last executing test programs: 2.431456637s ago: executing program 0 (id=402): r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x11, 0x4, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000085000000ae00000095"], &(0x7f0000000140)='syzkaller\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback=0x1d, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdf}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000100)='kmem_cache_free\x00', r0, 0x0, 0x7}, 0x18) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000180)={0x1, &(0x7f0000000040)=[{0x200000000006, 0x0, 0x0, 0x7ffc0002}]}) listxattr(0x0, 0x0, 0x0) 2.291917835s ago: executing program 0 (id=403): r0 = socket$inet_mptcp(0x2, 0x1, 0x106) setsockopt$sock_int(r0, 0x1, 0x1d, &(0x7f0000000100)=0x8, 0x4) ioctl$SIOCGSTAMPNS(r0, 0x8907, 0x0) 2.146387894s ago: executing program 0 (id=404): fallocate(0xffffffffffffffff, 0x0, 0x0, 0x1001f0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) r0 = socket$kcm(0x23, 0x2, 0x0) sendmsg$sock(r0, &(0x7f0000000340)={0x0, 0x0, 0x0}, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x40241, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000200)={'syzkaller1\x00', 0xc201}) recvmsg$kcm(r0, &(0x7f0000000300)={0x0, 0x0, 0x0}, 0x2) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000240)=0x9, 0x4) r2 = socket$kcm(0x2, 0xa, 0x2) ioctl$SIOCSIFHWADDR(r2, 0x8914, &(0x7f0000000180)={'syzkaller1\x00', @link_local}) write$tun(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="1c0000f500000000000000862dfdff00000065"], 0x78) 1.885805257s ago: executing program 0 (id=406): bpf$PROG_LOAD(0x5, &(0x7f0000000600)={0x14, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018000000", @ANYRES32=0x0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000f66f63bb850000004300000095"], 0x0, 0x0, 0x0, 0x0, 0x40f00, 0xae, '\x00', 0x0, @fallback=0x35, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff}, 0x94) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2f, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000f40)={&(0x7f0000000f00)='kfree\x00', r0}, 0x10) r1 = socket$can_raw(0x1d, 0x3, 0x1) setsockopt$CAN_RAW_FILTER(r1, 0x65, 0x1, 0x0, 0xf00) 1.718692659s ago: executing program 0 (id=408): r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000500), 0x40, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000480)={0x11, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="1801000000000000000000000000ea04850000007b00000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0xc, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x4}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000040)='kmem_cache_free\x00', r1}, 0x10) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r0, 0xc018937e, &(0x7f0000000200)={{0x1, 0x1, 0x1018}, './file0\x00'}) 1.559142319s ago: executing program 0 (id=411): syz_usb_connect(0x2, 0x0, 0x0, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000100)={0x28, 0x0, &(0x7f0000000240)={&(0x7f0000000440)=ANY=[@ANYBLOB="02070900040000002dbd7000ffdbdf2502000b"], 0x20}}, 0x4040014) socket$inet6_mptcp(0xa, 0x1, 0x106) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000900)={&(0x7f0000000400)=ANY=[], 0x254}}, 0x0) 880.092497ms ago: executing program 1 (id=416): r0 = msgget$private(0x0, 0x480) msgsnd(r0, &(0x7f0000000040)={0x2}, 0x8, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000b00)=ANY=[@ANYBLOB="160000000000000005000000ff"], 0x50) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000005700000095"], 0x0}, 0x90) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000001300)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000bc0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000400)='kfree\x00', r2}, 0x9) msgsnd(r0, 0x0, 0x0, 0x0) msgctl$IPC_RMID(r0, 0x0) 789.445669ms ago: executing program 1 (id=417): bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="02000000040000000500000002"], 0x50) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0xb, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[], 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000001070000000000000000000018110000", @ANYRES32=r0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x12, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f00000003c0)='GPL\x00', 0x0, 0x0, 0x0, 0xc2f00, 0x4d, '\x00', 0x0, @fallback=0x34, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000280)={&(0x7f0000000980)='mm_page_free\x00', r1}, 0x18) kexec_load(0x0, 0x1, &(0x7f0000000140)=[{0x0, 0x3e00, 0x116094000, 0x41000000}], 0x0) 698.979261ms ago: executing program 1 (id=418): munmap(&(0x7f0000470000/0x400000)=nil, 0xe06500) prctl$PR_SET_MM(0x23, 0xb, &(0x7f0000488000/0x2000)=nil) 536.668871ms ago: executing program 1 (id=419): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="07000000040000000800000001"], 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x11, 0x8, &(0x7f0000000740)=@framed={{}, [@tail_call={{0x18, 0x2, 0x1, 0x0, r0}, {}, {0x85, 0x0, 0x0, 0x1b}}]}, &(0x7f0000000780)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000bc0)={&(0x7f0000000040)='kmem_cache_free\x00', r1}, 0x18) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0e000000040000000800000005"], 0x48) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x6, 0xc, &(0x7f00000001c0)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r2, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bc82000000000000a6020000f8ffffffb703000008000000ac03000000000000850000003300000095"], &(0x7f0000000780)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r4 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000180)={'syz_tun\x00', 0x0}) bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f00000005c0)={r3, r5, 0x25, 0x0, @val=@kprobe_multi=@syms={0x1, 0x0, 0x0, 0x0, 0x8000000000000001}}, 0x30) syz_emit_ethernet(0xd86, &(0x7f0000001b40)={@multicast, @random="7b3b8485d288", @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "122d92", 0xd50, 0x3a, 0xff, @remote, @mcast2, {[@hopopts={0x3a, 0x1, '\x00', [@enc_lim={0x4, 0x1, 0x9}, @pad1, @ra]}, @srh={0x5e, 0xa, 0x4, 0x5, 0x82, 0x78, 0x1, [@remote, @rand_addr=' \x01\x00', @private0, @mcast1, @private2={0xfc, 0x2, '\x00', 0x1}]}, @srh={0x0, 0x8, 0x4, 0x4, 0x6, 0x40, 0x81, [@ipv4={'\x00', '\xff\xff', @rand_addr=0x64010101}, @remote, @mcast1, @private1]}, @dstopts={0x29, 0x1, '\x00', [@jumbo={0xc2, 0x4, 0x164}, @ra={0x5, 0x2, 0x4}]}, @dstopts={0x3a, 0x18c, '\x00', [@enc_lim={0x4, 0x1, 0x2}, @jumbo={0xc2, 0x4, 0x8}, @generic={0x6, 0xc56, "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"}]}], @ndisc_ra}}}}}, 0x0) 252.922068ms ago: executing program 1 (id=420): r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000008fd8850000000400000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000080)='kmem_cache_free\x00', r0}, 0x18) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f00000001c0)={0x1, &(0x7f00000000c0)=[{0x200000000006, 0x0, 0x0, 0x7ffc0004}]}) io_cancel(0x0, 0x0, 0x0) 0s ago: executing program 1 (id=421): sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000140)=@deltfilter={0x24, 0x2d, 0x200, 0x70bd26, 0x25dfdbfb, {0x0, 0x0, 0x0, 0x0, {0x0, 0xd}, {0x4, 0xe}, {0xfff1}}}, 0x24}}, 0x74000800) r0 = syz_open_dev$evdev(&(0x7f0000000040), 0x0, 0x0) syz_usb_disconnect(r0) syz_usb_connect(0x4, 0x24, &(0x7f0000000400)=ANY=[], 0x0) ioctl$EVIOCRMFF(r0, 0xc0085504, &(0x7f0000000140)=0x10) kernel console output (not intermixed with test programs): Warning: Permanently added '[localhost]:38788' (ED25519) to the list of known hosts. syzkaller login: [ 75.074133][ T3314] cgroup: Unknown subsys name 'net' [ 75.272277][ T3314] cgroup: Unknown subsys name 'cpuset' [ 75.348615][ T3314] cgroup: Unknown subsys name 'rlimit' Setting up swapspace version 1, size = 127995904 bytes [ 75.802393][ T3314] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 85.604446][ T3319] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 85.657774][ T3320] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 85.668445][ T3319] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 85.701164][ T3320] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 86.344796][ T3319] hsr_slave_0: entered promiscuous mode [ 86.351849][ T3319] hsr_slave_1: entered promiscuous mode [ 86.810281][ T3320] hsr_slave_0: entered promiscuous mode [ 86.816689][ T3320] hsr_slave_1: entered promiscuous mode [ 86.821751][ T3320] debugfs: 'hsr0' already exists in 'hsr' [ 86.822437][ T3320] Cannot create hsr debugfs directory [ 87.544458][ T3319] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 87.572469][ T3319] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 87.614984][ T3319] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 87.638259][ T3319] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 87.822957][ T3320] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 87.856316][ T3320] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 87.874273][ T3320] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 87.903501][ T3320] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 88.611637][ T3319] 8021q: adding VLAN 0 to HW filter on device bond0 [ 88.868243][ T3320] 8021q: adding VLAN 0 to HW filter on device bond0 [ 92.061461][ T3319] veth0_vlan: entered promiscuous mode [ 92.138518][ T3319] veth1_vlan: entered promiscuous mode [ 92.218943][ T3320] veth0_vlan: entered promiscuous mode [ 92.282014][ T3320] veth1_vlan: entered promiscuous mode [ 92.375004][ T3319] veth0_macvtap: entered promiscuous mode [ 92.433328][ T3319] veth1_macvtap: entered promiscuous mode [ 92.537891][ T3320] veth0_macvtap: entered promiscuous mode [ 92.559909][ T3320] veth1_macvtap: entered promiscuous mode [ 92.674503][ T1254] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 92.675088][ T1254] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 92.675177][ T1254] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 92.675264][ T1254] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 92.786540][ T56] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 92.788278][ T56] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 92.793019][ T56] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 92.794807][ T56] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 93.170683][ T3319] soft_limit_in_bytes is deprecated and will be removed. Please report your usecase to linux-mm@kvack.org if you depend on this functionality. [ 93.170684][ T3320] soft_limit_in_bytes is deprecated and will be removed. Please report your usecase to linux-mm@kvack.org if you depend on this functionality. [ 93.733271][ T30] audit: type=1326 audit(93.570:2): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=3467 comm="syz.1.2" exe="/syz-executor" sig=0 arch=c00000b7 syscall=98 compat=0 ip=0xffffa3b5c3e8 code=0x7ffc0000 [ 93.743514][ T30] audit: type=1326 audit(93.580:3): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=3467 comm="syz.1.2" exe="/syz-executor" sig=0 arch=c00000b7 syscall=280 compat=0 ip=0xffffa3b5c3e8 code=0x7ffc0000 [ 93.750329][ T30] audit: type=1326 audit(93.590:4): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=3467 comm="syz.1.2" exe="/syz-executor" sig=0 arch=c00000b7 syscall=98 compat=0 ip=0xffffa3b5c3e8 code=0x7ffc0000 [ 93.758331][ T30] audit: type=1326 audit(93.600:5): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=3467 comm="syz.1.2" exe="/syz-executor" sig=0 arch=c00000b7 syscall=98 compat=0 ip=0xffffa3b5c3e8 code=0x7ffc0000 [ 93.764903][ T30] audit: type=1326 audit(93.600:6): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=3467 comm="syz.1.2" exe="/syz-executor" sig=0 arch=c00000b7 syscall=280 compat=0 ip=0xffffa3b5c3e8 code=0x7ffc0000 [ 93.773741][ T30] audit: type=1326 audit(93.610:7): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=3467 comm="syz.1.2" exe="/syz-executor" sig=0 arch=c00000b7 syscall=98 compat=0 ip=0xffffa3b5c3e8 code=0x7ffc0000 [ 93.782469][ T30] audit: type=1326 audit(93.620:8): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=3467 comm="syz.1.2" exe="/syz-executor" sig=0 arch=c00000b7 syscall=98 compat=0 ip=0xffffa3b5c3e8 code=0x7ffc0000 [ 93.786700][ T30] audit: type=1326 audit(93.620:9): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=3467 comm="syz.1.2" exe="/syz-executor" sig=0 arch=c00000b7 syscall=280 compat=0 ip=0xffffa3b5c3e8 code=0x7ffc0000 [ 93.789918][ T30] audit: type=1326 audit(93.620:10): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=3467 comm="syz.1.2" exe="/syz-executor" sig=0 arch=c00000b7 syscall=98 compat=0 ip=0xffffa3b5c3e8 code=0x7ffc0000 [ 93.808036][ T30] audit: type=1326 audit(93.650:11): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=3467 comm="syz.1.2" exe="/syz-executor" sig=0 arch=c00000b7 syscall=198 compat=0 ip=0xffffa3b5c3e8 code=0x7ffc0000 [ 94.045271][ T3470] mmap: syz.0.1 (3470) uses deprecated remap_file_pages() syscall. See Documentation/mm/remap_file_pages.rst. [ 95.118751][ T3491] xt_addrtype: both incoming and outgoing interface limitation cannot be selected [ 95.993459][ T3500] netlink: 'syz.1.16': attribute type 10 has an invalid length. [ 96.073551][ T3505] syzkaller0: entered promiscuous mode [ 96.074919][ T3505] syzkaller0: entered allmulticast mode [ 96.714895][ T3515] netlink: 8 bytes leftover after parsing attributes in process `syz.1.23'. [ 96.715901][ T3515] netem: unknown loss type 0 [ 96.718348][ T3515] netem: change failed [ 96.891456][ T3517] Zero length message leads to an empty skb [ 98.562154][ T3536] netlink: 'syz.0.26': attribute type 32 has an invalid length. [ 98.562837][ T3536] netlink: 8 bytes leftover after parsing attributes in process `syz.0.26'. [ 99.352161][ T3536] bond1: option coupled_control: invalid value (17) [ 99.370932][ T3536] bond1 (unregistering): Released all slaves [ 101.923174][ T30] kauditd_printk_skb: 90 callbacks suppressed [ 101.928482][ T30] audit: type=1326 audit(101.760:102): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=3558 comm="syz.0.38" exe="/syz-executor" sig=0 arch=c00000b7 syscall=98 compat=0 ip=0xffffa955c3e8 code=0x7ffc0000 [ 101.929332][ T30] audit: type=1326 audit(101.760:103): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=3558 comm="syz.0.38" exe="/syz-executor" sig=0 arch=c00000b7 syscall=280 compat=0 ip=0xffffa955c3e8 code=0x7ffc0000 [ 101.929491][ T30] audit: type=1326 audit(101.760:104): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=3558 comm="syz.0.38" exe="/syz-executor" sig=0 arch=c00000b7 syscall=98 compat=0 ip=0xffffa955c3e8 code=0x7ffc0000 [ 101.929640][ T30] audit: type=1326 audit(101.770:105): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=3558 comm="syz.0.38" exe="/syz-executor" sig=0 arch=c00000b7 syscall=178 compat=0 ip=0xffffa955c3e8 code=0x7ffc0000 [ 101.929786][ T30] audit: type=1326 audit(101.770:106): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=3558 comm="syz.0.38" exe="/syz-executor" sig=0 arch=c00000b7 syscall=98 compat=0 ip=0xffffa955c3e8 code=0x7ffc0000 [ 101.943405][ T30] audit: type=1326 audit(101.780:107): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=3558 comm="syz.0.38" exe="/syz-executor" sig=0 arch=c00000b7 syscall=135 compat=0 ip=0xffffa955c3e8 code=0x7ffc0000 [ 101.944203][ T30] audit: type=1326 audit(101.780:108): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=3558 comm="syz.0.38" exe="/syz-executor" sig=0 arch=c00000b7 syscall=98 compat=0 ip=0xffffa955c3e8 code=0x7ffc0000 [ 101.944356][ T30] audit: type=1326 audit(101.780:109): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=3558 comm="syz.0.38" exe="/syz-executor" sig=0 arch=c00000b7 syscall=137 compat=0 ip=0xffffa955c3e8 code=0x7ffc0000 [ 102.452683][ T30] audit: type=1326 audit(102.290:110): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=3558 comm="syz.0.38" exe="/syz-executor" sig=0 arch=c00000b7 syscall=98 compat=0 ip=0xffffa955c3e8 code=0x7ffc0000 [ 102.453242][ T30] audit: type=1326 audit(102.290:111): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=3558 comm="syz.0.38" exe="/syz-executor" sig=0 arch=c00000b7 syscall=98 compat=0 ip=0xffffa955c3e8 code=0x7ffc0000 [ 105.538952][ T3606] netlink: 4 bytes leftover after parsing attributes in process `syz.1.58'. [ 106.300039][ T3618] bond1: option primary: mode dependency failed, not supported in mode balance-rr(0) [ 106.307583][ T3618] bond1 (unregistering): Released all slaves [ 106.930873][ T30] kauditd_printk_skb: 50 callbacks suppressed [ 106.932434][ T30] audit: type=1326 audit(106.770:162): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=3627 comm="syz.1.66" exe="/syz-executor" sig=0 arch=c00000b7 syscall=98 compat=0 ip=0xffffa3b5c3e8 code=0x7ffc0000 [ 107.043883][ T3630] rdma_op 000000005935d5d9 conn xmit_rdma 0000000000000000 [ 107.368969][ T1032] hid-generic 0000:3000000:0000.0001: unknown main item tag 0x4 [ 107.372637][ T1032] hid-generic 0000:3000000:0000.0001: unknown main item tag 0x2 [ 107.374829][ T1032] hid-generic 0000:3000000:0000.0001: unknown main item tag 0x3 [ 107.388997][ T1032] hid-generic 0000:3000000:0000.0001: hidraw0: HID v0.00 Device [sy] on syz0 [ 108.300688][ T3649] fido_id[3649]: Failed to open report descriptor at '/sys/devices/virtual/misc/uhid/report_descriptor': No such file or directory [ 109.972196][ T30] audit: type=1326 audit(109.810:163): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=3666 comm="syz.0.81" exe="/syz-executor" sig=0 arch=c00000b7 syscall=98 compat=0 ip=0xffffa955c3e8 code=0x7ffc0000 [ 109.982209][ T30] audit: type=1326 audit(109.810:164): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=3666 comm="syz.0.81" exe="/syz-executor" sig=0 arch=c00000b7 syscall=98 compat=0 ip=0xffffa955c3e8 code=0x7ffc0000 [ 109.987958][ T30] audit: type=1326 audit(109.820:165): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=3666 comm="syz.0.81" exe="/syz-executor" sig=0 arch=c00000b7 syscall=98 compat=0 ip=0xffffa955c3e8 code=0x7ffc0000 [ 109.990913][ T30] audit: type=1326 audit(109.820:166): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=3666 comm="syz.0.81" exe="/syz-executor" sig=0 arch=c00000b7 syscall=98 compat=0 ip=0xffffa955c3e8 code=0x7ffc0000 [ 109.993732][ T30] audit: type=1326 audit(109.820:167): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=3666 comm="syz.0.81" exe="/syz-executor" sig=0 arch=c00000b7 syscall=280 compat=0 ip=0xffffa955c3e8 code=0x7ffc0000 [ 109.997553][ T30] audit: type=1326 audit(109.820:168): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=3666 comm="syz.0.81" exe="/syz-executor" sig=0 arch=c00000b7 syscall=133 compat=0 ip=0xffffa955c3e8 code=0x7ffc0000 [ 110.000265][ T30] audit: type=1326 audit(109.820:169): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=3666 comm="syz.0.81" exe="/syz-executor" sig=0 arch=c00000b7 syscall=98 compat=0 ip=0xffffa955c3e8 code=0x7ffc0000 [ 110.002746][ T30] audit: type=1326 audit(109.820:170): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=3666 comm="syz.0.81" exe="/syz-executor" sig=0 arch=c00000b7 syscall=98 compat=0 ip=0xffffa955c3e8 code=0x7ffc0000 [ 110.006823][ T30] audit: type=1326 audit(109.820:171): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=3666 comm="syz.0.81" exe="/syz-executor" sig=0 arch=c00000b7 syscall=98 compat=0 ip=0xffffa955c3e8 code=0x7ffc0000 [ 110.728132][ T3673] netlink: 20 bytes leftover after parsing attributes in process `syz.1.83'. [ 113.474400][ T3701] smc: net device bond0 applied user defined pnetid SYZ0 [ 113.481537][ T3701] smc: net device bond0 erased user defined pnetid SYZ0 [ 113.923052][ T30] kauditd_printk_skb: 298 callbacks suppressed [ 113.924490][ T30] audit: type=1326 audit(113.750:470): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=3707 comm="syz.1.99" exe="/syz-executor" sig=0 arch=c00000b7 syscall=98 compat=0 ip=0xffffa3b5c3e8 code=0x7ffc0000 [ 113.928218][ T30] audit: type=1326 audit(113.750:471): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=3707 comm="syz.1.99" exe="/syz-executor" sig=0 arch=c00000b7 syscall=280 compat=0 ip=0xffffa3b5c3e8 code=0x7ffc0000 [ 113.928390][ T30] audit: type=1326 audit(113.750:472): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=3707 comm="syz.1.99" exe="/syz-executor" sig=0 arch=c00000b7 syscall=98 compat=0 ip=0xffffa3b5c3e8 code=0x7ffc0000 [ 113.928531][ T30] audit: type=1326 audit(113.750:473): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=3707 comm="syz.1.99" exe="/syz-executor" sig=0 arch=c00000b7 syscall=280 compat=0 ip=0xffffa3b5c3e8 code=0x7ffc0000 [ 113.928672][ T30] audit: type=1326 audit(113.750:474): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=3707 comm="syz.1.99" exe="/syz-executor" sig=0 arch=c00000b7 syscall=98 compat=0 ip=0xffffa3b5c3e8 code=0x7ffc0000 [ 113.928877][ T30] audit: type=1326 audit(113.760:475): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=3707 comm="syz.1.99" exe="/syz-executor" sig=0 arch=c00000b7 syscall=280 compat=0 ip=0xffffa3b5c3e8 code=0x7ffc0000 [ 113.929023][ T30] audit: type=1326 audit(113.760:476): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=3707 comm="syz.1.99" exe="/syz-executor" sig=0 arch=c00000b7 syscall=98 compat=0 ip=0xffffa3b5c3e8 code=0x7ffc0000 [ 113.929174][ T30] audit: type=1326 audit(113.760:477): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=3707 comm="syz.1.99" exe="/syz-executor" sig=0 arch=c00000b7 syscall=280 compat=0 ip=0xffffa3b5c3e8 code=0x7ffc0000 [ 113.929316][ T30] audit: type=1326 audit(113.760:478): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=3707 comm="syz.1.99" exe="/syz-executor" sig=0 arch=c00000b7 syscall=98 compat=0 ip=0xffffa3b5c3e8 code=0x7ffc0000 [ 113.929464][ T30] audit: type=1326 audit(113.760:479): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=3707 comm="syz.1.99" exe="/syz-executor" sig=0 arch=c00000b7 syscall=280 compat=0 ip=0xffffa3b5c3e8 code=0x7ffc0000 [ 114.588825][ T3710] infiniband !yz!: set down [ 114.590732][ T3710] infiniband !yz!: added team_slave_0 [ 114.722258][ T3710] RDS/IB: !yz!: added [ 114.723227][ T3710] smc: adding ib device !yz! with port count 1 [ 114.723624][ T3710] smc: ib device !yz! port 1 has no pnetid [ 115.804348][ T3704] infiniband syz!: set down [ 115.807661][ T3704] infiniband syz!: added team_slave_0 [ 116.032819][ T3704] RDS/IB: syz!: added [ 116.033271][ T3704] smc: adding ib device syz! with port count 1 [ 116.046473][ T3704] smc: ib device syz! port 1 has no pnetid [ 116.949950][ T3728] syzkaller0: entered promiscuous mode [ 116.951500][ T3728] syzkaller0: entered allmulticast mode [ 117.591795][ T3734] UDPLite6: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 118.672145][ T3753] xt_hashlimit: max too large, truncated to 1048576 [ 118.679904][ T3753] x_tables: ip_tables: rpfilter match: used from hooks OUTPUT, but only valid from PREROUTING [ 121.491093][ T3773] netlink: 12 bytes leftover after parsing attributes in process `syz.0.126'. [ 121.884672][ T3780] syz.0.129 uses obsolete (PF_INET,SOCK_PACKET) [ 122.732177][ T3788] IPv6: Can't replace route, no match found [ 123.162581][ T3797] xt_CT: You must specify a L4 protocol and not use inversions on it [ 123.240198][ T3799] netlink: 16 bytes leftover after parsing attributes in process `syz.0.136'. [ 124.136353][ T39] usb 1-1: new full-speed USB device number 2 using dummy_hcd [ 124.296278][ T39] usb 1-1: device descriptor read/64, error -71 [ 124.536485][ T39] usb 1-1: new full-speed USB device number 3 using dummy_hcd [ 124.666365][ T39] usb 1-1: device descriptor read/64, error -71 [ 124.777642][ T39] usb usb1-port1: attempt power cycle [ 125.125964][ T39] usb 1-1: new full-speed USB device number 4 using dummy_hcd [ 125.150045][ T39] usb 1-1: device descriptor read/8, error -71 [ 125.386428][ T39] usb 1-1: new full-speed USB device number 5 using dummy_hcd [ 125.409050][ T39] usb 1-1: device descriptor read/8, error -71 [ 125.527722][ T39] usb usb1-port1: unable to enumerate USB device [ 135.719119][ T3850] netlink: 32 bytes leftover after parsing attributes in process `syz.0.157'. [ 136.063807][ T3856] netlink: 'syz.0.159': attribute type 13 has an invalid length. [ 136.465043][ T3860] netlink: 4 bytes leftover after parsing attributes in process `syz.1.161'. [ 138.005855][ T1254] netdevsim netdevsim0 netdevsim0: unset [1, 0] type 2 family 0 port 6081 - 0 [ 138.006177][ T1254] netdevsim netdevsim0 netdevsim1: unset [1, 0] type 2 family 0 port 6081 - 0 [ 138.008871][ T1254] netdevsim netdevsim0 netdevsim2: unset [1, 0] type 2 family 0 port 6081 - 0 [ 138.009129][ T1254] netdevsim netdevsim0 netdevsim3: unset [1, 0] type 2 family 0 port 6081 - 0 [ 139.726233][ T3867] netlink: 'syz.1.163': attribute type 13 has an invalid length. [ 140.978931][ T1032] !yz!: Port: 1 Link ACTIVE [ 142.043045][ T39] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 142.071209][ T39] hid-generic 0000:0000:0000.0002: hidraw0: HID v0.00 Device [syz1] on syz0 [ 142.371805][ T30] kauditd_printk_skb: 21 callbacks suppressed [ 142.372382][ T30] audit: type=1326 audit(398.205:501): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=3888 comm="+}[@" exe="/syz-executor" sig=0 arch=c00000b7 syscall=98 compat=0 ip=0xffffa3b5c3e8 code=0x7ffc0000 [ 142.372738][ T30] audit: type=1326 audit(398.205:502): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=3888 comm="+}[@" exe="/syz-executor" sig=0 arch=c00000b7 syscall=98 compat=0 ip=0xffffa3b5c3e8 code=0x7ffc0000 [ 142.387791][ T30] audit: type=1326 audit(398.225:503): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=3888 comm="+}[@" exe="/syz-executor" sig=0 arch=c00000b7 syscall=234 compat=0 ip=0xffffa3b5c3e8 code=0x7ffc0000 [ 142.391546][ T30] audit: type=1326 audit(398.225:504): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=3888 comm="+}[@" exe="/syz-executor" sig=0 arch=c00000b7 syscall=98 compat=0 ip=0xffffa3b5c3e8 code=0x7ffc0000 [ 142.563845][ T3887] fido_id[3887]: Failed to open report descriptor at '/sys/devices/virtual/misc/uhid/report_descriptor': No such file or directory [ 142.658868][ T30] audit: type=1326 audit(398.495:505): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=3892 comm="+}[@" exe="/syz-executor" sig=0 arch=c00000b7 syscall=98 compat=0 ip=0xffffa3b5c3e8 code=0x7ffc0000 [ 142.662976][ T30] audit: type=1326 audit(398.495:506): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=3892 comm="+}[@" exe="/syz-executor" sig=0 arch=c00000b7 syscall=202 compat=0 ip=0xffffa3b5c3e8 code=0x7ffc0000 [ 142.674077][ T30] audit: type=1326 audit(398.495:507): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=3892 comm="+}[@" exe="/syz-executor" sig=0 arch=c00000b7 syscall=98 compat=0 ip=0xffffa3b5c3e8 code=0x7ffc0000 [ 143.049348][ T3901] capability: warning: `syz.0.178' uses deprecated v2 capabilities in a way that may be insecure [ 143.400232][ T30] audit: type=1326 audit(399.235:508): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=3910 comm="syz.0.183" exe="/syz-executor" sig=0 arch=c00000b7 syscall=98 compat=0 ip=0xffffa955c3e8 code=0x7ffc0000 [ 143.400736][ T30] audit: type=1326 audit(399.235:509): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=3910 comm="syz.0.183" exe="/syz-executor" sig=0 arch=c00000b7 syscall=98 compat=0 ip=0xffffa955c3e8 code=0x7ffc0000 [ 143.419448][ T30] audit: type=1326 audit(399.255:510): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=3910 comm="syz.0.183" exe="/syz-executor" sig=0 arch=c00000b7 syscall=280 compat=0 ip=0xffffa955c3e8 code=0x7ffc0000 [ 144.567096][ T9] hid-generic 0000:0000:0000.0003: unknown main item tag 0x0 [ 144.584890][ T9] hid-generic 0000:0000:0000.0003: hidraw0: HID v0.00 Device [syz1] on syz0 [ 145.032130][ T3935] fido_id[3935]: Failed to open report descriptor at '/sys/devices/virtual/misc/uhid/report_descriptor': No such file or directory [ 146.861123][ T3969] tmpfs: Bad value for 'mpol' [ 147.526306][ T30] kauditd_printk_skb: 21 callbacks suppressed [ 147.528340][ T30] audit: type=1326 audit(403.355:532): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=3977 comm="syz.1.212" exe="/syz-executor" sig=0 arch=c00000b7 syscall=98 compat=0 ip=0xffffa3b5c3e8 code=0x7ffc0000 [ 147.528800][ T30] audit: type=1326 audit(403.355:533): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=3977 comm="syz.1.212" exe="/syz-executor" sig=0 arch=c00000b7 syscall=178 compat=0 ip=0xffffa3b5c3e8 code=0x7ffc0000 [ 147.528962][ T30] audit: type=1326 audit(403.355:534): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=3977 comm="syz.1.212" exe="/syz-executor" sig=0 arch=c00000b7 syscall=98 compat=0 ip=0xffffa3b5c3e8 code=0x7ffc0000 [ 147.538562][ T30] audit: type=1326 audit(403.365:535): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=3977 comm="syz.1.212" exe="/syz-executor" sig=0 arch=c00000b7 syscall=272 compat=0 ip=0xffffa3b5c3e8 code=0x7ffc0000 [ 147.544773][ T30] audit: type=1326 audit(403.375:536): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=3977 comm="syz.1.212" exe="/syz-executor" sig=0 arch=c00000b7 syscall=98 compat=0 ip=0xffffa3b5c3e8 code=0x7ffc0000 [ 147.545191][ T30] audit: type=1326 audit(403.375:537): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=3977 comm="syz.1.212" exe="/syz-executor" sig=0 arch=c00000b7 syscall=211 compat=0 ip=0xffffa3b5c3e8 code=0x7ffc0000 [ 147.556182][ T30] audit: type=1326 audit(403.385:538): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=3977 comm="syz.1.212" exe="/syz-executor" sig=0 arch=c00000b7 syscall=98 compat=0 ip=0xffffa3b5c3e8 code=0x7ffc0000 [ 147.642536][ T30] audit: type=1326 audit(403.465:539): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=3979 comm="syz.1.213" exe="/syz-executor" sig=0 arch=c00000b7 syscall=98 compat=0 ip=0xffffa3b5c3e8 code=0x7ffc0000 [ 147.643058][ T30] audit: type=1326 audit(403.465:540): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=3979 comm="syz.1.213" exe="/syz-executor" sig=0 arch=c00000b7 syscall=98 compat=0 ip=0xffffa3b5c3e8 code=0x7ffc0000 [ 147.643274][ T30] audit: type=1326 audit(403.465:541): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=3979 comm="syz.1.213" exe="/syz-executor" sig=0 arch=c00000b7 syscall=98 compat=0 ip=0xffffa3b5c3e8 code=0x7ffc0000 [ 150.967529][ T4037] sch_tbf: peakrate 7 is lower than or equals to rate 6829859379779001161 ! [ 151.543737][ T4050] netlink: 8 bytes leftover after parsing attributes in process `syz.0.241'. [ 151.546188][ T4050] netlink: 44 bytes leftover after parsing attributes in process `syz.0.241'. [ 153.430365][ T4081] netlink: 'syz.0.255': attribute type 1 has an invalid length. [ 153.557305][ T30] kauditd_printk_skb: 52 callbacks suppressed [ 153.558813][ T30] audit: type=1326 audit(409.385:594): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=4082 comm="syz.0.256" exe="/syz-executor" sig=0 arch=c00000b7 syscall=98 compat=0 ip=0xffffa955c3e8 code=0x7ffc0000 [ 153.566504][ T30] audit: type=1326 audit(409.395:595): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=4082 comm="syz.0.256" exe="/syz-executor" sig=0 arch=c00000b7 syscall=98 compat=0 ip=0xffffa955c3e8 code=0x7ffc0000 [ 153.577007][ T30] audit: type=1326 audit(409.415:596): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=4082 comm="syz.0.256" exe="/syz-executor" sig=0 arch=c00000b7 syscall=220 compat=0 ip=0xffffa955c3e8 code=0x7ffc0000 [ 153.633934][ T30] audit: type=1326 audit(409.465:597): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=4084 comm="syz.0.256" exe="/syz-executor" sig=0 arch=c00000b7 syscall=115 compat=0 ip=0xffffa9586b08 code=0x7ffc0000 [ 153.638226][ T30] audit: type=1326 audit(409.465:598): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=4082 comm="syz.0.256" exe="/syz-executor" sig=0 arch=c00000b7 syscall=98 compat=0 ip=0xffffa955c3e8 code=0x7ffc0000 [ 153.643348][ T30] audit: type=1326 audit(409.475:599): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=4082 comm="syz.0.256" exe="/syz-executor" sig=0 arch=c00000b7 syscall=280 compat=0 ip=0xffffa955c3e8 code=0x7ffc0000 [ 153.647383][ T30] audit: type=1326 audit(409.475:600): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=4082 comm="syz.0.256" exe="/syz-executor" sig=0 arch=c00000b7 syscall=98 compat=0 ip=0xffffa955c3e8 code=0x7ffc0000 [ 153.658191][ T30] audit: type=1326 audit(409.495:601): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=4082 comm="syz.0.256" exe="/syz-executor" sig=0 arch=c00000b7 syscall=98 compat=0 ip=0xffffa955c3e8 code=0x7ffc0000 [ 153.662437][ T30] audit: type=1326 audit(409.495:602): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=4082 comm="syz.0.256" exe="/syz-executor" sig=0 arch=c00000b7 syscall=81 compat=0 ip=0xffffa955c3e8 code=0x7ffc0000 [ 153.712370][ T30] audit: type=1326 audit(409.535:603): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=4082 comm="syz.0.256" exe="/syz-executor" sig=0 arch=c00000b7 syscall=98 compat=0 ip=0xffffa955c3e8 code=0x7ffc0000 [ 153.901444][ T3810] udevd[3810]: inotify_add_watch(7, /dev/loop0, 10) failed: No such file or directory [ 154.026044][ T4088] netlink: 16 bytes leftover after parsing attributes in process `+}[@'. [ 154.332997][ T4095] sch_tbf: burst 22 is lower than device lo mtu (65550) ! [ 155.149683][ T4109] loop9: detected capacity change from 0 to 7 [ 155.158360][ T4109] Buffer I/O error on dev loop9, logical block 0, async page read [ 155.162812][ T4109] Buffer I/O error on dev loop9, logical block 0, async page read [ 155.164838][ T4109] loop9: unable to read partition table [ 155.172915][ T4109] loop_reread_partitions: partition scan of loop9 (被xڬdGݡ [ 155.172915][ T4109] ) failed (rc=-5) [ 155.393638][ T4113] iwpm_register_pid: Unable to send a nlmsg (client = 2) [ 155.450012][ T4113] infiniband syz1: RDMA CMA: cma_listen_on_dev, error -98 [ 156.389717][ T4134] netem: change failed [ 156.918243][ T4141] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 156.927862][ T4141] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 157.077450][ T4143] netlink: 12 bytes leftover after parsing attributes in process `syz.1.284'. [ 157.079304][ T4143] netlink: 12 bytes leftover after parsing attributes in process `syz.1.284'. [ 157.284136][ T4145] netlink: 4 bytes leftover after parsing attributes in process `syz.1.285'. [ 162.076569][ T4227] netlink: 24 bytes leftover after parsing attributes in process `syz.1.320'. [ 162.129864][ T30] kauditd_printk_skb: 18 callbacks suppressed [ 162.137931][ T30] audit: type=1326 audit(417.965:622): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=4229 comm="syz.0.322" exe="/syz-executor" sig=0 arch=c00000b7 syscall=98 compat=0 ip=0xffffa955c3e8 code=0x7ffc0000 [ 162.138752][ T30] audit: type=1326 audit(417.965:623): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=4229 comm="syz.0.322" exe="/syz-executor" sig=0 arch=c00000b7 syscall=98 compat=0 ip=0xffffa955c3e8 code=0x7ffc0000 [ 162.146565][ T30] audit: type=1326 audit(417.975:624): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=4229 comm="syz.0.322" exe="/syz-executor" sig=0 arch=c00000b7 syscall=98 compat=0 ip=0xffffa955c3e8 code=0x7ffc0000 [ 162.147018][ T30] audit: type=1326 audit(417.975:625): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=4229 comm="syz.0.322" exe="/syz-executor" sig=0 arch=c00000b7 syscall=98 compat=0 ip=0xffffa955c3e8 code=0x7ffc0000 [ 162.151292][ T30] audit: type=1326 audit(417.985:626): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=4229 comm="syz.0.322" exe="/syz-executor" sig=0 arch=c00000b7 syscall=280 compat=0 ip=0xffffa955c3e8 code=0x7ffc0000 [ 162.158990][ T30] audit: type=1326 audit(417.995:627): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=4229 comm="syz.0.322" exe="/syz-executor" sig=0 arch=c00000b7 syscall=98 compat=0 ip=0xffffa955c3e8 code=0x7ffc0000 [ 162.169509][ T30] audit: type=1326 audit(418.005:629): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=4229 comm="syz.0.322" exe="/syz-executor" sig=0 arch=c00000b7 syscall=98 compat=0 ip=0xffffa955c3e8 code=0x7ffc0000 [ 162.169982][ T30] audit: type=1326 audit(418.005:630): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=4229 comm="syz.0.322" exe="/syz-executor" sig=0 arch=c00000b7 syscall=98 compat=0 ip=0xffffa955c3e8 code=0x7ffc0000 [ 162.192251][ T30] audit: type=1326 audit(417.995:628): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=4229 comm="syz.0.322" exe="/syz-executor" sig=0 arch=c00000b7 syscall=280 compat=0 ip=0xffffa955c3e8 code=0x7ffc0000 [ 162.192813][ T30] audit: type=1326 audit(418.015:631): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=4229 comm="syz.0.322" exe="/syz-executor" sig=0 arch=c00000b7 syscall=98 compat=0 ip=0xffffa955c3e8 code=0x7ffc0000 [ 165.490706][ T4256] xt_hashlimit: max too large, truncated to 1048576 [ 165.492398][ T4256] Timeout policy `syz1' can only be used by L3 protocol number 34825 [ 166.983869][ T4287] netlink: 'syz.1.349': attribute type 5 has an invalid length. [ 168.053646][ T4305] UDPLite: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 168.150526][ T30] kauditd_printk_skb: 24 callbacks suppressed [ 168.152030][ T30] audit: type=1326 audit(423.985:656): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=4306 comm="syz.1.359" exe="/syz-executor" sig=0 arch=c00000b7 syscall=98 compat=0 ip=0xffffa3b5c3e8 code=0x7ffc0000 [ 168.154530][ T30] audit: type=1326 audit(423.985:657): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=4306 comm="syz.1.359" exe="/syz-executor" sig=0 arch=c00000b7 syscall=448 compat=0 ip=0xffffa3b5c3e8 code=0x7ffc0000 [ 168.170375][ T30] audit: type=1326 audit(424.005:658): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=4306 comm="syz.1.359" exe="/syz-executor" sig=0 arch=c00000b7 syscall=98 compat=0 ip=0xffffa3b5c3e8 code=0x7ffc0000 [ 169.203432][ T30] audit: type=1326 audit(425.035:659): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=4333 comm="syz.1.370" exe="/syz-executor" sig=0 arch=c00000b7 syscall=98 compat=0 ip=0xffffa3b5c3e8 code=0x7ffc0000 [ 169.209620][ T30] audit: type=1326 audit(425.045:660): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=4333 comm="syz.1.370" exe="/syz-executor" sig=0 arch=c00000b7 syscall=280 compat=0 ip=0xffffa3b5c3e8 code=0x7ffc0000 [ 169.218926][ T30] audit: type=1326 audit(425.055:661): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=4333 comm="syz.1.370" exe="/syz-executor" sig=0 arch=c00000b7 syscall=98 compat=0 ip=0xffffa3b5c3e8 code=0x7ffc0000 [ 169.224368][ T30] audit: type=1326 audit(425.055:662): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=4333 comm="syz.1.370" exe="/syz-executor" sig=0 arch=c00000b7 syscall=98 compat=0 ip=0xffffa3b5c3e8 code=0x7ffc0000 [ 169.248035][ T30] audit: type=1326 audit(425.065:663): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=4333 comm="syz.1.370" exe="/syz-executor" sig=0 arch=c00000b7 syscall=280 compat=0 ip=0xffffa3b5c3e8 code=0x7ffc0000 [ 169.248535][ T30] audit: type=1326 audit(425.065:664): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=4333 comm="syz.1.370" exe="/syz-executor" sig=0 arch=c00000b7 syscall=98 compat=0 ip=0xffffa3b5c3e8 code=0x7ffc0000 [ 169.249275][ T30] audit: type=1326 audit(425.085:665): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=4333 comm="syz.1.370" exe="/syz-executor" sig=0 arch=c00000b7 syscall=280 compat=0 ip=0xffffa3b5c3e8 code=0x7ffc0000 [ 173.189507][ T4360] RDS: rds_bind could not find a transport for fe80::1a, load rds_tcp or rds_rdma? [ 173.587022][ T4373] netlink: 24 bytes leftover after parsing attributes in process `syz.1.386'. [ 174.410748][ T30] kauditd_printk_skb: 10 callbacks suppressed [ 174.412350][ T30] audit: type=1326 audit(430.245:676): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=4394 comm="syz.0.396" exe="/syz-executor" sig=0 arch=c00000b7 syscall=98 compat=0 ip=0xffffa955c3e8 code=0x7ffc0000 [ 174.419062][ T30] audit: type=1326 audit(430.255:677): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=4394 comm="syz.0.396" exe="/syz-executor" sig=0 arch=c00000b7 syscall=56 compat=0 ip=0xffffa955a7d4 code=0x7ffc0000 [ 174.421746][ T30] audit: type=1326 audit(430.255:678): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=4394 comm="syz.0.396" exe="/syz-executor" sig=0 arch=c00000b7 syscall=98 compat=0 ip=0xffffa955c3e8 code=0x7ffc0000 [ 174.429234][ T30] audit: type=1326 audit(430.255:679): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=4394 comm="syz.0.396" exe="/syz-executor" sig=0 arch=c00000b7 syscall=57 compat=0 ip=0xffffa955ad0c code=0x7ffc0000 [ 174.495990][ T30] audit: type=1326 audit(430.325:680): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=4394 comm="syz.0.396" exe="/syz-executor" sig=0 arch=c00000b7 syscall=115 compat=0 ip=0xffffa9586b08 code=0x7ffc0000 [ 174.702479][ T30] audit: type=1326 audit(430.535:681): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=4394 comm="syz.0.396" exe="/syz-executor" sig=0 arch=c00000b7 syscall=98 compat=0 ip=0xffffa955c3e8 code=0x7ffc0000 [ 177.256570][ T30] audit: type=1326 audit(433.085:682): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=4400 comm="syz.0.398" exe="/syz-executor" sig=0 arch=c00000b7 syscall=98 compat=0 ip=0xffffa955c3e8 code=0x7ffc0000 [ 177.264315][ T30] audit: type=1326 audit(433.095:683): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=4400 comm="syz.0.398" exe="/syz-executor" sig=0 arch=c00000b7 syscall=280 compat=0 ip=0xffffa955c3e8 code=0x7ffc0000 [ 177.273703][ T30] audit: type=1326 audit(433.105:684): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=4400 comm="syz.0.398" exe="/syz-executor" sig=0 arch=c00000b7 syscall=98 compat=0 ip=0xffffa955c3e8 code=0x7ffc0000 [ 177.280086][ T30] audit: type=1326 audit(433.115:685): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=4400 comm="syz.0.398" exe="/syz-executor" sig=0 arch=c00000b7 syscall=280 compat=0 ip=0xffffa955c3e8 code=0x7ffc0000 [ 177.451089][ T4403] ip6gre1: entered allmulticast mode [ 177.591388][ T4405] netlink: 4 bytes leftover after parsing attributes in process `syz.0.400'. [ 178.338669][ T4417] x_tables: ip_tables: TPROXY target: used from hooks FORWARD, but only usable from PREROUTING [ 179.304639][ T4450] syz.1.415 calls setitimer() with new_value NULL pointer. Misfeature support will be removed [ 180.190984][ T30] kauditd_printk_skb: 20 callbacks suppressed [ 180.194755][ T30] audit: type=1326 audit(436.025:706): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=4466 comm="syz.1.420" exe="/syz-executor" sig=0 arch=c00000b7 syscall=98 compat=0 ip=0xffffa3b5c3e8 code=0x7ffc0000 [ 180.203298][ T30] audit: type=1326 audit(436.025:707): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=4466 comm="syz.1.420" exe="/syz-executor" sig=0 arch=c00000b7 syscall=3 compat=0 ip=0xffffa3b5c3e8 code=0x7ffc0000 [ 180.206550][ T30] audit: type=1326 audit(436.025:708): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=4466 comm="syz.1.420" exe="/syz-executor" sig=0 arch=c00000b7 syscall=98 compat=0 ip=0xffffa3b5c3e8 code=0x7ffc0000 [ 180.729520][ T4472] ------------[ cut here ]------------ [ 180.732942][ T4472] WARNING: mm/page_alloc.c:5186 at __alloc_frozen_pages_noprof+0x32c/0xd3c, CPU#1: syz.1.421/4472 [ 180.740559][ T4472] Modules linked in: [ 180.742446][ T4472] CPU: 1 UID: 0 PID: 4472 Comm: syz.1.421 Not tainted syzkaller #0 PREEMPT [ 180.745539][ T4472] Hardware name: linux,dummy-virt (DT) [ 180.746291][ T4472] pstate: 21402009 (nzCv daif +PAN -UAO -TCO +DIT -SSBS BTYPE=--) [ 180.746759][ T4472] pc : __alloc_frozen_pages_noprof+0x32c/0xd3c [ 180.747065][ T4472] lr : alloc_pages_mpol+0xb8/0x1b8 [ 180.747359][ T4472] sp : ffff8000851bbac0 [ 180.747597][ T4472] x29: ffff8000851bbac0 x28: f0f000000924b180 x27: 000000000000000e [ 180.748411][ T4472] x26: 0000000000000000 x25: 0000000000000000 x24: 0000000000040cc0 [ 180.748827][ T4472] x23: 0000000000000000 x22: 0000000000000000 x21: 000000000000000e [ 180.749230][ T4472] x20: ffffffffffffffff x19: 0000000000000000 x18: 00000000ffffffff [ 180.749624][ T4472] x17: 0000000000000000 x16: 0000000000000000 x15: 0000000020000140 [ 180.750112][ T4472] x14: ffff8000851bbd98 x13: ffff8000851bbd5a x12: 0000000000000000 [ 180.750732][ T4472] x11: 0000000000000000 x10: 0000000000000000 x9 : ffff80008254ef48 [ 180.751172][ T4472] x8 : ffff80008254ef48 x7 : ffff8000851bbd60 x6 : 0000000000000001 [ 180.751518][ T4472] x5 : 0000000000000000 x4 : f0f000000924b180 x3 : 0000000000000000 [ 180.751931][ T4472] x2 : 0000000000000000 x1 : 0000000000000001 x0 : ffff800082c7e000 [ 180.752552][ T4472] Call trace: [ 180.753047][ T4472] __alloc_frozen_pages_noprof+0x32c/0xd3c (P) [ 180.754010][ T4472] alloc_pages_mpol+0xb8/0x1b8 [ 180.754340][ T4472] alloc_frozen_pages_noprof+0x48/0xc0 [ 180.754638][ T4472] ___kmalloc_large_node+0x118/0x138 [ 180.754963][ T4472] __kmalloc_noprof+0x480/0x5f4 [ 180.755252][ T4472] raw_alloc_io_data+0x58/0xa0 [ 180.755874][ T4472] raw_ioctl+0x88c/0xd2c [ 180.756146][ T4472] __arm64_sys_ioctl+0xac/0x104 [ 180.756555][ T4472] invoke_syscall+0x48/0x110 [ 180.756827][ T4472] el0_svc_common.constprop.0+0x40/0xe0 [ 180.757200][ T4472] do_el0_svc+0x1c/0x28 [ 180.757493][ T4472] el0_svc+0x34/0x128 [ 180.757889][ T4472] el0t_64_sync_handler+0xa0/0xe4 [ 180.758281][ T4472] el0t_64_sync+0x1a4/0x1a8 [ 180.758754][ T4472] ---[ end trace 0000000000000000 ]--- SYZFAIL: failed to recv rpc fd=3 want=4 recv=0 n=0 (errno 9: Bad file descriptor) [ 181.989909][ T40] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 182.102235][ T40] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 182.253233][ T40] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 182.364826][ T40] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 183.024157][ T40] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 183.076659][ T40] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 183.107710][ T40] bond0 (unregistering): Released all slaves [ 183.823820][ T40] hsr_slave_0: left promiscuous mode [ 183.826879][ T40] hsr_slave_1: left promiscuous mode [ 183.838386][ T40] veth1_macvtap: left promiscuous mode [ 183.838638][ T40] veth0_macvtap: left promiscuous mode [ 183.839182][ T40] veth1_vlan: left promiscuous mode [ 183.839435][ T40] veth0_vlan: left promiscuous mode [ 184.280606][ T4502] smc: removing ib device !yz! [ 184.462105][ T24] infiniband syz1: ib_query_port failed (-19) [ 184.464519][ T3465] !yz!: Port: 1 Link DOWN [ 186.103531][ T40] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 186.132215][ T40] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 186.168009][ T40] bond0 (unregistering): Released all slaves [ 186.602127][ T40] hsr_slave_0: left promiscuous mode [ 186.604662][ T40] hsr_slave_1: left promiscuous mode [ 187.024964][ T12] smc: removing ib device syz!