last executing test programs: 10.780815974s ago: executing program 1 (id=4640): bpf$TOKEN_CREATE(0x24, &(0x7f00000001c0), 0x8) socket$kcm(0x2, 0x1, 0x84) socketpair$unix(0x1, 0x2, 0x0, 0x0) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b84, 0x2, @perf_bp={0x0}, 0x8000, 0x5, 0x43a1bd76, 0x1, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x8000000000000001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x6, @perf_bp={0x0, 0xf}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000}, 0x48) bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0x10, 0x4, 0x4, 0x2, 0x0, 0x1, 0xfffffffc}, 0x50) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x6, 0xc, &(0x7f0000000440)=@framed={{0x18, 0x0, 0x0, 0x0, 0x100}, [@ringbuf_output={{0x18, 0x1, 0x1, 0x0, r0}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x86}}]}, &(0x7f0000000180)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback=0x38, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r1 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="02000000040000000800000001"], 0x50) bpf$PROG_LOAD(0x5, &(0x7f0000000d80)={0x1f, 0x11, &(0x7f0000000640)=ANY=[@ANYBLOB="18000000ffffffff00000000000000008500000050000000b7080000000000007b8af8ff00000000b7080000000000007b8af0ff00000000bfa100000000000007010000f8ffffffbfa400000000000007040000f0ffffffb70200000800000018230000", @ANYRES32=r1, @ANYBLOB="0000000000000000b705000000000000850000009400000095"], &(0x7f0000000b00)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x1a, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f0000000d80), 0x4) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000002c0)) socket$kcm(0x23, 0x2, 0x0) ioctl$TUNSETOFFLOAD(0xffffffffffffffff, 0x40086602, 0x14) bpf$PROG_LOAD_XDP(0x5, 0x0, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000340)={0xffffffffffffffff, 0x20, &(0x7f00000002c0)}, 0x10) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000040)="2000000011008188040f80ec59acbc0413a1f8480b0000005e140602000000000e0027001000000002800000121f", 0x2e}], 0x1}, 0x40000) 9.752828977s ago: executing program 1 (id=4644): bpf$BPF_GET_PROG_INFO(0xf, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 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, 0x0, 0x1, @perf_bp={0x0}, 0x102200, 0x0, 0x0, 0x0, 0x1, 0xfffffffe, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) 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={0x7, 0x4bc}, 0x806, 0x5, 0x0, 0x8, 0x0, 0x1, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, 0x0, 0x0) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, 0x0, 0x0) r0 = socket$kcm(0x2, 0x200000000000001, 0x106) sendmsg$inet(r0, &(0x7f0000000080)={&(0x7f0000000140)={0x2, 0x4001, @local}, 0xfc, 0x0}, 0x30004001) sendmsg$sock(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000500)="7a6eca88ca428c8d4f36c8b8fc2047659bdcb41a9ebe5ac0bed12066", 0x1c}, {&(0x7f0000000100)}], 0x2}, 0x4804) 8.453302799s ago: executing program 1 (id=4650): bpf$TOKEN_CREATE(0x24, &(0x7f00000001c0), 0x8) socket$kcm(0x2, 0x1, 0x84) socketpair$unix(0x1, 0x2, 0x0, 0x0) 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, 0x107b84, 0x2, @perf_bp={0x0}, 0x8000, 0x5, 0x43a1bd76, 0x1, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x8000000000000001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) 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, 0x6, @perf_bp={0x0, 0xf}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000}, 0x48) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0x10, 0x4, 0x4, 0x2, 0x0, 0x1, 0xfffffffc}, 0x50) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x6, 0xc, &(0x7f0000000440)=@framed={{0x18, 0x0, 0x0, 0x0, 0x100}, [@ringbuf_output={{0x18, 0x1, 0x1, 0x0, r0}, {}, {}, {0x4}, {0x6, 0x0, 0xa}, {}, {}, {0x85, 0x0, 0x0, 0x33}}]}, &(0x7f0000000180)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback=0x38, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r1 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="02000000040000000800000001"], 0x50) bpf$PROG_LOAD(0x5, &(0x7f0000000d80)={0x1f, 0x11, &(0x7f0000000640)=ANY=[@ANYBLOB="18000000ffffffff00000000000000008500000050000000b7080000000000007b8af8ff00000000b7080000000000007b8af0ff00000000bfa100000000000007010000f8ffffffbfa400000000000007040000f0ffffffb70200000800000018230000", @ANYRES32=r1, @ANYBLOB="0000000000000000b705000000000000850000009400000095"], &(0x7f0000000b00)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x1a, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f0000000d80), 0x4) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000002c0)) socket$kcm(0x23, 0x2, 0x0) ioctl$TUNSETOFFLOAD(0xffffffffffffffff, 0x40086602, 0x14) bpf$PROG_LOAD_XDP(0x5, 0x0, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000340)={0xffffffffffffffff, 0x20, &(0x7f00000002c0)}, 0x10) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000040)="2000000011008188040f80ec59acbc0413a1f8480b0000005e140602000000000e0027001000000002800000121f", 0x2e}], 0x1}, 0x40000) 8.10595576s ago: executing program 1 (id=4651): r0 = socket$kcm(0xa, 0x3, 0x73) sendmsg$inet(r0, &(0x7f0000001180)={&(0x7f0000000000)={0xa, 0x0, @empty}, 0x10, &(0x7f0000001080)=[{&(0x7f0000000040)="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", 0x1000}, {&(0x7f0000001040)="9d7fcf3efc63f4a6a555ba8b4726d7ccaf8a207100e69cfac437", 0x1a}], 0x2, &(0x7f00000010c0)=[@ip_tos_int={{0x14, 0x29, 0x3b, 0xc9000000}}, @ip_tos_u8={{0x11, 0x29, 0x3b}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @empty, @loopback}}}], 0x50}, 0x0) 7.915568396s ago: executing program 1 (id=4654): r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0xd, &(0x7f0000000040)=ANY=[@ANYBLOB="e60005000000a6e285d7585c9bca79d70c5f7ddfa4183500000100"/44, @ANYRES32, @ANYBLOB="0000000000000000b70200000000000085000000860000000ac130000800000004f900000800000085200000070000009500000000000000"], &(0x7f00000000c0)='GPL\x00', 0xb6, 0x27, &(0x7f0000000100)=""/39, 0x41100, 0x40, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000140)={0x7, 0x1}, 0x8, 0x10, 0x0, 0x0, 0x0, 0x0, 0x2, &(0x7f0000000180)=[0x1], &(0x7f00000001c0)=[{0x1, 0x2, 0xb, 0xb}, {0x0, 0x2, 0xb, 0x9}], 0x10, 0x301a}, 0x94) r1 = socket$kcm(0x1e, 0x2, 0x0) setsockopt$sock_attach_bpf(r1, 0x10f, 0x87, &(0x7f00000008c0), 0x43) r2 = socket$kcm(0x1e, 0x4, 0x0) r3 = socket$kcm(0x1e, 0x4, 0x0) setsockopt$sock_attach_bpf(r3, 0x10f, 0x87, &(0x7f00000008c0), 0x43) setsockopt$sock_attach_bpf(r2, 0x10f, 0x87, &(0x7f00000008c0), 0x43) setsockopt$sock_attach_bpf(r2, 0x1, 0x21, &(0x7f00000000c0), 0x4) write$cgroup_subtree(r2, &(0x7f0000000040)=ANY=[], 0xfdef) sendmsg$kcm(r2, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0x4) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000300)={{0x1}, &(0x7f0000000000), &(0x7f00000002c0)=r0}, 0x20) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000380)=@generic={&(0x7f0000000340)='.\x00'}, 0x18) 6.900683059s ago: executing program 1 (id=4662): bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000ed07449e00000000eb15000018010000", @ANYRES32, @ANYBLOB="0000000000000000b70800000000396f7b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000002400000095"], 0x0, 0x4, 0x0, 0x0, 0x0, 0x45, '\x00', 0x0, @fallback=0x2b, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x1f, 0xc, &(0x7f0000000180)=ANY=[@ANYBLOB="1800000000000000000000000000000085000000a8000000180100002020692500000000002060207b1a"], &(0x7f0000000600)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x10, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) perf_event_open(&(0x7f0000000140)={0x0, 0x80, 0x1a, 0x1, 0x0, 0x0, 0x0, 0x100000000000, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000000000), 0x6}, 0xc05, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x10, 0x2, 0x0) sendmsg$inet(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000100)="240000001e006bcd9e3fe3dc6e08000007000000000000007ea60864160af36504005425", 0x24}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x0) r2 = 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) perf_event_open(0x0, 0x0, 0x1, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, 0x0, 0x0) bpf$MAP_UPDATE_CONST_STR(0x2, &(0x7f00000002c0)={{}, &(0x7f0000000240), &(0x7f0000000280)='%pS \x00'}, 0x20) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, 0xffffffffffffffff) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x402, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3efd7ab4c41335d9, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f0000000140)={0x2, 0x0, @remote}, 0x10, 0x0}, 0x3000c041) r3 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000380)={&(0x7f0000000080)=ANY=[@ANYBLOB="9feb010018000000000000001c0000001c00000003000000010000000000000e0200000000000000000000000000000604000000002e"], 0x0, 0x37}, 0x20) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000300)={r3, 0x20, &(0x7f00000002c0)={0x0, 0x3c, 0x0, &(0x7f00000000c0)=""/171, 0xab}}, 0x10) bpf$PROG_LOAD(0x5, 0x0, 0x0) r4 = socket$kcm(0x2, 0x1, 0x84) recvmsg(r1, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x102) socket$kcm(0xa, 0x3, 0x3a) r5 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r5, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)=[{0x0}], 0x1}, 0x0) sendmsg$kcm(r4, &(0x7f0000001b00)={0x0, 0x0, &(0x7f0000001a80)=[{&(0x7f0000000640)="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", 0xfc}, {&(0x7f0000000740)="cae167664b6430915578ef2af7f51a934705000385455de717d2691719984878b5d50146594704f9fcb7f20a91a8173f5b17c0a36a35d828a60b3098967c9dd877762f65cd4854dbdad9eb664ddf56c892934a9cf3fe05f87e4af39ef7", 0x5d}, {&(0x7f00000007c0)="827f98f739c20d8e9ca21ce2d2156fe98fc7e825d8d3d8de2b7d9e7198261e4ec364d7d8b9e629c7aab063fb052ed5eef5530ef7767006c57983d37e74971692d727ae2bc548402537a16145d44196e3a6000b06d0664865444458ffc7515c2355651995b0054db42f5734aac3d16e59c6bf202148ca1f608adc871480955b2651ce24a30ff8ef5dfb12efba335b1b6129d5d92822f565eeb53fbbcec949d941b59df7e2aa67cb48f4b746e27e711f4d4d06cd4e972b9cf6ea651c57985c7956e8a75c7a37c40a7340ad3d14158dbb6a4762e1b83c554a99e8156bb971a30bc7", 0xe0}, {&(0x7f00000008c0)="b2bbf3b9b1ac3ba38fa1680eeee8f540ef57aa02faf4fd97fc8bf9c35203900d28dfd894b0ce079a1c93ca335e7106a2d3725394caf22d2146eea87549adfe255bff199f34f5f1fccc6a100da640dc5b279bd6bbb0881534b1121815d9f6d7b631dce4794fcb82be92dc98dcb26d5530ead3ee73decc1993ffaa24d267b3acad777822403397b50fd7730aa04061afe50fa05dcafa9e220500f68551206eb1ebd06e071981e5b610740533d72e5083b77f2eb4f1550930a58a2fd5", 0xbb}, {&(0x7f0000000980)="ab4821e035256a80fc4a7254875b7cb1729d200edfc14e07338a5c680faffa4cf8d3c16ee00281d09131e780ab032c99c589ea18b46a48141c5aa671d10e3c1d619770285d7f147f5a9ae9ca664c65d79951ede89039d0661686454425c5d8cf505b8c54883c5873e4278ff2a68c0a570494926e3dc0ab83371fb3b4dc43e933724cfb1b764c9181e437b2ef06e7d1606da29090d741463f2589924808e8851d6f412870f0b1958a", 0xa8}, {&(0x7f0000000a40)="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", 0x1000}, {&(0x7f0000001a40)="a6292b444106e5efc9cb335305f186e3204cb11b2bcb5dba173dec6515adde43214efce9", 0x24}], 0x7}, 0x20000000) bpf$PROG_BIND_MAP(0xa, &(0x7f0000000000)={r0}, 0xc) 6.86633197s ago: executing program 3 (id=4663): bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000ed07449e00000000eb15000018010000", @ANYRES32, @ANYBLOB="0000000000000000b70800000000396f7b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000002400000095"], 0x0, 0x4, 0x0, 0x0, 0x0, 0x45, '\x00', 0x0, @fallback=0x2b, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x1f, 0xc, &(0x7f0000000180)=ANY=[@ANYBLOB="1800000000000000000000000000000085000000a8000000180100002020692500000000002060207b1a"], &(0x7f0000000600)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x10, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_BIND_MAP(0xa, &(0x7f0000000000)={r0}, 0xc) 6.764966923s ago: executing program 3 (id=4664): bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000ed07449e00000000eb15000018010000", @ANYRES32, @ANYBLOB="0000000000000000b70800000000396f7b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000002400000095"], 0x0, 0x4, 0x0, 0x0, 0x0, 0x45, '\x00', 0x0, @fallback=0x2b, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x1f, 0xc, &(0x7f0000000180)=ANY=[@ANYBLOB="1800000000000000000000000000000085000000a8000000180100002020692500000000002060207b1a"], &(0x7f0000000600)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x10, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_BIND_MAP(0xa, &(0x7f0000000000)={r0}, 0xc) (fail_nth: 1) 6.373570235s ago: executing program 3 (id=4666): r0 = socket$kcm(0x10, 0x2, 0x0) r1 = socket$kcm(0x2, 0x200000000000001, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x5452, &(0x7f0000000100)) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) r2 = perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x2, 0x640a9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7e, 0x2, @perf_config_ext={0x0, 0x3fff8000}, 0x0, 0x32, 0x43a1bd76, 0x4, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, 0xffffffffffffffff) socket$kcm(0x2, 0x3, 0x84) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b83, 0x2, @perf_config_ext={0x100000010, 0x1d66ef49}, 0x8000, 0x5, 0x43a1bd76, 0x7, 0x4, 0x6, 0x2, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3efd7ab4c41335d9, @perf_bp={0x0, 0xf}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000100)={0x0, 0xffffffffffffffff, 0x0, 0x1c, &(0x7f0000000000)='/proc/..\x00\x82q\xee !\xbd\xc2\x98#YP\xee\x9c2G\xf0\x81x\x97'}, 0x30) bpf$BPF_PROG_DETACH(0x9, &(0x7f00000003c0)={@cgroup, 0xffffffffffffffff, 0x12}, 0x20) socket$kcm(0x2, 0x200000000000001, 0x106) r3 = socket$kcm(0xa, 0x5, 0x0) sendmsg$kcm(r3, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000640)=[{0x10, 0x84, 0x8}, {0x10, 0x84}], 0x20}, 0x880) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) close(r1) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0xfede, &(0x7f0000000040)=[{&(0x7f0000000000)="2e00000010008188e6b62aa73772cc9f1ba1f848420000005e140602000000000e000a0010000000028000001294", 0x2e}], 0x1}, 0x0) 5.30767059s ago: executing program 3 (id=4669): bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000080)={&(0x7f0000000d00)=ANY=[@ANYBLOB], 0x0, 0x3e, 0x0, 0x1, 0x0, 0x10000}, 0x28) bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x15, 0x2000000000000216, &(0x7f0000000440)=ANY=[@ANYBLOB="18000000000000000000000000000000850000000f00000018010000646c6c2400000000000000007b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000600000095"], 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x1c, '\x00', 0x0, @fallback=0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x7, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x8, '\x00', 0x0, @fallback=0x10, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r1 = perf_event_open(&(0x7f0000000680)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5a1c, 0x20, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x400000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r0) socket$kcm(0x2, 0x5, 0x84) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000300)='blkio.bfq.time\x00', 0x26e1, 0x0) close(r3) socketpair(0x1, 0x1, 0xff, &(0x7f0000000180)) ioctl$SIOCSIFHWADDR(r3, 0x8b18, &(0x7f0000000000)={'wlan1\x00', @dev={'\xaa\xaa\xaa\xaa\xaa', 0x1d}}) r4 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x84, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xa}, 0x114905, 0x4, 0x9, 0x1, 0x0, 0x0, 0x1}, 0x0, 0x1, 0xffffffffffffffff, 0x0) r5 = bpf$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$PERF_EVENT_IOC_SET_BPF(r4, 0x40042408, r5) r6 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r6, &(0x7f0000000000)={0x0, 0xffffff0a, &(0x7f0000000080)=[{&(0x7f0000000040)="c01803002d000b12d25a80648c2594f91124fc60100c020000040000053582c137153e370248078000f01700d1bd", 0x33fe0}], 0x1}, 0x0) ioctl$SIOCSIFHWADDR(0xffffffffffffffff, 0x8b06, &(0x7f0000000080)={'wlan1\x00', @local}) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x8914, &(0x7f0000000080)) bpf$MAP_CREATE_RINGBUF(0x0, 0x0, 0x50) perf_event_open(&(0x7f0000004100)={0x5, 0x80, 0x0, 0x3, 0x87, 0x0, 0x0, 0x1, 0x100, 0x5, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x3, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x7ffd, 0x2, @perf_config_ext={0xffff8880b8627a20, 0x1}, 0x11098, 0xfffffffffffffffe, 0x465, 0x5, 0x0, 0x3, 0xc, 0x0, 0x9, 0x0, 0x10000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r7 = bpf$MAP_CREATE(0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="1b00000000000000000000000080000000000000", @ANYRES32, @ANYBLOB, @ANYRESHEX, @ANYRES32, @ANYBLOB="0000009536ed206d837ee089cf82fe000000000000000000efb817d78c194d0c8f00f5f6666cc99a69f9f69c48f799dad8eef8b736e3056f16ae52ac9d4262429e2242373fc35eaa949376617c953396ba3246c3"], 0x48) r8 = socket$kcm(0x10, 0x2, 0x0) write$cgroup_subtree(r8, &(0x7f0000000580)=ANY=[@ANYBLOB="364000001a00913a09b51bcb3cc5a0"], 0xfe33) r9 = perf_event_open(&(0x7f0000000240)={0x2, 0x80, 0xde, 0x9, 0x0, 0x0, 0x0, 0x0, 0x8140, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x4, @perf_config_ext={0x0, 0xc3}, 0x100008, 0x200, 0xffffffff, 0x0, 0x9, 0x30, 0x3, 0x0, 0x0, 0x0, 0x100000032}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r10 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000001ac0)=ANY=[@ANYBLOB="850000002a00000025000000000000009500000000000000afcd48d6494d614dcc6fab5335ec470db2c6161dba392176dd2963038e1d69ba7ea94c500dc4ef2fad96ed406f21caf5adcf920569c00cc1199684fa7c93836d9ea2cfb0e60436e05425cc4686b066707de94a4f4d5fc79c987d669f381faca0f9d9b24be41a9169b740ac03d7c64cee49ee1c6eee84309e7a23c19a39484809539fca4e0b6eab1aa7d54f45a24effa077faa56d59e88254f54077f799bf168301000000bf2255d6a0244d35b213bda84cc172afd8cc2e59a7d8b85a5e3d77ac463920e231b7ae0da8616d2b7958f91f5da6c025d0faab186d94af98af1da2b5952eb15855933a212304e035f7a35dfc72c81256a55a25f8fe3b28d7e53c78fbfe5ab0255f347160ec83070000000000004015cf10453f6c0b973b81a484ebad04859d928365a7ea3fab8b4b380a00d72bc0480f949c479757306720399379d9271cf555c14d56b51c2298237bebfc08e0d5976a942b846970cfd98b9d4139f1111f2dc5e46ac1c60a9b030074bfbcd4b09012175484135f0e519f0b1e4aaa026d570ecb5e8cddbed65ff702000000a3ff4f8a4cf796b07a6ff61c5552417fd703f7f14d8b78a602ca3cdf6a9120072a5d00dcdd8595356c9b2492aaf1264d4ef4a410c882834867bcd2b6e559d17879570c8ad9433269af3be5fa6a9a5c24e392955f4e979ea13201bafe4f0f6ea508000000a0c548552b571bed5647223c78a992810000000571cbb17d9f37282462f0e9c147c0d497c61433c6ccc35601eef97ee611be8c97f4151ffdf6f7820549cda6cb799c6e924966a7f90bf8fd1e75ee76bd72346cfbb526890aa7fe5e68949a3b30567e54d3504723177d356c4604bca492ede62fc28839b5301160ecec37e83efceefd7ca2533659edc8be05cc85451c6a145074343caea5c4bf690441974b155f5adc681a03c0bbb8358856175e2ce8b0cbbbe3c033e54ffcebde1d9d3d35a142a9ec9a7a3755e0f209150a07682c4e14e3a83558df6f3fc97f1730a136bdee07e98cb984b2e2304a1b63afefdb636e56bbaae4e62136574bc6371a0bb2be1a962aae9c1258da6ef590e1d85ea9e12b3025f43e7e08ccffc5064dea4c39cf4b98e1fc6efb5978f51e16b678eca0b658a56008948e561a9845e4ff29e2bdb1d0b923b272341c5e093fd66a2946501559335781092cf8ce3c7c56cd31121624d76517fd3666276c3c0e812b28e2f30d035cee5d0e77a3c70008ec651cc0ae637fa474816bc59d2e2a00092419304b338a987e9d3044d856cf24f370030be3b5f79f030b8d3ebce68663ef5af469abe753314fae31651e0ecea5ece8fb11a4ee288eb149f1fa33669cc8d901fa8e46354c9c3a041a1e7b55c4e81dba1e12289ee34463baf28345bde0c195bc9f021da8f3025ee9c8e3168b4177ce37ed85464c31679053e7f9d04bb5cb51da0b7958989fd70f241262fa3f1dabeb4fc4bda345360200000001fbddeacd3adaa4d2715e21c7724e9e7e7babf61fe358ae791ee8b489a7c9efe3625a9d971b5997485d6a063dc6f7359e2eccc2fb39d419de1a7b5c9dc22c96295a4601adf59d44e58eb1c60b3475be31a9b7cf42b6402312d2725b8d9fa700a86407e79ae29d2c117ca65fc86c2dce97aa03279a66ec87122219b0f796ab92b1adecae50fdb408c8a80f7f02f750d6c977a1919f9f69a6cfefdf879d447df53f3b9b70d10355b07466d1ef0056b5af553d18a6cc50feeb7bfad9b7be3283b6450d014e7712d2f1d7004548b19162cef04d18d4f5987baab97a9bfbd8f185b5671820420bf5b6522c0e21c882c66f4f25ffb6d95e07de02205fca4f18a2eb5b63e45d5d80fe52734093ae5aa3c0b4f3f45bfff2418a18217747ae442e31560e5b741445ea2a1acee2e98c9f3427834ba0a765d20b30f87af976a46f9a9a1ac7dea1ea6845f9aa6623920dacc107f532348cc21164efe794874eac73381e961f3d9c8c21578fe3245097c280abe51427a7f6cd72b5da6d0252803c66730cd5eac907f09b9695906313f8873522608c6fc01e1b9e16587bb5f721303e6b89e5c54d680ac66d09af90dbf50ee69a39265964279d17eb0000000000000000000000fa08ad0731c4b839688b22c4da2a6b00008a1949a6ba49fbf981f8265e7f1f4c2d97f4680b135f87c228ce69418a282bffff2481a0df1774fa7d94944bb92d2b89f73f0e8b63f6316c5762f3288bc970720f48b5647dd177db6810fae05334d5a44a020000001c0d882a564d74a7c72bf9a2152b261ed1d4515f46290d5c6579b63358fea6d2f93589cfe261dc0410b5ccc92a5a0eab327a33431d62d2b7c75ce654d556c9e1817c1abca762ab53d40da51560351b673363652e1ecb56cfe4a746a45ab13c6014e9f361ab687d1cd1795ce9e05c817b83d76046bdb3709de5df7499a02d2f636a454b85b987580ada025d83bd7b8df28a540d5ec5537942e79f2f1ab25ea5f563bc77e4f9468bd309469880c7e34150ca886d1f13dff7e82dbe296c877d925c38c54cc8137b29028854b6bd57ca893927c331300e16aba792289e135589d93302fc37c73c303e383cdf8ef3f6d6265fe5ee01759d24027475c8901039a898582022bc95992b86dce0710887c8a625d9cbb897bdbfaf49a3f642a169827a9bae4fcfa5212461db000000000000e6ed75ca8fcda7ef3ee336189fef3b3ffb9f38fefc5ff39c4e69e3fa1f8b10ee97123e99b61eba065b1ad67530e7c4f11f9da7ae000002000000610101ad7f79cb9bbf64a0fc109f49fe8799fe266e2ccac80fefe750151f5ddfe51833ec65ece70e07ce8ab5d97db47da8f80000664dc0b86ae2b3ff9d4e220752a6b2f3ea9f793612386496dca5af7b8952aafa796ea7b156d19612297c63e774e940bfeb0de83f42fd565a299f741f9b00be4e8fcaf4ec85daceb16d9e8a438e3eb2556570e381b03d9e3c245728648ed9ff22dc963ed105c851c3481125b4c0c8a08a0c9930190902af109fc56b64cc952f298ebe73d7b18052e0147356228ca171b06274a871e2cf9609e0b4cdad36c3250bc8f56f95a6ed"], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r9, 0x40042408, r10) recvmsg$kcm(r8, &(0x7f00000016c0)={0x0, 0x0, 0x0}, 0x222) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f00000033c0)={r3, 0x20, &(0x7f0000003380)={&(0x7f0000000780)=""/168, 0xa8, 0x0, &(0x7f0000002380)=""/4096, 0x1000}}, 0x10) bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000003400)=r11, 0x4) bpf$PROG_LOAD(0x5, &(0x7f00000006c0)={0x11, 0x1c, &(0x7f00000004c0)=ANY=[@ANYBLOB, @ANYRES32=r7, @ANYBLOB="0000000000000000b702000014000000b7030000000000008500000083000000bf090000000000005509010000", @ANYBLOB="0000000000000000b7020000000000008500000008000000bf91000000000000b7020000000000008500000085000000b70000000000000095"], &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0xf, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) 5.30446514s ago: executing program 0 (id=4675): bpf$BPF_GET_PROG_INFO(0xf, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 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, 0x0, 0x1, @perf_bp={0x0}, 0x102200, 0x0, 0x0, 0x0, 0x1, 0xfffffffe, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) 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={0x7, 0x4bc}, 0x806, 0x5, 0x0, 0x8, 0x0, 0x1, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, 0x0, 0x0) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, 0x0, 0x0) r0 = socket$kcm(0x2, 0x200000000000001, 0x106) sendmsg$inet(r0, &(0x7f0000000080)={&(0x7f0000000140)={0x2, 0x4001, @local}, 0xfc, 0x0}, 0x30004001) sendmsg$sock(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000500)="7a6eca88ca428c8d4f36c8b8fc2047659bdcb41a9ebe5ac0bed120663c7a3c234c937452515eae867806e58adcd922e70f", 0x31}, {&(0x7f0000000100)}], 0x2}, 0x4804) 4.730476429s ago: executing program 2 (id=4670): r0 = bpf$MAP_CREATE(0x0, 0x0, 0x48) r1 = bpf$MAP_CREATE_CONST_STR(0x0, 0x0, 0x48) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000780)={0x6, 0xe, &(0x7f0000002b00)=ANY=[@ANYBLOB="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&(0x7f0000000b80)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000040), 0x10}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000200)={r2, 0x18000000000002a0, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x60000000, 0x0, 0x0, 0x0, 0x0}, 0x50) bpf$PROG_LOAD(0x5, &(0x7f0000000c80)={0x17, 0x10, &(0x7f00000001c0)=@raw=[@map_val={0x18, 0x3, 0x2, 0x0, r1, 0x0, 0x0, 0x0, 0x2}, @ringbuf_query={{0x18, 0x1, 0x1, 0x0, r0}}, @ldst={0x3, 0x0, 0x4, 0xa, 0xa, 0x80, 0x1}, @ringbuf_output={{0x18, 0x1, 0x1, 0x0, r0}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x5}, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x4, 0x0, 0x0, 0x1}}], &(0x7f0000000340)='syzkaller\x00', 0x4a, 0x2d, &(0x7f00000003c0)=""/45, 0x41100, 0x7, '\x00', 0x0, @fallback=0x2a, 0xffffffffffffffff, 0x8, &(0x7f0000000680)={0x6, 0x4}, 0x8, 0x10, &(0x7f00000006c0)={0x0, 0x2, 0x6, 0xd}, 0x10, 0x0, r2, 0x9, &(0x7f0000000b80)=[r1, 0x1], &(0x7f0000000bc0)=[{0x1, 0x4, 0xa, 0x9}, {0x4, 0x4, 0x9, 0xa}, {0x5, 0x4, 0xb, 0x2}, {0x4, 0x3, 0x1}, {0x2, 0x2, 0xa}, {0x3, 0x3, 0x10, 0xb}, {0x2, 0x5, 0x10, 0xa}, {0x3, 0x4, 0x5, 0xc}, {0x0, 0x3, 0x7, 0x5}], 0x10, 0x100}, 0x94) perf_event_open(&(0x7f0000000100)={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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0xe, 0x4, 0x8, 0x8}, 0x50) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='blkio.throttle.io_serviced\x00', 0x26e1, 0x0) close(r5) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) perf_event_open(&(0x7f0000001080)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) ioctl$TUNSETOFFLOAD(r5, 0xc004743e, 0x20001400) write$cgroup_subtree(r5, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x80, 0x0, 0xc, 0x0, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x4, @perf_bp={0x0, 0x9}, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x1) bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x3, 0x0, 0x0, &(0x7f0000000080)='GPL\x00', 0x5, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x1e, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, r5, 0x0, 0x0, 0x0, 0x10, 0x20}, 0x94) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x89a0, &(0x7f0000000080)) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000004c0)={0xffffffffffffffff, 0x58, &(0x7f0000000280)}, 0x10) bpf$MAP_CREATE(0x0, 0x0, 0x0) socketpair(0x1, 0x5, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r6, 0x89a2, &(0x7f0000000080)) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x8914, &(0x7f0000000080)) bpf$PROG_LOAD(0x5, &(0x7f0000000500)={0x6, 0x14, &(0x7f0000000280)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x32, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) 4.296829322s ago: executing program 0 (id=4671): perf_event_open(&(0x7f0000004cc0)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x9, 0x605, 0x6, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0xa5ba, 0x1, @perf_bp={0x0, 0x1}, 0x100410, 0x200, 0x6, 0x1, 0x9, 0x9, 0xfffd, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x3, 0xe, &(0x7f0000000f40)=ANY=[@ANYBLOB="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@ANYRES8], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x16, 0x0, 0xffffffffffffffff, 0xffffffffffffffc9}, 0x48) 4.216608075s ago: executing program 3 (id=4672): perf_event_open(&(0x7f0000004cc0)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x9, 0x605, 0x6, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0xa5ba, 0x1, @perf_bp={0x0, 0x1}, 0x100410, 0x200, 0x6, 0x1, 0x9, 0x9, 0xfffd, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) bpf$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) (fail_nth: 1) 4.147795577s ago: executing program 2 (id=4673): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0a00000004000000ff0f000007"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000500)={0x10, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000000000000b70400000000000085000000c300000095"], 0x0, 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @fallback=0x2f, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000680)={0x10, 0x4, &(0x7f0000000380)=ANY=[@ANYBLOB="1802000000c400000000000010000000850000003e00000095"], &(0x7f00000000c0)='GPL\x00', 0x1}, 0x90) r2 = bpf$MAP_CREATE(0x0, &(0x7f00000023c0)=ANY=[], 0x50) bpf$BPF_PROG_DETACH(0x8, &(0x7f00000002c0)=ANY=[@ANYRESHEX=r1, @ANYRES32=r2, @ANYBLOB='\a\x00'/12, @ANYRESDEC=r0, @ANYRES16, @ANYRES64=0x0], 0x10) write$cgroup_freezer_state(0xffffffffffffffff, &(0x7f0000000040)='THAWED\x00', 0x7) r3 = socket$kcm(0xa, 0x5, 0x0) setsockopt$sock_attach_bpf(r3, 0x0, 0x6, 0x0, 0x2) r4 = 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}, 0x104101, 0x4, 0x0, 0x1, 0xc78e, 0x0, 0x1}, 0x0, 0x1, 0xffffffffffffffff, 0x0) r5 = 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(r4, 0x40042408, r5) bpf$MAP_CREATE(0x0, &(0x7f00000004c0)=@base={0x14, 0x3, 0x3, 0x400, 0x800, 0xffffffffffffffff, 0xd, '\x00', 0x0, 0xffffffffffffffff, 0x3, 0x3, 0x5}, 0x50) setsockopt$sock_attach_bpf(r3, 0x1, 0x32, &(0x7f0000000100)=r1, 0x4) write$cgroup_subtree(0xffffffffffffffff, &(0x7f00000004c0)=ANY=[@ANYBLOB="24000000660091ef"], 0xfe33) r6 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r6, &(0x7f0000000080)={0x0, 0x60, &(0x7f0000000000)=[{&(0x7f0000000140)="d80000001c0081044e81f782db44b9040a1d080220000000041296a1180002000000030000000e1208000f0100810401a8001600200001400300000803600cfab94dcf5c0461c1d67f6f94007134cf6ee08000a0e408e8d8ef075c11503c6bbace8017cb090000001fb791643a5ee4001b146218a07445d6d930dfe1d9d322fe7c9fd68775730d16a4683f5aeb4edbb57a5025ccca9e00360db70100000040fad95667e0060000000000000080bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd40dd68adbef3d93452a00"/216, 0xd8}], 0x1, 0x0, 0x0, 0x7400}, 0x0) r7 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x3, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls=0x2f, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000000)={r7, 0x2000000, 0xe, 0x0, &(0x7f0000000200)="63eced8e46dc3f0adf37c9f7b986", 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000001800)=ANY=[@ANYBLOB="14051b0836a0b9c47910530000000000050000000000000095000000000000005dd97e8e462d99fdff6f2f8dce321458ef9b900a0a7e46aafa6f899a2c8078049dd364a44b3a2503b763854746bfef654577b32e241ed0a3a3694cd3511aece4ff81ac"], &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x22e, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) bpf$MAP_UPDATE_CONST_STR(0x2, &(0x7f0000000700)={{0xffffffffffffffff, 0xffffffffffffffff}, &(0x7f0000000680), &(0x7f00000006c0)='%-010d \x00'}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000017c0)={r8, &(0x7f0000000740)="4530e55b2b76ea0449ddb8ba8386e2ff7162caff18b095eb08b6e6d207bb8fff9c625268614bd64449509486479f871a940814b30dc6e9ffe46b6f9c6c20c1fc615407015e5a60412d67508e6f6f5c5e3bf417d890f555c3a01b06bd47", &(0x7f00000007c0)=""/4096}, 0x20) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) r10 = bpf$MAP_CREATE(0x0, &(0x7f0000000300)=ANY=[], 0x50) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000000c0), &(0x7f0000000140), 0xca, r10}, 0x38) bpf$MAP_GET_NEXT_KEY(0x2, &(0x7f0000000180)={r10, &(0x7f0000000100), &(0x7f0000000000)=""/8, 0x2}, 0x20) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f00000000c0)={r9}, 0x4) r11 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xa}, 0x823, 0x4, 0x4, 0x5, 0x0, 0x0, 0x1}, 0x0, 0x1, 0xffffffffffffffff, 0x0) r12 = bpf$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$PERF_EVENT_IOC_SET_BPF(r11, 0x40042408, r12) socket$kcm(0xf, 0x3, 0x2) 3.875165106s ago: executing program 0 (id=4674): r0 = socket$kcm(0x2, 0x3, 0x2) sendmsg$inet(r0, &(0x7f0000001640)={&(0x7f0000000300)={0x2, 0x0, @multicast2=0xe0000001}, 0x10, 0x0, 0x0, &(0x7f0000000000)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @dev={0xac, 0x14, 0x14, 0x10}, @multicast1}}}], 0x20}, 0x0) recvmsg$kcm(r0, &(0x7f0000000740)={0x0, 0x0, 0x0}, 0x10002) 3.816894758s ago: executing program 3 (id=4676): r0 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) syz_clone(0x8800000, &(0x7f0000000140)="230af6ed64d1bb88bfb557b57a3e7a92fd768c1e8c1b5a524a20b1a7d39745a151f602f084c1435b78a3d7151c031488e373b79274c11f837097ae5bed44a261d70624329e79b51ecf2100ba80d39f0aa23e363cf84f6e2138000e81560d874e5ddeb569639f74525fe7c8a49c6048439531c4d3c55ced75b5694e67d44203000d1593f471402b685c6b03be0ec58806539675f3a30b73f8e28c653cc24f08ea60b71cbbfcd781cc8bb69b9bbe411c68ceb0ab56d324976d46ad7b630b9410ad631ced3e267cee2a60362e4d456b070f661503d6bf8fab00a6f2d12a1280ea03f49fb9b565745e8fbbbb187075ee1eb4c8efdf3490845f93", 0xf8, &(0x7f0000000240), &(0x7f0000000280), &(0x7f0000000340)="fb8bae3b34c413cbcdced0e0ce3c47b7f6cecd0e11b6504174ecd115bea710475e06a30f86747fa89e7994b3b55156b2a8367e6ab487a6d0ecd70fbf75353bba72c6fbe74ad879a703d4d59ca11c1890b5c3a8afdf70a4cb4704439e63bb9ae1302c3a791302a28dd50d59b21cd76157f7f91daaf95039fca0eb108eae7671edae30e3bbfb84c6fcdf269a1ed293ae016a6c0cbc042e4974c8497eca4bbf7e086d0cdf7fd704fedb366315c635b0263b38e31d3dcc9ffbc90a168053218562a4e6") ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) r1 = perf_event_open(&(0x7f00000000c0)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, @perf_config_ext={0x0, 0x1}, 0x15008}, r0, 0x0, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f00000002c0)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xae9, 0x80030, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x7}, 0x0, 0x0, 0x0, 0x0, 0x2000002000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, r1, 0x0) r3 = socket$kcm(0x21, 0x2, 0x2) r4 = socket$kcm(0x2, 0x5, 0x84) sendmsg$kcm(r4, &(0x7f0000000600)={&(0x7f0000000100)=@in={0x2, 0x4e23, @remote}, 0x80, &(0x7f0000000000)=[{&(0x7f00000006c0)='@', 0x56}], 0x1, &(0x7f0000000040)=[{0x20, 0x84, 0x8, "eeb4fe8ba15e3999ef"}], 0x20}, 0x4045) sendmsg$kcm(r3, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0x40004) setsockopt$sock_attach_bpf(r3, 0x110, 0x4, 0x0, 0x4) syz_clone(0xc0001480, 0x0, 0x0, 0x0, 0x0, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000d40)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000a40)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYBLOB="ac1414aa00000000000000001400000000000000000000000200000000000000000000001c000000000000000000000008000000", @ANYRES32=0x0, @ANYBLOB="7f0000017f000001000000001c000000000000000000000008000000", @ANYRES32=0x0, @ANYBLOB="7f000001ac141400000000001c00000000000000000000004700000044aa00210a2101"], 0x230}, 0x0) socket$kcm(0x10, 0x3, 0x10) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000000000)='M\\/\x02\x00') 3.707162801s ago: executing program 0 (id=4677): r0 = socket$kcm(0x2, 0x3, 0x2) sendmsg$inet(r0, &(0x7f0000001640)={&(0x7f0000000300)={0x2, 0x0, @multicast2=0xe0000001}, 0x10, 0x0, 0x0, &(0x7f0000000000)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @dev={0xac, 0x14, 0x14, 0x10}, @multicast1}}}], 0x20}, 0x0) recvmsg$kcm(r0, &(0x7f0000000740)={0x0, 0x0, 0x0}, 0x10002) recvmsg$kcm(r0, &(0x7f0000004a40)={0x0, 0x0, 0x0}, 0x10002) (fail_nth: 1) 3.600416665s ago: executing program 2 (id=4678): r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000085000000070000001801000020756c2500000000002020207b1af8ff00000000bfa100000000000007"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x10, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) (async, rerun: 32) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000023c0)={0x0, 0x4, &(0x7f0000000480)=ANY=[@ANYBLOB="18020000000100000000000000000000850000007500000095"], 0x0}, 0x94) (rerun: 32) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0xa, 0x4, &(0x7f0000000280)=ANY=[@ANYRESDEC=r1], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x7, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$TOKEN_CREATE(0x24, &(0x7f0000000180)={0x0, r1}, 0x8) (async) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000740)={0x18, 0x5, &(0x7f0000000480)=ANY=[@ANYRES32=r1], 0x0, 0xfffffffe, 0x0, 0x0, 0x34767f407ba44a8, 0x0, '\x00', 0x0, 0x2}, 0x94) (async) r2 = perf_event_open(&(0x7f0000000fc0)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x400, 0xf6103, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, @perf_bp={0x0, 0x8}, 0x40, 0x0, 0x0, 0x0, 0x7, 0x0, 0xffff}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) (async) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x7, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r3) (async) r4 = socket$kcm(0x10, 0x2, 0x0) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000400)={{r4, 0xffffffffffffffff}, &(0x7f00000002c0), &(0x7f0000000300)=r3}, 0x20) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000540)={{r5}, &(0x7f00000004c0), &(0x7f0000000500)=r1}, 0x20) r6 = socket$kcm(0xa, 0x2, 0x0) close(r6) (async) r7 = socket$kcm(0x2, 0x2, 0x73) setsockopt$sock_attach_bpf(r6, 0x0, 0x4, 0x0, 0x0) (async) ioctl$sock_kcm_SIOCKCMATTACH(r7, 0x89e0, &(0x7f00000001c0)={r7, r0}) (async, rerun: 32) sendmsg$inet(r6, &(0x7f0000000340)={&(0x7f0000000140)={0x2, 0x4e22, @dev}, 0x10, 0x0}, 0x400c080) (rerun: 32) sendmsg$kcm(r4, &(0x7f0000000000)={0x0, 0x746f2f51, &(0x7f0000000080)=[{&(0x7f0000000040)="3f0400001c00810ce00f80ecdb4cb9f207c804a01f000000810006fb0a0002000a0ada1b40d80300000000000000", 0xfec9}], 0x1, 0x0, 0x0, 0x5865}, 0x0) 3.248892636s ago: executing program 2 (id=4679): bpf$BPF_GET_PROG_INFO(0xf, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}, 0x102200, 0x0, 0x0, 0x0, 0x1, 0xfffffffe, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7, 0x4bc}, 0x806, 0x5, 0x0, 0x8, 0x0, 0x1, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, 0x0, 0x0) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, 0x0, 0x0) r0 = socket$kcm(0x2, 0x200000000000001, 0x106) sendmsg$inet(r0, &(0x7f0000000080)={&(0x7f0000000140)={0x2, 0x4001, @local}, 0xfc, 0x0}, 0x30004001) sendmsg$sock(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000500)="7a6eca88ca428c8d4f36c8b8fc2047659bdcb41a9ebe5ac0bed120663c7a3c234c937452515eae867806e58adcd922e70f", 0x31}, {&(0x7f0000000100)}], 0x2}, 0x4804) 3.236082817s ago: executing program 0 (id=4680): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000640)=@base={0xa, 0x5, 0x2, 0x7, 0x0, 0x1, 0x10000}, 0x50) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x29, 0x1, 0x0, 0x0, 0x0, 0x0, 0x510, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x2, @perf_bp={0x0}, 0x40, 0x10000, 0x9e4, 0x5, 0x8, 0x20005, 0x0, 0x0, 0x0, 0x0, 0x20000006}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0, 0x2}, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0x4a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x80102, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, @perf_bp={0x0, 0x2}, 0x8000, 0x0, 0x465e, 0x4, 0x3fe, 0x80000000, 0x400}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) bpf$MAP_CREATE(0x0, &(0x7f0000000640)=ANY=[@ANYBLOB="160000000000000004000000ff"], 0x48) socket$kcm(0xa, 0x1, 0x106) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r2, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001d80)=ANY=[@ANYBLOB="28010000000000000100000001"], 0x128}, 0x0) recvmsg$unix(r1, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, &(0x7f00000014c0), 0xe8}, 0x0) r3 = bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0300000004000000040000000a"], 0x50) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x3, 0x8, &(0x7f0000000d80)=ANY=[@ANYBLOB="1800000000000000000000000000000018020000", @ANYRES32=r3, @ANYBLOB="0000000000000000b703000000000000850000000d000000b70000000000000095"], &(0x7f00000000c0)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000003c0)={r4, 0x86dd, 0x12, 0x0, &(0x7f0000000900)="c1dfb080cd21d308098ee68888a8", 0x0, 0xaded, 0x4000000, 0x0, 0x0, 0x0, 0x0}, 0x50) r5 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xd, &(0x7f0000000440)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0xfffffff7}, [@ringbuf_output={{0x18, 0x1, 0x1, 0x0, r0}, {}, {}, {}, {}, {}, {}, {0x85, 0x0, 0x0, 0x3}}, @call={0x85, 0x0, 0x0, 0x50}]}, &(0x7f0000000400)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback=0xd, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_BIND_MAP(0xa, &(0x7f00000003c0)={r5, r0}, 0xc) bpf$PROG_LOAD(0x5, &(0x7f0000000480)={0xb, 0x4, &(0x7f0000000040)=@framed={{}, [@ldst={0x3, 0x2, 0x3, 0x1, 0x0, 0x3f}]}, &(0x7f0000000300)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x80) 2.325075265s ago: executing program 2 (id=4681): r0 = bpf$MAP_CREATE(0x0, 0x0, 0x48) r1 = bpf$MAP_CREATE_CONST_STR(0x0, 0x0, 0x48) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000780)={0x6, 0xe, &(0x7f0000002b00)=ANY=[@ANYBLOB="b7020000011f0000bfa300000000000007030000f0ffffff7a0af0ff1100000079a4f0ff00000000b706000000000081ad6402000000000045040400ff00ff0f1704000001130a00b7050000000000006a0af2fe0000000085000000a3000000b700000000000000950000000000000000e154cd0800000000000000e38e52c997b05c72b3d0ffffffffe4fbffffff55bb2007ee51050512b5b42128aa090a79507df79f298129da00000080f24bf901115e17392ac66ad029d1c00000614600d53daeacea799a22a2fa798b5adc43eb27d5c9570187c5647fc0e89c11a4c6d92a3319d0ad229e5752548300000000dbc2777df150b7cdd77b85b9deb36adc7e9750f341092314fd085f028f2ed1a4537850614e09d6378198a6097a670838337af2abd55a87ac0394b2f92ffab7d153d62058d0a413b2173619ccf55520f22c9ca8b6712f3024b7041b1df65b3e1b9bf115647b14ce5bd13d0ccacda1efc5f9094fa537c28b994a8512c816fdcceaede3faedc51d29a47fc813a2ec00f4c70200c271d6d7f4ea6bf97f2f33e2ea2e534300bcb3fdc4b48610e9eefbda7f54f82a804d4a69bf9bc5fa77ee293fbd165a5a68488e40b030166565a097b1b44b451de736bb6d43db8db03d4b7745fef1d04ec633dee254a6d491b849a5a787e814c4fd21a18986252a70f8f92eb6f0e8c7db4bf23242a1f2c28159f09943b1b0452d1b72183aacf4a84f9130b775dd4e9e3070756f97bf1a1fa9a1681989328c8ddc20ea011bf5742e0e0d4334db8b20ce3f9f16cb7fc20fb4791ec85821d0c48fb657c29b309c73f0977e7cde65a82b94c461d7962b0d2277a84af326f37f3e2c25a62ec45c3af97a8f17da954aff3ec8c108755f75ca13fb7c8bbd8b6e7dac1aba4b20dc7de058a4dfa7e85a8bdf1d41a2d8bda74d66f47cc180f82c6d294d3665016ac59dda0fde0745db06753a5dc70af2df2c772b0031fe13cab6692422a47e9ffe2d4a2d32f7528751383694bf5700b20ef0c248ddd3da32396a614cacad4aff2066bb5d4045c9585638c2153a6eee01738b0c10671f4f559b7dcb98a6273b8c651e24d9f679e4fbe948dfb4cc4a389469608241730459f0123fd39206000000000000eb55dad46de56ef907b0599c0b8aa49afb9a79ae5498f6589880ed6eea7b9c670012be05e7de0940313c5870786554df26236ebced9390cb6941b8375d936a7d2120eca291963eb2d537d8ee4de5c183c960119451c31539b22809e1d7f0cda06a9fa87d64cb77872a2cd8a104e16bb1a2b2cf1301800000ff1bf9c92a14a99202d9539f5096412b92012e095b84c20243ff989d8a0260f9670d78f27e3c33269c0e153b28b2d4410572bc45b9d3fa02208d304d455c36300000000022320178b00cc6ec7966130b547dbd8b0000f0a77fbcee53595a779d243a48cea769470424d28804c026aa7f4a5c81921f0128dfd70b438af60b060000000000000056642b49b745f3bf2cf7908b6d7d748308eea09fc361b4735efbf3411718d6ee7aebf90040662d7836d252c566f5ee934c679dbfae9fb4a79f8a836804ed3a1079b0283c12af4bd6cb5f809d29bebd2a12043408cd7cb687dcff91af19010000000000000000456f7d2a42bd13da2022f23daec61854f640f701db0276652f6c74f20675eb781925441578e93046aaddea8ec4ca37f71c2710a7ea8ae0dc214e1cc275b26adfa892e6de92000000000000000000ddff004cff9ec780f535e62f4eeee50e5bafecea4d4134f9d006c8d6883eca5c9c58c9e93311ab5009c68c73de2f04f15d005387577f480000ea65559eb00e76e9d0ada209bcbb5c2548b6da0bf4cfef52a451790cc36000906d5a9fad98c308e39bd5ffb6151d79c1cee1cdfba05e3633be3f00000015762e5ffe4839dc4fdb2fe7f791e8b64293091c989f72dcbbad3fdcd6adab4b7e508e5bf024ed8f8a005f2bbf96c89739f5d81e750d506d7a59a3ad09e8802e8f4f535447cc0fc9d5f99a73145dfcedad69da9cd4375c624600e78f4458542b14f29611f95d4a31838eeb20c20bb82aa31771cd379ec83554cea5e6539db7384e1f58d81f2f2653c4d9818708e28789b552d3fcd116bce9c764c714c9402c21d181aa0820d89f235a3f1c5fc853e59efb28d4f91652f6750b73c962802c0320f8059195729d60c534ee8e8ff0755b67fe4c25edb85bcff24c757aa8090000d1e1d41e1dcf6e6879545b92bd49000000008c420eb4304f66e3a37aaf000000c42a570f0e9dd5fd545470f847f8c3c14fa9ecd1e877b0d8ca84937e859e85e6158f9184bc61a9a284db80e4636c25b96174327d82761c26e329555f9290af40fffe0000000000749efd3763655500344bae34137f5ab0d534b8d43e4ca3b671f2de1cdf51919ac6b59a601fd419adc16e2055b85058dbfac1ae05d7a1759782e4c571ee855a47bc00edf5e9020c09ab004321610b857e8717764b633b00cb32f0e03280e09758bd445ab91d200000000052b79d7b574a241d1d2fe45b3c4e93da3d51de647d10dd49944dc87c92332af00f191b66b6a6f732a91f0e2e9103be61e58c79d4972406b5eeb30625b32fec6a4510d9f317557d278888901d442ad7f8536605a644e9e3d769db497c3960dfde12182334caee994adc38a436367a54b9e182b78e9a0ceb9a2c4f63902c1ad1a7c5a08d0920a23c2a86abbdf357849a651733e57f310198766888c8ccb85cff7f000000002c331fca0e541b7ca211c28ed61c525708a13d115b43f8b1894c8fa8a14dc4176098693566445d6ef9810f61ae9600000000000000000027c9a46157a3609b6fd9843ee19ec647249a9375de5858818f3c4a4fa6ce46f4d42b07199de8b99231ace58c77819ee2b3dc8c17a23692759ccf5a205311b7ab22538309b3fd43947912f28a2697b861dfb54609fd88e604ba66b13df468ad87a6c769f952283a1f4e3842edb3d40c68a27ef6a1296dfff4a979369b0e8ebc62887aa46e820a74f91381dcc198e353047db70686d147357024eb3cb94f1e89cb5ba0a56aa046b4dc521a3d9356b4b8b5917c4c860495b240e80063bde261fd00000000007271e28ef6806bc8e139c49b91c76b0d3958f7f05b47d3e519f1634e8fbd8d31330d89069f9648a2ff93060ff073b3a113e47edf76f7d116d2b0976cf2ec447c03ae0931651dd315003b7a6a5433a2bb560ae99ec4b227eda2a9457335438c9fd489961fe92b6524e0cd8020ecaa671e934e94d1eb3de6a5f99f301f89c2ee627e949c68b3a404000000000000009a714ee5f72d8805dd1bfbd081f6a5d1f1289dfed2249194e26a44fac273461fc5c0e0a33db7f2d43ea8086cf059f40fa2640b6bfb74dd35f5a31059c01517cf4b6641fce9a24b96767b837ca037a1199735c375c705c798e0e208e4a5259d0bfa526b462af45a6e9a84aebe6e6e79900369c17b0ed16acdce1b12b70000000000f4e8cdbadbec962a7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&(0x7f0000000b80)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000040), 0x10}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000200)={r2, 0x18000000000002a0, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x60000000, 0x0, 0x0, 0x0, 0x0}, 0x50) bpf$PROG_LOAD(0x5, &(0x7f0000000c80)={0x17, 0x10, &(0x7f00000001c0)=@raw=[@map_val={0x18, 0x3, 0x2, 0x0, r1, 0x0, 0x0, 0x0, 0x2}, @ringbuf_query={{0x18, 0x1, 0x1, 0x0, r0}}, @ldst={0x3, 0x0, 0x4, 0xa, 0xa, 0x80, 0x1}, @ringbuf_output={{0x18, 0x1, 0x1, 0x0, r0}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x5}, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x4, 0x0, 0x0, 0x1}}], &(0x7f0000000340)='syzkaller\x00', 0x4a, 0x2d, &(0x7f00000003c0)=""/45, 0x41100, 0x7, '\x00', 0x0, @fallback=0x2a, 0xffffffffffffffff, 0x8, &(0x7f0000000680)={0x6, 0x4}, 0x8, 0x10, &(0x7f00000006c0)={0x0, 0x2, 0x6, 0xd}, 0x10, 0x0, r2, 0x9, &(0x7f0000000b80)=[r1, 0x1], &(0x7f0000000bc0)=[{0x1, 0x4, 0xa, 0x9}, {0x4, 0x4, 0x9, 0xa}, {0x5, 0x4, 0xb, 0x2}, {0x4, 0x3, 0x1}, {0x2, 0x2, 0xa}, {0x3, 0x3, 0x10, 0xb}, {0x2, 0x5, 0x10, 0xa}, {0x3, 0x4, 0x5, 0xc}, {0x0, 0x3, 0x7, 0x5}], 0x10, 0x100}, 0x94) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0xe, 0x4, 0x8, 0x8}, 0x50) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='blkio.throttle.io_serviced\x00', 0x26e1, 0x0) close(r5) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) perf_event_open(&(0x7f0000001080)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) ioctl$TUNSETOFFLOAD(r5, 0xc004743e, 0x20001400) write$cgroup_subtree(r5, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x80, 0x0, 0xc, 0x0, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x4, @perf_bp={0x0, 0x9}, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x1) bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x3, 0x0, 0x0, &(0x7f0000000080)='GPL\x00', 0x5, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x1e, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, r5, 0x0, 0x0, 0x0, 0x10, 0x20}, 0x94) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x89a0, &(0x7f0000000080)) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000004c0)={0xffffffffffffffff, 0x58, &(0x7f0000000280)}, 0x10) bpf$MAP_CREATE(0x0, 0x0, 0x0) socketpair(0x1, 0x5, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r6, 0x89a2, &(0x7f0000000080)) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x8914, &(0x7f0000000080)) bpf$PROG_LOAD(0x5, &(0x7f0000000500)={0x6, 0x14, &(0x7f0000000280)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x32, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) 4.87041ms ago: executing program 2 (id=4682): socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)) socket$kcm(0x10, 0x3, 0x10) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x400, 0x94001, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x2, @perf_config_ext={0xffffffffffffffff}, 0x8000, 0x4, 0x3, 0xaaf04684de878bda, 0x9, 0x6, 0xfffe, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3efd7ab4c41335d9, @perf_bp={0x0, 0xf}, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000002c0)) sendmsg$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001d80)=ANY=[@ANYBLOB="28010000000000000100000001"], 0x128}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r1, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001d80)=ANY=[], 0x128}, 0x0) recvmsg$unix(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000580)=[@rights={{0x10}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x10}}, @rights={{0x10}}], 0xa8}, 0x10140) openat$ppp(0xffffffffffffff9c, &(0x7f0000000800), 0x100, 0x0) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000040)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)) socketpair(0x1, 0x1, 0x0, &(0x7f0000000200)) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='blkio.bfq.io_merged\x00', 0x26e1, 0x0) r3 = socket$kcm(0x2, 0x5, 0x0) setsockopt$sock_attach_bpf(r3, 0x1, 0x3e, &(0x7f00000002c0)=r2, 0x4) sendmsg$inet(r3, &(0x7f00000004c0)={&(0x7f0000000080)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xff}}, 0x10, &(0x7f0000000000)=[{&(0x7f0000000140)='\x00', 0x1}], 0x1}, 0x3e8) 0s ago: executing program 0 (id=4683): r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xf, 0x8}, 0x100e64, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7e, 0x2, @perf_config_ext={0x0, 0x3fff8003}, 0x0, 0x32, 0x43a1bd76, 0x7, 0x9, 0x8, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$kcm(0x10, 0x400000002, 0x0) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[@ANYBLOB="33fe000078009106000000000000004a07"], 0xfe33) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000ac0)=ANY=[@ANYBLOB="06000000040000001810000089"], 0x48) bpf$MAP_LOOKUP_BATCH(0x18, &(0x7f00000000c0)={0x0, &(0x7f0000000000)=""/103, &(0x7f0000000600), &(0x7f0000001b40), 0x80, r3, 0x0, 0x7}, 0x38) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000680)={0xffffffffffffffff, 0xe0, &(0x7f00000016c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0), ""/16, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, &(0x7f0000000400)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000440), 0x0, 0x80f5, &(0x7f0000000580)=[{}], 0x8, 0x10, &(0x7f00000005c0), &(0x7f0000000600), 0x8, 0x24, 0x8, 0x8, &(0x7f0000001680)}}, 0x10) r6 = bpf$ITER_CREATE(0xb, &(0x7f00000004c0), 0x8) close(r6) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000001a80)={{0x1, 0xffffffffffffffff}, &(0x7f0000001a00), &(0x7f0000001a40)}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f0000000300)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000023c0)={0x0, 0x4, &(0x7f0000000480)=ANY=[@ANYBLOB="18020000000100000000000000000000850000007500000095"], 0x0}, 0x94) r8 = bpf$MAP_CREATE(0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="1b00000000000000000000000080"], 0x50) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1801000011000000000000000000000018120000", @ANYRES32=r8, @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) r9 = perf_event_open(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0xc81e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}, 0x4846, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r10 = bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x7, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback=0x24, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r9, 0x40042408, r10) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x11, 0x3, &(0x7f00000003c0)=ANY=[@ANYBLOB="1800000000000000000000000000000095"], &(0x7f0000000200)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x2c, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x10000}, 0xe8) r11 = bpf$PROG_LOAD(0x5, &(0x7f0000001b40)={0x6, 0x10, &(0x7f0000000040)=ANY=[@ANYBLOB="8510000003000000186400000d000000000000007f00000018110000", @ANYRES32=0x1, @ANYBLOB="0000000000000000b7020000000000008500000086000000950000000000000085100000f8ffffff18120000", @ANYRES32=r3, @ANYBLOB="0000000000000000b70300020000000000000c000000af8000000000000085100000070000008520000003000000"], &(0x7f0000000100)='syzkaller\x00', 0x2, 0xca, &(0x7f00000002c0)=""/202, 0x41000, 0x4, '\x00', r4, @fallback=0x7, r6, 0x8, &(0x7f0000001980)={0x2, 0x5}, 0x8, 0x10, &(0x7f00000019c0)={0x3, 0xa, 0xd97c, 0x8}, 0x10, 0x0, 0xffffffffffffffff, 0x3, &(0x7f0000001ac0)=[r7], &(0x7f0000001b00)=[{0x0, 0x4, 0x7, 0xc}, {0x5, 0x3, 0x0, 0xb}, {0x5, 0x5, 0x5, 0x1}], 0x10, 0x9}, 0x94) write$cgroup_type(r6, &(0x7f00000001c0), 0x9) bpf$PROG_LOAD(0x5, &(0x7f0000001e80)={0x16, 0x11, &(0x7f0000001c00)=@raw=[@jmp={0x5, 0x0, 0x9, 0x5, 0x8, 0xfffffffffffffff4, 0xfffffffffffffff0}, @map_idx_val={0x18, 0x6, 0x6, 0x0, 0x2, 0x0, 0x0, 0x0, 0x7c98}, @snprintf={{}, {}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x4}, {}, {}, {}, {}, {}, {}, {0x18, 0x3, 0x2, 0x0, r3}}, @generic={0x7, 0xd, 0x2, 0x0, 0x3}], &(0x7f0000001cc0)='GPL\x00', 0x7c8, 0x2b, &(0x7f0000001d00)=""/43, 0x41100, 0x20, '\x00', 0x0, @fallback=0x7, r6, 0x8, &(0x7f0000001d40)={0x5, 0x1}, 0x8, 0x10, &(0x7f0000001d80)={0x1, 0xf, 0x8, 0x40}, 0x10, 0x0, 0xffffffffffffffff, 0x1, &(0x7f0000001e00)=[r3], &(0x7f0000001e40)=[{0x3, 0x5, 0x5, 0x4}], 0x10, 0x7fff}, 0x94) r12 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000021c0)={0x1b, 0x0, 0x0, 0x2, 0x0, r7, 0x7f, '\x00', 0x0, r6, 0x5, 0x1, 0x5}, 0x50) bpf$PROG_LOAD(0x5, &(0x7f00000022c0)={0x15, 0x19, &(0x7f0000001f40)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0x101, 0x0, 0x0, 0x0, 0x5}, {{0x18, 0x1, 0x1, 0x0, r6}}, {}, [@map_idx_val={0x18, 0x4, 0x6, 0x0, 0x7, 0x0, 0x0, 0x0, 0x10000000}, @map_idx_val={0x18, 0x1, 0x6, 0x0, 0xf}, @map_idx_val={0x18, 0x8, 0x6, 0x0, 0x8, 0x0, 0x0, 0x0, 0x9}, @ringbuf_query={{0x18, 0x1, 0x1, 0x0, r3}}], {{}, {}, {0x85, 0x0, 0x0, 0x84}}}, &(0x7f0000002040)='syzkaller\x00', 0xffff8001, 0x8e, &(0x7f0000002080)=""/142, 0x41100, 0x6, '\x00', r4, @fallback=0x8, r6, 0x8, &(0x7f0000002140)={0x2, 0x4}, 0x8, 0x10, &(0x7f0000002180)={0x0, 0xa, 0x20f9, 0x10}, 0x10, r5, r11, 0x2, &(0x7f0000002240)=[r0, r7, r12, r7], &(0x7f0000002280)=[{0x3, 0x3, 0x10, 0xb}, {0x2, 0x2, 0x0, 0x6}], 0x10, 0x5}, 0x94) r13 = 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(r1, 0x40042408, r13) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$unix(r14, &(0x7f00000004c0)={0x0, 0x0, 0x0}, 0x12) sendmsg$inet(r15, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000001740)=[{&(0x7f0000000280)='>', 0x33fe0}], 0x1}, 0x0) close(0xffffffffffffffff) recvmsg(0xffffffffffffffff, 0x0, 0x0) kernel console output (not intermixed with test programs): 97][T16719] CPU: 0 PID: 16719 Comm: syz.3.3791 Not tainted syzkaller #0 [ 848.538403][T16719] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 848.548489][T16719] Call Trace: [ 848.551799][T16719] [ 848.554758][T16719] dump_stack_lvl+0x18c/0x250 [ 848.559483][T16719] ? show_regs_print_info+0x20/0x20 [ 848.564724][T16719] ? load_image+0x420/0x420 [ 848.569440][T16719] ? __might_fault+0xaa/0x120 [ 848.574165][T16719] ? __lock_acquire+0x7d40/0x7d40 [ 848.579249][T16719] should_fail_ex+0x39d/0x4d0 [ 848.584159][T16719] _copy_from_user+0x2f/0xe0 [ 848.588833][T16719] __sys_bpf+0x23e/0x890 [ 848.593112][T16719] ? bpf_link_show_fdinfo+0x390/0x390 [ 848.598533][T16719] ? lock_chain_count+0x20/0x20 [ 848.603428][T16719] __x64_sys_bpf+0x7c/0x90 [ 848.607921][T16719] do_syscall_64+0x55/0xa0 [ 848.612545][T16719] ? clear_bhb_loop+0x40/0x90 [ 848.617262][T16719] ? clear_bhb_loop+0x40/0x90 [ 848.621974][T16719] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 848.627914][T16719] RIP: 0033:0x7f6fca19ce59 [ 848.632363][T16719] 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 [ 848.652265][T16719] RSP: 002b:00007f6fcaf7d028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 848.660880][T16719] RAX: ffffffffffffffda RBX: 00007f6fca415fa0 RCX: 00007f6fca19ce59 [ 848.661698][T16709] netlink: 'syz.0.3788': attribute type 10 has an invalid length. [ 848.668941][T16719] RDX: 0000000000000094 RSI: 0000200000001c40 RDI: 0000000000000005 [ 848.668962][T16719] RBP: 00007f6fcaf7d090 R08: 0000000000000000 R09: 0000000000000000 [ 848.668981][T16719] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 848.668994][T16719] R13: 00007f6fca416038 R14: 00007f6fca415fa0 R15: 00007ffc66f6c678 [ 848.669027][T16719] [ 849.554889][T16740] GPL: port 2(erspan0) entered disabled state [ 849.569889][T16740] GPL: port 1(gretap0) entered disabled state [ 850.287336][T16744] netlink: 'syz.3.3802': attribute type 10 has an invalid length. [ 850.954165][T16767] GPL: port 1(erspan0) entered blocking state [ 850.961749][T16767] GPL: port 1(erspan0) entered forwarding state [ 852.029300][T16792] netlink: 'syz.3.3815': attribute type 10 has an invalid length. [ 853.253468][T16824] netlink: 'syz.1.3830': attribute type 10 has an invalid length. [ 854.839322][T16851] netlink: 'syz.2.3842': attribute type 10 has an invalid length. [ 855.093267][T16863] FAULT_INJECTION: forcing a failure. [ 855.093267][T16863] name failslab, interval 1, probability 0, space 0, times 0 [ 855.115131][T16863] CPU: 0 PID: 16863 Comm: syz.0.3846 Not tainted syzkaller #0 [ 855.122674][T16863] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 855.132781][T16863] Call Trace: [ 855.136122][T16863] [ 855.139104][T16863] dump_stack_lvl+0x18c/0x250 [ 855.143847][T16863] ? show_regs_print_info+0x20/0x20 [ 855.149100][T16863] ? load_image+0x420/0x420 [ 855.153649][T16863] ? __might_sleep+0xe0/0xe0 [ 855.158285][T16863] ? __lock_acquire+0x7d40/0x7d40 [ 855.163359][T16863] should_fail_ex+0x39d/0x4d0 [ 855.168090][T16863] should_failslab+0x9/0x20 [ 855.172616][T16863] slab_pre_alloc_hook+0x59/0x310 [ 855.177748][T16863] ? __get_vm_area_node+0x125/0x370 [ 855.183057][T16863] __kmem_cache_alloc_node+0x53/0x250 [ 855.188454][T16863] ? __get_vm_area_node+0x125/0x370 [ 855.193666][T16863] kmalloc_node_trace+0x26/0xe0 [ 855.198538][T16863] __get_vm_area_node+0x125/0x370 [ 855.203585][T16863] __vmalloc_node_range+0x36e/0x1330 [ 855.208893][T16863] ? netlink_sendmsg+0x602/0xbf0 [ 855.213852][T16863] ? netlink_insert+0x109f/0x13a0 [ 855.218934][T16863] ? netlink_data_ready+0x10/0x10 [ 855.224216][T16863] ? free_vm_area+0x50/0x50 [ 855.228747][T16863] ? netlink_sendmsg+0x602/0xbf0 [ 855.233714][T16863] vmalloc+0x79/0x90 [ 855.237973][T16863] ? netlink_sendmsg+0x602/0xbf0 [ 855.242936][T16863] netlink_sendmsg+0x602/0xbf0 [ 855.247730][T16863] ? netlink_getsockopt+0x590/0x590 [ 855.253062][T16863] ? aa_sock_msg_perm+0x94/0x150 [ 855.258034][T16863] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 855.263355][T16863] ? security_socket_sendmsg+0x80/0xa0 [ 855.268834][T16863] sock_write_iter+0x2df/0x420 [ 855.273618][T16863] ? sock_read_iter+0x3e0/0x3e0 [ 855.278488][T16863] ? common_file_perm+0x198/0x1f0 [ 855.283537][T16863] vfs_write+0x46c/0x990 [ 855.287802][T16863] ? file_end_write+0x250/0x250 [ 855.292769][T16863] ? __fget_files+0x43d/0x4b0 [ 855.297493][T16863] ? __fdget_pos+0x1d8/0x330 [ 855.302119][T16863] ? ksys_write+0x75/0x260 [ 855.306572][T16863] ksys_write+0x150/0x260 [ 855.311012][T16863] ? __ia32_sys_read+0x90/0x90 [ 855.315809][T16863] ? lockdep_hardirqs_on+0x98/0x150 [ 855.321024][T16863] do_syscall_64+0x55/0xa0 [ 855.325467][T16863] ? clear_bhb_loop+0x40/0x90 [ 855.330161][T16863] ? clear_bhb_loop+0x40/0x90 [ 855.334853][T16863] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 855.340850][T16863] RIP: 0033:0x7f586f59ce59 [ 855.345279][T16863] 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 [ 855.364939][T16863] RSP: 002b:00007f5870408028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 855.373484][T16863] RAX: ffffffffffffffda RBX: 00007f586f815fa0 RCX: 00007f586f59ce59 [ 855.381601][T16863] RDX: 0000000000033fe0 RSI: 0000200000000000 RDI: 0000000000000003 [ 855.389589][T16863] RBP: 00007f5870408090 R08: 0000000000000000 R09: 0000000000000000 [ 855.397589][T16863] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 855.405573][T16863] R13: 00007f586f816038 R14: 00007f586f815fa0 R15: 00007ffc7eec87e8 [ 855.413660][T16863] [ 855.427318][T16863] syz.0.3846: vmalloc error: size 213312, vm_struct allocation failed, mode:0xcc0(GFP_KERNEL), nodemask=(null),cpuset=syz0,mems_allowed=0-1 [ 855.445660][T16863] CPU: 0 PID: 16863 Comm: syz.0.3846 Not tainted syzkaller #0 [ 855.453383][T16863] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 855.463478][T16863] Call Trace: [ 855.466781][T16863] [ 855.469725][T16863] dump_stack_lvl+0x18c/0x250 [ 855.474455][T16863] ? show_regs_print_info+0x20/0x20 [ 855.479696][T16863] ? load_image+0x420/0x420 [ 855.484230][T16863] ? cpuset_print_current_mems_allowed+0x1f/0x360 [ 855.490673][T16863] ? cpuset_print_current_mems_allowed+0x2e7/0x360 [ 855.497194][T16863] warn_alloc+0x246/0x340 [ 855.501548][T16863] ? __get_vm_area_node+0x125/0x370 [ 855.506762][T16863] ? zone_watermark_ok_safe+0x230/0x230 [ 855.512336][T16863] ? rcu_is_watching+0x15/0xb0 [ 855.517123][T16863] ? __get_vm_area_node+0x356/0x370 [ 855.522349][T16863] __vmalloc_node_range+0x393/0x1330 [ 855.527660][T16863] ? netlink_insert+0x109f/0x13a0 [ 855.532725][T16863] ? netlink_data_ready+0x10/0x10 [ 855.537922][T16863] ? free_vm_area+0x50/0x50 [ 855.542660][T16863] ? netlink_sendmsg+0x602/0xbf0 [ 855.547688][T16863] vmalloc+0x79/0x90 [ 855.551693][T16863] ? netlink_sendmsg+0x602/0xbf0 [ 855.556672][T16863] netlink_sendmsg+0x602/0xbf0 [ 855.561466][T16863] ? netlink_getsockopt+0x590/0x590 [ 855.567043][T16863] ? aa_sock_msg_perm+0x94/0x150 [ 855.571996][T16863] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 855.577470][T16863] ? security_socket_sendmsg+0x80/0xa0 [ 855.582947][T16863] sock_write_iter+0x2df/0x420 [ 855.587795][T16863] ? sock_read_iter+0x3e0/0x3e0 [ 855.592666][T16863] ? common_file_perm+0x198/0x1f0 [ 855.597719][T16863] vfs_write+0x46c/0x990 [ 855.601985][T16863] ? file_end_write+0x250/0x250 [ 855.606945][T16863] ? __fget_files+0x43d/0x4b0 [ 855.611642][T16863] ? __fdget_pos+0x1d8/0x330 [ 855.616250][T16863] ? ksys_write+0x75/0x260 [ 855.620692][T16863] ksys_write+0x150/0x260 [ 855.625125][T16863] ? __ia32_sys_read+0x90/0x90 [ 855.629906][T16863] ? lockdep_hardirqs_on+0x98/0x150 [ 855.635125][T16863] do_syscall_64+0x55/0xa0 [ 855.639554][T16863] ? clear_bhb_loop+0x40/0x90 [ 855.644336][T16863] ? clear_bhb_loop+0x40/0x90 [ 855.649036][T16863] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 855.655047][T16863] RIP: 0033:0x7f586f59ce59 [ 855.659478][T16863] 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 [ 855.679287][T16863] RSP: 002b:00007f5870408028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 855.688065][T16863] RAX: ffffffffffffffda RBX: 00007f586f815fa0 RCX: 00007f586f59ce59 [ 855.696052][T16863] RDX: 0000000000033fe0 RSI: 0000200000000000 RDI: 0000000000000003 [ 855.704044][T16863] RBP: 00007f5870408090 R08: 0000000000000000 R09: 0000000000000000 [ 855.712034][T16863] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 855.720016][T16863] R13: 00007f586f816038 R14: 00007f586f815fa0 R15: 00007ffc7eec87e8 [ 855.728115][T16863] [ 855.756436][T16863] Mem-Info: [ 855.759728][T16863] active_anon:5466 inactive_anon:0 isolated_anon:0 [ 855.759728][T16863] active_file:19025 inactive_file:40262 isolated_file:0 [ 855.759728][T16863] unevictable:768 dirty:282 writeback:0 [ 855.759728][T16863] slab_reclaimable:10772 slab_unreclaimable:92020 [ 855.759728][T16863] mapped:24580 shmem:1361 pagetables:464 [ 855.759728][T16863] sec_pagetables:0 bounce:0 [ 855.759728][T16863] kernel_misc_reclaimable:0 [ 855.759728][T16863] free:1348668 free_pcp:8576 free_cma:0 [ 855.821197][T16863] Node 0 active_anon:21964kB inactive_anon:0kB active_file:76100kB inactive_file:160848kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:98320kB dirty:1128kB writeback:0kB shmem:3908kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB writeback_tmp:0kB kernel_stack:9988kB pagetables:1856kB sec_pagetables:0kB all_unreclaimable? no [ 855.874692][T16863] Node 1 active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:200kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:0kB writeback:0kB shmem:1536kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB writeback_tmp:0kB kernel_stack:16kB pagetables:0kB sec_pagetables:0kB all_unreclaimable? no [ 855.925089][T16863] Node 0 DMA free:15360kB boost:0kB min:204kB low:252kB high:300kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 855.967713][T16863] lowmem_reserve[]: 0 2521 2522 2522 2522 [ 855.974142][T16863] Node 0 DMA32 free:1489288kB boost:0kB min:34644kB low:43304kB high:51964kB reserved_highatomic:0KB active_anon:21924kB inactive_anon:0kB active_file:76100kB inactive_file:160024kB unevictable:1536kB writepending:1128kB present:3129332kB managed:2586952kB mlocked:0kB bounce:0kB free_pcp:12308kB local_pcp:7204kB free_cma:0kB [ 856.005374][T16863] lowmem_reserve[]: 0 0 0 0 0 [ 856.010194][T16863] Node 0 Normal free:0kB boost:0kB min:8kB low:8kB high:8kB reserved_highatomic:0KB active_anon:40kB inactive_anon:0kB active_file:0kB inactive_file:824kB unevictable:0kB writepending:0kB present:1048576kB managed:872kB mlocked:0kB bounce:0kB free_pcp:8kB local_pcp:0kB free_cma:0kB [ 856.039919][T16863] lowmem_reserve[]: 0 0 0 0 0 [ 856.046626][T16863] Node 1 Normal free:3889772kB boost:0kB min:55244kB low:69052kB high:82860kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:200kB unevictable:1536kB writepending:0kB present:4194304kB managed:4117312kB mlocked:0kB bounce:0kB free_pcp:22088kB local_pcp:11464kB free_cma:0kB [ 856.084530][T16863] lowmem_reserve[]: 0 0 0 0 0 [ 856.093008][T16863] Node 0 DMA: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15360kB [ 856.125750][T16863] Node 0 DMA32: 496*4kB (UME) 1299*8kB (UM) 1105*16kB (UM) 1205*32kB (UME) 776*64kB (UME) 559*128kB (UME) 188*256kB (UME) 106*512kB (UM) 51*1024kB (M) 31*2048kB (M) 264*4096kB (UM) = 1489288kB [ 856.169642][T16863] Node 0 Normal: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 0kB [ 856.186184][T16863] Node 1 Normal: 285*4kB (UME) 55*8kB (UME) 38*16kB (UME) 41*32kB (UME) 19*64kB (UME) 6*128kB (UM) 3*256kB (UME) 1*512kB (U) 2*1024kB (UE) 1*2048kB (E) 947*4096kB (M) = 3889772kB [ 856.204591][T16863] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 856.214349][T16863] Node 0 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 856.224347][T16863] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 856.235185][T16863] Node 1 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 856.244721][T16863] 60648 total pagecache pages [ 856.249938][T16863] 0 pages in swap cache [ 856.256629][T16863] Free swap = 124996kB [ 856.261806][T16863] Total swap = 124996kB [ 856.266085][T16863] 2097051 pages RAM [ 856.269915][T16863] 0 pages HighMem/MovableOnly [ 856.279357][T16863] 416927 pages reserved [ 856.288919][T16863] 0 pages cma reserved [ 857.516497][T16888] netlink: 'syz.1.3856': attribute type 10 has an invalid length. [ 859.368341][T16926] netlink: 'syz.1.3870': attribute type 10 has an invalid length. [ 860.080836][T16939] GPL: port 2(gretap0) entered disabled state [ 860.093036][T16939] GPL: port 1(erspan0) entered disabled state [ 860.656530][T16950] GPL: port 1(erspan0) entered disabled state [ 862.037506][T16977] netlink: 'syz.2.3888': attribute type 10 has an invalid length. [ 863.001131][T17002] GPL: port 2(erspan0) entered blocking state [ 863.021597][T17002] GPL: port 2(erspan0) entered forwarding state [ 863.047268][T17002] GPL: port 1(gretap0) entered blocking state [ 863.069498][T17002] GPL: port 1(gretap0) entered forwarding state [ 863.607494][T17021] GPL: port 2(gretap0) entered blocking state [ 863.613892][T17021] GPL: port 2(gretap0) entered forwarding state [ 863.620528][T17021] GPL: port 1(erspan0) entered blocking state [ 863.626883][T17021] GPL: port 1(erspan0) entered forwarding state [ 863.726221][T17014] GPL: port 2(erspan0) entered disabled state [ 863.736646][T17014] GPL: port 1(gretap0) entered disabled state [ 864.026176][T17022] netlink: 'syz.3.3905': attribute type 10 has an invalid length. [ 865.239822][T17045] GPL: port 2(erspan0) entered disabled state [ 865.247367][T17045] GPL: port 1(gretap0) entered disabled state [ 865.331551][T17049] netlink: 'syz.1.3918': attribute type 17 has an invalid length. [ 865.554382][T17057] FAULT_INJECTION: forcing a failure. [ 865.554382][T17057] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 865.641582][T17057] CPU: 1 PID: 17057 Comm: syz.2.3920 Not tainted syzkaller #0 [ 865.649142][T17057] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 865.659248][T17057] Call Trace: [ 865.662568][T17057] [ 865.665708][T17057] dump_stack_lvl+0x18c/0x250 [ 865.670536][T17057] ? show_regs_print_info+0x20/0x20 [ 865.675976][T17057] ? load_image+0x420/0x420 [ 865.680622][T17057] ? __might_fault+0xaa/0x120 [ 865.685347][T17057] ? __lock_acquire+0x7d40/0x7d40 [ 865.690428][T17057] should_fail_ex+0x39d/0x4d0 [ 865.695165][T17057] _copy_from_user+0x2f/0xe0 [ 865.699877][T17057] __sys_bpf+0x23e/0x890 [ 865.704168][T17057] ? bpf_link_show_fdinfo+0x390/0x390 [ 865.709601][T17057] ? lock_chain_count+0x20/0x20 [ 865.714599][T17057] __x64_sys_bpf+0x7c/0x90 [ 865.719067][T17057] do_syscall_64+0x55/0xa0 [ 865.723520][T17057] ? clear_bhb_loop+0x40/0x90 [ 865.728254][T17057] ? clear_bhb_loop+0x40/0x90 [ 865.733067][T17057] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 865.739009][T17057] RIP: 0033:0x7f6bae79ce59 [ 865.743647][T17057] 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 [ 865.763349][T17057] RSP: 002b:00007f6baf65e028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 865.771830][T17057] RAX: ffffffffffffffda RBX: 00007f6baea15fa0 RCX: 00007f6bae79ce59 [ 865.779856][T17057] RDX: 0000000000000050 RSI: 0000200000000600 RDI: 000000000000000a [ 865.787875][T17057] RBP: 00007f6baf65e090 R08: 0000000000000000 R09: 0000000000000000 [ 865.795973][T17057] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 865.803986][T17057] R13: 00007f6baea16038 R14: 00007f6baea15fa0 R15: 00007ffee45281c8 [ 865.812012][T17057] [ 866.253549][T17063] netlink: 'syz.0.3924': attribute type 21 has an invalid length. [ 867.174004][T17071] GPL: port 1(erspan0) entered blocking state [ 867.190810][T17071] GPL: port 1(erspan0) entered forwarding state [ 867.784213][T17091] FAULT_INJECTION: forcing a failure. [ 867.784213][T17091] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 867.823072][T17091] CPU: 0 PID: 17091 Comm: syz.2.3934 Not tainted syzkaller #0 [ 867.830627][T17091] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 867.840729][T17091] Call Trace: [ 867.844059][T17091] [ 867.847025][T17091] dump_stack_lvl+0x18c/0x250 [ 867.851776][T17091] ? show_regs_print_info+0x20/0x20 [ 867.857027][T17091] ? load_image+0x420/0x420 [ 867.861577][T17091] ? __might_fault+0xaa/0x120 [ 867.866298][T17091] ? __lock_acquire+0x7d40/0x7d40 [ 867.871363][T17091] should_fail_ex+0x39d/0x4d0 [ 867.876088][T17091] _copy_from_user+0x2f/0xe0 [ 867.880720][T17091] __sys_bpf+0x23e/0x890 [ 867.885150][T17091] ? bpf_link_show_fdinfo+0x390/0x390 [ 867.890590][T17091] ? lock_chain_count+0x20/0x20 [ 867.895597][T17091] __x64_sys_bpf+0x7c/0x90 [ 867.900148][T17091] do_syscall_64+0x55/0xa0 [ 867.904607][T17091] ? clear_bhb_loop+0x40/0x90 [ 867.909343][T17091] ? clear_bhb_loop+0x40/0x90 [ 867.914077][T17091] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 867.920015][T17091] RIP: 0033:0x7f6bae79ce59 [ 867.924638][T17091] 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 [ 867.944282][T17091] RSP: 002b:00007f6baf65e028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 867.952818][T17091] RAX: ffffffffffffffda RBX: 00007f6baea15fa0 RCX: 00007f6bae79ce59 [ 867.960812][T17091] RDX: 0000000000000050 RSI: 0000200000000b80 RDI: 000000000000000a [ 867.968806][T17091] RBP: 00007f6baf65e090 R08: 0000000000000000 R09: 0000000000000000 [ 867.976892][T17091] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 867.984888][T17091] R13: 00007f6baea16038 R14: 00007f6baea15fa0 R15: 00007ffee45281c8 [ 867.992900][T17091] [ 868.904791][T17106] GPL: port 2(erspan0) entered blocking state [ 868.924086][T17106] GPL: port 2(erspan0) entered forwarding state [ 868.957026][T17106] GPL: port 1(gretap0) entered blocking state [ 868.972040][T17106] GPL: port 1(gretap0) entered forwarding state [ 869.114806][T17115] GPL: port 1(erspan0) entered disabled state [ 870.384887][T17143] GPL: port 2(erspan0) entered disabled state [ 870.400910][T17143] GPL: port 1(gretap0) entered disabled state [ 870.551274][ T1284] ieee802154 phy0 wpan0: encryption failed: -22 [ 870.557667][ T1284] ieee802154 phy1 wpan1: encryption failed: -22 [ 870.717225][T17146] GPL: port 2(erspan0) entered blocking state [ 870.731203][T17146] GPL: port 2(erspan0) entered forwarding state [ 870.749055][T17146] GPL: port 1(gretap0) entered blocking state [ 870.768061][T17146] GPL: port 1(gretap0) entered forwarding state [ 872.579326][T17176] GPL: port 2(erspan0) entered disabled state [ 872.585742][T17176] GPL: port 1(gretap0) entered disabled state [ 872.701215][T17174] GPL: port 1(erspan0) entered blocking state [ 872.719890][T17174] GPL: port 1(erspan0) entered forwarding state [ 874.110291][T17207] GPL: port 1(erspan0) entered disabled state [ 874.744511][T17211] GPL: port 2(gretap0) entered disabled state [ 874.754910][T17211] GPL: port 1(erspan0) entered disabled state [ 875.046286][T17221] GPL: port 2(erspan0) entered blocking state [ 875.052575][T17221] GPL: port 2(erspan0) entered forwarding state [ 875.059201][T17221] GPL: port 1(gretap0) entered blocking state [ 875.065493][T17221] GPL: port 1(gretap0) entered forwarding state [ 876.874137][T17250] GPL: port 2(erspan0) entered blocking state [ 876.892423][T17250] GPL: port 2(erspan0) entered forwarding state [ 876.921165][T17250] GPL: port 1(gretap0) entered blocking state [ 876.960556][T17250] GPL: port 1(gretap0) entered forwarding state [ 877.361585][ T49] wlan1: No active IBSS STAs - trying to scan for other IBSS networks with same SSID (merge) [ 878.858337][T17297] FAULT_INJECTION: forcing a failure. [ 878.858337][T17297] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 878.961592][T17297] CPU: 0 PID: 17297 Comm: syz.3.4014 Not tainted syzkaller #0 [ 878.969219][T17297] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 878.979399][T17297] Call Trace: [ 878.982709][T17297] [ 878.985691][T17297] dump_stack_lvl+0x18c/0x250 [ 878.990435][T17297] ? show_regs_print_info+0x20/0x20 [ 878.995680][T17297] ? load_image+0x420/0x420 [ 879.000230][T17297] ? __might_fault+0xaa/0x120 [ 879.004946][T17297] ? __lock_acquire+0x7d40/0x7d40 [ 879.010117][T17297] should_fail_ex+0x39d/0x4d0 [ 879.014846][T17297] _copy_from_user+0x2f/0xe0 [ 879.019479][T17297] __sys_bpf+0x23e/0x890 [ 879.023769][T17297] ? bpf_link_show_fdinfo+0x390/0x390 [ 879.029204][T17297] ? lock_chain_count+0x20/0x20 [ 879.034121][T17297] __x64_sys_bpf+0x7c/0x90 [ 879.038580][T17297] do_syscall_64+0x55/0xa0 [ 879.043042][T17297] ? clear_bhb_loop+0x40/0x90 [ 879.047864][T17297] ? clear_bhb_loop+0x40/0x90 [ 879.052588][T17297] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 879.058628][T17297] RIP: 0033:0x7f6fca19ce59 [ 879.063093][T17297] 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 [ 879.082998][T17297] RSP: 002b:00007f6fcaf7d028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 879.091445][T17297] RAX: ffffffffffffffda RBX: 00007f6fca415fa0 RCX: 00007f6fca19ce59 [ 879.099523][T17297] RDX: 0000000000000050 RSI: 0000200000000600 RDI: 000000000000000a [ 879.107509][T17297] RBP: 00007f6fcaf7d090 R08: 0000000000000000 R09: 0000000000000000 [ 879.115756][T17297] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 879.123740][T17297] R13: 00007f6fca416038 R14: 00007f6fca415fa0 R15: 00007ffc66f6c678 [ 879.131743][T17297] [ 879.142159][T17285] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 880.062772][T17322] netlink: 14 bytes leftover after parsing attributes in process `syz.2.4025'. [ 880.073325][T17322] netlink: del zone limit has 4 unknown bytes [ 880.179933][T17327] syzkaller0: entered promiscuous mode [ 880.194333][T17327] syzkaller0: entered allmulticast mode [ 880.208756][T17327] PF_CAN: dropped non conform CAN FD skbuff: dev type 280, len 65487 [ 881.209568][T17335] GPL: port 2(gretap0) entered blocking state [ 881.234412][T17335] GPL: port 2(gretap0) entered forwarding state [ 881.248708][T17335] GPL: port 1(erspan0) entered blocking state [ 881.261968][T17335] GPL: port 1(erspan0) entered forwarding state [ 882.015715][T17349] GPL: port 2(gretap0) entered disabled state [ 882.028733][T17349] GPL: port 1(erspan0) entered disabled state [ 883.447134][T17370] GPL: port 2(erspan0) entered disabled state [ 883.453831][T17370] GPL: port 1(gretap0) entered disabled state [ 885.157491][T17385] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 885.190488][T17385] syz.3.4048 (17385) used greatest stack depth: 18920 bytes left [ 885.861144][T17406] GPL: port 2(gretap0) entered blocking state [ 885.885119][T17406] GPL: port 2(gretap0) entered forwarding state [ 885.929095][T17406] GPL: port 1(erspan0) entered blocking state [ 885.960912][T17406] GPL: port 1(erspan0) entered forwarding state [ 886.461336][T17418] FAULT_INJECTION: forcing a failure. [ 886.461336][T17418] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 886.485146][T17418] CPU: 1 PID: 17418 Comm: syz.1.4060 Not tainted syzkaller #0 [ 886.492816][T17418] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 886.502989][T17418] Call Trace: [ 886.506296][T17418] [ 886.509249][T17418] dump_stack_lvl+0x18c/0x250 [ 886.514147][T17418] ? show_regs_print_info+0x20/0x20 [ 886.519393][T17418] ? load_image+0x420/0x420 [ 886.523939][T17418] ? __might_fault+0xaa/0x120 [ 886.528731][T17418] ? __lock_acquire+0x7d40/0x7d40 [ 886.533803][T17418] should_fail_ex+0x39d/0x4d0 [ 886.538526][T17418] _copy_from_user+0x2f/0xe0 [ 886.543151][T17418] __sys_bpf+0x23e/0x890 [ 886.547512][T17418] ? bpf_link_show_fdinfo+0x390/0x390 [ 886.553117][T17418] ? lock_chain_count+0x20/0x20 [ 886.558009][T17418] __x64_sys_bpf+0x7c/0x90 [ 886.562461][T17418] do_syscall_64+0x55/0xa0 [ 886.566991][T17418] ? clear_bhb_loop+0x40/0x90 [ 886.571701][T17418] ? clear_bhb_loop+0x40/0x90 [ 886.576418][T17418] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 886.582346][T17418] RIP: 0033:0x7f200859ce59 [ 886.586898][T17418] 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 [ 886.606601][T17418] RSP: 002b:00007f200949c028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 886.615051][T17418] RAX: ffffffffffffffda RBX: 00007f2008815fa0 RCX: 00007f200859ce59 [ 886.623138][T17418] RDX: 0000000000000050 RSI: 0000200000000440 RDI: 000000000000000a [ 886.631314][T17418] RBP: 00007f200949c090 R08: 0000000000000000 R09: 0000000000000000 [ 886.639395][T17418] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 886.647394][T17418] R13: 00007f2008816038 R14: 00007f2008815fa0 R15: 00007ffdb1d19eb8 [ 886.655410][T17418] [ 887.474004][T17423] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 887.941952][T17430] GPL: port 2(gretap0) entered disabled state [ 887.954871][T17430] GPL: port 1(erspan0) entered disabled state [ 889.718496][T17466] netlink: 209852 bytes leftover after parsing attributes in process `syz.1.4076'. [ 889.833043][T17466] openvswitch: netlink: Flow key attribute not present in set flow. [ 889.850821][T17465] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 889.971566][T17471] GPL: port 2(gretap0) entered blocking state [ 889.978064][T17471] GPL: port 2(gretap0) entered forwarding state [ 889.984874][T17471] GPL: port 1(erspan0) entered blocking state [ 889.991240][T17471] GPL: port 1(erspan0) entered forwarding state [ 891.472048][T17498] GPL: port 2(erspan0) entered blocking state [ 891.482452][T17498] GPL: port 2(erspan0) entered forwarding state [ 891.496191][T17498] GPL: port 1(gretap0) entered blocking state [ 891.502726][T17498] GPL: port 1(gretap0) entered forwarding state [ 892.424058][T17521] netlink: 14 bytes leftover after parsing attributes in process `syz.1.4094'. [ 893.607142][T17537] pim6reg1: entered promiscuous mode [ 893.619804][T17537] pim6reg1: entered allmulticast mode [ 893.794018][T17542] FAULT_INJECTION: forcing a failure. [ 893.794018][T17542] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 893.821173][T17542] CPU: 0 PID: 17542 Comm: syz.0.4104 Not tainted syzkaller #0 [ 893.828726][T17542] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 893.838919][T17542] Call Trace: [ 893.842245][T17542] [ 893.845212][T17542] dump_stack_lvl+0x18c/0x250 [ 893.849958][T17542] ? show_regs_print_info+0x20/0x20 [ 893.855235][T17542] ? load_image+0x420/0x420 [ 893.859798][T17542] ? __might_fault+0xaa/0x120 [ 893.864536][T17542] ? __lock_acquire+0x7d40/0x7d40 [ 893.869639][T17542] should_fail_ex+0x39d/0x4d0 [ 893.874383][T17542] _copy_from_user+0x2f/0xe0 [ 893.879034][T17542] __sys_bpf+0x23e/0x890 [ 893.883321][T17542] ? bpf_link_show_fdinfo+0x390/0x390 [ 893.888758][T17542] ? lock_chain_count+0x20/0x20 [ 893.893650][T17542] __x64_sys_bpf+0x7c/0x90 [ 893.898095][T17542] do_syscall_64+0x55/0xa0 [ 893.902529][T17542] ? clear_bhb_loop+0x40/0x90 [ 893.907228][T17542] ? clear_bhb_loop+0x40/0x90 [ 893.912039][T17542] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 893.918043][T17542] RIP: 0033:0x7f586f59ce59 [ 893.922479][T17542] 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 [ 893.942456][T17542] RSP: 002b:00007f5870408028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 893.950893][T17542] RAX: ffffffffffffffda RBX: 00007f586f815fa0 RCX: 00007f586f59ce59 [ 893.958995][T17542] RDX: 0000000000000050 RSI: 0000200000000100 RDI: 000000000000000a [ 893.967194][T17542] RBP: 00007f5870408090 R08: 0000000000000000 R09: 0000000000000000 [ 893.975185][T17542] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 893.983381][T17542] R13: 00007f586f816038 R14: 00007f586f815fa0 R15: 00007ffc7eec87e8 [ 893.991577][T17542] [ 899.162090][T17604] GPL: port 2(erspan0) entered disabled state [ 899.181113][T17604] GPL: port 1(gretap0) entered disabled state [ 899.801121][T17610] GPL: port 1(erspan0) entered blocking state [ 899.811207][T17610] GPL: port 1(erspan0) entered forwarding state [ 900.033134][T17621] FAULT_INJECTION: forcing a failure. [ 900.033134][T17621] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 900.051551][T17621] CPU: 0 PID: 17621 Comm: syz.1.4137 Not tainted syzkaller #0 [ 900.059155][T17621] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 900.069237][T17621] Call Trace: [ 900.072694][T17621] [ 900.075627][T17621] dump_stack_lvl+0x18c/0x250 [ 900.080320][T17621] ? show_regs_print_info+0x20/0x20 [ 900.085540][T17621] ? load_image+0x420/0x420 [ 900.090164][T17621] ? __might_fault+0xaa/0x120 [ 900.094934][T17621] ? __lock_acquire+0x7d40/0x7d40 [ 900.100139][T17621] should_fail_ex+0x39d/0x4d0 [ 900.104861][T17621] _copy_from_user+0x2f/0xe0 [ 900.109488][T17621] ___sys_sendmsg+0x1c7/0x360 [ 900.114196][T17621] ? get_pid_task+0x20/0x1e0 [ 900.118796][T17621] ? __sys_sendmsg+0x2a0/0x2a0 [ 900.123574][T17621] ? __lock_acquire+0x7d40/0x7d40 [ 900.128624][T17621] __se_sys_sendmsg+0x1c2/0x2b0 [ 900.133652][T17621] ? __x64_sys_sendmsg+0x80/0x80 [ 900.138708][T17621] ? lockdep_hardirqs_on+0x98/0x150 [ 900.143916][T17621] do_syscall_64+0x55/0xa0 [ 900.148351][T17621] ? clear_bhb_loop+0x40/0x90 [ 900.153028][T17621] ? clear_bhb_loop+0x40/0x90 [ 900.157702][T17621] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 900.163604][T17621] RIP: 0033:0x7f200859ce59 [ 900.168119][T17621] 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 [ 900.188005][T17621] RSP: 002b:00007f200949c028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 900.196544][T17621] RAX: ffffffffffffffda RBX: 00007f2008815fa0 RCX: 00007f200859ce59 [ 900.204529][T17621] RDX: 0000000000000000 RSI: 0000200000000400 RDI: 0000000000000003 [ 900.212505][T17621] RBP: 00007f200949c090 R08: 0000000000000000 R09: 0000000000000000 [ 900.220477][T17621] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 900.228449][T17621] R13: 00007f2008816038 R14: 00007f2008815fa0 R15: 00007ffdb1d19eb8 [ 900.236435][T17621] [ 901.231949][T17645] FAULT_INJECTION: forcing a failure. [ 901.231949][T17645] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 901.248732][T17645] CPU: 1 PID: 17645 Comm: syz.0.4144 Not tainted syzkaller #0 [ 901.256266][T17645] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 901.266369][T17645] Call Trace: [ 901.269750][T17645] [ 901.272696][T17645] dump_stack_lvl+0x18c/0x250 [ 901.277400][T17645] ? show_regs_print_info+0x20/0x20 [ 901.282628][T17645] ? load_image+0x420/0x420 [ 901.287150][T17645] ? __might_fault+0xaa/0x120 [ 901.291838][T17645] ? __lock_acquire+0x7d40/0x7d40 [ 901.296968][T17645] should_fail_ex+0x39d/0x4d0 [ 901.301680][T17645] _copy_from_user+0x2f/0xe0 [ 901.306287][T17645] ___sys_sendmsg+0x1c7/0x360 [ 901.311064][T17645] ? get_pid_task+0x20/0x1e0 [ 901.315679][T17645] ? __sys_sendmsg+0x2a0/0x2a0 [ 901.320475][T17645] ? __lock_acquire+0x7d40/0x7d40 [ 901.325622][T17645] __se_sys_sendmsg+0x1c2/0x2b0 [ 901.330496][T17645] ? __x64_sys_sendmsg+0x80/0x80 [ 901.335459][T17645] ? lockdep_hardirqs_on+0x98/0x150 [ 901.340849][T17645] do_syscall_64+0x55/0xa0 [ 901.345271][T17645] ? clear_bhb_loop+0x40/0x90 [ 901.349959][T17645] ? clear_bhb_loop+0x40/0x90 [ 901.354658][T17645] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 901.360566][T17645] RIP: 0033:0x7f586f59ce59 [ 901.364993][T17645] 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 [ 901.384710][T17645] RSP: 002b:00007f58703e7028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 901.393155][T17645] RAX: ffffffffffffffda RBX: 00007f586f816090 RCX: 00007f586f59ce59 [ 901.401224][T17645] RDX: 00000000200052cd RSI: 0000200000000040 RDI: 0000000000000003 [ 901.409233][T17645] RBP: 00007f58703e7090 R08: 0000000000000000 R09: 0000000000000000 [ 901.417215][T17645] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 901.425284][T17645] R13: 00007f586f816128 R14: 00007f586f816090 R15: 00007ffc7eec87e8 [ 901.433283][T17645] [ 901.570282][T17650] netlink: 'syz.2.4147': attribute type 10 has an invalid length. [ 901.600937][T17650] netdevsim netdevsim2 netdevsim0: unset [1, 0] type 2 family 0 port 6081 - 0 [ 901.624272][T17650] netdevsim netdevsim2 netdevsim1: unset [1, 0] type 2 family 0 port 6081 - 0 [ 901.657583][T17650] netdevsim netdevsim2 netdevsim2: unset [1, 0] type 2 family 0 port 6081 - 0 [ 901.674774][T17650] netdevsim netdevsim2 netdevsim3: unset [1, 0] type 2 family 0 port 6081 - 0 [ 901.730065][T17650] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 901.742648][T17650] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 901.754270][T17650] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 901.766615][T17650] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 901.798037][T17650] team0: Port device geneve1 added [ 901.830241][T17655] GPL: port 2(erspan0) entered blocking state [ 901.836492][T17655] GPL: port 2(erspan0) entered forwarding state [ 901.843239][T17655] GPL: port 1(gretap0) entered blocking state [ 901.849507][T17655] GPL: port 1(gretap0) entered forwarding state [ 901.913298][T17650] syz.2.4147 (17650) used greatest stack depth: 18664 bytes left [ 902.824222][T17666] netlink: 4 bytes leftover after parsing attributes in process `syz.1.4152'. [ 903.439030][T17673] GPL: port 2(erspan0) entered disabled state [ 903.445600][T17673] GPL: port 1(gretap0) entered disabled state [ 904.374427][T17681] delete_channel: no stack [ 904.440230][T17681] delete_channel: no stack [ 904.494075][T17683] GPL: port 2(erspan0) entered blocking state [ 904.513438][T17683] GPL: port 2(erspan0) entered forwarding state [ 904.532179][T17683] GPL: port 1(gretap0) entered blocking state [ 904.561134][T17683] GPL: port 1(gretap0) entered forwarding state [ 904.755143][T17687] FAULT_INJECTION: forcing a failure. [ 904.755143][T17687] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 904.760706][T17689] netlink: 16255 bytes leftover after parsing attributes in process `syz.2.4166'. [ 904.777929][T17687] CPU: 1 PID: 17687 Comm: syz.1.4158 Not tainted syzkaller #0 [ 904.785611][T17687] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 904.795885][T17687] Call Trace: [ 904.799207][T17687] [ 904.802168][T17687] dump_stack_lvl+0x18c/0x250 [ 904.806915][T17687] ? show_regs_print_info+0x20/0x20 [ 904.812182][T17687] ? load_image+0x420/0x420 [ 904.816827][T17687] ? __might_fault+0xaa/0x120 [ 904.821637][T17687] ? __lock_acquire+0x7d40/0x7d40 [ 904.826719][T17687] should_fail_ex+0x39d/0x4d0 [ 904.831451][T17687] _copy_from_user+0x2f/0xe0 [ 904.836174][T17687] ___sys_sendmsg+0x1c7/0x360 [ 904.840893][T17687] ? get_pid_task+0x20/0x1e0 [ 904.845533][T17687] ? __sys_sendmsg+0x2a0/0x2a0 [ 904.850361][T17687] ? __lock_acquire+0x7d40/0x7d40 [ 904.855446][T17687] __se_sys_sendmsg+0x1c2/0x2b0 [ 904.860347][T17687] ? __x64_sys_sendmsg+0x80/0x80 [ 904.865354][T17687] ? lockdep_hardirqs_on+0x98/0x150 [ 904.870609][T17687] do_syscall_64+0x55/0xa0 [ 904.875069][T17687] ? clear_bhb_loop+0x40/0x90 [ 904.879776][T17687] ? clear_bhb_loop+0x40/0x90 [ 904.884479][T17687] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 904.890403][T17687] RIP: 0033:0x7f200859ce59 [ 904.894860][T17687] 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 [ 904.914491][T17687] RSP: 002b:00007f200949c028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 904.922922][T17687] RAX: ffffffffffffffda RBX: 00007f2008815fa0 RCX: 00007f200859ce59 [ 904.931044][T17687] RDX: 0000000004000080 RSI: 0000200000000080 RDI: 0000000000000003 [ 904.939065][T17687] RBP: 00007f200949c090 R08: 0000000000000000 R09: 0000000000000000 [ 904.947144][T17687] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 904.955291][T17687] R13: 00007f2008816038 R14: 00007f2008815fa0 R15: 00007ffdb1d19eb8 [ 904.963400][T17687] [ 905.050132][T17693] netlink: 'syz.0.4159': attribute type 10 has an invalid length. [ 905.060542][T17693] netdevsim netdevsim0 netdevsim0: unset [1, 0] type 2 family 0 port 6081 - 0 [ 905.078600][T17693] netdevsim netdevsim0 netdevsim1: unset [1, 0] type 2 family 0 port 6081 - 0 [ 905.087962][T17693] netdevsim netdevsim0 netdevsim2: unset [1, 0] type 2 family 0 port 6081 - 0 [ 905.105106][T17693] netdevsim netdevsim0 netdevsim3: unset [1, 0] type 2 family 0 port 6081 - 0 [ 905.163695][T17693] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 905.191181][T17693] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 905.200863][T17693] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 905.212697][T17693] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 905.241570][T17693] team0: Port device geneve1 added [ 906.126920][T17708] GPL: port 2(erspan0) entered disabled state [ 906.133394][T17708] GPL: port 1(gretap0) entered disabled state [ 906.439790][T17718] FAULT_INJECTION: forcing a failure. [ 906.439790][T17718] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 906.484067][T17718] CPU: 0 PID: 17718 Comm: syz.3.4170 Not tainted syzkaller #0 [ 906.491615][T17718] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 906.501716][T17718] Call Trace: [ 906.505043][T17718] [ 906.508019][T17718] dump_stack_lvl+0x18c/0x250 [ 906.512762][T17718] ? show_regs_print_info+0x20/0x20 [ 906.518015][T17718] ? load_image+0x420/0x420 [ 906.522658][T17718] ? __might_fault+0xaa/0x120 [ 906.527464][T17718] ? __lock_acquire+0x7d40/0x7d40 [ 906.532537][T17718] should_fail_ex+0x39d/0x4d0 [ 906.537274][T17718] _copy_from_user+0x2f/0xe0 [ 906.541935][T17718] __sys_bpf+0x23e/0x890 [ 906.546232][T17718] ? bpf_link_show_fdinfo+0x390/0x390 [ 906.551670][T17718] ? lock_chain_count+0x20/0x20 [ 906.556574][T17718] __x64_sys_bpf+0x7c/0x90 [ 906.561034][T17718] do_syscall_64+0x55/0xa0 [ 906.565490][T17718] ? clear_bhb_loop+0x40/0x90 [ 906.570214][T17718] ? clear_bhb_loop+0x40/0x90 [ 906.575190][T17718] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 906.581298][T17718] RIP: 0033:0x7f6fca19ce59 [ 906.585927][T17718] 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 [ 906.605935][T17718] RSP: 002b:00007f6fcaf7d028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 906.614655][T17718] RAX: ffffffffffffffda RBX: 00007f6fca415fa0 RCX: 00007f6fca19ce59 [ 906.622755][T17718] RDX: 0000000000000038 RSI: 0000200000000540 RDI: 0000000000000018 [ 906.630948][T17718] RBP: 00007f6fcaf7d090 R08: 0000000000000000 R09: 0000000000000000 [ 906.639260][T17718] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 906.647621][T17718] R13: 00007f6fca416038 R14: 00007f6fca415fa0 R15: 00007ffc66f6c678 [ 906.655826][T17718] [ 907.783420][T17757] FAULT_INJECTION: forcing a failure. [ 907.783420][T17757] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 907.805785][T17757] CPU: 0 PID: 17757 Comm: syz.0.4186 Not tainted syzkaller #0 [ 907.813326][T17757] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 907.823435][T17757] Call Trace: [ 907.826770][T17757] [ 907.829774][T17757] dump_stack_lvl+0x18c/0x250 [ 907.834515][T17757] ? show_regs_print_info+0x20/0x20 [ 907.839767][T17757] ? load_image+0x420/0x420 [ 907.844319][T17757] ? __might_fault+0xaa/0x120 [ 907.849130][T17757] ? __lock_acquire+0x7d40/0x7d40 [ 907.854223][T17757] should_fail_ex+0x39d/0x4d0 [ 907.858964][T17757] _copy_from_user+0x2f/0xe0 [ 907.863597][T17757] __sys_bpf+0x23e/0x890 [ 907.867874][T17757] ? bpf_link_show_fdinfo+0x390/0x390 [ 907.873378][T17757] ? lock_chain_count+0x20/0x20 [ 907.878256][T17757] __x64_sys_bpf+0x7c/0x90 [ 907.882709][T17757] do_syscall_64+0x55/0xa0 [ 907.887157][T17757] ? clear_bhb_loop+0x40/0x90 [ 907.891885][T17757] ? clear_bhb_loop+0x40/0x90 [ 907.896613][T17757] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 907.902560][T17757] RIP: 0033:0x7f586f59ce59 [ 907.907016][T17757] 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 [ 907.926682][T17757] RSP: 002b:00007f5870408028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 907.935320][T17757] RAX: ffffffffffffffda RBX: 00007f586f815fa0 RCX: 00007f586f59ce59 [ 907.943338][T17757] RDX: 0000000000000021 RSI: 000020000000e000 RDI: 0000000000000005 [ 907.951455][T17757] RBP: 00007f5870408090 R08: 0000000000000000 R09: 0000000000000000 [ 907.959495][T17757] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 907.967533][T17757] R13: 00007f586f816038 R14: 00007f586f815fa0 R15: 00007ffc7eec87e8 [ 907.975560][T17757] [ 908.133612][T17771] FAULT_INJECTION: forcing a failure. [ 908.133612][T17771] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 908.147130][T17771] CPU: 0 PID: 17771 Comm: syz.1.4189 Not tainted syzkaller #0 [ 908.154616][T17771] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 908.164693][T17771] Call Trace: [ 908.167993][T17771] [ 908.170948][T17771] dump_stack_lvl+0x18c/0x250 [ 908.175662][T17771] ? show_regs_print_info+0x20/0x20 [ 908.180914][T17771] ? load_image+0x420/0x420 [ 908.185690][T17771] ? __might_fault+0xaa/0x120 [ 908.190374][T17771] ? __lock_acquire+0x7d40/0x7d40 [ 908.195430][T17771] should_fail_ex+0x39d/0x4d0 [ 908.200163][T17771] _copy_from_user+0x2f/0xe0 [ 908.204854][T17771] ___sys_recvmsg+0x176/0x590 [ 908.209560][T17771] ? __sys_recvmsg+0x2a0/0x2a0 [ 908.214348][T17771] ? ksys_write+0x1c4/0x260 [ 908.218965][T17771] ? __fget_files+0x43d/0x4b0 [ 908.223768][T17771] __x64_sys_recvmsg+0x20c/0x2e0 [ 908.228739][T17771] ? ___sys_recvmsg+0x590/0x590 [ 908.233706][T17771] ? lockdep_hardirqs_on+0x98/0x150 [ 908.239021][T17771] do_syscall_64+0x55/0xa0 [ 908.243446][T17771] ? clear_bhb_loop+0x40/0x90 [ 908.248133][T17771] ? clear_bhb_loop+0x40/0x90 [ 908.252855][T17771] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 908.258785][T17771] RIP: 0033:0x7f200859ce59 [ 908.263282][T17771] 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 [ 908.283009][T17771] RSP: 002b:00007f200947b028 EFLAGS: 00000246 ORIG_RAX: 000000000000002f [ 908.291533][T17771] RAX: ffffffffffffffda RBX: 00007f2008816090 RCX: 00007f200859ce59 [ 908.299524][T17771] RDX: 0000000000000020 RSI: 00002000000006c0 RDI: 0000000000000003 [ 908.307605][T17771] RBP: 00007f200947b090 R08: 0000000000000000 R09: 0000000000000000 [ 908.315763][T17771] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 908.323751][T17771] R13: 00007f2008816128 R14: 00007f2008816090 R15: 00007ffdb1d19eb8 [ 908.332017][T17771] [ 908.585206][ T49] wlan1: No active IBSS STAs - trying to scan for other IBSS networks with same SSID (merge) [ 910.246681][T17805] GPL: port 2(erspan0) entered blocking state [ 910.253154][T17805] GPL: port 2(erspan0) entered forwarding state [ 910.259786][T17805] GPL: port 1(gretap0) entered blocking state [ 910.266139][T17805] GPL: port 1(gretap0) entered forwarding state [ 911.014099][T17827] netlink: 'syz.3.4210': attribute type 10 has an invalid length. [ 911.023258][T17827] netdevsim netdevsim3 netdevsim0: unset [1, 0] type 2 family 0 port 6081 - 0 [ 911.033924][T17827] netdevsim netdevsim3 netdevsim1: unset [1, 0] type 2 family 0 port 6081 - 0 [ 911.044569][T17827] netdevsim netdevsim3 netdevsim2: unset [1, 0] type 2 family 0 port 6081 - 0 [ 911.053719][T17827] netdevsim netdevsim3 netdevsim3: unset [1, 0] type 2 family 0 port 6081 - 0 [ 911.073832][T17827] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 911.085164][T17827] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 911.096024][T17827] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 911.105619][T17827] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 911.119602][T17827] team0: Port device geneve1 added [ 915.504887][T17891] GPL: port 1(erspan0) entered disabled state [ 915.890041][T17896] netlink: 'syz.2.4235': attribute type 10 has an invalid length. [ 916.249415][T17896] netdevsim netdevsim2 netdevsim0: unset [1, 0] type 2 family 0 port 6081 - 0 [ 916.357948][T17896] netdevsim netdevsim2 netdevsim1: unset [1, 0] type 2 family 0 port 6081 - 0 [ 916.468212][T17896] netdevsim netdevsim2 netdevsim2: unset [1, 0] type 2 family 0 port 6081 - 0 [ 916.531798][T17896] netdevsim netdevsim2 netdevsim3: unset [1, 0] type 2 family 0 port 6081 - 0 [ 917.053299][T17900] syzkaller0: entered promiscuous mode [ 917.058897][T17900] syzkaller0: entered allmulticast mode [ 918.501827][T17927] FAULT_INJECTION: forcing a failure. [ 918.501827][T17927] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 918.565683][T17927] CPU: 1 PID: 17927 Comm: syz.2.4243 Not tainted syzkaller #0 [ 918.573320][T17927] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 918.583423][T17927] Call Trace: [ 918.586755][T17927] [ 918.589738][T17927] dump_stack_lvl+0x18c/0x250 [ 918.594478][T17927] ? show_regs_print_info+0x20/0x20 [ 918.599819][T17927] ? load_image+0x420/0x420 [ 918.604381][T17927] ? __lock_acquire+0x7d40/0x7d40 [ 918.609454][T17927] ? snprintf+0xe9/0x140 [ 918.613751][T17927] should_fail_ex+0x39d/0x4d0 [ 918.618576][T17927] _copy_to_user+0x2f/0xa0 [ 918.623132][T17927] simple_read_from_buffer+0xe7/0x150 [ 918.628740][T17927] proc_fail_nth_read+0x1e8/0x260 [ 918.633809][T17927] ? proc_fault_inject_write+0x360/0x360 [ 918.639494][T17927] ? fsnotify_perm+0x271/0x5e0 [ 918.644311][T17927] ? proc_fault_inject_write+0x360/0x360 [ 918.649988][T17927] vfs_read+0x28b/0x970 [ 918.654377][T17927] ? kernel_read+0x1e0/0x1e0 [ 918.659098][T17927] ? __fget_files+0x28/0x4b0 [ 918.663742][T17927] ? __fget_files+0x28/0x4b0 [ 918.668578][T17927] ? __fget_files+0x43d/0x4b0 [ 918.673342][T17927] ? __fdget_pos+0x2a3/0x330 [ 918.677986][T17927] ? ksys_read+0x75/0x260 [ 918.682380][T17927] ksys_read+0x150/0x260 [ 918.686675][T17927] ? vfs_write+0x990/0x990 [ 918.691227][T17927] ? lockdep_hardirqs_on+0x98/0x150 [ 918.696487][T17927] do_syscall_64+0x55/0xa0 [ 918.700938][T17927] ? clear_bhb_loop+0x40/0x90 [ 918.705764][T17927] ? clear_bhb_loop+0x40/0x90 [ 918.710478][T17927] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 918.716589][T17927] RIP: 0033:0x7f6bae75d68e [ 918.721046][T17927] 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 [ 918.740709][T17927] RSP: 002b:00007f6baf61bfe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 918.749176][T17927] RAX: ffffffffffffffda RBX: 00007f6baf61c6c0 RCX: 00007f6bae75d68e [ 918.757195][T17927] RDX: 000000000000000f RSI: 00007f6baf61c0a0 RDI: 0000000000000006 [ 918.765298][T17927] RBP: 00007f6baf61c090 R08: 0000000000000000 R09: 0000000000000000 [ 918.773310][T17927] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 918.781412][T17927] R13: 00007f6baea16218 R14: 00007f6baea16180 R15: 00007ffee45281c8 [ 918.789446][T17927] [ 920.948513][T17925] syzkaller0: entered promiscuous mode [ 920.954250][T17925] syzkaller0: entered allmulticast mode [ 923.745722][T17944] netlink: 'syz.0.4249': attribute type 10 has an invalid length. [ 923.754661][T17944] netdevsim netdevsim0 netdevsim0: unset [1, 0] type 2 family 0 port 6081 - 0 [ 923.764643][T17944] netdevsim netdevsim0 netdevsim1: unset [1, 0] type 2 family 0 port 6081 - 0 [ 923.776275][T17944] netdevsim netdevsim0 netdevsim2: unset [1, 0] type 2 family 0 port 6081 - 0 [ 923.786332][T17944] netdevsim netdevsim0 netdevsim3: unset [1, 0] type 2 family 0 port 6081 - 0 [ 923.815243][T17955] netlink: 'syz.3.4254': attribute type 39 has an invalid length. [ 924.789153][T17978] FAULT_INJECTION: forcing a failure. [ 924.789153][T17978] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 924.803120][T17978] CPU: 0 PID: 17978 Comm: syz.1.4262 Not tainted syzkaller #0 [ 924.810924][T17978] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 924.821368][T17978] Call Trace: [ 924.824717][T17978] [ 924.827710][T17978] dump_stack_lvl+0x18c/0x250 [ 924.832504][T17978] ? show_regs_print_info+0x20/0x20 [ 924.837982][T17978] ? load_image+0x420/0x420 [ 924.842581][T17978] ? __might_fault+0xaa/0x120 [ 924.847338][T17978] ? __lock_acquire+0x7d40/0x7d40 [ 924.852464][T17978] should_fail_ex+0x39d/0x4d0 [ 924.857255][T17978] _copy_from_user+0x2f/0xe0 [ 924.861939][T17978] ___sys_sendmsg+0x1c7/0x360 [ 924.866833][T17978] ? __sys_sendmsg+0x2a0/0x2a0 [ 924.871914][T17978] ? __lock_acquire+0x7d40/0x7d40 [ 924.877117][T17978] __se_sys_sendmsg+0x1c2/0x2b0 [ 924.882147][T17978] ? __x64_sys_sendmsg+0x80/0x80 [ 924.887222][T17978] ? lockdep_hardirqs_on+0x98/0x150 [ 924.892518][T17978] do_syscall_64+0x55/0xa0 [ 924.897159][T17978] ? clear_bhb_loop+0x40/0x90 [ 924.901884][T17978] ? clear_bhb_loop+0x40/0x90 [ 924.906619][T17978] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 924.912645][T17978] RIP: 0033:0x7f200859ce59 [ 924.917092][T17978] 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 [ 924.936803][T17978] RSP: 002b:00007f200949c028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 924.945272][T17978] RAX: ffffffffffffffda RBX: 00007f2008815fa0 RCX: 00007f200859ce59 [ 924.953282][T17978] RDX: 0000000000000000 RSI: 0000200000000600 RDI: 0000000000000004 [ 924.961266][T17978] RBP: 00007f200949c090 R08: 0000000000000000 R09: 0000000000000000 [ 924.969428][T17978] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 924.977500][T17978] R13: 00007f2008816038 R14: 00007f2008815fa0 R15: 00007ffdb1d19eb8 [ 924.985505][T17978] [ 925.187207][T17987] netlink: 'syz.2.4266': attribute type 10 has an invalid length. [ 925.990545][T18003] GPL: port 2(gretap0) entered disabled state [ 925.997550][T18003] GPL: port 1(erspan0) entered disabled state [ 926.868436][T18018] FAULT_INJECTION: forcing a failure. [ 926.868436][T18018] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 926.897032][T18018] CPU: 1 PID: 18018 Comm: syz.1.4279 Not tainted syzkaller #0 [ 926.904682][T18018] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 926.914786][T18018] Call Trace: [ 926.918100][T18018] [ 926.921065][T18018] dump_stack_lvl+0x18c/0x250 [ 926.925909][T18018] ? show_regs_print_info+0x20/0x20 [ 926.931157][T18018] ? load_image+0x420/0x420 [ 926.935710][T18018] ? __might_fault+0xaa/0x120 [ 926.940511][T18018] ? __lock_acquire+0x7d40/0x7d40 [ 926.945604][T18018] should_fail_ex+0x39d/0x4d0 [ 926.950428][T18018] _copy_from_user+0x2f/0xe0 [ 926.955064][T18018] __sys_bpf+0x23e/0x890 [ 926.959437][T18018] ? bpf_link_show_fdinfo+0x390/0x390 [ 926.964914][T18018] ? lock_chain_count+0x20/0x20 [ 926.969820][T18018] __x64_sys_bpf+0x7c/0x90 [ 926.974300][T18018] do_syscall_64+0x55/0xa0 [ 926.978761][T18018] ? clear_bhb_loop+0x40/0x90 [ 926.983485][T18018] ? clear_bhb_loop+0x40/0x90 [ 926.988213][T18018] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 926.994251][T18018] RIP: 0033:0x7f200859ce59 [ 926.998704][T18018] 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 [ 927.018517][T18018] RSP: 002b:00007f200949c028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 927.027089][T18018] RAX: ffffffffffffffda RBX: 00007f2008815fa0 RCX: 00007f200859ce59 [ 927.035112][T18018] RDX: 0000000000000094 RSI: 0000200000000840 RDI: 0000000000000005 [ 927.043122][T18018] RBP: 00007f200949c090 R08: 0000000000000000 R09: 0000000000000000 [ 927.051121][T18018] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 927.059115][T18018] R13: 00007f2008816038 R14: 00007f2008815fa0 R15: 00007ffdb1d19eb8 [ 927.067126][T18018] [ 927.473853][T18032] GPL: port 2(gretap0) entered blocking state [ 927.484702][T18032] GPL: port 2(gretap0) entered forwarding state [ 927.499152][T18032] GPL: port 1(erspan0) entered blocking state [ 927.506024][T18032] GPL: port 1(erspan0) entered forwarding state [ 929.927136][T18071] GPL: port 1(erspan0) entered blocking state [ 929.939931][T18071] GPL: port 1(erspan0) entered forwarding state [ 930.272610][T18089] netlink: 44 bytes leftover after parsing attributes in process `syz.3.4305'. [ 930.284109][T18089] Lè+߬ç³Õ: renamed from bridge_slave_0 (while UP) [ 930.464294][T18096] netlink: 'syz.3.4307': attribute type 5 has an invalid length. [ 930.475737][T18096] netlink: 176 bytes leftover after parsing attributes in process `syz.3.4307'. [ 930.569182][T18097] syzkaller0: entered promiscuous mode [ 930.576826][T18097] syzkaller0: entered allmulticast mode [ 931.390793][T18106] FAULT_INJECTION: forcing a failure. [ 931.390793][T18106] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 931.410936][T18106] CPU: 1 PID: 18106 Comm: syz.1.4312 Not tainted syzkaller #0 [ 931.418687][T18106] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 931.428771][T18106] Call Trace: [ 931.432090][T18106] [ 931.435072][T18106] dump_stack_lvl+0x18c/0x250 [ 931.439800][T18106] ? show_regs_print_info+0x20/0x20 [ 931.445041][T18106] ? load_image+0x420/0x420 [ 931.449699][T18106] ? __might_fault+0xaa/0x120 [ 931.454511][T18106] ? __lock_acquire+0x7d40/0x7d40 [ 931.459570][T18106] should_fail_ex+0x39d/0x4d0 [ 931.464310][T18106] _copy_from_user+0x2f/0xe0 [ 931.468982][T18106] ___sys_sendmsg+0x1c7/0x360 [ 931.473696][T18106] ? get_pid_task+0x20/0x1e0 [ 931.478313][T18106] ? __sys_sendmsg+0x2a0/0x2a0 [ 931.483197][T18106] ? __lock_acquire+0x7d40/0x7d40 [ 931.488258][T18106] __se_sys_sendmsg+0x1c2/0x2b0 [ 931.493126][T18106] ? __x64_sys_sendmsg+0x80/0x80 [ 931.498089][T18106] ? lockdep_hardirqs_on+0x98/0x150 [ 931.503474][T18106] do_syscall_64+0x55/0xa0 [ 931.507896][T18106] ? clear_bhb_loop+0x40/0x90 [ 931.512585][T18106] ? clear_bhb_loop+0x40/0x90 [ 931.517285][T18106] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 931.523198][T18106] RIP: 0033:0x7f200859ce59 [ 931.528061][T18106] 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 [ 931.547769][T18106] RSP: 002b:00007f200949c028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 931.556207][T18106] RAX: ffffffffffffffda RBX: 00007f2008815fa0 RCX: 00007f200859ce59 [ 931.564200][T18106] RDX: 000000005300e9de RSI: 0000200000000000 RDI: 0000000000000003 [ 931.572180][T18106] RBP: 00007f200949c090 R08: 0000000000000000 R09: 0000000000000000 [ 931.580250][T18106] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 931.588440][T18106] R13: 00007f2008816038 R14: 00007f2008815fa0 R15: 00007ffdb1d19eb8 [ 931.596561][T18106] [ 931.929817][ T1284] ieee802154 phy0 wpan0: encryption failed: -22 [ 931.936925][ T1284] ieee802154 phy1 wpan1: encryption failed: -22 [ 932.067494][T18120] sctp: [Deprecated]: syz.1.4314 (pid 18120) Use of struct sctp_assoc_value in delayed_ack socket option. [ 932.067494][T18120] Use struct sctp_sack_info instead [ 933.481492][T18111] GPL: port 2(erspan0) entered disabled state [ 933.487824][T18111] GPL: port 1(gretap0) entered disabled state [ 933.638226][T18126] FAULT_INJECTION: forcing a failure. [ 933.638226][T18126] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 933.652885][T18126] CPU: 1 PID: 18126 Comm: syz.3.4317 Not tainted syzkaller #0 [ 933.660399][T18126] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 933.670490][T18126] Call Trace: [ 933.673786][T18126] [ 933.676737][T18126] dump_stack_lvl+0x18c/0x250 [ 933.681451][T18126] ? show_regs_print_info+0x20/0x20 [ 933.686673][T18126] ? load_image+0x420/0x420 [ 933.691372][T18126] ? __might_fault+0xaa/0x120 [ 933.696233][T18126] ? __lock_acquire+0x7d40/0x7d40 [ 933.701273][T18126] should_fail_ex+0x39d/0x4d0 [ 933.706070][T18126] _copy_from_user+0x2f/0xe0 [ 933.710679][T18126] xsk_setsockopt+0x2c0/0x760 [ 933.715377][T18126] ? xsk_poll+0x680/0x680 [ 933.719725][T18126] ? __fget_files+0x28/0x4b0 [ 933.724330][T18126] ? __fget_files+0x28/0x4b0 [ 933.729030][T18126] ? bpf_lsm_socket_setsockopt+0x9/0x10 [ 933.734766][T18126] ? security_socket_setsockopt+0x7e/0xa0 [ 933.740770][T18126] ? xsk_poll+0x680/0x680 [ 933.745122][T18126] do_sock_setsockopt+0x175/0x1a0 [ 933.750159][T18126] ? __fdget+0x180/0x210 [ 933.754419][T18126] __x64_sys_setsockopt+0x182/0x200 [ 933.759642][T18126] do_syscall_64+0x55/0xa0 [ 933.764069][T18126] ? clear_bhb_loop+0x40/0x90 [ 933.768935][T18126] ? clear_bhb_loop+0x40/0x90 [ 933.773636][T18126] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 933.779548][T18126] RIP: 0033:0x7f6fca19ce59 [ 933.783985][T18126] 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 [ 933.803714][T18126] RSP: 002b:00007f6fcaf7d028 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 933.812153][T18126] RAX: ffffffffffffffda RBX: 00007f6fca415fa0 RCX: 00007f6fca19ce59 [ 933.820140][T18126] RDX: 0000000000000006 RSI: 000000000000011b RDI: 0000000000000004 [ 933.828213][T18126] RBP: 00007f6fcaf7d090 R08: 0000000000000004 R09: 0000000000000000 [ 933.836198][T18126] R10: 0000200000000000 R11: 0000000000000246 R12: 0000000000000001 [ 933.844284][T18126] R13: 00007f6fca416038 R14: 00007f6fca415fa0 R15: 00007ffc66f6c678 [ 933.852285][T18126] [ 934.158089][T18135] netlink: 'syz.3.4321': attribute type 10 has an invalid length. [ 934.172989][T18135] netdevsim netdevsim3 netdevsim0: unset [1, 0] type 2 family 0 port 6081 - 0 [ 934.187929][T18135] netdevsim netdevsim3 netdevsim1: unset [1, 0] type 2 family 0 port 6081 - 0 [ 934.203909][T18135] netdevsim netdevsim3 netdevsim2: unset [1, 0] type 2 family 0 port 6081 - 0 [ 934.213200][T18135] netdevsim netdevsim3 netdevsim3: unset [1, 0] type 2 family 0 port 6081 - 0 [ 935.240322][T18148] netlink: 'syz.1.4326': attribute type 10 has an invalid length. [ 935.476350][T18148] netdevsim netdevsim1 netdevsim0: unset [1, 0] type 2 family 0 port 6081 - 0 [ 935.491132][T18148] netdevsim netdevsim1 netdevsim1: unset [1, 0] type 2 family 0 port 6081 - 0 [ 935.507069][T18148] netdevsim netdevsim1 netdevsim2: unset [1, 0] type 2 family 0 port 6081 - 0 [ 935.579443][T18148] netdevsim netdevsim1 netdevsim3: unset [1, 0] type 2 family 0 port 6081 - 0 [ 935.754841][T18148] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 935.767422][T18148] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 935.784332][T18148] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 935.797237][T18148] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 935.867447][T18148] team0: Port device geneve1 added [ 936.047458][T18148] syz.1.4326 (18148) used greatest stack depth: 18472 bytes left [ 936.056270][T18163] netlink: 'syz.2.4332': attribute type 10 has an invalid length. [ 937.979475][T18189] netlink: 'syz.2.4341': attribute type 10 has an invalid length. [ 938.317963][T18200] netlink: 'syz.0.4343': attribute type 10 has an invalid length. [ 938.392383][T18199] netlink: 'syz.3.4351': attribute type 10 has an invalid length. [ 939.514956][ T12] wlan1: No active IBSS STAs - trying to scan for other IBSS networks with same SSID (merge) [ 941.258043][T18251] FAULT_INJECTION: forcing a failure. [ 941.258043][T18251] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 941.276922][T18251] CPU: 1 PID: 18251 Comm: syz.0.4364 Not tainted syzkaller #0 [ 941.284461][T18251] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 941.294556][T18251] Call Trace: [ 941.297866][T18251] [ 941.300817][T18251] dump_stack_lvl+0x18c/0x250 [ 941.305542][T18251] ? show_regs_print_info+0x20/0x20 [ 941.310787][T18251] ? load_image+0x420/0x420 [ 941.315320][T18251] ? __might_fault+0xaa/0x120 [ 941.320021][T18251] ? __lock_acquire+0x7d40/0x7d40 [ 941.325073][T18251] should_fail_ex+0x39d/0x4d0 [ 941.329782][T18251] _copy_from_user+0x2f/0xe0 [ 941.334418][T18251] ___sys_recvmsg+0x176/0x590 [ 941.339120][T18251] ? __sys_recvmsg+0x2a0/0x2a0 [ 941.343906][T18251] ? ksys_write+0x1c4/0x260 [ 941.348437][T18251] ? __fget_files+0x43d/0x4b0 [ 941.353146][T18251] __x64_sys_recvmsg+0x20c/0x2e0 [ 941.358109][T18251] ? ___sys_recvmsg+0x590/0x590 [ 941.363022][T18251] ? lockdep_hardirqs_on+0x98/0x150 [ 941.368317][T18251] do_syscall_64+0x55/0xa0 [ 941.372747][T18251] ? clear_bhb_loop+0x40/0x90 [ 941.377615][T18251] ? clear_bhb_loop+0x40/0x90 [ 941.382918][T18251] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 941.388828][T18251] RIP: 0033:0x7f586f59ce59 [ 941.393351][T18251] 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 [ 941.413081][T18251] RSP: 002b:00007f5870408028 EFLAGS: 00000246 ORIG_RAX: 000000000000002f [ 941.421528][T18251] RAX: ffffffffffffffda RBX: 00007f586f815fa0 RCX: 00007f586f59ce59 [ 941.429525][T18251] RDX: 0000000000002000 RSI: 0000200000000c80 RDI: 0000000000000003 [ 941.437520][T18251] RBP: 00007f5870408090 R08: 0000000000000000 R09: 0000000000000000 [ 941.445608][T18251] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 941.453802][T18251] R13: 00007f586f816038 R14: 00007f586f815fa0 R15: 00007ffc7eec87e8 [ 941.461821][T18251] [ 941.898806][T18264] netlink: 'syz.3.4369': attribute type 10 has an invalid length. [ 942.394514][T18275] FAULT_INJECTION: forcing a failure. [ 942.394514][T18275] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 942.437730][T18275] CPU: 1 PID: 18275 Comm: syz.1.4373 Not tainted syzkaller #0 [ 942.445290][T18275] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 942.455746][T18275] Call Trace: [ 942.459158][T18275] [ 942.462122][T18275] dump_stack_lvl+0x18c/0x250 [ 942.466853][T18275] ? show_regs_print_info+0x20/0x20 [ 942.472100][T18275] ? load_image+0x420/0x420 [ 942.476632][T18275] ? __might_fault+0xaa/0x120 [ 942.481417][T18275] ? __lock_acquire+0x7d40/0x7d40 [ 942.486641][T18275] should_fail_ex+0x39d/0x4d0 [ 942.491431][T18275] _copy_from_user+0x2f/0xe0 [ 942.496129][T18275] __sys_bpf+0x23e/0x890 [ 942.500395][T18275] ? bpf_link_show_fdinfo+0x390/0x390 [ 942.505800][T18275] ? lock_chain_count+0x20/0x20 [ 942.510677][T18275] __x64_sys_bpf+0x7c/0x90 [ 942.515110][T18275] do_syscall_64+0x55/0xa0 [ 942.519541][T18275] ? clear_bhb_loop+0x40/0x90 [ 942.524234][T18275] ? clear_bhb_loop+0x40/0x90 [ 942.528930][T18275] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 942.534840][T18275] RIP: 0033:0x7f200859ce59 [ 942.539282][T18275] 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 [ 942.559087][T18275] RSP: 002b:00007f200949c028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 942.567781][T18275] RAX: ffffffffffffffda RBX: 00007f2008815fa0 RCX: 00007f200859ce59 [ 942.575862][T18275] RDX: 0000000000000048 RSI: 0000200000000500 RDI: 000000000000000a [ 942.583936][T18275] RBP: 00007f200949c090 R08: 0000000000000000 R09: 0000000000000000 [ 942.592182][T18275] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 942.600165][T18275] R13: 00007f2008816038 R14: 00007f2008815fa0 R15: 00007ffdb1d19eb8 [ 942.608241][T18275] [ 944.120541][T18304] FAULT_INJECTION: forcing a failure. [ 944.120541][T18304] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 944.178178][T18304] CPU: 0 PID: 18304 Comm: syz.1.4383 Not tainted syzkaller #0 [ 944.185735][T18304] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 944.195915][T18304] Call Trace: [ 944.199292][T18304] [ 944.202245][T18304] dump_stack_lvl+0x18c/0x250 [ 944.206982][T18304] ? show_regs_print_info+0x20/0x20 [ 944.212228][T18304] ? load_image+0x420/0x420 [ 944.216794][T18304] ? __might_fault+0xaa/0x120 [ 944.221530][T18304] ? __lock_acquire+0x7d40/0x7d40 [ 944.226593][T18304] should_fail_ex+0x39d/0x4d0 [ 944.231301][T18304] _copy_from_user+0x2f/0xe0 [ 944.235924][T18304] __sys_bpf+0x23e/0x890 [ 944.240286][T18304] ? bpf_link_show_fdinfo+0x390/0x390 [ 944.245726][T18304] ? lock_chain_count+0x20/0x20 [ 944.250599][T18304] __x64_sys_bpf+0x7c/0x90 [ 944.255116][T18304] do_syscall_64+0x55/0xa0 [ 944.259551][T18304] ? clear_bhb_loop+0x40/0x90 [ 944.264268][T18304] ? clear_bhb_loop+0x40/0x90 [ 944.268999][T18304] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 944.275020][T18304] RIP: 0033:0x7f200859ce59 [ 944.279489][T18304] 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 [ 944.299240][T18304] RSP: 002b:00007f200947b028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 944.307786][T18304] RAX: ffffffffffffffda RBX: 00007f2008816090 RCX: 00007f200859ce59 [ 944.315797][T18304] RDX: 0000000000000038 RSI: 0000200000000280 RDI: 0000000000000019 [ 944.323933][T18304] RBP: 00007f200947b090 R08: 0000000000000000 R09: 0000000000000000 [ 944.331954][T18304] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 944.339970][T18304] R13: 00007f2008816128 R14: 00007f2008816090 R15: 00007ffdb1d19eb8 [ 944.348008][T18304] [ 944.496953][T18311] FAULT_INJECTION: forcing a failure. [ 944.496953][T18311] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 944.511642][T18311] CPU: 1 PID: 18311 Comm: syz.1.4387 Not tainted syzkaller #0 [ 944.519172][T18311] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 944.529365][T18311] Call Trace: [ 944.532683][T18311] [ 944.535740][T18311] dump_stack_lvl+0x18c/0x250 [ 944.540457][T18311] ? show_regs_print_info+0x20/0x20 [ 944.545869][T18311] ? load_image+0x420/0x420 [ 944.550443][T18311] ? __might_fault+0xaa/0x120 [ 944.555255][T18311] ? __lock_acquire+0x7d40/0x7d40 [ 944.560315][T18311] should_fail_ex+0x39d/0x4d0 [ 944.565193][T18311] _copy_from_user+0x2f/0xe0 [ 944.569798][T18311] __sys_bpf+0x23e/0x890 [ 944.574079][T18311] ? bpf_link_show_fdinfo+0x390/0x390 [ 944.579481][T18311] ? lock_chain_count+0x20/0x20 [ 944.584353][T18311] __x64_sys_bpf+0x7c/0x90 [ 944.588868][T18311] do_syscall_64+0x55/0xa0 [ 944.593293][T18311] ? clear_bhb_loop+0x40/0x90 [ 944.597981][T18311] ? clear_bhb_loop+0x40/0x90 [ 944.602671][T18311] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 944.608589][T18311] RIP: 0033:0x7f200859ce59 [ 944.613037][T18311] 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 [ 944.632919][T18311] RSP: 002b:00007f200949c028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 944.641447][T18311] RAX: ffffffffffffffda RBX: 00007f2008815fa0 RCX: 00007f200859ce59 [ 944.649431][T18311] RDX: 0000000000000048 RSI: 0000200000000080 RDI: 000000000000000a [ 944.657424][T18311] RBP: 00007f200949c090 R08: 0000000000000000 R09: 0000000000000000 [ 944.665407][T18311] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 944.673476][T18311] R13: 00007f2008816038 R14: 00007f2008815fa0 R15: 00007ffdb1d19eb8 [ 944.681479][T18311] [ 945.058571][T18315] netlink: 209852 bytes leftover after parsing attributes in process `syz.3.4388'. [ 945.069708][T18315] openvswitch: netlink: ufid size 3064 bytes exceeds the range (1, 16) [ 945.078813][T18315] openvswitch: netlink: Flow set message rejected, Key attribute missing. [ 945.689154][T18331] FAULT_INJECTION: forcing a failure. [ 945.689154][T18331] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 945.728882][T18331] CPU: 0 PID: 18331 Comm: syz.0.4393 Not tainted syzkaller #0 [ 945.736440][T18331] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 945.746643][T18331] Call Trace: [ 945.749986][T18331] [ 945.752975][T18331] dump_stack_lvl+0x18c/0x250 [ 945.757752][T18331] ? show_regs_print_info+0x20/0x20 [ 945.763060][T18331] ? load_image+0x420/0x420 [ 945.767669][T18331] ? __might_fault+0xaa/0x120 [ 945.772436][T18331] ? __lock_acquire+0x7d40/0x7d40 [ 945.777556][T18331] should_fail_ex+0x39d/0x4d0 [ 945.782344][T18331] _copy_from_user+0x2f/0xe0 [ 945.787262][T18331] ___sys_sendmsg+0x1c7/0x360 [ 945.792033][T18331] ? __sys_sendmsg+0x2a0/0x2a0 [ 945.796902][T18331] ? __lock_acquire+0x7d40/0x7d40 [ 945.802079][T18331] __se_sys_sendmsg+0x1c2/0x2b0 [ 945.807048][T18331] ? __x64_sys_sendmsg+0x80/0x80 [ 945.812168][T18331] ? lockdep_hardirqs_on+0x98/0x150 [ 945.817465][T18331] do_syscall_64+0x55/0xa0 [ 945.822036][T18331] ? clear_bhb_loop+0x40/0x90 [ 945.826964][T18331] ? clear_bhb_loop+0x40/0x90 [ 945.831723][T18331] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 945.837692][T18331] RIP: 0033:0x7f586f59ce59 [ 945.842179][T18331] 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 [ 945.861862][T18331] RSP: 002b:00007f5870408028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 945.870423][T18331] RAX: ffffffffffffffda RBX: 00007f586f815fa0 RCX: 00007f586f59ce59 [ 945.878506][T18331] RDX: 0000000020000000 RSI: 0000200000000780 RDI: 0000000000000004 [ 945.886513][T18331] RBP: 00007f5870408090 R08: 0000000000000000 R09: 0000000000000000 [ 945.894507][T18331] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 945.902515][T18331] R13: 00007f586f816038 R14: 00007f586f815fa0 R15: 00007ffc7eec87e8 [ 945.910801][T18331] [ 945.998133][T18337] netlink: 'syz.2.4395': attribute type 10 has an invalid length. [ 946.125663][T18341] netlink: 'syz.0.4397': attribute type 2 has an invalid length. [ 946.181345][T18341] netlink: 212408 bytes leftover after parsing attributes in process `syz.0.4397'. [ 946.339859][T18347] FAULT_INJECTION: forcing a failure. [ 946.339859][T18347] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 946.372936][T18347] CPU: 0 PID: 18347 Comm: syz.2.4399 Not tainted syzkaller #0 [ 946.380536][T18347] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 946.390725][T18347] Call Trace: [ 946.394038][T18347] [ 946.397002][T18347] dump_stack_lvl+0x18c/0x250 [ 946.401821][T18347] ? show_regs_print_info+0x20/0x20 [ 946.407163][T18347] ? load_image+0x420/0x420 [ 946.411706][T18347] ? __might_fault+0xaa/0x120 [ 946.416399][T18347] ? __lock_acquire+0x7d40/0x7d40 [ 946.421443][T18347] should_fail_ex+0x39d/0x4d0 [ 946.426147][T18347] _copy_from_user+0x2f/0xe0 [ 946.430751][T18347] ___sys_recvmsg+0x176/0x590 [ 946.435448][T18347] ? __sys_recvmsg+0x2a0/0x2a0 [ 946.440342][T18347] ? trace_call_bpf+0xc3/0x6c0 [ 946.445244][T18347] ? trace_call_bpf+0x5e9/0x6c0 [ 946.450494][T18347] ? __fget_files+0x43d/0x4b0 [ 946.455228][T18347] __x64_sys_recvmsg+0x20c/0x2e0 [ 946.460190][T18347] ? perf_trace_preemptirq_template+0x269/0x330 [ 946.466455][T18347] ? ___sys_recvmsg+0x590/0x590 [ 946.471333][T18347] ? lockdep_hardirqs_on+0x98/0x150 [ 946.476639][T18347] do_syscall_64+0x55/0xa0 [ 946.481075][T18347] ? clear_bhb_loop+0x40/0x90 [ 946.486143][T18347] ? clear_bhb_loop+0x40/0x90 [ 946.490838][T18347] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 946.496752][T18347] RIP: 0033:0x7f6bae79ce59 [ 946.501181][T18347] 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 [ 946.520984][T18347] RSP: 002b:00007f6baf65e028 EFLAGS: 00000246 ORIG_RAX: 000000000000002f [ 946.529426][T18347] RAX: ffffffffffffffda RBX: 00007f6baea15fa0 RCX: 00007f6bae79ce59 [ 946.537409][T18347] RDX: 0000000040000100 RSI: 0000200000000180 RDI: 0000000000000004 [ 946.545480][T18347] RBP: 00007f6baf65e090 R08: 0000000000000000 R09: 0000000000000000 [ 946.553466][T18347] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 946.561537][T18347] R13: 00007f6baea16038 R14: 00007f6baea15fa0 R15: 00007ffee45281c8 [ 946.569537][T18347] [ 948.113348][T18381] GPL: port 1(erspan0) entered disabled state [ 948.334473][T18394] FAULT_INJECTION: forcing a failure. [ 948.334473][T18394] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 948.359318][T18394] CPU: 1 PID: 18394 Comm: syz.3.4411 Not tainted syzkaller #0 [ 948.366902][T18394] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 948.377092][T18394] Call Trace: [ 948.380412][T18394] [ 948.383432][T18394] dump_stack_lvl+0x18c/0x250 [ 948.388169][T18394] ? show_regs_print_info+0x20/0x20 [ 948.393416][T18394] ? load_image+0x420/0x420 [ 948.397969][T18394] ? __lock_acquire+0x7d40/0x7d40 [ 948.403046][T18394] ? snprintf+0xe9/0x140 [ 948.407432][T18394] should_fail_ex+0x39d/0x4d0 [ 948.412242][T18394] _copy_to_user+0x2f/0xa0 [ 948.416682][T18394] simple_read_from_buffer+0xe7/0x150 [ 948.422350][T18394] proc_fail_nth_read+0x1e8/0x260 [ 948.427411][T18394] ? proc_fault_inject_write+0x360/0x360 [ 948.433060][T18394] ? fsnotify_perm+0x271/0x5e0 [ 948.437842][T18394] ? proc_fault_inject_write+0x360/0x360 [ 948.443521][T18394] vfs_read+0x28b/0x970 [ 948.447704][T18394] ? kernel_read+0x1e0/0x1e0 [ 948.452303][T18394] ? __fget_files+0x28/0x4b0 [ 948.456901][T18394] ? __fget_files+0x28/0x4b0 [ 948.461527][T18394] ? __fget_files+0x43d/0x4b0 [ 948.466349][T18394] ? __fdget_pos+0x2a3/0x330 [ 948.471060][T18394] ? ksys_read+0x75/0x260 [ 948.475404][T18394] ksys_read+0x150/0x260 [ 948.479658][T18394] ? vfs_write+0x990/0x990 [ 948.484283][T18394] ? lockdep_hardirqs_on+0x98/0x150 [ 948.489493][T18394] do_syscall_64+0x55/0xa0 [ 948.493927][T18394] ? clear_bhb_loop+0x40/0x90 [ 948.498624][T18394] ? clear_bhb_loop+0x40/0x90 [ 948.503369][T18394] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 948.509303][T18394] RIP: 0033:0x7f6fca15d68e [ 948.513722][T18394] 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 [ 948.533427][T18394] RSP: 002b:00007f6fc83d4fe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 948.541849][T18394] RAX: ffffffffffffffda RBX: 00007f6fc83d56c0 RCX: 00007f6fca15d68e [ 948.549830][T18394] RDX: 000000000000000f RSI: 00007f6fc83d50a0 RDI: 0000000000000008 [ 948.557924][T18394] RBP: 00007f6fc83d5090 R08: 0000000000000000 R09: 0000000000000000 [ 948.566130][T18394] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 948.574131][T18394] R13: 00007f6fca416218 R14: 00007f6fca416180 R15: 00007ffc66f6c678 [ 948.582245][T18394] [ 949.066325][T18413] netlink: 201392 bytes leftover after parsing attributes in process `syz.0.4414'. [ 950.989706][T18436] macsec0: entered promiscuous mode [ 951.001688][T18436] macsec0: entered allmulticast mode [ 951.007213][T18436] veth1_macvtap: entered allmulticast mode [ 951.438832][T18441] FAULT_INJECTION: forcing a failure. [ 951.438832][T18441] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 951.452898][T18441] CPU: 1 PID: 18441 Comm: syz.3.4424 Not tainted syzkaller #0 [ 951.460423][T18441] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 951.470785][T18441] Call Trace: [ 951.474090][T18441] [ 951.477135][T18441] dump_stack_lvl+0x18c/0x250 [ 951.481951][T18441] ? show_regs_print_info+0x20/0x20 [ 951.487177][T18441] ? load_image+0x420/0x420 [ 951.491714][T18441] ? __might_fault+0xaa/0x120 [ 951.496417][T18441] ? __lock_acquire+0x7d40/0x7d40 [ 951.501559][T18441] should_fail_ex+0x39d/0x4d0 [ 951.506269][T18441] _copy_from_user+0x2f/0xe0 [ 951.510889][T18441] __sys_bpf+0x23e/0x890 [ 951.515160][T18441] ? bpf_link_show_fdinfo+0x390/0x390 [ 951.520576][T18441] ? lock_chain_count+0x20/0x20 [ 951.525464][T18441] __x64_sys_bpf+0x7c/0x90 [ 951.529905][T18441] do_syscall_64+0x55/0xa0 [ 951.534352][T18441] ? clear_bhb_loop+0x40/0x90 [ 951.539060][T18441] ? clear_bhb_loop+0x40/0x90 [ 951.543767][T18441] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 951.549686][T18441] RIP: 0033:0x7f6fca19ce59 [ 951.554123][T18441] 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 [ 951.573758][T18441] RSP: 002b:00007f6fcaf7d028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 951.582195][T18441] RAX: ffffffffffffffda RBX: 00007f6fca415fa0 RCX: 00007f6fca19ce59 [ 951.590362][T18441] RDX: 0000000000000048 RSI: 0000200000000600 RDI: 000000000000000a [ 951.598356][T18441] RBP: 00007f6fcaf7d090 R08: 0000000000000000 R09: 0000000000000000 [ 951.606608][T18441] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 951.614780][T18441] R13: 00007f6fca416038 R14: 00007f6fca415fa0 R15: 00007ffc66f6c678 [ 951.622887][T18441] [ 952.672081][T18462] sctp: [Deprecated]: syz.3.4432 (pid 18462) Use of struct sctp_assoc_value in delayed_ack socket option. [ 952.672081][T18462] Use struct sctp_sack_info instead [ 953.623950][T18481] FAULT_INJECTION: forcing a failure. [ 953.623950][T18481] name failslab, interval 1, probability 0, space 0, times 0 [ 953.653541][T18481] CPU: 0 PID: 18481 Comm: syz.2.4438 Not tainted syzkaller #0 [ 953.661184][T18481] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 953.671282][T18481] Call Trace: [ 953.674604][T18481] [ 953.677581][T18481] dump_stack_lvl+0x18c/0x250 [ 953.682319][T18481] ? show_regs_print_info+0x20/0x20 [ 953.687573][T18481] ? load_image+0x420/0x420 [ 953.692137][T18481] ? __might_sleep+0xe0/0xe0 [ 953.696959][T18481] ? __lock_acquire+0x7d40/0x7d40 [ 953.702032][T18481] should_fail_ex+0x39d/0x4d0 [ 953.706761][T18481] should_failslab+0x9/0x20 [ 953.711408][T18481] slab_pre_alloc_hook+0x59/0x310 [ 953.716569][T18481] kmem_cache_alloc_node+0x60/0x320 [ 953.721821][T18481] ? lock_chain_count+0x20/0x20 [ 953.726790][T18481] ? dup_task_struct+0x57/0x7c0 [ 953.731744][T18481] dup_task_struct+0x57/0x7c0 [ 953.736468][T18481] ? lockdep_hardirqs_on+0x98/0x150 [ 953.741718][T18481] copy_process+0x586/0x3d80 [ 953.746352][T18481] ? __might_fault+0xaa/0x120 [ 953.751246][T18481] ? get_pid_task+0x20/0x1e0 [ 953.755919][T18481] ? __pidfd_prepare+0x140/0x140 [ 953.760894][T18481] kernel_clone+0x24b/0x8a0 [ 953.765449][T18481] ? create_io_thread+0x190/0x190 [ 953.770550][T18481] __x64_sys_clone+0x1b7/0x230 [ 953.775454][T18481] ? __fget_files+0x43d/0x4b0 [ 953.780257][T18481] ? __ia32_sys_vfork+0x140/0x140 [ 953.785320][T18481] ? lock_chain_count+0x20/0x20 [ 953.790226][T18481] ? lockdep_hardirqs_on+0x98/0x150 [ 953.795569][T18481] do_syscall_64+0x55/0xa0 [ 953.800028][T18481] ? clear_bhb_loop+0x40/0x90 [ 953.804741][T18481] ? clear_bhb_loop+0x40/0x90 [ 953.809442][T18481] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 953.815446][T18481] RIP: 0033:0x7f6bae79ce59 [ 953.819885][T18481] 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 [ 953.839563][T18481] RSP: 002b:00007f6baf65dfd8 EFLAGS: 00000246 ORIG_RAX: 0000000000000038 [ 953.848004][T18481] RAX: ffffffffffffffda RBX: 00007f6baea15fa0 RCX: 00007f6bae79ce59 [ 953.856000][T18481] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 953.864211][T18481] RBP: 00007f6baf65e090 R08: 0000000000000000 R09: 0000000000000000 [ 953.872498][T18481] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 953.880575][T18481] R13: 00007f6baea16038 R14: 00007f6baea15fa0 R15: 00007ffee45281c8 [ 953.888633][T18481] [ 954.443389][T18494] ªªªªªª: renamed from veth0_vlan (while UP) [ 955.326272][T18510] FAULT_INJECTION: forcing a failure. [ 955.326272][T18510] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 955.346186][T18510] CPU: 1 PID: 18510 Comm: syz.1.4449 Not tainted syzkaller #0 [ 955.353804][T18510] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 955.363991][T18510] Call Trace: [ 955.367307][T18510] [ 955.370293][T18510] dump_stack_lvl+0x18c/0x250 [ 955.375042][T18510] ? show_regs_print_info+0x20/0x20 [ 955.380311][T18510] ? load_image+0x420/0x420 [ 955.384869][T18510] ? __might_fault+0xaa/0x120 [ 955.389766][T18510] ? __lock_acquire+0x7d40/0x7d40 [ 955.394852][T18510] should_fail_ex+0x39d/0x4d0 [ 955.399591][T18510] _copy_from_user+0x2f/0xe0 [ 955.404228][T18510] __sys_bpf+0x23e/0x890 [ 955.408509][T18510] ? bpf_link_show_fdinfo+0x390/0x390 [ 955.413918][T18510] ? lock_chain_count+0x20/0x20 [ 955.418817][T18510] __x64_sys_bpf+0x7c/0x90 [ 955.423289][T18510] do_syscall_64+0x55/0xa0 [ 955.427727][T18510] ? clear_bhb_loop+0x40/0x90 [ 955.432605][T18510] ? clear_bhb_loop+0x40/0x90 [ 955.437766][T18510] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 955.443691][T18510] RIP: 0033:0x7f200859ce59 [ 955.448213][T18510] 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 [ 955.468030][T18510] RSP: 002b:00007f200949c028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 955.476473][T18510] RAX: ffffffffffffffda RBX: 00007f2008815fa0 RCX: 00007f200859ce59 [ 955.484465][T18510] RDX: 0000000000000028 RSI: 00002000000007c0 RDI: 0000000000000012 [ 955.492454][T18510] RBP: 00007f200949c090 R08: 0000000000000000 R09: 0000000000000000 [ 955.500439][T18510] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 955.508512][T18510] R13: 00007f2008816038 R14: 00007f2008815fa0 R15: 00007ffdb1d19eb8 [ 955.516689][T18510] [ 956.592956][T18527] GPL: port 2(erspan0) entered blocking state [ 956.607782][T18527] GPL: port 2(erspan0) entered forwarding state [ 956.642126][T18527] GPL: port 1(gretap0) entered blocking state [ 956.668738][T18527] GPL: port 1(gretap0) entered forwarding state [ 957.113758][T18541] FAULT_INJECTION: forcing a failure. [ 957.113758][T18541] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 957.141684][T18541] CPU: 1 PID: 18541 Comm: syz.0.4460 Not tainted syzkaller #0 [ 957.149273][T18541] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 957.159415][T18541] Call Trace: [ 957.162770][T18541] [ 957.165769][T18541] dump_stack_lvl+0x18c/0x250 [ 957.170541][T18541] ? show_regs_print_info+0x20/0x20 [ 957.175821][T18541] ? load_image+0x420/0x420 [ 957.180415][T18541] ? __might_fault+0xaa/0x120 [ 957.185165][T18541] ? __lock_acquire+0x7d40/0x7d40 [ 957.190259][T18541] ? __lock_acquire+0x7d40/0x7d40 [ 957.195364][T18541] should_fail_ex+0x39d/0x4d0 [ 957.200142][T18541] _copy_from_iter+0x1d9/0x12e0 [ 957.205081][T18541] ? trace_call_bpf+0x5e9/0x6c0 [ 957.210003][T18541] ? trace_call_bpf+0xc3/0x6c0 [ 957.215008][T18541] ? copyout_mc+0x70/0x70 [ 957.219432][T18541] tun_get_user+0x38f/0x3ca0 [ 957.224092][T18541] ? aa_file_perm+0x11b/0xee0 [ 957.228912][T18541] ? rcu_read_unlock+0xa0/0xa0 [ 957.233745][T18541] ? tun_get+0x1c/0x2e0 [ 957.237960][T18541] ? __lock_acquire+0x7d40/0x7d40 [ 957.243054][T18541] ? tun_get+0x1c/0x2e0 [ 957.247265][T18541] tun_chr_write_iter+0x119/0x200 [ 957.252360][T18541] vfs_write+0x46c/0x990 [ 957.256684][T18541] ? file_end_write+0x250/0x250 [ 957.261613][T18541] ? __fget_files+0x43d/0x4b0 [ 957.266370][T18541] ? __fdget_pos+0x1d8/0x330 [ 957.271095][T18541] ? ksys_write+0x75/0x260 [ 957.275556][T18541] ksys_write+0x150/0x260 [ 957.280059][T18541] ? __ia32_sys_read+0x90/0x90 [ 957.284901][T18541] ? lockdep_hardirqs_on+0x98/0x150 [ 957.290242][T18541] do_syscall_64+0x55/0xa0 [ 957.294692][T18541] ? clear_bhb_loop+0x40/0x90 [ 957.299487][T18541] ? clear_bhb_loop+0x40/0x90 [ 957.304215][T18541] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 957.310143][T18541] RIP: 0033:0x7f586f59ce59 [ 957.314595][T18541] 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 [ 957.334239][T18541] RSP: 002b:00007f5870408028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 957.342695][T18541] RAX: ffffffffffffffda RBX: 00007f586f815fa0 RCX: 00007f586f59ce59 [ 957.350696][T18541] RDX: 000000000000ffdd RSI: 00002000000000c0 RDI: 0000000000000004 [ 957.358702][T18541] RBP: 00007f5870408090 R08: 0000000000000000 R09: 0000000000000000 [ 957.366706][T18541] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 957.375141][T18541] R13: 00007f586f816038 R14: 00007f586f815fa0 R15: 00007ffc7eec87e8 [ 957.383195][T18541] [ 957.654538][T18545] GPL: port 2(erspan0) entered disabled state [ 957.661729][T18545] GPL: port 1(gretap0) entered disabled state [ 958.032241][T18550] netlink: 'syz.1.4464': attribute type 10 has an invalid length. [ 958.092199][T18550] netdevsim netdevsim1 netdevsim0: unset [1, 0] type 2 family 0 port 6081 - 0 [ 958.141265][T18550] netdevsim netdevsim1 netdevsim1: unset [1, 0] type 2 family 0 port 6081 - 0 [ 958.190049][T18550] netdevsim netdevsim1 netdevsim2: unset [1, 0] type 2 family 0 port 6081 - 0 [ 958.234119][T18550] netdevsim netdevsim1 netdevsim3: unset [1, 0] type 2 family 0 port 6081 - 0 [ 958.623830][T18564] GPL: port 2(erspan0) entered blocking state [ 958.630185][T18564] GPL: port 2(erspan0) entered forwarding state [ 958.636963][T18564] GPL: port 1(gretap0) entered blocking state [ 958.643262][T18564] GPL: port 1(gretap0) entered forwarding state [ 959.386611][T18584] sctp: [Deprecated]: syz.2.4475 (pid 18584) Use of struct sctp_assoc_value in delayed_ack socket option. [ 959.386611][T18584] Use struct sctp_sack_info instead [ 959.405641][T18575] netlink: 201392 bytes leftover after parsing attributes in process `syz.3.4472'. [ 960.422359][T18601] netlink: 'syz.3.4479': attribute type 10 has an invalid length. [ 960.947471][T18615] GPL: port 1(erspan0) entered blocking state [ 960.953796][T18615] GPL: port 1(erspan0) entered forwarding state [ 961.008625][T18611] netlink: 'syz.2.4484': attribute type 10 has an invalid length. [ 961.793499][T18629] GPL: port 2(erspan0) entered disabled state [ 961.821188][T18629] GPL: port 1(gretap0) entered disabled state [ 962.093971][T18623] netlink: 201392 bytes leftover after parsing attributes in process `syz.1.4488'. [ 962.556761][T18644] netlink: 'syz.2.4493': attribute type 10 has an invalid length. [ 963.196005][T18651] netlink: 'syz.1.4495': attribute type 10 has an invalid length. [ 964.121595][T18661] netlink: 'syz.0.4500': attribute type 10 has an invalid length. [ 965.352493][T18686] netlink: 'syz.3.4506': attribute type 10 has an invalid length. [ 965.391845][T18684] netlink: 'syz.0.4507': attribute type 10 has an invalid length. [ 965.529679][T18688] netlink: 'syz.2.4510': attribute type 10 has an invalid length. [ 967.461684][T18732] netlink: 'syz.3.4521': attribute type 10 has an invalid length. [ 967.675324][T18737] netlink: 149044 bytes leftover after parsing attributes in process `syz.2.4524'. [ 968.804107][T18759] GPL: port 2(erspan0) entered blocking state [ 968.810525][T18759] GPL: port 2(erspan0) entered forwarding state [ 968.817514][T18759] GPL: port 1(gretap0) entered blocking state [ 968.823801][T18759] GPL: port 1(gretap0) entered forwarding state [ 969.078655][T18765] netlink: 'syz.2.4534': attribute type 33 has an invalid length. [ 969.093594][T18765] netlink: 152 bytes leftover after parsing attributes in process `syz.2.4534'. [ 969.126265][T18765] netlink: 209852 bytes leftover after parsing attributes in process `syz.2.4534'. [ 969.508752][T18772] netlink: 'syz.1.4535': attribute type 10 has an invalid length. [ 969.840169][T18781] FAULT_INJECTION: forcing a failure. [ 969.840169][T18781] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 969.879591][T18781] CPU: 0 PID: 18781 Comm: syz.0.4540 Not tainted syzkaller #0 [ 969.887147][T18781] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 969.897247][T18781] Call Trace: [ 969.900560][T18781] [ 969.903522][T18781] dump_stack_lvl+0x18c/0x250 [ 969.908262][T18781] ? show_regs_print_info+0x20/0x20 [ 969.913510][T18781] ? load_image+0x420/0x420 [ 969.918081][T18781] ? __might_fault+0xaa/0x120 [ 969.922819][T18781] ? __lock_acquire+0x7d40/0x7d40 [ 969.927899][T18781] should_fail_ex+0x39d/0x4d0 [ 969.932634][T18781] _copy_from_user+0x2f/0xe0 [ 969.937280][T18781] __sys_bpf+0x23e/0x890 [ 969.941560][T18781] ? bpf_link_show_fdinfo+0x390/0x390 [ 969.946963][T18781] ? lock_chain_count+0x20/0x20 [ 969.951851][T18781] __x64_sys_bpf+0x7c/0x90 [ 969.956290][T18781] do_syscall_64+0x55/0xa0 [ 969.960717][T18781] ? clear_bhb_loop+0x40/0x90 [ 969.965406][T18781] ? clear_bhb_loop+0x40/0x90 [ 969.970194][T18781] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 969.976191][T18781] RIP: 0033:0x7f586f59ce59 [ 969.980704][T18781] 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 [ 970.000429][T18781] RSP: 002b:00007f5870408028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 970.008954][T18781] RAX: ffffffffffffffda RBX: 00007f586f815fa0 RCX: 00007f586f59ce59 [ 970.016969][T18781] RDX: 000000000000000c RSI: 0000200000000080 RDI: 000000000000000a [ 970.024979][T18781] RBP: 00007f5870408090 R08: 0000000000000000 R09: 0000000000000000 [ 970.032979][T18781] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 970.041163][T18781] R13: 00007f586f816038 R14: 00007f586f815fa0 R15: 00007ffc7eec87e8 [ 970.049192][T18781] [ 970.152460][T18786] netlink: 'syz.1.4541': attribute type 19 has an invalid length. [ 970.184906][T18786] netlink: 40 bytes leftover after parsing attributes in process `syz.1.4541'. [ 970.289222][T18783] netlink: 65039 bytes leftover after parsing attributes in process `syz.1.4541'. [ 970.538221][ T49] wlan1: No active IBSS STAs - trying to scan for other IBSS networks with same SSID (merge) [ 970.730195][T18797] FAULT_INJECTION: forcing a failure. [ 970.730195][T18797] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 970.768138][T18797] CPU: 1 PID: 18797 Comm: syz.2.4548 Not tainted syzkaller #0 [ 970.775679][T18797] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 970.785765][T18797] Call Trace: [ 970.789079][T18797] [ 970.792032][T18797] dump_stack_lvl+0x18c/0x250 [ 970.796926][T18797] ? show_regs_print_info+0x20/0x20 [ 970.802161][T18797] ? load_image+0x420/0x420 [ 970.806704][T18797] ? __lock_acquire+0x7d40/0x7d40 [ 970.811784][T18797] ? snprintf+0xe9/0x140 [ 970.816054][T18797] should_fail_ex+0x39d/0x4d0 [ 970.820951][T18797] _copy_to_user+0x2f/0xa0 [ 970.825580][T18797] simple_read_from_buffer+0xe7/0x150 [ 970.830984][T18797] proc_fail_nth_read+0x1e8/0x260 [ 970.836036][T18797] ? proc_fault_inject_write+0x360/0x360 [ 970.841697][T18797] ? fsnotify_perm+0x271/0x5e0 [ 970.846505][T18797] ? proc_fault_inject_write+0x360/0x360 [ 970.852234][T18797] vfs_read+0x28b/0x970 [ 970.856426][T18797] ? kernel_read+0x1e0/0x1e0 [ 970.861051][T18797] ? __fget_files+0x28/0x4b0 [ 970.865663][T18797] ? __fget_files+0x28/0x4b0 [ 970.870280][T18797] ? __fget_files+0x43d/0x4b0 [ 970.875266][T18797] ? __fdget_pos+0x2a3/0x330 [ 970.879872][T18797] ? ksys_read+0x75/0x260 [ 970.884220][T18797] ksys_read+0x150/0x260 [ 970.888481][T18797] ? vfs_write+0x990/0x990 [ 970.892921][T18797] ? lockdep_hardirqs_on+0x98/0x150 [ 970.898136][T18797] do_syscall_64+0x55/0xa0 [ 970.902567][T18797] ? clear_bhb_loop+0x40/0x90 [ 970.907344][T18797] ? clear_bhb_loop+0x40/0x90 [ 970.912071][T18797] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 970.917994][T18797] RIP: 0033:0x7f6bae75d68e [ 970.922431][T18797] 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 [ 970.942066][T18797] RSP: 002b:00007f6baf65dfe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 970.950503][T18797] RAX: ffffffffffffffda RBX: 00007f6baf65e6c0 RCX: 00007f6bae75d68e [ 970.958493][T18797] RDX: 000000000000000f RSI: 00007f6baf65e0a0 RDI: 0000000000000004 [ 970.966565][T18797] RBP: 00007f6baf65e090 R08: 0000000000000000 R09: 0000000000000000 [ 970.974724][T18797] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 970.982710][T18797] R13: 00007f6baea16038 R14: 00007f6baea15fa0 R15: 00007ffee45281c8 [ 970.990709][T18797] [ 971.439208][T18811] netlink: 'syz.2.4552': attribute type 2 has an invalid length. [ 971.492618][T18812] netlink: 14 bytes leftover after parsing attributes in process `syz.2.4552'. [ 971.598411][T18816] netlink: 'syz.3.4553': attribute type 9 has an invalid length. [ 971.618820][T18816] netlink: 126588 bytes leftover after parsing attributes in process `syz.3.4553'. [ 971.805697][T18819] netlink: 'syz.1.4555': attribute type 2 has an invalid length. [ 971.823229][T18819] FAULT_INJECTION: forcing a failure. [ 971.823229][T18819] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 971.891241][T18819] CPU: 1 PID: 18819 Comm: syz.1.4555 Not tainted syzkaller #0 [ 971.898812][T18819] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 971.908918][T18819] Call Trace: [ 971.912232][T18819] [ 971.915195][T18819] dump_stack_lvl+0x18c/0x250 [ 971.920015][T18819] ? show_regs_print_info+0x20/0x20 [ 971.925345][T18819] ? load_image+0x420/0x420 [ 971.929984][T18819] ? __might_fault+0xaa/0x120 [ 971.934784][T18819] ? __lock_acquire+0x7d40/0x7d40 [ 971.939982][T18819] should_fail_ex+0x39d/0x4d0 [ 971.944807][T18819] _copy_from_user+0x2f/0xe0 [ 971.949549][T18819] ___sys_sendmsg+0x1c7/0x360 [ 971.954266][T18819] ? get_pid_task+0x20/0x1e0 [ 971.959032][T18819] ? __sys_sendmsg+0x2a0/0x2a0 [ 971.963856][T18819] ? __lock_acquire+0x7d40/0x7d40 [ 971.968963][T18819] __se_sys_sendmsg+0x1c2/0x2b0 [ 971.973855][T18819] ? __x64_sys_sendmsg+0x80/0x80 [ 971.978848][T18819] ? lockdep_hardirqs_on+0x98/0x150 [ 971.984115][T18819] do_syscall_64+0x55/0xa0 [ 971.988580][T18819] ? clear_bhb_loop+0x40/0x90 [ 971.993308][T18819] ? clear_bhb_loop+0x40/0x90 [ 971.998033][T18819] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 972.003974][T18819] RIP: 0033:0x7f200859ce59 [ 972.008425][T18819] 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 [ 972.028164][T18819] RSP: 002b:00007f200949c028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 972.036627][T18819] RAX: ffffffffffffffda RBX: 00007f2008815fa0 RCX: 00007f200859ce59 [ 972.044647][T18819] RDX: 0000000004040004 RSI: 00002000000001c0 RDI: 0000000000000003 [ 972.052654][T18819] RBP: 00007f200949c090 R08: 0000000000000000 R09: 0000000000000000 [ 972.060665][T18819] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 972.068702][T18819] R13: 00007f2008816038 R14: 00007f2008815fa0 R15: 00007ffdb1d19eb8 [ 972.076743][T18819] [ 973.226381][T18849] FAULT_INJECTION: forcing a failure. [ 973.226381][T18849] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 973.237145][T18850] FAULT_INJECTION: forcing a failure. [ 973.237145][T18850] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 973.255798][T18849] CPU: 0 PID: 18849 Comm: syz.2.4565 Not tainted syzkaller #0 [ 973.263423][T18849] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 973.273689][T18849] Call Trace: [ 973.277009][T18849] [ 973.279974][T18849] dump_stack_lvl+0x18c/0x250 [ 973.284720][T18849] ? show_regs_print_info+0x20/0x20 [ 973.289971][T18849] ? load_image+0x420/0x420 [ 973.294653][T18849] ? __might_fault+0xaa/0x120 [ 973.299350][T18849] ? __lock_acquire+0x7d40/0x7d40 [ 973.304566][T18849] should_fail_ex+0x39d/0x4d0 [ 973.309360][T18849] _copy_from_user+0x2f/0xe0 [ 973.313972][T18849] ___sys_sendmsg+0x1c7/0x360 [ 973.318667][T18849] ? __sys_sendmsg+0x2a0/0x2a0 [ 973.323465][T18849] ? __lock_acquire+0x7d40/0x7d40 [ 973.329141][T18849] __se_sys_sendmsg+0x1c2/0x2b0 [ 973.334097][T18849] ? __x64_sys_sendmsg+0x80/0x80 [ 973.339153][T18849] ? lockdep_hardirqs_on+0x98/0x150 [ 973.344479][T18849] do_syscall_64+0x55/0xa0 [ 973.348933][T18849] ? clear_bhb_loop+0x40/0x90 [ 973.353639][T18849] ? clear_bhb_loop+0x40/0x90 [ 973.358347][T18849] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 973.364348][T18849] RIP: 0033:0x7f6bae79ce59 [ 973.368876][T18849] 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 [ 973.388597][T18849] RSP: 002b:00007f6baf65e028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 973.397048][T18849] RAX: ffffffffffffffda RBX: 00007f6baea15fa0 RCX: 00007f6bae79ce59 [ 973.405136][T18849] RDX: 0000000000004897 RSI: 00002000000001c0 RDI: 0000000000000003 [ 973.413125][T18849] RBP: 00007f6baf65e090 R08: 0000000000000000 R09: 0000000000000000 [ 973.421106][T18849] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 973.429090][T18849] R13: 00007f6baea16038 R14: 00007f6baea15fa0 R15: 00007ffee45281c8 [ 973.437091][T18849] [ 973.461425][T18850] CPU: 0 PID: 18850 Comm: syz.3.4564 Not tainted syzkaller #0 [ 973.469006][T18850] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 973.479192][T18850] Call Trace: [ 973.482601][T18850] [ 973.485563][T18850] dump_stack_lvl+0x18c/0x250 [ 973.490298][T18850] ? show_regs_print_info+0x20/0x20 [ 973.495544][T18850] ? load_image+0x420/0x420 [ 973.500184][T18850] ? __might_fault+0xaa/0x120 [ 973.504910][T18850] ? __lock_acquire+0x7d40/0x7d40 [ 973.509971][T18850] should_fail_ex+0x39d/0x4d0 [ 973.514677][T18850] _copy_from_user+0x2f/0xe0 [ 973.519317][T18850] ___sys_sendmsg+0x1c7/0x360 [ 973.524101][T18850] ? __sys_sendmsg+0x2a0/0x2a0 [ 973.528908][T18850] ? __lock_acquire+0x7d40/0x7d40 [ 973.533971][T18850] __se_sys_sendmsg+0x1c2/0x2b0 [ 973.538924][T18850] ? __x64_sys_sendmsg+0x80/0x80 [ 973.543894][T18850] ? lockdep_hardirqs_on+0x98/0x150 [ 973.549113][T18850] do_syscall_64+0x55/0xa0 [ 973.553545][T18850] ? clear_bhb_loop+0x40/0x90 [ 973.558234][T18850] ? clear_bhb_loop+0x40/0x90 [ 973.562949][T18850] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 973.568858][T18850] RIP: 0033:0x7f6fca19ce59 [ 973.573294][T18850] 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 [ 973.592950][T18850] RSP: 002b:00007f6fcaf7d028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 973.601395][T18850] RAX: ffffffffffffffda RBX: 00007f6fca415fa0 RCX: 00007f6fca19ce59 [ 973.609566][T18850] RDX: 0000000000000000 RSI: 0000200000002780 RDI: 0000000000000003 [ 973.617653][T18850] RBP: 00007f6fcaf7d090 R08: 0000000000000000 R09: 0000000000000000 [ 973.625654][T18850] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 973.633647][T18850] R13: 00007f6fca416038 R14: 00007f6fca415fa0 R15: 00007ffc66f6c678 [ 973.641663][T18850] [ 974.202618][T18867] FAULT_INJECTION: forcing a failure. [ 974.202618][T18867] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 974.225928][T18867] CPU: 0 PID: 18867 Comm: syz.1.4573 Not tainted syzkaller #0 [ 974.233477][T18867] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 974.243671][T18867] Call Trace: [ 974.246986][T18867] [ 974.249954][T18867] dump_stack_lvl+0x18c/0x250 [ 974.254688][T18867] ? show_regs_print_info+0x20/0x20 [ 974.259945][T18867] ? load_image+0x420/0x420 [ 974.264584][T18867] ? __might_fault+0xaa/0x120 [ 974.269395][T18867] ? __lock_acquire+0x7d40/0x7d40 [ 974.274462][T18867] should_fail_ex+0x39d/0x4d0 [ 974.279209][T18867] _copy_from_user+0x2f/0xe0 [ 974.283934][T18867] ___sys_sendmsg+0x1c7/0x360 [ 974.288648][T18867] ? get_pid_task+0x20/0x1e0 [ 974.293305][T18867] ? __sys_sendmsg+0x2a0/0x2a0 [ 974.298107][T18867] ? __lock_acquire+0x7d40/0x7d40 [ 974.303256][T18867] __se_sys_sendmsg+0x1c2/0x2b0 [ 974.308129][T18867] ? __x64_sys_sendmsg+0x80/0x80 [ 974.313094][T18867] ? lockdep_hardirqs_on+0x98/0x150 [ 974.318313][T18867] do_syscall_64+0x55/0xa0 [ 974.322738][T18867] ? clear_bhb_loop+0x40/0x90 [ 974.327429][T18867] ? clear_bhb_loop+0x40/0x90 [ 974.332124][T18867] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 974.338121][T18867] RIP: 0033:0x7f200859ce59 [ 974.342549][T18867] 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 [ 974.362172][T18867] RSP: 002b:00007f200949c028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 974.370715][T18867] RAX: ffffffffffffffda RBX: 00007f2008815fa0 RCX: 00007f200859ce59 [ 974.378870][T18867] RDX: 0000000000000000 RSI: 0000200000000600 RDI: 0000000000000003 [ 974.386950][T18867] RBP: 00007f200949c090 R08: 0000000000000000 R09: 0000000000000000 [ 974.395017][T18867] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 974.403015][T18867] R13: 00007f2008816038 R14: 00007f2008815fa0 R15: 00007ffdb1d19eb8 [ 974.411095][T18867] [ 974.480110][T18873] netlink: 'syz.2.4575': attribute type 1 has an invalid length. [ 974.508849][T18873] netlink: 4 bytes leftover after parsing attributes in process `syz.2.4575'. [ 974.645872][T18873] netlink: 16255 bytes leftover after parsing attributes in process `syz.2.4575'. [ 974.712405][T18877] netlink: 132 bytes leftover after parsing attributes in process `syz.0.4577'. [ 974.778480][T18881] FAULT_INJECTION: forcing a failure. [ 974.778480][T18881] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 974.820179][T18881] CPU: 1 PID: 18881 Comm: syz.1.4579 Not tainted syzkaller #0 [ 974.827744][T18881] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 974.837852][T18881] Call Trace: [ 974.841163][T18881] [ 974.844128][T18881] dump_stack_lvl+0x18c/0x250 [ 974.848858][T18881] ? show_regs_print_info+0x20/0x20 [ 974.854105][T18881] ? load_image+0x420/0x420 [ 974.858657][T18881] ? __might_fault+0xaa/0x120 [ 974.863375][T18881] ? __lock_acquire+0x7d40/0x7d40 [ 974.868454][T18881] should_fail_ex+0x39d/0x4d0 [ 974.873195][T18881] _copy_from_user+0x2f/0xe0 [ 974.877821][T18881] ___sys_sendmsg+0x1c7/0x360 [ 974.882511][T18881] ? get_pid_task+0x20/0x1e0 [ 974.887121][T18881] ? __sys_sendmsg+0x2a0/0x2a0 [ 974.892003][T18881] ? __lock_acquire+0x7d40/0x7d40 [ 974.897062][T18881] __se_sys_sendmsg+0x1c2/0x2b0 [ 974.901948][T18881] ? __x64_sys_sendmsg+0x80/0x80 [ 974.906915][T18881] ? lockdep_hardirqs_on+0x98/0x150 [ 974.912125][T18881] do_syscall_64+0x55/0xa0 [ 974.916549][T18881] ? clear_bhb_loop+0x40/0x90 [ 974.921326][T18881] ? clear_bhb_loop+0x40/0x90 [ 974.926017][T18881] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 974.931922][T18881] RIP: 0033:0x7f200859ce59 [ 974.936414][T18881] 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 [ 974.956126][T18881] RSP: 002b:00007f200949c028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 974.964556][T18881] RAX: ffffffffffffffda RBX: 00007f2008815fa0 RCX: 00007f200859ce59 [ 974.972624][T18881] RDX: 0000000000000000 RSI: 0000200000000080 RDI: 0000000000000003 [ 974.980781][T18881] RBP: 00007f200949c090 R08: 0000000000000000 R09: 0000000000000000 [ 974.988927][T18881] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 974.996935][T18881] R13: 00007f2008816038 R14: 00007f2008815fa0 R15: 00007ffdb1d19eb8 [ 975.004931][T18881] [ 975.897653][T18886] netlink: 201392 bytes leftover after parsing attributes in process `syz.3.4576'. [ 976.245253][T18915] FAULT_INJECTION: forcing a failure. [ 976.245253][T18915] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 976.259510][T18915] CPU: 0 PID: 18915 Comm: syz.0.4588 Not tainted syzkaller #0 [ 976.267160][T18915] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 976.277258][T18915] Call Trace: [ 976.280584][T18915] [ 976.283634][T18915] dump_stack_lvl+0x18c/0x250 [ 976.288545][T18915] ? show_regs_print_info+0x20/0x20 [ 976.293883][T18915] ? load_image+0x420/0x420 [ 976.298437][T18915] ? __might_fault+0xaa/0x120 [ 976.303242][T18915] ? __lock_acquire+0x7d40/0x7d40 [ 976.308316][T18915] should_fail_ex+0x39d/0x4d0 [ 976.313051][T18915] _copy_from_user+0x2f/0xe0 [ 976.317699][T18915] ___sys_recvmsg+0x176/0x590 [ 976.322525][T18915] ? __sys_recvmsg+0x2a0/0x2a0 [ 976.327433][T18915] ? ksys_write+0x1c4/0x260 [ 976.331997][T18915] ? __fget_files+0x43d/0x4b0 [ 976.336752][T18915] __x64_sys_recvmsg+0x20c/0x2e0 [ 976.341740][T18915] ? ___sys_recvmsg+0x590/0x590 [ 976.346652][T18915] ? lockdep_hardirqs_on+0x98/0x150 [ 976.351901][T18915] do_syscall_64+0x55/0xa0 [ 976.356637][T18915] ? clear_bhb_loop+0x40/0x90 [ 976.361446][T18915] ? clear_bhb_loop+0x40/0x90 [ 976.366172][T18915] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 976.372113][T18915] RIP: 0033:0x7f586f59ce59 [ 976.376565][T18915] 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 [ 976.396310][T18915] RSP: 002b:00007f58703e7028 EFLAGS: 00000246 ORIG_RAX: 000000000000002f [ 976.404855][T18915] RAX: ffffffffffffffda RBX: 00007f586f816090 RCX: 00007f586f59ce59 [ 976.412872][T18915] RDX: 0000000000000000 RSI: 0000200000000380 RDI: 0000000000000003 [ 976.420908][T18915] RBP: 00007f58703e7090 R08: 0000000000000000 R09: 0000000000000000 [ 976.428917][T18915] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 976.437023][T18915] R13: 00007f586f816128 R14: 00007f586f816090 R15: 00007ffc7eec87e8 [ 976.445062][T18915] [ 976.566530][T18917] netlink: 209852 bytes leftover after parsing attributes in process `syz.2.4591'. [ 978.374747][T18945] FAULT_INJECTION: forcing a failure. [ 978.374747][T18945] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 978.388482][T18945] CPU: 0 PID: 18945 Comm: syz.2.4601 Not tainted syzkaller #0 [ 978.396004][T18945] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 978.406096][T18945] Call Trace: [ 978.409403][T18945] [ 978.412366][T18945] dump_stack_lvl+0x18c/0x250 [ 978.417102][T18945] ? show_regs_print_info+0x20/0x20 [ 978.422348][T18945] ? load_image+0x420/0x420 [ 978.426989][T18945] ? __might_fault+0xaa/0x120 [ 978.431705][T18945] ? __lock_acquire+0x7d40/0x7d40 [ 978.436870][T18945] should_fail_ex+0x39d/0x4d0 [ 978.441592][T18945] _copy_from_user+0x2f/0xe0 [ 978.446221][T18945] ___sys_sendmsg+0x1c7/0x360 [ 978.450934][T18945] ? get_pid_task+0x20/0x1e0 [ 978.455742][T18945] ? __sys_sendmsg+0x2a0/0x2a0 [ 978.460570][T18945] ? __lock_acquire+0x7d40/0x7d40 [ 978.465753][T18945] __se_sys_sendmsg+0x1c2/0x2b0 [ 978.470660][T18945] ? __x64_sys_sendmsg+0x80/0x80 [ 978.475658][T18945] ? lockdep_hardirqs_on+0x98/0x150 [ 978.480941][T18945] do_syscall_64+0x55/0xa0 [ 978.485513][T18945] ? clear_bhb_loop+0x40/0x90 [ 978.490229][T18945] ? clear_bhb_loop+0x40/0x90 [ 978.494944][T18945] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 978.500882][T18945] RIP: 0033:0x7f6bae79ce59 [ 978.505334][T18945] 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 [ 978.525433][T18945] RSP: 002b:00007f6baf65e028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 978.533922][T18945] RAX: ffffffffffffffda RBX: 00007f6baea15fa0 RCX: 00007f6bae79ce59 [ 978.542012][T18945] RDX: 0000000000000010 RSI: 0000200000000080 RDI: 0000000000000003 [ 978.550021][T18945] RBP: 00007f6baf65e090 R08: 0000000000000000 R09: 0000000000000000 [ 978.558025][T18945] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 978.566152][T18945] R13: 00007f6baea16038 R14: 00007f6baea15fa0 R15: 00007ffee45281c8 [ 978.574180][T18945] [ 979.124077][T18960] netlink: 'syz.0.4607': attribute type 10 has an invalid length. [ 980.279654][T18995] netlink: 'syz.0.4617': attribute type 10 has an invalid length. [ 982.708101][T19009] FAULT_INJECTION: forcing a failure. [ 982.708101][T19009] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 982.723010][T19009] CPU: 1 PID: 19009 Comm: syz.3.4624 Not tainted syzkaller #0 [ 982.730550][T19009] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 982.740652][T19009] Call Trace: [ 982.743963][T19009] [ 982.747094][T19009] dump_stack_lvl+0x18c/0x250 [ 982.751847][T19009] ? show_regs_print_info+0x20/0x20 [ 982.757122][T19009] ? load_image+0x420/0x420 [ 982.761717][T19009] ? __might_fault+0xaa/0x120 [ 982.766525][T19009] ? __lock_acquire+0x7d40/0x7d40 [ 982.771619][T19009] should_fail_ex+0x39d/0x4d0 [ 982.776443][T19009] _copy_from_user+0x2f/0xe0 [ 982.781091][T19009] __sys_bpf+0x23e/0x890 [ 982.785384][T19009] ? bpf_link_show_fdinfo+0x390/0x390 [ 982.790812][T19009] ? lock_chain_count+0x20/0x20 [ 982.795793][T19009] __x64_sys_bpf+0x7c/0x90 [ 982.800226][T19009] do_syscall_64+0x55/0xa0 [ 982.804740][T19009] ? clear_bhb_loop+0x40/0x90 [ 982.809428][T19009] ? clear_bhb_loop+0x40/0x90 [ 982.814225][T19009] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 982.820414][T19009] RIP: 0033:0x7f6fca19ce59 [ 982.824866][T19009] 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 [ 982.844505][T19009] RSP: 002b:00007f6fcaf7d028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 982.853128][T19009] RAX: ffffffffffffffda RBX: 00007f6fca415fa0 RCX: 00007f6fca19ce59 [ 982.861127][T19009] RDX: 0000000000000048 RSI: 0000200000000600 RDI: 000000000000000a [ 982.869294][T19009] RBP: 00007f6fcaf7d090 R08: 0000000000000000 R09: 0000000000000000 [ 982.877367][T19009] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 982.885444][T19009] R13: 00007f6fca416038 R14: 00007f6fca415fa0 R15: 00007ffc66f6c678 [ 982.893452][T19009] [ 983.153975][T19007] netlink: 201392 bytes leftover after parsing attributes in process `syz.1.4621'. [ 983.513571][T19027] netlink: 'syz.2.4629': attribute type 10 has an invalid length. [ 983.618257][T19030] FAULT_INJECTION: forcing a failure. [ 983.618257][T19030] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 983.636865][T19030] CPU: 0 PID: 19030 Comm: syz.0.4630 Not tainted syzkaller #0 [ 983.644413][T19030] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 983.654617][T19030] Call Trace: [ 983.657939][T19030] [ 983.660932][T19030] dump_stack_lvl+0x18c/0x250 [ 983.665676][T19030] ? show_regs_print_info+0x20/0x20 [ 983.671020][T19030] ? load_image+0x420/0x420 [ 983.675670][T19030] ? __might_fault+0xaa/0x120 [ 983.680402][T19030] ? __lock_acquire+0x7d40/0x7d40 [ 983.685489][T19030] should_fail_ex+0x39d/0x4d0 [ 983.690235][T19030] _copy_from_user+0x2f/0xe0 [ 983.694891][T19030] ___sys_sendmsg+0x1c7/0x360 [ 983.699665][T19030] ? get_pid_task+0x20/0x1e0 [ 983.704307][T19030] ? __sys_sendmsg+0x2a0/0x2a0 [ 983.709229][T19030] ? __lock_acquire+0x7d40/0x7d40 [ 983.714419][T19030] __se_sys_sendmsg+0x1c2/0x2b0 [ 983.719417][T19030] ? __x64_sys_sendmsg+0x80/0x80 [ 983.724420][T19030] ? lockdep_hardirqs_on+0x98/0x150 [ 983.729676][T19030] do_syscall_64+0x55/0xa0 [ 983.734139][T19030] ? clear_bhb_loop+0x40/0x90 [ 983.738950][T19030] ? clear_bhb_loop+0x40/0x90 [ 983.743854][T19030] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 983.749812][T19030] RIP: 0033:0x7f586f59ce59 [ 983.754282][T19030] 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 [ 983.774212][T19030] RSP: 002b:00007f5870408028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 983.782953][T19030] RAX: ffffffffffffffda RBX: 00007f586f815fa0 RCX: 00007f586f59ce59 [ 983.791154][T19030] RDX: 0000000000000000 RSI: 0000200000000600 RDI: 0000000000000003 [ 983.799254][T19030] RBP: 00007f5870408090 R08: 0000000000000000 R09: 0000000000000000 [ 983.807531][T19030] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 983.815764][T19030] R13: 00007f586f816038 R14: 00007f586f815fa0 R15: 00007ffc7eec87e8 [ 983.823812][T19030] [ 984.830247][T19046] netlink: 201392 bytes leftover after parsing attributes in process `syz.3.4636'. [ 985.649677][ T5781] Bluetooth: hci0: ISO packet for unknown connection handle 2622 [ 988.776244][T19113] netlink: 55631 bytes leftover after parsing attributes in process `syz.3.4659'. [ 988.785887][T19113] netlink: 6320 bytes leftover after parsing attributes in process `syz.3.4659'. [ 989.076559][T19122] syz.3.4663[19122] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 989.076851][T19122] syz.3.4663[19122] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 989.154964][T19124] syz.3.4664[19124] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 989.167865][T19124] syz.3.4664[19124] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 989.188766][T19124] FAULT_INJECTION: forcing a failure. [ 989.188766][T19124] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 989.228438][T19125] syz.1.4662[19125] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 989.228738][T19125] syz.1.4662[19125] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 989.261327][T19124] CPU: 0 PID: 19124 Comm: syz.3.4664 Not tainted syzkaller #0 [ 989.280347][T19124] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 989.290538][T19124] Call Trace: [ 989.293851][T19124] [ 989.296898][T19124] dump_stack_lvl+0x18c/0x250 [ 989.301680][T19124] ? show_regs_print_info+0x20/0x20 [ 989.306917][T19124] ? load_image+0x420/0x420 [ 989.311441][T19124] ? __might_fault+0xaa/0x120 [ 989.316163][T19124] ? __lock_acquire+0x7d40/0x7d40 [ 989.321308][T19124] should_fail_ex+0x39d/0x4d0 [ 989.325996][T19124] _copy_from_user+0x2f/0xe0 [ 989.330585][T19124] __sys_bpf+0x23e/0x890 [ 989.334851][T19124] ? bpf_link_show_fdinfo+0x390/0x390 [ 989.340371][T19124] ? lock_chain_count+0x20/0x20 [ 989.345268][T19124] __x64_sys_bpf+0x7c/0x90 [ 989.349731][T19124] do_syscall_64+0x55/0xa0 [ 989.354181][T19124] ? clear_bhb_loop+0x40/0x90 [ 989.358893][T19124] ? clear_bhb_loop+0x40/0x90 [ 989.363609][T19124] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 989.369549][T19124] RIP: 0033:0x7f6fca19ce59 [ 989.374002][T19124] 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 [ 989.393911][T19124] RSP: 002b:00007f6fcaf7d028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 989.402374][T19124] RAX: ffffffffffffffda RBX: 00007f6fca415fa0 RCX: 00007f6fca19ce59 [ 989.410403][T19124] RDX: 000000000000000c RSI: 0000200000000000 RDI: 000000000000000a [ 989.418423][T19124] RBP: 00007f6fcaf7d090 R08: 0000000000000000 R09: 0000000000000000 [ 989.426437][T19124] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 989.434543][T19124] R13: 00007f6fca416038 R14: 00007f6fca415fa0 R15: 00007ffc66f6c678 [ 989.442748][T19124] [ 989.684139][T19129] netlink: 'syz.3.4666': attribute type 10 has an invalid length. [ 989.926562][T19134] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 989.935969][T19134] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 989.946676][T19134] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 989.975883][T19134] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 989.984943][T19134] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 989.997409][T19134] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 990.218316][T19133] chnl_net:caif_netlink_parms(): no params data found [ 990.317160][T19133] bridge0: port 1(bridge_slave_0) entered blocking state [ 990.324745][T19133] bridge0: port 1(bridge_slave_0) entered disabled state [ 990.332276][T19133] bridge_slave_0: entered allmulticast mode [ 990.339234][T19133] bridge_slave_0: entered promiscuous mode [ 990.349702][T19133] bridge0: port 2(bridge_slave_1) entered blocking state [ 990.357392][T19133] bridge0: port 2(bridge_slave_1) entered disabled state [ 990.364683][T19133] bridge_slave_1: entered allmulticast mode [ 990.372168][T19133] bridge_slave_1: entered promiscuous mode [ 990.422207][T19133] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 990.454507][T19133] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 990.537507][T19133] team0: Port device team_slave_0 added [ 990.557698][T19133] team0: Port device team_slave_1 added [ 990.911830][T19148] netlink: 199836 bytes leftover after parsing attributes in process `syz.3.4669'. [ 991.030414][T19148] mac80211_hwsim hwsim24 wlan1: entered allmulticast mode [ 991.290663][T19133] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 991.321191][T19133] 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. [ 991.368620][T19133] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 991.466777][T19133] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 991.480474][T19133] 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. [ 991.507863][T19133] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 991.732871][T19173] FAULT_INJECTION: forcing a failure. [ 991.732871][T19173] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 991.775160][T19133] hsr_slave_0: entered promiscuous mode [ 991.791151][T19173] CPU: 0 PID: 19173 Comm: syz.3.4672 Not tainted syzkaller #0 [ 991.798693][T19173] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 991.808794][T19173] Call Trace: [ 991.812123][T19173] [ 991.815086][T19173] dump_stack_lvl+0x18c/0x250 [ 991.819819][T19173] ? show_regs_print_info+0x20/0x20 [ 991.825077][T19173] ? load_image+0x420/0x420 [ 991.829639][T19173] ? __might_fault+0xaa/0x120 [ 991.834366][T19173] ? __lock_acquire+0x7d40/0x7d40 [ 991.839473][T19173] should_fail_ex+0x39d/0x4d0 [ 991.844213][T19173] _copy_from_user+0x2f/0xe0 [ 991.848950][T19173] __sys_bpf+0x23e/0x890 [ 991.853334][T19173] ? bpf_link_show_fdinfo+0x390/0x390 [ 991.858790][T19173] ? lock_chain_count+0x20/0x20 [ 991.863712][T19173] __x64_sys_bpf+0x7c/0x90 [ 991.868157][T19173] do_syscall_64+0x55/0xa0 [ 991.872594][T19173] ? clear_bhb_loop+0x40/0x90 [ 991.877298][T19173] ? clear_bhb_loop+0x40/0x90 [ 991.882009][T19173] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 991.888009][T19173] RIP: 0033:0x7f6fca19ce59 [ 991.892439][T19173] 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 [ 991.912060][T19173] RSP: 002b:00007f6fcaf7d028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 991.920490][T19173] RAX: ffffffffffffffda RBX: 00007f6fca415fa0 RCX: 00007f6fca19ce59 [ 991.928470][T19173] RDX: 0000000000000048 RSI: 0000200000000200 RDI: 0000000000000005 [ 991.936625][T19173] RBP: 00007f6fcaf7d090 R08: 0000000000000000 R09: 0000000000000000 [ 991.944781][T19173] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 991.953041][T19173] R13: 00007f6fca416038 R14: 00007f6fca415fa0 R15: 00007ffc66f6c678 [ 991.961043][T19173] [ 991.991550][T19133] hsr_slave_1: entered promiscuous mode [ 992.028197][T19133] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 992.051173][T19133] Cannot create hsr debugfs directory [ 992.081713][ T5781] Bluetooth: hci2: command tx timeout [ 992.168880][T19177] netlink: 132 bytes leftover after parsing attributes in process `syz.2.4673'. [ 992.267829][ T3515] GPL: port 1(erspan0) entered disabled state [ 992.293832][T19186] FAULT_INJECTION: forcing a failure. [ 992.293832][T19186] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 992.309515][ T3515] erspan0 (unregistering): left allmulticast mode [ 992.317327][ T3515] erspan0 (unregistering): left promiscuous mode [ 992.331482][ T3515] GPL: port 1(erspan0) entered disabled state [ 992.337709][T19186] CPU: 1 PID: 19186 Comm: syz.0.4677 Not tainted syzkaller #0 [ 992.345219][T19186] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 992.355449][T19186] Call Trace: [ 992.358766][T19186] [ 992.361734][T19186] dump_stack_lvl+0x18c/0x250 [ 992.366453][T19186] ? show_regs_print_info+0x20/0x20 [ 992.371735][T19186] ? load_image+0x420/0x420 [ 992.376265][T19186] ? __might_fault+0xaa/0x120 [ 992.380958][T19186] ? __lock_acquire+0x7d40/0x7d40 [ 992.386008][T19186] should_fail_ex+0x39d/0x4d0 [ 992.390712][T19186] _copy_from_user+0x2f/0xe0 [ 992.395351][T19186] ___sys_recvmsg+0x176/0x590 [ 992.400046][T19186] ? __sys_recvmsg+0x2a0/0x2a0 [ 992.404829][T19186] ? ksys_write+0x1c4/0x260 [ 992.409360][T19186] ? __fget_files+0x43d/0x4b0 [ 992.414154][T19186] __x64_sys_recvmsg+0x20c/0x2e0 [ 992.419112][T19186] ? ___sys_recvmsg+0x590/0x590 [ 992.424075][T19186] ? lockdep_hardirqs_on+0x98/0x150 [ 992.429294][T19186] do_syscall_64+0x55/0xa0 [ 992.433722][T19186] ? clear_bhb_loop+0x40/0x90 [ 992.438496][T19186] ? clear_bhb_loop+0x40/0x90 [ 992.443188][T19186] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 992.449098][T19186] RIP: 0033:0x7f586f59ce59 [ 992.453619][T19186] 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 [ 992.473608][T19186] RSP: 002b:00007f5870408028 EFLAGS: 00000246 ORIG_RAX: 000000000000002f [ 992.482500][T19186] RAX: ffffffffffffffda RBX: 00007f586f815fa0 RCX: 00007f586f59ce59 [ 992.490581][T19186] RDX: 0000000000010002 RSI: 0000200000004a40 RDI: 0000000000000003 [ 992.498567][T19186] RBP: 00007f5870408090 R08: 0000000000000000 R09: 0000000000000000 [ 992.506554][T19186] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 992.514544][T19186] R13: 00007f586f816038 R14: 00007f586f815fa0 R15: 00007ffc7eec87e8 [ 992.522541][T19186] [ 992.632338][ T3515] gretap0 (unregistering): left allmulticast mode [ 992.638862][ T3515] gretap0 (unregistering): left promiscuous mode [ 992.691603][ T3515] memory.events: port 1(gretap0) entered disabled state [ 993.488528][ T1284] ieee802154 phy0 wpan0: encryption failed: -22 [ 993.501057][ T1284] ieee802154 phy1 wpan1: encryption failed: -22 [ 994.162285][ T5781] Bluetooth: hci2: command tx timeout [ 996.102485][ T3515] [ 996.104898][ T3515] ====================================================== [ 996.112043][ T3515] WARNING: possible circular locking dependency detected [ 996.119086][ T3515] syzkaller #0 Not tainted [ 996.123530][ T3515] ------------------------------------------------------ [ 996.130573][ T3515] kworker/u4:9/3515 is trying to acquire lock: [ 996.136756][ T3515] ffff88805baecd00 (team->team_lock_key#5){+.+.}-{3:3}, at: team_del_slave+0x32/0x1c0 [ 996.146382][ T3515] [ 996.146382][ T3515] but task is already holding lock: [ 996.153777][ T3515] ffff88805b938768 (&rdev->wiphy.mtx){+.+.}-{3:3}, at: ieee80211_remove_interfaces+0x29a/0x690 [ 996.164209][ T3515] [ 996.164209][ T3515] which lock already depends on the new lock. [ 996.164209][ T3515] [ 996.174916][ T3515] [ 996.174916][ T3515] the existing dependency chain (in reverse order) is: [ 996.184159][ T3515] [ 996.184159][ T3515] -> #1 (&rdev->wiphy.mtx){+.+.}-{3:3}: [ 996.191938][ T3515] __mutex_lock+0x136/0xcc0 [ 996.197125][ T3515] ieee80211_open+0x144/0x200 [ 996.202380][ T3515] __dev_open+0x2cb/0x430 [ 996.207341][ T3515] dev_open+0xab/0x190 [ 996.212117][ T3515] team_add_slave+0x75f/0x29a0 [ 996.217431][ T3515] do_setlink+0xdfe/0x4130 [ 996.222372][ T3515] rtnl_newlink+0x17da/0x20a0 [ 996.227575][ T3515] rtnetlink_rcv_msg+0x869/0xfa0 [ 996.233042][ T3515] netlink_rcv_skb+0x241/0x4d0 [ 996.238425][ T3515] netlink_unicast+0x751/0x8d0 [ 996.243809][ T3515] netlink_sendmsg+0x8d0/0xbf0 [ 996.249102][ T3515] ____sys_sendmsg+0x5ba/0x960 [ 996.254480][ T3515] ___sys_sendmsg+0x2a6/0x360 [ 996.259683][ T3515] __se_sys_sendmsg+0x1c2/0x2b0 [ 996.265090][ T3515] do_syscall_64+0x55/0xa0 [ 996.270035][ T3515] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 996.276558][ T3515] [ 996.276558][ T3515] -> #0 (team->team_lock_key#5){+.+.}-{3:3}: [ 996.284857][ T3515] __lock_acquire+0x2df1/0x7d40 [ 996.290274][ T3515] lock_acquire+0x19e/0x420 [ 996.295325][ T3515] __mutex_lock+0x136/0xcc0 [ 996.300360][ T3515] team_del_slave+0x32/0x1c0 [ 996.305484][ T3515] team_device_event+0x28d/0xa20 [ 996.311043][ T3515] notifier_call_chain+0x197/0x380 [ 996.316693][ T3515] unregister_netdevice_many_notify+0x100d/0x1900 [ 996.323639][ T3515] unregister_netdevice_queue+0x32c/0x370 [ 996.329883][ T3515] _cfg80211_unregister_wdev+0x16b/0x580 [ 996.336155][ T3515] ieee80211_remove_interfaces+0x49e/0x690 [ 996.342498][ T3515] ieee80211_unregister_hw+0x5d/0x2a0 [ 996.348400][ T3515] mac80211_hwsim_del_radio+0x289/0x480 [ 996.354475][ T3515] hwsim_exit_net+0x58d/0x650 [ 996.359685][ T3515] cleanup_net+0x70a/0xbb0 [ 996.364639][ T3515] process_scheduled_works+0xa5d/0x15d0 [ 996.370801][ T3515] worker_thread+0xa55/0xfc0 [ 996.375925][ T3515] kthread+0x2fa/0x390 [ 996.380525][ T3515] ret_from_fork+0x48/0x80 [ 996.385474][ T3515] ret_from_fork_asm+0x11/0x20 [ 996.390785][ T3515] [ 996.390785][ T3515] other info that might help us debug this: [ 996.390785][ T3515] [ 996.401033][ T3515] Possible unsafe locking scenario: [ 996.401033][ T3515] [ 996.408492][ T3515] CPU0 CPU1 [ 996.414007][ T3515] ---- ---- [ 996.419398][ T3515] lock(&rdev->wiphy.mtx); [ 996.424007][ T3515] lock(team->team_lock_key#5); [ 996.431660][ T3515] lock(&rdev->wiphy.mtx); [ 996.438792][ T3515] lock(team->team_lock_key#5); [ 996.443749][ T3515] [ 996.443749][ T3515] *** DEADLOCK *** [ 996.443749][ T3515] [ 996.452116][ T3515] 5 locks held by kworker/u4:9/3515: [ 996.457514][ T3515] #0: ffff888140044938 ((wq_completion)netns){+.+.}-{0:0}, at: process_scheduled_works+0x96f/0x15d0 [ 996.468714][ T3515] #1: ffffc9000cdd7d00 (net_cleanup_work){+.+.}-{0:0}, at: process_scheduled_works+0x96f/0x15d0 [ 996.479289][ T3515] #2: ffffffff8e3b5a90 (pernet_ops_rwsem){++++}-{3:3}, at: cleanup_net+0x14c/0xbb0 [ 996.488721][ T3515] #3: ffffffff8e3c2ac8 (rtnl_mutex){+.+.}-{3:3}, at: ieee80211_unregister_hw+0x55/0x2a0 [ 996.498748][ T3515] #4: ffff88805b938768 (&rdev->wiphy.mtx){+.+.}-{3:3}, at: ieee80211_remove_interfaces+0x29a/0x690 [ 996.509792][ T3515] [ 996.509792][ T3515] stack backtrace: [ 996.515686][ T3515] CPU: 1 PID: 3515 Comm: kworker/u4:9 Not tainted syzkaller #0 [ 996.523238][ T3515] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 996.533388][ T3515] Workqueue: netns cleanup_net [ 996.538171][ T3515] Call Trace: [ 996.541473][ T3515] [ 996.544418][ T3515] dump_stack_lvl+0x18c/0x250 [ 996.549325][ T3515] ? load_image+0x420/0x420 [ 996.553912][ T3515] ? show_regs_print_info+0x20/0x20 [ 996.559154][ T3515] ? print_circular_bug+0x12b/0x1a0 [ 996.564387][ T3515] check_noncircular+0x2fc/0x400 [ 996.569436][ T3515] ? print_deadlock_bug+0x5d0/0x5d0 [ 996.574646][ T3515] ? lockdep_lock+0xf5/0x230 [ 996.579255][ T3515] ? __lock_acquire+0x1273/0x7d40 [ 996.584380][ T3515] ? _find_first_zero_bit+0xd3/0x100 [ 996.589686][ T3515] __lock_acquire+0x2df1/0x7d40 [ 996.594675][ T3515] ? verify_lock_unused+0x140/0x140 [ 996.599898][ T3515] ? verify_lock_unused+0x140/0x140 [ 996.605228][ T3515] lock_acquire+0x19e/0x420 [ 996.609849][ T3515] ? team_del_slave+0x32/0x1c0 [ 996.614668][ T3515] ? __might_sleep+0xe0/0xe0 [ 996.619386][ T3515] ? read_lock_is_recursive+0x20/0x20 [ 996.624885][ T3515] __mutex_lock+0x136/0xcc0 [ 996.629439][ T3515] ? team_del_slave+0x32/0x1c0 [ 996.634211][ T3515] ? __lock_acquire+0x7d40/0x7d40 [ 996.639245][ T3515] ? rcu_is_watching+0x15/0xb0 [ 996.644017][ T3515] ? trace_contention_end+0x39/0xe0 [ 996.649239][ T3515] ? __mutex_lock+0x315/0xcc0 [ 996.653923][ T3515] ? team_del_slave+0x32/0x1c0 [ 996.658695][ T3515] ? mutex_lock_nested+0x20/0x20 [ 996.663662][ T3515] ? bond_netdev_event+0xeb/0xf20 [ 996.668712][ T3515] ? __mutex_unlock_slowpath+0x1b4/0x6c0 [ 996.674357][ T3515] team_del_slave+0x32/0x1c0 [ 996.678977][ T3515] team_device_event+0x28d/0xa20 [ 996.683934][ T3515] notifier_call_chain+0x197/0x380 [ 996.689060][ T3515] unregister_netdevice_many_notify+0x100d/0x1900 [ 996.695485][ T3515] ? lock_chain_count+0x20/0x20 [ 996.700437][ T3515] ? unregister_netdevice_many+0x20/0x20 [ 996.706100][ T3515] ? kernfs_remove_by_name_ns+0x117/0x150 [ 996.711852][ T3515] ? __lock_acquire+0x7d40/0x7d40 [ 996.716897][ T3515] unregister_netdevice_queue+0x32c/0x370 [ 996.722630][ T3515] ? list_netdevice+0x730/0x730 [ 996.727587][ T3515] ? kernfs_remove_by_name_ns+0x117/0x150 [ 996.733319][ T3515] _cfg80211_unregister_wdev+0x16b/0x580 [ 996.738960][ T3515] ieee80211_remove_interfaces+0x49e/0x690 [ 996.744937][ T3515] ? ieee80211_do_stop+0x1e20/0x1e20 [ 996.750227][ T3515] ? rcu_is_watching+0x15/0xb0 [ 996.755001][ T3515] ieee80211_unregister_hw+0x5d/0x2a0 [ 996.760378][ T3515] mac80211_hwsim_del_radio+0x289/0x480 [ 996.765936][ T3515] ? rhashtable_remove_fast+0xc00/0xc00 [ 996.771677][ T3515] hwsim_exit_net+0x58d/0x650 [ 996.776370][ T3515] ? hwsim_init_net+0x90/0x90 [ 996.781054][ T3515] ? __ip_vs_dev_cleanup_batch+0x238/0x250 [ 996.786917][ T3515] cleanup_net+0x70a/0xbb0 [ 996.791351][ T3515] ? ops_free_list+0x3b0/0x3b0 [ 996.796126][ T3515] ? _raw_spin_unlock_irq+0x23/0x50 [ 996.801333][ T3515] ? process_scheduled_works+0x96f/0x15d0 [ 996.807068][ T3515] ? process_scheduled_works+0x96f/0x15d0 [ 996.812793][ T3515] process_scheduled_works+0xa5d/0x15d0 [ 996.818366][ T3515] ? worker_attach_to_pool+0x380/0x380 [ 996.823910][ T3515] ? assign_work+0x3d2/0x5d0 [ 996.828717][ T3515] worker_thread+0xa55/0xfc0 [ 996.833502][ T3515] ? _raw_spin_unlock_irqrestore+0xc5/0x120 [ 996.839403][ T3515] ? _raw_spin_unlock+0x40/0x40 [ 996.844271][ T3515] ? _raw_spin_unlock_irqrestore+0x86/0x120 [ 996.850180][ T3515] kthread+0x2fa/0x390 [ 996.854257][ T3515] ? pr_cont_work+0x560/0x560 [ 996.858940][ T3515] ? kthread_blkcg+0xd0/0xd0 [ 996.863538][ T3515] ret_from_fork+0x48/0x80 [ 996.867964][ T3515] ? kthread_blkcg+0xd0/0xd0 [ 996.872653][ T3515] ret_from_fork_asm+0x11/0x20 [ 996.877439][ T3515] [ 996.900372][ T5781] Bluetooth: hci2: command tx timeout [ 996.919256][ T3515] team0: Port device wlan1 removed [ 996.960161][T19213] netlink: 65051 bytes leftover after parsing attributes in process `syz.0.4683'. [ 997.115734][ T3515] hsr_slave_0: left promiscuous mode [ 997.124032][ T3515] hsr_slave_1: left promiscuous mode [ 997.130433][ T3515] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 997.138359][ T3515] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 997.156767][ T3515] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 997.173617][ T3515] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 997.192530][ T3515] bridge_slave_1: left allmulticast mode [ 997.201673][ T3515] bridge_slave_1: left promiscuous mode [ 997.214095][ T3515] bridge0: port 2(bridge_slave_1) entered disabled state [ 997.224685][ T3515] bridge_slave_0: left allmulticast mode [ 997.230444][ T3515] bridge_slave_0: left promiscuous mode [ 997.238141][ T3515] bridge0: port 1(bridge_slave_0) entered disabled state [ 997.251254][ T3515] veth1_macvtap: left promiscuous mode [ 997.256967][ T3515] veth1_vlan: left promiscuous mode [ 997.265704][ T3515] veth0_vlan: left promiscuous mode [ 997.466759][ T3515] team0 (unregistering): Port device geneve1 removed [ 997.492340][ T3515] bond0 (unregistering): (slave geneve0): Releasing backup interface [ 997.635844][ T3515] team0 (unregistering): Port device team_slave_1 removed [ 997.665824][ T3515] team0 (unregistering): Port device team_slave_0 removed [ 997.678079][ T3515] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 997.706792][ T3515] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 997.838759][ T3515] bond0 (unregistering): Released all slaves [ 998.153205][T19133] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 998.164086][T19133] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 998.175827][T19133] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 998.188500][T19133] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 998.314675][T19133] 8021q: adding VLAN 0 to HW filter on device bond0 [ 998.338184][T19133] 8021q: adding VLAN 0 to HW filter on device team0 [ 998.350748][ T49] bridge0: port 1(bridge_slave_0) entered blocking state [ 998.357967][ T49] bridge0: port 1(bridge_slave_0) entered forwarding state [ 998.375054][T12618] bridge0: port 2(bridge_slave_1) entered blocking state [ 998.382289][T12618] bridge0: port 2(bridge_slave_1) entered forwarding state [ 998.624945][T19133] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 998.685875][T19133] veth0_vlan: entered promiscuous mode [ 998.699881][T19133] veth1_vlan: entered promiscuous mode [ 998.735602][T19133] veth0_macvtap: entered promiscuous mode [ 998.747819][T19133] veth1_macvtap: entered promiscuous mode [ 998.768873][T19133] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 998.783418][T19133] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 998.794719][T19133] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 998.805753][T19133] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 998.817218][T19133] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 998.827740][T19133] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 998.840556][T19133] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 998.859710][T19133] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 998.870849][T19133] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 998.883861][T19133] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 998.897175][T19133] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 998.909652][T19133] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 998.920439][T19133] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 998.933763][T19133] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 998.948772][T19133] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 998.959368][T19133] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 998.961981][ T5781] Bluetooth: hci2: command tx timeout [ 998.973740][T19133] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 998.982931][T19133] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 999.030235][T19133] ieee80211 phy26: Selected rate control algorithm 'minstrel_ht' [ 999.058944][ T11] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 999.065654][T19133] ieee80211 phy27: Selected rate control algorithm 'minstrel_ht' [ 999.077128][ T11] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 999.108864][ T49] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 999.118460][ T49] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50