last executing test programs: 1.100263313s ago: executing program 2 (id=3): r0 = syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r0, &(0x7f00000000c0)={&(0x7f0000000000), 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x38, 0x1403, 0x1, 0x0, 0x0, "", [{{0x9, 0x2, 'syz1\x00'}, {0x8, 0x41, 'rxe\x00'}, {0x14, 0x33, 'lo\x00'}}]}, 0x38}}, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'lo\x00', 0x1}) nanosleep(&(0x7f0000000400)={0x0, 0xbebc200}, 0x0) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000100), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r2, &(0x7f0000000200)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000280)={0x0}, 0x106, 0x106}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_ADDR(r2, &(0x7f0000000300)={0x15, 0x110, 0xfa00, {r3, 0x3e8, 0x10, 0x10, 0x0, @in={0x2, 0x0, @loopback}, @in={0x2, 0x48d2, @loopback}}}, 0x120) nanosleep(&(0x7f0000000400)={0x0, 0xbebc200}, 0x0) write$RDMA_USER_CM_CMD_RESOLVE_ROUTE(r2, &(0x7f0000000500)={0x4, 0x8, 0xfa00, {r3, 0x3e8}}, 0x18) nanosleep(&(0x7f0000000400)={0x0, 0xbebc200}, 0x0) write$RDMA_USER_CM_CMD_CONNECT(r2, &(0x7f0000000600)={0x2, 0x118, 0xfa00, {{0x0, 0x0, "0000000000000000050000007f0000017f00000100", 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, r3}}, 0x50) nanosleep(&(0x7f0000000400)={0x0, 0x1dcd6500}, 0x0) 1.032235425s ago: executing program 3 (id=4): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000100)={{0x14, 0x10, 0x1, 0x0, 0x0, {0x2}}, [@NFT_MSG_NEWTABLE={0x20, 0x0, 0xa, 0x401, 0x0, 0x0, {0x2}, [@NFTA_TABLE_NAME={0x9, 0x1, 'syz0\x00'}]}, @NFT_MSG_NEWCHAIN={0x2c, 0x3, 0xa, 0x401, 0x0, 0x0, {0x2}, [@NFTA_CHAIN_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_CHAIN_NAME={0x9, 0x3, 'syz0\x00'}]}, @NFT_MSG_NEWRULE={0x90, 0x6, 0xa, 0x2401, 0x0, 0x0, {0x2}, [@NFTA_RULE_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_RULE_CHAIN={0x9, 0x2, 'syz0\x00'}, @NFTA_RULE_EXPRESSIONS={0x64, 0x4, 0x0, 0x1, [{0x60, 0x1, 0x0, 0x1, @target={{0xb}, @val={0x50, 0x2, 0x0, 0x1, [@NFTA_TARGET_NAME={0xe, 0x1, 'IDLETIMER\x00'}, @NFTA_TARGET_REV={0x8, 0x2, 0x1, 0x0, 0x1}, @NFTA_TARGET_INFO={0x34, 0x3, "64000000746573745f6c6162656c000000000000000000000000000000000000000200"/48}]}}}]}]}], {0x14, 0x11, 0x1, 0x0, 0x0, {0x2}}}, 0x104}}, 0x0) 934.156872ms ago: executing program 0 (id=1): r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000080)={0x6, @remote, 0x5000, 0x0, 'rr\x00', 0x4, 0x0, 0xffffffff}, 0x2c) setsockopt$IP_VS_SO_SET_ADDDEST(r0, 0x0, 0x487, &(0x7f00000000c0)={{0x6, @remote, 0x5000, 0x0, 'rr\x00', 0x4, 0x0, 0xffffffff}, {@remote, 0x5000, 0x2000, 0x1}}, 0x44) syz_emit_ethernet(0x40, &(0x7f0000000140)={@local, @remote, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x32, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @remote}, {{0x1234, 0x5000, 0x1, 0x0, 0x0, 0x0, 0x5, 0x2, 0x1000}, {"00112233445566778899"}}}}}}, 0x0) 861.571896ms ago: executing program 3 (id=6): r0 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ip6_vti0\x00'}) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000001c0)=@newsa={0x138, 0x10, 0x1, 0x0, 0x0, {{@in6=@remote, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0xa}, {@in6=@remote, 0x1234, 0x6c}, @in6=@local, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_comp={0x48, 0x3, {{'deflate\x00'}}}]}, 0x138}}, 0x0) syz_emit_ethernet(0x6e, &(0x7f0000000300)={@local, @empty, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, '\x00', 0x38, 0x3a, 0xff, @remote, @local, {[], @pkt_toobig={0x2, 0x0, 0x0, 0x500, {0x0, 0x6, '\x00', 0x0, 0x6c, 0x40, @local, @remote, [], "3b00123400000000"}}}}}}}, 0x0) 855.392114ms ago: executing program 3 (id=7): socketpair$tipc(0x1e, 0x1, 0x0, &(0x7f0000000000)={0x0, 0x0}) socketpair$tipc(0x1e, 0x1, 0x0, &(0x7f0000000010)={0x0, 0x0}) socketpair$tipc(0x1e, 0x1, 0x0, &(0x7f0000000020)={0x0, 0x0}) socketpair$tipc(0x1e, 0x1, 0x0, &(0x7f0000000030)={0x0, 0x0}) socketpair$tipc(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) socketpair$tipc(0x1e, 0x1, 0x0, &(0x7f0000000050)={0x0, 0x0}) socketpair$tipc(0x1e, 0x1, 0x0, &(0x7f0000000060)={0x0, 0x0}) socketpair$tipc(0x1e, 0x1, 0x0, &(0x7f0000000070)={0x0, 0x0}) socketpair$tipc(0x1e, 0x1, 0x0, &(0x7f0000000080)={0x0, 0x0}) socketpair$tipc(0x1e, 0x1, 0x0, &(0x7f0000000090)={0x0, 0x0}) socketpair$tipc(0x1e, 0x1, 0x0, &(0x7f00000000a0)={0x0, 0x0}) socketpair$tipc(0x1e, 0x1, 0x0, &(0x7f00000000b0)={0x0, 0x0}) socketpair$tipc(0x1e, 0x1, 0x0, &(0x7f00000000c0)={0x0, 0x0}) socketpair$tipc(0x1e, 0x1, 0x0, &(0x7f00000000d0)={0x0, 0x0}) socketpair$tipc(0x1e, 0x1, 0x0, &(0x7f00000000e0)={0x0, 0x0}) socketpair$tipc(0x1e, 0x1, 0x0, &(0x7f00000000f0)={0x0, 0x0}) socketpair$tipc(0x1e, 0x1, 0x0, &(0x7f0000000100)={0x0, 0x0}) socketpair$tipc(0x1e, 0x1, 0x0, &(0x7f0000000110)={0x0, 0x0}) socketpair$tipc(0x1e, 0x1, 0x0, &(0x7f0000000120)={0x0, 0x0}) socketpair$tipc(0x1e, 0x1, 0x0, &(0x7f0000000130)={0x0, 0x0}) socketpair$tipc(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) socketpair$tipc(0x1e, 0x1, 0x0, &(0x7f0000000150)={0x0, 0x0}) socketpair$tipc(0x1e, 0x1, 0x0, &(0x7f0000000160)={0x0, 0x0}) socketpair$tipc(0x1e, 0x1, 0x0, &(0x7f0000000170)={0x0, 0x0}) socketpair$tipc(0x1e, 0x1, 0x0, &(0x7f0000000180)={0x0, 0x0}) socketpair$tipc(0x1e, 0x1, 0x0, &(0x7f0000000190)={0x0, 0x0}) r0 = socket$tipc(0x1e, 0x2, 0x0) setsockopt$TIPC_GROUP_JOIN(r0, 0x10f, 0x87, &(0x7f0000000200)={0x40, 0x1, 0x3}, 0x10) r1 = socket$tipc(0x1e, 0x2, 0x0) setsockopt$TIPC_GROUP_JOIN(r1, 0x10f, 0x87, &(0x7f0000000240)={0x40, 0x2, 0x3}, 0x10) r2 = socket$tipc(0x1e, 0x2, 0x0) setsockopt$TIPC_GROUP_JOIN(r2, 0x10f, 0x87, &(0x7f0000000280)={0x40, 0x3, 0x3}, 0x10) r3 = socket$tipc(0x1e, 0x2, 0x0) setsockopt$TIPC_GROUP_JOIN(r3, 0x10f, 0x87, &(0x7f00000002c0)={0x40, 0x4, 0x3}, 0x10) r4 = socket$tipc(0x1e, 0x2, 0x0) setsockopt$TIPC_GROUP_JOIN(r4, 0x10f, 0x87, &(0x7f0000000300)={0x40, 0x5, 0x3}, 0x10) socket$tipc(0x1e, 0x2, 0x0) socket$tipc(0x1e, 0x2, 0x0) r5 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$SOCK_DIAG_BY_FAMILY(r5, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000480)={0x20, 0x14, 0x301, 0x0, 0x0, {0x1e}, [@INET_DIAG_REQ_BYTECODE={0xa, 0x1, "0000ffffffff"}]}, 0x20}}, 0x0) 854.415942ms ago: executing program 0 (id=8): r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1}, 0xe) bind$inet(r0, &(0x7f0000000100)={0x2, 0x4e22, @loopback}, 0x10) listen(r0, 0x5) r1 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000200)={0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1}, 0xe) bind$inet(r1, &(0x7f0000000300)={0x2, 0x0, @loopback}, 0x10) connect$inet(r1, &(0x7f0000000100)={0x2, 0x4e22, @loopback}, 0x10) r2 = accept4(r0, 0x0, 0x0, 0x0) sendmsg$inet_sctp(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000500)=[{&(0x7f0000000600)="1122334455", 0x5}], 0x1}, 0x8000) sendmsg$inet_sctp(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000500)=[{&(0x7f0000000600)="1122334455", 0x5}], 0x1}, 0x8000) sendmsg$inet_sctp(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000500)=[{&(0x7f0000000600)="1122334455", 0x5}], 0x1, &(0x7f0000000700)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x0, 0x0, 0x200}}], 0x20}, 0x0) close(r1) close(r2) close(r0) 792.805712ms ago: executing program 0 (id=10): socket(0x1e, 0x1, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x0) syz_genetlink_get_family_id$tipc2(&(0x7f0000000000), r0) 776.948286ms ago: executing program 3 (id=11): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000200)={{0x14, 0x10, 0x1, 0x0, 0x0, {0x2}}, [@NFT_MSG_NEWTABLE={0x20, 0x0, 0xa, 0x601, 0x0, 0x0, {0x2}, [@NFTA_TABLE_NAME={0x9, 0x1, 'syz0\x00'}]}, @NFT_MSG_NEWFLOWTABLE={0x58, 0x16, 0xa, 0x601, 0x0, 0x0, {0x2}, [@NFTA_FLOWTABLE_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_FLOWTABLE_NAME={0x9, 0x2, 'syz0\x00'}, @NFTA_FLOWTABLE_HOOK={0x2c, 0x3, 0x0, 0x1, [@NFTA_FLOWTABLE_HOOK_NUM={0x8}, @NFTA_FLOWTABLE_HOOK_PRIORITY={0x8}, @NFTA_FLOWTABLE_HOOK_DEVS={0x18, 0x3, 0x0, 0x1, [{0x14, 0x1, 'lo\x00'}]}]}]}, @NFT_MSG_NEWCHAIN={0x40, 0x3, 0xa, 0x601, 0x0, 0x0, {0x2}, [@NFTA_CHAIN_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_CHAIN_NAME={0x9, 0x3, 'syz0\x00'}, @NFTA_CHAIN_HOOK={0x14, 0x4, 0x0, 0x1, [@NFTA_HOOK_HOOKNUM={0x8, 0x1, 0x1, 0x0, 0x2}, @NFTA_HOOK_PRIORITY={0x8}]}]}, @NFT_MSG_NEWRULE={0x58, 0x6, 0xa, 0x601, 0x0, 0x0, {0x2}, [@NFTA_RULE_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_RULE_CHAIN={0x9, 0x2, 'syz0\x00'}, @NFTA_RULE_EXPRESSIONS={0x2c, 0x4, 0x0, 0x1, [{0x28, 0x1, 0x0, 0x1, @flow_offload={{0x11}, @val={0x10, 0x2, 0x0, 0x1, [@NFTA_FLOW_TABLE_NAME={0x9, 0x1, 'syz0\x00'}]}}}]}]}], {0x14, 0x11, 0x1, 0x0, 0x0, {0x2}}}, 0x138}}, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./proc\x00', 0x1ff) mount(0x0, &(0x7f0000000080)='./proc\x00', &(0x7f00000000c0)='proc\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./proc/sys/net/ipv4/ip_forward\x00', 0x1, 0x0) write(r1, &(0x7f00000001c0)='1\n', 0x2) r2 = socket$inet(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCADDRT(r2, 0x890b, &(0x7f0000000100)={0x0, {0x2, 0x0, @private=0xa010100}, {0x2, 0x0, @empty}, {0x2, 0x0, @broadcast}, 0x5, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000340)='lo\x00'}) syz_emit_ethernet(0x2f, &(0x7f0000000300)={@local, @empty, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x21, 0x0, 0x0, 0x0, 0x11, 0x0, @private=0xa010100, @private=0xa010101}, {0x3030, 0x3030, 0xd, 0x0, @opaque="1234567890"}}}}}, 0x0) syz_emit_ethernet(0x2f, &(0x7f0000000500)={@local, @empty, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x21, 0x0, 0x0, 0x0, 0x11, 0x0, @private=0xa010100, @private=0xa010101}, {0x3030, 0x3030, 0xd, 0x0, @opaque="1234567890"}}}}}, 0x0) 747.416889ms ago: executing program 3 (id=12): mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f0000000000)={&(0x7f0000000000), 0x1000, 0x800}, 0x20) setsockopt$XDP_RX_RING(r0, 0x11b, 0x2, &(0x7f0000001000)=0x10, 0x4) setsockopt$XDP_TX_RING(r0, 0x11b, 0x3, &(0x7f0000001100)=0x10, 0x4) setsockopt$XDP_UMEM_FILL_RING(r0, 0x11b, 0x5, &(0x7f0000001200)=0x10, 0x4) setsockopt$XDP_UMEM_COMPLETION_RING(r0, 0x11b, 0x6, &(0x7f0000001300)=0x10, 0x4) bind$xdp(r0, &(0x7f0000001400)={0x2c, 0x0, 0x1, 0x0, 0x0}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x11, 0x4, 0x4, 0x10, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0}, 0x48) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001500)={r1, &(0x7f0000001600)='\x00\x00\x00\x00', &(0x7f0000001700)=@udp=r0}, 0x20) r2 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000140)={0x6, 0x6, &(0x7f0000002000)=@raw=[@map_fd={0x18, 0x1, 0x1, 0x0, r1}, @generic={0xb7, 0x2}, @generic={0xb7, 0x3}, @generic={0x85, 0x0, 0x0, 0x0, 0x33}, @generic={0x95}], &(0x7f0000003000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_PROG_TEST_RUN_LIVE(0xa, &(0x7f0000004000)={r2, 0x0, 0xe, 0x0, &(0x7f0000005000)="00112233445566778899aabbccdd", 0x0, 0x1, 0x0, 0x0, 0x0, 0x0}, 0x50) 699.57083ms ago: executing program 0 (id=13): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f0000000000)={&(0x7f0000000100), 0x10, &(0x7f0000000200)={&(0x7f0000000300)={{0x14, 0x10, 0x1, 0x0, 0x0, {0x2}}, [@NFT_MSG_NEWTABLE={0x20, 0x0, 0xa, 0x401, 0x0, 0x0, {0x2}, [@NFTA_TABLE_NAME={0x9, 0x1, 'syz0\x00'}]}, @NFT_MSG_NEWCHAIN={0x40, 0x3, 0xa, 0x401, 0x0, 0x0, {0x2}, [@NFTA_CHAIN_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_CHAIN_NAME={0x9, 0x3, 'syz0\x00'}, @NFTA_CHAIN_HOOK={0x14, 0x4, 0x0, 0x1, [@NFTA_HOOK_HOOKNUM={0x8, 0x1, 0x1, 0x0, 0x1}, @NFTA_HOOK_PRIORITY={0x8}]}]}, @NFT_MSG_NEWRULE={0x74, 0x6, 0xa, 0x401, 0x0, 0x0, {0x2}, [@NFTA_RULE_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_RULE_CHAIN={0x9, 0x2, 'syz0\x00'}, @NFTA_RULE_EXPRESSIONS={0x48, 0x4, 0x0, 0x1, [{0x44, 0x1, 0x0, 0x1, @match={{0xa}, @val={0x34, 0x2, 0x0, 0x1, [@NFTA_MATCH_NAME={0xd, 0x1, 'devgroup\x00'}, @NFTA_MATCH_REV={0x8}, @NFTA_MATCH_INFO={0x18, 0x3, "0100"/20}]}}}]}]}], {0x14, 0x11, 0x1, 0x0, 0x0, {0x2}}}, 0xfc}}, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) sendto$inet(r1, &(0x7f0000000500)='\x00', 0x1, 0x0, &(0x7f0000000600)={0x2, 0x1234, @loopback}, 0x10) 698.889954ms ago: executing program 0 (id=14): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./nfsd\x00', 0x1ff) mount(&(0x7f0000000040)=@filename='nfsd\x00', &(0x7f0000000080)='./nfsd\x00', &(0x7f00000000c0)='nfsd\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./proc/net/rpc/auth.rpcsec.context/channel\x00', 0x1, 0x0) write(r0, &(0x7f0000000200)='\\x01020304 2000000000 0 0 0 krb5 \\x00000000ffffff7f00000000000000001100000000000000000000000000000000000000\n', 0x5d) r1 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./nfsd/portlist\x00', 0x1, 0x0) write(r1, &(0x7f0000000400)='tcp 2049\n', 0x9) r2 = openat(0xffffffffffffff9c, &(0x7f0000000500)='./nfsd/threads\x00', 0x1, 0x0) write(r2, &(0x7f0000000600)='1\n', 0x2) nanosleep(&(0x7f0000000700)={0x0, 0x2faf080}, 0x0) r3 = socket$inet(0x2, 0x1, 0x0) connect$inet(r3, &(0x7f0000000800)={0x2, 0x801, @loopback}, 0x10) write(r3, &(0x7f0000000900)="8000005c000000010000000000000002000186a300000003000000000000000600000018000000010000000000000001000000010000000401020304000000060000001c040400ffffffffff00"/96, 0x60) nanosleep(&(0x7f0000000a00)={0x0, 0x5f5e100}, 0x0) 661.841506ms ago: executing program 3 (id=15): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./nfsd\x00', 0x1ff) mount(&(0x7f0000000040)=@filename='nfsd\x00', &(0x7f0000000080)='./nfsd\x00', &(0x7f00000000c0)='nfsd\x00', 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000e00)='./proc\x00', 0x1ff) mount(&(0x7f0000000e40)=@filename='proc\x00', &(0x7f0000000e80)='./proc\x00', &(0x7f0000000ec0)='proc\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./proc/net/rpc/auth.rpcsec.context/channel\x00', 0x1, 0x0) write(r0, &(0x7f0000000200)='\\x01020304 2000000000 0 0 0 krb5 \\x00000000ffffff7f00000000000000001100000000000000000000000000000000000000\n', 0x6c) r1 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./nfsd/portlist\x00', 0x1, 0x0) write(r1, &(0x7f0000000400)='tcp 2049\n', 0x9) r2 = openat(0xffffffffffffff9c, &(0x7f0000000500)='./nfsd/threads\x00', 0x1, 0x0) write(r2, &(0x7f0000000600)='1\n', 0x2) nanosleep(&(0x7f0000000700)={0x0, 0x2faf080}, 0x0) r3 = socket$inet(0x2, 0x1, 0x0) connect$inet(r3, &(0x7f0000000800)={0x2, 0x801, @loopback}, 0x10) write(r3, &(0x7f0000000900)="8000005c000000010000000000000002000186a300000003000000000000000600000018000000010000000000000001000000010000000401020304000000060000001c040400ffffffffff00"/96, 0x60) nanosleep(&(0x7f0000000a00)={0x0, 0x5f5e100}, 0x0) 543.48226ms ago: executing program 1 (id=17): r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind(r0, &(0x7f0000000000)=@in={0x2, 0x1324, @empty}, 0x10) listen(r0, 0x5) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect(r1, &(0x7f0000000040)=@in={0x2, 0x1324, @loopback}, 0x10) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000080)=0x1, 0x4) setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00000000c0)=@assoc_value={0x0, 0x200}, 0x8) sendmsg$inet_sctp(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000200)='\x00', 0x1000}], 0x1, 0x0, 0x0, 0x40}, 0x40) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000500)={0x0, [0x0]}, &(0x7f0000000540)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000300)={r2}, &(0x7f0000000340)=0x8) 420.951255ms ago: executing program 1 (id=18): r0 = socket$rxrpc(0x21, 0x2, 0x2) r1 = socket$rxrpc(0x21, 0x2, 0x2) bind$rxrpc(r0, &(0x7f0000000000)=@in4={0x21, 0x1, 0x2, 0x10, {0x2, 0x4e20, @loopback}}, 0x24) connect$rxrpc(r1, &(0x7f0000000100)=@in4={0x21, 0x1, 0x2, 0x10, {0x2, 0x4e20, @loopback}}, 0x24) sendmsg$sock(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000380)='hello', 0x5}], 0x1}, 0x0) sendmsg$sock(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000500)=[{&(0x7f0000000600)='hello', 0x5}], 0x1}, 0x0) recvmsg(r0, &(0x7f0000000900)={0x0, 0x0, &(0x7f0000000a00)=[{&(0x7f0000000b00)=""/100, 0x64}], 0x1, &(0x7f0000000c00)=""/100, 0x64}, 0x0) sendmsg$sock(r0, &(0x7f0000000d00)={0x0, 0x0, &(0x7f0000000e00)=[{&(0x7f0000000f00)='reply', 0x5}], 0x1}, 0x0) recvmsg(r1, &(0x7f0000001200)={0x0, 0x0, &(0x7f0000001300)=[{&(0x7f0000001400)=""/100, 0x64}], 0x1, &(0x7f0000001500)=""/100, 0x64}, 0x0) 420.680627ms ago: executing program 1 (id=19): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000100)={'syz_tun\x00', 0x1001}) ioctl$TUNSETLINK(r0, 0x400454cd, 0x334) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000200)={&(0x7f0000000100), 0xc, &(0x7f0000000300)={&(0x7f0000000400)=@ipv4_newaddr={0x28, 0x14, 0x601, 0x0, 0x0, {0x2, 0x18, 0x0, 0x0, 0x1}, [@IFA_LOCAL={0x8, 0x2, @rand_addr=0xac141401}]}, 0x28}}, 0x0) r2 = socket$phonet_pipe(0x23, 0x5, 0x2) bind$phonet(r2, &(0x7f0000000500)={0x23, 0x0, 0x4}, 0x10) listen(r2, 0x5) r3 = socket$phonet_pipe(0x23, 0x5, 0x2) bind$phonet(r3, &(0x7f0000000600)={0x23, 0x0, 0x8}, 0x10) connect$phonet_pipe(r3, &(0x7f0000000700)={0x23, 0x0, 0x4}, 0x10) sendto$phonet(r3, &(0x7f0000000800)='hello', 0x5, 0x4, 0x0, 0x0) 339.664728ms ago: executing program 1 (id=20): r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000100)={0x0, 0x1}, 0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000140)={0x0, 0x1f}, 0x8) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @loopback}, 0x10) listen(r0, 0x5) r1 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x1}, 0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00000001c0)={0x0, 0x1f}, 0x8) connect$inet(r1, &(0x7f0000000040)={0x2, 0x4e23, @loopback}, 0x10) accept(r0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000000200), 0x4) sendmsg$inet_sctp(r1, &(0x7f0000000300)={&(0x7f0000000080)=@in={0x2, 0x4e23, @loopback}, 0x10, &(0x7f0000000180)=[{&(0x7f0000000280)='hello world', 0xb}], 0x1}, 0x0) 311.848597ms ago: executing program 2 (id=21): r0 = socket$rxrpc(0x21, 0x2, 0x2) bind$rxrpc(r0, &(0x7f0000000000)=@in4={0x21, 0x1, 0x2, 0x10, {0x2, 0x2327, @empty}}, 0x24) listen(r0, 0x5) sendmsg(r0, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000600)=[{0x18, 0x110, 0x1, "0100000000000000"}, {0x10, 0x110, 0xe}], 0x30}, 0x0) r1 = socket$rxrpc(0x21, 0x2, 0x2) bind$rxrpc(r1, &(0x7f0000000100)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x2328, @empty}}, 0x24) sendmsg(r1, &(0x7f0000000700)={&(0x7f0000000300)=@rxrpc=@in4={0x21, 0x1, 0x2, 0x10, {0x2, 0x2327, @loopback}}, 0x24, &(0x7f0000000400)=[{&(0x7f0000000500)='hello', 0x5}], 0x1, &(0x7f0000000800)=[{0x18, 0x110, 0x1, "0200000000000000"}], 0x18}, 0x0) nanosleep(&(0x7f0000000e00)={0x0, 0x5f5e100}, 0x0) recvmsg(r0, &(0x7f0000000900)={0x0, 0x0, &(0x7f0000000a00)=[{&(0x7f0000000b00), 0x100}], 0x1}, 0x40) nanosleep(&(0x7f0000000f00)={0x0, 0x5f5e100}, 0x0) recvmsg(r1, &(0x7f0000000c00)={0x0, 0x0, &(0x7f0000000d00)=[{&(0x7f0000000e00), 0x100}], 0x1}, 0x40) 311.755331ms ago: executing program 1 (id=22): r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @loopback}, 0x10) listen(r0, 0x5) r1 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r1, &(0x7f0000000040)={0x2, 0x4e21, @loopback}, 0x10) listen(r1, 0x5) connect$inet(r1, &(0x7f0000000080)={0x2, 0x4e20, @loopback}, 0x10) 240.965072ms ago: executing program 1 (id=23): r0 = syz_usb_connect(0x3, 0x53, &(0x7f0000000000)=ANY=[@ANYBLOB="12010002000000401011009000010102000109024100030100e0010904000001ff000000070581034000010904010002ff00000007058202000200070502020002000904020001ff00000007058801000200"], 0x0) nanosleep(&(0x7f0000000300)={0x0, 0x1dcd6500}, 0x0) r1 = socket(0x8, 0x2, 0x0) connect(r1, &(0x7f0000000400)=@generic={0x8, '\x00\x00\x00\x00d\x00'}, 0xc) ioctl(r1, 0x400261f3, &(0x7f0000000500)="02000000000000006e617330000000000000000000000000dc050000") ioctl(r1, 0x400261f2, &(0x7f0000000600)="020002006e617330000000000000000000000000000000000100"/40) syz_usb_ep_write(r0, 0x82, 0x30, &(0x7f0000000080)="0000064200544553540000000000000000000000000000000000000000000000000000000000000000000004c704dd7b") nanosleep(&(0x7f0000000300)={0x0, 0x1dcd6500}, 0x0) 80.853175ms ago: executing program 2 (id=24): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) close(r0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) close(r1) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=ANY=[@ANYBLOB="140000001000010000000000000000000500000a28000000000a030000000000000000000a00000708000240000000020900010073797a31000000002c000000030a010100000000000000000a0000070900010073797a31000000000900030073797a3200000000140000001100"], 0x7c}, 0x1, 0x0, 0x0, 0x4000}, 0x0) sendmsg$NFT_BATCH(r2, &(0x7f0000009b40)={0x0, 0x0, &(0x7f0000009b00)={&(0x7f00000002c0)={{0x14, 0x10, 0x1, 0x0, 0x0, {0xa}}, [@NFT_MSG_NEWSET={0x44, 0x9, 0xa, 0x401, 0x0, 0x0, {0xa, 0x0, 0x4}, [@NFTA_SET_TABLE={0x9, 0x1, 'syz1\x00'}, @NFTA_SET_KEY_LEN={0x8, 0x5, 0x1, 0x0, 0x2}, @NFTA_SET_NAME={0x9, 0x2, 'syz1\x00'}, @NFTA_SET_ID={0x8, 0xa, 0x1, 0x0, 0xfffffffc}, @NFTA_SET_FLAGS={0x8, 0x3, 0x1, 0x0, 0x106}]}], {0x14, 0x11, 0x1, 0x0, 0x0, {0xa}}}, 0x6c}, 0x1, 0x0, 0x0, 0x4000850}, 0x40) sendmsg$NFT_BATCH(r1, &(0x7f0000009b40)={0x0, 0x0, &(0x7f0000009b00)={&(0x7f00000002c0)={{0x14, 0x10, 0x1, 0x0, 0x0, {0x5}}, [@NFT_MSG_NEWSETELEM={0x48, 0xc, 0xa, 0x101, 0x0, 0x0, {0xa, 0x0, 0x6}, [@NFTA_SET_ELEM_LIST_SET={0x9, 0x2, 'syz1\x00'}, @NFTA_SET_ELEM_LIST_TABLE={0x9, 0x1, 'syz1\x00'}, @NFTA_SET_ELEM_LIST_ELEMENTS={0x1c, 0x3, 0x0, 0x1, [{0x18, 0x0, 0x0, 0x1, [@NFTA_SET_ELEM_KEY={0xc, 0x1, 0x0, 0x1, [@NFTA_DATA_VALUE={0x6, 0x1, '\x00\x00'}]}, @NFTA_SET_ELEM_FLAGS={0x8, 0x3, 0x1, 0x0, 0x1}]}]}]}], {0x14, 0x11, 0x1, 0x0, 0x0, {0x2}}}, 0x70}, 0x1, 0x0, 0x0, 0x4000850}, 0x40) sendmsg$NFT_BATCH(r0, &(0x7f0000009b40)={0x0, 0x0, &(0x7f0000009b00)={&(0x7f00000002c0)={{0x14, 0x10, 0x1, 0x0, 0x0, {0x5}}, [@NFT_MSG_NEWSETELEM={0x40, 0xc, 0xa, 0x101, 0x0, 0x0, {0xa, 0x0, 0x6}, [@NFTA_SET_ELEM_LIST_SET={0x9, 0x2, 'syz1\x00'}, @NFTA_SET_ELEM_LIST_TABLE={0x9, 0x1, 'syz1\x00'}, @NFTA_SET_ELEM_LIST_ELEMENTS={0x14, 0x3, 0x0, 0x1, [{0x10, 0x0, 0x0, 0x1, [@NFTA_SET_ELEM_KEY={0xc, 0x1, 0x0, 0x1, [@NFTA_DATA_VALUE={0x6, 0x1, '\x00\x00'}]}]}]}]}], {0x14, 0x11, 0x1, 0x0, 0x0, {0x1}}}, 0x68}, 0x1, 0x0, 0x0, 0x4000850}, 0x40) 80.330659ms ago: executing program 2 (id=25): r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) r1 = socket$inet6_mptcp(0xa, 0x1, 0x106) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) listen(r0, 0x5) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r2 = accept(r0, 0x0, 0x0) getsockopt$inet6_mptcp_buf(r2, 0x11c, 0x3, &(0x7f0000000200)=""/260, &(0x7f0000000100)=0x104) getsockopt$inet6_mptcp_buf(r2, 0x11c, 0x3, &(0x7f0000000200)=""/264, &(0x7f0000000100)=0x108) getsockopt$inet6_mptcp_buf(r2, 0x11c, 0x3, &(0x7f0000000200)=""/256, &(0x7f0000000100)=0x100) getsockopt$inet6_mptcp_buf(r2, 0x11c, 0x3, &(0x7f0000000200)=""/16, &(0x7f0000000100)=0x10) getsockopt$inet6_mptcp_buf(r2, 0x11c, 0x3, &(0x7f0000000200)=""/260, &(0x7f0000000100)=0x104) 62.0755ms ago: executing program 0 (id=26): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff) mount(0x0, &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./sys/module/sctp/parameters/no_checksums\x00', 0x1, 0x0) write(r0, &(0x7f0000000140)='1\n', 0x2) close(r0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) fcntl$setstatus(r1, 0x4, 0x800) bind(r1, &(0x7f0000000180)=@in={0x2, 0x1122, @loopback}, 0x10) listen(r1, 0x5) r2 = socket$inet_sctp(0x2, 0x5, 0x84) bind(r2, &(0x7f00000001c0)=@in={0x2, 0x3344, @loopback}, 0x10) connect(r2, &(0x7f0000000200)=@in={0x2, 0x1122, @loopback}, 0x10) (async) syz_emit_ethernet(0x6e, &(0x7f0000000280)={@local, @empty, @void, {@ipv4={0x800, @generic={{0x5, 0x4, 0x0, 0x0, 0x60, 0x0, 0x0, 0x0, 0x84, 0x0, @loopback, @loopback}, "1122334400000000000000000a00004000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000100001400"/76}}}}, 0x0) nanosleep(&(0x7f0000000500)={0x0, 0x5f5e100}, 0x0) 284.675µs ago: executing program 2 (id=27): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff) mount(&(0x7f0000000040)=@filename='none\x00', &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./sys/bus/netdevsim/new_device\x00', 0x1, 0x0) write(r0, &(0x7f0000000140)='1 0\x00', 0x3) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000400)=ANY=[@ANYBLOB="1c000000100005000100000000000000060100000800010001000000"], 0x1c}}, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000400)=ANY=[@ANYBLOB="1c000000110005000100000000000000060100000800010001000000"], 0x1c}}, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000400)=ANY=[@ANYBLOB="1c000000120005000100000000000000060100000800010001000000"], 0x1c}}, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000400)=ANY=[@ANYBLOB="1c000000130005000100000000000000060100000800010001000000"], 0x1c}}, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000400)=ANY=[@ANYBLOB="1c000000140005000100000000000000060100000800010001000000"], 0x1c}}, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000400)=ANY=[@ANYBLOB="1c000000150005000100000000000000060100000800010001000000"], 0x1c}}, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000400)=ANY=[@ANYBLOB="1c000000160005000100000000000000060100000800010001000000"], 0x1c}}, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000400)=ANY=[@ANYBLOB="1c000000170005000100000000000000060100000800010001000000"], 0x1c}}, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000400)=ANY=[@ANYBLOB="1c000000180005000100000000000000060100000800010001000000"], 0x1c}}, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000400)=ANY=[@ANYBLOB="1c000000190005000100000000000000060100000800010001000000"], 0x1c}}, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000400)=ANY=[@ANYBLOB="1c0000001a0005000100000000000000060100000800010001000000"], 0x1c}}, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000400)=ANY=[@ANYBLOB="1c0000001b0005000100000000000000060100000800010001000000"], 0x1c}}, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000400)=ANY=[@ANYBLOB="1c0000001c0005000100000000000000060100000800010001000000"], 0x1c}}, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000400)=ANY=[@ANYBLOB="1c0000001d0005000100000000000000060100000800010001000000"], 0x1c}}, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000400)=ANY=[@ANYBLOB="1c0000001e0005000100000000000000060100000800010001000000"], 0x1c}}, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000400)=ANY=[@ANYBLOB="1c0000001f0005000100000000000000060100000800010001000000"], 0x1c}}, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000400)=ANY=[@ANYBLOB="1c000000200005000100000000000000060100000800010001000000"], 0x1c}}, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000400)=ANY=[@ANYBLOB="1c000000210005000100000000000000060100000800010001000000"], 0x1c}}, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000400)=ANY=[@ANYBLOB="1c000000220005000100000000000000060100000800010001000000"], 0x1c}}, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000400)=ANY=[@ANYBLOB="1c000000230005000100000000000000060100000800010001000000"], 0x1c}}, 0x0) 0s ago: executing program 2 (id=28): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000200)={{0x14, 0x10, 0x1, 0x0, 0x0, {0x2}}, [@NFT_MSG_NEWTABLE={0x20, 0x0, 0xa, 0x601, 0x0, 0x0, {0x2}, [@NFTA_TABLE_NAME={0x9, 0x1, 'syz0\x00'}]}, @NFT_MSG_NEWFLOWTABLE={0x58, 0x16, 0xa, 0x601, 0x0, 0x0, {0x2}, [@NFTA_FLOWTABLE_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_FLOWTABLE_NAME={0x9, 0x2, 'syz0\x00'}, @NFTA_FLOWTABLE_HOOK={0x2c, 0x3, 0x0, 0x1, [@NFTA_FLOWTABLE_HOOK_NUM={0x8}, @NFTA_FLOWTABLE_HOOK_PRIORITY={0x8}, @NFTA_FLOWTABLE_HOOK_DEVS={0x18, 0x3, 0x0, 0x1, [{0x14, 0x1, 'lo\x00'}]}]}]}, @NFT_MSG_NEWCHAIN={0x40, 0x3, 0xa, 0x601, 0x0, 0x0, {0x2}, [@NFTA_CHAIN_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_CHAIN_NAME={0x9, 0x3, 'syz0\x00'}, @NFTA_CHAIN_HOOK={0x14, 0x4, 0x0, 0x1, [@NFTA_HOOK_HOOKNUM={0x8, 0x1, 0x1, 0x0, 0x2}, @NFTA_HOOK_PRIORITY={0x8}]}]}, @NFT_MSG_NEWRULE={0x58, 0x6, 0xa, 0x601, 0x0, 0x0, {0x2}, [@NFTA_RULE_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_RULE_CHAIN={0x9, 0x2, 'syz0\x00'}, @NFTA_RULE_EXPRESSIONS={0x2c, 0x4, 0x0, 0x1, [{0x28, 0x1, 0x0, 0x1, @flow_offload={{0x11}, @val={0x10, 0x2, 0x0, 0x1, [@NFTA_FLOW_TABLE_NAME={0x9, 0x1, 'syz0\x00'}]}}}]}]}], {0x14, 0x11, 0x1, 0x0, 0x0, {0x2}}}, 0x138}}, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./proc\x00', 0x1ff) mount(0x0, &(0x7f0000000080)='./proc\x00', &(0x7f00000000c0)='proc\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000340)='./proc/sys/net/ipv4/ip_forward\x00', 0x1, 0x0) write(r1, &(0x7f0000000380)='1\n', 0x2) r2 = socket$inet(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCADDRT(r2, 0x890b, &(0x7f0000000100)={0x0, {0x2, 0x0, @private=0xa010101}, {0x2, 0x0, @empty}, {0x2, 0x0, @broadcast}, 0x5, 0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)='lo\x00'}) ioctl$sock_inet_SIOCADDRT(r2, 0x890b, &(0x7f0000000180)={0x0, {0x2, 0x0, @private=0xa010102}, {0x2, 0x0, @empty}, {0x2, 0x0, @broadcast}, 0x5, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)='lo\x00'}) syz_emit_ethernet(0x2f, &(0x7f0000000300)={@local, @empty, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x21, 0x64, 0x0, 0x40, 0x11, 0x0, @private=0xa010101, @private=0xa010102}, {0x3030, 0x3030, 0xd, 0x0, @opaque="1234567890"}}}}}, 0x0) syz_emit_ethernet(0x2f, &(0x7f0000000500)={@local, @empty, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x21, 0x64, 0x0, 0x40, 0x11, 0x0, @private=0xa010102, @private=0xa010101}, {0x3030, 0x3030, 0xd, 0x0, @opaque="1234567890"}}}}}, 0x0) syz_emit_ethernet(0x2f, &(0x7f0000000700)={@local, @empty, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x21, 0x64, 0x0, 0x40, 0x11, 0x0, @private=0xa010101, @private=0xa010102}, {0x3030, 0x3030, 0xd, 0x0, @opaque="1234567890"}}}}}, 0x0) kernel console output (not intermixed with test programs): [ 38.007746][ T42] audit: type=1400 audit(1785767908.502:116): avc: denied { rlimitinh } for pid=5651 comm="sh" scontext=system_u:system_r:sshd_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 [ 38.015223][ T42] audit: type=1400 audit(1785767908.502:117): avc: denied { siginh } for pid=5651 comm="sh" scontext=system_u:system_r:sshd_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 [ 38.022950][ T42] audit: type=1400 audit(1785767908.522:118): avc: denied { write } for pid=5652 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=1841 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 38.043592][ T42] audit: type=1400 audit(1785767908.562:119): avc: denied { write } for pid=5656 comm="rm" name="hook-state" dev="tmpfs" ino=1841 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 38.215681][ T42] audit: type=1400 audit(1785767908.732:120): avc: denied { write } for pid=5662 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=1841 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 Warning: Permanently added '[localhost]:37147' (ED25519) to the list of known hosts. [ 41.248992][ T5695] cgroup: Unknown subsys name 'net' [ 41.439066][ T5695] cgroup: Unknown subsys name 'cpuset' [ 41.443157][ T5695] cgroup: Unknown subsys name 'rlimit' [ 41.621396][ T5729] SELinux: Context root:object_r:swapfile_t is not valid (left unmapped). Setting up swapspace version 1, size = 127995904 bytes [ 42.322919][ T5695] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 45.516198][ T42] kauditd_printk_skb: 37 callbacks suppressed [ 45.516214][ T42] audit: type=1400 audit(1785767916.032:158): avc: denied { execmem } for pid=5735 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 [ 45.673725][ T42] audit: type=1400 audit(1785767916.192:159): avc: denied { create } for pid=5739 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 45.685338][ T42] audit: type=1400 audit(1785767916.192:160): avc: denied { read write } for pid=5739 comm="syz-executor" name="vhci" dev="devtmpfs" ino=1292 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:vhost_device_t tclass=chr_file permissive=1 [ 45.692808][ T42] audit: type=1400 audit(1785767916.192:161): avc: denied { open } for pid=5739 comm="syz-executor" path="/dev/vhci" dev="devtmpfs" ino=1292 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:vhost_device_t tclass=chr_file permissive=1 [ 45.700133][ T42] audit: type=1400 audit(1785767916.202:162): avc: denied { ioctl } for pid=5739 comm="syz-executor" path="socket:[6742]" dev="sockfs" ino=6742 ioctlcmd=0x48c9 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 45.714006][ T5753] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 45.715349][ T5752] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 45.715582][ T5755] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 45.717030][ T5755] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 45.717969][ T5753] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 45.718133][ T5753] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 45.718658][ T5753] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 45.721184][ T5753] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 45.722236][ T5752] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 45.723499][ T5755] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 45.724975][ T5755] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 45.725394][ T5753] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 45.727545][ T5753] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 45.730636][ T5755] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 45.731078][ T5756] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 45.732002][ T5753] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 45.733211][ T5756] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 45.733685][ T42] audit: type=1400 audit(1785767916.252:163): avc: denied { read } for pid=5739 comm="syz-executor" dev="nsfs" ino=4026531833 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nsfs_t tclass=file permissive=1 [ 45.734056][ T42] audit: type=1400 audit(1785767916.252:164): avc: denied { open } for pid=5739 comm="syz-executor" path="net:[4026531833]" dev="nsfs" ino=4026531833 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nsfs_t tclass=file permissive=1 [ 45.734112][ T5756] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 45.734375][ T5756] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 45.738490][ T5753] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 45.740828][ T42] audit: type=1400 audit(1785767916.252:165): avc: denied { mounton } for pid=5739 comm="syz-executor" path="/" dev="sda1" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:root_t tclass=dir permissive=1 [ 45.785366][ T42] audit: type=1400 audit(1785767916.272:166): avc: denied { module_request } for pid=5739 comm="syz-executor" kmod="netdev-nr0" scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:kernel_t tclass=system permissive=1 [ 45.792568][ T42] audit: type=1400 audit(1785767916.292:167): avc: denied { sys_module } for pid=5746 comm="syz-executor" capability=16 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability permissive=1 [ 46.355803][ T5740] bridge0: port 1(bridge_slave_0) entered blocking state [ 46.358638][ T5740] bridge0: port 1(bridge_slave_0) entered disabled state [ 46.361462][ T5740] bridge_slave_0: entered allmulticast mode [ 46.364587][ T5740] bridge_slave_0: entered promiscuous mode [ 46.382008][ T5743] bridge0: port 1(bridge_slave_0) entered blocking state [ 46.384951][ T5743] bridge0: port 1(bridge_slave_0) entered disabled state [ 46.387816][ T5743] bridge_slave_0: entered allmulticast mode [ 46.390899][ T5743] bridge_slave_0: entered promiscuous mode [ 46.394764][ T5740] bridge0: port 2(bridge_slave_1) entered blocking state [ 46.397702][ T5740] bridge0: port 2(bridge_slave_1) entered disabled state [ 46.400036][ T5740] bridge_slave_1: entered allmulticast mode [ 46.402740][ T5740] bridge_slave_1: entered promiscuous mode [ 46.415774][ T5743] bridge0: port 2(bridge_slave_1) entered blocking state [ 46.418688][ T5743] bridge0: port 2(bridge_slave_1) entered disabled state [ 46.421489][ T5743] bridge_slave_1: entered allmulticast mode [ 46.424581][ T5743] bridge_slave_1: entered promiscuous mode [ 46.484422][ T5746] bridge0: port 1(bridge_slave_0) entered blocking state [ 46.486870][ T5746] bridge0: port 1(bridge_slave_0) entered disabled state [ 46.489275][ T5746] bridge_slave_0: entered allmulticast mode [ 46.491921][ T5746] bridge_slave_0: entered promiscuous mode [ 46.502321][ T5743] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 46.507701][ T5740] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 46.510710][ T5746] bridge0: port 2(bridge_slave_1) entered blocking state [ 46.513464][ T5746] bridge0: port 2(bridge_slave_1) entered disabled state [ 46.515777][ T5746] bridge_slave_1: entered allmulticast mode [ 46.518820][ T5746] bridge_slave_1: entered promiscuous mode [ 46.527532][ T5739] bridge0: port 1(bridge_slave_0) entered blocking state [ 46.529987][ T5739] bridge0: port 1(bridge_slave_0) entered disabled state [ 46.532280][ T5739] bridge_slave_0: entered allmulticast mode [ 46.534874][ T5739] bridge_slave_0: entered promiscuous mode [ 46.538398][ T5739] bridge0: port 2(bridge_slave_1) entered blocking state [ 46.540774][ T5739] bridge0: port 2(bridge_slave_1) entered disabled state [ 46.543080][ T5739] bridge_slave_1: entered allmulticast mode [ 46.545798][ T5739] bridge_slave_1: entered promiscuous mode [ 46.549890][ T5743] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 46.553981][ T5740] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 46.590593][ T5746] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 46.595168][ T5746] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 46.612041][ T5743] team0: Port device team_slave_0 added [ 46.627463][ T5739] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 46.632016][ T5739] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 46.635809][ T5740] team0: Port device team_slave_0 added [ 46.639064][ T5740] team0: Port device team_slave_1 added [ 46.642630][ T5743] team0: Port device team_slave_1 added [ 46.646727][ T5746] team0: Port device team_slave_0 added [ 46.652231][ T5746] team0: Port device team_slave_1 added [ 46.714919][ T5739] team0: Port device team_slave_0 added [ 46.724339][ T5743] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 46.727408][ T5743] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 46.737889][ T5743] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 46.744446][ T5740] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 46.747453][ T5740] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 46.760106][ T5740] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 46.766870][ T5739] team0: Port device team_slave_1 added [ 46.769649][ T5746] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 46.771894][ T5746] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 46.779934][ T5746] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 46.784169][ T5743] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 46.787413][ T5743] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 46.798022][ T5743] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 46.803340][ T5740] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 46.805885][ T5740] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 46.816044][ T5740] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 46.835774][ T5746] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 46.838079][ T5746] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 46.846456][ T5746] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 46.868709][ T5739] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 46.871012][ T5739] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 46.879138][ T5739] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 46.884134][ T5739] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 46.886510][ T5739] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 46.897107][ T5739] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 46.951811][ T5740] hsr_slave_0: entered promiscuous mode [ 46.954290][ T5740] hsr_slave_1: entered promiscuous mode [ 46.970374][ T5743] hsr_slave_0: entered promiscuous mode [ 46.972708][ T5743] hsr_slave_1: entered promiscuous mode [ 46.974904][ T5743] debugfs: 'hsr0' already exists in 'hsr' [ 46.977038][ T5743] Cannot create hsr debugfs directory [ 47.013315][ T5746] hsr_slave_0: entered promiscuous mode [ 47.016570][ T5746] hsr_slave_1: entered promiscuous mode [ 47.019555][ T5746] debugfs: 'hsr0' already exists in 'hsr' [ 47.021979][ T5746] Cannot create hsr debugfs directory [ 47.027240][ T5739] hsr_slave_0: entered promiscuous mode [ 47.029541][ T5739] hsr_slave_1: entered promiscuous mode [ 47.031650][ T5739] debugfs: 'hsr0' already exists in 'hsr' [ 47.033461][ T5739] Cannot create hsr debugfs directory [ 47.345863][ T5740] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 47.352404][ T5740] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 47.355430][ T5740] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 47.360272][ T5740] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 47.370074][ T5740] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 47.374198][ T5740] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 47.377218][ T5740] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 47.381258][ T5740] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 47.417347][ T5746] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 47.422093][ T5746] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 47.425859][ T5746] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 47.430060][ T5746] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 47.432821][ T5746] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 47.438126][ T5746] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 47.441123][ T5746] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 47.445339][ T5746] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 47.489403][ T5743] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 47.494167][ T5743] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 47.497256][ T5743] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 47.503184][ T5743] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 47.508175][ T5743] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 47.513749][ T5743] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 47.517661][ T5743] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 47.523150][ T5743] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 47.584487][ T5739] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 47.588565][ T5739] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 47.591287][ T5739] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 47.594907][ T5739] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 47.597750][ T5739] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 47.601656][ T5739] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 47.604296][ T5739] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 47.608168][ T5739] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 47.635330][ T5740] 8021q: adding VLAN 0 to HW filter on device bond0 [ 47.662805][ T5740] 8021q: adding VLAN 0 to HW filter on device team0 [ 47.667690][ T5746] 8021q: adding VLAN 0 to HW filter on device bond0 [ 47.678749][ T1173] bridge0: port 1(bridge_slave_0) entered blocking state [ 47.682167][ T1173] bridge0: port 1(bridge_slave_0) entered forwarding state [ 47.701742][ T1173] bridge0: port 2(bridge_slave_1) entered blocking state [ 47.704741][ T1173] bridge0: port 2(bridge_slave_1) entered forwarding state [ 47.717256][ T5746] 8021q: adding VLAN 0 to HW filter on device team0 [ 47.730029][ T1173] bridge0: port 1(bridge_slave_0) entered blocking state [ 47.732287][ T1173] bridge0: port 1(bridge_slave_0) entered forwarding state [ 47.744270][ T1173] bridge0: port 2(bridge_slave_1) entered blocking state [ 47.746679][ T1173] bridge0: port 2(bridge_slave_1) entered forwarding state [ 47.767843][ T5743] 8021q: adding VLAN 0 to HW filter on device bond0 [ 47.787472][ T5753] Bluetooth: hci1: command tx timeout [ 47.788696][ T5750] Bluetooth: hci2: command tx timeout [ 47.788703][ T5755] Bluetooth: hci3: command tx timeout [ 47.788992][ T64] Bluetooth: hci0: command tx timeout [ 47.807876][ T5743] 8021q: adding VLAN 0 to HW filter on device team0 [ 47.823881][ T5739] 8021q: adding VLAN 0 to HW filter on device bond0 [ 47.830553][ T48] bridge0: port 1(bridge_slave_0) entered blocking state [ 47.833585][ T48] bridge0: port 1(bridge_slave_0) entered forwarding state [ 47.843578][ T48] bridge0: port 2(bridge_slave_1) entered blocking state [ 47.845992][ T48] bridge0: port 2(bridge_slave_1) entered forwarding state [ 47.861315][ T5739] 8021q: adding VLAN 0 to HW filter on device team0 [ 47.882997][ T1232] bridge0: port 1(bridge_slave_0) entered blocking state [ 47.885284][ T1232] bridge0: port 1(bridge_slave_0) entered forwarding state [ 47.898047][ T1232] bridge0: port 2(bridge_slave_1) entered blocking state [ 47.900508][ T1232] bridge0: port 2(bridge_slave_1) entered forwarding state [ 48.058716][ T5740] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 48.064505][ T5746] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 48.104059][ T5746] veth0_vlan: entered promiscuous mode [ 48.111466][ T5743] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 48.119521][ T5746] veth1_vlan: entered promiscuous mode [ 48.124884][ T5740] veth0_vlan: entered promiscuous mode [ 48.147224][ T5740] veth1_vlan: entered promiscuous mode [ 48.158334][ T5743] veth0_vlan: entered promiscuous mode [ 48.170923][ T5743] veth1_vlan: entered promiscuous mode [ 48.174927][ T5746] veth0_macvtap: entered promiscuous mode [ 48.183511][ T5739] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 48.188901][ T5746] veth1_macvtap: entered promiscuous mode [ 48.194255][ T5740] veth0_macvtap: entered promiscuous mode [ 48.199852][ T5740] veth1_macvtap: entered promiscuous mode [ 48.212798][ T5746] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 48.219643][ T5740] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 48.230805][ T5746] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 48.235620][ T5740] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 48.266874][ T5848] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 48.272587][ T5743] veth0_macvtap: entered promiscuous mode [ 48.278780][ T5739] veth0_vlan: entered promiscuous mode [ 48.288845][ T5743] veth1_macvtap: entered promiscuous mode [ 48.296674][ T12] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 48.304027][ T5739] veth1_vlan: entered promiscuous mode [ 48.306896][ T12] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 48.323009][ T5743] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 48.347271][ T1182] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 48.347623][ T5743] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 48.350296][ T1182] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 48.365203][ T233] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 48.367868][ T233] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 48.395974][ T5739] veth0_macvtap: entered promiscuous mode [ 48.408527][ T1182] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 48.408989][ T5739] veth1_macvtap: entered promiscuous mode [ 48.411263][ T1182] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 48.419227][ T48] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 48.424403][ T48] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 48.436674][ T5819] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 48.455385][ T5739] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 48.455457][ T48] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 48.460857][ T48] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 48.477107][ T5739] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 48.477520][ T5740] soft_limit_in_bytes is deprecated and will be removed. Please report your usecase to linux-mm@kvack.org if you depend on this functionality. [ 48.495687][ T48] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 48.496424][ T5848] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 48.499719][ T48] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 48.506624][ T5848] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 48.592349][ T1182] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 48.595825][ T1182] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 48.612022][ T48] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 48.614883][ T48] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 48.636815][ T5819] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 48.656589][ T5819] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 48.659430][ T5819] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 48.664212][ T5819] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 48.667910][ T5819] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 48.726287][ T5846] IPVS: starting estimator thread 0... [ 48.737294][ T12] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 48.740638][ T12] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 48.743890][ T12] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 48.748261][ T12] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 48.751801][ T12] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 48.826781][ T5906] IPVS: using max 44 ests per chain, 105600 per kthread [ 48.991101][ T5924] svc: failed to register lockdv1 RPC service (errno 111). [ 48.994343][ T5924] lockd_up: makesock failed, error=-111 [ 49.192163][ T5945] netlink: 8 bytes leftover after parsing attributes in process `syz.1.19'. [ 49.479824][ T5924] svc: failed to register nfsdv3 RPC service (errno 111). [ 49.483692][ T5924] svc: failed to register nfsaclv3 RPC service (errno 111). [ 49.486037][ T5924] failed to unregister tcp with rpcbind [ 49.488790][ T5924] svc: failed to register nfsdv3 RPC service (errno 97). [ 49.491240][ T5924] svc: failed to register nfsaclv3 RPC service (errno 97). [ 49.493560][ T5924] failed to unregister tcp with rpcbind [ 49.532034][ T5927] svc: failed to register lockdv1 RPC service (errno 111). [ 49.566881][ T1047] usb 6-1: new high-speed USB device number 2 using dummy_hcd [ 49.608283][ C3] ------------[ cut here ]------------ [ 49.611351][ C3] (skb->_skb_refdst & ~(1UL)) && !(skb->_skb_refdst & 1UL) [ 49.611365][ C3] WARNING: ./include/linux/skbuff.h:1170 at nf_flow_offload_ip_hook+0xf6c/0x2b60, CPU#3: syz.2.28/5965 [ 49.618313][ C3] Modules linked in: [ 49.619866][ C3] CPU: 3 UID: 0 PID: 5965 Comm: syz.2.28 Not tainted syzkaller #0 PREEMPT(full) [ 49.623356][ C3] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 49.627304][ C3] RIP: 0010:nf_flow_offload_ip_hook+0xf6c/0x2b60 [ 49.629854][ C3] Code: 89 ee e8 87 4b 14 f8 48 83 fd 01 76 20 e8 dc 50 14 f8 83 e5 01 31 ff 48 89 ee e8 6f 4b 14 f8 48 85 ed 75 09 e8 c5 50 14 f8 90 <0f> 0b 90 e8 bc 50 14 f8 e8 e7 73 f7 f7 31 ff 89 c5 89 c6 e8 1c 4b [ 49.637257][ C3] RSP: 0018:ffffc900006f8798 EFLAGS: 00010246 [ 49.639189][ C3] RAX: 0000000000000000 RBX: 0000000000000000 RCX: ffffffff89f61151 [ 49.641696][ C3] RDX: ffff88802c8a2540 RSI: ffffffff89f6115b RDI: ffff88802c8a2540 [ 49.644182][ C3] RBP: 0000000000000000 R08: 0000000000000007 R09: 0000000000000000 [ 49.646732][ C3] R10: 0000000000000000 R11: 0000000000000000 R12: ffff888037e102d8 [ 49.649224][ C3] R13: ffff888026146900 R14: ffff8880266e61c0 R15: ffff888026146900 [ 49.651818][ C3] FS: 00007fe8c81156c0(0000) GS:ffff8880d60d8000(0000) knlGS:0000000000000000 [ 49.654628][ C3] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 49.656784][ C3] CR2: 000000110c30b797 CR3: 000000005950c000 CR4: 0000000000352ef0 [ 49.659269][ C3] Call Trace: [ 49.660371][ C3] [ 49.661294][ C3] ? __pfx_ipv4_dst_check+0x10/0x10 [ 49.662948][ C3] ? __pfx_nf_flow_offload_ip_hook+0x10/0x10 [ 49.664831][ C3] ? __lock_acquire+0x49f/0x1a40 [ 49.666459][ C3] ? __pfx_ip_dst_mtu_maybe_forward+0x10/0x10 [ 49.668386][ C3] ? lock_acquire+0x1b9/0x370 [ 49.669872][ C3] nf_hook_slow+0xbf/0x220 [ 49.671342][ C3] __netif_receive_skb_core.constprop.0+0x1689/0x3530 [ 49.673444][ C3] ? find_held_lock+0x2b/0x80 [ 49.674944][ C3] ? __pfx_ip_output+0x10/0x10 [ 49.676524][ C3] ? ip_forward_finish+0x1b4/0x320 [ 49.678139][ C3] ? __pfx___netif_receive_skb_core.constprop.0+0x10/0x10 [ 49.680356][ C3] ? ip_forward+0xfa2/0x2690 [ 49.681868][ C3] ? __lock_acquire+0x49f/0x1a40 [ 49.683452][ C3] ? process_backlog+0x32a/0x1580 [ 49.685039][ C3] __netif_receive_skb_one_core+0xb0/0x1e0 [ 49.687003][ C3] ? __pfx___netif_receive_skb_one_core+0x10/0x10 [ 49.688970][ C3] ? lock_acquire+0x1b9/0x370 [ 49.690426][ C3] ? process_backlog+0x32a/0x1580 [ 49.692005][ C3] ? process_backlog+0x32a/0x1580 [ 49.693534][ C3] __netif_receive_skb+0x1f/0x120 [ 49.695131][ C3] process_backlog+0x37a/0x1580 [ 49.696742][ C3] __napi_poll.constprop.0+0xaf/0x450 [ 49.698437][ C3] net_rx_action+0xa40/0xf20 [ 49.699905][ C3] ? __pfx_net_rx_action+0x10/0x10 [ 49.701543][ C3] ? kvm_sched_clock_read+0x11/0x20 [ 49.703190][ C3] ? sched_clock+0x38/0x60 [ 49.704610][ C3] ? sched_clock_cpu+0x6c/0x570 [ 49.706228][ C3] ? rcu_is_watching+0x12/0xc0 [ 49.707744][ C3] handle_softirqs+0x1ea/0x9b0 [ 49.709255][ C3] ? __pfx_handle_softirqs+0x10/0x10 [ 49.710951][ C3] ? irqtime_account_delta+0x9a/0x110 [ 49.712692][ C3] ? tun_rx_batched.isra.0+0x402/0x750 [ 49.714441][ C3] do_softirq+0xac/0xe0 [ 49.715765][ C3] [ 49.716777][ C3] [ 49.717723][ C3] __local_bh_enable_ip+0xf8/0x120 [ 49.719327][ T1047] usb 6-1: config 1 descriptor has 1 excess byte, ignoring [ 49.719375][ T1047] usb 6-1: config 1 interface 2 altsetting 0 endpoint 0x88 has an invalid bInterval 0, changing to 7 [ 49.721659][ C3] tun_rx_batched.isra.0+0x407/0x750 [ 49.721685][ C3] ? __pfx_tun_rx_batched.isra.0+0x10/0x10 [ 49.726433][ T1047] usb 6-1: New USB device found, idVendor=1110, idProduct=9000, bcdDevice= 1.00 [ 49.726917][ C3] ? tun_get_user+0x1cc8/0x3c20 [ 49.728789][ T1047] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=0 [ 49.731667][ C3] tun_get_user+0x1e31/0x3c20 [ 49.733219][ T1047] usb 6-1: Product: syz [ 49.735706][ C3] ? __pfx_tun_get_user+0x10/0x10 [ 49.737565][ T1047] usb 6-1: Manufacturer: syz [ 49.738609][ C3] ? __pfx_ref_tracker_alloc+0x10/0x10 [ 49.743476][ C3] ? find_held_lock+0x2b/0x80 [ 49.744962][ C3] ? tun_get+0x191/0x370 [ 49.746368][ C3] ? tun_get+0x191/0x370 [ 49.747712][ C3] tun_chr_write_iter+0xdc/0x200 [ 49.749293][ C3] vfs_write+0x6ac/0x1050 [ 49.750703][ C3] ? __pfx_tun_chr_write_iter+0x10/0x10 [ 49.752467][ C3] ? __pfx_vfs_write+0x10/0x10 [ 49.753987][ C3] ? find_held_lock+0x2b/0x80 [ 49.755473][ C3] ksys_write+0x12a/0x250 [ 49.756919][ C3] ? __pfx_ksys_write+0x10/0x10 [ 49.758482][ C3] do_syscall_64+0x115/0x870 [ 49.759947][ C3] ? clear_bhb_loop+0x40/0x90 [ 49.761486][ C3] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 49.763358][ C3] RIP: 0033:0x7fe8c715e84e [ 49.764769][ C3] Code: 08 0f 85 a5 a8 ff ff 49 89 fb 48 89 f0 48 89 d7 48 89 ce 4c 89 c2 4d 89 ca 4c 8b 44 24 08 4c 8b 4c 24 10 4c 89 5c 24 08 0f 05 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 80 00 00 00 00 48 83 ec 08 [ 49.770833][ C3] RSP: 002b:00007fe8c8114fb8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 49.773660][ C3] RAX: ffffffffffffffda RBX: 00007fe8c81156c0 RCX: 00007fe8c715e84e [ 49.776233][ C3] RDX: 000000000000002f RSI: 0000200000000300 RDI: 00000000000000c8 [ 49.778730][ C3] RBP: 00007fe8c723500c R08: 0000000000000000 R09: 0000000000000000 [ 49.781262][ C3] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 49.783742][ C3] R13: 00007fe8c7426038 R14: 00007fe8c7425fa0 R15: 00007ffea90dc298 [ 49.786270][ C3] [ 49.787255][ C3] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 49.789531][ C3] CPU: 3 UID: 0 PID: 5965 Comm: syz.2.28 Not tainted syzkaller #0 PREEMPT(full) [ 49.792392][ C3] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 49.795485][ C3] Call Trace: [ 49.796564][ C3] [ 49.797476][ C3] dump_stack_lvl+0x100/0x190 [ 49.798980][ C3] vpanic+0x552/0x970 [ 49.800236][ C3] ? __pfx_vpanic+0x10/0x10 [ 49.801691][ C3] panic+0xd1/0xe0 [ 49.802883][ C3] ? __pfx_panic+0x10/0x10 [ 49.804286][ C3] ? check_panic_on_warn+0x1f/0x90 [ 49.805883][ C3] check_panic_on_warn.cold+0x19/0x34 [ 49.807559][ C3] ? nf_flow_offload_ip_hook+0xf6c/0x2b60 [ 49.809350][ C3] __warn.cold+0x191/0x318 [ 49.810783][ C3] __report_bug+0x30f/0x440 [ 49.812263][ C3] ? nf_flow_offload_ip_hook+0xf6c/0x2b60 [ 49.814069][ C3] ? __pfx___report_bug+0x10/0x10 [ 49.815655][ C3] ? __pfx_flow_offload_lookup+0x10/0x10 [ 49.817421][ C3] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 49.819298][ C3] ? nf_flow_tuple_encap+0x33e/0xaf0 [ 49.820978][ C3] ? __lock_acquire+0x49f/0x1a40 [ 49.822610][ C3] ? nf_flow_offload_ip_hook+0xf6c/0x2b60 [ 49.824392][ C3] report_bug+0xb2/0x220 [ 49.825739][ C3] ? nf_flow_offload_ip_hook+0xf6c/0x2b60 [ 49.827533][ C3] handle_bug+0x16a/0x2a0 [ 49.828924][ C3] exc_invalid_op+0x17/0x50 [ 49.830392][ C3] asm_exc_invalid_op+0x1a/0x20 [ 49.831955][ C3] RIP: 0010:nf_flow_offload_ip_hook+0xf6c/0x2b60 [ 49.833944][ C3] Code: 89 ee e8 87 4b 14 f8 48 83 fd 01 76 20 e8 dc 50 14 f8 83 e5 01 31 ff 48 89 ee e8 6f 4b 14 f8 48 85 ed 75 09 e8 c5 50 14 f8 90 <0f> 0b 90 e8 bc 50 14 f8 e8 e7 73 f7 f7 31 ff 89 c5 89 c6 e8 1c 4b [ 49.839901][ C3] RSP: 0018:ffffc900006f8798 EFLAGS: 00010246 [ 49.841881][ C3] RAX: 0000000000000000 RBX: 0000000000000000 RCX: ffffffff89f61151 [ 49.844364][ C3] RDX: ffff88802c8a2540 RSI: ffffffff89f6115b RDI: ffff88802c8a2540 [ 49.846834][ C3] RBP: 0000000000000000 R08: 0000000000000007 R09: 0000000000000000 [ 49.849305][ C3] R10: 0000000000000000 R11: 0000000000000000 R12: ffff888037e102d8 [ 49.851845][ C3] R13: ffff888026146900 R14: ffff8880266e61c0 R15: ffff888026146900 [ 49.854302][ C3] ? nf_flow_offload_ip_hook+0xf61/0x2b60 [ 49.856090][ C3] ? nf_flow_offload_ip_hook+0xf6b/0x2b60 [ 49.857864][ C3] ? nf_flow_offload_ip_hook+0xf6b/0x2b60 [ 49.859665][ C3] ? __pfx_ipv4_dst_check+0x10/0x10 [ 49.861320][ C3] ? __pfx_nf_flow_offload_ip_hook+0x10/0x10 [ 49.863197][ C3] ? __lock_acquire+0x49f/0x1a40 [ 49.864753][ C3] ? __pfx_ip_dst_mtu_maybe_forward+0x10/0x10 [ 49.866615][ C3] ? lock_acquire+0x1b9/0x370 [ 49.868113][ C3] nf_hook_slow+0xbf/0x220 [ 49.869523][ C3] __netif_receive_skb_core.constprop.0+0x1689/0x3530 [ 49.871683][ C3] ? find_held_lock+0x2b/0x80 [ 49.873168][ C3] ? __pfx_ip_output+0x10/0x10 [ 49.874692][ C3] ? ip_forward_finish+0x1b4/0x320 [ 49.876334][ C3] ? __pfx___netif_receive_skb_core.constprop.0+0x10/0x10 [ 49.878556][ C3] ? ip_forward+0xfa2/0x2690 [ 49.880053][ C3] ? __lock_acquire+0x49f/0x1a40 [ 49.881729][ C3] ? process_backlog+0x32a/0x1580 [ 49.883322][ C3] __netif_receive_skb_one_core+0xb0/0x1e0 [ 49.885172][ C3] ? __pfx___netif_receive_skb_one_core+0x10/0x10 [ 49.887176][ C3] ? lock_acquire+0x1b9/0x370 [ 49.888681][ C3] ? process_backlog+0x32a/0x1580 [ 49.890351][ C3] ? process_backlog+0x32a/0x1580 [ 49.891964][ C3] __netif_receive_skb+0x1f/0x120 [ 49.893546][ C3] process_backlog+0x37a/0x1580 [ 49.895092][ C3] __napi_poll.constprop.0+0xaf/0x450 [ 49.896792][ C3] net_rx_action+0xa40/0xf20 [ 49.898277][ C3] ? __pfx_net_rx_action+0x10/0x10 [ 49.899892][ C3] ? kvm_sched_clock_read+0x11/0x20 [ 49.901587][ C3] ? sched_clock+0x38/0x60 [ 49.903022][ C3] ? sched_clock_cpu+0x6c/0x570 [ 49.904572][ C3] ? rcu_is_watching+0x12/0xc0 [ 49.906099][ C3] handle_softirqs+0x1ea/0x9b0 [ 49.907620][ C3] ? __pfx_handle_softirqs+0x10/0x10 [ 49.909295][ C3] ? irqtime_account_delta+0x9a/0x110 [ 49.911022][ C3] ? tun_rx_batched.isra.0+0x402/0x750 [ 49.912782][ C3] do_softirq+0xac/0xe0 [ 49.914118][ C3] [ 49.915062][ C3] [ 49.916023][ C3] __local_bh_enable_ip+0xf8/0x120 [ 49.917640][ C3] tun_rx_batched.isra.0+0x407/0x750 [ 49.919330][ C3] ? __pfx_tun_rx_batched.isra.0+0x10/0x10 [ 49.921187][ C3] ? tun_get_user+0x1cc8/0x3c20 [ 49.922735][ C3] tun_get_user+0x1e31/0x3c20 [ 49.924226][ C3] ? __pfx_tun_get_user+0x10/0x10 [ 49.925813][ C3] ? __pfx_ref_tracker_alloc+0x10/0x10 [ 49.927537][ C3] ? find_held_lock+0x2b/0x80 [ 49.929032][ C3] ? tun_get+0x191/0x370 [ 49.930395][ C3] ? tun_get+0x191/0x370 [ 49.931740][ C3] tun_chr_write_iter+0xdc/0x200 [ 49.933297][ C3] vfs_write+0x6ac/0x1050 [ 49.934678][ C3] ? __pfx_tun_chr_write_iter+0x10/0x10 [ 49.936421][ C3] ? __pfx_vfs_write+0x10/0x10 [ 49.937943][ C3] ? find_held_lock+0x2b/0x80 [ 49.939448][ C3] ksys_write+0x12a/0x250 [ 49.940820][ C3] ? __pfx_ksys_write+0x10/0x10 [ 49.942368][ C3] do_syscall_64+0x115/0x870 [ 49.943832][ C3] ? clear_bhb_loop+0x40/0x90 [ 49.945314][ C3] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 49.947171][ C3] RIP: 0033:0x7fe8c715e84e [ 49.948586][ C3] Code: 08 0f 85 a5 a8 ff ff 49 89 fb 48 89 f0 48 89 d7 48 89 ce 4c 89 c2 4d 89 ca 4c 8b 44 24 08 4c 8b 4c 24 10 4c 89 5c 24 08 0f 05 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 80 00 00 00 00 48 83 ec 08 [ 49.954561][ C3] RSP: 002b:00007fe8c8114fb8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 49.957155][ C3] RAX: ffffffffffffffda RBX: 00007fe8c81156c0 RCX: 00007fe8c715e84e [ 49.959627][ C3] RDX: 000000000000002f RSI: 0000200000000300 RDI: 00000000000000c8 [ 49.962114][ C3] RBP: 00007fe8c723500c R08: 0000000000000000 R09: 0000000000000000 [ 49.964630][ C3] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 49.967054][ C3] R13: 00007fe8c7426038 R14: 00007fe8c7425fa0 R15: 00007ffea90dc298 [ 49.969530][ C3] [ 49.971249][ C3] Kernel Offset: disabled [ 49.972615][ C3] Rebooting in 86400 seconds..