last executing test programs: 23.028243605s ago: executing program 1 (id=478): r0 = socket$kcm(0x2, 0x3, 0x84) r1 = bpf$PROG_LOAD(0x5, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, r1) close(0xffffffffffffffff) r2 = socket$kcm(0x2b, 0x1, 0x0) r3 = perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x400, 0x94001, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x2, @perf_config_ext={0xffffffffffffffff}, 0x8000, 0x5, 0x3, 0xaaf04684de878bda, 0x9, 0x6, 0xfffe, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3efd7ab4c41335d9, @perf_bp={0x0, 0xf}, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) socketpair$unix(0x1, 0x1, 0x0, 0x0) r4 = socket$kcm(0x10, 0x2, 0x4) close(r4) socket$kcm(0x10, 0x2, 0x0) sendmsg$inet(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f00000001c0)="2f547687f8c9d9fb2ae267", 0xb}, {&(0x7f0000000340)="bdebfbbe37aa80597d5f68489f89a5c4c32bbc7a71f224c318be5440f466b8f5b141e58d14a04bc3acb0ed47aa11091fab8efaeecd6303828b6221041d0655f445eb3603c68d82884b9249d76cc51fa801b818bd5e9bb068298c4de6f5af1e47bf0393df", 0x64}], 0x2, 0x0, 0x0, 0x1f00c00e}, 0x0) perf_event_open(&(0x7f0000000200)={0x1, 0x80, 0x2, 0x4, 0x4, 0x9, 0x0, 0x1, 0x10000, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x8, 0x714}, 0x200, 0xd0, 0x8000, 0x8, 0x0, 0x3, 0xec4b, 0x0, 0x1000, 0x0, 0x6}, 0xffffffffffffffff, 0xc, r3, 0x9) close(r2) socket$kcm(0xa, 0x6, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0xd, &(0x7f0000000080), 0x2cb) close(r2) sendmsg$inet(r0, &(0x7f0000000080)={&(0x7f0000000000)={0x2, 0x0, @rand_addr=0x64010100}, 0x10, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="280000000000000000000000070000000717a87f000001ac141400e0000001ac1e0001ac1414bb011c000000000000000000000008000000", @ANYRES64=r0], 0x48}, 0x20028814) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000740)={0x3, 0x4, &(0x7f00000000c0)=ANY=[@ANYBLOB="18020900f4b3b13f00000000f1ffffff7bda6b5101fc9d94c7005846732f6c9b7b9d0000"], &(0x7f00000006c0)='GPL\x00', 0x3, 0x0, 0x0, 0x41100}, 0x94) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) setsockopt$sock_attach_bpf(r5, 0x1, 0x32, &(0x7f0000000140)=r1, 0x4) bpf$MAP_CREATE(0x300000000000000, &(0x7f0000000100)=ANY=[@ANYBLOB="1800000004000000410000000000000001000800", @ANYRES32=0x1, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="034000000100"/28], 0x48) bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f00000002c0)={0x2, 0x4, 0x8, 0x1, 0x80, 0x0, 0x80000001, '\x00', 0x0, 0x0}, 0x48) 22.790756523s ago: executing program 1 (id=480): r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='blkio.bfq.io_service_bytes\x00', 0x26e1, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000013c0)={r0, 0xfe, 0xfffffffffffffffc}, 0x10) 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$MAP_CREATE(0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="0a000000040000000400000002"], 0x50) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000300)=ANY=[@ANYBLOB="1b00000000000000000000000080"], 0x48) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0x13, 0x10, &(0x7f0000000780)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r3, @ANYBLOB="0000000000000000b702000000000000850000008600000018110000", @ANYRES32=r2, @ANYBLOB="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"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0xd, r0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x5, 0x5, &(0x7f0000000240)=ANY=[@ANYRES64=r0, @ANYRES16=r2], &(0x7f0000000380)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x2b, '\x00', 0x0, @fallback=0x32, r0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r4, 0x0, 0x0, 0x0, 0x0}, 0x94) sendmsg$kcm(r0, &(0x7f0000000f80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x328}, 0x8000) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r5) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3efd7ab4c41335d9, @perf_bp={0x0, 0xf}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r5) bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="1b00000000000000000000000080"], 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000002c0)={0xffffffffffffffff, 0x0, 0xe, 0x0, &(0x7f0000000100)="e0b9547ed387dbe9abc89b6f5bec", 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) r6 = socket$kcm(0x29, 0x2, 0x0) r7 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f0000001000)=ANY=[@ANYBLOB="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"], &(0x7f0000000140)='GPL\x00'}, 0x48) r8 = socket$kcm(0x2, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r6, 0x89e0, &(0x7f0000000040)={r8, r7}) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x29, 0x6, &(0x7f0000000040), 0x4) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f00000000c0)=@in6={0xa, 0x4e23, 0x2, @remote, 0x17}, 0x80, 0x0}, 0x6000084) socket$kcm(0x10, 0x2, 0x10) bpf$MAP_CREATE(0x0, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) r9 = perf_event_open$cgroup(&(0x7f00000001c0)={0x5, 0x80, 0x2, 0x0, 0x2, 0x0, 0x0, 0x7ffffffd, 0x5c10, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x7, 0x0, @perf_bp={&(0x7f0000000080), 0x1}, 0x10b500, 0x4, 0x0, 0x9, 0x8006, 0x40000, 0xfff5, 0x0, 0xfffffff9, 0x0, 0x1}, r0, 0xd, r1, 0x8) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r9, 0x2405, r0) perf_event_open(&(0x7f00000012c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x20, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x401, 0x0, @perf_bp={0x0, 0x3}, 0x0, 0x400000, 0x0, 0x0, 0x0, 0x0, 0xfff8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r10 = perf_event_open(&(0x7f0000000300)={0x2, 0x80, 0x14, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r10, 0x40082406, &(0x7f00000000c0)='(())') bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) 22.697148696s ago: executing program 3 (id=481): socket$kcm(0x10, 0x2, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x5}, 0x0, 0x3, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x7, 0x441e, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x1, @perf_bp={0x0, 0x4}, 0x0, 0x3, 0x8, 0x2, 0x8, 0x2020005, 0xb, 0x0, 0x0, 0x0, 0x20000006}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x10, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="b4000000000000007910480000000000610408000000000095000000"], &(0x7f0000003ff6)='GPL\x00', 0x2, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @sk_msg}, 0x48) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x109a42, 0x0) socket$kcm(0x11, 0x2, 0x0) r1 = socket$kcm(0x11, 0x200000000000002, 0x300) setsockopt$sock_attach_bpf(r1, 0x107, 0x12, 0x0, 0x0) close(r1) socket$kcm(0x2, 0x5, 0x84) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x20004800) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={'rose0\x00', 0x112}) close(r0) 22.478561323s ago: executing program 1 (id=483): perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x29, 0x1, 0x0, 0x0, 0x0, 0x0, 0x510, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x2, @perf_bp={0x0}, 0x0, 0x10000, 0x9e4, 0x5, 0x8, 0x20005, 0x0, 0x0, 0x0, 0x0, 0x20000006}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000300)={0xffffffffffffffff}) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000001640)=ANY=[@ANYBLOB="120000000a0000000800000002"], 0x48) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000140)={{r1}, &(0x7f0000000180), &(0x7f0000000100)=r0}, 0x20) perf_event_open(&(0x7f0000000480)={0x4, 0x80, 0x0, 0xfd, 0x0, 0x0, 0x0, 0x5d31, 0x80, 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, 0xfffffff9, 0x0, @perf_config_ext={0x0, 0x2000000000003}, 0x2, 0x0, 0x0, 0xd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000085000000750000001801000020646c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000e00000095"], 0x0, 0xfffffffe, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0xa, 0x4, &(0x7f0000000480)=ANY=[@ANYBLOB="18000000000000000000000000000000850000006d"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)=@base={0x7, 0x4, 0x18, 0x1}, 0x50) bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x11, 0x9, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000001000000000000000018120000", @ANYRES32=r2, @ANYBLOB="0000000000000000b703000000070000850000001b"], 0x0, 0xfffffffe, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x94) r3 = perf_event_open(&(0x7f0000000fc0)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x400, 0xf6103, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, @perf_bp={0x0, 0x8}, 0x40, 0x0, 0x0, 0x0, 0x7, 0x0, 0xffff}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x7, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r4) syz_clone(0x20800000, 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b83, 0x2, @perf_bp={0x0, 0x3}, 0x8000, 0xcdd, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) socket$kcm(0x10, 0x2, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000780)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x8, 0x830d}, 0x0, 0x2, 0xfffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$ITER_CREATE(0x21, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x48) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0xa, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0xffffffdd, 0xa}, [@ldst={0x3, 0x0, 0x3, 0x1c10a1, 0x0, 0xa}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x19, &(0x7f0000000000), 0xb5, 0x10, &(0x7f0000000000), 0x7, 0x0, 0xffffffffffffffff, 0x68000000}, 0x48) 21.884579142s ago: executing program 1 (id=488): r0 = socket$kcm(0x2, 0x1000000000000002, 0x0) sendmsg$inet(r0, &(0x7f0000000b40)={&(0x7f0000000400)={0x2, 0x4e20, @multicast1}, 0x10, &(0x7f0000000540)=[{&(0x7f0000002880)="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0x1000}, {&(0x7f0000003880)="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", 0xe79}], 0x2, &(0x7f0000000100)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @dev={0xac, 0x14, 0x14, 0xd}, @loopback}}}], 0x20}, 0xe900) r1 = socket$kcm(0xa, 0x5, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0xf, 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, 0x80}, 0x94) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x7, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r3 = perf_event_open(&(0x7f0000000680)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5a1c, 0x20, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x400000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r2) r4 = socket$kcm(0x2, 0x1, 0x84) sendmsg$inet(r4, &(0x7f00000010c0)={&(0x7f0000000140)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0}, 0x4000040) sendmsg$inet(r4, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000180)="84", 0x1}], 0x1}, 0x8040) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='cpuacct.usage_sys\x00', 0x26e1, 0x0) r6 = socket$kcm(0xa, 0x1, 0x0) r7 = socket$kcm(0xa, 0x2, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="1000000004000000080000000200000000000000", @ANYRES32=r7], 0x50) ioctl$sock_kcm_SIOCKCMCLONE(r7, 0x8916, &(0x7f0000000000)={r7}) ioctl$sock_kcm_SIOCKCMCLONE(r6, 0x8936, &(0x7f0000000000)={r7}) r8 = bpf$MAP_CREATE(0x0, &(0x7f0000000400)=ANY=[@ANYBLOB="19000000040000000400000002"], 0x50) r9 = bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x11, 0x14, &(0x7f00000002c0)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r8, @ANYBLOB="0000000000000000b7080000fcffffff7b8af8ff00000000bfa200000000000007020000f8ffffffb703000008230000b7040000000000008500000001000000180100002020732500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b7030000000060ff850000000400000095"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x17, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000080)={{r8, 0xffffffffffffffff}, &(0x7f0000000000), &(0x7f0000000040)=r9}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000380)={r8, &(0x7f0000000280)="74bb76"}, 0x20) bpf$PROG_LOAD_XDP(0x5, 0x0, 0x0) bpf$BPF_PROG_ATTACH(0x8, 0x0, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f00000000c0)=ANY=[@ANYRESHEX=r10], 0x20) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r5, 0x4008240b, &(0x7f00000001c0)={0x4, 0x80, 0xf9, 0x3, 0x0, 0x0, 0x0, 0x40000062b1, 0x72742, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x800, 0x2, @perf_bp={0x0, 0x4}, 0x110, 0xfffffffffffffff0, 0x4b2, 0x1, 0x1000, 0x5, 0x88cc, 0x0, 0x0, 0x0, 0x8000000000000001}) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000001340)=[{&(0x7f0000000080)}], 0x1, 0x0, 0x0, 0xc9e}, 0x8000) setsockopt$sock_attach_bpf(r1, 0x84, 0x24, 0x0, 0x0) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f0000000000)={0x1}, 0x4) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000180)={0x1, 0x58, &(0x7f0000000100)}, 0x10) bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f00000001c0), 0x4) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 21.884355112s ago: executing program 3 (id=489): r0 = socket$kcm(0x21, 0x2, 0x2) sendmsg$kcm(r0, &(0x7f0000000000)={&(0x7f0000000080)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e24, @dev}}, 0x80, &(0x7f0000000240)=[{&(0x7f0000000ac0)="ee", 0x1}, {&(0x7f0000000200)="50260440a560c9ac44504b8b59090b2c1903dd1ce7b8b7ccee6ffa2a84b60ba22ca5db81b0bd1c988a86dc4005e381d9d94c59", 0x33}, {&(0x7f0000000440)="306325eb600bcdc4999e063d4090200e64639e3940d9677e5591a6af9792654a3afa5bfda72e16794d3be1e89a448721d481faf6eb6a90f8edf4f3339ff0f42b0432ad45a6f01c394344ca35e8133c4acab7db15f7db4c53a12c91792c86f0b9ffbc50304431dc676a80ec74f97b2967c846ede2bfc1b568b257187d1b6942d21d68d09867dc7fe6d05c6f33f7473485d10c99cfa49616d87185ee3ecee932f4904d740f0535889e5780cf68830e8c", 0xaf}, {&(0x7f00000028c0)="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", 0x4a2}], 0x4, &(0x7f0000001a00)=ANY=[@ANYBLOB="180000000000000010010000010000007d95df16a39b1a6c900000000000000001000000040500002b24ec10064b6f2f000000fb718aef932f3889d1fdda5b57000000860f5878c37ffe36e1165814d435be5b317c6c8189587d2f97879f07a515bb7c169f46933d9338f4ab04834e6f618988ab013f40afe403041323110f62055394412158e7a3adb148d641aa40d4ab077fe34232aa8b31851466d0998a61d7da0c86d700e5ff1010"], 0x10b8}, 0x7f40) socket$kcm(0x10, 0x3, 0x10) 21.536823183s ago: executing program 3 (id=491): socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) r2 = perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0x66, 0x1, 0x0, 0x0, 0x0, 0x0, 0x24005, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000000c40)=ANY=[], &(0x7f0000000000)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r3) perf_event_open(&(0x7f0000000380)={0x0, 0x80, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x20001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x0, @perf_bp={0x0}, 0x0, 0xc8, 0x0, 0x0, 0x5}, 0x0, 0x3, 0xffffffffffffffff, 0x0) recvmsg$unix(r0, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) write$cgroup_subtree(r4, &(0x7f0000000580)=ANY=[@ANYBLOB="8fedcb791f6f9875f37538e486dd6317ce8100072b00fe08000e40000200875a65969ff57b00ff020000000000000000000000000001"], 0xfdef) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000180)={&(0x7f0000000140)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x0, 0x0, 0x2}}, 0x0, 0x1a}, 0x28) bpf$PROG_LOAD(0x5, &(0x7f00000018c0)={0x5, 0x5, &(0x7f0000000180)=ANY=[], &(0x7f0000000280)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x48, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) 21.144850745s ago: executing program 3 (id=493): r0 = socket$kcm(0x10, 0x2, 0x0) r1 = socket$kcm(0xa, 0x2, 0x73) setsockopt$sock_attach_bpf(r1, 0x29, 0x18, 0x0, 0xfcd8) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x1f00, &(0x7f0000000040)=[{&(0x7f0000000080)="2e00000010008188040f80ec59acbc0413a181003100000002fe0000000000000e000a000f000000028002002d1f", 0x2e}], 0x1}, 0x40) 21.074707488s ago: executing program 1 (id=494): 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, 0x4}, 0x100410, 0x200, 0x2, 0x1, 0x9, 0x1000009, 0x8, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x1, 0xffffffffffffffff, 0x1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x48, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000, 0x0, @perf_config_ext={0x8, 0x2}, 0x5, 0x0, 0x1, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x8}, 0x0, 0x0, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f00000001c0)={0x2, 0x80, 0x2, 0x4, 0x0, 0x0, 0x0, 0x52f29079, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, @perf_bp={0x0, 0x6}, 0x10000, 0x2, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0xd0, 0x0, 0x0, 0x0, 0x0, 0x22, 0x5c441, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_bp={0x0, 0x1}, 0x2098, 0x3, 0x9, 0x0, 0x10, 0x2, 0x4007, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, r2, 0x0) recvmsg(r0, &(0x7f0000000480)={0x0, 0x0, 0x0}, 0x0) sendmsg$inet(r1, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000200)=[{0x0}], 0x1}, 0x0) 20.816848426s ago: executing program 3 (id=495): perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3efd7ab4c41335d9, @perf_bp={0x0, 0xf}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)) bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x4, 0x6, &(0x7f0000000000)=ANY=[@ANYBLOB="b40800000000000073113300000001018510000002000000b7000000000000009500c2000001000100000012"], &(0x7f0000000080)='GPL\x00', 0x4, 0xc3, &(0x7f000000cf3d)=""/195}, 0x94) socketpair$tipc(0x1e, 0x2, 0x0, 0x0) sendmsg$tipc(0xffffffffffffffff, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f00c00e}, 0x8094) bpf$ENABLE_STATS(0x20, 0x0, 0x0) r0 = socket$kcm(0x21, 0x2, 0x2) sendmsg$kcm(r0, &(0x7f0000000140)={&(0x7f0000000440)=@rxrpc=@in4={0x21, 0x1, 0x2, 0x10, {0x2, 0x4e24, @loopback}}, 0x80, 0x0, 0x0, &(0x7f0000000600)=ANY=[@ANYBLOB="180000000000000010010000010000007d95df16a39b1a6c900000000000000001000005040500002b24ec10064b6f2f000000fb718aef932f3889d1fdda5b00000009860f5878c37ffe36e1165814d435be5b317c6c8189767d2f97879f07a515bb7c169f46933d9338f4ab04834e6f618988c5944741afe403461323110f62"], 0x10b8}, 0x200008c0) r1 = bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000980)={0x1, 0xf, &(0x7f0000000140)=@ringbuf={{}, {{0x18, 0x1, 0x1, 0x0, r1}}, {}, [], {{}, {}, {0x85, 0x0, 0x0, 0x84}}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x24, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r2 = socket$kcm(0x11, 0x200000000000002, 0x300) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, 0x0, 0x0) bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000780)={0x2, 0x4, 0x8, 0x1, 0x80, 0xffffffffffffffff, 0x5}, 0x50) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000200), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) bpf$PROG_LOAD(0x5, 0x0, 0x0) openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000200)='cpuset.mem_hardwall\x00', 0x2, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={0xffffffffffffffff, 0x18000000000002a0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x60000000, 0x0, 0x0, 0x0, 0x0}, 0x50) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)) r3 = perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7e, 0x2, @perf_config_ext={0x0, 0x3fff8000}, 0x0, 0x32, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = bpf$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$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r4) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x16, 0x16, &(0x7f00000001c0)=ANY=[], &(0x7f00000000c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @flow_dissector, 0xffffffffffffffff, 0x8, &(0x7f0000000040), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x94) socket$kcm(0x10, 0x2, 0x0) 20.67330135s ago: executing program 2 (id=496): perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x29, 0x1, 0x0, 0x0, 0x0, 0x0, 0x510, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x2, @perf_bp={0x0}, 0x0, 0x10000, 0x9e4, 0x5, 0x8, 0x20005, 0x0, 0x0, 0x0, 0x0, 0x20000006}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000300)={0xffffffffffffffff}) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000001640)=ANY=[@ANYBLOB="120000000a0000000800000002"], 0x48) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000140)={{r1}, &(0x7f0000000180), &(0x7f0000000100)=r0}, 0x20) perf_event_open(&(0x7f0000000480)={0x4, 0x80, 0x0, 0xfd, 0x0, 0x0, 0x0, 0x5d31, 0x80, 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, 0xfffffff9, 0x0, @perf_config_ext={0x0, 0x2000000000003}, 0x2, 0x0, 0x0, 0xd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000085000000750000001801000020646c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000e00000095"], 0x0, 0xfffffffe, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0xa, 0x4, &(0x7f0000000480)=ANY=[@ANYBLOB="18000000000000000000000000000000850000006d"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)=@base={0x7, 0x4, 0x18, 0x1}, 0x50) bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x11, 0x9, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000001000000000000000018120000", @ANYRES32=r2, @ANYBLOB="0000000000000000b703000000070000850000001b"], 0x0, 0xfffffffe, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x94) r3 = perf_event_open(&(0x7f0000000fc0)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x400, 0xf6103, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, @perf_bp={0x0, 0x8}, 0x40, 0x0, 0x0, 0x0, 0x7, 0x0, 0xffff}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x7, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r4) syz_clone(0x20800000, 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b83, 0x2, @perf_bp={0x0, 0x3}, 0x8000, 0xcdd, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) socket$kcm(0x10, 0x2, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000780)=ANY=[@ANYBLOB="b702000003000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d60b7030000000000006a0a00fe00000000850000000d000000b70000000000000095000010000000005ecefab8f2e85c6c1ca711fcd0cdfa146ec561750379585e5a076d83923dd29c034055b67dafe6c8dc3d5d78c07fa1f7e655ce34e4d5b3185fec0e07004e1a3aa502cd2424a66e6d2ef831ab7ea0c34f17e3946ef3bb622003b538dfd8e012e79578e51bc53099e90f4580d760551b5b341a29f31e3106d1ddd6152f7cbdb9cd38bdb2ca8eeb9c15ab3a14817ac61e4dd11183a13477bf7e860e3670ef0e789f65f1328d6704902cbe7bc04b82d2789cb132b8667c2147661df28d9961b63e1a9cf6c2a660a1fe3c184b751c51160fb20b1c581e7be6ba0dc001c4110555850915148ba532e6ea09c346dfebd38608b3280080005d9a9500000000000000334d83239dd27080e71113610e10d858e8327edb1fb6c86adac12233f9a1fb9c2aec61ce63a38d2fd50117b89a9ab359b4eea0c6e95767d42b4e54861d0227dbfd2e6d7f715a7f3deadd7130856f756436303767d2e24f29e5dad9796edb697aeea0182babd18c65ae1bd4f4390af9a9ceafd07ed00b0000002cab154ad029a1090000002780870014f51c3c975d5aec84222fff0d7216fdb0d3a0ec4be3e563112f0b39501aafe234870072858dc06e7c337642d3e5a815232f5e16c1b30c3a2a71bc85018e5ff2c910496f18afc9ffc2cc788bee1b47683db01a469398685211bbae3e2ed0a50e7313bff5d4c391ddece00fc772dd6b4d4de2a41990f05ca3bdfc92c88c5b8dcd36e7487afa447e2edfae4f390a8337841cef386e22cc22ee17476d738952229682e24b92533ac2a9f5a699593f084419cae0b4532bcc97d3ae486aca54183fb01c73f979ca9857399537f5dc2acb72c7ead0509d380578673f8b6e74ce23877a6b24db0e067345560942fa629fbef2461c96a088a22e8b15c3e233db7ab22e30d46a9624d37c10223fdae7ed04935c3c9068000000bc8619d73415cda2130f5011e48455b5a8b90dfae158b94f50adab988dd8e12baf5cc9398fff00404d5d99f82e20ee6a8c88e18c2977aab37d9ac4cfc1c7b40000000000000007ff57c39495c826b956ba859ac8e3c177b91bd7d5e41ff868f3ca1664fe2f3ced8416dc180604b60c2499d16d7d9158ffffffff00000000ef069dc42749289f854797f2f900c2a12d8c38a967c1bbe09315c29877a331bcc87dc3addb08141bdee5d27874b2f663ddeef0005b3d96c7aabf4df517d90bdc01e73835d5a3e1a9e90d7676074a0bde4471414c99d4894ee7f8139dc1e3428d2129369ee1b85af6eb2eea0d0df414b315f651c8070000001fa83ee830548f11e1038debd64cbe359454a3f2239cfe35f81b7aded448859968ff0e90500d0b07c0dd00490f167e6d5c1109681739dc33f75b2042b8ff8c21ad702cca54728acad5b39eef213d1ca296d2a27798c8ce2a305c0c7d35cf4b22549a4bd92052188bd20785f653b621491d04aaee0d409731091f4fb94c06006e3c1be2f633c1d987591ec3db58a7bb3042ec3f771f7a1338a5c3dd35e926049fe86e09c58e273cd905deb28c13c1ed1c0d9cae846bcbfa8cce7b893e1590bab105b0cb578af7dc7d5e87d48d376444e2de02f47c61e8e84ff828de453f34c2b08660b080efc707e676e1fb4d5865c0ca177a4c7fbb4e829ab0894a1062b445c00f576b2b5cc7f819abd0f885cc4806f47ffb966fcf1e54f5a2d38708194cd6f496e5dee734fe7da3770845cf442d488afdc0e17000000000000000000000000000000000000000000000000000005205000000dc1c56d59f35d3676329bb8cda690d192a070886df42b2708398773b45198b4a34ac977ebd4450e121d01342703f5bf030e935878a6d169cdfaa4252d4ea6b8f6216ff202b5b5a182cb5e8380100632d03a7ca6f6d0339f9953c30930804fdc3690d10ecb65dc5b47481edbf1eee2e8893e903054d16d29c28eb5167e9936ed327fb237a56224e49d9ea955a5f0dec1b3ccd35364600000000000000000000000000000000000000000000000000000000000026def743f1213bf817becd9e5a225d67521d1128eac7d80a5656ac2cbde21d3ebfbf69ff861f4394836ddf128d6d19079e64336e7c676505c78ad67548f4b192be1827fcd95cf107753cb0a6a979030000007081c6281e2d8429a863903ca75f4c7df3ea8fc2018d07af1491ef060cd4403a099f324661351df747aa6a65872dfdcfa68f65bd06b4082d43e121861b5cc09b986bf56c747d9a1cc5b506892c3a16ff10feea20bdac89bfb758cf3500000000000000000000000000000098e6db5a96055e764a3bfd4ccb20d2e800994f4b602d25b2c076f21c7102687e054bb93b2d013be6227fd99902b074c0de00733128c81c48c5e140b17d71ac48f137d10798c4272826d2ba55bbda0059636528c132ed06759d880d1bc291a76456ed7ee8bcb392fdf886dbc74879ec4b831904d7c101ebbaef3c0ae6d0cf0000000000000000000000000000000011cb735f66a559ef0cdb5163a15c0bb986474bf5d9542e3e48805ce53127e4c076d69d868df543717aaaa07d7aca056f7f036c2bcba0795d1a64868a29ac5321b3cd6ef5b1a741afc7124ee3df3a35e8014d6cb5fd6c054a10bb2146174c1d68b45fcfd7e531090ceae2f05536a4d5d6a4081e743827fb9c031d1fc9f195c2da189c49eaed6c30c71da0452e502ef393efeb02ebe82b1851cae5fa7c958ba23110b5e0e5b890803f28a356b2920e74564e0f8377b0ba5187fed2882b4780a1bcb583f1cb1470003ef9b592b9461328cfc01ebfce0ecdcea714a517dc40000000000000000000000000006bd0561e1cc72880cc3ec1bdf35eb670a9040e3b53cd826b94ad8aeb014e74787fe89fb3247a87d8bfb6d400142369f88964708d1d4db5a5df9d62ea6d805dfce568b885a50ed8e2eaf8a932287a1d3bfac17774e58875a63b77e07298e4b4f515189c6fcac3cd35dac9240e633219bb6a5a25865e6ed8e16caa5406b56702afe0befcabbc9a2a772a1a087f0d633d457bceb695b2cba3a1a2daa2dda796373cc0fe0a53236d028fc1076bb746b2717c8b6052f58c91bb8cc19474ab9d4d2160773829f078727f6c684ca749136a7f46ca28b00bb4237695b409859a3cb7dbf298c7802264387811e20a0d78489eab0b0e"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x8, 0x830d}, 0x0, 0x2, 0xfffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$ITER_CREATE(0x21, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x48) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0xa, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0xffffffdd, 0xa}, [@ldst={0x3, 0x0, 0x3, 0x1c10a1, 0x0, 0xa}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x19, &(0x7f0000000000), 0xb5, 0x10, &(0x7f0000000000), 0x7, 0x0, 0xffffffffffffffff, 0x68000000}, 0x48) 20.398671419s ago: executing program 3 (id=499): perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b83, 0x1, @perf_bp={0x0, 0x3}, 0x100102, 0x5, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)={0xffffffffffffffff}) recvmsg$unix(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)}, 0x0) r1 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="1400000033000b35d25a806c8c6f94f91124fc60", 0x14}], 0x1}, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000100)=ANY=[@ANYRES64], 0x2) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, 0x0, 0x0}, 0x94) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000600)={0xe, 0x3, &(0x7f00000006c0)=ANY=[@ANYBLOB="620ac4ff0000000071108c00000000009500000000000000a2da0413a1c87537ecc06cbe31b3e659e459c9a53850dbe99e16213add78ab9ec304e927d22d26d825b0c0aac957d37f20dc3483b912ff82cc88832f7a734325e846a9c348bbbb8075eb17b21dcb72c8973c5efced8857b31c563014da4c1432a4a3e9b69acbda965f77dca8c1df5f6f5abcaf7c"], &(0x7f0000000480)='GPL\x00'}, 0x80) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={0xffffffffffffffff, 0x18000000000002a0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x60000000, 0x0, 0x0, 0x0, 0x0}, 0x50) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000140)={0x2, 0x13, &(0x7f0000000080)=ANY=[@ANYBLOB="18080000000400000000000000fd0020851000000600000018000000"], &(0x7f0000000300)='GPL\x00', 0x2, 0xe9, &(0x7f0000000200)=""/233, 0x0, 0x1e}, 0x94) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, @perf_config_ext, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x80, 0xec, 0x0, 0x0, 0x0, 0x0, 0x5000000000000, 0x12000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x7, 0xffffffffffffffff}, 0x21000, 0xfffffffffffffffd, 0x0, 0x0, 0xfffffffffffffffc, 0x800000, 0x0, 0x0, 0x0, 0x0, 0x100000000003d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x1c1341, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={'syzkaller0\x00', 0x84aebfbd6349b7f2}) r3 = openat$tun(0xffffffffffffff9c, &(0x7f00000003c0), 0x183081, 0x0) close(r3) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)) ioctl$SIOCSIFHWADDR(r3, 0x8914, &(0x7f0000000500)={'syzkaller0\x00', @link_local}) write$cgroup_subtree(r2, &(0x7f0000000380)=ANY=[@ANYBLOB="8fedcb5d07081196f37538e486dd6372ce22667f2c00dbf6e97158b33d4fec877f1b6d76745b686158bbcfe8875afdef00010000000029"], 0x280) bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0xe, 0x16, &(0x7f0000000140)=ANY=[@ANYBLOB="61124c00000000006113500000000000bf2000000000000007000000080000002d0301000000000095001800000000006926000000000000bf"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sk_skb}, 0x94) ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x5) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000000c0), 0x0, 0x0, 0x0, 0x900}, 0x60) bpf$MAP_CREATE(0x0, 0x0, 0x50) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'ip6tnl0\x00', 0x20e}) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x89f1, &(0x7f0000000080)) r5 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r5, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000000040)="d800000010008104687da3aa7143a0b8c81f080b21000000e8fe55a19c9d8714060014000000001208000a0043000040a80012001600054006000d000360107134cf6ee08000a0e408e8d8ef52a9d765dd11683296b7947968c7c0b7a196e6f66100000000000000000000003a17b259b640cce85107000014bbba2379bdbb26887321ace48051f2373a24cbd99f0c59b23c28b7be", 0x95}, {&(0x7f0000000140)="aa581ff83dac4a519b67538bfa897e210c31e1446808358248cf2d795634b12c4ce81c3876aff89235b78ea0e5c5badfa122797d62c09ada744195f31cd5e6fc4b2a32", 0x43}], 0x2}, 0x20000050) 20.329801072s ago: executing program 2 (id=500): 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, 0x2, 0x2, @perf_bp={0x0}, 0x0, 0x0, 0x10009e4, 0x5, 0x8, 0x20005, 0xfffd, 0x0, 0x0, 0x0, 0x20000006}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) socketpair$tipc(0x1e, 0x4, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$tipc(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000040)="fb6bba8839fe8bc048c0cdafd1f8a9918bc4055eaaeb6db4ee9bcb25b1811dbf40b3a7da5a8a64db04ed6dd26eea2e37229c339b1f91201c2796173864", 0x3d}], 0x1, 0x0, 0x0, 0x4000840}, 0x4010) recvmsg(r0, &(0x7f0000000b00)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000000)=""/60, 0x3c}], 0x1}, 0x40fd) close(r0) bpf$TOKEN_CREATE(0x24, &(0x7f0000000040), 0x8) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f0000001600)=ANY=[@ANYBLOB="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"], &(0x7f0000000140)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x57, 0x10, &(0x7f0000000000), 0xffffffffffffffc9}, 0x48) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000010040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_attach_bpf(r3, 0x1, 0x32, &(0x7f0000000180)=r2, 0x4) sendmsg$inet(r4, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000200)="fa82", 0xfdef}], 0x1}, 0x20000000) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x6, 0xe, &(0x7f0000000300)=ANY=[@ANYBLOB="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"], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f00000000c0), 0x10}, 0x94) 20.161516227s ago: executing program 0 (id=502): bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7e, 0x2, @perf_config_ext={0x0, 0x3fff8000}, 0x0, 0x32, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x29, 0x21, 0x0, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000018c0)={0x5, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="180800000000000000000000000000001800000000000000000000000000000095"], &(0x7f0000000280)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x48, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xfffffffffffffffe}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x8000000000000000, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000009c0)) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz0\x00', 0x1ff) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040), 0x200002, 0x0) r2 = socket$kcm(0xa, 0x2, 0x0) setsockopt$sock_attach_bpf(r2, 0x0, 0x25, 0x0, 0xf1) write$cgroup_devices(0xffffffffffffffff, &(0x7f0000001140)=ANY=[@ANYBLOB='b *:'], 0xa) r3 = socket$kcm(0xa, 0x2, 0x3a) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000000200)=@base={0x5, 0x5, 0x2, 0x7, 0x0, 0x1, 0x10000}, 0x50) r5 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xd, &(0x7f0000000440)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x4000}, [@ringbuf_output={{0x18, 0x1, 0x1, 0x0, r4}, {}, {}, {}, {}, {}, {}, {0x85, 0x0, 0x0, 0x3}}, @call={0x85, 0x0, 0x0, 0x7}]}, &(0x7f0000000400)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback=0xd, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000180)={{r4}, &(0x7f0000000040), &(0x7f0000000080)=r5}, 0x20) bpf$PROG_BIND_MAP(0xa, &(0x7f00000003c0)={r5, r4}, 0xc) sendmsg$kcm(r3, &(0x7f0000000440)={&(0x7f0000000800)=@in6={0xa, 0x4e21, 0x0, @mcast2, 0x38}, 0x80, &(0x7f00000002c0)=[{&(0x7f0000000300)="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", 0x12b}, {&(0x7f0000000100)="25b2ddf0cffe975a87784c94f188894b3db1838628417fade4707a7a1ca342e25bab6f27619d3f0542d8f4a0e7e3460ce2059cfc880ea4d594aa834d4696353dcee38c23183981644289731cdaedab6292d20d54c9dafce61b31549d046fb5b850d4ac0d9187d9459b", 0x69}, {&(0x7f00000001c0)="fc7890a191d956f0af9c0a26e4ca607a22ae6b507dd45142a755a767640c80379d4ed8ce861396d41f3c4e1938530834b77f044542f5bfb4568adff089ee77805c5012ca4f50ac98b42c16e7f9794bce993ae184682c99a8b2221f19", 0x5c}, {&(0x7f0000000080)="30b89fcf63929ee339f8d02a4ace3b3e8f0ae38da73650a8156c4b5ca8b3c3b5a682bae3897b3c423d933d3e33349a5aabacdad9d6969aef09326172e3b7f52897d52314200b651cd5f8ed25a994a9a5a10a044d437894d4cc86578963436763fefe885b74424d25a418ad3ec9ffcd52b9d0c36c49d9c518cf90e1", 0x7b}], 0x4, 0x0, 0x0, 0x900}, 0x0) bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0) (async) socketpair$unix(0x1, 0x1, 0x0, 0x0) (async) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7e, 0x2, @perf_config_ext={0x0, 0x3fff8000}, 0x0, 0x32, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x29, 0x21, 0x0, 0x0) (async) bpf$PROG_LOAD(0x5, &(0x7f00000018c0)={0x5, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="180800000000000000000000000000001800000000000000000000000000000095"], &(0x7f0000000280)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x48, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) (async) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) (async) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xfffffffffffffffe}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) perf_event_open(0x0, 0x0, 0x8000000000000000, 0xffffffffffffffff, 0x0) (async) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000009c0)) (async) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz0\x00', 0x1ff) (async) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040), 0x200002, 0x0) (async) socket$kcm(0xa, 0x2, 0x0) (async) setsockopt$sock_attach_bpf(r2, 0x0, 0x25, 0x0, 0xf1) (async) write$cgroup_devices(0xffffffffffffffff, &(0x7f0000001140)=ANY=[@ANYBLOB='b *:'], 0xa) (async) socket$kcm(0xa, 0x2, 0x3a) (async) bpf$MAP_CREATE(0x0, &(0x7f0000000200)=@base={0x5, 0x5, 0x2, 0x7, 0x0, 0x1, 0x10000}, 0x50) (async) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xd, &(0x7f0000000440)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x4000}, [@ringbuf_output={{0x18, 0x1, 0x1, 0x0, r4}, {}, {}, {}, {}, {}, {}, {0x85, 0x0, 0x0, 0x3}}, @call={0x85, 0x0, 0x0, 0x7}]}, &(0x7f0000000400)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback=0xd, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) (async) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000180)={{r4}, &(0x7f0000000040), &(0x7f0000000080)=r5}, 0x20) (async) bpf$PROG_BIND_MAP(0xa, &(0x7f00000003c0)={r5, r4}, 0xc) (async) sendmsg$kcm(r3, &(0x7f0000000440)={&(0x7f0000000800)=@in6={0xa, 0x4e21, 0x0, @mcast2, 0x38}, 0x80, &(0x7f00000002c0)=[{&(0x7f0000000300)="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", 0x12b}, {&(0x7f0000000100)="25b2ddf0cffe975a87784c94f188894b3db1838628417fade4707a7a1ca342e25bab6f27619d3f0542d8f4a0e7e3460ce2059cfc880ea4d594aa834d4696353dcee38c23183981644289731cdaedab6292d20d54c9dafce61b31549d046fb5b850d4ac0d9187d9459b", 0x69}, {&(0x7f00000001c0)="fc7890a191d956f0af9c0a26e4ca607a22ae6b507dd45142a755a767640c80379d4ed8ce861396d41f3c4e1938530834b77f044542f5bfb4568adff089ee77805c5012ca4f50ac98b42c16e7f9794bce993ae184682c99a8b2221f19", 0x5c}, {&(0x7f0000000080)="30b89fcf63929ee339f8d02a4ace3b3e8f0ae38da73650a8156c4b5ca8b3c3b5a682bae3897b3c423d933d3e33349a5aabacdad9d6969aef09326172e3b7f52897d52314200b651cd5f8ed25a994a9a5a10a044d437894d4cc86578963436763fefe885b74424d25a418ad3ec9ffcd52b9d0c36c49d9c518cf90e1", 0x7b}], 0x4, 0x0, 0x0, 0x900}, 0x0) (async) 20.114634948s ago: executing program 2 (id=503): socket$kcm(0x2, 0x5, 0x84) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) r0 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="02000000040000000800000001"], 0x50) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f0000000040)={r0}, 0x4) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1f, 0x18, &(0x7f0000000080)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702100000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000083850000002d000000b7080000000000007b8af8ff00000000b7080000000000007b8af0ff00000000bfa100000000000007010000f8ffffffbfa400000000000007040000f0ffffffb70200000800000018230000", @ANYBLOB="0000000000000000b70500000000000085000000a700000095"], &(0x7f0000000600)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x10, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_BIND_MAP(0xa, &(0x7f0000000000)={r1, r0}, 0xc) socket$kcm(0x28, 0x5, 0x0) socket$kcm(0x2, 0x5, 0x84) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3efd7ab4c41335d9, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) 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, 0x8, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000018c0)={0x5, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="180800000000000000000000000000001800000000000000000000000000000095"], &(0x7f0000000280)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x4c, '\x00', 0x0, @fallback=0x29, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r3 = openat$cgroup_subtree(r2, &(0x7f0000000200), 0x2, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, 0x0) write$cgroup_subtree(r3, &(0x7f0000000080)={[{0x2b, 'pids'}]}, 0x6) socket$kcm(0x15, 0x5, 0x0) socket$kcm(0x11, 0x2, 0x300) 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) r4 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r4, 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0x2, 0x4, 0x4, 0x8}, 0x50) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d0e, 0x80218, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1, 0x7}, 0x2005, 0x0, 0x51, 0x0, 0x0, 0x4, 0xfffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0900000004000000ff0f000005"], 0x48) r5 = bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f00000009c0)=ANY=[], 0x50) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x3, 0x8, &(0x7f0000000d80)=ANY=[@ANYBLOB="1800000000000000000000000000000018020000", @ANYRES32=r5, @ANYBLOB="0000000000000000b703000000000000850000000d000000b70000000000000095"], &(0x7f0000000300)='syzkaller\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000003c0)={r6, 0x0, 0x12, 0x0, &(0x7f0000000900)="c1dfb080cd21d308098ee688892f", 0x0, 0xadf0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) 19.908525145s ago: executing program 1 (id=504): r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x83508, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x7}, 0xd1e446b003f1e578, 0x200, 0x0, 0x5, 0x2, 0x8, 0x0, 0x0, 0x800, 0x0, 0x4000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001840)=[{&(0x7f0000000580)="6700000011008188040f56ecdb4cb9cca7480ef436000000e3bd6efb440009000e00130010000000ba80010000005a8c3774fa0af3dc59a933c1e7a6d3361d83b20000319cdf5656826edaaa11032701c61ec666d482078ccebcb9a4f187f7a4e98f09cdc2649f", 0x67}], 0x1}, 0x0) r2 = socket$kcm(0xa, 0x6, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000100)=@rxrpc=@in6={0x21, 0x3, 0x2, 0x1c, {0xa, 0x4e20, 0x10001, @mcast2}}, 0x80, 0x0, 0x0, 0x0, 0x0, 0x68000000}, 0x0) r3 = socket$kcm(0xa, 0x5, 0x0) setsockopt$sock_attach_bpf(r3, 0x84, 0x1f, &(0x7f0000000100), 0x120) r4 = perf_event_open(&(0x7f00000001c0)={0x3, 0x80, 0x1, 0x8, 0x9, 0x9, 0x0, 0x4, 0x442, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, @perf_config_ext={0x2, 0x3}, 0x1004, 0x2, 0x1a5, 0x7, 0x4, 0x2ab3, 0x1000, 0x0, 0xdb, 0x0, 0x7}, 0x0, 0x0, r0, 0xd43ef68dc808d8e4) ioctl$PERF_EVENT_IOC_ID(r4, 0x80082407, &(0x7f0000000240)) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x11, 0x13, &(0x7f0000000380)=ANY=[@ANYBLOB="180000000000000000000000000000001801000020646c1300000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000048aa008085000000730000001801000020756c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000700000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x2, '\x00', 0x0, @fallback=0x30, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_BIND_MAP(0xa, &(0x7f0000000540)={r5}, 0xc) setsockopt$sock_attach_bpf(r2, 0x10d, 0x4, 0x0, 0xf000000) ioctl$TUNATTACHFILTER(0xffffffffffffffff, 0x401054d5, &(0x7f0000000080)={0x1, &(0x7f00000000c0)=[{0x6, 0xb5, 0xfd, 0x8001}]}) socketpair(0x1, 0x5, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TUNSETIFF(r7, 0x400454ca, &(0x7f0000000280)={'pim6reg1\x00', 0x2}) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETLINK(r7, 0x400454cd, 0x7) ioctl$SIOCSIFHWADDR(r8, 0x8914, &(0x7f0000000140)={'pim6reg1\x00', @broadcast}) syz_clone(0x22023500, 0x0, 0x0, 0x0, 0x0, 0x0) r9 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$TUNSETIFF(r9, 0x400454ca, &(0x7f0000000080)={'pimreg0\x00', 0x7c2}) ioctl$TUNATTACHFILTER(r9, 0x401054d5, &(0x7f0000000480)={0x2, &(0x7f00000004c0)=[{0x2d, 0x0, 0x2}, {0x6}]}) ioctl$PERF_EVENT_IOC_SET_FILTER(r6, 0x8941, &(0x7f0000000080)) 16.989729588s ago: executing program 0 (id=505): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000640)=ANY=[@ANYBLOB="170000000000000004000000ff"], 0x48) r1 = socket$kcm(0x15, 0x5, 0x0) sendmsg$kcm(r1, &(0x7f0000000080)={&(0x7f0000000100)=@ieee802154={0x24, @none={0x0, 0x2}}, 0x80, 0x0}, 0x4000040) bpf$PROG_LOAD_XDP(0x5, &(0x7f00000004c0)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000005900000095"], 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x40000000}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x7, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x24, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r2 = bpf$MAP_CREATE(0x0, &(0x7f00000027c0)=ANY=[@ANYBLOB="0400000004000000040000000500"], 0x48) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000180)={r2, 0x58, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000080)={r3}, 0xc) r5 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000001c0)={0x1b, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, '\x00', r4, 0xffffffffffffffff, 0x0, 0x1, 0x3}, 0x50) r6 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000280), 0x4) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000002c0)={0x1b, 0x0, 0x0, 0x2, 0x0, r5, 0x1, '\x00', r4, r6, 0x3, 0x2, 0x4}, 0x50) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={r3, 0x7f, 0x8}, 0xc) 16.954022549s ago: executing program 2 (id=506): perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x3, 0x10) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x4}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000012c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000900)=[{&(0x7f00000013c0)="d080", 0xfdef}], 0x1, 0x0, 0x0, 0x800300}, 0x20000801) recvmsg(r2, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x300}, 0x40002002) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xd18c9b25, &(0x7f0000000080)=[{&(0x7f0000000040)="e03f030033000b35d25a806c8c6f94f91424fc60100005000a000200053582c137153e37000c0680040006000a00", 0x33fe0}], 0x1}, 0x0) 16.777378615s ago: executing program 0 (id=507): perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3efd7ab4c41335d9, @perf_bp={0x0, 0xf}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)) bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x4, 0x6, &(0x7f0000000000)=ANY=[@ANYBLOB="b40800000000000073113300000001018510000002000000b7000000000000009500c2000001000100000012"], &(0x7f0000000080)='GPL\x00', 0x4, 0xc3, &(0x7f000000cf3d)=""/195}, 0x94) socketpair$tipc(0x1e, 0x2, 0x0, 0x0) sendmsg$tipc(0xffffffffffffffff, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f00c00e}, 0x8094) bpf$ENABLE_STATS(0x20, 0x0, 0x0) r0 = socket$kcm(0x21, 0x2, 0x2) sendmsg$kcm(r0, &(0x7f0000000140)={&(0x7f0000000440)=@rxrpc=@in4={0x21, 0x1, 0x2, 0x10, {0x2, 0x4e24, @loopback}}, 0x80, 0x0, 0x0, &(0x7f0000000600)=ANY=[@ANYBLOB="180000000000000010010000010000007d95df16a39b1a6c900000000000000001000005040500002b24ec10064b6f2f000000fb718aef932f3889d1fdda5b00000009860f5878c37ffe36e1165814d435be5b317c6c8189767d2f97879f07a515bb7c169f46933d9338f4ab04834e6f618988c5944741afe403461323110f62"], 0x10b8}, 0x200008c0) r1 = bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000980)={0x1, 0xf, &(0x7f0000000140)=@ringbuf={{}, {{0x18, 0x1, 0x1, 0x0, r1}}, {}, [], {{}, {}, {0x85, 0x0, 0x0, 0x84}}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x24, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r2 = socket$kcm(0x11, 0x200000000000002, 0x300) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, 0x0, 0x0) bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000780)={0x2, 0x4, 0x8, 0x1, 0x80, 0xffffffffffffffff, 0x5}, 0x50) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000200), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) bpf$PROG_LOAD(0x5, 0x0, 0x0) openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000200)='cpuset.mem_hardwall\x00', 0x2, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={0xffffffffffffffff, 0x18000000000002a0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x60000000, 0x0, 0x0, 0x0, 0x0}, 0x50) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)) r3 = 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) r4 = 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(r3, 0x40042408, r4) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x16, 0x16, &(0x7f00000001c0)=ANY=[], &(0x7f00000000c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @flow_dissector, 0xffffffffffffffff, 0x8, &(0x7f0000000040), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x94) socket$kcm(0x10, 0x2, 0x0) 16.284992971s ago: executing program 0 (id=508): r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='blkio.bfq.io_service_bytes\x00', 0x26e1, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000013c0)={r0, 0xfe, 0xfffffffffffffffc}, 0x10) 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$PROG_LOAD(0x5, &(0x7f00000018c0)={0x5, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="180800000000000000000000000000001800000000000000000000000000000095"], &(0x7f0000000280)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x48, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) sendmsg$kcm(r0, &(0x7f0000000f80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x328}, 0x8000) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3efd7ab4c41335d9, @perf_bp={0x0, 0xf}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="1b00000000000000000000000080"], 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000002c0)={0xffffffffffffffff, 0x0, 0xe, 0x0, &(0x7f0000000100)="e0b9547ed387dbe9abc89b6f5bec", 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x29, 0x6, &(0x7f0000000040), 0x4) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f00000000c0)=@in6={0xa, 0x4e23, 0x2, @remote, 0x17}, 0x80, 0x0}, 0x6000084) socket$kcm(0x10, 0x2, 0x10) bpf$MAP_CREATE(0x0, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) perf_event_open(&(0x7f00000012c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x20, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x401, 0x0, @perf_bp={0x0, 0x3}, 0x0, 0x400000, 0x0, 0x0, 0x0, 0x0, 0xfff8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, &(0x7f0000000640)={r0, &(0x7f0000000380)="4aff5b5c8d096547c074d54115fbf555d715e5d58a07698aa4e63bc547c7fb2db8a7e0f2b65bdfb4f4a186094401ef4bc758e0fb0cad101871d5b52fe967aac077d87084eb99381346ab4f888eafbaa49b7c7fd179c8a39979a5cf94cb21a0917764d383a25eb1a59effda33e5ec2563da99a3062067082c3bc3023e0e673d3d2199eaa27b440ca4250d73d3b12b12d83e99bd979229cf9f6035a5962e6534cd7e2bafb7e77fb61c84f47a7683b4af35fd83f6bb2f98b9e4866e19eece498c91b411d088502b2ae9d9a33e808efc1b7b56543e50dd178ab2ff2a54ca1f09ca", &(0x7f00000005c0)=""/71}, 0x20) r3 = perf_event_open(&(0x7f0000000300)={0x2, 0x80, 0x14, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x40082406, &(0x7f00000000c0)='(())') bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) socketpair$unix(0x2, 0x2, 0x88, &(0x7f0000000580)) 15.957710951s ago: executing program 2 (id=509): perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x29, 0x1, 0x0, 0x0, 0x0, 0x0, 0x510, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x2, @perf_bp={0x0}, 0x0, 0x10000, 0x9e4, 0x5, 0x8, 0x20005, 0x0, 0x0, 0x0, 0x0, 0x20000006}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000300)={0xffffffffffffffff}) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000001640)=ANY=[@ANYBLOB="120000000a0000000800000002"], 0x48) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000140)={{r1}, &(0x7f0000000180), &(0x7f0000000100)=r0}, 0x20) perf_event_open(&(0x7f0000000480)={0x4, 0x80, 0x0, 0xfd, 0x0, 0x0, 0x0, 0x5d31, 0x80, 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, 0xfffffff9, 0x0, @perf_config_ext={0x0, 0x2000000000003}, 0x2, 0x0, 0x0, 0xd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000085000000750000001801000020646c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000e00000095"], 0x0, 0xfffffffe, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0xa, 0x4, &(0x7f0000000480)=ANY=[@ANYBLOB="18000000000000000000000000000000850000006d"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)=@base={0x7, 0x4, 0x18, 0x1}, 0x50) bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x11, 0x9, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000001000000000000000018120000", @ANYRES32=r2, @ANYBLOB="0000000000000000b703000000070000850000001b"], 0x0, 0xfffffffe, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x94) r3 = perf_event_open(&(0x7f0000000fc0)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x400, 0xf6103, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, @perf_bp={0x0, 0x8}, 0x40, 0x0, 0x0, 0x0, 0x7, 0x0, 0xffff}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x7, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r4) syz_clone(0x20800000, 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b83, 0x2, @perf_bp={0x0, 0x3}, 0x8000, 0xcdd, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) socket$kcm(0x10, 0x2, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000780)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x8, 0x830d}, 0x0, 0x2, 0xfffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$ITER_CREATE(0x21, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x48) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0xa, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0xffffffdd, 0xa}, [@ldst={0x3, 0x0, 0x3, 0x1c10a1, 0x0, 0xa}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x19, &(0x7f0000000000), 0xb5, 0x10, &(0x7f0000000000), 0x7, 0x0, 0xffffffffffffffff, 0x68000000}, 0x48) 15.873382874s ago: executing program 0 (id=510): 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, 0x0, @perf_config_ext={0x0, 0x3fff7ffa}, 0x0, 0x35, 0x43a1bd76, 0x7, 0x3, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3efd7ab4c41335d9, @perf_bp={0x0, 0xf}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) bpf$MAP_CREATE(0x0, &(0x7f0000000540)=@base={0x7, 0x4, 0x900, 0x1, 0x28}, 0x50) r0 = bpf$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) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x3, 0x11, &(0x7f00000003c0)=ANY=[@ANYBLOB="18000000000000000000000000040000850000002f000000b7080000000000007b8af8ff00000000b7080000000000007b8af0ff00000000bfa100000000000007010000f8ffffffbfa400000000000007040000f0ffffffb70200000800001118230000", @ANYRES32=r0, @ANYBLOB="0000000000000000b70500000800000085000000a500000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000300)={r2, 0x18000000000002a0, 0xe, 0x0, &(0x7f00000002c0)="b9ff03076003008cb89e08f086dd", 0x0, 0xfe6, 0x60000000, 0x0, 0x0, 0x0, 0x0}, 0x50) 15.726636518s ago: executing program 0 (id=511): perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x80, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2000000000003}, 0x2, 0x0, 0x0, 0xd}, 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, 0xcdd, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x29, 0x1, 0x0, 0x0, 0x0, 0x4, 0x520, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, @perf_config_ext={0xa99, 0x3}, 0x8500, 0x10000, 0x0, 0x5, 0x8, 0x20005, 0x0, 0x0, 0x0, 0x0, 0x2000000020000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000340)={&(0x7f0000000280)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x2, [@struct]}}, 0x0, 0x26}, 0x28) bpf$PROG_LOAD_XDP(0x5, &(0x7f00000005c0)={0x6, 0x3, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x8000}}, &(0x7f0000000040)='syzkaller\x00', 0x8, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, r0, 0x8, 0x0, 0x0, 0x30, &(0x7f0000000140), 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0xfffffffc}, 0x94) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0xb, 0x7, 0x10001, 0x9, 0x1}, 0x48) r2 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="1b00000000000000000000000100008000000000", @ANYRES32=r1, @ANYBLOB="00000000000000000000000021c8d532c0", @ANYRES32=0x0, @ANYRES32, @ANYBLOB="01000000010000000100"/28], 0x50) r3 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x11, 0x3, &(0x7f0000000800)=ANY=[@ANYBLOB="1800"/16], 0x0}, 0x94) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000300)={r3, 0xe0, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0}}, 0x10) r6 = bpf$ITER_CREATE(0x21, &(0x7f0000000400), 0x8) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000840)={0x3, 0x3, &(0x7f0000000680)=ANY=[@ANYRES64=0x0], &(0x7f0000000200)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x42, '\x00', r4, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x1ff}, 0x94) r7 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000600), 0x4) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000740)={0x6, 0x1b, &(0x7f00000002c0)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x325}, {{0x18, 0x1, 0x1, 0x0, r2}}, {}, [@alu={0x7, 0x1, 0xb, 0x4, 0x6, 0xfffffffffffffff4, 0x8}, @map_val={0x18, 0x2, 0x2, 0x0, r1}, @ringbuf_output={{0x18, 0x1, 0x1, 0x0, r1}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x80000000}, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x4, 0x0, 0x0, 0x2}}], {{}, {0x7, 0x0, 0xb, 0x2, 0x0, 0x0, 0x2}, {0x85, 0x0, 0x0, 0x84}}}, &(0x7f00000003c0)='GPL\x00', 0x7fffffff, 0x55, &(0x7f0000000580)=""/85, 0x40f00, 0x8, '\x00', r4, 0x25, r7, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000640)={0x1, 0xa, 0x7}, 0x10, 0x0, 0x0, 0x8, &(0x7f0000000680), &(0x7f00000006c0)=[{0x3, 0x3, 0x4, 0x2}, {0x0, 0x2, 0x0, 0x6}, {0x3, 0x2, 0xe}, {0x1, 0x5, 0x0, 0x2}, {0x3, 0x5, 0x9, 0x5}, {0x2, 0x1, 0x6, 0x3}, {0x1, 0x0, 0x8, 0x6}, {0x0, 0x5, 0x6, 0xc}], 0x10, 0x5}, 0x94) bpf$MAP_GET_NEXT_KEY(0x2, &(0x7f0000000080)={r1, &(0x7f0000000080), &(0x7f0000000200)=""/166}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b70800000d0000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r8 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x16, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @flow_dissector, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r9 = bpf$PROG_LOAD(0x5, &(0x7f0000000dc0)={0x8, 0x19, &(0x7f0000000b40)=@raw=[@printk={@u, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x3, 0x0, 0x0, 0x8001}}, @btf_id={0x18, 0xa, 0x3, 0x0, 0x1}, @map_fd={0x18, 0x6, 0x1, 0x0, r1}, @ringbuf_query={{0x18, 0x1, 0x1, 0x0, r1}}, @printk={@i, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x3, 0x0, 0x0, 0x8}}, @exit], &(0x7f0000000c40)='GPL\x00', 0x8, 0x0, 0x0, 0x40f00, 0xc, '\x00', r4, @fallback=0x13, r6, 0x8, &(0x7f0000000c80)={0x3, 0x2}, 0x8, 0x10, &(0x7f0000000cc0)={0x5, 0x0, 0x89, 0x6}, 0x10, r5, 0xffffffffffffffff, 0x6, &(0x7f0000000d00)=[r1, r6, r1, r2, r6, r6, r1], &(0x7f0000000d40)=[{0x2, 0x5, 0x5, 0x2}, {0x5, 0x2, 0x8}, {0x1, 0x4, 0xc, 0x4}, {0x3, 0x5, 0x9, 0x1}, {0x4, 0x4, 0xb, 0xa}, {0x2, 0x2, 0xd, 0x1}], 0x10, 0x6}, 0x94) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x26, 0x0, 0x8, 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, 0x723, 0x1, @perf_bp={0x0, 0x3}, 0x8000, 0x5, 0x2, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) r10 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r11 = openat$cgroup_procs(r10, &(0x7f0000000040)='cgroup.procs\x00', 0x2, 0x0) r12 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xa}, 0x104101, 0x4, 0x0, 0x1, 0x0, 0x0, 0x1}, 0x0, 0x1, 0xffffffffffffffff, 0x0) r13 = bpf$PROG_LOAD(0x5, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r12, 0x40042408, r13) write$cgroup_pid(r11, &(0x7f00000001c0), 0x12) bpf$PROG_LOAD(0x5, &(0x7f0000000f40)={0x9, 0x26, &(0x7f0000000900)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0x6d, 0x0, 0x0, 0x0, 0x3}, {{0x18, 0x1, 0x1, 0x0, r2}}, {}, [@ldst={0x0, 0x2, 0x2, 0x5, 0x0, 0x10, 0x10}, @initr0={0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2}, @map_idx={0x18, 0x1, 0x5, 0x0, 0x5}, @ringbuf_output={{0x18, 0x1, 0x1, 0x0, r1}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0xe}, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x4, 0x0, 0x0, 0x1}}, @ringbuf_output={{0x18, 0x1, 0x1, 0x0, r6}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x6}}], {{}, {0x7, 0x0, 0xb, 0x2, 0x0, 0x0, 0x1}, {0x85, 0x0, 0x0, 0x85}}}, &(0x7f0000000a40)='GPL\x00', 0x3, 0x2e, &(0x7f0000000a80)=""/46, 0x40f00, 0x10, '\x00', r4, @fallback=0x16, 0xffffffffffffffff, 0x8, &(0x7f0000000ac0)={0x0, 0x3}, 0x8, 0x10, &(0x7f0000000b00)={0x1, 0x4, 0x5, 0x2}, 0x10, r5, r9, 0x9, 0x0, &(0x7f0000000e80)=[{0x5, 0x4, 0x8, 0x6}, {0x3, 0x2, 0xa, 0x4}, {0x5, 0x4, 0xf, 0x5}, {0x1, 0x5, 0xd, 0x5}, {0x3, 0x5, 0xc, 0x8}, {0x2, 0x3, 0x5, 0x5}, {0x1, 0x3, 0x4, 0x3}, {0x0, 0x3, 0x1, 0x1}, {0x2, 0x5, 0x7, 0x5}], 0x10, 0xea31}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={r8, 0x2000000, 0xe, 0x0, &(0x7f0000000200)="63eced8e46dc3f0adf33c9f7b986", 0x0, 0x3800, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) 15.603935512s ago: executing program 2 (id=512): 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, 0x4}, 0x100410, 0x200, 0x2, 0x1, 0x9, 0x1000009, 0x8, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x1, 0xffffffffffffffff, 0x1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x48, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000, 0x0, @perf_config_ext={0x8, 0x2}, 0x5, 0x0, 0x1, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x8}, 0x0, 0x0, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f00000001c0)={0x2, 0x80, 0x2, 0x4, 0x0, 0x0, 0x0, 0x52f29079, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, @perf_bp={0x0, 0x6}, 0x10000, 0x2, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0xd0, 0x0, 0x0, 0x0, 0x0, 0x22, 0x5c441, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_bp={0x0, 0x1}, 0x2098, 0x3, 0x9, 0x0, 0x10, 0x2, 0x4007, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, r2, 0x0) recvmsg(r0, &(0x7f0000000480)={0x0, 0x0, 0x0}, 0x0) sendmsg$inet(r1, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000200)=[{0x0}], 0x1}, 0x0) 5.33003493s ago: executing program 32 (id=499): perf_event_open(&(0x7f0000000200)={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, 0x1, @perf_bp={0x0, 0x3}, 0x100102, 0x5, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)={0xffffffffffffffff}) recvmsg$unix(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)}, 0x0) r1 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="1400000033000b35d25a806c8c6f94f91124fc60", 0x14}], 0x1}, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000100)=ANY=[@ANYRES64], 0x2) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, 0x0, 0x0}, 0x94) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000600)={0xe, 0x3, &(0x7f00000006c0)=ANY=[@ANYBLOB="620ac4ff0000000071108c00000000009500000000000000a2da0413a1c87537ecc06cbe31b3e659e459c9a53850dbe99e16213add78ab9ec304e927d22d26d825b0c0aac957d37f20dc3483b912ff82cc88832f7a734325e846a9c348bbbb8075eb17b21dcb72c8973c5efced8857b31c563014da4c1432a4a3e9b69acbda965f77dca8c1df5f6f5abcaf7c"], &(0x7f0000000480)='GPL\x00'}, 0x80) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={0xffffffffffffffff, 0x18000000000002a0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x60000000, 0x0, 0x0, 0x0, 0x0}, 0x50) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000140)={0x2, 0x13, &(0x7f0000000080)=ANY=[@ANYBLOB="18080000000400000000000000fd0020851000000600000018000000"], &(0x7f0000000300)='GPL\x00', 0x2, 0xe9, &(0x7f0000000200)=""/233, 0x0, 0x1e}, 0x94) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, @perf_config_ext, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x80, 0xec, 0x0, 0x0, 0x0, 0x0, 0x5000000000000, 0x12000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x7, 0xffffffffffffffff}, 0x21000, 0xfffffffffffffffd, 0x0, 0x0, 0xfffffffffffffffc, 0x800000, 0x0, 0x0, 0x0, 0x0, 0x100000000003d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x1c1341, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={'syzkaller0\x00', 0x84aebfbd6349b7f2}) r3 = openat$tun(0xffffffffffffff9c, &(0x7f00000003c0), 0x183081, 0x0) close(r3) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)) ioctl$SIOCSIFHWADDR(r3, 0x8914, &(0x7f0000000500)={'syzkaller0\x00', @link_local}) write$cgroup_subtree(r2, &(0x7f0000000380)=ANY=[@ANYBLOB="8fedcb5d07081196f37538e486dd6372ce22667f2c00dbf6e97158b33d4fec877f1b6d76745b686158bbcfe8875afdef00010000000029"], 0x280) bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0xe, 0x16, &(0x7f0000000140)=ANY=[@ANYBLOB="61124c00000000006113500000000000bf2000000000000007000000080000002d0301000000000095001800000000006926000000000000bf"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sk_skb}, 0x94) ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x5) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000000c0), 0x0, 0x0, 0x0, 0x900}, 0x60) bpf$MAP_CREATE(0x0, 0x0, 0x50) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'ip6tnl0\x00', 0x20e}) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x89f1, &(0x7f0000000080)) r5 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r5, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000000040)="d800000010008104687da3aa7143a0b8c81f080b21000000e8fe55a19c9d8714060014000000001208000a0043000040a80012001600054006000d000360107134cf6ee08000a0e408e8d8ef52a9d765dd11683296b7947968c7c0b7a196e6f66100000000000000000000003a17b259b640cce85107000014bbba2379bdbb26887321ace48051f2373a24cbd99f0c59b23c28b7be", 0x95}, {&(0x7f0000000140)="aa581ff83dac4a519b67538bfa897e210c31e1446808358248cf2d795634b12c4ce81c3876aff89235b78ea0e5c5badfa122797d62c09ada744195f31cd5e6fc4b2a32", 0x43}], 0x2}, 0x20000050) 4.153534008s ago: executing program 33 (id=504): r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x83508, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x7}, 0xd1e446b003f1e578, 0x200, 0x0, 0x5, 0x2, 0x8, 0x0, 0x0, 0x800, 0x0, 0x4000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001840)=[{&(0x7f0000000580)="6700000011008188040f56ecdb4cb9cca7480ef436000000e3bd6efb440009000e00130010000000ba80010000005a8c3774fa0af3dc59a933c1e7a6d3361d83b20000319cdf5656826edaaa11032701c61ec666d482078ccebcb9a4f187f7a4e98f09cdc2649f", 0x67}], 0x1}, 0x0) r2 = socket$kcm(0xa, 0x6, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000100)=@rxrpc=@in6={0x21, 0x3, 0x2, 0x1c, {0xa, 0x4e20, 0x10001, @mcast2}}, 0x80, 0x0, 0x0, 0x0, 0x0, 0x68000000}, 0x0) r3 = socket$kcm(0xa, 0x5, 0x0) setsockopt$sock_attach_bpf(r3, 0x84, 0x1f, &(0x7f0000000100), 0x120) r4 = perf_event_open(&(0x7f00000001c0)={0x3, 0x80, 0x1, 0x8, 0x9, 0x9, 0x0, 0x4, 0x442, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, @perf_config_ext={0x2, 0x3}, 0x1004, 0x2, 0x1a5, 0x7, 0x4, 0x2ab3, 0x1000, 0x0, 0xdb, 0x0, 0x7}, 0x0, 0x0, r0, 0xd43ef68dc808d8e4) ioctl$PERF_EVENT_IOC_ID(r4, 0x80082407, &(0x7f0000000240)) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x11, 0x13, &(0x7f0000000380)=ANY=[@ANYBLOB="180000000000000000000000000000001801000020646c1300000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000048aa008085000000730000001801000020756c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000700000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x2, '\x00', 0x0, @fallback=0x30, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_BIND_MAP(0xa, &(0x7f0000000540)={r5}, 0xc) setsockopt$sock_attach_bpf(r2, 0x10d, 0x4, 0x0, 0xf000000) ioctl$TUNATTACHFILTER(0xffffffffffffffff, 0x401054d5, &(0x7f0000000080)={0x1, &(0x7f00000000c0)=[{0x6, 0xb5, 0xfd, 0x8001}]}) socketpair(0x1, 0x5, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TUNSETIFF(r7, 0x400454ca, &(0x7f0000000280)={'pim6reg1\x00', 0x2}) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETLINK(r7, 0x400454cd, 0x7) ioctl$SIOCSIFHWADDR(r8, 0x8914, &(0x7f0000000140)={'pim6reg1\x00', @broadcast}) syz_clone(0x22023500, 0x0, 0x0, 0x0, 0x0, 0x0) r9 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$TUNSETIFF(r9, 0x400454ca, &(0x7f0000000080)={'pimreg0\x00', 0x7c2}) ioctl$TUNATTACHFILTER(r9, 0x401054d5, &(0x7f0000000480)={0x2, &(0x7f00000004c0)=[{0x2d, 0x0, 0x2}, {0x6}]}) ioctl$PERF_EVENT_IOC_SET_FILTER(r6, 0x8941, &(0x7f0000000080)) 82.901558ms ago: executing program 34 (id=511): perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x80, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2000000000003}, 0x2, 0x0, 0x0, 0xd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b83, 0x2, @perf_bp={0x0, 0x3}, 0x8000, 0xcdd, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x29, 0x1, 0x0, 0x0, 0x0, 0x4, 0x520, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, @perf_config_ext={0xa99, 0x3}, 0x8500, 0x10000, 0x0, 0x5, 0x8, 0x20005, 0x0, 0x0, 0x0, 0x0, 0x2000000020000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000340)={&(0x7f0000000280)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x2, [@struct]}}, 0x0, 0x26}, 0x28) bpf$PROG_LOAD_XDP(0x5, &(0x7f00000005c0)={0x6, 0x3, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x8000}}, &(0x7f0000000040)='syzkaller\x00', 0x8, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, r0, 0x8, 0x0, 0x0, 0x30, &(0x7f0000000140), 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0xfffffffc}, 0x94) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0xb, 0x7, 0x10001, 0x9, 0x1}, 0x48) r2 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="1b00000000000000000000000100008000000000", @ANYRES32=r1, @ANYBLOB="00000000000000000000000021c8d532c0", @ANYRES32=0x0, @ANYRES32, @ANYBLOB="01000000010000000100"/28], 0x50) r3 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x11, 0x3, &(0x7f0000000800)=ANY=[@ANYBLOB="1800"/16], 0x0}, 0x94) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000300)={r3, 0xe0, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0}}, 0x10) r6 = bpf$ITER_CREATE(0x21, &(0x7f0000000400), 0x8) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000840)={0x3, 0x3, &(0x7f0000000680)=ANY=[@ANYRES64=0x0], &(0x7f0000000200)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x42, '\x00', r4, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x1ff}, 0x94) r7 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000600), 0x4) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000740)={0x6, 0x1b, &(0x7f00000002c0)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x325}, {{0x18, 0x1, 0x1, 0x0, r2}}, {}, [@alu={0x7, 0x1, 0xb, 0x4, 0x6, 0xfffffffffffffff4, 0x8}, @map_val={0x18, 0x2, 0x2, 0x0, r1}, @ringbuf_output={{0x18, 0x1, 0x1, 0x0, r1}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x80000000}, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x4, 0x0, 0x0, 0x2}}], {{}, {0x7, 0x0, 0xb, 0x2, 0x0, 0x0, 0x2}, {0x85, 0x0, 0x0, 0x84}}}, &(0x7f00000003c0)='GPL\x00', 0x7fffffff, 0x55, &(0x7f0000000580)=""/85, 0x40f00, 0x8, '\x00', r4, 0x25, r7, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000640)={0x1, 0xa, 0x7}, 0x10, 0x0, 0x0, 0x8, &(0x7f0000000680), &(0x7f00000006c0)=[{0x3, 0x3, 0x4, 0x2}, {0x0, 0x2, 0x0, 0x6}, {0x3, 0x2, 0xe}, {0x1, 0x5, 0x0, 0x2}, {0x3, 0x5, 0x9, 0x5}, {0x2, 0x1, 0x6, 0x3}, {0x1, 0x0, 0x8, 0x6}, {0x0, 0x5, 0x6, 0xc}], 0x10, 0x5}, 0x94) bpf$MAP_GET_NEXT_KEY(0x2, &(0x7f0000000080)={r1, &(0x7f0000000080), &(0x7f0000000200)=""/166}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b70800000d0000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r8 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x16, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @flow_dissector, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r9 = bpf$PROG_LOAD(0x5, &(0x7f0000000dc0)={0x8, 0x19, &(0x7f0000000b40)=@raw=[@printk={@u, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x3, 0x0, 0x0, 0x8001}}, @btf_id={0x18, 0xa, 0x3, 0x0, 0x1}, @map_fd={0x18, 0x6, 0x1, 0x0, r1}, @ringbuf_query={{0x18, 0x1, 0x1, 0x0, r1}}, @printk={@i, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x3, 0x0, 0x0, 0x8}}, @exit], &(0x7f0000000c40)='GPL\x00', 0x8, 0x0, 0x0, 0x40f00, 0xc, '\x00', r4, @fallback=0x13, r6, 0x8, &(0x7f0000000c80)={0x3, 0x2}, 0x8, 0x10, &(0x7f0000000cc0)={0x5, 0x0, 0x89, 0x6}, 0x10, r5, 0xffffffffffffffff, 0x6, &(0x7f0000000d00)=[r1, r6, r1, r2, r6, r6, r1], &(0x7f0000000d40)=[{0x2, 0x5, 0x5, 0x2}, {0x5, 0x2, 0x8}, {0x1, 0x4, 0xc, 0x4}, {0x3, 0x5, 0x9, 0x1}, {0x4, 0x4, 0xb, 0xa}, {0x2, 0x2, 0xd, 0x1}], 0x10, 0x6}, 0x94) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x26, 0x0, 0x8, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x723, 0x1, @perf_bp={0x0, 0x3}, 0x8000, 0x5, 0x2, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) r10 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r11 = openat$cgroup_procs(r10, &(0x7f0000000040)='cgroup.procs\x00', 0x2, 0x0) r12 = 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) r13 = bpf$PROG_LOAD(0x5, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r12, 0x40042408, r13) write$cgroup_pid(r11, &(0x7f00000001c0), 0x12) bpf$PROG_LOAD(0x5, &(0x7f0000000f40)={0x9, 0x26, &(0x7f0000000900)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0x6d, 0x0, 0x0, 0x0, 0x3}, {{0x18, 0x1, 0x1, 0x0, r2}}, {}, [@ldst={0x0, 0x2, 0x2, 0x5, 0x0, 0x10, 0x10}, @initr0={0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2}, @map_idx={0x18, 0x1, 0x5, 0x0, 0x5}, @ringbuf_output={{0x18, 0x1, 0x1, 0x0, r1}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0xe}, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x4, 0x0, 0x0, 0x1}}, @ringbuf_output={{0x18, 0x1, 0x1, 0x0, r6}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x6}}], {{}, {0x7, 0x0, 0xb, 0x2, 0x0, 0x0, 0x1}, {0x85, 0x0, 0x0, 0x85}}}, &(0x7f0000000a40)='GPL\x00', 0x3, 0x2e, &(0x7f0000000a80)=""/46, 0x40f00, 0x10, '\x00', r4, @fallback=0x16, 0xffffffffffffffff, 0x8, &(0x7f0000000ac0)={0x0, 0x3}, 0x8, 0x10, &(0x7f0000000b00)={0x1, 0x4, 0x5, 0x2}, 0x10, r5, r9, 0x9, 0x0, &(0x7f0000000e80)=[{0x5, 0x4, 0x8, 0x6}, {0x3, 0x2, 0xa, 0x4}, {0x5, 0x4, 0xf, 0x5}, {0x1, 0x5, 0xd, 0x5}, {0x3, 0x5, 0xc, 0x8}, {0x2, 0x3, 0x5, 0x5}, {0x1, 0x3, 0x4, 0x3}, {0x0, 0x3, 0x1, 0x1}, {0x2, 0x5, 0x7, 0x5}], 0x10, 0xea31}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={r8, 0x2000000, 0xe, 0x0, &(0x7f0000000200)="63eced8e46dc3f0adf33c9f7b986", 0x0, 0x3800, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) 0s ago: executing program 35 (id=512): perf_event_open(&(0x7f0000004cc0)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x9, 0x400, 0x6, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0xaf1d, 0x1, @perf_config_ext={0xff, 0x4}, 0x100410, 0x200, 0x2, 0x1, 0x9, 0x1000009, 0x8, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x1, 0xffffffffffffffff, 0x1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x48, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000, 0x0, @perf_config_ext={0x8, 0x2}, 0x5, 0x0, 0x1, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x8}, 0x0, 0x0, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f00000001c0)={0x2, 0x80, 0x2, 0x4, 0x0, 0x0, 0x0, 0x52f29079, 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, 0x1000, 0x0, @perf_bp={0x0, 0x6}, 0x10000, 0x2, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0xd0, 0x0, 0x0, 0x0, 0x0, 0x22, 0x5c441, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_bp={0x0, 0x1}, 0x2098, 0x3, 0x9, 0x0, 0x10, 0x2, 0x4007, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, r2, 0x0) recvmsg(r0, &(0x7f0000000480)={0x0, 0x0, 0x0}, 0x0) sendmsg$inet(r1, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000200)=[{0x0}], 0x1}, 0x0) kernel console output (not intermixed with test programs): Warning: Permanently added '10.128.0.218' (ED25519) to the list of known hosts. syzkaller login: [ 77.264346][ T5761] cgroup: Unknown subsys name 'net' [ 77.410313][ T5761] cgroup: Unknown subsys name 'rlimit' Setting up swapspace version 1, size = 127995904 bytes [ 79.052984][ T5761] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 80.704761][ T5780] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 80.718856][ T5784] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 80.720418][ T5783] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 80.734987][ T5780] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 80.744054][ T5783] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 80.752336][ T5784] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 80.752468][ T5780] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 80.762387][ T5785] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 80.771169][ T5780] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 80.775171][ T5785] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 80.785810][ T5780] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 80.788318][ T5785] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 80.796639][ T5780] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 80.808161][ T5785] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 80.809424][ T5783] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 80.816480][ T5785] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 80.825598][ T5783] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 80.836653][ T5780] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 80.838378][ T5785] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 80.847103][ T5780] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 80.852300][ T5785] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 80.866624][ T5785] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 80.875127][ T5785] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 80.882613][ T5785] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 81.367360][ T5772] chnl_net:caif_netlink_parms(): no params data found [ 81.385968][ T5775] chnl_net:caif_netlink_parms(): no params data found [ 81.457469][ T5773] chnl_net:caif_netlink_parms(): no params data found [ 81.586987][ T5774] chnl_net:caif_netlink_parms(): no params data found [ 81.627038][ T5772] bridge0: port 1(bridge_slave_0) entered blocking state [ 81.635059][ T5772] bridge0: port 1(bridge_slave_0) entered disabled state [ 81.642867][ T5772] bridge_slave_0: entered allmulticast mode [ 81.650098][ T5772] bridge_slave_0: entered promiscuous mode [ 81.665960][ T5772] bridge0: port 2(bridge_slave_1) entered blocking state [ 81.673304][ T5772] bridge0: port 2(bridge_slave_1) entered disabled state [ 81.680579][ T5772] bridge_slave_1: entered allmulticast mode [ 81.687985][ T5772] bridge_slave_1: entered promiscuous mode [ 81.695442][ T5775] bridge0: port 1(bridge_slave_0) entered blocking state [ 81.702924][ T5775] bridge0: port 1(bridge_slave_0) entered disabled state [ 81.710169][ T5775] bridge_slave_0: entered allmulticast mode [ 81.717290][ T5775] bridge_slave_0: entered promiscuous mode [ 81.779400][ T5775] bridge0: port 2(bridge_slave_1) entered blocking state [ 81.787303][ T5775] bridge0: port 2(bridge_slave_1) entered disabled state [ 81.795322][ T5775] bridge_slave_1: entered allmulticast mode [ 81.802835][ T5775] bridge_slave_1: entered promiscuous mode [ 81.840467][ T5772] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 81.862833][ T5772] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 81.880209][ T5773] bridge0: port 1(bridge_slave_0) entered blocking state [ 81.887516][ T5773] bridge0: port 1(bridge_slave_0) entered disabled state [ 81.894778][ T5773] bridge_slave_0: entered allmulticast mode [ 81.902058][ T5773] bridge_slave_0: entered promiscuous mode [ 81.910970][ T5773] bridge0: port 2(bridge_slave_1) entered blocking state [ 81.918198][ T5773] bridge0: port 2(bridge_slave_1) entered disabled state [ 81.925575][ T5773] bridge_slave_1: entered allmulticast mode [ 81.933483][ T5773] bridge_slave_1: entered promiscuous mode [ 81.943342][ T5775] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 81.956189][ T5775] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 82.064957][ T5774] bridge0: port 1(bridge_slave_0) entered blocking state [ 82.072413][ T5774] bridge0: port 1(bridge_slave_0) entered disabled state [ 82.079558][ T5774] bridge_slave_0: entered allmulticast mode [ 82.090352][ T5774] bridge_slave_0: entered promiscuous mode [ 82.101370][ T5772] team0: Port device team_slave_0 added [ 82.109493][ T5772] team0: Port device team_slave_1 added [ 82.119023][ T5775] team0: Port device team_slave_0 added [ 82.140569][ T5773] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 82.150035][ T5774] bridge0: port 2(bridge_slave_1) entered blocking state [ 82.157550][ T5774] bridge0: port 2(bridge_slave_1) entered disabled state [ 82.164921][ T5774] bridge_slave_1: entered allmulticast mode [ 82.172494][ T5774] bridge_slave_1: entered promiscuous mode [ 82.190645][ T5775] team0: Port device team_slave_1 added [ 82.212109][ T5773] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 82.244198][ T5774] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 82.274992][ T5772] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 82.285317][ T5772] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 82.311911][ T5772] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 82.346017][ T5774] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 82.365809][ T5775] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 82.373021][ T5775] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 82.399749][ T5775] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 82.413248][ T5775] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 82.420235][ T5775] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 82.447054][ T5775] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 82.459199][ T5772] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 82.466709][ T5772] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 82.493089][ T5772] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 82.520533][ T5773] team0: Port device team_slave_0 added [ 82.529554][ T5773] team0: Port device team_slave_1 added [ 82.581509][ T5774] team0: Port device team_slave_0 added [ 82.600728][ T5774] team0: Port device team_slave_1 added [ 82.655342][ T5772] hsr_slave_0: entered promiscuous mode [ 82.663275][ T5772] hsr_slave_1: entered promiscuous mode [ 82.671041][ T5773] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 82.678290][ T5773] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 82.704754][ T5773] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 82.720989][ T5775] hsr_slave_0: entered promiscuous mode [ 82.729201][ T5775] hsr_slave_1: entered promiscuous mode [ 82.736040][ T5775] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 82.744388][ T5775] Cannot create hsr debugfs directory [ 82.763607][ T5774] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 82.770594][ T5774] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 82.797005][ T5774] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 82.809348][ T5773] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 82.816804][ T5773] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 82.843021][ T5773] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 82.891913][ T5774] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 82.898910][ T5774] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 82.926074][ T5084] Bluetooth: hci2: command tx timeout [ 82.932012][ T51] Bluetooth: hci3: command tx timeout [ 82.932042][ T5785] Bluetooth: hci0: command tx timeout [ 82.932548][ T5781] Bluetooth: hci1: command tx timeout [ 82.940009][ T5774] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 83.023532][ T5773] hsr_slave_0: entered promiscuous mode [ 83.030555][ T5773] hsr_slave_1: entered promiscuous mode [ 83.039698][ T5773] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 83.047481][ T5773] Cannot create hsr debugfs directory [ 83.214747][ T5774] hsr_slave_0: entered promiscuous mode [ 83.224216][ T5774] hsr_slave_1: entered promiscuous mode [ 83.230406][ T5774] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 83.238329][ T5774] Cannot create hsr debugfs directory [ 83.487082][ T5775] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 83.516885][ T5775] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 83.527365][ T5775] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 83.547420][ T5775] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 83.627493][ T5772] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 83.647293][ T5772] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 83.667629][ T5772] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 83.678507][ T5772] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 83.782940][ T5773] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 83.798763][ T5773] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 83.812737][ T5773] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 83.857826][ T5773] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 83.913825][ T5774] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 83.942145][ T5774] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 83.953431][ T5774] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 83.979429][ T5774] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 84.000792][ T5775] 8021q: adding VLAN 0 to HW filter on device bond0 [ 84.062319][ T5775] 8021q: adding VLAN 0 to HW filter on device team0 [ 84.075905][ T5772] 8021q: adding VLAN 0 to HW filter on device bond0 [ 84.114817][ T49] bridge0: port 1(bridge_slave_0) entered blocking state [ 84.122284][ T49] bridge0: port 1(bridge_slave_0) entered forwarding state [ 84.135403][ T49] bridge0: port 2(bridge_slave_1) entered blocking state [ 84.142609][ T49] bridge0: port 2(bridge_slave_1) entered forwarding state [ 84.162541][ T5772] 8021q: adding VLAN 0 to HW filter on device team0 [ 84.189786][ T67] bridge0: port 1(bridge_slave_0) entered blocking state [ 84.196974][ T67] bridge0: port 1(bridge_slave_0) entered forwarding state [ 84.234816][ T59] bridge0: port 2(bridge_slave_1) entered blocking state [ 84.242043][ T59] bridge0: port 2(bridge_slave_1) entered forwarding state [ 84.355843][ T5773] 8021q: adding VLAN 0 to HW filter on device bond0 [ 84.382579][ T5774] 8021q: adding VLAN 0 to HW filter on device bond0 [ 84.429859][ T5773] 8021q: adding VLAN 0 to HW filter on device team0 [ 84.457264][ T67] bridge0: port 1(bridge_slave_0) entered blocking state [ 84.464613][ T67] bridge0: port 1(bridge_slave_0) entered forwarding state [ 84.500005][ T1129] bridge0: port 2(bridge_slave_1) entered blocking state [ 84.507202][ T1129] bridge0: port 2(bridge_slave_1) entered forwarding state [ 84.527845][ T5774] 8021q: adding VLAN 0 to HW filter on device team0 [ 84.570702][ T67] bridge0: port 1(bridge_slave_0) entered blocking state [ 84.577911][ T67] bridge0: port 1(bridge_slave_0) entered forwarding state [ 84.626084][ T67] bridge0: port 2(bridge_slave_1) entered blocking state [ 84.633307][ T67] bridge0: port 2(bridge_slave_1) entered forwarding state [ 84.967028][ T5772] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 84.992112][ T5781] Bluetooth: hci1: command tx timeout [ 84.992132][ T5084] Bluetooth: hci2: command tx timeout [ 84.997599][ T5781] Bluetooth: hci0: command tx timeout [ 85.003105][ T51] Bluetooth: hci3: command tx timeout [ 85.097310][ T5775] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 85.197442][ T5772] veth0_vlan: entered promiscuous mode [ 85.236142][ T5773] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 85.245364][ T5772] veth1_vlan: entered promiscuous mode [ 85.300698][ T5775] veth0_vlan: entered promiscuous mode [ 85.338917][ T5774] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 85.366680][ T5775] veth1_vlan: entered promiscuous mode [ 85.400224][ T5772] veth0_macvtap: entered promiscuous mode [ 85.427091][ T5772] veth1_macvtap: entered promiscuous mode [ 85.488273][ T5772] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 85.515289][ T5772] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 85.523789][ T5773] veth0_vlan: entered promiscuous mode [ 85.547862][ T5772] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 85.557957][ T5772] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 85.569801][ T5772] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 85.578804][ T5772] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 85.590785][ T5773] veth1_vlan: entered promiscuous mode [ 85.599984][ T5774] veth0_vlan: entered promiscuous mode [ 85.619992][ T5775] veth0_macvtap: entered promiscuous mode [ 85.645595][ T5774] veth1_vlan: entered promiscuous mode [ 85.668105][ T5775] veth1_macvtap: entered promiscuous mode [ 85.744124][ T5775] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 85.755755][ T5775] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 85.767776][ T5775] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 85.784928][ T5775] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 85.800580][ T5775] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 85.815342][ T5775] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 85.827043][ T5775] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 85.836356][ T5775] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 85.845581][ T5775] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 85.854756][ T5775] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 85.896701][ T5773] veth0_macvtap: entered promiscuous mode [ 85.913819][ T3499] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 85.923171][ T3499] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 85.949153][ T5773] veth1_macvtap: entered promiscuous mode [ 85.987379][ T5773] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 85.997963][ T5773] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 86.009132][ T5773] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 86.019842][ T5773] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 86.034030][ T5773] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 86.045346][ T5773] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 86.056288][ T5773] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 86.066585][ T5773] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 86.077697][ T5773] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 86.089706][ T5773] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 86.130955][ T1129] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 86.150379][ T5773] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 86.164728][ T1129] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 86.174135][ T5773] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 86.183386][ T5773] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 86.193785][ T5773] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 86.205399][ T5774] veth0_macvtap: entered promiscuous mode [ 86.245989][ T5774] veth1_macvtap: entered promiscuous mode [ 86.314504][ T3499] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 86.334928][ T3499] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 86.358385][ T5774] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 86.374597][ T5774] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 86.384904][ T5774] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 86.396257][ T5774] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 86.406178][ T5774] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 86.416915][ T5774] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 86.428815][ T5774] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 86.476403][ T5774] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 86.530672][ T5774] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 86.549954][ T5774] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 86.561986][ T5774] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 86.572029][ T5774] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 86.582757][ T5774] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 86.596091][ T5774] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 86.626615][ T2968] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 86.630867][ T5774] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 86.642572][ T2968] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 86.659401][ T5774] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 86.669768][ T5774] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 86.688740][ T5774] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 86.807650][ T67] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 86.831104][ C1] hrtimer: interrupt took 69117 ns [ 86.844789][ T67] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 86.944902][ T59] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 86.974883][ T59] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 87.074738][ T5781] Bluetooth: hci0: command tx timeout [ 87.084177][ T5781] Bluetooth: hci2: command tx timeout [ 87.089652][ T5781] Bluetooth: hci3: command tx timeout [ 87.096107][ T5785] Bluetooth: hci1: command tx timeout [ 87.130193][ T2968] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 87.181993][ T2968] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 87.225336][ T3499] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 87.277345][ T3499] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 89.152023][ T5781] Bluetooth: hci2: command tx timeout [ 89.157528][ T5781] Bluetooth: hci3: command tx timeout [ 89.163529][ T5785] Bluetooth: hci1: command tx timeout [ 89.163552][ T5084] Bluetooth: hci0: command tx timeout [ 89.597292][ T5872] syzkaller0: entered promiscuous mode [ 89.615011][ T5872] syzkaller0: entered allmulticast mode [ 89.657404][ T5885] netlink: 209852 bytes leftover after parsing attributes in process `syz.3.14'. [ 89.689302][ T5885] openvswitch: netlink: IP tunnel attribute has 3048 unknown bytes. [ 89.726346][ T5884] netlink: 209852 bytes leftover after parsing attributes in process `syz.1.13'. [ 89.762696][ T5884] openvswitch: netlink: IP tunnel attribute has 3052 unknown bytes. [ 91.906037][ T5918] netlink: 209852 bytes leftover after parsing attributes in process `syz.1.25'. [ 91.926732][ T5918] openvswitch: netlink: IP tunnel attribute has 3048 unknown bytes. [ 92.159634][ T8] cfg80211: failed to load regulatory.db [ 93.172878][ T5935] netlink: 'syz.2.30': attribute type 29 has an invalid length. [ 93.230448][ T5935] netlink: 'syz.2.30': attribute type 29 has an invalid length. [ 93.261798][ T5936] netlink: 'syz.2.30': attribute type 29 has an invalid length. [ 93.323592][ T5935] netlink: 'syz.2.30': attribute type 29 has an invalid length. [ 93.692723][ T5950] netlink: 209852 bytes leftover after parsing attributes in process `syz.2.36'. [ 93.702389][ T5950] openvswitch: netlink: IP tunnel attribute has 3048 unknown bytes. [ 93.952576][ T5953] FAULT_INJECTION: forcing a failure. [ 93.952576][ T5953] name fail_usercopy, interval 1, probability 0, space 0, times 1 [ 93.977181][ T5953] CPU: 1 PID: 5953 Comm: syz.3.44 Not tainted syzkaller #0 [ 93.984473][ T5953] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 93.994596][ T5953] Call Trace: [ 93.997935][ T5953] [ 94.000911][ T5953] dump_stack_lvl+0x18c/0x250 [ 94.005660][ T5953] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 94.011883][ T5953] ? show_regs_print_info+0x20/0x20 [ 94.017140][ T5953] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 94.023378][ T5953] should_fail_ex+0x39d/0x4d0 [ 94.028137][ T5953] _copy_from_user+0x2f/0xe0 [ 94.032802][ T5953] ___sys_sendmsg+0x1c7/0x360 [ 94.037556][ T5953] ? perf_trace_run_bpf_submit+0x125/0x1c0 [ 94.043441][ T5953] ? __sys_sendmsg+0x2a0/0x2a0 [ 94.048262][ T5953] ? lockdep_hardirqs_on_prepare+0x40d/0x770 [ 94.054313][ T5953] ? lockdep_hardirqs_on+0x98/0x150 [ 94.059583][ T5953] ? kasan_check_range+0x89/0x290 [ 94.064697][ T5953] __se_sys_sendmsg+0x1c2/0x2b0 [ 94.069601][ T5953] ? __x64_sys_sendmsg+0x80/0x80 [ 94.074646][ T5953] ? syscall_enter_from_user_mode+0x2e/0x80 [ 94.080597][ T5953] do_syscall_64+0x55/0xb0 [ 94.085071][ T5953] ? clear_bhb_loop+0x40/0x90 [ 94.089896][ T5953] ? clear_bhb_loop+0x40/0x90 [ 94.094651][ T5953] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 94.100601][ T5953] RIP: 0033:0x7fc77e59ce59 [ 94.105177][ T5953] 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 [ 94.124947][ T5953] RSP: 002b:00007fc77f40d028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 94.133423][ T5953] RAX: ffffffffffffffda RBX: 00007fc77e815fa0 RCX: 00007fc77e59ce59 [ 94.141447][ T5953] RDX: 0000000000048084 RSI: 00002000000001c0 RDI: 0000000000000005 [ 94.149470][ T5953] RBP: 00007fc77f40d090 R08: 0000000000000000 R09: 0000000000000000 [ 94.157568][ T5953] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 94.165590][ T5953] R13: 00007fc77e816038 R14: 00007fc77e815fa0 R15: 00007ffeef16a188 [ 94.173641][ T5953] [ 94.670386][ T5963] syzkaller0: entered promiscuous mode [ 94.732099][ T5963] syzkaller0: entered allmulticast mode [ 96.304899][ T5995] FAULT_INJECTION: forcing a failure. [ 96.304899][ T5995] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 96.347045][ T5995] CPU: 0 PID: 5995 Comm: syz.0.49 Not tainted syzkaller #0 [ 96.354335][ T5995] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 96.364443][ T5995] Call Trace: [ 96.367763][ T5995] [ 96.370736][ T5995] dump_stack_lvl+0x18c/0x250 [ 96.375488][ T5995] ? show_regs_print_info+0x20/0x20 [ 96.380736][ T5995] ? load_image+0x420/0x420 [ 96.385296][ T5995] ? __lock_acquire+0x7d40/0x7d40 [ 96.390373][ T5995] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 96.396596][ T5995] should_fail_ex+0x39d/0x4d0 [ 96.401335][ T5995] _copy_from_user+0x2f/0xe0 [ 96.405982][ T5995] __copy_msghdr+0x3bb/0x580 [ 96.410648][ T5995] ___sys_sendmsg+0x214/0x360 [ 96.415420][ T5995] ? get_pid_task+0x20/0x1e0 [ 96.420067][ T5995] ? __sys_sendmsg+0x2a0/0x2a0 [ 96.424905][ T5995] ? __lock_acquire+0x7d40/0x7d40 [ 96.430027][ T5995] __se_sys_sendmsg+0x1c2/0x2b0 [ 96.434932][ T5995] ? __x64_sys_sendmsg+0x80/0x80 [ 96.439936][ T5995] ? lockdep_hardirqs_on+0x98/0x150 [ 96.445194][ T5995] do_syscall_64+0x55/0xb0 [ 96.449709][ T5995] ? clear_bhb_loop+0x40/0x90 [ 96.454451][ T5995] ? clear_bhb_loop+0x40/0x90 [ 96.459205][ T5995] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 96.465155][ T5995] RIP: 0033:0x7f4607d9ce59 [ 96.469622][ T5995] 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 [ 96.489285][ T5995] RSP: 002b:00007f4605ff6028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 96.497852][ T5995] RAX: ffffffffffffffda RBX: 00007f4608015fa0 RCX: 00007f4607d9ce59 [ 96.505895][ T5995] RDX: 0000000000048084 RSI: 00002000000001c0 RDI: 0000000000000005 [ 96.513931][ T5995] RBP: 00007f4605ff6090 R08: 0000000000000000 R09: 0000000000000000 [ 96.521959][ T5995] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 96.529981][ T5995] R13: 00007f4608016038 R14: 00007f4608015fa0 R15: 00007ffdd3dc4f08 [ 96.538014][ T5995] [ 97.980237][ T6016] netlink: 'syz.2.55': attribute type 3 has an invalid length. [ 97.993353][ T6016] netlink: 'syz.2.55': attribute type 8 has an invalid length. [ 98.001131][ T6016] netlink: 'syz.2.55': attribute type 6 has an invalid length. [ 98.008889][ T6016] netlink: 144448 bytes leftover after parsing attributes in process `syz.2.55'. [ 98.698972][ T5998] netlink: 'syz.1.50': attribute type 10 has an invalid length. [ 98.709842][ T5998] veth0_macvtap: left promiscuous mode [ 98.995118][ T6022] syzkaller0: entered promiscuous mode [ 99.151401][ T6022] syzkaller0: entered allmulticast mode [ 99.656899][ T6042] FAULT_INJECTION: forcing a failure. [ 99.656899][ T6042] name failslab, interval 1, probability 0, space 0, times 1 [ 99.673869][ T6042] CPU: 1 PID: 6042 Comm: syz.0.61 Not tainted syzkaller #0 [ 99.681149][ T6042] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 99.691258][ T6042] Call Trace: [ 99.694584][ T6042] [ 99.697561][ T6042] dump_stack_lvl+0x18c/0x250 [ 99.702300][ T6042] ? show_regs_print_info+0x20/0x20 [ 99.707553][ T6042] ? load_image+0x420/0x420 [ 99.712128][ T6042] ? lockdep_hardirqs_on+0x98/0x150 [ 99.717399][ T6042] should_fail_ex+0x39d/0x4d0 [ 99.722157][ T6042] should_failslab+0x9/0x20 [ 99.726726][ T6042] slab_pre_alloc_hook+0x59/0x310 [ 99.731818][ T6042] ? trace_call_bpf+0x5e9/0x6c0 [ 99.736728][ T6042] kmem_cache_alloc_node+0x60/0x320 [ 99.741992][ T6042] ? __alloc_skb+0x103/0x2c0 [ 99.746635][ T6042] __alloc_skb+0x103/0x2c0 [ 99.751106][ T6042] alloc_skb_with_frags+0xca/0x7b0 [ 99.756279][ T6042] ? perf_trace_run_bpf_submit+0x125/0x1c0 [ 99.762150][ T6042] sock_alloc_send_pskb+0x883/0x9a0 [ 99.767418][ T6042] ? lock_chain_count+0x20/0x20 [ 99.772333][ T6042] ? sock_kzfree_s+0x50/0x50 [ 99.776974][ T6042] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 99.783187][ T6042] ? ip_skb_dst_mtu+0x9c0/0x9c0 [ 99.788084][ T6042] ? __ip6_append_data+0x92c/0x3cf0 [ 99.793350][ T6042] __ip6_append_data+0x2a8d/0x3cf0 [ 99.798545][ T6042] ? ip6_mtu+0x7d/0x3f0 [ 99.802765][ T6042] ? ip_skb_dst_mtu+0x9c0/0x9c0 [ 99.807681][ T6042] ? ip6_mtu+0x7d/0x3f0 [ 99.811901][ T6042] ? ip6_setup_cork+0xfe0/0xfe0 [ 99.816818][ T6042] ip6_append_data+0x1b0/0x350 [ 99.821650][ T6042] ? ip_skb_dst_mtu+0x9c0/0x9c0 [ 99.826549][ T6042] udpv6_sendmsg+0xbe4/0x2390 [ 99.831290][ T6042] ? ip_skb_dst_mtu+0x9c0/0x9c0 [ 99.836190][ T6042] ? udp_v6_early_demux+0xf80/0xf80 [ 99.841456][ T6042] ? perf_trace_preemptirq_template+0xac/0x330 [ 99.847683][ T6042] ? lock_chain_count+0x20/0x20 [ 99.852603][ T6042] ? _local_bh_enable+0xa0/0xa0 [ 99.857514][ T6042] ? inet_send_prepare+0x1b3/0x260 [ 99.862687][ T6042] ? inet_send_prepare+0x1b3/0x260 [ 99.867858][ T6042] ? inet6_sendmsg+0x5f/0xd0 [ 99.872499][ T6042] ? inet6_compat_ioctl+0x3c0/0x3c0 [ 99.877751][ T6042] ____sys_sendmsg+0x5ba/0x960 [ 99.882565][ T6042] ? __lock_acquire+0x7d40/0x7d40 [ 99.887657][ T6042] ? __asan_memset+0x22/0x40 [ 99.892300][ T6042] ? __sys_sendmsg_sock+0x30/0x30 [ 99.897367][ T6042] ? __import_iovec+0x3fa/0x850 [ 99.902352][ T6042] ? import_iovec+0x73/0xa0 [ 99.906890][ T6042] ___sys_sendmsg+0x2a6/0x360 [ 99.911601][ T6042] ? __sys_sendmsg+0x2a0/0x2a0 [ 99.916452][ T6042] ? trace_call_bpf+0xc3/0x6c0 [ 99.921282][ T6042] ? seqcount_lockdep_reader_access+0x17b/0x1d0 [ 99.927598][ T6042] __se_sys_sendmsg+0x1c2/0x2b0 [ 99.932502][ T6042] ? __x64_sys_sendmsg+0x80/0x80 [ 99.937525][ T6042] ? lockdep_hardirqs_on+0x98/0x150 [ 99.942779][ T6042] do_syscall_64+0x55/0xb0 [ 99.947242][ T6042] ? clear_bhb_loop+0x40/0x90 [ 99.951964][ T6042] ? clear_bhb_loop+0x40/0x90 [ 99.956697][ T6042] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 99.962648][ T6042] RIP: 0033:0x7f4607d9ce59 [ 99.967107][ T6042] 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 [ 99.986757][ T6042] RSP: 002b:00007f4605ff6028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 99.995205][ T6042] RAX: ffffffffffffffda RBX: 00007f4608015fa0 RCX: 00007f4607d9ce59 [ 100.003228][ T6042] RDX: 0000000000048084 RSI: 00002000000001c0 RDI: 0000000000000005 [ 100.011224][ T6042] RBP: 00007f4605ff6090 R08: 0000000000000000 R09: 0000000000000000 [ 100.019221][ T6042] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 100.027224][ T6042] R13: 00007f4608016038 R14: 00007f4608015fa0 R15: 00007ffdd3dc4f08 [ 100.035238][ T6042] [ 101.268794][ T6030] netlink: 1047 bytes leftover after parsing attributes in process `syz.3.58'. [ 101.286455][ T6030] bridge_slave_1: default FDB implementation only supports local addresses [ 101.656751][ T6057] netlink: 'syz.1.65': attribute type 3 has an invalid length. [ 101.692942][ T6057] netlink: 'syz.1.65': attribute type 8 has an invalid length. [ 101.706341][ T6057] netlink: 'syz.1.65': attribute type 6 has an invalid length. [ 101.718286][ T6057] netlink: 144448 bytes leftover after parsing attributes in process `syz.1.65'. [ 102.503357][ T6065] Ÿë: port 1(ip6gretap0) entered blocking state [ 102.511018][ T6065] Ÿë: port 1(ip6gretap0) entered disabled state [ 102.529816][ T6065] ip6gretap0: entered allmulticast mode [ 102.546845][ T6065] ip6gretap0: entered promiscuous mode [ 105.165327][ T6075] netlink: 132 bytes leftover after parsing attributes in process `syz.2.73'. [ 105.649287][ T6091] netlink: 'syz.3.77': attribute type 3 has an invalid length. [ 105.657858][ T6091] netlink: 'syz.3.77': attribute type 8 has an invalid length. [ 105.666034][ T6091] netlink: 'syz.3.77': attribute type 6 has an invalid length. [ 105.677866][ T6091] netlink: 144448 bytes leftover after parsing attributes in process `syz.3.77'. [ 110.131006][ T6138] netlink: 132 bytes leftover after parsing attributes in process `syz.2.94'. [ 111.970534][ T6162] netlink: 209852 bytes leftover after parsing attributes in process `syz.0.100'. [ 115.746640][ T6189] netlink: 14975 bytes leftover after parsing attributes in process `syz.2.109'. [ 115.806332][ T6184] netlink: 1041 bytes leftover after parsing attributes in process `syz.3.108'. [ 116.067333][ T6198] netlink: 'syz.2.113': attribute type 21 has an invalid length. [ 116.134476][ T6198] netlink: 'syz.2.113': attribute type 1 has an invalid length. [ 116.182313][ T6198] netlink: 16098 bytes leftover after parsing attributes in process `syz.2.113'. [ 116.897614][ T6211] warning: `syz.2.117' uses wireless extensions which will stop working for Wi-Fi 7 hardware; use nl80211 [ 116.921952][ T6211] netlink: 9286 bytes leftover after parsing attributes in process `syz.2.117'. [ 119.696583][ T6235] netlink: 'syz.3.124': attribute type 25 has an invalid length. [ 119.706535][ T6235] netlink: 'syz.3.124': attribute type 1 has an invalid length. [ 119.717111][ T6235] bridge0: port 1(bridge_slave_0) entered forwarding state [ 119.914580][ T6244] netlink: 'syz.2.125': attribute type 21 has an invalid length. [ 119.989560][ T6244] netlink: 'syz.2.125': attribute type 1 has an invalid length. [ 123.160043][ T6258] bridge0: port 2(bridge_slave_1) entered disabled state [ 123.173239][ T6258] bridge0: port 1(bridge_slave_0) entered disabled state [ 123.204931][ T6258] bridge0: entered allmulticast mode [ 124.306267][ T6299] netlink: 'syz.2.140': attribute type 10 has an invalid length. [ 124.340634][ T6299] netlink: 40 bytes leftover after parsing attributes in process `syz.2.140'. [ 124.420084][ T6299] batman_adv: batadv0: Adding interface: veth1_virt_wifi [ 124.468818][ T6299] batman_adv: batadv0: The MTU of interface veth1_virt_wifi is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 124.584617][ T6299] batman_adv: batadv0: Interface activated: veth1_virt_wifi [ 128.102060][ T6329] netlink: 'syz.1.151': attribute type 21 has an invalid length. [ 128.109977][ T6329] netlink: 132 bytes leftover after parsing attributes in process `syz.1.151'. [ 128.307679][ T6337] netlink: 'syz.2.154': attribute type 2 has an invalid length. [ 128.438919][ T6337] netlink: 132 bytes leftover after parsing attributes in process `syz.2.154'. [ 128.787454][ T6344] netlink: 'syz.0.153': attribute type 10 has an invalid length. [ 128.800546][ T6344] netlink: 40 bytes leftover after parsing attributes in process `syz.0.153'. [ 128.813057][ T6344] batman_adv: batadv0: Adding interface: veth1_virt_wifi [ 128.820412][ T6344] batman_adv: batadv0: The MTU of interface veth1_virt_wifi is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 128.857537][ T6344] batman_adv: batadv0: Interface activated: veth1_virt_wifi [ 129.476476][ T6350] netlink: 14 bytes leftover after parsing attributes in process `syz.1.157'. [ 130.103908][ T6367] Zero length message leads to an empty skb [ 130.117170][ T6367] netlink: 'syz.3.161': attribute type 10 has an invalid length. [ 130.127707][ T6367] netlink: 2 bytes leftover after parsing attributes in process `syz.3.161'. [ 130.139452][ T6367] hsr0: entered promiscuous mode [ 130.153932][ T6367] bridge0: port 3(hsr0) entered blocking state [ 130.160585][ T6367] bridge0: port 3(hsr0) entered disabled state [ 130.175906][ T6367] hsr0: entered allmulticast mode [ 130.188027][ T6367] hsr_slave_0: entered allmulticast mode [ 130.197069][ T6367] hsr_slave_1: entered allmulticast mode [ 130.210510][ T6367] bridge0: port 3(hsr0) entered blocking state [ 130.217013][ T6367] bridge0: port 3(hsr0) entered forwarding state [ 132.850083][ T6373] netlink: 'syz.3.163': attribute type 21 has an invalid length. [ 132.869737][ T6373] netlink: 132 bytes leftover after parsing attributes in process `syz.3.163'. [ 133.001692][ T1290] ieee802154 phy0 wpan0: encryption failed: -22 [ 133.008542][ T1290] ieee802154 phy1 wpan1: encryption failed: -22 [ 133.547722][ T6390] bridge0: port 2(bridge_slave_1) entered disabled state [ 133.561265][ T6390] bridge0: port 1(bridge_slave_0) entered disabled state [ 133.584595][ T6390] bridge0: entered allmulticast mode [ 133.688083][ T6384] netlink: 'syz.1.167': attribute type 10 has an invalid length. [ 133.707339][ T6384] netlink: 40 bytes leftover after parsing attributes in process `syz.1.167'. [ 133.775595][ T6384] batman_adv: batadv0: Adding interface: veth1_virt_wifi [ 133.786738][ T6384] batman_adv: batadv0: The MTU of interface veth1_virt_wifi is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 133.815760][ T6384] batman_adv: batadv0: Interface activated: veth1_virt_wifi [ 134.202234][ T6406] UDPLite: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 136.917682][ T6413] netlink: 209852 bytes leftover after parsing attributes in process `syz.1.177'. [ 137.089439][ T6415] netlink: 'syz.2.178': attribute type 21 has an invalid length. [ 137.125002][ T6415] netlink: 132 bytes leftover after parsing attributes in process `syz.2.178'. [ 137.447588][ T6430] netlink: 'syz.2.183': attribute type 28 has an invalid length. [ 137.509332][ T6430] netlink: 'syz.2.183': attribute type 29 has an invalid length. [ 137.539373][ T6430] netlink: 132 bytes leftover after parsing attributes in process `syz.2.183'. [ 137.629607][ T6434] bridge0: port 2(bridge_slave_1) entered disabled state [ 137.642814][ T6434] bridge0: port 1(bridge_slave_0) entered disabled state [ 137.666809][ T6434] bridge0: entered allmulticast mode [ 141.269274][ T6465] netlink: 'syz.2.193': attribute type 19 has an invalid length. [ 143.018942][ T6477] mac80211_hwsim hwsim7 wlan1: entered promiscuous mode [ 143.041866][ T6477] mac80211_hwsim hwsim7 wlan1: entered allmulticast mode [ 143.700069][ T6499] netlink: 'syz.0.206': attribute type 10 has an invalid length. [ 143.736476][ T6499] bridge0: left allmulticast mode [ 143.770110][ T6499] bridge0: port 2(bridge_slave_1) entered blocking state [ 143.778318][ T6499] bridge0: port 2(bridge_slave_1) entered forwarding state [ 143.788337][ T6499] bridge0: port 1(bridge_slave_0) entered blocking state [ 143.796232][ T6499] bridge0: port 1(bridge_slave_0) entered forwarding state [ 143.914151][ T6499] team0: Port device bridge0 added [ 146.806972][ T6519] netlink: 60 bytes leftover after parsing attributes in process `syz.3.211'. [ 146.816538][ T6519] netlink: 60 bytes leftover after parsing attributes in process `syz.3.211'. [ 147.050947][ T6517] netlink: 132 bytes leftover after parsing attributes in process `syz.1.209'. [ 147.875228][ T6537] netlink: 'syz.3.217': attribute type 11 has an invalid length. [ 147.885019][ T6537] netlink: 126292 bytes leftover after parsing attributes in process `syz.3.217'. [ 148.177885][ T6545] netlink: 'syz.3.217': attribute type 10 has an invalid length. [ 151.085240][ T6545] bridge0: port 2(bridge_slave_1) entered disabled state [ 151.117628][ T6545] bridge_slave_1: left allmulticast mode [ 151.123655][ T6545] bridge_slave_1: left promiscuous mode [ 151.129967][ T6545] bridge0: port 2(bridge_slave_1) entered disabled state [ 151.145944][ T6545] bond0: (slave bridge_slave_1): Enslaving as an active interface with an up link [ 151.238869][ T6553] netlink: 'syz.0.221': attribute type 4 has an invalid length. [ 151.288295][ T6559] netlink: 'syz.2.223': attribute type 3 has an invalid length. [ 151.296403][ T6559] netlink: 13435 bytes leftover after parsing attributes in process `syz.2.223'. [ 151.835653][ T6577] netlink: 668 bytes leftover after parsing attributes in process `syz.0.230'. [ 151.845650][ T6577] openvswitch: netlink: ufid size 3064 bytes exceeds the range (1, 16) [ 151.856311][ T6577] openvswitch: netlink: Either Ethernet header or EtherType is required. [ 152.284273][ T6585] netlink: 'syz.0.233': attribute type 11 has an invalid length. [ 152.361504][ T6585] netlink: 126292 bytes leftover after parsing attributes in process `syz.0.233'. [ 152.518050][ T6585] netlink: 'syz.0.233': attribute type 10 has an invalid length. [ 155.045946][ T6585] bridge0: port 2(bridge_slave_1) entered disabled state [ 155.108085][ T6585] bridge_slave_1: left allmulticast mode [ 155.121348][ T6585] bridge_slave_1: left promiscuous mode [ 155.127229][ T6585] bridge0: port 2(bridge_slave_1) entered disabled state [ 155.179772][ T6585] bond0: (slave bridge_slave_1): Enslaving as an active interface with an up link [ 155.552815][ T6591] syzkaller0: entered promiscuous mode [ 155.558470][ T6591] syzkaller0: entered allmulticast mode [ 155.925220][ T6614] syz.0.242 uses obsolete (PF_INET,SOCK_PACKET) [ 157.456474][ T6626] FAULT_INJECTION: forcing a failure. [ 157.456474][ T6626] name failslab, interval 1, probability 0, space 0, times 0 [ 157.542043][ T6626] CPU: 0 PID: 6626 Comm: syz.3.245 Not tainted syzkaller #0 [ 157.549411][ T6626] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 157.559512][ T6626] Call Trace: [ 157.562828][ T6626] [ 157.565802][ T6626] dump_stack_lvl+0x18c/0x250 [ 157.570532][ T6626] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 157.576745][ T6626] ? show_regs_print_info+0x20/0x20 [ 157.581984][ T6626] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 157.588323][ T6626] should_fail_ex+0x39d/0x4d0 [ 157.593068][ T6626] should_failslab+0x9/0x20 [ 157.597620][ T6626] slab_pre_alloc_hook+0x59/0x310 [ 157.602698][ T6626] ? lockdep_hardirqs_on+0x98/0x150 [ 157.607949][ T6626] kmem_cache_alloc_lru+0x4d/0x2d0 [ 157.613119][ T6626] ? sock_alloc_inode+0x28/0xc0 [ 157.618034][ T6626] sock_alloc_inode+0x28/0xc0 [ 157.622757][ T6626] ? sockfs_init_fs_context+0xb0/0xb0 [ 157.628182][ T6626] new_inode_pseudo+0x63/0x1d0 [ 157.633006][ T6626] __sock_create+0x12d/0x940 [ 157.637659][ T6626] ? __might_fault+0xaa/0x120 [ 157.642386][ T6626] ? __might_fault+0xc6/0x120 [ 157.647126][ T6626] __sys_socketpair+0x1c1/0x550 [ 157.652034][ T6626] __x64_sys_socketpair+0x9b/0xb0 [ 157.657188][ T6626] do_syscall_64+0x55/0xb0 [ 157.661658][ T6626] ? clear_bhb_loop+0x40/0x90 [ 157.666576][ T6626] ? clear_bhb_loop+0x40/0x90 [ 157.671339][ T6626] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 157.677293][ T6626] RIP: 0033:0x7fc77e59ce59 [ 157.681774][ T6626] 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 [ 157.701432][ T6626] RSP: 002b:00007fc77f40d028 EFLAGS: 00000246 ORIG_RAX: 0000000000000035 [ 157.709897][ T6626] RAX: ffffffffffffffda RBX: 00007fc77e815fa0 RCX: 00007fc77e59ce59 [ 157.717917][ T6626] RDX: 0000000000000088 RSI: 0000000000000002 RDI: 0000000000000002 [ 157.726115][ T6626] RBP: 00007fc77f40d090 R08: 0000000000000000 R09: 0000000000000000 [ 157.734139][ T6626] R10: 0000200000000580 R11: 0000000000000246 R12: 0000000000000001 [ 157.742162][ T6626] R13: 00007fc77e816038 R14: 00007fc77e815fa0 R15: 00007ffeef16a188 [ 157.750214][ T6626] [ 157.833051][ T6626] socket: no more sockets [ 158.089375][ T6635] netlink: 'syz.1.247': attribute type 11 has an invalid length. [ 158.111813][ T6635] netlink: 126292 bytes leftover after parsing attributes in process `syz.1.247'. [ 158.317661][ T6640] netlink: 'syz.1.247': attribute type 10 has an invalid length. [ 158.404238][ T6640] bridge_slave_1: left allmulticast mode [ 158.411854][ T6640] bridge_slave_1: left promiscuous mode [ 158.439598][ T6640] bridge0: port 2(bridge_slave_1) entered disabled state [ 158.475814][ T6640] bond0: (slave bridge_slave_1): Enslaving as an active interface with an up link [ 158.682544][ T6651] syzkaller0: entered promiscuous mode [ 158.693976][ T6651] syzkaller0: entered allmulticast mode [ 160.437485][ T6667] FAULT_INJECTION: forcing a failure. [ 160.437485][ T6667] name failslab, interval 1, probability 0, space 0, times 0 [ 160.458566][ T6667] CPU: 0 PID: 6667 Comm: syz.3.257 Not tainted syzkaller #0 [ 160.465928][ T6667] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 160.476031][ T6667] Call Trace: [ 160.479348][ T6667] [ 160.482316][ T6667] dump_stack_lvl+0x18c/0x250 [ 160.487042][ T6667] ? show_regs_print_info+0x20/0x20 [ 160.492292][ T6667] ? load_image+0x420/0x420 [ 160.496857][ T6667] ? __lock_acquire+0x7d40/0x7d40 [ 160.501930][ T6667] ? __asan_memset+0x22/0x40 [ 160.506667][ T6667] should_fail_ex+0x39d/0x4d0 [ 160.511405][ T6667] should_failslab+0x9/0x20 [ 160.515958][ T6667] slab_pre_alloc_hook+0x59/0x310 [ 160.521122][ T6667] kmem_cache_alloc+0x5a/0x2d0 [ 160.525940][ T6667] ? security_inode_alloc+0x34/0x110 [ 160.531293][ T6667] security_inode_alloc+0x34/0x110 [ 160.536451][ T6667] inode_init_always+0x8fc/0xc90 [ 160.541425][ T6667] new_inode_pseudo+0x95/0x1d0 [ 160.546218][ T6667] __sock_create+0x12d/0x940 [ 160.551021][ T6667] ? __might_fault+0xaa/0x120 [ 160.555734][ T6667] ? __might_fault+0xc6/0x120 [ 160.560434][ T6667] __sys_socketpair+0x1c1/0x550 [ 160.565312][ T6667] __x64_sys_socketpair+0x9b/0xb0 [ 160.570356][ T6667] do_syscall_64+0x55/0xb0 [ 160.574793][ T6667] ? clear_bhb_loop+0x40/0x90 [ 160.579511][ T6667] ? clear_bhb_loop+0x40/0x90 [ 160.584248][ T6667] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 160.590171][ T6667] RIP: 0033:0x7fc77e59ce59 [ 160.594619][ T6667] 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 [ 160.614262][ T6667] RSP: 002b:00007fc77f40d028 EFLAGS: 00000246 ORIG_RAX: 0000000000000035 [ 160.622706][ T6667] RAX: ffffffffffffffda RBX: 00007fc77e815fa0 RCX: 00007fc77e59ce59 [ 160.630697][ T6667] RDX: 0000000000000088 RSI: 0000000000000002 RDI: 0000000000000002 [ 160.638690][ T6667] RBP: 00007fc77f40d090 R08: 0000000000000000 R09: 0000000000000000 [ 160.646697][ T6667] R10: 0000200000000580 R11: 0000000000000246 R12: 0000000000000001 [ 160.654707][ T6667] R13: 00007fc77e816038 R14: 00007fc77e815fa0 R15: 00007ffeef16a188 [ 160.662719][ T6667] [ 160.737300][ T6667] socket: no more sockets [ 160.818448][ T6674] netlink: 'syz.0.260': attribute type 10 has an invalid length. [ 160.827277][ T6674] netlink: 209852 bytes leftover after parsing attributes in process `syz.0.260'. [ 161.584802][ T6700] FAULT_INJECTION: forcing a failure. [ 161.584802][ T6700] name failslab, interval 1, probability 0, space 0, times 0 [ 161.599344][ T6700] CPU: 1 PID: 6700 Comm: syz.0.271 Not tainted syzkaller #0 [ 161.606706][ T6700] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 161.616888][ T6700] Call Trace: [ 161.620205][ T6700] [ 161.623544][ T6700] dump_stack_lvl+0x18c/0x250 [ 161.628286][ T6700] ? show_regs_print_info+0x20/0x20 [ 161.633556][ T6700] ? load_image+0x420/0x420 [ 161.638120][ T6700] ? __might_sleep+0xe0/0xe0 [ 161.642759][ T6700] ? __lock_acquire+0x7d40/0x7d40 [ 161.647846][ T6700] should_fail_ex+0x39d/0x4d0 [ 161.652587][ T6700] should_failslab+0x9/0x20 [ 161.657138][ T6700] slab_pre_alloc_hook+0x59/0x310 [ 161.662237][ T6700] kmem_cache_alloc+0x5a/0x2d0 [ 161.667080][ T6700] ? sk_prot_alloc+0x57/0x210 [ 161.671830][ T6700] sk_prot_alloc+0x57/0x210 [ 161.676388][ T6700] ? sk_alloc+0x24/0x360 [ 161.680684][ T6700] sk_alloc+0x3a/0x360 [ 161.684815][ T6700] inet_create+0x7a0/0xfe0 [ 161.689308][ T6700] ? inet_create+0x9c/0xfe0 [ 161.693869][ T6700] __sock_create+0x4a6/0x940 [ 161.698516][ T6700] __sys_socketpair+0x1c1/0x550 [ 161.703411][ T6700] __x64_sys_socketpair+0x9b/0xb0 [ 161.708495][ T6700] do_syscall_64+0x55/0xb0 [ 161.712944][ T6700] ? clear_bhb_loop+0x40/0x90 [ 161.717654][ T6700] ? clear_bhb_loop+0x40/0x90 [ 161.722449][ T6700] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 161.728371][ T6700] RIP: 0033:0x7f4607d9ce59 [ 161.732820][ T6700] 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 [ 161.752463][ T6700] RSP: 002b:00007f4605ff6028 EFLAGS: 00000246 ORIG_RAX: 0000000000000035 [ 161.760923][ T6700] RAX: ffffffffffffffda RBX: 00007f4608015fa0 RCX: 00007f4607d9ce59 [ 161.768921][ T6700] RDX: 0000000000000088 RSI: 0000000000000002 RDI: 0000000000000002 [ 161.776935][ T6700] RBP: 00007f4605ff6090 R08: 0000000000000000 R09: 0000000000000000 [ 161.784937][ T6700] R10: 0000200000000580 R11: 0000000000000246 R12: 0000000000000001 [ 161.792940][ T6700] R13: 00007f4608016038 R14: 00007f4608015fa0 R15: 00007ffdd3dc4f08 [ 161.800953][ T6700] [ 162.132448][ T6703] netlink: 'syz.1.269': attribute type 10 has an invalid length. [ 162.577441][ T6703] team0: Port device wlan1 added [ 162.652091][ T6703] syz.1.269 (6703) used greatest stack depth: 19216 bytes left [ 162.902446][ T6726] syz.3.277[6726] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 162.902623][ T6726] syz.3.277[6726] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 162.984314][ T6726] netdevsim netdevsim3 netdevsim0: entered promiscuous mode [ 163.041470][ T6726] netdevsim netdevsim3 netdevsim0: entered allmulticast mode [ 163.194589][ T6739] netlink: 'syz.0.280': attribute type 13 has an invalid length. [ 163.257423][ T6740] FAULT_INJECTION: forcing a failure. [ 163.257423][ T6740] name failslab, interval 1, probability 0, space 0, times 0 [ 163.278735][ T6739] netlink: 24643 bytes leftover after parsing attributes in process `syz.0.280'. [ 163.319668][ T6740] CPU: 1 PID: 6740 Comm: syz.2.282 Not tainted syzkaller #0 [ 163.327059][ T6740] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 163.337144][ T6740] Call Trace: [ 163.340460][ T6740] [ 163.343414][ T6740] dump_stack_lvl+0x18c/0x250 [ 163.348129][ T6740] ? show_regs_print_info+0x20/0x20 [ 163.353354][ T6740] ? load_image+0x420/0x420 [ 163.357892][ T6740] ? __might_sleep+0xe0/0xe0 [ 163.362510][ T6740] ? __lock_acquire+0x7d40/0x7d40 [ 163.367561][ T6740] should_fail_ex+0x39d/0x4d0 [ 163.372276][ T6740] should_failslab+0x9/0x20 [ 163.376810][ T6740] slab_pre_alloc_hook+0x59/0x310 [ 163.381863][ T6740] ? percpu_ref_put+0x12/0x100 [ 163.386646][ T6740] ? apparmor_sk_alloc_security+0x77/0x100 [ 163.392475][ T6740] __kmem_cache_alloc_node+0x53/0x250 [ 163.397882][ T6740] ? apparmor_sk_alloc_security+0x77/0x100 [ 163.403718][ T6740] kmalloc_trace+0x2a/0xe0 [ 163.408165][ T6740] apparmor_sk_alloc_security+0x77/0x100 [ 163.413827][ T6740] security_sk_alloc+0x6e/0xa0 [ 163.418624][ T6740] sk_prot_alloc+0x101/0x210 [ 163.423245][ T6740] sk_alloc+0x3a/0x360 [ 163.427374][ T6740] inet_create+0x7a0/0xfe0 [ 163.431838][ T6740] ? inet_create+0x9c/0xfe0 [ 163.436386][ T6740] __sock_create+0x4a6/0x940 [ 163.441050][ T6740] __sys_socketpair+0x1c1/0x550 [ 163.445952][ T6740] __x64_sys_socketpair+0x9b/0xb0 [ 163.451034][ T6740] do_syscall_64+0x55/0xb0 [ 163.455491][ T6740] ? clear_bhb_loop+0x40/0x90 [ 163.460204][ T6740] ? clear_bhb_loop+0x40/0x90 [ 163.464917][ T6740] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 163.470938][ T6740] RIP: 0033:0x7f12baf9ce59 [ 163.475383][ T6740] 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 [ 163.495032][ T6740] RSP: 002b:00007f12b91d5028 EFLAGS: 00000246 ORIG_RAX: 0000000000000035 [ 163.503493][ T6740] RAX: ffffffffffffffda RBX: 00007f12bb216090 RCX: 00007f12baf9ce59 [ 163.511499][ T6740] RDX: 0000000000000088 RSI: 0000000000000002 RDI: 0000000000000002 [ 163.519493][ T6740] RBP: 00007f12b91d5090 R08: 0000000000000000 R09: 0000000000000000 [ 163.527486][ T6740] R10: 0000200000000580 R11: 0000000000000246 R12: 0000000000000001 [ 163.535486][ T6740] R13: 00007f12bb216128 R14: 00007f12bb216090 R15: 00007ffc01272d28 [ 163.543499][ T6740] [ 164.964631][ T6762] netlink: 'syz.2.289': attribute type 1 has an invalid length. [ 165.041379][ T6762] netlink: 168864 bytes leftover after parsing attributes in process `syz.2.289'. [ 165.067588][ T6771] FAULT_INJECTION: forcing a failure. [ 165.067588][ T6771] name failslab, interval 1, probability 0, space 0, times 0 [ 165.081743][ T6771] CPU: 1 PID: 6771 Comm: syz.0.293 Not tainted syzkaller #0 [ 165.089090][ T6771] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 165.099236][ T6771] Call Trace: [ 165.102551][ T6771] [ 165.105504][ T6771] dump_stack_lvl+0x18c/0x250 [ 165.110211][ T6771] ? show_regs_print_info+0x20/0x20 [ 165.115432][ T6771] ? load_image+0x420/0x420 [ 165.119963][ T6771] ? __might_sleep+0xe0/0xe0 [ 165.124586][ T6771] ? __lock_acquire+0x7d40/0x7d40 [ 165.129637][ T6771] ? __might_sleep+0xe0/0xe0 [ 165.134258][ T6771] should_fail_ex+0x39d/0x4d0 [ 165.138972][ T6771] should_failslab+0x9/0x20 [ 165.143521][ T6771] slab_pre_alloc_hook+0x59/0x310 [ 165.148759][ T6771] ? __raw_spin_lock_init+0x45/0x100 [ 165.154076][ T6771] kmem_cache_alloc_lru+0x4d/0x2d0 [ 165.159220][ T6771] ? sock_alloc_inode+0x28/0xc0 [ 165.164098][ T6771] sock_alloc_inode+0x28/0xc0 [ 165.168797][ T6771] ? sockfs_init_fs_context+0xb0/0xb0 [ 165.174197][ T6771] new_inode_pseudo+0x63/0x1d0 [ 165.179004][ T6771] __sock_create+0x12d/0x940 [ 165.183635][ T6771] __sys_socketpair+0x236/0x550 [ 165.188516][ T6771] __x64_sys_socketpair+0x9b/0xb0 [ 165.193573][ T6771] do_syscall_64+0x55/0xb0 [ 165.198018][ T6771] ? clear_bhb_loop+0x40/0x90 [ 165.202725][ T6771] ? clear_bhb_loop+0x40/0x90 [ 165.207428][ T6771] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 165.213353][ T6771] RIP: 0033:0x7f4607d9ce59 [ 165.217790][ T6771] 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 [ 165.237418][ T6771] RSP: 002b:00007f4605ff6028 EFLAGS: 00000246 ORIG_RAX: 0000000000000035 [ 165.245854][ T6771] RAX: ffffffffffffffda RBX: 00007f4608015fa0 RCX: 00007f4607d9ce59 [ 165.253854][ T6771] RDX: 0000000000000088 RSI: 0000000000000002 RDI: 0000000000000002 [ 165.261852][ T6771] RBP: 00007f4605ff6090 R08: 0000000000000000 R09: 0000000000000000 [ 165.269856][ T6771] R10: 0000200000000580 R11: 0000000000000246 R12: 0000000000000001 [ 165.277902][ T6771] R13: 00007f4608016038 R14: 00007f4608015fa0 R15: 00007ffdd3dc4f08 [ 165.285916][ T6771] [ 165.307519][ T6771] socket: no more sockets [ 165.515535][ T6778] UDPLite6: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 165.849550][ T6788] Driver unsupported XDP return value 0 on prog (id 308) dev N/A, expect packet loss! [ 168.928082][ T6811] FAULT_INJECTION: forcing a failure. [ 168.928082][ T6811] name failslab, interval 1, probability 0, space 0, times 0 [ 168.969182][ T6811] CPU: 1 PID: 6811 Comm: syz.1.305 Not tainted syzkaller #0 [ 168.976552][ T6811] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 168.986656][ T6811] Call Trace: [ 168.989970][ T6811] [ 168.992941][ T6811] dump_stack_lvl+0x18c/0x250 [ 168.997675][ T6811] ? show_regs_print_info+0x20/0x20 [ 169.002920][ T6811] ? load_image+0x420/0x420 [ 169.007482][ T6811] ? __lock_acquire+0x7d40/0x7d40 [ 169.012560][ T6811] ? __asan_memset+0x22/0x40 [ 169.017206][ T6811] should_fail_ex+0x39d/0x4d0 [ 169.021944][ T6811] should_failslab+0x9/0x20 [ 169.026479][ T6811] slab_pre_alloc_hook+0x59/0x310 [ 169.031543][ T6811] kmem_cache_alloc+0x5a/0x2d0 [ 169.036339][ T6811] ? security_inode_alloc+0x34/0x110 [ 169.041654][ T6811] security_inode_alloc+0x34/0x110 [ 169.046800][ T6811] inode_init_always+0x8fc/0xc90 [ 169.051783][ T6811] new_inode_pseudo+0x95/0x1d0 [ 169.056590][ T6811] __sock_create+0x12d/0x940 [ 169.061223][ T6811] __sys_socketpair+0x236/0x550 [ 169.066105][ T6811] __x64_sys_socketpair+0x9b/0xb0 [ 169.071161][ T6811] do_syscall_64+0x55/0xb0 [ 169.075648][ T6811] ? clear_bhb_loop+0x40/0x90 [ 169.080368][ T6811] ? clear_bhb_loop+0x40/0x90 [ 169.085089][ T6811] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 169.091011][ T6811] RIP: 0033:0x7fc84659ce59 [ 169.095460][ T6811] 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 [ 169.115095][ T6811] RSP: 002b:00007fc8474c2028 EFLAGS: 00000246 ORIG_RAX: 0000000000000035 [ 169.123542][ T6811] RAX: ffffffffffffffda RBX: 00007fc846815fa0 RCX: 00007fc84659ce59 [ 169.131550][ T6811] RDX: 0000000000000088 RSI: 0000000000000002 RDI: 0000000000000002 [ 169.139545][ T6811] RBP: 00007fc8474c2090 R08: 0000000000000000 R09: 0000000000000000 [ 169.147536][ T6811] R10: 0000200000000580 R11: 0000000000000246 R12: 0000000000000001 [ 169.155525][ T6811] R13: 00007fc846816038 R14: 00007fc846815fa0 R15: 00007fff5c1ff4e8 [ 169.163527][ T6811] [ 169.195894][ T6809] netlink: 'syz.3.306': attribute type 10 has an invalid length. [ 169.215570][ T6816] netlink: 'syz.2.308': attribute type 1 has an invalid length. [ 169.226566][ T6816] netlink: 112860 bytes leftover after parsing attributes in process `syz.2.308'. [ 169.229516][ T6809] team0: Device vxcan0 is of different type [ 169.359026][ T6811] socket: no more sockets [ 170.001582][ T5084] Bluetooth: hci0: unknown advertising packet type: 0x20 [ 170.001692][ T5084] Bluetooth: hci0: Malformed LE Event: 0x02 [ 170.384015][ T6850] netlink: 209852 bytes leftover after parsing attributes in process `syz.3.319'. [ 170.767717][ T6852] sit0: entered allmulticast mode [ 170.795781][ T6854] FAULT_INJECTION: forcing a failure. [ 170.795781][ T6854] name failslab, interval 1, probability 0, space 0, times 0 [ 170.821823][ T6854] CPU: 1 PID: 6854 Comm: syz.1.322 Not tainted syzkaller #0 [ 170.829174][ T6854] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 170.839270][ T6854] Call Trace: [ 170.842589][ T6854] [ 170.845542][ T6854] dump_stack_lvl+0x18c/0x250 [ 170.850256][ T6854] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 170.856465][ T6854] ? show_regs_print_info+0x20/0x20 [ 170.861697][ T6854] ? load_image+0x420/0x420 [ 170.866278][ T6854] should_fail_ex+0x39d/0x4d0 [ 170.871014][ T6854] should_failslab+0x9/0x20 [ 170.875568][ T6854] slab_pre_alloc_hook+0x59/0x310 [ 170.880712][ T6854] kmem_cache_alloc+0x5a/0x2d0 [ 170.885529][ T6854] ? sk_prot_alloc+0x57/0x210 [ 170.890242][ T6854] sk_prot_alloc+0x57/0x210 [ 170.894774][ T6854] ? sk_alloc+0x24/0x360 [ 170.899115][ T6854] sk_alloc+0x3a/0x360 [ 170.903225][ T6854] inet_create+0x7a0/0xfe0 [ 170.907670][ T6854] ? inet_create+0x9c/0xfe0 [ 170.912211][ T6854] __sock_create+0x4a6/0x940 [ 170.916855][ T6854] __sys_socketpair+0x236/0x550 [ 170.921738][ T6854] __x64_sys_socketpair+0x9b/0xb0 [ 170.926790][ T6854] do_syscall_64+0x55/0xb0 [ 170.931225][ T6854] ? clear_bhb_loop+0x40/0x90 [ 170.935924][ T6854] ? clear_bhb_loop+0x40/0x90 [ 170.940627][ T6854] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 170.946547][ T6854] RIP: 0033:0x7fc84659ce59 [ 170.950986][ T6854] 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 [ 170.970619][ T6854] RSP: 002b:00007fc8474c2028 EFLAGS: 00000246 ORIG_RAX: 0000000000000035 [ 170.979074][ T6854] RAX: ffffffffffffffda RBX: 00007fc846815fa0 RCX: 00007fc84659ce59 [ 170.987083][ T6854] RDX: 0000000000000088 RSI: 0000000000000002 RDI: 0000000000000002 [ 170.995099][ T6854] RBP: 00007fc8474c2090 R08: 0000000000000000 R09: 0000000000000000 [ 171.003190][ T6854] R10: 0000200000000580 R11: 0000000000000246 R12: 0000000000000001 [ 171.011269][ T6854] R13: 00007fc846816038 R14: 00007fc846815fa0 R15: 00007fff5c1ff4e8 [ 171.019281][ T6854] [ 171.024946][ T6852] sit0: entered promiscuous mode [ 171.809322][ T6886] FAULT_INJECTION: forcing a failure. [ 171.809322][ T6886] name failslab, interval 1, probability 0, space 0, times 0 [ 171.851485][ T6886] CPU: 1 PID: 6886 Comm: syz.0.333 Not tainted syzkaller #0 [ 171.858954][ T6886] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 171.869066][ T6886] Call Trace: [ 171.872395][ T6886] [ 171.875373][ T6886] dump_stack_lvl+0x18c/0x250 [ 171.880100][ T6886] ? show_regs_print_info+0x20/0x20 [ 171.885355][ T6886] ? load_image+0x420/0x420 [ 171.889918][ T6886] ? __might_sleep+0xe0/0xe0 [ 171.894568][ T6886] ? __lock_acquire+0x7d40/0x7d40 [ 171.899646][ T6886] should_fail_ex+0x39d/0x4d0 [ 171.904395][ T6886] should_failslab+0x9/0x20 [ 171.908955][ T6886] slab_pre_alloc_hook+0x59/0x310 [ 171.914035][ T6886] ? percpu_ref_put+0x12/0x100 [ 171.918841][ T6886] ? apparmor_sk_alloc_security+0x77/0x100 [ 171.924699][ T6886] __kmem_cache_alloc_node+0x53/0x250 [ 171.930136][ T6886] ? apparmor_sk_alloc_security+0x77/0x100 [ 171.935994][ T6886] kmalloc_trace+0x2a/0xe0 [ 171.940474][ T6886] apparmor_sk_alloc_security+0x77/0x100 [ 171.946162][ T6886] security_sk_alloc+0x6e/0xa0 [ 171.951068][ T6886] sk_prot_alloc+0x101/0x210 [ 171.955723][ T6886] sk_alloc+0x3a/0x360 [ 171.959852][ T6886] inet_create+0x7a0/0xfe0 [ 171.964329][ T6886] ? inet_create+0x9c/0xfe0 [ 171.968894][ T6886] __sock_create+0x4a6/0x940 [ 171.973572][ T6886] __sys_socketpair+0x236/0x550 [ 171.978481][ T6886] __x64_sys_socketpair+0x9b/0xb0 [ 171.983554][ T6886] do_syscall_64+0x55/0xb0 [ 171.988018][ T6886] ? clear_bhb_loop+0x40/0x90 [ 171.992750][ T6886] ? clear_bhb_loop+0x40/0x90 [ 171.994723][ T6883] netlink: 209852 bytes leftover after parsing attributes in process `syz.1.332'. [ 171.997462][ T6886] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 171.997495][ T6886] RIP: 0033:0x7f4607d9ce59 [ 171.997517][ T6886] 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 [ 171.997536][ T6886] RSP: 002b:00007f4605ff6028 EFLAGS: 00000246 ORIG_RAX: 0000000000000035 [ 171.997559][ T6886] RAX: ffffffffffffffda RBX: 00007f4608015fa0 RCX: 00007f4607d9ce59 [ 171.997576][ T6886] RDX: 0000000000000088 RSI: 0000000000000002 RDI: 0000000000000002 [ 171.997588][ T6886] RBP: 00007f4605ff6090 R08: 0000000000000000 R09: 0000000000000000 [ 171.997603][ T6886] R10: 0000200000000580 R11: 0000000000000246 R12: 0000000000000001 [ 171.997616][ T6886] R13: 00007f4608016038 R14: 00007f4608015fa0 R15: 00007ffdd3dc4f08 [ 171.997651][ T6886] [ 173.132339][ T6892] netlink: 209852 bytes leftover after parsing attributes in process `syz.0.335'. [ 173.263510][ T6892] sysfs: cannot create duplicate filename '/class/ieee80211/!!ô' [ 173.283743][ T6892] CPU: 1 PID: 6892 Comm: syz.0.335 Not tainted syzkaller #0 [ 173.291134][ T6892] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 173.301321][ T6892] Call Trace: [ 173.304645][ T6892] [ 173.307618][ T6892] dump_stack_lvl+0x18c/0x250 [ 173.312350][ T6892] ? show_regs_print_info+0x20/0x20 [ 173.317626][ T6892] ? load_image+0x420/0x420 [ 173.322204][ T6892] sysfs_warn_dup+0x8e/0xa0 [ 173.326769][ T6892] sysfs_do_create_link_sd+0xc0/0x110 [ 173.332205][ T6892] device_add_class_symlinks+0x1cf/0x240 [ 173.337898][ T6892] device_add+0x507/0xc50 [ 173.342301][ T6892] wiphy_register+0x1dad/0x2ae0 [ 173.347223][ T6892] ? cfg80211_event_work+0x40/0x40 [ 173.352375][ T6892] ? minstrel_ht_alloc+0x88a/0x990 [ 173.357554][ T6892] ? ieee80211_init_rate_ctrl_alg+0x562/0x5e0 [ 173.363680][ T6892] ieee80211_register_hw+0x3464/0x4250 [ 173.369222][ T6892] ? ieee80211_tasklet_handler+0x20/0x20 [ 173.374899][ T6892] ? _raw_spin_unlock_irqrestore+0xc5/0x120 [ 173.380849][ T6892] ? __debug_object_init+0xec/0x450 [ 173.386108][ T6892] ? __asan_memset+0x22/0x40 [ 173.390749][ T6892] ? __hrtimer_init+0x186/0x270 [ 173.395649][ T6892] mac80211_hwsim_new_radio+0x2a00/0x4d10 [ 173.401439][ T6892] ? mac80211_hwsim_free+0x220/0x220 [ 173.406766][ T6892] ? kstrndup+0xbd/0x140 [ 173.411077][ T6892] hwsim_new_radio_nl+0xdc9/0x1a90 [ 173.416244][ T6892] ? __nla_validate+0x50/0x50 [ 173.420963][ T6892] ? lockdep_hardirqs_on_prepare+0x40d/0x770 [ 173.427007][ T6892] ? hwsim_tx_info_frame_received_nl+0xd60/0xd60 [ 173.433383][ T6892] ? lockdep_hardirqs_on+0x98/0x150 [ 173.438631][ T6892] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 173.444859][ T6892] ? __nla_parse+0x40/0x50 [ 173.449335][ T6892] ? genl_family_rcv_msg_attrs_parse+0x1c6/0x290 [ 173.455729][ T6892] genl_family_rcv_msg_doit+0x211/0x310 [ 173.461345][ T6892] ? end_current_label_crit_section+0x170/0x170 [ 173.467699][ T6892] ? genl_family_rcv_msg_dumpit+0x310/0x310 [ 173.473676][ T6892] ? bpf_lsm_capable+0x9/0x10 [ 173.478431][ T6892] ? security_capable+0x89/0xb0 [ 173.483358][ T6892] genl_rcv_msg+0x619/0x7a0 [ 173.487938][ T6892] ? genl_bind+0x360/0x360 [ 173.492415][ T6892] ? hwsim_tx_info_frame_received_nl+0xd60/0xd60 [ 173.498832][ T6892] netlink_rcv_skb+0x241/0x4d0 [ 173.503673][ T6892] ? genl_bind+0x360/0x360 [ 173.508153][ T6892] ? netlink_ack+0x1180/0x1180 [ 173.513022][ T6892] ? genl_bind+0x360/0x360 [ 173.517518][ T6892] genl_rcv+0x28/0x40 [ 173.521568][ T6892] netlink_unicast+0x751/0x8d0 [ 173.526422][ T6892] netlink_sendmsg+0x8d0/0xbf0 [ 173.531234][ T6892] ? lockdep_hardirqs_on+0x98/0x150 [ 173.536500][ T6892] ? netlink_getsockopt+0x590/0x590 [ 173.541758][ T6892] ? aa_sock_msg_perm+0x94/0x150 [ 173.546760][ T6892] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 173.552144][ T6892] ? security_socket_sendmsg+0x80/0xa0 [ 173.557656][ T6892] ? netlink_getsockopt+0x590/0x590 [ 173.562915][ T6892] ____sys_sendmsg+0x5ba/0x960 [ 173.567761][ T6892] ? lockdep_hardirqs_on+0x98/0x150 [ 173.573051][ T6892] ? __sys_sendmsg_sock+0x30/0x30 [ 173.578146][ T6892] ? ___sys_sendmsg+0x28b/0x360 [ 173.583084][ T6892] ___sys_sendmsg+0x2a6/0x360 [ 173.587832][ T6892] ? __sys_sendmsg+0x2a0/0x2a0 [ 173.592720][ T6892] __se_sys_sendmsg+0x1c2/0x2b0 [ 173.597631][ T6892] ? __x64_sys_sendmsg+0x80/0x80 [ 173.602664][ T6892] ? syscall_enter_from_user_mode+0x2e/0x80 [ 173.608626][ T6892] do_syscall_64+0x55/0xb0 [ 173.613092][ T6892] ? clear_bhb_loop+0x40/0x90 [ 173.617820][ T6892] ? clear_bhb_loop+0x40/0x90 [ 173.622565][ T6892] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 173.628507][ T6892] RIP: 0033:0x7f4607d9ce59 [ 173.632976][ T6892] 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 [ 173.652643][ T6892] RSP: 002b:00007f4605fd5028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 173.661116][ T6892] RAX: ffffffffffffffda RBX: 00007f4608016090 RCX: 00007f4607d9ce59 [ 173.669138][ T6892] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 000000000000000c [ 173.677153][ T6892] RBP: 00007f4607e32d6f R08: 0000000000000000 R09: 0000000000000000 [ 173.685168][ T6892] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 173.693206][ T6892] R13: 00007f4608016128 R14: 00007f4608016090 R15: 00007ffdd3dc4f08 [ 173.701262][ T6892] [ 175.913682][ T6924] netlink: 132 bytes leftover after parsing attributes in process `syz.2.346'. [ 176.250499][ T6931] syzkaller0: entered promiscuous mode [ 176.257276][ T6931] syzkaller0: entered allmulticast mode [ 178.551616][ T6960] netlink: 132 bytes leftover after parsing attributes in process `syz.1.360'. [ 179.583756][ T7003] netlink: 'syz.0.374': attribute type 1 has an invalid length. [ 179.603423][ T7003] netlink: 154788 bytes leftover after parsing attributes in process `syz.0.374'. [ 180.035046][ T7015] sit0: entered allmulticast mode [ 180.185967][ T7016] netlink: 64 bytes leftover after parsing attributes in process `syz.0.379'. [ 180.208131][ T7012] sit0: entered promiscuous mode [ 181.356579][ C0] Scheduler tracepoints stat_sleep, stat_iowait, stat_blocked and stat_runtime require the kernel parameter schedstats=enable or kernel.sched_schedstats=1 [ 181.406787][ T7053] netlink: 209852 bytes leftover after parsing attributes in process `syz.2.389'. [ 181.418539][ T7050] netlink: 209844 bytes leftover after parsing attributes in process `syz.3.390'. [ 182.237844][ T7064] netlink: 'syz.2.393': attribute type 10 has an invalid length. [ 182.447553][ T7064] team0: Device veth1_macvtap failed to register rx_handler [ 182.498311][ T7066] netlink: 209852 bytes leftover after parsing attributes in process `syz.1.394'. [ 182.595630][ T7066] debugfs: Directory '!!ô' with parent 'ieee80211' already present! [ 182.878372][ T7079] netlink: 'syz.0.399': attribute type 21 has an invalid length. [ 182.911892][ T7079] netlink: 168 bytes leftover after parsing attributes in process `syz.0.399'. [ 183.196665][ T7086] netlink: 'syz.3.402': attribute type 6 has an invalid length. [ 183.204546][ T7086] netlink: 'syz.3.402': attribute type 3 has an invalid length. [ 183.213420][ T7086] netlink: 153952 bytes leftover after parsing attributes in process `syz.3.402'. [ 183.406258][ T7088] netlink: 209852 bytes leftover after parsing attributes in process `syz.0.403'. [ 183.669779][ T7095] netlink: 'syz.0.406': attribute type 3 has an invalid length. [ 183.689963][ T7095] netlink: 71416 bytes leftover after parsing attributes in process `syz.0.406'. [ 184.893010][ T7106] netlink: 209852 bytes leftover after parsing attributes in process `syz.2.409'. [ 185.047253][ T7121] syzkaller0: entered promiscuous mode [ 185.071566][ T7121] syzkaller0: entered allmulticast mode [ 185.104150][ T7106] debugfs: Directory '!!ô' with parent 'ieee80211' already present! [ 185.760585][ T7134] netlink: 'syz.3.418': attribute type 2 has an invalid length. [ 185.778444][ T7134] netlink: 'syz.3.418': attribute type 1 has an invalid length. [ 185.802519][ T7134] netlink: 9 bytes leftover after parsing attributes in process `syz.3.418'. [ 187.237009][ T7163] netlink: 'syz.2.425': attribute type 8 has an invalid length. [ 187.244960][ T7163] netlink: 199836 bytes leftover after parsing attributes in process `syz.2.425'. [ 189.597449][ T7162] netlink: 'syz.2.425': attribute type 21 has an invalid length. [ 189.609650][ T7162] netlink: 156 bytes leftover after parsing attributes in process `syz.2.425'. [ 189.618981][ T7162] netlink: 4 bytes leftover after parsing attributes in process `syz.2.425'. [ 190.405479][ T7187] netlink: 'syz.1.432': attribute type 2 has an invalid length. [ 190.420234][ T7187] netlink: 199836 bytes leftover after parsing attributes in process `syz.1.432'. [ 192.642147][ T7218] netlink: 'syz.2.442': attribute type 2 has an invalid length. [ 192.658084][ T7218] netlink: 'syz.2.442': attribute type 8 has an invalid length. [ 192.666446][ T7218] netlink: 132 bytes leftover after parsing attributes in process `syz.2.442'. [ 192.690291][ T7220] netlink: 'syz.3.444': attribute type 10 has an invalid length. [ 192.721815][ T7220] netlink: 40 bytes leftover after parsing attributes in process `syz.3.444'. [ 192.742346][ T7220] batadv0: entered promiscuous mode [ 192.748681][ T7220] batadv0: entered allmulticast mode [ 192.754774][ T7221] netlink: 60 bytes leftover after parsing attributes in process `syz.3.444'. [ 192.772079][ T7220] bridge0: port 2(batadv0) entered blocking state [ 192.786328][ T7220] bridge0: port 2(batadv0) entered disabled state [ 192.801095][ T7220] bridge0: port 2(batadv0) entered blocking state [ 192.807749][ T7220] bridge0: port 2(batadv0) entered forwarding state [ 192.824798][ T7221] netlink: 60 bytes leftover after parsing attributes in process `syz.3.444'. [ 192.845959][ T7224] netlink: 60 bytes leftover after parsing attributes in process `syz.3.444'. [ 192.923848][ T32] batman_adv: batadv0: No IGMP Querier present - multicast optimizations disabled [ 192.933551][ T32] batman_adv: batadv0: No MLD Querier present - multicast optimizations disabled [ 194.436148][ T1290] ieee802154 phy0 wpan0: encryption failed: -22 [ 194.442857][ T1290] ieee802154 phy1 wpan1: encryption failed: -22 [ 196.298756][ T7240] netlink: 'syz.3.450': attribute type 10 has an invalid length. [ 196.319087][ T7240] netdevsim netdevsim3 netdevsim0: left promiscuous mode [ 196.330623][ T7240] netdevsim netdevsim3 netdevsim0: left allmulticast mode [ 196.386928][ T7240] bond0: (slave netdevsim0): Enslaving as an active interface with an up link [ 197.233284][ T7282] netlink: 4083 bytes leftover after parsing attributes in process `syz.1.458'. [ 197.243976][ T7282] netlink: 4083 bytes leftover after parsing attributes in process `syz.1.458'. [ 197.295269][ T7262] netlink: 4083 bytes leftover after parsing attributes in process `syz.1.458'. [ 197.341168][ T7282] netlink: 4083 bytes leftover after parsing attributes in process `syz.1.458'. [ 197.447370][ T7262] netlink: 'syz.1.458': attribute type 10 has an invalid length. [ 197.469151][ T7262] netlink: 40 bytes leftover after parsing attributes in process `syz.1.458'. [ 197.693141][ T7262] netlink: 60 bytes leftover after parsing attributes in process `syz.1.458'. [ 197.997845][ T7299] netlink: 'syz.2.468': attribute type 3 has an invalid length. [ 198.312888][ T7310] netlink: 'syz.1.472': attribute type 10 has an invalid length. [ 198.369304][ T7311] netlink: 60 bytes leftover after parsing attributes in process `syz.1.472'. [ 198.371213][ T7310] netlink: 40 bytes leftover after parsing attributes in process `syz.1.472'. [ 198.431633][ T7310] batadv0: entered promiscuous mode [ 198.450330][ T7310] batadv0: entered allmulticast mode [ 198.479032][ T7310] bridge0: port 2(batadv0) entered blocking state [ 198.511373][ T7310] bridge0: port 2(batadv0) entered disabled state [ 198.528222][ T7311] netlink: 60 bytes leftover after parsing attributes in process `syz.1.472'. [ 198.599207][ T7313] netlink: 60 bytes leftover after parsing attributes in process `syz.1.472'. [ 198.625557][ T5040] batman_adv: batadv0: No IGMP Querier present - multicast optimizations disabled [ 198.634934][ T5040] batman_adv: batadv0: No MLD Querier present - multicast optimizations disabled [ 199.010696][ T7321] netlink: 14719 bytes leftover after parsing attributes in process `syz.3.475'. [ 200.140562][ T7355] netlink: 'syz.0.487': attribute type 10 has an invalid length. [ 200.159473][ T7355] netlink: 40 bytes leftover after parsing attributes in process `syz.0.487'. [ 200.170817][ T7355] batadv0: entered promiscuous mode [ 200.187738][ T7355] batadv0: entered allmulticast mode [ 200.208280][ T7355] bridge0: port 2(batadv0) entered blocking state [ 200.227869][ T7355] bridge0: port 2(batadv0) entered disabled state [ 200.232115][ T7356] netlink: 60 bytes leftover after parsing attributes in process `syz.0.487'. [ 200.258237][ T7355] bridge0: port 2(batadv0) entered blocking state [ 200.264889][ T7355] bridge0: port 2(batadv0) entered forwarding state [ 200.316683][ T7356] netlink: 60 bytes leftover after parsing attributes in process `syz.0.487'. [ 200.330088][ T7362] netlink: 60 bytes leftover after parsing attributes in process `syz.0.487'. [ 200.676012][ T5040] batman_adv: batadv0: No IGMP Querier present - multicast optimizations disabled [ 200.685469][ T5040] batman_adv: batadv0: No MLD Querier present - multicast optimizations disabled [ 200.867904][ T7371] netlink: 'syz.3.493': attribute type 10 has an invalid length. [ 200.908896][ T7371] bridge0: port 3(hsr0) entered disabled state [ 200.936635][ T7371] hsr0: left promiscuous mode [ 200.948753][ T7371] bridge0: port 3(hsr0) entered disabled state [ 200.978648][ T7371] bond0: (slave hsr0): enslaved VLAN challenged slave. Adding VLANs will be blocked as long as it is part of bond. [ 200.992057][ T7371] bond0: (slave hsr0): The slave device specified does not support setting the MAC address [ 201.003231][ T7371] hsr0: A HSR master's MTU cannot be greater than the smallest MTU of its slaves minus the HSR Tag length (6 octets). [ 201.016260][ T7371] bond0: (slave hsr0): Error -22 calling dev_set_mtu [ 202.189178][ T7406] do_dccp_setsockopt: sockopt(CHANGE_L/R) is deprecated: fix your app [ 205.002505][ T7405] netlink: 'syz.1.504': attribute type 19 has an invalid length. [ 205.010327][ T7405] netlink: 55 bytes leftover after parsing attributes in process `syz.1.504'. [ 205.028730][ T7404] netlink: 140 bytes leftover after parsing attributes in process `syz.3.499'. [ 205.039582][ T7404] netlink: 10 bytes leftover after parsing attributes in process `syz.3.499'. [ 205.057523][ T7404] bond0: (slave bond_slave_0): Releasing backup interface [ 205.083436][ T7404] A link change request failed with some changes committed already. Interface bond_slave_0 may have been left with an inconsistent configuration, please check. [ 205.174385][ T7419] netlink: 209852 bytes leftover after parsing attributes in process `syz.2.506'. [ 206.751437][ T5780] Bluetooth: hci3: command 0x0406 tx timeout [ 206.760175][ T5780] Bluetooth: hci2: command 0x0406 tx timeout [ 210.670283][ T5780] Bluetooth: hci0: command 0x0406 tx timeout [ 210.677215][ T5084] Bluetooth: hci1: command 0x0406 tx timeout [ 217.593053][ T5780] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 217.602148][ T5780] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 217.610382][ T5780] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 217.622399][ T5780] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 217.630690][ T5780] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3 [ 217.638935][ T5780] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 218.245446][ T5783] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 218.262562][ T5783] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 218.270422][ T5783] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 218.279535][ T5783] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 218.288522][ T5783] Bluetooth: hci5: unexpected cc 0x0c25 length: 249 > 3 [ 218.296338][ T5783] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 222.797033][ T5784] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1 [ 222.805986][ T5784] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9 [ 222.814405][ T5784] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9 [ 222.823205][ T5784] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4 [ 222.831266][ T5784] Bluetooth: hci6: unexpected cc 0x0c25 length: 249 > 3 [ 222.851263][ T5784] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2 [ 222.975112][ T7454] Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1 [ 222.984094][ T7454] Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9 [ 222.992460][ T7454] Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9 [ 223.000875][ T7454] Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4 [ 223.009280][ T7454] Bluetooth: hci7: unexpected cc 0x0c25 length: 249 > 3 [ 223.017098][ T7454] Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2 [ 255.875884][ T1290] ieee802154 phy0 wpan0: encryption failed: -22 [ 255.887358][ T1290] ieee802154 phy1 wpan1: encryption failed: -22 [ 277.734424][ T7464] Bluetooth: hci8: unexpected cc 0x0c03 length: 249 > 1 [ 277.743910][ T7464] Bluetooth: hci8: unexpected cc 0x1003 length: 249 > 9 [ 277.752573][ T7464] Bluetooth: hci8: unexpected cc 0x1001 length: 249 > 9 [ 277.761062][ T7464] Bluetooth: hci8: unexpected cc 0x0c23 length: 249 > 4 [ 277.769555][ T7464] Bluetooth: hci8: unexpected cc 0x0c25 length: 249 > 3 [ 277.777198][ T7464] Bluetooth: hci8: unexpected cc 0x0c38 length: 249 > 2 [ 278.773432][ T7469] Bluetooth: hci9: unexpected cc 0x0c03 length: 249 > 1 [ 278.792162][ T7469] Bluetooth: hci9: unexpected cc 0x1003 length: 249 > 9 [ 278.800048][ T7469] Bluetooth: hci9: unexpected cc 0x1001 length: 249 > 9 [ 278.809028][ T7469] Bluetooth: hci9: unexpected cc 0x0c23 length: 249 > 4 [ 278.817158][ T7469] Bluetooth: hci9: unexpected cc 0x0c25 length: 249 > 3 [ 278.824787][ T7469] Bluetooth: hci9: unexpected cc 0x0c38 length: 249 > 2 [ 283.271817][ T7475] Bluetooth: hci10: unexpected cc 0x0c03 length: 249 > 1 [ 283.280893][ T7475] Bluetooth: hci10: unexpected cc 0x1003 length: 249 > 9 [ 283.291201][ T7475] Bluetooth: hci10: unexpected cc 0x1001 length: 249 > 9 [ 283.300239][ T7475] Bluetooth: hci10: unexpected cc 0x0c23 length: 249 > 4 [ 283.310446][ T7475] Bluetooth: hci10: unexpected cc 0x0c25 length: 249 > 3 [ 283.318063][ T7475] Bluetooth: hci10: unexpected cc 0x0c38 length: 249 > 2 [ 283.493724][ T7480] Bluetooth: hci11: unexpected cc 0x0c03 length: 249 > 1 [ 283.511254][ T7480] Bluetooth: hci11: unexpected cc 0x1003 length: 249 > 9 [ 283.521239][ T7480] Bluetooth: hci11: unexpected cc 0x1001 length: 249 > 9 [ 283.529650][ T7480] Bluetooth: hci11: unexpected cc 0x0c23 length: 249 > 4 [ 283.538610][ T7480] Bluetooth: hci11: unexpected cc 0x0c25 length: 249 > 3 [ 283.546208][ T7480] Bluetooth: hci11: unexpected cc 0x0c38 length: 249 > 2 [ 311.320996][ C0] rcu: INFO: rcu_preempt self-detected stall on CPU [ 311.327824][ C0] rcu: 0-....: (10066 ticks this GP) idle=121c/1/0x4000000000000000 softirq=18734/18734 fqs=4284 [ 311.339412][ C0] rcu: hardirqs softirqs csw/system [ 311.345828][ C0] rcu: number: 1268490 0 0 [ 311.352244][ C0] rcu: cputime: 17867 34612 67 ==> 52480(ms) [ 311.360048][ C0] rcu: (t=10500 jiffies g=21893 q=3376 ncpus=2) [ 311.366411][ C0] CPU: 0 PID: 7431 Comm: syz.0.511 Not tainted syzkaller #0 [ 311.373731][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 311.383823][ C0] RIP: 0010:rcu_read_unlock_special+0x83/0x4d0 [ 311.390028][ C0] Code: eb 03 48 b8 f1 f1 f1 f1 f8 f2 f2 f2 4a 89 04 2b 42 c7 44 2b 08 f8 f3 f3 f3 65 44 8b 35 0e fd 91 7e 41 f7 c6 00 00 f0 00 74 40 <48> c7 44 24 20 0e 36 e0 45 4a c7 04 2b 00 00 00 00 42 c7 44 2b 08 [ 311.409650][ C0] RSP: 0018:ffffc900000073a0 EFLAGS: 00000206 [ 311.415743][ C0] RAX: 7e59ac5d6eb9b300 RBX: 1ffff92000000e78 RCX: 7e59ac5d6eb9b300 [ 311.423744][ C0] RDX: dffffc0000000000 RSI: ffffffff8acacbe0 RDI: ffffffff8b1c9a20 [ 311.431726][ C0] RBP: ffffc90000007468 R08: ffffffff911c95ff R09: 1ffffffff22392bf [ 311.439700][ C0] R10: dffffc0000000000 R11: fffffbfff22392c0 R12: ffffffff8d137301 [ 311.447673][ C0] R13: dffffc0000000000 R14: ffff8880b8e3cf00 R15: ffff888024409e00 [ 311.455650][ C0] FS: 00007f4605ff66c0(0000) GS:ffff8880b8e00000(0000) knlGS:0000000000000000 [ 311.464601][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 311.471188][ C0] CR2: 000000110c2d5d43 CR3: 000000005c820000 CR4: 00000000003506f0 [ 311.479164][ C0] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 311.487140][ C0] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000600 [ 311.495114][ C0] Call Trace: [ 311.498401][ C0] [ 311.501254][ C0] ? __rcu_read_unlock+0xd0/0xd0 [ 311.506210][ C0] ? read_lock_is_recursive+0x20/0x20 [ 311.511613][ C0] ? deref_stack_reg+0x1bd/0x240 [ 311.516563][ C0] __rcu_read_unlock+0x7c/0xd0 [ 311.521341][ C0] is_bpf_text_address+0x27e/0x2a0 [ 311.526461][ C0] ? is_bpf_text_address+0x26/0x2a0 [ 311.531671][ C0] ? entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 311.537751][ C0] kernel_text_address+0xa0/0xd0 [ 311.542718][ C0] __kernel_text_address+0xd/0x30 [ 311.547773][ C0] unwind_get_return_address+0x5d/0xc0 [ 311.553250][ C0] ? stack_trace_save+0x100/0x100 [ 311.558294][ C0] arch_stack_walk+0x11d/0x190 [ 311.563081][ C0] stack_trace_save+0xaa/0x100 [ 311.567881][ C0] ? stack_trace_snprint+0xf0/0xf0 [ 311.573013][ C0] kasan_set_track+0x4e/0x70 [ 311.577714][ C0] ? kasan_set_track+0x4e/0x70 [ 311.582476][ C0] ? __kasan_slab_alloc+0x6c/0x80 [ 311.587503][ C0] ? slab_post_alloc_hook+0x6e/0x4b0 [ 311.592805][ C0] ? kmem_cache_alloc_node+0x14c/0x320 [ 311.598277][ C0] ? kmalloc_reserve+0x95/0x240 [ 311.603130][ C0] ? __alloc_skb+0x138/0x2c0 [ 311.607742][ C0] ? ndisc_alloc_skb+0xa6/0x450 [ 311.612613][ C0] ? ndisc_send_rs+0x2a6/0x610 [ 311.617389][ C0] ? addrconf_rs_timer+0x2d5/0x630 [ 311.622512][ C0] ? call_timer_fn+0x189/0x540 [ 311.627286][ C0] ? __run_timers+0x542/0x800 [ 311.631994][ C0] ? run_timer_softirq+0x67/0xf0 [ 311.636958][ C0] ? handle_softirqs+0x280/0x820 [ 311.641904][ C0] ? __irq_exit_rcu+0xd3/0x190 [ 311.646674][ C0] ? irq_exit_rcu+0x9/0x20 [ 311.651097][ C0] ? sysvec_apic_timer_interrupt+0xa4/0xc0 [ 311.656918][ C0] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 311.663086][ C0] ? generic_exec_single+0x481/0x4f0 [ 311.668378][ C0] ? smp_call_function_single+0x36d/0x5a0 [ 311.674102][ C0] ? perf_install_in_context+0x5be/0x920 [ 311.679742][ C0] ? __se_sys_perf_event_open+0x1836/0x1c50 [ 311.685655][ C0] ? do_syscall_64+0x55/0xb0 [ 311.690255][ C0] ? entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 311.696367][ C0] __kasan_slab_alloc+0x6c/0x80 [ 311.701249][ C0] slab_post_alloc_hook+0x6e/0x4b0 [ 311.706377][ C0] kmem_cache_alloc_node+0x14c/0x320 [ 311.711678][ C0] ? kmalloc_reserve+0x95/0x240 [ 311.716558][ C0] kmalloc_reserve+0x95/0x240 [ 311.721245][ C0] __alloc_skb+0x138/0x2c0 [ 311.725667][ C0] ndisc_alloc_skb+0xa6/0x450 [ 311.730353][ C0] ndisc_send_rs+0x2a6/0x610 [ 311.734959][ C0] addrconf_rs_timer+0x2d5/0x630 [ 311.739912][ C0] ? addrconf_disable_policy_idev+0x480/0x480 [ 311.745982][ C0] ? lockdep_hardirqs_on_prepare+0x40d/0x770 [ 311.751979][ C0] call_timer_fn+0x189/0x540 [ 311.756574][ C0] ? addrconf_disable_policy_idev+0x480/0x480 [ 311.762640][ C0] ? call_timer_fn+0xd2/0x540 [ 311.767340][ C0] ? __run_timers+0x800/0x800 [ 311.772122][ C0] ? addrconf_disable_policy_idev+0x480/0x480 [ 311.778199][ C0] __run_timers+0x542/0x800 [ 311.782736][ C0] ? detach_timer+0x2b0/0x2b0 [ 311.787445][ C0] run_timer_softirq+0x67/0xf0 [ 311.792248][ C0] handle_softirqs+0x280/0x820 [ 311.797035][ C0] ? __irq_exit_rcu+0xd3/0x190 [ 311.801813][ C0] ? do_softirq+0x1a0/0x1a0 [ 311.806337][ C0] ? irqtime_account_irq+0xb6/0x1c0 [ 311.811573][ C0] __irq_exit_rcu+0xd3/0x190 [ 311.816175][ C0] ? irq_exit_rcu+0x20/0x20 [ 311.820693][ C0] irq_exit_rcu+0x9/0x20 [ 311.824968][ C0] sysvec_apic_timer_interrupt+0xa4/0xc0 [ 311.830629][ C0] [ 311.833598][ C0] [ 311.836579][ C0] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 311.842573][ C0] RIP: 0010:generic_exec_single+0x481/0x4f0 [ 311.848472][ C0] Code: 75 11 e8 c2 06 0b 00 48 85 db 75 16 e8 b8 06 0b 00 eb 15 e8 b1 06 0b 00 e8 3c 26 0b 09 48 85 db 74 ea e8 a2 06 0b 00 fb 31 c0 <48> c7 44 24 20 0e 36 e0 45 4b c7 04 2c 00 00 00 00 43 c7 44 2c 08 [ 311.868084][ C0] RSP: 0018:ffffc9000348fa00 EFLAGS: 00000246 [ 311.874162][ C0] RAX: 0000000000000000 RBX: 0000000000000200 RCX: 0000000000080000 [ 311.882136][ C0] RDX: ffffc9000cf8a000 RSI: 000000000000419e RDI: 000000000000419f [ 311.890124][ C0] RBP: ffffc9000348fad0 R08: ffffffff911c95ff R09: 1ffffffff22392bf [ 311.898096][ C0] R10: dffffc0000000000 R11: fffffbfff22392c0 R12: 1ffff92000691f44 [ 311.906090][ C0] R13: dffffc0000000000 R14: 0000000000000000 R15: 1ffff92000691f65 [ 311.914088][ C0] ? event_function+0x300/0x300 [ 311.918955][ C0] ? smp_call_function_single+0x5a0/0x5a0 [ 311.924698][ C0] smp_call_function_single+0x36d/0x5a0 [ 311.930261][ C0] ? event_function+0x300/0x300 [ 311.935123][ C0] ? flush_smp_call_function_queue+0x250/0x250 [ 311.941287][ C0] ? event_function+0x300/0x300 [ 311.946155][ C0] perf_install_in_context+0x5be/0x920 [ 311.951634][ C0] ? exclusive_event_installable+0x2c0/0x2c0 [ 311.957620][ C0] ? add_event_to_ctx+0x1180/0x1180 [ 311.962869][ C0] ? anon_inode_getfile+0x109/0x1a0 [ 311.968082][ C0] ? perf_event__header_size+0x165/0x220 [ 311.973726][ C0] __se_sys_perf_event_open+0x1836/0x1c50 [ 311.979468][ C0] ? __x64_sys_perf_event_open+0xc0/0xc0 [ 311.985141][ C0] ? syscall_enter_from_user_mode+0x2e/0x80 [ 311.991061][ C0] ? __x64_sys_perf_event_open+0x20/0xc0 [ 311.996731][ C0] do_syscall_64+0x55/0xb0 [ 312.001153][ C0] ? clear_bhb_loop+0x40/0x90 [ 312.005839][ C0] ? clear_bhb_loop+0x40/0x90 [ 312.010550][ C0] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 312.016455][ C0] RIP: 0033:0x7f4607d9ce59 [ 312.020884][ C0] 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 [ 312.040487][ C0] RSP: 002b:00007f4605ff6028 EFLAGS: 00000246 ORIG_RAX: 000000000000012a [ 312.049099][ C0] RAX: ffffffffffffffda RBX: 00007f4608015fa0 RCX: 00007f4607d9ce59 [ 312.057102][ C0] RDX: ffffffffffffffff RSI: 0000000000000000 RDI: 0000200000000140 [ 312.065179][ C0] RBP: 00007f4607e32d6f R08: 0000000000000002 R09: 0000000000000000 [ 312.073168][ C0] R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000000 [ 312.081149][ C0] R13: 00007f4608016038 R14: 00007f4608015fa0 R15: 00007ffdd3dc4f08 [ 312.089146][ C0] SYZFAIL: failed to recv rpc fd=3 want=4 recv=0 n=0 (errno 9: Bad file descriptor) [ 317.341780][ T1290] ieee802154 phy0 wpan0: encryption failed: -22 [ 317.348165][ T1290] ieee802154 phy1 wpan1: encryption failed: -22