last executing test programs: 3.972137393s ago: executing program 2 (id=616): r0 = syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x0, 0x0, 0xffffffffffff8001, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x12, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200}}, {{0x9, 0x5, 0x3, 0x2, 0x200}}}}}]}}]}}, &(0x7f0000001400)={0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, &(0x7f0000000080)={0x14, 0x0, &(0x7f0000000040)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) syz_usb_ep_write(r0, 0x82, 0x5, &(0x7f0000002340)='hello') 3.867505911s ago: executing program 4 (id=617): r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000040)=ANY=[@ANYBLOB="18000000000000000000000000000000850000000f00000018010000646c000000000000000000007b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000600000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000540)={&(0x7f0000000080)='sched_switch\x00', r0}, 0x10) r1 = socket$vsock_stream(0x28, 0x1, 0x0) ioctl$int_in(r1, 0x5421, &(0x7f0000000240)=0x2) connect$vsock_stream(r1, &(0x7f0000000000)={0x28, 0x0, 0x0, @local}, 0x10) 3.858372961s ago: executing program 4 (id=618): r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f00000000c0), 0x10) r1 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000080)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r0, &(0x7f0000000280)={&(0x7f0000000040)={0x1d, r2}, 0x10, &(0x7f0000000180)={&(0x7f00000003c0)=ANY=[@ANYBLOB="01000000270000006da6f3ef5f88a17e18", @ANYRES64=0x0, @ANYRES64=0x2710, @ANYRES64=0x0, @ANYRES64=0x2710, @ANYBLOB="0000000001"], 0x48}}, 0x0) 3.843770462s ago: executing program 4 (id=619): r0 = syz_open_dev$evdev(&(0x7f0000000080), 0x0, 0x882) ioctl$EVIOCSABS20(r0, 0x40044591, 0x0) syz_mount_image$ext4(&(0x7f00000008c0)='ext4\x00', &(0x7f0000000300)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x800080, &(0x7f0000000280), 0x3, 0x452, &(0x7f0000000400)="$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") r1 = openat$binder_debug(0xffffffffffffff9c, &(0x7f0000000180)='/sys/kernel/debug/binder/transaction_log\x00', 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140), 0x2000058, &(0x7f0000000200)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}}) 2.956187298s ago: executing program 4 (id=623): r0 = syz_usb_connect(0x0, 0x45, &(0x7f00000000c0)=ANY=[@ANYBLOB="120100001c2097088680030b28f40102030109023300010000000009040000000e0100000924060001a3e1f74c05240000000d240f01004000000200ffff"], 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000}, 0x48) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x11, 0xc, &(0x7f0000000300)=@framed={{}, [@ringbuf_output={{0x18, 0x1, 0x1, 0x0, r1}}]}, &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000bc0)={&(0x7f0000000a80)='kfree\x00', r2}, 0x10) syz_usb_control_io$hid(r0, &(0x7f0000000140)={0x24, 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="0003040000000403"], 0x0, 0x0}, 0x0) 1.695043313s ago: executing program 1 (id=633): r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c0000001000010700000000000000000a000028060001001a"], 0x1c}}, 0x0) r1 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000040), r0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$WG_CMD_SET_DEVICE(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000340)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="f9ff25bd7000000001000100"], 0x38}, 0x1, 0x0, 0x0, 0xcd5179ff29ec98d2}, 0x40) 1.677982284s ago: executing program 1 (id=634): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x5, 0x4, 0x2, 0x2}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000004000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000000000000b70400000000000085000000c300000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x90) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000007c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000880)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000080)='kfree\x00', r1}, 0x10) syz_usb_connect(0x0, 0x35, &(0x7f0000000680)={{0x12, 0x1, 0x0, 0x3, 0xe0, 0x5f, 0x20, 0x499, 0x1001, 0xf814, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x23, 0x1, 0xa3, 0x0, 0x0, 0x4, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0xde, 0x31, 0xde, 0x0, [@uac_as={[@format_type_i_discrete={0x8}]}], [{{0x9, 0x5, 0xa, 0x3}}]}}]}}]}}, 0x0) 1.636954018s ago: executing program 0 (id=635): mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000140)=ANY=[@ANYBLOB='1-0:'], 0x31) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000100)='cpuset.cpus\x00', 0x2, 0x0) write$cgroup_subtree(r1, &(0x7f0000000140)=ANY=[], 0x31) 1.629918638s ago: executing program 0 (id=636): sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, 0x0}, 0x0) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f00000000c0), r1) sendmsg$IEEE802154_LLSEC_DEL_SECLEVEL(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000280)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r2, @ANYBLOB="01000100f3ff000000002b000000080002"], 0x1c}}, 0x0) 1.616332089s ago: executing program 0 (id=637): syz_mount_image$exfat(&(0x7f0000000280), &(0x7f00000000c0)='./file2\x00', 0x800000, &(0x7f00000018c0)=ANY=[], 0x1, 0x1501, &(0x7f00000002c0)="$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") r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x141842, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='freezer.state\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000940)={'#! ', './file1'}, 0xb) copy_file_range(r1, &(0x7f00000001c0), r0, 0x0, 0xffffffffa003e45b, 0x700000000000000) 1.59816764s ago: executing program 0 (id=638): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x11, 0x3, &(0x7f0000000300)=ANY=[@ANYBLOB], 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz1\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000800)={@cgroup=r0, 0x13, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x40) 1.588871981s ago: executing program 0 (id=639): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) socket(0x0, 0x0, 0x0) socket$packet(0x11, 0x0, 0x300) syz_emit_ethernet(0x8a, &(0x7f00000005c0)={@link_local, @dev, @val={@void}, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "f57a14", 0x50, 0x3a, 0x0, @remote, @mcast2, {[], @param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "508359", 0x0, 0x0, 0x0, @private1, @mcast1, [@hopopts={0x3a}, @routing={0x80, 0x2, 0x0, 0x0, 0x0, [@private0]}]}}}}}}}, 0x0) 1.573676712s ago: executing program 0 (id=640): r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000800)=ANY=[@ANYBLOB="1201000000000040300f1101000000000001090224000100000000090400000103c59a0009210000000122070009058103"], 0x0) syz_usb_control_io(r0, 0x0, 0x0) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="180100001c0000000000000000000004850000006d00000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000340)='kfree\x00', r1}, 0x10) syz_usb_control_io(r0, &(0x7f0000000280)={0x2c, &(0x7f00000000c0)=ANY=[@ANYBLOB="00900d0000000ac2290600421e"], 0x0, 0x0, 0x0, 0x0}, 0x0) 1.572677242s ago: executing program 2 (id=641): r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NFC_CMD_GET_TARGET(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x14, 0x0, 0x4}, 0x14}}, 0x0) syz_genetlink_get_family_id$nfc(&(0x7f0000000140), r0) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000300), r0) sendmsg$NL802154_CMD_NEW_INTERFACE(r0, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000580)=ANY=[@ANYBLOB='0\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="0100000000000000eeff1b0000000a0004007778616e3300000008001500", @ANYRES32=0x0, @ANYBLOB="080001"], 0x30}}, 0x0) 1.557796723s ago: executing program 2 (id=642): bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={0x0}, 0x10) bpf$ITER_CREATE(0xb, 0x0, 0x0) syz_emit_ethernet(0xfdef, &(0x7f0000000880)={@link_local, @multicast, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "010448", 0x20, 0x3a, 0xff, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @local, {[], @ndisc_na={0x88, 0x0, 0x0, 0x0, '\x00', @remote, [{0x2, 0x1, "36dad83aea8d"}]}}}}}}, 0x0) 1.552234224s ago: executing program 2 (id=643): bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000002000000b7030000faffffff850000002d00000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000180)=ANY=[], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000180)='kfree\x00', r0}, 0x10) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) write$selinux_create(r1, &(0x7f0000000240)=@access={'system_u:object_r:mail_spool_t:s0', 0x20, 'unconfined', 0x20, 0x76}, 0x42) 1.545463014s ago: executing program 2 (id=644): r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000900)={0x0, 0x0, &(0x7f00000008c0)={&(0x7f0000000000)=@dellinkprop={0x28, 0x12, 0x701, 0x0, 0x0, {}, [@IFLA_NET_NS_PID={0x8, 0xa, 0xffffffffffffffff}]}, 0x28}}, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) recvmmsg(r0, &(0x7f00000001c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4c000000}}], 0x400000000000193, 0x0, 0x0) 1.515153416s ago: executing program 2 (id=645): r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0xf) ioctl$TCFLSH(r0, 0x400455c8, 0x0) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$sock_bt_hci(r1, 0x400448c9, &(0x7f0000000900)) 1.171153442s ago: executing program 4 (id=646): r0 = openat$pidfd(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) fchdir(r0) syz_open_procfs$namespace(0x0, &(0x7f0000000000)='ns/net\x00') mount(&(0x7f0000000000), &(0x7f0000000040)='./cgroup\x00', 0x0, 0x1001, 0x0) mount$9p_unix(0x0, &(0x7f0000000140)='./cgroup\x00', 0x0, 0x928071, 0x0) 1.137007795s ago: executing program 4 (id=647): r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000340)=ANY=[@ANYBLOB="12013f00000000407f04ffff000000000001090224000100000000090400001503000000092140000001220f00090581", @ANYRES64], 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000b00)={0x2c, &(0x7f0000000040)=ANY=[@ANYBLOB="00000f00000009003d140f3c369197d09647190890"], 0x0, 0x0, 0x0, 0x0}, 0x0) r1 = syz_open_dev$hiddev(&(0x7f0000000300), 0x0, 0x0) ioctl$HIDIOCGUSAGE(r1, 0x400c4808, &(0x7f0000000280)={0x2, 0x200}) 151.928078ms ago: executing program 3 (id=655): rt_sigprocmask(0x0, &(0x7f0000000100)={[0xfffffffffffe]}, 0x0, 0x8) r0 = gettid() timer_create(0x9, &(0x7f0000000180)={0x0, 0x1e, 0x4, @tid=r0}, &(0x7f00000000c0)) timer_settime(0x0, 0x5, &(0x7f00000001c0)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) epoll_pwait2(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000200)={[0xb68]}, 0x8) 147.456859ms ago: executing program 3 (id=656): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000640)=@base={0x16, 0x0, 0x4, 0x1, 0x0, 0x1}, 0x48) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000002000000b704000000000000850000005700000095"], 0x0}, 0x90) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000007c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000880)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000400)='itimer_state\x00', r1}, 0x10) setitimer(0x0, &(0x7f0000000000)={{0xffffffff}, {0x0, 0x82}}, 0x0) 128.91678ms ago: executing program 3 (id=657): r0 = socket(0x40000000002, 0x3, 0x2) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='syz_tun\x00', 0x4d) sendto$unix(r0, 0x0, 0x0, 0x8000, &(0x7f0000000d00)=@abs={0x0, 0x0, 0x10000e0}, 0x6e) sendmsg$unix(r0, &(0x7f0000000900)={&(0x7f0000000180)=@abs={0x0, 0x0, 0x4e22}, 0x6e, &(0x7f0000000040)=[{&(0x7f0000000140)="81fa2200d18c7a6f8af763604750d96f5139e8296101", 0x16}], 0x1}, 0x0) recvmmsg(r0, &(0x7f0000000240)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffec8}}], 0x4000000000002c5, 0x2, 0x0) 95.225243ms ago: executing program 3 (id=658): bpf$PROG_LOAD(0x5, 0x0, 0x0) capset(0x0, 0x0) r0 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) ptrace(0x10, r0) ptrace(0x4207, r0) 84.512853ms ago: executing program 3 (id=659): r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000600)={0x11, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="18010000000000d00000000080000000850000006d00000095"], &(0x7f00000005c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000500)={&(0x7f00000000c0)='netlink_extack\x00', r0}, 0x10) syz_mount_image$ext4(&(0x7f00000007c0)='ext4\x00', &(0x7f0000001640)='./bus\x00', 0x41, &(0x7f0000001680)={[{@noinit_itable}, {@nodiscard}, {@dioread_nolock}, {@usrjquota}, {@abort}, {@data_writeback}, {@data_journal}, {@acl}, {@noload}]}, 0x4, 0x50a, &(0x7f0000000200)="$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") r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000004c0)=ANY=[@ANYBLOB="fc01000019000100000000000000000020010000000000000000000000000000fc02000000000000000000000000000010000000000000000a00000000000000", @ANYRES32=0x0, @ANYRES32, @ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000044010500ac1414aa000000000000000000000000000000003c00000000000000fc000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000003c00000000000000e000000100000000000000000000000000000000000000000000000000000000000000007f000001000000000000000000000000000000006c00000000000000ac1414aa0000000000000000000000000000000000000000000000000000000000000000ff01000000000000000000000000000100000000320000000000"], 0x1fc}}, 0x0) 33.761278ms ago: executing program 1 (id=660): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)=@base={0x5, 0x8, 0x7fdf, 0x1}, 0x48) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000740)={{r0}, &(0x7f00000006c0), &(0x7f0000000700)}, 0x20) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xd, &(0x7f0000000180)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000000000008500000001000000850000002300000095"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000040)='kmem_cache_free\x00', r1}, 0x10) syz_emit_ethernet(0x16, &(0x7f0000000100)={@link_local, @broadcast, @void, {@llc={0x4, {@snap={0xaa, 0x0, "97", "ac61ae", 0x884c}}}}}, 0x0) 26.493528ms ago: executing program 1 (id=661): add_key$keyring(&(0x7f0000000180), &(0x7f00000002c0)={'syz', 0x3}, 0x0, 0x0, 0xffffffffffffffff) r0 = add_key$keyring(&(0x7f0000000000), &(0x7f0000000180)={'syz', 0x0}, 0x0, 0x0, 0xffffffffffffffff) keyctl$chown(0x4, r0, 0xee00, 0x0) keyctl$setperm(0x5, r0, 0x1100100) keyctl$chown(0x6, r0, 0xffffffffffffffff, 0x0) 20.682729ms ago: executing program 1 (id=662): r0 = fsopen(&(0x7f0000000000)='bpf\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r0, 0x6, 0x0, 0x0, 0x0) r1 = fsmount(r0, 0x0, 0x0) symlinkat(&(0x7f0000000040)='.\x00', r1, &(0x7f0000000140)='./file0\x00') mount_setattr(r1, &(0x7f0000000200)='./file0\x00', 0x0, &(0x7f0000000300)={0x20, 0x78}, 0x20) 13.566009ms ago: executing program 1 (id=663): r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="18010000000000000000000000000000850000006d00000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000340)='kfree\x00', r0}, 0x10) r1 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="120100004b0000407e05092000000000000109022400010000000009040000fd0300000009210000000122050009058103"], 0x0) syz_usb_control_io$hid(r1, 0x0, 0x0) syz_usb_control_io$hid(r1, &(0x7f0000000040)={0x24, 0x0, 0x0, &(0x7f0000000080)={0x0, 0x22, 0x5, {[@global=@item_4={0x3, 0x1, 0x0, "7f73870c"}]}}, 0x0}, 0x0) 0s ago: executing program 3 (id=664): r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) mmap$binder(&(0x7f0000000000/0x4000)=nil, 0x1fffff, 0x1, 0x11, r0, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0xe) openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600702, 0x19) kernel console output (not intermixed with test programs): Warning: Permanently added '10.128.0.79' (ED25519) to the list of known hosts. [ 20.666186][ T28] audit: type=1400 audit(1725311320.328:66): avc: denied { mounton } for pid=282 comm="syz-executor" path="/syzcgroup/unified" dev="sda1" ino=1925 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:root_t tclass=dir permissive=1 [ 20.667197][ T282] cgroup: Unknown subsys name 'net' [ 20.688635][ T28] audit: type=1400 audit(1725311320.328:67): avc: denied { mount } for pid=282 comm="syz-executor" name="/" dev="cgroup2" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 20.715671][ T28] audit: type=1400 audit(1725311320.358:68): avc: denied { unmount } for pid=282 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 20.715833][ T282] cgroup: Unknown subsys name 'devices' [ 20.828278][ T282] cgroup: Unknown subsys name 'hugetlb' [ 20.833693][ T282] cgroup: Unknown subsys name 'rlimit' [ 20.963127][ T28] audit: type=1400 audit(1725311320.628:69): avc: denied { setattr } for pid=282 comm="syz-executor" name="raw-gadget" dev="devtmpfs" ino=166 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 20.986329][ T28] audit: type=1400 audit(1725311320.628:70): avc: denied { mounton } for pid=282 comm="syz-executor" path="/proc/sys/fs/binfmt_misc" dev="binfmt_misc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:binfmt_misc_fs_t tclass=dir permissive=1 Setting up swapspace version 1, size = 127995904 bytes [ 20.986585][ T284] SELinux: Context root:object_r:swapfile_t is not valid (left unmapped). [ 21.010941][ T28] audit: type=1400 audit(1725311320.628:71): avc: denied { mount } for pid=282 comm="syz-executor" name="/" dev="binfmt_misc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:binfmt_misc_fs_t tclass=filesystem permissive=1 [ 21.042339][ T28] audit: type=1400 audit(1725311320.688:72): avc: denied { relabelto } for pid=284 comm="mkswap" name="swap-file" dev="sda1" ino=1928 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t" [ 21.043947][ T282] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 21.067559][ T28] audit: type=1400 audit(1725311320.688:73): avc: denied { write } for pid=284 comm="mkswap" path="/root/swap-file" dev="sda1" ino=1928 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t" [ 21.067585][ T28] audit: type=1400 audit(1725311320.708:74): avc: denied { read } for pid=282 comm="syz-executor" name="swap-file" dev="sda1" ino=1928 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t" [ 21.126757][ T28] audit: type=1400 audit(1725311320.708:75): avc: denied { open } for pid=282 comm="syz-executor" path="/root/swap-file" dev="sda1" ino=1928 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t" [ 21.617414][ T291] bridge0: port 1(bridge_slave_0) entered blocking state [ 21.624275][ T291] bridge0: port 1(bridge_slave_0) entered disabled state [ 21.631646][ T291] device bridge_slave_0 entered promiscuous mode [ 21.639170][ T291] bridge0: port 2(bridge_slave_1) entered blocking state [ 21.646005][ T291] bridge0: port 2(bridge_slave_1) entered disabled state [ 21.653318][ T291] device bridge_slave_1 entered promiscuous mode [ 21.681953][ T293] bridge0: port 1(bridge_slave_0) entered blocking state [ 21.688828][ T293] bridge0: port 1(bridge_slave_0) entered disabled state [ 21.696213][ T293] device bridge_slave_0 entered promiscuous mode [ 21.708777][ T293] bridge0: port 2(bridge_slave_1) entered blocking state [ 21.715633][ T293] bridge0: port 2(bridge_slave_1) entered disabled state [ 21.722962][ T293] device bridge_slave_1 entered promiscuous mode [ 21.766257][ T292] bridge0: port 1(bridge_slave_0) entered blocking state [ 21.773175][ T292] bridge0: port 1(bridge_slave_0) entered disabled state [ 21.780417][ T292] device bridge_slave_0 entered promiscuous mode [ 21.792780][ T292] bridge0: port 2(bridge_slave_1) entered blocking state [ 21.799747][ T292] bridge0: port 2(bridge_slave_1) entered disabled state [ 21.807097][ T292] device bridge_slave_1 entered promiscuous mode [ 21.813372][ T295] bridge0: port 1(bridge_slave_0) entered blocking state [ 21.820259][ T295] bridge0: port 1(bridge_slave_0) entered disabled state [ 21.827350][ T295] device bridge_slave_0 entered promiscuous mode [ 21.844839][ T295] bridge0: port 2(bridge_slave_1) entered blocking state [ 21.851741][ T295] bridge0: port 2(bridge_slave_1) entered disabled state [ 21.858991][ T295] device bridge_slave_1 entered promiscuous mode [ 21.881104][ T294] bridge0: port 1(bridge_slave_0) entered blocking state [ 21.888044][ T294] bridge0: port 1(bridge_slave_0) entered disabled state [ 21.895227][ T294] device bridge_slave_0 entered promiscuous mode [ 21.911383][ T294] bridge0: port 2(bridge_slave_1) entered blocking state [ 21.918306][ T294] bridge0: port 2(bridge_slave_1) entered disabled state [ 21.925705][ T294] device bridge_slave_1 entered promiscuous mode [ 22.058988][ T291] bridge0: port 2(bridge_slave_1) entered blocking state [ 22.065844][ T291] bridge0: port 2(bridge_slave_1) entered forwarding state [ 22.072967][ T291] bridge0: port 1(bridge_slave_0) entered blocking state [ 22.079760][ T291] bridge0: port 1(bridge_slave_0) entered forwarding state [ 22.092164][ T293] bridge0: port 2(bridge_slave_1) entered blocking state [ 22.099022][ T293] bridge0: port 2(bridge_slave_1) entered forwarding state [ 22.106076][ T293] bridge0: port 1(bridge_slave_0) entered blocking state [ 22.112924][ T293] bridge0: port 1(bridge_slave_0) entered forwarding state [ 22.168321][ T295] bridge0: port 2(bridge_slave_1) entered blocking state [ 22.175170][ T295] bridge0: port 2(bridge_slave_1) entered forwarding state [ 22.182303][ T295] bridge0: port 1(bridge_slave_0) entered blocking state [ 22.189076][ T295] bridge0: port 1(bridge_slave_0) entered forwarding state [ 22.216813][ T292] bridge0: port 2(bridge_slave_1) entered blocking state [ 22.223670][ T292] bridge0: port 2(bridge_slave_1) entered forwarding state [ 22.230803][ T292] bridge0: port 1(bridge_slave_0) entered blocking state [ 22.237568][ T292] bridge0: port 1(bridge_slave_0) entered forwarding state [ 22.248355][ T6] bridge0: port 1(bridge_slave_0) entered disabled state [ 22.255428][ T6] bridge0: port 2(bridge_slave_1) entered disabled state [ 22.262458][ T6] bridge0: port 1(bridge_slave_0) entered disabled state [ 22.269754][ T6] bridge0: port 2(bridge_slave_1) entered disabled state [ 22.276792][ T6] bridge0: port 1(bridge_slave_0) entered disabled state [ 22.283748][ T6] bridge0: port 1(bridge_slave_0) entered disabled state [ 22.290740][ T6] bridge0: port 2(bridge_slave_1) entered disabled state [ 22.297711][ T6] bridge0: port 2(bridge_slave_1) entered disabled state [ 22.305298][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 22.312607][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 22.319811][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 22.327077][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 22.336273][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 22.344304][ T6] bridge0: port 1(bridge_slave_0) entered blocking state [ 22.351149][ T6] bridge0: port 1(bridge_slave_0) entered forwarding state [ 22.361850][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 22.369893][ T19] bridge0: port 2(bridge_slave_1) entered blocking state [ 22.376744][ T19] bridge0: port 2(bridge_slave_1) entered forwarding state [ 22.400476][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 22.407932][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 22.415824][ T19] bridge0: port 1(bridge_slave_0) entered blocking state [ 22.422595][ T19] bridge0: port 1(bridge_slave_0) entered forwarding state [ 22.429964][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 22.437965][ T19] bridge0: port 2(bridge_slave_1) entered blocking state [ 22.444780][ T19] bridge0: port 2(bridge_slave_1) entered forwarding state [ 22.470370][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 22.478339][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 22.507734][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 22.515108][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 22.523982][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 22.531852][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 22.539583][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 22.547651][ T19] bridge0: port 1(bridge_slave_0) entered blocking state [ 22.554464][ T19] bridge0: port 1(bridge_slave_0) entered forwarding state [ 22.561655][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 22.569586][ T19] bridge0: port 2(bridge_slave_1) entered blocking state [ 22.576399][ T19] bridge0: port 2(bridge_slave_1) entered forwarding state [ 22.583617][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 22.591531][ T19] bridge0: port 1(bridge_slave_0) entered blocking state [ 22.598369][ T19] bridge0: port 1(bridge_slave_0) entered forwarding state [ 22.605470][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 22.613470][ T19] bridge0: port 2(bridge_slave_1) entered blocking state [ 22.620307][ T19] bridge0: port 2(bridge_slave_1) entered forwarding state [ 22.627460][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 22.635034][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 22.643298][ T19] bridge0: port 1(bridge_slave_0) entered blocking state [ 22.650137][ T19] bridge0: port 1(bridge_slave_0) entered forwarding state [ 22.657866][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 22.672028][ T223] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 22.680252][ T223] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 22.688309][ T223] bridge0: port 2(bridge_slave_1) entered blocking state [ 22.695127][ T223] bridge0: port 2(bridge_slave_1) entered forwarding state [ 22.702593][ T223] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 22.710566][ T223] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 22.720903][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 22.729163][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 22.749615][ T24] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 22.757802][ T24] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 22.765467][ T24] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 22.773479][ T24] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 22.781209][ T24] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 22.789212][ T24] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 22.796988][ T24] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 22.804728][ T24] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 22.816338][ T293] device veth0_vlan entered promiscuous mode [ 22.826003][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 22.833962][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 22.842060][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 22.849597][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 22.862086][ T293] device veth1_macvtap entered promiscuous mode [ 22.868594][ T223] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 22.876668][ T223] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 22.884534][ T223] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 22.892187][ T223] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 22.900313][ T223] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 22.915633][ T294] device veth0_vlan entered promiscuous mode [ 22.927089][ T295] device veth0_vlan entered promiscuous mode [ 22.936186][ T295] device veth1_macvtap entered promiscuous mode [ 22.944649][ T223] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 22.953658][ T223] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 22.961996][ T223] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 22.970157][ T223] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 22.978705][ T223] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 22.986291][ T223] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 22.994158][ T223] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 23.002210][ T223] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 23.010388][ T223] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 23.018210][ T223] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 23.025917][ T223] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 23.034028][ T223] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 23.043162][ T223] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 23.050531][ T223] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 23.057725][ T223] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 23.064894][ T223] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 23.075969][ T292] device veth0_vlan entered promiscuous mode [ 23.085766][ T291] device veth0_vlan entered promiscuous mode [ 23.094109][ T24] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 23.101794][ T24] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 23.109613][ T24] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 23.117784][ T24] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 23.126160][ T24] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 23.134000][ T24] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 23.141249][ T24] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 23.148513][ T24] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 23.162321][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 23.170586][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 23.178867][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 23.186981][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 23.195003][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 23.203054][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 23.216273][ T292] device veth1_macvtap entered promiscuous mode [ 23.230092][ T223] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 23.238027][ T223] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 23.245878][ T223] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 23.253820][ T223] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 23.261835][ T223] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 23.269756][ T223] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 23.277828][ T223] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 23.285850][ T223] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 23.293942][ T223] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 23.303178][ T294] device veth1_macvtap entered promiscuous mode [ 23.316897][ T291] device veth1_macvtap entered promiscuous mode [ 23.331321][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 23.343217][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 23.353285][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 23.356007][ T321] syz.4.6[321] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 23.361733][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 23.362355][ T321] syz.4.6[321] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 23.373125][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 23.422828][ T298] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 23.431293][ T298] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 23.440431][ T298] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 23.448956][ T298] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 23.460270][ T298] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 23.468717][ T298] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 23.476786][ T298] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 23.484722][ T298] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 23.547836][ T335] loop2: detected capacity change from 0 to 128 [ 23.593865][ T335] ======================================================= [ 23.593865][ T335] WARNING: The mand mount option has been deprecated and [ 23.593865][ T335] and is ignored by this kernel. Remove the mand [ 23.593865][ T335] option from the mount to silence this warning. [ 23.593865][ T335] ======================================================= [ 23.661486][ T335] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: none. [ 23.671616][ T335] ext4 filesystem being mounted at /0/file0 supports timestamps until 2038 (0x7fffffff) [ 23.716510][ T223] usb 2-1: new high-speed USB device number 2 using dummy_hcd [ 23.724364][ T291] EXT4-fs (loop2): unmounting filesystem. [ 23.768737][ T361] loop3: detected capacity change from 0 to 512 [ 23.776921][ T361] EXT4-fs (loop3): mounting ext3 file system using the ext4 subsystem [ 23.790191][ T361] EXT4-fs (loop3): invalid journal inode [ 23.795734][ T361] EXT4-fs (loop3): can't get journal size [ 23.803785][ T361] EXT4-fs (loop3): 1 truncate cleaned up [ 23.809714][ T361] EXT4-fs (loop3): mounted filesystem without journal. Quota mode: none. [ 23.843081][ T294] EXT4-fs (loop3): unmounting filesystem. [ 23.882256][ T367] Illegal XDP return value 2390977725 on prog (id 11) dev syz_tun, expect packet loss! [ 23.902061][ T369] L1TF CPU bug present and SMT on, data leak possible. See CVE-2018-3646 and https://www.kernel.org/doc/html/latest/admin-guide/hw-vuln/l1tf.html for details. [ 24.015985][ T373] netlink: 8 bytes leftover after parsing attributes in process `syz.3.23'. [ 24.024801][ T373] netlink: 8 bytes leftover after parsing attributes in process `syz.3.23'. [ 24.096553][ T223] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 24.109239][ T223] usb 2-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 24.119908][ T223] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 24.128874][ T223] usb 2-1: config 0 descriptor?? [ 24.426504][ T24] usb 4-1: new high-speed USB device number 2 using dummy_hcd [ 24.587343][ T223] keytouch 0003:0926:3333.0001: fixing up Keytouch IEC report descriptor [ 24.597312][ T223] input: HID 0926:3333 as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/0003:0926:3333.0001/input/input4 [ 24.666500][ T24] usb 4-1: Using ep0 maxpacket: 16 [ 24.690289][ T223] keytouch 0003:0926:3333.0001: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.1-1/input0 [ 24.788381][ T24] usb 4-1: config 0 has no interfaces? [ 24.795078][ T24] usb 4-1: New USB device found, idVendor=045e, idProduct=07da, bcdDevice= 0.00 [ 24.807184][ T24] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 24.819690][ T24] usb 4-1: config 0 descriptor?? [ 24.821909][ T409] loop4: detected capacity change from 0 to 40427 [ 24.831591][ T409] F2FS-fs (loop4): Invalid SB checksum offset: 0 [ 24.837931][ T409] F2FS-fs (loop4): Can't find valid F2FS filesystem in 2th superblock [ 24.848872][ T409] F2FS-fs (loop4): Disable nat_bits due to incorrect cp_ver (10241045589465957861, 585327988383614437) [ 24.873713][ T409] F2FS-fs (loop4): Try to recover 2th superblock, ret: 0 [ 24.880668][ T223] usb 3-1: new high-speed USB device number 2 using dummy_hcd [ 24.880699][ T409] F2FS-fs (loop4): Mounted with checkpoint version = 48b305e5 [ 24.990744][ T293] syz-executor: attempt to access beyond end of device [ 24.990744][ T293] loop4: rw=2049, sector=45096, nr_sectors = 8 limit=40427 [ 25.087730][ T316] usb 4-1: USB disconnect, device number 2 [ 25.097430][ T314] usb 1-1: new high-speed USB device number 2 using dummy_hcd [ 25.276576][ T223] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 255, changing to 11 [ 25.287714][ T223] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 59391, setting to 1024 [ 25.300845][ T223] usb 3-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 25.310836][ T446] device batadv_slave_0 entered promiscuous mode [ 25.313793][ T223] usb 3-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 25.323518][ T445] device batadv_slave_0 left promiscuous mode [ 25.328858][ T223] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 25.344001][ T223] usb 3-1: config 0 descriptor?? [ 25.356074][ T448] loop4: detected capacity change from 0 to 512 [ 25.368173][ T448] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: writeback. [ 25.376585][ T407] raw-gadget.2 gadget.2: fail, usb_ep_enable returned -22 [ 25.379885][ T298] usb 2-1: USB disconnect, device number 2 [ 25.384051][ T448] ext4 filesystem being mounted at /21/file0 supports timestamps until 2038 (0x7fffffff) [ 25.486551][ T314] usb 1-1: New USB device found, idVendor=a766, idProduct=7cb5, bcdDevice=55.3a [ 25.495543][ T314] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 25.506018][ T314] usb 1-1: config 0 descriptor?? [ 25.538514][ T293] EXT4-fs (loop4): unmounting filesystem. [ 25.551631][ T452] netlink: 24 bytes leftover after parsing attributes in process `syz.4.54'. [ 25.567012][ T314] usb-storage 1-1:0.0: USB Mass Storage device detected [ 25.626125][ T465] usb usb2: Requested nonsensical USBDEVFS_URB_ZERO_PACKET. [ 25.758209][ T471] loop4: detected capacity change from 0 to 1024 [ 25.772001][ T471] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: writeback. [ 25.778012][ T467] loop3: detected capacity change from 0 to 40427 [ 25.781800][ T314] usb 1-1: USB disconnect, device number 2 [ 25.800042][ T467] F2FS-fs (loop3): invalid crc value [ 25.803621][ T28] kauditd_printk_skb: 69 callbacks suppressed [ 25.803634][ T28] audit: type=1400 audit(1725311325.468:145): avc: denied { ioctl } for pid=470 comm="syz.4.62" path="/25/file0/bus" dev="loop4" ino=18 ioctlcmd=0x662a scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=file permissive=1 [ 25.812992][ T467] F2FS-fs (loop3): Found nat_bits in checkpoint [ 25.841807][ T223] plantronics 0003:047F:FFFF.0002: unknown main item tag 0xd [ 25.851340][ T293] EXT4-fs (loop4): unmounting filesystem. [ 25.858888][ T223] plantronics 0003:047F:FFFF.0002: No inputs registered, leaving [ 25.875790][ T28] audit: type=1400 audit(1725311325.538:146): avc: denied { read write } for pid=475 comm="syz.4.63" name="ppp" dev="devtmpfs" ino=138 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:ppp_device_t tclass=chr_file permissive=1 [ 25.883120][ T223] plantronics 0003:047F:FFFF.0002: hiddev96,hidraw0: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.2-1/input0 [ 25.901958][ T28] audit: type=1400 audit(1725311325.568:147): avc: denied { open } for pid=475 comm="syz.4.63" path="/dev/ppp" dev="devtmpfs" ino=138 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:ppp_device_t tclass=chr_file permissive=1 [ 25.919507][ T467] F2FS-fs (loop3): Mounted with checkpoint version = 48b305e5 [ 25.933503][ T28] audit: type=1400 audit(1725311325.568:148): avc: denied { ioctl } for pid=475 comm="syz.4.63" path="/dev/ppp" dev="devtmpfs" ino=138 ioctlcmd=0x743e scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:ppp_device_t tclass=chr_file permissive=1 [ 25.967918][ T294] syz-executor: attempt to access beyond end of device [ 25.967918][ T294] loop3: rw=2049, sector=45096, nr_sectors = 8 limit=40427 [ 26.031074][ T485] loop1: detected capacity change from 0 to 512 [ 26.057519][ T485] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled [ 26.092958][ T485] [EXT4 FS bs=4096, gc=1, bpg=71, ipg=32, mo=a842c09c, mo2=0000] [ 26.107779][ T485] System zones: 0-2, 18-18, 34-34 [ 26.113983][ T485] EXT4-fs (loop1): 1 orphan inode deleted [ 26.125065][ T485] EXT4-fs (loop1): mounted filesystem without journal. Quota mode: writeback. [ 26.135229][ T485] ext4 filesystem being mounted at /4/file1 supports timestamps until 2038 (0x7fffffff) [ 26.154044][ T485] EXT4-fs (loop1): unmounting filesystem. [ 26.177428][ T314] usb 3-1: USB disconnect, device number 2 [ 26.187180][ T505] loop3: detected capacity change from 0 to 2048 [ 26.212214][ T505] EXT4-fs (loop3): mounted filesystem without journal. Quota mode: none. [ 26.214202][ T511] loop1: detected capacity change from 0 to 256 [ 26.231456][ T511] exFAT-fs (loop1): failed to load upcase table (idx : 0x00010000, chksum : 0x205ad3fc, utbl_chksum : 0xe619d30d) [ 26.250991][ T28] audit: type=1400 audit(1725311325.918:149): avc: denied { unmount } for pid=295 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=filesystem permissive=1 [ 26.278384][ T513] loop1: detected capacity change from 0 to 512 [ 26.285838][ T513] EXT4-fs error (device loop1): __ext4_fill_super:5386: inode #2: comm syz.1.78: casefold flag without casefold feature [ 26.298524][ T513] EXT4-fs (loop1): corrupt root inode, run e2fsck [ 26.304844][ T513] EXT4-fs (loop1): mount failed [ 26.317433][ T294] EXT4-fs (loop3): unmounting filesystem. [ 26.345521][ T28] audit: type=1326 audit(1725311326.008:150): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=521 comm="syz.3.80" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7fba6bf79eb9 code=0x0 [ 26.377212][ T28] audit: type=1400 audit(1725311326.048:151): avc: denied { append } for pid=83 comm="syslogd" name="messages" dev="tmpfs" ino=2 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 26.410426][ T28] audit: type=1400 audit(1725311326.048:152): avc: denied { open } for pid=83 comm="syslogd" path="/tmp/messages" dev="tmpfs" ino=2 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 26.434211][ T28] audit: type=1400 audit(1725311326.048:153): avc: denied { getattr } for pid=83 comm="syslogd" path="/tmp/messages" dev="tmpfs" ino=2 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 26.456785][ T28] audit: type=1400 audit(1725311326.078:154): avc: denied { create } for pid=531 comm="syz.0.86" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 26.571473][ T520] loop4: detected capacity change from 0 to 40427 [ 26.579074][ T520] F2FS-fs (loop4): invalid crc value [ 26.585414][ T520] F2FS-fs (loop4): Found nat_bits in checkpoint [ 26.623812][ T520] F2FS-fs (loop4): Mounted with checkpoint version = 48b305e5 [ 26.631117][ T551] loop1: detected capacity change from 0 to 2048 [ 26.648027][ T551] EXT4-fs (loop1): mounted filesystem without journal. Quota mode: none. [ 26.656386][ T551] ext4 filesystem being mounted at /12/file0 supports timestamps until 2038 (0x7fffffff) [ 26.725543][ T560] loop4: detected capacity change from 0 to 256 [ 26.732756][ T560] exfat: Deprecated parameter 'utf8' [ 26.753839][ T560] exFAT-fs (loop4): failed to load upcase table (idx : 0x00010000, chksum : 0xc61f63e4, utbl_chksum : 0xe619d30d) [ 26.755947][ T295] EXT4-fs (loop1): unmounting filesystem. [ 26.806031][ T569] loop1: detected capacity change from 0 to 256 [ 26.987664][ T596] loop4: detected capacity change from 0 to 8192 [ 27.040773][ T596] loop4: p3 p4 < > [ 27.045701][ T596] loop4: p3 start 619312 is beyond EOD, truncated [ 27.117407][ T325] udevd[325]: inotify_add_watch(7, /dev/loop4p4, 10) failed: No such file or directory [ 27.161578][ T629] loop4: detected capacity change from 0 to 256 [ 27.174908][ T629] FAT-fs (loop4): Invalid FSINFO signature: 0x00fffff8, 0x00000000 (sector = 1) [ 27.223864][ T635] loop3: detected capacity change from 0 to 512 [ 27.243544][ T635] EXT4-fs error (device loop3): ext4_orphan_get:1396: inode #15: comm syz.3.131: casefold flag without casefold feature [ 27.256678][ T635] EXT4-fs (loop3): 1 truncate cleaned up [ 27.263767][ T635] EXT4-fs (loop3): mounted filesystem without journal. Quota mode: writeback. [ 27.285768][ T294] EXT4-fs (loop3): unmounting filesystem. [ 27.360777][ T652] loop4: detected capacity change from 0 to 512 [ 27.400282][ T652] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: writeback. [ 27.410972][ T652] ext4 filesystem being mounted at /45/file0 supports timestamps until 2038 (0x7fffffff) [ 27.416381][ T658] loop3: detected capacity change from 0 to 2048 [ 27.440506][ T652] EXT4-fs (loop4): re-mounted. Quota mode: writeback. [ 27.467898][ T658] EXT4-fs (loop3): mounted filesystem without journal. Quota mode: none. [ 27.484658][ T293] EXT4-fs (loop4): unmounting filesystem. [ 27.491396][ T294] EXT4-fs (loop3): unmounting filesystem. [ 27.522985][ T671] loop3: detected capacity change from 0 to 512 [ 27.539395][ T671] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=8856c01c, mo2=0002] [ 27.552705][ T671] EXT4-fs (loop3): orphan cleanup on readonly fs [ 27.570681][ T671] EXT4-fs warning (device loop3): ext4_enable_quotas:6999: Failed to enable quota tracking (type=2, err=-22, ino=15). Please run e2fsck to fix. [ 27.586012][ T671] EXT4-fs (loop3): Cannot turn on quotas: error -22 [ 27.593215][ T671] EXT4-fs error (device loop3): ext4_ext_check_inode:520: inode #13: comm syz.3.144: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 1, max 4(4), depth 0(0) [ 27.611587][ T671] EXT4-fs error (device loop3): ext4_orphan_get:1401: comm syz.3.144: couldn't read orphan inode 13 (err -117) [ 27.623801][ T671] EXT4-fs (loop3): mounted filesystem without journal. Quota mode: writeback. [ 27.642703][ T294] EXT4-fs (loop3): unmounting filesystem. [ 27.655455][ T691] loop2: detected capacity change from 0 to 512 [ 27.687229][ T325] I/O error, dev loop2, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 27.698957][ T699] loop4: detected capacity change from 0 to 256 [ 27.713520][ T699] exFAT-fs (loop4): failed to load upcase table (idx : 0x0000fe7f, chksum : 0x39626d3b, utbl_chksum : 0xe619d30d) [ 27.924831][ T738] loop1: detected capacity change from 0 to 128 [ 28.146730][ T314] usb 4-1: new high-speed USB device number 3 using dummy_hcd [ 28.546614][ T314] usb 4-1: New USB device found, idVendor=0cf3, idProduct=9375, bcdDevice=1a.9e [ 28.555697][ T314] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 28.577781][ T314] usb 4-1: config 0 descriptor?? [ 28.629237][ T768] tipc: Started in network mode [ 28.634003][ T768] tipc: Node identity 3a20300a74797065, cluster identity 4711 [ 28.644950][ T768] tipc: Enabling of bearer rejected, failed to enable media [ 28.761120][ T781] loop4: detected capacity change from 0 to 512 [ 28.840322][ T781] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: writeback. [ 28.847501][ T435] usb 4-1: USB disconnect, device number 3 [ 28.867121][ T781] ext4 filesystem being mounted at /64/file1 supports timestamps until 2038 (0x7fffffff) [ 28.955650][ T293] EXT4-fs (loop4): unmounting filesystem. [ 29.225564][ T847] loop4: detected capacity change from 0 to 2048 [ 29.247566][ T847] EXT4-fs: Warning: mounting with data=journal disables delayed allocation, dioread_nolock, O_DIRECT and fast_commit support! [ 29.276498][ T847] EXT4-fs (loop4): encrypted files will use data=ordered instead of data journaling mode [ 29.290554][ T847] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a002e01c, mo2=0002] [ 29.306506][ T847] System zones: 0-19 [ 29.311634][ T847] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: writeback. [ 29.355361][ T868] tun0: tun_chr_ioctl cmd 1074025677 [ 29.375083][ T868] tun0: linktype set to 65534 [ 29.384125][ T293] EXT4-fs (loop4): unmounting filesystem. [ 29.476373][ T886] tap0: tun_chr_ioctl cmd 35111 [ 29.496009][ T889] loop4: detected capacity change from 0 to 512 [ 29.570469][ T892] tap0: tun_chr_ioctl cmd 2148553947 [ 29.576899][ T889] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: writeback. [ 29.606936][ T889] ext4 filesystem being mounted at /76/file0 supports timestamps until 2038 (0x7fffffff) [ 29.652642][ T889] EXT4-fs error (device loop4): ext4_get_first_dir_block:3551: inode #12: comm syz.4.245: directory missing '.' [ 29.736963][ T889] syz.4.245 (889) used greatest stack depth: 22096 bytes left [ 29.772408][ T293] EXT4-fs (loop4): unmounting filesystem. [ 29.918106][ T918] netlink: 24 bytes leftover after parsing attributes in process `syz.4.258'. [ 29.946772][ T918] netlink: 24 bytes leftover after parsing attributes in process `syz.4.258'. [ 29.996602][ T920] capability: warning: `syz.4.259' uses deprecated v2 capabilities in a way that may be insecure [ 30.342646][ T963] capability: warning: `syz.0.278' uses 32-bit capabilities (legacy support in use) [ 30.705424][ T984] loop1: detected capacity change from 0 to 128 [ 30.744462][ T984] EXT4-fs (loop1): mounted filesystem without journal. Quota mode: none. [ 30.753295][ T984] ext4 filesystem being mounted at /53/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa supports timestamps until 2038 (0x7fffffff) [ 30.798835][ T295] EXT4-fs (loop1): unmounting filesystem. [ 30.854670][ T28] kauditd_printk_skb: 59 callbacks suppressed [ 30.854683][ T28] audit: type=1326 audit(1725311330.518:214): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=999 comm="syz.1.295" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f7777d79eb9 code=0x0 [ 31.006502][ T314] usb 3-1: new high-speed USB device number 3 using dummy_hcd [ 31.081724][ T1018] loop4: detected capacity change from 0 to 256 [ 31.090426][ T1018] exFAT-fs (loop4): failed to load upcase table (idx : 0x0000fd4f, chksum : 0x421408f7, utbl_chksum : 0xe619d30d) [ 31.102640][ T1018] exFAT-fs (loop4): bogus allocation bitmap size(need : 2, cur : 17179869186) [ 31.117285][ T28] audit: type=1400 audit(1725311330.788:215): avc: denied { watch watch_reads } for pid=1017 comm="syz.4.301" path="/85/file1/file0" dev="loop4" ino=1048598 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 31.164647][ T1026] loop4: detected capacity change from 0 to 512 [ 31.174007][ T1026] EXT4-fs (loop4): encrypted files will use data=ordered instead of data journaling mode [ 31.184577][ T1026] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a002c018, mo2=0002] [ 31.193770][ T1026] System zones: 1-12 [ 31.198238][ T1026] EXT4-fs (loop4): 1 truncate cleaned up [ 31.205212][ T1026] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: none. [ 31.216475][ T28] audit: type=1400 audit(1725311330.888:216): avc: denied { mounton } for pid=1025 comm="syz.4.305" path="/86/file0/file0" dev="loop4" ino=12 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 31.246578][ T28] audit: type=1400 audit(1725311330.908:217): avc: denied { rmdir } for pid=293 comm="syz-executor" name="lost+found" dev="loop4" ino=11 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 31.269893][ T293] EXT4-fs error (device loop4): mb_free_blocks:1815: group 0, inode 16: block 35:freeing already freed block (bit 34); block bitmap corrupt. [ 31.283740][ T28] audit: type=1400 audit(1725311330.918:218): avc: denied { unlink } for pid=293 comm="syz-executor" name="file2" dev="loop4" ino=16 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 [ 31.306213][ T314] usb 3-1: Using ep0 maxpacket: 16 [ 31.311158][ T28] audit: type=1400 audit(1725311330.938:219): avc: denied { unlink } for pid=293 comm="syz-executor" name="file1" dev="loop4" ino=14 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=lnk_file permissive=1 [ 31.311905][ T293] EXT4-fs (loop4): unmounting filesystem. [ 31.399949][ T1054] loop3: detected capacity change from 0 to 256 [ 31.415782][ T1054] exFAT-fs (loop3): failed to load upcase table (idx : 0x0000fd4f, chksum : 0x421408f7, utbl_chksum : 0xe619d30d) [ 31.427747][ T314] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 31.427928][ T1054] exFAT-fs (loop3): bogus allocation bitmap size(need : 2, cur : 17179869186) [ 31.438926][ T314] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 31.458023][ T314] usb 3-1: New USB device found, idVendor=1e7d, idProduct=2d5a, bcdDevice= 0.00 [ 31.467301][ T314] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 31.479468][ T314] usb 3-1: config 0 descriptor?? [ 31.489089][ T1057] loop4: detected capacity change from 0 to 512 [ 31.496846][ T1057] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=8856c01c, mo2=0002] [ 31.505549][ T1057] EXT4-fs (loop4): orphan cleanup on readonly fs [ 31.512630][ T1060] loop3: detected capacity change from 0 to 2048 [ 31.513214][ T1057] EXT4-fs warning (device loop4): ext4_enable_quotas:6999: Failed to enable quota tracking (type=2, err=-22, ino=15). Please run e2fsck to fix. [ 31.533913][ T1060] EXT4-fs (loop3): encrypted files will use data=ordered instead of data journaling mode [ 31.543617][ T1057] EXT4-fs (loop4): Cannot turn on quotas: error -22 [ 31.544074][ T1057] EXT4-fs error (device loop4): ext4_ext_check_inode:520: inode #13: comm syz.4.329: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 1, max 4(4), depth 0(0) [ 31.553414][ T1060] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a002e01c, mo2=0002] [ 31.567969][ T1057] EXT4-fs error (device loop4): ext4_orphan_get:1401: comm syz.4.329: couldn't read orphan inode 13 (err -117) [ 31.575746][ T1060] System zones: [ 31.587483][ T1057] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: writeback. [ 31.588570][ T1060] 0-19 [ 31.603420][ T1060] EXT4-fs (loop3): mounted filesystem without journal. Quota mode: writeback. [ 31.620135][ T293] EXT4-fs (loop4): unmounting filesystem. [ 31.635573][ T294] EXT4-fs (loop3): unmounting filesystem. [ 31.678258][ T1071] loop3: detected capacity change from 0 to 512 [ 31.684928][ T1071] EXT4-fs (loop3): encrypted files will use data=ordered instead of data journaling mode [ 31.699031][ T1071] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a002c018, mo2=0002] [ 31.703312][ T1074] loop1: detected capacity change from 0 to 512 [ 31.707202][ T1071] System zones: 1-12 [ 31.718408][ T1071] EXT4-fs (loop3): 1 truncate cleaned up [ 31.723871][ T1071] EXT4-fs (loop3): mounted filesystem without journal. Quota mode: none. [ 31.732603][ T325] I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 31.767135][ T294] EXT4-fs error (device loop3): mb_free_blocks:1815: group 0, inode 16: block 35:freeing already freed block (bit 34); block bitmap corrupt. [ 31.790417][ T294] EXT4-fs (loop3): unmounting filesystem. [ 31.827497][ T314] usbhid 3-1:0.0: can't add hid device: -71 [ 31.833274][ T314] usbhid: probe of 3-1:0.0 failed with error -71 [ 31.849463][ T314] usb 3-1: USB disconnect, device number 3 [ 31.882414][ T1088] loop3: detected capacity change from 0 to 512 [ 31.927811][ T1088] EXT4-fs (loop3): mounted filesystem without journal. Quota mode: writeback. [ 31.944264][ T1088] ext4 filesystem being mounted at /57/file0 supports timestamps until 2038 (0x7fffffff) [ 31.991433][ T1088] EXT4-fs (loop3): re-mounted. Quota mode: writeback. [ 32.022966][ T294] EXT4-fs (loop3): unmounting filesystem. [ 32.023064][ T1076] loop1: detected capacity change from 0 to 40427 [ 32.053210][ T1092] loop3: detected capacity change from 0 to 256 [ 32.073814][ T1092] exFAT-fs (loop3): failed to load upcase table (idx : 0x0000fe7f, chksum : 0x39626d3b, utbl_chksum : 0xe619d30d) [ 32.092200][ T1076] F2FS-fs (loop1): Found nat_bits in checkpoint [ 32.144011][ T1076] F2FS-fs (loop1): Mounted with checkpoint version = 48b305e5 [ 32.165755][ T295] syz-executor: attempt to access beyond end of device [ 32.165755][ T295] loop1: rw=2049, sector=45096, nr_sectors = 8 limit=40427 [ 32.203174][ T28] audit: type=1326 audit(1725311331.868:220): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=1104 comm="syz.3.336" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7fba6bf79eb9 code=0x0 [ 32.406307][ T1132] loop1: detected capacity change from 0 to 512 [ 32.421823][ T1132] EXT4-fs (loop1): encrypted files will use data=ordered instead of data journaling mode [ 32.439476][ T1132] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a002c018, mo2=0002] [ 32.448054][ T1132] System zones: 1-12 [ 32.452417][ T1132] EXT4-fs (loop1): 1 truncate cleaned up [ 32.458503][ T1132] EXT4-fs (loop1): mounted filesystem without journal. Quota mode: none. [ 32.500172][ T295] EXT4-fs error (device loop1): mb_free_blocks:1815: group 0, inode 16: block 35:freeing already freed block (bit 34); block bitmap corrupt. [ 32.515692][ T295] EXT4-fs (loop1): unmounting filesystem. [ 32.558183][ T1147] serio: Serial port ptm0 [ 32.581594][ T1128] loop2: detected capacity change from 0 to 40427 [ 32.590636][ T1128] F2FS-fs (loop2): Found nat_bits in checkpoint [ 32.614830][ T1128] F2FS-fs (loop2): Mounted with checkpoint version = 48b305e5 [ 32.635999][ T291] syz-executor: attempt to access beyond end of device [ 32.635999][ T291] loop2: rw=2049, sector=45096, nr_sectors = 8 limit=40427 [ 32.766513][ T19] usb 5-1: new high-speed USB device number 2 using dummy_hcd [ 32.966552][ T298] usb 3-1: new high-speed USB device number 4 using dummy_hcd [ 33.006606][ T19] usb 5-1: Using ep0 maxpacket: 16 [ 33.126556][ T19] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 33.137318][ T19] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 33.146846][ T19] usb 5-1: New USB device found, idVendor=1e7d, idProduct=2d5a, bcdDevice= 0.00 [ 33.146869][ T19] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 33.147552][ T19] usb 5-1: config 0 descriptor?? [ 33.336561][ T298] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 33.347405][ T298] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 33.356902][ T298] usb 3-1: New USB device found, idVendor=0419, idProduct=0600, bcdDevice= 0.00 [ 33.365719][ T298] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 33.374401][ T298] usb 3-1: config 0 descriptor?? [ 33.405899][ T1170] loop1: detected capacity change from 0 to 256 [ 33.414339][ T1170] exFAT-fs (loop1): failed to load upcase table (idx : 0x0000fe7f, chksum : 0x39626d3b, utbl_chksum : 0xe619d30d) [ 33.506684][ T19] usbhid 5-1:0.0: can't add hid device: -71 [ 33.512570][ T19] usbhid: probe of 5-1:0.0 failed with error -71 [ 33.514415][ T19] usb 5-1: USB disconnect, device number 2 [ 33.623284][ T1153] syz.2.357[1153] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 33.623359][ T1153] syz.2.357[1153] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 33.877302][ T298] samsung 0003:0419:0600.0003: item fetching failed at offset 1/5 [ 33.896280][ T298] samsung 0003:0419:0600.0003: parse failed [ 33.902089][ T298] samsung: probe of 0003:0419:0600.0003 failed with error -22 [ 34.047821][ T28] audit: type=1400 audit(1725311333.718:221): avc: denied { mount } for pid=1207 comm="syz.1.384" name="/" dev="configfs" ino=12036 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:configfs_t tclass=filesystem permissive=1 [ 34.080262][ T28] audit: type=1400 audit(1725311333.738:222): avc: denied { read } for pid=1207 comm="syz.1.384" name="/" dev="configfs" ino=12036 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:configfs_t tclass=dir permissive=1 [ 34.102376][ T28] audit: type=1400 audit(1725311333.738:223): avc: denied { open } for pid=1207 comm="syz.1.384" path="/74/file0" dev="configfs" ino=12036 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:configfs_t tclass=dir permissive=1 [ 34.127923][ T298] usb 3-1: USB disconnect, device number 4 [ 34.936503][ T314] usb 1-1: new high-speed USB device number 3 using dummy_hcd [ 34.981533][ T1249] loop4: detected capacity change from 0 to 256 [ 35.187414][ T314] usb 1-1: Using ep0 maxpacket: 16 [ 35.266574][ T223] usb 2-1: new high-speed USB device number 3 using dummy_hcd [ 35.306785][ T314] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 35.317593][ T314] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 35.327185][ T435] usb 5-1: new high-speed USB device number 3 using dummy_hcd [ 35.334487][ T314] usb 1-1: New USB device found, idVendor=1e7d, idProduct=2d5a, bcdDevice= 0.00 [ 35.343453][ T314] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 35.351906][ T314] usb 1-1: config 0 descriptor?? [ 35.476518][ T298] usb 4-1: new high-speed USB device number 4 using dummy_hcd [ 35.566522][ T435] usb 5-1: Using ep0 maxpacket: 16 [ 35.636770][ T223] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 35.647647][ T223] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 35.657231][ T223] usb 2-1: New USB device found, idVendor=046d, idProduct=c086, bcdDevice= 0.00 [ 35.666035][ T223] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 35.674452][ T223] usb 2-1: config 0 descriptor?? [ 35.686628][ T435] usb 5-1: config 0 has 1 interface, different from the descriptor's value: 8 [ 35.706663][ T314] usbhid 1-1:0.0: can't add hid device: -71 [ 35.712472][ T314] usbhid: probe of 1-1:0.0 failed with error -71 [ 35.719975][ T314] usb 1-1: USB disconnect, device number 3 [ 35.846553][ T435] usb 5-1: New USB device found, idVendor=05d1, idProduct=2001, bcdDevice= 6.00 [ 35.855466][ T435] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 35.863353][ T435] usb 5-1: Product: syz [ 35.866780][ T298] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 35.867533][ T435] usb 5-1: Manufacturer: syz [ 35.877089][ T322] usb 3-1: new high-speed USB device number 5 using dummy_hcd [ 35.881465][ T435] usb 5-1: SerialNumber: syz [ 35.889032][ T298] usb 4-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 35.896054][ T435] usb 5-1: config 0 descriptor?? [ 35.906514][ T298] usb 4-1: New USB device found, idVendor=05ac, idProduct=027b, bcdDevice= 0.00 [ 35.919844][ T298] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 35.928224][ T298] usb 4-1: config 0 descriptor?? [ 35.947469][ T435] ftdi_sio 5-1:0.0: FTDI USB Serial Device converter detected [ 35.955119][ T435] usb 5-1: Detected FT232R [ 36.146638][ T322] usb 3-1: Using ep0 maxpacket: 8 [ 36.158267][ T223] logitech-hidpp-device 0003:046D:C086.0004: hidraw0: USB HID v0.00 Device [HID 046d:c086] on usb-dummy_hcd.1-1/input0 [ 36.170984][ T435] ftdi_sio ttyUSB0: Unable to read latency timer: -121 [ 36.266563][ T322] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 36.356573][ T322] usb 3-1: New USB device found, idVendor=05ac, idProduct=8501, bcdDevice=20.9d [ 36.365508][ T322] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=105 [ 36.373142][ T223] usb 2-1: USB disconnect, device number 3 [ 36.374197][ T322] usb 3-1: SerialNumber: syz [ 36.379313][ T39] usb 1-1: new high-speed USB device number 4 using dummy_hcd [ 36.386980][ T322] usb 3-1: config 0 descriptor?? [ 36.390951][ T435] ftdi_sio ttyUSB0: Unable to write latency timer: -71 [ 36.416669][ T435] ftdi_sio 5-1:0.0: GPIO initialisation failed: -71 [ 36.417363][ T298] apple 0003:05AC:027B.0005: item fetching failed at offset 1/5 [ 36.423567][ T435] usb 5-1: FTDI USB Serial Device converter now attached to ttyUSB0 [ 36.433091][ T298] apple 0003:05AC:027B.0005: parse failed [ 36.444723][ T322] usb 3-1: Found UVC 0.00 device (05ac:8501) [ 36.447820][ T435] usb 5-1: USB disconnect, device number 3 [ 36.455444][ T322] usb 3-1: Failed to create links for entity 255 [ 36.458641][ T435] ftdi_sio ttyUSB0: FTDI USB Serial Device converter now disconnected from ttyUSB0 [ 36.464828][ T298] apple: probe of 0003:05AC:027B.0005 failed with error -22 [ 36.475326][ T435] ftdi_sio 5-1:0.0: device disconnected [ 36.481876][ T322] usb 3-1: Failed to register entities (-22). [ 36.637802][ T223] usb 4-1: USB disconnect, device number 4 [ 36.650862][ T298] usb 3-1: USB disconnect, device number 5 [ 36.756574][ T39] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 36.767354][ T39] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 36.776988][ T39] usb 1-1: New USB device found, idVendor=0419, idProduct=0600, bcdDevice= 0.00 [ 36.785841][ T39] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 36.794180][ T39] usb 1-1: config 0 descriptor?? [ 36.946403][ T28] kauditd_printk_skb: 9 callbacks suppressed [ 36.946415][ T28] audit: type=1400 audit(1725311336.608:233): avc: denied { write } for pid=1282 comm="syz.1.417" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=1 [ 36.959629][ T1285] tipc: Started in network mode [ 36.972459][ T28] audit: type=1400 audit(1725311336.608:234): avc: denied { nlmsg_write } for pid=1282 comm="syz.1.417" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=1 [ 36.997372][ T1285] tipc: Node identity 1, cluster identity 4711 [ 37.003336][ T1285] tipc: Node number set to 1 [ 37.057871][ T28] audit: type=1400 audit(1725311336.728:235): avc: denied { unmount } for pid=293 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tmpfs_t tclass=filesystem permissive=1 [ 37.137883][ T293] syz-executor (293) used greatest stack depth: 21520 bytes left [ 37.267240][ T28] audit: type=1326 audit(1725311336.938:236): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=1317 comm="syz.1.435" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f7777d79eb9 code=0x0 [ 37.293354][ T39] samsung 0003:0419:0600.0006: unknown main item tag 0x0 [ 37.309388][ T39] samsung 0003:0419:0600.0006: unknown main item tag 0x0 [ 37.316994][ T39] samsung 0003:0419:0600.0006: unknown main item tag 0x0 [ 37.323988][ T39] samsung 0003:0419:0600.0006: unknown main item tag 0x0 [ 37.333951][ T39] samsung 0003:0419:0600.0006: unknown main item tag 0x0 [ 37.344351][ T39] samsung 0003:0419:0600.0006: hidraw0: USB HID v0.00 Device [HID 0419:0600] on usb-dummy_hcd.0-1/input0 [ 37.379219][ T1316] syz.3.429 (1316) used greatest stack depth: 20176 bytes left [ 37.391046][ T1320] bridge0: port 1(bridge_slave_0) entered blocking state [ 37.398196][ T1320] bridge0: port 1(bridge_slave_0) entered disabled state [ 37.405587][ T1320] device bridge_slave_0 entered promiscuous mode [ 37.412417][ T1320] bridge0: port 2(bridge_slave_1) entered blocking state [ 37.423727][ T1320] bridge0: port 2(bridge_slave_1) entered disabled state [ 37.431355][ T1320] device bridge_slave_1 entered promiscuous mode [ 37.507075][ T1320] bridge0: port 2(bridge_slave_1) entered blocking state [ 37.508991][ T39] usb 1-1: USB disconnect, device number 4 [ 37.513931][ T1320] bridge0: port 2(bridge_slave_1) entered forwarding state [ 37.514016][ T1320] bridge0: port 1(bridge_slave_0) entered blocking state [ 37.533552][ T1320] bridge0: port 1(bridge_slave_0) entered forwarding state [ 37.566200][ T223] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 37.575111][ T223] bridge0: port 1(bridge_slave_0) entered disabled state [ 37.593500][ T223] bridge0: port 2(bridge_slave_1) entered disabled state [ 37.605560][ T28] audit: type=1400 audit(1725311337.268:237): avc: denied { setopt } for pid=1347 comm="syz.3.446" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=xdp_socket permissive=1 [ 37.629339][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 37.637582][ T316] bridge0: port 1(bridge_slave_0) entered blocking state [ 37.644529][ T316] bridge0: port 1(bridge_slave_0) entered forwarding state [ 37.655350][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 37.663740][ T316] bridge0: port 2(bridge_slave_1) entered blocking state [ 37.670642][ T316] bridge0: port 2(bridge_slave_1) entered forwarding state [ 37.698780][ T1320] device veth0_vlan entered promiscuous mode [ 37.707283][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 37.715583][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 37.723476][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 37.747461][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 37.754768][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 37.762622][ T316] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 37.781991][ T1320] device veth1_macvtap entered promiscuous mode [ 37.789497][ T517] device bridge_slave_1 left promiscuous mode [ 37.795435][ T517] bridge0: port 2(bridge_slave_1) entered disabled state [ 37.802849][ T517] device bridge_slave_0 left promiscuous mode [ 37.810395][ T517] bridge0: port 1(bridge_slave_0) entered disabled state [ 37.826811][ T517] device veth1_macvtap left promiscuous mode [ 37.832682][ T517] device veth0_vlan left promiscuous mode [ 37.848900][ T28] audit: type=1400 audit(1725311337.518:238): avc: denied { setopt } for pid=1360 comm="syz.2.452" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 37.905544][ T1357] loop3: detected capacity change from 0 to 40427 [ 37.912419][ T1357] F2FS-fs (loop3): Invalid log_blocksize (268), supports only 12 [ 37.920176][ T1357] F2FS-fs (loop3): Can't find valid F2FS filesystem in 1th superblock [ 37.930612][ T1357] F2FS-fs (loop3): Found nat_bits in checkpoint [ 37.938962][ T298] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 37.953697][ T28] audit: type=1400 audit(1725311337.618:239): avc: denied { bind } for pid=1360 comm="syz.2.452" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 37.971968][ T1357] F2FS-fs (loop3): Try to recover 1th superblock, ret: 0 [ 37.976615][ T298] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 37.988176][ T298] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 37.992133][ T1357] F2FS-fs (loop3): Mounted with checkpoint version = 48b305e5 [ 38.012178][ T28] audit: type=1400 audit(1725311337.678:240): avc: denied { mount } for pid=1320 comm="syz-executor" name="/" dev="proc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:proc_t tclass=filesystem permissive=1 [ 38.049334][ T28] audit: type=1400 audit(1725311337.698:241): avc: denied { mounton } for pid=1320 comm="syz-executor" path="/dev/binderfs" dev="devtmpfs" ino=370 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:device_t tclass=dir permissive=1 [ 38.075461][ T28] audit: type=1400 audit(1725311337.718:242): avc: denied { ioctl } for pid=1371 comm="syz.4.430" path="/dev/usbmon0" dev="devtmpfs" ino=139 ioctlcmd=0x9206 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:usbmon_device_t tclass=chr_file permissive=1 [ 38.128746][ T1379] /dev/loop0: Can't open blockdev [ 38.197019][ T294] syz-executor: attempt to access beyond end of device [ 38.197019][ T294] loop3: rw=2051, sector=49152, nr_sectors = 4096 limit=40427 [ 38.214985][ T294] syz-executor: attempt to access beyond end of device [ 38.214985][ T294] loop3: rw=2051, sector=57344, nr_sectors = 20480 limit=40427 [ 38.233322][ T294] syz-executor: attempt to access beyond end of device [ 38.233322][ T294] loop3: rw=2051, sector=81920, nr_sectors = 4096 limit=40427 [ 38.250360][ T294] F2FS-fs (loop3): Issue discard(6144, 6144, 512) failed, ret: -5 [ 38.250389][ T294] F2FS-fs (loop3): Issue discard(7168, 7168, 2560) failed, ret: -5 [ 38.260686][ T294] F2FS-fs (loop3): Issue discard(10240, 10240, 512) failed, ret: -5 [ 38.365245][ T1411] can0: slcan on ptm0. [ 38.526493][ T39] usb 1-1: new high-speed USB device number 5 using dummy_hcd [ 38.646527][ T316] usb 4-1: new high-speed USB device number 5 using dummy_hcd [ 38.886569][ T316] usb 4-1: Using ep0 maxpacket: 32 [ 38.891660][ T39] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 38.902434][ T39] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 38.911958][ T39] usb 1-1: New USB device found, idVendor=04d9, idProduct=a055, bcdDevice= 0.00 [ 38.921114][ T39] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 38.929383][ T39] usb 1-1: config 0 descriptor?? [ 39.016630][ T316] usb 4-1: config 0 has no interfaces? [ 39.107697][ T314] IPv6: ADDRCONF(NETDEV_CHANGE): can0: link becomes ready [ 39.176548][ T316] usb 4-1: New USB device found, idVendor=14c8, idProduct=0003, bcdDevice= 5.6c [ 39.186662][ T316] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 39.195183][ T316] usb 4-1: Product: syz [ 39.200064][ T316] usb 4-1: Manufacturer: syz [ 39.204861][ T316] usb 4-1: SerialNumber: syz [ 39.213962][ T316] usb 4-1: config 0 descriptor?? [ 39.226783][ T223] usb 2-1: new high-speed USB device number 4 using dummy_hcd [ 39.407323][ T39] holtek_kbd 0003:04D9:A055.0007: unknown main item tag 0x0 [ 39.414520][ T39] holtek_kbd 0003:04D9:A055.0007: item fetching failed at offset 3/5 [ 39.422733][ T39] holtek_kbd: probe of 0003:04D9:A055.0007 failed with error -22 [ 39.463285][ T39] usb 4-1: USB disconnect, device number 5 [ 39.469059][ T223] usb 2-1: Using ep0 maxpacket: 16 [ 39.497060][ T1411] can0 (unregistered): slcan off ptm0. [ 39.587289][ T223] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 39.598081][ T223] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 39.607746][ T223] usb 2-1: New USB device found, idVendor=1e7d, idProduct=2d5a, bcdDevice= 0.00 [ 39.616679][ T223] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 39.624702][ T298] usb 1-1: USB disconnect, device number 5 [ 39.627822][ T223] usb 2-1: config 0 descriptor?? [ 39.966577][ T223] usbhid 2-1:0.0: can't add hid device: -71 [ 39.972359][ T223] usbhid: probe of 2-1:0.0 failed with error -71 [ 39.979314][ T223] usb 2-1: USB disconnect, device number 4 [ 40.162360][ T1520] loop4: detected capacity change from 0 to 512 [ 40.171183][ T1520] EXT4-fs error (device loop4): ext4_orphan_get:1396: inode #15: comm syz.4.500: casefold flag without casefold feature [ 40.184503][ T1520] EXT4-fs error (device loop4): ext4_xattr_inode_iget:404: inode #12: comm syz.4.500: missing EA_INODE flag [ 40.196371][ T1520] EXT4-fs error (device loop4): ext4_xattr_inode_iget:409: comm syz.4.500: error while reading EA inode 12 err=-117 [ 40.208736][ T1520] EXT4-fs (loop4): 1 orphan inode deleted [ 40.218924][ T1520] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: writeback. [ 40.257538][ T1520] support for the xor transformation has been removed. [ 40.274844][ T1320] EXT4-fs (loop4): unmounting filesystem. [ 40.286576][ T314] usb 3-1: new high-speed USB device number 6 using dummy_hcd [ 40.538596][ T1552] SELinux: policydb magic number 0x0 does not match expected magic number 0xf97cff8c [ 40.548328][ T1552] SELinux: failed to load policy [ 40.596565][ T298] usb 1-1: new high-speed USB device number 6 using dummy_hcd [ 40.633067][ T1562] loop3: detected capacity change from 0 to 512 [ 40.643736][ T1562] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled [ 40.646685][ T314] usb 3-1: config 0 has 1 interface, different from the descriptor's value: 17 [ 40.661287][ T314] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 40.672602][ T314] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 40.683066][ T1562] [EXT4 FS bs=4096, gc=1, bpg=71, ipg=32, mo=a842c09c, mo2=0000] [ 40.691189][ T1562] System zones: 0-2, 18-18, 34-34 [ 40.697135][ T1562] EXT4-fs (loop3): 1 orphan inode deleted [ 40.702675][ T1562] EXT4-fs (loop3): mounted filesystem without journal. Quota mode: writeback. [ 40.711492][ T1562] ext4 filesystem being mounted at /99/file1 supports timestamps until 2038 (0x7fffffff) [ 40.725921][ T1562] EXT4-fs (loop3): unmounting filesystem. [ 40.731592][ T322] usb 5-1: new high-speed USB device number 4 using dummy_hcd [ 40.756558][ T314] usb 3-1: New USB device found, idVendor=1241, idProduct=5028, bcdDevice= 0.00 [ 40.765550][ T314] usb 3-1: New USB device strings: Mfr=0, Product=247, SerialNumber=0 [ 40.773888][ T314] usb 3-1: Product: syz [ 40.778563][ T314] usb 3-1: config 0 descriptor?? [ 40.976615][ T298] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 40.987534][ T298] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 40.997122][ T298] usb 1-1: New USB device found, idVendor=0419, idProduct=0600, bcdDevice= 0.00 [ 41.005936][ T298] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 41.014450][ T298] usb 1-1: config 0 descriptor?? [ 41.026655][ T19] usb 4-1: new high-speed USB device number 6 using dummy_hcd [ 41.106616][ T322] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 41.117324][ T322] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 41.126886][ T322] usb 5-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 41.139461][ T322] usb 5-1: New USB device found, idVendor=1a34, idProduct=0802, bcdDevice= 0.00 [ 41.148421][ T322] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 41.156951][ T322] usb 5-1: config 0 descriptor?? [ 41.257702][ T314] hid-generic 0003:1241:5028.0008: item fetching failed at offset 1/5 [ 41.257927][ T1534] syz.0.505[1534] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 41.265826][ T1534] syz.0.505[1534] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 41.266111][ T314] hid-generic: probe of 0003:1241:5028.0008 failed with error -22 [ 41.277212][ T19] usb 4-1: Using ep0 maxpacket: 16 [ 41.446582][ T19] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 41.457334][ T19] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 41.466897][ T19] usb 4-1: New USB device found, idVendor=1e7d, idProduct=2d5a, bcdDevice= 0.00 [ 41.475675][ T19] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 41.487611][ T19] usb 4-1: config 0 descriptor?? [ 41.507249][ T296] usb 3-1: USB disconnect, device number 6 [ 41.547460][ T298] samsung 0003:0419:0600.0009: item fetching failed at offset 1/5 [ 41.555526][ T298] samsung 0003:0419:0600.0009: parse failed [ 41.561444][ T298] samsung: probe of 0003:0419:0600.0009 failed with error -22 [ 41.637609][ T322] acrux 0003:1A34:0802.000A: hidraw0: USB HID v0.00 Device [HID 1a34:0802] on usb-dummy_hcd.4-1/input0 [ 41.648537][ T322] acrux 0003:1A34:0802.000A: no inputs found [ 41.654279][ T322] acrux 0003:1A34:0802.000A: Failed to enable force feedback support, error: -19 [ 41.750169][ T322] usb 1-1: USB disconnect, device number 6 [ 41.816648][ T19] usbhid 4-1:0.0: can't add hid device: -71 [ 41.822578][ T19] usbhid: probe of 4-1:0.0 failed with error -71 [ 41.830311][ T19] usb 4-1: USB disconnect, device number 6 [ 41.840334][ T39] usb 5-1: USB disconnect, device number 4 [ 42.468365][ T28] kauditd_printk_skb: 22 callbacks suppressed [ 42.468379][ T28] audit: type=1400 audit(1725311342.138:265): avc: denied { relabelfrom } for pid=1624 comm="syz.1.544" name="" dev="pipefs" ino=20121 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=fifo_file permissive=1 [ 42.606561][ T39] usb 3-1: new low-speed USB device number 7 using dummy_hcd [ 42.656608][ T314] usb 5-1: new high-speed USB device number 5 using dummy_hcd [ 42.676583][ T223] usb 4-1: new high-speed USB device number 7 using dummy_hcd [ 42.916638][ T314] usb 5-1: Using ep0 maxpacket: 16 [ 43.036804][ T39] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 43.048009][ T39] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 43.057567][ T39] usb 3-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 5 [ 43.070177][ T39] usb 3-1: New USB device found, idVendor=09da, idProduct=022b, bcdDevice= 0.00 [ 43.078992][ T39] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 43.086887][ T223] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 43.097521][ T314] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 43.108574][ T223] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 43.118344][ T39] usb 3-1: config 0 descriptor?? [ 43.123140][ T314] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 43.132688][ T223] usb 4-1: New USB device found, idVendor=0419, idProduct=0600, bcdDevice= 0.00 [ 43.141589][ T314] usb 5-1: New USB device found, idVendor=1e7d, idProduct=2d5a, bcdDevice= 0.00 [ 43.150381][ T223] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 43.158891][ T314] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 43.167608][ T314] usb 5-1: config 0 descriptor?? [ 43.172589][ T223] usb 4-1: config 0 descriptor?? [ 43.183203][ T28] audit: type=1400 audit(1725311342.848:266): avc: denied { write } for pid=1640 comm="syz.0.562" path="socket:[21074]" dev="sockfs" ino=21074 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 43.223596][ T28] audit: type=1400 audit(1725311342.888:267): avc: denied { read } for pid=1640 comm="syz.0.562" path="socket:[21074]" dev="sockfs" ino=21074 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 43.447496][ T1617] syz.3.540[1617] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 43.447545][ T1617] syz.3.540[1617] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 43.476535][ T19] usb 2-1: new high-speed USB device number 5 using dummy_hcd [ 43.556562][ T314] usbhid 5-1:0.0: can't add hid device: -71 [ 43.562411][ T314] usbhid: probe of 5-1:0.0 failed with error -71 [ 43.569594][ T314] usb 5-1: USB disconnect, device number 5 [ 43.577569][ T39] a4tech 0003:09DA:022B.000B: item fetching failed at offset 5/7 [ 43.585297][ T39] a4tech 0003:09DA:022B.000B: parse failed [ 43.591272][ T39] a4tech: probe of 0003:09DA:022B.000B failed with error -22 [ 43.677125][ T223] samsung 0003:0419:0600.000C: item fetching failed at offset 1/5 [ 43.684882][ T223] samsung 0003:0419:0600.000C: parse failed [ 43.690693][ T223] samsung: probe of 0003:0419:0600.000C failed with error -22 [ 43.796764][ T322] usb 3-1: USB disconnect, device number 7 [ 43.846560][ T19] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 43.857328][ T19] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 43.866815][ T19] usb 2-1: New USB device found, idVendor=04d9, idProduct=a055, bcdDevice= 0.00 [ 43.875631][ T19] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 43.884151][ T19] usb 2-1: config 0 descriptor?? [ 43.889212][ T314] usb 4-1: USB disconnect, device number 7 [ 43.961889][ T1647] usb usb8: usbfs: process 1647 (syz.0.564) did not claim interface 0 before use [ 43.980771][ T1651] Zero length message leads to an empty skb [ 44.093876][ T28] audit: type=1400 audit(1725311343.758:268): avc: denied { bind } for pid=1664 comm="syz.4.558" lport=58 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 44.118162][ T28] audit: type=1400 audit(1725311343.758:269): avc: denied { node_bind } for pid=1664 comm="syz.4.558" saddr=fec0:ffff::1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:node_t tclass=rawip_socket permissive=1 [ 44.230389][ T1676] loop4: detected capacity change from 0 to 256 [ 44.255023][ T28] audit: type=1400 audit(1725311343.918:270): avc: denied { mount } for pid=1679 comm="syz.4.567" name="/" dev="sysfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:sysfs_t tclass=filesystem permissive=1 [ 44.277647][ T28] audit: type=1400 audit(1725311343.948:271): avc: denied { unmount } for pid=1320 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:sysfs_t tclass=filesystem permissive=1 [ 44.316544][ T28] audit: type=1400 audit(1725311343.978:272): avc: denied { read } for pid=1685 comm="syz.4.572" path="socket:[20233]" dev="sockfs" ino=20233 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 44.357386][ T19] holtek_kbd 0003:04D9:A055.000D: unknown main item tag 0x0 [ 44.366408][ T19] holtek_kbd 0003:04D9:A055.000D: item fetching failed at offset 3/5 [ 44.371188][ T28] audit: type=1400 audit(1725311344.038:273): avc: denied { ioctl } for pid=1685 comm="syz.4.572" path="socket:[20233]" dev="sockfs" ino=20233 ioctlcmd=0x8907 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 44.378882][ T19] holtek_kbd: probe of 0003:04D9:A055.000D failed with error -22 [ 44.575020][ T223] usb 2-1: USB disconnect, device number 5 [ 44.746500][ T19] usb 4-1: new high-speed USB device number 8 using dummy_hcd [ 44.986504][ T19] usb 4-1: Using ep0 maxpacket: 16 [ 45.106550][ T19] usb 4-1: config 0 has 1 interface, different from the descriptor's value: 8 [ 45.276540][ T19] usb 4-1: New USB device found, idVendor=05d1, idProduct=2001, bcdDevice= 6.00 [ 45.292068][ T19] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 45.300360][ T19] usb 4-1: Product: syz [ 45.304334][ T19] usb 4-1: Manufacturer: syz [ 45.309128][ T19] usb 4-1: SerialNumber: syz [ 45.327429][ T19] usb 4-1: config 0 descriptor?? [ 45.356477][ T223] usb 3-1: new high-speed USB device number 8 using dummy_hcd [ 45.369138][ T19] ftdi_sio 4-1:0.0: FTDI USB Serial Device converter detected [ 45.378986][ T19] usb 4-1: Detected FT232R [ 45.536381][ T28] audit: type=1400 audit(1725311345.198:274): avc: denied { write } for pid=1740 comm="syz.1.594" path="socket:[21530]" dev="sockfs" ino=21530 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 45.576517][ T19] ftdi_sio ttyUSB0: Unable to read latency timer: -32 [ 45.606532][ T223] usb 3-1: Using ep0 maxpacket: 16 [ 45.746585][ T223] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 45.757296][ T223] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 45.766850][ T223] usb 3-1: New USB device found, idVendor=1fd2, idProduct=6007, bcdDevice= 0.00 [ 45.775811][ T223] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 45.784126][ T223] usb 3-1: config 0 descriptor?? [ 45.836571][ T19] ftdi_sio 4-1:0.0: GPIO initialisation failed: -71 [ 45.843450][ T19] usb 4-1: FTDI USB Serial Device converter now attached to ttyUSB0 [ 45.852015][ T19] usb 4-1: USB disconnect, device number 8 [ 45.858703][ T19] ftdi_sio ttyUSB0: FTDI USB Serial Device converter now disconnected from ttyUSB0 [ 45.868073][ T19] ftdi_sio 4-1:0.0: device disconnected [ 46.216518][ T314] usb 5-1: new high-speed USB device number 6 using dummy_hcd [ 46.246512][ T24] usb 1-1: new high-speed USB device number 7 using dummy_hcd [ 46.253828][ T39] usb 2-1: new high-speed USB device number 6 using dummy_hcd [ 46.267313][ T223] hid-multitouch 0003:1FD2:6007.000E: unknown main item tag 0x0 [ 46.274904][ T223] hid-multitouch 0003:1FD2:6007.000E: item fetching failed at offset 4/5 [ 46.283370][ T223] hid-multitouch: probe of 0003:1FD2:6007.000E failed with error -22 [ 46.386669][ T1758] loop3: detected capacity change from 0 to 1024 [ 46.393060][ T1758] EXT4-fs: Ignoring removed nobh option [ 46.400411][ T1758] EXT4-fs error (device loop3): ext4_ext_check_inode:520: inode #11: comm syz.3.602: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 1, max 4(4), depth 32512(32512) [ 46.419188][ T1758] EXT4-fs error (device loop3): ext4_orphan_get:1401: comm syz.3.602: couldn't read orphan inode 11 (err -117) [ 46.431013][ T1758] EXT4-fs (loop3): mounted filesystem without journal. Quota mode: writeback. [ 46.449218][ T294] EXT4-fs (loop3): unmounting filesystem. [ 46.470476][ T435] usb 3-1: USB disconnect, device number 8 [ 46.516531][ T39] usb 2-1: Using ep0 maxpacket: 16 [ 46.636611][ T314] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 46.647371][ T24] usb 1-1: config 0 has 1 interface, different from the descriptor's value: 17 [ 46.656121][ T24] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 46.666892][ T39] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 46.677610][ T314] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 46.687130][ T39] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 46.696663][ T24] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 46.706226][ T314] usb 5-1: New USB device found, idVendor=04d9, idProduct=a055, bcdDevice= 0.00 [ 46.715286][ T39] usb 2-1: New USB device found, idVendor=10c4, idProduct=ea90, bcdDevice= 0.40 [ 46.724217][ T314] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 46.732161][ T39] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 46.740946][ T314] usb 5-1: config 0 descriptor?? [ 46.745924][ T39] usb 2-1: config 0 descriptor?? [ 46.776617][ T24] usb 1-1: New USB device found, idVendor=1241, idProduct=5028, bcdDevice= 0.00 [ 46.786095][ T24] usb 1-1: New USB device strings: Mfr=0, Product=247, SerialNumber=0 [ 46.794745][ T24] usb 1-1: Product: syz [ 46.799300][ T24] usb 1-1: config 0 descriptor?? [ 46.826527][ T19] usb 4-1: new high-speed USB device number 9 using dummy_hcd [ 46.992239][ T1777] netlink: 12 bytes leftover after parsing attributes in process `syz.2.611'. [ 47.001165][ T1777] device bridge_slave_1 left promiscuous mode [ 47.007189][ T1777] bridge0: port 2(bridge_slave_1) entered disabled state [ 47.014458][ T1777] device bridge_slave_0 left promiscuous mode [ 47.020747][ T1777] bridge0: port 1(bridge_slave_0) entered disabled state [ 47.186671][ T19] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 255, changing to 11 [ 47.197860][ T19] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 59391, setting to 1024 [ 47.207479][ T314] holtek_kbd 0003:04D9:A055.000F: unknown main item tag 0x0 [ 47.210625][ T19] usb 4-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 47.220331][ T314] holtek_kbd 0003:04D9:A055.000F: item fetching failed at offset 3/5 [ 47.232577][ T19] usb 4-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 47.237401][ T39] cp2112 0003:10C4:EA90.0010: unexpected long global item [ 47.247320][ T19] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 47.253967][ T314] holtek_kbd: probe of 0003:04D9:A055.000F failed with error -22 [ 47.264187][ T19] usb 4-1: config 0 descriptor?? [ 47.269317][ T39] cp2112 0003:10C4:EA90.0010: parse failed [ 47.278342][ T39] cp2112: probe of 0003:10C4:EA90.0010 failed with error -22 [ 47.287393][ T1773] raw-gadget.1 gadget.3: fail, usb_ep_enable returned -22 [ 47.295104][ T24] hid-generic 0003:1241:5028.0011: item fetching failed at offset 1/5 [ 47.303405][ T24] hid-generic: probe of 0003:1241:5028.0011 failed with error -22 [ 47.431951][ T24] usb 5-1: USB disconnect, device number 6 [ 47.450637][ T322] usb 2-1: USB disconnect, device number 6 [ 47.492488][ T314] usb 1-1: USB disconnect, device number 7 [ 47.747284][ T19] plantronics 0003:047F:FFFF.0012: unknown main item tag 0xd [ 47.755356][ T19] plantronics 0003:047F:FFFF.0012: No inputs registered, leaving [ 47.764327][ T19] plantronics 0003:047F:FFFF.0012: hiddev96,hidraw0: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.3-1/input0 [ 47.970930][ T28] kauditd_printk_skb: 5 callbacks suppressed [ 47.970942][ T28] audit: type=1400 audit(1725311347.638:280): avc: denied { read write } for pid=1794 comm="syz.4.619" name="event0" dev="devtmpfs" ino=168 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:event_device_t tclass=chr_file permissive=1 [ 48.001297][ T28] audit: type=1400 audit(1725311347.648:281): avc: denied { open } for pid=1794 comm="syz.4.619" path="/dev/input/event0" dev="devtmpfs" ino=168 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:event_device_t tclass=chr_file permissive=1 [ 48.009916][ T1795] loop4: detected capacity change from 0 to 512 [ 48.029470][ T28] audit: type=1400 audit(1725311347.648:282): avc: denied { ioctl } for pid=1794 comm="syz.4.619" path="/dev/input/event0" dev="devtmpfs" ino=168 ioctlcmd=0x4591 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:event_device_t tclass=chr_file permissive=1 [ 48.037566][ T1795] EXT4-fs (loop4): encrypted files will use data=ordered instead of data journaling mode [ 48.057970][ T39] usb 4-1: USB disconnect, device number 9 [ 48.069408][ T1795] EXT4-fs (loop4): 1 truncate cleaned up [ 48.072075][ T314] usb 3-1: new high-speed USB device number 9 using dummy_hcd [ 48.077330][ T1795] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: none. [ 48.266534][ T19] usb 2-1: new high-speed USB device number 7 using dummy_hcd [ 48.286535][ T24] usb 1-1: new high-speed USB device number 8 using dummy_hcd [ 48.466933][ T314] usb 3-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 18 [ 48.506489][ T19] usb 2-1: Using ep0 maxpacket: 16 [ 48.586682][ T314] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 48.595630][ T314] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 48.603628][ T314] usb 3-1: SerialNumber: syz [ 48.626828][ T19] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 48.637660][ T19] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 48.647486][ T19] usb 2-1: New USB device found, idVendor=1e7d, idProduct=2d5a, bcdDevice= 0.00 [ 48.656643][ T19] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 48.671348][ T19] usb 2-1: config 0 descriptor?? [ 48.686578][ T24] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 255, changing to 11 [ 48.697562][ T24] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 59391, setting to 1024 [ 48.709982][ T24] usb 1-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 48.723013][ T24] usb 1-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 48.732146][ T24] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 48.740621][ T24] usb 1-1: config 0 descriptor?? [ 48.756580][ T1798] raw-gadget.3 gadget.0: fail, usb_ep_enable returned -22 [ 48.806530][ T1320] EXT4-fs (loop4): unmounting filesystem. [ 49.006539][ T19] usbhid 2-1:0.0: can't add hid device: -71 [ 49.012340][ T19] usbhid: probe of 2-1:0.0 failed with error -71 [ 49.019346][ T19] usb 2-1: USB disconnect, device number 7 [ 49.086532][ T322] usb 5-1: new high-speed USB device number 7 using dummy_hcd [ 49.197101][ T24] plantronics 0003:047F:FFFF.0013: unknown main item tag 0xd [ 49.205138][ T24] plantronics 0003:047F:FFFF.0013: No inputs registered, leaving [ 49.221099][ T24] plantronics 0003:047F:FFFF.0013: hiddev96,hidraw0: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.0-1/input0 [ 49.307811][ T314] cdc_ether 3-1:1.0 usb0: register 'cdc_ether' at usb-dummy_hcd.2-1, CDC Ethernet Device, 42:42:42:42:42:42 [ 49.326604][ T322] usb 5-1: Using ep0 maxpacket: 8 [ 49.448420][ T322] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 49.467934][ T24] usb 1-1: USB disconnect, device number 8 [ 49.616629][ T322] usb 5-1: New USB device found, idVendor=8086, idProduct=0b03, bcdDevice=f4.28 [ 49.626269][ T322] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 49.634281][ T322] usb 5-1: Product: syz [ 49.638477][ T322] usb 5-1: Manufacturer: syz [ 49.642864][ T322] usb 5-1: SerialNumber: syz [ 49.648331][ T322] usb 5-1: config 0 descriptor?? [ 49.714313][ T435] usb 3-1: USB disconnect, device number 9 [ 49.726837][ T435] cdc_ether 3-1:1.0 usb0: unregister 'cdc_ether' usb-dummy_hcd.2-1, CDC Ethernet Device [ 49.766575][ T314] usb 4-1: new high-speed USB device number 10 using dummy_hcd [ 49.906881][ T322] usb 5-1: Found UVC 0.00 device syz (8086:0b03) [ 49.913419][ T322] usb 5-1: No valid video chain found. [ 49.982474][ T1864] syz.0.631[1864] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 49.982523][ T1864] syz.0.631[1864] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 50.109814][ T322] usb 5-1: USB disconnect, device number 7 [ 50.147005][ T28] audit: type=1400 audit(1725311349.818:283): avc: denied { remount } for pid=1866 comm="syz.0.632" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tmpfs_t tclass=filesystem permissive=1 [ 50.176552][ T314] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 50.187462][ T314] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 50.197065][ T314] usb 4-1: New USB device found, idVendor=04d9, idProduct=a055, bcdDevice= 0.00 [ 50.205989][ T314] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 50.221250][ T314] usb 4-1: config 0 descriptor?? [ 50.236382][ T1885] netlink: 'syz.2.641': attribute type 4 has an invalid length. [ 50.294542][ T28] audit: type=1400 audit(1725311349.958:284): avc: denied { ioctl } for pid=1893 comm="syz.2.645" path="socket:[21783]" dev="sockfs" ino=21783 ioctlcmd=0x48c9 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 50.396529][ T435] usb 2-1: new high-speed USB device number 8 using dummy_hcd [ 50.496514][ T296] usb 1-1: new high-speed USB device number 9 using dummy_hcd [ 50.638099][ T435] usb 2-1: Using ep0 maxpacket: 32 [ 50.643061][ T28] audit: type=1400 audit(1725311350.308:285): avc: denied { mounton } for pid=1897 comm="syz.4.646" path="/proc/91/cgroup" dev="proc" ino=22652 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=file permissive=1 [ 50.665631][ T28] audit: type=1400 audit(1725311350.308:286): avc: denied { remount } for pid=1897 comm="syz.4.646" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nsfs_t tclass=filesystem permissive=1 [ 50.697389][ T314] holtek_kbd 0003:04D9:A055.0014: unknown main item tag 0x0 [ 50.704523][ T314] holtek_kbd 0003:04D9:A055.0014: item fetching failed at offset 3/5 [ 50.712809][ T314] holtek_kbd: probe of 0003:04D9:A055.0014 failed with error -22 [ 50.796583][ T435] usb 2-1: config 163 interface 0 altsetting 0 endpoint 0xA has an invalid bInterval 0, changing to 7 [ 50.807437][ T435] usb 2-1: config 163 interface 0 altsetting 0 endpoint 0xA has invalid wMaxPacketSize 0 [ 50.856584][ T296] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 50.867465][ T296] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 50.877043][ T296] usb 1-1: New USB device found, idVendor=0f30, idProduct=0111, bcdDevice= 0.00 [ 50.885864][ T296] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 50.894228][ T296] usb 1-1: config 0 descriptor?? [ 50.901962][ T314] usb 4-1: USB disconnect, device number 10 [ 50.936689][ T322] usb 5-1: new high-speed USB device number 8 using dummy_hcd [ 50.986623][ T435] usb 2-1: New USB device found, idVendor=0499, idProduct=1001, bcdDevice=f8.14 [ 50.995571][ T435] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 51.003333][ T435] usb 2-1: Product: syz [ 51.007486][ T435] usb 2-1: Manufacturer: syz [ 51.011797][ T435] usb 2-1: SerialNumber: syz [ 51.057268][ T435] usb 2-1: invalid MIDI in EP 0 [ 51.063825][ T435] snd-usb-audio: probe of 2-1:163.0 failed with error -22 [ 51.075855][ T411] udevd[411]: error opening ATTR{/sys/devices/platform/dummy_hcd.1/usb2/2-1/2-1:163.0/sound/card0/controlC0/../uevent} for writing: No such file or directory [ 51.260326][ T314] usb 2-1: USB disconnect, device number 8 [ 51.296815][ T322] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 255, changing to 11 [ 51.310555][ T322] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 59391, setting to 1024 [ 51.321731][ T322] usb 5-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 51.334568][ T322] usb 5-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 51.343377][ T322] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 51.352985][ T322] usb 5-1: config 0 descriptor?? [ 51.367341][ T296] pantherlord 0003:0F30:0111.0015: item fetching failed at offset 6/7 [ 51.375508][ T296] pantherlord 0003:0F30:0111.0015: parse failed [ 51.381559][ T296] pantherlord: probe of 0003:0F30:0111.0015 failed with error -22 [ 51.381834][ T1900] raw-gadget.3 gadget.4: fail, usb_ep_enable returned -22 [ 51.568263][ T435] usb 1-1: USB disconnect, device number 9 [ 51.621272][ T28] audit: type=1400 audit(1725311351.288:287): avc: denied { setopt } for pid=1915 comm="syz.3.654" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=1 [ 51.646410][ T28] audit: type=1400 audit(1725311351.308:288): avc: denied { wake_alarm } for pid=1917 comm="syz.3.655" capability=35 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 51.680887][ T1922] raw_sendmsg: syz.3.657 forgot to set AF_INET. Fix it! [ 51.688460][ T28] audit: type=1400 audit(1725311351.358:289): avc: denied { read } for pid=1921 comm="syz.3.657" lport=2 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 51.726402][ T1927] loop3: detected capacity change from 0 to 512 [ 51.733192][ T1927] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 51.741655][ T1927] EXT4-fs (loop3): can't mount with data=, fs mounted w/o journal [ 51.810372][ T1937] BUG: kernel NULL pointer dereference, address: 0000000000000000 [ 51.817994][ T1937] #PF: supervisor instruction fetch in kernel mode [ 51.824329][ T1937] #PF: error_code(0x0010) - not-present page [ 51.830145][ T1937] PGD 123c6a067 P4D 123c6a067 PUD 113d14067 PMD 0 [ 51.836483][ T1937] Oops: 0010 [#1] PREEMPT SMP KASAN [ 51.837321][ T322] plantronics 0003:047F:FFFF.0016: unknown main item tag 0xd [ 51.841514][ T1937] CPU: 1 PID: 1937 Comm: syz.3.664 Not tainted 6.1.93-syzkaller-00069-ga1895da8bd3b #0 [ 51.841537][ T1937] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/06/2024 [ 51.850155][ T322] plantronics 0003:047F:FFFF.0016: No inputs registered, leaving [ 51.858181][ T1937] RIP: 0010:0x0 [ 51.858223][ T1937] Code: Unable to access opcode bytes at 0xffffffffffffffd6. [ 51.858232][ T1937] RSP: 0018:ffffc90000786ff8 EFLAGS: 00010246 [ 51.873273][ T322] plantronics 0003:047F:FFFF.0016: hiddev96,hidraw0: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.4-1/input0 [ 51.875622][ T1937] [ 51.875630][ T1937] RAX: 1ffff920000f0eb8 RBX: dffffc0000000000 RCX: 0000000000040000 [ 51.875645][ T1937] RDX: ffffc90002b16000 RSI: ffffea00047ed700 RDI: ffff88810eddb200 [ 51.922058][ T1937] RBP: ffffc90000787150 R08: ffffffff81a46b48 R09: fffff940008fdae7 [ 51.929870][ T1937] R10: 0000000000000000 R11: dffffc0000000001 R12: ffffc900007875c0 [ 51.937679][ T1937] R13: ffffea00047ed700 R14: ffffc900007875d8 R15: 0000000000000000 [ 51.945494][ T1937] FS: 00007fba6bdff6c0(0000) GS:ffff8881f7100000(0000) knlGS:0000000000000000 [ 51.954258][ T1937] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 51.960683][ T1937] CR2: ffffffffffffffd6 CR3: 000000012af1f000 CR4: 00000000003506a0 [ 51.968502][ T1937] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 51.976303][ T1937] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 51.984118][ T1937] Call Trace: [ 51.987238][ T1937] [ 51.990023][ T1937] ? __die_body+0x62/0xb0 [ 51.994185][ T1937] ? __die+0x7e/0x90 [ 51.997916][ T1937] ? page_fault_oops+0x7f9/0xa90 [ 52.002689][ T1937] ? kernelmode_fixup_or_oops+0xd0/0xd0 [ 52.008074][ T1937] ? cgroup_rstat_updated+0xe5/0x370 [ 52.013191][ T1937] ? is_errata93+0xc7/0x240 [ 52.017530][ T1937] ? exc_page_fault+0x529/0x6d0 [ 52.022217][ T1937] ? asm_exc_page_fault+0x27/0x30 [ 52.027076][ T1937] ? read_pages+0x838/0xd40 [ 52.031417][ T1937] read_pages+0x89c/0xd40 [ 52.035583][ T1937] ? workingset_activation+0x430/0x430 [ 52.040880][ T1937] ? folio_add_lru+0x280/0x3f0 [ 52.045483][ T1937] ? page_cache_ra_unbounded+0x690/0x690 [ 52.050950][ T1937] ? filemap_add_folio+0x18f/0x200 [ 52.055905][ T1937] ? __filemap_add_folio+0xd10/0xd10 [ 52.061023][ T1937] page_cache_ra_order+0x822/0xc40 [ 52.065972][ T1937] ? do_page_cache_ra+0x110/0x110 [ 52.070829][ T1937] ? xas_create+0xf3a/0x1630 [ 52.075252][ T1937] ondemand_readahead+0x91a/0xee0 [ 52.080114][ T1937] ? cgroup_rstat_updated+0xe5/0x370 [ 52.085235][ T1937] ? page_cache_sync_ra+0x450/0x450 [ 52.090265][ T1937] ? blk_cgroup_congested+0x132/0x150 [ 52.095472][ T1937] page_cache_sync_ra+0x3d6/0x450 [ 52.100340][ T1937] hpage_collapse_scan_file+0x19ba/0x46e0 [ 52.105893][ T1937] ? hugepage_vma_revalidate+0x310/0x310 [ 52.111359][ T1937] ? mutex_unlock+0xb2/0x260 [ 52.115787][ T1937] ? __lru_add_drain_all+0x714/0x770 [ 52.120915][ T1937] madvise_collapse+0x639/0xcf0 [ 52.125606][ T1937] ? khugepaged_min_free_kbytes_update+0x90/0x90 [ 52.131873][ T1937] ? memset+0x35/0x40 [ 52.135687][ T1937] ? blk_start_plug+0x9c/0x130 [ 52.137140][ T322] usb 5-1: USB disconnect, device number 8 [ 52.140293][ T1937] do_madvise+0x1604/0x40b0 [ 52.140321][ T1937] ? __kasan_check_write+0x14/0x20 [ 52.140347][ T1937] ? madvise_set_anon_name+0x4c0/0x4c0 [ 52.160606][ T1937] ? __kasan_check_read+0x11/0x20 [ 52.165455][ T1937] ? schedule+0xda/0x180 [ 52.169537][ T1937] ? futex_unqueue+0x110/0x140 [ 52.174135][ T1937] ? futex_wait+0x4b7/0x7e0 [ 52.178476][ T1937] ? futex_wait_setup+0x330/0x330 [ 52.183338][ T1937] ? __kasan_slab_free+0x11/0x20 [ 52.188111][ T1937] ? getname_flags+0x3a2/0x520 [ 52.192712][ T1937] ? do_futex+0x55a/0x9a0 [ 52.196875][ T1937] ? __ia32_sys_get_robust_list+0x90/0x90 [ 52.202430][ T1937] ? vm_mmap_pgoff+0x158/0x430 [ 52.207031][ T1937] ? __se_sys_futex+0x35e/0x3c0 [ 52.211719][ T1937] ? fpregs_restore_userregs+0x130/0x290 [ 52.217188][ T1937] __x64_sys_madvise+0xa8/0xc0 [ 52.221786][ T1937] x64_sys_call+0xec/0x9a0 [ 52.226036][ T1937] do_syscall_64+0x3b/0xb0 [ 52.230291][ T1937] ? clear_bhb_loop+0x55/0xb0 [ 52.234807][ T1937] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 52.240535][ T1937] RIP: 0033:0x7fba6bf79eb9 [ 52.244784][ T1937] 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 [ 52.264231][ T1937] RSP: 002b:00007fba6bdff038 EFLAGS: 00000246 ORIG_RAX: 000000000000001c [ 52.272471][ T1937] RAX: ffffffffffffffda RBX: 00007fba6c115f80 RCX: 00007fba6bf79eb9 [ 52.280282][ T1937] RDX: 0000000000000019 RSI: 0000000000600702 RDI: 0000000020000000 [ 52.288095][ T1937] RBP: 00007fba6bfe793e R08: 0000000000000000 R09: 0000000000000000 [ 52.295909][ T1937] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 52.303716][ T1937] R13: 0000000000000000 R14: 00007fba6c115f80 R15: 00007fffe8572378 [ 52.311535][ T1937] [ 52.314403][ T1937] Modules linked in: [ 52.318134][ T1937] CR2: 0000000000000000 [ 52.322121][ T1937] ---[ end trace 0000000000000000 ]--- [ 52.327414][ T1937] RIP: 0010:0x0 [ 52.330723][ T1937] Code: Unable to access opcode bytes at 0xffffffffffffffd6. [ 52.337915][ T1937] RSP: 0018:ffffc90000786ff8 EFLAGS: 00010246 [ 52.343946][ T1937] RAX: 1ffff920000f0eb8 RBX: dffffc0000000000 RCX: 0000000000040000 [ 52.351756][ T1937] RDX: ffffc90002b16000 RSI: ffffea00047ed700 RDI: ffff88810eddb200 [ 52.359568][ T1937] RBP: ffffc90000787150 R08: ffffffff81a46b48 R09: fffff940008fdae7 [ 52.367390][ T1937] R10: 0000000000000000 R11: dffffc0000000001 R12: ffffc900007875c0 [ 52.375188][ T1937] R13: ffffea00047ed700 R14: ffffc900007875d8 R15: 0000000000000000 [ 52.383002][ T1937] FS: 00007fba6bdff6c0(0000) GS:ffff8881f7100000(0000) knlGS:0000000000000000 [ 52.391778][ T1937] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 52.398190][ T1937] CR2: ffffffffffffffd6 CR3: 000000012af1f000 CR4: 00000000003506a0 [ 52.406022][ T1937] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 52.413814][ T1937] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 52.421628][ T1937] Kernel panic - not syncing: Fatal exception [ 52.427729][ T1937] Kernel Offset: disabled [ 52.431846][ T1937] Rebooting in 86400 seconds..