last executing test programs: 13m53.001742319s ago: executing program 0 (id=1): bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0x6, 0xe, &(0x7f0000000300)=ANY=[@ANYBLOB="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"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8}, 0x94) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x1c1842, 0x0) ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f0000000180)=0x2cf7) write$cgroup_devices(r0, &(0x7f0000000680)=ANY=[@ANYBLOB="d94e54ca5d66fbdc"], 0xffdd) 13m45.778635935s ago: executing program 0 (id=4): r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x3, 0x8, &(0x7f00000026c0)=ANY=[@ANYBLOB="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&(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x5a}, 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x3, 0x8, 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"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls}, 0x48) bpf$BPF_PROG_DETACH(0x1c, &(0x7f0000000a40)={@fallback=r0, r1, 0x2f}, 0x20) bpf$LINK_GET_NEXT_ID(0x1f, &(0x7f00000001c0)={0x0, 0x0}, 0x8) bpf$BPF_PROG_DETACH(0x8, &(0x7f0000000480)={@fallback=r0, r1, 0x2f, 0x2038, 0x4, @void, @void, @value=r2}, 0x20) 13m41.389719945s ago: executing program 0 (id=6): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$nl_rdma(0x10, 0x3, 0x14) sendmsg$RDMA_NLDEV_CMD_STAT_SET(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000000)={0x20, 0x1410, 0x8b7fbbc5948fecd9, 0x70bd29, 0x25dfd9fc, "", [@RDMA_NLDEV_ATTR_PORT_INDEX={0x8, 0x3, 0x1}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8}]}, 0x20}, 0x1, 0x0, 0x0, 0x20004085}, 0x4004080) sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000003c0)={0x20, 0x2e, 0x9, 0x70bd27, 0x0, {0x4}, [@typed={0xc, 0x18, 0x0, 0x0, @binary="04ac0f0004ac0f00"}]}, 0x20}, 0x1, 0x0, 0x0, 0x42804}, 0x0) 13m37.432232906s ago: executing program 0 (id=7): r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000700)={0x1f, 0xd, &(0x7f0000000040)=@framed={{0x18, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, 0x0, 0x0, 0x1}, [@ringbuf_output={{}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x5}, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x4, 0x0, 0x0, 0x1}}, @call={0x85, 0x0, 0x0, 0x2a}]}, &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x59, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0xfffffffe}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000500)={r0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x48) 13m33.054019674s ago: executing program 0 (id=10): prlimit64(0x0, 0xe, &(0x7f0000000040)={0x8, 0x20000008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) getpid() socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f0000000180)=@abs, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x4) mprotect(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x4) madvise(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x15) 12m45.403235555s ago: executing program 32 (id=10): prlimit64(0x0, 0xe, &(0x7f0000000040)={0x8, 0x20000008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) getpid() socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f0000000180)=@abs, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x4) mprotect(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x4) madvise(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x15) 47.411246464s ago: executing program 1 (id=134): sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000009b40)={0x0, 0x0, &(0x7f0000009b00)={&(0x7f00000005c0)={{0x14}, [], {0x14, 0x11, 0x1, 0x0, 0x0, {0xe}}}, 0x28}, 0x1, 0x0, 0x0, 0x400c844}, 0x24000840) r0 = socket$kcm(0x2, 0x3, 0x106) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r1, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000008c0)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a28000000000a0101000000005e1affd5020000000900010073797a300000000008000240000000032c000000030a01030000e6ff00000000020000000900010073797a30000000000900030073797a320000000014000000110001"], 0x7c}}, 0x0) sendmsg$NFT_BATCH(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000540)={{0x14}, [@NFT_MSG_NEWRULE={0x70, 0x6, 0xa, 0x160b, 0x0, 0x0, {0x2, 0x0, 0x8}, [@NFTA_RULE_EXPRESSIONS={0x44, 0x4, 0x0, 0x1, [{0x18, 0x1, 0x0, 0x1, @osf={{0x8}, @val={0xc, 0x2, 0x0, 0x1, [@NFTA_OSF_DREG={0x8, 0x1, 0x1, 0x0, 0x4}]}}}, {0x28, 0x1, 0x0, 0x1, @nat={{0x8}, @val={0x1c, 0x2, 0x0, 0x1, [@NFTA_NAT_TYPE={0x8}, @NFTA_NAT_REG_ADDR_MIN={0x8, 0x3, 0x1, 0x0, 0x14}, @NFTA_NAT_FAMILY={0x8, 0x2, 0x1, 0x0, 0x2}]}}}]}, @NFTA_RULE_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_RULE_CHAIN={0x9, 0x2, 'syz2\x00'}]}], {0x14}}, 0x98}, 0x1, 0x0, 0x0, 0x850}, 0x4040080) sendmsg$inet(r0, &(0x7f0000000040)={&(0x7f0000000380)={0x2, 0x4e21, @remote}, 0x10, &(0x7f0000000000)=[{&(0x7f0000000600)="b9ed29d8fe490a060b483f2dd090fc6889ae6b84", 0xffeb}], 0x1}, 0x0) 41.656560373s ago: executing program 1 (id=135): bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000ac0)=@bpf_lsm={0x4, 0x3, &(0x7f0000000040)=@framed={{0x66, 0xa, 0x0, 0x0, 0x0, 0x61, 0x11, 0x4c}}, &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x1b, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x1}, 0x94) 40.114167185s ago: executing program 2 (id=136): r0 = socket(0x10, 0x803, 0x0) sendmsg$nl_route(r0, &(0x7f0000000c80)={0x0, 0x0, &(0x7f0000000c40)={&(0x7f0000001100)=ANY=[@ANYBLOB="2c000000130001", @ANYRESDEC], 0x2c}, 0x1, 0x0, 0x0, 0x8000}, 0x0) 37.465333059s ago: executing program 1 (id=137): socket$alg(0x26, 0x5, 0x0) syz_usb_connect(0x0, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="120100008010bd40820514009dbb0000000109022400011b00000009040000022a3e740009058bff7f0000100109050b362f"], 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000240), 0xc2882, 0x0) syz_open_dev$midi(&(0x7f0000000000), 0x3, 0x4a243) r1 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) fcntl$lock(r1, 0x25, 0x0) dup(0xffffffffffffffff) close(r0) 36.241441559s ago: executing program 2 (id=138): r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000700)=ANY=[@ANYBLOB="1201000000000010711e0920000000000001090224000100000000090400090103000100092105000001220500090581030002"], 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f00000003c0)={0x2c, &(0x7f0000000100)=ANY=[@ANYBLOB='\x00\x00\b'], 0x0, 0x0, 0x0, 0x0}, 0x0) syz_usb_ep_write(r0, 0x81, 0x1, &(0x7f0000000180)='A') 25.987132386s ago: executing program 2 (id=139): syz_emit_ethernet(0xaa, &(0x7f00000001c0)={@local, @empty, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "4df30c", 0x74, 0x6, 0xff, @empty, @local, {[], {{0x0, 0x4001, 0x41424344, 0x41424344, 0x0, 0x0, 0xb, 0x2, 0x6, 0x0, 0x0, {[@generic={0x3, 0x2}, @exp_fastopen={0xfe, 0x14, 0xf989, "c19d31b2d6704f12a3e800ee08000000"}]}}, {"2ef0f94e5764d2db1ff3f4f31fd5d07880bbbe454a58710df6f744d3ac3f97850ba9d9fec9af19ec82e6d3fe7826587def4dba5ef12ceb1c38bd47b58a006a02392c5b9412f2a1bd"}}}}}}}, 0x0) 19.766099037s ago: executing program 2 (id=140): sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000009b40)={0x0, 0x0, &(0x7f0000009b00)={&(0x7f00000005c0)={{0x14}, [@NFT_MSG_NEWRULE={0x14, 0x6, 0xa, 0x401, 0x0, 0x0, {0xa, 0x0, 0x5}}], {0x14, 0x11, 0x1, 0x0, 0x0, {0xe}}}, 0x3c}, 0x1, 0x0, 0x0, 0x400c844}, 0x24000840) r0 = socket$kcm(0x2, 0x3, 0x106) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r1, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000008c0)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a28000000000a0101000000005e1affd5020000000900010073797a300000000008000240000000032c000000030a01030000e6ff00000000020000000900010073797a30000000000900030073797a320000000014000000110001"], 0x7c}}, 0x0) sendmsg$NFT_BATCH(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000540)={{0x14}, [@NFT_MSG_NEWRULE={0x70, 0x6, 0xa, 0x160b, 0x0, 0x0, {0x2, 0x0, 0x8}, [@NFTA_RULE_EXPRESSIONS={0x44, 0x4, 0x0, 0x1, [{0x18, 0x1, 0x0, 0x1, @osf={{0x8}, @val={0xc, 0x2, 0x0, 0x1, [@NFTA_OSF_DREG={0x8, 0x1, 0x1, 0x0, 0x4}]}}}, {0x28, 0x1, 0x0, 0x1, @nat={{0x8}, @val={0x1c, 0x2, 0x0, 0x1, [@NFTA_NAT_TYPE={0x8}, @NFTA_NAT_REG_ADDR_MIN={0x8, 0x3, 0x1, 0x0, 0x14}, @NFTA_NAT_FAMILY={0x8, 0x2, 0x1, 0x0, 0x2}]}}}]}, @NFTA_RULE_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_RULE_CHAIN={0x9, 0x2, 'syz2\x00'}]}], {0x14}}, 0x98}, 0x1, 0x0, 0x0, 0x850}, 0x4040080) sendmsg$inet(r0, &(0x7f0000000040)={&(0x7f0000000380)={0x2, 0x4e21, @remote}, 0x10, &(0x7f0000000000)=[{&(0x7f0000000600)="b9ed29d8fe490a060b483f2dd090fc6889ae6b84", 0xffeb}], 0x1}, 0x0) 19.159383407s ago: executing program 1 (id=141): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x1c1842, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f0000000180)=0x2cf7) write$cgroup_devices(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="93456fc92bf5ce4fd64f9c66"], 0xffdd) 12.406211641s ago: executing program 2 (id=142): bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000ac0)=@bpf_lsm={0x4, 0x3, &(0x7f0000000040)=@framed={{0x66, 0xa, 0x0, 0x0, 0x0, 0x61, 0x11, 0x4c}}, &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x1b, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x1}, 0x94) 10.119704662s ago: executing program 1 (id=143): socketpair$unix(0x1, 0x3, 0x0, 0x0) r0 = gettid() timer_create(0x0, &(0x7f0000533fa0)={0x0, 0x21, 0x800000000004, @tid=r0}, &(0x7f0000bbdffc)) timer_settime(0x0, 0x0, &(0x7f0000000280)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) r1 = mq_open(&(0x7f0000000000)='batadv_slave_1\x00', 0x8c2, 0x30, &(0x7f0000000080)={0x8000000000000000, 0x8, 0x1, 0xc05}) mq_getsetattr(r1, &(0x7f0000000040)={0x0, 0x40, 0x4, 0x7ff}, 0x0) mq_timedreceive(r1, &(0x7f0000000100)=""/90, 0x5a, 0x0, &(0x7f00000001c0)={0x77359400}) mq_timedsend(r1, 0x0, 0x0, 0x5, 0x0) 7.093951902s ago: executing program 2 (id=144): r0 = syz_open_dev$ndb(&(0x7f0000000000), 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r0, 0xab00, r1) r2 = syz_open_dev$ndb(&(0x7f00000000c0), 0x0, 0x185402) ioctl$NBD_SET_FLAGS(r2, 0xab0a, 0x1000001000104) syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) ioctl$NBD_SET_SOCK(r2, 0xab00, r1) ioctl$NBD_DO_IT(r0, 0xab03) 0s ago: executing program 1 (id=145): syz_emit_ethernet(0x53, &(0x7f0000000440)={@link_local, @link_local={0x17, 0x80, 0xc2, 0x2, 0x9}, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "d23396", 0x1d, 0x3a, 0xff, @remote, @mcast2, {[], @ndisc_ra={0x86, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfffffff8, 0x6, [{0x0, 0x1, '\x00\x00\x00\x00\x00\x00\x00'}, {0xe}, {0x21}]}}}}}}, 0x0) kernel console output (not intermixed with test programs): Warning: Permanently added '[localhost]:51532' (ED25519) to the list of known hosts. syzkaller login: [ 532.862572][ T3191] cgroup: Unknown subsys name 'net' [ 533.564865][ T3191] cgroup: Unknown subsys name 'cpuset' [ 533.703701][ T3191] cgroup: Unknown subsys name 'rlimit' Setting up swapspace version 1, size = 127995904 bytes [ 616.846300][ T3191] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 811.804660][ T3203] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 811.901154][ T3203] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 814.274720][ T3202] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 814.352241][ T3202] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 824.079809][ T3203] hsr_slave_0: entered promiscuous mode [ 824.140320][ T3203] hsr_slave_1: entered promiscuous mode [ 828.613763][ T3202] hsr_slave_0: entered promiscuous mode [ 828.662740][ T3202] hsr_slave_1: entered promiscuous mode [ 828.691830][ T3202] debugfs: 'hsr0' already exists in 'hsr' [ 828.694064][ T3202] Cannot create hsr debugfs directory [ 836.404176][ T3203] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 836.632055][ T3203] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 836.980163][ T3203] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 837.145918][ T3203] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 839.226219][ T3202] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 839.400366][ T3202] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 839.644513][ T3202] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 839.756038][ T3202] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 856.199977][ T3203] 8021q: adding VLAN 0 to HW filter on device bond0 [ 862.850058][ T3202] 8021q: adding VLAN 0 to HW filter on device bond0 [ 916.966597][ T3203] veth0_vlan: entered promiscuous mode [ 917.992374][ T3203] veth1_vlan: entered promiscuous mode [ 921.212222][ T3202] veth0_vlan: entered promiscuous mode [ 922.301323][ T3202] veth1_vlan: entered promiscuous mode [ 922.560317][ T3203] veth0_macvtap: entered promiscuous mode [ 923.272366][ T3203] veth1_macvtap: entered promiscuous mode [ 927.565889][ T3202] veth0_macvtap: entered promiscuous mode [ 928.139561][ T13] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 928.143415][ T13] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 928.144983][ T13] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 928.146625][ T13] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 928.422237][ T3202] veth1_macvtap: entered promiscuous mode [ 931.734883][ T13] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 931.826263][ T13] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 931.919600][ T13] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 931.922309][ T13] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 933.996410][ T3203] 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. [ 1043.436567][ T48] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1044.949488][ T48] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1047.351659][ T48] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1048.565903][ T48] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1064.021531][ T3933] netlink: 'syz.1.25': attribute type 1 has an invalid length. [ 1064.023946][ T3933] netlink: 'syz.1.25': attribute type 1 has an invalid length. [ 1064.025959][ T3933] netlink: 212376 bytes leftover after parsing attributes in process `syz.1.25'. [ 1067.930617][ T48] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 1068.091994][ T48] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 1068.233161][ T48] bond0 (unregistering): Released all slaves [ 1069.818426][ T48] hsr_slave_0: left promiscuous mode [ 1069.876473][ T48] hsr_slave_1: left promiscuous mode [ 1070.560562][ T48] veth1_macvtap: left promiscuous mode [ 1070.564144][ T48] veth0_macvtap: left promiscuous mode [ 1070.603792][ T48] veth1_vlan: left promiscuous mode [ 1070.619475][ T48] veth0_vlan: left promiscuous mode [ 1130.414242][ T3864] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 1130.966206][ T3864] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 1162.161691][ T3864] hsr_slave_0: entered promiscuous mode [ 1162.202165][ T3864] hsr_slave_1: entered promiscuous mode [ 1162.225612][ T3864] debugfs: 'hsr0' already exists in 'hsr' [ 1162.245032][ T3864] Cannot create hsr debugfs directory [ 1183.872868][ T3864] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 1184.614756][ T3864] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 1185.131839][ T3864] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 1185.589401][ T3864] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 1204.306218][ T3757] usb 2-1: new high-speed USB device number 2 using dummy_hcd [ 1204.702108][ T3757] usb 2-1: Using ep0 maxpacket: 16 [ 1205.070203][ T3757] usb 2-1: config 0 interface 0 altsetting 9 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1205.073792][ T3757] usb 2-1: config 0 interface 0 altsetting 9 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1205.076445][ T3757] usb 2-1: config 0 interface 0 has no altsetting 0 [ 1205.111484][ T3757] usb 2-1: New USB device found, idVendor=1e71, idProduct=2009, bcdDevice= 0.00 [ 1205.113527][ T3757] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1205.651633][ T3757] usb 2-1: config 0 descriptor?? [ 1210.134151][ T3864] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1211.776368][ T3757] nzxt-smart2 0003:1E71:2009.0001: hidraw0: USB HID v0.05 Device [HID 1e71:2009] on usb-dummy_hcd.1-1/input0 [ 1213.106022][ T3757] usb 2-1: USB disconnect, device number 2 [ 1317.859797][ T3864] veth0_vlan: entered promiscuous mode [ 1319.038341][ T3864] veth1_vlan: entered promiscuous mode [ 1322.394650][ T3864] veth0_macvtap: entered promiscuous mode [ 1322.773466][ T3864] veth1_macvtap: entered promiscuous mode [ 1328.521658][ T48] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 1328.524413][ T48] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 1328.526703][ T48] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 1328.563887][ T48] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 1415.156436][ T4401] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1415.304618][ T4401] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1494.782827][ T4453] UDPLite6: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 1497.662373][ T4455] IPv4: Oversized IP packet from 172.20.20.24 [ 1497.694885][ C0] IPv4: Oversized IP packet from 172.20.20.24 [ 1497.712692][ C0] IPv4: Oversized IP packet from 172.20.20.24 [ 1521.254389][ T4472] netlink: 65055 bytes leftover after parsing attributes in process `syz.1.86'. [ 1561.930624][ T48] netdevsim netdevsim2 netdevsim0: unset [1, 0] type 2 family 0 port 6081 - 0 [ 1561.933698][ T48] netdevsim netdevsim2 netdevsim1: unset [1, 0] type 2 family 0 port 6081 - 0 [ 1561.936359][ T48] netdevsim netdevsim2 netdevsim2: unset [1, 0] type 2 family 0 port 6081 - 0 [ 1561.952832][ T48] netdevsim netdevsim2 netdevsim3: unset [1, 0] type 2 family 0 port 6081 - 0 [ 1565.653647][ T4498] UDPLite: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 1598.385558][ T4534] comedi comedi3: 8255: I/O port conflict (0x5,4) [ 1602.273503][ T3352] hid-generic 0006:0004:0009.0002: unknown main item tag 0x0 [ 1602.309992][ T3352] hid-generic 0006:0004:0009.0002: unknown main item tag 0x0 [ 1602.312421][ T3352] hid-generic 0006:0004:0009.0002: unknown main item tag 0x0 [ 1602.314309][ T3352] hid-generic 0006:0004:0009.0002: unknown main item tag 0x0 [ 1602.316181][ T3352] hid-generic 0006:0004:0009.0002: unknown main item tag 0x0 [ 1602.345377][ T3352] hid-generic 0006:0004:0009.0002: unknown main item tag 0x0 [ 1602.363980][ T3352] hid-generic 0006:0004:0009.0002: unknown main item tag 0x0 [ 1602.366456][ T3352] hid-generic 0006:0004:0009.0002: unknown main item tag 0x0 [ 1602.390012][ T3352] hid-generic 0006:0004:0009.0002: unknown main item tag 0x0 [ 1602.392299][ T3352] hid-generic 0006:0004:0009.0002: unknown main item tag 0x0 [ 1602.630447][ T3352] hid-generic 0006:0004:0009.0002: hidraw0: VIRTUAL HID v0.04 Device [syz1] on syz0 [ 1622.854588][ T4560] netlink: 96 bytes leftover after parsing attributes in process `syz.1.107'. [ 1623.821987][ T4560] vlan2: entered allmulticast mode [ 1623.823372][ T4560] gretap0: entered allmulticast mode [ 1632.260764][ T4348] usb 2-1: new full-speed USB device number 3 using dummy_hcd [ 1632.472810][ T4348] usb 2-1: device descriptor read/64, error -71 [ 1632.871916][ T4348] usb 2-1: new full-speed USB device number 4 using dummy_hcd [ 1633.110498][ T4348] usb 2-1: device descriptor read/64, error -71 [ 1633.252398][ T4348] usb usb2-port1: attempt power cycle [ 1633.811843][ T4348] usb 2-1: new full-speed USB device number 5 using dummy_hcd [ 1634.343141][ T4348] usb 2-1: device descriptor read/8, error -71 [ 1634.671744][ T4348] usb 2-1: new full-speed USB device number 6 using dummy_hcd [ 1634.750659][ T4348] usb 2-1: device descriptor read/8, error -71 [ 1634.893236][ T4348] usb usb2-port1: unable to enumerate USB device [ 1663.701094][ T803] usb 2-1: new full-speed USB device number 7 using dummy_hcd [ 1663.962257][ T803] usb 2-1: device descriptor read/64, error -71 [ 1664.299858][ T803] usb 2-1: new full-speed USB device number 8 using dummy_hcd [ 1664.593154][ T803] usb 2-1: device descriptor read/64, error -71 [ 1664.713594][ T803] usb usb2-port1: attempt power cycle [ 1665.232406][ T803] usb 2-1: new full-speed USB device number 9 using dummy_hcd [ 1665.300332][ T803] usb 2-1: device descriptor read/8, error -71 [ 1666.053012][ T803] usb 2-1: new full-speed USB device number 10 using dummy_hcd [ 1666.110566][ T803] usb 2-1: device descriptor read/8, error -71 [ 1666.266290][ T803] usb usb2-port1: unable to enumerate USB device [ 1679.203465][ T4348] usb 2-1: new high-speed USB device number 11 using dummy_hcd [ 1679.785088][ T4348] usb 2-1: unable to get BOS descriptor or descriptor too short [ 1679.956163][ T4348] usb 2-1: config 1 contains an unexpected descriptor of type 0x1, skipping [ 1679.959955][ T4348] usb 2-1: config 1 has an invalid descriptor of length 1, skipping remainder of the config [ 1679.984631][ T4348] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 1680.140274][ T4348] usb 2-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 1680.155225][ T4348] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1680.164202][ T4348] usb 2-1: Product: syz [ 1680.166119][ T4348] usb 2-1: Manufacturer: syz [ 1680.189829][ T4348] usb 2-1: SerialNumber: syz [ 1682.933125][ T4348] usb 2-1: 0:2 : does not exist [ 1684.211060][ T4348] usb 2-1: USB disconnect, device number 11 [ 1733.196315][ T4680] netlink: 12 bytes leftover after parsing attributes in process `syz.2.136'. [ 1736.920846][ T4243] usb 2-1: new high-speed USB device number 12 using dummy_hcd [ 1736.924067][ T4687] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1737.050467][ T4687] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1737.994619][ T4243] usb 2-1: config 27 interface 0 altsetting 0 endpoint 0x8B has an invalid bInterval 0, changing to 7 [ 1738.011001][ T4243] usb 2-1: config 27 interface 0 altsetting 0 bulk endpoint 0xB has invalid maxpacket 47 [ 1738.021703][ T4243] usb 2-1: New USB device found, idVendor=0582, idProduct=0014, bcdDevice=bb.9d [ 1738.023916][ T4243] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1738.390438][ T4682] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 1738.682323][ T4243] usb 2-1: Quirk or no altset; falling back to MIDI 1.0 [ 1742.876669][ T4624] usb 2-1: USB disconnect, device number 12 [ 1771.681647][ T4734] [ 1771.682878][ T4734] ====================================================== [ 1771.684414][ T4734] WARNING: possible circular locking dependency detected [ 1771.686160][ T4734] syzkaller #0 Not tainted [ 1771.687469][ T4734] ------------------------------------------------------ [ 1771.688402][ T4734] syz.2.144/4734 is trying to acquire lock: [ 1771.689522][ T4734] ffffffff88b616a8 (pcpu_alloc_mutex){+.+.}-{4:4}, at: pcpu_alloc_noprof+0xcba/0x1a96 [ 1771.696330][ T4734] [ 1771.696330][ T4734] but task is already holding lock: [ 1771.697480][ T4734] ffffaf801b4a0060 (&q->q_usage_counter(io)#21){++++}-{0:0}, at: blk_mq_update_nr_hw_queues+0x82e/0x1300 [ 1771.701088][ T4734] [ 1771.701088][ T4734] which lock already depends on the new lock. [ 1771.701088][ T4734] [ 1771.702445][ T4734] [ 1771.702445][ T4734] the existing dependency chain (in reverse order) is: [ 1771.703588][ T4734] [ 1771.703588][ T4734] -> #2 (&q->q_usage_counter(io)#21){++++}-{0:0}: [ 1771.706114][ T4734] lock_acquire+0x1b0/0x44e [ 1771.707548][ T4734] blk_alloc_queue+0x5ae/0x6c6 [ 1771.708938][ T4734] blk_mq_alloc_queue+0x168/0x25c [ 1771.710338][ T4734] __blk_mq_alloc_disk+0x2a/0xe4 [ 1771.711697][ T4734] nbd_dev_add+0x45c/0xb2e [ 1771.713069][ T4734] nbd_init+0x3f6/0x41c [ 1771.714240][ T4734] do_one_initcall+0x1a0/0xaec [ 1771.716106][ T4734] kernel_init_freeable+0x6e4/0x7a6 [ 1771.717917][ T4734] kernel_init+0x28/0x24c [ 1771.719277][ T4734] ret_from_fork_kernel+0x2a/0xc78 [ 1771.720435][ T4734] ret_from_fork_kernel_asm+0x16/0x18 [ 1771.721866][ T4734] [ 1771.721866][ T4734] -> #1 (fs_reclaim){+.+.}-{0:0}: [ 1771.723904][ T4734] lock_acquire+0x1b0/0x44e [ 1771.725036][ T4734] fs_reclaim_acquire+0xd0/0x106 [ 1771.726389][ T4734] prepare_alloc_pages+0x15e/0x564 [ 1771.727822][ T4734] __alloc_frozen_pages_noprof+0x164/0x211a [ 1771.729297][ T4734] __alloc_pages_noprof+0xe/0x22 [ 1771.730670][ T4734] pcpu_populate_chunk+0x272/0xf4e [ 1771.732116][ T4734] pcpu_alloc_noprof+0x92a/0x1a96 [ 1771.733452][ T4734] xt_percpu_counter_alloc+0x13a/0x194 [ 1771.735109][ T4734] find_check_entry.constprop.0+0xe4/0x8a4 [ 1771.736735][ T4734] translate_table+0xc08/0x15e2 [ 1771.737958][ T4734] do_replace+0x2f8/0x44a [ 1771.739839][ T4734] do_ipt_set_ctl+0x39e/0x916 [ 1771.742165][ T4734] nf_setsockopt+0x78/0xda [ 1771.744293][ T4734] ip_setsockopt+0xd2/0xe6 [ 1771.745624][ T4734] tcp_setsockopt+0x8e/0xe0 [ 1771.746755][ T4734] sock_common_setsockopt+0x90/0xc0 [ 1771.748172][ T4734] do_sock_setsockopt+0x20a/0x402 [ 1771.749419][ T4734] __sys_setsockopt+0x142/0x1e6 [ 1771.750699][ T4734] __riscv_sys_setsockopt+0xa6/0x114 [ 1771.752064][ T4734] syscall_handler+0x94/0x118 [ 1771.753727][ T4734] do_trap_ecall_u+0x3d8/0x56c [ 1771.755369][ T4734] handle_exception+0x146/0x152 [ 1771.756900][ T4734] [ 1771.756900][ T4734] -> #0 (pcpu_alloc_mutex){+.+.}-{4:4}: [ 1771.759560][ T4734] check_noncircular+0x132/0x146 [ 1771.761062][ T4734] __lock_acquire+0x12b2/0x24ea [ 1771.762210][ T4734] lock_acquire+0x1b0/0x44e [ 1771.763319][ T4734] __mutex_lock+0x16a/0x19b4 [ 1771.764404][ T4734] _mutex_lock_killable+0x16/0x1e [ 1771.765554][ T4734] pcpu_alloc_noprof+0xcba/0x1a96 [ 1771.767952][ T4734] sbitmap_init_node+0x2b0/0x792 [ 1771.769485][ T4734] sbitmap_queue_init_node+0x42/0x430 [ 1771.770885][ T4734] blk_mq_init_tags+0x164/0x2e6 [ 1771.772383][ T4734] blk_mq_alloc_map_and_rqs+0x1f4/0xe34 [ 1771.774623][ T4734] blk_mq_update_nr_hw_queues+0xb14/0x1300 [ 1771.776087][ T4734] nbd_start_device+0x170/0xba8 [ 1771.778176][ T4734] nbd_ioctl+0x474/0xbde [ 1771.780188][ T4734] blkdev_ioctl+0xb2e/0x12da [ 1771.781362][ T4734] __riscv_sys_ioctl+0x180/0x1e4 [ 1771.782727][ T4734] syscall_handler+0x94/0x118 [ 1771.784628][ T4734] do_trap_ecall_u+0x3d8/0x56c [ 1771.786095][ T4734] handle_exception+0x146/0x152 [ 1771.787603][ T4734] [ 1771.787603][ T4734] other info that might help us debug this: [ 1771.787603][ T4734] [ 1771.788885][ T4734] Chain exists of: [ 1771.788885][ T4734] pcpu_alloc_mutex --> fs_reclaim --> &q->q_usage_counter(io)#21 [ 1771.788885][ T4734] [ 1771.792217][ T4734] Possible unsafe locking scenario: [ 1771.792217][ T4734] [ 1771.793407][ T4734] CPU0 CPU1 [ 1771.794260][ T4734] ---- ---- [ 1771.795607][ T4734] lock(&q->q_usage_counter(io)#21); [ 1771.797453][ T4734] lock(fs_reclaim); [ 1771.799152][ T4734] lock(&q->q_usage_counter(io)#21); [ 1771.801772][ T4734] lock(pcpu_alloc_mutex); [ 1771.803092][ T4734] [ 1771.803092][ T4734] *** DEADLOCK *** [ 1771.803092][ T4734] [ 1771.804346][ T4734] 4 locks held by syz.2.144/4734: [ 1771.805834][ T4734] #0: ffffaf801b4981d0 (&set->update_nr_hwq_lock){++++}-{4:4}, at: blk_mq_update_nr_hw_queues+0xaa/0x1300 [ 1771.810028][ T4734] #1: ffffaf801b4980d8 (&set->tag_list_lock){+.+.}-{4:4}, at: blk_mq_update_nr_hw_queues+0xd2/0x1300 [ 1771.813207][ T4734] #2: ffffaf801b4a0060 (&q->q_usage_counter(io)#21){++++}-{0:0}, at: blk_mq_update_nr_hw_queues+0x82e/0x1300 [ 1771.817483][ T4734] #3: ffffaf801b4a0098 (&q->q_usage_counter(queue)#5){+.+.}-{0:0}, at: blk_mq_update_nr_hw_queues+0x82e/0x1300 [ 1771.823457][ T4734] [ 1771.823457][ T4734] stack backtrace: [ 1771.825734][ T4734] CPU: 0 UID: 0 PID: 4734 Comm: syz.2.144 Not tainted syzkaller #0 PREEMPT [ 1771.826731][ T4734] Hardware name: riscv-virtio,qemu (DT) [ 1771.827609][ T4734] Call Trace: [ 1771.828077][ T4734] [] dump_backtrace+0x2e/0x3c [ 1771.828820][ T4734] [] show_stack+0x30/0x3c [ 1771.829321][ T4734] [] dump_stack_lvl+0x12a/0x1a2 [ 1771.830056][ T4734] [] dump_stack+0x1c/0x24 [ 1771.830772][ T4734] [] print_circular_bug+0x254/0x29a [ 1771.831595][ T4734] [] check_noncircular+0x132/0x146 [ 1771.832364][ T4734] [] __lock_acquire+0x12b2/0x24ea [ 1771.832865][ T4734] [] lock_acquire+0x1b0/0x44e [ 1771.833359][ T4734] [] __mutex_lock+0x16a/0x19b4 [ 1771.833898][ T4734] [] _mutex_lock_killable+0x16/0x1e [ 1771.834405][ T4734] [] pcpu_alloc_noprof+0xcba/0x1a96 [ 1771.835097][ T4734] [] sbitmap_init_node+0x2b0/0x792 [ 1771.835764][ T4734] [] sbitmap_queue_init_node+0x42/0x430 [ 1771.836406][ T4734] [] blk_mq_init_tags+0x164/0x2e6 [ 1771.837162][ T4734] [] blk_mq_alloc_map_and_rqs+0x1f4/0xe34 [ 1771.837877][ T4734] [] blk_mq_update_nr_hw_queues+0xb14/0x1300 [ 1771.838612][ T4734] [] nbd_start_device+0x170/0xba8 [ 1771.839403][ T4734] [] nbd_ioctl+0x474/0xbde [ 1771.840164][ T4734] [] blkdev_ioctl+0xb2e/0x12da [ 1771.840837][ T4734] [] __riscv_sys_ioctl+0x180/0x1e4 [ 1771.841608][ T4734] [] syscall_handler+0x94/0x118 [ 1771.842230][ T4734] [] do_trap_ecall_u+0x3d8/0x56c [ 1771.843218][ T4734] [] handle_exception+0x146/0x152 SYZFAIL: failed to recv rpc fd=3 want=4 recv=0 n=0 (errno 9: Bad file descriptor) [ 1773.755851][ T51] block nbd2: Receive control failed (result -32) [ 1773.761624][ T51] block nbd2: Receive control failed (result -32) [ 1773.975449][ T4734] block nbd2: shutting down sockets [ 1796.205311][ T4492] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 1796.295046][ T4492] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 1796.343748][ T4492] bond0 (unregistering): Released all slaves [ 1797.168459][ T4492] hsr_slave_0: left promiscuous mode [ 1797.258636][ T4492] hsr_slave_1: left promiscuous mode