last executing test programs: 50.237676296s ago: executing program 1 (id=2176): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000380)={0x0, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="1801000000000000000000000000ea04850000005000000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x90) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f00000002c0)=ANY=[], &(0x7f0000000100)='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}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000140)='mm_page_alloc\x00', r0}, 0x10) syz_clone(0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0) 50.159597166s ago: executing program 1 (id=2178): r0 = socket(0x840000000002, 0x3, 0x100) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e1f, @empty}, 0x10) sendmmsg$inet(r0, &(0x7f0000005240), 0x4000095, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x23, 0x0, 0x0) 49.954836346s ago: executing program 1 (id=2179): r0 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000003c0)={0x1b, 0x0, 0x0, 0x40000, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x11, 0xf, &(0x7f0000000000)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b70200001400ea00b7030000000000008500000083000000bf0900000000000055090100000000009500000000000000bf91000000000000b7020000000000008500000085000000b70000000000000095"], &(0x7f0000000080)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={&(0x7f0000000040)='mm_page_alloc\x00', r1}, 0x10) syz_clone(0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0) 49.757048916s ago: executing program 1 (id=2184): syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000200)='./file1\x00', 0x200000, &(0x7f0000000e00)={[{@data_err_abort}, {@stripe={'stripe', 0x3d, 0x2}}, {@noblock_validity}, {@errors_remount}, {@noblock_validity}, {@jqfmt_vfsold}, {@sysvgroups}, {@nojournal_checksum}, {@nodelalloc}]}, 0xfc, 0x550, &(0x7f0000000340)="$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") syz_mount_image$ext4(&(0x7f0000000240)='ext4\x00', &(0x7f0000000180)='./file0\x00', 0x0, &(0x7f0000000540)={[{@journal_checksum}, {@noload}, {@nomblk_io_submit}, {@block_validity}, {@noquota}, {@usrquota}, {@nodiscard}, {@sysvgroups}]}, 0x5, 0x263, &(0x7f0000000600)="$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") mount$bind(&(0x7f0000000040)='./file1\x00', &(0x7f00000000c0)='./file1\x00', 0x0, 0x3002, 0x0) syz_mount_image$fuse(&(0x7f0000002040), &(0x7f0000002080)='./file1\x00', 0x80b0, &(0x7f0000000540)=ANY=[], 0x0, 0x0, 0x0) 49.457561965s ago: executing program 1 (id=2187): r0 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000009c0)={0x1b, 0x0, 0x0, 0x40000, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x11, 0xf, &(0x7f0000000340)=@ringbuf={{}, {{0x18, 0x1, 0x1, 0x0, r0}}, {}, [], {{}, {}, {0x85, 0x0, 0x0, 0x84}}}, &(0x7f0000000080)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000003c0)={&(0x7f0000000140)='sys_enter\x00', r1}, 0x10) rt_sigsuspend(0x0, 0x0) 48.657316173s ago: executing program 1 (id=2208): r0 = openat$selinux_policy(0xffffff9c, &(0x7f0000001400), 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x100000a, 0x12, r0, 0x0) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000000000)={0x0, 0x747, 0x0, 0x3}, 0xc) 48.657255354s ago: executing program 32 (id=2208): r0 = openat$selinux_policy(0xffffff9c, &(0x7f0000001400), 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x100000a, 0x12, r0, 0x0) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000000000)={0x0, 0x747, 0x0, 0x3}, 0xc) 4.038954227s ago: executing program 4 (id=3648): r0 = io_uring_setup(0x1b91, &(0x7f0000000000)={0x0, 0x5710}) close_range(r0, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) pread64(r1, &(0x7f0000000300)=""/150, 0x96, 0x0) 3.194935996s ago: executing program 4 (id=3692): mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000180), 0x42, 0x0) mount$fuse(0x0, &(0x7f0000000000)='./file0/../file0\x00', &(0x7f0000002100), 0x0, &(0x7f0000002140)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {}, 0x2c, {}, 0x2c, {[{@allow_other}]}}) chown(&(0x7f00000004c0)='./file0\x00', 0x0, 0xffffffffffffffff) 2.406694804s ago: executing program 5 (id=3715): r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000640)=ANY=[@ANYBLOB="18060000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000003000000b703000000000000850000007300000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2b, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000140)='kmem_cache_free\x00', r0}, 0x10) unshare(0x24060400) syz_clone(0x640c7000, 0x0, 0x0, 0x0, 0x0, 0x0) 2.346405845s ago: executing program 4 (id=3717): r0 = syz_open_dev$usbfs(&(0x7f0000000040), 0x80000000003, 0x101301) ioctl$USBDEVFS_FREE_STREAMS(r0, 0x802c550a, &(0x7f00000002c0)=ANY=[@ANYBLOB="0200a006002a17006000000002000020d3"]) madvise(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x15) ioctl$USBDEVFS_REAPURBNDELAY(r0, 0x4008550d, 0x0) 2.319792775s ago: executing program 5 (id=3718): syz_mount_image$f2fs(&(0x7f0000000100), &(0x7f0000010600)='./bus\x00', 0x82, &(0x7f00000004c0)=ANY=[@ANYBLOB="646973636172645f756e69743d626c6f636b2c66617374626f6f742c746573745f64756d6d795f656e6372797074696f6e2c6673796e635f6d6f64653d7374726963742c00b40f67712edb2176a5e6d792c97ec8c7ef152bcfe4d43f51cc9510960fc3bcdb9a7c2271a5c7c5f7034399570025512258e0aa61e5a6cb0e9d7bdb8f52a0cd33f64b5ecd96fe0cf837563a14b837d8114771dadf7db3e9bdf8ef297e302998"], 0x1, 0x105a4, &(0x7f0000010640)="$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chdir(0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000840)='memory.events.local\x00', 0x275a, 0x0) fadvise64(r0, 0x100e2, 0x8, 0x4) 1.905621114s ago: executing program 5 (id=3719): r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x200000000000011, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'bridge0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000001c0)=@RTM_NEWMDB={0x38, 0x54, 0x1e5, 0x0, 0x200000, {0x7, r2}, [@MDBA_SET_ENTRY={0x20, 0x1, {r2, 0x1, 0x3, 0x0, {@ip4=@dev={0xac, 0x14, 0x14, 0x37}, 0x800}}}]}, 0x38}}, 0x0) 1.720111583s ago: executing program 5 (id=3720): socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000fc0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r0, &(0x7f0000001580)={0x0, 0x0, &(0x7f0000001400)=[{&(0x7f0000000080)="3bfdd75fa5717852d59a9367444a2130e72cd4dabc8854532cca0c32a5b9f844a4610c7525650ce3d3b76b15026d93e6dee896115e9364066aa3d14e33ef732b4681335c576902153114bdb9c74b538a71115fb1d1a63d1b04129661b29aab89d0be999a6b7c9bea755adedbf305a79f70b71d3d4c98577b49db4963ce89b0def5e840f459659cb6f86d56b069a5de11d601d348ff88ca6e5e2cfe40176880b33e9e8dbc32ba2e6a99b1b50276dc4f06166000d7069a3cc76f", 0xb9}, {&(0x7f0000000180)="892950e2405ee8629d9384a91c16d1706a3e61f305119f95cac0f1927f4c205b971eb41147cb1f86883d6910e68ac3996551800b3ec64b77f8444b18345a2c8b178eeeba0cde7319a5a46bfe7f5770e019efd9d52069edcced33a758c4e657f3a792dc193a1911b4e82ea800ad7afe03c851a8", 0x73}, {&(0x7f0000000200)="a68cde0d56b170df7710b54f17d9a39c4f98f3547190", 0x20000216}, {&(0x7f0000000240)="45e04400f2b383517a08c397dd0a76e67ecfc8e74573c24dedd3a48fb62418c1412fdcd15e888cb0f5d02e77bfecefda6b064c0bb2b66a9a522e63873dde02330510255eec7dfa1af708cdab59fb71eca786a359a2c3b0cbad35144ec5b069c53f90e43339845dc7fd140c55b0149ab38eb27c140f374bcc2c95b0b121d1a9302f3a01b888243b3fc0d46f0de0", 0x8d}, {&(0x7f0000000300)="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", 0xcb3}], 0x5, &(0x7f0000001480)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @private, @multicast1}}}], 0x20}, 0x0) recvmsg$unix(r1, &(0x7f0000001140)={0x0, 0x0, &(0x7f0000001040)=[{&(0x7f00000015c0)=""/4096, 0x7ffff000}], 0x1, 0x0, 0x2}, 0x40000100) recvmsg$unix(r1, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x30}, 0x181) 929.525532ms ago: executing program 4 (id=3735): capset(&(0x7f0000000080)={0x20080522}, &(0x7f00000000c0)={0x200000, 0x200000}) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='veth1_to_batadv\x00', 0x10) setsockopt$sock_int(r0, 0x1, 0x3e, &(0x7f0000fee000)=0x3fa, 0x4) 886.150652ms ago: executing program 4 (id=3737): mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) connect$bt_l2cap(r0, &(0x7f0000000040)={0x1f, 0x0, @none}, 0xe) 832.834322ms ago: executing program 4 (id=3740): madvise(&(0x7f0000000000/0x800000)=nil, 0x800000, 0xe) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) syz_mount_image$fuse(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, &(0x7f0000002280)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}}, 0x0, 0x0, 0x0) write$FUSE_NOTIFY_INVAL_ENTRY(r0, &(0x7f0000002240)=ANY=[@ANYBLOB="2300000004"], 0x23) 706.253331ms ago: executing program 5 (id=3744): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=ANY=[@ANYBLOB="640000000001010400000000141a000002000000240001801400018008000100e000000108000200e00000010c00028005000100000000002400028014000180080001000000000008000200ac1e00010c00028005000100000000000800074000000001"], 0x64}}, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000480)={0x44, 0x0, 0x1, 0x401, 0x0, 0x0, {0x2, 0x0, 0x4}, [@CTA_TUPLE_ORIG={0x24, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast1}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_SEQ_ADJ_ORIG={0xc, 0xf, 0x0, 0x1, [@CTA_SEQADJ_CORRECTION_POS={0x8, 0x1, 0x1, 0x0, 0x2}]}]}, 0x44}, 0x1, 0x0, 0x0, 0x4}, 0x0) 683.318041ms ago: executing program 5 (id=3747): bpf$MAP_CREATE_RINGBUF(0x0, 0x0, 0x0) futex(&(0x7f000000cffc), 0x9, 0x0, 0x0, 0x0, 0xfffffffe) futex(&(0x7f000000cffc), 0x9, 0x0, 0x0, 0x0, 0x4) futex(&(0x7f000000cffc), 0xa, 0x0, 0x0, 0x0, 0x1) 612.974721ms ago: executing program 3 (id=3756): r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/tty/drivers\x00', 0x0, 0x0) read$rfkill(r0, &(0x7f0000000040), 0x8) mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1) openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x42, 0x0) 601.891811ms ago: executing program 3 (id=3757): r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)=@newlink={0x40, 0x10, 0x44b, 0x0, 0x0, {0x7a}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x10, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_ADDR={0xa, 0x14, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}]}}}]}, 0x40}}, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCGIFVLAN_SET_VLAN_NAME_TYPE_CMD(r1, 0x8982, &(0x7f0000000180)={0x6, 'pim6reg\x00', {0x101}, 0x4}) 478.882411ms ago: executing program 3 (id=3759): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000000)=ANY=[@ANYBLOB="0100000000000000070001c0"]) 476.202701ms ago: executing program 0 (id=3760): r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x161281, 0x0) write$binfmt_aout(r0, &(0x7f0000000380)=ANY=[], 0xff2e) write$binfmt_script(r0, 0x0, 0x0) ioctl$TIOCVHANGUP(r0, 0x5437, 0x0) 403.135401ms ago: executing program 3 (id=3761): r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000001c0)={'bond_slave_1\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f0000001b80)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000280)=@getchain={0x24, 0x66, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r2}}, 0x24}}, 0x0) 395.424901ms ago: executing program 3 (id=3762): prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x0, &(0x7f0000006680)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x8031, 0xffffffffffffffff, 0x20000) madvise(&(0x7f0000000000/0x600000)=nil, 0x600002, 0x9) pipe(&(0x7f0000000080)) 360.457341ms ago: executing program 0 (id=3763): r0 = socket$pptp(0x18, 0x1, 0x2) io_setup(0x6, &(0x7f00000000c0)=0x0) r2 = eventfd2(0x0, 0x0) io_submit(r1, 0x2, &(0x7f0000000380)=[&(0x7f0000000000)={0x0, 0x0, 0x2, 0x0, 0x0, r0, 0x0}, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x5, 0x0, r0, 0x0, 0x0, 0x0, 0x0, 0x3, r2}]) 309.119151ms ago: executing program 2 (id=3764): socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000100)=@newlink={0x44, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, r1, 0x0, 0x4000}, [@IFLA_VFINFO_LIST={0x1c, 0x16, 0x0, 0x1, [{0x18, 0x1, 0x0, 0x1, [@IFLA_VF_IB_PORT_GUID={0x14, 0xb, {0x6a12, 0x2}}]}]}, @IFLA_MTU={0x8}]}, 0x44}, 0x1, 0x0, 0x0, 0x20042000}, 0x0) 229.22826ms ago: executing program 2 (id=3765): r0 = socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000140)=@RTM_DELMDB={0x18, 0x55, 0x1, 0x70bd26, 0x25dfdbfe, {0x7, r2}}, 0x18}, 0x1, 0x0, 0x0, 0x8000}, 0x4000004) 223.06105ms ago: executing program 0 (id=3766): r0 = socket$inet6_udplite(0xa, 0x2, 0x88) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @remote}}, 0x1c) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000140)={@empty}, 0x14) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000040), 0x4) 220.29598ms ago: executing program 3 (id=3767): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000840)=@base={0xb, 0x5, 0x2, 0x4, 0x5, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x11, 0xc, &(0x7f0000000440)=@framed={{}, [@ringbuf_output={{0x18, 0x1, 0x1, 0x0, r0}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0xfffffffe}, {}, {}, {}, {}, {}, {0x85, 0x0, 0x0, 0x3}}]}, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000340)='kfree\x00', r1}, 0x10) syz_usb_connect(0x0, 0x24, &(0x7f0000000480)={{0x12, 0x1, 0x0, 0x92, 0xdd, 0xee, 0x10, 0x403, 0x6010, 0x6639, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x6e, 0x0, 0x0, 0x53, 0xd0, 0xdc}}]}}]}}, 0x0) 212.74648ms ago: executing program 0 (id=3768): r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000c80)={'lo\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f0000001200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)=@newqdisc={0x148, 0x24, 0x4ee4e6a52ff56541, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_fq={{0x7}, {0x3c, 0x2, [@TCA_FQ_INITIAL_QUANTUM={0x8}, @TCA_FQ_LOW_RATE_THRESHOLD={0x8, 0xb, 0xffffffff}, @TCA_FQ_FLOW_DEFAULT_RATE={0x8}, @TCA_FQ_FLOW_MAX_RATE={0x8}, @TCA_FQ_LOW_RATE_THRESHOLD={0xfffffcfd}, @TCA_FQ_FLOW_DEFAULT_RATE={0x8}, @TCA_FQ_FLOW_MAX_RATE={0x8, 0x7, 0x2}]}}, @TCA_STAB={0xe0, 0x8, 0x0, 0x1, [{{0x1c}, {0x4}}, {{0x1c, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}}, {0x10, 0x2, [0x0, 0x0, 0xffff, 0x0, 0x0, 0x0]}}, {{0x1c, 0x1, {0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}}, {0xe}}, {{0x1c, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}}, {0x8, 0x2, [0x0, 0x0]}}, {{0x1c}, {0x4}}, {{0x1c}, {0x4}}]}]}, 0x148}}, 0x0) 174.83414ms ago: executing program 2 (id=3769): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x10, 0x4, 0x8, 0x5, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x6, 0xc, &(0x7f00000001c0)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bc82000000000000a6020000f8ffffffb703000008000000b703000000000000850000003300000095"], &(0x7f0000000180)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000080)={{r0}, &(0x7f0000000000), &(0x7f0000000040)=r1}, 0x20) bpf$PROG_BIND_MAP(0xa, &(0x7f0000000240)={r1}, 0x57) 174.42532ms ago: executing program 0 (id=3770): r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)=@newlink={0x40, 0x10, 0x44b, 0x0, 0x0, {0x7a}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x10, 0x2, 0x0, 0x1, [@IFLA_BR_GROUP_ADDR={0xa, 0x14, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}]}}}]}, 0x40}}, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCGIFVLAN_SET_VLAN_NAME_TYPE_CMD(r1, 0x8982, &(0x7f0000000180)={0x6, 'pim6reg\x00', {0x101}, 0x4}) 169.80519ms ago: executing program 2 (id=3771): socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) r1 = syz_io_uring_setup(0x25a8, &(0x7f00000000c0), &(0x7f0000ffd000), &(0x7f0000ffb000)) io_uring_register$IORING_REGISTER_FILES(r1, 0x2, &(0x7f0000000180)=[0xffffffffffffffff], 0x1) io_uring_register$IORING_REGISTER_FILES_UPDATE(r1, 0x6, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)=[r0]}, 0x1) 159.64503ms ago: executing program 2 (id=3772): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000000)=ANY=[@ANYBLOB="0100000000000000070001c0"]) 123.9455ms ago: executing program 2 (id=3773): syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000140)='./file1\x00', 0x200000, &(0x7f00000007c0)={[{@noblock_validity}, {@minixdf}, {@sysvgroups}, {@norecovery}, {@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0x80}}, {@orlov}, {@nomblk_io_submit}, {@noauto_da_alloc}, {@noinit_itable}]}, 0x3, 0x57f, &(0x7f000000a300)="$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") r0 = openat(0xffffffffffffff9c, &(0x7f0000000240)='.\x00', 0x0, 0x0) ioctl$FS_IOC_REMOVE_ENCRYPTION_KEY(r0, 0x8004587d, &(0x7f0000000080)={@desc={0x1, 0x0, @desc2}}) unlink(&(0x7f0000000100)='./file0/file0\x00') 0s ago: executing program 0 (id=3774): syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000240)='./file0\x00', 0x8801, 0x0, 0x10, 0x0, &(0x7f0000000000)) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f0000000180)=ANY=[@ANYBLOB="18010000010000000000000000030000850000007b00000095"], &(0x7f0000000140)='syzkaller\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}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000140)='kmem_cache_free\x00', r0}, 0x10) chmod(&(0x7f00000002c0)='./file0\x00', 0x40) kernel console output (not intermixed with test programs): 97.152234][ T5606] loop3: detected capacity change from 0 to 512 [ 97.231201][ T5606] EXT4-fs (loop3): mounted filesystem without journal. Opts: nodelalloc,grpid,auto_da_alloc,,errors=continue. Quota mode: writeback. [ 97.275182][ T5606] ext4 filesystem being mounted at /420/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 97.512607][ T5604] loop0: detected capacity change from 0 to 40427 [ 97.560868][ T5604] F2FS-fs (loop0): fault_type options not supported [ 97.571950][ T5604] F2FS-fs (loop0): invalid crc value [ 97.586725][ T5604] F2FS-fs (loop0): Found nat_bits in checkpoint [ 97.653441][ T5590] loop4: detected capacity change from 0 to 131072 [ 97.689440][ T5604] F2FS-fs (loop0): Start checkpoint disabled! [ 97.716565][ T5604] F2FS-fs (loop0): Mounted with checkpoint version = 48b305e6 [ 97.754821][ T5638] loop2: detected capacity change from 0 to 512 [ 97.763454][ T5590] F2FS-fs (loop4): Found nat_bits in checkpoint [ 97.823061][ T5590] F2FS-fs (loop4): Mounted with checkpoint version = 753bd00b [ 97.871546][ T5638] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 97.897012][ T5638] ext4 filesystem being mounted at /498/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 97.927623][ T10] attempt to access beyond end of device [ 97.927623][ T10] loop0: rw=2049, want=45104, limit=40427 [ 98.264531][ T5656] loop0: detected capacity change from 0 to 512 [ 98.351757][ T5656] EXT4-fs error (device loop0): ext4_mb_generate_buddy:1152: group 0, block bitmap and bg descriptor inconsistent: 234 vs 220 free clusters [ 98.386924][ T5656] EXT4-fs error (device loop0): ext4_xattr_inode_iget:404: comm syz.0.2290: inode #1: comm syz.0.2290: iget: illegal inode # [ 98.410484][ T5656] EXT4-fs error (device loop0): ext4_xattr_inode_iget:409: comm syz.0.2290: error while reading EA inode 1 err=-117 [ 98.442345][ T5656] EXT4-fs (loop0): 1 orphan inode deleted [ 98.457152][ T5656] EXT4-fs (loop0): mounted filesystem without journal. Opts: usrjquota=,journal_dev=0x0000000000008000,debug_want_extra_isize=0x000000000000005c,minixdf,resgid=0x0000000000000000,grpquota,usrjquota=,journal_dev=0x0000000000000dcc,,errors=continue. Quota mode: writeback. [ 98.473407][ T5665] loop3: detected capacity change from 0 to 1024 [ 98.526765][ T5665] EXT4-fs (loop3): mounted filesystem without journal. Opts: dioread_lock,noblock_validity,lazytime,noblock_validity,,errors=continue. Quota mode: none. [ 98.530936][ T5680] netlink: 48 bytes leftover after parsing attributes in process `syz.2.2304'. [ 98.592239][ T5686] loop4: detected capacity change from 0 to 16 [ 98.647589][ T5665] EXT4-fs error (device loop3): ext4_mb_generate_buddy:1152: group 0, block bitmap and bg descriptor inconsistent: 25 vs 4278190105 free clusters [ 98.663244][ T5686] erofs: (device loop4): mounted with root inode @ nid 36. [ 98.675735][ T5665] EXT4-fs (loop3): Delayed block allocation failed for inode 16 at logical offset 16 with max blocks 1 with error 28 [ 98.691017][ T5686] SELinux: inode_doinit_use_xattr: getxattr returned 117 for dev=loop4 ino=86 [ 98.700812][ T5686] SELinux: inode_doinit_use_xattr: getxattr returned 117 for dev=loop4 ino=86 [ 98.714780][ T5665] EXT4-fs (loop3): This should not happen!! Data will be lost [ 98.714780][ T5665] [ 98.733481][ T5665] EXT4-fs (loop3): Total free blocks count 0 [ 98.742616][ T5686] overlayfs: failed to get metacopy (-117) [ 98.750484][ T5665] EXT4-fs (loop3): Free/Dirty block details [ 98.764005][ T5665] EXT4-fs (loop3): free_blocks=68451041280 [ 98.774929][ T5665] EXT4-fs (loop3): dirty_blocks=16 [ 98.786501][ T5665] EXT4-fs (loop3): Block reservation details [ 98.797583][ T5665] EXT4-fs (loop3): i_reserved_data_blocks=1 [ 98.903059][ T5717] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 98.926189][ T5719] device batadv_slave_1 entered promiscuous mode [ 98.929522][ T5717] syz.4.2323 (5717) used greatest stack depth: 19520 bytes left [ 98.961439][ T5723] usb usb2: Requested nonsensical USBDEVFS_URB_ZERO_PACKET. [ 99.037404][ T5739] loop4: detected capacity change from 0 to 1024 [ 99.103659][ T5739] EXT4-fs (loop4): mounted filesystem without journal. Opts: dioread_lock,noblock_validity,lazytime,noblock_validity,,errors=continue. Quota mode: none. [ 99.256398][ T5759] loop3: detected capacity change from 0 to 40427 [ 99.313375][ T5759] F2FS-fs (loop3): Invalid log_blocksize (268), supports only 12 [ 99.327170][ T5759] F2FS-fs (loop3): Can't find valid F2FS filesystem in 1th superblock [ 99.337663][ T5739] EXT4-fs error (device loop4): ext4_mb_generate_buddy:1152: group 0, block bitmap and bg descriptor inconsistent: 25 vs 4278190105 free clusters [ 99.350996][ T5759] F2FS-fs (loop3): invalid crc value [ 99.364932][ T5739] EXT4-fs (loop4): Delayed block allocation failed for inode 16 at logical offset 16 with max blocks 1 with error 28 [ 99.383302][ T5759] F2FS-fs (loop3): Found nat_bits in checkpoint [ 99.390193][ T5739] EXT4-fs (loop4): This should not happen!! Data will be lost [ 99.390193][ T5739] [ 99.409484][ T5739] EXT4-fs (loop4): Total free blocks count 0 [ 99.421979][ T5739] EXT4-fs (loop4): Free/Dirty block details [ 99.434236][ T5739] EXT4-fs (loop4): free_blocks=68451041280 [ 99.440458][ T5759] F2FS-fs (loop3): Try to recover 1th superblock, ret: 0 [ 99.447314][ T5759] F2FS-fs (loop3): Mounted with checkpoint version = 48b305e5 [ 99.456910][ T5775] loop0: detected capacity change from 0 to 16 [ 99.463104][ T5739] EXT4-fs (loop4): dirty_blocks=16 [ 99.478229][ T5739] EXT4-fs (loop4): Block reservation details [ 99.488363][ T5739] EXT4-fs (loop4): i_reserved_data_blocks=1 [ 99.510719][ T5775] erofs: (device loop0): mounted with root inode @ nid 36. [ 99.562439][ T10] F2FS-fs (loop3): f2fs_check_nid_range: out-of-range nid=1, run fsck to fix. [ 99.580565][ T10] F2FS-fs (loop3): f2fs_check_nid_range: out-of-range nid=2, run fsck to fix. [ 99.649880][ T5772] loop5: detected capacity change from 0 to 40427 [ 99.720339][ T5772] F2FS-fs (loop5): Invalid SB checksum offset: 0 [ 99.726693][ T5772] F2FS-fs (loop5): Can't find valid F2FS filesystem in 2th superblock [ 99.791986][ T5789] tipc: Enabling of bearer rejected, failed to enable media [ 99.809772][ T5772] F2FS-fs (loop5): Disable nat_bits due to incorrect cp_ver (10241045589465957861, 585327988383614437) [ 99.880408][ T5772] F2FS-fs (loop5): Try to recover 2th superblock, ret: 0 [ 99.890889][ T5772] F2FS-fs (loop5): Mounted with checkpoint version = 48b305e5 [ 99.925033][ T5803] netlink: 8 bytes leftover after parsing attributes in process `syz.4.2359'. [ 99.935837][ T5440] attempt to access beyond end of device [ 99.935837][ T5440] loop5: rw=2049, want=40992, limit=40427 [ 99.960882][ T5803] bridge0: port 2(bridge_slave_1) entered disabled state [ 99.968030][ T5803] bridge0: port 1(bridge_slave_0) entered disabled state [ 100.111332][ T5770] loop2: detected capacity change from 0 to 131072 [ 100.138029][ T5812] ip_tunnel: non-ECT from 0.0.0.224 with TOS=0x3 [ 100.159203][ T5815] loop5: detected capacity change from 0 to 1024 [ 100.180898][ T5770] F2FS-fs (loop2): Found nat_bits in checkpoint [ 100.191225][ T5815] EXT4-fs (loop5): mounted filesystem without journal. Opts: dioread_lock,noblock_validity,lazytime,noblock_validity,,errors=continue. Quota mode: none. [ 100.230959][ T5770] F2FS-fs (loop2): Mounted with checkpoint version = 48b305e5 [ 100.351989][ T5815] EXT4-fs error (device loop5): ext4_mb_generate_buddy:1152: group 0, block bitmap and bg descriptor inconsistent: 25 vs 4278190105 free clusters [ 100.410676][ T5815] EXT4-fs (loop5): Delayed block allocation failed for inode 16 at logical offset 16 with max blocks 1 with error 28 [ 100.414475][ T5846] device gretap1 entered promiscuous mode [ 100.428543][ T5815] EXT4-fs (loop5): This should not happen!! Data will be lost [ 100.428543][ T5815] [ 100.438075][ T5815] EXT4-fs (loop5): Total free blocks count 0 [ 100.443975][ T5815] EXT4-fs (loop5): Free/Dirty block details [ 100.449657][ T5815] EXT4-fs (loop5): free_blocks=68451041280 [ 100.455402][ T5815] EXT4-fs (loop5): dirty_blocks=16 [ 100.460403][ T5815] EXT4-fs (loop5): Block reservation details [ 100.466197][ T5815] EXT4-fs (loop5): i_reserved_data_blocks=1 [ 100.628030][ T5855] device wireguard0 entered promiscuous mode [ 100.666920][ T30] kauditd_printk_skb: 80 callbacks suppressed [ 100.666957][ T30] audit: type=1400 audit(1738156294.010:1801): avc: denied { create } for pid=5862 comm="syz.2.2383" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 100.676759][ T5861] loop0: detected capacity change from 0 to 4096 [ 100.726122][ T30] audit: type=1400 audit(1738156294.040:1802): avc: denied { connect } for pid=5862 comm="syz.2.2383" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 100.750982][ T5865] syz.2.2384: vmalloc error: size 8593047552, exceeds total pages, mode:0x400dc0(GFP_KERNEL_ACCOUNT|__GFP_ZERO), nodemask=(null),cpuset=syz2,mems_allowed=0 [ 100.751462][ T5861] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 100.808810][ T5865] CPU: 1 PID: 5865 Comm: syz.2.2384 Not tainted 5.15.176-syzkaller-00066-gd1a25a6a4b3b #0 [ 100.818528][ T5865] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 [ 100.828428][ T5865] Call Trace: [ 100.831543][ T5865] [ 100.834331][ T5865] dump_stack_lvl+0x151/0x1c0 [ 100.838842][ T5865] ? io_uring_drop_tctx_refs+0x190/0x190 [ 100.844314][ T5865] ? pr_cont_kernfs_name+0xf0/0x100 [ 100.846953][ T5853] loop3: detected capacity change from 0 to 40427 [ 100.849334][ T5865] dump_stack+0x15/0x20 [ 100.855789][ T30] audit: type=1400 audit(1738156294.040:1803): avc: denied { write } for pid=5862 comm="syz.2.2383" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 100.859578][ T5865] warn_alloc+0x21a/0x390 [ 100.883046][ T5865] ? finish_task_switch+0x167/0x7b0 [ 100.888066][ T5865] ? __vmalloc_node_range+0x95/0x8d0 [ 100.893185][ T5865] ? zone_watermark_ok_safe+0x270/0x270 [ 100.898742][ T5865] __vmalloc_node_range+0xb6/0x8d0 [ 100.903703][ T5865] ? kasan_poison+0x5d/0x70 [ 100.908193][ T5865] ? __kasan_kmalloc_large+0xad/0xc0 [ 100.913250][ T5865] ? kmalloc_order+0xb7/0x160 [ 100.917747][ T5865] ? __vcalloc+0x36/0x50 [ 100.921942][ T5865] __vmalloc+0x7a/0x90 [ 100.925912][ T5865] ? __vcalloc+0x36/0x50 [ 100.933552][ T5865] __vcalloc+0x36/0x50 [ 100.937477][ T5865] memslot_rmap_alloc+0x6b/0x2a0 [ 100.942230][ T5865] kvm_arch_prepare_memory_region+0xc5/0xd20 [ 100.948180][ T5865] ? kvm_set_memslot+0x4fe/0x1780 [ 100.953041][ T5865] ? memcpy+0x56/0x70 [ 100.956938][ T5865] kvm_set_memslot+0x513/0x1780 [ 100.961688][ T5865] ? id_to_memslot+0x110/0x110 [ 100.966400][ T5865] ? id_to_memslot+0xaa/0x110 [ 100.970995][ T5865] __kvm_set_memory_region+0xdf8/0x1060 [ 100.976381][ T5865] ? kvm_put_kvm_no_destroy+0x80/0x80 [ 100.981595][ T5865] ? pcpu_memcg_post_alloc_hook+0x1b1/0x260 [ 100.987497][ T5865] ? trace_raw_output_percpu_destroy_chunk+0xc0/0xc0 [ 100.994140][ T5865] ? _find_next_bit+0x1f3/0x200 [ 100.998799][ T5865] ? do_vfs_ioctl+0xbc1/0x2a80 [ 101.003402][ T5865] kvm_vm_ioctl_set_memory_region+0x73/0xa0 [ 101.009123][ T5865] kvm_vm_ioctl+0x91f/0xb60 [ 101.013465][ T5865] ? kvm_device_release+0x210/0x210 [ 101.019255][ T5865] ? __kasan_check_read+0x11/0x20 [ 101.024109][ T5865] ? ioctl_has_perm+0x1f8/0x560 [ 101.028782][ T5865] ? memcpy+0x56/0x70 [ 101.032603][ T5865] ? ioctl_has_perm+0x452/0x560 [ 101.037285][ T5865] ? __kasan_check_write+0x14/0x20 [ 101.042248][ T5865] ? has_cap_mac_admin+0x3c0/0x3c0 [ 101.047184][ T5865] ? __kasan_check_write+0x14/0x20 [ 101.052129][ T5865] ? __kasan_check_write+0x14/0x20 [ 101.057078][ T5865] ? selinux_file_ioctl+0x3cc/0x540 [ 101.062110][ T5865] ? selinux_file_alloc_security+0x120/0x120 [ 101.067935][ T5865] ? __se_sys_futex+0x37b/0x3e0 [ 101.072616][ T5865] ? security_file_ioctl+0x84/0xb0 [ 101.077647][ T5865] ? kvm_device_release+0x210/0x210 [ 101.082689][ T5865] __se_sys_ioctl+0x114/0x190 [ 101.087206][ T5865] __x64_sys_ioctl+0x7b/0x90 [ 101.091619][ T5865] x64_sys_call+0x98/0x9a0 [ 101.095881][ T5865] do_syscall_64+0x3b/0xb0 [ 101.100211][ T5865] ? clear_bhb_loop+0x35/0x90 [ 101.104726][ T5865] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 101.110814][ T5865] RIP: 0033:0x7f74eed17da9 [ 101.115140][ T5865] 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 [ 101.134772][ T5865] RSP: 002b:00007f74ed382038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 101.143015][ T5865] RAX: ffffffffffffffda RBX: 00007f74eef30fa0 RCX: 00007f74eed17da9 [ 101.150824][ T5865] RDX: 0000000020003340 RSI: 000000004020ae46 RDI: 0000000000000004 [ 101.158642][ T5865] RBP: 00007f74eed992a0 R08: 0000000000000000 R09: 0000000000000000 [ 101.166556][ T5865] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 101.174551][ T5865] R13: 0000000000000000 R14: 00007f74eef30fa0 R15: 00007ffe7f50b708 [ 101.182359][ T5865] [ 101.190837][ T5865] Mem-Info: [ 101.193868][ T5865] active_anon:105 inactive_anon:8961 isolated_anon:0 [ 101.193868][ T5865] active_file:19358 inactive_file:4527 isolated_file:0 [ 101.193868][ T5865] unevictable:0 dirty:291 writeback:0 [ 101.193868][ T5865] slab_reclaimable:10285 slab_unreclaimable:73181 [ 101.193868][ T5865] mapped:28249 shmem:5790 pagetables:607 bounce:0 [ 101.193868][ T5865] kernel_misc_reclaimable:0 [ 101.193868][ T5865] free:1541435 free_pcp:21349 free_cma:0 [ 101.197824][ T30] audit: type=1400 audit(1738156294.540:1804): avc: denied { wake_alarm } for pid=5871 comm="syz.5.2388" capability=35 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 101.235669][ T5865] Node 0 active_anon:420kB inactive_anon:35844kB active_file:77432kB inactive_file:18108kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:112996kB dirty:1164kB writeback:0kB shmem:23160kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB kernel_stack:4256kB pagetables:2528kB all_unreclaimable? no [ 101.287698][ T5853] F2FS-fs (loop3): Insane cp_payload (553648128 >= 504) [ 101.299595][ T5853] F2FS-fs (loop3): Can't find valid F2FS filesystem in 1th superblock [ 101.324653][ T5865] DMA32 free:2974676kB min:62568kB low:78208kB high:93848kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3145324kB managed:2978952kB mlocked:0kB bounce:0kB free_pcp:4276kB local_pcp:4220kB free_cma:0kB [ 101.356770][ T5853] F2FS-fs (loop3): fault_injection options not supported [ 101.363858][ T5853] F2FS-fs (loop3): fault_type options not supported [ 101.378879][ T5853] F2FS-fs (loop3): invalid crc value [ 101.385535][ T5865] lowmem_reserve[]: 0 3941 3941 [ 101.390376][ T5865] Normal free:3190588kB min:84884kB low:106104kB high:127324kB reserved_highatomic:0KB active_anon:420kB inactive_anon:33444kB active_file:77432kB inactive_file:20108kB unevictable:0kB writepending:1164kB present:5242880kB managed:4035584kB mlocked:0kB bounce:0kB free_pcp:81540kB local_pcp:48692kB free_cma:0kB [ 101.419899][ T5853] F2FS-fs (loop3): Found nat_bits in checkpoint [ 101.420101][ T5865] lowmem_reserve[]: 0 0 0 [ 101.430484][ T5865] DMA32: 3*4kB (M) 1*8kB (M) 2*16kB (M) 3*32kB (M) 3*64kB (M) 3*128kB (M) 3*256kB (M) 3*512kB (M) 4*1024kB (UM) 3*2048kB (UM) 723*4096kB (M) = 2974676kB [ 101.446707][ T5865] Normal: 1309*4kB (UME) 641*8kB (UM) 468*16kB (ME) 534*32kB (UME) 451*64kB (UME) 172*128kB (UME) 132*256kB (UME) 82*512kB (UME) 60*1024kB (UME) 29*2048kB (UM) 710*4096kB (UM) = 3190588kB [ 101.461830][ T5853] F2FS-fs (loop3): Try to recover 1th superblock, ret: 0 [ 101.466277][ T5865] 29775 total pagecache pages [ 101.476870][ T5853] F2FS-fs (loop3): Mounted with checkpoint version = 48b305e5 [ 101.486340][ T5865] 75 pages in swap cache [ 101.491871][ T5865] Swap cache stats: add 7691, delete 7615, find 522/522 [ 101.498890][ T5865] Free swap = 124124kB [ 101.504441][ T5853] attempt to access beyond end of device [ 101.504441][ T5853] loop3: rw=2049, want=53256, limit=40427 [ 101.510851][ T5894] loop0: detected capacity change from 0 to 1024 [ 101.515710][ T5865] Total swap = 124996kB [ 101.534297][ T5865] 2097051 pages RAM [ 101.540684][ T290] attempt to access beyond end of device [ 101.540684][ T290] loop3: rw=2049, want=45104, limit=40427 [ 101.561072][ T30] audit: type=1326 audit(1738156294.910:1805): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5895 comm="syz.4.2396" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f5f82375da9 code=0x0 [ 101.585203][ T5865] 0 pages HighMem/MovableOnly [ 101.590828][ T5865] 343417 pages reserved [ 101.595423][ T5865] 0 pages cma reserved [ 101.647699][ T5894] EXT4-fs (loop0): mounted filesystem without journal. Opts: dioread_lock,noblock_validity,lazytime,noblock_validity,,errors=continue. Quota mode: none. [ 101.723781][ T5894] EXT4-fs error (device loop0): ext4_mb_generate_buddy:1152: group 0, block bitmap and bg descriptor inconsistent: 25 vs 4278190105 free clusters [ 101.739485][ T5894] EXT4-fs (loop0): Delayed block allocation failed for inode 16 at logical offset 16 with max blocks 1 with error 28 [ 101.751729][ T5894] EXT4-fs (loop0): This should not happen!! Data will be lost [ 101.751729][ T5894] [ 101.761347][ T5894] EXT4-fs (loop0): Total free blocks count 0 [ 101.767145][ T5894] EXT4-fs (loop0): Free/Dirty block details [ 101.773385][ T5894] EXT4-fs (loop0): free_blocks=68451041280 [ 101.780739][ T5894] EXT4-fs (loop0): dirty_blocks=16 [ 101.785729][ T5894] EXT4-fs (loop0): Block reservation details [ 101.791652][ T5894] EXT4-fs (loop0): i_reserved_data_blocks=1 [ 101.802654][ T5905] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=17 sclass=netlink_audit_socket pid=5905 comm=syz.3.2397 [ 101.815205][ T30] audit: type=1400 audit(1738156295.160:1806): avc: denied { audit_write } for pid=5904 comm="syz.3.2397" capability=29 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability permissive=1 [ 101.836667][ T30] audit: type=1107 audit(1738156295.160:1807): pid=5904 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t msg=' [ 101.836667][ T30] ' [ 101.913202][ T30] audit: type=1400 audit(1738156295.260:1808): avc: denied { setopt } for pid=5910 comm="syz.2.2401" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 101.965246][ T30] audit: type=1400 audit(1738156295.260:1809): avc: denied { read } for pid=5910 comm="syz.2.2401" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 101.988692][ T30] audit: type=1326 audit(1738156295.290:1810): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5914 comm="syz.2.2404" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f74eed17da9 code=0x7ffc0000 [ 102.118576][ T5938] loop5: detected capacity change from 0 to 1024 [ 102.170262][ T5938] EXT4-fs (loop5): mounted filesystem without journal. Opts: dioread_lock,noblock_validity,lazytime,noblock_validity,,errors=continue. Quota mode: none. [ 102.231994][ T5952] pim6reg0: tun_chr_ioctl cmd 2147767520 [ 102.274306][ T5938] EXT4-fs error (device loop5): ext4_mb_generate_buddy:1152: group 0, block bitmap and bg descriptor inconsistent: 25 vs 4278190105 free clusters [ 102.276166][ T5955] netlink: 20 bytes leftover after parsing attributes in process `syz.2.2419'. [ 102.289358][ T5938] EXT4-fs (loop5): Delayed block allocation failed for inode 16 at logical offset 16 with max blocks 1 with error 28 [ 102.310432][ T5938] EXT4-fs (loop5): This should not happen!! Data will be lost [ 102.310432][ T5938] [ 102.319919][ T5938] EXT4-fs (loop5): Total free blocks count 0 [ 102.326004][ T5938] EXT4-fs (loop5): Free/Dirty block details [ 102.332016][ T5938] EXT4-fs (loop5): free_blocks=68451041280 [ 102.338029][ T5938] EXT4-fs (loop5): dirty_blocks=16 [ 102.343164][ T5938] EXT4-fs (loop5): Block reservation details [ 102.349009][ T5938] EXT4-fs (loop5): i_reserved_data_blocks=1 [ 102.422523][ T5969] sch_tbf: burst 0 is lower than device lo mtu (65550) ! [ 102.501931][ T5988] overlayfs: failed to resolve './file2': -2 [ 102.748019][ T5983] loop2: detected capacity change from 0 to 40427 [ 102.810798][ T5983] F2FS-fs (loop2): fault_type options not supported [ 102.821717][ T5983] F2FS-fs (loop2): invalid crc value [ 102.835439][ T5983] F2FS-fs (loop2): Found nat_bits in checkpoint [ 102.903872][ T5983] F2FS-fs (loop2): Start checkpoint disabled! [ 102.927946][ T5983] F2FS-fs (loop2): Mounted with checkpoint version = 48b305e6 [ 102.941922][ T6015] loop5: detected capacity change from 0 to 40427 [ 102.948953][ T6018] loop0: detected capacity change from 0 to 40427 [ 102.990879][ T6018] F2FS-fs (loop0): fault_injection options not supported [ 102.991630][ T6015] F2FS-fs (loop5): invalid crc value [ 103.008326][ T6018] F2FS-fs (loop0): invalid crc value [ 103.023408][ T6015] F2FS-fs (loop5): Found nat_bits in checkpoint [ 103.031054][ T6018] F2FS-fs (loop0): Found nat_bits in checkpoint [ 103.093789][ T6015] F2FS-fs (loop5): Mounted with checkpoint version = 48b305e4 [ 103.102391][ T45] attempt to access beyond end of device [ 103.102391][ T45] loop2: rw=2049, want=45104, limit=40427 [ 103.115653][ T6018] F2FS-fs (loop0): Mounted with checkpoint version = 48b305e5 [ 103.133297][ T5440] attempt to access beyond end of device [ 103.133297][ T5440] loop5: rw=2049, want=45104, limit=40427 [ 103.159274][ T292] attempt to access beyond end of device [ 103.159274][ T292] loop0: rw=2049, want=45104, limit=40427 [ 103.341788][ T6046] loop2: detected capacity change from 0 to 128 [ 103.395545][ T6046] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 103.406594][ T6046] ext4 filesystem being mounted at /531/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 103.428151][ T6046] netlink: 'syz.2.2458': attribute type 16 has an invalid length. [ 103.440181][ T6046] netlink: 'syz.2.2458': attribute type 3 has an invalid length. [ 103.447844][ T6046] netlink: 29478 bytes leftover after parsing attributes in process `syz.2.2458'. [ 103.527399][ T6072] loop0: detected capacity change from 0 to 128 [ 103.738340][ T6105] netlink: 28 bytes leftover after parsing attributes in process `syz.3.2486'. [ 103.866300][ T6130] netlink: 52 bytes leftover after parsing attributes in process `syz.0.2498'. [ 103.989094][ T6145] overlayfs: missing 'lowerdir' [ 104.110707][ T6164] x_tables: unsorted underflow at hook 2 [ 104.140522][ T6166] ip_tunnel: non-ECT from 0.0.0.0 with TOS=0x3 [ 104.217124][ T6149] loop4: detected capacity change from 0 to 40427 [ 104.271137][ T6149] F2FS-fs (loop4): fault_type options not supported [ 104.288779][ T6149] F2FS-fs (loop4): invalid crc value [ 104.305283][ T6149] F2FS-fs (loop4): Found nat_bits in checkpoint [ 104.348537][ T6190] loop2: detected capacity change from 0 to 256 [ 104.383721][ T6149] F2FS-fs (loop4): Start checkpoint disabled! [ 104.394058][ T6149] F2FS-fs (loop4): Mounted with checkpoint version = 48b305e6 [ 104.414225][ T6190] exFAT-fs (loop2): failed to load upcase table (idx : 0x0000fd4f, chksum : 0x3963664b, utbl_chksum : 0xe619d30d) [ 104.551378][ T8] attempt to access beyond end of device [ 104.551378][ T8] loop4: rw=2049, want=45104, limit=40427 [ 104.607228][ T8] Bluetooth: hci0: Frame reassembly failed (-84) [ 104.613994][ T6235] Bluetooth: received HCILL_WAKE_UP_IND in state 2 [ 104.719367][ T6251] syz.5.2553[6251] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 104.719445][ T6251] syz.5.2553[6251] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 104.733165][ T6251] blk_update_request: I/O error, dev loop11, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 104.755728][ T6251] FAT-fs (loop11): unable to read boot sector [ 104.839480][ T6249] loop4: detected capacity change from 0 to 40427 [ 104.881838][ T6249] F2FS-fs (loop4): invalid crc value [ 104.887664][ T6255] loop5: detected capacity change from 0 to 40427 [ 104.895105][ T6249] F2FS-fs (loop4): Disable nat_bits due to incorrect cp_ver (10241045589465957861, 10241044815247771109) [ 104.915908][ T6249] F2FS-fs (loop4): Mounted with checkpoint version = 48b305e5 [ 104.926656][ T6255] F2FS-fs (loop5): fault_type options not supported [ 104.934644][ T6255] F2FS-fs (loop5): invalid crc value [ 104.941032][ T6255] F2FS-fs (loop5): Found nat_bits in checkpoint [ 104.966227][ T6255] F2FS-fs (loop5): Start checkpoint disabled! [ 104.979610][ T6255] F2FS-fs (loop5): Mounted with checkpoint version = 48b305e6 [ 105.020786][ T6263] loop4: detected capacity change from 0 to 512 [ 105.040730][ T6263] EXT4-fs (loop4): Ignoring removed bh option [ 105.048452][ T6263] EXT4-fs (loop4): Cannot turn on journaled quota: type 0: error -13 [ 105.056875][ T6263] EXT4-fs error (device loop4): __ext4_iget:4903: inode #15: block 1803188595: comm syz.4.2556: invalid block [ 105.068858][ T6263] EXT4-fs error (device loop4): ext4_orphan_get:1406: comm syz.4.2556: couldn't read orphan inode 15 (err -117) [ 105.081002][ T6263] EXT4-fs (loop4): mounted filesystem without journal. Opts: jqfmt=vfsold,resgid=0x000000000000ee00,bh,noload,data_err=ignore,usrjquota=.,errors=continue. Quota mode: writeback. [ 105.100231][ T45] attempt to access beyond end of device [ 105.100231][ T45] loop5: rw=2049, want=45104, limit=40427 [ 105.344750][ T6274] loop5: detected capacity change from 0 to 40427 [ 105.369376][ T6295] netlink: 8 bytes leftover after parsing attributes in process `syz.0.2572'. [ 105.384585][ T6298] loop3: detected capacity change from 0 to 512 [ 105.391574][ T6274] F2FS-fs (loop5): fault_type options not supported [ 105.402359][ T6274] F2FS-fs (loop5): invalid crc value [ 105.411209][ T6274] F2FS-fs (loop5): Found nat_bits in checkpoint [ 105.447421][ T6274] F2FS-fs (loop5): Start checkpoint disabled! [ 105.460721][ T6298] EXT4-fs (loop3): feature flags set on rev 0 fs, running e2fsck is recommended [ 105.474834][ T6274] F2FS-fs (loop5): Mounted with checkpoint version = 48b305e6 [ 105.510417][ T6298] EXT4-fs error (device loop3): ext4_orphan_get:1401: inode #17: comm syz.3.2573: iget: bad i_size value: -6917529027641081756 [ 105.532301][ T6298] EXT4-fs error (device loop3): ext4_orphan_get:1406: comm syz.3.2573: couldn't read orphan inode 17 (err -117) [ 105.546442][ T6298] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 105.608748][ T10] attempt to access beyond end of device [ 105.608748][ T10] loop5: rw=2049, want=45104, limit=40427 [ 105.698261][ T30] kauditd_printk_skb: 166 callbacks suppressed [ 105.698274][ T30] audit: type=1400 audit(1738156299.040:1977): avc: denied { execute } for pid=6349 comm="syz.0.2596" name="file0" dev="tmpfs" ino=3007 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=file permissive=1 [ 105.731784][ T30] audit: type=1400 audit(1738156299.070:1978): avc: denied { execute_no_trans } for pid=6349 comm="syz.0.2596" path="/580/file0" dev="tmpfs" ino=3007 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=file permissive=1 [ 105.744050][ T6353] IPv6: ADDRCONF(NETDEV_CHANGE): wg0: link becomes ready [ 105.762784][ T6353] device bridge_slave_0 left promiscuous mode [ 105.769042][ T6353] bridge0: port 1(bridge_slave_0) entered disabled state [ 105.782261][ T6353] device bridge_slave_1 left promiscuous mode [ 105.788227][ T6353] bridge0: port 2(bridge_slave_1) entered disabled state [ 105.799410][ T6353] device vlan3 left promiscuous mode [ 105.805043][ T6353] device gretap0 left promiscuous mode [ 105.810967][ T6353] bridge0: port 3(vlan3) entered disabled state [ 105.843349][ T30] audit: type=1326 audit(1738156299.190:1979): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6360 comm="syz.5.2600" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f900328ada9 code=0x7ffc0000 [ 105.882469][ T30] audit: type=1326 audit(1738156299.190:1980): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6360 comm="syz.5.2600" exe="/root/syz-executor" sig=0 arch=c000003e syscall=98 compat=0 ip=0x7f900328ada9 code=0x7ffc0000 [ 105.924366][ T30] audit: type=1326 audit(1738156299.190:1981): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6360 comm="syz.5.2600" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f900328ada9 code=0x7ffc0000 [ 105.948547][ T30] audit: type=1326 audit(1738156299.210:1982): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6360 comm="syz.5.2600" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f900328ada9 code=0x7ffc0000 [ 105.972220][ T30] audit: type=1400 audit(1738156299.210:1983): avc: denied { read write } for pid=6336 comm="syz.3.2589" name="raw-gadget" dev="devtmpfs" ino=250 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 105.997197][ T6356] loop4: detected capacity change from 0 to 40427 [ 106.003851][ T30] audit: type=1400 audit(1738156299.210:1984): avc: denied { open } for pid=6336 comm="syz.3.2589" path="/dev/raw-gadget" dev="devtmpfs" ino=250 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 106.027619][ T30] audit: type=1400 audit(1738156299.210:1985): avc: denied { ioctl } for pid=6336 comm="syz.3.2589" path="/dev/raw-gadget" dev="devtmpfs" ino=250 ioctlcmd=0x5500 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 106.041399][ T6374] netlink: 277 bytes leftover after parsing attributes in process `syz.0.2606'. [ 106.052916][ T30] audit: type=1326 audit(1738156299.230:1986): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6363 comm="syz.0.2602" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9b40ccfda9 code=0x7ffc0000 [ 106.071061][ T6356] F2FS-fs (loop4): fault_type options not supported [ 106.092225][ T6356] F2FS-fs (loop4): invalid crc value [ 106.098685][ T6356] F2FS-fs (loop4): Found nat_bits in checkpoint [ 106.131686][ T6384] loop0: detected capacity change from 0 to 1024 [ 106.136403][ T6356] F2FS-fs (loop4): Start checkpoint disabled! [ 106.144546][ T6356] F2FS-fs (loop4): Mounted with checkpoint version = 48b305e6 [ 106.160171][ T313] usb 4-1: new full-speed USB device number 4 using dummy_hcd [ 106.174152][ T6384] EXT4-fs (loop0): Quota format mount options ignored when QUOTA feature is enabled [ 106.183557][ T6384] EXT4-fs (loop0): Ignoring removed nomblk_io_submit option [ 106.193075][ T6384] EXT4-fs (loop0): mounted filesystem without journal. Opts: grpquota,block_validity,resuid=0x0000000000000000,nombcache,noauto_da_alloc,jqfmt=vfsold,nomblk_io_submit,noauto_da_alloc,,errors=continue. Quota mode: writeback. [ 106.218202][ T6384] EXT4-fs (loop0): shut down requested (2) [ 106.244219][ T10] attempt to access beyond end of device [ 106.244219][ T10] loop4: rw=2049, want=45104, limit=40427 [ 106.415021][ T6392] loop0: detected capacity change from 0 to 40427 [ 106.459608][ T6392] F2FS-fs (loop0): Found nat_bits in checkpoint [ 106.491391][ T6392] F2FS-fs (loop0): Mounted with checkpoint version = 48b305e5 [ 106.512077][ T292] attempt to access beyond end of device [ 106.512077][ T292] loop0: rw=2049, want=45104, limit=40427 [ 106.550571][ T313] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 106.560726][ T313] usb 4-1: config 0 has no interfaces? [ 106.592829][ T6410] loop0: detected capacity change from 0 to 256 [ 106.640564][ T313] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 106.649798][ T313] usb 4-1: New USB device strings: Mfr=0, Product=4, SerialNumber=0 [ 106.650444][ T322] Bluetooth: hci0: command 0x1003 tx timeout [ 106.663849][ T819] Bluetooth: hci0: sending frame failed (-49) [ 106.664438][ T313] usb 4-1: Product: syz [ 106.674976][ T313] usb 4-1: config 0 descriptor?? [ 106.767698][ T6428] loop5: detected capacity change from 0 to 2048 [ 106.777381][ T6430] futex_wake_op: syz.0.2629 tries to shift op by -1; fix this program [ 106.793620][ T6432] syz.0.2630[6432] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 106.793692][ T6432] syz.0.2630[6432] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 106.811711][ T6428] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 106.837900][ T6428] EXT4-fs error (device loop5): ext4_mb_generate_buddy:1152: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 106.852769][ T6428] EXT4-fs (loop5): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 33 with error 28 [ 106.865024][ T6428] EXT4-fs (loop5): This should not happen!! Data will be lost [ 106.865024][ T6428] [ 106.874878][ T6428] EXT4-fs (loop5): Total free blocks count 0 [ 106.880792][ T6428] EXT4-fs (loop5): Free/Dirty block details [ 106.886614][ T6428] EXT4-fs (loop5): free_blocks=2415919104 [ 106.892771][ T6428] EXT4-fs (loop5): dirty_blocks=48 [ 106.897792][ T6428] EXT4-fs (loop5): Block reservation details [ 106.903736][ T6428] EXT4-fs (loop5): i_reserved_data_blocks=3 [ 106.935019][ T6] usb 4-1: USB disconnect, device number 4 [ 107.021509][ T6457] loop0: detected capacity change from 0 to 1024 [ 107.038371][ T6459] netlink: 108 bytes leftover after parsing attributes in process `syz.5.2642'. [ 107.061813][ T6457] EXT4-fs (loop0): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 107.081618][ T6457] EXT4-fs (loop0): mounted filesystem without journal. Opts: dioread_nolock,norecovery,min_batch_time=0x0000000000000001,nojournal_checksum,debug_want_extra_isize=0x0000000000000080,nodelalloc,errors=remount-ro,acl,auto_da_alloc=0x0000000000000343,jqfmt=vfsold,barrier=0x00000000000000. Quota mode: none. [ 107.129198][ T6465] loop5: detected capacity change from 0 to 1024 [ 107.151225][ T6465] EXT4-fs (loop5): Ignoring removed nomblk_io_submit option [ 107.158498][ T6465] EXT4-fs (loop5): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 107.164006][ T6467] loop0: detected capacity change from 0 to 2048 [ 107.181952][ T6465] EXT4-fs (loop5): mounted filesystem without journal. Opts: noblock_validity,bsddf,sysvgroups,norecovery,debug_want_extra_isize=0x0000000000000080,dioread_nolock,nogrpid,noload,nomblk_io_submit,,errors=continue. Quota mode: none. [ 107.222530][ T6467] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 107.238300][ T6467] EXT4-fs error (device loop0): ext4_mb_generate_buddy:1152: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 107.253820][ T6467] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 33 with error 28 [ 107.265929][ T6467] EXT4-fs (loop0): This should not happen!! Data will be lost [ 107.265929][ T6467] [ 107.275461][ T6467] EXT4-fs (loop0): Total free blocks count 0 [ 107.281357][ T6467] EXT4-fs (loop0): Free/Dirty block details [ 107.287122][ T6467] EXT4-fs (loop0): free_blocks=2415919104 [ 107.292880][ T6467] EXT4-fs (loop0): dirty_blocks=48 [ 107.297800][ T6467] EXT4-fs (loop0): Block reservation details [ 107.303659][ T6467] EXT4-fs (loop0): i_reserved_data_blocks=3 [ 107.420307][ T6487] loop0: detected capacity change from 0 to 128 [ 107.441853][ T6487] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 107.452461][ T6487] ext4 filesystem being mounted at /614/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 107.710183][ T322] usb 5-1: new high-speed USB device number 5 using dummy_hcd [ 108.070245][ T322] usb 5-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 108.080190][ T322] usb 5-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 108.160188][ T322] usb 5-1: New USB device found, idVendor=08b7, idProduct=0000, bcdDevice= 0.00 [ 108.169105][ T322] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=3 [ 108.177532][ T322] usb 5-1: SerialNumber: syz [ 108.178538][ T6518] loop3: detected capacity change from 0 to 256 [ 108.200693][ T6518] exfat: Deprecated parameter 'namecase' [ 108.206210][ T6518] exfat: Deprecated parameter 'utf8' [ 108.211539][ T6518] exfat: Deprecated parameter 'namecase' [ 108.219434][ T6518] exFAT-fs (loop3): failed to load upcase table (idx : 0x00011f41, chksum : 0xe1a8932d, utbl_chksum : 0xe619d30d) [ 108.470593][ T322] usb 5-1: 0:2 : does not exist [ 108.476218][ T322] usb 5-1: USB disconnect, device number 5 [ 108.641051][ T6536] loop0: detected capacity change from 0 to 8192 [ 108.730124][ T322] Bluetooth: hci0: command 0x1001 tx timeout [ 108.736130][ T819] Bluetooth: hci0: sending frame failed (-49) [ 108.887326][ T6560] loop3: detected capacity change from 0 to 128 [ 108.920986][ T6560] EXT4-fs (loop3): Test dummy encryption mode enabled [ 108.929258][ T6560] EXT4-fs (loop3): mounted filesystem without journal. Opts: test_dummy_encryption,,errors=continue. Quota mode: none. [ 108.941877][ T6560] ext4 filesystem being mounted at /513/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 108.955938][ T6560] EXT4-fs (loop3): re-mounted. Opts: (null). Quota mode: none. [ 108.971350][ T6560] EXT4-fs (loop3): re-mounted. Opts: (null). Quota mode: none. [ 109.011038][ T6569] netlink: 56 bytes leftover after parsing attributes in process `syz.0.2687'. [ 109.156916][ T6604] netlink: 'syz.5.2702': attribute type 2 has an invalid length. [ 109.336126][ T6606] loop5: detected capacity change from 0 to 40427 [ 109.380711][ T6606] F2FS-fs (loop5): Small segment_count (9 < 1 * 24) [ 109.387273][ T6606] F2FS-fs (loop5): Can't find valid F2FS filesystem in 1th superblock [ 109.398008][ T6606] F2FS-fs (loop5): Found nat_bits in checkpoint [ 109.435421][ T6606] F2FS-fs (loop5): Try to recover 1th superblock, ret: 0 [ 109.442487][ T6606] F2FS-fs (loop5): Mounted with checkpoint version = 48b305e5 [ 109.482712][ T6606] attempt to access beyond end of device [ 109.482712][ T6606] loop5: rw=2049, want=53256, limit=40427 [ 109.498697][ T5440] attempt to access beyond end of device [ 109.498697][ T5440] loop5: rw=2049, want=45104, limit=40427 [ 109.747301][ T6633] loop4: detected capacity change from 0 to 40427 [ 109.800788][ T6633] F2FS-fs (loop4): Insane cp_payload (553648128 >= 504) [ 109.807971][ T6633] F2FS-fs (loop4): Can't find valid F2FS filesystem in 1th superblock [ 109.817401][ T6633] F2FS-fs (loop4): invalid crc value [ 109.824333][ T6633] F2FS-fs (loop4): Found nat_bits in checkpoint [ 109.835634][ T6646] loop5: detected capacity change from 0 to 512 [ 109.852471][ T6633] F2FS-fs (loop4): Try to recover 1th superblock, ret: 0 [ 109.859413][ T6633] F2FS-fs (loop4): Mounted with checkpoint version = 48b305e5 [ 109.872708][ T6646] EXT4-fs error (device loop5): ext4_xattr_inode_iget:404: comm syz.5.2720: inode #1: comm syz.5.2720: iget: illegal inode # [ 109.885927][ T6646] EXT4-fs error (device loop5): ext4_xattr_inode_iget:409: comm syz.5.2720: error while reading EA inode 1 err=-117 [ 109.898357][ T6646] EXT4-fs error (device loop5): ext4_xattr_inode_iget:404: comm syz.5.2720: inode #1: comm syz.5.2720: iget: illegal inode # [ 109.911963][ T294] attempt to access beyond end of device [ 109.911963][ T294] loop4: rw=2049, want=45104, limit=40427 [ 109.918099][ T6646] EXT4-fs error (device loop5): ext4_xattr_inode_iget:409: comm syz.5.2720: error while reading EA inode 1 err=-117 [ 109.935399][ T6646] EXT4-fs (loop5): 1 orphan inode deleted [ 109.942253][ T6646] EXT4-fs (loop5): mounted filesystem without journal. Opts: journal_ioprio=0x0000000000000005,nogrpid,debug_want_extra_isize=0x000000000000005c,minixdf,resgid=0x0000000000000000,sysvgroups,usrjquota=,,errors=continue. Quota mode: none. [ 110.084939][ T6668] netlink: 47 bytes leftover after parsing attributes in process `syz.4.2729'. [ 110.100563][ T6662] loop5: detected capacity change from 0 to 8192 [ 110.302198][ T6692] netlink: 71 bytes leftover after parsing attributes in process `syz.5.2740'. [ 110.324656][ T6698] ip_tunnel: non-ECT from 0.0.0.224 with TOS=0x3 [ 110.334520][ T6700] IPv6: Can't replace route, no match found [ 110.553278][ T6742] sch_tbf: burst 6 is lower than device lo mtu (65550) ! [ 110.589832][ T6746] loop0: detected capacity change from 0 to 512 [ 110.651076][ T6746] EXT4-fs (loop0): dax option not supported [ 110.810146][ T26] Bluetooth: hci0: command 0x1009 tx timeout [ 110.930733][ T30] kauditd_printk_skb: 114 callbacks suppressed [ 110.930747][ T30] audit: type=1326 audit(1738156304.280:2101): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6762 comm="syz.3.2772" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa73ea4eda9 code=0x7ffc0000 [ 110.966714][ T30] audit: type=1326 audit(1738156304.280:2102): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6762 comm="syz.3.2772" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa73ea4eda9 code=0x7ffc0000 [ 110.992092][ T30] audit: type=1326 audit(1738156304.280:2103): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6762 comm="syz.3.2772" exe="/root/syz-executor" sig=0 arch=c000003e syscall=151 compat=0 ip=0x7fa73ea4eda9 code=0x7ffc0000 [ 111.016365][ T39] usb 1-1: new high-speed USB device number 6 using dummy_hcd [ 111.024235][ T30] audit: type=1326 audit(1738156304.280:2104): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6762 comm="syz.3.2772" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa73ea4eda9 code=0x7ffc0000 [ 111.052189][ T30] audit: type=1326 audit(1738156304.280:2105): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6762 comm="syz.3.2772" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa73ea4eda9 code=0x7ffc0000 [ 111.171430][ T6781] loop3: detected capacity change from 0 to 4096 [ 111.212500][ T6781] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 111.226854][ T6781] EXT4-fs error (device loop3): ext4_do_update_inode:5205: inode #15: comm syz.3.2780: corrupted inode contents [ 111.238801][ T6781] EXT4-fs error (device loop3): ext4_dirty_inode:6041: inode #15: comm syz.3.2780: mark_inode_dirty error [ 111.250356][ T6781] EXT4-fs error (device loop3): ext4_do_update_inode:5205: inode #15: comm syz.3.2780: corrupted inode contents [ 111.262233][ T6781] EXT4-fs error (device loop3): __ext4_ext_dirty:183: inode #15: comm syz.3.2780: mark_inode_dirty error [ 111.273740][ T6781] EXT4-fs error (device loop3): ext4_do_update_inode:5205: inode #15: comm syz.3.2780: corrupted inode contents [ 111.285775][ T6781] EXT4-fs error (device loop3): __ext4_ext_dirty:183: inode #15: comm syz.3.2780: mark_inode_dirty error [ 111.295643][ T30] audit: type=1400 audit(1738156304.630:2106): avc: denied { remove_name } for pid=6780 comm="syz.3.2780" name="file2" dev="loop3" ino=16 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 111.297505][ T6781] EXT4-fs error (device loop3): ext4_do_update_inode:5205: inode #15: comm syz.3.2780: corrupted inode contents [ 111.320423][ T30] audit: type=1400 audit(1738156304.630:2107): avc: denied { rename } for pid=6780 comm="syz.3.2780" name="file2" dev="loop3" ino=16 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 [ 111.353684][ T30] audit: type=1400 audit(1738156304.630:2108): avc: denied { unlink } for pid=6780 comm="syz.3.2780" name="file1" dev="loop3" ino=15 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 [ 111.358701][ T6781] EXT4-fs error (device loop3): ext4_truncate:4303: inode #15: comm syz.3.2780: mark_inode_dirty error [ 111.387317][ T6781] EXT4-fs error (device loop3) in ext4_setattr:5609: Corrupt filesystem [ 111.396119][ T6783] EXT4-fs error (device loop3): ext4_do_update_inode:5205: inode #15: comm syz.3.2780: corrupted inode contents [ 111.420207][ T39] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0xB has an invalid bInterval 229, changing to 11 [ 111.431543][ T39] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0xB has invalid maxpacket 17323, setting to 1024 [ 111.443111][ T290] EXT4-fs warning (device loop3): ext4_evict_inode:286: couldn't mark inode dirty (err -117) [ 111.556601][ T6786] loop3: detected capacity change from 0 to 40427 [ 111.585858][ T6788] loop5: detected capacity change from 0 to 4096 [ 111.600319][ T39] usb 1-1: New USB device found, idVendor=07fd, idProduct=0001, bcdDevice=48.99 [ 111.609266][ T39] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 111.611030][ T6786] F2FS-fs (loop3): Invalid SB checksum offset: 0 [ 111.623804][ T6786] F2FS-fs (loop3): Can't find valid F2FS filesystem in 2th superblock [ 111.623870][ T39] usb 1-1: Product: syz [ 111.634584][ T6788] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 111.636061][ T39] usb 1-1: Manufacturer: syz [ 111.651371][ T39] usb 1-1: SerialNumber: syz [ 111.657227][ T39] usb 1-1: config 0 descriptor?? [ 111.660708][ T6786] F2FS-fs (loop3): Disable nat_bits due to incorrect cp_ver (10241045589465957861, 585327988383614437) [ 111.684471][ T6786] F2FS-fs (loop3): Try to recover 2th superblock, ret: 0 [ 111.691383][ T6786] F2FS-fs (loop3): Mounted with checkpoint version = 48b305e5 [ 111.718708][ T30] audit: type=1400 audit(1738156305.060:2109): avc: denied { lock } for pid=6785 comm="syz.3.2781" path="/529/file1/file1" dev="loop3" ino=10 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=file permissive=1 [ 111.742396][ T30] audit: type=1400 audit(1738156305.060:2110): avc: denied { unlink } for pid=6785 comm="syz.3.2781" name="file1" dev="loop3" ino=10 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=file permissive=1 [ 111.742417][ T290] attempt to access beyond end of device [ 111.742417][ T290] loop3: rw=2049, want=40992, limit=40427 [ 111.842686][ T6804] binfmt_misc: register: failed to install interpreter file ./file0 [ 111.929594][ T39] usb 1-1: USB disconnect, device number 6 [ 111.980242][ T6821] tap0: tun_chr_ioctl cmd 1074025677 [ 111.985439][ T6821] tap0: linktype set to 270 [ 112.471200][ T6852] sch_tbf: burst 0 is lower than device lo mtu (65550) ! [ 112.620349][ T6882] binder: 6881:6882 ioctl c0306201 20000100 returned -14 [ 112.699846][ T6880] loop3: detected capacity change from 0 to 40427 [ 112.751088][ T6880] F2FS-fs (loop3): fault_injection options not supported [ 112.759050][ T6880] F2FS-fs (loop3): invalid crc value [ 112.765556][ T6880] F2FS-fs (loop3): Found nat_bits in checkpoint [ 112.788848][ T6880] F2FS-fs (loop3): Mounted with checkpoint version = 48b305e5 [ 112.810248][ T290] attempt to access beyond end of device [ 112.810248][ T290] loop3: rw=2049, want=45104, limit=40427 [ 112.948050][ T6907] device wireguard0 entered promiscuous mode [ 113.018280][ T6897] loop5: detected capacity change from 0 to 40427 [ 113.038664][ T6918] loop4: detected capacity change from 0 to 128 [ 113.055597][ T6920] netlink: 28 bytes leftover after parsing attributes in process `syz.0.2837'. [ 113.063071][ T6897] F2FS-fs (loop5): Found nat_bits in checkpoint [ 113.111834][ T6897] F2FS-fs (loop5): Mounted with checkpoint version = 48b305e5 [ 113.135459][ T5440] attempt to access beyond end of device [ 113.135459][ T5440] loop5: rw=2049, want=45104, limit=40427 [ 113.364828][ T6958] loop4: detected capacity change from 0 to 40427 [ 113.400679][ T6958] F2FS-fs (loop4): Small segment_count (9 < 1 * 24) [ 113.407110][ T6958] F2FS-fs (loop4): Can't find valid F2FS filesystem in 1th superblock [ 113.417987][ T6958] F2FS-fs (loop4): Found nat_bits in checkpoint [ 113.428314][ T6966] SELinux: security_context_str_to_sid(sysadm_u) failed for (dev ?, type ?) errno=-22 [ 113.438140][ T6966] SELinux: security_context_str_to_sid(sysadm_u) failed for (dev bpf, type bpf) errno=-22 [ 113.454796][ T6958] F2FS-fs (loop4): Try to recover 1th superblock, ret: 0 [ 113.461799][ T6958] F2FS-fs (loop4): Mounted with checkpoint version = 48b305e5 [ 113.500958][ T6958] attempt to access beyond end of device [ 113.500958][ T6958] loop4: rw=2049, want=53256, limit=40427 [ 113.518915][ T294] attempt to access beyond end of device [ 113.518915][ T294] loop4: rw=2049, want=45104, limit=40427 [ 113.581469][ T6968] loop0: detected capacity change from 0 to 40427 [ 113.610739][ T6968] F2FS-fs (loop0): Invalid log_blocksize (268), supports only 12 [ 113.618303][ T6968] F2FS-fs (loop0): Can't find valid F2FS filesystem in 1th superblock [ 113.627777][ T6968] F2FS-fs (loop0): invalid crc value [ 113.634988][ T6968] F2FS-fs (loop0): Found nat_bits in checkpoint [ 113.658912][ T6968] F2FS-fs (loop0): Try to recover 1th superblock, ret: 0 [ 113.666012][ T6968] F2FS-fs (loop0): Mounted with checkpoint version = 48b305e5 [ 113.749651][ T6979] netlink: 372 bytes leftover after parsing attributes in process `syz.4.2862'. [ 113.750159][ T6968] attempt to access beyond end of device [ 113.750159][ T6968] loop0: rw=10241, want=45104, limit=40427 [ 113.770489][ T6968] attempt to access beyond end of device [ 113.770489][ T6968] loop0: rw=2049, want=45104, limit=40427 [ 113.920165][ T6996] syz.4.2871 (6996) used greatest stack depth: 19200 bytes left [ 113.989975][ T7006] loop0: detected capacity change from 0 to 256 [ 114.033288][ T7006] exFAT-fs (loop0): failed to load upcase table (idx : 0x0000fd4f, chksum : 0x3963664b, utbl_chksum : 0xe619d30d) [ 114.042316][ T7010] netlink: 28 bytes leftover after parsing attributes in process `syz.4.2876'. [ 114.110944][ T7020] syz.5.2880[7020] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 114.111032][ T7020] syz.5.2880[7020] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 114.132321][ T7019] futex_wake_op: syz.4.2879 tries to shift op by -1; fix this program [ 114.303867][ T7047] loop0: detected capacity change from 0 to 1024 [ 114.341536][ T7047] EXT4-fs (loop0): Ignoring removed nomblk_io_submit option [ 114.355968][ T7047] EXT4-fs (loop0): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 114.390161][ T7068] syz.4.2901[7068] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 114.390249][ T7068] syz.4.2901[7068] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 114.400711][ T7047] EXT4-fs (loop0): mounted filesystem without journal. Opts: noblock_validity,bsddf,sysvgroups,norecovery,debug_want_extra_isize=0x0000000000000080,dioread_nolock,nogrpid,noload,nomblk_io_submit,,errors=continue. Quota mode: none. [ 114.447655][ T7058] futex_wake_op: syz.3.2895 tries to shift op by -1; fix this program [ 115.500257][ T7111] loop5: detected capacity change from 0 to 512 [ 115.519240][ T7103] loop2: detected capacity change from 0 to 40427 [ 115.550989][ T7105] loop3: detected capacity change from 0 to 40427 [ 115.558097][ T7111] EXT4-fs (loop5): dax option not supported [ 115.564606][ T7103] F2FS-fs (loop2): fault_injection options not supported [ 115.572571][ T7103] F2FS-fs (loop2): invalid crc value [ 115.578823][ T7103] F2FS-fs (loop2): Found nat_bits in checkpoint [ 115.591960][ T7105] F2FS-fs (loop3): invalid crc value [ 115.608716][ T7105] F2FS-fs (loop3): Found nat_bits in checkpoint [ 115.630179][ T7103] F2FS-fs (loop2): Mounted with checkpoint version = 48b305e5 [ 115.638439][ T7105] F2FS-fs (loop3): Mounted with checkpoint version = 48b305e4 [ 115.702621][ T291] attempt to access beyond end of device [ 115.702621][ T291] loop2: rw=2049, want=45104, limit=40427 [ 115.714486][ T290] attempt to access beyond end of device [ 115.714486][ T290] loop3: rw=2049, want=45104, limit=40427 [ 115.846326][ T7125] netlink: 28 bytes leftover after parsing attributes in process `syz.2.2921'. [ 115.892265][ T7133] loop3: detected capacity change from 0 to 256 [ 115.898789][ T7132] netlink: 277 bytes leftover after parsing attributes in process `syz.2.2925'. [ 115.913019][ T7133] exFAT-fs (loop3): failed to load upcase table (idx : 0x0000fd4f, chksum : 0x3963664b, utbl_chksum : 0xe619d30d) [ 115.925182][ T313] usb 6-1: new high-speed USB device number 2 using dummy_hcd [ 115.946070][ T7137] syz.2.2928[7137] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 115.946147][ T7137] syz.2.2928[7137] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 115.959489][ T30] kauditd_printk_skb: 94 callbacks suppressed [ 115.959501][ T30] audit: type=1400 audit(1738156309.300:2205): avc: denied { create } for pid=7136 comm="syz.2.2928" name="file0" scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=blk_file permissive=1 [ 115.999214][ T7137] blk_update_request: I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 116.010033][ T7137] FAT-fs (loop5): unable to read boot sector [ 116.030751][ T30] audit: type=1400 audit(1738156309.340:2206): avc: denied { mount } for pid=7131 comm="syz.3.2926" name="/" dev="loop3" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=filesystem permissive=1 [ 116.056136][ T30] audit: type=1400 audit(1738156309.340:2207): avc: denied { mounton } for pid=7136 comm="syz.2.2928" path="/562/file0" dev="tmpfs" ino=2924 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=blk_file permissive=1 [ 116.056162][ T30] audit: type=1400 audit(1738156309.350:2208): avc: denied { write } for pid=7131 comm="syz.3.2926" name="/" dev="loop3" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 116.056181][ T30] audit: type=1400 audit(1738156309.350:2209): avc: denied { add_name } for pid=7131 comm="syz.3.2926" name="<" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 116.056199][ T30] audit: type=1400 audit(1738156309.350:2210): avc: denied { create } for pid=7131 comm="syz.3.2926" name="<" scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=dir permissive=1 [ 116.056219][ T30] audit: type=1400 audit(1738156309.350:2211): avc: denied { associate } for pid=7131 comm="syz.3.2926" name="<" scontext=root:object_r:unlabeled_t tcontext=system_u:object_r:unlabeled_t tclass=filesystem permissive=1 [ 116.056237][ T30] audit: type=1400 audit(1738156309.360:2212): avc: denied { unmount } for pid=290 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=filesystem permissive=1 [ 116.188162][ T30] audit: type=1400 audit(1738156309.370:2213): avc: denied { unlink } for pid=291 comm="syz-executor" name="file0" dev="tmpfs" ino=2924 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=blk_file permissive=1 [ 116.188192][ T30] audit: type=1400 audit(1738156309.400:2214): avc: denied { read } for pid=7142 comm="syz.4.2932" name="kvm" dev="devtmpfs" ino=82 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:kvm_device_t tclass=chr_file permissive=1 [ 116.360164][ T313] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0xB has an invalid bInterval 229, changing to 11 [ 116.379628][ T313] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0xB has invalid maxpacket 17323, setting to 1024 [ 116.428275][ T7166] loop3: detected capacity change from 0 to 1024 [ 116.472095][ T7166] EXT4-fs (loop3): Ignoring removed nomblk_io_submit option [ 116.479217][ T7166] EXT4-fs (loop3): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 116.501706][ T7166] EXT4-fs (loop3): mounted filesystem without journal. Opts: noblock_validity,bsddf,sysvgroups,norecovery,debug_want_extra_isize=0x0000000000000080,dioread_nolock,nogrpid,noload,nomblk_io_submit,,errors=continue. Quota mode: none. [ 116.550249][ T313] usb 6-1: New USB device found, idVendor=07fd, idProduct=0001, bcdDevice=48.99 [ 116.564304][ T313] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 116.574918][ T313] usb 6-1: Product: syz [ 116.580278][ T313] usb 6-1: Manufacturer: syz [ 116.590308][ T313] usb 6-1: SerialNumber: syz [ 116.601510][ T313] usb 6-1: config 0 descriptor?? [ 116.861789][ T313] usb 6-1: USB disconnect, device number 2 [ 117.140630][ T7173] syz.3.2941[7173] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 117.140686][ T7173] syz.3.2941[7173] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 117.159690][ T7175] loop4: detected capacity change from 0 to 256 [ 117.221309][ T7173] blk_update_request: I/O error, dev loop7, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 117.234869][ T7175] exFAT-fs (loop4): failed to load upcase table (idx : 0x0000fd4f, chksum : 0x3963664b, utbl_chksum : 0xe619d30d) [ 117.242419][ T7173] FAT-fs (loop7): unable to read boot sector [ 117.306033][ T7188] device wireguard0 entered promiscuous mode [ 117.420769][ T7213] loop5: detected capacity change from 0 to 256 [ 117.442226][ T7217] syz.0.2960[7217] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 117.442306][ T7217] syz.0.2960[7217] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 117.456878][ T7213] exFAT-fs (loop5): failed to load upcase table (idx : 0x0000fd4f, chksum : 0x3963664b, utbl_chksum : 0xe619d30d) [ 117.484540][ T7217] blk_update_request: I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 117.504890][ T7217] FAT-fs (loop1): unable to read boot sector [ 117.562471][ T7231] netlink: 56 bytes leftover after parsing attributes in process `syz.5.2965'. [ 117.715443][ T7248] device wireguard0 entered promiscuous mode [ 117.766482][ T7253] netlink: 47 bytes leftover after parsing attributes in process `syz.3.2976'. [ 117.908380][ T7268] loop4: detected capacity change from 0 to 512 [ 117.927802][ T7243] loop0: detected capacity change from 0 to 40427 [ 117.960728][ T7268] EXT4-fs (loop4): error: journal path ./bus is not a block device [ 117.966935][ T7277] loop5: detected capacity change from 0 to 1024 [ 117.975965][ T7243] F2FS-fs (loop0): Invalid log_blocksize (268), supports only 12 [ 117.984687][ T7243] F2FS-fs (loop0): Can't find valid F2FS filesystem in 1th superblock [ 117.998265][ T7243] F2FS-fs (loop0): Found nat_bits in checkpoint [ 118.019572][ T7277] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 118.030507][ T7277] ext4 filesystem being mounted at /151/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 118.044760][ T7243] F2FS-fs (loop0): Try to recover 1th superblock, ret: 0 [ 118.052160][ T7243] F2FS-fs (loop0): Mounted with checkpoint version = 48b305e5 [ 118.297728][ T7301] netlink: 47 bytes leftover after parsing attributes in process `syz.0.2990'. [ 118.352851][ T7296] loop2: detected capacity change from 0 to 40427 [ 118.410219][ T6] usb 4-1: new high-speed USB device number 5 using dummy_hcd [ 118.421423][ T7296] F2FS-fs (loop2): Invalid log_blocksize (268), supports only 12 [ 118.429155][ T7296] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock [ 118.438599][ T7296] F2FS-fs (loop2): invalid crc value [ 118.445176][ T7296] F2FS-fs (loop2): Found nat_bits in checkpoint [ 118.468428][ T7296] F2FS-fs (loop2): Try to recover 1th superblock, ret: 0 [ 118.475566][ T7296] F2FS-fs (loop2): Mounted with checkpoint version = 48b305e5 [ 118.563339][ T7296] attempt to access beyond end of device [ 118.563339][ T7296] loop2: rw=10241, want=45104, limit=40427 [ 118.574977][ T7296] attempt to access beyond end of device [ 118.574977][ T7296] loop2: rw=2049, want=45104, limit=40427 [ 118.763850][ T7323] device wireguard0 entered promiscuous mode [ 118.770313][ T6] usb 4-1: config 0 has an invalid interface number: 104 but max is 0 [ 118.778456][ T6] usb 4-1: config 0 has no interface number 0 [ 118.786994][ T7326] loop4: detected capacity change from 0 to 512 [ 118.794816][ T6] usb 4-1: config 0 interface 104 has no altsetting 0 [ 118.838842][ T7326] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 118.918957][ T7328] loop0: detected capacity change from 0 to 40427 [ 118.960277][ T6] usb 4-1: New USB device found, idVendor=0ac8, idProduct=0321, bcdDevice=a1.c9 [ 118.960903][ T7328] F2FS-fs (loop0): Insane cp_payload (553648128 >= 504) [ 118.969293][ T6] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 118.976461][ T7328] F2FS-fs (loop0): Can't find valid F2FS filesystem in 1th superblock [ 118.984424][ T6] usb 4-1: Product: syz [ 118.993240][ T7328] F2FS-fs (loop0): invalid crc value [ 118.996154][ T6] usb 4-1: Manufacturer: syz [ 119.002656][ T7328] F2FS-fs (loop0): Found nat_bits in checkpoint [ 119.006601][ T6] usb 4-1: SerialNumber: syz [ 119.027845][ T6] usb 4-1: config 0 descriptor?? [ 119.031039][ T7328] F2FS-fs (loop0): Try to recover 1th superblock, ret: 0 [ 119.039638][ T7328] F2FS-fs (loop0): Mounted with checkpoint version = 48b305e5 [ 119.071004][ T292] attempt to access beyond end of device [ 119.071004][ T292] loop0: rw=2049, want=45104, limit=40427 [ 119.120199][ T322] usb 6-1: new high-speed USB device number 3 using dummy_hcd [ 119.295897][ T5545] usb 4-1: USB disconnect, device number 5 [ 119.490252][ T322] usb 6-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 119.500241][ T322] usb 6-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 119.580234][ T322] usb 6-1: New USB device found, idVendor=08b7, idProduct=0000, bcdDevice= 0.00 [ 119.589136][ T322] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=3 [ 119.597006][ T322] usb 6-1: SerialNumber: syz [ 119.870701][ T322] usb 6-1: 0:2 : does not exist [ 119.876181][ T322] usb 6-1: USB disconnect, device number 3 [ 120.367091][ T7346] loop4: detected capacity change from 0 to 512 [ 120.374161][ T7350] blk_update_request: I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 120.399432][ T7350] FAT-fs (loop1): unable to read boot sector [ 120.432019][ T7346] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 120.444225][ T7346] ext4 filesystem being mounted at /482/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 120.581368][ T7371] netlink: 28 bytes leftover after parsing attributes in process `syz.5.3019'. [ 120.602873][ T7357] loop3: detected capacity change from 0 to 40427 [ 120.660901][ T7357] F2FS-fs (loop3): Invalid log_blocksize (268), supports only 12 [ 120.668477][ T7357] F2FS-fs (loop3): Can't find valid F2FS filesystem in 1th superblock [ 120.691668][ T7357] F2FS-fs (loop3): invalid crc value [ 120.858643][ T7357] F2FS-fs (loop3): Found nat_bits in checkpoint [ 120.963238][ T30] kauditd_printk_skb: 83 callbacks suppressed [ 120.963255][ T30] audit: type=1326 audit(1738156314.310:2298): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7396 comm="syz.0.3028" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9b40ccfda9 code=0x7ffc0000 [ 121.000636][ T7357] F2FS-fs (loop3): Try to recover 1th superblock, ret: 0 [ 121.017639][ T7357] F2FS-fs (loop3): Mounted with checkpoint version = 48b305e5 [ 121.020528][ T30] audit: type=1326 audit(1738156314.340:2299): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7396 comm="syz.0.3028" exe="/root/syz-executor" sig=0 arch=c000003e syscall=162 compat=0 ip=0x7f9b40ccfda9 code=0x7ffc0000 [ 121.091795][ T30] audit: type=1326 audit(1738156314.400:2300): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7396 comm="syz.0.3028" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9b40ccfda9 code=0x7ffc0000 [ 121.137583][ T7404] overlayfs: missing 'lowerdir' [ 121.154289][ T30] audit: type=1326 audit(1738156314.400:2301): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7396 comm="syz.0.3028" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9b40ccfda9 code=0x7ffc0000 [ 121.236407][ T30] audit: type=1326 audit(1738156314.580:2302): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7410 comm="syz.4.3034" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5f82375da9 code=0x7ffc0000 [ 121.237176][ T7393] loop2: detected capacity change from 0 to 40427 [ 121.305606][ T30] audit: type=1326 audit(1738156314.580:2303): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7410 comm="syz.4.3034" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5f82375da9 code=0x7ffc0000 [ 121.372562][ T30] audit: type=1326 audit(1738156314.580:2304): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7410 comm="syz.4.3034" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f5f82375da9 code=0x7ffc0000 [ 121.398582][ T30] audit: type=1326 audit(1738156314.580:2305): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7410 comm="syz.4.3034" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5f82375da9 code=0x7ffc0000 [ 121.440288][ T30] audit: type=1326 audit(1738156314.610:2306): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7410 comm="syz.4.3034" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5f82375da9 code=0x7ffc0000 [ 121.490942][ T7393] F2FS-fs (loop2): Found nat_bits in checkpoint [ 121.512675][ T30] audit: type=1326 audit(1738156314.610:2307): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7410 comm="syz.4.3034" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f5f82375da9 code=0x7ffc0000 [ 121.556220][ T7393] F2FS-fs (loop2): Mounted with checkpoint version = 48b305e5 [ 121.630785][ T7393] attempt to access beyond end of device [ 121.630785][ T7393] loop2: rw=2049, want=45104, limit=40427 [ 121.721885][ T8] attempt to access beyond end of device [ 121.721885][ T8] loop2: rw=2049, want=45112, limit=40427 [ 121.845702][ T7426] loop4: detected capacity change from 0 to 40427 [ 121.881313][ T7426] F2FS-fs (loop4): Invalid log_blocksize (268), supports only 12 [ 121.892931][ T7426] F2FS-fs (loop4): Can't find valid F2FS filesystem in 1th superblock [ 121.917956][ T7424] loop0: detected capacity change from 0 to 40427 [ 121.925758][ T7426] F2FS-fs (loop4): Found nat_bits in checkpoint [ 121.960798][ T7424] F2FS-fs (loop0): Invalid SB checksum offset: 0 [ 121.968376][ T7424] F2FS-fs (loop0): Can't find valid F2FS filesystem in 2th superblock [ 121.981356][ T7426] F2FS-fs (loop4): Try to recover 1th superblock, ret: 0 [ 121.988363][ T7426] F2FS-fs (loop4): Mounted with checkpoint version = 48b305e5 [ 121.996567][ T7424] F2FS-fs (loop0): Disable nat_bits due to incorrect cp_ver (10241045589465957861, 585327988383614437) [ 122.050392][ T7424] F2FS-fs (loop0): Try to recover 2th superblock, ret: 0 [ 122.058034][ T7424] F2FS-fs (loop0): Mounted with checkpoint version = 48b305e5 [ 122.110579][ T292] attempt to access beyond end of device [ 122.110579][ T292] loop0: rw=2049, want=40992, limit=40427 [ 122.406652][ T7469] loop5: detected capacity change from 0 to 512 [ 122.558090][ T7469] EXT4-fs (loop5): 1 orphan inode deleted [ 122.565682][ T7469] EXT4-fs (loop5): mounted filesystem without journal. Opts: errors=remount-ro,nodiscard,noquota,init_itable,stripe=0x0000000000000079,resgid=0x0000000000000000,sysvgroups,delalloc,usrquota,. Quota mode: writeback. [ 122.640257][ T7469] ext4 filesystem being mounted at /167/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 122.717187][ T7481] loop3: detected capacity change from 0 to 256 [ 122.818638][ T7472] loop0: detected capacity change from 0 to 131072 [ 122.849314][ T7483] loop3: detected capacity change from 0 to 1024 [ 122.861602][ T7472] F2FS-fs (loop0): invalid crc value [ 122.874946][ T7472] F2FS-fs (loop0): Found nat_bits in checkpoint [ 122.917903][ T7472] F2FS-fs (loop0): Mounted with checkpoint version = 48b305e4 [ 122.945932][ T7483] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 122.958751][ T7483] ext4 filesystem being mounted at /596/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 123.038280][ T7502] loop5: detected capacity change from 0 to 256 [ 123.071210][ T7502] exfat: Deprecated parameter 'namecase' [ 123.087712][ T7502] exFAT-fs (loop5): failed to load upcase table (idx : 0x00010000, chksum : 0xb5fb52fc, utbl_chksum : 0xe619d30d) [ 123.195742][ T7498] loop2: detected capacity change from 0 to 40427 [ 123.241050][ T7498] F2FS-fs (loop2): Invalid SB checksum offset: 0 [ 123.247222][ T7498] F2FS-fs (loop2): Can't find valid F2FS filesystem in 2th superblock [ 123.286411][ T7498] F2FS-fs (loop2): Disable nat_bits due to incorrect cp_ver (10241045589465957861, 585327988383614437) [ 123.358214][ T7498] F2FS-fs (loop2): Try to recover 2th superblock, ret: 0 [ 123.369786][ T7498] F2FS-fs (loop2): Mounted with checkpoint version = 48b305e5 [ 123.383777][ T7530] loop5: detected capacity change from 0 to 512 [ 123.457263][ T291] attempt to access beyond end of device [ 123.457263][ T291] loop2: rw=2049, want=40992, limit=40427 [ 123.458985][ T7530] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 123.479750][ T7530] ext4 filesystem being mounted at /176/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 123.601471][ T7541] netlink: 16 bytes leftover after parsing attributes in process `syz.5.3082'. [ 123.630186][ T7541] netlink: 16 bytes leftover after parsing attributes in process `syz.5.3082'. [ 123.838880][ T7568] loop4: detected capacity change from 0 to 1024 [ 123.894404][ T7568] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 123.905483][ T7568] ext4 filesystem being mounted at /495/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 124.000234][ T6] usb 3-1: new high-speed USB device number 2 using dummy_hcd [ 124.270129][ T6] usb 3-1: Using ep0 maxpacket: 8 [ 124.400228][ T6] usb 3-1: config 179 has an invalid interface number: 65 but max is 0 [ 124.429274][ T6] usb 3-1: config 179 has no interface number 0 [ 124.438514][ T6] usb 3-1: config 179 interface 65 altsetting 0 endpoint 0xF has an invalid bInterval 0, changing to 7 [ 124.490252][ T6] usb 3-1: config 179 interface 65 altsetting 0 endpoint 0xF has invalid maxpacket 1029, setting to 1024 [ 124.520161][ T6] usb 3-1: config 179 interface 65 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7 [ 124.550134][ T6] usb 3-1: config 179 interface 65 altsetting 0 endpoint 0x83 has invalid wMaxPacketSize 0 [ 124.559977][ T6] usb 3-1: config 179 interface 65 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 23 [ 124.580361][ T6] usb 3-1: New USB device found, idVendor=12ab, idProduct=0004, bcdDevice= 0.00 [ 124.600117][ T6] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 124.630245][ T7555] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 124.651824][ T6] input: Honey Bee Xbox360 dancepad as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:179.65/input/input9 [ 124.868069][ T6] usb 3-1: USB disconnect, device number 2 [ 124.873821][ C0] xpad 3-1:179.65: xpad_irq_out - usb_submit_urb failed with result -19 [ 124.884799][ T6] xpad 3-1:179.65: xpad_try_sending_next_out_packet - usb_submit_urb failed with result -19 [ 124.992394][ T7632] syz.0.3129: vmalloc error: size 8593047552, exceeds total pages, mode:0x400dc0(GFP_KERNEL_ACCOUNT|__GFP_ZERO), nodemask=(null),cpuset=syz0,mems_allowed=0 [ 125.009126][ T7632] CPU: 0 PID: 7632 Comm: syz.0.3129 Not tainted 5.15.176-syzkaller-00066-gd1a25a6a4b3b #0 [ 125.018962][ T7632] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 [ 125.028864][ T7632] Call Trace: [ 125.031979][ T7632] [ 125.034758][ T7632] dump_stack_lvl+0x151/0x1c0 [ 125.039270][ T7632] ? io_uring_drop_tctx_refs+0x190/0x190 [ 125.044741][ T7632] ? pr_cont_kernfs_name+0xf0/0x100 [ 125.049768][ T7632] dump_stack+0x15/0x20 [ 125.053760][ T7632] warn_alloc+0x21a/0x390 [ 125.057921][ T7632] ? finish_task_switch+0x167/0x7b0 [ 125.062965][ T7632] ? __vmalloc_node_range+0x95/0x8d0 [ 125.068210][ T7632] ? zone_watermark_ok_safe+0x270/0x270 [ 125.073549][ T7632] ? prep_new_page+0x110/0x110 [ 125.078233][ T7632] __vmalloc_node_range+0xb6/0x8d0 [ 125.083180][ T7632] ? kasan_poison+0x5d/0x70 [ 125.087526][ T7632] ? __kasan_kmalloc_large+0xad/0xc0 [ 125.092667][ T7632] ? kmalloc_order+0xb7/0x160 [ 125.097241][ T7632] ? __vcalloc+0x36/0x50 [ 125.101320][ T7632] __vmalloc+0x7a/0x90 [ 125.105334][ T7632] ? __vcalloc+0x36/0x50 [ 125.109391][ T7632] __vcalloc+0x36/0x50 [ 125.113298][ T7632] memslot_rmap_alloc+0x6b/0x2a0 [ 125.118070][ T7632] kvm_arch_prepare_memory_region+0xc5/0xd20 [ 125.123971][ T7632] ? kvm_set_memslot+0x4fe/0x1780 [ 125.128835][ T7632] ? memcpy+0x56/0x70 [ 125.132654][ T7632] kvm_set_memslot+0x513/0x1780 [ 125.137352][ T7632] ? id_to_memslot+0x110/0x110 [ 125.141942][ T7632] ? id_to_memslot+0xaa/0x110 [ 125.146546][ T7632] __kvm_set_memory_region+0xdf8/0x1060 [ 125.151923][ T7632] ? kvm_put_kvm_no_destroy+0x80/0x80 [ 125.157123][ T7632] ? pcpu_memcg_post_alloc_hook+0x1b1/0x260 [ 125.162859][ T7632] ? trace_raw_output_percpu_destroy_chunk+0xc0/0xc0 [ 125.169374][ T7632] ? _find_next_bit+0x1f3/0x200 [ 125.174055][ T7632] ? do_vfs_ioctl+0xbc1/0x2a80 [ 125.178652][ T7632] kvm_vm_ioctl_set_memory_region+0x73/0xa0 [ 125.184385][ T7632] kvm_vm_ioctl+0x91f/0xb60 [ 125.188767][ T7632] ? kvm_device_release+0x210/0x210 [ 125.193758][ T7632] ? __kasan_check_read+0x11/0x20 [ 125.198612][ T7632] ? ioctl_has_perm+0x1f8/0x560 [ 125.203298][ T7632] ? memcpy+0x56/0x70 [ 125.207117][ T7632] ? ioctl_has_perm+0x452/0x560 [ 125.211806][ T7632] ? __kasan_check_write+0x14/0x20 [ 125.216844][ T7632] ? has_cap_mac_admin+0x3c0/0x3c0 [ 125.221962][ T7632] ? __kasan_check_write+0x14/0x20 [ 125.226910][ T7632] ? __kasan_check_write+0x14/0x20 [ 125.231901][ T7632] ? selinux_file_ioctl+0x3cc/0x540 [ 125.236900][ T7632] ? selinux_file_alloc_security+0x120/0x120 [ 125.242706][ T7632] ? __se_sys_futex+0x37b/0x3e0 [ 125.247483][ T7632] ? security_file_ioctl+0x84/0xb0 [ 125.252997][ T7632] ? kvm_device_release+0x210/0x210 [ 125.258021][ T7632] __se_sys_ioctl+0x114/0x190 [ 125.262546][ T7632] __x64_sys_ioctl+0x7b/0x90 [ 125.266962][ T7632] x64_sys_call+0x98/0x9a0 [ 125.271212][ T7632] do_syscall_64+0x3b/0xb0 [ 125.275461][ T7632] ? clear_bhb_loop+0x35/0x90 [ 125.279977][ T7632] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 125.285716][ T7632] RIP: 0033:0x7f9b40ccfda9 [ 125.289960][ T7632] 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 [ 125.309410][ T7632] RSP: 002b:00007f9b3f33a038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 125.317646][ T7632] RAX: ffffffffffffffda RBX: 00007f9b40ee8fa0 RCX: 00007f9b40ccfda9 [ 125.325464][ T7632] RDX: 0000000020003340 RSI: 000000004020ae46 RDI: 0000000000000004 [ 125.333267][ T7632] RBP: 00007f9b40d512a0 R08: 0000000000000000 R09: 0000000000000000 [ 125.341078][ T7632] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 125.348888][ T7632] R13: 0000000000000000 R14: 00007f9b40ee8fa0 R15: 00007ffe30232008 [ 125.356799][ T7632] [ 125.370207][ T7632] Mem-Info: [ 125.373194][ T7632] active_anon:119 inactive_anon:20000 isolated_anon:0 [ 125.373194][ T7632] active_file:21394 inactive_file:2493 isolated_file:0 [ 125.373194][ T7632] unevictable:0 dirty:228 writeback:0 [ 125.373194][ T7632] slab_reclaimable:10364 slab_unreclaimable:73101 [ 125.373194][ T7632] mapped:28255 shmem:16578 pagetables:654 bounce:0 [ 125.373194][ T7632] kernel_misc_reclaimable:0 [ 125.373194][ T7632] free:1527962 free_pcp:22978 free_cma:0 [ 125.421157][ T7632] Node 0 active_anon:476kB inactive_anon:88000kB active_file:85576kB inactive_file:9972kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:120420kB dirty:912kB writeback:0kB shmem:73712kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB kernel_stack:4384kB pagetables:2616kB all_unreclaimable? no [ 125.471825][ T7632] DMA32 free:2974676kB min:62568kB low:78208kB high:93848kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3145324kB managed:2978952kB mlocked:0kB bounce:0kB free_pcp:4276kB local_pcp:4220kB free_cma:0kB [ 125.473037][ T7651] netlink: 8 bytes leftover after parsing attributes in process `syz.5.3126'. [ 125.504640][ T7632] lowmem_reserve[]: 0 3941 3941 [ 125.513361][ T7632] Normal free:3138324kB min:84884kB low:106104kB high:127324kB reserved_highatomic:0KB active_anon:5776kB inactive_anon:92300kB active_file:85576kB inactive_file:9972kB unevictable:0kB writepending:912kB present:5242880kB managed:4035584kB mlocked:0kB bounce:0kB free_pcp:70228kB local_pcp:42932kB free_cma:0kB [ 125.578641][ T7632] lowmem_reserve[]: 0 0 0 [ 125.583318][ T7632] DMA32: 3*4kB (M) 1*8kB (M) 2*16kB (M) 3*32kB (M) 3*64kB (M) 3*128kB (M) 3*256kB (M) 3*512kB (M) 4*1024kB (UM) 3*2048kB (UM) 723*4096kB (M) = 2974676kB [ 125.606850][ T7632] Normal: 1212*4kB (UME) 903*8kB (UME) 722*16kB (UME) 920*32kB (UME) 200*64kB (UME) 99*128kB (UM) 122*256kB (UME) 84*512kB (UME) 62*1024kB (UM) 34*2048kB (UM) 697*4096kB (UM) = 3140808kB [ 125.636665][ T7632] 40813 total pagecache pages [ 125.642877][ T7632] 348 pages in swap cache [ 125.648527][ T7632] Swap cache stats: add 13839, delete 13491, find 532/532 [ 125.657081][ T7632] Free swap = 122804kB [ 125.661403][ T7632] Total swap = 124996kB [ 125.665762][ T7632] 2097051 pages RAM [ 125.670730][ T7632] 0 pages HighMem/MovableOnly [ 125.676608][ T7632] 343417 pages reserved [ 125.688008][ T7632] 0 pages cma reserved [ 125.706107][ T7674] binder: 7673:7674 ioctl c0046209 0 returned -22 [ 125.934998][ T7708] loop0: detected capacity change from 0 to 1024 [ 125.996878][ T7692] loop2: detected capacity change from 0 to 40427 [ 126.004081][ T7708] EXT4-fs (loop0): Ignoring removed nobh option [ 126.010498][ T7708] EXT4-fs (loop0): Ignoring removed bh option [ 126.016589][ T7708] EXT4-fs (loop0): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 126.050875][ T7692] F2FS-fs (loop2): fault_injection options not supported [ 126.062361][ T30] kauditd_printk_skb: 89 callbacks suppressed [ 126.062374][ T30] audit: type=1326 audit(1738156319.410:2397): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7717 comm="syz.5.3158" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f900328ada9 code=0x7ffc0000 [ 126.069631][ T7692] F2FS-fs (loop2): invalid crc value [ 126.094941][ T30] audit: type=1400 audit(1738156319.410:2398): avc: denied { write } for pid=7719 comm="syz.4.3159" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 126.118328][ T6] usb 4-1: new high-speed USB device number 6 using dummy_hcd [ 126.134862][ T7708] EXT4-fs (loop0): mounted filesystem without journal. Opts: delalloc,data_err=abort,barrier=0x0000000000000002,dioread_lock,data_err=ignore,max_dir_size_kb=0x00000000004007b1,data_err=ignore,grpquota,nobh,user_xattr,bh,dioread_nolock,,errors=continue. Quota mode: writeback. [ 126.136945][ T30] audit: type=1326 audit(1738156319.410:2399): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7717 comm="syz.5.3158" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f900328ada9 code=0x7ffc0000 [ 126.172710][ T7708] EXT4-fs error (device loop0): ext4_mb_mark_diskspace_used:3876: comm syz.0.3154: Allocating blocks 497-513 which overlap fs metadata [ 126.200757][ T7708] EXT4-fs (loop0): pa ffff8881115b5930: logic 128, phys. 385, len 8 [ 126.208677][ T7708] EXT4-fs error (device loop0): ext4_mb_release_inode_pa:4893: group 0, free 0, pa_free 1 [ 126.221274][ T7692] F2FS-fs (loop2): Found nat_bits in checkpoint [ 126.252103][ T30] audit: type=1326 audit(1738156319.460:2400): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7717 comm="syz.5.3158" exe="/root/syz-executor" sig=0 arch=c000003e syscall=441 compat=0 ip=0x7f900328ada9 code=0x7ffc0000 [ 126.252394][ T7732] EXT4-fs error (device loop0): mb_free_blocks:1865: group 0, inode 15: block 369:freeing already freed block (bit 23); block bitmap corrupt. [ 126.296819][ T7692] F2FS-fs (loop2): Mounted with checkpoint version = 48b305e5 [ 126.304556][ T30] audit: type=1326 audit(1738156319.460:2401): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7717 comm="syz.5.3158" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f900328ada9 code=0x7ffc0000 [ 126.327972][ T30] audit: type=1326 audit(1738156319.460:2402): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7717 comm="syz.5.3158" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f900328ada9 code=0x7ffc0000 [ 126.351461][ T30] audit: type=1400 audit(1738156319.480:2403): avc: denied { mount } for pid=7723 comm="syz.4.3162" name="/" dev="devtmpfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=filesystem permissive=1 [ 126.374269][ T30] audit: type=1400 audit(1738156319.510:2404): avc: denied { read } for pid=7707 comm="syz.0.3154" name="file1" dev="loop0" ino=15 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 [ 126.397391][ T6] usb 4-1: Using ep0 maxpacket: 8 [ 126.417257][ T7740] loop4: detected capacity change from 0 to 512 [ 126.423994][ T291] attempt to access beyond end of device [ 126.423994][ T291] loop2: rw=2049, want=45104, limit=40427 [ 126.467959][ T7744] syz.5.3171[7744] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 126.468040][ T7744] syz.5.3171[7744] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 126.488365][ T30] audit: type=1400 audit(1738156319.830:2405): avc: denied { read write } for pid=5440 comm="syz-executor" name="loop5" dev="devtmpfs" ino=117 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 126.513515][ T7748] loop0: detected capacity change from 0 to 512 [ 126.530451][ T6] usb 4-1: config 179 has an invalid interface number: 65 but max is 0 [ 126.530837][ T30] audit: type=1400 audit(1738156319.830:2406): avc: denied { open } for pid=5440 comm="syz-executor" path="/dev/loop5" dev="devtmpfs" ino=117 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 126.538524][ T6] usb 4-1: config 179 has no interface number 0 [ 126.577817][ T7740] EXT4-fs (loop4): 1 orphan inode deleted [ 126.583639][ T7740] EXT4-fs (loop4): mounted filesystem without journal. Opts: errors=remount-ro,nodiscard,noquota,init_itable,stripe=0x0000000000000079,resgid=0x0000000000000000,sysvgroups,delalloc,usrquota,. Quota mode: writeback. [ 126.605013][ T7751] netlink: 88 bytes leftover after parsing attributes in process `syz.5.3173'. [ 126.610546][ T6] usb 4-1: config 179 interface 65 altsetting 0 endpoint 0xF has an invalid bInterval 0, changing to 7 [ 126.615508][ T7740] ext4 filesystem being mounted at /506/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 126.630401][ T7751] netlink: 12 bytes leftover after parsing attributes in process `syz.5.3173'. [ 126.645629][ T6] usb 4-1: config 179 interface 65 altsetting 0 endpoint 0xF has invalid maxpacket 1029, setting to 1024 [ 126.670505][ T6] usb 4-1: config 179 interface 65 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7 [ 126.682262][ T6] usb 4-1: config 179 interface 65 altsetting 0 endpoint 0x83 has invalid wMaxPacketSize 0 [ 126.705812][ T7748] EXT4-fs error (device loop0): ext4_do_update_inode:5205: inode #16: comm syz.0.3169: corrupted inode contents [ 126.718963][ T6] usb 4-1: config 179 interface 65 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 23 [ 126.724322][ T7748] EXT4-fs error (device loop0): ext4_dirty_inode:6041: inode #16: comm syz.0.3169: mark_inode_dirty error [ 126.760347][ T7748] EXT4-fs error (device loop0): ext4_do_update_inode:5205: inode #16: comm syz.0.3169: corrupted inode contents [ 126.778297][ T6] usb 4-1: New USB device found, idVendor=12ab, idProduct=0004, bcdDevice= 0.00 [ 126.794201][ T7748] EXT4-fs error (device loop0): __ext4_ext_dirty:183: inode #16: comm syz.0.3169: mark_inode_dirty error [ 126.809492][ T6] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 126.831871][ T7748] EXT4-fs error (device loop0): ext4_do_update_inode:5205: inode #16: comm syz.0.3169: corrupted inode contents [ 126.852112][ T7748] EXT4-fs error (device loop0) in ext4_orphan_del:305: Corrupt filesystem [ 126.866039][ T7748] EXT4-fs error (device loop0): ext4_do_update_inode:5205: inode #16: comm syz.0.3169: corrupted inode contents [ 126.870216][ T7700] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 126.884952][ T7748] EXT4-fs error (device loop0): ext4_truncate:4303: inode #16: comm syz.0.3169: mark_inode_dirty error [ 126.900225][ T7748] EXT4-fs error (device loop0) in ext4_process_orphan:347: Corrupt filesystem [ 126.900388][ T7770] netlink: 120 bytes leftover after parsing attributes in process `syz.5.3179'. [ 126.911449][ T6] input: Honey Bee Xbox360 dancepad as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:179.65/input/input11 [ 126.918660][ T7748] EXT4-fs (loop0): 1 truncate cleaned up [ 126.934620][ T7748] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 126.947053][ T7748] ext4 filesystem being mounted at /726/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 126.992661][ T7776] loop4: detected capacity change from 0 to 1024 [ 127.005060][ T7748] devtmpfs: Unknown parameter 'ÖLN3 ' [ 127.020416][ T7779] loop5: detected capacity change from 0 to 512 [ 127.027356][ T7776] EXT4-fs (loop4): Ignoring removed nobh option [ 127.033742][ T7776] EXT4-fs (loop4): Ignoring removed bh option [ 127.039743][ T7776] EXT4-fs (loop4): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 127.060757][ T7779] EXT4-fs (loop5): Unrecognized mount option "pcr=00000000000000000053" or missing value [ 127.082014][ T7776] EXT4-fs (loop4): mounted filesystem without journal. Opts: delalloc,data_err=abort,barrier=0x0000000000000002,dioread_lock,data_err=ignore,max_dir_size_kb=0x00000000004007b1,data_err=ignore,grpquota,nobh,user_xattr,bh,dioread_nolock,,errors=continue. Quota mode: writeback. [ 127.120597][ T7776] EXT4-fs error (device loop4): ext4_mb_mark_diskspace_used:3876: comm syz.4.3181: Allocating blocks 497-513 which overlap fs metadata [ 127.142766][ T7776] EXT4-fs (loop4): pa ffff8881115b5e70: logic 128, phys. 385, len 8 [ 127.150705][ T7776] EXT4-fs error (device loop4): ext4_mb_release_inode_pa:4893: group 0, free 0, pa_free 1 [ 127.190032][ T7793] loop5: detected capacity change from 0 to 256 [ 127.211874][ T7794] EXT4-fs error (device loop4): mb_free_blocks:1865: group 0, inode 15: block 369:freeing already freed block (bit 23); block bitmap corrupt. [ 127.228946][ T26] usb 4-1: USB disconnect, device number 6 [ 127.230116][ C0] xpad 4-1:179.65: xpad_irq_out - usb_submit_urb failed with result -19 [ 127.242883][ T26] xpad 4-1:179.65: xpad_try_sending_next_out_packet - usb_submit_urb failed with result -19 [ 127.269332][ T7793] exFAT-fs (loop5): failed to load upcase table (idx : 0x000104d0, chksum : 0x60d18cac, utbl_chksum : 0xe619d30d) [ 127.272510][ T7802] netlink: 4 bytes leftover after parsing attributes in process `syz.0.3194'. [ 127.288242][ T7793] exFAT-fs (loop5): error, exfat_alloc_cluster: invalid used clusters(t:15,u:4294967295) [ 127.288242][ T7793] [ 127.291187][ T7802] netlink: 152 bytes leftover after parsing attributes in process `syz.0.3194'. [ 127.350172][ T7793] exFAT-fs (loop5): Filesystem has been set read-only [ 127.362080][ T7793] exFAT-fs (loop5): error, failed to bmap (inode : ffff88812d2debf0 iblock : 0, err : -5) [ 127.436436][ T7825] tap0: tun_chr_ioctl cmd 1074025681 [ 127.448552][ T7827] netlink: 28 bytes leftover after parsing attributes in process `syz.5.3202'. [ 127.460029][ T7827] netlink: 'syz.5.3202': attribute type 15 has an invalid length. [ 127.468035][ T7827] netlink: 24 bytes leftover after parsing attributes in process `syz.5.3202'. [ 127.629591][ T7843] netlink: 'syz.4.3213': attribute type 16 has an invalid length. [ 127.642838][ T7843] netlink: 'syz.4.3213': attribute type 3 has an invalid length. [ 127.650717][ T7843] netlink: 'syz.4.3213': attribute type 1 has an invalid length. [ 127.658343][ T7843] netlink: 'syz.4.3213': attribute type 1 has an invalid length. [ 127.670214][ T7843] netlink: 'syz.4.3213': attribute type 2 has an invalid length. [ 127.678537][ T7843] netlink: 64006 bytes leftover after parsing attributes in process `syz.4.3213'. [ 127.791145][ T7859] tap0: tun_chr_ioctl cmd 1074025681 [ 127.803500][ T7839] loop5: detected capacity change from 0 to 40427 [ 127.850786][ T7839] F2FS-fs (loop5): Invalid log_blocksize (268), supports only 12 [ 127.869943][ T7839] F2FS-fs (loop5): Can't find valid F2FS filesystem in 1th superblock [ 127.910896][ T7839] F2FS-fs (loop5): Found nat_bits in checkpoint [ 127.968292][ T7839] F2FS-fs (loop5): Try to recover 1th superblock, ret: 0 [ 127.975567][ T7839] F2FS-fs (loop5): Mounted with checkpoint version = 48b305e5 [ 127.997085][ T7897] loop0: detected capacity change from 0 to 128 [ 128.024092][ T7897] FAT-fs (loop0): error, corrupted file size (i_pos 548, 512) [ 128.031596][ T7897] FAT-fs (loop0): Filesystem has been set read-only [ 128.038431][ T7897] FAT-fs (loop0): error, corrupted file size (i_pos 548, 512) [ 128.080524][ T7903] tap0: tun_chr_ioctl cmd 1074025681 [ 128.207315][ T7925] loop0: detected capacity change from 0 to 512 [ 128.208673][ T7927] loop5: detected capacity change from 0 to 256 [ 128.221720][ T7925] EXT4-fs (loop0): Test dummy encryption mode enabled [ 128.228545][ T7925] EXT4-fs (loop0): encrypted files will use data=ordered instead of data journaling mode [ 128.239285][ T7925] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a00cc018, mo2=0002] [ 128.247457][ T7925] System zones: 1-12 [ 128.251939][ T7925] EXT4-fs (loop0): 1 truncate cleaned up [ 128.257921][ T7925] EXT4-fs (loop0): mounted filesystem without journal. Opts: nogrpid,jqfmt=vfsv0,test_dummy_encryption,debug,nobarrier,quota,,errors=continue. Quota mode: writeback. [ 128.392409][ T7943] netlink: 12 bytes leftover after parsing attributes in process `syz.5.3257'. [ 128.401436][ T7943] netlink: 12 bytes leftover after parsing attributes in process `syz.5.3257'. [ 128.440118][ T5545] usb 3-1: new high-speed USB device number 3 using dummy_hcd [ 128.547908][ T7974] syz.5.3272[7974] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 128.547983][ T7974] syz.5.3272[7974] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 128.577369][ T7979] input: syz0 as /devices/virtual/input/input13 [ 128.632205][ T7983] loop4: detected capacity change from 0 to 256 [ 128.647950][ T7983] FAT-fs (loop4): Directory bread(block 64) failed [ 128.655837][ T7983] FAT-fs (loop4): Directory bread(block 65) failed [ 128.662861][ T7983] FAT-fs (loop4): Directory bread(block 66) failed [ 128.669740][ T7983] FAT-fs (loop4): Directory bread(block 67) failed [ 128.677620][ T7983] FAT-fs (loop4): Directory bread(block 68) failed [ 128.684708][ T7983] FAT-fs (loop4): Directory bread(block 69) failed [ 128.694959][ T7983] FAT-fs (loop4): Directory bread(block 70) failed [ 128.701881][ T7983] FAT-fs (loop4): Directory bread(block 71) failed [ 128.711201][ T7983] FAT-fs (loop4): Directory bread(block 72) failed [ 128.720142][ T7983] FAT-fs (loop4): Directory bread(block 73) failed [ 128.752668][ T319] Bluetooth: hci0: Frame reassembly failed (-84) [ 128.760892][ T7989] Bluetooth: received HCILL_WAKE_UP_IND in state 2 [ 128.768894][ T319] Bluetooth: hci0: Frame reassembly failed (-84) [ 128.810214][ T5545] usb 3-1: config 0 has an invalid interface number: 104 but max is 0 [ 128.818942][ T6] usb 1-1: new high-speed USB device number 7 using dummy_hcd [ 128.830140][ T5545] usb 3-1: config 0 has no interface number 0 [ 128.836503][ T5545] usb 3-1: config 0 interface 104 has no altsetting 0 [ 128.899384][ T8001] loop3: detected capacity change from 0 to 512 [ 128.943545][ T8001] EXT4-fs error (device loop3): ext4_do_update_inode:5205: inode #16: comm syz.3.3285: corrupted inode contents [ 128.955921][ T8001] EXT4-fs error (device loop3): ext4_dirty_inode:6041: inode #16: comm syz.3.3285: mark_inode_dirty error [ 128.970342][ T8001] EXT4-fs error (device loop3): ext4_do_update_inode:5205: inode #16: comm syz.3.3285: corrupted inode contents [ 128.987116][ T8001] EXT4-fs error (device loop3): __ext4_ext_dirty:183: inode #16: comm syz.3.3285: mark_inode_dirty error [ 128.988250][ T7999] loop4: detected capacity change from 0 to 40427 [ 129.001987][ T8001] EXT4-fs error (device loop3): ext4_do_update_inode:5205: inode #16: comm syz.3.3285: corrupted inode contents [ 129.009609][ T5545] usb 3-1: New USB device found, idVendor=0ac8, idProduct=0321, bcdDevice=a1.c9 [ 129.026045][ T8001] EXT4-fs error (device loop3) in ext4_orphan_del:305: Corrupt filesystem [ 129.035529][ T5545] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 129.044406][ T8001] EXT4-fs error (device loop3): ext4_do_update_inode:5205: inode #16: comm syz.3.3285: corrupted inode contents [ 129.052336][ T5545] usb 3-1: Product: syz [ 129.065213][ T8001] EXT4-fs error (device loop3): ext4_truncate:4303: inode #16: comm syz.3.3285: mark_inode_dirty error [ 129.068714][ T5545] usb 3-1: Manufacturer: syz [ 129.081554][ T8001] EXT4-fs error (device loop3) in ext4_process_orphan:347: Corrupt filesystem [ 129.085472][ T6] usb 1-1: Using ep0 maxpacket: 16 [ 129.095113][ T8001] EXT4-fs (loop3): 1 truncate cleaned up [ 129.099255][ T5545] usb 3-1: SerialNumber: syz [ 129.106033][ T8001] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 129.111829][ T5545] usb 3-1: config 0 descriptor?? [ 129.123289][ T8001] ext4 filesystem being mounted at /623/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 129.157541][ T8001] devtmpfs: Unknown parameter 'ÖLN3 ' [ 129.158198][ T7999] F2FS-fs (loop4): Found nat_bits in checkpoint [ 129.190595][ T7999] F2FS-fs (loop4): Mounted with checkpoint version = 48b305e5 [ 129.204374][ T7999] attempt to access beyond end of device [ 129.204374][ T7999] loop4: rw=2049, want=45104, limit=40427 [ 129.220230][ T294] attempt to access beyond end of device [ 129.220230][ T294] loop4: rw=2049, want=45112, limit=40427 [ 129.232168][ T6] usb 1-1: config 0 has an invalid interface number: 110 but max is 0 [ 129.251744][ T6] usb 1-1: config 0 has no interface number 0 [ 129.430265][ T6] usb 1-1: New USB device found, idVendor=0403, idProduct=6010, bcdDevice=66.39 [ 129.439224][ T7643] usb 3-1: USB disconnect, device number 3 [ 129.447018][ T6] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 129.455439][ T6] usb 1-1: Product: syz [ 129.459746][ T6] usb 1-1: Manufacturer: syz [ 129.467437][ T6] usb 1-1: SerialNumber: syz [ 129.480375][ T6] usb 1-1: config 0 descriptor?? [ 129.520719][ T6] ftdi_sio 1-1:0.110: FTDI USB Serial Device converter detected [ 129.528521][ T6] usb 1-1: Detected FT-X [ 129.740203][ T6] ftdi_sio ttyUSB0: Unable to read latency timer: -71 [ 129.760241][ T6] ftdi_sio ttyUSB0: Unable to write latency timer: -71 [ 129.780261][ T6] ftdi_sio 1-1:0.110: GPIO initialisation failed: -71 [ 129.798651][ T6] usb 1-1: FTDI USB Serial Device converter now attached to ttyUSB0 [ 129.810765][ T6] usb 1-1: USB disconnect, device number 7 [ 129.817323][ T6] ftdi_sio ttyUSB0: FTDI USB Serial Device converter now disconnected from ttyUSB0 [ 129.826716][ T6] ftdi_sio 1-1:0.110: device disconnected [ 129.963524][ T8053] xt_NFQUEUE: number of total queues is 0 [ 130.292770][ T8080] overlayfs: "xino=on" is useless with all layers on same fs, ignore. [ 130.464797][ T8074] loop2: detected capacity change from 0 to 131072 [ 130.527999][ T8103] loop4: detected capacity change from 0 to 512 [ 130.531366][ T8074] F2FS-fs (loop2): QUOTA feature is enabled, so ignore qf_name [ 130.555285][ T8074] F2FS-fs (loop2): invalid crc value [ 130.563610][ T8103] EXT4-fs (loop4): Test dummy encryption mode enabled [ 130.574631][ T8103] EXT4-fs (loop4): encrypted files will use data=ordered instead of data journaling mode [ 130.587667][ T8103] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a00cc018, mo2=0002] [ 130.587703][ T8074] F2FS-fs (loop2): Disable nat_bits due to incorrect cp_ver (15359802341028777995, 275811881701387) [ 130.597553][ T8103] System zones: 1-12 [ 130.614039][ T8103] EXT4-fs (loop4): 1 truncate cleaned up [ 130.620661][ T8103] EXT4-fs (loop4): mounted filesystem without journal. Opts: nogrpid,jqfmt=vfsv0,test_dummy_encryption,debug,nobarrier,quota,,errors=continue. Quota mode: writeback. [ 130.638924][ T8112] binder: 8111:8112 ioctl c018620b 0 returned -14 [ 130.672218][ T8074] F2FS-fs (loop2): Mounted with checkpoint version = 753bd00b [ 130.809569][ T8115] loop3: detected capacity change from 0 to 40427 [ 130.816486][ T7643] Bluetooth: hci0: command 0x1003 tx timeout [ 130.822439][ T819] Bluetooth: hci0: sending frame failed (-49) [ 130.850936][ T8115] F2FS-fs (loop3): fault_injection options not supported [ 130.870577][ T8115] F2FS-fs (loop3): invalid crc value [ 130.892130][ T8115] F2FS-fs (loop3): Found nat_bits in checkpoint [ 130.915228][ T8131] loop4: detected capacity change from 0 to 256 [ 130.952617][ T8115] F2FS-fs (loop3): Mounted with checkpoint version = 48b305e5 [ 131.074381][ T30] kauditd_printk_skb: 294 callbacks suppressed [ 131.074396][ T30] audit: type=1400 audit(1738156324.420:2701): avc: denied { read } for pid=8149 comm="syz.3.3342" name="loop-control" dev="devtmpfs" ino=111 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:loop_control_device_t tclass=chr_file permissive=1 [ 131.114370][ T30] audit: type=1400 audit(1738156324.460:2702): avc: denied { open } for pid=8149 comm="syz.3.3342" path="/dev/loop-control" dev="devtmpfs" ino=111 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:loop_control_device_t tclass=chr_file permissive=1 [ 131.204135][ T30] audit: type=1400 audit(1738156324.460:2703): avc: denied { ioctl } for pid=8149 comm="syz.3.3342" path="/dev/loop-control" dev="devtmpfs" ino=111 ioctlcmd=0x4c80 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:loop_control_device_t tclass=chr_file permissive=1 [ 131.218448][ T8171] loop0: detected capacity change from 0 to 512 [ 131.253558][ T30] audit: type=1400 audit(1738156324.590:2704): avc: denied { read } for pid=8166 comm="syz.3.3355" dev="nsfs" ino=4026532288 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nsfs_t tclass=file permissive=1 [ 131.288191][ T30] audit: type=1400 audit(1738156324.590:2705): avc: denied { open } for pid=8166 comm="syz.3.3355" path="net:[4026532288]" dev="nsfs" ino=4026532288 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nsfs_t tclass=file permissive=1 [ 131.315313][ T30] audit: type=1400 audit(1738156324.590:2706): avc: denied { create } for pid=8166 comm="syz.3.3355" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 131.337235][ T8171] EXT4-fs (loop0): Test dummy encryption mode enabled [ 131.341147][ T8181] loop4: detected capacity change from 0 to 256 [ 131.356608][ T8171] EXT4-fs error (device loop0): ext4_fill_super:4832: inode #2: comm syz.0.3357: casefold flag without casefold feature [ 131.376644][ T8181] exFAT-fs (loop4): failed to load upcase table (idx : 0x00010000, chksum : 0xb89b369d, utbl_chksum : 0xe619d30d) [ 131.389927][ T30] audit: type=1400 audit(1738156324.590:2707): avc: denied { shutdown } for pid=8166 comm="syz.3.3355" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 131.392265][ T8171] EXT4-fs (loop0): get root inode failed [ 131.413478][ T8187] loop2: detected capacity change from 0 to 512 [ 131.423513][ T8171] EXT4-fs (loop0): mount failed [ 131.432451][ T30] audit: type=1400 audit(1738156324.590:2708): avc: denied { connect } for pid=8166 comm="syz.3.3355" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 131.452879][ T30] audit: type=1326 audit(1738156324.720:2709): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8184 comm="syz.3.3363" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa73ea4eda9 code=0x7ffc0000 [ 131.493371][ T30] audit: type=1400 audit(1738156324.760:2710): avc: denied { lock } for pid=8180 comm="syz.4.3362" path="/565/file0/file1" dev="loop4" ino=1048675 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 [ 131.518228][ T8189] binder: 8188:8189 ioctl 40046205 0 returned -22 [ 131.546813][ T8187] EXT4-fs (loop2): mounted filesystem without journal. Opts: grpid,grpquota,,errors=continue. Quota mode: writeback. [ 131.579362][ T8187] ext4 filesystem being mounted at /624/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 131.605938][ T8199] loop0: detected capacity change from 0 to 256 [ 131.647793][ T8199] FAT-fs (loop0): Directory bread(block 64) failed [ 131.655337][ T8199] FAT-fs (loop0): Directory bread(block 65) failed [ 131.663389][ T8199] FAT-fs (loop0): Directory bread(block 66) failed [ 131.670282][ T8199] FAT-fs (loop0): Directory bread(block 67) failed [ 131.687278][ T8199] FAT-fs (loop0): Directory bread(block 68) failed [ 131.704708][ T8199] FAT-fs (loop0): Directory bread(block 69) failed [ 131.717786][ T8199] FAT-fs (loop0): Directory bread(block 70) failed [ 131.729317][ T8199] FAT-fs (loop0): Directory bread(block 71) failed [ 131.738235][ T8199] FAT-fs (loop0): Directory bread(block 72) failed [ 131.773124][ T8199] FAT-fs (loop0): Directory bread(block 73) failed [ 131.774330][ T8218] __nla_validate_parse: 3 callbacks suppressed [ 131.774345][ T8218] netlink: 8 bytes leftover after parsing attributes in process `syz.3.3376'. [ 131.800871][ T8219] loop2: detected capacity change from 0 to 256 [ 131.814713][ T8212] loop4: detected capacity change from 0 to 8192 [ 131.854343][ T8212] FAT-fs (loop4): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 132.106351][ T8252] loop4: detected capacity change from 0 to 256 [ 132.123475][ T8252] exFAT-fs (loop4): failed to load upcase table (idx : 0x00010000, chksum : 0x0e5ad3fb, utbl_chksum : 0xe619d30d) [ 132.193005][ T8256] netlink: 28 bytes leftover after parsing attributes in process `syz.4.3392'. [ 132.771323][ T8264] binder: 8263:8264 ioctl 40046205 0 returned -22 [ 132.828847][ T8282] netpci0: tun_chr_ioctl cmd 1074025676 [ 132.835767][ T8282] netpci0: owner set to 0 [ 132.842547][ T322] kernel write not supported for file /1231/attr/sockcreate (pid: 322 comm: kworker/1:3) [ 132.890194][ T313] Bluetooth: hci0: command 0x1001 tx timeout [ 132.896387][ T819] Bluetooth: hci0: sending frame failed (-49) [ 132.945175][ T8306] device sit0 entered promiscuous mode [ 132.997956][ T8316] loop2: detected capacity change from 0 to 2048 [ 133.001948][ T8314] loop0: detected capacity change from 0 to 256 [ 133.048335][ T8316] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 133.074348][ T8314] exFAT-fs (loop0): failed to load upcase table (idx : 0x00010000, chksum : 0x0e5ad3fb, utbl_chksum : 0xe619d30d) [ 133.098848][ T8316] EXT4-fs error (device loop2): ext4_mb_generate_buddy:1152: group 0, block bitmap and bg descriptor inconsistent: 25 vs 4128793 free clusters [ 133.123750][ T8316] EXT4-fs (loop2): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 28 [ 133.152035][ T8316] EXT4-fs (loop2): This should not happen!! Data will be lost [ 133.152035][ T8316] [ 133.162140][ T8316] EXT4-fs (loop2): Total free blocks count 0 [ 133.168526][ T8316] EXT4-fs (loop2): Free/Dirty block details [ 133.174472][ T8316] EXT4-fs (loop2): free_blocks=66060288 [ 133.180190][ T8316] EXT4-fs (loop2): dirty_blocks=16 [ 133.185906][ T8316] EXT4-fs (loop2): Block reservation details [ 133.216404][ T8316] EXT4-fs (loop2): i_reserved_data_blocks=1 [ 133.231964][ T8339] EXT4-fs (loop2): Delayed block allocation failed for inode 15 at logical offset 15 with max blocks 1 with error 28 [ 133.254634][ T8339] EXT4-fs (loop2): This should not happen!! Data will be lost [ 133.254634][ T8339] [ 133.317544][ T8355] loop3: detected capacity change from 0 to 1024 [ 133.352601][ T8355] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 133.376788][ T8360] loop0: detected capacity change from 0 to 8192 [ 133.421401][ T8360] FAT-fs (loop0): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 133.590672][ T322] usb 5-1: new high-speed USB device number 6 using dummy_hcd [ 133.636083][ T8400] loop3: detected capacity change from 0 to 8192 [ 133.701395][ T8400] FAT-fs (loop3): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 133.705347][ T8393] loop0: detected capacity change from 0 to 40427 [ 133.750930][ T8393] F2FS-fs (loop0): fault_injection options not supported [ 133.759665][ T8393] F2FS-fs (loop0): invalid crc value [ 133.770569][ T8393] F2FS-fs (loop0): Found nat_bits in checkpoint [ 133.818830][ T8393] F2FS-fs (loop0): Mounted with checkpoint version = 48b305e5 [ 133.960614][ T322] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 133.971781][ T8423] device sit0 entered promiscuous mode [ 133.980758][ T322] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 133.998372][ T322] usb 5-1: New USB device found, idVendor=1d34, idProduct=000a, bcdDevice= 0.00 [ 134.020166][ T322] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 134.029858][ T322] usb 5-1: config 0 descriptor?? [ 134.173470][ T8440] loop3: detected capacity change from 0 to 256 [ 134.204122][ T8407] loop2: detected capacity change from 0 to 131072 [ 134.213552][ T8440] exFAT-fs (loop3): failed to load upcase table (idx : 0x0000fd4f, chksum : 0x3963664b, utbl_chksum : 0xe619d30d) [ 134.226569][ T8434] loop0: detected capacity change from 0 to 40427 [ 134.242167][ T8407] F2FS-fs (loop2): Test dummy encryption mode enabled [ 134.254068][ T8407] F2FS-fs (loop2): invalid crc value [ 134.260985][ T8434] F2FS-fs (loop0): Insane cp_payload (553648128 >= 504) [ 134.268841][ T8434] F2FS-fs (loop0): Can't find valid F2FS filesystem in 1th superblock [ 134.278378][ T8407] F2FS-fs (loop2): Found nat_bits in checkpoint [ 134.279722][ T8434] F2FS-fs (loop0): invalid crc value [ 134.298143][ T8434] F2FS-fs (loop0): Found nat_bits in checkpoint [ 134.335102][ T8407] F2FS-fs (loop2): Mounted with checkpoint version = 48b305e5 [ 134.343250][ T8434] F2FS-fs (loop0): Try to recover 1th superblock, ret: 0 [ 134.352064][ T8434] F2FS-fs (loop0): Mounted with checkpoint version = 48b305e5 [ 134.416540][ T292] attempt to access beyond end of device [ 134.416540][ T292] loop0: rw=2049, want=45104, limit=40427 [ 134.511775][ T322] hid-led 0003:1D34:000A.0007: unknown main item tag 0x0 [ 134.518967][ T322] hid-led 0003:1D34:000A.0007: unknown main item tag 0x0 [ 134.566568][ T322] hid-led 0003:1D34:000A.0007: unknown main item tag 0x0 [ 134.590253][ T322] hid-led 0003:1D34:000A.0007: unknown main item tag 0x0 [ 134.597323][ T322] hid-led 0003:1D34:000A.0007: unknown main item tag 0x0 [ 134.604003][ T8475] bridge: RTM_NEWNEIGH bridge0 without NUD_PERMANENT [ 134.731357][ T322] hid-led 0003:1D34:000A.0007: hidraw0: USB HID v0.00 Device [HID 1d34:000a] on usb-dummy_hcd.4-1/input0 [ 134.756630][ T322] hid-led 0003:1D34:000A.0007: Dream Cheeky Webmail Notifier initialized [ 134.795139][ T8505] netlink: 28 bytes leftover after parsing attributes in process `syz.2.3501'. [ 134.861458][ T8517] blk_update_request: I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 134.880612][ T8517] FAT-fs (loop5): unable to read boot sector [ 134.937120][ T5545] usb 5-1: USB disconnect, device number 6 [ 134.946024][ T8523] loop2: detected capacity change from 0 to 512 [ 134.970248][ T313] Bluetooth: hci0: command 0x1009 tx timeout [ 134.991331][ T8523] EXT4-fs (loop2): Ignoring removed mblk_io_submit option [ 134.999644][ T8523] EXT4-fs (loop2): Ignoring removed bh option [ 135.020360][ T8523] EXT4-fs (loop2): Mount option "noload" incompatible with ext2 [ 135.123395][ T8549] loop2: detected capacity change from 0 to 1024 [ 135.142870][ T8551] input: syz1 as /devices/virtual/input/input14 [ 135.151078][ T8549] EXT4-fs (loop2): Ignoring removed oldalloc option [ 135.180508][ T8549] EXT4-fs (loop2): mounted filesystem without journal. Opts: stripe=0x0000000000000003,noauto_da_alloc,jqfmt=vfsold,data_err=ignore,noauto_da_alloc,delalloc,resuid=0x0000000000000000,oldalloc,jqfmt=vfsv1,,errors=continue. Quota mode: none. [ 135.233988][ T8543] loop0: detected capacity change from 0 to 40427 [ 135.280870][ T8564] blk_update_request: I/O error, dev loop7, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 135.280925][ T8543] F2FS-fs (loop0): Found nat_bits in checkpoint [ 135.302503][ T8564] FAT-fs (loop7): unable to read boot sector [ 135.328876][ T8543] F2FS-fs (loop0): Mounted with checkpoint version = 48b305e5 [ 135.384776][ T8543] attempt to access beyond end of device [ 135.384776][ T8543] loop0: rw=10241, want=45104, limit=40427 [ 135.418603][ T292] attempt to access beyond end of device [ 135.418603][ T292] loop0: rw=2049, want=45112, limit=40427 [ 135.450599][ T8580] netlink: 80 bytes leftover after parsing attributes in process `syz.3.3533'. [ 135.542863][ T8590] loop4: detected capacity change from 0 to 512 [ 135.592239][ T8590] EXT4-fs (loop4): mounted filesystem without journal. Opts: auto_da_alloc=0x0000000000000007,inode_readahead_blks=0x0000000000000800,norecovery,user_xattr,,errors=continue. Quota mode: writeback. [ 135.613035][ T8590] ext4 filesystem being mounted at /602/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 135.652099][ T8604] loop2: detected capacity change from 0 to 256 [ 135.674719][ T8609] bridge0: port 1(syz_tun) entered blocking state [ 135.681953][ T8609] bridge0: port 1(syz_tun) entered disabled state [ 135.689300][ T8609] device syz_tun entered promiscuous mode [ 135.700680][ T8609] bridge0: port 1(syz_tun) entered blocking state [ 135.707268][ T8609] bridge0: port 1(syz_tun) entered forwarding state [ 135.717591][ T8604] exFAT-fs (loop2): failed to load upcase table (idx : 0x000104d0, chksum : 0x60d16cac, utbl_chksum : 0xe619d30d) [ 135.739716][ T8604] exFAT-fs (loop2): error, invalid access to FAT free cluster (entry 0x00000008) [ 135.757811][ T8604] exFAT-fs (loop2): Filesystem has been set read-only [ 135.769217][ T8618] netlink: 8 bytes leftover after parsing attributes in process `syz.4.3549'. [ 135.770863][ T8604] exFAT-fs (loop2): error, failed to bmap (inode : ffff888128719660 iblock : 8, err : -5) [ 135.778928][ T8618] netlink: 8 bytes leftover after parsing attributes in process `syz.4.3549'. [ 135.789393][ T8604] exFAT-fs (loop2): error, invalid access to FAT free cluster (entry 0x00000008) [ 135.810475][ T8604] exFAT-fs (loop2): Filesystem has been set read-only [ 135.866768][ T8630] netlink: 8 bytes leftover after parsing attributes in process `syz.4.3554'. [ 136.039044][ T8649] syzkaller0: tun_chr_ioctl cmd 1074025677 [ 136.055686][ T8649] syzkaller0: linktype set to 821 [ 136.147566][ T8638] loop3: detected capacity change from 0 to 40427 [ 136.161630][ T8638] F2FS-fs (loop3): Insane cp_payload (553648128 >= 504) [ 136.168814][ T8638] F2FS-fs (loop3): Can't find valid F2FS filesystem in 1th superblock [ 136.190752][ T8638] F2FS-fs (loop3): invalid crc value [ 136.211166][ T8638] F2FS-fs (loop3): Found nat_bits in checkpoint [ 136.254978][ T8675] loop4: detected capacity change from 0 to 256 [ 136.280432][ T8638] F2FS-fs (loop3): Try to recover 1th superblock, ret: 0 [ 136.287558][ T8638] F2FS-fs (loop3): Mounted with checkpoint version = 48b305e5 [ 136.346954][ T290] attempt to access beyond end of device [ 136.346954][ T290] loop3: rw=2049, want=45104, limit=40427 [ 136.495255][ T30] kauditd_printk_skb: 234 callbacks suppressed [ 136.495270][ T30] audit: type=1400 audit(2000000003.683:2945): avc: denied { create } for pid=8679 comm="syz.4.3577" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=icmp_socket permissive=1 [ 136.560319][ T30] audit: type=1400 audit(2000000003.693:2946): avc: denied { connect } for pid=8679 comm="syz.4.3577" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=icmp_socket permissive=1 [ 136.600207][ T30] audit: type=1400 audit(2000000003.693:2947): avc: denied { bind } for pid=8679 comm="syz.4.3577" lport=8 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=icmp_socket permissive=1 [ 136.650125][ T30] audit: type=1400 audit(2000000003.693:2948): avc: denied { name_bind } for pid=8679 comm="syz.4.3577" src=512 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:port_t tclass=icmp_socket permissive=1 [ 136.680096][ T8663] loop0: detected capacity change from 0 to 131072 [ 136.687103][ T30] audit: type=1400 audit(2000000003.693:2949): avc: denied { node_bind } for pid=8679 comm="syz.4.3577" src=512 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:node_t tclass=icmp_socket permissive=1 [ 136.722505][ T8663] F2FS-fs (loop0): Test dummy encryption mode enabled [ 136.736152][ T8663] F2FS-fs (loop0): invalid crc value [ 136.744175][ T8663] F2FS-fs (loop0): Found nat_bits in checkpoint [ 136.793542][ T8663] F2FS-fs (loop0): Mounted with checkpoint version = 48b305e5 [ 136.955182][ T8720] device sit0 entered promiscuous mode [ 137.024009][ T8732] loop3: detected capacity change from 0 to 512 [ 137.058966][ T30] audit: type=1400 audit(2000000004.243:2950): avc: denied { append } for pid=8736 comm="syz.0.3599" name="kvm" dev="devtmpfs" ino=82 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:kvm_device_t tclass=chr_file permissive=1 [ 137.100950][ T8732] EXT4-fs (loop3): Ignoring removed oldalloc option [ 137.107513][ T8732] EXT4-fs (loop3): Ignoring removed nomblk_io_submit option [ 137.117285][ T8732] EXT4-fs error (device loop3): ext4_xattr_inode_iget:404: comm syz.3.3597: inode #1: comm syz.3.3597: iget: illegal inode # [ 137.130868][ T8732] EXT4-fs error (device loop3): ext4_xattr_inode_iget:409: comm syz.3.3597: error while reading EA inode 1 err=-117 [ 137.143841][ T8732] EXT4-fs (loop3): 1 orphan inode deleted [ 137.149427][ T8732] EXT4-fs (loop3): mounted filesystem without journal. Opts: journal_ioprio=0x0000000000000005,journal_dev=0x0000000000008000,debug_want_extra_isize=0x0000000000000008,oldalloc,resgid=0x0000000000000000,nomblk_io_submit,usrjquota=,,errors=continue. Quota mode: none. [ 137.179658][ T30] audit: type=1400 audit(2000000004.363:2951): avc: denied { setattr } for pid=8731 comm="syz.3.3597" name="file0" dev="loop3" ino=12 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 137.230777][ T8742] incfs: Options parsing error. -22 [ 137.236591][ T8742] incfs: mount failed -22 [ 137.242076][ T30] audit: type=1400 audit(2000000004.433:2952): avc: denied { write } for pid=83 comm="syslogd" name="/" dev="tmpfs" ino=1 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 137.285601][ T30] audit: type=1400 audit(2000000004.433:2953): avc: denied { remove_name } for pid=83 comm="syslogd" name="messages" dev="tmpfs" ino=7 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 137.319224][ T8748] netlink: 8 bytes leftover after parsing attributes in process `syz.0.3602'. [ 137.331424][ T30] audit: type=1400 audit(2000000004.433:2954): avc: denied { rename } for pid=83 comm="syslogd" name="messages" dev="tmpfs" ino=7 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 137.455838][ T8760] loop4: detected capacity change from 0 to 256 [ 137.503778][ T8760] exFAT-fs (loop4): failed to load upcase table (idx : 0x000104d0, chksum : 0x60d16cac, utbl_chksum : 0xe619d30d) [ 137.520263][ T8760] exFAT-fs (loop4): error, invalid access to FAT free cluster (entry 0x00000008) [ 137.529700][ T8760] exFAT-fs (loop4): Filesystem has been set read-only [ 137.536749][ T8760] exFAT-fs (loop4): error, failed to bmap (inode : ffff88812d2de7a0 iblock : 8, err : -5) [ 137.546836][ T8760] exFAT-fs (loop4): error, invalid access to FAT free cluster (entry 0x00000008) [ 138.502447][ T8815] syz.3.3633[8815] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 138.502526][ T8815] syz.3.3633[8815] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 138.517545][ T8815] netlink: 64 bytes leftover after parsing attributes in process `syz.3.3633'. [ 138.646009][ T8831] netlink: 8 bytes leftover after parsing attributes in process `syz.0.3640'. [ 138.707203][ T8840] loop0: detected capacity change from 0 to 256 [ 138.724012][ T8840] exFAT-fs (loop0): failed to load upcase table (idx : 0x0000fd4f, chksum : 0x421408f7, utbl_chksum : 0xe619d30d) [ 138.726151][ T8847] incfs: iterate_incfs_dir / -22 [ 138.744631][ T8840] exFAT-fs (loop0): bogus allocation bitmap size(need : 2, cur : 17179869186) [ 138.841251][ T8867] netlink: 68 bytes leftover after parsing attributes in process `syz.3.3656'. [ 138.850035][ T8867] netlink: 12 bytes leftover after parsing attributes in process `syz.3.3656'. [ 138.861245][ T8869] loop2: detected capacity change from 0 to 128 [ 138.870554][ T8867] netlink: 20 bytes leftover after parsing attributes in process `syz.3.3656'. [ 138.880115][ T8867] netlink: 20 bytes leftover after parsing attributes in process `syz.3.3656'. [ 138.909910][ T8872] loop5: detected capacity change from 0 to 2048 [ 138.921350][ T8869] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 138.932009][ T8869] ext4 filesystem being mounted at /678/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa supports timestamps until 2038-01-19 (0x7fffffff) [ 138.950601][ T8881] syzkaller0: tun_chr_ioctl cmd 1074025673 [ 138.979938][ T8872] Alternate GPT is invalid, using primary GPT. [ 138.994087][ T8872] loop5: p2 p3 p7 [ 139.220135][ T8910] tun1: tun_chr_ioctl cmd 1074025675 [ 139.225348][ T8910] tun1: persist disabled [ 139.357670][ T8893] loop0: detected capacity change from 0 to 40427 [ 139.400726][ T8893] F2FS-fs (loop0): Invalid Fs Meta Ino: node(0) meta(2) root(0) [ 139.408223][ T8893] F2FS-fs (loop0): Can't find valid F2FS filesystem in 1th superblock [ 139.429060][ T8893] F2FS-fs (loop0): invalid crc value [ 139.445510][ T8893] F2FS-fs (loop0): Found nat_bits in checkpoint [ 139.520388][ T8893] F2FS-fs (loop0): Try to recover 1th superblock, ret: 0 [ 139.532529][ T8893] F2FS-fs (loop0): Mounted with checkpoint version = 48b305e4 [ 139.621135][ T292] attempt to access beyond end of device [ 139.621135][ T292] loop0: rw=2049, want=45104, limit=40427 [ 139.643952][ T8948] loop3: detected capacity change from 0 to 1024 [ 139.731913][ T8948] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 139.817534][ T8905] loop2: detected capacity change from 0 to 131072 [ 139.882205][ T8905] F2FS-fs (loop2): Test dummy encryption mode enabled [ 139.892691][ T8905] F2FS-fs (loop2): invalid crc value [ 139.906393][ T8905] F2FS-fs (loop2): Found nat_bits in checkpoint [ 139.946362][ T8905] F2FS-fs (loop2): Mounted with checkpoint version = 48b305e5 [ 140.079725][ T8991] loop5: detected capacity change from 0 to 2048 [ 140.131853][ T8991] EXT4-fs (loop5): mounted filesystem without journal. Opts: lazytime,usrjquota=,errors=remount-ro,bsdgroups,auto_da_alloc,jqfmt=vfsv1,nouid32,journal_dev=0x0000000000000007,grpjquota=,bsddf,. Quota mode: none. [ 140.306876][ T8991] EXT4-fs error (device loop5): ext4_validate_block_bitmap:438: comm syz.5.3710: bg 0: block 234: padding at end of block bitmap is not set [ 140.325520][ T8991] EXT4-fs (loop5): Remounting filesystem read-only [ 140.326375][ T9004] loop2: detected capacity change from 0 to 128 [ 140.354861][ T9004] FAT-fs (loop2): error, invalid access to FAT (entry 0x00000100) [ 140.363199][ T9004] FAT-fs (loop2): Filesystem has been set read-only [ 140.369831][ T9004] FAT-fs (loop2): error, invalid access to FAT (entry 0x00000100) [ 140.378716][ T9004] FAT-fs (loop2): error, invalid access to FAT (entry 0x00000100) [ 140.430123][ T313] usb 4-1: new high-speed USB device number 7 using dummy_hcd [ 140.520236][ T322] usb 1-1: new high-speed USB device number 8 using dummy_hcd [ 140.680137][ T313] usb 4-1: Using ep0 maxpacket: 8 [ 140.757340][ T9012] loop5: detected capacity change from 0 to 131072 [ 140.811085][ T9012] F2FS-fs (loop5): Test dummy encryption mode enabled [ 140.818853][ T9012] F2FS-fs (loop5): invalid crc value [ 140.825554][ T9012] F2FS-fs (loop5): Found nat_bits in checkpoint [ 140.848356][ T9012] F2FS-fs (loop5): Mounted with checkpoint version = 48b305e5 [ 140.880199][ T322] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 140.891511][ T322] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 140.901892][ T322] usb 1-1: New USB device found, idVendor=1e7d, idProduct=2cf6, bcdDevice= 0.00 [ 140.911329][ T322] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 140.921334][ T322] usb 1-1: config 0 descriptor?? [ 141.000187][ T313] usb 4-1: New USB device found, idVendor=12d1, idProduct=fae2, bcdDevice=70.8b [ 141.009145][ T313] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 141.030263][ T313] usb 4-1: Product: syz [ 141.035134][ T313] usb 4-1: Manufacturer: syz [ 141.039490][ T313] usb 4-1: SerialNumber: syz [ 141.060647][ T313] usb 4-1: config 0 descriptor?? [ 141.313101][ T313] usb 4-1: USB disconnect, device number 7 [ 141.401461][ T322] pyra 0003:1E7D:2CF6.0008: hidraw0: USB HID v0.00 Device [HID 1e7d:2cf6] on usb-dummy_hcd.0-1/input0 [ 141.477624][ T9037] loop2: detected capacity change from 0 to 512 [ 141.522623][ T9037] EXT4-fs error (device loop2): ext4_orphan_get:1401: inode #15: comm syz.2.3725: casefold flag without casefold feature [ 141.535788][ T9037] EXT4-fs error (device loop2): ext4_orphan_get:1406: comm syz.2.3725: couldn't read orphan inode 15 (err -117) [ 141.548506][ T9037] EXT4-fs (loop2): mounted filesystem without journal. Opts: debug_want_extra_isize=0x0000000000000040,dioread_lock,,errors=continue. Quota mode: none. [ 141.697107][ T9049] loop2: detected capacity change from 0 to 256 [ 141.720547][ T9049] FAT-fs (loop2): Unrecognized mount option "18446744073709551615" or missing value [ 141.830170][ T322] pyra 0003:1E7D:2CF6.0008: couldn't init struct pyra_device [ 141.837550][ T322] pyra 0003:1E7D:2CF6.0008: couldn't install mouse [ 141.852721][ T322] pyra: probe of 0003:1E7D:2CF6.0008 failed with error -71 [ 141.868783][ T322] usb 1-1: USB disconnect, device number 8 [ 141.882091][ T30] kauditd_printk_skb: 52 callbacks suppressed [ 141.882108][ T30] audit: type=1400 audit(2000000009.073:3007): avc: denied { relabelfrom } for pid=9056 comm="syz.3.3734" name="" dev="pipefs" ino=48006 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=fifo_file permissive=1 [ 141.933820][ T30] audit: type=1400 audit(2000000009.123:3008): avc: denied { connect } for pid=9062 comm="syz.4.3737" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 142.065801][ T30] audit: type=1400 audit(2000000009.253:3009): avc: denied { write } for pid=9076 comm="syz.3.3743" path="socket:[48171]" dev="sockfs" ino=48171 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=icmp_socket permissive=1 [ 142.139348][ T9091] input: syz0 as /devices/virtual/input/input17 [ 142.349926][ T9116] loop2: detected capacity change from 0 to 2048 [ 142.371605][ T9115] kvm [9113]: vcpu0, guest rIP: 0xfff0 disabled perfctr wrmsr: 0xc0010007 data 0x0 [ 142.422271][ T9116] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 142.440441][ T30] audit: type=1400 audit(2000000009.633:3010): avc: denied { write } for pid=9111 comm="syz.2.3758" name="file1" dev="loop2" ino=15 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 [ 142.465898][ T30] audit: type=1400 audit(2000000009.633:3011): avc: denied { append } for pid=9111 comm="syz.2.3758" name="file1" dev="loop2" ino=15 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 [ 142.488814][ T30] audit: type=1400 audit(2000000009.663:3012): avc: denied { read } for pid=9126 comm="syz.0.3763" path="socket:[48309]" dev="sockfs" ino=48309 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=pppox_socket permissive=1 [ 142.549657][ T9129] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 142.595694][ T9137] netlink: 24 bytes leftover after parsing attributes in process `syz.0.3768'. [ 142.604842][ T9137] sch_fq: defrate 0 ignored. [ 142.609336][ T9137] netlink: 100 bytes leftover after parsing attributes in process `syz.0.3768'. [ 142.646714][ T9146] kvm [9145]: vcpu0, guest rIP: 0xfff0 disabled perfctr wrmsr: 0xc0010007 data 0x0 [ 142.681043][ T9149] loop2: detected capacity change from 0 to 1024 [ 142.701143][ T9149] EXT4-fs (loop2): Ignoring removed orlov option [ 142.707666][ T9149] EXT4-fs (loop2): Ignoring removed nomblk_io_submit option [ 142.722344][ T9149] EXT4-fs (loop2): mounted filesystem without journal. Opts: noblock_validity,minixdf,sysvgroups,norecovery,debug_want_extra_isize=0x0000000000000080,orlov,nomblk_io_submit,noauto_da_alloc,noinit_itable,,errors=continue. Quota mode: none. [ 142.730425][ C1] ================================================================== [ 142.749207][ T9149] EXT4-fs (loop2): shut down requested (1) [ 142.753420][ C1] BUG: KASAN: use-after-free in cpu_map_generic_redirect+0x1a8/0x6d0 [ 142.753455][ C1] Read of size 8 at addr ffff888115d31818 by task kworker/1:2/60 [ 142.753470][ C1] [ 142.753475][ C1] CPU: 1 PID: 60 Comm: kworker/1:2 Not tainted 5.15.176-syzkaller-00066-gd1a25a6a4b3b #0 [ 142.753492][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 [ 142.782682][ T9149] SELinux: inode_doinit_use_xattr: getxattr returned 5 for dev=loop2 ino=12 [ 142.786700][ C1] Workqueue: wg-crypt-wg1 wg_packet_tx_worker [ 142.786733][ C1] Call Trace: [ 142.786741][ C1] [ 142.798354][ T9149] SELinux: inode_doinit_use_xattr: getxattr returned 5 for dev=loop2 ino=12 [ 142.807503][ C1] dump_stack_lvl+0x151/0x1c0 [ 142.807536][ C1] ? io_uring_drop_tctx_refs+0x190/0x190 [ 142.807552][ C1] ? panic+0x760/0x760 [ 142.807566][ C1] print_address_description+0x87/0x3b0 [ 142.815664][ T9149] SELinux: inode_doinit_use_xattr: getxattr returned 5 for dev=loop2 ino=13 [ 142.817087][ C1] kasan_report+0x179/0x1c0 [ 142.817116][ C1] ? kfree+0xcc/0x270 [ 142.819857][ T9149] SELinux: inode_doinit_use_xattr: getxattr returned 5 for dev=loop2 ino=12 [ 142.828361][ C1] ? cpu_map_generic_redirect+0x1a8/0x6d0 [ 142.828392][ C1] ? cpu_map_generic_redirect+0x1a8/0x6d0 [ 142.828408][ C1] __asan_report_load8_noabort+0x14/0x20 [ 142.828428][ C1] cpu_map_generic_redirect+0x1a8/0x6d0 [ 142.833512][ T9149] SELinux: inode_doinit_use_xattr: getxattr returned 5 for dev=loop2 ino=12 [ 142.838516][ C1] ? bpf_prog_run_generic_xdp+0x965/0x1070 [ 142.838544][ C1] ? cpu_map_enqueue+0x370/0x370 [ 142.842959][ T9149] SELinux: inode_doinit_use_xattr: getxattr returned 5 for dev=loop2 ino=13 [ 142.847809][ C1] xdp_do_generic_redirect+0x3df/0xb40 [ 142.847843][ C1] do_xdp_generic+0x50b/0x7c0 [ 142.847861][ C1] ? generic_xdp_tx+0x490/0x490 [ 142.847880][ C1] ? migrate_disable+0xd9/0x190 [ 142.857049][ T30] audit: type=1400 audit(2000000010.033:3013): avc: denied { remove_name } for pid=9148 comm="syz.2.3773" name="file0" dev="loop2" ino=13 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 142.861267][ C1] __netif_receive_skb_core+0x1706/0x3640 [ 142.861298][ C1] ? set_rps_cpu+0x5e0/0x5e0 [ 142.865801][ T30] audit: type=1400 audit(2000000010.033:3014): avc: denied { unlink } for pid=9148 comm="syz.2.3773" name="file0" dev="loop2" ino=13 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 [ 142.874679][ C1] ? _raw_spin_unlock_irqrestore+0x5c/0x80 [ 142.874716][ C1] __netif_receive_skb+0x11c/0x530 [ 142.874736][ C1] ? deliver_ptype_list_skb+0x3b0/0x3b0 [ 142.874754][ C1] ? __kasan_check_write+0x14/0x20 [ 143.023624][ C1] ? _raw_spin_lock+0xa4/0x1b0 [ 143.028219][ C1] ? _raw_spin_trylock_bh+0x190/0x190 [ 143.033429][ C1] process_backlog+0x31c/0x650 [ 143.038027][ C1] __napi_poll+0xc4/0x5a0 [ 143.042194][ C1] net_rx_action+0x47d/0xc50 [ 143.046629][ C1] ? net_tx_action+0x550/0x550 [ 143.051576][ C1] ? __sched_clock_gtod_offset+0xb0/0x100 [ 143.057125][ C1] handle_softirqs+0x25e/0x5c0 [ 143.061723][ C1] __do_softirq+0xb/0xd [ 143.065718][ C1] do_softirq+0xf6/0x150 [ 143.069792][ C1] [ 143.072567][ C1] [ 143.075368][ C1] ? __local_bh_enable_ip+0x80/0x80 [ 143.080488][ C1] ? _raw_spin_unlock_irqrestore+0x5c/0x80 [ 143.086112][ C1] __local_bh_enable_ip+0x75/0x80 [ 143.091026][ C1] _raw_read_unlock_bh+0x29/0x30 [ 143.095752][ C1] wg_socket_send_skb_to_peer+0x178/0x1d0 [ 143.101570][ C1] wg_packet_tx_worker+0x1e6/0x530 [ 143.106511][ C1] process_one_work+0x6bb/0xc10 [ 143.111224][ C1] worker_thread+0xad5/0x12a0 [ 143.115716][ C1] kthread+0x421/0x510 [ 143.119611][ C1] ? worker_clr_flags+0x180/0x180 [ 143.124738][ C1] ? kthread_blkcg+0xd0/0xd0 [ 143.129159][ C1] ret_from_fork+0x1f/0x30 [ 143.133416][ C1] [ 143.136278][ C1] [ 143.138445][ C1] Allocated by task 9139: [ 143.142613][ C1] ____kasan_kmalloc+0xdb/0x110 [ 143.147294][ C1] __kasan_kmalloc+0x9/0x10 [ 143.151636][ C1] __kmalloc+0x13f/0x2c0 [ 143.155714][ C1] bpf_map_kmalloc_node+0xdb/0x160 [ 143.160662][ C1] cpu_map_update_elem+0x26c/0xea0 [ 143.165609][ C1] bpf_map_update_value+0x1a3/0x3c0 [ 143.170643][ C1] map_update_elem+0x644/0x770 [ 143.175245][ C1] __sys_bpf+0x405/0x760 [ 143.179324][ C1] __x64_sys_bpf+0x7c/0x90 [ 143.183681][ C1] x64_sys_call+0x87f/0x9a0 [ 143.188007][ C1] do_syscall_64+0x3b/0xb0 [ 143.192262][ C1] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 143.198008][ C1] [ 143.200160][ C1] Freed by task 9140: [ 143.203983][ C1] kasan_set_track+0x4b/0x70 [ 143.208401][ C1] kasan_set_free_info+0x23/0x40 [ 143.213177][ C1] ____kasan_slab_free+0x126/0x160 [ 143.218124][ C1] __kasan_slab_free+0x11/0x20 [ 143.222733][ C1] slab_free_freelist_hook+0xbd/0x190 [ 143.228156][ C1] kfree+0xcc/0x270 [ 143.231791][ C1] put_cpu_map_entry+0x6dd/0x750 [ 143.236581][ C1] cpu_map_kthread_run+0x22d0/0x2390 [ 143.241687][ C1] kthread+0x421/0x510 [ 143.245590][ C1] ret_from_fork+0x1f/0x30 [ 143.249943][ C1] [ 143.252119][ C1] Last potentially related work creation: [ 143.257794][ C1] kasan_save_stack+0x3b/0x60 [ 143.262378][ C1] __kasan_record_aux_stack+0xd3/0xf0 [ 143.267669][ C1] kasan_record_aux_stack_noalloc+0xb/0x10 [ 143.273309][ C1] insert_work+0x56/0x320 [ 143.277476][ C1] __queue_work+0x92a/0xcd0 [ 143.282128][ C1] queue_work_on+0x105/0x170 [ 143.286544][ C1] cpu_map_free+0x1e7/0x2c0 [ 143.290892][ C1] bpf_map_free_deferred+0x10d/0x1e0 [ 143.296004][ C1] process_one_work+0x6bb/0xc10 [ 143.300690][ C1] worker_thread+0xad5/0x12a0 [ 143.305201][ C1] kthread+0x421/0x510 [ 143.309119][ C1] ret_from_fork+0x1f/0x30 [ 143.313744][ C1] [ 143.316422][ C1] Second to last potentially related work creation: [ 143.322888][ C1] kasan_save_stack+0x3b/0x60 [ 143.327362][ C1] __kasan_record_aux_stack+0xd3/0xf0 [ 143.332591][ C1] kasan_record_aux_stack_noalloc+0xb/0x10 [ 143.338473][ C1] call_rcu+0x123/0x10b0 [ 143.342634][ C1] cpu_map_free+0x109/0x2c0 [ 143.346976][ C1] bpf_map_free_deferred+0x10d/0x1e0 [ 143.352889][ C1] process_one_work+0x6bb/0xc10 [ 143.357562][ C1] worker_thread+0xad5/0x12a0 [ 143.362083][ C1] kthread+0x421/0x510 [ 143.365994][ C1] ret_from_fork+0x1f/0x30 [ 143.370236][ C1] [ 143.372417][ C1] The buggy address belongs to the object at ffff888115d31800 [ 143.372417][ C1] which belongs to the cache kmalloc-192 of size 192 [ 143.386291][ C1] The buggy address is located 24 bytes inside of [ 143.386291][ C1] 192-byte region [ffff888115d31800, ffff888115d318c0) [ 143.399313][ C1] The buggy address belongs to the page: [ 143.404797][ C1] page:ffffea0004574c40 refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x115d31 [ 143.415793][ C1] flags: 0x4000000000000200(slab|zone=1) [ 143.421461][ C1] raw: 4000000000000200 0000000000000000 0000000100000001 ffff888100042c00 [ 143.429970][ C1] raw: 0000000000000000 0000000080100010 00000001ffffffff 0000000000000000 [ 143.438551][ C1] page dumped because: kasan: bad access detected [ 143.444912][ C1] page_owner tracks the page as allocated [ 143.450451][ C1] page last allocated via order 0, migratetype Unmovable, gfp_mask 0x112c40(GFP_NOFS|__GFP_NOWARN|__GFP_NORETRY|__GFP_HARDWALL), pid 10, ts 107278525660, free_ts 107266552840 [ 143.467752][ C1] post_alloc_hook+0x1a3/0x1b0 [ 143.472372][ C1] prep_new_page+0x1b/0x110 [ 143.476687][ C1] get_page_from_freelist+0x3550/0x35d0 [ 143.482168][ C1] __alloc_pages+0x27e/0x8f0 [ 143.486582][ C1] new_slab+0x9a/0x4e0 [ 143.490486][ C1] ___slab_alloc+0x39e/0x830 [ 143.495008][ C1] __slab_alloc+0x4a/0x90 [ 143.499165][ C1] __kmalloc+0x172/0x2c0 [ 143.503271][ C1] ext4_find_extent+0x375/0xe30 [ 143.507943][ C1] ext4_ext_map_blocks+0x269/0x7450 [ 143.513104][ C1] ext4_map_blocks+0xa60/0x1c70 [ 143.517877][ C1] ext4_convert_unwritten_extents+0x2e0/0x6c0 [ 143.523878][ C1] ext4_convert_unwritten_io_end_vec+0x104/0x180 [ 143.530113][ C1] ext4_end_io_rsv_work+0x358/0x690 [ 143.535190][ C1] process_one_work+0x6bb/0xc10 [ 143.539831][ C1] worker_thread+0xad5/0x12a0 [ 143.544349][ C1] page last free stack trace: [ 143.548870][ C1] free_unref_page_prepare+0x7c8/0x7d0 [ 143.554242][ C1] free_unref_page+0xe8/0x750 [ 143.558954][ C1] __free_pages+0x61/0xf0 [ 143.563129][ C1] free_pages+0x7c/0x90 [ 143.567112][ C1] tlb_finish_mmu+0x253/0x320 [ 143.571722][ C1] exit_mmap+0x484/0x990 [ 143.575829][ C1] __mmput+0x95/0x310 [ 143.579697][ C1] mmput+0x5b/0x170 [ 143.583342][ C1] do_exit+0xb9c/0x2ca0 [ 143.587333][ C1] do_group_exit+0x141/0x310 [ 143.591768][ C1] __x64_sys_exit_group+0x3f/0x40 [ 143.596633][ C1] x64_sys_call+0x610/0x9a0 [ 143.600960][ C1] do_syscall_64+0x3b/0xb0 [ 143.605242][ C1] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 143.610943][ C1] [ 143.613111][ C1] Memory state around the buggy address: [ 143.618673][ C1] ffff888115d31700: fa fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 143.626657][ C1] ffff888115d31780: fb fb fb fb fb fb fb fb fc fc fc fc fc fc fc fc [ 143.634552][ C1] >ffff888115d31800: fa fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 143.642534][ C1] ^ [ 143.647226][ C1] ffff888115d31880: fb fb fb fb fb fb fb fb fc fc fc fc fc fc fc fc [ 143.655161][ C1] ffff888115d31900: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 143.663019][ C1] ================================================================== [ 143.670917][ C1] Disabling lock debugging due to kernel taint [ 143.676985][ C1] ================================================================================ [ 143.686151][ C1] UBSAN: array-index-out-of-bounds in kernel/locking/qspinlock.c:130:9 [ 143.694213][ C1] index 16382 is out of range for type 'unsigned long[8]' [ 143.701140][ C1] CPU: 1 PID: 60 Comm: kworker/1:2 Tainted: G B 5.15.176-syzkaller-00066-gd1a25a6a4b3b #0 [ 143.712265][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 [ 143.722249][ C1] Workqueue: wg-crypt-wg1 wg_packet_tx_worker [ 143.728147][ C1] Call Trace: [ 143.731269][ C1] [ 143.733961][ C1] dump_stack_lvl+0x151/0x1c0 [ 143.738582][ C1] ? io_uring_drop_tctx_refs+0x190/0x190 [ 143.744040][ C1] ? kvm_sched_clock_read+0x18/0x40 [ 143.749159][ C1] ? sched_clock+0x9/0x10 [ 143.753332][ C1] ? sched_clock_cpu+0x18/0x3b0 [ 143.758059][ C1] dump_stack+0x15/0x20 [ 143.762011][ C1] __ubsan_handle_out_of_bounds+0x118/0x140 [ 143.767940][ C1] __pv_queued_spin_lock_slowpath+0xb9d/0xc40 [ 143.773830][ C1] ? asm_common_interrupt+0x27/0x40 [ 143.779053][ C1] ? __pv_queued_spin_unlock_slowpath+0x310/0x310 [ 143.785284][ C1] ? kasan_check_range+0x293/0x2a0 [ 143.790245][ C1] _raw_spin_lock+0x139/0x1b0 [ 143.794810][ C1] ? _raw_spin_trylock_bh+0x190/0x190 [ 143.799955][ C1] ? cpu_map_generic_redirect+0x1a8/0x6d0 [ 143.805507][ C1] ? cpu_map_generic_redirect+0x1a8/0x6d0 [ 143.811063][ C1] cpu_map_generic_redirect+0x1d5/0x6d0 [ 143.816459][ C1] ? bpf_prog_run_generic_xdp+0x965/0x1070 [ 143.822098][ C1] ? cpu_map_enqueue+0x370/0x370 [ 143.826964][ C1] xdp_do_generic_redirect+0x3df/0xb40 [ 143.832271][ C1] do_xdp_generic+0x50b/0x7c0 [ 143.836859][ C1] ? generic_xdp_tx+0x490/0x490 [ 143.841547][ C1] ? migrate_disable+0xd9/0x190 [ 143.846231][ C1] __netif_receive_skb_core+0x1706/0x3640 [ 143.851792][ C1] ? set_rps_cpu+0x5e0/0x5e0 [ 143.856211][ C1] ? _raw_spin_unlock_irqrestore+0x5c/0x80 [ 143.861856][ C1] __netif_receive_skb+0x11c/0x530 [ 143.866889][ C1] ? deliver_ptype_list_skb+0x3b0/0x3b0 [ 143.872274][ C1] ? __kasan_check_write+0x14/0x20 [ 143.877214][ C1] ? _raw_spin_lock+0xa4/0x1b0 [ 143.881816][ C1] ? _raw_spin_trylock_bh+0x190/0x190 [ 143.887027][ C1] process_backlog+0x31c/0x650 [ 143.891624][ C1] __napi_poll+0xc4/0x5a0 [ 143.895791][ C1] net_rx_action+0x47d/0xc50 [ 143.900215][ C1] ? net_tx_action+0x550/0x550 [ 143.904851][ C1] ? __sched_clock_gtod_offset+0xb0/0x100 [ 143.910732][ C1] handle_softirqs+0x25e/0x5c0 [ 143.915515][ C1] __do_softirq+0xb/0xd [ 143.919578][ C1] do_softirq+0xf6/0x150 [ 143.923661][ C1] [ 143.926514][ C1] [ 143.929297][ C1] ? __local_bh_enable_ip+0x80/0x80 [ 143.934429][ C1] ? _raw_spin_unlock_irqrestore+0x5c/0x80 [ 143.940325][ C1] __local_bh_enable_ip+0x75/0x80 [ 143.945185][ C1] _raw_read_unlock_bh+0x29/0x30 [ 143.949966][ C1] wg_socket_send_skb_to_peer+0x178/0x1d0 [ 143.955511][ C1] wg_packet_tx_worker+0x1e6/0x530 [ 143.960457][ C1] process_one_work+0x6bb/0xc10 [ 143.965143][ C1] worker_thread+0xad5/0x12a0 [ 143.969905][ C1] kthread+0x421/0x510 [ 143.973844][ C1] ? worker_clr_flags+0x180/0x180 [ 143.979483][ C1] ? kthread_blkcg+0xd0/0xd0 [ 143.983937][ C1] ret_from_fork+0x1f/0x30 [ 143.988157][ C1] [ 143.991130][ C1] ================================================================================ [ 144.000305][ C1] general protection fault, probably for non-canonical address 0xe010f4fb9f81ff59: 0000 [#1] PREEMPT SMP KASAN [ 144.011769][ C1] KASAN: maybe wild-memory-access in range [0x0087c7dcfc0ffac8-0x0087c7dcfc0ffacf] [ 144.020881][ C1] CPU: 1 PID: 60 Comm: kworker/1:2 Tainted: G B 5.15.176-syzkaller-00066-gd1a25a6a4b3b #0 [ 144.031984][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 [ 144.041881][ C1] Workqueue: wg-crypt-wg1 wg_packet_tx_worker [ 144.047789][ C1] RIP: 0010:__pv_queued_spin_lock_slowpath+0x2f3/0xc40 [ 144.054465][ C1] Code: 74 1e 48 89 4c 24 10 48 8b 7c 24 10 e8 26 98 5d 00 48 8b 4c 24 10 48 ba 00 00 00 00 00 fc ff df 4c 03 21 4c 89 e0 48 c1 e8 03 <80> 3c 10 00 74 12 4c 89 e7 e8 9f 98 5d 00 48 ba 00 00 00 00 00 fc [ 144.073912][ C1] RSP: 0018:ffffc900001d05c0 EFLAGS: 00010206 [ 144.079808][ C1] RAX: 0010f8fb9f81ff59 RBX: ffff8881f7138ad4 RCX: ffffffff86285820 [ 144.088149][ C1] RDX: dffffc0000000000 RSI: 0000000000000002 RDI: 00000000ffffffff [ 144.095954][ C1] RBP: ffffc900001d06b0 R08: ffffffff8141a99b R09: 0000000000000003 [ 144.104373][ C1] R10: fffffbfff0e9a84c R11: dffffc0000000001 R12: 0087c7dcfc0ffac9 [ 144.112267][ C1] R13: 1ffff11022ba6200 R14: 1ffff1103ee27159 R15: ffff888115d31004 [ 144.120088][ C1] FS: 0000000000000000(0000) GS:ffff8881f7100000(0000) knlGS:0000000000000000 [ 144.129089][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 144.135595][ C1] CR2: 00007ffe30230ff8 CR3: 0000000124619000 CR4: 00000000003506a0 [ 144.143409][ C1] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 144.151347][ C1] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 144.159956][ C1] Call Trace: [ 144.163051][ C1] [ 144.165744][ C1] ? __die_body+0x62/0xb0 [ 144.169912][ C1] ? die_addr+0x9f/0xd0 [ 144.173934][ C1] ? exc_general_protection+0x311/0x4b0 [ 144.179284][ C1] ? asm_exc_general_protection+0x27/0x30 [ 144.184836][ C1] ? check_panic_on_warn+0x5b/0xb0 [ 144.189793][ C1] ? __pv_queued_spin_lock_slowpath+0x2f3/0xc40 [ 144.195861][ C1] ? asm_common_interrupt+0x27/0x40 [ 144.201011][ C1] ? __pv_queued_spin_unlock_slowpath+0x310/0x310 [ 144.207227][ C1] ? kasan_check_range+0x293/0x2a0 [ 144.212176][ C1] _raw_spin_lock+0x139/0x1b0 [ 144.216686][ C1] ? _raw_spin_trylock_bh+0x190/0x190 [ 144.221896][ C1] ? cpu_map_generic_redirect+0x1a8/0x6d0 [ 144.227447][ C1] ? cpu_map_generic_redirect+0x1a8/0x6d0 [ 144.233526][ C1] cpu_map_generic_redirect+0x1d5/0x6d0 [ 144.238907][ C1] ? bpf_prog_run_generic_xdp+0x965/0x1070 [ 144.244550][ C1] ? cpu_map_enqueue+0x370/0x370 [ 144.249414][ C1] xdp_do_generic_redirect+0x3df/0xb40 [ 144.254704][ C1] do_xdp_generic+0x50b/0x7c0 [ 144.259216][ C1] ? generic_xdp_tx+0x490/0x490 [ 144.264011][ C1] ? migrate_disable+0xd9/0x190 [ 144.268686][ C1] __netif_receive_skb_core+0x1706/0x3640 [ 144.274248][ C1] ? set_rps_cpu+0x5e0/0x5e0 [ 144.278939][ C1] ? _raw_spin_unlock_irqrestore+0x5c/0x80 [ 144.284594][ C1] __netif_receive_skb+0x11c/0x530 [ 144.289599][ C1] ? deliver_ptype_list_skb+0x3b0/0x3b0 [ 144.296350][ C1] ? __kasan_check_write+0x14/0x20 [ 144.303352][ C1] ? _raw_spin_lock+0xa4/0x1b0 [ 144.308813][ C1] ? _raw_spin_trylock_bh+0x190/0x190 [ 144.314739][ C1] process_backlog+0x31c/0x650 [ 144.320903][ C1] __napi_poll+0xc4/0x5a0 [ 144.326078][ C1] net_rx_action+0x47d/0xc50 [ 144.330481][ C1] ? net_tx_action+0x550/0x550 [ 144.335078][ C1] ? __sched_clock_gtod_offset+0xb0/0x100 [ 144.340639][ C1] handle_softirqs+0x25e/0x5c0 [ 144.345331][ C1] __do_softirq+0xb/0xd [ 144.349947][ C1] do_softirq+0xf6/0x150 [ 144.354863][ C1] [ 144.357869][ C1] [ 144.360563][ C1] ? __local_bh_enable_ip+0x80/0x80 [ 144.365595][ C1] ? _raw_spin_unlock_irqrestore+0x5c/0x80 [ 144.371417][ C1] __local_bh_enable_ip+0x75/0x80 [ 144.376448][ C1] _raw_read_unlock_bh+0x29/0x30 [ 144.381239][ C1] wg_socket_send_skb_to_peer+0x178/0x1d0 [ 144.386779][ C1] wg_packet_tx_worker+0x1e6/0x530 [ 144.391749][ C1] process_one_work+0x6bb/0xc10 [ 144.396781][ C1] worker_thread+0xad5/0x12a0 [ 144.402913][ C1] kthread+0x421/0x510 [ 144.406804][ C1] ? worker_clr_flags+0x180/0x180 [ 144.411744][ C1] ? kthread_blkcg+0xd0/0xd0 [ 144.417068][ C1] ret_from_fork+0x1f/0x30 [ 144.421302][ C1] [ 144.424557][ C1] Modules linked in: [ 144.428458][ C1] ---[ end trace 2ecb828003406d55 ]--- [ 144.433832][ C1] RIP: 0010:__pv_queued_spin_lock_slowpath+0x2f3/0xc40 [ 144.440918][ C1] Code: 74 1e 48 89 4c 24 10 48 8b 7c 24 10 e8 26 98 5d 00 48 8b 4c 24 10 48 ba 00 00 00 00 00 fc ff df 4c 03 21 4c 89 e0 48 c1 e8 03 <80> 3c 10 00 74 12 4c 89 e7 e8 9f 98 5d 00 48 ba 00 00 00 00 00 fc [ 144.462258][ C1] RSP: 0018:ffffc900001d05c0 EFLAGS: 00010206 [ 144.468927][ C1] RAX: 0010f8fb9f81ff59 RBX: ffff8881f7138ad4 RCX: ffffffff86285820 [ 144.477177][ C1] RDX: dffffc0000000000 RSI: 0000000000000002 RDI: 00000000ffffffff [ 144.484959][ C1] RBP: ffffc900001d06b0 R08: ffffffff8141a99b R09: 0000000000000003 [ 144.492855][ C1] R10: fffffbfff0e9a84c R11: dffffc0000000001 R12: 0087c7dcfc0ffac9 [ 144.500660][ C1] R13: 1ffff11022ba6200 R14: 1ffff1103ee27159 R15: ffff888115d31004 [ 144.509439][ C1] FS: 0000000000000000(0000) GS:ffff8881f7100000(0000) knlGS:0000000000000000 [ 144.518222][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 144.524792][ C1] CR2: 00007ffe30230ff8 CR3: 0000000124619000 CR4: 00000000003506a0 [ 144.532733][ C1] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 144.540664][ C1] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 144.548466][ C1] Kernel panic - not syncing: Fatal exception in interrupt [ 144.556194][ C1] Kernel Offset: disabled [ 144.560683][ C1] Rebooting in 86400 seconds..