo_socket_connect_permission+0x10/0x10 [ 1304.027363][T21654] ? __might_fault+0xe3/0x190 [ 1304.027385][T21654] ? __might_fault+0x13b/0x190 [ 1304.027414][T21654] security_socket_connect+0x9b/0x240 [ 1304.027440][T21654] __sys_connect_file+0x8f/0x1a0 [ 1304.027473][T21654] __sys_connect+0x14d/0x170 [ 1304.027502][T21654] ? __pfx___sys_connect+0x10/0x10 [ 1304.027541][T21654] ? __pfx_ksys_write+0x10/0x10 [ 1304.027560][T21654] ? rcu_is_watching+0x12/0xc0 [ 1304.027583][T21654] __x64_sys_connect+0x72/0xb0 [ 1304.027612][T21654] ? lockdep_hardirqs_on+0x7c/0x110 [ 1304.027635][T21654] do_syscall_64+0xcd/0x230 [ 1304.027664][T21654] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1304.027684][T21654] RIP: 0033:0x7f08a618e969 [ 1304.027700][T21654] 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 [ 1304.027721][T21654] RSP: 002b:00007f08a6fc9038 EFLAGS: 00000246 ORIG_RAX: 000000000000002a [ 1304.027740][T21654] RAX: ffffffffffffffda RBX: 00007f08a63b5fa0 RCX: 00007f08a618e969 [ 1304.027755][T21654] RDX: 0000000000000054 RSI: 0000200000000080 RDI: 0000000000000003 [ 1304.027768][T21654] RBP: 00007f08a6fc9090 R08: 0000000000000000 R09: 0000000000000000 [ 1304.027781][T21654] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1304.027793][T21654] R13: 0000000000000000 R14: 00007f08a63b5fa0 R15: 00007ffc9eaefe18 [ 1304.027820][T21654] [ 1305.102449][T21664] Invalid ELF header magic: != ELF [ 1305.244940][ T1300] ieee802154 phy0 wpan0: encryption failed: -22 [ 1305.252687][ T1300] ieee802154 phy1 wpan1: encryption failed: -22 [ 1306.393866][T21677] netlink: 346 bytes leftover after parsing attributes in process `syz.2.3220'. [ 1307.292508][T21281] Bluetooth: hci2: Unable to find connection for big 0xd2 [ 1307.689006][T21701] netlink: 342 bytes leftover after parsing attributes in process `syz.2.3227'. syzkaller syzkaller login: [ 1308.725985][T21720] Invalid ELF header magic: != ELF [ 1309.502347][T21733] random: crng reseeded on system resumption [ 1309.552974][T21737] FAULT_INJECTION: forcing a failure. [ 1309.552974][T21737] name failslab, interval 1, probability 0, space 0, times 0 [ 1309.613825][T21737] CPU: 0 UID: 0 PID: 21737 Comm: syz.4.3235 Tainted: G U 6.15.0-rc4-syzkaller-00021-gca91b9500108 #0 PREEMPT(full) [ 1309.613859][T21737] Tainted: [U]=USER [ 1309.613866][T21737] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/19/2025 [ 1309.613877][T21737] Call Trace: [ 1309.613884][T21737] [ 1309.613892][T21737] dump_stack_lvl+0x16c/0x1f0 [ 1309.613920][T21737] should_fail_ex+0x512/0x640 [ 1309.613947][T21737] ? fs_reclaim_acquire+0xae/0x150 [ 1309.613980][T21737] should_failslab+0xc2/0x120 [ 1309.614003][T21737] __kmalloc_cache_noprof+0x6a/0x3e0 [ 1309.614036][T21737] ? tomoyo_write_log2+0x33d/0xc10 [ 1309.614071][T21737] tomoyo_write_log2+0x33d/0xc10 [ 1309.614102][T21737] tomoyo_supervisor+0x15e/0x13b0 [ 1309.614134][T21737] ? vsnprintf+0x318/0x1160 [ 1309.614157][T21737] ? __pfx_tomoyo_supervisor+0x10/0x10 [ 1309.614189][T21737] ? __pfx_vsnprintf+0x10/0x10 [ 1309.614209][T21737] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 1309.614230][T21737] ? is_bpf_text_address+0x94/0x1a0 [ 1309.614254][T21737] ? kernel_text_address+0x8d/0x100 [ 1309.614288][T21737] ? snprintf+0xc7/0x100 [ 1309.614311][T21737] ? __lock_acquire+0x5ca/0x1ba0 [ 1309.614345][T21737] tomoyo_audit_inet_log+0x285/0x3a0 [ 1309.614371][T21737] ? __pfx_tomoyo_audit_inet_log+0x10/0x10 [ 1309.614407][T21737] ? tomoyo_check_acl+0x1f7/0x410 [ 1309.614424][T21737] ? __pfx_tomoyo_check_inet_acl+0x10/0x10 [ 1309.614454][T21737] tomoyo_check_inet_address+0x5a3/0x6c0 [ 1309.614483][T21737] ? __pfx_tomoyo_check_inet_address+0x10/0x10 [ 1309.614519][T21737] ? get_pid_task+0x106/0x250 [ 1309.614548][T21737] tomoyo_socket_connect_permission+0x274/0x360 [ 1309.614577][T21737] ? __pfx_tomoyo_socket_connect_permission+0x10/0x10 [ 1309.614610][T21737] ? __might_fault+0xe3/0x190 [ 1309.614630][T21737] ? __might_fault+0x13b/0x190 [ 1309.614657][T21737] security_socket_connect+0x9b/0x240 [ 1309.614678][T21737] __sys_connect_file+0x8f/0x1a0 [ 1309.614727][T21737] __sys_connect+0x14d/0x170 [ 1309.614757][T21737] ? __pfx___sys_connect+0x10/0x10 [ 1309.614796][T21737] ? __pfx_ksys_write+0x10/0x10 [ 1309.614815][T21737] ? rcu_is_watching+0x12/0xc0 [ 1309.614838][T21737] __x64_sys_connect+0x72/0xb0 [ 1309.614870][T21737] ? lockdep_hardirqs_on+0x7c/0x110 [ 1309.614894][T21737] do_syscall_64+0xcd/0x230 [ 1309.614936][T21737] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1309.614958][T21737] RIP: 0033:0x7fb91a78e969 [ 1309.614974][T21737] 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 [ 1309.614994][T21737] RSP: 002b:00007fb91b622038 EFLAGS: 00000246 ORIG_RAX: 000000000000002a [ 1309.615014][T21737] RAX: ffffffffffffffda RBX: 00007fb91a9b5fa0 RCX: 00007fb91a78e969 [ 1309.615028][T21737] RDX: 0000000000000054 RSI: 0000200000000080 RDI: 0000000000000003 [ 1309.615041][T21737] RBP: 00007fb91b622090 R08: 0000000000000000 R09: 0000000000000000 [ 1309.615058][T21737] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1309.615071][T21737] R13: 0000000000000000 R14: 00007fb91a9b5fa0 R15: 00007fff12d04f38 [ 1309.615098][T21737] [ 1310.464450][T21750] netlink: 20 bytes leftover after parsing attributes in process `syz.1.3239'. [ 1310.490018][T21751] netlink: 32 bytes leftover after parsing attributes in process `syz.1.3239'. [ 1310.531360][T21752] device-mapper: ioctl: Unable to rename non-existent device,  to „ [ 1311.516817][T21769] tipc: Started in network mode [ 1311.546186][T21769] tipc: Node identity ee00, cluster identity 4711 [ 1311.579519][T21769] tipc: Node number set to 60928 [ 1315.376432][T21810] FAULT_INJECTION: forcing a failure. [ 1315.376432][T21810] name failslab, interval 1, probability 0, space 0, times 0 [ 1315.441643][T21810] CPU: 0 UID: 0 PID: 21810 Comm: syz.0.3252 Tainted: G U 6.15.0-rc4-syzkaller-00021-gca91b9500108 #0 PREEMPT(full) [ 1315.441678][T21810] Tainted: [U]=USER [ 1315.441685][T21810] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/19/2025 [ 1315.441696][T21810] Call Trace: [ 1315.441702][T21810] [ 1315.441710][T21810] dump_stack_lvl+0x16c/0x1f0 [ 1315.441738][T21810] should_fail_ex+0x512/0x640 [ 1315.441769][T21810] should_failslab+0xc2/0x120 [ 1315.441794][T21810] kmem_cache_alloc_noprof+0x6d/0x3b0 [ 1315.441817][T21810] ? dst_alloc+0x99/0x1a0 [ 1315.441849][T21810] dst_alloc+0x99/0x1a0 [ 1315.441879][T21810] rt_dst_alloc+0x35/0x3a0 [ 1315.441902][T21810] ip_route_output_key_hash_rcu+0x87a/0x28f0 [ 1315.441937][T21810] ip_route_output_key_hash+0x137/0x2e0 [ 1315.441964][T21810] ? __pfx_ip_route_output_key_hash+0x10/0x10 [ 1315.442004][T21810] tcp_v4_connect+0x7e2/0x1ba0 [ 1315.442036][T21810] ? __pfx_tcp_v4_connect+0x10/0x10 [ 1315.442061][T21810] ? __local_bh_enable_ip+0xa4/0x120 [ 1315.442088][T21810] mptcp_connect+0x579/0xfe0 [ 1315.442110][T21810] __inet_stream_connect+0x3c5/0x1020 [ 1315.442141][T21810] ? __pfx___inet_stream_connect+0x10/0x10 [ 1315.442165][T21810] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 1315.442199][T21810] ? __pfx_inet_stream_connect+0x10/0x10 [ 1315.442224][T21810] ? __local_bh_enable_ip+0xa4/0x120 [ 1315.442249][T21810] ? __pfx_inet_stream_connect+0x10/0x10 [ 1315.442272][T21810] inet_stream_connect+0x57/0xa0 [ 1315.442297][T21810] __sys_connect_file+0x13e/0x1a0 [ 1315.442328][T21810] __sys_connect+0x14d/0x170 [ 1315.442356][T21810] ? __pfx___sys_connect+0x10/0x10 [ 1315.442394][T21810] ? __pfx_ksys_write+0x10/0x10 [ 1315.442411][T21810] ? rcu_is_watching+0x12/0xc0 [ 1315.442434][T21810] __x64_sys_connect+0x72/0xb0 [ 1315.442460][T21810] ? lockdep_hardirqs_on+0x7c/0x110 [ 1315.442482][T21810] do_syscall_64+0xcd/0x230 [ 1315.442509][T21810] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1315.442528][T21810] RIP: 0033:0x7f9765d8e969 [ 1315.442547][T21810] 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 [ 1315.442567][T21810] RSP: 002b:00007f9766b82038 EFLAGS: 00000246 ORIG_RAX: 000000000000002a [ 1315.442585][T21810] RAX: ffffffffffffffda RBX: 00007f9765fb5fa0 RCX: 00007f9765d8e969 [ 1315.442599][T21810] RDX: 0000000000000054 RSI: 0000200000000080 RDI: 0000000000000003 [ 1315.442610][T21810] RBP: 00007f9766b82090 R08: 0000000000000000 R09: 0000000000000000 [ 1315.442622][T21810] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1315.442634][T21810] R13: 0000000000000000 R14: 00007f9765fb5fa0 R15: 00007ffdc0ed61d8 [ 1315.442660][T21810] [ 1316.359405][T21818] FAULT_INJECTION: forcing a failure. [ 1316.359405][T21818] name failslab, interval 1, probability 0, space 0, times 0 [ 1316.416062][T21818] CPU: 0 UID: 0 PID: 21818 Comm: syz.0.3255 Tainted: G U 6.15.0-rc4-syzkaller-00021-gca91b9500108 #0 PREEMPT(full) [ 1316.416098][T21818] Tainted: [U]=USER [ 1316.416104][T21818] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/19/2025 [ 1316.416117][T21818] Call Trace: [ 1316.416123][T21818] [ 1316.416131][T21818] dump_stack_lvl+0x16c/0x1f0 [ 1316.416160][T21818] should_fail_ex+0x512/0x640 [ 1316.416188][T21818] ? kmem_cache_alloc_lru_noprof+0x5f/0x3b0 [ 1316.416214][T21818] should_failslab+0xc2/0x120 [ 1316.416239][T21818] kmem_cache_alloc_lru_noprof+0x72/0x3b0 [ 1316.416262][T21818] ? alloc_inode+0x61/0x240 [ 1316.416289][T21818] ? __pfx_debugfs_alloc_inode+0x10/0x10 [ 1316.416316][T21818] alloc_inode+0x61/0x240 [ 1316.416339][T21818] new_inode+0x22/0x1c0 [ 1316.416361][T21818] ? start_creating.part.0+0x25d/0x3a0 [ 1316.416390][T21818] __debugfs_create_file+0x11c/0x6b0 [ 1316.416422][T21818] debugfs_create_file_full+0x41/0x60 [ 1316.416533][T21818] kvm_dev_ioctl+0x14ff/0x1ad0 [ 1316.416567][T21818] ? __pfx_kvm_dev_ioctl+0x10/0x10 [ 1316.416601][T21818] ? __pfx_kvm_dev_ioctl+0x10/0x10 [ 1316.416626][T21818] __x64_sys_ioctl+0x190/0x200 [ 1316.416655][T21818] do_syscall_64+0xcd/0x230 [ 1316.416683][T21818] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1316.416704][T21818] RIP: 0033:0x7f9765d8e969 [ 1316.416721][T21818] 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 [ 1316.416741][T21818] RSP: 002b:00007f9766b82038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1316.416760][T21818] RAX: ffffffffffffffda RBX: 00007f9765fb5fa0 RCX: 00007f9765d8e969 [ 1316.416774][T21818] RDX: 0000000000000000 RSI: 000000000000ae01 RDI: 0000000000000007 [ 1316.416787][T21818] RBP: 00007f9765e10ab1 R08: 0000000000000000 R09: 0000000000000000 [ 1316.416800][T21818] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1316.416813][T21818] R13: 0000000000000000 R14: 00007f9765fb5fa0 R15: 00007ffdc0ed61d8 [ 1316.416839][T21818] [ 1316.416848][T21818] debugfs: out of free dentries, can not create file 'pages_1g' [ 1317.220283][T21830] ubi0: attaching mtd0 [ 1317.227196][T21830] ubi0: scanning is finished [ 1317.282361][T21830] ubi0 error: ubi_read_volume_table: LEB size too small for a volume record [ 1317.334216][T21831] ucma_write: process 831 (syz.1.3257) changed security contexts after opening file descriptor, this is not allowed. [ 1317.667338][T21831] .SR: entered promiscuous mode [ 1317.770130][T21834] Invalid ELF header magic: != ELF [ 1317.789888][T21830] ubi0 error: ubi_attach_mtd_dev: failed to attach mtd0, error -22 [ 1317.825441][T21835] Invalid ELF header magic: != ELF [ 1320.571233][T21861] Bluetooth: hci1: Opcode 0x0c1a failed: -4 [ 1320.618226][T21861] Bluetooth: hci4: Opcode 0x0c1a failed: -4 [ 1320.659628][T21861] Bluetooth: hci0: Opcode 0x0c1a failed: -4 [ 1320.699970][T21861] Bluetooth: hci2: Opcode 0x0c1a failed: -4 [ 1320.917850][T11929] Bluetooth: hci0: unexpected event 0x20 length: 123 > 7 [ 1320.938291][T21884] ubi0: attaching mtd0 [ 1321.025236][T21884] ubi0: scanning is finished [ 1321.054616][T21884] ubi0 error: ubi_read_volume_table: LEB size too small for a volume record [ 1321.284331][T21888] Invalid ELF header magic: != ELF [ 1321.545885][T21884] ubi0 error: ubi_attach_mtd_dev: failed to attach mtd0, error -22 [ 1322.278608][T11929] Bluetooth: hci1: command 0x0406 tx timeout [ 1322.408874][T21884] ERROR: Out of memory at tomoyo_memory_ok. [ 1322.681283][T11929] Bluetooth: hci0: command 0x0406 tx timeout [ 1322.687327][T11929] Bluetooth: hci4: command 0x0406 tx timeout [ 1322.760242][T11929] Bluetooth: hci2: command 0x0406 tx timeout [ 1323.398783][T21905] Invalid ELF header magic: != ELF [ 1324.170626][T21926] ref_tracker: memory allocation failure, unreliable refcount tracker. syzkaller syzkaller login: [ 1324.593900][T21934] nfs: Unknown parameter 'Û宆é8-N+éó¹' [ 1324.609186][T21935] random: crng reseeded on system resumption [ 1324.993379][T21936] can: request_module (can-proto-3) failed. [ 1325.360771][T11929] Bluetooth: hci1: unexpected event 0x20 length: 123 > 7 [ 1325.368284][T21945] ubi0: attaching mtd0 [ 1325.434514][T21945] ubi0: scanning is finished [ 1325.562256][T21945] ubi0 error: ubi_read_volume_table: LEB size too small for a volume record [ 1325.676499][T21946] Invalid ELF header magic: != ELF [ 1325.868738][T11929] Bluetooth: hci4: unexpected event 0x3e length: 508 > 260 [ 1325.868768][T11929] Bluetooth: hci4: unexpected subevent 0x02 length: 507 > 260 [ 1325.884370][T11929] Bluetooth: hci4: Dropping invalid advertising data [ 1325.892649][T11929] Bluetooth: hci4: unknown advertising packet type: 0xe9 [ 1325.892676][T11929] Bluetooth: hci4: Dropping invalid advertising data [ 1325.906877][T11929] Bluetooth: hci4: Dropping invalid advertising data [ 1325.917047][T11929] Bluetooth: hci4: Malformed LE Event: 0x02 [ 1326.211073][T21945] ubi0 error: ubi_attach_mtd_dev: failed to attach mtd0, error -22 [ 1326.585410][T21945] ERROR: Out of memory at tomoyo_memory_ok. [ 1327.300153][T21984] nfs: Unknown parameter 'Û宆é8-N+éó¹' [ 1327.496944][T21990] QAT: Device 0 not found syzkaller syzkaller login: [ 1330.099191][T22016] hsr_slave_0: hsr_addr_subst_dest: Unknown node [ 1330.105613][T22016] hsr_slave_1: hsr_addr_subst_dest: Unknown node [ 1330.515105][T22033] netlink: 'syz.4.3299': attribute type 2 has an invalid length. [ 1330.562215][T22032] netlink: 'syz.4.3299': attribute type 2 has an invalid length. [ 1334.490276][T22109] random: crng reseeded on system resumption [ 1338.605526][T22153] random: crng reseeded on system resumption [ 1338.627500][T22154] kAFS: Invalid Command on /proc/fs/afs/cells file [ 1339.192402][T22154] netlink: 8 bytes leftover after parsing attributes in process `syz.4.3321'. [ 1340.818862][T22176] netlink: 8 bytes leftover after parsing attributes in process `syz.4.3325'. [ 1341.099591][T22191] random: crng reseeded on system resumption [ 1343.865062][T22223] kAFS: Invalid Command on /proc/fs/afs/cells file [ 1344.721218][T22223] netlink: 8 bytes leftover after parsing attributes in process `syz.2.3332'. [ 1346.048329][T22244] netlink: 16 bytes leftover after parsing attributes in process `syz.0.3338'. [ 1347.253433][T22243] netlink: 93 bytes leftover after parsing attributes in process `syz.0.3338'. syzkaller syzkaller login: [ 1347.936649][T22271] ksmbd: Daemon and kernel module version mismatch. ksmbd: 0, kernel module: 1. User-space ksmbd should terminate. [ 1353.455579][T22345] kAFS: Invalid Command on /proc/fs/afs/cells file [ 1355.034608][T22361] Bluetooth: hci1: Opcode 0x0c1a failed: -4 [ 1355.108798][T22361] Bluetooth: hci4: Opcode 0x0c1a failed: -4 [ 1355.145316][T22361] Bluetooth: hci0: Opcode 0x0c1a failed: -4 [ 1355.183728][T22361] Bluetooth: hci2: Opcode 0x0c1a failed: -4 [ 1356.198523][T11929] Bluetooth: hci1: command 0x0406 tx timeout [ 1357.158569][T11929] Bluetooth: hci0: command 0x0406 tx timeout [ 1357.164912][T11929] Bluetooth: hci4: command 0x0406 tx timeout [ 1357.238883][T11929] Bluetooth: hci2: command 0x0406 tx timeout [ 1357.308099][T22409] ubi0: attaching mtd0 [ 1357.339697][T22409] ubi0: scanning is finished [ 1357.358068][T22409] ubi0 error: ubi_read_volume_table: the layout volume was not found [ 1357.626336][T22409] ubi0 error: ubi_attach_mtd_dev: failed to attach mtd0, error -22 [ 1358.834126][T22432] workqueue: Failed to create a rescuer kthread for wq "nfc2_nci_tx_wq": -EINTR [ 1362.695657][T22502] svc: failed to register nfsdv3 RPC service (errno 111). [ 1362.960058][T22502] svc: failed to register nfsaclv3 RPC service (errno 111). [ 1366.683689][ T1300] ieee802154 phy0 wpan0: encryption failed: -22 [ 1366.691932][ T1300] ieee802154 phy1 wpan1: encryption failed: -22 [ 1369.704047][T22549] workqueue: Failed to create a rescuer kthread for wq "nfc2_nci_rx_wq": -EINTR [ 1371.146871][T22567] bridge0: port 3(dummy0) entered blocking state [ 1371.315994][T22567] bridge0: port 3(dummy0) entered disabled state [ 1371.848606][T22567] dummy0: entered allmulticast mode [ 1371.856084][T22567] dummy0: entered promiscuous mode [ 1372.251747][T22567] bridge0: port 3(dummy0) entered blocking state [ 1372.258307][T22567] bridge0: port 3(dummy0) entered forwarding state [ 1376.426124][T22613] workqueue: Failed to create a rescuer kthread for wq "nfc2_nci_tx_wq": -EINTR [ 1377.617776][T22633] ubi0: attaching mtd0 [ 1377.692766][T22633] ubi0: scanning is finished [ 1377.724001][T22633] ubi0 error: ubi_read_volume_table: LEB size too small for a volume record [ 1378.050170][T22633] ubi0 error: ubi_attach_mtd_dev: failed to attach mtd0, error -22 [ 1380.691364][T22677] netlink: 334 bytes leftover after parsing attributes in process `syz.1.3426'. [ 1384.362451][T22734] FAULT_INJECTION: forcing a failure. [ 1384.362451][T22734] name failslab, interval 1, probability 0, space 0, times 0 [ 1384.493719][T22734] CPU: 0 UID: 0 PID: 22734 Comm: syz.1.3437 Tainted: G U 6.15.0-rc4-syzkaller-00021-gca91b9500108 #0 PREEMPT(full) [ 1384.493757][T22734] Tainted: [U]=USER [ 1384.493764][T22734] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/19/2025 [ 1384.493778][T22734] Call Trace: [ 1384.493784][T22734] [ 1384.493793][T22734] dump_stack_lvl+0x16c/0x1f0 [ 1384.493823][T22734] should_fail_ex+0x512/0x640 [ 1384.493851][T22734] ? __kmalloc_cache_noprof+0x57/0x3e0 [ 1384.493888][T22734] should_failslab+0xc2/0x120 [ 1384.493914][T22734] __kmalloc_cache_noprof+0x6a/0x3e0 [ 1384.493950][T22734] ? allocate_file_region_entries+0x15b/0x620 [ 1384.493973][T22734] ? allocate_file_region_entries+0x1a0/0x620 [ 1384.494001][T22734] allocate_file_region_entries+0x1a0/0x620 [ 1384.494030][T22734] ? __pfx_allocate_file_region_entries+0x10/0x10 [ 1384.494062][T22734] region_chg+0x85/0x140 [ 1384.494086][T22734] __vma_reservation_common+0x43b/0x740 [ 1384.494112][T22734] ? __pfx___vma_reservation_common+0x10/0x10 [ 1384.494145][T22734] alloc_hugetlb_folio+0x839/0x13a0 [ 1384.494180][T22734] ? __pfx_alloc_hugetlb_folio+0x10/0x10 [ 1384.494210][T22734] ? __pfx_down_read+0x10/0x10 [ 1384.494241][T22734] ? __filemap_get_folio+0x333/0xc10 [ 1384.494271][T22734] ? huge_pte_alloc+0x22e/0x3a0 [ 1384.494305][T22734] hugetlb_fault+0x1f7a/0x2e90 [ 1384.494344][T22734] ? __pfx_hugetlb_fault+0x10/0x10 [ 1384.494387][T22734] ? __pfx___up_read+0x10/0x10 [ 1384.494418][T22734] ? hugetlb_vma_unlock_read+0xff/0x130 [ 1384.494453][T22734] handle_mm_fault+0x95d/0xad0 [ 1384.494478][T22734] __get_user_pages+0x771/0x36f0 [ 1384.494521][T22734] ? __pfx___get_user_pages+0x10/0x10 [ 1384.494554][T22734] ? __pfx_down_read_killable+0x10/0x10 [ 1384.494591][T22734] __gup_longterm_locked+0x20d/0x1850 [ 1384.494631][T22734] ? try_get_folio+0x1d2/0x730 [ 1384.494660][T22734] ? __pfx___gup_longterm_locked+0x10/0x10 [ 1384.494696][T22734] ? try_get_folio+0x255/0x730 [ 1384.494727][T22734] ? sanity_check_pinned_pages+0x3ac/0x11e0 [ 1384.494764][T22734] gup_fast_fallback+0x183d/0x2650 [ 1384.494814][T22734] ? __pfx_gup_fast_fallback+0x10/0x10 [ 1384.494845][T22734] ? do_syscall_64+0xcd/0x230 [ 1384.494869][T22734] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1384.494902][T22734] pin_user_pages_fast+0xa7/0xf0 [ 1384.494935][T22734] ? __pfx_pin_user_pages_fast+0x10/0x10 [ 1384.494976][T22734] iov_iter_extract_pages+0x3a2/0x2000 [ 1384.495019][T22734] ? __pfx_iov_iter_extract_pages+0x10/0x10 [ 1384.495051][T22734] ? find_held_lock+0x2b/0x80 [ 1384.495072][T22734] ? bvec_try_merge_page+0x847/0x10b0 [ 1384.495096][T22734] ? bvec_try_merge_page+0x19a/0x10b0 [ 1384.495116][T22734] ? iov_iter_revert+0x27/0x5a0 [ 1384.495151][T22734] bio_iov_iter_get_pages+0x374/0x10e0 [ 1384.495188][T22734] ? __pfx_bio_iov_iter_get_pages+0x10/0x10 [ 1384.495214][T22734] ? __pfx_bio_alloc_bioset+0x10/0x10 [ 1384.495234][T22734] ? ktime_get_coarse_real_ts64_mg+0x26c/0x320 [ 1384.495262][T22734] ? rcu_is_watching+0x12/0xc0 [ 1384.495281][T22734] ? iov_iter_is_aligned+0xf2/0x5a0 [ 1384.495308][T22734] ? set_normalized_timespec64+0x69/0xc0 [ 1384.495334][T22734] blkdev_direct_IO+0x110a/0x1cc0 [ 1384.495378][T22734] ? __pfx_blkdev_direct_IO+0x10/0x10 [ 1384.495413][T22734] ? filemap_check_errors+0xa9/0x160 [ 1384.495444][T22734] blkdev_write_iter+0x6fd/0xdf0 [ 1384.495481][T22734] vfs_write+0x5ba/0x1180 [ 1384.495502][T22734] ? __pfx_blkdev_write_iter+0x10/0x10 [ 1384.495535][T22734] ? __pfx_vfs_write+0x10/0x10 [ 1384.495553][T22734] ? find_held_lock+0x2b/0x80 [ 1384.495589][T22734] ksys_write+0x12a/0x240 [ 1384.495608][T22734] ? __pfx_ksys_write+0x10/0x10 [ 1384.495627][T22734] ? rcu_is_watching+0x12/0xc0 [ 1384.495653][T22734] do_syscall_64+0xcd/0x230 [ 1384.495681][T22734] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1384.495702][T22734] RIP: 0033:0x7f08a618e969 [ 1384.495718][T22734] 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 [ 1384.495739][T22734] RSP: 002b:00007f08a6fa8038 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 1384.495758][T22734] RAX: ffffffffffffffda RBX: 00007f08a63b6080 RCX: 00007f08a618e969 [ 1384.495772][T22734] RDX: 00000000fffffdef RSI: 0000000000000000 RDI: 0000000000000004 [ 1384.495785][T22734] RBP: 00007f08a6fa8090 R08: 0000000000000000 R09: 0000000000000000 [ 1384.495798][T22734] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1384.495810][T22734] R13: 0000000000000000 R14: 00007f08a63b6080 R15: 00007ffc9eaefe18 [ 1384.495837][T22734] [ 1386.066785][T22729] svc: failed to register nfsdv3 RPC service (errno 111). [ 1386.198533][T22729] svc: failed to register nfsaclv3 RPC service (errno 111). [ 1386.838251][T22772] ubi0: attaching mtd0 [ 1386.868059][T22772] ubi0: scanning is finished [ 1386.888642][T22772] ubi0 error: ubi_read_volume_table: LEB size too small for a volume record [ 1387.279358][T22759] ERROR: Out of memory at tomoyo_memory_ok. [ 1387.322431][T22772] ubi0 error: ubi_attach_mtd_dev: failed to attach mtd0, error -22 [ 1389.127516][T22798] workqueue: Failed to create a rescuer kthread for wq "nfc2_nci_rx_wq": -EINTR [ 1393.211289][T22867] CIFS mount error: No usable UNC path provided in device string! [ 1393.211289][T22867] [ 1393.320628][T22867] CIFS: VFS: CIFS mount error: No usable UNC path provided in device string! [ 1397.973762][T22935] openvswitch: netlink: Key type 261 is out of range max 32 [ 1398.083868][T22938] openvswitch: netlink: Key type 261 is out of range max 32 [ 1401.789985][T22983] Invalid ELF header magic: != ELF [ 1403.539333][T23003] ERROR: Out of memory at tomoyo_memory_ok. [ 1408.728156][T23073] FAULT_INJECTION: forcing a failure. [ 1408.728156][T23073] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1408.841795][T23073] CPU: 0 UID: 0 PID: 23073 Comm: syz.4.3494 Tainted: G U 6.15.0-rc4-syzkaller-00021-gca91b9500108 #0 PREEMPT(full) [ 1408.841844][T23073] Tainted: [U]=USER [ 1408.841851][T23073] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/19/2025 [ 1408.841863][T23073] Call Trace: [ 1408.841870][T23073] [ 1408.841877][T23073] dump_stack_lvl+0x16c/0x1f0 [ 1408.841906][T23073] should_fail_ex+0x512/0x640 [ 1408.841937][T23073] _copy_from_user+0x2e/0xd0 [ 1408.841967][T23073] do_sock_getsockopt+0x5f4/0x800 [ 1408.841994][T23073] ? __pfx_do_sock_getsockopt+0x10/0x10 [ 1408.842016][T23073] ? __fget_files+0x204/0x3c0 [ 1408.842057][T23073] __sys_getsockopt+0x123/0x1a0 [ 1408.842093][T23073] __x64_sys_getsockopt+0xbd/0x160 [ 1408.842122][T23073] ? do_syscall_64+0x91/0x230 [ 1408.842145][T23073] ? lockdep_hardirqs_on+0x7c/0x110 [ 1408.842167][T23073] do_syscall_64+0xcd/0x230 [ 1408.842193][T23073] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1408.842213][T23073] RIP: 0033:0x7fb91a78e969 [ 1408.842228][T23073] 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 [ 1408.842256][T23073] RSP: 002b:00007fb91b601038 EFLAGS: 00000246 ORIG_RAX: 0000000000000037 [ 1408.842274][T23073] RAX: ffffffffffffffda RBX: 00007fb91a9b6080 RCX: 00007fb91a78e969 [ 1408.842287][T23073] RDX: 000000000000006d RSI: 0000000000000084 RDI: 0000000000000003 [ 1408.842298][T23073] RBP: 00007fb91b601090 R08: 0000200000000280 R09: 0000000000000000 [ 1408.842310][T23073] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1408.842321][T23073] R13: 0000000000000000 R14: 00007fb91a9b6080 R15: 00007fff12d04f38 [ 1408.842344][T23073] [ 1409.016475][ C0] vkms_vblank_simulate: vblank timer overrun [ 1409.576231][T23077] bridge0: port 3(team0) entered blocking state [ 1409.584057][T23077] bridge0: port 3(team0) entered disabled state [ 1409.630183][T23077] team0: entered allmulticast mode [ 1409.644010][T23077] team_slave_0: entered allmulticast mode [ 1409.672038][T23077] team_slave_1: entered allmulticast mode [ 1409.730517][T23077] team0: entered promiscuous mode [ 1409.770705][T23077] team_slave_0: entered promiscuous mode [ 1409.790575][T23077] team_slave_1: entered promiscuous mode [ 1409.840623][T23077] bridge0: port 3(team0) entered blocking state [ 1409.847034][T23077] bridge0: port 3(team0) entered forwarding state [ 1414.569380][T23136] netlink: zone id is out of range [ 1414.574654][T23136] netlink: zone id is out of range [ 1414.857950][T23136] netlink: zone id is out of range [ 1416.059275][T23136] netlink: zone id is out of range [ 1416.064434][T23136] netlink: zone id is out of range [ 1416.864631][T23136] netlink: zone id is out of range [ 1416.946022][T23136] netlink: zone id is out of range [ 1417.055583][T23136] netlink: zone id is out of range [ 1417.145110][T23136] netlink: zone id is out of range [ 1417.226278][T23136] netlink: zone id is out of range [ 1418.613011][T23173] netlink: 330 bytes leftover after parsing attributes in process `syz.0.3516'. [ 1418.754530][T23173] netlink: 330 bytes leftover after parsing attributes in process `syz.0.3516'. [ 1421.362420][T23193] CIFS mount error: No usable UNC path provided in device string! [ 1421.362420][T23193] [ 1421.547708][T23193] CIFS: VFS: CIFS mount error: No usable UNC path provided in device string! [ 1422.449986][T23213] net_ratelimit: 12 callbacks suppressed [ 1422.450005][T23213] netlink: zone id is out of range [ 1422.513608][T23213] netlink: zone id is out of range [ 1422.538022][T23213] netlink: zone id is out of range [ 1422.617308][T23213] netlink: zone id is out of range [ 1422.652781][T23213] netlink: zone id is out of range [ 1422.657928][T23213] netlink: zone id is out of range [ 1422.742037][T23213] netlink: zone id is out of range [ 1422.785528][T23213] netlink: zone id is out of range [ 1422.827057][T23215] FAULT_INJECTION: forcing a failure. [ 1422.827057][T23215] name failslab, interval 1, probability 0, space 0, times 0 [ 1422.899562][T23213] netlink: zone id is out of range [ 1422.923865][T23213] netlink: zone id is out of range [ 1422.964358][T23215] CPU: 0 UID: 0 PID: 23215 Comm: syz.1.3522 Tainted: G U 6.15.0-rc4-syzkaller-00021-gca91b9500108 #0 PREEMPT(full) [ 1422.964400][T23215] Tainted: [U]=USER [ 1422.964407][T23215] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/19/2025 [ 1422.964420][T23215] Call Trace: [ 1422.964427][T23215] [ 1422.964434][T23215] dump_stack_lvl+0x16c/0x1f0 [ 1422.964463][T23215] should_fail_ex+0x512/0x640 [ 1422.964492][T23215] ? __kmalloc_noprof+0xbf/0x510 [ 1422.964516][T23215] ? xfrm_hash_alloc+0xd1/0x100 [ 1422.964540][T23215] should_failslab+0xc2/0x120 [ 1422.964565][T23215] __kmalloc_noprof+0xd2/0x510 [ 1422.964585][T23215] ? proc_create_reg+0xe3/0x180 [ 1422.964613][T23215] ? __pfx_xfrm_net_init+0x10/0x10 [ 1422.964640][T23215] xfrm_hash_alloc+0xd1/0x100 [ 1422.964666][T23215] xfrm_state_init+0x9c/0x630 [ 1422.964694][T23215] ? __pfx_xfrm_net_init+0x10/0x10 [ 1422.964721][T23215] xfrm_net_init+0x210/0xcc0 [ 1422.964751][T23215] ? __pfx_xfrm_net_init+0x10/0x10 [ 1422.964778][T23215] ops_init+0x1df/0x5f0 [ 1422.964802][T23215] setup_net+0x21e/0x850 [ 1422.964825][T23215] ? __pfx_setup_net+0x10/0x10 [ 1422.964858][T23215] ? lockdep_init_map_type+0x5c/0x280 [ 1422.964887][T23215] ? __pfx_down_read_killable+0x10/0x10 [ 1422.964918][T23215] ? debug_mutex_init+0x37/0x70 [ 1422.964953][T23215] copy_net_ns+0x2a6/0x5f0 [ 1422.964978][T23215] create_new_namespaces+0x3ea/0xad0 [ 1422.965006][T23215] unshare_nsproxy_namespaces+0xc0/0x1f0 [ 1422.965031][T23215] ksys_unshare+0x45b/0xa40 [ 1422.965058][T23215] ? __pfx_ksys_unshare+0x10/0x10 [ 1422.965083][T23215] ? xfd_validate_state+0x5d/0x180 [ 1422.965116][T23215] ? rcu_is_watching+0x12/0xc0 [ 1422.965140][T23215] __x64_sys_unshare+0x31/0x40 [ 1422.965166][T23215] do_syscall_64+0xcd/0x230 [ 1422.965193][T23215] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1422.965214][T23215] RIP: 0033:0x7f08a618e969 [ 1422.965229][T23215] 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 [ 1422.965254][T23215] RSP: 002b:00007f08a6fa8038 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 1422.965273][T23215] RAX: ffffffffffffffda RBX: 00007f08a63b6080 RCX: 00007f08a618e969 [ 1422.965286][T23215] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000080 [ 1422.965298][T23215] RBP: 00007f08a6210ab1 R08: 0000000000000000 R09: 0000000000000000 [ 1422.965311][T23215] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1422.965323][T23215] R13: 0000000000000000 R14: 00007f08a63b6080 R15: 00007ffc9eaefe18 [ 1422.965348][T23215] [ 1423.983791][T23233] tty tty30: ldisc open failed (-12), clearing slot 29 [ 1424.460470][T23231] lo: entered allmulticast mode [ 1424.755672][T23229] lo: left allmulticast mode [ 1427.694868][ T30] audit: type=1800 audit(4294967324.040:25): pid=23287 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.4.3534" name="members" dev="configfs" ino=86560 res=0 errno=0 [ 1427.741193][T23279] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 1427.792024][T23279] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db [ 1428.123775][ T1300] ieee802154 phy0 wpan0: encryption failed: -22 [ 1428.135714][ T1300] ieee802154 phy1 wpan1: encryption failed: -22 [ 1431.250571][T23329] lo: entered allmulticast mode [ 1431.750814][T23328] lo: left allmulticast mode [ 1432.349129][T23352] ERROR: Out of memory at tomoyo_memory_ok. [ 1432.393152][T23351] ERROR: Out of memory at tomoyo_memory_ok. [ 1432.587682][T23361] net_ratelimit: 12 callbacks suppressed [ 1432.587702][T23361] netlink: zone id is out of range [ 1432.660054][T23361] netlink: zone id is out of range [ 1432.688371][T23361] netlink: zone id is out of range [ 1432.693520][T23361] netlink: zone id is out of range [ 1432.759996][T23361] netlink: zone id is out of range [ 1432.792503][T23361] netlink: zone id is out of range [ 1432.818762][T23361] netlink: zone id is out of range [ 1432.848987][T23361] netlink: zone id is out of range [ 1432.883369][T23361] netlink: zone id is out of range [ 1432.922449][T23361] netlink: zone id is out of range [ 1435.324456][T23408] cougar: G6 mapped to space [ 1435.903997][T23404] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 1435.968500][T23404] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db [ 1436.614231][T23424] netdevsim netdevsim15 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 1436.836284][T23432] CIFS mount error: No usable UNC path provided in device string! [ 1436.836284][T23432] [ 1436.960402][T23436] ptrace attach of "./syz-executor exec"[16070] was attempted by "./syz-executor exec"[23436] [ 1437.006757][T23432] CIFS: VFS: CIFS mount error: No usable UNC path provided in device string! [ 1437.068228][T23439] ubi0: attaching mtd0 [ 1437.189025][T23439] ubi0: scanning is finished [ 1437.301479][T23439] ubi0 error: ubi_read_volume_table: LEB size too small for a volume record [ 1437.402794][T23446] Invalid ELF header magic: != ELF [ 1437.469646][T23441] openvswitch: .SR: Dropping previously announced user features [ 1437.796015][T23459] bond0: no command found in slaves file - use +ifname or -ifname [ 1438.291128][T23439] ubi0 error: ubi_attach_mtd_dev: failed to attach mtd0, error -22 [ 1438.850253][T23471] zswap: compressor not available [ 1439.871172][T23483] netlink: 4 bytes leftover after parsing attributes in process `syz.4.3586'. [ 1443.415563][T23562] bond0: no command found in slaves file - use +ifname or -ifname [ 1447.784120][T23628] netlink: 334 bytes leftover after parsing attributes in process `syz.4.3619'. [ 1447.887959][T23628] kAFS: Invalid Command on /proc/fs/afs/cells file [ 1449.136152][T23665] netlink: 28 bytes leftover after parsing attributes in process `syz.2.3628'. [ 1449.182304][T23665] bridge0: port 3(dummy0) entered disabled state [ 1449.223679][T23665] dummy0 (unregistering): left allmulticast mode [ 1449.233246][T23665] dummy0 (unregistering): left promiscuous mode [ 1449.249576][T23665] bridge0: port 3(dummy0) entered disabled state [ 1450.653730][T23682] bond0: option miimon: invalid value () [ 1450.696291][T23682] bond0: option miimon: allowed values 0 - 2147483647 [ 1451.018129][T23698] netlink: 28 bytes leftover after parsing attributes in process `syz.4.3638'. [ 1452.039577][T23719] kernel read not supported for file /set_event_notrace_pid (pid: 23719 comm: syz.1.3641) [ 1452.183540][ T30] audit: type=1800 audit(4294967320.491:26): pid=23719 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.1.3641" name="set_event_notrace_pid" dev="tracefs" ino=30 res=0 errno=0 [ 1453.769261][T23740] lo: entered allmulticast mode [ 1453.861949][T23744] lo: left allmulticast mode [ 1454.085416][T23744] net_ratelimit: 12 callbacks suppressed [ 1454.085436][T23744] hsr_slave_0: hsr_addr_subst_dest: Unknown node [ 1454.097557][T23744] hsr_slave_1: hsr_addr_subst_dest: Unknown node [ 1457.897330][T23806] program syz.0.3663 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 1457.992584][T23806] program syz.0.3663 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 1458.084996][T23806] program syz.0.3663 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 1458.159571][T23806] program syz.0.3663 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 1458.226631][T23806] program syz.0.3663 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 1458.272683][T23806] program syz.0.3663 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 1458.311728][T23806] program syz.0.3663 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 1458.341152][T23806] program syz.0.3663 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 1458.381524][T23806] program syz.0.3663 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 1458.418180][T23806] program syz.0.3663 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 1458.457283][T23806] program syz.0.3663 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 1458.492745][T23806] program syz.0.3663 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 1458.539233][T23806] program syz.0.3663 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 1458.586251][T23806] program syz.0.3663 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 1464.771410][T23860] FAULT_INJECTION: forcing a failure. [ 1464.771410][T23860] name failslab, interval 1, probability 0, space 0, times 0 [ 1464.852163][T23860] CPU: 0 UID: 0 PID: 23860 Comm: syz.2.3676 Tainted: G U 6.15.0-rc4-syzkaller-00021-gca91b9500108 #0 PREEMPT(full) [ 1464.852199][T23860] Tainted: [U]=USER [ 1464.852207][T23860] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/19/2025 [ 1464.852219][T23860] Call Trace: [ 1464.852226][T23860] [ 1464.852235][T23860] dump_stack_lvl+0x16c/0x1f0 [ 1464.852273][T23860] should_fail_ex+0x512/0x640 [ 1464.852304][T23860] ? __kmalloc_cache_noprof+0x57/0x3e0 [ 1464.852362][T23860] should_failslab+0xc2/0x120 [ 1464.852390][T23860] __kmalloc_cache_noprof+0x6a/0x3e0 [ 1464.852427][T23860] ? smc_stats_init+0x4e/0x160 [ 1464.852454][T23860] ? __pfx_smc_net_stat_init+0x10/0x10 [ 1464.852500][T23860] smc_stats_init+0x4e/0x160 [ 1464.852522][T23860] ? smc_net_init+0x39/0x50 [ 1464.852551][T23860] ops_init+0x1df/0x5f0 [ 1464.852576][T23860] setup_net+0x21e/0x850 [ 1464.852601][T23860] ? __pfx_setup_net+0x10/0x10 [ 1464.852620][T23860] ? lockdep_init_map_type+0x5c/0x280 [ 1464.852650][T23860] ? __pfx_down_read_killable+0x10/0x10 [ 1464.852683][T23860] ? debug_mutex_init+0x37/0x70 [ 1464.852719][T23860] copy_net_ns+0x2a6/0x5f0 [ 1464.852746][T23860] create_new_namespaces+0x3ea/0xad0 [ 1464.852777][T23860] unshare_nsproxy_namespaces+0xc0/0x1f0 [ 1464.852803][T23860] ksys_unshare+0x45b/0xa40 [ 1464.852832][T23860] ? __pfx_ksys_unshare+0x10/0x10 [ 1464.852863][T23860] ? xfd_validate_state+0x5d/0x180 [ 1464.852900][T23860] ? rcu_is_watching+0x12/0xc0 [ 1464.852925][T23860] __x64_sys_unshare+0x31/0x40 [ 1464.852953][T23860] do_syscall_64+0xcd/0x230 [ 1464.852982][T23860] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1464.853004][T23860] RIP: 0033:0x7f0674f8e969 [ 1464.853021][T23860] 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 [ 1464.853043][T23860] RSP: 002b:00007f0675e8f038 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 1464.853063][T23860] RAX: ffffffffffffffda RBX: 00007f06751b5fa0 RCX: 00007f0674f8e969 [ 1464.853078][T23860] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000080 [ 1464.853091][T23860] RBP: 00007f0675010ab1 R08: 0000000000000000 R09: 0000000000000000 [ 1464.853104][T23860] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1464.853117][T23860] R13: 0000000000000000 R14: 00007f06751b5fa0 R15: 00007ffd8108ef58 [ 1464.853144][T23860] [ 1465.216900][T23868] kafs: addr_prefs: Invalid Command [ 1465.902843][T23873] ERROR: Out of memory at tomoyo_memory_ok. [ 1471.664325][T23952] FAULT_INJECTION: forcing a failure. [ 1471.664325][T23952] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1471.752787][T23952] CPU: 0 UID: 0 PID: 23952 Comm: syz.4.3696 Tainted: G U 6.15.0-rc4-syzkaller-00021-gca91b9500108 #0 PREEMPT(full) [ 1471.752821][T23952] Tainted: [U]=USER [ 1471.752827][T23952] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/19/2025 [ 1471.752839][T23952] Call Trace: [ 1471.752846][T23952] [ 1471.752854][T23952] dump_stack_lvl+0x16c/0x1f0 [ 1471.752882][T23952] should_fail_ex+0x512/0x640 [ 1471.752914][T23952] _copy_from_iter+0x2a4/0x15b0 [ 1471.752948][T23952] ? __pfx__copy_from_iter+0x10/0x10 [ 1471.752978][T23952] ? rcu_is_watching+0x12/0xc0 [ 1471.752997][T23952] ? trace_kmalloc+0x2b/0xd0 [ 1471.753021][T23952] ? __kmalloc_noprof+0x242/0x510 [ 1471.753048][T23952] kernfs_fop_write_iter+0x19a/0x510 [ 1471.753078][T23952] vfs_write+0x5ba/0x1180 [ 1471.753097][T23952] ? __pfx_kernfs_fop_write_iter+0x10/0x10 [ 1471.753123][T23952] ? __pfx___mutex_lock+0x10/0x10 [ 1471.753147][T23952] ? __pfx_vfs_write+0x10/0x10 [ 1471.753181][T23952] ksys_write+0x12a/0x240 [ 1471.753199][T23952] ? __pfx_ksys_write+0x10/0x10 [ 1471.753216][T23952] ? rcu_is_watching+0x12/0xc0 [ 1471.753241][T23952] do_syscall_64+0xcd/0x230 [ 1471.753267][T23952] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1471.753287][T23952] RIP: 0033:0x7fb91a78e969 [ 1471.753302][T23952] 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 [ 1471.753322][T23952] RSP: 002b:00007fb91b622038 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 1471.753341][T23952] RAX: ffffffffffffffda RBX: 00007fb91a9b5fa0 RCX: 00007fb91a78e969 [ 1471.753355][T23952] RDX: 000000000000fdef RSI: 0000000000000000 RDI: 0000000000000003 [ 1471.753367][T23952] RBP: 00007fb91b622090 R08: 0000000000000000 R09: 0000000000000000 [ 1471.753379][T23952] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1471.753391][T23952] R13: 0000000000000000 R14: 00007fb91a9b5fa0 R15: 00007fff12d04f38 [ 1471.753416][T23952] [ 1472.216865][T23957] ima: policy update failed [ 1472.253774][ T30] audit: type=1802 audit(4294967340.541:27): pid=23957 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=policy_update cause=failed comm="syz.1.3698" res=0 errno=0 [ 1473.990708][T23985] FAULT_INJECTION: forcing a failure. [ 1473.990708][T23985] name fail_futex, interval 1, probability 0, space 0, times 0 [ 1474.074507][T23985] CPU: 0 UID: 0 PID: 23985 Comm: syz.0.3707 Tainted: G U 6.15.0-rc4-syzkaller-00021-gca91b9500108 #0 PREEMPT(full) [ 1474.074542][T23985] Tainted: [U]=USER [ 1474.074549][T23985] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/19/2025 [ 1474.074562][T23985] Call Trace: [ 1474.074568][T23985] [ 1474.074576][T23985] dump_stack_lvl+0x16c/0x1f0 [ 1474.074606][T23985] should_fail_ex+0x512/0x640 [ 1474.074638][T23985] get_futex_key+0x49e/0x1000 [ 1474.074661][T23985] ? __pfx_get_futex_key+0x10/0x10 [ 1474.074680][T23985] ? kfree+0x252/0x4d0 [ 1474.074718][T23985] futex_wake+0xe7/0x4e0 [ 1474.074745][T23985] ? __pfx_futex_wake+0x10/0x10 [ 1474.074770][T23985] ? __pfx_vfs_writev+0x10/0x10 [ 1474.074803][T23985] ? do_writev+0x218/0x330 [ 1474.074838][T23985] do_futex+0x1e3/0x350 [ 1474.074859][T23985] ? __pfx_do_futex+0x10/0x10 [ 1474.074877][T23985] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 1474.074910][T23985] __x64_sys_futex+0x1e0/0x4c0 [ 1474.074932][T23985] ? fput+0x70/0xf0 [ 1474.074954][T23985] ? __pfx___x64_sys_futex+0x10/0x10 [ 1474.074976][T23985] ? __pfx_do_writev+0x10/0x10 [ 1474.075005][T23985] ? rcu_is_watching+0x12/0xc0 [ 1474.075030][T23985] do_syscall_64+0xcd/0x230 [ 1474.075056][T23985] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1474.075076][T23985] RIP: 0033:0x7f9765d8e969 [ 1474.075092][T23985] 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 [ 1474.075112][T23985] RSP: 002b:00007f9766b820e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 1474.075131][T23985] RAX: ffffffffffffffda RBX: 00007f9765fb5fa8 RCX: 00007f9765d8e969 [ 1474.075145][T23985] RDX: 00000000000f4240 RSI: 0000000000000081 RDI: 00007f9765fb5fac [ 1474.075157][T23985] RBP: 00007f9765fb5fa0 R08: 00007f9766b83000 R09: 0000000000000000 [ 1474.075170][T23985] R10: 0000000000000008 R11: 0000000000000246 R12: 00007f9765fb5fac [ 1474.075182][T23985] R13: 0000000000000000 R14: 00007ffdc0ed60f0 R15: 00007ffdc0ed61d8 [ 1474.075207][T23985] [ 1474.633615][T23991] FAULT_INJECTION: forcing a failure. [ 1474.633615][T23991] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1474.653277][T23991] CPU: 0 UID: 0 PID: 23991 Comm: syz.4.3709 Tainted: G U 6.15.0-rc4-syzkaller-00021-gca91b9500108 #0 PREEMPT(full) [ 1474.653312][T23991] Tainted: [U]=USER [ 1474.653319][T23991] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/19/2025 [ 1474.653332][T23991] Call Trace: [ 1474.653339][T23991] [ 1474.653347][T23991] dump_stack_lvl+0x16c/0x1f0 [ 1474.653376][T23991] should_fail_ex+0x512/0x640 [ 1474.653410][T23991] _copy_to_user+0x32/0xd0 [ 1474.653443][T23991] simple_read_from_buffer+0xcb/0x170 [ 1474.653483][T23991] proc_fail_nth_read+0x197/0x270 [ 1474.653524][T23991] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 1474.653553][T23991] ? rw_verify_area+0xcf/0x680 [ 1474.653581][T23991] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 1474.653608][T23991] vfs_read+0x1de/0xc70 [ 1474.653629][T23991] ? __pfx___mutex_lock+0x10/0x10 [ 1474.653654][T23991] ? __pfx_vfs_read+0x10/0x10 [ 1474.653678][T23991] ? __fget_files+0x20e/0x3c0 [ 1474.653716][T23991] ksys_read+0x12a/0x240 [ 1474.653751][T23991] ? __pfx_ksys_read+0x10/0x10 [ 1474.653769][T23991] ? rcu_is_watching+0x12/0xc0 [ 1474.653796][T23991] do_syscall_64+0xcd/0x230 [ 1474.653824][T23991] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1474.653845][T23991] RIP: 0033:0x7fb91a78d37c [ 1474.653861][T23991] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 93 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 ef 93 02 00 48 [ 1474.653881][T23991] RSP: 002b:00007fb91b622030 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 1474.653900][T23991] RAX: ffffffffffffffda RBX: 00007fb91a9b5fa0 RCX: 00007fb91a78d37c [ 1474.653913][T23991] RDX: 000000000000000f RSI: 00007fb91b6220a0 RDI: 0000000000000005 [ 1474.653926][T23991] RBP: 00007fb91b622090 R08: 0000000000000000 R09: 0000000000000000 [ 1474.653938][T23991] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1474.653950][T23991] R13: 0000000000000000 R14: 00007fb91a9b5fa0 R15: 00007fff12d04f38 [ 1474.653975][T23991] [ 1477.636196][T24043] netlink: 'syz.1.3721': attribute type 1 has an invalid length. [ 1480.595238][T24090] ERROR: Out of memory at tomoyo_memory_ok. [ 1481.390352][T24113] FAULT_INJECTION: forcing a failure. [ 1481.390352][T24113] name fail_futex, interval 1, probability 0, space 0, times 0 [ 1481.452982][T24113] CPU: 0 UID: 0 PID: 24113 Comm: syz.1.3738 Tainted: G U 6.15.0-rc4-syzkaller-00021-gca91b9500108 #0 PREEMPT(full) [ 1481.453021][T24113] Tainted: [U]=USER [ 1481.453028][T24113] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/19/2025 [ 1481.453040][T24113] Call Trace: [ 1481.453046][T24113] [ 1481.453054][T24113] dump_stack_lvl+0x16c/0x1f0 [ 1481.453084][T24113] should_fail_ex+0x512/0x640 [ 1481.453116][T24113] get_futex_key+0x49e/0x1000 [ 1481.453139][T24113] ? __pfx_get_futex_key+0x10/0x10 [ 1481.453158][T24113] ? kfree+0x252/0x4d0 [ 1481.453199][T24113] futex_wake+0xe7/0x4e0 [ 1481.453226][T24113] ? __pfx_futex_wake+0x10/0x10 [ 1481.453250][T24113] ? __pfx_vfs_writev+0x10/0x10 [ 1481.453283][T24113] ? do_writev+0x218/0x330 [ 1481.453317][T24113] do_futex+0x1e3/0x350 [ 1481.453338][T24113] ? __pfx_do_futex+0x10/0x10 [ 1481.453356][T24113] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 1481.453389][T24113] __x64_sys_futex+0x1e0/0x4c0 [ 1481.453412][T24113] ? fput+0x70/0xf0 [ 1481.453433][T24113] ? __pfx___x64_sys_futex+0x10/0x10 [ 1481.453455][T24113] ? __pfx_do_writev+0x10/0x10 [ 1481.453484][T24113] ? rcu_is_watching+0x12/0xc0 [ 1481.453509][T24113] do_syscall_64+0xcd/0x230 [ 1481.453535][T24113] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1481.453556][T24113] RIP: 0033:0x7f08a618e969 [ 1481.453571][T24113] 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 [ 1481.453592][T24113] RSP: 002b:00007f08a6fc90e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 1481.453612][T24113] RAX: ffffffffffffffda RBX: 00007f08a63b5fa8 RCX: 00007f08a618e969 [ 1481.453626][T24113] RDX: 00000000000f4240 RSI: 0000000000000081 RDI: 00007f08a63b5fac [ 1481.453640][T24113] RBP: 00007f08a63b5fa0 R08: 00007f08a6fca000 R09: 0000000000000000 [ 1481.453653][T24113] R10: 0000000000000008 R11: 0000000000000246 R12: 00007f08a63b5fac [ 1481.453666][T24113] R13: 0000000000000000 R14: 00007ffc9eaefd30 R15: 00007ffc9eaefe18 [ 1481.453690][T24113] [ 1481.660487][ C0] vkms_vblank_simulate: vblank timer overrun [ 1481.925847][T24117] FAULT_INJECTION: forcing a failure. [ 1481.925847][T24117] name failslab, interval 1, probability 0, space 0, times 0 [ 1481.938712][T24117] CPU: 0 UID: 0 PID: 24117 Comm: syz.2.3740 Tainted: G U 6.15.0-rc4-syzkaller-00021-gca91b9500108 #0 PREEMPT(full) [ 1481.938748][T24117] Tainted: [U]=USER [ 1481.938755][T24117] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/19/2025 [ 1481.938766][T24117] Call Trace: [ 1481.938774][T24117] [ 1481.938781][T24117] dump_stack_lvl+0x16c/0x1f0 [ 1481.938808][T24117] should_fail_ex+0x512/0x640 [ 1481.938840][T24117] should_failslab+0xc2/0x120 [ 1481.938864][T24117] kmem_cache_alloc_noprof+0x6d/0x3b0 [ 1481.938887][T24117] ? skb_clone+0x190/0x3f0 [ 1481.938911][T24117] skb_clone+0x190/0x3f0 [ 1481.938931][T24117] dev_queue_xmit_nit+0x3e7/0xca0 [ 1481.938958][T24117] dev_hard_start_xmit+0x5b6/0x740 [ 1481.938987][T24117] ? kmem_cache_alloc_noprof+0x1cb/0x3b0 [ 1481.939011][T24117] __dev_queue_xmit+0x7eb/0x43e0 [ 1481.939049][T24117] ? __pfx___dev_queue_xmit+0x10/0x10 [ 1481.939097][T24117] ? __asan_memcpy+0x3c/0x60 [ 1481.939129][T24117] ? __asan_memcpy+0x3c/0x60 [ 1481.939159][T24117] ? __skb_clone+0x570/0x760 [ 1481.939194][T24117] netlink_deliver_tap+0xa87/0xd30 [ 1481.939219][T24117] netlink_unicast+0x5df/0x7f0 [ 1481.939241][T24117] ? __pfx_netlink_unicast+0x10/0x10 [ 1481.939269][T24117] netlink_sendmsg+0x8d1/0xdd0 [ 1481.939293][T24117] ? __pfx_netlink_sendmsg+0x10/0x10 [ 1481.939322][T24117] sock_write_iter+0x4fc/0x5b0 [ 1481.939347][T24117] ? __pfx_sock_write_iter+0x10/0x10 [ 1481.939379][T24117] ? bpf_lsm_file_permission+0x9/0x10 [ 1481.939408][T24117] ? security_file_permission+0x71/0x210 [ 1481.939433][T24117] ? rw_verify_area+0xcf/0x680 [ 1481.939462][T24117] vfs_write+0x5ba/0x1180 [ 1481.939483][T24117] ? __pfx_sock_write_iter+0x10/0x10 [ 1481.939511][T24117] ? __pfx_vfs_write+0x10/0x10 [ 1481.939527][T24117] ? find_held_lock+0x2b/0x80 [ 1481.939562][T24117] ksys_write+0x205/0x240 [ 1481.939580][T24117] ? __pfx_ksys_write+0x10/0x10 [ 1481.939606][T24117] ? rcu_is_watching+0x12/0xc0 [ 1481.939631][T24117] do_syscall_64+0xcd/0x230 [ 1481.939675][T24117] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1481.939695][T24117] RIP: 0033:0x7f0674f8e969 [ 1481.939711][T24117] 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 [ 1481.939736][T24117] RSP: 002b:00007f0675e6e038 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 1481.939757][T24117] RAX: ffffffffffffffda RBX: 00007f06751b6080 RCX: 00007f0674f8e969 [ 1481.939771][T24117] RDX: 00000000000002fb RSI: 0000200000000000 RDI: 0000000000000005 [ 1481.939784][T24117] RBP: 00007f0675e6e090 R08: 0000000000000000 R09: 0000000000000000 [ 1481.939797][T24117] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1481.939810][T24117] R13: 0000000000000000 R14: 00007f06751b6080 R15: 00007ffd8108ef58 [ 1481.939837][T24117] [ 1482.212198][ C0] vkms_vblank_simulate: vblank timer overrun [ 1482.389773][T24123] kernel read not supported for file /æDž (pid: 24123 comm: syz.1.3742) [ 1482.483102][ T30] audit: type=1800 audit(4294967350.726:28): pid=24123 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.1.3742" name=12E644089E dev="mqueue" ino=90429 res=0 errno=0 [ 1482.503278][ C0] vkms_vblank_simulate: vblank timer overrun [ 1483.069536][T24133] FAULT_INJECTION: forcing a failure. [ 1483.069536][T24133] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1483.198651][T24133] CPU: 0 UID: 0 PID: 24133 Comm: syz.1.3744 Tainted: G U 6.15.0-rc4-syzkaller-00021-gca91b9500108 #0 PREEMPT(full) [ 1483.198707][T24133] Tainted: [U]=USER [ 1483.198713][T24133] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/19/2025 [ 1483.198725][T24133] Call Trace: [ 1483.198733][T24133] [ 1483.198740][T24133] dump_stack_lvl+0x16c/0x1f0 [ 1483.198769][T24133] should_fail_ex+0x512/0x640 [ 1483.198800][T24133] should_fail_alloc_page+0xe7/0x130 [ 1483.198827][T24133] prepare_alloc_pages+0x3c2/0x610 [ 1483.198856][T24133] ? kasan_save_stack+0x42/0x60 [ 1483.198875][T24133] ? kasan_save_stack+0x33/0x60 [ 1483.198897][T24133] __alloc_frozen_pages_noprof+0x18f/0x23a0 [ 1483.198920][T24133] ? do_swap_page+0x67e/0x6030 [ 1483.198947][T24133] ? handle_mm_fault+0x3fe/0xad0 [ 1483.198964][T24133] ? do_user_addr_fault+0x60c/0x1370 [ 1483.198981][T24133] ? exc_page_fault+0x5c/0xc0 [ 1483.199001][T24133] ? asm_exc_page_fault+0x26/0x30 [ 1483.199023][T24133] ? __lock_acquire+0x5ca/0x1ba0 [ 1483.199050][T24133] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 1483.199083][T24133] ? filemap_get_entry+0x1a7/0x3b0 [ 1483.199110][T24133] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 1483.199137][T24133] ? policy_nodemask+0xea/0x4e0 [ 1483.199161][T24133] alloc_pages_mpol+0x1fb/0x550 [ 1483.199185][T24133] ? __pfx_alloc_pages_mpol+0x10/0x10 [ 1483.199207][T24133] ? _raw_spin_unlock+0x28/0x50 [ 1483.199226][T24133] ? swap_entry_swapped+0x122/0x190 [ 1483.199248][T24133] ? __pfx_swap_entry_swapped+0x10/0x10 [ 1483.199273][T24133] folio_alloc_mpol_noprof+0x36/0x2f0 [ 1483.199301][T24133] __read_swap_cache_async+0x3b6/0x5a0 [ 1483.199335][T24133] ? __pfx___read_swap_cache_async+0x10/0x10 [ 1483.199367][T24133] ? swp_swap_info+0xce/0x130 [ 1483.199390][T24133] ? __pfx_swp_swap_info+0x10/0x10 [ 1483.199419][T24133] swap_cluster_readahead+0x4e1/0x710 [ 1483.199456][T24133] ? __pfx_swap_cluster_readahead+0x10/0x10 [ 1483.199532][T24133] ? get_vma_policy+0x242/0x3c0 [ 1483.199561][T24133] swapin_readahead+0x13a/0xd60 [ 1483.199589][T24133] ? __pfx_swapin_readahead+0x10/0x10 [ 1483.199608][T24133] ? __filemap_get_folio+0x333/0xc10 [ 1483.199642][T24133] ? swap_cache_get_folio+0x1df/0x450 [ 1483.199681][T24133] ? __pfx_swap_cache_get_folio+0x10/0x10 [ 1483.199714][T24133] ? __pfx_get_swap_device+0x10/0x10 [ 1483.199739][T24133] ? do_swap_page+0x127/0x6030 [ 1483.199772][T24133] do_swap_page+0x67e/0x6030 [ 1483.199815][T24133] ? __pfx_do_swap_page+0x10/0x10 [ 1483.199843][T24133] ? lockdep_hardirqs_on+0x7c/0x110 [ 1483.199870][T24133] ? __pfx_default_wake_function+0x10/0x10 [ 1483.199891][T24133] ? ___pte_offset_map+0x1bc/0x540 [ 1483.199925][T24133] __handle_mm_fault+0x1056/0x2a40 [ 1483.199953][T24133] ? __pfx___handle_mm_fault+0x10/0x10 [ 1483.199972][T24133] ? lock_vma_under_rcu+0x47d/0x970 [ 1483.200002][T24133] ? lock_vma_under_rcu+0x47d/0x970 [ 1483.200052][T24133] handle_mm_fault+0x3fe/0xad0 [ 1483.200077][T24133] do_user_addr_fault+0x60c/0x1370 [ 1483.200104][T24133] exc_page_fault+0x5c/0xc0 [ 1483.200128][T24133] asm_exc_page_fault+0x26/0x30 [ 1483.200147][T24133] RIP: 0033:0x7f08a605e919 [ 1483.200164][T24133] Code: 83 c4 68 5b 5d 41 5c 41 5e c3 0f 1f 80 00 00 00 00 48 8b 44 24 18 48 8b 1c 24 48 8b 70 68 8b 78 08 48 8d 53 30 e8 87 58 ff ff <48> 89 83 88 00 00 00 e9 38 fe ff ff 0f 1f 00 8b 7c 24 14 48 8d 74 [ 1483.200185][T24133] RSP: 002b:00007f08a6fc9060 EFLAGS: 00010202 [ 1483.200202][T24133] RAX: ffffffffffffffff RBX: 00007f08a63b5fa0 RCX: 0000000000000001 [ 1483.200216][T24133] RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000000000002002 [ 1483.200228][T24133] RBP: 00007f08a6fc9090 R08: 0000000000000000 R09: 0000000000000000 [ 1483.200241][T24133] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1483.200254][T24133] R13: 0000000000000000 R14: 00007f08a63b5fa0 R15: 00007ffc9eaefe18 [ 1483.200280][T24133] [ 1483.564546][ C0] vkms_vblank_simulate: vblank timer overrun [ 1483.602357][T24141] ERROR: Out of memory at tomoyo_memory_ok. [ 1483.899073][T24147] Invalid ELF header magic: != ELF [ 1485.998487][T24177] FAULT_INJECTION: forcing a failure. [ 1485.998487][T24177] name failslab, interval 1, probability 0, space 0, times 0 [ 1486.050482][T24181] FAULT_INJECTION: forcing a failure. [ 1486.050482][T24181] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1486.104004][T24177] CPU: 0 UID: 0 PID: 24177 Comm: syz.2.3755 Tainted: G U 6.15.0-rc4-syzkaller-00021-gca91b9500108 #0 PREEMPT(full) [ 1486.104039][T24177] Tainted: [U]=USER [ 1486.104046][T24177] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/19/2025 [ 1486.104059][T24177] Call Trace: [ 1486.104065][T24177] [ 1486.104074][T24177] dump_stack_lvl+0x16c/0x1f0 [ 1486.104102][T24177] should_fail_ex+0x512/0x640 [ 1486.104149][T24177] ? kmem_cache_alloc_noprof+0x5a/0x3b0 [ 1486.104176][T24177] should_failslab+0xc2/0x120 [ 1486.104202][T24177] kmem_cache_alloc_noprof+0x6d/0x3b0 [ 1486.104226][T24177] ? security_file_alloc+0x34/0x2b0 [ 1486.104259][T24177] security_file_alloc+0x34/0x2b0 [ 1486.104286][T24177] init_file+0x93/0x4c0 [ 1486.104311][T24177] alloc_empty_file+0x73/0x1e0 [ 1486.104339][T24177] alloc_file_pseudo+0x13a/0x230 [ 1486.104367][T24177] ? __pfx_alloc_file_pseudo+0x10/0x10 [ 1486.104404][T24177] ? alloc_fd+0x471/0x7d0 [ 1486.104441][T24177] sock_alloc_file+0x50/0x210 [ 1486.104464][T24177] __sys_socket+0x1c0/0x260 [ 1486.104492][T24177] ? __pfx___sys_socket+0x10/0x10 [ 1486.104521][T24177] ? rcu_is_watching+0x12/0xc0 [ 1486.104545][T24177] __x64_sys_socket+0x72/0xb0 [ 1486.104572][T24177] ? lockdep_hardirqs_on+0x7c/0x110 [ 1486.104596][T24177] do_syscall_64+0xcd/0x230 [ 1486.104624][T24177] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1486.104647][T24177] RIP: 0033:0x7f0674f8e969 [ 1486.104664][T24177] 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 [ 1486.104686][T24177] RSP: 002b:00007f0675e8f038 EFLAGS: 00000246 ORIG_RAX: 0000000000000029 [ 1486.104707][T24177] RAX: ffffffffffffffda RBX: 00007f06751b5fa0 RCX: 00007f0674f8e969 [ 1486.104722][T24177] RDX: 0000000000000010 RSI: 0000000000000003 RDI: 0000000000000010 [ 1486.104735][T24177] RBP: 00007f0675010ab1 R08: 0000000000000000 R09: 0000000000000000 [ 1486.104749][T24177] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1486.104762][T24177] R13: 0000000000000000 R14: 00007f06751b5fa0 R15: 00007ffd8108ef58 [ 1486.104788][T24177] [ 1486.317761][T24181] CPU: 0 UID: 0 PID: 24181 Comm: syz.0.3756 Tainted: G U 6.15.0-rc4-syzkaller-00021-gca91b9500108 #0 PREEMPT(full) [ 1486.317798][T24181] Tainted: [U]=USER [ 1486.317805][T24181] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/19/2025 [ 1486.317817][T24181] Call Trace: [ 1486.317824][T24181] [ 1486.317832][T24181] dump_stack_lvl+0x16c/0x1f0 [ 1486.317862][T24181] should_fail_ex+0x512/0x640 [ 1486.317894][T24181] _copy_from_user+0x2e/0xd0 [ 1486.317926][T24181] copy_msghdr_from_user+0x98/0x160 [ 1486.317946][T24181] ? __pfx_copy_msghdr_from_user+0x10/0x10 [ 1486.317992][T24181] ___sys_sendmsg+0xfe/0x1d0 [ 1486.318012][T24181] ? __pfx____sys_sendmsg+0x10/0x10 [ 1486.318061][T24181] __sys_sendmsg+0x16d/0x220 [ 1486.318082][T24181] ? __pfx___sys_sendmsg+0x10/0x10 [ 1486.318108][T24181] ? rcu_is_watching+0x12/0xc0 [ 1486.318134][T24181] do_syscall_64+0xcd/0x230 [ 1486.318161][T24181] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1486.318182][T24181] RIP: 0033:0x7f9765d8e969 [ 1486.318198][T24181] 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 [ 1486.318219][T24181] RSP: 002b:00007f9766b82038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1486.318239][T24181] RAX: ffffffffffffffda RBX: 00007f9765fb5fa0 RCX: 00007f9765d8e969 [ 1486.318253][T24181] RDX: 0000000004000000 RSI: 0000200000000140 RDI: 0000000000000003 [ 1486.318266][T24181] RBP: 00007f9766b82090 R08: 0000000000000000 R09: 0000000000000000 [ 1486.318279][T24181] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1486.318292][T24181] R13: 0000000000000000 R14: 00007f9765fb5fa0 R15: 00007ffdc0ed61d8 [ 1486.318317][T24181] [ 1489.533596][ T1300] ieee802154 phy0 wpan0: encryption failed: -22 [ 1489.550252][ T1300] ieee802154 phy1 wpan1: encryption failed: -22 [ 1495.260349][T24302] FAULT_INJECTION: forcing a failure. [ 1495.260349][T24302] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1495.337294][T24302] CPU: 0 UID: 0 PID: 24302 Comm: syz.0.3786 Tainted: G U 6.15.0-rc4-syzkaller-00021-gca91b9500108 #0 PREEMPT(full) [ 1495.337329][T24302] Tainted: [U]=USER [ 1495.337336][T24302] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/19/2025 [ 1495.337348][T24302] Call Trace: [ 1495.337355][T24302] [ 1495.337362][T24302] dump_stack_lvl+0x16c/0x1f0 [ 1495.337390][T24302] should_fail_ex+0x512/0x640 [ 1495.337441][T24302] _copy_from_user+0x2e/0xd0 [ 1495.337473][T24302] copy_msghdr_from_user+0x98/0x160 [ 1495.337494][T24302] ? __pfx_copy_msghdr_from_user+0x10/0x10 [ 1495.337541][T24302] ___sys_sendmsg+0xfe/0x1d0 [ 1495.337562][T24302] ? __pfx____sys_sendmsg+0x10/0x10 [ 1495.337615][T24302] __sys_sendmsg+0x16d/0x220 [ 1495.337636][T24302] ? __pfx___sys_sendmsg+0x10/0x10 [ 1495.337663][T24302] ? rcu_is_watching+0x12/0xc0 [ 1495.337689][T24302] do_syscall_64+0xcd/0x230 [ 1495.337717][T24302] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1495.337738][T24302] RIP: 0033:0x7f9765d8e969 [ 1495.337755][T24302] 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 [ 1495.337776][T24302] RSP: 002b:00007f9766b82038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1495.337796][T24302] RAX: ffffffffffffffda RBX: 00007f9765fb5fa0 RCX: 00007f9765d8e969 [ 1495.337811][T24302] RDX: 0000000000000040 RSI: 0000200000002280 RDI: 0000000000000004 [ 1495.337824][T24302] RBP: 00007f9766b82090 R08: 0000000000000000 R09: 0000000000000000 [ 1495.337837][T24302] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1495.337849][T24302] R13: 0000000000000000 R14: 00007f9765fb5fa0 R15: 00007ffdc0ed61d8 [ 1495.337874][T24302] [ 1497.103883][T24332] ERROR: Out of memory at tomoyo_memory_ok. [ 1501.605199][T24407] FAULT_INJECTION: forcing a failure. [ 1501.605199][T24407] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1501.650849][T24407] CPU: 0 UID: 0 PID: 24407 Comm: syz.0.3813 Tainted: G U 6.15.0-rc4-syzkaller-00021-gca91b9500108 #0 PREEMPT(full) [ 1501.650885][T24407] Tainted: [U]=USER [ 1501.650892][T24407] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/19/2025 [ 1501.650905][T24407] Call Trace: [ 1501.650912][T24407] [ 1501.650920][T24407] dump_stack_lvl+0x16c/0x1f0 [ 1501.650949][T24407] should_fail_ex+0x512/0x640 [ 1501.650987][T24407] _copy_from_user+0x2e/0xd0 [ 1501.651020][T24407] copy_msghdr_from_user+0x98/0x160 [ 1501.651041][T24407] ? __pfx_copy_msghdr_from_user+0x10/0x10 [ 1501.651079][T24407] ? kfree+0x252/0x4d0 [ 1501.651110][T24407] ? __lock_acquire+0x5ca/0x1ba0 [ 1501.651153][T24407] ___sys_recvmsg+0xdb/0x1a0 [ 1501.651172][T24407] ? __pfx____sys_recvmsg+0x10/0x10 [ 1501.651203][T24407] ? __pfx___might_resched+0x10/0x10 [ 1501.651247][T24407] do_recvmmsg+0x2fe/0x740 [ 1501.651285][T24407] ? __pfx_do_recvmmsg+0x10/0x10 [ 1501.651308][T24407] ? __mutex_unlock_slowpath+0x161/0x6a0 [ 1501.651340][T24407] ? __fget_files+0x20e/0x3c0 [ 1501.651376][T24407] __x64_sys_recvmmsg+0x22a/0x280 [ 1501.651414][T24407] ? __pfx___x64_sys_recvmmsg+0x10/0x10 [ 1501.651435][T24407] ? rcu_is_watching+0x12/0xc0 [ 1501.651460][T24407] do_syscall_64+0xcd/0x230 [ 1501.651488][T24407] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1501.651508][T24407] RIP: 0033:0x7f9765d8e969 [ 1501.651523][T24407] 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 [ 1501.651543][T24407] RSP: 002b:00007f9766b82038 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 1501.651562][T24407] RAX: ffffffffffffffda RBX: 00007f9765fb5fa0 RCX: 00007f9765d8e969 [ 1501.651577][T24407] RDX: 0000000000010000 RSI: 0000000000000000 RDI: 0000000000000003 [ 1501.651589][T24407] RBP: 00007f9766b82090 R08: 0000000000000000 R09: 0000000000000000 [ 1501.651601][T24407] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1501.651614][T24407] R13: 0000000000000000 R14: 00007f9765fb5fa0 R15: 00007ffdc0ed61d8 [ 1501.651639][T24407] [ 1502.263876][T24411] FAULT_INJECTION: forcing a failure. [ 1502.263876][T24411] name failslab, interval 1, probability 0, space 0, times 0 [ 1502.300923][T24411] CPU: 0 UID: 0 PID: 24411 Comm: syz.2.3815 Tainted: G U 6.15.0-rc4-syzkaller-00021-gca91b9500108 #0 PREEMPT(full) [ 1502.300963][T24411] Tainted: [U]=USER [ 1502.300970][T24411] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/19/2025 [ 1502.300982][T24411] Call Trace: [ 1502.300989][T24411] [ 1502.300997][T24411] dump_stack_lvl+0x16c/0x1f0 [ 1502.301025][T24411] should_fail_ex+0x512/0x640 [ 1502.301052][T24411] ? __kmalloc_noprof+0xbf/0x510 [ 1502.301074][T24411] ? genl_family_rcv_msg_attrs_parse.constprop.0+0xc8/0x290 [ 1502.301100][T24411] should_failslab+0xc2/0x120 [ 1502.301123][T24411] __kmalloc_noprof+0xd2/0x510 [ 1502.301143][T24411] ? kasan_quarantine_put+0x10a/0x240 [ 1502.301166][T24411] genl_family_rcv_msg_attrs_parse.constprop.0+0xc8/0x290 [ 1502.301193][T24411] ? kfree_skbmem+0x1a4/0x1f0 [ 1502.301219][T24411] genl_family_rcv_msg_doit+0xbf/0x2f0 [ 1502.301244][T24411] ? __pfx_genl_family_rcv_msg_doit+0x10/0x10 [ 1502.301268][T24411] ? genl_get_cmd+0x194/0x580 [ 1502.301295][T24411] ? __local_bh_enable_ip+0xa4/0x120 [ 1502.301316][T24411] ? __dev_queue_xmit+0x896/0x43e0 [ 1502.301340][T24411] ? __radix_tree_lookup+0x21f/0x2c0 [ 1502.301365][T24411] genl_rcv_msg+0x55c/0x800 [ 1502.301392][T24411] ? __pfx_genl_rcv_msg+0x10/0x10 [ 1502.301416][T24411] ? __pfx___dev_queue_xmit+0x10/0x10 [ 1502.301446][T24411] ? __pfx_ethnl_tunnel_info_doit+0x10/0x10 [ 1502.301480][T24411] ? __lock_acquire+0xaa4/0x1ba0 [ 1502.301510][T24411] netlink_rcv_skb+0x16a/0x440 [ 1502.301530][T24411] ? __pfx_genl_rcv_msg+0x10/0x10 [ 1502.301556][T24411] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 1502.301588][T24411] ? __pfx_down_read+0x10/0x10 [ 1502.301616][T24411] ? netlink_deliver_tap+0x1ae/0xd30 [ 1502.301639][T24411] genl_rcv+0x28/0x40 [ 1502.301659][T24411] netlink_unicast+0x53a/0x7f0 [ 1502.301684][T24411] ? __pfx_netlink_unicast+0x10/0x10 [ 1502.301703][T24411] ? __lock_acquire+0xaa4/0x1ba0 [ 1502.301733][T24411] netlink_sendmsg+0x8d1/0xdd0 [ 1502.301757][T24411] ? __pfx_netlink_sendmsg+0x10/0x10 [ 1502.301788][T24411] ____sys_sendmsg+0xa95/0xc70 [ 1502.301813][T24411] ? copy_msghdr_from_user+0x10a/0x160 [ 1502.301832][T24411] ? __pfx_____sys_sendmsg+0x10/0x10 [ 1502.301869][T24411] ___sys_sendmsg+0x134/0x1d0 [ 1502.301889][T24411] ? __pfx____sys_sendmsg+0x10/0x10 [ 1502.301942][T24411] __sys_sendmsg+0x16d/0x220 [ 1502.301962][T24411] ? __pfx___sys_sendmsg+0x10/0x10 [ 1502.301988][T24411] ? rcu_is_watching+0x12/0xc0 [ 1502.302013][T24411] do_syscall_64+0xcd/0x230 [ 1502.302039][T24411] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1502.302058][T24411] RIP: 0033:0x7f0674f8e969 [ 1502.302073][T24411] 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 [ 1502.302093][T24411] RSP: 002b:00007f0675e8f038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1502.302111][T24411] RAX: ffffffffffffffda RBX: 00007f06751b5fa0 RCX: 00007f0674f8e969 [ 1502.302125][T24411] RDX: 0000000004000000 RSI: 0000200000000140 RDI: 0000000000000003 [ 1502.302137][T24411] RBP: 00007f0675e8f090 R08: 0000000000000000 R09: 0000000000000000 [ 1502.302149][T24411] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1502.302161][T24411] R13: 0000000000000000 R14: 00007f06751b5fa0 R15: 00007ffd8108ef58 [ 1502.302187][T24411] [ 1506.981813][T24460] netlink: 334 bytes leftover after parsing attributes in process `syz.4.3827'. [ 1507.678634][T24472] bond0: no command found in slaves file - use +ifname or -ifname [ 1508.152069][T24471] FAULT_INJECTION: forcing a failure. [ 1508.152069][T24471] name failslab, interval 1, probability 0, space 0, times 0 [ 1508.236716][T24471] CPU: 0 UID: 0 PID: 24471 Comm: syz.2.3831 Tainted: G U 6.15.0-rc4-syzkaller-00021-gca91b9500108 #0 PREEMPT(full) [ 1508.236752][T24471] Tainted: [U]=USER [ 1508.236758][T24471] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/19/2025 [ 1508.236771][T24471] Call Trace: [ 1508.236778][T24471] [ 1508.236787][T24471] dump_stack_lvl+0x16c/0x1f0 [ 1508.236816][T24471] should_fail_ex+0x512/0x640 [ 1508.236844][T24471] ? kmem_cache_alloc_lru_noprof+0x5f/0x3b0 [ 1508.236871][T24471] should_failslab+0xc2/0x120 [ 1508.236895][T24471] kmem_cache_alloc_lru_noprof+0x72/0x3b0 [ 1508.236919][T24471] ? sock_alloc_inode+0x25/0x1c0 [ 1508.236946][T24471] ? __pfx_sock_alloc_inode+0x10/0x10 [ 1508.236968][T24471] sock_alloc_inode+0x25/0x1c0 [ 1508.236990][T24471] alloc_inode+0x61/0x240 [ 1508.237015][T24471] sock_alloc+0x40/0x280 [ 1508.237036][T24471] sock_create_lite+0x82/0x120 [ 1508.237060][T24471] __netlink_kernel_create+0xbd/0x750 [ 1508.237084][T24471] ? __pfx___netlink_kernel_create+0x10/0x10 [ 1508.237108][T24471] ? proc_create_reg+0xe3/0x180 [ 1508.237134][T24471] xfrm_user_net_init+0xc6/0x190 [ 1508.237156][T24471] ? __pfx_xfrm_user_net_init+0x10/0x10 [ 1508.237179][T24471] ? __pfx_xfrm_netlink_rcv+0x10/0x10 [ 1508.237200][T24471] ? __pfx_tls_init_net+0x10/0x10 [ 1508.237229][T24471] ? tls_proc_init+0x58/0x70 [ 1508.237262][T24471] ? __pfx_xfrm_user_net_init+0x10/0x10 [ 1508.237284][T24471] ops_init+0x1df/0x5f0 [ 1508.237307][T24471] setup_net+0x21e/0x850 [ 1508.237349][T24471] ? __pfx_setup_net+0x10/0x10 [ 1508.237371][T24471] ? lockdep_init_map_type+0x5c/0x280 [ 1508.237400][T24471] ? __pfx_down_read_killable+0x10/0x10 [ 1508.237456][T24471] ? debug_mutex_init+0x37/0x70 [ 1508.237494][T24471] copy_net_ns+0x2a6/0x5f0 [ 1508.237521][T24471] create_new_namespaces+0x3ea/0xad0 [ 1508.237555][T24471] unshare_nsproxy_namespaces+0xc0/0x1f0 [ 1508.237580][T24471] ksys_unshare+0x45b/0xa40 [ 1508.237610][T24471] ? __pfx_ksys_unshare+0x10/0x10 [ 1508.237637][T24471] ? xfd_validate_state+0x5d/0x180 [ 1508.237673][T24471] ? rcu_is_watching+0x12/0xc0 [ 1508.237698][T24471] __x64_sys_unshare+0x31/0x40 [ 1508.237726][T24471] do_syscall_64+0xcd/0x230 [ 1508.237754][T24471] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1508.237777][T24471] RIP: 0033:0x7f0674f8e969 [ 1508.237795][T24471] 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 [ 1508.237817][T24471] RSP: 002b:00007f0675e8f038 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 1508.237838][T24471] RAX: ffffffffffffffda RBX: 00007f06751b5fa0 RCX: 00007f0674f8e969 [ 1508.237853][T24471] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000080 [ 1508.237878][T24471] RBP: 00007f0675010ab1 R08: 0000000000000000 R09: 0000000000000000 [ 1508.237891][T24471] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1508.237904][T24471] R13: 0000000000000000 R14: 00007f06751b5fa0 R15: 00007ffd8108ef58 [ 1508.237930][T24471] [ 1508.527157][ C0] vkms_vblank_simulate: vblank timer overrun [ 1550.943207][ T1300] ieee802154 phy0 wpan0: encryption failed: -22 [ 1550.951828][ T1300] ieee802154 phy1 wpan1: encryption failed: -22 [ 1612.350353][ T1300] ieee802154 phy0 wpan0: encryption failed: -22 [ 1612.359334][ T1300] ieee802154 phy1 wpan1: encryption failed: -22 [ 1666.721428][ T31] INFO: task jbd2/sda1-8:5164 blocked for more than 143 seconds. [ 1666.729488][ T31] Tainted: G U 6.15.0-rc4-syzkaller-00021-gca91b9500108 #0 [ 1666.738773][ T31] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 1666.755151][ T31] task:jbd2/sda1-8 state:D stack:26616 pid:5164 tgid:5164 ppid:2 task_flags:0x240040 flags:0x00004000 [ 1666.767403][ T31] Call Trace: [ 1666.772763][ T31] [ 1666.775858][ T31] __schedule+0x116f/0x5de0 [ 1666.780721][ T31] ? __lock_acquire+0x5ca/0x1ba0 [ 1666.786114][ T31] ? __lock_acquire+0x5ca/0x1ba0 [ 1666.793357][ T31] ? __pfx___schedule+0x10/0x10 [ 1666.798237][ T31] ? find_held_lock+0x2b/0x80 [ 1666.803268][ T31] ? schedule+0x2d7/0x3a0 [ 1666.807618][ T31] schedule+0xe7/0x3a0 [ 1666.813922][ T31] io_schedule+0xbf/0x130 [ 1666.818270][ T31] bit_wait_io+0x15/0xe0 [ 1666.827112][ T31] __wait_on_bit+0x62/0x180 [ 1666.834395][ T31] ? __pfx_bit_wait_io+0x10/0x10 [ 1666.839619][ T31] out_of_line_wait_on_bit+0xd9/0x110 [ 1666.845402][ T31] ? __pfx_out_of_line_wait_on_bit+0x10/0x10 [ 1666.854196][ T31] ? __pfx_wake_bit_function+0x10/0x10 [ 1666.860497][ T31] ? __pfx___might_resched+0x10/0x10 [ 1666.865806][ T31] __wait_on_buffer+0x64/0x70 [ 1666.872775][ T31] jbd2_journal_commit_transaction+0x382e/0x6830 [ 1666.879402][ T31] ? __pfx_jbd2_journal_commit_transaction+0x10/0x10 [ 1666.886576][ T31] ? _raw_spin_unlock_irqrestore+0x3b/0x80 [ 1666.894837][ T31] ? debug_object_deactivate+0x1ec/0x3a0 [ 1666.900715][ T31] ? __pfx_debug_object_deactivate+0x10/0x10 [ 1666.906710][ T31] ? find_held_lock+0x2b/0x80 [ 1666.913698][ T31] ? _raw_spin_unlock_irqrestore+0x3b/0x80 [ 1666.919760][ T31] ? rcu_is_watching+0x12/0xc0 [ 1666.924535][ T31] kjournald2+0x1f4/0x760 [ 1666.928885][ T31] ? __pfx_kjournald2+0x10/0x10 [ 1666.939200][ T31] ? find_held_lock+0x2b/0x80 [ 1666.943920][ T31] ? __pfx_autoremove_wake_function+0x10/0x10 [ 1666.952642][ T31] ? lockdep_hardirqs_on+0x7c/0x110 [ 1666.958259][ T31] ? __kthread_parkme+0x19e/0x250 [ 1666.973413][ T31] ? __pfx_kjournald2+0x10/0x10 [ 1666.978303][ T31] kthread+0x3c2/0x780 [ 1666.982781][ T31] ? __pfx_kthread+0x10/0x10 [ 1666.987907][ T31] ? __pfx_kthread+0x10/0x10 [ 1666.994835][ T31] ? __pfx_kthread+0x10/0x10 [ 1666.999697][ T31] ? __pfx_kthread+0x10/0x10 [ 1667.004307][ T31] ? rcu_is_watching+0x12/0xc0 [ 1667.011256][ T31] ? __pfx_kthread+0x10/0x10 [ 1667.015984][ T31] ret_from_fork+0x45/0x80 [ 1667.021100][ T31] ? __pfx_kthread+0x10/0x10 [ 1667.025727][ T31] ret_from_fork_asm+0x1a/0x30 [ 1667.033319][ T31] [ 1667.036384][ T31] INFO: task syz-executor:5820 blocked for more than 143 seconds. [ 1667.048270][ T31] Tainted: G U 6.15.0-rc4-syzkaller-00021-gca91b9500108 #0 [ 1667.060184][ T31] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 1667.068856][ T31] task:syz-executor state:D stack:23112 pid:5820 tgid:5820 ppid:5818 task_flags:0x440100 flags:0x00000002 [ 1667.083542][ T31] Call Trace: [ 1667.086830][ T31] [ 1667.091064][ T31] __schedule+0x116f/0x5de0 [ 1667.095597][ T31] ? __lock_acquire+0x5ca/0x1ba0 [ 1667.102737][ T31] ? __pfx___schedule+0x10/0x10 [ 1667.107612][ T31] ? find_held_lock+0x2b/0x80 [ 1667.112709][ T31] ? schedule+0x2d7/0x3a0 [ 1667.117187][ T31] schedule+0xe7/0x3a0 [ 1667.123624][ T31] io_schedule+0xbf/0x130 [ 1667.127978][ T31] bit_wait_io+0x15/0xe0 [ 1667.132569][ T31] __wait_on_bit+0x62/0x180 [ 1667.137856][ T31] ? __pfx_bit_wait_io+0x10/0x10 [ 1667.145218][ T31] out_of_line_wait_on_bit+0xd9/0x110 [ 1667.154045][ T31] ? __pfx_out_of_line_wait_on_bit+0x10/0x10 [ 1667.162637][ T31] ? __pfx_wake_bit_function+0x10/0x10 [ 1667.168131][ T31] do_get_write_access+0x93d/0x12a0 [ 1667.173714][ T31] jbd2_journal_get_write_access+0x1d6/0x280 [ 1667.181938][ T31] __ext4_journal_get_write_access+0x6a/0x340 [ 1667.188043][ T31] ext4_reserve_inode_write+0x1be/0x320 [ 1667.194628][ T31] __ext4_mark_inode_dirty+0x197/0x870 [ 1667.203081][ T31] ? trace_kmem_cache_alloc+0x28/0xc0 [ 1667.208509][ T31] ? __pfx___ext4_mark_inode_dirty+0x10/0x10 [ 1667.214777][ T31] ? rcu_is_watching+0x12/0xc0 [ 1667.221683][ T31] ? trace_jbd2_handle_start+0x1a8/0x230 [ 1667.227327][ T31] ? jbd2__journal_start+0xf6/0x6a0 [ 1667.232812][ T31] ? __ext4_journal_start_sb+0x195/0x690 [ 1667.241453][ T31] ? __ext4_journal_start_sb+0x19e/0x690 [ 1667.247207][ T31] ? ext4_dirty_inode+0xa1/0x130 [ 1667.252399][ T31] ? __pfx_ext4_dirty_inode+0x10/0x10 [ 1667.257778][ T31] ext4_dirty_inode+0xd9/0x130 [ 1667.269810][ T31] ? rcu_is_watching+0x12/0xc0 [ 1667.274594][ T31] __mark_inode_dirty+0x1eb/0xe50 [ 1667.281910][ T31] generic_update_time+0xcf/0xf0 [ 1667.286863][ T31] file_update_time+0x17d/0x1c0 [ 1667.291988][ T31] ext4_page_mkwrite+0x35e/0x1750 [ 1667.297522][ T31] ? anon_pipe_read+0xc85/0x1210 [ 1667.305052][ T31] ? __pfx_ext4_page_mkwrite+0x10/0x10 [ 1667.310918][ T31] ? vm_normal_page+0x13b/0x2b0 [ 1667.315787][ T31] ? find_held_lock+0x2b/0x80 [ 1667.323133][ T31] ? find_held_lock+0x2b/0x80 [ 1667.327835][ T31] do_page_mkwrite+0x171/0x380 [ 1667.332893][ T31] do_wp_page+0xb9e/0x58e0 [ 1667.337336][ T31] ? __pfx_do_wp_page+0x10/0x10 [ 1667.345148][ T31] ? do_raw_spin_lock+0x12c/0x2b0 [ 1667.350387][ T31] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 1667.355774][ T31] ? ___pte_offset_map+0x1bc/0x540 [ 1667.365500][ T31] __handle_mm_fault+0x1ada/0x2a40 [ 1667.374781][ T31] ? __pfx___handle_mm_fault+0x10/0x10 [ 1667.382387][ T31] ? lock_vma_under_rcu+0x47d/0x970 [ 1667.387609][ T31] ? lock_vma_under_rcu+0x47d/0x970 [ 1667.393208][ T31] handle_mm_fault+0x3fe/0xad0 [ 1667.398467][ T31] do_user_addr_fault+0x60c/0x1370 [ 1667.406230][ T31] exc_page_fault+0x5c/0xc0 [ 1667.411079][ T31] asm_exc_page_fault+0x26/0x30 [ 1667.415941][ T31] RIP: 0033:0x7fe709c689c5 [ 1667.422662][ T31] RSP: 002b:00007ffead6b5330 EFLAGS: 00010202 [ 1667.428848][ T31] RAX: 00007fe704b69600 RBX: 00007ffead6b5430 RCX: 0000000000000000 [ 1667.437368][ T31] RDX: 00007fe704b695fc RSI: 0000000000000008 RDI: 00007ffead6b5430 [ 1667.449019][ T31] RBP: 00000000000003e6 R08: 0000000000000000 R09: 0000000000000000 [ 1667.457016][ T31] R10: 00007ffead6b5410 R11: 0000000000000000 R12: 0000000000000000 [ 1667.467698][ T31] R13: 0000000000096a00 R14: fffffffffff69600 R15: 0000000000096a00 [ 1667.476002][ T31] [ 1667.484785][ T31] INFO: task kworker/u8:49:21600 blocked for more than 144 seconds. [ 1667.492966][ T31] Tainted: G U 6.15.0-rc4-syzkaller-00021-gca91b9500108 #0 [ 1667.505583][ T31] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 1667.514473][ T31] task:kworker/u8:49 state:D stack:23512 pid:21600 tgid:21600 ppid:2 task_flags:0x4248160 flags:0x00004000 [ 1667.529353][ T31] Workqueue: writeback wb_workfn (flush-8:0) [ 1667.535544][ T31] Call Trace: [ 1667.540734][ T31] [ 1667.543680][ T31] __schedule+0x116f/0x5de0 [ 1667.550027][ T31] ? __lock_acquire+0x5ca/0x1ba0 [ 1667.554989][ T31] ? blk_mq_flush_plug_list+0x75a/0x1c70 [ 1667.562600][ T31] ? __lock_acquire+0x5ca/0x1ba0 [ 1667.567567][ T31] ? __pfx___schedule+0x10/0x10 [ 1667.573625][ T31] ? __blk_flush_plug+0x2f3/0x4b0 [ 1667.578677][ T31] ? find_held_lock+0x2b/0x80 [ 1667.585362][ T31] ? schedule+0x2d7/0x3a0 [ 1667.593886][ T31] schedule+0xe7/0x3a0 [ 1667.597986][ T31] io_schedule+0xbf/0x130 [ 1667.604670][ T31] bit_wait_io+0x15/0xe0 [ 1667.609627][ T31] __wait_on_bit+0x62/0x180 [ 1667.614146][ T31] ? __pfx_bit_wait_io+0x10/0x10 [ 1667.621085][ T31] out_of_line_wait_on_bit+0xd9/0x110 [ 1667.626498][ T31] ? __pfx_out_of_line_wait_on_bit+0x10/0x10 [ 1667.633475][ T31] ? __pfx_wake_bit_function+0x10/0x10 [ 1667.640704][ T31] do_get_write_access+0x93d/0x12a0 [ 1667.645934][ T31] jbd2_journal_get_write_access+0x1d6/0x280 [ 1667.653340][ T31] __ext4_journal_get_write_access+0x6a/0x340 [ 1667.661307][ T31] ext4_reserve_inode_write+0x1be/0x320 [ 1667.666881][ T31] __ext4_mark_inode_dirty+0x197/0x870 [ 1667.673776][ T31] ? __pfx___ext4_mark_inode_dirty+0x10/0x10 [ 1667.681568][ T31] ? __lock_acquire+0xaa4/0x1ba0 [ 1667.686522][ T31] ? __pfx___might_resched+0x10/0x10 [ 1667.692603][ T31] ? jbd2__journal_start+0xf6/0x6a0 [ 1667.697817][ T31] ? __ext4_journal_start_sb+0x195/0x690 [ 1667.710503][ T31] ? __ext4_journal_start_sb+0x19e/0x690 [ 1667.716177][ T31] ? ext4_dirty_inode+0xa1/0x130 [ 1667.722526][ T31] ? __pfx_ext4_dirty_inode+0x10/0x10 [ 1667.727912][ T31] ext4_dirty_inode+0xd9/0x130 [ 1667.734144][ T31] ? rcu_is_watching+0x12/0xc0 [ 1667.740383][ T31] __mark_inode_dirty+0x1eb/0xe50 [ 1667.745445][ T31] ext4_da_update_reserve_space+0x2b4/0x750 [ 1667.753628][ T31] ext4_es_insert_extent+0xbf1/0x11b0 [ 1667.760372][ T31] ? __pfx_ext4_es_insert_extent+0x10/0x10 [ 1667.766200][ T31] ? mark_held_locks+0x49/0x80 [ 1667.772459][ T31] ? ext4_es_lookup_extent+0x7d6/0xc50 [ 1667.778341][ T31] ? rcu_is_watching+0x12/0xc0 [ 1667.784775][ T31] ? ext4_es_lookup_extent+0xc7/0xc50 [ 1667.791616][ T31] ext4_map_blocks+0x902/0x1390 [ 1667.796496][ T31] ? __pfx_ext4_map_blocks+0x10/0x10 [ 1667.803403][ T31] ? trace_kmem_cache_alloc+0x28/0xc0 [ 1667.813768][ T31] ? kmem_cache_alloc_noprof+0x21e/0x3b0 [ 1667.821330][ T31] ext4_do_writepages+0x1a2c/0x3490 [ 1667.826576][ T31] ? __pfx_ext4_do_writepages+0x10/0x10 [ 1667.833674][ T31] ? ext4_writepages+0x37a/0x7d0 [ 1667.838646][ T31] ext4_writepages+0x37a/0x7d0 [ 1667.844813][ T31] ? __pfx_ext4_writepages+0x10/0x10 [ 1667.852113][ T31] ? __pfx_ext4_writepages+0x10/0x10 [ 1667.857426][ T31] do_writepages+0x1b2/0x820 [ 1667.863305][ T31] ? __pfx_do_writepages+0x10/0x10 [ 1667.868428][ T31] ? __lock_acquire+0xaa4/0x1ba0 [ 1667.874696][ T31] ? reacquire_held_locks+0xcd/0x1f0 [ 1667.881764][ T31] __writeback_single_inode+0x160/0xfb0 [ 1667.887350][ T31] ? __pfx___writeback_single_inode+0x10/0x10 [ 1667.894786][ T31] ? do_raw_spin_unlock+0x172/0x230 [ 1667.901731][ T31] writeback_sb_inodes+0x601/0xf90 [ 1667.906875][ T31] ? __pfx_writeback_sb_inodes+0x10/0x10 [ 1667.914403][ T31] ? _raw_spin_unlock+0x28/0x50 [ 1667.923849][ T31] ? move_expired_inodes+0x5a0/0x850 [ 1667.931086][ T31] __writeback_inodes_wb+0xf8/0x2d0 [ 1667.936487][ T31] ? __pfx___writeback_inodes_wb+0x10/0x10 [ 1667.943712][ T31] ? queue_io+0x3f6/0x520 [ 1667.948146][ T31] wb_writeback+0x7f3/0xb70 [ 1667.954669][ T31] ? __pfx_wb_writeback+0x10/0x10 [ 1667.961233][ T31] ? get_nr_dirty_inodes+0x170/0x1e0 [ 1667.966630][ T31] wb_workfn+0x8ca/0xbe0 [ 1667.972151][ T31] ? try_to_wake_up+0x157/0x1680 [ 1667.977104][ T31] ? __pfx_wb_workfn+0x10/0x10 [ 1667.983659][ T31] ? rcu_is_watching+0x12/0xc0 [ 1667.988442][ T31] process_one_work+0x9cc/0x1b70 [ 1667.994837][ T31] ? __pfx_cfg80211_wiphy_work+0x10/0x10 [ 1668.010382][ T31] ? __pfx_process_one_work+0x10/0x10 [ 1668.015832][ T31] ? assign_work+0x1a0/0x250 [ 1668.024198][ T31] worker_thread+0x6c8/0xf10 [ 1668.032398][ T31] ? __pfx_worker_thread+0x10/0x10 [ 1668.037649][ T31] kthread+0x3c2/0x780 [ 1668.044475][ T31] ? __pfx_kthread+0x10/0x10 [ 1668.049311][ T31] ? __pfx_kthread+0x10/0x10 [ 1668.053919][ T31] ? __pfx_kthread+0x10/0x10 [ 1668.061888][ T31] ? __pfx_kthread+0x10/0x10 [ 1668.066523][ T31] ? rcu_is_watching+0x12/0xc0 [ 1668.071845][ T31] ? __pfx_kthread+0x10/0x10 [ 1668.076468][ T31] ret_from_fork+0x45/0x80 [ 1668.084466][ T31] ? __pfx_kthread+0x10/0x10 [ 1668.089336][ T31] ret_from_fork_asm+0x1a/0x30 [ 1668.094145][ T31] [ 1668.097235][ T31] INFO: task syz.1.3826:24461 blocked for more than 144 seconds. [ 1668.107554][ T31] Tainted: G U 6.15.0-rc4-syzkaller-00021-gca91b9500108 #0 [ 1668.117697][ T31] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 1668.129263][ T31] task:syz.1.3826 state:D stack:25672 pid:24461 tgid:24461 ppid:17851 task_flags:0x440040 flags:0x00000004 [ 1668.147700][ T31] Call Trace: [ 1668.151813][ T31] [ 1668.154760][ T31] __schedule+0x116f/0x5de0 [ 1668.161821][ T31] ? __lock_acquire+0x5ca/0x1ba0 [ 1668.166805][ T31] ? __pfx___schedule+0x10/0x10 [ 1668.172543][ T31] ? find_held_lock+0x2b/0x80 [ 1668.177235][ T31] ? schedule+0x2d7/0x3a0 [ 1668.184047][ T31] schedule+0xe7/0x3a0 [ 1668.188141][ T31] io_schedule+0xbf/0x130 [ 1668.193380][ T31] bit_wait_io+0x15/0xe0 [ 1668.197640][ T31] __wait_on_bit+0x62/0x180 [ 1668.204142][ T31] ? __pfx_bit_wait_io+0x10/0x10 [ 1668.209886][ T31] out_of_line_wait_on_bit+0xd9/0x110 [ 1668.215742][ T31] ? __pfx_out_of_line_wait_on_bit+0x10/0x10 [ 1668.223567][ T31] ? __pfx_wake_bit_function+0x10/0x10 [ 1668.229801][ T31] do_get_write_access+0x93d/0x12a0 [ 1668.235021][ T31] jbd2_journal_get_write_access+0x1d6/0x280 [ 1668.243468][ T31] __ext4_journal_get_write_access+0x6a/0x340 [ 1668.254459][ T31] ext4_reserve_inode_write+0x1be/0x320 [ 1668.262462][ T31] __ext4_mark_inode_dirty+0x197/0x870 [ 1668.267951][ T31] ? trace_kmem_cache_alloc+0x28/0xc0 [ 1668.274136][ T31] ? __pfx___ext4_mark_inode_dirty+0x10/0x10 [ 1668.281885][ T31] ? rcu_is_watching+0x12/0xc0 [ 1668.287062][ T31] ? trace_jbd2_handle_start+0x1a8/0x230 [ 1668.293659][ T31] ? jbd2__journal_start+0xf6/0x6a0 [ 1668.300490][ T31] ? __ext4_journal_start_sb+0x195/0x690 [ 1668.306145][ T31] ? __ext4_journal_start_sb+0x19e/0x690 [ 1668.312642][ T31] ? ext4_dirty_inode+0xa1/0x130 [ 1668.318086][ T31] ? __pfx_ext4_dirty_inode+0x10/0x10 [ 1668.325279][ T31] ext4_dirty_inode+0xd9/0x130 [ 1668.330743][ T31] ? rcu_is_watching+0x12/0xc0 [ 1668.335515][ T31] __mark_inode_dirty+0x1eb/0xe50 [ 1668.342416][ T31] generic_update_time+0xcf/0xf0 [ 1668.347479][ T31] file_update_time+0x17d/0x1c0 [ 1668.353304][ T31] ext4_page_mkwrite+0x35e/0x1750 [ 1668.358350][ T31] ? __pfx_ext4_page_mkwrite+0x10/0x10 [ 1668.370397][ T31] do_page_mkwrite+0x171/0x380 [ 1668.375221][ T31] do_pte_missing+0x29c/0x3fb0 [ 1668.380971][ T31] ? __handle_mm_fault+0x1010/0x2a40 [ 1668.386277][ T31] __handle_mm_fault+0x103d/0x2a40 [ 1668.394340][ T31] ? __pfx___handle_mm_fault+0x10/0x10 [ 1668.400180][ T31] ? lock_vma_under_rcu+0x47d/0x970 [ 1668.405401][ T31] ? lock_vma_under_rcu+0x47d/0x970 [ 1668.412844][ T31] handle_mm_fault+0x3fe/0xad0 [ 1668.417629][ T31] do_user_addr_fault+0x60c/0x1370 [ 1668.423491][ T31] exc_page_fault+0x5c/0xc0 [ 1668.428021][ T31] asm_exc_page_fault+0x26/0x30 [ 1668.435081][ T31] RIP: 0033:0x7f08a606eada [ 1668.439686][ T31] RSP: 002b:00007ffc9eaefea0 EFLAGS: 00010202 [ 1668.445755][ T31] RAX: 0000001b2df08000 RBX: 00007f08a6ee5720 RCX: 0000001b2df07ff8 [ 1668.456056][ T31] RDX: 0000001b2db20220 RSI: 0000000000000008 RDI: 00007f08a6ee5720 [ 1668.464284][ T31] RBP: ffffffff821f7e9e R08: 00007f08a63b6038 R09: 00007f08a63a2000 [ 1668.479217][ T31] R10: 00007f08a57ff008 R11: 0000000000000005 R12: 0000000000000005 [ 1668.487222][ T31] R13: 0000000000000071 R14: ffffffff821f7f4d R15: 0000000000000074 [ 1668.498274][ T31] ? __kfence_alloc+0xa3d/0x1660 [ 1668.503508][ T31] ? __kfence_alloc+0x98e/0x1660 [ 1668.510987][ T31] [ 1668.514020][ T31] INFO: task syz.0.3834:24490 blocked for more than 145 seconds. [ 1668.522537][ T31] Tainted: G U 6.15.0-rc4-syzkaller-00021-gca91b9500108 #0 [ 1668.533928][ T31] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 1668.542818][ T31] task:syz.0.3834 state:D stack:25672 pid:24490 tgid:24490 ppid:17121 task_flags:0x440040 flags:0x00000004 [ 1668.557335][ T31] Call Trace: [ 1668.561353][ T31] [ 1668.564299][ T31] __schedule+0x116f/0x5de0 [ 1668.571696][ T31] ? __lock_acquire+0x5ca/0x1ba0 [ 1668.576660][ T31] ? __pfx___schedule+0x10/0x10 [ 1668.585445][ T31] ? find_held_lock+0x2b/0x80 [ 1668.593518][ T31] ? schedule+0x2d7/0x3a0 [ 1668.597975][ T31] schedule+0xe7/0x3a0 [ 1668.602595][ T31] io_schedule+0xbf/0x130 [ 1668.606939][ T31] bit_wait_io+0x15/0xe0 [ 1668.613659][ T31] __wait_on_bit+0x62/0x180 [ 1668.618180][ T31] ? __pfx_bit_wait_io+0x10/0x10 [ 1668.624108][ T31] out_of_line_wait_on_bit+0xd9/0x110 [ 1668.631779][ T31] ? __pfx_out_of_line_wait_on_bit+0x10/0x10 [ 1668.637787][ T31] ? __pfx_wake_bit_function+0x10/0x10 [ 1668.643580][ T31] do_get_write_access+0x93d/0x12a0 [ 1668.651018][ T31] jbd2_journal_get_write_access+0x1d6/0x280 [ 1668.657138][ T31] __ext4_journal_get_write_access+0x6a/0x340 [ 1668.663540][ T31] ext4_reserve_inode_write+0x1be/0x320 [ 1668.672122][ T31] __ext4_mark_inode_dirty+0x197/0x870 [ 1668.677639][ T31] ? trace_kmem_cache_alloc+0x28/0xc0 [ 1668.683413][ T31] ? __pfx___ext4_mark_inode_dirty+0x10/0x10 [ 1668.695255][ T31] ? rcu_is_watching+0x12/0xc0 [ 1668.700779][ T31] ? trace_jbd2_handle_start+0x1a8/0x230 [ 1668.706427][ T31] ? jbd2__journal_start+0xf6/0x6a0 [ 1668.714257][ T31] ? __ext4_journal_start_sb+0x195/0x690 [ 1668.720639][ T31] ? __ext4_journal_start_sb+0x19e/0x690 [ 1668.726849][ T31] ? ext4_dirty_inode+0xa1/0x130 [ 1668.734440][ T31] ? __pfx_ext4_dirty_inode+0x10/0x10 [ 1668.740218][ T31] ext4_dirty_inode+0xd9/0x130 [ 1668.745000][ T31] ? rcu_is_watching+0x12/0xc0 [ 1668.752282][ T31] __mark_inode_dirty+0x1eb/0xe50 [ 1668.757445][ T31] generic_update_time+0xcf/0xf0 [ 1668.762743][ T31] file_update_time+0x17d/0x1c0 [ 1668.767608][ T31] ext4_page_mkwrite+0x35e/0x1750 [ 1668.775827][ T31] ? __pfx_ext4_page_mkwrite+0x10/0x10 [ 1668.781605][ T31] do_page_mkwrite+0x171/0x380 [ 1668.786394][ T31] do_pte_missing+0x29c/0x3fb0 [ 1668.793532][ T31] ? __handle_mm_fault+0x1010/0x2a40 [ 1668.802912][ T31] __handle_mm_fault+0x103d/0x2a40 [ 1668.808076][ T31] ? __pfx___handle_mm_fault+0x10/0x10 [ 1668.816610][ T31] ? lock_vma_under_rcu+0x47d/0x970 [ 1668.822241][ T31] ? lock_vma_under_rcu+0x47d/0x970 [ 1668.827498][ T31] handle_mm_fault+0x3fe/0xad0 [ 1668.835465][ T31] do_user_addr_fault+0x60c/0x1370 [ 1668.841140][ T31] exc_page_fault+0x5c/0xc0 [ 1668.845670][ T31] asm_exc_page_fault+0x26/0x30 [ 1668.852978][ T31] RIP: 0033:0x7f9765c6eada [ 1668.857509][ T31] RSP: 002b:00007ffdc0ed6210 EFLAGS: 00010202 [ 1668.863952][ T31] RAX: 0000001b317fa000 RBX: 00007f9766ae5720 RCX: 0000001b317f9ff8 [ 1668.874236][ T31] RDX: 0000001b31420220 RSI: 0000000000000008 RDI: 00007f9766ae5720 [ 1668.883172][ T31] RBP: ffffffff8b5f822d R08: 00007f9765fb62d8 R09: 00007f9765fa2000 [ 1668.893557][ T31] R10: 00007f97637f6008 R11: 000000000000001d R12: 000000000000001d [ 1668.902174][ T31] R13: 0000000000000049 R14: ffffffff8b5f8fe7 R15: 0000000000000059 [ 1668.915945][ T31] ? mas_walk+0x4d7/0x910 [ 1668.920565][ T31] ? mast_split_data+0x15d/0xa30 [ 1668.925527][ T31] [ 1668.931508][ T31] INFO: task syz.4.3835:24496 blocked for more than 145 seconds. [ 1668.939980][ T31] Tainted: G U 6.15.0-rc4-syzkaller-00021-gca91b9500108 #0 [ 1668.951670][ T31] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 1668.960772][ T31] task:syz.4.3835 state:D stack:28072 pid:24496 tgid:24496 ppid:16070 task_flags:0x440040 flags:0x00000004 [ 1668.975354][ T31] Call Trace: [ 1668.979567][ T31] [ 1668.982519][ T31] __schedule+0x116f/0x5de0 [ 1668.987047][ T31] ? __lock_acquire+0x5ca/0x1ba0 [ 1668.994398][ T31] ? __pfx___schedule+0x10/0x10 [ 1668.999574][ T31] ? find_held_lock+0x2b/0x80 [ 1669.004656][ T31] ? schedule+0x2d7/0x3a0 [ 1669.011510][ T31] schedule+0xe7/0x3a0 [ 1669.015604][ T31] io_schedule+0xbf/0x130 [ 1669.023815][ T31] bit_wait_io+0x15/0xe0 [ 1669.031204][ T31] __wait_on_bit+0x62/0x180 [ 1669.036206][ T31] ? __pfx_bit_wait_io+0x10/0x10 [ 1669.051899][ T31] out_of_line_wait_on_bit+0xd9/0x110 [ 1669.057339][ T31] ? __pfx_out_of_line_wait_on_bit+0x10/0x10 [ 1669.064338][ T31] ? __pfx_wake_bit_function+0x10/0x10 [ 1669.071965][ T31] do_get_write_access+0x93d/0x12a0 [ 1669.077189][ T31] jbd2_journal_get_write_access+0x1d6/0x280 [ 1669.084204][ T31] __ext4_journal_get_write_access+0x6a/0x340 [ 1669.092496][ T31] ext4_reserve_inode_write+0x1be/0x320 [ 1669.098321][ T31] __ext4_mark_inode_dirty+0x197/0x870 [ 1669.104244][ T31] ? trace_kmem_cache_alloc+0x28/0xc0 [ 1669.111946][ T31] ? __pfx___ext4_mark_inode_dirty+0x10/0x10 [ 1669.117949][ T31] ? rcu_is_watching+0x12/0xc0 [ 1669.123499][ T31] ? trace_jbd2_handle_start+0x1a8/0x230 [ 1669.136174][ T31] ? jbd2__journal_start+0xf6/0x6a0 [ 1669.141626][ T31] ? __ext4_journal_start_sb+0x195/0x690 [ 1669.147282][ T31] ? __ext4_journal_start_sb+0x19e/0x690 [ 1669.155569][ T31] ? ext4_dirty_inode+0xa1/0x130 [ 1669.161201][ T31] ? __pfx_ext4_dirty_inode+0x10/0x10 [ 1669.166783][ T31] ext4_dirty_inode+0xd9/0x130 [ 1669.174306][ T31] ? rcu_is_watching+0x12/0xc0 [ 1669.179323][ T31] __mark_inode_dirty+0x1eb/0xe50 [ 1669.185070][ T31] generic_update_time+0xcf/0xf0 [ 1669.192395][ T31] file_update_time+0x17d/0x1c0 [ 1669.197272][ T31] ext4_page_mkwrite+0x35e/0x1750 [ 1669.202594][ T31] ? __pfx_ext4_page_mkwrite+0x10/0x10 [ 1669.210554][ T31] ? __pfx_filemap_map_pages+0x10/0x10 [ 1669.216035][ T31] ? pte_alloc_one+0x2b1/0x380 [ 1669.221130][ T31] do_page_mkwrite+0x171/0x380 [ 1669.225920][ T31] do_pte_missing+0x29c/0x3fb0 [ 1669.232930][ T31] ? do_raw_spin_unlock+0x172/0x230 [ 1669.242020][ T31] ? __pmd_alloc+0x3c2/0x870 [ 1669.246897][ T31] __handle_mm_fault+0x103d/0x2a40 [ 1669.254971][ T31] ? __pfx___handle_mm_fault+0x10/0x10 [ 1669.260651][ T31] ? lock_vma_under_rcu+0x47d/0x970 [ 1669.265960][ T31] ? lock_vma_under_rcu+0x47d/0x970 [ 1669.273857][ T31] handle_mm_fault+0x3fe/0xad0 [ 1669.283053][ T31] do_user_addr_fault+0x60c/0x1370 [ 1669.297273][ T31] exc_page_fault+0x5c/0xc0 [ 1669.302290][ T31] asm_exc_page_fault+0x26/0x30 [ 1669.307154][ T31] RIP: 0033:0x7fb91a66547b [ 1669.314400][ T31] RSP: 002b:00007fff12d050a0 EFLAGS: 00010246 [ 1669.320715][ T31] RAX: 00000000003ffde8 RBX: 0000000000000000 RCX: 0000000000000000 [ 1669.331028][ T31] RDX: 0000001b2e420000 RSI: 0000000000400000 RDI: 00007fb91a898d50 [ 1669.339241][ T31] RBP: 0000000000000000 R08: 0000000000000004 R09: 0000000000040000 [ 1669.347690][ T31] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 1669.361336][ T31] R13: 00000000000927c0 R14: 0000000000170732 R15: 00007fff12d05350 [ 1669.370569][ T31] [ 1669.387013][ T31] [ 1669.387013][ T31] Showing all locks held in the system: [ 1669.396902][ T31] 1 lock held by khungtaskd/31: [ 1669.404448][ T31] #0: ffffffff8e3bf440 (rcu_read_lock){....}-{1:3}, at: debug_show_all_locks+0x36/0x1c0 [ 1669.416820][ T31] 3 locks held by syz-executor/5820: [ 1669.423938][ T31] #0: ffff888029572588 (vm_lock){++++}-{0:0}, at: do_user_addr_fault+0x452/0x1370 [ 1669.434045][ T31] #1: ffff888024d74518 (sb_pagefaults){.+.+}-{0:0}, at: do_page_mkwrite+0x171/0x380 [ 1669.445850][ T31] #2: ffff888024d78950 (jbd2_handle){++++}-{0:0}, at: start_this_handle+0x5e4/0x1410 [ 1669.456211][ T31] 6 locks held by kworker/u8:49/21600: [ 1669.464763][ T31] #0: ffff88801f6c4148 ((wq_completion)writeback){+.+.}-{0:0}, at: process_one_work+0x12a2/0x1b70 [ 1669.480314][ T31] #1: ffffc900039d7d18 ((work_completion)(&(&wb->dwork)->work)){+.+.}-{0:0}, at: process_one_work+0x929/0x1b70 [ 1669.494016][ T31] #2: ffff888024d740e0 (&type->s_umount_key#31){++++}-{4:4}, at: super_trylock_shared+0x1e/0xf0 [ 1669.506741][ T31] #3: ffff888024d76b98 (&sbi->s_writepages_rwsem){++++}-{0:0}, at: do_writepages+0x1b2/0x820 [ 1669.519905][ T31] #4: ffff888024d78950 (jbd2_handle){++++}-{0:0}, at: start_this_handle+0x5e4/0x1410 [ 1669.529742][ T31] #5: ffff88807841aa68 (&ei->i_data_sem){++++}-{4:4}, at: ext4_map_blocks+0x355/0x1390 [ 1669.541917][ T31] 2 locks held by getty/22265: [ 1669.547190][ T31] #0: ffff8880318860a0 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x24/0x80 [ 1669.557286][ T31] #1: ffffc9000ab932f0 (&ldata->atomic_read_lock){+.+.}-{4:4}, at: n_tty_read+0x41b/0x14f0 [ 1669.571754][ T31] 3 locks held by syz.1.3826/24461: [ 1669.577052][ T31] #0: ffff88807ee29d08 (vm_lock){++++}-{0:0}, at: do_user_addr_fault+0x452/0x1370 [ 1669.592526][ T31] #1: ffff888024d74518 (sb_pagefaults){.+.+}-{0:0}, at: do_page_mkwrite+0x171/0x380 [ 1669.602618][ T31] #2: ffff888024d78950 (jbd2_handle){++++}-{0:0}, at: start_this_handle+0x5e4/0x1410 [ 1669.614410][ T31] 3 locks held by syz.0.3834/24490: [ 1669.620225][ T31] #0: ffff88802861f948 (vm_lock){++++}-{0:0}, at: do_user_addr_fault+0x452/0x1370 [ 1669.631636][ T31] #1: ffff888024d74518 (sb_pagefaults){.+.+}-{0:0}, at: do_page_mkwrite+0x171/0x380 [ 1669.641390][ T31] #2: ffff888024d78950 (jbd2_handle){++++}-{0:0}, at: start_this_handle+0x5e4/0x1410 [ 1669.653608][ T31] 3 locks held by syz.4.3835/24496: [ 1669.659023][ T31] #0: ffff888078b3e308 (vm_lock){++++}-{0:0}, at: do_user_addr_fault+0x452/0x1370 [ 1669.670467][ T31] #1: ffff888024d74518 (sb_pagefaults){.+.+}-{0:0}, at: do_page_mkwrite+0x171/0x380 [ 1669.681547][ T31] #2: ffff888024d78950 (jbd2_handle){++++}-{0:0}, at: start_this_handle+0x5e4/0x1410 [ 1669.694707][ T31] [ 1669.697047][ T31] ============================================= [ 1669.697047][ T31] [ 1669.711176][ T31] NMI backtrace for cpu 0 [ 1669.711196][ T31] CPU: 0 UID: 0 PID: 31 Comm: khungtaskd Tainted: G U 6.15.0-rc4-syzkaller-00021-gca91b9500108 #0 PREEMPT(full) [ 1669.711225][ T31] Tainted: [U]=USER [ 1669.711232][ T31] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/19/2025 [ 1669.711244][ T31] Call Trace: [ 1669.711251][ T31] [ 1669.711258][ T31] dump_stack_lvl+0x116/0x1f0 [ 1669.711286][ T31] nmi_cpu_backtrace+0x27b/0x390 [ 1669.711317][ T31] ? __pfx_nmi_raise_cpu_backtrace+0x10/0x10 [ 1669.711350][ T31] nmi_trigger_cpumask_backtrace+0x29c/0x300 [ 1669.711383][ T31] watchdog+0xf70/0x12c0 [ 1669.711413][ T31] ? __pfx_watchdog+0x10/0x10 [ 1669.711435][ T31] ? lockdep_hardirqs_on+0x7c/0x110 [ 1669.711459][ T31] ? __kthread_parkme+0x19e/0x250 [ 1669.711482][ T31] ? __pfx_watchdog+0x10/0x10 [ 1669.711506][ T31] kthread+0x3c2/0x780 [ 1669.711551][ T31] ? __pfx_kthread+0x10/0x10 [ 1669.711578][ T31] ? __pfx_kthread+0x10/0x10 [ 1669.711606][ T31] ? __pfx_kthread+0x10/0x10 [ 1669.711633][ T31] ? __pfx_kthread+0x10/0x10 [ 1669.711661][ T31] ? rcu_is_watching+0x12/0xc0 [ 1669.711681][ T31] ? __pfx_kthread+0x10/0x10 [ 1669.711710][ T31] ret_from_fork+0x45/0x80 [ 1669.711742][ T31] ? __pfx_kthread+0x10/0x10 [ 1669.711771][ T31] ret_from_fork_asm+0x1a/0x30 [ 1669.711812][ T31] [ 1669.711826][ T31] Kernel panic - not syncing: hung_task: blocked tasks [ 1669.850782][ T31] CPU: 0 UID: 0 PID: 31 Comm: khungtaskd Tainted: G U 6.15.0-rc4-syzkaller-00021-gca91b9500108 #0 PREEMPT(full) [ 1669.864155][ T31] Tainted: [U]=USER [ 1669.867977][ T31] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/19/2025 [ 1669.878034][ T31] Call Trace: [ 1669.881316][ T31] [ 1669.884255][ T31] dump_stack_lvl+0x3d/0x1f0 [ 1669.888859][ T31] panic+0x71c/0x800 [ 1669.892767][ T31] ? __pfx_panic+0x10/0x10 [ 1669.897188][ T31] ? ret_from_fork_asm+0x1a/0x30 [ 1669.902136][ T31] ? nmi_backtrace_stall_check+0x6e/0x540 [ 1669.907856][ T31] ? irq_work_queue+0xce/0x100 [ 1669.912628][ T31] ? watchdog+0xdda/0x12c0 [ 1669.917054][ T31] ? watchdog+0xdcd/0x12c0 [ 1669.921488][ T31] watchdog+0xdeb/0x12c0 [ 1669.925742][ T31] ? __pfx_watchdog+0x10/0x10 [ 1669.930421][ T31] ? lockdep_hardirqs_on+0x7c/0x110 [ 1669.935640][ T31] ? __kthread_parkme+0x19e/0x250 [ 1669.940673][ T31] ? __pfx_watchdog+0x10/0x10 [ 1669.945362][ T31] kthread+0x3c2/0x780 [ 1669.949464][ T31] ? __pfx_kthread+0x10/0x10 [ 1669.954092][ T31] ? __pfx_kthread+0x10/0x10 [ 1669.958719][ T31] ? __pfx_kthread+0x10/0x10 [ 1669.963326][ T31] ? __pfx_kthread+0x10/0x10 [ 1669.967936][ T31] ? rcu_is_watching+0x12/0xc0 [ 1669.972723][ T31] ? __pfx_kthread+0x10/0x10 [ 1669.977348][ T31] ret_from_fork+0x45/0x80 [ 1669.981779][ T31] ? __pfx_kthread+0x10/0x10 [ 1669.986395][ T31] ret_from_fork_asm+0x1a/0x30 [ 1669.991186][ T31] [ 1669.994263][ T31] Kernel Offset: disabled [ 1669.998585][ T31] Rebooting in 86400 seconds..