last executing test programs: 10m7.463362404s ago: executing program 3 (id=7417): r0 = bpf$PROG_LOAD(0x5, &(0x7f00000018c0)={0x5, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="180800000000000000000000000000001800000000000000000000000000000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x48, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, r0) bpf$BPF_GET_PROG_INFO(0xf, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) mkdir(0x0, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f0000000040)='cgroup.freeze\x00', 0x275a, 0x0) write$cgroup_pid(r2, 0x0, 0x0) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000300)={0x6, 0x3, &(0x7f0000000680)=ANY=[@ANYBLOB="1800000002000000000000000000000095"], 0x0, 0x0, 0x0, 0x0, 0x41100, 0x60}, 0x94) r3 = bpf$PROG_LOAD_XDP(0x5, &(0x7f00000006c0)={0x6, 0x3, &(0x7f0000000680)=ANY=[], &(0x7f00000002c0)='syzkaller\x00'}, 0x94) r4 = bpf$PROG_LOAD(0x5, &(0x7f00000018c0)={0x5, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB], &(0x7f0000000280)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x48, '\x00', 0x0, @fallback=0x6, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200}, 0x94) r5 = perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7f, 0x2, @perf_config_ext={0x0, 0x3fff8000}, 0x0, 0x32, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r5, 0x40042408, r4) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x4}, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000400)={0x18, 0x10, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000000000000000000000000000b7080000000000007b8af8ff00000000b7080000000000007b8af0ff00000000bf8100000000000007"], 0x0, 0x5}, 0x94) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x18, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="8c38f0ff10"], 0x0, 0x42, 0x0, 0x0, 0x41000, 0x3, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x7ff}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f0000000980)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="180000c9"], 0x0, 0x4000, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x34, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x1d38}, 0x94) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="8fedcb7907009875f37538e486dd6317ce6203c23c00fe80000000000000875a65969ff57b00000000000000000000000000ac1414aa0677"], 0xfdef) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000600)={r3, 0x5, 0x0, 0x0, 0x0, 0x0, 0xd01, 0x88be, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x50) write$cgroup_int(r2, &(0x7f0000000100)=0x1, 0x12) 10m6.454791787s ago: executing program 3 (id=7422): r0 = bpf$PROG_LOAD(0x5, &(0x7f00000018c0)={0x5, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="180800000000000000000000000000001800000000000000000000000000000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x48, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, r0) bpf$BPF_GET_PROG_INFO(0xf, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) mkdir(0x0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cgroup.freeze\x00', 0x275a, 0x0) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000300)={0x6, 0x3, &(0x7f0000000680)=ANY=[@ANYBLOB="1800000002000000000000000000000095"], 0x0, 0x0, 0x0, 0x0, 0x41100, 0x60}, 0x94) r1 = bpf$PROG_LOAD_XDP(0x5, &(0x7f00000006c0)={0x6, 0x3, &(0x7f0000000680)=ANY=[], &(0x7f00000002c0)='syzkaller\x00'}, 0x94) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x4}, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000400)={0x18, 0x10, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000000000000000000000000000b7080000000000007b8af8ff00000000b7080000000000007b8af0ff00000000bf8100000000000007"], 0x0, 0x5}, 0x94) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="8fedcb7907009875f37538e486dd6317ce6203c23c00fe80000000000000875a65969ff57b00000000000000000000000000ac1414aa0677"], 0xfdef) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000600)={r1, 0x5, 0xb68, 0x0, &(0x7f0000000000)='%', 0x0, 0xd01, 0x88be, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x48) 10m5.535432635s ago: executing program 3 (id=7425): bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000001fd8)=ANY=[@ANYBLOB="b607000000000000631109000000000007000000000000009500000000000000"], &(0x7f0000003ff6)='GPL\x00', 0x8, 0xb579, &(0x7f000000cf3d)=""/195}, 0x23) r0 = socket$kcm(0x10, 0x2, 0x0) perf_event_open(&(0x7f0000000640)={0x2, 0x80, 0xec, 0x0, 0x0, 0x0, 0x0, 0x480000000000000b, 0x954b, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd, 0x1, @perf_config_ext={0x76, 0x1ef7}, 0x11efa, 0x4, 0x98, 0x0, 0x2, 0xfffff271, 0xfffc, 0x0, 0x0, 0x0, 0x20}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)="d8000000180081064e81f782db4cb904021d0800fd007c05e8fe55a10a000400110000000a600e41b0000900ac00060411000000160012000a0003000248035c3b61c1d67f6f94007134cf6efb8000a007a290457f01a7cee4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe7c9f8775730d16a4683f5ae24e25ccca9e00360db79826835d3a71d95667e006dcdf63951f215ce3bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92954b43370e9703920723f9000000008af26c8b7b55f4d2a6823a45f28fcb1d", 0xd8}], 0x1}, 0x20008040) 10m5.143622055s ago: executing program 3 (id=7428): r0 = socket$kcm(0x2, 0x200000000000001, 0x0) socketpair$tipc(0x1e, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xa1, 0xe, 0x0, 0x0, 0x0, 0x5, 0x200, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0xe, 0x10}, 0x226, 0xb, 0x1, 0x3, 0x3, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) 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) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000018c0)={0x5, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="180800000000000000000000000000001800000000000000000000000000000095"], &(0x7f0000000280)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x48, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r4 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000001200)={&(0x7f0000001140)=ANY=[@ANYBLOB="9feb01001800000000f00989ff49d9"], 0x0, 0x1d, 0x0, 0x1, 0x0, 0x10000}, 0x28) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000012c0)={0x18, 0x4, &(0x7f0000000040)=@framed={{0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x3}, [@exit]}, &(0x7f0000000080)='GPL\x00', 0x179, 0x0, 0x0, 0x41000, 0x48, '\x00', 0x0, 0x0, r4, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, &(0x7f0000001280)=[{0x1, 0x2, 0x1, 0x9}], 0x10, 0x8}, 0x94) bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f00000000c0), 0x4) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000140)={r1}) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r3) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x100, 0xa}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0x1, 0xe, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xfffffffffffffd64}, 0x48) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000300)}, 0x0) r5 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r5, &(0x7f0000000600)={0x0, 0x0, 0x0}, 0x0) r6 = socket$kcm(0x2, 0x200000000000001, 0x106) setsockopt$sock_attach_bpf(r6, 0x0, 0xf, 0x0, 0x0) socket$kcm(0x2, 0x6, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)) bpf$MAP_CREATE(0x0, &(0x7f0000001c80)=@base={0x6, 0x4, 0x4, 0x5, 0x0, 0xffffffffffffffff, 0xfffffffe}, 0x50) bpf$MAP_CREATE(0x0, &(0x7f0000000300)=@base={0x1b, 0x0, 0x0, 0x8000}, 0x50) sendmsg$inet(r0, &(0x7f0000000080)={&(0x7f0000000340)={0x2, 0x4001, @dev}, 0x10, 0x0}, 0x3000c085) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.stat\x00', 0x26e1, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x3e, &(0x7f0000000100)=r7, 0x4) sendmsg$inet(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000400)="a5", 0x1}], 0x1, 0x0, 0x0, 0x10000000}, 0x52cc) 10m1.962611303s ago: executing program 3 (id=7434): r0 = socket$kcm(0x2, 0x200000000000001, 0x0) socket$kcm(0x2, 0xa, 0x2) socketpair$tipc(0x1e, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xa1, 0xe, 0x0, 0x0, 0x0, 0x5, 0x200, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0xe, 0x10}, 0x226, 0xb, 0x1, 0x3, 0x3, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) r2 = perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7e, 0x2, @perf_config_ext={0x0, 0x3fff8000}, 0x0, 0x32, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000018c0)={0x5, 0x5, 0x0, &(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) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001100)={r3, 0xe0, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, &(0x7f0000000100)=[0x0, 0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, &(0x7f0000000100), &(0x7f0000001380)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x42, &(0x7f0000000200)=[{}, {}, {}, {}], 0x20, 0x0, 0x0, &(0x7f0000000f80), 0x8, 0x12, 0x8, 0x8, &(0x7f0000000fc0)}}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000001fd8)=@framed={{0xffffffb7, 0x7, 0x0, 0x0, 0x0, 0x63, 0x11, 0x7c}, [@ldst={0x7}]}, &(0x7f0000003ff6)='GPL\x00', 0x8, 0xb579, &(0x7f000000cf3d)=""/195}, 0x23) r6 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000001200)={&(0x7f0000001140)=ANY=[@ANYBLOB="9feb01001800000000f00989ff49d9"], 0x0, 0x1d, 0x0, 0x1, 0x0, 0x10000}, 0x28) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000012c0)={0x18, 0x4, &(0x7f0000000040)=@framed={{0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x3}, [@exit]}, &(0x7f0000000080)='GPL\x00', 0x179, 0x0, 0x0, 0x41000, 0x48, '\x00', r4, 0x0, r6, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, &(0x7f0000001280)=[{0x1, 0x2, 0x1, 0x9}], 0x10, 0x8}, 0x94) bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f00000000c0)=r5, 0x4) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000140)={r1}) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r3) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x100, 0xa}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0x1, 0xe, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xfffffffffffffd64}, 0x48) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000300)}, 0x0) r7 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r7, &(0x7f0000000600)={0x0, 0x0, 0x0}, 0x0) socket$kcm(0x2, 0x200000000000001, 0x106) socket$kcm(0x2, 0x6, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)) r8 = bpf$MAP_CREATE(0x0, &(0x7f0000001c80)=@base={0x6, 0x4, 0x4, 0x5, 0x0, 0xffffffffffffffff, 0xfffffffe}, 0x50) r9 = bpf$MAP_CREATE(0x0, &(0x7f0000000300)=@base={0x1b, 0x0, 0x0, 0x8000}, 0x50) bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x11, 0x10, &(0x7f0000000180)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r9, @ANYBLOB="0000000000000000b702000000000000850000008600000018110000", @ANYRES32=r8, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x1, 0x10, &(0x7f0000000180)=ANY=[], &(0x7f0000000980)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) sendmsg$inet(r0, &(0x7f0000000080)={&(0x7f0000000340)={0x2, 0x4001, @dev}, 0x10, 0x0}, 0x3000c085) r10 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.stat\x00', 0x26e1, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x3e, &(0x7f0000000100)=r10, 0x4) sendmsg$inet(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000400)="a5", 0x1}], 0x1, 0x0, 0x0, 0x10000000}, 0x52cc) 10m0.986571673s ago: executing program 3 (id=7438): r0 = getpid() perf_event_open(&(0x7f0000001100)={0x5, 0x80, 0x9, 0x8, 0xb, 0xfb, 0x0, 0x3c, 0xc002, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x1}, 0x18842, 0x0, 0x7fffffff, 0x2, 0x3cd, 0x3, 0x7, 0x0, 0x0, 0x0, 0x7}, r0, 0x0, 0xffffffffffffffff, 0x2) syz_clone(0x41064400, 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x20}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$ppp(0xffffffffffffff9c, 0x0, 0x0, 0x0) close(0x3) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000140)={0x1e, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="1800000000000000000000000000000071123a000000000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x24}, 0x94) r1 = socket$kcm(0x10, 0x400000002, 0x0) sendmsg$inet(r1, &(0x7f0000000100)={0x0, 0xa, &(0x7f0000000080)=[{&(0x7f00000000c0)="6000000011007f059e", 0xc}, {&(0x7f0000000200)="78cabf2dfb73fc020700000000000602258f2e440ab8f9e6aaeb1ae2f6e8bcb5ee52dc06249798093c5102a1bca0b646a7ce904f6e6b788b3219c233e60ddc36024a99a63e72572c9f9b06f96137c8af12b66cb08fc63b", 0x57}], 0x2}, 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, 0x7ff, 0x2, @perf_config_ext={0x1ff, 0x200}, 0x8000, 0xcdd, 0x43a1bd76, 0x4, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x11, 0xa, 0x300) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000180)={{}, &(0x7f0000000040), &(0x7f0000000140)=r2}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000002c0)={0xffffffffffffffff, &(0x7f00000001c0), 0x0}, 0x20) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3efd7ab4c41335d9, @perf_bp={0x0, 0xf}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x3, 0xe, &(0x7f00000022c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000b80)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffedf, 0x10, &(0x7f0000000040)}, 0x48) socket$kcm(0xa, 0x2, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000640)={r3, 0x0, 0x62, 0xfe, &(0x7f0000000140)="cb74445b7d4c0b24676c6c71ae37efcedaf40242309766deb4e793f90000000000000000dbc856cbc664650634231454ca2d8034c4ca29e0d99c3b6615e91835a600c08f989af45438a54981be310aad92ae545b1c961e5f3762a51fe4c736edec6f", &(0x7f0000000440)=""/254, 0x2f00, 0x0, 0xff, 0x194, &(0x7f0000000980)="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", &(0x7f00000007c0)="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", 0x2, 0x0, 0x10000}, 0x24) 9m45.418792881s ago: executing program 32 (id=7438): r0 = getpid() perf_event_open(&(0x7f0000001100)={0x5, 0x80, 0x9, 0x8, 0xb, 0xfb, 0x0, 0x3c, 0xc002, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x1}, 0x18842, 0x0, 0x7fffffff, 0x2, 0x3cd, 0x3, 0x7, 0x0, 0x0, 0x0, 0x7}, r0, 0x0, 0xffffffffffffffff, 0x2) syz_clone(0x41064400, 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x20}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$ppp(0xffffffffffffff9c, 0x0, 0x0, 0x0) close(0x3) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000140)={0x1e, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="1800000000000000000000000000000071123a000000000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x24}, 0x94) r1 = socket$kcm(0x10, 0x400000002, 0x0) sendmsg$inet(r1, &(0x7f0000000100)={0x0, 0xa, &(0x7f0000000080)=[{&(0x7f00000000c0)="6000000011007f059e", 0xc}, {&(0x7f0000000200)="78cabf2dfb73fc020700000000000602258f2e440ab8f9e6aaeb1ae2f6e8bcb5ee52dc06249798093c5102a1bca0b646a7ce904f6e6b788b3219c233e60ddc36024a99a63e72572c9f9b06f96137c8af12b66cb08fc63b", 0x57}], 0x2}, 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, 0x7ff, 0x2, @perf_config_ext={0x1ff, 0x200}, 0x8000, 0xcdd, 0x43a1bd76, 0x4, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x11, 0xa, 0x300) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000180)={{}, &(0x7f0000000040), &(0x7f0000000140)=r2}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000002c0)={0xffffffffffffffff, &(0x7f00000001c0), 0x0}, 0x20) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3efd7ab4c41335d9, @perf_bp={0x0, 0xf}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x3, 0xe, &(0x7f00000022c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000b80)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffedf, 0x10, &(0x7f0000000040)}, 0x48) socket$kcm(0xa, 0x2, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000640)={r3, 0x0, 0x62, 0xfe, &(0x7f0000000140)="cb74445b7d4c0b24676c6c71ae37efcedaf40242309766deb4e793f90000000000000000dbc856cbc664650634231454ca2d8034c4ca29e0d99c3b6615e91835a600c08f989af45438a54981be310aad92ae545b1c961e5f3762a51fe4c736edec6f", &(0x7f0000000440)=""/254, 0x2f00, 0x0, 0xff, 0x194, &(0x7f0000000980)="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", &(0x7f00000007c0)="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", 0x2, 0x0, 0x10000}, 0x24) 10.240618165s ago: executing program 0 (id=10432): openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.numa_stat\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000340)={0x8, 0x80, 0x1, 0x1, 0x0, 0x0, 0x0, 0xbc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_bp={&(0x7f0000000080), 0x8101000000000000}, 0x205, 0x0, 0x0, 0x0, 0x4, 0xfffffffd, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000000)={0x8, 0x80, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0xf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={&(0x7f0000000080)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x8, 0x80, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0xf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={&(0x7f0000000080)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='cgroup.kill\x00', 0x275a, 0x0) write$cgroup_subtree(r1, &(0x7f00000001c0)=ANY=[@ANYBLOB='-', @ANYRESOCT], 0x44) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000080)=@bpf_lsm={0xd, 0x3, &(0x7f0000000040)=@framed={{0x75, 0xa, 0x0, 0x0, 0x0, 0x61, 0x11, 0xa4}}, 0x0}, 0x94) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2101, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x7, 0xffffffffffffffff}, 0x828, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, 0x0, 0x0, 0x0, 0x4000000000040}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x20000000000001, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r4, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001d80)=ANY=[@ANYBLOB="28010000000000000100000001"], 0x128}, 0x0) recvmsg$unix(r3, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000580)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x10}}, @cred={{0x1c}}], 0x70}, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x8914, &(0x7f0000000b80)='lo\x00\x96o\xd6Q\xb4Y\xa9\xc87,%\x81\xfe\x00\xd2\xd1|C\b\x00\x00\x00\x00\x00\x00\x00\xe3\xd8Yk\xdd\x85\xaac{\x8c\x8ffp`-\xcd\xf6jh\xbf\x9c\xd9\xd5\xf4\xe68\xe6O\xc2\xf1V0\x8b\xdd\xcc\xeeR\xf2/\xba\fE>k\a\xe7>t7\x8e(\xf0\x87d\xaf\x93\xfa`\xa6,o\x81.\x1cR\xa5\t\x00\x00\x00\x00\x00\x00\x00|pT\x15\xbc\f*d\x8b\xc2\xcd\x8f\x98\xdf\x00\x00\x1cM\x9c\xa5\xe0\xa8\x00\x00\x00\x80V\xf6\x80\x86\x1b\x05\xe6\"\x1d\f\xaey\x06\xd9$H!w\xa6m\xd8\x7f\xc6\x837\x83/\x9a\xdf\x01\xf2\x9e\xbb\xca^\xf9\x05\xeb\xb8{7[\xf9\xe9\x15\xdc0]\x89\x9b~\x04\xb4\xa5\xad\v.\xd0*%`\xb0\x96\x86\xdb\xa9\xd3\x01\xb2\xc7\xf8G\x069\x90,\xda\xf6\xc5\xcd\xec\xa3B\xc3\"4\xab\xf4\xa7\x83r\xa4\x80|\x03C\x9c\x00\xac\xba\xcb\xa4h\x86w_Eu\xbfy%,\xe5\n\xc1\xb3\xa4g\xa3P\x0f\x11\x93\xc7\x7f\xec\xb2\xc5E\x00\xdd\xf2e\xa8\xf1<\xb2\xc82\xbf=o\x00`\xc1A\'\xc6X\x92\x0e[\x19\xaa?\x06\xe5\x9d\xd1\x87\x92\xbb\xe3Y\x97\xc2') socketpair(0x1, 0x20000000000001, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r6, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000240)="d800000018007b7be00212ba0d0505040afe3f00000f040b067c55a1bc0009001e0006990300000015000500fe800000000000000300014002000c0901ac04000bd67f6f94007100a007a290457f0189b3162700e06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4b11602b2a10c11ce1b14d6d930dfe1d9d322fe04fb95cae8c9010000730d7a5005ccca262f3d40fad95667e04adcdf63cc1f215ce3bb9ad8ffd5e1cace81ed0b7fece0b42a9ecbee5de6ccd40dd601edef3d93452a92307f00000e97031e9f05e9f16e0700000004000000", 0xd8}], 0x1, 0x0, 0x0, 0x2663}, 0x0) r7 = socket$kcm(0xa, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r7, 0x8916, &(0x7f0000000000)={r7}) ioctl$PERF_EVENT_IOC_SET_FILTER(r5, 0x8914, &(0x7f0000001000)='lo:\x96o8\x14d\xa1\xba\xda\xd1\xa0J\x12tQ\xb16\xe3\xd7\\b\x8b\x1f\xa1Y\xad4\x90\x9d`\xd2\x98\x00\x00\x00 \'Y\x17]\x15c\xcaR\xdd\x98OC\x89\xff\xe6\x84\xe2\x05\x80w\xd2|D\x8dK\x14Bx\xcbuH\xc2\xeec\xbf<>Y\x1a\xfc\x1f9OB\x81\x89\xb7l\xed@n\x00\x186\xc5q@n\xb4\xb6s\xb0\x00\x00\x00\x00\x02\b\x00\x00\xda\xf3\xecE\xec\xd5I\xb2\x9b\xfe\x8d\x90?\x00\xe9\xe4~g:\xc1\xb2ak\x96\xbb\xa7\xe2\xc0\xdc\xf9Q\b\xeb\x01\x00\x00\x00\xd3\r7\x8e\xabd\x0ftp\x82\xae\xd2\x15\x8e+c\xf6\xbf\xe14>\xa6-\xa5c\xde\xd7\xab\xea\x1f\xd5s2\x9cVF\xd5\x18\xfe\x0f\x8f \x01\x00\x00\xb1\x88\xebW_\xa5\xe1\xf6\x8aj\xca\xf8m\xab\xe8\x99\xeb\xe1\xde\x8at\x1c\x80\xfc\xb0\x95\xa2\xa7\xd7,Y]E8\x83X\xf5F\xdc\x88-\xf5\xb0\xb5^\xdb\x1a\xb6\xaa\x14\xe2\rh^J-\xd1\xfc\xfa 6(%\x1c\xb5\xbf\xb6\x90\xb4\xc2\x7f]/\xb3\xe7\xc9\'\x94\xcfIo\xdf\x04\x95\xb5\x06\x84\x1fH>\xda\xc5\x04 \x94\x88\xeb\'\xd4;6\x7f\xd9\x99-\x1b|G\x8d\xd4\xb9%\xaaQ\xa0K\x10\x1f\x9c,\x113\x7f\x03\x93\xe1\xcc\xe7f\r\xf3\xff0\f\x82%_\x92\x8b\xc4\xb9\xd9\xe7\xf2\xe4\xc1i\x03\x9d\xdd\x1bj\xdf\xacg\xe3\xa0S\xd3\x8a\xe1n\x97\xea\xf5\xa0\'\v\xe9\xa0\xf1 f\xaan\xcf\xb5i\xb6d\xbc\x92\v\xd58\x16\b\xb3_:\xa4!\ny\xc4&\nWMM\xa8\xc4\v\x9f\x01o\xf4\xab&\xb6\x17\x02!\xed\xff\xee$\xc89\x8cB0\xd1\xa8\xd4\xe6K0\xe1\xa3TS\x9c\xe6x\x1f%P\x9fU)\x83E\n\x90M\r.\x85gn_\xb2\xe9\x8a\x1c\xe3\x93\xd8\xbc\xb6N\xc3\xe1\xafh\xa0iF\xdcq\xf9\x17\xd9i\x844E\x1a\x13\x9a\xe6\xd3\xab:PM\xfbe\xfe9\xd9\x94\x1dx\xd6\x03b\xf7\x10N\xd1\x93\rU\x7fy\x18tE\xf1*\x9a0Z\x9f\xdc{\x13\xf6\xb7\xf7\xe6=\x9cD\x108\x8eS\xa0\xd0\xa7\tn\xd9\xae\xc0\x18~x[\x85Y\xb2\x82w\x150\x97\xba\xe6\xca\xb1\xa3\x02\x14^\xbdZ\xae\xf5/\xcf\xb8\xea8Uw\x92`\"2\x81j\xbb\x87+\x89\xc50xffffffffffffffff}) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xa1, 0xe, 0x0, 0x0, 0x0, 0x5, 0x200, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0xe, 0x10}, 0x226, 0xb, 0x1, 0x3, 0x3, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) r2 = perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7e, 0x2, @perf_config_ext={0x0, 0x3fff8000}, 0x0, 0x32, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = bpf$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) bpf$BPF_GET_PROG_INFO(0xf, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000001fd8)=@framed={{0xffffffb7, 0x7, 0x0, 0x0, 0x0, 0x63, 0x11, 0x7c}, [@ldst={0x7}]}, &(0x7f0000003ff6)='GPL\x00', 0x8, 0xb579, &(0x7f000000cf3d)=""/195}, 0x23) r4 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000001200)={&(0x7f0000001140)=ANY=[@ANYBLOB="9feb01001800000000f00989ff49d9"], 0x0, 0x1d, 0x0, 0x1, 0x0, 0x10000}, 0x28) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000012c0)={0x18, 0x4, &(0x7f0000000040)=@framed={{0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x3}, [@exit]}, &(0x7f0000000080)='GPL\x00', 0x179, 0x0, 0x0, 0x41000, 0x48, '\x00', 0x0, 0x0, r4, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, &(0x7f0000001280)=[{0x1, 0x2, 0x1, 0x9}], 0x10, 0x8}, 0x94) bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f00000000c0), 0x4) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000140)={r1}) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r3) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x100, 0xa}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0x1, 0xe, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xfffffffffffffd64}, 0x48) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000300)}, 0x0) r5 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r5, &(0x7f0000000600)={0x0, 0x0, 0x0}, 0x0) socket$kcm(0x2, 0x200000000000001, 0x106) socket$kcm(0x2, 0x6, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)) r6 = bpf$MAP_CREATE(0x0, &(0x7f0000001c80)=@base={0x6, 0x4, 0x4, 0x5, 0x0, 0xffffffffffffffff, 0xfffffffe}, 0x50) bpf$MAP_CREATE(0x0, &(0x7f0000000300)=@base={0x1b, 0x0, 0x0, 0x8000}, 0x50) bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x11, 0x10, &(0x7f0000000180)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYBLOB="0000000000000000b702000000000000850000008600000018110000", @ANYRES32=r6, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x1, 0x10, &(0x7f0000000180)=ANY=[], &(0x7f0000000980)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) sendmsg$inet(r0, &(0x7f0000000080)={&(0x7f0000000340)={0x2, 0x4001, @dev}, 0x10, 0x0}, 0x3000c085) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.stat\x00', 0x26e1, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x3e, &(0x7f0000000100)=r7, 0x4) sendmsg$inet(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000400)="a5", 0x1}], 0x1, 0x0, 0x0, 0x10000000}, 0x52cc) 9.550416021s ago: executing program 0 (id=10438): socket$kcm(0x11, 0x2, 0x300) r0 = perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, r0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xf, 0x8}, 0x100e64, 0xc78, 0x0, 0x0, 0x0, 0x7fd2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x2, 0x200000000000001, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000018c0)={0x5, 0x5, 0x0, &(0x7f0000000280)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x48, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x7f, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x1, 0x7df}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x3, 0xc, &(0x7f0000000440)=@framed={{0x18, 0x0, 0x0, 0x0, 0x7ff}, [@call={0x85, 0x0, 0x0, 0xae}, @printk={@llu, {}, {}, {}, {}, {}, {0x85, 0x0, 0x0, 0x72}}]}, 0x0, 0x0, 0x0, 0x0, 0x41100, 0x20, '\x00', 0x0, @sched_cls, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffff03, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x55, 0x0, 0x0, 0x0, 0x0, 0x4a9, 0x0, 0x0, 0x21, 0x0, 0x0, 0x0, 0x4e, 0x8, 0x0, 0x0}}, 0x73) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f00000039c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xffffffffffffffe8}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r2, 0x18000000000002a0, 0x38, 0x0, &(0x7f0000000140)="b9ff0300600d698cff9e14f086dd", 0x0, 0x63, 0x60000000, 0x0, 0x0, 0x0, 0x0}, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) 9.053575787s ago: executing program 0 (id=10442): socket$kcm(0x11, 0x2, 0x300) r0 = perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000140)={'pim6reg0\x00', 0x1}) ioctl$SIOCSIFHWADDR(r1, 0x8927, &(0x7f0000000280)={'wg2\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}) perf_event_open(0x0, 0x0, 0xffffffffffffffff, r0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 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, 0x107b83, 0x2, @perf_bp={0x0, 0x3}, 0x8000, 0x5, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 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, 0xc78, 0x0, 0x0, 0x0, 0x7fd2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x2, 0x200000000000001, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000018c0)={0x5, 0x5, 0x0, &(0x7f0000000280)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x48, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r2 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x7f, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x1, 0x7df}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x3, 0xc, &(0x7f0000000440)=@framed={{0x18, 0x0, 0x0, 0x0, 0x7ff}, [@call={0x85, 0x0, 0x0, 0xae}, @printk={@llu, {}, {}, {}, {}, {}, {0x85, 0x0, 0x0, 0x72}}]}, 0x0, 0x0, 0x0, 0x0, 0x41100, 0x20, '\x00', 0x0, @sched_cls, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x5, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r3) 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_config_ext={0x3502, 0x400000000007}, 0x0, 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, 0x0, @perf_bp={0x0, 0xa}, 0x806, 0x0, 0x0, 0x8, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$kcm(0x10, 0x2, 0x0) sendmsg$inet(r4, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f00c00e}, 0x0) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000001c0)=ANY=[], 0x50) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x13, 0x4, &(0x7f0000000040)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x24}, 0x94) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f00000029c0)) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, 0x0) socket$kcm(0x2a, 0x2, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0xf, 0xffffffffffffffff, 0x6) perf_event_open(&(0x7f0000001100)={0x5, 0x80, 0x9, 0x8, 0xb, 0xfb, 0x0, 0x3c, 0xc002, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x1}, 0x18842, 0x0, 0x7fffffff, 0x2, 0x3cd, 0x3, 0x7, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x2) syz_clone(0x41064400, 0x0, 0x0, 0x0, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) 3.480018469s ago: executing program 4 (id=10454): r0 = bpf$ITER_CREATE(0xb, &(0x7f0000000100), 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x6, 0x2000000000000216, &(0x7f0000000440)=ANY=[@ANYBLOB="18000000000000000000000000000000850000000f00000018010000646c6c2400000000000000007b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000600000095"], 0x0, 0x9, 0x0, 0x0, 0x0, 0x1c, '\x00', 0x0, @xdp=0x25, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x7, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r2 = perf_event_open(&(0x7f00000012c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x20, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000fc0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000040)='GPL\x00') sendmsg$inet(r3, &(0x7f0000001580)={0x0, 0x0, &(0x7f0000001400)=[{&(0x7f0000000080)="3bfdd75fa5717852d59a9367444a2130e72cd4dabc8854532cca0c32a5b9f844a4610c7525650ce3d3b76b15026d93e6dee896115e9364066aa3d14e33ef732b4681335c576902153114bdb9c74b538a71115fb1d1a63d1b04129661b29aab89d0be999a6b7c9bea755adedbf305a79f70b71d3d4c98577b49db4963ce89b0def5e840f459659cb6f86d56b069a5de11d601d348ff88ca6e5e2cfe40176880b33e9e8dbc32ba2e6a99b1b50276dc4f06166000d7069a3cc76f", 0xb9}, {&(0x7f0000000180)="892950e2405ee8629d9384a91c16d1706a3e61f305119f95cac0f1927f4c205b971eb41147cb1f86883d6910e68ac3996551800b3ec64b77f8444b18345a2c8b178eeeba0cde7319a5a46bfe7f5770e019efd9d52069edcced33a758c4e657f3a792dc193a1911b4e82ea800ad7afe03c851a8", 0x73}, {&(0x7f0000000200)="a68cde0d56b170df7710b54f17d9a39c4f98f3547190", 0x20000216}, {&(0x7f0000000240)="45e04400f2b383517a08c397dd0a76e67ecfc8e74573c24dedd3a48fb62418c1412fdcd15e888cb0f5d02e77bfecefda6b064c0bb2b66a9a522e63873dde02330510255eec7dfa1af708cdab59fb71eca786a359a2c3b0cbad35144ec5b069c53f90e43339845dc7fd140c55b0149ab38eb27c140f374bcc2c95b0b121d1a9302f3a01b888243b3fc0d46f0de0", 0x8d}, {&(0x7f0000000300)="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", 0xcb3}], 0x5, &(0x7f0000001480)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @private, @multicast1}}}], 0x20}, 0x0) recvmsg$unix(r4, &(0x7f0000001140)={0x0, 0x0, &(0x7f0000001040)=[{&(0x7f00000015c0)=""/4096, 0x7ffff000}], 0x1, 0x0, 0x2}, 0x40000300) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x22, 0x0, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x29, 0x1, 0x0, 0x0, 0x0, 0x40000004, 0xa021, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x2, @perf_bp={0x0, 0xc}, 0x0, 0x10000, 0x0, 0x2, 0x8, 0x20005, 0x0, 0x0, 0x0, 0x0, 0x20000006}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r5 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r5, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x400, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xed05, 0x0, @perf_config_ext={0x0, 0x3}, 0x0, 0x0, 0x0, 0x0, 0x4, 0x1fa}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000300)={0x6, 0x3, &(0x7f0000000680)=ANY=[@ANYBLOB="1800000002000000000000000000000095"], 0x0, 0x0, 0x0, 0x0, 0x41100, 0x60}, 0x94) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x3, 0xc, &(0x7f0000000000)=ANY=[@ANYBLOB="180200000200000000000000000000008500000053000000180100002020752500000000002020207b1af8ff00000000bfa100000000000007010000f8"], 0x0, 0x0, 0x0, 0x0, 0x41100}, 0x94) r6 = bpf$PROG_LOAD_XDP(0x5, &(0x7f00000006c0)={0x6, 0x3, &(0x7f0000000680)=ANY=[], &(0x7f00000002c0)='syzkaller\x00'}, 0x94) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="8fedcb7907009875f37538e486dd6317ce6203c23c00fe80000000000000875a65969ff57b00000000000000000000000000ac1414aa"], 0xfdef) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000600)={r6, 0x5, 0xb68, 0x0, &(0x7f0000000000)='%', 0x0, 0xd01, 0x88be, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x48) 2.990320394s ago: executing program 2 (id=10457): socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000a80), 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000000380)={0x5, 0x80, 0xf6, 0x0, 0x0, 0x0, 0x0, 0x6, 0x20, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe88f5d9965ff4a44, @perf_bp={0x0, 0x7}, 0x10000, 0xca, 0x0, 0x0, 0x0, 0x8, 0x7, 0x0, 0x0, 0x0, 0x400100}, 0xffffffffffffffff, 0x11, 0xffffffffffffffff, 0x0) close(r3) recvmsg$unix(r2, &(0x7f00000013c0)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0xffffffbe}, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f00000018c0)={0x5, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="180800000000000000000000000000001800000000000000000000000000000095"], &(0x7f0000000280)='GPL\x00', 0x4, 0x0, 0x0, 0x0, 0x48, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, r4) sendmsg$inet(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000300)='s', 0x1}], 0x1}, 0x4040001) setsockopt$sock_attach_bpf(r0, 0x1, 0xa, &(0x7f0000000180), 0xfd66) recvmsg$unix(r0, &(0x7f0000000700)={0x0, 0x0, 0x0}, 0x18102) 2.663783151s ago: executing program 2 (id=10458): perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b83, 0x2, @perf_bp={0x0, 0x3}, 0x8000, 0x5, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7e, 0x2, @perf_config_ext={0x0, 0x3fff8000}, 0x0, 0x32, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000018c0)={0x5, 0x5, &(0x7f0000000180)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x48, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) bpf$PROG_LOAD_XDP(0x5, &(0x7f00000001c0)={0xe, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="1800000000000000000000000000000000006c"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0xf}, 0x90) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0), 0x0, 0x0, 0x0, 0x39c}, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000003c0)={0x0, 0x6, &(0x7f0000000080)=ANY=[@ANYBLOB="18080000000000000000000000000000851000001800000000000000", @ANYRES32], 0x0}, 0x94) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000080)="1400", 0x2}], 0x1}, 0x10) r2 = socket$kcm(0x10, 0x400000002, 0x0) write$cgroup_subtree(r2, &(0x7f0000000080)=ANY=[@ANYBLOB="33fe000024"], 0xfe33) r3 = socket$kcm(0x10, 0x2, 0x0) sendmsg$inet(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000900)=[{&(0x7f0000000700)="5c00000013006bec9e3be35c6e17aa210725876c0d000000ba090000160af3653c001ac004000202080002000300e4002c000000ea2933afd81715daae69b556a705251e618294ff0051f60a84c9f4d4938037e786a6d00003000000", 0x5c}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x4a046) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x4030582a, &(0x7f0000000040)) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x4030582a, &(0x7f0000000040)=0x8000) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="8fedcb010789005e107538e486dd6317ce22000000fffe80000000000000101000007f0600080000000000000071273fa7b49301641184"], 0xfdef) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="8fed007907001175f37538e486dd6317ce2200102f00fe80000000000000875a65059ff57b00000000000000000000000000ac1414aa"], 0xcfa4) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000140)={0x6, 0x3, &(0x7f0000000680)=ANY=[@ANYBLOB="1800000002000000000000000000000095"], 0x0}, 0x90) socket$kcm(0x2, 0x922000000001, 0x106) close(0xffffffffffffffff) socket$kcm(0xa, 0x5, 0x0) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b83, 0x2, @perf_config_ext={0x1ff, 0x200}, 0x8000, 0xcdd, 0x43a1bd76, 0x4, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3efd7ab4c41335d9, @perf_bp={0x0, 0xf}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000002d40)) socket$kcm(0x2, 0x200000000000001, 0x106) socket$kcm(0x10, 0x2, 0x10) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)) 2.576405506s ago: executing program 1 (id=10459): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) socket$kcm(0x10, 0x400000002, 0x0) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000680)={{}, &(0x7f00000007c0), &(0x7f0000000640)}, 0x20) 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}, 0x0, 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, 0x0, @perf_bp={0x0, 0xa}, 0x806, 0x4, 0x0, 0x8, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_CONST_STR(0x2, &(0x7f00000002c0)={{}, &(0x7f0000000240), 0x0}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000001380)={0xffffffffffffffff, &(0x7f00000004c0)}, 0x20) r0 = socket$kcm(0x2, 0x5, 0x84) r1 = socket$kcm(0x11, 0x3, 0x0) setsockopt$sock_attach_bpf(r1, 0x107, 0xf, &(0x7f00000005c0), 0x4) sendmsg$kcm(r1, &(0x7f00000000c0)={&(0x7f0000000180)=@hci={0x1f, 0x0, 0x3}, 0x80, &(0x7f0000000880)=[{&(0x7f0000000040)="02044a00ea0e0000000000001eafbcea06e105000000000000001104ee1606d4b8bf4a8207f0ffff74c43824cee8440000", 0x31}, {&(0x7f0000000100)="126873159fca3fa38fb198e9a6b363ceb3e6d803ab766b7838e451d14e0b34574750e6", 0x23}], 0x2}, 0x40000) close(0xffffffffffffffff) close(r0) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, 0x0}, 0x100) r2 = socket$kcm(0x2, 0x1, 0x84) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) close(r4) ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x89e0, &(0x7f0000000140)={r2}) recvmsg$unix(r3, 0x0, 0x0) setsockopt$sock_attach_bpf(r2, 0x84, 0x64, &(0x7f0000000000), 0x10) bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0) r5 = socket$kcm(0xa, 0x2, 0x0) sendmsg$kcm(r5, 0x0, 0x807) 2.274591171s ago: executing program 4 (id=10460): write$cgroup_subtree(0xffffffffffffffff, 0x0, 0x33fe0) (async) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1d, 0x2000000000000216, &(0x7f0000000440)=ANY=[@ANYBLOB="18000000000000000000000000000000850000000f00000018010000646c6c2400000000000000007b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000600000095"], 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x1c, '\x00', 0x0, @fallback=0x35, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) (async) perf_event_open(&(0x7f0000000380)={0x0, 0x80, 0x40, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, @perf_bp={0x0, 0x1}, 0x0, 0x80000000c8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) (async) recvmsg$unix(r0, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) write$cgroup_subtree(r2, &(0x7f0000000300)=ANY=[@ANYBLOB="8fedcb791f6f9875f37538e486dd6317ce8102030400fef2000e40000b00875a65969ff57b00ff020000000000000000000000000001"], 0xfdef) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x7, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) (async) r4 = perf_event_open(&(0x7f00000012c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x4, 0x3, 0x8, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) ioctl$PERF_EVENT_IOC_SET_BPF(r4, 0x40042408, r3) (async) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000000740)=@base={0x1b, 0x4, 0x0, 0x7, 0x18000, 0xffffffffffffffff, 0x1, '\x00', 0x0, 0xffffffffffffffff, 0x3, 0x0, 0x2}, 0x50) (async) bpf$BPF_MAP_LOOKUP_AND_DELETE_BATCH(0x19, 0x0, 0x0) (async) bpf$MAP_CREATE(0x0, 0x0, 0x48) r6 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$TUNSETIFF(r6, 0x400454ca, &(0x7f0000000080)={'pimreg0\x00', 0x7c2}) (async) ioctl$TUNATTACHFILTER(r6, 0x401054d5, &(0x7f0000000040)={0x4, &(0x7f00000000c0)=[{0x25, 0x1, 0x3, 0xfffffffe}, {}, {0x28}, {0x6, 0x6}]}) (async) ioctl$TUNSETQUEUE(r6, 0x400454d9, &(0x7f0000000000)) (async) bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x6, 0xc, &(0x7f0000000440)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x40f00, 0x40, '\x00', 0x0, @fallback=0x2a, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x94) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, 0x0}, 0x40000100) (async, rerun: 64) r7 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xed, 0xfa, 0x0, 0x0, 0x0, 0xffffffffffff7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xa}, 0x104101, 0x4, 0x0, 0x1, 0x0, 0x0, 0x1}, 0x0, 0x1, 0xffffffffffffffff, 0x0) (rerun: 64) r8 = bpf$PROG_LOAD(0x5, &(0x7f00000018c0)={0x5, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="180800000000000000000000000000001800"/29], &(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$PERF_EVENT_IOC_SET_BPF(r7, 0x40042408, r8) r9 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r9, &(0x7f0000000000)={0x0, 0xffffff2d, &(0x7f0000000080)=[{&(0x7f0000000040)="e03f03003d000b08d25a80648c7494f90224fc60580002400c000400030082c137153e3719ac018000f01700d1bd", 0x33fe0}], 0x1}, 0x0) (async) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async, rerun: 64) bpf$MAP_CREATE(0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="01000000050100"/20, @ANYRES32, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00'/28], 0x50) (async, rerun: 64) bpf$PROG_LOAD(0x5, &(0x7f00000010c0)={0x11, 0x4, &(0x7f00000001c0)=ANY=[@ANYBLOB="180000000800000000000000ff000000c5a14000f0ffefff950000e6717ee9b1"], &(0x7f00000002c0)='GPL\x00', 0x8, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback=0x7, 0xffffffffffffffff, 0x8, &(0x7f0000000cc0)={0x8, 0x1}, 0x8, 0x10, &(0x7f0000000d00)={0x2, 0x8, 0x10, 0xb4c}, 0x10, 0x0, 0xffffffffffffffff, 0x2, &(0x7f0000001040)=[r5, 0x1], &(0x7f0000001080)=[{0x1, 0x1, 0x1, 0x9}, {0x2, 0x4, 0x5, 0xa}], 0x10, 0xe2}, 0x94) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000400)='blkio.bfq.io_service_bytes\x00', 0x0, 0x0) r10 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r10, &(0x7f0000000040)={0x0, 0xfeff, &(0x7f0000000180)=[{&(0x7f0000000b40)="d8000000100081044e81f782db44b904021d006a0f000000e8fe55a1290015000600142603600e120900040044000000a80016000a0003402e60000000000000b94dcf5c0461c1d67f6f94007134cf6ee08021a0e408e8d8ef52a985162f7ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d3220a7c9f8775730d16a4803f1aeb4edbb57a5025ccca9e00360db70100000040fad95667e006dcdf63951f215ce3bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92954b43370e9701", 0xd8}], 0x1}, 0x60044084) 2.188789036s ago: executing program 1 (id=10461): r0 = socket$kcm(0x2, 0x200000000000001, 0x0) socket$kcm(0x2, 0xa, 0x2) socketpair$tipc(0x1e, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) r2 = perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7e, 0x2, @perf_config_ext={0x0, 0x3fff8000}, 0x0, 0x32, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = bpf$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) r4 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000001200)={0x0, 0x0, 0x1d, 0x0, 0x1, 0x0, 0x10000}, 0x28) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000012c0)={0x18, 0x0, 0x0, &(0x7f0000000080)='GPL\x00', 0x179, 0x0, 0x0, 0x41000, 0x48, '\x00', 0x0, 0x0, r4, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, &(0x7f0000001280)=[{0x1, 0x2, 0x1, 0x9}], 0x10, 0x8}, 0x94) bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f00000000c0), 0x4) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000140)={r1}) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r3) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x100, 0xa}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0x1, 0xe, &(0x7f00000002c0)=ANY=[@ANYBLOB="b7000000ff00001fbfa300000000000007030000f0ffffff620af0fff8ffffff79a4f0ff000000002d040200000000001d400200000000004704000001ed000062030000000000001d440000000000007a0a00fe00ffffffc3030000f1000000b5040000000000009500000000000000023bc065b58111c6dfa041b63af4a3912435f1a864a710e4d58db6a693002e7f3be361917adef6ee1c8a2a4f8ef1e50becb19bc461e91a7168c50000000190f32050e436fe275daf51efd601b6bf01c8e8b1b526375ec4dd6fcd82e4fee5bef7af9aa0d7d600c095199fe3ff3128e599b0eaebbdbd732c9cc00eec363e4a8f6456e2cc21557c0afc646cb7798b3e6440c2fbdb00c37dfca3e35208b0bb0d2cd829e654400e2438ec649dc74a28610643a98d9ec21ead2ed51b104d4d91af25b845d8a7925c3109b151b8b9f75dd08d123deda88c658d42ecbf28bf7076c15b463bebaa2c598b4fc72f526d8e8afcb913466aaa7f6df70252e79166d858fcd0e06dd31af9612f2460d0b11008e59a5923906f88b53987ad1714e72ba7a54f0c33d39000d06a59ff616236fd9aa58f2477184b6a89adaf17b0a6041bdef728d236619074d6ebdfd1f5089048ddff6da40f9411fe722631cb467600ade70063e5291569b33d21dae356e1c51f03a801be8189679a16da18ec0ae564162a27afea62d84f3a10746443d6438e959532e0617d419c6bc6ea9f2bca4464f56e24e6d2105bd901204a1deeed4155617572652d950ad31928b0b0c3dc2869f478341d02d0f5ad94b081fcd5070ce5c24099d3f18079ebbea6f1707207acb4b9c65fee9d5a17f48a7382f13d000000225d85ae49cee383dc5049076b989b40000000000000da60d2ae20cfb91d6a49964757cdf538f9ce2bdb1ab062cd54e67011d355d84ce97bb0c6b4a595e487efbb2d71cde2c140952f9a0f0bc6980fe78683ac5c0c31032599ddd71063be9261b2e1aab1675b34a22048ef8c126aeef5f510a8f1aded94a129e4aec6f8d9ab06faffc3a15d96c2ea3e2e04cfe031b28753531d3f82ade69d0540059fe6c7fe7cd8697502c7596566d674e425da5e87e59602a9f6590521d31d3804b3e0a1053abdc31282dfb15eb6841bb64a1b304502dda787343ce3c953992e4a982f3c48153baae244e7bf37548c7f1a4cad2422ee965a38f7defbd2160242b104e20dc2d9b0c35608d402ccdd9069bd50b994fda7a9de44028d6112a0c2d21b2dc98816106dec28eaeb883418f562ae00003ea96d10f172c0374d6eed826416050000000bfe9b4a9c5a90ff59d54d1f92ecc4e95dd2d156ae8383117c039862198899b212c55318294270a1ad10c80fef7c24d47afce829ba0f85da6d888f18ea40ab959f6074ab2a40d85d15f279b513cdc6c0e57fb1c1ca571380d7b4ead35a385e0b4a26b702396df7e0c1e02b6e4114f244a9bf93f04bf072f0861f7580e69db384ac7eeedcf2ba1a9508f9d6aba582a896a9f1ffa968eacea75caf822a7a63ba34015ea5aa0000000000000000832371fe5bc621426d1ed0a4a99702cc1b692c3f0b15629eaf4c12a1e717d29135753208165b9cdbae2ed9dc7358f0ebadde0b727f27feeb744ddcc536cbae315c7d1fe1399562ba6824840bd2951680f6f2f9a6a8346962a350845ffa0d829e4f79adc287906943408e6df3c3bfd03aac93df8866fb010aec0e92bed1fe39af169d2a466f0db6f3d9436a7d55fc30511d00000000c95265b2bd83d64a532869d701723fedcbad937f778af083e055f6138a757ebd0ed93517a6b244f9acf41ac5d73a008364e0606a594807031fc2f52c8785fe0721719b3d654026c6ea08b83b123145ab5703dad844ceb201ddeb6dc5f6a903792283c42efc54fa84323afc4c10eff462c8843187f1dd48ef3fa293774d582956ff0f40b10ca94f6feeb2893c17888e1cdba94a6ea80c33ead5722c3293a493f1479531dd88261458f40d31fe8df15efaaeea831555877f9538d6ee6ba65893ff1f908ba7554ba583fef3ec7932f5954f31a878e2fae6691d1aee1da02ba516467df3e7d1daac42738012e4fee18a22da19fcdb4c2890cda1f96b952511e3a69d694d625e0b2f808890205f3a6da2819d2f9e77c7c64affa54fec0136cbafa5f62e96753b639a924599c1f69219927ea5301fff0a6063d427f0688430754c02180d61542c25000000000000000005a7b57f03ca91a01ba2e30ca9be8ebc15ecb4d91675767999d146aef7799738b292fd640dfef6b04d086f737a159d7e0c6e4d81ad64a8bbca48568325b2969e2b15f36b788bce5ccdbaf75c94cb93499f6947a967a7bce14c6de4e7c0660d80010f5c653d22d49030a8c2a4ab595bf4238f18ca428dafc7ac96d404607a0000000051a2104f22e6db5a62b5089c1b45282d38864daa3ae81d6b0968d1d2867b91b7d120617d12d91db2633d6864da40b54783a17aaeb6737c323f9f98e354cc98dcfe23ad01bd1c61563e69ffe1c2c73e1661261173f359e93d2c5e424c17998802008f0232b3955e052a4cecd89008f70314a0bdd491ec86a4555d89fe0120f64c62e8e3ed8bcb45202c3d4bbec8d722824c0ebca8db1ea4a003d2fbdc1f9be78537756ab5bbe4fe9af5d785d0128171c90d9900ce2532b0f9d01c4b45294fbba468df3e1b393cb4e62e754598e47df6bd06431c94bc5d047899fd219f448bf9189c65c9d91ed92cac7c2ccd17d338bbda6b52a373803a9efe44f86909bc90addb7b9aee813df534aac4b3093c91b8068cd849904568916694d461b76a58d88cf0f520310a1e9fdc18cde98d662eee077515d0a8811922928e000000ab3d1311b8243266d87047f601fa88a0da36b9f302e8262395174328f2482d14008de83070744f143fdec90ba5a82668d5fac114c13955ad6dca5db2231d8ba14c54c47ed04a4b4ace17e357e1d6432399f87a7a14245bbd796a09313b247b95d37ff40a404bdad74bd20000000000000000000099fef7cd7af3ce64a92f95d89d125b1e641240d7e5e27a3d1f7684448c3e3822d617e205061298b939a191be4b48e169bde2cae3accc5bd40a2968b59c93d35f8e42366fdef9a2abb8a9982ce68abff28861aac8302d268569dd42e194e330c7aaa54ebbcefd23f21ce8153b9926e12e925cb56119df72c7533a48d028ad0c74e2a9478fa3be18a1a2b65079cc1c7bc46dd12305a1ae9dd19e8d525206c0a728cfd42193abe8130b51d6c9b94c5513df2d85e8c01a2d69841f3d7799ac04bdc590bb1c89b9c695f163e57343c9bfb59909433c9001c5f8b23e38534a538fc933cac6c2a92d038df638a0f226df9fb857bd414c2cd69985e8053e3dfa41614d7c74d04d8c2471041d17c7636f9d1b88caadef8930fad28395f8d4688898cd58b9d600c851626529bb58aa364b55e73f053450665e7b94ad1012fd7a8139566fd5e59c84f4ab279b1b99c028db4cb9680c8035f967db18de738844da7e260a830c1ffa49f5af3c15423a0e315acb82a3e89218cb8bc70000a4d94aa1d815babc13b9fd336d205c5913ef670000000000000000ba470bfe6290421338ef8f6d27117cd1471bf3c0b64416fbbe955da0281e7ef7f7d5176150e86cda98d07f7de2088cb2ffd1d4c71097635c2bb3d9a0b01e757256ee427f0a244d48682bf89e2279b383b616b40f116172bc1b995eb2c1220597af8df52646f1f0cb65cfa7e038e8bb5d4d52b86a61d82dc14a4f5cc7e6061c65ccdbc2afc3f363ecf34ad0b227687c3ea8d63683ddd5914116edd9e075da9e3638647188bc8f95107c9250995eb6cadcd0f65b8504ff10304f2ceba275f9d485ed5554d64005db877f0fbb3beba596684066f132d5077835823592d6d392f5ff62f6f876eb10d8cbf0a73f8421b74c8916e4077b8866c95ad88bc7130244183ed216210f10f69b3e0ee13d06e4eb240cce5ec1c3b1defe4c0f8b83a34ef4f5f8f9ceefb678ad29d3683e3c44a01549e55ffca41c0b06e013f054257646c58b667ec0701004c239589b3e64ef5e1d5ed22b5fd5a90fe3453327c3652d5c9762428f0bd0178d1b80a60f64343ab77d8baa0a388711c8d2d6d3e9049814b15b6ea21387040989d69c3aa27256c557"], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x94) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000300)}, 0x0) r5 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r5, &(0x7f0000000600)={0x0, 0x0, 0x0}, 0x0) r6 = socket$kcm(0x2, 0x200000000000001, 0x106) setsockopt$sock_attach_bpf(r6, 0x0, 0xf, 0x0, 0x0) socket$kcm(0x2, 0x6, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)) bpf$MAP_CREATE(0x0, &(0x7f0000001c80)=@base={0x6, 0x4, 0x4, 0x5, 0x0, 0xffffffffffffffff, 0xfffffffe}, 0x50) bpf$MAP_CREATE(0x0, &(0x7f0000000300)=@base={0x1b, 0x0, 0x0, 0x8000}, 0x50) sendmsg$inet(r0, 0x0, 0x3000c085) r7 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x3e, &(0x7f0000000100)=r7, 0x4) sendmsg$inet(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000400)}], 0x1, 0x0, 0x0, 0x10000000}, 0x52cc) 2.11300368s ago: executing program 2 (id=10462): socket$kcm(0x11, 0x2, 0x300) r0 = perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, r0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b83, 0x2, @perf_bp={0x0, 0x3}, 0x8000, 0x5, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, 0x0) close(0xffffffffffffffff) 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, 0xc78, 0x0, 0x0, 0x0, 0x7fd2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x2, 0x200000000000001, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000018c0)={0x5, 0x5, 0x0, &(0x7f0000000280)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x48, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x7f, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x1, 0x7df}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x3, 0xc, &(0x7f0000000440)=@framed={{0x18, 0x0, 0x0, 0x0, 0x7ff}, [@call={0x85, 0x0, 0x0, 0xae}, @printk={@llu, {}, {}, {}, {}, {}, {0x85, 0x0, 0x0, 0x72}}]}, 0x0, 0x0, 0x0, 0x0, 0x41100, 0x20, '\x00', 0x0, @sched_cls, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffff03, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x55, 0x0, 0x0, 0x0, 0x0, 0x4a9, 0x0, 0x0, 0x21, 0x0, 0x0, 0x0, 0x4e, 0x8, 0x0, 0x0}}, 0x73) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f00000039c0)=ANY=[@ANYBLOB="b702000006000000bfa300000000000007030000407effff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d60b7030000000000006a0a00fe00000000850000000d000000b7000000000000009500000000000000496cf2827fb43a431ca7ebfcd0cd00006ed3d09a6175037958e271b60dedf8937f02008b6d83923dd29c034055d47dafe6c8dc3d5d78c07f34e4d5b3185b310efd4989147a00000000f110026e6d2ef831ab7ea0c34f17e3adeef3bb622003b538dfd8e012e71f6420b90adddff61b5b0a341a2d7cbdb90000bdb2ca76050000003a14817ac61e4dd11183a13477bf7e060e3670ef0e789f65f1328d6704902cbe7bc04b82d2789cb132658555cf476619f28d9961b626c57c2691208171656d60a17e3c1c4b751ca532e6ea09c346df3d7cb4ebd31a08b32808980200000000000000334d83239d0c2e9ff10ff2d27080e71113610e10c358e8327e7050b6c860dac12233f9a1fb9c2aec61ce63a38d316ef49b66d6e42fd50117b89a9ab359b4eea0c6e95767d42b4e54861d0227dbfd2e6d7f715a5f3d74ca891c4594e8a4399e01eadd3964663e88535c133f7130856f75643619f567d2e24f29e5dad9326edb697a6ea0182babc18cae2ed4b4390af9a9ceefd07e002cab5ebfcaad34732181feb215139f15eafddcb0c7cbe31fbae7c34d5ac5e7e64c21add9191eadd6e1795ad6a0f7f8cd3fccbdc3dec04b25dfc17975238345d4f71af35910b158e56657b7218baaa7cbf781c0a99bd50499ccff0f000000000000c7beba3da8223fe5308e4e2833baace04f4087c4f0da0d9a88f9dbb593ddeb3f0932a4d0175b889b8eccf707882042e716df9b57b290c661d4e85031086e97bcc5ca0e221a0e34323c129102b7b7a643e82e88a1940b3c02ed9c92d6f64b1282dc519b00159830d7617001154c46bd3ca96318c570f0721fc7aa2a58090000000000000094f22cdf550ef091a78098534f0d973058594000000000000000c12346e47ad97f4ead7cf754a52e4b2d0f22d428bd705414888700a30e2366c6a06b3367a389ca3905689a1f3db9c24db65c1e0001581d573dab18fd0600885f1ea8f2fd299fc3cdafda323e9c7080397bc49d70c060d57bc88fbe09baa058b040360ab9261503d2f363fb099408885afc2bf9a4f8c3506b669e889f5e4be1b8e0d634ebc1057b7e98186fc5141bd670dba6f43279f73db9dec75070cd9ab0fd969169ef6d2857b6bf955012cf7fe50d133da86c0477e42b98a6cc999dc21c3ef408e633dfa35f14d6e734837d365e63845f3c1092f8dd4fc7ea0000af3904ea0f3698cd9492794b8212a350d726bff873339c4cad4ead1348474250eda2c8067ab730c1d82a5687f2ed690000522a0b7426000000000000000000000000000000000000000093fc7a82b98f99d9dedf7ba17f5f0b6d15e552fbd21f7eecff10243a43af03eea84c4304a5d3f93c3fc74c00000000000043e1ed82b9aa0ae92a499984a009000000937523f5292d12659906005cde64f903c3415c458a2b32c2318f0858f19c6def80e1481e8e1c0098fc3f38b7a57211adb15d824cfdcf229628c0de49860e44286fe0e257cfa4ce50f3d10763d442824414a73c06837fe08de62f8710ca977960b74d0000ce73da6022a8671d1a3575b4e18c28c73203bf134686dd65808452cb6b76fcb134252c78de9b240de7b4cd015a77f76bb6470c05fc980b3d8f3f964f432a4bf6cddd6222c2da006b6fdb9c8468ae1d986a893b9519444d16a6dfa92c04331a6698507048fab5ae402acd05fe621f22712dfd09004770b4278fa14547d8ce3c21188e5e4e2baacd98e8e451d6aaaf090000006ed1d9018000008dd952595d78e9583bf4ea5de36099e3cd32941a815e3f3ceafe3065b9594fdcb24ebb6eddb9e87c9ecec7a42c0000abe1c6ea55887dfa18d0aea1b6eca5a883702b0bf3aefcb225895db90e237157a34e9f447237ea5b391bddd1290f7ce987a0e36b8e71b1779bbe95ffa9c3c0f6ba66e4d48e75253e3d633811e4b3220616aafbe7a3a18375ae593eb58fd500426286472466823cb8e1800aaaa0d9463c0c4ea5541a55df6eeffec0b66482228816cdfccb98374c644eea45de7867a0efbad0ab2bc33b350440a90b791b2b33f74a112a3b91b40bed8db2df8633207f8387e04ca52ab0f3f7b058b13523b896800b992972d9609551c27a5916ea16069c5b0300000026d3c27e7945b29996e5cefbc9f857bc1332d200194f658b930780603134ae6b7f5092772bd5d880dbe21b790c475b14b7fe4fe002dffd651faa79bb0cee0cdac2bc3218f2ddaa6f7ba04b696a30d313bed30ba8f35569a9b07ee7308da09c01a4b827aa1784d927aca9b8540534c5c49a0300cfbc2213fc1572b0204dd456b11a454d1f3f14179974aae624ea59500f5e048b2780666de81a040663c57f49af25be909984ae4e679107a14bbb24851f6199eaf9a1b81f33426f86b4b941c08dfe2bc8ec246ec1aae120c42405e428923f3a83d9ba5c373f5e8a54120b451e2806370f1ed60c9fd5d9af4d16cb0f413c324da52d4bd2e01d3ac2d578d72e2d63322dfc9245ce3e3a097fb82f4e3b61a55594616020f72f1c55ee3d325c7496a7c2f10cfeae16ae436751227378f0b1ee78bd33c50206700dd90b96a330f92bff736c83ca53e7f02b734d1a9292337e2be3896f7e7f244bfab4946c7042e88206f641eafcc5b4ba7a7880533cde00995d1caf6936f356ecf07a0084e7adc2dc12417997b03087c7b3b44b06f6158a2a18ce0e56ffbeb22f40521dd9972583d413098aa80db98ef324a2bfb6961c07b47521973cf0bb6f5530f6216b047b35d6e06b72b22b29de42bb1bc8ce0a0e3500000000000000000000000000b92eb197e4149627920000008000000000801792756f90b37f0858efc387f559203f314a4b0ed750fa72e5948ac3fe5921c14ef578d420e7b2a9e2f87f7b44949fe14c00000000000f47030c09f62d444b4981db81799776eeb4448278de519705fa8b56779bc8cc927b308c8e50815c4c3b27487996c09121caf47f76158362c74904f89cbc588aae84567a83571ff72bb65c082b5a8dedc05a3167d84205d5af86553c21e1f023a51c0e179fccfbc201982ebddcaa45613899d19082453b180ca0c525b8d3cfaf7d0bcddeb5d5c7166038f276a92941393ba5e51f77172822bd903d9f8b436656771774ed88daab0d0cfdd1bffc30ab566e1a4cb3ad66d830e10f7c1de13218aea21e7def613204c2b7c1ad48b01c20024032e9b3bba7d6ceca38d3e96db049b92fc32ee34fe7b8419c8fbf03d61c159dc5864e030000a2c55b614d622b8de966c97e1940026f96db3c78ca18c9f08d1c47edf1a4d7298109f31b6078711ee72eacab61213bf50000000000e1000000000000000000001217887d0452aa6d26e4614d511710abeec84b78c027c160ba3759fa55249b832ce4dfb91122193d514ed992c07f8cd6d897b314907e15642da228dbc03429e6e0e7ac118ed351c3b0c44bf5d8b58be5732f29eed98d5b3688d80f7c66f8333aa8cc2ec5b5e305b3dee2562d415b4b9ed530797f55f9fe8510423409629a09000000000000009a35d9ca93e4b4591679547b8de8af1782451f7b8e1de508f1e9e525210d62bb850f8035040ad9e57abe58797515b737bfb21d35ac560f99dbd18dad5e6345a464955e8141d75b6177e4fa176a020b0000000000006e76f0294fee7d19a0f327f8796d77b6e24b8df4bb438b527d10e657d49b844198ea9f93c4fd6fd2daa9bd87fd1e02ecc8075dca1280c201043257e9bd3c9a7aa150eb1711632b76d4dc053e64bfcfd057980136d6e9faca03b24fa300ef90bfe4ad364256937796f941c2fead94785f48777941f0cd3dba54ab6a5d5e91e90ac9ae994c3d4108b2fe7eca9413ac9bc138c74800487eb19c48db3f79be964808d409b5e36fc7fdd40080361427b6b9c118e5c9a0a1d5ca24886eb8a78796540635ac3530b9025d8bad0533a7f81b2188ec75a5fc9302e3815bdcc9ab11201ef940569c995c21eeaefe2e8fc02e0433dc7371d1f72124bad23e554c30fdd7cd8c2da1e8706417da9ad8916551a1182fac08603dfc2f2279ba161c13984cd753b54a85e6f3018c7d48c4b6c2f6910975e9ff51318b09fa13e2d38ce013aab41524c298c3719e31bcb1f102eaeee69a19e006bcdb1acc2664efa949a1a07bb3d7848d5e1381fbe63c522053a3bb32eb6345e10f7a12bf84e0e196a00833f464dd2f6547f14ebf137fce33efeb813211f31ff24d7dbb00f2574ccda59b3ea068fc2a18c37ee579f5a9ecc47da73684bcadd209ae5bbb7147df745ae7a4e446ca16d027d8d0adcdb54182c9de8053fc8b1b9d19c16c53d34db6e26f6a88d449f6abf378ca2e577e206a758a3d46e45e7949c5b5069103009693a798a330a1ccb32d49772e80862df36dc0156b3f72cd85083f8e96ca1697457ec722766bd46ee2424975a38149bd57e5c0eb4087fc243e7e51b0aca9f0ab0668d7f2ee9ad9f267d8804417aa7e36a64d489bb84a1483fd3c3ecb024060002858cbb1f7708f5b41fca2fee7c03b1f862ce88dc313d913e041dd7583a1ac41c466757c5dd07ea2c5d62a000b84b11308b6636b735b3c654cbc0000000000000019a4e9a9c2cbc906f97fd6eb00b18d09a5df123ebbdb2827b43aed6a29e9942e402c1ae52e9cb98f3019d364fc21ea02023db91ced3c2f06550cef8a79ed39091e4776001187d0ab2f82478431d36470cc008d745ce8fd64c9aa64da230bb080945a557081b767beb75b1ea856a55c71b8fda672289aa6085100d48ac8039f19fec3acbcc5944a4e6fd44af8f10110db730a8d0d41b4ea36f9510f843a471963bd4621b9e43f08d341bb69df430ac4bf5c06c6398c1b28bdd3f4c2353c330d8457cf728294e8ea1861ce50c367498945285f73c94d91210652eb4f3077cab6be2a3512eddbcb63d091d69fb1b26c8ada9a99d747d38ef5042053299b8e95decc637a022a49664742606cfdb2a3258498a6a0a82369d70177433e52b851ac396163ca09e6c22ad796a565cf23d87ae9be7235553aa6b8ab74842d3d4ba738b3fa997f079d225335f2af55644478e514aed8ba202805ad458d9ae6ab8d156f11f3cfe7def690f2bbbb463063664625223d23386540e0db96d8eb1755ad49ae817683de97a6dd32d584391302e65594b12bb2e6630217401031c8a1b964ca32f735421bbf64c9f1f9329e5cfda139ea79619e1d00a9a3ab49993362f30d191aa3387101feaa3e326190804eae2114437f8f4b27480900dd6511844a643886588fbdee7f8863a8dfdd75a9e128c6c15166a5f92d3c2d4952e5d07c59bfce0724a02600094c3369be3024edf451ff76a59855fd90353a0de907834bb77a059c56e92eed2f1415b3d8178453c7aecd8fbd161e2ffd66bcf2be175e45184f06bafd1c1c4fd7006a6c90d8afd126f1c51ee0f724ffbbed25a286c95d17c8b4297f8bba8efd565ecb157f0be244fb9657f737354b20e3a5012abb36052eec7a4fe9bc5b5283581b208d90d28d78f1c5422c3bcad67278e8bb88d7e6ccf72dd61319b44aa617d667000000000000a5edbd3e8605225681090853fc66a20e30fb9938e5886ae748236f5e071278763e070b2b75ce0a9e6870033d25dd19733152b01b507d812216e0f7fc89bbe200806f079e9515dd886a781a46ebe3da4c8307885b535109bb1678d08eeef3717bea30f64282ee844b6d64ec51b1221d175b59c1537089dfa803275ab6dcd40b1fe4e851597c1993a477c225201087b7b0977be62a71927bb01b705267aabe967add451795dfd5114726193415cc3e0784a37db8ab8b97a171bc4ad9593f7c750ad440a26b93d24ee8f080de0f2a16cbd5cd1f370bc1235d88d5cbd25acf91daa392731dab4c9c15015de2fded6332b6ebccf6e1588f3f1a5a3e853587a6843ee1a3f3c270e3ab4462bcff01c70b03e8f8c9d816d7d69e4040155e9f999ce4e366a816c6e7224f41df7eead6d6d214ed98708e1d269f4b469af2e2a2559258439758f4fded2780e736568c7eea209c5ed54a1beaf06013bb4b330d39518528a46d68b277faf926672650cad335ae285aeb0b0130a9c7016580a857722b9c51a5a37a856ccb9b6673f58ebfa66f1db4d041741e104cdd91efa4b3248ebecff3568f31b547b19a939708c3b4b45f46377b4a345248489ddef4bc87426717971de1c0049006d2fb99c311fa91c364749917ee81ea8fd51365449d568eadbad6aead6101b7e6582e793670492d814d58e4a9faa8a4a3027b230e8f5b2349fb3ff3c4365df6bd85aa7f76c388ef94f0155c81b04863624fb4708f83ebf93a51d1438d7761d4b1b929d9aa8faef691676834a2591b75205ede2e4a709c3a9899d06c5cb5a571159402e429c5cf839f49957aed76dc7db43f9fdc754e40d7c662ad7939a09bfdbc31deb0d327895afae1eca61820e09abc2c0ed5ce083aceb89c8e24ad45483d3128f0547869970dc84c8787a06046bf79f28a7678b03baeff239ce600d91a07236e255ff7ea441ff0602bb38d7aaa1c414a94c4e143ea2cca9d14a01bb70ff93057a03288bd71c45b025731765ca5250b162f08be1a29460a53f213bfb88a8e80e4c46dbfa5936894a95d27c4e90c151748f8ee457c29cb7e21deb805a9c5c6abf373a4bad5e1"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xffffffffffffffe8}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r1, 0x18000000000002a0, 0x38, 0x0, &(0x7f0000000140)="b9ff0300600d698cff9e14f086dd", 0x0, 0x63, 0x60000000, 0x0, 0x0, 0x0, 0x0}, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) 1.806597996s ago: executing program 4 (id=10463): r0 = perf_event_open(&(0x7f00000001c0)={0x2, 0x80, 0x29, 0xe, 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, 0x4, @perf_bp={0x0, 0x1}, 0x20, 0x10000, 0x9e6, 0x7, 0xc, 0x20005, 0x0, 0x0, 0x0, 0x0, 0x20000006}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000001340)=@hci={0x1f, 0x8e88, 0x47}, 0x80, 0x0}, 0x0) socket$kcm(0x21, 0x2, 0x2) perf_event_open(0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000780)={0x5, 0x3, &(0x7f00000001c0)=ANY=[], &(0x7f0000000c00)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x9}, 0x94) bpf$BPF_PROG_TEST_RUN(0x1c, 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d33, 0x8015, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_bp={0x0}, 0x500, 0x1000000, 0x0, 0x0, 0x10, 0xb}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$SIOCSIFHWADDR(r2, 0x8b06, &(0x7f0000000080)={'wlan1\x00', @random="0600"}) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x5ae) r3 = perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x8, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x7, r3, 0x0) socketpair(0x15, 0x5, 0x0, &(0x7f0000000500)) r4 = bpf$MAP_CREATE(0x0, &(0x7f00000006c0)=ANY=[@ANYBLOB="170000000000000004025a9fff0000002e0000001126078f39b52d89f6fa0b83ff40c17ef57cec2d0f76a8c1829bec8355c379c44c32e54f8fe7ca6b82e3c3d34cd6daa3ebed0779fcb90acbb4199889ae9cda14dee23f5a698d09f0aa3a0d9a5e2423e77138f4b3bdd1c24d0cee4cdb9cbb6df138362de9f4774c461afb8f5a973af29f1d822f86bab67762e8dc6229971f9fd9627bb26a0f0d8a10850b0830b8fb", @ANYRES32=0xffffffffffffffff, @ANYRES32=0x0, @ANYBLOB], 0x48) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB, @ANYRES32=r4, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb7"], 0x0}, 0x94) openat$tun(0xffffffffffffff9c, &(0x7f00000003c0), 0x2100, 0x0) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000080)={{r4}, 0x0, &(0x7f00000002c0)}, 0x20) r6 = socket$kcm(0x23, 0x5, 0x0) sendmsg$kcm(r6, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x10004000) ioctl$sock_kcm_SIOCKCMCLONE(r6, 0x89ed, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000540)={0x7, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='syzkaller\x00', 0x0, 0x0, 0x0, 0x41000, 0x41, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) r7 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r8 = openat$cgroup_int(r7, &(0x7f0000000100)='cpuset.cpus\x00', 0x2, 0x0) r9 = openat$cgroup_procs(r7, &(0x7f0000001a80)='tasks\x00', 0x2, 0x0) write$cgroup_pid(r9, &(0x7f0000000380), 0x12) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x4, &(0x7f0000000840)=ANY=[@ANYRES16=r5, @ANYRES16, @ANYBLOB="74967bce34eb9f45c16815dab37fd2434562e73ec90d49ebd9921286f863537eb00aa167c7b894a65d1642e3f91991679e4b7732687ddc9fed7312b1f59607e0c20fb98d311b26e02197a2872f3cc5a15c424c19df172c8e0241fa9658dd364aae", @ANYRES64=0x0, @ANYRES8=r0], &(0x7f0000000300)='syzkaller\x00', 0x2000, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @fallback=0x6, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) write$cgroup_int(r8, &(0x7f0000000040)=0x2d00, 0x1) recvmsg(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0x40000100) 1.718898201s ago: executing program 0 (id=10464): bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x15, 0x4, 0x0, 0x0, 0x4, 0xc5, &(0x7f0000000300)=""/197, 0x0, 0x0, '\x00', 0x0, @sk_reuseport, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f00000002c0), 0x10}, 0x94) r0 = perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, r0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 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, 0x107b83, 0x2, @perf_bp={0x0, 0x3}, 0x8000, 0x5, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 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, 0xc78, 0x0, 0x0, 0x0, 0x7fd2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x2, 0x200000000000001, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000018c0)={0x5, 0x5, 0x0, &(0x7f0000000280)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x48, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r1 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x7f, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x1, 0x7df}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x3, 0xc, &(0x7f0000000440)=@framed={{0x18, 0x0, 0x0, 0x0, 0x7ff}, [@call={0x85, 0x0, 0x0, 0xae}, @printk={@llu, {}, {}, {}, {}, {}, {0x85, 0x0, 0x0, 0x72}}]}, 0x0, 0x0, 0x0, 0x0, 0x41100, 0x20, '\x00', 0x0, @sched_cls, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x5, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffff03, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x55, 0x0, 0x0, 0x0, 0x0, 0x4a9, 0x0, 0x0, 0x21, 0x0, 0x0, 0x0, 0x4e, 0x8, 0x0, 0x0}}, 0x73) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f00000039c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xffffffffffffffe8}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r3, 0x18000000000002a0, 0x38, 0x0, &(0x7f0000000140)="b9ff0300600d698cff9e14f086dd", 0x0, 0x63, 0x60000000, 0x0, 0x0, 0x0, 0x0}, 0x48) 1.593134977s ago: executing program 1 (id=10465): r0 = socket$kcm(0x2, 0x200000000000001, 0x0) socket$kcm(0x2, 0xa, 0x2) socketpair$tipc(0x1e, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xa1, 0xe, 0x0, 0x0, 0x0, 0x5, 0x200, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0xe, 0x10}, 0x226, 0xb, 0x1, 0x3, 0x3, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) 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) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000018c0)={0x5, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="180800000000000000000000000000001800000000000000000000000000000095"], &(0x7f0000000280)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x48, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_GET_PROG_INFO(0xf, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000001fd8)=@framed={{0xffffffb7, 0x7, 0x0, 0x0, 0x0, 0x63, 0x11, 0x7c}, [@ldst={0x7}]}, &(0x7f0000003ff6)='GPL\x00', 0x8, 0xb579, &(0x7f000000cf3d)=""/195}, 0x23) r4 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000001200)={&(0x7f0000001140)=ANY=[@ANYBLOB="9feb01001800000000f00989ff49d9"], 0x0, 0x1d, 0x0, 0x1, 0x0, 0x10000}, 0x28) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000012c0)={0x18, 0x4, &(0x7f0000000040)=@framed={{0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x3}, [@exit]}, &(0x7f0000000080)='GPL\x00', 0x179, 0x0, 0x0, 0x41000, 0x48, '\x00', 0x0, 0x0, r4, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, &(0x7f0000001280)=[{0x1, 0x2, 0x1, 0x9}], 0x10, 0x8}, 0x94) bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f00000000c0), 0x4) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000140)={r1}) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r3) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x100, 0xa}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0x1, 0xe, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xfffffffffffffd64}, 0x48) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000300)}, 0x0) r5 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r5, &(0x7f0000000600)={0x0, 0x0, 0x0}, 0x0) socket$kcm(0x2, 0x200000000000001, 0x106) socket$kcm(0x2, 0x6, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)) r6 = bpf$MAP_CREATE(0x0, &(0x7f0000001c80)=@base={0x6, 0x4, 0x4, 0x5, 0x0, 0xffffffffffffffff, 0xfffffffe}, 0x50) r7 = bpf$MAP_CREATE(0x0, &(0x7f0000000300)=@base={0x1b, 0x0, 0x0, 0x8000}, 0x50) bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x11, 0x10, &(0x7f0000000180)=ANY=[@ANYRES32=r7, @ANYBLOB="0000000000000000b702000000000000850000008600000018110000", @ANYRES32=r6, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x1, 0x10, &(0x7f0000000180)=ANY=[], &(0x7f0000000980)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) sendmsg$inet(r0, &(0x7f0000000080)={&(0x7f0000000340)={0x2, 0x4001, @dev}, 0x10, 0x0}, 0x3000c085) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.stat\x00', 0x26e1, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x3e, &(0x7f0000000100)=r8, 0x4) sendmsg$inet(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000400)="a5", 0x1}], 0x1, 0x0, 0x0, 0x10000000}, 0x52cc) 1.565176749s ago: executing program 2 (id=10466): socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000a80), 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000000380)={0x5, 0x80, 0xf6, 0x0, 0x0, 0x0, 0x0, 0x6, 0x20, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe88f5d9965ff4a44, @perf_bp={0x0, 0x7}, 0x10000, 0xca, 0x0, 0x0, 0x0, 0x8, 0x7, 0x0, 0x0, 0x0, 0x400100}, 0xffffffffffffffff, 0x11, 0xffffffffffffffff, 0x0) close(r3) recvmsg$unix(r2, &(0x7f00000013c0)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0xffffffbe}, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f00000018c0)={0x5, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="180800000000000000000000000000001800000000000000000000000000000095"], &(0x7f0000000280)='GPL\x00', 0x4, 0x0, 0x0, 0x0, 0x48, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, r4) sendmsg$inet(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000300)='s', 0x1}], 0x1}, 0x4040001) setsockopt$sock_attach_bpf(r0, 0x1, 0xa, &(0x7f0000000180), 0xfd66) recvmsg$unix(r0, &(0x7f0000000700)={0x0, 0x0, 0x0}, 0x18102) 1.454540074s ago: executing program 4 (id=10467): r0 = socket$kcm(0x2, 0x200000000000001, 0x0) socket$kcm(0x2, 0xa, 0x2) socketpair$tipc(0x1e, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) r2 = perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7e, 0x2, @perf_config_ext={0x0, 0x3fff8000}, 0x0, 0x32, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = bpf$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) r4 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000001200)={0x0, 0x0, 0x1d, 0x0, 0x1, 0x0, 0x10000}, 0x28) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000012c0)={0x18, 0x0, 0x0, &(0x7f0000000080)='GPL\x00', 0x179, 0x0, 0x0, 0x41000, 0x48, '\x00', 0x0, 0x0, r4, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, &(0x7f0000001280)=[{0x1, 0x2, 0x1, 0x9}], 0x10, 0x8}, 0x94) bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f00000000c0), 0x4) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000140)={r1}) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r3) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x100, 0xa}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0x1, 0xe, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x94) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000300)}, 0x0) r5 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r5, &(0x7f0000000600)={0x0, 0x0, 0x0}, 0x0) r6 = socket$kcm(0x2, 0x200000000000001, 0x106) setsockopt$sock_attach_bpf(r6, 0x0, 0xf, 0x0, 0x0) (fail_nth: 1) socket$kcm(0x2, 0x6, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)) bpf$MAP_CREATE(0x0, &(0x7f0000001c80)=@base={0x6, 0x4, 0x4, 0x5, 0x0, 0xffffffffffffffff, 0xfffffffe}, 0x50) bpf$MAP_CREATE(0x0, &(0x7f0000000300)=@base={0x1b, 0x0, 0x0, 0x8000}, 0x50) sendmsg$inet(r0, 0x0, 0x3000c085) r7 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x3e, &(0x7f0000000100)=r7, 0x4) sendmsg$inet(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000400)}], 0x1, 0x0, 0x0, 0x10000000}, 0x52cc) 1.375181838s ago: executing program 2 (id=10468): openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.numa_stat\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000340)={0x8, 0x80, 0x1, 0x1, 0x0, 0x0, 0x0, 0xbc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, @perf_bp={&(0x7f0000000080), 0x8101000000000000}, 0x205, 0x0, 0x0, 0x0, 0x4, 0xfffffffd, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x8, 0x80, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0xf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={&(0x7f0000000080)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000080)='cgroup.kill\x00', 0x275a, 0x0) write$cgroup_subtree(r1, &(0x7f00000001c0)=ANY=[@ANYBLOB='-', @ANYRESOCT], 0x44) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000080)=@bpf_lsm={0xd, 0x3, &(0x7f0000000040)=@framed={{0x75, 0xa, 0x0, 0x0, 0x0, 0x61, 0x11, 0xa4}}, 0x0}, 0x94) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2101, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x7, 0xffffffffffffffff}, 0x828, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, 0x0, 0x0, 0x0, 0x4000000000040}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x20000000000001, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r4, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001d80)=ANY=[@ANYBLOB="28010000000000000100000001"], 0x128}, 0x0) recvmsg$unix(r3, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000580)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x10}}, @cred={{0x1c}}], 0x70}, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x8914, &(0x7f0000000b80)='lo\x00\x96o\xd6Q\xb4Y\xa9\xc87,%\x81\xfe\x00\xd2\xd1|C\b\x00\x00\x00\x00\x00\x00\x00\xe3\xd8Yk\xdd\x85\xaac{\x8c\x8ffp`-\xcd\xf6jh\xbf\x9c\xd9\xd5\xf4\xe68\xe6O\xc2\xf1V0\x8b\xdd\xcc\xeeR\xf2/\xba\fE>k\a\xe7>t7\x8e(\xf0\x87d\xaf\x93\xfa`\xa6,o\x81.\x1cR\xa5\t\x00\x00\x00\x00\x00\x00\x00|pT\x15\xbc\f*d\x8b\xc2\xcd\x8f\x98\xdf\x00\x00\x1cM\x9c\xa5\xe0\xa8\x00\x00\x00\x80V\xf6\x80\x86\x1b\x05\xe6\"\x1d\f\xaey\x06\xd9$H!w\xa6m\xd8\x7f\xc6\x837\x83/\x9a\xdf\x01\xf2\x9e\xbb\xca^\xf9\x05\xeb\xb8{7[\xf9\xe9\x15\xdc0]\x89\x9b~\x04\xb4\xa5\xad\v.\xd0*%`\xb0\x96\x86\xdb\xa9\xd3\x01\xb2\xc7\xf8G\x069\x90,\xda\xf6\xc5\xcd\xec\xa3B\xc3\"4\xab\xf4\xa7\x83r\xa4\x80|\x03C\x9c\x00\xac\xba\xcb\xa4h\x86w_Eu\xbfy%,\xe5\n\xc1\xb3\xa4g\xa3P\x0f\x11\x93\xc7\x7f\xec\xb2\xc5E\x00\xdd\xf2e\xa8\xf1<\xb2\xc82\xbf=o\x00`\xc1A\'\xc6X\x92\x0e[\x19\xaa?\x06\xe5\x9d\xd1\x87\x92\xbb\xe3Y\x97\xc2') socketpair(0x1, 0x20000000000001, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r6, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000240)="d800000018007b7be00212ba0d0505040afe3f00000f040b067c55a1bc0009001e0006990300000015000500fe800000000000000300014002000c0901ac04000bd67f6f94007100a007a290457f0189b3162700e06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4b11602b2a10c11ce1b14d6d930dfe1d9d322fe04fb95cae8c9010000730d7a5005ccca262f3d40fad95667e04adcdf63cc1f215ce3bb9ad8ffd5e1cace81ed0b7fece0b42a9ecbee5de6ccd40dd601edef3d93452a92307f00000e97031e9f05e9f16e0700000004000000", 0xd8}], 0x1, 0x0, 0x0, 0x2663}, 0x0) r7 = socket$kcm(0xa, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r7, 0x8916, &(0x7f0000000000)={r7}) ioctl$PERF_EVENT_IOC_SET_FILTER(r5, 0x8914, &(0x7f0000001000)='lo:\x96o8\x14d\xa1\xba\xda\xd1\xa0J\x12tQ\xb16\xe3\xd7\\b\x8b\x1f\xa1Y\xad4\x90\x9d`\xd2\x98\x00\x00\x00 \'Y\x17]\x15c\xcaR\xdd\x98OC\x89\xff\xe6\x84\xe2\x05\x80w\xd2|D\x8dK\x14Bx\xcbuH\xc2\xeec\xbf<>Y\x1a\xfc\x1f9OB\x81\x89\xb7l\xed@n\x00\x186\xc5q@n\xb4\xb6s\xb0\x00\x00\x00\x00\x02\b\x00\x00\xda\xf3\xecE\xec\xd5I\xb2\x9b\xfe\x8d\x90?\x00\xe9\xe4~g:\xc1\xb2ak\x96\xbb\xa7\xe2\xc0\xdc\xf9Q\b\xeb\x01\x00\x00\x00\xd3\r7\x8e\xabd\x0ftp\x82\xae\xd2\x15\x8e+c\xf6\xbf\xe14>\xa6-\xa5c\xde\xd7\xab\xea\x1f\xd5s2\x9cVF\xd5\x18\xfe\x0f\x8f \x01\x00\x00\xb1\x88\xebW_\xa5\xe1\xf6\x8aj\xca\xf8m\xab\xe8\x99\xeb\xe1\xde\x8at\x1c\x80\xfc\xb0\x95\xa2\xa7\xd7,Y]E8\x83X\xf5F\xdc\x88-\xf5\xb0\xb5^\xdb\x1a\xb6\xaa\x14\xe2\rh^J-\xd1\xfc\xfa 6(%\x1c\xb5\xbf\xb6\x90\xb4\xc2\x7f]/\xb3\xe7\xc9\'\x94\xcfIo\xdf\x04\x95\xb5\x06\x84\x1fH>\xda\xc5\x04 \x94\x88\xeb\'\xd4;6\x7f\xd9\x99-\x1b|G\x8d\xd4\xb9%\xaaQ\xa0K\x10\x1f\x9c,\x113\x7f\x03\x93\xe1\xcc\xe7f\r\xf3\xff0\f\x82%_\x92\x8b\xc4\xb9\xd9\xe7\xf2\xe4\xc1i\x03\x9d\xdd\x1bj\xdf\xacg\xe3\xa0S\xd3\x8a\xe1n\x97\xea\xf5\xa0\'\v\xe9\xa0\xf1 f\xaan\xcf\xb5i\xb6d\xbc\x92\v\xd58\x16\b\xb3_:\xa4!\ny\xc4&\nWMM\xa8\xc4\v\x9f\x01o\xf4\xab&\xb6\x17\x02!\xed\xff\xee$\xc89\x8cB0\xd1\xa8\xd4\xe6K0\xe1\xa3TS\x9c\xe6x\x1f%P\x9fU)\x83E\n\x90M\r.\x85gn_\xb2\xe9\x8a\x1c\xe3\x93\xd8\xbc\xb6N\xc3\xe1\xafh\xa0iF\xdcq\xf9\x17\xd9i\x844E\x1a\x13\x9a\xe6\xd3\xab:PM\xfbe\xfe9\xd9\x94\x1dx\xd6\x03b\xf7\x10N\xd1\x93\rU\x7fy\x18tE\xf1*\x9a0Z\x9f\xdc{\x13\xf6\xb7\xf7\xe6=\x9cD\x108\x8eS\xa0\xd0\xa7\tn\xd9\xae\xc0\x18~x[\x85Y\xb2\x82w\x150\x97\xba\xe6\xca\xb1\xa3\x02\x14^\xbdZ\xae\xf5/\xcf\xb8\xea8Uw\x92`\"2\x81j\xbb\x87+\x89\xc50xffffffffffffffff}) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) r4 = perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7e, 0x2, @perf_config_ext={0x0, 0x3fff8000}, 0x0, 0x32, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = bpf$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) r6 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000001200)={0x0, 0x0, 0x1d, 0x0, 0x1, 0x0, 0x10000}, 0x28) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000012c0)={0x18, 0x0, 0x0, &(0x7f0000000080)='GPL\x00', 0x179, 0x0, 0x0, 0x41000, 0x48, '\x00', 0x0, 0x0, r6, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, &(0x7f0000001280)=[{0x1, 0x2, 0x1, 0x9}], 0x10, 0x8}, 0x94) bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f00000000c0), 0x4) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000140)={r3}) ioctl$PERF_EVENT_IOC_SET_BPF(r4, 0x40042408, r5) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x100, 0xa}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0x1, 0xe, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x29, 0xffffffffffffffff, 0x8, &(0x7f0000000000)={0x0, 0x3}, 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x94) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000300)}, 0x0) r7 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r7, &(0x7f0000000600)={0x0, 0x0, 0x0}, 0x0) r8 = socket$kcm(0x2, 0x200000000000001, 0x106) setsockopt$sock_attach_bpf(r8, 0x0, 0xf, 0x0, 0x0) socket$kcm(0x2, 0x6, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)) bpf$MAP_CREATE(0x0, &(0x7f0000001c80)=@base={0x6, 0x4, 0x4, 0x5, 0x0, 0xffffffffffffffff, 0xfffffffe}, 0x50) bpf$MAP_CREATE(0x0, &(0x7f0000000e40)=ANY=[@ANYBLOB="1b00000000000000000000000080000000000000", @ANYRES32, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="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"], 0x50) sendmsg$inet(r0, 0x0, 0x3000c085) r9 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x3e, &(0x7f0000000100)=r9, 0x4) sendmsg$inet(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000400)}], 0x1, 0x0, 0x0, 0x10000000}, 0x52cc) 354.562502ms ago: executing program 2 (id=10472): perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xd}, 0x100e64, 0xc74, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x29, 0x1, 0x0, 0x0, 0x0, 0x40000004, 0xa021, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x2, @perf_config_ext={0xd040, 0x10000}, 0x14403, 0xfffc, 0x0, 0x5, 0x582, 0x20005, 0x8, 0x0, 0x0, 0x0, 0x80000001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0xd, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x61, 0x14, 0xa0}, [@ldst={0x5}], {0x95, 0x0, 0x74}}, &(0x7f0000003ff6)='GPL\x00', 0x2, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @sock_ops}, 0x48) r1 = bpf$PROG_LOAD(0x5, 0x0, 0x0) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000080)=@generic={&(0x7f0000000000)='./file0\x00'}, 0x18) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000800)={r0, 0xe0, &(0x7f0000000700)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, &(0x7f00000003c0)=[0x0, 0x0, 0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, &(0x7f0000000400)=[0x0], &(0x7f0000000440)=[0x0], 0x0, 0x79, &(0x7f0000000500)=[{}, {}, {}], 0x18, 0x10, &(0x7f0000000540), &(0x7f0000000580), 0x8, 0x26, 0x8, 0x8, &(0x7f00000005c0)}}, 0x10) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000a80)={0xffffffffffffffff, 0x20, &(0x7f0000000a40)={&(0x7f00000008c0)=""/217, 0xd9, 0x0, &(0x7f00000009c0)=""/87, 0x57}}, 0x10) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x29, 0x1, 0x0, 0x0, 0x0, 0x4, 0x520, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_config_ext={0xa99, 0x3}, 0x8500, 0x10000, 0x0, 0x5, 0x8, 0x20005, 0x0, 0x0, 0x0, 0x0, 0x2000000020000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r5 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000340)={&(0x7f0000000280)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x2, [@struct]}}, 0x0, 0x26}, 0x28) bpf$PROG_LOAD_XDP(0x5, &(0x7f00000005c0)={0x6, 0x3, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x8000}}, &(0x7f0000000040)='syzkaller\x00', 0x8, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, r5, 0x8, 0x0, 0x0, 0x30, &(0x7f0000000140), 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0xfffffffc}, 0x94) r6 = bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f0000000ac0)={0x3, 0x4, 0x4, 0xa, 0x0, 0x1, 0x5, '\x00', 0x0, 0xffffffffffffffff, 0x5, 0x1, 0x4}, 0x50) r7 = bpf$MAP_CREATE(0x0, &(0x7f0000000b40)=@bloom_filter={0x1e, 0x1, 0x6, 0xffffffd0, 0x20010, 0x1, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x4, 0x5, 0xa}, 0x50) bpf$PROG_LOAD(0x5, &(0x7f0000000c00)={0x3, 0x13, &(0x7f00000001c0)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x100}, {{0x18, 0x1, 0x1, 0x0, r2}}, {}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff0}, @map_idx={0x18, 0x8, 0x5, 0x0, 0xd}], {{}, {0x7, 0x0, 0xb, 0x2, 0x0, 0x0, 0x2}, {0x85, 0x0, 0x0, 0x84}}}, &(0x7f0000000280)='syzkaller\x00', 0x4, 0xe2, &(0x7f00000002c0)=""/226, 0x41100, 0x4, '\x00', r3, @fallback=0x1, 0xffffffffffffffff, 0x8, &(0x7f0000000840)={0xa, 0x3}, 0x8, 0x10, &(0x7f0000000880)={0x2, 0x8, 0xe, 0xe}, 0x10, r4, r1, 0x0, &(0x7f0000000bc0)=[r6, r7], 0x0, 0x10, 0x8}, 0x94) bpf$MAP_CREATE(0x0, 0x0, 0x50) perf_event_open(0x0, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) r8 = bpf$PROG_LOAD(0x5, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, r8) syz_clone(0x100000, &(0x7f00000000c0), 0x0, &(0x7f00000006c0), 0x0, 0x0) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, 0x0, 0x0) sendmsg$inet(0xffffffffffffffff, 0x0, 0x30004001) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) recvmsg$kcm(0xffffffffffffffff, 0x0, 0x10182) bpf$BPF_GET_MAP_INFO(0xf, 0x0, 0x0) bpf$ITER_CREATE(0xb, 0x0, 0x0) bpf$MAP_CREATE_RINGBUF(0x0, 0x0, 0x0) 142.823673ms ago: executing program 4 (id=10473): socket$kcm(0x11, 0x200000000000002, 0x300) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8927, &(0x7f0000000080)) r1 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000540)={0x6, 0x3, &(0x7f0000000680)=ANY=[@ANYBLOB="1800000002000000000000000000000095"], &(0x7f0000000140)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x40}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000600)={r1, 0x5, 0xd50, 0xfffffffffffffee0, &(0x7f0000000000)="259a53f271a76d2608004c6588a8", 0x0, 0xd01, 0x2a0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x48) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$unix(r2, &(0x7f0000000480)={&(0x7f0000000080), 0x6e, &(0x7f0000000380)=[{&(0x7f0000000180)=""/226, 0xe2}, {&(0x7f0000000280)=""/237, 0xed}], 0x2, &(0x7f00000003c0)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x88}, 0x10) 119.163464ms ago: executing program 1 (id=10474): r0 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000340)={0xe, 0x4, &(0x7f0000000180)=ANY=[@ANYBLOB="18020014801000000000000004000000850000002700000095"], &(0x7f0000000000)='syzkaller\x00'}, 0x90) bpf$BPF_PROG_DETACH(0x8, &(0x7f0000000080)=ANY=[@ANYRES32, @ANYRES32=r0, @ANYBLOB='&\x00\x00\x00\x00\x00\x00\x00', @ANYRES32], 0x20) 0s ago: executing program 1 (id=10475): socket$kcm(0x11, 0x2, 0x300) r0 = perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, r0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b83, 0x2, @perf_bp={0x0, 0x3}, 0x8000, 0x5, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, 0x0) close(0xffffffffffffffff) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x2, 0x200000000000001, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000018c0)={0x5, 0x5, 0x0, &(0x7f0000000280)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x48, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x7f, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x1, 0x7df}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x3, 0xc, &(0x7f0000000440)=@framed={{0x18, 0x0, 0x0, 0x0, 0x7ff}, [@call={0x85, 0x0, 0x0, 0xae}, @printk={@llu, {}, {}, {}, {}, {}, {0x85, 0x0, 0x0, 0x72}}]}, 0x0, 0x0, 0x0, 0x0, 0x41100, 0x20, '\x00', 0x0, @sched_cls, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffff03, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x55, 0x0, 0x0, 0x0, 0x0, 0x4a9, 0x0, 0x0, 0x21, 0x0, 0x0, 0x0, 0x4e, 0x8, 0x0, 0x0}}, 0x73) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f00000039c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xffffffffffffffe8}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r1, 0x18000000000002a0, 0x38, 0x0, &(0x7f0000000140)="b9ff0300600d698cff9e14f086dd", 0x0, 0x63, 0x60000000, 0x0, 0x0, 0x0, 0x0}, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) kernel console output (not intermixed with test programs): :aa:3f) already exists on: batadv_slave_1 [ 1935.344440][ T2046] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1935.372299][ T2046] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 1935.422204][ T2046] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1935.435840][ T2046] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 1935.499784][ T2046] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 1935.547045][ T2046] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 1935.556024][ T2046] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 1935.565816][ T2046] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 1935.754494][T31166] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1935.807179][T31166] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1935.911218][T31166] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1935.937492][T31166] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1937.267853][ T2302] netlink: 'syz.2.9512': attribute type 21 has an invalid length. [ 1937.306596][ T2302] netlink: 128 bytes leftover after parsing attributes in process `syz.2.9512'. [ 1937.347268][ T2302] netlink: 'syz.2.9512': attribute type 4 has an invalid length. [ 1937.374261][ T2302] netlink: 'syz.2.9512': attribute type 3 has an invalid length. [ 1937.406167][ T2302] netlink: 3 bytes leftover after parsing attributes in process `syz.2.9512'. [ 1939.459789][ T2360] FAULT_INJECTION: forcing a failure. [ 1939.459789][ T2360] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1939.514750][ T2360] CPU: 0 PID: 2360 Comm: syz.2.9530 Not tainted syzkaller #0 [ 1939.522212][ T2360] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 1939.532321][ T2360] Call Trace: [ 1939.535636][ T2360] [ 1939.538606][ T2360] dump_stack_lvl+0x18c/0x250 [ 1939.543351][ T2360] ? show_regs_print_info+0x20/0x20 [ 1939.548613][ T2360] ? load_image+0x420/0x420 [ 1939.553165][ T2360] ? __might_fault+0xaa/0x120 [ 1939.557902][ T2360] ? __lock_acquire+0x7d40/0x7d40 [ 1939.563003][ T2360] should_fail_ex+0x39d/0x4d0 [ 1939.567743][ T2360] _copy_from_user+0x2f/0xe0 [ 1939.572383][ T2360] __sys_bpf+0x23e/0x890 [ 1939.576673][ T2360] ? bpf_link_show_fdinfo+0x390/0x390 [ 1939.582097][ T2360] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 1939.588314][ T2360] __x64_sys_bpf+0x7c/0x90 [ 1939.592780][ T2360] do_syscall_64+0x55/0xa0 [ 1939.597242][ T2360] ? clear_bhb_loop+0x40/0x90 [ 1939.601997][ T2360] ? clear_bhb_loop+0x40/0x90 [ 1939.606747][ T2360] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1939.612697][ T2360] RIP: 0033:0x7fa947d9c819 [ 1939.617185][ T2360] 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 [ 1939.636850][ T2360] RSP: 002b:00007fa948be0028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 1939.645337][ T2360] RAX: ffffffffffffffda RBX: 00007fa948015fa0 RCX: 00007fa947d9c819 [ 1939.653368][ T2360] RDX: 0000000000000048 RSI: 0000200000000600 RDI: 000000000000000a [ 1939.661380][ T2360] RBP: 00007fa948be0090 R08: 0000000000000000 R09: 0000000000000000 [ 1939.669391][ T2360] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1939.677406][ T2360] R13: 00007fa948016038 R14: 00007fa948015fa0 R15: 00007ffdef4111a8 [ 1939.685441][ T2360] [ 1939.970583][ T2371] netlink: 'syz.1.9533': attribute type 29 has an invalid length. [ 1939.995104][ T2371] netlink: 'syz.1.9533': attribute type 29 has an invalid length. [ 1940.090829][ T2371] netlink: 'syz.1.9533': attribute type 29 has an invalid length. [ 1940.909870][ T2412] netlink: 'syz.4.9541': attribute type 21 has an invalid length. [ 1940.942276][ T2412] netlink: 168 bytes leftover after parsing attributes in process `syz.4.9541'. [ 1942.481286][ T2478] netlink: 'syz.2.9556': attribute type 29 has an invalid length. [ 1942.544929][ T2478] netlink: 'syz.2.9556': attribute type 29 has an invalid length. [ 1942.558400][ T2475] netlink: 'syz.2.9556': attribute type 29 has an invalid length. [ 1942.660682][ T2480] skbuff: bad partial csum: csum=65535/127 headroom=178 headlen=65664 [ 1942.921441][ T2476] netlink: 'syz.4.9557': attribute type 13 has an invalid length. [ 1943.436625][ T2497] netlink: 9286 bytes leftover after parsing attributes in process `syz.4.9561'. [ 1943.611392][ T2499] syzkaller0: entered promiscuous mode [ 1943.618760][ T2499] syzkaller0: entered allmulticast mode [ 1946.924249][ T2529] syzkaller0: entered promiscuous mode [ 1946.973054][ T2529] syzkaller0: entered allmulticast mode [ 1951.722302][ T2589] netlink: 'syz.0.9580': attribute type 10 has an invalid length. [ 1951.731704][ T2589] netlink: 2 bytes leftover after parsing attributes in process `syz.0.9580'. [ 1951.959090][ T2595] netlink: 1047 bytes leftover after parsing attributes in process `syz.1.9582'. [ 1951.971662][ T2595] bridge_slave_1: default FDB implementation only supports local addresses [ 1952.032686][ T2595] netlink: 14 bytes leftover after parsing attributes in process `syz.1.9582'. [ 1952.213569][ T2609] FAULT_INJECTION: forcing a failure. [ 1952.213569][ T2609] name failslab, interval 1, probability 0, space 0, times 0 [ 1952.251608][ T2609] CPU: 0 PID: 2609 Comm: syz.0.9587 Not tainted syzkaller #0 [ 1952.259067][ T2609] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 1952.269210][ T2609] Call Trace: [ 1952.272541][ T2609] [ 1952.275518][ T2609] dump_stack_lvl+0x18c/0x250 [ 1952.280280][ T2609] ? show_regs_print_info+0x20/0x20 [ 1952.285533][ T2609] ? load_image+0x420/0x420 [ 1952.290116][ T2609] ? __might_sleep+0xe0/0xe0 [ 1952.294758][ T2609] ? __lock_acquire+0x7d40/0x7d40 [ 1952.299832][ T2609] should_fail_ex+0x39d/0x4d0 [ 1952.304587][ T2609] should_failslab+0x9/0x20 [ 1952.309155][ T2609] slab_pre_alloc_hook+0x59/0x310 [ 1952.314328][ T2609] ? kvmalloc_node+0x70/0x180 [ 1952.319073][ T2609] ? kvmalloc_node+0x70/0x180 [ 1952.323814][ T2609] __kmem_cache_alloc_node+0x53/0x250 [ 1952.329249][ T2609] ? kvmalloc_node+0x70/0x180 [ 1952.333995][ T2609] __kmalloc_node+0xa4/0x230 [ 1952.338653][ T2609] kvmalloc_node+0x70/0x180 [ 1952.343225][ T2609] page_pool_create+0x1eb/0x5c0 [ 1952.348138][ T2609] bpf_test_run_xdp_live+0x203/0x1b20 [ 1952.353577][ T2609] ? 0xffffffffa00044c0 [ 1952.357781][ T2609] ? 0xffffffffa00044c0 [ 1952.362005][ T2609] ? bpf_dispatcher_change_prog+0xcbf/0xf10 [ 1952.367963][ T2609] ? 0xffffffffa00044c0 [ 1952.372170][ T2609] ? xdp_convert_md_to_buff+0x330/0x330 [ 1952.377810][ T2609] ? trace_raw_output_bpf_test_finish+0xd0/0xd0 [ 1952.384113][ T2609] ? xdp_convert_md_to_buff+0x5b/0x330 [ 1952.389614][ T2609] bpf_prog_test_run_xdp+0x7ca/0x10e0 [ 1952.395044][ T2609] ? dev_put+0x80/0x80 [ 1952.399166][ T2609] ? dev_put+0x80/0x80 [ 1952.403273][ T2609] bpf_prog_test_run+0x321/0x390 [ 1952.408254][ T2609] __sys_bpf+0x49d/0x890 [ 1952.412535][ T2609] ? bpf_link_show_fdinfo+0x390/0x390 [ 1952.417979][ T2609] ? lock_chain_count+0x20/0x20 [ 1952.422877][ T2609] __x64_sys_bpf+0x7c/0x90 [ 1952.427326][ T2609] do_syscall_64+0x55/0xa0 [ 1952.431772][ T2609] ? clear_bhb_loop+0x40/0x90 [ 1952.436490][ T2609] ? clear_bhb_loop+0x40/0x90 [ 1952.441226][ T2609] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1952.447161][ T2609] RIP: 0033:0x7fa95a99c819 [ 1952.451615][ T2609] 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 [ 1952.471380][ T2609] RSP: 002b:00007fa95b94b028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 1952.479840][ T2609] RAX: ffffffffffffffda RBX: 00007fa95ac15fa0 RCX: 00007fa95a99c819 [ 1952.487894][ T2609] RDX: 0000000000000048 RSI: 0000200000000600 RDI: 000000000000000a [ 1952.495904][ T2609] RBP: 00007fa95b94b090 R08: 0000000000000000 R09: 0000000000000000 [ 1952.503947][ T2609] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1952.511957][ T2609] R13: 00007fa95ac16038 R14: 00007fa95ac15fa0 R15: 00007ffe3f8aaff8 [ 1952.519994][ T2609] [ 1952.581920][ T2609] page_pool_create() gave up with errno -12 [ 1952.787093][ T2610] netlink: 'syz.4.9586': attribute type 27 has an invalid length. [ 1953.448369][ T2627] netlink: 'syz.4.9590': attribute type 10 has an invalid length. [ 1953.462748][ T2627] netlink: 2 bytes leftover after parsing attributes in process `syz.4.9590'. [ 1953.835377][ T2634] netlink: 'syz.1.9593': attribute type 46 has an invalid length. [ 1953.874500][ T2634] netlink: 2 bytes leftover after parsing attributes in process `syz.1.9593'. [ 1954.235533][ T2638] netlink: 'syz.2.9594': attribute type 13 has an invalid length. [ 1954.269102][ T2638] netlink: 24859 bytes leftover after parsing attributes in process `syz.2.9594'. [ 1954.326835][T27122] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 1954.336415][T27122] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 1954.351063][T27122] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 1954.380256][T27122] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 1954.398055][T27122] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 1954.407570][T27122] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 1954.572633][T24634] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1954.798003][T24634] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1954.825369][ T2656] netlink: 'syz.1.9599': attribute type 27 has an invalid length. [ 1954.907617][T24634] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1955.033083][T24634] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1955.382193][T24634] tipc: Left network mode [ 1955.411369][ T2650] chnl_net:caif_netlink_parms(): no params data found [ 1956.140480][ T2650] bridge0: port 1(bridge_slave_0) entered blocking state [ 1956.176875][ T2650] bridge0: port 1(bridge_slave_0) entered disabled state [ 1956.195230][ T2650] bridge_slave_0: entered allmulticast mode [ 1956.216385][ T2650] bridge_slave_0: entered promiscuous mode [ 1956.436731][T27122] Bluetooth: hci0: command tx timeout [ 1956.613893][ T2715] FAULT_INJECTION: forcing a failure. [ 1956.613893][ T2715] name failslab, interval 1, probability 0, space 0, times 0 [ 1956.634940][ T2715] CPU: 0 PID: 2715 Comm: syz.2.9608 Not tainted syzkaller #0 [ 1956.642411][ T2715] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 1956.652533][ T2715] Call Trace: [ 1956.655864][ T2715] [ 1956.658848][ T2715] dump_stack_lvl+0x18c/0x250 [ 1956.663601][ T2715] ? sctp_sendmsg+0x1575/0x28c0 [ 1956.668517][ T2715] ? ___sys_sendmsg+0x2a6/0x360 [ 1956.673429][ T2715] ? show_regs_print_info+0x20/0x20 [ 1956.678741][ T2715] ? load_image+0x420/0x420 [ 1956.683340][ T2715] should_fail_ex+0x39d/0x4d0 [ 1956.688097][ T2715] should_failslab+0x9/0x20 [ 1956.692665][ T2715] slab_pre_alloc_hook+0x59/0x310 [ 1956.697757][ T2715] ? sctp_add_bind_addr+0x8c/0x360 [ 1956.703135][ T2715] __kmem_cache_alloc_node+0x53/0x250 [ 1956.708587][ T2715] ? sctp_add_bind_addr+0x8c/0x360 [ 1956.713758][ T2715] kmalloc_trace+0x2a/0xe0 [ 1956.718255][ T2715] sctp_add_bind_addr+0x8c/0x360 [ 1956.723276][ T2715] sctp_copy_local_addr_list+0x315/0x4f0 [ 1956.728978][ T2715] ? sctp_copy_local_addr_list+0xa5/0x4f0 [ 1956.734764][ T2715] ? sctp_do_8_2_transport_strike+0x8a0/0x8a0 [ 1956.740908][ T2715] ? sctp_v4_is_any+0x35/0x60 [ 1956.745667][ T2715] ? sctp_copy_one_addr+0x8c/0x350 [ 1956.750895][ T2715] sctp_bind_addr_copy+0xb3/0x3c0 [ 1956.755986][ T2715] ? sctp_assoc_set_bind_addr_from_ep+0xa5/0x1a0 [ 1956.762404][ T2715] sctp_connect_new_asoc+0x2f9/0x6a0 [ 1956.767772][ T2715] ? __sctp_connect+0xd80/0xd80 [ 1956.772692][ T2715] ? __local_bh_enable_ip+0x13a/0x1c0 [ 1956.778125][ T2715] ? _local_bh_enable+0xa0/0xa0 [ 1956.783025][ T2715] ? sctp_endpoint_lookup_assoc+0x7b/0x260 [ 1956.788888][ T2715] ? sctp_endpoint_lookup_assoc+0x7b/0x260 [ 1956.794758][ T2715] ? bpf_lsm_sctp_bind_connect+0x9/0x10 [ 1956.800362][ T2715] ? security_sctp_bind_connect+0x89/0xb0 [ 1956.806270][ T2715] sctp_sendmsg+0x1575/0x28c0 [ 1956.811054][ T2715] ? sctp_getsockopt+0xb60/0xb60 [ 1956.816069][ T2715] ? aa_sk_perm+0x83c/0x970 [ 1956.820661][ T2715] ? aa_af_perm+0x330/0x330 [ 1956.825232][ T2715] ? tomoyo_socket_sendmsg_permission+0x1e1/0x2f0 [ 1956.831719][ T2715] ? sock_rps_record_flow+0x19/0x3f0 [ 1956.837076][ T2715] ? inet_sendmsg+0x7c/0x2f0 [ 1956.841725][ T2715] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 1956.847077][ T2715] ? security_socket_sendmsg+0x80/0xa0 [ 1956.852610][ T2715] ? inet_send_prepare+0x260/0x260 [ 1956.857797][ T2715] ____sys_sendmsg+0x5ba/0x960 [ 1956.862652][ T2715] ? __lock_acquire+0x7d40/0x7d40 [ 1956.867754][ T2715] ? __asan_memset+0x22/0x40 [ 1956.872422][ T2715] ? __sys_sendmsg_sock+0x30/0x30 [ 1956.877520][ T2715] ? __import_iovec+0x5f2/0x850 [ 1956.882465][ T2715] ? import_iovec+0x73/0xa0 [ 1956.887058][ T2715] ___sys_sendmsg+0x2a6/0x360 [ 1956.891825][ T2715] ? __sys_sendmsg+0x2a0/0x2a0 [ 1956.896718][ T2715] ? __lock_acquire+0x7d40/0x7d40 [ 1956.901886][ T2715] __se_sys_sendmsg+0x1c2/0x2b0 [ 1956.906806][ T2715] ? __x64_sys_sendmsg+0x80/0x80 [ 1956.911859][ T2715] ? lockdep_hardirqs_on+0x98/0x150 [ 1956.917137][ T2715] do_syscall_64+0x55/0xa0 [ 1956.921650][ T2715] ? clear_bhb_loop+0x40/0x90 [ 1956.926394][ T2715] ? clear_bhb_loop+0x40/0x90 [ 1956.931177][ T2715] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1956.937169][ T2715] RIP: 0033:0x7fa947d9c819 [ 1956.941641][ T2715] 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 [ 1956.961304][ T2715] RSP: 002b:00007fa948be0028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1956.969799][ T2715] RAX: ffffffffffffffda RBX: 00007fa948015fa0 RCX: 00007fa947d9c819 [ 1956.977824][ T2715] RDX: 0000000000000000 RSI: 0000200000000080 RDI: 0000000000000003 [ 1956.985850][ T2715] RBP: 00007fa948be0090 R08: 0000000000000000 R09: 0000000000000000 [ 1956.993880][ T2715] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1957.001914][ T2715] R13: 00007fa948016038 R14: 00007fa948015fa0 R15: 00007ffdef4111a8 [ 1957.009990][ T2715] [ 1957.411150][ T2650] bridge0: port 2(bridge_slave_1) entered blocking state [ 1957.419277][ T2650] bridge0: port 2(bridge_slave_1) entered disabled state [ 1957.436140][ T2650] bridge_slave_1: entered allmulticast mode [ 1957.445337][ T2650] bridge_slave_1: entered promiscuous mode [ 1957.892172][ T2650] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 1957.957232][ T2650] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 1957.998610][ T2718] netlink: 'syz.1.9618': attribute type 10 has an invalid length. [ 1958.036132][ T2718] netlink: 2 bytes leftover after parsing attributes in process `syz.1.9618'. [ 1958.222848][ T2718] bridge0: port 3(hsr0) entered blocking state [ 1958.301923][ T2718] bridge0: port 3(hsr0) entered disabled state [ 1958.341198][ T2718] hsr0: entered allmulticast mode [ 1958.391536][ T2718] hsr_slave_0: entered allmulticast mode [ 1958.517090][T27122] Bluetooth: hci0: command tx timeout [ 1958.566853][ T2718] bridge0: port 3(hsr0) entered blocking state [ 1958.579040][ T2718] bridge0: port 3(hsr0) entered forwarding state [ 1959.177313][ T2650] team0: Port device team_slave_0 added [ 1959.207313][ T2650] team0: Port device team_slave_1 added [ 1959.259052][ T2759] netlink: 4595 bytes leftover after parsing attributes in process `syz.2.9614'. [ 1959.334951][ T2650] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 1959.393487][ T2650] 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. [ 1959.456575][ T2650] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 1959.473573][ T2650] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 1959.491706][ T2650] 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. [ 1959.529232][ T2650] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 1959.680572][ T2650] hsr_slave_0: entered promiscuous mode [ 1959.691817][ T2650] hsr_slave_1: entered promiscuous mode [ 1960.158914][T24634] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 1960.195640][T24634] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 1960.233723][T24634] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 1960.251773][T24634] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 1960.349158][ T2771] netlink: 'syz.1.9619': attribute type 29 has an invalid length. [ 1960.367062][T24634] veth1_macvtap: left promiscuous mode [ 1960.380414][T24634] veth1_vlan: left promiscuous mode [ 1960.385817][T24634] veth0_vlan: left promiscuous mode [ 1960.596681][T27122] Bluetooth: hci0: command tx timeout [ 1961.677337][T24634] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 1961.736148][T24634] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 1962.124055][T24634] bond0 (unregistering): Released all slaves [ 1962.182630][ T2771] netlink: 'syz.1.9619': attribute type 29 has an invalid length. [ 1962.676957][T27122] Bluetooth: hci0: command tx timeout [ 1962.901902][ T2834] netlink: 'syz.4.9631': attribute type 21 has an invalid length. [ 1963.154426][ T2840] Ÿë: port 3(ip6gretap0) entered blocking state [ 1963.189077][ T2840] Ÿë: port 3(ip6gretap0) entered disabled state [ 1963.207374][ T2840] ip6gretap0: entered allmulticast mode [ 1963.214442][ T2840] ip6gretap0: entered promiscuous mode [ 1963.291875][ T2841] lo: entered allmulticast mode [ 1963.627803][ T2856] netlink: 'syz.2.9633': attribute type 1 has an invalid length. [ 1963.650829][ T2856] netlink: 161700 bytes leftover after parsing attributes in process `syz.2.9633'. [ 1963.927320][ T2849] lo: entered promiscuous mode [ 1963.948792][ T2849] lo: left allmulticast mode [ 1964.123283][ T2650] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 1964.167351][ T2650] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 1964.192039][ T2650] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 1964.232353][ T2650] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 1964.499577][ T2650] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1964.561893][ T2650] 8021q: adding VLAN 0 to HW filter on device team0 [ 1964.582795][T24638] bridge0: port 1(bridge_slave_0) entered blocking state [ 1964.590036][T24638] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1964.644736][T24638] bridge0: port 2(bridge_slave_1) entered blocking state [ 1964.651981][T24638] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1965.112608][ T2650] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 1965.195190][ T2650] veth0_vlan: entered promiscuous mode [ 1965.221825][ T2650] veth1_vlan: entered promiscuous mode [ 1965.279975][ T2650] veth0_macvtap: entered promiscuous mode [ 1965.299017][ T2650] veth1_macvtap: entered promiscuous mode [ 1965.324822][ T2650] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 1965.349150][ T2650] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1965.370317][ T2650] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 1965.381375][ T2650] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1965.391867][ T2650] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 1965.403647][ T2650] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1965.427977][ T2650] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 1965.476001][ T2650] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 1965.496185][ T2650] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1965.512858][ T2650] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 1965.523620][ T2650] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1965.561860][ T2650] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 1965.596892][ T2650] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1965.626775][ T2650] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 1965.653721][ T2650] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1965.683451][ T2650] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 1965.742168][ T2650] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 1965.778724][ T2650] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 1965.806542][ T2650] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 1965.815587][ T2650] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 1965.997233][T24638] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1966.005251][T24638] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1966.051102][T24638] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1966.061186][T24638] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1966.361714][ T2917] netlink: 209852 bytes leftover after parsing attributes in process `syz.2.9652'. [ 1966.385989][ T2917] openvswitch: netlink: ufid size 3064 bytes exceeds the range (1, 16) [ 1966.754565][ T2930] netlink: 'syz.2.9644': attribute type 21 has an invalid length. [ 1966.915557][ T2930] Ÿë: port 1(ip6gretap0) entered blocking state [ 1966.929082][ T2930] Ÿë: port 1(ip6gretap0) entered disabled state [ 1966.946914][ T2930] ip6gretap0: entered allmulticast mode [ 1966.964449][ T2930] ip6gretap0: entered promiscuous mode [ 1967.654687][ T2951] FAULT_INJECTION: forcing a failure. [ 1967.654687][ T2951] name failslab, interval 1, probability 0, space 0, times 0 [ 1967.683405][ T2951] CPU: 1 PID: 2951 Comm: syz.1.9654 Not tainted syzkaller #0 [ 1967.690865][ T2951] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 1967.701070][ T2951] Call Trace: [ 1967.704392][ T2951] [ 1967.707369][ T2951] dump_stack_lvl+0x18c/0x250 [ 1967.712120][ T2951] ? show_regs_print_info+0x20/0x20 [ 1967.717561][ T2951] ? load_image+0x420/0x420 [ 1967.722128][ T2951] ? __might_sleep+0xe0/0xe0 [ 1967.726868][ T2951] ? __lock_acquire+0x7d40/0x7d40 [ 1967.731962][ T2951] ? get_random_u64+0x170/0x8d0 [ 1967.736857][ T2951] should_fail_ex+0x39d/0x4d0 [ 1967.741605][ T2951] should_failslab+0x9/0x20 [ 1967.746143][ T2951] slab_pre_alloc_hook+0x59/0x310 [ 1967.751213][ T2951] kmem_cache_alloc+0x5a/0x2d0 [ 1967.756017][ T2951] ? prepare_creds+0x30/0x5d0 [ 1967.760730][ T2951] prepare_creds+0x30/0x5d0 [ 1967.765272][ T2951] copy_creds+0x105/0xa70 [ 1967.769650][ T2951] copy_process+0x953/0x3d80 [ 1967.774274][ T2951] ? __might_fault+0xaa/0x120 [ 1967.779028][ T2951] ? get_pid_task+0x20/0x1e0 [ 1967.783673][ T2951] ? __pidfd_prepare+0x140/0x140 [ 1967.788653][ T2951] kernel_clone+0x24b/0x8a0 [ 1967.793189][ T2951] ? create_io_thread+0x190/0x190 [ 1967.798257][ T2951] __x64_sys_clone+0x1b7/0x230 [ 1967.803060][ T2951] ? __fget_files+0x43d/0x4b0 [ 1967.807864][ T2951] ? __ia32_sys_vfork+0x140/0x140 [ 1967.812921][ T2951] ? 0xffffffffff600000 [ 1967.817100][ T2951] ? lock_chain_count+0x20/0x20 [ 1967.821990][ T2951] ? lockdep_hardirqs_on+0x98/0x150 [ 1967.827235][ T2951] do_syscall_64+0x55/0xa0 [ 1967.831679][ T2951] ? clear_bhb_loop+0x40/0x90 [ 1967.836389][ T2951] ? clear_bhb_loop+0x40/0x90 [ 1967.841106][ T2951] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1967.847033][ T2951] RIP: 0033:0x7f6749d9c819 [ 1967.851474][ T2951] 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 [ 1967.871112][ T2951] RSP: 002b:00007f674acc5fd8 EFLAGS: 00000202 ORIG_RAX: 0000000000000038 [ 1967.879582][ T2951] RAX: ffffffffffffffda RBX: 00007f674a015fa0 RCX: 00007f6749d9c819 [ 1967.887609][ T2951] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000000002c9a4080 [ 1967.895704][ T2951] RBP: 00007f674acc6090 R08: ffffffffff600000 R09: ffffffffff600000 [ 1967.903721][ T2951] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000001 [ 1967.911734][ T2951] R13: 00007f674a016038 R14: 00007f674a015fa0 R15: 00007fffa9621c38 [ 1967.919745][ T2951] ? 0xffffffffff600000 [ 1967.923927][ T2951] ? 0xffffffffff600000 [ 1967.928112][ T2951] [ 1968.386764][ T2961] netlink: 209852 bytes leftover after parsing attributes in process `syz.0.9657'. [ 1969.421512][ T2993] lo: entered allmulticast mode [ 1969.487116][ T2993] lo: entered promiscuous mode [ 1969.508011][ T2993] lo: left allmulticast mode [ 1969.620304][ T2993] netlink: 'syz.4.9664': attribute type 1 has an invalid length. [ 1969.669568][ T2993] netlink: 161700 bytes leftover after parsing attributes in process `syz.4.9664'. [ 1970.347770][ T3021] netlink: 132 bytes leftover after parsing attributes in process `syz.4.9671'. [ 1972.451134][ T3081] FAULT_INJECTION: forcing a failure. [ 1972.451134][ T3081] name failslab, interval 1, probability 0, space 0, times 0 [ 1972.464268][ T3081] CPU: 0 PID: 3081 Comm: syz.0.9687 Not tainted syzkaller #0 [ 1972.471701][ T3081] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 1972.481812][ T3081] Call Trace: [ 1972.485138][ T3081] [ 1972.488117][ T3081] dump_stack_lvl+0x18c/0x250 [ 1972.492855][ T3081] ? verify_lock_unused+0x140/0x140 [ 1972.498105][ T3081] ? show_regs_print_info+0x20/0x20 [ 1972.503382][ T3081] ? load_image+0x420/0x420 [ 1972.507969][ T3081] ? perf_swevent_event+0x4be/0x570 [ 1972.513250][ T3081] should_fail_ex+0x39d/0x4d0 [ 1972.517990][ T3081] should_failslab+0x9/0x20 [ 1972.522562][ T3081] slab_pre_alloc_hook+0x59/0x310 [ 1972.527652][ T3081] kmem_cache_alloc+0x5a/0x2d0 [ 1972.532476][ T3081] ? inet_frag_find+0x8f8/0x1ec0 [ 1972.537475][ T3081] inet_frag_find+0x8f8/0x1ec0 [ 1972.542304][ T3081] ? ip4_obj_hashfn+0x1e0/0x1e0 [ 1972.547236][ T3081] ? inet_frag_find+0x138/0x1ec0 [ 1972.552237][ T3081] ? inet_frag_destroy_rcu+0xc0/0xc0 [ 1972.557587][ T3081] ? arch_stack_walk+0x160/0x190 [ 1972.562598][ T3081] ? verify_lock_unused+0x140/0x140 [ 1972.567853][ T3081] ip_defrag+0x33b/0x1fa0 [ 1972.572269][ T3081] ? __in_dev_get_rcu+0xc0/0xc0 [ 1972.577191][ T3081] ? bpf_clone_redirect+0x30f/0x4a0 [ 1972.582454][ T3081] ? bpf_prog_208b094576c80b22+0x5e/0x63 [ 1972.588148][ T3081] ? __x64_sys_bpf+0x7c/0x90 [ 1972.592799][ T3081] ? do_syscall_64+0x55/0xa0 [ 1972.597437][ T3081] ? entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1972.603571][ T3081] ? ipv4_conntrack_defrag+0x3c5/0x5a0 [ 1972.609090][ T3081] ipv4_conntrack_defrag+0x3df/0x5a0 [ 1972.614433][ T3081] ? defrag4_net_exit+0xb0/0xb0 [ 1972.619343][ T3081] nf_hook_slow+0xbd/0x200 [ 1972.623811][ T3081] ? nf_hook+0x390/0x390 [ 1972.628099][ T3081] nf_hook+0x228/0x390 [ 1972.632216][ T3081] ? nf_hook+0xa2/0x390 [ 1972.636414][ T3081] ? __ip_local_out+0x5f0/0x5f0 [ 1972.641406][ T3081] ? nf_hook+0x390/0x390 [ 1972.645696][ T3081] ? lockdep_hardirqs_on+0x98/0x150 [ 1972.650960][ T3081] ? ip_fast_csum+0x1ee/0x2b0 [ 1972.655729][ T3081] __ip_local_out+0x4db/0x5f0 [ 1972.660447][ T3081] ? nf_hook+0x390/0x390 [ 1972.664749][ T3081] ip_local_out+0x2a/0x130 [ 1972.669226][ T3081] iptunnel_xmit+0x4f0/0x920 [ 1972.673893][ T3081] ip_tunnel_xmit+0x1cbc/0x2410 [ 1972.678828][ T3081] ? ip4_dst_hoplimit+0x2d0/0x2d0 [ 1972.683930][ T3081] ? gre_build_header+0x25b/0x990 [ 1972.689030][ T3081] ipgre_xmit+0x7a6/0xb20 [ 1972.693440][ T3081] dev_hard_start_xmit+0x246/0x740 [ 1972.698627][ T3081] __dev_queue_xmit+0x19a3/0x3660 [ 1972.703727][ T3081] ? __dev_queue_xmit+0x265/0x3660 [ 1972.708902][ T3081] ? netdev_core_pick_tx+0x340/0x340 [ 1972.714270][ T3081] ? skb_release_data+0x1cf/0x800 [ 1972.719362][ T3081] ? pskb_expand_head+0xbfe/0x1230 [ 1972.724539][ T3081] __bpf_tx_skb+0x189/0x250 [ 1972.729097][ T3081] bpf_clone_redirect+0x30f/0x4a0 [ 1972.734200][ T3081] bpf_prog_208b094576c80b22+0x5e/0x63 [ 1972.739732][ T3081] ? perf_output_sample+0x18a0/0x2130 [ 1972.745160][ T3081] ? perf_trace_preemptirq_template+0x269/0x330 [ 1972.751465][ T3081] ? lockdep_hardirqs_on_prepare+0x40d/0x770 [ 1972.757500][ T3081] ? lockdep_softirqs_on+0x580/0x580 [ 1972.762835][ T3081] ? lock_chain_count+0x20/0x20 [ 1972.767741][ T3081] ? seqcount_lockdep_reader_access+0x191/0x1d0 [ 1972.774094][ T3081] ? __local_bh_disable_ip+0x108/0x1a0 [ 1972.779606][ T3081] ? __cant_sleep+0x220/0x220 [ 1972.784334][ T3081] ? __local_bh_enable_ip+0x13a/0x1c0 [ 1972.789764][ T3081] ? _local_bh_enable+0xa0/0xa0 [ 1972.794676][ T3081] ? bpf_test_timer_continue+0x135/0x380 [ 1972.800407][ T3081] ? bpf_test_run+0x174/0x870 [ 1972.805141][ T3081] bpf_test_run+0x2df/0x870 [ 1972.809718][ T3081] ? bpf_test_run+0x174/0x870 [ 1972.814451][ T3081] ? convert___skb_to_skb+0x590/0x590 [ 1972.819915][ T3081] ? eth_get_headlen+0x210/0x210 [ 1972.824917][ T3081] ? slab_build_skb+0x25f/0x3f0 [ 1972.829819][ T3081] ? convert___skb_to_skb+0x3d/0x590 [ 1972.835153][ T3081] bpf_prog_test_run_skb+0xad2/0x12b0 [ 1972.840602][ T3081] ? cpu_online+0x60/0x60 [ 1972.844991][ T3081] bpf_prog_test_run+0x321/0x390 [ 1972.849992][ T3081] __sys_bpf+0x49d/0x890 [ 1972.854285][ T3081] ? bpf_link_show_fdinfo+0x390/0x390 [ 1972.859749][ T3081] ? lock_chain_count+0x20/0x20 [ 1972.864675][ T3081] __x64_sys_bpf+0x7c/0x90 [ 1972.869147][ T3081] do_syscall_64+0x55/0xa0 [ 1972.873603][ T3081] ? clear_bhb_loop+0x40/0x90 [ 1972.878327][ T3081] ? clear_bhb_loop+0x40/0x90 [ 1972.883074][ T3081] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1972.889022][ T3081] RIP: 0033:0x7f3d7ef9c819 [ 1972.893486][ T3081] 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 [ 1972.913153][ T3081] RSP: 002b:00007f3d7fe25028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 1972.921627][ T3081] RAX: ffffffffffffffda RBX: 00007f3d7f215fa0 RCX: 00007f3d7ef9c819 [ 1972.929683][ T3081] RDX: 0000000000000048 RSI: 0000200000000080 RDI: 000000000000000a [ 1972.937755][ T3081] RBP: 00007f3d7fe25090 R08: 0000000000000000 R09: 0000000000000000 [ 1972.945816][ T3081] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1972.953837][ T3081] R13: 00007f3d7f216038 R14: 00007f3d7f215fa0 R15: 00007ffffcea3958 [ 1972.961879][ T3081] [ 1972.978895][ T3081] netlink: 'syz.0.9687': attribute type 10 has an invalid length. [ 1972.992834][ T3081] bridge0: port 2(bridge_slave_1) entered disabled state [ 1973.000795][ T3081] bridge0: port 1(bridge_slave_0) entered disabled state [ 1973.061846][ T3081] bridge0: port 2(bridge_slave_1) entered blocking state [ 1973.069206][ T3081] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1973.076914][ T3081] bridge0: port 1(bridge_slave_0) entered blocking state [ 1973.084165][ T3081] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1973.171191][ T3081] bond0: (slave bridge0): Enslaving as an active interface with an up link [ 1974.556256][ T3132] netlink: 4595 bytes leftover after parsing attributes in process `syz.0.9702'. [ 1974.597448][ T3130] netlink: 14 bytes leftover after parsing attributes in process `syz.2.9701'. [ 1974.628876][ T3130] veth0_macvtap: left promiscuous mode [ 1976.200755][ T1282] ieee802154 phy0 wpan0: encryption failed: -22 [ 1976.221755][ T1282] ieee802154 phy1 wpan1: encryption failed: -22 [ 1976.332464][ T3175] netlink: 209852 bytes leftover after parsing attributes in process `syz.4.9718'. [ 1978.260671][ T3204] netlink: 'syz.1.9726': attribute type 10 has an invalid length. [ 1978.459732][ T3204] bridge0: port 3(hsr0) entered disabled state [ 1978.466363][ T3204] bridge0: port 2(bridge_slave_1) entered disabled state [ 1978.473953][ T3204] bridge0: port 1(bridge_slave_0) entered disabled state [ 1978.761808][ T3222] veth0_macvtap: left promiscuous mode [ 1979.462469][ T3243] FAULT_INJECTION: forcing a failure. [ 1979.462469][ T3243] name failslab, interval 1, probability 0, space 0, times 0 [ 1979.475188][ T3243] CPU: 1 PID: 3243 Comm: syz.4.9740 Not tainted syzkaller #0 [ 1979.482615][ T3243] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 1979.492729][ T3243] Call Trace: [ 1979.496044][ T3243] [ 1979.499030][ T3243] dump_stack_lvl+0x18c/0x250 [ 1979.503785][ T3243] ? show_regs_print_info+0x20/0x20 [ 1979.509026][ T3243] ? load_image+0x420/0x420 [ 1979.513576][ T3243] ? netdev_core_pick_tx+0x340/0x340 [ 1979.518909][ T3243] should_fail_ex+0x39d/0x4d0 [ 1979.523657][ T3243] should_failslab+0x9/0x20 [ 1979.528214][ T3243] slab_pre_alloc_hook+0x59/0x310 [ 1979.533307][ T3243] kmem_cache_alloc+0x5a/0x2d0 [ 1979.538123][ T3243] ? skb_clone+0x1eb/0x370 [ 1979.542581][ T3243] skb_clone+0x1eb/0x370 [ 1979.546863][ T3243] bpf_clone_redirect+0x167/0x4a0 [ 1979.551953][ T3243] bpf_prog_6893982b85ceadf7+0x5e/0x63 [ 1979.557460][ T3243] ? lockdep_hardirqs_on_prepare+0x40d/0x770 [ 1979.563490][ T3243] ? lock_chain_count+0x20/0x20 [ 1979.568382][ T3243] ? lockdep_hardirqs_on_prepare+0x40d/0x770 [ 1979.574402][ T3243] ? lockdep_softirqs_on+0x580/0x580 [ 1979.579725][ T3243] ? lock_chain_count+0x20/0x20 [ 1979.584606][ T3243] ? seqcount_lockdep_reader_access+0x191/0x1d0 [ 1979.590888][ T3243] ? __local_bh_disable_ip+0x108/0x1a0 [ 1979.596379][ T3243] ? __cant_sleep+0x220/0x220 [ 1979.601122][ T3243] ? __local_bh_enable_ip+0x13a/0x1c0 [ 1979.606527][ T3243] ? _local_bh_enable+0xa0/0xa0 [ 1979.611423][ T3243] ? bpf_test_timer_continue+0x135/0x380 [ 1979.617090][ T3243] ? bpf_test_run+0x174/0x870 [ 1979.621824][ T3243] bpf_test_run+0x2df/0x870 [ 1979.626368][ T3243] ? bpf_test_run+0x174/0x870 [ 1979.631075][ T3243] ? convert___skb_to_skb+0x590/0x590 [ 1979.636487][ T3243] ? eth_get_headlen+0x210/0x210 [ 1979.641472][ T3243] ? slab_build_skb+0x25f/0x3f0 [ 1979.646346][ T3243] ? convert___skb_to_skb+0x3d/0x590 [ 1979.651659][ T3243] bpf_prog_test_run_skb+0xad2/0x12b0 [ 1979.657073][ T3243] ? cpu_online+0x60/0x60 [ 1979.661430][ T3243] bpf_prog_test_run+0x321/0x390 [ 1979.666397][ T3243] __sys_bpf+0x49d/0x890 [ 1979.670673][ T3243] ? bpf_link_show_fdinfo+0x390/0x390 [ 1979.676099][ T3243] ? lock_chain_count+0x20/0x20 [ 1979.680993][ T3243] __x64_sys_bpf+0x7c/0x90 [ 1979.685440][ T3243] do_syscall_64+0x55/0xa0 [ 1979.689882][ T3243] ? clear_bhb_loop+0x40/0x90 [ 1979.694593][ T3243] ? clear_bhb_loop+0x40/0x90 [ 1979.699306][ T3243] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1979.705230][ T3243] RIP: 0033:0x7fd61239c819 [ 1979.709681][ T3243] 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 [ 1979.729322][ T3243] RSP: 002b:00007fd613193028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 1979.737802][ T3243] RAX: ffffffffffffffda RBX: 00007fd612615fa0 RCX: 00007fd61239c819 [ 1979.745818][ T3243] RDX: 000000000000002c RSI: 0000200000000080 RDI: 000000000000000a [ 1979.753832][ T3243] RBP: 00007fd613193090 R08: 0000000000000000 R09: 0000000000000000 [ 1979.761836][ T3243] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1979.769836][ T3243] R13: 00007fd612616038 R14: 00007fd612615fa0 R15: 00007fff0de2de48 [ 1979.777867][ T3243] [ 1980.248933][ T3256] netlink: 'syz.4.9745': attribute type 10 has an invalid length. [ 1980.280772][ T3256] netlink: 209632 bytes leftover after parsing attributes in process `syz.4.9745'. [ 1980.974954][ T3281] delete_channel: no stack [ 1981.111645][ T3285] netlink: 'syz.2.9757': attribute type 10 has an invalid length. [ 1981.144899][ T3285] netlink: 40 bytes leftover after parsing attributes in process `syz.2.9757'. [ 1981.159986][ T3285] FAULT_INJECTION: forcing a failure. [ 1981.159986][ T3285] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1981.174245][ T3285] CPU: 1 PID: 3285 Comm: syz.2.9757 Not tainted syzkaller #0 [ 1981.181670][ T3285] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 1981.191766][ T3285] Call Trace: [ 1981.195093][ T3285] [ 1981.198076][ T3285] dump_stack_lvl+0x18c/0x250 [ 1981.202832][ T3285] ? show_regs_print_info+0x20/0x20 [ 1981.208101][ T3285] ? load_image+0x420/0x420 [ 1981.212664][ T3285] ? stack_trace_save+0xaa/0x100 [ 1981.217674][ T3285] should_fail_ex+0x39d/0x4d0 [ 1981.222419][ T3285] strncpy_from_user+0x36/0x2d0 [ 1981.227341][ T3285] strncpy_from_user_nofault+0x71/0x140 [ 1981.232952][ T3285] bpf_probe_read_user_str+0x2a/0x70 [ 1981.238307][ T3285] bpf_prog_cbd2ad7029fad3e7+0x45/0x47 [ 1981.243815][ T3285] trace_call_bpf+0x333/0x6c0 [ 1981.248553][ T3285] ? trace_call_bpf+0xc3/0x6c0 [ 1981.253392][ T3285] ? __bpf_trace_bpf_trace_printk+0x100/0x100 [ 1981.259536][ T3285] perf_trace_run_bpf_submit+0x7a/0x1c0 [ 1981.265143][ T3285] perf_trace_kmem_cache_alloc+0x120/0x160 [ 1981.271019][ T3285] ? __alloc_skb+0x103/0x2c0 [ 1981.275685][ T3285] kmem_cache_alloc_node+0x27f/0x320 [ 1981.281030][ T3285] ? __alloc_skb+0x103/0x2c0 [ 1981.285671][ T3285] __alloc_skb+0x103/0x2c0 [ 1981.290147][ T3285] netlink_dump+0x1ec/0xe50 [ 1981.294717][ T3285] ? __mutex_lock+0x315/0xcc0 [ 1981.299444][ T3285] ? netlink_lookup+0x200/0x200 [ 1981.304373][ T3285] ? netlink_autobind+0x300/0x300 [ 1981.309461][ T3285] ? netlink_lookup+0x30/0x200 [ 1981.314282][ T3285] ? netlink_lookup+0x30/0x200 [ 1981.319114][ T3285] __netlink_dump_start+0x5f1/0x810 [ 1981.324368][ T3285] ? rtnetlink_rcv_msg+0x221/0xfa0 [ 1981.329540][ T3285] rtnetlink_rcv_msg+0xe1d/0xfa0 [ 1981.334526][ T3285] ? rtnetlink_rcv_msg+0x221/0xfa0 [ 1981.339682][ T3285] ? rtnl_getlink+0xd20/0xd20 [ 1981.344408][ T3285] ? rtnetlink_bind+0x80/0x80 [ 1981.349211][ T3285] ? __dev_queue_xmit+0x265/0x3660 [ 1981.354376][ T3285] ? rtnl_getlink+0xd20/0xd20 [ 1981.359129][ T3285] ? ref_tracker_free+0x690/0x840 [ 1981.364217][ T3285] netlink_rcv_skb+0x241/0x4d0 [ 1981.369044][ T3285] ? rtnetlink_bind+0x80/0x80 [ 1981.373797][ T3285] ? netlink_ack+0x1180/0x1180 [ 1981.378630][ T3285] ? __lock_acquire+0x7d40/0x7d40 [ 1981.383718][ T3285] ? netlink_deliver_tap+0x2e/0x1b0 [ 1981.388981][ T3285] netlink_unicast+0x751/0x8d0 [ 1981.393813][ T3285] netlink_sendmsg+0x8d0/0xbf0 [ 1981.398651][ T3285] ? netlink_getsockopt+0x590/0x590 [ 1981.403935][ T3285] ? aa_sock_msg_perm+0x94/0x150 [ 1981.408929][ T3285] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 1981.414278][ T3285] ? security_socket_sendmsg+0x80/0xa0 [ 1981.419793][ T3285] ? netlink_getsockopt+0x590/0x590 [ 1981.425055][ T3285] ____sys_sendmsg+0x5ba/0x960 [ 1981.429891][ T3285] ? __asan_memset+0x22/0x40 [ 1981.434547][ T3285] ? __sys_sendmsg_sock+0x30/0x30 [ 1981.439651][ T3285] ? __import_iovec+0x5f2/0x850 [ 1981.444561][ T3285] ? import_iovec+0x73/0xa0 [ 1981.449116][ T3285] ___sys_sendmsg+0x2a6/0x360 [ 1981.453871][ T3285] ? __sys_sendmsg+0x2a0/0x2a0 [ 1981.458705][ T3285] ? trace_call_bpf+0xc3/0x6c0 [ 1981.463601][ T3285] __se_sys_sendmsg+0x1c2/0x2b0 [ 1981.468512][ T3285] ? __x64_sys_sendmsg+0x80/0x80 [ 1981.473519][ T3285] ? lockdep_hardirqs_on+0x98/0x150 [ 1981.478792][ T3285] do_syscall_64+0x55/0xa0 [ 1981.483254][ T3285] ? clear_bhb_loop+0x40/0x90 [ 1981.488009][ T3285] ? clear_bhb_loop+0x40/0x90 [ 1981.492745][ T3285] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1981.498694][ T3285] RIP: 0033:0x7fa947d9c819 [ 1981.503170][ T3285] 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 [ 1981.522833][ T3285] RSP: 002b:00007fa948be0028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1981.531302][ T3285] RAX: ffffffffffffffda RBX: 00007fa948015fa0 RCX: 00007fa947d9c819 [ 1981.539326][ T3285] RDX: 0000000000000040 RSI: 0000200000000040 RDI: 0000000000000003 [ 1981.547348][ T3285] RBP: 00007fa948be0090 R08: 0000000000000000 R09: 0000000000000000 [ 1981.555366][ T3285] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1981.563382][ T3285] R13: 00007fa948016038 R14: 00007fa948015fa0 R15: 00007ffdef4111a8 [ 1981.571438][ T3285] [ 1981.593831][ T3285] netlink: 'syz.2.9757': attribute type 10 has an invalid length. [ 1981.611827][ T3285] netlink: 40 bytes leftover after parsing attributes in process `syz.2.9757'. [ 1982.112196][ T3308] netlink: 16178 bytes leftover after parsing attributes in process `syz.0.9766'. [ 1982.308937][ T3314] netlink: 144316 bytes leftover after parsing attributes in process `syz.2.9769'. [ 1982.364842][ T3312] lo: entered allmulticast mode [ 1982.393888][ T3312] lo: entered promiscuous mode [ 1982.410981][ T3312] lo: left allmulticast mode [ 1982.460210][ T3316] netlink: 121460 bytes leftover after parsing attributes in process `syz.4.9771'. [ 1982.470445][ T3316] netlink: 21096 bytes leftover after parsing attributes in process `syz.4.9771'. [ 1982.481312][ T3316] tipc: Started in network mode [ 1982.489866][ T3316] tipc: Node identity 1a, cluster identity 4711 [ 1982.498180][ T3316] tipc: Node number set to 26 [ 1982.665555][ T3322] netlink: 'syz.2.9772': attribute type 10 has an invalid length. [ 1982.719079][ T3322] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 1982.767696][ T3322] bond0: (slave batadv0): Enslaving as an active interface with an up link [ 1982.786692][ T3327] netlink: 'syz.2.9772': attribute type 10 has an invalid length. [ 1982.794588][ T3327] netlink: 40 bytes leftover after parsing attributes in process `syz.2.9772'. [ 1982.850610][ T3327] batadv0: entered promiscuous mode [ 1982.855943][ T3327] batadv0: entered allmulticast mode [ 1982.868345][ T3327] bond0: (slave batadv0): Releasing backup interface [ 1982.897558][ T3327] A link change request failed with some changes committed already. Interface batadv0 may have been left with an inconsistent configuration, please check. [ 1983.159499][ T3336] netlink: 1041 bytes leftover after parsing attributes in process `syz.0.9779'. [ 1983.598382][ T3354] lo: entered allmulticast mode [ 1983.684530][ T3354] lo: entered promiscuous mode [ 1983.696966][ T3354] lo: left allmulticast mode [ 1983.719105][ T3358] netlink: 14 bytes leftover after parsing attributes in process `syz.0.9787'. [ 1983.989172][ T3369] netlink: 209852 bytes leftover after parsing attributes in process `syz.1.9790'. [ 1984.006118][ T3369] debugfs: Directory '!!ô' with parent 'ieee80211' already present! [ 1984.517157][ T3384] netlink: 'syz.1.9793': attribute type 10 has an invalid length. [ 1984.533286][ T3377] netlink: 'syz.4.9792': attribute type 4 has an invalid length. [ 1984.542188][ T3377] netlink: 152 bytes leftover after parsing attributes in process `syz.4.9792'. [ 1985.168314][ T3404] netlink: 'syz.2.9801': attribute type 33 has an invalid length. [ 1985.370048][ T3418] FAULT_INJECTION: forcing a failure. [ 1985.370048][ T3418] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1985.384109][ T3418] CPU: 0 PID: 3418 Comm: syz.0.9808 Not tainted syzkaller #0 [ 1985.391541][ T3418] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 1985.401641][ T3418] Call Trace: [ 1985.404950][ T3418] [ 1985.407911][ T3418] dump_stack_lvl+0x18c/0x250 [ 1985.412643][ T3418] ? show_regs_print_info+0x20/0x20 [ 1985.417882][ T3418] ? load_image+0x420/0x420 [ 1985.422434][ T3418] ? __might_fault+0xaa/0x120 [ 1985.427136][ T3418] ? __lock_acquire+0x7d40/0x7d40 [ 1985.432214][ T3418] should_fail_ex+0x39d/0x4d0 [ 1985.436950][ T3418] _copy_from_user+0x2f/0xe0 [ 1985.441610][ T3418] __sys_bpf+0x23e/0x890 [ 1985.445896][ T3418] ? bpf_link_show_fdinfo+0x390/0x390 [ 1985.451316][ T3418] ? lock_chain_count+0x20/0x20 [ 1985.456212][ T3418] __x64_sys_bpf+0x7c/0x90 [ 1985.460669][ T3418] do_syscall_64+0x55/0xa0 [ 1985.465128][ T3418] ? clear_bhb_loop+0x40/0x90 [ 1985.469928][ T3418] ? clear_bhb_loop+0x40/0x90 [ 1985.474646][ T3418] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1985.480588][ T3418] RIP: 0033:0x7f3d7ef9c819 [ 1985.485045][ T3418] 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 [ 1985.504702][ T3418] RSP: 002b:00007f3d7fe25028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 1985.513382][ T3418] RAX: ffffffffffffffda RBX: 00007f3d7f215fa0 RCX: 00007f3d7ef9c819 [ 1985.521494][ T3418] RDX: 0000000000000020 RSI: 0000200000000180 RDI: 0000000000000001 [ 1985.529518][ T3418] RBP: 00007f3d7fe25090 R08: 0000000000000000 R09: 0000000000000000 [ 1985.537521][ T3418] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1985.545527][ T3418] R13: 00007f3d7f216038 R14: 00007f3d7f215fa0 R15: 00007ffffcea3958 [ 1985.553636][ T3418] [ 1986.962741][ T3462] netlink: 'syz.1.9824': attribute type 21 has an invalid length. [ 1986.976415][ T3462] __nla_validate_parse: 2 callbacks suppressed [ 1986.976431][ T3462] netlink: 152 bytes leftover after parsing attributes in process `syz.1.9824'. [ 1987.303713][ T3471] netlink: 12 bytes leftover after parsing attributes in process `syz.4.9827'. [ 1987.328022][ T3471] netlink: 152 bytes leftover after parsing attributes in process `syz.4.9827'. [ 1987.355209][ T3469] batman_adv: The newly added mac address (38:39:35:33:34:37) already exists on: batadv_slave_0 [ 1987.423213][ T3469] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1988.269769][ T3499] TCP: TCP_TX_DELAY enabled [ 1988.540662][ T3504] netlink: 'syz.4.9840': attribute type 10 has an invalid length. [ 1989.017433][ T3514] netlink: 'syz.4.9844': attribute type 16 has an invalid length. [ 1989.025346][ T3514] netlink: 'syz.4.9844': attribute type 3 has an invalid length. [ 1989.046354][ T3514] netlink: 132 bytes leftover after parsing attributes in process `syz.4.9844'. [ 1989.329795][ T3524] netlink: 61967 bytes leftover after parsing attributes in process `syz.0.9849'. [ 1989.591765][ T3530] FAULT_INJECTION: forcing a failure. [ 1989.591765][ T3530] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1989.605456][ T3530] CPU: 0 PID: 3530 Comm: syz.0.9851 Not tainted syzkaller #0 [ 1989.612898][ T3530] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 1989.623000][ T3530] Call Trace: [ 1989.626330][ T3530] [ 1989.629302][ T3530] dump_stack_lvl+0x18c/0x250 [ 1989.634047][ T3530] ? show_regs_print_info+0x20/0x20 [ 1989.639312][ T3530] ? load_image+0x420/0x420 [ 1989.643893][ T3530] should_fail_ex+0x39d/0x4d0 [ 1989.648636][ T3530] strncpy_from_user+0x36/0x2d0 [ 1989.653572][ T3530] strncpy_from_user_nofault+0x71/0x140 [ 1989.659211][ T3530] bpf_probe_read_user_str+0x2a/0x70 [ 1989.664568][ T3530] bpf_prog_cbd2ad7029fad3e7+0x45/0x47 [ 1989.670122][ T3530] trace_call_bpf+0x333/0x6c0 [ 1989.674872][ T3530] ? trace_call_bpf+0xc3/0x6c0 [ 1989.679719][ T3530] ? __bpf_trace_bpf_trace_printk+0x100/0x100 [ 1989.685862][ T3530] perf_trace_run_bpf_submit+0x7a/0x1c0 [ 1989.691473][ T3530] perf_trace_kmem_cache_alloc+0x120/0x160 [ 1989.697348][ T3530] ? skb_clone+0x1eb/0x370 [ 1989.701817][ T3530] kmem_cache_alloc+0x24c/0x2d0 [ 1989.706725][ T3530] ? skb_clone+0x1eb/0x370 [ 1989.711209][ T3530] skb_clone+0x1eb/0x370 [ 1989.715501][ T3530] ? dev_queue_xmit_nit+0x212/0xbb0 [ 1989.720781][ T3530] dev_queue_xmit_nit+0x24d/0xbb0 [ 1989.725865][ T3530] ? dev_queue_xmit_nit+0x2d/0xbb0 [ 1989.731034][ T3530] ? validate_xmit_skb+0x949/0xf60 [ 1989.736217][ T3530] dev_hard_start_xmit+0x148/0x740 [ 1989.741394][ T3530] __dev_queue_xmit+0x19a3/0x3660 [ 1989.746481][ T3530] ? __dev_queue_xmit+0x265/0x3660 [ 1989.751641][ T3530] ? netdev_core_pick_tx+0x340/0x340 [ 1989.756975][ T3530] ? skb_release_data+0x1cf/0x800 [ 1989.762050][ T3530] ? pskb_expand_head+0xbfe/0x1230 [ 1989.767459][ T3530] __bpf_tx_skb+0x189/0x250 [ 1989.771999][ T3530] bpf_clone_redirect+0x30f/0x4a0 [ 1989.777083][ T3530] bpf_prog_6893982b85ceadf7+0x5e/0x63 [ 1989.782574][ T3530] ? lockdep_hardirqs_on_prepare+0x40d/0x770 [ 1989.788590][ T3530] ? perf_trace_preemptirq_template+0xac/0x330 [ 1989.794815][ T3530] ? lockdep_hardirqs_on_prepare+0x40d/0x770 [ 1989.800942][ T3530] ? lockdep_softirqs_on+0x580/0x580 [ 1989.806284][ T3530] ? lock_chain_count+0x20/0x20 [ 1989.811181][ T3530] ? seqcount_lockdep_reader_access+0x191/0x1d0 [ 1989.817468][ T3530] ? __local_bh_disable_ip+0x108/0x1a0 [ 1989.822968][ T3530] ? __cant_sleep+0x220/0x220 [ 1989.827690][ T3530] ? __local_bh_enable_ip+0x13a/0x1c0 [ 1989.833105][ T3530] ? _local_bh_enable+0xa0/0xa0 [ 1989.838013][ T3530] ? bpf_test_timer_continue+0x135/0x380 [ 1989.843689][ T3530] ? bpf_test_run+0x174/0x870 [ 1989.848441][ T3530] bpf_test_run+0x2df/0x870 [ 1989.853016][ T3530] ? bpf_test_run+0x174/0x870 [ 1989.857738][ T3530] ? convert___skb_to_skb+0x590/0x590 [ 1989.863167][ T3530] ? eth_get_headlen+0x210/0x210 [ 1989.868164][ T3530] ? slab_build_skb+0x25f/0x3f0 [ 1989.873058][ T3530] ? convert___skb_to_skb+0x3d/0x590 [ 1989.878398][ T3530] bpf_prog_test_run_skb+0xad2/0x12b0 [ 1989.883835][ T3530] ? cpu_online+0x60/0x60 [ 1989.888202][ T3530] bpf_prog_test_run+0x321/0x390 [ 1989.893177][ T3530] __sys_bpf+0x49d/0x890 [ 1989.897460][ T3530] ? bpf_link_show_fdinfo+0x390/0x390 [ 1989.902885][ T3530] ? lock_chain_count+0x20/0x20 [ 1989.907788][ T3530] __x64_sys_bpf+0x7c/0x90 [ 1989.912237][ T3530] do_syscall_64+0x55/0xa0 [ 1989.916694][ T3530] ? clear_bhb_loop+0x40/0x90 [ 1989.921407][ T3530] ? clear_bhb_loop+0x40/0x90 [ 1989.926143][ T3530] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1989.932087][ T3530] RIP: 0033:0x7f3d7ef9c819 [ 1989.936553][ T3530] 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 [ 1989.956185][ T3530] RSP: 002b:00007f3d7fe25028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 1989.964624][ T3530] RAX: ffffffffffffffda RBX: 00007f3d7f215fa0 RCX: 00007f3d7ef9c819 [ 1989.972624][ T3530] RDX: 000000000000002c RSI: 0000200000000080 RDI: 000000000000000a [ 1989.980627][ T3530] RBP: 00007f3d7fe25090 R08: 0000000000000000 R09: 0000000000000000 [ 1989.988633][ T3530] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1989.996634][ T3530] R13: 00007f3d7f216038 R14: 00007f3d7f215fa0 R15: 00007ffffcea3958 [ 1990.004652][ T3530] [ 1990.393876][ T3537] netlink: 'syz.4.9856': attribute type 3 has an invalid length. [ 1990.406352][ T3537] netlink: 199836 bytes leftover after parsing attributes in process `syz.4.9856'. [ 1990.446156][ T3540] netlink: 'syz.0.9857': attribute type 25 has an invalid length. [ 1990.670972][ T3548] netlink: 14 bytes leftover after parsing attributes in process `syz.0.9859'. [ 1990.707033][ T3548] netlink: set zone limit has 4 unknown bytes [ 1990.971453][ T3548] netlink: 'syz.0.9859': attribute type 10 has an invalid length. [ 1990.997298][ T3548] netlink: 212412 bytes leftover after parsing attributes in process `syz.0.9859'. [ 1991.089884][ T3548] openvswitch: netlink: Flow key attr not present in new flow. [ 1992.145849][ T3568] FAULT_INJECTION: forcing a failure. [ 1992.145849][ T3568] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1992.181760][ T3568] CPU: 0 PID: 3568 Comm: syz.0.9866 Not tainted syzkaller #0 [ 1992.189221][ T3568] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 1992.199322][ T3568] Call Trace: [ 1992.202648][ T3568] [ 1992.205619][ T3568] dump_stack_lvl+0x18c/0x250 [ 1992.210369][ T3568] ? show_regs_print_info+0x20/0x20 [ 1992.215636][ T3568] ? load_image+0x420/0x420 [ 1992.220194][ T3568] ? __lock_acquire+0x7d40/0x7d40 [ 1992.225264][ T3568] ? __virt_addr_valid+0x18c/0x540 [ 1992.230448][ T3568] should_fail_ex+0x39d/0x4d0 [ 1992.235184][ T3568] _copy_from_user+0x2f/0xe0 [ 1992.239831][ T3568] bpf_test_init+0xde/0x140 [ 1992.244388][ T3568] bpf_prog_test_run_xdp+0x4d1/0x10e0 [ 1992.249820][ T3568] ? dev_put+0x80/0x80 [ 1992.254034][ T3568] ? dev_put+0x80/0x80 [ 1992.258146][ T3568] bpf_prog_test_run+0x321/0x390 [ 1992.263131][ T3568] __sys_bpf+0x49d/0x890 [ 1992.267440][ T3568] ? bpf_link_show_fdinfo+0x390/0x390 [ 1992.272869][ T3568] ? lock_chain_count+0x20/0x20 [ 1992.277795][ T3568] __x64_sys_bpf+0x7c/0x90 [ 1992.282286][ T3568] do_syscall_64+0x55/0xa0 [ 1992.286747][ T3568] ? clear_bhb_loop+0x40/0x90 [ 1992.291477][ T3568] ? clear_bhb_loop+0x40/0x90 [ 1992.296202][ T3568] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1992.302130][ T3568] RIP: 0033:0x7f3d7ef9c819 [ 1992.306573][ T3568] 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 [ 1992.326206][ T3568] RSP: 002b:00007f3d7fe25028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 1992.334653][ T3568] RAX: ffffffffffffffda RBX: 00007f3d7f215fa0 RCX: 00007f3d7ef9c819 [ 1992.342656][ T3568] RDX: 0000000000000048 RSI: 0000200000000600 RDI: 000000000000000a [ 1992.350655][ T3568] RBP: 00007f3d7fe25090 R08: 0000000000000000 R09: 0000000000000000 [ 1992.358656][ T3568] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1992.366674][ T3568] R13: 00007f3d7f216038 R14: 00007f3d7f215fa0 R15: 00007ffffcea3958 [ 1992.374688][ T3568] [ 1993.084135][ T3580] netlink: 'syz.0.9871': attribute type 39 has an invalid length. [ 1993.139407][T31526] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 1993.149708][T31526] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 1993.158499][T31526] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 1993.172436][T31526] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 1993.196858][T31526] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3 [ 1993.208303][T31526] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 1995.316773][T31526] Bluetooth: hci4: command tx timeout [ 1996.134408][ T3580] hsr_slave_1 (unregistering): left promiscuous mode [ 1996.224291][ T3583] netlink: 830 bytes leftover after parsing attributes in process `syz.2.9873'. [ 1996.465380][T24637] netdevsim netdevsim4 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1996.912077][T24637] netdevsim netdevsim4 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1997.076304][T24637] netdevsim netdevsim4 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1997.122912][ T3581] chnl_net:caif_netlink_parms(): no params data found [ 1997.238878][T24637] netdevsim netdevsim4 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1997.266196][ T3606] FAULT_INJECTION: forcing a failure. [ 1997.266196][ T3606] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1997.287957][ T3606] CPU: 0 PID: 3606 Comm: syz.0.9880 Not tainted syzkaller #0 [ 1997.295391][ T3606] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 1997.305518][ T3606] Call Trace: [ 1997.308840][ T3606] [ 1997.311815][ T3606] dump_stack_lvl+0x18c/0x250 [ 1997.316563][ T3606] ? show_regs_print_info+0x20/0x20 [ 1997.321826][ T3606] ? load_image+0x420/0x420 [ 1997.326399][ T3606] should_fail_ex+0x39d/0x4d0 [ 1997.331143][ T3606] _copy_from_iter+0x1d9/0x12e0 [ 1997.336051][ T3606] ? __virt_addr_valid+0x18c/0x540 [ 1997.341251][ T3606] ? __lock_acquire+0x7d40/0x7d40 [ 1997.346334][ T3606] ? copyout_mc+0x70/0x70 [ 1997.350730][ T3606] ? __virt_addr_valid+0x18c/0x540 [ 1997.355894][ T3606] ? __virt_addr_valid+0x18c/0x540 [ 1997.361046][ T3606] ? __virt_addr_valid+0x469/0x540 [ 1997.366198][ T3606] ? __check_object_size+0x506/0xa20 [ 1997.371511][ T3606] kcm_sendmsg+0xd95/0x28b0 [ 1997.376079][ T3606] ? kcm_getsockopt+0x280/0x280 [ 1997.380962][ T3606] ? aa_sock_msg_perm+0x94/0x150 [ 1997.385932][ T3606] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 1997.391243][ T3606] ? security_socket_sendmsg+0x80/0xa0 [ 1997.396819][ T3606] ? kcm_getsockopt+0x280/0x280 [ 1997.401716][ T3606] ____sys_sendmsg+0x5ba/0x960 [ 1997.406528][ T3606] ? __asan_memset+0x22/0x40 [ 1997.411173][ T3606] ? __sys_sendmsg_sock+0x30/0x30 [ 1997.416218][ T3606] ? __import_iovec+0x5f2/0x850 [ 1997.421113][ T3606] ? import_iovec+0x73/0xa0 [ 1997.425666][ T3606] ___sys_sendmsg+0x2a6/0x360 [ 1997.430382][ T3606] ? get_pid_task+0x20/0x1e0 [ 1997.435045][ T3606] ? __sys_sendmsg+0x2a0/0x2a0 [ 1997.439869][ T3606] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 1997.446080][ T3606] __se_sys_sendmsg+0x1c2/0x2b0 [ 1997.450969][ T3606] ? __x64_sys_sendmsg+0x80/0x80 [ 1997.455960][ T3606] ? lockdep_hardirqs_on+0x98/0x150 [ 1997.461201][ T3606] do_syscall_64+0x55/0xa0 [ 1997.465649][ T3606] ? clear_bhb_loop+0x40/0x90 [ 1997.470354][ T3606] ? clear_bhb_loop+0x40/0x90 [ 1997.475071][ T3606] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1997.481018][ T3606] RIP: 0033:0x7f3d7ef9c819 [ 1997.485471][ T3606] 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 [ 1997.505106][ T3606] RSP: 002b:00007f3d7fe25028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1997.513561][ T3606] RAX: ffffffffffffffda RBX: 00007f3d7f215fa0 RCX: 00007f3d7ef9c819 [ 1997.521556][ T3606] RDX: 0000000000000000 RSI: 0000200000002080 RDI: 0000000000000005 [ 1997.529551][ T3606] RBP: 00007f3d7fe25090 R08: 0000000000000000 R09: 0000000000000000 [ 1997.537545][ T3606] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1997.545539][ T3606] R13: 00007f3d7f216038 R14: 00007f3d7f215fa0 R15: 00007ffffcea3958 [ 1997.553549][ T3606] [ 1997.572204][T31526] Bluetooth: hci4: command tx timeout [ 1997.660513][ T3581] bridge0: port 1(bridge_slave_0) entered blocking state [ 1997.668066][ T3581] bridge0: port 1(bridge_slave_0) entered disabled state [ 1997.675308][ T3581] bridge_slave_0: entered allmulticast mode [ 1997.683402][ T3581] bridge_slave_0: entered promiscuous mode [ 1997.693844][ T3581] bridge0: port 2(bridge_slave_1) entered blocking state [ 1997.701402][ T3581] bridge0: port 2(bridge_slave_1) entered disabled state [ 1997.708991][ T3581] bridge_slave_1: entered allmulticast mode [ 1997.725154][ T3581] bridge_slave_1: entered promiscuous mode [ 1997.760254][ T3581] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 1997.775511][ T3581] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 1997.860955][ T3581] team0: Port device team_slave_0 added [ 1997.885847][ T3581] team0: Port device team_slave_1 added [ 1998.000676][ T3581] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 1998.017362][ T3581] 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. [ 1998.054227][ T3581] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 1998.152060][ T3581] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 1998.174359][ T3581] 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. [ 1998.208137][ T3581] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 1998.324718][T24637] tipc: Left network mode [ 1998.633787][ T3581] hsr_slave_0: entered promiscuous mode [ 1998.710222][ T3581] hsr_slave_1: entered promiscuous mode [ 1998.837175][ T3581] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 1998.844971][ T3581] Cannot create hsr debugfs directory [ 1998.881896][ T3631] lo: left promiscuous mode [ 1998.914433][ T3631] lo: entered allmulticast mode [ 1999.102895][ T3622] lo: entered promiscuous mode [ 1999.136744][ T3622] lo: left allmulticast mode [ 1999.300123][T24637] ip6gretap0 (unregistering): left allmulticast mode [ 1999.346582][T24637] ip6gretap0 (unregistering): left promiscuous mode [ 1999.353319][T24637] Ÿë: port 3(ip6gretap0) entered disabled state [ 1999.636732][T31526] Bluetooth: hci4: command tx timeout [ 2000.653677][T24637] gretap0 (unregistering): left allmulticast mode [ 2000.667560][T24637] gretap0 (unregistering): left promiscuous mode [ 2000.674144][T24637] Ÿë: port 1(gretap0) entered disabled state [ 2000.987885][ T3676] lo: left promiscuous mode [ 2000.992502][ T3676] lo: entered allmulticast mode [ 2001.036486][ T3680] lo: entered promiscuous mode [ 2001.041813][ T3680] lo: left allmulticast mode [ 2001.061065][ T3678] netlink: 830 bytes leftover after parsing attributes in process `syz.1.9895'. [ 2001.650832][ T3581] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 2001.717048][T31526] Bluetooth: hci4: command tx timeout [ 2001.748811][ T3581] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 2001.760909][ T3581] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 2001.775402][ T3581] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 2001.791876][ T3707] netlink: 'syz.0.9903': attribute type 3 has an invalid length. [ 2001.823229][ T3707] netlink: 130984 bytes leftover after parsing attributes in process `syz.0.9903'. [ 2001.959264][ T3704] netlink: 'syz.0.9903': attribute type 10 has an invalid length. [ 2002.174677][ T3712] netlink: 209852 bytes leftover after parsing attributes in process `syz.2.9904'. [ 2002.210618][ T3712] openvswitch: netlink: IP tunnel attribute has 3052 unknown bytes. [ 2002.284231][ T3716] lo: left promiscuous mode [ 2002.293678][ T3716] lo: entered allmulticast mode [ 2002.530155][ T3719] lo: entered promiscuous mode [ 2002.535306][ T3719] lo: left allmulticast mode [ 2002.611176][T24637] veth0_to_team: left allmulticast mode [ 2002.636767][T24637] veth0_to_team: left promiscuous mode [ 2002.663203][T24637] Ÿë: port 2(veth0_to_team) entered disabled state [ 2002.692056][T24637] vlan0: left allmulticast mode [ 2002.700962][T24637] veth0_vlan: left allmulticast mode [ 2002.706326][T24637] vlan0: left promiscuous mode [ 2002.725731][T24637] À: port 1(vlan0) entered disabled state [ 2002.785444][T24637] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 2002.816811][T24637] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 2002.847653][T24637] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 2002.855124][T24637] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 2002.889761][T24637] bridge_slave_1: left allmulticast mode [ 2002.905097][T24637] bridge_slave_1: left promiscuous mode [ 2002.914079][T24637] bridge0: port 2(bridge_slave_1) entered disabled state [ 2004.131321][T24637] bridge_slave_0: left allmulticast mode [ 2004.138746][T24637] bridge_slave_0: left promiscuous mode [ 2004.144593][T24637] bridge0: port 1(bridge_slave_0) entered disabled state [ 2004.286799][T24637] veth1_vlan: left promiscuous mode [ 2004.292502][T24637] veth0_vlan: left promiscuous mode [ 2007.171180][T24637] .` (unregistering): (slave bond_slave_1): Releasing backup interface [ 2007.225348][T24637] .` (unregistering): (slave bond_slave_0): Releasing backup interface [ 2007.518699][T24637] .` (unregistering): (slave batadv0): Releasing backup interface [ 2007.607843][T24637] .` (unregistering): (slave bridge0): Releasing backup interface [ 2007.617028][T24637] .` (unregistering): Released all slaves [ 2007.791741][ T3581] 8021q: adding VLAN 0 to HW filter on device bond0 [ 2007.893807][ T3581] 8021q: adding VLAN 0 to HW filter on device team0 [ 2007.940662][ T2430] bridge0: port 1(bridge_slave_0) entered blocking state [ 2007.947955][ T2430] bridge0: port 1(bridge_slave_0) entered forwarding state [ 2007.991325][ T2430] bridge0: port 2(bridge_slave_1) entered blocking state [ 2007.998564][ T2430] bridge0: port 2(bridge_slave_1) entered forwarding state [ 2008.528362][ T3782] lo: left promiscuous mode [ 2008.546570][ T3782] lo: entered allmulticast mode [ 2008.589844][ T3782] lo: entered promiscuous mode [ 2008.594718][ T3782] lo: left allmulticast mode [ 2008.932762][ T3581] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 2009.118699][ T3801] 6: renamed from veth0_vlan (while UP) [ 2009.517307][ T3814] netlink: 'syz.2.9925': attribute type 21 has an invalid length. [ 2009.525222][ T3814] netlink: 128 bytes leftover after parsing attributes in process `syz.2.9925'. [ 2009.547412][ T3814] netlink: 3 bytes leftover after parsing attributes in process `syz.2.9925'. [ 2009.893509][ T3581] veth0_vlan: entered promiscuous mode [ 2009.915196][ T3581] veth1_vlan: entered promiscuous mode [ 2010.012116][ T3581] veth0_macvtap: entered promiscuous mode [ 2010.048051][ T3581] veth1_macvtap: entered promiscuous mode [ 2010.087901][ T3825] lo: left promiscuous mode [ 2010.092520][ T3825] lo: entered allmulticast mode [ 2010.158456][ T3581] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 2010.186614][ T3581] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2010.207836][ T3581] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 2010.224412][ T3581] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2010.243579][ T3581] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 2010.254176][ T3827] lo: entered promiscuous mode [ 2010.264843][ T3827] lo: left allmulticast mode [ 2010.295506][ T3581] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 2010.322770][ T3581] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2010.333491][ T3581] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 2010.346521][ T3581] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2010.356380][ T3581] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 2010.373168][ T3581] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2010.384481][ T3581] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 2010.395168][ T3581] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2010.409663][ T3581] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 2010.423611][ T3581] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 2010.434189][ T3581] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 2010.444915][ T3581] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 2010.453839][ T3581] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 2010.597833][ T2430] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 2010.605731][ T2430] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 2010.642586][ T2430] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 2010.651913][ T2430] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 2011.218179][ T3844] netlink: 'syz.1.9935': attribute type 10 has an invalid length. [ 2011.247044][ T3844] hsr0: left allmulticast mode [ 2011.252029][ T3844] hsr_slave_0: left allmulticast mode [ 2011.261910][ T3844] bridge0: port 3(hsr0) entered disabled state [ 2011.297967][ T3844] bond0: (slave hsr0): enslaved VLAN challenged slave. Adding VLANs will be blocked as long as it is part of bond. [ 2011.318998][ T3844] bond0: (slave hsr0): The slave device specified does not support setting the MAC address [ 2011.338525][ T3844] hsr0: A HSR master's MTU cannot be greater than the smallest MTU of its slaves minus the HSR Tag length (6 octets). [ 2011.427230][ T3844] bond0: (slave hsr0): Error -22 calling dev_set_mtu [ 2011.476417][ T3846] FAULT_INJECTION: forcing a failure. [ 2011.476417][ T3846] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2011.552058][ T3846] CPU: 1 PID: 3846 Comm: syz.0.9936 Not tainted syzkaller #0 [ 2011.559513][ T3846] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 2011.569617][ T3846] Call Trace: [ 2011.572934][ T3846] [ 2011.575907][ T3846] dump_stack_lvl+0x18c/0x250 [ 2011.580649][ T3846] ? show_regs_print_info+0x20/0x20 [ 2011.585901][ T3846] ? load_image+0x420/0x420 [ 2011.590456][ T3846] ? __might_fault+0xaa/0x120 [ 2011.595174][ T3846] ? __lock_acquire+0x7d40/0x7d40 [ 2011.600603][ T3846] should_fail_ex+0x39d/0x4d0 [ 2011.605368][ T3846] _copy_from_user+0x2f/0xe0 [ 2011.610030][ T3846] ___sys_sendmsg+0x1c7/0x360 [ 2011.614749][ T3846] ? get_pid_task+0x20/0x1e0 [ 2011.619393][ T3846] ? __sys_sendmsg+0x2a0/0x2a0 [ 2011.624212][ T3846] ? __lock_acquire+0x7d40/0x7d40 [ 2011.629306][ T3846] __se_sys_sendmsg+0x1c2/0x2b0 [ 2011.634199][ T3846] ? __x64_sys_sendmsg+0x80/0x80 [ 2011.639196][ T3846] ? lockdep_hardirqs_on+0x98/0x150 [ 2011.644458][ T3846] do_syscall_64+0x55/0xa0 [ 2011.648925][ T3846] ? clear_bhb_loop+0x40/0x90 [ 2011.653649][ T3846] ? clear_bhb_loop+0x40/0x90 [ 2011.658372][ T3846] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 2011.664314][ T3846] RIP: 0033:0x7f3d7ef9c819 [ 2011.668800][ T3846] 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 [ 2011.688470][ T3846] RSP: 002b:00007f3d7fe25028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2011.696949][ T3846] RAX: ffffffffffffffda RBX: 00007f3d7f215fa0 RCX: 00007f3d7ef9c819 [ 2011.704979][ T3846] RDX: 0000000000000040 RSI: 0000200000000000 RDI: 0000000000000003 [ 2011.713008][ T3846] RBP: 00007f3d7fe25090 R08: 0000000000000000 R09: 0000000000000000 [ 2011.721026][ T3846] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2011.729052][ T3846] R13: 00007f3d7f216038 R14: 00007f3d7f215fa0 R15: 00007ffffcea3958 [ 2011.737087][ T3846] [ 2011.817655][ T3851] netlink: 'syz.2.9939': attribute type 10 has an invalid length. [ 2011.846863][ T3851] hsr0: entered promiscuous mode [ 2011.863508][ T3851] bond0: (slave hsr0): enslaved VLAN challenged slave. Adding VLANs will be blocked as long as it is part of bond. [ 2011.927243][ T3851] bond0: (slave hsr0): The slave device specified does not support setting the MAC address [ 2011.959795][ T3851] hsr0: A HSR master's MTU cannot be greater than the smallest MTU of its slaves minus the HSR Tag length (6 octets). [ 2011.981016][ T3851] bond0: (slave hsr0): Error -22 calling dev_set_mtu [ 2012.107038][ T3856] lo: entered allmulticast mode [ 2012.186121][ T3856] lo: entered promiscuous mode [ 2012.202930][ T3856] lo: left allmulticast mode [ 2012.518247][ T3871] netlink: 209852 bytes leftover after parsing attributes in process `syz.2.9947'. [ 2012.534860][ T3871] openvswitch: netlink: Key type 4112 is out of range max 32 [ 2014.132401][ T3892] lo: left promiscuous mode [ 2014.155688][ T3892] lo: entered allmulticast mode [ 2015.344285][ T3928] lo: left promiscuous mode [ 2015.354317][ T3928] lo: entered allmulticast mode [ 2016.789413][ T3975] team0: entered promiscuous mode [ 2016.794522][ T3975] team_slave_0: entered promiscuous mode [ 2016.810027][ T3975] team_slave_1: entered promiscuous mode [ 2017.177963][ T3986] netlink: 'syz.4.9989': attribute type 10 has an invalid length. [ 2017.186003][ T3986] netdevsim netdevsim4 netdevsim0: entered promiscuous mode [ 2017.291309][ T3991] netlink: 14 bytes leftover after parsing attributes in process `syz.2.9991'. [ 2017.421929][ T3989] lo: left promiscuous mode [ 2017.434081][ T3989] lo: entered allmulticast mode [ 2017.497728][ T3989] lo: entered promiscuous mode [ 2017.502620][ T3989] lo: left allmulticast mode [ 2017.900005][ T4005] netlink: 'syz.4.9996': attribute type 3 has an invalid length. [ 2017.939897][ T4005] netlink: 201372 bytes leftover after parsing attributes in process `syz.4.9996'. [ 2018.156623][ T4014] FAULT_INJECTION: forcing a failure. [ 2018.156623][ T4014] name failslab, interval 1, probability 0, space 0, times 0 [ 2018.170755][ T4014] CPU: 1 PID: 4014 Comm: syz.2.10000 Not tainted syzkaller #0 [ 2018.178404][ T4014] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 2018.188510][ T4014] Call Trace: [ 2018.191830][ T4014] [ 2018.194803][ T4014] dump_stack_lvl+0x18c/0x250 [ 2018.199553][ T4014] ? sctp_sendmsg+0x1575/0x28c0 [ 2018.204459][ T4014] ? ___sys_sendmsg+0x2a6/0x360 [ 2018.209385][ T4014] ? show_regs_print_info+0x20/0x20 [ 2018.214641][ T4014] ? load_image+0x420/0x420 [ 2018.219217][ T4014] should_fail_ex+0x39d/0x4d0 [ 2018.223964][ T4014] should_failslab+0x9/0x20 [ 2018.228524][ T4014] slab_pre_alloc_hook+0x59/0x310 [ 2018.233612][ T4014] ? sctp_add_bind_addr+0x8c/0x360 [ 2018.238781][ T4014] __kmem_cache_alloc_node+0x53/0x250 [ 2018.244218][ T4014] ? sctp_add_bind_addr+0x8c/0x360 [ 2018.249382][ T4014] kmalloc_trace+0x2a/0xe0 [ 2018.253863][ T4014] sctp_add_bind_addr+0x8c/0x360 [ 2018.258874][ T4014] sctp_copy_local_addr_list+0x315/0x4f0 [ 2018.264579][ T4014] ? sctp_copy_local_addr_list+0xa5/0x4f0 [ 2018.270357][ T4014] ? sctp_do_8_2_transport_strike+0x8a0/0x8a0 [ 2018.276475][ T4014] ? sctp_v4_is_any+0x35/0x60 [ 2018.281198][ T4014] ? sctp_copy_one_addr+0x8c/0x350 [ 2018.286371][ T4014] sctp_bind_addr_copy+0xb3/0x3c0 [ 2018.291453][ T4014] ? sctp_assoc_set_bind_addr_from_ep+0xa5/0x1a0 [ 2018.297856][ T4014] sctp_connect_new_asoc+0x2f9/0x6a0 [ 2018.303213][ T4014] ? __sctp_connect+0xd80/0xd80 [ 2018.308118][ T4014] ? __local_bh_enable_ip+0x13a/0x1c0 [ 2018.313546][ T4014] ? _local_bh_enable+0xa0/0xa0 [ 2018.318449][ T4014] ? sctp_endpoint_lookup_assoc+0x7b/0x260 [ 2018.324312][ T4014] ? sctp_endpoint_lookup_assoc+0x7b/0x260 [ 2018.330176][ T4014] ? bpf_lsm_sctp_bind_connect+0x9/0x10 [ 2018.335778][ T4014] ? security_sctp_bind_connect+0x89/0xb0 [ 2018.341574][ T4014] sctp_sendmsg+0x1575/0x28c0 [ 2018.346327][ T4014] ? sctp_getsockopt+0xb60/0xb60 [ 2018.351315][ T4014] ? aa_sk_perm+0x83c/0x970 [ 2018.355900][ T4014] ? aa_af_perm+0x330/0x330 [ 2018.360459][ T4014] ? tomoyo_socket_sendmsg_permission+0x1e1/0x2f0 [ 2018.366926][ T4014] ? sock_rps_record_flow+0x19/0x3f0 [ 2018.372272][ T4014] ? inet_sendmsg+0x7c/0x2f0 [ 2018.376913][ T4014] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 2018.382256][ T4014] ? security_socket_sendmsg+0x80/0xa0 [ 2018.387764][ T4014] ? inet_send_prepare+0x260/0x260 [ 2018.392932][ T4014] ____sys_sendmsg+0x5ba/0x960 [ 2018.397743][ T4014] ? __lock_acquire+0x7d40/0x7d40 [ 2018.402824][ T4014] ? __asan_memset+0x22/0x40 [ 2018.407487][ T4014] ? __sys_sendmsg_sock+0x30/0x30 [ 2018.412558][ T4014] ? __import_iovec+0x5f2/0x850 [ 2018.417474][ T4014] ? import_iovec+0x73/0xa0 [ 2018.422029][ T4014] ___sys_sendmsg+0x2a6/0x360 [ 2018.426764][ T4014] ? __sys_sendmsg+0x2a0/0x2a0 [ 2018.431609][ T4014] ? trace_call_bpf+0xc3/0x6c0 [ 2018.436460][ T4014] __se_sys_sendmsg+0x1c2/0x2b0 [ 2018.441372][ T4014] ? __x64_sys_sendmsg+0x80/0x80 [ 2018.446385][ T4014] ? lockdep_hardirqs_on+0x98/0x150 [ 2018.451665][ T4014] do_syscall_64+0x55/0xa0 [ 2018.456137][ T4014] ? clear_bhb_loop+0x40/0x90 [ 2018.460868][ T4014] ? clear_bhb_loop+0x40/0x90 [ 2018.465611][ T4014] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 2018.471561][ T4014] RIP: 0033:0x7fa947d9c819 [ 2018.476028][ T4014] 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 [ 2018.495692][ T4014] RSP: 002b:00007fa948be0028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2018.504166][ T4014] RAX: ffffffffffffffda RBX: 00007fa948015fa0 RCX: 00007fa947d9c819 [ 2018.512186][ T4014] RDX: 0000000000008054 RSI: 0000200000000300 RDI: 0000000000000003 [ 2018.520201][ T4014] RBP: 00007fa948be0090 R08: 0000000000000000 R09: 0000000000000000 [ 2018.528215][ T4014] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2018.536237][ T4014] R13: 00007fa948016038 R14: 00007fa948015fa0 R15: 00007ffdef4111a8 [ 2018.544287][ T4014] [ 2018.837574][ T4021] lo: entered promiscuous mode [ 2018.844943][ T4021] lo: left allmulticast mode [ 2019.341300][ T4027] netlink: 'syz.4.10003': attribute type 21 has an invalid length. [ 2019.523990][ T4041] FAULT_INJECTION: forcing a failure. [ 2019.523990][ T4041] name failslab, interval 1, probability 0, space 0, times 0 [ 2019.539814][ T4041] CPU: 1 PID: 4041 Comm: syz.2.10010 Not tainted syzkaller #0 [ 2019.547344][ T4041] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 2019.557447][ T4041] Call Trace: [ 2019.560781][ T4041] [ 2019.563759][ T4041] dump_stack_lvl+0x18c/0x250 [ 2019.568534][ T4041] ? show_regs_print_info+0x20/0x20 [ 2019.573796][ T4041] ? load_image+0x420/0x420 [ 2019.578358][ T4041] ? __lock_acquire+0x7d40/0x7d40 [ 2019.583435][ T4041] should_fail_ex+0x39d/0x4d0 [ 2019.588189][ T4041] should_failslab+0x9/0x20 [ 2019.592731][ T4041] slab_pre_alloc_hook+0x59/0x310 [ 2019.597815][ T4041] kmem_cache_alloc_lru+0x4d/0x2d0 [ 2019.602977][ T4041] ? iget_locked+0x20a/0x840 [ 2019.607600][ T4041] iget_locked+0x20a/0x840 [ 2019.612050][ T4041] kernfs_get_inode+0x4f/0x700 [ 2019.616860][ T4041] cgroup_attach_permissions+0x26a/0x9d0 [ 2019.622568][ T4041] __cgroup_procs_write+0x1e5/0x350 [ 2019.627817][ T4041] cgroup_procs_write+0x27/0x50 [ 2019.632702][ T4041] ? cgroup_procs_next+0xa0/0xa0 [ 2019.637674][ T4041] cgroup_file_write+0x2c9/0x690 [ 2019.642639][ T4041] ? read_lock_is_recursive+0x20/0x20 [ 2019.648049][ T4041] ? cgroup_seqfile_stop+0xd0/0xd0 [ 2019.653204][ T4041] ? cgroup_seqfile_stop+0xd0/0xd0 [ 2019.658346][ T4041] kernfs_fop_write_iter+0x3b6/0x520 [ 2019.663675][ T4041] vfs_write+0x46c/0x990 [ 2019.667962][ T4041] ? file_end_write+0x250/0x250 [ 2019.672849][ T4041] ? __fget_files+0x43d/0x4b0 [ 2019.677567][ T4041] ? __fdget_pos+0x2a3/0x330 [ 2019.682192][ T4041] ? ksys_write+0x75/0x260 [ 2019.686652][ T4041] ksys_write+0x150/0x260 [ 2019.691017][ T4041] ? __ia32_sys_read+0x90/0x90 [ 2019.695819][ T4041] ? lockdep_hardirqs_on+0x98/0x150 [ 2019.701059][ T4041] do_syscall_64+0x55/0xa0 [ 2019.705501][ T4041] ? clear_bhb_loop+0x40/0x90 [ 2019.710208][ T4041] ? clear_bhb_loop+0x40/0x90 [ 2019.714918][ T4041] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 2019.720845][ T4041] RIP: 0033:0x7fa947d9c819 [ 2019.725285][ T4041] 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 [ 2019.744918][ T4041] RSP: 002b:00007fa948be0028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 2019.753360][ T4041] RAX: ffffffffffffffda RBX: 00007fa948015fa0 RCX: 00007fa947d9c819 [ 2019.761359][ T4041] RDX: 0000000000000012 RSI: 00002000000005c0 RDI: 0000000000000004 [ 2019.769351][ T4041] RBP: 00007fa948be0090 R08: 0000000000000000 R09: 0000000000000000 [ 2019.777349][ T4041] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2019.785342][ T4041] R13: 00007fa948016038 R14: 00007fa948015fa0 R15: 00007ffdef4111a8 [ 2019.793368][ T4041] [ 2020.173297][ T4046] FAULT_INJECTION: forcing a failure. [ 2020.173297][ T4046] name failslab, interval 1, probability 0, space 0, times 0 [ 2020.186481][ T4046] CPU: 1 PID: 4046 Comm: syz.2.10012 Not tainted syzkaller #0 [ 2020.194202][ T4046] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 2020.204311][ T4046] Call Trace: [ 2020.207641][ T4046] [ 2020.210663][ T4046] dump_stack_lvl+0x18c/0x250 [ 2020.215413][ T4046] ? show_regs_print_info+0x20/0x20 [ 2020.220679][ T4046] ? load_image+0x420/0x420 [ 2020.225254][ T4046] should_fail_ex+0x39d/0x4d0 [ 2020.229985][ T4046] should_failslab+0x9/0x20 [ 2020.234547][ T4046] slab_pre_alloc_hook+0x59/0x310 [ 2020.239650][ T4046] kmem_cache_alloc_node+0x60/0x320 [ 2020.244908][ T4046] ? __alloc_skb+0x103/0x2c0 [ 2020.249554][ T4046] __alloc_skb+0x103/0x2c0 [ 2020.254026][ T4046] skb_segment+0xee2/0x3f50 [ 2020.258627][ T4046] udp6_ufo_fragment+0x9b7/0xf40 [ 2020.263648][ T4046] ? udpv6_offload_exit+0x20/0x20 [ 2020.268743][ T4046] ipv6_gso_segment+0xb8b/0x2140 [ 2020.273755][ T4046] ? inet6_del_offload+0x50/0x50 [ 2020.278750][ T4046] ? inet6_del_offload+0x50/0x50 [ 2020.283737][ T4046] skb_mac_gso_segment+0x320/0x640 [ 2020.288898][ T4046] ? skb_mac_gso_segment+0x185/0x640 [ 2020.294222][ T4046] ? skb_eth_gso_segment+0x270/0x270 [ 2020.299551][ T4046] __skb_gso_segment+0x302/0x4a0 [ 2020.304550][ T4046] validate_xmit_skb+0x565/0xf60 [ 2020.309534][ T4046] ? lockdep_hardirqs_on+0x98/0x150 [ 2020.314777][ T4046] ? validate_xmit_skb_list+0x120/0x120 [ 2020.320361][ T4046] ? lock_acquire+0x208/0x420 [ 2020.325086][ T4046] validate_xmit_skb_list+0x84/0x120 [ 2020.330436][ T4046] sch_direct_xmit+0xe0/0x4c0 [ 2020.335148][ T4046] ? read_lock_is_recursive+0x20/0x20 [ 2020.340551][ T4046] ? rcu_read_lock_bh_held+0x7a/0x100 [ 2020.345970][ T4046] ? mrp_pdu_parse_vecattr_event+0x2a0/0x2a0 [ 2020.352010][ T4046] ? lockdep_hardirqs_on_prepare+0x40d/0x770 [ 2020.358054][ T4046] __dev_queue_xmit+0x165d/0x3660 [ 2020.363139][ T4046] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 2020.369369][ T4046] ? __dev_queue_xmit+0x265/0x3660 [ 2020.374552][ T4046] ? __sanitizer_cov_trace_switch+0x8e/0x120 [ 2020.380614][ T4046] ? netdev_core_pick_tx+0x340/0x340 [ 2020.385966][ T4046] ? virtio_net_hdr_to_skb+0xa45/0x1510 [ 2020.391577][ T4046] ? packet_extra_vlan_len_allowed+0x200/0x200 [ 2020.397777][ T4046] ? skb_copy_datagram_from_iter+0x62e/0x6e0 [ 2020.403806][ T4046] ? packet_xmit+0x66/0x330 [ 2020.408332][ T4046] ? packet_sendmsg+0x3a7b/0x4d70 [ 2020.413418][ T4046] packet_sendmsg+0x3b7a/0x4d70 [ 2020.418358][ T4046] ? verify_lock_unused+0x140/0x140 [ 2020.423593][ T4046] ? mark_lock+0x94/0x320 [ 2020.427977][ T4046] ? __lock_acquire+0x1273/0x7d40 [ 2020.433051][ T4046] ? verify_lock_unused+0x140/0x140 [ 2020.438302][ T4046] ? aa_sk_perm+0x83c/0x970 [ 2020.442876][ T4046] ? packet_getsockopt+0xad0/0xad0 [ 2020.448061][ T4046] ? aa_sock_msg_perm+0x94/0x150 [ 2020.453057][ T4046] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 2020.458414][ T4046] ? security_socket_sendmsg+0x80/0xa0 [ 2020.463909][ T4046] ? packet_getsockopt+0xad0/0xad0 [ 2020.469071][ T4046] ____sys_sendmsg+0x5ba/0x960 [ 2020.473914][ T4046] ? __import_iovec+0x64b/0x850 [ 2020.478822][ T4046] ? __sys_sendmsg_sock+0x30/0x30 [ 2020.483932][ T4046] ? import_iovec+0x73/0xa0 [ 2020.488467][ T4046] ___sys_sendmsg+0x2a6/0x360 [ 2020.493219][ T4046] ? __sys_sendmsg+0x2a0/0x2a0 [ 2020.498099][ T4046] __se_sys_sendmsg+0x1c2/0x2b0 [ 2020.503012][ T4046] ? __x64_sys_sendmsg+0x80/0x80 [ 2020.508019][ T4046] ? lockdep_hardirqs_on+0x98/0x150 [ 2020.513264][ T4046] do_syscall_64+0x55/0xa0 [ 2020.517727][ T4046] ? clear_bhb_loop+0x40/0x90 [ 2020.522460][ T4046] ? clear_bhb_loop+0x40/0x90 [ 2020.527185][ T4046] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 2020.533114][ T4046] RIP: 0033:0x7fa947d9c819 [ 2020.537558][ T4046] 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 [ 2020.557228][ T4046] RSP: 002b:00007fa948be0028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2020.565685][ T4046] RAX: ffffffffffffffda RBX: 00007fa948015fa0 RCX: 00007fa947d9c819 [ 2020.573693][ T4046] RDX: 0000000000000000 RSI: 00002000000000c0 RDI: 0000000000000004 [ 2020.581707][ T4046] RBP: 00007fa948be0090 R08: 0000000000000000 R09: 0000000000000000 [ 2020.589731][ T4046] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2020.597747][ T4046] R13: 00007fa948016038 R14: 00007fa948015fa0 R15: 00007ffdef4111a8 [ 2020.605789][ T4046] [ 2023.031260][ T4061] lo: left promiscuous mode [ 2023.035861][ T4061] lo: entered allmulticast mode [ 2023.063411][ T4066] lo: entered promiscuous mode [ 2023.083408][ T4066] lo: left allmulticast mode [ 2023.220105][ T4072] FAULT_INJECTION: forcing a failure. [ 2023.220105][ T4072] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2023.246305][ T4072] CPU: 1 PID: 4072 Comm: syz.4.10022 Not tainted syzkaller #0 [ 2023.253854][ T4072] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 2023.263954][ T4072] Call Trace: [ 2023.267263][ T4072] [ 2023.270240][ T4072] dump_stack_lvl+0x18c/0x250 [ 2023.274957][ T4072] ? show_regs_print_info+0x20/0x20 [ 2023.280188][ T4072] ? load_image+0x420/0x420 [ 2023.284722][ T4072] ? __might_fault+0xaa/0x120 [ 2023.289427][ T4072] should_fail_ex+0x39d/0x4d0 [ 2023.294148][ T4072] copyin+0x1a/0x90 [ 2023.297996][ T4072] _copy_from_iter+0x54f/0x12e0 [ 2023.302887][ T4072] ? slab_post_alloc_hook+0x8a/0x4b0 [ 2023.308198][ T4072] ? __virt_addr_valid+0x18c/0x540 [ 2023.313377][ T4072] ? copyout_mc+0x70/0x70 [ 2023.317760][ T4072] ? __virt_addr_valid+0x18c/0x540 [ 2023.322902][ T4072] ? __virt_addr_valid+0x18c/0x540 [ 2023.328043][ T4072] ? __virt_addr_valid+0x469/0x540 [ 2023.333187][ T4072] ? __check_object_size+0x506/0xa20 [ 2023.338503][ T4072] netlink_sendmsg+0x76b/0xbf0 [ 2023.343320][ T4072] ? netlink_getsockopt+0x590/0x590 [ 2023.348558][ T4072] ? aa_sock_msg_perm+0x94/0x150 [ 2023.353533][ T4072] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 2023.358863][ T4072] ? security_socket_sendmsg+0x80/0xa0 [ 2023.364358][ T4072] ? netlink_getsockopt+0x590/0x590 [ 2023.369596][ T4072] ____sys_sendmsg+0x5ba/0x960 [ 2023.374396][ T4072] ? __asan_memset+0x22/0x40 [ 2023.379022][ T4072] ? __sys_sendmsg_sock+0x30/0x30 [ 2023.384072][ T4072] ? __import_iovec+0x3fa/0x850 [ 2023.388976][ T4072] ? import_iovec+0x73/0xa0 [ 2023.393510][ T4072] ___sys_sendmsg+0x2a6/0x360 [ 2023.398231][ T4072] ? get_pid_task+0x20/0x1e0 [ 2023.402861][ T4072] ? __sys_sendmsg+0x2a0/0x2a0 [ 2023.407664][ T4072] ? __lock_acquire+0x7d40/0x7d40 [ 2023.412731][ T4072] __se_sys_sendmsg+0x1c2/0x2b0 [ 2023.417636][ T4072] ? __x64_sys_sendmsg+0x80/0x80 [ 2023.422626][ T4072] ? lockdep_hardirqs_on+0x98/0x150 [ 2023.427853][ T4072] do_syscall_64+0x55/0xa0 [ 2023.432285][ T4072] ? clear_bhb_loop+0x40/0x90 [ 2023.436990][ T4072] ? clear_bhb_loop+0x40/0x90 [ 2023.441709][ T4072] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 2023.447647][ T4072] RIP: 0033:0x7fed6af9c819 [ 2023.452086][ T4072] 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 [ 2023.471720][ T4072] RSP: 002b:00007fed6bd6e028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2023.480160][ T4072] RAX: ffffffffffffffda RBX: 00007fed6b215fa0 RCX: 00007fed6af9c819 [ 2023.488164][ T4072] RDX: 0000000000000010 RSI: 0000200000000080 RDI: 0000000000000003 [ 2023.496162][ T4072] RBP: 00007fed6bd6e090 R08: 0000000000000000 R09: 0000000000000000 [ 2023.504165][ T4072] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2023.512163][ T4072] R13: 00007fed6b216038 R14: 00007fed6b215fa0 R15: 00007ffee346fb38 [ 2023.520169][ T4072] [ 2023.635429][ T4076] netlink: 208092 bytes leftover after parsing attributes in process `syz.1.10023'. [ 2023.649880][ T4076] netlink: 'syz.1.10023': attribute type 1 has an invalid length. [ 2023.658305][ T4076] netlink: 'syz.1.10023': attribute type 2 has an invalid length. [ 2023.667158][ T4076] netlink: 'syz.1.10023': attribute type 3 has an invalid length. [ 2023.677879][ T4076] netlink: 'syz.1.10023': attribute type 4 has an invalid length. [ 2024.140703][ T4090] lo: entered promiscuous mode [ 2024.145586][ T4090] lo: left allmulticast mode [ 2024.257173][ T4092] FAULT_INJECTION: forcing a failure. [ 2024.257173][ T4092] name failslab, interval 1, probability 0, space 0, times 0 [ 2024.271181][ T4092] CPU: 1 PID: 4092 Comm: syz.1.10030 Not tainted syzkaller #0 [ 2024.278718][ T4092] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 2024.288827][ T4092] Call Trace: [ 2024.292153][ T4092] [ 2024.295127][ T4092] dump_stack_lvl+0x18c/0x250 [ 2024.299873][ T4092] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 2024.306092][ T4092] ? show_regs_print_info+0x20/0x20 [ 2024.311355][ T4092] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 2024.317588][ T4092] should_fail_ex+0x39d/0x4d0 [ 2024.322337][ T4092] should_failslab+0x9/0x20 [ 2024.326894][ T4092] slab_pre_alloc_hook+0x59/0x310 [ 2024.331985][ T4092] ? bpf_test_init+0x9f/0x140 [ 2024.336728][ T4092] ? bpf_test_init+0x9f/0x140 [ 2024.341479][ T4092] __kmem_cache_alloc_node+0x53/0x250 [ 2024.346919][ T4092] ? bpf_test_init+0x9f/0x140 [ 2024.351664][ T4092] __kmalloc+0xa4/0x230 [ 2024.355862][ T4092] bpf_test_init+0x9f/0x140 [ 2024.360401][ T4092] bpf_prog_test_run_xdp+0x4d1/0x10e0 [ 2024.365832][ T4092] ? dev_put+0x80/0x80 [ 2024.369944][ T4092] ? dev_put+0x80/0x80 [ 2024.374045][ T4092] bpf_prog_test_run+0x321/0x390 [ 2024.379037][ T4092] __sys_bpf+0x49d/0x890 [ 2024.383351][ T4092] ? bpf_link_show_fdinfo+0x390/0x390 [ 2024.388783][ T4092] ? lock_chain_count+0x20/0x20 [ 2024.393687][ T4092] __x64_sys_bpf+0x7c/0x90 [ 2024.398142][ T4092] do_syscall_64+0x55/0xa0 [ 2024.402585][ T4092] ? clear_bhb_loop+0x40/0x90 [ 2024.407390][ T4092] ? clear_bhb_loop+0x40/0x90 [ 2024.412225][ T4092] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 2024.418147][ T4092] RIP: 0033:0x7f6749d9c819 [ 2024.422592][ T4092] 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 [ 2024.442226][ T4092] RSP: 002b:00007f674acc6028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 2024.450690][ T4092] RAX: ffffffffffffffda RBX: 00007f674a015fa0 RCX: 00007f6749d9c819 [ 2024.458724][ T4092] RDX: 0000000000000048 RSI: 0000200000000600 RDI: 000000000000000a [ 2024.466753][ T4092] RBP: 00007f674acc6090 R08: 0000000000000000 R09: 0000000000000000 [ 2024.474781][ T4092] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2024.482794][ T4092] R13: 00007f674a016038 R14: 00007f674a015fa0 R15: 00007fffa9621c38 [ 2024.490830][ T4092] [ 2025.347442][ T4099] netlink: 'syz.2.10033': attribute type 10 has an invalid length. [ 2025.355771][ T4099] netlink: 55 bytes leftover after parsing attributes in process `syz.2.10033'. [ 2029.765934][ T4139] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 2029.773921][ T4139] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 2030.440825][ T4139] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 2030.458980][ T4139] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 2031.123680][ T4163] netlink: 'syz.4.10054': attribute type 33 has an invalid length. [ 2031.165155][ T4163] netlink: 36 bytes leftover after parsing attributes in process `syz.4.10054'. [ 2031.270623][ T4159] netlink: 'syz.2.10053': attribute type 6 has an invalid length. [ 2031.340132][ T4159] netlink: 164 bytes leftover after parsing attributes in process `syz.2.10053'. [ 2031.683681][ T4170] netlink: 10 bytes leftover after parsing attributes in process `syz.1.10058'. [ 2033.165715][ T4203] FAULT_INJECTION: forcing a failure. [ 2033.165715][ T4203] name failslab, interval 1, probability 0, space 0, times 0 [ 2033.179564][ T4203] CPU: 0 PID: 4203 Comm: syz.2.10069 Not tainted syzkaller #0 [ 2033.187075][ T4203] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 2033.197164][ T4203] Call Trace: [ 2033.200473][ T4203] [ 2033.203438][ T4203] dump_stack_lvl+0x18c/0x250 [ 2033.208166][ T4203] ? show_regs_print_info+0x20/0x20 [ 2033.213452][ T4203] ? load_image+0x420/0x420 [ 2033.218023][ T4203] ? __lock_acquire+0x7d40/0x7d40 [ 2033.223099][ T4203] ? irqentry_enter+0x37/0x50 [ 2033.227832][ T4203] should_fail_ex+0x39d/0x4d0 [ 2033.232568][ T4203] should_failslab+0x9/0x20 [ 2033.237119][ T4203] slab_pre_alloc_hook+0x59/0x310 [ 2033.242213][ T4203] ? bpf_test_init+0x9f/0x140 [ 2033.246924][ T4203] ? bpf_test_init+0x9f/0x140 [ 2033.251632][ T4203] __kmem_cache_alloc_node+0x53/0x250 [ 2033.257069][ T4203] ? bpf_test_init+0x9f/0x140 [ 2033.261785][ T4203] __kmalloc+0xa4/0x230 [ 2033.265982][ T4203] bpf_test_init+0x9f/0x140 [ 2033.270526][ T4203] bpf_prog_test_run_xdp+0x4d1/0x10e0 [ 2033.275943][ T4203] ? dev_put+0x80/0x80 [ 2033.280066][ T4203] ? dev_put+0x80/0x80 [ 2033.284182][ T4203] bpf_prog_test_run+0x321/0x390 [ 2033.289188][ T4203] __sys_bpf+0x49d/0x890 [ 2033.293471][ T4203] ? bpf_link_show_fdinfo+0x390/0x390 [ 2033.298891][ T4203] ? lock_chain_count+0x20/0x20 [ 2033.303790][ T4203] __x64_sys_bpf+0x7c/0x90 [ 2033.308237][ T4203] do_syscall_64+0x55/0xa0 [ 2033.312712][ T4203] ? clear_bhb_loop+0x40/0x90 [ 2033.317421][ T4203] ? clear_bhb_loop+0x40/0x90 [ 2033.322138][ T4203] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 2033.328063][ T4203] RIP: 0033:0x7fa947d9c819 [ 2033.332508][ T4203] 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 [ 2033.352151][ T4203] RSP: 002b:00007fa948be0028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 2033.360611][ T4203] RAX: ffffffffffffffda RBX: 00007fa948015fa0 RCX: 00007fa947d9c819 [ 2033.368609][ T4203] RDX: 0000000000000048 RSI: 0000200000000600 RDI: 000000000000000a [ 2033.376622][ T4203] RBP: 00007fa948be0090 R08: 0000000000000000 R09: 0000000000000000 [ 2033.384615][ T4203] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2033.392617][ T4203] R13: 00007fa948016038 R14: 00007fa948015fa0 R15: 00007ffdef4111a8 [ 2033.400625][ T4203] [ 2034.441689][ T4228] netlink: 16054 bytes leftover after parsing attributes in process `syz.4.10077'. [ 2034.490553][ T4228] netlink: 'syz.4.10077': attribute type 1 has an invalid length. [ 2034.516361][ T4228] netlink: 191376 bytes leftover after parsing attributes in process `syz.4.10077'. [ 2034.963828][ T4247] lo: left promiscuous mode [ 2034.968700][ T4247] lo: entered allmulticast mode [ 2035.259247][ T4250] netlink: 'syz.1.10081': attribute type 21 has an invalid length. [ 2035.287875][ T4250] netlink: 128 bytes leftover after parsing attributes in process `syz.1.10081'. [ 2035.448019][ T4250] netlink: 'syz.1.10081': attribute type 5 has an invalid length. [ 2035.456610][ T4250] netlink: 3 bytes leftover after parsing attributes in process `syz.1.10081'. [ 2035.477213][ T4251] lo: entered promiscuous mode [ 2035.485660][ T4251] lo: left allmulticast mode [ 2036.529216][ T4274] netlink: 1047 bytes leftover after parsing attributes in process `syz.4.10091'. [ 2036.560836][ T4274] bridge_slave_1: default FDB implementation only supports local addresses [ 2036.711024][ T4282] lo: left promiscuous mode [ 2036.715847][ T4282] lo: entered allmulticast mode [ 2036.775061][ T4282] lo: entered promiscuous mode [ 2036.786917][ T4282] lo: left allmulticast mode [ 2037.099391][ T4294] FAULT_INJECTION: forcing a failure. [ 2037.099391][ T4294] name failslab, interval 1, probability 0, space 0, times 0 [ 2037.136696][ T4294] CPU: 0 PID: 4294 Comm: syz.2.10098 Not tainted syzkaller #0 [ 2037.144241][ T4294] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 2037.154328][ T4294] Call Trace: [ 2037.157637][ T4294] [ 2037.160598][ T4294] dump_stack_lvl+0x18c/0x250 [ 2037.165322][ T4294] ? show_regs_print_info+0x20/0x20 [ 2037.170555][ T4294] ? load_image+0x420/0x420 [ 2037.175103][ T4294] should_fail_ex+0x39d/0x4d0 [ 2037.179819][ T4294] should_failslab+0x9/0x20 [ 2037.184394][ T4294] slab_pre_alloc_hook+0x59/0x310 [ 2037.189463][ T4294] ? nf_ct_ext_add+0x1ab/0x440 [ 2037.194294][ T4294] ? nf_ct_ext_add+0x1ab/0x440 [ 2037.199093][ T4294] __kmem_cache_alloc_node+0x53/0x250 [ 2037.204502][ T4294] ? nf_ct_ext_add+0x1ab/0x440 [ 2037.209298][ T4294] __kmalloc_node_track_caller+0xa2/0x230 [ 2037.215063][ T4294] krealloc+0x86/0x120 [ 2037.219172][ T4294] nf_ct_ext_add+0x1ab/0x440 [ 2037.223804][ T4294] init_conntrack+0x69c/0xf10 [ 2037.228518][ T4294] ? early_drop+0x7f0/0x7f0 [ 2037.233055][ T4294] ? nf_conntrack_find_get+0x650/0x650 [ 2037.238548][ T4294] ? __siphash_unaligned+0x22e/0x3a0 [ 2037.243871][ T4294] nf_conntrack_in+0xc06/0x15c0 [ 2037.248765][ T4294] ? nf_ct_pernet+0x270/0x270 [ 2037.253487][ T4294] ? ipt_do_table+0x2c1/0x15e0 [ 2037.258320][ T4294] ? ipv4_conntrack_defrag+0x29d/0x5a0 [ 2037.263812][ T4294] ? ipv4_conntrack_local+0x123/0x200 [ 2037.269219][ T4294] ? ipv4_conntrack_in+0x20/0x20 [ 2037.274191][ T4294] nf_hook_slow+0xbd/0x200 [ 2037.278638][ T4294] ? nf_hook+0x390/0x390 [ 2037.282925][ T4294] nf_hook+0x228/0x390 [ 2037.287038][ T4294] ? nf_hook+0xa2/0x390 [ 2037.291235][ T4294] ? __ip_local_out+0x5f0/0x5f0 [ 2037.296127][ T4294] ? nf_hook+0x390/0x390 [ 2037.300412][ T4294] ? __ip_local_out+0x174/0x5f0 [ 2037.305299][ T4294] __ip_local_out+0x4db/0x5f0 [ 2037.310005][ T4294] ? nf_hook+0x390/0x390 [ 2037.314281][ T4294] ip_send_skb+0x4c/0x1d0 [ 2037.318643][ T4294] raw_sendmsg+0x163e/0x1c00 [ 2037.323275][ T4294] ? perf_trace_run_bpf_submit+0x125/0x1c0 [ 2037.329141][ T4294] ? compat_raw_ioctl+0x70/0x70 [ 2037.334061][ T4294] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 2037.340278][ T4294] ? lockdep_hardirqs_on+0x98/0x150 [ 2037.345529][ T4294] ? sock_rps_record_flow+0x19/0x3f0 [ 2037.350851][ T4294] ? inet_sendmsg+0x7c/0x2f0 [ 2037.355516][ T4294] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 2037.360864][ T4294] ? security_socket_sendmsg+0x80/0xa0 [ 2037.366358][ T4294] ? inet_send_prepare+0x260/0x260 [ 2037.371508][ T4294] ____sys_sendmsg+0x5ba/0x960 [ 2037.376315][ T4294] ? __sys_sendmsg_sock+0x30/0x30 [ 2037.381385][ T4294] ? __import_iovec+0x3fa/0x850 [ 2037.386283][ T4294] ? import_iovec+0x73/0xa0 [ 2037.390821][ T4294] ___sys_sendmsg+0x2a6/0x360 [ 2037.395548][ T4294] ? __sys_sendmsg+0x2a0/0x2a0 [ 2037.400390][ T4294] __se_sys_sendmsg+0x1c2/0x2b0 [ 2037.405281][ T4294] ? __x64_sys_sendmsg+0x80/0x80 [ 2037.410259][ T4294] ? syscall_enter_from_user_mode+0x2e/0x80 [ 2037.416193][ T4294] do_syscall_64+0x55/0xa0 [ 2037.420634][ T4294] ? clear_bhb_loop+0x40/0x90 [ 2037.425338][ T4294] ? clear_bhb_loop+0x40/0x90 [ 2037.430048][ T4294] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 2037.435974][ T4294] RIP: 0033:0x7fa947d9c819 [ 2037.440416][ T4294] 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 [ 2037.460063][ T4294] RSP: 002b:00007fa948be0028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2037.468521][ T4294] RAX: ffffffffffffffda RBX: 00007fa948015fa0 RCX: 00007fa947d9c819 [ 2037.476543][ T4294] RDX: 0000000000000000 RSI: 0000200000001000 RDI: 0000000000000007 [ 2037.484538][ T4294] RBP: 00007fa948be0090 R08: 0000000000000000 R09: 0000000000000000 [ 2037.492547][ T4294] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2037.500547][ T4294] R13: 00007fa948016038 R14: 00007fa948015fa0 R15: 00007ffdef4111a8 [ 2037.508569][ T4294] [ 2037.640262][ T1282] ieee802154 phy0 wpan0: encryption failed: -22 [ 2037.646892][ T1282] ieee802154 phy1 wpan1: encryption failed: -22 [ 2037.904865][ T4303] netlink: 'syz.1.10102': attribute type 1 has an invalid length. [ 2037.934587][ T4303] netlink: 161700 bytes leftover after parsing attributes in process `syz.1.10102'. [ 2037.985418][ T4303] netlink: 1047 bytes leftover after parsing attributes in process `syz.1.10102'. [ 2038.109031][ T4310] netlink: 60 bytes leftover after parsing attributes in process `syz.2.10105'. [ 2038.128403][ T4310] netlink: 60 bytes leftover after parsing attributes in process `syz.2.10105'. [ 2038.167826][ T4310] netlink: 60 bytes leftover after parsing attributes in process `syz.2.10105'. [ 2038.356015][ T4316] lo: left promiscuous mode [ 2038.361809][ T4316] lo: entered allmulticast mode [ 2038.400931][ T4316] lo: entered promiscuous mode [ 2038.405806][ T4316] lo: left allmulticast mode [ 2039.003099][ T4334] netlink: 'syz.4.10117': attribute type 1 has an invalid length. [ 2039.241640][ T4336] FAULT_INJECTION: forcing a failure. [ 2039.241640][ T4336] name failslab, interval 1, probability 0, space 0, times 0 [ 2039.264847][ T4336] CPU: 0 PID: 4336 Comm: syz.2.10116 Not tainted syzkaller #0 [ 2039.272420][ T4336] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 2039.282543][ T4336] Call Trace: [ 2039.285895][ T4336] [ 2039.288901][ T4336] dump_stack_lvl+0x18c/0x250 [ 2039.293684][ T4336] ? show_regs_print_info+0x20/0x20 [ 2039.298973][ T4336] ? load_image+0x420/0x420 [ 2039.303587][ T4336] ? __might_sleep+0xe0/0xe0 [ 2039.308271][ T4336] ? __lock_acquire+0x7d40/0x7d40 [ 2039.313399][ T4336] should_fail_ex+0x39d/0x4d0 [ 2039.318182][ T4336] should_failslab+0x9/0x20 [ 2039.322770][ T4336] slab_pre_alloc_hook+0x59/0x310 [ 2039.327879][ T4336] ? __lock_acquire+0x7d40/0x7d40 [ 2039.333002][ T4336] kmem_cache_alloc_node+0x60/0x320 [ 2039.338286][ T4336] ? __alloc_skb+0x103/0x2c0 [ 2039.342972][ T4336] __alloc_skb+0x103/0x2c0 [ 2039.347474][ T4336] netlink_sendmsg+0x66a/0xbf0 [ 2039.352350][ T4336] ? netlink_getsockopt+0x590/0x590 [ 2039.357649][ T4336] ? aa_sock_msg_perm+0x94/0x150 [ 2039.362666][ T4336] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 2039.368032][ T4336] ? security_socket_sendmsg+0x80/0xa0 [ 2039.373573][ T4336] ? netlink_getsockopt+0x590/0x590 [ 2039.378877][ T4336] ____sys_sendmsg+0x5ba/0x960 [ 2039.383754][ T4336] ? __asan_memset+0x22/0x40 [ 2039.388427][ T4336] ? __sys_sendmsg_sock+0x30/0x30 [ 2039.393518][ T4336] ? __import_iovec+0x5f2/0x850 [ 2039.398492][ T4336] ? import_iovec+0x73/0xa0 [ 2039.403078][ T4336] ___sys_sendmsg+0x2a6/0x360 [ 2039.407813][ T4336] ? get_pid_task+0x20/0x1e0 [ 2039.412515][ T4336] ? __sys_sendmsg+0x2a0/0x2a0 [ 2039.417449][ T4336] ? __lock_acquire+0x7d40/0x7d40 [ 2039.422651][ T4336] __se_sys_sendmsg+0x1c2/0x2b0 [ 2039.427597][ T4336] ? __x64_sys_sendmsg+0x80/0x80 [ 2039.432697][ T4336] ? lockdep_hardirqs_on+0x98/0x150 [ 2039.437992][ T4336] do_syscall_64+0x55/0xa0 [ 2039.442497][ T4336] ? clear_bhb_loop+0x40/0x90 [ 2039.447252][ T4336] ? clear_bhb_loop+0x40/0x90 [ 2039.452019][ T4336] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 2039.458000][ T4336] RIP: 0033:0x7fa947d9c819 [ 2039.462493][ T4336] 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 [ 2039.482196][ T4336] RSP: 002b:00007fa948be0028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2039.490701][ T4336] RAX: ffffffffffffffda RBX: 00007fa948015fa0 RCX: 00007fa947d9c819 [ 2039.498743][ T4336] RDX: 0000000000000000 RSI: 0000200000000600 RDI: 000000000000000c [ 2039.506793][ T4336] RBP: 00007fa948be0090 R08: 0000000000000000 R09: 0000000000000000 [ 2039.514853][ T4336] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2039.522896][ T4336] R13: 00007fa948016038 R14: 00007fa948015fa0 R15: 00007ffdef4111a8 [ 2039.531001][ T4336] [ 2039.934078][ T4345] netlink: 'syz.4.10121': attribute type 1 has an invalid length. [ 2040.232113][ T4356] lo: left promiscuous mode [ 2040.249189][ T4356] lo: entered allmulticast mode [ 2040.304184][ T4356] lo: entered promiscuous mode [ 2040.315571][ T4356] lo: left allmulticast mode [ 2040.551560][ T4366] netlink: 132 bytes leftover after parsing attributes in process `syz.1.10130'. [ 2040.952320][ T4369] netlink: 'syz.1.10131': attribute type 10 has an invalid length. [ 2040.962034][ T4369] hsr0: left promiscuous mode [ 2041.832998][ T4393] netlink: 'syz.4.10141': attribute type 10 has an invalid length. [ 2042.480733][ T4393] hsr0: A HSR master's MTU cannot be greater than the smallest MTU of its slaves minus the HSR Tag length (6 octets). [ 2042.605551][ T4401] syzkaller0: default qdisc (pfifo_fast) fail, fallback to noqueue [ 2042.619304][ T4401] syzkaller0: entered promiscuous mode [ 2042.624830][ T4401] syzkaller0: entered allmulticast mode [ 2042.699618][ T4404] lo: left promiscuous mode [ 2042.713229][ T4404] lo: entered allmulticast mode [ 2042.751134][ T4404] lo: entered promiscuous mode [ 2042.771291][ T4404] lo: left allmulticast mode [ 2043.719231][ T4429] netlink: 'syz.2.10155': attribute type 21 has an invalid length. [ 2043.751575][ T4429] netlink: 132 bytes leftover after parsing attributes in process `syz.2.10155'. [ 2044.653734][ T4452] netlink: 209820 bytes leftover after parsing attributes in process `syz.2.10163'. [ 2044.694114][ T4458] lo: left promiscuous mode [ 2044.698923][ T4458] lo: entered allmulticast mode [ 2044.752716][ T4458] lo: entered promiscuous mode [ 2044.786153][ T4458] lo: left allmulticast mode [ 2046.089232][ T4485] netlink: 192 bytes leftover after parsing attributes in process `syz.4.10179'. [ 2046.786356][ T4506] lo: left promiscuous mode [ 2046.791161][ T4506] lo: entered allmulticast mode [ 2046.836682][ T4506] lo: entered promiscuous mode [ 2046.851672][ T4506] lo: left allmulticast mode [ 2047.197339][ T4519] netlink: 2 bytes leftover after parsing attributes in process `syz.0.10191'. [ 2047.218102][ T4519] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 2047.249183][ T4519] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2047.282425][ T4519] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 2047.320185][ T4519] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2047.346637][ T4519] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 2047.370237][ T4519] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 2047.391694][ T4519] batadv_slave_1: entered promiscuous mode [ 2047.763532][ T4530] lo: left promiscuous mode [ 2047.768365][ T4530] lo: entered allmulticast mode [ 2047.808614][ T4530] lo: entered promiscuous mode [ 2047.818709][ T4530] lo: left allmulticast mode [ 2048.403644][ T4547] netlink: 'syz.0.10204': attribute type 10 has an invalid length. [ 2048.451901][ T4547] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 2048.478095][ T4547] bond0: (slave batadv0): Enslaving as an active interface with an up link [ 2048.487647][ T4551] netlink: 'syz.2.10205': attribute type 10 has an invalid length. [ 2049.083495][ T4551] team0 (unregistering): Port device team_slave_0 removed [ 2049.199600][ T4551] team0 (unregistering): Port device team_slave_1 removed [ 2049.288399][ T4553] netlink: 'syz.0.10204': attribute type 10 has an invalid length. [ 2049.297379][ T4553] netlink: 40 bytes leftover after parsing attributes in process `syz.0.10204'. [ 2049.318488][ T4562] lo: left promiscuous mode [ 2049.326799][ T4562] lo: entered allmulticast mode [ 2049.368243][ T4565] lo: entered promiscuous mode [ 2049.389480][ T4565] lo: left allmulticast mode [ 2049.813423][ T4575] netlink: 'syz.1.10212': attribute type 5 has an invalid length. [ 2049.960623][ T4533] Bluetooth: hci3: command 0x0406 tx timeout [ 2050.231941][ T4581] syzkaller0: entered promiscuous mode [ 2050.241235][ T4581] syzkaller0: entered allmulticast mode [ 2051.091003][ T4598] FAULT_INJECTION: forcing a failure. [ 2051.091003][ T4598] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2051.174778][ T4598] CPU: 1 PID: 4598 Comm: syz.4.10220 Not tainted syzkaller #0 [ 2051.182337][ T4598] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 2051.192539][ T4598] Call Trace: [ 2051.195861][ T4598] [ 2051.198833][ T4598] dump_stack_lvl+0x18c/0x250 [ 2051.203583][ T4598] ? show_regs_print_info+0x20/0x20 [ 2051.208858][ T4598] ? load_image+0x420/0x420 [ 2051.213427][ T4598] ? __lock_acquire+0x7d40/0x7d40 [ 2051.218507][ T4598] ? snprintf+0xe9/0x140 [ 2051.222808][ T4598] should_fail_ex+0x39d/0x4d0 [ 2051.227550][ T4598] _copy_to_user+0x2f/0xa0 [ 2051.232026][ T4598] simple_read_from_buffer+0xe7/0x150 [ 2051.237465][ T4598] proc_fail_nth_read+0x1e8/0x260 [ 2051.242572][ T4598] ? proc_fault_inject_write+0x360/0x360 [ 2051.248269][ T4598] ? fsnotify_perm+0x271/0x5e0 [ 2051.253091][ T4598] ? proc_fault_inject_write+0x360/0x360 [ 2051.258766][ T4598] vfs_read+0x28b/0x970 [ 2051.262963][ T4598] ? kernel_read+0x1e0/0x1e0 [ 2051.267593][ T4598] ? __fget_files+0x28/0x4b0 [ 2051.272216][ T4598] ? __fget_files+0x28/0x4b0 [ 2051.276846][ T4598] ? __fget_files+0x43d/0x4b0 [ 2051.281573][ T4598] ? __fdget_pos+0x2a3/0x330 [ 2051.286193][ T4598] ? ksys_read+0x75/0x260 [ 2051.290552][ T4598] ksys_read+0x150/0x260 [ 2051.294830][ T4598] ? vfs_write+0x990/0x990 [ 2051.299281][ T4598] ? lockdep_hardirqs_on+0x98/0x150 [ 2051.304510][ T4598] do_syscall_64+0x55/0xa0 [ 2051.308946][ T4598] ? clear_bhb_loop+0x40/0x90 [ 2051.313654][ T4598] ? clear_bhb_loop+0x40/0x90 [ 2051.318374][ T4598] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 2051.324297][ T4598] RIP: 0033:0x7fed6af5d04e [ 2051.328733][ T4598] 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 [ 2051.348376][ T4598] RSP: 002b:00007fed691f5fe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 2051.356822][ T4598] RAX: ffffffffffffffda RBX: 00007fed691f66c0 RCX: 00007fed6af5d04e [ 2051.364819][ T4598] RDX: 000000000000000f RSI: 00007fed691f60a0 RDI: 0000000000000004 [ 2051.372841][ T4598] RBP: 00007fed691f6090 R08: 0000000000000000 R09: 0000000000000000 [ 2051.380843][ T4598] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2051.388845][ T4598] R13: 00007fed6b216128 R14: 00007fed6b216090 R15: 00007ffee346fb38 [ 2051.396862][ T4598] [ 2055.145759][ T4636] FAULT_INJECTION: forcing a failure. [ 2055.145759][ T4636] name failslab, interval 1, probability 0, space 0, times 0 [ 2055.164577][ T4636] CPU: 1 PID: 4636 Comm: syz.4.10234 Not tainted syzkaller #0 [ 2055.172118][ T4636] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 2055.182246][ T4636] Call Trace: [ 2055.185571][ T4636] [ 2055.188543][ T4636] dump_stack_lvl+0x18c/0x250 [ 2055.193291][ T4636] ? show_regs_print_info+0x20/0x20 [ 2055.198560][ T4636] ? load_image+0x420/0x420 [ 2055.203130][ T4636] ? __might_sleep+0xe0/0xe0 [ 2055.207819][ T4636] ? __lock_acquire+0x7d40/0x7d40 [ 2055.212911][ T4636] should_fail_ex+0x39d/0x4d0 [ 2055.217658][ T4636] should_failslab+0x9/0x20 [ 2055.222226][ T4636] slab_pre_alloc_hook+0x59/0x310 [ 2055.227330][ T4636] ? __lock_acquire+0x7d40/0x7d40 [ 2055.232433][ T4636] kmem_cache_alloc_node+0x60/0x320 [ 2055.237697][ T4636] ? __alloc_skb+0x103/0x2c0 [ 2055.242345][ T4636] __alloc_skb+0x103/0x2c0 [ 2055.246820][ T4636] netlink_sendmsg+0x66a/0xbf0 [ 2055.251665][ T4636] ? netlink_getsockopt+0x590/0x590 [ 2055.256937][ T4636] ? aa_sock_msg_perm+0x94/0x150 [ 2055.261937][ T4636] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 2055.267288][ T4636] ? security_socket_sendmsg+0x80/0xa0 [ 2055.272807][ T4636] ? netlink_getsockopt+0x590/0x590 [ 2055.278078][ T4636] ____sys_sendmsg+0x5ba/0x960 [ 2055.282921][ T4636] ? __asan_memset+0x22/0x40 [ 2055.287576][ T4636] ? __sys_sendmsg_sock+0x30/0x30 [ 2055.292651][ T4636] ? __import_iovec+0x5f2/0x850 [ 2055.297557][ T4636] ? import_iovec+0x73/0xa0 [ 2055.302096][ T4636] ___sys_sendmsg+0x2a6/0x360 [ 2055.306815][ T4636] ? __sys_sendmsg+0x2a0/0x2a0 [ 2055.311645][ T4636] ? __lock_acquire+0x7d40/0x7d40 [ 2055.316736][ T4636] __se_sys_sendmsg+0x1c2/0x2b0 [ 2055.321620][ T4636] ? __x64_sys_sendmsg+0x80/0x80 [ 2055.326638][ T4636] ? lockdep_hardirqs_on+0x98/0x150 [ 2055.331875][ T4636] do_syscall_64+0x55/0xa0 [ 2055.336495][ T4636] ? clear_bhb_loop+0x40/0x90 [ 2055.341204][ T4636] ? clear_bhb_loop+0x40/0x90 [ 2055.345926][ T4636] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 2055.351865][ T4636] RIP: 0033:0x7fed6af9c819 [ 2055.356321][ T4636] 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 [ 2055.376005][ T4636] RSP: 002b:00007fed6bd6e028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2055.384474][ T4636] RAX: ffffffffffffffda RBX: 00007fed6b215fa0 RCX: 00007fed6af9c819 [ 2055.392508][ T4636] RDX: 0000000004004004 RSI: 0000200000000040 RDI: 0000000000000003 [ 2055.400522][ T4636] RBP: 00007fed6bd6e090 R08: 0000000000000000 R09: 0000000000000000 [ 2055.408536][ T4636] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2055.416551][ T4636] R13: 00007fed6b216038 R14: 00007fed6b215fa0 R15: 00007ffee346fb38 [ 2055.424660][ T4636] [ 2056.718846][ T4666] netlink: 164 bytes leftover after parsing attributes in process `syz.0.10244'. [ 2056.770514][ T4666] netlink: 164 bytes leftover after parsing attributes in process `syz.0.10244'. [ 2057.060059][ T4679] FAULT_INJECTION: forcing a failure. [ 2057.060059][ T4679] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2057.095259][ T4679] CPU: 1 PID: 4679 Comm: syz.0.10249 Not tainted syzkaller #0 [ 2057.102837][ T4679] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 2057.113043][ T4679] Call Trace: [ 2057.116462][ T4679] [ 2057.119441][ T4679] dump_stack_lvl+0x18c/0x250 [ 2057.124199][ T4679] ? show_regs_print_info+0x20/0x20 [ 2057.129476][ T4679] ? load_image+0x420/0x420 [ 2057.134054][ T4679] ? __might_fault+0xaa/0x120 [ 2057.138854][ T4679] ? __lock_acquire+0x7d40/0x7d40 [ 2057.143959][ T4679] should_fail_ex+0x39d/0x4d0 [ 2057.148729][ T4679] _copy_from_iter+0x1d9/0x12e0 [ 2057.153658][ T4679] ? rep_movs_alternative+0x4a/0x90 [ 2057.158923][ T4679] ? _copy_from_iter+0x24e/0x12e0 [ 2057.164020][ T4679] ? __virt_addr_valid+0x18c/0x540 [ 2057.169193][ T4679] ? __lock_acquire+0x7d40/0x7d40 [ 2057.174285][ T4679] ? copyout_mc+0x70/0x70 [ 2057.178689][ T4679] ? copyout_mc+0x70/0x70 [ 2057.183089][ T4679] ? __virt_addr_valid+0x18c/0x540 [ 2057.188270][ T4679] ? page_copy_sane+0x16a/0x270 [ 2057.193204][ T4679] copy_page_from_iter+0x7b/0x100 [ 2057.198304][ T4679] skb_copy_datagram_from_iter+0x2e4/0x6e0 [ 2057.204191][ T4679] tun_get_user+0x15db/0x3ca0 [ 2057.208955][ T4679] ? aa_file_perm+0x11b/0xee0 [ 2057.213711][ T4679] ? rcu_read_unlock+0xa0/0xa0 [ 2057.218562][ T4679] ? tun_get+0x1c/0x2e0 [ 2057.222866][ T4679] ? __lock_acquire+0x7d40/0x7d40 [ 2057.227964][ T4679] ? tun_get+0x1c/0x2e0 [ 2057.232283][ T4679] tun_chr_write_iter+0x119/0x200 [ 2057.237391][ T4679] vfs_write+0x46c/0x990 [ 2057.241714][ T4679] ? file_end_write+0x250/0x250 [ 2057.246653][ T4679] ? __fget_files+0x43d/0x4b0 [ 2057.251411][ T4679] ? __fdget_pos+0x1d8/0x330 [ 2057.256064][ T4679] ? ksys_write+0x75/0x260 [ 2057.260556][ T4679] ksys_write+0x150/0x260 [ 2057.264956][ T4679] ? __ia32_sys_read+0x90/0x90 [ 2057.269788][ T4679] ? lockdep_hardirqs_on+0x98/0x150 [ 2057.275062][ T4679] do_syscall_64+0x55/0xa0 [ 2057.279533][ T4679] ? clear_bhb_loop+0x40/0x90 [ 2057.284276][ T4679] ? clear_bhb_loop+0x40/0x90 [ 2057.289021][ T4679] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 2057.294983][ T4679] RIP: 0033:0x7f3d7ef9c819 [ 2057.299455][ T4679] 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 [ 2057.319132][ T4679] RSP: 002b:00007f3d7fe25028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 2057.327617][ T4679] RAX: ffffffffffffffda RBX: 00007f3d7f215fa0 RCX: 00007f3d7ef9c819 [ 2057.335651][ T4679] RDX: 000000000000fdef RSI: 0000200000000200 RDI: 00000000000000c8 [ 2057.343695][ T4679] RBP: 00007f3d7fe25090 R08: 0000000000000000 R09: 0000000000000000 [ 2057.351743][ T4679] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2057.359773][ T4679] R13: 00007f3d7f216038 R14: 00007f3d7f215fa0 R15: 00007ffffcea3958 [ 2057.367828][ T4679] [ 2057.975809][ T4696] lo: left promiscuous mode [ 2057.981355][ T4696] lo: entered allmulticast mode [ 2058.032583][ T4696] lo: entered promiscuous mode [ 2058.046480][ T4696] lo: left allmulticast mode [ 2058.140707][ T4701] netlink: 'syz.1.10258': attribute type 2 has an invalid length. [ 2058.228808][ T4701] netlink: 119 bytes leftover after parsing attributes in process `syz.1.10258'. [ 2058.561895][ T4712] netlink: 'syz.1.10263': attribute type 21 has an invalid length. [ 2058.570305][ T4712] netlink: 128 bytes leftover after parsing attributes in process `syz.1.10263'. [ 2058.580409][ T4712] netlink: 'syz.1.10263': attribute type 4 has an invalid length. [ 2058.971383][ T4724] skbuff: bad partial csum: csum=65535/127 headroom=178 headlen=65664 [ 2059.229208][ T4731] lo: left promiscuous mode [ 2059.254963][ T4731] lo: entered allmulticast mode [ 2059.365788][ T4731] lo: entered promiscuous mode [ 2059.391243][ T4731] lo: left allmulticast mode [ 2059.416965][ T4735] delete_channel: no stack [ 2060.468621][ T4766] lo: left promiscuous mode [ 2060.484802][ T4766] lo: entered allmulticast mode [ 2060.560051][ T4766] lo: entered promiscuous mode [ 2060.579662][ T4766] lo: left allmulticast mode [ 2061.288539][ T4789] netlink: 'syz.2.10291': attribute type 10 has an invalid length. [ 2061.348566][ T4789] netlink: 65015 bytes leftover after parsing attributes in process `syz.2.10291'. [ 2061.686721][ T4802] lo: left promiscuous mode [ 2061.696701][ T4802] lo: entered allmulticast mode [ 2061.787382][ T4802] lo: entered promiscuous mode [ 2061.810357][ T4802] lo: left allmulticast mode [ 2063.394899][ T4839] lo: left promiscuous mode [ 2063.399663][ T4839] lo: entered allmulticast mode [ 2063.425294][ T4839] lo: entered promiscuous mode [ 2063.437063][ T4839] lo: left allmulticast mode [ 2065.263111][ T4877] lo: left promiscuous mode [ 2065.272573][ T4877] lo: entered allmulticast mode [ 2065.324295][ T4877] lo: entered promiscuous mode [ 2065.347119][ T4877] lo: left allmulticast mode [ 2066.117755][ T4903] netlink: 61967 bytes leftover after parsing attributes in process `syz.4.10333'. [ 2066.384032][ T4910] netlink: 'syz.2.10337': attribute type 1 has an invalid length. [ 2066.407463][ T4910] netlink: 112865 bytes leftover after parsing attributes in process `syz.2.10337'. [ 2066.452040][ T4911] netlink: 'syz.2.10337': attribute type 3 has an invalid length. [ 2066.463073][ T4911] netlink: 'syz.2.10337': attribute type 1 has an invalid length. [ 2066.483051][ T4911] netlink: 181400 bytes leftover after parsing attributes in process `syz.2.10337'. [ 2066.638441][ T4913] lo: left promiscuous mode [ 2066.649953][ T4913] lo: entered allmulticast mode [ 2066.690125][ T4913] lo: entered promiscuous mode [ 2066.717858][ T4913] lo: left allmulticast mode [ 2067.111931][ T4920] netlink: 'syz.4.10341': attribute type 2 has an invalid length. [ 2067.135759][ T4920] netlink: 'syz.4.10341': attribute type 3 has an invalid length. [ 2067.158132][ T4920] netlink: 132 bytes leftover after parsing attributes in process `syz.4.10341'. [ 2068.631443][ T4957] lo: left promiscuous mode [ 2068.650128][ T4957] lo: entered allmulticast mode [ 2068.702602][ T4957] lo: entered promiscuous mode [ 2068.722364][ T4957] lo: left allmulticast mode [ 2069.097185][ T4965] FAULT_INJECTION: forcing a failure. [ 2069.097185][ T4965] name failslab, interval 1, probability 0, space 0, times 0 [ 2069.161288][ T4965] CPU: 1 PID: 4965 Comm: syz.4.10356 Not tainted syzkaller #0 [ 2069.168844][ T4965] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 2069.178950][ T4965] Call Trace: [ 2069.182281][ T4965] [ 2069.185260][ T4965] dump_stack_lvl+0x18c/0x250 [ 2069.190011][ T4965] ? show_regs_print_info+0x20/0x20 [ 2069.195298][ T4965] ? load_image+0x420/0x420 [ 2069.199908][ T4965] ? __lock_acquire+0x7d40/0x7d40 [ 2069.204996][ T4965] should_fail_ex+0x39d/0x4d0 [ 2069.209750][ T4965] should_failslab+0x9/0x20 [ 2069.214318][ T4965] slab_pre_alloc_hook+0x59/0x310 [ 2069.219424][ T4965] ? bpf_test_init+0x9f/0x140 [ 2069.224152][ T4965] ? bpf_test_init+0x9f/0x140 [ 2069.228890][ T4965] __kmem_cache_alloc_node+0x53/0x250 [ 2069.234335][ T4965] ? bpf_test_init+0x9f/0x140 [ 2069.239068][ T4965] __kmalloc+0xa4/0x230 [ 2069.243289][ T4965] bpf_test_init+0x9f/0x140 [ 2069.247845][ T4965] bpf_prog_test_run_xdp+0x4d1/0x10e0 [ 2069.253314][ T4965] ? dev_put+0x80/0x80 [ 2069.257452][ T4965] ? dev_put+0x80/0x80 [ 2069.261591][ T4965] bpf_prog_test_run+0x321/0x390 [ 2069.266597][ T4965] __sys_bpf+0x49d/0x890 [ 2069.270901][ T4965] ? bpf_link_show_fdinfo+0x390/0x390 [ 2069.276349][ T4965] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 2069.282588][ T4965] __x64_sys_bpf+0x7c/0x90 [ 2069.287065][ T4965] do_syscall_64+0x55/0xa0 [ 2069.291544][ T4965] ? clear_bhb_loop+0x40/0x90 [ 2069.296279][ T4965] ? clear_bhb_loop+0x40/0x90 [ 2069.301018][ T4965] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 2069.306974][ T4965] RIP: 0033:0x7fed6af9c819 [ 2069.311445][ T4965] 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 [ 2069.331120][ T4965] RSP: 002b:00007fed6bd6e028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 2069.339606][ T4965] RAX: ffffffffffffffda RBX: 00007fed6b215fa0 RCX: 00007fed6af9c819 [ 2069.347633][ T4965] RDX: 0000000000000048 RSI: 0000200000000600 RDI: 000000000000000a [ 2069.355750][ T4965] RBP: 00007fed6bd6e090 R08: 0000000000000000 R09: 0000000000000000 [ 2069.363869][ T4965] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2069.371897][ T4965] R13: 00007fed6b216038 R14: 00007fed6b215fa0 R15: 00007ffee346fb38 [ 2069.379966][ T4965] [ 2071.036035][ T4989] lo: left promiscuous mode [ 2071.045082][ T4989] lo: entered allmulticast mode [ 2071.082863][ T4989] lo: entered promiscuous mode [ 2071.095888][ T4989] lo: left allmulticast mode [ 2071.707749][ T4998] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 2073.641604][ T5021] lo: left promiscuous mode [ 2073.649677][ T5021] lo: entered allmulticast mode [ 2073.685158][ T5021] lo: entered promiscuous mode [ 2073.696822][ T5021] lo: left allmulticast mode [ 2074.580629][ T5046] netlink: 132 bytes leftover after parsing attributes in process `syz.0.10390'. [ 2074.773053][ T5046] netlink: 'syz.0.10390': attribute type 4 has an invalid length. [ 2074.816892][ T5046] netlink: 199836 bytes leftover after parsing attributes in process `syz.0.10390'. [ 2075.114830][ T5059] lo: left promiscuous mode [ 2075.135143][ T5059] lo: entered allmulticast mode [ 2075.198315][ T5059] lo: entered promiscuous mode [ 2075.226543][ T5059] lo: left allmulticast mode [ 2076.613922][ T5095] lo: left promiscuous mode [ 2076.619412][ T5095] lo: entered allmulticast mode [ 2076.657028][ T5095] lo: entered promiscuous mode [ 2076.661895][ T5095] lo: left allmulticast mode [ 2076.892336][ T5105] netlink: 'syz.2.10411': attribute type 22 has an invalid length. [ 2076.916030][ T5105] netlink: 4 bytes leftover after parsing attributes in process `syz.2.10411'. [ 2077.757043][ T5118] delete_channel: no stack [ 2078.480822][ T5134] netlink: 'syz.2.10420': attribute type 13 has an invalid length. [ 2078.489218][ T5134] : renamed from syz_tun (while UP) [ 2078.551904][ T5136] lo: left promiscuous mode [ 2078.562763][ T5136] lo: entered allmulticast mode [ 2078.614265][ T5136] lo: entered promiscuous mode [ 2078.632351][ T5136] lo: left allmulticast mode [ 2079.894245][ T5166] syzkaller0: entered promiscuous mode [ 2079.914210][ T5166] syzkaller0: entered allmulticast mode [ 2079.931156][ T5167] lo: left promiscuous mode [ 2079.935886][ T5167] lo: entered allmulticast mode [ 2079.964073][ T5167] lo: entered promiscuous mode [ 2079.974038][ T5167] lo: left allmulticast mode [ 2080.677164][ T4533] Bluetooth: hci0: command 0x0406 tx timeout [ 2081.405342][ T5196] lo: left promiscuous mode [ 2081.426822][ T5196] lo: entered allmulticast mode [ 2081.539977][ T5193] syzkaller0: entered promiscuous mode [ 2081.545642][ T5193] syzkaller0: entered allmulticast mode [ 2081.559669][ T5196] lo: entered promiscuous mode [ 2081.566198][ T5196] lo: left allmulticast mode [ 2082.601504][ T5203] delete_channel: no stack [ 2085.899934][ T5204] netlink: 16186 bytes leftover after parsing attributes in process `syz.4.10446'. [ 2086.691945][ T5234] lo: left promiscuous mode [ 2086.696849][ T5234] lo: entered allmulticast mode [ 2086.814028][ T5234] lo: entered promiscuous mode [ 2086.856786][ T5234] lo: left allmulticast mode [ 2088.745487][ T5267] FAULT_INJECTION: forcing a failure. [ 2088.745487][ T5267] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2089.168993][ T5267] CPU: 1 PID: 5267 Comm: syz.4.10467 Not tainted syzkaller #0 [ 2089.176545][ T5267] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 2089.186651][ T5267] Call Trace: [ 2089.189967][ T5267] [ 2089.192925][ T5267] dump_stack_lvl+0x18c/0x250 [ 2089.197657][ T5267] ? show_regs_print_info+0x20/0x20 [ 2089.202893][ T5267] ? load_image+0x420/0x420 [ 2089.207435][ T5267] ? __lock_acquire+0x7d40/0x7d40 [ 2089.212490][ T5267] ? __check_object_size+0x73/0xa20 [ 2089.217722][ T5267] should_fail_ex+0x39d/0x4d0 [ 2089.222443][ T5267] _copy_to_user+0x2f/0xa0 [ 2089.226922][ T5267] simple_read_from_buffer+0xe7/0x150 [ 2089.232346][ T5267] proc_fail_nth_read+0x1e8/0x260 [ 2089.237418][ T5267] ? proc_fault_inject_write+0x360/0x360 [ 2089.243087][ T5267] ? vfs_read+0x275/0x970 [ 2089.247480][ T5267] ? proc_fault_inject_write+0x360/0x360 [ 2089.253147][ T5267] vfs_read+0x28b/0x970 [ 2089.257354][ T5267] ? kernel_read+0x1e0/0x1e0 [ 2089.261977][ T5267] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 2089.268182][ T5267] ? __fdget_pos+0x186/0x330 [ 2089.272815][ T5267] ? __fdget_pos+0x2a3/0x330 [ 2089.277435][ T5267] ? ksys_read+0x75/0x260 [ 2089.281804][ T5267] ksys_read+0x150/0x260 [ 2089.286081][ T5267] ? vfs_write+0x990/0x990 [ 2089.290538][ T5267] ? syscall_enter_from_user_mode+0x2e/0x80 [ 2089.296574][ T5267] do_syscall_64+0x55/0xa0 [ 2089.301018][ T5267] ? clear_bhb_loop+0x40/0x90 [ 2089.305732][ T5267] ? clear_bhb_loop+0x40/0x90 [ 2089.310445][ T5267] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 2089.316375][ T5267] RIP: 0033:0x7fed6af5d04e [ 2089.320819][ T5267] 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 [ 2089.340452][ T5267] RSP: 002b:00007fed6bd6dfe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 2089.348907][ T5267] RAX: ffffffffffffffda RBX: 00007fed6bd6e6c0 RCX: 00007fed6af5d04e [ 2089.356910][ T5267] RDX: 000000000000000f RSI: 00007fed6bd6e0a0 RDI: 000000000000000c [ 2089.364904][ T5267] RBP: 00007fed6bd6e090 R08: 0000000000000000 R09: 0000000000000000 [ 2089.372906][ T5267] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2089.380901][ T5267] R13: 00007fed6b216038 R14: 00007fed6b215fa0 R15: 00007ffee346fb38 [ 2089.388924][ T5267] [ 2089.452810][ T5269] lo: left promiscuous mode [ 2089.458977][ T5269] lo: entered allmulticast mode [ 2089.495702][ T5269] lo: entered promiscuous mode [ 2089.536535][ T5269] lo: left allmulticast mode [ 2116.521426][T31526] Bluetooth: hci4: command 0x0406 tx timeout [ 2194.916416][ C1] rcu: INFO: rcu_preempt self-detected stall on CPU [ 2194.923091][ C1] rcu: 1-....: (10500 ticks this GP) idle=40a4/1/0x4000000000000000 softirq=166731/166731 fqs=5193 [ 2194.934928][ C1] rcu: hardirqs softirqs csw/system [ 2194.941356][ C1] rcu: number: 1301905 0 0 [ 2194.947790][ C1] rcu: cputime: 18296 34193 66 ==> 52500(ms) [ 2194.955650][ C1] rcu: (t=10501 jiffies g=212741 q=1522 ncpus=2) [ 2194.962113][ C1] CPU: 1 PID: 5278 Comm: syz.2.10472 Not tainted syzkaller #0 [ 2194.969607][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 2194.980467][ C1] RIP: 0010:unwind_next_frame+0xe6c/0x2970 [ 2194.986293][ C1] Code: ba e0 4b 00 49 83 fe 04 0f 84 d6 01 00 00 41 83 fe 03 0f 84 f6 00 00 00 41 83 fe 02 0f 85 8c 02 00 00 48 89 9c 24 80 00 00 00 <49> 8d 5c 24 08 49 89 dc 49 c1 ec 03 43 80 3c 2c 00 74 08 48 89 df [ 2195.005909][ C1] RSP: 0018:ffffc900001f04f8 EFLAGS: 00000246 [ 2195.011989][ C1] RAX: 0000000000000003 RBX: ffffffff8f0e84f5 RCX: 0000000000000003 [ 2195.019965][ C1] RDX: ffffffff813b4606 RSI: ffffffff8cfa0830 RDI: 0000000000000002 [ 2195.027958][ C1] RBP: ffffc900001f0618 R08: ffff88802c59da00 R09: 0000000000000003 [ 2195.035945][ C1] R10: 0000000000000004 R11: 0000000000000100 R12: ffffc900001f05c8 [ 2195.043943][ C1] R13: dffffc0000000000 R14: 0000000000000002 R15: ffffffff8f0e84f4 [ 2195.051921][ C1] FS: 00007fa948be06c0(0000) GS:ffff8880b8f00000(0000) knlGS:0000000000000000 [ 2195.060863][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 2195.067453][ C1] CR2: 000055a04f02cda8 CR3: 00000000303a1000 CR4: 00000000003506e0 [ 2195.075439][ C1] DR0: 0000000000000000 DR1: 0000200000000300 DR2: 0000000000000000 [ 2195.083425][ C1] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000600 [ 2195.091400][ C1] Call Trace: [ 2195.094686][ C1] [ 2195.097550][ C1] ? irq_exit_rcu+0x9/0x20 [ 2195.101982][ C1] ? irq_exit_rcu+0x9/0x20 [ 2195.106411][ C1] ? stack_trace_save+0x100/0x100 [ 2195.111448][ C1] arch_stack_walk+0x144/0x190 [ 2195.116234][ C1] ? irq_exit_rcu+0x9/0x20 [ 2195.120666][ C1] stack_trace_save+0xaa/0x100 [ 2195.125458][ C1] ? stack_trace_snprint+0xf0/0xf0 [ 2195.130869][ C1] ? kasan_set_track+0x5f/0x70 [ 2195.135654][ C1] ? kasan_set_track+0x4e/0x70 [ 2195.140440][ C1] ? __kasan_slab_alloc+0x6c/0x80 [ 2195.145477][ C1] ? slab_post_alloc_hook+0x6e/0x4b0 [ 2195.150788][ C1] ? kmalloc_reserve+0x95/0x240 [ 2195.155657][ C1] ? __alloc_skb+0x138/0x2c0 [ 2195.160262][ C1] kasan_set_track+0x4e/0x70 [ 2195.164870][ C1] ? kasan_set_track+0x4e/0x70 [ 2195.169647][ C1] ? __kasan_slab_alloc+0x6c/0x80 [ 2195.174696][ C1] ? slab_post_alloc_hook+0x6e/0x4b0 [ 2195.180002][ C1] ? kmem_cache_alloc_node+0x14c/0x320 [ 2195.185524][ C1] ? __alloc_skb+0x103/0x2c0 [ 2195.190119][ C1] ? aoecmd_cfg+0x2c5/0xa50 [ 2195.194644][ C1] ? call_timer_fn+0x189/0x540 [ 2195.199414][ C1] ? __run_timers+0x542/0x800 [ 2195.204094][ C1] ? run_timer_softirq+0x67/0xf0 [ 2195.209051][ C1] ? handle_softirqs+0x280/0x820 [ 2195.214006][ C1] ? __irq_exit_rcu+0xd3/0x190 [ 2195.218780][ C1] ? irq_exit_rcu+0x9/0x20 [ 2195.223241][ C1] __kasan_slab_alloc+0x6c/0x80 [ 2195.228110][ C1] slab_post_alloc_hook+0x6e/0x4b0 [ 2195.233255][ C1] kmem_cache_alloc_node+0x14c/0x320 [ 2195.238557][ C1] ? __alloc_skb+0x103/0x2c0 [ 2195.243187][ C1] __alloc_skb+0x103/0x2c0 [ 2195.247611][ C1] aoecmd_cfg+0x2c5/0xa50 [ 2195.251953][ C1] ? aoecmd_cfg+0x10e/0xa50 [ 2195.256477][ C1] ? ktcomplete+0x2a0/0x2a0 [ 2195.261006][ C1] call_timer_fn+0x189/0x540 [ 2195.265606][ C1] ? skbfree+0x340/0x340 [ 2195.269858][ C1] ? call_timer_fn+0xd2/0x540 [ 2195.274545][ C1] ? __run_timers+0x800/0x800 [ 2195.279262][ C1] ? skbfree+0x340/0x340 [ 2195.283517][ C1] __run_timers+0x542/0x800 [ 2195.288053][ C1] ? detach_timer+0x2b0/0x2b0 [ 2195.292772][ C1] run_timer_softirq+0x67/0xf0 [ 2195.297546][ C1] handle_softirqs+0x280/0x820 [ 2195.302326][ C1] ? __irq_exit_rcu+0xd3/0x190 [ 2195.307097][ C1] ? do_softirq+0x1a0/0x1a0 [ 2195.311607][ C1] ? irqtime_account_irq+0xb6/0x1c0 [ 2195.316823][ C1] __irq_exit_rcu+0xd3/0x190 [ 2195.321418][ C1] ? irq_exit_rcu+0x20/0x20 [ 2195.325933][ C1] irq_exit_rcu+0x9/0x20 [ 2195.330203][ C1] sysvec_apic_timer_interrupt+0xa4/0xc0 [ 2195.335855][ C1] [ 2195.338791][ C1] [ 2195.341745][ C1] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 2195.347738][ C1] RIP: 0010:generic_exec_single+0x481/0x4f0 [ 2195.353657][ C1] Code: 75 11 e8 42 05 0b 00 48 85 db 75 16 e8 38 05 0b 00 eb 15 e8 31 05 0b 00 e8 0c 2e 0a 09 48 85 db 74 ea e8 22 05 0b 00 fb 31 c0 <48> c7 44 24 20 0e 36 e0 45 4b c7 04 2c 00 00 00 00 43 c7 44 2c 08 [ 2195.373270][ C1] RSP: 0018:ffffc9000592fa00 EFLAGS: 00000246 [ 2195.379370][ C1] RAX: 0000000000000000 RBX: 0000000000000200 RCX: 0000000000080000 [ 2195.387348][ C1] RDX: ffffc9001872b000 RSI: 000000000000b933 RDI: 000000000000b934 [ 2195.395345][ C1] RBP: ffffc9000592fad0 R08: ffffffff911c55ff R09: 1ffffffff2238abf [ 2195.403345][ C1] R10: dffffc0000000000 R11: fffffbfff2238ac0 R12: 1ffff92000b25f44 [ 2195.411339][ C1] R13: dffffc0000000000 R14: 0000000000000000 R15: 1ffff92000b25f65 [ 2195.419359][ C1] ? event_function+0x300/0x300 [ 2195.424231][ C1] ? smp_call_function_single+0x5a0/0x5a0 [ 2195.429962][ C1] ? smp_call_function_single+0x41/0x5a0 [ 2195.435617][ C1] ? smp_call_function_single+0x107/0x5a0 [ 2195.441353][ C1] ? kasan_check_range+0x12/0x290 [ 2195.446401][ C1] smp_call_function_single+0x36d/0x5a0 [ 2195.451958][ C1] ? event_function+0x300/0x300 [ 2195.457025][ C1] ? flush_smp_call_function_queue+0x250/0x250 [ 2195.463201][ C1] ? event_function+0x300/0x300 [ 2195.468078][ C1] perf_install_in_context+0x5be/0x920 [ 2195.473576][ C1] ? exclusive_event_installable+0x2c0/0x2c0 [ 2195.479576][ C1] ? add_event_to_ctx+0x1180/0x1180 [ 2195.484891][ C1] ? anon_inode_getfile+0x109/0x1a0 [ 2195.490111][ C1] ? perf_event__header_size+0x165/0x220 [ 2195.495766][ C1] __se_sys_perf_event_open+0x1836/0x1c50 [ 2195.501514][ C1] ? __x64_sys_perf_event_open+0xc0/0xc0 [ 2195.507185][ C1] ? syscall_enter_from_user_mode+0x2e/0x80 [ 2195.513112][ C1] ? __x64_sys_perf_event_open+0x20/0xc0 [ 2195.518761][ C1] do_syscall_64+0x55/0xa0 [ 2195.523203][ C1] ? clear_bhb_loop+0x40/0x90 [ 2195.527901][ C1] ? clear_bhb_loop+0x40/0x90 [ 2195.532604][ C1] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 2195.538530][ C1] RIP: 0033:0x7fa947d9c819 [ 2195.542961][ C1] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 2195.562594][ C1] RSP: 002b:00007fa948be0028 EFLAGS: 00000246 ORIG_RAX: 000000000000012a [ 2195.571033][ C1] RAX: ffffffffffffffda RBX: 00007fa948015fa0 RCX: 00007fa947d9c819 [ 2195.579019][ C1] RDX: ffffffffffffffff RSI: 0000000000000000 RDI: 0000200000000140 [ 2195.587012][ C1] RBP: 00007fa947e32c91 R08: 0000000000000002 R09: 0000000000000000 [ 2195.595008][ C1] R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000000 [ 2195.602996][ C1] R13: 00007fa948016038 R14: 00007fa948015fa0 R15: 00007ffdef4111a8 [ 2195.611004][ C1] [ 2196.345480][ T1282] ieee802154 phy0 wpan0: encryption failed: -22 [ 2196.352184][ T1282] ieee802154 phy1 wpan1: encryption failed: -22