Extracting prog: 9m6.921876093s Minimizing prog: 2h26m47.002190909s Simplifying prog options: 0s Extracting C: 48.10333378s Simplifying C: 16m53.412783821s extracting reproducer from 30 programs first checking the prog from the crash report single: executing 1 programs separately with timeout 30s testing program (duration=30s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): bpf$MAP_CREATE_CONST_STR-bpf$MAP_UPDATE_CONST_STR-bpf$BPF_MAP_CONST_STR_FREEZE-bpf$PROG_LOAD-bpf$MAP_CREATE_RINGBUF-pipe-ioctl$int_in-write$cgroup_int-write$cgroup_subtree-bpf$MAP_CREATE_CONST_STR-socket$inet6_sctp-getpeername$packet-ioctl$sock_inet6_SIOCDIFADDR-bpf$PROG_LOAD-syz_init_net_socket$nl_generic-syz_genetlink_get_family_id$nbd-sendmsg$NBD_CMD_CONNECT-bpf$MAP_CREATE-socket$packet-syz_init_net_socket$nl_rdma-sendmsg$netlink-bpf$MAP_LOOKUP_ELEM-syz_genetlink_get_family_id$netlbl_mgmt-socket$netlink-sendmsg$netlink-sendmsg$NLBL_MGMT_C_LISTALL-bpf$BPF_PROG_TEST_RUN-socket$phonet-getsockopt$sock_buf-write$tun detailed listing: executing program 0: r0 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="0200000004000000080000000100000080"], 0x50) bpf$MAP_UPDATE_CONST_STR(0x2, &(0x7f0000000080)={{r0}, &(0x7f00000001c0), &(0x7f0000000280)='%+9llu \x00'}, 0x20) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f0000000140)={r0, 0xffffffffffffffff}, 0x4) bpf$PROG_LOAD(0x5, &(0x7f00000003c0)={0x16, 0x10, &(0x7f00000000c0)=ANY=[@ANYBLOB="18000000000000000000000000000000b7080000000000007b8af8ff00000000b7080000341218007b8af0ff00000000bfa100000000000007010000f8ffffffbfa400000000000007040000f0ffffffb70200000000000018230000", @ANYRES32=r0, @ANYBLOB="0000000000000000b70500000800000085000000a500000095"], &(0x7f0000000500)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000200)={0x1b, 0x0, 0x0, 0x2, 0x0, r1, 0x8, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x3}, 0x50) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r2, 0x5421, &(0x7f00000000c0)=0x7) write$cgroup_int(r2, &(0x7f0000000140), 0xfffffdef) write$cgroup_subtree(r2, 0x0, 0xfffffeb0) r3 = bpf$MAP_CREATE_CONST_STR(0x0, 0x0, 0x48) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) getpeername$packet(0xffffffffffffffff, &(0x7f0000000200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000280)=0x14) ioctl$sock_inet6_SIOCDIFADDR(r4, 0x8936, &(0x7f0000000340)={@rand_addr=' \x01\x00', 0x33, r5}) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000bc0)={0x6, 0x10, &(0x7f0000000e40)=ANY=[@ANYBLOB="18050000000000000000000000000000b7080000000000007b8af8ff00000000b7080000000000007b8af0ff00000000bfa100000000000007010000f8", @ANYRES32=r3, @ANYBLOB="0000000000000000b704000008000000850000001c000000"], &(0x7f0000000000)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r7 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r8 = syz_genetlink_get_family_id$nbd(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$NBD_CMD_CONNECT(r7, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000003c0)=ANY=[@ANYBLOB='h\x00\x00\x00', @ANYRES16=r8, @ANYBLOB="010000000000000000000100000008000100400000000c000200700f0000000000000c00060003000000000000000a000a00272d5d29212b0000140007"], 0x6c}}, 0x0) r9 = bpf$MAP_CREATE(0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="12000000ec000000080000000200000000000000", @ANYRES32, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00'/24], 0x50) socket$packet(0x11, 0x2, 0x300) r10 = syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) sendmsg$netlink(r10, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000006c0)={0x10, 0x3c, 0x1, 0x70bd27, 0x25dfdbfb}, 0x10}], 0x1, 0x0, 0x0, 0x20000080}, 0x880) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000780)={r9, &(0x7f0000000380), 0x0}, 0x20) r11 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f00000000c0), 0xffffffffffffffff) r12 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r12, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000140)={0x2c, 0x10, 0x1, 0x0, 0x25dfdbfe, "", [@typed={0x8, 0x0, 0x0, 0x0, @fd=r12}, @typed={0x5, 0x0, 0x0, 0x0, @str='\x00'}, @nested={0x8, 0x1a, 0x0, 0x1, [@generic="63224b9e"]}, @nested={0x4, 0x37}]}, 0x2c}], 0x1}, 0x4040010) sendmsg$NLBL_MGMT_C_LISTALL(r7, &(0x7f00000001c0)={&(0x7f0000000080), 0xc, &(0x7f0000000180)={&(0x7f0000000480)=ANY=[@ANYBLOB="0000002e669721d7f3c1735a", @ANYRES16=r11, @ANYBLOB="20002cbd7000fedbdf250300000008000700ffffffff08000200050000000500010000000000"], 0x2c}, 0x1, 0x0, 0x0, 0x4000}, 0x40800) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000b00)={r6, 0xfffff000, 0x1b, 0x0, &(0x7f0000000380)="61df712bc88efed5ecc03234ad139064f57d9a689e722780b605a7", 0x0, 0x3, 0x7000000, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x50) r13 = socket$phonet(0x23, 0x2, 0x1) getsockopt$sock_buf(r13, 0x1, 0x4a, 0x0, &(0x7f0000000000)) write$tun(r2, 0x0, 0x104a) program did not crash single: failed to extract reproducer bisect: bisecting 30 programs with base timeout 30s testing program (duration=37s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [30, 14, 28, 5, 30, 14, 30, 13, 27, 30, 30, 10, 18, 12, 7, 3, 8, 28, 11, 8, 27, 17, 30, 1, 29, 30, 30, 14, 3, 1] detailed listing: executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000240)=ANY=[@ANYBLOB="3089b815f7b59772c1beea097d000000180001000000000000000000020080730000010009000000000600150003000000001e7a156d2d8a5d69a76599e161b2835b7f949a96fd8b435c7a"], 0x30}, 0x1, 0x0, 0x0, 0x4000}, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000580)=ANY=[@ANYRESHEX], 0x48) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[], 0x0}, 0x94) (async) r1 = socket$tipc(0x1e, 0x2, 0x0) (async) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f00000004c0)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(sha1)\x00'}, 0x58) (async) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, 0x0, 0x0) r3 = accept4(r2, 0x0, 0x0, 0x80800) bind$alg(r3, 0x0, 0x0) (async) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000007c0)) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000340)={0x0, 0x9}, 0x0) (async, rerun: 64) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, 0x0, &(0x7f0000000200)) (async, rerun: 64) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, 0x0, 0x0) (async, rerun: 64) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) (async, rerun: 64) sendmmsg$alg(r3, &(0x7f0000000540)=[{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000008c0)="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", 0x155}, {&(0x7f0000000140)="ebe3a0e9796cfd1647e299f4e376fdba128280b372219d205e81f4a7f71c1926aae1efd7e0054a863f3d5cfe6cb55b5bb9fa6935849e6098ed884e7cb51726b360fbb37b4fe035bbb095873048", 0x4d}, {&(0x7f00000003c0)="e8700e444d50a969ff67347cff6127e6ef12ee3819271482a4975a52c1ab9b8b4db3945d1032005eabe97b4dc33a47d3a158da988456d30026b433186f53cdcdb93a4722bf306a10470d50f5cb1ece9ead3459bab1cf1538cd0b157653c5e892962c80f158c443e9c6ad7d2a8103ef2f4b93766b9a21501f94c1568b13756b66f74f46cf801704d2da8b96c34070b233af0afcc436712e58ed25e721193af05a045ad3fdc928f02f3dbad19d3e66eebda2e63f3f46ef4511cee26d7b48241847bf9e343ef4674c45e2a085060f11", 0xce}], 0x3, &(0x7f0000000380), 0x0, 0x800}], 0x1, 0x40800) (async) mmap$xdp(&(0x7f0000800000/0x800000)=nil, 0x800006, 0x7000001, 0x6e073, 0xffffffffffffffff, 0x0) unshare(0xa020480) (async) r4 = socket$tipc(0x1e, 0x2, 0x0) bind$tipc(r4, &(0x7f00000001c0)=@nameseq={0x1e, 0x1, 0x3, {0x42, 0x2, 0xffffffff}}, 0x10) setsockopt$TIPC_GROUP_JOIN(r4, 0x10f, 0x87, &(0x7f0000000100)={0x42, 0x2, 0x3}, 0x10) r5 = socket$pptp(0x18, 0x1, 0x2) bind$pptp(r5, &(0x7f0000000140)={0x18, 0x2, {0x0, @local}}, 0x1e) (async) connect$pptp(r5, &(0x7f0000000080)={0x18, 0x2, {0x0, @empty}}, 0x1e) (async) bind$bt_hci(r1, &(0x7f0000000040), 0x6) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x11, 0x14, &(0x7f0000000400)=ANY=[@ANYBLOB="180000000000000000000000000000001801000020646c2100000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000700850000002d"], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_BIND_MAP(0xa, &(0x7f00000004c0)={r6}, 0xc) r7 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r7, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)=ANY=[@ANYBLOB="480000000ca7a8b92b2344d0b5f0764c8f69556e00000000560db3421ecefddb0694790e97d121fc8b96283f973574d4e4b3958fbd067fe8249f3e66d63a30c6d34334711815e894", @ANYRES32=0x0, @ANYBLOB="100a00000000000014000300626f6e6430000000000000000000000014001400776c616e3000"/48], 0x48}}, 0x0) (async, rerun: 64) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000380)) (rerun: 64) executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="600000000206050000000000000000000000000105000400010000000500010007000000140007800800060000000005080013bb4000000006050005000200000012000300686173683a"], 0x60}, 0x1, 0x0, 0x0, 0x40002}, 0x8000) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r1, 0x0, r3, 0x0, 0x6, 0x0) close(r2) write(r0, 0x0, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpuacct.stat\x00', 0x275a, 0x0) write$cgroup_subtree(r4, &(0x7f0000000280)=ANY=[], 0x10448) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2000001, 0x12, r4, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x1001, 0x2, 0x11fe726f7e78fcf0}, 0x28) mmap(&(0x7f00009fd000/0x600000)=nil, 0x600000, 0x100000d, 0x6031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x300000b, 0x204031, 0xffffffffffffffff, 0x42795000) r5 = socket(0x2, 0x80805, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r5, 0x84, 0xc, &(0x7f0000000040)=@assoc_value, &(0x7f0000000000)=0x8) executing program 4: r0 = socket(0x10, 0x803, 0x0) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000080), r0) r2 = socket(0x2, 0x80805, 0x0) sendmsg$ETHTOOL_MSG_LINKMODES_SET(r0, &(0x7f0000000540)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000500)={&(0x7f00000001c0)=ANY=[@ANYBLOB, @ANYRES16=r1], 0x31c}, 0x1, 0x0, 0x0, 0x4050}, 0x4800) r3 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000280), r2) sendmsg$TIPC_NL_LINK_GET(r2, &(0x7f0000000b40)={0x0, 0x0, &(0x7f0000000b00)={&(0x7f0000000800)={0x270, r3, 0x2, 0x70bd2b, 0x25dfdbfe, {}, [@TIPC_NLA_MEDIA={0xa8, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_PROP={0x14, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0xfffffffd}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x4}]}, @TIPC_NLA_MEDIA_PROP={0x4c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1c000}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x22}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x19}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x832}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xff}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_PROP={0x14, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0xc3e8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xe}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}]}, @TIPC_NLA_MON={0x44, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0xd80d}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0xd}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x9}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x7133}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x8}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x5}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0xdc}, @TIPC_NLA_MON_REF={0x8, 0x2, 0xff}]}, @TIPC_NLA_LINK={0x80, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0x24, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x9}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_PROP={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}]}, @TIPC_NLA_MON={0x34, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x8e}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x8000}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x4}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x95}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x2}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0xfffff801}]}, @TIPC_NLA_MEDIA={0x40, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_PROP={0x34, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xffffffe0}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x5}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x4}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x100}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x15}]}]}, @TIPC_NLA_LINK={0x64, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0x54, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x6}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xf37}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x2}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1f}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1a}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6}]}, @TIPC_NLA_LINK_PROP={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2}]}]}, @TIPC_NLA_NODE={0x18, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_REKEYING={0x8, 0x6, 0x7}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}]}]}, 0x270}, 0x1, 0x0, 0x0, 0x80}, 0x4000800) socket$nl_netfilter(0x10, 0x3, 0xc) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl802154(0x0, r5) r6 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$netlbl_calipso(&(0x7f0000000ac0), r6) sendmsg$NLBL_CALIPSO_C_REMOVE(r6, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x1c, r7, 0x1, 0x70bd25, 0x25dfdbff, {}, [@NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x3}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40005}, 0x4008000) sendmsg$NL802154_CMD_NEW_SEC_DEVKEY(r4, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f00000002c0)=ANY=[@ANYBLOB='d\x00\x00\b', @ANYRESOCT=r4, @ANYBLOB="7829eca9de9891203eea18280016be21fb1777a31659615d286ff72b61ee23d917c0a562eb690e0edae8640d240035af4f5c", @ANYRES64=r5, @ANYBLOB="48002f8008000100030000000c0002000203aa8aaaaaaaaa30000380240003800600010002000000060003"], 0x64}}, 0x24000050) r8 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$IP_VS_SO_SET_ADD(r8, 0x0, 0x482, 0x0, 0x0) r9 = socket$kcm(0xa, 0x2, 0x0) setsockopt$IP_VS_SO_SET_ADDDEST(r2, 0x0, 0x487, &(0x7f0000000000)={{0x16, @rand_addr=0x64010100, 0x4e24, 0x3, 'lc\x00', 0x8, 0x323b, 0x69}, {@remote, 0x4e24, 0x10000, 0x0, 0x12d5c, 0x12d4c}}, 0x44) sendmsg$sock(r9, &(0x7f0000000400)={&(0x7f0000000580)=@in6={0x2, 0x4e22, 0x0, @dev, 0x9}, 0x80, 0x0}, 0x0) r10 = syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000000100), 0xffffffffffffffff) sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000140)={0x1c, r10, 0x1, 0x70bd2c, 0x25dfdbfd, {}, [@NLBL_CIPSOV4_A_DOI={0x8, 0x1, 0x3}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4}, 0x4000000) bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="00174000"/20, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB='\x00'/28], 0x48) r11 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r11, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)=ANY=[@ANYBLOB="2800000010000100000000000000000085ff090045000000000000000000000008001c00c9"], 0x28}], 0x1, 0x0, 0x0, 0xb305e06d8ab48277}, 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000001f40)={&(0x7f00000004c0)=ANY=[@ANYBLOB="fc0000001900010029bd700000000000ac1e0001000000000000000000000000ac1414aa00000000000000000000000000000000000000000a0000000000", @ANYRES32=0x0, @ANYRES32, @ANYBLOB="0000000000000000ffffffffffffff7f000000000000000000000000000000000400000000000000ffffffffffffffff070000000000000000000000000000000000000000000000000a000000000000feffffffff7f40000200000000000008ffffffff0000000001000500000000004400050000000000000000000000ffff0a010102000000003c0000009900000000000000000000000000ffffac1e010106000000040300000100"/180], 0xfc}, 0x1, 0x0, 0x0, 0x4008000}, 0x0) r12 = socket$inet6(0xa, 0x3, 0x2) connect$inet6(r12, &(0x7f0000000200)={0xa, 0x4e25, 0x0, @empty, 0x7}, 0x1c) sendmmsg(r12, &(0x7f00000092c0), 0x4ff, 0xffd8) executing program 0: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x3, 0x4, &(0x7f0000000340)=@framed={{0x18, 0x2, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x1}, [@call={0x85, 0x0, 0x0, 0x28}]}, &(0x7f0000000040)='GPL\x00'}, 0x94) r1 = socket$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)={&(0x7f0000000280)={{0x14}, [@NFT_MSG_NEWRULE={0x84, 0x6, 0xa, 0x160b, 0x0, 0x0, {0x2, 0x0, 0x8}, [@NFTA_RULE_EXPRESSIONS={0x58, 0x4, 0x0, 0x1, [{0x18, 0x1, 0x0, 0x1, @osf={{0x8}, @val={0xc, 0x2, 0x0, 0x1, [@NFTA_OSF_DREG={0x8, 0x1, 0x1, 0x0, 0x17}]}}}, {0x24, 0x1, 0x0, 0x1, @tproxy={{0xb}, @val={0x14, 0x2, 0x0, 0x1, [@NFTA_TPROXY_FAMILY={0x8, 0x1, 0x1, 0x0, 0x2}, @NFTA_TPROXY_REG_PORT={0x8, 0x3, 0x1, 0x0, 0x14}]}}}, {0x18, 0x1, 0x0, 0x1, @byteorder={{0xe}, @val={0x4}}}]}, @NFTA_RULE_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_RULE_CHAIN={0x9, 0x2, 'syz2\x00'}]}], {0x14}}, 0xac}, 0x1, 0x0, 0x0, 0x850}, 0x4040080) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000002c0)={r0, 0x0, 0xe, 0x0, &(0x7f0000000100)="e0b9547ed387dbd8abc89b6f59ec", 0x0, 0x1ffe, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) executing program 0: socket$nl_route(0x10, 0x3, 0x0) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x5) close(0x4) syz_open_procfs$namespace(0x0, &(0x7f0000000180)='ns/pid\x00') mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f07ebbeef, 0x8031, 0xffffffffffffffff, 0x215eb000) socket$kcm(0x2a, 0x2, 0x0) socket$kcm(0x2a, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000040), &(0x7f0000000200)=0x4) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)={0x2c, 0x0, 0x1, 0x401, 0x21, 0x0, {0x2}, [@CTA_TUPLE_ORIG={0x18, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast1}}}]}]}, 0x2c}, 0x1, 0x0, 0x0, 0x8d7f1b7f2655125c}, 0x0) socket$alg(0x26, 0x5, 0x0) write$cgroup_subtree(0xffffffffffffffff, 0x0, 0xcfa4) bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x12, 0x10, &(0x7f0000000700)=ANY=[], &(0x7f00000000c0)='GPL\x00', 0x8, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @cgroup_sock_addr=0x13, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000004c0)={0xffffffffffffffff, 0xe0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, &(0x7f0000000280)=[0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x2, 0x1, &(0x7f0000000040)=[0x0, 0x0], &(0x7f0000000080)=[0x0], 0x0, 0x74, &(0x7f00000000c0), 0x0, 0x10, &(0x7f0000000100), &(0x7f0000000140), 0x8, 0x4f, 0x8, 0x8, &(0x7f0000000180)}}, 0x10) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) openat$cgroup_procs(r1, 0x0, 0x2, 0x0) r2 = socket(0x40000000015, 0x5, 0x0) getsockopt(r2, 0x200000000114, 0x8, 0x0, &(0x7f0000000400)) r3 = socket$nl_rdma(0x10, 0x3, 0x14) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r3, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000001200)={&(0x7f0000000440)=ANY=[@ANYBLOB="480000000314010000000000000000002500020073797a5f6465766963655f6e616d655f33325f63686172735f31323334353637000000000800410073697700070033006c6f0000"], 0x48}}, 0x0) r4 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) syz_genetlink_get_family_id$tipc2(&(0x7f0000000240), r4) ioctl$TUNSETOFFLOAD(r4, 0xc004743e, 0x110e22fff6) ioctl$PPPIOCGNPMODE(r4, 0xc008744c, 0x0) r5 = socket(0x2, 0x805, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r6, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="60000000ffff0104000840000300000000000000", @ANYRES32=0x0, @ANYBLOB="fab0817d24a5f11a2c001280110001006272696467655f736c617665000000001400058005000900fd00000005001b0000000000140003006272696467655f736c6176655f300000"], 0x60}}, 0x4040) syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), r2) sendmsg$NL80211_CMD_START_P2P_DEVICE(r5, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000300)=ANY=[@ANYBLOB="2000000083487456f17e7f4d94aa0ca004e9da65d7dce08140dded1a0f7b62e2194de38122cdb611b56ce28aad0abf3d632b29e8f4642891ab1a0de1b0dea4856ff8bd8251f3744601080084379aadd98e3fe6505567f411acddc25fedc3053332e8177aa351c3a7ab4e3200798b252a09f1", @ANYBLOB="08002dbd7000ffdbdf25590000000c009900ff07000003"], 0x20}, 0x1, 0x0, 0x0, 0x6086}, 0x4) executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000940)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r1, 0x0, r3, 0x0, 0xf3a, 0x0) write$cgroup_pid(r3, &(0x7f0000000000), 0xffffff98) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x8, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x13, &(0x7f0000000080)=ANY=[@ANYBLOB="18080000000010c3000000000300003e851000000600000018000000", @ANYRES32, @ANYBLOB="00000000000000116608fffffff30500180000000000000000000000000010009500000000000000360a0200000000ff180100002020782500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b50afdffffff000085000000060000009500000000000000"], &(0x7f0000000000)='GPL\x00', 0xa, 0xff5c, &(0x7f0000000340)=""/222, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffff90}, 0x78) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_CREATE(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000400)={0x5c, r5, 0x917, 0x0, 0x1000000, {}, [@L2TP_ATTR_CONN_ID={0x8, 0x9, 0x100002}, @L2TP_ATTR_IP6_SADDR={0x14, 0x1f, @private0={0xfc, 0x0, '\x00', 0x1}}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @ipv4={'\x00', '\xff\xff', @remote}}, @L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_ENCAP_TYPE={0x6}, @L2TP_ATTR_PEER_CONN_ID={0x8, 0xa, 0x4}]}, 0x5c}}, 0x0) vmsplice(r3, &(0x7f0000000440)=[{&(0x7f0000000240)="f9", 0x1}], 0x1, 0xf) splice(r1, 0x0, r3, 0x0, 0x9, 0x4) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r2, 0x81f8943c, &(0x7f0000000480)={0x0, ""/256, 0x0, 0x0, 0x0, 0x0, ""/16, ""/16, ""/16, 0x0, 0x0, 0x0}) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(r1, 0x50009418, &(0x7f0000000980)={{r0}, r6, 0x0, @unused=[0x50000000000, 0x7fffffff, 0x8000000000000002, 0x7], @name="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"}) write(r0, 0x0, 0x0) executing program 2: bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x0, 0x10, &(0x7f0000000580)=ANY=[@ANYBLOB="18000000000000000000000000000000b7080000000000007b8af8ff00000000b7080000000000007b8af0ff00000000bfa100000000000007010000f8ffffffbfa400000000000007040000f0ffffffb70200000800000018230000", @ANYRES32, @ANYBLOB="cc4790b302000000b705000008002f44850000006900000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r0 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="02000000040000000800000001"], 0x48) r1 = socket(0x1e, 0x4, 0x0) connect$tipc(r1, &(0x7f0000000040)=@name={0x1e, 0x2, 0x0, {{0x1, 0x1}}}, 0x10) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) recvmmsg(r2, &(0x7f0000000400)=[{{0x0, 0xf5ffffff, 0x0, 0x0, 0x0, 0x4000000, 0xfff5}}], 0xf00, 0x8000000, 0x0) setsockopt$sock_int(r2, 0x1, 0x2e, &(0x7f0000000000)=0x400000d2, 0x4) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x6, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32, @ANYBLOB="0000000000000000b70800000d0000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000740)=ANY=[@ANYBLOB="0b00000005000000000400000900000001"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0xa, 0x4, &(0x7f0000000480)=ANY=[@ANYBLOB="18000000000000000000000000000000850000006d"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000d80)={0x18, 0x5, &(0x7f0000000480)=ANY=[@ANYBLOB="1801000021"], 0x0, 0x40, 0x0, 0x0, 0x0, 0xb4a02fe0ce239f93, '\x00', 0x0, 0x2}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0xe, 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000800000000000000000000018110000", @ANYRES32=r3], 0x0, 0x0, 0x0, 0x0, 0x41100, 0x59, '\x00', 0x0, @fallback=0x2a, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, r4, 0x0, 0x0, 0x0, 0x0}, 0x94) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000300)={0x6, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback=0x4, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={r5, 0x2000000, 0xe, 0x0, &(0x7f0000000040)="630b008646dc3f0adf33c9f7b986", 0x0, 0xcf25, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x80}, 0x50) shutdown(r2, 0x0) sendmmsg$unix(r1, &(0x7f0000004400), 0x400000000000203, 0x0) connect$inet(r1, &(0x7f0000000080)={0x1e, 0x4e22, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) ioctl$FS_IOC_GETFSUUID(r0, 0x80111500, &(0x7f0000000140)) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1f, 0x10, &(0x7f0000000580)=ANY=[@ANYBLOB="18000000000000000000000000000000b70800000c300000638af8ff00000000b5080000000000007b8af0ff00000000bfa100000000000007010000f8ffffffbfa400000000000007040000f0ffffffb70200000800000018240000", @ANYRES32=r0, @ANYBLOB="0000000000000000b703"], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x41100, 0x11, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r7 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r7, 0x8933, &(0x7f0000000200)={'batadv0\x00', 0x0}) sendmsg$nl_route(r7, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)=@newlink={0x48, 0x10, 0x401, 0xfffffffa, 0x200, {0x0, 0x0, 0x0, 0x0, 0x8227}, [@IFLA_MASTER={0x8, 0xa, r8}, @IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @ip6gretap={{0xe}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_IKEY={0x8, 0x4, 0x9}]}}}]}, 0x48}, 0x1, 0x0, 0x0, 0x20040000}, 0x840) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f00000003c0)={{0x1, 0xffffffffffffffff}, &(0x7f0000000280), &(0x7f00000002c0)=r4}, 0x20) getsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000000840)={@private, @dev, 0x0}, &(0x7f0000000880)=0xc) r11 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f00000008c0)=0xffffffffffffffff, 0x4) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000900)={0x6, 0x13, &(0x7f0000000600)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x3}, {{0x18, 0x1, 0x1, 0x0, r3}}, {}, [@ringbuf_query={{0x18, 0x1, 0x1, 0x0, r9}}], {{}, {}, {0x85, 0x0, 0x0, 0x85}}}, &(0x7f00000006c0)='syzkaller\x00', 0xc0eb, 0xac, &(0x7f0000000780)=""/172, 0x41100, 0x10, '\x00', r10, 0x25, r11, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x3}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f0000001000)={0xe, 0x10, &(0x7f0000000180)=ANY=[@ANYBLOB="bf16000000000000b7070000000000007b7af0ff000000007b7af8ff00000000bf61000000000000bfa200000000000007020000f0ffffffb70300000c000000b704000000000000b70500000001000085000000630000001500020000000000bf010000000000008500000056000000b70000000200000095"], &(0x7f00000011c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sk_skb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r12 = socket$igmp(0x2, 0x3, 0x2) getsockopt$MRT(r12, 0x0, 0xd1, 0x0, 0x0) bpf$BPF_GET_PROG_INFO(0xa, &(0x7f0000000400)={r6, 0x0, 0x0}, 0x10) executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0), 0x42000, 0x0) (async) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000680)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$unix(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffff64}, 0x40000040) (async) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'pim6reg1\x00', 0x2}) ioctl$TUNSETLINK(r0, 0x400454cd, 0x20) (async) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x16, 0x5, &(0x7f0000000700)=ANY=[@ANYBLOB="180500000800000000000000000000008500000075000000850000000700000095"], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x9, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000440)={r2, 0xfffff000, 0xe, 0x0, &(0x7f0000000300)="882f1242a03c3f98722780b605a7", 0x0, 0x990d, 0x7000000, 0x0, 0x0, 0x0, 0x0}, 0x50) (async) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) (async) r4 = socket(0x40000000015, 0x5, 0x0) connect$inet6(r4, &(0x7f0000000000)={0xa, 0x4e23, 0x3, @private1, 0x101}, 0x1c) getsockopt$sock_buf(r4, 0x1, 0x1c, 0x0, &(0x7f00000001c0)) (async) ioctl$SIOCSIFHWADDR(r3, 0x8914, &(0x7f0000000140)={'pim6reg1\x00', @multicast}) (async) close(0x3) executing program 2: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) bind$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x6, @none, 0x0, 0x1}, 0xe) setsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, 0x0, 0x0) socket$nl_route(0x10, 0x3, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$nl_netfilter(0x10, 0x3, 0xc) socket$alg(0x26, 0x5, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$SEG6(0x0, r1) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_netfilter(0x10, 0x3, 0xc) socket$kcm(0x28, 0x5, 0x0) socket$nl_generic(0x10, 0x3, 0x10) bpf$ENABLE_STATS(0x20, 0x0, 0x0) socket$kcm(0x10, 0x2, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x1c1341, 0x0) socket$inet6(0xa, 0x5, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001d80)=ANY=[@ANYBLOB="28010000000000000100000001"], 0x128}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001480)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r3, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001d80)=ANY=[], 0x128}, 0x0) bpf$ENABLE_STATS(0x20, 0x0, 0x0) recvmsg$unix(r2, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=[@cred={{0x1c}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x98}, 0x0) openat$ppp(0xffffffffffffff9c, 0x0, 0x800, 0x0) r4 = bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f0000000540)=ANY=[@ANYBLOB="0300000004000000040000000a"], 0x50) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0xc, 0x8, &(0x7f0000000d80)=ANY=[@ANYBLOB="1800000000000000000000000000000018020000", @ANYRES32=r4, @ANYBLOB="0000000000000000b703000000000000850000000d000000b70000000000000095"], &(0x7f00000000c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x4, '\x00', 0x0, @fallback=0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000003c0)={r5, 0x3e8, 0xf, 0x0, &(0x7f0000000000)="c1df07000000d30a298ee68888a887", 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x50) executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000680), 0xffffffffffffffff) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f00000000c0)={'wlan0\x00', 0x0}) r3 = socket$inet(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000000300)={'wlan0\x00', 0x1000}) sendmsg$NL80211_CMD_SET_INTERFACE(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000180)={0x24, r1, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x7}]}, 0x24}}, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000000000)={'wlan0\x00', 0x1}) clock_gettime(0x0, &(0x7f00000002c0)={0x0, 0x0}) nanosleep(&(0x7f0000000500)={r4, r5+10000000}, &(0x7f0000000540)) r6 = socket(0x2, 0x80805, 0x0) sendmmsg$inet(r6, &(0x7f0000000480)=[{{&(0x7f0000000000)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, &(0x7f0000000440)=[{&(0x7f0000000200)="b1", 0x1}], 0x1}}, {{&(0x7f0000000080)={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1d}}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000100)="ba8745", 0x3}], 0x1}}], 0x2, 0x24040800) r7 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r7, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r6, 0x84, 0x22, &(0x7f0000000580)={0x2, 0x201, 0xca25, 0x5, r8}, 0x10) r9 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000280), r0) r10 = socket(0x10, 0x803, 0x0) r11 = socket$unix(0x1, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r11, 0x8933, &(0x7f0000000100)={'team_slave_1\x00', 0x0}) sendmsg$nl_route_sched(r10, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000180)=@newqdisc={0x44, 0x24, 0x4ee4e6a52ff56541, 0x70bd27, 0xffffffff, {0x0, 0x0, 0x0, r12, {0x0, 0xc}, {0xffff, 0xffff}, {0xb, 0xfff3}}, [@qdisc_kind_options=@q_hfsc={{0x9}, {0x14, 0x2, @TCA_HFSC_USC={0x10, 0x3, {0x101, 0x8}}}}]}, 0x44}, 0x1, 0x0, 0x0, 0x4000}, 0x0) socket$netlink(0x10, 0x3, 0x6720f15ce8555866) r13 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r13, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000006c0)=ANY=[@ANYBLOB="140000001000010002000000000000000000000a18010000090a010400000000000000000100000008000a40000000000900020073797a32000000000900010073797a3000000000080005400000002cd40009800800014000000006c80002800c00018008000140000000032400018008000140000000070800014000000008080001400000000908000140000000080c000180080001400000000a24000180080001400000000608000140000000ff08000140000000020800014000000001340001beb356800800014076028e0000000140000000000800014000000007ebfd014000000000080001400000000908000140000000001c000180080001400000002808000140000000cb0800014000000003140001800800014000000005080001400000000108000340000000a414000000100001e000000000000000000000000a"], 0x140}}, 0x0) sendmsg$nl_route_sched(r10, &(0x7f0000006040)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000008c0)=@newtfilter={0x60, 0x2c, 0xd2b, 0x70bd2b, 0x25dfdbfb, {0x0, 0x0, 0x0, r12, {0x3}, {}, {0x4, 0xfff3}}, [@filter_kind_options=@f_u32={{0x8}, {0x34, 0x2, [@TCA_U32_CLASSID={0x8, 0x1, {0x0, 0xc}}, @TCA_U32_SEL={0x24, 0x5, {0xc, 0x7, 0x1, 0x3d3f, 0x0, 0xfff, 0x3, 0x58f, [{0xebd, 0x5, 0x206, 0x7}]}}, @TCA_U32_POLICE={0x4}]}}]}, 0x60}}, 0x24040084) sendmsg$NL80211_CMD_NEW_INTERFACE(r6, &(0x7f0000000440)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000400)={&(0x7f00000005c0)={0x70, r9, 0x20, 0x70bd2c, 0x25dfdbfb, {{}, {@val={0x8, 0x1, 0x36}, @val={0x8, 0x3, r2}, @val={0xc, 0x99, {0x400, 0x2b}}}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x5}, @NL80211_ATTR_SOCKET_OWNER={0x4}, @NL80211_ATTR_IFNAME={0x14, 0x4, 'pim6reg\x00'}, @NL80211_ATTR_MESH_ID={0xa}, @NL80211_ATTR_IFNAME={0x14, 0x4, 'pimreg1\x00'}]}, 0x70}, 0x1, 0x0, 0x0, 0x8004090}, 0x40) sendmsg$NL80211_CMD_JOIN_MESH(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000340)={0x48, r1, 0x100, 0x70bd28, 0x25dfdbfb, {{}, {@val={0x5, 0x3, r2}, @void}}, [@NL80211_ATTR_MESH_ID={0xa}, @NL80211_ATTR_BSS_BASIC_RATES={0x1d, 0x24, [{0x0, 0x1}, {0x60}, {0x24}, {0x6c}, {0x1, 0x1}, {0x16}, {0xb, 0x1}, {0x18, 0x1}, {0x30, 0x1}, {0x6c, 0x1}, {0x9, 0x1}, {0x16, 0x1}, {0x16}, {0xb, 0x1}, {0x30, 0x1}, {0x4, 0x1}, {0x12, 0x1}, {0xc, 0x1}, {0x30}, {0x60}, {0xb}, {0x30}, {0x1b}, {0x5, 0x1}, {0x1}]}]}, 0x48}}, 0x4c040) r14 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) r15 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r15, 0x8933, &(0x7f00000003c0)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_CHANNEL_SWITCH(r15, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000032c0)={0x2c, r14, 0x1, 0x70bd2a, 0x0, {{}, {@val={0x8, 0x3, r16}, @void}}, [@chandef_params=[@NL80211_ATTR_WIPHY_FREQ={0x8}], @NL80211_ATTR_CH_SWITCH_COUNT={0x8, 0xb7, 0xf9}]}, 0x2c}}, 0x0) executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NL80211_CMD_CRIT_PROTOCOL_START(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={0x0, 0x1c}}, 0x0) getsockname$packet(r1, &(0x7f0000000600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000740)={&(0x7f00000007c0)=ANY=[@ANYBLOB="1c000000", @ANYRES16, @ANYBLOB="050300000000000000000a00000008000300", @ANYRES32], 0x1c}}, 0x0) sendmsg$BATADV_CMD_SET_VLAN(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)=ANY=[@ANYBLOB='<\x00\x00\x00', @ANYRES16, @ANYBLOB="00042abd7000fbdbdf251200000008000600", @ANYRES32, @ANYBLOB="e54331000500000008003c000200000005002e000000000005002d0000000000"], 0x3c}, 0x1, 0x0, 0x0, 0x10}, 0x4008014) ioctl$sock_SIOCBRADDBR(0xffffffffffffffff, 0x89a0, &(0x7f0000000240)='wg1\x00') r3 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r3, &(0x7f0000000080)={0x1f, 0xffff, 0x3}, 0x6) r4 = getpid() getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000ac0)={0x0, 0x0}, &(0x7f0000000b00)=0xc) r6 = getgid() r7 = syz_init_net_socket$nfc_llcp(0x27, 0x2, 0x1) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000000c40)={0x0, 0x0, &(0x7f0000000680)=[{&(0x7f0000000440)={0x208, 0x27, 0x100, 0x70bd2b, 0x25dfdbff, "", [@nested={0x1c, 0x86, 0x0, 0x1, [@typed={0x8, 0x3, 0x0, 0x0, @ipv4=@multicast2}, @typed={0x8, 0x124, 0x0, 0x0, @uid}, @typed={0x8, 0x136, 0x0, 0x0, @fd}]}, @typed={0xc, 0xb6, 0x0, 0x0, @u64=0x17}, @generic="336d4d786b48d588edab178ee645a896afe69e7e490f75e299bf14b6076301b52867c370c72cb559f780ad6b284fb4ca4a885d1a609c67ee0ca23f9b", @nested={0xb4, 0x4d, 0x0, 0x1, [@typed={0xc, 0x144, 0x0, 0x0, @u64=0xffffffffffffffff}, @typed={0xa4, 0x48, 0x0, 0x0, @binary="6c3bea450f25d9261c1499c7ab7bf8b25c622a6dae30b49b60e5a50d96b15009e7b0d5f72077ab611c5afe4a79643c6da0587b7f1c223cb241108e0ebd80c846a2322d7098ab28710493acc1a3fff991f9a238a30dba04d3d31bee650aeffb030c8a43fac3546e5416136bca5452972e04122fb18a6a4710acbb4a77f078541cb0e92d640f817c7a852fcddfaa83066d0fe327d4450dba8f1b6b783e8b1227f2"}]}, @generic="05c6c57a7690e3c85538e5d8495f0a60d4976650aafdd7b48026387af500ff5eaea363c46cf1ee6a4e8419c861ba95f34f25c77cb70ab7f697c322a751d9950276537c7b37569b2adf", @nested={0xc, 0x108, 0x0, 0x1, [@typed={0x8, 0x76, 0x0, 0x0, @pid}]}, @typed={0x8, 0x11b, 0x0, 0x0, @u32=0xf1}, @nested={0x7d, 0x101, 0x0, 0x1, [@typed={0x8, 0x143, 0x0, 0x0, @u32=0x5}, @typed={0xc, 0x157, 0x0, 0x0, @u64=0x8000000000000001}, @typed={0x8, 0xf5, 0x0, 0x0, @uid}, @nested={0x4, 0xda}, @generic="61ccb614bd9662a295f1fb480b5b63c2bd0f41bc76036cdcfc96ececdb846248", @generic="3f4b508fe3766a0de1a03aad7316d3d81a4b6a482f6885fd3e9cc13d6f97fe2e5ea528f39efeed4bdf85dd9c432d6f3dbc243ef0c808cafd8f"]}]}, 0x208}], 0x1, &(0x7f0000000b40)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [r7]}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c, 0x1, 0x2, {r4, r5, r6}}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff}}}, @cred={{0x1c}}], 0x100, 0x20000854}, 0x24004044) sendmsg$netlink(r0, &(0x7f0000005340)={&(0x7f0000000340)=@kern={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000005000)=[{&(0x7f0000000a00)={0x12a4, 0x40, 0x200, 0x70bd27, 0x25dfdbfd, "", 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@generic="ce6f3da4238a6facadd53d95acd0000f294ca601c1fd06407073d7ecdab3cbd5dce761f98dffc00500c321ddfe9461e550ed257a00d0156787e2b5e7e1af9a1b202a231016a0e86893d5afbd69cb54470f746b6c0cee653cbb96ff0813ad6ba415d51ede893ec474d2700b47340b1b1ec36cc9f8dac085219b3eac1f92c01644c564efb1d08900534adc093e71e6b44ab3f64778224dbade98861f49bb726385ea3abda5519e2120e69e321de7fbe855152785e934c76b0c6d01d00908aab89814f985bf8f67e5bf13c849eca2d80fe938b7569a8248d0"]}]}, 0x2788}, {&(0x7f0000004d40)={0x274, 0x1a, 0x100, 0x70bd27, 0x25dfdbff, "", [@nested={0x8, 0x12a, 0x0, 0x1, [@typed={0x4, 0x131}]}, @typed={0x8, 0x9d, 0x0, 0x0, @fd}, @nested={0x220, 0x114, 0x0, 0x1, [@nested={0x4, 0x155}, @generic="ce64243ab48f3227ebacdb125065cc082fc6cbac4ec18b34f3186efd51137e0c7f3f17ce45c1be1bd2c0a4eacc28b6dcc4f1fd55e2f1fba1babdd8d8e78064445ab511c6f19f341509156ad1a538636fd108eb5e5567fc5bf453e44d742acc10efedc10e424fe04ffbef8dc9d332e0ce803b9a9b1a05053953f7b647e289ac", @typed={0xed, 0x52, 0x0, 0x0, @binary="d040d0098df07c58884259eba92e8c58323baf3c7bd9ce008d06188606c64f32c444123c4d97e4aa1500d18e4bea8b6a25599b2edefa0e6ae4c52d9d3fe58b01ec518ebe9c2f53e08c55e1cbc98531a0c84ebf2412209ed705d9c74ca7878077c8da0b91c3f7956e967582b615bbbed52693885e9a9952a1302526ad365a61424798bfdab0396ef88ac9cca61ee23f4e938345db5dc1eb868196887635ec3408d159d38e1c838eb0655c7c3e73bf5ed6fef75bd19f61714d35d4fbeca23e58e245b8cf6b6773536de5b7c4511fd4831b95c79502b0902684d2ee5a227556b62a5a0a2aa89a22ef06dc"}, @generic="7c64ec401092c819bfa0ae0dc8bbc3e66d8cc8b71687f5657506cc0d09e91afb0182ef54ba25bce0ff4ad67c7c2fcbe37112c820993f1e8b298ae13d60a73a170a2781bcf8854fbb57b2da814069f1ae4f8bfa6a12ccc9b84a5219924c1dbae42c4622f53b225918cbe2c6712d780a04371075d1bf65f89711cbf41aea8ebbcce34f8c278e2cb1ee16924820e8eed3e3f4d36b53", @generic="ab443d", @generic="98b632ed2236d9eb067db1218e7966395831"]}, @generic="266bfb93412c123427aaa1", @typed={0xc, 0x62, 0x0, 0x0, @u64=0x2}, @typed={0x8, 0xe9, 0x0, 0x0, @pid}, @nested={0x14, 0x144, 0x0, 0x1, [@nested={0x4, 0x77}, @nested={0x4, 0x2c}, @nested={0x4, 0x1}, @nested={0x4, 0x1}]}]}, 0x274}, {&(0x7f0000004fc0)={0x3c, 0x25, 0x4, 0x70bd2c, 0x25dfdbfe, "", [@nested={0x22, 0x68, 0x0, 0x1, [@generic="4d38cd311eafa229a4d3fab3", @generic="8b55f3cde087", @typed={0x8, 0x15, 0x0, 0x0, @ipv4=@private=0xa010102}, @nested={0x4, 0x5d}]}, @generic="633773bfb2"]}, 0x3c}], 0x8, &(0x7f0000005240)=[@cred={{0x1c}}, @rights={{0x2c, 0x1, 0x1, [r0, 0xffffffffffffffff, r1, r1, r0, r1, r1]}}, @cred={{0x1c}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, r1, r0, r1, r1, r1]}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee01}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee01, r6}}}], 0xf8, 0x4000084}, 0x24048005) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000640)=ANY=[@ANYBLOB="3c0000001000850600000000ff6122314a000800", @ANYRES32=r2, @ANYBLOB="00001000252155b21c0012000c000100626f6e64000000000c0002000800010001"], 0x3c}}, 0x40000) shutdown(r0, 0x0) r8 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000200)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x4, [@enum={0x2, 0x0, 0x0, 0xf}]}, {0x0, [0x0, 0x5f]}}, 0x0, 0x28}, 0x20) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz0\x00', 0x1ff) r9 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) ioctl$XFS_IOC_PATH_TO_FSHANDLE(r8, 0xc0385868, &(0x7f0000000280)={r9, &(0x7f00000000c0)='\x00', 0x0, &(0x7f0000000100)={@align=0x4c, {0x4000, 0x6, 0x5, 0x5}}, 0x1, &(0x7f0000000140), &(0x7f0000000240)=0x2}) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x5, 0x40010, r10, 0x565cd000) r11 = openat$cgroup_devices(r9, &(0x7f0000000380)='devices.deny\x00', 0x2, 0x0) r12 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='blkio.bfq.io_service_bytes\x00', 0x275a, 0x0) ioctl$FIBMAP(r12, 0x1, &(0x7f0000000080)) write$cgroup_devices(r11, &(0x7f0000000000)=ANY=[@ANYBLOB='b 75:*\tw\nr'], 0xa) r13 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="0200000004000000040000000100000080000000", @ANYRES32, @ANYBLOB='@\x00'/12, @ANYRES32=0x0, @ANYRES32=r8, @ANYBLOB="000000000100"/28], 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000400)={0xd, 0x10, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000000000000000000000000b7080000000100007b8af8ff00000000b7080000000000007b8af0ff00000000bf8100000000000007080000f8ffffffbfa400000000000007040000f0ffffffb70200000800000018210000", @ANYRES32=r13, @ANYBLOB="0000000002000000b70500000800000085000000c200000095"], &(0x7f0000000300)='GPL\x00', 0x2, 0x0, 0x0, 0x0, 0x2b}, 0x94) r14 = syz_init_net_socket$x25(0x9, 0x5, 0x0) sendmsg$inet(r14, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000940)=[{&(0x7f0000000680)="4b970b2d9b03b1a4b02c16111e70d201d1c7aeb4761699ac7cfce7d3c075ed18a9555bd036543f1e92124162bd486daf4c17a74c8449b5d0b804474c0e2d6a2f2dc77efc861fbfc48e2ecc376959158f60ab0ef1b3a88ca746bd3e5ea04e337c02935f87421a8eb48f7bb6eef699664a6a82e0f33a3ef44ffec7a8bcce6750d3445073f2a353446061c8ca62989adfa5d0344d86d17b19cf9f80dfa28350efe8d101878311daf6ab59badc1c7a7a17d1b4169b29a7a4eb8a7ab4e2b691076136dbab6a995e217628588b21b85cc2b538e1e83b1f76060fe6a868856a079311c8c83c", 0xe2}, {&(0x7f0000000780)="450b6d9d799e6a546cc66d9a39e56a", 0xf}, {&(0x7f00000007c0)="81c15606e8ea694f60f0f536240032156b955e87cadf8d47a63b52583070158ed0dccc0ecf7385acbe7c0b062200c059c685f81ebaaed943ae0cdccb6a34ccbd0536e4f85d7839368fbb", 0x4a}, {&(0x7f0000000840)="11cdd7a3a25a0506d823c86aae49957fad7e56ef96a7ca407b2055aae301ca72d1410458fb02d821c2026f716a5e23ca3ff62b88a1fc5f2a6009254f9aed4f7c9f3b53642cc68641b3903e2541f70b0ed84cee43385bb2ebd7ec054f07a1b905b96d4b7b81b6567015e0160593c6e88a6734fb3574c95d0edc2d55e371dcb2b49d5793892fd6cf3085eca3897b47c40f68d9a17a6dfb05156710c2", 0x9b}, {&(0x7f0000000900)="e0a1", 0x2}], 0x5}, 0x0) executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind(r1, &(0x7f0000000300)=@hci={0x1f, 0xffff, 0x3}, 0x6) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000640)=@base={0x17, 0x0, 0x7, 0xff, 0x0, 0x1}, 0x50) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r2, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000005800000095"], 0x0}, 0xb2) bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x11, 0x14, &(0x7f0000000400)=ANY=[@ANYBLOB="180000000000000000000000000000001801000020646c2100000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b7030000000007808500000075"], 0x0, 0x0, 0x0, 0x0, 0x40f03, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x1f, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x1a, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$PROG_BIND_MAP(0xa, &(0x7f00000004c0)={r3}, 0xc) write(r1, &(0x7f0000000400)="2b00ffff11003ee0b4fdddd685986a49e00588f1ba6f01", 0x17) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000001140)={&(0x7f0000000740)=ANY=[@ANYBLOB="8800000010000305fcffffff0000000000000000", @ANYRES32=0x0, @ANYBLOB="1111020031880000600012800b00010069703667726500005000028005000b004000000006001800040000000400120004001200140006000000000000000000000000000000000008000d000700000006000e000200000008001400eab74f1c08000c"], 0x88}, 0x1, 0x0, 0x0, 0x48890}, 0x0) executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="600000000206050000000000000000000000000105000400010000000500010007000000140007800800060000000005080013bb4000000006050005000200000012000300686173683a"], 0x60}, 0x1, 0x0, 0x0, 0x40002}, 0x8000) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r1, 0x0, r3, 0x0, 0x6, 0x0) close(r2) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r4, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000300)={0x58, 0x42, 0x1, 0x0, 0x0, {0x3, 0x1}, [@generic="000000002600010000112233445566778899aabb0800450000140000000001170000010203040506070800000c0002000600060088a800000c0003000800170004"]}, 0x58}}, 0x0) write(r0, 0x0, 0x0) r5 = socket(0x18, 0x2, 0x6) setsockopt$RDS_CANCEL_SENT_TO(r5, 0x6a, 0x1, 0x0, 0xc) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpuacct.stat\x00', 0x275a, 0x0) write$cgroup_subtree(r6, &(0x7f0000000280)=ANY=[], 0x10448) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2000001, 0x12, r6, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x1001, 0x2, 0x11fe726f7e78fcf0}, 0x28) mmap(&(0x7f00009fd000/0x600000)=nil, 0x600000, 0x100000d, 0x6031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x300000b, 0x204031, 0xffffffffffffffff, 0x42795000) r7 = socket(0x2, 0x80805, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r7, 0x84, 0xc, &(0x7f0000000040)=@assoc_value, &(0x7f0000000000)=0x8) executing program 2: r0 = socket$inet_mptcp(0x2, 0x1, 0x106) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='nv', 0x2) (async) getsockopt$inet_tcp_buf(r0, 0x6, 0x1a, 0x0, &(0x7f0000000300)) (async) write$cgroup_int(0xffffffffffffffff, &(0x7f0000000000)=0x2, 0x12) (async) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) (async) r2 = socket$igmp(0x2, 0x3, 0x2) (async) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_buf(r3, 0x6, 0x21, &(0x7f0000000280)="dc8daf8d760c0b8caa98fa19c6a35a18883775d272c579ff33a6effc0c49320f", 0x20) (async) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f00000001c0)={'batadv0\x00'}) r4 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x20, &(0x7f0000000180)={@loopback={0xfec0ffff00000000}, 0x6, 0x0, 0x2, 0x1, 0x0, 0x80}, 0x20) (async) sendmsg$IPSET_CMD_LIST(r1, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x4c, 0x7, 0x6, 0x301, 0x0, 0x0, {0x0, 0x0, 0x2}, [@IPSET_ATTR_FLAGS={0x8, 0x6, 0x1, 0x0, 0x10}, @IPSET_ATTR_FLAGS={0x8, 0x6, 0x1, 0x0, 0x2}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_FLAGS={0x8, 0x6, 0x1, 0x0, 0x4}]}, 0x4c}, 0x1, 0x0, 0x0, 0x42}, 0x48000) executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x2, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="180000000300000000000000feffff108500000007"], 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, '\x00', 0x0, @fallback=0x30, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=ANY=[@ANYBLOB="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"], 0x164}, 0x1, 0x0, 0x0, 0x4000819}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=@newlink={0x40, 0x10, 0x401, 0x70bd25, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1c0d9}, [@IFLA_LINKINFO={0x18, 0x12, 0x0, 0x1, @erspan={{0xb}, {0x8, 0x2, 0x0, 0x1, [@IFLA_GRE_COLLECT_METADATA={0x4}]}}}, @IFLA_TXQLEN={0x8}]}, 0x40}, 0x1, 0x0, 0x0, 0x8c1}, 0x0) r2 = socket$l2tp6(0xa, 0x2, 0x73) sendmsg$inet6(r2, &(0x7f0000000140)={&(0x7f0000000100)={0xa, 0x4e63, 0x80000, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0xfffffffb}, 0x1c, 0x0, 0x0, &(0x7f0000000240)=[@dontfrag={{0x14, 0x29, 0x32, 0xffff}}], 0x18}, 0x3400c0d4) executing program 3: r0 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="02000000040000000800000001"], 0x48) r1 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000000c0)={0x1b, 0x0, 0x0, 0x40000, 0x0, 0x0, 0x200, '\x00', 0x0, 0x0}, 0x50) bpf$PROG_LOAD(0x5, &(0x7f0000000840)={0x7, 0x1c, &(0x7f00000009c0)=ANY=[@ANYBLOB="1808000000000000000000000000000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b702000014000000b7030000000000008500000005000000bca900000000000055090200000300006e00000000000000b709000000000000739af1ff00000000ce09020000000000c3aaf0ff00000000bf8600000000000007080000f8ffffffbfa400000000000007040000f0ffffffb70200000800000018220000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7050000080000004608f0ff76000000bf9800000000000056080000000000008500000007000000b700f8000000000095"], &(0x7f0000000980)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) executing program 4: setsockopt(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)=ANY=[@ANYBLOB="7800000010000304000000000000000000007400", @ANYRES32=0x0, @ANYBLOB="00000000600000005800128008000100677470004c00028008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="0800030002000000080007006401"], 0x78}}, 0x0) r0 = socket$kcm(0x1e, 0x4, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000180)={'veth1_to_team\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000540)={'gretap0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB="500000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="400d0000000000003000128008000100687372002400028008000200", @ANYRES32=r3, @ANYBLOB="08000100", @ANYRES32=r2], 0x50}, 0x1, 0x0, 0x0, 0x40000}, 0x8000) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0xc, 0xc, &(0x7f0000000100)=ANY=[@ANYBLOB="180000000000000000000000000000008500000029000000180100002020782500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000000000000b70300000000000085000000a900000095"], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @fallback=0x1b, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NL80211_CMD_CRIT_PROTOCOL_START(r2, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={0x0, 0x1c}}, 0x0) getsockname$packet(r2, &(0x7f0000000600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000640)=ANY=[@ANYBLOB="3c0000001000850600000000ff6122314a000800", @ANYRES32=r3, @ANYBLOB="00001000252155b21c0012000c000100626f6e64000000000c0002000800010001"], 0x3c}}, 0x40000) sendmsg$nl_route(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="fa804b35b38bbafa00"/20, @ANYRES32=0x0, @ANYBLOB="46060900040c01001c00128009000100626f6e64000000000c00028008000b00", @ANYRES32=r3, @ANYBLOB], 0x3c}, 0x1, 0x0, 0x0, 0x40e95}, 0x20048040) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eeffff11ffffffff000000", @ANYRES32=r3], 0x3c}, 0x1, 0x0, 0x0, 0x1}, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x4) sendmsg$IPVS_CMD_SET_INFO(r6, &(0x7f0000000b00)={0x0, 0x0, &(0x7f0000000ac0)={0x0, 0x14}}, 0x0) getsockname$packet(r6, &(0x7f0000000340)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000180)=@newlink={0x3c, 0x10, 0xffffff1f, 0x0, 0x80, {0x0, 0x0, 0x0, 0x0, 0x63148, 0x3f00}, [@IFLA_MASTER={0x8, 0xa, r7}, @IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x4}}}]}, 0x3c}, 0x1, 0x0, 0x0, 0x20004081}, 0x40000) sendmsg$NFT_MSG_GETCHAIN(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000300)={0x60, 0x4, 0xa, 0x3, 0x0, 0x0, {0x5, 0x0, 0x4}, [@NFTA_CHAIN_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_CHAIN_COUNTERS={0x28, 0x8, 0x0, 0x1, [@NFTA_COUNTER_PACKETS={0xc, 0x2, 0x1, 0x0, 0x10001}, @NFTA_COUNTER_BYTES={0xc, 0x1, 0x1, 0x0, 0x94c3}, @NFTA_COUNTER_PACKETS={0xc, 0x2, 0x1, 0x0, 0x2}]}, @NFTA_CHAIN_HANDLE={0xc, 0x2, 0x1, 0x0, 0x2}, @NFTA_CHAIN_HANDLE={0xc, 0x2, 0x1, 0x0, 0x4}]}, 0x60}, 0x1, 0x0, 0x0, 0x4040040}, 0x20000000) r8 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r8, 0x6, 0x22, &(0x7f0000000080)=0x20a4, 0x4) setsockopt$inet6_tcp_TCP_ULP(r8, 0x6, 0x1f, &(0x7f0000000040), 0x3) setsockopt$inet6_tcp_TCP_REPAIR(r8, 0x6, 0x13, &(0x7f0000000380)=0xffffffffffffffff, 0x4) r9 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r10 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000dc0), r9) sendmsg$IEEE802154_LLSEC_SETPARAMS(r9, &(0x7f0000000f00)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000000)={0x30, r10, 0x1, 0x70bdb1, 0x25dfdbfb, {}, [@IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan0\x00'}, @IEEE802154_ATTR_LLSEC_ENABLED={0x5, 0x29, 0x1}, @IEEE802154_ATTR_LLSEC_SECLEVEL={0x5, 0x2a, 0x3}]}, 0x30}, 0x1, 0x0, 0x0, 0x20044801}, 0x20000014) setsockopt$inet6_tcp_TLS_TX(r8, 0x11a, 0x1, &(0x7f00000000c0)=@gcm_128={{0x303, 0x37}, "475566172f45f011", "0f3406ec00000000000092f94413582b", "00001000", "4e6703000000ac2f"}, 0x28) syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) sendmmsg$inet6(r8, &(0x7f0000002dc0)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000002b40)=[@hoplimit={{0x14, 0x29, 0x34, 0x9}}, @pktinfo={{0x24, 0x29, 0x32, {@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}}}], 0x50}}], 0x2, 0x40) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r12, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000001740)=[{&(0x7f0000000280)='>', 0x33fe0}], 0x1}, 0x3) shutdown(r11, 0x2) executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000040)=0x100000001, 0x4) (async) connect$inet6(r0, &(0x7f0000000300)={0xa, 0x4e23, 0x0, @empty}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xa, &(0x7f0000000100)=0x798, 0x4) (async) setsockopt$inet6_tcp_TCP_REPAIR_QUEUE(r0, 0x6, 0x14, &(0x7f0000000400)=0x1, 0x4) sendmsg$NFNL_MSG_CTHELPER_NEW(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000b00)=ANY=[], 0x14}, 0x1, 0x0, 0x0, 0x40008d0}, 0xc040841) (async) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000280)={@dev={0xfe, 0x80, '\x00', 0x14}, 0x800, 0x0, 0x103, 0x1}, 0x20) setsockopt$inet6_int(r1, 0x29, 0x1000000000021, &(0x7f0000000040)=0x5, 0x4) sendmsg$inet6(r1, &(0x7f00000000c0)={&(0x7f00000001c0)={0xa, 0x4e1e, 0x80000, @mcast1}, 0x1c, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="140000000000000029000000", @ANYRES8=r1], 0x18}, 0x0) (async) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) executing program 4: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$SIOCGSTAMP(r0, 0x8906, &(0x7f0000000040)) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_ADD(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000300)={0x2c, 0x9, 0x6, 0x801, 0x0, 0x21000000, {0x2, 0x0, 0xffff}, [@IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_ADT={0x4}]}, 0x2c}, 0x1, 0x0, 0x0, 0x10000082}, 0x80) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)) (async) ioctl$SIOCGSTAMP(r0, 0x8906, &(0x7f0000000040)) (async) socket$nl_netfilter(0x10, 0x3, 0xc) (async) sendmsg$IPSET_CMD_ADD(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000300)={0x2c, 0x9, 0x6, 0x801, 0x0, 0x21000000, {0x2, 0x0, 0xffff}, [@IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_ADT={0x4}]}, 0x2c}, 0x1, 0x0, 0x0, 0x10000082}, 0x80) (async) executing program 0: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) bind$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x6, @none, 0x0, 0x1}, 0xe) setsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, 0x0, 0x0) socket$nl_route(0x10, 0x3, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$nl_netfilter(0x10, 0x3, 0xc) socket$alg(0x26, 0x5, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$SEG6(0x0, r1) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_netfilter(0x10, 0x3, 0xc) socket$kcm(0x28, 0x5, 0x0) socket$nl_generic(0x10, 0x3, 0x10) bpf$ENABLE_STATS(0x20, 0x0, 0x0) socket$kcm(0x10, 0x2, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x1c1341, 0x0) socket$inet6(0xa, 0x5, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001d80)=ANY=[@ANYBLOB="28010000000000000100000001"], 0x128}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001480)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r3, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001d80)=ANY=[], 0x128}, 0x0) bpf$ENABLE_STATS(0x20, 0x0, 0x0) recvmsg$unix(r2, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=[@cred={{0x1c}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x98}, 0x0) openat$ppp(0xffffffffffffff9c, 0x0, 0x800, 0x0) r4 = bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f0000000540)=ANY=[@ANYBLOB="0300000004000000040000000a"], 0x50) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0xc, 0x8, &(0x7f0000000d80)=ANY=[@ANYBLOB="1800000000000000000000000000000018020000", @ANYRES32=r4, @ANYBLOB="0000000000000000b703000000000000850000000d000000b70000000000000095"], &(0x7f00000000c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x4, '\x00', 0x0, @fallback=0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000003c0)={r5, 0x3e8, 0xf, 0x0, &(0x7f0000000000)="c1df07000000d30a298ee68888a887", 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x50) executing program 1: bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="1b00000000000000000000000080"], 0x50) r0 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="0200000004000000080000000100000080"], 0x48) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r2, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001d80)=ANY=[@ANYBLOB="28010000000000000100000001"], 0x128}, 0x8000) recvmsg$unix(r1, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000080), 0x100}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r4, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001d80)=ANY=[], 0x128}, 0x0) recvmsg$unix(r3, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000080), 0x100}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r6, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001d80)=ANY=[], 0x128}, 0x0) recvmsg$unix(r5, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000900), 0x100}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r8, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001d80)=ANY=[], 0x128}, 0x0) recvmsg(r7, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001dc0)=""/4096, 0x1000}, 0x40) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f0000000080)={r0}, 0x4) bpf$PROG_LOAD(0x5, &(0x7f0000000380)={0x20, 0x3, &(0x7f0000000240)=ANY=[@ANYBLOB="1800000008d1000c00000000006b559c2a00000000000000cce241de8396ec41e7f690ef828033d97cbf4560574597a7b6c7db37f21db8f9fc91c0a67f52dbd774239c53874daee032b596f88c749bb4220b6cc54b7c64c131e719dee01ac86780c63818d55f991235cadfdf4524e407ca6ec078e31eda49573814b292496b337cc65b610a3d4d93f59ccbf2b7bd1bc3678bf537eea46e752ccf1669399002e12ac2cad13774f79847714a77ca5b2c54857d0cb380dc1718f51eda5915bf60153dadaa"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x41100, 0x1, '\x00', 0x0, @fallback=0x1b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) getsockopt$IP_SET_OP_GET_BYNAME(r1, 0x1, 0x53, &(0x7f0000000100)={0x6, 0x7, 'syz2\x00'}, &(0x7f0000000140)=0x28) executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="09000000030000000400010005"], 0x48) (async) r1 = socket$pppl2tp(0x18, 0x1, 0x1) (async) r2 = socket$inet6_udp(0xa, 0x2, 0x0) r3 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r3, 0x0, 0x60, &(0x7f0000001480)={'filter\x00', 0x7, 0x4, 0x3f0, 0x220, 0x110, 0x220, 0x308, 0x220, 0x308, 0x4, 0x0, {[{{@arp={@initdev={0xac, 0x1e, 0x1, 0x0}, @broadcast, 0xff, 0xff000000, 0xf, 0x7, {@mac=@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, {[0x0, 0xff, 0xff, 0xff]}}, {@mac=@dev={'\xaa\xaa\xaa\xaa\xaa', 0x39}, {[0x0, 0x0, 0xff, 0xff]}}, 0x1, 0x0, 0x3, 0x4794, 0x9, 0x7fff, 'macvtap0\x00', 'team0\x00', {}, {}, 0x0, 0x80}, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@mac, @mac=@dev={'\xaa\xaa\xaa\xaa\xaa', 0x42}, @private=0xa010100, @broadcast, 0x4, 0x1}}}, {{@arp={@initdev={0xac, 0x1e, 0x0, 0x0}, @local, 0xff, 0xff000000, 0x1, 0x10, {@mac=@remote, {[0x0, 0xff, 0xff, 0xff, 0xff]}}, {@empty, {[0x0, 0xcf4b5403469f3cad, 0xff, 0xff]}}, 0x2, 0x63f, 0x80, 0x7ff, 0x8, 0xcb45, 'macsec0\x00', 'team0\x00', {}, {}, 0x0, 0x40}, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@random="7f633373fcbc", @mac=@remote, @private=0xa010101, @multicast1, 0x4, 0x1}}}, {{@uncond, 0xc0, 0xe8}, @unspec=@AUDIT={0x28, 'AUDIT\x00', 0x0, {0x1}}}], {{'\x00', 0xc0, 0xe8}, {0x28}}}}, 0x440) (async, rerun: 32) connect$pppl2tp(r1, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x3, r2, {0x2, 0x0, @dev}, 0x2}}, 0x2e) (async, rerun: 32) r4 = socket$pppl2tp(0x18, 0x1, 0x1) clock_gettime(0x0, &(0x7f00000001c0)={0x0, 0x0}) (async) clock_gettime(0x0, &(0x7f0000000380)={0x0, 0x0}) ioctl$PPPIOCSMRU(r2, 0x40047452, &(0x7f00000003c0)=0x4) (async) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000040), 0x10, &(0x7f0000000440)={&(0x7f00000007c0)=ANY=[@ANYRES16=r7, @ANYRES64=r1, @ANYRES64=r5/1000+60000, @ANYRES64=r6, @ANYRES64=r7/1000+60000, @ANYBLOB="0300008001000000030000c0390000006bf6f5ab5e4e6ca0c8f5f530f04853e81faa7958639b41906707330bda58bc530b46d4b2269fae327ee6f0b7bb76d91cff74fb3bfee298721132302d2102c163"], 0x80}, 0x1, 0x0, 0x0, 0xc000}, 0x4) (async) r8 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect$inet6(r8, &(0x7f00000004c0)={0xa, 0x0, 0x0, @mcast2, 0x4}, 0x1c) (async) sendmmsg$inet6(r8, &(0x7f0000000980)=[{{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000007c0)="ee09980c", 0x4}], 0x1}}], 0x1, 0x4400c800) (async, rerun: 32) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) (async, rerun: 32) sendto$inet6(r8, &(0x7f0000000040)="1d86", 0x2, 0x3b00, 0x0, 0x0) (async) connect$pppl2tp(r4, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e22, @rand_addr=0x1}, 0x3, 0x4, 0x4}}, 0x26) (async, rerun: 64) r9 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000cc0)=ANY=[@ANYBLOB="1b00000000000000000000000080000000000000", @ANYRES32=0x0, @ANYRESOCT=r8, @ANYBLOB="0386144fc67ff7ac2705c93809d60e3efe9377d0340f218292a5022fab6ce1de049ef1af9e5cbe02f687b2602ce7e26f10013c862d160dd2d61b88878cc60e6d99fedcc92d9566696bcaf723fcc510435795d4a809050ed9086c9ba330ff20ed241b2d3e13837fd8f22a82b2f49afa8e14729fab4f4e2f85eaf449bd0b5464c6a47172a80de9f6ab027390901147", @ANYRES16=0x0, @ANYBLOB="00000000cee8b9ee0000000000000000000000000000008b6926f00000000000e4d9cdb9572933c2e53cd18f81e966956af1e25af03edfa6c4600bd8813d7f75191ab3afa6e92231b911ffe9020772b97dfd41818bee0e4ecc613599776d84a0fbfcb4707f56e18512022e3335b629f242455815adf887cd83c0ac3c86a4f060e9d466", @ANYRES32=r2, @ANYRES64=r1, @ANYRESOCT=r3], 0x48) (rerun: 64) r10 = bpf$PROG_LOAD(0x5, &(0x7f0000000740)={0x3, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="1800000008000000000000000000910095"], &(0x7f0000000100)='syzkaller\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @sched_cls=0x37, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x94) r11 = bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000000000)={r10, r10, 0x2f, 0x0, @void}, 0x10) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000240)={r11, 0x0, 0x0}, 0x10) (async) r12 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000340)={&(0x7f00000005c0)=ANY=[@ANYBLOB="0af719e9dacdd39c65adf6c6aa6ca6a94b7d3b1c21122e24cbd7b8b7a5d30d95a3d46336ae20128e99b7dee635630291e3cf5fb2f7f707a1a4e379b0a18847f9a546218cc6e5fcaef4008136a0ebd3be5f77c4a14dad0de4fe90398cd7f4c99eb62931cbd62e2813abf7e6a306bc593c8d298dd4d584f1fc94de4257e7b2867b", @ANYBLOB="720fdd02a30721338bc25e7dc81b50e0d14bf4cc9a0b2147998b833338d34dd5a3d813921eaa31b71b8574f9bff004662bfdcbd9f55fba04e1ab49a730f11c1edba7dea03ef718a4c2c267701dfb742afd6cee351f72ca117e294f"], 0x0, 0x34, 0x0, 0xfffffffe}, 0x28) r13 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="180000000100000000000000801800009500000000000000"], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, r12, 0x8, &(0x7f00000000c0)={0x0, 0x1}, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r14 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000500)=@bpf_tracing={0x1a, 0xf, &(0x7f00000002c0)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r9, @ANYBLOB="00000000b7030000000000008500000083000000bf0900000000010000000100000000009500000000000000bf91000000000000b7020000010000008500000084000000b7000000000000009500000000000000"], &(0x7f0000000180)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, 0x19, r12, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x1, r13}, 0x94) close(r0) (async, rerun: 64) bpf$OBJ_PIN_PROG(0x11, &(0x7f0000000780)=@generic={0x0, r14}, 0x18) (rerun: 64) close(0x3) (async) bpf$MAP_CREATE(0x0, 0x0, 0x0) r15 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_MSFILTER(r15, 0x0, 0x30, &(0x7f0000000c00)=ANY=[@ANYBLOB="020000000000000002004e1fe00000020000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000001"], 0x90) executing program 3: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000140)={0x0, 0x4, &(0x7f0000000000)=ANY=[@ANYRES16=0x0], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x24}, 0x94) executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000100)={0x6, @loopback, 0x15, 0x0, 'rr\x00'}, 0x2c) (async, rerun: 64) r1 = socket$inet6(0xa, 0x80001, 0x0) (rerun: 64) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1}}}, 0x88) (async) setsockopt$inet6_group_source_req(r1, 0x29, 0x2f, &(0x7f00000005c0)={0x1, {{0xa, 0x4e23, 0x1b, @mcast1}}, {{0xa, 0x0, 0x855f, @private1={0xfc, 0x1, '\x00', 0x1}, 0x1ff}}}, 0x108) (async, rerun: 32) setsockopt$IP_VS_SO_SET_ADDDEST(r0, 0x0, 0x487, &(0x7f0000000200)={{0x6, @loopback, 0x15, 0x0, 'rr\x00'}, {@loopback, 0x15, 0x0, 0x1}}, 0x44) (async, rerun: 32) setsockopt(r0, 0x0, 0x483, &(0x7f0000000300)="060000007f00000100150000000000006d6800"/44, 0x2c) setsockopt(r0, 0x0, 0x488, &(0x7f0000000500)="060000007f00000100150000000000006d6800000000000000000000000000000000000000000000000000007f000001001500"/68, 0x44) setsockopt(r0, 0x0, 0x484, &(0x7f0000000600)="060000007f00000100150000000000006d6800"/33, 0x21) r2 = socket$packet(0x11, 0x2, 0x300) r3 = socket(0x10, 0x803, 0x0) syz_genetlink_get_family_id$batadv(&(0x7f0000000200), r3) (async) getsockname$packet(r3, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000000c0)=0x14) sendmsg$nl_route(r3, &(0x7f0000000440)={0x0, 0x0, &(0x7f00000002c0)={0x0, 0x3c}, 0x1, 0x0, 0x0, 0x40000}, 0x0) sendmmsg(r2, 0x0, 0x0, 0x80) (async, rerun: 32) r4 = socket$nl_generic(0x10, 0x3, 0x10) (rerun: 32) syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) (async) ioctl$sock_SIOCGIFINDEX_80211(r4, 0x8933, &(0x7f00000000c0)={'wlan0\x00'}) (async) r5 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r5, 0x0, 0x0) recvmmsg(r5, 0x0, 0x0, 0x10000, 0x0) r6 = syz_init_net_socket$x25(0x9, 0x5, 0x0) setsockopt$inet_opts(r6, 0x0, 0xd, 0x0, 0x0) (async) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40088a01, 0x0) (async) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r3, &(0x7f0000000600)={0x2004}) (async) r7 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r7, 0x0, 0x0, 0x0, 0x0, 0x0) sendmsg$NL80211_CMD_SET_INTERFACE(r4, 0x0, 0x0) (async) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000540)={0x11, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="1800000009000000000000000800000085000000af00000058a1"], &(0x7f0000000280)='GPL\x00', 0x2, 0x5, &(0x7f0000000500)=""/5, 0x40f00, 0x2f, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x7429}, 0x94) executing program 2: r0 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="0200000004000000080000000100000080"], 0x50) bpf$MAP_UPDATE_CONST_STR(0x2, &(0x7f0000000080)={{r0}, &(0x7f00000001c0), &(0x7f0000000280)='%+9llu \x00'}, 0x20) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f0000000140)={r0, 0xffffffffffffffff}, 0x4) bpf$PROG_LOAD(0x5, &(0x7f00000003c0)={0x16, 0x10, &(0x7f00000000c0)=ANY=[@ANYBLOB="18000000000000000000000000000000b7080000000000007b8af8ff00000000b7080000341218007b8af0ff00000000bfa100000000000007010000f8ffffffbfa400000000000007040000f0ffffffb70200000000000018230000", @ANYRES32=r0, @ANYBLOB="0000000000000000b70500000800000085000000a500000095"], &(0x7f0000000500)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000200)={0x1b, 0x0, 0x0, 0x2, 0x0, r1, 0x8, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x3}, 0x50) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r2, 0x5421, &(0x7f00000000c0)=0x7) write$cgroup_int(r2, &(0x7f0000000140), 0xfffffdef) write$cgroup_subtree(r2, 0x0, 0xfffffeb0) r3 = bpf$MAP_CREATE_CONST_STR(0x0, 0x0, 0x48) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) getpeername$packet(0xffffffffffffffff, &(0x7f0000000200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000280)=0x14) ioctl$sock_inet6_SIOCDIFADDR(r4, 0x8936, &(0x7f0000000340)={@rand_addr=' \x01\x00', 0x33, r5}) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000bc0)={0x6, 0x10, &(0x7f0000000e40)=ANY=[@ANYBLOB="18050000000000000000000000000000b7080000000000007b8af8ff00000000b7080000000000007b8af0ff00000000bfa100000000000007010000f8", @ANYRES32=r3, @ANYBLOB="0000000000000000b704000008000000850000001c000000"], &(0x7f0000000000)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r7 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r8 = syz_genetlink_get_family_id$nbd(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$NBD_CMD_CONNECT(r7, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000003c0)=ANY=[@ANYBLOB='h\x00\x00\x00', @ANYRES16=r8, @ANYBLOB="010000000000000000000100000008000100400000000c000200700f0000000000000c00060003000000000000000a000a00272d5d29212b0000140007"], 0x6c}}, 0x0) r9 = bpf$MAP_CREATE(0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="12000000ec000000080000000200000000000000", @ANYRES32, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00'/24], 0x50) socket$packet(0x11, 0x2, 0x300) r10 = syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) sendmsg$netlink(r10, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000006c0)={0x10, 0x3c, 0x1, 0x70bd27, 0x25dfdbfb}, 0x10}], 0x1, 0x0, 0x0, 0x20000080}, 0x880) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000780)={r9, &(0x7f0000000380), 0x0}, 0x20) r11 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f00000000c0), 0xffffffffffffffff) r12 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r12, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000140)={0x2c, 0x10, 0x1, 0x0, 0x25dfdbfe, "", [@typed={0x8, 0x0, 0x0, 0x0, @fd=r12}, @typed={0x5, 0x0, 0x0, 0x0, @str='\x00'}, @nested={0x8, 0x1a, 0x0, 0x1, [@generic="63224b9e"]}, @nested={0x4, 0x37}]}, 0x2c}], 0x1}, 0x4040010) sendmsg$NLBL_MGMT_C_LISTALL(r7, &(0x7f00000001c0)={&(0x7f0000000080), 0xc, &(0x7f0000000180)={&(0x7f0000000480)=ANY=[@ANYBLOB="0000002e669721d7f3c1735a", @ANYRES16=r11, @ANYBLOB="20002cbd7000fedbdf250300000008000700ffffffff08000200050000000500010000000000"], 0x2c}, 0x1, 0x0, 0x0, 0x4000}, 0x40800) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000b00)={r6, 0xfffff000, 0x1b, 0x0, &(0x7f0000000380)="61df712bc88efed5ecc03234ad139064f57d9a689e722780b605a7", 0x0, 0x3, 0x7000000, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x50) r13 = socket$phonet(0x23, 0x2, 0x1) getsockopt$sock_buf(r13, 0x1, 0x4a, 0x0, &(0x7f0000000000)) write$tun(r2, 0x0, 0x104a) executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x5a, &(0x7f00000001c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c117dbc2f0009002cbd7000fbdbdf25040000000c001700020000000000000004001900"], 0x24}, 0x1, 0x0, 0x0, 0x42914}, 0x20040050) (async) r1 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="2e00000011008188040f46ecdb4cb9cca7480ef410000000e3bd6efb440009000e000a000d000000ba8000001201", 0x2e}], 0x1}, 0x24000040) (async) r2 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f00000001c0)={&(0x7f0000002d40)=@newtaction={0x18, 0x31, 0x1, 0x0, 0x0, {}, [{0x4}]}, 0x18}}, 0x8000) (async) sendmsg$nl_route_sched(r2, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000001280)=@newtaction={0x18, 0x31, 0x3d, 0x4, 0x0, {}, [{0x4}]}, 0x18}, 0x1, 0x0, 0x0, 0x10}, 0x0) (async) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000001240)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000680)=ANY=[@ANYBLOB="6800000010001f"], 0x68}, 0x1, 0x0, 0x0, 0x2000c014}, 0x4000080) (async) r4 = syz_genetlink_get_family_id$batadv(&(0x7f0000000400), r2) sendmsg$BATADV_CMD_GET_MESH(r3, &(0x7f0000000500)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000480)={&(0x7f0000000440)={0x34, r4, 0x800, 0x70bd26, 0x25dfdbfd, {}, [@BATADV_ATTR_AP_ISOLATION_ENABLED={0x5}, @BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x100}, @BATADV_ATTR_ISOLATION_MASK={0x8, 0x2c, 0x2}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}]}, 0x34}, 0x1, 0x0, 0x0, 0x4100}, 0x4008040) (async) r5 = socket$rxrpc(0x21, 0x2, 0x2) bind$rxrpc(r5, &(0x7f0000000000)=@in4={0x21, 0x2, 0x2, 0x10, {0x2, 0x4e24, @empty}}, 0x24) setsockopt$XDP_UMEM_REG(r2, 0x11b, 0x4, &(0x7f0000000700)={&(0x7f0000000600)=""/94, 0xb000, 0x0, 0x8, 0x2}, 0x20) (async) listen(r5, 0x5) r6 = socket$can_j1939(0x1d, 0x2, 0x7) setsockopt$SO_J1939_ERRQUEUE(r6, 0x6b, 0x4, 0x0, 0x0) sendmsg(r5, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, &(0x7f0000003a40)=ANY=[@ANYBLOB="1800000000000000100100000100000012000000000000001000000000000000100100000e"], 0x28}, 0x0) (async) listen(r5, 0x0) (async) close(0x3) bpf$MAP_CREATE(0x0, &(0x7f0000000740)=@base={0x18, 0xc75, 0x9, 0x3ff, 0x40804, r0, 0x5, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x5, 0x1}, 0x50) r7 = syz_genetlink_get_family_id$mptcp(&(0x7f00000000c0), r3) (async) r8 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r8, 0x6, 0x80000000000002, &(0x7f00000004c0)=0x79, 0x4) bind$inet(r8, &(0x7f0000000080)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r8, 0x0, 0x0, 0x200807bd, &(0x7f0000e68000)={0x2, 0x4e21, @remote}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r8, 0x6, 0xd, &(0x7f0000000540)='cdg', 0x3) (async) sendmmsg$inet(r8, &(0x7f0000001100)=[{{0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000680)="0ca5ac161ae2541e0ff5602427566e18598aec611c87996d108995edde93cac9842fbb23ace316d4ada7a614ef3590992b6dc78a0bac56d4e4ce20b98febcbdcf1bc280e96f6e195c8f13779742bd1355d09a4258efb8d3b6b0eb4e4f0efd1d6d73c0cd4d970d9c1ff6eb7bab6ba", 0x6e}], 0x1}}, {{0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000280)='R', 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000580)='\b', 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000b40)=[{&(0x7f00000005c0)="5976e0f07b32111b6e3a61ac23a1f2", 0xf}], 0x1}}], 0x4, 0x4000001) (async) sendmsg$MPTCP_PM_CMD_REMOVE(r3, &(0x7f0000000240)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00000001c0)={&(0x7f00000007c0)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r7, @ANYBLOB="00032bbd7000fedbdf2509000000080004000300000005000500010000000800030004000000c8be5a11658102c90a7193ec65685d2a8166ebd5f4ea8c52b9037ba7971cdd77847896fdee275ca39e6cef7caa58c116b5beecc9ee88742a318a414c710f3c5fada593d6812114f18c5f199dd32233961f7db32f05ce84c491dd393fbe3d5c6cb20788f0fd229395bdf8c6c159867064621c9b4ef26d26a25a06d22b81e06bb256eef4976b93ca5d9ef796598a58164c4451a38f195e654653b1982a292df6875288b8734fae28030ec3994d41c4e2140abf414b89f9a4292e512a4711dbf2609a5bfa"], 0x2c}, 0x1, 0x0, 0x0, 0x80}, 0x40010) sendmsg$MPTCP_PM_CMD_DEL_ADDR(r2, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x3c, r7, 0x800, 0x70bd2b, 0x25dfdbfe, {}, [@MPTCP_PM_ATTR_LOC_ID={0x5, 0x5, 0xd}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x4}, @MPTCP_PM_ATTR_TOKEN={0x8, 0x4, 0x7d9e}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x7}, @MPTCP_PM_ATTR_LOC_ID={0x5, 0x5, 0x8}]}, 0x3c}, 0x1, 0x0, 0x0, 0x801}, 0x81) executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000940)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r1, 0x0, r3, 0x0, 0xf3a, 0x0) write$cgroup_pid(r3, &(0x7f0000000000), 0xffffff98) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x8, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x13, &(0x7f0000000080)=ANY=[@ANYBLOB="18080000000010c3000000000300003e851000000600000018000000", @ANYRES32, @ANYBLOB="00000000000000116608fffffff30500180000000000000000000000000010009500000000000000360a0200000000ff180100002020782500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b50afdffffff000085000000060000009500000000000000"], &(0x7f0000000000)='GPL\x00', 0xa, 0xff5c, &(0x7f0000000340)=""/222, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffb0}, 0x78) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_CREATE(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000400)={0x5c, r5, 0x917, 0x0, 0x1000000, {}, [@L2TP_ATTR_CONN_ID={0x8, 0x9, 0x100002}, @L2TP_ATTR_IP6_SADDR={0x14, 0x1f, @private0={0xfc, 0x0, '\x00', 0x1}}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @ipv4={'\x00', '\xff\xff', @remote}}, @L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_ENCAP_TYPE={0x6}, @L2TP_ATTR_PEER_CONN_ID={0x8, 0xa, 0x4}]}, 0x5c}}, 0x0) vmsplice(r3, &(0x7f0000000440)=[{&(0x7f0000000240)="f9", 0x1}], 0x1, 0xf) splice(r1, 0x0, r3, 0x0, 0x9, 0x4) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r2, 0x81f8943c, &(0x7f0000000480)={0x0, ""/256, 0x0, 0x0, 0x0, 0x0, ""/16, ""/16, ""/16, 0x0, 0x0, 0x0}) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(r1, 0x50009418, &(0x7f0000000980)={{r0}, r6, 0x0, @unused=[0x50000000000, 0x7fffffff, 0x8000000000000002, 0x7], @name="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"}) write(r0, 0x0, 0x0) executing program 0: r0 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="02000000040000000800000001"], 0x48) r1 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000000c0)={0x1b, 0x0, 0x0, 0x40000, 0x0, 0x0, 0x200, '\x00', 0x0, 0x0}, 0x50) bpf$PROG_LOAD(0x5, &(0x7f0000000840)={0x7, 0x1c, &(0x7f00000009c0)=ANY=[@ANYBLOB="1808000000000000000000000000000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b702000014000000b7030000000000008500000005000000bca900000000000055090200000300006e00000000000000b709000000000000739af1ff00000000ce09020000000000c3aaf0ff00000000bf8600000000000007080000f8ffffffbfa400000000000007040000f0ffffffb70200000800000018220000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7050000080000004608f0ff76000000bf9800000000000056080000000000008500000007000000b70002010000000095"], &(0x7f0000000980)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) executing program 4: bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000840)={0x11, 0x15, &(0x7f0000000200)=ANY=[@ANYBLOB="18000000000000000000000000000500180100002020692500000000002020206b1a00fe00000000bfa100000000000007010000f8fffdffb702000008000000b703000000000000650000000600000085100000010000009500000000000000180100002020782500000000002020207b1af8ff00000000bfa10000000000000701000001ffffffb702000008000000b703000000000000850000000600000095"], &(0x7f0000000100)='GPL\x00', 0x9, 0x0, 0x0, 0x0, 0x20}, 0x94) program did not crash replaying the whole log did not cause a kernel crash single: executing 1 programs separately with timeout 1m40s testing program (duration=1m40s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): bpf$MAP_CREATE_CONST_STR-bpf$MAP_UPDATE_CONST_STR-bpf$BPF_MAP_CONST_STR_FREEZE-bpf$PROG_LOAD-bpf$MAP_CREATE_RINGBUF-pipe-ioctl$int_in-write$cgroup_int-write$cgroup_subtree-bpf$MAP_CREATE_CONST_STR-socket$inet6_sctp-getpeername$packet-ioctl$sock_inet6_SIOCDIFADDR-bpf$PROG_LOAD-syz_init_net_socket$nl_generic-syz_genetlink_get_family_id$nbd-sendmsg$NBD_CMD_CONNECT-bpf$MAP_CREATE-socket$packet-syz_init_net_socket$nl_rdma-sendmsg$netlink-bpf$MAP_LOOKUP_ELEM-syz_genetlink_get_family_id$netlbl_mgmt-socket$netlink-sendmsg$netlink-sendmsg$NLBL_MGMT_C_LISTALL-bpf$BPF_PROG_TEST_RUN-socket$phonet-getsockopt$sock_buf-write$tun detailed listing: executing program 0: r0 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="0200000004000000080000000100000080"], 0x50) bpf$MAP_UPDATE_CONST_STR(0x2, &(0x7f0000000080)={{r0}, &(0x7f00000001c0), &(0x7f0000000280)='%+9llu \x00'}, 0x20) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f0000000140)={r0, 0xffffffffffffffff}, 0x4) bpf$PROG_LOAD(0x5, &(0x7f00000003c0)={0x16, 0x10, &(0x7f00000000c0)=ANY=[@ANYBLOB="18000000000000000000000000000000b7080000000000007b8af8ff00000000b7080000341218007b8af0ff00000000bfa100000000000007010000f8ffffffbfa400000000000007040000f0ffffffb70200000000000018230000", @ANYRES32=r0, @ANYBLOB="0000000000000000b70500000800000085000000a500000095"], &(0x7f0000000500)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000200)={0x1b, 0x0, 0x0, 0x2, 0x0, r1, 0x8, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x3}, 0x50) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r2, 0x5421, &(0x7f00000000c0)=0x7) write$cgroup_int(r2, &(0x7f0000000140), 0xfffffdef) write$cgroup_subtree(r2, 0x0, 0xfffffeb0) r3 = bpf$MAP_CREATE_CONST_STR(0x0, 0x0, 0x48) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) getpeername$packet(0xffffffffffffffff, &(0x7f0000000200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000280)=0x14) ioctl$sock_inet6_SIOCDIFADDR(r4, 0x8936, &(0x7f0000000340)={@rand_addr=' \x01\x00', 0x33, r5}) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000bc0)={0x6, 0x10, &(0x7f0000000e40)=ANY=[@ANYBLOB="18050000000000000000000000000000b7080000000000007b8af8ff00000000b7080000000000007b8af0ff00000000bfa100000000000007010000f8", @ANYRES32=r3, @ANYBLOB="0000000000000000b704000008000000850000001c000000"], &(0x7f0000000000)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r7 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r8 = syz_genetlink_get_family_id$nbd(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$NBD_CMD_CONNECT(r7, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000003c0)=ANY=[@ANYBLOB='h\x00\x00\x00', @ANYRES16=r8, @ANYBLOB="010000000000000000000100000008000100400000000c000200700f0000000000000c00060003000000000000000a000a00272d5d29212b0000140007"], 0x6c}}, 0x0) r9 = bpf$MAP_CREATE(0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="12000000ec000000080000000200000000000000", @ANYRES32, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00'/24], 0x50) socket$packet(0x11, 0x2, 0x300) r10 = syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) sendmsg$netlink(r10, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000006c0)={0x10, 0x3c, 0x1, 0x70bd27, 0x25dfdbfb}, 0x10}], 0x1, 0x0, 0x0, 0x20000080}, 0x880) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000780)={r9, &(0x7f0000000380), 0x0}, 0x20) r11 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f00000000c0), 0xffffffffffffffff) r12 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r12, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000140)={0x2c, 0x10, 0x1, 0x0, 0x25dfdbfe, "", [@typed={0x8, 0x0, 0x0, 0x0, @fd=r12}, @typed={0x5, 0x0, 0x0, 0x0, @str='\x00'}, @nested={0x8, 0x1a, 0x0, 0x1, [@generic="63224b9e"]}, @nested={0x4, 0x37}]}, 0x2c}], 0x1}, 0x4040010) sendmsg$NLBL_MGMT_C_LISTALL(r7, &(0x7f00000001c0)={&(0x7f0000000080), 0xc, &(0x7f0000000180)={&(0x7f0000000480)=ANY=[@ANYBLOB="0000002e669721d7f3c1735a", @ANYRES16=r11, @ANYBLOB="20002cbd7000fedbdf250300000008000700ffffffff08000200050000000500010000000000"], 0x2c}, 0x1, 0x0, 0x0, 0x4000}, 0x40800) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000b00)={r6, 0xfffff000, 0x1b, 0x0, &(0x7f0000000380)="61df712bc88efed5ecc03234ad139064f57d9a689e722780b605a7", 0x0, 0x3, 0x7000000, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x50) r13 = socket$phonet(0x23, 0x2, 0x1) getsockopt$sock_buf(r13, 0x1, 0x4a, 0x0, &(0x7f0000000000)) write$tun(r2, 0x0, 0x104a) program did not crash single: failed to extract reproducer bisect: bisecting 30 programs with base timeout 1m40s testing program (duration=1m47s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [30, 14, 28, 5, 30, 14, 30, 13, 27, 30, 30, 10, 18, 12, 7, 3, 8, 28, 11, 8, 27, 17, 30, 1, 29, 30, 30, 14, 3, 1] detailed listing: executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000240)=ANY=[@ANYBLOB="3089b815f7b59772c1beea097d000000180001000000000000000000020080730000010009000000000600150003000000001e7a156d2d8a5d69a76599e161b2835b7f949a96fd8b435c7a"], 0x30}, 0x1, 0x0, 0x0, 0x4000}, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000580)=ANY=[@ANYRESHEX], 0x48) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[], 0x0}, 0x94) (async) r1 = socket$tipc(0x1e, 0x2, 0x0) (async) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f00000004c0)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(sha1)\x00'}, 0x58) (async) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, 0x0, 0x0) r3 = accept4(r2, 0x0, 0x0, 0x80800) bind$alg(r3, 0x0, 0x0) (async) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000007c0)) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000340)={0x0, 0x9}, 0x0) (async, rerun: 64) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, 0x0, &(0x7f0000000200)) (async, rerun: 64) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, 0x0, 0x0) (async, rerun: 64) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) (async, rerun: 64) sendmmsg$alg(r3, &(0x7f0000000540)=[{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000008c0)="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", 0x155}, {&(0x7f0000000140)="ebe3a0e9796cfd1647e299f4e376fdba128280b372219d205e81f4a7f71c1926aae1efd7e0054a863f3d5cfe6cb55b5bb9fa6935849e6098ed884e7cb51726b360fbb37b4fe035bbb095873048", 0x4d}, {&(0x7f00000003c0)="e8700e444d50a969ff67347cff6127e6ef12ee3819271482a4975a52c1ab9b8b4db3945d1032005eabe97b4dc33a47d3a158da988456d30026b433186f53cdcdb93a4722bf306a10470d50f5cb1ece9ead3459bab1cf1538cd0b157653c5e892962c80f158c443e9c6ad7d2a8103ef2f4b93766b9a21501f94c1568b13756b66f74f46cf801704d2da8b96c34070b233af0afcc436712e58ed25e721193af05a045ad3fdc928f02f3dbad19d3e66eebda2e63f3f46ef4511cee26d7b48241847bf9e343ef4674c45e2a085060f11", 0xce}], 0x3, &(0x7f0000000380), 0x0, 0x800}], 0x1, 0x40800) (async) mmap$xdp(&(0x7f0000800000/0x800000)=nil, 0x800006, 0x7000001, 0x6e073, 0xffffffffffffffff, 0x0) unshare(0xa020480) (async) r4 = socket$tipc(0x1e, 0x2, 0x0) bind$tipc(r4, &(0x7f00000001c0)=@nameseq={0x1e, 0x1, 0x3, {0x42, 0x2, 0xffffffff}}, 0x10) setsockopt$TIPC_GROUP_JOIN(r4, 0x10f, 0x87, &(0x7f0000000100)={0x42, 0x2, 0x3}, 0x10) r5 = socket$pptp(0x18, 0x1, 0x2) bind$pptp(r5, &(0x7f0000000140)={0x18, 0x2, {0x0, @local}}, 0x1e) (async) connect$pptp(r5, &(0x7f0000000080)={0x18, 0x2, {0x0, @empty}}, 0x1e) (async) bind$bt_hci(r1, &(0x7f0000000040), 0x6) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x11, 0x14, &(0x7f0000000400)=ANY=[@ANYBLOB="180000000000000000000000000000001801000020646c2100000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000700850000002d"], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_BIND_MAP(0xa, &(0x7f00000004c0)={r6}, 0xc) r7 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r7, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)=ANY=[@ANYBLOB="480000000ca7a8b92b2344d0b5f0764c8f69556e00000000560db3421ecefddb0694790e97d121fc8b96283f973574d4e4b3958fbd067fe8249f3e66d63a30c6d34334711815e894", @ANYRES32=0x0, @ANYBLOB="100a00000000000014000300626f6e6430000000000000000000000014001400776c616e3000"/48], 0x48}}, 0x0) (async, rerun: 64) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000380)) (rerun: 64) executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="600000000206050000000000000000000000000105000400010000000500010007000000140007800800060000000005080013bb4000000006050005000200000012000300686173683a"], 0x60}, 0x1, 0x0, 0x0, 0x40002}, 0x8000) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r1, 0x0, r3, 0x0, 0x6, 0x0) close(r2) write(r0, 0x0, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpuacct.stat\x00', 0x275a, 0x0) write$cgroup_subtree(r4, &(0x7f0000000280)=ANY=[], 0x10448) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2000001, 0x12, r4, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x1001, 0x2, 0x11fe726f7e78fcf0}, 0x28) mmap(&(0x7f00009fd000/0x600000)=nil, 0x600000, 0x100000d, 0x6031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x300000b, 0x204031, 0xffffffffffffffff, 0x42795000) r5 = socket(0x2, 0x80805, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r5, 0x84, 0xc, &(0x7f0000000040)=@assoc_value, &(0x7f0000000000)=0x8) executing program 4: r0 = socket(0x10, 0x803, 0x0) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000080), r0) r2 = socket(0x2, 0x80805, 0x0) sendmsg$ETHTOOL_MSG_LINKMODES_SET(r0, &(0x7f0000000540)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000500)={&(0x7f00000001c0)=ANY=[@ANYBLOB, @ANYRES16=r1], 0x31c}, 0x1, 0x0, 0x0, 0x4050}, 0x4800) r3 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000280), r2) sendmsg$TIPC_NL_LINK_GET(r2, &(0x7f0000000b40)={0x0, 0x0, &(0x7f0000000b00)={&(0x7f0000000800)={0x270, r3, 0x2, 0x70bd2b, 0x25dfdbfe, {}, [@TIPC_NLA_MEDIA={0xa8, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_PROP={0x14, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0xfffffffd}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x4}]}, @TIPC_NLA_MEDIA_PROP={0x4c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1c000}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x22}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x19}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x832}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xff}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_PROP={0x14, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0xc3e8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xe}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}]}, @TIPC_NLA_MON={0x44, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0xd80d}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0xd}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x9}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x7133}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x8}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x5}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0xdc}, @TIPC_NLA_MON_REF={0x8, 0x2, 0xff}]}, @TIPC_NLA_LINK={0x80, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0x24, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x9}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_PROP={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}]}, @TIPC_NLA_MON={0x34, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x8e}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x8000}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x4}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x95}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x2}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0xfffff801}]}, @TIPC_NLA_MEDIA={0x40, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_PROP={0x34, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xffffffe0}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x5}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x4}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x100}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x15}]}]}, @TIPC_NLA_LINK={0x64, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0x54, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x6}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xf37}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x2}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1f}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1a}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6}]}, @TIPC_NLA_LINK_PROP={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2}]}]}, @TIPC_NLA_NODE={0x18, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_REKEYING={0x8, 0x6, 0x7}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}]}]}, 0x270}, 0x1, 0x0, 0x0, 0x80}, 0x4000800) socket$nl_netfilter(0x10, 0x3, 0xc) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl802154(0x0, r5) r6 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$netlbl_calipso(&(0x7f0000000ac0), r6) sendmsg$NLBL_CALIPSO_C_REMOVE(r6, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x1c, r7, 0x1, 0x70bd25, 0x25dfdbff, {}, [@NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x3}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40005}, 0x4008000) sendmsg$NL802154_CMD_NEW_SEC_DEVKEY(r4, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f00000002c0)=ANY=[@ANYBLOB='d\x00\x00\b', @ANYRESOCT=r4, @ANYBLOB="7829eca9de9891203eea18280016be21fb1777a31659615d286ff72b61ee23d917c0a562eb690e0edae8640d240035af4f5c", @ANYRES64=r5, @ANYBLOB="48002f8008000100030000000c0002000203aa8aaaaaaaaa30000380240003800600010002000000060003"], 0x64}}, 0x24000050) r8 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$IP_VS_SO_SET_ADD(r8, 0x0, 0x482, 0x0, 0x0) r9 = socket$kcm(0xa, 0x2, 0x0) setsockopt$IP_VS_SO_SET_ADDDEST(r2, 0x0, 0x487, &(0x7f0000000000)={{0x16, @rand_addr=0x64010100, 0x4e24, 0x3, 'lc\x00', 0x8, 0x323b, 0x69}, {@remote, 0x4e24, 0x10000, 0x0, 0x12d5c, 0x12d4c}}, 0x44) sendmsg$sock(r9, &(0x7f0000000400)={&(0x7f0000000580)=@in6={0x2, 0x4e22, 0x0, @dev, 0x9}, 0x80, 0x0}, 0x0) r10 = syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000000100), 0xffffffffffffffff) sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000140)={0x1c, r10, 0x1, 0x70bd2c, 0x25dfdbfd, {}, [@NLBL_CIPSOV4_A_DOI={0x8, 0x1, 0x3}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4}, 0x4000000) bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="00174000"/20, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB='\x00'/28], 0x48) r11 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r11, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)=ANY=[@ANYBLOB="2800000010000100000000000000000085ff090045000000000000000000000008001c00c9"], 0x28}], 0x1, 0x0, 0x0, 0xb305e06d8ab48277}, 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000001f40)={&(0x7f00000004c0)=ANY=[@ANYBLOB="fc0000001900010029bd700000000000ac1e0001000000000000000000000000ac1414aa00000000000000000000000000000000000000000a0000000000", @ANYRES32=0x0, @ANYRES32, @ANYBLOB="0000000000000000ffffffffffffff7f000000000000000000000000000000000400000000000000ffffffffffffffff070000000000000000000000000000000000000000000000000a000000000000feffffffff7f40000200000000000008ffffffff0000000001000500000000004400050000000000000000000000ffff0a010102000000003c0000009900000000000000000000000000ffffac1e010106000000040300000100"/180], 0xfc}, 0x1, 0x0, 0x0, 0x4008000}, 0x0) r12 = socket$inet6(0xa, 0x3, 0x2) connect$inet6(r12, &(0x7f0000000200)={0xa, 0x4e25, 0x0, @empty, 0x7}, 0x1c) sendmmsg(r12, &(0x7f00000092c0), 0x4ff, 0xffd8) executing program 0: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x3, 0x4, &(0x7f0000000340)=@framed={{0x18, 0x2, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x1}, [@call={0x85, 0x0, 0x0, 0x28}]}, &(0x7f0000000040)='GPL\x00'}, 0x94) r1 = socket$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)={&(0x7f0000000280)={{0x14}, [@NFT_MSG_NEWRULE={0x84, 0x6, 0xa, 0x160b, 0x0, 0x0, {0x2, 0x0, 0x8}, [@NFTA_RULE_EXPRESSIONS={0x58, 0x4, 0x0, 0x1, [{0x18, 0x1, 0x0, 0x1, @osf={{0x8}, @val={0xc, 0x2, 0x0, 0x1, [@NFTA_OSF_DREG={0x8, 0x1, 0x1, 0x0, 0x17}]}}}, {0x24, 0x1, 0x0, 0x1, @tproxy={{0xb}, @val={0x14, 0x2, 0x0, 0x1, [@NFTA_TPROXY_FAMILY={0x8, 0x1, 0x1, 0x0, 0x2}, @NFTA_TPROXY_REG_PORT={0x8, 0x3, 0x1, 0x0, 0x14}]}}}, {0x18, 0x1, 0x0, 0x1, @byteorder={{0xe}, @val={0x4}}}]}, @NFTA_RULE_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_RULE_CHAIN={0x9, 0x2, 'syz2\x00'}]}], {0x14}}, 0xac}, 0x1, 0x0, 0x0, 0x850}, 0x4040080) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000002c0)={r0, 0x0, 0xe, 0x0, &(0x7f0000000100)="e0b9547ed387dbd8abc89b6f59ec", 0x0, 0x1ffe, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) executing program 0: socket$nl_route(0x10, 0x3, 0x0) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x5) close(0x4) syz_open_procfs$namespace(0x0, &(0x7f0000000180)='ns/pid\x00') mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f07ebbeef, 0x8031, 0xffffffffffffffff, 0x215eb000) socket$kcm(0x2a, 0x2, 0x0) socket$kcm(0x2a, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000040), &(0x7f0000000200)=0x4) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)={0x2c, 0x0, 0x1, 0x401, 0x21, 0x0, {0x2}, [@CTA_TUPLE_ORIG={0x18, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast1}, {0x8, 0x2, @multicast1}}}]}]}, 0x2c}, 0x1, 0x0, 0x0, 0x8d7f1b7f2655125c}, 0x0) socket$alg(0x26, 0x5, 0x0) write$cgroup_subtree(0xffffffffffffffff, 0x0, 0xcfa4) bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x12, 0x10, &(0x7f0000000700)=ANY=[], &(0x7f00000000c0)='GPL\x00', 0x8, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @cgroup_sock_addr=0x13, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000004c0)={0xffffffffffffffff, 0xe0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, &(0x7f0000000280)=[0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x2, 0x1, &(0x7f0000000040)=[0x0, 0x0], &(0x7f0000000080)=[0x0], 0x0, 0x74, &(0x7f00000000c0), 0x0, 0x10, &(0x7f0000000100), &(0x7f0000000140), 0x8, 0x4f, 0x8, 0x8, &(0x7f0000000180)}}, 0x10) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) openat$cgroup_procs(r1, 0x0, 0x2, 0x0) r2 = socket(0x40000000015, 0x5, 0x0) getsockopt(r2, 0x200000000114, 0x8, 0x0, &(0x7f0000000400)) r3 = socket$nl_rdma(0x10, 0x3, 0x14) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r3, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000001200)={&(0x7f0000000440)=ANY=[@ANYBLOB="480000000314010000000000000000002500020073797a5f6465766963655f6e616d655f33325f63686172735f31323334353637000000000800410073697700070033006c6f0000"], 0x48}}, 0x0) r4 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) syz_genetlink_get_family_id$tipc2(&(0x7f0000000240), r4) ioctl$TUNSETOFFLOAD(r4, 0xc004743e, 0x110e22fff6) ioctl$PPPIOCGNPMODE(r4, 0xc008744c, 0x0) r5 = socket(0x2, 0x805, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r6, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="60000000ffff0104000840000300000000000000", @ANYRES32=0x0, @ANYBLOB="fab0817d24a5f11a2c001280110001006272696467655f736c617665000000001400058005000900fd00000005001b0000000000140003006272696467655f736c6176655f300000"], 0x60}}, 0x4040) syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), r2) sendmsg$NL80211_CMD_START_P2P_DEVICE(r5, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000300)=ANY=[@ANYBLOB="2000000083487456f17e7f4d94aa0ca004e9da65d7dce08140dded1a0f7b62e2194de38122cdb611b56ce28aad0abf3d632b29e8f4642891ab1a0de1b0dea4856ff8bd8251f3744601080084379aadd98e3fe6505567f411acddc25fedc3053332e8177aa351c3a7ab4e3200798b252a09f1", @ANYBLOB="08002dbd7000ffdbdf25590000000c009900ff07000003"], 0x20}, 0x1, 0x0, 0x0, 0x6086}, 0x4) executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000940)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r1, 0x0, r3, 0x0, 0xf3a, 0x0) write$cgroup_pid(r3, &(0x7f0000000000), 0xffffff98) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x8, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x13, &(0x7f0000000080)=ANY=[@ANYBLOB="18080000000010c3000000000300003e851000000600000018000000", @ANYRES32, @ANYBLOB="00000000000000116608fffffff30500180000000000000000000000000010009500000000000000360a0200000000ff180100002020782500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b50afdffffff000085000000060000009500000000000000"], &(0x7f0000000000)='GPL\x00', 0xa, 0xff5c, &(0x7f0000000340)=""/222, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffff90}, 0x78) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_CREATE(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000400)={0x5c, r5, 0x917, 0x0, 0x1000000, {}, [@L2TP_ATTR_CONN_ID={0x8, 0x9, 0x100002}, @L2TP_ATTR_IP6_SADDR={0x14, 0x1f, @private0={0xfc, 0x0, '\x00', 0x1}}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @ipv4={'\x00', '\xff\xff', @remote}}, @L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_ENCAP_TYPE={0x6}, @L2TP_ATTR_PEER_CONN_ID={0x8, 0xa, 0x4}]}, 0x5c}}, 0x0) vmsplice(r3, &(0x7f0000000440)=[{&(0x7f0000000240)="f9", 0x1}], 0x1, 0xf) splice(r1, 0x0, r3, 0x0, 0x9, 0x4) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r2, 0x81f8943c, &(0x7f0000000480)={0x0, ""/256, 0x0, 0x0, 0x0, 0x0, ""/16, ""/16, ""/16, 0x0, 0x0, 0x0}) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(r1, 0x50009418, &(0x7f0000000980)={{r0}, r6, 0x0, @unused=[0x50000000000, 0x7fffffff, 0x8000000000000002, 0x7], @name="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"}) write(r0, 0x0, 0x0) executing program 2: bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x0, 0x10, &(0x7f0000000580)=ANY=[@ANYBLOB="18000000000000000000000000000000b7080000000000007b8af8ff00000000b7080000000000007b8af0ff00000000bfa100000000000007010000f8ffffffbfa400000000000007040000f0ffffffb70200000800000018230000", @ANYRES32, @ANYBLOB="cc4790b302000000b705000008002f44850000006900000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r0 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="02000000040000000800000001"], 0x48) r1 = socket(0x1e, 0x4, 0x0) connect$tipc(r1, &(0x7f0000000040)=@name={0x1e, 0x2, 0x0, {{0x1, 0x1}}}, 0x10) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) recvmmsg(r2, &(0x7f0000000400)=[{{0x0, 0xf5ffffff, 0x0, 0x0, 0x0, 0x4000000, 0xfff5}}], 0xf00, 0x8000000, 0x0) setsockopt$sock_int(r2, 0x1, 0x2e, &(0x7f0000000000)=0x400000d2, 0x4) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x6, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32, @ANYBLOB="0000000000000000b70800000d0000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000740)=ANY=[@ANYBLOB="0b00000005000000000400000900000001"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0xa, 0x4, &(0x7f0000000480)=ANY=[@ANYBLOB="18000000000000000000000000000000850000006d"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000d80)={0x18, 0x5, &(0x7f0000000480)=ANY=[@ANYBLOB="1801000021"], 0x0, 0x40, 0x0, 0x0, 0x0, 0xb4a02fe0ce239f93, '\x00', 0x0, 0x2}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0xe, 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000800000000000000000000018110000", @ANYRES32=r3], 0x0, 0x0, 0x0, 0x0, 0x41100, 0x59, '\x00', 0x0, @fallback=0x2a, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, r4, 0x0, 0x0, 0x0, 0x0}, 0x94) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000300)={0x6, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback=0x4, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={r5, 0x2000000, 0xe, 0x0, &(0x7f0000000040)="630b008646dc3f0adf33c9f7b986", 0x0, 0xcf25, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x80}, 0x50) shutdown(r2, 0x0) sendmmsg$unix(r1, &(0x7f0000004400), 0x400000000000203, 0x0) connect$inet(r1, &(0x7f0000000080)={0x1e, 0x4e22, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) ioctl$FS_IOC_GETFSUUID(r0, 0x80111500, &(0x7f0000000140)) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1f, 0x10, &(0x7f0000000580)=ANY=[@ANYBLOB="18000000000000000000000000000000b70800000c300000638af8ff00000000b5080000000000007b8af0ff00000000bfa100000000000007010000f8ffffffbfa400000000000007040000f0ffffffb70200000800000018240000", @ANYRES32=r0, @ANYBLOB="0000000000000000b703"], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x41100, 0x11, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r7 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r7, 0x8933, &(0x7f0000000200)={'batadv0\x00', 0x0}) sendmsg$nl_route(r7, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)=@newlink={0x48, 0x10, 0x401, 0xfffffffa, 0x200, {0x0, 0x0, 0x0, 0x0, 0x8227}, [@IFLA_MASTER={0x8, 0xa, r8}, @IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @ip6gretap={{0xe}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GRE_IKEY={0x8, 0x4, 0x9}]}}}]}, 0x48}, 0x1, 0x0, 0x0, 0x20040000}, 0x840) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f00000003c0)={{0x1, 0xffffffffffffffff}, &(0x7f0000000280), &(0x7f00000002c0)=r4}, 0x20) getsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000000840)={@private, @dev, 0x0}, &(0x7f0000000880)=0xc) r11 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f00000008c0)=0xffffffffffffffff, 0x4) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000900)={0x6, 0x13, &(0x7f0000000600)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x3}, {{0x18, 0x1, 0x1, 0x0, r3}}, {}, [@ringbuf_query={{0x18, 0x1, 0x1, 0x0, r9}}], {{}, {}, {0x85, 0x0, 0x0, 0x85}}}, &(0x7f00000006c0)='syzkaller\x00', 0xc0eb, 0xac, &(0x7f0000000780)=""/172, 0x41100, 0x10, '\x00', r10, 0x25, r11, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x3}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f0000001000)={0xe, 0x10, &(0x7f0000000180)=ANY=[@ANYBLOB="bf16000000000000b7070000000000007b7af0ff000000007b7af8ff00000000bf61000000000000bfa200000000000007020000f0ffffffb70300000c000000b704000000000000b70500000001000085000000630000001500020000000000bf010000000000008500000056000000b70000000200000095"], &(0x7f00000011c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sk_skb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r12 = socket$igmp(0x2, 0x3, 0x2) getsockopt$MRT(r12, 0x0, 0xd1, 0x0, 0x0) bpf$BPF_GET_PROG_INFO(0xa, &(0x7f0000000400)={r6, 0x0, 0x0}, 0x10) executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0), 0x42000, 0x0) (async) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000680)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$unix(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffff64}, 0x40000040) (async) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'pim6reg1\x00', 0x2}) ioctl$TUNSETLINK(r0, 0x400454cd, 0x20) (async) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x16, 0x5, &(0x7f0000000700)=ANY=[@ANYBLOB="180500000800000000000000000000008500000075000000850000000700000095"], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x9, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000440)={r2, 0xfffff000, 0xe, 0x0, &(0x7f0000000300)="882f1242a03c3f98722780b605a7", 0x0, 0x990d, 0x7000000, 0x0, 0x0, 0x0, 0x0}, 0x50) (async) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) (async) r4 = socket(0x40000000015, 0x5, 0x0) connect$inet6(r4, &(0x7f0000000000)={0xa, 0x4e23, 0x3, @private1, 0x101}, 0x1c) getsockopt$sock_buf(r4, 0x1, 0x1c, 0x0, &(0x7f00000001c0)) (async) ioctl$SIOCSIFHWADDR(r3, 0x8914, &(0x7f0000000140)={'pim6reg1\x00', @multicast}) (async) close(0x3) executing program 2: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) bind$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x6, @none, 0x0, 0x1}, 0xe) setsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, 0x0, 0x0) socket$nl_route(0x10, 0x3, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$nl_netfilter(0x10, 0x3, 0xc) socket$alg(0x26, 0x5, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$SEG6(0x0, r1) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_netfilter(0x10, 0x3, 0xc) socket$kcm(0x28, 0x5, 0x0) socket$nl_generic(0x10, 0x3, 0x10) bpf$ENABLE_STATS(0x20, 0x0, 0x0) socket$kcm(0x10, 0x2, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x1c1341, 0x0) socket$inet6(0xa, 0x5, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001d80)=ANY=[@ANYBLOB="28010000000000000100000001"], 0x128}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001480)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r3, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001d80)=ANY=[], 0x128}, 0x0) bpf$ENABLE_STATS(0x20, 0x0, 0x0) recvmsg$unix(r2, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=[@cred={{0x1c}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x98}, 0x0) openat$ppp(0xffffffffffffff9c, 0x0, 0x800, 0x0) r4 = bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f0000000540)=ANY=[@ANYBLOB="0300000004000000040000000a"], 0x50) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0xc, 0x8, &(0x7f0000000d80)=ANY=[@ANYBLOB="1800000000000000000000000000000018020000", @ANYRES32=r4, @ANYBLOB="0000000000000000b703000000000000850000000d000000b70000000000000095"], &(0x7f00000000c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x4, '\x00', 0x0, @fallback=0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000003c0)={r5, 0x3e8, 0xf, 0x0, &(0x7f0000000000)="c1df07000000d30a298ee68888a887", 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x50) executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000680), 0xffffffffffffffff) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f00000000c0)={'wlan0\x00', 0x0}) r3 = socket$inet(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000000300)={'wlan0\x00', 0x1000}) sendmsg$NL80211_CMD_SET_INTERFACE(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000180)={0x24, r1, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x7}]}, 0x24}}, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000000000)={'wlan0\x00', 0x1}) clock_gettime(0x0, &(0x7f00000002c0)={0x0, 0x0}) nanosleep(&(0x7f0000000500)={r4, r5+10000000}, &(0x7f0000000540)) r6 = socket(0x2, 0x80805, 0x0) sendmmsg$inet(r6, &(0x7f0000000480)=[{{&(0x7f0000000000)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, &(0x7f0000000440)=[{&(0x7f0000000200)="b1", 0x1}], 0x1}}, {{&(0x7f0000000080)={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1d}}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000100)="ba8745", 0x3}], 0x1}}], 0x2, 0x24040800) r7 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r7, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r6, 0x84, 0x22, &(0x7f0000000580)={0x2, 0x201, 0xca25, 0x5, r8}, 0x10) r9 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000280), r0) r10 = socket(0x10, 0x803, 0x0) r11 = socket$unix(0x1, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r11, 0x8933, &(0x7f0000000100)={'team_slave_1\x00', 0x0}) sendmsg$nl_route_sched(r10, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000180)=@newqdisc={0x44, 0x24, 0x4ee4e6a52ff56541, 0x70bd27, 0xffffffff, {0x0, 0x0, 0x0, r12, {0x0, 0xc}, {0xffff, 0xffff}, {0xb, 0xfff3}}, [@qdisc_kind_options=@q_hfsc={{0x9}, {0x14, 0x2, @TCA_HFSC_USC={0x10, 0x3, {0x101, 0x8}}}}]}, 0x44}, 0x1, 0x0, 0x0, 0x4000}, 0x0) socket$netlink(0x10, 0x3, 0x6720f15ce8555866) r13 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r13, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000006c0)=ANY=[@ANYBLOB="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"], 0x140}}, 0x0) sendmsg$nl_route_sched(r10, &(0x7f0000006040)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000008c0)=@newtfilter={0x60, 0x2c, 0xd2b, 0x70bd2b, 0x25dfdbfb, {0x0, 0x0, 0x0, r12, {0x3}, {}, {0x4, 0xfff3}}, [@filter_kind_options=@f_u32={{0x8}, {0x34, 0x2, [@TCA_U32_CLASSID={0x8, 0x1, {0x0, 0xc}}, @TCA_U32_SEL={0x24, 0x5, {0xc, 0x7, 0x1, 0x3d3f, 0x0, 0xfff, 0x3, 0x58f, [{0xebd, 0x5, 0x206, 0x7}]}}, @TCA_U32_POLICE={0x4}]}}]}, 0x60}}, 0x24040084) sendmsg$NL80211_CMD_NEW_INTERFACE(r6, &(0x7f0000000440)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000400)={&(0x7f00000005c0)={0x70, r9, 0x20, 0x70bd2c, 0x25dfdbfb, {{}, {@val={0x8, 0x1, 0x36}, @val={0x8, 0x3, r2}, @val={0xc, 0x99, {0x400, 0x2b}}}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x5}, @NL80211_ATTR_SOCKET_OWNER={0x4}, @NL80211_ATTR_IFNAME={0x14, 0x4, 'pim6reg\x00'}, @NL80211_ATTR_MESH_ID={0xa}, @NL80211_ATTR_IFNAME={0x14, 0x4, 'pimreg1\x00'}]}, 0x70}, 0x1, 0x0, 0x0, 0x8004090}, 0x40) sendmsg$NL80211_CMD_JOIN_MESH(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000340)={0x48, r1, 0x100, 0x70bd28, 0x25dfdbfb, {{}, {@val={0x5, 0x3, r2}, @void}}, [@NL80211_ATTR_MESH_ID={0xa}, @NL80211_ATTR_BSS_BASIC_RATES={0x1d, 0x24, [{0x0, 0x1}, {0x60}, {0x24}, {0x6c}, {0x1, 0x1}, {0x16}, {0xb, 0x1}, {0x18, 0x1}, {0x30, 0x1}, {0x6c, 0x1}, {0x9, 0x1}, {0x16, 0x1}, {0x16}, {0xb, 0x1}, {0x30, 0x1}, {0x4, 0x1}, {0x12, 0x1}, {0xc, 0x1}, {0x30}, {0x60}, {0xb}, {0x30}, {0x1b}, {0x5, 0x1}, {0x1}]}]}, 0x48}}, 0x4c040) r14 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) r15 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r15, 0x8933, &(0x7f00000003c0)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_CHANNEL_SWITCH(r15, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000032c0)={0x2c, r14, 0x1, 0x70bd2a, 0x0, {{}, {@val={0x8, 0x3, r16}, @void}}, [@chandef_params=[@NL80211_ATTR_WIPHY_FREQ={0x8}], @NL80211_ATTR_CH_SWITCH_COUNT={0x8, 0xb7, 0xf9}]}, 0x2c}}, 0x0) executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NL80211_CMD_CRIT_PROTOCOL_START(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={0x0, 0x1c}}, 0x0) getsockname$packet(r1, &(0x7f0000000600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000740)={&(0x7f00000007c0)=ANY=[@ANYBLOB="1c000000", @ANYRES16, @ANYBLOB="050300000000000000000a00000008000300", @ANYRES32], 0x1c}}, 0x0) sendmsg$BATADV_CMD_SET_VLAN(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)=ANY=[@ANYBLOB='<\x00\x00\x00', @ANYRES16, @ANYBLOB="00042abd7000fbdbdf251200000008000600", @ANYRES32, @ANYBLOB="e54331000500000008003c000200000005002e000000000005002d0000000000"], 0x3c}, 0x1, 0x0, 0x0, 0x10}, 0x4008014) ioctl$sock_SIOCBRADDBR(0xffffffffffffffff, 0x89a0, &(0x7f0000000240)='wg1\x00') r3 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r3, &(0x7f0000000080)={0x1f, 0xffff, 0x3}, 0x6) r4 = getpid() getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000ac0)={0x0, 0x0}, &(0x7f0000000b00)=0xc) r6 = getgid() r7 = syz_init_net_socket$nfc_llcp(0x27, 0x2, 0x1) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000000c40)={0x0, 0x0, &(0x7f0000000680)=[{&(0x7f0000000440)={0x208, 0x27, 0x100, 0x70bd2b, 0x25dfdbff, "", [@nested={0x1c, 0x86, 0x0, 0x1, [@typed={0x8, 0x3, 0x0, 0x0, @ipv4=@multicast2}, @typed={0x8, 0x124, 0x0, 0x0, @uid}, @typed={0x8, 0x136, 0x0, 0x0, @fd}]}, @typed={0xc, 0xb6, 0x0, 0x0, @u64=0x17}, @generic="336d4d786b48d588edab178ee645a896afe69e7e490f75e299bf14b6076301b52867c370c72cb559f780ad6b284fb4ca4a885d1a609c67ee0ca23f9b", @nested={0xb4, 0x4d, 0x0, 0x1, [@typed={0xc, 0x144, 0x0, 0x0, @u64=0xffffffffffffffff}, @typed={0xa4, 0x48, 0x0, 0x0, @binary="6c3bea450f25d9261c1499c7ab7bf8b25c622a6dae30b49b60e5a50d96b15009e7b0d5f72077ab611c5afe4a79643c6da0587b7f1c223cb241108e0ebd80c846a2322d7098ab28710493acc1a3fff991f9a238a30dba04d3d31bee650aeffb030c8a43fac3546e5416136bca5452972e04122fb18a6a4710acbb4a77f078541cb0e92d640f817c7a852fcddfaa83066d0fe327d4450dba8f1b6b783e8b1227f2"}]}, @generic="05c6c57a7690e3c85538e5d8495f0a60d4976650aafdd7b48026387af500ff5eaea363c46cf1ee6a4e8419c861ba95f34f25c77cb70ab7f697c322a751d9950276537c7b37569b2adf", @nested={0xc, 0x108, 0x0, 0x1, [@typed={0x8, 0x76, 0x0, 0x0, @pid}]}, @typed={0x8, 0x11b, 0x0, 0x0, @u32=0xf1}, @nested={0x7d, 0x101, 0x0, 0x1, [@typed={0x8, 0x143, 0x0, 0x0, @u32=0x5}, @typed={0xc, 0x157, 0x0, 0x0, @u64=0x8000000000000001}, @typed={0x8, 0xf5, 0x0, 0x0, @uid}, @nested={0x4, 0xda}, @generic="61ccb614bd9662a295f1fb480b5b63c2bd0f41bc76036cdcfc96ececdb846248", @generic="3f4b508fe3766a0de1a03aad7316d3d81a4b6a482f6885fd3e9cc13d6f97fe2e5ea528f39efeed4bdf85dd9c432d6f3dbc243ef0c808cafd8f"]}]}, 0x208}], 0x1, &(0x7f0000000b40)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [r7]}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c, 0x1, 0x2, {r4, r5, r6}}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff}}}, @cred={{0x1c}}], 0x100, 0x20000854}, 0x24004044) sendmsg$netlink(r0, &(0x7f0000005340)={&(0x7f0000000340)=@kern={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000005000)=[{&(0x7f0000000a00)={0x12a4, 0x40, 0x200, 0x70bd27, 0x25dfdbfd, "", 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@generic="ce6f3da4238a6facadd53d95acd0000f294ca601c1fd06407073d7ecdab3cbd5dce761f98dffc00500c321ddfe9461e550ed257a00d0156787e2b5e7e1af9a1b202a231016a0e86893d5afbd69cb54470f746b6c0cee653cbb96ff0813ad6ba415d51ede893ec474d2700b47340b1b1ec36cc9f8dac085219b3eac1f92c01644c564efb1d08900534adc093e71e6b44ab3f64778224dbade98861f49bb726385ea3abda5519e2120e69e321de7fbe855152785e934c76b0c6d01d00908aab89814f985bf8f67e5bf13c849eca2d80fe938b7569a8248d0"]}]}, 0x2788}, {&(0x7f0000004d40)={0x274, 0x1a, 0x100, 0x70bd27, 0x25dfdbff, "", [@nested={0x8, 0x12a, 0x0, 0x1, [@typed={0x4, 0x131}]}, @typed={0x8, 0x9d, 0x0, 0x0, @fd}, @nested={0x220, 0x114, 0x0, 0x1, [@nested={0x4, 0x155}, @generic="ce64243ab48f3227ebacdb125065cc082fc6cbac4ec18b34f3186efd51137e0c7f3f17ce45c1be1bd2c0a4eacc28b6dcc4f1fd55e2f1fba1babdd8d8e78064445ab511c6f19f341509156ad1a538636fd108eb5e5567fc5bf453e44d742acc10efedc10e424fe04ffbef8dc9d332e0ce803b9a9b1a05053953f7b647e289ac", @typed={0xed, 0x52, 0x0, 0x0, @binary="d040d0098df07c58884259eba92e8c58323baf3c7bd9ce008d06188606c64f32c444123c4d97e4aa1500d18e4bea8b6a25599b2edefa0e6ae4c52d9d3fe58b01ec518ebe9c2f53e08c55e1cbc98531a0c84ebf2412209ed705d9c74ca7878077c8da0b91c3f7956e967582b615bbbed52693885e9a9952a1302526ad365a61424798bfdab0396ef88ac9cca61ee23f4e938345db5dc1eb868196887635ec3408d159d38e1c838eb0655c7c3e73bf5ed6fef75bd19f61714d35d4fbeca23e58e245b8cf6b6773536de5b7c4511fd4831b95c79502b0902684d2ee5a227556b62a5a0a2aa89a22ef06dc"}, @generic="7c64ec401092c819bfa0ae0dc8bbc3e66d8cc8b71687f5657506cc0d09e91afb0182ef54ba25bce0ff4ad67c7c2fcbe37112c820993f1e8b298ae13d60a73a170a2781bcf8854fbb57b2da814069f1ae4f8bfa6a12ccc9b84a5219924c1dbae42c4622f53b225918cbe2c6712d780a04371075d1bf65f89711cbf41aea8ebbcce34f8c278e2cb1ee16924820e8eed3e3f4d36b53", @generic="ab443d", @generic="98b632ed2236d9eb067db1218e7966395831"]}, @generic="266bfb93412c123427aaa1", @typed={0xc, 0x62, 0x0, 0x0, @u64=0x2}, @typed={0x8, 0xe9, 0x0, 0x0, @pid}, @nested={0x14, 0x144, 0x0, 0x1, [@nested={0x4, 0x77}, @nested={0x4, 0x2c}, @nested={0x4, 0x1}, @nested={0x4, 0x1}]}]}, 0x274}, {&(0x7f0000004fc0)={0x3c, 0x25, 0x4, 0x70bd2c, 0x25dfdbfe, "", [@nested={0x22, 0x68, 0x0, 0x1, [@generic="4d38cd311eafa229a4d3fab3", @generic="8b55f3cde087", @typed={0x8, 0x15, 0x0, 0x0, @ipv4=@private=0xa010102}, @nested={0x4, 0x5d}]}, @generic="633773bfb2"]}, 0x3c}], 0x8, &(0x7f0000005240)=[@cred={{0x1c}}, @rights={{0x2c, 0x1, 0x1, [r0, 0xffffffffffffffff, r1, r1, r0, r1, r1]}}, @cred={{0x1c}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, r1, r0, r1, r1, r1]}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee01}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee01, r6}}}], 0xf8, 0x4000084}, 0x24048005) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000640)=ANY=[@ANYBLOB="3c0000001000850600000000ff6122314a000800", @ANYRES32=r2, @ANYBLOB="00001000252155b21c0012000c000100626f6e64000000000c0002000800010001"], 0x3c}}, 0x40000) shutdown(r0, 0x0) r8 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000200)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x4, [@enum={0x2, 0x0, 0x0, 0xf}]}, {0x0, [0x0, 0x5f]}}, 0x0, 0x28}, 0x20) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz0\x00', 0x1ff) r9 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) ioctl$XFS_IOC_PATH_TO_FSHANDLE(r8, 0xc0385868, &(0x7f0000000280)={r9, &(0x7f00000000c0)='\x00', 0x0, &(0x7f0000000100)={@align=0x4c, {0x4000, 0x6, 0x5, 0x5}}, 0x1, &(0x7f0000000140), &(0x7f0000000240)=0x2}) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x5, 0x40010, r10, 0x565cd000) r11 = openat$cgroup_devices(r9, &(0x7f0000000380)='devices.deny\x00', 0x2, 0x0) r12 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='blkio.bfq.io_service_bytes\x00', 0x275a, 0x0) ioctl$FIBMAP(r12, 0x1, &(0x7f0000000080)) write$cgroup_devices(r11, &(0x7f0000000000)=ANY=[@ANYBLOB='b 75:*\tw\nr'], 0xa) r13 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="0200000004000000040000000100000080000000", @ANYRES32, @ANYBLOB='@\x00'/12, @ANYRES32=0x0, @ANYRES32=r8, @ANYBLOB="000000000100"/28], 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000400)={0xd, 0x10, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000000000000000000000000b7080000000100007b8af8ff00000000b7080000000000007b8af0ff00000000bf8100000000000007080000f8ffffffbfa400000000000007040000f0ffffffb70200000800000018210000", @ANYRES32=r13, @ANYBLOB="0000000002000000b70500000800000085000000c200000095"], &(0x7f0000000300)='GPL\x00', 0x2, 0x0, 0x0, 0x0, 0x2b}, 0x94) r14 = syz_init_net_socket$x25(0x9, 0x5, 0x0) sendmsg$inet(r14, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000940)=[{&(0x7f0000000680)="4b970b2d9b03b1a4b02c16111e70d201d1c7aeb4761699ac7cfce7d3c075ed18a9555bd036543f1e92124162bd486daf4c17a74c8449b5d0b804474c0e2d6a2f2dc77efc861fbfc48e2ecc376959158f60ab0ef1b3a88ca746bd3e5ea04e337c02935f87421a8eb48f7bb6eef699664a6a82e0f33a3ef44ffec7a8bcce6750d3445073f2a353446061c8ca62989adfa5d0344d86d17b19cf9f80dfa28350efe8d101878311daf6ab59badc1c7a7a17d1b4169b29a7a4eb8a7ab4e2b691076136dbab6a995e217628588b21b85cc2b538e1e83b1f76060fe6a868856a079311c8c83c", 0xe2}, {&(0x7f0000000780)="450b6d9d799e6a546cc66d9a39e56a", 0xf}, {&(0x7f00000007c0)="81c15606e8ea694f60f0f536240032156b955e87cadf8d47a63b52583070158ed0dccc0ecf7385acbe7c0b062200c059c685f81ebaaed943ae0cdccb6a34ccbd0536e4f85d7839368fbb", 0x4a}, {&(0x7f0000000840)="11cdd7a3a25a0506d823c86aae49957fad7e56ef96a7ca407b2055aae301ca72d1410458fb02d821c2026f716a5e23ca3ff62b88a1fc5f2a6009254f9aed4f7c9f3b53642cc68641b3903e2541f70b0ed84cee43385bb2ebd7ec054f07a1b905b96d4b7b81b6567015e0160593c6e88a6734fb3574c95d0edc2d55e371dcb2b49d5793892fd6cf3085eca3897b47c40f68d9a17a6dfb05156710c2", 0x9b}, {&(0x7f0000000900)="e0a1", 0x2}], 0x5}, 0x0) executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind(r1, &(0x7f0000000300)=@hci={0x1f, 0xffff, 0x3}, 0x6) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000640)=@base={0x17, 0x0, 0x7, 0xff, 0x0, 0x1}, 0x50) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r2, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000005800000095"], 0x0}, 0xb2) bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x11, 0x14, &(0x7f0000000400)=ANY=[@ANYBLOB="180000000000000000000000000000001801000020646c2100000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b7030000000007808500000075"], 0x0, 0x0, 0x0, 0x0, 0x40f03, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x1f, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x1a, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$PROG_BIND_MAP(0xa, &(0x7f00000004c0)={r3}, 0xc) write(r1, &(0x7f0000000400)="2b00ffff11003ee0b4fdddd685986a49e00588f1ba6f01", 0x17) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000001140)={&(0x7f0000000740)=ANY=[@ANYBLOB="8800000010000305fcffffff0000000000000000", @ANYRES32=0x0, @ANYBLOB="1111020031880000600012800b00010069703667726500005000028005000b004000000006001800040000000400120004001200140006000000000000000000000000000000000008000d000700000006000e000200000008001400eab74f1c08000c"], 0x88}, 0x1, 0x0, 0x0, 0x48890}, 0x0) executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="600000000206050000000000000000000000000105000400010000000500010007000000140007800800060000000005080013bb4000000006050005000200000012000300686173683a"], 0x60}, 0x1, 0x0, 0x0, 0x40002}, 0x8000) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r1, 0x0, r3, 0x0, 0x6, 0x0) close(r2) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r4, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000300)={0x58, 0x42, 0x1, 0x0, 0x0, {0x3, 0x1}, [@generic="000000002600010000112233445566778899aabb0800450000140000000001170000010203040506070800000c0002000600060088a800000c0003000800170004"]}, 0x58}}, 0x0) write(r0, 0x0, 0x0) r5 = socket(0x18, 0x2, 0x6) setsockopt$RDS_CANCEL_SENT_TO(r5, 0x6a, 0x1, 0x0, 0xc) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpuacct.stat\x00', 0x275a, 0x0) write$cgroup_subtree(r6, &(0x7f0000000280)=ANY=[], 0x10448) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2000001, 0x12, r6, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x1001, 0x2, 0x11fe726f7e78fcf0}, 0x28) mmap(&(0x7f00009fd000/0x600000)=nil, 0x600000, 0x100000d, 0x6031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x300000b, 0x204031, 0xffffffffffffffff, 0x42795000) r7 = socket(0x2, 0x80805, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r7, 0x84, 0xc, &(0x7f0000000040)=@assoc_value, &(0x7f0000000000)=0x8) executing program 2: r0 = socket$inet_mptcp(0x2, 0x1, 0x106) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='nv', 0x2) (async) getsockopt$inet_tcp_buf(r0, 0x6, 0x1a, 0x0, &(0x7f0000000300)) (async) write$cgroup_int(0xffffffffffffffff, &(0x7f0000000000)=0x2, 0x12) (async) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) (async) r2 = socket$igmp(0x2, 0x3, 0x2) (async) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_buf(r3, 0x6, 0x21, &(0x7f0000000280)="dc8daf8d760c0b8caa98fa19c6a35a18883775d272c579ff33a6effc0c49320f", 0x20) (async) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f00000001c0)={'batadv0\x00'}) r4 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x20, &(0x7f0000000180)={@loopback={0xfec0ffff00000000}, 0x6, 0x0, 0x2, 0x1, 0x0, 0x80}, 0x20) (async) sendmsg$IPSET_CMD_LIST(r1, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x4c, 0x7, 0x6, 0x301, 0x0, 0x0, {0x0, 0x0, 0x2}, [@IPSET_ATTR_FLAGS={0x8, 0x6, 0x1, 0x0, 0x10}, @IPSET_ATTR_FLAGS={0x8, 0x6, 0x1, 0x0, 0x2}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_FLAGS={0x8, 0x6, 0x1, 0x0, 0x4}]}, 0x4c}, 0x1, 0x0, 0x0, 0x42}, 0x48000) executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x2, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="180000000300000000000000feffff108500000007"], 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, '\x00', 0x0, @fallback=0x30, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=ANY=[@ANYBLOB="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"], 0x164}, 0x1, 0x0, 0x0, 0x4000819}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=@newlink={0x40, 0x10, 0x401, 0x70bd25, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1c0d9}, [@IFLA_LINKINFO={0x18, 0x12, 0x0, 0x1, @erspan={{0xb}, {0x8, 0x2, 0x0, 0x1, [@IFLA_GRE_COLLECT_METADATA={0x4}]}}}, @IFLA_TXQLEN={0x8}]}, 0x40}, 0x1, 0x0, 0x0, 0x8c1}, 0x0) r2 = socket$l2tp6(0xa, 0x2, 0x73) sendmsg$inet6(r2, &(0x7f0000000140)={&(0x7f0000000100)={0xa, 0x4e63, 0x80000, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0xfffffffb}, 0x1c, 0x0, 0x0, &(0x7f0000000240)=[@dontfrag={{0x14, 0x29, 0x32, 0xffff}}], 0x18}, 0x3400c0d4) executing program 3: r0 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="02000000040000000800000001"], 0x48) r1 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000000c0)={0x1b, 0x0, 0x0, 0x40000, 0x0, 0x0, 0x200, '\x00', 0x0, 0x0}, 0x50) bpf$PROG_LOAD(0x5, &(0x7f0000000840)={0x7, 0x1c, &(0x7f00000009c0)=ANY=[@ANYBLOB="1808000000000000000000000000000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b702000014000000b7030000000000008500000005000000bca900000000000055090200000300006e00000000000000b709000000000000739af1ff00000000ce09020000000000c3aaf0ff00000000bf8600000000000007080000f8ffffffbfa400000000000007040000f0ffffffb70200000800000018220000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7050000080000004608f0ff76000000bf9800000000000056080000000000008500000007000000b700f8000000000095"], &(0x7f0000000980)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) executing program 4: setsockopt(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)=ANY=[@ANYBLOB="7800000010000304000000000000000000007400", @ANYRES32=0x0, @ANYBLOB="00000000600000005800128008000100677470004c00028008000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="0800030002000000080007006401"], 0x78}}, 0x0) r0 = socket$kcm(0x1e, 0x4, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000180)={'veth1_to_team\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000540)={'gretap0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB="500000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="400d0000000000003000128008000100687372002400028008000200", @ANYRES32=r3, @ANYBLOB="08000100", @ANYRES32=r2], 0x50}, 0x1, 0x0, 0x0, 0x40000}, 0x8000) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0xc, 0xc, &(0x7f0000000100)=ANY=[@ANYBLOB="180000000000000000000000000000008500000029000000180100002020782500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000000000000b70300000000000085000000a900000095"], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @fallback=0x1b, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NL80211_CMD_CRIT_PROTOCOL_START(r2, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={0x0, 0x1c}}, 0x0) getsockname$packet(r2, &(0x7f0000000600)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000640)=ANY=[@ANYBLOB="3c0000001000850600000000ff6122314a000800", @ANYRES32=r3, @ANYBLOB="00001000252155b21c0012000c000100626f6e64000000000c0002000800010001"], 0x3c}}, 0x40000) sendmsg$nl_route(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="fa804b35b38bbafa00"/20, @ANYRES32=0x0, @ANYBLOB="46060900040c01001c00128009000100626f6e64000000000c00028008000b00", @ANYRES32=r3, @ANYBLOB], 0x3c}, 0x1, 0x0, 0x0, 0x40e95}, 0x20048040) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eeffff11ffffffff000000", @ANYRES32=r3], 0x3c}, 0x1, 0x0, 0x0, 0x1}, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x4) sendmsg$IPVS_CMD_SET_INFO(r6, &(0x7f0000000b00)={0x0, 0x0, &(0x7f0000000ac0)={0x0, 0x14}}, 0x0) getsockname$packet(r6, &(0x7f0000000340)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000180)=@newlink={0x3c, 0x10, 0xffffff1f, 0x0, 0x80, {0x0, 0x0, 0x0, 0x0, 0x63148, 0x3f00}, [@IFLA_MASTER={0x8, 0xa, r7}, @IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x4}}}]}, 0x3c}, 0x1, 0x0, 0x0, 0x20004081}, 0x40000) sendmsg$NFT_MSG_GETCHAIN(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000300)={0x60, 0x4, 0xa, 0x3, 0x0, 0x0, {0x5, 0x0, 0x4}, [@NFTA_CHAIN_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_CHAIN_COUNTERS={0x28, 0x8, 0x0, 0x1, [@NFTA_COUNTER_PACKETS={0xc, 0x2, 0x1, 0x0, 0x10001}, @NFTA_COUNTER_BYTES={0xc, 0x1, 0x1, 0x0, 0x94c3}, @NFTA_COUNTER_PACKETS={0xc, 0x2, 0x1, 0x0, 0x2}]}, @NFTA_CHAIN_HANDLE={0xc, 0x2, 0x1, 0x0, 0x2}, @NFTA_CHAIN_HANDLE={0xc, 0x2, 0x1, 0x0, 0x4}]}, 0x60}, 0x1, 0x0, 0x0, 0x4040040}, 0x20000000) r8 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r8, 0x6, 0x22, &(0x7f0000000080)=0x20a4, 0x4) setsockopt$inet6_tcp_TCP_ULP(r8, 0x6, 0x1f, &(0x7f0000000040), 0x3) setsockopt$inet6_tcp_TCP_REPAIR(r8, 0x6, 0x13, &(0x7f0000000380)=0xffffffffffffffff, 0x4) r9 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r10 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000dc0), r9) sendmsg$IEEE802154_LLSEC_SETPARAMS(r9, &(0x7f0000000f00)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000000)={0x30, r10, 0x1, 0x70bdb1, 0x25dfdbfb, {}, [@IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan0\x00'}, @IEEE802154_ATTR_LLSEC_ENABLED={0x5, 0x29, 0x1}, @IEEE802154_ATTR_LLSEC_SECLEVEL={0x5, 0x2a, 0x3}]}, 0x30}, 0x1, 0x0, 0x0, 0x20044801}, 0x20000014) setsockopt$inet6_tcp_TLS_TX(r8, 0x11a, 0x1, &(0x7f00000000c0)=@gcm_128={{0x303, 0x37}, "475566172f45f011", "0f3406ec00000000000092f94413582b", "00001000", "4e6703000000ac2f"}, 0x28) syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) sendmmsg$inet6(r8, &(0x7f0000002dc0)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000002b40)=[@hoplimit={{0x14, 0x29, 0x34, 0x9}}, @pktinfo={{0x24, 0x29, 0x32, {@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}}}], 0x50}}], 0x2, 0x40) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r12, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000001740)=[{&(0x7f0000000280)='>', 0x33fe0}], 0x1}, 0x3) shutdown(r11, 0x2) executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000040)=0x100000001, 0x4) (async) connect$inet6(r0, &(0x7f0000000300)={0xa, 0x4e23, 0x0, @empty}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xa, &(0x7f0000000100)=0x798, 0x4) (async) setsockopt$inet6_tcp_TCP_REPAIR_QUEUE(r0, 0x6, 0x14, &(0x7f0000000400)=0x1, 0x4) sendmsg$NFNL_MSG_CTHELPER_NEW(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000b00)=ANY=[], 0x14}, 0x1, 0x0, 0x0, 0x40008d0}, 0xc040841) (async) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000280)={@dev={0xfe, 0x80, '\x00', 0x14}, 0x800, 0x0, 0x103, 0x1}, 0x20) setsockopt$inet6_int(r1, 0x29, 0x1000000000021, &(0x7f0000000040)=0x5, 0x4) sendmsg$inet6(r1, &(0x7f00000000c0)={&(0x7f00000001c0)={0xa, 0x4e1e, 0x80000, @mcast1}, 0x1c, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="140000000000000029000000", @ANYRES8=r1], 0x18}, 0x0) (async) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) executing program 4: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$SIOCGSTAMP(r0, 0x8906, &(0x7f0000000040)) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_ADD(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000300)={0x2c, 0x9, 0x6, 0x801, 0x0, 0x21000000, {0x2, 0x0, 0xffff}, [@IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_ADT={0x4}]}, 0x2c}, 0x1, 0x0, 0x0, 0x10000082}, 0x80) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)) (async) ioctl$SIOCGSTAMP(r0, 0x8906, &(0x7f0000000040)) (async) socket$nl_netfilter(0x10, 0x3, 0xc) (async) sendmsg$IPSET_CMD_ADD(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000300)={0x2c, 0x9, 0x6, 0x801, 0x0, 0x21000000, {0x2, 0x0, 0xffff}, [@IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_ADT={0x4}]}, 0x2c}, 0x1, 0x0, 0x0, 0x10000082}, 0x80) (async) executing program 0: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) bind$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x6, @none, 0x0, 0x1}, 0xe) setsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, 0x0, 0x0) socket$nl_route(0x10, 0x3, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$nl_netfilter(0x10, 0x3, 0xc) socket$alg(0x26, 0x5, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$SEG6(0x0, r1) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_netfilter(0x10, 0x3, 0xc) socket$kcm(0x28, 0x5, 0x0) socket$nl_generic(0x10, 0x3, 0x10) bpf$ENABLE_STATS(0x20, 0x0, 0x0) socket$kcm(0x10, 0x2, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x1c1341, 0x0) socket$inet6(0xa, 0x5, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001d80)=ANY=[@ANYBLOB="28010000000000000100000001"], 0x128}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001480)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r3, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001d80)=ANY=[], 0x128}, 0x0) bpf$ENABLE_STATS(0x20, 0x0, 0x0) recvmsg$unix(r2, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=[@cred={{0x1c}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x98}, 0x0) openat$ppp(0xffffffffffffff9c, 0x0, 0x800, 0x0) r4 = bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f0000000540)=ANY=[@ANYBLOB="0300000004000000040000000a"], 0x50) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0xc, 0x8, &(0x7f0000000d80)=ANY=[@ANYBLOB="1800000000000000000000000000000018020000", @ANYRES32=r4, @ANYBLOB="0000000000000000b703000000000000850000000d000000b70000000000000095"], &(0x7f00000000c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x4, '\x00', 0x0, @fallback=0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000003c0)={r5, 0x3e8, 0xf, 0x0, &(0x7f0000000000)="c1df07000000d30a298ee68888a887", 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x50) executing program 1: bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="1b00000000000000000000000080"], 0x50) r0 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="0200000004000000080000000100000080"], 0x48) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r2, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001d80)=ANY=[@ANYBLOB="28010000000000000100000001"], 0x128}, 0x8000) recvmsg$unix(r1, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000080), 0x100}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r4, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001d80)=ANY=[], 0x128}, 0x0) recvmsg$unix(r3, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000080), 0x100}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r6, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001d80)=ANY=[], 0x128}, 0x0) recvmsg$unix(r5, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000900), 0x100}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r8, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001d80)=ANY=[], 0x128}, 0x0) recvmsg(r7, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001dc0)=""/4096, 0x1000}, 0x40) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f0000000080)={r0}, 0x4) bpf$PROG_LOAD(0x5, &(0x7f0000000380)={0x20, 0x3, &(0x7f0000000240)=ANY=[@ANYBLOB="1800000008d1000c00000000006b559c2a00000000000000cce241de8396ec41e7f690ef828033d97cbf4560574597a7b6c7db37f21db8f9fc91c0a67f52dbd774239c53874daee032b596f88c749bb4220b6cc54b7c64c131e719dee01ac86780c63818d55f991235cadfdf4524e407ca6ec078e31eda49573814b292496b337cc65b610a3d4d93f59ccbf2b7bd1bc3678bf537eea46e752ccf1669399002e12ac2cad13774f79847714a77ca5b2c54857d0cb380dc1718f51eda5915bf60153dadaa"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x41100, 0x1, '\x00', 0x0, @fallback=0x1b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) getsockopt$IP_SET_OP_GET_BYNAME(r1, 0x1, 0x53, &(0x7f0000000100)={0x6, 0x7, 'syz2\x00'}, &(0x7f0000000140)=0x28) executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="09000000030000000400010005"], 0x48) (async) r1 = socket$pppl2tp(0x18, 0x1, 0x1) (async) r2 = socket$inet6_udp(0xa, 0x2, 0x0) r3 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r3, 0x0, 0x60, &(0x7f0000001480)={'filter\x00', 0x7, 0x4, 0x3f0, 0x220, 0x110, 0x220, 0x308, 0x220, 0x308, 0x4, 0x0, {[{{@arp={@initdev={0xac, 0x1e, 0x1, 0x0}, @broadcast, 0xff, 0xff000000, 0xf, 0x7, {@mac=@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, {[0x0, 0xff, 0xff, 0xff]}}, {@mac=@dev={'\xaa\xaa\xaa\xaa\xaa', 0x39}, {[0x0, 0x0, 0xff, 0xff]}}, 0x1, 0x0, 0x3, 0x4794, 0x9, 0x7fff, 'macvtap0\x00', 'team0\x00', {}, {}, 0x0, 0x80}, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@mac, @mac=@dev={'\xaa\xaa\xaa\xaa\xaa', 0x42}, @private=0xa010100, @broadcast, 0x4, 0x1}}}, {{@arp={@initdev={0xac, 0x1e, 0x0, 0x0}, @local, 0xff, 0xff000000, 0x1, 0x10, {@mac=@remote, {[0x0, 0xff, 0xff, 0xff, 0xff]}}, {@empty, {[0x0, 0xcf4b5403469f3cad, 0xff, 0xff]}}, 0x2, 0x63f, 0x80, 0x7ff, 0x8, 0xcb45, 'macsec0\x00', 'team0\x00', {}, {}, 0x0, 0x40}, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@random="7f633373fcbc", @mac=@remote, @private=0xa010101, @multicast1, 0x4, 0x1}}}, {{@uncond, 0xc0, 0xe8}, @unspec=@AUDIT={0x28, 'AUDIT\x00', 0x0, {0x1}}}], {{'\x00', 0xc0, 0xe8}, {0x28}}}}, 0x440) (async, rerun: 32) connect$pppl2tp(r1, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x3, r2, {0x2, 0x0, @dev}, 0x2}}, 0x2e) (async, rerun: 32) r4 = socket$pppl2tp(0x18, 0x1, 0x1) clock_gettime(0x0, &(0x7f00000001c0)={0x0, 0x0}) (async) clock_gettime(0x0, &(0x7f0000000380)={0x0, 0x0}) ioctl$PPPIOCSMRU(r2, 0x40047452, &(0x7f00000003c0)=0x4) (async) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000040), 0x10, &(0x7f0000000440)={&(0x7f00000007c0)=ANY=[@ANYRES16=r7, @ANYRES64=r1, @ANYRES64=r5/1000+60000, @ANYRES64=r6, @ANYRES64=r7/1000+60000, @ANYBLOB="0300008001000000030000c0390000006bf6f5ab5e4e6ca0c8f5f530f04853e81faa7958639b41906707330bda58bc530b46d4b2269fae327ee6f0b7bb76d91cff74fb3bfee298721132302d2102c163"], 0x80}, 0x1, 0x0, 0x0, 0xc000}, 0x4) (async) r8 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect$inet6(r8, &(0x7f00000004c0)={0xa, 0x0, 0x0, @mcast2, 0x4}, 0x1c) (async) sendmmsg$inet6(r8, &(0x7f0000000980)=[{{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000007c0)="ee09980c", 0x4}], 0x1}}], 0x1, 0x4400c800) (async, rerun: 32) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) (async, rerun: 32) sendto$inet6(r8, &(0x7f0000000040)="1d86", 0x2, 0x3b00, 0x0, 0x0) (async) connect$pppl2tp(r4, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e22, @rand_addr=0x1}, 0x3, 0x4, 0x4}}, 0x26) (async, rerun: 64) r9 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000cc0)=ANY=[@ANYBLOB="1b00000000000000000000000080000000000000", @ANYRES32=0x0, @ANYRESOCT=r8, @ANYBLOB="0386144fc67ff7ac2705c93809d60e3efe9377d0340f218292a5022fab6ce1de049ef1af9e5cbe02f687b2602ce7e26f10013c862d160dd2d61b88878cc60e6d99fedcc92d9566696bcaf723fcc510435795d4a809050ed9086c9ba330ff20ed241b2d3e13837fd8f22a82b2f49afa8e14729fab4f4e2f85eaf449bd0b5464c6a47172a80de9f6ab027390901147", @ANYRES16=0x0, @ANYBLOB="00000000cee8b9ee0000000000000000000000000000008b6926f00000000000e4d9cdb9572933c2e53cd18f81e966956af1e25af03edfa6c4600bd8813d7f75191ab3afa6e92231b911ffe9020772b97dfd41818bee0e4ecc613599776d84a0fbfcb4707f56e18512022e3335b629f242455815adf887cd83c0ac3c86a4f060e9d466", @ANYRES32=r2, @ANYRES64=r1, @ANYRESOCT=r3], 0x48) (rerun: 64) r10 = bpf$PROG_LOAD(0x5, &(0x7f0000000740)={0x3, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="1800000008000000000000000000910095"], &(0x7f0000000100)='syzkaller\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @sched_cls=0x37, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x94) r11 = bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000000000)={r10, r10, 0x2f, 0x0, @void}, 0x10) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000240)={r11, 0x0, 0x0}, 0x10) (async) r12 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000340)={&(0x7f00000005c0)=ANY=[@ANYBLOB="0af719e9dacdd39c65adf6c6aa6ca6a94b7d3b1c21122e24cbd7b8b7a5d30d95a3d46336ae20128e99b7dee635630291e3cf5fb2f7f707a1a4e379b0a18847f9a546218cc6e5fcaef4008136a0ebd3be5f77c4a14dad0de4fe90398cd7f4c99eb62931cbd62e2813abf7e6a306bc593c8d298dd4d584f1fc94de4257e7b2867b", @ANYBLOB="720fdd02a30721338bc25e7dc81b50e0d14bf4cc9a0b2147998b833338d34dd5a3d813921eaa31b71b8574f9bff004662bfdcbd9f55fba04e1ab49a730f11c1edba7dea03ef718a4c2c267701dfb742afd6cee351f72ca117e294f"], 0x0, 0x34, 0x0, 0xfffffffe}, 0x28) r13 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="180000000100000000000000801800009500000000000000"], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, r12, 0x8, &(0x7f00000000c0)={0x0, 0x1}, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r14 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000500)=@bpf_tracing={0x1a, 0xf, &(0x7f00000002c0)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r9, @ANYBLOB="00000000b7030000000000008500000083000000bf0900000000010000000100000000009500000000000000bf91000000000000b7020000010000008500000084000000b7000000000000009500000000000000"], &(0x7f0000000180)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, 0x19, r12, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x1, r13}, 0x94) close(r0) (async, rerun: 64) bpf$OBJ_PIN_PROG(0x11, &(0x7f0000000780)=@generic={0x0, r14}, 0x18) (rerun: 64) close(0x3) (async) bpf$MAP_CREATE(0x0, 0x0, 0x0) r15 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_MSFILTER(r15, 0x0, 0x30, &(0x7f0000000c00)=ANY=[@ANYBLOB="020000000000000002004e1fe00000020000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000001"], 0x90) executing program 3: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000140)={0x0, 0x4, &(0x7f0000000000)=ANY=[@ANYRES16=0x0], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x24}, 0x94) executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000100)={0x6, @loopback, 0x15, 0x0, 'rr\x00'}, 0x2c) (async, rerun: 64) r1 = socket$inet6(0xa, 0x80001, 0x0) (rerun: 64) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1}}}, 0x88) (async) setsockopt$inet6_group_source_req(r1, 0x29, 0x2f, &(0x7f00000005c0)={0x1, {{0xa, 0x4e23, 0x1b, @mcast1}}, {{0xa, 0x0, 0x855f, @private1={0xfc, 0x1, '\x00', 0x1}, 0x1ff}}}, 0x108) (async, rerun: 32) setsockopt$IP_VS_SO_SET_ADDDEST(r0, 0x0, 0x487, &(0x7f0000000200)={{0x6, @loopback, 0x15, 0x0, 'rr\x00'}, {@loopback, 0x15, 0x0, 0x1}}, 0x44) (async, rerun: 32) setsockopt(r0, 0x0, 0x483, &(0x7f0000000300)="060000007f00000100150000000000006d6800"/44, 0x2c) setsockopt(r0, 0x0, 0x488, &(0x7f0000000500)="060000007f00000100150000000000006d6800000000000000000000000000000000000000000000000000007f000001001500"/68, 0x44) setsockopt(r0, 0x0, 0x484, &(0x7f0000000600)="060000007f00000100150000000000006d6800"/33, 0x21) r2 = socket$packet(0x11, 0x2, 0x300) r3 = socket(0x10, 0x803, 0x0) syz_genetlink_get_family_id$batadv(&(0x7f0000000200), r3) (async) getsockname$packet(r3, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000000c0)=0x14) sendmsg$nl_route(r3, &(0x7f0000000440)={0x0, 0x0, &(0x7f00000002c0)={0x0, 0x3c}, 0x1, 0x0, 0x0, 0x40000}, 0x0) sendmmsg(r2, 0x0, 0x0, 0x80) (async, rerun: 32) r4 = socket$nl_generic(0x10, 0x3, 0x10) (rerun: 32) syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) (async) ioctl$sock_SIOCGIFINDEX_80211(r4, 0x8933, &(0x7f00000000c0)={'wlan0\x00'}) (async) r5 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r5, 0x0, 0x0) recvmmsg(r5, 0x0, 0x0, 0x10000, 0x0) r6 = syz_init_net_socket$x25(0x9, 0x5, 0x0) setsockopt$inet_opts(r6, 0x0, 0xd, 0x0, 0x0) (async) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40088a01, 0x0) (async) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r3, &(0x7f0000000600)={0x2004}) (async) r7 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r7, 0x0, 0x0, 0x0, 0x0, 0x0) sendmsg$NL80211_CMD_SET_INTERFACE(r4, 0x0, 0x0) (async) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000540)={0x11, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="1800000009000000000000000800000085000000af00000058a1"], &(0x7f0000000280)='GPL\x00', 0x2, 0x5, &(0x7f0000000500)=""/5, 0x40f00, 0x2f, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x7429}, 0x94) executing program 2: r0 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="0200000004000000080000000100000080"], 0x50) bpf$MAP_UPDATE_CONST_STR(0x2, &(0x7f0000000080)={{r0}, &(0x7f00000001c0), &(0x7f0000000280)='%+9llu \x00'}, 0x20) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f0000000140)={r0, 0xffffffffffffffff}, 0x4) bpf$PROG_LOAD(0x5, &(0x7f00000003c0)={0x16, 0x10, &(0x7f00000000c0)=ANY=[@ANYBLOB="18000000000000000000000000000000b7080000000000007b8af8ff00000000b7080000341218007b8af0ff00000000bfa100000000000007010000f8ffffffbfa400000000000007040000f0ffffffb70200000000000018230000", @ANYRES32=r0, @ANYBLOB="0000000000000000b70500000800000085000000a500000095"], &(0x7f0000000500)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000200)={0x1b, 0x0, 0x0, 0x2, 0x0, r1, 0x8, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x3}, 0x50) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r2, 0x5421, &(0x7f00000000c0)=0x7) write$cgroup_int(r2, &(0x7f0000000140), 0xfffffdef) write$cgroup_subtree(r2, 0x0, 0xfffffeb0) r3 = bpf$MAP_CREATE_CONST_STR(0x0, 0x0, 0x48) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) getpeername$packet(0xffffffffffffffff, &(0x7f0000000200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000280)=0x14) ioctl$sock_inet6_SIOCDIFADDR(r4, 0x8936, &(0x7f0000000340)={@rand_addr=' \x01\x00', 0x33, r5}) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000bc0)={0x6, 0x10, &(0x7f0000000e40)=ANY=[@ANYBLOB="18050000000000000000000000000000b7080000000000007b8af8ff00000000b7080000000000007b8af0ff00000000bfa100000000000007010000f8", @ANYRES32=r3, @ANYBLOB="0000000000000000b704000008000000850000001c000000"], &(0x7f0000000000)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r7 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r8 = syz_genetlink_get_family_id$nbd(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$NBD_CMD_CONNECT(r7, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000003c0)=ANY=[@ANYBLOB='h\x00\x00\x00', @ANYRES16=r8, @ANYBLOB="010000000000000000000100000008000100400000000c000200700f0000000000000c00060003000000000000000a000a00272d5d29212b0000140007"], 0x6c}}, 0x0) r9 = bpf$MAP_CREATE(0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="12000000ec000000080000000200000000000000", @ANYRES32, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00'/24], 0x50) socket$packet(0x11, 0x2, 0x300) r10 = syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) sendmsg$netlink(r10, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000006c0)={0x10, 0x3c, 0x1, 0x70bd27, 0x25dfdbfb}, 0x10}], 0x1, 0x0, 0x0, 0x20000080}, 0x880) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000780)={r9, &(0x7f0000000380), 0x0}, 0x20) r11 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f00000000c0), 0xffffffffffffffff) r12 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r12, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000140)={0x2c, 0x10, 0x1, 0x0, 0x25dfdbfe, "", [@typed={0x8, 0x0, 0x0, 0x0, @fd=r12}, @typed={0x5, 0x0, 0x0, 0x0, @str='\x00'}, @nested={0x8, 0x1a, 0x0, 0x1, [@generic="63224b9e"]}, @nested={0x4, 0x37}]}, 0x2c}], 0x1}, 0x4040010) sendmsg$NLBL_MGMT_C_LISTALL(r7, &(0x7f00000001c0)={&(0x7f0000000080), 0xc, &(0x7f0000000180)={&(0x7f0000000480)=ANY=[@ANYBLOB="0000002e669721d7f3c1735a", @ANYRES16=r11, @ANYBLOB="20002cbd7000fedbdf250300000008000700ffffffff08000200050000000500010000000000"], 0x2c}, 0x1, 0x0, 0x0, 0x4000}, 0x40800) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000b00)={r6, 0xfffff000, 0x1b, 0x0, &(0x7f0000000380)="61df712bc88efed5ecc03234ad139064f57d9a689e722780b605a7", 0x0, 0x3, 0x7000000, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x50) r13 = socket$phonet(0x23, 0x2, 0x1) getsockopt$sock_buf(r13, 0x1, 0x4a, 0x0, &(0x7f0000000000)) write$tun(r2, 0x0, 0x104a) executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x5a, &(0x7f00000001c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c117dbc2f0009002cbd7000fbdbdf25040000000c001700020000000000000004001900"], 0x24}, 0x1, 0x0, 0x0, 0x42914}, 0x20040050) (async) r1 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="2e00000011008188040f46ecdb4cb9cca7480ef410000000e3bd6efb440009000e000a000d000000ba8000001201", 0x2e}], 0x1}, 0x24000040) (async) r2 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f00000001c0)={&(0x7f0000002d40)=@newtaction={0x18, 0x31, 0x1, 0x0, 0x0, {}, [{0x4}]}, 0x18}}, 0x8000) (async) sendmsg$nl_route_sched(r2, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000001280)=@newtaction={0x18, 0x31, 0x3d, 0x4, 0x0, {}, [{0x4}]}, 0x18}, 0x1, 0x0, 0x0, 0x10}, 0x0) (async) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000001240)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000680)=ANY=[@ANYBLOB="6800000010001f"], 0x68}, 0x1, 0x0, 0x0, 0x2000c014}, 0x4000080) (async) r4 = syz_genetlink_get_family_id$batadv(&(0x7f0000000400), r2) sendmsg$BATADV_CMD_GET_MESH(r3, &(0x7f0000000500)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000480)={&(0x7f0000000440)={0x34, r4, 0x800, 0x70bd26, 0x25dfdbfd, {}, [@BATADV_ATTR_AP_ISOLATION_ENABLED={0x5}, @BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x100}, @BATADV_ATTR_ISOLATION_MASK={0x8, 0x2c, 0x2}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}]}, 0x34}, 0x1, 0x0, 0x0, 0x4100}, 0x4008040) (async) r5 = socket$rxrpc(0x21, 0x2, 0x2) bind$rxrpc(r5, &(0x7f0000000000)=@in4={0x21, 0x2, 0x2, 0x10, {0x2, 0x4e24, @empty}}, 0x24) setsockopt$XDP_UMEM_REG(r2, 0x11b, 0x4, &(0x7f0000000700)={&(0x7f0000000600)=""/94, 0xb000, 0x0, 0x8, 0x2}, 0x20) (async) listen(r5, 0x5) r6 = socket$can_j1939(0x1d, 0x2, 0x7) setsockopt$SO_J1939_ERRQUEUE(r6, 0x6b, 0x4, 0x0, 0x0) sendmsg(r5, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, &(0x7f0000003a40)=ANY=[@ANYBLOB="1800000000000000100100000100000012000000000000001000000000000000100100000e"], 0x28}, 0x0) (async) listen(r5, 0x0) (async) close(0x3) bpf$MAP_CREATE(0x0, &(0x7f0000000740)=@base={0x18, 0xc75, 0x9, 0x3ff, 0x40804, r0, 0x5, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x5, 0x1}, 0x50) r7 = syz_genetlink_get_family_id$mptcp(&(0x7f00000000c0), r3) (async) r8 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r8, 0x6, 0x80000000000002, &(0x7f00000004c0)=0x79, 0x4) bind$inet(r8, &(0x7f0000000080)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r8, 0x0, 0x0, 0x200807bd, &(0x7f0000e68000)={0x2, 0x4e21, @remote}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r8, 0x6, 0xd, &(0x7f0000000540)='cdg', 0x3) (async) sendmmsg$inet(r8, &(0x7f0000001100)=[{{0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000680)="0ca5ac161ae2541e0ff5602427566e18598aec611c87996d108995edde93cac9842fbb23ace316d4ada7a614ef3590992b6dc78a0bac56d4e4ce20b98febcbdcf1bc280e96f6e195c8f13779742bd1355d09a4258efb8d3b6b0eb4e4f0efd1d6d73c0cd4d970d9c1ff6eb7bab6ba", 0x6e}], 0x1}}, {{0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000280)='R', 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000580)='\b', 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000b40)=[{&(0x7f00000005c0)="5976e0f07b32111b6e3a61ac23a1f2", 0xf}], 0x1}}], 0x4, 0x4000001) (async) sendmsg$MPTCP_PM_CMD_REMOVE(r3, &(0x7f0000000240)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00000001c0)={&(0x7f00000007c0)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r7, @ANYBLOB="00032bbd7000fedbdf2509000000080004000300000005000500010000000800030004000000c8be5a11658102c90a7193ec65685d2a8166ebd5f4ea8c52b9037ba7971cdd77847896fdee275ca39e6cef7caa58c116b5beecc9ee88742a318a414c710f3c5fada593d6812114f18c5f199dd32233961f7db32f05ce84c491dd393fbe3d5c6cb20788f0fd229395bdf8c6c159867064621c9b4ef26d26a25a06d22b81e06bb256eef4976b93ca5d9ef796598a58164c4451a38f195e654653b1982a292df6875288b8734fae28030ec3994d41c4e2140abf414b89f9a4292e512a4711dbf2609a5bfa"], 0x2c}, 0x1, 0x0, 0x0, 0x80}, 0x40010) sendmsg$MPTCP_PM_CMD_DEL_ADDR(r2, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x3c, r7, 0x800, 0x70bd2b, 0x25dfdbfe, {}, [@MPTCP_PM_ATTR_LOC_ID={0x5, 0x5, 0xd}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x4}, @MPTCP_PM_ATTR_TOKEN={0x8, 0x4, 0x7d9e}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x7}, @MPTCP_PM_ATTR_LOC_ID={0x5, 0x5, 0x8}]}, 0x3c}, 0x1, 0x0, 0x0, 0x801}, 0x81) executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000940)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r1, 0x0, r3, 0x0, 0xf3a, 0x0) write$cgroup_pid(r3, &(0x7f0000000000), 0xffffff98) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x8, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x13, &(0x7f0000000080)=ANY=[@ANYBLOB="18080000000010c3000000000300003e851000000600000018000000", @ANYRES32, @ANYBLOB="00000000000000116608fffffff30500180000000000000000000000000010009500000000000000360a0200000000ff180100002020782500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b50afdffffff000085000000060000009500000000000000"], &(0x7f0000000000)='GPL\x00', 0xa, 0xff5c, &(0x7f0000000340)=""/222, 0x0, 0x8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffb0}, 0x78) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_CREATE(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000400)={0x5c, r5, 0x917, 0x0, 0x1000000, {}, [@L2TP_ATTR_CONN_ID={0x8, 0x9, 0x100002}, @L2TP_ATTR_IP6_SADDR={0x14, 0x1f, @private0={0xfc, 0x0, '\x00', 0x1}}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @ipv4={'\x00', '\xff\xff', @remote}}, @L2TP_ATTR_PROTO_VERSION={0x5}, @L2TP_ATTR_ENCAP_TYPE={0x6}, @L2TP_ATTR_PEER_CONN_ID={0x8, 0xa, 0x4}]}, 0x5c}}, 0x0) vmsplice(r3, &(0x7f0000000440)=[{&(0x7f0000000240)="f9", 0x1}], 0x1, 0xf) splice(r1, 0x0, r3, 0x0, 0x9, 0x4) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r2, 0x81f8943c, &(0x7f0000000480)={0x0, ""/256, 0x0, 0x0, 0x0, 0x0, ""/16, ""/16, ""/16, 0x0, 0x0, 0x0}) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(r1, 0x50009418, &(0x7f0000000980)={{r0}, r6, 0x0, @unused=[0x50000000000, 0x7fffffff, 0x8000000000000002, 0x7], @name="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"}) write(r0, 0x0, 0x0) executing program 0: r0 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="02000000040000000800000001"], 0x48) r1 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000000c0)={0x1b, 0x0, 0x0, 0x40000, 0x0, 0x0, 0x200, '\x00', 0x0, 0x0}, 0x50) bpf$PROG_LOAD(0x5, &(0x7f0000000840)={0x7, 0x1c, &(0x7f00000009c0)=ANY=[@ANYBLOB="1808000000000000000000000000000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b702000014000000b7030000000000008500000005000000bca900000000000055090200000300006e00000000000000b709000000000000739af1ff00000000ce09020000000000c3aaf0ff00000000bf8600000000000007080000f8ffffffbfa400000000000007040000f0ffffffb70200000800000018220000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7050000080000004608f0ff76000000bf9800000000000056080000000000008500000007000000b70002010000000095"], &(0x7f0000000980)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) executing program 4: bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000840)={0x11, 0x15, &(0x7f0000000200)=ANY=[@ANYBLOB="18000000000000000000000000000500180100002020692500000000002020206b1a00fe00000000bfa100000000000007010000f8fffdffb702000008000000b703000000000000650000000600000085100000010000009500000000000000180100002020782500000000002020207b1af8ff00000000bfa10000000000000701000001ffffffb702000008000000b703000000000000850000000600000095"], &(0x7f0000000100)='GPL\x00', 0x9, 0x0, 0x0, 0x0, 0x20}, 0x94) program did not crash replaying the whole log did not cause a kernel crash single: executing 1 programs separately with timeout 6m0s testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): bpf$MAP_CREATE_CONST_STR-bpf$MAP_UPDATE_CONST_STR-bpf$BPF_MAP_CONST_STR_FREEZE-bpf$PROG_LOAD-bpf$MAP_CREATE_RINGBUF-pipe-ioctl$int_in-write$cgroup_int-write$cgroup_subtree-bpf$MAP_CREATE_CONST_STR-socket$inet6_sctp-getpeername$packet-ioctl$sock_inet6_SIOCDIFADDR-bpf$PROG_LOAD-syz_init_net_socket$nl_generic-syz_genetlink_get_family_id$nbd-sendmsg$NBD_CMD_CONNECT-bpf$MAP_CREATE-socket$packet-syz_init_net_socket$nl_rdma-sendmsg$netlink-bpf$MAP_LOOKUP_ELEM-syz_genetlink_get_family_id$netlbl_mgmt-socket$netlink-sendmsg$netlink-sendmsg$NLBL_MGMT_C_LISTALL-bpf$BPF_PROG_TEST_RUN-socket$phonet-getsockopt$sock_buf-write$tun detailed listing: executing program 0: r0 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="0200000004000000080000000100000080"], 0x50) bpf$MAP_UPDATE_CONST_STR(0x2, &(0x7f0000000080)={{r0}, &(0x7f00000001c0), &(0x7f0000000280)='%+9llu \x00'}, 0x20) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f0000000140)={r0, 0xffffffffffffffff}, 0x4) bpf$PROG_LOAD(0x5, &(0x7f00000003c0)={0x16, 0x10, &(0x7f00000000c0)=ANY=[@ANYBLOB="18000000000000000000000000000000b7080000000000007b8af8ff00000000b7080000341218007b8af0ff00000000bfa100000000000007010000f8ffffffbfa400000000000007040000f0ffffffb70200000000000018230000", @ANYRES32=r0, @ANYBLOB="0000000000000000b70500000800000085000000a500000095"], &(0x7f0000000500)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000200)={0x1b, 0x0, 0x0, 0x2, 0x0, r1, 0x8, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x3}, 0x50) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r2, 0x5421, &(0x7f00000000c0)=0x7) write$cgroup_int(r2, &(0x7f0000000140), 0xfffffdef) write$cgroup_subtree(r2, 0x0, 0xfffffeb0) r3 = bpf$MAP_CREATE_CONST_STR(0x0, 0x0, 0x48) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) getpeername$packet(0xffffffffffffffff, &(0x7f0000000200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000280)=0x14) ioctl$sock_inet6_SIOCDIFADDR(r4, 0x8936, &(0x7f0000000340)={@rand_addr=' \x01\x00', 0x33, r5}) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000bc0)={0x6, 0x10, &(0x7f0000000e40)=ANY=[@ANYBLOB="18050000000000000000000000000000b7080000000000007b8af8ff00000000b7080000000000007b8af0ff00000000bfa100000000000007010000f8", @ANYRES32=r3, @ANYBLOB="0000000000000000b704000008000000850000001c000000"], &(0x7f0000000000)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r7 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r8 = syz_genetlink_get_family_id$nbd(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$NBD_CMD_CONNECT(r7, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000003c0)=ANY=[@ANYBLOB='h\x00\x00\x00', @ANYRES16=r8, @ANYBLOB="010000000000000000000100000008000100400000000c000200700f0000000000000c00060003000000000000000a000a00272d5d29212b0000140007"], 0x6c}}, 0x0) r9 = bpf$MAP_CREATE(0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="12000000ec000000080000000200000000000000", @ANYRES32, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00'/24], 0x50) socket$packet(0x11, 0x2, 0x300) r10 = syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) sendmsg$netlink(r10, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000006c0)={0x10, 0x3c, 0x1, 0x70bd27, 0x25dfdbfb}, 0x10}], 0x1, 0x0, 0x0, 0x20000080}, 0x880) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000780)={r9, &(0x7f0000000380), 0x0}, 0x20) r11 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f00000000c0), 0xffffffffffffffff) r12 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r12, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000140)={0x2c, 0x10, 0x1, 0x0, 0x25dfdbfe, "", [@typed={0x8, 0x0, 0x0, 0x0, @fd=r12}, @typed={0x5, 0x0, 0x0, 0x0, @str='\x00'}, @nested={0x8, 0x1a, 0x0, 0x1, [@generic="63224b9e"]}, @nested={0x4, 0x37}]}, 0x2c}], 0x1}, 0x4040010) sendmsg$NLBL_MGMT_C_LISTALL(r7, &(0x7f00000001c0)={&(0x7f0000000080), 0xc, &(0x7f0000000180)={&(0x7f0000000480)=ANY=[@ANYBLOB="0000002e669721d7f3c1735a", @ANYRES16=r11, @ANYBLOB="20002cbd7000fedbdf250300000008000700ffffffff08000200050000000500010000000000"], 0x2c}, 0x1, 0x0, 0x0, 0x4000}, 0x40800) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000b00)={r6, 0xfffff000, 0x1b, 0x0, &(0x7f0000000380)="61df712bc88efed5ecc03234ad139064f57d9a689e722780b605a7", 0x0, 0x3, 0x7000000, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x50) r13 = socket$phonet(0x23, 0x2, 0x1) getsockopt$sock_buf(r13, 0x1, 0x4a, 0x0, &(0x7f0000000000)) write$tun(r2, 0x0, 0x104a) program crashed: WARNING in blk_mq_free_tag_set single: successfully extracted reproducer found reproducer with 30 syscalls minimizing guilty program testing program (duration=2m19.567065088s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): bpf$MAP_CREATE_CONST_STR-bpf$MAP_UPDATE_CONST_STR-bpf$BPF_MAP_CONST_STR_FREEZE-bpf$PROG_LOAD-bpf$MAP_CREATE_RINGBUF-pipe-ioctl$int_in-write$cgroup_int-write$cgroup_subtree-bpf$MAP_CREATE_CONST_STR-socket$inet6_sctp-getpeername$packet-ioctl$sock_inet6_SIOCDIFADDR-bpf$PROG_LOAD-syz_init_net_socket$nl_generic-syz_genetlink_get_family_id$nbd-sendmsg$NBD_CMD_CONNECT-bpf$MAP_CREATE-socket$packet-syz_init_net_socket$nl_rdma-sendmsg$netlink-bpf$MAP_LOOKUP_ELEM-syz_genetlink_get_family_id$netlbl_mgmt-socket$netlink-sendmsg$netlink-sendmsg$NLBL_MGMT_C_LISTALL-bpf$BPF_PROG_TEST_RUN-socket$phonet-getsockopt$sock_buf detailed listing: executing program 0: r0 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="0200000004000000080000000100000080"], 0x50) bpf$MAP_UPDATE_CONST_STR(0x2, &(0x7f0000000080)={{r0}, &(0x7f00000001c0), &(0x7f0000000280)='%+9llu \x00'}, 0x20) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f0000000140)={r0, 0xffffffffffffffff}, 0x4) bpf$PROG_LOAD(0x5, &(0x7f00000003c0)={0x16, 0x10, &(0x7f00000000c0)=ANY=[@ANYBLOB="18000000000000000000000000000000b7080000000000007b8af8ff00000000b7080000341218007b8af0ff00000000bfa100000000000007010000f8ffffffbfa400000000000007040000f0ffffffb70200000000000018230000", @ANYRES32=r0, @ANYBLOB="0000000000000000b70500000800000085000000a500000095"], &(0x7f0000000500)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000200)={0x1b, 0x0, 0x0, 0x2, 0x0, r1, 0x8, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x3}, 0x50) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r2, 0x5421, &(0x7f00000000c0)=0x7) write$cgroup_int(r2, &(0x7f0000000140), 0xfffffdef) write$cgroup_subtree(r2, 0x0, 0xfffffeb0) r3 = bpf$MAP_CREATE_CONST_STR(0x0, 0x0, 0x48) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) getpeername$packet(0xffffffffffffffff, &(0x7f0000000200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000280)=0x14) ioctl$sock_inet6_SIOCDIFADDR(r4, 0x8936, &(0x7f0000000340)={@rand_addr=' \x01\x00', 0x33, r5}) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000bc0)={0x6, 0x10, &(0x7f0000000e40)=ANY=[@ANYBLOB="18050000000000000000000000000000b7080000000000007b8af8ff00000000b7080000000000007b8af0ff00000000bfa100000000000007010000f8", @ANYRES32=r3, @ANYBLOB="0000000000000000b704000008000000850000001c000000"], &(0x7f0000000000)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r7 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r8 = syz_genetlink_get_family_id$nbd(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$NBD_CMD_CONNECT(r7, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000003c0)=ANY=[@ANYBLOB='h\x00\x00\x00', @ANYRES16=r8, @ANYBLOB="010000000000000000000100000008000100400000000c000200700f0000000000000c00060003000000000000000a000a00272d5d29212b0000140007"], 0x6c}}, 0x0) r9 = bpf$MAP_CREATE(0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="12000000ec000000080000000200000000000000", @ANYRES32, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00'/24], 0x50) socket$packet(0x11, 0x2, 0x300) r10 = syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) sendmsg$netlink(r10, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000006c0)={0x10, 0x3c, 0x1, 0x70bd27, 0x25dfdbfb}, 0x10}], 0x1, 0x0, 0x0, 0x20000080}, 0x880) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000780)={r9, &(0x7f0000000380), 0x0}, 0x20) r11 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f00000000c0), 0xffffffffffffffff) r12 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r12, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000140)={0x2c, 0x10, 0x1, 0x0, 0x25dfdbfe, "", [@typed={0x8, 0x0, 0x0, 0x0, @fd=r12}, @typed={0x5, 0x0, 0x0, 0x0, @str='\x00'}, @nested={0x8, 0x1a, 0x0, 0x1, [@generic="63224b9e"]}, @nested={0x4, 0x37}]}, 0x2c}], 0x1}, 0x4040010) sendmsg$NLBL_MGMT_C_LISTALL(r7, &(0x7f00000001c0)={&(0x7f0000000080), 0xc, &(0x7f0000000180)={&(0x7f0000000480)=ANY=[@ANYBLOB="0000002e669721d7f3c1735a", @ANYRES16=r11, @ANYBLOB="20002cbd7000fedbdf250300000008000700ffffffff08000200050000000500010000000000"], 0x2c}, 0x1, 0x0, 0x0, 0x4000}, 0x40800) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000b00)={r6, 0xfffff000, 0x1b, 0x0, &(0x7f0000000380)="61df712bc88efed5ecc03234ad139064f57d9a689e722780b605a7", 0x0, 0x3, 0x7000000, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x50) r13 = socket$phonet(0x23, 0x2, 0x1) getsockopt$sock_buf(r13, 0x1, 0x4a, 0x0, &(0x7f0000000000)) program did not crash testing program (duration=2m19.567065088s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): bpf$MAP_CREATE_CONST_STR-bpf$MAP_UPDATE_CONST_STR-bpf$BPF_MAP_CONST_STR_FREEZE-bpf$PROG_LOAD-bpf$MAP_CREATE_RINGBUF-pipe-ioctl$int_in-write$cgroup_int-write$cgroup_subtree-bpf$MAP_CREATE_CONST_STR-socket$inet6_sctp-getpeername$packet-ioctl$sock_inet6_SIOCDIFADDR-bpf$PROG_LOAD-syz_init_net_socket$nl_generic-syz_genetlink_get_family_id$nbd-sendmsg$NBD_CMD_CONNECT-bpf$MAP_CREATE-socket$packet-syz_init_net_socket$nl_rdma-sendmsg$netlink-bpf$MAP_LOOKUP_ELEM-syz_genetlink_get_family_id$netlbl_mgmt-socket$netlink-sendmsg$netlink-sendmsg$NLBL_MGMT_C_LISTALL-bpf$BPF_PROG_TEST_RUN-socket$phonet-write$tun detailed listing: executing program 0: r0 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="0200000004000000080000000100000080"], 0x50) bpf$MAP_UPDATE_CONST_STR(0x2, &(0x7f0000000080)={{r0}, &(0x7f00000001c0), &(0x7f0000000280)='%+9llu \x00'}, 0x20) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f0000000140)={r0, 0xffffffffffffffff}, 0x4) bpf$PROG_LOAD(0x5, &(0x7f00000003c0)={0x16, 0x10, &(0x7f00000000c0)=ANY=[@ANYBLOB="18000000000000000000000000000000b7080000000000007b8af8ff00000000b7080000341218007b8af0ff00000000bfa100000000000007010000f8ffffffbfa400000000000007040000f0ffffffb70200000000000018230000", @ANYRES32=r0, @ANYBLOB="0000000000000000b70500000800000085000000a500000095"], &(0x7f0000000500)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000200)={0x1b, 0x0, 0x0, 0x2, 0x0, r1, 0x8, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x3}, 0x50) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r2, 0x5421, &(0x7f00000000c0)=0x7) write$cgroup_int(r2, &(0x7f0000000140), 0xfffffdef) write$cgroup_subtree(r2, 0x0, 0xfffffeb0) r3 = bpf$MAP_CREATE_CONST_STR(0x0, 0x0, 0x48) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) getpeername$packet(0xffffffffffffffff, &(0x7f0000000200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000280)=0x14) ioctl$sock_inet6_SIOCDIFADDR(r4, 0x8936, &(0x7f0000000340)={@rand_addr=' \x01\x00', 0x33, r5}) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000bc0)={0x6, 0x10, &(0x7f0000000e40)=ANY=[@ANYBLOB="18050000000000000000000000000000b7080000000000007b8af8ff00000000b7080000000000007b8af0ff00000000bfa100000000000007010000f8", @ANYRES32=r3, @ANYBLOB="0000000000000000b704000008000000850000001c000000"], &(0x7f0000000000)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r7 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r8 = syz_genetlink_get_family_id$nbd(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$NBD_CMD_CONNECT(r7, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000003c0)=ANY=[@ANYBLOB='h\x00\x00\x00', @ANYRES16=r8, @ANYBLOB="010000000000000000000100000008000100400000000c000200700f0000000000000c00060003000000000000000a000a00272d5d29212b0000140007"], 0x6c}}, 0x0) r9 = bpf$MAP_CREATE(0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="12000000ec000000080000000200000000000000", @ANYRES32, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00'/24], 0x50) socket$packet(0x11, 0x2, 0x300) r10 = syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) sendmsg$netlink(r10, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000006c0)={0x10, 0x3c, 0x1, 0x70bd27, 0x25dfdbfb}, 0x10}], 0x1, 0x0, 0x0, 0x20000080}, 0x880) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000780)={r9, &(0x7f0000000380), 0x0}, 0x20) r11 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f00000000c0), 0xffffffffffffffff) r12 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r12, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000140)={0x2c, 0x10, 0x1, 0x0, 0x25dfdbfe, "", [@typed={0x8, 0x0, 0x0, 0x0, @fd=r12}, @typed={0x5, 0x0, 0x0, 0x0, @str='\x00'}, @nested={0x8, 0x1a, 0x0, 0x1, [@generic="63224b9e"]}, @nested={0x4, 0x37}]}, 0x2c}], 0x1}, 0x4040010) sendmsg$NLBL_MGMT_C_LISTALL(r7, &(0x7f00000001c0)={&(0x7f0000000080), 0xc, &(0x7f0000000180)={&(0x7f0000000480)=ANY=[@ANYBLOB="0000002e669721d7f3c1735a", @ANYRES16=r11, @ANYBLOB="20002cbd7000fedbdf250300000008000700ffffffff08000200050000000500010000000000"], 0x2c}, 0x1, 0x0, 0x0, 0x4000}, 0x40800) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000b00)={r6, 0xfffff000, 0x1b, 0x0, &(0x7f0000000380)="61df712bc88efed5ecc03234ad139064f57d9a689e722780b605a7", 0x0, 0x3, 0x7000000, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x50) socket$phonet(0x23, 0x2, 0x1) write$tun(r2, 0x0, 0x104a) program crashed: WARNING in blk_mq_free_tag_set testing program (duration=2m19.567065088s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): bpf$MAP_CREATE_CONST_STR-bpf$MAP_UPDATE_CONST_STR-bpf$BPF_MAP_CONST_STR_FREEZE-bpf$PROG_LOAD-bpf$MAP_CREATE_RINGBUF-pipe-ioctl$int_in-write$cgroup_int-write$cgroup_subtree-bpf$MAP_CREATE_CONST_STR-socket$inet6_sctp-getpeername$packet-ioctl$sock_inet6_SIOCDIFADDR-bpf$PROG_LOAD-syz_init_net_socket$nl_generic-syz_genetlink_get_family_id$nbd-sendmsg$NBD_CMD_CONNECT-bpf$MAP_CREATE-socket$packet-syz_init_net_socket$nl_rdma-sendmsg$netlink-bpf$MAP_LOOKUP_ELEM-syz_genetlink_get_family_id$netlbl_mgmt-socket$netlink-sendmsg$netlink-sendmsg$NLBL_MGMT_C_LISTALL-bpf$BPF_PROG_TEST_RUN-write$tun detailed listing: executing program 0: r0 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="0200000004000000080000000100000080"], 0x50) bpf$MAP_UPDATE_CONST_STR(0x2, &(0x7f0000000080)={{r0}, &(0x7f00000001c0), &(0x7f0000000280)='%+9llu \x00'}, 0x20) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f0000000140)={r0, 0xffffffffffffffff}, 0x4) bpf$PROG_LOAD(0x5, &(0x7f00000003c0)={0x16, 0x10, &(0x7f00000000c0)=ANY=[@ANYBLOB="18000000000000000000000000000000b7080000000000007b8af8ff00000000b7080000341218007b8af0ff00000000bfa100000000000007010000f8ffffffbfa400000000000007040000f0ffffffb70200000000000018230000", @ANYRES32=r0, @ANYBLOB="0000000000000000b70500000800000085000000a500000095"], &(0x7f0000000500)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000200)={0x1b, 0x0, 0x0, 0x2, 0x0, r1, 0x8, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x3}, 0x50) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r2, 0x5421, &(0x7f00000000c0)=0x7) write$cgroup_int(r2, &(0x7f0000000140), 0xfffffdef) write$cgroup_subtree(r2, 0x0, 0xfffffeb0) r3 = bpf$MAP_CREATE_CONST_STR(0x0, 0x0, 0x48) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) getpeername$packet(0xffffffffffffffff, &(0x7f0000000200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000280)=0x14) ioctl$sock_inet6_SIOCDIFADDR(r4, 0x8936, &(0x7f0000000340)={@rand_addr=' \x01\x00', 0x33, r5}) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000bc0)={0x6, 0x10, &(0x7f0000000e40)=ANY=[@ANYBLOB="18050000000000000000000000000000b7080000000000007b8af8ff00000000b7080000000000007b8af0ff00000000bfa100000000000007010000f8", @ANYRES32=r3, @ANYBLOB="0000000000000000b704000008000000850000001c000000"], &(0x7f0000000000)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r7 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r8 = syz_genetlink_get_family_id$nbd(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$NBD_CMD_CONNECT(r7, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000003c0)=ANY=[@ANYBLOB='h\x00\x00\x00', @ANYRES16=r8, @ANYBLOB="010000000000000000000100000008000100400000000c000200700f0000000000000c00060003000000000000000a000a00272d5d29212b0000140007"], 0x6c}}, 0x0) r9 = bpf$MAP_CREATE(0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="12000000ec000000080000000200000000000000", @ANYRES32, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00'/24], 0x50) socket$packet(0x11, 0x2, 0x300) r10 = syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) sendmsg$netlink(r10, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000006c0)={0x10, 0x3c, 0x1, 0x70bd27, 0x25dfdbfb}, 0x10}], 0x1, 0x0, 0x0, 0x20000080}, 0x880) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000780)={r9, &(0x7f0000000380), 0x0}, 0x20) r11 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f00000000c0), 0xffffffffffffffff) r12 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r12, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000140)={0x2c, 0x10, 0x1, 0x0, 0x25dfdbfe, "", [@typed={0x8, 0x0, 0x0, 0x0, @fd=r12}, @typed={0x5, 0x0, 0x0, 0x0, @str='\x00'}, @nested={0x8, 0x1a, 0x0, 0x1, [@generic="63224b9e"]}, @nested={0x4, 0x37}]}, 0x2c}], 0x1}, 0x4040010) sendmsg$NLBL_MGMT_C_LISTALL(r7, &(0x7f00000001c0)={&(0x7f0000000080), 0xc, &(0x7f0000000180)={&(0x7f0000000480)=ANY=[@ANYBLOB="0000002e669721d7f3c1735a", @ANYRES16=r11, @ANYBLOB="20002cbd7000fedbdf250300000008000700ffffffff08000200050000000500010000000000"], 0x2c}, 0x1, 0x0, 0x0, 0x4000}, 0x40800) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000b00)={r6, 0xfffff000, 0x1b, 0x0, &(0x7f0000000380)="61df712bc88efed5ecc03234ad139064f57d9a689e722780b605a7", 0x0, 0x3, 0x7000000, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x50) write$tun(r2, 0x0, 0x104a) program crashed: WARNING in blk_mq_free_tag_set testing program (duration=2m19.567065088s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): bpf$MAP_CREATE_CONST_STR-bpf$MAP_UPDATE_CONST_STR-bpf$BPF_MAP_CONST_STR_FREEZE-bpf$PROG_LOAD-bpf$MAP_CREATE_RINGBUF-pipe-ioctl$int_in-write$cgroup_int-write$cgroup_subtree-bpf$MAP_CREATE_CONST_STR-socket$inet6_sctp-getpeername$packet-ioctl$sock_inet6_SIOCDIFADDR-bpf$PROG_LOAD-syz_init_net_socket$nl_generic-syz_genetlink_get_family_id$nbd-sendmsg$NBD_CMD_CONNECT-bpf$MAP_CREATE-socket$packet-syz_init_net_socket$nl_rdma-sendmsg$netlink-bpf$MAP_LOOKUP_ELEM-syz_genetlink_get_family_id$netlbl_mgmt-socket$netlink-sendmsg$netlink-sendmsg$NLBL_MGMT_C_LISTALL-write$tun detailed listing: executing program 0: r0 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="0200000004000000080000000100000080"], 0x50) bpf$MAP_UPDATE_CONST_STR(0x2, &(0x7f0000000080)={{r0}, &(0x7f00000001c0), &(0x7f0000000280)='%+9llu \x00'}, 0x20) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f0000000140)={r0, 0xffffffffffffffff}, 0x4) bpf$PROG_LOAD(0x5, &(0x7f00000003c0)={0x16, 0x10, &(0x7f00000000c0)=ANY=[@ANYBLOB="18000000000000000000000000000000b7080000000000007b8af8ff00000000b7080000341218007b8af0ff00000000bfa100000000000007010000f8ffffffbfa400000000000007040000f0ffffffb70200000000000018230000", @ANYRES32=r0, @ANYBLOB="0000000000000000b70500000800000085000000a500000095"], &(0x7f0000000500)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000200)={0x1b, 0x0, 0x0, 0x2, 0x0, r1, 0x8, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x3}, 0x50) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r2, 0x5421, &(0x7f00000000c0)=0x7) write$cgroup_int(r2, &(0x7f0000000140), 0xfffffdef) write$cgroup_subtree(r2, 0x0, 0xfffffeb0) r3 = bpf$MAP_CREATE_CONST_STR(0x0, 0x0, 0x48) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) getpeername$packet(0xffffffffffffffff, &(0x7f0000000200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000280)=0x14) ioctl$sock_inet6_SIOCDIFADDR(r4, 0x8936, &(0x7f0000000340)={@rand_addr=' \x01\x00', 0x33, r5}) bpf$PROG_LOAD(0x5, &(0x7f0000000bc0)={0x6, 0x10, &(0x7f0000000e40)=ANY=[@ANYBLOB="18050000000000000000000000000000b7080000000000007b8af8ff00000000b7080000000000007b8af0ff00000000bfa100000000000007010000f8", @ANYRES32=r3, @ANYBLOB="0000000000000000b704000008000000850000001c000000"], &(0x7f0000000000)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r6 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$nbd(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$NBD_CMD_CONNECT(r6, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000003c0)=ANY=[@ANYBLOB='h\x00\x00\x00', @ANYRES16=r7, @ANYBLOB="010000000000000000000100000008000100400000000c000200700f0000000000000c00060003000000000000000a000a00272d5d29212b0000140007"], 0x6c}}, 0x0) r8 = bpf$MAP_CREATE(0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="12000000ec000000080000000200000000000000", @ANYRES32, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00'/24], 0x50) socket$packet(0x11, 0x2, 0x300) r9 = syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) sendmsg$netlink(r9, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000006c0)={0x10, 0x3c, 0x1, 0x70bd27, 0x25dfdbfb}, 0x10}], 0x1, 0x0, 0x0, 0x20000080}, 0x880) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000780)={r8, &(0x7f0000000380), 0x0}, 0x20) r10 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f00000000c0), 0xffffffffffffffff) r11 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r11, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000140)={0x2c, 0x10, 0x1, 0x0, 0x25dfdbfe, "", [@typed={0x8, 0x0, 0x0, 0x0, @fd=r11}, @typed={0x5, 0x0, 0x0, 0x0, @str='\x00'}, @nested={0x8, 0x1a, 0x0, 0x1, [@generic="63224b9e"]}, @nested={0x4, 0x37}]}, 0x2c}], 0x1}, 0x4040010) sendmsg$NLBL_MGMT_C_LISTALL(r6, &(0x7f00000001c0)={&(0x7f0000000080), 0xc, &(0x7f0000000180)={&(0x7f0000000480)=ANY=[@ANYBLOB="0000002e669721d7f3c1735a", @ANYRES16=r10, @ANYBLOB="20002cbd7000fedbdf250300000008000700ffffffff08000200050000000500010000000000"], 0x2c}, 0x1, 0x0, 0x0, 0x4000}, 0x40800) write$tun(r2, 0x0, 0x104a) program did not crash testing program (duration=2m19.567065088s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): bpf$MAP_CREATE_CONST_STR-bpf$MAP_UPDATE_CONST_STR-bpf$BPF_MAP_CONST_STR_FREEZE-bpf$PROG_LOAD-bpf$MAP_CREATE_RINGBUF-pipe-ioctl$int_in-write$cgroup_int-write$cgroup_subtree-bpf$MAP_CREATE_CONST_STR-socket$inet6_sctp-getpeername$packet-ioctl$sock_inet6_SIOCDIFADDR-bpf$PROG_LOAD-syz_init_net_socket$nl_generic-syz_genetlink_get_family_id$nbd-sendmsg$NBD_CMD_CONNECT-bpf$MAP_CREATE-socket$packet-syz_init_net_socket$nl_rdma-sendmsg$netlink-bpf$MAP_LOOKUP_ELEM-syz_genetlink_get_family_id$netlbl_mgmt-socket$netlink-sendmsg$netlink-bpf$BPF_PROG_TEST_RUN-write$tun detailed listing: executing program 0: r0 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="0200000004000000080000000100000080"], 0x50) bpf$MAP_UPDATE_CONST_STR(0x2, &(0x7f0000000080)={{r0}, &(0x7f00000001c0), &(0x7f0000000280)='%+9llu \x00'}, 0x20) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f0000000140)={r0, 0xffffffffffffffff}, 0x4) bpf$PROG_LOAD(0x5, &(0x7f00000003c0)={0x16, 0x10, &(0x7f00000000c0)=ANY=[@ANYBLOB="18000000000000000000000000000000b7080000000000007b8af8ff00000000b7080000341218007b8af0ff00000000bfa100000000000007010000f8ffffffbfa400000000000007040000f0ffffffb70200000000000018230000", @ANYRES32=r0, @ANYBLOB="0000000000000000b70500000800000085000000a500000095"], &(0x7f0000000500)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000200)={0x1b, 0x0, 0x0, 0x2, 0x0, r1, 0x8, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x3}, 0x50) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r2, 0x5421, &(0x7f00000000c0)=0x7) write$cgroup_int(r2, &(0x7f0000000140), 0xfffffdef) write$cgroup_subtree(r2, 0x0, 0xfffffeb0) r3 = bpf$MAP_CREATE_CONST_STR(0x0, 0x0, 0x48) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) getpeername$packet(0xffffffffffffffff, &(0x7f0000000200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000280)=0x14) ioctl$sock_inet6_SIOCDIFADDR(r4, 0x8936, &(0x7f0000000340)={@rand_addr=' \x01\x00', 0x33, r5}) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000bc0)={0x6, 0x10, &(0x7f0000000e40)=ANY=[@ANYBLOB="18050000000000000000000000000000b7080000000000007b8af8ff00000000b7080000000000007b8af0ff00000000bfa100000000000007010000f8", @ANYRES32=r3, @ANYBLOB="0000000000000000b704000008000000850000001c000000"], &(0x7f0000000000)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r7 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r8 = syz_genetlink_get_family_id$nbd(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$NBD_CMD_CONNECT(r7, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000003c0)=ANY=[@ANYBLOB='h\x00\x00\x00', @ANYRES16=r8, @ANYBLOB="010000000000000000000100000008000100400000000c000200700f0000000000000c00060003000000000000000a000a00272d5d29212b0000140007"], 0x6c}}, 0x0) r9 = bpf$MAP_CREATE(0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="12000000ec000000080000000200000000000000", @ANYRES32, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00'/24], 0x50) socket$packet(0x11, 0x2, 0x300) r10 = syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) sendmsg$netlink(r10, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000006c0)={0x10, 0x3c, 0x1, 0x70bd27, 0x25dfdbfb}, 0x10}], 0x1, 0x0, 0x0, 0x20000080}, 0x880) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000780)={r9, &(0x7f0000000380), 0x0}, 0x20) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f00000000c0), 0xffffffffffffffff) r11 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r11, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000140)={0x2c, 0x10, 0x1, 0x0, 0x25dfdbfe, "", [@typed={0x8, 0x0, 0x0, 0x0, @fd=r11}, @typed={0x5, 0x0, 0x0, 0x0, @str='\x00'}, @nested={0x8, 0x1a, 0x0, 0x1, [@generic="63224b9e"]}, @nested={0x4, 0x37}]}, 0x2c}], 0x1}, 0x4040010) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000b00)={r6, 0xfffff000, 0x1b, 0x0, &(0x7f0000000380)="61df712bc88efed5ecc03234ad139064f57d9a689e722780b605a7", 0x0, 0x3, 0x7000000, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x50) write$tun(r2, 0x0, 0x104a) program crashed: WARNING in blk_mq_free_tag_set testing program (duration=2m19.567065088s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): bpf$MAP_CREATE_CONST_STR-bpf$MAP_UPDATE_CONST_STR-bpf$BPF_MAP_CONST_STR_FREEZE-bpf$PROG_LOAD-bpf$MAP_CREATE_RINGBUF-pipe-ioctl$int_in-write$cgroup_int-write$cgroup_subtree-bpf$MAP_CREATE_CONST_STR-socket$inet6_sctp-getpeername$packet-ioctl$sock_inet6_SIOCDIFADDR-bpf$PROG_LOAD-syz_init_net_socket$nl_generic-syz_genetlink_get_family_id$nbd-sendmsg$NBD_CMD_CONNECT-bpf$MAP_CREATE-socket$packet-syz_init_net_socket$nl_rdma-sendmsg$netlink-bpf$MAP_LOOKUP_ELEM-syz_genetlink_get_family_id$netlbl_mgmt-socket$netlink-bpf$BPF_PROG_TEST_RUN-write$tun detailed listing: executing program 0: r0 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="0200000004000000080000000100000080"], 0x50) bpf$MAP_UPDATE_CONST_STR(0x2, &(0x7f0000000080)={{r0}, &(0x7f00000001c0), &(0x7f0000000280)='%+9llu \x00'}, 0x20) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f0000000140)={r0, 0xffffffffffffffff}, 0x4) bpf$PROG_LOAD(0x5, &(0x7f00000003c0)={0x16, 0x10, &(0x7f00000000c0)=ANY=[@ANYBLOB="18000000000000000000000000000000b7080000000000007b8af8ff00000000b7080000341218007b8af0ff00000000bfa100000000000007010000f8ffffffbfa400000000000007040000f0ffffffb70200000000000018230000", @ANYRES32=r0, @ANYBLOB="0000000000000000b70500000800000085000000a500000095"], &(0x7f0000000500)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000200)={0x1b, 0x0, 0x0, 0x2, 0x0, r1, 0x8, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x3}, 0x50) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r2, 0x5421, &(0x7f00000000c0)=0x7) write$cgroup_int(r2, &(0x7f0000000140), 0xfffffdef) write$cgroup_subtree(r2, 0x0, 0xfffffeb0) r3 = bpf$MAP_CREATE_CONST_STR(0x0, 0x0, 0x48) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) getpeername$packet(0xffffffffffffffff, &(0x7f0000000200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000280)=0x14) ioctl$sock_inet6_SIOCDIFADDR(r4, 0x8936, &(0x7f0000000340)={@rand_addr=' \x01\x00', 0x33, r5}) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000bc0)={0x6, 0x10, &(0x7f0000000e40)=ANY=[@ANYBLOB="18050000000000000000000000000000b7080000000000007b8af8ff00000000b7080000000000007b8af0ff00000000bfa100000000000007010000f8", @ANYRES32=r3, @ANYBLOB="0000000000000000b704000008000000850000001c000000"], &(0x7f0000000000)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r7 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r8 = syz_genetlink_get_family_id$nbd(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$NBD_CMD_CONNECT(r7, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000003c0)=ANY=[@ANYBLOB='h\x00\x00\x00', @ANYRES16=r8, @ANYBLOB="010000000000000000000100000008000100400000000c000200700f0000000000000c00060003000000000000000a000a00272d5d29212b0000140007"], 0x6c}}, 0x0) r9 = bpf$MAP_CREATE(0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="12000000ec000000080000000200000000000000", @ANYRES32, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00'/24], 0x50) socket$packet(0x11, 0x2, 0x300) r10 = syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) sendmsg$netlink(r10, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000006c0)={0x10, 0x3c, 0x1, 0x70bd27, 0x25dfdbfb}, 0x10}], 0x1, 0x0, 0x0, 0x20000080}, 0x880) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000780)={r9, &(0x7f0000000380), 0x0}, 0x20) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f00000000c0), 0xffffffffffffffff) socket$netlink(0x10, 0x3, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000b00)={r6, 0xfffff000, 0x1b, 0x0, &(0x7f0000000380)="61df712bc88efed5ecc03234ad139064f57d9a689e722780b605a7", 0x0, 0x3, 0x7000000, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x50) write$tun(r2, 0x0, 0x104a) program did not crash testing program (duration=2m19.567065088s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): bpf$MAP_CREATE_CONST_STR-bpf$MAP_UPDATE_CONST_STR-bpf$BPF_MAP_CONST_STR_FREEZE-bpf$PROG_LOAD-bpf$MAP_CREATE_RINGBUF-pipe-ioctl$int_in-write$cgroup_int-write$cgroup_subtree-bpf$MAP_CREATE_CONST_STR-socket$inet6_sctp-getpeername$packet-ioctl$sock_inet6_SIOCDIFADDR-bpf$PROG_LOAD-syz_init_net_socket$nl_generic-syz_genetlink_get_family_id$nbd-sendmsg$NBD_CMD_CONNECT-bpf$MAP_CREATE-socket$packet-syz_init_net_socket$nl_rdma-sendmsg$netlink-bpf$MAP_LOOKUP_ELEM-syz_genetlink_get_family_id$netlbl_mgmt-sendmsg$netlink-bpf$BPF_PROG_TEST_RUN-write$tun detailed listing: executing program 0: r0 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="0200000004000000080000000100000080"], 0x50) bpf$MAP_UPDATE_CONST_STR(0x2, &(0x7f0000000080)={{r0}, &(0x7f00000001c0), &(0x7f0000000280)='%+9llu \x00'}, 0x20) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f0000000140)={r0, 0xffffffffffffffff}, 0x4) bpf$PROG_LOAD(0x5, &(0x7f00000003c0)={0x16, 0x10, &(0x7f00000000c0)=ANY=[@ANYBLOB="18000000000000000000000000000000b7080000000000007b8af8ff00000000b7080000341218007b8af0ff00000000bfa100000000000007010000f8ffffffbfa400000000000007040000f0ffffffb70200000000000018230000", @ANYRES32=r0, @ANYBLOB="0000000000000000b70500000800000085000000a500000095"], &(0x7f0000000500)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000200)={0x1b, 0x0, 0x0, 0x2, 0x0, r1, 0x8, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x3}, 0x50) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r2, 0x5421, &(0x7f00000000c0)=0x7) write$cgroup_int(r2, &(0x7f0000000140), 0xfffffdef) write$cgroup_subtree(r2, 0x0, 0xfffffeb0) r3 = bpf$MAP_CREATE_CONST_STR(0x0, 0x0, 0x48) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) getpeername$packet(0xffffffffffffffff, &(0x7f0000000200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000280)=0x14) ioctl$sock_inet6_SIOCDIFADDR(r4, 0x8936, &(0x7f0000000340)={@rand_addr=' \x01\x00', 0x33, r5}) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000bc0)={0x6, 0x10, &(0x7f0000000e40)=ANY=[@ANYBLOB="18050000000000000000000000000000b7080000000000007b8af8ff00000000b7080000000000007b8af0ff00000000bfa100000000000007010000f8", @ANYRES32=r3, @ANYBLOB="0000000000000000b704000008000000850000001c000000"], &(0x7f0000000000)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r7 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r8 = syz_genetlink_get_family_id$nbd(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$NBD_CMD_CONNECT(r7, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000003c0)=ANY=[@ANYBLOB='h\x00\x00\x00', @ANYRES16=r8, @ANYBLOB="010000000000000000000100000008000100400000000c000200700f0000000000000c00060003000000000000000a000a00272d5d29212b0000140007"], 0x6c}}, 0x0) r9 = bpf$MAP_CREATE(0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="12000000ec000000080000000200000000000000", @ANYRES32, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00'/24], 0x50) socket$packet(0x11, 0x2, 0x300) r10 = syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) sendmsg$netlink(r10, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000006c0)={0x10, 0x3c, 0x1, 0x70bd27, 0x25dfdbfb}, 0x10}], 0x1, 0x0, 0x0, 0x20000080}, 0x880) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000780)={r9, &(0x7f0000000380), 0x0}, 0x20) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000140)={0x2c, 0x10, 0x1, 0x0, 0x25dfdbfe, "", [@typed={0x8, 0x0, 0x0, 0x0, @fd}, @typed={0x5, 0x0, 0x0, 0x0, @str='\x00'}, @nested={0x8, 0x1a, 0x0, 0x1, [@generic="63224b9e"]}, @nested={0x4, 0x37}]}, 0x2c}], 0x1}, 0x4040010) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000b00)={r6, 0xfffff000, 0x1b, 0x0, &(0x7f0000000380)="61df712bc88efed5ecc03234ad139064f57d9a689e722780b605a7", 0x0, 0x3, 0x7000000, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x50) write$tun(r2, 0x0, 0x104a) program did not crash testing program (duration=2m19.567065088s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): bpf$MAP_CREATE_CONST_STR-bpf$MAP_UPDATE_CONST_STR-bpf$BPF_MAP_CONST_STR_FREEZE-bpf$PROG_LOAD-bpf$MAP_CREATE_RINGBUF-pipe-ioctl$int_in-write$cgroup_int-write$cgroup_subtree-bpf$MAP_CREATE_CONST_STR-socket$inet6_sctp-getpeername$packet-ioctl$sock_inet6_SIOCDIFADDR-bpf$PROG_LOAD-syz_init_net_socket$nl_generic-syz_genetlink_get_family_id$nbd-sendmsg$NBD_CMD_CONNECT-bpf$MAP_CREATE-socket$packet-syz_init_net_socket$nl_rdma-sendmsg$netlink-bpf$MAP_LOOKUP_ELEM-socket$netlink-sendmsg$netlink-bpf$BPF_PROG_TEST_RUN-write$tun detailed listing: executing program 0: r0 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="0200000004000000080000000100000080"], 0x50) bpf$MAP_UPDATE_CONST_STR(0x2, &(0x7f0000000080)={{r0}, &(0x7f00000001c0), &(0x7f0000000280)='%+9llu \x00'}, 0x20) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f0000000140)={r0, 0xffffffffffffffff}, 0x4) bpf$PROG_LOAD(0x5, &(0x7f00000003c0)={0x16, 0x10, &(0x7f00000000c0)=ANY=[@ANYBLOB="18000000000000000000000000000000b7080000000000007b8af8ff00000000b7080000341218007b8af0ff00000000bfa100000000000007010000f8ffffffbfa400000000000007040000f0ffffffb70200000000000018230000", @ANYRES32=r0, @ANYBLOB="0000000000000000b70500000800000085000000a500000095"], &(0x7f0000000500)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000200)={0x1b, 0x0, 0x0, 0x2, 0x0, r1, 0x8, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x3}, 0x50) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r2, 0x5421, &(0x7f00000000c0)=0x7) write$cgroup_int(r2, &(0x7f0000000140), 0xfffffdef) write$cgroup_subtree(r2, 0x0, 0xfffffeb0) r3 = bpf$MAP_CREATE_CONST_STR(0x0, 0x0, 0x48) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) getpeername$packet(0xffffffffffffffff, &(0x7f0000000200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000280)=0x14) ioctl$sock_inet6_SIOCDIFADDR(r4, 0x8936, &(0x7f0000000340)={@rand_addr=' \x01\x00', 0x33, r5}) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000bc0)={0x6, 0x10, &(0x7f0000000e40)=ANY=[@ANYBLOB="18050000000000000000000000000000b7080000000000007b8af8ff00000000b7080000000000007b8af0ff00000000bfa100000000000007010000f8", @ANYRES32=r3, @ANYBLOB="0000000000000000b704000008000000850000001c000000"], &(0x7f0000000000)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r7 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r8 = syz_genetlink_get_family_id$nbd(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$NBD_CMD_CONNECT(r7, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000003c0)=ANY=[@ANYBLOB='h\x00\x00\x00', @ANYRES16=r8, @ANYBLOB="010000000000000000000100000008000100400000000c000200700f0000000000000c00060003000000000000000a000a00272d5d29212b0000140007"], 0x6c}}, 0x0) r9 = bpf$MAP_CREATE(0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="12000000ec000000080000000200000000000000", @ANYRES32, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00'/24], 0x50) socket$packet(0x11, 0x2, 0x300) r10 = syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) sendmsg$netlink(r10, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000006c0)={0x10, 0x3c, 0x1, 0x70bd27, 0x25dfdbfb}, 0x10}], 0x1, 0x0, 0x0, 0x20000080}, 0x880) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000780)={r9, &(0x7f0000000380), 0x0}, 0x20) r11 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r11, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000140)={0x2c, 0x10, 0x1, 0x0, 0x25dfdbfe, "", [@typed={0x8, 0x0, 0x0, 0x0, @fd=r11}, @typed={0x5, 0x0, 0x0, 0x0, @str='\x00'}, @nested={0x8, 0x1a, 0x0, 0x1, [@generic="63224b9e"]}, @nested={0x4, 0x37}]}, 0x2c}], 0x1}, 0x4040010) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000b00)={r6, 0xfffff000, 0x1b, 0x0, &(0x7f0000000380)="61df712bc88efed5ecc03234ad139064f57d9a689e722780b605a7", 0x0, 0x3, 0x7000000, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x50) write$tun(r2, 0x0, 0x104a) program did not crash testing program (duration=2m19.567065088s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): bpf$MAP_CREATE_CONST_STR-bpf$MAP_UPDATE_CONST_STR-bpf$BPF_MAP_CONST_STR_FREEZE-bpf$PROG_LOAD-bpf$MAP_CREATE_RINGBUF-pipe-ioctl$int_in-write$cgroup_int-write$cgroup_subtree-bpf$MAP_CREATE_CONST_STR-socket$inet6_sctp-getpeername$packet-ioctl$sock_inet6_SIOCDIFADDR-bpf$PROG_LOAD-syz_init_net_socket$nl_generic-syz_genetlink_get_family_id$nbd-sendmsg$NBD_CMD_CONNECT-bpf$MAP_CREATE-socket$packet-syz_init_net_socket$nl_rdma-sendmsg$netlink-syz_genetlink_get_family_id$netlbl_mgmt-socket$netlink-sendmsg$netlink-bpf$BPF_PROG_TEST_RUN-write$tun detailed listing: executing program 0: r0 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="0200000004000000080000000100000080"], 0x50) bpf$MAP_UPDATE_CONST_STR(0x2, &(0x7f0000000080)={{r0}, &(0x7f00000001c0), &(0x7f0000000280)='%+9llu \x00'}, 0x20) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f0000000140)={r0, 0xffffffffffffffff}, 0x4) bpf$PROG_LOAD(0x5, &(0x7f00000003c0)={0x16, 0x10, &(0x7f00000000c0)=ANY=[@ANYBLOB="18000000000000000000000000000000b7080000000000007b8af8ff00000000b7080000341218007b8af0ff00000000bfa100000000000007010000f8ffffffbfa400000000000007040000f0ffffffb70200000000000018230000", @ANYRES32=r0, @ANYBLOB="0000000000000000b70500000800000085000000a500000095"], &(0x7f0000000500)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000200)={0x1b, 0x0, 0x0, 0x2, 0x0, r1, 0x8, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x3}, 0x50) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r2, 0x5421, &(0x7f00000000c0)=0x7) write$cgroup_int(r2, &(0x7f0000000140), 0xfffffdef) write$cgroup_subtree(r2, 0x0, 0xfffffeb0) r3 = bpf$MAP_CREATE_CONST_STR(0x0, 0x0, 0x48) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) getpeername$packet(0xffffffffffffffff, &(0x7f0000000200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000280)=0x14) ioctl$sock_inet6_SIOCDIFADDR(r4, 0x8936, &(0x7f0000000340)={@rand_addr=' \x01\x00', 0x33, r5}) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000bc0)={0x6, 0x10, &(0x7f0000000e40)=ANY=[@ANYBLOB="18050000000000000000000000000000b7080000000000007b8af8ff00000000b7080000000000007b8af0ff00000000bfa100000000000007010000f8", @ANYRES32=r3, @ANYBLOB="0000000000000000b704000008000000850000001c000000"], &(0x7f0000000000)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r7 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r8 = syz_genetlink_get_family_id$nbd(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$NBD_CMD_CONNECT(r7, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000003c0)=ANY=[@ANYBLOB='h\x00\x00\x00', @ANYRES16=r8, @ANYBLOB="010000000000000000000100000008000100400000000c000200700f0000000000000c00060003000000000000000a000a00272d5d29212b0000140007"], 0x6c}}, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="12000000ec000000080000000200000000000000", @ANYRES32, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00'/24], 0x50) socket$packet(0x11, 0x2, 0x300) r9 = syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) sendmsg$netlink(r9, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000006c0)={0x10, 0x3c, 0x1, 0x70bd27, 0x25dfdbfb}, 0x10}], 0x1, 0x0, 0x0, 0x20000080}, 0x880) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f00000000c0), 0xffffffffffffffff) r10 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r10, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000140)={0x2c, 0x10, 0x1, 0x0, 0x25dfdbfe, "", [@typed={0x8, 0x0, 0x0, 0x0, @fd=r10}, @typed={0x5, 0x0, 0x0, 0x0, @str='\x00'}, @nested={0x8, 0x1a, 0x0, 0x1, [@generic="63224b9e"]}, @nested={0x4, 0x37}]}, 0x2c}], 0x1}, 0x4040010) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000b00)={r6, 0xfffff000, 0x1b, 0x0, &(0x7f0000000380)="61df712bc88efed5ecc03234ad139064f57d9a689e722780b605a7", 0x0, 0x3, 0x7000000, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x50) write$tun(r2, 0x0, 0x104a) program did not crash testing program (duration=2m19.567065088s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): bpf$MAP_CREATE_CONST_STR-bpf$MAP_UPDATE_CONST_STR-bpf$BPF_MAP_CONST_STR_FREEZE-bpf$PROG_LOAD-bpf$MAP_CREATE_RINGBUF-pipe-ioctl$int_in-write$cgroup_int-write$cgroup_subtree-bpf$MAP_CREATE_CONST_STR-socket$inet6_sctp-getpeername$packet-ioctl$sock_inet6_SIOCDIFADDR-bpf$PROG_LOAD-syz_init_net_socket$nl_generic-syz_genetlink_get_family_id$nbd-sendmsg$NBD_CMD_CONNECT-bpf$MAP_CREATE-socket$packet-syz_init_net_socket$nl_rdma-bpf$MAP_LOOKUP_ELEM-syz_genetlink_get_family_id$netlbl_mgmt-socket$netlink-sendmsg$netlink-bpf$BPF_PROG_TEST_RUN-write$tun detailed listing: executing program 0: r0 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="0200000004000000080000000100000080"], 0x50) bpf$MAP_UPDATE_CONST_STR(0x2, &(0x7f0000000080)={{r0}, &(0x7f00000001c0), &(0x7f0000000280)='%+9llu \x00'}, 0x20) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f0000000140)={r0, 0xffffffffffffffff}, 0x4) bpf$PROG_LOAD(0x5, &(0x7f00000003c0)={0x16, 0x10, &(0x7f00000000c0)=ANY=[@ANYBLOB="18000000000000000000000000000000b7080000000000007b8af8ff00000000b7080000341218007b8af0ff00000000bfa100000000000007010000f8ffffffbfa400000000000007040000f0ffffffb70200000000000018230000", @ANYRES32=r0, @ANYBLOB="0000000000000000b70500000800000085000000a500000095"], &(0x7f0000000500)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000200)={0x1b, 0x0, 0x0, 0x2, 0x0, r1, 0x8, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x3}, 0x50) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r2, 0x5421, &(0x7f00000000c0)=0x7) write$cgroup_int(r2, &(0x7f0000000140), 0xfffffdef) write$cgroup_subtree(r2, 0x0, 0xfffffeb0) r3 = bpf$MAP_CREATE_CONST_STR(0x0, 0x0, 0x48) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) getpeername$packet(0xffffffffffffffff, &(0x7f0000000200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000280)=0x14) ioctl$sock_inet6_SIOCDIFADDR(r4, 0x8936, &(0x7f0000000340)={@rand_addr=' \x01\x00', 0x33, r5}) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000bc0)={0x6, 0x10, &(0x7f0000000e40)=ANY=[@ANYBLOB="18050000000000000000000000000000b7080000000000007b8af8ff00000000b7080000000000007b8af0ff00000000bfa100000000000007010000f8", @ANYRES32=r3, @ANYBLOB="0000000000000000b704000008000000850000001c000000"], &(0x7f0000000000)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r7 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r8 = syz_genetlink_get_family_id$nbd(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$NBD_CMD_CONNECT(r7, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000003c0)=ANY=[@ANYBLOB='h\x00\x00\x00', @ANYRES16=r8, @ANYBLOB="010000000000000000000100000008000100400000000c000200700f0000000000000c00060003000000000000000a000a00272d5d29212b0000140007"], 0x6c}}, 0x0) r9 = bpf$MAP_CREATE(0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="12000000ec000000080000000200000000000000", @ANYRES32, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00'/24], 0x50) socket$packet(0x11, 0x2, 0x300) syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000780)={r9, &(0x7f0000000380), 0x0}, 0x20) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f00000000c0), 0xffffffffffffffff) r10 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r10, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000140)={0x2c, 0x10, 0x1, 0x0, 0x25dfdbfe, "", [@typed={0x8, 0x0, 0x0, 0x0, @fd=r10}, @typed={0x5, 0x0, 0x0, 0x0, @str='\x00'}, @nested={0x8, 0x1a, 0x0, 0x1, [@generic="63224b9e"]}, @nested={0x4, 0x37}]}, 0x2c}], 0x1}, 0x4040010) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000b00)={r6, 0xfffff000, 0x1b, 0x0, &(0x7f0000000380)="61df712bc88efed5ecc03234ad139064f57d9a689e722780b605a7", 0x0, 0x3, 0x7000000, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x50) write$tun(r2, 0x0, 0x104a) program did not crash testing program (duration=2m19.567065088s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): bpf$MAP_CREATE_CONST_STR-bpf$MAP_UPDATE_CONST_STR-bpf$BPF_MAP_CONST_STR_FREEZE-bpf$PROG_LOAD-bpf$MAP_CREATE_RINGBUF-pipe-ioctl$int_in-write$cgroup_int-write$cgroup_subtree-bpf$MAP_CREATE_CONST_STR-socket$inet6_sctp-getpeername$packet-ioctl$sock_inet6_SIOCDIFADDR-bpf$PROG_LOAD-syz_init_net_socket$nl_generic-syz_genetlink_get_family_id$nbd-sendmsg$NBD_CMD_CONNECT-bpf$MAP_CREATE-socket$packet-sendmsg$netlink-bpf$MAP_LOOKUP_ELEM-syz_genetlink_get_family_id$netlbl_mgmt-socket$netlink-sendmsg$netlink-bpf$BPF_PROG_TEST_RUN-write$tun detailed listing: executing program 0: r0 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="0200000004000000080000000100000080"], 0x50) bpf$MAP_UPDATE_CONST_STR(0x2, &(0x7f0000000080)={{r0}, &(0x7f00000001c0), &(0x7f0000000280)='%+9llu \x00'}, 0x20) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f0000000140)={r0, 0xffffffffffffffff}, 0x4) bpf$PROG_LOAD(0x5, &(0x7f00000003c0)={0x16, 0x10, &(0x7f00000000c0)=ANY=[@ANYBLOB="18000000000000000000000000000000b7080000000000007b8af8ff00000000b7080000341218007b8af0ff00000000bfa100000000000007010000f8ffffffbfa400000000000007040000f0ffffffb70200000000000018230000", @ANYRES32=r0, @ANYBLOB="0000000000000000b70500000800000085000000a500000095"], &(0x7f0000000500)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000200)={0x1b, 0x0, 0x0, 0x2, 0x0, r1, 0x8, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x3}, 0x50) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r2, 0x5421, &(0x7f00000000c0)=0x7) write$cgroup_int(r2, &(0x7f0000000140), 0xfffffdef) write$cgroup_subtree(r2, 0x0, 0xfffffeb0) r3 = bpf$MAP_CREATE_CONST_STR(0x0, 0x0, 0x48) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) getpeername$packet(0xffffffffffffffff, &(0x7f0000000200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000280)=0x14) ioctl$sock_inet6_SIOCDIFADDR(r4, 0x8936, &(0x7f0000000340)={@rand_addr=' \x01\x00', 0x33, r5}) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000bc0)={0x6, 0x10, &(0x7f0000000e40)=ANY=[@ANYBLOB="18050000000000000000000000000000b7080000000000007b8af8ff00000000b7080000000000007b8af0ff00000000bfa100000000000007010000f8", @ANYRES32=r3, @ANYBLOB="0000000000000000b704000008000000850000001c000000"], &(0x7f0000000000)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r7 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r8 = syz_genetlink_get_family_id$nbd(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$NBD_CMD_CONNECT(r7, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000003c0)=ANY=[@ANYBLOB='h\x00\x00\x00', @ANYRES16=r8, @ANYBLOB="010000000000000000000100000008000100400000000c000200700f0000000000000c00060003000000000000000a000a00272d5d29212b0000140007"], 0x6c}}, 0x0) r9 = bpf$MAP_CREATE(0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="12000000ec000000080000000200000000000000", @ANYRES32, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00'/24], 0x50) socket$packet(0x11, 0x2, 0x300) sendmsg$netlink(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000006c0)={0x10, 0x3c, 0x1, 0x70bd27, 0x25dfdbfb}, 0x10}], 0x1, 0x0, 0x0, 0x20000080}, 0x880) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000780)={r9, &(0x7f0000000380), 0x0}, 0x20) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f00000000c0), 0xffffffffffffffff) r10 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r10, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000140)={0x2c, 0x10, 0x1, 0x0, 0x25dfdbfe, "", [@typed={0x8, 0x0, 0x0, 0x0, @fd=r10}, @typed={0x5, 0x0, 0x0, 0x0, @str='\x00'}, @nested={0x8, 0x1a, 0x0, 0x1, [@generic="63224b9e"]}, @nested={0x4, 0x37}]}, 0x2c}], 0x1}, 0x4040010) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000b00)={r6, 0xfffff000, 0x1b, 0x0, &(0x7f0000000380)="61df712bc88efed5ecc03234ad139064f57d9a689e722780b605a7", 0x0, 0x3, 0x7000000, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x50) write$tun(r2, 0x0, 0x104a) program did not crash testing program (duration=2m19.567065088s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): bpf$MAP_CREATE_CONST_STR-bpf$MAP_UPDATE_CONST_STR-bpf$BPF_MAP_CONST_STR_FREEZE-bpf$PROG_LOAD-bpf$MAP_CREATE_RINGBUF-pipe-ioctl$int_in-write$cgroup_int-write$cgroup_subtree-bpf$MAP_CREATE_CONST_STR-socket$inet6_sctp-getpeername$packet-ioctl$sock_inet6_SIOCDIFADDR-bpf$PROG_LOAD-syz_init_net_socket$nl_generic-syz_genetlink_get_family_id$nbd-sendmsg$NBD_CMD_CONNECT-bpf$MAP_CREATE-syz_init_net_socket$nl_rdma-sendmsg$netlink-bpf$MAP_LOOKUP_ELEM-syz_genetlink_get_family_id$netlbl_mgmt-socket$netlink-sendmsg$netlink-bpf$BPF_PROG_TEST_RUN-write$tun detailed listing: executing program 0: r0 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="0200000004000000080000000100000080"], 0x50) bpf$MAP_UPDATE_CONST_STR(0x2, &(0x7f0000000080)={{r0}, &(0x7f00000001c0), &(0x7f0000000280)='%+9llu \x00'}, 0x20) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f0000000140)={r0, 0xffffffffffffffff}, 0x4) bpf$PROG_LOAD(0x5, &(0x7f00000003c0)={0x16, 0x10, &(0x7f00000000c0)=ANY=[@ANYBLOB="18000000000000000000000000000000b7080000000000007b8af8ff00000000b7080000341218007b8af0ff00000000bfa100000000000007010000f8ffffffbfa400000000000007040000f0ffffffb70200000000000018230000", @ANYRES32=r0, @ANYBLOB="0000000000000000b70500000800000085000000a500000095"], &(0x7f0000000500)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000200)={0x1b, 0x0, 0x0, 0x2, 0x0, r1, 0x8, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x3}, 0x50) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r2, 0x5421, &(0x7f00000000c0)=0x7) write$cgroup_int(r2, &(0x7f0000000140), 0xfffffdef) write$cgroup_subtree(r2, 0x0, 0xfffffeb0) r3 = bpf$MAP_CREATE_CONST_STR(0x0, 0x0, 0x48) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) getpeername$packet(0xffffffffffffffff, &(0x7f0000000200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000280)=0x14) ioctl$sock_inet6_SIOCDIFADDR(r4, 0x8936, &(0x7f0000000340)={@rand_addr=' \x01\x00', 0x33, r5}) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000bc0)={0x6, 0x10, &(0x7f0000000e40)=ANY=[@ANYBLOB="18050000000000000000000000000000b7080000000000007b8af8ff00000000b7080000000000007b8af0ff00000000bfa100000000000007010000f8", @ANYRES32=r3, @ANYBLOB="0000000000000000b704000008000000850000001c000000"], &(0x7f0000000000)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r7 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r8 = syz_genetlink_get_family_id$nbd(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$NBD_CMD_CONNECT(r7, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000003c0)=ANY=[@ANYBLOB='h\x00\x00\x00', @ANYRES16=r8, @ANYBLOB="010000000000000000000100000008000100400000000c000200700f0000000000000c00060003000000000000000a000a00272d5d29212b0000140007"], 0x6c}}, 0x0) r9 = bpf$MAP_CREATE(0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="12000000ec000000080000000200000000000000", @ANYRES32, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00'/24], 0x50) r10 = syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) sendmsg$netlink(r10, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000006c0)={0x10, 0x3c, 0x1, 0x70bd27, 0x25dfdbfb}, 0x10}], 0x1, 0x0, 0x0, 0x20000080}, 0x880) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000780)={r9, &(0x7f0000000380), 0x0}, 0x20) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f00000000c0), 0xffffffffffffffff) r11 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r11, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000140)={0x2c, 0x10, 0x1, 0x0, 0x25dfdbfe, "", [@typed={0x8, 0x0, 0x0, 0x0, @fd=r11}, @typed={0x5, 0x0, 0x0, 0x0, @str='\x00'}, @nested={0x8, 0x1a, 0x0, 0x1, [@generic="63224b9e"]}, @nested={0x4, 0x37}]}, 0x2c}], 0x1}, 0x4040010) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000b00)={r6, 0xfffff000, 0x1b, 0x0, &(0x7f0000000380)="61df712bc88efed5ecc03234ad139064f57d9a689e722780b605a7", 0x0, 0x3, 0x7000000, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x50) write$tun(r2, 0x0, 0x104a) program did not crash testing program (duration=2m19.567065088s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): bpf$MAP_CREATE_CONST_STR-bpf$MAP_UPDATE_CONST_STR-bpf$BPF_MAP_CONST_STR_FREEZE-bpf$PROG_LOAD-bpf$MAP_CREATE_RINGBUF-pipe-ioctl$int_in-write$cgroup_int-write$cgroup_subtree-bpf$MAP_CREATE_CONST_STR-socket$inet6_sctp-getpeername$packet-ioctl$sock_inet6_SIOCDIFADDR-bpf$PROG_LOAD-syz_init_net_socket$nl_generic-syz_genetlink_get_family_id$nbd-sendmsg$NBD_CMD_CONNECT-socket$packet-syz_init_net_socket$nl_rdma-sendmsg$netlink-bpf$MAP_LOOKUP_ELEM-syz_genetlink_get_family_id$netlbl_mgmt-socket$netlink-sendmsg$netlink-bpf$BPF_PROG_TEST_RUN-write$tun detailed listing: executing program 0: r0 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="0200000004000000080000000100000080"], 0x50) bpf$MAP_UPDATE_CONST_STR(0x2, &(0x7f0000000080)={{r0}, &(0x7f00000001c0), &(0x7f0000000280)='%+9llu \x00'}, 0x20) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f0000000140)={r0, 0xffffffffffffffff}, 0x4) bpf$PROG_LOAD(0x5, &(0x7f00000003c0)={0x16, 0x10, &(0x7f00000000c0)=ANY=[@ANYBLOB="18000000000000000000000000000000b7080000000000007b8af8ff00000000b7080000341218007b8af0ff00000000bfa100000000000007010000f8ffffffbfa400000000000007040000f0ffffffb70200000000000018230000", @ANYRES32=r0, @ANYBLOB="0000000000000000b70500000800000085000000a500000095"], &(0x7f0000000500)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000200)={0x1b, 0x0, 0x0, 0x2, 0x0, r1, 0x8, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x3}, 0x50) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r2, 0x5421, &(0x7f00000000c0)=0x7) write$cgroup_int(r2, &(0x7f0000000140), 0xfffffdef) write$cgroup_subtree(r2, 0x0, 0xfffffeb0) r3 = bpf$MAP_CREATE_CONST_STR(0x0, 0x0, 0x48) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) getpeername$packet(0xffffffffffffffff, &(0x7f0000000200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000280)=0x14) ioctl$sock_inet6_SIOCDIFADDR(r4, 0x8936, &(0x7f0000000340)={@rand_addr=' \x01\x00', 0x33, r5}) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000bc0)={0x6, 0x10, &(0x7f0000000e40)=ANY=[@ANYBLOB="18050000000000000000000000000000b7080000000000007b8af8ff00000000b7080000000000007b8af0ff00000000bfa100000000000007010000f8", @ANYRES32=r3, @ANYBLOB="0000000000000000b704000008000000850000001c000000"], &(0x7f0000000000)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r7 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r8 = syz_genetlink_get_family_id$nbd(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$NBD_CMD_CONNECT(r7, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000003c0)=ANY=[@ANYBLOB='h\x00\x00\x00', @ANYRES16=r8, @ANYBLOB="010000000000000000000100000008000100400000000c000200700f0000000000000c00060003000000000000000a000a00272d5d29212b0000140007"], 0x6c}}, 0x0) socket$packet(0x11, 0x2, 0x300) r9 = syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) sendmsg$netlink(r9, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000006c0)={0x10, 0x3c, 0x1, 0x70bd27, 0x25dfdbfb}, 0x10}], 0x1, 0x0, 0x0, 0x20000080}, 0x880) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000780)={0xffffffffffffffff, &(0x7f0000000380), 0x0}, 0x20) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f00000000c0), 0xffffffffffffffff) r10 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r10, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000140)={0x2c, 0x10, 0x1, 0x0, 0x25dfdbfe, "", [@typed={0x8, 0x0, 0x0, 0x0, @fd=r10}, @typed={0x5, 0x0, 0x0, 0x0, @str='\x00'}, @nested={0x8, 0x1a, 0x0, 0x1, [@generic="63224b9e"]}, @nested={0x4, 0x37}]}, 0x2c}], 0x1}, 0x4040010) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000b00)={r6, 0xfffff000, 0x1b, 0x0, &(0x7f0000000380)="61df712bc88efed5ecc03234ad139064f57d9a689e722780b605a7", 0x0, 0x3, 0x7000000, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x50) write$tun(r2, 0x0, 0x104a) program did not crash testing program (duration=2m19.567065088s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): bpf$MAP_CREATE_CONST_STR-bpf$MAP_UPDATE_CONST_STR-bpf$BPF_MAP_CONST_STR_FREEZE-bpf$PROG_LOAD-bpf$MAP_CREATE_RINGBUF-pipe-ioctl$int_in-write$cgroup_int-write$cgroup_subtree-bpf$MAP_CREATE_CONST_STR-socket$inet6_sctp-getpeername$packet-ioctl$sock_inet6_SIOCDIFADDR-bpf$PROG_LOAD-syz_init_net_socket$nl_generic-syz_genetlink_get_family_id$nbd-bpf$MAP_CREATE-socket$packet-syz_init_net_socket$nl_rdma-sendmsg$netlink-bpf$MAP_LOOKUP_ELEM-syz_genetlink_get_family_id$netlbl_mgmt-socket$netlink-sendmsg$netlink-bpf$BPF_PROG_TEST_RUN-write$tun detailed listing: executing program 0: r0 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="0200000004000000080000000100000080"], 0x50) bpf$MAP_UPDATE_CONST_STR(0x2, &(0x7f0000000080)={{r0}, &(0x7f00000001c0), &(0x7f0000000280)='%+9llu \x00'}, 0x20) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f0000000140)={r0, 0xffffffffffffffff}, 0x4) bpf$PROG_LOAD(0x5, &(0x7f00000003c0)={0x16, 0x10, &(0x7f00000000c0)=ANY=[@ANYBLOB="18000000000000000000000000000000b7080000000000007b8af8ff00000000b7080000341218007b8af0ff00000000bfa100000000000007010000f8ffffffbfa400000000000007040000f0ffffffb70200000000000018230000", @ANYRES32=r0, @ANYBLOB="0000000000000000b70500000800000085000000a500000095"], &(0x7f0000000500)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000200)={0x1b, 0x0, 0x0, 0x2, 0x0, r1, 0x8, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x3}, 0x50) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r2, 0x5421, &(0x7f00000000c0)=0x7) write$cgroup_int(r2, &(0x7f0000000140), 0xfffffdef) write$cgroup_subtree(r2, 0x0, 0xfffffeb0) r3 = bpf$MAP_CREATE_CONST_STR(0x0, 0x0, 0x48) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) getpeername$packet(0xffffffffffffffff, &(0x7f0000000200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000280)=0x14) ioctl$sock_inet6_SIOCDIFADDR(r4, 0x8936, &(0x7f0000000340)={@rand_addr=' \x01\x00', 0x33, r5}) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000bc0)={0x6, 0x10, &(0x7f0000000e40)=ANY=[@ANYBLOB="18050000000000000000000000000000b7080000000000007b8af8ff00000000b7080000000000007b8af0ff00000000bfa100000000000007010000f8", @ANYRES32=r3, @ANYBLOB="0000000000000000b704000008000000850000001c000000"], &(0x7f0000000000)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f00000000c0), 0xffffffffffffffff) r7 = bpf$MAP_CREATE(0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="12000000ec000000080000000200000000000000", @ANYRES32, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00'/24], 0x50) socket$packet(0x11, 0x2, 0x300) r8 = syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) sendmsg$netlink(r8, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000006c0)={0x10, 0x3c, 0x1, 0x70bd27, 0x25dfdbfb}, 0x10}], 0x1, 0x0, 0x0, 0x20000080}, 0x880) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000780)={r7, &(0x7f0000000380), 0x0}, 0x20) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f00000000c0), 0xffffffffffffffff) r9 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r9, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000140)={0x2c, 0x10, 0x1, 0x0, 0x25dfdbfe, "", [@typed={0x8, 0x0, 0x0, 0x0, @fd=r9}, @typed={0x5, 0x0, 0x0, 0x0, @str='\x00'}, @nested={0x8, 0x1a, 0x0, 0x1, [@generic="63224b9e"]}, @nested={0x4, 0x37}]}, 0x2c}], 0x1}, 0x4040010) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000b00)={r6, 0xfffff000, 0x1b, 0x0, &(0x7f0000000380)="61df712bc88efed5ecc03234ad139064f57d9a689e722780b605a7", 0x0, 0x3, 0x7000000, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x50) write$tun(r2, 0x0, 0x104a) program did not crash testing program (duration=2m19.567065088s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): bpf$MAP_CREATE_CONST_STR-bpf$MAP_UPDATE_CONST_STR-bpf$BPF_MAP_CONST_STR_FREEZE-bpf$PROG_LOAD-bpf$MAP_CREATE_RINGBUF-pipe-ioctl$int_in-write$cgroup_int-write$cgroup_subtree-bpf$MAP_CREATE_CONST_STR-socket$inet6_sctp-getpeername$packet-ioctl$sock_inet6_SIOCDIFADDR-bpf$PROG_LOAD-syz_init_net_socket$nl_generic-sendmsg$NBD_CMD_CONNECT-bpf$MAP_CREATE-socket$packet-syz_init_net_socket$nl_rdma-sendmsg$netlink-bpf$MAP_LOOKUP_ELEM-syz_genetlink_get_family_id$netlbl_mgmt-socket$netlink-sendmsg$netlink-bpf$BPF_PROG_TEST_RUN-write$tun detailed listing: executing program 0: r0 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="0200000004000000080000000100000080"], 0x50) bpf$MAP_UPDATE_CONST_STR(0x2, &(0x7f0000000080)={{r0}, &(0x7f00000001c0), &(0x7f0000000280)='%+9llu \x00'}, 0x20) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f0000000140)={r0, 0xffffffffffffffff}, 0x4) bpf$PROG_LOAD(0x5, &(0x7f00000003c0)={0x16, 0x10, &(0x7f00000000c0)=ANY=[@ANYBLOB="18000000000000000000000000000000b7080000000000007b8af8ff00000000b7080000341218007b8af0ff00000000bfa100000000000007010000f8ffffffbfa400000000000007040000f0ffffffb70200000000000018230000", @ANYRES32=r0, @ANYBLOB="0000000000000000b70500000800000085000000a500000095"], &(0x7f0000000500)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000200)={0x1b, 0x0, 0x0, 0x2, 0x0, r1, 0x8, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x3}, 0x50) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r2, 0x5421, &(0x7f00000000c0)=0x7) write$cgroup_int(r2, &(0x7f0000000140), 0xfffffdef) write$cgroup_subtree(r2, 0x0, 0xfffffeb0) r3 = bpf$MAP_CREATE_CONST_STR(0x0, 0x0, 0x48) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) getpeername$packet(0xffffffffffffffff, &(0x7f0000000200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000280)=0x14) ioctl$sock_inet6_SIOCDIFADDR(r4, 0x8936, &(0x7f0000000340)={@rand_addr=' \x01\x00', 0x33, r5}) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000bc0)={0x6, 0x10, &(0x7f0000000e40)=ANY=[@ANYBLOB="18050000000000000000000000000000b7080000000000007b8af8ff00000000b7080000000000007b8af0ff00000000bfa100000000000007010000f8", @ANYRES32=r3, @ANYBLOB="0000000000000000b704000008000000850000001c000000"], &(0x7f0000000000)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r7 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_CONNECT(r7, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000003c0)=ANY=[@ANYBLOB='h\x00\x00\x00', @ANYRES16, @ANYBLOB="010000000000000000000100000008000100400000000c000200700f0000000000000c00060003000000000000000a000a00272d5d29212b0000140007"], 0x6c}}, 0x0) r8 = bpf$MAP_CREATE(0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="12000000ec000000080000000200000000000000", @ANYRES32, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00'/24], 0x50) socket$packet(0x11, 0x2, 0x300) r9 = syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) sendmsg$netlink(r9, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000006c0)={0x10, 0x3c, 0x1, 0x70bd27, 0x25dfdbfb}, 0x10}], 0x1, 0x0, 0x0, 0x20000080}, 0x880) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000780)={r8, &(0x7f0000000380), 0x0}, 0x20) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f00000000c0), 0xffffffffffffffff) r10 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r10, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000140)={0x2c, 0x10, 0x1, 0x0, 0x25dfdbfe, "", [@typed={0x8, 0x0, 0x0, 0x0, @fd=r10}, @typed={0x5, 0x0, 0x0, 0x0, @str='\x00'}, @nested={0x8, 0x1a, 0x0, 0x1, [@generic="63224b9e"]}, @nested={0x4, 0x37}]}, 0x2c}], 0x1}, 0x4040010) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000b00)={r6, 0xfffff000, 0x1b, 0x0, &(0x7f0000000380)="61df712bc88efed5ecc03234ad139064f57d9a689e722780b605a7", 0x0, 0x3, 0x7000000, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x50) write$tun(r2, 0x0, 0x104a) program did not crash testing program (duration=2m19.567065088s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): bpf$MAP_CREATE_CONST_STR-bpf$MAP_UPDATE_CONST_STR-bpf$BPF_MAP_CONST_STR_FREEZE-bpf$PROG_LOAD-bpf$MAP_CREATE_RINGBUF-pipe-ioctl$int_in-write$cgroup_int-write$cgroup_subtree-bpf$MAP_CREATE_CONST_STR-socket$inet6_sctp-getpeername$packet-ioctl$sock_inet6_SIOCDIFADDR-bpf$PROG_LOAD-syz_genetlink_get_family_id$nbd-sendmsg$NBD_CMD_CONNECT-bpf$MAP_CREATE-socket$packet-syz_init_net_socket$nl_rdma-sendmsg$netlink-bpf$MAP_LOOKUP_ELEM-syz_genetlink_get_family_id$netlbl_mgmt-socket$netlink-sendmsg$netlink-bpf$BPF_PROG_TEST_RUN-write$tun detailed listing: executing program 0: r0 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="0200000004000000080000000100000080"], 0x50) bpf$MAP_UPDATE_CONST_STR(0x2, &(0x7f0000000080)={{r0}, &(0x7f00000001c0), &(0x7f0000000280)='%+9llu \x00'}, 0x20) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f0000000140)={r0, 0xffffffffffffffff}, 0x4) bpf$PROG_LOAD(0x5, &(0x7f00000003c0)={0x16, 0x10, &(0x7f00000000c0)=ANY=[@ANYBLOB="18000000000000000000000000000000b7080000000000007b8af8ff00000000b7080000341218007b8af0ff00000000bfa100000000000007010000f8ffffffbfa400000000000007040000f0ffffffb70200000000000018230000", @ANYRES32=r0, @ANYBLOB="0000000000000000b70500000800000085000000a500000095"], &(0x7f0000000500)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000200)={0x1b, 0x0, 0x0, 0x2, 0x0, r1, 0x8, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x3}, 0x50) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r2, 0x5421, &(0x7f00000000c0)=0x7) write$cgroup_int(r2, &(0x7f0000000140), 0xfffffdef) write$cgroup_subtree(r2, 0x0, 0xfffffeb0) r3 = bpf$MAP_CREATE_CONST_STR(0x0, 0x0, 0x48) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) getpeername$packet(0xffffffffffffffff, &(0x7f0000000200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000280)=0x14) ioctl$sock_inet6_SIOCDIFADDR(r4, 0x8936, &(0x7f0000000340)={@rand_addr=' \x01\x00', 0x33, r5}) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000bc0)={0x6, 0x10, &(0x7f0000000e40)=ANY=[@ANYBLOB="18050000000000000000000000000000b7080000000000007b8af8ff00000000b7080000000000007b8af0ff00000000bfa100000000000007010000f8", @ANYRES32=r3, @ANYBLOB="0000000000000000b704000008000000850000001c000000"], &(0x7f0000000000)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r7 = syz_genetlink_get_family_id$nbd(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000003c0)=ANY=[@ANYBLOB='h\x00\x00\x00', @ANYRES16=r7, @ANYBLOB="010000000000000000000100000008000100400000000c000200700f0000000000000c00060003000000000000000a000a00272d5d29212b0000140007"], 0x6c}}, 0x0) r8 = bpf$MAP_CREATE(0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="12000000ec000000080000000200000000000000", @ANYRES32, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00'/24], 0x50) socket$packet(0x11, 0x2, 0x300) r9 = syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) sendmsg$netlink(r9, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000006c0)={0x10, 0x3c, 0x1, 0x70bd27, 0x25dfdbfb}, 0x10}], 0x1, 0x0, 0x0, 0x20000080}, 0x880) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000780)={r8, &(0x7f0000000380), 0x0}, 0x20) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f00000000c0), 0xffffffffffffffff) r10 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r10, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000140)={0x2c, 0x10, 0x1, 0x0, 0x25dfdbfe, "", [@typed={0x8, 0x0, 0x0, 0x0, @fd=r10}, @typed={0x5, 0x0, 0x0, 0x0, @str='\x00'}, @nested={0x8, 0x1a, 0x0, 0x1, [@generic="63224b9e"]}, @nested={0x4, 0x37}]}, 0x2c}], 0x1}, 0x4040010) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000b00)={r6, 0xfffff000, 0x1b, 0x0, &(0x7f0000000380)="61df712bc88efed5ecc03234ad139064f57d9a689e722780b605a7", 0x0, 0x3, 0x7000000, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x50) write$tun(r2, 0x0, 0x104a) program did not crash testing program (duration=2m19.567065088s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): bpf$MAP_CREATE_CONST_STR-bpf$MAP_UPDATE_CONST_STR-bpf$BPF_MAP_CONST_STR_FREEZE-bpf$PROG_LOAD-bpf$MAP_CREATE_RINGBUF-pipe-ioctl$int_in-write$cgroup_int-write$cgroup_subtree-bpf$MAP_CREATE_CONST_STR-socket$inet6_sctp-getpeername$packet-ioctl$sock_inet6_SIOCDIFADDR-syz_init_net_socket$nl_generic-syz_genetlink_get_family_id$nbd-sendmsg$NBD_CMD_CONNECT-bpf$MAP_CREATE-socket$packet-syz_init_net_socket$nl_rdma-sendmsg$netlink-bpf$MAP_LOOKUP_ELEM-syz_genetlink_get_family_id$netlbl_mgmt-socket$netlink-sendmsg$netlink-bpf$BPF_PROG_TEST_RUN-write$tun detailed listing: executing program 0: r0 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="0200000004000000080000000100000080"], 0x50) bpf$MAP_UPDATE_CONST_STR(0x2, &(0x7f0000000080)={{r0}, &(0x7f00000001c0), &(0x7f0000000280)='%+9llu \x00'}, 0x20) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f0000000140)={r0, 0xffffffffffffffff}, 0x4) bpf$PROG_LOAD(0x5, &(0x7f00000003c0)={0x16, 0x10, &(0x7f00000000c0)=ANY=[@ANYBLOB="18000000000000000000000000000000b7080000000000007b8af8ff00000000b7080000341218007b8af0ff00000000bfa100000000000007010000f8ffffffbfa400000000000007040000f0ffffffb70200000000000018230000", @ANYRES32=r0, @ANYBLOB="0000000000000000b70500000800000085000000a500000095"], &(0x7f0000000500)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000200)={0x1b, 0x0, 0x0, 0x2, 0x0, r1, 0x8, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x3}, 0x50) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r2, 0x5421, &(0x7f00000000c0)=0x7) write$cgroup_int(r2, &(0x7f0000000140), 0xfffffdef) write$cgroup_subtree(r2, 0x0, 0xfffffeb0) bpf$MAP_CREATE_CONST_STR(0x0, 0x0, 0x48) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) getpeername$packet(0xffffffffffffffff, &(0x7f0000000200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000280)=0x14) ioctl$sock_inet6_SIOCDIFADDR(r3, 0x8936, &(0x7f0000000340)={@rand_addr=' \x01\x00', 0x33, r4}) r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$nbd(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$NBD_CMD_CONNECT(r5, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000003c0)=ANY=[@ANYBLOB='h\x00\x00\x00', @ANYRES16=r6, @ANYBLOB="010000000000000000000100000008000100400000000c000200700f0000000000000c00060003000000000000000a000a00272d5d29212b0000140007"], 0x6c}}, 0x0) r7 = bpf$MAP_CREATE(0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="12000000ec000000080000000200000000000000", @ANYRES32, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00'/24], 0x50) socket$packet(0x11, 0x2, 0x300) r8 = syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) sendmsg$netlink(r8, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000006c0)={0x10, 0x3c, 0x1, 0x70bd27, 0x25dfdbfb}, 0x10}], 0x1, 0x0, 0x0, 0x20000080}, 0x880) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000780)={r7, &(0x7f0000000380), 0x0}, 0x20) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f00000000c0), 0xffffffffffffffff) r9 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r9, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000140)={0x2c, 0x10, 0x1, 0x0, 0x25dfdbfe, "", [@typed={0x8, 0x0, 0x0, 0x0, @fd=r9}, @typed={0x5, 0x0, 0x0, 0x0, @str='\x00'}, @nested={0x8, 0x1a, 0x0, 0x1, [@generic="63224b9e"]}, @nested={0x4, 0x37}]}, 0x2c}], 0x1}, 0x4040010) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000b00)={0xffffffffffffffff, 0xfffff000, 0x1b, 0x0, &(0x7f0000000380)="61df712bc88efed5ecc03234ad139064f57d9a689e722780b605a7", 0x0, 0x3, 0x7000000, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x50) write$tun(r2, 0x0, 0x104a) program did not crash testing program (duration=2m19.567065088s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): bpf$MAP_CREATE_CONST_STR-bpf$MAP_UPDATE_CONST_STR-bpf$BPF_MAP_CONST_STR_FREEZE-bpf$PROG_LOAD-bpf$MAP_CREATE_RINGBUF-pipe-ioctl$int_in-write$cgroup_int-write$cgroup_subtree-bpf$MAP_CREATE_CONST_STR-socket$inet6_sctp-getpeername$packet-bpf$PROG_LOAD-syz_init_net_socket$nl_generic-syz_genetlink_get_family_id$nbd-sendmsg$NBD_CMD_CONNECT-bpf$MAP_CREATE-socket$packet-syz_init_net_socket$nl_rdma-sendmsg$netlink-bpf$MAP_LOOKUP_ELEM-syz_genetlink_get_family_id$netlbl_mgmt-socket$netlink-sendmsg$netlink-bpf$BPF_PROG_TEST_RUN-write$tun detailed listing: executing program 0: r0 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="0200000004000000080000000100000080"], 0x50) bpf$MAP_UPDATE_CONST_STR(0x2, &(0x7f0000000080)={{r0}, &(0x7f00000001c0), &(0x7f0000000280)='%+9llu \x00'}, 0x20) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f0000000140)={r0, 0xffffffffffffffff}, 0x4) bpf$PROG_LOAD(0x5, &(0x7f00000003c0)={0x16, 0x10, &(0x7f00000000c0)=ANY=[@ANYBLOB="18000000000000000000000000000000b7080000000000007b8af8ff00000000b7080000341218007b8af0ff00000000bfa100000000000007010000f8ffffffbfa400000000000007040000f0ffffffb70200000000000018230000", @ANYRES32=r0, @ANYBLOB="0000000000000000b70500000800000085000000a500000095"], &(0x7f0000000500)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000200)={0x1b, 0x0, 0x0, 0x2, 0x0, r1, 0x8, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x3}, 0x50) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r2, 0x5421, &(0x7f00000000c0)=0x7) write$cgroup_int(r2, &(0x7f0000000140), 0xfffffdef) write$cgroup_subtree(r2, 0x0, 0xfffffeb0) r3 = bpf$MAP_CREATE_CONST_STR(0x0, 0x0, 0x48) socket$inet6_sctp(0xa, 0x1, 0x84) getpeername$packet(0xffffffffffffffff, &(0x7f0000000200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000280)=0x14) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000bc0)={0x6, 0x10, &(0x7f0000000e40)=ANY=[@ANYBLOB="18050000000000000000000000000000b7080000000000007b8af8ff00000000b7080000000000007b8af0ff00000000bfa100000000000007010000f8", @ANYRES32=r3, @ANYBLOB="0000000000000000b704000008000000850000001c000000"], &(0x7f0000000000)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$nbd(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$NBD_CMD_CONNECT(r5, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000003c0)=ANY=[@ANYBLOB='h\x00\x00\x00', @ANYRES16=r6, @ANYBLOB="010000000000000000000100000008000100400000000c000200700f0000000000000c00060003000000000000000a000a00272d5d29212b0000140007"], 0x6c}}, 0x0) r7 = bpf$MAP_CREATE(0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="12000000ec000000080000000200000000000000", @ANYRES32, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00'/24], 0x50) socket$packet(0x11, 0x2, 0x300) r8 = syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) sendmsg$netlink(r8, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000006c0)={0x10, 0x3c, 0x1, 0x70bd27, 0x25dfdbfb}, 0x10}], 0x1, 0x0, 0x0, 0x20000080}, 0x880) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000780)={r7, &(0x7f0000000380), 0x0}, 0x20) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f00000000c0), 0xffffffffffffffff) r9 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r9, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000140)={0x2c, 0x10, 0x1, 0x0, 0x25dfdbfe, "", [@typed={0x8, 0x0, 0x0, 0x0, @fd=r9}, @typed={0x5, 0x0, 0x0, 0x0, @str='\x00'}, @nested={0x8, 0x1a, 0x0, 0x1, [@generic="63224b9e"]}, @nested={0x4, 0x37}]}, 0x2c}], 0x1}, 0x4040010) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000b00)={r4, 0xfffff000, 0x1b, 0x0, &(0x7f0000000380)="61df712bc88efed5ecc03234ad139064f57d9a689e722780b605a7", 0x0, 0x3, 0x7000000, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x50) write$tun(r2, 0x0, 0x104a) program crashed: WARNING in blk_mq_free_tag_set testing program (duration=2m19.567065088s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): bpf$MAP_CREATE_CONST_STR-bpf$MAP_UPDATE_CONST_STR-bpf$BPF_MAP_CONST_STR_FREEZE-bpf$PROG_LOAD-bpf$MAP_CREATE_RINGBUF-pipe-ioctl$int_in-write$cgroup_int-write$cgroup_subtree-bpf$MAP_CREATE_CONST_STR-socket$inet6_sctp-bpf$PROG_LOAD-syz_init_net_socket$nl_generic-syz_genetlink_get_family_id$nbd-sendmsg$NBD_CMD_CONNECT-bpf$MAP_CREATE-socket$packet-syz_init_net_socket$nl_rdma-sendmsg$netlink-bpf$MAP_LOOKUP_ELEM-syz_genetlink_get_family_id$netlbl_mgmt-socket$netlink-sendmsg$netlink-bpf$BPF_PROG_TEST_RUN-write$tun detailed listing: executing program 0: r0 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="0200000004000000080000000100000080"], 0x50) bpf$MAP_UPDATE_CONST_STR(0x2, &(0x7f0000000080)={{r0}, &(0x7f00000001c0), &(0x7f0000000280)='%+9llu \x00'}, 0x20) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f0000000140)={r0, 0xffffffffffffffff}, 0x4) bpf$PROG_LOAD(0x5, &(0x7f00000003c0)={0x16, 0x10, &(0x7f00000000c0)=ANY=[@ANYBLOB="18000000000000000000000000000000b7080000000000007b8af8ff00000000b7080000341218007b8af0ff00000000bfa100000000000007010000f8ffffffbfa400000000000007040000f0ffffffb70200000000000018230000", @ANYRES32=r0, @ANYBLOB="0000000000000000b70500000800000085000000a500000095"], &(0x7f0000000500)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000200)={0x1b, 0x0, 0x0, 0x2, 0x0, r1, 0x8, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x3}, 0x50) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r2, 0x5421, &(0x7f00000000c0)=0x7) write$cgroup_int(r2, &(0x7f0000000140), 0xfffffdef) write$cgroup_subtree(r2, 0x0, 0xfffffeb0) r3 = bpf$MAP_CREATE_CONST_STR(0x0, 0x0, 0x48) socket$inet6_sctp(0xa, 0x1, 0x84) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000bc0)={0x6, 0x10, &(0x7f0000000e40)=ANY=[@ANYBLOB="18050000000000000000000000000000b7080000000000007b8af8ff00000000b7080000000000007b8af0ff00000000bfa100000000000007010000f8", @ANYRES32=r3, @ANYBLOB="0000000000000000b704000008000000850000001c000000"], &(0x7f0000000000)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$nbd(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$NBD_CMD_CONNECT(r5, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000003c0)=ANY=[@ANYBLOB='h\x00\x00\x00', @ANYRES16=r6, @ANYBLOB="010000000000000000000100000008000100400000000c000200700f0000000000000c00060003000000000000000a000a00272d5d29212b0000140007"], 0x6c}}, 0x0) r7 = bpf$MAP_CREATE(0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="12000000ec000000080000000200000000000000", @ANYRES32, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00'/24], 0x50) socket$packet(0x11, 0x2, 0x300) r8 = syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) sendmsg$netlink(r8, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000006c0)={0x10, 0x3c, 0x1, 0x70bd27, 0x25dfdbfb}, 0x10}], 0x1, 0x0, 0x0, 0x20000080}, 0x880) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000780)={r7, &(0x7f0000000380), 0x0}, 0x20) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f00000000c0), 0xffffffffffffffff) r9 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r9, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000140)={0x2c, 0x10, 0x1, 0x0, 0x25dfdbfe, "", [@typed={0x8, 0x0, 0x0, 0x0, @fd=r9}, @typed={0x5, 0x0, 0x0, 0x0, @str='\x00'}, @nested={0x8, 0x1a, 0x0, 0x1, [@generic="63224b9e"]}, @nested={0x4, 0x37}]}, 0x2c}], 0x1}, 0x4040010) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000b00)={r4, 0xfffff000, 0x1b, 0x0, &(0x7f0000000380)="61df712bc88efed5ecc03234ad139064f57d9a689e722780b605a7", 0x0, 0x3, 0x7000000, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x50) write$tun(r2, 0x0, 0x104a) program did not crash testing program (duration=2m19.567065088s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): bpf$MAP_CREATE_CONST_STR-bpf$MAP_UPDATE_CONST_STR-bpf$BPF_MAP_CONST_STR_FREEZE-bpf$PROG_LOAD-bpf$MAP_CREATE_RINGBUF-pipe-ioctl$int_in-write$cgroup_int-write$cgroup_subtree-bpf$MAP_CREATE_CONST_STR-getpeername$packet-bpf$PROG_LOAD-syz_init_net_socket$nl_generic-syz_genetlink_get_family_id$nbd-sendmsg$NBD_CMD_CONNECT-bpf$MAP_CREATE-socket$packet-syz_init_net_socket$nl_rdma-sendmsg$netlink-bpf$MAP_LOOKUP_ELEM-syz_genetlink_get_family_id$netlbl_mgmt-socket$netlink-sendmsg$netlink-bpf$BPF_PROG_TEST_RUN-write$tun detailed listing: executing program 0: r0 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="0200000004000000080000000100000080"], 0x50) bpf$MAP_UPDATE_CONST_STR(0x2, &(0x7f0000000080)={{r0}, &(0x7f00000001c0), &(0x7f0000000280)='%+9llu \x00'}, 0x20) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f0000000140)={r0, 0xffffffffffffffff}, 0x4) bpf$PROG_LOAD(0x5, &(0x7f00000003c0)={0x16, 0x10, &(0x7f00000000c0)=ANY=[@ANYBLOB="18000000000000000000000000000000b7080000000000007b8af8ff00000000b7080000341218007b8af0ff00000000bfa100000000000007010000f8ffffffbfa400000000000007040000f0ffffffb70200000000000018230000", @ANYRES32=r0, @ANYBLOB="0000000000000000b70500000800000085000000a500000095"], &(0x7f0000000500)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000200)={0x1b, 0x0, 0x0, 0x2, 0x0, r1, 0x8, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x3}, 0x50) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r2, 0x5421, &(0x7f00000000c0)=0x7) write$cgroup_int(r2, &(0x7f0000000140), 0xfffffdef) write$cgroup_subtree(r2, 0x0, 0xfffffeb0) r3 = bpf$MAP_CREATE_CONST_STR(0x0, 0x0, 0x48) getpeername$packet(0xffffffffffffffff, &(0x7f0000000200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000280)=0x14) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000bc0)={0x6, 0x10, &(0x7f0000000e40)=ANY=[@ANYBLOB="18050000000000000000000000000000b7080000000000007b8af8ff00000000b7080000000000007b8af0ff00000000bfa100000000000007010000f8", @ANYRES32=r3, @ANYBLOB="0000000000000000b704000008000000850000001c000000"], &(0x7f0000000000)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$nbd(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$NBD_CMD_CONNECT(r5, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000003c0)=ANY=[@ANYBLOB='h\x00\x00\x00', @ANYRES16=r6, @ANYBLOB="010000000000000000000100000008000100400000000c000200700f0000000000000c00060003000000000000000a000a00272d5d29212b0000140007"], 0x6c}}, 0x0) r7 = bpf$MAP_CREATE(0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="12000000ec000000080000000200000000000000", @ANYRES32, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00'/24], 0x50) socket$packet(0x11, 0x2, 0x300) r8 = syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) sendmsg$netlink(r8, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000006c0)={0x10, 0x3c, 0x1, 0x70bd27, 0x25dfdbfb}, 0x10}], 0x1, 0x0, 0x0, 0x20000080}, 0x880) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000780)={r7, &(0x7f0000000380), 0x0}, 0x20) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f00000000c0), 0xffffffffffffffff) r9 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r9, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000140)={0x2c, 0x10, 0x1, 0x0, 0x25dfdbfe, "", [@typed={0x8, 0x0, 0x0, 0x0, @fd=r9}, @typed={0x5, 0x0, 0x0, 0x0, @str='\x00'}, @nested={0x8, 0x1a, 0x0, 0x1, [@generic="63224b9e"]}, @nested={0x4, 0x37}]}, 0x2c}], 0x1}, 0x4040010) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000b00)={r4, 0xfffff000, 0x1b, 0x0, &(0x7f0000000380)="61df712bc88efed5ecc03234ad139064f57d9a689e722780b605a7", 0x0, 0x3, 0x7000000, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x50) write$tun(r2, 0x0, 0x104a) program did not crash testing program (duration=2m19.567065088s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): bpf$MAP_CREATE_CONST_STR-bpf$MAP_UPDATE_CONST_STR-bpf$BPF_MAP_CONST_STR_FREEZE-bpf$PROG_LOAD-bpf$MAP_CREATE_RINGBUF-pipe-ioctl$int_in-write$cgroup_int-write$cgroup_subtree-socket$inet6_sctp-getpeername$packet-bpf$PROG_LOAD-syz_init_net_socket$nl_generic-syz_genetlink_get_family_id$nbd-sendmsg$NBD_CMD_CONNECT-bpf$MAP_CREATE-socket$packet-syz_init_net_socket$nl_rdma-sendmsg$netlink-bpf$MAP_LOOKUP_ELEM-syz_genetlink_get_family_id$netlbl_mgmt-socket$netlink-sendmsg$netlink-bpf$BPF_PROG_TEST_RUN-write$tun detailed listing: executing program 0: r0 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="0200000004000000080000000100000080"], 0x50) bpf$MAP_UPDATE_CONST_STR(0x2, &(0x7f0000000080)={{r0}, &(0x7f00000001c0), &(0x7f0000000280)='%+9llu \x00'}, 0x20) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f0000000140)={r0, 0xffffffffffffffff}, 0x4) bpf$PROG_LOAD(0x5, &(0x7f00000003c0)={0x16, 0x10, &(0x7f00000000c0)=ANY=[@ANYBLOB="18000000000000000000000000000000b7080000000000007b8af8ff00000000b7080000341218007b8af0ff00000000bfa100000000000007010000f8ffffffbfa400000000000007040000f0ffffffb70200000000000018230000", @ANYRES32=r0, @ANYBLOB="0000000000000000b70500000800000085000000a500000095"], &(0x7f0000000500)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000200)={0x1b, 0x0, 0x0, 0x2, 0x0, r1, 0x8, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x3}, 0x50) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r2, 0x5421, &(0x7f00000000c0)=0x7) write$cgroup_int(r2, &(0x7f0000000140), 0xfffffdef) write$cgroup_subtree(r2, 0x0, 0xfffffeb0) socket$inet6_sctp(0xa, 0x1, 0x84) getpeername$packet(0xffffffffffffffff, &(0x7f0000000200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000280)=0x14) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000bc0)={0x6, 0x10, &(0x7f0000000e40)=ANY=[@ANYBLOB="18050000000000000000000000000000b7080000000000007b8af8ff00000000b7080000000000007b8af0ff00000000bfa100000000000007010000f8", @ANYRES32, @ANYBLOB="0000000000000000b704000008000000850000001c000000"], &(0x7f0000000000)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$nbd(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$NBD_CMD_CONNECT(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000003c0)=ANY=[@ANYBLOB='h\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="010000000000000000000100000008000100400000000c000200700f0000000000000c00060003000000000000000a000a00272d5d29212b0000140007"], 0x6c}}, 0x0) r6 = bpf$MAP_CREATE(0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="12000000ec000000080000000200000000000000", @ANYRES32, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00'/24], 0x50) socket$packet(0x11, 0x2, 0x300) r7 = syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) sendmsg$netlink(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000006c0)={0x10, 0x3c, 0x1, 0x70bd27, 0x25dfdbfb}, 0x10}], 0x1, 0x0, 0x0, 0x20000080}, 0x880) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000780)={r6, &(0x7f0000000380), 0x0}, 0x20) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f00000000c0), 0xffffffffffffffff) r8 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r8, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000140)={0x2c, 0x10, 0x1, 0x0, 0x25dfdbfe, "", [@typed={0x8, 0x0, 0x0, 0x0, @fd=r8}, @typed={0x5, 0x0, 0x0, 0x0, @str='\x00'}, @nested={0x8, 0x1a, 0x0, 0x1, [@generic="63224b9e"]}, @nested={0x4, 0x37}]}, 0x2c}], 0x1}, 0x4040010) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000b00)={r3, 0xfffff000, 0x1b, 0x0, &(0x7f0000000380)="61df712bc88efed5ecc03234ad139064f57d9a689e722780b605a7", 0x0, 0x3, 0x7000000, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x50) write$tun(r2, 0x0, 0x104a) program did not crash testing program (duration=2m19.567065088s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): bpf$MAP_CREATE_CONST_STR-bpf$MAP_UPDATE_CONST_STR-bpf$BPF_MAP_CONST_STR_FREEZE-bpf$PROG_LOAD-bpf$MAP_CREATE_RINGBUF-pipe-ioctl$int_in-write$cgroup_int-bpf$MAP_CREATE_CONST_STR-socket$inet6_sctp-getpeername$packet-bpf$PROG_LOAD-syz_init_net_socket$nl_generic-syz_genetlink_get_family_id$nbd-sendmsg$NBD_CMD_CONNECT-bpf$MAP_CREATE-socket$packet-syz_init_net_socket$nl_rdma-sendmsg$netlink-bpf$MAP_LOOKUP_ELEM-syz_genetlink_get_family_id$netlbl_mgmt-socket$netlink-sendmsg$netlink-bpf$BPF_PROG_TEST_RUN-write$tun detailed listing: executing program 0: r0 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="0200000004000000080000000100000080"], 0x50) bpf$MAP_UPDATE_CONST_STR(0x2, &(0x7f0000000080)={{r0}, &(0x7f00000001c0), &(0x7f0000000280)='%+9llu \x00'}, 0x20) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f0000000140)={r0, 0xffffffffffffffff}, 0x4) bpf$PROG_LOAD(0x5, &(0x7f00000003c0)={0x16, 0x10, &(0x7f00000000c0)=ANY=[@ANYBLOB="18000000000000000000000000000000b7080000000000007b8af8ff00000000b7080000341218007b8af0ff00000000bfa100000000000007010000f8ffffffbfa400000000000007040000f0ffffffb70200000000000018230000", @ANYRES32=r0, @ANYBLOB="0000000000000000b70500000800000085000000a500000095"], &(0x7f0000000500)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000200)={0x1b, 0x0, 0x0, 0x2, 0x0, r1, 0x8, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x3}, 0x50) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r2, 0x5421, &(0x7f00000000c0)=0x7) write$cgroup_int(r2, &(0x7f0000000140), 0xfffffdef) r3 = bpf$MAP_CREATE_CONST_STR(0x0, 0x0, 0x48) socket$inet6_sctp(0xa, 0x1, 0x84) getpeername$packet(0xffffffffffffffff, &(0x7f0000000200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000280)=0x14) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000bc0)={0x6, 0x10, &(0x7f0000000e40)=ANY=[@ANYBLOB="18050000000000000000000000000000b7080000000000007b8af8ff00000000b7080000000000007b8af0ff00000000bfa100000000000007010000f8", @ANYRES32=r3, @ANYBLOB="0000000000000000b704000008000000850000001c000000"], &(0x7f0000000000)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$nbd(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$NBD_CMD_CONNECT(r5, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000003c0)=ANY=[@ANYBLOB='h\x00\x00\x00', @ANYRES16=r6, @ANYBLOB="010000000000000000000100000008000100400000000c000200700f0000000000000c00060003000000000000000a000a00272d5d29212b0000140007"], 0x6c}}, 0x0) r7 = bpf$MAP_CREATE(0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="12000000ec000000080000000200000000000000", @ANYRES32, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00'/24], 0x50) socket$packet(0x11, 0x2, 0x300) r8 = syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) sendmsg$netlink(r8, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000006c0)={0x10, 0x3c, 0x1, 0x70bd27, 0x25dfdbfb}, 0x10}], 0x1, 0x0, 0x0, 0x20000080}, 0x880) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000780)={r7, &(0x7f0000000380), 0x0}, 0x20) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f00000000c0), 0xffffffffffffffff) r9 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r9, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000140)={0x2c, 0x10, 0x1, 0x0, 0x25dfdbfe, "", [@typed={0x8, 0x0, 0x0, 0x0, @fd=r9}, @typed={0x5, 0x0, 0x0, 0x0, @str='\x00'}, @nested={0x8, 0x1a, 0x0, 0x1, [@generic="63224b9e"]}, @nested={0x4, 0x37}]}, 0x2c}], 0x1}, 0x4040010) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000b00)={r4, 0xfffff000, 0x1b, 0x0, &(0x7f0000000380)="61df712bc88efed5ecc03234ad139064f57d9a689e722780b605a7", 0x0, 0x3, 0x7000000, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x50) write$tun(r2, 0x0, 0x104a) program did not crash testing program (duration=2m19.567065088s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): bpf$MAP_CREATE_CONST_STR-bpf$MAP_UPDATE_CONST_STR-bpf$BPF_MAP_CONST_STR_FREEZE-bpf$PROG_LOAD-bpf$MAP_CREATE_RINGBUF-pipe-ioctl$int_in-write$cgroup_subtree-bpf$MAP_CREATE_CONST_STR-socket$inet6_sctp-getpeername$packet-bpf$PROG_LOAD-syz_init_net_socket$nl_generic-syz_genetlink_get_family_id$nbd-sendmsg$NBD_CMD_CONNECT-bpf$MAP_CREATE-socket$packet-syz_init_net_socket$nl_rdma-sendmsg$netlink-bpf$MAP_LOOKUP_ELEM-syz_genetlink_get_family_id$netlbl_mgmt-socket$netlink-sendmsg$netlink-bpf$BPF_PROG_TEST_RUN-write$tun detailed listing: executing program 0: r0 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="0200000004000000080000000100000080"], 0x50) bpf$MAP_UPDATE_CONST_STR(0x2, &(0x7f0000000080)={{r0}, &(0x7f00000001c0), &(0x7f0000000280)='%+9llu \x00'}, 0x20) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f0000000140)={r0, 0xffffffffffffffff}, 0x4) bpf$PROG_LOAD(0x5, &(0x7f00000003c0)={0x16, 0x10, &(0x7f00000000c0)=ANY=[@ANYBLOB="18000000000000000000000000000000b7080000000000007b8af8ff00000000b7080000341218007b8af0ff00000000bfa100000000000007010000f8ffffffbfa400000000000007040000f0ffffffb70200000000000018230000", @ANYRES32=r0, @ANYBLOB="0000000000000000b70500000800000085000000a500000095"], &(0x7f0000000500)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000200)={0x1b, 0x0, 0x0, 0x2, 0x0, r1, 0x8, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x3}, 0x50) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r2, 0x5421, &(0x7f00000000c0)=0x7) write$cgroup_subtree(r2, 0x0, 0xfffffeb0) r3 = bpf$MAP_CREATE_CONST_STR(0x0, 0x0, 0x48) socket$inet6_sctp(0xa, 0x1, 0x84) getpeername$packet(0xffffffffffffffff, &(0x7f0000000200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000280)=0x14) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000bc0)={0x6, 0x10, &(0x7f0000000e40)=ANY=[@ANYBLOB="18050000000000000000000000000000b7080000000000007b8af8ff00000000b7080000000000007b8af0ff00000000bfa100000000000007010000f8", @ANYRES32=r3, @ANYBLOB="0000000000000000b704000008000000850000001c000000"], &(0x7f0000000000)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$nbd(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$NBD_CMD_CONNECT(r5, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000003c0)=ANY=[@ANYBLOB='h\x00\x00\x00', @ANYRES16=r6, @ANYBLOB="010000000000000000000100000008000100400000000c000200700f0000000000000c00060003000000000000000a000a00272d5d29212b0000140007"], 0x6c}}, 0x0) r7 = bpf$MAP_CREATE(0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="12000000ec000000080000000200000000000000", @ANYRES32, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00'/24], 0x50) socket$packet(0x11, 0x2, 0x300) r8 = syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) sendmsg$netlink(r8, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000006c0)={0x10, 0x3c, 0x1, 0x70bd27, 0x25dfdbfb}, 0x10}], 0x1, 0x0, 0x0, 0x20000080}, 0x880) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000780)={r7, &(0x7f0000000380), 0x0}, 0x20) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f00000000c0), 0xffffffffffffffff) r9 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r9, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000140)={0x2c, 0x10, 0x1, 0x0, 0x25dfdbfe, "", [@typed={0x8, 0x0, 0x0, 0x0, @fd=r9}, @typed={0x5, 0x0, 0x0, 0x0, @str='\x00'}, @nested={0x8, 0x1a, 0x0, 0x1, [@generic="63224b9e"]}, @nested={0x4, 0x37}]}, 0x2c}], 0x1}, 0x4040010) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000b00)={r4, 0xfffff000, 0x1b, 0x0, &(0x7f0000000380)="61df712bc88efed5ecc03234ad139064f57d9a689e722780b605a7", 0x0, 0x3, 0x7000000, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x50) write$tun(r2, 0x0, 0x104a) program crashed: WARNING in blk_mq_free_tag_set testing program (duration=2m19.567065088s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): bpf$MAP_CREATE_CONST_STR-bpf$MAP_UPDATE_CONST_STR-bpf$BPF_MAP_CONST_STR_FREEZE-bpf$PROG_LOAD-bpf$MAP_CREATE_RINGBUF-pipe-write$cgroup_subtree-bpf$MAP_CREATE_CONST_STR-socket$inet6_sctp-getpeername$packet-bpf$PROG_LOAD-syz_init_net_socket$nl_generic-syz_genetlink_get_family_id$nbd-sendmsg$NBD_CMD_CONNECT-bpf$MAP_CREATE-socket$packet-syz_init_net_socket$nl_rdma-sendmsg$netlink-bpf$MAP_LOOKUP_ELEM-syz_genetlink_get_family_id$netlbl_mgmt-socket$netlink-sendmsg$netlink-bpf$BPF_PROG_TEST_RUN-write$tun detailed listing: executing program 0: r0 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="0200000004000000080000000100000080"], 0x50) bpf$MAP_UPDATE_CONST_STR(0x2, &(0x7f0000000080)={{r0}, &(0x7f00000001c0), &(0x7f0000000280)='%+9llu \x00'}, 0x20) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f0000000140)={r0, 0xffffffffffffffff}, 0x4) bpf$PROG_LOAD(0x5, &(0x7f00000003c0)={0x16, 0x10, &(0x7f00000000c0)=ANY=[@ANYBLOB="18000000000000000000000000000000b7080000000000007b8af8ff00000000b7080000341218007b8af0ff00000000bfa100000000000007010000f8ffffffbfa400000000000007040000f0ffffffb70200000000000018230000", @ANYRES32=r0, @ANYBLOB="0000000000000000b70500000800000085000000a500000095"], &(0x7f0000000500)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000200)={0x1b, 0x0, 0x0, 0x2, 0x0, r1, 0x8, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x3}, 0x50) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) write$cgroup_subtree(r2, 0x0, 0xfffffeb0) r3 = bpf$MAP_CREATE_CONST_STR(0x0, 0x0, 0x48) socket$inet6_sctp(0xa, 0x1, 0x84) getpeername$packet(0xffffffffffffffff, &(0x7f0000000200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000280)=0x14) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000bc0)={0x6, 0x10, &(0x7f0000000e40)=ANY=[@ANYBLOB="18050000000000000000000000000000b7080000000000007b8af8ff00000000b7080000000000007b8af0ff00000000bfa100000000000007010000f8", @ANYRES32=r3, @ANYBLOB="0000000000000000b704000008000000850000001c000000"], &(0x7f0000000000)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$nbd(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$NBD_CMD_CONNECT(r5, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000003c0)=ANY=[@ANYBLOB='h\x00\x00\x00', @ANYRES16=r6, @ANYBLOB="010000000000000000000100000008000100400000000c000200700f0000000000000c00060003000000000000000a000a00272d5d29212b0000140007"], 0x6c}}, 0x0) r7 = bpf$MAP_CREATE(0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="12000000ec000000080000000200000000000000", @ANYRES32, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00'/24], 0x50) socket$packet(0x11, 0x2, 0x300) r8 = syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) sendmsg$netlink(r8, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000006c0)={0x10, 0x3c, 0x1, 0x70bd27, 0x25dfdbfb}, 0x10}], 0x1, 0x0, 0x0, 0x20000080}, 0x880) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000780)={r7, &(0x7f0000000380), 0x0}, 0x20) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f00000000c0), 0xffffffffffffffff) r9 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r9, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000140)={0x2c, 0x10, 0x1, 0x0, 0x25dfdbfe, "", [@typed={0x8, 0x0, 0x0, 0x0, @fd=r9}, @typed={0x5, 0x0, 0x0, 0x0, @str='\x00'}, @nested={0x8, 0x1a, 0x0, 0x1, [@generic="63224b9e"]}, @nested={0x4, 0x37}]}, 0x2c}], 0x1}, 0x4040010) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000b00)={r4, 0xfffff000, 0x1b, 0x0, &(0x7f0000000380)="61df712bc88efed5ecc03234ad139064f57d9a689e722780b605a7", 0x0, 0x3, 0x7000000, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x50) write$tun(r2, 0x0, 0x104a) program crashed: WARNING in blk_mq_free_tag_set testing program (duration=2m19.567065088s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): bpf$MAP_CREATE_CONST_STR-bpf$MAP_UPDATE_CONST_STR-bpf$BPF_MAP_CONST_STR_FREEZE-bpf$PROG_LOAD-bpf$MAP_CREATE_RINGBUF-write$cgroup_subtree-bpf$MAP_CREATE_CONST_STR-socket$inet6_sctp-getpeername$packet-bpf$PROG_LOAD-syz_init_net_socket$nl_generic-syz_genetlink_get_family_id$nbd-sendmsg$NBD_CMD_CONNECT-bpf$MAP_CREATE-socket$packet-syz_init_net_socket$nl_rdma-sendmsg$netlink-bpf$MAP_LOOKUP_ELEM-syz_genetlink_get_family_id$netlbl_mgmt-socket$netlink-sendmsg$netlink-bpf$BPF_PROG_TEST_RUN-write$tun detailed listing: executing program 0: r0 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="0200000004000000080000000100000080"], 0x50) bpf$MAP_UPDATE_CONST_STR(0x2, &(0x7f0000000080)={{r0}, &(0x7f00000001c0), &(0x7f0000000280)='%+9llu \x00'}, 0x20) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f0000000140)={r0, 0xffffffffffffffff}, 0x4) bpf$PROG_LOAD(0x5, &(0x7f00000003c0)={0x16, 0x10, &(0x7f00000000c0)=ANY=[@ANYBLOB="18000000000000000000000000000000b7080000000000007b8af8ff00000000b7080000341218007b8af0ff00000000bfa100000000000007010000f8ffffffbfa400000000000007040000f0ffffffb70200000000000018230000", @ANYRES32=r0, @ANYBLOB="0000000000000000b70500000800000085000000a500000095"], &(0x7f0000000500)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000200)={0x1b, 0x0, 0x0, 0x2, 0x0, r1, 0x8, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x3}, 0x50) write$cgroup_subtree(0xffffffffffffffff, 0x0, 0xfffffeb0) r2 = bpf$MAP_CREATE_CONST_STR(0x0, 0x0, 0x48) socket$inet6_sctp(0xa, 0x1, 0x84) getpeername$packet(0xffffffffffffffff, &(0x7f0000000200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000280)=0x14) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000bc0)={0x6, 0x10, &(0x7f0000000e40)=ANY=[@ANYBLOB="18050000000000000000000000000000b7080000000000007b8af8ff00000000b7080000000000007b8af0ff00000000bfa100000000000007010000f8", @ANYRES32=r2, @ANYBLOB="0000000000000000b704000008000000850000001c000000"], &(0x7f0000000000)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$nbd(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$NBD_CMD_CONNECT(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000003c0)=ANY=[@ANYBLOB='h\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="010000000000000000000100000008000100400000000c000200700f0000000000000c00060003000000000000000a000a00272d5d29212b0000140007"], 0x6c}}, 0x0) r6 = bpf$MAP_CREATE(0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="12000000ec000000080000000200000000000000", @ANYRES32, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00'/24], 0x50) socket$packet(0x11, 0x2, 0x300) r7 = syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) sendmsg$netlink(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000006c0)={0x10, 0x3c, 0x1, 0x70bd27, 0x25dfdbfb}, 0x10}], 0x1, 0x0, 0x0, 0x20000080}, 0x880) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000780)={r6, &(0x7f0000000380), 0x0}, 0x20) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f00000000c0), 0xffffffffffffffff) r8 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r8, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000140)={0x2c, 0x10, 0x1, 0x0, 0x25dfdbfe, "", [@typed={0x8, 0x0, 0x0, 0x0, @fd=r8}, @typed={0x5, 0x0, 0x0, 0x0, @str='\x00'}, @nested={0x8, 0x1a, 0x0, 0x1, [@generic="63224b9e"]}, @nested={0x4, 0x37}]}, 0x2c}], 0x1}, 0x4040010) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000b00)={r3, 0xfffff000, 0x1b, 0x0, &(0x7f0000000380)="61df712bc88efed5ecc03234ad139064f57d9a689e722780b605a7", 0x0, 0x3, 0x7000000, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x50) write$tun(0xffffffffffffffff, 0x0, 0x104a) program crashed: WARNING in blk_mq_free_tag_set testing program (duration=2m19.567065088s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): bpf$MAP_CREATE_CONST_STR-bpf$MAP_UPDATE_CONST_STR-bpf$BPF_MAP_CONST_STR_FREEZE-bpf$PROG_LOAD-write$cgroup_subtree-bpf$MAP_CREATE_CONST_STR-socket$inet6_sctp-getpeername$packet-bpf$PROG_LOAD-syz_init_net_socket$nl_generic-syz_genetlink_get_family_id$nbd-sendmsg$NBD_CMD_CONNECT-bpf$MAP_CREATE-socket$packet-syz_init_net_socket$nl_rdma-sendmsg$netlink-bpf$MAP_LOOKUP_ELEM-syz_genetlink_get_family_id$netlbl_mgmt-socket$netlink-sendmsg$netlink-bpf$BPF_PROG_TEST_RUN-write$tun detailed listing: executing program 0: r0 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="0200000004000000080000000100000080"], 0x50) bpf$MAP_UPDATE_CONST_STR(0x2, &(0x7f0000000080)={{r0}, &(0x7f00000001c0), &(0x7f0000000280)='%+9llu \x00'}, 0x20) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f0000000140)={r0}, 0x4) bpf$PROG_LOAD(0x5, &(0x7f00000003c0)={0x16, 0x10, &(0x7f00000000c0)=ANY=[@ANYBLOB="18000000000000000000000000000000b7080000000000007b8af8ff00000000b7080000341218007b8af0ff00000000bfa100000000000007010000f8ffffffbfa400000000000007040000f0ffffffb70200000000000018230000", @ANYRES32=r0, @ANYBLOB="0000000000000000b70500000800000085000000a500000095"], &(0x7f0000000500)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) write$cgroup_subtree(0xffffffffffffffff, 0x0, 0xfffffeb0) r1 = bpf$MAP_CREATE_CONST_STR(0x0, 0x0, 0x48) socket$inet6_sctp(0xa, 0x1, 0x84) getpeername$packet(0xffffffffffffffff, &(0x7f0000000200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000280)=0x14) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000bc0)={0x6, 0x10, &(0x7f0000000e40)=ANY=[@ANYBLOB="18050000000000000000000000000000b7080000000000007b8af8ff00000000b7080000000000007b8af0ff00000000bfa100000000000007010000f8", @ANYRES32=r1, @ANYBLOB="0000000000000000b704000008000000850000001c000000"], &(0x7f0000000000)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nbd(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$NBD_CMD_CONNECT(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000003c0)=ANY=[@ANYBLOB='h\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="010000000000000000000100000008000100400000000c000200700f0000000000000c00060003000000000000000a000a00272d5d29212b0000140007"], 0x6c}}, 0x0) r5 = bpf$MAP_CREATE(0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="12000000ec000000080000000200000000000000", @ANYRES32, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00'/24], 0x50) socket$packet(0x11, 0x2, 0x300) r6 = syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) sendmsg$netlink(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000006c0)={0x10, 0x3c, 0x1, 0x70bd27, 0x25dfdbfb}, 0x10}], 0x1, 0x0, 0x0, 0x20000080}, 0x880) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000780)={r5, &(0x7f0000000380), 0x0}, 0x20) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f00000000c0), 0xffffffffffffffff) r7 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r7, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000140)={0x2c, 0x10, 0x1, 0x0, 0x25dfdbfe, "", [@typed={0x8, 0x0, 0x0, 0x0, @fd=r7}, @typed={0x5, 0x0, 0x0, 0x0, @str='\x00'}, @nested={0x8, 0x1a, 0x0, 0x1, [@generic="63224b9e"]}, @nested={0x4, 0x37}]}, 0x2c}], 0x1}, 0x4040010) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000b00)={r2, 0xfffff000, 0x1b, 0x0, &(0x7f0000000380)="61df712bc88efed5ecc03234ad139064f57d9a689e722780b605a7", 0x0, 0x3, 0x7000000, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x50) write$tun(0xffffffffffffffff, 0x0, 0x104a) program did not crash testing program (duration=2m19.567065088s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): bpf$MAP_CREATE_CONST_STR-bpf$MAP_UPDATE_CONST_STR-bpf$BPF_MAP_CONST_STR_FREEZE-bpf$MAP_CREATE_RINGBUF-write$cgroup_subtree-bpf$MAP_CREATE_CONST_STR-socket$inet6_sctp-getpeername$packet-bpf$PROG_LOAD-syz_init_net_socket$nl_generic-syz_genetlink_get_family_id$nbd-sendmsg$NBD_CMD_CONNECT-bpf$MAP_CREATE-socket$packet-syz_init_net_socket$nl_rdma-sendmsg$netlink-bpf$MAP_LOOKUP_ELEM-syz_genetlink_get_family_id$netlbl_mgmt-socket$netlink-sendmsg$netlink-bpf$BPF_PROG_TEST_RUN-write$tun detailed listing: executing program 0: r0 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="0200000004000000080000000100000080"], 0x50) bpf$MAP_UPDATE_CONST_STR(0x2, &(0x7f0000000080)={{r0}, &(0x7f00000001c0), &(0x7f0000000280)='%+9llu \x00'}, 0x20) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f0000000140)={r0, 0xffffffffffffffff}, 0x4) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000200)={0x1b, 0x0, 0x0, 0x2, 0x0, r1, 0x8, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x3}, 0x50) write$cgroup_subtree(0xffffffffffffffff, 0x0, 0xfffffeb0) r2 = bpf$MAP_CREATE_CONST_STR(0x0, 0x0, 0x48) socket$inet6_sctp(0xa, 0x1, 0x84) getpeername$packet(0xffffffffffffffff, &(0x7f0000000200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000280)=0x14) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000bc0)={0x6, 0x10, &(0x7f0000000e40)=ANY=[@ANYBLOB="18050000000000000000000000000000b7080000000000007b8af8ff00000000b7080000000000007b8af0ff00000000bfa100000000000007010000f8", @ANYRES32=r2, @ANYBLOB="0000000000000000b704000008000000850000001c000000"], &(0x7f0000000000)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$nbd(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$NBD_CMD_CONNECT(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000003c0)=ANY=[@ANYBLOB='h\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="010000000000000000000100000008000100400000000c000200700f0000000000000c00060003000000000000000a000a00272d5d29212b0000140007"], 0x6c}}, 0x0) r6 = bpf$MAP_CREATE(0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="12000000ec000000080000000200000000000000", @ANYRES32, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00'/24], 0x50) socket$packet(0x11, 0x2, 0x300) r7 = syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) sendmsg$netlink(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000006c0)={0x10, 0x3c, 0x1, 0x70bd27, 0x25dfdbfb}, 0x10}], 0x1, 0x0, 0x0, 0x20000080}, 0x880) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000780)={r6, &(0x7f0000000380), 0x0}, 0x20) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f00000000c0), 0xffffffffffffffff) r8 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r8, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000140)={0x2c, 0x10, 0x1, 0x0, 0x25dfdbfe, "", [@typed={0x8, 0x0, 0x0, 0x0, @fd=r8}, @typed={0x5, 0x0, 0x0, 0x0, @str='\x00'}, @nested={0x8, 0x1a, 0x0, 0x1, [@generic="63224b9e"]}, @nested={0x4, 0x37}]}, 0x2c}], 0x1}, 0x4040010) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000b00)={r3, 0xfffff000, 0x1b, 0x0, &(0x7f0000000380)="61df712bc88efed5ecc03234ad139064f57d9a689e722780b605a7", 0x0, 0x3, 0x7000000, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x50) write$tun(0xffffffffffffffff, 0x0, 0x104a) program did not crash testing program (duration=2m19.567065088s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): bpf$MAP_CREATE_CONST_STR-bpf$MAP_UPDATE_CONST_STR-bpf$PROG_LOAD-bpf$MAP_CREATE_RINGBUF-write$cgroup_subtree-bpf$MAP_CREATE_CONST_STR-socket$inet6_sctp-getpeername$packet-bpf$PROG_LOAD-syz_init_net_socket$nl_generic-syz_genetlink_get_family_id$nbd-sendmsg$NBD_CMD_CONNECT-bpf$MAP_CREATE-socket$packet-syz_init_net_socket$nl_rdma-sendmsg$netlink-bpf$MAP_LOOKUP_ELEM-syz_genetlink_get_family_id$netlbl_mgmt-socket$netlink-sendmsg$netlink-bpf$BPF_PROG_TEST_RUN-write$tun detailed listing: executing program 0: r0 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="0200000004000000080000000100000080"], 0x50) bpf$MAP_UPDATE_CONST_STR(0x2, &(0x7f0000000080)={{r0}, &(0x7f00000001c0), &(0x7f0000000280)='%+9llu \x00'}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f00000003c0)={0x16, 0x10, &(0x7f00000000c0)=ANY=[@ANYBLOB="18000000000000000000000000000000b7080000000000007b8af8ff00000000b7080000341218007b8af0ff00000000bfa100000000000007010000f8ffffffbfa400000000000007040000f0ffffffb70200000000000018230000", @ANYRES32=r0, @ANYBLOB="0000000000000000b70500000800000085000000a500000095"], &(0x7f0000000500)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000200)={0x1b, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0x8, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x3}, 0x50) write$cgroup_subtree(0xffffffffffffffff, 0x0, 0xfffffeb0) r1 = bpf$MAP_CREATE_CONST_STR(0x0, 0x0, 0x48) socket$inet6_sctp(0xa, 0x1, 0x84) getpeername$packet(0xffffffffffffffff, &(0x7f0000000200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000280)=0x14) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000bc0)={0x6, 0x10, &(0x7f0000000e40)=ANY=[@ANYBLOB="18050000000000000000000000000000b7080000000000007b8af8ff00000000b7080000000000007b8af0ff00000000bfa100000000000007010000f8", @ANYRES32=r1, @ANYBLOB="0000000000000000b704000008000000850000001c000000"], &(0x7f0000000000)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nbd(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$NBD_CMD_CONNECT(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000003c0)=ANY=[@ANYBLOB='h\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="010000000000000000000100000008000100400000000c000200700f0000000000000c00060003000000000000000a000a00272d5d29212b0000140007"], 0x6c}}, 0x0) r5 = bpf$MAP_CREATE(0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="12000000ec000000080000000200000000000000", @ANYRES32, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00'/24], 0x50) socket$packet(0x11, 0x2, 0x300) r6 = syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) sendmsg$netlink(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000006c0)={0x10, 0x3c, 0x1, 0x70bd27, 0x25dfdbfb}, 0x10}], 0x1, 0x0, 0x0, 0x20000080}, 0x880) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000780)={r5, &(0x7f0000000380), 0x0}, 0x20) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f00000000c0), 0xffffffffffffffff) r7 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r7, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000140)={0x2c, 0x10, 0x1, 0x0, 0x25dfdbfe, "", [@typed={0x8, 0x0, 0x0, 0x0, @fd=r7}, @typed={0x5, 0x0, 0x0, 0x0, @str='\x00'}, @nested={0x8, 0x1a, 0x0, 0x1, [@generic="63224b9e"]}, @nested={0x4, 0x37}]}, 0x2c}], 0x1}, 0x4040010) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000b00)={r2, 0xfffff000, 0x1b, 0x0, &(0x7f0000000380)="61df712bc88efed5ecc03234ad139064f57d9a689e722780b605a7", 0x0, 0x3, 0x7000000, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x50) write$tun(0xffffffffffffffff, 0x0, 0x104a) program did not crash testing program (duration=2m19.567065088s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): bpf$MAP_CREATE_CONST_STR-bpf$BPF_MAP_CONST_STR_FREEZE-bpf$PROG_LOAD-bpf$MAP_CREATE_RINGBUF-write$cgroup_subtree-bpf$MAP_CREATE_CONST_STR-socket$inet6_sctp-getpeername$packet-bpf$PROG_LOAD-syz_init_net_socket$nl_generic-syz_genetlink_get_family_id$nbd-sendmsg$NBD_CMD_CONNECT-bpf$MAP_CREATE-socket$packet-syz_init_net_socket$nl_rdma-sendmsg$netlink-bpf$MAP_LOOKUP_ELEM-syz_genetlink_get_family_id$netlbl_mgmt-socket$netlink-sendmsg$netlink-bpf$BPF_PROG_TEST_RUN-write$tun detailed listing: executing program 0: r0 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="0200000004000000080000000100000080"], 0x50) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f0000000140)={r0, 0xffffffffffffffff}, 0x4) bpf$PROG_LOAD(0x5, &(0x7f00000003c0)={0x16, 0x10, &(0x7f00000000c0)=ANY=[@ANYBLOB="18000000000000000000000000000000b7080000000000007b8af8ff00000000b7080000341218007b8af0ff00000000bfa100000000000007010000f8ffffffbfa400000000000007040000f0ffffffb70200000000000018230000", @ANYRES32=r0, @ANYBLOB="0000000000000000b70500000800000085000000a500000095"], &(0x7f0000000500)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000200)={0x1b, 0x0, 0x0, 0x2, 0x0, r1, 0x8, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x3}, 0x50) write$cgroup_subtree(0xffffffffffffffff, 0x0, 0xfffffeb0) r2 = bpf$MAP_CREATE_CONST_STR(0x0, 0x0, 0x48) socket$inet6_sctp(0xa, 0x1, 0x84) getpeername$packet(0xffffffffffffffff, &(0x7f0000000200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000280)=0x14) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000bc0)={0x6, 0x10, &(0x7f0000000e40)=ANY=[@ANYBLOB="18050000000000000000000000000000b7080000000000007b8af8ff00000000b7080000000000007b8af0ff00000000bfa100000000000007010000f8", @ANYRES32=r2, @ANYBLOB="0000000000000000b704000008000000850000001c000000"], &(0x7f0000000000)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$nbd(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$NBD_CMD_CONNECT(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000003c0)=ANY=[@ANYBLOB='h\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="010000000000000000000100000008000100400000000c000200700f0000000000000c00060003000000000000000a000a00272d5d29212b0000140007"], 0x6c}}, 0x0) r6 = bpf$MAP_CREATE(0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="12000000ec000000080000000200000000000000", @ANYRES32, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00'/24], 0x50) socket$packet(0x11, 0x2, 0x300) r7 = syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) sendmsg$netlink(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000006c0)={0x10, 0x3c, 0x1, 0x70bd27, 0x25dfdbfb}, 0x10}], 0x1, 0x0, 0x0, 0x20000080}, 0x880) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000780)={r6, &(0x7f0000000380), 0x0}, 0x20) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f00000000c0), 0xffffffffffffffff) r8 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r8, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000140)={0x2c, 0x10, 0x1, 0x0, 0x25dfdbfe, "", [@typed={0x8, 0x0, 0x0, 0x0, @fd=r8}, @typed={0x5, 0x0, 0x0, 0x0, @str='\x00'}, @nested={0x8, 0x1a, 0x0, 0x1, [@generic="63224b9e"]}, @nested={0x4, 0x37}]}, 0x2c}], 0x1}, 0x4040010) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000b00)={r3, 0xfffff000, 0x1b, 0x0, &(0x7f0000000380)="61df712bc88efed5ecc03234ad139064f57d9a689e722780b605a7", 0x0, 0x3, 0x7000000, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x50) write$tun(0xffffffffffffffff, 0x0, 0x104a) program did not crash testing program (duration=2m19.567065088s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): bpf$MAP_UPDATE_CONST_STR-bpf$BPF_MAP_CONST_STR_FREEZE-bpf$PROG_LOAD-bpf$MAP_CREATE_RINGBUF-write$cgroup_subtree-bpf$MAP_CREATE_CONST_STR-socket$inet6_sctp-getpeername$packet-bpf$PROG_LOAD-syz_init_net_socket$nl_generic-syz_genetlink_get_family_id$nbd-sendmsg$NBD_CMD_CONNECT-bpf$MAP_CREATE-socket$packet-syz_init_net_socket$nl_rdma-sendmsg$netlink-bpf$MAP_LOOKUP_ELEM-syz_genetlink_get_family_id$netlbl_mgmt-socket$netlink-sendmsg$netlink-bpf$BPF_PROG_TEST_RUN-write$tun detailed listing: executing program 0: bpf$MAP_UPDATE_CONST_STR(0x2, &(0x7f0000000080)={{}, &(0x7f00000001c0), &(0x7f0000000280)='%+9llu \x00'}, 0x20) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) bpf$PROG_LOAD(0x5, &(0x7f00000003c0)={0x16, 0x10, &(0x7f00000000c0)=ANY=[@ANYBLOB="18000000000000000000000000000000b7080000000000007b8af8ff00000000b7080000341218007b8af0ff00000000bfa100000000000007010000f8ffffffbfa400000000000007040000f0ffffffb70200000000000018230000", @ANYRES32, @ANYBLOB="0000000000000000b70500000800000085000000a500000095"], &(0x7f0000000500)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000200)={0x1b, 0x0, 0x0, 0x2, 0x0, r0, 0x8, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x3}, 0x50) write$cgroup_subtree(0xffffffffffffffff, 0x0, 0xfffffeb0) r1 = bpf$MAP_CREATE_CONST_STR(0x0, 0x0, 0x48) socket$inet6_sctp(0xa, 0x1, 0x84) getpeername$packet(0xffffffffffffffff, &(0x7f0000000200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000280)=0x14) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000bc0)={0x6, 0x10, &(0x7f0000000e40)=ANY=[@ANYBLOB="18050000000000000000000000000000b7080000000000007b8af8ff00000000b7080000000000007b8af0ff00000000bfa100000000000007010000f8", @ANYRES32=r1, @ANYBLOB="0000000000000000b704000008000000850000001c000000"], &(0x7f0000000000)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nbd(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$NBD_CMD_CONNECT(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000003c0)=ANY=[@ANYBLOB='h\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="010000000000000000000100000008000100400000000c000200700f0000000000000c00060003000000000000000a000a00272d5d29212b0000140007"], 0x6c}}, 0x0) r5 = bpf$MAP_CREATE(0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="12000000ec000000080000000200000000000000", @ANYRES32, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00'/24], 0x50) socket$packet(0x11, 0x2, 0x300) r6 = syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) sendmsg$netlink(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000006c0)={0x10, 0x3c, 0x1, 0x70bd27, 0x25dfdbfb}, 0x10}], 0x1, 0x0, 0x0, 0x20000080}, 0x880) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000780)={r5, &(0x7f0000000380), 0x0}, 0x20) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f00000000c0), 0xffffffffffffffff) r7 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r7, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000140)={0x2c, 0x10, 0x1, 0x0, 0x25dfdbfe, "", [@typed={0x8, 0x0, 0x0, 0x0, @fd=r7}, @typed={0x5, 0x0, 0x0, 0x0, @str='\x00'}, @nested={0x8, 0x1a, 0x0, 0x1, [@generic="63224b9e"]}, @nested={0x4, 0x37}]}, 0x2c}], 0x1}, 0x4040010) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000b00)={r2, 0xfffff000, 0x1b, 0x0, &(0x7f0000000380)="61df712bc88efed5ecc03234ad139064f57d9a689e722780b605a7", 0x0, 0x3, 0x7000000, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x50) write$tun(0xffffffffffffffff, 0x0, 0x104a) program did not crash testing program (duration=2m19.567065088s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): bpf$MAP_CREATE_CONST_STR-bpf$MAP_UPDATE_CONST_STR-bpf$BPF_MAP_CONST_STR_FREEZE-bpf$PROG_LOAD-bpf$MAP_CREATE_RINGBUF-write$cgroup_subtree-bpf$MAP_CREATE_CONST_STR-socket$inet6_sctp-getpeername$packet-bpf$PROG_LOAD-syz_init_net_socket$nl_generic-syz_genetlink_get_family_id$nbd-sendmsg$NBD_CMD_CONNECT-bpf$MAP_CREATE-socket$packet-syz_init_net_socket$nl_rdma-sendmsg$netlink-bpf$MAP_LOOKUP_ELEM-syz_genetlink_get_family_id$netlbl_mgmt-socket$netlink-sendmsg$netlink-bpf$BPF_PROG_TEST_RUN-write$tun detailed listing: executing program 0: r0 = bpf$MAP_CREATE_CONST_STR(0x0, 0x0, 0x50) bpf$MAP_UPDATE_CONST_STR(0x2, &(0x7f0000000080)={{r0}, &(0x7f00000001c0), &(0x7f0000000280)='%+9llu \x00'}, 0x20) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f0000000140)={r0, 0xffffffffffffffff}, 0x4) bpf$PROG_LOAD(0x5, &(0x7f00000003c0)={0x16, 0x10, &(0x7f00000000c0)=ANY=[@ANYBLOB="18000000000000000000000000000000b7080000000000007b8af8ff00000000b7080000341218007b8af0ff00000000bfa100000000000007010000f8ffffffbfa400000000000007040000f0ffffffb70200000000000018230000", @ANYRES32=r0, @ANYBLOB="0000000000000000b70500000800000085000000a500000095"], &(0x7f0000000500)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000200)={0x1b, 0x0, 0x0, 0x2, 0x0, r1, 0x8, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x3}, 0x50) write$cgroup_subtree(0xffffffffffffffff, 0x0, 0xfffffeb0) r2 = bpf$MAP_CREATE_CONST_STR(0x0, 0x0, 0x48) socket$inet6_sctp(0xa, 0x1, 0x84) getpeername$packet(0xffffffffffffffff, &(0x7f0000000200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000280)=0x14) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000bc0)={0x6, 0x10, &(0x7f0000000e40)=ANY=[@ANYBLOB="18050000000000000000000000000000b7080000000000007b8af8ff00000000b7080000000000007b8af0ff00000000bfa100000000000007010000f8", @ANYRES32=r2, @ANYBLOB="0000000000000000b704000008000000850000001c000000"], &(0x7f0000000000)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$nbd(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$NBD_CMD_CONNECT(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000003c0)=ANY=[@ANYBLOB='h\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="010000000000000000000100000008000100400000000c000200700f0000000000000c00060003000000000000000a000a00272d5d29212b0000140007"], 0x6c}}, 0x0) r6 = bpf$MAP_CREATE(0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="12000000ec000000080000000200000000000000", @ANYRES32, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00'/24], 0x50) socket$packet(0x11, 0x2, 0x300) r7 = syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) sendmsg$netlink(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000006c0)={0x10, 0x3c, 0x1, 0x70bd27, 0x25dfdbfb}, 0x10}], 0x1, 0x0, 0x0, 0x20000080}, 0x880) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000780)={r6, &(0x7f0000000380), 0x0}, 0x20) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f00000000c0), 0xffffffffffffffff) r8 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r8, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000140)={0x2c, 0x10, 0x1, 0x0, 0x25dfdbfe, "", [@typed={0x8, 0x0, 0x0, 0x0, @fd=r8}, @typed={0x5, 0x0, 0x0, 0x0, @str='\x00'}, @nested={0x8, 0x1a, 0x0, 0x1, [@generic="63224b9e"]}, @nested={0x4, 0x37}]}, 0x2c}], 0x1}, 0x4040010) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000b00)={r3, 0xfffff000, 0x1b, 0x0, &(0x7f0000000380)="61df712bc88efed5ecc03234ad139064f57d9a689e722780b605a7", 0x0, 0x3, 0x7000000, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x50) write$tun(0xffffffffffffffff, 0x0, 0x104a) program did not crash testing program (duration=2m19.567065088s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): bpf$MAP_CREATE_CONST_STR-bpf$MAP_UPDATE_CONST_STR-bpf$BPF_MAP_CONST_STR_FREEZE-bpf$PROG_LOAD-bpf$MAP_CREATE_RINGBUF-write$cgroup_subtree-bpf$MAP_CREATE_CONST_STR-socket$inet6_sctp-getpeername$packet-bpf$PROG_LOAD-syz_init_net_socket$nl_generic-syz_genetlink_get_family_id$nbd-sendmsg$NBD_CMD_CONNECT-bpf$MAP_CREATE-socket$packet-syz_init_net_socket$nl_rdma-sendmsg$netlink-bpf$MAP_LOOKUP_ELEM-syz_genetlink_get_family_id$netlbl_mgmt-socket$netlink-sendmsg$netlink-bpf$BPF_PROG_TEST_RUN-write$tun detailed listing: executing program 0: r0 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000180)=ANY=[@ANYBLOB], 0x50) bpf$MAP_UPDATE_CONST_STR(0x2, &(0x7f0000000080)={{r0}, &(0x7f00000001c0), &(0x7f0000000280)='%+9llu \x00'}, 0x20) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f0000000140)={r0, 0xffffffffffffffff}, 0x4) bpf$PROG_LOAD(0x5, &(0x7f00000003c0)={0x16, 0x10, &(0x7f00000000c0)=ANY=[@ANYBLOB="18000000000000000000000000000000b7080000000000007b8af8ff00000000b7080000341218007b8af0ff00000000bfa100000000000007010000f8ffffffbfa400000000000007040000f0ffffffb70200000000000018230000", @ANYRES32=r0, @ANYBLOB="0000000000000000b70500000800000085000000a500000095"], &(0x7f0000000500)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000200)={0x1b, 0x0, 0x0, 0x2, 0x0, r1, 0x8, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x3}, 0x50) write$cgroup_subtree(0xffffffffffffffff, 0x0, 0xfffffeb0) r2 = bpf$MAP_CREATE_CONST_STR(0x0, 0x0, 0x48) socket$inet6_sctp(0xa, 0x1, 0x84) getpeername$packet(0xffffffffffffffff, &(0x7f0000000200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000280)=0x14) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000bc0)={0x6, 0x10, &(0x7f0000000e40)=ANY=[@ANYBLOB="18050000000000000000000000000000b7080000000000007b8af8ff00000000b7080000000000007b8af0ff00000000bfa100000000000007010000f8", @ANYRES32=r2, @ANYBLOB="0000000000000000b704000008000000850000001c000000"], &(0x7f0000000000)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$nbd(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$NBD_CMD_CONNECT(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000003c0)=ANY=[@ANYBLOB='h\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="010000000000000000000100000008000100400000000c000200700f0000000000000c00060003000000000000000a000a00272d5d29212b0000140007"], 0x6c}}, 0x0) r6 = bpf$MAP_CREATE(0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="12000000ec000000080000000200000000000000", @ANYRES32, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00'/24], 0x50) socket$packet(0x11, 0x2, 0x300) r7 = syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) sendmsg$netlink(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000006c0)={0x10, 0x3c, 0x1, 0x70bd27, 0x25dfdbfb}, 0x10}], 0x1, 0x0, 0x0, 0x20000080}, 0x880) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000780)={r6, &(0x7f0000000380), 0x0}, 0x20) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f00000000c0), 0xffffffffffffffff) r8 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r8, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000140)={0x2c, 0x10, 0x1, 0x0, 0x25dfdbfe, "", [@typed={0x8, 0x0, 0x0, 0x0, @fd=r8}, @typed={0x5, 0x0, 0x0, 0x0, @str='\x00'}, @nested={0x8, 0x1a, 0x0, 0x1, [@generic="63224b9e"]}, @nested={0x4, 0x37}]}, 0x2c}], 0x1}, 0x4040010) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000b00)={r3, 0xfffff000, 0x1b, 0x0, &(0x7f0000000380)="61df712bc88efed5ecc03234ad139064f57d9a689e722780b605a7", 0x0, 0x3, 0x7000000, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x50) write$tun(0xffffffffffffffff, 0x0, 0x104a) program did not crash testing program (duration=2m19.567065088s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): bpf$MAP_CREATE_CONST_STR-bpf$MAP_UPDATE_CONST_STR-bpf$BPF_MAP_CONST_STR_FREEZE-bpf$PROG_LOAD-bpf$MAP_CREATE_RINGBUF-write$cgroup_subtree-bpf$MAP_CREATE_CONST_STR-socket$inet6_sctp-getpeername$packet-bpf$PROG_LOAD-syz_init_net_socket$nl_generic-syz_genetlink_get_family_id$nbd-sendmsg$NBD_CMD_CONNECT-bpf$MAP_CREATE-socket$packet-syz_init_net_socket$nl_rdma-sendmsg$netlink-bpf$MAP_LOOKUP_ELEM-syz_genetlink_get_family_id$netlbl_mgmt-socket$netlink-sendmsg$netlink-bpf$BPF_PROG_TEST_RUN-write$tun detailed listing: executing program 0: r0 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="0200000004000000080000000100000080"], 0x50) bpf$MAP_UPDATE_CONST_STR(0x2, 0x0, 0x0) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f0000000140)={r0, 0xffffffffffffffff}, 0x4) bpf$PROG_LOAD(0x5, &(0x7f00000003c0)={0x16, 0x10, &(0x7f00000000c0)=ANY=[@ANYBLOB="18000000000000000000000000000000b7080000000000007b8af8ff00000000b7080000341218007b8af0ff00000000bfa100000000000007010000f8ffffffbfa400000000000007040000f0ffffffb70200000000000018230000", @ANYRES32=r0, @ANYBLOB="0000000000000000b70500000800000085000000a500000095"], &(0x7f0000000500)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000200)={0x1b, 0x0, 0x0, 0x2, 0x0, r1, 0x8, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x3}, 0x50) write$cgroup_subtree(0xffffffffffffffff, 0x0, 0xfffffeb0) r2 = bpf$MAP_CREATE_CONST_STR(0x0, 0x0, 0x48) socket$inet6_sctp(0xa, 0x1, 0x84) getpeername$packet(0xffffffffffffffff, &(0x7f0000000200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000280)=0x14) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000bc0)={0x6, 0x10, &(0x7f0000000e40)=ANY=[@ANYBLOB="18050000000000000000000000000000b7080000000000007b8af8ff00000000b7080000000000007b8af0ff00000000bfa100000000000007010000f8", @ANYRES32=r2, @ANYBLOB="0000000000000000b704000008000000850000001c000000"], &(0x7f0000000000)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$nbd(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$NBD_CMD_CONNECT(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000003c0)=ANY=[@ANYBLOB='h\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="010000000000000000000100000008000100400000000c000200700f0000000000000c00060003000000000000000a000a00272d5d29212b0000140007"], 0x6c}}, 0x0) r6 = bpf$MAP_CREATE(0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="12000000ec000000080000000200000000000000", @ANYRES32, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00'/24], 0x50) socket$packet(0x11, 0x2, 0x300) r7 = syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) sendmsg$netlink(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000006c0)={0x10, 0x3c, 0x1, 0x70bd27, 0x25dfdbfb}, 0x10}], 0x1, 0x0, 0x0, 0x20000080}, 0x880) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000780)={r6, &(0x7f0000000380), 0x0}, 0x20) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f00000000c0), 0xffffffffffffffff) r8 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r8, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000140)={0x2c, 0x10, 0x1, 0x0, 0x25dfdbfe, "", [@typed={0x8, 0x0, 0x0, 0x0, @fd=r8}, @typed={0x5, 0x0, 0x0, 0x0, @str='\x00'}, @nested={0x8, 0x1a, 0x0, 0x1, [@generic="63224b9e"]}, @nested={0x4, 0x37}]}, 0x2c}], 0x1}, 0x4040010) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000b00)={r3, 0xfffff000, 0x1b, 0x0, &(0x7f0000000380)="61df712bc88efed5ecc03234ad139064f57d9a689e722780b605a7", 0x0, 0x3, 0x7000000, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x50) write$tun(0xffffffffffffffff, 0x0, 0x104a) program crashed: WARNING in blk_mq_free_tag_set testing program (duration=2m19.567065088s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): bpf$MAP_CREATE_CONST_STR-bpf$MAP_UPDATE_CONST_STR-bpf$BPF_MAP_CONST_STR_FREEZE-bpf$PROG_LOAD-bpf$MAP_CREATE_RINGBUF-write$cgroup_subtree-bpf$MAP_CREATE_CONST_STR-socket$inet6_sctp-getpeername$packet-bpf$PROG_LOAD-syz_init_net_socket$nl_generic-syz_genetlink_get_family_id$nbd-sendmsg$NBD_CMD_CONNECT-bpf$MAP_CREATE-socket$packet-syz_init_net_socket$nl_rdma-sendmsg$netlink-bpf$MAP_LOOKUP_ELEM-syz_genetlink_get_family_id$netlbl_mgmt-socket$netlink-sendmsg$netlink-bpf$BPF_PROG_TEST_RUN-write$tun detailed listing: executing program 0: r0 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="0200000004000000080000000100000080"], 0x50) bpf$MAP_UPDATE_CONST_STR(0x2, 0x0, 0x0) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000003c0)={0x16, 0x10, &(0x7f00000000c0)=ANY=[@ANYBLOB="18000000000000000000000000000000b7080000000000007b8af8ff00000000b7080000341218007b8af0ff00000000bfa100000000000007010000f8ffffffbfa400000000000007040000f0ffffffb70200000000000018230000", @ANYRES32=r0, @ANYBLOB="0000000000000000b70500000800000085000000a500000095"], &(0x7f0000000500)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000200)={0x1b, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0x8, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x3}, 0x50) write$cgroup_subtree(0xffffffffffffffff, 0x0, 0xfffffeb0) r1 = bpf$MAP_CREATE_CONST_STR(0x0, 0x0, 0x48) socket$inet6_sctp(0xa, 0x1, 0x84) getpeername$packet(0xffffffffffffffff, &(0x7f0000000200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000280)=0x14) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000bc0)={0x6, 0x10, &(0x7f0000000e40)=ANY=[@ANYBLOB="18050000000000000000000000000000b7080000000000007b8af8ff00000000b7080000000000007b8af0ff00000000bfa100000000000007010000f8", @ANYRES32=r1, @ANYBLOB="0000000000000000b704000008000000850000001c000000"], &(0x7f0000000000)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nbd(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$NBD_CMD_CONNECT(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000003c0)=ANY=[@ANYBLOB='h\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="010000000000000000000100000008000100400000000c000200700f0000000000000c00060003000000000000000a000a00272d5d29212b0000140007"], 0x6c}}, 0x0) r5 = bpf$MAP_CREATE(0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="12000000ec000000080000000200000000000000", @ANYRES32, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00'/24], 0x50) socket$packet(0x11, 0x2, 0x300) r6 = syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) sendmsg$netlink(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000006c0)={0x10, 0x3c, 0x1, 0x70bd27, 0x25dfdbfb}, 0x10}], 0x1, 0x0, 0x0, 0x20000080}, 0x880) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000780)={r5, &(0x7f0000000380), 0x0}, 0x20) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f00000000c0), 0xffffffffffffffff) r7 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r7, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000140)={0x2c, 0x10, 0x1, 0x0, 0x25dfdbfe, "", [@typed={0x8, 0x0, 0x0, 0x0, @fd=r7}, @typed={0x5, 0x0, 0x0, 0x0, @str='\x00'}, @nested={0x8, 0x1a, 0x0, 0x1, [@generic="63224b9e"]}, @nested={0x4, 0x37}]}, 0x2c}], 0x1}, 0x4040010) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000b00)={r2, 0xfffff000, 0x1b, 0x0, &(0x7f0000000380)="61df712bc88efed5ecc03234ad139064f57d9a689e722780b605a7", 0x0, 0x3, 0x7000000, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x50) write$tun(0xffffffffffffffff, 0x0, 0x104a) program did not crash testing program (duration=2m19.567065088s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): bpf$MAP_CREATE_CONST_STR-bpf$MAP_UPDATE_CONST_STR-bpf$BPF_MAP_CONST_STR_FREEZE-bpf$PROG_LOAD-bpf$MAP_CREATE_RINGBUF-write$cgroup_subtree-bpf$MAP_CREATE_CONST_STR-socket$inet6_sctp-getpeername$packet-bpf$PROG_LOAD-syz_init_net_socket$nl_generic-syz_genetlink_get_family_id$nbd-sendmsg$NBD_CMD_CONNECT-bpf$MAP_CREATE-socket$packet-syz_init_net_socket$nl_rdma-sendmsg$netlink-bpf$MAP_LOOKUP_ELEM-syz_genetlink_get_family_id$netlbl_mgmt-socket$netlink-sendmsg$netlink-bpf$BPF_PROG_TEST_RUN-write$tun detailed listing: executing program 0: r0 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="0200000004000000080000000100000080"], 0x50) bpf$MAP_UPDATE_CONST_STR(0x2, 0x0, 0x0) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f0000000140)={r0, 0xffffffffffffffff}, 0x4) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000200)={0x1b, 0x0, 0x0, 0x2, 0x0, r1, 0x8, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x3}, 0x50) write$cgroup_subtree(0xffffffffffffffff, 0x0, 0xfffffeb0) r2 = bpf$MAP_CREATE_CONST_STR(0x0, 0x0, 0x48) socket$inet6_sctp(0xa, 0x1, 0x84) getpeername$packet(0xffffffffffffffff, &(0x7f0000000200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000280)=0x14) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000bc0)={0x6, 0x10, &(0x7f0000000e40)=ANY=[@ANYBLOB="18050000000000000000000000000000b7080000000000007b8af8ff00000000b7080000000000007b8af0ff00000000bfa100000000000007010000f8", @ANYRES32=r2, @ANYBLOB="0000000000000000b704000008000000850000001c000000"], &(0x7f0000000000)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$nbd(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$NBD_CMD_CONNECT(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000003c0)=ANY=[@ANYBLOB='h\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="010000000000000000000100000008000100400000000c000200700f0000000000000c00060003000000000000000a000a00272d5d29212b0000140007"], 0x6c}}, 0x0) r6 = bpf$MAP_CREATE(0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="12000000ec000000080000000200000000000000", @ANYRES32, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00'/24], 0x50) socket$packet(0x11, 0x2, 0x300) r7 = syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) sendmsg$netlink(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000006c0)={0x10, 0x3c, 0x1, 0x70bd27, 0x25dfdbfb}, 0x10}], 0x1, 0x0, 0x0, 0x20000080}, 0x880) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000780)={r6, &(0x7f0000000380), 0x0}, 0x20) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f00000000c0), 0xffffffffffffffff) r8 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r8, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000140)={0x2c, 0x10, 0x1, 0x0, 0x25dfdbfe, "", [@typed={0x8, 0x0, 0x0, 0x0, @fd=r8}, @typed={0x5, 0x0, 0x0, 0x0, @str='\x00'}, @nested={0x8, 0x1a, 0x0, 0x1, [@generic="63224b9e"]}, @nested={0x4, 0x37}]}, 0x2c}], 0x1}, 0x4040010) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000b00)={r3, 0xfffff000, 0x1b, 0x0, &(0x7f0000000380)="61df712bc88efed5ecc03234ad139064f57d9a689e722780b605a7", 0x0, 0x3, 0x7000000, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x50) write$tun(0xffffffffffffffff, 0x0, 0x104a) program crashed: WARNING in blk_mq_free_tag_set testing program (duration=2m19.567065088s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): bpf$MAP_CREATE_CONST_STR-bpf$MAP_UPDATE_CONST_STR-bpf$BPF_MAP_CONST_STR_FREEZE-bpf$PROG_LOAD-bpf$MAP_CREATE_RINGBUF-write$cgroup_subtree-bpf$MAP_CREATE_CONST_STR-socket$inet6_sctp-getpeername$packet-bpf$PROG_LOAD-syz_init_net_socket$nl_generic-syz_genetlink_get_family_id$nbd-sendmsg$NBD_CMD_CONNECT-bpf$MAP_CREATE-socket$packet-syz_init_net_socket$nl_rdma-sendmsg$netlink-bpf$MAP_LOOKUP_ELEM-syz_genetlink_get_family_id$netlbl_mgmt-socket$netlink-sendmsg$netlink-bpf$BPF_PROG_TEST_RUN-write$tun detailed listing: executing program 0: r0 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="0200000004000000080000000100000080"], 0x50) bpf$MAP_UPDATE_CONST_STR(0x2, 0x0, 0x0) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f0000000140)={r0}, 0x4) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$MAP_CREATE_RINGBUF(0x0, 0x0, 0x0) write$cgroup_subtree(0xffffffffffffffff, 0x0, 0xfffffeb0) r1 = bpf$MAP_CREATE_CONST_STR(0x0, 0x0, 0x48) socket$inet6_sctp(0xa, 0x1, 0x84) getpeername$packet(0xffffffffffffffff, &(0x7f0000000200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000280)=0x14) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000bc0)={0x6, 0x10, &(0x7f0000000e40)=ANY=[@ANYBLOB="18050000000000000000000000000000b7080000000000007b8af8ff00000000b7080000000000007b8af0ff00000000bfa100000000000007010000f8", @ANYRES32=r1, @ANYBLOB="0000000000000000b704000008000000850000001c000000"], &(0x7f0000000000)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nbd(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$NBD_CMD_CONNECT(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000003c0)=ANY=[@ANYBLOB='h\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="010000000000000000000100000008000100400000000c000200700f0000000000000c00060003000000000000000a000a00272d5d29212b0000140007"], 0x6c}}, 0x0) r5 = bpf$MAP_CREATE(0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="12000000ec000000080000000200000000000000", @ANYRES32, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00'/24], 0x50) socket$packet(0x11, 0x2, 0x300) r6 = syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) sendmsg$netlink(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000006c0)={0x10, 0x3c, 0x1, 0x70bd27, 0x25dfdbfb}, 0x10}], 0x1, 0x0, 0x0, 0x20000080}, 0x880) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000780)={r5, &(0x7f0000000380), 0x0}, 0x20) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f00000000c0), 0xffffffffffffffff) r7 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r7, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000140)={0x2c, 0x10, 0x1, 0x0, 0x25dfdbfe, "", [@typed={0x8, 0x0, 0x0, 0x0, @fd=r7}, @typed={0x5, 0x0, 0x0, 0x0, @str='\x00'}, @nested={0x8, 0x1a, 0x0, 0x1, [@generic="63224b9e"]}, @nested={0x4, 0x37}]}, 0x2c}], 0x1}, 0x4040010) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000b00)={r2, 0xfffff000, 0x1b, 0x0, &(0x7f0000000380)="61df712bc88efed5ecc03234ad139064f57d9a689e722780b605a7", 0x0, 0x3, 0x7000000, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x50) write$tun(0xffffffffffffffff, 0x0, 0x104a) program did not crash testing program (duration=2m19.567065088s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): bpf$MAP_CREATE_CONST_STR-bpf$MAP_UPDATE_CONST_STR-bpf$BPF_MAP_CONST_STR_FREEZE-bpf$PROG_LOAD-bpf$MAP_CREATE_RINGBUF-write$cgroup_subtree-bpf$MAP_CREATE_CONST_STR-socket$inet6_sctp-getpeername$packet-bpf$PROG_LOAD-syz_init_net_socket$nl_generic-syz_genetlink_get_family_id$nbd-sendmsg$NBD_CMD_CONNECT-bpf$MAP_CREATE-socket$packet-syz_init_net_socket$nl_rdma-sendmsg$netlink-bpf$MAP_LOOKUP_ELEM-syz_genetlink_get_family_id$netlbl_mgmt-socket$netlink-sendmsg$netlink-bpf$BPF_PROG_TEST_RUN-write$tun detailed listing: executing program 0: r0 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="0200000004000000080000000100000080"], 0x50) bpf$MAP_UPDATE_CONST_STR(0x2, 0x0, 0x0) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f0000000140)={r0, 0xffffffffffffffff}, 0x4) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000200)={0x1b, 0x0, 0x0, 0x2, 0x0, r1, 0x8, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x3}, 0x50) write$cgroup_subtree(0xffffffffffffffff, 0x0, 0xfffffeb0) r2 = bpf$MAP_CREATE_CONST_STR(0x0, 0x0, 0x48) socket$inet6_sctp(0xa, 0x1, 0x84) getpeername$packet(0xffffffffffffffff, 0x0, &(0x7f0000000280)) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000bc0)={0x6, 0x10, &(0x7f0000000e40)=ANY=[@ANYBLOB="18050000000000000000000000000000b7080000000000007b8af8ff00000000b7080000000000007b8af0ff00000000bfa100000000000007010000f8", @ANYRES32=r2, @ANYBLOB="0000000000000000b704000008000000850000001c000000"], &(0x7f0000000000)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$nbd(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$NBD_CMD_CONNECT(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000003c0)=ANY=[@ANYBLOB='h\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="010000000000000000000100000008000100400000000c000200700f0000000000000c00060003000000000000000a000a00272d5d29212b0000140007"], 0x6c}}, 0x0) r6 = bpf$MAP_CREATE(0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="12000000ec000000080000000200000000000000", @ANYRES32, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00'/24], 0x50) socket$packet(0x11, 0x2, 0x300) r7 = syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) sendmsg$netlink(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000006c0)={0x10, 0x3c, 0x1, 0x70bd27, 0x25dfdbfb}, 0x10}], 0x1, 0x0, 0x0, 0x20000080}, 0x880) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000780)={r6, &(0x7f0000000380), 0x0}, 0x20) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f00000000c0), 0xffffffffffffffff) r8 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r8, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000140)={0x2c, 0x10, 0x1, 0x0, 0x25dfdbfe, "", [@typed={0x8, 0x0, 0x0, 0x0, @fd=r8}, @typed={0x5, 0x0, 0x0, 0x0, @str='\x00'}, @nested={0x8, 0x1a, 0x0, 0x1, [@generic="63224b9e"]}, @nested={0x4, 0x37}]}, 0x2c}], 0x1}, 0x4040010) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000b00)={r3, 0xfffff000, 0x1b, 0x0, &(0x7f0000000380)="61df712bc88efed5ecc03234ad139064f57d9a689e722780b605a7", 0x0, 0x3, 0x7000000, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x50) write$tun(0xffffffffffffffff, 0x0, 0x104a) program did not crash testing program (duration=2m19.567065088s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): bpf$MAP_CREATE_CONST_STR-bpf$MAP_UPDATE_CONST_STR-bpf$BPF_MAP_CONST_STR_FREEZE-bpf$PROG_LOAD-bpf$MAP_CREATE_RINGBUF-write$cgroup_subtree-bpf$MAP_CREATE_CONST_STR-socket$inet6_sctp-getpeername$packet-bpf$PROG_LOAD-syz_init_net_socket$nl_generic-syz_genetlink_get_family_id$nbd-sendmsg$NBD_CMD_CONNECT-bpf$MAP_CREATE-socket$packet-syz_init_net_socket$nl_rdma-sendmsg$netlink-bpf$MAP_LOOKUP_ELEM-syz_genetlink_get_family_id$netlbl_mgmt-socket$netlink-sendmsg$netlink-bpf$BPF_PROG_TEST_RUN-write$tun detailed listing: executing program 0: r0 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="0200000004000000080000000100000080"], 0x50) bpf$MAP_UPDATE_CONST_STR(0x2, 0x0, 0x0) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f0000000140)={r0, 0xffffffffffffffff}, 0x4) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000200)={0x1b, 0x0, 0x0, 0x2, 0x0, r1, 0x8, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x3}, 0x50) write$cgroup_subtree(0xffffffffffffffff, 0x0, 0xfffffeb0) r2 = bpf$MAP_CREATE_CONST_STR(0x0, 0x0, 0x48) socket$inet6_sctp(0xa, 0x1, 0x84) getpeername$packet(0xffffffffffffffff, &(0x7f0000000200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000bc0)={0x6, 0x10, &(0x7f0000000e40)=ANY=[@ANYBLOB="18050000000000000000000000000000b7080000000000007b8af8ff00000000b7080000000000007b8af0ff00000000bfa100000000000007010000f8", @ANYRES32=r2, @ANYBLOB="0000000000000000b704000008000000850000001c000000"], &(0x7f0000000000)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$nbd(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$NBD_CMD_CONNECT(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000003c0)=ANY=[@ANYBLOB='h\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="010000000000000000000100000008000100400000000c000200700f0000000000000c00060003000000000000000a000a00272d5d29212b0000140007"], 0x6c}}, 0x0) r6 = bpf$MAP_CREATE(0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="12000000ec000000080000000200000000000000", @ANYRES32, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00'/24], 0x50) socket$packet(0x11, 0x2, 0x300) r7 = syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) sendmsg$netlink(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000006c0)={0x10, 0x3c, 0x1, 0x70bd27, 0x25dfdbfb}, 0x10}], 0x1, 0x0, 0x0, 0x20000080}, 0x880) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000780)={r6, &(0x7f0000000380), 0x0}, 0x20) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f00000000c0), 0xffffffffffffffff) r8 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r8, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000140)={0x2c, 0x10, 0x1, 0x0, 0x25dfdbfe, "", [@typed={0x8, 0x0, 0x0, 0x0, @fd=r8}, @typed={0x5, 0x0, 0x0, 0x0, @str='\x00'}, @nested={0x8, 0x1a, 0x0, 0x1, [@generic="63224b9e"]}, @nested={0x4, 0x37}]}, 0x2c}], 0x1}, 0x4040010) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000b00)={r3, 0xfffff000, 0x1b, 0x0, &(0x7f0000000380)="61df712bc88efed5ecc03234ad139064f57d9a689e722780b605a7", 0x0, 0x3, 0x7000000, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x50) write$tun(0xffffffffffffffff, 0x0, 0x104a) program did not crash testing program (duration=2m19.567065088s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): bpf$MAP_CREATE_CONST_STR-bpf$MAP_UPDATE_CONST_STR-bpf$BPF_MAP_CONST_STR_FREEZE-bpf$PROG_LOAD-bpf$MAP_CREATE_RINGBUF-write$cgroup_subtree-bpf$MAP_CREATE_CONST_STR-socket$inet6_sctp-getpeername$packet-bpf$PROG_LOAD-syz_init_net_socket$nl_generic-syz_genetlink_get_family_id$nbd-sendmsg$NBD_CMD_CONNECT-bpf$MAP_CREATE-socket$packet-syz_init_net_socket$nl_rdma-sendmsg$netlink-bpf$MAP_LOOKUP_ELEM-syz_genetlink_get_family_id$netlbl_mgmt-socket$netlink-sendmsg$netlink-bpf$BPF_PROG_TEST_RUN-write$tun detailed listing: executing program 0: r0 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="0200000004000000080000000100000080"], 0x50) bpf$MAP_UPDATE_CONST_STR(0x2, 0x0, 0x0) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f0000000140)={r0, 0xffffffffffffffff}, 0x4) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000200)={0x1b, 0x0, 0x0, 0x2, 0x0, r1, 0x8, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x3}, 0x50) write$cgroup_subtree(0xffffffffffffffff, 0x0, 0xfffffeb0) bpf$MAP_CREATE_CONST_STR(0x0, 0x0, 0x48) socket$inet6_sctp(0xa, 0x1, 0x84) getpeername$packet(0xffffffffffffffff, &(0x7f0000000200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000280)=0x14) r2 = bpf$PROG_LOAD(0x5, 0x0, 0x0) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nbd(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$NBD_CMD_CONNECT(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000003c0)=ANY=[@ANYBLOB='h\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="010000000000000000000100000008000100400000000c000200700f0000000000000c00060003000000000000000a000a00272d5d29212b0000140007"], 0x6c}}, 0x0) r5 = bpf$MAP_CREATE(0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="12000000ec000000080000000200000000000000", @ANYRES32, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00'/24], 0x50) socket$packet(0x11, 0x2, 0x300) r6 = syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) sendmsg$netlink(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000006c0)={0x10, 0x3c, 0x1, 0x70bd27, 0x25dfdbfb}, 0x10}], 0x1, 0x0, 0x0, 0x20000080}, 0x880) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000780)={r5, &(0x7f0000000380), 0x0}, 0x20) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f00000000c0), 0xffffffffffffffff) r7 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r7, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000140)={0x2c, 0x10, 0x1, 0x0, 0x25dfdbfe, "", [@typed={0x8, 0x0, 0x0, 0x0, @fd=r7}, @typed={0x5, 0x0, 0x0, 0x0, @str='\x00'}, @nested={0x8, 0x1a, 0x0, 0x1, [@generic="63224b9e"]}, @nested={0x4, 0x37}]}, 0x2c}], 0x1}, 0x4040010) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000b00)={r2, 0xfffff000, 0x1b, 0x0, &(0x7f0000000380)="61df712bc88efed5ecc03234ad139064f57d9a689e722780b605a7", 0x0, 0x3, 0x7000000, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x50) write$tun(0xffffffffffffffff, 0x0, 0x104a) program crashed: WARNING in blk_mq_free_tag_set testing program (duration=2m19.567065088s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): bpf$MAP_CREATE_CONST_STR-bpf$MAP_UPDATE_CONST_STR-bpf$BPF_MAP_CONST_STR_FREEZE-bpf$PROG_LOAD-bpf$MAP_CREATE_RINGBUF-write$cgroup_subtree-bpf$MAP_CREATE_CONST_STR-socket$inet6_sctp-getpeername$packet-bpf$PROG_LOAD-syz_init_net_socket$nl_generic-syz_genetlink_get_family_id$nbd-sendmsg$NBD_CMD_CONNECT-bpf$MAP_CREATE-socket$packet-syz_init_net_socket$nl_rdma-sendmsg$netlink-bpf$MAP_LOOKUP_ELEM-syz_genetlink_get_family_id$netlbl_mgmt-socket$netlink-sendmsg$netlink-bpf$BPF_PROG_TEST_RUN-write$tun detailed listing: executing program 0: r0 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="0200000004000000080000000100000080"], 0x50) bpf$MAP_UPDATE_CONST_STR(0x2, 0x0, 0x0) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f0000000140)={r0, 0xffffffffffffffff}, 0x4) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000200)={0x1b, 0x0, 0x0, 0x2, 0x0, r1, 0x8, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x3}, 0x50) write$cgroup_subtree(0xffffffffffffffff, 0x0, 0xfffffeb0) bpf$MAP_CREATE_CONST_STR(0x0, 0x0, 0x48) socket$inet6_sctp(0xa, 0x1, 0x84) getpeername$packet(0xffffffffffffffff, &(0x7f0000000200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000280)=0x14) r2 = bpf$PROG_LOAD(0x5, 0x0, 0x0) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nbd(0x0, 0xffffffffffffffff) sendmsg$NBD_CMD_CONNECT(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000003c0)=ANY=[@ANYBLOB='h\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="010000000000000000000100000008000100400000000c000200700f0000000000000c00060003000000000000000a000a00272d5d29212b0000140007"], 0x6c}}, 0x0) r5 = bpf$MAP_CREATE(0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="12000000ec000000080000000200000000000000", @ANYRES32, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00'/24], 0x50) socket$packet(0x11, 0x2, 0x300) r6 = syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) sendmsg$netlink(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000006c0)={0x10, 0x3c, 0x1, 0x70bd27, 0x25dfdbfb}, 0x10}], 0x1, 0x0, 0x0, 0x20000080}, 0x880) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000780)={r5, &(0x7f0000000380), 0x0}, 0x20) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f00000000c0), 0xffffffffffffffff) r7 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r7, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000140)={0x2c, 0x10, 0x1, 0x0, 0x25dfdbfe, "", [@typed={0x8, 0x0, 0x0, 0x0, @fd=r7}, @typed={0x5, 0x0, 0x0, 0x0, @str='\x00'}, @nested={0x8, 0x1a, 0x0, 0x1, [@generic="63224b9e"]}, @nested={0x4, 0x37}]}, 0x2c}], 0x1}, 0x4040010) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000b00)={r2, 0xfffff000, 0x1b, 0x0, &(0x7f0000000380)="61df712bc88efed5ecc03234ad139064f57d9a689e722780b605a7", 0x0, 0x3, 0x7000000, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x50) write$tun(0xffffffffffffffff, 0x0, 0x104a) program did not crash testing program (duration=2m19.567065088s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): bpf$MAP_CREATE_CONST_STR-bpf$MAP_UPDATE_CONST_STR-bpf$BPF_MAP_CONST_STR_FREEZE-bpf$PROG_LOAD-bpf$MAP_CREATE_RINGBUF-write$cgroup_subtree-bpf$MAP_CREATE_CONST_STR-socket$inet6_sctp-getpeername$packet-bpf$PROG_LOAD-syz_init_net_socket$nl_generic-syz_genetlink_get_family_id$nbd-sendmsg$NBD_CMD_CONNECT-bpf$MAP_CREATE-socket$packet-syz_init_net_socket$nl_rdma-sendmsg$netlink-bpf$MAP_LOOKUP_ELEM-syz_genetlink_get_family_id$netlbl_mgmt-socket$netlink-sendmsg$netlink-bpf$BPF_PROG_TEST_RUN-write$tun detailed listing: executing program 0: r0 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="0200000004000000080000000100000080"], 0x50) bpf$MAP_UPDATE_CONST_STR(0x2, 0x0, 0x0) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f0000000140)={r0, 0xffffffffffffffff}, 0x4) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000200)={0x1b, 0x0, 0x0, 0x2, 0x0, r1, 0x8, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x3}, 0x50) write$cgroup_subtree(0xffffffffffffffff, 0x0, 0xfffffeb0) bpf$MAP_CREATE_CONST_STR(0x0, 0x0, 0x48) socket$inet6_sctp(0xa, 0x1, 0x84) getpeername$packet(0xffffffffffffffff, &(0x7f0000000200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000280)=0x14) r2 = bpf$PROG_LOAD(0x5, 0x0, 0x0) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$NBD_CMD_CONNECT(r3, 0x0, 0x0) r4 = bpf$MAP_CREATE(0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="12000000ec000000080000000200000000000000", @ANYRES32, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00'/24], 0x50) socket$packet(0x11, 0x2, 0x300) r5 = syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) sendmsg$netlink(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000006c0)={0x10, 0x3c, 0x1, 0x70bd27, 0x25dfdbfb}, 0x10}], 0x1, 0x0, 0x0, 0x20000080}, 0x880) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000780)={r4, &(0x7f0000000380), 0x0}, 0x20) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f00000000c0), 0xffffffffffffffff) r6 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r6, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000140)={0x2c, 0x10, 0x1, 0x0, 0x25dfdbfe, "", [@typed={0x8, 0x0, 0x0, 0x0, @fd=r6}, @typed={0x5, 0x0, 0x0, 0x0, @str='\x00'}, @nested={0x8, 0x1a, 0x0, 0x1, [@generic="63224b9e"]}, @nested={0x4, 0x37}]}, 0x2c}], 0x1}, 0x4040010) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000b00)={r2, 0xfffff000, 0x1b, 0x0, &(0x7f0000000380)="61df712bc88efed5ecc03234ad139064f57d9a689e722780b605a7", 0x0, 0x3, 0x7000000, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x50) write$tun(0xffffffffffffffff, 0x0, 0x104a) program did not crash testing program (duration=2m19.567065088s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): bpf$MAP_CREATE_CONST_STR-bpf$MAP_UPDATE_CONST_STR-bpf$BPF_MAP_CONST_STR_FREEZE-bpf$PROG_LOAD-bpf$MAP_CREATE_RINGBUF-write$cgroup_subtree-bpf$MAP_CREATE_CONST_STR-socket$inet6_sctp-getpeername$packet-bpf$PROG_LOAD-syz_init_net_socket$nl_generic-syz_genetlink_get_family_id$nbd-sendmsg$NBD_CMD_CONNECT-bpf$MAP_CREATE-socket$packet-syz_init_net_socket$nl_rdma-sendmsg$netlink-bpf$MAP_LOOKUP_ELEM-syz_genetlink_get_family_id$netlbl_mgmt-socket$netlink-sendmsg$netlink-bpf$BPF_PROG_TEST_RUN-write$tun detailed listing: executing program 0: r0 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="0200000004000000080000000100000080"], 0x50) bpf$MAP_UPDATE_CONST_STR(0x2, 0x0, 0x0) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f0000000140)={r0, 0xffffffffffffffff}, 0x4) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000200)={0x1b, 0x0, 0x0, 0x2, 0x0, r1, 0x8, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x3}, 0x50) write$cgroup_subtree(0xffffffffffffffff, 0x0, 0xfffffeb0) bpf$MAP_CREATE_CONST_STR(0x0, 0x0, 0x48) socket$inet6_sctp(0xa, 0x1, 0x84) getpeername$packet(0xffffffffffffffff, &(0x7f0000000200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000280)=0x14) r2 = bpf$PROG_LOAD(0x5, 0x0, 0x0) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$NBD_CMD_CONNECT(r3, &(0x7f0000000240)={0x0, 0x0, 0x0}, 0x0) r4 = bpf$MAP_CREATE(0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="12000000ec000000080000000200000000000000", @ANYRES32, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00'/24], 0x50) socket$packet(0x11, 0x2, 0x300) r5 = syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) sendmsg$netlink(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000006c0)={0x10, 0x3c, 0x1, 0x70bd27, 0x25dfdbfb}, 0x10}], 0x1, 0x0, 0x0, 0x20000080}, 0x880) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000780)={r4, &(0x7f0000000380), 0x0}, 0x20) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f00000000c0), 0xffffffffffffffff) r6 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r6, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000140)={0x2c, 0x10, 0x1, 0x0, 0x25dfdbfe, "", [@typed={0x8, 0x0, 0x0, 0x0, @fd=r6}, @typed={0x5, 0x0, 0x0, 0x0, @str='\x00'}, @nested={0x8, 0x1a, 0x0, 0x1, [@generic="63224b9e"]}, @nested={0x4, 0x37}]}, 0x2c}], 0x1}, 0x4040010) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000b00)={r2, 0xfffff000, 0x1b, 0x0, &(0x7f0000000380)="61df712bc88efed5ecc03234ad139064f57d9a689e722780b605a7", 0x0, 0x3, 0x7000000, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x50) write$tun(0xffffffffffffffff, 0x0, 0x104a) program did not crash testing program (duration=2m19.567065088s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): bpf$MAP_CREATE_CONST_STR-bpf$MAP_UPDATE_CONST_STR-bpf$BPF_MAP_CONST_STR_FREEZE-bpf$PROG_LOAD-bpf$MAP_CREATE_RINGBUF-write$cgroup_subtree-bpf$MAP_CREATE_CONST_STR-socket$inet6_sctp-getpeername$packet-bpf$PROG_LOAD-syz_init_net_socket$nl_generic-syz_genetlink_get_family_id$nbd-sendmsg$NBD_CMD_CONNECT-bpf$MAP_CREATE-socket$packet-syz_init_net_socket$nl_rdma-sendmsg$netlink-bpf$MAP_LOOKUP_ELEM-syz_genetlink_get_family_id$netlbl_mgmt-socket$netlink-sendmsg$netlink-bpf$BPF_PROG_TEST_RUN-write$tun detailed listing: executing program 0: r0 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="0200000004000000080000000100000080"], 0x50) bpf$MAP_UPDATE_CONST_STR(0x2, 0x0, 0x0) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f0000000140)={r0, 0xffffffffffffffff}, 0x4) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000200)={0x1b, 0x0, 0x0, 0x2, 0x0, r1, 0x8, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x3}, 0x50) write$cgroup_subtree(0xffffffffffffffff, 0x0, 0xfffffeb0) bpf$MAP_CREATE_CONST_STR(0x0, 0x0, 0x48) socket$inet6_sctp(0xa, 0x1, 0x84) getpeername$packet(0xffffffffffffffff, &(0x7f0000000200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000280)=0x14) r2 = bpf$PROG_LOAD(0x5, 0x0, 0x0) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$NBD_CMD_CONNECT(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000000)={0x0, 0x6c}}, 0x0) r4 = bpf$MAP_CREATE(0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="12000000ec000000080000000200000000000000", @ANYRES32, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00'/24], 0x50) socket$packet(0x11, 0x2, 0x300) r5 = syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) sendmsg$netlink(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000006c0)={0x10, 0x3c, 0x1, 0x70bd27, 0x25dfdbfb}, 0x10}], 0x1, 0x0, 0x0, 0x20000080}, 0x880) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000780)={r4, &(0x7f0000000380), 0x0}, 0x20) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f00000000c0), 0xffffffffffffffff) r6 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r6, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000140)={0x2c, 0x10, 0x1, 0x0, 0x25dfdbfe, "", [@typed={0x8, 0x0, 0x0, 0x0, @fd=r6}, @typed={0x5, 0x0, 0x0, 0x0, @str='\x00'}, @nested={0x8, 0x1a, 0x0, 0x1, [@generic="63224b9e"]}, @nested={0x4, 0x37}]}, 0x2c}], 0x1}, 0x4040010) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000b00)={r2, 0xfffff000, 0x1b, 0x0, &(0x7f0000000380)="61df712bc88efed5ecc03234ad139064f57d9a689e722780b605a7", 0x0, 0x3, 0x7000000, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x50) write$tun(0xffffffffffffffff, 0x0, 0x104a) program did not crash testing program (duration=2m19.567065088s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): bpf$MAP_CREATE_CONST_STR-bpf$MAP_UPDATE_CONST_STR-bpf$BPF_MAP_CONST_STR_FREEZE-bpf$PROG_LOAD-bpf$MAP_CREATE_RINGBUF-write$cgroup_subtree-bpf$MAP_CREATE_CONST_STR-socket$inet6_sctp-getpeername$packet-bpf$PROG_LOAD-syz_init_net_socket$nl_generic-syz_genetlink_get_family_id$nbd-sendmsg$NBD_CMD_CONNECT-bpf$MAP_CREATE-socket$packet-syz_init_net_socket$nl_rdma-sendmsg$netlink-bpf$MAP_LOOKUP_ELEM-syz_genetlink_get_family_id$netlbl_mgmt-socket$netlink-sendmsg$netlink-bpf$BPF_PROG_TEST_RUN-write$tun detailed listing: executing program 0: r0 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="0200000004000000080000000100000080"], 0x50) bpf$MAP_UPDATE_CONST_STR(0x2, 0x0, 0x0) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f0000000140)={r0, 0xffffffffffffffff}, 0x4) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000200)={0x1b, 0x0, 0x0, 0x2, 0x0, r1, 0x8, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x3}, 0x50) write$cgroup_subtree(0xffffffffffffffff, 0x0, 0xfffffeb0) bpf$MAP_CREATE_CONST_STR(0x0, 0x0, 0x48) socket$inet6_sctp(0xa, 0x1, 0x84) getpeername$packet(0xffffffffffffffff, &(0x7f0000000200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000280)=0x14) r2 = bpf$PROG_LOAD(0x5, 0x0, 0x0) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$NBD_CMD_CONNECT(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000003c0)=ANY=[], 0x6c}}, 0x0) r4 = bpf$MAP_CREATE(0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="12000000ec000000080000000200000000000000", @ANYRES32, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00'/24], 0x50) socket$packet(0x11, 0x2, 0x300) r5 = syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) sendmsg$netlink(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000006c0)={0x10, 0x3c, 0x1, 0x70bd27, 0x25dfdbfb}, 0x10}], 0x1, 0x0, 0x0, 0x20000080}, 0x880) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000780)={r4, &(0x7f0000000380), 0x0}, 0x20) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f00000000c0), 0xffffffffffffffff) r6 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r6, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000140)={0x2c, 0x10, 0x1, 0x0, 0x25dfdbfe, "", [@typed={0x8, 0x0, 0x0, 0x0, @fd=r6}, @typed={0x5, 0x0, 0x0, 0x0, @str='\x00'}, @nested={0x8, 0x1a, 0x0, 0x1, [@generic="63224b9e"]}, @nested={0x4, 0x37}]}, 0x2c}], 0x1}, 0x4040010) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000b00)={r2, 0xfffff000, 0x1b, 0x0, &(0x7f0000000380)="61df712bc88efed5ecc03234ad139064f57d9a689e722780b605a7", 0x0, 0x3, 0x7000000, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x50) write$tun(0xffffffffffffffff, 0x0, 0x104a) program did not crash testing program (duration=2m19.567065088s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): bpf$MAP_CREATE_CONST_STR-bpf$MAP_UPDATE_CONST_STR-bpf$BPF_MAP_CONST_STR_FREEZE-bpf$PROG_LOAD-bpf$MAP_CREATE_RINGBUF-write$cgroup_subtree-bpf$MAP_CREATE_CONST_STR-socket$inet6_sctp-getpeername$packet-bpf$PROG_LOAD-syz_init_net_socket$nl_generic-syz_genetlink_get_family_id$nbd-sendmsg$NBD_CMD_CONNECT-bpf$MAP_CREATE-socket$packet-syz_init_net_socket$nl_rdma-sendmsg$netlink-bpf$MAP_LOOKUP_ELEM-syz_genetlink_get_family_id$netlbl_mgmt-socket$netlink-sendmsg$netlink-bpf$BPF_PROG_TEST_RUN-write$tun detailed listing: executing program 0: r0 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="0200000004000000080000000100000080"], 0x50) bpf$MAP_UPDATE_CONST_STR(0x2, 0x0, 0x0) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f0000000140)={r0, 0xffffffffffffffff}, 0x4) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000200)={0x1b, 0x0, 0x0, 0x2, 0x0, r1, 0x8, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x3}, 0x50) write$cgroup_subtree(0xffffffffffffffff, 0x0, 0xfffffeb0) bpf$MAP_CREATE_CONST_STR(0x0, 0x0, 0x48) socket$inet6_sctp(0xa, 0x1, 0x84) getpeername$packet(0xffffffffffffffff, &(0x7f0000000200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000280)=0x14) r2 = bpf$PROG_LOAD(0x5, 0x0, 0x0) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nbd(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$NBD_CMD_CONNECT(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000003c0)=ANY=[@ANYBLOB='h\x00\x00\x00', @ANYRES16=r4, @ANYBLOB], 0x6c}}, 0x0) r5 = bpf$MAP_CREATE(0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="12000000ec000000080000000200000000000000", @ANYRES32, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00'/24], 0x50) socket$packet(0x11, 0x2, 0x300) r6 = syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) sendmsg$netlink(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000006c0)={0x10, 0x3c, 0x1, 0x70bd27, 0x25dfdbfb}, 0x10}], 0x1, 0x0, 0x0, 0x20000080}, 0x880) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000780)={r5, &(0x7f0000000380), 0x0}, 0x20) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f00000000c0), 0xffffffffffffffff) r7 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r7, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000140)={0x2c, 0x10, 0x1, 0x0, 0x25dfdbfe, "", [@typed={0x8, 0x0, 0x0, 0x0, @fd=r7}, @typed={0x5, 0x0, 0x0, 0x0, @str='\x00'}, @nested={0x8, 0x1a, 0x0, 0x1, [@generic="63224b9e"]}, @nested={0x4, 0x37}]}, 0x2c}], 0x1}, 0x4040010) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000b00)={r2, 0xfffff000, 0x1b, 0x0, &(0x7f0000000380)="61df712bc88efed5ecc03234ad139064f57d9a689e722780b605a7", 0x0, 0x3, 0x7000000, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x50) write$tun(0xffffffffffffffff, 0x0, 0x104a) program did not crash testing program (duration=2m19.567065088s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): bpf$MAP_CREATE_CONST_STR-bpf$MAP_UPDATE_CONST_STR-bpf$BPF_MAP_CONST_STR_FREEZE-bpf$PROG_LOAD-bpf$MAP_CREATE_RINGBUF-write$cgroup_subtree-bpf$MAP_CREATE_CONST_STR-socket$inet6_sctp-getpeername$packet-bpf$PROG_LOAD-syz_init_net_socket$nl_generic-syz_genetlink_get_family_id$nbd-sendmsg$NBD_CMD_CONNECT-bpf$MAP_CREATE-socket$packet-syz_init_net_socket$nl_rdma-sendmsg$netlink-bpf$MAP_LOOKUP_ELEM-syz_genetlink_get_family_id$netlbl_mgmt-socket$netlink-sendmsg$netlink-bpf$BPF_PROG_TEST_RUN-write$tun detailed listing: executing program 0: r0 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="0200000004000000080000000100000080"], 0x50) bpf$MAP_UPDATE_CONST_STR(0x2, 0x0, 0x0) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f0000000140)={r0, 0xffffffffffffffff}, 0x4) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000200)={0x1b, 0x0, 0x0, 0x2, 0x0, r1, 0x8, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x3}, 0x50) write$cgroup_subtree(0xffffffffffffffff, 0x0, 0xfffffeb0) bpf$MAP_CREATE_CONST_STR(0x0, 0x0, 0x48) socket$inet6_sctp(0xa, 0x1, 0x84) getpeername$packet(0xffffffffffffffff, &(0x7f0000000200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000280)=0x14) r2 = bpf$PROG_LOAD(0x5, 0x0, 0x0) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nbd(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$NBD_CMD_CONNECT(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000003c0)=ANY=[@ANYBLOB, @ANYRES16=r4, @ANYBLOB="010000000000000000000100000008000100400000000c000200700f0000000000000c00060003000000000000000a000a00272d5d29212b0000140007"], 0x6c}}, 0x0) r5 = bpf$MAP_CREATE(0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="12000000ec000000080000000200000000000000", @ANYRES32, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00'/24], 0x50) socket$packet(0x11, 0x2, 0x300) r6 = syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) sendmsg$netlink(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000006c0)={0x10, 0x3c, 0x1, 0x70bd27, 0x25dfdbfb}, 0x10}], 0x1, 0x0, 0x0, 0x20000080}, 0x880) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000780)={r5, &(0x7f0000000380), 0x0}, 0x20) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f00000000c0), 0xffffffffffffffff) r7 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r7, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000140)={0x2c, 0x10, 0x1, 0x0, 0x25dfdbfe, "", [@typed={0x8, 0x0, 0x0, 0x0, @fd=r7}, @typed={0x5, 0x0, 0x0, 0x0, @str='\x00'}, @nested={0x8, 0x1a, 0x0, 0x1, [@generic="63224b9e"]}, @nested={0x4, 0x37}]}, 0x2c}], 0x1}, 0x4040010) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000b00)={r2, 0xfffff000, 0x1b, 0x0, &(0x7f0000000380)="61df712bc88efed5ecc03234ad139064f57d9a689e722780b605a7", 0x0, 0x3, 0x7000000, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x50) write$tun(0xffffffffffffffff, 0x0, 0x104a) program did not crash testing program (duration=2m19.567065088s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): bpf$MAP_CREATE_CONST_STR-bpf$MAP_UPDATE_CONST_STR-bpf$BPF_MAP_CONST_STR_FREEZE-bpf$PROG_LOAD-bpf$MAP_CREATE_RINGBUF-write$cgroup_subtree-bpf$MAP_CREATE_CONST_STR-socket$inet6_sctp-getpeername$packet-bpf$PROG_LOAD-syz_init_net_socket$nl_generic-syz_genetlink_get_family_id$nbd-sendmsg$NBD_CMD_CONNECT-bpf$MAP_CREATE-socket$packet-syz_init_net_socket$nl_rdma-sendmsg$netlink-bpf$MAP_LOOKUP_ELEM-syz_genetlink_get_family_id$netlbl_mgmt-socket$netlink-sendmsg$netlink-bpf$BPF_PROG_TEST_RUN-write$tun detailed listing: executing program 0: r0 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="0200000004000000080000000100000080"], 0x50) bpf$MAP_UPDATE_CONST_STR(0x2, 0x0, 0x0) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f0000000140)={r0, 0xffffffffffffffff}, 0x4) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000200)={0x1b, 0x0, 0x0, 0x2, 0x0, r1, 0x8, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x3}, 0x50) write$cgroup_subtree(0xffffffffffffffff, 0x0, 0xfffffeb0) bpf$MAP_CREATE_CONST_STR(0x0, 0x0, 0x48) socket$inet6_sctp(0xa, 0x1, 0x84) getpeername$packet(0xffffffffffffffff, &(0x7f0000000200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000280)=0x14) r2 = bpf$PROG_LOAD(0x5, 0x0, 0x0) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nbd(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$NBD_CMD_CONNECT(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000003c0)=ANY=[@ANYBLOB='h\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="010000000000000000000100000008000100400000000c000200700f0000000000000c00060003000000000000000a000a00272d5d29212b0000140007"], 0x6c}}, 0x0) r5 = bpf$MAP_CREATE(0x0, 0x0, 0x50) socket$packet(0x11, 0x2, 0x300) r6 = syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) sendmsg$netlink(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000006c0)={0x10, 0x3c, 0x1, 0x70bd27, 0x25dfdbfb}, 0x10}], 0x1, 0x0, 0x0, 0x20000080}, 0x880) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000780)={r5, &(0x7f0000000380), 0x0}, 0x20) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f00000000c0), 0xffffffffffffffff) r7 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r7, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000140)={0x2c, 0x10, 0x1, 0x0, 0x25dfdbfe, "", [@typed={0x8, 0x0, 0x0, 0x0, @fd=r7}, @typed={0x5, 0x0, 0x0, 0x0, @str='\x00'}, @nested={0x8, 0x1a, 0x0, 0x1, [@generic="63224b9e"]}, @nested={0x4, 0x37}]}, 0x2c}], 0x1}, 0x4040010) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000b00)={r2, 0xfffff000, 0x1b, 0x0, &(0x7f0000000380)="61df712bc88efed5ecc03234ad139064f57d9a689e722780b605a7", 0x0, 0x3, 0x7000000, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x50) write$tun(0xffffffffffffffff, 0x0, 0x104a) program did not crash testing program (duration=2m19.567065088s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): bpf$MAP_CREATE_CONST_STR-bpf$MAP_UPDATE_CONST_STR-bpf$BPF_MAP_CONST_STR_FREEZE-bpf$PROG_LOAD-bpf$MAP_CREATE_RINGBUF-write$cgroup_subtree-bpf$MAP_CREATE_CONST_STR-socket$inet6_sctp-getpeername$packet-bpf$PROG_LOAD-syz_init_net_socket$nl_generic-syz_genetlink_get_family_id$nbd-sendmsg$NBD_CMD_CONNECT-bpf$MAP_CREATE-socket$packet-syz_init_net_socket$nl_rdma-sendmsg$netlink-bpf$MAP_LOOKUP_ELEM-syz_genetlink_get_family_id$netlbl_mgmt-socket$netlink-sendmsg$netlink-bpf$BPF_PROG_TEST_RUN-write$tun detailed listing: executing program 0: r0 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="0200000004000000080000000100000080"], 0x50) bpf$MAP_UPDATE_CONST_STR(0x2, 0x0, 0x0) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f0000000140)={r0, 0xffffffffffffffff}, 0x4) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000200)={0x1b, 0x0, 0x0, 0x2, 0x0, r1, 0x8, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x3}, 0x50) write$cgroup_subtree(0xffffffffffffffff, 0x0, 0xfffffeb0) bpf$MAP_CREATE_CONST_STR(0x0, 0x0, 0x48) socket$inet6_sctp(0xa, 0x1, 0x84) getpeername$packet(0xffffffffffffffff, &(0x7f0000000200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000280)=0x14) r2 = bpf$PROG_LOAD(0x5, 0x0, 0x0) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nbd(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$NBD_CMD_CONNECT(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000003c0)=ANY=[@ANYBLOB='h\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="010000000000000000000100000008000100400000000c000200700f0000000000000c00060003000000000000000a000a00272d5d29212b0000140007"], 0x6c}}, 0x0) r5 = bpf$MAP_CREATE(0x0, &(0x7f00000002c0)=ANY=[], 0x50) socket$packet(0x11, 0x2, 0x300) r6 = syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) sendmsg$netlink(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000006c0)={0x10, 0x3c, 0x1, 0x70bd27, 0x25dfdbfb}, 0x10}], 0x1, 0x0, 0x0, 0x20000080}, 0x880) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000780)={r5, &(0x7f0000000380), 0x0}, 0x20) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f00000000c0), 0xffffffffffffffff) r7 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r7, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000140)={0x2c, 0x10, 0x1, 0x0, 0x25dfdbfe, "", [@typed={0x8, 0x0, 0x0, 0x0, @fd=r7}, @typed={0x5, 0x0, 0x0, 0x0, @str='\x00'}, @nested={0x8, 0x1a, 0x0, 0x1, [@generic="63224b9e"]}, @nested={0x4, 0x37}]}, 0x2c}], 0x1}, 0x4040010) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000b00)={r2, 0xfffff000, 0x1b, 0x0, &(0x7f0000000380)="61df712bc88efed5ecc03234ad139064f57d9a689e722780b605a7", 0x0, 0x3, 0x7000000, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x50) write$tun(0xffffffffffffffff, 0x0, 0x104a) program did not crash testing program (duration=2m19.567065088s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): bpf$MAP_CREATE_CONST_STR-bpf$MAP_UPDATE_CONST_STR-bpf$BPF_MAP_CONST_STR_FREEZE-bpf$PROG_LOAD-bpf$MAP_CREATE_RINGBUF-write$cgroup_subtree-bpf$MAP_CREATE_CONST_STR-socket$inet6_sctp-getpeername$packet-bpf$PROG_LOAD-syz_init_net_socket$nl_generic-syz_genetlink_get_family_id$nbd-sendmsg$NBD_CMD_CONNECT-bpf$MAP_CREATE-socket$packet-syz_init_net_socket$nl_rdma-sendmsg$netlink-bpf$MAP_LOOKUP_ELEM-syz_genetlink_get_family_id$netlbl_mgmt-socket$netlink-sendmsg$netlink-bpf$BPF_PROG_TEST_RUN-write$tun detailed listing: executing program 0: r0 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="0200000004000000080000000100000080"], 0x50) bpf$MAP_UPDATE_CONST_STR(0x2, 0x0, 0x0) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f0000000140)={r0, 0xffffffffffffffff}, 0x4) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000200)={0x1b, 0x0, 0x0, 0x2, 0x0, r1, 0x8, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x3}, 0x50) write$cgroup_subtree(0xffffffffffffffff, 0x0, 0xfffffeb0) bpf$MAP_CREATE_CONST_STR(0x0, 0x0, 0x48) socket$inet6_sctp(0xa, 0x1, 0x84) getpeername$packet(0xffffffffffffffff, &(0x7f0000000200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000280)=0x14) r2 = bpf$PROG_LOAD(0x5, 0x0, 0x0) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nbd(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$NBD_CMD_CONNECT(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000003c0)=ANY=[@ANYBLOB='h\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="010000000000000000000100000008000100400000000c000200700f0000000000000c00060003000000000000000a000a00272d5d29212b0000140007"], 0x6c}}, 0x0) r5 = bpf$MAP_CREATE(0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="12000000ec000000080000000200000000000000", @ANYRES32, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB], 0x50) socket$packet(0x11, 0x2, 0x300) r6 = syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) sendmsg$netlink(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000006c0)={0x10, 0x3c, 0x1, 0x70bd27, 0x25dfdbfb}, 0x10}], 0x1, 0x0, 0x0, 0x20000080}, 0x880) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000780)={r5, &(0x7f0000000380), 0x0}, 0x20) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f00000000c0), 0xffffffffffffffff) r7 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r7, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000140)={0x2c, 0x10, 0x1, 0x0, 0x25dfdbfe, "", [@typed={0x8, 0x0, 0x0, 0x0, @fd=r7}, @typed={0x5, 0x0, 0x0, 0x0, @str='\x00'}, @nested={0x8, 0x1a, 0x0, 0x1, [@generic="63224b9e"]}, @nested={0x4, 0x37}]}, 0x2c}], 0x1}, 0x4040010) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000b00)={r2, 0xfffff000, 0x1b, 0x0, &(0x7f0000000380)="61df712bc88efed5ecc03234ad139064f57d9a689e722780b605a7", 0x0, 0x3, 0x7000000, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x50) write$tun(0xffffffffffffffff, 0x0, 0x104a) program crashed: WARNING in blk_mq_free_tag_set testing program (duration=2m19.567065088s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): bpf$MAP_CREATE_CONST_STR-bpf$MAP_UPDATE_CONST_STR-bpf$BPF_MAP_CONST_STR_FREEZE-bpf$PROG_LOAD-bpf$MAP_CREATE_RINGBUF-write$cgroup_subtree-bpf$MAP_CREATE_CONST_STR-socket$inet6_sctp-getpeername$packet-bpf$PROG_LOAD-syz_init_net_socket$nl_generic-syz_genetlink_get_family_id$nbd-sendmsg$NBD_CMD_CONNECT-bpf$MAP_CREATE-socket$packet-syz_init_net_socket$nl_rdma-sendmsg$netlink-bpf$MAP_LOOKUP_ELEM-syz_genetlink_get_family_id$netlbl_mgmt-socket$netlink-sendmsg$netlink-bpf$BPF_PROG_TEST_RUN-write$tun detailed listing: executing program 0: r0 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="0200000004000000080000000100000080"], 0x50) bpf$MAP_UPDATE_CONST_STR(0x2, 0x0, 0x0) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f0000000140)={r0, 0xffffffffffffffff}, 0x4) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000200)={0x1b, 0x0, 0x0, 0x2, 0x0, r1, 0x8, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x3}, 0x50) write$cgroup_subtree(0xffffffffffffffff, 0x0, 0xfffffeb0) bpf$MAP_CREATE_CONST_STR(0x0, 0x0, 0x48) socket$inet6_sctp(0xa, 0x1, 0x84) getpeername$packet(0xffffffffffffffff, &(0x7f0000000200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000280)=0x14) r2 = bpf$PROG_LOAD(0x5, 0x0, 0x0) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nbd(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$NBD_CMD_CONNECT(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000003c0)=ANY=[@ANYBLOB='h\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="010000000000000000000100000008000100400000000c000200700f0000000000000c00060003000000000000000a000a00272d5d29212b0000140007"], 0x6c}}, 0x0) r5 = bpf$MAP_CREATE(0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="12000000ec000000080000000200000000000000", @ANYRES32, @ANYBLOB, @ANYRES32=0x0, @ANYRES32, @ANYBLOB], 0x50) socket$packet(0x11, 0x2, 0x300) r6 = syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) sendmsg$netlink(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000006c0)={0x10, 0x3c, 0x1, 0x70bd27, 0x25dfdbfb}, 0x10}], 0x1, 0x0, 0x0, 0x20000080}, 0x880) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000780)={r5, &(0x7f0000000380), 0x0}, 0x20) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f00000000c0), 0xffffffffffffffff) r7 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r7, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000140)={0x2c, 0x10, 0x1, 0x0, 0x25dfdbfe, "", [@typed={0x8, 0x0, 0x0, 0x0, @fd=r7}, @typed={0x5, 0x0, 0x0, 0x0, @str='\x00'}, @nested={0x8, 0x1a, 0x0, 0x1, [@generic="63224b9e"]}, @nested={0x4, 0x37}]}, 0x2c}], 0x1}, 0x4040010) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000b00)={r2, 0xfffff000, 0x1b, 0x0, &(0x7f0000000380)="61df712bc88efed5ecc03234ad139064f57d9a689e722780b605a7", 0x0, 0x3, 0x7000000, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x50) write$tun(0xffffffffffffffff, 0x0, 0x104a) program did not crash testing program (duration=2m19.567065088s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): bpf$MAP_CREATE_CONST_STR-bpf$MAP_UPDATE_CONST_STR-bpf$BPF_MAP_CONST_STR_FREEZE-bpf$PROG_LOAD-bpf$MAP_CREATE_RINGBUF-write$cgroup_subtree-bpf$MAP_CREATE_CONST_STR-socket$inet6_sctp-getpeername$packet-bpf$PROG_LOAD-syz_init_net_socket$nl_generic-syz_genetlink_get_family_id$nbd-sendmsg$NBD_CMD_CONNECT-bpf$MAP_CREATE-socket$packet-syz_init_net_socket$nl_rdma-sendmsg$netlink-bpf$MAP_LOOKUP_ELEM-syz_genetlink_get_family_id$netlbl_mgmt-socket$netlink-sendmsg$netlink-bpf$BPF_PROG_TEST_RUN-write$tun detailed listing: executing program 0: r0 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="0200000004000000080000000100000080"], 0x50) bpf$MAP_UPDATE_CONST_STR(0x2, 0x0, 0x0) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f0000000140)={r0, 0xffffffffffffffff}, 0x4) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000200)={0x1b, 0x0, 0x0, 0x2, 0x0, r1, 0x8, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x3}, 0x50) write$cgroup_subtree(0xffffffffffffffff, 0x0, 0xfffffeb0) bpf$MAP_CREATE_CONST_STR(0x0, 0x0, 0x48) socket$inet6_sctp(0xa, 0x1, 0x84) getpeername$packet(0xffffffffffffffff, &(0x7f0000000200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000280)=0x14) r2 = bpf$PROG_LOAD(0x5, 0x0, 0x0) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nbd(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$NBD_CMD_CONNECT(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000003c0)=ANY=[@ANYBLOB='h\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="010000000000000000000100000008000100400000000c000200700f0000000000000c00060003000000000000000a000a00272d5d29212b0000140007"], 0x6c}}, 0x0) r5 = bpf$MAP_CREATE(0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB, @ANYRES32, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB], 0x50) socket$packet(0x11, 0x2, 0x300) r6 = syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) sendmsg$netlink(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000006c0)={0x10, 0x3c, 0x1, 0x70bd27, 0x25dfdbfb}, 0x10}], 0x1, 0x0, 0x0, 0x20000080}, 0x880) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000780)={r5, &(0x7f0000000380), 0x0}, 0x20) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f00000000c0), 0xffffffffffffffff) r7 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r7, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000140)={0x2c, 0x10, 0x1, 0x0, 0x25dfdbfe, "", [@typed={0x8, 0x0, 0x0, 0x0, @fd=r7}, @typed={0x5, 0x0, 0x0, 0x0, @str='\x00'}, @nested={0x8, 0x1a, 0x0, 0x1, [@generic="63224b9e"]}, @nested={0x4, 0x37}]}, 0x2c}], 0x1}, 0x4040010) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000b00)={r2, 0xfffff000, 0x1b, 0x0, &(0x7f0000000380)="61df712bc88efed5ecc03234ad139064f57d9a689e722780b605a7", 0x0, 0x3, 0x7000000, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x50) write$tun(0xffffffffffffffff, 0x0, 0x104a) program did not crash testing program (duration=2m19.567065088s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): bpf$MAP_CREATE_CONST_STR-bpf$MAP_UPDATE_CONST_STR-bpf$BPF_MAP_CONST_STR_FREEZE-bpf$PROG_LOAD-bpf$MAP_CREATE_RINGBUF-write$cgroup_subtree-bpf$MAP_CREATE_CONST_STR-socket$inet6_sctp-getpeername$packet-bpf$PROG_LOAD-syz_init_net_socket$nl_generic-syz_genetlink_get_family_id$nbd-sendmsg$NBD_CMD_CONNECT-bpf$MAP_CREATE-socket$packet-syz_init_net_socket$nl_rdma-sendmsg$netlink-bpf$MAP_LOOKUP_ELEM-syz_genetlink_get_family_id$netlbl_mgmt-socket$netlink-sendmsg$netlink-bpf$BPF_PROG_TEST_RUN-write$tun detailed listing: executing program 0: r0 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="0200000004000000080000000100000080"], 0x50) bpf$MAP_UPDATE_CONST_STR(0x2, 0x0, 0x0) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f0000000140)={r0, 0xffffffffffffffff}, 0x4) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000200)={0x1b, 0x0, 0x0, 0x2, 0x0, r1, 0x8, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x3}, 0x50) write$cgroup_subtree(0xffffffffffffffff, 0x0, 0xfffffeb0) bpf$MAP_CREATE_CONST_STR(0x0, 0x0, 0x48) socket$inet6_sctp(0xa, 0x1, 0x84) getpeername$packet(0xffffffffffffffff, &(0x7f0000000200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000280)=0x14) r2 = bpf$PROG_LOAD(0x5, 0x0, 0x0) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nbd(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$NBD_CMD_CONNECT(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000003c0)=ANY=[@ANYBLOB='h\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="010000000000000000000100000008000100400000000c000200700f0000000000000c00060003000000000000000a000a00272d5d29212b0000140007"], 0x6c}}, 0x0) r5 = bpf$MAP_CREATE(0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="12000000ec000000080000000200000000000000", @ANYRES32, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB], 0x50) socket$packet(0x11, 0x2, 0x300) r6 = syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) sendmsg$netlink(r6, 0x0, 0x880) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000780)={r5, &(0x7f0000000380), 0x0}, 0x20) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f00000000c0), 0xffffffffffffffff) r7 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r7, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000140)={0x2c, 0x10, 0x1, 0x0, 0x25dfdbfe, "", [@typed={0x8, 0x0, 0x0, 0x0, @fd=r7}, @typed={0x5, 0x0, 0x0, 0x0, @str='\x00'}, @nested={0x8, 0x1a, 0x0, 0x1, [@generic="63224b9e"]}, @nested={0x4, 0x37}]}, 0x2c}], 0x1}, 0x4040010) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000b00)={r2, 0xfffff000, 0x1b, 0x0, &(0x7f0000000380)="61df712bc88efed5ecc03234ad139064f57d9a689e722780b605a7", 0x0, 0x3, 0x7000000, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x50) write$tun(0xffffffffffffffff, 0x0, 0x104a) program did not crash testing program (duration=2m19.567065088s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): bpf$MAP_CREATE_CONST_STR-bpf$MAP_UPDATE_CONST_STR-bpf$BPF_MAP_CONST_STR_FREEZE-bpf$PROG_LOAD-bpf$MAP_CREATE_RINGBUF-write$cgroup_subtree-bpf$MAP_CREATE_CONST_STR-socket$inet6_sctp-getpeername$packet-bpf$PROG_LOAD-syz_init_net_socket$nl_generic-syz_genetlink_get_family_id$nbd-sendmsg$NBD_CMD_CONNECT-bpf$MAP_CREATE-socket$packet-syz_init_net_socket$nl_rdma-sendmsg$netlink-bpf$MAP_LOOKUP_ELEM-syz_genetlink_get_family_id$netlbl_mgmt-socket$netlink-sendmsg$netlink-bpf$BPF_PROG_TEST_RUN-write$tun detailed listing: executing program 0: r0 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="0200000004000000080000000100000080"], 0x50) bpf$MAP_UPDATE_CONST_STR(0x2, 0x0, 0x0) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f0000000140)={r0, 0xffffffffffffffff}, 0x4) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000200)={0x1b, 0x0, 0x0, 0x2, 0x0, r1, 0x8, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x3}, 0x50) write$cgroup_subtree(0xffffffffffffffff, 0x0, 0xfffffeb0) bpf$MAP_CREATE_CONST_STR(0x0, 0x0, 0x48) socket$inet6_sctp(0xa, 0x1, 0x84) getpeername$packet(0xffffffffffffffff, &(0x7f0000000200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000280)=0x14) r2 = bpf$PROG_LOAD(0x5, 0x0, 0x0) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nbd(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$NBD_CMD_CONNECT(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000003c0)=ANY=[@ANYBLOB='h\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="010000000000000000000100000008000100400000000c000200700f0000000000000c00060003000000000000000a000a00272d5d29212b0000140007"], 0x6c}}, 0x0) r5 = bpf$MAP_CREATE(0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="12000000ec000000080000000200000000000000", @ANYRES32, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB], 0x50) socket$packet(0x11, 0x2, 0x300) r6 = syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) sendmsg$netlink(r6, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000080}, 0x880) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000780)={r5, &(0x7f0000000380), 0x0}, 0x20) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f00000000c0), 0xffffffffffffffff) r7 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r7, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000140)={0x2c, 0x10, 0x1, 0x0, 0x25dfdbfe, "", [@typed={0x8, 0x0, 0x0, 0x0, @fd=r7}, @typed={0x5, 0x0, 0x0, 0x0, @str='\x00'}, @nested={0x8, 0x1a, 0x0, 0x1, [@generic="63224b9e"]}, @nested={0x4, 0x37}]}, 0x2c}], 0x1}, 0x4040010) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000b00)={r2, 0xfffff000, 0x1b, 0x0, &(0x7f0000000380)="61df712bc88efed5ecc03234ad139064f57d9a689e722780b605a7", 0x0, 0x3, 0x7000000, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x50) write$tun(0xffffffffffffffff, 0x0, 0x104a) program crashed: WARNING in blk_mq_free_tag_set testing program (duration=2m19.567065088s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): bpf$MAP_CREATE_CONST_STR-bpf$MAP_UPDATE_CONST_STR-bpf$BPF_MAP_CONST_STR_FREEZE-bpf$PROG_LOAD-bpf$MAP_CREATE_RINGBUF-write$cgroup_subtree-bpf$MAP_CREATE_CONST_STR-socket$inet6_sctp-getpeername$packet-bpf$PROG_LOAD-syz_init_net_socket$nl_generic-syz_genetlink_get_family_id$nbd-sendmsg$NBD_CMD_CONNECT-bpf$MAP_CREATE-socket$packet-syz_init_net_socket$nl_rdma-sendmsg$netlink-bpf$MAP_LOOKUP_ELEM-syz_genetlink_get_family_id$netlbl_mgmt-socket$netlink-sendmsg$netlink-bpf$BPF_PROG_TEST_RUN-write$tun detailed listing: executing program 0: r0 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="0200000004000000080000000100000080"], 0x50) bpf$MAP_UPDATE_CONST_STR(0x2, 0x0, 0x0) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f0000000140)={r0, 0xffffffffffffffff}, 0x4) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000200)={0x1b, 0x0, 0x0, 0x2, 0x0, r1, 0x8, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x3}, 0x50) write$cgroup_subtree(0xffffffffffffffff, 0x0, 0xfffffeb0) bpf$MAP_CREATE_CONST_STR(0x0, 0x0, 0x48) socket$inet6_sctp(0xa, 0x1, 0x84) getpeername$packet(0xffffffffffffffff, &(0x7f0000000200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000280)=0x14) r2 = bpf$PROG_LOAD(0x5, 0x0, 0x0) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nbd(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$NBD_CMD_CONNECT(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000003c0)=ANY=[@ANYBLOB='h\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="010000000000000000000100000008000100400000000c000200700f0000000000000c00060003000000000000000a000a00272d5d29212b0000140007"], 0x6c}}, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="12000000ec000000080000000200000000000000", @ANYRES32, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB], 0x50) socket$packet(0x11, 0x2, 0x300) r5 = syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) sendmsg$netlink(r5, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000080}, 0x880) bpf$MAP_LOOKUP_ELEM(0x1, 0x0, 0x0) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f00000000c0), 0xffffffffffffffff) r6 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r6, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000140)={0x2c, 0x10, 0x1, 0x0, 0x25dfdbfe, "", [@typed={0x8, 0x0, 0x0, 0x0, @fd=r6}, @typed={0x5, 0x0, 0x0, 0x0, @str='\x00'}, @nested={0x8, 0x1a, 0x0, 0x1, [@generic="63224b9e"]}, @nested={0x4, 0x37}]}, 0x2c}], 0x1}, 0x4040010) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000b00)={r2, 0xfffff000, 0x1b, 0x0, &(0x7f0000000380)="61df712bc88efed5ecc03234ad139064f57d9a689e722780b605a7", 0x0, 0x3, 0x7000000, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x50) write$tun(0xffffffffffffffff, 0x0, 0x104a) program did not crash testing program (duration=2m19.567065088s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): bpf$MAP_CREATE_CONST_STR-bpf$MAP_UPDATE_CONST_STR-bpf$BPF_MAP_CONST_STR_FREEZE-bpf$PROG_LOAD-bpf$MAP_CREATE_RINGBUF-write$cgroup_subtree-bpf$MAP_CREATE_CONST_STR-socket$inet6_sctp-getpeername$packet-bpf$PROG_LOAD-syz_init_net_socket$nl_generic-syz_genetlink_get_family_id$nbd-sendmsg$NBD_CMD_CONNECT-bpf$MAP_CREATE-socket$packet-syz_init_net_socket$nl_rdma-sendmsg$netlink-bpf$MAP_LOOKUP_ELEM-syz_genetlink_get_family_id$netlbl_mgmt-socket$netlink-sendmsg$netlink-bpf$BPF_PROG_TEST_RUN-write$tun detailed listing: executing program 0: r0 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="0200000004000000080000000100000080"], 0x50) bpf$MAP_UPDATE_CONST_STR(0x2, 0x0, 0x0) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f0000000140)={r0, 0xffffffffffffffff}, 0x4) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000200)={0x1b, 0x0, 0x0, 0x2, 0x0, r1, 0x8, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x3}, 0x50) write$cgroup_subtree(0xffffffffffffffff, 0x0, 0xfffffeb0) bpf$MAP_CREATE_CONST_STR(0x0, 0x0, 0x48) socket$inet6_sctp(0xa, 0x1, 0x84) getpeername$packet(0xffffffffffffffff, &(0x7f0000000200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000280)=0x14) r2 = bpf$PROG_LOAD(0x5, 0x0, 0x0) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nbd(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$NBD_CMD_CONNECT(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000003c0)=ANY=[@ANYBLOB='h\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="010000000000000000000100000008000100400000000c000200700f0000000000000c00060003000000000000000a000a00272d5d29212b0000140007"], 0x6c}}, 0x0) r5 = bpf$MAP_CREATE(0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="12000000ec000000080000000200000000000000", @ANYRES32, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB], 0x50) socket$packet(0x11, 0x2, 0x300) r6 = syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) sendmsg$netlink(r6, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000080}, 0x880) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000780)={r5, 0x0, 0x0}, 0x20) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f00000000c0), 0xffffffffffffffff) r7 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r7, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000140)={0x2c, 0x10, 0x1, 0x0, 0x25dfdbfe, "", [@typed={0x8, 0x0, 0x0, 0x0, @fd=r7}, @typed={0x5, 0x0, 0x0, 0x0, @str='\x00'}, @nested={0x8, 0x1a, 0x0, 0x1, [@generic="63224b9e"]}, @nested={0x4, 0x37}]}, 0x2c}], 0x1}, 0x4040010) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000b00)={r2, 0xfffff000, 0x1b, 0x0, &(0x7f0000000380)="61df712bc88efed5ecc03234ad139064f57d9a689e722780b605a7", 0x0, 0x3, 0x7000000, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x50) write$tun(0xffffffffffffffff, 0x0, 0x104a) program crashed: WARNING in blk_mq_free_tag_set testing program (duration=2m19.567065088s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): bpf$MAP_CREATE_CONST_STR-bpf$MAP_UPDATE_CONST_STR-bpf$BPF_MAP_CONST_STR_FREEZE-bpf$PROG_LOAD-bpf$MAP_CREATE_RINGBUF-write$cgroup_subtree-bpf$MAP_CREATE_CONST_STR-socket$inet6_sctp-getpeername$packet-bpf$PROG_LOAD-syz_init_net_socket$nl_generic-syz_genetlink_get_family_id$nbd-sendmsg$NBD_CMD_CONNECT-bpf$MAP_CREATE-socket$packet-syz_init_net_socket$nl_rdma-sendmsg$netlink-bpf$MAP_LOOKUP_ELEM-syz_genetlink_get_family_id$netlbl_mgmt-socket$netlink-sendmsg$netlink-bpf$BPF_PROG_TEST_RUN-write$tun detailed listing: executing program 0: r0 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="0200000004000000080000000100000080"], 0x50) bpf$MAP_UPDATE_CONST_STR(0x2, 0x0, 0x0) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f0000000140)={r0, 0xffffffffffffffff}, 0x4) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000200)={0x1b, 0x0, 0x0, 0x2, 0x0, r1, 0x8, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x3}, 0x50) write$cgroup_subtree(0xffffffffffffffff, 0x0, 0xfffffeb0) bpf$MAP_CREATE_CONST_STR(0x0, 0x0, 0x48) socket$inet6_sctp(0xa, 0x1, 0x84) getpeername$packet(0xffffffffffffffff, &(0x7f0000000200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000280)=0x14) r2 = bpf$PROG_LOAD(0x5, 0x0, 0x0) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nbd(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$NBD_CMD_CONNECT(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000003c0)=ANY=[@ANYBLOB='h\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="010000000000000000000100000008000100400000000c000200700f0000000000000c00060003000000000000000a000a00272d5d29212b0000140007"], 0x6c}}, 0x0) r5 = bpf$MAP_CREATE(0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="12000000ec000000080000000200000000000000", @ANYRES32, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB], 0x50) socket$packet(0x11, 0x2, 0x300) r6 = syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) sendmsg$netlink(r6, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000080}, 0x880) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000780)={r5, 0x0, 0x0}, 0x20) syz_genetlink_get_family_id$netlbl_mgmt(0x0, 0xffffffffffffffff) r7 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r7, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000140)={0x2c, 0x10, 0x1, 0x0, 0x25dfdbfe, "", [@typed={0x8, 0x0, 0x0, 0x0, @fd=r7}, @typed={0x5, 0x0, 0x0, 0x0, @str='\x00'}, @nested={0x8, 0x1a, 0x0, 0x1, [@generic="63224b9e"]}, @nested={0x4, 0x37}]}, 0x2c}], 0x1}, 0x4040010) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000b00)={r2, 0xfffff000, 0x1b, 0x0, &(0x7f0000000380)="61df712bc88efed5ecc03234ad139064f57d9a689e722780b605a7", 0x0, 0x3, 0x7000000, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x50) write$tun(0xffffffffffffffff, 0x0, 0x104a) program did not crash testing program (duration=2m19.567065088s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): bpf$MAP_CREATE_CONST_STR-bpf$MAP_UPDATE_CONST_STR-bpf$BPF_MAP_CONST_STR_FREEZE-bpf$PROG_LOAD-bpf$MAP_CREATE_RINGBUF-write$cgroup_subtree-bpf$MAP_CREATE_CONST_STR-socket$inet6_sctp-getpeername$packet-bpf$PROG_LOAD-syz_init_net_socket$nl_generic-syz_genetlink_get_family_id$nbd-sendmsg$NBD_CMD_CONNECT-bpf$MAP_CREATE-socket$packet-syz_init_net_socket$nl_rdma-sendmsg$netlink-bpf$MAP_LOOKUP_ELEM-syz_genetlink_get_family_id$netlbl_mgmt-socket$netlink-sendmsg$netlink-bpf$BPF_PROG_TEST_RUN-write$tun detailed listing: executing program 0: r0 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="0200000004000000080000000100000080"], 0x50) bpf$MAP_UPDATE_CONST_STR(0x2, 0x0, 0x0) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f0000000140)={r0, 0xffffffffffffffff}, 0x4) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000200)={0x1b, 0x0, 0x0, 0x2, 0x0, r1, 0x8, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x3}, 0x50) write$cgroup_subtree(0xffffffffffffffff, 0x0, 0xfffffeb0) bpf$MAP_CREATE_CONST_STR(0x0, 0x0, 0x48) socket$inet6_sctp(0xa, 0x1, 0x84) getpeername$packet(0xffffffffffffffff, &(0x7f0000000200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000280)=0x14) r2 = bpf$PROG_LOAD(0x5, 0x0, 0x0) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nbd(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$NBD_CMD_CONNECT(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000003c0)=ANY=[@ANYBLOB='h\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="010000000000000000000100000008000100400000000c000200700f0000000000000c00060003000000000000000a000a00272d5d29212b0000140007"], 0x6c}}, 0x0) r5 = bpf$MAP_CREATE(0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="12000000ec000000080000000200000000000000", @ANYRES32, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB], 0x50) socket$packet(0x11, 0x2, 0x300) r6 = syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) sendmsg$netlink(r6, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000080}, 0x880) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000780)={r5, 0x0, 0x0}, 0x20) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f00000000c0), 0xffffffffffffffff) r7 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r7, 0x0, 0x4040010) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000b00)={r2, 0xfffff000, 0x1b, 0x0, &(0x7f0000000380)="61df712bc88efed5ecc03234ad139064f57d9a689e722780b605a7", 0x0, 0x3, 0x7000000, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x50) write$tun(0xffffffffffffffff, 0x0, 0x104a) program crashed: WARNING in blk_mq_free_tag_set testing program (duration=2m19.567065088s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): bpf$MAP_CREATE_CONST_STR-bpf$MAP_UPDATE_CONST_STR-bpf$BPF_MAP_CONST_STR_FREEZE-bpf$PROG_LOAD-bpf$MAP_CREATE_RINGBUF-write$cgroup_subtree-bpf$MAP_CREATE_CONST_STR-socket$inet6_sctp-getpeername$packet-bpf$PROG_LOAD-syz_init_net_socket$nl_generic-syz_genetlink_get_family_id$nbd-sendmsg$NBD_CMD_CONNECT-bpf$MAP_CREATE-socket$packet-syz_init_net_socket$nl_rdma-sendmsg$netlink-bpf$MAP_LOOKUP_ELEM-syz_genetlink_get_family_id$netlbl_mgmt-socket$netlink-sendmsg$netlink-bpf$BPF_PROG_TEST_RUN-write$tun detailed listing: executing program 0: r0 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="0200000004000000080000000100000080"], 0x50) bpf$MAP_UPDATE_CONST_STR(0x2, 0x0, 0x0) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f0000000140)={r0, 0xffffffffffffffff}, 0x4) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000200)={0x1b, 0x0, 0x0, 0x2, 0x0, r1, 0x8, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x3}, 0x50) write$cgroup_subtree(0xffffffffffffffff, 0x0, 0xfffffeb0) bpf$MAP_CREATE_CONST_STR(0x0, 0x0, 0x48) socket$inet6_sctp(0xa, 0x1, 0x84) getpeername$packet(0xffffffffffffffff, &(0x7f0000000200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000280)=0x14) bpf$PROG_LOAD(0x5, 0x0, 0x0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nbd(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$NBD_CMD_CONNECT(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000003c0)=ANY=[@ANYBLOB='h\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="010000000000000000000100000008000100400000000c000200700f0000000000000c00060003000000000000000a000a00272d5d29212b0000140007"], 0x6c}}, 0x0) r4 = bpf$MAP_CREATE(0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="12000000ec000000080000000200000000000000", @ANYRES32, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB], 0x50) socket$packet(0x11, 0x2, 0x300) r5 = syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) sendmsg$netlink(r5, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000080}, 0x880) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000780)={r4, 0x0, 0x0}, 0x20) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f00000000c0), 0xffffffffffffffff) r6 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r6, 0x0, 0x4040010) bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) write$tun(0xffffffffffffffff, 0x0, 0x104a) program crashed: lost connection to test machine suppressed program crash: lost connection to test machine testing program (duration=2m19.567065088s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): bpf$MAP_CREATE_CONST_STR-bpf$MAP_UPDATE_CONST_STR-bpf$BPF_MAP_CONST_STR_FREEZE-bpf$PROG_LOAD-bpf$MAP_CREATE_RINGBUF-write$cgroup_subtree-bpf$MAP_CREATE_CONST_STR-socket$inet6_sctp-getpeername$packet-bpf$PROG_LOAD-syz_init_net_socket$nl_generic-syz_genetlink_get_family_id$nbd-sendmsg$NBD_CMD_CONNECT-bpf$MAP_CREATE-socket$packet-syz_init_net_socket$nl_rdma-sendmsg$netlink-bpf$MAP_LOOKUP_ELEM-syz_genetlink_get_family_id$netlbl_mgmt-socket$netlink-sendmsg$netlink-bpf$BPF_PROG_TEST_RUN-write$tun detailed listing: executing program 0: r0 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="0200000004000000080000000100000080"], 0x50) bpf$MAP_UPDATE_CONST_STR(0x2, 0x0, 0x0) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f0000000140)={r0, 0xffffffffffffffff}, 0x4) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000200)={0x1b, 0x0, 0x0, 0x2, 0x0, r1, 0x8, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x3}, 0x50) write$cgroup_subtree(0xffffffffffffffff, 0x0, 0xfffffeb0) bpf$MAP_CREATE_CONST_STR(0x0, 0x0, 0x48) socket$inet6_sctp(0xa, 0x1, 0x84) getpeername$packet(0xffffffffffffffff, &(0x7f0000000200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000280)=0x14) r2 = bpf$PROG_LOAD(0x5, 0x0, 0x0) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nbd(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$NBD_CMD_CONNECT(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000003c0)=ANY=[@ANYBLOB='h\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="010000000000000000000100000008000100400000000c000200700f0000000000000c00060003000000000000000a000a00272d5d29212b0000140007"], 0x6c}}, 0x0) r5 = bpf$MAP_CREATE(0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="12000000ec000000080000000200000000000000", @ANYRES32, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB], 0x50) socket$packet(0x11, 0x2, 0x300) r6 = syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) sendmsg$netlink(r6, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000080}, 0x880) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000780)={r5, 0x0, 0x0}, 0x20) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f00000000c0), 0xffffffffffffffff) r7 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r7, 0x0, 0x4040010) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000b00)={r2, 0xfffff000, 0x0, 0x0, 0x0, 0x0, 0x3, 0x7000000, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x50) write$tun(0xffffffffffffffff, 0x0, 0x104a) program crashed: WARNING in blk_mq_free_tag_set extracting C reproducer testing compiled C program (duration=2m19.567065088s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): bpf$MAP_CREATE_CONST_STR-bpf$MAP_UPDATE_CONST_STR-bpf$BPF_MAP_CONST_STR_FREEZE-bpf$PROG_LOAD-bpf$MAP_CREATE_RINGBUF-write$cgroup_subtree-bpf$MAP_CREATE_CONST_STR-socket$inet6_sctp-getpeername$packet-bpf$PROG_LOAD-syz_init_net_socket$nl_generic-syz_genetlink_get_family_id$nbd-sendmsg$NBD_CMD_CONNECT-bpf$MAP_CREATE-socket$packet-syz_init_net_socket$nl_rdma-sendmsg$netlink-bpf$MAP_LOOKUP_ELEM-syz_genetlink_get_family_id$netlbl_mgmt-socket$netlink-sendmsg$netlink-bpf$BPF_PROG_TEST_RUN-write$tun program crashed: WARNING in blk_mq_free_tag_set simplifying C reproducer testing compiled C program (duration=2m19.567065088s, {Threaded:false Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): bpf$MAP_CREATE_CONST_STR-bpf$MAP_UPDATE_CONST_STR-bpf$BPF_MAP_CONST_STR_FREEZE-bpf$PROG_LOAD-bpf$MAP_CREATE_RINGBUF-write$cgroup_subtree-bpf$MAP_CREATE_CONST_STR-socket$inet6_sctp-getpeername$packet-bpf$PROG_LOAD-syz_init_net_socket$nl_generic-syz_genetlink_get_family_id$nbd-sendmsg$NBD_CMD_CONNECT-bpf$MAP_CREATE-socket$packet-syz_init_net_socket$nl_rdma-sendmsg$netlink-bpf$MAP_LOOKUP_ELEM-syz_genetlink_get_family_id$netlbl_mgmt-socket$netlink-sendmsg$netlink-bpf$BPF_PROG_TEST_RUN-write$tun program crashed: WARNING in blk_mq_free_tag_set testing compiled C program (duration=2m19.567065088s, {Threaded:false Repeat:true RepeatTimes:0 Procs:1 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): bpf$MAP_CREATE_CONST_STR-bpf$MAP_UPDATE_CONST_STR-bpf$BPF_MAP_CONST_STR_FREEZE-bpf$PROG_LOAD-bpf$MAP_CREATE_RINGBUF-write$cgroup_subtree-bpf$MAP_CREATE_CONST_STR-socket$inet6_sctp-getpeername$packet-bpf$PROG_LOAD-syz_init_net_socket$nl_generic-syz_genetlink_get_family_id$nbd-sendmsg$NBD_CMD_CONNECT-bpf$MAP_CREATE-socket$packet-syz_init_net_socket$nl_rdma-sendmsg$netlink-bpf$MAP_LOOKUP_ELEM-syz_genetlink_get_family_id$netlbl_mgmt-socket$netlink-sendmsg$netlink-bpf$BPF_PROG_TEST_RUN-write$tun program crashed: WARNING in blk_mq_free_tag_set testing compiled C program (duration=2m19.567065088s, {Threaded:false Repeat:true RepeatTimes:0 Procs:1 Slowdown:1 Sandbox: SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:true Sysctl:true Swap:false UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): bpf$MAP_CREATE_CONST_STR-bpf$MAP_UPDATE_CONST_STR-bpf$BPF_MAP_CONST_STR_FREEZE-bpf$PROG_LOAD-bpf$MAP_CREATE_RINGBUF-write$cgroup_subtree-bpf$MAP_CREATE_CONST_STR-socket$inet6_sctp-getpeername$packet-bpf$PROG_LOAD-syz_init_net_socket$nl_generic-syz_genetlink_get_family_id$nbd-sendmsg$NBD_CMD_CONNECT-bpf$MAP_CREATE-socket$packet-syz_init_net_socket$nl_rdma-sendmsg$netlink-bpf$MAP_LOOKUP_ELEM-syz_genetlink_get_family_id$netlbl_mgmt-socket$netlink-sendmsg$netlink-bpf$BPF_PROG_TEST_RUN-write$tun program crashed: WARNING in blk_mq_free_tag_set testing compiled C program (duration=2m19.567065088s, {Threaded:false Repeat:true RepeatTimes:0 Procs:1 Slowdown:1 Sandbox: SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:false UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): bpf$MAP_CREATE_CONST_STR-bpf$MAP_UPDATE_CONST_STR-bpf$BPF_MAP_CONST_STR_FREEZE-bpf$PROG_LOAD-bpf$MAP_CREATE_RINGBUF-write$cgroup_subtree-bpf$MAP_CREATE_CONST_STR-socket$inet6_sctp-getpeername$packet-bpf$PROG_LOAD-syz_init_net_socket$nl_generic-syz_genetlink_get_family_id$nbd-sendmsg$NBD_CMD_CONNECT-bpf$MAP_CREATE-socket$packet-syz_init_net_socket$nl_rdma-sendmsg$netlink-bpf$MAP_LOOKUP_ELEM-syz_genetlink_get_family_id$netlbl_mgmt-socket$netlink-sendmsg$netlink-bpf$BPF_PROG_TEST_RUN-write$tun program crashed: WARNING in blk_mq_free_tag_set testing compiled C program (duration=2m19.567065088s, {Threaded:false Repeat:true RepeatTimes:0 Procs:1 Slowdown:1 Sandbox: SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:false UseTmpDir:false HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): bpf$MAP_CREATE_CONST_STR-bpf$MAP_UPDATE_CONST_STR-bpf$BPF_MAP_CONST_STR_FREEZE-bpf$PROG_LOAD-bpf$MAP_CREATE_RINGBUF-write$cgroup_subtree-bpf$MAP_CREATE_CONST_STR-socket$inet6_sctp-getpeername$packet-bpf$PROG_LOAD-syz_init_net_socket$nl_generic-syz_genetlink_get_family_id$nbd-sendmsg$NBD_CMD_CONNECT-bpf$MAP_CREATE-socket$packet-syz_init_net_socket$nl_rdma-sendmsg$netlink-bpf$MAP_LOOKUP_ELEM-syz_genetlink_get_family_id$netlbl_mgmt-socket$netlink-sendmsg$netlink-bpf$BPF_PROG_TEST_RUN-write$tun program crashed: WARNING in blk_mq_free_tag_set testing compiled C program (duration=2m19.567065088s, {Threaded:false Repeat:true RepeatTimes:0 Procs:1 Slowdown:1 Sandbox: SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:false UseTmpDir:false HandleSegv:false Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): bpf$MAP_CREATE_CONST_STR-bpf$MAP_UPDATE_CONST_STR-bpf$BPF_MAP_CONST_STR_FREEZE-bpf$PROG_LOAD-bpf$MAP_CREATE_RINGBUF-write$cgroup_subtree-bpf$MAP_CREATE_CONST_STR-socket$inet6_sctp-getpeername$packet-bpf$PROG_LOAD-syz_init_net_socket$nl_generic-syz_genetlink_get_family_id$nbd-sendmsg$NBD_CMD_CONNECT-bpf$MAP_CREATE-socket$packet-syz_init_net_socket$nl_rdma-sendmsg$netlink-bpf$MAP_LOOKUP_ELEM-syz_genetlink_get_family_id$netlbl_mgmt-socket$netlink-sendmsg$netlink-bpf$BPF_PROG_TEST_RUN-write$tun program crashed: WARNING in blk_mq_free_tag_set testing compiled C program (duration=2m19.567065088s, {Threaded:false Repeat:true RepeatTimes:0 Procs:1 Slowdown:1 Sandbox: SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:false Swap:false UseTmpDir:false HandleSegv:false Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): bpf$MAP_CREATE_CONST_STR-bpf$MAP_UPDATE_CONST_STR-bpf$BPF_MAP_CONST_STR_FREEZE-bpf$PROG_LOAD-bpf$MAP_CREATE_RINGBUF-write$cgroup_subtree-bpf$MAP_CREATE_CONST_STR-socket$inet6_sctp-getpeername$packet-bpf$PROG_LOAD-syz_init_net_socket$nl_generic-syz_genetlink_get_family_id$nbd-sendmsg$NBD_CMD_CONNECT-bpf$MAP_CREATE-socket$packet-syz_init_net_socket$nl_rdma-sendmsg$netlink-bpf$MAP_LOOKUP_ELEM-syz_genetlink_get_family_id$netlbl_mgmt-socket$netlink-sendmsg$netlink-bpf$BPF_PROG_TEST_RUN-write$tun program crashed: WARNING in blk_mq_free_tag_set testing program (duration=2m19.567065088s, {Threaded:false Repeat:true RepeatTimes:0 Procs:1 Slowdown:1 Sandbox: SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:false Swap:false UseTmpDir:false HandleSegv:false Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): bpf$MAP_CREATE_CONST_STR-bpf$MAP_UPDATE_CONST_STR-bpf$BPF_MAP_CONST_STR_FREEZE-bpf$PROG_LOAD-bpf$MAP_CREATE_RINGBUF-write$cgroup_subtree-bpf$MAP_CREATE_CONST_STR-socket$inet6_sctp-getpeername$packet-bpf$PROG_LOAD-syz_init_net_socket$nl_generic-syz_genetlink_get_family_id$nbd-sendmsg$NBD_CMD_CONNECT-bpf$MAP_CREATE-socket$packet-syz_init_net_socket$nl_rdma-sendmsg$netlink-bpf$MAP_LOOKUP_ELEM-syz_genetlink_get_family_id$netlbl_mgmt-socket$netlink-sendmsg$netlink-bpf$BPF_PROG_TEST_RUN-write$tun detailed listing: executing program 0: r0 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="0200000004000000080000000100000080"], 0x50) bpf$MAP_UPDATE_CONST_STR(0x2, 0x0, 0x0) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f0000000140)={r0, 0xffffffffffffffff}, 0x4) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000200)={0x1b, 0x0, 0x0, 0x2, 0x0, r1, 0x8, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x3}, 0x50) write$cgroup_subtree(0xffffffffffffffff, 0x0, 0xfffffeb0) bpf$MAP_CREATE_CONST_STR(0x0, 0x0, 0x48) socket$inet6_sctp(0xa, 0x1, 0x84) getpeername$packet(0xffffffffffffffff, &(0x7f0000000200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000280)=0x14) r2 = bpf$PROG_LOAD(0x5, 0x0, 0x0) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nbd(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$NBD_CMD_CONNECT(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000003c0)=ANY=[@ANYBLOB='h\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="010000000000000000000100000008000100400000000c000200700f0000000000000c00060003000000000000000a000a00272d5d29212b0000140007"], 0x6c}}, 0x0) r5 = bpf$MAP_CREATE(0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="12000000ec000000080000000200000000000000", @ANYRES32, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB], 0x50) socket$packet(0x11, 0x2, 0x300) r6 = syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) sendmsg$netlink(r6, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000080}, 0x880) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000780)={r5, 0x0, 0x0}, 0x20) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f00000000c0), 0xffffffffffffffff) r7 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r7, 0x0, 0x4040010) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000b00)={r2, 0xfffff000, 0x0, 0x0, 0x0, 0x0, 0x3, 0x7000000, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x50) write$tun(0xffffffffffffffff, 0x0, 0x104a) program crashed: WARNING in blk_mq_free_tag_set validation run: crashed=true testing program (duration=2m19.567065088s, {Threaded:false Repeat:true RepeatTimes:0 Procs:1 Slowdown:1 Sandbox: SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:false Swap:false UseTmpDir:false HandleSegv:false Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): bpf$MAP_CREATE_CONST_STR-bpf$MAP_UPDATE_CONST_STR-bpf$BPF_MAP_CONST_STR_FREEZE-bpf$PROG_LOAD-bpf$MAP_CREATE_RINGBUF-write$cgroup_subtree-bpf$MAP_CREATE_CONST_STR-socket$inet6_sctp-getpeername$packet-bpf$PROG_LOAD-syz_init_net_socket$nl_generic-syz_genetlink_get_family_id$nbd-sendmsg$NBD_CMD_CONNECT-bpf$MAP_CREATE-socket$packet-syz_init_net_socket$nl_rdma-sendmsg$netlink-bpf$MAP_LOOKUP_ELEM-syz_genetlink_get_family_id$netlbl_mgmt-socket$netlink-sendmsg$netlink-bpf$BPF_PROG_TEST_RUN-write$tun detailed listing: executing program 0: r0 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="0200000004000000080000000100000080"], 0x50) bpf$MAP_UPDATE_CONST_STR(0x2, 0x0, 0x0) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f0000000140)={r0, 0xffffffffffffffff}, 0x4) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000200)={0x1b, 0x0, 0x0, 0x2, 0x0, r1, 0x8, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x3}, 0x50) write$cgroup_subtree(0xffffffffffffffff, 0x0, 0xfffffeb0) bpf$MAP_CREATE_CONST_STR(0x0, 0x0, 0x48) socket$inet6_sctp(0xa, 0x1, 0x84) getpeername$packet(0xffffffffffffffff, &(0x7f0000000200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000280)=0x14) r2 = bpf$PROG_LOAD(0x5, 0x0, 0x0) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nbd(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$NBD_CMD_CONNECT(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000003c0)=ANY=[@ANYBLOB='h\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="010000000000000000000100000008000100400000000c000200700f0000000000000c00060003000000000000000a000a00272d5d29212b0000140007"], 0x6c}}, 0x0) r5 = bpf$MAP_CREATE(0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="12000000ec000000080000000200000000000000", @ANYRES32, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB], 0x50) socket$packet(0x11, 0x2, 0x300) r6 = syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) sendmsg$netlink(r6, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000080}, 0x880) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000780)={r5, 0x0, 0x0}, 0x20) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f00000000c0), 0xffffffffffffffff) r7 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r7, 0x0, 0x4040010) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000b00)={r2, 0xfffff000, 0x0, 0x0, 0x0, 0x0, 0x3, 0x7000000, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x50) write$tun(0xffffffffffffffff, 0x0, 0x104a) program crashed: WARNING in blk_mq_free_tag_set validation run: crashed=true testing program (duration=2m19.567065088s, {Threaded:false Repeat:true RepeatTimes:0 Procs:1 Slowdown:1 Sandbox: SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:false Swap:false UseTmpDir:false HandleSegv:false Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): bpf$MAP_CREATE_CONST_STR-bpf$MAP_UPDATE_CONST_STR-bpf$BPF_MAP_CONST_STR_FREEZE-bpf$PROG_LOAD-bpf$MAP_CREATE_RINGBUF-write$cgroup_subtree-bpf$MAP_CREATE_CONST_STR-socket$inet6_sctp-getpeername$packet-bpf$PROG_LOAD-syz_init_net_socket$nl_generic-syz_genetlink_get_family_id$nbd-sendmsg$NBD_CMD_CONNECT-bpf$MAP_CREATE-socket$packet-syz_init_net_socket$nl_rdma-sendmsg$netlink-bpf$MAP_LOOKUP_ELEM-syz_genetlink_get_family_id$netlbl_mgmt-socket$netlink-sendmsg$netlink-bpf$BPF_PROG_TEST_RUN-write$tun detailed listing: executing program 0: r0 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="0200000004000000080000000100000080"], 0x50) bpf$MAP_UPDATE_CONST_STR(0x2, 0x0, 0x0) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f0000000140)={r0, 0xffffffffffffffff}, 0x4) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000200)={0x1b, 0x0, 0x0, 0x2, 0x0, r1, 0x8, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x3}, 0x50) write$cgroup_subtree(0xffffffffffffffff, 0x0, 0xfffffeb0) bpf$MAP_CREATE_CONST_STR(0x0, 0x0, 0x48) socket$inet6_sctp(0xa, 0x1, 0x84) getpeername$packet(0xffffffffffffffff, &(0x7f0000000200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000280)=0x14) r2 = bpf$PROG_LOAD(0x5, 0x0, 0x0) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nbd(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$NBD_CMD_CONNECT(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000003c0)=ANY=[@ANYBLOB='h\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="010000000000000000000100000008000100400000000c000200700f0000000000000c00060003000000000000000a000a00272d5d29212b0000140007"], 0x6c}}, 0x0) r5 = bpf$MAP_CREATE(0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="12000000ec000000080000000200000000000000", @ANYRES32, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB], 0x50) socket$packet(0x11, 0x2, 0x300) r6 = syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) sendmsg$netlink(r6, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000080}, 0x880) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000780)={r5, 0x0, 0x0}, 0x20) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f00000000c0), 0xffffffffffffffff) r7 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r7, 0x0, 0x4040010) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000b00)={r2, 0xfffff000, 0x0, 0x0, 0x0, 0x0, 0x3, 0x7000000, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x50) write$tun(0xffffffffffffffff, 0x0, 0x104a) program did not crash validation run: crashed=false testing program (duration=2m19.567065088s, {Threaded:false Repeat:true RepeatTimes:0 Procs:1 Slowdown:1 Sandbox: SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:false Swap:false UseTmpDir:false HandleSegv:false Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): bpf$MAP_CREATE_CONST_STR-bpf$MAP_UPDATE_CONST_STR-bpf$BPF_MAP_CONST_STR_FREEZE-bpf$PROG_LOAD-bpf$MAP_CREATE_RINGBUF-write$cgroup_subtree-bpf$MAP_CREATE_CONST_STR-socket$inet6_sctp-getpeername$packet-bpf$PROG_LOAD-syz_init_net_socket$nl_generic-syz_genetlink_get_family_id$nbd-sendmsg$NBD_CMD_CONNECT-bpf$MAP_CREATE-socket$packet-syz_init_net_socket$nl_rdma-sendmsg$netlink-bpf$MAP_LOOKUP_ELEM-syz_genetlink_get_family_id$netlbl_mgmt-socket$netlink-sendmsg$netlink-bpf$BPF_PROG_TEST_RUN-write$tun detailed listing: executing program 0: r0 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="0200000004000000080000000100000080"], 0x50) bpf$MAP_UPDATE_CONST_STR(0x2, 0x0, 0x0) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f0000000140)={r0, 0xffffffffffffffff}, 0x4) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000200)={0x1b, 0x0, 0x0, 0x2, 0x0, r1, 0x8, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x3}, 0x50) write$cgroup_subtree(0xffffffffffffffff, 0x0, 0xfffffeb0) bpf$MAP_CREATE_CONST_STR(0x0, 0x0, 0x48) socket$inet6_sctp(0xa, 0x1, 0x84) getpeername$packet(0xffffffffffffffff, &(0x7f0000000200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000280)=0x14) r2 = bpf$PROG_LOAD(0x5, 0x0, 0x0) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nbd(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$NBD_CMD_CONNECT(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000003c0)=ANY=[@ANYBLOB='h\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="010000000000000000000100000008000100400000000c000200700f0000000000000c00060003000000000000000a000a00272d5d29212b0000140007"], 0x6c}}, 0x0) r5 = bpf$MAP_CREATE(0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="12000000ec000000080000000200000000000000", @ANYRES32, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB], 0x50) socket$packet(0x11, 0x2, 0x300) r6 = syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) sendmsg$netlink(r6, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000080}, 0x880) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000780)={r5, 0x0, 0x0}, 0x20) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f00000000c0), 0xffffffffffffffff) r7 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r7, 0x0, 0x4040010) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000b00)={r2, 0xfffff000, 0x0, 0x0, 0x0, 0x0, 0x3, 0x7000000, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x50) write$tun(0xffffffffffffffff, 0x0, 0x104a) program did not crash validation run: crashed=false testing program (duration=2m19.567065088s, {Threaded:false Repeat:true RepeatTimes:0 Procs:1 Slowdown:1 Sandbox: SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:false Swap:false UseTmpDir:false HandleSegv:false Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): bpf$MAP_CREATE_CONST_STR-bpf$MAP_UPDATE_CONST_STR-bpf$BPF_MAP_CONST_STR_FREEZE-bpf$PROG_LOAD-bpf$MAP_CREATE_RINGBUF-write$cgroup_subtree-bpf$MAP_CREATE_CONST_STR-socket$inet6_sctp-getpeername$packet-bpf$PROG_LOAD-syz_init_net_socket$nl_generic-syz_genetlink_get_family_id$nbd-sendmsg$NBD_CMD_CONNECT-bpf$MAP_CREATE-socket$packet-syz_init_net_socket$nl_rdma-sendmsg$netlink-bpf$MAP_LOOKUP_ELEM-syz_genetlink_get_family_id$netlbl_mgmt-socket$netlink-sendmsg$netlink-bpf$BPF_PROG_TEST_RUN-write$tun detailed listing: executing program 0: r0 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="0200000004000000080000000100000080"], 0x50) bpf$MAP_UPDATE_CONST_STR(0x2, 0x0, 0x0) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f0000000140)={r0, 0xffffffffffffffff}, 0x4) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000200)={0x1b, 0x0, 0x0, 0x2, 0x0, r1, 0x8, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x3}, 0x50) write$cgroup_subtree(0xffffffffffffffff, 0x0, 0xfffffeb0) bpf$MAP_CREATE_CONST_STR(0x0, 0x0, 0x48) socket$inet6_sctp(0xa, 0x1, 0x84) getpeername$packet(0xffffffffffffffff, &(0x7f0000000200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000280)=0x14) r2 = bpf$PROG_LOAD(0x5, 0x0, 0x0) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nbd(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$NBD_CMD_CONNECT(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000003c0)=ANY=[@ANYBLOB='h\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="010000000000000000000100000008000100400000000c000200700f0000000000000c00060003000000000000000a000a00272d5d29212b0000140007"], 0x6c}}, 0x0) r5 = bpf$MAP_CREATE(0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="12000000ec000000080000000200000000000000", @ANYRES32, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB], 0x50) socket$packet(0x11, 0x2, 0x300) r6 = syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) sendmsg$netlink(r6, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000080}, 0x880) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000780)={r5, 0x0, 0x0}, 0x20) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f00000000c0), 0xffffffffffffffff) r7 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r7, 0x0, 0x4040010) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000b00)={r2, 0xfffff000, 0x0, 0x0, 0x0, 0x0, 0x3, 0x7000000, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x50) write$tun(0xffffffffffffffff, 0x0, 0x104a) program did not crash validation run: crashed=false testing program (duration=2m19.567065088s, {Threaded:false Repeat:true RepeatTimes:0 Procs:1 Slowdown:1 Sandbox: SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:false Swap:false UseTmpDir:false HandleSegv:false Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): bpf$MAP_CREATE_CONST_STR-bpf$MAP_UPDATE_CONST_STR-bpf$BPF_MAP_CONST_STR_FREEZE-bpf$PROG_LOAD-bpf$MAP_CREATE_RINGBUF-write$cgroup_subtree-bpf$MAP_CREATE_CONST_STR-socket$inet6_sctp-getpeername$packet-bpf$PROG_LOAD-syz_init_net_socket$nl_generic-syz_genetlink_get_family_id$nbd-sendmsg$NBD_CMD_CONNECT-bpf$MAP_CREATE-socket$packet-syz_init_net_socket$nl_rdma-sendmsg$netlink-bpf$MAP_LOOKUP_ELEM-syz_genetlink_get_family_id$netlbl_mgmt-socket$netlink-sendmsg$netlink-bpf$BPF_PROG_TEST_RUN-write$tun detailed listing: executing program 0: r0 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="0200000004000000080000000100000080"], 0x50) bpf$MAP_UPDATE_CONST_STR(0x2, 0x0, 0x0) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f0000000140)={r0, 0xffffffffffffffff}, 0x4) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000200)={0x1b, 0x0, 0x0, 0x2, 0x0, r1, 0x8, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x3}, 0x50) write$cgroup_subtree(0xffffffffffffffff, 0x0, 0xfffffeb0) bpf$MAP_CREATE_CONST_STR(0x0, 0x0, 0x48) socket$inet6_sctp(0xa, 0x1, 0x84) getpeername$packet(0xffffffffffffffff, &(0x7f0000000200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000280)=0x14) r2 = bpf$PROG_LOAD(0x5, 0x0, 0x0) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nbd(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$NBD_CMD_CONNECT(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000003c0)=ANY=[@ANYBLOB='h\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="010000000000000000000100000008000100400000000c000200700f0000000000000c00060003000000000000000a000a00272d5d29212b0000140007"], 0x6c}}, 0x0) r5 = bpf$MAP_CREATE(0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="12000000ec000000080000000200000000000000", @ANYRES32, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB], 0x50) socket$packet(0x11, 0x2, 0x300) r6 = syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) sendmsg$netlink(r6, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000080}, 0x880) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000780)={r5, 0x0, 0x0}, 0x20) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f00000000c0), 0xffffffffffffffff) r7 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r7, 0x0, 0x4040010) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000b00)={r2, 0xfffff000, 0x0, 0x0, 0x0, 0x0, 0x3, 0x7000000, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x50) write$tun(0xffffffffffffffff, 0x0, 0x104a) program did not crash validation run: crashed=false testing program (duration=2m19.567065088s, {Threaded:false Repeat:true RepeatTimes:0 Procs:1 Slowdown:1 Sandbox: SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:false Swap:false UseTmpDir:false HandleSegv:false Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): bpf$MAP_CREATE_CONST_STR-bpf$MAP_UPDATE_CONST_STR-bpf$BPF_MAP_CONST_STR_FREEZE-bpf$PROG_LOAD-bpf$MAP_CREATE_RINGBUF-write$cgroup_subtree-bpf$MAP_CREATE_CONST_STR-socket$inet6_sctp-getpeername$packet-bpf$PROG_LOAD-syz_init_net_socket$nl_generic-syz_genetlink_get_family_id$nbd-sendmsg$NBD_CMD_CONNECT-bpf$MAP_CREATE-socket$packet-syz_init_net_socket$nl_rdma-sendmsg$netlink-bpf$MAP_LOOKUP_ELEM-syz_genetlink_get_family_id$netlbl_mgmt-socket$netlink-sendmsg$netlink-bpf$BPF_PROG_TEST_RUN-write$tun detailed listing: executing program 0: r0 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="0200000004000000080000000100000080"], 0x50) bpf$MAP_UPDATE_CONST_STR(0x2, 0x0, 0x0) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f0000000140)={r0, 0xffffffffffffffff}, 0x4) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000200)={0x1b, 0x0, 0x0, 0x2, 0x0, r1, 0x8, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x3}, 0x50) write$cgroup_subtree(0xffffffffffffffff, 0x0, 0xfffffeb0) bpf$MAP_CREATE_CONST_STR(0x0, 0x0, 0x48) socket$inet6_sctp(0xa, 0x1, 0x84) getpeername$packet(0xffffffffffffffff, &(0x7f0000000200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000280)=0x14) r2 = bpf$PROG_LOAD(0x5, 0x0, 0x0) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nbd(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$NBD_CMD_CONNECT(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000003c0)=ANY=[@ANYBLOB='h\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="010000000000000000000100000008000100400000000c000200700f0000000000000c00060003000000000000000a000a00272d5d29212b0000140007"], 0x6c}}, 0x0) r5 = bpf$MAP_CREATE(0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="12000000ec000000080000000200000000000000", @ANYRES32, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB], 0x50) socket$packet(0x11, 0x2, 0x300) r6 = syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) sendmsg$netlink(r6, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000080}, 0x880) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000780)={r5, 0x0, 0x0}, 0x20) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f00000000c0), 0xffffffffffffffff) r7 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r7, 0x0, 0x4040010) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000b00)={r2, 0xfffff000, 0x0, 0x0, 0x0, 0x0, 0x3, 0x7000000, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x50) write$tun(0xffffffffffffffff, 0x0, 0x104a) program crashed: WARNING in blk_mq_free_tag_set validation run: crashed=true reproducing took 3h9m32.747057646s repro crashed as (corrupted=false): ------------[ cut here ]------------ timer_delete_sync(&sdp->delay_work) && rcu_segcblist_n_cbs(&sdp->srcu_cblist) WARNING: kernel/rcu/srcutree.c:707 at cleanup_srcu_struct+0x3d6/0x8b0 kernel/rcu/srcutree.c:706, CPU#0: kworker/u8:14/1450 Modules linked in: CPU: 0 UID: 0 PID: 1450 Comm: kworker/u8:14 Not tainted syzkaller #0 PREEMPT(full) Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 Workqueue: nbd-del nbd_dev_remove_work RIP: 0010:cleanup_srcu_struct+0x3d6/0x8b0 kernel/rcu/srcutree.c:706 Code: 08 8c 00 48 83 7d 00 00 4c 8b 74 24 10 0f 85 dd 03 00 00 41 ff c5 41 83 e5 0f 41 83 fd 07 0f 86 e2 fe ff ff e9 ab 00 00 00 90 <0f> 0b 90 4c 8d b5 00 02 00 00 4c 89 f3 48 c1 eb 03 48 b8 00 00 00 RSP: 0018:ffffc90005b7f9d0 EFLAGS: 00010202 RAX: 1ffffd1ffff87e1d RBX: 0000607edaf72000 RCX: dffffc0000000000 RDX: 0000000000000001 RSI: ffffffff8e41520f RDI: 00000000ffffffff RBP: ffffe8ffffc3f000 R08: ffffffff907a487f R09: 1ffffffff20f490f R10: dffffc0000000000 R11: fffffbfff20f4910 R12: ffff888076eda800 R13: 0000000000000000 R14: ffffe8ffffc3f0e8 R15: 1ffffffff1cdcdde FS: 0000000000000000(0000) GS:ffff888124ccd000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 0000000000000000 CR3: 000000000eb48000 CR4: 00000000003526f0 Call Trace: blk_mq_free_tag_set+0x617/0x790 block/blk-mq.c:4976 nbd_dev_remove drivers/block/nbd.c:270 [inline] nbd_dev_remove_work+0x4f/0xe0 drivers/block/nbd.c:285 process_one_work kernel/workqueue.c:3396 [inline] process_scheduled_works+0xc3d/0x1630 kernel/workqueue.c:3479 worker_thread+0xa47/0xfb0 kernel/workqueue.c:3560 kthread+0x38b/0x480 kernel/kthread.c:436 ret_from_fork+0x514/0xb70 arch/x86/kernel/process.c:158 ret_from_fork_asm+0x1a/0x30 arch/x86/entry/entry_64.S:245 final repro crashed as (corrupted=false): ------------[ cut here ]------------ timer_delete_sync(&sdp->delay_work) && rcu_segcblist_n_cbs(&sdp->srcu_cblist) WARNING: kernel/rcu/srcutree.c:707 at cleanup_srcu_struct+0x3d6/0x8b0 kernel/rcu/srcutree.c:706, CPU#0: kworker/u8:14/1450 Modules linked in: CPU: 0 UID: 0 PID: 1450 Comm: kworker/u8:14 Not tainted syzkaller #0 PREEMPT(full) Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 Workqueue: nbd-del nbd_dev_remove_work RIP: 0010:cleanup_srcu_struct+0x3d6/0x8b0 kernel/rcu/srcutree.c:706 Code: 08 8c 00 48 83 7d 00 00 4c 8b 74 24 10 0f 85 dd 03 00 00 41 ff c5 41 83 e5 0f 41 83 fd 07 0f 86 e2 fe ff ff e9 ab 00 00 00 90 <0f> 0b 90 4c 8d b5 00 02 00 00 4c 89 f3 48 c1 eb 03 48 b8 00 00 00 RSP: 0018:ffffc90005b7f9d0 EFLAGS: 00010202 RAX: 1ffffd1ffff87e1d RBX: 0000607edaf72000 RCX: dffffc0000000000 RDX: 0000000000000001 RSI: ffffffff8e41520f RDI: 00000000ffffffff RBP: ffffe8ffffc3f000 R08: ffffffff907a487f R09: 1ffffffff20f490f R10: dffffc0000000000 R11: fffffbfff20f4910 R12: ffff888076eda800 R13: 0000000000000000 R14: ffffe8ffffc3f0e8 R15: 1ffffffff1cdcdde FS: 0000000000000000(0000) GS:ffff888124ccd000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 0000000000000000 CR3: 000000000eb48000 CR4: 00000000003526f0 Call Trace: blk_mq_free_tag_set+0x617/0x790 block/blk-mq.c:4976 nbd_dev_remove drivers/block/nbd.c:270 [inline] nbd_dev_remove_work+0x4f/0xe0 drivers/block/nbd.c:285 process_one_work kernel/workqueue.c:3396 [inline] process_scheduled_works+0xc3d/0x1630 kernel/workqueue.c:3479 worker_thread+0xa47/0xfb0 kernel/workqueue.c:3560 kthread+0x38b/0x480 kernel/kthread.c:436 ret_from_fork+0x514/0xb70 arch/x86/kernel/process.c:158 ret_from_fork_asm+0x1a/0x30 arch/x86/entry/entry_64.S:245