last executing test programs: 2m19.519460123s ago: executing program 4 (id=141): r0 = socket$kcm(0x10, 0x400000002, 0x0) write$cgroup_subtree(r0, &(0x7f0000000100)=ANY=[], 0xfe33) recvmsg(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000003680)=[{&(0x7f0000001600)=""/4098, 0x1002}, {&(0x7f0000003700)=""/4081, 0xff1}, {&(0x7f0000000140)=""/4105, 0x1009}], 0x3}, 0x40012000) 2m17.918754232s ago: executing program 4 (id=151): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000100)={0x1f, 0x2, 0x0, &(0x7f0000000180)='syzkaller\x00', 0x2, 0x0, 0x0, 0x0, 0x11, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) 2m17.473830046s ago: executing program 4 (id=155): syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f0000000000)='./bus\x00', 0x21081e, &(0x7f00000001c0)={[{@grpquota}, {@inode_readahead_blks={'inode_readahead_blks', 0x3d, 0x800}}, {@minixdf}]}, 0x1, 0x4fa, &(0x7f00000005c0)="$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") r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x103042, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="0b00000007000000010001000900000001000000", @ANYRES32, @ANYBLOB="80000000000000000000008fcef9f29d97509f00", @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00'/20], 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b70800000d0000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000000000008500000001"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000080)='ext4_es_find_extent_range_exit\x00', r2}, 0x10) pwritev2(r0, &(0x7f0000000200)=[{&(0x7f0000001b40)="a7", 0x1}], 0x1, 0x8000, 0x0, 0x0) 2m14.755431805s ago: executing program 4 (id=173): syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x800714, &(0x7f0000000500), 0xff, 0x485, &(0x7f0000001040)="$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") mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0) lsetxattr$trusted_overlay_upper(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x0, 0x0, 0x0) listxattr(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000400)='ext4\x00', &(0x7f0000000440)='./file0\x00', 0x0, &(0x7f0000000280)={[{@stripe={'stripe', 0x3d, 0x10}}, {@stripe={'stripe', 0x3d, 0x4}}, {@dioread_nolock}, {@mblk_io_submit}, {@discard}, {@acl}]}, 0x1, 0x3dd, &(0x7f00000008c0)="$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") r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105042, 0x1db) open(&(0x7f0000000340)='./bus\x00', 0x143142, 0x0) r1 = openat$nci(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) ioctl$IOCTL_GET_NCIDEV_IDX(r1, 0x0, &(0x7f00000000c0)=0x0) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nfc(&(0x7f0000000100), r3) sendmsg$NFC_CMD_DEV_UP(r3, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000001c0)={0x1c, r4, 0x1, 0x4, 0x0, {}, [@NFC_ATTR_DEVICE_INDEX={0x8, 0x1, r2}]}, 0x1c}}, 0x0) write$nci(r1, &(0x7f0000000000)=ANY=[@ANYBLOB="6105010681"], 0x5) mount(&(0x7f0000000380)=@loop={'/dev/loop', 0x0}, &(0x7f0000000140)='./bus\x00', 0x0, 0x1000, 0x0) r5 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) r6 = socket$packet(0x11, 0x3, 0x300) r7 = bpf$MAP_CREATE(0x0, &(0x7f00000008c0)=ANY=[@ANYBLOB="1b00000000000000000000000080"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018120000", @ANYRES32=r7, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000002010000850000004300000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) r8 = bpf$PROG_LOAD(0x5, &(0x7f00000007c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000880)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000080)='kfree\x00', r8}, 0x10) setsockopt$packet_tx_ring(r6, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x808000, 0x4, 0x20300, 0xfc}, 0x1c) setsockopt$packet_rx_ring(r6, 0x107, 0x5, &(0x7f0000001c80)=@req3={0x3}, 0x1c) ioctl$LOOP_SET_STATUS64(r5, 0x4c04, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x4, 0x2, 0x0, 0x0, 0x0, 0x1d, "ef359f413bb93852f7d6a4ae6dddfbff0edf110ff4117639e677df701905b9aafab4af000055a3f680040093b6225fcdeb4f0500", "cba3d6431108a059ca171ce1a311ef97e429951e14ef0127e1ffe8009600fdff000000000000000000000000000000000004000000000900", "9300e6d6a89ef31eea070000000010000000af7649ec3199bde400", [0xffffffffffffffe6, 0xfffffffffffffffe]}) pwrite64(r0, &(0x7f0000000000)="e3", 0x1, 0xffff) socket$nl_generic(0x10, 0x3, 0x10) r9 = socket(0xa, 0x3, 0x3a) r10 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r10, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB="44000000150001002bbd7000fedbdf250a4028fd", @ANYRES32=0x0, @ANYBLOB="08000a0000000000140002"], 0x44}}, 0x0) setsockopt$inet6_int(r9, 0x29, 0xd1, &(0x7f0000000040)=0xd758, 0x4) madvise(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x1e) 2m8.931820676s ago: executing program 4 (id=198): unshare(0x68060200) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000240)='./file0\x00', 0x4c4, &(0x7f0000000140)=ANY=[@ANYRESDEC], 0xfe, 0x66c, &(0x7f0000000980)="$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") r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000280)=@broute={'broute\x00', 0x20, 0x2, 0x238, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200005c0], 0x0, 0x0, &(0x7f00000005c0)=ANY=[@ANYBLOB="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"]}, 0x2b0) 2m8.240333199s ago: executing program 4 (id=203): r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000000)="d8000000100081044e81f782db44b904021d083910000000000000a1180015000600142603600e120900210000000401a80016000400144006000000036010fab94dcf5c0461c1d67f6f94007134cf6ee08000a0e408e8d8ef52a98516277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe7c9f8775730d16a4683f5aeb4edbb57a5025ccca9e00360db70100000040fad95667e006dcdf63951f215ce3bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd40dd6e4edef3d93452a9295", 0xd2}], 0x1}, 0x0) 2m6.87043785s ago: executing program 32 (id=203): r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000000)="d8000000100081044e81f782db44b904021d083910000000000000a1180015000600142603600e120900210000000401a80016000400144006000000036010fab94dcf5c0461c1d67f6f94007134cf6ee08000a0e408e8d8ef52a98516277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe7c9f8775730d16a4683f5aeb4edbb57a5025ccca9e00360db70100000040fad95667e006dcdf63951f215ce3bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd40dd6e4edef3d93452a9295", 0xd2}], 0x1}, 0x0) 30.469107753s ago: executing program 3 (id=738): syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000000)='./bus\x00', 0x101c08a, &(0x7f00000002c0)=ANY=[@ANYBLOB="73686f72746e616d653d6d697865642c757466383d312c757365667265652c73686f72746e616d653d77696e39352c757466383d302c747a3d5554432c73686f72746e616d653d6c6f7765722c756e695f786c6174653d302c73686f72746e616d653d6c6f7765722c73686f77657865632c757466383d302c756e695f786c6174653d312c726f6469722c71756965742c73686f77657865632c636865636b3d72656c617865642c6572726f72733d636f6e74696e75652c00273d8d0fd4b19cead62ea6194fcc0f0d457c16c8b647182ecf169d032e6bde0d24ff76810fa54ae1f28b64e4804b81d1f50ddbdb127760eafb0a1bcd95bff5ef20117094a318"], 0x6, 0x2c0, &(0x7f00000005c0)="$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") r0 = syz_open_procfs(0x0, &(0x7f0000000100)='mountinfo\x00') r1 = open(0x0, 0x10b942, 0x0) sendfile(r1, r0, 0x0, 0x80000000) 29.965541192s ago: executing program 3 (id=742): set_mempolicy(0x3, 0x0, 0x6) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)={0x58, 0x2, 0x6, 0x3, 0x0, 0x0, {}, [@IPSET_ATTR_TYPENAME={0x11, 0x3, 'hash:ip,port\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_DATA={0xc, 0x7, 0x0, 0x1, [@IPSET_ATTR_HASHSIZE={0x8, 0x12, 0x1, 0x0, 0x4000000}]}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0xa}, @IPSET_ATTR_REVISION={0x5, 0x4, 0x1}, @IPSET_ATTR_PROTOCOL={0x5}]}, 0x58}}, 0x0) 21.503993817s ago: executing program 3 (id=780): bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x2c, &(0x7f0000000000)='/proc/sys/net/\x00\x00v4\x00\x00s/\x92ync_\x00le\xf44.\xab%nN\xd4\xa2\x88\x00\xd1l,'}, 0x30) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) munmap(&(0x7f0000001000/0x3000)=nil, 0x3000) r0 = open(&(0x7f00000000c0)='.\x00', 0x0, 0x0) getdents(r0, &(0x7f0000001fc0)=""/184, 0x20002078) 20.991939355s ago: executing program 3 (id=783): r0 = syz_io_uring_setup(0x7b, &(0x7f00000003c0)={0x0, 0x0, 0x10100, 0x0, 0x4c}, &(0x7f0000000000), &(0x7f0000000100)) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x11, 0x5, &(0x7f0000000040)=ANY=[@ANYBLOB="1800000000002f9b0000000000000000b50000000f004083c5000000a0000a4095"], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) io_uring_register$IORING_REGISTER_FILES2(r0, 0xd, &(0x7f0000000940)={0x1, 0x1, 0x0, &(0x7f0000000880)=[{0x0}], 0x0}, 0x20) 20.49902912s ago: executing program 3 (id=786): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000640)=@base={0x16, 0x0, 0x4, 0x1, 0x0, 0x1, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) r1 = gettid() timer_create(0x0, &(0x7f0000533fa0)={0x0, 0x21, 0x800000000004, @tid=r1}, &(0x7f0000bbdffc)) timer_settime(0x0, 0x1, 0x0, 0x0) syz_open_dev$sg(&(0x7f0000000080), 0x0, 0x1a3c82) syz_open_dev$sg(&(0x7f00000003c0), 0x0, 0x0) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000002000000b704000000000000850000005700000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x90) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000040)='sched_switch\x00', r2}, 0x10) 19.937240488s ago: executing program 2 (id=789): openat$rdma_cm(0xffffffffffffff9c, 0x0, 0x2, 0x0) prctl$PR_SET_NAME(0xf, &(0x7f0000000140)='+}[@\x00') r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x11, 0x8, &(0x7f00000031c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x41) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000140)='kmem_cache_free\x00', r0}, 0x10) syz_mount_image$ext4(&(0x7f0000000480)='ext4\x00', &(0x7f0000000200)='./file0\x00', 0x3000006, &(0x7f0000000040)={[{@discard}, {@abort}, {@block_validity}, {@init_itable_val={'init_itable', 0x3d, 0x6}}, {@usrjquota}, {@max_dir_size_kb={'max_dir_size_kb', 0x3d, 0x1ff}}, {@nobh}, {}, {@orlov}, {@user_xattr}, {@init_itable_val={'init_itable', 0x3d, 0x400}}]}, 0x1, 0x556, &(0x7f0000001100)="$eJzs3d1rW+UfAPDvSdu9/37rYAwVkcIunMyltvVlghfzUnQ40PsZ2rMymi6jScdaB24X7sYbGYKIA/Fe770c/gP+FQMtDBlFL7ypnPSky9akybL0ZebzgbM9zzknfc4353yfPCdPQgIYWGPZP4WIFyPi6yTiaNO24cg3jq3vt/rwxnS2JLG29smfSST5usb+Sf7/4bzyQkT8+mXE6cLmdqtLy3OlcjldyOvjtfmr49Wl5TOX50uz6Wx6ZXJq6uxbU5PvvvN232J97cLf331874OzX51c/fbnlWN3kjgXR/JtzXE8g5vNlbEYy5+TkTj3xI4TfWhsL0l2+wDoyVCe5yOR9QFHYyjPeuC/74uIWAMGVCL/YUA1xgGNe/s+3Qc/Nx68v34DtDn+4fX3RuJA/d7o0Gry2J1Rdr872of2szZ++ePunWyJ/r0PAdDRzVsRK0PDw5v7vyTv/3r3Rhf7PNmG/g92zr1s/PN6q/FPYWP8Ey3GP4db5G4vOud/YaUPzbSVjf/eazn+3Zi0Gh3Ka/+rj/lGkkuXy2nWt/0/Ik7FyP6svtV8ztnV+2vttjWP/7Ila78xFsyPY2V4/+OPmSnVSs8Sc7MHtyJeajn+TTbOf9Li/GfPx4Uu2ziR3n2l3bbO8W+vtR8jXm15/h/NaCVbz0+O16+H8cZVsdlft0/81q793Y4/O/+Hto5/NGmer60+fRs/HPgnbbet1+t/X/JpvbwvX3e9VKstTETsSz7avH7y0WMb9cb+WfynTm7d/7W6/g9GxGddxn/7+E8v9x7/9srin3mq8//0hfsffv59u/a7O/9v1kun8jXd9H/dHuCzPHcAAAAAAACw1xQi4kgkheJGuVAoFtc/33E8DhXKlWrt9KXK4pWZqH9XdjRGCo2Z7qNNn4eYyD8P26hPPlGfiohjEfHN0MF6vThdKc/sdvAAAAAAAAAAAAAAAAAAAACwRxxu8/3/zO9Du310wLbzk98wuDrmfz9+6QnYk7z+w+CS/zC45D8MLvkPg0v+w+DqkP/JTh0HsPO8/sPgkv8AAAAAAAAAAAAAAAAAAAAAAAAAAADQVxfOn8+WtdWHN6az+sy1pcW5yrUzM2l1rji/OF2crixcLc5WKrPltDhdme/098qVytWJyVi8Pl5Lq7Xx6tLyxfnK4pXaxcvzpdn0YjqyI1EBAAAAAAAAAAAAAAAAAADA86W6tDxXKpfTBQWFngrDe+MwFPpc2O2eCQAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAe+TcAAP//Z7w5Vw==") r1 = open(&(0x7f0000000180)='./bus\x00', 0x14927e, 0x0) fallocate(r1, 0x0, 0x0, 0x1001f0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x2, 0x31, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f00000005c0)='./bus\x00', 0x64842, 0x0) pwritev2(r2, &(0x7f0000000240)=[{&(0x7f0000000000)="85", 0x78c00}], 0x1, 0x1200, 0x0, 0x3) 19.241400126s ago: executing program 3 (id=790): set_mempolicy(0x3, 0x0, 0x6) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)={0x58, 0x2, 0x6, 0x3, 0x0, 0x0, {}, [@IPSET_ATTR_TYPENAME={0x11, 0x3, 'hash:ip,port\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_DATA={0xc, 0x7, 0x0, 0x1, [@IPSET_ATTR_HASHSIZE={0x8, 0x12, 0x1, 0x0, 0x4000000}]}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0xa}, @IPSET_ATTR_REVISION={0x5, 0x4, 0x1}, @IPSET_ATTR_PROTOCOL={0x5}]}, 0x58}}, 0x0) 17.769279067s ago: executing program 2 (id=795): r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000200), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f00000007c0)={'wpan1\x00', 0x0}) sendmsg$NL802154_CMD_DEL_SEC_DEVKEY(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f00000002c0)=ANY=[@ANYBLOB='X\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000000000001e00000008000300", @ANYRES32=r2, @ANYBLOB="3c002f802c0003802000038008000200030000ef05000100faff00000c0004000201aaaaaaaaaaaa08000100000000000c0002"], 0x58}}, 0x0) 16.906863721s ago: executing program 2 (id=801): syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f0000000000)='./bus\x00', 0x21081e, &(0x7f00000001c0)={[{@grpquota}, {@inode_readahead_blks={'inode_readahead_blks', 0x3d, 0x800}}, {@minixdf}]}, 0x1, 0x4fa, &(0x7f00000005c0)="$eJzs3c9vG1kdAPCvnThx0uwmu+wBEOyW3YWCqjqJuxut9gDLCSFUCdEjSG1I3CiKHUexU5rQQ3rmikQlTnDkD+DcE3cuCG5cygGJHxGoQeLg1YwnqZvaTdQkdhR/PtJo3ps39fe9pvNe/U3iF8DQuhoRuxExFhF3I2I6u57LjvisfST3Pdt7uLS/93ApF63W7X/l0vbkWnT8mcSV7DWLEfGj70X8NPdy3Mb2ztpitVrZzOqzzdrGbGN758ZqbXGlslJZL5cX5hfmPrn5cfnMxvpebSwrffXpH3e/9fOkW1PZlc5xnKX20AuHcRKjEfGD8wg2ACPZeMYG3RFeSz4i3o6I99PnfzpG0q8mAHCZtVrT0ZrurAMAl10+zYHl8qUsFzAV+Xyp1M7hvROT+Wq90bx+r761vtzOlc1EIX9vtVqZy3KFM1HIJfX5tPy8Xj5SvxkRb0XEL8cn0nppqV5dHuR/fABgiF05sv7/d7y9/gMAl1xx0B0AAPrO+g8Aw8f6DwDDx/oPAMOnvf5PDLobAEAfef8PAMPH+g8AQ+WHt24lR2s/+/zr5fvbW2v1+zeWK421Um1rqbRU39wordTrK+ln9tSOe71qvb4x/1FsPZj59kajOdvY3rlTq2+tN++kn+t9p1JI79rtw8gAgF7eeu/JX3LJivzpRHpEx14OhYH2DDhv+UF3ABiYkUF3ABgYu33B8DrFe3zpAbgkumzR+4Jit18QarVarfPrEnDOrn1J/h+GVUf+308Bw5CR/4fhJf8Pw6vVyp10z/846Y0AwMUmxw/0+P7/29n5d9k3B36yfPSOx+fZKwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAALjYDvb/LWV7gU9FPl8qRbwRETNRyN1brVbmIuLNiPjzeGE8qc8PuM8AwGnl/57L9v+6Nv3h1AtN7145LI5FxM9+fftXDxabzc0/RYzl/j1+cL35OLte7n/vAYDjHazT6bnjjfyzvYdLB0c/+/OP70ZEsR1/f28s9g/jj8Zoei5GISIm/5PL6m25jtzFaew+iogvdht/LqbSHEh759Oj8ZPYb/Q1fv6F+Pm0rX1O/i6+cAZ9gWHzJJl/Puv2/OXjanru/vwX0xnq9LL5L3mppf10Dnwe/2D+G+kx/109aYyP/vD9dmni5bZHEV8ejTiIvd8x/xzEz/WI/+EJ4//1K+++36ut9ZuIa9E9fmes2WZtY7axvXNjtba4UlmprJfLC/MLc5/c/Lg8m+aoZ3uvBv/89PqbvdqS8U/2iF88ZvxfP+H4f/v/uz/+2ivif/ODbvHz8c4r4idr4jdOGH9x8vfFXm1J/OUe4z/u63/9hPGf/m3npW3DAYDBaWzvrC1Wq5VNBYWLX0j+yV6AbnQtfKdfscaie9MvPmg/00eaWq3XitVrxjiLrBtwERw+9BHxv0F3BgAAAAAAAAAAAAAA6Kofv7E06DECAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAABweX0eAAD//19xzyM=") r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x103042, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="0b00000007000000010001000900000001000000", @ANYRES32, @ANYBLOB="80000000000000000000008fcef9f29d97509f00", @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00'/20], 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b70800000d0000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) r2 = bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000080)='ext4_es_find_extent_range_exit\x00', r2}, 0x10) pwritev2(r0, &(0x7f0000000200)=[{&(0x7f0000001b40)="a7", 0x1}], 0x1, 0x8000, 0x0, 0x0) 15.723041375s ago: executing program 2 (id=807): syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x800714, &(0x7f0000000500), 0xff, 0x485, &(0x7f0000001040)="$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") mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0) lsetxattr$trusted_overlay_upper(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x0, 0x0, 0x0) listxattr(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000400)='ext4\x00', &(0x7f0000000440)='./file0\x00', 0x0, &(0x7f0000000280)={[{@stripe={'stripe', 0x3d, 0x10}}, {@stripe={'stripe', 0x3d, 0x4}}, {@dioread_nolock}, {@mblk_io_submit}, {@discard}, {@acl}]}, 0x1, 0x3dd, &(0x7f00000008c0)="$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") r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105042, 0x1db) open(&(0x7f0000000340)='./bus\x00', 0x143142, 0x0) r1 = openat$nci(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) ioctl$IOCTL_GET_NCIDEV_IDX(r1, 0x0, &(0x7f00000000c0)=0x0) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nfc(&(0x7f0000000100), r3) sendmsg$NFC_CMD_DEV_UP(r3, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000001c0)={0x1c, r4, 0x1, 0x4, 0x0, {}, [@NFC_ATTR_DEVICE_INDEX={0x8, 0x1, r2}]}, 0x1c}}, 0x0) write$nci(r1, &(0x7f0000000000)=ANY=[@ANYBLOB="6105010681"], 0x5) mount(&(0x7f0000000380)=@loop={'/dev/loop', 0x0}, &(0x7f0000000140)='./bus\x00', 0x0, 0x1000, 0x0) r5 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) r6 = socket$packet(0x11, 0x3, 0x300) r7 = bpf$MAP_CREATE(0x0, &(0x7f00000008c0)=ANY=[@ANYBLOB="1b00000000000000000000000080"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018120000", @ANYRES32=r7, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000002010000850000004300000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$PROG_LOAD(0x5, &(0x7f00000007c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000880)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) setsockopt$packet_rx_ring(r6, 0x107, 0x5, &(0x7f0000001c80)=@req3={0x3}, 0x1c) ioctl$LOOP_SET_STATUS64(r5, 0x4c04, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x4, 0x2, 0x0, 0x0, 0x0, 0x1d, "ef359f413bb93852f7d6a4ae6dddfbff0edf110ff4117639e677df701905b9aafab4af000055a3f680040093b6225fcdeb4f0500", "cba3d6431108a059ca171ce1a311ef97e429951e14ef0127e1ffe8009600fdff000000000000000000000000000000000004000000000900", "9300e6d6a89ef31eea070000000010000000af7649ec3199bde400", [0xffffffffffffffe6, 0xfffffffffffffffe]}) pwrite64(r0, &(0x7f0000000000)="e3", 0x1, 0xffff) 13.575074984s ago: executing program 2 (id=814): r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000240)={'vcan0\x00', 0x0}) connect$can_bcm(r0, &(0x7f0000000280)={0x1d, r1}, 0x10) sendmsg$can_bcm(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000300)=ANY=[@ANYBLOB="0500000080080000e15dd20b4f0b3a1e", @ANYRES64=0x0, @ANYRES64=0x2710, @ANYRES64=0x0, @ANYRES64=0x0, @ANYBLOB='\x00\x00\x00'], 0x80}}, 0x0) close(r0) 13.30894979s ago: executing program 1 (id=815): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x4001, 0xd000000, @dev={0xfe, 0x80, '\x00', 0x1b}, 0xd}, 0x1c) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='illinois\x00', 0x9) r1 = socket$kcm(0x10, 0x2, 0x4) sendmsg$inet(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000000c0)="5c00000014006b02c84e21100af32c6e0a0675f8d34460400000000000005c1e6182949a36c23d3b48dfd8cdbf9367b498fa51f60a64c9f4d493803792684b71bdd70000b6c0504bb9183132be471b93c91b5d78707437", 0x57}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x0) 12.993293126s ago: executing program 2 (id=817): syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f0000000000)='./bus\x00', 0x21081e, &(0x7f00000001c0)={[{@grpquota}, {@inode_readahead_blks={'inode_readahead_blks', 0x3d, 0x800}}, {@minixdf}]}, 0x1, 0x4fa, &(0x7f00000005c0)="$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") r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x103042, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="0b00000007000000010001000900000001000000", @ANYRES32, @ANYBLOB="80000000000000000000008fcef9f29d97509f00", @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00'/20], 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b70800000d0000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) r2 = bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000080)='ext4_es_find_extent_range_exit\x00', r2}, 0x10) pwritev2(r0, &(0x7f0000000200)=[{&(0x7f0000001b40)="a7", 0x1}], 0x1, 0x8000, 0x0, 0x0) 10.896788978s ago: executing program 33 (id=817): syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f0000000000)='./bus\x00', 0x21081e, &(0x7f00000001c0)={[{@grpquota}, {@inode_readahead_blks={'inode_readahead_blks', 0x3d, 0x800}}, {@minixdf}]}, 0x1, 0x4fa, &(0x7f00000005c0)="$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") r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x103042, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="0b00000007000000010001000900000001000000", @ANYRES32, @ANYBLOB="80000000000000000000008fcef9f29d97509f00", @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00'/20], 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b70800000d0000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) r2 = bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000080)='ext4_es_find_extent_range_exit\x00', r2}, 0x10) pwritev2(r0, &(0x7f0000000200)=[{&(0x7f0000001b40)="a7", 0x1}], 0x1, 0x8000, 0x0, 0x0) 10.844264466s ago: executing program 1 (id=819): syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f00000001c0)='./file2\x00', 0x404, &(0x7f00000005c0), 0x3, 0x42f, &(0x7f0000000940)="$eJzs289rHFUcAPDvzCat/WViqT+aVo1WMfgjadJae/CiKHhQEPRQjzFJS+y2kSaCLUGjSD1Kwbt4FPwLPOlF1JPgVe9SKJJLq6eV2Z1Jdje7aZJustX9fGCS92be8t53Z97ue/N2AuhZw9mfJGJ/RPweEQO1bGOB4dq/W8uLU38vL04lUam89VdSLXdzeXGqKFq8bl+R6YtIP0viSIt65y9fOT9ZLs9cyvNjCxfeH5u/fOW52QuT52bOzVycOH365InxF05NPN+ROLO4bg59NHf08GvvXHtj6sy1d3/+Ninib4qjQ4bXO/hkpdLh6rrrQF066etiQ9iUUq2bRn+1/w9EKVZP3kC8+mlXGwdsq0qlUnmg/eGlCvA/lkS3WwB0R/FFn81/i22Hhh53hRsv1SZAWdy38q12pC/SvEx/0/y2k4Yj4szSP19lW2zPfQgAgAbfZ+OfZ1uN/9Kovy90b76GMhgR90XEwYg4FRGHIuL+iGrZByPioU3W37xIsnb8k17fUmAblI3/XszXthrHf8XoLwZLee5ANf7+5OxseeZ4/p6MRP/uLD++Th0/vPLbF+2O1Y//si2rvxgL5u243re78TXTkwuTdxJzvRufRAz1tYo/WVkJSCLicEQMbbGO2ae/Odru2O3jX0cH1pkqX0c8VTv/S9EUfyFZf31y7J4ozxwfK66KtX759eqb7eq/o/g7IDv/e1te/yvxDyb167Xzm6/j6h+ft53TbPX635W83bDvw8mFhUvjEbuS12uNrt8/0VRuYrV8Fv/Isdb9/2CsvhNHIiK7iB+OiEci4tG87Y9FxOMRcWyd+H96+Yn3th7/9srin97U+V9N7IrmPa0TpfM/ftdQ6eBm4s/O/8lqaiTfs5HPv420a2tXMwAAAPz3pBGxP5J0dCWdpqOjtd/wH4q9aXlufuGZs3MfXJyuPSMwGP1pcadroO5+6Hg+rS/yE035E/l94y9Le6r50am58nS3g4cet69N/8/8Wep264Bt53kt6F36P/Qu/R96l/4PvatF/9/TjXYAO6/V9//HXWgHsPOa+r9lP+gh5v/Qu/R/6F36P/Sk+T1x+4fkJSTWJCK9K5ohsU2Jbn8yAQAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAdMa/AQAA//9QOObV") r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='cpuset.effective_cpus\x00', 0x275a, 0x0) ioctl$FS_IOC_GETFSMAP(r0, 0xc0c0583b, &(0x7f0000000780)=ANY=[@ANYBLOB="000000004c900200080000000300010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000004000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ffff"]) 9.782452573s ago: executing program 1 (id=821): syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = mmap$IORING_OFF_SQ_RING(&(0x7f0000400000/0xc00000)=nil, 0xc00000, 0x4000002, 0x50032, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r0, 0x0, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f00000003c0)=ANY=[@ANYBLOB="18000000000000000000000020000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000000000000b703000000000000850000007000000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000300)={&(0x7f0000000340)='kfree\x00', r1, 0x0, 0xfffffffffffffffa}, 0x18) mmap$IORING_OFF_SQ_RING(&(0x7f0000400000/0xc00000)=nil, 0xc00008, 0x0, 0x50032, 0xffffffffffffffff, 0x0) 8.430629752s ago: executing program 1 (id=824): syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x800714, &(0x7f0000000500), 0xff, 0x485, &(0x7f0000001040)="$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") mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0) lsetxattr$trusted_overlay_upper(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x0, 0x0, 0x0) listxattr(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000400)='ext4\x00', &(0x7f0000000440)='./file0\x00', 0x0, &(0x7f0000000280)={[{@stripe={'stripe', 0x3d, 0x10}}, {@stripe={'stripe', 0x3d, 0x4}}, {@dioread_nolock}, {@mblk_io_submit}, {@discard}, {@acl}]}, 0x1, 0x3dd, &(0x7f00000008c0)="$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") r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105042, 0x1db) open(&(0x7f0000000340)='./bus\x00', 0x143142, 0x0) r1 = openat$nci(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) ioctl$IOCTL_GET_NCIDEV_IDX(r1, 0x0, &(0x7f00000000c0)=0x0) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nfc(&(0x7f0000000100), r3) sendmsg$NFC_CMD_DEV_UP(r3, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000001c0)={0x1c, r4, 0x1, 0x4, 0x0, {}, [@NFC_ATTR_DEVICE_INDEX={0x8, 0x1, r2}]}, 0x1c}}, 0x0) write$nci(r1, &(0x7f0000000000)=ANY=[@ANYBLOB="6105010681"], 0x5) mount(&(0x7f0000000380)=@loop={'/dev/loop', 0x0}, &(0x7f0000000140)='./bus\x00', 0x0, 0x1000, 0x0) r5 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) r6 = socket$packet(0x11, 0x3, 0x300) r7 = bpf$MAP_CREATE(0x0, &(0x7f00000008c0)=ANY=[@ANYBLOB="1b00000000000000000000000080"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018120000", @ANYRES32=r7, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000002010000850000004300000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$PROG_LOAD(0x5, &(0x7f00000007c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000880)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) setsockopt$packet_rx_ring(r6, 0x107, 0x5, &(0x7f0000001c80)=@req3={0x3}, 0x1c) ioctl$LOOP_SET_STATUS64(r5, 0x4c04, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x4, 0x2, 0x0, 0x0, 0x0, 0x1d, "ef359f413bb93852f7d6a4ae6dddfbff0edf110ff4117639e677df701905b9aafab4af000055a3f680040093b6225fcdeb4f0500", "cba3d6431108a059ca171ce1a311ef97e429951e14ef0127e1ffe8009600fdff000000000000000000000000000000000004000000000900", "9300e6d6a89ef31eea070000000010000000af7649ec3199bde400", [0xffffffffffffffe6, 0xfffffffffffffffe]}) pwrite64(r0, &(0x7f0000000000)="e3", 0x1, 0xffff) 8.170432389s ago: executing program 5 (id=825): bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000280)={&(0x7f0000000300)=ANY=[@ANYBLOB="9feb01001800000000000000180000001800000006000000010000000100009302000000070000000100000004000000"], 0x0, 0x36, 0x0, 0x1, 0xfffffff1, 0x0, @void, @value}, 0x28) 7.240304911s ago: executing program 5 (id=827): r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000240)={'vcan0\x00', 0x0}) connect$can_bcm(r0, &(0x7f0000000280)={0x1d, r1}, 0x10) sendmsg$can_bcm(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000300)=ANY=[@ANYBLOB="0500000080080000e15dd20b4f0b3a1e", @ANYRES64=0x0, @ANYRES64=0x2710, @ANYRES64=0x0, @ANYRES64=0x0, @ANYBLOB='\x00\x00\x00'], 0x80}}, 0x0) close(r0) 5.640463884s ago: executing program 5 (id=830): r0 = syz_io_uring_setup(0x7b, &(0x7f00000003c0)={0x0, 0x0, 0x10100, 0x0, 0x4c}, &(0x7f0000000000), &(0x7f0000000100)) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x11, 0x5, &(0x7f0000000040)=ANY=[@ANYBLOB="1800000000002f9b0000000000000000b50000000f004083c5000000a0000a4095"], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000380)={&(0x7f00000002c0)='io_uring_register\x00', r1}, 0x2a) io_uring_register$IORING_REGISTER_FILES2(r0, 0xd, 0x0, 0x0) 5.096977119s ago: executing program 0 (id=831): r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000002000000b704000000000000850000005700000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x90) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000640)=@base={0x17, 0x0, 0x4, 0xff, 0x0, 0x1, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000008000000000000000000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000000000008500000058"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000f40)={&(0x7f0000000f00)='kfree\x00'}, 0x10) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000002c0)=0x1) 5.096623952s ago: executing program 5 (id=832): r0 = epoll_create1(0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f0000000100)={0x20000014}) epoll_wait(r0, &(0x7f0000000040)=[{}], 0x1, 0xfffff001) bpf$MAP_CREATE(0x0, &(0x7f00000004c0)=ANY=[], 0x48) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="18000000000000000000000000000000181100", @ANYBLOB], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000040)='sched_switch\x00'}, 0x10) 4.249108387s ago: executing program 1 (id=833): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000000)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f00000000c0), 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "000000b72000", "0d07080d004fcfabd5e8ffff1a8600", "1112f5fd", "865703b7e43b34e4"}, 0x28) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000640)=ANY=[@ANYBLOB="170000000000000004000000ff"], 0x48) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000000000000b704000000000000850000005700000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000008000000000000000000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb70300000800"], 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000f40)={&(0x7f0000000f00)='kfree\x00', r2}, 0x10) close(r0) 4.117036438s ago: executing program 0 (id=834): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000340), 0xffffffffffffffff) sendmsg$IPVS_CMD_NEW_DAEMON(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000080)=ANY=[@ANYBLOB='P\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="01000000000000000000090000003c000380140002007663616e3000000000010000000000000800030000000000080001000100000014000600"], 0x50}, 0x1, 0x0, 0x0, 0x24000000}, 0x0) 3.699933794s ago: executing program 34 (id=790): set_mempolicy(0x3, 0x0, 0x6) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)={0x58, 0x2, 0x6, 0x3, 0x0, 0x0, {}, [@IPSET_ATTR_TYPENAME={0x11, 0x3, 'hash:ip,port\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_DATA={0xc, 0x7, 0x0, 0x1, [@IPSET_ATTR_HASHSIZE={0x8, 0x12, 0x1, 0x0, 0x4000000}]}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0xa}, @IPSET_ATTR_REVISION={0x5, 0x4, 0x1}, @IPSET_ATTR_PROTOCOL={0x5}]}, 0x58}}, 0x0) 3.067523063s ago: executing program 0 (id=836): bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000280)={&(0x7f0000000300)=ANY=[@ANYBLOB="9feb0100180000000000000018000000180000000600000001000000010000930200000007000000010000000400000000f0"], 0x0, 0x36, 0x0, 0x1, 0xfffffff1, 0x0, @void, @value}, 0x28) 2.5958221s ago: executing program 1 (id=837): pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_procfs(0x0, &(0x7f00000001c0)='fd/3\x00') r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000040)) fcntl$setpipe(r0, 0x407, 0x7000000) 1.682665841s ago: executing program 35 (id=837): pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_procfs(0x0, &(0x7f00000001c0)='fd/3\x00') r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000040)) fcntl$setpipe(r0, 0x407, 0x7000000) 1.669449961s ago: executing program 0 (id=839): r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000240)={'vcan0\x00', 0x0}) connect$can_bcm(r0, &(0x7f0000000280)={0x1d, r1}, 0x10) sendmsg$can_bcm(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000300)=ANY=[@ANYBLOB="0500000080080000e15dd20b4f0b3a1e", @ANYRES64=0x0, @ANYRES64=0x2710, @ANYRES64=0x0, @ANYBLOB="00000080"], 0x80}}, 0x0) close(r0) 624.199892ms ago: executing program 0 (id=840): syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x8000}, 0x4) syz_emit_ethernet(0x3a, &(0x7f0000000000)={@local, @link_local, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x2c, 0x0, 0xfffd, 0x0, 0x11, 0x0, @empty, @empty}, {0x0, 0x4e20, 0x18, 0x0, @wg=@data={0x4, 0xe, 0x9}}}}}}, 0x0) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000140)={0x6, 0x3, &(0x7f0000000680)=ANY=[@ANYBLOB="180000000200"/16], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) r1 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000480)={0x6, 0x3, &(0x7f0000000680)=ANY=[], &(0x7f00000002c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x6, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x90) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000600)={r1, 0x5, 0xb68, 0x6, &(0x7f0000000000)='%', 0x0, 0xd01, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x48) 345.12717ms ago: executing program 5 (id=841): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000300)=ANY=[@ANYBLOB="0200000004000000020000000c0000000014"], 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xd, &(0x7f0000000040)=ANY=[@ANYBLOB="180100001700000000000000ff000000850000006d00000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000002007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008002010b704000000000000850000000100000095"], &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000380)={&(0x7f0000000180)='kfree\x00', r1}, 0x10) r2 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000340)={0x6, 0x3, &(0x7f0000000d80)=ANY=[@ANYBLOB="1800000003000000000000000000000095"], &(0x7f0000000000)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x90) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x63, 0x0, &(0x7f00000000c0)='\x00', 0x0, 0x2}, 0x48) 243.317618ms ago: executing program 5 (id=842): syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x800714, &(0x7f0000000500), 0xff, 0x485, &(0x7f0000001040)="$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") mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0) lsetxattr$trusted_overlay_upper(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x0, 0x0, 0x0) listxattr(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000400)='ext4\x00', &(0x7f0000000440)='./file0\x00', 0x0, &(0x7f0000000280)={[{@stripe={'stripe', 0x3d, 0x10}}, {@stripe={'stripe', 0x3d, 0x4}}, {@dioread_nolock}, {@mblk_io_submit}, {@discard}, {@acl}]}, 0x1, 0x3dd, &(0x7f00000008c0)="$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") r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105042, 0x1db) open(&(0x7f0000000340)='./bus\x00', 0x143142, 0x0) r1 = openat$nci(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) ioctl$IOCTL_GET_NCIDEV_IDX(r1, 0x0, &(0x7f00000000c0)=0x0) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nfc(&(0x7f0000000100), r3) sendmsg$NFC_CMD_DEV_UP(r3, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000001c0)={0x1c, r4, 0x1, 0x4, 0x0, {}, [@NFC_ATTR_DEVICE_INDEX={0x8, 0x1, r2}]}, 0x1c}}, 0x0) write$nci(r1, &(0x7f0000000000)=ANY=[@ANYBLOB="6105010681"], 0x5) mount(&(0x7f0000000380)=@loop={'/dev/loop', 0x0}, &(0x7f0000000140)='./bus\x00', 0x0, 0x1000, 0x0) r5 = open(&(0x7f0000000500)='./bus\x00', 0x0, 0x0) r6 = socket$packet(0x11, 0x3, 0x300) r7 = bpf$MAP_CREATE(0x0, &(0x7f00000008c0)=ANY=[@ANYBLOB="1b00000000000000000000000080"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018120000", @ANYRES32=r7, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000002010000850000004300000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000080)='kfree\x00'}, 0x10) setsockopt$packet_rx_ring(r6, 0x107, 0x5, &(0x7f0000001c80)=@req3={0x3}, 0x1c) ioctl$LOOP_SET_STATUS64(r5, 0x4c04, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x4, 0x2, 0x0, 0x0, 0x0, 0x1d, "ef359f413bb93852f7d6a4ae6dddfbff0edf110ff4117639e677df701905b9aafab4af000055a3f680040093b6225fcdeb4f0500", "cba3d6431108a059ca171ce1a311ef97e429951e14ef0127e1ffe8009600fdff000000000000000000000000000000000004000000000900", "9300e6d6a89ef31eea070000000010000000af7649ec3199bde400", [0xffffffffffffffe6, 0xfffffffffffffffe]}) pwrite64(r0, &(0x7f0000000000)="e3", 0x1, 0xffff) 0s ago: executing program 0 (id=843): r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000002000000b704000000000000850000005700000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x90) bpf$MAP_CREATE(0x0, &(0x7f0000000640)=@base={0x17, 0x0, 0x4, 0xff, 0x0, 0x1, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000f40)={&(0x7f0000000f00)='kfree\x00', r1}, 0x10) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000002c0)=0x1) kernel console output (not intermixed with test programs): uire_dquot:6938: comm syz.1.2: Failed to acquire dquot type 1 [ 242.988521][ T5968] EXT4-fs error (device loop1): ext4_validate_block_bitmap:441: comm syz.1.2: bg 0: block 40: padding at end of block bitmap is not set [ 243.077112][ T5968] EXT4-fs error (device loop1) in ext4_mb_clear_bb:6550: Corrupt filesystem [ 243.133155][ T5968] EXT4-fs (loop1): 1 truncate cleaned up [ 243.158299][ T3463] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 243.166381][ T3463] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 243.247325][ T3616] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 243.255411][ T3616] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 243.277160][ T5968] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 243.742784][ T5786] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 244.146447][ T5985] syz.3.8 uses obsolete (PF_INET,SOCK_PACKET) [ 244.351747][ T5069] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 244.359988][ T5069] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 244.430806][ T5069] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 244.440323][ T5069] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 244.813013][ T5992] loop2: detected capacity change from 0 to 164 [ 245.078919][ T5992] syz.2.9: attempt to access beyond end of device [ 245.078919][ T5992] loop2: rw=524288, sector=263328, nr_sectors = 4 limit=164 [ 245.093148][ T5992] syz.2.9: attempt to access beyond end of device [ 245.093148][ T5992] loop2: rw=0, sector=263328, nr_sectors = 4 limit=164 [ 245.134178][ T29] audit: type=1800 audit(1733396396.895:2): pid=5992 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.2.9" name="file0" dev="loop2" ino=1862 res=0 errno=0 [ 245.141799][ T5992] +F: attempt to access beyond end of device [ 245.141799][ T5992] loop2: rw=0, sector=263328, nr_sectors = 4 limit=164 [ 245.271078][ T5992] +F: attempt to access beyond end of device [ 245.271078][ T5992] loop2: rw=0, sector=263328, nr_sectors = 4 limit=164 [ 245.357357][ T5992] +F: attempt to access beyond end of device [ 245.357357][ T5992] loop2: rw=0, sector=263328, nr_sectors = 4 limit=164 [ 245.471805][ T5992] +F: attempt to access beyond end of device [ 245.471805][ T5992] loop2: rw=0, sector=263328, nr_sectors = 4 limit=164 [ 246.318609][ T6006] netlink: 'syz.4.14': attribute type 10 has an invalid length. [ 246.327565][ T6006] bridge0: port 3(team0) entered blocking state [ 246.334659][ T6006] bridge0: port 3(team0) entered disabled state [ 246.341870][ T6006] team0: entered allmulticast mode [ 246.347464][ T6006] team_slave_0: entered allmulticast mode [ 246.353428][ T6006] team_slave_1: entered allmulticast mode [ 246.364546][ T6006] team0: entered promiscuous mode [ 246.370014][ T6006] team_slave_0: entered promiscuous mode [ 246.377021][ T6006] team_slave_1: entered promiscuous mode [ 246.386058][ T6006] bridge0: port 3(team0) entered blocking state [ 246.393074][ T6006] bridge0: port 3(team0) entered forwarding state [ 246.796019][ T6009] loop2: detected capacity change from 0 to 512 [ 247.122936][ T6009] EXT4-fs (loop2): revision level too high, forcing read-only mode [ 247.148197][ T6009] EXT4-fs (loop2): orphan cleanup on readonly fs [ 247.473232][ T6009] Quota error (device loop2): dq_insert_tree: Quota tree root isn't allocated! [ 247.482786][ T6009] Quota error (device loop2): qtree_write_dquot: Error -5 occurred while creating quota [ 247.493026][ T6009] EXT4-fs error (device loop2): ext4_acquire_dquot:6938: comm syz.2.15: Failed to acquire dquot type 1 [ 248.442560][ T6009] EXT4-fs error (device loop2): ext4_validate_block_bitmap:441: comm syz.2.15: bg 0: block 40: padding at end of block bitmap is not set [ 248.508505][ T6009] EXT4-fs error (device loop2) in ext4_mb_clear_bb:6550: Corrupt filesystem [ 248.595474][ T6009] EXT4-fs (loop2): 1 truncate cleaned up [ 248.684247][ T6030] loop1: detected capacity change from 0 to 512 [ 249.405863][ T6030] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 249.421375][ T6030] ext4 filesystem being mounted at /5/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 249.435790][ T6009] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 249.998076][ T5786] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 250.097926][ T29] audit: type=1326 audit(1733396401.855:3): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6041 comm="syz.4.27" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f659237ff19 code=0x7ffc0000 [ 250.120717][ T29] audit: type=1326 audit(1733396401.865:4): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6041 comm="syz.4.27" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f659237ff19 code=0x7ffc0000 [ 250.511644][ T29] audit: type=1326 audit(1733396401.945:5): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6041 comm="syz.4.27" exe="/root/syz-executor" sig=0 arch=c000003e syscall=35 compat=0 ip=0x7f659237ff19 code=0x7ffc0000 [ 250.534233][ T29] audit: type=1326 audit(1733396401.955:6): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6041 comm="syz.4.27" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f659237ff19 code=0x7ffc0000 [ 250.556715][ T29] audit: type=1326 audit(1733396401.955:7): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6041 comm="syz.4.27" exe="/root/syz-executor" sig=0 arch=c000003e syscall=41 compat=0 ip=0x7f659237ff19 code=0x7ffc0000 [ 250.579533][ T29] audit: type=1326 audit(1733396401.955:8): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6041 comm="syz.4.27" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f659237ff19 code=0x7ffc0000 [ 250.606099][ T29] audit: type=1326 audit(1733396401.955:9): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6041 comm="syz.4.27" exe="/root/syz-executor" sig=0 arch=c000003e syscall=56 compat=0 ip=0x7f659237ff19 code=0x7ffc0000 [ 250.630146][ T29] audit: type=1326 audit(1733396402.085:10): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6044 comm="syz.4.27" exe="/root/syz-executor" sig=0 arch=c000003e syscall=230 compat=0 ip=0x7f65923b27c5 code=0x7ffc0000 [ 250.654044][ T29] audit: type=1326 audit(1733396402.095:11): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6041 comm="syz.4.27" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f659237ff19 code=0x7ffc0000 [ 250.677008][ T29] audit: type=1326 audit(1733396402.095:12): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6041 comm="syz.4.27" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f659237ff19 code=0x7ffc0000 [ 250.766731][ T5787] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 251.665709][ T6060] loop1: detected capacity change from 0 to 128 [ 252.266740][ T6073] syz.4.39 calls setitimer() with new_value NULL pointer. Misfeature support will be removed [ 253.077269][ T6075] loop2: detected capacity change from 0 to 512 [ 253.187246][ T6075] EXT4-fs (loop2): revision level too high, forcing read-only mode [ 254.508799][ T6075] EXT4-fs (loop2): orphan cleanup on readonly fs [ 254.628832][ T6075] EXT4-fs error (device loop2): ext4_acquire_dquot:6938: comm syz.2.40: Failed to acquire dquot type 1 [ 254.773297][ T6075] EXT4-fs error (device loop2): ext4_validate_block_bitmap:441: comm syz.2.40: bg 0: block 40: padding at end of block bitmap is not set [ 254.923799][ T6075] EXT4-fs error (device loop2) in ext4_mb_clear_bb:6550: Corrupt filesystem [ 254.973688][ T6088] UDPLite: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 255.007593][ T6075] EXT4-fs (loop2): 1 truncate cleaned up [ 255.043070][ T6089] netlink: 12 bytes leftover after parsing attributes in process `syz.4.43'. [ 255.126474][ T6088] netlink: 12 bytes leftover after parsing attributes in process `syz.4.43'. [ 255.175361][ T6088] Zero length message leads to an empty skb [ 256.766972][ T6075] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 256.983272][ T6095] dccp_invalid_packet: P.Data Offset(224) too large [ 257.164670][ T5787] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 257.838722][ T6105] loop4: detected capacity change from 0 to 128 [ 257.889348][ T6105] EXT4-fs: Ignoring removed nobh option [ 257.983271][ T6105] EXT4-fs (loop4): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 258.147422][ T6105] ext4 filesystem being mounted at /12/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 258.464749][ T6114] netlink: 64 bytes leftover after parsing attributes in process `syz.2.54'. [ 259.899472][ T6129] loop0: detected capacity change from 0 to 128 [ 260.047012][ T6127] loop1: detected capacity change from 0 to 512 [ 260.114773][ T6127] EXT4-fs (loop1): revision level too high, forcing read-only mode [ 260.178632][ T6127] EXT4-fs (loop1): orphan cleanup on readonly fs [ 260.222339][ T6127] __quota_error: 6 callbacks suppressed [ 260.222419][ T6127] Quota error (device loop1): dq_insert_tree: Quota tree root isn't allocated! [ 260.237872][ T6127] Quota error (device loop1): qtree_write_dquot: Error -5 occurred while creating quota [ 260.248687][ T6127] EXT4-fs error (device loop1): ext4_acquire_dquot:6938: comm syz.1.58: Failed to acquire dquot type 1 [ 260.284530][ T5799] EXT4-fs (loop4): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 260.344446][ T6127] EXT4-fs error (device loop1): ext4_validate_block_bitmap:441: comm syz.1.58: bg 0: block 40: padding at end of block bitmap is not set [ 260.449132][ T6127] EXT4-fs error (device loop1) in ext4_mb_clear_bb:6550: Corrupt filesystem [ 260.482057][ T6127] EXT4-fs (loop1): 1 truncate cleaned up [ 260.490481][ T6127] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 261.009301][ T5786] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 261.063232][ T6142] loop0: detected capacity change from 0 to 512 [ 261.464475][ T6142] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 261.478040][ T6142] ext4 filesystem being mounted at /7/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 261.525905][ T6152] netlink: 64 bytes leftover after parsing attributes in process `syz.2.66'. [ 261.605800][ T6150] netlink: 16 bytes leftover after parsing attributes in process `syz.1.64'. [ 261.684561][ T29] audit: type=1800 audit(1733396413.355:17): pid=6142 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.63" name="file1" dev="loop0" ino=15 res=0 errno=0 [ 262.141988][ T5792] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 262.969273][ T6165] sch_tbf: burst 0 is lower than device lo mtu (65550) ! [ 262.989365][ T29] audit: type=1326 audit(1733396414.775:18): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6170 comm="syz.3.73" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f755dd7ff19 code=0x7ffc0000 [ 263.012131][ T29] audit: type=1326 audit(1733396414.775:19): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6170 comm="syz.3.73" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f755dd7ff19 code=0x7ffc0000 [ 263.207907][ T29] audit: type=1326 audit(1733396414.825:20): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6170 comm="syz.3.73" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f755dd7ff19 code=0x7ffc0000 [ 263.230584][ T29] audit: type=1326 audit(1733396414.835:21): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6170 comm="syz.3.73" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f755dd7ff19 code=0x7ffc0000 [ 263.253656][ T29] audit: type=1326 audit(1733396414.835:22): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6170 comm="syz.3.73" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f755dd7ff19 code=0x7ffc0000 [ 263.276229][ T29] audit: type=1326 audit(1733396414.845:23): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6170 comm="syz.3.73" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f755dd7ff19 code=0x7ffc0000 [ 263.322321][ T29] audit: type=1326 audit(1733396414.845:24): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6170 comm="syz.3.73" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f755dd7ff19 code=0x7ffc0000 [ 263.461956][ T6169] tipc: Started in network mode [ 263.462156][ T6169] tipc: Node identity 26e0f6aff138, cluster identity 4711 [ 263.462863][ T6169] tipc: Enabled bearer , priority 7 [ 263.493084][ T6169] ªªªªªª: renamed from syzkaller0 [ 263.649365][ T6169] tipc: Disabling bearer [ 263.658032][ T6172] IPVS: stopping master sync thread 6178 ... [ 264.048631][ T6182] loop0: detected capacity change from 0 to 512 [ 264.286694][ T6182] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 264.287424][ T6182] ext4 filesystem being mounted at /9/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 264.479732][ T6191] loop2: detected capacity change from 0 to 512 [ 264.741772][ T5792] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 264.784121][ T6191] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 264.795991][ T6194] loop4: detected capacity change from 0 to 512 [ 264.798132][ T6191] ext4 filesystem being mounted at /16/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 264.862106][ T6194] EXT4-fs: Warning: mounting with data=journal disables delayed allocation, dioread_nolock, O_DIRECT and fast_commit support! [ 264.875709][ T6194] EXT4-fs (loop4): encrypted files will use data=ordered instead of data journaling mode [ 264.889339][ T6199] netlink: 16 bytes leftover after parsing attributes in process `syz.1.84'. [ 265.108472][ T6194] EXT4-fs (loop4): 1 truncate cleaned up [ 265.118566][ T6194] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 265.284297][ T5787] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 265.464862][ T5799] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 266.132412][ T5871] kernel write not supported for file /57/attr/keycreate (pid: 5871 comm: kworker/0:5) [ 266.618924][ T29] kauditd_printk_skb: 28 callbacks suppressed [ 266.618998][ T29] audit: type=1326 audit(1733396418.395:53): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6223 comm="syz.4.93" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f659237ff19 code=0x7ffc0000 [ 266.647954][ T29] audit: type=1326 audit(1733396418.395:54): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6223 comm="syz.4.93" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f659237ff19 code=0x7ffc0000 [ 266.674094][ T29] audit: type=1326 audit(1733396418.395:55): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6223 comm="syz.4.93" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f659237ff19 code=0x7ffc0000 [ 266.697928][ T29] audit: type=1326 audit(1733396418.395:56): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6223 comm="syz.4.93" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f659237ff19 code=0x7ffc0000 [ 266.720597][ T29] audit: type=1326 audit(1733396418.405:57): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6223 comm="syz.4.93" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f659237ff19 code=0x7ffc0000 [ 266.743203][ T29] audit: type=1326 audit(1733396418.405:58): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6223 comm="syz.4.93" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f659237ff19 code=0x7ffc0000 [ 266.833599][ T29] audit: type=1326 audit(1733396418.565:59): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6223 comm="syz.4.93" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f659237ff19 code=0x7ffc0000 [ 266.856649][ T29] audit: type=1326 audit(1733396418.565:60): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6223 comm="syz.4.93" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f659237ff19 code=0x7ffc0000 [ 266.885896][ T29] audit: type=1326 audit(1733396418.615:61): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6223 comm="syz.4.93" exe="/root/syz-executor" sig=0 arch=c000003e syscall=248 compat=0 ip=0x7f659237ff19 code=0x7ffc0000 [ 266.909752][ T29] audit: type=1326 audit(1733396418.615:62): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6223 comm="syz.4.93" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f659237ff19 code=0x7ffc0000 [ 267.220722][ T6228] loop2: detected capacity change from 0 to 512 [ 267.453281][ T6234] loop0: detected capacity change from 0 to 512 [ 267.480196][ T6228] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 267.480622][ T6228] ext4 filesystem being mounted at /19/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 267.706464][ T6234] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 267.708329][ T6234] ext4 filesystem being mounted at /11/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 268.189918][ T5787] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 268.597804][ T6245] netlink: 16 bytes leftover after parsing attributes in process `syz.3.98'. [ 268.914242][ T5792] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 270.016367][ T6267] loop0: detected capacity change from 0 to 512 [ 270.129049][ T6267] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 270.142363][ T6267] ext4 filesystem being mounted at /13/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 270.428493][ T6276] netlink: 36 bytes leftover after parsing attributes in process `syz.1.113'. [ 270.438168][ T6276] netlink: 16 bytes leftover after parsing attributes in process `syz.1.113'. [ 270.448024][ T6276] netlink: 36 bytes leftover after parsing attributes in process `syz.1.113'. [ 270.461716][ T6276] netlink: 36 bytes leftover after parsing attributes in process `syz.1.113'. [ 270.547531][ C1] TCP: request_sock_subflow_v4: Possible SYN flooding on port [::]:20002. Sending cookies. [ 270.688447][ T5792] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 270.842004][ T6283] netlink: 16 bytes leftover after parsing attributes in process `syz.4.115'. [ 271.365735][ T6286] loop0: detected capacity change from 0 to 512 [ 271.756639][ T6286] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 271.770759][ T6286] ext4 filesystem being mounted at /14/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 272.256174][ T5792] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 272.870486][ T6311] netlink: 16 bytes leftover after parsing attributes in process `syz.3.127'. [ 272.955045][ T6312] netlink: 8 bytes leftover after parsing attributes in process `syz.4.126'. [ 273.294368][ T29] kauditd_printk_skb: 69 callbacks suppressed [ 273.294445][ T29] audit: type=1326 audit(1733396425.065:132): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6315 comm="syz.0.129" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f2427d7ff19 code=0x7ffc0000 [ 273.447131][ T29] audit: type=1326 audit(1733396425.145:133): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6315 comm="syz.0.129" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f2427d7ff19 code=0x7ffc0000 [ 273.520115][ T29] audit: type=1326 audit(1733396425.275:134): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6315 comm="syz.0.129" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f2427d7ff19 code=0x7ffc0000 [ 273.549692][ T29] audit: type=1326 audit(1733396425.275:135): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6315 comm="syz.0.129" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f2427d7ff19 code=0x7ffc0000 [ 273.574517][ T29] audit: type=1326 audit(1733396425.275:136): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6315 comm="syz.0.129" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f2427d7ff19 code=0x7ffc0000 [ 273.597208][ T29] audit: type=1326 audit(1733396425.275:137): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6315 comm="syz.0.129" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f2427d7ff19 code=0x7ffc0000 [ 273.619856][ T29] audit: type=1326 audit(1733396425.295:138): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6315 comm="syz.0.129" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f2427d7ff19 code=0x7ffc0000 [ 273.646094][ T29] audit: type=1326 audit(1733396425.305:139): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6315 comm="syz.0.129" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f2427d7ff19 code=0x7ffc0000 [ 273.762195][ T6323] syz.2.130: attempt to access beyond end of device [ 273.762195][ T6323] loop0: rw=2048, sector=0, nr_sectors = 8 limit=0 [ 273.858555][ T29] audit: type=1326 audit(1733396425.465:140): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6315 comm="syz.0.129" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f2427d7ff19 code=0x7ffc0000 [ 273.881612][ T29] audit: type=1326 audit(1733396425.495:141): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6315 comm="syz.0.129" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f2427d7ff19 code=0x7ffc0000 [ 274.352611][ T6329] loop1: detected capacity change from 0 to 512 [ 274.470086][ T6339] process 'syz.3.140' launched './file0' with NULL argv: empty string added [ 274.605388][ T6329] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 274.619163][ T6329] ext4 filesystem being mounted at /26/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 275.388391][ T5786] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 276.782190][ T6374] loop3: detected capacity change from 0 to 1024 [ 277.014905][ T6374] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 277.258827][ T6374] 9pnet_fd: Insufficient options for proto=fd [ 277.471182][ T6383] loop4: detected capacity change from 0 to 512 [ 277.593132][ T6388] loop1: detected capacity change from 0 to 164 [ 277.657012][ T5790] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 277.842595][ T6388] syz.1.159: attempt to access beyond end of device [ 277.842595][ T6388] loop1: rw=524288, sector=263328, nr_sectors = 4 limit=164 [ 277.857002][ T6388] syz.1.159: attempt to access beyond end of device [ 277.857002][ T6388] loop1: rw=0, sector=263328, nr_sectors = 4 limit=164 [ 278.549324][ T6400] loop2: detected capacity change from 0 to 1764 [ 278.558356][ T6400] ======================================================= [ 278.558356][ T6400] WARNING: The mand mount option has been deprecated and [ 278.558356][ T6400] and is ignored by this kernel. Remove the mand [ 278.558356][ T6400] option from the mount to silence this warning. [ 278.558356][ T6400] ======================================================= [ 278.599561][ T6383] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 278.612965][ T6383] ext4 filesystem being mounted at /36/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 279.043093][ T6411] dccp_close: ABORT with 15584 bytes unread [ 279.390687][ T5799] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 279.713126][ T29] kauditd_printk_skb: 72 callbacks suppressed [ 279.713205][ T29] audit: type=1326 audit(1733396431.255:214): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6415 comm="syz.1.171" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc7f8f7ff19 code=0x7ffc0000 [ 279.713424][ T29] audit: type=1326 audit(1733396431.255:215): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6415 comm="syz.1.171" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7fc7f8f7ff19 code=0x7ffc0000 [ 279.713628][ T29] audit: type=1326 audit(1733396431.255:216): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6415 comm="syz.1.171" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc7f8f7ff19 code=0x7ffc0000 [ 279.713920][ T29] audit: type=1326 audit(1733396431.255:217): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6415 comm="syz.1.171" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7fc7f8f7ff19 code=0x7ffc0000 [ 279.714123][ T29] audit: type=1326 audit(1733396431.255:218): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6415 comm="syz.1.171" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc7f8f7ff19 code=0x7ffc0000 [ 279.714334][ T29] audit: type=1326 audit(1733396431.255:219): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6415 comm="syz.1.171" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7fc7f8f7ff19 code=0x7ffc0000 [ 279.714539][ T29] audit: type=1326 audit(1733396431.265:220): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6415 comm="syz.1.171" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc7f8f7ff19 code=0x7ffc0000 [ 279.714742][ T29] audit: type=1326 audit(1733396431.265:221): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6415 comm="syz.1.171" exe="/root/syz-executor" sig=0 arch=c000003e syscall=248 compat=0 ip=0x7fc7f8f7ff19 code=0x7ffc0000 [ 279.714944][ T29] audit: type=1326 audit(1733396431.265:222): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6415 comm="syz.1.171" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc7f8f7ff19 code=0x7ffc0000 [ 279.715146][ T29] audit: type=1326 audit(1733396431.265:223): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6415 comm="syz.1.171" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7fc7f8f7ff19 code=0x7ffc0000 [ 280.460981][ T6425] loop4: detected capacity change from 0 to 512 [ 280.846631][ T6430] loop1: detected capacity change from 0 to 164 [ 280.858408][ T1278] ieee802154 phy0 wpan0: encryption failed: -22 [ 280.865085][ T1278] ieee802154 phy1 wpan1: encryption failed: -22 [ 281.040430][ T6437] xt_CT: You must specify a L4 protocol and not use inversions on it [ 281.071634][ T6425] EXT4-fs error (device loop4): ext4_orphan_get:1389: inode #15: comm syz.4.173: casefold flag without casefold feature [ 281.142752][ T6425] EXT4-fs error (device loop4): ext4_orphan_get:1394: comm syz.4.173: couldn't read orphan inode 15 (err -117) [ 281.178864][ T6425] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 281.406349][ T6430] syz.1.177: attempt to access beyond end of device [ 281.406349][ T6430] loop1: rw=524288, sector=263328, nr_sectors = 4 limit=164 [ 281.425971][ T6430] syz.1.177: attempt to access beyond end of device [ 281.425971][ T6430] loop1: rw=0, sector=263328, nr_sectors = 4 limit=164 [ 281.624804][ T6447] loop0: detected capacity change from 0 to 128 [ 281.858476][ T6452] loop2: detected capacity change from 0 to 128 [ 281.998464][ T6450] loop4: detected capacity change from 512 to 0 [ 282.045061][ T6447] syz.0.183: attempt to access beyond end of device [ 282.045061][ T6447] loop0: rw=2049, sector=177, nr_sectors = 1 limit=128 [ 282.062252][ T6450] syz.4.173: attempt to access beyond end of device [ 282.062252][ T6450] loop4: rw=524288, sector=10, nr_sectors = 2 limit=0 [ 282.076637][ T6450] syz.4.173: attempt to access beyond end of device [ 282.076637][ T6450] loop4: rw=524288, sector=12, nr_sectors = 2 limit=0 [ 282.090751][ T6450] syz.4.173: attempt to access beyond end of device [ 282.090751][ T6450] loop4: rw=524288, sector=14, nr_sectors = 2 limit=0 [ 282.104519][ T6450] syz.4.173: attempt to access beyond end of device [ 282.104519][ T6450] loop4: rw=524288, sector=16, nr_sectors = 2 limit=0 [ 282.118359][ T6450] syz.4.173: attempt to access beyond end of device [ 282.118359][ T6450] loop4: rw=524288, sector=20, nr_sectors = 2 limit=0 [ 282.138451][ T6450] syz.4.173: attempt to access beyond end of device [ 282.138451][ T6450] loop4: rw=524288, sector=22, nr_sectors = 2 limit=0 [ 282.152504][ T6450] syz.4.173: attempt to access beyond end of device [ 282.152504][ T6450] loop4: rw=524288, sector=24, nr_sectors = 2 limit=0 [ 282.166333][ T6450] EXT4-fs error (device loop4): ext4_get_inode_loc:4573: inode #19: block 9: comm syz.4.173: unable to read itable block [ 282.179585][ T6450] Buffer I/O error on dev loop4, logical block 1, lost sync page write [ 282.194248][ T6450] EXT4-fs (loop4): I/O error while writing superblock [ 282.201480][ T6450] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5837: IO failure [ 282.210787][ T6450] Buffer I/O error on dev loop4, logical block 1, lost sync page write [ 282.219457][ T6450] EXT4-fs (loop4): I/O error while writing superblock [ 282.226476][ T6450] EXT4-fs error (device loop4): ext4_dirty_inode:6041: inode #19: comm syz.4.173: mark_inode_dirty error [ 282.242468][ T6450] Buffer I/O error on dev loop4, logical block 1, lost sync page write [ 282.252513][ T6450] EXT4-fs (loop4): I/O error while writing superblock [ 282.257682][ T6447] Buffer I/O error on dev loop0, logical block 177, lost async page write [ 282.260129][ T6450] EXT4-fs error (device loop4): ext4_get_inode_loc:4573: inode #19: block 9: comm syz.4.173: unable to read itable block [ 282.281324][ T6450] Buffer I/O error on dev loop4, logical block 1, lost sync page write [ 282.289970][ T6450] EXT4-fs (loop4): I/O error while writing superblock [ 282.297132][ T6450] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5837: IO failure [ 282.306118][ T6450] Buffer I/O error on dev loop4, logical block 1, lost sync page write [ 282.314848][ T6450] EXT4-fs (loop4): I/O error while writing superblock [ 282.322053][ T6450] EXT4-fs error (device loop4): ext4_dirty_inode:6041: inode #19: comm syz.4.173: mark_inode_dirty error [ 282.338954][ T6450] Buffer I/O error on dev loop4, logical block 1, lost sync page write [ 282.349162][ T6450] EXT4-fs (loop4): I/O error while writing superblock [ 282.493045][ T6457] loop1: detected capacity change from 0 to 512 [ 282.563183][ T6458] netlink: 16 bytes leftover after parsing attributes in process `syz.4.173'. [ 282.710039][ T6457] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 282.723578][ T6457] ext4 filesystem being mounted at /40/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 282.747216][ T6450] EXT4-fs error (device loop4): ext4_check_bdev_write_error:225: comm syz.4.173: Error while async write back metadata [ 282.760792][ T6450] Buffer I/O error on dev loop4, logical block 1, lost sync page write [ 282.769497][ T6450] EXT4-fs (loop4): I/O error while writing superblock [ 282.776519][ T6450] EXT4-fs error (device loop4): ext4_check_bdev_write_error:225: comm syz.4.173: Error while async write back metadata [ 282.789732][ T6450] Buffer I/O error on dev loop4, logical block 1, lost sync page write [ 282.798370][ T6450] EXT4-fs (loop4): I/O error while writing superblock [ 282.805902][ T6450] EXT4-fs error (device loop4): ext4_get_inode_loc:4573: inode #19: block 9: comm syz.4.173: unable to read itable block [ 282.819223][ T6450] Buffer I/O error on dev loop4, logical block 1, lost sync page write [ 282.827839][ T6450] EXT4-fs (loop4): I/O error while writing superblock [ 282.834854][ T6450] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5837: IO failure [ 283.462956][ T5786] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 283.905606][ T6475] loop0: detected capacity change from 0 to 164 [ 285.062654][ T5799] EXT4-fs warning (device loop4): htree_dirblock_to_tree:1083: inode #2: lblock 0: comm syz-executor: error -5 reading directory block [ 285.284938][ T29] kauditd_printk_skb: 95 callbacks suppressed [ 285.285012][ T29] audit: type=1326 audit(1733396437.055:319): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6480 comm="syz.2.195" exe="/root/syz-executor" sig=0 arch=c000003e syscall=39 compat=0 ip=0x7f37faf76ee7 code=0x7ffc0000 [ 285.318544][ T29] audit: type=1326 audit(1733396437.065:320): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6480 comm="syz.2.195" exe="/root/syz-executor" sig=0 arch=c000003e syscall=15 compat=0 ip=0x7f37faf1c129 code=0x7ffc0000 [ 285.342573][ T29] audit: type=1326 audit(1733396437.075:321): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6480 comm="syz.2.195" exe="/root/syz-executor" sig=0 arch=c000003e syscall=39 compat=0 ip=0x7f37faf76ee7 code=0x7ffc0000 [ 285.365230][ T29] audit: type=1326 audit(1733396437.075:322): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6480 comm="syz.2.195" exe="/root/syz-executor" sig=0 arch=c000003e syscall=15 compat=0 ip=0x7f37faf1c129 code=0x7ffc0000 [ 285.388881][ T29] audit: type=1326 audit(1733396437.075:323): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6480 comm="syz.2.195" exe="/root/syz-executor" sig=0 arch=c000003e syscall=39 compat=0 ip=0x7f37faf76ee7 code=0x7ffc0000 [ 285.416521][ T29] audit: type=1326 audit(1733396437.075:324): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6480 comm="syz.2.195" exe="/root/syz-executor" sig=0 arch=c000003e syscall=15 compat=0 ip=0x7f37faf1c129 code=0x7ffc0000 [ 285.440477][ T29] audit: type=1326 audit(1733396437.075:325): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6480 comm="syz.2.195" exe="/root/syz-executor" sig=0 arch=c000003e syscall=39 compat=0 ip=0x7f37faf76ee7 code=0x7ffc0000 [ 285.463117][ T29] audit: type=1326 audit(1733396437.085:326): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6480 comm="syz.2.195" exe="/root/syz-executor" sig=0 arch=c000003e syscall=15 compat=0 ip=0x7f37faf1c129 code=0x7ffc0000 [ 285.485698][ T29] audit: type=1326 audit(1733396437.095:327): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6480 comm="syz.2.195" exe="/root/syz-executor" sig=0 arch=c000003e syscall=39 compat=0 ip=0x7f37faf76ee7 code=0x7ffc0000 [ 285.511822][ T29] audit: type=1326 audit(1733396437.095:328): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6480 comm="syz.2.195" exe="/root/syz-executor" sig=0 arch=c000003e syscall=15 compat=0 ip=0x7f37faf1c129 code=0x7ffc0000 [ 285.900154][ T3497] netdevsim netdevsim4 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 286.007765][ T3497] netdevsim netdevsim4 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 286.157102][ T3497] netdevsim netdevsim4 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 286.341764][ T3497] netdevsim netdevsim4 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 286.635687][ T3497] team0: left allmulticast mode [ 286.641113][ T3497] team_slave_0: left allmulticast mode [ 286.646989][ T3497] team_slave_1: left allmulticast mode [ 286.652735][ T3497] team0: left promiscuous mode [ 286.658147][ T3497] team_slave_0: left promiscuous mode [ 286.664526][ T3497] team_slave_1: left promiscuous mode [ 286.671794][ T3497] bridge0: port 3(team0) entered disabled state [ 286.692337][ T3497] bridge_slave_1: left allmulticast mode [ 286.698710][ T3497] bridge_slave_1: left promiscuous mode [ 286.705432][ T3497] bridge0: port 2(bridge_slave_1) entered disabled state [ 286.723836][ T3497] bridge_slave_0: left allmulticast mode [ 286.730057][ T3497] bridge_slave_0: left promiscuous mode [ 286.742073][ T3497] bridge0: port 1(bridge_slave_0) entered disabled state [ 287.254453][ T3497] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 287.284558][ T3497] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 287.319341][ T3497] bond0 (unregistering): Released all slaves [ 287.537212][ T6500] loop1: detected capacity change from 0 to 164 [ 287.586532][ T6502] loop0: detected capacity change from 0 to 256 [ 287.677083][ T6500] bio_check_eod: 422 callbacks suppressed [ 287.677161][ T6500] syz.1.206: attempt to access beyond end of device [ 287.677161][ T6500] loop1: rw=524288, sector=263328, nr_sectors = 4 limit=164 [ 287.697651][ T6500] syz.1.206: attempt to access beyond end of device [ 287.697651][ T6500] loop1: rw=0, sector=263328, nr_sectors = 4 limit=164 [ 288.069728][ T3497] hsr_slave_0: left promiscuous mode [ 288.120503][ T3497] hsr_slave_1: left promiscuous mode [ 288.155134][ T3497] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 288.163088][ T3497] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 288.214065][ T3497] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 288.221973][ T3497] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 288.286730][ T3497] veth1_macvtap: left promiscuous mode [ 288.292643][ T3497] veth0_macvtap: left promiscuous mode [ 288.298762][ T3497] veth1_vlan: left promiscuous mode [ 288.304337][ T3497] veth0_vlan: left promiscuous mode [ 288.335762][ T5084] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 288.348183][ T5084] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 288.407920][ T5084] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 288.433826][ T5084] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 288.445177][ T5084] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3 [ 288.454702][ T5084] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 288.732921][ T6516] loop0: detected capacity change from 0 to 2048 [ 288.805150][ T6516] EXT4-fs (loop0): failed to initialize system zone (-117) [ 288.805328][ T6516] EXT4-fs (loop0): mount failed [ 289.639259][ T3497] team0 (unregistering): Port device team_slave_1 removed [ 289.716598][ T3497] team0 (unregistering): Port device team_slave_0 removed [ 290.092108][ T6525] vlan2: entered allmulticast mode [ 290.480659][ T6535] loop3: detected capacity change from 0 to 164 [ 290.548222][ T6535] syz.3.220: attempt to access beyond end of device [ 290.548222][ T6535] loop3: rw=524288, sector=263328, nr_sectors = 4 limit=164 [ 290.562783][ T6535] syz.3.220: attempt to access beyond end of device [ 290.562783][ T6535] loop3: rw=0, sector=263328, nr_sectors = 4 limit=164 [ 290.580233][ T6535] syz.3.220: attempt to access beyond end of device [ 290.580233][ T6535] loop3: rw=0, sector=263328, nr_sectors = 4 limit=164 [ 290.594161][ T29] kauditd_printk_skb: 69 callbacks suppressed [ 290.594233][ T29] audit: type=1800 audit(1733396442.365:398): pid=6535 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.3.220" name="file0" dev="loop3" ino=1862 res=0 errno=0 [ 290.594659][ T6535] syz.3.220: attempt to access beyond end of device [ 290.594659][ T6535] loop3: rw=0, sector=263328, nr_sectors = 4 limit=164 [ 290.640480][ T6535] syz.3.220: attempt to access beyond end of device [ 290.640480][ T6535] loop3: rw=0, sector=263328, nr_sectors = 4 limit=164 [ 290.777438][ T6535] syz.3.220: attempt to access beyond end of device [ 290.777438][ T6535] loop3: rw=0, sector=263328, nr_sectors = 4 limit=164 [ 290.793613][ T5788] Bluetooth: hci4: command tx timeout [ 290.838211][ T6535] syz.3.220: attempt to access beyond end of device [ 290.838211][ T6535] loop3: rw=0, sector=263328, nr_sectors = 4 limit=164 [ 290.881050][ T6535] syz.3.220: attempt to access beyond end of device [ 290.881050][ T6535] loop3: rw=0, sector=263328, nr_sectors = 4 limit=164 [ 291.313104][ T6511] chnl_net:caif_netlink_parms(): no params data found [ 291.829595][ T29] audit: type=1326 audit(1733396443.615:399): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6554 comm="syz.3.227" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f755dd7ff19 code=0x7ffc0000 [ 291.897212][ T29] audit: type=1326 audit(1733396443.655:400): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6554 comm="syz.3.227" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f755dd7ff19 code=0x7ffc0000 [ 291.920044][ T29] audit: type=1326 audit(1733396443.665:401): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6554 comm="syz.3.227" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f755dd7ff19 code=0x7ffc0000 [ 291.943775][ T29] audit: type=1326 audit(1733396443.675:402): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6554 comm="syz.3.227" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f755dd7ff19 code=0x7ffc0000 [ 291.969316][ T29] audit: type=1326 audit(1733396443.675:403): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6554 comm="syz.3.227" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f755dd7ff19 code=0x7ffc0000 [ 291.992875][ T29] audit: type=1326 audit(1733396443.675:404): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6554 comm="syz.3.227" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f755dd7ff19 code=0x7ffc0000 [ 292.015537][ T29] audit: type=1326 audit(1733396443.675:405): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6554 comm="syz.3.227" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f755dd7ff19 code=0x7ffc0000 [ 292.151372][ T29] audit: type=1326 audit(1733396443.825:406): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6554 comm="syz.3.227" exe="/root/syz-executor" sig=0 arch=c000003e syscall=248 compat=0 ip=0x7f755dd7ff19 code=0x7ffc0000 [ 292.151597][ T29] audit: type=1326 audit(1733396443.825:407): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6554 comm="syz.3.227" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f755dd7ff19 code=0x7ffc0000 [ 292.842512][ T6511] bridge0: port 1(bridge_slave_0) entered blocking state [ 292.843002][ T6511] bridge0: port 1(bridge_slave_0) entered disabled state [ 292.843564][ T6511] bridge_slave_0: entered allmulticast mode [ 292.846409][ T6511] bridge_slave_0: entered promiscuous mode [ 292.862268][ T6511] bridge0: port 2(bridge_slave_1) entered blocking state [ 292.862759][ T6511] bridge0: port 2(bridge_slave_1) entered disabled state [ 292.863341][ T6511] bridge_slave_1: entered allmulticast mode [ 292.866337][ T6511] bridge_slave_1: entered promiscuous mode [ 292.888604][ T5788] Bluetooth: hci4: command tx timeout [ 293.104939][ T6511] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 293.120192][ T6511] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 293.567397][ T6511] team0: Port device team_slave_0 added [ 293.643083][ T6511] team0: Port device team_slave_1 added [ 293.898881][ T6576] dccp_close: ABORT with 340 bytes unread [ 294.042815][ T6511] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 294.051031][ T6511] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 294.077404][ T6511] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 294.096678][ T6511] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 294.103245][ T6580] loop3: detected capacity change from 0 to 164 [ 294.103946][ T6511] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 294.143531][ T6511] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 295.075023][ T5788] Bluetooth: hci4: command tx timeout [ 295.093092][ T6511] hsr_slave_0: entered promiscuous mode [ 295.168668][ T6511] hsr_slave_1: entered promiscuous mode [ 295.198359][ T6511] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 295.206285][ T6511] Cannot create hsr debugfs directory [ 295.504107][ T6582] ------------[ cut here ]------------ [ 295.509970][ T6582] WARNING: CPU: 1 PID: 6582 at net/ipv6/ip6mr.c:419 ip6mr_rules_exit+0x5b0/0x6b0 [ 295.519606][ T6582] Modules linked in: [ 295.523775][ T6582] CPU: 1 UID: 0 PID: 6582 Comm: syz.2.234 Not tainted 6.13.0-rc1-syzkaller-00025-gfeffde684ac2 #0 [ 295.534945][ T6582] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 295.550170][ T6582] RIP: 0010:ip6mr_rules_exit+0x5b0/0x6b0 [ 295.556141][ T6582] Code: 9d fd ff ff 8b 3a e8 bf 78 38 f4 e9 b0 fd ff ff e8 a5 74 9d f3 48 bb 00 01 00 00 00 00 ad de e9 c7 fe ff ff e8 91 74 9d f3 90 <0f> 0b 90 e9 b3 fd ff ff 8b 7d d4 e8 90 78 38 f4 e9 c4 fe ff ff e8 [ 295.577612][ T6582] RSP: 0018:ffff88804b47baf8 EFLAGS: 00010246 [ 295.583989][ T6582] RAX: ffffffff8e1b8e7f RBX: ffff888050a97b40 RCX: 0000000000080000 [ 295.592372][ T6582] RDX: ffffc9000b88b000 RSI: 000000000007ffff RDI: 0000000000080000 [ 295.600720][ T6582] RBP: ffff88804b47bb68 R08: ffffea000000000f R09: 0000000000000000 [ 295.609038][ T6582] R10: ffff88823f8c74a0 R11: ffffffff8e1b87c0 R12: ffff888016173048 [ 295.617391][ T6582] R13: 0000000000000000 R14: ffff88804aa0d000 R15: ffff888016173058 [ 295.625616][ T6582] FS: 00007f37fbd436c0(0000) GS:ffff88813fd00000(0000) knlGS:0000000000000000 [ 295.635042][ T6582] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 295.647982][ T6582] CR2: 00007f2427f41ad0 CR3: 000000012dfd0000 CR4: 00000000003526f0 [ 295.656219][ T6582] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 295.664577][ T6582] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 295.672910][ T6582] Call Trace: [ 295.676389][ T6582] [ 295.679597][ T6582] ? show_trace_log_lvl+0x268/0x3d0 [ 295.685119][ T6582] ? ip6mr_net_exit_batch+0x65/0x100 [ 295.690828][ T6582] ? show_regs+0xb4/0xe0 [ 295.695365][ T6582] ? __warn+0x2c7/0x780 [ 295.699912][ T6582] ? ip6mr_rules_exit+0x5b0/0x6b0 [ 295.705231][ T6582] ? report_bug+0x929/0xbd0 [ 295.710182][ T6582] ? ip6mr_rules_exit+0x5b0/0x6b0 [ 295.715498][ T6582] ? handle_bug+0x6d/0x90 [ 295.720211][ T6582] ? exc_invalid_op+0x1f/0x50 [ 295.725157][ T6582] ? asm_exc_invalid_op+0x1f/0x30 [ 295.730693][ T6582] ? __pfx_ip6mr_net_exit_batch+0x10/0x10 [ 295.736714][ T6582] ? ip6mr_rules_exit+0x5af/0x6b0 [ 295.742132][ T6582] ? ip6mr_rules_exit+0x5b0/0x6b0 [ 295.753557][ T6582] ? ip6mr_rules_exit+0x5af/0x6b0 [ 295.759045][ T6582] ip6mr_net_exit_batch+0x65/0x100 [ 295.764448][ T6582] ? __pfx_ip6mr_net_exit_batch+0x10/0x10 [ 295.770596][ T6582] setup_net+0xe3b/0x12b0 [ 295.775235][ T6582] ? kmsan_internal_set_shadow_origin+0x60/0x100 [ 295.782054][ T6582] copy_net_ns+0x4d4/0xaa0 [ 295.786864][ T6582] create_new_namespaces+0x717/0xdb0 [ 295.792493][ T6582] unshare_nsproxy_namespaces+0x17c/0x2b0 [ 295.798691][ T6582] ksys_unshare+0x939/0x1290 [ 295.803582][ T6582] ? __pfx_kmsan_internal_task_create+0x1/0x10 [ 295.810185][ T6582] __x64_sys_unshare+0x48/0x70 [ 295.815250][ T6582] x64_sys_call+0x1e4a/0x3c30 [ 295.820371][ T6582] do_syscall_64+0xcd/0x1e0 [ 295.825197][ T6582] ? clear_bhb_loop+0x25/0x80 [ 295.830616][ T6582] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 295.836957][ T6582] RIP: 0033:0x7f37faf7ff19 [ 295.841626][ T6582] 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 [ 295.867467][ T6582] RSP: 002b:00007f37fbd43058 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 295.876210][ T6582] RAX: ffffffffffffffda RBX: 00007f37fb146160 RCX: 00007f37faf7ff19 [ 295.885923][ T6582] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000062040200 [ 295.894510][ T6582] RBP: 00007f37faff3986 R08: 0000000000000000 R09: 0000000000000000 [ 295.902851][ T6582] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 295.911210][ T6582] R13: 0000000000000001 R14: 00007f37fb146160 R15: 00007fff897ca0b8 [ 295.919635][ T6582] [ 295.922846][ T6582] ---[ end trace 0000000000000000 ]--- [ 296.013147][ T6582] ------------[ cut here ]------------ [ 296.018989][ T6582] WARNING: CPU: 1 PID: 6582 at net/ipv4/ipmr.c:440 ipmr_rules_exit+0x5b0/0x6b0 [ 296.028460][ T6582] Modules linked in: [ 296.032615][ T6582] CPU: 1 UID: 0 PID: 6582 Comm: syz.2.234 Tainted: G W 6.13.0-rc1-syzkaller-00025-gfeffde684ac2 #0 [ 296.045278][ T6582] Tainted: [W]=WARN [ 296.049384][ T6582] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 296.065715][ T6582] RIP: 0010:ipmr_rules_exit+0x5b0/0x6b0 [ 296.071797][ T6582] Code: 9d fd ff ff 8b 3a e8 3f be 7d f4 e9 b0 fd ff ff e8 25 ba e2 f3 48 bb 00 01 00 00 00 00 ad de e9 c7 fe ff ff e8 11 ba e2 f3 90 <0f> 0b 90 e9 b3 fd ff ff 8b 7d d4 e8 10 be 7d f4 e9 c4 fe ff ff e8 [ 296.091988][ T6582] RSP: 0018:ffff88804b47baf8 EFLAGS: 00010246 [ 296.098518][ T6582] RAX: ffffffff8dd648ff RBX: ffff888049e39f00 RCX: 0000000000080000 [ 296.121749][ T6582] RDX: ffffc9000b88b000 RSI: 000000000007ffff RDI: 0000000000080000 [ 296.134203][ T6582] RBP: ffff88804b47bb68 R08: ffffea000000000f R09: 0000000000000000 [ 296.142608][ T6582] R10: ffff88823f8c74a0 R11: ffffffff8dd64240 R12: ffff888016172ca8 [ 296.151017][ T6582] R13: 0000000000000000 R14: ffff88804fe48000 R15: ffff888016172cb8 [ 296.163956][ T6582] FS: 00007f37fbd436c0(0000) GS:ffff88813fd00000(0000) knlGS:0000000000000000 [ 296.174632][ T6582] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 296.181639][ T6582] CR2: 00007f2427f41ad0 CR3: 000000012dfd0000 CR4: 00000000003526f0 [ 296.189964][ T6582] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 296.198348][ T6582] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 296.206577][ T6582] Call Trace: [ 296.210168][ T6582] [ 296.213340][ T6582] ? show_trace_log_lvl+0x268/0x3d0 [ 296.219106][ T6582] ? ipmr_net_exit_batch+0x65/0x100 [ 296.224655][ T6582] ? show_regs+0xb4/0xe0 [ 296.229336][ T6582] ? __warn+0x2c7/0x780 [ 296.233814][ T6582] ? ipmr_rules_exit+0x5b0/0x6b0 [ 296.239208][ T6582] ? report_bug+0x929/0xbd0 [ 296.244025][ T6582] ? ipmr_rules_exit+0x5b0/0x6b0 [ 296.249457][ T6582] ? handle_bug+0x6d/0x90 [ 296.254061][ T6582] ? exc_invalid_op+0x1f/0x50 [ 296.263798][ T6582] ? asm_exc_invalid_op+0x1f/0x30 [ 296.270633][ T6582] ? __pfx_ipmr_net_exit_batch+0x10/0x10 [ 296.276597][ T6582] ? ipmr_rules_exit+0x5af/0x6b0 [ 296.282085][ T6582] ? ipmr_rules_exit+0x5b0/0x6b0 [ 296.287433][ T6582] ? ipmr_rules_exit+0x5af/0x6b0 [ 296.292699][ T6582] ipmr_net_exit_batch+0x65/0x100 [ 296.298170][ T6582] ? __pfx_ipmr_net_exit_batch+0x10/0x10 [ 296.304089][ T6582] setup_net+0xe3b/0x12b0 [ 296.308866][ T6582] ? kmsan_internal_set_shadow_origin+0x60/0x100 [ 296.315534][ T6582] copy_net_ns+0x4d4/0xaa0 [ 296.320442][ T6582] create_new_namespaces+0x717/0xdb0 [ 296.326113][ T6582] unshare_nsproxy_namespaces+0x17c/0x2b0 [ 296.332330][ T6582] ksys_unshare+0x939/0x1290 [ 296.337465][ T6582] ? __pfx_kmsan_internal_task_create+0x1/0x10 [ 296.343985][ T6582] __x64_sys_unshare+0x48/0x70 [ 296.349205][ T6582] x64_sys_call+0x1e4a/0x3c30 [ 296.354209][ T6582] do_syscall_64+0xcd/0x1e0 [ 296.363765][ T6582] ? clear_bhb_loop+0x25/0x80 [ 296.370217][ T6582] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 296.376447][ T6582] RIP: 0033:0x7f37faf7ff19 [ 296.381251][ T6582] 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 [ 296.401402][ T6582] RSP: 002b:00007f37fbd43058 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 296.410329][ T6582] RAX: ffffffffffffffda RBX: 00007f37fb146160 RCX: 00007f37faf7ff19 [ 296.418756][ T6582] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000062040200 [ 296.427108][ T6582] RBP: 00007f37faff3986 R08: 0000000000000000 R09: 0000000000000000 [ 296.435334][ T6582] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 296.443769][ T6582] R13: 0000000000000001 R14: 00007f37fb146160 R15: 00007fff897ca0b8 [ 296.452594][ T6582] [ 296.455844][ T6582] ---[ end trace 0000000000000000 ]--- [ 297.150718][ T5084] Bluetooth: hci4: command tx timeout [ 297.417711][ T6511] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 297.445545][ T6511] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 297.522779][ T6511] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 297.545346][ T29] kauditd_printk_skb: 15 callbacks suppressed [ 297.545435][ T29] audit: type=1326 audit(1733396449.325:423): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6600 comm="syz.0.244" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f2427d7ff19 code=0x7ffc0000 [ 297.575107][ T29] audit: type=1326 audit(1733396449.325:424): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6600 comm="syz.0.244" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f2427d7ff19 code=0x7ffc0000 [ 297.599997][ T29] audit: type=1326 audit(1733396449.325:425): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6600 comm="syz.0.244" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f2427d7ff19 code=0x7ffc0000 [ 297.623380][ T29] audit: type=1326 audit(1733396449.325:426): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6600 comm="syz.0.244" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f2427d7ff19 code=0x7ffc0000 [ 297.646147][ T29] audit: type=1326 audit(1733396449.325:427): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6600 comm="syz.0.244" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f2427d7ff19 code=0x7ffc0000 [ 297.668912][ T29] audit: type=1326 audit(1733396449.335:428): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6600 comm="syz.0.244" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f2427d7ff19 code=0x7ffc0000 [ 297.694774][ T29] audit: type=1326 audit(1733396449.335:429): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6600 comm="syz.0.244" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f2427d7ff19 code=0x7ffc0000 [ 297.717605][ T29] audit: type=1326 audit(1733396449.405:430): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6600 comm="syz.0.244" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f2427d7ff19 code=0x7ffc0000 [ 297.739699][ T6511] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 297.740123][ T29] audit: type=1326 audit(1733396449.405:431): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6600 comm="syz.0.244" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f2427d7ff19 code=0x7ffc0000 [ 297.763600][ T6603] netlink: 64 bytes leftover after parsing attributes in process `syz.3.242'. [ 297.769518][ T29] audit: type=1326 audit(1733396449.415:432): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6600 comm="syz.0.244" exe="/root/syz-executor" sig=0 arch=c000003e syscall=248 compat=0 ip=0x7f2427d7ff19 code=0x7ffc0000 [ 298.348712][ T6511] 8021q: adding VLAN 0 to HW filter on device bond0 [ 298.391757][ T6511] 8021q: adding VLAN 0 to HW filter on device team0 [ 298.486295][ T1865] bridge0: port 1(bridge_slave_0) entered blocking state [ 298.494080][ T1865] bridge0: port 1(bridge_slave_0) entered forwarding state [ 298.517944][ T1865] bridge0: port 2(bridge_slave_1) entered blocking state [ 298.525604][ T1865] bridge0: port 2(bridge_slave_1) entered forwarding state [ 298.526726][ T6614] loop0: detected capacity change from 0 to 128 [ 298.926562][ T6618] loop2: detected capacity change from 0 to 128 [ 298.995038][ T6620] loop3: detected capacity change from 0 to 164 [ 299.038415][ T6618] bio_check_eod: 416 callbacks suppressed [ 299.038499][ T6618] syz.2.250: attempt to access beyond end of device [ 299.038499][ T6618] loop2: rw=2049, sector=145, nr_sectors = 3 limit=128 [ 299.625023][ T6631] syz.3.254[6631] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 299.625432][ T6631] syz.3.254[6631] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 299.651454][ T6631] syz.3.254[6631] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 300.262074][ T6511] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 300.915601][ T6644] serio: Serial port pts0 [ 301.528844][ T6654] netlink: 48 bytes leftover after parsing attributes in process `syz.1.260'. [ 302.049086][ T6659] netlink: 264 bytes leftover after parsing attributes in process `syz.2.262'. [ 302.086091][ T6662] loop3: detected capacity change from 0 to 164 [ 302.574863][ T6511] veth0_vlan: entered promiscuous mode [ 302.618490][ T6511] veth1_vlan: entered promiscuous mode [ 302.789127][ T6511] veth0_macvtap: entered promiscuous mode [ 302.837188][ T6511] veth1_macvtap: entered promiscuous mode [ 302.876300][ T29] kauditd_printk_skb: 107 callbacks suppressed [ 302.876378][ T29] audit: type=1326 audit(1733396454.655:540): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6667 comm="syz.1.266" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc7f8f7ff19 code=0x7ffc0000 [ 302.948906][ T6511] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 302.959970][ T6511] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 302.973645][ T6511] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 302.986446][ T6511] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 302.996681][ T6511] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 303.007554][ T6511] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 303.020779][ T29] audit: type=1326 audit(1733396454.715:541): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6667 comm="syz.1.266" exe="/root/syz-executor" sig=0 arch=c000003e syscall=460 compat=0 ip=0x7fc7f8f7ff19 code=0x7ffc0000 [ 303.021012][ T29] audit: type=1326 audit(1733396454.725:542): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6667 comm="syz.1.266" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc7f8f7ff19 code=0x7ffc0000 [ 303.021220][ T29] audit: type=1326 audit(1733396454.775:543): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6667 comm="syz.1.266" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc7f8f7ff19 code=0x7ffc0000 [ 303.091329][ T6511] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 303.102235][ T6511] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 303.123038][ T6511] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 303.163338][ T6675] netlink: 'syz.2.270': attribute type 21 has an invalid length. [ 303.172022][ T6675] netlink: 152 bytes leftover after parsing attributes in process `syz.2.270'. [ 303.181542][ T6675] netlink: 5 bytes leftover after parsing attributes in process `syz.2.270'. [ 303.270005][ T6511] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 303.281416][ T6511] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 303.292243][ T6511] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 303.305169][ T6511] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 303.315487][ T6511] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 303.326399][ T6511] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 303.341225][ T6511] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 303.353574][ T6511] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 303.370108][ T6511] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 303.409639][ T6511] netdevsim netdevsim5 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 303.419244][ T6511] netdevsim netdevsim5 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 303.433396][ T6511] netdevsim netdevsim5 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 303.444259][ T6511] netdevsim netdevsim5 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 303.641329][ T29] audit: type=1326 audit(1733396455.425:544): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6680 comm="syz.1.271" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc7f8f7ff19 code=0x7ffc0000 [ 303.745427][ T29] audit: type=1326 audit(1733396455.465:545): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6680 comm="syz.1.271" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7fc7f8f7ff19 code=0x7ffc0000 [ 303.768932][ T29] audit: type=1326 audit(1733396455.465:546): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6680 comm="syz.1.271" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc7f8f7ff19 code=0x7ffc0000 [ 303.791669][ T29] audit: type=1326 audit(1733396455.465:547): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6680 comm="syz.1.271" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc7f8f7ff19 code=0x7ffc0000 [ 303.814442][ T29] audit: type=1326 audit(1733396455.475:548): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6680 comm="syz.1.271" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7fc7f8f7ff19 code=0x7ffc0000 [ 303.839269][ T29] audit: type=1326 audit(1733396455.475:549): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6680 comm="syz.1.271" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc7f8f7ff19 code=0x7ffc0000 [ 305.544480][ T5871] kernel write not supported for file /132/attr/keycreate (pid: 5871 comm: kworker/0:5) [ 305.742342][ T6713] syz.1.280[6713] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 305.742754][ T6713] syz.1.280[6713] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 305.857246][ T6713] syz.1.280[6713] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 306.072171][ T6717] loop3: detected capacity change from 0 to 1024 [ 306.263085][ T6717] EXT4-fs (loop3): stripe (5) is not aligned with cluster size (16), stripe is disabled [ 306.538283][ T6717] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 306.826359][ T6717] EXT4-fs warning (device loop3): ext4_expand_extra_isize_ea:2863: Unable to expand inode 15. Delete some EAs or run e2fsck. [ 307.218538][ T5790] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 308.488601][ T1865] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 308.496692][ T1865] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 308.705184][ T34] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 308.715693][ T34] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 309.183980][ T6769] loop1: detected capacity change from 0 to 512 [ 309.213716][ T6769] EXT4-fs (loop1): encrypted files will use data=ordered instead of data journaling mode [ 309.253262][ T6769] EXT4-fs (loop1): 1 truncate cleaned up [ 309.266568][ T6769] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 309.342229][ T6774] mmap: syz.2.299 (6774) uses deprecated remap_file_pages() syscall. See Documentation/mm/remap_file_pages.rst. [ 309.644227][ T6780] loop5: detected capacity change from 0 to 512 [ 309.763325][ T6780] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=e842c11c, mo2=0002] [ 309.826507][ T5786] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 309.869505][ T6780] System zones: 0-2, 18-18, 34-34 [ 309.944422][ T6780] EXT4-fs error (device loop5): ext4_validate_block_bitmap:441: comm syz.5.204: bg 0: block 248: padding at end of block bitmap is not set [ 310.003412][ T29] kauditd_printk_skb: 77 callbacks suppressed [ 310.003495][ T29] audit: type=1326 audit(1733396461.775:627): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6788 comm="syz.1.302" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc7f8f7ff19 code=0x7ffc0000 [ 310.038484][ T29] audit: type=1326 audit(1733396461.775:628): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6788 comm="syz.1.302" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7fc7f8f7ff19 code=0x7ffc0000 [ 310.061281][ T29] audit: type=1326 audit(1733396461.775:629): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6788 comm="syz.1.302" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc7f8f7ff19 code=0x7ffc0000 [ 310.139881][ T6780] Quota error (device loop5): write_blk: dquota write failed [ 310.148011][ T6780] Quota error (device loop5): qtree_write_dquot: Error -117 occurred while creating quota [ 310.158492][ T6780] EXT4-fs error (device loop5): ext4_acquire_dquot:6938: comm syz.5.204: Failed to acquire dquot type 1 [ 310.239414][ T29] audit: type=1326 audit(1733396462.005:630): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6788 comm="syz.1.302" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7fc7f8f7ff19 code=0x7ffc0000 [ 310.262891][ T29] audit: type=1326 audit(1733396462.015:631): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6788 comm="syz.1.302" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc7f8f7ff19 code=0x7ffc0000 [ 310.289038][ T29] audit: type=1326 audit(1733396462.015:632): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6788 comm="syz.1.302" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc7f8f7ff19 code=0x7ffc0000 [ 310.298269][ T6780] EXT4-fs (loop5): 1 truncate cleaned up [ 310.312809][ T29] audit: type=1326 audit(1733396462.045:633): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6788 comm="syz.1.302" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7fc7f8f7ff19 code=0x7ffc0000 [ 310.319141][ T6780] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 310.340142][ T29] audit: type=1326 audit(1733396462.045:634): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6788 comm="syz.1.302" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc7f8f7ff19 code=0x7ffc0000 [ 310.376140][ T6780] ext4 filesystem being mounted at /0/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 311.023906][ T6800] loop0: detected capacity change from 0 to 256 [ 312.262923][ T6812] loop1: detected capacity change from 0 to 512 [ 312.284033][ T6812] EXT4-fs (loop1): encrypted files will use data=ordered instead of data journaling mode [ 312.466900][ T6780] syz.5.204 (6780) used greatest stack depth: 3896 bytes left [ 312.524829][ T6812] EXT4-fs (loop1): 1 truncate cleaned up [ 312.533164][ T6812] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 312.582618][ T6511] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 312.721602][ T5786] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 313.118874][ T6827] netlink: 16402 bytes leftover after parsing attributes in process `syz.0.318'. [ 314.659339][ T6848] loop2: detected capacity change from 0 to 512 [ 314.715121][ T6848] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 314.781573][ T6848] EXT4-fs (loop2): 1 truncate cleaned up [ 314.789471][ T6848] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 315.149100][ T5787] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 316.014666][ T6869] netlink: 'syz.0.332': attribute type 10 has an invalid length. [ 316.029157][ T6869] bridge0: port 3(team0) entered blocking state [ 316.036067][ T6869] bridge0: port 3(team0) entered disabled state [ 316.043313][ T6869] team0: entered allmulticast mode [ 316.048893][ T6869] team_slave_0: entered allmulticast mode [ 316.054860][ T6869] team_slave_1: entered allmulticast mode [ 316.066057][ T6869] team0: entered promiscuous mode [ 316.071492][ T6869] team_slave_0: entered promiscuous mode [ 316.078376][ T6869] team_slave_1: entered promiscuous mode [ 316.087550][ T6869] bridge0: port 3(team0) entered blocking state [ 316.094462][ T6869] bridge0: port 3(team0) entered forwarding state [ 316.256603][ T6873] lo speed is unknown, defaulting to 1000 [ 316.264835][ T6873] lo speed is unknown, defaulting to 1000 [ 316.271936][ T6873] lo speed is unknown, defaulting to 1000 [ 316.289735][ T6873] iwpm_register_pid: Unable to send a nlmsg (client = 2) [ 316.340358][ T6873] infiniband syz0: RDMA CMA: cma_listen_on_dev, error -98 [ 316.391955][ T6873] lo speed is unknown, defaulting to 1000 [ 316.401333][ T6873] lo speed is unknown, defaulting to 1000 [ 316.412480][ T6873] lo speed is unknown, defaulting to 1000 [ 316.421352][ T6873] lo speed is unknown, defaulting to 1000 [ 316.434444][ T6873] lo speed is unknown, defaulting to 1000 [ 316.609742][ T29] kauditd_printk_skb: 67 callbacks suppressed [ 316.609820][ T29] audit: type=1326 audit(1733396468.285:702): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6878 comm="syz.0.337" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f2427d7ff19 code=0x7ffc0000 [ 316.610036][ T29] audit: type=1326 audit(1733396468.285:703): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6878 comm="syz.0.337" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f2427d7ff19 code=0x7ffc0000 [ 316.610238][ T29] audit: type=1326 audit(1733396468.285:704): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6878 comm="syz.0.337" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f2427d7ff19 code=0x7ffc0000 [ 316.610527][ T29] audit: type=1326 audit(1733396468.285:705): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6878 comm="syz.0.337" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f2427d7ff19 code=0x7ffc0000 [ 316.610731][ T29] audit: type=1326 audit(1733396468.295:706): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6878 comm="syz.0.337" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f2427d7ff19 code=0x7ffc0000 [ 316.610939][ T29] audit: type=1326 audit(1733396468.295:707): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6878 comm="syz.0.337" exe="/root/syz-executor" sig=0 arch=c000003e syscall=248 compat=0 ip=0x7f2427d7ff19 code=0x7ffc0000 [ 316.611147][ T29] audit: type=1326 audit(1733396468.295:708): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6878 comm="syz.0.337" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f2427d7ff19 code=0x7ffc0000 [ 316.611349][ T29] audit: type=1326 audit(1733396468.295:709): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6878 comm="syz.0.337" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f2427d7ff19 code=0x7ffc0000 [ 316.611552][ T29] audit: type=1326 audit(1733396468.295:710): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6878 comm="syz.0.337" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f2427d7ff19 code=0x7ffc0000 [ 316.611771][ T29] audit: type=1326 audit(1733396468.295:711): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6878 comm="syz.0.337" exe="/root/syz-executor" sig=0 arch=c000003e syscall=141 compat=0 ip=0x7f2427d7ff19 code=0x7ffc0000 [ 317.120783][ T6886] loop2: detected capacity change from 0 to 512 [ 317.133802][ T6886] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 317.219931][ T6886] EXT4-fs (loop2): 1 truncate cleaned up [ 317.382224][ T6886] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 317.845892][ T5787] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 318.711228][ T6906] Illegal XDP return value 4294967274 on prog (id 168) dev N/A, expect packet loss! [ 319.262019][ T6918] loop0: detected capacity change from 0 to 512 [ 319.316151][ T6918] EXT4-fs (loop0): encrypted files will use data=ordered instead of data journaling mode [ 319.375266][ T6918] EXT4-fs (loop0): 1 truncate cleaned up [ 319.383416][ T6918] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 319.795130][ T5792] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 320.452242][ T6939] netlink: 16 bytes leftover after parsing attributes in process `syz.2.360'. [ 321.595756][ T6948] netlink: 8 bytes leftover after parsing attributes in process `syz.1.362'. [ 322.456468][ T6952] netlink: 'syz.5.366': attribute type 10 has an invalid length. [ 322.467381][ T6952] bridge0: port 3(team0) entered blocking state [ 322.480559][ T6952] bridge0: port 3(team0) entered disabled state [ 322.488313][ T6952] team0: entered allmulticast mode [ 322.493662][ T6952] team_slave_0: entered allmulticast mode [ 322.499740][ T6952] team_slave_1: entered allmulticast mode [ 322.511053][ T6952] team0: entered promiscuous mode [ 322.516337][ T6952] team_slave_0: entered promiscuous mode [ 322.523234][ T6952] team_slave_1: entered promiscuous mode [ 322.532433][ T6952] bridge0: port 3(team0) entered blocking state [ 322.539445][ T6952] bridge0: port 3(team0) entered forwarding state [ 322.705385][ T6956] loop2: detected capacity change from 0 to 512 [ 323.139980][ T6961] syz.0.370[6961] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 323.140404][ T6961] syz.0.370[6961] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 323.153061][ T6961] syz.0.370[6961] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 323.173421][ T6956] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 323.821845][ T6956] EXT4-fs (loop2): 1 truncate cleaned up [ 323.829671][ T6956] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 324.011186][ T5787] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 324.049425][ T6971] netlink: 16 bytes leftover after parsing attributes in process `syz.1.374'. [ 324.179570][ T29] kauditd_printk_skb: 61 callbacks suppressed [ 324.179646][ T29] audit: type=1326 audit(1733396475.945:773): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6976 comm="syz.2.377" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f37faf7ff19 code=0x7ffc0000 [ 324.209245][ T29] audit: type=1326 audit(1733396475.965:774): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6976 comm="syz.2.377" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f37faf7ff19 code=0x7ffc0000 [ 324.235503][ T29] audit: type=1326 audit(1733396475.965:775): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6976 comm="syz.2.377" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f37faf7ff19 code=0x7ffc0000 [ 324.259371][ T29] audit: type=1326 audit(1733396475.995:776): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6976 comm="syz.2.377" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f37faf7ff19 code=0x7ffc0000 [ 324.308165][ T29] audit: type=1326 audit(1733396476.065:777): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6976 comm="syz.2.377" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f37faf7ff19 code=0x7ffc0000 [ 324.334644][ T29] audit: type=1326 audit(1733396476.075:778): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6976 comm="syz.2.377" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f37faf7ff19 code=0x7ffc0000 [ 324.358632][ T29] audit: type=1326 audit(1733396476.125:779): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6976 comm="syz.2.377" exe="/root/syz-executor" sig=0 arch=c000003e syscall=248 compat=0 ip=0x7f37faf7ff19 code=0x7ffc0000 [ 324.381295][ T29] audit: type=1326 audit(1733396476.125:780): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6976 comm="syz.2.377" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f37faf7ff19 code=0x7ffc0000 [ 324.403990][ T29] audit: type=1326 audit(1733396476.165:781): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6976 comm="syz.2.377" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f37faf7ff19 code=0x7ffc0000 [ 324.430618][ T29] audit: type=1326 audit(1733396476.165:782): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6976 comm="syz.2.377" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f37faf7ff19 code=0x7ffc0000 [ 324.906193][ T6985] loop5: detected capacity change from 0 to 1024 [ 325.315428][ T6985] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 325.438871][ T6990] netlink: 'syz.0.381': attribute type 10 has an invalid length. [ 325.762525][ T6996] loop1: detected capacity change from 0 to 512 [ 325.895891][ T6511] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 326.146463][ T7007] loop5: detected capacity change from 0 to 512 [ 326.162708][ T7007] EXT4-fs (loop5): encrypted files will use data=ordered instead of data journaling mode [ 326.163526][ T6996] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 326.187397][ T6996] ext4 filesystem being mounted at /81/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 326.328824][ T7007] EXT4-fs (loop5): 1 truncate cleaned up [ 326.336407][ T7007] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 326.546222][ T5786] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 326.606250][ T7014] netlink: 16 bytes leftover after parsing attributes in process `syz.0.390'. [ 326.714298][ T6511] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 327.249254][ T7028] netlink: 'syz.2.395': attribute type 10 has an invalid length. [ 327.258138][ T7028] bridge0: port 3(team0) entered blocking state [ 327.265048][ T7028] bridge0: port 3(team0) entered disabled state [ 327.272252][ T7028] team0: entered allmulticast mode [ 327.277760][ T7028] team_slave_0: entered allmulticast mode [ 327.294758][ T7028] team_slave_1: entered allmulticast mode [ 327.313794][ T7028] team0: entered promiscuous mode [ 327.319512][ T7028] team_slave_0: entered promiscuous mode [ 327.326360][ T7028] team_slave_1: entered promiscuous mode [ 327.335899][ T7028] bridge0: port 3(team0) entered blocking state [ 327.342955][ T7028] bridge0: port 3(team0) entered forwarding state [ 328.485745][ T7038] loop2: detected capacity change from 0 to 256 [ 328.626421][ T7038] FAT-fs (loop2): error, fat_get_cluster: invalid start cluster (i_pos 196, start 00000001) [ 328.637947][ T7038] FAT-fs (loop2): error, fat_get_cluster: invalid start cluster (i_pos 196, start 00000001) [ 328.648589][ T7038] FAT-fs (loop2): error, fat_get_cluster: invalid start cluster (i_pos 196, start 00000001) [ 328.870719][ T7048] loop1: detected capacity change from 0 to 512 [ 328.908389][ T7048] EXT4-fs (loop1): encrypted files will use data=ordered instead of data journaling mode [ 328.938384][ T7049] IPv6: NLM_F_CREATE should be specified when creating new route [ 329.069881][ T7048] EXT4-fs (loop1): 1 truncate cleaned up [ 329.077815][ T7048] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 329.259819][ T29] kauditd_printk_skb: 53 callbacks suppressed [ 329.259891][ T29] audit: type=1326 audit(1733396481.045:836): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7057 comm="syz.5.406" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f442f97ff19 code=0x7ffc0000 [ 329.308683][ T7056] netlink: 16 bytes leftover after parsing attributes in process `syz.3.404'. [ 329.346180][ T29] audit: type=1326 audit(1733396481.075:837): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7057 comm="syz.5.406" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f442f97ff19 code=0x7ffc0000 [ 329.369507][ T29] audit: type=1326 audit(1733396481.085:838): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7057 comm="syz.5.406" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f442f97ff19 code=0x7ffc0000 [ 329.392234][ T29] audit: type=1326 audit(1733396481.085:839): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7057 comm="syz.5.406" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f442f97ff19 code=0x7ffc0000 [ 329.415022][ T29] audit: type=1326 audit(1733396481.085:840): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7057 comm="syz.5.406" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f442f97ff19 code=0x7ffc0000 [ 329.441803][ T29] audit: type=1326 audit(1733396481.085:841): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7057 comm="syz.5.406" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f442f97ff19 code=0x7ffc0000 [ 329.465793][ T29] audit: type=1326 audit(1733396481.085:842): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7057 comm="syz.5.406" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f442f97ff19 code=0x7ffc0000 [ 329.488662][ T29] audit: type=1326 audit(1733396481.095:843): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7057 comm="syz.5.406" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f442f97ff19 code=0x7ffc0000 [ 329.511414][ T29] audit: type=1326 audit(1733396481.095:844): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7057 comm="syz.5.406" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f442f97ff19 code=0x7ffc0000 [ 329.534108][ T29] audit: type=1326 audit(1733396481.125:845): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7057 comm="syz.5.406" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f442f97ff19 code=0x7ffc0000 [ 329.651161][ T5786] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 329.871984][ T7065] netlink: 'syz.3.409': attribute type 10 has an invalid length. [ 329.884910][ T7066] netlink: 8 bytes leftover after parsing attributes in process `syz.1.407'. [ 330.793149][ T7082] netlink: 28 bytes leftover after parsing attributes in process `syz.3.417'. [ 330.803369][ T7082] netlink: 28 bytes leftover after parsing attributes in process `syz.3.417'. [ 330.813574][ T7082] netlink: 4 bytes leftover after parsing attributes in process `syz.3.417'. [ 331.195350][ T7089] netlink: 'syz.0.420': attribute type 10 has an invalid length. [ 332.804868][ T7123] netlink: 'syz.0.432': attribute type 10 has an invalid length. [ 334.258223][ T7155] netlink: 'syz.3.447': attribute type 10 has an invalid length. [ 334.910258][ T7170] loop5: detected capacity change from 0 to 1024 [ 335.016154][ T7170] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 335.342883][ T6511] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 335.496487][ T7184] netlink: 'syz.3.459': attribute type 10 has an invalid length. [ 335.820552][ T29] kauditd_printk_skb: 58 callbacks suppressed [ 335.820640][ T29] audit: type=1326 audit(1733396487.555:904): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7187 comm="syz.3.461" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f755dd7ff19 code=0x7ffc0000 [ 335.851689][ T29] audit: type=1326 audit(1733396487.555:905): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7187 comm="syz.3.461" exe="/root/syz-executor" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7f755dd7ff19 code=0x7ffc0000 [ 335.875679][ T29] audit: type=1326 audit(1733396487.555:906): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7187 comm="syz.3.461" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f755dd7ff19 code=0x7ffc0000 [ 335.902414][ T29] audit: type=1326 audit(1733396487.555:907): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7187 comm="syz.3.461" exe="/root/syz-executor" sig=0 arch=c000003e syscall=206 compat=0 ip=0x7f755dd7ff19 code=0x7ffc0000 [ 335.926441][ T29] audit: type=1326 audit(1733396487.565:908): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7187 comm="syz.3.461" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f755dd7ff19 code=0x7ffc0000 [ 335.949270][ T29] audit: type=1326 audit(1733396487.565:909): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7187 comm="syz.3.461" exe="/root/syz-executor" sig=0 arch=c000003e syscall=248 compat=0 ip=0x7f755dd7ff19 code=0x7ffc0000 [ 335.972013][ T29] audit: type=1326 audit(1733396487.565:910): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7187 comm="syz.3.461" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f755dd7ff19 code=0x7ffc0000 [ 335.998215][ T29] audit: type=1326 audit(1733396487.565:911): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7187 comm="syz.3.461" exe="/root/syz-executor" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7f755dd7ff19 code=0x7ffc0000 [ 336.022528][ T29] audit: type=1326 audit(1733396487.565:912): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7187 comm="syz.3.461" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f755dd7ff19 code=0x7ffc0000 [ 336.045274][ T29] audit: type=1326 audit(1733396487.575:913): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7187 comm="syz.3.461" exe="/root/syz-executor" sig=0 arch=c000003e syscall=9 compat=0 ip=0x7f755dd7ff19 code=0x7ffc0000 [ 337.004358][ T7207] netlink: 'syz.3.470': attribute type 10 has an invalid length. [ 337.050703][ T7205] loop2: detected capacity change from 0 to 1024 [ 337.228847][ T7205] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 337.588056][ T5787] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 338.474090][ T7239] netlink: 'syz.2.482': attribute type 10 has an invalid length. [ 338.539541][ T7237] loop5: detected capacity change from 0 to 1024 [ 338.611861][ T7237] EXT4-fs (loop5): invalid first ino: 0 [ 338.799079][ T7245] loop3: detected capacity change from 0 to 1024 [ 338.942860][ T7245] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 339.136282][ T7253] netlink: 60 bytes leftover after parsing attributes in process `syz.5.487'. [ 339.243019][ T5790] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 339.810688][ T7266] netlink: 'syz.2.493': attribute type 10 has an invalid length. [ 340.517587][ T7274] sg_write: data in/out 207360/1 bytes for SCSI command 0xf2-- guessing data in; [ 340.517587][ T7274] program syz.1.495 not setting count and/or reply_len properly [ 340.747438][ T7282] loop3: detected capacity change from 0 to 1024 [ 340.764879][ T7284] netlink: 60 bytes leftover after parsing attributes in process `syz.5.499'. [ 340.798810][ T7282] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 341.200131][ T5790] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 341.386702][ T7298] netlink: 'syz.5.506': attribute type 10 has an invalid length. [ 342.102942][ T1278] ieee802154 phy0 wpan0: encryption failed: -22 [ 342.109800][ T1278] ieee802154 phy1 wpan1: encryption failed: -22 [ 342.558714][ T7312] loop0: detected capacity change from 0 to 256 [ 342.593032][ T7314] netlink: 60 bytes leftover after parsing attributes in process `syz.5.511'. [ 342.752459][ T7318] loop3: detected capacity change from 0 to 1024 [ 343.023698][ T7318] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 343.314477][ T7333] netlink: 'syz.5.517': attribute type 10 has an invalid length. [ 343.679364][ T5790] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 343.790349][ T7342] loop5: detected capacity change from 0 to 256 [ 344.168542][ T5788] Bluetooth: hci2: command 0x0406 tx timeout [ 344.176247][ T5791] Bluetooth: hci3: command 0x0406 tx timeout [ 344.188059][ T5791] Bluetooth: hci0: command 0x0406 tx timeout [ 344.194316][ T5791] Bluetooth: hci1: command 0x0406 tx timeout [ 344.871102][ T7365] loop5: detected capacity change from 0 to 1024 [ 345.014770][ T7365] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 345.050210][ T7368] netlink: 'syz.1.534': attribute type 10 has an invalid length. [ 345.059075][ T7368] bridge0: port 3(team0) entered blocking state [ 345.065980][ T7368] bridge0: port 3(team0) entered disabled state [ 345.073106][ T7368] team0: entered allmulticast mode [ 345.078579][ T7368] team_slave_0: entered allmulticast mode [ 345.084526][ T7368] team_slave_1: entered allmulticast mode [ 345.095673][ T7368] team0: entered promiscuous mode [ 345.106182][ T7368] team_slave_0: entered promiscuous mode [ 345.114560][ T7368] team_slave_1: entered promiscuous mode [ 345.123822][ T7368] bridge0: port 3(team0) entered blocking state [ 345.130884][ T7368] bridge0: port 3(team0) entered forwarding state [ 345.359818][ T6511] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 345.670735][ T7379] netlink: 16 bytes leftover after parsing attributes in process `syz.3.540'. [ 346.875096][ T7398] loop0: detected capacity change from 0 to 1024 [ 347.025751][ T7398] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 347.083481][ T7398] 9pnet_fd: Insufficient options for proto=fd [ 347.329758][ T5792] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 348.801025][ T7435] lo speed is unknown, defaulting to 1000 [ 349.054561][ T7442] loop0: detected capacity change from 0 to 1024 [ 349.339531][ T7442] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 349.669659][ T7442] 9pnet_fd: Insufficient options for proto=fd [ 350.076255][ T5792] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 352.589233][ T7473] loop3: detected capacity change from 0 to 1024 [ 352.780191][ T7473] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 352.908582][ T7473] 9pnet_fd: Insufficient options for proto=fd [ 353.274966][ T5790] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 355.041229][ T7509] 9pnet_fd: Insufficient options for proto=fd [ 355.400888][ T7517] vhci_hcd vhci_hcd.0: pdev(1) rhport(0) sockfd(5) [ 355.407727][ T7517] vhci_hcd vhci_hcd.0: devid(0) speed(1) speed_str(low-speed) [ 355.415858][ T7517] vhci_hcd vhci_hcd.0: Device attached [ 355.491028][ T7518] vhci_hcd: connection closed [ 355.492266][ T3463] vhci_hcd: stop threads [ 355.501678][ T3463] vhci_hcd: release socket [ 355.506289][ T3463] vhci_hcd: disconnect device [ 355.526095][ T29] kauditd_printk_skb: 24 callbacks suppressed [ 355.526171][ T29] audit: type=1326 audit(1733396507.305:938): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7521 comm="syz.2.596" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f37faf7ff19 code=0x7ffc0000 [ 355.645119][ T29] audit: type=1326 audit(1733396507.345:939): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7521 comm="syz.2.596" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f37faf7ff19 code=0x7ffc0000 [ 355.671635][ T29] audit: type=1326 audit(1733396507.355:940): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7521 comm="syz.2.596" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f37faf7ff19 code=0x7ffc0000 [ 355.695598][ T29] audit: type=1326 audit(1733396507.355:941): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7521 comm="syz.2.596" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f37faf7ff19 code=0x7ffc0000 [ 355.720144][ T29] audit: type=1326 audit(1733396507.355:942): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7521 comm="syz.2.596" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f37faf7ff19 code=0x7ffc0000 [ 355.743025][ T29] audit: type=1326 audit(1733396507.375:943): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7521 comm="syz.2.596" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f37faf7ff19 code=0x7ffc0000 [ 355.769237][ T29] audit: type=1326 audit(1733396507.385:944): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7521 comm="syz.2.596" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f37faf7ff19 code=0x7ffc0000 [ 355.793126][ T29] audit: type=1326 audit(1733396507.385:945): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7521 comm="syz.2.596" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f37faf7ff19 code=0x7ffc0000 [ 355.815867][ T29] audit: type=1326 audit(1733396507.405:946): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7521 comm="syz.2.596" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f37faf7ff19 code=0x7ffc0000 [ 355.838670][ T29] audit: type=1326 audit(1733396507.405:947): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7521 comm="syz.2.596" exe="/root/syz-executor" sig=0 arch=c000003e syscall=248 compat=0 ip=0x7f37faf7ff19 code=0x7ffc0000 [ 356.945240][ T7540] loop5: detected capacity change from 0 to 1024 [ 357.031792][ T7540] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 357.062884][ T7544] loop1: detected capacity change from 0 to 512 [ 357.117943][ T7544] EXT4-fs (loop1): encrypted files will use data=ordered instead of data journaling mode [ 357.161458][ T7540] 9pnet_fd: Insufficient options for proto=fd [ 357.203418][ T7544] EXT4-fs (loop1): 1 truncate cleaned up [ 357.211393][ T7544] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 357.829779][ T6511] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 357.841624][ T5786] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 358.525509][ T7577] 9pnet_fd: Insufficient options for proto=fd [ 359.197836][ T7589] netlink: 44 bytes leftover after parsing attributes in process `syz.0.615'. [ 359.538247][ T7593] loop3: detected capacity change from 0 to 1024 [ 359.633727][ T7593] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 359.790362][ T7593] 9pnet_fd: Insufficient options for proto=fd [ 360.215145][ T5790] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 360.378494][ T7614] 9pnet_fd: Insufficient options for proto=fd [ 360.883275][ T7627] netlink: 44 bytes leftover after parsing attributes in process `syz.2.630'. [ 361.751796][ T7639] loop2: detected capacity change from 0 to 1024 [ 361.857264][ T7639] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 361.887523][ T7639] 9pnet_fd: Insufficient options for proto=fd [ 362.023427][ T5787] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 362.241723][ T7652] Falling back ldisc for ttyS3. [ 362.766126][ T7663] netlink: 20 bytes leftover after parsing attributes in process `syz.3.644'. [ 363.767689][ T7679] loop1: detected capacity change from 0 to 1024 [ 363.869101][ T7679] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 363.935600][ T7679] 9pnet_fd: Insufficient options for proto=fd [ 364.298651][ T7688] bond1: entered promiscuous mode [ 364.303987][ T7688] bond1: entered allmulticast mode [ 364.310794][ T7688] 8021q: adding VLAN 0 to HW filter on device bond1 [ 364.404014][ T5786] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 364.421582][ T7688] bond1 (unregistering): Released all slaves [ 365.407533][ T7702] netlink: 20 bytes leftover after parsing attributes in process `syz.1.656'. [ 366.002469][ T7713] loop1: detected capacity change from 0 to 1024 [ 366.405810][ T7713] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 366.515060][ T7713] 9pnet_fd: Insufficient options for proto=fd [ 366.809327][ T5786] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 368.230193][ T7739] netlink: 20 bytes leftover after parsing attributes in process `syz.3.674'. [ 369.379883][ T7752] loop1: detected capacity change from 0 to 1024 [ 369.413570][ T7754] loop3: detected capacity change from 0 to 512 [ 369.491628][ T7754] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 369.519689][ T7752] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 369.644461][ T7752] 9pnet_fd: Insufficient options for proto=fd [ 370.128809][ T5786] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 370.263839][ T5790] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 371.834929][ T7786] loop0: detected capacity change from 0 to 1024 [ 371.911083][ T7786] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 372.083273][ T7786] 9pnet_fd: Insufficient options for proto=fd [ 372.423213][ T5792] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 372.705373][ T7804] loop0: detected capacity change from 0 to 512 [ 372.794097][ T7804] EXT4-fs (loop0): encrypted files will use data=ordered instead of data journaling mode [ 372.875894][ T7804] EXT4-fs (loop0): 1 truncate cleaned up [ 372.883663][ T7804] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 372.934554][ T7809] netlink: 'syz.5.700': attribute type 10 has an invalid length. [ 372.962474][ T7809] bridge0: port 3(team0) entered disabled state [ 372.993262][ T7809] team0: left allmulticast mode [ 372.998685][ T7809] team_slave_0: left allmulticast mode [ 373.004624][ T7809] team_slave_1: left allmulticast mode [ 373.010455][ T7809] team0: left promiscuous mode [ 373.015444][ T7809] team_slave_0: left promiscuous mode [ 373.022163][ T7809] team_slave_1: left promiscuous mode [ 373.029748][ T7809] bridge0: port 3(team0) entered disabled state [ 373.097967][ T7809] 8021q: adding VLAN 0 to HW filter on device team0 [ 373.113258][ T7809] bond0: (slave team0): Enslaving as an active interface with an up link [ 373.489020][ T5792] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 374.564937][ T7825] loop0: detected capacity change from 0 to 1024 [ 375.968105][ T7842] loop2: detected capacity change from 0 to 512 [ 375.971603][ T7825] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 376.002649][ T7842] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 376.122138][ T7825] 9pnet_fd: Insufficient options for proto=fd [ 376.187075][ T7845] netlink: 'syz.1.713': attribute type 10 has an invalid length. [ 376.213559][ T7845] bridge0: port 3(team0) entered disabled state [ 376.217377][ T7842] EXT4-fs (loop2): 1 truncate cleaned up [ 376.228545][ T7842] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 376.368082][ T7845] team0: left allmulticast mode [ 376.373224][ T7845] team_slave_0: left allmulticast mode [ 376.379953][ T7845] team_slave_1: left allmulticast mode [ 376.385655][ T7845] team0: left promiscuous mode [ 376.391156][ T7845] team_slave_0: left promiscuous mode [ 376.397775][ T7845] team_slave_1: left promiscuous mode [ 376.405144][ T7845] bridge0: port 3(team0) entered disabled state [ 376.512744][ T5792] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 376.601477][ T5787] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 376.637792][ T7845] 8021q: adding VLAN 0 to HW filter on device team0 [ 376.658766][ T7845] bond0: (slave team0): Enslaving as an active interface with an up link [ 378.552681][ T7868] loop2: detected capacity change from 0 to 256 [ 379.113270][ T7876] loop5: detected capacity change from 0 to 512 [ 379.156610][ T7875] loop1: detected capacity change from 0 to 1024 [ 379.309499][ T7876] EXT4-fs (loop5): encrypted files will use data=ordered instead of data journaling mode [ 379.534887][ T7875] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 379.557073][ T7876] EXT4-fs (loop5): 1 truncate cleaned up [ 379.564820][ T7876] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 380.335698][ T7875] 9pnet_fd: Insufficient options for proto=fd [ 380.824791][ T6511] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 381.892553][ T5786] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 383.943230][ T7916] loop3: detected capacity change from 0 to 256 [ 384.236332][ T7920] loop5: detected capacity change from 0 to 1024 [ 384.313958][ T7920] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 384.446568][ T7920] 9pnet_fd: Insufficient options for proto=fd [ 384.622945][ T6511] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 385.920287][ T7954] loop2: detected capacity change from 0 to 256 [ 386.456500][ T7958] loop5: detected capacity change from 0 to 1024 [ 386.537377][ T7958] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 386.731731][ T7958] 9pnet_fd: Insufficient options for proto=fd [ 387.945289][ T6511] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 388.266550][ T7974] loop2: detected capacity change from 0 to 128 [ 388.399885][ T29] kauditd_printk_skb: 28 callbacks suppressed [ 388.399965][ T29] audit: type=1800 audit(1733396540.175:976): pid=7974 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.2.761" name="bus" dev="loop2" ino=1048620 res=0 errno=0 [ 388.513075][ T7974] syz.2.761: attempt to access beyond end of device [ 388.513075][ T7974] loop2: rw=2049, sector=177, nr_sectors = 1 limit=128 [ 388.949775][ T3463] kworker/u8:11: attempt to access beyond end of device [ 388.949775][ T3463] loop2: rw=1, sector=153, nr_sectors = 24 limit=128 [ 388.965866][ T3463] kworker/u8:11: attempt to access beyond end of device [ 388.965866][ T3463] loop2: rw=1, sector=177, nr_sectors = 1 limit=128 [ 388.979791][ T3463] buffer_io_error: 25 callbacks suppressed [ 388.979861][ T3463] Buffer I/O error on dev loop2, logical block 177, lost async page write [ 390.791908][ T8000] loop0: detected capacity change from 0 to 512 [ 391.013052][ T8000] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 391.026507][ T8000] ext4 filesystem being mounted at /154/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 391.678570][ T8011] loop1: detected capacity change from 0 to 128 [ 391.922915][ T5792] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 391.985303][ T29] audit: type=1800 audit(1733396543.735:977): pid=8011 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.1.775" name="bus" dev="loop1" ino=1048621 res=0 errno=0 [ 392.087686][ T8011] syz.1.775: attempt to access beyond end of device [ 392.087686][ T8011] loop1: rw=2049, sector=177, nr_sectors = 1 limit=128 [ 392.523499][ T1828] kworker/u8:8: attempt to access beyond end of device [ 392.523499][ T1828] loop1: rw=1, sector=153, nr_sectors = 24 limit=128 [ 392.537679][ T1828] kworker/u8:8: attempt to access beyond end of device [ 392.537679][ T1828] loop1: rw=1, sector=177, nr_sectors = 1 limit=128 [ 392.551496][ T1828] Buffer I/O error on dev loop1, logical block 177, lost async page write [ 393.995093][ T8037] loop0: detected capacity change from 0 to 512 [ 394.179094][ T8037] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 394.194543][ T8037] ext4 filesystem being mounted at /158/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 394.703511][ T8044] loop2: detected capacity change from 0 to 1024 [ 394.713293][ T8044] EXT4-fs: Ignoring removed nobh option [ 394.719361][ T8044] EXT4-fs: Ignoring removed orlov option [ 394.887405][ T29] audit: type=1800 audit(1733396546.645:978): pid=8037 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.0.787" name="file1" dev="loop0" ino=15 res=0 errno=0 [ 395.017049][ T8044] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 395.667239][ T5792] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 396.372618][ T8061] loop0: detected capacity change from 0 to 128 [ 396.443423][ T8055] loop5: detected capacity change from 0 to 512 [ 396.558007][ T5787] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 396.655153][ T8055] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 396.668694][ T8055] ext4 filesystem being mounted at /99/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 397.283673][ T6511] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 397.469185][ T8077] loop2: detected capacity change from 0 to 512 [ 398.084072][ T8077] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 398.097465][ T8077] ext4 filesystem being mounted at /186/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 398.513687][ T5787] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 398.859586][ T8101] loop2: detected capacity change from 0 to 512 [ 399.013663][ T8101] EXT4-fs error (device loop2): ext4_orphan_get:1389: inode #15: comm syz.2.807: casefold flag without casefold feature [ 399.014350][ T8101] EXT4-fs error (device loop2): ext4_orphan_get:1394: comm syz.2.807: couldn't read orphan inode 15 (err -117) [ 399.016602][ T8101] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 399.321172][ T29] audit: type=1800 audit(1733396551.105:979): pid=8101 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.2.807" name="file1" dev="loop2" ino=19 res=0 errno=0 [ 399.641623][ T8101] loop2: detected capacity change from 512 to 0 [ 399.657558][ T8106] syz.2.807: attempt to access beyond end of device [ 399.657558][ T8106] loop2: rw=524288, sector=12, nr_sectors = 2 limit=0 [ 399.671418][ T8106] syz.2.807: attempt to access beyond end of device [ 399.671418][ T8106] loop2: rw=524288, sector=14, nr_sectors = 2 limit=0 [ 399.689859][ T8106] syz.2.807: attempt to access beyond end of device [ 399.689859][ T8106] loop2: rw=524288, sector=16, nr_sectors = 2 limit=0 [ 399.705675][ T8106] syz.2.807: attempt to access beyond end of device [ 399.705675][ T8106] loop2: rw=524288, sector=20, nr_sectors = 2 limit=0 [ 399.719446][ T8106] syz.2.807: attempt to access beyond end of device [ 399.719446][ T8106] loop2: rw=524288, sector=22, nr_sectors = 2 limit=0 [ 399.733351][ T8106] syz.2.807: attempt to access beyond end of device [ 399.733351][ T8106] loop2: rw=524288, sector=24, nr_sectors = 2 limit=0 [ 399.747219][ T8106] syz.2.807: attempt to access beyond end of device [ 399.747219][ T8106] loop2: rw=524288, sector=26, nr_sectors = 2 limit=0 [ 399.761146][ T8106] syz.2.807: attempt to access beyond end of device [ 399.761146][ T8106] loop2: rw=12288, sector=18, nr_sectors = 2 limit=0 [ 399.774761][ T8106] EXT4-fs error (device loop2): ext4_get_inode_loc:4573: inode #19: block 9: comm syz.2.807: unable to read itable block [ 399.792185][ T8106] syz.2.807: attempt to access beyond end of device [ 399.792185][ T8106] loop2: rw=14337, sector=2, nr_sectors = 2 limit=0 [ 399.807074][ T8106] Buffer I/O error on dev loop2, logical block 1, lost sync page write [ 399.815604][ T8106] EXT4-fs (loop2): I/O error while writing superblock [ 399.822754][ T8106] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5837: IO failure [ 399.831874][ T8106] syz.2.807: attempt to access beyond end of device [ 399.831874][ T8106] loop2: rw=14337, sector=2, nr_sectors = 2 limit=0 [ 399.845312][ T8106] Buffer I/O error on dev loop2, logical block 1, lost sync page write [ 399.854446][ T8106] EXT4-fs (loop2): I/O error while writing superblock [ 399.861599][ T8106] EXT4-fs error (device loop2): ext4_dirty_inode:6041: inode #19: comm syz.2.807: mark_inode_dirty error [ 399.873276][ T8106] Buffer I/O error on dev loop2, logical block 1, lost sync page write [ 399.881999][ T8106] EXT4-fs (loop2): I/O error while writing superblock [ 399.894042][ T8106] EXT4-fs error (device loop2): ext4_get_inode_loc:4573: inode #19: block 9: comm syz.2.807: unable to read itable block [ 399.908463][ T8106] Buffer I/O error on dev loop2, logical block 1, lost sync page write [ 399.917076][ T8106] EXT4-fs (loop2): I/O error while writing superblock [ 399.924082][ T8106] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5837: IO failure [ 399.933237][ T8106] Buffer I/O error on dev loop2, logical block 1, lost sync page write [ 399.942019][ T8106] EXT4-fs (loop2): I/O error while writing superblock [ 399.949179][ T8106] EXT4-fs error (device loop2): ext4_dirty_inode:6041: inode #19: comm syz.2.807: mark_inode_dirty error [ 399.960846][ T8106] Buffer I/O error on dev loop2, logical block 1, lost sync page write [ 399.969497][ T8106] EXT4-fs (loop2): I/O error while writing superblock [ 400.080980][ T8106] EXT4-fs error (device loop2): ext4_check_bdev_write_error:225: comm syz.2.807: Error while async write back metadata [ 400.098925][ T8106] Buffer I/O error on dev loop2, logical block 1, lost sync page write [ 400.109298][ T8106] EXT4-fs (loop2): I/O error while writing superblock [ 400.116326][ T8106] EXT4-fs error (device loop2): ext4_check_bdev_write_error:225: comm syz.2.807: Error while async write back metadata [ 400.129387][ T8106] Buffer I/O error on dev loop2, logical block 1, lost sync page write [ 400.138063][ T8106] EXT4-fs (loop2): I/O error while writing superblock [ 400.145569][ T8106] EXT4-fs error (device loop2): ext4_get_inode_loc:4573: inode #19: block 9: comm syz.2.807: unable to read itable block [ 400.158772][ T8106] Buffer I/O error on dev loop2, logical block 1, lost sync page write [ 400.167493][ T8106] EXT4-fs (loop2): I/O error while writing superblock [ 400.174508][ T8106] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5837: IO failure [ 400.183708][ T8106] Buffer I/O error on dev loop2, logical block 1, lost sync page write [ 400.245583][ T8117] loop5: detected capacity change from 0 to 128 [ 400.252433][ T8115] IPVS: sync thread started: state = MASTER, mcast_ifn = vcan0, syncid = 0, id = 0 [ 400.290158][ T29] audit: type=1800 audit(1733396552.075:980): pid=8117 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.5.811" name="bus" dev="loop5" ino=1048624 res=0 errno=0 [ 400.637458][ T5787] EXT4-fs warning (device loop2): htree_dirblock_to_tree:1083: inode #2: lblock 0: comm syz-executor: error -5 reading directory block [ 401.162910][ T3463] netdevsim netdevsim2 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 401.359754][ T3463] netdevsim netdevsim2 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 401.481241][ T3463] netdevsim netdevsim2 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 401.651162][ T3463] netdevsim netdevsim2 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 401.957549][ T3463] team0: left allmulticast mode [ 401.962675][ T3463] team_slave_0: left allmulticast mode [ 401.968582][ T3463] team_slave_1: left allmulticast mode [ 401.974355][ T3463] team0: left promiscuous mode [ 401.979611][ T3463] team_slave_0: left promiscuous mode [ 401.985987][ T3463] team_slave_1: left promiscuous mode [ 401.993284][ T3463] bridge0: port 3(team0) entered disabled state [ 402.070888][ T3463] bridge_slave_1: left allmulticast mode [ 402.077154][ T3463] bridge_slave_1: left promiscuous mode [ 402.083769][ T3463] bridge0: port 2(bridge_slave_1) entered disabled state [ 402.130871][ T3463] bridge_slave_0: left allmulticast mode [ 402.137010][ T3463] bridge_slave_0: left promiscuous mode [ 402.149260][ T3463] bridge0: port 1(bridge_slave_0) entered disabled state [ 402.648200][ T3463] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 402.694560][ T3463] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 402.731168][ T3463] bond0 (unregistering): Released all slaves [ 403.416982][ T3463] hsr_slave_0: left promiscuous mode [ 403.473276][ T1278] ieee802154 phy0 wpan0: encryption failed: -22 [ 403.480189][ T1278] ieee802154 phy1 wpan1: encryption failed: -22 [ 403.496636][ T3463] hsr_slave_1: left promiscuous mode [ 403.528842][ T3463] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 403.536635][ T3463] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 403.569818][ T3463] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 403.581786][ T3463] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 403.604831][ T8129] loop5: detected capacity change from 0 to 512 [ 403.632816][ T3463] veth1_macvtap: left promiscuous mode [ 403.638780][ T3463] veth0_macvtap: left promiscuous mode [ 403.639101][ T8130] loop1: detected capacity change from 0 to 512 [ 403.644700][ T3463] veth1_vlan: left promiscuous mode [ 403.656874][ T3463] veth0_vlan: left promiscuous mode [ 403.715041][ T8130] EXT4-fs (loop1): encrypted files will use data=ordered instead of data journaling mode [ 403.957645][ T8130] EXT4-fs (loop1): 1 truncate cleaned up [ 403.965529][ T8130] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 404.010277][ T8129] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 404.025418][ T8129] ext4 filesystem being mounted at /106/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 404.422283][ T5084] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 404.433567][ T5084] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 404.443318][ T5084] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 404.531197][ T5786] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 404.548976][ T5084] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 404.575851][ T6511] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 404.816483][ T3463] team0 (unregistering): Port device team_slave_1 removed [ 404.838841][ T3463] team0 (unregistering): Port device team_slave_0 removed [ 405.011759][ T5084] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 405.102046][ T5084] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 405.319713][ T8141] loop0: detected capacity change from 0 to 128 [ 405.378910][ T8136] lo speed is unknown, defaulting to 1000 [ 405.485117][ T29] audit: type=1800 audit(1733396557.235:981): pid=8141 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.823" name="bus" dev="loop0" ino=1048626 res=0 errno=0 [ 405.511620][ T8141] bio_check_eod: 85 callbacks suppressed [ 405.511704][ T8141] syz.0.823: attempt to access beyond end of device [ 405.511704][ T8141] loop0: rw=2049, sector=177, nr_sectors = 1 limit=128 [ 405.547313][ T8141] syz.0.823: attempt to access beyond end of device [ 405.547313][ T8141] loop0: rw=2049, sector=153, nr_sectors = 24 limit=128 [ 405.561678][ T8141] syz.0.823: attempt to access beyond end of device [ 405.561678][ T8141] loop0: rw=2049, sector=177, nr_sectors = 1 limit=128 [ 405.575398][ T8141] buffer_io_error: 24 callbacks suppressed [ 405.575474][ T8141] Buffer I/O error on dev loop0, logical block 177, lost async page write [ 405.674297][ T8145] IPVS: sync thread started: state = MASTER, mcast_ifn = vcan0, syncid = 0, id = 0 [ 405.981681][ T8147] loop1: detected capacity change from 0 to 512 [ 406.224817][ T8147] EXT4-fs error (device loop1): ext4_orphan_get:1389: inode #15: comm syz.1.824: casefold flag without casefold feature [ 406.265604][ T8147] EXT4-fs error (device loop1): ext4_orphan_get:1394: comm syz.1.824: couldn't read orphan inode 15 (err -117) [ 406.312248][ T8147] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 406.714464][ T29] audit: type=1800 audit(1733396558.395:982): pid=8147 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.1.824" name="file1" dev="loop1" ino=19 res=0 errno=0 [ 407.276625][ T8136] chnl_net:caif_netlink_parms(): no params data found [ 407.297482][ T5084] Bluetooth: hci0: command tx timeout [ 408.741955][ T8136] bridge0: port 1(bridge_slave_0) entered blocking state [ 408.750063][ T8136] bridge0: port 1(bridge_slave_0) entered disabled state [ 408.758003][ T8136] bridge_slave_0: entered allmulticast mode [ 408.767291][ T8136] bridge_slave_0: entered promiscuous mode [ 408.927377][ T8136] bridge0: port 2(bridge_slave_1) entered blocking state [ 408.935859][ T8136] bridge0: port 2(bridge_slave_1) entered disabled state [ 408.943819][ T8136] bridge_slave_1: entered allmulticast mode [ 408.952977][ T8136] bridge_slave_1: entered promiscuous mode [ 409.397245][ T5084] Bluetooth: hci0: command tx timeout [ 409.407331][ T8152] loop1: detected capacity change from 512 to 0 [ 409.517971][ T8136] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 409.668202][ T8136] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 409.884519][ T5786] syz-executor: attempt to access beyond end of device [ 409.884519][ T5786] loop1: rw=12288, sector=72, nr_sectors = 2 limit=0 [ 409.898533][ T5786] EXT4-fs warning (device loop1): htree_dirblock_to_tree:1083: inode #2: lblock 0: comm syz-executor: error -5 reading directory block [ 410.279302][ T8136] team0: Port device team_slave_0 added [ 410.417048][ T8136] team0: Port device team_slave_1 added [ 410.420267][ T8050] syz.3.790 (8050) used greatest stack depth: 2360 bytes left [ 410.568376][ T34] kworker/u8:2: attempt to access beyond end of device [ 410.568376][ T34] loop1: rw=524288, sector=12, nr_sectors = 2 limit=0 [ 410.582393][ T34] kworker/u8:2: attempt to access beyond end of device [ 410.582393][ T34] loop1: rw=524288, sector=14, nr_sectors = 2 limit=0 [ 410.596553][ T34] kworker/u8:2: attempt to access beyond end of device [ 410.596553][ T34] loop1: rw=524288, sector=16, nr_sectors = 2 limit=0 [ 410.610553][ T34] kworker/u8:2: attempt to access beyond end of device [ 410.610553][ T34] loop1: rw=524288, sector=18, nr_sectors = 2 limit=0 [ 410.624513][ T34] kworker/u8:2: attempt to access beyond end of device [ 410.624513][ T34] loop1: rw=524288, sector=20, nr_sectors = 2 limit=0 [ 410.641959][ T34] kworker/u8:2: attempt to access beyond end of device [ 410.641959][ T34] loop1: rw=524288, sector=22, nr_sectors = 2 limit=0 [ 410.657114][ T34] kworker/u8:2: attempt to access beyond end of device [ 410.657114][ T34] loop1: rw=524288, sector=24, nr_sectors = 2 limit=0 [ 410.671247][ T34] kworker/u8:2: attempt to access beyond end of device [ 410.671247][ T34] loop1: rw=524288, sector=26, nr_sectors = 2 limit=0 [ 410.685205][ T34] kworker/u8:2: attempt to access beyond end of device [ 410.685205][ T34] loop1: rw=12288, sector=10, nr_sectors = 2 limit=0 [ 410.699083][ T34] EXT4-fs error (device loop1): __ext4_get_inode_loc_noinmem:4558: inode #2: block 5: comm kworker/u8:2: unable to read itable block [ 410.713208][ T34] kworker/u8:2: attempt to access beyond end of device [ 410.713208][ T34] loop1: rw=14337, sector=2, nr_sectors = 2 limit=0 [ 410.726886][ T34] Buffer I/O error on dev loop1, logical block 1, lost sync page write [ 410.735392][ T34] EXT4-fs (loop1): I/O error while writing superblock [ 410.773983][ T5786] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 410.883091][ T5786] Buffer I/O error on dev loop1, logical block 1, lost sync page write [ 410.892101][ T5786] EXT4-fs (loop1): I/O error while writing superblock [ 410.929127][ T8136] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 410.936471][ T8136] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 410.967229][ T8136] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 411.169208][ T5794] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 411.212289][ T5794] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 411.237764][ T8136] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 411.244960][ T8136] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 411.275872][ T8136] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 411.297422][ T5794] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 411.310367][ T5794] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 411.447010][ T5794] Bluetooth: hci0: command tx timeout [ 411.557438][ T5794] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 411.571303][ T5794] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 411.967351][ T8136] hsr_slave_0: entered promiscuous mode [ 412.255596][ T8136] hsr_slave_1: entered promiscuous mode [ 412.287283][ T8136] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 412.295125][ T8136] Cannot create hsr debugfs directory [ 412.318658][ T34] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 412.547700][ T8185] lo speed is unknown, defaulting to 1000 [ 412.856558][ T34] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 413.319263][ T5084] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 413.328778][ T5084] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 413.338166][ T5084] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 413.354607][ T5084] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 413.366062][ T5084] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 413.398429][ T34] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 413.433655][ T5084] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 413.527679][ T5794] Bluetooth: hci0: command tx timeout [ 413.757767][ T5084] Bluetooth: hci1: command tx timeout [ 413.790443][ T34] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 413.999055][ T8202] loop5: detected capacity change from 0 to 512 [ 414.368897][ T8194] lo speed is unknown, defaulting to 1000 [ 414.384865][ T34] bridge_slave_1: left allmulticast mode [ 414.386033][ T8202] EXT4-fs error (device loop5): ext4_orphan_get:1389: inode #15: comm syz.5.842: casefold flag without casefold feature [ 414.391429][ T34] bridge_slave_1: left promiscuous mode [ 414.410542][ T34] bridge0: port 2(bridge_slave_1) entered disabled state [ 414.411163][ T8202] EXT4-fs error (device loop5): ext4_orphan_get:1394: comm syz.5.842: couldn't read orphan inode 15 (err -117) [ 414.443591][ T34] bridge_slave_0: left allmulticast mode [ 414.445791][ T8202] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 414.449730][ T34] bridge_slave_0: left promiscuous mode [ 414.469565][ T34] bridge0: port 1(bridge_slave_0) entered disabled state [ 414.543833][ T29] audit: type=1800 audit(1733396566.325:983): pid=8202 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.5.842" name="file1" dev="loop5" ino=19 res=0 errno=0 [ 414.696279][ T1865] ===================================================== [ 414.706141][ T1865] BUG: KMSAN: uninit-value in nci_ntf_packet+0x1a36/0x3ce0 [ 414.715022][ T1865] nci_ntf_packet+0x1a36/0x3ce0 [ 414.720305][ T1865] nci_rx_work+0x408/0x6f0 [ 414.724955][ T1865] process_scheduled_works+0xae0/0x1c40 [ 414.730959][ T1865] worker_thread+0xea7/0x14f0 [ 414.739420][ T1865] kthread+0x3e2/0x540 SYZFAIL: failed to recv rpc fd=3 want=4 recv=0 n=0 (errno 9: Bad file descriptor) [ 414.743679][ T1865] ret_from_fork+0x6d/0x90 [ 414.749699][ T1865] ret_from_fork_asm+0x1a/0x30 [ 414.755038][ T1865] [ 414.757671][ T1865] Uninit was created at: [ 414.762199][ T1865] kmem_cache_alloc_node_noprof+0x907/0xe00 [ 414.768452][ T1865] kmalloc_reserve+0x13d/0x4a0 [ 414.773389][ T1865] __alloc_skb+0x363/0x7b0 [ 414.778290][ T1865] virtual_ncidev_write+0x67/0x380 [ 414.784463][ T1865] vfs_write+0x48a/0x1540 [ 414.789438][ T1865] ksys_write+0x240/0x4b0 [ 414.793973][ T1865] __x64_sys_write+0x93/0xe0 [ 414.800128][ T1865] x64_sys_call+0x3161/0x3c30 [ 414.805033][ T1865] do_syscall_64+0xcd/0x1e0 [ 414.810206][ T1865] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 414.816328][ T1865] [ 414.818908][ T1865] CPU: 1 UID: 0 PID: 1865 Comm: kworker/u8:10 Tainted: G W 6.13.0-rc1-syzkaller-00025-gfeffde684ac2 #0 [ 414.831749][ T1865] Tainted: [W]=WARN [ 414.838887][ T1865] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 414.850336][ T1865] Workqueue: nfc2_nci_rx_wq nci_rx_work [ 414.856144][ T1865] ===================================================== [ 414.863369][ T1865] Disabling lock debugging due to kernel taint [ 414.869803][ T1865] Kernel panic - not syncing: kmsan.panic set ... [ 414.876374][ T1865] CPU: 1 UID: 0 PID: 1865 Comm: kworker/u8:10 Tainted: G B W 6.13.0-rc1-syzkaller-00025-gfeffde684ac2 #0 [ 414.889041][ T1865] Tainted: [B]=BAD_PAGE, [W]=WARN [ 414.894190][ T1865] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 414.904433][ T1865] Workqueue: nfc2_nci_rx_wq nci_rx_work [ 414.910239][ T1865] Call Trace: [ 414.913632][ T1865] [ 414.916668][ T1865] dump_stack_lvl+0x216/0x2d0 [ 414.921562][ T1865] ? kmsan_get_shadow_origin_ptr+0x4d/0xb0 [ 414.927556][ T1865] dump_stack+0x1e/0x24 [ 414.931904][ T1865] panic+0x4e2/0xcf0 [ 414.935989][ T1865] ? kmsan_get_metadata+0xd1/0x1c0 [ 414.941289][ T1865] kmsan_report+0x2c7/0x2d0 [ 414.945959][ T1865] ? kmsan_internal_chain_origin+0xb0/0xd0 [ 414.951987][ T1865] ? __msan_warning+0x95/0x120 [ 414.956965][ T1865] ? nci_ntf_packet+0x1a36/0x3ce0 [ 414.962168][ T1865] ? nci_rx_work+0x408/0x6f0 [ 414.966960][ T1865] ? process_scheduled_works+0xae0/0x1c40 [ 414.972901][ T1865] ? worker_thread+0xea7/0x14f0 [ 414.977963][ T1865] ? kthread+0x3e2/0x540 [ 414.982366][ T1865] ? ret_from_fork+0x6d/0x90 [ 414.987132][ T1865] ? ret_from_fork_asm+0x1a/0x30 [ 414.992281][ T1865] ? ret_from_fork_asm+0x1a/0x30 [ 414.997427][ T1865] ? kmsan_get_metadata+0x13e/0x1c0 [ 415.002796][ T1865] ? kmsan_get_metadata+0x13e/0x1c0 [ 415.008167][ T1865] ? kmsan_internal_set_shadow_origin+0x69/0x100 [ 415.014715][ T1865] ? kmsan_get_metadata+0x13e/0x1c0 [ 415.020086][ T1865] ? kmsan_get_shadow_origin_ptr+0x4d/0xb0 [ 415.026072][ T1865] ? _raw_spin_unlock_irqrestore+0x3f/0x60 [ 415.032075][ T1865] ? kmsan_get_metadata+0x13e/0x1c0 [ 415.037443][ T1865] ? kmsan_internal_set_shadow_origin+0x69/0x100 [ 415.043993][ T1865] ? kmsan_get_metadata+0x13e/0x1c0 [ 415.049363][ T1865] ? kmsan_get_shadow_origin_ptr+0x4d/0xb0 [ 415.055351][ T1865] __msan_warning+0x95/0x120 [ 415.060148][ T1865] nci_ntf_packet+0x1a36/0x3ce0 [ 415.065173][ T1865] ? kmsan_internal_set_shadow_origin+0x69/0x100 [ 415.071721][ T1865] ? kmsan_internal_unpoison_memory+0x14/0x20 [ 415.078045][ T1865] ? kmsan_get_shadow_origin_ptr+0x4d/0xb0 [ 415.084036][ T1865] nci_rx_work+0x408/0x6f0 [ 415.088671][ T1865] ? __pfx_nci_rx_work+0x10/0x10 [ 415.093816][ T1865] process_scheduled_works+0xae0/0x1c40 [ 415.099621][ T1865] worker_thread+0xea7/0x14f0 [ 415.104513][ T1865] ? kmsan_get_shadow_origin_ptr+0x4d/0xb0 [ 415.110513][ T1865] kthread+0x3e2/0x540 [ 415.114743][ T1865] ? __pfx_worker_thread+0x10/0x10 [ 415.120081][ T1865] ? __pfx_kthread+0x10/0x10 [ 415.124847][ T1865] ret_from_fork+0x6d/0x90 [ 415.129442][ T1865] ? __pfx_kthread+0x10/0x10 [ 415.134198][ T1865] ret_from_fork_asm+0x1a/0x30 [ 415.139185][ T1865] [ 415.142579][ T1865] Kernel Offset: disabled [ 415.146980][ T1865] Rebooting in 86400 seconds..