last executing test programs: 7.622454272s ago: executing program 3 (id=843): prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) socket(0xa, 0x1, 0x84) r0 = openat$auto_lru_gen_rw_fops_vmscan(0xffffffffffffff9c, 0x0, 0xc0000, 0x0) pread64$auto(r0, &(0x7f0000000040)='\x00\x00\x00\x88\xde\x90\a\'\x9bM\xa0\x848\xbbz(\xe9\x05<\x82\xfe\xe2\xf6 \x0f8\xfb\xa7\xb4\xa0\x9e\xcb\xec\x9e{W\xed>\xe7l\xcb\x90\\/\x84\x99!*\xe3\x99}x\xd4\xa5D\xfa\xe5\xf9od^\xa6', 0x7ff, 0x400) r1 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0xfffffffffffffffe, 0x8000) fcntl$auto(0x8000000000000001, 0x5, 0x8) clock_nanosleep$auto(0x2, 0x1000, 0x0, 0x0) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8013) write$auto(r1, &(0x7f00000000c0)='/Eev/audio1\x00VI\xa3\xaa\xb1;\x9dJ\xc6\xc0\'\xdbV\xd4\xee\xc2\xdd\xa7\xee$\x8d\xc4\xe9d\x03\rF\xec\xb8\xb1Z|\xffGP\x97)\xcf\a\xfb\\n\x89C:\x84D\x1du\xb4\x9ab\xce\xa7tU\x14w\xb4\x14\x1dU\x9d\x8b\xa4U\x953.O\xab\"4\x8a\xbbY8@Z5`\xa4m\xffb\x17\xbb\x7f\xea4*\xa4\xf4\xb4\x90\xc0\xbf\xd4m\xbf\xc7\x15\xbe\x01\x98\xd7lD\x97)}\xfaK\xdf>f\xb8&\x959-\n\xccWw\xe2\x9cK\fE\a\xca\xd36\xe8\xcb?(\xfaI\xe2\xae,\x95k8\x83\xcf\xc5D\xcc', 0x100000a3d9) select$auto(0x12, 0x0, 0x0, 0x0, 0x0) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, 0x0, 0x24000001) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, 0x0, 0x4004) bind$auto(0x3, &(0x7f0000000040)=@in={0x2, 0x3, @empty}, 0x6a) connect$auto(0x3, &(0x7f0000000080)=@in={0x2, 0x3, @dev={0xac, 0x14, 0x14, 0x10}}, 0x54) recvmmsg$auto(r1, 0x0, 0xa, 0x0, 0x0) sendmmsg$auto(0x3, 0x0, 0x9a6, 0x7000000) socket(0x2, 0x1, 0x0) openat$auto_evdev_fops_evdev(0xffffffffffffff9c, 0x0, 0x40000, 0x0) syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/mnt\x00') openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ram7\x00', 0x14f602, 0x0) r2 = openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, &(0x7f00000011c0), 0xe0180, 0x0) ioctl$auto_KVM_CREATE_VM(r2, 0xae01, 0x0) madvise$auto(0x0, 0x20499d, 0x9) 6.526313369s ago: executing program 1 (id=847): mmap$auto(0x0, 0x202000f, 0x2000000000000000, 0x80000000000eb1, 0xfffffffffffffffa, 0x8000) mmap$auto(0x0, 0x40009, 0x7, 0x9b72, 0x7, 0x28000) socketpair$auto(0x1, 0x5, 0x8000000000000000, 0x0) prctl$auto_PR_SET_MDWE(0x41, 0x5, 0x0, 0x4, 0x1) prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) mmap$auto(0x0, 0xe983, 0xdf, 0xeb1, 0x401, 0x8000) read$auto_proc_environ_operations_base(0xffffffffffffffff, &(0x7f0000000240)=""/80, 0x50) recvmmsg$auto(0x3, 0x0, 0x10000, 0x0, 0x0) sendmmsg$auto(0x3, 0x0, 0x9a6, 0x7000000) mq_open$auto(0x0, 0x5, 0x3, 0x0) openat$auto_seq_oss_f_ops_seq_oss(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x2, 0x0) sendmsg$auto_NL802154_CMD_DEL_SEC_LEVEL(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x20000005}, 0x8000800) sendmmsg$auto(0x4, 0x0, 0x9a6, 0x6) socketpair$auto(0x1, 0x2, 0x8000000000000000, 0x0) r0 = openat$auto_ftrace_system_enable_fops_trace_events(0xffffffffffffff9c, 0x0, 0x204, 0x0) read$auto(r0, 0x0, 0x0) connect$auto(0xffffffffffffffff, &(0x7f00000000c0)=@sco, 0x55) socket(0x11, 0x3, 0x2) mmap$auto(0x0, 0x9, 0xa861, 0x8000000008012, 0x1000000004, 0x0) syz_genetlink_get_family_id$auto_nl802154(0x0, 0xffffffffffffffff) 6.315093841s ago: executing program 2 (id=848): lstat$auto(0x0, &(0x7f0000000180)={0x4, 0x100000000000001c, 0x280000000000, 0x63, 0x0, 0x0, 0x0, 0x1002, 0x4, 0x80000008040000a, 0x40000402, 0x7, 0x8, 0xffffffff80000000, 0x800000000000b, 0x6, 0x240000100103}) sendmsg$auto_OVS_DP_CMD_NEW(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000180)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="0f"], 0x24}, 0x1, 0x0, 0x0, 0x20000800}, 0x4) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xffffffffffffffff, 0x8000) r1 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000080)='/sys/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A03:00/device:08/adr\x00', 0x0, 0x0) read$auto(r1, 0x0, 0x20) r2 = openat$auto_proc_fail_nth_operations_base(0xffffffffffffff9c, &(0x7f0000000000)='/proc/thread-self/fail-nth\x00', 0x802, 0x0) writev$auto(r2, &(0x7f0000000200)={0x0, 0x7}, 0x3) openat$auto_tracing_fops_trace(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/kernel/tracing/trace\x00', 0x1a6b75d63882a712, 0x0) r3 = openat$auto_console_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000800)='/dev/tty0\x00', 0x102, 0x0) write$auto_console_fops_tty_io(r3, &(0x7f0000000100)="4ceac02070916ed1dc1f91f3c388b5622aa1990800e1d0ae2ef23f241bb2bfd9339eef334248dc800e9b3368", 0x2c) r4 = socket(0x1, 0x1, 0x0) mbind$auto(0x0, 0xb, 0xb33, &(0x7f0000000400)=0x3, 0x5, 0x8) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$auto_nbd(&(0x7f0000001d00), 0xffffffffffffffff) sendmsg$auto_NBD_CMD_CONNECT(r5, &(0x7f0000001e00)={0x0, 0x0, &(0x7f0000001dc0)={&(0x7f0000000000)=ANY=[@ANYBLOB=',\x00\x00', @ANYRES16=r6, @ANYBLOB="010023bd7000fadbdf2501000000040007800c00020005000000dd00000008000100232e0000"], 0x2c}, 0x1, 0x0, 0x0, 0x4}, 0x8880) sendmsg$auto_IPVS_CMD_GET_DAEMON(r5, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="14000000", @ANYRES16=0x0, @ANYBLOB="00042b487000fc8024750b100000"], 0x14}, 0x1, 0x0, 0x0, 0x40800}, 0x4000010) r7 = syz_genetlink_get_family_id$auto_ipvs(&(0x7f0000000300), r4) ioctl$auto_XFS_IOC_ALLOCSP64(0xffffffffffffffff, 0x40305824, &(0x7f0000000340)={0xfffa, 0x4, 0x22, 0x152f0, 0xc85, 0xffffffffffffffff}) sendmsg$auto_IPVS_CMD_ZERO(r5, &(0x7f00000003c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000f80)={0x47c, r7, 0x2, 0x70bd2d, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x800}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x4}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x5}, @IPVS_CMD_ATTR_SERVICE={0xd4, 0x1, 0x0, 0x1, [@nested={0xce, 0xa1, 0x0, 0x1, [@typed={0x4, 0x5a}, @generic="09cf30fce2481509587758e08fc75c255257c521834b54188c5abce29fc116fe82f32138db514e22f35ceec5205f304cfd221f107e297efe959fa5c3380fbaebd28f9728ae10535a4a3e2abb30ec896f48d626c6275f83ed5753736104e9070ffedce141cc67b142efde4210fd547f780e4728934b22884e9cff5d3790b4d55bf910d392bf507baf2070148d20c4efe5afdb1b37ec4da2e3413ea356cd0d580be12713d9f026798f9e94201ca7ea38effdeb68ad7c0d788afceace81d3c1", @typed={0x8, 0x3c, 0x0, 0x0, @uid=r0}]}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xffffffff}, @IPVS_CMD_ATTR_DEST={0x298, 0x2, 0x0, 0x1, [@generic="5a27040ba1566d75740db8fa10b663d19725fec5d11397f448d78b9083b2f75783e66a2feef9b9caf843dff7d8d6c3e9b8b11048ec5d92d244", @generic="0879742878a49a4e038ba657d4efc3ae9c9cd8cdc51b15ed578d77045765dc04ad7e2d85dee77e7e096710c01d088447629f3c9a71586e0099ef004e1aa6745b42aacb1a0ca61ff9cd18f8c2854e246be0ec6f8ce85db9105b49c67139d4e2788d2b42917b4f391e93948158c751674294cceb82a6a3b2189badea499ce920c64ab819dd27598de7e0012111cec9f034adbd876f980b2a66325244f76ae87a60ed967b4ee034347f574d59ab102bed4d0a304bf5c3ea6ec5ad618a0e6b21f539fcd336809ed9aceca5", @typed={0xc, 0x102, 0x0, 0x0, @u64=0xffffffffffff0001}, @generic="68bfdf942a383e4239e6e86b0078bb66710016715bbcd97d8af256cc5489894e3484f4cc4479d018e25e60f15d230e0808d2a24fcace9f1cbef37de69bf6f05b42ecc2c3c15a23c44e7539b871c158851057", @nested={0x134, 0x4a, 0x0, 0x1, [@generic="40ff338aedab2362b92d688c6a298094bb289777596cb43db9b3b6fcb3ab344b194f3eab2e6e1565566993", @generic="eed523b5e6532a94f4d73c35422dd42d8fe7feecae7f0fc93a37fe60c9903d1a0622b95b08d959490292af984a97c942c785e444af849dea40cd35f8c6718fcc18fcbabcf6fba95d20826ee7c0eac587c40fa9f0fef1", @generic="3516fbce6a3eac21341f63fc7f2d2252a8f9820bd3b42f3802f48675572c7fa872583a5dce72a70ad42c82ad082820b913ba0a19e6fcde3e44c57f7fd9a0250a1752c86ec4458403d6dd20050326aa12acb71a6b93dc27b6084f432dc953d66ff58933688b9e9506a6be1484e8c2872c365b43be104302440a7d67db0531e3884260bd5efe02e82f860203e9ec3cfdf310bf4b00ac49e3f2890d2f50101cf3bab7c85f0b8aec7759d1e7f11c03c643"]}]}, @IPVS_CMD_ATTR_DAEMON={0xc4, 0x3, 0x0, 0x1, [@typed={0x8, 0x124, 0x0, 0x0, @ipv4=@broadcast}, @typed={0x19, 0x148, 0x0, 0x0, @binary="7c6abff5d9e460c0d380e7fc9122e53408e46e7a59"}, @nested={0x9a, 0x7, 0x0, 0x1, [@generic="ddbe98a6684317f71b173714f113a6d1cfd914846f362aaa9dc7432e358a6c7a5bcb22b3dba47ccf388a61148411faf6d778b9cdf0dab3198486603b3e8879d2f14eb199ac13d1e53b878491b0429278658a2063eea03ccae2f193ecd3ce784bd2e6c6b0c4c1f670f0c86b86b7d9a702", @nested={0x4, 0x44}, @nested={0x4, 0x31}, @nested={0x4, 0xca}, @nested={0x4, 0xce}, @nested={0x4, 0x149}, @typed={0x8, 0xaf, 0x0, 0x0, @ipv4=@multicast2}, @generic="9213afacf761", @typed={0x4, 0x97}]}]}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, 0x0, 0x1, [@typed={0x8, 0x10a, 0x0, 0x0, @uid}]}, @IPVS_CMD_ATTR_DAEMON={0x4}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x6f50}]}, 0x47c}}, 0x4090) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) getsockopt$auto(0xffffffffffffffff, 0x40000000113, 0x3, 0xfffffffffffffffc, 0x0) r8 = syz_genetlink_get_family_id$auto_batadv(&(0x7f0000000140), 0xffffffffffffffff) r9 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX(r9, 0x8933, &(0x7f0000000f40)={'batadv0\x00', 0x0}) sendmsg$auto_BATADV_CMD_SET_MESH(r9, &(0x7f00000005c0)={0x0, 0x6060, &(0x7f0000000100)={&(0x7f00000000c0)={0x24, r8, 0x1, 0x70bd26, 0x25dfdbfb, {}, [@BATADV_ATTR_NETWORK_CODING_ENABLED={0x5, 0x38, 0x2}, @BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r10}]}, 0x24}, 0x1, 0x0, 0x0, 0x2000c081}, 0x140080e4) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={0x0, 0x1ac}, 0x1, 0x0, 0x0, 0x4004810}, 0x800) sendmmsg$auto(0x3, &(0x7f0000000080)={{0x0, 0x1c03, &(0x7f00000002c0)={0x0, 0xc4}, 0x1, 0x0, 0x0, 0x9}, 0x7}, 0x3, 0x0) r11 = socket(0x10, 0x2, 0x6) sendmsg$auto_NL80211_CMD_GET_REG(r11, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000180)=ANY=[@ANYBLOB="72010000", @ANYBLOB="13"], 0x1ac}}, 0x4004) 5.718984181s ago: executing program 3 (id=850): mmap$auto(0x0, 0x202000f, 0x2000000000000000, 0x80000000000eb1, 0xfffffffffffffffa, 0x8000) mmap$auto(0x0, 0x40009, 0x7, 0x9b72, 0x7, 0x28000) socketpair$auto(0x1, 0x5, 0x8000000000000000, 0x0) prctl$auto_PR_SET_MDWE(0x41, 0x5, 0x0, 0x4, 0x1) prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) mmap$auto(0x0, 0xe983, 0xdf, 0xeb1, 0x401, 0x8000) read$auto_proc_environ_operations_base(0xffffffffffffffff, &(0x7f0000000240)=""/80, 0x50) recvmmsg$auto(0x3, 0x0, 0x10000, 0x0, 0x0) sendmmsg$auto(0x3, 0x0, 0x9a6, 0x7000000) mq_open$auto(0x0, 0x5, 0x3, 0x0) sendto$auto(0x3, 0x0, 0x2000f, 0x0, 0x0, 0x1c) openat$auto_seq_oss_f_ops_seq_oss(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x2, 0x0) sendmsg$auto_NL802154_CMD_DEL_SEC_LEVEL(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x20000005}, 0x8000800) sendmmsg$auto(0x4, 0x0, 0x9a6, 0x6) socketpair$auto(0x1, 0x2, 0x8000000000000000, 0x0) r0 = openat$auto_ftrace_system_enable_fops_trace_events(0xffffffffffffff9c, 0x0, 0x204, 0x0) read$auto(r0, 0x0, 0x0) connect$auto(0xffffffffffffffff, &(0x7f00000000c0)=@sco, 0x55) socket(0x11, 0x3, 0x2) mmap$auto(0x0, 0x9, 0xa861, 0x8000000008012, 0x1000000004, 0x0) syz_genetlink_get_family_id$auto_nl802154(0x0, 0xffffffffffffffff) 5.600446615s ago: executing program 2 (id=851): mmap$auto(0x0, 0x202000f, 0x2000000000000000, 0x80000000000eb1, 0xfffffffffffffffa, 0x8000) mmap$auto(0x0, 0x40009, 0x7, 0x9b72, 0x7, 0x28000) socketpair$auto(0x1, 0x5, 0x8000000000000000, 0x0) prctl$auto_PR_SET_MDWE(0x41, 0x5, 0x0, 0x4, 0x1) prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) mmap$auto(0x0, 0xe983, 0xdf, 0xeb1, 0x401, 0x8000) read$auto_proc_environ_operations_base(0xffffffffffffffff, &(0x7f0000000240)=""/80, 0x50) recvmmsg$auto(0x3, 0x0, 0x10000, 0x0, 0x0) sendmmsg$auto(0x3, 0x0, 0x9a6, 0x7000000) mq_open$auto(0x0, 0x5, 0x3, 0x0) sendto$auto(0x3, 0x0, 0x2000f, 0x0, 0x0, 0x1c) openat$auto_seq_oss_f_ops_seq_oss(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x2, 0x0) sendmsg$auto_NL802154_CMD_DEL_SEC_LEVEL(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x20000005}, 0x8000800) sendmmsg$auto(0x4, 0x0, 0x9a6, 0x6) socketpair$auto(0x1, 0x2, 0x8000000000000000, 0x0) r0 = openat$auto_ftrace_system_enable_fops_trace_events(0xffffffffffffff9c, &(0x7f0000001580)='/sys/kernel/debug/tracing/events/vmalloc/enable\x00', 0x204, 0x0) read$auto(r0, 0x0, 0x0) connect$auto(0xffffffffffffffff, 0x0, 0x55) socket(0x11, 0x3, 0x2) mmap$auto(0x0, 0x9, 0xa861, 0x8000000008012, 0x1000000004, 0x0) syz_genetlink_get_family_id$auto_nl802154(0x0, 0xffffffffffffffff) 5.336913361s ago: executing program 1 (id=852): madvise$auto(0x10000, 0x7fffffffffffffff, 0xa) ioctl$auto(0xffffffffffffffff, 0x64c8, 0x1e2) bind$auto(0x3, 0x0, 0x6a) sendmmsg$auto(0xffffffffffffffff, 0x0, 0x5, 0x20000000) socket(0xa, 0x2, 0x0) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) unshare$auto(0x40000080) prctl$auto(0x1000000003b, 0x1, 0x4, 0x5, 0x10001) r0 = openat$auto_tracing_fops_trace(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/kernel/tracing/per_cpu/cpu1/trace\x00', 0x1a6b75d63882a712, 0x0) acct$auto(&(0x7f00000000c0)='/proc/thread-self/net/rpc/nfsd.fh/flush\x00') mmap$auto(0x0, 0x40009, 0xdf, 0x9b72, r0, 0x28000) socket$nl_generic(0x10, 0x3, 0x10) ioctl$auto_TIOCVHANGUP2(0xffffffffffffffff, 0x5437, 0x0) syz_genetlink_get_family_id$auto_nl80211(&(0x7f0000000080), 0xffffffffffffffff) openat$auto_bm_status_operations_binfmt_misc(0xffffffffffffff9c, &(0x7f0000000100), 0xc0000, 0x0) openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ram7\x00', 0x60742, 0x0) openat$auto_proc_sys_file_operations_proc_sysctl(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv6/conf/all/forwarding\x00', 0x42a81, 0x0) openat$auto_proc_sys_file_operations_proc_sysctl(0xffffffffffffff9c, 0x0, 0xa0202, 0x0) sendfile$auto(0x1, 0x3, 0x0, 0x7ffff000) openat$auto_dvb_demux_fops_dmxdev(0xffffffffffffff9c, &(0x7f0000000140), 0x800, 0x0) write$auto(0x3, 0x0, 0xfffffdef) recvfrom$auto(0x3, 0x0, 0x800000000e, 0xf90000, 0x0, 0xfffffffffffffffd) 4.751010845s ago: executing program 0 (id=853): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$auto_batadv(&(0x7f0000000140), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f00000002c0)={'batadv0\x00'}) sendmsg$auto_BATADV_CMD_GET_MCAST_FLAGS(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=ANY=[@ANYBLOB="1c0000", @ANYRES16=r1, @ANYBLOB="000027bd00"/22], 0x1c}, 0x1, 0x0, 0x0, 0x14}, 0x4001) mmap$auto(0x0, 0x99, 0xdf, 0xeb1, 0x401, 0x8000) r3 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000380)='/sys/devices/system/cpu/cpu1/hotplug/target\x00', 0x800, 0x0) read$auto(r3, 0x0, 0x7) r4 = openat$auto_evdev_fops_evdev(0xffffffffffffff9c, &(0x7f0000001cc0)='/dev/input/event1\x00', 0x101242, 0x0) ioctl$auto_EVIOCREVOKE(r4, 0x40044591, 0x0) write$auto(0x3, 0x0, 0x100082) r5 = openat$auto_proc_fail_nth_operations_base(0xffffffffffffff9c, &(0x7f0000000000)='/proc/thread-self/fail-nth\x00', 0x802, 0x0) writev$auto(r5, &(0x7f0000000200)={0x0, 0x7}, 0x3) socket(0x8, 0x80805, 0x0) close_range$auto(r3, r3, 0x4) mmap$auto(0x0, 0x202000a, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) keyctl$auto_KEYCTL_CLEAR(0x7, 0x7, 0x9, 0x2, 0x4662) socket(0x2, 0x3, 0xa) getsockopt$auto(0x3, 0x0, 0x23, &(0x7f0000000000)='\x00', 0x0) openat$auto_fuse_dev_operations_fuse_i(0xffffffffffffff9c, 0x0, 0x501, 0x0) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) unshare$auto(0x40000080) 4.22874776s ago: executing program 3 (id=854): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$auto_batadv(&(0x7f0000000140), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f00000002c0)={'batadv0\x00'}) sendmsg$auto_BATADV_CMD_GET_MCAST_FLAGS(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=ANY=[@ANYBLOB="1c0000", @ANYRES16=r1, @ANYBLOB="000027bd00"/22], 0x1c}, 0x1, 0x0, 0x0, 0x14}, 0x4001) mmap$auto(0x0, 0x99, 0xdf, 0xeb1, 0x401, 0x8000) r3 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000380)='/sys/devices/system/cpu/cpu1/hotplug/target\x00', 0x800, 0x0) read$auto(r3, 0x0, 0x7) r4 = openat$auto_evdev_fops_evdev(0xffffffffffffff9c, &(0x7f0000001cc0)='/dev/input/event1\x00', 0x101242, 0x0) ioctl$auto_EVIOCREVOKE(r4, 0x40044591, 0x0) write$auto(0x3, 0x0, 0x100082) r5 = openat$auto_proc_fail_nth_operations_base(0xffffffffffffff9c, &(0x7f0000000000)='/proc/thread-self/fail-nth\x00', 0x802, 0x0) writev$auto(r5, &(0x7f0000000200)={0x0, 0x7}, 0x3) socket(0x8, 0x80805, 0x0) close_range$auto(r3, r3, 0x4) mmap$auto(0x0, 0x202000a, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) keyctl$auto_KEYCTL_CLEAR(0x7, 0x7, 0x9, 0x2, 0x4662) socket(0x2, 0x3, 0xa) timer_delete$auto(0x0) openat$auto_fuse_dev_operations_fuse_i(0xffffffffffffff9c, 0x0, 0x501, 0x0) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) unshare$auto(0x40000080) 3.885581286s ago: executing program 1 (id=855): lstat$auto(0x0, &(0x7f0000000180)={0x4, 0x100000000000001c, 0x280000000000, 0x63, 0x0, 0x0, 0x0, 0x1002, 0x4, 0x80000008040000a, 0x40000402, 0x7, 0x8, 0xffffffff80000000, 0x800000000000b, 0x6, 0x240000100103}) sendmsg$auto_OVS_DP_CMD_NEW(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000180)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="0f"], 0x24}, 0x1, 0x0, 0x0, 0x20000800}, 0x4) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xffffffffffffffff, 0x8000) r1 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000080)='/sys/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A03:00/device:08/adr\x00', 0x0, 0x0) read$auto(r1, 0x0, 0x20) r2 = openat$auto_proc_fail_nth_operations_base(0xffffffffffffff9c, &(0x7f0000000000)='/proc/thread-self/fail-nth\x00', 0x802, 0x0) writev$auto(r2, &(0x7f0000000200)={0x0, 0x7}, 0x3) openat$auto_tracing_fops_trace(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/kernel/tracing/trace\x00', 0x1a6b75d63882a712, 0x0) r3 = openat$auto_console_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000800)='/dev/tty0\x00', 0x102, 0x0) write$auto_console_fops_tty_io(r3, &(0x7f0000000100)="4ceac02070916ed1dc1f91f3c388b5622aa1990800e1d0ae2ef23f241bb2bfd9339eef334248dc800e9b3368", 0x2c) r4 = socket(0x1, 0x1, 0x0) mbind$auto(0x0, 0xb, 0xb33, &(0x7f0000000400)=0x3, 0x5, 0x8) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$auto_nbd(&(0x7f0000001d00), 0xffffffffffffffff) sendmsg$auto_NBD_CMD_CONNECT(r5, &(0x7f0000001e00)={0x0, 0x0, &(0x7f0000001dc0)={&(0x7f0000000000)=ANY=[@ANYBLOB=',\x00\x00', @ANYRES16=r6, @ANYBLOB="010023bd7000fadbdf2501000000040007800c00020005000000dd00000008000100232e0000"], 0x2c}, 0x1, 0x0, 0x0, 0x4}, 0x8880) sendmsg$auto_IPVS_CMD_GET_DAEMON(r5, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="14000000", @ANYRES16=0x0, @ANYBLOB="00042b487000fc8024750b100000"], 0x14}, 0x1, 0x0, 0x0, 0x40800}, 0x4000010) r7 = syz_genetlink_get_family_id$auto_ipvs(&(0x7f0000000300), r4) ioctl$auto_XFS_IOC_ALLOCSP64(0xffffffffffffffff, 0x40305824, &(0x7f0000000340)={0xfffa, 0x4, 0x22, 0x152f0, 0xc85, 0xffffffffffffffff}) sendmsg$auto_IPVS_CMD_ZERO(r5, &(0x7f00000003c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000f80)={0x474, r7, 0x2, 0x70bd2d, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x800}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x4}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x5}, @IPVS_CMD_ATTR_SERVICE={0xd4, 0x1, 0x0, 0x1, [@nested={0xce, 0xa1, 0x0, 0x1, [@typed={0x4, 0x5a}, @generic="09cf30fce2481509587758e08fc75c255257c521834b54188c5abce29fc116fe82f32138db514e22f35ceec5205f304cfd221f107e297efe959fa5c3380fbaebd28f9728ae10535a4a3e2abb30ec896f48d626c6275f83ed5753736104e9070ffedce141cc67b142efde4210fd547f780e4728934b22884e9cff5d3790b4d55bf910d392bf507baf2070148d20c4efe5afdb1b37ec4da2e3413ea356cd0d580be12713d9f026798f9e94201ca7ea38effdeb68ad7c0d788afceace81d3c1", @typed={0x8, 0x3c, 0x0, 0x0, @uid=r0}]}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xffffffff}, @IPVS_CMD_ATTR_DEST={0x298, 0x2, 0x0, 0x1, [@generic="5a27040ba1566d75740db8fa10b663d19725fec5d11397f448d78b9083b2f75783e66a2feef9b9caf843dff7d8d6c3e9b8b11048ec5d92d244", @generic="0879742878a49a4e038ba657d4efc3ae9c9cd8cdc51b15ed578d77045765dc04ad7e2d85dee77e7e096710c01d088447629f3c9a71586e0099ef004e1aa6745b42aacb1a0ca61ff9cd18f8c2854e246be0ec6f8ce85db9105b49c67139d4e2788d2b42917b4f391e93948158c751674294cceb82a6a3b2189badea499ce920c64ab819dd27598de7e0012111cec9f034adbd876f980b2a66325244f76ae87a60ed967b4ee034347f574d59ab102bed4d0a304bf5c3ea6ec5ad618a0e6b21f539fcd336809ed9aceca5", @typed={0xc, 0x102, 0x0, 0x0, @u64=0xffffffffffff0001}, @generic="68bfdf942a383e4239e6e86b0078bb66710016715bbcd97d8af256cc5489894e3484f4cc4479d018e25e60f15d230e0808d2a24fcace9f1cbef37de69bf6f05b42ecc2c3c15a23c44e7539b871c158851057", @nested={0x134, 0x4a, 0x0, 0x1, [@generic="40ff338aedab2362b92d688c6a298094bb289777596cb43db9b3b6fcb3ab344b194f3eab2e6e1565566993", @generic="eed523b5e6532a94f4d73c35422dd42d8fe7feecae7f0fc93a37fe60c9903d1a0622b95b08d959490292af984a97c942c785e444af849dea40cd35f8c6718fcc18fcbabcf6fba95d20826ee7c0eac587c40fa9f0fef1", @generic="3516fbce6a3eac21341f63fc7f2d2252a8f9820bd3b42f3802f48675572c7fa872583a5dce72a70ad42c82ad082820b913ba0a19e6fcde3e44c57f7fd9a0250a1752c86ec4458403d6dd20050326aa12acb71a6b93dc27b6084f432dc953d66ff58933688b9e9506a6be1484e8c2872c365b43be104302440a7d67db0531e3884260bd5efe02e82f860203e9ec3cfdf310bf4b00ac49e3f2890d2f50101cf3bab7c85f0b8aec7759d1e7f11c03c643"]}]}, @IPVS_CMD_ATTR_DAEMON={0xbc, 0x3, 0x0, 0x1, [@typed={0x8, 0x124, 0x0, 0x0, @ipv4=@broadcast}, @typed={0x19, 0x148, 0x0, 0x0, @binary="7c6abff5d9e460c0d380e7fc9122e53408e46e7a59"}, @nested={0x94, 0x7, 0x0, 0x1, [@generic="ddbe98a6684317f71b173714f113a6d1cfd914846f362aaa9dc7432e358a6c7a5bcb22b3dba47ccf388a61148411faf6d778b9cdf0dab3198486603b3e8879d2f14eb199ac13d1e53b878491b0429278658a2063eea03ccae2f193ecd3ce784bd2e6c6b0c4c1f670f0c86b86b7d9a702", @nested={0x4, 0x44}, @nested={0x4, 0x31}, @nested={0x4, 0xca}, @nested={0x4, 0xce}, @nested={0x4, 0x149}, @typed={0x8, 0xaf, 0x0, 0x0, @ipv4=@multicast2}, @generic, @typed={0x4, 0x97}]}]}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, 0x0, 0x1, [@typed={0x8, 0x10a, 0x0, 0x0, @uid}]}, @IPVS_CMD_ATTR_DAEMON={0x4}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x6f50}]}, 0x474}}, 0x4090) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) getsockopt$auto(0xffffffffffffffff, 0x40000000113, 0x3, 0xfffffffffffffffc, 0x0) r8 = syz_genetlink_get_family_id$auto_batadv(&(0x7f0000000140), 0xffffffffffffffff) r9 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX(r9, 0x8933, &(0x7f0000000f40)={'batadv0\x00', 0x0}) sendmsg$auto_BATADV_CMD_SET_MESH(r9, &(0x7f00000005c0)={0x0, 0x6060, &(0x7f0000000100)={&(0x7f00000000c0)={0x24, r8, 0x1, 0x70bd26, 0x25dfdbfb, {}, [@BATADV_ATTR_NETWORK_CODING_ENABLED={0x5, 0x38, 0x2}, @BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r10}]}, 0x24}, 0x1, 0x0, 0x0, 0x2000c081}, 0x140080e4) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={0x0, 0x1ac}, 0x1, 0x0, 0x0, 0x4004810}, 0x800) sendmmsg$auto(0x3, &(0x7f0000000080)={{0x0, 0x1c03, &(0x7f00000002c0)={0x0, 0xc4}, 0x1, 0x0, 0x0, 0x9}, 0x7}, 0x3, 0x0) r11 = socket(0x10, 0x2, 0x6) sendmsg$auto_NL80211_CMD_GET_REG(r11, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000180)=ANY=[@ANYBLOB="72010000", @ANYBLOB="13"], 0x1ac}}, 0x4004) 3.762464882s ago: executing program 0 (id=856): mmap$auto(0x0, 0x202000f, 0x2000000000000000, 0x80000000000eb1, 0xfffffffffffffffa, 0x8000) mmap$auto(0x0, 0x40009, 0x7, 0x9b72, 0x7, 0x28000) socketpair$auto(0x1, 0x5, 0x8000000000000000, 0x0) prctl$auto_PR_SET_MDWE(0x41, 0x5, 0x0, 0x4, 0x1) prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) mmap$auto(0x0, 0xe983, 0xdf, 0xeb1, 0x401, 0x8000) read$auto_proc_environ_operations_base(0xffffffffffffffff, &(0x7f0000000240)=""/80, 0x50) recvmmsg$auto(0x3, 0x0, 0x10000, 0x0, 0x0) sendmmsg$auto(0x3, 0x0, 0x9a6, 0x7000000) mq_open$auto(0x0, 0x5, 0x3, 0x0) sendto$auto(0x3, 0x0, 0x2000f, 0x0, 0x0, 0x1c) openat$auto_seq_oss_f_ops_seq_oss(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x2, 0x0) sendmsg$auto_NL802154_CMD_DEL_SEC_LEVEL(0xffffffffffffffff, 0x0, 0x8000800) sendmmsg$auto(0x4, 0x0, 0x9a6, 0x6) socketpair$auto(0x1, 0x2, 0x8000000000000000, 0x0) r0 = openat$auto_ftrace_system_enable_fops_trace_events(0xffffffffffffff9c, &(0x7f0000001580)='/sys/kernel/debug/tracing/events/vmalloc/enable\x00', 0x204, 0x0) read$auto(r0, 0x0, 0x0) connect$auto(0xffffffffffffffff, &(0x7f00000000c0)=@sco, 0x55) socket(0x11, 0x3, 0x2) mmap$auto(0x0, 0x9, 0xa861, 0x8000000008012, 0x1000000004, 0x0) syz_genetlink_get_family_id$auto_nl802154(0x0, 0xffffffffffffffff) 3.531917868s ago: executing program 2 (id=857): prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) mmap$auto(0x7ae7, 0xff, 0x8, 0xebf, 0x401, 0xfffffffffffffffa) mmap$auto(0x0, 0x20009, 0x4000000000df, 0x40000000000eb1, 0x401, 0x8000) socket(0x2, 0x2, 0x0) bind$auto(0x3, &(0x7f0000000100)=@in={0x2, 0x3, @empty}, 0x6a) connect$auto(0x3, &(0x7f0000000080)=@in={0x2, 0x3, @dev={0xac, 0x14, 0x14, 0x10}}, 0x54) socketpair$auto(0x1, 0x2, 0x8000000000000000, 0x0) recvmmsg$auto(0x3, 0x0, 0x10000, 0x3, 0x0) prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) openat$auto_seq_oss_f_ops_seq_oss(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x801, 0x0) socketpair$auto(0x1, 0x2, 0x8000000000000000, 0x0) select$auto(0xe, 0x0, 0x0, &(0x7f00000002c0)={[0x1ff, 0x9, 0x8, 0x1, 0x2, 0x4, 0x15f4da0e, 0x3, 0xd08, 0xc, 0x8, 0x4, 0x6d3f, 0x9, 0x2, 0x4000000000000d]}, 0x0) sendmmsg$auto(0x3, 0x0, 0x9a6, 0x7000000) madvise$auto(0x0, 0xffffffffffff0005, 0x17) bind$auto(0x3, 0x0, 0x6a) madvise$auto(0x0, 0x200007, 0x19) sendmmsg$auto(0x3, 0x0, 0x787b, 0x7000000) sched_get_priority_min$auto(0x3) mmap$auto(0x0, 0x101, 0x4000000000df, 0xeb1, 0x200000401, 0x8000) setsockopt$auto(0x400000000000003, 0x29, 0x1b, 0x0, 0x56b) timer_create$auto(0x0, 0x0, 0x0) 3.28107506s ago: executing program 3 (id=858): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$auto_batadv(&(0x7f0000000140), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f00000002c0)={'batadv0\x00'}) sendmsg$auto_BATADV_CMD_GET_MCAST_FLAGS(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=ANY=[@ANYBLOB="1c0000", @ANYRES16=r1, @ANYBLOB="000027bd00"/22], 0x1c}, 0x1, 0x0, 0x0, 0x14}, 0x4001) mmap$auto(0x0, 0x99, 0xdf, 0xeb1, 0x401, 0x8000) r3 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000380)='/sys/devices/system/cpu/cpu1/hotplug/target\x00', 0x800, 0x0) read$auto(r3, 0x0, 0x7) r4 = openat$auto_evdev_fops_evdev(0xffffffffffffff9c, &(0x7f0000001cc0)='/dev/input/event1\x00', 0x101242, 0x0) ioctl$auto_EVIOCREVOKE(r4, 0x40044591, 0x0) write$auto(0x3, 0x0, 0x100082) r5 = openat$auto_proc_fail_nth_operations_base(0xffffffffffffff9c, &(0x7f0000000000)='/proc/thread-self/fail-nth\x00', 0x802, 0x0) writev$auto(r5, &(0x7f0000000200)={0x0, 0x7}, 0x3) socket(0x8, 0x80805, 0x0) close_range$auto(r3, r3, 0x4) mmap$auto(0x0, 0x202000a, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) keyctl$auto_KEYCTL_CLEAR(0x7, 0x7, 0x9, 0x2, 0x4662) socket(0x2, 0x3, 0xa) getsockopt$auto(0x3, 0x0, 0x23, &(0x7f0000000000)='\x00', 0x0) timer_delete$auto(0x0) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) unshare$auto(0x40000080) 3.280236126s ago: executing program 1 (id=859): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$auto_batadv(&(0x7f0000000140), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f00000002c0)={'batadv0\x00'}) sendmsg$auto_BATADV_CMD_GET_MCAST_FLAGS(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=ANY=[@ANYBLOB="1c0000", @ANYRES16=r1, @ANYBLOB="000027bd00"/22], 0x1c}, 0x1, 0x0, 0x0, 0x14}, 0x4001) mmap$auto(0x0, 0x99, 0xdf, 0xeb1, 0x401, 0x8000) r3 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000380)='/sys/devices/system/cpu/cpu1/hotplug/target\x00', 0x800, 0x0) read$auto(r3, 0x0, 0x7) r4 = openat$auto_evdev_fops_evdev(0xffffffffffffff9c, &(0x7f0000001cc0)='/dev/input/event1\x00', 0x101242, 0x0) ioctl$auto_EVIOCREVOKE(r4, 0x40044591, 0x0) write$auto(0x3, 0x0, 0x100082) r5 = openat$auto_proc_fail_nth_operations_base(0xffffffffffffff9c, &(0x7f0000000000)='/proc/thread-self/fail-nth\x00', 0x802, 0x0) writev$auto(r5, &(0x7f0000000200)={0x0, 0x7}, 0x3) socket(0x8, 0x80805, 0x0) close_range$auto(r3, r3, 0x4) mmap$auto(0x0, 0x202000a, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) keyctl$auto_KEYCTL_CLEAR(0x7, 0x7, 0x9, 0x2, 0x4662) socket(0x2, 0x3, 0xa) getsockopt$auto(0x3, 0x0, 0x23, &(0x7f0000000000)='\x00', 0x0) openat$auto_fuse_dev_operations_fuse_i(0xffffffffffffff9c, 0x0, 0x501, 0x0) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) unshare$auto(0x40000080) 2.335601795s ago: executing program 1 (id=860): lstat$auto(0x0, &(0x7f0000000180)={0x4, 0x100000000000001c, 0x280000000000, 0x63, 0x0, 0x0, 0x0, 0x1002, 0x4, 0x80000008040000a, 0x40000402, 0x7, 0x8, 0xffffffff80000000, 0x800000000000b, 0x6, 0x240000100103}) sendmsg$auto_OVS_DP_CMD_NEW(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000180)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="0f"], 0x24}, 0x1, 0x0, 0x0, 0x20000800}, 0x4) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xffffffffffffffff, 0x8000) r1 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000080)='/sys/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A03:00/device:08/adr\x00', 0x0, 0x0) read$auto(r1, 0x0, 0x20) r2 = openat$auto_proc_fail_nth_operations_base(0xffffffffffffff9c, &(0x7f0000000000)='/proc/thread-self/fail-nth\x00', 0x802, 0x0) writev$auto(r2, &(0x7f0000000200)={0x0, 0x7}, 0x3) openat$auto_tracing_fops_trace(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/kernel/tracing/trace\x00', 0x1a6b75d63882a712, 0x0) r3 = openat$auto_console_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000800)='/dev/tty0\x00', 0x102, 0x0) write$auto_console_fops_tty_io(r3, &(0x7f0000000100)="4ceac02070916ed1dc1f91f3c388b5622aa1990800e1d0ae2ef23f241bb2bfd9339eef334248dc800e9b3368", 0x2c) r4 = socket(0x1, 0x1, 0x0) mbind$auto(0x0, 0xb, 0xb33, &(0x7f0000000400)=0x3, 0x5, 0x8) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$auto_nbd(&(0x7f0000001d00), 0xffffffffffffffff) sendmsg$auto_NBD_CMD_CONNECT(r5, &(0x7f0000001e00)={0x0, 0x0, &(0x7f0000001dc0)={&(0x7f0000000000)=ANY=[@ANYBLOB=',\x00\x00', @ANYRES16=r6, @ANYBLOB="010023bd7000fadbdf2501000000040007800c00020005000000dd00000008000100232e0000"], 0x2c}, 0x1, 0x0, 0x0, 0x4}, 0x8880) sendmsg$auto_IPVS_CMD_GET_DAEMON(r5, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="14000000", @ANYRES16=0x0, @ANYBLOB="00042b487000fc8024750b100000"], 0x14}, 0x1, 0x0, 0x0, 0x40800}, 0x4000010) r7 = syz_genetlink_get_family_id$auto_ipvs(&(0x7f0000000300), r4) ioctl$auto_XFS_IOC_ALLOCSP64(0xffffffffffffffff, 0x40305824, &(0x7f0000000340)={0xfffa, 0x4, 0x22, 0x152f0, 0xc85, 0xffffffffffffffff}) sendmsg$auto_IPVS_CMD_ZERO(r5, &(0x7f00000003c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000f80)={0x480, r7, 0x2, 0x70bd2d, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x800}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x4}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x5}, @IPVS_CMD_ATTR_SERVICE={0xd4, 0x1, 0x0, 0x1, [@nested={0xce, 0xa1, 0x0, 0x1, [@typed={0x4, 0x5a}, @generic="09cf30fce2481509587758e08fc75c255257c521834b54188c5abce29fc116fe82f32138db514e22f35ceec5205f304cfd221f107e297efe959fa5c3380fbaebd28f9728ae10535a4a3e2abb30ec896f48d626c6275f83ed5753736104e9070ffedce141cc67b142efde4210fd547f780e4728934b22884e9cff5d3790b4d55bf910d392bf507baf2070148d20c4efe5afdb1b37ec4da2e3413ea356cd0d580be12713d9f026798f9e94201ca7ea38effdeb68ad7c0d788afceace81d3c1", @typed={0x8, 0x3c, 0x0, 0x0, @uid=r0}]}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xffffffff}, @IPVS_CMD_ATTR_DEST={0x298, 0x2, 0x0, 0x1, [@generic="5a27040ba1566d75740db8fa10b663d19725fec5d11397f448d78b9083b2f75783e66a2feef9b9caf843dff7d8d6c3e9b8b11048ec5d92d244", @generic="0879742878a49a4e038ba657d4efc3ae9c9cd8cdc51b15ed578d77045765dc04ad7e2d85dee77e7e096710c01d088447629f3c9a71586e0099ef004e1aa6745b42aacb1a0ca61ff9cd18f8c2854e246be0ec6f8ce85db9105b49c67139d4e2788d2b42917b4f391e93948158c751674294cceb82a6a3b2189badea499ce920c64ab819dd27598de7e0012111cec9f034adbd876f980b2a66325244f76ae87a60ed967b4ee034347f574d59ab102bed4d0a304bf5c3ea6ec5ad618a0e6b21f539fcd336809ed9aceca5", @typed={0xc, 0x102, 0x0, 0x0, @u64=0xffffffffffff0001}, @generic="68bfdf942a383e4239e6e86b0078bb66710016715bbcd97d8af256cc5489894e3484f4cc4479d018e25e60f15d230e0808d2a24fcace9f1cbef37de69bf6f05b42ecc2c3c15a23c44e7539b871c158851057", @nested={0x134, 0x4a, 0x0, 0x1, [@generic="40ff338aedab2362b92d688c6a298094bb289777596cb43db9b3b6fcb3ab344b194f3eab2e6e1565566993", @generic="eed523b5e6532a94f4d73c35422dd42d8fe7feecae7f0fc93a37fe60c9903d1a0622b95b08d959490292af984a97c942c785e444af849dea40cd35f8c6718fcc18fcbabcf6fba95d20826ee7c0eac587c40fa9f0fef1", @generic="3516fbce6a3eac21341f63fc7f2d2252a8f9820bd3b42f3802f48675572c7fa872583a5dce72a70ad42c82ad082820b913ba0a19e6fcde3e44c57f7fd9a0250a1752c86ec4458403d6dd20050326aa12acb71a6b93dc27b6084f432dc953d66ff58933688b9e9506a6be1484e8c2872c365b43be104302440a7d67db0531e3884260bd5efe02e82f860203e9ec3cfdf310bf4b00ac49e3f2890d2f50101cf3bab7c85f0b8aec7759d1e7f11c03c643"]}]}, @IPVS_CMD_ATTR_DAEMON={0xc8, 0x3, 0x0, 0x1, [@typed={0x8, 0x124, 0x0, 0x0, @ipv4=@broadcast}, @typed={0x19, 0x148, 0x0, 0x0, @binary="7c6abff5d9e460c0d380e7fc9122e53408e46e7a59"}, @nested={0x9d, 0x7, 0x0, 0x1, [@generic="ddbe98a6684317f71b173714f113a6d1cfd914846f362aaa9dc7432e358a6c7a5bcb22b3dba47ccf388a61148411faf6d778b9cdf0dab3198486603b3e8879d2f14eb199ac13d1e53b878491b0429278658a2063eea03ccae2f193ecd3ce784bd2e6c6b0c4c1f670f0c86b86b7d9a702", @nested={0x4, 0x44}, @nested={0x4, 0x31}, @nested={0x4, 0xca}, @nested={0x4, 0xce}, @nested={0x4, 0x149}, @typed={0x8, 0xaf, 0x0, 0x0, @ipv4=@multicast2}, @generic="9213afacf76126c498", @typed={0x4, 0x97}]}]}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, 0x0, 0x1, [@typed={0x8, 0x10a, 0x0, 0x0, @uid}]}, @IPVS_CMD_ATTR_DAEMON={0x4}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x6f50}]}, 0x480}}, 0x4090) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) getsockopt$auto(0xffffffffffffffff, 0x40000000113, 0x3, 0xfffffffffffffffc, 0x0) r8 = syz_genetlink_get_family_id$auto_batadv(&(0x7f0000000140), 0xffffffffffffffff) r9 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX(r9, 0x8933, &(0x7f0000000f40)={'batadv0\x00', 0x0}) sendmsg$auto_BATADV_CMD_SET_MESH(r9, &(0x7f00000005c0)={0x0, 0x6060, &(0x7f0000000100)={&(0x7f00000000c0)={0x24, r8, 0x1, 0x70bd26, 0x25dfdbfb, {}, [@BATADV_ATTR_NETWORK_CODING_ENABLED={0x5, 0x38, 0x2}, @BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r10}]}, 0x24}, 0x1, 0x0, 0x0, 0x2000c081}, 0x140080e4) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={0x0, 0x1ac}, 0x1, 0x0, 0x0, 0x4004810}, 0x800) sendmmsg$auto(0x3, &(0x7f0000000080)={{0x0, 0x1c03, &(0x7f00000002c0)={0x0, 0xc4}, 0x1, 0x0, 0x0, 0x9}, 0x7}, 0x3, 0x0) r11 = socket(0x10, 0x2, 0x6) sendmsg$auto_NL80211_CMD_GET_REG(r11, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000180)=ANY=[@ANYBLOB="72010000", @ANYBLOB="13"], 0x1ac}}, 0x4004) 2.185947284s ago: executing program 2 (id=861): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$auto_batadv(&(0x7f0000000140), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f00000002c0)={'batadv0\x00'}) sendmsg$auto_BATADV_CMD_GET_MCAST_FLAGS(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=ANY=[@ANYBLOB="1c0000", @ANYRES16=r1, @ANYBLOB="000027bd00"/22], 0x1c}, 0x1, 0x0, 0x0, 0x14}, 0x4001) mmap$auto(0x0, 0x99, 0xdf, 0xeb1, 0x401, 0x8000) r3 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000380)='/sys/devices/system/cpu/cpu1/hotplug/target\x00', 0x800, 0x0) read$auto(r3, 0x0, 0x7) r4 = openat$auto_evdev_fops_evdev(0xffffffffffffff9c, &(0x7f0000001cc0)='/dev/input/event1\x00', 0x101242, 0x0) ioctl$auto_EVIOCREVOKE(r4, 0x40044591, 0x0) write$auto(0x3, 0x0, 0x100082) r5 = openat$auto_proc_fail_nth_operations_base(0xffffffffffffff9c, &(0x7f0000000000)='/proc/thread-self/fail-nth\x00', 0x802, 0x0) writev$auto(r5, &(0x7f0000000200)={0x0, 0x7}, 0x3) socket(0x8, 0x80805, 0x0) close_range$auto(r3, r3, 0x4) mmap$auto(0x0, 0x202000a, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) keyctl$auto_KEYCTL_CLEAR(0x7, 0x7, 0x9, 0x2, 0x4662) socket(0x2, 0x3, 0xa) getsockopt$auto(0x3, 0x0, 0x23, &(0x7f0000000000)='\x00', 0x0) timer_delete$auto(0x0) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) unshare$auto(0x40000080) 2.116594589s ago: executing program 3 (id=862): unshare$auto(0x40000080) socket(0xa, 0x1, 0x84) rseq$auto(&(0x7f0000000300)={0xe, 0x401, 0x0, 0x6, 0xffffffff, 0x2}, 0x8000, 0x0, 0x6) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x800008000) madvise$auto(0x0, 0xffffffffffff0001, 0x15) shmdt$auto(0x0) r0 = openat$auto_rfkill_fops_core(0xffffffffffffff9c, &(0x7f0000000240), 0x183440, 0x0) r1 = openat$auto_raw_fops_raw_gadget(0xffffffffffffff9c, &(0x7f0000000040), 0x80040, 0x0) ioctl$auto_USB_RAW_IOCTL_CONFIGURE(r1, 0x5509, 0x0) unshare$auto(0x40000080) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$auto_macsec(&(0x7f0000000000), 0xffffffffffffffff) openat$nci(0xffffffffffffff9c, 0x0, 0x2, 0x0) socket(0x28, 0x1, 0x0) openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ttyS0\x00', 0x48140, 0x0) close_range$auto(0x2, 0x8, 0x0) listen$auto(0x3, 0x81) bpf$auto(0x0, &(0x7f0000000100)=@task_fd_query={0xe, 0x4, 0x4, 0x9, 0x8, 0xc, r0, 0x4, 0x7ff}, 0xee) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xffffffffffffffff, 0x8000) openat$auto_proc_fail_nth_operations_base(0xffffffffffffff9c, 0x0, 0x802, 0x0) sched_rr_get_interval$auto(0x0, 0x0) openat$auto_vhost_net_fops_net(0xffffffffffffff9c, &(0x7f0000000040), 0x28140, 0x0) 2.113543558s ago: executing program 0 (id=863): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$auto_batadv(&(0x7f0000000140), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f00000002c0)={'batadv0\x00'}) sendmsg$auto_BATADV_CMD_GET_MCAST_FLAGS(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=ANY=[@ANYBLOB="1c0000", @ANYRES16=r1, @ANYBLOB="000027bd00"/22], 0x1c}, 0x1, 0x0, 0x0, 0x14}, 0x4001) mmap$auto(0x0, 0x99, 0xdf, 0xeb1, 0x401, 0x8000) r3 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000380)='/sys/devices/system/cpu/cpu1/hotplug/target\x00', 0x800, 0x0) read$auto(r3, 0x0, 0x7) r4 = openat$auto_evdev_fops_evdev(0xffffffffffffff9c, &(0x7f0000001cc0)='/dev/input/event1\x00', 0x101242, 0x0) ioctl$auto_EVIOCREVOKE(r4, 0x40044591, 0x0) write$auto(0x3, 0x0, 0x100082) r5 = openat$auto_proc_fail_nth_operations_base(0xffffffffffffff9c, &(0x7f0000000000)='/proc/thread-self/fail-nth\x00', 0x802, 0x0) writev$auto(r5, &(0x7f0000000200)={0x0, 0x7}, 0x3) socket(0x8, 0x80805, 0x0) close_range$auto(r3, r3, 0x4) mmap$auto(0x0, 0x202000a, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) keyctl$auto_KEYCTL_CLEAR(0x7, 0x7, 0x9, 0x2, 0x4662) socket(0x2, 0x3, 0xa) getsockopt$auto(0x3, 0x0, 0x23, &(0x7f0000000000)='\x00', 0x0) openat$auto_fuse_dev_operations_fuse_i(0xffffffffffffff9c, 0x0, 0x501, 0x0) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) unshare$auto(0x40000080) 1.7754811s ago: executing program 2 (id=864): lstat$auto(0x0, &(0x7f0000000180)={0x4, 0x100000000000001c, 0x280000000000, 0x63, 0x0, 0x0, 0x0, 0x1002, 0x4, 0x80000008040000a, 0x40000402, 0x7, 0x8, 0xffffffff80000000, 0x800000000000b, 0x6, 0x240000100103}) sendmsg$auto_OVS_DP_CMD_NEW(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000180)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="0f"], 0x24}, 0x1, 0x0, 0x0, 0x20000800}, 0x4) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xffffffffffffffff, 0x8000) r1 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000080)='/sys/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A03:00/device:08/adr\x00', 0x0, 0x0) read$auto(r1, 0x0, 0x20) r2 = openat$auto_proc_fail_nth_operations_base(0xffffffffffffff9c, &(0x7f0000000000)='/proc/thread-self/fail-nth\x00', 0x802, 0x0) writev$auto(r2, &(0x7f0000000200)={0x0, 0x7}, 0x3) openat$auto_tracing_fops_trace(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/kernel/tracing/trace\x00', 0x1a6b75d63882a712, 0x0) r3 = openat$auto_console_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000800)='/dev/tty0\x00', 0x102, 0x0) write$auto_console_fops_tty_io(r3, &(0x7f0000000100)="4ceac02070916ed1dc1f91f3c388b5622aa1990800e1d0ae2ef23f241bb2bfd9339eef334248dc800e9b3368", 0x2c) r4 = socket(0x1, 0x1, 0x0) mbind$auto(0x0, 0xb, 0xb33, &(0x7f0000000400)=0x3, 0x5, 0x8) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$auto_nbd(&(0x7f0000001d00), 0xffffffffffffffff) sendmsg$auto_NBD_CMD_CONNECT(r5, &(0x7f0000001e00)={0x0, 0x0, &(0x7f0000001dc0)={&(0x7f0000000000)=ANY=[@ANYBLOB=',\x00\x00', @ANYRES16=r6, @ANYBLOB="010023bd7000fadbdf2501000000040007800c00020005000000dd00000008000100232e0000"], 0x2c}, 0x1, 0x0, 0x0, 0x4}, 0x8880) sendmsg$auto_IPVS_CMD_GET_DAEMON(r5, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="14000000", @ANYRES16=0x0, @ANYBLOB="00042b487000fc8024750b100000"], 0x14}, 0x1, 0x0, 0x0, 0x40800}, 0x4000010) r7 = syz_genetlink_get_family_id$auto_ipvs(&(0x7f0000000300), r4) ioctl$auto_XFS_IOC_ALLOCSP64(0xffffffffffffffff, 0x40305824, &(0x7f0000000340)={0xfffa, 0x4, 0x22, 0x152f0, 0xc85, 0xffffffffffffffff}) sendmsg$auto_IPVS_CMD_ZERO(r5, &(0x7f00000003c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000f80)={0x47c, r7, 0x2, 0x70bd2d, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x800}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x4}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x5}, @IPVS_CMD_ATTR_SERVICE={0xd4, 0x1, 0x0, 0x1, [@nested={0xce, 0xa1, 0x0, 0x1, [@typed={0x4, 0x5a}, @generic="09cf30fce2481509587758e08fc75c255257c521834b54188c5abce29fc116fe82f32138db514e22f35ceec5205f304cfd221f107e297efe959fa5c3380fbaebd28f9728ae10535a4a3e2abb30ec896f48d626c6275f83ed5753736104e9070ffedce141cc67b142efde4210fd547f780e4728934b22884e9cff5d3790b4d55bf910d392bf507baf2070148d20c4efe5afdb1b37ec4da2e3413ea356cd0d580be12713d9f026798f9e94201ca7ea38effdeb68ad7c0d788afceace81d3c1", @typed={0x8, 0x3c, 0x0, 0x0, @uid=r0}]}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xffffffff}, @IPVS_CMD_ATTR_DEST={0x298, 0x2, 0x0, 0x1, [@generic="5a27040ba1566d75740db8fa10b663d19725fec5d11397f448d78b9083b2f75783e66a2feef9b9caf843dff7d8d6c3e9b8b11048ec5d92d244", @generic="0879742878a49a4e038ba657d4efc3ae9c9cd8cdc51b15ed578d77045765dc04ad7e2d85dee77e7e096710c01d088447629f3c9a71586e0099ef004e1aa6745b42aacb1a0ca61ff9cd18f8c2854e246be0ec6f8ce85db9105b49c67139d4e2788d2b42917b4f391e93948158c751674294cceb82a6a3b2189badea499ce920c64ab819dd27598de7e0012111cec9f034adbd876f980b2a66325244f76ae87a60ed967b4ee034347f574d59ab102bed4d0a304bf5c3ea6ec5ad618a0e6b21f539fcd336809ed9aceca5", @typed={0xc, 0x102, 0x0, 0x0, @u64=0xffffffffffff0001}, @generic="68bfdf942a383e4239e6e86b0078bb66710016715bbcd97d8af256cc5489894e3484f4cc4479d018e25e60f15d230e0808d2a24fcace9f1cbef37de69bf6f05b42ecc2c3c15a23c44e7539b871c158851057", @nested={0x134, 0x4a, 0x0, 0x1, [@generic="40ff338aedab2362b92d688c6a298094bb289777596cb43db9b3b6fcb3ab344b194f3eab2e6e1565566993", @generic="eed523b5e6532a94f4d73c35422dd42d8fe7feecae7f0fc93a37fe60c9903d1a0622b95b08d959490292af984a97c942c785e444af849dea40cd35f8c6718fcc18fcbabcf6fba95d20826ee7c0eac587c40fa9f0fef1", @generic="3516fbce6a3eac21341f63fc7f2d2252a8f9820bd3b42f3802f48675572c7fa872583a5dce72a70ad42c82ad082820b913ba0a19e6fcde3e44c57f7fd9a0250a1752c86ec4458403d6dd20050326aa12acb71a6b93dc27b6084f432dc953d66ff58933688b9e9506a6be1484e8c2872c365b43be104302440a7d67db0531e3884260bd5efe02e82f860203e9ec3cfdf310bf4b00ac49e3f2890d2f50101cf3bab7c85f0b8aec7759d1e7f11c03c643"]}]}, @IPVS_CMD_ATTR_DAEMON={0xc4, 0x3, 0x0, 0x1, [@typed={0x8, 0x124, 0x0, 0x0, @ipv4=@broadcast}, @typed={0x19, 0x148, 0x0, 0x0, @binary="7c6abff5d9e460c0d380e7fc9122e53408e46e7a59"}, @nested={0x9b, 0x7, 0x0, 0x1, [@generic="ddbe98a6684317f71b173714f113a6d1cfd914846f362aaa9dc7432e358a6c7a5bcb22b3dba47ccf388a61148411faf6d778b9cdf0dab3198486603b3e8879d2f14eb199ac13d1e53b878491b0429278658a2063eea03ccae2f193ecd3ce784bd2e6c6b0c4c1f670f0c86b86b7d9a702", @nested={0x4, 0x44}, @nested={0x4, 0x31}, @nested={0x4, 0xca}, @nested={0x4, 0xce}, @typed={0x8, 0xaf, 0x0, 0x0, @ipv4=@multicast2}, @generic="9213afacf76126c4984acb", @typed={0x4, 0x97}]}]}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, 0x0, 0x1, [@typed={0x8, 0x10a, 0x0, 0x0, @uid}]}, @IPVS_CMD_ATTR_DAEMON={0x4}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x6f50}]}, 0x47c}}, 0x4090) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000) getsockopt$auto(0xffffffffffffffff, 0x40000000113, 0x3, 0xfffffffffffffffc, 0x0) r8 = syz_genetlink_get_family_id$auto_batadv(&(0x7f0000000140), 0xffffffffffffffff) r9 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX(r9, 0x8933, &(0x7f0000000f40)={'batadv0\x00', 0x0}) sendmsg$auto_BATADV_CMD_SET_MESH(r9, &(0x7f00000005c0)={0x0, 0x6060, &(0x7f0000000100)={&(0x7f00000000c0)={0x24, r8, 0x1, 0x70bd26, 0x25dfdbfb, {}, [@BATADV_ATTR_NETWORK_CODING_ENABLED={0x5, 0x38, 0x2}, @BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r10}]}, 0x24}, 0x1, 0x0, 0x0, 0x2000c081}, 0x140080e4) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={0x0, 0x1ac}, 0x1, 0x0, 0x0, 0x4004810}, 0x800) sendmmsg$auto(0x3, &(0x7f0000000080)={{0x0, 0x1c03, &(0x7f00000002c0)={0x0, 0xc4}, 0x1, 0x0, 0x0, 0x9}, 0x7}, 0x3, 0x0) r11 = socket(0x10, 0x2, 0x6) sendmsg$auto_NL80211_CMD_GET_REG(r11, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000180)=ANY=[@ANYBLOB="72010000", @ANYBLOB="13"], 0x1ac}}, 0x4004) 1.606405874s ago: executing program 0 (id=865): prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) socketpair$auto(0x1, 0x2, 0x8000000000000000, 0x0) mmap$auto(0x0, 0x20009, 0x4000000000df, 0x40000000000eb1, 0x401, 0x8000) socket(0x2, 0x2, 0x0) bind$auto(0x3, &(0x7f0000000100)=@in={0x2, 0x3, @empty}, 0x6a) connect$auto(0x3, &(0x7f0000000080)=@in={0x2, 0x3, @dev={0xac, 0x14, 0x14, 0x10}}, 0x54) socketpair$auto(0x1, 0x2, 0x8000000000000000, 0x0) recvmmsg$auto(0x3, 0x0, 0x10000, 0x3, 0x0) prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) openat$auto_seq_oss_f_ops_seq_oss(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x801, 0x0) socketpair$auto(0x1, 0x2, 0x8000000000000000, 0x0) select$auto(0xe, 0x0, 0x0, &(0x7f00000002c0)={[0x1ff, 0x9, 0x8, 0x1, 0x2, 0x4, 0x15f4da0e, 0x3, 0xd08, 0xc, 0x8, 0x4, 0x6d3f, 0x9, 0x2, 0x4000000000000d]}, 0x0) sendmmsg$auto(0x3, 0x0, 0x9a6, 0x7000000) madvise$auto(0x0, 0xffffffffffff0005, 0x17) madvise$auto(0x0, 0x200007, 0x19) sendmmsg$auto(0x3, 0x0, 0x787b, 0x7000000) sched_get_priority_min$auto(0x3) mmap$auto(0x0, 0x101, 0x4000000000df, 0xeb1, 0x200000401, 0x8000) setsockopt$auto(0x400000000000003, 0x29, 0x1b, 0x0, 0x56b) timer_create$auto(0x0, 0x0, 0x0) 568.588449ms ago: executing program 0 (id=866): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$auto_batadv(&(0x7f0000000140), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f00000002c0)={'batadv0\x00'}) sendmsg$auto_BATADV_CMD_GET_MCAST_FLAGS(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=ANY=[@ANYBLOB="1c0000", @ANYRES16=r1, @ANYBLOB="000027bd00"/22], 0x1c}, 0x1, 0x0, 0x0, 0x14}, 0x4001) mmap$auto(0x0, 0x99, 0xdf, 0xeb1, 0x401, 0x8000) r3 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000380)='/sys/devices/system/cpu/cpu1/hotplug/target\x00', 0x800, 0x0) read$auto(r3, 0x0, 0x7) r4 = openat$auto_evdev_fops_evdev(0xffffffffffffff9c, &(0x7f0000001cc0)='/dev/input/event1\x00', 0x101242, 0x0) ioctl$auto_EVIOCREVOKE(r4, 0x40044591, 0x0) write$auto(0x3, 0x0, 0x100082) r5 = openat$auto_proc_fail_nth_operations_base(0xffffffffffffff9c, &(0x7f0000000000)='/proc/thread-self/fail-nth\x00', 0x802, 0x0) writev$auto(r5, &(0x7f0000000200)={0x0, 0x7}, 0x3) socket(0x8, 0x80805, 0x0) close_range$auto(r3, r3, 0x4) mmap$auto(0x0, 0x202000a, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) keyctl$auto_KEYCTL_CLEAR(0x7, 0x7, 0x9, 0x2, 0x4662) socket(0x2, 0x3, 0xa) getsockopt$auto(0x3, 0x0, 0x23, &(0x7f0000000000)='\x00', 0x0) timer_delete$auto(0x0) unshare$auto(0x40000080) 415.007804ms ago: executing program 3 (id=867): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$auto_batadv(&(0x7f0000000140), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f00000002c0)={'batadv0\x00'}) sendmsg$auto_BATADV_CMD_GET_MCAST_FLAGS(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=ANY=[@ANYBLOB="1c0000", @ANYRES16=r1, @ANYBLOB="000027bd00"/22], 0x1c}, 0x1, 0x0, 0x0, 0x14}, 0x4001) mmap$auto(0x0, 0x99, 0xdf, 0xeb1, 0x401, 0x8000) r3 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000380)='/sys/devices/system/cpu/cpu1/hotplug/target\x00', 0x800, 0x0) read$auto(r3, 0x0, 0x7) r4 = openat$auto_evdev_fops_evdev(0xffffffffffffff9c, &(0x7f0000001cc0)='/dev/input/event1\x00', 0x101242, 0x0) ioctl$auto_EVIOCREVOKE(r4, 0x40044591, 0x0) write$auto(0x3, 0x0, 0x100082) r5 = openat$auto_proc_fail_nth_operations_base(0xffffffffffffff9c, &(0x7f0000000000)='/proc/thread-self/fail-nth\x00', 0x802, 0x0) writev$auto(r5, &(0x7f0000000200)={0x0, 0x7}, 0x3) socket(0x8, 0x80805, 0x0) close_range$auto(r3, r3, 0x4) mmap$auto(0x0, 0x202000a, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) keyctl$auto_KEYCTL_CLEAR(0x7, 0x7, 0x9, 0x2, 0x4662) socket(0x2, 0x3, 0xa) getsockopt$auto(0x3, 0x0, 0x23, &(0x7f0000000000)='\x00', 0x0) openat$auto_fuse_dev_operations_fuse_i(0xffffffffffffff9c, 0x0, 0x501, 0x0) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) unshare$auto(0x40000080) 396.592552ms ago: executing program 1 (id=868): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$auto_batadv(&(0x7f0000000140), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f00000002c0)={'batadv0\x00'}) sendmsg$auto_BATADV_CMD_GET_MCAST_FLAGS(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=ANY=[@ANYBLOB="1c0000", @ANYRES16=r1, @ANYBLOB="000027bd00"/22], 0x1c}, 0x1, 0x0, 0x0, 0x14}, 0x4001) mmap$auto(0x0, 0x99, 0xdf, 0xeb1, 0x401, 0x8000) r3 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000380)='/sys/devices/system/cpu/cpu1/hotplug/target\x00', 0x800, 0x0) read$auto(r3, 0x0, 0x7) r4 = openat$auto_evdev_fops_evdev(0xffffffffffffff9c, &(0x7f0000001cc0)='/dev/input/event1\x00', 0x101242, 0x0) ioctl$auto_EVIOCREVOKE(r4, 0x40044591, 0x0) write$auto(0x3, 0x0, 0x100082) r5 = openat$auto_proc_fail_nth_operations_base(0xffffffffffffff9c, &(0x7f0000000000)='/proc/thread-self/fail-nth\x00', 0x802, 0x0) writev$auto(r5, &(0x7f0000000200)={0x0, 0x7}, 0x3) socket(0x8, 0x80805, 0x0) close_range$auto(r3, r3, 0x4) mmap$auto(0x0, 0x202000a, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) keyctl$auto_KEYCTL_CLEAR(0x7, 0x7, 0x9, 0x2, 0x4662) socket(0x2, 0x3, 0xa) getsockopt$auto(0x3, 0x0, 0x23, &(0x7f0000000000)='\x00', 0x0) timer_delete$auto(0x0) unshare$auto(0x40000080) 83.150421ms ago: executing program 2 (id=869): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$auto_batadv(&(0x7f0000000140), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f00000002c0)={'batadv0\x00'}) sendmsg$auto_BATADV_CMD_GET_MCAST_FLAGS(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=ANY=[@ANYBLOB="1c0000", @ANYRES16=r1, @ANYBLOB="000027bd00"/22], 0x1c}, 0x1, 0x0, 0x0, 0x14}, 0x4001) mmap$auto(0x0, 0x99, 0xdf, 0xeb1, 0x401, 0x8000) r3 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000380)='/sys/devices/system/cpu/cpu1/hotplug/target\x00', 0x800, 0x0) read$auto(r3, 0x0, 0x7) r4 = openat$auto_evdev_fops_evdev(0xffffffffffffff9c, &(0x7f0000001cc0)='/dev/input/event1\x00', 0x101242, 0x0) ioctl$auto_EVIOCREVOKE(r4, 0x40044591, 0x0) write$auto(0x3, 0x0, 0x100082) r5 = openat$auto_proc_fail_nth_operations_base(0xffffffffffffff9c, &(0x7f0000000000)='/proc/thread-self/fail-nth\x00', 0x802, 0x0) writev$auto(r5, &(0x7f0000000200)={0x0, 0x7}, 0x3) socket(0x8, 0x80805, 0x0) close_range$auto(r3, r3, 0x4) mmap$auto(0x0, 0x202000a, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) keyctl$auto_KEYCTL_CLEAR(0x7, 0x7, 0x9, 0x2, 0x4662) socket(0x2, 0x3, 0xa) getsockopt$auto(0x3, 0x0, 0x23, &(0x7f0000000000)='\x00', 0x0) timer_delete$auto(0x0) unshare$auto(0x40000080) 0s ago: executing program 0 (id=870): prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) socket(0xa, 0x1, 0x84) r0 = openat$auto_lru_gen_rw_fops_vmscan(0xffffffffffffff9c, 0x0, 0xc0000, 0x0) pread64$auto(r0, &(0x7f0000000040)='\x00\x00\x00\x88\xde\x90\a\'\x9bM\xa0\x848\xbbz(\xe9\x05<\x82\xfe\xe2\xf6 \x0f8\xfb\xa7\xb4\xa0\x9e\xcb\xec\x9e{W\xed>\xe7l\xcb\x90\\/\x84\x99!*\xe3\x99}x\xd4\xa5D\xfa\xe5\xf9od^\xa6', 0x7ff, 0x400) r1 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0) mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0xfffffffffffffffe, 0x8000) fcntl$auto(0x8000000000000001, 0x5, 0x8) clock_nanosleep$auto(0x2, 0x1000, 0x0, 0x0) mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8013) write$auto(r1, &(0x7f00000000c0)='/Eev/audio1\x00VI\xa3\xaa\xb1;\x9dJ\xc6\xc0\'\xdbV\xd4\xee\xc2\xdd\xa7\xee$\x8d\xc4\xe9d\x03\rF\xec\xb8\xb1Z|\xffGP\x97)\xcf\a\xfb\\n\x89C:\x84D\x1du\xb4\x9ab\xce\xa7tU\x14w\xb4\x14\x1dU\x9d\x8b\xa4U\x953.O\xab\"4\x8a\xbbY8@Z5`\xa4m\xffb\x17\xbb\x7f\xea4*\xa4\xf4\xb4\x90\xc0\xbf\xd4m\xbf\xc7\x15\xbe\x01\x98\xd7lD\x97)}\xfaK\xdf>f\xb8&\x959-\n\xccWw\xe2\x9cK\fE\a\xca\xd36\xe8\xcb?(\xfaI\xe2\xae,\x95k8\x83\xcf\xc5D\xcc', 0x100000a3d9) select$auto(0x12, 0x0, 0x0, 0x0, 0x0) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4004810}, 0x24000001) sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, 0x0, 0x4004) bind$auto(0x3, &(0x7f0000000040)=@in={0x2, 0x3, @empty}, 0x6a) connect$auto(0x3, 0x0, 0x54) recvmmsg$auto(r1, 0x0, 0xa, 0x0, 0x0) sendmmsg$auto(0x3, 0x0, 0x9a6, 0x7000000) socket(0x2, 0x1, 0x0) openat$auto_evdev_fops_evdev(0xffffffffffffff9c, 0x0, 0x40000, 0x0) syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/mnt\x00') openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ram7\x00', 0x14f602, 0x0) r2 = openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, &(0x7f00000011c0), 0xe0180, 0x0) ioctl$auto_KVM_CREATE_VM(r2, 0xae01, 0x0) madvise$auto(0x0, 0x20499d, 0x9) kernel console output (not intermixed with test programs): 7] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 248.883155][ T7847] RIP: 0033:0x7f08ce58e969 [ 248.883173][ T7847] 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 [ 248.883195][ T7847] RSP: 002b:00007f08cf3de038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 248.883217][ T7847] RAX: ffffffffffffffda RBX: 00007f08ce7b5fa0 RCX: 00007f08ce58e969 [ 248.883232][ T7847] RDX: 0000000004000010 RSI: 0000200000000100 RDI: 0000000000000008 [ 248.883246][ T7847] RBP: 00007f08ce610ab1 R08: 0000000000000000 R09: 0000000000000000 [ 248.883260][ T7847] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 248.883274][ T7847] R13: 0000000000000000 R14: 00007f08ce7b5fa0 R15: 00007ffcbafeb858 [ 248.883302][ T7847] [ 249.411825][ T7847] netlink: 186 bytes leftover after parsing attributes in process `syz.2.430'. [ 252.955576][ T7904] FAULT_INJECTION: forcing a failure. [ 252.955576][ T7904] name fail_futex, interval 1, probability 0, space 0, times 0 [ 252.976718][ T7904] CPU: 1 UID: 0 PID: 7904 Comm: syz.1.443 Tainted: G U 6.15.0-rc7-syzkaller #0 PREEMPT(full) [ 252.976767][ T7904] Tainted: [U]=USER [ 252.976777][ T7904] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 252.976796][ T7904] Call Trace: [ 252.976806][ T7904] [ 252.976818][ T7904] dump_stack_lvl+0x16c/0x1f0 [ 252.976872][ T7904] should_fail_ex+0x512/0x640 [ 252.976928][ T7904] get_futex_key+0x49e/0x1000 [ 252.976969][ T7904] ? __pfx_get_futex_key+0x10/0x10 [ 252.977005][ T7904] ? __pfx_netlink_sendmsg+0x10/0x10 [ 252.977061][ T7904] futex_wait_setup+0x78/0x290 [ 252.977116][ T7904] __futex_wait+0x266/0x3c0 [ 252.977178][ T7904] ? __pfx___futex_wait+0x10/0x10 [ 252.977218][ T7904] ? __pfx_futex_wake_mark+0x10/0x10 [ 252.977256][ T7904] ? __pfx____sys_sendmsg+0x10/0x10 [ 252.977292][ T7904] futex_wait+0xe8/0x380 [ 252.977325][ T7904] ? __pfx_futex_wait+0x10/0x10 [ 252.977375][ T7904] do_futex+0x229/0x350 [ 252.977404][ T7904] ? __pfx_do_futex+0x10/0x10 [ 252.977431][ T7904] ? fput+0x70/0xf0 [ 252.977461][ T7904] ? __sys_sendmsg+0x199/0x220 [ 252.977493][ T7904] __x64_sys_futex+0x1e0/0x4c0 [ 252.977525][ T7904] ? __pfx___x64_sys_futex+0x10/0x10 [ 252.977555][ T7904] ? rcu_is_watching+0x12/0xc0 [ 252.977586][ T7904] do_syscall_64+0xcd/0x230 [ 252.977627][ T7904] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 252.977652][ T7904] RIP: 0033:0x7f7f8c58e969 [ 252.977670][ T7904] 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 [ 252.977693][ T7904] RSP: 002b:00007f7f8d4010e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 252.977716][ T7904] RAX: ffffffffffffffda RBX: 00007f7f8c7b5fa8 RCX: 00007f7f8c58e969 [ 252.977732][ T7904] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007f7f8c7b5fa8 [ 252.977747][ T7904] RBP: 00007f7f8c7b5fa0 R08: 0000000000000000 R09: 0000000000000000 [ 252.977761][ T7904] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f7f8c7b5fac [ 252.977776][ T7904] R13: 0000000000000000 R14: 00007fff1c2719d0 R15: 00007fff1c271ab8 [ 252.977805][ T7904] [ 253.332051][ T7904] netlink: 186 bytes leftover after parsing attributes in process `syz.1.443'. [ 259.635684][ T7992] netlink: 186 bytes leftover after parsing attributes in process `syz.1.463'. [ 259.858951][ T8005] FAULT_INJECTION: forcing a failure. [ 259.858951][ T8005] name fail_page_alloc, interval 1, probability 0, space 0, times 1 [ 259.874767][ T8005] CPU: 1 UID: 0 PID: 8005 Comm: syz.2.465 Tainted: G U 6.15.0-rc7-syzkaller #0 PREEMPT(full) [ 259.874819][ T8005] Tainted: [U]=USER [ 259.874830][ T8005] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 259.874849][ T8005] Call Trace: [ 259.874860][ T8005] [ 259.874873][ T8005] dump_stack_lvl+0x16c/0x1f0 [ 259.874929][ T8005] should_fail_ex+0x512/0x640 [ 259.874988][ T8005] should_fail_alloc_page+0xe7/0x130 [ 259.875035][ T8005] prepare_alloc_pages+0x3c2/0x610 [ 259.875089][ T8005] ? rcu_is_watching+0x12/0xc0 [ 259.875126][ T8005] __alloc_frozen_pages_noprof+0x18f/0x23a0 [ 259.875176][ T8005] ? lock_acquire+0x179/0x350 [ 259.875221][ T8005] ? find_held_lock+0x2b/0x80 [ 259.875261][ T8005] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 259.875305][ T8005] ? finish_task_switch.isra.0+0x221/0xc10 [ 259.875343][ T8005] ? rcu_is_watching+0x12/0xc0 [ 259.875381][ T8005] ? __lock_acquire+0x5ca/0x1ba0 [ 259.875429][ T8005] ? __lock_acquire+0x5ca/0x1ba0 [ 259.875472][ T8005] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 259.875531][ T8005] ? policy_nodemask+0xea/0x4e0 [ 259.875577][ T8005] alloc_pages_mpol+0x1fb/0x550 [ 259.875623][ T8005] ? __pfx_alloc_pages_mpol+0x10/0x10 [ 259.875668][ T8005] ? __lock_acquire+0x5ca/0x1ba0 [ 259.875720][ T8005] folio_alloc_mpol_noprof+0x36/0x2f0 [ 259.875771][ T8005] vma_alloc_folio_noprof+0xed/0x1e0 [ 259.875819][ T8005] ? __pfx_vma_alloc_folio_noprof+0x10/0x10 [ 259.875881][ T8005] do_pte_missing+0x223d/0x3fb0 [ 259.875933][ T8005] __handle_mm_fault+0x103d/0x2a40 [ 259.875981][ T8005] ? __pfx___handle_mm_fault+0x10/0x10 [ 259.876015][ T8005] ? __pte_offset_map_lock+0x155/0x2f0 [ 259.876064][ T8005] ? find_held_lock+0x2b/0x80 [ 259.876094][ T8005] ? find_held_lock+0x2b/0x80 [ 259.876156][ T8005] handle_mm_fault+0x3fe/0xad0 [ 259.876199][ T8005] __get_user_pages+0x771/0x36f0 [ 259.876265][ T8005] ? __pfx_mt_find+0x10/0x10 [ 259.876298][ T8005] ? __pfx___get_user_pages+0x10/0x10 [ 259.876371][ T8005] populate_vma_page_range+0x278/0x3a0 [ 259.876408][ T8005] ? __pfx_populate_vma_page_range+0x10/0x10 [ 259.876441][ T8005] ? __pfx_find_vma_intersection+0x10/0x10 [ 259.876504][ T8005] ? do_mmap+0x69c/0x11b0 [ 259.876559][ T8005] __mm_populate+0x1d8/0x380 [ 259.876595][ T8005] ? __pfx___mm_populate+0x10/0x10 [ 259.876632][ T8005] ? up_write+0x1b2/0x520 [ 259.876686][ T8005] vm_mmap_pgoff+0x362/0x450 [ 259.876742][ T8005] ? __pfx_vm_mmap_pgoff+0x10/0x10 [ 259.876802][ T8005] ? __x64_sys_futex+0x1e0/0x4c0 [ 259.876839][ T8005] ? __x64_sys_futex+0x1e9/0x4c0 [ 259.876894][ T8005] ksys_mmap_pgoff+0x7d/0x5c0 [ 259.876946][ T8005] ? rcu_is_watching+0x12/0xc0 [ 259.876984][ T8005] __x64_sys_mmap+0x125/0x190 [ 259.877023][ T8005] do_syscall_64+0xcd/0x230 [ 259.877078][ T8005] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 259.877112][ T8005] RIP: 0033:0x7f08ce58e969 [ 259.877139][ T8005] 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 [ 259.877171][ T8005] RSP: 002b:00007f08cf3de038 EFLAGS: 00000246 ORIG_RAX: 0000000000000009 [ 259.877203][ T8005] RAX: ffffffffffffffda RBX: 00007f08ce7b5fa0 RCX: 00007f08ce58e969 [ 259.877224][ T8005] RDX: 00000000000000df RSI: 0000000000400008 RDI: 0000000000000000 [ 259.877244][ T8005] RBP: 00007f08ce610ab1 R08: 0000000000000002 R09: 0000000000008000 [ 259.877264][ T8005] R10: 0000000000009b72 R11: 0000000000000246 R12: 0000000000000000 [ 259.877284][ T8005] R13: 0000000000000000 R14: 00007f08ce7b5fa0 R15: 00007ffcbafeb858 [ 259.877327][ T8005] [ 260.329650][ T8005] netlink: 186 bytes leftover after parsing attributes in process `syz.2.465'. [ 266.099842][ T1297] ieee802154 phy0 wpan0: encryption failed: -22 [ 266.108369][ T1297] ieee802154 phy1 wpan1: encryption failed: -22 [ 274.116890][ T8235] FAULT_INJECTION: forcing a failure. [ 274.116890][ T8235] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 274.177426][ T8235] CPU: 0 UID: 0 PID: 8235 Comm: syz.2.512 Tainted: G U 6.15.0-rc7-syzkaller #0 PREEMPT(full) [ 274.177480][ T8235] Tainted: [U]=USER [ 274.177490][ T8235] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 274.177509][ T8235] Call Trace: [ 274.177527][ T8235] [ 274.177539][ T8235] dump_stack_lvl+0x16c/0x1f0 [ 274.177596][ T8235] should_fail_ex+0x512/0x640 [ 274.177654][ T8235] _copy_from_user+0x2e/0xd0 [ 274.177711][ T8235] move_addr_to_kernel+0x65/0x170 [ 274.177768][ T8235] __copy_msghdr+0x386/0x470 [ 274.177810][ T8235] copy_msghdr_from_user+0xc1/0x160 [ 274.177851][ T8235] ? __pfx_copy_msghdr_from_user+0x10/0x10 [ 274.177900][ T8235] ? _raw_spin_unlock_irqrestore+0x3b/0x80 [ 274.177958][ T8235] ___sys_sendmsg+0xfe/0x1d0 [ 274.178002][ T8235] ? __pfx____sys_sendmsg+0x10/0x10 [ 274.178097][ T8235] __sys_sendmsg+0x16d/0x220 [ 274.178139][ T8235] ? __pfx___sys_sendmsg+0x10/0x10 [ 274.178180][ T8235] ? __x64_sys_futex+0x1e0/0x4c0 [ 274.178230][ T8235] ? rcu_is_watching+0x12/0xc0 [ 274.178275][ T8235] do_syscall_64+0xcd/0x230 [ 274.178329][ T8235] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 274.178363][ T8235] RIP: 0033:0x7f08ce58e969 [ 274.178388][ T8235] 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 [ 274.178421][ T8235] RSP: 002b:00007f08cf3de038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 274.178452][ T8235] RAX: ffffffffffffffda RBX: 00007f08ce7b5fa0 RCX: 00007f08ce58e969 [ 274.178473][ T8235] RDX: 0000000004000010 RSI: 0000200000000100 RDI: 0000000000000008 [ 274.178493][ T8235] RBP: 00007f08ce610ab1 R08: 0000000000000000 R09: 0000000000000000 [ 274.178513][ T8235] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 274.178539][ T8235] R13: 0000000000000000 R14: 00007f08ce7b5fa0 R15: 00007ffcbafeb858 [ 274.178581][ T8235] [ 275.214816][ T8235] netlink: 186 bytes leftover after parsing attributes in process `syz.2.512'. [ 282.110160][ T8344] netlink: 186 bytes leftover after parsing attributes in process `syz.3.534'. [ 288.643613][ T8456] FAULT_INJECTION: forcing a failure. [ 288.643613][ T8456] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 288.659162][ T8456] CPU: 0 UID: 0 PID: 8456 Comm: syz.1.557 Tainted: G U 6.15.0-rc7-syzkaller #0 PREEMPT(full) [ 288.659213][ T8456] Tainted: [U]=USER [ 288.659224][ T8456] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 288.659243][ T8456] Call Trace: [ 288.659254][ T8456] [ 288.659266][ T8456] dump_stack_lvl+0x16c/0x1f0 [ 288.659331][ T8456] should_fail_ex+0x512/0x640 [ 288.659390][ T8456] _copy_from_user+0x2e/0xd0 [ 288.659444][ T8456] move_addr_to_kernel+0x65/0x170 [ 288.659501][ T8456] __sys_sendto+0x1be/0x510 [ 288.659539][ T8456] ? __pfx___sys_sendto+0x10/0x10 [ 288.659590][ T8456] ? fput+0x70/0xf0 [ 288.659647][ T8456] ? __pfx___x64_sys_futex+0x10/0x10 [ 288.659689][ T8456] ? rcu_is_watching+0x12/0xc0 [ 288.659727][ T8456] __x64_sys_sendto+0xe0/0x1c0 [ 288.659761][ T8456] ? do_syscall_64+0x91/0x230 [ 288.659812][ T8456] ? lockdep_hardirqs_on+0x7c/0x110 [ 288.659862][ T8456] do_syscall_64+0xcd/0x230 [ 288.659918][ T8456] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 288.659952][ T8456] RIP: 0033:0x7f7f8c5907fc [ 288.659978][ T8456] Code: 2a 5f 02 00 44 8b 4c 24 2c 4c 8b 44 24 20 89 c5 44 8b 54 24 28 48 8b 54 24 18 b8 2c 00 00 00 48 8b 74 24 10 8b 7c 24 08 0f 05 <48> 3d 00 f0 ff ff 77 34 89 ef 48 89 44 24 08 e8 70 5f 02 00 48 8b [ 288.660008][ T8456] RSP: 002b:00007f7f8d3ffec0 EFLAGS: 00000293 ORIG_RAX: 000000000000002c [ 288.660039][ T8456] RAX: ffffffffffffffda RBX: 00007f7f8d3fffc0 RCX: 00007f7f8c5907fc [ 288.660060][ T8456] RDX: 0000000000000020 RSI: 00007f7f8d400010 RDI: 0000000000000007 [ 288.660080][ T8456] RBP: 0000000000000000 R08: 00007f7f8d3fff14 R09: 000000000000000c [ 288.660100][ T8456] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000007 [ 288.660120][ T8456] R13: 00007f7f8d3fff68 R14: 00007f7f8d400010 R15: 0000000000000000 [ 288.660162][ T8456] [ 288.890357][ T8456] netlink: 186 bytes leftover after parsing attributes in process `syz.1.557'. [ 291.634564][ T8501] FAULT_INJECTION: forcing a failure. [ 291.634564][ T8501] name failslab, interval 1, probability 0, space 0, times 0 [ 291.691025][ T8501] CPU: 1 UID: 0 PID: 8501 Comm: syz.2.566 Tainted: G U 6.15.0-rc7-syzkaller #0 PREEMPT(full) [ 291.691074][ T8501] Tainted: [U]=USER [ 291.691084][ T8501] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 291.691100][ T8501] Call Trace: [ 291.691110][ T8501] [ 291.691121][ T8501] dump_stack_lvl+0x16c/0x1f0 [ 291.691177][ T8501] should_fail_ex+0x512/0x640 [ 291.691228][ T8501] ? kmem_cache_alloc_node_noprof+0x5e/0x3b0 [ 291.691272][ T8501] should_failslab+0xc2/0x120 [ 291.691313][ T8501] kmem_cache_alloc_node_noprof+0x71/0x3b0 [ 291.691351][ T8501] ? __alloc_skb+0x2b2/0x380 [ 291.691396][ T8501] __alloc_skb+0x2b2/0x380 [ 291.691434][ T8501] ? __pfx___alloc_skb+0x10/0x10 [ 291.691475][ T8501] ? __pfx_netlink_autobind.isra.0+0x10/0x10 [ 291.691517][ T8501] ? __lock_acquire+0xaa4/0x1ba0 [ 291.691565][ T8501] netlink_alloc_large_skb+0x69/0x130 [ 291.691611][ T8501] netlink_sendmsg+0x6a1/0xdd0 [ 291.691661][ T8501] ? __pfx_netlink_sendmsg+0x10/0x10 [ 291.691722][ T8501] ____sys_sendmsg+0xa95/0xc70 [ 291.691772][ T8501] ? copy_msghdr_from_user+0x10a/0x160 [ 291.691812][ T8501] ? __pfx_____sys_sendmsg+0x10/0x10 [ 291.691896][ T8501] ___sys_sendmsg+0x134/0x1d0 [ 291.691939][ T8501] ? __pfx____sys_sendmsg+0x10/0x10 [ 291.692030][ T8501] __sys_sendmsg+0x16d/0x220 [ 291.692072][ T8501] ? __pfx___sys_sendmsg+0x10/0x10 [ 291.692112][ T8501] ? __x64_sys_futex+0x1e0/0x4c0 [ 291.692161][ T8501] ? rcu_is_watching+0x12/0xc0 [ 291.692206][ T8501] do_syscall_64+0xcd/0x230 [ 291.692260][ T8501] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 291.692295][ T8501] RIP: 0033:0x7f08ce58e969 [ 291.692321][ T8501] 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 [ 291.692353][ T8501] RSP: 002b:00007f08cf3de038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 291.692384][ T8501] RAX: ffffffffffffffda RBX: 00007f08ce7b5fa0 RCX: 00007f08ce58e969 [ 291.692405][ T8501] RDX: 0000000000004004 RSI: 0000200000000240 RDI: 000000000000000a [ 291.692424][ T8501] RBP: 00007f08ce610ab1 R08: 0000000000000000 R09: 0000000000000000 [ 291.692445][ T8501] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 291.692464][ T8501] R13: 0000000000000000 R14: 00007f08ce7b5fa0 R15: 00007ffcbafeb858 [ 291.692507][ T8501] [ 301.547403][ T8678] netlink: 186 bytes leftover after parsing attributes in process `syz.1.601'. [ 304.591668][ T8727] FAULT_INJECTION: forcing a failure. [ 304.591668][ T8727] name failslab, interval 1, probability 0, space 0, times 0 [ 304.612881][ T8727] CPU: 0 UID: 0 PID: 8727 Comm: syz.0.612 Tainted: G U 6.15.0-rc7-syzkaller #0 PREEMPT(full) [ 304.612941][ T8727] Tainted: [U]=USER [ 304.612952][ T8727] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 304.612970][ T8727] Call Trace: [ 304.612981][ T8727] [ 304.612998][ T8727] dump_stack_lvl+0x16c/0x1f0 [ 304.613054][ T8727] should_fail_ex+0x512/0x640 [ 304.613103][ T8727] ? kmem_cache_alloc_noprof+0x5a/0x3b0 [ 304.613146][ T8727] should_failslab+0xc2/0x120 [ 304.613188][ T8727] kmem_cache_alloc_noprof+0x6d/0x3b0 [ 304.613221][ T8727] ? __pfx___might_resched+0x10/0x10 [ 304.613248][ T8727] ? __anon_vma_prepare+0xae/0x5e0 [ 304.613280][ T8727] __anon_vma_prepare+0xae/0x5e0 [ 304.613305][ T8727] ? __pfx___pte_alloc+0x10/0x10 [ 304.613343][ T8727] __vmf_anon_prepare+0x11c/0x240 [ 304.613382][ T8727] do_pte_missing+0x1194/0x3fb0 [ 304.613411][ T8727] ? _raw_spin_unlock+0x28/0x50 [ 304.613443][ T8727] ? __pmd_alloc+0x3c2/0x870 [ 304.613483][ T8727] __handle_mm_fault+0x103d/0x2a40 [ 304.613517][ T8727] ? __pfx___handle_mm_fault+0x10/0x10 [ 304.613569][ T8727] handle_mm_fault+0x3fe/0xad0 [ 304.613600][ T8727] __get_user_pages+0x771/0x36f0 [ 304.613648][ T8727] ? __pfx_mt_find+0x10/0x10 [ 304.613673][ T8727] ? __pfx___get_user_pages+0x10/0x10 [ 304.613726][ T8727] populate_vma_page_range+0x278/0x3a0 [ 304.613753][ T8727] ? __pfx_populate_vma_page_range+0x10/0x10 [ 304.613777][ T8727] ? __pfx_find_vma_intersection+0x10/0x10 [ 304.613816][ T8727] ? do_mmap+0x69c/0x11b0 [ 304.613857][ T8727] __mm_populate+0x1d8/0x380 [ 304.613882][ T8727] ? __pfx___mm_populate+0x10/0x10 [ 304.613908][ T8727] ? up_write+0x1b2/0x520 [ 304.613956][ T8727] vm_mmap_pgoff+0x362/0x450 [ 304.613997][ T8727] ? __pfx_vm_mmap_pgoff+0x10/0x10 [ 304.614041][ T8727] ? __x64_sys_futex+0x1e0/0x4c0 [ 304.614068][ T8727] ? __x64_sys_futex+0x1e9/0x4c0 [ 304.614099][ T8727] ksys_mmap_pgoff+0x7d/0x5c0 [ 304.614137][ T8727] ? rcu_is_watching+0x12/0xc0 [ 304.614163][ T8727] __x64_sys_mmap+0x125/0x190 [ 304.614205][ T8727] do_syscall_64+0xcd/0x230 [ 304.614259][ T8727] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 304.614292][ T8727] RIP: 0033:0x7f3c83b8e969 [ 304.614317][ T8727] 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 [ 304.614349][ T8727] RSP: 002b:00007f3c84a4f038 EFLAGS: 00000246 ORIG_RAX: 0000000000000009 [ 304.614381][ T8727] RAX: ffffffffffffffda RBX: 00007f3c83db5fa0 RCX: 00007f3c83b8e969 [ 304.614400][ T8727] RDX: 00000000000000df RSI: 0000000000400008 RDI: 0000000000000000 [ 304.614419][ T8727] RBP: 00007f3c83c10ab1 R08: 0000000000000002 R09: 0000000000008000 [ 304.614438][ T8727] R10: 0000000000009b72 R11: 0000000000000246 R12: 0000000000000000 [ 304.614457][ T8727] R13: 0000000000000000 R14: 00007f3c83db5fa0 R15: 00007ffc029bf528 [ 304.614500][ T8727] [ 305.019234][ T8727] netlink: 186 bytes leftover after parsing attributes in process `syz.0.612'. [ 307.426911][ T8772] FAULT_INJECTION: forcing a failure. [ 307.426911][ T8772] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 307.514153][ T8772] CPU: 1 UID: 0 PID: 8772 Comm: syz.3.622 Tainted: G U 6.15.0-rc7-syzkaller #0 PREEMPT(full) [ 307.514197][ T8772] Tainted: [U]=USER [ 307.514205][ T8772] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 307.514219][ T8772] Call Trace: [ 307.514226][ T8772] [ 307.514235][ T8772] dump_stack_lvl+0x16c/0x1f0 [ 307.514276][ T8772] should_fail_ex+0x512/0x640 [ 307.514318][ T8772] _copy_from_user+0x2e/0xd0 [ 307.514359][ T8772] move_addr_to_kernel+0x65/0x170 [ 307.514401][ T8772] __copy_msghdr+0x386/0x470 [ 307.514431][ T8772] copy_msghdr_from_user+0xc1/0x160 [ 307.514461][ T8772] ? __pfx_copy_msghdr_from_user+0x10/0x10 [ 307.514506][ T8772] ___sys_sendmsg+0xfe/0x1d0 [ 307.514538][ T8772] ? __pfx____sys_sendmsg+0x10/0x10 [ 307.514603][ T8772] __sys_sendmsg+0x16d/0x220 [ 307.514634][ T8772] ? __pfx___sys_sendmsg+0x10/0x10 [ 307.514664][ T8772] ? __x64_sys_futex+0x1e0/0x4c0 [ 307.514716][ T8772] ? rcu_is_watching+0x12/0xc0 [ 307.514748][ T8772] do_syscall_64+0xcd/0x230 [ 307.514788][ T8772] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 307.514812][ T8772] RIP: 0033:0x7f9d4c78e969 [ 307.514830][ T8772] 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 [ 307.514852][ T8772] RSP: 002b:00007f9d4d511038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 307.514874][ T8772] RAX: ffffffffffffffda RBX: 00007f9d4c9b5fa0 RCX: 00007f9d4c78e969 [ 307.514890][ T8772] RDX: 0000000000004090 RSI: 00002000000003c0 RDI: 0000000000000008 [ 307.514904][ T8772] RBP: 00007f9d4c810ab1 R08: 0000000000000000 R09: 0000000000000000 [ 307.514918][ T8772] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 307.514931][ T8772] R13: 0000000000000000 R14: 00007f9d4c9b5fa0 R15: 00007ffd72c3d768 [ 307.514959][ T8772] [ 307.791641][ T8774] netlink: 186 bytes leftover after parsing attributes in process `syz.3.622'. [ 308.413962][ T8780] netlink: 186 bytes leftover after parsing attributes in process `syz.0.623'. [ 308.442277][ T8780] FAULT_INJECTION: forcing a failure. [ 308.442277][ T8780] name failslab, interval 1, probability 0, space 0, times 0 [ 308.490547][ T8780] CPU: 1 UID: 0 PID: 8780 Comm: syz.0.623 Tainted: G U 6.15.0-rc7-syzkaller #0 PREEMPT(full) [ 308.490606][ T8780] Tainted: [U]=USER [ 308.490618][ T8780] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 308.490637][ T8780] Call Trace: [ 308.490648][ T8780] [ 308.490660][ T8780] dump_stack_lvl+0x16c/0x1f0 [ 308.490724][ T8780] should_fail_ex+0x512/0x640 [ 308.490772][ T8780] ? kmem_cache_alloc_node_noprof+0x5e/0x3b0 [ 308.490819][ T8780] should_failslab+0xc2/0x120 [ 308.490862][ T8780] kmem_cache_alloc_node_noprof+0x71/0x3b0 [ 308.490901][ T8780] ? __alloc_skb+0x2b2/0x380 [ 308.490946][ T8780] __alloc_skb+0x2b2/0x380 [ 308.490984][ T8780] ? __pfx___alloc_skb+0x10/0x10 [ 308.491040][ T8780] netlink_ack+0x15d/0xb80 [ 308.491082][ T8780] ? __mutex_trylock_common+0xe9/0x250 [ 308.491143][ T8780] netlink_rcv_skb+0x347/0x440 [ 308.491189][ T8780] ? __pfx_xfrm_user_rcv_msg+0x10/0x10 [ 308.491240][ T8780] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 308.491316][ T8780] ? netlink_deliver_tap+0x1ae/0xd30 [ 308.491380][ T8780] xfrm_netlink_rcv+0x71/0x90 [ 308.491430][ T8780] netlink_unicast+0x53a/0x7f0 [ 308.491479][ T8780] ? __pfx_netlink_unicast+0x10/0x10 [ 308.491522][ T8780] ? __lock_acquire+0xaa4/0x1ba0 [ 308.491586][ T8780] netlink_sendmsg+0x8d1/0xdd0 [ 308.491640][ T8780] ? __pfx_netlink_sendmsg+0x10/0x10 [ 308.491711][ T8780] ____sys_sendmsg+0xa95/0xc70 [ 308.491765][ T8780] ? copy_msghdr_from_user+0x10a/0x160 [ 308.491806][ T8780] ? __pfx_____sys_sendmsg+0x10/0x10 [ 308.491865][ T8780] ? _raw_spin_unlock_irqrestore+0x3b/0x80 [ 308.491925][ T8780] ___sys_sendmsg+0x134/0x1d0 [ 308.491970][ T8780] ? __pfx____sys_sendmsg+0x10/0x10 [ 308.492066][ T8780] __sys_sendmsg+0x16d/0x220 [ 308.492109][ T8780] ? __pfx___sys_sendmsg+0x10/0x10 [ 308.492150][ T8780] ? __x64_sys_futex+0x1e0/0x4c0 [ 308.492199][ T8780] ? rcu_is_watching+0x12/0xc0 [ 308.492244][ T8780] do_syscall_64+0xcd/0x230 [ 308.492300][ T8780] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 308.492332][ T8780] RIP: 0033:0x7f3c83b8e969 [ 308.492359][ T8780] 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 [ 308.492392][ T8780] RSP: 002b:00007f3c84a4f038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 308.492422][ T8780] RAX: ffffffffffffffda RBX: 00007f3c83db5fa0 RCX: 00007f3c83b8e969 [ 308.492443][ T8780] RDX: 0000000000004004 RSI: 0000200000000240 RDI: 000000000000000a [ 308.492462][ T8780] RBP: 00007f3c83c10ab1 R08: 0000000000000000 R09: 0000000000000000 [ 308.492482][ T8780] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 308.492501][ T8780] R13: 0000000000000000 R14: 00007f3c83db5fa0 R15: 00007ffc029bf528 [ 308.492541][ T8780] [ 310.918075][ T8819] FAULT_INJECTION: forcing a failure. [ 310.918075][ T8819] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 310.949035][ T8819] CPU: 0 UID: 0 PID: 8819 Comm: syz.3.632 Tainted: G U 6.15.0-rc7-syzkaller #0 PREEMPT(full) [ 310.949075][ T8819] Tainted: [U]=USER [ 310.949082][ T8819] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 310.949096][ T8819] Call Trace: [ 310.949105][ T8819] [ 310.949114][ T8819] dump_stack_lvl+0x16c/0x1f0 [ 310.949157][ T8819] should_fail_ex+0x512/0x640 [ 310.949200][ T8819] should_fail_alloc_page+0xe7/0x130 [ 310.949234][ T8819] prepare_alloc_pages+0x3c2/0x610 [ 310.949278][ T8819] __alloc_frozen_pages_noprof+0x18f/0x23a0 [ 310.949309][ T8819] ? __lock_acquire+0xaa4/0x1ba0 [ 310.949355][ T8819] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 310.949388][ T8819] ? finish_task_switch.isra.0+0x21c/0xc10 [ 310.949422][ T8819] ? finish_task_switch.isra.0+0x2fa/0xc10 [ 310.949454][ T8819] ? rcu_is_watching+0x12/0xc0 [ 310.949478][ T8819] ? trace_sched_exit_tp+0xde/0x130 [ 310.949509][ T8819] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 310.949546][ T8819] ? policy_nodemask+0xea/0x4e0 [ 310.949580][ T8819] alloc_pages_mpol+0x1fb/0x550 [ 310.949613][ T8819] ? __pfx_alloc_pages_mpol+0x10/0x10 [ 310.949646][ T8819] ? aa_label_sk_perm+0x19b/0x5a0 [ 310.949681][ T8819] folio_alloc_mpol_noprof+0x36/0x2f0 [ 310.949719][ T8819] vma_alloc_folio_noprof+0xed/0x1e0 [ 310.949756][ T8819] ? __pfx_vma_alloc_folio_noprof+0x10/0x10 [ 310.949790][ T8819] ? find_held_lock+0x2b/0x80 [ 310.949815][ T8819] ? do_wp_page+0x229f/0x5930 [ 310.949856][ T8819] do_wp_page+0x209f/0x5930 [ 310.949902][ T8819] ? __pfx_do_wp_page+0x10/0x10 [ 310.949942][ T8819] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 310.949979][ T8819] ? ___pte_offset_map+0x1bc/0x540 [ 310.950025][ T8819] __handle_mm_fault+0x1ada/0x2a40 [ 310.950068][ T8819] ? __pfx___handle_mm_fault+0x10/0x10 [ 310.950092][ T8819] ? lock_vma_under_rcu+0x47d/0x970 [ 310.950130][ T8819] ? lock_vma_under_rcu+0x47d/0x970 [ 310.950191][ T8819] handle_mm_fault+0x3fe/0xad0 [ 310.950222][ T8819] do_user_addr_fault+0x60c/0x1370 [ 310.950256][ T8819] exc_page_fault+0x5c/0xc0 [ 310.950293][ T8819] asm_exc_page_fault+0x26/0x30 [ 310.950316][ T8819] RIP: 0033:0x7f9d4c748495 [ 310.950336][ T8819] Code: 0f 1f 44 00 00 8b 57 18 64 8b 04 25 d0 02 00 00 39 c2 0f 84 0d 01 00 00 41 54 55 53 83 7f 30 02 48 89 fb 74 28 b8 08 00 00 00 0f c1 03 83 c0 08 85 c0 0f 88 fc 00 00 00 a8 01 75 78 31 d2 5b [ 310.950359][ T8819] RSP: 002b:00007f9d4d50fde0 EFLAGS: 00010293 [ 310.950379][ T8819] RAX: 0000000000000008 RBX: 00007f9d4d4e7d60 RCX: 0000000000000000 [ 310.950394][ T8819] RDX: 0000000000000000 RSI: 00007f9d4c84e404 RDI: 00007f9d4d4e7d60 [ 310.950409][ T8819] RBP: 00007f9d4d50ff00 R08: 0000000000000000 R09: 0000000000000005 [ 310.950423][ T8819] R10: 0000000000000000 R11: 0000000000000293 R12: 00007f9d4c84db00 [ 310.950438][ T8819] R13: 000000000000005f R14: 00007f9d4c983440 R15: 0000000000000000 [ 310.950475][ T8819] [ 310.951796][ T8819] Huh VM_FAULT_OOM leaked out to the #PF handler. Retrying PF [ 311.437186][ T8819] netlink: 186 bytes leftover after parsing attributes in process `syz.3.632'. [ 311.687234][ T8827] FAULT_INJECTION: forcing a failure. [ 311.687234][ T8827] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 311.724609][ T8827] CPU: 0 UID: 0 PID: 8827 Comm: syz.3.635 Tainted: G U 6.15.0-rc7-syzkaller #0 PREEMPT(full) [ 311.724662][ T8827] Tainted: [U]=USER [ 311.724673][ T8827] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 311.724692][ T8827] Call Trace: [ 311.724703][ T8827] [ 311.724715][ T8827] dump_stack_lvl+0x16c/0x1f0 [ 311.724773][ T8827] should_fail_ex+0x512/0x640 [ 311.724832][ T8827] should_fail_alloc_page+0xe7/0x130 [ 311.724878][ T8827] prepare_alloc_pages+0x3c2/0x610 [ 311.724938][ T8827] __alloc_frozen_pages_noprof+0x18f/0x23a0 [ 311.724984][ T8827] ? psi_task_switch+0x2c1/0x8e0 [ 311.725028][ T8827] ? lock_acquire+0x179/0x350 [ 311.725072][ T8827] ? find_held_lock+0x2b/0x80 [ 311.725114][ T8827] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 311.725159][ T8827] ? finish_task_switch.isra.0+0x221/0xc10 [ 311.725198][ T8827] ? finish_task_switch.isra.0+0x2fa/0xc10 [ 311.725239][ T8827] ? trace_sched_exit_tp+0xde/0x130 [ 311.725281][ T8827] ? __schedule+0x1186/0x5de0 [ 311.725329][ T8827] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 311.725379][ T8827] ? policy_nodemask+0xea/0x4e0 [ 311.725424][ T8827] alloc_pages_mpol+0x1fb/0x550 [ 311.725469][ T8827] ? __pfx_alloc_pages_mpol+0x10/0x10 [ 311.725515][ T8827] ? aa_label_sk_perm+0x19b/0x5a0 [ 311.725563][ T8827] folio_alloc_mpol_noprof+0x36/0x2f0 [ 311.725614][ T8827] vma_alloc_folio_noprof+0xed/0x1e0 [ 311.725663][ T8827] ? __pfx_vma_alloc_folio_noprof+0x10/0x10 [ 311.725711][ T8827] ? find_held_lock+0x2b/0x80 [ 311.725745][ T8827] ? do_wp_page+0x229f/0x5930 [ 311.725802][ T8827] do_wp_page+0x209f/0x5930 [ 311.725865][ T8827] ? __pfx_do_wp_page+0x10/0x10 [ 311.725919][ T8827] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 311.725970][ T8827] ? ___pte_offset_map+0x1bc/0x540 [ 311.726027][ T8827] __handle_mm_fault+0x1ada/0x2a40 [ 311.726077][ T8827] ? __pfx___handle_mm_fault+0x10/0x10 [ 311.726118][ T8827] ? lock_vma_under_rcu+0x47d/0x970 [ 311.726170][ T8827] ? lock_vma_under_rcu+0x47d/0x970 [ 311.726255][ T8827] handle_mm_fault+0x3fe/0xad0 [ 311.726299][ T8827] do_user_addr_fault+0x60c/0x1370 [ 311.726347][ T8827] exc_page_fault+0x5c/0xc0 [ 311.726393][ T8827] asm_exc_page_fault+0x26/0x30 [ 311.726425][ T8827] RIP: 0033:0x7f9d4c748495 [ 311.726451][ T8827] Code: 0f 1f 44 00 00 8b 57 18 64 8b 04 25 d0 02 00 00 39 c2 0f 84 0d 01 00 00 41 54 55 53 83 7f 30 02 48 89 fb 74 28 b8 08 00 00 00 0f c1 03 83 c0 08 85 c0 0f 88 fc 00 00 00 a8 01 75 78 31 d2 5b [ 311.726482][ T8827] RSP: 002b:00007f9d4d50fde0 EFLAGS: 00010293 [ 311.726509][ T8827] RAX: 0000000000000008 RBX: 00007f9d4d4e7d60 RCX: 0000000000000000 [ 311.726529][ T8827] RDX: 0000000000000000 RSI: 00007f9d4c84e404 RDI: 00007f9d4d4e7d60 [ 311.726550][ T8827] RBP: 00007f9d4d50ff00 R08: 0000000000000000 R09: 0000000000000005 [ 311.726570][ T8827] R10: 0000000000000000 R11: 0000000000000293 R12: 00007f9d4c84db00 [ 311.726590][ T8827] R13: 000000000000005f R14: 00007f9d4c983440 R15: 0000000000000000 [ 311.726633][ T8827] [ 311.726656][ T8827] Huh VM_FAULT_OOM leaked out to the #PF handler. Retrying PF [ 312.194862][ T8827] netlink: 186 bytes leftover after parsing attributes in process `syz.3.635'. [ 314.372201][ T8867] netlink: 186 bytes leftover after parsing attributes in process `syz.2.643'. [ 314.495191][ T8867] FAULT_INJECTION: forcing a failure. [ 314.495191][ T8867] name fail_futex, interval 1, probability 0, space 0, times 0 [ 314.508313][ T8867] CPU: 1 UID: 0 PID: 8867 Comm: syz.2.643 Tainted: G U 6.15.0-rc7-syzkaller #0 PREEMPT(full) [ 314.508361][ T8867] Tainted: [U]=USER [ 314.508371][ T8867] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 314.508390][ T8867] Call Trace: [ 314.508401][ T8867] [ 314.508413][ T8867] dump_stack_lvl+0x16c/0x1f0 [ 314.508468][ T8867] should_fail_ex+0x512/0x640 [ 314.508516][ T8867] ? rcu_is_watching+0x12/0xc0 [ 314.508554][ T8867] get_futex_key+0x49e/0x1000 [ 314.508595][ T8867] ? __pfx_get_futex_key+0x10/0x10 [ 314.508635][ T8867] ? __lock_acquire+0x5ca/0x1ba0 [ 314.508687][ T8867] futex_wake+0xe7/0x4e0 [ 314.508735][ T8867] ? __pfx_futex_wake+0x10/0x10 [ 314.508790][ T8867] ? task_mm_cid_work+0x6b9/0x910 [ 314.508831][ T8867] do_futex+0x1e3/0x350 [ 314.508870][ T8867] ? __pfx_do_futex+0x10/0x10 [ 314.508908][ T8867] ? __pfx_task_mm_cid_work+0x10/0x10 [ 314.508942][ T8867] ? __pfx___might_resched+0x10/0x10 [ 314.508985][ T8867] __x64_sys_futex+0x1e0/0x4c0 [ 314.509037][ T8867] ? __pfx___x64_sys_futex+0x10/0x10 [ 314.509079][ T8867] ? rcu_is_watching+0x12/0xc0 [ 314.509123][ T8867] do_syscall_64+0xcd/0x230 [ 314.509185][ T8867] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 314.509221][ T8867] RIP: 0033:0x7f08ce58e969 [ 314.509246][ T8867] 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 [ 314.509278][ T8867] RSP: 002b:00007f08cf3de0e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 314.509309][ T8867] RAX: ffffffffffffffda RBX: 00007f08ce7b5fa8 RCX: 00007f08ce58e969 [ 314.509330][ T8867] RDX: 00000000000f4240 RSI: 0000000000000081 RDI: 00007f08ce7b5fac [ 314.509351][ T8867] RBP: 00007f08ce7b5fa0 R08: 00007f08cf3df000 R09: 0000000000000000 [ 314.509371][ T8867] R10: 00000000000001ac R11: 0000000000000246 R12: 00007f08ce7b5fac [ 314.509392][ T8867] R13: 0000000000000000 R14: 00007ffcbafeb770 R15: 00007ffcbafeb858 [ 314.509434][ T8867] [ 315.953963][ T8884] FAULT_INJECTION: forcing a failure. [ 315.953963][ T8884] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 315.990383][ T8884] CPU: 0 UID: 0 PID: 8884 Comm: syz.3.647 Tainted: G U 6.15.0-rc7-syzkaller #0 PREEMPT(full) [ 315.990437][ T8884] Tainted: [U]=USER [ 315.990448][ T8884] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 315.990466][ T8884] Call Trace: [ 315.990476][ T8884] [ 315.990488][ T8884] dump_stack_lvl+0x16c/0x1f0 [ 315.990541][ T8884] should_fail_ex+0x512/0x640 [ 315.990596][ T8884] _copy_from_iter+0x2a4/0x15b0 [ 315.990653][ T8884] ? __alloc_skb+0x200/0x380 [ 315.990692][ T8884] ? __pfx__copy_from_iter+0x10/0x10 [ 315.990749][ T8884] ? apparmor_capable+0x114/0x1d0 [ 315.990799][ T8884] netlink_sendmsg+0x829/0xdd0 [ 315.990851][ T8884] ? __pfx_netlink_sendmsg+0x10/0x10 [ 315.990912][ T8884] ____sys_sendmsg+0xa95/0xc70 [ 315.990970][ T8884] ? copy_msghdr_from_user+0x10a/0x160 [ 315.991010][ T8884] ? __pfx_____sys_sendmsg+0x10/0x10 [ 315.991080][ T8884] ___sys_sendmsg+0x134/0x1d0 [ 315.991123][ T8884] ? __pfx____sys_sendmsg+0x10/0x10 [ 315.991214][ T8884] __sys_sendmsg+0x16d/0x220 [ 315.991255][ T8884] ? __pfx___sys_sendmsg+0x10/0x10 [ 315.991295][ T8884] ? __x64_sys_futex+0x1e0/0x4c0 [ 315.991344][ T8884] ? rcu_is_watching+0x12/0xc0 [ 315.991387][ T8884] do_syscall_64+0xcd/0x230 [ 315.991438][ T8884] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 315.991471][ T8884] RIP: 0033:0x7f9d4c78e969 [ 315.991496][ T8884] 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 [ 315.991525][ T8884] RSP: 002b:00007f9d4d511038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 315.991557][ T8884] RAX: ffffffffffffffda RBX: 00007f9d4c9b5fa0 RCX: 00007f9d4c78e969 [ 315.991577][ T8884] RDX: 0000000004000010 RSI: 0000200000000100 RDI: 0000000000000008 [ 315.991596][ T8884] RBP: 00007f9d4c810ab1 R08: 0000000000000000 R09: 0000000000000000 [ 315.991615][ T8884] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 315.991634][ T8884] R13: 0000000000000000 R14: 00007f9d4c9b5fa0 R15: 00007ffd72c3d768 [ 315.991674][ T8884] [ 316.295531][ T8884] netlink: 186 bytes leftover after parsing attributes in process `syz.3.647'. [ 319.106882][ T8931] FAULT_INJECTION: forcing a failure. [ 319.106882][ T8931] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 319.153027][ T8931] CPU: 0 UID: 0 PID: 8931 Comm: syz.2.657 Tainted: G U 6.15.0-rc7-syzkaller #0 PREEMPT(full) [ 319.153083][ T8931] Tainted: [U]=USER [ 319.153095][ T8931] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 319.153118][ T8931] Call Trace: [ 319.153129][ T8931] [ 319.153143][ T8931] dump_stack_lvl+0x16c/0x1f0 [ 319.153201][ T8931] should_fail_ex+0x512/0x640 [ 319.153260][ T8931] _copy_from_user+0x2e/0xd0 [ 319.153316][ T8931] copy_msghdr_from_user+0x98/0x160 [ 319.153358][ T8931] ? __pfx_copy_msghdr_from_user+0x10/0x10 [ 319.153407][ T8931] ? _raw_spin_unlock_irqrestore+0x3b/0x80 [ 319.153467][ T8931] ___sys_sendmsg+0xfe/0x1d0 [ 319.153520][ T8931] ? __pfx____sys_sendmsg+0x10/0x10 [ 319.153616][ T8931] __sys_sendmsg+0x16d/0x220 [ 319.153659][ T8931] ? __pfx___sys_sendmsg+0x10/0x10 [ 319.153701][ T8931] ? __x64_sys_futex+0x1e0/0x4c0 [ 319.153757][ T8931] ? rcu_is_watching+0x12/0xc0 [ 319.153803][ T8931] do_syscall_64+0xcd/0x230 [ 319.153860][ T8931] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 319.153894][ T8931] RIP: 0033:0x7f08ce58e969 [ 319.153920][ T8931] 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 [ 319.153951][ T8931] RSP: 002b:00007f08cf3de038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 319.153983][ T8931] RAX: ffffffffffffffda RBX: 00007f08ce7b5fa0 RCX: 00007f08ce58e969 [ 319.154004][ T8931] RDX: 0000000004000010 RSI: 0000200000000100 RDI: 0000000000000008 [ 319.154025][ T8931] RBP: 00007f08ce610ab1 R08: 0000000000000000 R09: 0000000000000000 [ 319.154044][ T8931] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 319.154064][ T8931] R13: 0000000000000000 R14: 00007f08ce7b5fa0 R15: 00007ffcbafeb858 [ 319.154105][ T8931] [ 319.416752][ T8932] netlink: 186 bytes leftover after parsing attributes in process `syz.2.657'. [ 319.634529][ T8934] FAULT_INJECTION: forcing a failure. [ 319.634529][ T8934] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 319.669547][ T8934] CPU: 0 UID: 0 PID: 8934 Comm: syz.0.658 Tainted: G U 6.15.0-rc7-syzkaller #0 PREEMPT(full) [ 319.669599][ T8934] Tainted: [U]=USER [ 319.669611][ T8934] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 319.669629][ T8934] Call Trace: [ 319.669640][ T8934] [ 319.669651][ T8934] dump_stack_lvl+0x16c/0x1f0 [ 319.669706][ T8934] should_fail_ex+0x512/0x640 [ 319.669761][ T8934] should_fail_alloc_page+0xe7/0x130 [ 319.669808][ T8934] prepare_alloc_pages+0x3c2/0x610 [ 319.669860][ T8934] ? rcu_is_watching+0x12/0xc0 [ 319.669897][ T8934] __alloc_frozen_pages_noprof+0x18f/0x23a0 [ 319.669949][ T8934] ? __lock_acquire+0xaa4/0x1ba0 [ 319.670002][ T8934] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 319.670048][ T8934] ? __lock_acquire+0xaa4/0x1ba0 [ 319.670100][ T8934] ? __lock_acquire+0x5ca/0x1ba0 [ 319.670148][ T8934] ? __lock_acquire+0x5ca/0x1ba0 [ 319.670191][ T8934] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 319.670240][ T8934] ? policy_nodemask+0xea/0x4e0 [ 319.670297][ T8934] alloc_pages_mpol+0x1fb/0x550 [ 319.670340][ T8934] ? __pfx_alloc_pages_mpol+0x10/0x10 [ 319.670383][ T8934] ? __lock_acquire+0x5ca/0x1ba0 [ 319.670432][ T8934] folio_alloc_mpol_noprof+0x36/0x2f0 [ 319.670481][ T8934] vma_alloc_folio_noprof+0xed/0x1e0 [ 319.670536][ T8934] ? __pfx_vma_alloc_folio_noprof+0x10/0x10 [ 319.670597][ T8934] do_pte_missing+0x223d/0x3fb0 [ 319.670644][ T8934] __handle_mm_fault+0x103d/0x2a40 [ 319.670689][ T8934] ? __pfx___handle_mm_fault+0x10/0x10 [ 319.670721][ T8934] ? __pte_offset_map_lock+0x155/0x2f0 [ 319.670767][ T8934] ? find_held_lock+0x2b/0x80 [ 319.670796][ T8934] ? find_held_lock+0x2b/0x80 [ 319.670855][ T8934] handle_mm_fault+0x3fe/0xad0 [ 319.670896][ T8934] __get_user_pages+0x771/0x36f0 [ 319.670959][ T8934] ? __pfx_mt_find+0x10/0x10 [ 319.670990][ T8934] ? __pfx___get_user_pages+0x10/0x10 [ 319.671079][ T8934] populate_vma_page_range+0x278/0x3a0 [ 319.671117][ T8934] ? __pfx_populate_vma_page_range+0x10/0x10 [ 319.671151][ T8934] ? __pfx_find_vma_intersection+0x10/0x10 [ 319.671204][ T8934] ? do_mmap+0x69c/0x11b0 [ 319.671258][ T8934] __mm_populate+0x1d8/0x380 [ 319.671293][ T8934] ? __pfx___mm_populate+0x10/0x10 [ 319.671329][ T8934] ? up_write+0x1b2/0x520 [ 319.671382][ T8934] vm_mmap_pgoff+0x362/0x450 [ 319.671438][ T8934] ? __pfx_vm_mmap_pgoff+0x10/0x10 [ 319.671505][ T8934] ? __x64_sys_futex+0x1e0/0x4c0 [ 319.671542][ T8934] ? __x64_sys_futex+0x1e9/0x4c0 [ 319.671585][ T8934] ksys_mmap_pgoff+0x7d/0x5c0 [ 319.671635][ T8934] ? rcu_is_watching+0x12/0xc0 [ 319.671672][ T8934] __x64_sys_mmap+0x125/0x190 [ 319.671710][ T8934] do_syscall_64+0xcd/0x230 [ 319.671765][ T8934] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 319.671799][ T8934] RIP: 0033:0x7f3c83b8e969 [ 319.671825][ T8934] 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 [ 319.671857][ T8934] RSP: 002b:00007f3c84a4f038 EFLAGS: 00000246 ORIG_RAX: 0000000000000009 [ 319.671888][ T8934] RAX: ffffffffffffffda RBX: 00007f3c83db5fa0 RCX: 00007f3c83b8e969 [ 319.671910][ T8934] RDX: 00000000000000df RSI: 0000000000400008 RDI: 0000000000000000 [ 319.671930][ T8934] RBP: 00007f3c83c10ab1 R08: 0000000000000002 R09: 0000000000008000 [ 319.671951][ T8934] R10: 0000000000009b72 R11: 0000000000000246 R12: 0000000000000000 [ 319.671971][ T8934] R13: 0000000000000000 R14: 00007f3c83db5fa0 R15: 00007ffc029bf528 [ 319.672014][ T8934] [ 320.028457][ T8935] netlink: 186 bytes leftover after parsing attributes in process `syz.0.658'. [ 323.538514][ T8991] netlink: 186 bytes leftover after parsing attributes in process `syz.0.669'. [ 327.542355][ T1297] ieee802154 phy0 wpan0: encryption failed: -22 [ 327.549514][ T1297] ieee802154 phy1 wpan1: encryption failed: -22 [ 334.035053][ T9156] FAULT_INJECTION: forcing a failure. [ 334.035053][ T9156] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 334.079554][ T9156] CPU: 1 UID: 0 PID: 9156 Comm: syz.1.703 Tainted: G U 6.15.0-rc7-syzkaller #0 PREEMPT(full) [ 334.079594][ T9156] Tainted: [U]=USER [ 334.079602][ T9156] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 334.079616][ T9156] Call Trace: [ 334.079623][ T9156] [ 334.079632][ T9156] dump_stack_lvl+0x16c/0x1f0 [ 334.079674][ T9156] should_fail_ex+0x512/0x640 [ 334.079717][ T9156] should_fail_alloc_page+0xe7/0x130 [ 334.079752][ T9156] prepare_alloc_pages+0x3c2/0x610 [ 334.079796][ T9156] __alloc_frozen_pages_noprof+0x18f/0x23a0 [ 334.079829][ T9156] ? psi_task_switch+0x201/0x8e0 [ 334.079867][ T9156] ? lock_acquire+0x179/0x350 [ 334.079899][ T9156] ? find_held_lock+0x2b/0x80 [ 334.079924][ T9156] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 334.079956][ T9156] ? finish_task_switch.isra.0+0x221/0xc10 [ 334.079982][ T9156] ? lockdep_hardirqs_on+0x7c/0x110 [ 334.080018][ T9156] ? finish_task_switch.isra.0+0x221/0xc10 [ 334.080047][ T9156] ? trace_sched_exit_tp+0xde/0x130 [ 334.080078][ T9156] ? __schedule+0x1186/0x5de0 [ 334.080113][ T9156] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 334.080150][ T9156] ? policy_nodemask+0xea/0x4e0 [ 334.080184][ T9156] alloc_pages_mpol+0x1fb/0x550 [ 334.080216][ T9156] ? __pfx_alloc_pages_mpol+0x10/0x10 [ 334.080250][ T9156] ? aa_label_sk_perm+0x19b/0x5a0 [ 334.080285][ T9156] folio_alloc_mpol_noprof+0x36/0x2f0 [ 334.080323][ T9156] vma_alloc_folio_noprof+0xed/0x1e0 [ 334.080359][ T9156] ? __pfx_vma_alloc_folio_noprof+0x10/0x10 [ 334.080394][ T9156] ? find_held_lock+0x2b/0x80 [ 334.080418][ T9156] ? do_wp_page+0x229f/0x5930 [ 334.080460][ T9156] do_wp_page+0x209f/0x5930 [ 334.080515][ T9156] ? __pfx_do_wp_page+0x10/0x10 [ 334.080555][ T9156] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 334.080592][ T9156] ? ___pte_offset_map+0x1bc/0x540 [ 334.080634][ T9156] __handle_mm_fault+0x1ada/0x2a40 [ 334.080669][ T9156] ? __pfx___handle_mm_fault+0x10/0x10 [ 334.080693][ T9156] ? lock_vma_under_rcu+0x47d/0x970 [ 334.080731][ T9156] ? lock_vma_under_rcu+0x47d/0x970 [ 334.080792][ T9156] handle_mm_fault+0x3fe/0xad0 [ 334.080823][ T9156] do_user_addr_fault+0x60c/0x1370 [ 334.080858][ T9156] exc_page_fault+0x5c/0xc0 [ 334.080894][ T9156] asm_exc_page_fault+0x26/0x30 [ 334.080917][ T9156] RIP: 0033:0x7f7f8c548495 [ 334.080937][ T9156] Code: 0f 1f 44 00 00 8b 57 18 64 8b 04 25 d0 02 00 00 39 c2 0f 84 0d 01 00 00 41 54 55 53 83 7f 30 02 48 89 fb 74 28 b8 08 00 00 00 0f c1 03 83 c0 08 85 c0 0f 88 fc 00 00 00 a8 01 75 78 31 d2 5b [ 334.080960][ T9156] RSP: 002b:00007f7f8d3ffde0 EFLAGS: 00010293 [ 334.080980][ T9156] RAX: 0000000000000008 RBX: 00007f7f8d2e7d60 RCX: 0000000000000000 [ 334.080995][ T9156] RDX: 0000000000000000 RSI: 00007f7f8c64e404 RDI: 00007f7f8d2e7d60 [ 334.081010][ T9156] RBP: 00007f7f8d3fff00 R08: 0000000000000000 R09: 0000000000000005 [ 334.081024][ T9156] R10: 0000000000000000 R11: 0000000000000293 R12: 00007f7f8c64db00 [ 334.081039][ T9156] R13: 000000000000005f R14: 00007f7f8c783440 R15: 0000000000000000 [ 334.081069][ T9156] [ 334.375992][ T9156] Huh VM_FAULT_OOM leaked out to the #PF handler. Retrying PF [ 334.657633][ T9156] netlink: 186 bytes leftover after parsing attributes in process `syz.1.703'. [ 335.433322][ T9176] FAULT_INJECTION: forcing a failure. [ 335.433322][ T9176] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 335.485462][ T9176] CPU: 0 UID: 0 PID: 9176 Comm: syz.3.706 Tainted: G U 6.15.0-rc7-syzkaller #0 PREEMPT(full) [ 335.485502][ T9176] Tainted: [U]=USER [ 335.485510][ T9176] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 335.485524][ T9176] Call Trace: [ 335.485532][ T9176] [ 335.485541][ T9176] dump_stack_lvl+0x16c/0x1f0 [ 335.485583][ T9176] should_fail_ex+0x512/0x640 [ 335.485626][ T9176] should_fail_alloc_page+0xe7/0x130 [ 335.485660][ T9176] prepare_alloc_pages+0x3c2/0x610 [ 335.485699][ T9176] ? psi_task_switch+0x201/0x8e0 [ 335.485730][ T9176] __alloc_frozen_pages_noprof+0x18f/0x23a0 [ 335.485762][ T9176] ? find_held_lock+0x2b/0x80 [ 335.485790][ T9176] ? mark_held_locks+0x49/0x80 [ 335.485821][ T9176] ? finish_task_switch.isra.0+0x221/0xc10 [ 335.485847][ T9176] ? lockdep_hardirqs_on+0x7c/0x110 [ 335.485883][ T9176] ? finish_task_switch.isra.0+0x221/0xc10 [ 335.485909][ T9176] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 335.485938][ T9176] ? rcu_is_watching+0x12/0xc0 [ 335.485964][ T9176] ? __schedule+0x1186/0x5de0 [ 335.485996][ T9176] ? finish_task_switch.isra.0+0x221/0xc10 [ 335.486034][ T9176] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 335.486071][ T9176] ? policy_nodemask+0xea/0x4e0 [ 335.486104][ T9176] alloc_pages_mpol+0x1fb/0x550 [ 335.486137][ T9176] ? __pfx_alloc_pages_mpol+0x10/0x10 [ 335.486177][ T9176] folio_alloc_mpol_noprof+0x36/0x2f0 [ 335.486215][ T9176] vma_alloc_folio_noprof+0xed/0x1e0 [ 335.486251][ T9176] ? __pfx_vma_alloc_folio_noprof+0x10/0x10 [ 335.486297][ T9176] do_wp_page+0x209f/0x5930 [ 335.486344][ T9176] ? __pfx_do_wp_page+0x10/0x10 [ 335.486392][ T9176] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 335.486429][ T9176] ? ___pte_offset_map+0x1bc/0x540 [ 335.486471][ T9176] __handle_mm_fault+0x1ada/0x2a40 [ 335.486507][ T9176] ? __pfx___handle_mm_fault+0x10/0x10 [ 335.486531][ T9176] ? lock_vma_under_rcu+0x47d/0x970 [ 335.486569][ T9176] ? lock_vma_under_rcu+0x47d/0x970 [ 335.486630][ T9176] handle_mm_fault+0x3fe/0xad0 [ 335.486661][ T9176] do_user_addr_fault+0x60c/0x1370 [ 335.486694][ T9176] exc_page_fault+0x5c/0xc0 [ 335.486730][ T9176] asm_exc_page_fault+0x26/0x30 [ 335.486754][ T9176] RIP: 0033:0x7f9d4c748495 [ 335.486772][ T9176] Code: 0f 1f 44 00 00 8b 57 18 64 8b 04 25 d0 02 00 00 39 c2 0f 84 0d 01 00 00 41 54 55 53 83 7f 30 02 48 89 fb 74 28 b8 08 00 00 00 0f c1 03 83 c0 08 85 c0 0f 88 fc 00 00 00 a8 01 75 78 31 d2 5b [ 335.486795][ T9176] RSP: 002b:00007f9d4d50fde0 EFLAGS: 00010293 [ 335.486815][ T9176] RAX: 0000000000000008 RBX: 00007f9d4d4e7d60 RCX: 0000000000000000 [ 335.486835][ T9176] RDX: 0000000000000000 RSI: 00007f9d4c84e404 RDI: 00007f9d4d4e7d60 [ 335.486850][ T9176] RBP: 00007f9d4d50ff00 R08: 0000000000000000 R09: 0000000000000005 [ 335.486865][ T9176] R10: 0000000000000000 R11: 0000000000000293 R12: 00007f9d4c84db00 [ 335.486879][ T9176] R13: 000000000000005f R14: 00007f9d4c983440 R15: 0000000000000000 [ 335.486909][ T9176] [ 335.490876][ T9176] Huh VM_FAULT_OOM leaked out to the #PF handler. Retrying PF [ 335.703763][ T9180] netlink: 186 bytes leftover after parsing attributes in process `syz.3.706'. [ 337.812737][ T9210] FAULT_INJECTION: forcing a failure. [ 337.812737][ T9210] name failslab, interval 1, probability 0, space 0, times 0 [ 337.862698][ T9210] CPU: 1 UID: 0 PID: 9210 Comm: syz.3.714 Tainted: G U 6.15.0-rc7-syzkaller #0 PREEMPT(full) [ 337.862757][ T9210] Tainted: [U]=USER [ 337.862768][ T9210] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 337.862788][ T9210] Call Trace: [ 337.862799][ T9210] [ 337.862811][ T9210] dump_stack_lvl+0x16c/0x1f0 [ 337.862877][ T9210] should_fail_ex+0x512/0x640 [ 337.862927][ T9210] ? kmem_cache_alloc_lru_noprof+0x5f/0x3b0 [ 337.862971][ T9210] should_failslab+0xc2/0x120 [ 337.863014][ T9210] kmem_cache_alloc_lru_noprof+0x72/0x3b0 [ 337.863056][ T9210] ? __d_alloc+0x31/0xaa0 [ 337.863091][ T9210] ? __pfx_dquot_alloc_inode+0x10/0x10 [ 337.863132][ T9210] __d_alloc+0x31/0xaa0 [ 337.863173][ T9210] d_alloc_pseudo+0x1c/0xc0 [ 337.863217][ T9210] alloc_file_pseudo+0xcf/0x230 [ 337.863264][ T9210] ? __pfx_alloc_file_pseudo+0x10/0x10 [ 337.863324][ T9210] __shmem_file_setup+0x210/0x300 [ 337.863365][ T9210] shmem_zero_setup+0x93/0x1a0 [ 337.863412][ T9210] __mmap_region+0x2036/0x27c0 [ 337.863456][ T9210] ? __pfx___mmap_region+0x10/0x10 [ 337.863494][ T9210] ? finish_task_switch.isra.0+0x221/0xc10 [ 337.863540][ T9210] ? __schedule+0x1186/0x5de0 [ 337.863582][ T9210] ? kvm_sched_clock_read+0x11/0x20 [ 337.863627][ T9210] ? sched_clock+0x38/0x60 [ 337.863742][ T9210] ? trace_cap_capable+0x18d/0x200 [ 337.863783][ T9210] ? cap_capable+0xb3/0x250 [ 337.863826][ T9210] mmap_region+0x1ab/0x3f0 [ 337.863884][ T9210] do_mmap+0xd8e/0x11b0 [ 337.863946][ T9210] ? __pfx_do_mmap+0x10/0x10 [ 337.863997][ T9210] ? __pfx_down_write_killable+0x10/0x10 [ 337.864040][ T9210] vm_mmap_pgoff+0x281/0x450 [ 337.864097][ T9210] ? __pfx_vm_mmap_pgoff+0x10/0x10 [ 337.864157][ T9210] ? __x64_sys_futex+0x1e0/0x4c0 [ 337.864189][ T9210] ? __x64_sys_futex+0x1e9/0x4c0 [ 337.864232][ T9210] ksys_mmap_pgoff+0x7d/0x5c0 [ 337.864281][ T9210] ? rcu_is_watching+0x12/0xc0 [ 337.864317][ T9210] __x64_sys_mmap+0x125/0x190 [ 337.864355][ T9210] do_syscall_64+0xcd/0x230 [ 337.864408][ T9210] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 337.864442][ T9210] RIP: 0033:0x7f9d4c78e969 [ 337.864467][ T9210] 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 [ 337.864497][ T9210] RSP: 002b:00007f9d4d511038 EFLAGS: 00000246 ORIG_RAX: 0000000000000009 [ 337.864528][ T9210] RAX: ffffffffffffffda RBX: 00007f9d4c9b5fa0 RCX: 00007f9d4c78e969 [ 337.864548][ T9210] RDX: 0000000000000003 RSI: 0000000002020009 RDI: 0000000000000000 [ 337.864568][ T9210] RBP: 00007f9d4c810ab1 R08: fffffffffffffffa R09: 0000000000008000 [ 337.864589][ T9210] R10: 0000000000000eb1 R11: 0000000000000246 R12: 0000000000000000 [ 337.864608][ T9210] R13: 0000000000000000 R14: 00007f9d4c9b5fa0 R15: 00007ffd72c3d768 [ 337.864650][ T9210] [ 338.253002][ T9213] netlink: 186 bytes leftover after parsing attributes in process `syz.3.714'. [ 340.016904][ T9240] FAULT_INJECTION: forcing a failure. [ 340.016904][ T9240] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 340.033936][ T9240] CPU: 0 UID: 0 PID: 9240 Comm: syz.3.719 Tainted: G U 6.15.0-rc7-syzkaller #0 PREEMPT(full) [ 340.033982][ T9240] Tainted: [U]=USER [ 340.033990][ T9240] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 340.034004][ T9240] Call Trace: [ 340.034011][ T9240] [ 340.034020][ T9240] dump_stack_lvl+0x16c/0x1f0 [ 340.034063][ T9240] should_fail_ex+0x512/0x640 [ 340.034113][ T9240] _copy_from_iter+0x2a4/0x15b0 [ 340.034167][ T9240] ? __alloc_skb+0x200/0x380 [ 340.034218][ T9240] ? __pfx__copy_from_iter+0x10/0x10 [ 340.034275][ T9240] ? apparmor_capable+0x114/0x1d0 [ 340.034313][ T9240] netlink_sendmsg+0x829/0xdd0 [ 340.034353][ T9240] ? __pfx_netlink_sendmsg+0x10/0x10 [ 340.034398][ T9240] ____sys_sendmsg+0xa95/0xc70 [ 340.034437][ T9240] ? copy_msghdr_from_user+0x10a/0x160 [ 340.034467][ T9240] ? __pfx_____sys_sendmsg+0x10/0x10 [ 340.034519][ T9240] ___sys_sendmsg+0x134/0x1d0 [ 340.034551][ T9240] ? __pfx____sys_sendmsg+0x10/0x10 [ 340.034616][ T9240] __sys_sendmsg+0x16d/0x220 [ 340.034647][ T9240] ? __pfx___sys_sendmsg+0x10/0x10 [ 340.034676][ T9240] ? __x64_sys_futex+0x1e0/0x4c0 [ 340.034712][ T9240] ? rcu_is_watching+0x12/0xc0 [ 340.034744][ T9240] do_syscall_64+0xcd/0x230 [ 340.034785][ T9240] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 340.034811][ T9240] RIP: 0033:0x7f9d4c78e969 [ 340.034829][ T9240] 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 [ 340.034853][ T9240] RSP: 002b:00007f9d4d511038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 340.034875][ T9240] RAX: ffffffffffffffda RBX: 00007f9d4c9b5fa0 RCX: 00007f9d4c78e969 [ 340.034891][ T9240] RDX: 0000000004000010 RSI: 0000200000000100 RDI: 0000000000000008 [ 340.034905][ T9240] RBP: 00007f9d4c810ab1 R08: 0000000000000000 R09: 0000000000000000 [ 340.034920][ T9240] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 340.034934][ T9240] R13: 0000000000000000 R14: 00007f9d4c9b5fa0 R15: 00007ffd72c3d768 [ 340.034970][ T9240] [ 340.438593][ T9240] netlink: 186 bytes leftover after parsing attributes in process `syz.3.719'. [ 364.424641][ T9625] FAULT_INJECTION: forcing a failure. [ 364.424641][ T9625] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 364.453983][ T9625] CPU: 0 UID: 0 PID: 9625 Comm: syz.1.798 Tainted: G U 6.15.0-rc7-syzkaller #0 PREEMPT(full) [ 364.454037][ T9625] Tainted: [U]=USER [ 364.454047][ T9625] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 364.454078][ T9625] Call Trace: [ 364.454089][ T9625] [ 364.454102][ T9625] dump_stack_lvl+0x16c/0x1f0 [ 364.454163][ T9625] should_fail_ex+0x512/0x640 [ 364.454218][ T9625] _copy_from_user+0x2e/0xd0 [ 364.454275][ T9625] move_addr_to_kernel+0x65/0x170 [ 364.454329][ T9625] __sys_sendto+0x1be/0x510 [ 364.454367][ T9625] ? __pfx___sys_sendto+0x10/0x10 [ 364.454417][ T9625] ? fput+0x70/0xf0 [ 364.454471][ T9625] ? xfd_validate_state+0x5d/0x180 [ 364.454506][ T9625] ? rcu_is_watching+0x12/0xc0 [ 364.454545][ T9625] __x64_sys_sendto+0xe0/0x1c0 [ 364.454588][ T9625] ? do_syscall_64+0x91/0x230 [ 364.454638][ T9625] ? lockdep_hardirqs_on+0x7c/0x110 [ 364.454684][ T9625] do_syscall_64+0xcd/0x230 [ 364.454739][ T9625] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 364.454773][ T9625] RIP: 0033:0x7f7f8c5907fc [ 364.454798][ T9625] Code: 2a 5f 02 00 44 8b 4c 24 2c 4c 8b 44 24 20 89 c5 44 8b 54 24 28 48 8b 54 24 18 b8 2c 00 00 00 48 8b 74 24 10 8b 7c 24 08 0f 05 <48> 3d 00 f0 ff ff 77 34 89 ef 48 89 44 24 08 e8 70 5f 02 00 48 8b [ 364.454828][ T9625] RSP: 002b:00007f7f8d3ffec0 EFLAGS: 00000293 ORIG_RAX: 000000000000002c [ 364.454858][ T9625] RAX: ffffffffffffffda RBX: 00007f7f8d3fffc0 RCX: 00007f7f8c5907fc [ 364.454878][ T9625] RDX: 0000000000000020 RSI: 00007f7f8d400010 RDI: 0000000000000007 [ 364.454898][ T9625] RBP: 0000000000000000 R08: 00007f7f8d3fff14 R09: 000000000000000c [ 364.454919][ T9625] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000007 [ 364.454940][ T9625] R13: 00007f7f8d3fff68 R14: 00007f7f8d400010 R15: 0000000000000000 [ 364.454983][ T9625] [ 364.643622][ T9623] FAULT_INJECTION: forcing a failure. [ 364.643622][ T9623] name failslab, interval 1, probability 0, space 0, times 0 [ 364.690281][ T9623] CPU: 1 UID: 0 PID: 9623 Comm: syz.2.797 Tainted: G U 6.15.0-rc7-syzkaller #0 PREEMPT(full) [ 364.690333][ T9623] Tainted: [U]=USER [ 364.690344][ T9623] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 364.690362][ T9623] Call Trace: [ 364.690374][ T9623] [ 364.690386][ T9623] dump_stack_lvl+0x16c/0x1f0 [ 364.690442][ T9623] should_fail_ex+0x512/0x640 [ 364.690491][ T9623] ? kmem_cache_alloc_noprof+0x5a/0x3b0 [ 364.690536][ T9623] should_failslab+0xc2/0x120 [ 364.690587][ T9623] kmem_cache_alloc_noprof+0x6d/0x3b0 [ 364.690626][ T9623] ? __proc_create+0xc3/0x8c0 [ 364.690665][ T9623] ? __proc_create+0x2ce/0x8c0 [ 364.690709][ T9623] __proc_create+0x2ce/0x8c0 [ 364.690749][ T9623] ? __pfx___proc_create+0x10/0x10 [ 364.690805][ T9623] proc_mkdir+0x81/0x170 [ 364.690846][ T9623] ? __pfx_proc_mkdir+0x10/0x10 [ 364.690886][ T9623] ? cache_register_net+0x137/0x5e0 [ 364.690932][ T9623] cache_register_net+0x18f/0x5e0 [ 364.690974][ T9623] nfsd_idmap_init+0xb6/0x250 [ 364.691015][ T9623] ? __pfx_nfsd_net_init+0x10/0x10 [ 364.691045][ T9623] nfsd_net_init+0x69/0x3d0 [ 364.691079][ T9623] ? __pfx_nfsd_net_init+0x10/0x10 [ 364.691111][ T9623] ops_init+0x1e2/0x5f0 [ 364.691160][ T9623] setup_net+0x21e/0x850 [ 364.691207][ T9623] ? __pfx_setup_net+0x10/0x10 [ 364.691248][ T9623] ? lockdep_init_map_type+0x5c/0x280 [ 364.691300][ T9623] ? __pfx_down_read_killable+0x10/0x10 [ 364.691340][ T9623] ? debug_mutex_init+0x37/0x70 [ 364.691378][ T9623] copy_net_ns+0x2a6/0x5f0 [ 364.691430][ T9623] create_new_namespaces+0x3ea/0xad0 [ 364.691480][ T9623] unshare_nsproxy_namespaces+0xc0/0x1f0 [ 364.691524][ T9623] ksys_unshare+0x45b/0xa40 [ 364.691577][ T9623] ? __pfx_ksys_unshare+0x10/0x10 [ 364.691621][ T9623] ? xfd_validate_state+0x5d/0x180 [ 364.691657][ T9623] ? rcu_is_watching+0x12/0xc0 [ 364.691702][ T9623] __x64_sys_unshare+0x31/0x40 [ 364.691749][ T9623] do_syscall_64+0xcd/0x230 [ 364.691804][ T9623] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 364.691839][ T9623] RIP: 0033:0x7f08ce58e969 [ 364.691865][ T9623] 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 [ 364.691897][ T9623] RSP: 002b:00007f08cf3de038 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 364.691927][ T9623] RAX: ffffffffffffffda RBX: 00007f08ce7b5fa0 RCX: 00007f08ce58e969 [ 364.691949][ T9623] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000080 [ 364.691968][ T9623] RBP: 00007f08ce610ab1 R08: 0000000000000000 R09: 0000000000000000 [ 364.691988][ T9623] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 364.692006][ T9623] R13: 0000000000000000 R14: 00007f08ce7b5fa0 R15: 00007ffcbafeb858 [ 364.692051][ T9623] [ 364.982615][ T9625] netlink: 186 bytes leftover after parsing attributes in process `syz.1.798'. [ 365.889941][ T9640] FAULT_INJECTION: forcing a failure. [ 365.889941][ T9640] name failslab, interval 1, probability 0, space 0, times 0 [ 365.922347][ T9640] CPU: 0 UID: 0 PID: 9640 Comm: syz.3.801 Tainted: G U 6.15.0-rc7-syzkaller #0 PREEMPT(full) [ 365.922400][ T9640] Tainted: [U]=USER [ 365.922411][ T9640] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 365.922430][ T9640] Call Trace: [ 365.922440][ T9640] [ 365.922451][ T9640] dump_stack_lvl+0x16c/0x1f0 [ 365.922501][ T9640] should_fail_ex+0x512/0x640 [ 365.922539][ T9640] ? kmem_cache_alloc_noprof+0x5a/0x3b0 [ 365.922583][ T9640] should_failslab+0xc2/0x120 [ 365.922625][ T9640] kmem_cache_alloc_noprof+0x6d/0x3b0 [ 365.922659][ T9640] ? __proc_create+0xc3/0x8c0 [ 365.922686][ T9640] ? __proc_create+0x2ce/0x8c0 [ 365.922723][ T9640] __proc_create+0x2ce/0x8c0 [ 365.922761][ T9640] ? __pfx___proc_create+0x10/0x10 [ 365.922815][ T9640] ? _raw_write_unlock+0x28/0x50 [ 365.922852][ T9640] ? proc_register+0x314/0x5f0 [ 365.922881][ T9640] proc_create_reg+0x7d/0x180 [ 365.922911][ T9640] proc_create_data+0x86/0x110 [ 365.922939][ T9640] ? __pfx_proc_create_data+0x10/0x10 [ 365.922970][ T9640] ? cache_register_net+0x137/0x5e0 [ 365.923001][ T9640] cache_register_net+0x25a/0x5e0 [ 365.923030][ T9640] nfsd_idmap_init+0xb6/0x250 [ 365.923057][ T9640] ? __pfx_nfsd_net_init+0x10/0x10 [ 365.923077][ T9640] nfsd_net_init+0x69/0x3d0 [ 365.923099][ T9640] ? __pfx_nfsd_net_init+0x10/0x10 [ 365.923120][ T9640] ops_init+0x1e2/0x5f0 [ 365.923153][ T9640] setup_net+0x21e/0x850 [ 365.923186][ T9640] ? __pfx_setup_net+0x10/0x10 [ 365.923214][ T9640] ? lockdep_init_map_type+0x5c/0x280 [ 365.923246][ T9640] ? __pfx_down_read_killable+0x10/0x10 [ 365.923273][ T9640] ? debug_mutex_init+0x37/0x70 [ 365.923297][ T9640] copy_net_ns+0x2a6/0x5f0 [ 365.923333][ T9640] create_new_namespaces+0x3ea/0xad0 [ 365.923366][ T9640] unshare_nsproxy_namespaces+0xc0/0x1f0 [ 365.923394][ T9640] ksys_unshare+0x45b/0xa40 [ 365.923427][ T9640] ? __pfx_ksys_unshare+0x10/0x10 [ 365.923457][ T9640] ? xfd_validate_state+0x5d/0x180 [ 365.923480][ T9640] ? rcu_is_watching+0x12/0xc0 [ 365.923509][ T9640] __x64_sys_unshare+0x31/0x40 [ 365.923543][ T9640] do_syscall_64+0xcd/0x230 [ 365.923582][ T9640] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 365.923606][ T9640] RIP: 0033:0x7f9d4c78e969 [ 365.923625][ T9640] 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 [ 365.923648][ T9640] RSP: 002b:00007f9d4d511038 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 365.923671][ T9640] RAX: ffffffffffffffda RBX: 00007f9d4c9b5fa0 RCX: 00007f9d4c78e969 [ 365.923687][ T9640] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000080 [ 365.923701][ T9640] RBP: 00007f9d4c810ab1 R08: 0000000000000000 R09: 0000000000000000 [ 365.923715][ T9640] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 365.923729][ T9640] R13: 0000000000000000 R14: 00007f9d4c9b5fa0 R15: 00007ffd72c3d768 [ 365.923759][ T9640] [ 368.156984][ T9674] FAULT_INJECTION: forcing a failure. [ 368.156984][ T9674] name failslab, interval 1, probability 0, space 0, times 0 [ 368.157908][ T9676] FAULT_INJECTION: forcing a failure. [ 368.157908][ T9676] name failslab, interval 1, probability 0, space 0, times 0 [ 368.225398][ T9674] CPU: 0 UID: 0 PID: 9674 Comm: syz.3.808 Tainted: G U 6.15.0-rc7-syzkaller #0 PREEMPT(full) [ 368.225439][ T9674] Tainted: [U]=USER [ 368.225447][ T9674] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 368.225461][ T9674] Call Trace: [ 368.225469][ T9674] [ 368.225478][ T9674] dump_stack_lvl+0x16c/0x1f0 [ 368.225527][ T9674] should_fail_ex+0x512/0x640 [ 368.225565][ T9674] ? kmem_cache_alloc_node_noprof+0x5e/0x3b0 [ 368.225598][ T9674] should_failslab+0xc2/0x120 [ 368.225630][ T9674] kmem_cache_alloc_node_noprof+0x71/0x3b0 [ 368.225660][ T9674] ? __alloc_skb+0x2b2/0x380 [ 368.225693][ T9674] __alloc_skb+0x2b2/0x380 [ 368.225721][ T9674] ? __pfx___alloc_skb+0x10/0x10 [ 368.225752][ T9674] ? apparmor_capable+0x114/0x1d0 [ 368.225785][ T9674] netlink_alloc_large_skb+0x69/0x130 [ 368.225822][ T9674] netlink_sendmsg+0x6a1/0xdd0 [ 368.225860][ T9674] ? __pfx_netlink_sendmsg+0x10/0x10 [ 368.225905][ T9674] ____sys_sendmsg+0xa95/0xc70 [ 368.225944][ T9674] ? copy_msghdr_from_user+0x10a/0x160 [ 368.225974][ T9674] ? __pfx_____sys_sendmsg+0x10/0x10 [ 368.226017][ T9674] ? _raw_spin_unlock_irqrestore+0x3b/0x80 [ 368.226060][ T9674] ___sys_sendmsg+0x134/0x1d0 [ 368.226091][ T9674] ? __pfx____sys_sendmsg+0x10/0x10 [ 368.226157][ T9674] __sys_sendmsg+0x16d/0x220 [ 368.226188][ T9674] ? __pfx___sys_sendmsg+0x10/0x10 [ 368.226218][ T9674] ? __x64_sys_futex+0x1e0/0x4c0 [ 368.226256][ T9674] ? rcu_is_watching+0x12/0xc0 [ 368.226288][ T9674] do_syscall_64+0xcd/0x230 [ 368.226329][ T9674] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 368.226353][ T9674] RIP: 0033:0x7f9d4c78e969 [ 368.226372][ T9674] 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 [ 368.226396][ T9674] RSP: 002b:00007f9d4d511038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 368.226419][ T9674] RAX: ffffffffffffffda RBX: 00007f9d4c9b5fa0 RCX: 00007f9d4c78e969 [ 368.226435][ T9674] RDX: 0000000004000010 RSI: 0000200000000100 RDI: 0000000000000008 [ 368.226451][ T9674] RBP: 00007f9d4c810ab1 R08: 0000000000000000 R09: 0000000000000000 [ 368.226465][ T9674] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 368.226480][ T9674] R13: 0000000000000000 R14: 00007f9d4c9b5fa0 R15: 00007ffd72c3d768 [ 368.226516][ T9674] [ 368.299391][ T9676] CPU: 1 UID: 0 PID: 9676 Comm: syz.2.809 Tainted: G U 6.15.0-rc7-syzkaller #0 PREEMPT(full) [ 368.299450][ T9676] Tainted: [U]=USER [ 368.299461][ T9676] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 368.299482][ T9676] Call Trace: [ 368.299501][ T9676] [ 368.299516][ T9676] dump_stack_lvl+0x16c/0x1f0 [ 368.299578][ T9676] should_fail_ex+0x512/0x640 [ 368.299633][ T9676] ? __kmalloc_noprof+0xbf/0x510 [ 368.299679][ T9676] ? cache_create_net+0x9d/0x220 [ 368.299712][ T9676] should_failslab+0xc2/0x120 [ 368.299758][ T9676] __kmalloc_noprof+0xd2/0x510 [ 368.299811][ T9676] cache_create_net+0x9d/0x220 [ 368.299847][ T9676] ? __pfx_nfsd_net_init+0x10/0x10 [ 368.299881][ T9676] nfsd_idmap_init+0x62/0x250 [ 368.299924][ T9676] ? __pfx_nfsd_net_init+0x10/0x10 [ 368.299956][ T9676] nfsd_net_init+0x69/0x3d0 [ 368.299993][ T9676] ? __pfx_nfsd_net_init+0x10/0x10 [ 368.300026][ T9676] ops_init+0x1e2/0x5f0 [ 368.300077][ T9676] setup_net+0x21e/0x850 [ 368.300129][ T9676] ? __pfx_setup_net+0x10/0x10 [ 368.300173][ T9676] ? lockdep_init_map_type+0x5c/0x280 [ 368.300224][ T9676] ? __pfx_down_read_killable+0x10/0x10 [ 368.300266][ T9676] ? debug_mutex_init+0x37/0x70 [ 368.300306][ T9676] copy_net_ns+0x2a6/0x5f0 [ 368.300367][ T9676] create_new_namespaces+0x3ea/0xad0 [ 368.300420][ T9676] unshare_nsproxy_namespaces+0xc0/0x1f0 [ 368.300471][ T9676] ksys_unshare+0x45b/0xa40 [ 368.300530][ T9676] ? __pfx_ksys_unshare+0x10/0x10 [ 368.300578][ T9676] ? xfd_validate_state+0x5d/0x180 [ 368.300616][ T9676] ? rcu_is_watching+0x12/0xc0 [ 368.300663][ T9676] __x64_sys_unshare+0x31/0x40 [ 368.300714][ T9676] do_syscall_64+0xcd/0x230 [ 368.300774][ T9676] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 368.300810][ T9676] RIP: 0033:0x7f08ce58e969 [ 368.300839][ T9676] 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 [ 368.300872][ T9676] RSP: 002b:00007f08cf3de038 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 368.300907][ T9676] RAX: ffffffffffffffda RBX: 00007f08ce7b5fa0 RCX: 00007f08ce58e969 [ 368.300933][ T9676] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000080 [ 368.300957][ T9676] RBP: 00007f08ce610ab1 R08: 0000000000000000 R09: 0000000000000000 [ 368.300981][ T9676] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 368.301003][ T9676] R13: 0000000000000000 R14: 00007f08ce7b5fa0 R15: 00007ffcbafeb858 [ 368.301050][ T9676] [ 368.958494][ T9674] netlink: 186 bytes leftover after parsing attributes in process `syz.3.808'. [ 370.547883][ T9705] FAULT_INJECTION: forcing a failure. [ 370.547883][ T9705] name failslab, interval 1, probability 0, space 0, times 0 [ 370.560873][ T9705] CPU: 1 UID: 0 PID: 9705 Comm: syz.1.816 Tainted: G U 6.15.0-rc7-syzkaller #0 PREEMPT(full) [ 370.560924][ T9705] Tainted: [U]=USER [ 370.560934][ T9705] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 370.560954][ T9705] Call Trace: [ 370.560964][ T9705] [ 370.560977][ T9705] dump_stack_lvl+0x16c/0x1f0 [ 370.561033][ T9705] should_fail_ex+0x512/0x640 [ 370.561084][ T9705] ? __kmalloc_noprof+0xbf/0x510 [ 370.561128][ T9705] ? cache_create_net+0x9d/0x220 [ 370.561158][ T9705] should_failslab+0xc2/0x120 [ 370.561201][ T9705] __kmalloc_noprof+0xd2/0x510 [ 370.561250][ T9705] cache_create_net+0x9d/0x220 [ 370.561287][ T9705] nfsd_export_init+0x11f/0x250 [ 370.561318][ T9705] ? __pfx_nfsd_net_init+0x10/0x10 [ 370.561347][ T9705] nfsd_net_init+0x33/0x3d0 [ 370.561388][ T9705] ? __pfx_nfsd_net_init+0x10/0x10 [ 370.561419][ T9705] ops_init+0x1e2/0x5f0 [ 370.561470][ T9705] setup_net+0x21e/0x850 [ 370.561521][ T9705] ? __pfx_setup_net+0x10/0x10 [ 370.561561][ T9705] ? lockdep_init_map_type+0x5c/0x280 [ 370.561607][ T9705] ? __pfx_down_read_killable+0x10/0x10 [ 370.561647][ T9705] ? debug_mutex_init+0x37/0x70 [ 370.561685][ T9705] copy_net_ns+0x2a6/0x5f0 [ 370.561738][ T9705] create_new_namespaces+0x3ea/0xad0 [ 370.561787][ T9705] unshare_nsproxy_namespaces+0xc0/0x1f0 [ 370.561831][ T9705] ksys_unshare+0x45b/0xa40 [ 370.561877][ T9705] ? __pfx_ksys_unshare+0x10/0x10 [ 370.561921][ T9705] ? xfd_validate_state+0x5d/0x180 [ 370.561955][ T9705] ? rcu_is_watching+0x12/0xc0 [ 370.561999][ T9705] __x64_sys_unshare+0x31/0x40 [ 370.562044][ T9705] do_syscall_64+0xcd/0x230 [ 370.562098][ T9705] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 370.562128][ T9705] RIP: 0033:0x7f7f8c58e969 [ 370.562156][ T9705] 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 [ 370.562187][ T9705] RSP: 002b:00007f7f8d401038 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 370.562219][ T9705] RAX: ffffffffffffffda RBX: 00007f7f8c7b5fa0 RCX: 00007f7f8c58e969 [ 370.562241][ T9705] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000080 [ 370.562261][ T9705] RBP: 00007f7f8c610ab1 R08: 0000000000000000 R09: 0000000000000000 [ 370.562282][ T9705] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 370.562300][ T9705] R13: 0000000000000000 R14: 00007f7f8c7b5fa0 R15: 00007fff1c271ab8 [ 370.562341][ T9705] [ 372.984718][ T9743] FAULT_INJECTION: forcing a failure. [ 372.984718][ T9743] name failslab, interval 1, probability 0, space 0, times 0 [ 373.041545][ T9743] CPU: 0 UID: 0 PID: 9743 Comm: syz.3.823 Tainted: G U 6.15.0-rc7-syzkaller #0 PREEMPT(full) [ 373.041597][ T9743] Tainted: [U]=USER [ 373.041607][ T9743] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 373.041625][ T9743] Call Trace: [ 373.041637][ T9743] [ 373.041649][ T9743] dump_stack_lvl+0x16c/0x1f0 [ 373.041704][ T9743] should_fail_ex+0x512/0x640 [ 373.041753][ T9743] ? __kmalloc_node_track_caller_noprof+0xc3/0x510 [ 373.041802][ T9743] should_failslab+0xc2/0x120 [ 373.041856][ T9743] __kmalloc_node_track_caller_noprof+0xd6/0x510 [ 373.041899][ T9743] ? __pfx_proc_create_data+0x10/0x10 [ 373.041939][ T9743] ? cache_create_net+0x2b/0x220 [ 373.041978][ T9743] kmemdup_noprof+0x29/0x60 [ 373.042022][ T9743] cache_create_net+0x2b/0x220 [ 373.042057][ T9743] nfsd_export_init+0x11f/0x250 [ 373.042090][ T9743] ? __pfx_nfsd_net_init+0x10/0x10 [ 373.042120][ T9743] nfsd_net_init+0x33/0x3d0 [ 373.042151][ T9743] ? __pfx_nfsd_net_init+0x10/0x10 [ 373.042181][ T9743] ops_init+0x1e2/0x5f0 [ 373.042227][ T9743] setup_net+0x21e/0x850 [ 373.042275][ T9743] ? __pfx_setup_net+0x10/0x10 [ 373.042317][ T9743] ? lockdep_init_map_type+0x5c/0x280 [ 373.042362][ T9743] ? __pfx_down_read_killable+0x10/0x10 [ 373.042402][ T9743] ? debug_mutex_init+0x37/0x70 [ 373.042434][ T9743] copy_net_ns+0x2a6/0x5f0 [ 373.042481][ T9743] create_new_namespaces+0x3ea/0xad0 [ 373.042521][ T9743] unshare_nsproxy_namespaces+0xc0/0x1f0 [ 373.042555][ T9743] ksys_unshare+0x45b/0xa40 [ 373.042593][ T9743] ? __pfx_ksys_unshare+0x10/0x10 [ 373.042629][ T9743] ? xfd_validate_state+0x5d/0x180 [ 373.042657][ T9743] ? rcu_is_watching+0x12/0xc0 [ 373.042690][ T9743] __x64_sys_unshare+0x31/0x40 [ 373.042726][ T9743] do_syscall_64+0xcd/0x230 [ 373.042770][ T9743] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 373.042797][ T9743] RIP: 0033:0x7f9d4c78e969 [ 373.042819][ T9743] 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 [ 373.042883][ T9743] RSP: 002b:00007f9d4d511038 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 373.042911][ T9743] RAX: ffffffffffffffda RBX: 00007f9d4c9b5fa0 RCX: 00007f9d4c78e969 [ 373.042929][ T9743] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000080 [ 373.042946][ T9743] RBP: 00007f9d4c810ab1 R08: 0000000000000000 R09: 0000000000000000 [ 373.042963][ T9743] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 373.042979][ T9743] R13: 0000000000000000 R14: 00007f9d4c9b5fa0 R15: 00007ffd72c3d768 [ 373.043013][ T9743] [ 374.368456][ T9757] FAULT_INJECTION: forcing a failure. [ 374.368456][ T9757] name failslab, interval 1, probability 0, space 0, times 0 [ 374.396344][ T9757] CPU: 1 UID: 0 PID: 9757 Comm: syz.0.827 Tainted: G U 6.15.0-rc7-syzkaller #0 PREEMPT(full) [ 374.396395][ T9757] Tainted: [U]=USER [ 374.396406][ T9757] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 374.396424][ T9757] Call Trace: [ 374.396435][ T9757] [ 374.396445][ T9757] dump_stack_lvl+0x16c/0x1f0 [ 374.396499][ T9757] should_fail_ex+0x512/0x640 [ 374.396546][ T9757] ? __kmalloc_noprof+0xbf/0x510 [ 374.396588][ T9757] ? cache_create_net+0x9d/0x220 [ 374.396618][ T9757] should_failslab+0xc2/0x120 [ 374.396659][ T9757] __kmalloc_noprof+0xd2/0x510 [ 374.396707][ T9757] cache_create_net+0x9d/0x220 [ 374.396745][ T9757] nfsd_export_init+0x11f/0x250 [ 374.396789][ T9757] ? __pfx_nfsd_net_init+0x10/0x10 [ 374.396819][ T9757] nfsd_net_init+0x33/0x3d0 [ 374.396852][ T9757] ? __pfx_nfsd_net_init+0x10/0x10 [ 374.396883][ T9757] ops_init+0x1e2/0x5f0 [ 374.396929][ T9757] setup_net+0x21e/0x850 [ 374.396977][ T9757] ? __pfx_setup_net+0x10/0x10 [ 374.397017][ T9757] ? lockdep_init_map_type+0x5c/0x280 [ 374.397061][ T9757] ? __pfx_down_read_killable+0x10/0x10 [ 374.397100][ T9757] ? debug_mutex_init+0x37/0x70 [ 374.397137][ T9757] copy_net_ns+0x2a6/0x5f0 [ 374.397189][ T9757] create_new_namespaces+0x3ea/0xad0 [ 374.397237][ T9757] unshare_nsproxy_namespaces+0xc0/0x1f0 [ 374.397279][ T9757] ksys_unshare+0x45b/0xa40 [ 374.397323][ T9757] ? __pfx_ksys_unshare+0x10/0x10 [ 374.397363][ T9757] ? xfd_validate_state+0x5d/0x180 [ 374.397397][ T9757] ? rcu_is_watching+0x12/0xc0 [ 374.397437][ T9757] __x64_sys_unshare+0x31/0x40 [ 374.397481][ T9757] do_syscall_64+0xcd/0x230 [ 374.397533][ T9757] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 374.397566][ T9757] RIP: 0033:0x7f3c83b8e969 [ 374.397592][ T9757] 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 [ 374.397623][ T9757] RSP: 002b:00007f3c84a4f038 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 374.397653][ T9757] RAX: ffffffffffffffda RBX: 00007f3c83db5fa0 RCX: 00007f3c83b8e969 [ 374.397675][ T9757] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000080 [ 374.397694][ T9757] RBP: 00007f3c83c10ab1 R08: 0000000000000000 R09: 0000000000000000 [ 374.397714][ T9757] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 374.397733][ T9757] R13: 0000000000000000 R14: 00007f3c83db5fa0 R15: 00007ffc029bf528 [ 374.397784][ T9757] [ 376.146497][ T9780] FAULT_INJECTION: forcing a failure. [ 376.146497][ T9780] name failslab, interval 1, probability 0, space 0, times 0 [ 376.159408][ T9780] CPU: 1 UID: 0 PID: 9780 Comm: syz.2.831 Tainted: G U 6.15.0-rc7-syzkaller #0 PREEMPT(full) [ 376.159455][ T9780] Tainted: [U]=USER [ 376.159466][ T9780] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 376.159485][ T9780] Call Trace: [ 376.159496][ T9780] [ 376.159508][ T9780] dump_stack_lvl+0x16c/0x1f0 [ 376.159563][ T9780] should_fail_ex+0x512/0x640 [ 376.159615][ T9780] ? kmem_cache_alloc_noprof+0x5a/0x3b0 [ 376.159659][ T9780] should_failslab+0xc2/0x120 [ 376.159701][ T9780] kmem_cache_alloc_noprof+0x6d/0x3b0 [ 376.159738][ T9780] ? __proc_create+0xc3/0x8c0 [ 376.159774][ T9780] ? __proc_create+0x2ce/0x8c0 [ 376.159826][ T9780] __proc_create+0x2ce/0x8c0 [ 376.159867][ T9780] ? __pfx___proc_create+0x10/0x10 [ 376.159912][ T9780] ? _raw_write_unlock+0x28/0x50 [ 376.159964][ T9780] proc_create_reg+0x7d/0x180 [ 376.160010][ T9780] proc_create_data+0x86/0x110 [ 376.160052][ T9780] ? __pfx_proc_create_data+0x10/0x10 [ 376.160097][ T9780] ? cache_register_net+0x137/0x5e0 [ 376.160144][ T9780] cache_register_net+0x1e0/0x5e0 [ 376.160187][ T9780] nfsd_export_init+0xb6/0x250 [ 376.160221][ T9780] ? __pfx_nfsd_net_init+0x10/0x10 [ 376.160251][ T9780] nfsd_net_init+0x33/0x3d0 [ 376.160285][ T9780] ? __pfx_nfsd_net_init+0x10/0x10 [ 376.160316][ T9780] ops_init+0x1e2/0x5f0 [ 376.160371][ T9780] setup_net+0x21e/0x850 [ 376.160420][ T9780] ? __pfx_setup_net+0x10/0x10 [ 376.160461][ T9780] ? lockdep_init_map_type+0x5c/0x280 [ 376.160509][ T9780] ? __pfx_down_read_killable+0x10/0x10 [ 376.160549][ T9780] ? debug_mutex_init+0x37/0x70 [ 376.160586][ T9780] copy_net_ns+0x2a6/0x5f0 [ 376.160639][ T9780] create_new_namespaces+0x3ea/0xad0 [ 376.160690][ T9780] unshare_nsproxy_namespaces+0xc0/0x1f0 [ 376.160734][ T9780] ksys_unshare+0x45b/0xa40 [ 376.160781][ T9780] ? __pfx_ksys_unshare+0x10/0x10 [ 376.160831][ T9780] ? xfd_validate_state+0x5d/0x180 [ 376.160867][ T9780] ? rcu_is_watching+0x12/0xc0 [ 376.160911][ T9780] __x64_sys_unshare+0x31/0x40 [ 376.160956][ T9780] do_syscall_64+0xcd/0x230 [ 376.161013][ T9780] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 376.161048][ T9780] RIP: 0033:0x7f08ce58e969 [ 376.161075][ T9780] 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 [ 376.161106][ T9780] RSP: 002b:00007f08cf3de038 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 376.161137][ T9780] RAX: ffffffffffffffda RBX: 00007f08ce7b5fa0 RCX: 00007f08ce58e969 [ 376.161159][ T9780] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000080 [ 376.161179][ T9780] RBP: 00007f08ce610ab1 R08: 0000000000000000 R09: 0000000000000000 [ 376.161200][ T9780] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 376.161220][ T9780] R13: 0000000000000000 R14: 00007f08ce7b5fa0 R15: 00007ffcbafeb858 [ 376.161264][ T9780] [ 377.211540][ T9791] FAULT_INJECTION: forcing a failure. [ 377.211540][ T9791] name failslab, interval 1, probability 0, space 0, times 0 [ 377.288764][ T9791] CPU: 1 UID: 0 PID: 9791 Comm: syz.2.834 Tainted: G U 6.15.0-rc7-syzkaller #0 PREEMPT(full) [ 377.288831][ T9791] Tainted: [U]=USER [ 377.288843][ T9791] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 377.288863][ T9791] Call Trace: [ 377.288874][ T9791] [ 377.288884][ T9791] dump_stack_lvl+0x16c/0x1f0 [ 377.288925][ T9791] should_fail_ex+0x512/0x640 [ 377.288964][ T9791] ? kmem_cache_alloc_noprof+0x5a/0x3b0 [ 377.288996][ T9791] should_failslab+0xc2/0x120 [ 377.289032][ T9791] kmem_cache_alloc_noprof+0x6d/0x3b0 [ 377.289059][ T9791] ? __proc_create+0xc3/0x8c0 [ 377.289087][ T9791] ? __proc_create+0x2ce/0x8c0 [ 377.289119][ T9791] __proc_create+0x2ce/0x8c0 [ 377.289148][ T9791] ? __pfx___proc_create+0x10/0x10 [ 377.289189][ T9791] proc_mkdir+0x81/0x170 [ 377.289218][ T9791] ? __pfx_proc_mkdir+0x10/0x10 [ 377.289247][ T9791] ? cache_register_net+0x137/0x5e0 [ 377.289282][ T9791] cache_register_net+0x18f/0x5e0 [ 377.289313][ T9791] nfsd_idmap_init+0xb6/0x250 [ 377.289343][ T9791] ? __pfx_nfsd_net_init+0x10/0x10 [ 377.289365][ T9791] nfsd_net_init+0x69/0x3d0 [ 377.289389][ T9791] ? __pfx_nfsd_net_init+0x10/0x10 [ 377.289412][ T9791] ops_init+0x1e2/0x5f0 [ 377.289448][ T9791] setup_net+0x21e/0x850 [ 377.289484][ T9791] ? __pfx_setup_net+0x10/0x10 [ 377.289515][ T9791] ? lockdep_init_map_type+0x5c/0x280 [ 377.289550][ T9791] ? __pfx_down_read_killable+0x10/0x10 [ 377.289580][ T9791] ? debug_mutex_init+0x37/0x70 [ 377.289605][ T9791] copy_net_ns+0x2a6/0x5f0 [ 377.289642][ T9791] create_new_namespaces+0x3ea/0xad0 [ 377.289676][ T9791] unshare_nsproxy_namespaces+0xc0/0x1f0 [ 377.289707][ T9791] ksys_unshare+0x45b/0xa40 [ 377.289740][ T9791] ? __pfx_ksys_unshare+0x10/0x10 [ 377.289771][ T9791] ? xfd_validate_state+0x5d/0x180 [ 377.289798][ T9791] ? rcu_is_watching+0x12/0xc0 [ 377.289849][ T9791] __x64_sys_unshare+0x31/0x40 [ 377.289888][ T9791] do_syscall_64+0xcd/0x230 [ 377.289929][ T9791] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 377.289954][ T9791] RIP: 0033:0x7f08ce58e969 [ 377.289973][ T9791] 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 [ 377.289998][ T9791] RSP: 002b:00007f08cf3de038 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 377.290020][ T9791] RAX: ffffffffffffffda RBX: 00007f08ce7b5fa0 RCX: 00007f08ce58e969 [ 377.290037][ T9791] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000080 [ 377.290053][ T9791] RBP: 00007f08ce610ab1 R08: 0000000000000000 R09: 0000000000000000 [ 377.290068][ T9791] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 377.290083][ T9791] R13: 0000000000000000 R14: 00007f08ce7b5fa0 R15: 00007ffcbafeb858 [ 377.290114][ T9791] [ 378.415856][ T9813] FAULT_INJECTION: forcing a failure. [ 378.415856][ T9813] name failslab, interval 1, probability 0, space 0, times 0 [ 378.444053][ T9813] CPU: 0 UID: 0 PID: 9813 Comm: syz.3.839 Tainted: G U 6.15.0-rc7-syzkaller #0 PREEMPT(full) [ 378.444093][ T9813] Tainted: [U]=USER [ 378.444100][ T9813] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 378.444115][ T9813] Call Trace: [ 378.444123][ T9813] [ 378.444132][ T9813] dump_stack_lvl+0x16c/0x1f0 [ 378.444193][ T9813] should_fail_ex+0x512/0x640 [ 378.444241][ T9813] ? kmem_cache_alloc_node_noprof+0x5e/0x3b0 [ 378.444280][ T9813] should_failslab+0xc2/0x120 [ 378.444312][ T9813] kmem_cache_alloc_node_noprof+0x71/0x3b0 [ 378.444342][ T9813] ? __alloc_skb+0x2b2/0x380 [ 378.444386][ T9813] __alloc_skb+0x2b2/0x380 [ 378.444415][ T9813] ? __pfx___alloc_skb+0x10/0x10 [ 378.444448][ T9813] ? netlink_has_listeners+0x20f/0x430 [ 378.444485][ T9813] alloc_uevent_skb+0x7d/0x210 [ 378.444515][ T9813] kobject_uevent_env+0xca4/0x1870 [ 378.444556][ T9813] nfs_netns_sysfs_setup+0x16f/0x1f0 [ 378.444591][ T9813] nfs_net_init+0x10a/0x300 [ 378.444629][ T9813] ? __pfx_nfs_net_init+0x10/0x10 [ 378.444664][ T9813] ops_init+0x1e2/0x5f0 [ 378.444699][ T9813] setup_net+0x21e/0x850 [ 378.444735][ T9813] ? __pfx_setup_net+0x10/0x10 [ 378.444766][ T9813] ? lockdep_init_map_type+0x5c/0x280 [ 378.444802][ T9813] ? __pfx_down_read_killable+0x10/0x10 [ 378.444830][ T9813] ? debug_mutex_init+0x37/0x70 [ 378.444857][ T9813] copy_net_ns+0x2a6/0x5f0 [ 378.444897][ T9813] create_new_namespaces+0x3ea/0xad0 [ 378.444933][ T9813] unshare_nsproxy_namespaces+0xc0/0x1f0 [ 378.444964][ T9813] ksys_unshare+0x45b/0xa40 [ 378.445000][ T9813] ? __pfx_ksys_unshare+0x10/0x10 [ 378.445032][ T9813] ? xfd_validate_state+0x5d/0x180 [ 378.445058][ T9813] ? rcu_is_watching+0x12/0xc0 [ 378.445089][ T9813] __x64_sys_unshare+0x31/0x40 [ 378.445123][ T9813] do_syscall_64+0xcd/0x230 [ 378.445165][ T9813] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 378.445190][ T9813] RIP: 0033:0x7f9d4c78e969 [ 378.445210][ T9813] 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 [ 378.445234][ T9813] RSP: 002b:00007f9d4d511038 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 378.445257][ T9813] RAX: ffffffffffffffda RBX: 00007f9d4c9b5fa0 RCX: 00007f9d4c78e969 [ 378.445273][ T9813] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000080 [ 378.445288][ T9813] RBP: 00007f9d4c810ab1 R08: 0000000000000000 R09: 0000000000000000 [ 378.445303][ T9813] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 378.445317][ T9813] R13: 0000000000000000 R14: 00007f9d4c9b5fa0 R15: 00007ffd72c3d768 [ 378.445348][ T9813] [ 379.722911][ T9827] FAULT_INJECTION: forcing a failure. [ 379.722911][ T9827] name failslab, interval 1, probability 0, space 0, times 0 [ 379.743075][ T9827] CPU: 0 UID: 0 PID: 9827 Comm: syz.2.842 Tainted: G U 6.15.0-rc7-syzkaller #0 PREEMPT(full) [ 379.743127][ T9827] Tainted: [U]=USER [ 379.743138][ T9827] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 379.743156][ T9827] Call Trace: [ 379.743165][ T9827] [ 379.743176][ T9827] dump_stack_lvl+0x16c/0x1f0 [ 379.743229][ T9827] should_fail_ex+0x512/0x640 [ 379.743280][ T9827] ? __kmalloc_noprof+0xbf/0x510 [ 379.743321][ T9827] ? cache_create_net+0x9d/0x220 [ 379.743351][ T9827] should_failslab+0xc2/0x120 [ 379.743390][ T9827] __kmalloc_noprof+0xd2/0x510 [ 379.743455][ T9827] cache_create_net+0x9d/0x220 [ 379.743492][ T9827] nfsd_export_init+0x11f/0x250 [ 379.743527][ T9827] ? __pfx_nfsd_net_init+0x10/0x10 [ 379.743565][ T9827] nfsd_net_init+0x33/0x3d0 [ 379.743599][ T9827] ? __pfx_nfsd_net_init+0x10/0x10 [ 379.743633][ T9827] ops_init+0x1e2/0x5f0 [ 379.743684][ T9827] setup_net+0x21e/0x850 [ 379.743734][ T9827] ? __pfx_setup_net+0x10/0x10 [ 379.743775][ T9827] ? lockdep_init_map_type+0x5c/0x280 [ 379.743823][ T9827] ? __pfx_down_read_killable+0x10/0x10 [ 379.743864][ T9827] ? debug_mutex_init+0x37/0x70 [ 379.743901][ T9827] copy_net_ns+0x2a6/0x5f0 [ 379.743954][ T9827] create_new_namespaces+0x3ea/0xad0 [ 379.744005][ T9827] unshare_nsproxy_namespaces+0xc0/0x1f0 [ 379.744050][ T9827] ksys_unshare+0x45b/0xa40 [ 379.744099][ T9827] ? __pfx_ksys_unshare+0x10/0x10 [ 379.744147][ T9827] ? xfd_validate_state+0x5d/0x180 [ 379.744181][ T9827] ? rcu_is_watching+0x12/0xc0 [ 379.744224][ T9827] __x64_sys_unshare+0x31/0x40 [ 379.744273][ T9827] do_syscall_64+0xcd/0x230 [ 379.744327][ T9827] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 379.744360][ T9827] RIP: 0033:0x7f08ce58e969 [ 379.744383][ T9827] 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 [ 379.744417][ T9827] RSP: 002b:00007f08cf3de038 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 379.744449][ T9827] RAX: ffffffffffffffda RBX: 00007f08ce7b5fa0 RCX: 00007f08ce58e969 [ 379.744471][ T9827] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000080 [ 379.744491][ T9827] RBP: 00007f08ce610ab1 R08: 0000000000000000 R09: 0000000000000000 [ 379.744510][ T9827] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 379.744531][ T9827] R13: 0000000000000000 R14: 00007f08ce7b5fa0 R15: 00007ffcbafeb858 [ 379.744581][ T9827] [ 380.330634][ T9835] FAULT_INJECTION: forcing a failure. [ 380.330634][ T9835] name fail_futex, interval 1, probability 0, space 0, times 0 [ 380.361084][ T9835] CPU: 0 UID: 0 PID: 9835 Comm: syz.1.845 Tainted: G U 6.15.0-rc7-syzkaller #0 PREEMPT(full) [ 380.361135][ T9835] Tainted: [U]=USER [ 380.361145][ T9835] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 380.361163][ T9835] Call Trace: [ 380.361173][ T9835] [ 380.361185][ T9835] dump_stack_lvl+0x16c/0x1f0 [ 380.361238][ T9835] should_fail_ex+0x512/0x640 [ 380.361293][ T9835] get_futex_key+0x49e/0x1000 [ 380.361334][ T9835] ? __pfx_get_futex_key+0x10/0x10 [ 380.361371][ T9835] ? __pfx_netlink_sendmsg+0x10/0x10 [ 380.361426][ T9835] futex_wait_setup+0x78/0x290 [ 380.361494][ T9835] __futex_wait+0x266/0x3c0 [ 380.361541][ T9835] ? __pfx___futex_wait+0x10/0x10 [ 380.361596][ T9835] ? __pfx_futex_wake_mark+0x10/0x10 [ 380.361648][ T9835] ? __pfx____sys_sendmsg+0x10/0x10 [ 380.361693][ T9835] futex_wait+0xe8/0x380 [ 380.361736][ T9835] ? __pfx_futex_wait+0x10/0x10 [ 380.361798][ T9835] do_futex+0x229/0x350 [ 380.361835][ T9835] ? __pfx_do_futex+0x10/0x10 [ 380.361871][ T9835] ? fput+0x70/0xf0 [ 380.361910][ T9835] ? __sys_sendmsg+0x199/0x220 [ 380.361953][ T9835] __x64_sys_futex+0x1e0/0x4c0 [ 380.361995][ T9835] ? __pfx___x64_sys_futex+0x10/0x10 [ 380.362082][ T9835] ? rcu_is_watching+0x12/0xc0 [ 380.362140][ T9835] do_syscall_64+0xcd/0x230 [ 380.362194][ T9835] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 380.362227][ T9835] RIP: 0033:0x7f7f8c58e969 [ 380.362253][ T9835] 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 [ 380.362284][ T9835] RSP: 002b:00007f7f8d4010e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 380.362315][ T9835] RAX: ffffffffffffffda RBX: 00007f7f8c7b5fa8 RCX: 00007f7f8c58e969 [ 380.362336][ T9835] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007f7f8c7b5fa8 [ 380.362355][ T9835] RBP: 00007f7f8c7b5fa0 R08: 0000000000000000 R09: 0000000000000000 [ 380.362392][ T9835] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f7f8c7b5fac [ 380.362413][ T9835] R13: 0000000000000000 R14: 00007fff1c2719d0 R15: 00007fff1c271ab8 [ 380.362455][ T9835] [ 380.728667][ T9835] netlink: 186 bytes leftover after parsing attributes in process `syz.1.845'. [ 381.342273][ T9850] FAULT_INJECTION: forcing a failure. [ 381.342273][ T9850] name fail_futex, interval 1, probability 0, space 0, times 0 [ 381.357143][ T9850] CPU: 0 UID: 0 PID: 9850 Comm: syz.2.848 Tainted: G U 6.15.0-rc7-syzkaller #0 PREEMPT(full) [ 381.357193][ T9850] Tainted: [U]=USER [ 381.357204][ T9850] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 381.357224][ T9850] Call Trace: [ 381.357236][ T9850] [ 381.357247][ T9850] dump_stack_lvl+0x16c/0x1f0 [ 381.357305][ T9850] should_fail_ex+0x512/0x640 [ 381.357353][ T9850] ? rcu_is_watching+0x12/0xc0 [ 381.357387][ T9850] get_futex_key+0x49e/0x1000 [ 381.357418][ T9850] ? __pfx_get_futex_key+0x10/0x10 [ 381.357441][ T9850] ? ___sys_sendmsg+0x146/0x1d0 [ 381.357474][ T9850] ? __pfx____sys_sendmsg+0x10/0x10 [ 381.357509][ T9850] futex_wake+0xe7/0x4e0 [ 381.357544][ T9850] ? __pfx_futex_wake+0x10/0x10 [ 381.357590][ T9850] do_futex+0x1e3/0x350 [ 381.357617][ T9850] ? __pfx_do_futex+0x10/0x10 [ 381.357645][ T9850] ? fput+0x70/0xf0 [ 381.357675][ T9850] ? __sys_sendmsg+0x199/0x220 [ 381.357708][ T9850] __x64_sys_futex+0x1e0/0x4c0 [ 381.357740][ T9850] ? __pfx___x64_sys_futex+0x10/0x10 [ 381.357769][ T9850] ? rcu_is_watching+0x12/0xc0 [ 381.357801][ T9850] do_syscall_64+0xcd/0x230 [ 381.357843][ T9850] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 381.357868][ T9850] RIP: 0033:0x7f08ce58e969 [ 381.357887][ T9850] 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 [ 381.357911][ T9850] RSP: 002b:00007f08cf3de0e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 381.357934][ T9850] RAX: ffffffffffffffda RBX: 00007f08ce7b5fa8 RCX: 00007f08ce58e969 [ 381.357951][ T9850] RDX: 00000000000f4240 RSI: 0000000000000081 RDI: 00007f08ce7b5fac [ 381.357966][ T9850] RBP: 00007f08ce7b5fa0 R08: 00007f08cf3df000 R09: 0000000000000000 [ 381.357982][ T9850] R10: 0000000000000014 R11: 0000000000000246 R12: 00007f08ce7b5fac [ 381.357997][ T9850] R13: 0000000000000000 R14: 00007ffcbafeb770 R15: 00007ffcbafeb858 [ 381.358027][ T9850] [ 381.650247][ T9850] netlink: 186 bytes leftover after parsing attributes in process `syz.2.848'. [ 382.707554][ T9874] FAULT_INJECTION: forcing a failure. [ 382.707554][ T9874] name failslab, interval 1, probability 0, space 0, times 0 [ 382.724135][ T9874] CPU: 0 UID: 0 PID: 9874 Comm: syz.0.853 Tainted: G U 6.15.0-rc7-syzkaller #0 PREEMPT(full) [ 382.724191][ T9874] Tainted: [U]=USER [ 382.724201][ T9874] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 382.724219][ T9874] Call Trace: [ 382.724229][ T9874] [ 382.724242][ T9874] dump_stack_lvl+0x16c/0x1f0 [ 382.724298][ T9874] should_fail_ex+0x512/0x640 [ 382.724347][ T9874] ? kmem_cache_alloc_noprof+0x5a/0x3b0 [ 382.724390][ T9874] should_failslab+0xc2/0x120 [ 382.724433][ T9874] kmem_cache_alloc_noprof+0x6d/0x3b0 [ 382.724470][ T9874] ? __proc_create+0xc3/0x8c0 [ 382.724506][ T9874] ? __proc_create+0x2ce/0x8c0 [ 382.724550][ T9874] __proc_create+0x2ce/0x8c0 [ 382.724590][ T9874] ? __pfx___proc_create+0x10/0x10 [ 382.724636][ T9874] ? _raw_write_unlock+0x28/0x50 [ 382.724682][ T9874] ? proc_register+0x314/0x5f0 [ 382.724723][ T9874] proc_create_reg+0x7d/0x180 [ 382.724767][ T9874] proc_create_data+0x86/0x110 [ 382.724808][ T9874] ? __pfx_proc_create_data+0x10/0x10 [ 382.724852][ T9874] ? cache_register_net+0x137/0x5e0 [ 382.724898][ T9874] cache_register_net+0x2d6/0x5e0 [ 382.724940][ T9874] nfsd_export_init+0xb6/0x250 [ 382.724972][ T9874] ? __pfx_nfsd_net_init+0x10/0x10 [ 382.725002][ T9874] nfsd_net_init+0x33/0x3d0 [ 382.725034][ T9874] ? __pfx_nfsd_net_init+0x10/0x10 [ 382.725065][ T9874] ops_init+0x1e2/0x5f0 [ 382.725142][ T9874] setup_net+0x21e/0x850 [ 382.725191][ T9874] ? __pfx_setup_net+0x10/0x10 [ 382.725233][ T9874] ? lockdep_init_map_type+0x5c/0x280 [ 382.725280][ T9874] ? __pfx_down_read_killable+0x10/0x10 [ 382.725321][ T9874] ? debug_mutex_init+0x37/0x70 [ 382.725359][ T9874] copy_net_ns+0x2a6/0x5f0 [ 382.725411][ T9874] create_new_namespaces+0x3ea/0xad0 [ 382.725459][ T9874] unshare_nsproxy_namespaces+0xc0/0x1f0 [ 382.725503][ T9874] ksys_unshare+0x45b/0xa40 [ 382.725552][ T9874] ? __pfx_ksys_unshare+0x10/0x10 [ 382.725595][ T9874] ? xfd_validate_state+0x5d/0x180 [ 382.725629][ T9874] ? rcu_is_watching+0x12/0xc0 [ 382.725672][ T9874] __x64_sys_unshare+0x31/0x40 [ 382.725717][ T9874] do_syscall_64+0xcd/0x230 [ 382.725771][ T9874] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 382.725806][ T9874] RIP: 0033:0x7f3c83b8e969 [ 382.725833][ T9874] 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 [ 382.725865][ T9874] RSP: 002b:00007f3c84a4f038 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 382.725897][ T9874] RAX: ffffffffffffffda RBX: 00007f3c83db5fa0 RCX: 00007f3c83b8e969 [ 382.725919][ T9874] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000080 [ 382.725940][ T9874] RBP: 00007f3c83c10ab1 R08: 0000000000000000 R09: 0000000000000000 [ 382.725961][ T9874] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 382.725981][ T9874] R13: 0000000000000000 R14: 00007f3c83db5fa0 R15: 00007ffc029bf528 [ 382.726025][ T9874] [ 383.159700][ T9876] FAULT_INJECTION: forcing a failure. [ 383.159700][ T9876] name failslab, interval 1, probability 0, space 0, times 0 [ 383.172985][ T9876] CPU: 0 UID: 0 PID: 9876 Comm: syz.3.854 Tainted: G U 6.15.0-rc7-syzkaller #0 PREEMPT(full) [ 383.173024][ T9876] Tainted: [U]=USER [ 383.173032][ T9876] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 383.173048][ T9876] Call Trace: [ 383.173067][ T9876] [ 383.173081][ T9876] dump_stack_lvl+0x16c/0x1f0 [ 383.173127][ T9876] should_fail_ex+0x512/0x640 [ 383.173166][ T9876] ? __kmalloc_noprof+0xbf/0x510 [ 383.173199][ T9876] ? cache_create_net+0x9d/0x220 [ 383.173222][ T9876] should_failslab+0xc2/0x120 [ 383.173255][ T9876] __kmalloc_noprof+0xd2/0x510 [ 383.173292][ T9876] cache_create_net+0x9d/0x220 [ 383.173319][ T9876] nfsd_export_init+0x11f/0x250 [ 383.173343][ T9876] ? __pfx_nfsd_net_init+0x10/0x10 [ 383.173365][ T9876] nfsd_net_init+0x33/0x3d0 [ 383.173389][ T9876] ? __pfx_nfsd_net_init+0x10/0x10 [ 383.173413][ T9876] ops_init+0x1e2/0x5f0 [ 383.173451][ T9876] setup_net+0x21e/0x850 [ 383.173490][ T9876] ? __pfx_setup_net+0x10/0x10 [ 383.173521][ T9876] ? lockdep_init_map_type+0x5c/0x280 [ 383.173555][ T9876] ? __pfx_down_read_killable+0x10/0x10 [ 383.173584][ T9876] ? debug_mutex_init+0x37/0x70 [ 383.173610][ T9876] copy_net_ns+0x2a6/0x5f0 [ 383.173648][ T9876] create_new_namespaces+0x3ea/0xad0 [ 383.173682][ T9876] unshare_nsproxy_namespaces+0xc0/0x1f0 [ 383.173713][ T9876] ksys_unshare+0x45b/0xa40 [ 383.173747][ T9876] ? __pfx_ksys_unshare+0x10/0x10 [ 383.173779][ T9876] ? xfd_validate_state+0x5d/0x180 [ 383.173804][ T9876] ? rcu_is_watching+0x12/0xc0 [ 383.173833][ T9876] __x64_sys_unshare+0x31/0x40 [ 383.173866][ T9876] do_syscall_64+0xcd/0x230 [ 383.173907][ T9876] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 383.173936][ T9876] RIP: 0033:0x7f9d4c78e969 [ 383.173972][ T9876] 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 [ 383.173996][ T9876] RSP: 002b:00007f9d4d511038 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 383.174020][ T9876] RAX: ffffffffffffffda RBX: 00007f9d4c9b5fa0 RCX: 00007f9d4c78e969 [ 383.174036][ T9876] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000080 [ 383.174052][ T9876] RBP: 00007f9d4c810ab1 R08: 0000000000000000 R09: 0000000000000000 [ 383.174136][ T9876] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 383.174154][ T9876] R13: 0000000000000000 R14: 00007f9d4c9b5fa0 R15: 00007ffd72c3d768 [ 383.174203][ T9876] [ 383.485457][ T9878] FAULT_INJECTION: forcing a failure. [ 383.485457][ T9878] name fail_futex, interval 1, probability 0, space 0, times 0 [ 383.539756][ T9878] CPU: 0 UID: 0 PID: 9878 Comm: syz.1.855 Tainted: G U 6.15.0-rc7-syzkaller #0 PREEMPT(full) [ 383.539809][ T9878] Tainted: [U]=USER [ 383.539820][ T9878] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 383.539839][ T9878] Call Trace: [ 383.539850][ T9878] [ 383.539862][ T9878] dump_stack_lvl+0x16c/0x1f0 [ 383.539918][ T9878] should_fail_ex+0x512/0x640 [ 383.539986][ T9878] get_futex_key+0x49e/0x1000 [ 383.540027][ T9878] ? __pfx_try_to_wake_up+0x10/0x10 [ 383.540062][ T9878] ? __pfx_get_futex_key+0x10/0x10 [ 383.540094][ T9878] ? plist_check_head+0xa3/0x150 [ 383.540133][ T9878] ? find_held_lock+0x2b/0x80 [ 383.540175][ T9878] futex_wake+0xe7/0x4e0 [ 383.540222][ T9878] ? __pfx_futex_wake+0x10/0x10 [ 383.540270][ T9878] ? __lock_acquire+0x5ca/0x1ba0 [ 383.540323][ T9878] do_futex+0x1e3/0x350 [ 383.540361][ T9878] ? __pfx_do_futex+0x10/0x10 [ 383.540400][ T9878] ? find_held_lock+0x2b/0x80 [ 383.540438][ T9878] __x64_sys_futex+0x1e0/0x4c0 [ 383.540477][ T9878] ? __fget_files+0x20e/0x3c0 [ 383.540507][ T9878] ? __pfx___x64_sys_futex+0x10/0x10 [ 383.540560][ T9878] do_syscall_64+0xcd/0x230 [ 383.540614][ T9878] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 383.540648][ T9878] RIP: 0033:0x7f7f8c58e969 [ 383.540679][ T9878] 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 [ 383.540711][ T9878] RSP: 002b:00007f7f8d4010e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 383.540743][ T9878] RAX: ffffffffffffffda RBX: 00007f7f8c7b5fa8 RCX: 00007f7f8c58e969 [ 383.540766][ T9878] RDX: 00000000000f4240 RSI: 0000000000000081 RDI: 00007f7f8c7b5fac [ 383.540787][ T9878] RBP: 00007f7f8c7b5fa0 R08: 00007f7f8d402000 R09: 0000000000000000 [ 383.540808][ T9878] R10: ffffffffffffffff R11: 0000000000000246 R12: 00007f7f8c7b5fac [ 383.540828][ T9878] R13: 0000000000000000 R14: 00007fff1c2719d0 R15: 00007fff1c271ab8 [ 383.540870][ T9878] [ 383.942401][ T9878] netlink: 186 bytes leftover after parsing attributes in process `syz.1.855'. [ 384.141014][ T9885] FAULT_INJECTION: forcing a failure. [ 384.141014][ T9885] name failslab, interval 1, probability 0, space 0, times 0 [ 384.154668][ T9885] CPU: 0 UID: 0 PID: 9885 Comm: syz.1.859 Tainted: G U 6.15.0-rc7-syzkaller #0 PREEMPT(full) [ 384.154720][ T9885] Tainted: [U]=USER [ 384.154731][ T9885] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 384.154751][ T9885] Call Trace: [ 384.154762][ T9885] [ 384.154774][ T9885] dump_stack_lvl+0x16c/0x1f0 [ 384.154830][ T9885] should_fail_ex+0x512/0x640 [ 384.154877][ T9885] ? __kmalloc_node_track_caller_noprof+0xc3/0x510 [ 384.154928][ T9885] should_failslab+0xc2/0x120 [ 384.154970][ T9885] __kmalloc_node_track_caller_noprof+0xd6/0x510 [ 384.155009][ T9885] ? __pfx_proc_create_data+0x10/0x10 [ 384.155046][ T9885] ? cache_create_net+0x2b/0x220 [ 384.155082][ T9885] kmemdup_noprof+0x29/0x60 [ 384.155122][ T9885] cache_create_net+0x2b/0x220 [ 384.155164][ T9885] nfsd_export_init+0x11f/0x250 [ 384.155196][ T9885] ? __pfx_nfsd_net_init+0x10/0x10 [ 384.155225][ T9885] nfsd_net_init+0x33/0x3d0 [ 384.155255][ T9885] ? __pfx_nfsd_net_init+0x10/0x10 [ 384.155285][ T9885] ops_init+0x1e2/0x5f0 [ 384.155331][ T9885] setup_net+0x21e/0x850 [ 384.155375][ T9885] ? __pfx_setup_net+0x10/0x10 [ 384.155414][ T9885] ? lockdep_init_map_type+0x5c/0x280 [ 384.155456][ T9885] ? __pfx_down_read_killable+0x10/0x10 [ 384.155493][ T9885] ? debug_mutex_init+0x37/0x70 [ 384.155529][ T9885] copy_net_ns+0x2a6/0x5f0 [ 384.155577][ T9885] create_new_namespaces+0x3ea/0xad0 [ 384.155623][ T9885] unshare_nsproxy_namespaces+0xc0/0x1f0 [ 384.155664][ T9885] ksys_unshare+0x45b/0xa40 [ 384.155713][ T9885] ? __pfx_ksys_unshare+0x10/0x10 [ 384.155755][ T9885] ? xfd_validate_state+0x5d/0x180 [ 384.155788][ T9885] ? rcu_is_watching+0x12/0xc0 [ 384.155828][ T9885] __x64_sys_unshare+0x31/0x40 [ 384.155871][ T9885] do_syscall_64+0xcd/0x230 [ 384.155923][ T9885] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 384.155954][ T9885] RIP: 0033:0x7f7f8c58e969 [ 384.155977][ T9885] 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 [ 384.156006][ T9885] RSP: 002b:00007f7f8d401038 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 384.156034][ T9885] RAX: ffffffffffffffda RBX: 00007f7f8c7b5fa0 RCX: 00007f7f8c58e969 [ 384.156053][ T9885] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000080 [ 384.156071][ T9885] RBP: 00007f7f8c610ab1 R08: 0000000000000000 R09: 0000000000000000 [ 384.156089][ T9885] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 384.156106][ T9885] R13: 0000000000000000 R14: 00007f7f8c7b5fa0 R15: 00007fff1c271ab8 [ 384.156152][ T9885] [ 384.470915][ T9889] FAULT_INJECTION: forcing a failure. [ 384.470915][ T9889] name failslab, interval 1, probability 0, space 0, times 0 [ 384.624392][ T9889] CPU: 1 UID: 0 PID: 9889 Comm: syz.3.858 Tainted: G U 6.15.0-rc7-syzkaller #0 PREEMPT(full) [ 384.624446][ T9889] Tainted: [U]=USER [ 384.624457][ T9889] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 384.624478][ T9889] Call Trace: [ 384.624488][ T9889] [ 384.624501][ T9889] dump_stack_lvl+0x16c/0x1f0 [ 384.624557][ T9889] should_fail_ex+0x512/0x640 [ 384.624608][ T9889] ? kmem_cache_alloc_noprof+0x5a/0x3b0 [ 384.624650][ T9889] should_failslab+0xc2/0x120 [ 384.624683][ T9889] kmem_cache_alloc_noprof+0x6d/0x3b0 [ 384.624711][ T9889] ? __proc_create+0xc3/0x8c0 [ 384.624739][ T9889] ? __proc_create+0x2ce/0x8c0 [ 384.624772][ T9889] __proc_create+0x2ce/0x8c0 [ 384.624801][ T9889] ? __pfx___proc_create+0x10/0x10 [ 384.624834][ T9889] ? _raw_write_unlock+0x28/0x50 [ 384.624869][ T9889] ? proc_register+0x314/0x5f0 [ 384.624901][ T9889] proc_create_reg+0x7d/0x180 [ 384.624934][ T9889] proc_create_data+0x86/0x110 [ 384.624963][ T9889] ? __pfx_proc_create_data+0x10/0x10 [ 384.624997][ T9889] ? cache_register_net+0x137/0x5e0 [ 384.625031][ T9889] cache_register_net+0x2d6/0x5e0 [ 384.625063][ T9889] nfsd_export_init+0xb6/0x250 [ 384.625086][ T9889] ? __pfx_nfsd_net_init+0x10/0x10 [ 384.625109][ T9889] nfsd_net_init+0x33/0x3d0 [ 384.625132][ T9889] ? __pfx_nfsd_net_init+0x10/0x10 [ 384.625155][ T9889] ops_init+0x1e2/0x5f0 [ 384.625199][ T9889] setup_net+0x21e/0x850 [ 384.625235][ T9889] ? __pfx_setup_net+0x10/0x10 [ 384.625266][ T9889] ? lockdep_init_map_type+0x5c/0x280 [ 384.625301][ T9889] ? __pfx_down_read_killable+0x10/0x10 [ 384.625330][ T9889] ? debug_mutex_init+0x37/0x70 [ 384.625357][ T9889] copy_net_ns+0x2a6/0x5f0 [ 384.625399][ T9889] create_new_namespaces+0x3ea/0xad0 [ 384.625434][ T9889] unshare_nsproxy_namespaces+0xc0/0x1f0 [ 384.625466][ T9889] ksys_unshare+0x45b/0xa40 [ 384.625502][ T9889] ? __pfx_ksys_unshare+0x10/0x10 [ 384.625534][ T9889] ? xfd_validate_state+0x5d/0x180 [ 384.625560][ T9889] ? rcu_is_watching+0x12/0xc0 [ 384.625591][ T9889] __x64_sys_unshare+0x31/0x40 [ 384.625625][ T9889] do_syscall_64+0xcd/0x230 [ 384.625666][ T9889] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 384.625692][ T9889] RIP: 0033:0x7f9d4c78e969 [ 384.625711][ T9889] 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 [ 384.625735][ T9889] RSP: 002b:00007f9d4d511038 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 384.625758][ T9889] RAX: ffffffffffffffda RBX: 00007f9d4c9b5fa0 RCX: 00007f9d4c78e969 [ 384.625774][ T9889] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000080 [ 384.625789][ T9889] RBP: 00007f9d4c810ab1 R08: 0000000000000000 R09: 0000000000000000 [ 384.625804][ T9889] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 384.625819][ T9889] R13: 0000000000000000 R14: 00007f9d4c9b5fa0 R15: 00007ffd72c3d768 [ 384.625849][ T9889] [ 385.260861][ T9894] netlink: 186 bytes leftover after parsing attributes in process `syz.1.860'. [ 385.307342][ T9894] FAULT_INJECTION: forcing a failure. [ 385.307342][ T9894] name failslab, interval 1, probability 0, space 0, times 0 [ 385.331923][ T9899] FAULT_INJECTION: forcing a failure. [ 385.331923][ T9899] name failslab, interval 1, probability 0, space 0, times 0 [ 385.344999][ T9894] CPU: 0 UID: 0 PID: 9894 Comm: syz.1.860 Tainted: G U 6.15.0-rc7-syzkaller #0 PREEMPT(full) [ 385.345046][ T9894] Tainted: [U]=USER [ 385.345058][ T9894] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 385.345078][ T9894] Call Trace: [ 385.345089][ T9894] [ 385.345102][ T9894] dump_stack_lvl+0x16c/0x1f0 [ 385.345161][ T9894] should_fail_ex+0x512/0x640 [ 385.345209][ T9894] ? kmem_cache_alloc_node_noprof+0x5e/0x3b0 [ 385.345256][ T9894] should_failslab+0xc2/0x120 [ 385.345299][ T9894] kmem_cache_alloc_node_noprof+0x71/0x3b0 [ 385.345340][ T9894] ? __alloc_skb+0x2b2/0x380 [ 385.345386][ T9894] __alloc_skb+0x2b2/0x380 [ 385.345421][ T9894] ? __pfx___alloc_skb+0x10/0x10 [ 385.345471][ T9894] netlink_ack+0x15d/0xb80 [ 385.345511][ T9894] ? __mutex_trylock_common+0xe9/0x250 [ 385.345565][ T9894] netlink_rcv_skb+0x347/0x440 [ 385.345606][ T9894] ? __pfx_xfrm_user_rcv_msg+0x10/0x10 [ 385.345651][ T9894] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 385.345716][ T9894] ? netlink_deliver_tap+0x1ae/0xd30 [ 385.345760][ T9894] xfrm_netlink_rcv+0x71/0x90 [ 385.345797][ T9894] netlink_unicast+0x53a/0x7f0 [ 385.345843][ T9894] ? __pfx_netlink_unicast+0x10/0x10 [ 385.345890][ T9894] ? __lock_acquire+0xaa4/0x1ba0 [ 385.345942][ T9894] netlink_sendmsg+0x8d1/0xdd0 [ 385.345994][ T9894] ? __pfx_netlink_sendmsg+0x10/0x10 [ 385.346048][ T9894] ____sys_sendmsg+0xa95/0xc70 [ 385.346094][ T9894] ? copy_msghdr_from_user+0x10a/0x160 [ 385.346134][ T9894] ? __pfx_____sys_sendmsg+0x10/0x10 [ 385.346191][ T9894] ? _raw_spin_unlock_irqrestore+0x3b/0x80 [ 385.346252][ T9894] ___sys_sendmsg+0x134/0x1d0 [ 385.346297][ T9894] ? __pfx____sys_sendmsg+0x10/0x10 [ 385.346397][ T9894] __sys_sendmsg+0x16d/0x220 [ 385.346439][ T9894] ? __pfx___sys_sendmsg+0x10/0x10 [ 385.346479][ T9894] ? __x64_sys_futex+0x1e0/0x4c0 [ 385.346528][ T9894] ? rcu_is_watching+0x12/0xc0 [ 385.346569][ T9894] do_syscall_64+0xcd/0x230 [ 385.346623][ T9894] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 385.346656][ T9894] RIP: 0033:0x7f7f8c58e969 [ 385.346679][ T9894] 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 [ 385.346709][ T9894] RSP: 002b:00007f7f8d401038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 385.346738][ T9894] RAX: ffffffffffffffda RBX: 00007f7f8c7b5fa0 RCX: 00007f7f8c58e969 [ 385.346760][ T9894] RDX: 0000000000004004 RSI: 0000200000000240 RDI: 000000000000000a [ 385.346777][ T9894] RBP: 00007f7f8c610ab1 R08: 0000000000000000 R09: 0000000000000000 [ 385.346796][ T9894] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 385.346816][ T9894] R13: 0000000000000000 R14: 00007f7f8c7b5fa0 R15: 00007fff1c271ab8 [ 385.346877][ T9894] [ 385.356152][ T9899] CPU: 0 UID: 0 PID: 9899 Comm: syz.2.861 Tainted: G U 6.15.0-rc7-syzkaller #0 PREEMPT(full) [ 385.356213][ T9899] Tainted: [U]=USER [ 385.356225][ T9899] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 385.356247][ T9899] Call Trace: [ 385.356258][ T9899] [ 385.356271][ T9899] dump_stack_lvl+0x16c/0x1f0 [ 385.356334][ T9899] should_fail_ex+0x512/0x640 [ 385.356388][ T9899] ? __kmalloc_noprof+0xbf/0x510 [ 385.356432][ T9899] ? cache_create_net+0x9d/0x220 [ 385.356465][ T9899] should_failslab+0xc2/0x120 [ 385.356513][ T9899] __kmalloc_noprof+0xd2/0x510 [ 385.356566][ T9899] cache_create_net+0x9d/0x220 [ 385.356603][ T9899] ? __pfx_nfsd_net_init+0x10/0x10 [ 385.356642][ T9899] nfsd_idmap_init+0x62/0x250 [ 385.356687][ T9899] ? __pfx_nfsd_net_init+0x10/0x10 [ 385.356722][ T9899] nfsd_net_init+0x69/0x3d0 [ 385.356758][ T9899] ? __pfx_nfsd_net_init+0x10/0x10 [ 385.356803][ T9899] ops_init+0x1e2/0x5f0 [ 385.356879][ T9899] setup_net+0x21e/0x850 [ 385.356933][ T9899] ? __pfx_setup_net+0x10/0x10 [ 385.356977][ T9899] ? lockdep_init_map_type+0x5c/0x280 [ 385.357030][ T9899] ? __pfx_down_read_killable+0x10/0x10 [ 385.357085][ T9899] ? debug_mutex_init+0x37/0x70 [ 385.357124][ T9899] copy_net_ns+0x2a6/0x5f0 [ 385.357179][ T9899] create_new_namespaces+0x3ea/0xad0 [ 385.357230][ T9899] unshare_nsproxy_namespaces+0xc0/0x1f0 [ 385.357275][ T9899] ksys_unshare+0x45b/0xa40 [ 385.357323][ T9899] ? __pfx_ksys_unshare+0x10/0x10 [ 385.357370][ T9899] ? xfd_validate_state+0x5d/0x180 [ 385.357407][ T9899] ? rcu_is_watching+0x12/0xc0 [ 385.357451][ T9899] __x64_sys_unshare+0x31/0x40 [ 385.357498][ T9899] do_syscall_64+0xcd/0x230 [ 385.357557][ T9899] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 385.357591][ T9899] RIP: 0033:0x7f08ce58e969 [ 385.357619][ T9899] 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 [ 385.357653][ T9899] RSP: 002b:00007f08cf3de038 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 385.357687][ T9899] RAX: ffffffffffffffda RBX: 00007f08ce7b5fa0 RCX: 00007f08ce58e969 [ 385.357711][ T9899] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000080 [ 385.357732][ T9899] RBP: 00007f08ce610ab1 R08: 0000000000000000 R09: 0000000000000000 [ 385.357753][ T9899] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 385.357773][ T9899] R13: 0000000000000000 R14: 00007f08ce7b5fa0 R15: 00007ffcbafeb858 [ 385.357818][ T9899] [ 385.430189][ T9902] FAULT_INJECTION: forcing a failure. [ 385.430189][ T9902] name failslab, interval 1, probability 0, space 0, times 0 [ 385.430238][ T9902] CPU: 1 UID: 0 PID: 9902 Comm: syz.0.863 Tainted: G U 6.15.0-rc7-syzkaller #0 PREEMPT(full) [ 385.430281][ T9902] Tainted: [U]=USER [ 385.430290][ T9902] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 385.430307][ T9902] Call Trace: [ 385.430316][ T9902] [ 385.430326][ T9902] dump_stack_lvl+0x16c/0x1f0 [ 385.430375][ T9902] should_fail_ex+0x512/0x640 [ 385.430417][ T9902] ? kmem_cache_alloc_noprof+0x5a/0x3b0 [ 385.430454][ T9902] should_failslab+0xc2/0x120 [ 385.430490][ T9902] kmem_cache_alloc_noprof+0x6d/0x3b0 [ 385.430521][ T9902] ? __proc_create+0xc3/0x8c0 [ 385.430552][ T9902] ? __proc_create+0x2ce/0x8c0 [ 385.430588][ T9902] __proc_create+0x2ce/0x8c0 [ 385.430621][ T9902] ? __pfx___proc_create+0x10/0x10 [ 385.430667][ T9902] proc_mkdir+0x81/0x170 [ 385.430698][ T9902] ? __pfx_proc_mkdir+0x10/0x10 [ 385.430732][ T9902] ? cache_register_net+0x137/0x5e0 [ 385.430770][ T9902] cache_register_net+0x18f/0x5e0 [ 385.430804][ T9902] nfsd_export_init+0x16e/0x250 [ 385.430837][ T9902] ? __pfx_nfsd_net_init+0x10/0x10 [ 385.430868][ T9902] nfsd_net_init+0x33/0x3d0 [ 385.430902][ T9902] ? __pfx_nfsd_net_init+0x10/0x10 [ 385.430932][ T9902] ops_init+0x1e2/0x5f0 [ 385.430980][ T9902] setup_net+0x21e/0x850 [ 385.431028][ T9902] ? __pfx_setup_net+0x10/0x10 [ 385.431072][ T9902] ? lockdep_init_map_type+0x5c/0x280 [ 385.431129][ T9902] ? __pfx_down_read_killable+0x10/0x10 [ 385.431169][ T9902] ? debug_mutex_init+0x37/0x70 [ 385.431206][ T9902] copy_net_ns+0x2a6/0x5f0 [ 385.431258][ T9902] create_new_namespaces+0x3ea/0xad0 [ 385.431308][ T9902] unshare_nsproxy_namespaces+0xc0/0x1f0 [ 385.431352][ T9902] ksys_unshare+0x45b/0xa40 [ 385.431397][ T9902] ? __pfx_ksys_unshare+0x10/0x10 [ 385.431437][ T9902] ? xfd_validate_state+0x5d/0x180 [ 385.431467][ T9902] ? rcu_is_watching+0x12/0xc0 [ 385.431505][ T9902] __x64_sys_unshare+0x31/0x40 [ 385.431549][ T9902] do_syscall_64+0xcd/0x230 [ 385.431604][ T9902] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 385.431637][ T9902] RIP: 0033:0x7f3c83b8e969 [ 385.431664][ T9902] 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 [ 385.431697][ T9902] RSP: 002b:00007f3c84a4f038 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 385.431729][ T9902] RAX: ffffffffffffffda RBX: 00007f3c83db5fa0 RCX: 00007f3c83b8e969 [ 385.431752][ T9902] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000080 [ 385.431772][ T9902] RBP: 00007f3c83c10ab1 R08: 0000000000000000 R09: 0000000000000000 [ 385.431792][ T9902] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 385.431812][ T9902] R13: 0000000000000000 R14: 00007f3c83db5fa0 R15: 00007ffc029bf528 [ 385.431855][ T9902] [ 385.827652][ T9907] netlink: 186 bytes leftover after parsing attributes in process `syz.2.864'. [ 386.779175][ T9906] tty tty1: ldisc open failed (-12), clearing slot 0 [ 386.845436][ T9915] FAULT_INJECTION: forcing a failure. [ 386.845436][ T9915] name failslab, interval 1, probability 0, space 0, times 0 [ 386.885611][ T9915] CPU: 1 UID: 0 PID: 9915 Comm: syz.0.866 Tainted: G U 6.15.0-rc7-syzkaller #0 PREEMPT(full) [ 386.885665][ T9915] Tainted: [U]=USER [ 386.885677][ T9915] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 386.885696][ T9915] Call Trace: [ 386.885707][ T9915] [ 386.885719][ T9915] dump_stack_lvl+0x16c/0x1f0 [ 386.885774][ T9915] should_fail_ex+0x512/0x640 [ 386.885822][ T9915] ? kmem_cache_alloc_noprof+0x5a/0x3b0 [ 386.885866][ T9915] should_failslab+0xc2/0x120 [ 386.885908][ T9915] kmem_cache_alloc_noprof+0x6d/0x3b0 [ 386.885946][ T9915] ? __proc_create+0xc3/0x8c0 [ 386.885992][ T9915] ? __proc_create+0x2ce/0x8c0 [ 386.886036][ T9915] __proc_create+0x2ce/0x8c0 [ 386.886078][ T9915] ? __pfx___proc_create+0x10/0x10 [ 386.886132][ T9915] proc_create_reg+0x7d/0x180 [ 386.886177][ T9915] proc_create_data+0x86/0x110 [ 386.886220][ T9915] ? __pfx_proc_create_data+0x10/0x10 [ 386.886266][ T9915] ? net_generic+0xf4/0x2a0 [ 386.886325][ T9915] nfsd_net_init+0x11b/0x3d0 [ 386.886370][ T9915] ? __pfx_nfsd_net_init+0x10/0x10 [ 386.886398][ T9915] ops_init+0x1e2/0x5f0 [ 386.886447][ T9915] setup_net+0x21e/0x850 [ 386.886495][ T9915] ? __pfx_setup_net+0x10/0x10 [ 386.886535][ T9915] ? lockdep_init_map_type+0x5c/0x280 [ 386.886582][ T9915] ? __pfx_down_read_killable+0x10/0x10 [ 386.886622][ T9915] ? debug_mutex_init+0x37/0x70 [ 386.886662][ T9915] copy_net_ns+0x2a6/0x5f0 [ 386.886713][ T9915] create_new_namespaces+0x3ea/0xad0 [ 386.886761][ T9915] unshare_nsproxy_namespaces+0xc0/0x1f0 [ 386.886824][ T9915] ksys_unshare+0x45b/0xa40 [ 386.886884][ T9915] ? __pfx_ksys_unshare+0x10/0x10 [ 386.886928][ T9915] ? xfd_validate_state+0x5d/0x180 [ 386.886970][ T9915] ? rcu_is_watching+0x12/0xc0 [ 386.887013][ T9915] __x64_sys_unshare+0x31/0x40 [ 386.887057][ T9915] do_syscall_64+0xcd/0x230 [ 386.887108][ T9915] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 386.887140][ T9915] RIP: 0033:0x7f3c83b8e969 [ 386.887184][ T9915] 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 [ 386.887218][ T9915] RSP: 002b:00007f3c84a4f038 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 386.887248][ T9915] RAX: ffffffffffffffda RBX: 00007f3c83db5fa0 RCX: 00007f3c83b8e969 [ 386.887270][ T9915] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000080 [ 386.887291][ T9915] RBP: 00007f3c83c10ab1 R08: 0000000000000000 R09: 0000000000000000 [ 386.887311][ T9915] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 386.887331][ T9915] R13: 0000000000000000 R14: 00007f3c83db5fa0 R15: 00007ffc029bf528 [ 386.887375][ T9915] [ 387.308714][ T9918] FAULT_INJECTION: forcing a failure. [ 387.308714][ T9918] name failslab, interval 1, probability 0, space 0, times 0 [ 387.329620][ T9919] FAULT_INJECTION: forcing a failure. [ 387.329620][ T9919] name failslab, interval 1, probability 0, space 0, times 0 [ 387.343680][ T9918] CPU: 1 UID: 0 PID: 9918 Comm: syz.1.868 Tainted: G U 6.15.0-rc7-syzkaller #0 PREEMPT(full) [ 387.343731][ T9918] Tainted: [U]=USER [ 387.343741][ T9918] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 387.343760][ T9918] Call Trace: [ 387.343771][ T9918] [ 387.343782][ T9918] dump_stack_lvl+0x16c/0x1f0 [ 387.343838][ T9918] should_fail_ex+0x512/0x640 [ 387.343885][ T9918] ? kmem_cache_alloc_noprof+0x5a/0x3b0 [ 387.343928][ T9918] should_failslab+0xc2/0x120 [ 387.343978][ T9918] kmem_cache_alloc_noprof+0x6d/0x3b0 [ 387.344015][ T9918] ? __proc_create+0xc3/0x8c0 [ 387.344052][ T9918] ? __proc_create+0x2ce/0x8c0 [ 387.344095][ T9918] __proc_create+0x2ce/0x8c0 [ 387.344132][ T9918] ? __pfx___proc_create+0x10/0x10 [ 387.344178][ T9918] ? _raw_write_unlock+0x28/0x50 [ 387.344222][ T9918] ? proc_register+0x314/0x5f0 [ 387.344264][ T9918] proc_create_reg+0x7d/0x180 [ 387.344306][ T9918] proc_create_data+0x86/0x110 [ 387.344345][ T9918] ? __pfx_proc_create_data+0x10/0x10 [ 387.344387][ T9918] ? cache_register_net+0x137/0x5e0 [ 387.344433][ T9918] cache_register_net+0x2d6/0x5e0 [ 387.344474][ T9918] nfsd_idmap_init+0x16e/0x250 [ 387.344514][ T9918] ? __pfx_nfsd_net_init+0x10/0x10 [ 387.344544][ T9918] nfsd_net_init+0x69/0x3d0 [ 387.344576][ T9918] ? __pfx_nfsd_net_init+0x10/0x10 [ 387.344606][ T9918] ops_init+0x1e2/0x5f0 [ 387.344654][ T9918] setup_net+0x21e/0x850 [ 387.344700][ T9918] ? __pfx_setup_net+0x10/0x10 [ 387.344740][ T9918] ? lockdep_init_map_type+0x5c/0x280 [ 387.344784][ T9918] ? __pfx_down_read_killable+0x10/0x10 [ 387.344823][ T9918] ? debug_mutex_init+0x37/0x70 [ 387.344859][ T9918] copy_net_ns+0x2a6/0x5f0 [ 387.344911][ T9918] create_new_namespaces+0x3ea/0xad0 [ 387.344966][ T9918] unshare_nsproxy_namespaces+0xc0/0x1f0 [ 387.345009][ T9918] ksys_unshare+0x45b/0xa40 [ 387.345056][ T9918] ? __pfx_ksys_unshare+0x10/0x10 [ 387.345098][ T9918] ? xfd_validate_state+0x5d/0x180 [ 387.345134][ T9918] ? rcu_is_watching+0x12/0xc0 [ 387.345175][ T9918] __x64_sys_unshare+0x31/0x40 [ 387.345220][ T9918] do_syscall_64+0xcd/0x230 [ 387.345275][ T9918] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 387.345308][ T9918] RIP: 0033:0x7f7f8c58e969 [ 387.345333][ T9918] 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 [ 387.345364][ T9918] RSP: 002b:00007f7f8d401038 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 387.345395][ T9918] RAX: ffffffffffffffda RBX: 00007f7f8c7b5fa0 RCX: 00007f7f8c58e969 [ 387.345416][ T9918] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000080 [ 387.345435][ T9918] RBP: 00007f7f8c610ab1 R08: 0000000000000000 R09: 0000000000000000 [ 387.345454][ T9918] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 387.345473][ T9918] R13: 0000000000000000 R14: 00007f7f8c7b5fa0 R15: 00007fff1c271ab8 [ 387.345515][ T9918] [ 387.350477][ T9921] FAULT_INJECTION: forcing a failure. [ 387.350477][ T9921] name failslab, interval 1, probability 0, space 0, times 0 [ 387.358225][ T9919] CPU: 1 UID: 0 PID: 9919 Comm: syz.3.867 Tainted: G U 6.15.0-rc7-syzkaller #0 PREEMPT(full) [ 387.358280][ T9919] Tainted: [U]=USER [ 387.358292][ T9919] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 387.358311][ T9919] Call Trace: [ 387.358323][ T9919] [ 387.358335][ T9919] dump_stack_lvl+0x16c/0x1f0 [ 387.358393][ T9919] should_fail_ex+0x512/0x640 [ 387.358465][ T9919] ? kmem_cache_alloc_noprof+0x5a/0x3b0 [ 387.358513][ T9919] should_failslab+0xc2/0x120 [ 387.358562][ T9919] kmem_cache_alloc_noprof+0x6d/0x3b0 [ 387.358604][ T9919] ? __proc_create+0xc3/0x8c0 [ 387.358644][ T9919] ? __proc_create+0x2ce/0x8c0 [ 387.358691][ T9919] __proc_create+0x2ce/0x8c0 [ 387.358734][ T9919] ? __pfx___proc_create+0x10/0x10 [ 387.358783][ T9919] ? _raw_write_unlock+0x28/0x50 [ 387.358833][ T9919] ? proc_register+0x314/0x5f0 [ 387.358879][ T9919] proc_create_reg+0x7d/0x180 [ 387.358927][ T9919] proc_create_net_data+0x8e/0x1b0 [ 387.358984][ T9919] ? __pfx_proc_create_net_data+0x10/0x10 [ 387.359049][ T9919] nfs_fs_proc_net_init+0x141/0x1e0 [ 387.359111][ T9919] nfs_net_init+0x130/0x300 [ 387.359167][ T9919] ? __pfx_nfs_net_init+0x10/0x10 [ 387.359216][ T9919] ops_init+0x1e2/0x5f0 [ 387.359278][ T9919] setup_net+0x21e/0x850 [ 387.359332][ T9919] ? __pfx_setup_net+0x10/0x10 [ 387.359377][ T9919] ? lockdep_init_map_type+0x5c/0x280 [ 387.359429][ T9919] ? __pfx_down_read_killable+0x10/0x10 [ 387.359478][ T9919] ? debug_mutex_init+0x37/0x70 [ 387.359518][ T9919] copy_net_ns+0x2a6/0x5f0 [ 387.359574][ T9919] create_new_namespaces+0x3ea/0xad0 [ 387.359626][ T9919] unshare_nsproxy_namespaces+0xc0/0x1f0 [ 387.359674][ T9919] ksys_unshare+0x45b/0xa40 [ 387.359724][ T9919] ? __pfx_ksys_unshare+0x10/0x10 [ 387.359772][ T9919] ? xfd_validate_state+0x5d/0x180 [ 387.359810][ T9919] ? rcu_is_watching+0x12/0xc0 [ 387.359854][ T9919] __x64_sys_unshare+0x31/0x40 [ 387.359904][ T9919] do_syscall_64+0xcd/0x230 [ 387.359971][ T9919] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 387.360009][ T9919] RIP: 0033:0x7f9d4c78e969 [ 387.360037][ T9919] 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 [ 387.360073][ T9919] RSP: 002b:00007f9d4d511038 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 387.360107][ T9919] RAX: ffffffffffffffda RBX: 00007f9d4c9b5fa0 RCX: 00007f9d4c78e969 [ 387.360130][ T9919] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000080 [ 387.360152][ T9919] RBP: 00007f9d4c810ab1 R08: 0000000000000000 R09: 0000000000000000 [ 387.360173][ T9919] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 387.360195][ T9919] R13: 0000000000000000 R14: 00007f9d4c9b5fa0 R15: 00007ffd72c3d768 [ 387.360240][ T9919] [ 387.949913][ T9921] CPU: 0 UID: 0 PID: 9921 Comm: syz.2.869 Tainted: G U 6.15.0-rc7-syzkaller #0 PREEMPT(full) [ 387.949963][ T9921] Tainted: [U]=USER [ 387.949973][ T9921] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 387.949990][ T9921] Call Trace: [ 387.950000][ T9921] [ 387.950012][ T9921] dump_stack_lvl+0x16c/0x1f0 [ 387.950064][ T9921] should_fail_ex+0x512/0x640 [ 387.950112][ T9921] ? kmem_cache_alloc_noprof+0x5a/0x3b0 [ 387.950156][ T9921] should_failslab+0xc2/0x120 [ 387.950199][ T9921] kmem_cache_alloc_noprof+0x6d/0x3b0 [ 387.950237][ T9921] ? __proc_create+0xc3/0x8c0 [ 387.950273][ T9921] ? __proc_create+0x2ce/0x8c0 [ 387.950318][ T9921] __proc_create+0x2ce/0x8c0 [ 387.950357][ T9921] ? __pfx___proc_create+0x10/0x10 [ 387.950401][ T9921] ? _raw_write_unlock+0x28/0x50 [ 387.950446][ T9921] ? proc_register+0x314/0x5f0 [ 387.950491][ T9921] proc_create_reg+0x7d/0x180 [ 387.950540][ T9921] proc_create_data+0x86/0x110 [ 387.950581][ T9921] ? __pfx_proc_create_data+0x10/0x10 [ 387.950623][ T9921] ? cache_register_net+0x137/0x5e0 [ 387.950680][ T9921] cache_register_net+0x25a/0x5e0 [ 387.950722][ T9921] nfsd_idmap_init+0xb6/0x250 [ 387.950762][ T9921] ? __pfx_nfsd_net_init+0x10/0x10 [ 387.950792][ T9921] nfsd_net_init+0x69/0x3d0 [ 387.950825][ T9921] ? __pfx_nfsd_net_init+0x10/0x10 [ 387.950855][ T9921] ops_init+0x1e2/0x5f0 [ 387.950903][ T9921] setup_net+0x21e/0x850 [ 387.950949][ T9921] ? __pfx_setup_net+0x10/0x10 [ 387.950988][ T9921] ? lockdep_init_map_type+0x5c/0x280 [ 387.951034][ T9921] ? __pfx_down_read_killable+0x10/0x10 [ 387.951073][ T9921] ? debug_mutex_init+0x37/0x70 [ 387.951110][ T9921] copy_net_ns+0x2a6/0x5f0 [ 387.951161][ T9921] create_new_namespaces+0x3ea/0xad0 [ 387.951212][ T9921] unshare_nsproxy_namespaces+0xc0/0x1f0 [ 387.951255][ T9921] ksys_unshare+0x45b/0xa40 [ 387.951303][ T9921] ? __pfx_ksys_unshare+0x10/0x10 [ 387.951345][ T9921] ? xfd_validate_state+0x5d/0x180 [ 387.951380][ T9921] ? rcu_is_watching+0x12/0xc0 [ 387.951422][ T9921] __x64_sys_unshare+0x31/0x40 [ 387.951479][ T9921] do_syscall_64+0xcd/0x230 [ 387.951533][ T9921] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 387.951566][ T9921] RIP: 0033:0x7f08ce58e969 [ 387.951592][ T9921] 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 [ 387.951622][ T9921] RSP: 002b:00007f08cf3de038 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 387.951677][ T9921] RAX: ffffffffffffffda RBX: 00007f08ce7b5fa0 RCX: 00007f08ce58e969 [ 387.951698][ T9921] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000080 [ 387.951717][ T9921] RBP: 00007f08ce610ab1 R08: 0000000000000000 R09: 0000000000000000 [ 387.951737][ T9921] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 387.951756][ T9921] R13: 0000000000000000 R14: 00007f08ce7b5fa0 R15: 00007ffcbafeb858 [ 387.951797][ T9921] [ 387.952892][ T9919] ------------[ cut here ]------------ [ 388.247754][ T9919] remove_proc_entry: removing non-empty directory 'net/rpc', leaking at least 'nfs' [ 388.311818][ T9919] WARNING: CPU: 0 PID: 9919 at fs/proc/generic.c:727 remove_proc_entry+0x45e/0x530 [ 388.322083][ T9919] Modules linked in: [ 388.326970][ T9919] CPU: 0 UID: 0 PID: 9919 Comm: syz.3.867 Tainted: G U 6.15.0-rc7-syzkaller #0 PREEMPT(full) [ 388.338807][ T9919] Tainted: [U]=USER [ 388.342623][ T9919] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 388.352761][ T9919] RIP: 0010:remove_proc_entry+0x45e/0x530 [ 388.358559][ T9919] Code: 3c 02 00 0f 85 85 00 00 00 48 8b 93 d8 00 00 00 4d 89 f0 4c 89 e9 48 c7 c6 c0 71 a2 8b 48 c7 c7 e0 70 a2 8b e8 53 ef 1f ff 90 <0f> 0b 90 90 e9 5f fe ff ff e8 54 0c 60 ff 90 48 b8 00 00 00 00 00 [ 388.378437][ T9919] RSP: 0018:ffffc900052b7b70 EFLAGS: 00010282 [ 388.384741][ T9919] RAX: 0000000000000000 RBX: ffff88802e78ba00 RCX: ffffc9000d16c000 [ 388.392742][ T9919] RDX: 0000000000080000 RSI: ffffffff817a9465 RDI: 0000000000000001 [ 388.400973][ T9919] RBP: ffff88802a3b0480 R08: 0000000000000001 R09: 0000000000000000 [ 388.409110][ T9919] R10: 0000000000000001 R11: 0000000000000001 R12: ffff88802a3b03c0 [ 388.417132][ T9919] R13: ffff88802a3b04a4 R14: ffff8880333f00e4 R15: dffffc0000000000 [ 388.425872][ T9919] FS: 00007f9d4d5116c0(0000) GS:ffff8881249e7000(0000) knlGS:0000000000000000 [ 388.435649][ T9919] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 388.442271][ T9919] CR2: 0000001b30114ff8 CR3: 000000007e8b8000 CR4: 00000000003526f0 [ 388.450433][ T9919] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 388.458464][ T9919] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 388.466478][ T9919] Call Trace: [ 388.469770][ T9919] [ 388.472710][ T9919] ? __pfx_remove_proc_entry+0x10/0x10 [ 388.478250][ T9919] ? kfree+0x2b6/0x4d0 [ 388.482438][ T9919] ? cache_destroy_net+0x31/0x50 [ 388.487474][ T9919] ? sunrpc_exit_net+0x37/0x90 [ 388.492297][ T9919] sunrpc_exit_net+0x46/0x90 [ 388.497001][ T9919] ? __pfx_sunrpc_exit_net+0x10/0x10 [ 388.502320][ T9919] ops_exit_list+0xb0/0x180 [ 388.506891][ T9919] setup_net+0x4e8/0x850 [ 388.511163][ T9919] ? __pfx_setup_net+0x10/0x10 [ 388.515997][ T9919] ? lockdep_init_map_type+0x5c/0x280 [ 388.522383][ T9919] ? __pfx_down_read_killable+0x10/0x10 [ 388.528564][ T9919] ? debug_mutex_init+0x37/0x70 [ 388.533438][ T9919] copy_net_ns+0x2a6/0x5f0 [ 388.537943][ T9919] create_new_namespaces+0x3ea/0xad0 [ 388.543257][ T9919] unshare_nsproxy_namespaces+0xc0/0x1f0 [ 388.548944][ T9919] ksys_unshare+0x45b/0xa40 [ 388.553479][ T9919] ? __pfx_ksys_unshare+0x10/0x10 [ 388.558595][ T9919] ? xfd_validate_state+0x5d/0x180 [ 388.563724][ T9919] ? rcu_is_watching+0x12/0xc0 [ 388.568543][ T9919] __x64_sys_unshare+0x31/0x40 [ 388.573337][ T9919] do_syscall_64+0xcd/0x230 [ 388.577929][ T9919] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 388.583840][ T9919] RIP: 0033:0x7f9d4c78e969 [ 388.588307][ T9919] 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 [ 388.607974][ T9919] RSP: 002b:00007f9d4d511038 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 388.616464][ T9919] RAX: ffffffffffffffda RBX: 00007f9d4c9b5fa0 RCX: 00007f9d4c78e969 [ 388.625359][ T9919] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000080 [ 388.633364][ T9919] RBP: 00007f9d4c810ab1 R08: 0000000000000000 R09: 0000000000000000 [ 388.641967][ T9919] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 388.650016][ T9919] R13: 0000000000000000 R14: 00007f9d4c9b5fa0 R15: 00007ffd72c3d768 [ 388.658041][ T9919] [ 388.661069][ T9919] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 388.668397][ T9919] CPU: 0 UID: 0 PID: 9919 Comm: syz.3.867 Tainted: G U 6.15.0-rc7-syzkaller #0 PREEMPT(full) [ 388.680139][ T9919] Tainted: [U]=USER [ 388.683947][ T9919] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 388.694013][ T9919] Call Trace: [ 388.697297][ T9919] [ 388.700233][ T9919] dump_stack_lvl+0x3d/0x1f0 [ 388.704868][ T9919] panic+0x71c/0x800 [ 388.708795][ T9919] ? __pfx_panic+0x10/0x10 [ 388.713233][ T9919] ? show_trace_log_lvl+0x29b/0x3e0 [ 388.718456][ T9919] ? remove_proc_entry+0x45e/0x530 [ 388.723584][ T9919] check_panic_on_warn+0xab/0xb0 [ 388.728559][ T9919] __warn+0xf6/0x3c0 [ 388.732514][ T9919] ? remove_proc_entry+0x45e/0x530 [ 388.737827][ T9919] report_bug+0x3c3/0x580 [ 388.742183][ T9919] ? remove_proc_entry+0x45e/0x530 [ 388.747315][ T9919] handle_bug+0x184/0x210 [ 388.751749][ T9919] exc_invalid_op+0x17/0x50 [ 388.756278][ T9919] asm_exc_invalid_op+0x1a/0x20 [ 388.761145][ T9919] RIP: 0010:remove_proc_entry+0x45e/0x530 [ 388.766889][ T9919] Code: 3c 02 00 0f 85 85 00 00 00 48 8b 93 d8 00 00 00 4d 89 f0 4c 89 e9 48 c7 c6 c0 71 a2 8b 48 c7 c7 e0 70 a2 8b e8 53 ef 1f ff 90 <0f> 0b 90 90 e9 5f fe ff ff e8 54 0c 60 ff 90 48 b8 00 00 00 00 00 [ 388.786511][ T9919] RSP: 0018:ffffc900052b7b70 EFLAGS: 00010282 [ 388.792600][ T9919] RAX: 0000000000000000 RBX: ffff88802e78ba00 RCX: ffffc9000d16c000 [ 388.800582][ T9919] RDX: 0000000000080000 RSI: ffffffff817a9465 RDI: 0000000000000001 [ 388.808559][ T9919] RBP: ffff88802a3b0480 R08: 0000000000000001 R09: 0000000000000000 [ 388.816539][ T9919] R10: 0000000000000001 R11: 0000000000000001 R12: ffff88802a3b03c0 [ 388.824518][ T9919] R13: ffff88802a3b04a4 R14: ffff8880333f00e4 R15: dffffc0000000000 [ 388.832510][ T9919] ? __warn_printk+0x1a5/0x350 [ 388.837311][ T9919] ? __pfx_remove_proc_entry+0x10/0x10 [ 388.842796][ T9919] ? kfree+0x2b6/0x4d0 [ 388.846874][ T9919] ? cache_destroy_net+0x31/0x50 [ 388.851838][ T9919] ? sunrpc_exit_net+0x37/0x90 [ 388.856632][ T9919] sunrpc_exit_net+0x46/0x90 [ 388.861248][ T9919] ? __pfx_sunrpc_exit_net+0x10/0x10 [ 388.866559][ T9919] ops_exit_list+0xb0/0x180 [ 388.871088][ T9919] setup_net+0x4e8/0x850 [ 388.875366][ T9919] ? __pfx_setup_net+0x10/0x10 [ 388.880145][ T9919] ? lockdep_init_map_type+0x5c/0x280 [ 388.885555][ T9919] ? __pfx_down_read_killable+0x10/0x10 [ 388.891116][ T9919] ? debug_mutex_init+0x37/0x70 [ 388.895981][ T9919] copy_net_ns+0x2a6/0x5f0 [ 388.900422][ T9919] create_new_namespaces+0x3ea/0xad0 [ 388.905738][ T9919] unshare_nsproxy_namespaces+0xc0/0x1f0 [ 388.911397][ T9919] ksys_unshare+0x45b/0xa40 [ 388.915924][ T9919] ? __pfx_ksys_unshare+0x10/0x10 [ 388.920983][ T9919] ? xfd_validate_state+0x5d/0x180 [ 388.926109][ T9919] ? rcu_is_watching+0x12/0xc0 [ 388.930908][ T9919] __x64_sys_unshare+0x31/0x40 [ 388.935727][ T9919] do_syscall_64+0xcd/0x230 [ 388.940268][ T9919] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 388.946187][ T9919] RIP: 0033:0x7f9d4c78e969 [ 388.950609][ T9919] 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 [ 388.970230][ T9919] RSP: 002b:00007f9d4d511038 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 388.978676][ T9919] RAX: ffffffffffffffda RBX: 00007f9d4c9b5fa0 RCX: 00007f9d4c78e969 [ 388.986670][ T9919] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000080 [ 388.994649][ T9919] RBP: 00007f9d4c810ab1 R08: 0000000000000000 R09: 0000000000000000 [ 389.002656][ T9919] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 389.010641][ T9919] R13: 0000000000000000 R14: 00007f9d4c9b5fa0 R15: 00007ffd72c3d768 [ 389.018664][ T9919] [ 389.022054][ T9919] Kernel Offset: disabled [ 389.026396][ T9919] Rebooting in 86400 seconds..