last executing test programs: 2m26.990551718s ago: executing program 1 (id=1606): seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fff7ffc}]}) futex(&(0x7f000000cffc)=0x1, 0x0, 0x1, 0x0, 0x0, 0x0) futex(&(0x7f000000cffc), 0x5, 0x0, 0x0, &(0x7f0000000000), 0x1ffffff) 2m26.272552759s ago: executing program 1 (id=1607): r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000080), r0) sendmsg$IEEE802154_ASSOCIATE_REQ(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)={0x2c, r1, 0x1, 0x70bd25, 0x25dfdbfc, {}, [@IEEE802154_ATTR_CHANNEL={0x5, 0x7, 0x16}, @IEEE802154_ATTR_COORD_SHORT_ADDR={0x6}, @IEEE802154_ATTR_COORD_PAN_ID={0x6, 0xa, 0x3}]}, 0x2c}, 0x1, 0x0, 0x0, 0x800}, 0x4060000) 2m25.842142162s ago: executing program 1 (id=1608): r0 = openat$adsp1(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) creat(&(0x7f0000000000)='./file0\x00', 0x0) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f00000001c0), 0x42, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f0000002140)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r1, @ANYBLOB=',rootmode=000000000100000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) read$FUSE(r1, &(0x7f00000103c0)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r1, &(0x7f0000000040)={0x50, 0x0, r2, {0x7, 0x1f, 0x0, 0x10408}}, 0x50) syz_fuse_handle_req(r1, &(0x7f000000e3c0)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000dc4e00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ba045abcd5dfc67d00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000081000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x2000, &(0x7f00000062c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000006340)={0x20}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_handle_req(r1, 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", 0x2000, &(0x7f0000000c80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000}}}, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x80101, 0x0) write$tcp_congestion(r3, &(0x7f00000000c0)='lp\x00', 0xfffffdef) dup2(r3, r1) fdatasync(r3) close_range(r0, 0xffffffffffffffff, 0x0) 2m24.173532141s ago: executing program 1 (id=1609): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x0, &(0x7f0000000180)='./file0/../file0\x00', &(0x7f0000000500), 0x0, 0x0) chdir(&(0x7f0000000300)='./file0/../file0\x00') mkdirat(0xffffffffffffff9c, &(0x7f00000002c0)='./bus\x00', 0x36) mkdir(&(0x7f0000000040)='./file1\x00', 0x0) rename(&(0x7f0000000100)='./file1\x00', &(0x7f0000000180)='./bus\x00') 2m23.762673642s ago: executing program 1 (id=1610): r0 = socket$key(0xf, 0x3, 0x2) r1 = syz_io_uring_setup(0x34ff, &(0x7f0000000340)={0x0, 0x0, 0x10100}, &(0x7f0000000240), &(0x7f0000000200)=0x0) syz_io_uring_setup(0x1f33, &(0x7f00000002c0), &(0x7f0000000040)=0x0, &(0x7f0000000180)) syz_io_uring_submit(r3, r2, &(0x7f00000001c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x3, 0x0, 0x0, 0xfffffffffffffe54}) io_uring_enter(r1, 0x184c, 0x0, 0x0, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x1, 0x0) sendmsg$key(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000440)=ANY=[@ANYBLOB="0214200011"], 0x88}}, 0x4004) 2m20.800840379s ago: executing program 1 (id=1611): r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000640)=ANY=[@ANYBLOB], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000400)={&(0x7f0000000040)='sched_switch\x00', r0}, 0x10) pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x0) r3 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r3, &(0x7f00000000c0), 0x10) socket(0x840000000002, 0x3, 0xff) prlimit64(0x0, 0xe, &(0x7f0000000780)={0x8, 0x248}, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000000a40)=@nat={'nat\x00', 0x1b, 0x5, 0x4f0, 0x3a8, 0x0, 0xffffffff, 0x3a8, 0x108, 0x498, 0x498, 0xffffffff, 0x498, 0x498, 0x5, &(0x7f0000000140), {[{{@ip={@private=0xa010102, @initdev={0xac, 0x1e, 0x0, 0x0}, 0xff, 0xff000000, 'ip_vti0\x00', 'vxcan1\x00', {}, {}, 0x33, 0x0, 0x8}, 0x0, 0x90, 0xc8, 0x0, {}, [@common=@socket0={{0x20}}]}, @NETMAP={0x38, 'NETMAP\x00', 0x0, {0x1, {0x0, @private=0xa010100, @initdev={0xac, 0x1e, 0x0, 0x0}, @icmp_id=0x65, @gre_key=0x3}}}}, {{@ip={@multicast2, @initdev={0xac, 0x1e, 0x1, 0x0}, 0xffffffff, 0xffffff00, 'veth0_to_bridge\x00', 'ip6gre0\x00', {}, {0xff}, 0xff, 0x3, 0xc}, 0x0, 0x198, 0x1d0, 0x0, {}, [@common=@inet=@recent0={{0xf8}, {0x8, 0x9, 0x20, 0x1, 'syz1\x00', 0x8}}, @common=@ah={{0x30}, {[0x6], 0x1}}]}, @DNAT0={0x38, 'DNAT\x00', 0x0, {0x1, {0xb, @local, @remote, @gre_key=0x3, @gre_key=0x7ff}}}}, {{@uncond, 0x0, 0x98, 0xd0, 0x0, {}, [@common=@inet=@tos={{0x28}, {0x0, 0xbf}}]}, @DNAT0={0x38, 'DNAT\x00', 0x0, {0x1, {0x2, @empty, @broadcast, @icmp_id=0x67, @port=0x4e24}}}}, {{@ip={@remote, @rand_addr=0x64010101, 0xff000000, 0x0, 'bond_slave_0\x00', 'sit0\x00', {0xff}, {0xff}, 0x5e, 0x1, 0x1}, 0x0, 0xb8, 0xf0, 0x0, {}, [@common=@unspec=@helper={{0x48}, {0x0, 'netbios-ns\x00'}}]}, @NETMAP={0x38, 'NETMAP\x00', 0x0, {0x1, {0x0, @multicast1, @loopback, @port=0x4e20, @port=0x4e20}}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28}}}}, 0x550) r4 = getpid() sched_setaffinity(0x0, 0x1, &(0x7f00000002c0)=0x2) utimes(0x0, 0x0) sched_setscheduler(r4, 0x2, &(0x7f0000000200)=0x6) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f0000000100)={'wlan1\x00'}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r5, &(0x7f00000004c0)=@abs, 0x6e) sendmmsg$unix(r6, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r5, &(0x7f00000000c0), 0x3fffffffffffeda, 0x2, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x2c, &(0x7f0000000040)=0x40, 0x4) sendmsg$can_bcm(r3, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000001c0)=ANY=[@ANYBLOB="050000000808"], 0x80}}, 0x0) close_range(r2, 0xffffffffffffffff, 0x0) 1m34.908452792s ago: executing program 32 (id=1611): r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000640)=ANY=[@ANYBLOB], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000400)={&(0x7f0000000040)='sched_switch\x00', r0}, 0x10) pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x0) r3 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r3, &(0x7f00000000c0), 0x10) socket(0x840000000002, 0x3, 0xff) prlimit64(0x0, 0xe, &(0x7f0000000780)={0x8, 0x248}, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000000a40)=@nat={'nat\x00', 0x1b, 0x5, 0x4f0, 0x3a8, 0x0, 0xffffffff, 0x3a8, 0x108, 0x498, 0x498, 0xffffffff, 0x498, 0x498, 0x5, &(0x7f0000000140), {[{{@ip={@private=0xa010102, @initdev={0xac, 0x1e, 0x0, 0x0}, 0xff, 0xff000000, 'ip_vti0\x00', 'vxcan1\x00', {}, {}, 0x33, 0x0, 0x8}, 0x0, 0x90, 0xc8, 0x0, {}, [@common=@socket0={{0x20}}]}, @NETMAP={0x38, 'NETMAP\x00', 0x0, {0x1, {0x0, @private=0xa010100, @initdev={0xac, 0x1e, 0x0, 0x0}, @icmp_id=0x65, @gre_key=0x3}}}}, {{@ip={@multicast2, @initdev={0xac, 0x1e, 0x1, 0x0}, 0xffffffff, 0xffffff00, 'veth0_to_bridge\x00', 'ip6gre0\x00', {}, {0xff}, 0xff, 0x3, 0xc}, 0x0, 0x198, 0x1d0, 0x0, {}, [@common=@inet=@recent0={{0xf8}, {0x8, 0x9, 0x20, 0x1, 'syz1\x00', 0x8}}, @common=@ah={{0x30}, {[0x6], 0x1}}]}, @DNAT0={0x38, 'DNAT\x00', 0x0, {0x1, {0xb, @local, @remote, @gre_key=0x3, @gre_key=0x7ff}}}}, {{@uncond, 0x0, 0x98, 0xd0, 0x0, {}, [@common=@inet=@tos={{0x28}, {0x0, 0xbf}}]}, @DNAT0={0x38, 'DNAT\x00', 0x0, {0x1, {0x2, @empty, @broadcast, @icmp_id=0x67, @port=0x4e24}}}}, {{@ip={@remote, @rand_addr=0x64010101, 0xff000000, 0x0, 'bond_slave_0\x00', 'sit0\x00', {0xff}, {0xff}, 0x5e, 0x1, 0x1}, 0x0, 0xb8, 0xf0, 0x0, {}, [@common=@unspec=@helper={{0x48}, {0x0, 'netbios-ns\x00'}}]}, @NETMAP={0x38, 'NETMAP\x00', 0x0, {0x1, {0x0, @multicast1, @loopback, @port=0x4e20, @port=0x4e20}}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28}}}}, 0x550) r4 = getpid() sched_setaffinity(0x0, 0x1, &(0x7f00000002c0)=0x2) utimes(0x0, 0x0) sched_setscheduler(r4, 0x2, &(0x7f0000000200)=0x6) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f0000000100)={'wlan1\x00'}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r5, &(0x7f00000004c0)=@abs, 0x6e) sendmmsg$unix(r6, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r5, &(0x7f00000000c0), 0x3fffffffffffeda, 0x2, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x2c, &(0x7f0000000040)=0x40, 0x4) sendmsg$can_bcm(r3, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000001c0)=ANY=[@ANYBLOB="050000000808"], 0x80}}, 0x0) close_range(r2, 0xffffffffffffffff, 0x0) 28.220590144s ago: executing program 2 (id=1686): r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'\x00', 0x2}) ioctl$TUNSETOFFLOAD(r0, 0x400454c9, 0x1d) ioctl$TUNSETVNETLE(r0, 0x400454dc, &(0x7f0000000040)=0x1) 28.04155545s ago: executing program 2 (id=1687): r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, 0x0, &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000400)={0x0, r0}, 0x18) pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x0) r2 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r2, &(0x7f00000000c0), 0x10) socket(0x840000000002, 0x3, 0xff) prlimit64(0x0, 0xe, &(0x7f0000000780)={0x8, 0x248}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x6) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) keyctl$set_reqkey_keyring(0xe, 0x2) keyctl$set_reqkey_keyring(0xe, 0x2) connect$unix(r3, &(0x7f00000004c0)=@abs, 0x6e) sendmmsg$unix(r4, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r3, 0x0, 0x0, 0x2, 0x0) socket$packet(0x11, 0x3, 0x300) sendmsg$can_bcm(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000001c0)=ANY=[@ANYBLOB="050000000808"], 0x80}}, 0x0) close_range(r1, 0xffffffffffffffff, 0x0) 26.532468724s ago: executing program 2 (id=1689): sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000400)={&(0x7f00000005c0)=@newqdisc={0x24, 0x24, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, {}, {0xfff3}}}, 0x24}}, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x2a, 0x2, 0x0) getsockname$packet(r1, &(0x7f0000000200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000001480)=0x14) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000540)=@newqdisc={0x2c, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_drr={0x8}]}, 0x2c}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000580)=@newtfilter={0x90, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {}, {}, {0x2}}, [@filter_kind_options=@f_matchall={{0xd}, {0x5c, 0x2, [@TCA_MATCHALL_ACT={0x58, 0x2, [@m_simple={0x54, 0x1, 0x0, 0x0, {{0xb}, {0x28, 0x2, 0x0, 0x1, [@TCA_DEF_DATA={0xb, 0x3, '.,\\-\\{\x00'}, @TCA_DEF_PARMS={0x18, 0x2, {0x55b, 0x2, 0x10000000, 0x7, 0x1}}]}, {0x4}, {0xc}, {0xc, 0x8, {0x1, 0x3}}}}]}]}}]}, 0x90}}, 0x801) socket$netlink(0x10, 0x3, 0x0) sendmmsg(r0, &(0x7f00000002c0), 0x40000000000009f, 0x0) 26.352047099s ago: executing program 2 (id=1690): openat$procfs(0xffffffffffffff9c, &(0x7f0000000a80)='/proc/meminfo\x00', 0x0, 0x0) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, 0x0, &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000180)='sched_switch\x00', r0}, 0x10) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r3 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r3, 0x0, 0x23, &(0x7f0000000740)={@multicast2, @loopback}, 0x40) setsockopt$inet_msfilter(r3, 0x0, 0x29, &(0x7f0000000040)=ANY=[@ANYBLOB="e00000027f00000100000000"], 0x1c) 18.003147063s ago: executing program 2 (id=1691): bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) r0 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r3 = add_key$keyring(&(0x7f0000000000), 0x0, 0x0, 0x0, 0xfffffffffffffffe) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r3, &(0x7f0000000240)='asymmetric\x00', &(0x7f0000000500)=@chain) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={0x0}, 0x18) bpf$MAP_UPDATE_CONST_STR(0x2, 0x0, 0x0) bind$netlink(0xffffffffffffffff, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$netlink_NETLINK_BROADCAST_ERROR(0xffffffffffffffff, 0x10e, 0x4, 0x0, 0x0) openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) r4 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$sock_SIOCETHTOOL(r4, 0x8946, &(0x7f00000000c0)={'syz_tun\x00', &(0x7f0000000100)=@ethtool_link_settings={0x2, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x20}}) 9.641422778s ago: executing program 2 (id=1692): bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x5, &(0x7f0000000000)=ANY=[], &(0x7f0000000180)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) r0 = getpid() sched_setscheduler(r0, 0x1, &(0x7f0000000100)=0x5) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000001480)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000300)=@abs={0x0, 0x0, 0x4e23}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) mq_timedreceive(0xffffffffffffffff, 0x0, 0x0, 0x200, &(0x7f0000000180)) 6.341131825s ago: executing program 0 (id=1697): r0 = socket$inet_smc(0x2b, 0x1, 0x0) r1 = socket$nl_audit(0x10, 0x3, 0x9) ioctl$BTRFS_IOC_RM_DEV(0xffffffffffffffff, 0x5451, 0x0) r2 = dup3(r0, r1, 0x0) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000300)='veth0_to_hsr\x00', 0x10) connect$l2tp(r2, &(0x7f0000000040)={0x2, 0x0, @local, 0x80000001}, 0x10) ioctl$SNDRV_PCM_IOCTL_TTSTAMP(r2, 0x40044103, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f00000000c0)={0x1, 0x967}, 0x8) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = dup(r3) sendto$l2tp6(r4, 0x0, 0x0, 0x20000000, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote, 0x1}, 0x20) sendmsg$GTP_CMD_GETPDP(r4, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000000c0)={0x0}, 0x1, 0x0, 0x0, 0x20008041}, 0x4000) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, 0x0) r5 = openat$pfkey(0xffffff9c, &(0x7f0000000040), 0x0, 0x0) close_range(r5, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000533fa0)={0x0, 0x11}, &(0x7f0000bbdffc)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto(r6, 0x0, 0x0, 0x20000000, &(0x7f0000000200)=@in6={0xa, 0x0, 0x0, @local, 0x5}, 0x80) sendmsg$TIPC_CMD_RESET_LINK_STATS(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}, 0x1, 0x0, 0x0, 0x40000}, 0x20000004) ioctl$BTRFS_IOC_ADD_DEV(r1, 0x5000940a, &(0x7f0000000340)={{}, "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2.317832542s ago: executing program 0 (id=1698): bpf$MAP_CREATE(0x0, &(0x7f0000000040)=@base={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0xffffffff, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000000)={0x0, 0x0, 0x0, &(0x7f0000010040)}, 0x38) sendmsg$inet(0xffffffffffffffff, &(0x7f0000002bc0)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000040)="af665bc9073ce5327d62e00989d56e546728469fa423f5a22098b28236", 0xfffffffffffffe6c}], 0x1, 0x0, 0x178}, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='blkio.bfq.io_serviced\x00', 0x26e1, 0x0) close(r0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)) ioctl$SIOCSIFHWADDR(r0, 0x8b34, &(0x7f0000000000)={'wlan1\x00', @random='\\\x00\x00 \x00'}) 1.472779147s ago: executing program 0 (id=1699): clock_adjtime(0xa, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0xc333, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}) 922.686453ms ago: executing program 0 (id=1700): r0 = syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) sendmsg$netlink(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000400)={0x110, 0x29, 0x1, 0x70bd26, 0x0, "", [@nested={0x100, 0x140, 0x0, 0x1, [@typed={0x8, 0x9a, 0x0, 0x0, @uid}, @generic="715b5b729d9d7747bed625d3e668373100925bda2fe8b67d900854a72e3938cdbb1228490b6382a03767f310122638bf46a9b7a005d0fa399e313fbd98bf860597607e819db056ec4b6f73fda81a0e30ec9b4c13992e19d9cbf39deee2a58a862d54c3a4f369eba4be1ef8d3d61766de67201110a6ebf796baacfed1fb29cf77fc5000535716d9dcbf8e8e455fee62a2459e66bd771a3a68836c389dc6fd5760f3f9b4939d16b9a3b44606129ef0", @generic, @generic, @generic="f3caef3f3404"]}]}, 0x110}], 0x1}, 0x0) 608.247673ms ago: executing program 0 (id=1701): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000680)={{0x14}, [@NFT_MSG_NEWTABLE={0x20, 0x0, 0xa, 0x301, 0x0, 0x0, {0x1}, [@NFTA_TABLE_NAME={0x9, 0x1, 'syz1\x00'}]}, @NFT_MSG_DELCHAIN={0x2c, 0x5, 0xa, 0x201, 0x0, 0x0, {0x1, 0x0, 0x2000}, [@NFTA_CHAIN_HANDLE={0xc, 0x2, 0x1, 0x0, 0x1}, @NFTA_CHAIN_TABLE={0x9, 0x1, 'syz1\x00'}]}], {0x14}}, 0x74}}, 0x0) 0s ago: executing program 0 (id=1702): r0 = socket$can_j1939(0x1d, 0x2, 0x7) r1 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x2, 0x11, r1, 0xb1d95000) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000000c0)={'vxcan1\x00', 0x0}) bind$can_j1939(r0, &(0x7f0000000100)={0x1d, r2}, 0x18) connect$can_j1939(r0, &(0x7f0000000140)={0x1d, r2}, 0x18) sendmsg$can_j1939(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000300)='.', 0x1a000}}, 0x0) kernel console output (not intermixed with test programs): d2c8>] (vfs_read) from [<8051e00c>] (ksys_read+0x74/0xe4) [ 494.827001][ T6463] r10:00000003 r9:84b16000 r8:8020029c r7:00000000 r6:00000000 r5:85102540 [ 494.827296][ T6463] r4:85102543 [ 494.827480][ T6463] [<8051df98>] (ksys_read) from [<8051e08c>] (sys_read+0x10/0x14) [ 494.827798][ T6463] r7:00000003 r6:00000004 r5:76bfef30 r4:0000000f [ 494.828039][ T6463] [<8051e07c>] (sys_read) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 494.828359][ T6463] Exception stack(0xed7adfa8 to 0xed7adff0) [ 494.828625][ T6463] dfa0: 0000000f 76bfef30 00000004 76bfef30 0000000f 00000000 [ 494.828944][ T6463] dfc0: 0000000f 76bfef30 00000004 00000003 00000000 00006364 003d0f00 76bff0bc [ 494.829260][ T6463] dfe0: 00000158 76bfeed0 000d8998 00131324 [ 499.149757][ T6503] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=6503 comm=syz.1.834 [ 500.152588][ T31] audit: type=1400 audit(4595.058:376): avc: denied { write } for pid=6505 comm="syz.0.835" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_rdma_socket permissive=1 [ 501.601223][ T31] audit: type=1400 audit(4596.508:377): avc: denied { create } for pid=6518 comm="syz.1.838" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=key_socket permissive=1 [ 503.062020][ T31] audit: type=1400 audit(4597.968:378): avc: denied { append } for pid=6523 comm="syz.1.841" name="nullb0" dev="devtmpfs" ino=655 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 503.362669][ T31] audit: type=1400 audit(4598.268:379): avc: denied { getopt } for pid=6533 comm="syz.1.843" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 504.125287][ T31] audit: type=1400 audit(4599.038:380): avc: denied { mount } for pid=6544 comm="syz.1.847" name="/" dev="tmpfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tmpfs_t tclass=filesystem permissive=1 [ 504.129179][ T31] audit: type=1400 audit(4599.038:381): avc: denied { remount } for pid=6544 comm="syz.1.847" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tmpfs_t tclass=filesystem permissive=1 [ 504.131131][ T6545] tmpfs: Cannot enable quota on remount [ 504.586996][ T31] audit: type=1400 audit(4599.498:382): avc: denied { unmount } for pid=3093 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tmpfs_t tclass=filesystem permissive=1 [ 505.321911][ T31] audit: type=1400 audit(4600.228:383): avc: denied { shutdown } for pid=6550 comm="syz.1.848" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=1 [ 507.253832][ T31] audit: type=1400 audit(4602.168:384): avc: denied { append } for pid=6568 comm="syz.0.855" name="dlm-monitor" dev="devtmpfs" ino=86 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 507.283368][ T6569] FAULT_INJECTION: forcing a failure. [ 507.283368][ T6569] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 507.286929][ T6569] CPU: 1 UID: 0 PID: 6569 Comm: syz.0.855 Not tainted 6.12.0-syzkaller #0 [ 507.287531][ T6569] Hardware name: ARM-Versatile Express [ 507.287737][ T6569] Call trace: [ 507.287944][ T6569] [<819b7fb8>] (dump_backtrace) from [<819b80b4>] (show_stack+0x18/0x1c) [ 507.288359][ T6569] r7:00001000 r6:84b12400 r5:60000013 r4:820413b8 [ 507.288611][ T6569] [<819b809c>] (show_stack) from [<819d60f8>] (dump_stack_lvl+0x70/0x7c) [ 507.288941][ T6569] [<819d6088>] (dump_stack_lvl) from [<819d611c>] (dump_stack+0x18/0x1c) [ 507.289277][ T6569] r5:00000000 r4:82751908 [ 507.289471][ T6569] [<819d6104>] (dump_stack) from [<808f196c>] (should_fail_ex+0x18c/0x1dc) [ 507.289794][ T6569] [<808f17e0>] (should_fail_ex) from [<808f19d0>] (should_fail+0x14/0x18) [ 507.290132][ T6569] r6:84b12400 r5:20000600 r4:edc31e98 [ 507.290357][ T6569] [<808f19bc>] (should_fail) from [<808f19f0>] (should_fail_usercopy+0x1c/0x20) [ 507.290685][ T6569] [<808f19d4>] (should_fail_usercopy) from [<80524f60>] (cp_statx+0x164/0x1dc) [ 507.291096][ T6569] [<80524dfc>] (cp_statx) from [<80525a24>] (do_statx_fd+0xa8/0xe4) [ 507.291468][ T6569] r6:20000600 r5:850f4601 r4:00000000 [ 507.292113][ T6569] [<8052597c>] (do_statx_fd) from [<80525b00>] (sys_statx+0xa0/0xd0) [ 507.292635][ T6569] r8:8020029c r7:00000400 r6:00001000 r5:00000003 r4:00000000 [ 507.292925][ T6569] [<80525a60>] (sys_statx) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 507.293412][ T6569] Exception stack(0xedc31fa8 to 0xedc31ff0) [ 507.293803][ T6569] 1fa0: 20000600 00000000 00000003 00000000 00001000 00000400 [ 507.294178][ T6569] 1fc0: 20000600 00000000 00131400 0000018d 00000000 00006364 003d0f00 76b7a0bc [ 507.294507][ T6569] 1fe0: 76b79ec0 76b79eb0 00018af0 00133450 [ 507.294755][ T6569] r7:0000018d r6:00131400 r5:00000000 r4:20000600 [ 509.755828][ T6585] FAULT_INJECTION: forcing a failure. [ 509.755828][ T6585] name failslab, interval 1, probability 0, space 0, times 0 [ 509.756609][ T6585] CPU: 0 UID: 0 PID: 6585 Comm: syz.1.860 Not tainted 6.12.0-syzkaller #0 [ 509.756951][ T6585] Hardware name: ARM-Versatile Express [ 509.757187][ T6585] Call trace: [ 509.757416][ T6585] [<819b7fb8>] (dump_backtrace) from [<819b80b4>] (show_stack+0x18/0x1c) [ 509.757825][ T6585] r7:00000c40 r6:851021a8 r5:60000013 r4:820413b8 [ 509.758084][ T6585] [<819b809c>] (show_stack) from [<819d60f8>] (dump_stack_lvl+0x70/0x7c) [ 509.758443][ T6585] [<819d6088>] (dump_stack_lvl) from [<819d611c>] (dump_stack+0x18/0x1c) [ 509.758792][ T6585] r5:00000000 r4:8271b79c [ 509.759028][ T6585] [<819d6104>] (dump_stack) from [<808f196c>] (should_fail_ex+0x18c/0x1dc) [ 509.759375][ T6585] [<808f17e0>] (should_fail_ex) from [<804ef540>] (should_failslab+0x6c/0x94) [ 509.759732][ T6585] r6:851021a8 r5:00001000 r4:82c016c0 [ 509.759948][ T6585] [<804ef4d4>] (should_failslab) from [<804d46b0>] (__kmalloc_noprof+0x9c/0x458) [ 509.760269][ T6585] [<804d4614>] (__kmalloc_noprof) from [<8075b974>] (tomoyo_realpath_from_path+0x3c/0x17c) [ 509.760673][ T6585] r10:84ac9800 r9:82f18400 r8:00000000 r7:84c05880 r6:851021a8 r5:00001000 [ 509.761002][ T6585] r4:00000000 [ 509.761177][ T6585] [<8075b938>] (tomoyo_realpath_from_path) from [<80757ab8>] (tomoyo_path_number_perm+0xcc/0x22c) [ 509.761877][ T6585] r10:84ac9800 r9:00000000 r8:85102180 r7:00005451 r6:00000004 r5:81ad1efc [ 509.762411][ T6585] r4:851021a8 r3:824bb340 [ 509.762816][ T6585] [<807579ec>] (tomoyo_path_number_perm) from [<8075c384>] (tomoyo_file_ioctl+0x1c/0x20) [ 509.763429][ T6585] r9:00000003 r8:85102180 r7:00000000 r6:00000000 r5:00005451 r4:85102180 [ 509.763739][ T6585] [<8075c368>] (tomoyo_file_ioctl) from [<8070a724>] (security_file_ioctl+0x64/0x1e4) [ 509.764120][ T6585] [<8070a6c0>] (security_file_ioctl) from [<80536dbc>] (sys_ioctl+0x4c/0xd88) [ 509.764518][ T6585] r7:00000000 r6:85102181 r5:00000000 r4:00005451 [ 509.764771][ T6585] [<80536d70>] (sys_ioctl) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 509.765087][ T6585] Exception stack(0xedc85fa8 to 0xedc85ff0) [ 509.765357][ T6585] 5fa0: 00000000 00000000 00000003 00005451 00000000 00000000 [ 509.765725][ T6585] 5fc0: 00000000 00000000 00131400 00000036 00000000 00006364 003d0f00 76bff0bc [ 509.766071][ T6585] 5fe0: 76bfeec0 76bfeeb0 00018af0 00133450 [ 509.766354][ T6585] r10:00000036 r9:84ac9800 r8:8020029c r7:00000036 r6:00131400 r5:00000000 [ 509.766687][ T6585] r4:00000000 [ 509.832404][ T6585] ERROR: Out of memory at tomoyo_realpath_from_path. [ 511.742413][ T31] audit: type=1400 audit(4606.648:385): avc: denied { map } for pid=6598 comm="syz.1.865" path="socket:[11001]" dev="sockfs" ino=11001 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tcp_socket permissive=1 [ 519.317315][ T31] audit: type=1400 audit(4614.228:386): avc: denied { getopt } for pid=6631 comm="syz.1.877" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=smc_socket permissive=1 [ 520.796261][ T31] audit: type=1400 audit(4615.708:387): avc: denied { accept } for pid=6629 comm="syz.0.876" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=smc_socket permissive=1 [ 524.224884][ T31] audit: type=1400 audit(4619.138:388): avc: denied { prog_run } for pid=6653 comm="syz.1.881" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 525.713655][ T6657] FAULT_INJECTION: forcing a failure. [ 525.713655][ T6657] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 525.714496][ T6657] CPU: 0 UID: 0 PID: 6657 Comm: syz.1.883 Not tainted 6.12.0-syzkaller #0 [ 525.714875][ T6657] Hardware name: ARM-Versatile Express [ 525.715167][ T6657] Call trace: [ 525.715385][ T6657] [<819b7fb8>] (dump_backtrace) from [<819b80b4>] (show_stack+0x18/0x1c) [ 525.715938][ T6657] r7:edf59b9c r6:00000000 r5:60000013 r4:820413b8 [ 525.716235][ T6657] [<819b809c>] (show_stack) from [<819d60f8>] (dump_stack_lvl+0x70/0x7c) [ 525.716610][ T6657] [<819d6088>] (dump_stack_lvl) from [<819d611c>] (dump_stack+0x18/0x1c) [ 525.717059][ T6657] r5:00000000 r4:8271b7f0 [ 525.717320][ T6657] [<819d6104>] (dump_stack) from [<808f196c>] (should_fail_ex+0x18c/0x1dc) [ 525.717748][ T6657] [<808f17e0>] (should_fail_ex) from [<804ef5d0>] (should_fail_alloc_page+0x68/0x74) [ 525.718182][ T6657] r6:00000000 r5:00140cca r4:edf59ba8 [ 525.718440][ T6657] [<804ef568>] (should_fail_alloc_page) from [<804bfad8>] (prepare_alloc_pages.constprop.0+0x88/0x198) [ 525.718915][ T6657] [<804bfa50>] (prepare_alloc_pages.constprop.0) from [<804c6550>] (__alloc_pages_noprof+0xb4/0x1128) [ 525.719561][ T6657] r10:00000000 r9:83d73600 r8:00000000 r7:82e5ec00 r6:00140cca r5:82e5ec00 [ 525.719912][ T6657] r4:00000000 r3:edf59ba8 [ 525.720065][ T6657] [<804c649c>] (__alloc_pages_noprof) from [<804c7b50>] (__folio_alloc_noprof+0x14/0x2c) [ 525.720373][ T6657] r10:00000000 r9:83d73600 r8:00000000 r7:00000000 r6:20025000 r5:82e5ec00 [ 525.720610][ T6657] r4:00000095 [ 525.720713][ T6657] [<804c7b3c>] (__folio_alloc_noprof) from [<8049b324>] (handle_mm_fault+0xd18/0x135c) [ 525.720983][ T6657] r5:82e5ec00 r4:00000095 [ 525.721125][ T6657] [<8049a60c>] (handle_mm_fault) from [<8048ed3c>] (__get_user_pages+0x23c/0x664) [ 525.721388][ T6657] r10:00000024 r9:20025000 r8:82e5ec00 r7:00000000 r6:00000095 r5:852b5480 [ 525.721882][ T6657] r4:002d0001 [ 525.722039][ T6657] [<8048eb00>] (__get_user_pages) from [<8048fe84>] (__gup_longterm_locked+0xd4/0x990) [ 525.722394][ T6657] r10:edf59e30 r9:83da0000 r8:83d73600 r7:00000001 r6:00000000 r5:20001000 [ 525.722673][ T6657] r4:83d73600 [ 525.722785][ T6657] [<8048fdb0>] (__gup_longterm_locked) from [<804910f4>] (pin_user_pages_remote+0x80/0xa4) [ 525.723164][ T6657] r10:20001c34 r9:00020003 r8:83da0000 r7:edf59e30 r6:00000800 r5:20001000 [ 525.723978][ T6657] r4:83d73600 [ 525.724291][ T6657] [<80491074>] (pin_user_pages_remote) from [<804be628>] (process_vm_rw_core.constprop.0+0x1cc/0x47c) [ 525.724862][ T6657] r8:00000001 r7:00000800 r6:edf59eb8 r5:00000cc0 r4:83d73684 [ 525.725920][ T6657] [<804be45c>] (process_vm_rw_core.constprop.0) from [<804bea04>] (process_vm_rw+0x12c/0x150) [ 525.726500][ T6657] r10:edf59ed4 r9:00000000 r8:edf59f14 r7:0000042d r6:20001d80 r5:edf59f14 [ 525.726952][ T6657] r4:0000009c [ 525.727276][ T6657] [<804be8d8>] (process_vm_rw) from [<804bea88>] (sys_process_vm_writev+0x2c/0x34) [ 525.727820][ T6657] r10:00000179 r9:82e5ec00 r8:8020029c r7:00000179 r6:00131400 r5:00000000 [ 525.728283][ T6657] r4:00000001 [ 525.728598][ T6657] [<804bea5c>] (sys_process_vm_writev) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 525.729088][ T6657] Exception stack(0xedf59fa8 to 0xedf59ff0) [ 525.729402][ T6657] 9fa0: 00000001 00000000 0000042d 20001c80 00000001 20001d80 [ 525.729799][ T6657] 9fc0: 00000001 00000000 00131400 00000179 00000000 00006364 003d0f00 76bff0bc [ 525.730203][ T6657] 9fe0: 76bfeec0 76bfeeb0 00018af0 00133450 [ 526.763488][ T6662] FAULT_INJECTION: forcing a failure. [ 526.763488][ T6662] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 526.764076][ T6662] CPU: 1 UID: 0 PID: 6662 Comm: syz.1.884 Not tainted 6.12.0-syzkaller #0 [ 526.764316][ T6662] Hardware name: ARM-Versatile Express [ 526.764552][ T6662] Call trace: [ 526.764757][ T6662] [<819b7fb8>] (dump_backtrace) from [<819b80b4>] (show_stack+0x18/0x1c) [ 526.765097][ T6662] r7:edec9e20 r6:20000280 r5:60000013 r4:820413b8 [ 526.765332][ T6662] [<819b809c>] (show_stack) from [<819d60f8>] (dump_stack_lvl+0x70/0x7c) [ 526.765642][ T6662] [<819d6088>] (dump_stack_lvl) from [<819d611c>] (dump_stack+0x18/0x1c) [ 526.765932][ T6662] r5:00000000 r4:82751908 [ 526.766102][ T6662] [<819d6104>] (dump_stack) from [<808f196c>] (should_fail_ex+0x18c/0x1dc) [ 526.766372][ T6662] [<808f17e0>] (should_fail_ex) from [<808f19d0>] (should_fail+0x14/0x18) [ 526.766638][ T6662] r6:20000280 r5:00000000 r4:edec9f20 [ 526.766747][ T6662] [<808f19bc>] (should_fail) from [<808f19f0>] (should_fail_usercopy+0x1c/0x20) [ 526.766936][ T6662] [<808f19d4>] (should_fail_usercopy) from [<8149822c>] (copy_msghdr_from_user+0x50/0x130) [ 526.767188][ T6662] [<814981dc>] (copy_msghdr_from_user) from [<81498384>] (___sys_sendmsg+0x78/0xd0) [ 526.767441][ T6662] r8:00000000 r7:00000000 r6:831a4500 r5:edec9f20 r4:edec9e64 [ 526.767580][ T6662] [<8149830c>] (___sys_sendmsg) from [<81498838>] (__sys_sendmsg+0x8c/0xd8) [ 526.767754][ T6662] r10:00000128 r9:84acd400 r8:850f4c00 r7:00000000 r6:20000280 r5:850f4c01 [ 526.767919][ T6662] r4:00000003 [ 526.768000][ T6662] [<814987ac>] (__sys_sendmsg) from [<81498898>] (sys_sendmsg+0x14/0x18) [ 526.768177][ T6662] r8:8020029c r7:00000128 r6:00131400 r5:00000000 r4:00000000 [ 526.768306][ T6662] [<81498884>] (sys_sendmsg) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 526.768474][ T6662] Exception stack(0xedec9fa8 to 0xedec9ff0) [ 526.768599][ T6662] 9fa0: 00000000 00000000 00000003 20000280 00000000 00000000 [ 526.768756][ T6662] 9fc0: 00000000 00000000 00131400 00000128 00000000 00006364 003d0f00 76bff0bc [ 526.768910][ T6662] 9fe0: 76bfeec0 76bfeeb0 00018af0 00133450 [ 537.182729][ T6692] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=6692 comm=syz.1.894 [ 537.891318][ T6696] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=515 sclass=netlink_audit_socket pid=6696 comm=syz.0.895 [ 538.183798][ T31] audit: type=1400 audit(4633.098:389): avc: denied { getopt } for pid=6693 comm="syz.0.895" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=1 [ 538.216435][ T31] audit: type=1400 audit(4633.128:390): avc: denied { write } for pid=6693 comm="syz.0.895" name="udplite" dev="proc" ino=4026532781 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:proc_net_t tclass=file permissive=1 [ 538.607988][ T31] audit: type=1400 audit(4633.498:391): avc: denied { ioctl } for pid=6693 comm="syz.0.895" path="socket:[10235]" dev="sockfs" ino=10235 ioctlcmd=0x5450 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=kcm_socket permissive=1 [ 539.248769][ T6701] fuse: Unknown parameter 'group_i00000000000000000000' [ 541.964124][ T31] audit: type=1400 audit(4636.878:392): avc: denied { write } for pid=6704 comm="syz.1.899" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 542.645592][ T31] audit: type=1400 audit(4637.558:393): avc: denied { write } for pid=6710 comm="syz.1.901" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_iscsi_socket permissive=1 [ 546.004531][ T31] audit: type=1400 audit(4640.918:394): avc: denied { map } for pid=6725 comm="syz.0.905" path="/proc/1378/task/1379/stack" dev="proc" ino=11315 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=file permissive=1 [ 546.006391][ T31] audit: type=1400 audit(4640.918:395): avc: denied { execute } for pid=6725 comm="syz.0.905" path="/proc/1378/task/1379/stack" dev="proc" ino=11315 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=file permissive=1 [ 555.262462][ T31] audit: type=1400 audit(4650.168:396): avc: denied { create } for pid=6748 comm="syz.0.911" anonclass=[io_uring] scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:sysadm_t tclass=anon_inode permissive=1 [ 555.281911][ T31] audit: type=1400 audit(4650.178:397): avc: denied { ioctl } for pid=6748 comm="syz.0.911" path="socket:[11165]" dev="sockfs" ino=11165 ioctlcmd=0x8933 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=icmp_socket permissive=1 [ 555.286256][ T31] audit: type=1400 audit(4650.188:398): avc: denied { connect } for pid=6748 comm="syz.0.911" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=icmp_socket permissive=1 [ 563.913770][ T6770] FAULT_INJECTION: forcing a failure. [ 563.913770][ T6770] name failslab, interval 1, probability 0, space 0, times 0 [ 563.914335][ T6770] CPU: 1 UID: 0 PID: 6770 Comm: syz.1.920 Not tainted 6.12.0-syzkaller #0 [ 563.914583][ T6770] Hardware name: ARM-Versatile Express [ 563.914759][ T6770] Call trace: [ 563.914956][ T6770] [<819b7fb8>] (dump_backtrace) from [<819b80b4>] (show_stack+0x18/0x1c) [ 563.915355][ T6770] r7:00000c40 r6:850f4e68 r5:60000013 r4:820413b8 [ 563.915594][ T6770] [<819b809c>] (show_stack) from [<819d60f8>] (dump_stack_lvl+0x70/0x7c) [ 563.915903][ T6770] [<819d6088>] (dump_stack_lvl) from [<819d611c>] (dump_stack+0x18/0x1c) [ 563.916236][ T6770] r5:00000000 r4:8271b79c [ 563.916376][ T6770] [<819d6104>] (dump_stack) from [<808f196c>] (should_fail_ex+0x18c/0x1dc) [ 563.916647][ T6770] [<808f17e0>] (should_fail_ex) from [<804ef540>] (should_failslab+0x6c/0x94) [ 563.916931][ T6770] r6:850f4e68 r5:00001000 r4:82c016c0 [ 563.917065][ T6770] [<804ef4d4>] (should_failslab) from [<804d46b0>] (__kmalloc_noprof+0x9c/0x458) [ 563.917315][ T6770] [<804d4614>] (__kmalloc_noprof) from [<8075b974>] (tomoyo_realpath_from_path+0x3c/0x17c) [ 563.917555][ T6770] r10:84b13000 r9:82f18400 r8:00000000 r7:833d6770 r6:850f4e68 r5:00001000 [ 563.917819][ T6770] r4:00000000 [ 563.917914][ T6770] [<8075b938>] (tomoyo_realpath_from_path) from [<80757ab8>] (tomoyo_path_number_perm+0xcc/0x22c) [ 563.918099][ T6770] r10:84b13000 r9:00000000 r8:850f4e40 r7:00005452 r6:00000004 r5:81ad1efc [ 563.918283][ T6770] r4:850f4e68 r3:824bb340 [ 563.918407][ T6770] [<807579ec>] (tomoyo_path_number_perm) from [<8075c384>] (tomoyo_file_ioctl+0x1c/0x20) [ 563.918706][ T6770] r9:00000003 r8:850f4e40 r7:20001d00 r6:20001d00 r5:00005452 r4:850f4e40 [ 563.919008][ T6770] [<8075c368>] (tomoyo_file_ioctl) from [<8070a724>] (security_file_ioctl+0x64/0x1e4) [ 563.919404][ T6770] [<8070a6c0>] (security_file_ioctl) from [<80536dbc>] (sys_ioctl+0x4c/0xd88) [ 563.919784][ T6770] r7:20001d00 r6:850f4e41 r5:00000000 r4:00005452 [ 563.920040][ T6770] [<80536d70>] (sys_ioctl) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 563.920390][ T6770] Exception stack(0xdfc81fa8 to 0xdfc81ff0) [ 563.920640][ T6770] 1fa0: 00000000 00000000 00000003 00005452 20001d00 00000000 [ 563.920997][ T6770] 1fc0: 00000000 00000000 00131400 00000036 00000000 00006364 003d0f00 76bff0bc [ 563.921363][ T6770] 1fe0: 76bfeec0 76bfeeb0 00018af0 00133450 [ 563.921612][ T6770] r10:00000036 r9:84b13000 r8:8020029c r7:00000036 r6:00131400 r5:00000000 [ 563.921929][ T6770] r4:00000000 [ 563.922405][ T6770] ERROR: Out of memory at tomoyo_realpath_from_path. [ 571.868333][ T6819] fuse: Invalid rootmode [ 574.726076][ T6832] fuse: Bad value for 'rootmode' [ 576.058006][ T6842] fuse: Bad value for 'rootmode' [ 577.906499][ T6852] fuse: Bad value for 'rootmode' [ 588.048450][ T6892] fuse: Unknown parameter 'user_i00000000000000000000' [ 589.389334][ T31] audit: type=1400 audit(4684.298:399): avc: denied { mount } for pid=6898 comm="syz.0.979" name="/" dev="cgroup2" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 590.704460][ T6904] fuse: Unknown parameter 'user_i00000000000000000000' [ 596.807831][ T6927] fuse: Unknown parameter 'user_i00000000000000000000' [ 598.817104][ T31] audit: type=1400 audit(4693.718:400): avc: denied { ioctl } for pid=6931 comm="syz.0.989" path="socket:[12538]" dev="sockfs" ino=12538 ioctlcmd=0x5450 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=1 [ 601.092716][ T31] audit: type=1400 audit(4695.998:401): avc: denied { read } for pid=6937 comm="syz.0.991" dev="sockfs" ino=12542 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=1 [ 601.702318][ T31] audit: type=1400 audit(4696.608:402): avc: denied { create } for pid=6946 comm="syz.0.993" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 603.596950][ T31] audit: type=1400 audit(4698.508:403): avc: denied { nlmsg_read } for pid=6954 comm="syz.1.996" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_audit_socket permissive=1 [ 604.463926][ T31] audit: type=1400 audit(4699.378:404): avc: denied { audit_write } for pid=6960 comm="syz.0.998" capability=29 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability permissive=1 [ 604.663914][ T31] audit: type=1400 audit(4699.578:405): avc: denied { ioctl } for pid=6954 comm="syz.1.996" path="socket:[12591]" dev="sockfs" ino=12591 ioctlcmd=0x5450 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sock_file permissive=1 [ 608.414540][ T6979] fuse: Bad value for 'fd' [ 608.692657][ T1781] usb 2-1: new high-speed USB device number 9 using dummy_hcd [ 608.897686][ T1781] usb 2-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 608.898331][ T1781] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7 [ 608.898728][ T1781] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x8F has invalid wMaxPacketSize 0 [ 608.899132][ T1781] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 608.899605][ T1781] usb 2-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 608.899963][ T1781] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 608.915525][ T1781] usb 2-1: config 0 descriptor?? [ 609.383404][ T1781] plantronics 0003:047F:FFFF.0001: unknown main item tag 0x0 [ 609.384242][ T1781] plantronics 0003:047F:FFFF.0001: unknown main item tag 0x0 [ 609.384625][ T1781] plantronics 0003:047F:FFFF.0001: unknown main item tag 0x0 [ 609.384987][ T1781] plantronics 0003:047F:FFFF.0001: unknown main item tag 0x0 [ 609.385360][ T1781] plantronics 0003:047F:FFFF.0001: unknown main item tag 0x0 [ 609.385709][ T1781] plantronics 0003:047F:FFFF.0001: unknown main item tag 0x0 [ 609.386057][ T1781] plantronics 0003:047F:FFFF.0001: unknown main item tag 0x0 [ 609.386421][ T1781] plantronics 0003:047F:FFFF.0001: unknown main item tag 0x0 [ 609.386770][ T1781] plantronics 0003:047F:FFFF.0001: unknown main item tag 0x0 [ 609.387833][ T1781] plantronics 0003:047F:FFFF.0001: unknown main item tag 0x0 [ 609.389461][ T1781] plantronics 0003:047F:FFFF.0001: unknown main item tag 0x0 [ 609.389979][ T1781] plantronics 0003:047F:FFFF.0001: unknown main item tag 0x0 [ 609.390320][ T1781] plantronics 0003:047F:FFFF.0001: unknown main item tag 0x0 [ 609.390650][ T1781] plantronics 0003:047F:FFFF.0001: unknown main item tag 0x0 [ 609.391023][ T1781] plantronics 0003:047F:FFFF.0001: unknown main item tag 0x0 [ 609.416896][ T1781] plantronics 0003:047F:FFFF.0001: No inputs registered, leaving [ 609.454577][ T1781] plantronics 0003:047F:FFFF.0001: hiddev0,hidraw0: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.1-1/input0 [ 609.676752][ T6980] FAULT_INJECTION: forcing a failure. [ 609.676752][ T6980] name failslab, interval 1, probability 0, space 0, times 0 [ 609.677435][ T6980] CPU: 1 UID: 0 PID: 6980 Comm: syz.1.1004 Not tainted 6.12.0-syzkaller #0 [ 609.677785][ T6980] Hardware name: ARM-Versatile Express [ 609.678017][ T6980] Call trace: [ 609.678241][ T6980] [<819b7fb8>] (dump_backtrace) from [<819b80b4>] (show_stack+0x18/0x1c) [ 609.678670][ T6980] r7:00000d40 r6:850f4da8 r5:60000013 r4:820413b8 [ 609.678932][ T6980] [<819b809c>] (show_stack) from [<819d60f8>] (dump_stack_lvl+0x70/0x7c) [ 609.679341][ T6980] [<819d6088>] (dump_stack_lvl) from [<819d611c>] (dump_stack+0x18/0x1c) [ 609.679704][ T6980] r5:00000000 r4:8271b79c [ 609.679902][ T6980] [<819d6104>] (dump_stack) from [<808f196c>] (should_fail_ex+0x18c/0x1dc) [ 609.680295][ T6980] [<808f17e0>] (should_fail_ex) from [<804ef540>] (should_failslab+0x6c/0x94) [ 609.680655][ T6980] r6:850f4da8 r5:00000023 r4:82c01240 [ 609.680890][ T6980] [<804ef4d4>] (should_failslab) from [<804d46b0>] (__kmalloc_noprof+0x9c/0x458) [ 609.681281][ T6980] [<804d4614>] (__kmalloc_noprof) from [<8075b87c>] (tomoyo_encode2+0x64/0xf0) [ 609.682427][ T6980] r10:00000fff r9:82f18000 r8:00000000 r7:84c05a18 r6:850f4da8 r5:8501affc [ 609.683307][ T6980] r4:8501afe4 [ 609.683682][ T6980] [<8075b818>] (tomoyo_encode2) from [<8075b92c>] (tomoyo_encode+0x24/0x30) [ 609.684274][ T6980] r9:82f18000 r8:00000000 r7:84c05a18 r6:850f4da8 r5:00001000 r4:8501afe5 [ 609.684635][ T6980] [<8075b908>] (tomoyo_encode) from [<8075b9b8>] (tomoyo_realpath_from_path+0x80/0x17c) [ 609.685099][ T6980] r5:00001000 r4:8501a000 [ 609.685344][ T6980] [<8075b938>] (tomoyo_realpath_from_path) from [<80757ab8>] (tomoyo_path_number_perm+0xcc/0x22c) [ 609.685829][ T6980] r10:84035400 r9:00000000 r8:850f4d80 r7:00004802 r6:00000004 r5:81ad1efc [ 609.686225][ T6980] r4:850f4da8 r3:824bb340 [ 609.686433][ T6980] [<807579ec>] (tomoyo_path_number_perm) from [<8075c384>] (tomoyo_file_ioctl+0x1c/0x20) [ 609.686893][ T6980] r9:00000004 r8:850f4d80 r7:00000005 r6:00000005 r5:00004802 r4:850f4d80 [ 609.687319][ T6980] [<8075c368>] (tomoyo_file_ioctl) from [<8070a724>] (security_file_ioctl+0x64/0x1e4) [ 609.687753][ T6980] [<8070a6c0>] (security_file_ioctl) from [<80536dbc>] (sys_ioctl+0x4c/0xd88) [ 609.688199][ T6980] r7:00000005 r6:850f4d81 r5:00000000 r4:00004802 [ 609.688488][ T6980] [<80536d70>] (sys_ioctl) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 609.688855][ T6980] Exception stack(0xdfb49fa8 to 0xdfb49ff0) [ 609.689159][ T6980] 9fa0: 00000000 00000000 00000004 00004802 00000005 00000000 [ 609.689559][ T6980] 9fc0: 00000000 00000000 00131400 00000036 00000000 00006364 003d0f00 76bff0bc [ 609.689960][ T6980] 9fe0: 76bfeec0 76bfeeb0 00018af0 00133450 [ 609.690277][ T6980] r10:00000036 r9:84035400 r8:8020029c r7:00000036 r6:00131400 r5:00000000 [ 609.690631][ T6980] r4:00000000 [ 609.782505][ T6980] ERROR: Out of memory at tomoyo_realpath_from_path. [ 609.787333][ T8] usb 2-1: USB disconnect, device number 9 [ 610.552330][ T31] audit: type=1400 audit(4705.468:406): avc: denied { setattr } for pid=7006 comm="syz.1.1006" name="NETLINK" dev="sockfs" ino=12617 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 611.888996][ T7025] fuse: Unknown parameter '0x0000000000000003' [ 614.302440][ T31] audit: type=1400 audit(4709.208:407): avc: denied { shutdown } for pid=7032 comm="syz.0.1011" lport=2 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 614.458575][ T31] audit: type=1400 audit(4709.368:408): avc: denied { execute } for pid=7032 comm="syz.0.1011" path="/573/file0" dev="tmpfs" ino=3079 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=file permissive=1 [ 614.984734][ T7044] fuse: Unknown parameter '0x0000000000000003' [ 617.343784][ T7055] fuse: Unknown parameter '0x0000000000000003' [ 621.575303][ T7079] fuse: Unknown parameter '0x0000000000000003' [ 623.737996][ T7090] fuse: Unknown parameter '0x0000000000000003' [ 627.463039][ T8] usb 1-1: new high-speed USB device number 3 using dummy_hcd [ 627.673217][ T8] usb 1-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 627.673871][ T8] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7 [ 627.674254][ T8] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x8F has invalid wMaxPacketSize 0 [ 627.674607][ T8] usb 1-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 627.675131][ T8] usb 1-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 627.675535][ T8] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 627.679175][ T8] usb 1-1: config 0 descriptor?? [ 628.190239][ T8] plantronics 0003:047F:FFFF.0002: unknown main item tag 0x0 [ 628.190936][ T8] plantronics 0003:047F:FFFF.0002: unknown main item tag 0x0 [ 628.191316][ T8] plantronics 0003:047F:FFFF.0002: unknown main item tag 0x0 [ 628.212430][ T8] plantronics 0003:047F:FFFF.0002: unknown main item tag 0x0 [ 628.212910][ T8] plantronics 0003:047F:FFFF.0002: unknown main item tag 0x0 [ 628.213212][ T8] plantronics 0003:047F:FFFF.0002: unknown main item tag 0x0 [ 628.213501][ T8] plantronics 0003:047F:FFFF.0002: unknown main item tag 0x0 [ 628.213822][ T8] plantronics 0003:047F:FFFF.0002: unknown main item tag 0x0 [ 628.214181][ T8] plantronics 0003:047F:FFFF.0002: unknown main item tag 0x0 [ 628.214545][ T8] plantronics 0003:047F:FFFF.0002: unknown main item tag 0x0 [ 628.214903][ T8] plantronics 0003:047F:FFFF.0002: unknown main item tag 0x0 [ 628.215302][ T8] plantronics 0003:047F:FFFF.0002: unknown main item tag 0x0 [ 628.215670][ T8] plantronics 0003:047F:FFFF.0002: unknown main item tag 0x0 [ 628.215959][ T8] plantronics 0003:047F:FFFF.0002: unknown main item tag 0x0 [ 628.216182][ T8] plantronics 0003:047F:FFFF.0002: unknown main item tag 0x0 [ 628.216695][ T8] plantronics 0003:047F:FFFF.0002: No inputs registered, leaving [ 628.222881][ T8] plantronics 0003:047F:FFFF.0002: hiddev0,hidraw0: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.0-1/input0 [ 628.425036][ T7116] fuse: Unknown parameter '0x0000000000000003' [ 628.786062][ T107] usb 1-1: USB disconnect, device number 3 [ 632.931628][ T7140] fuse: Unknown parameter 'fd0x0000000000000003' [ 637.039704][ T7154] fuse: Unknown parameter 'fd0x0000000000000003' [ 645.275062][ T7183] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=16 sclass=netlink_audit_socket pid=7183 comm=syz.0.1053 [ 647.748232][ T7194] FAULT_INJECTION: forcing a failure. [ 647.748232][ T7194] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 647.748917][ T7194] CPU: 1 UID: 0 PID: 7194 Comm: syz.1.1058 Not tainted 6.12.0-syzkaller #0 [ 647.749282][ T7194] Hardware name: ARM-Versatile Express [ 647.749527][ T7194] Call trace: [ 647.749742][ T7194] [<819b7fb8>] (dump_backtrace) from [<819b80b4>] (show_stack+0x18/0x1c) [ 647.750205][ T7194] r7:00000000 r6:00000000 r5:60000013 r4:820413b8 [ 647.750502][ T7194] [<819b809c>] (show_stack) from [<819d60f8>] (dump_stack_lvl+0x70/0x7c) [ 647.750885][ T7194] [<819d6088>] (dump_stack_lvl) from [<819d611c>] (dump_stack+0x18/0x1c) [ 647.751366][ T7194] r5:00000000 r4:82751908 [ 647.752231][ T7194] [<819d6104>] (dump_stack) from [<808f196c>] (should_fail_ex+0x18c/0x1dc) [ 647.752871][ T7194] [<808f17e0>] (should_fail_ex) from [<808f19d0>] (should_fail+0x14/0x18) [ 647.753388][ T7194] r6:00000000 r5:df9d9f68 r4:00000002 [ 647.753780][ T7194] [<808f19bc>] (should_fail) from [<808f19f0>] (should_fail_usercopy+0x1c/0x20) [ 647.754226][ T7194] [<808f19d4>] (should_fail_usercopy) from [<80557bd8>] (simple_read_from_buffer+0x8c/0x134) [ 647.754629][ T7194] [<80557b4c>] (simple_read_from_buffer) from [<805cca58>] (proc_fail_nth_read+0xb8/0x100) [ 647.755131][ T7194] r10:00000001 r9:805cc9a0 r8:00000002 r7:df9d9f68 r6:0000000f r5:76bfef30 [ 647.755517][ T7194] r4:834aec00 r3:df9d9e9f [ 647.755738][ T7194] [<805cc9a0>] (proc_fail_nth_read) from [<8051d360>] (vfs_read+0x98/0x324) [ 647.756172][ T7194] r8:76bfef30 r7:df9d9f68 r6:834aec00 r5:0000000f r4:85224180 [ 647.756502][ T7194] [<8051d2c8>] (vfs_read) from [<8051e00c>] (ksys_read+0x74/0xe4) [ 647.756887][ T7194] r10:00000003 r9:834aec00 r8:8020029c r7:00000000 r6:00000000 r5:85224180 [ 647.757224][ T7194] r4:85224183 [ 647.757438][ T7194] [<8051df98>] (ksys_read) from [<8051e08c>] (sys_read+0x10/0x14) [ 647.757826][ T7194] r7:00000003 r6:00000005 r5:76bfef30 r4:0000000f [ 647.758119][ T7194] [<8051e07c>] (sys_read) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 647.758531][ T7194] Exception stack(0xdf9d9fa8 to 0xdf9d9ff0) [ 647.758829][ T7194] 9fa0: 0000000f 76bfef30 00000005 76bfef30 0000000f 00000000 [ 647.759282][ T7194] 9fc0: 0000000f 76bfef30 00000005 00000003 00000000 00006364 003d0f00 76bff0bc [ 647.759671][ T7194] 9fe0: 00000158 76bfeed0 000d8998 00131324 [ 649.656438][ T7204] FAULT_INJECTION: forcing a failure. [ 649.656438][ T7204] name failslab, interval 1, probability 0, space 0, times 0 [ 649.657127][ T7204] CPU: 1 UID: 0 PID: 7204 Comm: syz.1.1061 Not tainted 6.12.0-syzkaller #0 [ 649.657506][ T7204] Hardware name: ARM-Versatile Express [ 649.657753][ T7204] Call trace: [ 649.657961][ T7204] [<819b7fb8>] (dump_backtrace) from [<819b80b4>] (show_stack+0x18/0x1c) [ 649.658394][ T7204] r7:00000d40 r6:85224868 r5:60000013 r4:820413b8 [ 649.658665][ T7204] [<819b809c>] (show_stack) from [<819d60f8>] (dump_stack_lvl+0x70/0x7c) [ 649.659137][ T7204] [<819d6088>] (dump_stack_lvl) from [<819d611c>] (dump_stack+0x18/0x1c) [ 649.659534][ T7204] r5:00000000 r4:8271b79c [ 649.659748][ T7204] [<819d6104>] (dump_stack) from [<808f196c>] (should_fail_ex+0x18c/0x1dc) [ 649.660154][ T7204] [<808f17e0>] (should_fail_ex) from [<804ef540>] (should_failslab+0x6c/0x94) [ 649.660559][ T7204] r6:85224868 r5:00000019 r4:82c01240 [ 649.660791][ T7204] [<804ef4d4>] (should_failslab) from [<804d46b0>] (__kmalloc_noprof+0x9c/0x458) [ 649.661172][ T7204] [<804d4614>] (__kmalloc_noprof) from [<8075b87c>] (tomoyo_encode2+0x64/0xf0) [ 649.661961][ T7204] r10:00000fff r9:82f18400 r8:00000000 r7:833da330 r6:85224868 r5:8501effd [ 649.662529][ T7204] r4:8501efef [ 649.662944][ T7204] [<8075b818>] (tomoyo_encode2) from [<8075b92c>] (tomoyo_encode+0x24/0x30) [ 649.663556][ T7204] r9:82f18400 r8:00000000 r7:833da330 r6:85224868 r5:00001000 r4:8501eff0 [ 649.664158][ T7204] [<8075b908>] (tomoyo_encode) from [<8075b9b8>] (tomoyo_realpath_from_path+0x80/0x17c) [ 649.664664][ T7204] r5:00001000 r4:8501e000 [ 649.664927][ T7204] [<8075b938>] (tomoyo_realpath_from_path) from [<80757ab8>] (tomoyo_path_number_perm+0xcc/0x22c) [ 649.665409][ T7204] r10:82f88000 r9:00000000 r8:85224840 r7:c0389424 r6:00000004 r5:81ad1efc [ 649.665815][ T7204] r4:85224868 r3:824bb340 [ 649.666054][ T7204] [<807579ec>] (tomoyo_path_number_perm) from [<8075c384>] (tomoyo_file_ioctl+0x1c/0x20) [ 649.666542][ T7204] r9:00000004 r8:85224840 r7:00000000 r6:00000000 r5:c0389424 r4:85224840 [ 649.666898][ T7204] [<8075c368>] (tomoyo_file_ioctl) from [<8070a724>] (security_file_ioctl+0x64/0x1e4) [ 649.668996][ T7204] [<8070a6c0>] (security_file_ioctl) from [<80536dbc>] (sys_ioctl+0x4c/0xd88) [ 649.670060][ T7204] r7:00000000 r6:85224841 r5:00000000 r4:c0389424 [ 649.670300][ T7204] [<80536d70>] (sys_ioctl) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 649.670719][ T7204] Exception stack(0xdfa81fa8 to 0xdfa81ff0) [ 649.671097][ T7204] 1fa0: 00000000 00000000 00000004 c0389424 00000000 00000000 [ 649.671508][ T7204] 1fc0: 00000000 00000000 00131400 00000036 00000000 00006364 003d0f00 76bde0bc [ 649.672257][ T7204] 1fe0: 76bddec0 76bddeb0 00018af0 00133450 [ 649.672787][ T7204] r10:00000036 r9:82f88000 r8:8020029c r7:00000036 r6:00131400 r5:00000000 [ 649.673211][ T7204] r4:00000000 [ 649.738551][ T7204] ERROR: Out of memory at tomoyo_realpath_from_path. [ 652.754067][ T31] audit: type=1400 audit(4747.668:409): avc: denied { execute } for pid=7212 comm="syz-executor" name="syz-executor" dev="vda" ino=680 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:etc_runtime_t tclass=file permissive=1 [ 652.756543][ T31] audit: type=1400 audit(4747.668:410): avc: denied { execute_no_trans } for pid=7212 comm="syz-executor" path="/syz-executor" dev="vda" ino=680 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:etc_runtime_t tclass=file permissive=1 [ 652.836786][ T31] audit: type=1400 audit(4747.748:411): avc: denied { mounton } for pid=7213 comm="syz-executor" path="/" dev="vda" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:root_t tclass=dir permissive=1 [ 653.030683][ T1040] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 653.134655][ T1040] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 653.198513][ T1040] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 653.247560][ T1040] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 653.597100][ T1040] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 653.608109][ T1040] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 653.618614][ T1040] bond0 (unregistering): Released all slaves [ 653.714128][ T1040] hsr_slave_0: left promiscuous mode [ 653.735412][ T1040] hsr_slave_1: left promiscuous mode [ 653.763068][ T1040] veth1_macvtap: left promiscuous mode [ 653.763850][ T1040] veth0_macvtap: left promiscuous mode [ 653.764429][ T1040] veth1_vlan: left promiscuous mode [ 653.764932][ T1040] veth0_vlan: left promiscuous mode [ 656.299663][ T7213] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 656.316416][ T7213] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 658.005099][ T31] audit: type=1400 audit(4752.918:412): avc: denied { write } for pid=7465 comm="syz.1.1068" path="socket:[12101]" dev="sockfs" ino=12101 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 658.017234][ T7213] hsr_slave_0: entered promiscuous mode [ 658.024081][ T7213] hsr_slave_1: entered promiscuous mode [ 658.028781][ T7213] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 658.029199][ T7213] Cannot create hsr debugfs directory [ 658.907599][ T7213] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 658.916401][ T7213] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 658.937812][ T7213] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 658.949407][ T7213] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 659.935733][ T7213] 8021q: adding VLAN 0 to HW filter on device bond0 [ 664.126330][ T31] audit: type=1400 audit(4759.038:413): avc: denied { block_suspend } for pid=7645 comm="syz.1.1073" capability=36 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 665.245983][ T7213] veth0_vlan: entered promiscuous mode [ 665.285416][ T7213] veth1_vlan: entered promiscuous mode [ 665.399210][ T7213] veth0_macvtap: entered promiscuous mode [ 665.423386][ T7213] veth1_macvtap: entered promiscuous mode [ 665.527871][ T7213] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 665.528436][ T7213] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 665.528777][ T7213] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 665.529105][ T7213] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 665.676896][ T31] audit: type=1400 audit(4760.588:414): avc: denied { mounton } for pid=7213 comm="syz-executor" path="/syzkaller.DUo7AG/syz-tmp" dev="vda" ino=691 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:root_t tclass=dir permissive=1 [ 665.698081][ T31] audit: type=1400 audit(4760.608:415): avc: denied { mount } for pid=7213 comm="syz-executor" name="/" dev="proc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:proc_t tclass=filesystem permissive=1 [ 665.714095][ T31] audit: type=1400 audit(4760.618:416): avc: denied { mounton } for pid=7213 comm="syz-executor" path="/syzkaller.DUo7AG/syz-tmp/newroot/sys/kernel/debug" dev="debugfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:debugfs_t tclass=dir permissive=1 [ 665.718268][ T31] audit: type=1400 audit(4760.628:417): avc: denied { mounton } for pid=7213 comm="syz-executor" path="/syzkaller.DUo7AG/syz-tmp/newroot/proc/sys/fs/binfmt_misc" dev="proc" ino=13502 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:sysctl_fs_t tclass=dir permissive=1 [ 665.735964][ T31] audit: type=1400 audit(4760.638:418): avc: denied { unmount } for pid=7213 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fs_t tclass=filesystem permissive=1 [ 665.763879][ T31] audit: type=1400 audit(4760.648:419): avc: denied { mounton } for pid=7213 comm="syz-executor" path="/dev/binderfs" dev="devtmpfs" ino=765 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:device_t tclass=dir permissive=1 [ 665.765019][ T31] audit: type=1400 audit(4760.668:420): avc: denied { mount } for pid=7213 comm="syz-executor" name="/" dev="binder" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=filesystem permissive=1 [ 665.766161][ T31] audit: type=1400 audit(4760.668:421): avc: denied { mounton } for pid=7213 comm="syz-executor" path="/sys/fs/fuse/connections" dev="fusectl" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fusefs_t tclass=dir permissive=1 [ 666.171253][ T7675] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=272 sclass=netlink_audit_socket pid=7675 comm=syz.0.1074 [ 671.467870][ T31] audit: type=1400 audit(4766.378:422): avc: denied { sqpoll } for pid=7703 comm="syz.1.1082" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=io_uring permissive=1 [ 671.564607][ T31] audit: type=1400 audit(4766.478:423): avc: denied { map } for pid=7703 comm="syz.1.1082" path="anon_inode:[io_uring]" dev="anon_inodefs" ino=13037 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:sysadm_t tclass=anon_inode permissive=1 [ 671.565572][ T31] audit: type=1400 audit(4766.478:424): avc: denied { read write } for pid=7703 comm="syz.1.1082" path="anon_inode:[io_uring]" dev="anon_inodefs" ino=13037 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:sysadm_t tclass=anon_inode permissive=1 [ 671.627589][ T7712] FAULT_INJECTION: forcing a failure. [ 671.627589][ T7712] name failslab, interval 1, probability 0, space 0, times 0 [ 671.628353][ T7712] CPU: 0 UID: 0 PID: 7712 Comm: syz.0.1084 Not tainted 6.12.0-syzkaller #0 [ 671.628691][ T7712] Hardware name: ARM-Versatile Express [ 671.628929][ T7712] Call trace: [ 671.629155][ T7712] [<819b7fb8>] (dump_backtrace) from [<819b80b4>] (show_stack+0x18/0x1c) [ 671.629557][ T7712] r7:84aca400 r6:00000820 r5:60000013 r4:820413b8 [ 671.629806][ T7712] [<819b809c>] (show_stack) from [<819d60f8>] (dump_stack_lvl+0x70/0x7c) [ 671.630135][ T7712] [<819d6088>] (dump_stack_lvl) from [<819d611c>] (dump_stack+0x18/0x1c) [ 671.630540][ T7712] r5:00000000 r4:8271b79c [ 671.630739][ T7712] [<819d6104>] (dump_stack) from [<808f196c>] (should_fail_ex+0x18c/0x1dc) [ 671.631191][ T7712] [<808f17e0>] (should_fail_ex) from [<804ef540>] (should_failslab+0x6c/0x94) [ 671.632099][ T7712] r6:00000820 r5:85198d80 r4:82ed90c0 [ 671.632460][ T7712] [<804ef4d4>] (should_failslab) from [<804d432c>] (kmem_cache_alloc_noprof+0x4c/0x334) [ 671.632816][ T7712] [<804d42e0>] (kmem_cache_alloc_noprof) from [<814a9338>] (skb_clone+0x60/0x1c8) [ 671.633181][ T7712] r10:000001a2 r9:84bdf080 r8:85074400 r7:85198d80 r6:84b2a6c0 r5:85198d80 [ 671.633523][ T7712] r4:00000820 [ 671.633790][ T7712] [<814a92d8>] (skb_clone) from [<815b8174>] (__netlink_deliver_tap+0x1f4/0x28c) [ 671.634214][ T7712] r5:00000020 r4:84b2a000 [ 671.634426][ T7712] [<815b7f80>] (__netlink_deliver_tap) from [<815bb384>] (netlink_unicast+0x280/0x29c) [ 671.634842][ T7712] r10:00000000 r9:00000000 r8:841e9a80 r7:85198d80 r6:84bdf080 r5:00000020 [ 671.635231][ T7712] r4:85074400 [ 671.635414][ T7712] [<815bb104>] (netlink_unicast) from [<815bb57c>] (netlink_sendmsg+0x1dc/0x43c) [ 671.635816][ T7712] r9:00000000 r8:00000000 r7:8438b800 r6:00000020 r5:85198d80 r4:e07e1e98 [ 671.636158][ T7712] [<815bb3a0>] (netlink_sendmsg) from [<81495610>] (__sock_sendmsg+0x44/0x78) [ 671.636546][ T7712] r10:00000122 r9:842ec3c0 r8:842ec3c1 r7:76b84e1c r6:830aea00 r5:e07e1e98 [ 671.636856][ T7712] r4:00000000 [ 671.637027][ T7712] [<814955cc>] (__sock_sendmsg) from [<81497bd8>] (__sys_sendto+0x110/0x15c) [ 671.637410][ T7712] r7:76b84e1c r6:830aea00 r5:00000000 r4:00000000 [ 671.637696][ T7712] [<81497ac8>] (__sys_sendto) from [<81497c40>] (sys_sendto+0x1c/0x24) [ 671.638513][ T7712] r9:84aca400 r8:8020029c r7:00000122 r6:00000000 r5:0000000c r4:76b84e1c [ 671.639026][ T7712] [<81497c24>] (sys_sendto) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 671.639465][ T7712] Exception stack(0xe07e1fa8 to 0xe07e1ff0) [ 671.639750][ T7712] 1fa0: 76b84e1c 0000000c 00000004 76b84eb0 00000020 00000000 [ 671.640108][ T7712] 1fc0: 76b84e1c 0000000c 00000000 00000122 00000004 00000000 76b84eb0 76b860bc [ 671.640469][ T7712] 1fe0: 00000000 76b84df0 000d8998 001358e8 [ 673.106069][ T31] audit: type=1400 audit(4768.018:425): avc: denied { write } for pid=7723 comm="syz.1.1087" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=socket permissive=1 [ 679.284633][ T31] audit: type=1400 audit(4774.188:426): avc: denied { name_connect } for pid=7767 comm="syz.0.1095" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:port_t tclass=sctp_socket permissive=1 [ 686.943116][ T7785] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=7785 comm=syz.1.1099 [ 689.464663][ T31] audit: type=1400 audit(4784.378:427): avc: denied { create } for pid=7795 comm="syz.0.1103" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netrom_socket permissive=1 [ 689.806510][ T7801] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=7801 comm=syz.0.1105 [ 690.994469][ T7805] FAULT_INJECTION: forcing a failure. [ 690.994469][ T7805] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 690.994882][ T7805] CPU: 0 UID: 0 PID: 7805 Comm: syz.0.1106 Not tainted 6.12.0-syzkaller #0 [ 690.995105][ T7805] Hardware name: ARM-Versatile Express [ 690.995216][ T7805] Call trace: [ 690.995385][ T7805] [<819b7fb8>] (dump_backtrace) from [<819b80b4>] (show_stack+0x18/0x1c) [ 690.995673][ T7805] r7:eab9de20 r6:200000c0 r5:60000013 r4:820413b8 [ 690.995796][ T7805] [<819b809c>] (show_stack) from [<819d60f8>] (dump_stack_lvl+0x70/0x7c) [ 690.996022][ T7805] [<819d6088>] (dump_stack_lvl) from [<819d611c>] (dump_stack+0x18/0x1c) [ 690.996208][ T7805] r5:00000000 r4:82751908 [ 690.996342][ T7805] [<819d6104>] (dump_stack) from [<808f196c>] (should_fail_ex+0x18c/0x1dc) [ 690.996553][ T7805] [<808f17e0>] (should_fail_ex) from [<808f19d0>] (should_fail+0x14/0x18) [ 690.996811][ T7805] r6:200000c0 r5:00000000 r4:eab9df20 [ 690.996949][ T7805] [<808f19bc>] (should_fail) from [<808f19f0>] (should_fail_usercopy+0x1c/0x20) [ 690.997124][ T7805] [<808f19d4>] (should_fail_usercopy) from [<8149822c>] (copy_msghdr_from_user+0x50/0x130) [ 690.997348][ T7805] [<814981dc>] (copy_msghdr_from_user) from [<81498384>] (___sys_sendmsg+0x78/0xd0) [ 690.997598][ T7805] r8:20040000 r7:00000000 r6:830af180 r5:eab9df20 r4:eab9de64 [ 690.997848][ T7805] [<8149830c>] (___sys_sendmsg) from [<81498838>] (__sys_sendmsg+0x8c/0xd8) [ 690.998217][ T7805] r10:00000128 r9:84ace000 r8:842d6f00 r7:20040000 r6:200000c0 r5:842d6f01 [ 690.998589][ T7805] r4:00000004 [ 690.998784][ T7805] [<814987ac>] (__sys_sendmsg) from [<81498898>] (sys_sendmsg+0x14/0x18) [ 690.999021][ T7805] r8:8020029c r7:00000128 r6:00131400 r5:00000000 r4:00000000 [ 690.999173][ T7805] [<81498884>] (sys_sendmsg) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 690.999336][ T7805] Exception stack(0xeab9dfa8 to 0xeab9dff0) [ 690.999620][ T7805] dfa0: 00000000 00000000 00000004 200000c0 20040000 00000000 [ 690.999818][ T7805] dfc0: 00000000 00000000 00131400 00000128 00000000 00006364 003d0f00 76b440bc [ 690.999976][ T7805] dfe0: 76b43ec0 76b43eb0 00018af0 00133450 [ 691.508467][ T31] audit: type=1400 audit(4786.418:428): avc: denied { write } for pid=7811 comm="syz.1.1109" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=kcm_socket permissive=1 [ 695.545350][ T7835] fuse: Unknown parameter '˜ [ 695.545350][ T7835] ¦å`‡S¦¢] ߶<~Õ8ºÍÀÒ©—þ!:'àUP(µæiYœ“›¹ ¶šœ0x0000000000000004' [ 695.862724][ T24] usb 2-1: new high-speed USB device number 10 using dummy_hcd [ 695.992313][ T24] usb 2-1: device descriptor read/64, error -71 [ 696.232700][ T24] usb 2-1: new high-speed USB device number 11 using dummy_hcd [ 696.362336][ T24] usb 2-1: device descriptor read/64, error -71 [ 696.472737][ T24] usb usb2-port1: attempt power cycle [ 696.812252][ T24] usb 2-1: new high-speed USB device number 12 using dummy_hcd [ 696.839660][ T24] usb 2-1: device descriptor read/8, error -71 [ 697.072956][ T24] usb 2-1: new high-speed USB device number 13 using dummy_hcd [ 697.096051][ T24] usb 2-1: device descriptor read/8, error -71 [ 697.202676][ T24] usb usb2-port1: unable to enumerate USB device [ 698.518555][ T7851] capability: warning: `syz.0.1118' uses deprecated v2 capabilities in a way that may be insecure [ 703.645473][ T31] audit: type=1400 audit(4798.558:429): avc: denied { read } for pid=7872 comm="syz.0.1125" dev="sockfs" ino=13818 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=alg_socket permissive=1 [ 705.737649][ C1] TCP: request_sock_TCP: Possible SYN flooding on port [::]:2. Sending cookies. [ 708.174861][ T7898] FAULT_INJECTION: forcing a failure. [ 708.174861][ T7898] name failslab, interval 1, probability 0, space 0, times 0 [ 708.176050][ T7898] CPU: 1 UID: 0 PID: 7898 Comm: syz.0.1131 Not tainted 6.12.0-syzkaller #0 [ 708.176531][ T7898] Hardware name: ARM-Versatile Express [ 708.176806][ T7898] Call trace: [ 708.177002][ T7898] [<819b7fb8>] (dump_backtrace) from [<819b80b4>] (show_stack+0x18/0x1c) [ 708.177463][ T7898] r7:83675400 r6:00000dc0 r5:60000013 r4:820413b8 [ 708.177722][ T7898] [<819b809c>] (show_stack) from [<819d60f8>] (dump_stack_lvl+0x70/0x7c) [ 708.178178][ T7898] [<819d6088>] (dump_stack_lvl) from [<819d611c>] (dump_stack+0x18/0x1c) [ 708.178555][ T7898] r5:00000000 r4:8271b79c [ 708.178758][ T7898] [<819d6104>] (dump_stack) from [<808f196c>] (should_fail_ex+0x18c/0x1dc) [ 708.179181][ T7898] [<808f17e0>] (should_fail_ex) from [<804ef540>] (should_failslab+0x6c/0x94) [ 708.179578][ T7898] r6:00000dc0 r5:851299c0 r4:82ca8600 [ 708.179808][ T7898] [<804ef4d4>] (should_failslab) from [<804d432c>] (kmem_cache_alloc_noprof+0x4c/0x334) [ 708.180244][ T7898] [<804d42e0>] (kmem_cache_alloc_noprof) from [<8071930c>] (security_file_alloc+0x30/0x1dc) [ 708.180669][ T7898] r10:00000142 r9:82f5b000 r8:82605c40 r7:83fdb480 r6:00000042 r5:851299c0 [ 708.181024][ T7898] r4:851299c0 [ 708.181221][ T7898] [<807192dc>] (security_file_alloc) from [<8051f3c8>] (init_file+0x48/0x110) [ 708.182184][ T7898] r5:851299c0 r4:851299c0 [ 708.182645][ T7898] [<8051f380>] (init_file) from [<8051faf0>] (alloc_empty_file+0x78/0x13c) [ 708.183099][ T7898] r7:83fdb480 r6:00000042 r5:851299c0 r4:8223c820 [ 708.183403][ T7898] [<8051fa78>] (alloc_empty_file) from [<805321f8>] (path_openat+0x40/0x11a4) [ 708.183836][ T7898] r8:eae4de58 r7:eae4de58 r6:eae4df20 r5:83675400 r4:ffffff9c [ 708.184193][ T7898] [<805321b8>] (path_openat) from [<80533408>] (do_filp_open+0xac/0x148) [ 708.184618][ T7898] r10:00000142 r9:82f5b000 r8:00000001 r7:eae4de58 r6:eae4df20 r5:83675400 [ 708.185006][ T7898] r4:ffffff9c [ 708.185224][ T7898] [<8053335c>] (do_filp_open) from [<8051a3b8>] (do_sys_openat2+0xbc/0xe4) [ 708.185668][ T7898] r9:83675400 r8:8020029c r7:ffffff9c r6:00000004 r5:eae4df58 r4:82f5b000 [ 708.186043][ T7898] [<8051a2fc>] (do_sys_openat2) from [<8051a7c0>] (sys_openat+0x98/0xd4) [ 708.186451][ T7898] r7:00000142 r6:00131400 r5:20000040 r4:ffffff9c [ 708.186829][ T7898] [<8051a728>] (sys_openat) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 708.187447][ T7898] Exception stack(0xeae4dfa8 to 0xeae4dff0) [ 708.187859][ T7898] dfa0: 00000000 00000000 ffffff9c 20000040 00000042 00000000 [ 708.188501][ T7898] dfc0: 00000000 00000000 00131400 00000142 00000000 00006364 003d0f00 76b860bc [ 708.188868][ T7898] dfe0: 76b85ec0 76b85eb0 00018af0 00133450 [ 708.189168][ T7898] r5:00000000 r4:00000000 [ 708.539935][ T7905] tmpfs: Unknown parameter '00000000000000000000ÿÿ' [ 708.552283][ T31] audit: type=1400 audit(4803.458:430): avc: denied { setattr } for pid=7903 comm="syz.0.1133" name="pagemap" dev="proc" ino=13865 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=file permissive=1 [ 712.317687][ T31] audit: type=1400 audit(4807.218:431): avc: denied { create } for pid=7938 comm="syz.1.1139" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=ax25_socket permissive=1 [ 712.830532][ T7948] SELinux: syz.1.1142 (7948) wrote to /sys/fs/selinux/user! This will not be supported in the future; please update your userspace. [ 713.022510][ T31] audit: type=1400 audit(4807.918:432): avc: denied { create } for pid=7950 comm="syz.1.1143" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=atmpvc_socket permissive=1 [ 713.461164][ T31] audit: type=1400 audit(4808.368:433): avc: denied { write } for pid=7958 comm="syz.0.1145" path="socket:[13957]" dev="sockfs" ino=13957 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=icmp_socket permissive=1 [ 713.484904][ T31] audit: type=1400 audit(4808.398:434): avc: denied { ioctl } for pid=7958 comm="syz.0.1145" path="socket:[13958]" dev="sockfs" ino=13958 ioctlcmd=0x8933 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_rdma_socket permissive=1 [ 713.722698][ T31] audit: type=1400 audit(4808.638:435): avc: denied { setopt } for pid=7958 comm="syz.0.1145" laddr=172.20.20.170 lport=3 faddr=172.20.20.170 fport=20002 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=icmp_socket permissive=1 [ 713.895732][ T7968] fuse: Bad value for 'fd' [ 713.999500][ C1] vkms_vblank_simulate: vblank timer overrun [ 714.511261][ T31] audit: type=1400 audit(4809.418:436): avc: denied { create } for pid=7980 comm="syz.0.1150" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=mctp_socket permissive=1 [ 718.740461][ T31] audit: type=1400 audit(4813.648:437): avc: denied { create } for pid=7998 comm="syz.1.1154" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_connector_socket permissive=1 [ 718.754065][ T31] audit: type=1400 audit(4813.668:438): avc: denied { write } for pid=7998 comm="syz.1.1154" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_connector_socket permissive=1 [ 718.766124][ T31] audit: type=1400 audit(4813.678:439): avc: denied { getopt } for pid=7998 comm="syz.1.1154" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=xdp_socket permissive=1 [ 722.193507][ T31] audit: type=1400 audit(4817.108:440): avc: denied { write } for pid=8034 comm="syz.0.1163" lport=50282 faddr=::ffff:172.20.255.187 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=sctp_socket permissive=1 [ 727.184209][ T31] audit: type=1400 audit(4822.098:441): avc: denied { shutdown } for pid=8068 comm="syz.1.1173" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=1 [ 729.108492][ T31] audit: type=1400 audit(4824.018:442): avc: denied { bind } for pid=8141 comm="syz.1.1177" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 729.123337][ T31] audit: type=1400 audit(4824.038:443): avc: denied { listen } for pid=8141 comm="syz.1.1177" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 729.133931][ T31] audit: type=1400 audit(4824.048:444): avc: denied { connect } for pid=8141 comm="syz.1.1177" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 729.159604][ T31] audit: type=1400 audit(4824.068:445): avc: denied { accept } for pid=8141 comm="syz.1.1177" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 729.214043][ T31] audit: type=1400 audit(4824.128:446): avc: denied { read } for pid=8141 comm="syz.1.1177" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 729.234876][ T31] audit: type=1400 audit(4824.148:447): avc: denied { map } for pid=8141 comm="syz.1.1177" path="socket:[14231]" dev="sockfs" ino=14231 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 735.804817][ T8179] FAULT_INJECTION: forcing a failure. [ 735.804817][ T8179] name failslab, interval 1, probability 0, space 0, times 0 [ 735.805669][ T8179] CPU: 0 UID: 0 PID: 8179 Comm: syz.0.1184 Not tainted 6.12.0-syzkaller #0 [ 735.806054][ T8179] Hardware name: ARM-Versatile Express [ 735.806266][ T8179] Call trace: [ 735.806478][ T8179] [<819b7fb8>] (dump_backtrace) from [<819b80b4>] (show_stack+0x18/0x1c) [ 735.806830][ T8179] r7:82e5d400 r6:00000d40 r5:60000013 r4:820413b8 [ 735.807164][ T8179] [<819b809c>] (show_stack) from [<819d60f8>] (dump_stack_lvl+0x70/0x7c) [ 735.807760][ T8179] [<819d6088>] (dump_stack_lvl) from [<819d611c>] (dump_stack+0x18/0x1c) [ 735.808200][ T8179] r5:00000000 r4:8271b79c [ 735.808422][ T8179] [<819d6104>] (dump_stack) from [<808f196c>] (should_fail_ex+0x18c/0x1dc) [ 735.808786][ T8179] [<808f17e0>] (should_fail_ex) from [<804ef540>] (should_failslab+0x6c/0x94) [ 735.809149][ T8179] r6:00000d40 r5:830a8580 r4:82ca86c0 [ 735.809366][ T8179] [<804ef4d4>] (should_failslab) from [<804d432c>] (kmem_cache_alloc_noprof+0x4c/0x334) [ 735.809840][ T8179] [<804d42e0>] (kmem_cache_alloc_noprof) from [<80714150>] (security_inode_alloc+0x30/0x1e8) [ 735.810228][ T8179] r10:830a8688 r9:00000000 r8:00000000 r7:00000c40 r6:82f18400 r5:830a8580 [ 735.810534][ T8179] r4:830a8580 [ 735.810700][ T8179] [<80714120>] (security_inode_alloc) from [<80540b44>] (inode_init_always_gfp+0x188/0x1dc) [ 735.811158][ T8179] r5:00000000 r4:830a8580 [ 735.811345][ T8179] [<805409bc>] (inode_init_always_gfp) from [<80542460>] (alloc_inode+0x40/0xcc) [ 735.812196][ T8179] r10:00000119 r9:841e9a80 r8:8020029c r7:00000000 r6:81c4a600 r5:82f18400 [ 735.812799][ T8179] r4:830a8580 r3:00000000 [ 735.813007][ T8179] [<80542420>] (alloc_inode) from [<80544ce8>] (new_inode_pseudo+0x10/0x14) [ 735.813414][ T8179] r7:00000000 r6:00000000 r5:00000001 r4:0000000a [ 735.813663][ T8179] [<80544cd8>] (new_inode_pseudo) from [<81494214>] (sock_alloc+0x20/0x70) [ 735.814002][ T8179] [<814941f4>] (sock_alloc) from [<8149475c>] (__sock_create+0x80/0x228) [ 735.814329][ T8179] r5:00000001 r4:0000000a [ 735.814534][ T8179] [<814946dc>] (__sock_create) from [<81496f0c>] (__sys_socket+0x94/0x10c) [ 735.814880][ T8179] r10:00000119 r9:82e5d400 r8:8020029c r7:00000119 r6:82e5d400 r5:0000000a [ 735.815209][ T8179] r4:00000001 [ 735.815378][ T8179] [<81496e78>] (__sys_socket) from [<81496f94>] (sys_socket+0x10/0x14) [ 735.815708][ T8179] r6:00131400 r5:00000000 r4:00000000 [ 735.815919][ T8179] [<81496f84>] (sys_socket) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 735.816249][ T8179] Exception stack(0xeb7f5fa8 to 0xeb7f5ff0) [ 735.816514][ T8179] 5fa0: 00000000 00000000 0000000a 00000001 00000000 00000000 [ 735.816836][ T8179] 5fc0: 00000000 00000000 00131400 00000119 00000000 00006364 003d0f00 76b860bc [ 735.817143][ T8179] 5fe0: 76b85ec0 76b85eb0 00018af0 00133450 [ 735.832660][ T8179] socket: no more sockets [ 736.198310][ T31] audit: type=1400 audit(4831.108:448): avc: denied { setattr } for pid=8185 comm="syz.0.1187" name="" dev="pipefs" ino=14306 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=fifo_file permissive=1 [ 738.674301][ T8194] FAULT_INJECTION: forcing a failure. [ 738.674301][ T8194] name failslab, interval 1, probability 0, space 0, times 0 [ 738.675044][ T8194] CPU: 1 UID: 0 PID: 8194 Comm: syz.1.1189 Not tainted 6.12.0-syzkaller #0 [ 738.675372][ T8194] Hardware name: ARM-Versatile Express [ 738.675692][ T8194] Call trace: [ 738.676081][ T8194] [<819b7fb8>] (dump_backtrace) from [<819b80b4>] (show_stack+0x18/0x1c) [ 738.676428][ T8194] r7:00000c40 r6:85242da8 r5:60000013 r4:820413b8 [ 738.676731][ T8194] [<819b809c>] (show_stack) from [<819d60f8>] (dump_stack_lvl+0x70/0x7c) [ 738.677589][ T8194] [<819d6088>] (dump_stack_lvl) from [<819d611c>] (dump_stack+0x18/0x1c) [ 738.678041][ T8194] r5:00000000 r4:8271b79c [ 738.678242][ T8194] [<819d6104>] (dump_stack) from [<808f196c>] (should_fail_ex+0x18c/0x1dc) [ 738.678645][ T8194] [<808f17e0>] (should_fail_ex) from [<804ef540>] (should_failslab+0x6c/0x94) [ 738.679122][ T8194] r6:85242da8 r5:00001000 r4:82c016c0 [ 738.679375][ T8194] [<804ef4d4>] (should_failslab) from [<804d46b0>] (__kmalloc_noprof+0x9c/0x458) [ 738.679829][ T8194] [<804d4614>] (__kmalloc_noprof) from [<8075b974>] (tomoyo_realpath_from_path+0x3c/0x17c) [ 738.680254][ T8194] r10:000000c0 r9:82f3f000 r8:00000000 r7:84c106e8 r6:85242da8 r5:00001000 [ 738.680692][ T8194] r4:00000000 [ 738.680890][ T8194] [<8075b938>] (tomoyo_realpath_from_path) from [<80757ab8>] (tomoyo_path_number_perm+0xcc/0x22c) [ 738.681385][ T8194] r10:000000c0 r9:00000000 r8:831a8350 r7:000000c0 r6:00000005 r5:81ad1efc [ 738.682317][ T8194] r4:85242da8 r3:824bb340 [ 738.682595][ T8194] [<807579ec>] (tomoyo_path_number_perm) from [<8075c364>] (tomoyo_path_chmod+0x20/0x24) [ 738.683095][ T8194] r9:fffff000 r8:831a8350 r7:000000c0 r6:831a83d0 r5:000000c0 r4:85242da8 [ 738.683507][ T8194] [<8075c344>] (tomoyo_path_chmod) from [<80714e4c>] (security_path_chmod+0x68/0x1d4) [ 738.683975][ T8194] [<80714de4>] (security_path_chmod) from [<805194bc>] (chmod_common+0x78/0x174) [ 738.684433][ T8194] r5:85242da8 r4:00000000 [ 738.684680][ T8194] [<80519444>] (chmod_common) from [<80519648>] (sys_fchmod+0x48/0x7c) [ 738.685099][ T8194] r10:0000005e r9:83dec800 r8:8020029c r7:0000005e r6:85242d80 r5:000000c0 [ 738.685521][ T8194] r4:85242d81 [ 738.685719][ T8194] [<80519600>] (sys_fchmod) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 738.686132][ T8194] Exception stack(0xdf921fa8 to 0xdf921ff0) [ 738.686444][ T8194] 1fa0: 00000000 00000000 00000004 000000c0 00000000 00000000 [ 738.686860][ T8194] 1fc0: 00000000 00000000 00131400 0000005e 00000000 00006364 003d0f00 76bff0bc [ 738.687276][ T8194] 1fe0: 76bfeec0 76bfeeb0 00018af0 00133450 [ 738.688127][ T8194] r7:0000005e r6:00131400 r5:00000000 r4:00000000 [ 738.713431][ T8194] ERROR: Out of memory at tomoyo_realpath_from_path. [ 738.866648][ T8196] FAULT_INJECTION: forcing a failure. [ 738.866648][ T8196] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 738.867122][ T8196] CPU: 0 UID: 0 PID: 8196 Comm: syz.1.1190 Not tainted 6.12.0-syzkaller #0 [ 738.867453][ T8196] Hardware name: ARM-Versatile Express [ 738.867638][ T8196] Call trace: [ 738.867748][ T8196] [<819b7fb8>] (dump_backtrace) from [<819b80b4>] (show_stack+0x18/0x1c) [ 738.868019][ T8196] r7:00000000 r6:00000000 r5:60000013 r4:820413b8 [ 738.868326][ T8196] [<819b809c>] (show_stack) from [<819d60f8>] (dump_stack_lvl+0x70/0x7c) [ 738.868686][ T8196] [<819d6088>] (dump_stack_lvl) from [<819d611c>] (dump_stack+0x18/0x1c) [ 738.868906][ T8196] r5:00000000 r4:82751908 [ 738.869021][ T8196] [<819d6104>] (dump_stack) from [<808f196c>] (should_fail_ex+0x18c/0x1dc) [ 738.869227][ T8196] [<808f17e0>] (should_fail_ex) from [<808f19d0>] (should_fail+0x14/0x18) [ 738.869571][ T8196] r6:00000000 r5:dfa01f68 r4:00000002 [ 738.869703][ T8196] [<808f19bc>] (should_fail) from [<808f19f0>] (should_fail_usercopy+0x1c/0x20) [ 738.869920][ T8196] [<808f19d4>] (should_fail_usercopy) from [<80557bd8>] (simple_read_from_buffer+0x8c/0x134) [ 738.870250][ T8196] [<80557b4c>] (simple_read_from_buffer) from [<805cca58>] (proc_fail_nth_read+0xb8/0x100) [ 738.870500][ T8196] r10:00000001 r9:805cc9a0 r8:00000002 r7:dfa01f68 r6:0000000f r5:76bfef30 [ 738.870742][ T8196] r4:83deec00 r3:dfa01e9f [ 738.870951][ T8196] [<805cc9a0>] (proc_fail_nth_read) from [<8051d360>] (vfs_read+0x98/0x324) [ 738.871198][ T8196] r8:76bfef30 r7:dfa01f68 r6:83deec00 r5:0000000f r4:851cb000 [ 738.871356][ T8196] [<8051d2c8>] (vfs_read) from [<8051e00c>] (ksys_read+0x74/0xe4) [ 738.871891][ T8196] r10:00000003 r9:83deec00 r8:8020029c r7:00000000 r6:00000000 r5:851cb000 [ 738.872399][ T8196] r4:851cb003 [ 738.872557][ T8196] [<8051df98>] (ksys_read) from [<8051e08c>] (sys_read+0x10/0x14) [ 738.873056][ T8196] r7:00000003 r6:00000005 r5:76bfef30 r4:0000000f [ 738.873677][ T8196] [<8051e07c>] (sys_read) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 738.874228][ T8196] Exception stack(0xdfa01fa8 to 0xdfa01ff0) [ 738.874557][ T8196] 1fa0: 0000000f 76bfef30 00000005 76bfef30 0000000f 00000000 [ 738.875013][ T8196] 1fc0: 0000000f 76bfef30 00000005 00000003 00000000 00006364 003d0f00 76bff0bc [ 738.875677][ T8196] 1fe0: 00000158 76bfeed0 000d8998 00131324 [ 739.060270][ T8201] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=16 sclass=netlink_audit_socket pid=8201 comm=syz.1.1193 [ 741.062245][ T31] audit: type=1400 audit(4835.968:449): avc: denied { getopt } for pid=8223 comm="syz.1.1201" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=icmp_socket permissive=1 [ 742.968284][ T8235] FAULT_INJECTION: forcing a failure. [ 742.968284][ T8235] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 742.968726][ T8235] CPU: 1 UID: 0 PID: 8235 Comm: syz.0.1203 Not tainted 6.12.0-syzkaller #0 [ 742.968866][ T8235] Hardware name: ARM-Versatile Express [ 742.968983][ T8235] Call trace: [ 742.969091][ T8235] [<819b7fb8>] (dump_backtrace) from [<819b80b4>] (show_stack+0x18/0x1c) [ 742.969422][ T8235] r7:200002c0 r6:00000000 r5:60000013 r4:820413b8 [ 742.969660][ T8235] [<819b809c>] (show_stack) from [<819d60f8>] (dump_stack_lvl+0x70/0x7c) [ 742.970019][ T8235] [<819d6088>] (dump_stack_lvl) from [<819d611c>] (dump_stack+0x18/0x1c) [ 742.970373][ T8235] r5:00000000 r4:82751908 [ 742.970570][ T8235] [<819d6104>] (dump_stack) from [<808f196c>] (should_fail_ex+0x18c/0x1dc) [ 742.970996][ T8235] [<808f17e0>] (should_fail_ex) from [<808f19d0>] (should_fail+0x14/0x18) [ 742.971253][ T8235] r6:00000000 r5:850f2280 r4:00000015 [ 742.971789][ T8235] [<808f19bc>] (should_fail) from [<808f19f0>] (should_fail_usercopy+0x1c/0x20) [ 742.972044][ T8235] [<808f19d4>] (should_fail_usercopy) from [<80473d28>] (vmemdup_user+0x48/0x178) [ 742.972440][ T8235] [<80473ce0>] (vmemdup_user) from [<80555840>] (setxattr_copy+0x58/0x90) [ 742.972744][ T8235] r9:84033c00 r8:200002c0 r7:00000003 r6:00000000 r5:00001000 r4:dfa05e48 [ 742.973063][ T8235] [<805557e8>] (setxattr_copy) from [<80555a54>] (path_setxattrat+0x7c/0x14c) [ 742.973366][ T8235] r5:00001000 r4:20000280 [ 742.973507][ T8235] [<805559d8>] (path_setxattrat) from [<80555d24>] (sys_fsetxattr+0x30/0x38) [ 742.973813][ T8235] r8:8020029c r7:000000e4 r6:00131400 r5:00000000 r4:00000001 [ 742.974013][ T8235] [<80555cf4>] (sys_fsetxattr) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 742.975257][ T8235] Exception stack(0xdfa05fa8 to 0xdfa05ff0) [ 742.975731][ T8235] 5fa0: 00000001 00000000 00000003 20000280 200002c0 00000015 [ 742.977067][ T8235] 5fc0: 00000001 00000000 00131400 000000e4 00000000 00006364 003d0f00 76b860bc [ 742.977559][ T8235] 5fe0: 76b85ec0 76b85eb0 00018af0 00133450 [ 743.011981][ T31] audit: type=1400 audit(4837.908:450): avc: denied { write } for pid=2906 comm="syslogd" name="/" dev="tmpfs" ino=1 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 743.013395][ T31] audit: type=1400 audit(4837.918:451): avc: denied { remove_name } for pid=2906 comm="syslogd" name="messages" dev="tmpfs" ino=6 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 743.014089][ T31] audit: type=1400 audit(4837.918:452): avc: denied { rename } for pid=2906 comm="syslogd" name="messages" dev="tmpfs" ino=6 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 743.014861][ T31] audit: type=1400 audit(4837.918:453): avc: denied { add_name } for pid=2906 comm="syslogd" name="messages.0" dev="tmpfs" ino=2 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 743.015567][ T31] audit: type=1400 audit(4837.918:454): avc: denied { unlink } for pid=2906 comm="syslogd" name="messages.0" dev="tmpfs" ino=2 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 743.024592][ T31] audit: type=1400 audit(4837.938:455): avc: denied { create } for pid=2906 comm="syslogd" name="messages" scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 754.384581][ T8294] FAULT_INJECTION: forcing a failure. [ 754.384581][ T8294] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 754.386390][ T8294] CPU: 1 UID: 0 PID: 8294 Comm: syz.0.1216 Not tainted 6.12.0-syzkaller #0 [ 754.386787][ T8294] Hardware name: ARM-Versatile Express [ 754.387031][ T8294] Call trace: [ 754.387287][ T8294] [<819b7fb8>] (dump_backtrace) from [<819b80b4>] (show_stack+0x18/0x1c) [ 754.387691][ T8294] r7:845f23a3 r6:00000000 r5:60000013 r4:820413b8 [ 754.387932][ T8294] [<819b809c>] (show_stack) from [<819d60f8>] (dump_stack_lvl+0x70/0x7c) [ 754.388264][ T8294] [<819d6088>] (dump_stack_lvl) from [<819d611c>] (dump_stack+0x18/0x1c) [ 754.388660][ T8294] r5:00000000 r4:82751908 [ 754.388882][ T8294] [<819d6104>] (dump_stack) from [<808f196c>] (should_fail_ex+0x18c/0x1dc) [ 754.389318][ T8294] [<808f17e0>] (should_fail_ex) from [<808f19d0>] (should_fail+0x14/0x18) [ 754.389663][ T8294] r6:00000000 r5:dfed9f30 r4:00000020 [ 754.389875][ T8294] [<808f19bc>] (should_fail) from [<808f19f0>] (should_fail_usercopy+0x1c/0x20) [ 754.390207][ T8294] [<808f19d4>] (should_fail_usercopy) from [<808439b8>] (_copy_from_iter+0x68/0x7c8) [ 754.390591][ T8294] [<80843950>] (_copy_from_iter) from [<81847ffc>] (isotp_sendmsg+0x25c/0x7fc) [ 754.391148][ T8294] r10:dfed9f20 r9:845f23a3 r8:dfed9f30 r7:00000020 r6:845f0000 r5:845f2000 [ 754.391548][ T8294] r4:00000000 [ 754.391774][ T8294] [<81847da0>] (isotp_sendmsg) from [<81495610>] (__sock_sendmsg+0x44/0x78) [ 754.392398][ T8294] r10:00000000 r9:dfed9dc4 r8:dfed9dc4 r7:83362000 r6:83362000 r5:dfed9f20 [ 754.392799][ T8294] r4:00000000 [ 754.393033][ T8294] [<814955cc>] (__sock_sendmsg) from [<81496610>] (____sys_sendmsg+0x2a4/0x2c4) [ 754.393559][ T8294] r7:83362000 r6:00000000 r5:00000010 r4:dfed9f20 [ 754.393851][ T8294] [<8149636c>] (____sys_sendmsg) from [<814983a8>] (___sys_sendmsg+0x9c/0xd0) [ 754.394218][ T8294] r10:dfed9e24 r9:20000180 r8:00000010 r7:00000000 r6:83362000 r5:dfed9f20 [ 754.394608][ T8294] r4:00000000 [ 754.394787][ T8294] [<8149830c>] (___sys_sendmsg) from [<81498838>] (__sys_sendmsg+0x8c/0xd8) [ 754.395244][ T8294] r10:00000128 r9:83ddbc00 r8:85242840 r7:00000010 r6:20000180 r5:85242841 [ 754.395662][ T8294] r4:00000003 [ 754.395856][ T8294] [<814987ac>] (__sys_sendmsg) from [<81498898>] (sys_sendmsg+0x14/0x18) [ 754.396244][ T8294] r8:8020029c r7:00000128 r6:00131400 r5:00000000 r4:00000000 [ 754.396575][ T8294] [<81498884>] (sys_sendmsg) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 754.396992][ T8294] Exception stack(0xdfed9fa8 to 0xdfed9ff0) [ 754.397308][ T8294] 9fa0: 00000000 00000000 00000003 20000180 00000010 00000000 [ 754.397745][ T8294] 9fc0: 00000000 00000000 00131400 00000128 00000000 00006364 003d0f00 76b650bc [ 754.398086][ T8294] 9fe0: 76b64ec0 76b64eb0 00018af0 00133450 [ 757.655126][ T8333] FAULT_INJECTION: forcing a failure. [ 757.655126][ T8333] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 757.656083][ T8333] CPU: 0 UID: 0 PID: 8333 Comm: syz.1.1226 Not tainted 6.12.0-syzkaller #0 [ 757.656525][ T8333] Hardware name: ARM-Versatile Express [ 757.657173][ T8333] Call trace: [ 757.657379][ T8333] [<819b7fb8>] (dump_backtrace) from [<819b80b4>] (show_stack+0x18/0x1c) [ 757.658239][ T8333] r7:dfda5e20 r6:20000340 r5:60000013 r4:820413b8 [ 757.658592][ T8333] [<819b809c>] (show_stack) from [<819d60f8>] (dump_stack_lvl+0x70/0x7c) [ 757.659407][ T8333] [<819d6088>] (dump_stack_lvl) from [<819d611c>] (dump_stack+0x18/0x1c) [ 757.660144][ T8333] r5:00000000 r4:82751908 [ 757.660464][ T8333] [<819d6104>] (dump_stack) from [<808f196c>] (should_fail_ex+0x18c/0x1dc) [ 757.661290][ T8333] [<808f17e0>] (should_fail_ex) from [<808f19d0>] (should_fail+0x14/0x18) [ 757.661839][ T8333] r6:20000340 r5:00000000 r4:dfda5f20 [ 757.662155][ T8333] [<808f19bc>] (should_fail) from [<808f19f0>] (should_fail_usercopy+0x1c/0x20) [ 757.662642][ T8333] [<808f19d4>] (should_fail_usercopy) from [<8149822c>] (copy_msghdr_from_user+0x50/0x130) [ 757.663179][ T8333] [<814981dc>] (copy_msghdr_from_user) from [<81498384>] (___sys_sendmsg+0x78/0xd0) [ 757.663739][ T8333] r8:00000000 r7:00000000 r6:830a8500 r5:dfda5f20 r4:dfda5e64 [ 757.664019][ T8333] [<8149830c>] (___sys_sendmsg) from [<81498838>] (__sys_sendmsg+0x8c/0xd8) [ 757.664382][ T8333] r10:00000128 r9:83cc6000 r8:851cb6c0 r7:00000000 r6:20000340 r5:851cb6c1 [ 757.664837][ T8333] r4:00000003 [ 757.664987][ T8333] [<814987ac>] (__sys_sendmsg) from [<81498898>] (sys_sendmsg+0x14/0x18) [ 757.665304][ T8333] r8:8020029c r7:00000128 r6:00131400 r5:00000000 r4:00000000 [ 757.665542][ T8333] [<81498884>] (sys_sendmsg) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 757.665844][ T8333] Exception stack(0xdfda5fa8 to 0xdfda5ff0) [ 757.666071][ T8333] 5fa0: 00000000 00000000 00000003 20000340 00000000 00000000 [ 757.666379][ T8333] 5fc0: 00000000 00000000 00131400 00000128 00000000 00006364 003d0f00 76bff0bc [ 757.666678][ T8333] 5fe0: 76bfeec0 76bfeeb0 00018af0 00133450 [ 760.363052][ T8341] FAULT_INJECTION: forcing a failure. [ 760.363052][ T8341] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 760.363742][ T8341] CPU: 0 UID: 0 PID: 8341 Comm: syz.0.1229 Not tainted 6.12.0-syzkaller #0 [ 760.364147][ T8341] Hardware name: ARM-Versatile Express [ 760.364447][ T8341] Call trace: [ 760.364696][ T8341] [<819b7fb8>] (dump_backtrace) from [<819b80b4>] (show_stack+0x18/0x1c) [ 760.365165][ T8341] r7:b5403587 r6:76b64bb8 r5:60000013 r4:820413b8 [ 760.365465][ T8341] [<819b809c>] (show_stack) from [<819d60f8>] (dump_stack_lvl+0x70/0x7c) [ 760.365880][ T8341] [<819d6088>] (dump_stack_lvl) from [<819d611c>] (dump_stack+0x18/0x1c) [ 760.366275][ T8341] r5:00000000 r4:82751908 [ 760.366508][ T8341] [<819d6104>] (dump_stack) from [<808f196c>] (should_fail_ex+0x18c/0x1dc) [ 760.366942][ T8341] [<808f17e0>] (should_fail_ex) from [<808f19d0>] (should_fail+0x14/0x18) [ 760.367422][ T8341] r6:76b64bb8 r5:00000000 r4:dfcb1fb0 [ 760.367685][ T8341] [<808f19bc>] (should_fail) from [<808f19f0>] (should_fail_usercopy+0x1c/0x20) [ 760.368088][ T8341] [<808f19d4>] (should_fail_usercopy) from [<8020b5a4>] (restore_sigframe+0x94/0x210) [ 760.368531][ T8341] [<8020b510>] (restore_sigframe) from [<8020b924>] (sys_sigreturn+0x40/0x60) [ 760.368944][ T8341] r7:00000077 r6:00131400 r5:00000000 r4:dfcb1fb0 [ 760.369306][ T8341] [<8020b8e4>] (sys_sigreturn) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 760.369951][ T8341] Exception stack(0xdfcb1fa8 to 0xdfcb1ff0) [ 760.370471][ T8341] 1fa0: 00000000 00000000 00000011 00000000 00000000 00000000 [ 760.371390][ T8341] 1fc0: 00000000 00000000 00131400 00000077 00000000 00006364 003d0f00 76b650bc [ 760.371981][ T8341] 1fe0: 76b64ec0 76b64bb8 000efd90 000efd98 [ 760.372389][ T8341] r5:00000000 r4:00000000 [ 764.953955][ T31] audit: type=1400 audit(4859.868:456): avc: denied { write } for pid=8359 comm="syz.0.1232" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=key_socket permissive=1 [ 766.538162][ T31] audit: type=1400 audit(4861.448:457): avc: denied { read } for pid=8376 comm="syz.1.1235" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=kcm_socket permissive=1 [ 766.983186][ T31] audit: type=1400 audit(4861.888:458): avc: denied { getopt } for pid=8376 comm="syz.1.1235" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=kcm_socket permissive=1 [ 774.401044][ T8390] kexec: Could not allocate control_code_buffer [ 777.335680][ T8396] FAULT_INJECTION: forcing a failure. [ 777.335680][ T8396] name failslab, interval 1, probability 0, space 0, times 0 [ 777.336424][ T8396] CPU: 0 UID: 0 PID: 8396 Comm: syz.1.1239 Not tainted 6.12.0-syzkaller #0 [ 777.336768][ T8396] Hardware name: ARM-Versatile Express [ 777.337111][ T8396] Call trace: [ 777.337391][ T8396] [<819b7fb8>] (dump_backtrace) from [<819b80b4>] (show_stack+0x18/0x1c) [ 777.337982][ T8396] r7:00000d40 r6:851cb268 r5:60000013 r4:820413b8 [ 777.338292][ T8396] [<819b809c>] (show_stack) from [<819d60f8>] (dump_stack_lvl+0x70/0x7c) [ 777.338700][ T8396] [<819d6088>] (dump_stack_lvl) from [<819d611c>] (dump_stack+0x18/0x1c) [ 777.339088][ T8396] r5:00000000 r4:8271b79c [ 777.339286][ T8396] [<819d6104>] (dump_stack) from [<808f196c>] (should_fail_ex+0x18c/0x1dc) [ 777.339645][ T8396] [<808f17e0>] (should_fail_ex) from [<804ef540>] (should_failslab+0x6c/0x94) [ 777.340009][ T8396] r6:851cb268 r5:0000001e r4:82c01240 [ 777.340234][ T8396] [<804ef4d4>] (should_failslab) from [<804d46b0>] (__kmalloc_noprof+0x9c/0x458) [ 777.340597][ T8396] [<804d4614>] (__kmalloc_noprof) from [<8075b87c>] (tomoyo_encode2+0x64/0xf0) [ 777.340970][ T8396] r10:00000fff r9:8513c800 r8:00000000 r7:84c114c8 r6:851cb268 r5:8454affd [ 777.341281][ T8396] r4:8454afea [ 777.341581][ T8396] [<8075b818>] (tomoyo_encode2) from [<8075b92c>] (tomoyo_encode+0x24/0x30) [ 777.342064][ T8396] r9:8513c800 r8:00000000 r7:84c114c8 r6:851cb268 r5:00001000 r4:8454afeb [ 777.342571][ T8396] [<8075b908>] (tomoyo_encode) from [<8075b9b8>] (tomoyo_realpath_from_path+0x80/0x17c) [ 777.343179][ T8396] r5:00001000 r4:8454a000 [ 777.343416][ T8396] [<8075b938>] (tomoyo_realpath_from_path) from [<80757ab8>] (tomoyo_path_number_perm+0xcc/0x22c) [ 777.343871][ T8396] r10:83cc6000 r9:00000000 r8:851cb240 r7:00009361 r6:00000004 r5:81ad1efc [ 777.344222][ T8396] r4:851cb268 r3:824bb340 [ 777.344477][ T8396] [<807579ec>] (tomoyo_path_number_perm) from [<8075c384>] (tomoyo_file_ioctl+0x1c/0x20) [ 777.344903][ T8396] r9:00000004 r8:851cb240 r7:00000006 r6:00000006 r5:00009361 r4:851cb240 [ 777.345258][ T8396] [<8075c368>] (tomoyo_file_ioctl) from [<8070a724>] (security_file_ioctl+0x64/0x1e4) [ 777.345715][ T8396] [<8070a6c0>] (security_file_ioctl) from [<80536dbc>] (sys_ioctl+0x4c/0xd88) [ 777.346137][ T8396] r7:00000006 r6:851cb241 r5:00000000 r4:00009361 [ 777.346457][ T8396] [<80536d70>] (sys_ioctl) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 777.346914][ T8396] Exception stack(0xe0521fa8 to 0xe0521ff0) [ 777.347286][ T8396] 1fa0: 00000000 00000000 00000004 00009361 00000006 00000000 [ 777.347670][ T8396] 1fc0: 00000000 00000000 00131400 00000036 00000000 00006364 003d0f00 76bff0bc [ 777.348036][ T8396] 1fe0: 76bfeec0 76bfeeb0 00018af0 00133450 [ 777.348673][ T8396] r10:00000036 r9:83cc6000 r8:8020029c r7:00000036 r6:00131400 r5:00000000 [ 777.349223][ T8396] r4:00000000 [ 777.383034][ T8396] ERROR: Out of memory at tomoyo_realpath_from_path. [ 784.207849][ T8432] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=527 sclass=netlink_route_socket pid=8432 comm=syz.1.1248 [ 785.275446][ T31] audit: type=1400 audit(4880.188:459): avc: denied { bind } for pid=8437 comm="syz.1.1250" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 785.297391][ T31] audit: type=1400 audit(4880.188:460): avc: denied { name_bind } for pid=8437 comm="syz.1.1250" src=20003 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unreserved_port_t tclass=sctp_socket permissive=1 [ 785.298583][ T31] audit: type=1400 audit(4880.208:461): avc: denied { node_bind } for pid=8437 comm="syz.1.1250" saddr=::1 src=20003 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:node_t tclass=sctp_socket permissive=1 [ 786.724337][ T8448] fuse: Unknown parameter 'grouZ_id' [ 789.806691][ T8462] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=8462 comm=syz.0.1259 [ 792.076216][ T31] audit: type=1400 audit(4886.978:462): avc: denied { name_bind } for pid=8489 comm="syz.1.1266" src=65535 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unreserved_port_t tclass=tcp_socket permissive=1 [ 792.567483][ T8492] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=8492 comm=syz.1.1267 [ 795.460984][ T31] audit: type=1400 audit(4890.368:463): avc: denied { ioctl } for pid=8514 comm="syz.0.1274" path="socket:[16452]" dev="sockfs" ino=16452 ioctlcmd=0x9426 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=key_socket permissive=1 [ 798.834287][ T8528] FAULT_INJECTION: forcing a failure. [ 798.834287][ T8528] name failslab, interval 1, probability 0, space 0, times 0 [ 798.838942][ T8528] CPU: 1 UID: 0 PID: 8528 Comm: syz.0.1276 Not tainted 6.12.0-syzkaller #0 [ 798.839640][ T8528] Hardware name: ARM-Versatile Express [ 798.839865][ T8528] Call trace: [ 798.840077][ T8528] [<819b7fb8>] (dump_backtrace) from [<819b80b4>] (show_stack+0x18/0x1c) [ 798.840477][ T8528] r7:83cab000 r6:00000cc0 r5:60000013 r4:820413b8 [ 798.840729][ T8528] [<819b809c>] (show_stack) from [<819d60f8>] (dump_stack_lvl+0x70/0x7c) [ 798.841062][ T8528] [<819d6088>] (dump_stack_lvl) from [<819d611c>] (dump_stack+0x18/0x1c) [ 798.841394][ T8528] r5:00000000 r4:8271b79c [ 798.841921][ T8528] [<819d6104>] (dump_stack) from [<808f196c>] (should_fail_ex+0x18c/0x1dc) [ 798.842628][ T8528] [<808f17e0>] (should_fail_ex) from [<804ef540>] (should_failslab+0x6c/0x94) [ 798.843088][ T8528] r6:00000cc0 r5:8271e154 r4:82ca8d80 [ 798.843534][ T8528] [<804ef4d4>] (should_failslab) from [<804d432c>] (kmem_cache_alloc_noprof+0x4c/0x334) [ 798.843962][ T8528] [<804d42e0>] (kmem_cache_alloc_noprof) from [<8051fadc>] (alloc_empty_file+0x64/0x13c) [ 798.844408][ T8528] r10:00000142 r9:82f5a000 r8:82605c40 r7:8344f180 r6:00000000 r5:8271e154 [ 798.844746][ T8528] r4:8223c820 [ 798.844935][ T8528] [<8051fa78>] (alloc_empty_file) from [<805321f8>] (path_openat+0x40/0x11a4) [ 798.845337][ T8528] r8:dff15e58 r7:dff15e58 r6:dff15f20 r5:83cab000 r4:ffffff9c [ 798.845639][ T8528] [<805321b8>] (path_openat) from [<80533408>] (do_filp_open+0xac/0x148) [ 798.846012][ T8528] r10:00000142 r9:82f5a000 r8:00000001 r7:dff15e58 r6:dff15f20 r5:83cab000 [ 798.846372][ T8528] r4:ffffff9c [ 798.846544][ T8528] [<8053335c>] (do_filp_open) from [<8051a3b8>] (do_sys_openat2+0xbc/0xe4) [ 798.846934][ T8528] r9:83cab000 r8:8020029c r7:ffffff9c r6:00000005 r5:dff15f58 r4:82f5a000 [ 798.847314][ T8528] [<8051a2fc>] (do_sys_openat2) from [<8051a7c0>] (sys_openat+0x98/0xd4) [ 798.847664][ T8528] r7:00000142 r6:00131400 r5:20000000 r4:ffffff9c [ 798.847936][ T8528] [<8051a728>] (sys_openat) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 798.848317][ T8528] Exception stack(0xdff15fa8 to 0xdff15ff0) [ 798.848599][ T8528] 5fa0: 00000000 00000000 ffffff9c 20000000 00000000 00000000 [ 798.848960][ T8528] 5fc0: 00000000 00000000 00131400 00000142 00000000 00006364 003d0f00 76b860bc [ 798.849330][ T8528] 5fe0: 76b85ec0 76b85eb0 00018af0 00133450 [ 798.849592][ T8528] r5:00000000 r4:00000000 [ 804.992567][ T6885] usb 1-1: new low-speed USB device number 4 using dummy_hcd [ 805.132120][ T6885] usb 1-1: device descriptor read/64, error -71 [ 805.372510][ T6885] usb 1-1: new low-speed USB device number 5 using dummy_hcd [ 805.512227][ T6885] usb 1-1: device descriptor read/64, error -71 [ 805.622391][ T6885] usb usb1-port1: attempt power cycle [ 805.962394][ T6885] usb 1-1: new low-speed USB device number 6 using dummy_hcd [ 805.992396][ T6885] usb 1-1: device descriptor read/8, error -71 [ 806.232249][ T6885] usb 1-1: new low-speed USB device number 7 using dummy_hcd [ 806.255551][ T6885] usb 1-1: device descriptor read/8, error -71 [ 806.362639][ T6885] usb usb1-port1: unable to enumerate USB device [ 807.523003][ T8] usb 2-1: new high-speed USB device number 14 using dummy_hcd [ 807.652653][ T8] usb 2-1: device descriptor read/64, error -71 [ 807.912725][ T8] usb 2-1: new high-speed USB device number 15 using dummy_hcd [ 808.052421][ T8] usb 2-1: device descriptor read/64, error -71 [ 808.163283][ T8] usb usb2-port1: attempt power cycle [ 808.512308][ T8] usb 2-1: new high-speed USB device number 16 using dummy_hcd [ 808.536294][ T8] usb 2-1: device descriptor read/8, error -71 [ 808.782434][ T8] usb 2-1: new high-speed USB device number 17 using dummy_hcd [ 808.835208][ T8] usb 2-1: device descriptor read/8, error -71 [ 808.942844][ T8] usb usb2-port1: unable to enumerate USB device [ 814.974118][ T8575] FAULT_INJECTION: forcing a failure. [ 814.974118][ T8575] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 814.974816][ T8575] CPU: 0 UID: 0 PID: 8575 Comm: syz.0.1286 Not tainted 6.12.0-syzkaller #0 [ 814.975127][ T8575] Hardware name: ARM-Versatile Express [ 814.975333][ T8575] Call trace: [ 814.975508][ T8575] [<819b7fb8>] (dump_backtrace) from [<819b80b4>] (show_stack+0x18/0x1c) [ 814.975849][ T8575] r7:e0011e20 r6:20000240 r5:60000013 r4:820413b8 [ 814.976068][ T8575] [<819b809c>] (show_stack) from [<819d60f8>] (dump_stack_lvl+0x70/0x7c) [ 814.976376][ T8575] [<819d6088>] (dump_stack_lvl) from [<819d611c>] (dump_stack+0x18/0x1c) [ 814.977070][ T8575] r5:00000000 r4:82751908 [ 814.977543][ T8575] [<819d6104>] (dump_stack) from [<808f196c>] (should_fail_ex+0x18c/0x1dc) [ 814.978124][ T8575] [<808f17e0>] (should_fail_ex) from [<808f19d0>] (should_fail+0x14/0x18) [ 814.978630][ T8575] r6:20000240 r5:00000000 r4:e0011f20 [ 814.978889][ T8575] [<808f19bc>] (should_fail) from [<808f19f0>] (should_fail_usercopy+0x1c/0x20) [ 814.979375][ T8575] [<808f19d4>] (should_fail_usercopy) from [<8149822c>] (copy_msghdr_from_user+0x50/0x130) [ 814.979831][ T8575] [<814981dc>] (copy_msghdr_from_user) from [<81498384>] (___sys_sendmsg+0x78/0xd0) [ 814.980270][ T8575] r8:00000000 r7:00000000 r6:830a9400 r5:e0011f20 r4:e0011e64 [ 814.980543][ T8575] [<8149830c>] (___sys_sendmsg) from [<81498838>] (__sys_sendmsg+0x8c/0xd8) [ 814.980955][ T8575] r10:00000128 r9:83cc3c00 r8:851cb000 r7:00000000 r6:20000240 r5:851cb001 [ 814.981334][ T8575] r4:00000004 [ 814.981525][ T8575] [<814987ac>] (__sys_sendmsg) from [<81498898>] (sys_sendmsg+0x14/0x18) [ 814.982505][ T8575] r8:8020029c r7:00000128 r6:00131400 r5:00000000 r4:00000000 [ 814.983112][ T8575] [<81498884>] (sys_sendmsg) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 814.983571][ T8575] Exception stack(0xe0011fa8 to 0xe0011ff0) [ 814.983885][ T8575] 1fa0: 00000000 00000000 00000004 20000240 00000000 00000000 [ 814.984297][ T8575] 1fc0: 00000000 00000000 00131400 00000128 00000000 00006364 003d0f00 76b860bc [ 814.984674][ T8575] 1fe0: 76b85ec0 76b85eb0 00018af0 00133450 [ 815.722697][ T1781] usb 1-1: new high-speed USB device number 8 using dummy_hcd [ 815.896123][ T1781] usb 1-1: New USB device found, idVendor=0cf3, idProduct=9271, bcdDevice= 1.08 [ 815.896604][ T1781] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 815.896826][ T1781] usb 1-1: Product: syz [ 815.896930][ T1781] usb 1-1: Manufacturer: syz [ 815.897095][ T1781] usb 1-1: SerialNumber: syz [ 817.537795][ T8590] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=8590 comm=syz.1.1288 [ 817.982389][ T7669] usb 2-1: new high-speed USB device number 18 using dummy_hcd [ 818.184651][ T7669] usb 2-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 818.188404][ T7669] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7 [ 818.189805][ T7669] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x8F has invalid wMaxPacketSize 0 [ 818.190241][ T7669] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 818.190871][ T7669] usb 2-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 818.191294][ T7669] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 818.206923][ T7669] usb 2-1: config 0 descriptor?? [ 818.646056][ T7669] plantronics 0003:047F:FFFF.0003: No inputs registered, leaving [ 818.651237][ T7669] plantronics 0003:047F:FFFF.0003: hiddev0,hidraw0: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.1-1/input0 [ 818.913981][ T6686] usb 2-1: USB disconnect, device number 18 [ 819.698111][ T8617] fuse: Unknown parameter 'ÿÿÿÿ 00000000000000000000' [ 825.498685][ T8] usb 1-1: USB disconnect, device number 8 [ 828.205622][ T31] audit: type=1400 audit(4923.118:464): avc: denied { ioctl } for pid=8656 comm="syz.1.1298" path="user:[4026531837]" dev="nsfs" ino=4026531837 ioctlcmd=0xb704 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nsfs_t tclass=file permissive=1 [ 828.225575][ T31] audit: type=1400 audit(4923.138:465): avc: denied { create } for pid=8656 comm="syz.1.1298" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=ieee802154_socket permissive=1 [ 832.602517][ T31] audit: type=1400 audit(4927.508:466): avc: denied { nlmsg_write } for pid=8689 comm="syz.0.1308" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_audit_socket permissive=1 [ 833.194706][ T8690] netlink: 36 bytes leftover after parsing attributes in process `syz.0.1308'. [ 839.206365][ T1040] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 839.295759][ T1040] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 839.344355][ T1040] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 839.400243][ T1040] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 839.789731][ T1040] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 839.803386][ T1040] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 839.808587][ T1040] bond0 (unregistering): Released all slaves [ 839.942487][ T1040] hsr_slave_0: left promiscuous mode [ 839.964055][ T1040] hsr_slave_1: left promiscuous mode [ 839.971083][ T1040] veth1_macvtap: left promiscuous mode [ 839.974393][ T1040] veth0_macvtap: left promiscuous mode [ 839.976244][ T1040] veth1_vlan: left promiscuous mode [ 839.976589][ T1040] veth0_vlan: left promiscuous mode [ 841.073747][ T8751] fuse: Bad value for 'fd' [ 841.090176][ T8751] fuse: Unknown parameter 'smackfsroot' [ 842.596564][ T8722] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 842.609433][ T8722] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 843.896158][ T8722] hsr_slave_0: entered promiscuous mode [ 843.899902][ T8722] hsr_slave_1: entered promiscuous mode [ 844.550181][ T8722] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 844.575339][ T8722] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 844.594076][ T8722] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 844.609134][ T8722] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 844.986358][ T31] audit: type=1400 audit(4939.898:467): avc: denied { read } for pid=9090 comm="syz.0.1321" path="socket:[15931]" dev="sockfs" ino=15931 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 845.458759][ T8722] 8021q: adding VLAN 0 to HW filter on device bond0 [ 848.806810][ T8722] veth0_vlan: entered promiscuous mode [ 848.836371][ T8722] veth1_vlan: entered promiscuous mode [ 848.897581][ T8722] veth0_macvtap: entered promiscuous mode [ 848.902889][ T8722] veth1_macvtap: entered promiscuous mode [ 848.934903][ T8722] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 848.935431][ T8722] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 848.935691][ T8722] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 848.935948][ T8722] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 849.235054][ T9159] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=9159 comm=syz.0.1327 [ 851.910541][ T31] audit: type=1400 audit(4946.818:468): avc: denied { accept } for pid=9176 comm="syz.0.1325" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 855.728985][ T31] audit: type=1400 audit(4950.638:469): avc: denied { create } for pid=9221 comm="syz.1.1333" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_scsitransport_socket permissive=1 [ 855.742896][ T31] audit: type=1400 audit(4950.648:470): avc: denied { write } for pid=9221 comm="syz.1.1333" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_scsitransport_socket permissive=1 [ 855.747883][ T31] audit: type=1400 audit(4950.658:471): avc: denied { ioctl } for pid=9221 comm="syz.1.1333" path="socket:[17306]" dev="sockfs" ino=17306 ioctlcmd=0x943e scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_scsitransport_socket permissive=1 [ 860.883399][ T24] usb 1-1: new full-speed USB device number 9 using dummy_hcd [ 861.022548][ T24] usb 1-1: device descriptor read/64, error -71 [ 861.262629][ T24] usb 1-1: new full-speed USB device number 10 using dummy_hcd [ 861.392456][ T24] usb 1-1: device descriptor read/64, error -71 [ 861.503215][ T24] usb usb1-port1: attempt power cycle [ 861.852781][ T24] usb 1-1: new full-speed USB device number 11 using dummy_hcd [ 861.877393][ T24] usb 1-1: device descriptor read/8, error -71 [ 862.112203][ T24] usb 1-1: new full-speed USB device number 12 using dummy_hcd [ 862.138618][ T24] usb 1-1: device descriptor read/8, error -71 [ 862.242836][ T24] usb usb1-port1: unable to enumerate USB device [ 871.560355][ T9296] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=0 sclass=netlink_xfrm_socket pid=9296 comm=syz.0.1352 [ 873.742409][ T31] audit: type=1400 audit(4968.648:472): avc: denied { lock } for pid=9303 comm="syz.1.1354" path="/dev/nvme-fabrics" dev="devtmpfs" ino=665 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 876.448405][ T9317] FAULT_INJECTION: forcing a failure. [ 876.448405][ T9317] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 876.449421][ T9317] CPU: 1 UID: 0 PID: 9317 Comm: syz.1.1359 Not tainted 6.12.0-syzkaller #0 [ 876.450027][ T9317] Hardware name: ARM-Versatile Express [ 876.450371][ T9317] Call trace: [ 876.450774][ T9317] [<819b7fb8>] (dump_backtrace) from [<819b80b4>] (show_stack+0x18/0x1c) [ 876.451651][ T9317] r7:00000005 r6:00000000 r5:60000013 r4:820413b8 [ 876.452278][ T9317] [<819b809c>] (show_stack) from [<819d60f8>] (dump_stack_lvl+0x70/0x7c) [ 876.452771][ T9317] [<819d6088>] (dump_stack_lvl) from [<819d611c>] (dump_stack+0x18/0x1c) [ 876.453200][ T9317] r5:00000000 r4:82751908 [ 876.453428][ T9317] [<819d6104>] (dump_stack) from [<808f196c>] (should_fail_ex+0x18c/0x1dc) [ 876.453858][ T9317] [<808f17e0>] (should_fail_ex) from [<808f19d0>] (should_fail+0x14/0x18) [ 876.454281][ T9317] r6:00000000 r5:200069c0 r4:eb811e48 [ 876.454534][ T9317] [<808f19bc>] (should_fail) from [<808f19f0>] (should_fail_usercopy+0x1c/0x20) [ 876.454944][ T9317] [<808f19d4>] (should_fail_usercopy) from [<808f7a38>] (strncpy_from_user+0x20/0x194) [ 876.455426][ T9317] [<808f7a18>] (strncpy_from_user) from [<80555814>] (setxattr_copy+0x2c/0x90) [ 876.455871][ T9317] r10:000000e4 r9:83ddbc00 r8:20006a00 r7:00000005 r6:00000000 r5:00001000 [ 876.456246][ T9317] r4:eb811e48 [ 876.456427][ T9317] [<805557e8>] (setxattr_copy) from [<80555a54>] (path_setxattrat+0x7c/0x14c) [ 876.456784][ T9317] r5:00001000 r4:200069c0 [ 876.456961][ T9317] [<805559d8>] (path_setxattrat) from [<80555d24>] (sys_fsetxattr+0x30/0x38) [ 876.457348][ T9317] r8:8020029c r7:000000e4 r6:00131400 r5:00000000 r4:00000001 [ 876.457704][ T9317] [<80555cf4>] (sys_fsetxattr) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 876.458120][ T9317] Exception stack(0xeb811fa8 to 0xeb811ff0) [ 876.458434][ T9317] 1fa0: 00000001 00000000 00000005 200069c0 20006a00 00000016 [ 876.458815][ T9317] 1fc0: 00000001 00000000 00131400 000000e4 00000000 00006364 003d0f00 76bf90bc [ 876.459219][ T9317] 1fe0: 76bf8ec0 76bf8eb0 00018af0 00133450 [ 876.484453][ T31] audit: type=1400 audit(4971.398:473): avc: denied { execute } for pid=9316 comm="syz.1.1359" path="/dev/vcsu5" dev="devtmpfs" ino=800 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:device_t tclass=file permissive=1 [ 876.809280][ T9321] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=0 sclass=netlink_xfrm_socket pid=9321 comm=syz.1.1361 [ 876.979123][ T9323] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=1016 sclass=netlink_route_socket pid=9323 comm=syz.1.1362 [ 877.148972][ T31] audit: type=1400 audit(4972.058:474): avc: denied { lock } for pid=9324 comm="syz.1.1363" path="socket:[16219]" dev="sockfs" ino=16219 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tcp_socket permissive=1 [ 879.942622][ T9338] FAULT_INJECTION: forcing a failure. [ 879.942622][ T9338] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 879.943370][ T9338] CPU: 1 UID: 0 PID: 9338 Comm: syz.1.1368 Not tainted 6.12.0-syzkaller #0 [ 879.943720][ T9338] Hardware name: ARM-Versatile Express [ 879.944050][ T9338] Call trace: [ 879.944425][ T9338] [<819b7fb8>] (dump_backtrace) from [<819b80b4>] (show_stack+0x18/0x1c) [ 879.945035][ T9338] r7:eb98de20 r6:200003c0 r5:60000013 r4:820413b8 [ 879.945525][ T9338] [<819b809c>] (show_stack) from [<819d60f8>] (dump_stack_lvl+0x70/0x7c) [ 879.945894][ T9338] [<819d6088>] (dump_stack_lvl) from [<819d611c>] (dump_stack+0x18/0x1c) [ 879.946277][ T9338] r5:00000000 r4:82751908 [ 879.946553][ T9338] [<819d6104>] (dump_stack) from [<808f196c>] (should_fail_ex+0x18c/0x1dc) [ 879.946953][ T9338] [<808f17e0>] (should_fail_ex) from [<808f19d0>] (should_fail+0x14/0x18) [ 879.947360][ T9338] r6:200003c0 r5:00000000 r4:eb98df20 [ 879.947595][ T9338] [<808f19bc>] (should_fail) from [<808f19f0>] (should_fail_usercopy+0x1c/0x20) [ 879.947921][ T9338] [<808f19d4>] (should_fail_usercopy) from [<8149822c>] (copy_msghdr_from_user+0x50/0x130) [ 879.948293][ T9338] [<814981dc>] (copy_msghdr_from_user) from [<81498384>] (___sys_sendmsg+0x78/0xd0) [ 879.948647][ T9338] r8:00000880 r7:00000000 r6:831a7b80 r5:eb98df20 r4:eb98de64 [ 879.948911][ T9338] [<8149830c>] (___sys_sendmsg) from [<81498838>] (__sys_sendmsg+0x8c/0xd8) [ 879.949273][ T9338] r10:00000128 r9:83ca9800 r8:852a0f00 r7:00000880 r6:200003c0 r5:852a0f01 [ 879.949667][ T9338] r4:00000003 [ 879.949850][ T9338] [<814987ac>] (__sys_sendmsg) from [<81498898>] (sys_sendmsg+0x14/0x18) [ 879.950217][ T9338] r8:8020029c r7:00000128 r6:00131400 r5:00000000 r4:00000000 [ 879.950556][ T9338] [<81498884>] (sys_sendmsg) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 879.951079][ T9338] Exception stack(0xeb98dfa8 to 0xeb98dff0) [ 879.951364][ T9338] dfa0: 00000000 00000000 00000003 200003c0 00000880 00000000 [ 879.952300][ T9338] dfc0: 00000000 00000000 00131400 00000128 00000000 00006364 003d0f00 76bf90bc [ 879.952876][ T9338] dfe0: 76bf8ec0 76bf8eb0 00018af0 00133450 [ 880.399679][ T31] audit: type=1400 audit(4975.308:475): avc: denied { connect } for pid=9334 comm="syz.0.1367" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=nfc_socket permissive=1 [ 896.612719][ T31] audit: type=1400 audit(4991.518:476): avc: denied { listen } for pid=9410 comm="syz.1.1391" path=2F34352FE91F7189591E9233614B scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=unix_dgram_socket permissive=1 [ 897.426746][ T31] audit: type=1400 audit(4992.338:477): avc: denied { setopt } for pid=9414 comm="syz.1.1393" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_rdma_socket permissive=1 [ 900.187318][ T31] audit: type=1326 audit(4995.088:478): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9432 comm="syz.1.1400" exe="/syz-executor" sig=0 arch=40000028 syscall=240 compat=0 ip=0x133450 code=0x7ffc0000 [ 900.188311][ T31] audit: type=1326 audit(4995.098:479): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9432 comm="syz.1.1400" exe="/syz-executor" sig=0 arch=40000028 syscall=378 compat=0 ip=0x133450 code=0x7ffc0000 [ 900.189035][ T31] audit: type=1326 audit(4995.098:480): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9432 comm="syz.1.1400" exe="/syz-executor" sig=0 arch=40000028 syscall=240 compat=0 ip=0x133450 code=0x7ffc0000 [ 900.189723][ T31] audit: type=1326 audit(4995.098:481): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9432 comm="syz.1.1400" exe="/syz-executor" sig=0 arch=40000028 syscall=240 compat=0 ip=0x133450 code=0x7ffc0000 [ 901.412117][ T31] audit: type=1326 audit(4996.318:482): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9447 comm="syz.1.1407" exe="/syz-executor" sig=0 arch=40000028 syscall=240 compat=0 ip=0x133450 code=0x7ffc0000 [ 901.413990][ T31] audit: type=1326 audit(4996.328:483): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9447 comm="syz.1.1407" exe="/syz-executor" sig=0 arch=40000028 syscall=240 compat=0 ip=0x133450 code=0x7ffc0000 [ 901.415360][ T31] audit: type=1326 audit(4996.328:484): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9447 comm="syz.1.1407" exe="/syz-executor" sig=0 arch=40000028 syscall=165 compat=0 ip=0x133450 code=0x7ffc0000 [ 901.424360][ T31] audit: type=1326 audit(4996.338:485): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9447 comm="syz.1.1407" exe="/syz-executor" sig=0 arch=40000028 syscall=240 compat=0 ip=0x133450 code=0x7ffc0000 [ 902.852535][ T107] usb 1-1: new high-speed USB device number 13 using dummy_hcd [ 903.022437][ T107] usb 1-1: Using ep0 maxpacket: 8 [ 903.029123][ T107] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 7 [ 903.047998][ T107] usb 1-1: New USB device found, idVendor=082d, idProduct=0100, bcdDevice=70.4b [ 903.048568][ T107] usb 1-1: New USB device strings: Mfr=44, Product=2, SerialNumber=3 [ 903.048861][ T107] usb 1-1: Product: syz [ 903.049057][ T107] usb 1-1: Manufacturer: syz [ 903.049261][ T107] usb 1-1: SerialNumber: syz [ 903.396420][ T107] usb 1-1: palm_os_3_probe - error -110 getting connection information [ 903.397493][ T107] visor 1-1:1.0: probe with driver visor failed with error -110 [ 913.553463][ T7669] usb 1-1: USB disconnect, device number 13 [ 915.513381][ T7669] usb 1-1: new high-speed USB device number 14 using dummy_hcd [ 915.792187][ T7669] usb 1-1: Using ep0 maxpacket: 32 [ 915.822873][ T7669] usb 1-1: config index 0 descriptor too short (expected 35577, got 27) [ 915.825627][ T7669] usb 1-1: config 1 has too many interfaces: 92, using maximum allowed: 32 [ 915.827172][ T7669] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 92 [ 915.827455][ T7669] usb 1-1: config 1 has no interface number 0 [ 915.842429][ T7669] usb 1-1: config 1 interface 1 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 915.842883][ T7669] usb 1-1: config 1 interface 1 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 17 [ 915.843303][ T7669] usb 1-1: New USB device found, idVendor=0e41, idProduct=5051, bcdDevice=d5.e8 [ 915.843651][ T7669] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 915.866714][ T7669] snd_usb_pod 1-1:1.1: Line 6 Pocket POD found [ 919.647354][ T7669] snd_usb_pod 1-1:1.1: Line 6 Pocket POD now attached [ 919.893875][ T8] usb 1-1: USB disconnect, device number 14 [ 919.896343][ T8] snd_usb_pod 1-1:1.1: Line 6 Pocket POD now disconnected [ 926.433145][ T9524] netlink: 20 bytes leftover after parsing attributes in process `syz.0.1424'. [ 927.084286][ T9532] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=9532 comm=syz.0.1426 [ 944.286359][ T31] kauditd_printk_skb: 1 callbacks suppressed [ 944.286531][ T31] audit: type=1400 audit(5039.198:487): avc: denied { ioctl } for pid=9551 comm="syz.1.1435" path="socket:[17723]" dev="sockfs" ino=17723 ioctlcmd=0x8946 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 946.692045][ T31] audit: type=1400 audit(5041.598:488): avc: denied { map } for pid=9574 comm="syz.1.1440" path="socket:[17755]" dev="sockfs" ino=17755 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 946.692661][ T31] audit: type=1400 audit(5041.598:489): avc: denied { read accept } for pid=9574 comm="syz.1.1440" path="socket:[17755]" dev="sockfs" ino=17755 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 946.808345][ T31] audit: type=1400 audit(5041.708:490): avc: denied { map } for pid=9574 comm="syz.1.1440" path="/dev/audio" dev="devtmpfs" ino=719 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 946.892430][ T9463] usb 1-1: new high-speed USB device number 15 using dummy_hcd [ 947.053597][ T9463] usb 1-1: Using ep0 maxpacket: 32 [ 947.076281][ T9463] usb 1-1: New USB device found, idVendor=0ac8, idProduct=0321, bcdDevice=6f.be [ 947.076891][ T9463] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 947.085940][ T9463] usb 1-1: config 0 descriptor?? [ 950.782562][ T31] audit: type=1400 audit(5045.688:491): avc: denied { create } for pid=9608 comm="syz.1.1449" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 957.147245][ C0] hrtimer: interrupt took 56520464 ns [ 957.434713][ T8] usb 1-1: USB disconnect, device number 15 [ 958.202517][ T107] usb 2-1: new high-speed USB device number 19 using dummy_hcd [ 958.450427][ T107] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 958.451044][ T107] usb 2-1: New USB device found, idVendor=0471, idProduct=0304, bcdDevice=e4.df [ 958.451371][ T107] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 958.476148][ T107] usb 2-1: config 0 descriptor?? [ 958.732019][ T107] usb 2-1: USB disconnect, device number 19 [ 959.252341][ T107] usb 2-1: new high-speed USB device number 20 using dummy_hcd [ 959.442890][ T107] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 959.463657][ T107] usb 2-1: New USB device found, idVendor=0471, idProduct=0304, bcdDevice=e4.df [ 959.464588][ T107] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 959.468441][ T107] usb 2-1: config 0 descriptor?? [ 969.737507][ T6885] usb 2-1: USB disconnect, device number 20 [ 970.262136][ T1781] usb 2-1: new high-speed USB device number 21 using dummy_hcd [ 970.412165][ T1781] usb 2-1: Using ep0 maxpacket: 16 [ 970.420703][ T1781] usb 2-1: New USB device found, idVendor=0471, idProduct=0327, bcdDevice=61.a4 [ 970.421218][ T1781] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 970.429681][ T1781] usb 2-1: config 0 descriptor?? [ 980.670607][ T1781] usb 2-1: USB disconnect, device number 21 [ 1001.353471][ T31] audit: type=1400 audit(5096.268:492): avc: denied { getopt } for pid=9744 comm="syz.0.1475" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 1002.397563][ T31] audit: type=1400 audit(5097.308:493): avc: denied { read } for pid=9771 comm="syz.1.1485" name="file0" dev="fuse" ino=0 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fusefs_t tclass=blk_file permissive=1 [ 1002.399647][ T31] audit: type=1400 audit(5097.308:494): avc: denied { open } for pid=9771 comm="syz.1.1485" path="/106/file0/file0" dev="fuse" ino=0 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fusefs_t tclass=blk_file permissive=1 [ 1002.428013][ T9776] block device autoloading is deprecated and will be removed. [ 1002.434013][ T31] audit: type=1400 audit(5097.348:495): avc: denied { ioctl } for pid=9771 comm="syz.1.1485" path="/106/file0/file0" dev="fuse" ino=0 ioctlcmd=0x915 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fusefs_t tclass=blk_file permissive=1 [ 1003.019607][ T7669] usb 2-1: new high-speed USB device number 22 using dummy_hcd [ 1003.252341][ T7669] usb 2-1: Using ep0 maxpacket: 8 [ 1003.262584][ T7669] usb 2-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid maxpacket 56832, setting to 1024 [ 1003.263346][ T7669] usb 2-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 1024 [ 1003.263769][ T7669] usb 2-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 1003.264107][ T7669] usb 2-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 1003.264594][ T7669] usb 2-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 1003.264949][ T7669] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1003.517881][ T7669] usb 2-1: GET_CAPABILITIES returned 0 [ 1003.518346][ T7669] usbtmc 2-1:16.0: can't read capabilities [ 1007.313525][ T1781] usb 2-1: USB disconnect, device number 22 [ 1012.022896][ T6885] usb 2-1: new high-speed USB device number 23 using dummy_hcd [ 1012.212936][ T6885] usb 2-1: Using ep0 maxpacket: 8 [ 1012.292995][ T6885] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 1012.294479][ T6885] usb 2-1: New USB device found, idVendor=07c0, idProduct=1512, bcdDevice=30.22 [ 1012.296687][ T6885] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1012.342889][ T6885] usb 2-1: config 0 descriptor?? [ 1012.572931][ T6885] iowarrior 2-1:0.0: IOWarrior product=0x1512, serial= interface=0 now attached to iowarrior0 [ 1012.827213][ T6885] usb 2-1: USB disconnect, device number 23 [ 1012.853939][ T6885] iowarrior 2-1:0.0: I/O-Warror #0 now disconnected [ 1015.235685][ T31] audit: type=1400 audit(5110.148:496): avc: denied { bind } for pid=9867 comm="syz.1.1501" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 1015.240614][ T31] audit: type=1400 audit(5110.148:497): avc: denied { node_bind } for pid=9867 comm="syz.1.1501" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:node_t tclass=rawip_socket permissive=1 [ 1028.738374][ T9872] [U] vÔ3¸Âfù¾"SçÁ/Éê4:ÃXTz“W¡t‘’lWµ«= [ 1028.739904][ T9871] [U] J [ 1037.437213][ T31] audit: type=1400 audit(5132.348:498): avc: denied { set_context_mgr } for pid=9921 comm="syz.1.1518" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=binder permissive=1 [ 1037.465129][ T31] audit: type=1400 audit(5132.378:499): avc: denied { map } for pid=9921 comm="syz.1.1518" path="/dev/binderfs/binder0" dev="binder" ino=4 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=chr_file permissive=1 [ 1037.469925][ T31] audit: type=1400 audit(5132.378:500): avc: denied { call } for pid=9921 comm="syz.1.1518" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=binder permissive=1 [ 1037.477483][ T31] audit: type=1400 audit(5132.388:501): avc: denied { transfer } for pid=9921 comm="syz.1.1518" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=binder permissive=1 [ 1039.577845][ T9929] vxcan3: entered promiscuous mode [ 1039.578547][ T9929] vxcan3: entered allmulticast mode [ 1068.356700][ T31] audit: type=1400 audit(5163.268:502): avc: denied { bind } for pid=9988 comm="syz.1.1537" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 1087.834323][T10006] bond0: (slave bond_slave_0): Releasing backup interface [ 1087.849156][T10006] bond0: (slave bond_slave_1): Releasing backup interface [ 1088.966829][T10018] syz.1.1548 uses obsolete (PF_INET,SOCK_PACKET) [ 1090.265306][ T31] audit: type=1400 audit(5185.178:503): avc: denied { name_bind } for pid=10034 comm="syz.0.1551" src=20004 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unreserved_port_t tclass=udp_socket permissive=1 [ 1094.752189][ T1781] usb 2-1: new high-speed USB device number 24 using dummy_hcd [ 1094.902138][ T1781] usb 2-1: Using ep0 maxpacket: 16 [ 1094.909869][ T1781] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x83 has invalid wMaxPacketSize 0 [ 1094.918387][ T1781] usb 2-1: New USB device found, idVendor=134c, idProduct=0002, bcdDevice=ec.7e [ 1094.918987][ T1781] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1094.919533][ T1781] usb 2-1: Product: syz [ 1094.919907][ T1781] usb 2-1: Manufacturer: syz [ 1094.920250][ T1781] usb 2-1: SerialNumber: syz [ 1094.937763][ T1781] usb 2-1: config 0 descriptor?? [ 1094.950639][ T1781] hub 2-1:0.0: bad descriptor, ignoring hub [ 1094.951183][ T1781] hub 2-1:0.0: probe with driver hub failed with error -5 [ 1094.972838][ T1781] input: syz syz as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/input/input9 [ 1095.244277][ T6885] usb 2-1: USB disconnect, device number 24 [ 1103.375143][ T7669] usb 1-1: new high-speed USB device number 16 using dummy_hcd [ 1103.562287][ T7669] usb 1-1: Using ep0 maxpacket: 8 [ 1103.679551][ T7669] usb 1-1: New USB device found, idVendor=0ccd, idProduct=00b3, bcdDevice=2d.ea [ 1103.696828][ T7669] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1103.697415][ T7669] usb 1-1: Product: syz [ 1103.699105][ T7669] usb 1-1: Manufacturer: syz [ 1103.712136][ T7669] usb 1-1: SerialNumber: syz [ 1103.716667][ T7669] usb 1-1: config 0 descriptor?? [ 1113.062496][ T31] audit: type=1400 audit(5207.968:504): avc: denied { write } for pid=10090 comm="syz.1.1560" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_tcpdiag_socket permissive=1 [ 1113.063189][ T31] audit: type=1400 audit(5207.968:505): avc: denied { nlmsg_read } for pid=10090 comm="syz.1.1560" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_tcpdiag_socket permissive=1 [ 1113.982544][ T6885] usb 1-1: USB disconnect, device number 16 [ 1116.359218][T10152] input: syz1 as /devices/virtual/input/input10 [ 1116.873290][T10163] netlink: 32 bytes leftover after parsing attributes in process `syz.0.1577'. [ 1120.553090][ T7669] usb 1-1: new high-speed USB device number 17 using dummy_hcd [ 1120.732273][ T7669] usb 1-1: Using ep0 maxpacket: 16 [ 1120.765098][ T7669] usb 1-1: config 2 has an invalid interface number: 196 but max is 0 [ 1120.765586][ T7669] usb 1-1: config 2 has no interface number 0 [ 1120.765917][ T7669] usb 1-1: config 2 interface 196 altsetting 129 endpoint 0x6 has invalid maxpacket 1023, setting to 64 [ 1120.766278][ T7669] usb 1-1: config 2 interface 196 has no altsetting 0 [ 1120.836005][ T7669] usb 1-1: New USB device found, idVendor=05e1, idProduct=0408, bcdDevice=aa.8c [ 1120.836533][ T7669] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1120.836810][ T7669] usb 1-1: Product: syz [ 1120.836988][ T7669] usb 1-1: Manufacturer: syz [ 1120.837176][ T7669] usb 1-1: SerialNumber: syz [ 1121.143190][ T7669] usb 1-1: USB disconnect, device number 17 [ 1122.022483][ T7669] usb 2-1: new high-speed USB device number 25 using dummy_hcd [ 1122.212380][ T7669] usb 2-1: Using ep0 maxpacket: 16 [ 1122.223086][ T7669] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x84 has invalid wMaxPacketSize 0 [ 1122.240305][ T7669] usb 2-1: New USB device found, idVendor=2040, idProduct=0264, bcdDevice=4e.d1 [ 1122.241010][ T7669] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1122.241296][ T7669] usb 2-1: Product: syz [ 1122.242252][ T7669] usb 2-1: Manufacturer: syz [ 1122.242501][ T7669] usb 2-1: SerialNumber: syz [ 1122.305380][ T7669] usb 2-1: config 0 descriptor?? [ 1129.456344][ T31] audit: type=1400 audit(5224.358:506): avc: denied { setopt } for pid=10200 comm="syz.0.1586" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=xdp_socket permissive=1 [ 1132.579915][ T9463] usb 2-1: USB disconnect, device number 25 [ 1138.265579][ T31] audit: type=1400 audit(5233.178:507): avc: denied { ioctl } for pid=10219 comm="syz.1.1589" path="anon_inode:[userfaultfd]" dev="anon_inodefs" ino=18354 ioctlcmd=0xaa3f scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:sysadm_t tclass=anon_inode permissive=1 [ 1143.906108][T10226] netlink: 96 bytes leftover after parsing attributes in process `syz.1.1591'. [ 1154.389131][T10240] Illegal XDP return value 4294967294 on prog (id 28) dev N/A, expect packet loss! [ 1157.529731][ T31] audit: type=1400 audit(5252.438:508): avc: denied { nlmsg_write } for pid=10245 comm="syz.1.1596" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=1 [ 1157.787695][ T31] audit: type=1400 audit(5252.678:509): avc: denied { getopt } for pid=10247 comm="syz.1.1597" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rds_socket permissive=1 [ 1158.108306][T10250] syz.1.1598[10250] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 1158.108736][T10250] syz.1.1598[10250] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 1158.109556][T10250] syz.1.1598[10250] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 1158.592363][ T8] usb 2-1: new high-speed USB device number 26 using dummy_hcd [ 1158.751885][ T8] usb 2-1: Using ep0 maxpacket: 16 [ 1158.768589][ T8] usb 2-1: config 0 has an invalid interface number: 8 but max is 0 [ 1158.768869][ T8] usb 2-1: config 0 has no interface number 0 [ 1158.769055][ T8] usb 2-1: config 0 interface 8 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7 [ 1158.769356][ T8] usb 2-1: config 0 interface 8 altsetting 0 endpoint 0x8F has invalid wMaxPacketSize 0 [ 1158.778810][ T8] usb 2-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=8e.8f [ 1158.779351][ T8] usb 2-1: New USB device strings: Mfr=0, Product=24, SerialNumber=3 [ 1158.779695][ T8] usb 2-1: Product: syz [ 1158.779910][ T8] usb 2-1: SerialNumber: syz [ 1158.784745][ T8] usb 2-1: config 0 descriptor?? [ 1158.801009][ T8] cm109 2-1:0.8: invalid payload size 0, expected 4 [ 1158.814021][ T8] input: CM109 USB driver as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.8/input/input11 [ 1159.012730][ C0] cm109 2-1:0.8: cm109_urb_ctl_callback: usb_submit_urb (urb_irq) failed -90 [ 1159.263848][ T7669] usb 2-1: USB disconnect, device number 26 [ 1159.265669][ T7669] cm109 2-1:0.8: cm109_toggle_buzzer_sync: usb_control_msg() failed -19 [ 1179.042577][ T107] usb 1-1: new high-speed USB device number 18 using dummy_hcd [ 1179.202746][ T107] usb 1-1: Using ep0 maxpacket: 16 [ 1179.259519][ T107] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 1179.325153][ T107] usb 1-1: New USB device found, idVendor=18d1, idProduct=1eaf, bcdDevice= 7.79 [ 1179.333149][ T107] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1179.333761][ T107] usb 1-1: Product: syz [ 1179.333975][ T107] usb 1-1: Manufacturer: syz [ 1179.334207][ T107] usb 1-1: SerialNumber: syz [ 1179.359761][ T107] usb 1-1: config 0 descriptor?? [ 1179.596233][ T107] usb 1-1: Not enough endpoints found in device, aborting! [ 1179.806563][ T107] usb 1-1: USB disconnect, device number 18 [ 1186.223220][T10323] netlink: 12 bytes leftover after parsing attributes in process `syz.0.1605'. [ 1200.509038][ T31] audit: type=1400 audit(5295.418:510): avc: denied { mount } for pid=10339 comm="syz.1.1609" name="/" dev="bpf" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:bpf_t tclass=filesystem permissive=1 [ 1200.586732][ T31] audit: type=1400 audit(5295.488:511): avc: denied { unmount } for pid=8722 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:bpf_t tclass=filesystem permissive=1 [ 1201.109983][ T31] audit: type=1400 audit(5296.018:512): avc: denied { read } for pid=10342 comm="syz.1.1610" path="socket:[19336]" dev="sockfs" ino=19336 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=key_socket permissive=1 [ 1201.144162][ T31] audit: type=1326 audit(5296.058:513): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10342 comm="syz.1.1610" exe="/syz-executor" sig=9 arch=40000028 syscall=240 compat=0 ip=0x133450 code=0x0 [ 1210.072070][ T31] audit: type=1400 audit(5304.978:514): avc: denied { watch watch_reads } for pid=10347 comm="syz.0.1612" path="/215/control" dev="tmpfs" ino=1155 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=dir permissive=1 [ 1210.596240][ T31] audit: type=1400 audit(5305.508:515): avc: denied { mounton } for pid=10352 comm="syz.0.1614" path="/proc/644/task" dev="proc" ino=19486 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=dir permissive=1 [ 1212.452432][ T7669] usb 1-1: new high-speed USB device number 19 using dummy_hcd [ 1212.638430][ T7669] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 1212.639107][ T7669] usb 1-1: New USB device found, idVendor=0471, idProduct=0304, bcdDevice=e4.df [ 1212.639443][ T7669] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1212.647607][ T7669] usb 1-1: config 0 descriptor?? [ 1222.975743][T10322] usb 1-1: USB disconnect, device number 19 [ 1235.368525][T10418] netlink: 'syz.0.1635': attribute type 4 has an invalid length. [ 1235.672770][ T31] audit: type=1400 audit(5330.578:516): avc: denied { create } for pid=10419 comm="syz.0.1636" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=phonet_socket permissive=1 [ 1236.531554][ T31] audit: type=1400 audit(5331.438:517): avc: denied { setopt } for pid=10422 comm="syz.0.1637" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=key_socket permissive=1 [ 1237.706102][T10322] hid-generic 1000:01FF:10000.0004: unknown main item tag 0x7 [ 1237.706789][T10322] hid-generic 1000:01FF:10000.0004: item fetching failed at offset 5/6 [ 1237.707559][T10322] hid-generic 1000:01FF:10000.0004: probe with driver hid-generic failed with error -22 [ 1252.168875][T10441] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 1252.184368][T10441] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 1253.464081][T10441] hsr_slave_0: entered promiscuous mode [ 1253.473833][T10441] hsr_slave_1: entered promiscuous mode [ 1253.475202][T10441] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 1253.475505][T10441] Cannot create hsr debugfs directory [ 1253.719209][T10441] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 1253.726657][T10441] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 1253.731248][T10441] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 1253.738808][T10441] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 1254.494125][T10441] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1258.108571][T10441] veth0_vlan: entered promiscuous mode [ 1258.126719][T10441] veth1_vlan: entered promiscuous mode [ 1258.182465][T10441] veth0_macvtap: entered promiscuous mode [ 1258.187607][T10441] veth1_macvtap: entered promiscuous mode [ 1258.229581][T10441] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 1258.229892][T10441] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 1258.230074][T10441] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 1258.230252][T10441] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 1261.938398][ T31] audit: type=1400 audit(5356.848:518): avc: denied { listen } for pid=10788 comm="syz.2.1647" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 1261.977734][T10791] dvmrp1: entered allmulticast mode [ 1268.496973][ T9855] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1268.660699][ T9855] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1268.719367][ T9855] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1268.884753][ T9855] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1269.435351][ T9855] bond0 (unregistering): Released all slaves [ 1269.562777][ T9855] hsr_slave_0: left promiscuous mode [ 1269.565748][ T9855] hsr_slave_1: left promiscuous mode [ 1269.576471][ T9855] veth1_macvtap: left promiscuous mode [ 1269.576893][ T9855] veth0_macvtap: left promiscuous mode [ 1269.577253][ T9855] veth1_vlan: left promiscuous mode [ 1269.577541][ T9855] veth0_vlan: left promiscuous mode [ 1275.555760][ T31] audit: type=1400 audit(5370.468:519): avc: denied { connect } for pid=10799 comm="syz.0.1650" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=llc_socket permissive=1 [ 1276.742198][ T31] audit: type=1400 audit(5371.648:520): avc: denied { sys_chroot } for pid=10847 comm="dhcpcd" capability=18 scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=capability permissive=1 [ 1276.748638][ T31] audit: type=1400 audit(5371.658:521): avc: denied { setgid } for pid=10847 comm="dhcpcd" capability=6 scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=capability permissive=1 [ 1276.749390][ T31] audit: type=1400 audit(5371.658:522): avc: denied { setrlimit } for pid=10847 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=process permissive=1 [ 1304.015380][ C1] TCP: request_sock_subflow_v6: Possible SYN flooding on port [::]:20002. Sending cookies. [ 1314.929934][T10945] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1314.930596][T10945] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1315.529180][T10957] netlink: 'syz.2.1681': attribute type 1 has an invalid length. [ 1315.529738][T10957] netlink: 76 bytes leftover after parsing attributes in process `syz.2.1681'. [ 1316.166610][T10967] tap0: tun_chr_ioctl cmd 1074025692 [ 1320.544312][T10985] netlink: 288 bytes leftover after parsing attributes in process `syz.0.1688'. [ 1343.632685][T11017] netlink: 244 bytes leftover after parsing attributes in process `syz.0.1700'. [ 1345.413745][ C1] vxcan1: j1939_tp_rxtimer: 0x84a5b100: rx timeout, send abort [ 1345.415201][ C1] vxcan1: j1939_tp_rxtimer: 0x84a5be00: rx timeout, send abort [ 1345.416158][ C1] vxcan1: j1939_xtp_rx_abort_one: 0x84a5b100: 0x00000: (3) A timeout occurred and this is the connection abort to close the session. [ 1345.417580][ C1] ------------[ cut here ]------------ [ 1345.417987][ C1] WARNING: CPU: 1 PID: 10441 at lib/refcount.c:28 refcount_warn_saturate+0x13c/0x174 [ 1345.418416][ C1] refcount_t: underflow; use-after-free. [ 1345.418656][ C1] Modules linked in: [ 1345.419763][ C1] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 1345.420628][ C1] CPU: 1 UID: 0 PID: 10441 Comm: syz-executor Not tainted 6.12.0-syzkaller #0 [ 1345.421094][ C1] Hardware name: ARM-Versatile Express [ 1345.421823][ C1] Call trace: frame pointer underflow [ 1345.423025][ C1] [<819b7fb8>] (dump_backtrace) from [<819b80b4>] (show_stack+0x18/0x1c) [ 1345.423757][ C1] r7:00000000 r6:82623304 r5:00000000 r4:820413b8 [ 1345.424071][ C1] [<819b809c>] (show_stack) from [<819d60dc>] (dump_stack_lvl+0x54/0x7c) [ 1345.424499][ C1] [<819d6088>] (dump_stack_lvl) from [<819d611c>] (dump_stack+0x18/0x1c) [ 1345.424890][ C1] r5:00000000 r4:82874d18 [ 1345.425119][ C1] [<819d6104>] (dump_stack) from [<819b8be0>] (panic+0x120/0x374) [ 1345.425514][ C1] [<819b8ac0>] (panic) from [<802426d0>] (get_taint+0x0/0x1c) [ 1345.425894][ C1] r3:8260c604 r2:00000001 r1:82029878 r0:82031344 [ 1345.426198][ C1] r7:8084bbd8 [ 1345.426398][ C1] [<8024265c>] (check_panic_on_warn) from [<80242834>] (__warn+0x80/0x188) [ 1345.426951][ C1] [<802427b4>] (__warn) from [<80242b24>] (warn_slowpath_fmt+0x1e8/0x1f4) [ 1345.427402][ C1] r8:00000009 r7:8209017c r6:df805c3c r5:8402ec00 r4:00000000 [ 1345.427730][ C1] [<80242940>] (warn_slowpath_fmt) from [<8084bbd8>] (refcount_warn_saturate+0x13c/0x174) [ 1345.428226][ C1] r10:ddde4e88 r9:00000003 r8:00000001 r7:00000000 r6:81841f64 r5:00000002 [ 1345.428609][ C1] r4:851956c0 [ 1345.428809][ C1] [<8084ba9c>] (refcount_warn_saturate) from [<814aa974>] (sk_skb_reason_drop+0x1d8/0x248) [ 1345.429255][ C1] [<814aa79c>] (sk_skb_reason_drop) from [<81841f64>] (j1939_session_destroy+0x78/0x200) [ 1345.429738][ C1] r9:00000003 r8:00000001 r7:834f781c r6:84a5b150 r5:84a5b100 r4:851956c0 [ 1345.430098][ C1] [<81841eec>] (j1939_session_destroy) from [<81842750>] (j1939_xtp_rx_abort_one+0xbc/0x2a4) [ 1345.430541][ C1] r6:834f7000 r5:84a5b100 r4:852923c0 [ 1345.430791][ C1] [<81842694>] (j1939_xtp_rx_abort_one) from [<81845508>] (j1939_tp_recv+0x4c4/0x530) [ 1345.431287][ C1] r9:00000040 r8:8526ad90 r7:834f7000 r6:834f7008 r5:834f7000 r4:852923c0 [ 1345.432178][ C1] [<81845044>] (j1939_tp_recv) from [<8183eed0>] (j1939_can_recv+0x1e4/0x2dc) [ 1345.432840][ C1] r7:834f7000 r6:834f7008 r5:834f7810 r4:852923c0 [ 1345.433130][ C1] [<8183ecec>] (j1939_can_recv) from [<81834b94>] (can_rcv_filter+0x9c/0x218) [ 1345.433551][ C1] r9:00000040 r8:8438c6e0 r7:98c80000 r6:85292300 r5:00000001 r4:84be3b70 [ 1345.433881][ C1] [<81834af8>] (can_rcv_filter) from [<81835610>] (can_receive+0xb4/0xf0) [ 1345.434271][ C1] r9:00000040 r8:00000000 r7:8438c000 r6:84bbd1c0 r5:841e9a80 r4:85292300 [ 1345.434697][ C1] [<8183555c>] (can_receive) from [<818356d0>] (can_rcv+0x84/0xac) [ 1345.435148][ C1] r9:00000040 r8:00000002 r7:00000000 r6:00000000 r5:8183564c r4:85292300 [ 1345.435516][ C1] [<8183564c>] (can_rcv) from [<814cc17c>] (__netif_receive_skb_one_core+0x5c/0x80) [ 1345.435939][ C1] r5:8183564c r4:8438c000 [ 1345.436199][ C1] [<814cc120>] (__netif_receive_skb_one_core) from [<814cc1e8>] (__netif_receive_skb+0x18/0x5c) [ 1345.436666][ C1] r5:ddde4f70 r4:85292300 [ 1345.436886][ C1] [<814cc1d0>] (__netif_receive_skb) from [<814cc4f0>] (process_backlog+0xa0/0x17c) [ 1345.437309][ C1] r5:ddde4f70 r4:85292300 [ 1345.437539][ C1] [<814cc450>] (process_backlog) from [<814cd3f0>] (__napi_poll+0x34/0x240) [ 1345.437932][ C1] r10:ddde4e80 r9:ddde50c0 r8:df805ea0 r7:df805e9b r6:00000040 r5:ddde4f70 [ 1345.438269][ C1] r4:00000001 [ 1345.438482][ C1] [<814cd3bc>] (__napi_poll) from [<814cdc64>] (net_rx_action+0x358/0x440) [ 1345.438896][ C1] r9:ddde50c0 r8:df805ea0 r7:0000012c r6:00019857 r5:ddde4f70 r4:00000000 [ 1345.439266][ C1] [<814cd90c>] (net_rx_action) from [<8024ba68>] (handle_softirqs+0x158/0x464) [ 1345.439698][ C1] r10:00000008 r9:8402ec00 r8:00000100 r7:00400140 r6:00000003 r5:00000004 [ 1345.440073][ C1] r4:8260408c [ 1345.440266][ C1] [<8024b910>] (handle_softirqs) from [<8024bed0>] (__irq_exit_rcu+0x110/0x1d0) [ 1345.440704][ C1] r10:00000109 r9:8402ec00 r8:00000000 r7:dfa5dee8 r6:821e34dc r5:82223e4c [ 1345.441180][ C1] r4:8402ec00 [ 1345.441378][ C1] [<8024bdc0>] (__irq_exit_rcu) from [<8024c248>] (irq_exit+0x10/0x18) [ 1345.442144][ C1] r5:82223e4c r4:824bca74 [ 1345.442403][ C1] [<8024c238>] (irq_exit) from [<819d6ab8>] (generic_handle_arch_irq+0x7c/0x80) [ 1345.442846][ C1] [<819d6a3c>] (generic_handle_arch_irq) from [<8198744c>] (call_with_stack+0x1c/0x20) [ 1345.443321][ C1] r9:8402ec00 r8:7efa49d4 r7:dfa5df1c r6:ffffffff r5:80000013 r4:80300c5c [ 1345.443786][ C1] [<81987430>] (call_with_stack) from [<80200bcc>] (__irq_svc+0x8c/0xbc) [ 1345.444164][ C1] Exception stack(0xdfa5dee8 to 0xdfa5df30) [ 1345.444736][ C1] dee0: 00000000 00000001 00000000 b5003500 dfa5df68 7efa49dc [ 1345.445261][ C1] df00: b5403587 8402ec00 7efa49d4 8402ec00 00000109 dfa5df64 00000000 dfa5df38 [ 1345.445675][ C1] df20: 8402ec00 80300c5c 80000013 ffffffff [ 1345.445953][ C1] [<80300c00>] (get_old_timespec32) from [<80315a38>] (sys_clock_nanosleep_time32+0x8c/0x154) [ 1345.446471][ C1] r6:00000000 r5:81a0473c r4:00000000 [ 1345.446731][ C1] [<803159ac>] (sys_clock_nanosleep_time32) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 1345.447284][ C1] Exception stack(0xdfa5dfa8 to 0xdfa5dff0) [ 1345.447637][ C1] dfa0: 00000000 7efa49d4 00000000 00000000 7efa49dc 7efa49d4 [ 1345.448066][ C1] dfc0: 00000000 7efa49d4 00000000 00000109 00000000 7efa4ac8 00000000 000029d7 [ 1345.448477][ C1] dfe0: 00000000 7efa49d0 00000001 00160704 [ 1345.448782][ C1] r8:8020029c r7:00000109 r6:00000000 r5:7efa49d4 r4:00000000 [ 1345.451145][ C1] Rebooting in 86400 seconds.. VM DIAGNOSIS: 03:50:08 Registers: info registers vcpu 0 CPU#0 R00=827bee38 R01=821e34dc R02=3d1bdd80 R03=819d7f48 R04=828b9200 R05=000417f2 R06=283f4a00 R07=00000139 R08=dddc7270 R09=dddc72c0 R10=3d1bdd80 R11=df801e84 R12=df801e88 R13=df801e78 R14=81249f50 R15=819d7f58 PSR=60000193 -ZC- A S svc32 s00=20000000 s01=00000000 d00=0000000020000000 s02=08000000 s03=fffc0ec1 d01=fffc0ec108000000 s04=fc000000 s05=ffffffff d02=fffffffffc000000 s06=fc000000 s07=ffffffff d03=fffffffffc000000 s08=fe64860f s09=005b2cb7 d04=005b2cb7fe64860f s10=ffffffff s11=00000000 d05=00000000ffffffff s12=01ff9e34 s13=006c8987 d06=006c898701ff9e34 s14=00000000 s15=00000000 d07=0000000000000000 s16=00000000 s17=0bcd9ba3 d08=0bcd9ba300000000 s18=f6000000 s19=00035823 d09=00035823f6000000 s20=0146070c s21=006c898b d10=006c898b0146070c s22=00000000 s23=00000000 d11=0000000000000000 s24=2064860f s25=00000000 d12=000000002064860f s26=08000000 s27=fffc0ec1 d13=fffc0ec108000000 s28=02000000 s29=00000000 d14=0000000002000000 s30=02000000 s31=00000000 d15=0000000002000000 s32=fef3435e s33=ffaac166 d16=ffaac166fef3435e s34=ffffffff s35=ffffffff d17=ffffffffffffffff s36=fe157400 s37=007eb40a d18=007eb40afe157400 s38=ffffffff s39=00000000 d19=00000000ffffffff s40=01000000 s41=00000000 d20=0000000001000000 s42=050435f1 s43=00000000 d21=00000000050435f1 s44=00000008 s45=00000000 d22=0000000000000008 s46=01ac11fb s47=00000000 d23=0000000001ac11fb s48=00466a9d s49=0bcd9ba3 d24=0bcd9ba300466a9d s50=1fc555a1 s51=00000000 d25=000000001fc555a1 s52=01d968b8 s53=fffe8910 d26=fffe891001d968b8 s54=fef02912 s55=fe1b79ba d27=fe1b79bafef02912 s56=fe78f3a7 s57=ff64f814 d28=ff64f814fe78f3a7 s58=ffb27c0a s59=fef02912 d29=fef02912ffb27c0a s60=08691565 s61=fffc0ec1 d30=fffc0ec108691565 s62=4a9f306e s63=00259c6c d31=00259c6c4a9f306e FPSCR: 00000000 info registers vcpu 1 CPU#1 R00=83f21c40 R01=00000020 R02=eb089000 R03=00000000 R04=8287742d R05=83f21c40 R06=809f5e5c R07=82877479 R08=8287741c R09=0000005e R10=00000001 R11=df805958 R12=00000002 R13=df80594c R14=8275b574 R15=809f5eb4 PSR=80000193 N--- A S svc32 s00=f4000000 s01=ffffffff d00=fffffffff4000000 s02=50000000 s03=00070677 d01=0007067750000000 s04=fc000000 s05=ffffffff d02=fffffffffc000000 s06=fc000000 s07=ffffffff d03=fffffffffc000000 s08=fee2a60d s09=0027daf0 d04=0027daf0fee2a60d s10=ffffffff s11=00000000 d05=00000000ffffffff s12=01562416 s13=ff6e006e d06=ff6e006e01562416 s14=00000000 s15=ffffffff d07=ffffffff00000000 s16=fe000000 s17=ff36c42c d08=ff36c42cfe000000 s18=7a000000 s19=fffec06c d09=fffec06c7a000000 s20=00f13276 s21=ff6e0074 d10=ff6e007400f13276 s22=00000000 s23=ffffffff d11=ffffffff00000000 s24=f4e2a60d s25=ffffffff d12=fffffffff4e2a60d s26=50000000 s27=00070677 d13=0007067750000000 s28=02000000 s29=00000000 d14=0000000002000000 s30=02000000 s31=00000000 d15=0000000002000000 s32=01762086 s33=ff3ee6d7 d16=ff3ee6d701762086 s34=00000000 s35=ffffffff d17=ffffffff00000000 s36=009882b0 s37=ff794e2a d18=ff794e2a009882b0 s38=00000000 s39=ffffffff d19=ffffffff00000000 s40=01000000 s41=00000000 d20=0000000001000000 s42=fe20a2b7 s43=ffffffff d21=fffffffffe20a2b7 s44=fffffffd s45=ffffffff d22=fffffffffffffffd s46=ff60363d s47=ffffffff d23=ffffffffff60363d s48=fedc2f14 s49=ff36c42c d24=ff36c42cfedc2f14 s50=f4240687 s51=ffffffff d25=fffffffff4240687 s52=ffba36f9 s53=013b12e2 d26=013b12e2ffba36f9 s54=01fe73c2 s55=ffdcd84c d27=ffdcd84c01fe73c2 s56=fe585bb1 s57=016cbc40 d28=016cbc40fe585bb1 s58=00b65e20 s59=01fe73c2 d29=01fe73c200b65e20 s60=56ba8c70 s61=00070677 d30=0007067756ba8c70 s62=6ebe9f86 s63=ffdc51cd d31=ffdc51cd6ebe9f86 FPSCR: 00000000