last executing test programs: 8.677939068s ago: executing program 1 (id=24608): bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000023c0)={0x0, 0x4, &(0x7f0000000480)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x9e}]}, 0x0}, 0x90) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000640)=@base={0x16, 0x0, 0x4, 0x7, 0x0, 0x1}, 0x48) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0], 0x0}, 0x90) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='percpu_alloc_percpu\x00', r1}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) 8.417903921s ago: executing program 1 (id=24609): r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x3, &(0x7f0000000080)={&(0x7f0000000140)={0x2, 0x3, 0x0, 0x9, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0xe, @in={0x2, 0x0, @local}}, @sadb_sa={0x2}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}]}, 0x50}}, 0x0) 8.274799984s ago: executing program 1 (id=24610): r0 = socket(0x2, 0x80805, 0x0) getsockopt$bt_hci(r0, 0x84, 0x11, 0x0, &(0x7f0000001080)) 7.992075419s ago: executing program 1 (id=24611): prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000240)=0x7) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000040)='tasks\x00', 0x2, 0x0) write$cgroup_pid(r1, &(0x7f00000000c0), 0x12) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r3 = openat$cgroup_int(r2, &(0x7f0000000080)='cpuset.cpus\x00', 0x2, 0x0) r4 = openat$cgroup_ro(r2, &(0x7f0000000140)='hugetlb.2MB.rsvd.usage_in_bytes\x00', 0x275a, 0x0) sendfile(r3, r4, 0x0, 0x7ffff000) 7.568716967s ago: executing program 1 (id=24612): r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0xc, &(0x7f0000000040)=0x7f, 0x4) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) syz_emit_ethernet(0x36, &(0x7f0000001800)={@link_local, @dev, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x2, 0x0, @empty, @broadcast}, @timestamp_reply={0x11, 0xe0, 0x0, 0x0, 0x0, 0x10000}}}}}, 0x0) sendmsg$NFT_MSG_GETFLOWTABLE(r2, 0x0, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x2, 0x0) socketpair(0x2c, 0x0, 0x7f, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000140), 0x24}}, 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, 0x0, 0x20004044) getsockname$packet(r4, &(0x7f0000000200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000001480)=0x14) r6 = socket(0x0, 0x3, 0x3a) ioctl$ifreq_SIOCGIFINDEX_vcan(r6, 0x8933, &(0x7f0000000040)={'vxcan1\x00', 0x0}) setsockopt$MRT6_ADD_MIF(r6, 0x29, 0xca, &(0x7f00000000c0)={0x0, 0x0, 0x0, r7}, 0xc) connect$can_j1939(0xffffffffffffffff, &(0x7f00000001c0)={0x1d, r7, 0x0, {0x0, 0xf0, 0x2}, 0xfe}, 0x18) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=ANY=[@ANYBLOB="4800000010000507000000000007000000000000", @ANYRES32=r5, @ANYBLOB="0000000000000000280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(r3, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000540)=@newqdisc={0x2c, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {0x0, 0x4}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_drr={0x8}]}, 0x2c}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000ec0)={&(0x7f0000000e00)=@newtfilter={0x5c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {}, {}, {0xc}}, [@filter_kind_options=@f_flower={{0x9}, {0x2c, 0x2, [@TCA_FLOWER_KEY_CT_STATE={0x6, 0x5b, 0x9}, @TCA_FLOWER_KEY_ARP_SIP_MASK={0x8, 0x3a, 0xff}, @TCA_FLOWER_KEY_ENC_IPV4_SRC_MASK={0x8, 0x1c, 0xff}, @TCA_FLOWER_KEY_IP_TTL_MASK={0x5, 0x4c, 0x7f}, @TCA_FLOWER_KEY_ENC_UDP_DST_PORT_MASK={0x6}]}}]}, 0x5c}, 0x1, 0x0, 0x0, 0x40800}, 0x0) r8 = socket$netlink(0x10, 0x3, 0x0) r9 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r9, 0x8933, &(0x7f0000000500)={'veth1_macvtap\x00', 0x0}) bind$packet(r9, &(0x7f0000000040)={0x11, 0x0, r10, 0x1, 0x0, 0x6, @remote}, 0x14) sendto$packet(r9, 0x0, 0x0, 0x0, 0x0, 0x0) sendmmsg(r8, &(0x7f00000002c0), 0x40000000000009f, 0x0) 6.96717282s ago: executing program 1 (id=24613): mkdir(0x0, 0x0) openat$dir(0xffffffffffffff9c, 0x0, 0x101001, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000ed07449e000000000000000018010000", @ANYRES32, @ANYBLOB="0000000000000000b70800000000396f7b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000002400000095"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000540)={&(0x7f0000000080)='sched_switch\x00', r3}, 0x10) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, 0x0) syz_open_dev$ttys(0xc, 0x2, 0x0) 1.996869482s ago: executing program 0 (id=24617): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000100)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_TX_BITRATE_MASK(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000000)={0x34, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_TX_RATES={0x18}]}, 0x34}}, 0x0) 1.658806033s ago: executing program 0 (id=24618): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000100), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan0\x00', 0x0}) sendmsg$ETHTOOL_MSG_LINKINFO_GET(0xffffffffffffffff, 0x0, 0x0) sendmsg$NL80211_CMD_GET_SCAN(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000600)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r1, @ANYBLOB="010700000000000000002000000008000300", @ANYRES32=r2], 0x1c}}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000080), r0) 1.048780916s ago: executing program 0 (id=24619): r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(0xffffffffffffffff, 0x8983, &(0x7f0000000080)={0x0, 'vlan1\x00'}) write$binfmt_script(r0, &(0x7f0000000040), 0xfea7) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x12, r0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000000040)={0x2, 0x0, @empty}, 0x67) 628.330874ms ago: executing program 0 (id=24620): r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x48, &(0x7f0000000380)=0x16f16885, 0x4) 447.22419ms ago: executing program 0 (id=24621): truncate(&(0x7f0000000000)='./file1\x00', 0x100002) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, &(0x7f0000000040)={0xffffffffffffffff, 0x0, 0x9}) sendmsg$NFULNL_MSG_CONFIG(0xffffffffffffffff, 0x0, 0x4040000) dup(0xffffffffffffffff) sendmsg(0xffffffffffffffff, 0x0, 0x8840) socket(0x1e, 0x0, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xd0, &(0x7f0000000000), 0x4) 0s ago: executing program 0 (id=24622): timer_create(0x0, &(0x7f0000533fa0)={0x0, 0x21}, &(0x7f0000bbdffc)) timer_settime(0x0, 0x0, &(0x7f0000000280)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) r0 = userfaultfd(0x80001) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00000000c0)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000080)={{&(0x7f0000ffd000/0x3000)=nil, 0x3000}, 0x1}) madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x19) r1 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r1, 0x11b, 0x4, &(0x7f0000000080)={&(0x7f0000000000)=""/59, 0x304000, 0x800}, 0x20) ioctl$UFFDIO_COPY(r0, 0xc028aa05, &(0x7f0000000040)={&(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000000/0x3000)=nil, 0x3000}) close_range(r1, 0xffffffffffffffff, 0x0) kernel console output (not intermixed with test programs): 17846][T19814] [<818f2724>] (dump_stack) from [<808b7b04>] (should_fail_ex+0x18c/0x1dc) [ 5420.020029][T19814] [<808b7978>] (should_fail_ex) from [<808b7b68>] (should_fail+0x14/0x18) [ 5420.020356][T19814] r6:00000000 r5:e89cdf48 r4:00000014 [ 5420.020721][T19814] [<808b7b54>] (should_fail) from [<808b7b88>] (should_fail_usercopy+0x1c/0x20) [ 5420.021015][T19814] [<808b7b6c>] (should_fail_usercopy) from [<808068d4>] (_copy_from_iter+0x64/0x5f8) [ 5420.021372][T19814] [<80806870>] (_copy_from_iter) from [<814ede84>] (netlink_sendmsg+0x19c/0x434) [ 5420.021712][T19814] r10:00000000 r9:00000000 r8:e89cdf48 r7:85414c00 r6:00000014 r5:8b27da80 [ 5420.023529][T19814] r4:e89cdf38 [ 5420.024925][T19814] [<814edce8>] (netlink_sendmsg) from [<813d1560>] (__sock_sendmsg+0x44/0x78) [ 5420.028698][T19814] r10:00000000 r9:e89cddd4 r8:e89cddd4 r7:00000000 r6:8493ef00 r5:e89cdf38 [ 5420.030077][T19814] r4:00000000 [ 5420.030244][T19814] [<813d151c>] (__sock_sendmsg) from [<813d2474>] (____sys_sendmsg+0x250/0x2cc) [ 5420.031202][T19814] r7:00000000 r6:00000000 r5:8493ef00 r4:e89cdf38 [ 5420.031506][T19814] [<813d2224>] (____sys_sendmsg) from [<813d4308>] (___sys_sendmsg+0x9c/0xd0) [ 5420.031967][T19814] r10:e89cde34 r9:200019c0 r8:00000000 r7:00000000 r6:8493ef00 r5:e89cdf38 [ 5420.032268][T19814] r4:00000000 [ 5420.032395][T19814] [<813d426c>] (___sys_sendmsg) from [<813d4820>] (sys_sendmsg+0x78/0xbc) [ 5420.032710][T19814] r10:00000128 r9:8412ec00 r8:8020029c r7:00000000 r6:200019c0 r5:8493ef00 [ 5420.033069][T19814] r4:00000000 [ 5420.033200][T19814] [<813d47a8>] (sys_sendmsg) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 5420.035777][T19814] Exception stack(0xe89cdfa8 to 0xe89cdff0) [ 5420.038687][T19814] dfa0: 00000000 00000000 00000003 200019c0 00000000 00000000 [ 5420.042813][T19814] dfc0: 00000000 00000000 0012e4d0 00000128 7eff2776 7eff2777 003d0f00 76bb70bc [ 5420.043660][T19814] dfe0: 76bb6ec8 76bb6eb8 00018374 00130460 [ 5420.044052][T19814] r7:00000128 r6:0012e4d0 r5:00000000 r4:00000000 [ 5423.608884][T19830] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=361 sclass=netlink_tcpdiag_socket pid=19830 comm=syz.1.23336 [ 5423.656893][T19830] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=1548 sclass=netlink_tcpdiag_socket pid=19830 comm=syz.1.23336 [ 5424.189560][T19844] FAULT_INJECTION: forcing a failure. [ 5424.189560][T19844] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 5424.190824][T19844] CPU: 0 PID: 19844 Comm: syz.1.23339 Not tainted 6.10.0-rc6-syzkaller #0 [ 5424.191073][T19844] Hardware name: ARM-Versatile Express [ 5424.191326][T19844] Call trace: [ 5424.191526][T19844] [<818d4f98>] (dump_backtrace) from [<818d5094>] (show_stack+0x18/0x1c) [ 5424.192018][T19844] r7:00000000 r6:00000000 r5:60000013 r4:81fe1524 [ 5424.192227][T19844] [<818d507c>] (show_stack) from [<818f2718>] (dump_stack_lvl+0x70/0x7c) [ 5424.192711][T19844] [<818f26a8>] (dump_stack_lvl) from [<818f273c>] (dump_stack+0x18/0x1c) [ 5424.193094][T19844] r5:00000000 r4:8274990c [ 5424.193339][T19844] [<818f2724>] (dump_stack) from [<808b7b04>] (should_fail_ex+0x18c/0x1dc) [ 5424.193729][T19844] [<808b7978>] (should_fail_ex) from [<808b7b68>] (should_fail+0x14/0x18) [ 5424.194105][T19844] r6:00000000 r5:e89c9f68 r4:00000002 [ 5424.194371][T19844] [<808b7b54>] (should_fail) from [<808b7b88>] (should_fail_usercopy+0x1c/0x20) [ 5424.194819][T19844] [<808b7b6c>] (should_fail_usercopy) from [<805381fc>] (simple_read_from_buffer+0x8c/0x134) [ 5424.195255][T19844] [<80538170>] (simple_read_from_buffer) from [<805ab844>] (proc_fail_nth_read+0xb8/0x100) [ 5424.195788][T19844] r10:00000001 r9:805ab78c r8:00000002 r7:e89c9f68 r6:0000000f r5:76bb6f38 [ 5424.196155][T19844] r4:83e63000 r3:e89c9e9f [ 5424.196390][T19844] [<805ab78c>] (proc_fail_nth_read) from [<80500f94>] (vfs_read+0x98/0x324) [ 5424.196792][T19844] r8:76bb6f38 r7:e89c9f68 r6:83e63000 r5:0000000f r4:853179c0 [ 5424.197095][T19844] [<80500efc>] (vfs_read) from [<80501c44>] (ksys_read+0x78/0xf8) [ 5424.197460][T19844] r10:00000003 r9:83e63000 r8:8020029c r7:00000000 r6:00000000 r5:853179c0 [ 5424.197795][T19844] r4:853179c3 [ 5424.198003][T19844] [<80501bcc>] (ksys_read) from [<80501cd4>] (sys_read+0x10/0x14) [ 5424.198383][T19844] r7:00000003 r6:00000004 r5:76bb6f38 r4:0000000f [ 5424.198719][T19844] [<80501cc4>] (sys_read) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 5424.199110][T19844] Exception stack(0xe89c9fa8 to 0xe89c9ff0) [ 5424.199415][T19844] 9fa0: 0000000f 76bb6f38 00000004 76bb6f38 0000000f 00000000 [ 5424.200364][T19844] 9fc0: 0000000f 76bb6f38 00000004 00000003 7eff2776 7eff2777 003d0f00 76bb70bc [ 5424.200585][T19844] 9fe0: 00000158 76bb6ed8 000d5aa0 0012e3f4 [ 5426.338768][ T31] audit: type=1400 audit(5426.250:620): avc: denied { execute } for pid=19856 comm="syz.0.23343" path="/selinux/policy" dev="selinuxfs" ino=20 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:security_t tclass=file permissive=1 [ 5428.628405][ T31] audit: type=1400 audit(5428.540:621): avc: denied { setattr } for pid=19889 comm="syz.1.23354" name="PINGv6" dev="sockfs" ino=211616 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=icmp_socket permissive=1 [ 5433.410746][T19951] fuse: Unknown parameter '0000000000000000000000300000000000000000000003' [ 5437.140656][ T31] audit: type=1400 audit(5437.050:622): avc: denied { getattr } for pid=19964 comm="syz.0.23376" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=key_socket permissive=1 [ 5437.863507][T19972] can: request_module (can-proto-0) failed. [ 5439.998076][T19993] can: request_module (can-proto-0) failed. [ 5475.490614][T18940] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 5475.553326][T18940] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 5475.623522][T18940] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 5475.696615][T18940] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 5476.034161][T18940] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 5476.045456][T18940] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 5476.049162][T18940] bond0 (unregistering): Released all slaves [ 5476.187180][T18940] hsr_slave_0: left promiscuous mode [ 5476.188551][T18940] hsr_slave_1: left promiscuous mode [ 5476.193854][T18940] veth1_macvtap: left promiscuous mode [ 5476.194243][T18940] veth0_macvtap: left promiscuous mode [ 5476.194750][T18940] veth1_vlan: left promiscuous mode [ 5476.195284][T18940] veth0_vlan: left promiscuous mode [ 5476.827363][T18940] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 5476.906715][T18940] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 5476.983341][T18940] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 5477.064489][T18940] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 5477.401725][T18940] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 5477.417171][T18940] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 5477.425283][T18940] bond0 (unregistering): Released all slaves [ 5477.545533][T18940] hsr_slave_0: left promiscuous mode [ 5477.547994][T18940] hsr_slave_1: left promiscuous mode [ 5477.566577][T18940] veth1_macvtap: left promiscuous mode [ 5477.567113][T18940] veth0_macvtap: left promiscuous mode [ 5477.567653][T18940] veth1_vlan: left promiscuous mode [ 5477.568137][T18940] veth0_vlan: left promiscuous mode [ 5478.627537][T20010] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 5478.645302][T20010] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 5478.943468][T20014] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 5478.949058][T20014] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 5480.204074][T20014] hsr_slave_0: entered promiscuous mode [ 5480.206962][T20014] hsr_slave_1: entered promiscuous mode [ 5480.225530][T20010] hsr_slave_0: entered promiscuous mode [ 5480.228534][T20010] hsr_slave_1: entered promiscuous mode [ 5480.235347][T20010] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 5480.236024][T20010] Cannot create hsr debugfs directory [ 5481.142431][T20010] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 5481.151530][T20010] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 5481.162890][T20010] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 5481.168702][T20010] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 5481.454114][T20014] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 5481.461476][T20014] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 5481.472232][T20014] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 5481.477801][T20014] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 5482.142880][T20010] 8021q: adding VLAN 0 to HW filter on device bond0 [ 5482.557860][T20014] 8021q: adding VLAN 0 to HW filter on device bond0 [ 5486.183418][T20014] veth0_vlan: entered promiscuous mode [ 5486.217464][T20014] veth1_vlan: entered promiscuous mode [ 5486.281047][T20014] veth0_macvtap: entered promiscuous mode [ 5486.292063][T20014] veth1_macvtap: entered promiscuous mode [ 5486.384945][T20010] veth0_vlan: entered promiscuous mode [ 5486.411358][T20014] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 5486.411914][T20014] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 5486.412403][T20014] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 5486.412777][T20014] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 5486.448186][T20010] veth1_vlan: entered promiscuous mode [ 5486.599192][T20010] veth0_macvtap: entered promiscuous mode [ 5486.618100][T20010] veth1_macvtap: entered promiscuous mode [ 5486.678408][T20010] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 5486.679038][T20010] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 5486.679358][T20010] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 5486.685361][T20010] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 5487.094281][T20806] FAULT_INJECTION: forcing a failure. [ 5487.094281][T20806] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 5487.095027][T20806] CPU: 0 PID: 20806 Comm: syz.0.23391 Not tainted 6.10.0-rc6-syzkaller #0 [ 5487.095469][T20806] Hardware name: ARM-Versatile Express [ 5487.095715][T20806] Call trace: [ 5487.095908][T20806] [<818d4f98>] (dump_backtrace) from [<818d5094>] (show_stack+0x18/0x1c) [ 5487.096357][T20806] r7:00000000 r6:20000000 r5:60000013 r4:81fe1524 [ 5487.096611][T20806] [<818d507c>] (show_stack) from [<818f2718>] (dump_stack_lvl+0x70/0x7c) [ 5487.096983][T20806] [<818f26a8>] (dump_stack_lvl) from [<818f273c>] (dump_stack+0x18/0x1c) [ 5487.097346][T20806] r5:00000000 r4:8274990c [ 5487.097550][T20806] [<818f2724>] (dump_stack) from [<808b7b04>] (should_fail_ex+0x18c/0x1dc) [ 5487.097901][T20806] [<808b7978>] (should_fail_ex) from [<808b7b68>] (should_fail+0x14/0x18) [ 5487.098291][T20806] r6:20000000 r5:20000000 r4:8347a000 [ 5487.098523][T20806] [<808b7b54>] (should_fail) from [<808b7b88>] (should_fail_usercopy+0x1c/0x20) [ 5487.098867][T20806] [<808b7b6c>] (should_fail_usercopy) from [<808bd898>] (strncpy_from_user+0x20/0x194) [ 5487.099189][T20806] [<808bd878>] (strncpy_from_user) from [<8051007c>] (getname_flags.part.0+0x48/0x170) [ 5487.099574][T20806] r10:000000ec r9:821ca82c r8:00000000 r7:00000000 r6:20000000 r5:00000000 [ 5487.100323][T20806] r4:8347a000 [ 5487.100517][T20806] [<80510034>] (getname_flags.part.0) from [<80515070>] (getname_flags+0x44/0x58) [ 5487.100893][T20806] r10:000000ec r9:836fb000 r8:20000080 r7:eb001f64 r6:00000000 r5:00000000 [ 5487.101224][T20806] r4:20000000 r3:00000000 [ 5487.101435][T20806] [<8051502c>] (getname_flags) from [<805155e4>] (user_path_at_empty+0x30/0x68) [ 5487.101813][T20806] r7:eb001f64 r6:ffffff9c r5:00000000 r4:00000000 [ 5487.102082][T20806] [<805155b4>] (user_path_at_empty) from [<805358c8>] (path_removexattr+0x50/0xd8) [ 5487.102526][T20806] r7:20000000 r6:00000000 r5:00000000 r4:00000000 [ 5487.102791][T20806] [<80535878>] (path_removexattr) from [<8053682c>] (sys_lremovexattr+0x14/0x18) [ 5487.103172][T20806] r8:8020029c r7:000000ec r6:0012e4d0 r5:00000000 r4:00000000 [ 5487.103466][T20806] [<80536818>] (sys_lremovexattr) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 5487.103816][T20806] Exception stack(0xeb001fa8 to 0xeb001ff0) [ 5487.104066][T20806] 1fa0: 00000000 00000000 20000000 20000080 00000000 00000000 [ 5487.104356][T20806] 1fc0: 00000000 00000000 0012e4d0 000000ec 7eaa4776 7eaa4777 003d0f00 76b840bc [ 5487.104950][T20806] 1fe0: 76b83ec8 76b83eb8 00018374 00130460 [ 5487.211691][T20808] fuse: Bad value for 'group_id' [ 5487.465574][ C1] TCP: request_sock_TCP: Possible SYN flooding on port [::]:2. Sending cookies. [ 5487.516453][T20816] FAULT_INJECTION: forcing a failure. [ 5487.516453][T20816] name failslab, interval 1, probability 0, space 0, times 0 [ 5487.517215][T20816] CPU: 1 PID: 20816 Comm: syz.1.23396 Not tainted 6.10.0-rc6-syzkaller #0 [ 5487.517539][T20816] Hardware name: ARM-Versatile Express [ 5487.517790][T20816] Call trace: [ 5487.518024][T20816] [<818d4f98>] (dump_backtrace) from [<818d5094>] (show_stack+0x18/0x1c) [ 5487.518689][T20816] r7:8373d400 r6:00000cc0 r5:60000013 r4:81fe1524 [ 5487.519347][T20816] [<818d507c>] (show_stack) from [<818f2718>] (dump_stack_lvl+0x70/0x7c) [ 5487.519878][T20816] [<818f26a8>] (dump_stack_lvl) from [<818f273c>] (dump_stack+0x18/0x1c) [ 5487.520537][T20816] r5:00000000 r4:82716254 [ 5487.520718][T20816] [<818f2724>] (dump_stack) from [<808b7b04>] (should_fail_ex+0x18c/0x1dc) [ 5487.521057][T20816] [<808b7978>] (should_fail_ex) from [<804d9550>] (__should_failslab+0x6c/0x80) [ 5487.521509][T20816] r6:00000cc0 r5:ffffffff r4:82ca8780 [ 5487.521718][T20816] [<804d94e4>] (__should_failslab) from [<804bc9d0>] (should_failslab+0x10/0x20) [ 5487.522064][T20816] [<804bc9c0>] (should_failslab) from [<804be5e0>] (kmem_cache_alloc_node_noprof+0x50/0x338) [ 5487.522508][T20816] [<804be590>] (kmem_cache_alloc_node_noprof) from [<813df014>] (__alloc_skb+0x138/0x160) [ 5487.523103][T20816] r10:00000000 r9:00000000 r8:00000cc0 r7:00000000 r6:82ca8780 r5:ffffffff [ 5487.523402][T20816] r4:82606000 [ 5487.523560][T20816] [<813deedc>] (__alloc_skb) from [<814ed824>] (netlink_alloc_large_skb+0x88/0xa0) [ 5487.523923][T20816] r8:00000000 r7:85475000 r6:00000024 r5:84821400 r4:00000140 [ 5487.524197][T20816] [<814ed79c>] (netlink_alloc_large_skb) from [<814ede1c>] (netlink_sendmsg+0x134/0x434) [ 5487.524560][T20816] r5:84821400 r4:eb1c9e98 [ 5487.524748][T20816] [<814edce8>] (netlink_sendmsg) from [<813d1560>] (__sock_sendmsg+0x44/0x78) [ 5487.525115][T20816] r10:00000122 r9:8373d400 r8:00000003 r7:84821400 r6:84821400 r5:eb1c9e98 [ 5487.525408][T20816] r4:00000000 [ 5487.525565][T20816] [<813d151c>] (__sock_sendmsg) from [<813d39f4>] (__sys_sendto+0x108/0x14c) [ 5487.525904][T20816] r7:84821400 r6:76b77e24 r5:00000000 r4:00000000 [ 5487.526156][T20816] [<813d38ec>] (__sys_sendto) from [<813d3a54>] (sys_sendto+0x1c/0x24) [ 5487.526496][T20816] r8:8020029c r7:00000122 r6:00000000 r5:0000000c r4:76b77e24 [ 5487.526756][T20816] [<813d3a38>] (sys_sendto) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 5487.527507][T20816] Exception stack(0xeb1c9fa8 to 0xeb1c9ff0) [ 5487.528120][T20816] 9fa0: 76b77e24 0000000c 00000003 76b77eb8 00000024 00000000 [ 5487.528574][T20816] 9fc0: 76b77e24 0000000c 00000000 00000122 00000003 00000000 76b77eb8 76b790bc [ 5487.529275][T20816] 9fe0: 00000000 76b77df8 000d5aa0 0013284c [ 5487.667981][T20820] fuse: Bad value for 'group_id' [ 5489.243027][T20836] fuse: Bad value for 'group_id' [ 5495.569262][T20882] FAULT_INJECTION: forcing a failure. [ 5495.569262][T20882] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 5495.572779][T20882] CPU: 1 PID: 20882 Comm: syz.1.23419 Not tainted 6.10.0-rc6-syzkaller #0 [ 5495.573139][T20882] Hardware name: ARM-Versatile Express [ 5495.573270][T20882] Call trace: [ 5495.573363][T20882] [<818d4f98>] (dump_backtrace) from [<818d5094>] (show_stack+0x18/0x1c) [ 5495.573569][T20882] r7:00000000 r6:00000000 r5:60000013 r4:81fe1524 [ 5495.573684][T20882] [<818d507c>] (show_stack) from [<818f2718>] (dump_stack_lvl+0x70/0x7c) [ 5495.573850][T20882] [<818f26a8>] (dump_stack_lvl) from [<818f273c>] (dump_stack+0x18/0x1c) [ 5495.574017][T20882] r5:00000000 r4:8274990c [ 5495.574112][T20882] [<818f2724>] (dump_stack) from [<808b7b04>] (should_fail_ex+0x18c/0x1dc) [ 5495.574275][T20882] [<808b7978>] (should_fail_ex) from [<808b7b68>] (should_fail+0x14/0x18) [ 5495.574497][T20882] r6:00000000 r5:dfb0df68 r4:00000002 [ 5495.574607][T20882] [<808b7b54>] (should_fail) from [<808b7b88>] (should_fail_usercopy+0x1c/0x20) [ 5495.574759][T20882] [<808b7b6c>] (should_fail_usercopy) from [<805381fc>] (simple_read_from_buffer+0x8c/0x134) [ 5495.574930][T20882] [<80538170>] (simple_read_from_buffer) from [<805ab844>] (proc_fail_nth_read+0xb8/0x100) [ 5495.575124][T20882] r10:00000001 r9:805ab78c r8:00000002 r7:dfb0df68 r6:0000000f r5:76b78f38 [ 5495.575265][T20882] r4:8373ec00 r3:dfb0de9f [ 5495.575358][T20882] [<805ab78c>] (proc_fail_nth_read) from [<80500f94>] (vfs_read+0x98/0x324) [ 5495.575521][T20882] r8:76b78f38 r7:dfb0df68 r6:8373ec00 r5:0000000f r4:8b29dc00 [ 5495.575703][T20882] [<80500efc>] (vfs_read) from [<80501c44>] (ksys_read+0x78/0xf8) [ 5495.575896][T20882] r10:00000003 r9:8373ec00 r8:8020029c r7:00000000 r6:00000000 r5:8b29dc00 [ 5495.576106][T20882] r4:8b29dc03 [ 5495.576199][T20882] [<80501bcc>] (ksys_read) from [<80501cd4>] (sys_read+0x10/0x14) [ 5495.576421][T20882] r7:00000003 r6:00000004 r5:76b78f38 r4:0000000f [ 5495.576583][T20882] [<80501cc4>] (sys_read) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 5495.576796][T20882] Exception stack(0xdfb0dfa8 to 0xdfb0dff0) [ 5495.576950][T20882] dfa0: 0000000f 76b78f38 00000004 76b78f38 0000000f 00000000 [ 5495.577180][T20882] dfc0: 0000000f 76b78f38 00000004 00000003 7eb2c776 7eb2c777 003d0f00 76b790bc [ 5495.577392][T20882] dfe0: 00000158 76b78ed8 000d5aa0 0012e3f4 [ 5496.456255][ T8098] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 5496.523460][ T8098] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 5496.578254][ T8098] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 5496.632600][ T8098] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 5496.967313][ T8098] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 5496.975038][ T8098] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 5496.980703][ T8098] bond0 (unregistering): Released all slaves [ 5497.097016][ T8098] hsr_slave_0: left promiscuous mode [ 5497.103533][ T8098] hsr_slave_1: left promiscuous mode [ 5497.123071][ T8098] veth1_macvtap: left promiscuous mode [ 5497.124023][ T8098] veth0_macvtap: left promiscuous mode [ 5497.124495][ T8098] veth1_vlan: left promiscuous mode [ 5497.124912][ T8098] veth0_vlan: left promiscuous mode [ 5499.158320][T20890] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 5499.188508][T20890] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 5500.873471][T20890] hsr_slave_0: entered promiscuous mode [ 5500.883377][T20890] hsr_slave_1: entered promiscuous mode [ 5500.908283][T20890] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 5500.908877][T20890] Cannot create hsr debugfs directory [ 5501.627830][T20890] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 5501.642989][T20890] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 5501.654251][T20890] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 5501.661776][T20890] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 5502.334765][T20890] 8021q: adding VLAN 0 to HW filter on device bond0 [ 5505.412354][T21342] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=5124 sclass=netlink_xfrm_socket pid=21342 comm=syz.0.23429 [ 5505.647022][T20890] veth0_vlan: entered promiscuous mode [ 5505.694749][T20890] veth1_vlan: entered promiscuous mode [ 5505.789568][T20890] veth0_macvtap: entered promiscuous mode [ 5505.797646][T20890] veth1_macvtap: entered promiscuous mode [ 5505.861425][T20890] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 5505.861830][T20890] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 5505.862108][T20890] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 5505.862391][T20890] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 5507.671307][T21375] fuse: Unknown parameter 'grou00000000000000000000' [ 5508.201448][T21385] fuse: Unknown parameter 'grou00000000000000000000' [ 5508.772814][T21400] fuse: Unknown parameter 'grou00000000000000000000' [ 5509.088819][T21405] FAULT_INJECTION: forcing a failure. [ 5509.088819][T21405] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 5509.089491][T21405] CPU: 0 PID: 21405 Comm: syz.1.23448 Not tainted 6.10.0-rc6-syzkaller #0 [ 5509.090160][T21405] Hardware name: ARM-Versatile Express [ 5509.090369][T21405] Call trace: [ 5509.090638][T21405] [<818d4f98>] (dump_backtrace) from [<818d5094>] (show_stack+0x18/0x1c) [ 5509.090964][T21405] r7:00000000 r6:00000000 r5:60000013 r4:81fe1524 [ 5509.091187][T21405] [<818d507c>] (show_stack) from [<818f2718>] (dump_stack_lvl+0x70/0x7c) [ 5509.091535][T21405] [<818f26a8>] (dump_stack_lvl) from [<818f273c>] (dump_stack+0x18/0x1c) [ 5509.091754][T21405] r5:00000000 r4:8274990c [ 5509.091947][T21405] [<818f2724>] (dump_stack) from [<808b7b04>] (should_fail_ex+0x18c/0x1dc) [ 5509.092376][T21405] [<808b7978>] (should_fail_ex) from [<808b7b68>] (should_fail+0x14/0x18) [ 5509.092659][T21405] r6:00000000 r5:e0545f68 r4:00000002 [ 5509.092832][T21405] [<808b7b54>] (should_fail) from [<808b7b88>] (should_fail_usercopy+0x1c/0x20) [ 5509.093149][T21405] [<808b7b6c>] (should_fail_usercopy) from [<805381fc>] (simple_read_from_buffer+0x8c/0x134) [ 5509.093544][T21405] [<80538170>] (simple_read_from_buffer) from [<805ab844>] (proc_fail_nth_read+0xb8/0x100) [ 5509.093919][T21405] r10:00000001 r9:805ab78c r8:00000002 r7:e0545f68 r6:0000000f r5:76be7f38 [ 5509.094221][T21405] r4:85428c00 r3:e0545e9f [ 5509.094323][T21405] [<805ab78c>] (proc_fail_nth_read) from [<80500f94>] (vfs_read+0x98/0x324) [ 5509.094697][T21405] r8:76be7f38 r7:e0545f68 r6:85428c00 r5:0000000f r4:85317d80 [ 5509.094917][T21405] [<80500efc>] (vfs_read) from [<80501c44>] (ksys_read+0x78/0xf8) [ 5509.095144][T21405] r10:00000003 r9:85428c00 r8:8020029c r7:00000000 r6:00000000 r5:85317d80 [ 5509.095364][T21405] r4:85317d83 [ 5509.095490][T21405] [<80501bcc>] (ksys_read) from [<80501cd4>] (sys_read+0x10/0x14) [ 5509.095890][T21405] r7:00000003 r6:00000004 r5:76be7f38 r4:0000000f [ 5509.096056][T21405] [<80501cc4>] (sys_read) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 5509.096302][T21405] Exception stack(0xe0545fa8 to 0xe0545ff0) [ 5509.096516][T21405] 5fa0: 0000000f 76be7f38 00000004 76be7f38 0000000f 00000000 [ 5509.096801][T21405] 5fc0: 0000000f 76be7f38 00000004 00000003 7e99f776 7e99f777 003d0f00 76be80bc [ 5509.097147][T21405] 5fe0: 00000158 76be7ed8 000d5aa0 0012e3f4 [ 5509.143404][T21408] FAULT_INJECTION: forcing a failure. [ 5509.143404][T21408] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 5509.143798][T21408] CPU: 0 PID: 21408 Comm: syz.0.23450 Not tainted 6.10.0-rc6-syzkaller #0 [ 5509.144013][T21408] Hardware name: ARM-Versatile Express [ 5509.144177][T21408] Call trace: [ 5509.144275][T21408] [<818d4f98>] (dump_backtrace) from [<818d5094>] (show_stack+0x18/0x1c) [ 5509.144463][T21408] r7:00000000 r6:00000000 r5:60000013 r4:81fe1524 [ 5509.144664][T21408] [<818d507c>] (show_stack) from [<818f2718>] (dump_stack_lvl+0x70/0x7c) [ 5509.145012][T21408] [<818f26a8>] (dump_stack_lvl) from [<818f273c>] (dump_stack+0x18/0x1c) [ 5509.145289][T21408] r5:00000000 r4:8274990c [ 5509.145455][T21408] [<818f2724>] (dump_stack) from [<808b7b04>] (should_fail_ex+0x18c/0x1dc) [ 5509.145707][T21408] [<808b7978>] (should_fail_ex) from [<808b7b68>] (should_fail+0x14/0x18) [ 5509.145978][T21408] r6:00000000 r5:e0259f68 r4:00000002 [ 5509.146144][T21408] [<808b7b54>] (should_fail) from [<808b7b88>] (should_fail_usercopy+0x1c/0x20) [ 5509.146481][T21408] [<808b7b6c>] (should_fail_usercopy) from [<805381fc>] (simple_read_from_buffer+0x8c/0x134) [ 5509.146823][T21408] [<80538170>] (simple_read_from_buffer) from [<805ab844>] (proc_fail_nth_read+0xb8/0x100) [ 5509.147237][T21408] r10:00000001 r9:805ab78c r8:00000002 r7:e0259f68 r6:0000000f r5:76b83f38 [ 5509.147462][T21408] r4:83e69800 r3:e0259e9f [ 5509.147595][T21408] [<805ab78c>] (proc_fail_nth_read) from [<80500f94>] (vfs_read+0x98/0x324) [ 5509.147877][T21408] r8:76b83f38 r7:e0259f68 r6:83e69800 r5:0000000f r4:853176c0 [ 5509.148044][T21408] [<80500efc>] (vfs_read) from [<80501c44>] (ksys_read+0x78/0xf8) [ 5509.148406][T21408] r10:00000003 r9:83e69800 r8:8020029c r7:00000000 r6:00000000 r5:853176c0 [ 5509.148668][T21408] r4:853176c3 [ 5509.148775][T21408] [<80501bcc>] (ksys_read) from [<80501cd4>] (sys_read+0x10/0x14) [ 5509.149050][T21408] r7:00000003 r6:00000004 r5:76b83f38 r4:0000000f [ 5509.149291][T21408] [<80501cc4>] (sys_read) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 5509.149714][T21408] Exception stack(0xe0259fa8 to 0xe0259ff0) [ 5509.149915][T21408] 9fa0: 0000000f 76b83f38 00000004 76b83f38 0000000f 00000000 [ 5509.150224][T21408] 9fc0: 0000000f 76b83f38 00000004 00000003 7eaa4776 7eaa4777 003d0f00 76b840bc [ 5509.150690][T21408] 9fe0: 00000158 76b83ed8 000d5aa0 0012e3f4 [ 5509.299504][T21412] fuse: Unknown parameter 'group_i00000000000000000000' [ 5510.439027][T21424] fuse: Unknown parameter 'group_i00000000000000000000' [ 5511.878930][T21438] fuse: Unknown parameter 'group_i00000000000000000000' [ 5513.318903][T21448] fuse: Unknown parameter 'group_id00000000000000000000' [ 5514.558802][T21460] fuse: Unknown parameter 'group_id00000000000000000000' [ 5515.042192][T21471] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=21471 comm=syz.0.23477 [ 5515.772807][T21485] FAULT_INJECTION: forcing a failure. [ 5515.772807][T21485] name failslab, interval 1, probability 0, space 0, times 0 [ 5515.773454][T21485] CPU: 0 PID: 21485 Comm: syz.0.23482 Not tainted 6.10.0-rc6-syzkaller #0 [ 5515.773794][T21485] Hardware name: ARM-Versatile Express [ 5515.774023][T21485] Call trace: [ 5515.774224][T21485] [<818d4f98>] (dump_backtrace) from [<818d5094>] (show_stack+0x18/0x1c) [ 5515.774791][T21485] r7:83e69800 r6:00000820 r5:60000013 r4:81fe1524 [ 5515.775067][T21485] [<818d507c>] (show_stack) from [<818f2718>] (dump_stack_lvl+0x70/0x7c) [ 5515.775449][T21485] [<818f26a8>] (dump_stack_lvl) from [<818f273c>] (dump_stack+0x18/0x1c) [ 5515.775889][T21485] r5:00000000 r4:82716254 [ 5515.776063][T21485] [<818f2724>] (dump_stack) from [<808b7b04>] (should_fail_ex+0x18c/0x1dc) [ 5515.776391][T21485] [<808b7978>] (should_fail_ex) from [<804d9550>] (__should_failslab+0x6c/0x80) [ 5515.776790][T21485] r6:00000820 r5:8477f3c0 r4:82ca8780 [ 5515.777115][T21485] [<804d94e4>] (__should_failslab) from [<804bc9d0>] (should_failslab+0x10/0x20) [ 5515.778166][T21485] [<804bc9c0>] (should_failslab) from [<804bec4c>] (kmem_cache_alloc_noprof+0x4c/0x334) [ 5515.778765][T21485] [<804bec00>] (kmem_cache_alloc_noprof) from [<813e4064>] (skb_clone+0x60/0x1c8) [ 5515.779148][T21485] r10:00000000 r9:000001a2 r8:843d6e00 r7:865c4000 r6:8477f3c0 r5:8477f3c0 [ 5515.779919][T21485] r4:00000820 [ 5515.780111][T21485] [<813e4004>] (skb_clone) from [<814eab88>] (__netlink_deliver_tap+0x1e8/0x24c) [ 5515.781163][T21485] r5:85234e60 r4:85234800 [ 5515.781738][T21485] [<814ea9a0>] (__netlink_deliver_tap) from [<814edcc4>] (netlink_unicast+0x270/0x294) [ 5515.782529][T21485] r10:00000000 r9:00000000 r8:84e3cc80 r7:8477f3c0 r6:843d6e00 r5:00000024 [ 5515.783096][T21485] r4:865c4000 [ 5515.783287][T21485] [<814eda54>] (netlink_unicast) from [<814edec4>] (netlink_sendmsg+0x1dc/0x434) [ 5515.784101][T21485] r9:00000000 r8:00000000 r7:84cc1800 r6:00000024 r5:8477f3c0 r4:eab59e98 [ 5515.784550][T21485] [<814edce8>] (netlink_sendmsg) from [<813d1560>] (__sock_sendmsg+0x44/0x78) [ 5515.785029][T21485] r10:00000122 r9:83e69800 r8:00000003 r7:8493fb80 r6:8493fb80 r5:eab59e98 [ 5515.785882][T21485] r4:00000000 [ 5515.786317][T21485] [<813d151c>] (__sock_sendmsg) from [<813d39f4>] (__sys_sendto+0x108/0x14c) [ 5515.787197][T21485] r7:8493fb80 r6:76b82e24 r5:00000000 r4:00000000 [ 5515.787612][T21485] [<813d38ec>] (__sys_sendto) from [<813d3a54>] (sys_sendto+0x1c/0x24) [ 5515.787989][T21485] r8:8020029c r7:00000122 r6:00000000 r5:0000000c r4:76b82e24 [ 5515.788793][T21485] [<813d3a38>] (sys_sendto) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 5515.790409][T21485] Exception stack(0xeab59fa8 to 0xeab59ff0) [ 5515.791209][T21485] 9fa0: 76b82e24 0000000c 00000003 76b82eb8 00000024 00000000 [ 5515.791795][T21485] 9fc0: 76b82e24 0000000c 00000000 00000122 00000003 00000000 76b82eb8 76b840bc [ 5515.792195][T21485] 9fe0: 00000000 76b82df8 000d5aa0 0013284c [ 5516.321171][T32656] usb 1-1: new high-speed USB device number 50 using dummy_hcd [ 5516.500829][T32656] usb 1-1: Using ep0 maxpacket: 32 [ 5516.528145][T32656] usb 1-1: config index 0 descriptor too short (expected 35577, got 27) [ 5516.528723][T32656] usb 1-1: config 1 has too many interfaces: 92, using maximum allowed: 32 [ 5516.529215][T32656] usb 1-1: config 1 has an invalid interface number: 196 but max is 91 [ 5516.529771][T32656] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 92 [ 5516.533677][T32656] usb 1-1: config 1 has no interface number 0 [ 5516.534162][T32656] usb 1-1: config 1 interface 196 altsetting 7 endpoint 0x82 has invalid wMaxPacketSize 0 [ 5516.535150][T32656] usb 1-1: config 1 interface 196 altsetting 7 has 1 endpoint descriptor, different from the interface descriptor's value: 17 [ 5516.535870][T32656] usb 1-1: config 1 interface 196 has no altsetting 0 [ 5516.536333][T32656] usb 1-1: New USB device found, idVendor=0e41, idProduct=5051, bcdDevice=d5.e8 [ 5516.536753][T32656] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 5516.778303][T20830] usb 1-1: USB disconnect, device number 50 [ 5522.975650][T21589] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=21589 comm=syz.0.23515 [ 5523.460416][ T31] audit: type=1400 audit(5523.370:623): avc: denied { wake_alarm } for pid=21595 comm="syz.0.23518" capability=35 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 5527.300780][ T31] audit: type=1400 audit(5527.210:624): avc: denied { mount } for pid=21615 comm="syz.1.23524" name="/" dev="tmpfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tmpfs_t tclass=filesystem permissive=1 [ 5533.375951][T21653] FAULT_INJECTION: forcing a failure. [ 5533.375951][T21653] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 5533.377361][T21653] CPU: 0 PID: 21653 Comm: syz.0.23539 Not tainted 6.10.0-rc6-syzkaller #0 [ 5533.378183][T21653] Hardware name: ARM-Versatile Express [ 5533.378512][T21653] Call trace: [ 5533.378726][T21653] [<818d4f98>] (dump_backtrace) from [<818d5094>] (show_stack+0x18/0x1c) [ 5533.379415][T21653] r7:00000000 r6:00000000 r5:60000013 r4:81fe1524 [ 5533.379762][T21653] [<818d507c>] (show_stack) from [<818f2718>] (dump_stack_lvl+0x70/0x7c) [ 5533.380211][T21653] [<818f26a8>] (dump_stack_lvl) from [<818f273c>] (dump_stack+0x18/0x1c) [ 5533.380673][T21653] r5:00000000 r4:8274990c [ 5533.381073][T21653] [<818f2724>] (dump_stack) from [<808b7b04>] (should_fail_ex+0x18c/0x1dc) [ 5533.381475][T21653] [<808b7978>] (should_fail_ex) from [<808b7b68>] (should_fail+0x14/0x18) [ 5533.381779][T21653] r6:00000000 r5:eb211f68 r4:00000002 [ 5533.382010][T21653] [<808b7b54>] (should_fail) from [<808b7b88>] (should_fail_usercopy+0x1c/0x20) [ 5533.382480][T21653] [<808b7b6c>] (should_fail_usercopy) from [<805381fc>] (simple_read_from_buffer+0x8c/0x134) [ 5533.382941][T21653] [<80538170>] (simple_read_from_buffer) from [<805ab844>] (proc_fail_nth_read+0xb8/0x100) [ 5533.383408][T21653] r10:00000001 r9:805ab78c r8:00000002 r7:eb211f68 r6:0000000f r5:76b83f38 [ 5533.383762][T21653] r4:82e2e000 r3:eb211e9f [ 5533.383986][T21653] [<805ab78c>] (proc_fail_nth_read) from [<80500f94>] (vfs_read+0x98/0x324) [ 5533.384401][T21653] r8:76b83f38 r7:eb211f68 r6:82e2e000 r5:0000000f r4:8522fc00 [ 5533.384786][T21653] [<80500efc>] (vfs_read) from [<80501c44>] (ksys_read+0x78/0xf8) [ 5533.385222][T21653] r10:00000003 r9:82e2e000 r8:8020029c r7:00000000 r6:00000000 r5:8522fc00 [ 5533.385604][T21653] r4:8522fc03 [ 5533.385766][T21653] [<80501bcc>] (ksys_read) from [<80501cd4>] (sys_read+0x10/0x14) [ 5533.386134][T21653] r7:00000003 r6:00000005 r5:76b83f38 r4:0000000f [ 5533.386465][T21653] [<80501cc4>] (sys_read) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 5533.386862][T21653] Exception stack(0xeb211fa8 to 0xeb211ff0) [ 5533.387823][T21653] 1fa0: 0000000f 76b83f38 00000005 76b83f38 0000000f 00000000 [ 5533.388397][T21653] 1fc0: 0000000f 76b83f38 00000005 00000003 7eaa4776 7eaa4777 003d0f00 76b840bc [ 5533.388909][T21653] 1fe0: 00000158 76b83ed8 000d5aa0 0012e3f4 [ 5534.882297][T21674] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=21674 comm=syz.0.23549 [ 5536.275975][T21696] can: request_module (can-proto-0) failed. [ 5569.850408][ T31] audit: type=1400 audit(5569.760:625): avc: denied { write } for pid=21731 comm="dhcpcd-run-hook" name="null" dev="devtmpfs" ino=4 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 5569.851742][ T31] audit: type=1400 audit(5569.760:626): avc: denied { open } for pid=21731 comm="dhcpcd-run-hook" path="/dev/null" dev="devtmpfs" ino=4 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 5569.852549][ T31] audit: type=1400 audit(5569.760:627): avc: denied { getattr } for pid=21731 comm="dhcpcd-run-hook" path="/dev/null" dev="devtmpfs" ino=4 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 5569.853166][ T31] audit: type=1400 audit(5569.760:628): avc: denied { ioctl } for pid=21731 comm="dhcpcd-run-hook" path="/dev/null" dev="devtmpfs" ino=4 ioctlcmd=0x5401 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 5569.981422][T18940] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 5570.067840][T18940] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 5570.147725][T18940] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 5570.230322][T18940] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 5570.310491][ T31] audit: type=1400 audit(5570.220:629): avc: denied { read } for pid=21743 comm="syz.1.23569" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=key_socket permissive=1 [ 5570.531536][T18940] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 5570.535657][T18940] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 5570.538313][T18940] bond0 (unregistering): Released all slaves [ 5570.674735][T18940] hsr_slave_0: left promiscuous mode [ 5570.677319][T18940] hsr_slave_1: left promiscuous mode [ 5570.688822][T18940] veth1_macvtap: left promiscuous mode [ 5570.689453][T18940] veth0_macvtap: left promiscuous mode [ 5570.690707][T18940] veth1_vlan: left promiscuous mode [ 5570.691151][T18940] veth0_vlan: left promiscuous mode [ 5572.226159][T21727] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 5572.231685][T21727] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 5573.193349][T21988] serio: Serial port pts0 [ 5573.228570][T21727] hsr_slave_0: entered promiscuous mode [ 5573.231770][T21727] hsr_slave_1: entered promiscuous mode [ 5573.688409][T21727] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 5573.698721][T21727] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 5573.703756][T21727] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 5573.707470][T21727] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 5574.385517][T21727] 8021q: adding VLAN 0 to HW filter on device bond0 [ 5576.975940][T21727] veth0_vlan: entered promiscuous mode [ 5576.998873][T21727] veth1_vlan: entered promiscuous mode [ 5577.063760][T21727] veth0_macvtap: entered promiscuous mode [ 5577.078309][T21727] veth1_macvtap: entered promiscuous mode [ 5577.147341][T21727] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 5577.152984][T21727] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 5577.156425][T21727] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 5577.156835][T21727] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 5577.452863][T22171] fuse: Invalid rootmode [ 5578.828265][T22200] "syz.1.23583" (22200) uses obsolete ecb(arc4) skcipher [ 5578.844048][ C0] TCP: request_sock_TCP: Possible SYN flooding on port [::]:2. Sending cookies. [ 5579.277104][ T31] audit: type=1400 audit(5579.190:630): avc: denied { setattr } for pid=22208 comm="syz.1.23587" name="NETLINK" dev="sockfs" ino=216596 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_crypto_socket permissive=1 [ 5581.157436][T22237] sctp: [Deprecated]: syz.0.23598 (pid 22237) Use of int in max_burst socket option deprecated. [ 5581.157436][T22237] Use struct sctp_assoc_value instead [ 5581.177233][ T31] audit: type=1400 audit(5581.090:631): avc: denied { setattr } for pid=22235 comm="syz.0.23598" name="CAN_RAW" dev="sockfs" ino=215916 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 5581.261780][T22240] FAULT_INJECTION: forcing a failure. [ 5581.261780][T22240] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 5581.262489][T22240] CPU: 0 PID: 22240 Comm: syz.0.23599 Not tainted 6.10.0-rc6-syzkaller #0 [ 5581.263028][T22240] Hardware name: ARM-Versatile Express [ 5581.263185][T22240] Call trace: [ 5581.263284][T22240] [<818d4f98>] (dump_backtrace) from [<818d5094>] (show_stack+0x18/0x1c) [ 5581.263529][T22240] r7:00000000 r6:00000000 r5:60000013 r4:81fe1524 [ 5581.263675][T22240] [<818d507c>] (show_stack) from [<818f2718>] (dump_stack_lvl+0x70/0x7c) [ 5581.263885][T22240] [<818f26a8>] (dump_stack_lvl) from [<818f273c>] (dump_stack+0x18/0x1c) [ 5581.264901][T22240] r5:00000000 r4:8274990c [ 5581.265347][T22240] [<818f2724>] (dump_stack) from [<808b7b04>] (should_fail_ex+0x18c/0x1dc) [ 5581.266027][T22240] [<808b7978>] (should_fail_ex) from [<808b7b68>] (should_fail+0x14/0x18) [ 5581.266719][T22240] r6:00000000 r5:e04a1f68 r4:00000002 [ 5581.266896][T22240] [<808b7b54>] (should_fail) from [<808b7b88>] (should_fail_usercopy+0x1c/0x20) [ 5581.267115][T22240] [<808b7b6c>] (should_fail_usercopy) from [<805381fc>] (simple_read_from_buffer+0x8c/0x134) [ 5581.267357][T22240] [<80538170>] (simple_read_from_buffer) from [<805ab844>] (proc_fail_nth_read+0xb8/0x100) [ 5581.267600][T22240] r10:00000001 r9:805ab78c r8:00000002 r7:e04a1f68 r6:0000000f r5:76b67f38 [ 5581.267789][T22240] r4:8412ec00 r3:e04a1e9f [ 5581.267901][T22240] [<805ab78c>] (proc_fail_nth_read) from [<80500f94>] (vfs_read+0x98/0x324) [ 5581.268142][T22240] r8:76b67f38 r7:e04a1f68 r6:8412ec00 r5:0000000f r4:8522f000 [ 5581.268329][T22240] [<80500efc>] (vfs_read) from [<80501c44>] (ksys_read+0x78/0xf8) [ 5581.268519][T22240] r10:00000003 r9:8412ec00 r8:8020029c r7:00000000 r6:00000000 r5:8522f000 [ 5581.268746][T22240] r4:8522f003 [ 5581.268843][T22240] [<80501bcc>] (ksys_read) from [<80501cd4>] (sys_read+0x10/0x14) [ 5581.269025][T22240] r7:00000003 r6:00000004 r5:76b67f38 r4:0000000f [ 5581.269176][T22240] [<80501cc4>] (sys_read) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 5581.269329][T22240] Exception stack(0xe04a1fa8 to 0xe04a1ff0) [ 5581.269478][T22240] 1fa0: 0000000f 76b67f38 00000004 76b67f38 0000000f 00000000 [ 5581.269844][T22240] 1fc0: 0000000f 76b67f38 00000004 00000003 7e80c776 7e80c777 003d0f00 76b680bc [ 5581.270608][T22240] 1fe0: 00000158 76b67ed8 000d5aa0 0012e3f4 [ 5581.457880][T22251] sctp: [Deprecated]: syz.0.23603 (pid 22251) Use of int in max_burst socket option deprecated. [ 5581.457880][T22251] Use struct sctp_assoc_value instead [ 5581.931978][T22266] sctp: [Deprecated]: syz.0.23608 (pid 22266) Use of int in max_burst socket option deprecated. [ 5581.931978][T22266] Use struct sctp_assoc_value instead [ 5582.126657][T22273] sctp: [Deprecated]: syz.0.23611 (pid 22273) Use of int in maxseg socket option. [ 5582.126657][T22273] Use struct sctp_assoc_value instead [ 5582.673076][T22287] sctp: [Deprecated]: syz.1.23615 (pid 22287) Use of int in max_burst socket option deprecated. [ 5582.673076][T22287] Use struct sctp_assoc_value instead [ 5582.802086][T22290] FAULT_INJECTION: forcing a failure. [ 5582.802086][T22290] name failslab, interval 1, probability 0, space 0, times 0 [ 5582.802787][T22290] CPU: 1 PID: 22290 Comm: syz.0.23616 Not tainted 6.10.0-rc6-syzkaller #0 [ 5582.803288][T22290] Hardware name: ARM-Versatile Express [ 5582.803519][T22290] Call trace: [ 5582.803758][T22290] [<818d4f98>] (dump_backtrace) from [<818d5094>] (show_stack+0x18/0x1c) [ 5582.804205][T22290] r7:84128c00 r6:00000820 r5:60000013 r4:81fe1524 [ 5582.804490][T22290] [<818d507c>] (show_stack) from [<818f2718>] (dump_stack_lvl+0x70/0x7c) [ 5582.804842][T22290] [<818f26a8>] (dump_stack_lvl) from [<818f273c>] (dump_stack+0x18/0x1c) [ 5582.805187][T22290] r5:00000000 r4:82716254 [ 5582.805382][T22290] [<818f2724>] (dump_stack) from [<808b7b04>] (should_fail_ex+0x18c/0x1dc) [ 5582.805731][T22290] [<808b7978>] (should_fail_ex) from [<804d9550>] (__should_failslab+0x6c/0x80) [ 5582.806112][T22290] r6:00000820 r5:85a69540 r4:82ca8780 [ 5582.806354][T22290] [<804d94e4>] (__should_failslab) from [<804bc9d0>] (should_failslab+0x10/0x20) [ 5582.807664][T22290] [<804bc9c0>] (should_failslab) from [<804bec4c>] (kmem_cache_alloc_noprof+0x4c/0x334) [ 5582.808218][T22290] [<804bec00>] (kmem_cache_alloc_noprof) from [<813e4064>] (skb_clone+0x60/0x1c8) [ 5582.808765][T22290] r10:8505cc80 r9:000001a2 r8:84dede40 r7:852ba000 r6:85a69540 r5:85a69540 [ 5582.808998][T22290] r4:00000820 [ 5582.809166][T22290] [<813e4004>] (skb_clone) from [<814eab88>] (__netlink_deliver_tap+0x1e8/0x24c) [ 5582.809517][T22290] r5:854a5e60 r4:854a5800 [ 5582.809947][T22290] [<814ea9a0>] (__netlink_deliver_tap) from [<814eac64>] (__netlink_sendskb+0x78/0x7c) [ 5582.810576][T22290] r10:8505cc80 r9:00000034 r8:8505cc80 r7:00000098 r6:84dede40 r5:85a69540 [ 5582.810870][T22290] r4:852ba000 [ 5582.811037][T22290] [<814eabec>] (__netlink_sendskb) from [<814edc90>] (netlink_unicast+0x23c/0x294) [ 5582.811406][T22290] r9:00000034 r8:8ae815a2 r7:85a69540 r6:8ae81400 r5:00000000 r4:852ba000 [ 5582.811686][T22290] [<814eda54>] (netlink_unicast) from [<814f0fe0>] (ctrl_getfamily+0x178/0x1c0) [ 5582.812049][T22290] r9:eab99d24 r8:85a69180 r7:827d1938 r6:821d0ab8 r5:eab99cc4 r4:8510fd58 [ 5582.812339][T22290] [<814f0e68>] (ctrl_getfamily) from [<814efed0>] (genl_rcv_msg+0x2c0/0x428) [ 5582.812654][T22290] r7:eab99c8c r6:00000000 r5:00000000 r4:821d03c4 [ 5582.812885][T22290] [<814efc10>] (genl_rcv_msg) from [<814ee3f4>] (netlink_rcv_skb+0xc0/0x120) [ 5582.813208][T22290] r10:00000000 r9:00000000 r8:8505cc80 r7:00000024 r6:8510fd40 r5:814efc10 [ 5582.813506][T22290] r4:85a69180 [ 5582.813644][T22290] [<814ee334>] (netlink_rcv_skb) from [<814ef5ec>] (genl_rcv+0x2c/0x3c) [ 5582.813960][T22290] r7:85a69180 r6:84dede40 r5:827d1920 r4:85a69180 [ 5582.814190][T22290] [<814ef5c0>] (genl_rcv) from [<814edbec>] (netlink_unicast+0x198/0x294) [ 5582.814542][T22290] r5:00000024 r4:8ae81400 [ 5582.814731][T22290] [<814eda54>] (netlink_unicast) from [<814edec4>] (netlink_sendmsg+0x1dc/0x434) [ 5582.815060][T22290] r9:00000000 r8:00000000 r7:852ba000 r6:00000024 r5:85a69180 r4:eab99e98 [ 5582.815363][T22290] [<814edce8>] (netlink_sendmsg) from [<813d1560>] (__sock_sendmsg+0x44/0x78) [ 5582.815691][T22290] r10:00000122 r9:84128c00 r8:00000003 r7:84917180 r6:84917180 r5:eab99e98 [ 5582.815977][T22290] r4:00000000 [ 5582.816131][T22290] [<813d151c>] (__sock_sendmsg) from [<813d39f4>] (__sys_sendto+0x108/0x14c) [ 5582.816478][T22290] r7:84917180 r6:76b66e24 r5:00000000 r4:00000000 [ 5582.816715][T22290] [<813d38ec>] (__sys_sendto) from [<813d3a54>] (sys_sendto+0x1c/0x24) [ 5582.817028][T22290] r8:8020029c r7:00000122 r6:00000000 r5:0000000c r4:76b66e24 [ 5582.817262][T22290] [<813d3a38>] (sys_sendto) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 5582.817570][T22290] Exception stack(0xeab99fa8 to 0xeab99ff0) [ 5582.817978][T22290] 9fa0: 76b66e24 0000000c 00000003 76b66eb8 00000024 00000000 [ 5582.818524][T22290] 9fc0: 76b66e24 0000000c 00000000 00000122 00000003 00000000 76b66eb8 76b680bc [ 5582.819124][T22290] 9fe0: 00000000 76b66df8 000d5aa0 0013284c [ 5583.257683][T22303] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=1015 sclass=netlink_route_socket pid=22303 comm=syz.0.23622 [ 5583.594208][ T31] audit: type=1400 audit(5583.510:632): avc: denied { map } for pid=22313 comm="syz.1.23627" path="socket:[216757]" dev="sockfs" ino=216757 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 5585.076027][T22343] sctp: [Deprecated]: syz.1.23638 (pid 22343) Use of int in max_burst socket option deprecated. [ 5585.076027][T22343] Use struct sctp_assoc_value instead [ 5585.422453][T22354] sctp: [Deprecated]: syz.0.23643 (pid 22354) Use of int in max_burst socket option deprecated. [ 5585.422453][T22354] Use struct sctp_assoc_value instead [ 5585.436251][T22355] FAULT_INJECTION: forcing a failure. [ 5585.436251][T22355] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 5585.437561][T22355] CPU: 0 PID: 22355 Comm: syz.1.23644 Not tainted 6.10.0-rc6-syzkaller #0 [ 5585.438160][T22355] Hardware name: ARM-Versatile Express [ 5585.438645][T22355] Call trace: [ 5585.438866][T22355] [<818d4f98>] (dump_backtrace) from [<818d5094>] (show_stack+0x18/0x1c) [ 5585.439353][T22355] r7:20000480 r6:eaba5e30 r5:60000013 r4:81fe1524 [ 5585.440826][T22355] [<818d507c>] (show_stack) from [<818f2718>] (dump_stack_lvl+0x70/0x7c) [ 5585.441638][T22355] [<818f26a8>] (dump_stack_lvl) from [<818f273c>] (dump_stack+0x18/0x1c) [ 5585.442399][T22355] r5:00000000 r4:8274990c [ 5585.442768][T22355] [<818f2724>] (dump_stack) from [<808b7b04>] (should_fail_ex+0x18c/0x1dc) [ 5585.443352][T22355] [<808b7978>] (should_fail_ex) from [<808b7b68>] (should_fail+0x14/0x18) [ 5585.443858][T22355] r6:eaba5e30 r5:00000000 r4:eaba5f38 [ 5585.444280][T22355] [<808b7b54>] (should_fail) from [<808b7b88>] (should_fail_usercopy+0x1c/0x20) [ 5585.444654][T22355] [<808b7b6c>] (should_fail_usercopy) from [<813d418c>] (copy_msghdr_from_user+0x50/0x130) [ 5585.445182][T22355] [<813d413c>] (copy_msghdr_from_user) from [<813d42e4>] (___sys_sendmsg+0x78/0xd0) [ 5585.446058][T22355] r8:00000000 r7:00000000 r6:8493f180 r5:eaba5f38 r4:eaba5e74 [ 5585.446606][T22355] [<813d426c>] (___sys_sendmsg) from [<813d4820>] (sys_sendmsg+0x78/0xbc) [ 5585.447299][T22355] r10:00000128 r9:8412c800 r8:8020029c r7:00000000 r6:20000480 r5:8493f180 [ 5585.448029][T22355] r4:00000000 [ 5585.448473][T22355] [<813d47a8>] (sys_sendmsg) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 5585.449089][T22355] Exception stack(0xeaba5fa8 to 0xeaba5ff0) [ 5585.449954][T22355] 5fa0: 00000000 00000000 00000004 20000480 00000000 00000000 [ 5585.450684][T22355] 5fc0: 00000000 00000000 0012e4d0 00000128 7e99f776 7e99f777 003d0f00 76be80bc [ 5585.451432][T22355] 5fe0: 76be7ec8 76be7eb8 00018374 00130460 [ 5585.451881][T22355] r7:00000128 r6:0012e4d0 r5:00000000 r4:00000000 [ 5585.849398][T22368] sctp: [Deprecated]: syz.1.23650 (pid 22368) Use of int in max_burst socket option deprecated. [ 5585.849398][T22368] Use struct sctp_assoc_value instead [ 5590.799430][T22432] fuse: Bad value for 'fd' [ 5595.885733][T22475] fuse: Bad value for 'fd' [ 5600.436553][T22521] can: request_module (can-proto-0) failed. [ 5634.193297][T18940] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 5634.246710][T18940] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 5634.292946][T18940] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 5634.367159][T18940] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 5634.593001][T18940] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 5634.597718][T18940] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 5634.601749][T18940] bond0 (unregistering): Released all slaves [ 5634.710291][T18940] hsr_slave_0: left promiscuous mode [ 5634.717226][T18940] hsr_slave_1: left promiscuous mode [ 5634.737392][T18940] veth1_macvtap: left promiscuous mode [ 5634.737920][T18940] veth0_macvtap: left promiscuous mode [ 5634.738923][T18940] veth1_vlan: left promiscuous mode [ 5634.740603][T18940] veth0_vlan: left promiscuous mode [ 5636.316237][T22544] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 5636.324611][T22544] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 5637.556808][T22544] hsr_slave_0: entered promiscuous mode [ 5637.561664][T22544] hsr_slave_1: entered promiscuous mode [ 5637.568916][T22544] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 5637.572083][T22544] Cannot create hsr debugfs directory [ 5638.295983][T22544] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 5638.306214][T22544] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 5638.313551][T22544] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 5638.319306][T22544] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 5639.346774][T22544] 8021q: adding VLAN 0 to HW filter on device bond0 [ 5643.526348][T22544] veth0_vlan: entered promiscuous mode [ 5643.562451][T22544] veth1_vlan: entered promiscuous mode [ 5643.656781][T22544] veth0_macvtap: entered promiscuous mode [ 5643.695477][T22544] veth1_macvtap: entered promiscuous mode [ 5643.818700][T22544] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 5643.819473][T22544] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 5643.828517][T22544] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 5643.829048][T22544] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 5645.407584][T23011] FAULT_INJECTION: forcing a failure. [ 5645.407584][T23011] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 5645.408226][T23011] CPU: 0 PID: 23011 Comm: syz.1.23722 Not tainted 6.10.0-rc6-syzkaller #0 [ 5645.408880][T23011] Hardware name: ARM-Versatile Express [ 5645.409161][T23011] Call trace: [ 5645.409378][T23011] [<818d4f98>] (dump_backtrace) from [<818d5094>] (show_stack+0x18/0x1c) [ 5645.410750][T23011] r7:00000000 r6:00000000 r5:60000013 r4:81fe1524 [ 5645.411458][T23011] [<818d507c>] (show_stack) from [<818f2718>] (dump_stack_lvl+0x70/0x7c) [ 5645.411855][T23011] [<818f26a8>] (dump_stack_lvl) from [<818f273c>] (dump_stack+0x18/0x1c) [ 5645.412268][T23011] r5:00000000 r4:8274990c [ 5645.412502][T23011] [<818f2724>] (dump_stack) from [<808b7b04>] (should_fail_ex+0x18c/0x1dc) [ 5645.412934][T23011] [<808b7978>] (should_fail_ex) from [<808b7b68>] (should_fail+0x14/0x18) [ 5645.413370][T23011] r6:00000000 r5:ed0edf68 r4:00000002 [ 5645.413689][T23011] [<808b7b54>] (should_fail) from [<808b7b88>] (should_fail_usercopy+0x1c/0x20) [ 5645.414636][T23011] [<808b7b6c>] (should_fail_usercopy) from [<805381fc>] (simple_read_from_buffer+0x8c/0x134) [ 5645.415717][T23011] [<80538170>] (simple_read_from_buffer) from [<805ab844>] (proc_fail_nth_read+0xb8/0x100) [ 5645.416214][T23011] r10:00000001 r9:805ab78c r8:00000002 r7:ed0edf68 r6:0000000f r5:76b65f38 [ 5645.416629][T23011] r4:82fda400 r3:ed0ede9f [ 5645.416837][T23011] [<805ab78c>] (proc_fail_nth_read) from [<80500f94>] (vfs_read+0x98/0x324) [ 5645.417281][T23011] r8:76b65f38 r7:ed0edf68 r6:82fda400 r5:0000000f r4:8b29d6c0 [ 5645.417659][T23011] [<80500efc>] (vfs_read) from [<80501c44>] (ksys_read+0x78/0xf8) [ 5645.418095][T23011] r10:00000003 r9:82fda400 r8:8020029c r7:00000000 r6:00000000 r5:8b29d6c0 [ 5645.418511][T23011] r4:8b29d6c3 [ 5645.418698][T23011] [<80501bcc>] (ksys_read) from [<80501cd4>] (sys_read+0x10/0x14) [ 5645.419095][T23011] r7:00000003 r6:00000004 r5:76b65f38 r4:0000000f [ 5645.419394][T23011] [<80501cc4>] (sys_read) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 5645.420424][T23011] Exception stack(0xed0edfa8 to 0xed0edff0) [ 5645.421493][T23011] dfa0: 0000000f 76b65f38 00000004 76b65f38 0000000f 00000000 [ 5645.422735][T23011] dfc0: 0000000f 76b65f38 00000004 00000003 7eb62776 7eb62777 003d0f00 76b660bc [ 5645.423556][T23011] dfe0: 00000158 76b65ed8 000d5aa0 0012e3f4 [ 5649.655212][T23079] fuse: Bad value for 'user_id' [ 5649.920648][ T3834] usb 1-1: new high-speed USB device number 51 using dummy_hcd [ 5650.104986][ T3834] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0xFF has an invalid bInterval 0, changing to 7 [ 5650.105402][ T3834] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0xFF has invalid wMaxPacketSize 0 [ 5650.105581][ T3834] usb 1-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 5650.105847][ T3834] usb 1-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 5650.106476][ T3834] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 5650.121175][ T3834] usb 1-1: config 0 descriptor?? [ 5650.267934][T23101] fuse: Bad value for 'user_id' [ 5650.571172][ T3834] plantronics 0003:047F:FFFF.0028: unknown main item tag 0x0 [ 5650.571796][ T3834] plantronics 0003:047F:FFFF.0028: unknown main item tag 0x0 [ 5650.572195][ T3834] plantronics 0003:047F:FFFF.0028: unknown main item tag 0x0 [ 5650.572552][ T3834] plantronics 0003:047F:FFFF.0028: unknown main item tag 0x0 [ 5650.572915][ T3834] plantronics 0003:047F:FFFF.0028: unknown main item tag 0x0 [ 5650.573266][ T3834] plantronics 0003:047F:FFFF.0028: unknown main item tag 0x0 [ 5650.573768][ T3834] plantronics 0003:047F:FFFF.0028: unknown main item tag 0x0 [ 5650.574297][ T3834] plantronics 0003:047F:FFFF.0028: unknown main item tag 0x0 [ 5650.574697][ T3834] plantronics 0003:047F:FFFF.0028: unknown main item tag 0x0 [ 5650.575109][ T3834] plantronics 0003:047F:FFFF.0028: unknown main item tag 0x0 [ 5650.575464][ T3834] plantronics 0003:047F:FFFF.0028: unknown main item tag 0x0 [ 5650.575787][ T3834] plantronics 0003:047F:FFFF.0028: unknown main item tag 0x0 [ 5650.576157][ T3834] plantronics 0003:047F:FFFF.0028: unknown main item tag 0x0 [ 5650.576527][ T3834] plantronics 0003:047F:FFFF.0028: unknown main item tag 0x0 [ 5650.576913][ T3834] plantronics 0003:047F:FFFF.0028: unknown main item tag 0x0 [ 5650.577801][ T3834] plantronics 0003:047F:FFFF.0028: No inputs registered, leaving [ 5650.585443][ T3834] plantronics 0003:047F:FFFF.0028: hiddev0,hidraw0: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.0-1/input0 [ 5650.788608][T23078] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 5650.795298][T23078] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 5651.418404][T23133] fuse: Bad value for 'fd' [ 5651.702166][T23137] can: request_module (can-proto-0) failed. [ 5653.237291][T23152] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=25 sclass=netlink_tcpdiag_socket pid=23152 comm=syz.1.23755 [ 5653.238131][T23152] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=57 sclass=netlink_tcpdiag_socket pid=23152 comm=syz.1.23755 [ 5653.238597][T23152] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=43 sclass=netlink_tcpdiag_socket pid=23152 comm=syz.1.23755 [ 5655.584245][T23167] can: request_module (can-proto-0) failed. [ 5656.812446][T23172] fuse: Bad value for 'fd' [ 5656.945610][ T31] audit: type=1400 audit(5656.860:633): avc: denied { map } for pid=23173 comm="syz.1.23760" path="socket:[218006]" dev="sockfs" ino=218006 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=kcm_socket permissive=1 [ 5657.052450][T23174] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=23174 comm=syz.1.23760 [ 5657.522270][T23181] can: request_module (can-proto-0) failed. [ 5658.882853][T23188] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=23188 comm=syz.1.23765 [ 5662.048191][T23203] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=23203 comm=syz.1.23770 [ 5662.254878][T23208] FAULT_INJECTION: forcing a failure. [ 5662.254878][T23208] name failslab, interval 1, probability 0, space 0, times 0 [ 5662.256709][T23208] CPU: 1 PID: 23208 Comm: syz.1.23772 Not tainted 6.10.0-rc6-syzkaller #0 [ 5662.257099][T23208] Hardware name: ARM-Versatile Express [ 5662.257382][T23208] Call trace: [ 5662.257599][T23208] [<818d4f98>] (dump_backtrace) from [<818d5094>] (show_stack+0x18/0x1c) [ 5662.258128][T23208] r7:00000c40 r6:84f80af0 r5:60000013 r4:81fe1524 [ 5662.258455][T23208] [<818d507c>] (show_stack) from [<818f2718>] (dump_stack_lvl+0x70/0x7c) [ 5662.258842][T23208] [<818f26a8>] (dump_stack_lvl) from [<818f273c>] (dump_stack+0x18/0x1c) [ 5662.259201][T23208] r5:00000000 r4:82716254 [ 5662.259432][T23208] [<818f2724>] (dump_stack) from [<808b7b04>] (should_fail_ex+0x18c/0x1dc) [ 5662.260451][T23208] [<808b7978>] (should_fail_ex) from [<804d9550>] (__should_failslab+0x6c/0x80) [ 5662.261167][T23208] r6:84f80af0 r5:00001000 r4:82c016c0 [ 5662.261510][T23208] [<804d94e4>] (__should_failslab) from [<804bc9d0>] (should_failslab+0x10/0x20) [ 5662.261943][T23208] [<804bc9c0>] (should_failslab) from [<804befd0>] (__kmalloc_noprof+0x9c/0x458) [ 5662.262390][T23208] [<804bef34>] (__kmalloc_noprof) from [<8071f0a4>] (tomoyo_realpath_from_path+0x3c/0x17c) [ 5662.262886][T23208] r10:834a3c00 r9:82c96800 r8:00000000 r7:830ce3f0 r6:84f80af0 r5:00001000 [ 5662.263795][T23208] r4:00000000 [ 5662.264117][T23208] [<8071f068>] (tomoyo_realpath_from_path) from [<8071b1e8>] (tomoyo_path_number_perm+0xcc/0x22c) [ 5662.264822][T23208] r10:834a3c00 r9:00000000 r8:84f80a80 r7:00005450 r6:00000004 r5:81ad1928 [ 5662.265195][T23208] r4:84f80af0 r3:824b33c0 [ 5662.265429][T23208] [<8071b11c>] (tomoyo_path_number_perm) from [<8071fab4>] (tomoyo_file_ioctl+0x1c/0x20) [ 5662.265895][T23208] r9:00000003 r8:84f80a80 r7:84f80a80 r6:00005450 r5:00000000 r4:821cc1cc [ 5662.267894][T23208] [<8071fa98>] (tomoyo_file_ioctl) from [<806e2ad0>] (security_file_ioctl+0x40/0x5c) [ 5662.269930][T23208] [<806e2a90>] (security_file_ioctl) from [<8051a4c4>] (sys_ioctl+0x50/0xda4) [ 5662.270822][T23208] r7:00000000 r6:84f80a81 r5:00000000 r4:00005450 [ 5662.271184][T23208] [<8051a474>] (sys_ioctl) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 5662.271576][T23208] Exception stack(0xeda31fa8 to 0xeda31ff0) [ 5662.271908][T23208] 1fa0: 00000000 00000000 00000003 00005450 00000000 00000000 [ 5662.272281][T23208] 1fc0: 00000000 00000000 0012e4d0 00000036 7eb62776 7eb62777 003d0f00 76b660bc [ 5662.272722][T23208] 1fe0: 76b65ec8 76b65eb8 00018374 00130460 [ 5662.272997][T23208] r10:00000036 r9:834a3c00 r8:8020029c r7:00000036 r6:0012e4d0 r5:00000000 [ 5662.273327][T23208] r4:00000000 [ 5662.277861][T23208] ERROR: Out of memory at tomoyo_realpath_from_path. [ 5662.568908][ T31] audit: type=1400 audit(5662.480:634): avc: denied { accept } for pid=23211 comm="syz.1.23774" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rds_socket permissive=1 [ 5662.821015][T23216] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=23216 comm=syz.1.23775 [ 5663.420987][T23227] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=23227 comm=syz.1.23780 [ 5663.998892][T23243] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=23298 sclass=netlink_route_socket pid=23243 comm=syz.1.23784 [ 5664.018794][T23236] llcp: llcp_sock_recvmsg: Recv datagram failed state 3 -6 0 [ 5664.318080][T23249] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=23249 comm=syz.1.23785 [ 5664.375057][T32656] usb 1-1: USB disconnect, device number 51 [ 5665.036655][T23271] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=23271 comm=syz.0.23790 [ 5665.151975][T23275] FAULT_INJECTION: forcing a failure. [ 5665.151975][T23275] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 5665.152427][T23275] CPU: 0 PID: 23275 Comm: syz.0.23791 Not tainted 6.10.0-rc6-syzkaller #0 [ 5665.152653][T23275] Hardware name: ARM-Versatile Express [ 5665.152833][T23275] Call trace: [ 5665.152936][T23275] [<818d4f98>] (dump_backtrace) from [<818d5094>] (show_stack+0x18/0x1c) [ 5665.153245][T23275] r7:edc65eb8 r6:00000000 r5:60000013 r4:81fe1524 [ 5665.153418][T23275] [<818d507c>] (show_stack) from [<818f2718>] (dump_stack_lvl+0x70/0x7c) [ 5665.153676][T23275] [<818f26a8>] (dump_stack_lvl) from [<818f273c>] (dump_stack+0x18/0x1c) [ 5665.153935][T23275] r5:00000000 r4:8274990c [ 5665.154125][T23275] [<818f2724>] (dump_stack) from [<808b7b04>] (should_fail_ex+0x18c/0x1dc) [ 5665.154388][T23275] [<808b7978>] (should_fail_ex) from [<808b7b68>] (should_fail+0x14/0x18) [ 5665.154663][T23275] r6:00000000 r5:00000001 r4:00000001 [ 5665.154822][T23275] [<808b7b54>] (should_fail) from [<808b7b88>] (should_fail_usercopy+0x1c/0x20) [ 5665.155085][T23275] [<808b7b6c>] (should_fail_usercopy) from [<80810940>] (kstrtouint_from_user+0x60/0x128) [ 5665.155332][T23275] [<808108e0>] (kstrtouint_from_user) from [<805acb1c>] (proc_fail_nth_write+0x40/0xe8) [ 5665.155581][T23275] r8:edc65f68 r7:8412ec00 r6:00000001 r5:859f6780 r4:00000001 [ 5665.155758][T23275] [<805acadc>] (proc_fail_nth_write) from [<8050182c>] (vfs_write+0xac/0x44c) [ 5665.155965][T23275] r5:859f6780 r4:805acadc [ 5665.156075][T23275] [<80501780>] (vfs_write) from [<80501d50>] (ksys_write+0x78/0xf8) [ 5665.156283][T23275] r10:00000004 r9:8412ec00 r8:8020029c r7:00000000 r6:00000002 r5:859f6780 [ 5665.156491][T23275] r4:859f6783 [ 5665.156587][T23275] [<80501cd8>] (ksys_write) from [<80501de0>] (sys_write+0x10/0x14) [ 5665.156798][T23275] r7:00000004 r6:00000004 r5:76b67f38 r4:00000001 [ 5665.156944][T23275] [<80501dd0>] (sys_write) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 5665.157151][T23275] Exception stack(0xedc65fa8 to 0xedc65ff0) [ 5665.157306][T23275] 5fa0: 00000001 76b67f38 00000004 76b67f38 00000001 00000000 [ 5665.157518][T23275] 5fc0: 00000001 76b67f38 00000004 00000004 7e80c776 7e80c777 003d0f00 76b680bc [ 5665.157843][T23275] 5fe0: 00000158 76b67ed8 000d5aa0 0012e4bc [ 5665.566727][T23283] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=23283 comm=syz.0.23795 [ 5665.714450][T23286] fuse: Bad value for 'fd' [ 5679.332105][T23395] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=23395 comm=syz.1.23831 [ 5692.523167][T23488] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=23488 comm=syz.0.23862 [ 5692.775722][T23492] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=16 sclass=netlink_audit_socket pid=23492 comm=syz.0.23864 [ 5698.264510][T23530] can: request_module (can-proto-0) failed. [ 5715.123116][T23571] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=23571 comm=syz.1.23886 [ 5720.752348][T23585] FAULT_INJECTION: forcing a failure. [ 5720.752348][T23585] name failslab, interval 1, probability 0, space 0, times 0 [ 5720.753647][T23585] CPU: 0 PID: 23585 Comm: syz.1.23891 Not tainted 6.10.0-rc6-syzkaller #0 [ 5720.754677][T23585] Hardware name: ARM-Versatile Express [ 5720.754907][T23585] Call trace: [ 5720.755115][T23585] [<818d4f98>] (dump_backtrace) from [<818d5094>] (show_stack+0x18/0x1c) [ 5720.755567][T23585] r7:00000c40 r6:859f6370 r5:60000013 r4:81fe1524 [ 5720.755840][T23585] [<818d507c>] (show_stack) from [<818f2718>] (dump_stack_lvl+0x70/0x7c) [ 5720.756218][T23585] [<818f26a8>] (dump_stack_lvl) from [<818f273c>] (dump_stack+0x18/0x1c) [ 5720.756738][T23585] r5:00000000 r4:82716254 [ 5720.756962][T23585] [<818f2724>] (dump_stack) from [<808b7b04>] (should_fail_ex+0x18c/0x1dc) [ 5720.757390][T23585] [<808b7978>] (should_fail_ex) from [<804d9550>] (__should_failslab+0x6c/0x80) [ 5720.757823][T23585] r6:859f6370 r5:00001000 r4:82c016c0 [ 5720.758103][T23585] [<804d94e4>] (__should_failslab) from [<804bc9d0>] (should_failslab+0x10/0x20) [ 5720.758568][T23585] [<804bc9c0>] (should_failslab) from [<804befd0>] (__kmalloc_noprof+0x9c/0x458) [ 5720.758972][T23585] [<804bef34>] (__kmalloc_noprof) from [<8071f0a4>] (tomoyo_realpath_from_path+0x3c/0x17c) [ 5720.759761][T23585] r10:8548b000 r9:82f96400 r8:00000000 r7:830bdcf0 r6:859f6370 r5:00001000 [ 5720.760468][T23585] r4:00000000 [ 5720.760702][T23585] [<8071f068>] (tomoyo_realpath_from_path) from [<8071b1e8>] (tomoyo_path_number_perm+0xcc/0x22c) [ 5720.761203][T23585] r10:8548b000 r9:00000000 r8:859f6300 r7:00005450 r6:00000004 r5:81ad1928 [ 5720.761553][T23585] r4:859f6370 r3:824b33c0 [ 5720.761791][T23585] [<8071b11c>] (tomoyo_path_number_perm) from [<8071fab4>] (tomoyo_file_ioctl+0x1c/0x20) [ 5720.762291][T23585] r9:00000003 r8:859f6300 r7:859f6300 r6:00005450 r5:00000000 r4:821cc1cc [ 5720.762727][T23585] [<8071fa98>] (tomoyo_file_ioctl) from [<806e2ad0>] (security_file_ioctl+0x40/0x5c) [ 5720.763150][T23585] [<806e2a90>] (security_file_ioctl) from [<8051a4c4>] (sys_ioctl+0x50/0xda4) [ 5720.763559][T23585] r7:00000000 r6:859f6301 r5:00000000 r4:00005450 [ 5720.763832][T23585] [<8051a474>] (sys_ioctl) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 5720.764218][T23585] Exception stack(0xeec89fa8 to 0xeec89ff0) [ 5720.764509][T23585] 9fa0: 00000000 00000000 00000003 00005450 00000000 00000000 [ 5720.764900][T23585] 9fc0: 00000000 00000000 0012e4d0 00000036 7eb62776 7eb62777 003d0f00 76b660bc [ 5720.765265][T23585] 9fe0: 76b65ec8 76b65eb8 00018374 00130460 [ 5720.765576][T23585] r10:00000036 r9:8548b000 r8:8020029c r7:00000036 r6:0012e4d0 r5:00000000 [ 5720.765925][T23585] r4:00000000 [ 5720.780253][T23585] ERROR: Out of memory at tomoyo_realpath_from_path. [ 5725.818633][ T31] audit: type=1400 audit(5725.730:635): avc: denied { map } for pid=23615 comm="syz.1.23904" path="socket:[220419]" dev="sockfs" ino=220419 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_audit_socket permissive=1 [ 5725.824510][ T31] audit: type=1400 audit(5725.740:636): avc: denied { accept } for pid=23615 comm="syz.1.23904" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_audit_socket permissive=1 [ 5726.926810][T23628] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=23628 comm=syz.1.23908 [ 5727.722666][ C0] TCP: request_sock_TCP: Possible SYN flooding on port [::]:2. Sending cookies. [ 5728.415016][T23644] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=23644 comm=syz.1.23913 [ 5729.053602][T23656] can: request_module (can-proto-0) failed. [ 5731.313182][T23642] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 5731.344087][T23642] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 5732.663043][T23642] hsr_slave_0: entered promiscuous mode [ 5732.671556][T23642] hsr_slave_1: entered promiscuous mode [ 5732.674083][T23642] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 5732.674667][T23642] Cannot create hsr debugfs directory [ 5733.197286][T23642] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 5733.284043][T23642] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 5733.354409][T23642] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 5733.445140][T23642] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 5733.609110][T23642] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 5733.617807][T23642] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 5733.628149][T23642] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 5733.644668][T23642] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 5734.804981][T23642] 8021q: adding VLAN 0 to HW filter on device bond0 [ 5739.703784][T23642] veth0_vlan: entered promiscuous mode [ 5739.743296][T23642] veth1_vlan: entered promiscuous mode [ 5739.828706][T23642] veth0_macvtap: entered promiscuous mode [ 5739.871963][T23642] veth1_macvtap: entered promiscuous mode [ 5739.986476][T23642] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 5739.987123][T23642] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 5739.987516][T23642] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 5739.987893][T23642] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 5740.794135][T24005] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=24005 comm=syz.0.23917 [ 5743.040954][T24018] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=24018 comm=syz.0.23922 [ 5744.421164][T24028] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=24028 comm=syz.0.23927 [ 5744.648366][T24030] FAULT_INJECTION: forcing a failure. [ 5744.648366][T24030] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 5744.649258][T24030] CPU: 1 PID: 24030 Comm: syz.0.23928 Not tainted 6.10.0-rc6-syzkaller #0 [ 5744.649662][T24030] Hardware name: ARM-Versatile Express [ 5744.650041][T24030] Call trace: [ 5744.650171][T24030] [<818d4f98>] (dump_backtrace) from [<818d5094>] (show_stack+0x18/0x1c) [ 5744.650701][T24030] r7:00000000 r6:00000000 r5:60000013 r4:81fe1524 [ 5744.650872][T24030] [<818d507c>] (show_stack) from [<818f2718>] (dump_stack_lvl+0x70/0x7c) [ 5744.651104][T24030] [<818f26a8>] (dump_stack_lvl) from [<818f273c>] (dump_stack+0x18/0x1c) [ 5744.651353][T24030] r5:00000000 r4:8274990c [ 5744.651467][T24030] [<818f2724>] (dump_stack) from [<808b7b04>] (should_fail_ex+0x18c/0x1dc) [ 5744.651701][T24030] [<808b7978>] (should_fail_ex) from [<808b7b68>] (should_fail+0x14/0x18) [ 5744.651932][T24030] r6:00000000 r5:dfefdf68 r4:00000002 [ 5744.652072][T24030] [<808b7b54>] (should_fail) from [<808b7b88>] (should_fail_usercopy+0x1c/0x20) [ 5744.652411][T24030] [<808b7b6c>] (should_fail_usercopy) from [<805381fc>] (simple_read_from_buffer+0x8c/0x134) [ 5744.652788][T24030] [<80538170>] (simple_read_from_buffer) from [<805ab844>] (proc_fail_nth_read+0xb8/0x100) [ 5744.653088][T24030] r10:00000001 r9:805ab78c r8:00000002 r7:dfefdf68 r6:0000000f r5:76b33f38 [ 5744.653302][T24030] r4:83e6d400 r3:dfefde9f [ 5744.653416][T24030] [<805ab78c>] (proc_fail_nth_read) from [<80500f94>] (vfs_read+0x98/0x324) [ 5744.653692][T24030] r8:76b33f38 r7:dfefdf68 r6:83e6d400 r5:0000000f r4:8529cf00 [ 5744.653891][T24030] [<80500efc>] (vfs_read) from [<80501c44>] (ksys_read+0x78/0xf8) [ 5744.654254][T24030] r10:00000003 r9:83e6d400 r8:8020029c r7:00000000 r6:00000000 r5:8529cf00 [ 5744.654628][T24030] r4:8529cf03 [ 5744.654763][T24030] [<80501bcc>] (ksys_read) from [<80501cd4>] (sys_read+0x10/0x14) [ 5744.655172][T24030] r7:00000003 r6:00000004 r5:76b33f38 r4:0000000f [ 5744.655493][T24030] [<80501cc4>] (sys_read) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 5744.655886][T24030] Exception stack(0xdfefdfa8 to 0xdfefdff0) [ 5744.656166][T24030] dfa0: 0000000f 76b33f38 00000004 76b33f38 0000000f 00000000 [ 5744.656524][T24030] dfc0: 0000000f 76b33f38 00000004 00000003 7eed7776 7eed7777 003d0f00 76b340bc [ 5744.656863][T24030] dfe0: 00000158 76b33ed8 000d5aa0 0012e3f4 [ 5745.864505][T24038] fuse: Bad value for 'fd' [ 5745.873377][T24038] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=24038 comm=syz.0.23932 [ 5746.608255][T18940] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 5746.623694][T18940] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 5746.628583][T18940] bond0 (unregistering): Released all slaves [ 5746.685668][T24050] fuse: Bad value for 'fd' [ 5746.693899][T24050] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=24050 comm=syz.0.23937 [ 5746.717402][T18940] hsr_slave_0: left promiscuous mode [ 5746.719404][T18940] hsr_slave_1: left promiscuous mode [ 5746.729570][T18940] veth1_macvtap: left promiscuous mode [ 5746.730984][T18940] veth0_macvtap: left promiscuous mode [ 5746.731438][T18940] veth1_vlan: left promiscuous mode [ 5746.731704][T18940] veth0_vlan: left promiscuous mode [ 5749.883548][T24062] fuse: Bad value for 'fd' [ 5749.889315][T24062] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=24062 comm=syz.0.23942 [ 5758.388999][T24118] fuse: Unknown parameter '?9n Nj- moA$p}s~HbÎ7 }1O_?HR [ 5758.388999][T24118] pޖm)dKH uǘҺjG((c;&@zH]Q(*fec4r S!Mބȷ>!>ͳ}B~C/@3L0' [ 5760.878342][ T31] audit: type=1400 audit(5760.790:637): avc: denied { ioctl } for pid=24263 comm="syz.0.23971" path="/dev/loop7" dev="devtmpfs" ino=642 ioctlcmd=0x1264 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=blk_file permissive=1 trawcon="system_u:object_r:netutils_exec_t:s0" [ 5761.287342][T24127] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 5761.298374][T24127] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 5762.529092][T24127] hsr_slave_0: entered promiscuous mode [ 5762.534178][T24127] hsr_slave_1: entered promiscuous mode [ 5762.870998][T24127] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 5762.923865][T24127] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 5763.015539][T24127] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 5763.112575][T24127] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 5763.318993][T24127] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 5763.343199][T24127] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 5763.361141][T24127] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 5763.375903][T24127] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 5764.148791][T24127] 8021q: adding VLAN 0 to HW filter on device bond0 [ 5767.078076][T24127] veth0_vlan: entered promiscuous mode [ 5767.105792][T24127] veth1_vlan: entered promiscuous mode [ 5767.167994][T24127] veth0_macvtap: entered promiscuous mode [ 5767.181321][T24127] veth1_macvtap: entered promiscuous mode [ 5767.241103][T24127] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 5767.241411][T24127] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 5767.241733][T24127] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 5767.242064][T24127] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 5768.933196][T24525] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=24525 comm=syz.1.23982 [ 5771.351686][T24542] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=24542 comm=syz.1.23988 [ 5774.780546][T24572] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=24572 comm=syz.0.23994 [ 5777.124637][T24601] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=24601 comm=syz.1.24001 [ 5779.593400][T18940] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 5779.616213][T24627] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=24627 comm=syz.1.24008 [ 5779.626296][T18940] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 5779.651489][T18940] bond0 (unregistering): Released all slaves [ 5779.768522][T18940] hsr_slave_0: left promiscuous mode [ 5779.776025][T18940] hsr_slave_1: left promiscuous mode [ 5779.791479][T18940] veth1_macvtap: left promiscuous mode [ 5779.791950][T18940] veth0_macvtap: left promiscuous mode [ 5779.792346][T18940] veth1_vlan: left promiscuous mode [ 5779.792690][T18940] veth0_vlan: left promiscuous mode [ 5783.405533][T24643] fuse: Bad value for 'group_id' [ 5783.413286][T24643] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=24643 comm=syz.1.24013 [ 5783.809174][T24654] fuse: Bad value for 'group_id' [ 5783.818912][T24654] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=24654 comm=syz.1.24018 [ 5783.911851][T24656] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=0 sclass=netlink_xfrm_socket pid=24656 comm=syz.1.24019 [ 5785.985014][T24670] fuse: Bad value for 'group_id' [ 5785.989325][T24670] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=24670 comm=syz.0.24023 [ 5787.426924][T24686] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=24686 comm=syz.0.24028 [ 5788.970939][T24703] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=24703 comm=syz.1.24033 [ 5798.886230][T24769] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=24769 comm=syz.0.24052 [ 5799.535871][T24784] fuse: Unknown parameter 'grou00000000000000000000' [ 5799.546444][T24784] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=24784 comm=syz.0.24057 [ 5801.043250][T24806] FAULT_INJECTION: forcing a failure. [ 5801.043250][T24806] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 5801.043897][T24806] CPU: 0 PID: 24806 Comm: syz.1.24064 Not tainted 6.10.0-rc6-syzkaller #0 [ 5801.044234][T24806] Hardware name: ARM-Versatile Express [ 5801.044436][T24806] Call trace: [ 5801.044662][T24806] [<818d4f98>] (dump_backtrace) from [<818d5094>] (show_stack+0x18/0x1c) [ 5801.045126][T24806] r7:20000140 r6:e0529e30 r5:60000013 r4:81fe1524 [ 5801.045428][T24806] [<818d507c>] (show_stack) from [<818f2718>] (dump_stack_lvl+0x70/0x7c) [ 5801.045795][T24806] [<818f26a8>] (dump_stack_lvl) from [<818f273c>] (dump_stack+0x18/0x1c) [ 5801.046197][T24806] r5:00000000 r4:8274990c [ 5801.046379][T24806] [<818f2724>] (dump_stack) from [<808b7b04>] (should_fail_ex+0x18c/0x1dc) [ 5801.046812][T24806] [<808b7978>] (should_fail_ex) from [<808b7b68>] (should_fail+0x14/0x18) [ 5801.047230][T24806] r6:e0529e30 r5:00000000 r4:e0529f38 [ 5801.047424][T24806] [<808b7b54>] (should_fail) from [<808b7b88>] (should_fail_usercopy+0x1c/0x20) [ 5801.047840][T24806] [<808b7b6c>] (should_fail_usercopy) from [<813d418c>] (copy_msghdr_from_user+0x50/0x130) [ 5801.048230][T24806] [<813d413c>] (copy_msghdr_from_user) from [<813d42e4>] (___sys_sendmsg+0x78/0xd0) [ 5801.048570][T24806] r8:00000000 r7:00000000 r6:84881900 r5:e0529f38 r4:e0529e74 [ 5801.048815][T24806] [<813d426c>] (___sys_sendmsg) from [<813d4820>] (sys_sendmsg+0x78/0xbc) [ 5801.049137][T24806] r10:00000128 r9:8548ec00 r8:8020029c r7:00000000 r6:20000140 r5:84881900 [ 5801.049398][T24806] r4:00000000 [ 5801.049562][T24806] [<813d47a8>] (sys_sendmsg) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 5801.049977][T24806] Exception stack(0xe0529fa8 to 0xe0529ff0) [ 5801.050380][T24806] 9fa0: 00000000 00000000 00000003 20000140 00000000 00000000 [ 5801.051630][T24806] 9fc0: 00000000 00000000 0012e4d0 00000128 7e8b8776 7e8b8777 003d0f00 76b4d0bc [ 5801.052265][T24806] 9fe0: 76b4cec8 76b4ceb8 00018374 00130460 [ 5801.053080][T24806] r7:00000128 r6:0012e4d0 r5:00000000 r4:00000000 [ 5801.190654][T22987] usb 1-1: new high-speed USB device number 52 using dummy_hcd [ 5801.370682][T22987] usb 1-1: Using ep0 maxpacket: 32 [ 5801.382288][T22987] usb 1-1: config 9 has an invalid interface number: 58 but max is 0 [ 5801.382971][T22987] usb 1-1: config 9 has no interface number 0 [ 5801.383267][T22987] usb 1-1: config 9 interface 58 altsetting 226 endpoint 0xE has invalid maxpacket 1024, setting to 64 [ 5801.383663][T22987] usb 1-1: config 9 interface 58 altsetting 226 endpoint 0x4 has an invalid bInterval 128, changing to 7 [ 5801.385726][T22987] usb 1-1: config 9 interface 58 altsetting 226 endpoint 0x9 has invalid maxpacket 1024, setting to 64 [ 5801.386343][T22987] usb 1-1: config 9 interface 58 altsetting 226 endpoint 0xA has invalid wMaxPacketSize 0 [ 5801.386937][T22987] usb 1-1: config 9 interface 58 altsetting 226 bulk endpoint 0xA has invalid maxpacket 0 [ 5801.387376][T22987] usb 1-1: config 9 interface 58 altsetting 226 bulk endpoint 0x5 has invalid maxpacket 16 [ 5801.387825][T22987] usb 1-1: config 9 interface 58 altsetting 226 has a duplicate endpoint with address 0xD, skipping [ 5801.388342][T22987] usb 1-1: config 9 interface 58 altsetting 226 has a duplicate endpoint with address 0x4, skipping [ 5801.388966][T22987] usb 1-1: config 9 interface 58 has no altsetting 0 [ 5801.406149][T22987] usb 1-1: New USB device found, idVendor=0f11, idProduct=10a0, bcdDevice=38.65 [ 5801.406714][T22987] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 5801.407087][T22987] usb 1-1: Product: ъ [ 5801.407314][T22987] usb 1-1: Manufacturer: 倊 [ 5801.407534][T22987] usb 1-1: SerialNumber: 䀁 [ 5801.933368][T22987] ldusb 1-1:9.58: Interrupt in endpoint not found [ 5801.951450][T22987] usb 1-1: USB disconnect, device number 52 [ 5802.087049][ T31] audit: type=1400 audit(5802.000:638): avc: denied { remount } for pid=24826 comm="syz.0.24068" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tmpfs_t tclass=filesystem permissive=1 [ 5803.235983][T24853] FAULT_INJECTION: forcing a failure. [ 5803.235983][T24853] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 5803.236502][T24853] CPU: 0 PID: 24853 Comm: syz.0.24077 Not tainted 6.10.0-rc6-syzkaller #0 [ 5803.236865][T24853] Hardware name: ARM-Versatile Express [ 5803.237003][T24853] Call trace: [ 5803.237155][T24853] [<818d4f98>] (dump_backtrace) from [<818d5094>] (show_stack+0x18/0x1c) [ 5803.237415][T24853] r7:00000000 r6:00000000 r5:60000013 r4:81fe1524 [ 5803.237697][T24853] [<818d507c>] (show_stack) from [<818f2718>] (dump_stack_lvl+0x70/0x7c) [ 5803.237917][T24853] [<818f26a8>] (dump_stack_lvl) from [<818f273c>] (dump_stack+0x18/0x1c) [ 5803.238261][T24853] r5:00000000 r4:8274990c [ 5803.238373][T24853] [<818f2724>] (dump_stack) from [<808b7b04>] (should_fail_ex+0x18c/0x1dc) [ 5803.238619][T24853] [<808b7978>] (should_fail_ex) from [<808b7b68>] (should_fail+0x14/0x18) [ 5803.239005][T24853] r6:00000000 r5:e0529f68 r4:00000002 [ 5803.239133][T24853] [<808b7b54>] (should_fail) from [<808b7b88>] (should_fail_usercopy+0x1c/0x20) [ 5803.239420][T24853] [<808b7b6c>] (should_fail_usercopy) from [<805381fc>] (simple_read_from_buffer+0x8c/0x134) [ 5803.240052][T24853] [<80538170>] (simple_read_from_buffer) from [<805ab844>] (proc_fail_nth_read+0xb8/0x100) [ 5803.240572][T24853] r10:00000001 r9:805ab78c r8:00000002 r7:e0529f68 r6:0000000f r5:76b33f38 [ 5803.240853][T24853] r4:8412b000 r3:e0529e9f [ 5803.240979][T24853] [<805ab78c>] (proc_fail_nth_read) from [<80500f94>] (vfs_read+0x98/0x324) [ 5803.241239][T24853] r8:76b33f38 r7:e0529f68 r6:8412b000 r5:0000000f r4:858bca80 [ 5803.241432][T24853] [<80500efc>] (vfs_read) from [<80501c44>] (ksys_read+0x78/0xf8) [ 5803.241667][T24853] r10:00000003 r9:8412b000 r8:8020029c r7:00000000 r6:00000000 r5:858bca80 [ 5803.241891][T24853] r4:858bca83 [ 5803.241985][T24853] [<80501bcc>] (ksys_read) from [<80501cd4>] (sys_read+0x10/0x14) [ 5803.242291][T24853] r7:00000003 r6:00000003 r5:76b33f38 r4:0000000f [ 5803.242517][T24853] [<80501cc4>] (sys_read) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 5803.242751][T24853] Exception stack(0xe0529fa8 to 0xe0529ff0) [ 5803.242926][T24853] 9fa0: 0000000f 76b33f38 00000003 76b33f38 0000000f 00000000 [ 5803.243201][T24853] 9fc0: 0000000f 76b33f38 00000003 00000003 7eed7776 7eed7777 003d0f00 76b340bc [ 5803.243455][T24853] 9fe0: 00000158 76b33ed8 000d5aa0 0012e3f4 [ 5803.364517][T24859] fuse: Unknown parameter 'group_i00000000000000000000' [ 5803.377890][T24859] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=24859 comm=syz.0.24079 [ 5803.538457][T24867] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=0 sclass=netlink_tcpdiag_socket pid=24867 comm=syz.0.24082 [ 5804.001440][T24878] fuse: Unknown parameter 'group_id00000000000000000000' [ 5804.008127][T24878] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=24878 comm=syz.1.24085 [ 5804.120231][T24880] fuse: Unknown parameter 'grou00000000000000000000' [ 5804.726374][T24885] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=24885 comm=syz.0.24088 [ 5804.984941][T24893] fuse: Unknown parameter 'group_id00000000000000000000' [ 5804.990933][T24893] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=24893 comm=syz.1.24090 [ 5805.168566][T24899] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=24899 comm=syz.1.24093 [ 5805.673989][T24912] fuse: Unknown parameter 'group_id00000000000000000000' [ 5805.682071][T24912] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=24912 comm=syz.0.24097 [ 5805.744534][T24913] FAULT_INJECTION: forcing a failure. [ 5805.744534][T24913] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 5805.745222][T24913] CPU: 0 PID: 24913 Comm: syz.1.24096 Not tainted 6.10.0-rc6-syzkaller #0 [ 5805.745599][T24913] Hardware name: ARM-Versatile Express [ 5805.745852][T24913] Call trace: [ 5805.746055][T24913] [<818d4f98>] (dump_backtrace) from [<818d5094>] (show_stack+0x18/0x1c) [ 5805.746545][T24913] r7:20000340 r6:e0765e30 r5:60000013 r4:81fe1524 [ 5805.746829][T24913] [<818d507c>] (show_stack) from [<818f2718>] (dump_stack_lvl+0x70/0x7c) [ 5805.747205][T24913] [<818f26a8>] (dump_stack_lvl) from [<818f273c>] (dump_stack+0x18/0x1c) [ 5805.747605][T24913] r5:00000000 r4:8274990c [ 5805.747813][T24913] [<818f2724>] (dump_stack) from [<808b7b04>] (should_fail_ex+0x18c/0x1dc) [ 5805.748204][T24913] [<808b7978>] (should_fail_ex) from [<808b7b68>] (should_fail+0x14/0x18) [ 5805.748580][T24913] r6:e0765e30 r5:00000000 r4:e0765f38 [ 5805.748828][T24913] [<808b7b54>] (should_fail) from [<808b7b88>] (should_fail_usercopy+0x1c/0x20) [ 5805.749221][T24913] [<808b7b6c>] (should_fail_usercopy) from [<813d418c>] (copy_msghdr_from_user+0x50/0x130) [ 5805.750088][T24913] [<813d413c>] (copy_msghdr_from_user) from [<813d42e4>] (___sys_sendmsg+0x78/0xd0) [ 5805.750771][T24913] r8:00000000 r7:00000000 r6:84955680 r5:e0765f38 r4:e0765e74 [ 5805.751179][T24913] [<813d426c>] (___sys_sendmsg) from [<813d4820>] (sys_sendmsg+0x78/0xbc) [ 5805.751594][T24913] r10:00000128 r9:84129800 r8:8020029c r7:00000000 r6:20000340 r5:84955680 [ 5805.751958][T24913] r4:00000000 [ 5805.752150][T24913] [<813d47a8>] (sys_sendmsg) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 5805.752561][T24913] Exception stack(0xe0765fa8 to 0xe0765ff0) [ 5805.752865][T24913] 5fa0: 00000000 00000000 00000004 20000340 00000000 00000000 [ 5805.753318][T24913] 5fc0: 00000000 00000000 0012e4d0 00000128 7e8b8776 7e8b8777 003d0f00 76b4d0bc [ 5805.753719][T24913] 5fe0: 76b4cec8 76b4ceb8 00018374 00130460 [ 5805.754012][T24913] r7:00000128 r6:0012e4d0 r5:00000000 r4:00000000 [ 5806.018702][T24920] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=24920 comm=syz.1.24099 [ 5806.403438][T24928] fuse: Bad value for 'user_id' [ 5806.408203][T24928] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=24928 comm=syz.1.24102 [ 5807.053488][T24940] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=24940 comm=syz.1.24107 [ 5807.100721][T24942] fuse: Bad value for 'user_id' [ 5807.108189][T24942] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=24942 comm=syz.0.24108 [ 5807.385955][ T31] audit: type=1400 audit(5807.300:639): avc: denied { connect } for pid=24943 comm="syz.1.24109" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=kcm_socket permissive=1 [ 5807.620905][T24955] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=24955 comm=syz.1.24113 [ 5807.718579][T24957] fuse: Bad value for 'user_id' [ 5809.182988][T24974] FAULT_INJECTION: forcing a failure. [ 5809.182988][T24974] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 5809.183633][T24974] CPU: 1 PID: 24974 Comm: syz.0.24120 Not tainted 6.10.0-rc6-syzkaller #0 [ 5809.183995][T24974] Hardware name: ARM-Versatile Express [ 5809.184317][T24974] Call trace: [ 5809.184534][T24974] [<818d4f98>] (dump_backtrace) from [<818d5094>] (show_stack+0x18/0x1c) [ 5809.184976][T24974] r7:ead51dec r6:00000000 r5:60000113 r4:81fe1524 [ 5809.185281][T24974] [<818d507c>] (show_stack) from [<818f2718>] (dump_stack_lvl+0x70/0x7c) [ 5809.185690][T24974] [<818f26a8>] (dump_stack_lvl) from [<818f273c>] (dump_stack+0x18/0x1c) [ 5809.186082][T24974] r5:00000000 r4:827162a8 [ 5809.186308][T24974] [<818f2724>] (dump_stack) from [<808b7b04>] (should_fail_ex+0x18c/0x1dc) [ 5809.186744][T24974] [<808b7978>] (should_fail_ex) from [<804d95cc>] (__should_fail_alloc_page+0x68/0x74) [ 5809.187188][T24974] r6:00000000 r5:00140cca r4:ead51df8 [ 5809.187505][T24974] [<804d9564>] (__should_fail_alloc_page) from [<804b0400>] (should_fail_alloc_page+0x10/0x14) [ 5809.187955][T24974] [<804b03f0>] (should_fail_alloc_page) from [<804b048c>] (prepare_alloc_pages.constprop.0+0x88/0x198) [ 5809.188489][T24974] [<804b0404>] (prepare_alloc_pages.constprop.0) from [<804b1be4>] (__alloc_pages_noprof+0xb4/0x1170) [ 5809.188989][T24974] r10:00000000 r9:84239800 r8:00000000 r7:8412ec00 r6:00140cca r5:8412ec00 [ 5809.189389][T24974] r4:00000000 r3:ead51df8 [ 5809.189693][T24974] [<804b1b30>] (__alloc_pages_noprof) from [<804b328c>] (__folio_alloc_noprof+0x14/0x2c) [ 5809.190246][T24974] r10:ead51fb0 r9:84239800 r8:00000000 r7:00000040 r6:76b31e04 r5:8412ec00 [ 5809.190984][T24974] r4:00001255 [ 5809.191317][T24974] [<804b3278>] (__folio_alloc_noprof) from [<804886e8>] (handle_mm_fault+0xcfc/0x12fc) [ 5809.191795][T24974] r5:8412ec00 r4:00001255 [ 5809.192013][T24974] [<804879ec>] (handle_mm_fault) from [<80215c90>] (do_page_fault+0x1c8/0x3d8) [ 5809.192435][T24974] r10:00000002 r9:84239800 r8:00000255 r7:8412ec00 r6:00000a07 r5:76b31e04 [ 5809.192782][T24974] r4:ead51fb0 [ 5809.192979][T24974] [<80215ac8>] (do_page_fault) from [<80216088>] (do_DataAbort+0x38/0xa8) [ 5809.193670][T24974] r10:003d0f00 r9:7eed7777 r8:80215ac8 r7:ead51fb0 r6:76b31e04 r5:00000a07 [ 5809.195129][T24974] r4:8261cfd8 [ 5809.196398][T24974] [<80216050>] (do_DataAbort) from [<80200ebc>] (__dabt_usr+0x5c/0x60) [ 5809.197932][T24974] Exception stack(0xead51fb0 to 0xead51ff8) [ 5809.198249][T24974] 1fa0: ffffffff 001869e4 76b33ee4 00000000 [ 5809.198822][T24974] 1fc0: 0022efd4 76b31ea8 0022ec48 00186928 00228000 7eed7777 003d0f00 76b340bc [ 5809.200105][T24974] 1fe0: 76b31ea4 76b31de0 76b33ea4 000fc458 60000010 ffffffff [ 5809.200425][T24974] r8:824aa044 r7:8412ec00 r6:ffffffff r5:60000010 r4:000fc458 [ 5809.244132][T24974] Huh VM_FAULT_OOM leaked out to the #PF handler. Retrying PF [ 5809.407334][T24978] fuse: Bad value for 'fd' [ 5809.422147][T24978] selinux_netlink_send: 1 callbacks suppressed [ 5809.422291][T24978] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=24978 comm=syz.0.24121 [ 5810.943375][T24997] fuse: Bad value for 'fd' [ 5810.963964][T24997] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=24997 comm=syz.0.24126 [ 5814.394103][T25017] fuse: Bad value for 'fd' [ 5814.419290][T25017] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=25017 comm=syz.0.24131 [ 5815.964659][T25040] serio: Serial port pts0 [ 5822.030583][T11951] usb 1-1: new low-speed USB device number 53 using dummy_hcd [ 5822.215957][T25079] serio: Serial port pts0 [ 5822.220493][T11951] usb 1-1: Invalid ep0 maxpacket: 64 [ 5822.371340][T11951] usb 1-1: new low-speed USB device number 54 using dummy_hcd [ 5822.560915][T11951] usb 1-1: Invalid ep0 maxpacket: 64 [ 5822.563250][T11951] usb usb1-port1: attempt power cycle [ 5822.970295][T11951] usb 1-1: new low-speed USB device number 55 using dummy_hcd [ 5823.006816][T11951] usb 1-1: Invalid ep0 maxpacket: 64 [ 5823.155721][T11951] usb 1-1: new low-speed USB device number 56 using dummy_hcd [ 5823.185219][T11951] usb 1-1: Invalid ep0 maxpacket: 64 [ 5823.185797][T11951] usb usb1-port1: unable to enumerate USB device [ 5832.694298][T25119] fuse: Bad value for 'rootmode' [ 5832.697435][T25119] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=25119 comm=syz.1.24159 [ 5833.844770][T25121] fuse: Unknown parameter 'f' [ 5835.174244][T25132] fuse: Bad value for 'rootmode' [ 5835.181830][T25132] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=25132 comm=syz.0.24164 [ 5835.751655][T25142] fuse: Bad value for 'rootmode' [ 5835.756789][T25142] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=25142 comm=syz.0.24169 [ 5835.972742][ C1] TCP: request_sock_TCP: Possible SYN flooding on port 0.0.0.0:20002. Sending cookies. [ 5837.131636][T25153] fuse: Unknown parameter 'use00000000000000000000' [ 5837.172581][T25153] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=25153 comm=syz.1.24174 [ 5837.392235][T25155] FAULT_INJECTION: forcing a failure. [ 5837.392235][T25155] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 5837.392900][T25155] CPU: 0 PID: 25155 Comm: syz.1.24175 Not tainted 6.10.0-rc6-syzkaller #0 [ 5837.393228][T25155] Hardware name: ARM-Versatile Express [ 5837.393488][T25155] Call trace: [ 5837.393678][T25155] [<818d4f98>] (dump_backtrace) from [<818d5094>] (show_stack+0x18/0x1c) [ 5837.394117][T25155] r7:0003b94d r6:0003b94d r5:60000013 r4:81fe1524 [ 5837.394399][T25155] [<818d507c>] (show_stack) from [<818f2718>] (dump_stack_lvl+0x70/0x7c) [ 5837.394811][T25155] [<818f26a8>] (dump_stack_lvl) from [<818f273c>] (dump_stack+0x18/0x1c) [ 5837.395382][T25155] r5:00000000 r4:8274990c [ 5837.395776][T25155] [<818f2724>] (dump_stack) from [<808b7b04>] (should_fail_ex+0x18c/0x1dc) [ 5837.396184][T25155] [<808b7978>] (should_fail_ex) from [<808b7b68>] (should_fail+0x14/0x18) [ 5837.396596][T25155] r6:0003b94d r5:20000ac0 r4:eb8ddf30 [ 5837.396857][T25155] [<808b7b54>] (should_fail) from [<808b7b88>] (should_fail_usercopy+0x1c/0x20) [ 5837.397168][T25155] [<808b7b6c>] (should_fail_usercopy) from [<8054bf80>] (do_statfs_native+0xe4/0x164) [ 5837.397588][T25155] [<8054be9c>] (do_statfs_native) from [<8054c2cc>] (sys_fstatfs+0x78/0x80) [ 5837.398007][T25155] r8:8020029c r7:00000064 r6:0012e4d0 r5:20000ac0 r4:00000003 [ 5837.398316][T25155] [<8054c254>] (sys_fstatfs) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 5837.399472][T25155] Exception stack(0xeb8ddfa8 to 0xeb8ddff0) [ 5837.400335][T25155] dfa0: 00000000 00000000 00000003 20000ac0 00000000 00000000 [ 5837.401285][T25155] dfc0: 00000000 00000000 0012e4d0 00000064 7e8b8776 7e8b8777 003d0f00 76b4d0bc [ 5837.402066][T25155] dfe0: 76b4cec8 76b4ceb8 00018374 00130460 [ 5837.402716][T25155] r5:00000000 r4:00000000 [ 5839.886743][T25168] fuse: Unknown parameter 'use00000000000000000000' [ 5839.913024][T25168] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=25168 comm=syz.1.24179 [ 5856.071450][T25288] FAULT_INJECTION: forcing a failure. [ 5856.071450][T25288] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 5856.072216][T25288] CPU: 0 PID: 25288 Comm: syz.1.24226 Not tainted 6.10.0-rc6-syzkaller #0 [ 5856.072593][T25288] Hardware name: ARM-Versatile Express [ 5856.072836][T25288] Call trace: [ 5856.073065][T25288] [<818d4f98>] (dump_backtrace) from [<818d5094>] (show_stack+0x18/0x1c) [ 5856.073491][T25288] r7:84eb5440 r6:00000000 r5:60000013 r4:81fe1524 [ 5856.073744][T25288] [<818d507c>] (show_stack) from [<818f2718>] (dump_stack_lvl+0x70/0x7c) [ 5856.074118][T25288] [<818f26a8>] (dump_stack_lvl) from [<818f273c>] (dump_stack+0x18/0x1c) [ 5856.074503][T25288] r5:00000000 r4:8274990c [ 5856.074721][T25288] [<818f2724>] (dump_stack) from [<808b7b04>] (should_fail_ex+0x18c/0x1dc) [ 5856.075137][T25288] [<808b7978>] (should_fail_ex) from [<808b7b68>] (should_fail+0x14/0x18) [ 5856.075513][T25288] r6:00000000 r5:ecec9f48 r4:00000014 [ 5856.075753][T25288] [<808b7b54>] (should_fail) from [<808b7b88>] (should_fail_usercopy+0x1c/0x20) [ 5856.076135][T25288] [<808b7b6c>] (should_fail_usercopy) from [<808068d4>] (_copy_from_iter+0x64/0x5f8) [ 5856.076544][T25288] [<80806870>] (_copy_from_iter) from [<814ede84>] (netlink_sendmsg+0x19c/0x434) [ 5856.076953][T25288] r10:00000000 r9:00000000 r8:ecec9f48 r7:850c8400 r6:00000014 r5:8463b180 [ 5856.077300][T25288] r4:ecec9f38 [ 5856.077483][T25288] [<814edce8>] (netlink_sendmsg) from [<813d1560>] (__sock_sendmsg+0x44/0x78) [ 5856.077896][T25288] r10:00000000 r9:ecec9dd4 r8:ecec9dd4 r7:00000000 r6:84955680 r5:ecec9f38 [ 5856.078281][T25288] r4:00000000 [ 5856.078494][T25288] [<813d151c>] (__sock_sendmsg) from [<813d2474>] (____sys_sendmsg+0x250/0x2cc) [ 5856.079067][T25288] r7:00000000 r6:00000000 r5:84955680 r4:ecec9f38 [ 5856.079392][T25288] [<813d2224>] (____sys_sendmsg) from [<813d4308>] (___sys_sendmsg+0x9c/0xd0) [ 5856.079997][T25288] r10:ecec9e34 r9:20000140 r8:00000000 r7:00000000 r6:84955680 r5:ecec9f38 [ 5856.080726][T25288] r4:00000000 [ 5856.081010][T25288] [<813d426c>] (___sys_sendmsg) from [<813d4820>] (sys_sendmsg+0x78/0xbc) [ 5856.081452][T25288] r10:00000128 r9:8412c800 r8:8020029c r7:00000000 r6:20000140 r5:84955680 [ 5856.081847][T25288] r4:00000000 [ 5856.082055][T25288] [<813d47a8>] (sys_sendmsg) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 5856.082465][T25288] Exception stack(0xecec9fa8 to 0xecec9ff0) [ 5856.082784][T25288] 9fa0: 00000000 00000000 00000003 20000140 00000000 00000000 [ 5856.083219][T25288] 9fc0: 00000000 00000000 0012e4d0 00000128 7e8b8776 7e8b8777 003d0f00 76b4d0bc [ 5856.083627][T25288] 9fe0: 76b4cec8 76b4ceb8 00018374 00130460 [ 5856.083935][T25288] r7:00000128 r6:0012e4d0 r5:00000000 r4:00000000 [ 5857.336952][ T31] audit: type=1400 audit(5857.250:640): avc: denied { ioctl } for pid=25289 comm="syz.1.24227" path="socket:[224308]" dev="sockfs" ino=224308 ioctlcmd=0x8933 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_fib_lookup_socket permissive=1 [ 5859.944355][T25309] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=25309 comm=syz.1.24233 [ 5863.342820][T25325] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=25325 comm=syz.1.24238 [ 5866.452239][T25345] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=25345 comm=syz.1.24247 [ 5869.323598][T25363] fuse: Bad value for 'fd' [ 5869.564544][T25365] fuse: Unknown parameter '0x0000000000000003' [ 5869.602626][T25365] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=25365 comm=syz.1.24257 [ 5870.747672][T25373] fuse: Bad value for 'fd' [ 5871.006567][T25375] fuse: Unknown parameter '0x0000000000000003' [ 5871.024643][T25375] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=25375 comm=syz.1.24262 [ 5872.345079][T25383] fuse: Bad value for 'fd' [ 5872.664905][T25385] fuse: Unknown parameter '0x0000000000000003' [ 5872.694483][T25385] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=25385 comm=syz.1.24267 [ 5873.915841][T25393] fuse: Bad value for 'fd' [ 5874.192100][T25395] FAULT_INJECTION: forcing a failure. [ 5874.192100][T25395] name failslab, interval 1, probability 0, space 0, times 0 [ 5874.192887][T25395] CPU: 0 PID: 25395 Comm: syz.1.24272 Not tainted 6.10.0-rc6-syzkaller #0 [ 5874.193453][T25395] Hardware name: ARM-Versatile Express [ 5874.193878][T25395] Call trace: [ 5874.194263][T25395] [<818d4f98>] (dump_backtrace) from [<818d5094>] (show_stack+0x18/0x1c) [ 5874.194748][T25395] r7:00000d40 r6:853172b0 r5:60000013 r4:81fe1524 [ 5874.195029][T25395] [<818d507c>] (show_stack) from [<818f2718>] (dump_stack_lvl+0x70/0x7c) [ 5874.195438][T25395] [<818f26a8>] (dump_stack_lvl) from [<818f273c>] (dump_stack+0x18/0x1c) [ 5874.195815][T25395] r5:00000000 r4:82716254 [ 5874.196059][T25395] [<818f2724>] (dump_stack) from [<808b7b04>] (should_fail_ex+0x18c/0x1dc) [ 5874.196459][T25395] [<808b7978>] (should_fail_ex) from [<804d9550>] (__should_failslab+0x6c/0x80) [ 5874.196853][T25395] r6:853172b0 r5:00000023 r4:82c01240 [ 5874.197097][T25395] [<804d94e4>] (__should_failslab) from [<804bc9d0>] (should_failslab+0x10/0x20) [ 5874.197454][T25395] [<804bc9c0>] (should_failslab) from [<804befd0>] (__kmalloc_noprof+0x9c/0x458) [ 5874.197834][T25395] [<804bef34>] (__kmalloc_noprof) from [<8071efac>] (tomoyo_encode2+0x64/0xf0) [ 5874.198263][T25395] r10:00000fff r9:82f96400 r8:00000000 r7:830bdd80 r6:853172b0 r5:84c8effc [ 5874.198627][T25395] r4:84c8efe4 [ 5874.198779][T25395] [<8071ef48>] (tomoyo_encode2) from [<8071f05c>] (tomoyo_encode+0x24/0x30) [ 5874.199169][T25395] r9:82f96400 r8:00000000 r7:830bdd80 r6:853172b0 r5:00001000 r4:84c8efe5 [ 5874.199540][T25395] [<8071f038>] (tomoyo_encode) from [<8071f0e8>] (tomoyo_realpath_from_path+0x80/0x17c) [ 5874.200379][T25395] r5:00001000 r4:84c8e000 [ 5874.200737][T25395] [<8071f068>] (tomoyo_realpath_from_path) from [<8071b1e8>] (tomoyo_path_number_perm+0xcc/0x22c) [ 5874.201248][T25395] r10:84128c00 r9:00000000 r8:85317240 r7:00005421 r6:00000004 r5:81ad1928 [ 5874.201611][T25395] r4:853172b0 r3:824b33c0 [ 5874.201837][T25395] [<8071b11c>] (tomoyo_path_number_perm) from [<8071fab4>] (tomoyo_file_ioctl+0x1c/0x20) [ 5874.202228][T25395] r9:00000003 r8:85317240 r7:85317240 r6:00005421 r5:20000040 r4:821cc1cc [ 5874.202582][T25395] [<8071fa98>] (tomoyo_file_ioctl) from [<806e2ad0>] (security_file_ioctl+0x40/0x5c) [ 5874.203107][T25395] [<806e2a90>] (security_file_ioctl) from [<8051a4c4>] (sys_ioctl+0x50/0xda4) [ 5874.203542][T25395] r7:20000040 r6:85317241 r5:00000000 r4:00005421 [ 5874.203842][T25395] [<8051a474>] (sys_ioctl) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 5874.204490][T25395] Exception stack(0xed46dfa8 to 0xed46dff0) [ 5874.205218][T25395] dfa0: 00000000 00000000 00000003 00005421 20000040 00000000 [ 5874.205895][T25395] dfc0: 00000000 00000000 0012e4d0 00000036 7e8b8776 7e8b8777 003d0f00 76b4d0bc [ 5874.206382][T25395] dfe0: 76b4cec8 76b4ceb8 00018374 00130460 [ 5874.206742][T25395] r10:00000036 r9:84128c00 r8:8020029c r7:00000036 r6:0012e4d0 r5:00000000 [ 5874.207124][T25395] r4:00000000 [ 5874.262925][T25395] ERROR: Out of memory at tomoyo_realpath_from_path. [ 5876.593269][T25404] fuse: Bad value for 'fd' [ 5877.940957][T25416] fuse: Bad value for 'fd' [ 5879.076538][T25426] fuse: Invalid rootmode [ 5879.853698][T25434] fuse: Unknown parameter '0x0000000000000003' [ 5879.891989][T25434] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=25434 comm=syz.1.24288 [ 5882.845561][T25445] fuse: Invalid rootmode [ 5886.812836][T25452] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=25452 comm=syz.1.24293 [ 5887.894214][T25465] fuse: Bad value for 'fd' [ 5888.605509][T25469] fuse: Invalid rootmode [ 5889.732964][T25476] fuse: Bad value for 'fd' [ 5893.716759][T25481] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 5893.735634][T25481] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 5895.061567][T25481] hsr_slave_0: entered promiscuous mode [ 5895.064374][T25481] hsr_slave_1: entered promiscuous mode [ 5895.066264][T25481] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 5895.066688][T25481] Cannot create hsr debugfs directory [ 5895.533948][T25481] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 5895.614185][T25481] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 5895.679281][T25481] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 5895.733606][T25481] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 5895.878948][T25481] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 5895.896972][T25481] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 5895.902915][T25481] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 5895.923136][T25481] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 5896.827329][T25481] 8021q: adding VLAN 0 to HW filter on device bond0 [ 5900.672179][T25481] veth0_vlan: entered promiscuous mode [ 5900.691697][T25481] veth1_vlan: entered promiscuous mode [ 5900.771531][T25481] veth0_macvtap: entered promiscuous mode [ 5900.794463][T25481] veth1_macvtap: entered promiscuous mode [ 5900.866674][T25481] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 5900.867131][T25481] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 5900.867403][T25481] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 5900.867703][T25481] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 5901.204251][T25839] fuse: Bad value for 'rootmode' [ 5901.429260][T25842] fuse: Bad value for 'fd' [ 5903.263752][T25864] FAULT_INJECTION: forcing a failure. [ 5903.263752][T25864] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 5903.264686][T25864] CPU: 0 PID: 25864 Comm: syz.1.24312 Not tainted 6.10.0-rc6-syzkaller #0 [ 5903.265386][T25864] Hardware name: ARM-Versatile Express [ 5903.265828][T25864] Call trace: [ 5903.266044][T25864] [<818d4f98>] (dump_backtrace) from [<818d5094>] (show_stack+0x18/0x1c) [ 5903.266568][T25864] r7:00000000 r6:00000000 r5:60000013 r4:81fe1524 [ 5903.266843][T25864] [<818d507c>] (show_stack) from [<818f2718>] (dump_stack_lvl+0x70/0x7c) [ 5903.267209][T25864] [<818f26a8>] (dump_stack_lvl) from [<818f273c>] (dump_stack+0x18/0x1c) [ 5903.267559][T25864] r5:00000000 r4:8274990c [ 5903.267759][T25864] [<818f2724>] (dump_stack) from [<808b7b04>] (should_fail_ex+0x18c/0x1dc) [ 5903.268130][T25864] [<808b7978>] (should_fail_ex) from [<808b7b68>] (should_fail+0x14/0x18) [ 5903.268488][T25864] r6:00000000 r5:edd79f68 r4:00000002 [ 5903.268724][T25864] [<808b7b54>] (should_fail) from [<808b7b88>] (should_fail_usercopy+0x1c/0x20) [ 5903.269085][T25864] [<808b7b6c>] (should_fail_usercopy) from [<805381fc>] (simple_read_from_buffer+0x8c/0x134) [ 5903.269504][T25864] [<80538170>] (simple_read_from_buffer) from [<805ab844>] (proc_fail_nth_read+0xb8/0x100) [ 5903.270690][T25864] r10:00000001 r9:805ab78c r8:00000002 r7:edd79f68 r6:0000000f r5:76b4cf38 [ 5903.271072][T25864] r4:84603000 r3:edd79e9f [ 5903.271304][T25864] [<805ab78c>] (proc_fail_nth_read) from [<80500f94>] (vfs_read+0x98/0x324) [ 5903.271709][T25864] r8:76b4cf38 r7:edd79f68 r6:84603000 r5:0000000f r4:85317000 [ 5903.272028][T25864] [<80500efc>] (vfs_read) from [<80501c44>] (ksys_read+0x78/0xf8) [ 5903.272405][T25864] r10:00000003 r9:84603000 r8:8020029c r7:00000000 r6:00000000 r5:85317000 [ 5903.272761][T25864] r4:85317003 [ 5903.272946][T25864] [<80501bcc>] (ksys_read) from [<80501cd4>] (sys_read+0x10/0x14) [ 5903.273331][T25864] r7:00000003 r6:00000004 r5:76b4cf38 r4:0000000f [ 5903.273615][T25864] [<80501cc4>] (sys_read) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 5903.273995][T25864] Exception stack(0xedd79fa8 to 0xedd79ff0) [ 5903.274298][T25864] 9fa0: 0000000f 76b4cf38 00000004 76b4cf38 0000000f 00000000 [ 5903.274719][T25864] 9fc0: 0000000f 76b4cf38 00000004 00000003 7e8b8776 7e8b8777 003d0f00 76b4d0bc [ 5903.275096][T25864] 9fe0: 00000158 76b4ced8 000d5aa0 0012e3f4 [ 5904.441059][T25875] FAULT_INJECTION: forcing a failure. [ 5904.441059][T25875] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 5904.441649][T25875] CPU: 1 PID: 25875 Comm: syz.0.24317 Not tainted 6.10.0-rc6-syzkaller #0 [ 5904.441975][T25875] Hardware name: ARM-Versatile Express [ 5904.442249][T25875] Call trace: [ 5904.442483][T25875] [<818d4f98>] (dump_backtrace) from [<818d5094>] (show_stack+0x18/0x1c) [ 5904.442991][T25875] r7:00000000 r6:00000000 r5:60000013 r4:81fe1524 [ 5904.443251][T25875] [<818d507c>] (show_stack) from [<818f2718>] (dump_stack_lvl+0x70/0x7c) [ 5904.443636][T25875] [<818f26a8>] (dump_stack_lvl) from [<818f273c>] (dump_stack+0x18/0x1c) [ 5904.444010][T25875] r5:00000000 r4:8274990c [ 5904.444201][T25875] [<818f2724>] (dump_stack) from [<808b7b04>] (should_fail_ex+0x18c/0x1dc) [ 5904.444575][T25875] [<808b7978>] (should_fail_ex) from [<808b7b68>] (should_fail+0x14/0x18) [ 5904.444938][T25875] r6:00000000 r5:edcc5f68 r4:00000002 [ 5904.445168][T25875] [<808b7b54>] (should_fail) from [<808b7b88>] (should_fail_usercopy+0x1c/0x20) [ 5904.445552][T25875] [<808b7b6c>] (should_fail_usercopy) from [<805381fc>] (simple_read_from_buffer+0x8c/0x134) [ 5904.446588][T25875] [<80538170>] (simple_read_from_buffer) from [<805ab844>] (proc_fail_nth_read+0xb8/0x100) [ 5904.447245][T25875] r10:00000001 r9:805ab78c r8:00000002 r7:edcc5f68 r6:0000000f r5:76bdef38 [ 5904.447588][T25875] r4:84603c00 r3:edcc5e9f [ 5904.447798][T25875] [<805ab78c>] (proc_fail_nth_read) from [<80500f94>] (vfs_read+0x98/0x324) [ 5904.448212][T25875] r8:76bdef38 r7:edcc5f68 r6:84603c00 r5:0000000f r4:858bccc0 [ 5904.448533][T25875] [<80500efc>] (vfs_read) from [<80501c44>] (ksys_read+0x78/0xf8) [ 5904.448888][T25875] r10:00000003 r9:84603c00 r8:8020029c r7:00000000 r6:00000000 r5:858bccc0 [ 5904.449183][T25875] r4:858bccc3 [ 5904.449359][T25875] [<80501bcc>] (ksys_read) from [<80501cd4>] (sys_read+0x10/0x14) [ 5904.449894][T25875] r7:00000003 r6:00000007 r5:76bdef38 r4:0000000f [ 5904.450248][T25875] [<80501cc4>] (sys_read) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 5904.451015][T25875] Exception stack(0xedcc5fa8 to 0xedcc5ff0) [ 5904.451625][T25875] 5fa0: 0000000f 76bdef38 00000007 76bdef38 0000000f 00000000 [ 5904.452058][T25875] 5fc0: 0000000f 76bdef38 00000007 00000003 7e86e776 7e86e777 003d0f00 76bdf0bc [ 5904.452439][T25875] 5fe0: 00000158 76bdeed8 000d5aa0 0012e3f4 [ 5906.636238][T25693] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 5906.651179][T25693] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 5906.658722][T25693] bond0 (unregistering): Released all slaves [ 5906.768479][T25693] hsr_slave_0: left promiscuous mode [ 5906.772295][T25693] hsr_slave_1: left promiscuous mode [ 5906.778378][T25693] veth1_macvtap: left promiscuous mode [ 5906.778766][T25693] veth0_macvtap: left promiscuous mode [ 5906.779115][T25693] veth1_vlan: left promiscuous mode [ 5906.779416][T25693] veth0_vlan: left promiscuous mode [ 5921.494259][T25976] fuse: Unknown parameter 'grou00000000000000000000' [ 5924.243404][T25986] fuse: Unknown parameter 'group_i00000000000000000000' [ 5929.584761][T25997] fuse: Bad value for 'group_id' [ 5930.784981][T26010] fuse: Bad value for 'group_id' [ 5934.732541][T26026] fuse: Bad value for 'group_id' [ 5935.573840][T26032] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=0 sclass=netlink_tcpdiag_socket pid=26032 comm=syz.1.24370 [ 5945.823623][T26080] FAULT_INJECTION: forcing a failure. [ 5945.823623][T26080] name failslab, interval 1, probability 0, space 0, times 0 [ 5945.824030][T26080] CPU: 0 PID: 26080 Comm: syz.0.24389 Not tainted 6.10.0-rc6-syzkaller #0 [ 5945.824243][T26080] Hardware name: ARM-Versatile Express [ 5945.824398][T26080] Call trace: [ 5945.824494][T26080] [<818d4f98>] (dump_backtrace) from [<818d5094>] (show_stack+0x18/0x1c) [ 5945.824776][T26080] r7:00000c40 r6:85317130 r5:60000013 r4:81fe1524 [ 5945.824928][T26080] [<818d507c>] (show_stack) from [<818f2718>] (dump_stack_lvl+0x70/0x7c) [ 5945.825132][T26080] [<818f26a8>] (dump_stack_lvl) from [<818f273c>] (dump_stack+0x18/0x1c) [ 5945.825351][T26080] r5:00000000 r4:82716254 [ 5945.825458][T26080] [<818f2724>] (dump_stack) from [<808b7b04>] (should_fail_ex+0x18c/0x1dc) [ 5945.825668][T26080] [<808b7978>] (should_fail_ex) from [<804d9550>] (__should_failslab+0x6c/0x80) [ 5945.825897][T26080] r6:85317130 r5:00001000 r4:82c016c0 [ 5945.826018][T26080] [<804d94e4>] (__should_failslab) from [<804bc9d0>] (should_failslab+0x10/0x20) [ 5945.826205][T26080] [<804bc9c0>] (should_failslab) from [<804befd0>] (__kmalloc_noprof+0x9c/0x458) [ 5945.826449][T26080] [<804bef34>] (__kmalloc_noprof) from [<8071f0a4>] (tomoyo_realpath_from_path+0x3c/0x17c) [ 5945.826734][T26080] r10:83ce8c00 r9:82c96800 r8:00000000 r7:83037900 r6:85317130 r5:00001000 [ 5945.826933][T26080] r4:00000000 [ 5945.827023][T26080] [<8071f068>] (tomoyo_realpath_from_path) from [<8071b1e8>] (tomoyo_path_number_perm+0xcc/0x22c) [ 5945.827292][T26080] r10:83ce8c00 r9:00000000 r8:853170c0 r7:00003b86 r6:00000004 r5:81ad1928 [ 5945.827492][T26080] r4:85317130 r3:824b33c0 [ 5945.827585][T26080] [<8071b11c>] (tomoyo_path_number_perm) from [<8071fab4>] (tomoyo_file_ioctl+0x1c/0x20) [ 5945.827762][T26080] r9:00000004 r8:853170c0 r7:853170c0 r6:00003b86 r5:00000000 r4:821cc1cc [ 5945.827934][T26080] [<8071fa98>] (tomoyo_file_ioctl) from [<806e2ad0>] (security_file_ioctl+0x40/0x5c) [ 5945.828190][T26080] [<806e2a90>] (security_file_ioctl) from [<8051a4c4>] (sys_ioctl+0x50/0xda4) [ 5945.828445][T26080] r7:00000000 r6:853170c1 r5:00000000 r4:00003b86 [ 5945.828635][T26080] [<8051a474>] (sys_ioctl) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 5945.828812][T26080] Exception stack(0xdfd11fa8 to 0xdfd11ff0) [ 5945.828955][T26080] 1fa0: 00000000 00000000 00000004 00003b86 00000000 00000000 [ 5945.829149][T26080] 1fc0: 00000000 00000000 0012e4d0 00000036 7e86e776 7e86e777 003d0f00 76bdf0bc [ 5945.829280][T26080] 1fe0: 76bdeec8 76bdeeb8 00018374 00130460 [ 5945.829394][T26080] r10:00000036 r9:83ce8c00 r8:8020029c r7:00000036 r6:0012e4d0 r5:00000000 [ 5945.829513][T26080] r4:00000000 [ 5945.843375][T26080] ERROR: Out of memory at tomoyo_realpath_from_path. [ 5946.615550][T26085] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=27 sclass=netlink_route_socket pid=26085 comm=syz.0.24390 [ 5951.736576][T26100] veth1: entered promiscuous mode [ 5953.462751][T26095] veth1: left promiscuous mode [ 5959.969129][T26134] fuse: Unknown parameter 'grou00000000000000000000' [ 5971.053446][T26151] fuse: Unknown parameter 'grou00000000000000000000' [ 5974.255041][T26157] FAULT_INJECTION: forcing a failure. [ 5974.255041][T26157] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 5974.256392][T26157] CPU: 1 PID: 26157 Comm: syz.1.24415 Not tainted 6.10.0-rc6-syzkaller #0 [ 5974.256835][T26157] Hardware name: ARM-Versatile Express [ 5974.257078][T26157] Call trace: [ 5974.257255][T26157] [<818d4f98>] (dump_backtrace) from [<818d5094>] (show_stack+0x18/0x1c) [ 5974.257607][T26157] r7:20000240 r6:dfa59e30 r5:60000013 r4:81fe1524 [ 5974.257841][T26157] [<818d507c>] (show_stack) from [<818f2718>] (dump_stack_lvl+0x70/0x7c) [ 5974.258198][T26157] [<818f26a8>] (dump_stack_lvl) from [<818f273c>] (dump_stack+0x18/0x1c) [ 5974.258553][T26157] r5:00000000 r4:8274990c [ 5974.258740][T26157] [<818f2724>] (dump_stack) from [<808b7b04>] (should_fail_ex+0x18c/0x1dc) [ 5974.259094][T26157] [<808b7978>] (should_fail_ex) from [<808b7b68>] (should_fail+0x14/0x18) [ 5974.259403][T26157] r6:dfa59e30 r5:00000000 r4:dfa59f38 [ 5974.259611][T26157] [<808b7b54>] (should_fail) from [<808b7b88>] (should_fail_usercopy+0x1c/0x20) [ 5974.260668][T26157] [<808b7b6c>] (should_fail_usercopy) from [<813d418c>] (copy_msghdr_from_user+0x50/0x130) [ 5974.261182][T26157] [<813d413c>] (copy_msghdr_from_user) from [<813d42e4>] (___sys_sendmsg+0x78/0xd0) [ 5974.263927][T26157] r8:00000000 r7:00000000 r6:84870280 r5:dfa59f38 r4:dfa59e74 [ 5974.267461][T26157] [<813d426c>] (___sys_sendmsg) from [<813d4820>] (sys_sendmsg+0x78/0xbc) [ 5974.271296][T26157] r10:00000128 r9:85488c00 r8:8020029c r7:00000000 r6:20000240 r5:84870280 [ 5974.275195][T26157] r4:00000000 [ 5974.276928][T26157] [<813d47a8>] (sys_sendmsg) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 5974.281986][T26157] Exception stack(0xdfa59fa8 to 0xdfa59ff0) [ 5974.282443][T26157] 9fa0: 00000000 00000000 00000003 20000240 00000000 00000000 [ 5974.282870][T26157] 9fc0: 00000000 00000000 0012e4d0 00000128 7e8b8776 7e8b8777 003d0f00 76b4d0bc [ 5974.283208][T26157] 9fe0: 76b4cec8 76b4ceb8 00018374 00130460 [ 5974.283493][T26157] r7:00000128 r6:0012e4d0 r5:00000000 r4:00000000 [ 5976.120977][T26163] fuse: Unknown parameter 'grou00000000000000000000' [ 5979.747628][T26178] fuse: Unknown parameter 'group_i00000000000000000000' [ 5982.327982][T26193] fuse: Unknown parameter 'group_i00000000000000000000' [ 5983.839529][T26203] fuse: Unknown parameter 'group_i00000000000000000000' [ 5987.004627][T26217] fuse: Unknown parameter 'group_id00000000000000000000' [ 5989.949391][T26230] fuse: Unknown parameter 'group_id00000000000000000000' [ 5990.802963][T26247] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=26247 comm=syz.0.24448 [ 5993.583112][T26259] fuse: Bad value for 'user_id' [ 5996.337081][T26266] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=26266 comm=syz.0.24456 [ 5996.780996][T26271] fuse: Bad value for 'user_id' [ 6001.231684][T26288] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=26288 comm=syz.0.24465 [ 6005.206225][T26302] fuse: Bad value for 'fd' [ 6006.311231][T26308] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=26308 comm=syz.1.24471 [ 6009.253405][T26321] fuse: Bad value for 'fd' [ 6010.308436][T26328] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=26328 comm=syz.1.24477 [ 6011.994195][T26331] fuse: Bad value for 'rootmode' [ 6013.437652][T26343] fuse: Unknown parameter 'use00000000000000000000' [ 6013.781770][T26348] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=26348 comm=syz.0.24485 [ 6016.343098][T26357] fuse: Unknown parameter 'use00000000000000000000' [ 6018.300378][T26366] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=26366 comm=syz.1.24492 [ 6019.494956][T26373] fuse: Invalid rootmode [ 6020.872458][T26380] fuse: Bad value for 'fd' [ 6021.351296][T26387] fuse: Bad value for 'rootmode' [ 6023.137525][T26403] FAULT_INJECTION: forcing a failure. [ 6023.137525][T26403] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 6023.138190][T26403] CPU: 0 PID: 26403 Comm: syz.1.24506 Not tainted 6.10.0-rc6-syzkaller #0 [ 6023.138540][T26403] Hardware name: ARM-Versatile Express [ 6023.138800][T26403] Call trace: [ 6023.138999][T26403] [<818d4f98>] (dump_backtrace) from [<818d5094>] (show_stack+0x18/0x1c) [ 6023.139374][T26403] r7:85705f80 r6:00000000 r5:60000013 r4:81fe1524 [ 6023.139796][T26403] [<818d507c>] (show_stack) from [<818f2718>] (dump_stack_lvl+0x70/0x7c) [ 6023.140835][T26403] [<818f26a8>] (dump_stack_lvl) from [<818f273c>] (dump_stack+0x18/0x1c) [ 6023.141217][T26403] r5:00000000 r4:8274990c [ 6023.141420][T26403] [<818f2724>] (dump_stack) from [<808b7b04>] (should_fail_ex+0x18c/0x1dc) [ 6023.141785][T26403] [<808b7978>] (should_fail_ex) from [<808b7b68>] (should_fail+0x14/0x18) [ 6023.142165][T26403] r6:00000000 r5:200000c0 r4:00000000 [ 6023.142385][T26403] [<808b7b54>] (should_fail) from [<808b7b88>] (should_fail_usercopy+0x1c/0x20) [ 6023.142777][T26403] [<808b7b6c>] (should_fail_usercopy) from [<815a6974>] (do_ip_getsockopt+0x8b8/0xbb0) [ 6023.143189][T26403] [<815a60c0>] (do_ip_getsockopt) from [<815a6cd0>] (ip_getsockopt+0x64/0x134) [ 6023.143583][T26403] r10:813d5154 r9:8548ec00 r8:00000000 r7:200000c0 r6:00000000 r5:85705f80 [ 6023.143931][T26403] r4:00000020 [ 6023.144113][T26403] [<815a6c6c>] (ip_getsockopt) from [<817ac534>] (sctp_getsockopt+0x64/0x1c90) [ 6023.144603][T26403] r9:8548ec00 r8:200000c0 r7:00000000 r6:00000000 r5:00000020 r4:815a6c6c [ 6023.144952][T26403] [<817ac4d0>] (sctp_getsockopt) from [<813d517c>] (sock_common_getsockopt+0x28/0x30) [ 6023.145383][T26403] r10:813d5154 r9:200000c0 r8:84918280 r7:00000020 r6:00000000 r5:00000000 [ 6023.145733][T26403] r4:817ac4d0 [ 6023.145911][T26403] [<813d5154>] (sock_common_getsockopt) from [<813d20a8>] (do_sock_getsockopt+0x124/0x2a0) [ 6023.146357][T26403] r4:00000000 [ 6023.146569][T26403] [<813d1f84>] (do_sock_getsockopt) from [<813d3ef4>] (sys_getsockopt+0x90/0xd4) [ 6023.147144][T26403] r10:00000127 r9:8548ec00 r8:84918280 r7:00000000 r6:00000020 r5:00000000 [ 6023.147507][T26403] r4:00000000 [ 6023.147689][T26403] [<813d3e64>] (sys_getsockopt) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 6023.148769][T26403] Exception stack(0xe084dfa8 to 0xe084dff0) [ 6023.149193][T26403] dfa0: 200000c0 00000000 00000003 00000000 00000020 00000000 [ 6023.149627][T26403] dfc0: 200000c0 00000000 0012e4d0 00000127 7e8b8776 7e8b8777 003d0f00 76b4d0bc [ 6023.150276][T26403] dfe0: 76b4cec8 76b4ceb8 00018374 00130460 [ 6023.150556][T26403] r8:8020029c r7:00000127 r6:0012e4d0 r5:00000000 r4:200000c0 [ 6024.106967][T26414] fuse: Unknown parameter 'user_id00000000000000000000' [ 6024.632102][T26420] fuse: Bad value for 'fd' [ 6027.232390][T26433] fuse: Bad value for 'rootmode' [ 6028.303772][T26443] fuse: Bad value for 'fd' [ 6028.678045][T26447] fuse: Unknown parameter 'use00000000000000000000' [ 6032.116737][T26464] fuse: Unknown parameter 'use00000000000000000000' [ 6034.954651][T26481] fuse: Unknown parameter 'use00000000000000000000' [ 6036.318105][T26495] fuse: Unknown parameter 'user_i00000000000000000000' [ 6039.941212][T26514] fuse: Unknown parameter 'user_id00000000000000000000' [ 6041.937548][T26533] fuse: Unknown parameter 'user_id00000000000000000000' [ 6043.314971][T26547] fuse: Unknown parameter 'use00000000000000000000' [ 6046.929398][T26565] fuse: Unknown parameter 'user_i00000000000000000000' [ 6050.265579][T26584] fuse: Unknown parameter 'user_i00000000000000000000' [ 6050.368147][T26586] fuse: Unknown parameter 'grou00000000000000000000' [ 6051.893978][T26597] fuse: Unknown parameter 'user_i00000000000000000000' [ 6052.083579][T26599] fuse: Unknown parameter 'grou00000000000000000000' [ 6052.362599][ T31] audit: type=1400 audit(6052.280:641): avc: denied { ioctl } for pid=26603 comm="syz.1.24574" path="/dev/udmabuf" dev="devtmpfs" ino=678 ioctlcmd=0x6629 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=chr_file permissive=1 trawcon="system_u:object_r:updpwd_exec_t:s0" [ 6056.020026][ C1] sched: RT throttling activated [ 6102.610873][T25835] usb 1-1: new high-speed USB device number 57 using dummy_hcd [ 6102.790534][T25835] usb 1-1: Using ep0 maxpacket: 16 [ 6102.842130][T25835] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x89 has invalid maxpacket 33032, setting to 1024 [ 6102.842729][T25835] usb 1-1: New USB device found, idVendor=0158, idProduct=0100, bcdDevice= 0.00 [ 6102.843023][T25835] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 6102.852407][T25835] usb 1-1: config 0 descriptor?? [ 6104.010737][T26700] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 6104.013226][T26700] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 6104.021569][T25835] hid (null): invalid report_count 983040256 [ 6104.022138][T25835] hid (null): unknown global tag 0xc [ 6104.051943][T25835] hid-generic 0003:0158:0100.0029: unknown main item tag 0x0 [ 6104.052640][T25835] hid-generic 0003:0158:0100.0029: invalid report_count 983040256 [ 6104.053098][T25835] hid-generic 0003:0158:0100.0029: item 0 4 1 9 parsing failed [ 6104.054002][T25835] hid-generic 0003:0158:0100.0029: probe with driver hid-generic failed with error -22 [ 6104.233674][ T3834] usb 1-1: USB disconnect, device number 57 [ 6104.991917][T26701] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 6104.996787][T26701] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 6105.462549][T18940] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 6105.542657][T18940] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 6105.624450][T18940] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 6105.722955][T18940] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 6106.091995][T18940] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 6106.107732][T18940] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 6106.114925][T18940] bond0 (unregistering): Released all slaves [ 6106.237806][T26701] hsr_slave_0: entered promiscuous mode [ 6106.240949][T26701] hsr_slave_1: entered promiscuous mode [ 6106.243756][T26701] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 6106.244325][T26701] Cannot create hsr debugfs directory [ 6106.261710][T18940] hsr_slave_0: left promiscuous mode [ 6106.265892][T18940] hsr_slave_1: left promiscuous mode [ 6106.277950][T18940] veth1_macvtap: left promiscuous mode [ 6106.278502][T18940] veth0_macvtap: left promiscuous mode [ 6106.278869][T18940] veth1_vlan: left promiscuous mode [ 6106.279156][T18940] veth0_vlan: left promiscuous mode [ 6107.357544][T26701] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 6107.370355][T26701] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 6107.377921][T26701] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 6107.386061][T26701] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 6108.182436][T26701] 8021q: adding VLAN 0 to HW filter on device bond0 [ 6111.568315][T26701] veth0_vlan: entered promiscuous mode [ 6111.595007][T26701] veth1_vlan: entered promiscuous mode [ 6111.665013][T26701] veth0_macvtap: entered promiscuous mode [ 6111.676565][T26701] veth1_macvtap: entered promiscuous mode [ 6111.751692][T26701] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 6111.752493][T26701] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 6111.753019][T26701] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 6111.753362][T26701] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 6114.412778][T27133] netlink: 24 bytes leftover after parsing attributes in process `syz.1.24612'. [ 6118.994447][T27141] syz.1.24613[27141] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 6118.994831][T27141] syz.1.24613[27141] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 6119.453901][T27145] batadv_slave_0: entered promiscuous mode [ 6119.456129][T27144] batadv_slave_0: left promiscuous mode [ 6122.203436][T27165] ------------[ cut here ]------------ [ 6122.204142][T27165] WARNING: CPU: 0 PID: 27165 at mm/highmem.c:611 kunmap_local_indexed+0x20c/0x224 [ 6122.204736][T27165] Modules linked in: [ 6122.207419][T27165] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 6122.209921][T27165] CPU: 0 PID: 27165 Comm: syz.0.24622 Not tainted 6.10.0-rc6-syzkaller #0 [ 6122.210738][T27165] Hardware name: ARM-Versatile Express [ 6122.211414][T27165] Call trace: [ 6122.211672][T27165] [<818d4f98>] (dump_backtrace) from [<818d5094>] (show_stack+0x18/0x1c) [ 6122.212224][T27165] r7:00000000 r6:82622d44 r5:00000000 r4:81fe1524 [ 6122.212482][T27165] [<818d507c>] (show_stack) from [<818f26fc>] (dump_stack_lvl+0x54/0x7c) [ 6122.212914][T27165] [<818f26a8>] (dump_stack_lvl) from [<818f273c>] (dump_stack+0x18/0x1c) [ 6122.213304][T27165] r5:00000000 r4:8285fd18 [ 6122.213552][T27165] [<818f2724>] (dump_stack) from [<818d5b3c>] (panic+0x120/0x358) [ 6122.213969][T27165] [<818d5a1c>] (panic) from [<80243dcc>] (print_tainted+0x0/0xa0) [ 6122.214315][T27165] r3:8260c5c4 r2:00000001 r1:81fca190 r0:81fd1de8 [ 6122.214718][T27165] r7:80480ee0 [ 6122.214926][T27165] [<80243d58>] (check_panic_on_warn) from [<80243fc0>] (__warn+0x7c/0x180) [ 6122.215294][T27165] [<80243f44>] (__warn) from [<8024423c>] (warn_slowpath_fmt+0x178/0x1f4) [ 6122.215668][T27165] r8:00000009 r7:81ff8a68 r6:dfa11d14 r5:83723c00 r4:00000000 [ 6122.216039][T27165] [<802440c8>] (warn_slowpath_fmt) from [<80480ee0>] (kunmap_local_indexed+0x20c/0x224) [ 6122.216645][T27165] r10:ffefdfe8 r9:84238c00 r8:20000000 r7:fffffff0 r6:00000003 r5:83723c00 [ 6122.216957][T27165] r4:ffefd000 [ 6122.217121][T27165] [<80480cd4>] (kunmap_local_indexed) from [<804f28a4>] (move_pages+0x7e8/0x149c) [ 6122.217595][T27165] r7:fffffff0 r6:ebf1675f r5:ded26f18 r4:ffefb000 [ 6122.217841][T27165] [<804f20bc>] (move_pages) from [<8056b0a8>] (userfaultfd_ioctl+0x1278/0x2314) [ 6122.218233][T27165] r10:21000000 r9:dfa11e98 r8:20000040 r7:84238c00 r6:00000001 r5:00000000 [ 6122.218567][T27165] r4:846b6100 [ 6122.218752][T27165] [<80569e30>] (userfaultfd_ioctl) from [<8051a5a8>] (sys_ioctl+0x134/0xda4) [ 6122.219119][T27165] r10:83723c00 r9:00000003 r8:98223cc0 r7:20000040 r6:98223cc1 r5:00000000 [ 6122.219437][T27165] r4:c028aa05 [ 6122.220550][T27165] [<8051a474>] (sys_ioctl) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 6122.221259][T27165] Exception stack(0xdfa11fa8 to 0xdfa11ff0) [ 6122.221558][T27165] 1fa0: 00000000 00000000 00000003 c028aa05 20000040 00000000 [ 6122.221962][T27165] 1fc0: 00000000 00000000 00254370 00000036 7e86e776 7e86e777 003d0f00 76bbe0bc [ 6122.222285][T27165] 1fe0: 76bbdec8 76bbdeb8 00018374 00130460 [ 6122.223937][T27165] r10:00000036 r9:83723c00 r8:8020029c r7:00000036 r6:00254370 r5:00000000 [ 6122.226339][T27165] r4:00000000 [ 6122.227858][T27165] Rebooting in 86400 seconds.. VM DIAGNOSIS: 06:29:17 Registers: info registers vcpu 0 CPU#0 R00=00000000 R01=81fe1524 R02=00000000 R03=818f448c R04=826f5908 R05=826f5900 R06=00000028 R07=00000008 R08=826f5908 R09=00000000 R10=821c7074 R11=dfa11a94 R12=dfa11a98 R13=dfa11a88 R14=818f3120 R15=818f449c PSR=80000093 N--- A S svc32 s00=00000000 s01=00000000 d00=0000000000000000 s02=00000000 s03=00000000 d01=0000000000000000 s04=00000000 s05=00000000 d02=0000000000000000 s06=00000000 s07=00000000 d03=0000000000000000 s08=00000000 s09=00000000 d04=0000000000000000 s10=00000000 s11=00000000 d05=0000000000000000 s12=00000000 s13=00000000 d06=0000000000000000 s14=00000000 s15=00000000 d07=0000000000000000 s16=00000000 s17=00000000 d08=0000000000000000 s18=00000000 s19=00000000 d09=0000000000000000 s20=00000000 s21=00000000 d10=0000000000000000 s22=00000000 s23=00000000 d11=0000000000000000 s24=00000000 s25=00000000 d12=0000000000000000 s26=00000000 s27=00000000 d13=0000000000000000 s28=00000000 s29=00000000 d14=0000000000000000 s30=00000000 s31=00000000 d15=0000000000000000 s32=00000000 s33=00000000 d16=0000000000000000 s34=00000000 s35=00000000 d17=0000000000000000 s36=00000000 s37=00000000 d18=0000000000000000 s38=00000000 s39=00000000 d19=0000000000000000 s40=00000000 s41=00000000 d20=0000000000000000 s42=00000000 s43=00000000 d21=0000000000000000 s44=00000000 s45=00000000 d22=0000000000000000 s46=00000000 s47=00000000 d23=0000000000000000 s48=00000000 s49=00000000 d24=0000000000000000 s50=00000000 s51=00000000 d25=0000000000000000 s52=00000000 s53=00000000 d26=0000000000000000 s54=00000000 s55=00000000 d27=0000000000000000 s56=00000000 s57=00000000 d28=0000000000000000 s58=00000000 s59=00000000 d29=0000000000000000 s60=00000000 s61=00000000 d30=0000000000000000 s62=00000000 s63=00000000 d31=0000000000000000 FPSCR: 00000000 info registers vcpu 1 CPU#1 R00=82c9a418 R01=ddde79c0 R02=0000cac3 R03=df80a000 R04=82c9a418 R05=0000001b R06=81b1052c R07=0000001c R08=00000001 R09=83cee000 R10=30c5387d R11=df805f74 R12=df805f78 R13=df805f60 R14=802c9584 R15=808c3320 PSR=20000193 --C- A S svc32 s00=00000000 s01=00000000 d00=0000000000000000 s02=00000000 s03=00000000 d01=0000000000000000 s04=00000000 s05=00000000 d02=0000000000000000 s06=00000000 s07=00000000 d03=0000000000000000 s08=00000000 s09=00000000 d04=0000000000000000 s10=00000000 s11=00000000 d05=0000000000000000 s12=00000000 s13=00000000 d06=0000000000000000 s14=00000000 s15=00000000 d07=0000000000000000 s16=004b27e9 s17=00000000 d08=00000000004b27e9 s18=00000000 s19=00000000 d09=0000000000000000 s20=00000000 s21=00000000 d10=0000000000000000 s22=00000000 s23=00000000 d11=0000000000000000 s24=00000000 s25=00000000 d12=0000000000000000 s26=00000000 s27=00000000 d13=0000000000000000 s28=00000000 s29=00000000 d14=0000000000000000 s30=00000000 s31=00000000 d15=0000000000000000 s32=e0808084 s33=a6030201 d16=a6030201e0808084 s34=80840016 s35=030210b0 d17=030210b080840016 s36=840016a6 s37=0010b880 d18=0010b880840016a6 s38=0016a803 s39=03000488 d19=030004880016a803 s40=040016b0 s41=16b40312 d20=16b40312040016b0 s42=03020400 s43=f50816b8 d21=f50816b803020400 s44=ffffffff s45=ffffffff d22=ffffffffffffffff s46=7a797301 s47=c8030030 d23=c80300307a797301 s48=00000001 s49=00000000 d24=0000000000000001 s50=00000000 s51=00000000 d25=0000000000000000 s52=d9ac3952 s53=fa9f6d5c d26=fa9f6d5cd9ac3952 s54=392d9a2a s55=db921a45 d27=db921a45392d9a2a s56=cff84db6 s57=8d841aed d28=8d841aedcff84db6 s58=dbcd5e8e s59=4946d341 d29=4946d341dbcd5e8e s60=032ad968 s61=6fb7d8f8 d30=6fb7d8f8032ad968 s62=161b5f76 s63=74559af0 d31=74559af0161b5f76 FPSCR: 00000000