last executing test programs: 3m43.770000452s ago: executing program 0 (id=8480): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)=@base={0x7, 0x4, 0x8, 0x1}, 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000007c0)={0x11, 0x8, &(0x7f0000000740)=ANY=[@ANYBLOB="1800000000000000000000000000000018120000", @ANYRES32=r0, @ANYBLOB="0000000000000000b70300004f000000850000001b000000b70000000000000095"], &(0x7f0000000780)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_BIND_MAP(0xa, &(0x7f0000000500)={r1}, 0xc) r2 = socket$kcm(0x10, 0x3, 0x10) setsockopt$sock_attach_bpf(r2, 0x1, 0x2a, &(0x7f0000000100), 0x4) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)}, 0x0) socket$kcm(0x11, 0x200000000000002, 0x300) socket$kcm(0x2, 0xa, 0x73) r3 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000480)={0x6, 0x3, &(0x7f0000000680)=ANY=[@ANYBLOB="1800000002000000000000000000000095"], &(0x7f00000002c0)='syzkaller\x00'}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000600)={r3, 0x5, 0xb68, 0x560b0000, &(0x7f0000000000)="259a53f271a76d2673004c6588a8", 0x0, 0xd01, 0x2a0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x48) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x6, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="180200000000000000000000000000008500000017000000850000000500000095"], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x5, '\x00', 0x0, @xdp=0x25, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000600)={r4, 0x0, 0xe, 0x0, &(0x7f0000001f00)="de4dc043102f0e202515a02eac23", 0x0, 0x500, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x50) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x29, 0x1, 0x0, 0x0, 0x0, 0x40000004, 0xa021, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x2, @perf_config_ext={0xd040, 0x10000}, 0x14403, 0xfffc, 0x0, 0x5, 0x582, 0x20005, 0x8, 0x0, 0x0, 0x0, 0x80000001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0xec, 0x0, 0x0, 0x0, 0x0, 0x439, 0x2101, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x7, 0xffffffffffffffff}, 0x828, 0x0, 0x0, 0x4, 0x9, 0x800000, 0x0, 0x0, 0x0, 0x0, 0x40}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) r5 = socket$kcm(0x11, 0x200000000000002, 0x300) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r6) ioctl$sock_kcm_SIOCKCMATTACH(r5, 0x541b, &(0x7f00000000c0)) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='cpuacct.usage_sys\x00', 0x26e1, 0x0) r8 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000500)={0x6, 0xc, &(0x7f00000006c0)=@raw=[@ringbuf_output={{0x18, 0x1, 0x1, 0x0, r7}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x401}}, @alu={0x7, 0x0, 0xc, 0x5, 0x0, 0x20, 0x10}, @map_idx_val={0x18, 0x7, 0x6, 0x0, 0x5, 0x0, 0x0, 0x0, 0x22cf}], &(0x7f0000000280)='GPL\x00', 0x101, 0xb3, &(0x7f0000000300)=""/179, 0x41000, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, &(0x7f00000003c0)={0x5, 0x1}, 0x8, 0x10, &(0x7f0000000400)={0x1, 0x8, 0x2, 0x1}, 0x10, 0x0, 0x0, 0x5, &(0x7f0000000440)=[r7, r7, r7], &(0x7f0000000480)=[{0x4, 0x5, 0x5}, {0x5, 0x5, 0x8, 0x7}, {0x3, 0x1, 0xf, 0x6}, {0x5, 0x4, 0x3, 0x1}, {0x5, 0x2, 0xc, 0xb}], 0x10, 0x7ff}, 0x94) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000001140)={@map=0x1, 0x2f, 0x0, 0x0, &(0x7f0000001040)=[0x0], 0x1, 0x0, 0x0, 0x0, 0x0}, 0x40) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x6, 0x17, &(0x7f00000005c0)=r8, 0x4) openat$cgroup_subtree(r7, &(0x7f0000000680), 0x2, 0x0) 3m43.046611603s ago: executing program 0 (id=8482): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000500)=@base={0x5, 0x1, 0x8e, 0xe7c9, 0x1}, 0x50) perf_event_open(&(0x7f00000012c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r1 = socket$kcm(0x2, 0x5, 0x84) sendmsg$inet(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000180)='W', 0x1}], 0x1}, 0x0) bpf$MAP_CREATE_RINGBUF(0x0, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000018c0)={0x5, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="18080000000000000000000000000000180000"], &(0x7f0000000280)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x48, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x4}, 0x0, 0x4, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000002240)=@generic={0x0}, 0x18) socket$kcm(0x10, 0x3, 0x10) socket$kcm(0x10, 0x2, 0x4) syz_clone(0x2c9a4080, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x11, 0x3, &(0x7f0000000800)=ANY=[@ANYBLOB="1800000000000000000000000000000095"], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x20}, 0x94) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000580)={r2, 0xe0, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0}}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001440)={r2, 0xe0, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xcf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0}}, 0x10) r5 = socket$kcm(0x2, 0xa, 0x84) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) recvmsg$unix(r6, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000700)={0xe, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="180000000000000000000000000000008500000022000000180100002020702500000000002020207b0af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000007200000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x15, '\x00', 0x0, @fallback=0x2b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r7, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x94) setsockopt$sock_attach_bpf(r5, 0x84, 0x17, &(0x7f0000000000)=r7, 0x10) bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f00000008c0)=r4, 0x4) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000640)={0x6, 0x3, &(0x7f0000000200)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}}, &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x40, '\x00', r3}, 0x94) bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000380)={0x2, 0x4, 0x8, 0x1, 0x80, 0xffffffffffffffff, 0x2, '\x00', r3, 0xffffffffffffffff, 0x0, 0x5}, 0x50) r8 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000000), 0x4) bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0xe, 0x2, 0x5, 0x8, 0x4000, 0x1, 0xf, '\x00', r3, r8, 0x1, 0x1}, 0x50) bpf$MAP_DELETE_BATCH(0x18, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0xe30a, r0}, 0x38) 3m41.379191104s ago: executing program 0 (id=8489): bpf$MAP_UPDATE_CONST_STR(0x2, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xa}, 0x114905, 0x4, 0x0, 0x1, 0x0, 0x0, 0x1}, 0x0, 0x1, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x10, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="b4000000000000007910480000000000610400000000000095000000"], &(0x7f0000003ff6)='GPL\x00', 0x2, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @sk_msg}, 0x48) close(r0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000140)) r1 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0xe, 0x4, &(0x7f0000000540)=ANY=[@ANYBLOB="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"], &(0x7f0000003ff6)='GPL\x00', 0x4, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @sk_skb, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x366, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000200)=@base={0xf, 0x4, 0x4, 0x12}, 0x48) bpf$BPF_PROG_DETACH(0x8, &(0x7f0000000080)={@map=r2, r1, 0x26}, 0x10) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f00000000c0)={{r2}, &(0x7f0000000000), &(0x7f0000000080)=r0}, 0x20) (fail_nth: 7) 3m40.988447041s ago: executing program 0 (id=8492): r0 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000000)={0x1b, 0x0, 0x0, 0x7, 0x0, 0x1, 0xfffffffb, '\x00', 0x0, 0xffffffffffffffff, 0x2, 0x1, 0x2}, 0x50) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000200)='blkio.bfq.io_wait_time\x00', 0x0, 0x0) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000002c0)={0x11, 0xe, &(0x7f0000000080)=@framed={{0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0xffff}, [@map_fd={0x18, 0x1}, @map_idx_val={0x18, 0x5, 0x6, 0x0, 0x4, 0x0, 0x0, 0x0, 0x3}, @map_val={0x18, 0x5, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x4}, @exit, @kfunc={0x85, 0x0, 0x2, 0x0, 0x5}, @exit, @map_val={0x18, 0x2, 0x2, 0x0, r0, 0x0, 0x0, 0x0, 0x3}]}, &(0x7f0000000100)='syzkaller\x00', 0x9, 0xb0, &(0x7f0000000140)=""/176, 0x40f00, 0x20, '\x00', 0x0, 0x0, r1, 0x8, &(0x7f0000000240)={0x4, 0x5}, 0x8, 0x10, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, &(0x7f0000000280)=[{0x1, 0x2, 0x5, 0x2}], 0x10, 0xe23}, 0x94) r3 = bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f0000000380)={0x3, 0x4, 0x4, 0xa, 0x0, r1, 0x9, '\x00', 0x0, 0xffffffffffffffff, 0x1, 0x1, 0x5}, 0x50) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000480)={{r3, 0xffffffffffffffff}, &(0x7f0000000400), &(0x7f0000000440)=r2}, 0x20) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000540)={r0, 0x58, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0}}, 0x10) r6 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000580)={0x2, 0x4, 0x8, 0x1, 0x80, r3, 0x1, '\x00', r5, 0xffffffffffffffff, 0x4, 0x2}, 0x50) bpf$BPF_MAP_LOOKUP_AND_DELETE_BATCH(0x19, &(0x7f00000007c0)={&(0x7f0000000600)="ac7f0ab432254cb81a1e47c6f618e9a283a66559869353e53a47726874cccfdc7591c6f5c8eda6054c4b050abbfc1779b67dad6afc1d3ffa", &(0x7f0000000640)=""/155, &(0x7f0000000700)="3c40dbfa88f59fd5d30b396288c0e4b135e4efcb711e358508df71b0e09d72bf524dc27cbbb9c2cc38d0203e73b9e971837981b39803f25b7daef8b6875959", &(0x7f0000000740)="246889c28d59f1f670cc8505987a2129eefce2b816b01038026d95339a7892255c1ca0471c167066fa95860025245516d8d8f94a3acc8fad47ad8b1f6b2e296c88551eca314ddc9e2df19003a2600dcda2", 0x2, r1}, 0x38) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000900)={@ifindex=r5, 0x1, 0x1, 0x0, &(0x7f0000000800)=[0x0], 0x1, 0x0, &(0x7f0000000840)=[0x0, 0x0], &(0x7f0000000880)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f00000008c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x40) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000940)={@map=r3, r1, 0x22, 0x2000, 0x0, @value=r1, @void, @void, @void, r8}, 0x20) socketpair(0x18, 0xa, 0x27, &(0x7f0000000980)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$MAP_LOOKUP_BATCH(0x18, &(0x7f0000000cc0)={&(0x7f00000009c0)="7c85d85b7c31ab5404c5061bf7770715a6f6d4cab806cce506542cff9ebb849893d470c2d4eb98272af7147d580c22cda992d089cd97a9d14eab42d73ec1258f9e2ba16701ae1abdc9c48a21c7724054d7dc7f9dc80511d39a7e39ef57036cfcd0c17caacebd7593e818dc9ef240508492f299a6cb856a460961df47de019b6625ecd6cd50ba09f28e14b77addbcba9b1fa6113fbb46ab8f0bd33b6b565c05068ce7f38b3ff54529af9594d5030945", &(0x7f0000000a80)=""/132, &(0x7f0000000b40)="7c109367150cd6f6e6b6f69e9e6eedb1954935afd9c259653cbc79154a4ead95f7eb61bf3eaa78fc0fe73efbe4e650c9a549a3b11b6dd7ac5f6e011798cb31a55839c96fe4f6ee9182f57b573530fd1d3d2b10cbc0d782b6943fc22f863a0a81c8e9c5724b8bfc34e01a8abb0b4f5a5d0beb062d78bda1cb6d97fa295aca39af7bf0e4732f01d07a7086d84b56fccca60d9203e2ea9761177b02008a2621413dd5b9542052846fd2fc56302049fab423d0", &(0x7f0000000c00)="7b1babaea9502e798b7a3e76068d96d15bd2c60f76b9d1382af68c01483362fd90bb39b46053bfceaeae642742b179bf131a4ff5fee5a998015f27efcc7eaefda007d5e3e88262222d2f10a1af5b3fbf3696b9f959201eccb3cef3dd40295740f235780420523e4cbd69a03a8e3377263fdc65b972095f4f10235d8edd7bb7cd9ef5930d", 0x9, r4}, 0x38) bpf$TOKEN_CREATE(0x24, &(0x7f0000000d00)={0x0, r10}, 0x8) r11 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000d40)={0x2, 0x4, 0x8, 0x1, 0x80, r6, 0x9, '\x00', 0x0, r1, 0x3}, 0x50) r12 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000001000)=@bpf_tracing={0x1a, 0x1d, &(0x7f0000000dc0)=@raw=[@snprintf={{}, {}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x3}, {}, {}, {}, {}, {}, {}, {0x18, 0x3, 0x2, 0x0, r6}}, @snprintf={{}, {}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x1}, {}, {}, {}, {}, {}, {}, {0x18, 0x3, 0x2, 0x0, r1}}, @func={0x85, 0x0, 0x1, 0x0, 0xfffffffffffffff8}, @map_val={0x18, 0x5, 0x2, 0x0, r11, 0x0, 0x0, 0x0, 0x3}], &(0x7f0000000ec0)='syzkaller\x00', 0x9, 0x0, 0x0, 0x1e00, 0x25, '\x00', r5, 0x1c, r1, 0x8, &(0x7f0000000f00)={0x0, 0x4}, 0x8, 0x10, &(0x7f0000000f40)={0x2, 0x6, 0x800}, 0x10, 0x1e13a, r2, 0x1, &(0x7f0000000f80)=[r4], &(0x7f0000000fc0)=[{0x3, 0x2, 0xe, 0x8}], 0x10, 0x8}, 0x94) getpid() bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000001140)={{r1, 0xffffffffffffffff}, &(0x7f00000010c0), &(0x7f0000001100)=r2}, 0x20) r14 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000001400)={0x11, 0x1, &(0x7f0000001180)=@raw=[@kfunc={0x85, 0x0, 0x2, 0x0, 0x5}], &(0x7f00000011c0)='GPL\x00', 0x0, 0xa8, &(0x7f0000001200)=""/168, 0x41100, 0x54, '\x00', r5, 0x0, 0xffffffffffffffff, 0x8, &(0x7f00000012c0)={0xa, 0x5}, 0x8, 0x10, &(0x7f0000001300)={0x4, 0x9, 0x0, 0x9}, 0x10, 0x0, 0x0, 0x5, &(0x7f0000001340)=[0xffffffffffffffff, r4, r13, r11], &(0x7f0000001380)=[{0x1, 0x5, 0x4, 0x8}, {0x3, 0x1, 0x9, 0x1}, {0x3, 0x4, 0x7, 0x8}, {0x3, 0x4, 0x9, 0x4}, {0x0, 0x3, 0xb, 0x3}], 0x10, 0xb35}, 0x94) sendmsg$inet(r1, &(0x7f0000001c40)={&(0x7f00000014c0)={0x2, 0x4e23, @multicast1}, 0x10, &(0x7f0000001a40)=[{&(0x7f0000001500)="7d2bac634ca1e05e49a710772dda1ff6a413e2c6614d4d56e1350c917451012936ae32a8c6f3a0dde6c60727cb8227e4f97824d9bd0aaca17c5fdc9aab243baf89af473b3ea0e3ef148d671a3287b1aefc5bd610024872490e82482bed075e33133bfa795534164116801e91cc1605fb2eb7c42b6f54c863bf4ac43d899af4fc87fa8a0b87efe60ac4a3beca8cb6404b3b15a0b7f1b73e19c6990d3f5f9038073356acfe53e5d4aba31880a9f251728ae5719700a0d5b419f08bdbc39839a4b75d89", 0xc2}, {&(0x7f0000001600)="abbbd43f6a7839ba4f77f0bef554c4a0ada9e79ce1ec70185acbb194aa2336fd2363b8aaf81ad04e6983d03f018818f0150f32127dd5f762253947e7bf649e477cf8394ccf3e0abb42e6a0dedb5435b802065c5b76cfa3af8aaf71dfbd9ebad58db5559d5d07df8a73b8cef73660b2fa81246877a9b2", 0x76}, {&(0x7f0000001680)="5904c3fe19cefb6ab39cfc8020499d1281e94b93556bdd9ba148bd1c02b78cf12ea79260ef2a562946a0b44c506c28b72152d4fbcab1cdf08d21d0cfe0f4eb9dccb4f79b5b65aae552a1ded75876900f668a1d54bd431365074c7dcb238b8c85c7c470d15e83f6f9e1be78a437ea8e63ebe61bd3", 0x74}, {&(0x7f0000001700)="5199f1c080207304d4fd1c0fa8e6f1ef14a3136e17646275944561f8332faca12eb2d97b6acf01786571605ae68832b3d4201f550442af91dc49c9c2be760fc0cb146ad3fa51f3fa511c3b47068ee32c848e70ea4a5cb35799c036e71e7ceee50e925d5137abea473e7951ed992f11cb5465b6974d7995b00f2c24618447f1343f9c248a20eae80325df6272ffb3519fc1182dff486370307f643844d5f189c26cddca8c5796a57dbed4fe15f8f6a10cbefaebefcd943091abe8d3ba74265077a47f28d5c1dec5bd29e0570006a391a46ecd73e8d8f6ac761382c62c1b74196f5787", 0xe2}, {&(0x7f0000001800)="72039bccbef03a6490fbe3f6551cd9e5e656123e34c41f47e161cc6942ef41c1d024f1ec96ff21154dd543f993af71df11ec8909d02bd4d3d45546b777625e3355eefd6a90cd5c823eb69b8739777c3a345cb7b8b1ad76fb9d79e9f2eee6b86243a13fcae37c1f6ebccaf59576b78354a444446ddb02adde072fb9e09d7efbc50ef4ecfb501dbf6510f29aa0e3d2c7c971663abf2f3846425ecfbe753b029784bd91ef7bc0c1ce85ba451498f7471ca4f0395186f61f63fa18a3", 0xba}, {&(0x7f00000018c0)="2baad540c5966ac74cf7a8743906baa62a9aca6252e8645fb3da6a2eafa3131b5662be7143bb411cc891582ffbde2cf91d86dda1683976f8d88d61b99d12c9d6441d9b57a820d01846c545ea6f8423f4834f21040f151db509838fd06e97853f1239dc9c724841e5c6250f71388a1309f63c912df9dc133e6bfbecc71bc5d11b647e52d3fd8956bec8c630387f3a9859553ab6aae6fd64f4ae2119c5521ca3d4b743a0c5c1e27f7c217ed57e9472cab0678bef4dd1052bb0ff509f7d9f1c8e873738a3c7a819428aeaab93cff6435cf40c9660288388315d4951ef12b2214d7a5e3c97cbe9cbac1f8a1ece7411a4df949106d9", 0xf3}, {&(0x7f00000019c0)="3945827f45947b102803ca416e97eb8a6ec23d25f2de4427f41ede760788975e56a0ae6b739759479917f86146b5aa9061b54d4d0a7bf90308c9b2a3db542152e7657e4dd849633a7a50843d71c5a48e18d86ad840b2585f2bf6d68d800c882884085c1cb6cfacdc61ee80dae5c7", 0x6e}], 0x7, &(0x7f0000001ac0)=[@ip_tos_u8={{0x11, 0x0, 0x1, 0x7}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x64}}, @ip_ttl={{0x14, 0x0, 0x2, 0x7}}, @ip_retopts={{0xa8, 0x0, 0x7, {[@timestamp_prespec={0x44, 0x24, 0x56, 0x3, 0x7, [{@dev={0xac, 0x14, 0x14, 0x15}, 0x77eb9715}, {@rand_addr=0x64010102, 0x2}, {@dev={0xac, 0x14, 0x14, 0x24}, 0x800}, {@loopback, 0xa06}]}, @timestamp_addr={0x44, 0x44, 0x53, 0x1, 0x8, [{@local, 0x8}, {@rand_addr=0x64010100, 0x715}, {@remote, 0x7}, {@loopback, 0x5}, {@broadcast, 0x89d}, {@rand_addr=0x64010102, 0x8c2}, {@multicast2, 0x2}, {@initdev={0xac, 0x1e, 0x1, 0x0}, 0x4}]}, @cipso={0x86, 0x20, 0x3, [{0x5, 0xa, "25c5731aa484fb74"}, {0x2, 0x10, "31fa2a6bdfc2d2acef69c09afc8f"}]}, @lsrr={0x83, 0xf, 0xca, [@private=0xa010102, @local, @multicast2]}]}}}, @ip_ttl={{0x14, 0x0, 0x2, 0x1}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x7ff}}, @ip_ttl={{0x14, 0x0, 0x2, 0x6}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x8001}}], 0x150}, 0x4000014) bpf$BPF_LINK_UPDATE(0x1d, &(0x7f0000001c80)={r1, r2, 0x0, r14}, 0x10) r15 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000001f40)=@bpf_ext={0x1c, 0x29, &(0x7f0000001cc0)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x4}, {{0x18, 0x1, 0x1, 0x0, r1}}, {}, [@map_fd={0x18, 0x8, 0x1, 0x0, r1}, @map_val={0x18, 0x2, 0x2, 0x0, r3, 0x0, 0x0, 0x0, 0x800}, @kfunc={0x85, 0x0, 0x2, 0x0, 0x2}, @map_fd={0x18, 0xb, 0x1, 0x0, r1}, @ringbuf_query={{0x18, 0x1, 0x1, 0x0, r4}}, @generic={0x1, 0x5, 0x2, 0x2, 0x93}, @snprintf={{}, {}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x4}, {}, {}, {}, {}, {}, {}, {0x18, 0x3, 0x2, 0x0, r2}}, @generic={0xff, 0x5, 0x3, 0x0, 0x80000000}], {{}, {0x7, 0x0, 0xb, 0x2, 0x0, 0x0, 0x2}, {0x85, 0x0, 0x0, 0x84}}}, &(0x7f0000001e40)='syzkaller\x00', 0x4, 0xe, &(0x7f0000001e80)=""/14, 0x40f00, 0x9, '\x00', r5, 0x0, r1, 0x8, 0x0, 0x0, 0x10, &(0x7f0000001ec0)={0x5, 0x10, 0xda4, 0x6}, 0x10, 0x13e33, r12, 0x0, &(0x7f0000001f00)=[r1, r6, r1, r11, r6], 0x0, 0x10, 0x1}, 0x94) setsockopt$sock_attach_bpf(r10, 0x1, 0x32, &(0x7f0000002000)=r15, 0x4) r16 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000002040)={0x1b, 0x0, 0x0, 0x3, 0x0, 0x1, 0x1, '\x00', r7, r1, 0x4, 0x2, 0x2}, 0x50) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000002380)={r2, 0xe0, &(0x7f0000002280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, &(0x7f00000020c0)=[0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2, &(0x7f0000002100)=[0x0, 0x0, 0x0], &(0x7f0000002140)=[0x0, 0x0], 0x0, 0x3e, &(0x7f0000002180)=[{}, {}, {}, {}, {}, {}, {}], 0x38, 0x10, &(0x7f00000021c0), &(0x7f0000002200), 0x8, 0x98, 0x8, 0x8, &(0x7f0000002240)}}, 0x10) r18 = bpf$MAP_CREATE(0x0, &(0x7f00000023c0)=@bloom_filter={0x1e, 0x7, 0x30b, 0xbdd, 0x1380, r16, 0x9d1, '\x00', r17, r1, 0x1, 0x0, 0x2}, 0x50) r19 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000002880)={0x18, 0x44, &(0x7f0000002540)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x3}, {{0x18, 0x1, 0x1, 0x0, r0}}, {}, [@map_idx={0x18, 0x0, 0x5, 0x0, 0xc}, @map_val={0x18, 0xa, 0x2, 0x0, r4, 0x0, 0x0, 0x0, 0xb1}, @snprintf={{}, {}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x8}, {}, {}, {}, {}, {}, {}, {0x18, 0x3, 0x2, 0x0, r6}}, @ringbuf_output={{0x18, 0x1, 0x1, 0x0, r3}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x5}, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x4, 0x0, 0x0, 0x1}}, @initr0={0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0xa817}, @ringbuf_output={{0x18, 0x1, 0x1, 0x0, r18}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x50}, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x4, 0x0, 0x0, 0x1}}, @printk={@u, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x3, 0x0, 0x0, 0x7}}, @cb_func={0x18, 0x9, 0x4, 0x0, 0xfffffffffffffffd}, @ringbuf_query={{0x18, 0x1, 0x1, 0x0, r1}}, @map_fd={0x18, 0x2, 0x1, 0x0, r16}], {{}, {}, {0x85, 0x0, 0x0, 0x84}}}, &(0x7f0000002780)='syzkaller\x00', 0x3, 0x0, 0x0, 0x0, 0x8, '\x00', r5, 0x0, r1, 0x8, &(0x7f00000027c0)={0x0, 0x5}, 0x8, 0x10, &(0x7f0000002800)={0x1, 0xf, 0x9e5e, 0xe4a7}, 0x10, 0x0, 0x0, 0x0, &(0x7f0000002840)=[r3, r1, r0, r13, r3, r0, r4, r18], 0x0, 0x10, 0xe}, 0x94) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000002940)=@o_path={&(0x7f0000002440)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', r19, 0x4000, r11}, 0x18) socketpair(0x1f, 0x3, 0x3, &(0x7f0000002980)) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f00000029c0)=r2, 0x4) setsockopt$sock_attach_bpf(r9, 0x1, 0x32, &(0x7f0000002a00), 0x4) 3m40.709329162s ago: executing program 0 (id=8494): r0 = perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7e, 0x2, @perf_bp={0x0}, 0x0, 0x32, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000000200)=@base={0xf, 0x4, 0x4, 0x12}, 0x50) recvmsg$unix(r2, &(0x7f0000000440)={0x0, 0x0, 0x0}, 0x2020) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3efd7ab4c41335d9, @perf_bp={0x0, 0xa}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) r5 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000340)={0xe, 0x4, &(0x7f0000000400)=ANY=[@ANYBLOB="18020000801000000000000004000000850000000700000095"], &(0x7f0000000000)='syzkaller\x00', 0x0, 0x0, 0x0, 0x40f00}, 0x80) bpf$BPF_PROG_DETACH(0x8, &(0x7f00000015c0)=ANY=[@ANYRES32=r4, @ANYRES32=r5, @ANYBLOB="05"], 0x10) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000740)={{r4}, &(0x7f00000006c0), &(0x7f0000000700)=r3}, 0x20) sendmsg$inet(r2, &(0x7f0000000980)={0x0, 0x6000, &(0x7f0000000900)=[{&(0x7f0000000640)='U', 0xa00120}], 0x1}, 0x3) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) 3m39.62027896s ago: executing program 0 (id=8503): perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7e, 0x2, @perf_config_ext={0x0, 0x3fff8000}, 0x0, 0x30, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) r0 = perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7e, 0x2, @perf_config_ext={0x0, 0x3fff8000}, 0x0, 0x30, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000001c0)={0x5, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="180800000000000000000000000000001800000000000000000000000000000095"], &(0x7f0000000280)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x48, '\x00', 0x0, @fallback=0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz0\x00', 0x1ff) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040), 0x200002, 0x0) openat$cgroup_devices(r2, &(0x7f0000000300)='devices.allow\x00', 0x2, 0x0) (async) r3 = openat$cgroup_devices(r2, &(0x7f0000000300)='devices.allow\x00', 0x2, 0x0) write$cgroup_devices(r3, &(0x7f00000000c0)=ANY=[@ANYBLOB='c *:23', @ANYRESHEX=r2], 0xa) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x4}, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_procs(r2, &(0x7f00000002c0)='tasks\x00', 0x2, 0x0) (async) r4 = openat$cgroup_procs(r2, &(0x7f00000002c0)='tasks\x00', 0x2, 0x0) r5 = gettid() write$cgroup_pid(r4, &(0x7f0000000340)=r5, 0x12) (async) write$cgroup_pid(r4, &(0x7f0000000340)=r5, 0x12) socket$kcm(0x29, 0x5, 0x0) (async) r6 = socket$kcm(0x29, 0x5, 0x0) sendmsg$inet(r6, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000000)="ef", 0x1}], 0x1}, 0x48014) sendmsg(r6, &(0x7f0000003680)={0x0, 0x0, &(0x7f0000003140)=[{&(0x7f0000002d80)="0f", 0x1}], 0x1}, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000900)={r1, 0xe0, &(0x7f0000000800)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, &(0x7f0000000380)=[0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x9, 0x6, &(0x7f0000000580)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000600)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x36, &(0x7f00000006c0)=[{}, {}, {}, {}, {}, {}, {}, {}, {}], 0x48, 0x10, &(0x7f0000000740), &(0x7f0000000780), 0x8, 0x71, 0x8, 0x8, &(0x7f00000007c0)}}, 0x10) (async) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000900)={r1, 0xe0, &(0x7f0000000800)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, &(0x7f0000000380)=[0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x9, 0x6, &(0x7f0000000580)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000600)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x36, &(0x7f00000006c0)=[{}, {}, {}, {}, {}, {}, {}, {}, {}], 0x48, 0x10, &(0x7f0000000740), &(0x7f0000000780), 0x8, 0x71, 0x8, 0x8, &(0x7f00000007c0)}}, 0x10) socket$kcm(0x10, 0x3, 0x10) openat$cgroup(r2, &(0x7f0000000100)='syz1\x00', 0x200002, 0x0) (async) r7 = openat$cgroup(r2, &(0x7f0000000100)='syz1\x00', 0x200002, 0x0) openat$cgroup_ro(r7, &(0x7f0000000140)='cgroup.freeze\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0xff, 0x0, 0x0, 0x0, 0x200, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0xd000, 0x0, 0xfffffffa, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xe, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000380)={0x0, 0x80, 0x0, 0x40, 0x0, 0x8, 0x0, 0x0, 0x61000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_config_ext={0x8001, 0xc}, 0xa100, 0xc8, 0x1000003, 0x0, 0xfffffffffffffffd, 0x2, 0x0, 0x0, 0x0, 0x0, 0x8000000000000001}, 0x0, 0x3, 0xffffffffffffffff, 0x0) (async) perf_event_open(&(0x7f0000000380)={0x0, 0x80, 0x0, 0x40, 0x0, 0x8, 0x0, 0x0, 0x61000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_config_ext={0x8001, 0xc}, 0xa100, 0xc8, 0x1000003, 0x0, 0xfffffffffffffffd, 0x2, 0x0, 0x0, 0x0, 0x0, 0x8000000000000001}, 0x0, 0x3, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r9, &(0x7f0000000740)={0x0, 0x0, 0x0}, 0x0) recvmsg$unix(r8, &(0x7f0000001ac0)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) perf_event_open(&(0x7f00000004c0)={0x5, 0x80, 0xfe, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x100, 0x7}, 0x481a, 0x0, 0x0, 0x7, 0x0, 0x0, 0xf792, 0x0, 0xffffffff, 0x0, 0x2000000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x2) write$cgroup_subtree(0xffffffffffffffff, &(0x7f00000004c0)=ANY=[@ANYBLOB="8fedcb7907001175f37538e486dd630080fc02082c00db5b6861589bcfe8875a060300000023000000000000000000000000ac1414aa"], 0xfdef) write$cgroup_subtree(r10, &(0x7f00000004c0)=ANY=[], 0xfdef) (async) write$cgroup_subtree(r10, &(0x7f00000004c0)=ANY=[], 0xfdef) r11 = bpf$MAP_CREATE(0x0, &(0x7f0000000340)=@base={0x1b, 0x0, 0x0, 0x8000}, 0x50) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1801000011000000000000000000000018120000", @ANYRES32=r11, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa20000000000000702"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000023c0)={0x0, 0x4, &(0x7f0000000480)=ANY=[@ANYBLOB="18020000fbff00000000000000800000850000007500000095"], 0x0}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x7, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback=0x13, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) (async) bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x7, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback=0x13, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) 3m24.360352422s ago: executing program 32 (id=8503): perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7e, 0x2, @perf_config_ext={0x0, 0x3fff8000}, 0x0, 0x30, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) r0 = perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7e, 0x2, @perf_config_ext={0x0, 0x3fff8000}, 0x0, 0x30, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000001c0)={0x5, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="180800000000000000000000000000001800000000000000000000000000000095"], &(0x7f0000000280)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x48, '\x00', 0x0, @fallback=0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz0\x00', 0x1ff) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040), 0x200002, 0x0) openat$cgroup_devices(r2, &(0x7f0000000300)='devices.allow\x00', 0x2, 0x0) (async) r3 = openat$cgroup_devices(r2, &(0x7f0000000300)='devices.allow\x00', 0x2, 0x0) write$cgroup_devices(r3, &(0x7f00000000c0)=ANY=[@ANYBLOB='c *:23', @ANYRESHEX=r2], 0xa) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x4}, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_procs(r2, &(0x7f00000002c0)='tasks\x00', 0x2, 0x0) (async) r4 = openat$cgroup_procs(r2, &(0x7f00000002c0)='tasks\x00', 0x2, 0x0) r5 = gettid() write$cgroup_pid(r4, &(0x7f0000000340)=r5, 0x12) (async) write$cgroup_pid(r4, &(0x7f0000000340)=r5, 0x12) socket$kcm(0x29, 0x5, 0x0) (async) r6 = socket$kcm(0x29, 0x5, 0x0) sendmsg$inet(r6, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000000)="ef", 0x1}], 0x1}, 0x48014) sendmsg(r6, &(0x7f0000003680)={0x0, 0x0, &(0x7f0000003140)=[{&(0x7f0000002d80)="0f", 0x1}], 0x1}, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000900)={r1, 0xe0, &(0x7f0000000800)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, &(0x7f0000000380)=[0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x9, 0x6, &(0x7f0000000580)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000600)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x36, &(0x7f00000006c0)=[{}, {}, {}, {}, {}, {}, {}, {}, {}], 0x48, 0x10, &(0x7f0000000740), &(0x7f0000000780), 0x8, 0x71, 0x8, 0x8, &(0x7f00000007c0)}}, 0x10) (async) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000900)={r1, 0xe0, &(0x7f0000000800)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, &(0x7f0000000380)=[0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x9, 0x6, &(0x7f0000000580)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000600)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x36, &(0x7f00000006c0)=[{}, {}, {}, {}, {}, {}, {}, {}, {}], 0x48, 0x10, &(0x7f0000000740), &(0x7f0000000780), 0x8, 0x71, 0x8, 0x8, &(0x7f00000007c0)}}, 0x10) socket$kcm(0x10, 0x3, 0x10) openat$cgroup(r2, &(0x7f0000000100)='syz1\x00', 0x200002, 0x0) (async) r7 = openat$cgroup(r2, &(0x7f0000000100)='syz1\x00', 0x200002, 0x0) openat$cgroup_ro(r7, &(0x7f0000000140)='cgroup.freeze\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0xff, 0x0, 0x0, 0x0, 0x200, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0xd000, 0x0, 0xfffffffa, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xe, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000380)={0x0, 0x80, 0x0, 0x40, 0x0, 0x8, 0x0, 0x0, 0x61000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_config_ext={0x8001, 0xc}, 0xa100, 0xc8, 0x1000003, 0x0, 0xfffffffffffffffd, 0x2, 0x0, 0x0, 0x0, 0x0, 0x8000000000000001}, 0x0, 0x3, 0xffffffffffffffff, 0x0) (async) perf_event_open(&(0x7f0000000380)={0x0, 0x80, 0x0, 0x40, 0x0, 0x8, 0x0, 0x0, 0x61000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_config_ext={0x8001, 0xc}, 0xa100, 0xc8, 0x1000003, 0x0, 0xfffffffffffffffd, 0x2, 0x0, 0x0, 0x0, 0x0, 0x8000000000000001}, 0x0, 0x3, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r9, &(0x7f0000000740)={0x0, 0x0, 0x0}, 0x0) recvmsg$unix(r8, &(0x7f0000001ac0)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) perf_event_open(&(0x7f00000004c0)={0x5, 0x80, 0xfe, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x100, 0x7}, 0x481a, 0x0, 0x0, 0x7, 0x0, 0x0, 0xf792, 0x0, 0xffffffff, 0x0, 0x2000000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x2) write$cgroup_subtree(0xffffffffffffffff, &(0x7f00000004c0)=ANY=[@ANYBLOB="8fedcb7907001175f37538e486dd630080fc02082c00db5b6861589bcfe8875a060300000023000000000000000000000000ac1414aa"], 0xfdef) write$cgroup_subtree(r10, &(0x7f00000004c0)=ANY=[], 0xfdef) (async) write$cgroup_subtree(r10, &(0x7f00000004c0)=ANY=[], 0xfdef) r11 = bpf$MAP_CREATE(0x0, &(0x7f0000000340)=@base={0x1b, 0x0, 0x0, 0x8000}, 0x50) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1801000011000000000000000000000018120000", @ANYRES32=r11, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa20000000000000702"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000023c0)={0x0, 0x4, &(0x7f0000000480)=ANY=[@ANYBLOB="18020000fbff00000000000000800000850000007500000095"], 0x0}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x7, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback=0x13, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) (async) bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x7, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback=0x13, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) 2.842933568s ago: executing program 1 (id=9542): sendmsg$inet(0xffffffffffffffff, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000780)={0x5, 0x3, 0x0, 0x0}, 0x94) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3efd7ab4c41335d9, @perf_bp={0x0, 0xf}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) r0 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)="1400000016000b63d25a80648c2594f90d24fc60", 0x14}], 0x1, 0x0, 0x600}, 0x0) 2.792666741s ago: executing program 4 (id=9543): bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="020000000400000008000000010000c461d45a0e", @ANYRES32=0x0, @ANYBLOB="0100008000"/20, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000000000000200"/28], 0x50) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000085000000750000001801000020646c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000e00000095"], 0x0, 0xfffffffe, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0xa, 0x4, &(0x7f0000000480)=ANY=[@ANYBLOB="18000000000000000000000000000000850000006d"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x94) bpf$MAP_CREATE(0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="07000000040000001800000001"], 0x50) r0 = socket$kcm(0x10, 0x400000002, 0x0) sendmsg$inet(r0, &(0x7f0000000100)={0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000140)="600000002e000d190a762d7f089e", 0xfca2}, {&(0x7f0000000280)="68cabf2dfb58fc0a1d6b689866f05d490d010088a8ffff0200258f2e4409b8f9e6aaeb88bea123dc2c6726e89b1ae2f6e8bcb5ee52dcd7298d39093c510293bca0b646a3ce904f6e6b788b3204c233e60ddc", 0x52}], 0x2}, 0x0) r1 = socket$kcm(0x10, 0x400000002, 0x0) write$cgroup_subtree(r1, &(0x7f00000003c0)=ANY=[@ANYBLOB="0007000042009103"], 0xfe33) recvmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000003840)=""/4160, 0x1040}, {&(0x7f0000000340)=""/98, 0x62}], 0x2}, 0x40010000) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000080)={{}, 0x0, &(0x7f00000002c0)}, 0x20) perf_event_open(&(0x7f00000001c0)={0x0, 0x80, 0x0, 0x80, 0x7, 0x0, 0x0, 0x2, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x2000000, 0x441643ac}, 0x1904, 0x9, 0x6, 0x6, 0x0, 0x0, 0x5, 0x0, 0xfffffffe, 0x0, 0x3}, 0x0, 0x4000000000e, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x5411, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x4, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) sendmsg$tipc(0xffffffffffffffff, &(0x7f0000004440)={0x0, 0x0, 0x0}, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'ip6tnl0\x00', 0x200}) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x89f1, &(0x7f0000000080)) socket$kcm(0x10, 0x2, 0x0) 2.672060056s ago: executing program 1 (id=9544): r0 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000018c0)={0x5, 0x5, &(0x7f0000000480)=ANY=[@ANYBLOB="1808000000000000000000000000000018"], &(0x7f0000000440)='syzkaller\x00', 0x4, 0x0, 0x0, 0x0, 0x48, '\x00', 0x0, @fallback=0x1d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000640)={0xffffffffffffffff}, 0x4) bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000000)={0x2, 0x4, 0x8, 0x1, 0x80, 0xffffffffffffffff, 0x80000000, '\x00', 0x0, 0xffffffffffffffff, 0x5, 0x5, 0x3}, 0x50) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000003c0)={0x3, 0x3, &(0x7f0000000480)=ANY=[@ANYBLOB="18000000000000000000000000000000950000000000ffed"], &(0x7f0000000500)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000780)={r2, 0x58, &(0x7f0000000700)}, 0x10) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b83, 0x2, @perf_config_ext={0x8, 0x8000000000000000}, 0x8000, 0x5, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) socketpair$unix(0x1, 0x5, 0x0, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x2c, &(0x7f0000000480), 0x4) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x3, 0x8, &(0x7f0000003880)=ANY=[@ANYBLOB="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"/4545], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls}, 0x48) bpf$BPF_PROG_DETACH(0x1c, &(0x7f0000000400)=ANY=[@ANYRES32=r4, @ANYRES32=0x0, @ANYRES16=r3, @ANYRES64=r3, @ANYBLOB, @ANYRESOCT=r3], 0x20) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x3, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="180000000000000000000000000000008500000061000000850000ff220000009500000000000000"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x1, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000002c0)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) r6 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r7 = openat$cgroup_pressure(r6, &(0x7f0000000140)='cpu.pressure\x00', 0x2, 0x0) write$cgroup_pressure(r7, &(0x7f00000001c0)={'full', 0x20, 0x7, 0x20, 0xfffda}, 0x2f) close(r7) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={r5, 0x18000000000002a0, 0x13, 0x0, &(0x7f0000000100)="b9ff033168440372b89e14f008004d5613fdbe", 0x0, 0x9, 0x60000000, 0x0, 0x0, 0x0, 0x0}, 0x50) bpf$MAP_CREATE(0x0, 0x0, 0x50) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x6, 0xd, &(0x7f0000000200)=ANY=[@ANYBLOB="1800"/11, @ANYBLOB], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$MAP_CREATE(0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="0c00000004000000040000020200", @ANYRES32=0x1, @ANYBLOB="0400"/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00'/21], 0x50) r8 = socket$kcm(0xa, 0x3, 0x3a) ioctl$sock_kcm_SIOCKCMATTACH(r8, 0x89e0, &(0x7f0000000100)={r8}) r9 = socket$kcm(0x29, 0x2, 0x0) write$cgroup_pressure(r9, &(0x7f0000000140)={'full'}, 0xfffffdef) 2.637680088s ago: executing program 3 (id=9545): r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000006c0)="1400000030000b07005a806f8c6394f90424fc60", 0x14}], 0x1}, 0x0) (async) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f0000000780)=ANY=[@ANYBLOB="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"/1664], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xfffffffffffffffe}, 0x48) (async, rerun: 64) r1 = socket$kcm(0x2, 0x2, 0x0) (rerun: 64) sendmsg$kcm(r1, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0) (async) setsockopt$sock_attach_bpf(r1, 0x1, 0x19, 0x0, 0x0) recvmsg$kcm(r1, &(0x7f00000003c0)={&(0x7f0000000040)=@ll, 0x80, &(0x7f0000000300)=[{&(0x7f00000000c0)=""/102, 0x66}, {&(0x7f0000000140)=""/151, 0x97}, {&(0x7f00000002c0)=""/32, 0x20}], 0x3, &(0x7f0000000380)=""/24, 0x18}, 0x16123) 2.604342299s ago: executing program 4 (id=9546): r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xa}, 0x104101, 0x4, 0x0, 0x1, 0x0, 0x0, 0x1}, 0x0, 0x1, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, 0xffffffffffffffff) mkdir(&(0x7f0000000000)='./cgroup/../file0\x00', 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000400)={@fallback, 0x1e, 0x1, 0x7, &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xa, 0x0, &(0x7f0000000300)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000380)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f00000003c0)=[0x0, 0x0]}, 0x40) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7fffffff, 0x7}, 0x0, 0x0, 0x3f, 0x7, 0x80000000, 0x3, 0x1, 0x0, 0x0, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000180)="1400000017000b63d25a80648c2594f917a3c92b", 0x14}], 0x1}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='cpuacct.usage_sys\x00', 0x26e1, 0x0) close(r2) sendmsg$tipc(r2, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)="174a8a1c08079feec019b8c7abf2e5046bd0", 0x12, 0x24000840}, 0x20040089) sendmsg$inet(r2, &(0x7f0000000240)={&(0x7f0000000140)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x3406c096) recvmsg$unix(r2, &(0x7f0000001f80)={0x0, 0x0, &(0x7f0000001dc0)=[{&(0x7f0000001cc0)=""/255, 0xff}, {&(0x7f00000016c0)=""/201, 0xc9}, {&(0x7f0000001ac0)=""/233, 0xe9}, {&(0x7f0000001bc0)=""/26, 0x1a}, {&(0x7f00000015c0)=""/71, 0x47}, {&(0x7f0000001c40)=""/71, 0x47}, {&(0x7f0000001500)=""/168, 0xa8}, {&(0x7f0000001800)=""/4, 0x4}], 0x8, &(0x7f0000001980)=[@rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c, 0x1, 0x2, {0x0}}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}], 0xf0}, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x3100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) r4 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000000)="1400000010003507d25a806f8c6394f90324fc60", 0x14}], 0x1}, 0x40810) recvmsg$kcm(r4, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000500)=""/4096, 0x1000}], 0x1}, 0x10100) r5 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r5, &(0x7f0000000000)={0x0, 0xd18c9b35, &(0x7f0000000080)=[{&(0x7f0000000040)="e03f030036000b05d25a806c8c6f94f90224fc60100005000a000200053582c137153e37000c0980fc0b10000300", 0x33fe0}], 0x1}, 0x0) r6 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x3, 0x6, &(0x7f0000000140)=ANY=[@ANYBLOB="180000000900000000000000000000008510000002f0ff"], &(0x7f0000000340)='syzkaller\x00', 0x9, 0x92, &(0x7f0000000240)=""/146}, 0x94) openat$cgroup_int(r6, &(0x7f0000000100)='cpuset.cpus\x00', 0x2, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x3, &(0x7f0000000540)=ANY=[@ANYBLOB="1800000000000000000000000000000095"], &(0x7f00000002c0)='syzkaller\x00'}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x18, 0x0, 0x0, &(0x7f0000000000)='GPL\x00', 0x7, 0x0, 0x0, 0x40f00, 0x18, '\x00', 0x0, @fallback=0x27}, 0x94) 2.457825685s ago: executing program 2 (id=9547): perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x40000000, 0xa021, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x2, @perf_bp={0x0, 0xc}, 0x101084, 0x10000, 0x0, 0x5, 0x7, 0x20005, 0x0, 0x0, 0x0, 0x0, 0x20000006}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000200)=@base={0x2, 0x4, 0x6, 0x12}, 0x50) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3efd7ab4c41335d9, @perf_bp={0x0, 0xf}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) socket$kcm(0x11, 0x2, 0x0) socket$kcm(0x23, 0x7, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TUNATTACHFILTER(0xffffffffffffffff, 0x401054d5, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000040)=@base={0xd, 0xa, 0x4, 0x1}, 0x48) r0 = socket$kcm(0xa, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x890b, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000840)={0x0, 0x0, 0x0}, 0x0) r2 = socket$kcm(0x2, 0x1, 0x84) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000), 0x0, 0x0, 0x0, 0x7400}, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'ip6gre0\x00', 0x200}) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$BPF_GET_PROG_INFO(0xf, 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000200)="d8000000190081054e81f782db4cb90402", 0x11}], 0x1}, 0x14) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x89f1, &(0x7f0000000080)) setsockopt$sock_attach_bpf(r2, 0x84, 0x9, &(0x7f0000000380), 0x98) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000800)={0x1f, 0x4, &(0x7f0000000380)=@framed={{0x18, 0x0, 0x0, 0x0, 0xfffffffd}, [@call={0x85, 0x0, 0x0, 0x9d}]}, &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x11}, 0x94) sendmsg$inet(r1, &(0x7f0000000980)={0x0, 0x0, &(0x7f0000000780)=[{&(0x7f0000000580)="ac0f9d", 0x3}], 0x1}, 0x4008880) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.numa_stat\x00', 0x26e1, 0x0) 2.295278132s ago: executing program 4 (id=9548): ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, 0xffffffffffffffff) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3efd7ab4c41335d9, @perf_bp={0x0, 0xf}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000780)=ANY=[@ANYBLOB="06000000040000000600000005"], 0x50) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000007c0), &(0x7f0000000380), 0xfff, r0, 0x0, 0xa0028000}, 0x38) (fail_nth: 45) 1.956816076s ago: executing program 1 (id=9549): r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x10}, 0x104101, 0x4, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x1, 0xffffffffffffffff, 0x9) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000018c0)={0x5, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="180800000000000000000000000000001800000000000000000000000000000095"], &(0x7f0000000280)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x48, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz1\x00', 0x1ff) bpf$MAP_GET_NEXT_KEY(0x2, &(0x7f0000000080)={0xffffffffffffffff, 0x0, &(0x7f0000000200)=""/166}, 0x20) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'veth1_to_bond\x00'}) bpf$PROG_LOAD_XDP(0x5, &(0x7f00000003c0)={0x6, 0x3, &(0x7f0000000000)=ANY=[@ANYBLOB='7'], 0x0}, 0x90) socketpair(0x1, 0x3, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) syz_clone(0x8010e000, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x8946, &(0x7f0000000080)) openat$tun(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r3 = bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f00000002c0)={0x3, 0x4, 0x4, 0xa, 0x0, 0x1, 0xeec0, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x2}, 0x50) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000480)={0xffffffffffffffff, 0x58, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0}}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f00000005c0)=@base={0x11, 0x442d8130, 0x80000000, 0xffffff00, 0x500, r3, 0x9, '\x00', r4, 0xffffffffffffffff, 0x1, 0x5, 0x1}, 0x50) perf_event_open(&(0x7f0000000000)={0x1, 0x92, 0xdf, 0x0, 0x40, 0x0, 0x0, 0xf, 0xd1594, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x400000000000}, 0x0, 0x0, 0x5, 0x0, 0x7fff, 0x0, 0x7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) r5 = openat$tun(0xffffffffffffff9c, 0x0, 0x1d83c3, 0x0) ioctl$TUNSETIFF(r5, 0x400454ca, 0x0) openat$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000), 0x2, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, 0x0, &(0x7f0000000180)='GPL\x00', 0x5, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback=0x12}, 0x94) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'\x00', 0x202}) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000500)={0x6, 0x3, &(0x7f0000000000)=ANY=[@ANYBLOB="8500000002"], 0x0, 0x2000000}, 0x94) ioctl$TUNSETCARRIER(0xffffffffffffffff, 0x400454e2, &(0x7f0000000000)=0x3b) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'netdevsim0\x00'}) socketpair(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r6, 0x8946, &(0x7f0000000080)) 1.956117696s ago: executing program 3 (id=9550): socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$kcm(0x1e, 0x1, 0x0) recvmsg$kcm(r2, &(0x7f00000002c0)={&(0x7f00000003c0)=@qipcrtr, 0x80, &(0x7f0000000d00), 0x0, &(0x7f0000002980)=""/4096, 0x1000}, 0x10122) close(r1) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000200)={@fallback, 0xffffffffffffffff, 0x1a}, 0x20) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000340), 0x200, 0x0) ioctl$TUNGETSNDBUF(r3, 0x800454d3, &(0x7f0000000400)) r4 = socket$kcm(0x10, 0x2, 0x0) sendmsg$inet(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000000)="5c00000011006bcc9e3be35c6e17aa31076b876c1d0000007ea60864160af36514001ac0080000000800020014000100046add000500eab556a705251e618294ff0051f60a84c9f4d493800000000000000003000e18c3d12e68123586", 0x5d}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x2408c880) r5 = perf_event_open(&(0x7f0000000380)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x8010, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_bp={0x0, 0xf50a43945a8ef38c}, 0x408, 0x800000000000ca, 0x0, 0x9, 0xffffffbffffffffc}, 0x0, 0xfffffffffffffffe, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x4, 0x80, 0x3, 0x0, 0x0, 0x0, 0x0, 0x20000000000000, 0x21688, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x4, @perf_bp={0x0, 0xa}, 0x114905, 0x9426, 0x10000, 0x9, 0x0, 0x4, 0x81, 0x0, 0x3, 0x0, 0xbf}, 0xffffffffffffffff, 0x1, r5, 0x1) recvmsg$unix(r0, &(0x7f00000013c0)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x1c0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000840)) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x3, 0xc, &(0x7f0000000140)=ANY=[@ANYBLOB="18020000fdffffff00000000fdffffff85000000110000001801000020"], 0x0, 0x1}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x6, 0xc, &(0x7f0000000140)=ANY=[@ANYBLOB="18020000fcffffff00000000000000008500000036"], &(0x7f00000001c0)='GPL\x00', 0x7, 0x0, 0x0, 0x0, 0x1, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r7 = bpf$PROG_LOAD(0x5, &(0x7f0000001500)={0x5, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="180800000000000000000000000000001800000000000000000000000000000095"], &(0x7f00000000c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x48, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, r7) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$SIOCSIFHWADDR(r8, 0x89f4, &(0x7f00000002c0)={'ip6gretap0\x00', @random='D\x00\x00\x00(E'}) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b83, 0x2, @perf_bp={0x0, 0x3}, 0x8000, 0x5, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3efd7ab4c41335d9, @perf_bp={0x0, 0xf}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, 0x0, 0x0) r9 = socket$kcm(0x11, 0x3, 0x0) sendmsg$kcm(r9, &(0x7f0000000080)={&(0x7f0000000380)=@hci={0x1f, 0x5965, 0x31}, 0x80, &(0x7f0000000300)=[{&(0x7f0000000000)="c2e512c488edbffe2d1000fb8800", 0xe}], 0x1}, 0x20000000) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000440)={0xffffffffffffffff}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000600)={r6, 0x58, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0}}, 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000006c0)={r6, 0x58, &(0x7f0000000640)}, 0x10) sendmsg$inet(r10, &(0x7f0000000880)={&(0x7f0000000480)={0x2, 0x4e24, @broadcast}, 0x10, &(0x7f0000000540)=[{&(0x7f00000004c0)="800369b5f0a109c4a382f1dfefa6746fbd5a89430ee719b9e4b99c1657f9790065bb01590aed0815f1389f4350ba109ef09d8532fec0d842a6ee4a66b650892b34dbaf6f2c136ec59073c867812b44c5f20e3e9ae7f1ccaf596edab3c89a70272146d877f1c002afb8f2456c", 0x6c}], 0x1, &(0x7f0000000700)=[@ip_tos_u8={{0x11, 0x0, 0x1, 0x4}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {r11, @dev={0xac, 0x14, 0x14, 0x27}, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, @ip_retopts={{0x58, 0x0, 0x7, {[@end, @end, @generic={0x83, 0x11, "5aca6579bbfb12e1db8ad5e2be6f9f"}, @timestamp_addr={0x44, 0x24, 0xeb, 0x1, 0x9, [{@multicast2, 0xffffffff}, {@broadcast, 0x1}, {@local, 0x5efe}, {@broadcast, 0x5}]}, @ra={0x94, 0x4, 0x1}, @lsrr={0x83, 0xb, 0xa9, [@private=0xa010102, @private=0xa010100]}]}}}, @ip_ttl={{0x14, 0x0, 0x2, 0x6}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {r11, @rand_addr=0x64010101, @remote}}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x9}}, @ip_ttl={{0x14, 0x0, 0x2, 0x6}}, @ip_ttl={{0x14, 0x0, 0x2, 0xab}}], 0x110}, 0x10) socket$kcm(0x11, 0x200000000000002, 0x300) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000cc0)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) 1.842339981s ago: executing program 2 (id=9551): r0 = socket$kcm(0x29, 0x2, 0x0) close(r0) socket$kcm(0x2b, 0x1, 0x0) (async) r1 = socket$kcm(0x2b, 0x1, 0x0) r2 = socket$kcm(0xa, 0x5, 0x0) setsockopt$sock_attach_bpf(r2, 0x29, 0x1a, &(0x7f0000000140), 0x4) (async) setsockopt$sock_attach_bpf(r2, 0x29, 0x1a, &(0x7f0000000140), 0x4) sendmsg$kcm(r2, &(0x7f00000003c0)={&(0x7f0000000040)=@in6={0xa, 0x4e23, 0xd, @ipv4={'\x00', '\xff\xff', @broadcast}, 0x7}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000740)="bb", 0x1}], 0x1}, 0x40040) (async) sendmsg$kcm(r2, &(0x7f00000003c0)={&(0x7f0000000040)=@in6={0xa, 0x4e23, 0xd, @ipv4={'\x00', '\xff\xff', @broadcast}, 0x7}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000740)="bb", 0x1}], 0x1}, 0x40040) close(r1) r3 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r3, &(0x7f0000000080)={&(0x7f0000000340)={0x2, 0x4001, @dev}, 0x10, 0x0}, 0x3000c085) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{0x0}], 0x1}, 0x0) socket$kcm(0x29, 0x0, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0xd, &(0x7f0000000080), 0x2cb) (async) setsockopt$sock_attach_bpf(r0, 0x1, 0xd, &(0x7f0000000080), 0x2cb) close(r1) 1.768438635s ago: executing program 4 (id=9552): bpf$MAP_CREATE_RINGBUF(0x0, 0x0, 0x48) socketpair(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x0, 0x0, &(0x7f0000000000)='GPL\x00', 0x5, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x12}, 0x94) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x15, 0x2000000000000216, &(0x7f0000000440)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x1c, '\x00', 0x0, @fallback=0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x94) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) write$cgroup_freezer_state(0xffffffffffffffff, 0x0, 0x0) write$cgroup_pid(0xffffffffffffffff, 0x0, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'ip6gre0\x00', 0x420}) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x89f1, &(0x7f0000000080)) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x89f2, &(0x7f0000000080)) syz_clone(0x4508d000, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = socket$kcm(0xa, 0x5, 0x0) sendmsg$kcm(r2, &(0x7f0000000280)={&(0x7f0000000140)=@in6={0xa, 0x0, 0x0, @dev, 0x1}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000300)='`', 0x1}], 0x1}, 0x0) sendmsg(r2, &(0x7f0000000640)={&(0x7f0000000340)=@l2tp={0x2, 0x0, @private=0xa010100, 0x3}, 0x80, &(0x7f00000002c0)=[{&(0x7f00000004c0)}], 0x1}, 0x4000810) sendmsg$kcm(r2, &(0x7f00000017c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000080)="bb", 0x1}], 0x1, &(0x7f0000000100)=[{0x20, 0x84, 0x2, "fe8041000000000092"}], 0x20}, 0x0) r3 = socket$kcm(0x2b, 0x1, 0x0) setsockopt$sock_attach_bpf(r3, 0x6, 0x21, &(0x7f0000000200), 0x10) close(0x3) bpf$BPF_BTF_GET_FD_BY_ID(0x13, 0x0, 0x0) write$cgroup_pid(0xffffffffffffffff, &(0x7f0000000000), 0x2a979d) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000000)="d8000000100081044e81f782db44b904021d080b01000000e8fe55a1180015000600142603600e120800180000000401040016000a0010400600", 0x3a}], 0x1}, 0x0) r4 = socket$kcm(0xa, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r4, 0x890b, &(0x7f0000000000)) bpf$ITER_CREATE(0x21, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) socket$kcm(0xa, 0x3, 0x73) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000940)={0x6, 0x10, &(0x7f0000000140)=ANY=[], 0x0, 0x4}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0xe, 0x16, &(0x7f0000001900)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sk_skb}, 0x48) 1.670189738s ago: executing program 3 (id=9553): r0 = bpf$MAP_CREATE(0x0, 0x0, 0x0) perf_event_open(&(0x7f00000012c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r1 = socket$kcm(0x2, 0x5, 0x84) sendmsg$inet(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000180)='W', 0x1}], 0x1}, 0x0) r2 = bpf$MAP_CREATE_RINGBUF(0x0, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000018c0)={0x5, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="18080000000000000000000000000000180000"], &(0x7f0000000280)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x48, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x4}, 0x0, 0x4, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000002240)=@generic={0x0}, 0x18) socket$kcm(0x10, 0x3, 0x10) socket$kcm(0x10, 0x2, 0x4) syz_clone(0x2c9a4080, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc) r3 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x11, 0x3, &(0x7f0000000800)=ANY=[@ANYBLOB="1800000000000000000000000000000095"], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x20}, 0x94) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000580)={r3, 0xe0, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0}}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001440)={r3, 0xe0, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xcf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0}}, 0x10) r7 = socket$kcm(0x2, 0xa, 0x84) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) recvmsg$unix(r8, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000700)={0xe, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="180000000000000000000000000000008500000022000000180100002020702500000000002020207b0af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000007200000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x15, '\x00', 0x0, @fallback=0x2b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r9, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x94) setsockopt$sock_attach_bpf(r7, 0x84, 0x17, &(0x7f0000000000)=r9, 0x10) r10 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f00000008c0)=r6, 0x4) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000980)={0x18, 0x13, &(0x7f0000000700)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x7}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x20}, @btf_id={0x18, 0x4, 0x3, 0x0, 0x1}, @initr0={0x18, 0x0, 0x0, 0x0, 0xfffffffd, 0x0, 0x0, 0x0, 0x4}, @call={0x85, 0x0, 0x0, 0x70}, @map_idx_val={0x18, 0x0, 0x6, 0x0, 0x10, 0x0, 0x0, 0x0, 0xb64d}, @cb_func={0x18, 0x8, 0x4, 0x0, 0x4}, @map_val={0x18, 0xb, 0x2, 0x0, r2, 0x0, 0x0, 0x0, 0x2}, @generic={0x8, 0xa, 0xd, 0x51a, 0x8001}, @map_val={0x18, 0x5, 0x2, 0x0, r9}]}, &(0x7f00000007c0)='syzkaller\x00', 0x8, 0x66, &(0x7f0000000840)=""/102, 0x0, 0x40, '\x00', r4, 0x0, r10, 0x8, &(0x7f0000000900)={0x1, 0x5}, 0x8, 0x10, &(0x7f0000000940)={0x5, 0xa, 0x400, 0x4172}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x6}, 0x94) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000640)={0x6, 0x3, &(0x7f0000000200)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}}, &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x40, '\x00', r5}, 0x94) bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000380)={0x2, 0x4, 0x8, 0x1, 0x80, 0xffffffffffffffff, 0x2, '\x00', r5, 0xffffffffffffffff, 0x0, 0x5}, 0x50) r11 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000000), 0x4) bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0xe, 0x2, 0x5, 0x8, 0x4000, 0x1, 0xf, '\x00', r5, r11, 0x1, 0x1}, 0x50) bpf$MAP_DELETE_BATCH(0x18, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0xe30a, r0}, 0x38) 1.252918266s ago: executing program 1 (id=9554): r0 = socket$kcm(0x21, 0x2, 0x2) sendmsg$kcm(r0, &(0x7f0000000080)={&(0x7f0000000000)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e20, @remote}}, 0x80, 0x0, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="18000000000000001001000001"], 0x18}, 0x0) sendmsg$kcm(r0, &(0x7f0000000140)={&(0x7f0000000440)=@rxrpc=@in4={0x21, 0xffff, 0x2, 0x10, {0x2, 0x4e21, @loopback}}, 0x80, 0x0, 0x0, &(0x7f0000000600)=ANY=[@ANYBLOB="180000000000000002010000010000007d95df16a39b1a6c900000000000000001000005040500002b24ec10064b6f2f000000fb718aef932f3889d1fdda5b00000009860f5878c37ffe36e1165814d435be5b317c6c8189767d2f97879f07a515bb7c169f46933d9338f4ab04834e6f618988c5944741afe403461323110f62055394412158e7a3adb164d641aa40d4ab077fe34232aa8b319d7666d0998a61d7da0c86d70000001010"], 0x10b8}, 0x20000000) close(r0) 1.068634765s ago: executing program 1 (id=9555): r0 = perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7e, 0x2, @perf_bp={0x0}, 0x0, 0x32, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000018c0)={0x5, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="180800000000000000000000000000001800000000000000000000000000000095"], &(0x7f0000000280)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x48, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000000200)=@base={0xf, 0x4, 0x4, 0x12}, 0x50) recvmsg$unix(r2, &(0x7f0000000440)={0x0, 0x0, 0x0}, 0x2020) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3efd7ab4c41335d9, @perf_bp={0x0, 0xa}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) r5 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000340)={0xe, 0x4, &(0x7f0000000400)=ANY=[@ANYBLOB="18020000801000000000000004000000850000000700000095"], &(0x7f0000000000)='syzkaller\x00', 0x0, 0x0, 0x0, 0x40f00}, 0x80) bpf$BPF_PROG_DETACH(0x8, &(0x7f00000015c0)=ANY=[@ANYRES32=r4, @ANYRES32=r5], 0x10) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000740)={{r4}, &(0x7f00000006c0), &(0x7f0000000700)=r3}, 0x20) sendmsg$inet(r2, &(0x7f0000000980)={0x0, 0x6000, &(0x7f0000000900)=[{&(0x7f0000000640)='U', 0xa00120}], 0x1}, 0x3) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) 748.747088ms ago: executing program 2 (id=9556): r0 = perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7e, 0x2, @perf_config_ext={0x0, 0x3fff8000}, 0x0, 0x32, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000018c0)={0x5, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="180800000000000000000000000000001800000000000000000000000000000095"], &(0x7f0000000280)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x48, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x3, 0xe, &(0x7f0000000f40)=ANY=[@ANYBLOB="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", @ANYRES8], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x16, 0x0, 0xffffffffffffffff, 0xffffffffffffffc9}, 0x48) 735.306219ms ago: executing program 4 (id=9557): r0 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000018c0)={0x5, 0x5, &(0x7f0000000480)=ANY=[@ANYBLOB="1808000000000000000000000000000018"], &(0x7f0000000440)='syzkaller\x00', 0x4, 0x0, 0x0, 0x0, 0x48, '\x00', 0x0, @fallback=0x1d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000640)={0xffffffffffffffff}, 0x4) bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000000)={0x2, 0x4, 0x8, 0x1, 0x80, 0xffffffffffffffff, 0x80000000, '\x00', 0x0, 0xffffffffffffffff, 0x5, 0x5, 0x3}, 0x50) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000003c0)={0x3, 0x3, &(0x7f0000000480)=ANY=[@ANYBLOB="18000000000000000000000000000000950000000000ffed"], &(0x7f0000000500)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000780)={r2, 0x58, &(0x7f0000000700)}, 0x10) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b83, 0x2, @perf_config_ext={0x8, 0x8000000000000000}, 0x8000, 0x5, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) socketpair$unix(0x1, 0x5, 0x0, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x2c, &(0x7f0000000480), 0x4) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x3, 0x8, &(0x7f0000003880)=ANY=[@ANYBLOB="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"/4545], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls}, 0x48) bpf$BPF_PROG_DETACH(0x1c, &(0x7f0000000400)=ANY=[@ANYRES32=r4, @ANYRES32=0x0, @ANYRES16=r3, @ANYRES64=r3, @ANYBLOB, @ANYRESOCT=r3], 0x20) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x3, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="180000000000000000000000000000008500000061000000850000ff220000009500000000000000"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x1, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000002c0)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) r6 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r7 = openat$cgroup_pressure(r6, &(0x7f0000000140)='cpu.pressure\x00', 0x2, 0x0) write$cgroup_pressure(r7, &(0x7f00000001c0)={'full', 0x20, 0x7, 0x20, 0xfffda}, 0x2f) close(r7) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={r5, 0x18000000000002a0, 0x13, 0x0, &(0x7f0000000100)="b9ff033168440372b89e14f008004d5613fdbe", 0x0, 0x9, 0x60000000, 0x0, 0x0, 0x0, 0x0}, 0x50) bpf$MAP_CREATE(0x0, 0x0, 0x50) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x6, 0xd, &(0x7f0000000200)=ANY=[@ANYBLOB="1800"/11, @ANYBLOB], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$MAP_CREATE(0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="0c00000004000000040000020200", @ANYRES32=0x1, @ANYBLOB="0400"/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00'/21], 0x50) r8 = socket$kcm(0xa, 0x3, 0x3a) ioctl$sock_kcm_SIOCKCMATTACH(r8, 0x89e0, &(0x7f0000000100)={r8}) r9 = socket$kcm(0x29, 0x2, 0x0) write$cgroup_pressure(r9, &(0x7f0000000140)={'full'}, 0xfffffdef) 536.491377ms ago: executing program 2 (id=9558): r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xa}, 0x104101, 0x4, 0x0, 0x1, 0x0, 0x0, 0x1}, 0x0, 0x1, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, 0xffffffffffffffff) mkdir(&(0x7f0000000000)='./cgroup/../file0\x00', 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000400)={@fallback, 0x1e, 0x1, 0x7, &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xa, 0x0, &(0x7f0000000300)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000380)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f00000003c0)=[0x0, 0x0]}, 0x40) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7fffffff, 0x7}, 0x0, 0x0, 0x3f, 0x7, 0x80000000, 0x3, 0x1, 0x0, 0x0, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000180)="1400000017000b63d25a80648c2594f917a3c92b", 0x14}], 0x1}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='cpuacct.usage_sys\x00', 0x26e1, 0x0) close(r2) sendmsg$tipc(r2, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)="174a8a1c08079feec019b8c7abf2e5046bd0", 0x12, 0x24000840}, 0x20040089) sendmsg$inet(r2, &(0x7f0000000240)={&(0x7f0000000140)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x3406c096) recvmsg$unix(r2, &(0x7f0000001f80)={0x0, 0x0, &(0x7f0000001dc0)=[{&(0x7f0000001cc0)=""/255, 0xff}, {&(0x7f00000016c0)=""/201, 0xc9}, {&(0x7f0000001ac0)=""/233, 0xe9}, {&(0x7f0000001bc0)=""/26, 0x1a}, {&(0x7f00000015c0)=""/71, 0x47}, {&(0x7f0000001c40)=""/71, 0x47}, {&(0x7f0000001500)=""/168, 0xa8}, {&(0x7f0000001800)=""/4, 0x4}], 0x8, &(0x7f0000001980)=[@rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c, 0x1, 0x2, {0x0}}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}], 0xf0}, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x3100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) r4 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000000)="1400000010003507d25a806f8c6394f90324fc60", 0x14}], 0x1}, 0x40810) recvmsg$kcm(r4, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000500)=""/4096, 0x1000}], 0x1}, 0x10100) r5 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r5, &(0x7f0000000000)={0x0, 0xd18c9b35, &(0x7f0000000080)=[{&(0x7f0000000040)="e03f030036000b05d25a806c8c6f94f90224fc60100005000a000200053582c137153e37000c0980fc0b10000300", 0x33fe0}], 0x1}, 0x0) r6 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x3, 0x6, &(0x7f0000000140)=ANY=[@ANYBLOB="180000000900000000000000000000008510000002f0ff"], &(0x7f0000000340)='syzkaller\x00', 0x9, 0x92, &(0x7f0000000240)=""/146}, 0x94) openat$cgroup_int(r6, &(0x7f0000000100)='cpuset.cpus\x00', 0x2, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x3, &(0x7f0000000540)=ANY=[@ANYBLOB="1800000000000000000000000000000095"], &(0x7f00000002c0)='syzkaller\x00'}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x18, 0x0, 0x0, &(0x7f0000000000)='GPL\x00', 0x7, 0x0, 0x0, 0x40f00, 0x18, '\x00', 0x0, @fallback=0x27}, 0x94) 444.894171ms ago: executing program 3 (id=9559): perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x40000000, 0xa021, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x2, @perf_bp={0x0, 0xc}, 0x101084, 0x10000, 0x0, 0x5, 0x7, 0x20005, 0x0, 0x0, 0x0, 0x0, 0x20000006}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000200)=@base={0x2, 0x4, 0x6, 0x12}, 0x50) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3efd7ab4c41335d9, @perf_bp={0x0, 0xf}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) socket$kcm(0x11, 0x2, 0x0) socket$kcm(0x23, 0x7, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TUNATTACHFILTER(0xffffffffffffffff, 0x401054d5, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000040)=@base={0xd, 0xa, 0x4, 0x1}, 0x48) r0 = socket$kcm(0xa, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x890b, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000840)={0x0, 0x0, 0x0}, 0x0) r2 = socket$kcm(0x2, 0x1, 0x84) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000), 0x0, 0x0, 0x0, 0x7400}, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'ip6gre0\x00', 0x200}) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$BPF_GET_PROG_INFO(0xf, 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000200)="d8000000190081054e81f782db4cb90402", 0x11}], 0x1}, 0x14) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x89f1, &(0x7f0000000080)) setsockopt$sock_attach_bpf(r2, 0x84, 0x9, &(0x7f0000000380), 0x98) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000800)={0x1f, 0x4, &(0x7f0000000380)=@framed={{0x18, 0x0, 0x0, 0x0, 0xfffffffd}, [@call={0x85, 0x0, 0x0, 0x9d}]}, &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x11}, 0x94) sendmsg$inet(r1, &(0x7f0000000980)={0x0, 0x0, &(0x7f0000000780)=[{&(0x7f0000000580)="ac0f9d", 0x3}], 0x1}, 0x4008880) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.numa_stat\x00', 0x26e1, 0x0) 326.607736ms ago: executing program 2 (id=9560): perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x18, 0x3, &(0x7f0000001980)=ANY=[@ANYBLOB="1800000000000000000000000000000095"], &(0x7f00000000c0)='syzkaller\x00'}, 0x90) r1 = bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f0000000740)={0x3, 0x4, 0x4, 0xa, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0}, 0x48) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f00000003c0)={{r1, 0xffffffffffffffff}, &(0x7f00000001c0), &(0x7f0000000380)=r0}, 0x20) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000540)={r0, 0x0, 0x95, 0xae, &(0x7f0000000100)="35ddf515aa0352b193dd7c76c8d0fa011a5f215e182ffa042a67f24aaf32556c3c142f8fdb7310770baa50dbc3963badcecdabb5b498f0a0251eb616b7930cadb2ab645eaa12a1ba3cdb667b129c8366a5112b843b1731c33304957a0dd6617e8cfb59a5f8edffc3fc680282f66863541131f28eda529c1d213cbebaf5c8c2ab0f2b786eb7aa176c224291392b5b97dcf3fdb5d780", &(0x7f0000000400)=""/174, 0x1, 0x0, 0x31, 0x3f, &(0x7f00000004c0)="c552c769e7da5932fda3c7137bc78dc2a2a5c69cce06897ac296bb542c3ae9e5ea27f97cc6bcee634af97967efc8e83037", &(0x7f0000000500)="d455b309bce5de6a3361e9fa0b2b59079d0a171f2f172cb9155c4cdcdaf4e5d909d8cffb85dae919b3b3a5d3366794d3e769386318793f077dfb2555aeea7d", 0x6, 0x0, 0x1}, 0x50) bpf$PROG_LOAD(0x5, &(0x7f00000002c0)={0x3, 0x10, &(0x7f0000000000)=@framed={{0x18, 0x8}, [@tail_call={{0x18, 0x2, 0x1, 0x0, r2}, {}, {}, {0x7, 0x0, 0xb, 0x7}}, @printk]}, &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) 247.577659ms ago: executing program 4 (id=9561): socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$kcm(0x1e, 0x1, 0x0) recvmsg$kcm(r2, &(0x7f00000002c0)={&(0x7f00000003c0)=@qipcrtr, 0x80, &(0x7f0000000d00), 0x0, &(0x7f0000002980)=""/4096, 0x1000}, 0x10122) close(r1) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000200)={@fallback, 0xffffffffffffffff, 0x1a}, 0x20) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000340), 0x200, 0x0) ioctl$TUNGETSNDBUF(r3, 0x800454d3, &(0x7f0000000400)) r4 = socket$kcm(0x10, 0x2, 0x0) sendmsg$inet(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000000)="5c00000011006bcc9e3be35c6e17aa31076b876c1d0000007ea60864160af36514001ac0080000000800020014000100046add000500eab556a705251e618294ff0051f60a84c9f4d493800000000000000003000e18c3d12e68123586", 0x5d}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x2408c880) r5 = perf_event_open(&(0x7f0000000380)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x8010, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_bp={0x0, 0xf50a43945a8ef38c}, 0x408, 0x800000000000ca, 0x0, 0x9, 0xffffffbffffffffc}, 0x0, 0xfffffffffffffffe, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x4, 0x80, 0x3, 0x0, 0x0, 0x0, 0x0, 0x20000000000000, 0x21688, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x4, @perf_bp={0x0, 0xa}, 0x114905, 0x9426, 0x10000, 0x9, 0x0, 0x4, 0x81, 0x0, 0x3, 0x0, 0xbf}, 0xffffffffffffffff, 0x1, r5, 0x1) recvmsg$unix(r0, &(0x7f00000013c0)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x1c0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000840)) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x3, 0xc, &(0x7f0000000140)=ANY=[@ANYBLOB="18020000fdffffff00000000fdffffff85000000110000001801000020"], 0x0, 0x1}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x6, 0xc, &(0x7f0000000140)=ANY=[@ANYBLOB="18020000fcffffff00000000000000008500000036"], &(0x7f00000001c0)='GPL\x00', 0x7, 0x0, 0x0, 0x0, 0x1, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r7 = bpf$PROG_LOAD(0x5, &(0x7f0000001500)={0x5, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="180800000000000000000000000000001800000000000000000000000000000095"], &(0x7f00000000c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x48, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, r7) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$SIOCSIFHWADDR(r8, 0x89f4, &(0x7f00000002c0)={'ip6gretap0\x00', @random='D\x00\x00\x00(E'}) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b83, 0x2, @perf_bp={0x0, 0x3}, 0x8000, 0x5, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3efd7ab4c41335d9, @perf_bp={0x0, 0xf}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, 0x0, 0x0) r9 = socket$kcm(0x11, 0x3, 0x0) sendmsg$kcm(r9, &(0x7f0000000080)={&(0x7f0000000380)=@hci={0x1f, 0x5965, 0x31}, 0x80, &(0x7f0000000300)=[{&(0x7f0000000000)="c2e512c488edbffe2d1000fb8800", 0xe}], 0x1}, 0x20000000) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000440)={0xffffffffffffffff}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000600)={r6, 0x58, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0}}, 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000006c0)={r6, 0x58, &(0x7f0000000640)}, 0x10) sendmsg$inet(r10, &(0x7f0000000880)={&(0x7f0000000480)={0x2, 0x4e24, @broadcast}, 0x10, &(0x7f0000000540)=[{&(0x7f00000004c0)="800369b5f0a109c4a382f1dfefa6746fbd5a89430ee719b9e4b99c1657f9790065bb01590aed0815f1389f4350ba109ef09d8532fec0d842a6ee4a66b650892b34dbaf6f2c136ec59073c867812b44c5f20e3e9ae7f1ccaf596edab3c89a70272146d877f1c002afb8f2456c", 0x6c}], 0x1, &(0x7f0000000700)=[@ip_tos_u8={{0x11, 0x0, 0x1, 0x4}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {r11, @dev={0xac, 0x14, 0x14, 0x27}, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, @ip_retopts={{0x58, 0x0, 0x7, {[@end, @end, @generic={0x83, 0x11, "5aca6579bbfb12e1db8ad5e2be6f9f"}, @timestamp_addr={0x44, 0x24, 0xeb, 0x1, 0x9, [{@multicast2, 0xffffffff}, {@broadcast, 0x1}, {@local, 0x5efe}, {@broadcast, 0x5}]}, @ra={0x94, 0x4, 0x1}, @lsrr={0x83, 0xb, 0xa9, [@private=0xa010102, @private=0xa010100]}]}}}, @ip_ttl={{0x14, 0x0, 0x2, 0x6}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {r11, @rand_addr=0x64010101, @remote}}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x9}}, @ip_ttl={{0x14, 0x0, 0x2, 0x6}}, @ip_ttl={{0x14, 0x0, 0x2, 0xab}}], 0x110}, 0x10) socket$kcm(0x11, 0x200000000000002, 0x300) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000cc0)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) 194.785712ms ago: executing program 3 (id=9562): r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$inet(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000005c0)="5c00210013006bcd9e3fe3dc4e48aa31086b87123a0000001ffdff0000000000040014000d000a00140000009ee517d34460bc08eab556a705251e6182949a3651f60a84c9f5d1938837e786a6d0bdd7fcf50e4509c5bb5a00f69853", 0x5c}], 0x1, 0x0, 0x0, 0x1f000801}, 0x200000000000000) 96.754796ms ago: executing program 1 (id=9563): socketpair$unix(0x1, 0x1, 0x0, 0x0) perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x78, 0x1, 0x0, 0x0, 0x0, 0x7, 0x510, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0, 0x8}, 0x107220, 0x10004, 0x20da, 0x5, 0xa, 0x20005, 0x8, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) r0 = perf_event_open(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x1, 0x0, 0x0, 0x10000005, 0x80100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000300), 0x4}, 0x11540}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000540)=@base={0xb, 0x8, 0xc, 0x80000000, 0x1}, 0x50) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000000c0), &(0x7f0000000140), 0x5, r1}, 0x38) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=@framed={{}, [@ringbuf_output={{0x18, 0x1, 0x1, 0x0, r1}, {}, {}, {}, {}, {}, {}, {0x85, 0x0, 0x0, 0x3}}]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x7, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x1, 0x0, 0x0, 0x0, 0x7, '\x00', 0x0, @fallback=0x2f, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r2) bpf$MAP_CREATE(0x0, 0x0, 0x0) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000bc0)=ANY=[@ANYBLOB="090000000400000006000000ff"], 0x50) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x13, &(0x7f0000000080)=@framed={{0x18, 0x8, 0x0, 0x0, 0xffd0}, [@func={0x85, 0x0, 0x1, 0x0, 0x6}, @map_fd={0x18, 0x0, 0x0}, @generic={0x66, 0x8}, @initr0, @exit, @alu={0x6, 0x0, 0x3, 0xa, 0x0, 0x2}, @printk={@x, {}, {}, {}, {}, {0x5, 0x0, 0xb, 0xa}}]}, &(0x7f0000000000)='GPL\x00', 0x2, 0xff99, &(0x7f0000000340)=""/222, 0x0, 0x8}, 0x78) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000440), &(0x7f0000000080), 0x619, r3}, 0x38) syz_open_procfs$namespace(0x0, &(0x7f0000000300)='ns/ipc\x00') r4 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r4, &(0x7f0000000000)={0x0, 0x29, &(0x7f0000001500)=[{&(0x7f0000001580)="d80000001a0081044e81f782db4cb904021d08007b490d4f1e81f8d815001b003a05142603600e12080005007a010401a800160020e0034004000000035c0461c9d67f6f940071342e875fab7cb6cec6cf6efb8000a007a290457f0189b316277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4ce1b141993c034e653fe8efe7c9f8775730d16a4683f5aeb4edbb57a5025ccca9ee5350db798262f3d40fad95667e006dcdf63951f215ce3bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92954b43370e", 0xd8}], 0x1}, 0x0) r5 = socket$kcm(0x2, 0x200000000000001, 0x106) sendmsg$inet(r5, &(0x7f0000000080)={&(0x7f0000000140)={0x2, 0x4001, @local}, 0xfc, 0x0}, 0x30004001) setsockopt$sock_attach_bpf(r5, 0x6, 0xd, 0x0, 0x0) 568.57µs ago: executing program 2 (id=9564): bpf$MAP_GET_NEXT_KEY(0x2, &(0x7f00000005c0)={0xffffffffffffffff, &(0x7f0000000780)="b5b92c9e", 0x0, 0x2}, 0x20) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x1c1341, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x13, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x94) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'ip6gre0\x00', 0x400}) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x89f2, &(0x7f0000000080)) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000a80)={'syzkaller0\x00', 0x84aebfbd6349b7f2}) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000014c0)=[{&(0x7f00000001c0)='D', 0x33fe0}], 0x1}, 0x20000040) sendmsg(r5, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0) close(r5) close(r4) close(r3) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) ioctl$SIOCSIFHWADDR(r3, 0x8914, &(0x7f0000000200)={'syzkaller0\x00', @link_local}) ioctl$TUNATTACHFILTER(0xffffffffffffffff, 0x401054d5, &(0x7f0000000040)={0x7, &(0x7f0000000000)=[{0x5}, {}, {0xffff, 0x0, 0x6}, {}, {0x5}, {}, {0x0, 0x0, 0x0, 0x420008}]}) bpf$MAP_CREATE(0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB="0d0000000a00000004000000010000000000000016e24c72ddf33984a242d07adb6b6e3cb103f3b1d9f10236f944611ae6b6713eb631e7bab43572105391300a19edac30f32e29b13fd35d8c4f0180000000000000abb5d4fbf09d9934bed788ad6d8d55c305eed445cb8826027667646f8d7b65e429f4566790d5ec72190a854d5d45b6c70e79f295", @ANYRES32, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00'/28], 0x48) r6 = socket$kcm(0xa, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r6, 0x890b, &(0x7f0000000000)) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.numa_stat\x00', 0x26e1, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMCLONE(r6, 0x89e2, &(0x7f0000000100)) r9 = bpf$MAP_CREATE(0x0, &(0x7f0000001d40)=ANY=[@ANYBLOB="12000000080000000400000002"], 0x50) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000000)={0xffffffffffffffff, 0x2000000, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x2}, 0x50) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000600)={{r9}, &(0x7f0000000580)=0x2, &(0x7f00000005c0)=r8}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={r9, &(0x7f0000000040)}, 0x20) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f00000005c0), 0x4) ioctl$sock_kcm_SIOCKCMATTACH(r8, 0x89e0, &(0x7f0000000240)={r7, r1}) bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x6, 0x11, &(0x7f0000000100)=@framed={{0x18, 0x2, 0x0, 0x0, 0xfefff963}, [@call={0x85, 0x0, 0x0, 0xbc}, @snprintf]}, &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) 0s ago: executing program 3 (id=9565): r0 = perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7e, 0x2, @perf_config_ext={0x0, 0x3fff8000}, 0x0, 0x32, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x2, 0x5, 0x84) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x7, 0x1f0719, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x1, @perf_config_ext={0xffff, 0x8000000}, 0x6025, 0x4005, 0xb, 0x3, 0x2, 0x20005, 0xb, 0x0, 0x0, 0x0, 0x20000006}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0300000004000000040000000100000000000000", @ANYRES32=0x0, @ANYRES32, @ANYBLOB="19"], 0x48) close(r3) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000440)={0x6, 0x4, 0x0, 0x0, 0x8, 0x0, 0x0, 0x41000, 0x4, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x5f, 0x0, &(0x7f00000003c0)=[{0x0, 0x0, 0x80000000}, {0x1000000a, 0x4}], 0x10, 0x4}, 0x2) recvmsg$unix(r2, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) setsockopt$sock_attach_bpf(r1, 0x84, 0x64, &(0x7f0000000000)=r4, 0x71) r5 = bpf$PROG_LOAD(0x5, &(0x7f00000018c0)={0x5, 0x5, &(0x7f0000000180)=ANY=[], &(0x7f0000000280)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x48, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) perf_event_open(&(0x7f00000001c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x3efd7ab4c41335d9, @perf_bp={0x0, 0xf}, 0x0, 0x4, 0x310c, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x4000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) write$cgroup_type(r4, &(0x7f00000000c0), 0x9) r6 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000780)={0x15, 0x3, &(0x7f0000000080)=ANY=[@ANYBLOB="1800000000000000000000000000000095"], &(0x7f00000005c0)='GPL\x00'}, 0x94) r7 = socket$kcm(0xa, 0x2, 0x0) setsockopt$sock_attach_bpf(r7, 0x1, 0x34, &(0x7f0000000040)=r6, 0x4) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r5) r8 = socket$kcm(0x15, 0x5, 0x0) recvmsg$kcm(r8, &(0x7f0000000800)={0x0, 0x0, 0x0}, 0x140) close(0xffffffffffffffff) r9 = bpf$BPF_BTF_LOAD(0x12, &(0x7f00000003c0)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x2, [@struct]}}, 0x0, 0x26}, 0x20) r10 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0xd, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="180000000000000000000000000000009500000000000000"], &(0x7f0000000080)='GPL\x00', 0x5, 0x1f6, &(0x7f00000002c0)=""/168, 0x0, 0x0, '\x00', 0x0, @sock_ops, r9, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000200), 0x1}, 0x6d) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000004c0)={r10, 0xc0, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0}}, 0x10) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0x1, 0xe, &(0x7f0000000780)=ANY=[@ANYBLOB="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"], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xfffffffffffffd00}, 0x48) kernel console output (not intermixed with test programs): 38] dump_stack_lvl+0x18c/0x250 [ 1484.604169][T32138] ? show_regs_print_info+0x20/0x20 [ 1484.609436][T32138] ? load_image+0x420/0x420 [ 1484.613999][T32138] ? __might_fault+0xaa/0x120 [ 1484.618723][T32138] ? __lock_acquire+0x7d40/0x7d40 [ 1484.623804][T32138] should_fail_ex+0x39d/0x4d0 [ 1484.628545][T32138] _copy_from_user+0x2f/0xe0 [ 1484.633185][T32138] ip_tunnel_siocdevprivate+0xc2/0x1f0 [ 1484.638687][T32138] ? dev_ioctl+0x83c/0x1140 [ 1484.643249][T32138] ? ip_tunnel_update+0xb10/0xb10 [ 1484.648325][T32138] ? dev_ifsioc+0x958/0xc40 [ 1484.652883][T32138] dev_ioctl+0x84c/0x1140 [ 1484.657268][T32138] sock_ioctl+0x74c/0x7e0 [ 1484.661654][T32138] ? sock_poll+0x3e0/0x3e0 [ 1484.666139][T32138] ? bpf_lsm_file_ioctl+0x9/0x10 [ 1484.671133][T32138] ? security_file_ioctl+0x80/0xa0 [ 1484.676304][T32138] ? sock_poll+0x3e0/0x3e0 [ 1484.680819][T32138] __se_sys_ioctl+0xfd/0x170 [ 1484.685467][T32138] do_syscall_64+0x55/0xa0 [ 1484.689923][T32138] ? clear_bhb_loop+0x40/0x90 [ 1484.694634][T32138] ? clear_bhb_loop+0x40/0x90 [ 1484.699342][T32138] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1484.705265][T32138] RIP: 0033:0x7f236039cdd9 [ 1484.709720][T32138] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 1484.729357][T32138] RSP: 002b:00007f23612bd028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1484.737804][T32138] RAX: ffffffffffffffda RBX: 00007f2360615fa0 RCX: 00007f236039cdd9 [ 1484.745802][T32138] RDX: 0000200000000080 RSI: 00000000000089f1 RDI: 000000000000000a [ 1484.753795][T32138] RBP: 00007f23612bd090 R08: 0000000000000000 R09: 0000000000000000 [ 1484.761791][T32138] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1484.769785][T32138] R13: 00007f2360616038 R14: 00007f2360615fa0 R15: 00007ffcc4456168 [ 1484.777800][T32138] [ 1484.805168][ T1277] ieee802154 phy0 wpan0: encryption failed: -22 [ 1484.813121][ T1277] ieee802154 phy1 wpan1: encryption failed: -22 [ 1485.347286][T32154] FAULT_INJECTION: forcing a failure. [ 1485.347286][T32154] name failslab, interval 1, probability 0, space 0, times 0 [ 1485.387761][T32154] CPU: 1 PID: 32154 Comm: syz.1.8400 Not tainted syzkaller #0 [ 1485.395343][T32154] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 1485.405462][T32154] Call Trace: [ 1485.408801][T32154] [ 1485.411786][T32154] dump_stack_lvl+0x18c/0x250 [ 1485.416562][T32154] ? sctp_sendmsg+0x1575/0x28c0 [ 1485.421493][T32154] ? ___sys_sendmsg+0x2a6/0x360 [ 1485.426435][T32154] ? show_regs_print_info+0x20/0x20 [ 1485.431713][T32154] ? load_image+0x420/0x420 [ 1485.436323][T32154] should_fail_ex+0x39d/0x4d0 [ 1485.441104][T32154] should_failslab+0x9/0x20 [ 1485.445683][T32154] slab_pre_alloc_hook+0x59/0x310 [ 1485.450788][T32154] ? sctp_add_bind_addr+0x8c/0x360 [ 1485.455971][T32154] __kmem_cache_alloc_node+0x53/0x250 [ 1485.461433][T32154] ? sctp_add_bind_addr+0x8c/0x360 [ 1485.466613][T32154] kmalloc_trace+0x2a/0xe0 [ 1485.471112][T32154] sctp_add_bind_addr+0x8c/0x360 [ 1485.476127][T32154] sctp_copy_local_addr_list+0x315/0x4f0 [ 1485.481850][T32154] ? sctp_copy_local_addr_list+0xa5/0x4f0 [ 1485.487634][T32154] ? sctp_do_8_2_transport_strike+0x8a0/0x8a0 [ 1485.493787][T32154] ? sctp_v4_is_any+0x35/0x60 [ 1485.498552][T32154] ? sctp_copy_one_addr+0x8c/0x350 [ 1485.503744][T32154] sctp_bind_addr_copy+0xb3/0x3c0 [ 1485.508846][T32154] ? sctp_assoc_set_bind_addr_from_ep+0xa5/0x1a0 [ 1485.515347][T32154] sctp_connect_new_asoc+0x2f9/0x6a0 [ 1485.520713][T32154] ? __sctp_connect+0xd80/0xd80 [ 1485.525648][T32154] ? __local_bh_enable_ip+0x13a/0x1c0 [ 1485.531088][T32154] ? _local_bh_enable+0xa0/0xa0 [ 1485.536018][T32154] ? sctp_endpoint_lookup_assoc+0x7b/0x260 [ 1485.541901][T32154] ? sctp_endpoint_lookup_assoc+0x7b/0x260 [ 1485.547783][T32154] ? bpf_lsm_sctp_bind_connect+0x9/0x10 [ 1485.553423][T32154] ? security_sctp_bind_connect+0x89/0xb0 [ 1485.559225][T32154] sctp_sendmsg+0x1575/0x28c0 [ 1485.564276][T32154] ? sctp_getsockopt+0xb60/0xb60 [ 1485.569288][T32154] ? aa_sk_perm+0x83c/0x970 [ 1485.573895][T32154] ? aa_af_perm+0x330/0x330 [ 1485.578468][T32154] ? tomoyo_socket_sendmsg_permission+0x1e1/0x2f0 [ 1485.584966][T32154] ? sock_rps_record_flow+0x19/0x3f0 [ 1485.590341][T32154] ? inet_sendmsg+0x7c/0x2f0 [ 1485.595004][T32154] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 1485.600360][T32154] ? security_socket_sendmsg+0x80/0xa0 [ 1485.605885][T32154] ? inet_send_prepare+0x260/0x260 [ 1485.611073][T32154] ____sys_sendmsg+0x5ba/0x960 [ 1485.615899][T32154] ? __lock_acquire+0x7d40/0x7d40 [ 1485.621013][T32154] ? __asan_memset+0x22/0x40 [ 1485.625674][T32154] ? __sys_sendmsg_sock+0x30/0x30 [ 1485.630761][T32154] ? __import_iovec+0x5f2/0x850 [ 1485.635693][T32154] ? import_iovec+0x73/0xa0 [ 1485.640266][T32154] ___sys_sendmsg+0x2a6/0x360 [ 1485.645004][T32154] ? get_pid_task+0x20/0x1e0 [ 1485.649672][T32154] ? __sys_sendmsg+0x2a0/0x2a0 [ 1485.654545][T32154] ? __lock_acquire+0x7d40/0x7d40 [ 1485.659699][T32154] __se_sys_sendmsg+0x1c2/0x2b0 [ 1485.664624][T32154] ? __x64_sys_sendmsg+0x80/0x80 [ 1485.669672][T32154] ? lockdep_hardirqs_on+0x98/0x150 [ 1485.674945][T32154] do_syscall_64+0x55/0xa0 [ 1485.679418][T32154] ? clear_bhb_loop+0x40/0x90 [ 1485.684156][T32154] ? clear_bhb_loop+0x40/0x90 [ 1485.688902][T32154] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1485.694861][T32154] RIP: 0033:0x7f783299cdd9 [ 1485.699345][T32154] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 1485.719108][T32154] RSP: 002b:00007f78337db028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1485.727595][T32154] RAX: ffffffffffffffda RBX: 00007f7832c15fa0 RCX: 00007f783299cdd9 [ 1485.735636][T32154] RDX: 0000000004008010 RSI: 0000200000000ac0 RDI: 0000000000000004 [ 1485.743670][T32154] RBP: 00007f78337db090 R08: 0000000000000000 R09: 0000000000000000 [ 1485.751703][T32154] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1485.759738][T32154] R13: 00007f7832c16038 R14: 00007f7832c15fa0 R15: 00007ffd337647d8 [ 1485.767811][T32154] [ 1486.410338][T32175] netlink: 'syz.3.8410': attribute type 28 has an invalid length. [ 1486.427138][T32175] netlink: 'syz.3.8410': attribute type 29 has an invalid length. [ 1486.447319][T32175] netlink: 132 bytes leftover after parsing attributes in process `syz.3.8410'. [ 1486.912833][T32186] netlink: 'syz.3.8412': attribute type 21 has an invalid length. [ 1486.946795][T32186] netlink: 176 bytes leftover after parsing attributes in process `syz.3.8412'. [ 1487.393515][T32202] netlink: 'syz.2.8418': attribute type 10 has an invalid length. [ 1487.403129][T32202] team0: Device hsr_slave_0 failed to register rx_handler [ 1487.431591][T32199] netlink: 128 bytes leftover after parsing attributes in process `syz.3.8417'. [ 1487.458178][T32199] A link change request failed with some changes committed already. Interface team0 may have been left with an inconsistent configuration, please check. [ 1489.714534][T32259] netlink: 199836 bytes leftover after parsing attributes in process `syz.3.8437'. [ 1489.725771][T32259] ksmbd: Daemon and kernel module version mismatch. ksmbd: 36, kernel module: 1. User-space ksmbd should terminate. [ 1494.314401][T32338] hsr_slave_0: hsr_addr_subst_dest: Unknown node [ 1494.321924][T32338] hsr_slave_1: hsr_addr_subst_dest: Unknown node [ 1494.413804][T32341] FAULT_INJECTION: forcing a failure. [ 1494.413804][T32341] name failslab, interval 1, probability 0, space 0, times 0 [ 1494.489758][T32341] CPU: 1 PID: 32341 Comm: syz.2.8464 Not tainted syzkaller #0 [ 1494.497301][T32341] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 1494.507404][T32341] Call Trace: [ 1494.510723][T32341] [ 1494.513690][T32341] dump_stack_lvl+0x18c/0x250 [ 1494.518428][T32341] ? sctp_sendmsg+0x1575/0x28c0 [ 1494.523333][T32341] ? ___sys_sendmsg+0x2a6/0x360 [ 1494.528494][T32341] ? show_regs_print_info+0x20/0x20 [ 1494.533757][T32341] ? load_image+0x420/0x420 [ 1494.538343][T32341] should_fail_ex+0x39d/0x4d0 [ 1494.543086][T32341] should_failslab+0x9/0x20 [ 1494.547664][T32341] slab_pre_alloc_hook+0x59/0x310 [ 1494.552750][T32341] ? sctp_add_bind_addr+0x8c/0x360 [ 1494.557918][T32341] __kmem_cache_alloc_node+0x53/0x250 [ 1494.563343][T32341] ? sctp_add_bind_addr+0x8c/0x360 [ 1494.568505][T32341] kmalloc_trace+0x2a/0xe0 [ 1494.572964][T32341] sctp_add_bind_addr+0x8c/0x360 [ 1494.577930][T32341] sctp_copy_local_addr_list+0x315/0x4f0 [ 1494.583628][T32341] ? sctp_copy_local_addr_list+0xa5/0x4f0 [ 1494.589373][T32341] ? sctp_do_8_2_transport_strike+0x8a0/0x8a0 [ 1494.595471][T32341] ? sctp_v4_is_any+0x35/0x60 [ 1494.600172][T32341] ? sctp_copy_one_addr+0x8c/0x350 [ 1494.605307][T32341] sctp_bind_addr_copy+0xb3/0x3c0 [ 1494.610359][T32341] ? sctp_assoc_set_bind_addr_from_ep+0xa5/0x1a0 [ 1494.616723][T32341] sctp_connect_new_asoc+0x2f9/0x6a0 [ 1494.622047][T32341] ? __sctp_connect+0xd80/0xd80 [ 1494.626922][T32341] ? __local_bh_enable_ip+0x13a/0x1c0 [ 1494.632325][T32341] ? bpf_lsm_sctp_bind_connect+0x9/0x10 [ 1494.638089][T32341] ? security_sctp_bind_connect+0x89/0xb0 [ 1494.643854][T32341] sctp_sendmsg+0x1575/0x28c0 [ 1494.648570][T32341] ? sctp_getsockopt+0xb60/0xb60 [ 1494.653541][T32341] ? aa_sk_perm+0x83c/0x970 [ 1494.658092][T32341] ? aa_af_perm+0x330/0x330 [ 1494.662667][T32341] ? tomoyo_socket_sendmsg_permission+0x1e1/0x2f0 [ 1494.669111][T32341] ? sock_rps_record_flow+0x19/0x3f0 [ 1494.674426][T32341] ? inet_sendmsg+0xe9/0x2f0 [ 1494.679060][T32341] ? inet_send_prepare+0x260/0x260 [ 1494.684208][T32341] ____sys_sendmsg+0x5ba/0x960 [ 1494.688993][T32341] ? __lock_acquire+0x7d40/0x7d40 [ 1494.694050][T32341] ? __asan_memset+0x22/0x40 [ 1494.698669][T32341] ? __sys_sendmsg_sock+0x30/0x30 [ 1494.703718][T32341] ? __import_iovec+0x5f2/0x850 [ 1494.708602][T32341] ? import_iovec+0x73/0xa0 [ 1494.713141][T32341] ___sys_sendmsg+0x2a6/0x360 [ 1494.717847][T32341] ? get_pid_task+0x20/0x1e0 [ 1494.722475][T32341] ? __sys_sendmsg+0x2a0/0x2a0 [ 1494.727289][T32341] ? __lock_acquire+0x7d40/0x7d40 [ 1494.732449][T32341] __se_sys_sendmsg+0x1c2/0x2b0 [ 1494.737324][T32341] ? __x64_sys_sendmsg+0x80/0x80 [ 1494.742324][T32341] ? lockdep_hardirqs_on+0x98/0x150 [ 1494.747553][T32341] do_syscall_64+0x55/0xa0 [ 1494.751993][T32341] ? clear_bhb_loop+0x40/0x90 [ 1494.756701][T32341] ? clear_bhb_loop+0x40/0x90 [ 1494.761497][T32341] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1494.767422][T32341] RIP: 0033:0x7f236039cdd9 [ 1494.771873][T32341] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 1494.791768][T32341] RSP: 002b:00007f23612bd028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1494.800301][T32341] RAX: ffffffffffffffda RBX: 00007f2360615fa0 RCX: 00007f236039cdd9 [ 1494.808299][T32341] RDX: 00000000000003e8 RSI: 00002000000004c0 RDI: 0000000000000005 [ 1494.816298][T32341] RBP: 00007f23612bd090 R08: 0000000000000000 R09: 0000000000000000 [ 1494.824292][T32341] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1494.832289][T32341] R13: 00007f2360616038 R14: 00007f2360615fa0 R15: 00007ffcc4456168 [ 1494.840307][T32341] [ 1497.616599][T32393] netlink: 132 bytes leftover after parsing attributes in process `syz.3.8475'. [ 1499.824505][T32433] netlink: 208064 bytes leftover after parsing attributes in process `syz.1.8493'. [ 1500.195020][T32446] netlink: 60 bytes leftover after parsing attributes in process `syz.2.8496'. [ 1500.732347][T32474] FAULT_INJECTION: forcing a failure. [ 1500.732347][T32474] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1500.750512][T32474] CPU: 0 PID: 32474 Comm: syz.3.8502 Not tainted syzkaller #0 [ 1500.758062][T32474] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 1500.768252][T32474] Call Trace: [ 1500.771579][T32474] [ 1500.774549][T32474] dump_stack_lvl+0x18c/0x250 [ 1500.779290][T32474] ? show_regs_print_info+0x20/0x20 [ 1500.784566][T32474] ? load_image+0x420/0x420 [ 1500.789144][T32474] ? __might_fault+0xaa/0x120 [ 1500.793880][T32474] ? __lock_acquire+0x7d40/0x7d40 [ 1500.798964][T32474] should_fail_ex+0x39d/0x4d0 [ 1500.803793][T32474] _copy_from_user+0x2f/0xe0 [ 1500.808521][T32474] generic_map_update_batch+0x54b/0x810 [ 1500.814123][T32474] ? rcu_read_unlock+0xa0/0xa0 [ 1500.818944][T32474] ? __fdget+0x180/0x210 [ 1500.823242][T32474] ? rcu_read_unlock+0xa0/0xa0 [ 1500.828053][T32474] bpf_map_do_batch+0x3d7/0x610 [ 1500.832965][T32474] __sys_bpf+0x381/0x890 [ 1500.837272][T32474] ? bpf_link_show_fdinfo+0x390/0x390 [ 1500.842712][T32474] ? lock_chain_count+0x20/0x20 [ 1500.847617][T32474] ? lockdep_hardirqs_on_prepare+0x40d/0x770 [ 1500.853665][T32474] __x64_sys_bpf+0x7c/0x90 [ 1500.858133][T32474] do_syscall_64+0x55/0xa0 [ 1500.862599][T32474] ? clear_bhb_loop+0x40/0x90 [ 1500.867324][T32474] ? clear_bhb_loop+0x40/0x90 [ 1500.872053][T32474] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1500.878006][T32474] RIP: 0033:0x7f0a2ef9cdd9 [ 1500.882478][T32474] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 1500.902139][T32474] RSP: 002b:00007f0a2fef3028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 1500.910622][T32474] RAX: ffffffffffffffda RBX: 00007f0a2f215fa0 RCX: 00007f0a2ef9cdd9 [ 1500.918649][T32474] RDX: 0000000000000038 RSI: 0000200000000300 RDI: 000000000000001a [ 1500.926668][T32474] RBP: 00007f0a2fef3090 R08: 0000000000000000 R09: 0000000000000000 [ 1500.934688][T32474] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1500.942709][T32474] R13: 00007f0a2f216038 R14: 00007f0a2f215fa0 R15: 00007fff3e446a98 [ 1500.950925][T32474] [ 1501.255505][T32478] netdevsim netdevsim2 netdevsim0: unset [1, 0] type 2 family 0 port 6081 - 0 [ 1503.035520][T32522] netlink: 14568 bytes leftover after parsing attributes in process `syz.1.8517'. [ 1503.982330][T32540] netlink: 16402 bytes leftover after parsing attributes in process `syz.3.8525'. [ 1504.142841][T32544] netlink: 208064 bytes leftover after parsing attributes in process `syz.3.8527'. [ 1504.178640][T32544] smc: net device  applied user defined pnetid CONFIG [ 1506.379089][T32579] netlink: 208064 bytes leftover after parsing attributes in process `syz.2.8538'. [ 1506.552749][T32588] netlink: 60 bytes leftover after parsing attributes in process `syz.1.8542'. [ 1508.110714][T32621] netlink: 208064 bytes leftover after parsing attributes in process `syz.2.8551'. [ 1508.350651][T32625] FAULT_INJECTION: forcing a failure. [ 1508.350651][T32625] name failslab, interval 1, probability 0, space 0, times 0 [ 1508.397766][T32625] CPU: 0 PID: 32625 Comm: syz.3.8552 Not tainted syzkaller #0 [ 1508.405314][T32625] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 1508.415521][T32625] Call Trace: [ 1508.418841][T32625] [ 1508.421815][T32625] dump_stack_lvl+0x18c/0x250 [ 1508.426576][T32625] ? sctp_sendmsg+0x1575/0x28c0 [ 1508.431477][T32625] ? ___sys_sendmsg+0x2a6/0x360 [ 1508.436384][T32625] ? show_regs_print_info+0x20/0x20 [ 1508.441648][T32625] ? load_image+0x420/0x420 [ 1508.446228][T32625] should_fail_ex+0x39d/0x4d0 [ 1508.450965][T32625] should_failslab+0x9/0x20 [ 1508.455507][T32625] slab_pre_alloc_hook+0x59/0x310 [ 1508.460568][T32625] ? sctp_add_bind_addr+0x8c/0x360 [ 1508.465797][T32625] __kmem_cache_alloc_node+0x53/0x250 [ 1508.471210][T32625] ? sctp_add_bind_addr+0x8c/0x360 [ 1508.476356][T32625] kmalloc_trace+0x2a/0xe0 [ 1508.480827][T32625] sctp_add_bind_addr+0x8c/0x360 [ 1508.485829][T32625] sctp_copy_local_addr_list+0x315/0x4f0 [ 1508.491504][T32625] ? sctp_copy_local_addr_list+0xa5/0x4f0 [ 1508.497271][T32625] ? sctp_do_8_2_transport_strike+0x8a0/0x8a0 [ 1508.503412][T32625] ? sctp_v4_is_any+0x35/0x60 [ 1508.508125][T32625] ? sctp_copy_one_addr+0x8c/0x350 [ 1508.513286][T32625] sctp_bind_addr_copy+0xb3/0x3c0 [ 1508.518345][T32625] ? sctp_assoc_set_bind_addr_from_ep+0xa5/0x1a0 [ 1508.524708][T32625] sctp_connect_new_asoc+0x2f9/0x6a0 [ 1508.530029][T32625] ? __sctp_connect+0xd80/0xd80 [ 1508.534920][T32625] ? __local_bh_enable_ip+0x13a/0x1c0 [ 1508.540326][T32625] ? _local_bh_enable+0xa0/0xa0 [ 1508.545198][T32625] ? sctp_endpoint_lookup_assoc+0x7b/0x260 [ 1508.551029][T32625] ? sctp_endpoint_lookup_assoc+0x7b/0x260 [ 1508.556869][T32625] ? bpf_lsm_sctp_bind_connect+0x9/0x10 [ 1508.562442][T32625] ? security_sctp_bind_connect+0x89/0xb0 [ 1508.568198][T32625] sctp_sendmsg+0x1575/0x28c0 [ 1508.572924][T32625] ? sctp_getsockopt+0xb60/0xb60 [ 1508.577892][T32625] ? aa_sk_perm+0x83c/0x970 [ 1508.582436][T32625] ? aa_af_perm+0x330/0x330 [ 1508.586969][T32625] ? tomoyo_socket_sendmsg_permission+0x1e1/0x2f0 [ 1508.593414][T32625] ? sock_rps_record_flow+0x19/0x3f0 [ 1508.598747][T32625] ? inet_sendmsg+0x7c/0x2f0 [ 1508.603362][T32625] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 1508.608681][T32625] ? security_socket_sendmsg+0x80/0xa0 [ 1508.614176][T32625] ? inet_send_prepare+0x260/0x260 [ 1508.619409][T32625] ____sys_sendmsg+0x5ba/0x960 [ 1508.624207][T32625] ? __lock_acquire+0x7d40/0x7d40 [ 1508.629277][T32625] ? __asan_memset+0x22/0x40 [ 1508.633898][T32625] ? __sys_sendmsg_sock+0x30/0x30 [ 1508.638947][T32625] ? __import_iovec+0x5f2/0x850 [ 1508.643831][T32625] ? import_iovec+0x73/0xa0 [ 1508.648377][T32625] ___sys_sendmsg+0x2a6/0x360 [ 1508.653087][T32625] ? get_pid_task+0x20/0x1e0 [ 1508.657729][T32625] ? __sys_sendmsg+0x2a0/0x2a0 [ 1508.662540][T32625] ? __lock_acquire+0x7d40/0x7d40 [ 1508.667633][T32625] __se_sys_sendmsg+0x1c2/0x2b0 [ 1508.672608][T32625] ? __x64_sys_sendmsg+0x80/0x80 [ 1508.677609][T32625] ? lockdep_hardirqs_on+0x98/0x150 [ 1508.682868][T32625] do_syscall_64+0x55/0xa0 [ 1508.687352][T32625] ? clear_bhb_loop+0x40/0x90 [ 1508.692081][T32625] ? clear_bhb_loop+0x40/0x90 [ 1508.696808][T32625] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1508.702729][T32625] RIP: 0033:0x7f0a2ef9cdd9 [ 1508.707163][T32625] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 1508.726788][T32625] RSP: 002b:00007f0a2fed2028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1508.735223][T32625] RAX: ffffffffffffffda RBX: 00007f0a2f216090 RCX: 00007f0a2ef9cdd9 [ 1508.743224][T32625] RDX: 0000000000008054 RSI: 0000200000000300 RDI: 0000000000000003 [ 1508.751224][T32625] RBP: 00007f0a2fed2090 R08: 0000000000000000 R09: 0000000000000000 [ 1508.759244][T32625] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1508.767238][T32625] R13: 00007f0a2f216128 R14: 00007f0a2f216090 R15: 00007fff3e446a98 [ 1508.775273][T32625] [ 1509.215430][T32637] FAULT_INJECTION: forcing a failure. [ 1509.215430][T32637] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1509.234910][T32637] CPU: 1 PID: 32637 Comm: syz.3.8558 Not tainted syzkaller #0 [ 1509.242563][T32637] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 1509.252674][T32637] Call Trace: [ 1509.256100][T32637] [ 1509.259088][T32637] dump_stack_lvl+0x18c/0x250 [ 1509.263834][T32637] ? show_regs_print_info+0x20/0x20 [ 1509.269100][T32637] ? load_image+0x420/0x420 [ 1509.273675][T32637] ? __might_fault+0xaa/0x120 [ 1509.278402][T32637] ? __lock_acquire+0x7d40/0x7d40 [ 1509.283466][T32637] ? __lock_acquire+0x7d40/0x7d40 [ 1509.288537][T32637] should_fail_ex+0x39d/0x4d0 [ 1509.293257][T32637] _copy_from_user+0x2f/0xe0 [ 1509.298056][T32637] perf_copy_attr+0x16a/0x840 [ 1509.302786][T32637] __se_sys_perf_event_open+0x11b/0x1c50 [ 1509.308465][T32637] ? __fget_files+0x28/0x4b0 [ 1509.313095][T32637] ? mutex_unlock+0x10/0x10 [ 1509.317626][T32637] ? __fget_files+0x43d/0x4b0 [ 1509.322405][T32637] ? __x64_sys_perf_event_open+0xc0/0xc0 [ 1509.328098][T32637] ? lock_chain_count+0x20/0x20 [ 1509.333018][T32637] ? lockdep_hardirqs_on+0x98/0x150 [ 1509.338272][T32637] ? __x64_sys_perf_event_open+0x20/0xc0 [ 1509.343956][T32637] do_syscall_64+0x55/0xa0 [ 1509.348400][T32637] ? clear_bhb_loop+0x40/0x90 [ 1509.353109][T32637] ? clear_bhb_loop+0x40/0x90 [ 1509.357821][T32637] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1509.363745][T32637] RIP: 0033:0x7f0a2ef9cdd9 [ 1509.368184][T32637] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 1509.387840][T32637] RSP: 002b:00007f0a2fef3028 EFLAGS: 00000246 ORIG_RAX: 000000000000012a [ 1509.396385][T32637] RAX: ffffffffffffffda RBX: 00007f0a2f215fa0 RCX: 00007f0a2ef9cdd9 [ 1509.404383][T32637] RDX: ffffffffffffffff RSI: 0000000000000000 RDI: 0000200000000480 [ 1509.412386][T32637] RBP: 00007f0a2fef3090 R08: 000000000000000a R09: 0000000000000000 [ 1509.420380][T32637] R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000001 [ 1509.428381][T32637] R13: 00007f0a2f216038 R14: 00007f0a2f215fa0 R15: 00007fff3e446a98 [ 1509.436393][T32637] [ 1509.744324][T32648] netlink: 208064 bytes leftover after parsing attributes in process `syz.2.8562'. [ 1510.926599][T32664] FAULT_INJECTION: forcing a failure. [ 1510.926599][T32664] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1510.953228][T32664] CPU: 0 PID: 32664 Comm: syz.2.8567 Not tainted syzkaller #0 [ 1510.960765][T32664] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 1510.970862][T32664] Call Trace: [ 1510.974184][T32664] [ 1510.977152][T32664] dump_stack_lvl+0x18c/0x250 [ 1510.981918][T32664] ? show_regs_print_info+0x20/0x20 [ 1510.987236][T32664] ? load_image+0x420/0x420 [ 1510.991808][T32664] ? __lock_acquire+0x7d40/0x7d40 [ 1510.996868][T32664] ? snprintf+0xe9/0x140 [ 1511.001145][T32664] should_fail_ex+0x39d/0x4d0 [ 1511.005855][T32664] _copy_to_user+0x2f/0xa0 [ 1511.010303][T32664] simple_read_from_buffer+0xe7/0x150 [ 1511.015716][T32664] proc_fail_nth_read+0x1e8/0x260 [ 1511.020777][T32664] ? proc_fault_inject_write+0x360/0x360 [ 1511.026440][T32664] ? fsnotify_perm+0x271/0x5e0 [ 1511.031234][T32664] ? proc_fault_inject_write+0x360/0x360 [ 1511.036901][T32664] vfs_read+0x28b/0x970 [ 1511.041094][T32664] ? kernel_read+0x1e0/0x1e0 [ 1511.045715][T32664] ? __fget_files+0x28/0x4b0 [ 1511.050336][T32664] ? __fget_files+0x28/0x4b0 [ 1511.054967][T32664] ? __fget_files+0x43d/0x4b0 [ 1511.059677][T32664] ? __fdget_pos+0x2a3/0x330 [ 1511.064293][T32664] ? ksys_read+0x75/0x260 [ 1511.068649][T32664] ksys_read+0x150/0x260 [ 1511.072929][T32664] ? vfs_write+0x990/0x990 [ 1511.077403][T32664] do_syscall_64+0x55/0xa0 [ 1511.081851][T32664] ? clear_bhb_loop+0x40/0x90 [ 1511.086590][T32664] ? clear_bhb_loop+0x40/0x90 [ 1511.091305][T32664] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1511.097226][T32664] RIP: 0033:0x7f236035d60e [ 1511.101702][T32664] 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 [ 1511.121345][T32664] RSP: 002b:00007f23612bcfe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 1511.129788][T32664] RAX: ffffffffffffffda RBX: 00007f23612bd6c0 RCX: 00007f236035d60e [ 1511.137787][T32664] RDX: 000000000000000f RSI: 00007f23612bd0a0 RDI: 0000000000000008 [ 1511.145781][T32664] RBP: 00007f23612bd090 R08: 0000000000000000 R09: 0000000000000000 [ 1511.153805][T32664] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1511.161805][T32664] R13: 00007f2360616038 R14: 00007f2360615fa0 R15: 00007ffcc4456168 [ 1511.169815][T32664] [ 1511.282501][T32666] FAULT_INJECTION: forcing a failure. [ 1511.282501][T32666] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1511.306446][T32666] CPU: 1 PID: 32666 Comm: syz.3.8568 Not tainted syzkaller #0 [ 1511.314084][T32666] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 1511.324191][T32666] Call Trace: [ 1511.327507][T32666] [ 1511.330477][T32666] dump_stack_lvl+0x18c/0x250 [ 1511.335214][T32666] ? show_regs_print_info+0x20/0x20 [ 1511.340467][T32666] ? load_image+0x420/0x420 [ 1511.345019][T32666] ? __might_fault+0xaa/0x120 [ 1511.349746][T32666] ? __lock_acquire+0x7d40/0x7d40 [ 1511.354834][T32666] should_fail_ex+0x39d/0x4d0 [ 1511.359571][T32666] _copy_from_user+0x2f/0xe0 [ 1511.364224][T32666] xfrm_user_policy+0x2d7/0x930 [ 1511.369120][T32666] ? xfrm_unregister_translator+0x70/0x70 [ 1511.374880][T32666] ? bpf_lsm_capable+0x9/0x10 [ 1511.379602][T32666] ? security_capable+0x89/0xb0 [ 1511.384531][T32666] do_ipv6_setsockopt+0xfa7/0x3e20 [ 1511.389716][T32666] ? sk_dst_reset+0xa0/0xa0 [ 1511.394267][T32666] ? perf_trace_buf_alloc+0x290/0x290 [ 1511.399706][T32666] ? perf_tp_event+0x13d7/0x1520 [ 1511.404696][T32666] ? perf_trace_run_bpf_submit+0x1c0/0x1c0 [ 1511.410555][T32666] ? mark_lock+0x94/0x320 [ 1511.414968][T32666] ? lockdep_hardirqs_on_prepare+0x40d/0x770 [ 1511.420999][T32666] ? perf_trace_run_bpf_submit+0xf4/0x1c0 [ 1511.426768][T32666] ? lockdep_hardirqs_on_prepare+0x40d/0x770 [ 1511.432786][T32666] ? lock_chain_count+0x20/0x20 [ 1511.437680][T32666] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 1511.443889][T32666] ? lockdep_hardirqs_on+0x98/0x150 [ 1511.449132][T32666] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 1511.455335][T32666] ? sctp_setsockopt+0x3f/0x11e0 [ 1511.460320][T32666] ipv6_setsockopt+0x59/0x190 [ 1511.465021][T32666] ? sock_common_recvmsg+0x190/0x190 [ 1511.470346][T32666] do_sock_setsockopt+0x175/0x1a0 [ 1511.475398][T32666] ? __fdget+0x180/0x210 [ 1511.479674][T32666] __x64_sys_setsockopt+0x182/0x200 [ 1511.484926][T32666] do_syscall_64+0x55/0xa0 [ 1511.489393][T32666] ? clear_bhb_loop+0x40/0x90 [ 1511.494103][T32666] ? clear_bhb_loop+0x40/0x90 [ 1511.498828][T32666] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1511.504762][T32666] RIP: 0033:0x7f0a2ef9cdd9 [ 1511.509210][T32666] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 1511.528845][T32666] RSP: 002b:00007f0a2fef3028 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 1511.537284][T32666] RAX: ffffffffffffffda RBX: 00007f0a2f215fa0 RCX: 00007f0a2ef9cdd9 [ 1511.545283][T32666] RDX: 0000000000000023 RSI: 0000000000000029 RDI: 0000000000000007 [ 1511.553272][T32666] RBP: 00007f0a2fef3090 R08: 00000000000000f7 R09: 0000000000000000 [ 1511.561269][T32666] R10: 0000200000000040 R11: 0000000000000246 R12: 0000000000000001 [ 1511.569263][T32666] R13: 00007f0a2f216038 R14: 00007f0a2f215fa0 R15: 00007fff3e446a98 [ 1511.577268][T32666] [ 1511.805500][T32680] syzkaller0: entered promiscuous mode [ 1511.812865][T32680] syzkaller0: entered allmulticast mode [ 1515.326326][T32708] netlink: 208064 bytes leftover after parsing attributes in process `syz.1.8578'. [ 1516.919822][ T5780] Bluetooth: hci2: ISO packet for unknown connection handle 2622 [ 1517.366194][T32749] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 1517.377437][T32749] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 1517.397742][T32749] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 1517.406179][T32749] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 1517.415579][T32749] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3 [ 1517.429054][T32749] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 1517.888147][T32760] delete_channel: no stack [ 1518.212772][T32748] chnl_net:caif_netlink_parms(): no params data found [ 1518.494324][T32748] bridge0: port 1(bridge_slave_0) entered blocking state [ 1518.501896][T32748] bridge0: port 1(bridge_slave_0) entered disabled state [ 1518.514187][T32748] bridge_slave_0: entered allmulticast mode [ 1518.589662][T32748] bridge_slave_0: entered promiscuous mode [ 1518.639617][T32748] bridge0: port 2(bridge_slave_1) entered blocking state [ 1518.656103][T32748] bridge0: port 2(bridge_slave_1) entered disabled state [ 1518.664839][T32748] bridge_slave_1: entered allmulticast mode [ 1518.693077][T32748] bridge_slave_1: entered promiscuous mode [ 1518.733153][T32748] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 1518.756474][T32748] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 1518.882576][T32748] team0: Port device team_slave_0 added [ 1518.908954][T32748] team0: Port device team_slave_1 added [ 1519.032113][T32748] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 1519.057121][T32748] 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 1560 would solve the problem. [ 1519.126828][T32748] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 1519.164774][T32748] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 1519.185353][T32748] 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 1560 would solve the problem. [ 1519.253067][T32748] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 1519.386700][T32748] hsr_slave_0: entered promiscuous mode [ 1519.418673][T32748] hsr_slave_1: entered promiscuous mode [ 1519.428802][T32748] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 1519.440299][T32748] Cannot create hsr debugfs directory [ 1519.549623][ T5780] Bluetooth: hci4: command tx timeout [ 1519.590227][ T5780] Bluetooth: hci1: ISO packet for unknown connection handle 2622 [ 1519.994877][T32748] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 1520.006574][T32748] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 1520.025816][T32748] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 1520.040171][T32748] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 1520.180833][T32748] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1520.205511][T32748] 8021q: adding VLAN 0 to HW filter on device team0 [ 1520.229850][T32468] bridge0: port 1(bridge_slave_0) entered blocking state [ 1520.237089][T32468] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1520.294921][T32469] bridge0: port 2(bridge_slave_1) entered blocking state [ 1520.302219][T32469] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1520.754674][T32748] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 1520.883613][ T347] FAULT_INJECTION: forcing a failure. [ 1520.883613][ T347] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1520.897788][ T347] CPU: 0 PID: 347 Comm: syz.3.8609 Not tainted syzkaller #0 [ 1520.905144][ T347] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 1520.915254][ T347] Call Trace: [ 1520.918579][ T347] [ 1520.921547][ T347] dump_stack_lvl+0x18c/0x250 [ 1520.926287][ T347] ? show_regs_print_info+0x20/0x20 [ 1520.931558][ T347] ? load_image+0x420/0x420 [ 1520.936115][ T347] ? __might_fault+0xaa/0x120 [ 1520.940854][ T347] ? __lock_acquire+0x7d40/0x7d40 [ 1520.945938][ T347] should_fail_ex+0x39d/0x4d0 [ 1520.950669][ T347] _copy_from_iter+0x1d9/0x12e0 [ 1520.955601][ T347] ? slab_post_alloc_hook+0x8a/0x4b0 [ 1520.960960][ T347] ? __virt_addr_valid+0x18c/0x540 [ 1520.966133][ T347] ? __lock_acquire+0x7d40/0x7d40 [ 1520.971213][ T347] ? rcu_is_watching+0x15/0xb0 [ 1520.976033][ T347] ? copyout_mc+0x70/0x70 [ 1520.980410][ T347] ? __virt_addr_valid+0x18c/0x540 [ 1520.985569][ T347] ? __virt_addr_valid+0x18c/0x540 [ 1520.990712][ T347] ? __virt_addr_valid+0x469/0x540 [ 1520.995873][ T347] ? __check_object_size+0x506/0xa20 [ 1521.001188][ T347] netlink_sendmsg+0x76b/0xbf0 [ 1521.006005][ T347] ? netlink_getsockopt+0x590/0x590 [ 1521.011237][ T347] ? aa_sock_msg_perm+0x94/0x150 [ 1521.016200][ T347] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 1521.021512][ T347] ? security_socket_sendmsg+0x80/0xa0 [ 1521.026994][ T347] ? netlink_getsockopt+0x590/0x590 [ 1521.032224][ T347] ____sys_sendmsg+0x5ba/0x960 [ 1521.037018][ T347] ? __asan_memset+0x22/0x40 [ 1521.041644][ T347] ? __sys_sendmsg_sock+0x30/0x30 [ 1521.046702][ T347] ? __import_iovec+0x5f2/0x850 [ 1521.051585][ T347] ? import_iovec+0x73/0xa0 [ 1521.056113][ T347] ___sys_sendmsg+0x2a6/0x360 [ 1521.060821][ T347] ? get_pid_task+0x20/0x1e0 [ 1521.065452][ T347] ? __sys_sendmsg+0x2a0/0x2a0 [ 1521.070259][ T347] ? __lock_acquire+0x7d40/0x7d40 [ 1521.075343][ T347] __se_sys_sendmsg+0x1c2/0x2b0 [ 1521.080222][ T347] ? __x64_sys_sendmsg+0x80/0x80 [ 1521.085193][ T347] ? lockdep_hardirqs_on+0x98/0x150 [ 1521.090419][ T347] do_syscall_64+0x55/0xa0 [ 1521.094858][ T347] ? clear_bhb_loop+0x40/0x90 [ 1521.099563][ T347] ? clear_bhb_loop+0x40/0x90 [ 1521.104270][ T347] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1521.110196][ T347] RIP: 0033:0x7f0a2ef9cdd9 [ 1521.114634][ T347] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 1521.134271][ T347] RSP: 002b:00007f0a2fef3028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1521.142731][ T347] RAX: ffffffffffffffda RBX: 00007f0a2f215fa0 RCX: 00007f0a2ef9cdd9 [ 1521.150729][ T347] RDX: 000000000004a046 RSI: 0000200000000040 RDI: 0000000000000003 [ 1521.158734][ T347] RBP: 00007f0a2fef3090 R08: 0000000000000000 R09: 0000000000000000 [ 1521.166729][ T347] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1521.174730][ T347] R13: 00007f0a2f216038 R14: 00007f0a2f215fa0 R15: 00007fff3e446a98 [ 1521.182737][ T347] [ 1521.628836][ T5780] Bluetooth: hci4: command tx timeout [ 1521.664461][ T355] netlink: 208064 bytes leftover after parsing attributes in process `syz.2.8613'. [ 1522.076090][T32748] veth0_vlan: entered promiscuous mode [ 1522.113608][T32748] veth1_vlan: entered promiscuous mode [ 1522.157357][T32748] veth0_macvtap: entered promiscuous mode [ 1522.170138][T32748] veth1_macvtap: entered promiscuous mode [ 1522.242168][T32748] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 1522.275395][T32748] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1522.286553][T32748] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 1522.297453][T32748] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1522.308150][T32748] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 1522.319071][T32748] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1522.329350][T32748] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 1522.340267][T32748] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1522.361105][T32748] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 1522.442465][T32748] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 1522.468994][T32748] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1522.497697][T32748] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 1522.526493][T32748] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1522.539221][T32748] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 1522.550148][T32748] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1522.560478][T32748] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 1522.577912][T32748] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1522.590540][T32748] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 1522.682538][T32748] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 1522.707913][T32748] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 1522.717199][T32748] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 1522.737110][T32748] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 1523.366490][T32466] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1523.417075][T32466] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1523.484993][T32459] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1523.511357][T32459] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1523.712348][ T5780] Bluetooth: hci4: command tx timeout [ 1525.211777][ T426] netlink: 'syz.3.8631': attribute type 11 has an invalid length. [ 1525.236448][ T426] netlink: 168 bytes leftover after parsing attributes in process `syz.3.8631'. [ 1525.472744][ T432] syzkaller0: entered promiscuous mode [ 1525.493184][ T432] syzkaller0: entered allmulticast mode [ 1525.559633][ T434] netlink: 184 bytes leftover after parsing attributes in process `syz.2.8634'. [ 1525.787957][ T5780] Bluetooth: hci4: command tx timeout [ 1531.418461][ T553] netlink: 'syz.2.8668': attribute type 29 has an invalid length. [ 1531.515056][ T553] netlink: 'syz.2.8668': attribute type 29 has an invalid length. [ 1531.634128][ T556] netlink: 'syz.2.8668': attribute type 29 has an invalid length. [ 1531.683099][ T557] netlink: 'syz.2.8668': attribute type 29 has an invalid length. [ 1531.826401][ T561] FAULT_INJECTION: forcing a failure. [ 1531.826401][ T561] name failslab, interval 1, probability 0, space 0, times 0 [ 1531.839633][ T561] CPU: 1 PID: 561 Comm: syz.4.8670 Not tainted syzkaller #0 [ 1531.846975][ T561] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 1531.857064][ T561] Call Trace: [ 1531.860368][ T561] [ 1531.863326][ T561] dump_stack_lvl+0x18c/0x250 [ 1531.868035][ T561] ? show_regs_print_info+0x20/0x20 [ 1531.873261][ T561] ? load_image+0x420/0x420 [ 1531.877791][ T561] ? mark_lock+0x94/0x320 [ 1531.882153][ T561] ? __lock_acquire+0x1347/0x7d40 [ 1531.887210][ T561] should_fail_ex+0x39d/0x4d0 [ 1531.891929][ T561] should_failslab+0x9/0x20 [ 1531.896458][ T561] slab_pre_alloc_hook+0x59/0x310 [ 1531.901531][ T561] kmem_cache_alloc+0x5a/0x2d0 [ 1531.906321][ T561] ? radix_tree_node_alloc+0x7e/0x3a0 [ 1531.911720][ T561] radix_tree_node_alloc+0x7e/0x3a0 [ 1531.916969][ T561] idr_get_free+0x2b3/0xa60 [ 1531.921591][ T561] idr_alloc_cyclic+0x27b/0x5d0 [ 1531.926478][ T561] ? idr_alloc+0x2f0/0x2f0 [ 1531.930925][ T561] ? do_raw_spin_lock+0x11f/0x2c0 [ 1531.935979][ T561] ? __radix_tree_preload+0x82/0x880 [ 1531.941292][ T561] ? btf_alloc_id+0x30/0x2d0 [ 1531.945909][ T561] btf_alloc_id+0x4f/0x2d0 [ 1531.950357][ T561] btf_new_fd+0x81b/0x9f0 [ 1531.954730][ T561] ? bpf_btf_show_fdinfo+0x80/0x80 [ 1531.959951][ T561] ? capable+0x88/0xe0 [ 1531.964055][ T561] __sys_bpf+0x670/0x890 [ 1531.968340][ T561] ? bpf_link_show_fdinfo+0x390/0x390 [ 1531.973775][ T561] ? lock_chain_count+0x20/0x20 [ 1531.978663][ T561] __x64_sys_bpf+0x7c/0x90 [ 1531.983101][ T561] do_syscall_64+0x55/0xa0 [ 1531.987548][ T561] ? clear_bhb_loop+0x40/0x90 [ 1531.992248][ T561] ? clear_bhb_loop+0x40/0x90 [ 1531.996947][ T561] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1532.002860][ T561] RIP: 0033:0x7f4aac59cdd9 [ 1532.007286][ T561] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 1532.027182][ T561] RSP: 002b:00007f4aad39d028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 1532.035617][ T561] RAX: ffffffffffffffda RBX: 00007f4aac815fa0 RCX: 00007f4aac59cdd9 [ 1532.043608][ T561] RDX: 0000000000000020 RSI: 0000200000000140 RDI: 0000000000000012 [ 1532.051600][ T561] RBP: 00007f4aad39d090 R08: 0000000000000000 R09: 0000000000000000 [ 1532.059601][ T561] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1532.067600][ T561] R13: 00007f4aac816038 R14: 00007f4aac815fa0 R15: 00007ffca05b0328 [ 1532.075618][ T561] [ 1532.463356][ T568] netlink: 'syz.4.8672': attribute type 3 has an invalid length. [ 1532.477865][ T568] netlink: 152 bytes leftover after parsing attributes in process `syz.4.8672'. [ 1534.481937][ T603] FAULT_INJECTION: forcing a failure. [ 1534.481937][ T603] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1534.512707][ T603] CPU: 0 PID: 603 Comm: syz.4.8681 Not tainted syzkaller #0 [ 1534.520061][ T603] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 1534.530165][ T603] Call Trace: [ 1534.533485][ T603] [ 1534.536454][ T603] dump_stack_lvl+0x18c/0x250 [ 1534.541188][ T603] ? show_regs_print_info+0x20/0x20 [ 1534.546431][ T603] ? load_image+0x420/0x420 [ 1534.550981][ T603] ? __lock_acquire+0x7d40/0x7d40 [ 1534.556058][ T603] should_fail_ex+0x39d/0x4d0 [ 1534.560792][ T603] prepare_alloc_pages+0x1e2/0x5f0 [ 1534.565955][ T603] __alloc_pages+0x134/0x460 [ 1534.570592][ T603] ? zone_statistics+0x170/0x170 [ 1534.575594][ T603] ? alloc_pages+0x4dc/0x740 [ 1534.580221][ T603] ? do_raw_spin_unlock+0x121/0x230 [ 1534.585475][ T603] __get_free_pages+0xc/0x30 [ 1534.590104][ T603] kasan_populate_vmalloc_pte+0x35/0x100 [ 1534.595784][ T603] __apply_to_page_range+0x860/0xdd0 [ 1534.601128][ T603] ? kasan_populate_vmalloc+0x70/0x70 [ 1534.606540][ T603] ? apply_to_page_range+0x50/0x50 [ 1534.611730][ T603] ? do_raw_spin_unlock+0x121/0x230 [ 1534.616979][ T603] alloc_vmap_area+0x1d0c/0x1e30 [ 1534.621985][ T603] ? vm_map_ram+0xcb0/0xcb0 [ 1534.626526][ T603] ? rcu_is_watching+0x15/0xb0 [ 1534.631340][ T603] __get_vm_area_node+0x162/0x370 [ 1534.636432][ T603] __vmalloc_node_range+0x36e/0x1330 [ 1534.641795][ T603] ? sock_map_alloc+0x1af/0x2c0 [ 1534.646819][ T603] ? free_vm_area+0x50/0x50 [ 1534.651390][ T603] ? bpf_map_area_alloc+0x5e/0x110 [ 1534.656566][ T603] ? rcu_is_watching+0x15/0xb0 [ 1534.661381][ T603] ? bpf_map_area_alloc+0x5e/0x110 [ 1534.666560][ T603] bpf_map_area_alloc+0xf1/0x110 [ 1534.671569][ T603] ? sock_map_alloc+0x1af/0x2c0 [ 1534.676477][ T603] sock_map_alloc+0x1af/0x2c0 [ 1534.681217][ T603] map_create+0x877/0x12f0 [ 1534.685686][ T603] ? bpf_lsm_bpf+0x9/0x10 [ 1534.690077][ T603] __sys_bpf+0x651/0x890 [ 1534.694369][ T603] ? bpf_link_show_fdinfo+0x390/0x390 [ 1534.699817][ T603] __x64_sys_bpf+0x7c/0x90 [ 1534.704279][ T603] do_syscall_64+0x55/0xa0 [ 1534.708734][ T603] ? clear_bhb_loop+0x40/0x90 [ 1534.713465][ T603] ? clear_bhb_loop+0x40/0x90 [ 1534.718204][ T603] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1534.724169][ T603] RIP: 0033:0x7f4aac59cdd9 [ 1534.728645][ T603] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 1534.748305][ T603] RSP: 002b:00007f4aad37c028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 1534.756784][ T603] RAX: ffffffffffffffda RBX: 00007f4aac816090 RCX: 00007f4aac59cdd9 [ 1534.764808][ T603] RDX: 0000000000000048 RSI: 0000200000000580 RDI: 0600000000000000 [ 1534.772859][ T603] RBP: 00007f4aad37c090 R08: 0000000000000000 R09: 0000000000000000 [ 1534.780877][ T603] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1534.788889][ T603] R13: 00007f4aac816128 R14: 00007f4aac816090 R15: 00007ffca05b0328 [ 1534.797188][ T603] [ 1535.981645][ T618] netlink: 208064 bytes leftover after parsing attributes in process `syz.1.8686'. [ 1537.731844][ T645] netlink: 'syz.4.8691': attribute type 10 has an invalid length. [ 1538.214809][ T655] netlink: 208064 bytes leftover after parsing attributes in process `syz.2.8696'. [ 1541.228137][ T695] netlink: 208064 bytes leftover after parsing attributes in process `syz.1.8710'. [ 1542.706702][ T727] netlink: 'syz.2.8721': attribute type 10 has an invalid length. [ 1542.740653][ T727] team0: Device geneve1 is up. Set it down before adding it as a team port [ 1542.823546][ T5780] Bluetooth: hci2: unexpected subevent 0x05 length: 150 > 12 [ 1542.950632][ T731] netlink: 208064 bytes leftover after parsing attributes in process `syz.3.8723'. [ 1544.744258][ T767] delete_channel: no stack [ 1544.797811][ T767] delete_channel: no stack [ 1544.918106][ T5780] Bluetooth: hci2: command 0x0406 tx timeout [ 1546.217763][ T1277] ieee802154 phy0 wpan0: encryption failed: -22 [ 1546.224133][ T1277] ieee802154 phy1 wpan1: encryption failed: -22 [ 1547.431059][ T824] netlink: 60 bytes leftover after parsing attributes in process `syz.1.8749'. [ 1547.516717][ T824] netlink: 60 bytes leftover after parsing attributes in process `syz.1.8749'. [ 1547.554623][ T827] netlink: 9275 bytes leftover after parsing attributes in process `syz.2.8752'. [ 1547.558058][ T816] netlink: 60 bytes leftover after parsing attributes in process `syz.1.8749'. [ 1547.588635][ T820] netlink: 60 bytes leftover after parsing attributes in process `syz.1.8749'. [ 1549.840945][ T867] netlink: 4 bytes leftover after parsing attributes in process `syz.2.8765'. [ 1552.199924][ T907] netlink: 156 bytes leftover after parsing attributes in process `syz.1.8773'. [ 1552.214140][ T909] netlink: 'syz.2.8774': attribute type 10 has an invalid length. [ 1552.225786][ T909] netlink: 40 bytes leftover after parsing attributes in process `syz.2.8774'. [ 1552.248017][ T909] ipvlan1: entered promiscuous mode [ 1552.253404][ T909] ipvlan1: entered allmulticast mode [ 1552.259656][ T909] veth0_vlan: entered allmulticast mode [ 1552.285710][ T909] A link change request failed with some changes committed already. Interface ipvlan1 may have been left with an inconsistent configuration, please check. [ 1552.426771][ T916] netlink: 208064 bytes leftover after parsing attributes in process `syz.2.8776'. [ 1553.235918][ T944] netlink: 'syz.1.8783': attribute type 21 has an invalid length. [ 1553.285035][ T944] netlink: 176 bytes leftover after parsing attributes in process `syz.1.8783'. [ 1554.384001][ T958] netlink: 4 bytes leftover after parsing attributes in process `syz.4.8786'. [ 1554.817999][ T964] netlink: 208064 bytes leftover after parsing attributes in process `syz.1.8788'. [ 1556.204131][ T1000] netlink: 208064 bytes leftover after parsing attributes in process `syz.1.8799'. [ 1557.229740][ T1023] netlink: 'syz.1.8805': attribute type 10 has an invalid length. [ 1557.402440][ T1023] team0: Port device hsr_slave_0 added [ 1557.632469][ T1038] netlink: 208064 bytes leftover after parsing attributes in process `syz.3.8809'. [ 1558.268217][ T1054] syzkaller0: entered promiscuous mode [ 1558.307429][ T1054] syzkaller0: entered allmulticast mode [ 1559.845679][ T1079] netlink: 208064 bytes leftover after parsing attributes in process `syz.4.8821'. [ 1563.404735][ T1086] netdevsim netdevsim4 netdevsim0: unset [1, 0] type 2 family 0 port 6081 - 0 [ 1565.756087][ T1149] netlink: 199836 bytes leftover after parsing attributes in process `syz.3.8840'. [ 1565.784367][ T1138] syzkaller0: entered promiscuous mode [ 1565.819272][ T1138] syzkaller0: entered allmulticast mode [ 1571.261733][ T1216] syzkaller0: entered promiscuous mode [ 1571.267558][ T1216] syzkaller0: entered allmulticast mode [ 1571.381003][ T1224] hsr_slave_0: hsr_addr_subst_dest: Unknown node [ 1571.388162][ T1224] hsr_slave_1: hsr_addr_subst_dest: Unknown node [ 1573.283994][ T1238] netlink: 208064 bytes leftover after parsing attributes in process `syz.3.8864'. [ 1576.145446][ T1283] IPv6: NLM_F_CREATE should be specified when creating new route [ 1576.157457][ T1283] netlink: 1 bytes leftover after parsing attributes in process `syz.4.8876'. [ 1576.411596][ T1285] FAULT_INJECTION: forcing a failure. [ 1576.411596][ T1285] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1576.449370][ T1285] CPU: 1 PID: 1285 Comm: syz.2.8877 Not tainted syzkaller #0 [ 1576.456836][ T1285] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 1576.466928][ T1285] Call Trace: [ 1576.470256][ T1285] [ 1576.473224][ T1285] dump_stack_lvl+0x18c/0x250 [ 1576.477952][ T1285] ? show_regs_print_info+0x20/0x20 [ 1576.483205][ T1285] ? load_image+0x420/0x420 [ 1576.487777][ T1285] ? __might_fault+0xaa/0x120 [ 1576.492505][ T1285] should_fail_ex+0x39d/0x4d0 [ 1576.497246][ T1285] copyin+0x1a/0x90 [ 1576.501123][ T1285] _copy_from_iter+0x404/0x12e0 [ 1576.506019][ T1285] ? slab_post_alloc_hook+0x8a/0x4b0 [ 1576.511358][ T1285] ? __virt_addr_valid+0x18c/0x540 [ 1576.516509][ T1285] ? __lock_acquire+0x7d40/0x7d40 [ 1576.521587][ T1285] ? copyout_mc+0x70/0x70 [ 1576.525962][ T1285] ? __virt_addr_valid+0x18c/0x540 [ 1576.531140][ T1285] ? __virt_addr_valid+0x18c/0x540 [ 1576.536296][ T1285] ? __virt_addr_valid+0x469/0x540 [ 1576.541461][ T1285] ? __check_object_size+0x506/0xa20 [ 1576.546793][ T1285] netlink_sendmsg+0x76b/0xbf0 [ 1576.551643][ T1285] ? netlink_getsockopt+0x590/0x590 [ 1576.556900][ T1285] ? aa_sock_msg_perm+0x94/0x150 [ 1576.561887][ T1285] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 1576.567213][ T1285] ? security_socket_sendmsg+0x80/0xa0 [ 1576.572714][ T1285] ? netlink_getsockopt+0x590/0x590 [ 1576.577968][ T1285] ____sys_sendmsg+0x5ba/0x960 [ 1576.582872][ T1285] ? __asan_memset+0x22/0x40 [ 1576.587526][ T1285] ? __sys_sendmsg_sock+0x30/0x30 [ 1576.592593][ T1285] ? __import_iovec+0x3fa/0x850 [ 1576.597503][ T1285] ? import_iovec+0x73/0xa0 [ 1576.602055][ T1285] ___sys_sendmsg+0x2a6/0x360 [ 1576.606784][ T1285] ? __sys_sendmsg+0x2a0/0x2a0 [ 1576.611620][ T1285] ? seqcount_lockdep_reader_access+0x17b/0x1d0 [ 1576.617955][ T1285] __se_sys_sendmsg+0x1c2/0x2b0 [ 1576.622850][ T1285] ? __x64_sys_sendmsg+0x80/0x80 [ 1576.627853][ T1285] ? lockdep_hardirqs_on+0x98/0x150 [ 1576.633097][ T1285] do_syscall_64+0x55/0xa0 [ 1576.637548][ T1285] ? clear_bhb_loop+0x40/0x90 [ 1576.642274][ T1285] ? clear_bhb_loop+0x40/0x90 [ 1576.646999][ T1285] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1576.652937][ T1285] RIP: 0033:0x7f236039cdd9 [ 1576.657394][ T1285] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 1576.677048][ T1285] RSP: 002b:00007f23612bd028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1576.685506][ T1285] RAX: ffffffffffffffda RBX: 00007f2360615fa0 RCX: 00007f236039cdd9 [ 1576.693516][ T1285] RDX: 0000000000000000 RSI: 0000200000000100 RDI: 0000000000000004 [ 1576.701521][ T1285] RBP: 00007f23612bd090 R08: 0000000000000000 R09: 0000000000000000 [ 1576.709531][ T1285] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1576.717621][ T1285] R13: 00007f2360616038 R14: 00007f2360615fa0 R15: 00007ffcc4456168 [ 1576.725648][ T1285] [ 1577.093048][ T1299] netlink: 208064 bytes leftover after parsing attributes in process `syz.2.8881'. [ 1579.959057][ T1302] mac80211_hwsim hwsim90 wlan1: (WE) : Wireless Event (cmd=0x8B1A) too big (33) [ 1580.376767][ T1326] netlink: 'syz.4.8888': attribute type 46 has an invalid length. [ 1580.407005][ T1326] netlink: 'syz.4.8888': attribute type 10 has an invalid length. [ 1580.480029][ T1326] bond0: (slave netdevsim0): Enslaving as an active interface with an up link [ 1580.954739][ T1336] netlink: 208064 bytes leftover after parsing attributes in process `syz.4.8891'. [ 1581.349437][ T1338] syzkaller0: entered promiscuous mode [ 1581.361768][ T1338] syzkaller0: entered allmulticast mode [ 1581.506740][ T1341] netlink: 208064 bytes leftover after parsing attributes in process `syz.4.8893'. [ 1581.687415][ T1347] netlink: 'syz.2.8895': attribute type 9 has an invalid length. [ 1581.696380][ T1347] netlink: 399 bytes leftover after parsing attributes in process `syz.2.8895'. [ 1582.232593][ T1354] netlink: 209852 bytes leftover after parsing attributes in process `syz.4.8896'. [ 1582.252698][ T1354] openvswitch: netlink: ufid size 3064 bytes exceeds the range (1, 16) [ 1582.263240][ T1354] openvswitch: netlink: Flow set message rejected, Key attribute missing. [ 1584.118006][T32467] wlan1: Trigger new scan to find an IBSS to join [ 1584.883052][ T1348] syzkaller0: entered promiscuous mode [ 1584.888783][ T1348] syzkaller0: entered allmulticast mode [ 1584.897193][ T1354] netlink: 1047 bytes leftover after parsing attributes in process `syz.4.8896'. [ 1584.908385][ T1355] netlink: 'syz.4.8896': attribute type 10 has an invalid length. [ 1585.056007][ T1364] hsr_slave_0: hsr_addr_subst_dest: Unknown node [ 1585.063127][ T1364] hsr_slave_1: hsr_addr_subst_dest: Unknown node [ 1585.223163][ T1368] netlink: 209852 bytes leftover after parsing attributes in process `syz.2.8901'. [ 1586.064482][ T1385] netlink: 14 bytes leftover after parsing attributes in process `syz.2.8907'. [ 1586.098553][ T1385] hsr_slave_0: left promiscuous mode [ 1586.880070][ T1397] netlink: 132 bytes leftover after parsing attributes in process `syz.4.8912'. [ 1587.342119][ T1413] netlink: 208064 bytes leftover after parsing attributes in process `syz.1.8917'. [ 1587.915796][ T1428] netlink: 44 bytes leftover after parsing attributes in process `syz.2.8922'. [ 1587.933198][ T1428] Lè+߬ç³Õ: renamed from bridge_slave_0 (while UP) [ 1587.975780][ T1428] Lè+߬ç³Õ: entered allmulticast mode [ 1588.119619][T32467] wlan1: Trigger new scan to find an IBSS to join [ 1588.276858][T32469] wlan1: Creating new IBSS network, BSSID 26:c1:7e:9e:6b:bb [ 1588.974300][ T1447] netlink: 'syz.1.8929': attribute type 10 has an invalid length. [ 1589.698985][ T1462] netlink: 'syz.4.8932': attribute type 27 has an invalid length. [ 1589.716409][ T1462] netlink: 2418 bytes leftover after parsing attributes in process `syz.4.8932'. [ 1590.214862][ T1469] netlink: 'syz.2.8936': attribute type 3 has an invalid length. [ 1590.258063][ T1469] netlink: 132 bytes leftover after parsing attributes in process `syz.2.8936'. [ 1590.473513][ T1474] syzkaller0: entered promiscuous mode [ 1590.486201][ T1474] syzkaller0: entered allmulticast mode [ 1593.209434][ T1498] netlink: 'syz.2.8943': attribute type 21 has an invalid length. [ 1593.227964][ T1498] netlink: 100 bytes leftover after parsing attributes in process `syz.2.8943'. [ 1594.813506][ T1532] netlink: 168124 bytes leftover after parsing attributes in process `syz.1.8954'. [ 1595.010230][ T1530] netlink: 14 bytes leftover after parsing attributes in process `syz.3.8953'. [ 1595.163200][ T1540] netlink: 209852 bytes leftover after parsing attributes in process `syz.4.8956'. [ 1596.600069][ T1559] hsr_slave_0: hsr_addr_subst_dest: Unknown node [ 1596.607156][ T1559] hsr_slave_1: hsr_addr_subst_dest: Unknown node [ 1596.710312][ T1561] netlink: 'syz.1.8964': attribute type 39 has an invalid length. [ 1596.996252][ T1562] netlink: 'syz.1.8964': attribute type 10 has an invalid length. [ 1597.401857][ T1576] syzkaller0: entered promiscuous mode [ 1597.433502][ T1576] syzkaller0: entered allmulticast mode [ 1597.565587][ T1588] netlink: 209852 bytes leftover after parsing attributes in process `syz.4.8972'. [ 1600.665745][ T1601] bridge_slave_1: left allmulticast mode [ 1600.671990][ T1601] bridge0: port 2(bridge_slave_1) entered disabled state [ 1600.683689][ T1601] bridge_slave_0: left allmulticast mode [ 1600.690823][ T1601] bridge_slave_0: left promiscuous mode [ 1600.696645][ T1601] bridge0: port 1(bridge_slave_0) entered disabled state [ 1600.871603][ T1608] FAULT_INJECTION: forcing a failure. [ 1600.871603][ T1608] name failslab, interval 1, probability 0, space 0, times 0 [ 1600.887791][ T1608] CPU: 1 PID: 1608 Comm: syz.1.8979 Not tainted syzkaller #0 [ 1600.895253][ T1608] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 1600.905374][ T1608] Call Trace: [ 1600.908726][ T1608] [ 1600.911718][ T1608] dump_stack_lvl+0x18c/0x250 [ 1600.916488][ T1608] ? show_regs_print_info+0x20/0x20 [ 1600.921772][ T1608] ? load_image+0x420/0x420 [ 1600.926349][ T1608] ? __might_sleep+0xe0/0xe0 [ 1600.931006][ T1608] ? __lock_acquire+0x7d40/0x7d40 [ 1600.936470][ T1608] should_fail_ex+0x39d/0x4d0 [ 1600.941236][ T1608] should_failslab+0x9/0x20 [ 1600.945798][ T1608] slab_pre_alloc_hook+0x59/0x310 [ 1600.950967][ T1608] ? rtnl_newlink+0x10d/0x20a0 [ 1600.955805][ T1608] __kmem_cache_alloc_node+0x53/0x250 [ 1600.961265][ T1608] ? rtnl_newlink+0x10d/0x20a0 [ 1600.966097][ T1608] kmalloc_trace+0x2a/0xe0 [ 1600.970599][ T1608] ? rtnl_setlink+0x4e0/0x4e0 [ 1600.975341][ T1608] rtnl_newlink+0x10d/0x20a0 [ 1600.979997][ T1608] ? arch_stack_walk+0x160/0x190 [ 1600.985055][ T1608] ? __mutex_trylock_common+0x159/0x260 [ 1600.990664][ T1608] ? rtnl_setlink+0x4e0/0x4e0 [ 1600.995403][ T1608] ? trace_raw_output_contention_end+0xd0/0xd0 [ 1601.001635][ T1608] ? rcu_is_watching+0x15/0xb0 [ 1601.006473][ T1608] ? trace_contention_end+0x39/0xe0 [ 1601.011731][ T1608] ? __mutex_lock+0x315/0xcc0 [ 1601.016482][ T1608] ? rtnetlink_rcv_msg+0x811/0xfa0 [ 1601.021641][ T1608] ? mutex_lock_nested+0x20/0x20 [ 1601.026644][ T1608] ? rtnetlink_rcv_msg+0x221/0xfa0 [ 1601.031828][ T1608] ? rtnetlink_rcv_msg+0x221/0xfa0 [ 1601.037004][ T1608] ? rtnl_setlink+0x4e0/0x4e0 [ 1601.041738][ T1608] rtnetlink_rcv_msg+0x869/0xfa0 [ 1601.046755][ T1608] ? rtnetlink_bind+0x80/0x80 [ 1601.051538][ T1608] ? lockdep_hardirqs_on_prepare+0x40d/0x770 [ 1601.057588][ T1608] ? __dev_queue_xmit+0x265/0x3660 [ 1601.062783][ T1608] ? lock_chain_count+0x20/0x20 [ 1601.067707][ T1608] ? __local_bh_enable_ip+0x13a/0x1c0 [ 1601.073164][ T1608] ? lockdep_hardirqs_on+0x98/0x150 [ 1601.078534][ T1608] ? __local_bh_enable_ip+0x13a/0x1c0 [ 1601.083980][ T1608] ? _local_bh_enable+0xa0/0xa0 [ 1601.088911][ T1608] ? __dev_queue_xmit+0x265/0x3660 [ 1601.094099][ T1608] ? __dev_queue_xmit+0x265/0x3660 [ 1601.099300][ T1608] ? __dev_queue_xmit+0x1b2c/0x3660 [ 1601.104593][ T1608] ? __dev_queue_xmit+0x265/0x3660 [ 1601.109808][ T1608] ? perf_trace_lock+0xfc/0x3b0 [ 1601.114743][ T1608] netlink_rcv_skb+0x241/0x4d0 [ 1601.119580][ T1608] ? rtnetlink_bind+0x80/0x80 [ 1601.124329][ T1608] ? netlink_ack+0x1180/0x1180 [ 1601.129200][ T1608] ? __lock_acquire+0x7d40/0x7d40 [ 1601.134310][ T1608] ? netlink_deliver_tap+0x2e/0x1b0 [ 1601.139593][ T1608] netlink_unicast+0x751/0x8d0 [ 1601.144446][ T1608] netlink_sendmsg+0x8d0/0xbf0 [ 1601.149303][ T1608] ? netlink_getsockopt+0x590/0x590 [ 1601.154581][ T1608] ? aa_sock_msg_perm+0x94/0x150 [ 1601.159584][ T1608] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 1601.164937][ T1608] ? security_socket_sendmsg+0x80/0xa0 [ 1601.170455][ T1608] ? netlink_getsockopt+0x590/0x590 [ 1601.175726][ T1608] ____sys_sendmsg+0x5ba/0x960 [ 1601.180563][ T1608] ? __asan_memset+0x22/0x40 [ 1601.185220][ T1608] ? __sys_sendmsg_sock+0x30/0x30 [ 1601.190301][ T1608] ? __import_iovec+0x3fa/0x850 [ 1601.195239][ T1608] ? import_iovec+0x73/0xa0 [ 1601.199820][ T1608] ___sys_sendmsg+0x2a6/0x360 [ 1601.204582][ T1608] ? __sys_sendmsg+0x2a0/0x2a0 [ 1601.209463][ T1608] ? __lock_acquire+0x7d40/0x7d40 [ 1601.214622][ T1608] __se_sys_sendmsg+0x1c2/0x2b0 [ 1601.219545][ T1608] ? __x64_sys_sendmsg+0x80/0x80 [ 1601.224580][ T1608] ? lockdep_hardirqs_on+0x98/0x150 [ 1601.229851][ T1608] do_syscall_64+0x55/0xa0 [ 1601.234328][ T1608] ? clear_bhb_loop+0x40/0x90 [ 1601.239088][ T1608] ? clear_bhb_loop+0x40/0x90 [ 1601.243844][ T1608] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1601.249810][ T1608] RIP: 0033:0x7f783299cdd9 [ 1601.254280][ T1608] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 1601.273957][ T1608] RSP: 002b:00007f78337db028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1601.282481][ T1608] RAX: ffffffffffffffda RBX: 00007f7832c15fa0 RCX: 00007f783299cdd9 [ 1601.290511][ T1608] RDX: 0000000000000000 RSI: 0000200000000100 RDI: 000000000000000a [ 1601.298559][ T1608] RBP: 00007f78337db090 R08: 0000000000000000 R09: 0000000000000000 [ 1601.306601][ T1608] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1601.314630][ T1608] R13: 00007f7832c16038 R14: 00007f7832c15fa0 R15: 00007ffd337647d8 [ 1601.322699][ T1608] [ 1601.387500][ T1612] netlink: 132 bytes leftover after parsing attributes in process `syz.2.8980'. [ 1601.586589][ T1624] netlink: 188348 bytes leftover after parsing attributes in process `syz.2.8984'. [ 1602.100437][ T1630] syzkaller0: entered promiscuous mode [ 1602.105997][ T1630] syzkaller0: entered allmulticast mode [ 1607.549348][ T1655] netlink: 'syz.1.8992': attribute type 21 has an invalid length. [ 1607.792003][ T1277] ieee802154 phy0 wpan0: encryption failed: -22 [ 1607.798510][ T1277] ieee802154 phy1 wpan1: encryption failed: -22 [ 1611.021187][ T1697] syzkaller0: entered promiscuous mode [ 1611.026757][ T1697] syzkaller0: entered allmulticast mode [ 1611.105660][ T1709] mac80211_hwsim hwsim75 wlan1: entered promiscuous mode [ 1614.644847][ T1728] syzkaller0: entered promiscuous mode [ 1614.650471][ T1728] syzkaller0: entered allmulticast mode [ 1617.392122][ T1745] netlink: 'syz.3.9014': attribute type 10 has an invalid length. [ 1617.408423][ T1745] netlink: 40 bytes leftover after parsing attributes in process `syz.3.9014'. [ 1618.803832][ T1752] netlink: 16222 bytes leftover after parsing attributes in process `syz.3.9017'. [ 1618.919502][ T1759] netlink: 'syz.2.9019': attribute type 29 has an invalid length. [ 1618.927387][ T1759] netlink: 'syz.2.9019': attribute type 3 has an invalid length. [ 1618.953008][ T1759] netlink: 132 bytes leftover after parsing attributes in process `syz.2.9019'. [ 1618.968855][ T1759] FAULT_INJECTION: forcing a failure. [ 1618.968855][ T1759] name failslab, interval 1, probability 0, space 0, times 0 [ 1618.987126][ T1759] CPU: 0 PID: 1759 Comm: syz.2.9019 Not tainted syzkaller #0 [ 1618.994568][ T1759] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 1619.005012][ T1759] Call Trace: [ 1619.008336][ T1759] [ 1619.011315][ T1759] dump_stack_lvl+0x18c/0x250 [ 1619.016057][ T1759] ? show_regs_print_info+0x20/0x20 [ 1619.021324][ T1759] ? load_image+0x420/0x420 [ 1619.025883][ T1759] ? verify_lock_unused+0x140/0x140 [ 1619.031136][ T1759] should_fail_ex+0x39d/0x4d0 [ 1619.035881][ T1759] should_failslab+0x9/0x20 [ 1619.040445][ T1759] slab_pre_alloc_hook+0x59/0x310 [ 1619.045530][ T1759] kmem_cache_alloc+0x5a/0x2d0 [ 1619.050346][ T1759] ? skb_clone+0x1eb/0x370 [ 1619.054816][ T1759] skb_clone+0x1eb/0x370 [ 1619.059122][ T1759] __netlink_deliver_tap+0x41c/0x830 [ 1619.064500][ T1759] ? netlink_deliver_tap+0x2e/0x1b0 [ 1619.069767][ T1759] netlink_deliver_tap+0x19c/0x1b0 [ 1619.074939][ T1759] netlink_sendskb+0x68/0x130 [ 1619.079682][ T1759] netlink_ack+0xce1/0x1180 [ 1619.084266][ T1759] ? netlink_dump+0xe50/0xe50 [ 1619.089013][ T1759] ? ref_tracker_free+0x690/0x840 [ 1619.094107][ T1759] netlink_rcv_skb+0x2c5/0x4d0 [ 1619.098933][ T1759] ? rtnetlink_bind+0x80/0x80 [ 1619.103662][ T1759] ? netlink_ack+0x1180/0x1180 [ 1619.108500][ T1759] ? __lock_acquire+0x7d40/0x7d40 [ 1619.113586][ T1759] ? netlink_deliver_tap+0x2e/0x1b0 [ 1619.118853][ T1759] netlink_unicast+0x751/0x8d0 [ 1619.123687][ T1759] netlink_sendmsg+0x8d0/0xbf0 [ 1619.128512][ T1759] ? netlink_getsockopt+0x590/0x590 [ 1619.133772][ T1759] ? aa_sock_msg_perm+0x94/0x150 [ 1619.138761][ T1759] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 1619.144096][ T1759] ? security_socket_sendmsg+0x80/0xa0 [ 1619.149607][ T1759] ? netlink_getsockopt+0x590/0x590 [ 1619.154865][ T1759] ____sys_sendmsg+0x5ba/0x960 [ 1619.159688][ T1759] ? __asan_memset+0x22/0x40 [ 1619.164344][ T1759] ? __sys_sendmsg_sock+0x30/0x30 [ 1619.169425][ T1759] ? __import_iovec+0x5f2/0x850 [ 1619.174351][ T1759] ? import_iovec+0x73/0xa0 [ 1619.178906][ T1759] ___sys_sendmsg+0x2a6/0x360 [ 1619.183639][ T1759] ? get_pid_task+0x20/0x1e0 [ 1619.188298][ T1759] ? __sys_sendmsg+0x2a0/0x2a0 [ 1619.193135][ T1759] ? __lock_acquire+0x7d40/0x7d40 [ 1619.198262][ T1759] __se_sys_sendmsg+0x1c2/0x2b0 [ 1619.203168][ T1759] ? __x64_sys_sendmsg+0x80/0x80 [ 1619.208177][ T1759] ? lockdep_hardirqs_on+0x98/0x150 [ 1619.213434][ T1759] do_syscall_64+0x55/0xa0 [ 1619.217901][ T1759] ? clear_bhb_loop+0x40/0x90 [ 1619.222634][ T1759] ? clear_bhb_loop+0x40/0x90 [ 1619.227361][ T1759] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1619.233331][ T1759] RIP: 0033:0x7f236039cdd9 [ 1619.237800][ T1759] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 1619.257456][ T1759] RSP: 002b:00007f23612bd028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1619.265926][ T1759] RAX: ffffffffffffffda RBX: 00007f2360615fa0 RCX: 00007f236039cdd9 [ 1619.273955][ T1759] RDX: 0000000020000000 RSI: 0000200000000000 RDI: 0000000000000003 [ 1619.281973][ T1759] RBP: 00007f23612bd090 R08: 0000000000000000 R09: 0000000000000000 [ 1619.290008][ T1759] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1619.298026][ T1759] R13: 00007f2360616038 R14: 00007f2360615fa0 R15: 00007ffcc4456168 [ 1619.306068][ T1759] [ 1619.898830][ T1777] netlink: 'syz.1.9024': attribute type 10 has an invalid length. [ 1619.907258][ T1777] netlink: 40 bytes leftover after parsing attributes in process `syz.1.9024'. [ 1621.729199][ T1808] netlink: 168 bytes leftover after parsing attributes in process `syz.3.9034'. [ 1622.197099][ T1818] netlink: 'syz.2.9036': attribute type 10 has an invalid length. [ 1622.215087][ T1818] netlink: 40 bytes leftover after parsing attributes in process `syz.2.9036'. [ 1622.231789][ T1818] batman_adv: batadv0: Adding interface: macvlan1 [ 1622.239294][ T1818] batman_adv: batadv0: The MTU of interface macvlan1 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 1560 would solve the problem. [ 1622.276197][ T1818] batman_adv: batadv0: Interface activated: macvlan1 [ 1623.888987][ T1842] syzkaller0: entered promiscuous mode [ 1623.928032][ T1842] syzkaller0: entered allmulticast mode [ 1627.690097][ T1890] @: port 1(netdevsim3) entered blocking state [ 1627.706795][ T1890] @: port 1(netdevsim3) entered disabled state [ 1627.728537][ T1890] netdevsim netdevsim2 netdevsim3: entered allmulticast mode [ 1627.760895][ T1890] netdevsim netdevsim2 netdevsim3: entered promiscuous mode [ 1627.827879][ T1900] netlink: 'syz.4.9061': attribute type 21 has an invalid length. [ 1628.235036][ T1909] netlink: 209852 bytes leftover after parsing attributes in process `syz.2.9063'. [ 1630.071213][ T1935] syzkaller0: entered promiscuous mode [ 1630.076770][ T1935] syzkaller0: entered allmulticast mode [ 1630.151043][ T1939] netlink: 'syz.3.9073': attribute type 21 has an invalid length. [ 1630.612215][ T1944] netlink: 208064 bytes leftover after parsing attributes in process `syz.2.9074'. [ 1633.622805][ T1981] netlink: 'syz.2.9085': attribute type 21 has an invalid length. [ 1634.197012][ T1986] netlink: 'syz.2.9086': attribute type 10 has an invalid length. [ 1634.494384][ T1991] netlink: 208064 bytes leftover after parsing attributes in process `syz.3.9088'. [ 1635.154935][ T2006] netlink: 60 bytes leftover after parsing attributes in process `syz.1.9092'. [ 1635.187995][ T2006] netlink: 60 bytes leftover after parsing attributes in process `syz.1.9092'. [ 1635.209117][ T2002] netlink: 60 bytes leftover after parsing attributes in process `syz.1.9092'. [ 1635.351680][ T2009] FAULT_INJECTION: forcing a failure. [ 1635.351680][ T2009] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1635.380925][ T2009] CPU: 0 PID: 2009 Comm: syz.3.9094 Not tainted syzkaller #0 [ 1635.388379][ T2009] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 1635.398499][ T2009] Call Trace: [ 1635.401820][ T2009] [ 1635.404795][ T2009] dump_stack_lvl+0x18c/0x250 [ 1635.409533][ T2009] ? show_regs_print_info+0x20/0x20 [ 1635.414789][ T2009] ? load_image+0x420/0x420 [ 1635.419351][ T2009] ? __might_fault+0xaa/0x120 [ 1635.424094][ T2009] ? __lock_acquire+0x7d40/0x7d40 [ 1635.429175][ T2009] should_fail_ex+0x39d/0x4d0 [ 1635.433919][ T2009] _copy_from_user+0x2f/0xe0 [ 1635.438568][ T2009] ___sys_sendmsg+0x1c7/0x360 [ 1635.443308][ T2009] ? __sys_sendmsg+0x2a0/0x2a0 [ 1635.448178][ T2009] __se_sys_sendmsg+0x1c2/0x2b0 [ 1635.453091][ T2009] ? __x64_sys_sendmsg+0x80/0x80 [ 1635.458112][ T2009] ? syscall_enter_from_user_mode+0x2e/0x80 [ 1635.464064][ T2009] do_syscall_64+0x55/0xa0 [ 1635.468521][ T2009] ? clear_bhb_loop+0x40/0x90 [ 1635.473246][ T2009] ? clear_bhb_loop+0x40/0x90 [ 1635.477970][ T2009] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1635.483922][ T2009] RIP: 0033:0x7f0a2ef9cdd9 [ 1635.488380][ T2009] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 1635.508040][ T2009] RSP: 002b:00007f0a2fef3028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1635.516493][ T2009] RAX: ffffffffffffffda RBX: 00007f0a2f215fa0 RCX: 00007f0a2ef9cdd9 [ 1635.524492][ T2009] RDX: 0000000000000000 RSI: 0000200000000500 RDI: 000000000000000a [ 1635.532487][ T2009] RBP: 00007f0a2fef3090 R08: 0000000000000000 R09: 0000000000000000 [ 1635.540483][ T2009] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1635.548470][ T2009] R13: 00007f0a2f216038 R14: 00007f0a2f215fa0 R15: 00007fff3e446a98 [ 1635.556499][ T2009] [ 1635.618279][ T2012] netlink: 'syz.2.9095': attribute type 10 has an invalid length. [ 1635.900136][ T2020] netlink: 199824 bytes leftover after parsing attributes in process `syz.3.9097'. [ 1636.205477][ T2027] netlink: 208064 bytes leftover after parsing attributes in process `syz.2.9099'. [ 1638.136580][ T2068] netlink: 208064 bytes leftover after parsing attributes in process `syz.3.9114'. [ 1638.846397][ T2076] syzkaller0: entered promiscuous mode [ 1638.907768][ T2076] syzkaller0: entered allmulticast mode [ 1639.416254][ T2088] netlink: 'syz.4.9118': attribute type 3 has an invalid length. [ 1639.433770][ T2088] netlink: 130984 bytes leftover after parsing attributes in process `syz.4.9118'. [ 1640.110402][ T2094] netlink: 'syz.1.9119': attribute type 3 has an invalid length. [ 1640.124317][ T2094] netlink: 130984 bytes leftover after parsing attributes in process `syz.1.9119'. [ 1640.427896][T32749] Bluetooth: hci4: command 0x0406 tx timeout [ 1643.211957][ T2111] netlink: 208064 bytes leftover after parsing attributes in process `syz.4.9124'. [ 1644.576263][ T2131] netlink: 'syz.1.9130': attribute type 29 has an invalid length. [ 1644.608605][ T2131] netlink: 'syz.1.9130': attribute type 3 has an invalid length. [ 1644.616583][ T2131] netlink: 132 bytes leftover after parsing attributes in process `syz.1.9130'. [ 1645.208680][ T2146] hsr_slave_0: hsr_addr_subst_dest: Unknown node [ 1645.215828][ T2146] hsr_slave_1: hsr_addr_subst_dest: Unknown node [ 1645.325751][ T5780] Bluetooth: hci2: unexpected event 0x04 length: 151 > 10 [ 1645.812667][ T2167] netlink: 208064 bytes leftover after parsing attributes in process `syz.1.9141'. [ 1647.214032][ T2193] netlink: 208064 bytes leftover after parsing attributes in process `syz.1.9150'. [ 1647.391271][ T5780] Bluetooth: hci2: command 0x0406 tx timeout [ 1648.838197][ T2228] netlink: 208064 bytes leftover after parsing attributes in process `syz.1.9160'. [ 1648.982589][ T2230] netlink: 60 bytes leftover after parsing attributes in process `syz.4.9161'. [ 1648.998886][ T2230] netlink: 60 bytes leftover after parsing attributes in process `syz.4.9161'. [ 1649.008949][ T2230] netlink: 60 bytes leftover after parsing attributes in process `syz.4.9161'. [ 1650.927296][ T2272] netlink: 208064 bytes leftover after parsing attributes in process `syz.1.9174'. [ 1652.809572][ T2309] netlink: 208064 bytes leftover after parsing attributes in process `syz.3.9187'. [ 1654.506857][ T2356] netlink: 208064 bytes leftover after parsing attributes in process `syz.3.9198'. [ 1654.841502][ T2365] mac80211_hwsim hwsim75 wlan1: left promiscuous mode [ 1655.671617][ T2386] hsr_slave_0: hsr_addr_subst_dest: Unknown node [ 1655.678918][ T2386] hsr_slave_1: hsr_addr_subst_dest: Unknown node [ 1656.390527][ T2406] netlink: 208064 bytes leftover after parsing attributes in process `syz.1.9211'. [ 1658.019845][ T2446] FAULT_INJECTION: forcing a failure. [ 1658.019845][ T2446] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1658.038923][ T2446] CPU: 1 PID: 2446 Comm: syz.4.9221 Not tainted syzkaller #0 [ 1658.046392][ T2446] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 1658.056493][ T2446] Call Trace: [ 1658.059818][ T2446] [ 1658.062800][ T2446] dump_stack_lvl+0x18c/0x250 [ 1658.067541][ T2446] ? show_regs_print_info+0x20/0x20 [ 1658.072809][ T2446] ? load_image+0x420/0x420 [ 1658.077391][ T2446] ? __might_fault+0xaa/0x120 [ 1658.082117][ T2446] ? __lock_acquire+0x7d40/0x7d40 [ 1658.087203][ T2446] should_fail_ex+0x39d/0x4d0 [ 1658.091943][ T2446] _copy_from_iter+0x1d9/0x12e0 [ 1658.096865][ T2446] ? copyout_mc+0x70/0x70 [ 1658.101266][ T2446] tun_get_user+0x38f/0x3ca0 [ 1658.105919][ T2446] ? aa_file_perm+0x11b/0xee0 [ 1658.110742][ T2446] ? rcu_read_unlock+0xa0/0xa0 [ 1658.115576][ T2446] ? tun_get+0x1c/0x2e0 [ 1658.119782][ T2446] ? __lock_acquire+0x7d40/0x7d40 [ 1658.124861][ T2446] ? tun_get+0x1c/0x2e0 [ 1658.129077][ T2446] tun_chr_write_iter+0x119/0x200 [ 1658.134153][ T2446] vfs_write+0x46c/0x990 [ 1658.138458][ T2446] ? file_end_write+0x250/0x250 [ 1658.143380][ T2446] ? __fget_files+0x43d/0x4b0 [ 1658.148117][ T2446] ? __fdget_pos+0x1d8/0x330 [ 1658.152745][ T2446] ? ksys_write+0x75/0x260 [ 1658.157209][ T2446] ksys_write+0x150/0x260 [ 1658.161573][ T2446] ? __ia32_sys_read+0x90/0x90 [ 1658.166391][ T2446] ? lockdep_hardirqs_on+0x98/0x150 [ 1658.171626][ T2446] do_syscall_64+0x55/0xa0 [ 1658.176064][ T2446] ? clear_bhb_loop+0x40/0x90 [ 1658.180775][ T2446] ? clear_bhb_loop+0x40/0x90 [ 1658.185485][ T2446] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1658.191418][ T2446] RIP: 0033:0x7f4aac59cdd9 [ 1658.195857][ T2446] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 1658.215480][ T2446] RSP: 002b:00007f4aad37c028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 1658.223936][ T2446] RAX: ffffffffffffffda RBX: 00007f4aac816090 RCX: 00007f4aac59cdd9 [ 1658.231943][ T2446] RDX: 000000000000ee8a RSI: 00002000000008c0 RDI: 0000000000000003 [ 1658.240030][ T2446] RBP: 00007f4aad37c090 R08: 0000000000000000 R09: 0000000000000000 [ 1658.248027][ T2446] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1658.256017][ T2446] R13: 00007f4aac816128 R14: 00007f4aac816090 R15: 00007ffca05b0328 [ 1658.264042][ T2446] [ 1658.377148][ T2443] syzkaller0: entered promiscuous mode [ 1658.388357][ T2443] syzkaller0: entered allmulticast mode [ 1659.675267][ T2466] netlink: 208064 bytes leftover after parsing attributes in process `syz.1.9224'. [ 1662.873511][ T2487] FAULT_INJECTION: forcing a failure. [ 1662.873511][ T2487] name failslab, interval 1, probability 0, space 0, times 0 [ 1662.922920][ T2487] CPU: 0 PID: 2487 Comm: syz.1.9229 Not tainted syzkaller #0 [ 1662.930389][ T2487] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 1662.940505][ T2487] Call Trace: [ 1662.943830][ T2487] [ 1662.946798][ T2487] dump_stack_lvl+0x18c/0x250 [ 1662.951541][ T2487] ? show_regs_print_info+0x20/0x20 [ 1662.956801][ T2487] ? load_image+0x420/0x420 [ 1662.961365][ T2487] ? __might_sleep+0xe0/0xe0 [ 1662.966011][ T2487] ? __lock_acquire+0x7d40/0x7d40 [ 1662.971098][ T2487] ? lock_chain_count+0x20/0x20 [ 1662.975993][ T2487] should_fail_ex+0x39d/0x4d0 [ 1662.980735][ T2487] should_failslab+0x9/0x20 [ 1662.985295][ T2487] slab_pre_alloc_hook+0x59/0x310 [ 1662.990378][ T2487] ? _raw_spin_unlock+0x40/0x40 [ 1662.995284][ T2487] ? string+0x26d/0x2b0 [ 1662.999492][ T2487] ? __request_module+0x2d1/0x600 [ 1663.004567][ T2487] __kmem_cache_alloc_node+0x53/0x250 [ 1663.009999][ T2487] ? __request_module+0x2d1/0x600 [ 1663.015105][ T2487] kmalloc_trace+0x2a/0xe0 [ 1663.019586][ T2487] __request_module+0x2d1/0x600 [ 1663.024485][ T2487] ? module_enforce_rwx_sections+0x150/0x150 [ 1663.030593][ T2487] ? tcp_ca_find_autoload+0x115/0x240 [ 1663.036015][ T2487] ? bpf_lsm_capable+0x9/0x10 [ 1663.040753][ T2487] ? security_capable+0x89/0xb0 [ 1663.045669][ T2487] ? tcp_ca_find_autoload+0x115/0x240 [ 1663.051173][ T2487] tcp_ca_find_autoload+0x138/0x240 [ 1663.056415][ T2487] ? tcp_ca_get_key_by_name+0x39/0x250 [ 1663.061927][ T2487] tcp_ca_get_key_by_name+0xdb/0x250 [ 1663.067263][ T2487] ip_fib_metrics_init+0x1f5/0x710 [ 1663.072434][ T2487] ? skb_gro_incr_csum_unnecessary+0x300/0x300 [ 1663.078652][ T2487] ? fib_create_info+0xa61/0x2460 [ 1663.083722][ T2487] ? rcu_is_watching+0x15/0xb0 [ 1663.088544][ T2487] ? fib_create_info+0xa61/0x2460 [ 1663.093613][ T2487] ? __kmalloc+0xe2/0x230 [ 1663.098003][ T2487] fib_create_info+0xab2/0x2460 [ 1663.102931][ T2487] ? pcpu_alloc+0x11db/0x1860 [ 1663.107654][ T2487] fib_table_insert+0xc6/0x1b20 [ 1663.112610][ T2487] ? fib_trie_table+0x138/0x1c0 [ 1663.117508][ T2487] ? fib_new_table+0x27f/0x2d0 [ 1663.122341][ T2487] inet_rtm_newroute+0x14b/0x240 [ 1663.127328][ T2487] ? rcu_read_unlock+0xa0/0xa0 [ 1663.132155][ T2487] ? rtnetlink_rcv_msg+0x221/0xfa0 [ 1663.137320][ T2487] ? rtnetlink_rcv_msg+0x221/0xfa0 [ 1663.142650][ T2487] ? rcu_read_unlock+0xa0/0xa0 [ 1663.147479][ T2487] rtnetlink_rcv_msg+0x869/0xfa0 [ 1663.152487][ T2487] ? lockdep_hardirqs_on+0x98/0x150 [ 1663.157746][ T2487] ? rtnetlink_bind+0x80/0x80 [ 1663.162484][ T2487] ? lockdep_hardirqs_on_prepare+0x40d/0x770 [ 1663.168531][ T2487] ? lock_chain_count+0x20/0x20 [ 1663.173433][ T2487] ? __local_bh_enable_ip+0x13a/0x1c0 [ 1663.178854][ T2487] ? lockdep_hardirqs_on+0x98/0x150 [ 1663.184122][ T2487] ? __local_bh_enable_ip+0x13a/0x1c0 [ 1663.189583][ T2487] ? _local_bh_enable+0xa0/0xa0 [ 1663.194491][ T2487] ? __dev_queue_xmit+0x265/0x3660 [ 1663.199651][ T2487] ? __dev_queue_xmit+0x265/0x3660 [ 1663.204812][ T2487] ? __dev_queue_xmit+0x1b2c/0x3660 [ 1663.210075][ T2487] ? __dev_queue_xmit+0x265/0x3660 [ 1663.215263][ T2487] ? ref_tracker_free+0x690/0x840 [ 1663.220356][ T2487] netlink_rcv_skb+0x241/0x4d0 [ 1663.225175][ T2487] ? rtnetlink_bind+0x80/0x80 [ 1663.229898][ T2487] ? netlink_ack+0x1180/0x1180 [ 1663.234706][ T2487] ? __lock_acquire+0x7d40/0x7d40 [ 1663.239767][ T2487] ? netlink_deliver_tap+0x2e/0x1b0 [ 1663.245013][ T2487] netlink_unicast+0x751/0x8d0 [ 1663.249822][ T2487] netlink_sendmsg+0x8d0/0xbf0 [ 1663.254631][ T2487] ? netlink_getsockopt+0x590/0x590 [ 1663.259868][ T2487] ? aa_sock_msg_perm+0x94/0x150 [ 1663.264837][ T2487] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 1663.270156][ T2487] ? security_socket_sendmsg+0x80/0xa0 [ 1663.275637][ T2487] ? netlink_getsockopt+0x590/0x590 [ 1663.281396][ T2487] ____sys_sendmsg+0x5ba/0x960 [ 1663.286189][ T2487] ? __asan_memset+0x22/0x40 [ 1663.290815][ T2487] ? __sys_sendmsg_sock+0x30/0x30 [ 1663.295867][ T2487] ? __import_iovec+0x5f2/0x850 [ 1663.300751][ T2487] ? import_iovec+0x73/0xa0 [ 1663.305283][ T2487] ___sys_sendmsg+0x2a6/0x360 [ 1663.309984][ T2487] ? get_pid_task+0x20/0x1e0 [ 1663.314616][ T2487] ? __sys_sendmsg+0x2a0/0x2a0 [ 1663.319421][ T2487] ? __lock_acquire+0x7d40/0x7d40 [ 1663.324499][ T2487] __se_sys_sendmsg+0x1c2/0x2b0 [ 1663.329383][ T2487] ? __x64_sys_sendmsg+0x80/0x80 [ 1663.334358][ T2487] ? lockdep_hardirqs_on+0x98/0x150 [ 1663.339592][ T2487] do_syscall_64+0x55/0xa0 [ 1663.344030][ T2487] ? clear_bhb_loop+0x40/0x90 [ 1663.348735][ T2487] ? clear_bhb_loop+0x40/0x90 [ 1663.353441][ T2487] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1663.359367][ T2487] RIP: 0033:0x7f783299cdd9 [ 1663.363803][ T2487] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 1663.383431][ T2487] RSP: 002b:00007f78337db028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1663.391871][ T2487] RAX: ffffffffffffffda RBX: 00007f7832c15fa0 RCX: 00007f783299cdd9 [ 1663.399870][ T2487] RDX: 0000000000000000 RSI: 0000200000000040 RDI: 0000000000000003 [ 1663.407877][ T2487] RBP: 00007f78337db090 R08: 0000000000000000 R09: 0000000000000000 [ 1663.415883][ T2487] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1663.423887][ T2487] R13: 00007f7832c16038 R14: 00007f7832c15fa0 R15: 00007ffd337647d8 [ 1663.431906][ T2487] [ 1664.328873][ T2512] netlink: 208064 bytes leftover after parsing attributes in process `syz.4.9234'. [ 1664.607181][ T2518] netlink: 209852 bytes leftover after parsing attributes in process `syz.2.9231'. [ 1664.788022][ T2523] netlink: 'syz.4.9235': attribute type 4 has an invalid length. [ 1664.795965][ T2523] netlink: 199836 bytes leftover after parsing attributes in process `syz.4.9235'. [ 1666.471236][ T2560] ref_ctr_offset mismatch. inode: 0xa4f offset: 0x0 ref_ctr_offset(old): 0x0 ref_ctr_offset(new): 0x20 [ 1666.521111][ T2558] netlink: 208064 bytes leftover after parsing attributes in process `syz.4.9245'. [ 1667.555808][ T2586] netlink: 14 bytes leftover after parsing attributes in process `syz.2.9251'. [ 1667.910205][ T2586] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 1667.991353][ T2586] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 1668.058665][ T2586] bond0 (unregistering): Released all slaves [ 1668.394075][ T2604] netlink: 208064 bytes leftover after parsing attributes in process `syz.1.9256'. [ 1668.451382][ T2607] netlink: 209588 bytes leftover after parsing attributes in process `syz.4.9258'. [ 1669.138837][ T1277] ieee802154 phy0 wpan0: encryption failed: -22 [ 1669.159883][ T1277] ieee802154 phy1 wpan1: encryption failed: -22 [ 1669.823308][ T2637] hsr_slave_0: hsr_addr_subst_dest: Unknown node [ 1669.830509][ T2637] hsr_slave_1: hsr_addr_subst_dest: Unknown node [ 1669.991401][T32464] tipc: Subscription rejected, illegal request [ 1670.045316][ T2640] netlink: 9286 bytes leftover after parsing attributes in process `syz.1.9266'. [ 1670.401247][ T2652] netlink: 208064 bytes leftover after parsing attributes in process `syz.2.9269'. [ 1670.779618][ T2671] syzkaller0: entered promiscuous mode [ 1670.791856][ T2671] syzkaller0: entered allmulticast mode [ 1671.666018][ T2681] hsr_slave_0: hsr_addr_subst_dest: Unknown node [ 1671.673281][ T2681] hsr_slave_1: hsr_addr_subst_dest: Unknown node [ 1671.750736][ T2683] netlink: 209852 bytes leftover after parsing attributes in process `syz.3.9277'. [ 1671.840125][ T2687] netlink: 36 bytes leftover after parsing attributes in process `syz.1.9278'. [ 1671.911010][ T2694] FAULT_INJECTION: forcing a failure. [ 1671.911010][ T2694] name failslab, interval 1, probability 0, space 0, times 0 [ 1671.939898][ T2694] CPU: 1 PID: 2694 Comm: syz.4.9280 Not tainted syzkaller #0 [ 1671.947350][ T2694] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 1671.957451][ T2694] Call Trace: [ 1671.960769][ T2694] [ 1671.963743][ T2694] dump_stack_lvl+0x18c/0x250 [ 1671.968482][ T2694] ? show_regs_print_info+0x20/0x20 [ 1671.973740][ T2694] ? load_image+0x420/0x420 [ 1671.978292][ T2694] ? verify_lock_unused+0x140/0x140 [ 1671.983537][ T2694] should_fail_ex+0x39d/0x4d0 [ 1671.988272][ T2694] should_failslab+0x9/0x20 [ 1671.992834][ T2694] slab_pre_alloc_hook+0x59/0x310 [ 1671.997922][ T2694] kmem_cache_alloc+0x5a/0x2d0 [ 1672.002766][ T2694] ? skb_clone+0x1eb/0x370 [ 1672.007241][ T2694] skb_clone+0x1eb/0x370 [ 1672.011548][ T2694] __netlink_deliver_tap+0x41c/0x830 [ 1672.016903][ T2694] ? netlink_deliver_tap+0x2e/0x1b0 [ 1672.022163][ T2694] netlink_deliver_tap+0x19c/0x1b0 [ 1672.027338][ T2694] netlink_unicast+0x72c/0x8d0 [ 1672.032178][ T2694] netlink_sendmsg+0x8d0/0xbf0 [ 1672.037012][ T2694] ? netlink_getsockopt+0x590/0x590 [ 1672.042270][ T2694] ? aa_sock_msg_perm+0x94/0x150 [ 1672.047270][ T2694] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 1672.052609][ T2694] ? security_socket_sendmsg+0x80/0xa0 [ 1672.058126][ T2694] ? netlink_getsockopt+0x590/0x590 [ 1672.063395][ T2694] ____sys_sendmsg+0x5ba/0x960 [ 1672.068227][ T2694] ? __asan_memset+0x22/0x40 [ 1672.072871][ T2694] ? __sys_sendmsg_sock+0x30/0x30 [ 1672.077934][ T2694] ? __import_iovec+0x5f2/0x850 [ 1672.082850][ T2694] ? import_iovec+0x73/0xa0 [ 1672.087418][ T2694] ___sys_sendmsg+0x2a6/0x360 [ 1672.092136][ T2694] ? get_pid_task+0x20/0x1e0 [ 1672.096783][ T2694] ? __sys_sendmsg+0x2a0/0x2a0 [ 1672.101616][ T2694] ? __lock_acquire+0x7d40/0x7d40 [ 1672.106742][ T2694] __se_sys_sendmsg+0x1c2/0x2b0 [ 1672.111649][ T2694] ? __x64_sys_sendmsg+0x80/0x80 [ 1672.116701][ T2694] ? lockdep_hardirqs_on+0x98/0x150 [ 1672.121958][ T2694] do_syscall_64+0x55/0xa0 [ 1672.126419][ T2694] ? clear_bhb_loop+0x40/0x90 [ 1672.131138][ T2694] ? clear_bhb_loop+0x40/0x90 [ 1672.135868][ T2694] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1672.141807][ T2694] RIP: 0033:0x7f4aac59cdd9 [ 1672.146281][ T2694] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 1672.165940][ T2694] RSP: 002b:00007f4aad39d028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1672.174408][ T2694] RAX: ffffffffffffffda RBX: 00007f4aac815fa0 RCX: 00007f4aac59cdd9 [ 1672.182430][ T2694] RDX: 0000000000000044 RSI: 0000200000000180 RDI: 0000000000000003 [ 1672.190441][ T2694] RBP: 00007f4aad39d090 R08: 0000000000000000 R09: 0000000000000000 [ 1672.198491][ T2694] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1672.206504][ T2694] R13: 00007f4aac816038 R14: 00007f4aac815fa0 R15: 00007ffca05b0328 [ 1672.214559][ T2694] [ 1672.263344][ T2694] netlink: 156 bytes leftover after parsing attributes in process `syz.4.9280'. [ 1672.495402][ T2703] netlink: 208064 bytes leftover after parsing attributes in process `syz.2.9282'. [ 1673.890108][ T2730] hsr_slave_0: hsr_addr_subst_dest: Unknown node [ 1673.897414][ T2730] hsr_slave_1: hsr_addr_subst_dest: Unknown node [ 1674.425179][ T2742] netlink: 40 bytes leftover after parsing attributes in process `syz.4.9291'. [ 1674.478571][ T2745] netlink: 208064 bytes leftover after parsing attributes in process `syz.3.9294'. [ 1675.932269][ T2769] netlink: 'syz.3.9300': attribute type 10 has an invalid length. [ 1675.942091][ T2769] netlink: 40 bytes leftover after parsing attributes in process `syz.3.9300'. [ 1675.999733][ T2769] batman_adv: batadv0: Adding interface: virt_wifi0 [ 1676.017954][ T2769] batman_adv: batadv0: The MTU of interface virt_wifi0 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 1560 would solve the problem. [ 1676.045867][ T2769] batman_adv: batadv0: Interface activated: virt_wifi0 [ 1676.424627][ T2777] netlink: 209852 bytes leftover after parsing attributes in process `syz.3.9300'. [ 1676.562097][ T2782] netlink: 208064 bytes leftover after parsing attributes in process `syz.4.9303'. [ 1676.990894][ T2791] netlink: 'syz.2.9305': attribute type 3 has an invalid length. [ 1677.007224][ T2791] netlink: 132 bytes leftover after parsing attributes in process `syz.2.9305'. [ 1677.030514][ T2793] netlink: 'syz.2.9305': attribute type 3 has an invalid length. [ 1677.048297][ T2789] netlink: 'syz.3.9304': attribute type 10 has an invalid length. [ 1677.066412][ T2793] netlink: 132 bytes leftover after parsing attributes in process `syz.2.9305'. [ 1677.078906][ T2789] netlink: 40 bytes leftover after parsing attributes in process `syz.3.9304'. [ 1677.114400][ T2789] ipvlan1: entered promiscuous mode [ 1677.125539][ T2789] ipvlan1: entered allmulticast mode [ 1677.131313][ T2789] veth0_vlan: entered allmulticast mode [ 1677.169658][ T2789] A link change request failed with some changes committed already. Interface ipvlan1 may have been left with an inconsistent configuration, please check. [ 1677.191266][ T2795] netlink: 156 bytes leftover after parsing attributes in process `syz.3.9304'. [ 1677.212172][ T2797] netlink: 132 bytes leftover after parsing attributes in process `syz.4.9307'. [ 1677.541499][ T2811] netlink: 'syz.3.9310': attribute type 10 has an invalid length. [ 1678.896823][ T2838] netlink: 208064 bytes leftover after parsing attributes in process `syz.4.9316'. [ 1679.382918][ T2854] netlink: 212912 bytes leftover after parsing attributes in process `syz.3.9321'. [ 1679.427845][ T2854] openvswitch: netlink: IP tunnel dst address not specified [ 1681.909001][ T2921] __nla_validate_parse: 1 callbacks suppressed [ 1681.909025][ T2921] netlink: 208064 bytes leftover after parsing attributes in process `syz.3.9340'. [ 1683.081696][ T2945] netlink: 208064 bytes leftover after parsing attributes in process `syz.2.9349'. [ 1684.697261][ T2973] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 1684.737439][ T2974] netlink: 208064 bytes leftover after parsing attributes in process `syz.2.9359'. [ 1685.284790][ T2985] FAULT_INJECTION: forcing a failure. [ 1685.284790][ T2985] name failslab, interval 1, probability 0, space 0, times 0 [ 1685.338400][ T2985] CPU: 0 PID: 2985 Comm: syz.2.9362 Not tainted syzkaller #0 [ 1685.345874][ T2985] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 1685.355983][ T2985] Call Trace: [ 1685.359317][ T2985] [ 1685.362295][ T2985] dump_stack_lvl+0x18c/0x250 [ 1685.367027][ T2985] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 1685.373235][ T2985] ? show_regs_print_info+0x20/0x20 [ 1685.378497][ T2985] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 1685.384714][ T2985] should_fail_ex+0x39d/0x4d0 [ 1685.389454][ T2985] should_failslab+0x9/0x20 [ 1685.394098][ T2985] slab_pre_alloc_hook+0x59/0x310 [ 1685.399168][ T2985] ? lock_acquire+0x208/0x420 [ 1685.403904][ T2985] kmem_cache_alloc+0x5a/0x2d0 [ 1685.408755][ T2985] ? __kernfs_new_node+0xe5/0x810 [ 1685.413840][ T2985] __kernfs_new_node+0xe5/0x810 [ 1685.418761][ T2985] ? kernfs_add_one+0x14e/0x6b0 [ 1685.423666][ T2985] ? __lock_acquire+0x7d40/0x7d40 [ 1685.428776][ T2985] ? down_write+0x16e/0x200 [ 1685.433319][ T2985] ? kernfs_new_node+0x260/0x260 [ 1685.438320][ T2985] ? up_write+0x1c3/0x410 [ 1685.442693][ T2985] kernfs_new_node+0x14c/0x260 [ 1685.447524][ T2985] __kernfs_create_file+0x4b/0x2e0 [ 1685.452681][ T2985] sysfs_add_file_mode_ns+0x238/0x300 [ 1685.458120][ T2985] internal_create_group+0x434/0xd10 [ 1685.463454][ T2985] ? kernfs_add_one+0x14e/0x6b0 [ 1685.468373][ T2985] ? sysfs_create_group+0x20/0x20 [ 1685.473440][ T2985] ? up_write+0x1c3/0x410 [ 1685.477818][ T2985] sysfs_create_groups+0x59/0x120 [ 1685.482911][ T2985] device_add_attrs+0xdf/0x830 [ 1685.487732][ T2985] ? device_add_class_symlinks+0x240/0x240 [ 1685.493598][ T2985] ? device_add_class_symlinks+0x21f/0x240 [ 1685.499455][ T2985] device_add+0x528/0xc20 [ 1685.503828][ T2985] ? device_initialize+0x24b/0x440 [ 1685.508996][ T2985] netdev_register_kobject+0x188/0x320 [ 1685.514504][ T2985] register_netdevice+0x12ee/0x1bb0 [ 1685.519759][ T2985] ? netif_stacked_transfer_operstate+0x210/0x210 [ 1685.526220][ T2985] ? __lock_acquire+0x7d40/0x7d40 [ 1685.531298][ T2985] ? net_generic+0x1e/0x240 [ 1685.535862][ T2985] ip6_tnl_create2+0x80/0x140 [ 1685.540592][ T2985] ip6_tnl_locate+0x735/0x830 [ 1685.545331][ T2985] ? ip6_tnl_parm_from_user+0x340/0x340 [ 1685.550923][ T2985] ? __might_fault+0xaa/0x120 [ 1685.555641][ T2985] ? __might_fault+0xc6/0x120 [ 1685.560376][ T2985] ? __might_fault+0xaa/0x120 [ 1685.565095][ T2985] ? ip6_tnl_siocdevprivate+0x5eb/0xab0 [ 1685.570696][ T2985] ip6_tnl_siocdevprivate+0x619/0xab0 [ 1685.576126][ T2985] ? ip6_tnl_start_xmit+0x11c0/0x11c0 [ 1685.581556][ T2985] ? dev_ioctl+0x83c/0x1140 [ 1685.586109][ T2985] ? __lock_acquire+0x7d40/0x7d40 [ 1685.591198][ T2985] ? dev_ifsioc+0x958/0xc40 [ 1685.595751][ T2985] dev_ioctl+0x84c/0x1140 [ 1685.600133][ T2985] sock_ioctl+0x74c/0x7e0 [ 1685.604512][ T2985] ? sock_poll+0x3e0/0x3e0 [ 1685.608982][ T2985] ? bpf_lsm_file_ioctl+0x9/0x10 [ 1685.613963][ T2985] ? security_file_ioctl+0x80/0xa0 [ 1685.619148][ T2985] ? sock_poll+0x3e0/0x3e0 [ 1685.623626][ T2985] __se_sys_ioctl+0xfd/0x170 [ 1685.628277][ T2985] do_syscall_64+0x55/0xa0 [ 1685.632735][ T2985] ? clear_bhb_loop+0x40/0x90 [ 1685.637462][ T2985] ? clear_bhb_loop+0x40/0x90 [ 1685.642237][ T2985] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1685.648183][ T2985] RIP: 0033:0x7f236039cdd9 [ 1685.652638][ T2985] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 1685.672296][ T2985] RSP: 002b:00007f23612bd028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1685.680765][ T2985] RAX: ffffffffffffffda RBX: 00007f2360615fa0 RCX: 00007f236039cdd9 [ 1685.688790][ T2985] RDX: 0000200000000080 RSI: 00000000000089f1 RDI: 0000000000000007 [ 1685.696821][ T2985] RBP: 00007f23612bd090 R08: 0000000000000000 R09: 0000000000000000 [ 1685.704854][ T2985] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1685.712889][ T2985] R13: 00007f2360616038 R14: 00007f2360615fa0 R15: 00007ffcc4456168 [ 1685.720942][ T2985] [ 1686.255985][ T2993] FAULT_INJECTION: forcing a failure. [ 1686.255985][ T2993] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1686.277973][ T2993] CPU: 0 PID: 2993 Comm: syz.2.9366 Not tainted syzkaller #0 [ 1686.285423][ T2993] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 1686.295525][ T2993] Call Trace: [ 1686.298875][ T2993] [ 1686.301861][ T2993] dump_stack_lvl+0x18c/0x250 [ 1686.306612][ T2993] ? show_regs_print_info+0x20/0x20 [ 1686.311893][ T2993] ? load_image+0x420/0x420 [ 1686.316466][ T2993] ? __lock_acquire+0x7d40/0x7d40 [ 1686.321550][ T2993] ? snprintf+0xe9/0x140 [ 1686.325863][ T2993] should_fail_ex+0x39d/0x4d0 [ 1686.330609][ T2993] _copy_to_user+0x2f/0xa0 [ 1686.335094][ T2993] simple_read_from_buffer+0xe7/0x150 [ 1686.340544][ T2993] proc_fail_nth_read+0x1e8/0x260 [ 1686.345613][ T2993] ? proc_fault_inject_write+0x360/0x360 [ 1686.351284][ T2993] ? fsnotify_perm+0x271/0x5e0 [ 1686.356088][ T2993] ? proc_fault_inject_write+0x360/0x360 [ 1686.361762][ T2993] vfs_read+0x28b/0x970 [ 1686.365955][ T2993] ? kernel_read+0x1e0/0x1e0 [ 1686.370578][ T2993] ? __fget_files+0x28/0x4b0 [ 1686.375197][ T2993] ? __fget_files+0x28/0x4b0 [ 1686.379836][ T2993] ? __fget_files+0x43d/0x4b0 [ 1686.384658][ T2993] ? __fdget_pos+0x2a3/0x330 [ 1686.389288][ T2993] ? ksys_read+0x75/0x260 [ 1686.393657][ T2993] ksys_read+0x150/0x260 [ 1686.397942][ T2993] ? vfs_write+0x990/0x990 [ 1686.402395][ T2993] ? syscall_enter_from_user_mode+0x2e/0x80 [ 1686.408331][ T2993] do_syscall_64+0x55/0xa0 [ 1686.412791][ T2993] ? clear_bhb_loop+0x40/0x90 [ 1686.417499][ T2993] ? clear_bhb_loop+0x40/0x90 [ 1686.422221][ T2993] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1686.428141][ T2993] RIP: 0033:0x7f236035d60e [ 1686.432577][ T2993] 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 [ 1686.452215][ T2993] RSP: 002b:00007f23612bcfe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 1686.460680][ T2993] RAX: ffffffffffffffda RBX: 00007f23612bd6c0 RCX: 00007f236035d60e [ 1686.468680][ T2993] RDX: 000000000000000f RSI: 00007f23612bd0a0 RDI: 000000000000000b [ 1686.476679][ T2993] RBP: 00007f23612bd090 R08: 0000000000000000 R09: 0000000000000000 [ 1686.484683][ T2993] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1686.492681][ T2993] R13: 00007f2360616038 R14: 00007f2360615fa0 R15: 00007ffcc4456168 [ 1686.500715][ T2993] [ 1686.623742][ T3003] netlink: 208064 bytes leftover after parsing attributes in process `syz.2.9370'. [ 1688.570216][ T3033] FAULT_INJECTION: forcing a failure. [ 1688.570216][ T3033] name failslab, interval 1, probability 0, space 0, times 0 [ 1688.606870][ T3033] CPU: 0 PID: 3033 Comm: syz.1.9379 Not tainted syzkaller #0 [ 1688.614416][ T3033] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 1688.624534][ T3033] Call Trace: [ 1688.627838][ T3033] [ 1688.630885][ T3033] dump_stack_lvl+0x18c/0x250 [ 1688.635612][ T3033] ? sctp_sendmsg+0x1575/0x28c0 [ 1688.640493][ T3033] ? ___sys_sendmsg+0x2a6/0x360 [ 1688.645380][ T3033] ? show_regs_print_info+0x20/0x20 [ 1688.650625][ T3033] ? load_image+0x420/0x420 [ 1688.655165][ T3033] should_fail_ex+0x39d/0x4d0 [ 1688.659887][ T3033] should_failslab+0x9/0x20 [ 1688.664425][ T3033] slab_pre_alloc_hook+0x59/0x310 [ 1688.669481][ T3033] ? sctp_add_bind_addr+0x8c/0x360 [ 1688.674625][ T3033] __kmem_cache_alloc_node+0x53/0x250 [ 1688.680047][ T3033] ? sctp_add_bind_addr+0x8c/0x360 [ 1688.685183][ T3033] kmalloc_trace+0x2a/0xe0 [ 1688.689635][ T3033] sctp_add_bind_addr+0x8c/0x360 [ 1688.694608][ T3033] sctp_copy_local_addr_list+0x315/0x4f0 [ 1688.700267][ T3033] ? sctp_copy_local_addr_list+0xa5/0x4f0 [ 1688.706024][ T3033] ? sctp_do_8_2_transport_strike+0x8a0/0x8a0 [ 1688.712136][ T3033] ? sctp_v4_is_any+0x35/0x60 [ 1688.716843][ T3033] ? sctp_copy_one_addr+0x8c/0x350 [ 1688.721982][ T3033] sctp_bind_addr_copy+0xb3/0x3c0 [ 1688.727037][ T3033] ? sctp_assoc_set_bind_addr_from_ep+0xa5/0x1a0 [ 1688.733399][ T3033] sctp_connect_new_asoc+0x2f9/0x6a0 [ 1688.738712][ T3033] ? __sctp_connect+0xd80/0xd80 [ 1688.743584][ T3033] ? __local_bh_enable_ip+0x13a/0x1c0 [ 1688.748977][ T3033] ? _local_bh_enable+0xa0/0xa0 [ 1688.753858][ T3033] ? sctp_endpoint_lookup_assoc+0x7b/0x260 [ 1688.759688][ T3033] ? sctp_endpoint_lookup_assoc+0x7b/0x260 [ 1688.765521][ T3033] ? bpf_lsm_sctp_bind_connect+0x9/0x10 [ 1688.771101][ T3033] ? security_sctp_bind_connect+0x89/0xb0 [ 1688.776858][ T3033] sctp_sendmsg+0x1575/0x28c0 [ 1688.781573][ T3033] ? sctp_getsockopt+0xb60/0xb60 [ 1688.786535][ T3033] ? aa_sk_perm+0x83c/0x970 [ 1688.791080][ T3033] ? aa_af_perm+0x330/0x330 [ 1688.795618][ T3033] ? tomoyo_socket_sendmsg_permission+0x1e1/0x2f0 [ 1688.802061][ T3033] ? sock_rps_record_flow+0x19/0x3f0 [ 1688.807377][ T3033] ? inet_sendmsg+0x7c/0x2f0 [ 1688.811996][ T3033] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 1688.817306][ T3033] ? security_socket_sendmsg+0x80/0xa0 [ 1688.822798][ T3033] ? inet_send_prepare+0x260/0x260 [ 1688.827956][ T3033] ____sys_sendmsg+0x5ba/0x960 [ 1688.832750][ T3033] ? __lock_acquire+0x7d40/0x7d40 [ 1688.837812][ T3033] ? __asan_memset+0x22/0x40 [ 1688.842447][ T3033] ? __sys_sendmsg_sock+0x30/0x30 [ 1688.847496][ T3033] ? __import_iovec+0x5f2/0x850 [ 1688.852381][ T3033] ? import_iovec+0x73/0xa0 [ 1688.856912][ T3033] ___sys_sendmsg+0x2a6/0x360 [ 1688.861615][ T3033] ? get_pid_task+0x20/0x1e0 [ 1688.866243][ T3033] ? __sys_sendmsg+0x2a0/0x2a0 [ 1688.871050][ T3033] ? __lock_acquire+0x7d40/0x7d40 [ 1688.876125][ T3033] __se_sys_sendmsg+0x1c2/0x2b0 [ 1688.881039][ T3033] ? __x64_sys_sendmsg+0x80/0x80 [ 1688.886023][ T3033] ? lockdep_hardirqs_on+0x98/0x150 [ 1688.891264][ T3033] do_syscall_64+0x55/0xa0 [ 1688.895714][ T3033] ? clear_bhb_loop+0x40/0x90 [ 1688.900423][ T3033] ? clear_bhb_loop+0x40/0x90 [ 1688.905129][ T3033] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1688.911054][ T3033] RIP: 0033:0x7f783299cdd9 [ 1688.915498][ T3033] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 1688.935130][ T3033] RSP: 002b:00007f78337db028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1688.943582][ T3033] RAX: ffffffffffffffda RBX: 00007f7832c15fa0 RCX: 00007f783299cdd9 [ 1688.951582][ T3033] RDX: 0000000004008010 RSI: 0000200000000ac0 RDI: 0000000000000004 [ 1688.959584][ T3033] RBP: 00007f78337db090 R08: 0000000000000000 R09: 0000000000000000 [ 1688.967582][ T3033] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1688.975581][ T3033] R13: 00007f7832c16038 R14: 00007f7832c15fa0 R15: 00007ffd337647d8 [ 1688.983594][ T3033] [ 1689.160742][ T3035] netlink: 208064 bytes leftover after parsing attributes in process `syz.4.9380'. [ 1689.737980][ T3048] netlink: 'syz.2.9384': attribute type 22 has an invalid length. [ 1689.746365][ T3048] netlink: 4 bytes leftover after parsing attributes in process `syz.2.9384'. [ 1691.122127][ T3074] netlink: 208064 bytes leftover after parsing attributes in process `syz.1.9393'. [ 1691.362348][ T3079] netlink: 'syz.2.9394': attribute type 21 has an invalid length. [ 1691.393302][ T3079] netlink: 176 bytes leftover after parsing attributes in process `syz.2.9394'. [ 1692.156068][ T3099] netlink: 'syz.3.9400': attribute type 10 has an invalid length. [ 1692.198090][ T3099] team0: Port device hsr_slave_0 added [ 1692.237866][ T3100] hsr_slave_0: hsr_addr_subst_dest: Unknown node [ 1692.245052][ T3100] hsr_slave_1: hsr_addr_subst_dest: Unknown node [ 1692.686277][ T3108] netlink: 208064 bytes leftover after parsing attributes in process `syz.2.9404'. [ 1694.116364][ T3135] netlink: 'syz.2.9415': attribute type 21 has an invalid length. [ 1694.127504][ T3135] netlink: 128 bytes leftover after parsing attributes in process `syz.2.9415'. [ 1694.141480][ T3135] netlink: 'syz.2.9415': attribute type 4 has an invalid length. [ 1694.150095][ T3135] netlink: 'syz.2.9415': attribute type 3 has an invalid length. [ 1694.171860][ T3135] netlink: 3 bytes leftover after parsing attributes in process `syz.2.9415'. [ 1694.394178][ T3145] netlink: 208064 bytes leftover after parsing attributes in process `syz.4.9416'. [ 1695.331144][ T3179] netlink: 208064 bytes leftover after parsing attributes in process `syz.1.9427'. [ 1695.977714][ T3195] netlink: 209852 bytes leftover after parsing attributes in process `syz.1.9432'. [ 1697.191552][ T3219] netlink: 208064 bytes leftover after parsing attributes in process `syz.1.9438'. [ 1698.013705][ T3237] netlink: 'syz.1.9445': attribute type 39 has an invalid length. [ 1698.563986][ T3252] netlink: 'syz.3.9450': attribute type 1 has an invalid length. [ 1698.587496][ T3252] netlink: 161700 bytes leftover after parsing attributes in process `syz.3.9450'. [ 1699.066329][ T3262] netlink: 208064 bytes leftover after parsing attributes in process `syz.4.9453'. [ 1699.216873][ T3264] netlink: 128 bytes leftover after parsing attributes in process `syz.2.9454'. [ 1699.234871][ T3264] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 1699.299250][ T3264] netlink: 'syz.2.9454': attribute type 29 has an invalid length. [ 1699.318136][ T3264] netlink: 'syz.2.9454': attribute type 29 has an invalid length. [ 1699.333094][ T3264] netlink: 'syz.2.9454': attribute type 29 has an invalid length. [ 1699.689574][ T3276] FAULT_INJECTION: forcing a failure. [ 1699.689574][ T3276] name failslab, interval 1, probability 0, space 0, times 0 [ 1699.724945][ T3276] CPU: 1 PID: 3276 Comm: syz.3.9458 Not tainted syzkaller #0 [ 1699.732443][ T3276] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 1699.742580][ T3276] Call Trace: [ 1699.745921][ T3276] [ 1699.748915][ T3276] dump_stack_lvl+0x18c/0x250 [ 1699.753697][ T3276] ? show_regs_print_info+0x20/0x20 [ 1699.758985][ T3276] ? load_image+0x420/0x420 [ 1699.763588][ T3276] ? __might_sleep+0xe0/0xe0 [ 1699.768265][ T3276] ? __lock_acquire+0x7d40/0x7d40 [ 1699.773393][ T3276] should_fail_ex+0x39d/0x4d0 [ 1699.778192][ T3276] should_failslab+0x9/0x20 [ 1699.782781][ T3276] slab_pre_alloc_hook+0x59/0x310 [ 1699.787992][ T3276] ? tun_device_event+0x5a4/0x1020 [ 1699.793187][ T3276] ? tun_device_event+0x5a4/0x1020 [ 1699.798381][ T3276] __kmem_cache_alloc_node+0x53/0x250 [ 1699.803866][ T3276] ? tun_device_event+0x5a4/0x1020 [ 1699.809069][ T3276] __kmalloc+0xa4/0x230 [ 1699.813388][ T3276] tun_device_event+0x5a4/0x1020 [ 1699.818467][ T3276] ? lockdep_rtnl_is_held+0x26/0x30 [ 1699.823786][ T3276] notifier_call_chain+0x197/0x380 [ 1699.829013][ T3276] dev_change_tx_queue_len+0x12e/0x280 [ 1699.834578][ T3276] ? dev_set_mtu+0x1c0/0x1c0 [ 1699.839265][ T3276] ? dev_ifsioc+0x1b1/0xc40 [ 1699.843871][ T3276] dev_ioctl+0x7b4/0x1140 [ 1699.848302][ T3276] sock_do_ioctl+0x239/0x310 [ 1699.852995][ T3276] ? sock_show_fdinfo+0xb0/0xb0 [ 1699.857982][ T3276] sock_ioctl+0x5ba/0x7e0 [ 1699.862414][ T3276] ? sock_poll+0x3e0/0x3e0 [ 1699.866952][ T3276] ? bpf_lsm_file_ioctl+0x9/0x10 [ 1699.871967][ T3276] ? security_file_ioctl+0x80/0xa0 [ 1699.877167][ T3276] ? sock_poll+0x3e0/0x3e0 [ 1699.881667][ T3276] __se_sys_ioctl+0xfd/0x170 [ 1699.886352][ T3276] do_syscall_64+0x55/0xa0 [ 1699.890852][ T3276] ? clear_bhb_loop+0x40/0x90 [ 1699.895613][ T3276] ? clear_bhb_loop+0x40/0x90 [ 1699.900385][ T3276] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1699.906373][ T3276] RIP: 0033:0x7f0a2ef9cdd9 [ 1699.910900][ T3276] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 1699.930588][ T3276] RSP: 002b:00007f0a2fef3028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1699.939095][ T3276] RAX: ffffffffffffffda RBX: 00007f0a2f215fa0 RCX: 00007f0a2ef9cdd9 [ 1699.947150][ T3276] RDX: 0000200000002280 RSI: 0000000000008943 RDI: 0000000000000008 [ 1699.955199][ T3276] RBP: 00007f0a2fef3090 R08: 0000000000000000 R09: 0000000000000000 [ 1699.963243][ T3276] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1699.971690][ T3276] R13: 00007f0a2f216038 R14: 00007f0a2f215fa0 R15: 00007fff3e446a98 [ 1699.979793][ T3276] [ 1700.166652][ T3276] syzkaller0: refused to change device tx_queue_len [ 1700.735983][ T3295] netlink: 208064 bytes leftover after parsing attributes in process `syz.1.9463'. [ 1701.026525][ T3303] netlink: 128 bytes leftover after parsing attributes in process `syz.1.9465'. [ 1701.039795][ T3303] A link change request failed with some changes committed already. Interface bˆ¡cÊRݘOC‰ÿæ may have been left with an inconsistent configuration, please check. [ 1701.077161][ T3305] netlink: 'syz.1.9465': attribute type 21 has an invalid length. [ 1701.103938][ T3303] netlink: 121460 bytes leftover after parsing attributes in process `syz.1.9465'. [ 1701.124157][ T3303] netlink: 21096 bytes leftover after parsing attributes in process `syz.1.9465'. [ 1701.138650][ T3303] tipc: Started in network mode [ 1701.143706][ T3303] tipc: Node identity 1a, cluster identity 4711 [ 1701.150663][ T3303] tipc: Node number set to 26 [ 1701.193044][ T3307] FAULT_INJECTION: forcing a failure. [ 1701.193044][ T3307] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1701.214103][ T3307] CPU: 0 PID: 3307 Comm: syz.4.9467 Not tainted syzkaller #0 [ 1701.221545][ T3307] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 1701.231650][ T3307] Call Trace: [ 1701.234985][ T3307] [ 1701.237959][ T3307] dump_stack_lvl+0x18c/0x250 [ 1701.242713][ T3307] ? show_regs_print_info+0x20/0x20 [ 1701.247974][ T3307] ? load_image+0x420/0x420 [ 1701.252535][ T3307] ? __might_fault+0xaa/0x120 [ 1701.257268][ T3307] ? __lock_acquire+0x7d40/0x7d40 [ 1701.262360][ T3307] should_fail_ex+0x39d/0x4d0 [ 1701.267098][ T3307] _copy_from_user+0x2f/0xe0 [ 1701.271743][ T3307] __sys_bpf+0x23e/0x890 [ 1701.276038][ T3307] ? bpf_link_show_fdinfo+0x390/0x390 [ 1701.281465][ T3307] ? lock_chain_count+0x20/0x20 [ 1701.286365][ T3307] __x64_sys_bpf+0x7c/0x90 [ 1701.290833][ T3307] do_syscall_64+0x55/0xa0 [ 1701.295318][ T3307] ? clear_bhb_loop+0x40/0x90 [ 1701.300038][ T3307] ? clear_bhb_loop+0x40/0x90 [ 1701.304785][ T3307] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1701.310724][ T3307] RIP: 0033:0x7f4aac59cdd9 [ 1701.315161][ T3307] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 1701.334802][ T3307] RSP: 002b:00007f4aad39d028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 1701.343243][ T3307] RAX: ffffffffffffffda RBX: 00007f4aac815fa0 RCX: 00007f4aac59cdd9 [ 1701.351329][ T3307] RDX: 0000000000000070 RSI: 0000200000000440 RDI: 0000000000000005 [ 1701.359343][ T3307] RBP: 00007f4aad39d090 R08: 0000000000000000 R09: 0000000000000000 [ 1701.367333][ T3307] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1701.375325][ T3307] R13: 00007f4aac816038 R14: 00007f4aac815fa0 R15: 00007ffca05b0328 [ 1701.383332][ T3307] [ 1702.223920][ T3326] FAULT_INJECTION: forcing a failure. [ 1702.223920][ T3326] name failslab, interval 1, probability 0, space 0, times 0 [ 1702.279313][ T3323] netlink: 208064 bytes leftover after parsing attributes in process `syz.2.9473'. [ 1702.300087][ T3326] CPU: 1 PID: 3326 Comm: syz.4.9474 Not tainted syzkaller #0 [ 1702.307566][ T3326] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 1702.317687][ T3326] Call Trace: [ 1702.321031][ T3326] [ 1702.324021][ T3326] dump_stack_lvl+0x18c/0x250 [ 1702.328781][ T3326] ? sctp_sendmsg+0x1575/0x28c0 [ 1702.333711][ T3326] ? ___sys_sendmsg+0x2a6/0x360 [ 1702.338643][ T3326] ? show_regs_print_info+0x20/0x20 [ 1702.343931][ T3326] ? load_image+0x420/0x420 [ 1702.348574][ T3326] should_fail_ex+0x39d/0x4d0 [ 1702.353366][ T3326] should_failslab+0x9/0x20 [ 1702.357959][ T3326] slab_pre_alloc_hook+0x59/0x310 [ 1702.363076][ T3326] ? sctp_add_bind_addr+0x8c/0x360 [ 1702.368262][ T3326] __kmem_cache_alloc_node+0x53/0x250 [ 1702.373740][ T3326] ? sctp_add_bind_addr+0x8c/0x360 [ 1702.378937][ T3326] kmalloc_trace+0x2a/0xe0 [ 1702.383462][ T3326] sctp_add_bind_addr+0x8c/0x360 [ 1702.388504][ T3326] sctp_copy_local_addr_list+0x315/0x4f0 [ 1702.394242][ T3326] ? sctp_copy_local_addr_list+0xa5/0x4f0 [ 1702.400049][ T3326] ? sctp_do_8_2_transport_strike+0x8a0/0x8a0 [ 1702.406276][ T3326] ? sctp_v4_is_any+0x35/0x60 [ 1702.411053][ T3326] ? sctp_copy_one_addr+0x8c/0x350 [ 1702.416280][ T3326] sctp_bind_addr_copy+0xb3/0x3c0 [ 1702.421400][ T3326] ? sctp_assoc_set_bind_addr_from_ep+0xa5/0x1a0 [ 1702.427839][ T3326] sctp_connect_new_asoc+0x2f9/0x6a0 [ 1702.433230][ T3326] ? __sctp_connect+0xd80/0xd80 [ 1702.438163][ T3326] ? __local_bh_enable_ip+0x13a/0x1c0 [ 1702.443644][ T3326] ? bpf_lsm_sctp_bind_connect+0x9/0x10 [ 1702.449286][ T3326] ? security_sctp_bind_connect+0x89/0xb0 [ 1702.455125][ T3326] sctp_sendmsg+0x1575/0x28c0 [ 1702.459937][ T3326] ? sctp_getsockopt+0xb60/0xb60 [ 1702.464967][ T3326] ? aa_sk_perm+0x83c/0x970 [ 1702.469602][ T3326] ? aa_af_perm+0x330/0x330 [ 1702.474197][ T3326] ? tomoyo_socket_sendmsg_permission+0x1e1/0x2f0 [ 1702.480715][ T3326] ? sock_rps_record_flow+0x19/0x3f0 [ 1702.486101][ T3326] ? inet_sendmsg+0xe9/0x2f0 [ 1702.490779][ T3326] ? inet_send_prepare+0x260/0x260 [ 1702.495985][ T3326] ____sys_sendmsg+0x5ba/0x960 [ 1702.500839][ T3326] ? __lock_acquire+0x7d40/0x7d40 [ 1702.505970][ T3326] ? __asan_memset+0x22/0x40 [ 1702.510652][ T3326] ? __sys_sendmsg_sock+0x30/0x30 [ 1702.515769][ T3326] ? __import_iovec+0x5f2/0x850 [ 1702.520749][ T3326] ? import_iovec+0x73/0xa0 [ 1702.525347][ T3326] ___sys_sendmsg+0x2a6/0x360 [ 1702.530393][ T3326] ? __sys_sendmsg+0x2a0/0x2a0 [ 1702.535334][ T3326] ? __lock_acquire+0x7d40/0x7d40 [ 1702.540563][ T3326] __se_sys_sendmsg+0x1c2/0x2b0 [ 1702.545623][ T3326] ? __x64_sys_sendmsg+0x80/0x80 [ 1702.550719][ T3326] ? lockdep_hardirqs_on+0x98/0x150 [ 1702.556021][ T3326] do_syscall_64+0x55/0xa0 [ 1702.560509][ T3326] ? clear_bhb_loop+0x40/0x90 [ 1702.565270][ T3326] ? clear_bhb_loop+0x40/0x90 [ 1702.570046][ T3326] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1702.576023][ T3326] RIP: 0033:0x7f4aac59cdd9 [ 1702.580538][ T3326] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 1702.600316][ T3326] RSP: 002b:00007f4aad39d028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1702.608830][ T3326] RAX: ffffffffffffffda RBX: 00007f4aac815fa0 RCX: 00007f4aac59cdd9 [ 1702.616880][ T3326] RDX: 00000000000003e8 RSI: 00002000000004c0 RDI: 0000000000000005 [ 1702.624928][ T3326] RBP: 00007f4aad39d090 R08: 0000000000000000 R09: 0000000000000000 [ 1702.632984][ T3326] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1702.641058][ T3326] R13: 00007f4aac816038 R14: 00007f4aac815fa0 R15: 00007ffca05b0328 [ 1702.649170][ T3326] [ 1704.343229][ T3366] netlink: 208064 bytes leftover after parsing attributes in process `syz.1.9484'. [ 1706.115935][ T3409] netlink: 'syz.2.9495': attribute type 1 has an invalid length. [ 1706.135895][ T3409] netlink: 'syz.2.9495': attribute type 4 has an invalid length. [ 1706.146105][ T3409] netlink: 9462 bytes leftover after parsing attributes in process `syz.2.9495'. [ 1706.207657][ T3410] netlink: 'syz.1.9494': attribute type 21 has an invalid length. [ 1706.224541][ T3410] netlink: 'syz.1.9494': attribute type 1 has an invalid length. [ 1706.244636][ T3410] netlink: 16090 bytes leftover after parsing attributes in process `syz.1.9494'. [ 1706.308231][ T3416] netlink: 208064 bytes leftover after parsing attributes in process `syz.2.9497'. [ 1706.807751][ T3431] netlink: 'syz.1.9501': attribute type 10 has an invalid length. [ 1710.415775][ T3454] netlink: 'syz.3.9506': attribute type 1 has an invalid length. [ 1710.449964][ T3454] netlink: 'syz.3.9506': attribute type 3 has an invalid length. [ 1710.527887][ T3454] netlink: 132 bytes leftover after parsing attributes in process `syz.3.9506'. [ 1711.390976][ T3464] netlink: 208064 bytes leftover after parsing attributes in process `syz.1.9509'. [ 1711.628588][ T3470] netlink: 'syz.2.9511': attribute type 29 has an invalid length. [ 1711.712873][ T3470] netlink: 'syz.2.9511': attribute type 29 has an invalid length. [ 1711.792335][ T3472] netlink: 'syz.2.9511': attribute type 29 has an invalid length. [ 1711.812413][ T3474] netlink: 'syz.2.9511': attribute type 29 has an invalid length. [ 1711.860579][ T3465] netlink: 4083 bytes leftover after parsing attributes in process `syz.4.9510'. [ 1711.897823][ T3465] netlink: 4083 bytes leftover after parsing attributes in process `syz.4.9510'. [ 1711.928324][ T3462] netlink: 4083 bytes leftover after parsing attributes in process `syz.4.9510'. [ 1711.944976][ T3465] netlink: 4083 bytes leftover after parsing attributes in process `syz.4.9510'. [ 1712.136731][ T3475] netlink: 'syz.4.9510': attribute type 10 has an invalid length. [ 1712.144989][ T3475] netlink: 40 bytes leftover after parsing attributes in process `syz.4.9510'. [ 1712.156272][ T3475] batman_adv: batadv0: Adding interface: veth1_virt_wifi [ 1712.164024][ T3475] batman_adv: batadv0: The MTU of interface veth1_virt_wifi 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 1560 would solve the problem. [ 1712.235498][ T3475] batman_adv: batadv0: Interface activated: veth1_virt_wifi [ 1713.338040][ T3495] FAULT_INJECTION: forcing a failure. [ 1713.338040][ T3495] name failslab, interval 1, probability 0, space 0, times 0 [ 1713.373874][ T3495] CPU: 0 PID: 3495 Comm: syz.1.9518 Not tainted syzkaller #0 [ 1713.381336][ T3495] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 1713.391568][ T3495] Call Trace: [ 1713.394889][ T3495] [ 1713.397856][ T3495] dump_stack_lvl+0x18c/0x250 [ 1713.402591][ T3495] ? show_regs_print_info+0x20/0x20 [ 1713.407848][ T3495] ? load_image+0x420/0x420 [ 1713.412410][ T3495] ? __might_sleep+0xe0/0xe0 [ 1713.417051][ T3495] ? __lock_acquire+0x7d40/0x7d40 [ 1713.422120][ T3495] ? _copy_from_iter+0x161/0x12e0 [ 1713.427184][ T3495] should_fail_ex+0x39d/0x4d0 [ 1713.431909][ T3495] should_failslab+0x9/0x20 [ 1713.436464][ T3495] slab_pre_alloc_hook+0x59/0x310 [ 1713.441540][ T3495] kmem_cache_alloc_node+0x60/0x320 [ 1713.446794][ T3495] ? __alloc_skb+0x103/0x2c0 [ 1713.451416][ T3495] __alloc_skb+0x103/0x2c0 [ 1713.455869][ T3495] tipc_buf_acquire+0x2b/0xe0 [ 1713.460583][ T3495] tipc_msg_build+0x8c3/0xee0 [ 1713.465325][ T3495] ? skb_copy_to_linear_data_offset+0x60/0x60 [ 1713.471555][ T3495] ? tipc_group_bc_cong+0x15c/0x210 [ 1713.476829][ T3495] tipc_send_group_bcast+0x7d8/0xad0 [ 1713.482186][ T3495] ? tipc_wait_for_connect+0x650/0x650 [ 1713.487684][ T3495] ? __lock_acquire+0x1273/0x7d40 [ 1713.492760][ T3495] ? wait_woken+0x180/0x180 [ 1713.497334][ T3495] __tipc_sendmsg+0x33c/0x2bb0 [ 1713.502173][ T3495] ? __lock_acquire+0x7d40/0x7d40 [ 1713.507231][ T3495] ? rht_unlock+0x1d0/0x1d0 [ 1713.511776][ T3495] ? trace_call_bpf+0xc3/0x6c0 [ 1713.516576][ T3495] ? trace_call_bpf+0xc3/0x6c0 [ 1713.521382][ T3495] ? trace_call_bpf+0x5e9/0x6c0 [ 1713.526280][ T3495] ? trace_call_bpf+0xc3/0x6c0 [ 1713.531085][ T3495] ? mark_lock+0x94/0x320 [ 1713.535452][ T3495] ? verify_lock_unused+0x140/0x140 [ 1713.540684][ T3495] ? __bpf_trace_bpf_trace_printk+0x100/0x100 [ 1713.546797][ T3495] ? perf_trace_run_bpf_submit+0x125/0x1c0 [ 1713.552647][ T3495] ? mark_lock+0x94/0x320 [ 1713.557017][ T3495] ? lockdep_hardirqs_on_prepare+0x40d/0x770 [ 1713.563105][ T3495] ? __local_bh_enable_ip+0x13a/0x1c0 [ 1713.568526][ T3495] ? lockdep_hardirqs_on+0x98/0x150 [ 1713.573764][ T3495] ? __local_bh_enable_ip+0x13a/0x1c0 [ 1713.579164][ T3495] ? _local_bh_enable+0xa0/0xa0 [ 1713.584050][ T3495] tipc_sendmsg+0x55/0x70 [ 1713.588424][ T3495] sock_write_iter+0x2df/0x420 [ 1713.593227][ T3495] ? sock_read_iter+0x3e0/0x3e0 [ 1713.598125][ T3495] ? common_file_perm+0x198/0x1f0 [ 1713.603197][ T3495] vfs_write+0x46c/0x990 [ 1713.607486][ T3495] ? file_end_write+0x250/0x250 [ 1713.612383][ T3495] ? __fget_files+0x43d/0x4b0 [ 1713.617102][ T3495] ? __fdget_pos+0x1d8/0x330 [ 1713.621739][ T3495] ? ksys_write+0x75/0x260 [ 1713.626205][ T3495] ksys_write+0x150/0x260 [ 1713.630566][ T3495] ? __ia32_sys_read+0x90/0x90 [ 1713.635376][ T3495] ? lockdep_hardirqs_on+0x98/0x150 [ 1713.640601][ T3495] do_syscall_64+0x55/0xa0 [ 1713.645036][ T3495] ? clear_bhb_loop+0x40/0x90 [ 1713.649755][ T3495] ? clear_bhb_loop+0x40/0x90 [ 1713.654458][ T3495] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1713.660382][ T3495] RIP: 0033:0x7f783299cdd9 [ 1713.664917][ T3495] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 1713.684552][ T3495] RSP: 002b:00007f78337db028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 1713.692997][ T3495] RAX: ffffffffffffffda RBX: 00007f7832c15fa0 RCX: 00007f783299cdd9 [ 1713.700989][ T3495] RDX: 000000000000fdef RSI: 0000200000000040 RDI: 0000000000000005 [ 1713.708980][ T3495] RBP: 00007f78337db090 R08: 0000000000000000 R09: 0000000000000000 [ 1713.716978][ T3495] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1713.724968][ T3495] R13: 00007f7832c16038 R14: 00007f7832c15fa0 R15: 00007ffd337647d8 [ 1713.732984][ T3495] [ 1713.993840][ T3503] FAULT_INJECTION: forcing a failure. [ 1713.993840][ T3503] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1714.012574][ T3499] netlink: 'syz.1.9520': attribute type 17 has an invalid length. [ 1714.018001][ T3503] CPU: 0 PID: 3503 Comm: syz.3.9521 Not tainted syzkaller #0 [ 1714.027836][ T3503] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 1714.037921][ T3503] Call Trace: [ 1714.041229][ T3503] [ 1714.044181][ T3503] dump_stack_lvl+0x18c/0x250 [ 1714.048893][ T3503] ? show_regs_print_info+0x20/0x20 [ 1714.054127][ T3503] ? load_image+0x420/0x420 [ 1714.058670][ T3503] ? __might_fault+0xaa/0x120 [ 1714.063369][ T3503] ? __lock_acquire+0x7d40/0x7d40 [ 1714.068517][ T3503] should_fail_ex+0x39d/0x4d0 [ 1714.073234][ T3503] _copy_from_user+0x2f/0xe0 [ 1714.077861][ T3503] generic_map_update_batch+0x54b/0x810 [ 1714.083442][ T3503] ? rcu_read_unlock+0xa0/0xa0 [ 1714.088234][ T3503] ? __fdget+0x180/0x210 [ 1714.092509][ T3503] ? rcu_read_unlock+0xa0/0xa0 [ 1714.097299][ T3503] bpf_map_do_batch+0x3d7/0x610 [ 1714.102180][ T3503] __sys_bpf+0x381/0x890 [ 1714.106455][ T3503] ? bpf_link_show_fdinfo+0x390/0x390 [ 1714.111868][ T3503] ? lock_chain_count+0x20/0x20 [ 1714.116769][ T3503] __x64_sys_bpf+0x7c/0x90 [ 1714.121213][ T3503] do_syscall_64+0x55/0xa0 [ 1714.125652][ T3503] ? clear_bhb_loop+0x40/0x90 [ 1714.130356][ T3503] ? clear_bhb_loop+0x40/0x90 [ 1714.135061][ T3503] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1714.140978][ T3503] RIP: 0033:0x7f0a2ef9cdd9 [ 1714.145422][ T3503] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 1714.165093][ T3503] RSP: 002b:00007f0a2fef3028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 1714.173537][ T3503] RAX: ffffffffffffffda RBX: 00007f0a2f215fa0 RCX: 00007f0a2ef9cdd9 [ 1714.181536][ T3503] RDX: 0000000000000038 RSI: 00002000000001c0 RDI: 000000000000001a [ 1714.189531][ T3503] RBP: 00007f0a2fef3090 R08: 0000000000000000 R09: 0000000000000000 [ 1714.197526][ T3503] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1714.205530][ T3503] R13: 00007f0a2f216038 R14: 00007f0a2f215fa0 R15: 00007fff3e446a98 [ 1714.213552][ T3503] [ 1714.221657][ T3499] netlink: 148 bytes leftover after parsing attributes in process `syz.1.9520'. [ 1714.342728][ T3502] netlink: 208064 bytes leftover after parsing attributes in process `syz.4.9522'. [ 1714.619780][ T3518] netlink: 176 bytes leftover after parsing attributes in process `syz.4.9525'. [ 1716.040350][ T3537] FAULT_INJECTION: forcing a failure. [ 1716.040350][ T3537] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1716.087622][ T3537] CPU: 0 PID: 3537 Comm: syz.1.9531 Not tainted syzkaller #0 [ 1716.095081][ T3537] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 1716.105167][ T3537] Call Trace: [ 1716.108492][ T3537] [ 1716.111465][ T3537] dump_stack_lvl+0x18c/0x250 [ 1716.116211][ T3537] ? show_regs_print_info+0x20/0x20 [ 1716.121474][ T3537] ? load_image+0x420/0x420 [ 1716.126033][ T3537] ? __lock_acquire+0x7d40/0x7d40 [ 1716.131101][ T3537] ? snprintf+0xe9/0x140 [ 1716.135434][ T3537] should_fail_ex+0x39d/0x4d0 [ 1716.140361][ T3537] _copy_to_user+0x2f/0xa0 [ 1716.144853][ T3537] simple_read_from_buffer+0xe7/0x150 [ 1716.150293][ T3537] proc_fail_nth_read+0x1e8/0x260 [ 1716.155381][ T3537] ? proc_fault_inject_write+0x360/0x360 [ 1716.161074][ T3537] ? fsnotify_perm+0x271/0x5e0 [ 1716.165894][ T3537] ? proc_fault_inject_write+0x360/0x360 [ 1716.171625][ T3537] vfs_read+0x28b/0x970 [ 1716.175867][ T3537] ? kernel_read+0x1e0/0x1e0 [ 1716.180516][ T3537] ? __fget_files+0x28/0x4b0 [ 1716.185152][ T3537] ? __fget_files+0x28/0x4b0 [ 1716.189795][ T3537] ? __fget_files+0x43d/0x4b0 [ 1716.194544][ T3537] ? __fdget_pos+0x2a3/0x330 [ 1716.199178][ T3537] ? ksys_read+0x75/0x260 [ 1716.203560][ T3537] ksys_read+0x150/0x260 [ 1716.207854][ T3537] ? vfs_write+0x990/0x990 [ 1716.212328][ T3537] ? lockdep_hardirqs_on+0x98/0x150 [ 1716.217590][ T3537] do_syscall_64+0x55/0xa0 [ 1716.222066][ T3537] ? clear_bhb_loop+0x40/0x90 [ 1716.226807][ T3537] ? clear_bhb_loop+0x40/0x90 [ 1716.231538][ T3537] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1716.237474][ T3537] RIP: 0033:0x7f783295d60e [ 1716.241931][ T3537] 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 [ 1716.259206][ T3539] __nla_validate_parse: 1 callbacks suppressed [ 1716.259242][ T3539] netlink: 132 bytes leftover after parsing attributes in process `syz.4.9532'. [ 1716.261558][ T3537] RSP: 002b:00007f78337dafe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 1716.261586][ T3537] RAX: ffffffffffffffda RBX: 00007f78337db6c0 RCX: 00007f783295d60e [ 1716.261604][ T3537] RDX: 000000000000000f RSI: 00007f78337db0a0 RDI: 0000000000000008 [ 1716.261618][ T3537] RBP: 00007f78337db090 R08: 0000000000000000 R09: 0000000000000000 [ 1716.309352][ T3537] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1716.317367][ T3537] R13: 00007f7832c16038 R14: 00007f7832c15fa0 R15: 00007ffd337647d8 [ 1716.325404][ T3537] [ 1716.507303][ T3544] netlink: 208064 bytes leftover after parsing attributes in process `syz.4.9534'. [ 1717.903725][ T3572] netlink: 60 bytes leftover after parsing attributes in process `syz.4.9543'. [ 1718.194004][ T3581] netlink: 208064 bytes leftover after parsing attributes in process `syz.4.9546'. [ 1718.406979][ T3585] FAULT_INJECTION: forcing a failure. [ 1718.406979][ T3585] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1718.449455][ T3585] CPU: 0 PID: 3585 Comm: syz.4.9548 Not tainted syzkaller #0 [ 1718.456918][ T3585] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 1718.467004][ T3585] Call Trace: [ 1718.470313][ T3585] [ 1718.473268][ T3585] dump_stack_lvl+0x18c/0x250 [ 1718.478082][ T3585] ? show_regs_print_info+0x20/0x20 [ 1718.483327][ T3585] ? load_image+0x420/0x420 [ 1718.487873][ T3585] ? __might_fault+0xaa/0x120 [ 1718.492587][ T3585] ? __lock_acquire+0x7d40/0x7d40 [ 1718.497646][ T3585] should_fail_ex+0x39d/0x4d0 [ 1718.502373][ T3585] _copy_from_user+0x2f/0xe0 [ 1718.507021][ T3585] generic_map_update_batch+0x59a/0x810 [ 1718.512612][ T3585] ? rcu_read_unlock+0xa0/0xa0 [ 1718.517417][ T3585] ? __fdget+0x180/0x210 [ 1718.521699][ T3585] ? rcu_read_unlock+0xa0/0xa0 [ 1718.526492][ T3585] bpf_map_do_batch+0x3d7/0x610 [ 1718.531375][ T3585] __sys_bpf+0x381/0x890 [ 1718.535644][ T3585] ? bpf_link_show_fdinfo+0x390/0x390 [ 1718.541057][ T3585] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 1718.547249][ T3585] __x64_sys_bpf+0x7c/0x90 [ 1718.551693][ T3585] do_syscall_64+0x55/0xa0 [ 1718.556130][ T3585] ? clear_bhb_loop+0x40/0x90 [ 1718.560850][ T3585] ? clear_bhb_loop+0x40/0x90 [ 1718.565578][ T3585] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1718.571511][ T3585] RIP: 0033:0x7f4aac59cdd9 [ 1718.575957][ T3585] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 1718.595602][ T3585] RSP: 002b:00007f4aad39d028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 1718.604064][ T3585] RAX: ffffffffffffffda RBX: 00007f4aac815fa0 RCX: 00007f4aac59cdd9 [ 1718.612075][ T3585] RDX: 0000000000000038 RSI: 0000200000000300 RDI: 000000000000001a [ 1718.620078][ T3585] RBP: 00007f4aad39d090 R08: 0000000000000000 R09: 0000000000000000 [ 1718.628081][ T3585] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1718.636080][ T3585] R13: 00007f4aac816038 R14: 00007f4aac815fa0 R15: 00007ffca05b0328 [ 1718.644088][ T3585] [ 1718.978246][ T3591] netdevsim netdevsim1 netdevsim0: unset [1, 0] type 2 family 0 port 6081 - 0 [ 1720.186365][ T3619] netlink: 208064 bytes leftover after parsing attributes in process `syz.2.9558'. [ 1720.562548][ T3626] hsr_slave_0: hsr_addr_subst_dest: Unknown node [ 1720.569788][ T3626] hsr_slave_1: hsr_addr_subst_dest: Unknown node [ 1720.646265][ C1] [ 1720.646277][ C1] ================================ [ 1720.646283][ C1] WARNING: inconsistent lock state [ 1720.646294][ C1] syzkaller #0 Not tainted [ 1720.646304][ C1] -------------------------------- [ 1720.646310][ C1] inconsistent {INITIAL USE} -> {IN-NMI} usage. [ 1720.646318][ C1] syz.1.9563/3629 [HC1[1]:SC0[0]:HE0:SE1] takes: [ 1720.646339][ C1] ffff88807a75fa38 (&trie->lock){....}-{2:2}, at: trie_delete_elem+0x96/0x6a0 [ 1720.646409][ C1] {INITIAL USE} state was registered at: [ 1720.646421][ C1] lock_acquire+0x19e/0x420 [ 1720.646443][ C1] _raw_spin_lock_irqsave+0xb4/0x100 [ 1720.646466][ C1] trie_update_elem+0xcd/0xea0 [ 1720.646490][ C1] bpf_map_update_value+0x660/0x720 [ 1720.646506][ C1] generic_map_update_batch+0x5ec/0x810 [ 1720.646523][ C1] bpf_map_do_batch+0x3d7/0x610 [ 1720.646542][ C1] __sys_bpf+0x381/0x890 [ 1720.646560][ C1] __x64_sys_bpf+0x7c/0x90 [ 1720.646576][ C1] do_syscall_64+0x55/0xa0 [ 1720.646592][ C1] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1720.646615][ C1] irq event stamp: 2126 [ 1720.646622][ C1] hardirqs last enabled at (2125): [] _raw_spin_unlock_irqrestore+0x86/0x120 [ 1720.646656][ C1] hardirqs last disabled at (2126): [] exc_debug+0x73/0x140 [ 1720.646679][ C1] softirqs last enabled at (1616): [] bpf_prog_load+0x1266/0x1670 [ 1720.646722][ C1] softirqs last disabled at (1614): [] bpf_ksym_add+0x2d/0x340 [ 1720.646749][ C1] [ 1720.646749][ C1] other info that might help us debug this: [ 1720.646756][ C1] Possible unsafe locking scenario: [ 1720.646756][ C1] [ 1720.646761][ C1] CPU0 [ 1720.646765][ C1] ---- [ 1720.646769][ C1] lock(&trie->lock); [ 1720.646781][ C1] [ 1720.646785][ C1] lock(&trie->lock); [ 1720.646797][ C1] [ 1720.646797][ C1] *** DEADLOCK *** [ 1720.646797][ C1] [ 1720.646802][ C1] no locks held by syz.1.9563/3629. [ 1720.646810][ C1] [ 1720.646810][ C1] stack backtrace: [ 1720.646821][ C1] CPU: 1 PID: 3629 Comm: syz.1.9563 Not tainted syzkaller #0 [ 1720.646839][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 1720.646852][ C1] Call Trace: [ 1720.646860][ C1] <#DB> [ 1720.646868][ C1] dump_stack_lvl+0x18c/0x250 [ 1720.646902][ C1] ? show_regs_print_info+0x20/0x20 [ 1720.646938][ C1] ? print_usage_bug+0x475/0x690 [ 1720.646961][ C1] ? verify_lock_unused+0x18/0x140 [ 1720.646986][ C1] lock_acquire+0x2c2/0x420 [ 1720.647012][ C1] ? trie_delete_elem+0x96/0x6a0 [ 1720.647041][ C1] ? read_lock_is_recursive+0x20/0x20 [ 1720.647064][ C1] ? get_user_pages_fast_only+0xa0/0xa0 [ 1720.647092][ C1] ? __perf_cgroup_move+0x60/0x60 [ 1720.647115][ C1] _raw_spin_lock_irqsave+0xb4/0x100 [ 1720.647139][ C1] ? trie_delete_elem+0x96/0x6a0 [ 1720.647165][ C1] ? _raw_spin_lock+0x40/0x40 [ 1720.647188][ C1] ? perf_prepare_sample+0x156d/0x1df0 [ 1720.647212][ C1] trie_delete_elem+0x96/0x6a0 [ 1720.647239][ C1] ? __cant_sleep+0x220/0x220 [ 1720.647269][ C1] bpf_prog_2c29ac5cdc6b1842+0x42/0x46 [ 1720.647290][ C1] bpf_overflow_handler+0x1fc/0x510 [ 1720.647321][ C1] ? __perf_event_overflow+0x4f8/0x630 [ 1720.647342][ C1] ? bpf_overflow_handler+0xde/0x510 [ 1720.647370][ C1] ? tp_perf_event_destroy+0x20/0x20 [ 1720.647410][ C1] ? __perf_event_account_interrupt+0x187/0x280 [ 1720.647435][ C1] __perf_event_overflow+0x447/0x630 [ 1720.647463][ C1] perf_swevent_event+0x319/0x570 [ 1720.647487][ C1] ? perf_tp_event+0x1520/0x1520 [ 1720.647515][ C1] perf_bp_event+0x319/0x430 [ 1720.647541][ C1] ? perf_event_free_bpf_prog+0x120/0x120 [ 1720.647580][ C1] ? lock_acquire+0x2c2/0x420 [ 1720.647606][ C1] hw_breakpoint_exceptions_notify+0x23e/0x670 [ 1720.647636][ C1] notifier_call_chain+0x197/0x380 [ 1720.647664][ C1] ? atomic_notifier_call_chain+0x26/0x180 [ 1720.647691][ C1] atomic_notifier_call_chain+0xda/0x180 [ 1720.647718][ C1] notify_die+0x145/0x1a0 [ 1720.647753][ C1] ? srcu_init_notifier_head+0x90/0x90 [ 1720.647783][ C1] ? rcu_is_watching+0x15/0xb0 [ 1720.647812][ C1] notify_debug+0x2e/0x50 [ 1720.647830][ C1] exc_debug+0xde/0x140 [ 1720.647851][ C1] asm_exc_debug+0x1e/0x40 [ 1720.647875][ C1] RIP: 0010:rep_movs_alternative+0x15/0x90 [ 1720.647896][ C1] Code: 8b 1c 24 4c 8b 64 24 08 48 83 c4 10 c3 cc cc cc cc cc cc cc cc f3 0f 1e fa 48 83 f9 40 73 40 83 f9 08 73 21 85 c9 74 0f 8a 06 <88> 07 48 ff c7 48 ff c6 48 ff c9 75 f1 c3 66 2e 0f 1f 84 00 00 00 [ 1720.647925][ C1] RSP: 0018:ffffc90002e47bd0 EFLAGS: 00040202 [ 1720.647942][ C1] RAX: ffffffff842a1f00 RBX: 0000000000000006 RCX: 0000000000000002 [ 1720.647954][ C1] RDX: 0000000000000001 RSI: 0000200000000300 RDI: ffff88802bf1398c [ 1720.647966][ C1] RBP: ffffc90002e47d20 R08: 0000000000000005 R09: 0000000000000006 [ 1720.647977][ C1] R10: dffffc0000000000 R11: ffffed10057e2731 R12: 0000200000000302 [ 1720.647989][ C1] R13: 1ffff920005c8fbd R14: ffff88802bf13988 R15: 00002000000002fc [ 1720.648005][ C1] ? rcuref_put_slowpath+0x140/0x150 [ 1720.648033][ C1] [ 1720.648038][ C1] [ 1720.648043][ C1] _copy_from_user+0x8b/0xe0 [ 1720.648067][ C1] generic_map_update_batch+0x59a/0x810 [ 1720.648091][ C1] ? rcu_read_unlock+0xa0/0xa0 [ 1720.648111][ C1] ? __fdget+0x180/0x210 [ 1720.648137][ C1] ? rcu_read_unlock+0xa0/0xa0 [ 1720.648152][ C1] bpf_map_do_batch+0x3d7/0x610 [ 1720.648175][ C1] __sys_bpf+0x381/0x890 [ 1720.648196][ C1] ? bpf_link_show_fdinfo+0x390/0x390 [ 1720.648225][ C1] ? lock_chain_count+0x20/0x20 [ 1720.648248][ C1] __x64_sys_bpf+0x7c/0x90 [ 1720.648267][ C1] do_syscall_64+0x55/0xa0 [ 1720.648283][ C1] ? clear_bhb_loop+0x40/0x90 [ 1720.648307][ C1] ? clear_bhb_loop+0x40/0x90 [ 1720.648330][ C1] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1720.648354][ C1] RIP: 0033:0x7f783299cdd9 [ 1720.648371][ C1] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 1720.648401][ C1] RSP: 002b:00007f78337db028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 1720.648419][ C1] RAX: ffffffffffffffda RBX: 00007f7832c15fa0 RCX: 00007f783299cdd9 [ 1720.648432][ C1] RDX: 0000000000000038 RSI: 0000200000000200 RDI: 000000000000001a [ 1720.648444][ C1] RBP: 00007f7832a32d69 R08: 0000000000000000 R09: 0000000000000000 [ 1720.648456][ C1] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1720.648467][ C1] R13: 00007f7832c16038 R14: 00007f7832c15fa0 R15: 00007ffd337647d8 [ 1720.648489][ C1] [ 1721.287416][ T3632] syzkaller0: left promiscuous mode [ 1721.299284][ T3636] netlink: 'syz.1.9563': attribute type 27 has an invalid length. [ 1721.311757][ T3636] netlink: 164 bytes leftover after parsing attributes in process `syz.1.9563'. [ 1721.325193][ T3632] syzkaller0: left allmulticast mode [ 1730.511442][ T1277] ieee802154 phy0 wpan0: encryption failed: -22 [ 1730.517976][ T1277] ieee802154 phy1 wpan1: encryption failed: -22