last executing test programs: 6.08069643s ago: executing program 3 (id=9976): setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, &(0x7f0000000700), 0x4) recvmsg$unix(0xffffffffffffffff, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x3, 0x8, &(0x7f0000000240)=ANY=[@ANYRES8], 0x0, 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback=0xc, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={0xffffffffffffffff, 0x702, 0x0, 0x0, &(0x7f0000000540), 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x783}, 0x50) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x2a040, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext, 0x0, 0x0, 0x0, 0x1, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) 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, 0x4, @perf_bp={0x0, 0x3}, 0x8000, 0x5, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000180)='W', 0x1}], 0x1}, 0x0) close(r0) openat$ppp(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) syz_clone(0x100, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$TUNGETVNETLE(r0, 0xc008744c, &(0x7f0000000180)) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'ip6tnl0\x00', 0x210}) ioctl$TUNSETIFINDEX(0xffffffffffffffff, 0x400454da, 0x0) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000dc0)={0x6, 0x0, 0x0, 0x0, 0xee4, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000008c0), 0x10, 0x4}, 0x94) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x89f1, &(0x7f0000000080)) socket$kcm(0x2, 0x200000000000001, 0x106) 5.941798633s ago: executing program 2 (id=9977): r0 = socket$kcm(0x10, 0x3, 0x10) r1 = perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x6c0bd, 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_bp={0x0, 0x4}, 0x0, 0x32, 0x43a1bd76, 0x7, 0x9, 0x6c9, 0x3, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000018c0)={0x5, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="180800000000000000000000000000001800000000000000000000000000000095"], &(0x7f0000000280)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x48, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) socket$kcm(0x1e, 0x4, 0x0) bpf$MAP_CREATE_RINGBUF(0x0, 0x0, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r3 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000780)={0x5, 0x3, &(0x7f0000000500)=ANY=[@ANYBLOB="1800000000001200000000000000000095"], &(0x7f0000000c00)='GPL\x00'}, 0x90) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0xcff5}, 0x38) close(0x3) bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f00000002c0)={r3, 0x4, 0x29, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) bpf$BPF_GET_MAP_INFO(0xf, 0x0, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000040)=ANY=[], 0xfdef) r4 = socket$kcm(0x1e, 0x4, 0x0) write$cgroup_subtree(r4, &(0x7f0000000040)=ANY=[], 0xfdef) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000240)={0xffffffffffffffff, 0x58, &(0x7f00000001c0)}, 0x10) close(0xffffffffffffffff) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xd18c9b25, &(0x7f0000000080)=[{&(0x7f0000000040)="e03f030033000b07d25a806c8c6f94f90624fc60100005000a000200053582c137153e37000c0980fc0b10000300", 0x33fe0}], 0x1}, 0x0) 5.720281658s ago: executing program 0 (id=9978): openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000200)='cgroup.stat\x00', 0x26e1, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x19, 0x0, 0x0) r0 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000200)={0x0, 0x0}, 0x28) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000080)={r0, 0x7, 0xfffffffffffffffe}, 0x10) close(0xffffffffffffffff) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41000}, 0x94) socketpair(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000000480)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0xfffffffffffffff8, 0x3}, 0x0, 0x0, 0x2, 0xc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7e, 0x2, @perf_config_ext={0x0, 0x3fff8000}, 0x0, 0x32, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = bpf$PROG_LOAD(0x5, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r3) sendmsg$unix(0xffffffffffffffff, 0x0, 0x4004801) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='blkio.bfq.io_merged\x00', 0x26e1, 0x0) r4 = socket$kcm(0x2, 0x6, 0x0) setsockopt$sock_attach_bpf(r4, 0x1, 0x3e, 0x0, 0x0) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000180)={{}, &(0x7f0000000040), &(0x7f0000000140)}, 0x20) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'ip6_vti0\x00', 0x200}) perf_event_open(&(0x7f00000001c0)={0x0, 0x80, 0x63, 0x2, 0x0, 0x0, 0x0, 0x0, 0x37a05, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x4, @perf_config_ext={0x500, 0xfffffffffffffffd}, 0x1075, 0x4, 0x0, 0x0, 0xffffffffffffbbfe, 0x0, 0x1, 0x0, 0xfffffffd, 0x0, 0x1c0000000000000}, 0x0, 0x1, 0xffffffffffffffff, 0x1) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x89f1, &(0x7f0000000080)) 5.6348923s ago: executing program 1 (id=9979): r0 = socket$kcm(0x10, 0x2, 0x0) r1 = socket$kcm(0x29, 0x0, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x29, 0x1, 0x0, 0x0, 0x0, 0x0, 0x510, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x2, @perf_bp={0x0}, 0x882, 0x10000, 0x9e4, 0x5, 0x8, 0x20005, 0x0, 0x0, 0x0, 0x0, 0x20000006}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4, 0x2}, 0x806, 0x0, 0x0, 0x3, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000500)="d80000001900eb054e81f783db4cb9040a1d080006007c09e8f655a10a0015000600143603600e1208001e0006000401035c0461c1d67f6f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017cbec4c2ae5a7cef4090000001fb71b14d6d930dfe1d9d322fe7c9f8775730d16a4683f5aeb4edbb57a5025ccca9e00360db798262f3d40fad9e3bb9ad809f4e1cace81ed0bffece8b42a9ecbee5de6ccd4e1ffffffffc1c9b6278754c2397c388b0dd6e4edef3d9300000000000000000000000000000000007d04a458affe23bc6a4e9705", 0xd8}], 0x1}, 0x0) r3 = bpf$MAP_CREATE(0x0, &(0x7f00000002c0)=ANY=[@ANYRES32=r1], 0x48) bpf$PROG_LOAD(0x5, 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f00000001c0)}], 0x1}, 0x0) bpf$MAP_UPDATE_CONST_STR(0x2, &(0x7f0000000100)={{r3}, &(0x7f0000000080), &(0x7f00000000c0)='%pS \x00'}, 0x20) r4 = bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000000)={r4, 0x2000000, 0xe, 0x0, &(0x7f00000004c0)="630b008646dc3f0adf33c9f7b986", 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x2}, 0x50) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000200)='cgroup.stat\x00', 0x26e1, 0x0) r6 = socket$kcm(0x2, 0x200000000000001, 0x106) recvmsg(r6, &(0x7f0000000380)={0x0, 0x0, 0x0}, 0x40) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x10d, 0x2, &(0x7f0000000040)=r5, 0x17) sendmsg$inet(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000001640)=[{&(0x7f0000000340)="5c00000013006bcd9e3fe3dc4e48aa31086b8703140000001f03000000330000040014000d000a000d0000009ee517d34460bc08eab556a705251e6182949a3651f60a84c9f5d1938837e786a6d0bdd7fcf50e4509c5bb5a00f69853", 0x5c}], 0x1, 0x0, 0x0, 0x1f000801}, 0x20008000) 5.6107946s ago: executing program 2 (id=9980): perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x809, 0x640b9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7e, 0x2, @perf_bp={0x0, 0xe}, 0x0, 0x35, 0x43a1bd76, 0x1, 0x3, 0x8, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b83, 0x2, @perf_bp={0x0, 0x3}, 0x8000, 0x5, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x11, 0x3, 0x300) setsockopt$sock_attach_bpf(r0, 0x1, 0x28, &(0x7f0000000040), 0x4) socket$kcm(0x11, 0x2, 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, 0x5}, 0x100e64, 0xc78}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) r1 = openat$cgroup_int(0xffffffffffffffff, &(0x7f00000001c0)='hugetlb.1GB.limit_in_bytes\x00', 0x2, 0x0) write$cgroup_int(r1, &(0x7f0000000200)=0x10, 0x12) r2 = socket$kcm(0xa, 0x5, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000000)={0x1, 0x2, &(0x7f0000000140)=@raw=[@ldst={0x1, 0x2, 0x4, 0x0, 0x1, 0x5d}, @exit], &(0x7f00000000c0)='GPL\x00'}, 0x94) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000000380)=@base={0x12, 0xa, 0x4, 0x2}, 0x50) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000180)={{r4}, &(0x7f0000000040), &(0x7f0000000140)=r3}, 0x20) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000600)={{r4}, &(0x7f0000000580)=0x2, &(0x7f00000005c0)=r3}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={r4, &(0x7f0000000040)}, 0x20) bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="02000000040000000800000001"], 0x48) sendmsg$kcm(r2, &(0x7f0000000600)={&(0x7f0000000100)=@in6={0xa, 0x3, 0x100000, @ipv4={'\x00', '\xff\xff', @loopback}}, 0x80, &(0x7f0000000000)=[{&(0x7f00000000c0)="80", 0x1}], 0x1, &(0x7f0000000040)=[{0x20, 0x84, 0x8, "da33640df3de730ed4"}], 0x20}, 0x41) 5.545969922s ago: executing program 3 (id=9981): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000002c80)={0x3, 0x4, &(0x7f0000000140)=@framed={{0x18, 0x2, 0x0, 0x0, 0xfffffffe, 0x0, 0x0, 0x0, 0x9}, [@call={0x85, 0x0, 0x0, 0x18}]}, &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x41100, 0x4d}, 0x94) 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_bp={0x0, 0xc}, 0x0, 0x10000, 0x0, 0x5, 0x8, 0x20005, 0x0, 0x0, 0x0, 0x0, 0x20000006}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='blkio.bfq.idle_time\x00', 0x275a, 0x0) syz_open_procfs$namespace(0x0, &(0x7f0000000300)='ns/ipc\x00') socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x200400, 0x0) perf_event_open(&(0x7f00000002c0)={0x5, 0x80, 0x0, 0x4, 0x0, 0x0, 0x0, 0x2000000000000, 0x30084, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x0, 0x2}, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) sendmsg$inet(r1, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001d80)=ANY=[@ANYBLOB="28010000000000000100000001"], 0x128}, 0x0) recvmsg$unix(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000080), 0xf6}, 0x0) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x1c1341, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={'syzkaller0\x00', 0x84aebfbd6349b7f2}) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000a40), 0x0, 0x0) close(r3) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000500)) ioctl$SIOCSIFHWADDR(r3, 0x8914, &(0x7f0000002280)={'syzkaller0\x00', @multicast}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={0xffffffffffffffff, 0x18000000000002a0, 0xe, 0x0, &(0x7f0000000100)="b9ff03316844268cb89e14f086dd", 0x0, 0xfe, 0x60000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x60}, 0x50) write$cgroup_subtree(r2, &(0x7f0000000100)=ANY=[], 0x36) 5.514278652s ago: executing program 0 (id=9982): setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, &(0x7f0000000700), 0x4) recvmsg$unix(0xffffffffffffffff, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x3, 0x8, &(0x7f0000000240)=ANY=[@ANYRES8], 0x0, 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback=0xc, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={0xffffffffffffffff, 0x702, 0x0, 0x0, &(0x7f0000000540), 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x783}, 0x50) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x2a040, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext, 0x0, 0x0, 0x0, 0x1, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) 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, 0x4, @perf_bp={0x0, 0x3}, 0x8000, 0x5, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000180)='W', 0x1}], 0x1}, 0x0) close(r0) openat$ppp(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) syz_clone(0x100, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$TUNGETVNETLE(r0, 0xc008744c, &(0x7f0000000180)) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'ip6tnl0\x00', 0x210}) ioctl$TUNSETIFINDEX(0xffffffffffffffff, 0x400454da, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x89f1, &(0x7f0000000080)) socket$kcm(0x2, 0x200000000000001, 0x106) 5.258111608s ago: executing program 1 (id=9983): openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000200)='cgroup.stat\x00', 0x26e1, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x19, 0x0, 0x0) r0 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000200)={0x0, 0x0}, 0x28) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000080)={r0, 0x7, 0xfffffffffffffffe}, 0x10) close(0xffffffffffffffff) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x0, 0x0, 0x0, &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x41000}, 0x94) socketpair(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000000480)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0xfffffffffffffff8, 0x3}, 0x0, 0x0, 0x2, 0xc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7e, 0x2, @perf_config_ext={0x0, 0x3fff8000}, 0x0, 0x32, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = bpf$PROG_LOAD(0x5, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r3) sendmsg$unix(0xffffffffffffffff, 0x0, 0x4004801) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='blkio.bfq.io_merged\x00', 0x26e1, 0x0) r4 = socket$kcm(0x2, 0x6, 0x0) setsockopt$sock_attach_bpf(r4, 0x1, 0x3e, 0x0, 0x0) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000180)={{}, 0x0, &(0x7f0000000140)}, 0x20) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'ip6_vti0\x00', 0x200}) perf_event_open(&(0x7f00000001c0)={0x0, 0x80, 0x63, 0x2, 0x0, 0x0, 0x0, 0x0, 0x37a05, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x4, @perf_config_ext={0x500, 0xfffffffffffffffd}, 0x1075, 0x4, 0x0, 0x0, 0xffffffffffffbbfe, 0x0, 0x1, 0x0, 0xfffffffd, 0x0, 0x1c0000000000000}, 0x0, 0x1, 0xffffffffffffffff, 0x1) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x89f1, &(0x7f0000000080)) 5.121898311s ago: executing program 2 (id=9984): bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x15, 0x2000000000000216, &(0x7f0000000440)=ANY=[@ANYBLOB="18000000000000000000000000000000850000000f00000018010000646c6c2400000000000000007b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000600000095"], 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x1c, '\x00', 0x0, @fallback=0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x7, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r1 = perf_event_open(&(0x7f00000012c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x20, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x400000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r0) r2 = syz_clone(0x20800000, 0x0, 0x0, 0x0, 0x0, 0x0) mkdir(&(0x7f0000000000)='./cgroup/../file0\x00', 0x0) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r4 = socket$kcm(0x10, 0x400000002, 0x0) recvmsg$kcm(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000780)=""/252, 0xfc}, {&(0x7f0000001500)=""/156, 0x9c}, {&(0x7f0000000180)=""/217, 0xd9}, {&(0x7f0000003ac0)=""/4108, 0x100c}, {&(0x7f0000000c80)=""/182, 0xb6}, {&(0x7f0000000440)=""/194, 0xc2}, {&(0x7f0000000640)=""/268, 0x10c}], 0x7}, 0x20) write$cgroup_subtree(r4, &(0x7f0000001a00)=ANY=[@ANYBLOB="13100000120091ef"], 0xfe33) recvmsg$kcm(r4, &(0x7f00000002c0)={0x0, 0x0, 0x0}, 0x0) r5 = openat$cgroup_procs(r3, &(0x7f00000003c0)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r5, &(0x7f00000005c0)=r2, 0x12) r6 = openat$cgroup_ro(r3, &(0x7f00000000c0)='cgroup.kill\x00', 0x275a, 0x0) write$cgroup_int(r6, &(0x7f0000000040)=0x1, 0x12) r7 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000800)={0x1f, 0xc, &(0x7f00000001c0)=ANY=[@ANYBLOB="18000000000000000000000000000000850000000e000000180100002020642500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000009400000095"], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x11}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000500)={r7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0xfffffffd}, 0x39) r8 = socket$kcm(0x10, 0x2, 0x0) ioctl$TUNSETOFFLOAD(r6, 0x400454d0, 0x9) sendmsg$inet(r8, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000180)="5c00000013006bcd9e3fe3dc4e48aa31086b8703320000001f00000000000000040014000d000a00140000009ee517d34460bc08eab556a705251e6182949a3651f60a84c9f5d1938837e786a6d0bdd7fcf50e4509c5bb5a00f69853", 0x5c}], 0x1, 0x0, 0x0, 0x1f000801}, 0x0) 5.042245673s ago: executing program 1 (id=9985): perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x482, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, @perf_bp={0x0, 0xf}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000001c0)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000340)='cgroup\x00'}, 0x4) syz_open_procfs$namespace(0x0, &(0x7f0000000340)) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x0, 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, 0x2, 0x0, @perf_bp={0x0}, 0x200, 0x2, 0x0, 0x0, 0x0, 0xffffffff, 0xfffe, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x11, 0x3, 0x0) r1 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000500)={0x6, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x40f00, 0x1, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0xc}, 0x94) setsockopt$sock_attach_bpf(r0, 0x107, 0xf, &(0x7f0000000000)=r1, 0x40) sendmsg$kcm(r0, &(0x7f00000000c0)={&(0x7f0000000100)=@hci={0x1f, 0x0, 0x4}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000180)="27030200590214000600002fb96dbcf706e10500000086ddffff1144ee163cd4b8bf4a31accbe1ba0777cfbf6ae77256da82f6184b8a34f901", 0x39}, {&(0x7f0000001400)}], 0x2}, 0x0) unlink(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa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r2 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f00000003c0)="1400000017000b63d25a80648c2594f92fa3c92b", 0x14}], 0x1}, 0x0) r3 = perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xa8, 0x0, 0x0, 0x0, 0x0, 0x1b3, 0x8098, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xfffffffffffffffd}, 0x8000, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x40082406, &(0x7f0000000100)='cpu&\t0\x00+7') bpf$MAP_GET_NEXT_KEY(0x2, &(0x7f0000000080)={0xffffffffffffffff, 0x0, &(0x7f0000000440)=""/183}, 0x20) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'ip6gre0\x00', 0x210}) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f00000001c0)={0x0, 0x80, 0x0, 0x0, 0x3, 0xfd, 0x0, 0x0, 0x98629, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1010000, 0x1, @perf_bp={0x0, 0x2}, 0x18a21, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2ff, 0x0, 0xffffffffffffffff}, 0x0, 0xfffffeffffffffff, 0xffffffffffffffff, 0xb) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x89f1, &(0x7f0000000080)) 4.986764354s ago: executing program 0 (id=9986): bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={0xffffffffffffffff, 0x18000000000002a0, 0x0, 0x0, &(0x7f0000000100), 0x0, 0x8, 0x60000000, 0x0, 0x0, 0x0, 0x0}, 0x50) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x4080, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x0, 0x4206}, 0x2, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r0 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000540)=ANY=[@ANYBLOB="0200000004000000080000000100000080"], 0x50) bpf$MAP_UPDATE_CONST_STR(0x2, &(0x7f0000000240)={{r0, 0xffffffffffffffff}, &(0x7f0000000180), &(0x7f00000001c0)='%pB \x00'}, 0x20) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f0000000280)={r1}, 0x4) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x3, 0x11, &(0x7f00000003c0)=ANY=[@ANYBLOB="180000000000000000000000000400008500000061000000b7080000000000007b8af8ff00000000b7080000000000007b8af0ff00000000bfa100000000000007010000f8ffffffbfa400000000000007040000f0ffffffb70200000800000018230000", @ANYRES32=r0, @ANYBLOB="0000000000000000b70500000800000085000000a500000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x5, 0x0, 0x0, 0x0, 0x0, 0x1, 0xa66a6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x5}, 0x0, 0x0, 0x0, 0x0, 0x40000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000b40)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000180)) socketpair(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="8fedcb7907009875f375ffff86dd6317ce62070000000000000000431ccaf57b00000000000000000104"], 0xfe1b) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000740)={0x0, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="851000000000000018100000", @ANYRES32, @ANYBLOB="f0f605748aed0000000000000c00000045"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x90) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'ip_vti0\x00'}) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x89f1, &(0x7f0000000080)) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x10, 0x0, 0x0, &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sk_msg, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x89f2, &(0x7f0000000080)) 1.771584192s ago: executing program 1 (id=9987): setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, &(0x7f0000000700), 0x4) recvmsg$unix(0xffffffffffffffff, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x3, 0x8, &(0x7f0000000240)=ANY=[@ANYRES8], 0x0, 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback=0xc, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={0xffffffffffffffff, 0x702, 0x0, 0x0, &(0x7f0000000540), 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x783}, 0x50) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x2a040, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext, 0x0, 0x0, 0x0, 0x1, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b83, 0x4, @perf_bp={0x0, 0x3}, 0x8000, 0x5, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000180)='W', 0x1}], 0x1}, 0x0) close(r0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) syz_clone(0x100, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$TUNSETOFFLOAD(r1, 0xc004743e, 0x110e22fff6) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'ip6tnl0\x00', 0x210}) ioctl$TUNSETIFINDEX(0xffffffffffffffff, 0x400454da, 0x0) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000dc0)={0x6, 0x0, 0x0, 0x0, 0xee4, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000008c0), 0x10, 0x4}, 0x94) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x89f1, &(0x7f0000000080)) socket$kcm(0x2, 0x200000000000001, 0x106) 1.750849543s ago: executing program 3 (id=9988): r0 = socket$kcm(0x10, 0x3, 0x10) r1 = perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x6c0bd, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7e, 0x2, @perf_bp={0x0, 0x4}, 0x0, 0x32, 0x43a1bd76, 0x7, 0x9, 0x6c9, 0x3, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000018c0)={0x5, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="180800000000000000000000000000001800000000000000000000000000000095"], &(0x7f0000000280)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x48, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) socket$kcm(0x1e, 0x4, 0x0) bpf$MAP_CREATE_RINGBUF(0x0, 0x0, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r3 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000780)={0x5, 0x3, &(0x7f0000000500)=ANY=[@ANYBLOB="1800000000001200000000000000000095"], &(0x7f0000000c00)='GPL\x00'}, 0x90) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0xcff5}, 0x38) close(0x3) bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f00000002c0)={r3, 0x4, 0x29, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) bpf$BPF_GET_MAP_INFO(0xf, 0x0, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000040)=ANY=[], 0xfdef) r4 = socket$kcm(0x1e, 0x4, 0x0) write$cgroup_subtree(r4, &(0x7f0000000040)=ANY=[], 0xfdef) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000240)={0xffffffffffffffff, 0x58, &(0x7f00000001c0)}, 0x10) close(0xffffffffffffffff) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xd18c9b25, &(0x7f0000000080)=[{&(0x7f0000000040)="e03f030033000b07d25a806c8c6f94f90624fc60100005000a000200053582c137153e37000c0980fc0b10000300", 0x33fe0}], 0x1}, 0x0) 1.561112096s ago: executing program 2 (id=9989): setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, &(0x7f0000000700), 0x4) recvmsg$unix(0xffffffffffffffff, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x3, 0x8, &(0x7f0000000240)=ANY=[@ANYRES8], 0x0, 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback=0xc, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={0xffffffffffffffff, 0x702, 0x0, 0x0, &(0x7f0000000540), 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x783}, 0x50) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x2a040, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext, 0x0, 0x0, 0x0, 0x1, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) 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, 0x4, @perf_bp={0x0, 0x3}, 0x8000, 0x5, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000180)='W', 0x1}], 0x1}, 0x0) close(r0) openat$ppp(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) syz_clone(0x100, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$TUNGETVNETLE(r0, 0xc008744c, &(0x7f0000000180)) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'ip6tnl0\x00', 0x210}) ioctl$TUNSETIFINDEX(0xffffffffffffffff, 0x400454da, 0x0) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000dc0)={0x6, 0x0, 0x0, 0x0, 0xee4, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000008c0), 0x10, 0x4}, 0x94) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x89f1, &(0x7f0000000080)) socket$kcm(0x2, 0x200000000000001, 0x106) 1.560693227s ago: executing program 0 (id=9990): openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000200)='cgroup.stat\x00', 0x26e1, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x19, 0x0, 0x0) r0 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000200)={0x0, 0x0}, 0x28) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000080)={r0, 0x7, 0xfffffffffffffffe}, 0x10) close(0xffffffffffffffff) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x0, 0x0, 0x0, &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x41000}, 0x94) socketpair(0x1, 0x5, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0xfffffffffffffff8, 0x3}, 0x0, 0x0, 0x2, 0xc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7e, 0x2, @perf_config_ext={0x0, 0x3fff8000}, 0x0, 0x32, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) sendmsg$unix(0xffffffffffffffff, 0x0, 0x4004801) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='blkio.bfq.io_merged\x00', 0x26e1, 0x0) r3 = socket$kcm(0x2, 0x6, 0x0) setsockopt$sock_attach_bpf(r3, 0x1, 0x3e, 0x0, 0x0) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000180)={{}, &(0x7f0000000040), &(0x7f0000000140)}, 0x20) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'ip6_vti0\x00', 0x200}) perf_event_open(&(0x7f00000001c0)={0x0, 0x80, 0x63, 0x2, 0x0, 0x0, 0x0, 0x0, 0x37a05, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x4, @perf_config_ext={0x500, 0xfffffffffffffffd}, 0x1075, 0x4, 0x0, 0x0, 0xffffffffffffbbfe, 0x0, 0x1, 0x0, 0xfffffffd, 0x0, 0x1c0000000000000}, 0x0, 0x1, 0xffffffffffffffff, 0x1) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x89f1, &(0x7f0000000080)) 1.297395002s ago: executing program 3 (id=9991): r0 = socket$kcm(0x10, 0x2, 0x0) r1 = socket$kcm(0x29, 0x0, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x29, 0x1, 0x0, 0x0, 0x0, 0x0, 0x510, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x2, @perf_bp={0x0}, 0x882, 0x10000, 0x9e4, 0x5, 0x8, 0x20005, 0x0, 0x0, 0x0, 0x0, 0x20000006}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4, 0x2}, 0x806, 0x0, 0x0, 0x3, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000500)="d80000001900eb054e81f783db4cb9040a1d080006007c09e8f655a10a0015000600143603600e1208001e0006000401035c0461c1d67f6f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017cbec4c2ae5a7cef4090000001fb71b14d6d930dfe1d9d322fe7c9f8775730d16a4683f5aeb4edbb57a5025ccca9e00360db798262f3d40fad9e3bb9ad809f4e1cace81ed0bffece8b42a9ecbee5de6ccd4e1ffffffffc1c9b6278754c2397c388b0dd6e4edef3d9300000000000000000000000000000000007d04a458affe23bc6a4e9705", 0xd8}], 0x1}, 0x0) r3 = bpf$MAP_CREATE(0x0, &(0x7f00000002c0)=ANY=[@ANYRES32=r1], 0x48) bpf$PROG_LOAD(0x5, 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f00000001c0)="d8000000180081064e81f782db44b904021d005c06007c07e8fe55a1040008400100142603600e120800060000000401a80008000800104003001100036010fab94dcf5c0461c1d67f6f94007134cf6ee08000a0e408e8d8ef52a98516277ce06bbace8017cbec4c2ee5a7ce", 0x6c}], 0x1}, 0x0) bpf$MAP_UPDATE_CONST_STR(0x2, &(0x7f0000000100)={{r3}, &(0x7f0000000080), &(0x7f00000000c0)='%pS \x00'}, 0x20) r4 = bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000000)={r4, 0x2000000, 0xe, 0x0, &(0x7f00000004c0)="630b008646dc3f0adf33c9f7b986", 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x2}, 0x50) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000200)='cgroup.stat\x00', 0x26e1, 0x0) r6 = socket$kcm(0x2, 0x200000000000001, 0x106) recvmsg(r6, &(0x7f0000000380)={0x0, 0x0, 0x0}, 0x40) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x10d, 0x2, &(0x7f0000000040)=r5, 0x17) sendmsg$inet(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000001640)=[{&(0x7f0000000340)="5c00000013006bcd9e3fe3dc4e48aa31086b8703140000001f03000000330000040014000d000a000d0000009ee517d34460bc08eab556a705251e6182949a3651f60a84c9f5d1938837e786a6d0bdd7fcf50e4509c5bb5a00f69853", 0x5c}], 0x1, 0x0, 0x0, 0x1f000801}, 0x20008000) 1.291594242s ago: executing program 0 (id=9992): r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='blkio.bfq.io_serviced\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0x4a, 0x1, 0x0, 0x0, 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, 0x0, @perf_config_ext={0x0, 0x1946}, 0x0, 0x2, 0x0, 0x8, 0x3fe, 0x7fffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) close(r2) r3 = socket$kcm(0x29, 0x0, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r3, 0x89e1, &(0x7f00000002c0)={r0}) r4 = socket$kcm(0x2, 0x5, 0x84) recvmsg$unix(r1, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=[@rights={{0x10}}], 0x10}, 0x0) setsockopt$sock_attach_bpf(r4, 0x84, 0x72, 0x0, 0x0) close(r0) socket$kcm(0xa, 0x2, 0x0) r5 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xa}, 0x104101, 0x4, 0x0, 0x1, 0x0, 0x0, 0x1}, 0x0, 0x1, 0xffffffffffffffff, 0x0) r6 = bpf$PROG_LOAD(0x5, &(0x7f00000018c0)={0x5, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="180800000000000000000000000000001800000000000000000000000000000095"], &(0x7f0000000280)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x48, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r5, 0x40042408, r6) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000000c0)={0x0, 0xffffffffffffffff, 0x0, 0xfffffffffffffe24, &(0x7f0000000000)='/proc/3\x00\xff\xff\xffat\x00AE\xf44.\xab%j'}, 0x30) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000b00), 0x18) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x10f, 0x85, 0x0, 0x0) ioctl$SIOCSIFHWADDR(r0, 0x8b18, &(0x7f0000000000)={'wlan1\x00', @random="010000000700"}) r7 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f00000004c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback=0x3e, 0xffffffffffffffff, 0x8, 0x0, 0xee, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x7}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000100)={r7, 0x18000000000002a0, 0x15, 0x0, &(0x7f0000001840)="b9ff0307683a268cb8091a990053", 0x0, 0xfe, 0x60000009, 0x0, 0x0, 0x0, 0x0}, 0x50) 1.179365545s ago: executing program 2 (id=9993): bpf$MAP_CREATE(0x0, &(0x7f00000002c0)=@base={0x11, 0x4, 0x4, 0x2, 0x0, 0x1, 0x1000000}, 0x50) bpf$MAP_CREATE(0x0, &(0x7f0000000600)=@base={0x1, 0x100007, 0x4, 0x21, 0x1, 0xffffffffffffffff, 0x400000}, 0x50) socket$kcm(0xa, 0x2, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 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, 0x107b7e, 0x2, @perf_config_ext={0x0, 0x3fff8000}, 0x0, 0x32, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000018c0)={0x5, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="180800000000000000000000000000001800000000000000000000000000000095"], &(0x7f0000000280)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x48, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$MAP_UPDATE_CONST_STR(0x2, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x402, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3efd7ab4c41335d9, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000e40)={0x11, 0xc, &(0x7f0000000240)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0xf, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'wlan0\x00', 0x4000}) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x8914, &(0x7f0000000080)) ioctl$SIOCSIFHWADDR(r0, 0x8914, 0x0) openat$cgroup_netprio_ifpriomap(0xffffffffffffffff, &(0x7f0000000040), 0x2, 0x0) 480.32108ms ago: executing program 3 (id=9994): setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, &(0x7f0000000700), 0x4) recvmsg$unix(0xffffffffffffffff, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x3, 0x8, &(0x7f0000000240)=ANY=[@ANYRES8], 0x0, 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback=0xc, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={0xffffffffffffffff, 0x702, 0x0, 0x0, &(0x7f0000000540), 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x783}, 0x50) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x2a040, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext, 0x0, 0x0, 0x0, 0x1, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) 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, 0x4, @perf_bp={0x0, 0x3}, 0x8000, 0x5, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000180)='W', 0x1}], 0x1}, 0x0) close(r0) openat$ppp(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) syz_clone(0x100, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$TUNGETVNETLE(r0, 0xc008744c, &(0x7f0000000180)) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'ip6tnl0\x00', 0x210}) ioctl$TUNSETIFINDEX(0xffffffffffffffff, 0x400454da, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x89f1, &(0x7f0000000080)) socket$kcm(0x2, 0x200000000000001, 0x106) 469.627099ms ago: executing program 1 (id=9995): perf_event_open(&(0x7f0000004cc0)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x9, 0x400, 0x6, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0xaf1d, 0x1, @perf_config_ext={0xff, 0x7}, 0x100410, 0x200, 0x2, 0x1, 0x9, 0x9, 0xfffd, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) socket$kcm(0x10, 0x2, 0x0) socket$kcm(0x2, 0x200000000000001, 0x106) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)) r0 = perf_event_open(&(0x7f00000010c0)={0x2, 0x80, 0xb9, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xc, 0x7}, 0x410, 0x2000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x21, 0x2, 0x2) openat$ppp(0xffffffffffffff9c, &(0x7f0000000040), 0x8901, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2101, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x7, 0xffffffffffffffff}, 0x828, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, 0x0, 0x0, 0x0, 0x40}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x29, 0x1, 0x0, 0x0, 0x0, 0x0, 0x510, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x2, @perf_bp={0x0}, 0x0, 0x10000, 0x9e4, 0x5, 0x8, 0x20005, 0x0, 0x0, 0x0, 0x0, 0x20000006}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) perf_event_open(&(0x7f00000012c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, r0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0xb, 0x5, 0x10001, 0x9, 0x1}, 0x48) bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f00000000c0), 0x50) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x402, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3efd7ab4c41335d9, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000340)={0xe, 0x4, &(0x7f0000000400)=ANY=[@ANYBLOB="18020000801000000000000004000000850000002700000095"], &(0x7f0000000000)='syzkaller\x00', 0x0, 0x0, 0x0, 0x40f00}, 0x80) bpf$BPF_PROG_DETACH(0x8, &(0x7f0000000040)=ANY=[@ANYRES32, @ANYRES32=r1, @ANYRES16=r1], 0x10) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000040)=ANY=[], 0x20) 263.982004ms ago: executing program 0 (id=9996): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000002c80)={0x3, 0x4, &(0x7f0000000140)=@framed={{0x18, 0x2, 0x0, 0x0, 0xfffffffe, 0x0, 0x0, 0x0, 0x9}, [@call={0x85, 0x0, 0x0, 0x18}]}, &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x41100, 0x4d}, 0x94) socket$kcm(0x2, 0x1, 0x84) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='blkio.bfq.idle_time\x00', 0x275a, 0x0) syz_open_procfs$namespace(0x0, &(0x7f0000000300)='ns/ipc\x00') socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x200400, 0x0) perf_event_open(&(0x7f00000002c0)={0x5, 0x80, 0x0, 0x4, 0x0, 0x0, 0x0, 0x2000000000000, 0x30084, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x0, 0x2}, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) sendmsg$inet(r1, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001d80)=ANY=[@ANYBLOB="28010000000000000100000001"], 0x128}, 0x0) recvmsg$unix(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000080), 0xf6}, 0x0) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x1c1341, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={'syzkaller0\x00', 0x84aebfbd6349b7f2}) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000a40), 0x0, 0x0) close(r3) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000500)) ioctl$SIOCSIFHWADDR(r3, 0x8914, &(0x7f0000002280)={'syzkaller0\x00', @multicast}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={0xffffffffffffffff, 0x18000000000002a0, 0xe, 0x0, &(0x7f0000000100)="b9ff03316844268cb89e14f086dd", 0x0, 0xfe, 0x60000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x60}, 0x50) write$cgroup_subtree(r2, &(0x7f0000000100)=ANY=[], 0x36) 242.802445ms ago: executing program 2 (id=9997): setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, &(0x7f0000000700), 0x4) recvmsg$unix(0xffffffffffffffff, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x3, 0x8, &(0x7f0000000240)=ANY=[@ANYRES8], 0x0, 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback=0xc, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={0xffffffffffffffff, 0x702, 0x0, 0x0, &(0x7f0000000540), 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x783}, 0x50) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x2a040, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext, 0x0, 0x0, 0x0, 0x1, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b83, 0x4, @perf_bp={0x0, 0x3}, 0x8000, 0x5, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000180)='W', 0x1}], 0x1}, 0x0) close(r0) openat$ppp(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) syz_clone(0x100, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$TUNGETVNETLE(r0, 0xc008744c, &(0x7f0000000180)) ioctl$TUNSETIFINDEX(0xffffffffffffffff, 0x400454da, 0x0) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000dc0)={0x6, 0x0, 0x0, 0x0, 0xee4, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000008c0), 0x10, 0x4}, 0x94) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x89f1, &(0x7f0000000080)) socket$kcm(0x2, 0x200000000000001, 0x106) 39.957849ms ago: executing program 3 (id=9998): perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x482, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, @perf_bp={0x0, 0xf}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000001c0)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000340)='cgroup\x00'}, 0x4) syz_open_procfs$namespace(0x0, &(0x7f0000000340)) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x0, 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, 0x2, 0x0, @perf_bp={0x0}, 0x200, 0x2, 0x0, 0x0, 0x0, 0xffffffff, 0xfffe, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x11, 0x3, 0x0) r1 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000500)={0x6, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x40f00, 0x1, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0xc}, 0x94) setsockopt$sock_attach_bpf(r0, 0x107, 0xf, &(0x7f0000000000)=r1, 0x40) sendmsg$kcm(r0, &(0x7f00000000c0)={&(0x7f0000000100)=@hci={0x1f, 0x0, 0x4}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000180)="27030200590214000600002fb96dbcf706e10500000086ddffff1144ee163cd4b8bf4a31accbe1ba0777cfbf6ae77256da82f6184b8a34f901", 0x39}, {&(0x7f0000001400)}], 0x2}, 0x0) unlink(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa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aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') r2 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f00000003c0)="1400000017000b63d25a80648c2594f92fa3c92b", 0x14}], 0x1}, 0x0) r3 = perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xa8, 0x0, 0x0, 0x0, 0x0, 0x1b3, 0x8098, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xfffffffffffffffd}, 0x8000, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x40082406, &(0x7f0000000100)='cpu&\t0\x00+7') bpf$MAP_GET_NEXT_KEY(0x2, &(0x7f0000000080)={0xffffffffffffffff, 0x0, &(0x7f0000000440)=""/183}, 0x20) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'ip6gre0\x00', 0x210}) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f00000001c0)={0x0, 0x80, 0x0, 0x0, 0x3, 0xfd, 0x0, 0x0, 0x98629, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1010000, 0x1, @perf_bp={0x0, 0x2}, 0x18a21, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2ff, 0x0, 0xffffffffffffffff}, 0x0, 0xfffffeffffffffff, 0xffffffffffffffff, 0xb) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x89f1, &(0x7f0000000080)) 0s ago: executing program 1 (id=9999): bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000080)={{}, 0x0, 0x0}, 0x20) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'bond_slave_0\x00', 0x210}) sendmsg$tipc(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0xfffffff5, &(0x7f0000000200)=[{&(0x7f0000000140)="a2", 0xfffffdef}], 0x1, 0x0, 0xfff5}, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x15, 0x2000000000000216, &(0x7f0000000440)=ANY=[@ANYBLOB="18000000000000000000000000000000850000000f00000018010000646c6c2400000000000000007b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000600000095"], 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x1c, '\x00', 0x0, @fallback=0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x7, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r2 = perf_event_open(&(0x7f0000000680)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5a1c, 0x20, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x400000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r1) r3 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r3, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xb, 0x6, &(0x7f0000000000)=ANY=[@ANYBLOB="05000000000000006911140000000000854f"], &(0x7f0000000080)='GPL\x00', 0xc, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x6}, 0x94) recvmsg$kcm(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000004c0)=""/4135, 0x1027}], 0x1}, 0x20000042) r4 = socket$kcm(0x1e, 0x5, 0x0) setsockopt$sock_attach_bpf(r4, 0x10f, 0x87, 0x0, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000d40)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000a40)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYBLOB="ac1414aa00000000000000001400000000000000000000000200000000000000000000001c000000000000000000000008000000", @ANYRES32=0x0, @ANYBLOB="7f0000017f000001000000001c000000000000000000000008000000", @ANYRES32=0x0, @ANYBLOB="7f000001ac141400000000001c00000000000000000000004700000044aa00210a2101"], 0x230}, 0x0) r5 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r5, &(0x7f0000000000)={0x0, 0xd18c9b25, &(0x7f0000000080)=[{&(0x7f0000000040)="e03f03003e000b05d25a806c8c6f94f90324fc60100005000a000248053582c137153e37000c0980fc0b10000300", 0x33fe0}], 0x1}, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f00000001c0)={0x0, 0x80, 0x0, 0xf1, 0x7, 0x4, 0x0, 0x6, 0x91, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x105, 0x0, 0x5, 0x2, 0xffff0000, 0x0, 0x0, 0x102ff, 0x0, 0xffffffffffffffff}, 0x0, 0x1, 0xffffffffffffffff, 0xa) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x89f1, &(0x7f0000000080)) kernel console output (not intermixed with test programs): 0][T22610] syzkaller0: entered allmulticast mode [ 1504.036273][T22623] netlink: 'syz.3.6018': attribute type 3 has an invalid length. [ 1504.045433][T22623] netlink: 'syz.3.6018': attribute type 1 has an invalid length. [ 1504.054877][T22623] netlink: 181400 bytes leftover after parsing attributes in process `syz.3.6018'. [ 1507.990406][T22645] netlink: 'syz.1.6024': attribute type 10 has an invalid length. [ 1508.052819][T22645] netlink: 2 bytes leftover after parsing attributes in process `syz.1.6024'. [ 1509.738141][T22664] syzkaller0: entered promiscuous mode [ 1509.749535][T22664] syzkaller0: entered allmulticast mode [ 1511.344774][T22681] netlink: 'syz.1.6035': attribute type 3 has an invalid length. [ 1511.386164][T22681] netlink: 'syz.1.6035': attribute type 1 has an invalid length. [ 1511.442026][T22681] netlink: 181400 bytes leftover after parsing attributes in process `syz.1.6035'. [ 1512.134786][T22687] netlink: 'syz.0.6036': attribute type 10 has an invalid length. [ 1512.155095][T22687] netlink: 2 bytes leftover after parsing attributes in process `syz.0.6036'. [ 1514.079242][T22704] netlink: 'syz.1.6046': attribute type 7 has an invalid length. [ 1514.182225][T22704] netlink: 'syz.1.6046': attribute type 6 has an invalid length. [ 1514.339031][T22708] syzkaller0: entered promiscuous mode [ 1514.349112][T22708] syzkaller0: entered allmulticast mode [ 1515.155474][T22711] netlink: 15743 bytes leftover after parsing attributes in process `syz.2.6048'. [ 1515.693108][T22718] syzkaller0: entered promiscuous mode [ 1515.772341][T22718] syzkaller0: entered allmulticast mode [ 1518.162026][T22730] netlink: 'syz.1.6054': attribute type 3 has an invalid length. [ 1518.196127][T22730] netlink: 'syz.1.6054': attribute type 1 has an invalid length. [ 1518.234580][T22730] netlink: 181400 bytes leftover after parsing attributes in process `syz.1.6054'. [ 1518.942839][T22741] syzkaller0: entered promiscuous mode [ 1518.984882][T22741] syzkaller0: entered allmulticast mode [ 1519.779381][T22750] netlink: 'syz.3.6061': attribute type 10 has an invalid length. [ 1519.811229][T22750] netlink: 2 bytes leftover after parsing attributes in process `syz.3.6061'. [ 1520.733126][T22767] netlink: 'syz.2.6067': attribute type 3 has an invalid length. [ 1520.744553][T22767] netlink: 'syz.2.6067': attribute type 1 has an invalid length. [ 1520.774268][T22767] netlink: 181400 bytes leftover after parsing attributes in process `syz.2.6067'. [ 1521.156565][T22778] netlink: 'syz.2.6072': attribute type 10 has an invalid length. [ 1521.183764][T22778] netlink: 2 bytes leftover after parsing attributes in process `syz.2.6072'. [ 1521.647602][T22786] netlink: 'syz.3.6077': attribute type 15 has an invalid length. [ 1521.718040][T22786] netlink: 11254 bytes leftover after parsing attributes in process `syz.3.6077'. [ 1521.754119][T22791] netlink: 'syz.0.6078': attribute type 7 has an invalid length. [ 1521.771849][T22791] netlink: 'syz.0.6078': attribute type 6 has an invalid length. [ 1522.461243][T22805] netlink: 'syz.0.6084': attribute type 10 has an invalid length. [ 1522.510158][T22799] netlink: 181400 bytes leftover after parsing attributes in process `syz.2.6081'. [ 1522.748767][T22808] netlink: 2 bytes leftover after parsing attributes in process `syz.1.6085'. [ 1523.393257][T22817] validate_nla: 5 callbacks suppressed [ 1523.393283][T22817] netlink: 'syz.1.6089': attribute type 15 has an invalid length. [ 1523.449363][T22817] netlink: 11254 bytes leftover after parsing attributes in process `syz.1.6089'. [ 1524.245146][T22825] syzkaller0: entered promiscuous mode [ 1524.250820][T22825] syzkaller0: entered allmulticast mode [ 1525.822583][T22844] netlink: 'syz.3.6097': attribute type 10 has an invalid length. [ 1525.832878][T22844] netlink: 2 bytes leftover after parsing attributes in process `syz.3.6097'. [ 1526.303608][T22849] syzkaller0: entered promiscuous mode [ 1526.315501][T22849] syzkaller0: entered allmulticast mode [ 1529.078146][T22857] netlink: 'syz.0.6101': attribute type 15 has an invalid length. [ 1529.087121][T22857] netlink: 11254 bytes leftover after parsing attributes in process `syz.0.6101'. [ 1529.101522][T22860] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 1529.300737][T22867] netlink: 15743 bytes leftover after parsing attributes in process `syz.3.6105'. [ 1530.115368][T22880] syzkaller0: entered promiscuous mode [ 1530.122028][T22880] syzkaller0: entered allmulticast mode [ 1530.269434][T22882] netlink: 'syz.3.6110': attribute type 7 has an invalid length. [ 1530.323042][T22882] netlink: 'syz.3.6110': attribute type 6 has an invalid length. [ 1530.363615][T22886] netlink: 15743 bytes leftover after parsing attributes in process `syz.0.6119'. [ 1530.697885][T22893] netlink: 'syz.0.6114': attribute type 10 has an invalid length. [ 1530.715994][T22893] netlink: 2 bytes leftover after parsing attributes in process `syz.0.6114'. [ 1530.757804][T22898] syzkaller0: entered promiscuous mode [ 1530.763620][T22898] syzkaller0: entered allmulticast mode [ 1531.133011][T22907] netlink: 15358 bytes leftover after parsing attributes in process `syz.1.6120'. [ 1531.200412][T22904] netlink: 'syz.0.6127': attribute type 10 has an invalid length. [ 1531.210713][T22904] netlink: 2 bytes leftover after parsing attributes in process `syz.0.6127'. [ 1531.602616][T22913] syzkaller0: entered promiscuous mode [ 1531.619623][T22913] syzkaller0: entered allmulticast mode [ 1531.695622][T22918] syzkaller0: entered promiscuous mode [ 1531.722282][T22918] syzkaller0: entered allmulticast mode [ 1535.015355][T22942] netlink: 15358 bytes leftover after parsing attributes in process `syz.2.6130'. [ 1535.491727][T22953] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 1535.542454][T22946] netlink: 'syz.0.6131': attribute type 10 has an invalid length. [ 1535.584264][T22946] netlink: 2 bytes leftover after parsing attributes in process `syz.0.6131'. [ 1535.875778][T22959] syzkaller0: entered promiscuous mode [ 1535.909259][T22959] syzkaller0: entered allmulticast mode [ 1536.144067][T22963] netlink: 'syz.0.6143': attribute type 10 has an invalid length. [ 1536.152545][T22963] netlink: 2 bytes leftover after parsing attributes in process `syz.0.6143'. [ 1537.034303][T22980] syzkaller0: entered promiscuous mode [ 1537.040192][T22980] syzkaller0: entered allmulticast mode [ 1537.072110][T22978] netlink: 'syz.0.6141': attribute type 3 has an invalid length. [ 1537.085878][T22978] netlink: 'syz.0.6141': attribute type 1 has an invalid length. [ 1537.096080][T22978] netlink: 181400 bytes leftover after parsing attributes in process `syz.0.6141'. [ 1537.163521][T22982] netlink: 15358 bytes leftover after parsing attributes in process `syz.2.6144'. [ 1537.331543][T22984] syzkaller0: entered promiscuous mode [ 1537.337496][T22984] syzkaller0: entered allmulticast mode [ 1537.763878][T22987] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 1537.982817][T22996] syzkaller0: entered promiscuous mode [ 1537.988601][T22996] syzkaller0: entered allmulticast mode [ 1540.793605][T23012] netlink: 'syz.2.6151': attribute type 7 has an invalid length. [ 1540.801943][T23012] netlink: 'syz.2.6151': attribute type 6 has an invalid length. [ 1541.053657][T23017] syzkaller0: entered promiscuous mode [ 1541.061151][T23017] syzkaller0: entered allmulticast mode [ 1541.279457][T23024] netlink: 'syz.3.6157': attribute type 3 has an invalid length. [ 1541.304143][T23024] netlink: 'syz.3.6157': attribute type 1 has an invalid length. [ 1541.313568][T23024] netlink: 181400 bytes leftover after parsing attributes in process `syz.3.6157'. [ 1544.018759][T23038] netlink: 4595 bytes leftover after parsing attributes in process `syz.1.6169'. [ 1544.333244][T23051] syzkaller0: entered promiscuous mode [ 1544.353997][T23051] syzkaller0: entered allmulticast mode [ 1546.466060][ T1290] ieee802154 phy0 wpan0: encryption failed: -22 [ 1546.474541][ T1290] ieee802154 phy1 wpan1: encryption failed: -22 [ 1551.922213][T23090] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 1551.992824][T23089] syzkaller0: entered promiscuous mode [ 1551.999428][T23089] syzkaller0: entered allmulticast mode [ 1553.142486][T23102] delete_channel: no stack [ 1553.690298][T23116] netlink: 'syz.1.6187': attribute type 39 has an invalid length. [ 1554.643036][T23119] syzkaller0: entered promiscuous mode [ 1554.656906][T23119] syzkaller0: entered allmulticast mode [ 1554.669892][T23127] syzkaller0: entered promiscuous mode [ 1554.677039][T23127] syzkaller0: entered allmulticast mode [ 1556.003227][T23140] netlink: 'syz.2.6194': attribute type 1 has an invalid length. [ 1556.012107][T23140] netlink: 'syz.2.6194': attribute type 3 has an invalid length. [ 1556.054887][T23140] netlink: 132 bytes leftover after parsing attributes in process `syz.2.6194'. [ 1558.365615][T23153] netlink: 'syz.3.6201': attribute type 39 has an invalid length. [ 1558.949382][T23160] delete_channel: no stack [ 1562.428873][T23197] netlink: 'syz.2.6214': attribute type 39 has an invalid length. [ 1563.184059][T23202] delete_channel: no stack [ 1563.878883][T23223] netlink: 132 bytes leftover after parsing attributes in process `syz.1.6223'. [ 1567.065460][T23240] netlink: 12286 bytes leftover after parsing attributes in process `syz.3.6229'. [ 1567.222458][T23242] syzkaller0: entered promiscuous mode [ 1567.285861][T23242] syzkaller0: entered allmulticast mode [ 1568.142637][T23255] netlink: 12286 bytes leftover after parsing attributes in process `syz.2.6242'. [ 1568.291098][T23253] delete_channel: no stack [ 1568.539866][T23259] netlink: 'syz.0.6235': attribute type 1 has an invalid length. [ 1568.567024][T23259] netlink: 'syz.0.6235': attribute type 3 has an invalid length. [ 1568.585806][T23259] netlink: 132 bytes leftover after parsing attributes in process `syz.0.6235'. [ 1569.957128][T23270] syzkaller0: entered promiscuous mode [ 1569.962819][T23270] syzkaller0: entered allmulticast mode [ 1570.643988][T23286] netlink: 'syz.0.6245': attribute type 10 has an invalid length. [ 1570.720404][T23286] netlink: 2 bytes leftover after parsing attributes in process `syz.0.6245'. [ 1571.116570][T23288] netlink: 12542 bytes leftover after parsing attributes in process `syz.3.6247'. [ 1571.393757][T23291] netlink: 'syz.0.6248': attribute type 16 has an invalid length. [ 1571.403679][T23291] netlink: 48 bytes leftover after parsing attributes in process `syz.0.6248'. [ 1571.806226][T23304] syzkaller0: entered promiscuous mode [ 1571.811872][T23304] syzkaller0: entered allmulticast mode [ 1572.402333][T23320] netlink: 12542 bytes leftover after parsing attributes in process `syz.1.6260'. [ 1573.084154][T23332] syzkaller0: entered promiscuous mode [ 1573.090889][T23332] syzkaller0: entered allmulticast mode [ 1573.651274][T23347] netlink: 12542 bytes leftover after parsing attributes in process `syz.1.6272'. [ 1576.054076][T23370] netlink: 'syz.1.6280': attribute type 10 has an invalid length. [ 1576.071820][T23370] netlink: 2 bytes leftover after parsing attributes in process `syz.1.6280'. [ 1577.879284][T23407] netlink: 'syz.2.6295': attribute type 10 has an invalid length. [ 1577.889667][T23407] netlink: 2 bytes leftover after parsing attributes in process `syz.2.6295'. [ 1579.349108][T23431] netlink: 'syz.3.6305': attribute type 10 has an invalid length. [ 1579.378586][T23431] netlink: 2 bytes leftover after parsing attributes in process `syz.3.6305'. [ 1580.186496][T23447] netlink: 'syz.1.6310': attribute type 25 has an invalid length. [ 1580.213100][T23447] netlink: 'syz.1.6310': attribute type 28 has an invalid length. [ 1580.865714][T23459] netlink: 'syz.0.6317': attribute type 10 has an invalid length. [ 1580.875246][T23459] netlink: 2 bytes leftover after parsing attributes in process `syz.0.6317'. [ 1584.353241][T23518] netlink: 'syz.1.6339': attribute type 33 has an invalid length. [ 1584.369993][T23518] netlink: 152 bytes leftover after parsing attributes in process `syz.1.6339'. [ 1588.351105][T23559] netlink: 'syz.3.6346': attribute type 4 has an invalid length. [ 1588.415478][T23559] netlink: 199836 bytes leftover after parsing attributes in process `syz.3.6346'. [ 1589.868077][T23579] syzkaller0: entered promiscuous mode [ 1589.878663][T23579] syzkaller0: entered allmulticast mode [ 1590.993406][T23589] syzkaller0: entered promiscuous mode [ 1591.028821][T23589] syzkaller0: entered allmulticast mode [ 1593.884804][T23624] syzkaller0: entered promiscuous mode [ 1593.890582][T23624] syzkaller0: entered allmulticast mode [ 1593.994554][T23632] syzkaller0: entered promiscuous mode [ 1594.010355][T23632] syzkaller0: entered allmulticast mode [ 1596.889031][T23648] netlink: 12518 bytes leftover after parsing attributes in process `syz.2.6379'. [ 1597.945993][T23671] syzkaller0: entered promiscuous mode [ 1597.951550][T23671] syzkaller0: entered allmulticast mode [ 1598.386305][T23680] netlink: 12518 bytes leftover after parsing attributes in process `syz.2.6389'. [ 1598.420826][T23683] netlink: 'syz.1.6388': attribute type 10 has an invalid length. [ 1598.439873][T23683] netlink: 2 bytes leftover after parsing attributes in process `syz.1.6388'. [ 1598.771265][T23689] netlink: 'syz.1.6393': attribute type 10 has an invalid length. [ 1598.814403][T23689] netlink: 'syz.1.6393': attribute type 11 has an invalid length. [ 1598.822447][T23689] netlink: 'syz.1.6393': attribute type 11 has an invalid length. [ 1598.843641][T23689] netlink: 'syz.1.6393': attribute type 11 has an invalid length. [ 1598.882823][T23689] netlink: 'syz.1.6393': attribute type 11 has an invalid length. [ 1598.892480][T23689] netlink: 'syz.1.6393': attribute type 11 has an invalid length. [ 1598.909581][T23689] netlink: 'syz.1.6393': attribute type 11 has an invalid length. [ 1598.927136][T23689] netlink: 'syz.1.6393': attribute type 11 has an invalid length. [ 1598.943413][T23689] netlink: 'syz.1.6393': attribute type 11 has an invalid length. [ 1598.962186][T23689] netlink: 'syz.1.6393': attribute type 11 has an invalid length. [ 1598.977056][T23689] netlink: 'syz.1.6393': attribute type 11 has an invalid length. [ 1598.994446][T23689] netlink: 'syz.1.6393': attribute type 4 has an invalid length. [ 1599.032975][T23689] netlink: 'syz.1.6393': attribute type 5 has an invalid length. [ 1599.080146][T23689] netlink: 208556 bytes leftover after parsing attributes in process `syz.1.6393'. [ 1599.195042][T23703] netlink: 'syz.0.6397': attribute type 33 has an invalid length. [ 1599.213760][T23703] netlink: 152 bytes leftover after parsing attributes in process `syz.0.6397'. [ 1599.282829][T23705] syzkaller0: entered promiscuous mode [ 1599.306581][T23705] syzkaller0: entered allmulticast mode [ 1599.329879][T23710] netlink: 12518 bytes leftover after parsing attributes in process `syz.2.6400'. [ 1600.808350][T23732] syzkaller0: entered promiscuous mode [ 1600.834118][T23732] syzkaller0: entered allmulticast mode [ 1601.027401][T23735] netlink: 12518 bytes leftover after parsing attributes in process `syz.1.6412'. [ 1603.638187][T23772] netlink: 12518 bytes leftover after parsing attributes in process `syz.0.6425'. [ 1604.545675][T23781] netlink: 'syz.0.6429': attribute type 10 has an invalid length. [ 1604.603977][T23781] nla_validate_range_unsigned: 25 callbacks suppressed [ 1604.604135][T23781] netlink: 'syz.0.6429': attribute type 11 has an invalid length. [ 1604.741401][T23781] netlink: 'syz.0.6429': attribute type 11 has an invalid length. [ 1604.855785][T23781] netlink: 'syz.0.6429': attribute type 11 has an invalid length. [ 1604.989573][T23781] netlink: 'syz.0.6429': attribute type 11 has an invalid length. [ 1605.104964][T23781] netlink: 'syz.0.6429': attribute type 11 has an invalid length. [ 1605.241690][T23781] netlink: 'syz.0.6429': attribute type 11 has an invalid length. [ 1605.289138][T23781] netlink: 'syz.0.6429': attribute type 11 has an invalid length. [ 1605.337502][T23781] netlink: 'syz.0.6429': attribute type 11 has an invalid length. [ 1605.400981][T23781] netlink: 'syz.0.6429': attribute type 11 has an invalid length. [ 1605.409361][T23781] netlink: 'syz.0.6429': attribute type 11 has an invalid length. [ 1605.424146][T23781] netlink: 'syz.0.6429': attribute type 4 has an invalid length. [ 1605.431961][T23781] netlink: 'syz.0.6429': attribute type 5 has an invalid length. [ 1605.463985][T23781] netlink: 208556 bytes leftover after parsing attributes in process `syz.0.6429'. [ 1606.292007][T23811] netlink: 12518 bytes leftover after parsing attributes in process `syz.3.6437'. [ 1607.770900][T23829] netlink: 'syz.1.6444': attribute type 4 has an invalid length. [ 1607.843915][T23829] netlink: 199836 bytes leftover after parsing attributes in process `syz.1.6444'. [ 1607.889899][ T1290] ieee802154 phy0 wpan0: encryption failed: -22 [ 1607.898133][ T1290] ieee802154 phy1 wpan1: encryption failed: -22 [ 1608.199986][T23832] netlink: 'syz.2.6445': attribute type 10 has an invalid length. [ 1608.214192][T23832] netlink: 'syz.2.6445': attribute type 4 has an invalid length. [ 1608.222905][T23832] netlink: 'syz.2.6445': attribute type 5 has an invalid length. [ 1608.233075][T23832] netlink: 208556 bytes leftover after parsing attributes in process `syz.2.6445'. [ 1608.718251][T23840] netlink: 16186 bytes leftover after parsing attributes in process `syz.2.6447'. [ 1609.305996][T23850] netlink: 12518 bytes leftover after parsing attributes in process `syz.0.6450'. [ 1611.031857][T23885] netlink: 'syz.2.6458': attribute type 10 has an invalid length. [ 1611.069604][T23885] netlink: 2 bytes leftover after parsing attributes in process `syz.2.6458'. [ 1612.079292][T23900] netlink: 12518 bytes leftover after parsing attributes in process `syz.1.6463'. [ 1615.411851][T23948] netlink: 12518 bytes leftover after parsing attributes in process `syz.2.6475'. [ 1619.485665][T24003] netlink: 12518 bytes leftover after parsing attributes in process `syz.3.6488'. [ 1619.731395][T24015] netlink: 'syz.0.6489': attribute type 10 has an invalid length. [ 1619.750136][T24015] netlink: 2 bytes leftover after parsing attributes in process `syz.0.6489'. [ 1620.262284][T24017] netlink: 'syz.3.6491': attribute type 10 has an invalid length. [ 1620.307801][T24017] nla_validate_range_unsigned: 60 callbacks suppressed [ 1620.307855][T24017] netlink: 'syz.3.6491': attribute type 11 has an invalid length. [ 1620.370492][T24017] netlink: 'syz.3.6491': attribute type 11 has an invalid length. [ 1620.385133][T24017] netlink: 'syz.3.6491': attribute type 11 has an invalid length. [ 1620.408472][T24017] netlink: 'syz.3.6491': attribute type 11 has an invalid length. [ 1620.445806][T24017] netlink: 'syz.3.6491': attribute type 11 has an invalid length. [ 1620.525502][T24017] netlink: 'syz.3.6491': attribute type 11 has an invalid length. [ 1620.647182][T24017] netlink: 'syz.3.6491': attribute type 11 has an invalid length. [ 1620.729182][T24017] netlink: 'syz.3.6491': attribute type 11 has an invalid length. [ 1620.804248][T24017] netlink: 'syz.3.6491': attribute type 11 has an invalid length. [ 1620.843992][T24017] netlink: 'syz.3.6491': attribute type 11 has an invalid length. [ 1620.852072][T24017] netlink: 'syz.3.6491': attribute type 4 has an invalid length. [ 1620.914132][T24017] netlink: 'syz.3.6491': attribute type 5 has an invalid length. [ 1620.922673][T24017] netlink: 208556 bytes leftover after parsing attributes in process `syz.3.6491'. [ 1621.761935][T24041] netlink: 12518 bytes leftover after parsing attributes in process `syz.2.6499'. [ 1622.990960][T24062] netlink: 'syz.3.6503': attribute type 10 has an invalid length. [ 1623.048215][T24062] netlink: 2 bytes leftover after parsing attributes in process `syz.3.6503'. [ 1624.097530][T24078] netlink: 'syz.2.6508': attribute type 3 has an invalid length. [ 1624.113128][T24075] netlink: 'syz.0.6507': attribute type 10 has an invalid length. [ 1624.144220][T24075] netlink: 'syz.0.6507': attribute type 4 has an invalid length. [ 1624.152161][T24075] netlink: 'syz.0.6507': attribute type 5 has an invalid length. [ 1624.164971][T24078] netlink: 'syz.2.6508': attribute type 1 has an invalid length. [ 1624.221860][T24078] netlink: 60387 bytes leftover after parsing attributes in process `syz.2.6508'. [ 1624.229863][T24075] netlink: 208556 bytes leftover after parsing attributes in process `syz.0.6507'. [ 1624.562644][T24080] netlink: 11254 bytes leftover after parsing attributes in process `syz.3.6509'. [ 1625.233094][T24096] syzkaller0: entered promiscuous mode [ 1625.263610][T24096] syzkaller0: entered allmulticast mode [ 1630.797259][T24128] netlink: 'syz.3.6519': attribute type 10 has an invalid length. [ 1630.828542][T24142] netlink: 11254 bytes leftover after parsing attributes in process `syz.0.6523'. [ 1631.045125][T24150] syzkaller0: entered promiscuous mode [ 1631.050931][T24150] syzkaller0: entered allmulticast mode [ 1631.954194][T24171] netlink: 11254 bytes leftover after parsing attributes in process `syz.3.6534'. [ 1632.314584][T24181] syzkaller0: entered promiscuous mode [ 1632.343756][T24181] syzkaller0: entered allmulticast mode [ 1632.784642][T24192] syzkaller0: entered promiscuous mode [ 1632.796807][T24192] syzkaller0: entered allmulticast mode [ 1633.389468][T24205] netlink: 12518 bytes leftover after parsing attributes in process `syz.1.6547'. [ 1633.845456][T24218] syzkaller0: entered promiscuous mode [ 1633.851047][T24218] syzkaller0: entered allmulticast mode [ 1634.860079][T24231] netlink: 12518 bytes leftover after parsing attributes in process `syz.1.6560'. [ 1636.211518][T24261] netlink: 'syz.1.6571': attribute type 3 has an invalid length. [ 1636.224647][T24261] netlink: 199836 bytes leftover after parsing attributes in process `syz.1.6571'. [ 1638.968221][T24303] netlink: 'syz.2.6586': attribute type 3 has an invalid length. [ 1639.013006][T24303] netlink: 199836 bytes leftover after parsing attributes in process `syz.2.6586'. [ 1639.683255][T24317] netlink: 'syz.0.6591': attribute type 10 has an invalid length. [ 1639.936474][T24321] sock: sock_timestamping_bind_phc: sock not bind to device [ 1641.706072][T24352] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 1641.990377][T24360] netlink: 'syz.2.6606': attribute type 10 has an invalid length. [ 1642.033132][T24361] netlink: 'syz.3.6605': attribute type 3 has an invalid length. [ 1642.113978][T24361] netlink: 199836 bytes leftover after parsing attributes in process `syz.3.6605'. [ 1645.904252][T24421] sock: sock_timestamping_bind_phc: sock not bind to device [ 1648.161673][T24444] netlink: 'syz.1.6630': attribute type 10 has an invalid length. [ 1650.674988][T24473] sock: sock_timestamping_bind_phc: sock not bind to device [ 1652.418212][T24492] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 1652.536331][T24494] netlink: 12518 bytes leftover after parsing attributes in process `syz.1.6644'. [ 1654.152951][T24518] sock: sock_timestamping_bind_phc: sock not bind to device [ 1655.227668][T24532] netlink: 12518 bytes leftover after parsing attributes in process `syz.1.6657'. [ 1656.934359][T24542] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 1657.610318][T24563] sock: sock_timestamping_bind_phc: sock not bind to device [ 1657.942386][T24568] netlink: 12518 bytes leftover after parsing attributes in process `syz.1.6666'. [ 1659.408550][T24581] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 1664.583390][T24624] netlink: 12518 bytes leftover after parsing attributes in process `syz.1.6680'. [ 1665.615478][T24638] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 1665.691770][T24642] netlink: 65047 bytes leftover after parsing attributes in process `syz.3.6686'. [ 1668.410692][T24664] netlink: 12518 bytes leftover after parsing attributes in process `syz.1.6692'. [ 1669.338453][ T1290] ieee802154 phy0 wpan0: encryption failed: -22 [ 1669.345055][ T1290] ieee802154 phy1 wpan1: encryption failed: -22 [ 1670.571760][T24672] syzkaller0: entered promiscuous mode [ 1670.581390][T24672] syzkaller0: entered allmulticast mode [ 1673.195334][T24706] netlink: 12518 bytes leftover after parsing attributes in process `syz.0.6703'. [ 1676.131085][T24727] syzkaller0: entered promiscuous mode [ 1676.173936][T24727] syzkaller0: entered allmulticast mode [ 1679.395221][T24774] netlink: 65047 bytes leftover after parsing attributes in process `syz.0.6721'. [ 1689.796718][T24858] netlink: 65047 bytes leftover after parsing attributes in process `syz.2.6743'. [ 1696.356253][T24907] syzkaller0: entered promiscuous mode [ 1696.362258][T24907] syzkaller0: entered allmulticast mode [ 1698.696975][T24941] syzkaller0: entered promiscuous mode [ 1698.702553][T24941] syzkaller0: entered allmulticast mode [ 1699.330771][T24947] netlink: 17279 bytes leftover after parsing attributes in process `syz.3.6773'. [ 1702.090893][T24977] syzkaller0: entered promiscuous mode [ 1702.116609][T24977] syzkaller0: entered allmulticast mode [ 1702.643554][T24986] netlink: 208064 bytes leftover after parsing attributes in process `syz.1.6785'. [ 1704.502757][T25012] syzkaller0: entered promiscuous mode [ 1704.562049][T25012] syzkaller0: entered allmulticast mode [ 1708.196932][T25048] syzkaller0: entered promiscuous mode [ 1708.294042][T25048] syzkaller0: entered allmulticast mode [ 1708.702883][T25051] netlink: 'syz.1.6805': attribute type 1 has an invalid length. [ 1708.751578][T25051] netlink: 'syz.1.6805': attribute type 2 has an invalid length. [ 1708.833107][T25051] netlink: 11254 bytes leftover after parsing attributes in process `syz.1.6805'. [ 1709.617729][T25054] netlink: 17279 bytes leftover after parsing attributes in process `syz.2.6807'. [ 1710.353521][T25066] netlink: 208064 bytes leftover after parsing attributes in process `syz.2.6810'. [ 1712.168932][T25088] netlink: 'syz.3.6818': attribute type 1 has an invalid length. [ 1712.177265][T25088] netlink: 'syz.3.6818': attribute type 2 has an invalid length. [ 1712.185447][T25088] netlink: 11254 bytes leftover after parsing attributes in process `syz.3.6818'. [ 1712.383994][T25090] dvmrp1: tun_chr_ioctl cmd 1074812118 [ 1713.964300][T25105] syzkaller0: entered promiscuous mode [ 1713.969991][T25105] syzkaller0: entered allmulticast mode [ 1714.090129][T25109] netlink: 208064 bytes leftover after parsing attributes in process `syz.0.6824'. [ 1714.281439][T25111] syzkaller0: entered promiscuous mode [ 1714.287335][T25111] syzkaller0: entered allmulticast mode [ 1714.501536][T25117] netlink: 'syz.2.6829': attribute type 1 has an invalid length. [ 1714.569925][T25117] netlink: 'syz.2.6829': attribute type 2 has an invalid length. [ 1714.634042][T25117] netlink: 11254 bytes leftover after parsing attributes in process `syz.2.6829'. [ 1716.314313][T25141] netlink: 17279 bytes leftover after parsing attributes in process `syz.1.6834'. [ 1717.243085][T25154] syzkaller0: entered promiscuous mode [ 1717.304030][T25154] syzkaller0: entered allmulticast mode [ 1717.448219][T25148] delete_channel: no stack [ 1717.726630][T12800] page_pool_release_retry() stalled pool shutdown 1 inflight 60 sec [ 1719.266414][T25182] syzkaller0: entered promiscuous mode [ 1719.294148][T25182] syzkaller0: entered allmulticast mode [ 1720.364418][T17246] page_pool_release_retry() stalled pool shutdown 1 inflight 60 sec [ 1721.018428][T25200] netlink: 17279 bytes leftover after parsing attributes in process `syz.0.6847'. [ 1729.243101][T25278] delete_channel: no stack [ 1730.492186][T25297] syzkaller0: entered promiscuous mode [ 1730.517179][T25297] syzkaller0: entered allmulticast mode [ 1731.047290][ T1290] ieee802154 phy0 wpan0: encryption failed: -22 [ 1731.056996][ T1290] ieee802154 phy1 wpan1: encryption failed: -22 [ 1732.100001][T25317] delete_channel: no stack [ 1732.232075][T25321] netlink: 199836 bytes leftover after parsing attributes in process `syz.2.6884'. [ 1733.045312][T25333] netlink: 12518 bytes leftover after parsing attributes in process `syz.3.6890'. [ 1733.465468][T25342] syzkaller0: entered promiscuous mode [ 1733.481508][T25342] syzkaller0: entered allmulticast mode [ 1734.279973][T25355] syzkaller0: entered promiscuous mode [ 1734.314029][T25355] syzkaller0: entered allmulticast mode [ 1734.455281][T25351] delete_channel: no stack [ 1735.601808][T25376] netlink: 12518 bytes leftover after parsing attributes in process `syz.3.6902'. [ 1736.544465][T25394] syzkaller0: entered promiscuous mode [ 1736.553876][T25394] syzkaller0: entered allmulticast mode [ 1736.589092][T25392] syzkaller0: entered promiscuous mode [ 1736.613889][T25392] syzkaller0: entered allmulticast mode [ 1737.825742][T25411] netlink: 12518 bytes leftover after parsing attributes in process `syz.3.6916'. [ 1739.134924][T25423] syzkaller0: entered promiscuous mode [ 1739.140590][T25423] syzkaller0: entered allmulticast mode [ 1739.379723][T25427] syzkaller0: entered promiscuous mode [ 1739.385349][T25427] syzkaller0: entered allmulticast mode [ 1740.015208][T25443] netlink: 12518 bytes leftover after parsing attributes in process `syz.3.6927'. [ 1740.870840][T25452] netlink: 199836 bytes leftover after parsing attributes in process `syz.3.6930'. [ 1741.876197][T25462] syzkaller0: entered promiscuous mode [ 1741.881773][T25462] syzkaller0: entered allmulticast mode [ 1743.495257][T25477] netlink: 12518 bytes leftover after parsing attributes in process `syz.3.6938'. [ 1745.679476][T25508] netlink: 12518 bytes leftover after parsing attributes in process `syz.3.6948'. [ 1748.521571][T25542] netlink: 12518 bytes leftover after parsing attributes in process `syz.1.6959'. [ 1751.872010][T25580] netlink: 12518 bytes leftover after parsing attributes in process `syz.2.6971'. [ 1759.676465][T25689] netlink: 209852 bytes leftover after parsing attributes in process `syz.2.7003'. [ 1759.834758][T25689] sysfs: cannot create duplicate filename '/class/ieee80211/!!ô' [ 1759.874454][T25689] CPU: 0 PID: 25689 Comm: syz.2.7003 Not tainted syzkaller #0 [ 1759.882105][T25689] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 1759.892401][T25689] Call Trace: [ 1759.895717][T25689] [ 1759.898689][T25689] dump_stack_lvl+0x18c/0x250 [ 1759.903511][T25689] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 1759.909817][T25689] ? show_regs_print_info+0x20/0x20 [ 1759.915135][T25689] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 1759.921514][T25689] sysfs_warn_dup+0x8e/0xa0 [ 1759.926130][T25689] sysfs_do_create_link_sd+0xc0/0x110 [ 1759.931799][T25689] device_add_class_symlinks+0x1cf/0x240 [ 1759.937497][T25689] device_add+0x507/0xc20 [ 1759.941969][T25689] wiphy_register+0x1dad/0x2ae0 [ 1759.946894][T25689] ? cfg80211_event_work+0x40/0x40 [ 1759.952156][T25689] ? ieee80211_init_rate_ctrl_alg+0x562/0x5e0 [ 1759.958531][T25689] ieee80211_register_hw+0x3464/0x4250 [ 1759.964047][T25689] ? ieee80211_tasklet_handler+0x20/0x20 [ 1759.969998][T25689] ? _raw_spin_unlock_irqrestore+0xc5/0x120 [ 1759.975986][T25689] ? __debug_object_init+0xec/0x450 [ 1759.981260][T25689] ? __asan_memset+0x22/0x40 [ 1759.986002][T25689] ? __hrtimer_init+0x186/0x270 [ 1759.990889][T25689] mac80211_hwsim_new_radio+0x2a00/0x4d10 [ 1759.996744][T25689] ? mac80211_hwsim_free+0x220/0x220 [ 1760.002060][T25689] ? hwsim_new_radio_nl+0xdb9/0x1a90 [ 1760.007370][T25689] hwsim_new_radio_nl+0xdc9/0x1a90 [ 1760.012517][T25689] ? __nla_validate+0x50/0x50 [ 1760.017225][T25689] ? hwsim_tx_info_frame_received_nl+0xd60/0xd60 [ 1760.023844][T25689] ? __nla_parse+0x40/0x50 [ 1760.028284][T25689] ? genl_family_rcv_msg_attrs_parse+0x1c6/0x290 [ 1760.034736][T25689] genl_family_rcv_msg_doit+0x211/0x310 [ 1760.040408][T25689] ? end_current_label_crit_section+0x170/0x170 [ 1760.046765][T25689] ? genl_family_rcv_msg_dumpit+0x310/0x310 [ 1760.052687][T25689] ? bpf_lsm_capable+0x9/0x10 [ 1760.057563][T25689] ? security_capable+0x89/0xb0 [ 1760.062901][T25689] genl_rcv_msg+0x619/0x7a0 [ 1760.067434][T25689] ? genl_bind+0x360/0x360 [ 1760.071864][T25689] ? lockdep_hardirqs_on_prepare+0x40d/0x770 [ 1760.078042][T25689] ? hwsim_tx_info_frame_received_nl+0xd60/0xd60 [ 1760.084482][T25689] ? ref_tracker_free+0x690/0x840 [ 1760.089622][T25689] netlink_rcv_skb+0x241/0x4d0 [ 1760.094424][T25689] ? genl_bind+0x360/0x360 [ 1760.098865][T25689] ? netlink_ack+0x1180/0x1180 [ 1760.103754][T25689] ? __lock_acquire+0x7d40/0x7d40 [ 1760.108827][T25689] ? down_read+0x1ac/0x2e0 [ 1760.113266][T25689] genl_rcv+0x28/0x40 [ 1760.117361][T25689] netlink_unicast+0x751/0x8d0 [ 1760.122177][T25689] netlink_sendmsg+0x8d0/0xbf0 [ 1760.126975][T25689] ? netlink_getsockopt+0x590/0x590 [ 1760.132198][T25689] ? aa_sock_msg_perm+0x94/0x150 [ 1760.137453][T25689] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 1760.142760][T25689] ? security_socket_sendmsg+0x80/0xa0 [ 1760.148324][T25689] ? netlink_getsockopt+0x590/0x590 [ 1760.153559][T25689] ____sys_sendmsg+0x5ba/0x960 [ 1760.158611][T25689] ? __asan_memset+0x22/0x40 [ 1760.163369][T25689] ? __sys_sendmsg_sock+0x30/0x30 [ 1760.168443][T25689] ? __import_iovec+0x5f2/0x850 [ 1760.173357][T25689] ? import_iovec+0x73/0xa0 [ 1760.177985][T25689] ___sys_sendmsg+0x2a6/0x360 [ 1760.182777][T25689] ? __sys_sendmsg+0x2a0/0x2a0 [ 1760.187770][T25689] ? __se_sys_sendmsg+0xd9/0x2b0 [ 1760.192733][T25689] __se_sys_sendmsg+0x1c2/0x2b0 [ 1760.197612][T25689] ? __x64_sys_sendmsg+0x80/0x80 [ 1760.202789][T25689] ? syscall_enter_from_user_mode+0x2e/0x80 [ 1760.208712][T25689] do_syscall_64+0x55/0xa0 [ 1760.213234][T25689] ? clear_bhb_loop+0x40/0x90 [ 1760.218631][T25689] ? clear_bhb_loop+0x40/0x90 [ 1760.223414][T25689] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1760.229435][T25689] RIP: 0033:0x7f4bfd19cdd9 [ 1760.233891][T25689] 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 [ 1760.253781][T25689] RSP: 002b:00007f4bfe097028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1760.262490][T25689] RAX: ffffffffffffffda RBX: 00007f4bfd415fa0 RCX: 00007f4bfd19cdd9 [ 1760.270486][T25689] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 000000000000000a [ 1760.278733][T25689] RBP: 00007f4bfd232d69 R08: 0000000000000000 R09: 0000000000000000 [ 1760.287519][T25689] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1760.295857][T25689] R13: 00007f4bfd416038 R14: 00007f4bfd415fa0 R15: 00007ffce0643318 [ 1760.304053][T25689] [ 1762.376020][T25735] netlink: 'syz.3.7018': attribute type 2 has an invalid length. [ 1762.385769][T25735] netlink: 'syz.3.7018': attribute type 8 has an invalid length. [ 1762.393565][T25735] netlink: 132 bytes leftover after parsing attributes in process `syz.3.7018'. [ 1763.893545][T25769] netlink: 'syz.0.7029': attribute type 2 has an invalid length. [ 1763.905556][T25769] netlink: 'syz.0.7029': attribute type 8 has an invalid length. [ 1763.913521][T25769] netlink: 132 bytes leftover after parsing attributes in process `syz.0.7029'. [ 1772.896218][T25882] netlink: 132 bytes leftover after parsing attributes in process `syz.1.7064'. [ 1773.879890][T25900] netlink: 12518 bytes leftover after parsing attributes in process `syz.3.7069'. [ 1779.096095][T25950] netlink: 209852 bytes leftover after parsing attributes in process `syz.3.7083'. [ 1779.187088][T25950] sysfs: cannot create duplicate filename '/class/ieee80211/!!ô' [ 1779.243893][T25950] CPU: 0 PID: 25950 Comm: syz.3.7083 Not tainted syzkaller #0 [ 1779.251465][T25950] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 1779.261661][T25950] Call Trace: [ 1779.264981][T25950] [ 1779.268134][T25950] dump_stack_lvl+0x18c/0x250 [ 1779.272971][T25950] ? show_regs_print_info+0x20/0x20 [ 1779.278315][T25950] ? load_image+0x420/0x420 [ 1779.282880][T25950] sysfs_warn_dup+0x8e/0xa0 [ 1779.287418][T25950] sysfs_do_create_link_sd+0xc0/0x110 [ 1779.292844][T25950] device_add_class_symlinks+0x1cf/0x240 [ 1779.298704][T25950] device_add+0x507/0xc20 [ 1779.303087][T25950] wiphy_register+0x1dad/0x2ae0 [ 1779.308112][T25950] ? cfg80211_event_work+0x40/0x40 [ 1779.313459][T25950] ? minstrel_ht_alloc+0x88a/0x990 [ 1779.318715][T25950] ? ieee80211_init_rate_ctrl_alg+0x562/0x5e0 [ 1779.324827][T25950] ieee80211_register_hw+0x3464/0x4250 [ 1779.330365][T25950] ? ieee80211_tasklet_handler+0x20/0x20 [ 1779.336145][T25950] ? _raw_spin_unlock_irqrestore+0xc5/0x120 [ 1779.342263][T25950] ? __debug_object_init+0xec/0x450 [ 1779.347513][T25950] ? __asan_memset+0x22/0x40 [ 1779.352155][T25950] ? __hrtimer_init+0x186/0x270 [ 1779.357055][T25950] mac80211_hwsim_new_radio+0x2a00/0x4d10 [ 1779.362932][T25950] ? mac80211_hwsim_free+0x220/0x220 [ 1779.368430][T25950] ? rcu_is_watching+0x15/0xb0 [ 1779.373328][T25950] ? kstrndup+0xbd/0x140 [ 1779.377721][T25950] hwsim_new_radio_nl+0xdc9/0x1a90 [ 1779.382883][T25950] ? __nla_validate+0x50/0x50 [ 1779.387786][T25950] ? hwsim_tx_info_frame_received_nl+0xd60/0xd60 [ 1779.394257][T25950] ? __nla_parse+0x40/0x50 [ 1779.398721][T25950] ? genl_family_rcv_msg_attrs_parse+0x1c6/0x290 [ 1779.405536][T25950] genl_family_rcv_msg_doit+0x211/0x310 [ 1779.411131][T25950] ? end_current_label_crit_section+0x170/0x170 [ 1779.417418][T25950] ? genl_family_rcv_msg_dumpit+0x310/0x310 [ 1779.423462][T25950] ? bpf_lsm_capable+0x9/0x10 [ 1779.428183][T25950] ? security_capable+0x89/0xb0 [ 1779.433139][T25950] genl_rcv_msg+0x619/0x7a0 [ 1779.437866][T25950] ? genl_bind+0x360/0x360 [ 1779.442499][T25950] ? hwsim_tx_info_frame_received_nl+0xd60/0xd60 [ 1779.448968][T25950] ? kasan_check_range+0x1ba/0x290 [ 1779.454217][T25950] netlink_rcv_skb+0x241/0x4d0 [ 1779.459032][T25950] ? genl_bind+0x360/0x360 [ 1779.463493][T25950] ? netlink_ack+0x1180/0x1180 [ 1779.468440][T25950] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 1779.474831][T25950] ? down_read+0x1ac/0x2e0 [ 1779.479377][T25950] genl_rcv+0x28/0x40 [ 1779.483395][T25950] netlink_unicast+0x751/0x8d0 [ 1779.488224][T25950] netlink_sendmsg+0x8d0/0xbf0 [ 1779.493213][T25950] ? lockdep_hardirqs_on+0x98/0x150 [ 1779.498459][T25950] ? netlink_getsockopt+0x590/0x590 [ 1779.503724][T25950] ? netlink_getsockopt+0x590/0x590 [ 1779.509054][T25950] ____sys_sendmsg+0x5ba/0x960 [ 1779.513865][T25950] ? __asan_memset+0x22/0x40 [ 1779.518592][T25950] ? __sys_sendmsg_sock+0x30/0x30 [ 1779.523661][T25950] ? __import_iovec+0x5f2/0x850 [ 1779.528569][T25950] ? import_iovec+0x73/0xa0 [ 1779.533120][T25950] ___sys_sendmsg+0x2a6/0x360 [ 1779.537859][T25950] ? __sys_sendmsg+0x2a0/0x2a0 [ 1779.542691][T25950] ? seqcount_lockdep_reader_access+0x17b/0x1d0 [ 1779.549098][T25950] __se_sys_sendmsg+0x1c2/0x2b0 [ 1779.553995][T25950] ? __x64_sys_sendmsg+0x80/0x80 [ 1779.558985][T25950] ? lockdep_hardirqs_on+0x98/0x150 [ 1779.564399][T25950] do_syscall_64+0x55/0xa0 [ 1779.568853][T25950] ? clear_bhb_loop+0x40/0x90 [ 1779.573571][T25950] ? clear_bhb_loop+0x40/0x90 [ 1779.578292][T25950] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1779.584303][T25950] RIP: 0033:0x7f7fb419cdd9 [ 1779.588784][T25950] 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 [ 1779.608708][T25950] RSP: 002b:00007f7fb4f9c028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1779.617279][T25950] RAX: ffffffffffffffda RBX: 00007f7fb4415fa0 RCX: 00007f7fb419cdd9 [ 1779.625304][T25950] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 000000000000000a [ 1779.633317][T25950] RBP: 00007f7fb4232d69 R08: 0000000000000000 R09: 0000000000000000 [ 1779.641352][T25950] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1779.649473][T25950] R13: 00007f7fb4416038 R14: 00007f7fb4415fa0 R15: 00007ffef0c991c8 [ 1779.657519][T25950] [ 1780.502853][T25991] netlink: 12286 bytes leftover after parsing attributes in process `syz.1.7095'. [ 1787.662363][T26070] syzkaller0: entered promiscuous mode [ 1787.677763][T26070] syzkaller0: entered allmulticast mode [ 1789.651283][T26097] netlink: 209844 bytes leftover after parsing attributes in process `syz.0.7130'. [ 1792.211943][ T1290] ieee802154 phy0 wpan0: encryption failed: -22 [ 1792.218457][ T1290] ieee802154 phy1 wpan1: encryption failed: -22 [ 1793.000233][T26085] netlink: 12286 bytes leftover after parsing attributes in process `syz.2.7127'. [ 1794.687521][T26148] netlink: 12286 bytes leftover after parsing attributes in process `syz.3.7146'. [ 1794.830410][T26147] syzkaller0: entered promiscuous mode [ 1794.850487][T26147] syzkaller0: entered allmulticast mode [ 1798.668573][T26182] netlink: 12286 bytes leftover after parsing attributes in process `syz.1.7159'. [ 1799.218988][T26195] netlink: 'syz.2.7164': attribute type 4 has an invalid length. [ 1799.254130][T26195] netlink: 199836 bytes leftover after parsing attributes in process `syz.2.7164'. [ 1801.500038][T26219] syzkaller0: entered promiscuous mode [ 1801.640649][T26219] syzkaller0: entered allmulticast mode [ 1801.721735][T26223] netlink: 12286 bytes leftover after parsing attributes in process `syz.2.7171'. [ 1803.843244][T26243] netlink: 'syz.1.7180': attribute type 4 has an invalid length. [ 1803.855802][T26243] netlink: 199836 bytes leftover after parsing attributes in process `syz.1.7180'. [ 1805.903867][T26248] netlink: 12286 bytes leftover after parsing attributes in process `syz.1.7181'. [ 1806.979549][T26267] netlink: 209844 bytes leftover after parsing attributes in process `syz.2.7188'. [ 1808.917111][T26283] netlink: 12286 bytes leftover after parsing attributes in process `syz.0.7193'. [ 1810.713634][T26300] netlink: 209852 bytes leftover after parsing attributes in process `syz.1.7199'. [ 1810.843440][T26300] sysfs: cannot create duplicate filename '/class/ieee80211/!!ô' [ 1810.867449][T26300] CPU: 1 PID: 26300 Comm: syz.1.7199 Not tainted syzkaller #0 [ 1810.875107][T26300] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 1810.885818][T26300] Call Trace: [ 1810.889150][T26300] [ 1810.892196][T26300] dump_stack_lvl+0x18c/0x250 [ 1810.896923][T26300] ? show_regs_print_info+0x20/0x20 [ 1810.902294][T26300] ? load_image+0x420/0x420 [ 1810.906951][T26300] sysfs_warn_dup+0x8e/0xa0 [ 1810.911672][T26300] sysfs_do_create_link_sd+0xc0/0x110 [ 1810.917530][T26300] device_add_class_symlinks+0x1cf/0x240 [ 1810.923212][T26300] device_add+0x507/0xc20 [ 1810.927575][T26300] wiphy_register+0x1dad/0x2ae0 [ 1810.932868][T26300] ? cfg80211_event_work+0x40/0x40 [ 1810.938095][T26300] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 1810.944370][T26300] ? ieee80211_register_hw+0x33b5/0x4250 [ 1810.950026][T26300] ieee80211_register_hw+0x3464/0x4250 [ 1810.955611][T26300] ? ieee80211_tasklet_handler+0x20/0x20 [ 1810.961377][T26300] ? _raw_spin_unlock_irqrestore+0xc5/0x120 [ 1810.967470][T26300] ? __debug_object_init+0xec/0x450 [ 1810.972718][T26300] ? __asan_memset+0x22/0x40 [ 1810.977682][T26300] ? __hrtimer_init+0x186/0x270 [ 1810.982840][T26300] mac80211_hwsim_new_radio+0x2a00/0x4d10 [ 1810.988629][T26300] ? mac80211_hwsim_free+0x220/0x220 [ 1810.993957][T26300] hwsim_new_radio_nl+0xdc9/0x1a90 [ 1810.999216][T26300] ? __nla_validate+0x50/0x50 [ 1811.003931][T26300] ? hwsim_tx_info_frame_received_nl+0xd60/0xd60 [ 1811.010321][T26300] ? __nla_parse+0x40/0x50 [ 1811.014760][T26300] ? genl_family_rcv_msg_attrs_parse+0x1c6/0x290 [ 1811.021113][T26300] genl_family_rcv_msg_doit+0x211/0x310 [ 1811.026679][T26300] ? end_current_label_crit_section+0x170/0x170 [ 1811.032942][T26300] ? genl_family_rcv_msg_dumpit+0x310/0x310 [ 1811.038951][T26300] ? bpf_lsm_capable+0x9/0x10 [ 1811.043647][T26300] ? security_capable+0x89/0xb0 [ 1811.048620][T26300] genl_rcv_msg+0x619/0x7a0 [ 1811.053238][T26300] ? genl_bind+0x360/0x360 [ 1811.057677][T26300] ? hwsim_tx_info_frame_received_nl+0xd60/0xd60 [ 1811.064039][T26300] netlink_rcv_skb+0x241/0x4d0 [ 1811.068922][T26300] ? genl_bind+0x360/0x360 [ 1811.073368][T26300] ? netlink_ack+0x1180/0x1180 [ 1811.078441][T26300] ? __lock_acquire+0x7d40/0x7d40 [ 1811.083677][T26300] ? down_read+0x1ac/0x2e0 [ 1811.088127][T26300] genl_rcv+0x28/0x40 [ 1811.092120][T26300] netlink_unicast+0x751/0x8d0 [ 1811.096920][T26300] netlink_sendmsg+0x8d0/0xbf0 [ 1811.101715][T26300] ? netlink_getsockopt+0x590/0x590 [ 1811.107025][T26300] ? aa_sock_msg_perm+0x94/0x150 [ 1811.112042][T26300] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 1811.117441][T26300] ? security_socket_sendmsg+0x80/0xa0 [ 1811.122922][T26300] ? netlink_getsockopt+0x590/0x590 [ 1811.128240][T26300] ____sys_sendmsg+0x5ba/0x960 [ 1811.133041][T26300] ? __asan_memset+0x22/0x40 [ 1811.137826][T26300] ? __sys_sendmsg_sock+0x30/0x30 [ 1811.142874][T26300] ? __import_iovec+0x5f2/0x850 [ 1811.147934][T26300] ? import_iovec+0x73/0xa0 [ 1811.152565][T26300] ___sys_sendmsg+0x2a6/0x360 [ 1811.157372][T26300] ? __sys_sendmsg+0x2a0/0x2a0 [ 1811.162200][T26300] __se_sys_sendmsg+0x1c2/0x2b0 [ 1811.167161][T26300] ? __x64_sys_sendmsg+0x80/0x80 [ 1811.172135][T26300] ? lockdep_hardirqs_on+0x98/0x150 [ 1811.177457][T26300] do_syscall_64+0x55/0xa0 [ 1811.181915][T26300] ? clear_bhb_loop+0x40/0x90 [ 1811.186614][T26300] ? clear_bhb_loop+0x40/0x90 [ 1811.191320][T26300] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1811.197317][T26300] RIP: 0033:0x7f8efb59cdd9 [ 1811.201759][T26300] 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 [ 1811.221906][T26300] RSP: 002b:00007f8efc3ee028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1811.230519][T26300] RAX: ffffffffffffffda RBX: 00007f8efb815fa0 RCX: 00007f8efb59cdd9 [ 1811.238595][T26300] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 000000000000000a [ 1811.246757][T26300] RBP: 00007f8efb632d69 R08: 0000000000000000 R09: 0000000000000000 [ 1811.254740][T26300] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1811.262750][T26300] R13: 00007f8efb816038 R14: 00007f8efb815fa0 R15: 00007ffc9bde5468 [ 1811.270755][T26300] [ 1811.599933][T26320] netlink: 209844 bytes leftover after parsing attributes in process `syz.3.7203'. [ 1811.788505][T26319] syzkaller0: entered promiscuous mode [ 1811.794298][T26319] syzkaller0: entered allmulticast mode [ 1816.075134][T26337] netlink: 12286 bytes leftover after parsing attributes in process `syz.0.7210'. [ 1816.568146][T26352] syzkaller0: entered promiscuous mode [ 1816.589457][T26352] syzkaller0: entered allmulticast mode [ 1820.797776][T26368] netlink: 209852 bytes leftover after parsing attributes in process `syz.0.7220'. [ 1822.813167][T26368] sysfs: cannot create duplicate filename '/class/ieee80211/!!ô' [ 1822.834063][T26368] CPU: 0 PID: 26368 Comm: syz.0.7220 Not tainted syzkaller #0 [ 1822.841617][T26368] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 1822.851817][T26368] Call Trace: [ 1822.855119][T26368] [ 1822.858077][T26368] dump_stack_lvl+0x18c/0x250 [ 1822.862784][T26368] ? show_regs_print_info+0x20/0x20 [ 1822.868009][T26368] ? load_image+0x420/0x420 [ 1822.872651][T26368] sysfs_warn_dup+0x8e/0xa0 [ 1822.877342][T26368] sysfs_do_create_link_sd+0xc0/0x110 [ 1822.882901][T26368] device_add_class_symlinks+0x1cf/0x240 [ 1822.888636][T26368] device_add+0x507/0xc20 [ 1822.892996][T26368] wiphy_register+0x1dad/0x2ae0 [ 1822.898052][T26368] ? cfg80211_event_work+0x40/0x40 [ 1822.903808][T26368] ? minstrel_ht_alloc+0x88a/0x990 [ 1822.909344][T26368] ? ieee80211_init_rate_ctrl_alg+0x562/0x5e0 [ 1822.915475][T26368] ieee80211_register_hw+0x3464/0x4250 [ 1822.921007][T26368] ? ieee80211_tasklet_handler+0x20/0x20 [ 1822.926783][T26368] ? _raw_spin_unlock_irqrestore+0xc5/0x120 [ 1822.932812][T26368] ? __debug_object_init+0xec/0x450 [ 1822.938126][T26368] ? __asan_memset+0x22/0x40 [ 1822.942789][T26368] ? __hrtimer_init+0x186/0x270 [ 1822.947715][T26368] mac80211_hwsim_new_radio+0x2a00/0x4d10 [ 1822.953553][T26368] ? mac80211_hwsim_free+0x220/0x220 [ 1822.958898][T26368] hwsim_new_radio_nl+0xdc9/0x1a90 [ 1822.964031][T26368] ? __nla_validate+0x50/0x50 [ 1822.968768][T26368] ? hwsim_tx_info_frame_received_nl+0xd60/0xd60 [ 1822.975144][T26368] ? __nla_parse+0x40/0x50 [ 1822.979718][T26368] ? genl_family_rcv_msg_attrs_parse+0x1c6/0x290 [ 1822.986114][T26368] genl_family_rcv_msg_doit+0x211/0x310 [ 1822.991689][T26368] ? end_current_label_crit_section+0x170/0x170 [ 1822.997968][T26368] ? genl_family_rcv_msg_dumpit+0x310/0x310 [ 1823.004018][T26368] ? bpf_lsm_capable+0x9/0x10 [ 1823.008736][T26368] ? security_capable+0x89/0xb0 [ 1823.013748][T26368] genl_rcv_msg+0x619/0x7a0 [ 1823.018392][T26368] ? genl_bind+0x360/0x360 [ 1823.023043][T26368] ? hwsim_tx_info_frame_received_nl+0xd60/0xd60 [ 1823.029442][T26368] netlink_rcv_skb+0x241/0x4d0 [ 1823.034256][T26368] ? genl_bind+0x360/0x360 [ 1823.038870][T26368] ? netlink_ack+0x1180/0x1180 [ 1823.043856][T26368] ? down_read+0x1ac/0x2e0 [ 1823.048487][T26368] genl_rcv+0x28/0x40 [ 1823.052524][T26368] netlink_unicast+0x751/0x8d0 [ 1823.057785][T26368] netlink_sendmsg+0x8d0/0xbf0 [ 1823.062580][T26368] ? lockdep_hardirqs_on+0x98/0x150 [ 1823.068280][T26368] ? netlink_getsockopt+0x590/0x590 [ 1823.073807][T26368] ? netlink_getsockopt+0x590/0x590 [ 1823.079420][T26368] ? netlink_getsockopt+0x590/0x590 [ 1823.084661][T26368] ____sys_sendmsg+0x5ba/0x960 [ 1823.089465][T26368] ? __import_iovec+0x5f2/0x850 [ 1823.094435][T26368] ? __sys_sendmsg_sock+0x30/0x30 [ 1823.099540][T26368] ? __import_iovec+0x5f2/0x850 [ 1823.104436][T26368] ? import_iovec+0x73/0xa0 [ 1823.109155][T26368] ___sys_sendmsg+0x2a6/0x360 [ 1823.113894][T26368] ? __sys_sendmsg+0x2a0/0x2a0 [ 1823.118694][T26368] ? perf_trace_preemptirq_template+0x269/0x330 [ 1823.125001][T26368] __se_sys_sendmsg+0x1c2/0x2b0 [ 1823.129899][T26368] ? __x64_sys_sendmsg+0x80/0x80 [ 1823.134886][T26368] do_syscall_64+0x55/0xa0 [ 1823.139424][T26368] ? clear_bhb_loop+0x40/0x90 [ 1823.144417][T26368] ? clear_bhb_loop+0x40/0x90 [ 1823.149146][T26368] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1823.155156][T26368] RIP: 0033:0x7fdffff9cdd9 [ 1823.159615][T26368] 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 [ 1823.179769][T26368] RSP: 002b:00007fe000e65028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1823.188285][T26368] RAX: ffffffffffffffda RBX: 00007fe000215fa0 RCX: 00007fdffff9cdd9 [ 1823.196310][T26368] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 000000000000000a [ 1823.204435][T26368] RBP: 00007fe000032d69 R08: 0000000000000000 R09: 0000000000000000 [ 1823.212702][T26368] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1823.220707][T26368] R13: 00007fe000216038 R14: 00007fe000215fa0 R15: 00007ffd79c263a8 [ 1823.228728][T26368] [ 1823.492303][T26383] netlink: 12286 bytes leftover after parsing attributes in process `syz.2.7222'. [ 1823.946420][T26382] netlink: 209844 bytes leftover after parsing attributes in process `syz.1.7221'. [ 1825.841214][T26419] netlink: 12286 bytes leftover after parsing attributes in process `syz.0.7237'. [ 1825.867247][T26404] netlink: 209852 bytes leftover after parsing attributes in process `syz.3.7233'. [ 1826.032910][T26404] sysfs: cannot create duplicate filename '/class/ieee80211/!!ô' [ 1826.082692][T26404] CPU: 0 PID: 26404 Comm: syz.3.7233 Not tainted syzkaller #0 [ 1826.090447][T26404] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 1826.100576][T26404] Call Trace: [ 1826.104078][T26404] [ 1826.107055][T26404] dump_stack_lvl+0x18c/0x250 [ 1826.111801][T26404] ? show_regs_print_info+0x20/0x20 [ 1826.117103][T26404] ? load_image+0x420/0x420 [ 1826.121689][T26404] sysfs_warn_dup+0x8e/0xa0 [ 1826.126259][T26404] sysfs_do_create_link_sd+0xc0/0x110 [ 1826.131770][T26404] device_add_class_symlinks+0x1cf/0x240 [ 1826.137694][T26404] device_add+0x507/0xc20 [ 1826.142104][T26404] wiphy_register+0x1dad/0x2ae0 [ 1826.147122][T26404] ? cfg80211_event_work+0x40/0x40 [ 1826.152458][T26404] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 1826.158689][T26404] ieee80211_register_hw+0x3464/0x4250 [ 1826.164515][T26404] ? ieee80211_tasklet_handler+0x20/0x20 [ 1826.170380][T26404] ? _raw_spin_unlock_irqrestore+0x111/0x120 [ 1826.176434][T26404] ? __debug_object_init+0xec/0x450 [ 1826.181802][T26404] ? __asan_memset+0x22/0x40 [ 1826.186453][T26404] ? __hrtimer_init+0x186/0x270 [ 1826.191380][T26404] mac80211_hwsim_new_radio+0x2a00/0x4d10 [ 1826.197281][T26404] ? mac80211_hwsim_free+0x220/0x220 [ 1826.202803][T26404] ? rcu_is_watching+0x15/0xb0 [ 1826.207630][T26404] ? kstrndup+0xbd/0x140 [ 1826.212160][T26404] hwsim_new_radio_nl+0xdc9/0x1a90 [ 1826.217671][T26404] ? perf_trace_run_bpf_submit+0xf4/0x1c0 [ 1826.223607][T26404] ? mark_lock+0x94/0x320 [ 1826.228032][T26404] ? hwsim_tx_info_frame_received_nl+0xd60/0xd60 [ 1826.234616][T26404] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 1826.240931][T26404] ? lockdep_hardirqs_on+0x98/0x150 [ 1826.246194][T26404] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 1826.252427][T26404] genl_family_rcv_msg_doit+0x211/0x310 [ 1826.258031][T26404] ? end_current_label_crit_section+0x170/0x170 [ 1826.264367][T26404] ? genl_family_rcv_msg_dumpit+0x310/0x310 [ 1826.270332][T26404] ? bpf_lsm_capable+0x9/0x10 [ 1826.275247][T26404] ? security_capable+0x89/0xb0 [ 1826.280253][T26404] genl_rcv_msg+0x619/0x7a0 [ 1826.284918][T26404] ? genl_bind+0x360/0x360 [ 1826.289471][T26404] ? hwsim_tx_info_frame_received_nl+0xd60/0xd60 [ 1826.295957][T26404] ? perf_trace_lock+0xfc/0x3b0 [ 1826.301053][T26404] netlink_rcv_skb+0x241/0x4d0 [ 1826.305934][T26404] ? genl_bind+0x360/0x360 [ 1826.310407][T26404] ? netlink_ack+0x1180/0x1180 [ 1826.315291][T26404] ? __lock_acquire+0x7d40/0x7d40 [ 1826.320469][T26404] ? down_read+0x1ac/0x2e0 [ 1826.325030][T26404] genl_rcv+0x28/0x40 [ 1826.329056][T26404] netlink_unicast+0x751/0x8d0 [ 1826.333897][T26404] netlink_sendmsg+0x8d0/0xbf0 [ 1826.338998][T26404] ? netlink_getsockopt+0x590/0x590 [ 1826.344257][T26404] ? aa_sock_msg_perm+0x94/0x150 [ 1826.349339][T26404] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 1826.355030][T26404] ? security_socket_sendmsg+0x80/0xa0 [ 1826.360547][T26404] ? netlink_getsockopt+0x590/0x590 [ 1826.365921][T26404] ____sys_sendmsg+0x5ba/0x960 [ 1826.371026][T26404] ? __asan_memset+0x22/0x40 [ 1826.375701][T26404] ? __sys_sendmsg_sock+0x30/0x30 [ 1826.380776][T26404] ? __import_iovec+0x5f2/0x850 [ 1826.385786][T26404] ? import_iovec+0x73/0xa0 [ 1826.390349][T26404] ___sys_sendmsg+0x2a6/0x360 [ 1826.395280][T26404] ? __sys_sendmsg+0x2a0/0x2a0 [ 1826.400360][T26404] ? lockdep_hardirqs_on_prepare+0x40d/0x770 [ 1826.406438][T26404] ? lockdep_hardirqs_on+0x98/0x150 [ 1826.411831][T26404] ? kasan_check_range+0x89/0x290 [ 1826.417211][T26404] __se_sys_sendmsg+0x1c2/0x2b0 [ 1826.422404][T26404] ? __x64_sys_sendmsg+0x80/0x80 [ 1826.427449][T26404] ? syscall_enter_from_user_mode+0x2e/0x80 [ 1826.433432][T26404] do_syscall_64+0x55/0xa0 [ 1826.437929][T26404] ? clear_bhb_loop+0x40/0x90 [ 1826.442668][T26404] ? clear_bhb_loop+0x40/0x90 [ 1826.447826][T26404] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1826.453918][T26404] RIP: 0033:0x7f7fb419cdd9 [ 1826.458365][T26404] 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 [ 1826.478006][T26404] RSP: 002b:00007f7fb4f9c028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1826.486443][T26404] RAX: ffffffffffffffda RBX: 00007f7fb4415fa0 RCX: 00007f7fb419cdd9 [ 1826.494428][T26404] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 000000000000000a [ 1826.502506][T26404] RBP: 00007f7fb4232d69 R08: 0000000000000000 R09: 0000000000000000 [ 1826.510666][T26404] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1826.518838][T26404] R13: 00007f7fb4416038 R14: 00007f7fb4415fa0 R15: 00007ffef0c991c8 [ 1826.527202][T26404] [ 1826.560268][T26427] netlink: 209844 bytes leftover after parsing attributes in process `syz.1.7239'. [ 1827.090557][T26439] netlink: 12286 bytes leftover after parsing attributes in process `syz.0.7250'. [ 1828.654892][T26463] netlink: 209844 bytes leftover after parsing attributes in process `syz.0.7252'. [ 1829.453851][T26458] netlink: 209852 bytes leftover after parsing attributes in process `syz.1.7249'. [ 1829.489398][T26458] sysfs: cannot create duplicate filename '/class/ieee80211/!!ô' [ 1829.531067][T26458] CPU: 1 PID: 26458 Comm: syz.1.7249 Not tainted syzkaller #0 [ 1829.538794][T26458] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 1829.548892][T26458] Call Trace: [ 1829.552213][T26458] [ 1829.555531][T26458] dump_stack_lvl+0x18c/0x250 [ 1829.560436][T26458] ? show_regs_print_info+0x20/0x20 [ 1829.565688][T26458] ? load_image+0x420/0x420 [ 1829.570427][T26458] sysfs_warn_dup+0x8e/0xa0 [ 1829.574992][T26458] sysfs_do_create_link_sd+0xc0/0x110 [ 1829.580428][T26458] device_add_class_symlinks+0x1cf/0x240 [ 1829.586213][T26458] device_add+0x507/0xc20 [ 1829.590769][T26458] wiphy_register+0x1dad/0x2ae0 [ 1829.595937][T26458] ? cfg80211_event_work+0x40/0x40 [ 1829.601205][T26458] ? minstrel_ht_alloc+0x88a/0x990 [ 1829.606405][T26458] ? ieee80211_init_rate_ctrl_alg+0x562/0x5e0 [ 1829.612539][T26458] ieee80211_register_hw+0x3464/0x4250 [ 1829.618169][T26458] ? ieee80211_tasklet_handler+0x20/0x20 [ 1829.623909][T26458] ? _raw_spin_unlock_irqrestore+0xc5/0x120 [ 1829.630037][T26458] ? __debug_object_init+0xec/0x450 [ 1829.635395][T26458] ? __asan_memset+0x22/0x40 [ 1829.640063][T26458] ? __hrtimer_init+0x186/0x270 [ 1829.645064][T26458] mac80211_hwsim_new_radio+0x2a00/0x4d10 [ 1829.650950][T26458] ? mac80211_hwsim_free+0x220/0x220 [ 1829.656275][T26458] ? rcu_is_watching+0x15/0xb0 [ 1829.661081][T26458] ? kstrndup+0xbd/0x140 [ 1829.665381][T26458] hwsim_new_radio_nl+0xdc9/0x1a90 [ 1829.670736][T26458] ? __nla_validate+0x50/0x50 [ 1829.675468][T26458] ? hwsim_tx_info_frame_received_nl+0xd60/0xd60 [ 1829.681936][T26458] ? __nla_parse+0x40/0x50 [ 1829.686397][T26458] ? genl_family_rcv_msg_attrs_parse+0x1c6/0x290 [ 1829.692769][T26458] genl_family_rcv_msg_doit+0x211/0x310 [ 1829.698354][T26458] ? end_current_label_crit_section+0x170/0x170 [ 1829.704642][T26458] ? genl_family_rcv_msg_dumpit+0x310/0x310 [ 1829.710578][T26458] ? bpf_lsm_capable+0x9/0x10 [ 1829.715466][T26458] ? security_capable+0x89/0xb0 [ 1829.720479][T26458] genl_rcv_msg+0x619/0x7a0 [ 1829.725295][T26458] ? genl_bind+0x360/0x360 [ 1829.729840][T26458] ? hwsim_tx_info_frame_received_nl+0xd60/0xd60 [ 1829.736215][T26458] ? mark_lock+0x94/0x320 [ 1829.740589][T26458] netlink_rcv_skb+0x241/0x4d0 [ 1829.745489][T26458] ? genl_bind+0x360/0x360 [ 1829.750125][T26458] ? netlink_ack+0x1180/0x1180 [ 1829.755101][T26458] ? down_read+0x61/0x2e0 [ 1829.759474][T26458] ? down_read+0x1ac/0x2e0 [ 1829.763927][T26458] genl_rcv+0x28/0x40 [ 1829.768119][T26458] netlink_unicast+0x751/0x8d0 [ 1829.772927][T26458] netlink_sendmsg+0x8d0/0xbf0 [ 1829.777758][T26458] ? netlink_getsockopt+0x590/0x590 [ 1829.783002][T26458] ? aa_sock_msg_perm+0x94/0x150 [ 1829.788083][T26458] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 1829.793410][T26458] ? security_socket_sendmsg+0x80/0xa0 [ 1829.798911][T26458] ? netlink_getsockopt+0x590/0x590 [ 1829.804158][T26458] ____sys_sendmsg+0x5ba/0x960 [ 1829.808977][T26458] ? __asan_memset+0x22/0x40 [ 1829.813618][T26458] ? __sys_sendmsg_sock+0x30/0x30 [ 1829.818679][T26458] ? __import_iovec+0x5f2/0x850 [ 1829.823606][T26458] ? import_iovec+0x73/0xa0 [ 1829.828377][T26458] ___sys_sendmsg+0x2a6/0x360 [ 1829.833158][T26458] ? __sys_sendmsg+0x2a0/0x2a0 [ 1829.837992][T26458] ? perf_trace_preemptirq_template+0x269/0x330 [ 1829.844481][T26458] __se_sys_sendmsg+0x1c2/0x2b0 [ 1829.849468][T26458] ? __x64_sys_sendmsg+0x80/0x80 [ 1829.854468][T26458] ? lockdep_hardirqs_on+0x98/0x150 [ 1829.859852][T26458] do_syscall_64+0x55/0xa0 [ 1829.864326][T26458] ? clear_bhb_loop+0x40/0x90 [ 1829.869085][T26458] ? clear_bhb_loop+0x40/0x90 [ 1829.873877][T26458] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1829.879909][T26458] RIP: 0033:0x7f8efb59cdd9 [ 1829.884371][T26458] 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 [ 1829.904168][T26458] RSP: 002b:00007f8efc3ee028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1829.912907][T26458] RAX: ffffffffffffffda RBX: 00007f8efb815fa0 RCX: 00007f8efb59cdd9 [ 1829.920968][T26458] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 000000000000000a [ 1829.929069][T26458] RBP: 00007f8efb632d69 R08: 0000000000000000 R09: 0000000000000000 [ 1829.937079][T26458] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1829.945083][T26458] R13: 00007f8efb816038 R14: 00007f8efb815fa0 R15: 00007ffc9bde5468 [ 1829.953205][T26458] [ 1831.050156][T26481] netlink: 'syz.1.7260': attribute type 10 has an invalid length. [ 1831.068890][T26481] veth1_macvtap: left promiscuous mode [ 1832.268378][T26505] netlink: 12286 bytes leftover after parsing attributes in process `syz.0.7267'. [ 1833.562664][T26521] netlink: 12286 bytes leftover after parsing attributes in process `syz.0.7277'. [ 1834.966398][T26539] netlink: 'syz.2.7275': attribute type 10 has an invalid length. [ 1835.010308][T26539] veth1_macvtap: left promiscuous mode [ 1835.478147][T26545] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 1835.851086][T26555] mac80211_hwsim hwsim3 ..ãc¤±: renamed from wlan1 (while UP) [ 1836.319433][T26562] netlink: 12286 bytes leftover after parsing attributes in process `syz.2.7283'. [ 1838.245668][T26588] netlink: 'syz.0.7292': attribute type 10 has an invalid length. [ 1838.267339][T26588] veth1_macvtap: left promiscuous mode [ 1839.269135][T26605] netlink: 12286 bytes leftover after parsing attributes in process `syz.1.7298'. [ 1840.130550][T26619] IPv6: …: Disabled Multicast RS [ 1840.264728][T26607] netlink: 209852 bytes leftover after parsing attributes in process `syz.3.7300'. [ 1840.424818][T26607] sysfs: cannot create duplicate filename '/class/ieee80211/!!ô' [ 1840.434175][T26607] CPU: 0 PID: 26607 Comm: syz.3.7300 Not tainted syzkaller #0 [ 1840.442113][T26607] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 1840.452473][T26607] Call Trace: [ 1840.456261][T26607] [ 1840.459269][T26607] dump_stack_lvl+0x18c/0x250 [ 1840.464039][T26607] ? show_regs_print_info+0x20/0x20 [ 1840.469366][T26607] ? load_image+0x420/0x420 [ 1840.473943][T26607] sysfs_warn_dup+0x8e/0xa0 [ 1840.478496][T26607] sysfs_do_create_link_sd+0xc0/0x110 [ 1840.484245][T26607] device_add_class_symlinks+0x1cf/0x240 [ 1840.490036][T26607] device_add+0x507/0xc20 [ 1840.494442][T26607] wiphy_register+0x1dad/0x2ae0 [ 1840.499408][T26607] ? cfg80211_event_work+0x40/0x40 [ 1840.504709][T26607] ? ieee80211_init_rate_ctrl_alg+0x562/0x5e0 [ 1840.510830][T26607] ieee80211_register_hw+0x3464/0x4250 [ 1840.516343][T26607] ? ieee80211_tasklet_handler+0x20/0x20 [ 1840.522142][T26607] ? _raw_spin_unlock_irqrestore+0xc5/0x120 [ 1840.528166][T26607] ? __debug_object_init+0xec/0x450 [ 1840.533393][T26607] ? __asan_memset+0x22/0x40 [ 1840.538009][T26607] ? __hrtimer_init+0x186/0x270 [ 1840.542882][T26607] mac80211_hwsim_new_radio+0x2a00/0x4d10 [ 1840.548751][T26607] ? mac80211_hwsim_free+0x220/0x220 [ 1840.554056][T26607] ? rcu_is_watching+0x15/0xb0 [ 1840.558930][T26607] ? kstrndup+0xbd/0x140 [ 1840.563201][T26607] hwsim_new_radio_nl+0xdc9/0x1a90 [ 1840.568526][T26607] ? __nla_validate+0x50/0x50 [ 1840.573334][T26607] ? hwsim_tx_info_frame_received_nl+0xd60/0xd60 [ 1840.579687][T26607] ? __nla_parse+0x40/0x50 [ 1840.584131][T26607] ? genl_family_rcv_msg_attrs_parse+0x1c6/0x290 [ 1840.590605][T26607] genl_family_rcv_msg_doit+0x211/0x310 [ 1840.596182][T26607] ? end_current_label_crit_section+0x170/0x170 [ 1840.602546][T26607] ? genl_family_rcv_msg_dumpit+0x310/0x310 [ 1840.608552][T26607] ? bpf_lsm_capable+0x9/0x10 [ 1840.613254][T26607] ? security_capable+0x89/0xb0 [ 1840.618311][T26607] genl_rcv_msg+0x619/0x7a0 [ 1840.622839][T26607] ? genl_bind+0x360/0x360 [ 1840.627276][T26607] ? hwsim_tx_info_frame_received_nl+0xd60/0xd60 [ 1840.633730][T26607] netlink_rcv_skb+0x241/0x4d0 [ 1840.638534][T26607] ? genl_bind+0x360/0x360 [ 1840.642976][T26607] ? netlink_ack+0x1180/0x1180 [ 1840.647900][T26607] ? __lock_acquire+0x7d40/0x7d40 [ 1840.653123][T26607] ? down_read+0x1ac/0x2e0 [ 1840.657647][T26607] genl_rcv+0x28/0x40 [ 1840.661729][T26607] netlink_unicast+0x751/0x8d0 [ 1840.666617][T26607] netlink_sendmsg+0x8d0/0xbf0 [ 1840.671670][T26607] ? lockdep_hardirqs_on+0x98/0x150 [ 1840.676899][T26607] ? netlink_getsockopt+0x590/0x590 [ 1840.682125][T26607] ? __sanitizer_cov_trace_pc+0x4/0x60 [ 1840.688307][T26607] ? security_socket_sendmsg+0x80/0xa0 [ 1840.693834][T26607] ? netlink_getsockopt+0x590/0x590 [ 1840.699246][T26607] ____sys_sendmsg+0x5ba/0x960 [ 1840.704219][T26607] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 1840.710536][T26607] ? __asan_memset+0x22/0x40 [ 1840.715177][T26607] ? __sys_sendmsg_sock+0x30/0x30 [ 1840.720225][T26607] ? __import_iovec+0x5f2/0x850 [ 1840.725140][T26607] ? import_iovec+0x73/0xa0 [ 1840.729777][T26607] ___sys_sendmsg+0x2a6/0x360 [ 1840.734613][T26607] ? __sys_sendmsg+0x2a0/0x2a0 [ 1840.739539][T26607] ? seqcount_lockdep_reader_access+0x17b/0x1d0 [ 1840.745937][T26607] __se_sys_sendmsg+0x1c2/0x2b0 [ 1840.750839][T26607] ? __x64_sys_sendmsg+0x80/0x80 [ 1840.755900][T26607] ? lockdep_hardirqs_on+0x98/0x150 [ 1840.761122][T26607] do_syscall_64+0x55/0xa0 [ 1840.765557][T26607] ? clear_bhb_loop+0x40/0x90 [ 1840.770259][T26607] ? clear_bhb_loop+0x40/0x90 [ 1840.775053][T26607] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1840.780973][T26607] RIP: 0033:0x7f7fb419cdd9 [ 1840.785406][T26607] 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 [ 1840.806014][T26607] RSP: 002b:00007f7fb4f9c028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1840.814708][T26607] RAX: ffffffffffffffda RBX: 00007f7fb4415fa0 RCX: 00007f7fb419cdd9 [ 1840.822737][T26607] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 000000000000000a [ 1840.830841][T26607] RBP: 00007f7fb4232d69 R08: 0000000000000000 R09: 0000000000000000 [ 1840.839061][T26607] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1840.847131][T26607] R13: 00007f7fb4416038 R14: 00007f7fb4415fa0 R15: 00007ffef0c991c8 [ 1840.855226][T26607] [ 1840.912848][T26625] netlink: 172 bytes leftover after parsing attributes in process `syz.2.7305'. [ 1841.891700][T26641] netlink: 12286 bytes leftover after parsing attributes in process `syz.3.7311'. [ 1843.908473][T26675] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 1844.143600][T26679] netlink: 'syz.1.7322': attribute type 17 has an invalid length. [ 1844.192988][T26679] netlink: 152 bytes leftover after parsing attributes in process `syz.1.7322'. [ 1844.340053][T26660] netlink: 209852 bytes leftover after parsing attributes in process `syz.3.7317'. [ 1844.408118][T26679] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 1844.431736][T26660] sysfs: cannot create duplicate filename '/class/ieee80211/!!ô' [ 1844.449911][T26660] CPU: 0 PID: 26660 Comm: syz.3.7317 Not tainted syzkaller #0 [ 1844.457479][T26660] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 1844.467970][T26660] Call Trace: [ 1844.471391][T26660] [ 1844.474367][T26660] dump_stack_lvl+0x18c/0x250 [ 1844.479405][T26660] ? show_regs_print_info+0x20/0x20 [ 1844.484653][T26660] ? load_image+0x420/0x420 [ 1844.489224][T26660] sysfs_warn_dup+0x8e/0xa0 [ 1844.493767][T26660] sysfs_do_create_link_sd+0xc0/0x110 [ 1844.499172][T26660] device_add_class_symlinks+0x1cf/0x240 [ 1844.504845][T26660] device_add+0x507/0xc20 [ 1844.509235][T26660] wiphy_register+0x1dad/0x2ae0 [ 1844.514195][T26660] ? cfg80211_event_work+0x40/0x40 [ 1844.519311][T26660] ? minstrel_ht_alloc+0x88a/0x990 [ 1844.524465][T26660] ? ieee80211_init_rate_ctrl_alg+0x562/0x5e0 [ 1844.530600][T26660] ieee80211_register_hw+0x3464/0x4250 [ 1844.536267][T26660] ? ieee80211_tasklet_handler+0x20/0x20 [ 1844.542006][T26660] ? _raw_spin_unlock_irqrestore+0xc5/0x120 [ 1844.548007][T26660] ? __debug_object_init+0xec/0x450 [ 1844.553272][T26660] ? __asan_memset+0x22/0x40 [ 1844.557941][T26660] ? __hrtimer_init+0x186/0x270 [ 1844.562836][T26660] mac80211_hwsim_new_radio+0x2a00/0x4d10 [ 1844.568583][T26660] ? mac80211_hwsim_free+0x220/0x220 [ 1844.573885][T26660] ? rcu_is_watching+0x15/0xb0 [ 1844.578683][T26660] ? kstrndup+0xbd/0x140 [ 1844.582950][T26660] hwsim_new_radio_nl+0xdc9/0x1a90 [ 1844.588193][T26660] ? __nla_validate+0x50/0x50 [ 1844.593002][T26660] ? hwsim_tx_info_frame_received_nl+0xd60/0xd60 [ 1844.599531][T26660] ? __nla_parse+0x40/0x50 [ 1844.604064][T26660] ? genl_family_rcv_msg_attrs_parse+0x1c6/0x290 [ 1844.610518][T26660] genl_family_rcv_msg_doit+0x211/0x310 [ 1844.616175][T26660] ? end_current_label_crit_section+0x170/0x170 [ 1844.622452][T26660] ? genl_family_rcv_msg_dumpit+0x310/0x310 [ 1844.628455][T26660] ? bpf_lsm_capable+0x9/0x10 [ 1844.633329][T26660] ? security_capable+0x89/0xb0 [ 1844.638207][T26660] genl_rcv_msg+0x619/0x7a0 [ 1844.642826][T26660] ? genl_bind+0x360/0x360 [ 1844.647361][T26660] ? hwsim_tx_info_frame_received_nl+0xd60/0xd60 [ 1844.653787][T26660] ? perf_trace_lock+0xfc/0x3b0 [ 1844.658667][T26660] netlink_rcv_skb+0x241/0x4d0 [ 1844.663632][T26660] ? genl_bind+0x360/0x360 [ 1844.668069][T26660] ? netlink_ack+0x1180/0x1180 [ 1844.672864][T26660] ? __lock_acquire+0x7d40/0x7d40 [ 1844.677927][T26660] ? down_read+0x1ac/0x2e0 [ 1844.682456][T26660] genl_rcv+0x28/0x40 [ 1844.686772][T26660] netlink_unicast+0x751/0x8d0 [ 1844.691580][T26660] netlink_sendmsg+0x8d0/0xbf0 [ 1844.696460][T26660] ? netlink_getsockopt+0x590/0x590 [ 1844.701770][T26660] ? netlink_getsockopt+0x590/0x590 [ 1844.706990][T26660] ____sys_sendmsg+0x5ba/0x960 [ 1844.711958][T26660] ? __asan_memset+0x22/0x40 [ 1844.716669][T26660] ? __sys_sendmsg_sock+0x30/0x30 [ 1844.721699][T26660] ? __import_iovec+0x5f2/0x850 [ 1844.726691][T26660] ? import_iovec+0x73/0xa0 [ 1844.731253][T26660] ___sys_sendmsg+0x2a6/0x360 [ 1844.736047][T26660] ? __sys_sendmsg+0x2a0/0x2a0 [ 1844.740855][T26660] __se_sys_sendmsg+0x1c2/0x2b0 [ 1844.745730][T26660] ? __x64_sys_sendmsg+0x80/0x80 [ 1844.750772][T26660] do_syscall_64+0x55/0xa0 [ 1844.755397][T26660] ? clear_bhb_loop+0x40/0x90 [ 1844.760147][T26660] ? clear_bhb_loop+0x40/0x90 [ 1844.764882][T26660] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1844.770967][T26660] RIP: 0033:0x7f7fb419cdd9 [ 1844.775515][T26660] 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 [ 1844.795426][T26660] RSP: 002b:00007f7fb4f9c028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1844.803954][T26660] RAX: ffffffffffffffda RBX: 00007f7fb4415fa0 RCX: 00007f7fb419cdd9 [ 1844.812129][T26660] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 000000000000000a [ 1844.820234][T26660] RBP: 00007f7fb4232d69 R08: 0000000000000000 R09: 0000000000000000 [ 1844.828309][T26660] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1844.836672][T26660] R13: 00007f7fb4416038 R14: 00007f7fb4415fa0 R15: 00007ffef0c991c8 [ 1844.844786][T26660] [ 1845.366192][T26690] netlink: 12286 bytes leftover after parsing attributes in process `syz.1.7325'. [ 1846.645116][T26708] netlink: 'syz.1.7330': attribute type 10 has an invalid length. [ 1846.681765][T26708] netlink: 2 bytes leftover after parsing attributes in process `syz.1.7330'. [ 1847.675628][T26713] netlink: 209852 bytes leftover after parsing attributes in process `syz.2.7332'. [ 1847.823727][T26720] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 1847.881178][T26713] sysfs: cannot create duplicate filename '/class/ieee80211/!!ô' [ 1847.894440][T26713] CPU: 0 PID: 26713 Comm: syz.2.7332 Not tainted syzkaller #0 [ 1847.902009][T26713] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 1847.912206][T26713] Call Trace: [ 1847.915532][T26713] [ 1847.918674][T26713] dump_stack_lvl+0x18c/0x250 [ 1847.923601][T26713] ? show_regs_print_info+0x20/0x20 [ 1847.929132][T26713] ? load_image+0x420/0x420 [ 1847.933833][T26713] sysfs_warn_dup+0x8e/0xa0 [ 1847.938489][T26713] sysfs_do_create_link_sd+0xc0/0x110 [ 1847.943979][T26713] device_add_class_symlinks+0x1cf/0x240 [ 1847.949809][T26713] device_add+0x507/0xc20 [ 1847.954208][T26713] wiphy_register+0x1dad/0x2ae0 [ 1847.959150][T26713] ? cfg80211_event_work+0x40/0x40 [ 1847.964480][T26713] ? minstrel_ht_alloc+0x88a/0x990 [ 1847.969921][T26713] ? ieee80211_init_rate_ctrl_alg+0x562/0x5e0 [ 1847.976047][T26713] ieee80211_register_hw+0x3464/0x4250 [ 1847.981544][T26713] ? ieee80211_tasklet_handler+0x20/0x20 [ 1847.987462][T26713] ? _raw_spin_unlock_irqrestore+0xc5/0x120 [ 1847.993391][T26713] ? __debug_object_init+0xec/0x450 [ 1847.998667][T26713] ? __asan_memset+0x22/0x40 [ 1848.003326][T26713] ? __hrtimer_init+0x186/0x270 [ 1848.008255][T26713] mac80211_hwsim_new_radio+0x2a00/0x4d10 [ 1848.014080][T26713] ? mac80211_hwsim_free+0x220/0x220 [ 1848.019431][T26713] ? rcu_is_watching+0x15/0xb0 [ 1848.024298][T26713] ? kstrndup+0xbd/0x140 [ 1848.028716][T26713] hwsim_new_radio_nl+0xdc9/0x1a90 [ 1848.034066][T26713] ? __nla_validate+0x50/0x50 [ 1848.038791][T26713] ? lockdep_hardirqs_on_prepare+0x40d/0x770 [ 1848.045019][T26713] ? hwsim_tx_info_frame_received_nl+0xd60/0xd60 [ 1848.051410][T26713] ? lockdep_hardirqs_on+0x98/0x150 [ 1848.056904][T26713] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 1848.063330][T26713] ? __nla_parse+0x40/0x50 [ 1848.067900][T26713] ? genl_family_rcv_msg_attrs_parse+0x1c6/0x290 [ 1848.074388][T26713] genl_family_rcv_msg_doit+0x211/0x310 [ 1848.080093][T26713] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 1848.086421][T26713] ? genl_family_rcv_msg_dumpit+0x310/0x310 [ 1848.092399][T26713] ? bpf_lsm_capable+0x9/0x10 [ 1848.097158][T26713] ? security_capable+0x89/0xb0 [ 1848.102110][T26713] genl_rcv_msg+0x619/0x7a0 [ 1848.106866][T26713] ? genl_bind+0x360/0x360 [ 1848.111421][T26713] ? hwsim_tx_info_frame_received_nl+0xd60/0xd60 [ 1848.117887][T26713] netlink_rcv_skb+0x241/0x4d0 [ 1848.122768][T26713] ? genl_bind+0x360/0x360 [ 1848.127326][T26713] ? netlink_ack+0x1180/0x1180 [ 1848.132224][T26713] ? __lock_acquire+0x7d40/0x7d40 [ 1848.137394][T26713] ? down_read+0x1ac/0x2e0 [ 1848.142039][T26713] genl_rcv+0x28/0x40 [ 1848.146075][T26713] netlink_unicast+0x751/0x8d0 [ 1848.150906][T26713] netlink_sendmsg+0x8d0/0xbf0 [ 1848.155819][T26713] ? netlink_getsockopt+0x590/0x590 [ 1848.161255][T26713] ? aa_sock_msg_perm+0x94/0x150 [ 1848.166486][T26713] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 1848.171838][T26713] ? security_socket_sendmsg+0x80/0xa0 [ 1848.177319][T26713] ? netlink_getsockopt+0x590/0x590 [ 1848.182589][T26713] ____sys_sendmsg+0x5ba/0x960 [ 1848.187482][T26713] ? __asan_memset+0x22/0x40 [ 1848.192103][T26713] ? __sys_sendmsg_sock+0x30/0x30 [ 1848.197133][T26713] ? __import_iovec+0x5f2/0x850 [ 1848.202000][T26713] ? import_iovec+0x73/0xa0 [ 1848.206619][T26713] ___sys_sendmsg+0x2a6/0x360 [ 1848.211355][T26713] ? __sys_sendmsg+0x2a0/0x2a0 [ 1848.216243][T26713] ? lockdep_hardirqs_on_prepare+0x40d/0x770 [ 1848.222370][T26713] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 1848.228543][T26713] ? lockdep_hardirqs_on+0x98/0x150 [ 1848.234187][T26713] ? __se_sys_sendmsg+0xf8/0x2b0 [ 1848.239157][T26713] ? kasan_check_range+0x1ba/0x290 [ 1848.244298][T26713] __se_sys_sendmsg+0x1c2/0x2b0 [ 1848.249336][T26713] ? __x64_sys_sendmsg+0x80/0x80 [ 1848.254353][T26713] ? syscall_enter_from_user_mode+0x2e/0x80 [ 1848.260399][T26713] do_syscall_64+0x55/0xa0 [ 1848.264919][T26713] ? clear_bhb_loop+0x40/0x90 [ 1848.269737][T26713] ? clear_bhb_loop+0x40/0x90 [ 1848.274436][T26713] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1848.280674][T26713] RIP: 0033:0x7f4bfd19cdd9 [ 1848.285234][T26713] 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 [ 1848.305083][T26713] RSP: 002b:00007f4bfe097028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1848.313577][T26713] RAX: ffffffffffffffda RBX: 00007f4bfd415fa0 RCX: 00007f4bfd19cdd9 [ 1848.321659][T26713] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 000000000000000a [ 1848.329769][T26713] RBP: 00007f4bfd232d69 R08: 0000000000000000 R09: 0000000000000000 [ 1848.337765][T26713] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1848.345840][T26713] R13: 00007f4bfd416038 R14: 00007f4bfd415fa0 R15: 00007ffce0643318 [ 1848.353875][T26713] [ 1848.709405][T26730] netlink: 180 bytes leftover after parsing attributes in process `syz.1.7334'. [ 1848.773215][T26726] syzkaller0: entered promiscuous mode [ 1848.779197][T26726] syzkaller0: entered allmulticast mode [ 1853.660287][ T1290] ieee802154 phy0 wpan0: encryption failed: -22 [ 1853.667037][ T1290] ieee802154 phy1 wpan1: encryption failed: -22 [ 1854.404360][T26748] netlink: 12286 bytes leftover after parsing attributes in process `syz.3.7338'. [ 1854.434164][T26767] netlink: 'syz.2.7344': attribute type 17 has an invalid length. [ 1854.442105][T26767] netlink: 152 bytes leftover after parsing attributes in process `syz.2.7344'. [ 1854.459453][T26767] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 1854.535558][T26771] veth1_macvtap: left promiscuous mode [ 1854.542276][T26771] macsec0: left promiscuous mode [ 1854.573763][T26771] macsec0: left allmulticast mode [ 1854.668026][T26771] veth1_macvtap: left allmulticast mode [ 1854.834687][T26774] macsec0: entered promiscuous mode [ 1854.840043][T26774] veth1_macvtap: entered promiscuous mode [ 1854.889077][T26774] macsec0: entered allmulticast mode [ 1854.903991][T26774] veth1_macvtap: entered allmulticast mode [ 1854.967593][T26776] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 1856.957907][T26806] netlink: 12286 bytes leftover after parsing attributes in process `syz.3.7354'. [ 1857.362191][T26807] syzkaller0: entered promiscuous mode [ 1857.429906][T26807] syzkaller0: entered allmulticast mode [ 1861.740309][T26821] netlink: 'syz.0.7361': attribute type 10 has an invalid length. [ 1861.748463][T26821] netlink: 2 bytes leftover after parsing attributes in process `syz.0.7361'. [ 1861.763918][T26830] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 1862.935236][T26850] netlink: 12286 bytes leftover after parsing attributes in process `syz.0.7368'. [ 1864.709771][T26872] netlink: 'syz.2.7373': attribute type 10 has an invalid length. [ 1864.751512][T26872] netlink: 2 bytes leftover after parsing attributes in process `syz.2.7373'. [ 1866.080936][T26891] veth1_macvtap: left allmulticast mode [ 1866.215044][T26900] netlink: 12286 bytes leftover after parsing attributes in process `syz.2.7380'. [ 1872.214654][T26949] netlink: 12286 bytes leftover after parsing attributes in process `syz.1.7395'. [ 1874.116547][T26969] syzkaller0: entered promiscuous mode [ 1874.144330][T26969] syzkaller0: entered allmulticast mode [ 1879.731807][T26984] netlink: 12286 bytes leftover after parsing attributes in process `syz.2.7405'. [ 1879.742414][T27007] netlink: 1047 bytes leftover after parsing attributes in process `syz.0.7413'. [ 1879.761605][T27007] bridge_slave_1: default FDB implementation only supports local addresses [ 1882.484717][T27050] netlink: 12286 bytes leftover after parsing attributes in process `syz.1.7424'. [ 1883.511208][T27068] netlink: 'syz.3.7430': attribute type 10 has an invalid length. [ 1884.059615][T27068] netlink: 'syz.3.7430': attribute type 3 has an invalid length. [ 1884.088894][T27068] netlink: 'syz.3.7430': attribute type 1 has an invalid length. [ 1884.119321][T27068] netlink: 193404 bytes leftover after parsing attributes in process `syz.3.7430'. [ 1886.485085][T27095] netlink: 12286 bytes leftover after parsing attributes in process `syz.2.7437'. [ 1887.335405][T27103] syzkaller0: entered promiscuous mode [ 1887.341094][T27103] syzkaller0: entered allmulticast mode [ 1887.517041][T27107] warn_alloc: 2 callbacks suppressed [ 1887.517061][T27107] syz.2.7442: vmalloc error: size 8589938688, exceeds total pages, mode:0xdc0(GFP_KERNEL|__GFP_ZERO), nodemask=(null),cpuset=syz2,mems_allowed=0-1 [ 1887.556307][T27107] CPU: 1 PID: 27107 Comm: syz.2.7442 Not tainted syzkaller #0 [ 1887.564190][T27107] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 1887.574395][T27107] Call Trace: [ 1887.577722][T27107] [ 1887.580819][T27107] dump_stack_lvl+0x18c/0x250 [ 1887.585659][T27107] ? show_regs_print_info+0x20/0x20 [ 1887.590923][T27107] ? load_image+0x420/0x420 [ 1887.595505][T27107] ? cpuset_print_current_mems_allowed+0x1f/0x360 [ 1887.602076][T27107] ? cpuset_print_current_mems_allowed+0x2e7/0x360 [ 1887.608828][T27107] warn_alloc+0x246/0x340 [ 1887.613315][T27107] ? stack_trace_save+0xaa/0x100 [ 1887.618403][T27107] ? zone_watermark_ok_safe+0x230/0x230 [ 1887.624039][T27107] ? kasan_set_track+0x5f/0x70 [ 1887.628865][T27107] ? kasan_set_track+0x4e/0x70 [ 1887.633679][T27107] ? __kasan_kmalloc+0x8f/0xa0 [ 1887.638674][T27107] ? xsk_init_queue+0xad/0x100 [ 1887.643492][T27107] ? xsk_setsockopt+0x4e5/0x760 [ 1887.648499][T27107] ? do_sock_setsockopt+0x175/0x1a0 [ 1887.653948][T27107] ? __x64_sys_setsockopt+0x182/0x200 [ 1887.659502][T27107] __vmalloc_node_range+0x126/0x1330 [ 1887.665060][T27107] ? free_vm_area+0x50/0x50 [ 1887.669683][T27107] vmalloc_user+0x74/0x80 [ 1887.674088][T27107] ? xskq_create+0xbf/0x170 [ 1887.678660][T27107] xskq_create+0xbf/0x170 [ 1887.683162][T27107] xsk_init_queue+0xad/0x100 [ 1887.687914][T27107] xsk_setsockopt+0x4e5/0x760 [ 1887.692663][T27107] ? xsk_poll+0x680/0x680 [ 1887.697151][T27107] ? __fget_files+0x28/0x4b0 [ 1887.701899][T27107] ? __fget_files+0x28/0x4b0 [ 1887.706628][T27107] ? aa_sock_opt_perm+0x74/0x100 [ 1887.711710][T27107] ? bpf_lsm_socket_setsockopt+0x9/0x10 [ 1887.717316][T27107] ? security_socket_setsockopt+0x7e/0xa0 [ 1887.723171][T27107] ? xsk_poll+0x680/0x680 [ 1887.727563][T27107] do_sock_setsockopt+0x175/0x1a0 [ 1887.732644][T27107] ? __fdget+0x180/0x210 [ 1887.736973][T27107] __x64_sys_setsockopt+0x182/0x200 [ 1887.742249][T27107] do_syscall_64+0x55/0xa0 [ 1887.746718][T27107] ? clear_bhb_loop+0x40/0x90 [ 1887.751484][T27107] ? clear_bhb_loop+0x40/0x90 [ 1887.756405][T27107] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1887.762353][T27107] RIP: 0033:0x7f4bfd19cdd9 [ 1887.767104][T27107] 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 [ 1887.787134][T27107] RSP: 002b:00007f4bfe097028 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 1887.796145][T27107] RAX: ffffffffffffffda RBX: 00007f4bfd415fa0 RCX: 00007f4bfd19cdd9 [ 1887.804193][T27107] RDX: 0000000000000002 RSI: 000000000000011b RDI: 0000000000000005 [ 1887.812236][T27107] RBP: 00007f4bfd232d69 R08: 0000000000000004 R09: 0000000000000000 [ 1887.820484][T27107] R10: 0000200000000900 R11: 0000000000000246 R12: 0000000000000000 [ 1887.828526][T27107] R13: 00007f4bfd416038 R14: 00007f4bfd415fa0 R15: 00007ffce0643318 [ 1887.836604][T27107] [ 1887.891934][T27107] Mem-Info: [ 1887.901931][T27107] active_anon:13660 inactive_anon:0 isolated_anon:0 [ 1887.901931][T27107] active_file:18509 inactive_file:40647 isolated_file:0 [ 1887.901931][T27107] unevictable:768 dirty:167 writeback:0 [ 1887.901931][T27107] slab_reclaimable:11097 slab_unreclaimable:102170 [ 1887.901931][T27107] mapped:24086 shmem:1361 pagetables:556 [ 1887.901931][T27107] sec_pagetables:0 bounce:0 [ 1887.901931][T27107] kernel_misc_reclaimable:0 [ 1887.901931][T27107] free:1327616 free_pcp:6698 free_cma:0 [ 1887.973839][T27107] Node 0 active_anon:54540kB inactive_anon:0kB active_file:74036kB inactive_file:162384kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:96344kB dirty:668kB writeback:0kB shmem:3908kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB writeback_tmp:0kB kernel_stack:9660kB pagetables:2124kB sec_pagetables:0kB all_unreclaimable? no [ 1888.023919][T27107] Node 1 active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:204kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:0kB writeback:0kB shmem:1536kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB writeback_tmp:0kB kernel_stack:16kB pagetables:0kB sec_pagetables:0kB all_unreclaimable? no [ 1888.072882][T27107] Node 0 DMA free:15360kB boost:0kB min:204kB low:252kB high:300kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 1888.107543][T27107] lowmem_reserve[]: 0 2521 2522 2522 2522 [ 1888.116329][T27107] Node 0 DMA32 free:1386456kB boost:0kB min:34644kB low:43304kB high:51964kB reserved_highatomic:0KB active_anon:54304kB inactive_anon:0kB active_file:74036kB inactive_file:161556kB unevictable:1536kB writepending:668kB present:3129332kB managed:2586952kB mlocked:0kB bounce:0kB free_pcp:24588kB local_pcp:13384kB free_cma:0kB [ 1888.152308][T27107] lowmem_reserve[]: 0 0 0 0 0 [ 1888.159055][T27107] Node 0 Normal free:8kB boost:0kB min:8kB low:8kB high:8kB reserved_highatomic:0KB active_anon:36kB inactive_anon:0kB active_file:0kB inactive_file:828kB unevictable:0kB writepending:0kB present:1048576kB managed:872kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 1888.191788][T27107] lowmem_reserve[]: 0 0 0 0 0 [ 1888.197138][T27107] Node 1 Normal free:3908136kB boost:0kB min:55244kB low:69052kB high:82860kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:204kB unevictable:1536kB writepending:0kB present:4194304kB managed:4117312kB mlocked:0kB bounce:0kB free_pcp:5184kB local_pcp:0kB free_cma:0kB [ 1888.235751][T27107] lowmem_reserve[]: 0 0 0 0 0 [ 1888.240663][T27107] Node 0 DMA: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15360kB [ 1888.316647][T27114] netlink: 'syz.0.7444': attribute type 10 has an invalid length. [ 1888.344577][T27107] Node 0 DMA32: 941*4kB (UME) 1036*8kB (UME) 638*16kB (UME) 1206*32kB (UME) 2269*64kB (UME) 956*128kB (UME) 198*256kB (UME) 56*512kB (UME) 16*1024kB (UM) 9*2048kB (UM) 230*4096kB (UM) = 1384692kB [ 1888.527178][T27107] Node 0 Normal: 0*4kB 1*8kB (M) 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 8kB [ 1888.555236][T27107] Node 1 Normal: 234*4kB (UME) 48*8kB (UME) 34*16kB (UME) 213*32kB (UME) 75*64kB (UME) 23*128kB (UME) 2*256kB (ME) 2*512kB (UE) 1*1024kB (E) 1*2048kB (E) 949*4096kB (M) = 3908136kB [ 1888.639544][T27114] netlink: 'syz.0.7444': attribute type 3 has an invalid length. [ 1888.673854][T27107] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 1888.687037][T27114] netlink: 'syz.0.7444': attribute type 1 has an invalid length. [ 1888.710202][T27107] Node 0 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 1888.720502][T27114] netlink: 193404 bytes leftover after parsing attributes in process `syz.0.7444'. [ 1888.743932][T27107] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 1888.761140][T27107] Node 1 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 1888.772787][T27107] 60519 total pagecache pages [ 1888.780770][T27107] 0 pages in swap cache [ 1888.786700][T27107] Free swap = 124996kB [ 1888.791010][T27107] Total swap = 124996kB [ 1888.798780][T27107] 2097051 pages RAM [ 1888.803150][T27107] 0 pages HighMem/MovableOnly [ 1888.809588][T27107] 416927 pages reserved [ 1888.817139][T27107] 0 pages cma reserved [ 1889.015308][T27123] netlink: 12286 bytes leftover after parsing attributes in process `syz.3.7447'. [ 1893.674978][T27163] netlink: 'syz.3.7455': attribute type 10 has an invalid length. [ 1893.733968][T27163] netlink: 2 bytes leftover after parsing attributes in process `syz.3.7455'. [ 1894.683885][T27176] netlink: 12286 bytes leftover after parsing attributes in process `syz.3.7459'. [ 1896.942873][T27193] netlink: 'syz.1.7466': attribute type 10 has an invalid length. [ 1897.150788][T27193] netlink: 'syz.1.7466': attribute type 3 has an invalid length. [ 1897.194031][T27193] netlink: 'syz.1.7466': attribute type 1 has an invalid length. [ 1897.233346][T27193] netlink: 193404 bytes leftover after parsing attributes in process `syz.1.7466'. [ 1897.782169][T27202] netlink: 'syz.2.7468': attribute type 10 has an invalid length. [ 1897.806983][T27205] warn_alloc: 1 callbacks suppressed [ 1897.807006][T27205] syz.0.7470: vmalloc error: size 8589938688, exceeds total pages, mode:0xdc0(GFP_KERNEL|__GFP_ZERO), nodemask=(null),cpuset=syz0,mems_allowed=0-1 [ 1897.831245][T27202] netlink: 2 bytes leftover after parsing attributes in process `syz.2.7468'. [ 1897.864110][T27205] CPU: 1 PID: 27205 Comm: syz.0.7470 Not tainted syzkaller #0 [ 1897.871788][T27205] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 1897.882213][T27205] Call Trace: [ 1897.885545][T27205] [ 1897.888631][T27205] dump_stack_lvl+0x18c/0x250 [ 1897.894098][T27205] ? show_regs_print_info+0x20/0x20 [ 1897.899536][T27205] ? load_image+0x420/0x420 [ 1897.904108][T27205] ? cpuset_print_current_mems_allowed+0x1f/0x360 [ 1897.910677][T27205] ? cpuset_print_current_mems_allowed+0x2e7/0x360 [ 1897.917226][T27205] warn_alloc+0x246/0x340 [ 1897.921733][T27205] ? stack_trace_save+0xaa/0x100 [ 1897.926742][T27205] ? zone_watermark_ok_safe+0x230/0x230 [ 1897.932371][T27205] ? kasan_set_track+0x5f/0x70 [ 1897.937276][T27205] ? kasan_set_track+0x4e/0x70 [ 1897.942071][T27205] ? __kasan_kmalloc+0x8f/0xa0 [ 1897.946866][T27205] ? xsk_init_queue+0xad/0x100 [ 1897.951662][T27205] ? xsk_setsockopt+0x4e5/0x760 [ 1897.956536][T27205] ? do_sock_setsockopt+0x175/0x1a0 [ 1897.961771][T27205] ? __x64_sys_setsockopt+0x182/0x200 [ 1897.967197][T27205] __vmalloc_node_range+0x126/0x1330 [ 1897.972678][T27205] ? free_vm_area+0x50/0x50 [ 1897.977234][T27205] vmalloc_user+0x74/0x80 [ 1897.981681][T27205] ? xskq_create+0xbf/0x170 [ 1897.986259][T27205] xskq_create+0xbf/0x170 [ 1897.990751][T27205] xsk_init_queue+0xad/0x100 [ 1897.995660][T27205] xsk_setsockopt+0x4e5/0x760 [ 1898.000385][T27205] ? xsk_poll+0x680/0x680 [ 1898.004773][T27205] ? __fget_files+0x28/0x4b0 [ 1898.009395][T27205] ? __fget_files+0x28/0x4b0 [ 1898.014163][T27205] ? aa_sock_opt_perm+0x74/0x100 [ 1898.019151][T27205] ? bpf_lsm_socket_setsockopt+0x9/0x10 [ 1898.024836][T27205] ? security_socket_setsockopt+0x7e/0xa0 [ 1898.030667][T27205] ? xsk_poll+0x680/0x680 [ 1898.035146][T27205] do_sock_setsockopt+0x175/0x1a0 [ 1898.040209][T27205] ? __fdget+0x180/0x210 [ 1898.044580][T27205] __x64_sys_setsockopt+0x182/0x200 [ 1898.049906][T27205] do_syscall_64+0x55/0xa0 [ 1898.054438][T27205] ? clear_bhb_loop+0x40/0x90 [ 1898.059150][T27205] ? clear_bhb_loop+0x40/0x90 [ 1898.063881][T27205] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1898.069895][T27205] RIP: 0033:0x7fdffff9cdd9 [ 1898.074373][T27205] 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 [ 1898.094298][T27205] RSP: 002b:00007fe000e65028 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 1898.103192][T27205] RAX: ffffffffffffffda RBX: 00007fe000215fa0 RCX: 00007fdffff9cdd9 [ 1898.111214][T27205] RDX: 0000000000000002 RSI: 000000000000011b RDI: 0000000000000005 [ 1898.119299][T27205] RBP: 00007fe000032d69 R08: 0000000000000004 R09: 0000000000000000 [ 1898.127388][T27205] R10: 0000200000000900 R11: 0000000000000246 R12: 0000000000000000 [ 1898.135555][T27205] R13: 00007fe000216038 R14: 00007fe000215fa0 R15: 00007ffd79c263a8 [ 1898.143589][T27205] [ 1898.186762][T27205] Mem-Info: [ 1898.190140][T27205] active_anon:13651 inactive_anon:0 isolated_anon:0 [ 1898.190140][T27205] active_file:18509 inactive_file:40651 isolated_file:0 [ 1898.190140][T27205] unevictable:768 dirty:128 writeback:0 [ 1898.190140][T27205] slab_reclaimable:11073 slab_unreclaimable:104091 [ 1898.190140][T27205] mapped:24041 shmem:1361 pagetables:526 [ 1898.190140][T27205] sec_pagetables:0 bounce:0 [ 1898.190140][T27205] kernel_misc_reclaimable:0 [ 1898.190140][T27205] free:1326864 free_pcp:6376 free_cma:0 [ 1898.247804][T27205] Node 0 active_anon:54604kB inactive_anon:0kB active_file:74036kB inactive_file:162400kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:96164kB dirty:412kB writeback:100kB shmem:3908kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB writeback_tmp:0kB kernel_stack:9800kB pagetables:2104kB sec_pagetables:0kB all_unreclaimable? no [ 1898.291202][T27205] Node 1 active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:204kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:0kB writeback:0kB shmem:1536kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB writeback_tmp:0kB kernel_stack:16kB pagetables:0kB sec_pagetables:0kB all_unreclaimable? no [ 1898.341900][T27205] Node 0 DMA free:15360kB boost:0kB min:204kB low:252kB high:300kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 1898.403550][T27205] lowmem_reserve[]: 0 2521 2522 2522 2522 [ 1898.409787][T27205] Node 0 DMA32 free:1381684kB boost:0kB min:34644kB low:43304kB high:51964kB reserved_highatomic:0KB active_anon:54564kB inactive_anon:0kB active_file:74036kB inactive_file:161580kB unevictable:1536kB writepending:404kB present:3129332kB managed:2586952kB mlocked:0kB bounce:0kB free_pcp:21116kB local_pcp:19248kB free_cma:0kB [ 1898.449377][T27205] lowmem_reserve[]: 0 0 0 0 0 [ 1898.516817][T27210] netlink: 12286 bytes leftover after parsing attributes in process `syz.3.7471'. [ 1898.564153][T27205] Node 0 Normal free:8kB boost:0kB min:8kB low:8kB high:8kB reserved_highatomic:0KB active_anon:36kB inactive_anon:0kB active_file:0kB inactive_file:828kB unevictable:0kB writepending:0kB present:1048576kB managed:872kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 1898.838601][T27205] lowmem_reserve[]: 0 0 0 0 0 [ 1898.843446][T27205] Node 1 Normal free:3908136kB boost:0kB min:55244kB low:69052kB high:82860kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:204kB unevictable:1536kB writepending:0kB present:4194304kB managed:4117312kB mlocked:0kB bounce:0kB free_pcp:5184kB local_pcp:5184kB free_cma:0kB [ 1899.093975][T27205] lowmem_reserve[]: 0 0 0 0 0 [ 1899.098946][T27205] Node 0 DMA: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15360kB [ 1899.208169][T27205] Node 0 DMA32: 250*4kB (UME) 1349*8kB (UME) 968*16kB (UME) 2631*32kB (UME) 682*64kB (UME) 963*128kB (UME) 301*256kB (UM) 79*512kB (UM) 21*1024kB (UME) 9*2048kB (UM) 230*4096kB (UM) = 1377904kB [ 1899.293770][T27205] Node 0 Normal: 0*4kB 1*8kB (M) 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 8kB [ 1899.353857][T27205] Node 1 Normal: 234*4kB (UME) 48*8kB (UME) 34*16kB (UME) 213*32kB (UME) 75*64kB (UME) 23*128kB (UME) 2*256kB (ME) 2*512kB (UE) 1*1024kB (E) 1*2048kB (E) 949*4096kB (M) = 3908136kB [ 1899.423855][T27205] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 1899.454029][T27205] Node 0 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 1899.479750][T27205] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 1899.499826][T27205] Node 1 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 1899.534609][T27205] 60523 total pagecache pages [ 1899.558086][T27205] 0 pages in swap cache [ 1899.581535][T27205] Free swap = 124996kB [ 1899.607640][T27205] Total swap = 124996kB [ 1899.611910][T27205] 2097051 pages RAM [ 1899.638671][T27205] 0 pages HighMem/MovableOnly [ 1899.643429][T27205] 416927 pages reserved [ 1899.672047][T27205] 0 pages cma reserved [ 1904.382308][T27256] netlink: 12286 bytes leftover after parsing attributes in process `syz.3.7483'. [ 1906.108223][T27275] netlink: 4595 bytes leftover after parsing attributes in process `syz.1.7488'. [ 1906.366086][T27278] netlink: 'syz.0.7490': attribute type 10 has an invalid length. [ 1906.426532][T27278] netlink: 2 bytes leftover after parsing attributes in process `syz.0.7490'. [ 1906.750887][T27286] netlink: 'syz.2.7491': attribute type 29 has an invalid length. [ 1906.766297][T27286] netlink: 'syz.2.7491': attribute type 29 has an invalid length. [ 1906.807069][T27286] netlink: 'syz.2.7491': attribute type 29 has an invalid length. [ 1906.855328][T27286] netlink: 'syz.2.7491': attribute type 29 has an invalid length. [ 1906.896447][T27286] netlink: 'syz.2.7491': attribute type 29 has an invalid length. [ 1907.029125][T27292] netlink: 12286 bytes leftover after parsing attributes in process `syz.1.7494'. [ 1907.408042][T27298] netlink: 209852 bytes leftover after parsing attributes in process `syz.2.7497'. [ 1907.452524][T27298] openvswitch: netlink: Tunnel attr 0 has unexpected len 60 expected 8 [ 1907.840635][T27313] netlink: 4595 bytes leftover after parsing attributes in process `syz.2.7501'. [ 1908.321247][T27318] netlink: 'syz.1.7502': attribute type 10 has an invalid length. [ 1908.346904][T27318] netlink: 2 bytes leftover after parsing attributes in process `syz.1.7502'. [ 1909.015369][T27328] netlink: 12286 bytes leftover after parsing attributes in process `syz.2.7506'. [ 1909.270323][T27330] netlink: 'syz.1.7505': attribute type 29 has an invalid length. [ 1909.306167][T27330] netlink: 'syz.1.7505': attribute type 29 has an invalid length. [ 1909.364636][T27334] netlink: 'syz.1.7505': attribute type 29 has an invalid length. [ 1910.010021][T27339] netlink: 209852 bytes leftover after parsing attributes in process `syz.0.7509'. [ 1910.039724][T27339] openvswitch: netlink: Tunnel attr 0 has unexpected len 60 expected 8 [ 1911.301218][T27365] netlink: 12286 bytes leftover after parsing attributes in process `syz.2.7516'. [ 1911.704925][T27372] validate_nla: 2 callbacks suppressed [ 1911.704946][T27372] netlink: 'syz.1.7517': attribute type 10 has an invalid length. [ 1911.823856][T27372] netlink: 2 bytes leftover after parsing attributes in process `syz.1.7517'. [ 1912.117278][T27376] netlink: 4595 bytes leftover after parsing attributes in process `syz.3.7519'. [ 1912.880296][T27383] netlink: 192436 bytes leftover after parsing attributes in process `syz.1.7520'. [ 1912.921408][T27383] openvswitch: netlink: Tunnel attr 0 has unexpected len 0 expected 8 [ 1915.196593][ T1290] ieee802154 phy0 wpan0: encryption failed: -22 [ 1915.203128][ T1290] ieee802154 phy1 wpan1: encryption failed: -22 [ 1916.401615][T27399] netlink: 209852 bytes leftover after parsing attributes in process `syz.1.7525'. [ 1916.420184][T27399] openvswitch: netlink: Tunnel attr 0 has unexpected len 60 expected 8 [ 1916.813913][T27414] netlink: 'syz.1.7530': attribute type 10 has an invalid length. [ 1916.831028][T27414] netlink: 2 bytes leftover after parsing attributes in process `syz.1.7530'. [ 1918.640739][T27443] netlink: 209852 bytes leftover after parsing attributes in process `syz.3.7538'. [ 1918.721424][T27443] openvswitch: netlink: Tunnel attr 0 has unexpected len 60 expected 8 [ 1921.757299][T27454] netlink: 'syz.3.7539': attribute type 29 has an invalid length. [ 1921.789974][T27454] netlink: 'syz.3.7539': attribute type 29 has an invalid length. [ 1921.812871][T27456] netlink: 'syz.3.7539': attribute type 29 has an invalid length. [ 1921.832764][T27459] netlink: 'syz.3.7539': attribute type 29 has an invalid length. [ 1921.986191][T27456] netlink: 'syz.3.7539': attribute type 29 has an invalid length. [ 1922.090719][T27469] netlink: 'syz.1.7541': attribute type 10 has an invalid length. [ 1922.133844][T27469] netlink: 2 bytes leftover after parsing attributes in process `syz.1.7541'. [ 1923.231688][T27488] netlink: 'syz.3.7557': attribute type 10 has an invalid length. [ 1923.264048][T27488] netlink: 2 bytes leftover after parsing attributes in process `syz.3.7557'. [ 1923.566268][T27493] netlink: 4595 bytes leftover after parsing attributes in process `syz.0.7550'. [ 1924.045654][T27497] netlink: 209852 bytes leftover after parsing attributes in process `syz.2.7551'. [ 1924.084549][T27497] openvswitch: netlink: Tunnel attr 0 has unexpected len 60 expected 8 [ 1925.693855][T27514] netlink: 'syz.0.7556': attribute type 2 has an invalid length. [ 1925.757531][T27514] netlink: 'syz.0.7556': attribute type 8 has an invalid length. [ 1925.825985][T27514] netlink: 132 bytes leftover after parsing attributes in process `syz.0.7556'. [ 1927.269890][T27540] netlink: 209852 bytes leftover after parsing attributes in process `syz.3.7564'. [ 1927.423840][T27540] openvswitch: netlink: Tunnel attr 0 has unexpected len 60 expected 8 [ 1928.841236][T27559] netlink: 1047 bytes leftover after parsing attributes in process `syz.1.7570'. [ 1928.883946][T27559] bridge_slave_1: default FDB implementation only supports local addresses [ 1928.947611][T27559] netlink: 'syz.1.7570': attribute type 10 has an invalid length. [ 1929.081199][T27559] netdevsim netdevsim1 netdevsim0: entered promiscuous mode [ 1930.926958][T27583] netlink: 209852 bytes leftover after parsing attributes in process `syz.0.7577'. [ 1930.997590][T27583] openvswitch: netlink: Tunnel attr 0 has unexpected len 60 expected 8 [ 1938.808458][T27668] netlink: 'syz.3.7597': attribute type 33 has an invalid length. [ 1938.819966][T27668] netlink: 152 bytes leftover after parsing attributes in process `syz.3.7597'. [ 1941.545815][T27695] netlink: 199836 bytes leftover after parsing attributes in process `syz.3.7604'. [ 1943.687207][T27717] netlink: 'syz.0.7610': attribute type 33 has an invalid length. [ 1943.772342][T27717] netlink: 152 bytes leftover after parsing attributes in process `syz.0.7610'. [ 1946.738083][T27751] netlink: 199836 bytes leftover after parsing attributes in process `syz.2.7620'. [ 1948.175760][T27767] netlink: 'syz.3.7623': attribute type 2 has an invalid length. [ 1948.221062][T27767] netlink: 'syz.3.7623': attribute type 8 has an invalid length. [ 1948.272368][T27767] netlink: 132 bytes leftover after parsing attributes in process `syz.3.7623'. [ 1957.546950][T27848] netlink: 199836 bytes leftover after parsing attributes in process `syz.1.7642'. [ 1959.424180][T27878] netlink: 'syz.0.7653': attribute type 10 has an invalid length. [ 1959.466165][T27880] netlink: 'syz.0.7653': attribute type 9 has an invalid length. [ 1959.479677][T27880] netlink: 209836 bytes leftover after parsing attributes in process `syz.0.7653'. [ 1960.302737][T27881] netlink: 'syz.0.7653': attribute type 9 has an invalid length. [ 1960.312056][T27881] netlink: 209836 bytes leftover after parsing attributes in process `syz.0.7653'. [ 1962.606747][T27908] netlink: 199836 bytes leftover after parsing attributes in process `syz.0.7657'. [ 1974.189838][T28046] netlink: 'syz.3.7700': attribute type 10 has an invalid length. [ 1974.336545][T28051] netlink: 'syz.3.7700': attribute type 9 has an invalid length. [ 1974.344947][T28051] netlink: 209836 bytes leftover after parsing attributes in process `syz.3.7700'. [ 1974.542667][T28041] netlink: 'syz.3.7700': attribute type 9 has an invalid length. [ 1974.657364][T28041] netlink: 209836 bytes leftover after parsing attributes in process `syz.3.7700'. [ 1976.567864][ T1290] ieee802154 phy0 wpan0: encryption failed: -22 [ 1976.578131][ T1290] ieee802154 phy1 wpan1: encryption failed: -22 [ 1977.073032][T28080] netlink: 9275 bytes leftover after parsing attributes in process `syz.2.7710'. [ 1977.111825][T28081] delete_channel: no stack [ 1977.755454][T28089] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 1980.852376][T28123] netlink: 16186 bytes leftover after parsing attributes in process `syz.0.7724'. [ 1981.257925][T28127] netlink: 9275 bytes leftover after parsing attributes in process `syz.3.7725'. [ 1981.478555][T28132] netlink: 63503 bytes leftover after parsing attributes in process `syz.2.7728'. [ 1984.784419][T28171] delete_channel: no stack [ 1985.467110][T28182] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 1987.929730][T28212] netlink: 'syz.0.7752': attribute type 10 has an invalid length. [ 1988.035757][T28213] netlink: 'syz.0.7752': attribute type 9 has an invalid length. [ 1988.043588][T28213] netlink: 209836 bytes leftover after parsing attributes in process `syz.0.7752'. [ 1988.073154][T28212] netlink: 'syz.0.7752': attribute type 9 has an invalid length. [ 1988.095677][T28212] netlink: 209836 bytes leftover after parsing attributes in process `syz.0.7752'. [ 1988.344860][T28221] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 1991.820544][T28255] netlink: 'syz.0.7764': attribute type 10 has an invalid length. [ 1991.863389][T28255] netlink: 2 bytes leftover after parsing attributes in process `syz.0.7764'. [ 1992.740373][T28265] delete_channel: no stack [ 1993.409493][T28275] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 1994.043056][T28282] netlink: 63503 bytes leftover after parsing attributes in process `syz.0.7774'. [ 1994.947756][T28295] netlink: 'syz.2.7779': attribute type 10 has an invalid length. [ 1994.979218][T28295] netlink: 2 bytes leftover after parsing attributes in process `syz.2.7779'. [ 1995.688468][T28305] netlink: 'syz.2.7782': attribute type 10 has an invalid length. [ 1996.644115][T28306] netlink: 'syz.2.7782': attribute type 9 has an invalid length. [ 1996.688760][T28306] netlink: 209836 bytes leftover after parsing attributes in process `syz.2.7782'. [ 1996.853835][T28311] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 1996.939060][T28308] netlink: 'syz.2.7782': attribute type 9 has an invalid length. [ 1996.949478][T28308] netlink: 209836 bytes leftover after parsing attributes in process `syz.2.7782'. [ 1997.271682][T28318] netlink: 'syz.1.7793': attribute type 9 has an invalid length. [ 1997.293648][T28318] netlink: 209836 bytes leftover after parsing attributes in process `syz.1.7793'. [ 1998.082868][T28333] netlink: 63503 bytes leftover after parsing attributes in process `syz.1.7790'. [ 1998.558529][T28346] netlink: 'syz.3.7791': attribute type 10 has an invalid length. [ 1998.579145][T28346] netlink: 2 bytes leftover after parsing attributes in process `syz.3.7791'. [ 1998.807508][T28348] syz.0.7792[28348] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 1998.807697][T28348] syz.0.7792[28348] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 2000.681457][T28369] syz.2.7809[28369] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 2000.699317][T28369] syz.2.7809[28369] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 2001.496796][T28387] netlink: 63503 bytes leftover after parsing attributes in process `syz.3.7806'. [ 2002.753163][T28406] netlink: 'syz.3.7813': attribute type 9 has an invalid length. [ 2002.802032][T28406] netlink: 209836 bytes leftover after parsing attributes in process `syz.3.7813'. [ 2003.427995][T28399] netlink: 'syz.0.7821': attribute type 10 has an invalid length. [ 2003.463482][T28399] netlink: 40 bytes leftover after parsing attributes in process `syz.0.7821'. [ 2003.994988][T28422] syz.3.7817[28422] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 2003.995181][T28422] syz.3.7817[28422] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 2004.371933][T28432] netlink: 'syz.3.7824': attribute type 9 has an invalid length. [ 2004.414599][T28432] netlink: 209836 bytes leftover after parsing attributes in process `syz.3.7824'. [ 2004.987984][T28440] netlink: 'syz.1.7825': attribute type 10 has an invalid length. [ 2005.013791][T28440] netlink: 2 bytes leftover after parsing attributes in process `syz.1.7825'. [ 2005.459334][T28444] netlink: 'syz.0.7829': attribute type 9 has an invalid length. [ 2005.528088][T28444] netlink: 209836 bytes leftover after parsing attributes in process `syz.0.7829'. [ 2006.275899][T28448] netlink: 'syz.1.7828': attribute type 10 has an invalid length. [ 2006.324068][T28448] netlink: 40 bytes leftover after parsing attributes in process `syz.1.7828'. [ 2006.359969][T28455] netlink: 'syz.3.7831': attribute type 39 has an invalid length. [ 2007.245248][T28469] syz.1.7835[28469] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 2007.245442][T28469] syz.1.7835[28469] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 2007.560490][T28475] netlink: 212424 bytes leftover after parsing attributes in process `syz.2.7837'. [ 2007.687397][T28471] netlink: 'syz.3.7836': attribute type 10 has an invalid length. [ 2007.820256][T28478] netlink: 'syz.3.7836': attribute type 9 has an invalid length. [ 2007.836906][T28478] netlink: 209836 bytes leftover after parsing attributes in process `syz.3.7836'. [ 2007.854532][T28477] netlink: 'syz.0.7838': attribute type 9 has an invalid length. [ 2007.866133][T28477] netlink: 209836 bytes leftover after parsing attributes in process `syz.0.7838'. [ 2008.536077][T28471] netlink: 'syz.3.7836': attribute type 9 has an invalid length. [ 2008.599249][T28471] netlink: 209836 bytes leftover after parsing attributes in process `syz.3.7836'. [ 2009.669685][T28493] netlink: 'syz.1.7842': attribute type 9 has an invalid length. [ 2009.693500][T28493] netlink: 209836 bytes leftover after parsing attributes in process `syz.1.7842'. [ 2012.052445][T28510] netlink: 'syz.3.7848': attribute type 10 has an invalid length. [ 2016.120533][T28553] netlink: 'syz.1.7859': attribute type 10 has an invalid length. [ 2016.636640][T28550] netlink: 'syz.1.7859': attribute type 9 has an invalid length. [ 2016.676121][T28550] netlink: 209836 bytes leftover after parsing attributes in process `syz.1.7859'. [ 2019.342823][T28569] netlink: 'syz.2.7862': attribute type 9 has an invalid length. [ 2019.405232][T28569] netlink: 209836 bytes leftover after parsing attributes in process `syz.2.7862'. [ 2020.188254][T28573] netlink: 'syz.1.7864': attribute type 10 has an invalid length. [ 2026.837698][T28638] netlink: 'syz.2.7884': attribute type 10 has an invalid length. [ 2027.820264][T28660] netlink: 'syz.3.7891': attribute type 10 has an invalid length. [ 2027.940182][T28663] netlink: 'syz.3.7891': attribute type 9 has an invalid length. [ 2028.009392][T28663] netlink: 209836 bytes leftover after parsing attributes in process `syz.3.7891'. [ 2028.040921][T28660] netlink: 'syz.3.7891': attribute type 9 has an invalid length. [ 2028.058471][T28660] netlink: 209836 bytes leftover after parsing attributes in process `syz.3.7891'. [ 2029.782859][T28684] netlink: 'syz.0.7898': attribute type 10 has an invalid length. [ 2031.385158][T28714] netlink: 'syz.2.7908': attribute type 10 has an invalid length. [ 2031.608646][T28714] netlink: 'syz.2.7908': attribute type 9 has an invalid length. [ 2031.623877][T28714] netlink: 209836 bytes leftover after parsing attributes in process `syz.2.7908'. [ 2031.875777][T28713] netlink: 'syz.2.7908': attribute type 9 has an invalid length. [ 2031.991491][T28713] netlink: 209836 bytes leftover after parsing attributes in process `syz.2.7908'. [ 2033.418708][T28731] netlink: 'syz.2.7913': attribute type 10 has an invalid length. [ 2035.033838][T28755] sock: sock_timestamping_bind_phc: sock not bind to device [ 2037.984022][ T1290] ieee802154 phy0 wpan0: encryption failed: -22 [ 2037.993684][ T1290] ieee802154 phy1 wpan1: encryption failed: -22 [ 2042.274494][T28834] netdevsim netdevsim2: Direct firmware load for Ö failed with error -2 [ 2042.325728][T28834] netdevsim netdevsim2: Falling back to sysfs fallback for: Ö [ 2047.057094][T28877] netlink: 'syz.0.7954': attribute type 10 has an invalid length. [ 2049.389722][T28909] raw_sendmsg: syz.2.7963 forgot to set AF_INET. Fix it! [ 2049.496938][T28909] netlink: 132 bytes leftover after parsing attributes in process `syz.2.7963'. [ 2049.858417][T28913] netdevsim netdevsim0: Direct firmware load for Ö failed with error -2 [ 2049.878282][T28913] netdevsim netdevsim0: Falling back to sysfs fallback for: Ö [ 2050.080207][T28918] sock: sock_timestamping_bind_phc: sock not bind to device [ 2051.170576][T28922] netlink: 'syz.3.7969': attribute type 10 has an invalid length. [ 2054.292254][T28961] sock: sock_timestamping_bind_phc: sock not bind to device [ 2054.850471][T28963] netlink: 'syz.3.7982': attribute type 10 has an invalid length. [ 2056.004689][T28978] netdevsim netdevsim3: Direct firmware load for Ö failed with error -2 [ 2056.035797][T28978] netdevsim netdevsim3: Falling back to sysfs fallback for: Ö [ 2069.772377][T29150] netlink: 16278 bytes leftover after parsing attributes in process `syz.1.8040'. [ 2072.380003][T29185] syzkaller0: entered promiscuous mode [ 2072.399379][T29185] syzkaller0: entered allmulticast mode [ 2073.502017][T29196] netlink: 16278 bytes leftover after parsing attributes in process `syz.3.8053'. [ 2077.044008][T29246] syzkaller0: entered promiscuous mode [ 2077.054363][T29246] syzkaller0: entered allmulticast mode [ 2078.865922][T29274] netlink: 'syz.2.8076': attribute type 39 has an invalid length. [ 2080.184899][T29290] syzkaller0: entered promiscuous mode [ 2080.190570][T29290] syzkaller0: entered allmulticast mode [ 2081.183308][T29322] netdevsim netdevsim1 netdevsim0: unset [1, 0] type 2 family 0 port 6081 - 0 [ 2087.433172][T29406] netlink: 'syz.2.8118': attribute type 153 has an invalid length. [ 2087.443474][T29404] netlink: 'syz.1.8115': attribute type 39 has an invalid length. [ 2087.446790][T29406] netlink: 128124 bytes leftover after parsing attributes in process `syz.2.8118'. [ 2090.645226][T29453] netlink: 'syz.3.8134': attribute type 39 has an invalid length. [ 2090.701588][T29457] netdevsim netdevsim2 netdevsim0: unset [1, 0] type 2 family 0 port 6081 - 0 [ 2091.214185][T29465] netlink: 'syz.1.8138': attribute type 19 has an invalid length. [ 2091.253359][T29465] netlink: 40 bytes leftover after parsing attributes in process `syz.1.8138'. [ 2091.696462][T29473] netlink: 'syz.3.8140': attribute type 153 has an invalid length. [ 2091.730682][T29473] netlink: 128124 bytes leftover after parsing attributes in process `syz.3.8140'. [ 2093.669122][T29496] netlink: 'syz.0.8146': attribute type 39 has an invalid length. [ 2094.285202][T29509] sit0: entered allmulticast mode [ 2094.359961][T29510] sit0: entered promiscuous mode [ 2095.824348][T29524] syzkaller0: entered promiscuous mode [ 2095.893763][T29524] syzkaller0: entered allmulticast mode [ 2097.594392][T29537] netlink: 'syz.1.8158': attribute type 153 has an invalid length. [ 2097.636835][T29537] netlink: 128124 bytes leftover after parsing attributes in process `syz.1.8158'. [ 2099.205602][T29549] netlink: 'syz.2.8161': attribute type 19 has an invalid length. [ 2099.232373][T29549] netlink: 40 bytes leftover after parsing attributes in process `syz.2.8161'. [ 2099.408823][ T1290] ieee802154 phy0 wpan0: encryption failed: -22 [ 2099.448167][ T1290] ieee802154 phy1 wpan1: encryption failed: -22 [ 2100.294698][T29558] sit0: entered allmulticast mode [ 2100.452965][T29558] sit0: entered promiscuous mode [ 2101.451894][T29563] netlink: 48 bytes leftover after parsing attributes in process `syz.1.8168'. [ 2101.986550][T29580] netlink: 'syz.0.8171': attribute type 153 has an invalid length. [ 2102.045598][T29580] netlink: 128124 bytes leftover after parsing attributes in process `syz.0.8171'. [ 2103.291567][T29599] netlink: 152 bytes leftover after parsing attributes in process `syz.2.8179'. [ 2103.308438][T29599] tc_dump_action: action bad kind [ 2103.505041][T29607] netlink: 'syz.3.8182': attribute type 39 has an invalid length. [ 2106.839730][T29642] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 2106.867270][T29642] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 2106.917091][T29642] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 2106.934567][T29642] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 2106.976641][T29642] batman_adv: batadv0: Interface deactivated: virt_wifi0 [ 2106.994725][T29642] batman_adv: batadv0: Removing interface: virt_wifi0 [ 2107.914340][T29650] netlink: 152 bytes leftover after parsing attributes in process `syz.0.8194'. [ 2107.943848][T29650] tc_dump_action: action bad kind [ 2108.079387][T29661] netlink: 4 bytes leftover after parsing attributes in process `syz.2.8196'. [ 2108.784886][T29673] netlink: 152 bytes leftover after parsing attributes in process `syz.1.8207'. [ 2108.821245][T29673] tc_dump_action: action bad kind [ 2109.664890][T29688] netlink: 48 bytes leftover after parsing attributes in process `syz.0.8206'. [ 2111.465888][T29714] netlink: 152 bytes leftover after parsing attributes in process `syz.3.8215'. [ 2111.483015][T29714] tc_dump_action: action bad kind [ 2111.549920][T29719] netlink: 4 bytes leftover after parsing attributes in process `syz.1.8218'. [ 2111.969977][T29726] netlink: 209844 bytes leftover after parsing attributes in process `syz.0.8220'. [ 2112.565830][T29737] netlink: 16402 bytes leftover after parsing attributes in process `syz.1.8224'. [ 2113.785095][T29766] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 2113.793399][T29766] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 2113.860002][T29766] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 2113.869239][T29766] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 2116.434661][T29793] netlink: 'syz.2.8244': attribute type 39 has an invalid length. [ 2117.458516][T29814] netlink: 16402 bytes leftover after parsing attributes in process `syz.2.8251'. [ 2120.681814][T29868] netlink: 209852 bytes leftover after parsing attributes in process `syz.3.8270'. [ 2120.715148][T29868] openvswitch: netlink: ufid size 3064 bytes exceeds the range (1, 16) [ 2120.735293][T29868] openvswitch: netlink: Flow set message rejected, Key attribute missing. [ 2122.502363][T29888] netlink: 'syz.3.8277': attribute type 39 has an invalid length. [ 2123.188311][T29904] sit0: entered allmulticast mode [ 2123.273313][T29904] sit0: entered promiscuous mode [ 2124.865489][T29926] netdevsim netdevsim0: Direct firmware load for .net/syz1 failed with error -2 [ 2124.990556][T29926] netdevsim netdevsim0: Falling back to sysfs fallback for: .net/syz1 [ 2127.825066][T29977] delete_channel: no stack [ 2128.849784][T30001] netlink: 192436 bytes leftover after parsing attributes in process `syz.3.8324'. [ 2128.875211][T30001] openvswitch: netlink: IP tunnel attribute has 20476 unknown bytes. [ 2128.969311][T30011] netlink: 208064 bytes leftover after parsing attributes in process `syz.1.8328'. [ 2128.979670][T30011] smc: net device  applied user defined pnetid CONFIG [ 2132.450990][T30039] Ÿë: port 1(gretap0) entered blocking state [ 2132.464578][T30039] Ÿë: port 1(gretap0) entered disabled state [ 2132.475900][T30039] gretap0: entered allmulticast mode [ 2132.504131][T30039] gretap0: entered promiscuous mode [ 2132.585859][T30044] Ÿë: port 2(veth0_to_team) entered blocking state [ 2132.603980][T30042] netlink: 192436 bytes leftover after parsing attributes in process `syz.1.8340'. [ 2132.635236][T30044] Ÿë: port 2(veth0_to_team) entered disabled state [ 2132.645228][T30042] openvswitch: netlink: IP tunnel attribute has 20476 unknown bytes. [ 2132.654651][T30044] veth0_to_team: entered allmulticast mode [ 2132.656403][T30044] veth0_to_team: entered promiscuous mode [ 2133.667837][T30070] netlink: 209844 bytes leftover after parsing attributes in process `syz.2.8353'. [ 2134.277681][T30074] netlink: 192436 bytes leftover after parsing attributes in process `syz.0.8354'. [ 2134.335677][T30074] openvswitch: netlink: IP tunnel attribute has 20476 unknown bytes. [ 2134.526709][T30077] netdevsim netdevsim1: Direct firmware load for .net/syz1 failed with error -2 [ 2134.559736][T30077] netdevsim netdevsim1: Falling back to sysfs fallback for: .net/syz1 [ 2135.246740][T30104] netlink: 208064 bytes leftover after parsing attributes in process `syz.2.8365'. [ 2135.257270][T30104] smc: net device  applied user defined pnetid CONFIG [ 2135.582756][T30115] netlink: 209852 bytes leftover after parsing attributes in process `syz.2.8369'. [ 2135.670398][T30113] netlink: 209844 bytes leftover after parsing attributes in process `syz.3.8368'. [ 2136.783113][T30131] pim6reg1: entered promiscuous mode [ 2136.790722][T30131] pim6reg1: entered allmulticast mode [ 2136.821999][T30137] netlink: 208064 bytes leftover after parsing attributes in process `syz.3.8377'. [ 2136.842607][T30137] smc: net device  applied user defined pnetid CONFIG [ 2137.181072][T30148] netlink: 152 bytes leftover after parsing attributes in process `syz.2.8382'. [ 2137.193142][T30148] tc_dump_action: action bad kind [ 2141.004176][T30167] netlink: 209844 bytes leftover after parsing attributes in process `syz.1.8387'. [ 2141.797206][T30167] ieee80211 phy89: Failed to add default virtual iface [ 2143.403183][T30209] netlink: 209852 bytes leftover after parsing attributes in process `syz.0.8406'. [ 2143.507135][T30208] mac80211_hwsim hwsim72 wlan1: entered allmulticast mode [ 2144.630508][T30204] netlink: 1047 bytes leftover after parsing attributes in process `syz.1.8404'. [ 2144.651805][T30204] bridge_slave_1: default FDB implementation only supports local addresses [ 2145.040966][T30204] netlink: 209852 bytes leftover after parsing attributes in process `syz.1.8404'. [ 2145.133515][T30204] sysfs: cannot create duplicate filename '/class/ieee80211/!!ô!' [ 2145.193140][T30204] CPU: 0 PID: 30204 Comm: syz.1.8404 Not tainted syzkaller #0 [ 2145.200726][T30204] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 2145.210851][T30204] Call Trace: [ 2145.214312][T30204] [ 2145.217311][T30204] dump_stack_lvl+0x18c/0x250 [ 2145.222243][T30204] ? show_regs_print_info+0x20/0x20 [ 2145.227651][T30204] ? load_image+0x420/0x420 [ 2145.232331][T30204] sysfs_warn_dup+0x8e/0xa0 [ 2145.237052][T30204] sysfs_do_create_link_sd+0xc0/0x110 [ 2145.242728][T30204] device_add_class_symlinks+0x1cf/0x240 [ 2145.248682][T30204] device_add+0x507/0xc20 [ 2145.253076][T30204] wiphy_register+0x1dad/0x2ae0 [ 2145.258967][T30204] ? cfg80211_event_work+0x40/0x40 [ 2145.264122][T30204] ? minstrel_ht_alloc+0x88a/0x990 [ 2145.269472][T30204] ? ieee80211_init_rate_ctrl_alg+0x562/0x5e0 [ 2145.275766][T30204] ieee80211_register_hw+0x3464/0x4250 [ 2145.281657][T30204] ? ieee80211_tasklet_handler+0x20/0x20 [ 2145.287406][T30204] ? _raw_spin_unlock_irqrestore+0xc5/0x120 [ 2145.293359][T30204] ? __debug_object_init+0xec/0x450 [ 2145.298873][T30204] ? __asan_memset+0x22/0x40 [ 2145.303677][T30204] ? __hrtimer_init+0x186/0x270 [ 2145.308588][T30204] mac80211_hwsim_new_radio+0x2a00/0x4d10 [ 2145.314473][T30204] ? mac80211_hwsim_free+0x220/0x220 [ 2145.319958][T30204] ? rcu_is_watching+0x15/0xb0 [ 2145.324860][T30204] ? kstrndup+0xbd/0x140 [ 2145.329163][T30204] hwsim_new_radio_nl+0xdc9/0x1a90 [ 2145.334562][T30204] ? __nla_validate+0x50/0x50 [ 2145.339399][T30204] ? hwsim_tx_info_frame_received_nl+0xd60/0xd60 [ 2145.345936][T30204] ? __nla_parse+0x40/0x50 [ 2145.350582][T30204] ? genl_family_rcv_msg_attrs_parse+0x1c6/0x290 [ 2145.357059][T30204] genl_family_rcv_msg_doit+0x211/0x310 [ 2145.362733][T30204] ? end_current_label_crit_section+0x170/0x170 [ 2145.369546][T30204] ? genl_family_rcv_msg_dumpit+0x310/0x310 [ 2145.375491][T30204] ? bpf_lsm_capable+0x9/0x10 [ 2145.380383][T30204] ? security_capable+0x89/0xb0 [ 2145.385374][T30204] genl_rcv_msg+0x619/0x7a0 [ 2145.390014][T30204] ? genl_bind+0x360/0x360 [ 2145.394491][T30204] ? hwsim_tx_info_frame_received_nl+0xd60/0xd60 [ 2145.401127][T30204] ? trace_event_raw_event_lock_acquire+0x2c0/0x2c0 [ 2145.407791][T30204] ? perf_trace_lock+0xfc/0x3b0 [ 2145.412797][T30204] netlink_rcv_skb+0x241/0x4d0 [ 2145.417794][T30204] ? genl_bind+0x360/0x360 [ 2145.422250][T30204] ? netlink_ack+0x1180/0x1180 [ 2145.427089][T30204] ? __lock_acquire+0x7d40/0x7d40 [ 2145.432253][T30204] ? net_generic+0x1e/0x240 [ 2145.436900][T30204] ? down_read+0x1ac/0x2e0 [ 2145.441357][T30204] genl_rcv+0x28/0x40 [ 2145.445373][T30204] netlink_unicast+0x751/0x8d0 [ 2145.450204][T30204] netlink_sendmsg+0x8d0/0xbf0 [ 2145.455293][T30204] ? netlink_getsockopt+0x590/0x590 [ 2145.460623][T30204] ? aa_sock_msg_perm+0x94/0x150 [ 2145.465647][T30204] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 2145.471092][T30204] ? security_socket_sendmsg+0x80/0xa0 [ 2145.476594][T30204] ? netlink_getsockopt+0x590/0x590 [ 2145.481854][T30204] ____sys_sendmsg+0x5ba/0x960 [ 2145.486669][T30204] ? __asan_memset+0x22/0x40 [ 2145.491327][T30204] ? __sys_sendmsg_sock+0x30/0x30 [ 2145.496565][T30204] ? __import_iovec+0x5f2/0x850 [ 2145.501485][T30204] ? import_iovec+0x73/0xa0 [ 2145.506027][T30204] ___sys_sendmsg+0x2a6/0x360 [ 2145.511008][T30204] ? __sys_sendmsg+0x2a0/0x2a0 [ 2145.516094][T30204] __se_sys_sendmsg+0x1c2/0x2b0 [ 2145.521003][T30204] ? __x64_sys_sendmsg+0x80/0x80 [ 2145.526035][T30204] ? lockdep_hardirqs_on+0x98/0x150 [ 2145.531360][T30204] do_syscall_64+0x55/0xa0 [ 2145.535810][T30204] ? clear_bhb_loop+0x40/0x90 [ 2145.540611][T30204] ? clear_bhb_loop+0x40/0x90 [ 2145.545323][T30204] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 2145.551344][T30204] RIP: 0033:0x7f8efb59cdd9 [ 2145.555793][T30204] 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 [ 2145.575961][T30204] RSP: 002b:00007f8efc3ee028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2145.584661][T30204] RAX: ffffffffffffffda RBX: 00007f8efb815fa0 RCX: 00007f8efb59cdd9 [ 2145.592855][T30204] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 0000000000000008 [ 2145.601291][T30204] RBP: 00007f8efb632d69 R08: 0000000000000000 R09: 0000000000000000 [ 2145.609624][T30204] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 2145.617626][T30204] R13: 00007f8efb816038 R14: 00007f8efb815fa0 R15: 00007ffc9bde5468 [ 2145.625662][T30204] [ 2146.209285][T30243] mac80211_hwsim hwsim9 wlan1: entered allmulticast mode [ 2151.641721][T30294] pim6reg1: entered promiscuous mode [ 2151.671709][T30294] pim6reg1: entered allmulticast mode [ 2153.939836][T30334] pim6reg1: entered promiscuous mode [ 2153.962492][T30334] pim6reg1: entered allmulticast mode [ 2156.222129][T30379] netlink: 209844 bytes leftover after parsing attributes in process `syz.2.8461'. [ 2157.198808][T30389] syzkaller0: entered promiscuous mode [ 2157.211146][T30389] syzkaller0: entered allmulticast mode [ 2160.846401][ T1290] ieee802154 phy0 wpan0: encryption failed: -22 [ 2160.852845][ T1290] ieee802154 phy1 wpan1: encryption failed: -22 [ 2162.152702][T30410] netlink: 132 bytes leftover after parsing attributes in process `syz.0.8481'. [ 2162.183041][T30410] netlink: 'syz.0.8481': attribute type 12 has an invalid length. [ 2162.191669][T30410] netlink: 132 bytes leftover after parsing attributes in process `syz.0.8481'. [ 2162.960810][T30422] netlink: 209844 bytes leftover after parsing attributes in process `syz.2.8476'. [ 2164.128219][T30444] netlink: 132 bytes leftover after parsing attributes in process `syz.1.8486'. [ 2164.211934][T30444] netlink: 'syz.1.8486': attribute type 12 has an invalid length. [ 2164.250418][T30444] netlink: 132 bytes leftover after parsing attributes in process `syz.1.8486'. [ 2165.605906][T30456] netlink: 1047 bytes leftover after parsing attributes in process `syz.2.8484'. [ 2165.634079][T30456] bridge_slave_1: default FDB implementation only supports local addresses [ 2166.079084][T30443] netlink: 209852 bytes leftover after parsing attributes in process `syz.2.8484'. [ 2166.137200][T30443] sysfs: cannot create duplicate filename '/class/ieee80211/!!ô!' [ 2166.180743][T30443] CPU: 1 PID: 30443 Comm: syz.2.8484 Not tainted syzkaller #0 [ 2166.188343][T30443] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 2166.198592][T30443] Call Trace: [ 2166.201963][T30443] [ 2166.204983][T30443] dump_stack_lvl+0x18c/0x250 [ 2166.209913][T30443] ? show_regs_print_info+0x20/0x20 [ 2166.215417][T30443] ? load_image+0x420/0x420 [ 2166.220230][T30443] sysfs_warn_dup+0x8e/0xa0 [ 2166.224886][T30443] sysfs_do_create_link_sd+0xc0/0x110 [ 2166.230462][T30443] device_add_class_symlinks+0x1cf/0x240 [ 2166.236226][T30443] device_add+0x507/0xc20 [ 2166.240850][T30443] wiphy_register+0x1dad/0x2ae0 [ 2166.246093][T30443] ? cfg80211_event_work+0x40/0x40 [ 2166.251308][T30443] ? minstrel_ht_alloc+0x88a/0x990 [ 2166.256658][T30443] ? ieee80211_init_rate_ctrl_alg+0x562/0x5e0 [ 2166.262834][T30443] ieee80211_register_hw+0x3464/0x4250 [ 2166.268534][T30443] ? ieee80211_tasklet_handler+0x20/0x20 [ 2166.274533][T30443] ? _raw_spin_unlock_irqrestore+0xc5/0x120 [ 2166.280545][T30443] ? __debug_object_init+0xec/0x450 [ 2166.285948][T30443] ? __asan_memset+0x22/0x40 [ 2166.290820][T30443] ? __hrtimer_init+0x186/0x270 [ 2166.295778][T30443] mac80211_hwsim_new_radio+0x2a00/0x4d10 [ 2166.301710][T30443] ? mac80211_hwsim_free+0x220/0x220 [ 2166.307075][T30443] ? rcu_is_watching+0x15/0xb0 [ 2166.311927][T30443] ? kstrndup+0xbd/0x140 [ 2166.316416][T30443] hwsim_new_radio_nl+0xdc9/0x1a90 [ 2166.321819][T30443] ? __nla_validate+0x50/0x50 [ 2166.326741][T30443] ? hwsim_tx_info_frame_received_nl+0xd60/0xd60 [ 2166.333399][T30443] ? __nla_parse+0x40/0x50 [ 2166.338107][T30443] ? genl_family_rcv_msg_attrs_parse+0x1c6/0x290 [ 2166.344602][T30443] genl_family_rcv_msg_doit+0x211/0x310 [ 2166.350349][T30443] ? end_current_label_crit_section+0x170/0x170 [ 2166.356705][T30443] ? genl_family_rcv_msg_dumpit+0x310/0x310 [ 2166.363056][T30443] ? bpf_lsm_capable+0x9/0x10 [ 2166.368088][T30443] ? security_capable+0x89/0xb0 [ 2166.373353][T30443] genl_rcv_msg+0x619/0x7a0 [ 2166.378203][T30443] ? genl_bind+0x360/0x360 [ 2166.382917][T30443] ? hwsim_tx_info_frame_received_nl+0xd60/0xd60 [ 2166.389361][T30443] ? trace_event_raw_event_lock_acquire+0x2c0/0x2c0 [ 2166.396141][T30443] netlink_rcv_skb+0x241/0x4d0 [ 2166.400976][T30443] ? genl_bind+0x360/0x360 [ 2166.405538][T30443] ? netlink_ack+0x1180/0x1180 [ 2166.410571][T30443] ? __lock_acquire+0x7d40/0x7d40 [ 2166.415762][T30443] ? down_read+0x1ac/0x2e0 [ 2166.420233][T30443] genl_rcv+0x28/0x40 [ 2166.424920][T30443] netlink_unicast+0x751/0x8d0 [ 2166.429997][T30443] netlink_sendmsg+0x8d0/0xbf0 [ 2166.435008][T30443] ? perf_trace_lock+0x304/0x3b0 [ 2166.440027][T30443] ? netlink_getsockopt+0x590/0x590 [ 2166.445305][T30443] ? aa_sock_msg_perm+0x94/0x150 [ 2166.450305][T30443] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 2166.455720][T30443] ? security_socket_sendmsg+0x80/0xa0 [ 2166.461233][T30443] ? netlink_getsockopt+0x590/0x590 [ 2166.466525][T30443] ____sys_sendmsg+0x5ba/0x960 [ 2166.471446][T30443] ? __asan_memset+0x22/0x40 [ 2166.476102][T30443] ? __sys_sendmsg_sock+0x30/0x30 [ 2166.481169][T30443] ? __import_iovec+0x5f2/0x850 [ 2166.486102][T30443] ? import_iovec+0x73/0xa0 [ 2166.490662][T30443] ___sys_sendmsg+0x2a6/0x360 [ 2166.495496][T30443] ? __sys_sendmsg+0x2a0/0x2a0 [ 2166.500382][T30443] ? debug_mutex_init+0x38/0x70 [ 2166.505461][T30443] __se_sys_sendmsg+0x1c2/0x2b0 [ 2166.510370][T30443] ? __x64_sys_sendmsg+0x80/0x80 [ 2166.515435][T30443] ? lockdep_hardirqs_on+0x98/0x150 [ 2166.520697][T30443] do_syscall_64+0x55/0xa0 [ 2166.525413][T30443] ? clear_bhb_loop+0x40/0x90 [ 2166.530521][T30443] ? clear_bhb_loop+0x40/0x90 [ 2166.535516][T30443] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 2166.541465][T30443] RIP: 0033:0x7f4bfd19cdd9 [ 2166.545944][T30443] 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 [ 2166.565860][T30443] RSP: 002b:00007f4bfe097028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2166.574589][T30443] RAX: ffffffffffffffda RBX: 00007f4bfd415fa0 RCX: 00007f4bfd19cdd9 [ 2166.582600][T30443] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 0000000000000006 [ 2166.590872][T30443] RBP: 00007f4bfd232d69 R08: 0000000000000000 R09: 0000000000000000 [ 2166.599057][T30443] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 2166.607167][T30443] R13: 00007f4bfd416038 R14: 00007f4bfd415fa0 R15: 00007ffce0643318 [ 2166.615265][T30443] [ 2166.913312][T30476] netlink: 209844 bytes leftover after parsing attributes in process `syz.3.8494'. [ 2167.198835][T30482] netlink: 132 bytes leftover after parsing attributes in process `syz.2.8498'. [ 2167.259128][T30482] netlink: 'syz.2.8498': attribute type 12 has an invalid length. [ 2167.274240][T30482] netlink: 132 bytes leftover after parsing attributes in process `syz.2.8498'. [ 2168.955931][T30523] syzkaller0: entered promiscuous mode [ 2168.961532][T30523] syzkaller0: entered allmulticast mode [ 2172.520828][T30544] netlink: 144 bytes leftover after parsing attributes in process `syz.0.8528'. [ 2173.219127][T30573] syzkaller0: entered promiscuous mode [ 2173.224969][T30573] syzkaller0: entered allmulticast mode [ 2176.699274][T30598] netlink: 144 bytes leftover after parsing attributes in process `syz.1.8540'. [ 2178.232643][T30636] netlink: 'syz.2.8556': attribute type 9 has an invalid length. [ 2178.776774][T30654] sock: sock_set_timeout: `syz.1.8562' (pid 30654) tries to set negative timeout [ 2179.765013][T30665] netlink: 144 bytes leftover after parsing attributes in process `syz.3.8565'. [ 2179.828697][T30669] netlink: 'syz.2.8567': attribute type 10 has an invalid length. [ 2180.578191][T30690] delete_channel: no stack [ 2181.029298][T30698] netlink: 144 bytes leftover after parsing attributes in process `syz.2.8580'. [ 2188.374966][T30777] tap0: tun_chr_ioctl cmd 35108 [ 2188.486246][T30779] netlink: 'syz.2.8614': attribute type 9 has an invalid length. [ 2189.575429][T30790] netlink: 'syz.0.8618': attribute type 10 has an invalid length. [ 2192.989535][T30810] netlink: 'syz.1.8625': attribute type 21 has an invalid length. [ 2192.999490][T30810] netlink: 168 bytes leftover after parsing attributes in process `syz.1.8625'. [ 2193.011659][T30811] tap0: tun_chr_ioctl cmd 35108 [ 2193.062274][T30812] netlink: 184 bytes leftover after parsing attributes in process `syz.1.8625'. [ 2193.155348][T30810] netlink: 'syz.1.8625': attribute type 10 has an invalid length. [ 2193.167495][T30810] netlink: 40 bytes leftover after parsing attributes in process `syz.1.8625'. [ 2193.420541][T30819] netlink: 'syz.1.8628': attribute type 10 has an invalid length. [ 2197.923032][T30842] €Â0: renamed from batadv_slave_1 (while UP) [ 2201.616477][T30876] netlink: 'syz.0.8646': attribute type 9 has an invalid length. [ 2202.048172][T30881] netlink: 209852 bytes leftover after parsing attributes in process `syz.3.8649'. [ 2202.714329][T30895] netlink: 'syz.3.8650': attribute type 8 has an invalid length. [ 2202.779981][T30895] netlink: 199848 bytes leftover after parsing attributes in process `syz.3.8650'. [ 2203.472611][T30906] €Â0: renamed from batadv_slave_1 (while UP) [ 2203.637158][T30908] netlink: 'syz.3.8655': attribute type 2 has an invalid length. [ 2203.652428][T30908] netlink: 119 bytes leftover after parsing attributes in process `syz.3.8655'. [ 2205.075281][T30928] mac80211_hwsim hwsim8 wlan0: entered promiscuous mode [ 2205.094215][T30928] mac80211_hwsim hwsim8 wlan0: entered allmulticast mode [ 2206.086788][T30945] €Â0: renamed from batadv_slave_1 (while UP) [ 2206.505682][T30952] netlink: 'syz.0.8674': attribute type 9 has an invalid length. [ 2207.705416][T30965] netlink: 'syz.3.8678': attribute type 9 has an invalid length. [ 2208.030578][T30973] netlink: 184 bytes leftover after parsing attributes in process `syz.2.8681'. [ 2208.189062][T30975] netlink: 'syz.2.8681': attribute type 10 has an invalid length. [ 2208.207753][T30975] netlink: 40 bytes leftover after parsing attributes in process `syz.2.8681'. [ 2208.776842][T30987] netlink: 209852 bytes leftover after parsing attributes in process `syz.2.8686'. [ 2209.748453][T30997] netlink: 'syz.2.8687': attribute type 8 has an invalid length. [ 2209.855811][T30997] netlink: 199848 bytes leftover after parsing attributes in process `syz.2.8687'. [ 2209.927567][T30995] netlink: 'syz.1.8689': attribute type 2 has an invalid length. [ 2209.937479][T30995] netlink: 119 bytes leftover after parsing attributes in process `syz.1.8689'. [ 2210.511959][T31006] netlink: 'syz.1.8692': attribute type 33 has an invalid length. [ 2210.562940][T31006] netlink: 152 bytes leftover after parsing attributes in process `syz.1.8692'. [ 2210.659180][T31006] A link change request failed with some changes committed already. Interface wlan1 may have been left with an inconsistent configuration, please check. [ 2211.231884][T31019] netlink: 1047 bytes leftover after parsing attributes in process `syz.2.8695'. [ 2211.326597][T31019] bridge_slave_1: default FDB implementation only supports local addresses [ 2211.358336][T31018] netlink: 'syz.3.8697': attribute type 21 has an invalid length. [ 2211.754321][T31018] netlink: 168 bytes leftover after parsing attributes in process `syz.3.8697'. [ 2211.776171][T31021] netlink: 184 bytes leftover after parsing attributes in process `syz.3.8697'. [ 2211.970452][T31025] netlink: 'syz.0.8698': attribute type 21 has an invalid length. [ 2212.006249][T31025] netlink: 168 bytes leftover after parsing attributes in process `syz.0.8698'. [ 2212.156118][T31030] mac80211_hwsim hwsim61 wlan0: entered promiscuous mode [ 2212.203758][T31030] mac80211_hwsim hwsim61 wlan0: entered allmulticast mode [ 2212.392647][T31037] netlink: 'syz.0.8701': attribute type 8 has an invalid length. [ 2212.961370][T31049] netlink: 'syz.1.8706': attribute type 9 has an invalid length. [ 2212.985035][T31050] netlink: 'syz.3.8707': attribute type 9 has an invalid length. [ 2214.866851][T31055] __nla_validate_parse: 1 callbacks suppressed [ 2214.866871][T31055] netlink: 184 bytes leftover after parsing attributes in process `syz.2.8708'. [ 2214.883361][T31052] netlink: 'syz.2.8708': attribute type 21 has an invalid length. [ 2214.892228][T31052] netlink: 168 bytes leftover after parsing attributes in process `syz.2.8708'. [ 2214.903389][T31054] netlink: 'syz.0.8709': attribute type 21 has an invalid length. [ 2214.955541][T31054] netlink: 168 bytes leftover after parsing attributes in process `syz.0.8709'. [ 2215.157918][T31057] netlink: 'syz.2.8710': attribute type 33 has an invalid length. [ 2215.179722][T31057] netlink: 152 bytes leftover after parsing attributes in process `syz.2.8710'. [ 2215.249069][T31057] A link change request failed with some changes committed already. Interface wlan1 may have been left with an inconsistent configuration, please check. [ 2216.208613][T31066] netlink: 'syz.3.8724': attribute type 9 has an invalid length. [ 2216.428414][T31073] netlink: 'syz.1.8714': attribute type 8 has an invalid length. [ 2216.556118][T31073] netlink: 199848 bytes leftover after parsing attributes in process `syz.1.8714'. [ 2216.570992][T31078] mac80211_hwsim hwsim6 wlan0: entered promiscuous mode [ 2216.591626][T31078] mac80211_hwsim hwsim6 wlan0: entered allmulticast mode [ 2218.044634][T31093] netlink: 1047 bytes leftover after parsing attributes in process `syz.1.8721'. [ 2218.056853][T31093] bridge_slave_1: default FDB implementation only supports local addresses [ 2218.396418][T31098] netlink: 'syz.1.8723': attribute type 9 has an invalid length. [ 2218.962955][T31104] netlink: 'syz.0.8725': attribute type 33 has an invalid length. [ 2218.981885][T31104] netlink: 152 bytes leftover after parsing attributes in process `syz.0.8725'. [ 2219.031930][T31104] A link change request failed with some changes committed already. Interface ..ãc¤± may have been left with an inconsistent configuration, please check. [ 2219.397237][T31110] netlink: 'syz.2.8728': attribute type 8 has an invalid length. [ 2219.409568][T31110] netlink: 199848 bytes leftover after parsing attributes in process `syz.2.8728'. [ 2220.155681][T31118] netlink: 'syz.0.8740': attribute type 2 has an invalid length. [ 2220.163858][T31118] netlink: 119 bytes leftover after parsing attributes in process `syz.0.8740'. [ 2220.875195][T31128] netlink: 'syz.1.8737': attribute type 21 has an invalid length. [ 2220.883508][T31128] netlink: 168 bytes leftover after parsing attributes in process `syz.1.8737'. [ 2222.299451][ T1290] ieee802154 phy0 wpan0: encryption failed: -22 [ 2222.307438][ T1290] ieee802154 phy1 wpan1: encryption failed: -22 [ 2222.330979][T31141] netlink: 830 bytes leftover after parsing attributes in process `syz.0.8743'. [ 2222.427889][T31145] netlink: 1047 bytes leftover after parsing attributes in process `syz.3.8744'. [ 2222.509442][T31145] bridge_slave_1: default FDB implementation only supports local addresses [ 2222.740688][T31157] netlink: 'syz.3.8747': attribute type 21 has an invalid length. [ 2222.763671][T31157] netlink: 168 bytes leftover after parsing attributes in process `syz.3.8747'. [ 2223.154421][T31168] mac80211_hwsim hwsim61 wlan0: left promiscuous mode [ 2223.161493][T31168] mac80211_hwsim hwsim61 wlan0: left allmulticast mode [ 2223.268888][T31165] mac80211_hwsim hwsim61 wlan0: entered promiscuous mode [ 2223.302419][T31174] netlink: 'syz.2.8754': attribute type 8 has an invalid length. [ 2223.317897][T31165] mac80211_hwsim hwsim61 wlan0: entered allmulticast mode [ 2223.371543][T31174] netlink: 199848 bytes leftover after parsing attributes in process `syz.2.8754'. [ 2223.581645][T31177] netlink: 12 bytes leftover after parsing attributes in process `syz.0.8755'. [ 2224.316167][T31181] netlink: 'syz.2.8756': attribute type 2 has an invalid length. [ 2224.331614][T31181] netlink: 119 bytes leftover after parsing attributes in process `syz.2.8756'. [ 2224.519425][T31187] netlink: 'syz.0.8759': attribute type 21 has an invalid length. [ 2224.591766][T31187] netlink: 168 bytes leftover after parsing attributes in process `syz.0.8759'. [ 2224.775895][T31196] netlink: 'syz.3.8763': attribute type 21 has an invalid length. [ 2224.852720][T31196] netlink: 168 bytes leftover after parsing attributes in process `syz.3.8763'. [ 2224.869463][T31199] netlink: 'syz.1.8764': attribute type 21 has an invalid length. [ 2225.103089][T31206] netlink: 'syz.0.8765': attribute type 8 has an invalid length. [ 2225.192452][T31206] __nla_validate_parse: 2 callbacks suppressed [ 2225.192477][T31206] netlink: 199848 bytes leftover after parsing attributes in process `syz.0.8765'. [ 2225.195558][T31208] netlink: 12 bytes leftover after parsing attributes in process `syz.3.8767'. [ 2225.591948][T31215] netlink: 'syz.1.8777': attribute type 21 has an invalid length. [ 2225.623810][T31215] netlink: 168 bytes leftover after parsing attributes in process `syz.1.8777'. [ 2226.142973][T31228] netlink: 'syz.3.8775': attribute type 21 has an invalid length. [ 2226.167664][T31228] netlink: 168 bytes leftover after parsing attributes in process `syz.3.8775'. [ 2226.249648][T31228] netlink: 184 bytes leftover after parsing attributes in process `syz.3.8775'. [ 2226.554823][T31235] netlink: 'syz.0.8776': attribute type 21 has an invalid length. [ 2226.572362][T31235] netlink: 168 bytes leftover after parsing attributes in process `syz.0.8776'. [ 2226.605925][T31235] netlink: 184 bytes leftover after parsing attributes in process `syz.0.8776'. [ 2227.148034][T31241] netlink: 'syz.1.8780': attribute type 21 has an invalid length. [ 2227.208863][T31241] netlink: 168 bytes leftover after parsing attributes in process `syz.1.8780'. [ 2227.244249][T31243] netlink: 'syz.3.8787': attribute type 21 has an invalid length. [ 2227.264878][T31243] netlink: 168 bytes leftover after parsing attributes in process `syz.3.8787'. [ 2227.316275][T31245] netlink: 184 bytes leftover after parsing attributes in process `syz.3.8787'. [ 2227.351381][T31250] bridge_slave_1: default FDB implementation only supports local addresses [ 2229.784851][T31289] bridge_slave_1: default FDB implementation only supports local addresses [ 2229.953360][T31302] validate_nla: 2 callbacks suppressed [ 2229.953384][T31302] netlink: 'syz.0.8796': attribute type 2 has an invalid length. [ 2230.110027][T31307] netlink: 'syz.3.8800': attribute type 8 has an invalid length. [ 2230.274949][T31311] netlink: 'syz.1.8803': attribute type 21 has an invalid length. [ 2230.285183][T31311] __nla_validate_parse: 10 callbacks suppressed [ 2230.285222][T31311] netlink: 168 bytes leftover after parsing attributes in process `syz.1.8803'. [ 2230.318844][T31311] netlink: 184 bytes leftover after parsing attributes in process `syz.1.8803'. [ 2230.775167][T31315] netlink: 'syz.1.8805': attribute type 21 has an invalid length. [ 2230.808065][T31315] netlink: 168 bytes leftover after parsing attributes in process `syz.1.8805'. [ 2232.011793][T31333] netlink: 'syz.0.8814': attribute type 2 has an invalid length. [ 2232.087384][T31333] netlink: 119 bytes leftover after parsing attributes in process `syz.0.8814'. [ 2232.346432][T31337] netlink: 'syz.3.8812': attribute type 9 has an invalid length. [ 2232.915791][T31342] netlink: 'syz.2.8813': attribute type 21 has an invalid length. [ 2232.951021][T31342] netlink: 168 bytes leftover after parsing attributes in process `syz.2.8813'. [ 2233.095700][T31348] netlink: 184 bytes leftover after parsing attributes in process `syz.2.8813'. [ 2233.143210][T31347] netlink: 'syz.0.8816': attribute type 8 has an invalid length. [ 2233.163629][T31347] netlink: 199848 bytes leftover after parsing attributes in process `syz.0.8816'. [ 2233.940884][T31358] pim6reg1: left promiscuous mode [ 2233.947199][T31358] pim6reg1: left allmulticast mode [ 2234.971171][T31373] netlink: 'syz.2.8825': attribute type 21 has an invalid length. [ 2234.982567][T31373] netlink: 168 bytes leftover after parsing attributes in process `syz.2.8825'. [ 2234.996531][T31376] netlink: 184 bytes leftover after parsing attributes in process `syz.2.8825'. [ 2235.018280][T31377] netlink: 'syz.0.8826': attribute type 2 has an invalid length. [ 2235.037714][T31377] netlink: 119 bytes leftover after parsing attributes in process `syz.0.8826'. [ 2235.504887][T31379] netlink: 1047 bytes leftover after parsing attributes in process `syz.2.8827'. [ 2235.525617][T31379] bridge_slave_1: default FDB implementation only supports local addresses [ 2235.780883][T31386] netlink: 'syz.0.8829': attribute type 1 has an invalid length. [ 2235.823152][T31386] netlink: 'syz.0.8829': attribute type 3 has an invalid length. [ 2235.856937][T31386] netlink: 132 bytes leftover after parsing attributes in process `syz.0.8829'. [ 2235.899192][T31387] netlink: 'syz.0.8829': attribute type 10 has an invalid length. [ 2235.970160][T31387] netlink: 168 bytes leftover after parsing attributes in process `syz.0.8829'. [ 2237.841452][T31417] netlink: 'syz.3.8838': attribute type 8 has an invalid length. [ 2237.925027][T31417] netlink: 199848 bytes leftover after parsing attributes in process `syz.3.8838'. [ 2238.595962][T31425] pim6reg1: left promiscuous mode [ 2238.601238][T31425] pim6reg1: left allmulticast mode [ 2238.900722][T31429] netlink: 'syz.1.8843': attribute type 9 has an invalid length. [ 2238.997980][T31434] netlink: 'syz.2.8844': attribute type 3 has an invalid length. [ 2239.027521][T31434] netlink: 'syz.2.8844': attribute type 1 has an invalid length. [ 2239.051019][T31434] netlink: 181400 bytes leftover after parsing attributes in process `syz.2.8844'. [ 2239.241873][T31440] mac80211_hwsim hwsim72 wlan1: (WE) : Wireless Event (cmd=0x8B1A) too big (33) [ 2239.381634][T31436] netlink: 'syz.3.8845': attribute type 3 has an invalid length. [ 2239.424158][T31436] netlink: 16066 bytes leftover after parsing attributes in process `syz.3.8845'. [ 2239.435914][T31441] netlink: 119 bytes leftover after parsing attributes in process `syz.0.8846'. [ 2240.330138][T31461] validate_nla: 1 callbacks suppressed [ 2240.330164][T31461] netlink: 'syz.0.8852': attribute type 8 has an invalid length. [ 2240.348604][T31461] netlink: 199848 bytes leftover after parsing attributes in process `syz.0.8852'. [ 2240.625961][T31471] netlink: 'syz.2.8853': attribute type 10 has an invalid length. [ 2240.640963][T31471] netlink: 168 bytes leftover after parsing attributes in process `syz.2.8853'. [ 2241.160339][T31473] pim6reg1: left promiscuous mode [ 2241.193428][T31473] pim6reg1: left allmulticast mode [ 2241.390113][T31469] netlink: 'syz.3.8856': attribute type 3 has an invalid length. [ 2241.403834][T31469] netlink: 'syz.3.8856': attribute type 1 has an invalid length. [ 2241.412494][T31469] netlink: 181400 bytes leftover after parsing attributes in process `syz.3.8856'. [ 2241.523505][T31480] netlink: 'syz.1.8858': attribute type 9 has an invalid length. [ 2241.729239][T31485] netlink: 'syz.0.8857': attribute type 3 has an invalid length. [ 2241.846320][T31485] netlink: 16066 bytes leftover after parsing attributes in process `syz.0.8857'. [ 2241.935147][T31486] netlink: 61967 bytes leftover after parsing attributes in process `syz.2.8859'. [ 2242.640718][T31500] netlink: 'syz.0.8869': attribute type 9 has an invalid length. [ 2243.281889][T31504] netlink: 'syz.1.8864': attribute type 8 has an invalid length. [ 2243.328850][T31504] netlink: 199848 bytes leftover after parsing attributes in process `syz.1.8864'. [ 2244.902194][T31532] netlink: 'syz.3.8872': attribute type 1 has an invalid length. [ 2244.984668][T31532] netlink: 'syz.3.8872': attribute type 3 has an invalid length. [ 2245.069529][T31532] netlink: 132 bytes leftover after parsing attributes in process `syz.3.8872'. [ 2245.104764][T31534] netlink: 168 bytes leftover after parsing attributes in process `syz.3.8872'. [ 2247.172143][T31555] validate_nla: 1 callbacks suppressed [ 2247.172209][T31555] netlink: 'syz.0.8887': attribute type 9 has an invalid length. [ 2248.715181][T31567] netlink: 184 bytes leftover after parsing attributes in process `syz.1.8883'. [ 2249.145599][T31573] mac80211_hwsim hwsim9 wlan1: (WE) : Wireless Event (cmd=0x8B1A) too big (33) [ 2249.164875][T31574] netlink: 'syz.1.8886': attribute type 3 has an invalid length. [ 2249.183255][T31574] netlink: 16066 bytes leftover after parsing attributes in process `syz.1.8886'. [ 2249.367536][T31577] netlink: 'syz.3.8888': attribute type 8 has an invalid length. [ 2249.394741][T31577] netlink: 199848 bytes leftover after parsing attributes in process `syz.3.8888'. [ 2251.226598][T31600] netlink: 184 bytes leftover after parsing attributes in process `syz.1.8895'. [ 2251.872419][T31615] netlink: 'syz.1.8900': attribute type 8 has an invalid length. [ 2251.965807][T31615] netlink: 199848 bytes leftover after parsing attributes in process `syz.1.8900'. [ 2252.431262][T31630] netlink: 184 bytes leftover after parsing attributes in process `syz.1.8905'. [ 2252.556862][T31632] netlink: 'syz.3.8907': attribute type 9 has an invalid length. [ 2253.298013][T31645] netlink: 'syz.1.8912': attribute type 1 has an invalid length. [ 2253.318664][T31645] netlink: 'syz.1.8912': attribute type 3 has an invalid length. [ 2253.340939][T31645] netlink: 132 bytes leftover after parsing attributes in process `syz.1.8912'. [ 2253.377205][T31648] netlink: 'syz.1.8912': attribute type 10 has an invalid length. [ 2253.388816][T31648] netlink: 168 bytes leftover after parsing attributes in process `syz.1.8912'. [ 2254.805018][T31661] netlink: 'syz.0.8917': attribute type 21 has an invalid length. [ 2254.869222][T31661] netlink: 168 bytes leftover after parsing attributes in process `syz.0.8917'. [ 2255.001496][T31668] netlink: 184 bytes leftover after parsing attributes in process `syz.2.8919'. [ 2255.365544][T31675] mac80211_hwsim hwsim11 wlan0: entered promiscuous mode [ 2255.457815][T31675] mac80211_hwsim hwsim11 wlan0: entered allmulticast mode [ 2255.711633][T31674] netlink: 'syz.2.8923': attribute type 19 has an invalid length. [ 2255.734915][T31674] netlink: 156 bytes leftover after parsing attributes in process `syz.2.8923'. [ 2256.290828][T31691] netlink: 'syz.1.8930': attribute type 21 has an invalid length. [ 2256.310185][T31691] netlink: 168 bytes leftover after parsing attributes in process `syz.1.8930'. [ 2256.330498][T31696] netlink: 184 bytes leftover after parsing attributes in process `syz.0.8931'. [ 2256.816065][T31701] mac80211_hwsim hwsim8 wlan0: left promiscuous mode [ 2256.845930][T31701] mac80211_hwsim hwsim8 wlan0: left allmulticast mode [ 2256.970681][T31709] netlink: 'syz.0.8936': attribute type 21 has an invalid length. [ 2257.001681][T31709] netlink: 168 bytes leftover after parsing attributes in process `syz.0.8936'. [ 2257.084758][T31712] netlink: 184 bytes leftover after parsing attributes in process `syz.0.8936'. [ 2257.094935][T31711] netlink: 61967 bytes leftover after parsing attributes in process `syz.2.8938'. [ 2257.115132][T31713] netlink: 'syz.0.8936': attribute type 10 has an invalid length. [ 2257.130112][T31713] netlink: 40 bytes leftover after parsing attributes in process `syz.0.8936'. [ 2257.139586][T31713] batadv0: entered promiscuous mode [ 2257.147006][T31713] batadv0: entered allmulticast mode [ 2257.154340][T31713] A link change request failed with some changes committed already. Interface batadv0 may have been left with an inconsistent configuration, please check. [ 2257.525996][T31721] netlink: 'syz.2.8942': attribute type 21 has an invalid length. [ 2257.539340][T31721] netlink: 168 bytes leftover after parsing attributes in process `syz.2.8942'. [ 2257.822010][T31723] bridge_slave_0: left allmulticast mode [ 2258.255776][T31735] mac80211_hwsim hwsim8 wlan0: entered promiscuous mode [ 2258.281872][T31735] mac80211_hwsim hwsim8 wlan0: entered allmulticast mode [ 2258.706140][T31745] netlink: 'syz.2.8961': attribute type 9 has an invalid length. [ 2258.810888][T31750] mac80211_hwsim hwsim11 wlan0: left promiscuous mode [ 2258.839252][T31750] mac80211_hwsim hwsim11 wlan0: left allmulticast mode [ 2258.910855][T31753] mac80211_hwsim hwsim11 wlan0: entered promiscuous mode [ 2258.948557][T31753] mac80211_hwsim hwsim11 wlan0: entered allmulticast mode [ 2259.656097][T31762] netlink: 'syz.0.8954': attribute type 21 has an invalid length. [ 2264.647490][T31838] __nla_validate_parse: 3 callbacks suppressed [ 2264.647530][T31838] netlink: 184 bytes leftover after parsing attributes in process `syz.0.8987'. [ 2265.383241][T31847] mac80211_hwsim hwsim61 wlan0: left promiscuous mode [ 2265.392764][T31847] mac80211_hwsim hwsim61 wlan0: left allmulticast mode [ 2265.467447][T31843] mac80211_hwsim hwsim61 wlan0: entered promiscuous mode [ 2265.507963][T31843] mac80211_hwsim hwsim61 wlan0: entered allmulticast mode [ 2266.567006][T31873] netlink: 184 bytes leftover after parsing attributes in process `syz.1.8998'. [ 2267.118119][T31879] mac80211_hwsim hwsim8 wlan0: left promiscuous mode [ 2267.131738][T31879] mac80211_hwsim hwsim8 wlan0: left allmulticast mode [ 2267.689747][T31893] bridge_slave_0: left allmulticast mode [ 2267.988495][T31904] netlink: 184 bytes leftover after parsing attributes in process `syz.2.9010'. [ 2268.992128][T31917] mac80211_hwsim hwsim11 wlan0: left promiscuous mode [ 2269.004319][T31917] mac80211_hwsim hwsim11 wlan0: left allmulticast mode [ 2269.086063][T31916] mac80211_hwsim hwsim11 wlan0: entered promiscuous mode [ 2269.125098][T31916] mac80211_hwsim hwsim11 wlan0: entered allmulticast mode [ 2269.718756][T31935] netlink: 184 bytes leftover after parsing attributes in process `syz.3.9020'. [ 2270.748035][T31960] netlink: 184 bytes leftover after parsing attributes in process `syz.3.9029'. [ 2271.468813][T31976] netlink: 'syz.2.9035': attribute type 21 has an invalid length. [ 2271.482753][T31976] netlink: 168 bytes leftover after parsing attributes in process `syz.2.9035'. [ 2271.542951][T31976] netlink: 'syz.2.9035': attribute type 10 has an invalid length. [ 2271.552857][T31976] netlink: 40 bytes leftover after parsing attributes in process `syz.2.9035'. [ 2271.691104][T31983] netlink: 'syz.0.9045': attribute type 21 has an invalid length. [ 2271.721136][T31983] netlink: 168 bytes leftover after parsing attributes in process `syz.0.9045'. [ 2271.759302][T31985] netlink: 184 bytes leftover after parsing attributes in process `syz.1.9038'. [ 2271.836600][T31983] netlink: 'syz.0.9045': attribute type 10 has an invalid length. [ 2271.864507][T31983] netlink: 40 bytes leftover after parsing attributes in process `syz.0.9045'. [ 2271.918928][T31983] A link change request failed with some changes committed already. Interface batadv0 may have been left with an inconsistent configuration, please check. [ 2272.180520][T31994] bridge_slave_0: left allmulticast mode [ 2272.440362][T32001] netlink: 132 bytes leftover after parsing attributes in process `syz.3.9044'. [ 2272.913206][T32011] netlink: 184 bytes leftover after parsing attributes in process `syz.2.9049'. [ 2273.048578][T32013] syzkaller0: entered promiscuous mode [ 2273.055992][T32013] syzkaller0: entered allmulticast mode [ 2273.066673][T32009] netlink: 16402 bytes leftover after parsing attributes in process `syz.1.9048'. [ 2276.387252][T32022] netlink: 'syz.1.9053': attribute type 21 has an invalid length. [ 2276.395754][T32022] netlink: 168 bytes leftover after parsing attributes in process `syz.1.9053'. [ 2276.406262][T32027] netlink: 'syz.1.9053': attribute type 10 has an invalid length. [ 2276.414833][T32027] netlink: 40 bytes leftover after parsing attributes in process `syz.1.9053'. [ 2276.425719][T32028] mac80211_hwsim hwsim11 wlan0: left promiscuous mode [ 2276.432795][T32028] mac80211_hwsim hwsim11 wlan0: left allmulticast mode [ 2276.452665][T32029] mac80211_hwsim hwsim11 wlan0: entered promiscuous mode [ 2276.462870][T32029] mac80211_hwsim hwsim11 wlan0: entered allmulticast mode [ 2276.649326][T32040] netlink: 184 bytes leftover after parsing attributes in process `syz.2.9060'. [ 2277.175175][T32053] netlink: 'syz.1.9065': attribute type 21 has an invalid length. [ 2277.195182][T32053] netlink: 168 bytes leftover after parsing attributes in process `syz.1.9065'. [ 2277.238001][T32054] netlink: 'syz.1.9065': attribute type 10 has an invalid length. [ 2277.252706][T32054] netlink: 40 bytes leftover after parsing attributes in process `syz.1.9065'. [ 2277.318284][T32057] netlink: 132 bytes leftover after parsing attributes in process `syz.2.9066'. [ 2277.412712][T32059] netlink: 16402 bytes leftover after parsing attributes in process `syz.0.9067'. [ 2277.445217][T32061] mac80211_hwsim hwsim61 wlan0: left promiscuous mode [ 2277.452830][T32061] mac80211_hwsim hwsim61 wlan0: left allmulticast mode [ 2277.677574][T32064] mac80211_hwsim hwsim61 wlan0: entered promiscuous mode [ 2277.685522][T32064] mac80211_hwsim hwsim61 wlan0: entered allmulticast mode [ 2277.697708][T32069] netlink: 184 bytes leftover after parsing attributes in process `syz.1.9070'. [ 2278.035561][T32078] netlink: 184 bytes leftover after parsing attributes in process `syz.0.9081'. [ 2278.355292][T32089] netlink: 'syz.0.9078': attribute type 21 has an invalid length. [ 2278.368461][T32089] netlink: 168 bytes leftover after parsing attributes in process `syz.0.9078'. [ 2278.389745][T32085] netlink: 'syz.2.9076': attribute type 10 has an invalid length. [ 2278.414879][T32089] netlink: 'syz.0.9078': attribute type 10 has an invalid length. [ 2278.438937][T32089] A link change request failed with some changes committed already. Interface batadv0 may have been left with an inconsistent configuration, please check. [ 2278.499577][T32094] mac80211_hwsim hwsim61 wlan0: left promiscuous mode [ 2278.508374][T32094] mac80211_hwsim hwsim61 wlan0: left allmulticast mode [ 2278.543721][T32094] mac80211_hwsim hwsim61 wlan0: entered promiscuous mode [ 2278.551510][T32094] mac80211_hwsim hwsim61 wlan0: entered allmulticast mode [ 2279.428857][T32120] netlink: 'syz.2.9092': attribute type 21 has an invalid length. [ 2279.485865][T32120] netlink: 'syz.2.9092': attribute type 10 has an invalid length. [ 2279.549799][T32123] mac80211_hwsim hwsim61 wlan0: left promiscuous mode [ 2279.560322][T32123] mac80211_hwsim hwsim61 wlan0: left allmulticast mode [ 2279.576103][T32123] mac80211_hwsim hwsim61 wlan0: entered promiscuous mode [ 2279.610027][T32123] mac80211_hwsim hwsim61 wlan0: entered allmulticast mode [ 2280.555455][T32150] netlink: 'syz.0.9105': attribute type 21 has an invalid length. [ 2280.674667][T32150] netlink: 'syz.0.9105': attribute type 10 has an invalid length. [ 2280.768324][T32150] A link change request failed with some changes committed already. Interface batadv0 may have been left with an inconsistent configuration, please check. [ 2281.499487][T32169] __nla_validate_parse: 9 callbacks suppressed [ 2281.499567][T32169] netlink: 132 bytes leftover after parsing attributes in process `syz.1.9113'. [ 2282.638411][T32191] netlink: 'syz.3.9119': attribute type 10 has an invalid length. [ 2282.672523][T32191] netlink: 40 bytes leftover after parsing attributes in process `syz.3.9119'. [ 2283.349079][T32204] netlink: 199836 bytes leftover after parsing attributes in process `syz.3.9123'. [ 2283.729157][ T1290] ieee802154 phy0 wpan0: encryption failed: -22 [ 2283.736878][ T1290] ieee802154 phy1 wpan1: encryption failed: -22 [ 2284.191545][T32224] netlink: 132 bytes leftover after parsing attributes in process `syz.0.9130'. [ 2284.728768][T32231] netlink: 'syz.3.9132': attribute type 29 has an invalid length. [ 2284.735142][T32227] netlink: 'syz.2.9131': attribute type 10 has an invalid length. [ 2284.753898][T32227] netlink: 40 bytes leftover after parsing attributes in process `syz.2.9131'. [ 2284.802437][T32231] netlink: 'syz.3.9132': attribute type 29 has an invalid length. [ 2284.984243][T32231] netlink: 'syz.3.9132': attribute type 2 has an invalid length. [ 2285.004012][T32231] netlink: 'syz.3.9132': attribute type 8 has an invalid length. [ 2285.046678][T32231] netlink: 132 bytes leftover after parsing attributes in process `syz.3.9132'. [ 2285.078283][T32233] netlink: 'syz.3.9132': attribute type 2 has an invalid length. [ 2285.089798][T32233] netlink: 'syz.3.9132': attribute type 8 has an invalid length. [ 2285.112002][T32233] netlink: 132 bytes leftover after parsing attributes in process `syz.3.9132'. [ 2288.774253][T32260] netlink: 'syz.0.9143': attribute type 21 has an invalid length. [ 2288.782485][T32260] netlink: 168 bytes leftover after parsing attributes in process `syz.0.9143'. [ 2288.868288][T32260] netlink: 'syz.0.9143': attribute type 10 has an invalid length. [ 2288.903870][T32260] netlink: 40 bytes leftover after parsing attributes in process `syz.0.9143'. [ 2288.965587][T32260] A link change request failed with some changes committed already. Interface batadv0 may have been left with an inconsistent configuration, please check. [ 2290.658017][T32292] netlink: 61967 bytes leftover after parsing attributes in process `syz.1.9152'. [ 2291.715560][T32307] netlink: 'syz.1.9156': attribute type 10 has an invalid length. [ 2291.763897][T32307] netlink: 40 bytes leftover after parsing attributes in process `syz.1.9156'. [ 2292.765077][T32328] netlink: 61967 bytes leftover after parsing attributes in process `syz.3.9164'. [ 2293.664266][T32343] netlink: 'syz.0.9169': attribute type 10 has an invalid length. [ 2293.672204][T32343] netlink: 40 bytes leftover after parsing attributes in process `syz.0.9169'. [ 2293.733365][T32343] A link change request failed with some changes committed already. Interface batadv0 may have been left with an inconsistent configuration, please check. [ 2295.168544][T32363] syzkaller0: entered promiscuous mode [ 2295.174401][T32363] syzkaller0: entered allmulticast mode [ 2300.358107][T32376] netlink: 'syz.3.9180': attribute type 10 has an invalid length. [ 2300.366753][T32376] netlink: 40 bytes leftover after parsing attributes in process `syz.3.9180'. [ 2300.457414][T32383] netlink: 'syz.0.9189': attribute type 21 has an invalid length. [ 2300.484593][T32383] netlink: 168 bytes leftover after parsing attributes in process `syz.0.9189'. [ 2300.506240][T32383] netlink: 'syz.0.9189': attribute type 10 has an invalid length. [ 2300.515689][T32383] netlink: 40 bytes leftover after parsing attributes in process `syz.0.9189'. [ 2300.527174][T32383] A link change request failed with some changes committed already. Interface batadv0 may have been left with an inconsistent configuration, please check. [ 2305.872964][T32442] netlink: 'syz.3.9201': attribute type 21 has an invalid length. [ 2305.897369][T32442] netlink: 168 bytes leftover after parsing attributes in process `syz.3.9201'. [ 2305.954270][T32442] netlink: 'syz.3.9201': attribute type 10 has an invalid length. [ 2305.990279][T32442] netlink: 40 bytes leftover after parsing attributes in process `syz.3.9201'. [ 2306.965647][T32458] netlink: 'syz.1.9208': attribute type 10 has an invalid length. [ 2306.977459][T32458] netlink: 40 bytes leftover after parsing attributes in process `syz.1.9208'. [ 2309.407298][T32477] netlink: 'syz.2.9213': attribute type 21 has an invalid length. [ 2309.427032][T32477] netlink: 168 bytes leftover after parsing attributes in process `syz.2.9213'. [ 2309.476512][T32477] netlink: 'syz.2.9213': attribute type 10 has an invalid length. [ 2309.485955][T32477] netlink: 40 bytes leftover after parsing attributes in process `syz.2.9213'. [ 2310.515435][T32491] mac80211_hwsim hwsim6 wlan0: left promiscuous mode [ 2310.522423][T32491] mac80211_hwsim hwsim6 wlan0: left allmulticast mode [ 2310.577216][T32495] netlink: 61967 bytes leftover after parsing attributes in process `syz.0.9221'. [ 2310.629460][T32497] netlink: 61967 bytes leftover after parsing attributes in process `syz.1.9220'. [ 2310.869345][T32512] netlink: 'syz.1.9225': attribute type 21 has an invalid length. [ 2310.916482][T32512] netlink: 168 bytes leftover after parsing attributes in process `syz.1.9225'. [ 2310.956409][T32514] netlink: 'syz.1.9225': attribute type 10 has an invalid length. [ 2310.972116][T32514] netlink: 40 bytes leftover after parsing attributes in process `syz.1.9225'. [ 2311.719434][T32531] netlink: 61967 bytes leftover after parsing attributes in process `syz.0.9232'. [ 2311.796547][T32533] netlink: 61967 bytes leftover after parsing attributes in process `syz.1.9233'. [ 2314.895090][T32554] netlink: 'syz.1.9238': attribute type 21 has an invalid length. [ 2314.910433][T32554] netlink: 168 bytes leftover after parsing attributes in process `syz.1.9238'. [ 2315.318285][T32554] netlink: 'syz.1.9238': attribute type 10 has an invalid length. [ 2315.338999][T32554] netlink: 40 bytes leftover after parsing attributes in process `syz.1.9238'. [ 2318.433937][T32570] netlink: 61967 bytes leftover after parsing attributes in process `syz.1.9245'. [ 2318.555624][T32574] syzkaller0: entered promiscuous mode [ 2318.561236][T32574] syzkaller0: entered allmulticast mode [ 2322.421441][T32597] netlink: 'syz.3.9253': attribute type 21 has an invalid length. [ 2322.429562][T32597] netlink: 168 bytes leftover after parsing attributes in process `syz.3.9253'. [ 2322.438965][T32598] netlink: 'syz.3.9253': attribute type 10 has an invalid length. [ 2322.448370][T32598] netlink: 40 bytes leftover after parsing attributes in process `syz.3.9253'. [ 2325.863297][T32615] netlink: 'syz.0.9261': attribute type 39 has an invalid length. [ 2326.755523][T32627] netlink: 'syz.3.9264': attribute type 21 has an invalid length. [ 2326.776791][T32627] netlink: 168 bytes leftover after parsing attributes in process `syz.3.9264'. [ 2326.796749][T32630] netlink: 'syz.3.9264': attribute type 10 has an invalid length. [ 2326.806767][T32630] netlink: 40 bytes leftover after parsing attributes in process `syz.3.9264'. [ 2330.078566][T32664] netlink: 'syz.2.9276': attribute type 21 has an invalid length. [ 2330.089568][T32664] netlink: 168 bytes leftover after parsing attributes in process `syz.2.9276'. [ 2330.141341][T32664] netlink: 'syz.2.9276': attribute type 10 has an invalid length. [ 2330.150750][T32664] netlink: 40 bytes leftover after parsing attributes in process `syz.2.9276'. [ 2334.206304][T32699] netlink: 'syz.1.9287': attribute type 21 has an invalid length. [ 2334.220310][T32699] netlink: 168 bytes leftover after parsing attributes in process `syz.1.9287'. [ 2334.278362][T32699] netlink: 'syz.1.9287': attribute type 10 has an invalid length. [ 2334.293261][T32699] netlink: 40 bytes leftover after parsing attributes in process `syz.1.9287'. [ 2334.320835][T32701] netlink: 'syz.3.9289': attribute type 39 has an invalid length. [ 2339.238300][T32740] netlink: 'syz.0.9303': attribute type 39 has an invalid length. [ 2339.721159][T32750] netlink: 'syz.1.9309': attribute type 39 has an invalid length. [ 2340.459928][T32756] netlink: 'syz.0.9310': attribute type 21 has an invalid length. [ 2340.469401][T32756] netlink: 168 bytes leftover after parsing attributes in process `syz.0.9310'. [ 2342.749372][ T330] netlink: 'syz.1.9324': attribute type 21 has an invalid length. [ 2342.760001][ T330] netlink: 168 bytes leftover after parsing attributes in process `syz.1.9324'. [ 2343.623415][ T345] netlink: 'syz.1.9327': attribute type 39 has an invalid length. [ 2344.140334][ T359] netlink: 'syz.1.9333': attribute type 21 has an invalid length. [ 2344.181171][ T359] netlink: 168 bytes leftover after parsing attributes in process `syz.1.9333'. [ 2344.355258][ T359] netlink: 'syz.1.9333': attribute type 10 has an invalid length. [ 2344.422171][ T359] netlink: 40 bytes leftover after parsing attributes in process `syz.1.9333'. [ 2345.228412][ T1290] ieee802154 phy0 wpan0: encryption failed: -22 [ 2345.236205][ T1290] ieee802154 phy1 wpan1: encryption failed: -22 [ 2345.490363][ T377] netlink: 'syz.2.9337': attribute type 39 has an invalid length. [ 2346.460011][ T386] netlink: 'syz.1.9339': attribute type 10 has an invalid length. [ 2346.468154][ T386] netlink: 40 bytes leftover after parsing attributes in process `syz.1.9339'. [ 2346.581983][ T398] netlink: 'syz.2.9344': attribute type 21 has an invalid length. [ 2346.600214][ T398] netlink: 168 bytes leftover after parsing attributes in process `syz.2.9344'. [ 2346.661699][ T398] netlink: 'syz.2.9344': attribute type 10 has an invalid length. [ 2346.677227][ T398] netlink: 40 bytes leftover after parsing attributes in process `syz.2.9344'. [ 2347.305670][ T414] netlink: 61967 bytes leftover after parsing attributes in process `syz.0.9356'. [ 2348.925389][ T434] netlink: 'syz.2.9355': attribute type 21 has an invalid length. [ 2348.993905][ T434] netlink: 168 bytes leftover after parsing attributes in process `syz.2.9355'. [ 2349.107212][ T436] netlink: 'syz.2.9355': attribute type 10 has an invalid length. [ 2349.148417][ T436] netlink: 40 bytes leftover after parsing attributes in process `syz.2.9355'. [ 2349.391058][ T440] netlink: 'syz.3.9357': attribute type 39 has an invalid length. [ 2351.902683][ T468] netlink: 'syz.3.9366': attribute type 21 has an invalid length. [ 2351.911149][ T468] netlink: 168 bytes leftover after parsing attributes in process `syz.3.9366'. [ 2351.924433][ T468] netlink: 'syz.3.9366': attribute type 10 has an invalid length. [ 2351.932543][ T468] netlink: 40 bytes leftover after parsing attributes in process `syz.3.9366'. [ 2351.961712][ T466] mac80211_hwsim hwsim8 wlan0: entered promiscuous mode [ 2351.969701][ T466] mac80211_hwsim hwsim8 wlan0: entered allmulticast mode [ 2353.958274][ T497] netlink: 'syz.0.9377': attribute type 21 has an invalid length. [ 2354.033725][ T497] netlink: 168 bytes leftover after parsing attributes in process `syz.0.9377'. [ 2354.062387][ T502] netlink: 'syz.0.9377': attribute type 10 has an invalid length. [ 2354.081089][ T502] netlink: 40 bytes leftover after parsing attributes in process `syz.0.9377'. [ 2354.102060][ T502] A link change request failed with some changes committed already. Interface batadv0 may have been left with an inconsistent configuration, please check. [ 2354.188271][ T501] netlink: 'syz.2.9379': attribute type 10 has an invalid length. [ 2354.207682][ T501] netlink: 40 bytes leftover after parsing attributes in process `syz.2.9379'. [ 2354.875766][ T528] netlink: 'syz.3.9389': attribute type 21 has an invalid length. [ 2354.898322][ T528] netlink: 168 bytes leftover after parsing attributes in process `syz.3.9389'. [ 2354.924353][ T528] netlink: 'syz.3.9389': attribute type 10 has an invalid length. [ 2354.942627][ T528] netlink: 40 bytes leftover after parsing attributes in process `syz.3.9389'. [ 2355.165154][ T530] netlink: 65055 bytes leftover after parsing attributes in process `syz.0.9390'. [ 2355.592350][ T543] netlink: 'syz.0.9395': attribute type 10 has an invalid length. [ 2355.600750][ T543] netlink: 40 bytes leftover after parsing attributes in process `syz.0.9395'. [ 2355.833175][ T548] mac80211_hwsim hwsim61 wlan0: left promiscuous mode [ 2355.844706][ T548] mac80211_hwsim hwsim61 wlan0: left allmulticast mode [ 2355.864839][ T546] netlink: 'syz.1.9396': attribute type 4 has an invalid length. [ 2355.872860][ T546] netlink: 199836 bytes leftover after parsing attributes in process `syz.1.9396'. [ 2355.904502][ T549] mac80211_hwsim hwsim61 wlan0: entered promiscuous mode [ 2355.933885][ T549] mac80211_hwsim hwsim61 wlan0: entered allmulticast mode [ 2356.595124][ T561] netlink: 'syz.1.9401': attribute type 10 has an invalid length. [ 2357.220099][ T568] __nla_validate_parse: 1 callbacks suppressed [ 2357.220143][ T568] netlink: 65055 bytes leftover after parsing attributes in process `syz.1.9403'. [ 2357.726126][ T578] netlink: 65055 bytes leftover after parsing attributes in process `syz.2.9407'. [ 2358.060231][ T584] mac80211_hwsim hwsim61 wlan0: left promiscuous mode [ 2358.101603][ T584] mac80211_hwsim hwsim61 wlan0: left allmulticast mode [ 2358.284898][ T581] mac80211_hwsim hwsim61 wlan0: entered promiscuous mode [ 2358.375186][ T581] mac80211_hwsim hwsim61 wlan0: entered allmulticast mode [ 2359.403219][ T592] netlink: 'syz.3.9411': attribute type 10 has an invalid length. [ 2359.502379][ T592] netlink: 40 bytes leftover after parsing attributes in process `syz.3.9411'. [ 2362.632829][ T629] netlink: 61967 bytes leftover after parsing attributes in process `syz.1.9422'. [ 2362.740398][ T621] netlink: 'syz.2.9420': attribute type 10 has an invalid length. [ 2363.416245][ T647] netlink: 61967 bytes leftover after parsing attributes in process `syz.0.9428'. [ 2367.161636][ T693] netlink: 61967 bytes leftover after parsing attributes in process `syz.1.9442'. [ 2368.811428][ T710] netlink: 61967 bytes leftover after parsing attributes in process `syz.2.9448'. [ 2370.864734][ T736] netlink: 61967 bytes leftover after parsing attributes in process `syz.3.9458'. [ 2371.871238][ T752] netlink: 61967 bytes leftover after parsing attributes in process `syz.0.9464'. [ 2373.904635][ T796] netlink: 61967 bytes leftover after parsing attributes in process `syz.3.9478'. [ 2374.438502][ T802] netlink: 61967 bytes leftover after parsing attributes in process `syz.2.9479'. [ 2374.907659][ T818] netlink: 14 bytes leftover after parsing attributes in process `syz.1.9484'. [ 2374.997772][ T822] netlink: 'syz.0.9487': attribute type 10 has an invalid length. [ 2375.008217][ T822] netlink: 40 bytes leftover after parsing attributes in process `syz.0.9487'. [ 2375.041303][ T822] A link change request failed with some changes committed already. Interface batadv0 may have been left with an inconsistent configuration, please check. [ 2375.085333][ T827] netlink: 61967 bytes leftover after parsing attributes in process `syz.3.9489'. [ 2375.415218][ T836] netlink: 'syz.0.9492': attribute type 4 has an invalid length. [ 2375.432497][ T836] netlink: 152 bytes leftover after parsing attributes in process `syz.0.9492'. [ 2375.549507][ T839] netlink: 61967 bytes leftover after parsing attributes in process `syz.3.9494'. [ 2375.819886][ T847] mac80211_hwsim hwsim11 wlan0: left promiscuous mode [ 2375.837753][ T847] mac80211_hwsim hwsim11 wlan0: left allmulticast mode [ 2375.923329][ T851] mac80211_hwsim hwsim11 wlan0: entered promiscuous mode [ 2375.969392][ T851] mac80211_hwsim hwsim11 wlan0: entered allmulticast mode [ 2376.197593][ T857] netlink: 'syz.2.9500': attribute type 10 has an invalid length. [ 2376.223950][ T857] netlink: 40 bytes leftover after parsing attributes in process `syz.2.9500'. [ 2376.254990][ T862] netlink: 61967 bytes leftover after parsing attributes in process `syz.3.9502'. [ 2376.506451][ T866] netlink: 14 bytes leftover after parsing attributes in process `syz.0.9504'. [ 2377.048068][ T881] netlink: 'syz.2.9508': attribute type 4 has an invalid length. [ 2377.287440][ T888] mac80211_hwsim hwsim8 wlan0: left promiscuous mode [ 2377.313959][ T888] mac80211_hwsim hwsim8 wlan0: left allmulticast mode [ 2377.419948][ T886] mac80211_hwsim hwsim8 wlan0: entered promiscuous mode [ 2377.438021][ T886] mac80211_hwsim hwsim8 wlan0: entered allmulticast mode [ 2377.545872][ T895] netlink: 'syz.3.9514': attribute type 10 has an invalid length. [ 2378.350061][ T927] netlink: 'syz.1.9522': attribute type 10 has an invalid length. [ 2378.514067][ T927] team0: entered promiscuous mode [ 2378.560306][ T927] team_slave_0: entered promiscuous mode [ 2378.595345][ T927] team_slave_1: entered promiscuous mode [ 2378.601341][ T927] mac80211_hwsim hwsim9 wlan1: entered promiscuous mode [ 2378.610687][ T927] team0: entered allmulticast mode [ 2378.618961][ T927] team_slave_0: entered allmulticast mode [ 2378.625943][ T927] team_slave_1: entered allmulticast mode [ 2378.645303][ T927] 8021q: adding VLAN 0 to HW filter on device team0 [ 2378.652692][ T927] bridge0: port 2(team0) entered blocking state [ 2378.686853][ T927] bridge0: port 2(team0) entered disabled state [ 2378.829017][ T942] mac80211_hwsim hwsim61 wlan0: left promiscuous mode [ 2378.853902][ T942] mac80211_hwsim hwsim61 wlan0: left allmulticast mode [ 2378.935772][ T947] mac80211_hwsim hwsim61 wlan0: entered promiscuous mode [ 2378.953873][ T947] mac80211_hwsim hwsim61 wlan0: entered allmulticast mode [ 2379.004260][ T950] __nla_validate_parse: 8 callbacks suppressed [ 2379.004376][ T950] netlink: 61967 bytes leftover after parsing attributes in process `syz.0.9530'. [ 2379.088443][ T953] netlink: 61967 bytes leftover after parsing attributes in process `syz.2.9531'. [ 2379.703491][ T959] netlink: 'syz.1.9533': attribute type 10 has an invalid length. [ 2379.865718][ T974] netlink: 14 bytes leftover after parsing attributes in process `syz.2.9536'. [ 2379.947163][ T977] netlink: 'syz.0.9537': attribute type 10 has an invalid length. [ 2379.979080][ T977] netlink: 40 bytes leftover after parsing attributes in process `syz.0.9537'. [ 2380.021825][ T977] team0: entered promiscuous mode [ 2380.041700][ T977] team_slave_1: entered promiscuous mode [ 2380.068545][ T977] mac80211_hwsim hwsim12 ..ãc¤±: entered promiscuous mode [ 2380.100046][ T977] team0: entered allmulticast mode [ 2380.155496][ T977] team_slave_1: entered allmulticast mode [ 2380.162250][ T977] mac80211_hwsim hwsim12 ..ãc¤±: entered allmulticast mode [ 2380.181576][ T977] A link change request failed with some changes committed already. Interface team0 may have been left with an inconsistent configuration, please check. [ 2380.216151][ T982] mac80211_hwsim hwsim61 wlan0: left promiscuous mode [ 2380.233143][ T982] mac80211_hwsim hwsim61 wlan0: left allmulticast mode [ 2380.327749][ T987] netlink: 61967 bytes leftover after parsing attributes in process `syz.2.9542'. [ 2380.344149][ T988] mac80211_hwsim hwsim61 wlan0: entered promiscuous mode [ 2380.373725][ T988] mac80211_hwsim hwsim61 wlan0: entered allmulticast mode [ 2380.399212][ T991] netlink: 61967 bytes leftover after parsing attributes in process `syz.1.9543'. [ 2381.438827][ T1011] netlink: 'syz.0.9548': attribute type 10 has an invalid length. [ 2381.576585][ T1026] mac80211_hwsim hwsim6 wlan0: entered promiscuous mode [ 2381.598504][ T1026] mac80211_hwsim hwsim6 wlan0: entered allmulticast mode [ 2381.635893][ T1024] netlink: 14 bytes leftover after parsing attributes in process `syz.1.9552'. [ 2381.660584][ T1029] netlink: 61967 bytes leftover after parsing attributes in process `syz.3.9554'. [ 2381.954013][ T1044] netlink: 'syz.2.9555': attribute type 10 has an invalid length. [ 2381.995299][ T1044] netlink: 40 bytes leftover after parsing attributes in process `syz.2.9555'. [ 2382.055069][ T1044] A link change request failed with some changes committed already. Interface team0 may have been left with an inconsistent configuration, please check. [ 2382.607645][ T1066] mac80211_hwsim hwsim61 wlan0: left promiscuous mode [ 2382.622204][ T1066] mac80211_hwsim hwsim61 wlan0: left allmulticast mode [ 2382.641108][ T1068] mac80211_hwsim hwsim61 wlan0: entered promiscuous mode [ 2382.649376][ T1068] mac80211_hwsim hwsim61 wlan0: entered allmulticast mode [ 2382.882422][ T1072] netlink: 'syz.0.9573': attribute type 10 has an invalid length. [ 2382.892441][ T1072] netlink: 40 bytes leftover after parsing attributes in process `syz.0.9573'. [ 2382.913000][ T1072] A link change request failed with some changes committed already. Interface batadv0 may have been left with an inconsistent configuration, please check. [ 2383.352088][ T1070] netlink: 'syz.3.9565': attribute type 10 has an invalid length. [ 2383.808973][ T1091] mac80211_hwsim hwsim6 wlan0: left promiscuous mode [ 2383.825689][ T1091] mac80211_hwsim hwsim6 wlan0: left allmulticast mode [ 2383.955149][ T1092] mac80211_hwsim hwsim6 wlan0: entered promiscuous mode [ 2383.962537][ T1092] mac80211_hwsim hwsim6 wlan0: entered allmulticast mode [ 2384.189817][ T1103] netlink: 'syz.2.9577': attribute type 10 has an invalid length. [ 2384.199379][ T1103] __nla_validate_parse: 2 callbacks suppressed [ 2384.199414][ T1103] netlink: 40 bytes leftover after parsing attributes in process `syz.2.9577'. [ 2384.347979][ T1101] mac80211_hwsim hwsim11 wlan0: left promiscuous mode [ 2384.371122][ T1101] mac80211_hwsim hwsim11 wlan0: left allmulticast mode [ 2384.532222][ T1107] mac80211_hwsim hwsim11 wlan0: entered promiscuous mode [ 2384.545928][ T1107] mac80211_hwsim hwsim11 wlan0: entered allmulticast mode [ 2384.965887][ T1116] netlink: 'syz.3.9580': attribute type 10 has an invalid length. [ 2385.003728][ T1116] netlink: 40 bytes leftover after parsing attributes in process `syz.3.9580'. [ 2385.174207][ T1128] netlink: 61967 bytes leftover after parsing attributes in process `syz.1.9585'. [ 2385.413183][ T1117] netlink: 'syz.0.9581': attribute type 10 has an invalid length. [ 2385.474085][ T1132] netlink: 61967 bytes leftover after parsing attributes in process `syz.2.9586'. [ 2385.749967][ T1138] netlink: 'syz.0.9588': attribute type 10 has an invalid length. [ 2385.765979][ T1138] netlink: 40 bytes leftover after parsing attributes in process `syz.0.9588'. [ 2385.812051][ T1138] A link change request failed with some changes committed already. Interface batadv0 may have been left with an inconsistent configuration, please check. [ 2386.041810][ T1141] netlink: 'syz.3.9589': attribute type 10 has an invalid length. [ 2386.064335][ T1141] netlink: 40 bytes leftover after parsing attributes in process `syz.3.9589'. [ 2386.210069][ T1141] A link change request failed with some changes committed already. Interface team0 may have been left with an inconsistent configuration, please check. [ 2386.711764][ T1160] netlink: 'syz.1.9596': attribute type 2 has an invalid length. [ 2386.732346][ T1160] netlink: 8 bytes leftover after parsing attributes in process `syz.1.9596'. [ 2387.326725][ T1166] netlink: 61967 bytes leftover after parsing attributes in process `syz.1.9599'. [ 2387.556134][ T1174] netlink: 'syz.3.9600': attribute type 10 has an invalid length. [ 2387.593393][ T1174] netlink: 40 bytes leftover after parsing attributes in process `syz.3.9600'. [ 2387.650061][ T1176] mac80211_hwsim hwsim6 wlan0: left promiscuous mode [ 2387.728627][ T1176] mac80211_hwsim hwsim6 wlan0: left allmulticast mode [ 2387.903865][ T1181] mac80211_hwsim hwsim6 wlan0: entered promiscuous mode [ 2387.912905][ T1181] mac80211_hwsim hwsim6 wlan0: entered allmulticast mode [ 2389.064683][ T1178] netlink: 'syz.0.9602': attribute type 10 has an invalid length. [ 2389.539813][ T1205] netlink: 61967 bytes leftover after parsing attributes in process `syz.2.9610'. [ 2389.602835][ T1207] netlink: 61967 bytes leftover after parsing attributes in process `syz.3.9611'. [ 2389.867505][ T1210] netlink: 'syz.1.9612': attribute type 10 has an invalid length. [ 2389.923178][ T1210] netlink: 40 bytes leftover after parsing attributes in process `syz.1.9612'. [ 2390.386343][ T1226] netlink: 'syz.0.9622': attribute type 10 has an invalid length. [ 2390.409980][ T1226] netlink: 40 bytes leftover after parsing attributes in process `syz.0.9622'. [ 2390.469893][ T1226] A link change request failed with some changes committed already. Interface batadv0 may have been left with an inconsistent configuration, please check. [ 2390.521364][ T1227] netlink: 'syz.1.9615': attribute type 10 has an invalid length. [ 2390.865971][ T1222] netlink: 'syz.2.9616': attribute type 10 has an invalid length. [ 2391.842665][ T1254] netlink: 61967 bytes leftover after parsing attributes in process `syz.0.9625'. [ 2391.886209][ T1251] netlink: 61967 bytes leftover after parsing attributes in process `syz.1.9624'. [ 2392.096743][ T1255] netlink: 'syz.3.9626': attribute type 10 has an invalid length. [ 2392.123709][ T1255] netlink: 40 bytes leftover after parsing attributes in process `syz.3.9626'. [ 2392.398617][ T1263] netlink: 'syz.1.9636': attribute type 10 has an invalid length. [ 2392.420163][ T1263] netlink: 40 bytes leftover after parsing attributes in process `syz.1.9636'. [ 2393.024849][ T1270] netlink: 'syz.3.9632': attribute type 10 has an invalid length. [ 2393.638348][ T1270] veth1_macvtap (unregistering): left allmulticast mode [ 2393.647881][ T1270] veth1_macvtap (unregistering): left promiscuous mode [ 2393.840912][ T1272] netlink: 'syz.1.9631': attribute type 10 has an invalid length. [ 2393.857960][ T1289] netlink: 61967 bytes leftover after parsing attributes in process `syz.2.9637'. [ 2394.512483][ T1303] netlink: 61967 bytes leftover after parsing attributes in process `syz.1.9646'. [ 2394.634188][ T1309] netlink: 'syz.0.9640': attribute type 10 has an invalid length. [ 2394.642282][ T1309] netlink: 40 bytes leftover after parsing attributes in process `syz.0.9640'. [ 2394.694320][ T1309] A link change request failed with some changes committed already. Interface batadv0 may have been left with an inconsistent configuration, please check. [ 2395.237503][ T1328] netlink: 'syz.2.9647': attribute type 10 has an invalid length. [ 2395.417498][ T1325] netlink: 'syz.0.9648': attribute type 10 has an invalid length. [ 2395.966590][ T1350] netlink: 61967 bytes leftover after parsing attributes in process `syz.0.9653'. [ 2396.011052][ T1346] netlink: 'syz.1.9652': attribute type 10 has an invalid length. [ 2396.027839][ T1346] netlink: 40 bytes leftover after parsing attributes in process `syz.1.9652'. [ 2398.243932][ T1362] netlink: 'syz.3.9659': attribute type 10 has an invalid length. [ 2399.018809][ T1372] netlink: 'syz.0.9660': attribute type 10 has an invalid length. [ 2399.631768][ T1384] mac80211_hwsim hwsim6 wlan0: left promiscuous mode [ 2400.076194][ T1384] mac80211_hwsim hwsim6 wlan0: left allmulticast mode [ 2400.243240][ T1386] mac80211_hwsim hwsim6 wlan0: entered promiscuous mode [ 2400.256630][ T1386] mac80211_hwsim hwsim6 wlan0: entered allmulticast mode [ 2400.615975][ T1396] netlink: 61967 bytes leftover after parsing attributes in process `syz.2.9669'. [ 2401.268888][ T1398] netlink: 'syz.3.9670': attribute type 10 has an invalid length. [ 2402.151289][ T1426] mac80211_hwsim hwsim11 wlan0: left promiscuous mode [ 2402.210186][ T1426] mac80211_hwsim hwsim11 wlan0: left allmulticast mode [ 2402.295860][ T1430] mac80211_hwsim hwsim11 wlan0: entered promiscuous mode [ 2402.307588][ T1430] mac80211_hwsim hwsim11 wlan0: entered allmulticast mode [ 2402.316151][ T1434] netlink: 'syz.2.9679': attribute type 10 has an invalid length. [ 2402.325278][ T1437] netlink: 'syz.3.9682': attribute type 21 has an invalid length. [ 2402.333392][ T1437] netlink: 168 bytes leftover after parsing attributes in process `syz.3.9682'. [ 2402.353925][ T1438] netlink: 184 bytes leftover after parsing attributes in process `syz.3.9682'. [ 2402.461582][ T1438] netlink: 'syz.3.9682': attribute type 10 has an invalid length. [ 2402.483602][ T1438] netlink: 40 bytes leftover after parsing attributes in process `syz.3.9682'. [ 2402.877191][ T1453] netlink: 9286 bytes leftover after parsing attributes in process `syz.1.9689'. [ 2403.013345][ T1455] mac80211_hwsim hwsim6 wlan0: left promiscuous mode [ 2403.029716][ T1455] mac80211_hwsim hwsim6 wlan0: left allmulticast mode [ 2403.183227][ T1460] mac80211_hwsim hwsim6 wlan0: entered promiscuous mode [ 2403.202945][ T1460] mac80211_hwsim hwsim6 wlan0: entered allmulticast mode [ 2403.336078][ T1468] netlink: 'syz.2.9695': attribute type 21 has an invalid length. [ 2403.346583][ T1468] netlink: 168 bytes leftover after parsing attributes in process `syz.2.9695'. [ 2403.360024][ T1468] netlink: 184 bytes leftover after parsing attributes in process `syz.2.9695'. [ 2403.418171][ T1468] netlink: 'syz.2.9695': attribute type 10 has an invalid length. [ 2403.442897][ T1468] netlink: 40 bytes leftover after parsing attributes in process `syz.2.9695'. [ 2404.360580][ T1491] mac80211_hwsim hwsim11 wlan0: left promiscuous mode [ 2404.368429][ T1491] mac80211_hwsim hwsim11 wlan0: left allmulticast mode [ 2404.437345][ T1492] mac80211_hwsim hwsim11 wlan0: entered promiscuous mode [ 2404.476033][ T1492] mac80211_hwsim hwsim11 wlan0: entered allmulticast mode [ 2404.494815][ T1494] netlink: 'syz.2.9704': attribute type 10 has an invalid length. [ 2404.531938][ T1494] netlink: 40 bytes leftover after parsing attributes in process `syz.2.9704'. [ 2404.580362][ T1494] A link change request failed with some changes committed already. Interface virt_wifi0 may have been left with an inconsistent configuration, please check. [ 2404.888729][ T1511] netlink: 'syz.0.9711': attribute type 21 has an invalid length. [ 2404.932876][ T1511] netlink: 168 bytes leftover after parsing attributes in process `syz.0.9711'. [ 2404.988599][ T1511] netlink: 'syz.0.9711': attribute type 10 has an invalid length. [ 2405.007729][ T1511] A link change request failed with some changes committed already. Interface batadv0 may have been left with an inconsistent configuration, please check. [ 2405.398503][ T1522] mac80211_hwsim hwsim61 wlan0: left promiscuous mode [ 2405.409066][ T1522] mac80211_hwsim hwsim61 wlan0: left allmulticast mode [ 2405.435971][ T1522] mac80211_hwsim hwsim61 wlan0: entered promiscuous mode [ 2405.443704][ T1522] mac80211_hwsim hwsim61 wlan0: entered allmulticast mode [ 2405.732087][ T1533] __nla_validate_parse: 2 callbacks suppressed [ 2405.732135][ T1533] netlink: 9286 bytes leftover after parsing attributes in process `syz.2.9720'. [ 2406.617277][ T1290] ieee802154 phy0 wpan0: encryption failed: -22 [ 2406.625310][ T1290] ieee802154 phy1 wpan1: encryption failed: -22 [ 2408.708340][ T1539] netlink: 'syz.3.9722': attribute type 9 has an invalid length. [ 2408.753955][ T1539] netlink: 399 bytes leftover after parsing attributes in process `syz.3.9722'. [ 2409.048847][ T1543] netlink: 61967 bytes leftover after parsing attributes in process `syz.1.9723'. [ 2409.278420][ T1551] mac80211_hwsim hwsim6 wlan0: left promiscuous mode [ 2409.293913][ T1551] mac80211_hwsim hwsim6 wlan0: left allmulticast mode [ 2409.444838][ T1556] mac80211_hwsim hwsim6 wlan0: entered promiscuous mode [ 2409.453250][ T1556] mac80211_hwsim hwsim6 wlan0: entered allmulticast mode [ 2409.465847][ T1559] netlink: 'syz.1.9728': attribute type 21 has an invalid length. [ 2409.479830][ T1559] netlink: 168 bytes leftover after parsing attributes in process `syz.1.9728'. [ 2409.532540][ T1559] netlink: 184 bytes leftover after parsing attributes in process `syz.1.9728'. [ 2409.671692][ T1561] netlink: 'syz.1.9728': attribute type 10 has an invalid length. [ 2409.689847][ T1561] netlink: 40 bytes leftover after parsing attributes in process `syz.1.9728'. [ 2409.729925][ T1562] netlink: 9286 bytes leftover after parsing attributes in process `syz.3.9732'. [ 2410.200833][ T1575] netlink: 61967 bytes leftover after parsing attributes in process `syz.2.9737'. [ 2410.549189][ T1581] netlink: 'syz.0.9738': attribute type 10 has an invalid length. [ 2410.564699][ T1581] netlink: 40 bytes leftover after parsing attributes in process `syz.0.9738'. [ 2411.167459][ T1583] mac80211_hwsim hwsim61 wlan0: left promiscuous mode [ 2411.214037][ T1583] mac80211_hwsim hwsim61 wlan0: left allmulticast mode [ 2411.411002][ T1586] mac80211_hwsim hwsim61 wlan0: entered promiscuous mode [ 2411.418462][ T1586] mac80211_hwsim hwsim61 wlan0: entered allmulticast mode [ 2411.443918][ T1592] netlink: 'syz.0.9743': attribute type 21 has an invalid length. [ 2411.452552][ T1592] netlink: 168 bytes leftover after parsing attributes in process `syz.0.9743'. [ 2411.486470][ T1592] netlink: 184 bytes leftover after parsing attributes in process `syz.0.9743'. [ 2411.617376][ T1592] netlink: 'syz.0.9743': attribute type 10 has an invalid length. [ 2411.626634][ T1592] netlink: 40 bytes leftover after parsing attributes in process `syz.0.9743'. [ 2411.650973][ T1592] A link change request failed with some changes committed already. Interface batadv0 may have been left with an inconsistent configuration, please check. [ 2412.236173][ T1607] netlink: 61967 bytes leftover after parsing attributes in process `syz.3.9748'. [ 2412.848890][ T1619] mac80211_hwsim hwsim61 wlan0: left promiscuous mode [ 2412.860876][ T1619] mac80211_hwsim hwsim61 wlan0: left allmulticast mode [ 2413.004319][ T1622] mac80211_hwsim hwsim61 wlan0: entered promiscuous mode [ 2413.011939][ T1622] mac80211_hwsim hwsim61 wlan0: entered allmulticast mode [ 2413.195836][ T1630] netlink: 'syz.3.9754': attribute type 10 has an invalid length. [ 2413.212764][ T1630] netlink: 40 bytes leftover after parsing attributes in process `syz.3.9754'. [ 2414.679147][ T1644] syzkaller0: entered promiscuous mode [ 2414.693774][ T1644] syzkaller0: entered allmulticast mode [ 2414.705813][ T1648] netlink: 61967 bytes leftover after parsing attributes in process `syz.3.9760'. [ 2417.713686][ T1662] netlink: 178584 bytes leftover after parsing attributes in process `syz.3.9765'. [ 2417.748191][ T1662] netlink: zone id is out of range [ 2417.775573][ T1662] netlink: zone id is out of range [ 2417.782012][ T1662] netlink: zone id is out of range [ 2417.807550][ T1662] netlink: zone id is out of range [ 2417.812922][ T1662] netlink: zone id is out of range [ 2417.823600][ T1662] netlink: zone id is out of range [ 2417.833090][ T1662] netlink: zone id is out of range [ 2417.850927][ T1662] netlink: zone id is out of range [ 2417.856676][ T1662] netlink: zone id is out of range [ 2417.864707][ T1662] netlink: zone id is out of range [ 2420.394182][ T1654] mac80211_hwsim hwsim8 wlan0: left promiscuous mode [ 2420.401109][ T1654] mac80211_hwsim hwsim8 wlan0: left allmulticast mode [ 2420.415118][ T1655] mac80211_hwsim hwsim8 wlan0: entered promiscuous mode [ 2420.422224][ T1655] mac80211_hwsim hwsim8 wlan0: entered allmulticast mode [ 2420.653580][ T1680] mac80211_hwsim hwsim11 wlan0: left promiscuous mode [ 2420.674337][ T1680] mac80211_hwsim hwsim11 wlan0: left allmulticast mode [ 2420.698083][ T1681] mac80211_hwsim hwsim11 wlan0: entered promiscuous mode [ 2420.705766][ T1681] mac80211_hwsim hwsim11 wlan0: entered allmulticast mode [ 2420.881847][ T1687] netlink: 'syz.1.9772': attribute type 10 has an invalid length. [ 2420.925006][ T1687] netlink: 40 bytes leftover after parsing attributes in process `syz.1.9772'. [ 2421.399736][ T1693] netlink: 'syz.2.9776': attribute type 9 has an invalid length. [ 2421.477513][ T1693] netlink: 399 bytes leftover after parsing attributes in process `syz.2.9776'. [ 2422.624092][ T1708] syzkaller0: entered promiscuous mode [ 2422.643390][ T1708] syzkaller0: entered allmulticast mode [ 2425.657831][ T1722] mac80211_hwsim hwsim11 wlan0: left promiscuous mode [ 2425.673857][ T1722] mac80211_hwsim hwsim11 wlan0: left allmulticast mode [ 2425.705361][ T1722] mac80211_hwsim hwsim11 wlan0: entered promiscuous mode [ 2425.712609][ T1722] mac80211_hwsim hwsim11 wlan0: entered allmulticast mode [ 2425.859321][ T1728] netlink: 'syz.2.9789': attribute type 10 has an invalid length. [ 2425.873406][ T1728] netlink: 40 bytes leftover after parsing attributes in process `syz.2.9789'. [ 2425.985230][ T1731] netlink: 61967 bytes leftover after parsing attributes in process `syz.0.9790'. [ 2426.276811][ T1738] netlink: 178584 bytes leftover after parsing attributes in process `syz.1.9792'. [ 2426.291940][ T1738] net_ratelimit: 386 callbacks suppressed [ 2426.291959][ T1738] netlink: zone id is out of range [ 2426.319609][ T1738] netlink: zone id is out of range [ 2426.335114][ T1738] netlink: zone id is out of range [ 2426.366170][ T1738] netlink: zone id is out of range [ 2426.376861][ T1738] netlink: zone id is out of range [ 2426.383460][ T1738] netlink: zone id is out of range [ 2426.400313][ T1738] netlink: zone id is out of range [ 2426.411587][ T1738] netlink: zone id is out of range [ 2426.418894][ T1738] netlink: zone id is out of range [ 2426.446588][ T1738] netlink: zone id is out of range [ 2426.516703][ T1742] syzkaller0: entered promiscuous mode [ 2426.522612][ T1742] syzkaller0: entered allmulticast mode [ 2429.509017][ T1750] netlink: 'syz.0.9799': attribute type 21 has an invalid length. [ 2429.517210][ T1750] netlink: 168 bytes leftover after parsing attributes in process `syz.0.9799'. [ 2429.527381][ T1752] mac80211_hwsim hwsim8 wlan0: left promiscuous mode [ 2429.534259][ T1752] mac80211_hwsim hwsim8 wlan0: left allmulticast mode [ 2429.541936][ T1753] netlink: 'syz.0.9799': attribute type 10 has an invalid length. [ 2429.550559][ T1753] netlink: 40 bytes leftover after parsing attributes in process `syz.0.9799'. [ 2429.560568][ T1754] mac80211_hwsim hwsim8 wlan0: entered promiscuous mode [ 2429.569279][ T1754] mac80211_hwsim hwsim8 wlan0: entered allmulticast mode [ 2429.896513][ T1770] netlink: 61967 bytes leftover after parsing attributes in process `syz.3.9803'. [ 2432.207594][ C1] net_ratelimit: 387 callbacks suppressed [ 2432.207623][ C1] Dead loop on virtual device ip6_vti0, fix it urgently! [ 2433.012351][ T1779] netlink: 178584 bytes leftover after parsing attributes in process `syz.0.9807'. [ 2433.028931][ T1779] netlink: zone id is out of range [ 2433.053930][ T1779] netlink: zone id is out of range [ 2433.078902][ T1779] netlink: zone id is out of range [ 2433.088170][ T1779] netlink: zone id is out of range [ 2433.099046][ T1779] netlink: zone id is out of range [ 2433.114635][ T1779] netlink: zone id is out of range [ 2433.122100][ T1779] netlink: zone id is out of range [ 2433.145118][ T1779] netlink: zone id is out of range [ 2433.154602][ T1779] netlink: zone id is out of range [ 2433.191956][ T1783] netlink: 'syz.2.9809': attribute type 21 has an invalid length. [ 2433.236165][ T1783] netlink: 168 bytes leftover after parsing attributes in process `syz.2.9809'. [ 2433.333238][ T1786] mac80211_hwsim hwsim8 wlan0: left promiscuous mode [ 2433.343538][ T1786] mac80211_hwsim hwsim8 wlan0: left allmulticast mode [ 2433.358147][ T1785] netlink: 'syz.2.9809': attribute type 10 has an invalid length. [ 2433.367104][ T1785] netlink: 40 bytes leftover after parsing attributes in process `syz.2.9809'. [ 2433.378157][ T1789] mac80211_hwsim hwsim8 wlan0: entered promiscuous mode [ 2433.395912][ T1789] mac80211_hwsim hwsim8 wlan0: entered allmulticast mode [ 2433.500566][ T1788] syzkaller0: entered promiscuous mode [ 2433.524570][ T1788] syzkaller0: entered allmulticast mode [ 2436.350653][ T1801] netlink: 61967 bytes leftover after parsing attributes in process `syz.3.9816'. [ 2436.481387][ T1809] netlink: 'syz.3.9820': attribute type 21 has an invalid length. [ 2436.498978][ T1809] netlink: 168 bytes leftover after parsing attributes in process `syz.3.9820'. [ 2436.565479][ T1809] netlink: 'syz.3.9820': attribute type 10 has an invalid length. [ 2436.586374][ T1809] netlink: 40 bytes leftover after parsing attributes in process `syz.3.9820'. [ 2436.708024][ T1815] netlink: 178584 bytes leftover after parsing attributes in process `syz.2.9821'. [ 2437.119246][ T1817] netlink: 4083 bytes leftover after parsing attributes in process `syz.1.9818'. [ 2437.190896][ T1817] netlink: 4083 bytes leftover after parsing attributes in process `syz.1.9818'. [ 2437.307633][ T1812] netlink: 4083 bytes leftover after parsing attributes in process `syz.1.9818'. [ 2437.579817][ T1827] netlink: 'syz.1.9818': attribute type 10 has an invalid length. [ 2438.757953][ T1836] syzkaller0: entered promiscuous mode [ 2438.786845][ T1836] syzkaller0: entered allmulticast mode [ 2438.892128][ T1841] __nla_validate_parse: 2 callbacks suppressed [ 2438.892157][ T1841] netlink: 61967 bytes leftover after parsing attributes in process `syz.1.9828'. [ 2442.377992][ T1852] netlink: 'syz.3.9832': attribute type 21 has an invalid length. [ 2442.386373][ T1852] netlink: 168 bytes leftover after parsing attributes in process `syz.3.9832'. [ 2442.397275][ T1853] netlink: 'syz.3.9832': attribute type 10 has an invalid length. [ 2442.412978][ T1853] netlink: 40 bytes leftover after parsing attributes in process `syz.3.9832'. [ 2445.593874][ T1880] netlink: 61967 bytes leftover after parsing attributes in process `syz.2.9840'. [ 2446.286245][ T1898] syzkaller0: entered promiscuous mode [ 2446.314076][ T1898] syzkaller0: entered allmulticast mode [ 2449.625453][ T1906] netlink: 61967 bytes leftover after parsing attributes in process `syz.3.9850'. [ 2454.748375][ T1991] netlink: 61967 bytes leftover after parsing attributes in process `syz.3.9877'. [ 2459.290137][ T2030] netlink: 61967 bytes leftover after parsing attributes in process `syz.2.9887'. [ 2459.470264][ T2034] netlink: 'syz.3.9888': attribute type 10 has an invalid length. [ 2466.035912][ T2075] netlink: 61967 bytes leftover after parsing attributes in process `syz.3.9900'. [ 2467.137568][ T2094] netlink: 4083 bytes leftover after parsing attributes in process `syz.3.9909'. [ 2467.170203][ T2094] netlink: 4083 bytes leftover after parsing attributes in process `syz.3.9909'. [ 2467.202716][ T2091] netlink: 4083 bytes leftover after parsing attributes in process `syz.3.9909'. [ 2467.256108][ T2094] netlink: 4083 bytes leftover after parsing attributes in process `syz.3.9909'. [ 2467.407093][ T2100] netlink: 'syz.3.9909': attribute type 10 has an invalid length. [ 2467.434721][ T2100] netlink: 40 bytes leftover after parsing attributes in process `syz.3.9909'. [ 2467.543277][ T2102] netlink: 'syz.1.9913': attribute type 21 has an invalid length. [ 2467.557059][ T2102] netlink: 168 bytes leftover after parsing attributes in process `syz.1.9913'. [ 2467.572854][ T2102] netlink: 'syz.1.9913': attribute type 10 has an invalid length. [ 2467.588397][ T2102] netlink: 40 bytes leftover after parsing attributes in process `syz.1.9913'. [ 2468.186586][ T2116] netlink: 61967 bytes leftover after parsing attributes in process `syz.3.9917'. [ 2468.486670][ T1290] ieee802154 phy0 wpan0: encryption failed: -22 [ 2468.493192][ T1290] ieee802154 phy1 wpan1: encryption failed: -22 [ 2471.031321][ T2131] netlink: 'syz.0.9923': attribute type 21 has an invalid length. [ 2471.052977][ T2131] netlink: 168 bytes leftover after parsing attributes in process `syz.0.9923'. [ 2471.145935][ T2131] netlink: 'syz.0.9923': attribute type 10 has an invalid length. [ 2471.164072][ T2131] netlink: 40 bytes leftover after parsing attributes in process `syz.0.9923'. [ 2471.221207][ T2131] net_ratelimit: 783 callbacks suppressed [ 2471.221277][ T2131] A link change request failed with some changes committed already. Interface batadv0 may have been left with an inconsistent configuration, please check. [ 2471.648680][ T2140] netlink: 61967 bytes leftover after parsing attributes in process `syz.2.9927'. [ 2472.331329][ T2145] netlink: 4083 bytes leftover after parsing attributes in process `syz.0.9925'. [ 2473.179439][ T2145] netlink: 4083 bytes leftover after parsing attributes in process `syz.0.9925'. [ 2473.189629][ T2152] netlink: 'syz.0.9925': attribute type 10 has an invalid length. [ 2473.198362][ T2152] netlink: 40 bytes leftover after parsing attributes in process `syz.0.9925'. [ 2473.506076][ T2163] netlink: 'syz.3.9934': attribute type 21 has an invalid length. [ 2473.561197][ T2163] netlink: 168 bytes leftover after parsing attributes in process `syz.3.9934'. [ 2473.638736][ T2165] netlink: 'syz.3.9934': attribute type 10 has an invalid length. [ 2473.672761][ T2165] netlink: 40 bytes leftover after parsing attributes in process `syz.3.9934'. [ 2473.917422][ T2170] netlink: 61967 bytes leftover after parsing attributes in process `syz.1.9936'. [ 2474.938930][ T2184] netlink: 4083 bytes leftover after parsing attributes in process `syz.2.9938'. [ 2475.380694][ T2188] netlink: 'syz.2.9938': attribute type 10 has an invalid length. [ 2475.415365][ T2188] A link change request failed with some changes committed already. Interface veth1_virt_wifi may have been left with an inconsistent configuration, please check. [ 2476.470115][ T2199] netlink: 'syz.3.9945': attribute type 21 has an invalid length. [ 2476.483890][ T2199] __nla_validate_parse: 4 callbacks suppressed [ 2476.483927][ T2199] netlink: 168 bytes leftover after parsing attributes in process `syz.3.9945'. [ 2476.531958][ T2199] netlink: 'syz.3.9945': attribute type 10 has an invalid length. [ 2476.545447][ T2199] netlink: 40 bytes leftover after parsing attributes in process `syz.3.9945'. [ 2476.876444][ T2205] netlink: 'syz.1.9947': attribute type 10 has an invalid length. [ 2480.119636][ T2226] netlink: 4083 bytes leftover after parsing attributes in process `syz.0.9950'. [ 2480.139117][ T2226] netlink: 4083 bytes leftover after parsing attributes in process `syz.0.9950'. [ 2480.329941][ T2219] netlink: 4083 bytes leftover after parsing attributes in process `syz.0.9950'. [ 2480.366278][ T2228] netlink: 4083 bytes leftover after parsing attributes in process `syz.0.9950'. [ 2480.480150][ T2228] netlink: 'syz.0.9950': attribute type 10 has an invalid length. [ 2480.508184][ T2228] netlink: 40 bytes leftover after parsing attributes in process `syz.0.9950'. [ 2480.908875][ T2240] netlink: 'syz.1.9957': attribute type 21 has an invalid length. [ 2480.925699][ T2240] netlink: 168 bytes leftover after parsing attributes in process `syz.1.9957'. [ 2480.986164][ T2245] netlink: 'syz.1.9957': attribute type 10 has an invalid length. [ 2481.020813][ T2245] netlink: 40 bytes leftover after parsing attributes in process `syz.1.9957'. [ 2482.659497][ T2276] netlink: 'syz.2.9969': attribute type 21 has an invalid length. [ 2482.683166][ T2276] netlink: 168 bytes leftover after parsing attributes in process `syz.2.9969'. [ 2482.767789][ T2276] netlink: 'syz.2.9969': attribute type 10 has an invalid length. [ 2482.774104][ T2273] netlink: 4083 bytes leftover after parsing attributes in process `syz.3.9967'. [ 2482.779287][ T2276] netlink: 40 bytes leftover after parsing attributes in process `syz.2.9969'. [ 2482.803704][ T2273] netlink: 4083 bytes leftover after parsing attributes in process `syz.3.9967'. [ 2482.825947][ T2268] netlink: 4083 bytes leftover after parsing attributes in process `syz.3.9967'. [ 2482.966536][ T2282] netlink: 4083 bytes leftover after parsing attributes in process `syz.3.9967'. [ 2483.010583][ T2268] netlink: 'syz.3.9967': attribute type 10 has an invalid length. [ 2483.040468][ T2268] netlink: 40 bytes leftover after parsing attributes in process `syz.3.9967'. [ 2484.091519][ T2310] netlink: 'syz.1.9979': attribute type 21 has an invalid length. [ 2484.123841][ T2310] netlink: 168 bytes leftover after parsing attributes in process `syz.1.9979'. [ 2484.166784][ T2314] netlink: 'syz.1.9979': attribute type 10 has an invalid length. [ 2484.185313][ T2314] netlink: 40 bytes leftover after parsing attributes in process `syz.1.9979'. [ 2484.372752][ T2313] syzkaller0: entered promiscuous mode [ 2484.403533][ T2313] syzkaller0: entered allmulticast mode [ 2485.188969][ T2333] netlink: 4083 bytes leftover after parsing attributes in process `syz.2.9984'. [ 2487.763530][ T2333] netlink: 4083 bytes leftover after parsing attributes in process `syz.2.9984'. [ 2487.779667][ T2337] netlink: 'syz.2.9984': attribute type 10 has an invalid length. [ 2487.795351][ T2337] netlink: 40 bytes leftover after parsing attributes in process `syz.2.9984'. [ 2487.817136][ T2337] A link change request failed with some changes committed already. Interface veth1_virt_wifi may have been left with an inconsistent configuration, please check. [ 2488.438618][ T2357] netlink: 'syz.3.9991': attribute type 21 has an invalid length. [ 2488.477743][ T2357] netlink: 168 bytes leftover after parsing attributes in process `syz.3.9991'. [ 2488.884911][ T2357] netlink: 'syz.3.9991': attribute type 10 has an invalid length. [ 2488.937733][ T2357] netlink: 40 bytes leftover after parsing attributes in process `syz.3.9991'. [ 2489.034808][ T2360] mac80211_hwsim hwsim6 wlan0: left promiscuous mode [ 2489.049139][ T2360] mac80211_hwsim hwsim6 wlan0: left allmulticast mode [ 2489.687387][ T2371] syzkaller0: entered promiscuous mode [ 2489.765314][ T2371] syzkaller0: entered allmulticast mode [ 2489.820407][ T2379] netlink: 201392 bytes leftover after parsing attributes in process `syz.1.9999'. Stopping sshd: stopped /usr/sbin/sshd (pid 5527) OK Stopping crond: stopped /usr/sbin/crond (pid 5511) OK Stopping dhcpcd... stopped /sbin/dhcpcd (pid 5430) Stopping network: [ 2493.558911][ T2426] netlink: 'syz.3.10002': attribute type 10 has an invalid length. [ 2493.603932][ T2426] netlink: 40 bytes leftover after parsing attributes in process `syz.3.10002'. OK [ 2494.099345][ T2442] mac80211_hwsim hwsim61 wlan0: left promiscuous mode [ 2494.134748][ T2442] mac80211_hwsim hwsim61 wlan0: left allmulticast mode [ 2494.175391][ T2440] mac80211_hwsim hwsim61 wlan0: entered promiscuous mode [ 2494.204352][ T2440] mac80211_hwsim hwsim61 wlan0: entered allmulticast mode Stopping iptables: OK Stopping system message bus: done Stopping klogd: OK Stopping acpid: OK Stopping syslogd: stopped /sbin/syslogd (pid 5118) OK umount: can't remount debugfs read-only umount: sysfs busy - remounted read-only umount: devtmpfs busy - remounted read-only umount: can't remount /dev/root read-only The system is going down NOW! Sent SIGTERM to all processes [ 2499.546629][T13598] netdevsim netdevsim3 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 Sent SIGKILL to all processes Requesting system poweroff [ 2499.661071][T13598] netdevsim netdevsim3 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 2499.768026][T13598] netdevsim netdevsim3 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 2499.851285][T13598] netdevsim netdevsim3 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 2500.428281][T13598] smc: removing net device  with user defined pnetid CONFIG [ 2500.637086][ T2494] sd 0:0:1:0: [sda] Synchronizing SCSI cache [ 2500.648828][ T2494] ACPI: PM: Preparing to enter system sleep state S5 [ 2500.658768][ T2494] kvm: exiting hardware virtualization [ 2500.666922][ T2494] reboot: Power down serialport: VM disconnected.