last executing test programs: 1.520657065s ago: executing program 3 (id=415): syz_clone(0x11, 0x0, 0x0, 0x0, 0x0, 0x0) futex(&(0x7f000000cffc), 0xb, 0x0, &(0x7f0000000240)={0x77359400}, &(0x7f0000048000)=0x1, 0x0) futex(&(0x7f000000cffc), 0x0, 0x0, 0x0, 0x0, 0x0) 1.452365901s ago: executing program 0 (id=419): syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000080)='./file0\x00', 0x0, &(0x7f0000000840)={[{@nomblk_io_submit}, {@noquota}]}, 0x1, 0x489, &(0x7f0000000d40)="$eJzs3M9vFFUcAPDv7Lblt62IP0AUFI1EY0sLKgcPYDTxoImJHvBm3RaCFGpoNUKIVg94NCTejUcT/gJPejHqycTEk94NCTFcQE9jZnem3V121/7YstT9fJKl783M9r0v773ue/M6DaBv7c/+SSK2R8TvETFcyzZesL/25daNS5W/b1yqJJGmb/6VVK+7eeNSpbi0eN+2IrPQeLze3IWLZyZnZqbP5/mx+bPvj81duPjs6bOTp6ZPTZ+bOHr0yOHxF56feK4rcWZ1urnn49m9u199+8rrlRNX3v3palLE3xDHh10pr+5b1ysXiSe7VcpdYkddOhnoYUVYkaxDZs01WB3/w1GOpcYbjlc+62nlgHWVpmm6qf3phRT4H0ui1zUAeiP/nE8iFirZGrh+Pd8Prh+vLYCyuG/lr9qZgSjl1ww2rW+7KVttnVj456vsFU33UwAA1sN3x2tfi7nf0vyj1HAX/1i+NzQSEfdGxM6IuC8idkXE/RHxQEQ8GBEP1b2n1b5Ps+ZNktvnP6VrqwpsmbL534v53lbj/K+Y/cVIOc/tqMY/mJw8PTN9KCLuiYiDMbgpy493KOP7l3/9ot25/XXzv+yVlV/MBfN6XBtoukE3NTk/uZaY613/NGLPQKv4k8WdgKwdd0fEnn2rK+P009/sbXfuv+PvoAv7TOnXEU/V2n8hmuIvJJ33J8c2x8z0obGiV9zu518uv1GXrQzXZdYUfxdk7b+1Zf9fjH8kqd+vnVt5GZf/+LztmmaZ/X+o/j1Z/x9K3qqmixMfTc7Pnx+PGEpey48fy483lle9bmLp+iz+gwdaj/+dsfQ/8XBEZJ34kYh4NCL25XV/LCIej4gDHeL/8aUn3lt9/PFOh2+9Zln8Uytq/7aJYm/7tlPlMz98Wz1TNNZIh/iTqJz4rbn9j1RTB/MjrX7+DTd2kehY0/Nr6c0AAACw8ZQiYnskpdHFdKk0Olr7ffldsbU0Mzs3/8zJ2Q/OTdWeERiJwVJxp2t48X5oLIzny/qr5Yjs/ESeL+6XHs7vG39Z3lLNj1ZmZ6ZqTwoAPbKtzfjP/Fnude2Aded5Lehfqx3/aZp+0uWqAHeYz3/oX8Y/9K1Si2NbmvId/kYAsJG1+vy3sIf+YP4P/cv4h/5l/EP/Mv6hL+VPwg8s5wH/dUtkP396V/rKE2l6Z8raHBENR4Z6H/tiIko9Kz16HfvKEkn+tzTSu6Q+y0tUq2wXAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA2PD+DQAA//+4s91W") chdir(&(0x7f0000000040)='./file0\x00') mknod$loop(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0, 0x1) 1.252116558s ago: executing program 1 (id=423): r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000001240)='/proc/vmallocinfo\x00', 0x0, 0x0) read$hiddev(r0, &(0x7f00000000c0)=""/4092, 0xffc) preadv(r0, &(0x7f0000001300)=[{&(0x7f0000000040)=""/17, 0x11}], 0x1, 0x0, 0x0) 820.692237ms ago: executing program 4 (id=430): unshare(0x20000400) r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) shutdown(r0, 0x1) 807.075728ms ago: executing program 4 (id=431): syz_genetlink_get_family_id$netlbl_cipso(&(0x7f00000002c0), 0xffffffffffffffff) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) kexec_load(0x0, 0x1, &(0x7f00000002c0)=[{0x0, 0x0, 0x0, 0x10000}], 0x1) 719.676976ms ago: executing program 4 (id=432): r0 = socket(0x2000000000000021, 0x2, 0x2) shutdown(r0, 0x2) shutdown(r0, 0x2) 660.575481ms ago: executing program 2 (id=433): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000003c0)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a28000000000a0101000000005e1affd5020000000900010073797a300000000008000240000000032c000000030a01030000e6ff00000000020000000900010073797a30000000000900030073797a320000000014000000110001"], 0x7c}}, 0x0) sendmsg$NFT_BATCH(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)={{0x14}, [@NFT_MSG_NEWRULE={0x48, 0x6, 0xa, 0x409, 0x0, 0x0, {0x2}, [@NFTA_RULE_EXPRESSIONS={0x14, 0x4, 0x0, 0x1, [{0x10, 0x1, 0x0, 0x1, @hash={{0x9}, @void}}]}, @NFTA_RULE_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_RULE_CHAIN={0x9, 0x2, 'syz2\x00'}, @NFTA_RULE_USERDATA={0x5, 0x7, 0x1, 0x0, '#'}]}], {0x14}}, 0x70}}, 0x0) 660.476131ms ago: executing program 0 (id=434): capset(&(0x7f0000000080)={0x20071026}, &(0x7f0000000040)={0x200000, 0x200000, 0x0, 0x0, 0x5}) r0 = syz_open_dev$sg(&(0x7f00000002c0), 0x6f5e, 0x202) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1, &(0x7f0000000740)=ANY=[@ANYBLOB="f50000000300000019"]) 636.691673ms ago: executing program 3 (id=435): mmap(&(0x7f0000000000/0x400000)=nil, 0x1400000, 0x0, 0xc3072, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000000280)={0xf3, 0x1bc, 0x3, 0x3, 0xa, 0x5, 0x40}, 0xc) 619.952665ms ago: executing program 4 (id=436): syz_clone(0x11, 0x0, 0x0, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000001740)=[{&(0x7f0000000280)='>', 0x33fe0}], 0x1}, 0x3) 586.836358ms ago: executing program 3 (id=437): r0 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000380)={0x2, 0x4, 0x8, 0x1, 0x80, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0x0}, 0x50) r1 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000007c0)={0x1b, 0x0, 0x0, 0x40000, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0}, 0x50) bpf$PROG_LOAD(0x5, &(0x7f0000000840)={0xc, 0x1c, &(0x7f0000000d80)=@ringbuf={{0x18, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000}, {{0x18, 0x1, 0x1, 0x0, r1}, {}, {}, {0x85, 0x0, 0x0, 0x5}, {0x4, 0x1, 0xb, 0x9, 0xa}}, {{0x5, 0x0, 0x3}}, [@snprintf={{0x5, 0x0, 0x7, 0x9, 0x0, 0x2, 0x2}, {0x3, 0x3, 0x3, 0xa, 0x9, 0xfe00}, {0x5, 0x0, 0xb, 0x9}, {0x3, 0x0, 0x6, 0xa, 0x9, 0xfe04, 0xf1}, {0x7, 0x1, 0xb, 0x7, 0x8}, {0x7, 0x0, 0x0, 0x8}, {}, {}, {}, {0x18, 0x9, 0x2, 0x0, r0}, {}, {0x46, 0x8, 0xfff0, 0x76}}], {{0x7, 0x1, 0xb, 0x8}, {0x6, 0x0, 0x5, 0x8}, {0x85, 0x0, 0x0, 0x7}}}, &(0x7f0000000980)='GPL\x00', 0x0, 0x0, 0x0, 0x41100, 0x44, '\x00', 0x0, @fallback=0x32, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe2}, 0x94) 548.920051ms ago: executing program 2 (id=438): perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x29, 0x1, 0x0, 0x0, 0x0, 0x0, 0x510, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x2, @perf_bp={0x0}, 0x0, 0x10000, 0x9e4, 0x5, 0x8, 0x20005, 0x0, 0x0, 0x0, 0x0, 0x20000006}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000440)="9f000000120081ae08060cdc030ec0007f03e3f70000000000e2ffca1b1f0000000004c00e72f750375ed08a56331dbf9ed7811e381ad6e747033a0093b837dc6cc01e32efaec8c7a6ec08123d000300080001400100000031007a46e3988285dcdf12f21308f868fece01955fed0009d78f0a947ee2b49e33538afa8af92347514f0b56a20ff27fff55e461247604821d35c86ee54bbab3eaf8956e2ca426", 0x9f}], 0x1}, 0x0) 529.163023ms ago: executing program 0 (id=439): r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140), 0x100, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x3) ioctl$TCFLSH(r0, 0x540b, 0x0) 513.546354ms ago: executing program 1 (id=440): r0 = socket$tipc(0x1e, 0x5, 0x0) setsockopt$TIPC_GROUP_JOIN(r0, 0x10f, 0x87, &(0x7f00000001c0)={0x43, 0x2, 0x1}, 0x10) bind$tipc(r0, &(0x7f0000000200)=@nameseq={0x1e, 0x1, 0x0, {0x42}}, 0x10) 484.969537ms ago: executing program 2 (id=441): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000002c0)=@base={0x1b, 0x0, 0x0, 0x8000}, 0x48) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000340)={0x1f, 0x14, &(0x7f0000000080)=@framed={{0x18, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, 0x0, 0x0, 0x800007d}, [@printk={@llu, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x3, 0x0, 0x0, 0x40}}, @ringbuf_output={{0x18, 0x1, 0x1, 0x0, r0}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x2000001}, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x4, 0x0, 0x0, 0x2}, {0x85, 0x0, 0x0, 0xa8}}]}, &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x41100, 0x56, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x7ff}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000500)={r1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x48) 474.871168ms ago: executing program 0 (id=442): r0 = syz_open_dev$usbfs(&(0x7f0000000480), 0x77, 0x41341) ioctl$USBDEVFS_ALLOW_SUSPEND(r0, 0x5522) ioctl$USBDEVFS_ALLOW_SUSPEND(r0, 0x5522) 454.880429ms ago: executing program 1 (id=443): mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000080)='sysfs\x00', 0x1214040, 0x0) getxattr(&(0x7f0000000100)='./file0\x00', &(0x7f00000005c0)=@known='system.posix_acl_access\x00', 0x0, 0x0) 427.399642ms ago: executing program 1 (id=444): setuid(0xee00) r0 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) get_robust_list(r0, 0x0, 0x0) 421.702562ms ago: executing program 0 (id=445): syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000000)='./file1\x00', 0x3000046, &(0x7f0000000280)={[{@delalloc}, {@nodelalloc}, {@init_itable_val={'init_itable', 0x3d, 0x3}}, {@inlinecrypt}, {@data_err_ignore}, {@nodiscard}, {@data_err_ignore}, {@grpquota}, {@nobh}, {@user_xattr}, {@bh}, {@dioread_nolock}]}, 0x5, 0x557, &(0x7f0000000fc0)="$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") r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x42, 0x0) ioctl$TIOCGRS485(r0, 0x40046629, 0x0) 413.717393ms ago: executing program 2 (id=446): capset(&(0x7f0000000080)={0x20071026}, &(0x7f0000000040)={0x200000, 0x200000}) r0 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x140) ioctl$SG_IO(r0, 0x2285, &(0x7f00000000c0)={0x53, 0xffffffffffffffff, 0x6, 0x0, @buffer={0x0, 0x0, 0x0}, &(0x7f0000000140)="bf2e8e55dfc0", 0x0, 0x1, 0x30010, 0x1, 0x0}) 376.841896ms ago: executing program 1 (id=447): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000800)={0x14, 0x1, 0x1, 0x101, 0x0, 0x0, {0xa, 0x0, 0x8}}, 0x14}}, 0x40040) sendmsg$NFT_MSG_GETOBJ(r0, &(0x7f0000000b40)={0x0, 0x0, &(0x7f0000000b00)={&(0x7f0000000a80)={0x14, 0x13, 0xa, 0x101, 0x0, 0x0, {0xa, 0x0, 0x6}}, 0x14}, 0x1, 0x0, 0x0, 0x20040011}, 0x40004) 340.77196ms ago: executing program 4 (id=448): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000008c0)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a28000000000a0101000000005e1affd5020000000900010073797a300000000008000240000000032c000000030a01030000e6ff00000000020000000900010073797a30000000000900030073797a320000000014000000110001"], 0x7c}}, 0x0) sendmsg$NFT_BATCH(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)={{0x14, 0x10, 0x1, 0x0, 0x0, {0x1}}, [@NFT_MSG_NEWRULE={0x5c, 0x6, 0xa, 0x40b, 0x0, 0x0, {0x2}, [@NFTA_RULE_EXPRESSIONS={0x30, 0x4, 0x0, 0x1, [{0x2c, 0x1, 0x0, 0x1, @tproxy={{0xb}, @val={0x1c, 0x2, 0x0, 0x1, [@NFTA_TPROXY_REG_ADDR={0x8, 0x2, 0x1, 0x0, 0x4}, @NFTA_TPROXY_REG_PORT={0x8, 0x3, 0x1, 0x0, 0x2}, @NFTA_TPROXY_FAMILY={0x8, 0x1, 0x1, 0x0, 0x1}]}}}]}, @NFTA_RULE_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_RULE_CHAIN={0x9, 0x2, 'syz2\x00'}]}], {0x14, 0x11, 0x1, 0x0, 0x0, {0x1}}}, 0x84}}, 0x0) 340.45745ms ago: executing program 2 (id=449): syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f00000003c0)='./bus\x00', 0xe, &(0x7f0000000540)={[{@init_itable}, {@max_dir_size_kb={'max_dir_size_kb', 0x3d, 0x1ff}}, {@stripe}, {@noblock_validity}]}, 0x3, 0x451, &(0x7f0000000f80)="$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") syz_mount_image$ext4(&(0x7f0000000080)='ext2\x00', &(0x7f0000000000)='./file0\x00', 0x2108c8a, &(0x7f00000001c0)={[{@auto_da_alloc_val={'auto_da_alloc', 0x3d, 0xa3}}, {@usrjquota}, {@block_validity}, {@minixdf}, {@resgid}, {@noinit_itable}]}, 0x1, 0x463, &(0x7f0000001040)="$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") syz_mount_image$msdos(&(0x7f0000000180), &(0x7f0000000100)='.\x00', 0x820f8, &(0x7f00000001c0)=ANY=[], 0x0, 0x0, &(0x7f0000000000)) 233.256829ms ago: executing program 3 (id=450): r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_COMPLETION_RING(r0, 0x11b, 0x6, &(0x7f0000000040)=0x20000, 0x4) mmap$xdp(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1000008, 0x12, r0, 0x180000000) 134.677788ms ago: executing program 0 (id=451): r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000001240)='/proc/vmallocinfo\x00', 0x0, 0x0) read$hiddev(r0, &(0x7f00000000c0)=""/4092, 0xffc) preadv(r0, &(0x7f0000001300)=[{&(0x7f0000000040)=""/17, 0x11}], 0x1, 0x0, 0x0) 134.459198ms ago: executing program 1 (id=452): syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f00000014c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0xc1e, &(0x7f0000000780), 0x1, 0x43c, &(0x7f0000000280)="$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") r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='.\x00', 0x0, 0x82) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000040)={0x8, 0x40000cca8, 0x2}) 134.406778ms ago: executing program 4 (id=453): syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000140)='./file1\x00', 0x30000c6, &(0x7f0000000080), 0x1, 0x561, &(0x7f0000000f80)="$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") open(&(0x7f0000000140)='./file0/file1\x00', 0x88440, 0x84) sync() 69.845934ms ago: executing program 3 (id=454): close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0xa0103, 0x0) vmsplice(r0, 0x0, 0x0, 0x1) 11.525589ms ago: executing program 3 (id=455): close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = openat$pidfd(0xffffffffffffff9c, &(0x7f0000000000), 0x250801, 0x0) pidfd_send_signal(r0, 0x31, &(0x7f0000000080)={0x31, 0x6, 0x6}, 0x0) 0s ago: executing program 2 (id=456): r0 = syz_open_dev$evdev(&(0x7f0000000000), 0x1, 0x2002) select(0x40, &(0x7f0000000680)={0x7, 0x7fffffffffffffff, 0x80, 0x2, 0xfffffffffffffffb, 0xca, 0x3}, 0x0, &(0x7f0000000700)={0xf, 0x8, 0x40, 0x5, 0xffffffffffffffff, 0xac, 0xed6f, 0xe21}, 0x0) write$evdev(r0, &(0x7f0000000040)=[{{}, 0x0, 0x2}], 0x37) kernel console output (not intermixed with test programs): [ 27.748681][ T28] audit: type=1400 audit(1771342403.934:62): avc: denied { search } for pid=3192 comm="dhcpcd-run-hook" name="/" dev="tmpfs" ino=1 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 27.783753][ T28] audit: type=1400 audit(1771342403.934:63): avc: denied { search } for pid=3192 comm="dhcpcd-run-hook" name="dhcpcd" dev="tmpfs" ino=483 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 27.818629][ T28] audit: type=1400 audit(1771342403.934:64): avc: denied { search } for pid=3192 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=487 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 27.853300][ T28] audit: type=1400 audit(1771342403.934:65): avc: denied { search } for pid=3192 comm="dhcpcd-run-hook" name="resolv.conf" dev="tmpfs" ino=488 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 27.890921][ T28] audit: type=1400 audit(1771342403.944:66): avc: denied { read open } for pid=3193 comm="dhcpcd-run-hook" path="/run/dhcpcd/hook-state/resolv.conf" dev="tmpfs" ino=488 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 Warning: Permanently added '10.128.1.61' (ED25519) to the list of known hosts. [ 34.363881][ T28] kauditd_printk_skb: 3 callbacks suppressed [ 34.363896][ T28] audit: type=1400 audit(1771342410.554:70): avc: denied { mounton } for pid=3299 comm="syz-executor" path="/syzcgroup/unified" dev="sda1" ino=2022 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:root_t tclass=dir permissive=1 [ 34.404634][ T28] audit: type=1400 audit(1771342410.594:71): avc: denied { mount } for pid=3299 comm="syz-executor" name="/" dev="cgroup2" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 34.405561][ T3299] cgroup: Unknown subsys name 'net' [ 34.438055][ T28] audit: type=1400 audit(1771342410.624:72): avc: denied { unmount } for pid=3299 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 34.540580][ T3299] cgroup: Unknown subsys name 'cpuset' [ 34.547274][ T3299] cgroup: Unknown subsys name 'rlimit' [ 34.655953][ T28] audit: type=1400 audit(1771342410.844:73): avc: denied { setattr } for pid=3299 comm="syz-executor" name="raw-gadget" dev="devtmpfs" ino=142 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 34.687001][ T28] audit: type=1400 audit(1771342410.844:74): avc: denied { create } for pid=3299 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 34.717364][ T28] audit: type=1400 audit(1771342410.844:75): avc: denied { write } for pid=3299 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 34.746194][ T28] audit: type=1400 audit(1771342410.844:76): avc: denied { read } for pid=3299 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 34.750357][ T3302] SELinux: Context root:object_r:swapfile_t is not valid (left unmapped). [ 34.776969][ T28] audit: type=1400 audit(1771342410.874:77): avc: denied { read } for pid=3038 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=1 Setting up swapspace version 1, size = 127995904 bytes [ 34.822078][ T28] audit: type=1400 audit(1771342410.874:78): avc: denied { mounton } for pid=3299 comm="syz-executor" path="/proc/sys/fs/binfmt_misc" dev="binfmt_misc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:binfmt_misc_fs_t tclass=dir permissive=1 [ 34.837192][ T3299] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 34.857808][ T28] audit: type=1400 audit(1771342410.874:79): avc: denied { mount } for pid=3299 comm="syz-executor" name="/" dev="binfmt_misc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:binfmt_misc_fs_t tclass=filesystem permissive=1 [ 36.090876][ T3312] chnl_net:caif_netlink_parms(): no params data found [ 36.163034][ T3318] chnl_net:caif_netlink_parms(): no params data found [ 36.191386][ T3322] chnl_net:caif_netlink_parms(): no params data found [ 36.218244][ T3312] bridge0: port 1(bridge_slave_0) entered blocking state [ 36.227061][ T3312] bridge0: port 1(bridge_slave_0) entered disabled state [ 36.238025][ T3312] bridge_slave_0: entered allmulticast mode [ 36.248292][ T3312] bridge_slave_0: entered promiscuous mode [ 36.263961][ T3312] bridge0: port 2(bridge_slave_1) entered blocking state [ 36.273187][ T3312] bridge0: port 2(bridge_slave_1) entered disabled state [ 36.284110][ T3312] bridge_slave_1: entered allmulticast mode [ 36.296896][ T3312] bridge_slave_1: entered promiscuous mode [ 36.360824][ T3314] chnl_net:caif_netlink_parms(): no params data found [ 36.377081][ T3311] chnl_net:caif_netlink_parms(): no params data found [ 36.395213][ T3312] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 36.427721][ T3312] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 36.500090][ T3318] bridge0: port 1(bridge_slave_0) entered blocking state [ 36.508082][ T3318] bridge0: port 1(bridge_slave_0) entered disabled state [ 36.517897][ T3318] bridge_slave_0: entered allmulticast mode [ 36.525832][ T3318] bridge_slave_0: entered promiscuous mode [ 36.535226][ T3312] team0: Port device team_slave_0 added [ 36.542949][ T3312] team0: Port device team_slave_1 added [ 36.570816][ T3318] bridge0: port 2(bridge_slave_1) entered blocking state [ 36.581549][ T3318] bridge0: port 2(bridge_slave_1) entered disabled state [ 36.591285][ T3318] bridge_slave_1: entered allmulticast mode [ 36.604272][ T3318] bridge_slave_1: entered promiscuous mode [ 36.621003][ T3322] bridge0: port 1(bridge_slave_0) entered blocking state [ 36.632566][ T3322] bridge0: port 1(bridge_slave_0) entered disabled state [ 36.641062][ T3322] bridge_slave_0: entered allmulticast mode [ 36.649863][ T3322] bridge_slave_0: entered promiscuous mode [ 36.677916][ T3322] bridge0: port 2(bridge_slave_1) entered blocking state [ 36.686170][ T3322] bridge0: port 2(bridge_slave_1) entered disabled state [ 36.693821][ T3322] bridge_slave_1: entered allmulticast mode [ 36.703205][ T3322] bridge_slave_1: entered promiscuous mode [ 36.731856][ T3312] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 36.740732][ T3312] 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 1532 would solve the problem. [ 36.776207][ T3312] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 36.795060][ T3318] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 36.810093][ T3322] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 36.837786][ T3312] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 36.848437][ T3312] 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 1532 would solve the problem. [ 36.885511][ T3312] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 36.903219][ T3318] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 36.928284][ T3322] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 36.950006][ T3314] bridge0: port 1(bridge_slave_0) entered blocking state [ 36.964198][ T3314] bridge0: port 1(bridge_slave_0) entered disabled state [ 36.978826][ T3314] bridge_slave_0: entered allmulticast mode [ 36.987715][ T3314] bridge_slave_0: entered promiscuous mode [ 36.999636][ T3311] bridge0: port 1(bridge_slave_0) entered blocking state [ 37.008963][ T3311] bridge0: port 1(bridge_slave_0) entered disabled state [ 37.019226][ T3311] bridge_slave_0: entered allmulticast mode [ 37.027709][ T3311] bridge_slave_0: entered promiscuous mode [ 37.060948][ T3314] bridge0: port 2(bridge_slave_1) entered blocking state [ 37.071488][ T3314] bridge0: port 2(bridge_slave_1) entered disabled state [ 37.082394][ T3314] bridge_slave_1: entered allmulticast mode [ 37.090928][ T3314] bridge_slave_1: entered promiscuous mode [ 37.099873][ T3311] bridge0: port 2(bridge_slave_1) entered blocking state [ 37.108971][ T3311] bridge0: port 2(bridge_slave_1) entered disabled state [ 37.119627][ T3311] bridge_slave_1: entered allmulticast mode [ 37.129656][ T3311] bridge_slave_1: entered promiscuous mode [ 37.143877][ T3318] team0: Port device team_slave_0 added [ 37.151903][ T3322] team0: Port device team_slave_0 added [ 37.161987][ T3322] team0: Port device team_slave_1 added [ 37.193649][ T3318] team0: Port device team_slave_1 added [ 37.229365][ T3314] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 37.243126][ T3311] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 37.275912][ T3312] hsr_slave_0: entered promiscuous mode [ 37.284785][ T3312] hsr_slave_1: entered promiscuous mode [ 37.295130][ T3314] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 37.310142][ T3311] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 37.326286][ T3318] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 37.335393][ T3318] 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 1532 would solve the problem. [ 37.371372][ T3318] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 37.388313][ T3322] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 37.399784][ T3322] 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 1532 would solve the problem. [ 37.435164][ T3322] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 37.451036][ T3322] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 37.460117][ T3322] 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 1532 would solve the problem. [ 37.499672][ T3322] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 37.539302][ T3318] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 37.549050][ T3318] 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 1532 would solve the problem. [ 37.583916][ T3318] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 37.609380][ T3314] team0: Port device team_slave_0 added [ 37.619331][ T3311] team0: Port device team_slave_0 added [ 37.639042][ T3314] team0: Port device team_slave_1 added [ 37.651657][ T3311] team0: Port device team_slave_1 added [ 37.695259][ T3314] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 37.703777][ T3314] 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 1532 would solve the problem. [ 37.734998][ T3314] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 37.771181][ T3318] hsr_slave_0: entered promiscuous mode [ 37.778927][ T3318] hsr_slave_1: entered promiscuous mode [ 37.790714][ T3318] debugfs: 'hsr0' already exists in 'hsr' [ 37.798444][ T3318] Cannot create hsr debugfs directory [ 37.806827][ T3314] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 37.816445][ T3314] 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 1532 would solve the problem. [ 37.859141][ T3314] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 37.878241][ T3322] hsr_slave_0: entered promiscuous mode [ 37.885258][ T3322] hsr_slave_1: entered promiscuous mode [ 37.891885][ T3322] debugfs: 'hsr0' already exists in 'hsr' [ 37.900256][ T3322] Cannot create hsr debugfs directory [ 37.907395][ T3311] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 37.915361][ T3311] 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 1532 would solve the problem. [ 37.948098][ T3311] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 37.966808][ T3311] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 37.976320][ T3311] 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 1532 would solve the problem. [ 38.010794][ T3311] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 38.086071][ T3314] hsr_slave_0: entered promiscuous mode [ 38.096807][ T3314] hsr_slave_1: entered promiscuous mode [ 38.107340][ T3314] debugfs: 'hsr0' already exists in 'hsr' [ 38.115675][ T3314] Cannot create hsr debugfs directory [ 38.168663][ T3311] hsr_slave_0: entered promiscuous mode [ 38.178318][ T3311] hsr_slave_1: entered promiscuous mode [ 38.186171][ T3311] debugfs: 'hsr0' already exists in 'hsr' [ 38.192368][ T3311] Cannot create hsr debugfs directory [ 38.419742][ T3312] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 38.438838][ T3312] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 38.461326][ T3312] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 38.479237][ T3312] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 38.515137][ T3318] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 38.530068][ T3318] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 38.543754][ T3318] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 38.561113][ T3318] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 38.595393][ T3322] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 38.613511][ T3322] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 38.628986][ T3322] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 38.655750][ T3322] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 38.702268][ T3314] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 38.722885][ T3314] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 38.746020][ T3314] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 38.772420][ T3314] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 38.816347][ T3312] 8021q: adding VLAN 0 to HW filter on device bond0 [ 38.838113][ T3311] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 38.851857][ T3311] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 38.872274][ T3311] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 38.897305][ T3318] 8021q: adding VLAN 0 to HW filter on device bond0 [ 38.908976][ T3311] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 38.925583][ T3312] 8021q: adding VLAN 0 to HW filter on device team0 [ 38.949818][ T30] bridge0: port 1(bridge_slave_0) entered blocking state [ 38.959287][ T30] bridge0: port 1(bridge_slave_0) entered forwarding state [ 38.970802][ T30] bridge0: port 2(bridge_slave_1) entered blocking state [ 38.982429][ T30] bridge0: port 2(bridge_slave_1) entered forwarding state [ 38.997768][ T3318] 8021q: adding VLAN 0 to HW filter on device team0 [ 39.018562][ T3322] 8021q: adding VLAN 0 to HW filter on device bond0 [ 39.037130][ T30] bridge0: port 1(bridge_slave_0) entered blocking state [ 39.045642][ T30] bridge0: port 1(bridge_slave_0) entered forwarding state [ 39.070291][ T50] bridge0: port 2(bridge_slave_1) entered blocking state [ 39.082357][ T50] bridge0: port 2(bridge_slave_1) entered forwarding state [ 39.104115][ T3312] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 39.118837][ T3312] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 39.151547][ T3322] 8021q: adding VLAN 0 to HW filter on device team0 [ 39.174230][ T50] bridge0: port 1(bridge_slave_0) entered blocking state [ 39.185150][ T50] bridge0: port 1(bridge_slave_0) entered forwarding state [ 39.197045][ T50] bridge0: port 2(bridge_slave_1) entered blocking state [ 39.208573][ T50] bridge0: port 2(bridge_slave_1) entered forwarding state [ 39.249299][ T3322] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 39.261710][ T3322] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 39.312251][ T3312] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 39.327304][ T3314] 8021q: adding VLAN 0 to HW filter on device bond0 [ 39.357156][ T3314] 8021q: adding VLAN 0 to HW filter on device team0 [ 39.373970][ T3311] 8021q: adding VLAN 0 to HW filter on device bond0 [ 39.403415][ T50] bridge0: port 1(bridge_slave_0) entered blocking state [ 39.411464][ T50] bridge0: port 1(bridge_slave_0) entered forwarding state [ 39.424212][ T409] bridge0: port 2(bridge_slave_1) entered blocking state [ 39.434679][ T409] bridge0: port 2(bridge_slave_1) entered forwarding state [ 39.464124][ T3322] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 39.482561][ T3311] 8021q: adding VLAN 0 to HW filter on device team0 [ 39.497069][ T3314] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 39.518596][ T3314] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 39.545743][ T3318] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 39.566068][ T409] bridge0: port 1(bridge_slave_0) entered blocking state [ 39.575141][ T409] bridge0: port 1(bridge_slave_0) entered forwarding state [ 39.587043][ T409] bridge0: port 2(bridge_slave_1) entered blocking state [ 39.599642][ T409] bridge0: port 2(bridge_slave_1) entered forwarding state [ 39.626644][ T3311] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 39.650249][ T3311] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 39.668180][ T3312] veth0_vlan: entered promiscuous mode [ 39.712496][ T3312] veth1_vlan: entered promiscuous mode [ 39.723130][ T3314] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 39.774494][ T3311] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 39.789455][ T3312] veth0_macvtap: entered promiscuous mode [ 39.831647][ T3312] veth1_macvtap: entered promiscuous mode [ 39.860338][ T3312] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 39.891257][ T3312] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 39.926351][ T3322] veth0_vlan: entered promiscuous mode [ 39.949827][ T124] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 39.971985][ T124] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 39.992852][ T3322] veth1_vlan: entered promiscuous mode [ 40.004903][ T56] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 40.030619][ T56] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 40.056750][ T3314] veth0_vlan: entered promiscuous mode [ 40.077912][ T3311] veth0_vlan: entered promiscuous mode [ 40.089079][ T3318] veth0_vlan: entered promiscuous mode [ 40.106991][ T3314] veth1_vlan: entered promiscuous mode [ 40.119334][ T3318] veth1_vlan: entered promiscuous mode [ 40.138974][ T28] kauditd_printk_skb: 10 callbacks suppressed [ 40.138988][ T28] audit: type=1400 audit(1771342416.324:90): avc: denied { mounton } for pid=3312 comm="syz-executor" path="/root/syzkaller.bu2tD4/syz-tmp" dev="sda1" ino=2041 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_home_t tclass=dir permissive=1 [ 40.147424][ T3318] veth0_macvtap: entered promiscuous mode [ 40.169147][ T28] audit: type=1400 audit(1771342416.354:91): avc: denied { mount } for pid=3312 comm="syz-executor" name="/" dev="tmpfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tmpfs_t tclass=filesystem permissive=1 [ 40.200487][ T3318] veth1_macvtap: entered promiscuous mode [ 40.238553][ T3322] veth0_macvtap: entered promiscuous mode [ 40.238776][ T28] audit: type=1400 audit(1771342416.354:92): avc: denied { mounton } for pid=3312 comm="syz-executor" path="/root/syzkaller.bu2tD4/syz-tmp/newroot/dev" dev="tmpfs" ino=3 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=dir permissive=1 [ 40.258096][ T3311] veth1_vlan: entered promiscuous mode [ 40.291945][ T28] audit: type=1400 audit(1771342416.354:93): avc: denied { mount } for pid=3312 comm="syz-executor" name="/" dev="proc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:proc_t tclass=filesystem permissive=1 [ 40.311807][ T3311] veth0_macvtap: entered promiscuous mode [ 40.332186][ T28] audit: type=1400 audit(1771342416.354:94): avc: denied { mounton } for pid=3312 comm="syz-executor" path="/root/syzkaller.bu2tD4/syz-tmp/newroot/sys/kernel/debug" dev="debugfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:debugfs_t tclass=dir permissive=1 [ 40.343561][ T3314] veth0_macvtap: entered promiscuous mode [ 40.384669][ T3312] soft_limit_in_bytes is deprecated and will be removed. Please report your usecase to linux-mm@kvack.org if you depend on this functionality. [ 40.397149][ T3318] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 40.409625][ T28] audit: type=1400 audit(1771342416.354:95): avc: denied { mounton } for pid=3312 comm="syz-executor" path="/root/syzkaller.bu2tD4/syz-tmp/newroot/proc/sys/fs/binfmt_misc" dev="proc" ino=3888 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:sysctl_fs_t tclass=dir permissive=1 [ 40.414929][ T3311] veth1_macvtap: entered promiscuous mode [ 40.450032][ T28] audit: type=1400 audit(1771342416.354:96): avc: denied { unmount } for pid=3312 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fs_t tclass=filesystem permissive=1 [ 40.482801][ T28] audit: type=1400 audit(1771342416.424:97): avc: denied { mounton } for pid=3312 comm="syz-executor" path="/dev/gadgetfs" dev="devtmpfs" ino=538 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:device_t tclass=dir permissive=1 [ 40.484446][ T3322] veth1_macvtap: entered promiscuous mode [ 40.517614][ T28] audit: type=1400 audit(1771342416.424:98): avc: denied { mount } for pid=3312 comm="syz-executor" name="/" dev="gadgetfs" ino=3889 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nfs_t tclass=filesystem permissive=1 [ 40.522396][ T3314] veth1_macvtap: entered promiscuous mode [ 40.561746][ T3318] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 40.580735][ T50] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 40.592817][ T50] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 40.608437][ T28] audit: type=1400 audit(1771342416.794:99): avc: denied { read write } for pid=3312 comm="syz-executor" name="loop0" dev="devtmpfs" ino=100 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 40.649172][ T3314] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 40.667849][ T3322] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 40.681065][ T3311] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 40.692966][ T50] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 40.704581][ T50] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 40.721448][ T3314] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 40.737785][ T3322] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 40.763546][ T3485] loop0: detected capacity change from 0 to 512 [ 40.769191][ T3311] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 40.802820][ T36] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 40.813014][ T36] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 40.840049][ T36] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 40.851224][ T36] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 40.884461][ T36] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 40.911433][ T36] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 40.933408][ T36] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 40.951186][ T36] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 40.997928][ T36] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 41.013231][ T36] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 41.033606][ T36] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 41.053851][ T36] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 41.089510][ T3498] netlink: 16 bytes leftover after parsing attributes in process `syz.0.11'. [ 41.137378][ T3503] loop4: detected capacity change from 0 to 164 [ 41.150924][ T3501] loop3: detected capacity change from 0 to 512 [ 41.180547][ T3501] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 41.227896][ T3503] iso9660: Corrupted directory entry in block 2 of inode 1920 [ 41.258498][ T3314] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 41.337535][ T3514] syz.1.2 uses obsolete (PF_INET,SOCK_PACKET) [ 41.355917][ T3518] netlink: 8 bytes leftover after parsing attributes in process `syz.4.15'. [ 41.388911][ T3518] netlink: 312 bytes leftover after parsing attributes in process `syz.4.15'. [ 41.460379][ T3420] IPVS: starting estimator thread 0... [ 41.508466][ T3532] loop0: detected capacity change from 0 to 164 [ 41.524923][ T3531] ======================================================= [ 41.524923][ T3531] WARNING: The mand mount option has been deprecated and [ 41.524923][ T3531] and is ignored by this kernel. Remove the mand [ 41.524923][ T3531] option from the mount to silence this warning. [ 41.524923][ T3531] ======================================================= [ 41.594401][ T3536] netlink: 'syz.2.25': attribute type 8 has an invalid length. [ 41.611514][ T3420] kernel write not supported for file /input/event0 (pid: 3420 comm: kworker/1:5) [ 41.659656][ T3526] IPVS: using max 2688 ests per chain, 134400 per kthread [ 41.680782][ T50] netdevsim netdevsim2 netdevsim0: set [0, 0] type 1 family 0 port 8472 - 0 [ 41.694772][ T3542] process 'syz.4.27' launched '/dev/fd/3' with NULL argv: empty string added [ 41.701009][ T3532] iso9660: Corrupted directory entry in block 2 of inode 1792 [ 41.707628][ T50] netdevsim netdevsim2 netdevsim1: set [0, 0] type 1 family 0 port 8472 - 0 [ 41.744859][ T50] netdevsim netdevsim2 netdevsim2: set [0, 0] type 1 family 0 port 8472 - 0 [ 41.788124][ T50] netdevsim netdevsim2 netdevsim3: set [0, 0] type 1 family 0 port 8472 - 0 [ 41.803364][ T3550] Driver unsupported XDP return value 0 on prog (id 2) dev N/A, expect packet loss! [ 41.820893][ T3547] loop4: detected capacity change from 0 to 1024 [ 41.873418][ T3553] netlink: 752 bytes leftover after parsing attributes in process `syz.0.33'. [ 41.910353][ T3547] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 42.084623][ T3322] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 42.138074][ T3574] tipc: Enabling of bearer rejected, failed to enable media [ 42.152759][ T3579] loop1: detected capacity change from 0 to 512 [ 42.344644][ T3599] loop0: detected capacity change from 0 to 512 [ 42.364472][ T3602] netlink: 120 bytes leftover after parsing attributes in process `syz.1.54'. [ 42.399221][ T3599] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 42.420073][ T3599] ext4 filesystem being mounted at /15/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 42.530201][ T3312] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 42.579850][ T3621] loop4: detected capacity change from 0 to 1024 [ 42.584350][ T3623] loop3: detected capacity change from 0 to 512 [ 42.623309][ T3621] EXT4-fs: inline encryption not supported [ 42.628417][ T3623] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 42.646667][ T3621] EXT4-fs: Ignoring removed nobh option [ 42.665784][ T3621] EXT4-fs: Ignoring removed bh option [ 42.668408][ T3623] ext4 filesystem being mounted at /10/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 42.739671][ T3621] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 42.767202][ T3314] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 42.786895][ T3322] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 42.906706][ T3653] llcp: llcp_sock_recvmsg: Recv datagram failed state 4 -107 0 [ 42.925738][ T3657] loop1: detected capacity change from 0 to 256 [ 42.969724][ T3661] EXT4-fs: Warning: mounting with data=journal disables delayed allocation, dioread_nolock, O_DIRECT and fast_commit support! [ 42.991717][ T3657] FAT-fs (loop1): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 43.019332][ T3661] EXT4-fs (loop3): encrypted files will use data=ordered instead of data journaling mode [ 43.075535][ T3661] EXT4-fs warning (device loop3): ext4_expand_extra_isize_ea:2858: Unable to expand inode 15. Delete some EAs or run e2fsck. [ 43.109965][ T3661] EXT4-fs (loop3): 1 truncate cleaned up [ 43.118333][ T3661] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 43.167247][ T3669] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 43.182595][ T3314] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 43.198829][ T3669] ext4 filesystem being mounted at /21/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 43.218487][ T3669] EXT4-fs error (device loop0): ext4_get_first_dir_block:3538: inode #12: comm syz.0.84: directory missing '.' [ 43.254307][ T3669] EXT4-fs (loop0): Remounting filesystem read-only [ 43.285741][ T3312] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 43.372068][ T3695] netlink: 'syz.1.94': attribute type 6 has an invalid length. [ 43.381591][ T3695] netlink: 14585 bytes leftover after parsing attributes in process `syz.1.94'. [ 43.397631][ T3698] netlink: 84 bytes leftover after parsing attributes in process `syz.4.97'. [ 43.411626][ T3698] netlink: 84 bytes leftover after parsing attributes in process `syz.4.97'. [ 43.435795][ T3702] netlink: 8 bytes leftover after parsing attributes in process `syz.1.99'. [ 43.444309][ T3698] A link change request failed with some changes committed already. Interface syz_tun may have been left with an inconsistent configuration, please check. [ 43.463032][ T3703] EXT4-fs: Ignoring removed nobh option [ 43.489345][ T3703] EXT4-fs (loop3): ext4_check_descriptors: Checksum for group 0 failed (17031!=33349) [ 43.534000][ T3703] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=8842e02c, mo2=0002] [ 43.548374][ T3703] EXT4-fs (loop3): orphan cleanup on readonly fs [ 43.557490][ T3703] EXT4-fs error (device loop3): ext4_clear_blocks:876: inode #11: comm syz.3.100: attempt to clear invalid blocks 1024 len 1 [ 43.574917][ T3703] loop3: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 43.575155][ T3703] EXT4-fs (loop3): Remounting filesystem read-only [ 43.586552][ C1] EXT4-fs (loop3): error count since last fsck: 1 [ 43.586571][ C1] EXT4-fs (loop3): initial error at time 1771342419: ext4_clear_blocks:876: inode 11 [ 43.586615][ C1] EXT4-fs (loop3): last error at time 1771342419: ext4_clear_blocks:876: inode 11 [ 43.630486][ T3703] EXT4-fs (loop3): 1 truncate cleaned up [ 43.641233][ T3703] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000007 ro without journal. Quota mode: none. [ 43.657485][ T3717] program syz.1.106 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 43.688216][ T3314] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000007. [ 43.773678][ T3729] netlink: 104 bytes leftover after parsing attributes in process `syz.4.112'. [ 44.150566][ T3766] FAT-fs (loop0): error, fat_get_cluster: invalid cluster chain (i_pos 54) [ 44.186692][ T3766] FAT-fs (loop0): Filesystem has been set read-only [ 44.210416][ T3766] FAT-fs (loop0): error, fat_get_cluster: invalid cluster chain (i_pos 54) [ 44.243184][ T3766] FAT-fs (loop0): error, fat_get_cluster: invalid cluster chain (i_pos 54) [ 44.332191][ T3788] capability: warning: `syz.0.139' uses deprecated v2 capabilities in a way that may be insecure [ 44.388371][ T3792] tipc: Started in network mode [ 44.411118][ T3792] tipc: Node identity aaaaaaaaaa2a, cluster identity 4711 [ 44.465779][ T3792] tipc: Enabled bearer , priority 28 [ 44.500320][ T3804] EXT4-fs (loop0): encrypted files will use data=ordered instead of data journaling mode [ 44.545628][ T3804] EXT4-fs (loop0): 1 truncate cleaned up [ 44.553220][ T3804] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 44.618059][ T3312] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 44.733900][ T3831] EXT4-fs (loop3): revision level too high, forcing read-only mode [ 44.746490][ T3827] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 44.780730][ T3831] EXT4-fs (loop3): orphan cleanup on readonly fs [ 44.799493][ T3831] EXT4-fs error (device loop3): ext4_do_update_inode:5569: inode #16: comm syz.3.157: corrupted inode contents [ 44.819686][ T3827] ext4 filesystem being mounted at /32/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 44.820687][ T3831] loop3: lost file I/O error report for ino 16 type 5 pos 0x0 len 0x0 error -117 [ 44.859584][ C0] EXT4-fs (loop3): error count since last fsck: 1 [ 44.881277][ C0] EXT4-fs (loop3): initial error at time 1771342421: ext4_do_update_inode:5569: inode 16 [ 44.893460][ C0] EXT4-fs (loop3): last error at time 1771342421: ext4_do_update_inode:5569: inode 16 [ 44.904749][ T3831] EXT4-fs (loop3): Remounting filesystem read-only [ 44.906309][ T3312] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 44.913354][ T3831] EXT4-fs (loop3): 1 truncate cleaned up [ 44.932624][ T56] EXT4-fs (loop3): Quota write (off=5120, len=1024) cancelled because transaction is not started [ 44.979250][ T56] EXT4-fs (loop3): Quota write (off=5120, len=1024) cancelled because transaction is not started [ 44.996774][ T56] EXT4-fs (loop3): Quota write (off=8, len=24) cancelled because transaction is not started [ 45.014427][ T3831] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 45.233380][ T28] kauditd_printk_skb: 135 callbacks suppressed [ 45.233451][ T28] audit: type=1400 audit(1771342421.424:229): avc: denied { append } for pid=3867 comm="syz.0.171" name="ppp" dev="devtmpfs" ino=140 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:ppp_device_t tclass=chr_file permissive=1 [ 45.278652][ T28] audit: type=1400 audit(1771342421.454:230): avc: denied { open } for pid=3867 comm="syz.0.171" path="/dev/ppp" dev="devtmpfs" ino=140 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:ppp_device_t tclass=chr_file permissive=1 [ 45.325391][ T3314] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 45.347455][ T28] audit: type=1400 audit(1771342421.534:231): avc: denied { create } for pid=3871 comm="syz.2.173" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=x25_socket permissive=1 [ 45.370981][ T28] audit: type=1400 audit(1771342421.564:232): avc: denied { getopt } for pid=3871 comm="syz.2.173" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=x25_socket permissive=1 [ 45.465152][ T3879] SELinux: security_context_str_to_sid (Eá…) failed with errno=-22 [ 45.475386][ T23] tipc: Node number set to 8432298 [ 45.493849][ T28] audit: type=1400 audit(1771342421.674:233): avc: denied { mount } for pid=3877 comm="syz.1.176" name="/" dev="debugfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:debugfs_t tclass=filesystem permissive=1 [ 45.592050][ T3892] UDPLite6: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 45.630819][ T28] audit: type=1400 audit(1771342421.824:234): avc: denied { write } for pid=3891 comm="syz.3.183" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 45.784124][ T3906] EXT4-fs (loop3): mounted filesystem 00000000-0000-0006-0000-000000000000 r/w without journal. Quota mode: none. [ 45.872167][ T3906] ext4 filesystem being mounted at /35/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 45.874202][ T28] audit: type=1400 audit(1771342422.054:235): avc: denied { read write } for pid=3912 comm="syz.4.191" name="ppp" dev="devtmpfs" ino=140 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:ppp_device_t tclass=chr_file permissive=1 [ 45.940653][ T3906] EXT4-fs: Remounting file system with no journal so ignoring journalled data option [ 45.969743][ T3906] EXT4-fs: journaled quota format not specified [ 46.009619][ T28] audit: type=1400 audit(1771342422.054:236): avc: denied { ioctl } for pid=3912 comm="syz.4.191" path="/dev/ppp" dev="devtmpfs" ino=140 ioctlcmd=0x743e scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:ppp_device_t tclass=chr_file permissive=1 [ 46.043418][ T28] audit: type=1400 audit(1771342422.134:237): avc: denied { remount } for pid=3904 comm="syz.3.188" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fs_t tclass=filesystem permissive=1 [ 46.073088][ T3314] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0006-0000-000000000000. [ 46.162068][ T3932] __nla_validate_parse: 7 callbacks suppressed [ 46.162090][ T3932] netlink: 40 bytes leftover after parsing attributes in process `syz.2.200'. [ 46.212205][ T28] audit: type=1400 audit(1771342422.394:238): avc: denied { connect } for pid=3933 comm="syz.0.201" lport=58 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 46.273380][ T3950] set_capacity_and_notify: 10 callbacks suppressed [ 46.273399][ T3950] loop3: detected capacity change from 0 to 512 [ 46.291400][ T3951] netlink: 8 bytes leftover after parsing attributes in process `syz.4.207'. [ 46.324826][ T3951] netlink: 4 bytes leftover after parsing attributes in process `syz.4.207'. [ 46.336130][ T3950] EXT4-fs error (device loop3): ext4_iget_extra_inode:5025: inode #12: comm syz.3.208: corrupted in-inode xattr: bad e_name length [ 46.354231][ T3950] loop3: lost file I/O error report for ino 12 type 5 pos 0x0 len 0x0 error -117 [ 46.359918][ C1] EXT4-fs (loop3): error count since last fsck: 1 [ 46.379932][ C1] EXT4-fs (loop3): initial error at time 1771342422: ext4_iget_extra_inode:5025: inode 12 [ 46.380338][ T3950] EXT4-fs error (device loop3): ext4_orphan_get:1396: comm syz.3.208: couldn't read orphan inode 12 (err -117) [ 46.391222][ C1] EXT4-fs (loop3): last error at time 1771342422: ext4_iget_extra_inode:5025: inode 12 [ 46.416486][ T3951] netlink: 'syz.4.207': attribute type 18 has an invalid length. [ 46.416524][ T3951] netlink: 8 bytes leftover after parsing attributes in process `syz.4.207'. [ 46.449635][ T3950] loop3: lost filesystem error report for type 5 error -117 [ 46.465408][ T3950] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 46.518231][ T3961] can0: slcan on ttyS3. [ 46.580231][ T3968] loop2: detected capacity change from 0 to 512 [ 46.606530][ T3950] EXT4-fs error (device loop3): htree_dirblock_to_tree:1051: inode #2: comm syz.3.208: Directory hole found for htree leaf block 0 [ 46.611167][ T3971] loop4: detected capacity change from 0 to 128 [ 46.624415][ T3968] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 46.631771][ T3961] can0 (unregistered): slcan off ttyS3. [ 46.720719][ T3314] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 46.754173][ T3968] EXT4-fs error (device loop2): ext4_orphan_get:1417: comm syz.2.214: bad orphan inode 131083 [ 46.808982][ T3986] openvswitch: netlink: Missing key (keys=40, expected=200000) [ 46.810054][ T3968] loop2: lost filesystem error report for type 5 error -117 [ 46.830149][ T3968] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 46.984380][ T4003] netlink: 8 bytes leftover after parsing attributes in process `syz.4.223'. [ 47.151627][ T4021] netlink: 'syz.1.228': attribute type 21 has an invalid length. [ 47.194855][ T4027] netlink: 'syz.4.231': attribute type 1 has an invalid length. [ 47.217311][ T4021] netlink: 132 bytes leftover after parsing attributes in process `syz.1.228'. [ 47.221723][ T4027] netlink: 244 bytes leftover after parsing attributes in process `syz.4.231'. [ 47.228933][ T4029] usb usb1: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. [ 47.259860][ T4021] netlink: 20 bytes leftover after parsing attributes in process `syz.1.228'. [ 47.264806][ T4027] NCSI netlink: No device for ifindex 280 [ 47.382784][ T10] IPVS: starting estimator thread 0... [ 47.495201][ T3318] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 47.510418][ T4038] IPVS: using max 2448 ests per chain, 122400 per kthread [ 47.596974][ T4061] ieee802154 phy0 wpan0: encryption failed: -22 [ 47.727750][ T4076] loop3: detected capacity change from 0 to 512 [ 47.736381][ T4076] EXT4-fs (loop3): filesystem is read-only [ 47.750314][ T4076] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 overlaps block group descriptors [ 47.769935][ T4076] EXT4-fs (loop3): filesystem is read-only [ 47.776051][ T4076] EXT4-fs (loop3): orphan cleanup on readonly fs [ 47.785855][ T4076] EXT4-fs error (device loop3): ext4_validate_block_bitmap:441: comm syz.3.252: bg 0: block 64: padding at end of block bitmap is not set [ 47.803675][ T4076] loop3: lost filesystem error report for type 5 error -117 [ 47.808204][ T4080] netlink: 60 bytes leftover after parsing attributes in process `syz.2.254'. [ 47.816976][ C0] EXT4-fs (loop3): error count since last fsck: 1 [ 47.816998][ C0] EXT4-fs (loop3): initial error at time 1771342423: ext4_validate_block_bitmap:441 [ 47.817026][ C0] EXT4-fs (loop3): last error at time 1771342423: ext4_validate_block_bitmap:441 [ 47.857991][ T4076] EXT4-fs error (device loop3) in ext4_mb_clear_bb:6687: Corrupt filesystem [ 47.867076][ T4076] loop3: lost filesystem error report for type 5 error -117 [ 47.875607][ T4076] EXT4-fs (loop3): 1 orphan inode deleted [ 47.890178][ T4076] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none. [ 47.958183][ T4089] loop4: detected capacity change from 0 to 512 [ 47.989852][ T3314] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 48.023547][ T4089] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 48.037528][ T4089] ext4 filesystem being mounted at /55/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 48.108036][ T4104] netlink: 76 bytes leftover after parsing attributes in process `syz.0.263'. [ 48.135699][ T4104] Zero length message leads to an empty skb [ 48.139383][ T3322] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 48.212631][ T4115] SELinux: security_context_str_to_sid (Eá…) failed with errno=-22 [ 48.232856][ T4118] loop4: detected capacity change from 0 to 128 [ 48.288947][ T4118] EXT4-fs (loop4): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: writeback. [ 48.325720][ T4118] ext4 filesystem being mounted at /56/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 48.414990][ T3322] EXT4-fs (loop4): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 48.597033][ T4161] loop4: detected capacity change from 0 to 256 [ 48.647273][ T4161] FAT-fs (loop4): Directory bread(block 64) failed [ 48.672927][ T4161] FAT-fs (loop4): Directory bread(block 65) failed [ 48.690415][ T4161] FAT-fs (loop4): Directory bread(block 66) failed [ 48.712077][ T4169] loop1: detected capacity change from 0 to 128 [ 48.719956][ T4161] FAT-fs (loop4): Directory bread(block 67) failed [ 48.742437][ T4169] FAT-fs (loop1): error, fat_bmap_cluster: request beyond EOF (i_pos 52) [ 48.758963][ T4161] FAT-fs (loop4): Directory bread(block 68) failed [ 48.768450][ T4169] FAT-fs (loop1): Filesystem has been set read-only [ 48.784514][ T4161] FAT-fs (loop4): Directory bread(block 69) failed [ 48.820434][ T4161] FAT-fs (loop4): Directory bread(block 70) failed [ 48.827955][ T4161] FAT-fs (loop4): Directory bread(block 71) failed [ 48.871395][ T4161] FAT-fs (loop4): Directory bread(block 72) failed [ 48.899787][ T4161] FAT-fs (loop4): Directory bread(block 73) failed [ 49.842316][ T4209] xt_connbytes: Forcing CT accounting to be enabled [ 49.925643][ T4213] sch_tbf: peakrate 7 is lower than or equals to rate 6829859379779001161 ! [ 49.951468][ T4215] loop3: detected capacity change from 0 to 512 [ 50.031366][ T4215] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 50.079757][ T4215] ext4 filesystem being mounted at /67/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 50.082121][ T4230] loop0: detected capacity change from 0 to 256 [ 50.137500][ T4215] EXT4-fs error (device loop3): ext4_validate_inode_bitmap:105: comm syz.3.315: Corrupt inode bitmap - block_group = 0, inode_bitmap = 20 [ 50.214658][ T4242] unsupported nla_type 27303 [ 50.244313][ T28] kauditd_printk_skb: 39 callbacks suppressed [ 50.244402][ T28] audit: type=1400 audit(1771342426.434:278): avc: denied { unlink } for pid=3322 comm="syz-executor" name="file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa" dev="tmpfs" ino=362 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=chr_file permissive=1 [ 50.367887][ T28] audit: type=1400 audit(1771342426.554:279): avc: denied { setopt } for pid=4253 comm="syz.0.335" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rds_socket permissive=1 [ 50.514460][ T4258] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 50.558560][ T4258] ext4 filesystem being mounted at /66/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 50.572986][ T28] audit: type=1400 audit(1771342426.764:280): avc: denied { read } for pid=4261 comm="syz.2.337" name="msr" dev="devtmpfs" ino=87 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cpu_device_t tclass=chr_file permissive=1 [ 50.608853][ T4258] EXT4-fs error (device loop0): ext4_empty_dir:3075: inode #12: comm syz.0.336: invalid size [ 50.625996][ T28] audit: type=1400 audit(1771342426.764:281): avc: denied { open } for pid=4261 comm="syz.2.337" path="/dev/cpu/1/msr" dev="devtmpfs" ino=87 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cpu_device_t tclass=chr_file permissive=1 [ 50.662536][ T28] audit: type=1400 audit(1771342426.794:282): avc: denied { rename } for pid=4257 comm="syz.0.336" name="file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa" dev="loop0" ino=18 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=dir permissive=1 [ 50.732937][ T28] audit: type=1400 audit(1771342426.794:283): avc: denied { rmdir } for pid=4257 comm="syz.0.336" name="file0" dev="loop0" ino=12 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 50.830681][ T4264] FAT-fs (loop2): Directory bread(block 64) failed [ 50.839097][ T4264] FAT-fs (loop2): Directory bread(block 65) failed [ 50.846694][ T4264] FAT-fs (loop2): Directory bread(block 66) failed [ 50.854775][ T4264] FAT-fs (loop2): Directory bread(block 67) failed [ 50.862272][ T4264] FAT-fs (loop2): Directory bread(block 68) failed [ 50.871629][ T4264] FAT-fs (loop2): Directory bread(block 69) failed [ 50.879006][ T4264] FAT-fs (loop2): Directory bread(block 70) failed [ 50.886776][ T4264] FAT-fs (loop2): Directory bread(block 71) failed [ 50.894808][ T4264] FAT-fs (loop2): Directory bread(block 72) failed [ 50.904788][ T4264] FAT-fs (loop2): Directory bread(block 73) failed [ 50.989206][ T3312] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 51.036541][ T3314] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 51.059788][ T4272] xt_connbytes: Forcing CT accounting to be enabled [ 51.092984][ T4274] vlan2: entered allmulticast mode [ 51.116895][ T4274] team0: entered allmulticast mode [ 51.142238][ T4274] team_slave_0: entered allmulticast mode [ 51.149330][ T4274] team_slave_1: entered allmulticast mode [ 51.209616][ T28] audit: type=1400 audit(1771342427.394:284): avc: denied { connect } for pid=4288 comm="syz.2.348" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=mctp_socket permissive=1 [ 51.279979][ T4293] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 51.313153][ T4293] ext4 filesystem being mounted at /72/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 51.322202][ T28] audit: type=1326 audit(1771342427.464:285): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4296 comm="syz.3.353" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f88994ac629 code=0x7ffc0000 [ 51.329214][ T4286] bond1: (slave bond_slave_1): Device is not our slave [ 51.357218][ T28] audit: type=1326 audit(1771342427.464:286): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4296 comm="syz.3.353" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f88994ac629 code=0x7ffc0000 [ 51.383291][ T4305] __nla_validate_parse: 1 callbacks suppressed [ 51.383307][ T4305] netlink: 8 bytes leftover after parsing attributes in process `syz.1.356'. [ 51.407621][ T28] audit: type=1326 audit(1771342427.464:287): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4296 comm="syz.3.353" exe="/root/syz-executor" sig=0 arch=c000003e syscall=135 compat=0 ip=0x7f88994ac629 code=0x7ffc0000 [ 51.427213][ T4286] bond1: option active_slave: invalid value (bond_slave_1) [ 51.454901][ T4286] bond1 (unregistering): Released all slaves [ 51.471600][ T3322] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 51.567441][ T4323] netlink: 8 bytes leftover after parsing attributes in process `syz.4.357'. [ 51.594110][ T4325] netlink: 8 bytes leftover after parsing attributes in process `syz.1.363'. [ 51.608901][ T4327] set_capacity_and_notify: 3 callbacks suppressed [ 51.608919][ T4327] loop2: detected capacity change from 0 to 2048 [ 51.700321][ T4327] loop2: p1 p3 p4 [ 51.709025][ T4327] loop2: p4 size 589824 extends beyond EOD, truncated [ 51.784453][ T4347] vlan3: entered allmulticast mode [ 51.794549][ T4347] team0: entered allmulticast mode [ 51.807084][ T4347] team_slave_0: entered allmulticast mode [ 51.816452][ T4347] team_slave_1: entered allmulticast mode [ 51.837946][ T3305] udevd[3305]: inotify_add_watch(7, /dev/loop2p3, 10) failed: No such file or directory [ 51.845170][ T3789] udevd[3789]: inotify_add_watch(7, /dev/loop2p4, 10) failed: No such file or directory [ 51.851623][ T3303] udevd[3303]: inotify_add_watch(7, /dev/loop2p1, 10) failed: No such file or directory [ 51.891487][ T4354] loop4: detected capacity change from 0 to 1024 [ 51.904458][ T4356] loop0: detected capacity change from 0 to 256 [ 51.926586][ T4354] EXT4-fs: Ignoring removed orlov option [ 51.938187][ T4354] EXT4-fs (loop4): stripe (2) is not aligned with cluster size (16), stripe is disabled [ 51.974502][ T4356] FAT-fs (loop0): Directory bread(block 64) failed [ 51.982961][ T4356] FAT-fs (loop0): Directory bread(block 65) failed [ 51.991027][ T4354] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 52.010140][ T4356] FAT-fs (loop0): Directory bread(block 66) failed [ 52.021648][ T4356] FAT-fs (loop0): Directory bread(block 67) failed [ 52.045770][ T4354] SELinux: Context : is not valid (left unmapped). [ 52.056049][ T4356] FAT-fs (loop0): Directory bread(block 68) failed [ 52.056295][ T4369] netlink: 28 bytes leftover after parsing attributes in process `syz.2.384'. [ 52.063977][ T4356] FAT-fs (loop0): Directory bread(block 69) failed [ 52.082969][ T4356] FAT-fs (loop0): Directory bread(block 70) failed [ 52.091324][ T4356] FAT-fs (loop0): Directory bread(block 71) failed [ 52.101571][ T4356] FAT-fs (loop0): Directory bread(block 72) failed [ 52.108657][ T4356] FAT-fs (loop0): Directory bread(block 73) failed [ 52.127380][ C0] hrtimer: interrupt took 167937 ns [ 52.143648][ T3322] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 52.316978][ T4393] netlink: 'syz.4.396': attribute type 1 has an invalid length. [ 52.441873][ T4407] loop4: detected capacity change from 0 to 128 [ 52.684718][ T4436] loop1: detected capacity change from 0 to 1024 [ 52.748260][ T4436] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 52.778084][ T4446] loop0: detected capacity change from 0 to 512 [ 52.791211][ T4446] EXT4-fs: Ignoring removed nomblk_io_submit option [ 52.821862][ T3311] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 52.876366][ T4446] EXT4-fs error (device loop0): mb_free_blocks:2047: group 0, inode 11: block 64:freeing already freed block (bit 63); block bitmap corrupt. [ 52.899580][ C0] EXT4-fs (loop0): error count since last fsck: 1 [ 52.908325][ C0] EXT4-fs (loop0): initial error at time 1771342429: mb_free_blocks:2047: inode 11: block 64 [ 52.922688][ C0] EXT4-fs (loop0): last error at time 1771342429: mb_free_blocks:2047: inode 11: block 64 [ 52.948456][ T4446] EXT4-fs error (device loop0): ext4_do_update_inode:5569: inode #11: comm syz.0.419: corrupted inode contents [ 52.979942][ T4446] loop0: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 52.982836][ T4446] EXT4-fs error (device loop0): ext4_dirty_inode:6450: inode #11: comm syz.0.419: mark_inode_dirty error [ 53.039635][ T4446] loop0: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 53.039889][ T4446] EXT4-fs error (device loop0): ext4_free_branches:1023: inode #11: comm syz.0.419: invalid indirect mapped block 1 (level 1) [ 53.082483][ T4446] loop0: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 53.082791][ T4446] EXT4-fs error (device loop0): ext4_do_update_inode:5569: inode #11: comm syz.0.419: corrupted inode contents [ 53.119664][ T4446] loop0: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 53.119894][ T4446] EXT4-fs error (device loop0) in ext4_orphan_del:303: Corrupt filesystem [ 53.148701][ T4446] loop0: lost filesystem error report for type 5 error -117 [ 53.158537][ T4446] EXT4-fs error (device loop0): ext4_do_update_inode:5569: inode #11: comm syz.0.419: corrupted inode contents [ 53.215845][ T4446] loop0: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 53.220892][ T4446] EXT4-fs error (device loop0): ext4_truncate:4587: inode #11: comm syz.0.419: mark_inode_dirty error [ 53.291190][ T4446] loop0: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 53.295219][ T4468] loop2: detected capacity change from 0 to 1024 [ 53.379790][ T4446] EXT4-fs error (device loop0) in ext4_process_orphan:345: Corrupt filesystem [ 53.409388][ T4446] loop0: lost filesystem error report for type 5 error -117 [ 53.409682][ T4446] EXT4-fs (loop0): 1 truncate cleaned up [ 53.438620][ T4468] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 53.444517][ T4446] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 53.541576][ T3318] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 53.560863][ T3312] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 53.629462][ T4486] program syz.0.434 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 53.836244][ T4505] loop0: detected capacity change from 0 to 1024 [ 53.861349][ T4510] loop2: detected capacity change from 0 to 512 [ 53.871987][ T4505] EXT4-fs: inline encryption not supported [ 53.878810][ T4505] EXT4-fs: Ignoring removed nobh option [ 53.897527][ T4505] EXT4-fs: Ignoring removed bh option [ 53.912825][ T4510] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 53.969017][ T4510] EXT4-fs (loop2): 1 truncate cleaned up [ 53.979835][ T4505] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 54.013405][ T4510] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 54.046205][ T4510] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000. [ 54.069038][ T4522] loop4: detected capacity change from 0 to 1024 [ 54.084711][ T4523] EXT4-fs (loop1): encrypted files will use data=ordered instead of data journaling mode [ 54.097745][ T3312] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 54.132228][ T4522] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 54.175488][ T4523] EXT4-fs (loop1): 1 truncate cleaned up [ 54.194528][ T3318] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 54.210300][ T4523] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 54.304856][ T4522] ================================================================== [ 54.317662][ T4522] BUG: KCSAN: data-race in __xa_clear_mark / xas_find_marked [ 54.328717][ T4522] [ 54.332521][ T4522] read-write to 0xffff888106272478 of 8 bytes by task 124 on cpu 1: [ 54.344244][ T4522] __xa_clear_mark+0xf5/0x1e0 [ 54.351720][ T4522] __folio_end_writeback+0xf4/0x360 [ 54.361362][ T4522] folio_end_writeback_no_dropbehind+0x6d/0x1d0 [ 54.369391][ T4522] folio_end_writeback+0x1c/0x70 [ 54.376696][ T4522] ext4_finish_bio+0x459/0x8b0 [ 54.382471][ T4522] ext4_release_io_end+0x9f/0x1f0 [ 54.391600][ T4522] ext4_end_io_end+0x18d/0x240 [ 54.397947][ T4522] ext4_end_io_rsv_work+0x15b/0x1f0 [ 54.405375][ T4522] process_scheduled_works+0x4de/0x9e0 [ 54.416182][ T4522] worker_thread+0x581/0x770 [ 54.422429][ T4522] kthread+0x22a/0x280 [ 54.428884][ T4522] ret_from_fork+0x150/0x360 [ 54.434984][ T4522] ret_from_fork_asm+0x1a/0x30 [ 54.442120][ T4522] [ 54.444620][ T4522] read to 0xffff888106272478 of 8 bytes by task 4522 on cpu 0: [ 54.456516][ T4522] xas_find_marked+0x213/0x620 [ 54.462601][ T4522] filemap_get_folios_tag+0xfa/0x510 [ 54.469715][ T4522] filemap_fdatawait_keep_errors+0x6c/0x190 [ 54.478511][ T4522] sync_inodes_sb+0x40e/0x4c0 [ 54.483501][ T4522] sync_inodes_one_sb+0x3d/0x50 [ 54.488631][ T4522] __iterate_supers+0x110/0x220 [ 54.496629][ T4522] iterate_supers+0x1f/0x30 [ 54.501706][ T4522] __ia32_sys_sync+0x5c/0xb0 [ 54.508470][ T4522] x64_sys_call+0x2f3a/0x3020 [ 54.515283][ T4522] do_syscall_64+0x12c/0x370 [ 54.521191][ T4522] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 54.529719][ T4522] [ 54.532227][ T4522] value changed: 0xffffffe000000000 -> 0xffc0000000000000 [ 54.542962][ T4522] [ 54.545680][ T4522] Reported by Kernel Concurrency Sanitizer on: [ 54.553918][ T4522] CPU: 0 UID: 0 PID: 4522 Comm: syz.4.453 Not tainted syzkaller #0 PREEMPT(full) [ 54.569206][ T4522] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 54.583121][ T4522] ================================================================== [ 54.612194][ T3311] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 54.661277][ T3322] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000.