last executing test programs: 8.90630922s ago: executing program 1 (id=5781): perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x29, 0x1, 0x0, 0x0, 0x0, 0x0, 0x510, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x2, @perf_bp={0x0}, 0x0, 0x10000, 0x9e4, 0x5, 0x8, 0x20005, 0x0, 0x0, 0x0, 0x0, 0x20000006}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d34, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}, 0xc05}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0xa, 0x2, 0x88) perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x4, 0x0, 0x0, 0x0, 0x0, 0x400, 0x4556, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x3, 0x3}, 0x18, 0x0, 0xfffffffe, 0x1, 0x5, 0x2, 0x103, 0x0, 0x2, 0x0, 0x8}, 0x0, 0x0, 0xffffffffffffffff, 0x1b) socket$kcm(0xa, 0x2, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000040)=ANY=[], 0x50) sendmsg$inet(r0, &(0x7f0000000000)={&(0x7f0000001340)={0x2, 0x6, @multicast2}, 0x10, 0x0, 0x0, &(0x7f0000001580)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @dev={0xac, 0x14, 0x14, 0x41}, @multicast1}}}], 0x20}, 0x8000) sendmsg$inet(r0, &(0x7f0000000880)={0x0, 0x0, 0x0}, 0x0) socketpair$unix(0x1, 0x1, 0x0, 0x0) unlink(0x0) r1 = socket$kcm(0x2, 0x200000000000001, 0x106) setsockopt$sock_attach_bpf(r1, 0x1, 0x21, &(0x7f0000000200), 0x4) sendmsg$kcm(r1, &(0x7f0000000300)={0x0, 0x0, 0x0}, 0x20004044) bpf$MAP_CREATE(0x0, 0x0, 0x48) r2 = socket$kcm(0x11, 0x2, 0x0) setsockopt$sock_attach_bpf(r2, 0x107, 0x14, 0x0, 0x0) sendmsg$kcm(r2, &(0x7f0000000240)={&(0x7f0000000280)=@tipc=@name={0x1e, 0x2, 0x1, {{0x46, 0x1}, 0x3}}, 0x80, 0x0}, 0x4000080) sendmsg$inet(0xffffffffffffffff, 0x0, 0x8000) r3 = socket$kcm(0x11, 0x2, 0x300) ioctl$sock_kcm_SIOCKCMUNATTACH(r3, 0x8907, 0x0) 5.93840463s ago: executing program 2 (id=5784): perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2101, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x8}, 0x100904, 0xd3, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x1, 0x0, 0x0, 0x10000005, 0x80100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000300), 0x4}, 0x11540}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) bpf$MAP_CREATE(0x0, &(0x7f0000000640)=ANY=[@ANYBLOB="170000000000000004000000ff"], 0x48) r1 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000300)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa2000000"], 0x0}, 0x94) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x7, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x24, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000280)={r1, 0x0, 0xc00, 0x2c, &(0x7f0000001200)="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", &(0x7f0000000000)=""/44, 0xfffffffd, 0x0, 0x0, 0x7d, &(0x7f00000000c0), &(0x7f00000001c0)="45010643728b9834cde96e3613b3fb31e02ee1e5fe217ef28bdb7db2cbefffa0f4605ef6f27d53e9901fa5089c603eba8035669be73e3c485b43e826ab6d6b686aba754d06096c3cd7dc3d74c5be77665b2d3f574802c1c0fd72078c22604c21a9c970ebb9a36eb428199c955dc0bf33eadceb3ed68bc15849909f09db", 0x1, 0x0, 0x9c58}, 0x50) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r2) syz_open_procfs$namespace(0x0, &(0x7f0000000300)='ns/ipc\x00') r3 = socket$kcm(0x10, 0x2, 0x4) close(r3) socket$kcm(0x10, 0x2, 0x0) sendmsg$inet(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000011c0)=[{&(0x7f0000000140)="5800000013006bcc9e3be35c6e17aa31076b876c1d0000007ea60864160af36514001ac008000200f6ff0200050005c05e776189eab556a705251e618294ff0051f60a84c9f4d4938037e786c6c953000000000000000000", 0x97}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x0) 5.77008515s ago: executing program 1 (id=5786): r0 = socket$kcm(0x10, 0x2, 0x0) 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, 0x24000000, 0x0, @perf_bp={0x0, 0x8}, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)=@base={0x7, 0x4, 0x18, 0x1}, 0x50) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="18090000000000000000000000000000850000006d0000001801000020696c2500000100002020207b1af8ff00000000bf86a26db800000007010000f8ffffffb702000008000000b703000000000000850000007100000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000085000000070000001801000020756c2500000000002020207b1af8ff00000000bfa1000000"], 0x0, 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback=0x33, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r2, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f0000000500)={0x11, 0x9, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000001000000000000000018120000", @ANYRES32=r1, @ANYBLOB="0000000000000000b70300"], 0x0, 0xffffffff, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f0000000940)={0x7, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x4, &(0x7f0000000080)=[{&(0x7f0000000200)="2e0400001d008104e00f80ecdb4cb9f207c804a00d000000880802fb0a0002000a0ada1b40d80800c500c50083b8", 0xfec9}], 0x1, 0x0, 0x0, 0x5865}, 0x0) 5.697327816s ago: executing program 0 (id=5787): r0 = socket$kcm(0xa, 0x2, 0x3a) r1 = perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7e, 0x2, @perf_bp={0x0}, 0x10, 0x32, 0x43a1bd76, 0x7, 0x9, 0x2, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = bpf$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) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) socket$kcm(0x2, 0x200000000000003, 0x106) bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="0300000004000000", @ANYRES32, @ANYBLOB="0000008000"/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="02000000050000000100"/28], 0x50) socket$kcm(0x2, 0x922000000001, 0x106) socket$kcm(0x2, 0x2, 0x0) socketpair(0x22, 0x6, 0x0, 0x0) ioctl$SIOCSIFHWADDR(0xffffffffffffffff, 0x8b06, &(0x7f0000000080)={'wlan1\x00', @random="02000000000a"}) close(0xffffffffffffffff) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000001fd8)=ANY=[@ANYBLOB="b7000000000000004e0000000000000040000002000000009500000000000000"], &(0x7f0000000000)='syzkaller\x00', 0x8, 0xb5, &(0x7f000000cf3d)=""/181, 0x0, 0x48, '\x00', 0x0, @fallback=0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x6}, 0x2f) socketpair$unix(0x1, 0x5, 0x0, 0x0) r3 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x3, 0x80000000}, 0x0, 0x0, 0x0, 0x0, 0xf60, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x5}, 0x0, 0xffffffffffffffff, r3, 0x0) r4 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000240)="d800000018007b7be00212ba0d0505040a003f00000f040b067c55a1bc0009001e0006990300000015000500fe800000000000000300014002000c0901ac04000bd67f6f94007100a007a290457f0189b3162700e06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4b11602b2a10c11ce1b14d6d930dfe1d9d322fe04fb95cae8c9010000730d7a5005ccca262f3d40fad95667e04adcdf63cc1f215ce3bb9ad8ffd5e1cace81ed0b7fece0b42a9ecbee5de6ccd40dd601edef3d93452a92307f00000e97031e9f05e9f16e0700000004000000", 0xd8}], 0x1, 0x0, 0x0, 0x2663}, 0x0) ioctl$SIOCSIFHWADDR(0xffffffffffffffff, 0x8b1a, &(0x7f0000000000)={'wlan1\x00', @random="0000230c1100"}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000b40)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SIOCSIFHWADDR(r5, 0x8b04, &(0x7f0000000000)={'wlan1\x00', @random="0200"}) bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="1e0000000600000003000100290d000004080000", @ANYRES32, @ANYBLOB="0600"/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="0500000000000000030000000500fffffff700"/28], 0x50) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000800)=@in6={0xa, 0x0, 0x0, @loopback}, 0x80, &(0x7f0000000c00)=[{&(0x7f0000000780)="80005b020eaa4da2", 0xfdef}], 0x1, 0x0, 0x0, 0x900}, 0x0) recvmsg(r0, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0x2) 5.590098967s ago: executing program 2 (id=5788): r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xa}, 0x104101, 0x4, 0x0, 0x1, 0x0, 0x0, 0x1}, 0x0, 0x1, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000740)=@base={0xe, 0x4, 0x8, 0x8}, 0x50) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x14, &(0x7f0000000280)=ANY=[@ANYBLOB="180000000000000000000000000000001801000020646c2100000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb7020000080000", @ANYRES32=r1, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0xe, '\x00', 0x0, @fallback=0x25, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_BIND_MAP(0xa, &(0x7f0000000080)={r2}, 0xc) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000018c0)={0x5, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="180800000000000000000000000000001800000000000000000000000000000095"], &(0x7f0000000280)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x48, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x533, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xf}, 0x202, 0x4, 0xffffffff, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$kcm(0xa, 0x5, 0x0) sendmsg$kcm(r4, 0x0, 0x40844) r5 = socket$kcm(0x21, 0x2, 0x2) r6 = socket$kcm(0x2, 0x1, 0x84) sendmsg$inet(r6, &(0x7f0000000600)={&(0x7f00000001c0)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, &(0x7f0000000380)=[{&(0x7f0000000640)="80", 0x26892}], 0x1}, 0xfc) sendmsg$inet(r6, &(0x7f0000000ac0)={&(0x7f00000005c0)={0x2, 0x4e24, @local}, 0x10, &(0x7f00000007c0)=[{&(0x7f0000000840)="9c", 0x1}], 0x1}, 0x10) close(0x3) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000040)={&(0x7f0000000340)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x18, 0x18, 0x8, [@enum={0x3}, @struct={0x8, 0x0, 0x0, 0x4, 0x0, 0xfffffff5}]}, {0x0, [0x30, 0x61, 0x5f, 0x2e, 0x30, 0x2e]}}, 0x0, 0x38, 0x0, 0x9, 0x6}, 0x28) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7e, 0x2, @perf_config_ext={0x0, 0x3fff8000}, 0x0, 0x32, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) socket$kcm(0xa, 0x1, 0x106) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3efd7ab4c41335d9, @perf_bp={0x0, 0xf}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) socket$kcm(0x29, 0x0, 0x0) r7 = socket$kcm(0x10, 0x2, 0x0) sendmsg$inet(r7, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000280)="5c00000013006bec9e3be35c6e17aa31076b87511d0000007ea60864160af3653c000cc004000202080003000300000007002100eab556a705251e618294ff0051f60a84c9f4d4938037e786a6d0000300000000000200ffffc6c953", 0x5c}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x0) sendmsg$kcm(r5, &(0x7f0000000080)={&(0x7f0000000000)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e20, @remote}}, 0x80, 0x0, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="18000000000000001001"], 0x18}, 0x0) sendmsg$kcm(r5, &(0x7f0000000140)={&(0x7f0000000440)=@rxrpc=@in4={0x21, 0xffff, 0x2, 0x10, {0x2, 0x4e21, @loopback}}, 0x80, 0x0, 0x0, &(0x7f0000000600)=ANY=[@ANYBLOB="180000000000000010010000010000007d95df16a39b1a6c900000000000000001000005040500002b24ec10064b6f2f000000fb718aef932f3889d1fdda5b00000009860f5878c37ffe36e1165814d435be5b317c6c8189767d2f97879f07a515bb7c169f46933d9338f4ab04834e6f618988c5944741afe403461323110f62"], 0x10b8}, 0x20000000) sendmsg$kcm(r5, 0x0, 0x0) close(r5) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x29, 0x38, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r3) r8 = socket$kcm(0xf, 0x3, 0x2) sendmsg$inet(r8, &(0x7f00000011c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000000)="020b070102000000e4a17c455b3a89e0", 0x10}], 0x1}, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000004c0)) 5.423754816s ago: executing program 3 (id=5789): r0 = socket$kcm(0xa, 0x1, 0x106) sendmsg$kcm(r0, &(0x7f0000000780)={&(0x7f0000000000)=@in6={0xa, 0x0, 0x0, @dev, 0x2}, 0xff32, 0x0}, 0xe07e872420dfefca) syz_clone(0x11, 0x0, 0x0, 0x0, 0x0, 0x0) recvmsg$kcm(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000080)=""/7, 0x7}], 0x1}, 0x40014000) 5.392536041s ago: executing program 1 (id=5790): perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b83, 0x2, @perf_bp={0x0, 0x3}, 0x8000, 0x5, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3efd7ab4c41335d9, @perf_bp={0x0, 0xf}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) bpf$MAP_CREATE(0x0, &(0x7f00000027c0)=ANY=[], 0x48) bpf$BPF_GET_MAP_INFO(0xf, 0x0, 0x0) bpf$BPF_MAP_GET_FD_BY_ID(0xe, 0x0, 0x0) socket$kcm(0x29, 0x2, 0x0) socket$kcm(0x11, 0x3, 0x0) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7e, 0x2, @perf_config_ext={0x0, 0x3fff8000}, 0x0, 0x32, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000040)={0x1f, 0x2, &(0x7f0000000000)=ANY=[@ANYBLOB="8500000000000000000059"], 0x0, 0x2, 0x0, 0x0, 0x40f00, 0x11, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0xfffffffd}, 0x94) bpf$PROG_BIND_MAP(0xa, &(0x7f0000000080), 0xc) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'veth1_to_bond\x00'}) bpf$PROG_LOAD_XDP(0x5, &(0x7f00000003c0)={0x6, 0x3, &(0x7f0000000000)=ANY=[@ANYBLOB='7'], 0x0}, 0x90) socketpair(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) syz_clone(0x8010e000, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8946, &(0x7f0000000080)) 5.298348304s ago: executing program 0 (id=5791): r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000d40)="d80000001d0081054e81f783db4cb904021d080006000000e8fc3ca10a0015000600142603600e1208000f0000000401a80001000047880000000000035c0461c1d63f6f94007134cf6efb8000feea60d8a8a007a290457f0189b316277ce06bbaceac3c2fb14c2ee5a7cef441792b8deacf5a43cf699b0d2314908aa79a0d8e64e396865463db4dc070e2e7d7298ce48805761fd32b37419c35d5369e01633a27e0e84d78ca4143942bb15afd7c35adcc51a591e45480f0298721487f5939cd97db46a2f3cfaec5a40d1001b2f26b18f654b7e0cac23647", 0xd8}], 0x1}, 0x0) r1 = socket$kcm(0x23, 0x5, 0x0) recvmsg$kcm(r1, &(0x7f0000000440)={0x0, 0x0, 0x0}, 0x40004061) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0x5, 0x4, 0x7fe2, 0x2}, 0x48) bpf$PROG_LOAD_XDP(0x5, &(0x7f00000006c0)={0x6, 0x3, &(0x7f0000000680)=ANY=[@ANYBLOB="1800000002000000000000000000000095"], 0x0}, 0x94) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b83, 0x2, @perf_bp={0x0, 0x3}, 0x8000, 0x5, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3efd7ab4c41335d9, @perf_bp={0x0, 0xf}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) r2 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000480)={0x6, 0x3, &(0x7f0000000680)=ANY=[], &(0x7f00000002c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x2}, 0x94) ioctl$SIOCSIFHWADDR(0xffffffffffffffff, 0x8b28, &(0x7f0000000000)={'wlan1\x00', @random="8100"}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000a40)={0xffffffffffffffff, 0x27, 0xd, 0x0, &(0x7f0000000000)="f8ad1dcc02cb29dcc800320081", 0x0, 0x4000, 0xf2ffffff, 0x0, 0x0, 0x0, 0x0}, 0x50) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000740)={r2, 0x5, 0x5c, 0x0, &(0x7f0000000000)='%', 0x0, 0x7fffffff, 0xbe02, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x50) 4.769218748s ago: executing program 1 (id=5792): r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xa}, 0x104101, 0x4, 0x0, 0x1, 0x0, 0x0, 0x1}, 0x0, 0x1, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000740)=@base={0xe, 0x4, 0x8, 0x8}, 0x50) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x14, &(0x7f0000000280)=ANY=[@ANYBLOB="180000000000000000000000000000001801000020646c2100000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000007500000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0xe, '\x00', 0x0, @fallback=0x25, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_BIND_MAP(0xa, &(0x7f0000000080)={r2}, 0xc) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000018c0)={0x5, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="180800000000000000000000000000001800000000000000000000000000000095"], &(0x7f0000000280)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x48, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x533, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xf}, 0x202, 0x4, 0xffffffff, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$kcm(0xa, 0x5, 0x0) sendmsg$kcm(r4, 0x0, 0x40844) r5 = socket$kcm(0x21, 0x2, 0x2) r6 = socket$kcm(0x2, 0x1, 0x84) sendmsg$inet(r6, &(0x7f0000000600)={&(0x7f00000001c0)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, &(0x7f0000000380)=[{&(0x7f0000000640)="80", 0x26892}], 0x1}, 0xfc) sendmsg$inet(r6, &(0x7f0000000ac0)={&(0x7f00000005c0)={0x2, 0x4e24, @local}, 0x10, &(0x7f00000007c0)=[{&(0x7f0000000840)="9c", 0x1}], 0x1}, 0x10) close(0x3) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000040)={&(0x7f0000000340)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x18, 0x18, 0x8, [@enum={0x3}, @struct={0x8, 0x0, 0x0, 0x4, 0x0, 0xfffffff5}]}, {0x0, [0x30, 0x61, 0x5f, 0x2e, 0x30, 0x2e]}}, 0x0, 0x38, 0x0, 0x9, 0x6}, 0x28) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7e, 0x2, @perf_config_ext={0x0, 0x3fff8000}, 0x0, 0x32, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) socket$kcm(0xa, 0x1, 0x106) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3efd7ab4c41335d9, @perf_bp={0x0, 0xf}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) socket$kcm(0x29, 0x0, 0x0) r7 = socket$kcm(0x10, 0x2, 0x0) sendmsg$inet(r7, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000280)="5c00000013006bec9e3be35c6e17aa31076b87511d0000007ea60864160af3653c000cc004000202080003000300000007002100eab556a705251e618294ff0051f60a84c9f4d4938037e786a6d0000300000000000200ffffc6c953", 0x5c}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x0) sendmsg$kcm(r5, &(0x7f0000000080)={&(0x7f0000000000)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e20, @remote}}, 0x80, 0x0, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="180000000000000010010000"], 0x18}, 0x0) sendmsg$kcm(r5, &(0x7f0000000140)={&(0x7f0000000440)=@rxrpc=@in4={0x21, 0xffff, 0x2, 0x10, {0x2, 0x4e21, @loopback}}, 0x80, 0x0, 0x0, &(0x7f0000000600)=ANY=[], 0x10b8}, 0x20000000) sendmsg$kcm(r5, 0x0, 0x0) close(r5) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x29, 0x38, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r3) r8 = socket$kcm(0xf, 0x3, 0x2) sendmsg$inet(r8, &(0x7f00000011c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000000)="020b070102000000e4a17c455b3a89e0", 0x10}], 0x1}, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000004c0)) 4.385360828s ago: executing program 3 (id=5793): r0 = socket$kcm(0x10, 0x2, 0x0) r1 = perf_event_open(&(0x7f0000000fc0)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x400, 0xf6103, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24000000, 0x0, @perf_bp={0x0, 0x8}, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)=@base={0x7, 0x4, 0x18, 0x1}, 0x50) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="18090000000000000000000000000000850000006d0000001801000020696c2500000100002020207b1af8ff00000000bf86a26db800000007010000f8ffffffb702000008000000b703000000000000850000007100000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000085000000070000001801000020756c2500000000002020207b1af8ff00000000bfa1000000"], 0x0, 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback=0x33, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r3, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f0000000500)={0x11, 0x9, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000001000000000000000018120000", @ANYRES32=r2, @ANYBLOB="0000000000000000b703000000000000850000"], 0x0, 0xffffffff, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000940)={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$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r4) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)=@base={0x9, 0x7, 0x8000, 0x1}, 0x48) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f00000001c0)={{r5}, &(0x7f00000002c0), &(0x7f0000000280)}, 0x20) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x4, &(0x7f0000000080)=[{&(0x7f0000000200)="2e0400001d008104e00f80ecdb4cb9f207c804a00d000000880802fb0a0002000a0ada1b40d80800c500c50083b8", 0xfec9}], 0x1, 0x0, 0x0, 0x5865}, 0x0) 4.277946388s ago: executing program 3 (id=5794): 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, 0xffffff7f, 0x2, @perf_config_ext={0x40000000000000, 0x3fef8000}, 0x0, 0x701, 0x43a1bd76, 0x0, 0x5, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x402, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3efd7ab4c41335d9, @perf_bp={0x0}, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfffffffc, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) socket$kcm(0x10, 0x3, 0x10) bpf$PROG_LOAD(0x5, &(0x7f00000018c0)={0x5, 0x5, 0x0, &(0x7f0000000280)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x48, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) socket$kcm(0xa, 0x1, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001600)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000000)={r0, 0x18000000000002a0, 0x38, 0x0, &(0x7f0000000100)="b9ff030711a5268c019e14f088a847e0ffff00124000632177fbac141416e000030a94029f020301800000ca6aab840000008100a886cba0", 0x0, 0xffffffff, 0x60000000, 0x0, 0x0, 0x0, 0x0}, 0x50) 2.152411921s ago: executing program 0 (id=5795): r0 = socket$kcm(0x2, 0x5, 0x84) setsockopt$sock_attach_bpf(r0, 0x84, 0x3, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)}, 0x0) r1 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r1, &(0x7f0000000000)={0x0, 0xffffff0a, &(0x7f0000000080)=[{&(0x7f0000000040)="c018030030000b12d25a80648c2594f90124fc60100c044002000000053582c137153e370248078000f01700d1bd", 0x33fe0}], 0xa}, 0x0) 2.140973829s ago: executing program 2 (id=5796): setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x28, &(0x7f0000000000), 0x4) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000600)={0x3, 0x3, &(0x7f0000000540)=ANY=[@ANYBLOB="1800"/13], &(0x7f0000000200)='syzkaller\x00'}, 0x94) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f0000004000)=ANY=[@ANYBLOB="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"], &(0x7f00000003c0)='syzkaller\x00'}, 0x51) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0xe80, 0x6000, &(0x7f0000000640)="b9ff03076844268cb89e14f088a847e08906200060000021000aac141440e0", 0x0, 0x11, 0x60000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000}, 0x48) 2.123032096s ago: executing program 1 (id=5797): 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, 0xc}, 0x8008, 0x5, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5c31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}, 0x100c, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000b40)=ANY=[@ANYBLOB="b702000009000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2e6405000000000065060400010000000404000001007d60b7030000000000006a0a00fe00000000850000000d000000b70000000000000095000000000000002c3f2cc2b7956244cef7baf48e6d2885a09a87507ebfc75b5b0f4e4309ebcdac5f7a860c008cbdd3b4c3b7f28754860c9c781f6410457253e89ad528d985636a86ec0f68f59cd1159a2c2e85d726859a919cc9548a349980d1ccdce27f94bc074c27f81078545c146a0857153b7b8f00034debae58a4ab415b0d7ff0575cc272cd3d7e8d974927676468ff2d86e0ffac94792ed9cf6b40b3cf252a47c05ae8a70d57cc3e067d1867b54d24e20000000000000020009ebf84d3b042d6e432cd080e3b57239f0127473e6ba922aff649609d40b47ec331ccba3cf96f9483ff19a6471bf5abc742d9cbcfb964b11b31034694a6aad86cf08a6c7b2235dc99de9aa3e6b77c7a2877261ed32da90864987f30926c9013eec3b86836ae50447aa5a79f40c235000000453302712c3d8fc4e2b61adb0695e800000000d4f4e91f0000002c33df424d1bafe5725c8a404724f8a4f1cda7997b65954f74097560b91da309b887af2485c2d9ab09b523000000000000000bf7b2ff4602aec1eea200000064881c5630521a08e051374cf05c921a06fb7818000000009dc8d95e0e5b365d10e1004dae58b3b5b89709b0ff47b200000000004000cbef88811dc8c1b27ac7d9a6bb70f60eb9c01dd2fc79b85e4d961498f3a80131d21d856177a2189f45d011ef1da5c6d57bb8fd387ccea9c3899a914e47e82f040000009d81003f927355408f87264797d3fa970949793b94329d580500d1f91c0d22587e05a61e3d8576ca168e88d7a9af95b04a37c27bfffab9abbb31fa8c0080258cfa6d3f166e695f3c56490aeef464d9965d70a50f1282619344f223548e750339643adac1322c87ca253ff2fb1882760d6feab16bacdf83c11816dbe959ebc5ec479c8319f73e2249eab0486b110702a481d3b51976a52303056e800b4ae5acc2dfae60ab958e9f3ef9b4aaa4e8d6166f636a65eb1d672bf2000000cda8462cc9b16624998be65683321e970000000009b8e20762c1bf4a3eb6769f2b23e842bacd9c685edea0ffa3e975424f8ede49e61a4de808a38ba3512d64dc71867df4eee3f1ff791cf7c9862f98b45852e4b2f78721b978a2df2f2a29a387c6f0576b36038f819286eca99a6a434811cf2a117d775fe986a49fb82cf5f15972d5ab18f1045384501adabb20f7b0e15ff47f1744e2341b59034959a1289ba6e243668e6735305707e3de7652bfc5b60c76deff43a1d6fd6a4180ab723735abbeffe7f2ec3a0bb86f9eddfc0f3d1d503d7a54b49e1ae6c5aa620d27e91aa0aa0ed6fcacfc91fbb4c256409e54daefbb107c381fa729ff5f3907d93430da178d685d7730f5e129438a5214f722096d2986334c2576bef69145d3fbd78a9059e454474f92e65828b018174a9f4738b8c71fbdeac26ab95e02f9a847182766964976b1fccdb9f35721e43e33883cf16ed1343fb7429eb395123b0a4262b7023c22039b9002589a378ed4c6267965af78b861bd025312538cec97966b8973d4e299d9802264d06e40ae118e1d242d1128dcedeb44030df12ef68f78215d65f96eb55db8cbcb060008000d988374f85451a694ffe38a1d03916ff10dc82b31c98d42e1a1bda1290de1a499a5a385b31112a48ba3e6d6849914c1788a7aca37177cc341fff44fec5c5e0abae01c439a1b0311e074e81ae9993b5b3459553e4ece78d4c1501c70f5d81e0725d5b273755c0000000000000000aa4234ff82182952a76233d18e7d49638aeb04e7a9e9e7eafb7c255372795d2d192a0a33cab0f5bf2e93e0544fcdf2df2bc6ce96e5a11993d54f97a23754ac828674dbb93c0ad345715be4a13678b01edf76d8a923655800a2c88cce004505ab45d8f5f88aa887bbce5c18970428516f6099bdbb2cd7a2356397f1a0a23e662e2a6c4834400cbaa41c3c574e6e6aefb7a68da5ec1ae49f968bbe0e0bf9878516f553639f5b4828e92019b61f5874be1c7cdd9482df50bc24a8a1fa10d291390eb84e26a2e8dbeaa45604b05a116c1210a7540bf81005044273f5a8ffc538db289350eb248e483bd8920efcf30a798c2b636243e0a37262ca47dfeefa753ba528f7ba77e825051ce69b4475d7d714ba0c636e6ae9f710411d30ef424aeaabe057c7df6ff8f767bcd9012e1047c686f5ccb76ab3a5df53cbc22ba7ea8f6a8e220bb4d83de1e4dc19d6c1be841503850803bc2c2d5e0e34270a7f1cca0c6c53a8e5f891f7a793a70da62d6d88fbb90d220acc687931b42d6be83ab870da3c0a567f5e65ec0457f4ad2a4ec0b671b36388afd5520a8483a4b11f7d02a409315f0f9e59f47668d68a74838d6976e12fd45200014041dffacbf60892ec8bd7560686f137a806d3dfaba900b47cac62f828342fff009adb5b2251461a1b9d6ba625b8fe04e69a1a4be2696f0000000086e172932e03000000000000005942e1b9d6dc28ab8e19e1111dd893e801015642faf21eef40d6e7de3ef62c4bc5ff17e7aeb2841098f845d1cc9ec4eee79c298fb0ba939b13707044e2e9cc0d350438c1c8c6bb9a38c6ac5ca0d9cf1f3d6915f25cb26edfc28b3079b97df32601240e454db103fb0c4a143673a3f160d3a7b83ecd0509ce9eba0c7bf7843799b1b56a234f9eaab8a3f14f1472bb6aaeb8ac9ee4054605558ab31f339f6a4caf2ee2fd01f34dca3300000000000000000000000000000000f59f8e6e00000000c44130098d833a24000000000095e6f945ba9a941cef5e70b8c152321e24b5b29bcf374dcf5a29a35d76e6e2bf8df95462690a4fc9ec8129e92b6ebb4b40a992a75d3c595426ae40d0bfc87db24d856359079b29b3c374d081c300b2cfaa596d24e800ef8e2201f2fb7a9946f89f9f31f7cbd603fd7f8898c70b5c65f2e28f22e1a79a6af3a54861b07f124642e98389557affbdede09b5566a4a1ee73b20846810030a754acddcdafe3ceeeebc0b5f2fedfe7d198e3067f3dbac9441a9ab8409cbbb7e15b9ae3944097de34de2001c8533a3766e6e4c4c4702ccb932a27a3962814cd6aa8fc684beeaa3932efae3a9052be8eec1e95f6ad8d41dd34829503ba4b66e27154cb6e34aa13450522df1723130b6fe347c93f00e40e293c98d849a33f773c743728992f40faccd5c23130a1c6bfd6fc661bca1598137ddd1090ded672f5a48a40cab3f640c8241a364cbdd3f188eec7da7bccafbd5bf28a46f0eecc6b550471b0b0770c6a5a411c0e0b19e15a461e7c6833ba936e214b013f2819ec6572a43b5cd32b11d7e4f8dcf8f7820a17b7b2ee6178a03351dd25091e46bfd82a3979b9cad109fd6217cd52aa81bdabd50826a674bd16b8f7e6aed12a305366599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&(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, 0x0, 0xff9d}, 0x48) perf_event_open(&(0x7f0000000ac0)={0x0, 0x80, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = 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) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000018c0)={0x5, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="180800000000000000000000000000001800000000000000000000000000000095"], &(0x7f00000000c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x48, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) socket$kcm(0x2, 0x2, 0x0) r3 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r3, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000300)="2e00000011008108090f9becdb4cb92e0a4831371400000069bd6efb2502eaf60d000300020400bf050005001201", 0x2e}], 0x1}, 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$PROG_LOAD(0x5, &(0x7f0000000200)={0x10, 0xe, &(0x7f0000001540)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sk_msg, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x200000, 0x10, &(0x7f0000000000), 0x143}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000000c0)={r0, 0x20e, 0xe40, 0xfd000004, &(0x7f00000004c0)="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", 0x0, 0x31, 0x6000000000000000, 0xfffffffffffffe7e, 0x1d4}, 0x28) socket$kcm(0x29, 0x5, 0x0) 2.096935201s ago: executing program 3 (id=5798): r0 = socket$kcm(0x10, 0x2, 0x0) 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, 0x24000000, 0x0, @perf_bp={0x0, 0x8}, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)=@base={0x7, 0x4, 0x18, 0x1}, 0x50) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="18090000000000000000000000000000850000006d0000001801000020696c2500000100002020207b1af8ff00000000bf86a26db800000007010000f8ffffffb702000008000000b703000000000000850000007100000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000085000000070000001801000020756c2500000000002020207b1af8ff00000000bfa1000000"], 0x0, 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback=0x33, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r2, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f0000000500)={0x11, 0x9, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000001000000000000000018120000", @ANYRES32=r1, @ANYBLOB="0000000000000000b70300"], 0x0, 0xffffffff, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f0000000940)={0x7, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x4, &(0x7f0000000080)=[{&(0x7f0000000200)="2e0400001d008104e00f80ecdb4cb9f207c804a00d000000880802fb0a0002000a0ada1b40d80800c500c50083b8", 0xfec9}], 0x1, 0x0, 0x0, 0x5865}, 0x0) 1.932025252s ago: executing program 2 (id=5799): socket$kcm(0x11, 0x3, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000}, 0x48) perf_event_open(&(0x7f0000000700)={0x2, 0x80, 0x99, 0x1, 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, 0x7, 0x0, @perf_config_ext={0x5, 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000080)) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x11, 0x3, &(0x7f0000000800)=ANY=[@ANYBLOB="1800000000000000000000000000000095"], &(0x7f00000001c0)='GPL\x00'}, 0x90) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x29, 0x1, 0x0, 0x0, 0x0, 0x40000004, 0xa021, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x2, @perf_config_ext={0xd, 0x9}, 0x1020, 0x10000, 0x0, 0x2, 0x8, 0x20005, 0x0, 0x0, 0x0, 0x0, 0x20000006}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, @perf_config_ext, 0x10c002, 0xac5d, 0x0, 0x1}, 0x0, 0xffffffffffffffdf, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x402, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3efd7ab4c41335d9, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x29, 0x1, 0x0, 0x0, 0x0, 0x40000004, 0xa021, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x2, @perf_config_ext={0xd, 0x10000}, 0x14403, 0xfffc, 0x0, 0x5, 0x582, 0x20005, 0x8, 0x0, 0x0, 0x0, 0x80000001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001ac0)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)) sendmsg$inet(0xffffffffffffffff, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="28010000000000000100000001"], 0x128}, 0x0) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x98}, 0x0) r0 = socket$kcm(0x10, 0x2, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x7, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="180000000000000000000000fdffffde18000000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000007700000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x7, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r1 = perf_event_open(&(0x7f0000000fc0)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x400, 0xf6103, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24000000, 0x0, @perf_bp={0x0, 0x8}, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) r2 = bpf$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) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xffffff0a, &(0x7f0000000080)=[{&(0x7f0000000040)="5400020029000b05d25a806f8c6394f90424fc602f0011002e2f0100053582c137153e370248018000f01700d1bd", 0x33fe0}], 0x1}, 0x0) 1.911065608s ago: executing program 0 (id=5800): 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_bp={0x0}, 0x10, 0x32, 0x43a1bd76, 0x7, 0x9, 0x2, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000018c0)={0x5, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="180800000000000000000000000000001800000000000000000000000000000095"], &(0x7f0000000280)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x48, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) socket$kcm(0x2, 0x200000000000003, 0x106) bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="0300000004000000", @ANYRES32, @ANYBLOB="0000008000"/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="02000000050000000100"/28], 0x50) socket$kcm(0x2, 0x922000000001, 0x106) socket$kcm(0x2, 0x2, 0x0) socketpair(0x22, 0x6, 0x0, 0x0) ioctl$SIOCSIFHWADDR(0xffffffffffffffff, 0x8b06, &(0x7f0000000080)={'wlan1\x00', @random="02000000000a"}) close(0xffffffffffffffff) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000001fd8)=ANY=[@ANYBLOB="b7000000000000004e0000000000000040000002000000009500000000000000"], &(0x7f0000000000)='syzkaller\x00', 0x8, 0xb5, &(0x7f000000cf3d)=""/181, 0x0, 0x48, '\x00', 0x0, @fallback=0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x6}, 0x2f) socketpair$unix(0x1, 0x5, 0x0, 0x0) r2 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, @perf_config_ext={0x3, 0x80000000}, 0x0, 0x0, 0x0, 0x0, 0xf60, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x5}, 0x0, 0xffffffffffffffff, r2, 0x0) r3 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000240)="d800000018007b7be00212ba0d0505040a003f00000f040b067c55a1bc0009001e0006990300000015000500fe800000000000000300014002000c0901ac04000bd67f6f94007100a007a290457f0189b3162700e06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4b11602b2a10c11ce1b14d6d930dfe1d9d322fe04fb95cae8c9010000730d7a5005ccca262f3d40fad95667e04adcdf63cc1f215ce3bb9ad8ffd5e1cace81ed0b7fece0b42a9ecbee5de6ccd40dd601edef3d93452a92307f00000e97031e9f05e9f16e0700000004000000", 0xd8}], 0x1, 0x0, 0x0, 0x2663}, 0x0) ioctl$SIOCSIFHWADDR(0xffffffffffffffff, 0x8b1a, &(0x7f0000000000)={'wlan1\x00', @random="0000230c1100"}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000b40)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SIOCSIFHWADDR(r4, 0x8b04, &(0x7f0000000000)={'wlan1\x00', @random="0200"}) bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="1e0000000600000003000100290d000004080000", @ANYRES32, @ANYBLOB="0600"/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="0500000000000000030000000500fffffff700"/28], 0x50) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000800)=@in6={0xa, 0x0, 0x0, @loopback}, 0x80, &(0x7f0000000c00)=[{&(0x7f0000000780)="80005b020eaa4da2", 0xfdef}], 0x1, 0x0, 0x0, 0x900}, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0x2) 1.777525073s ago: executing program 3 (id=5801): perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b83, 0x2, @perf_bp={0x0, 0x3}, 0x8000, 0x5, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3efd7ab4c41335d9, @perf_bp={0x0, 0xf}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) bpf$MAP_CREATE(0x0, &(0x7f00000027c0)=ANY=[], 0x48) bpf$BPF_GET_MAP_INFO(0xf, 0x0, 0x0) bpf$BPF_MAP_GET_FD_BY_ID(0xe, 0x0, 0x0) socket$kcm(0x29, 0x2, 0x0) socket$kcm(0x11, 0x3, 0x0) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7e, 0x2, @perf_config_ext={0x0, 0x3fff8000}, 0x0, 0x32, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$MAP_GET_NEXT_KEY(0x2, &(0x7f0000000080)={0xffffffffffffffff, 0x0, &(0x7f0000000200)=""/166}, 0x20) bpf$PROG_BIND_MAP(0xa, &(0x7f0000000080), 0xc) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'veth1_to_bond\x00'}) bpf$PROG_LOAD_XDP(0x5, &(0x7f00000003c0)={0x6, 0x3, &(0x7f0000000000)=ANY=[@ANYBLOB='7'], 0x0}, 0x90) socketpair(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) syz_clone(0x8010e000, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8946, &(0x7f0000000080)) 380.139389ms ago: executing program 2 (id=5802): r0 = socket$kcm(0x10, 0x2, 0x0) r1 = 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, 0x24000000, 0x0, @perf_bp={0x0, 0x8}, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)=@base={0x7, 0x4, 0x18, 0x1}, 0x50) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="18090000000000000000000000000000850000006d0000001801000020696c2500000100002020207b1af8ff00000000bf86a26db800000007010000f8ffffffb702000008000000b703000000000000850000007100000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000085000000070000001801000020756c2500000000002020207b1af8ff00000000bfa1000000"], 0x0, 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback=0x33, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r3, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f0000000500)={0x11, 0x9, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000001000000000000000018120000", @ANYRES32=r2, @ANYBLOB="0000000000000000b70300000000000085000000"], 0x0, 0xffffffff, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000940)={0x7, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r4) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)=@base={0x9, 0x7, 0x8000, 0x1}, 0x48) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f00000001c0)={{r5}, &(0x7f00000002c0), &(0x7f0000000280)}, 0x20) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x4, &(0x7f0000000080)=[{&(0x7f0000000200)="2e0400001d008104e00f80ecdb4cb9f207c804a00d000000880802fb0a0002000a0ada1b40d80800c500c50083b8", 0xfec9}], 0x1, 0x0, 0x0, 0x5865}, 0x0) 330.17273ms ago: executing program 0 (id=5803): sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000001c0)}, 0x0) perf_event_open(&(0x7f0000000640)={0x2, 0x80, 0xec, 0x0, 0x0, 0x0, 0x0, 0x400000000000000b, 0xb54b, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ffffffd, 0x1, @perf_config_ext={0xe, 0x1ef7}, 0x1080aa, 0x4, 0x98, 0x9, 0x8, 0x32f7cb41, 0xffff, 0x0, 0x0, 0x0, 0x100024}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000000)) ioctl$TUNGETDEVNETNS(r0, 0x5460, 0x20000000) bpf$PROG_LOAD(0x5, 0x0, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'batadv_slave_0\x00', 0x1}) socketpair(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x3, 0xc, &(0x7f0000000000)=ANY=[@ANYBLOB="180000000000000000000000000000008500000061000000180100002020732500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000007300000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000400)={r2, 0x18000000000002a0, 0xe, 0x0, &(0x7f0000000540)="d2ff03076003008cb89e08f086dd", 0x0, 0xd5b3, 0x60000000, 0x0, 0x0, 0x0, 0x0}, 0x50) bpf$BPF_LINK_UPDATE(0x1d, &(0x7f00000000c0)={0xffffffffffffffff, r2, 0x4}, 0x10) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x8924, &(0x7f0000000080)) 318.124588ms ago: executing program 3 (id=5804): r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xa}, 0x104101, 0x4, 0x0, 0x1, 0x0, 0x0, 0x1}, 0x0, 0x1, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000740)=@base={0xe, 0x4, 0x8, 0x8}, 0x50) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x14, &(0x7f0000000280)=ANY=[@ANYBLOB="180000000000000000000000000000001801000020646c2100000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb7020000080000", @ANYRES32=r1, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0xe, '\x00', 0x0, @fallback=0x25, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_BIND_MAP(0xa, &(0x7f0000000080)={r2}, 0xc) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000018c0)={0x5, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="180800000000000000000000000000001800000000000000000000000000000095"], &(0x7f0000000280)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x48, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x533, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xf}, 0x202, 0x4, 0xffffffff, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$kcm(0xa, 0x5, 0x0) sendmsg$kcm(r4, 0x0, 0x40844) r5 = socket$kcm(0x21, 0x2, 0x2) r6 = socket$kcm(0x2, 0x1, 0x84) sendmsg$inet(r6, &(0x7f0000000600)={&(0x7f00000001c0)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, &(0x7f0000000380)=[{&(0x7f0000000640)="80", 0x26892}], 0x1}, 0xfc) sendmsg$inet(r6, &(0x7f0000000ac0)={&(0x7f00000005c0)={0x2, 0x4e24, @local}, 0x10, &(0x7f00000007c0)=[{&(0x7f0000000840)="9c", 0x1}], 0x1}, 0x10) close(0x3) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000040)={&(0x7f0000000340)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x18, 0x18, 0x8, [@enum={0x3}, @struct={0x8, 0x0, 0x0, 0x4, 0x0, 0xfffffff5}]}, {0x0, [0x30, 0x61, 0x5f, 0x2e, 0x30, 0x2e]}}, 0x0, 0x38, 0x0, 0x9, 0x6}, 0x28) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7e, 0x2, @perf_config_ext={0x0, 0x3fff8000}, 0x0, 0x32, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) socket$kcm(0xa, 0x1, 0x106) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3efd7ab4c41335d9, @perf_bp={0x0, 0xf}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) socket$kcm(0x29, 0x0, 0x0) r7 = socket$kcm(0x10, 0x2, 0x0) sendmsg$inet(r7, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000280)="5c00000013006bec9e3be35c6e17aa31076b87511d0000007ea60864160af3653c000cc004000202080003000300000007002100eab556a705251e618294ff0051f60a84c9f4d4938037e786a6d0000300000000000200ffffc6c953", 0x5c}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x0) sendmsg$kcm(r5, &(0x7f0000000080)={&(0x7f0000000000)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e20, @remote}}, 0x80, 0x0, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="18000000000000001001"], 0x18}, 0x0) sendmsg$kcm(r5, &(0x7f0000000140)={&(0x7f0000000440)=@rxrpc=@in4={0x21, 0xffff, 0x2, 0x10, {0x2, 0x4e21, @loopback}}, 0x80, 0x0, 0x0, &(0x7f0000000600)=ANY=[@ANYBLOB="180000000000000010010000010000007d95df16a39b1a6c900000000000000001000005040500002b24ec10064b6f2f000000fb718aef932f3889d1fdda5b00000009860f5878c37ffe36e1165814d435be5b317c6c8189767d2f97879f07a515bb7c169f46933d9338f4ab04834e6f618988c5944741afe403461323110f62"], 0x10b8}, 0x20000000) sendmsg$kcm(r5, 0x0, 0x0) close(r5) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x29, 0x38, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r3) r8 = socket$kcm(0xf, 0x3, 0x2) sendmsg$inet(r8, &(0x7f00000011c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000000)="020b070102000000e4a17c455b3a89e0", 0x10}], 0x1}, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000004c0)) 247.582575ms ago: executing program 2 (id=5805): socket$kcm(0x10, 0x2, 0x4) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f0000000040)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x30004001) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) r0 = perf_event_open(0x0, 0x0, 0x1, 0xffffffffffffffff, 0x2) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, 0xffffffffffffffff) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) r1 = socket$kcm(0x2, 0x1, 0x84) bpf$PROG_LOAD(0x5, 0x0, 0x0) perf_event_open(&(0x7f0000000500)={0x2, 0xa5, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b83, 0x2, @perf_bp={0x0, 0x3}, 0x8000, 0x5, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x20, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x4000, 0x0, 0x0, 0x1, 0x8, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) setsockopt$sock_attach_bpf(r1, 0x84, 0xd, &(0x7f0000000000), 0x4) perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x3, 0x0, 0x0, 0x0, 0x0, 0x24, 0x12506, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x8}, 0x7602}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2101, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x8}, 0x100904}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x29, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7e, 0x2, @perf_config_ext={0x0, 0x3fff8000}, 0x0, 0x32, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000018c0)={0x5, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="180800000000000000000000000000001800000000000000000000000000000095"], &(0x7f0000000280)='syzkaller\x00', 0x1000000, 0x0, 0x0, 0x0, 0x48, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x36, 0x0, 0x0, 0x0, 0x2}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r3) bpf$PROG_LOAD(0x5, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x5460, 0xffffffffffffffff) socket$kcm(0xa, 0x5, 0x0) r4 = socket$kcm(0x10, 0x2, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x5}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xd, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000100)=ANY=[@ANYBLOB], 0x50) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[@ANYBLOB="364000001a00913a"], 0x82d7) recvmsg(r4, &(0x7f0000000240)={0x0, 0x0, 0x0}, 0x40) recvmsg(r4, &(0x7f00000006c0)={0x0, 0x0, 0x0}, 0x0) r5 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) close(r5) 109.7297ms ago: executing program 1 (id=5806): 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, 0xffffff7f, 0x2, @perf_config_ext={0x40000000000000, 0x3fef8000}, 0x0, 0x701, 0x43a1bd76, 0x0, 0x5, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x402, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3efd7ab4c41335d9, @perf_bp={0x0}, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfffffffc, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) socket$kcm(0x10, 0x3, 0x10) bpf$PROG_LOAD(0x5, &(0x7f00000018c0)={0x5, 0x5, 0x0, &(0x7f0000000280)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x48, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) socket$kcm(0xa, 0x1, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001600)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000000)={r0, 0x18000000000002a0, 0x38, 0x0, &(0x7f0000000100)="b9ff030711a5268c019e14f088a847e0ffff00124000632177fbac141416e000030a94029f020301800000ca6aab840000008100a886cba0", 0x0, 0xffffffff, 0x60000000, 0x0, 0x0, 0x0, 0x0}, 0x50) 0s ago: executing program 0 (id=5807): r0 = socket$kcm(0x11, 0x20000000000000a, 0x300) setsockopt$sock_attach_bpf(r0, 0x1, 0x28, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000600)={0x3, 0x3, &(0x7f0000000540)=ANY=[@ANYBLOB="1800"/13], &(0x7f0000000200)='syzkaller\x00'}, 0x94) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f0000004000)=ANY=[@ANYBLOB="b702000003000000bfa30000000000000703000000feffff7a0af0ff0100000079a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d60b7030000000000006a0a00fe00000000850000000d000000b70000000000000095000000000000005ecefab8f2e85c6c1ca711fcd0cdfa146ec561750379585e5a076d839240d29c034055b67dafe6c8dc3d5d0f65acc0d06d1a1434e4d5b3185fec0e07004e60c08dc8b8dbf11e6e94d75938321a3aa502cd2424a66e6d2ef831ab7ea0c34f17e3946ef3bb622e03b538dfd8e012e79578e51bc53099e90f4580d760551b5b341a29f31e3106d1ddd6152f7cbdb9cd38bdb2209c67deca8eeb9c15ab0300817ac61e4dd11183a13477bf7e860e3670ef0e789f65f1328d6704902cbe7bc04b82d2789cb132b8667c2147661df28d9961b63e1a9cf6c2a660a1fe3c184b751c51160fb20b1c690220b87b20581e7be6ba0dc001c4110555850915148ba532e6ea09c346dfebd38608b3280080005d9a9500000000000000334d83239dd27080851dcac3c12233f9a1fb9c2aec61ce63a38d2fd50117b89a9ab359b4eea0c6e95767d42b4e54861d0227dbfd2e6d7f715a7f3deadd713089856f756436303767d2e24f29e5dad9796edb697a8ad004eea0182babd18cac1bd4f4390af9a9ceafd0002cab154ad029a1090000002780870014751c3c975d5aec84222fd3a0ec4be3e563112f0b39501aafe234870072858dc06e7c337642d3e5a815232f5e16c1b30c3a6a71bc85018e5ff22dc518afc9ffc2cc788bee1b47683db01a2f9398685211dfbbae3e2ed0a50e7313bff5d4c391ddece00fc772dd6b4d4de2a41990f05ca3bdfc92c88c5b8dcd36e7487afa407e2edfae4f390a8337841cef386e22cc22ee17476d738952229682e24b92533ac2a9f5a699593f084419cae0b4532bcc97d3ae526aca54183fb01c73f979ca9857399537f5831808b0dc2a2d0e0000000000000578673f8b6e74ce23877a6b24db0e067345560942fa629fbef2461c96a0c93d47018c12e7ba8188a22e8b15c3e233db00002e30d46a9d24d37cef099ece729aa218f9f44a3210223fdae7ed04935c3c90d3add8eebc8619d73415cda2130f5011e4845535a8b90dfae158b94f50adab188dd8e12baf5cc9398fff00404d5d99f82e20ee6a8c88e18c2977aab37d9ac4cfc1c7b400000000000007ff57c39495c826b956ba859ac8e3c177b91bd7d5e41ff868f7ca1664fe2f3ced846891180604b6dd2499d16d7d9158ffffffff00000000ef069dc42749a89f854797f29d0000002d8c38a967c1bbe09315c29877a308bcc87dc3addb08141bdee5d27874b2f663ddeef0005b4896c7aabf4df517d90bdc01e73835d50200a90800c66ee2b1ad76dff9f9003f07000099d4894ee7f8249dc1e3428d2129369ee1b85af6eb2eea0d0df414b315f651c8412392191fa83ee830548f11e1036a8debd64cbe359454a3f2239cfe35f81b7a490f167e6d5c1109000000000000000042b8ff8c21ad702ccacad5b39eef213d1ca296d2a27798c8ce2a305c0c7d35cf4b22549a4bd92052188bd1f285f653b621491dc6aaee0200e2ff08644fb94c06006eff1be2f633c1d987595ec3db58a7bb3042ec3f771f7a1338a5c3dd35e926049fe86e09c58e273cd905deb28c13c1ed1c0d9cae846bcbfa8cce7b893e578af7dc7d5e87d44ff828de453f34c2b18660b080efc707e676e1fb4d5825c0ca177a4c7fbb4eda0545c00f576b2b5cc7f819abd0f885cc4806f40300966fcf1e54f5a2d38708294cd6f496e547f7ad33850d9feccd0111a2e3700845dee734fe7da3770845cf442d488afd80e17000000000000000000000000000000000000000000000000000005202000000dc1c56d59f35d367632952a93466ae595c6a8cda690d192a070886df42b27098773b45198b4a34ac977ebd4450e121d01342703f5bf030e935878a12489c80aa4252d4ea6b8f6216ff202b5b5a182cb5e838b307632d03a7ca6f6d0339f9953c3093c3690d10ecb65dc5b47481edbf1f000000000000004d16d29c28eb5167e9936ed327fb237a56224e49d9ea955a5f0dec1b3ccd35364600000000000000000000000000000000000000000000000000000000000026ded4dd6fe1518cc7802043ecfe69f743f1213bf8179ecd9e5a225d67521dc728eac7d80a5656ac2cbde21d3ebfbf69ff861f4394836ddf128d6d19079e64336e7c676505c78ad67548f4b192be1827fcd95cf107753cb0a6a979d3db08407081c6281e2d8429a8639034a75f4c7df3ea8fc2018d07af14915f29b719f54926fc32468f65bd06b4092140faed0c329be610c3082d43e121861b5cc03f1a1561f0589e0d12969bc982ff5d8e9b986c0c6c747d9a1cc500bb892c3a16ff10feea20bdac0000000000000000ca06f256c8028e0f9b4c8787361f3289f86ae826c69fa35ba5cbc3f2db1516ffc5c6e3fa618b24a6ce16d6c7010bb37b61fa0a2d8974e69115d33394e86e4b838297ba20f96936b7e4746e92dea6c5d1d33d84d96b50fb000000ae07c65b71088dd7d5d1e1bab9000000000000000000000000b5ace293bec833c13e3229432ad71d646218b5229dd88137fc7c59aa242af3bb4efb82055a3b61227ad40f52c9f2500579aca11033bb9cc16bd83a00840e31d828ec78e116ae46c4897e2795b6ff92e9a1e24b0b855c02f2b7add58ffb25f339297729a7a51810134d3dfbf71f6516737be55c06d9cdcfb1e2bb10b50000eb4acff90756dba1ecf9f58afd3c19b5c4558ba9af6b7333c894a1fb29ade9ad75c9c022e8d03fe28bc358684492aa771dbfe80745fe89ad349ffaad76ff9dd643796caffdf67af5dd476c37e7e9a84e2e5da2696e285a59b53f2fb0e16d8262c080c159ce1d9bc7ef3e3f40c14089c82759106f422582b42e3e8484ea5a6ad9aa520000afe0e0caea1ad4cb23f3c2b8a0f455ba69ea284c268d54b43158a8b1d128d02af263b3dc1cab794c9ac57a2a7332f4d8764c302ccd5aac114482b619fc575aa0dd2777e881e29a854380e2f1e49db5a1517ec40bb3fa44f9959bad67ccaba76408da357f9e93ce055019c9f1534c8bd48bbd61627a2e0a74b5e6aefb7eee403502734137ff47257f164391c672b6079e65d7295eed164ca63e4ea26dce0fb3ce0f6591d80dfb8f386bb74b5589829b6b0679b5d6fccbecfae5553d9950d48c774eaa35b24fce69a20d8bc410d9f48bf7eac90529cd6af061c9e53addddc620ce73c5d177e3d097159f2768636fc10276c6a0adc57483b3f7083f66b87ef296ee85e9bb70a3009a5d30f479e293a3302e11350ea857b37e76ca2f50378e4092ce2c574ad278b9b7b717c571afb2077b019fd9d89efd59b41f051ec5a8ff87ecc8df917a1e386d849fcd10e2f9ca52e02339c2f4666b0c545e25f1cd62421c28d25994be0cff7271a0dee38d7ac4ac736b090e1d29f981fd9086e4000000000000646174b55d251f7f8ca5ccc22a5efb33b237eff5597a3c3a5f3a9bb54abb40e54593e1a7ce4cfa17b3c3fe91c06363496341eae20dcc59b6179b32ddddef5c34000096a54c0c571a91878f61f74912e2299e5501d4d6943bfd74c856511726f0ac8f7d17f1c6b4451c1bcdc6b6e1700e4cd87709d97afc5423c96fa981873d4369b04bbf1fb9f68f17991540868e408201ad1a74179e489aa61f021a437a3fa935588be2068f7ff9b253106326fde795e530b93626cc68e06e602198724249b4445eef08401cd1a3e266db41474e69902e4d8f5da4e94cc36794258fd4032de7ab36bc24c5efd5c8495c1ccd580033c55725f2d60354f8ad5914a0155eaa743350ddb388f486b6de0549ef3b1b3c3b7d4d3a830ff39885776119408029be3788dd8422b1ab7b4c9d5b7d8682fd759c713108e1bdfc64b9121bbf07099def5c0ce3c861ae4b5cad8bba5a0b6059b9ef90c2f96a59320309e25df89484522bb1d6eaa92164f9e4042cb689a45a898354c17b08705205a9189772bcbcb6414e44b33a2470d3bc16f761c33f565b9da5e7991ad8482579cc1b16c1fcec815a5482ae8b1779c5e339971a6ec1217bcfd1ef24284de8a0a9f068f297037d6478c2434a9a18dcc6c7c791e444a79d7ce37f9cf2826b47ad8ca6a2fa254aa02cd098026798a6d336348af0fc11fa2809a5ebbe17ca4d0f889d518f64ee50f562b5fdb1f76d4a7fe14701f8ed0c6a55d66a6efea3e449e6b478abc5b196dd5308cb20c4e2a0bd702651bb39f10523102dcd8ece692159028f314e0d6bfa400475c6699fdc40efe0948e3cef7419a7f113134e5ee20fd87c4521ccfbd32d6f147f743d30866bdd86ca8bf0c7bcc475f4ed53517aaa51f1c151d859a7f0b53abd332c84bdad313e82ac3777a6f7f649ff8a25f6dfe09cb29213896b49a825257bf143e9fa3bbd47009e66fe5705b3ef2b40a182e408c680727d64e00e1ce508f8fd64ac6c84ccc28fc333067de63b9bb5daaa12ce60ee3779ded79651be69d2a413cd948a873dd7ad7017b150828cf100d3df8537f22aff58343c9ee966fceb594bbe10b911427f76a25a219be2f85287b7f83d323a30991067ad1369792166062085ff20c5fb9f6e4f78dd09c7d2d6ca3c8a5d0d26ccbe576f44a1bc94194817"], &(0x7f00000003c0)='syzkaller\x00'}, 0x51) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r1, 0x18000000000002a0, 0xe80, 0x6000, &(0x7f0000000640)="b9ff03076844268cb89e14f088a847e08906200060000021000aac141440e0", 0x0, 0x11, 0x60000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000}, 0x48) kernel console output (not intermixed with test programs): 103/0x2c0 [ 753.768864][T20560] __alloc_skb+0x103/0x2c0 [ 753.773308][T20560] tipc_buf_acquire+0x2b/0xe0 [ 753.778008][T20560] tipc_msg_build+0x8c3/0xee0 [ 753.782723][T20560] ? skb_copy_to_linear_data_offset+0x60/0x60 [ 753.788815][T20560] ? net_generic+0x1e/0x240 [ 753.793342][T20560] ? tipc_group_bc_cong+0x15c/0x210 [ 753.798576][T20560] tipc_send_group_bcast+0x7d8/0xad0 [ 753.803910][T20560] ? tipc_wait_for_connect+0x650/0x650 [ 753.809412][T20560] ? wait_woken+0x180/0x180 [ 753.813960][T20560] ? tomoyo_check_path_number_acl+0x280/0x280 [ 753.820080][T20560] __tipc_sendmsg+0x33c/0x2bb0 [ 753.824893][T20560] ? rht_unlock+0x1d0/0x1d0 [ 753.829426][T20560] ? verify_lock_unused+0x140/0x140 [ 753.834670][T20560] ? verify_lock_unused+0x140/0x140 [ 753.839909][T20560] ? __might_sleep+0xe0/0xe0 [ 753.844545][T20560] ? mark_lock+0x94/0x320 [ 753.848908][T20560] ? lockdep_hardirqs_on_prepare+0x40d/0x770 [ 753.855291][T20560] ? __local_bh_enable_ip+0x13a/0x1c0 [ 753.860686][T20560] ? lockdep_hardirqs_on+0x98/0x150 [ 753.865920][T20560] ? __local_bh_enable_ip+0x13a/0x1c0 [ 753.871308][T20560] ? _local_bh_enable+0xa0/0xa0 [ 753.876178][T20560] tipc_sendmsg+0x55/0x70 [ 753.880523][T20560] sock_write_iter+0x2df/0x420 [ 753.885317][T20560] ? sock_read_iter+0x3e0/0x3e0 [ 753.890192][T20560] ? common_file_perm+0x198/0x1f0 [ 753.895238][T20560] vfs_write+0x46c/0x990 [ 753.899515][T20560] ? file_end_write+0x250/0x250 [ 753.904389][T20560] ? __fget_files+0x43d/0x4b0 [ 753.909101][T20560] ? __fdget_pos+0x1d8/0x330 [ 753.913704][T20560] ? ksys_write+0x75/0x260 [ 753.918146][T20560] ksys_write+0x150/0x260 [ 753.922503][T20560] ? __ia32_sys_read+0x90/0x90 [ 753.927274][T20560] ? lockdep_hardirqs_on+0x98/0x150 [ 753.932470][T20560] do_syscall_64+0x55/0xa0 [ 753.936981][T20560] ? clear_bhb_loop+0x40/0x90 [ 753.941682][T20560] ? clear_bhb_loop+0x40/0x90 [ 753.946418][T20560] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 753.952432][T20560] RIP: 0033:0x7f1b9e39c799 [ 753.956871][T20560] 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 [ 753.976503][T20560] RSP: 002b:00007f1b9f183028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 753.984923][T20560] RAX: ffffffffffffffda RBX: 00007f1b9e615fa0 RCX: 00007f1b9e39c799 [ 753.992890][T20560] RDX: 000000000000fdef RSI: 0000200000000040 RDI: 0000000000000004 [ 754.000855][T20560] RBP: 00007f1b9f183090 R08: 0000000000000000 R09: 0000000000000000 [ 754.008827][T20560] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 754.016790][T20560] R13: 00007f1b9e616038 R14: 00007f1b9e615fa0 R15: 00007fff4af757c8 [ 754.024768][T20560] [ 754.465763][T20576] netlink: 'syz.2.4799': attribute type 10 has an invalid length. [ 754.763112][T13261] hsr_slave_0: left promiscuous mode [ 754.774131][T13261] hsr_slave_1: left promiscuous mode [ 754.783329][T13261] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 754.791310][T13261] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 754.800811][T13261] bridge_slave_1: left allmulticast mode [ 754.806984][T13261] bridge_slave_1: left promiscuous mode [ 754.812843][T13261] bridge0: port 2(bridge_slave_1) entered disabled state [ 754.828961][T13261] bridge_slave_0: left allmulticast mode [ 754.834742][T13261] bridge_slave_0: left promiscuous mode [ 754.841441][T13261] bridge0: port 1(bridge_slave_0) entered disabled state [ 754.866112][T13261] veth1_macvtap: left promiscuous mode [ 754.991212][T13261] team0 (unregistering): Port device geneve1 removed [ 755.402548][T20594] netlink: 9286 bytes leftover after parsing attributes in process `syz.3.4805'. [ 758.731265][T20601] FAULT_INJECTION: forcing a failure. [ 758.731265][T20601] name failslab, interval 1, probability 0, space 0, times 0 [ 758.793357][T20601] CPU: 0 PID: 20601 Comm: syz.1.4808 Not tainted syzkaller #0 [ 758.800879][T20601] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 758.810968][T20601] Call Trace: [ 758.814271][T20601] [ 758.817240][T20601] dump_stack_lvl+0x18c/0x250 [ 758.821968][T20601] ? show_regs_print_info+0x20/0x20 [ 758.827202][T20601] ? load_image+0x400/0x400 [ 758.831775][T20601] ? perf_trace_lock_acquire+0x104/0x410 [ 758.837414][T20601] ? verify_lock_unused+0x140/0x140 [ 758.842621][T20601] ? perf_trace_lock_acquire+0x104/0x410 [ 758.848258][T20601] should_fail_ex+0x39d/0x4d0 [ 758.852965][T20601] should_failslab+0x9/0x20 [ 758.857493][T20601] slab_pre_alloc_hook+0x59/0x310 [ 758.862538][T20601] kmem_cache_alloc+0x5a/0x2d0 [ 758.867321][T20601] ? skb_clone+0x1eb/0x370 [ 758.871761][T20601] skb_clone+0x1eb/0x370 [ 758.876001][T20601] __netlink_deliver_tap+0x41c/0x830 [ 758.881296][T20601] ? netlink_deliver_tap+0x2e/0x1b0 [ 758.886508][T20601] netlink_deliver_tap+0x19c/0x1b0 [ 758.891658][T20601] netlink_unicast+0x72c/0x8d0 [ 758.896452][T20601] netlink_sendmsg+0x8d0/0xbf0 [ 758.901229][T20601] ? netlink_getsockopt+0x590/0x590 [ 758.906433][T20601] ? aa_sock_msg_perm+0x94/0x150 [ 758.911365][T20601] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 758.916660][T20601] ? security_socket_sendmsg+0x80/0xa0 [ 758.922116][T20601] ? netlink_getsockopt+0x590/0x590 [ 758.927315][T20601] ____sys_sendmsg+0x5ba/0x960 [ 758.932090][T20601] ? __asan_memset+0x22/0x40 [ 758.936707][T20601] ? __sys_sendmsg_sock+0x30/0x30 [ 758.941748][T20601] ? __import_iovec+0x5f2/0x850 [ 758.946606][T20601] ? import_iovec+0x73/0xa0 [ 758.951129][T20601] ___sys_sendmsg+0x2a6/0x360 [ 758.955831][T20601] ? __sys_sendmsg+0x2a0/0x2a0 [ 758.960606][T20601] ? seqcount_lockdep_reader_access+0x17b/0x1d0 [ 758.966877][T20601] __se_sys_sendmsg+0x1c2/0x2b0 [ 758.971747][T20601] ? __x64_sys_sendmsg+0x80/0x80 [ 758.976775][T20601] ? lockdep_hardirqs_on+0x98/0x150 [ 758.981972][T20601] do_syscall_64+0x55/0xa0 [ 758.986390][T20601] ? clear_bhb_loop+0x40/0x90 [ 758.991061][T20601] ? clear_bhb_loop+0x40/0x90 [ 758.995728][T20601] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 759.001612][T20601] RIP: 0033:0x7f9ba3b9c799 [ 759.006012][T20601] 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 [ 759.025614][T20601] RSP: 002b:00007f9ba4970028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 759.034109][T20601] RAX: ffffffffffffffda RBX: 00007f9ba3e15fa0 RCX: 00007f9ba3b9c799 [ 759.042093][T20601] RDX: 0000000000000000 RSI: 0000200000000680 RDI: 000000000000000e [ 759.050063][T20601] RBP: 00007f9ba4970090 R08: 0000000000000000 R09: 0000000000000000 [ 759.058033][T20601] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 759.065991][T20601] R13: 00007f9ba3e16038 R14: 00007f9ba3e15fa0 R15: 00007ffdf9a1c108 [ 759.073974][T20601] [ 759.194307][T13261] team0 (unregistering): Port device team_slave_1 removed [ 759.245674][T13261] team0 (unregistering): Port device team_slave_0 removed [ 759.916310][T20583] netlink: 'syz.2.4801': attribute type 21 has an invalid length. [ 759.924175][T20583] netlink: 'syz.2.4801': attribute type 1 has an invalid length. [ 759.932054][T20583] netlink: 16050 bytes leftover after parsing attributes in process `syz.2.4801'. [ 759.945425][T20584] netlink: 'syz.2.4801': attribute type 10 has an invalid length. [ 759.953585][T20584] netlink: 40 bytes leftover after parsing attributes in process `syz.2.4801'. [ 759.969887][T20584] team0: entered promiscuous mode [ 759.975153][T20584] team_slave_0: entered promiscuous mode [ 759.985633][T20584] team_slave_1: entered promiscuous mode [ 759.995538][T20584] geneve1: entered promiscuous mode [ 760.004526][T20584] team0: entered allmulticast mode [ 760.012937][T20584] team_slave_0: entered allmulticast mode [ 760.018993][T20584] team_slave_1: entered allmulticast mode [ 760.025094][T20584] geneve1: entered allmulticast mode [ 760.032475][T20584] A link change request failed with some changes committed already. Interface team0 may have been left with an inconsistent configuration, please check. [ 760.065014][T20601] netlink: 'syz.1.4808': attribute type 10 has an invalid length. [ 760.081052][T20601] bond0: (slave netdevsim0): Enslaving as an active interface with an up link [ 760.669072][T20634] IPv6: Can't replace route, no match found [ 760.927863][T20642] netlink: 'syz.3.4818': attribute type 33 has an invalid length. [ 760.957668][T20642] netlink: 36 bytes leftover after parsing attributes in process `syz.3.4818'. [ 761.333569][T20645] netlink: 'syz.1.4819': attribute type 33 has an invalid length. [ 761.352263][T20645] netlink: 36 bytes leftover after parsing attributes in process `syz.1.4819'. [ 761.463740][T20648] netlink: 'syz.0.4820': attribute type 33 has an invalid length. [ 761.480616][T20648] netlink: 36 bytes leftover after parsing attributes in process `syz.0.4820'. [ 761.854671][T20656] netlink: 'syz.2.4822': attribute type 10 has an invalid length. [ 761.908230][T20661] netlink: 'syz.3.4824': attribute type 1 has an invalid length. [ 761.927278][T20661] netlink: 'syz.3.4824': attribute type 3 has an invalid length. [ 761.940319][T20661] netlink: 132 bytes leftover after parsing attributes in process `syz.3.4824'. [ 763.576830][T20682] netlink: 36 bytes leftover after parsing attributes in process `syz.0.4831'. [ 764.099593][T20695] netlink: 4595 bytes leftover after parsing attributes in process `syz.1.4835'. [ 764.112286][T20695] netlink: 4595 bytes leftover after parsing attributes in process `syz.1.4835'. [ 764.132244][T20695] netlink: 4595 bytes leftover after parsing attributes in process `syz.1.4835'. [ 764.393764][T20707] netlink: 36 bytes leftover after parsing attributes in process `syz.1.4837'. [ 764.539513][T20713] netlink: 830 bytes leftover after parsing attributes in process `syz.3.4840'. [ 765.375905][T20724] validate_nla: 2 callbacks suppressed [ 765.375922][T20724] netlink: 'syz.1.4844': attribute type 33 has an invalid length. [ 766.202375][T20739] __nla_validate_parse: 4 callbacks suppressed [ 766.202395][T20739] netlink: 830 bytes leftover after parsing attributes in process `syz.2.4850'. [ 766.225935][T20741] netlink: 60 bytes leftover after parsing attributes in process `syz.3.4849'. [ 766.452648][T20751] IPv6: Can't replace route, no match found [ 766.661889][T20758] netlink: 'syz.1.4860': attribute type 33 has an invalid length. [ 766.670439][T20758] netlink: 36 bytes leftover after parsing attributes in process `syz.1.4860'. [ 767.457197][T20769] FAULT_INJECTION: forcing a failure. [ 767.457197][T20769] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 767.546449][T20769] CPU: 1 PID: 20769 Comm: syz.3.4858 Not tainted syzkaller #0 [ 767.553966][T20769] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 767.564138][T20769] Call Trace: [ 767.567447][T20769] [ 767.568835][T20766] netlink: 'syz.2.4857': attribute type 10 has an invalid length. [ 767.570399][T20769] dump_stack_lvl+0x18c/0x250 [ 767.583003][T20769] ? show_regs_print_info+0x20/0x20 [ 767.588228][T20769] ? load_image+0x400/0x400 [ 767.592796][T20769] ? __lock_acquire+0x7d40/0x7d40 [ 767.597844][T20769] should_fail_ex+0x39d/0x4d0 [ 767.602567][T20769] prepare_alloc_pages+0x1e2/0x5f0 [ 767.607722][T20769] __alloc_pages+0x134/0x460 [ 767.612334][T20769] ? zone_statistics+0x170/0x170 [ 767.617271][T20769] ? do_raw_spin_lock+0x11f/0x2c0 [ 767.622298][T20769] ? __rwlock_init+0x150/0x150 [ 767.627060][T20769] ? __mod_lruvec_page_state+0xa5/0x410 [ 767.632609][T20769] pte_alloc_one+0x84/0x530 [ 767.637107][T20769] ? pfn_modify_allowed+0x560/0x560 [ 767.642302][T20769] ? __pud_alloc+0x1f0/0x1f0 [ 767.646889][T20769] __pte_alloc+0x22/0x2a0 [ 767.651219][T20769] handle_mm_fault+0x3ff8/0x4c00 [ 767.656185][T20769] ? handle_mm_fault+0xe7/0x4c00 [ 767.661136][T20769] ? numa_migrate_prep+0x350/0x350 [ 767.666255][T20769] ? lock_chain_count+0x20/0x20 [ 767.671102][T20769] ? perf_trace_lock+0xfc/0x3b0 [ 767.675954][T20769] ? lock_mm_and_find_vma+0x9c/0x2f0 [ 767.681233][T20769] do_user_addr_fault+0x730/0x12c0 [ 767.686349][T20769] exc_page_fault+0x64/0x100 [ 767.690935][T20769] asm_exc_page_fault+0x26/0x30 [ 767.695782][T20769] RIP: 0010:__put_user_4+0x11/0x20 [ 767.700885][T20769] Code: 01 ca c3 90 90 90 90 90 90 f3 0f 1e fa 0f 01 cb 66 89 01 31 c9 0f 01 ca c3 f3 0f 1e fa 48 89 cb 48 c1 fb 3f 48 09 d9 0f 01 cb <89> 01 31 c9 0f 01 ca c3 90 90 90 90 90 90 90 f3 0f 1e fa 0f 01 cb [ 767.720485][T20769] RSP: 0018:ffffc90003427e80 EFLAGS: 00050206 [ 767.726551][T20769] RAX: 0000000000000004 RBX: 0000000000000000 RCX: 0000200000000000 [ 767.734518][T20769] RDX: 0000000000000000 RSI: ffffffff8acadae0 RDI: ffffffff8b1c85a0 [ 767.742481][T20769] RBP: 0000000000000004 R08: ffffffff8e8aeeef R09: 1ffffffff1d15ddd [ 767.750447][T20769] R10: dffffc0000000000 R11: fffffbfff1d15dde R12: 0000000000000000 [ 767.758423][T20769] R13: 0000200000000000 R14: 0000000000000026 R15: 0000000000000005 [ 767.766411][T20769] __sys_socketpair+0xb8/0x550 [ 767.771195][T20769] __x64_sys_socketpair+0x9b/0xb0 [ 767.776244][T20769] do_syscall_64+0x55/0xa0 [ 767.780704][T20769] ? clear_bhb_loop+0x40/0x90 [ 767.785406][T20769] ? clear_bhb_loop+0x40/0x90 [ 767.790143][T20769] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 767.796066][T20769] RIP: 0033:0x7f60b0b9c799 [ 767.800499][T20769] 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 [ 767.820208][T20769] RSP: 002b:00007f60b1b34028 EFLAGS: 00000246 ORIG_RAX: 0000000000000035 [ 767.828639][T20769] RAX: ffffffffffffffda RBX: 00007f60b0e15fa0 RCX: 00007f60b0b9c799 [ 767.836615][T20769] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000026 [ 767.844580][T20769] RBP: 00007f60b1b34090 R08: 0000000000000000 R09: 0000000000000000 [ 767.852568][T20769] R10: 0000200000000000 R11: 0000000000000246 R12: 0000000000000001 [ 767.860553][T20769] R13: 00007f60b0e16038 R14: 00007f60b0e15fa0 R15: 00007ffcfc004928 [ 767.868760][T20769] [ 768.018724][T20766] bond0: (slave netdevsim0): Enslaving as an active interface with an up link [ 768.051649][T20778] netlink: 830 bytes leftover after parsing attributes in process `syz.3.4861'. [ 771.605223][T20806] .&nr: renamed from bond_slave_1 (while UP) [ 771.677516][T20811] netlink: 830 bytes leftover after parsing attributes in process `syz.2.4871'. [ 771.836507][T20817] netlink: 'syz.1.4874': attribute type 10 has an invalid length. [ 771.844558][T20817] hsr_slave_0: left promiscuous mode [ 771.850837][T20817] hsr_slave_1: left promiscuous mode [ 775.151115][T20841] netlink: 60 bytes leftover after parsing attributes in process `syz.1.4880'. [ 775.167730][T20842] netlink: 830 bytes leftover after parsing attributes in process `syz.3.4881'. [ 775.208028][T20841] netlink: 60 bytes leftover after parsing attributes in process `syz.1.4880'. [ 775.241526][T20841] netlink: 60 bytes leftover after parsing attributes in process `syz.1.4880'. [ 776.531583][T20868] netlink: 60 bytes leftover after parsing attributes in process `syz.2.4890'. [ 777.037046][T20874] netlink: 'syz.0.4892': attribute type 33 has an invalid length. [ 777.052575][T20874] netlink: 36 bytes leftover after parsing attributes in process `syz.0.4892'. [ 777.062484][T20878] netlink: 830 bytes leftover after parsing attributes in process `syz.1.4894'. [ 778.325636][T20904] netlink: 'syz.1.4902': attribute type 10 has an invalid length. [ 778.394265][T20911] netlink: 830 bytes leftover after parsing attributes in process `syz.3.4905'. [ 778.668144][T20920] IPv6: Can't replace route, no match found [ 778.817003][T20925] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 779.477130][T20934] netlink: 'syz.3.4911': attribute type 33 has an invalid length. [ 779.633606][T20934] netlink: 36 bytes leftover after parsing attributes in process `syz.3.4911'. [ 780.854441][T20942] FAULT_INJECTION: forcing a failure. [ 780.854441][T20942] name failslab, interval 1, probability 0, space 0, times 0 [ 780.945292][T20942] CPU: 1 PID: 20942 Comm: syz.0.4913 Not tainted syzkaller #0 [ 780.952906][T20942] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 780.963053][T20942] Call Trace: [ 780.966413][T20942] [ 780.969436][T20942] dump_stack_lvl+0x18c/0x250 [ 780.974236][T20942] ? kasan_set_track+0x4e/0x70 [ 780.979104][T20942] ? show_regs_print_info+0x20/0x20 [ 780.984410][T20942] ? load_image+0x400/0x400 [ 780.989008][T20942] ? ipv6_sock_ac_join+0x2f8/0x6c0 [ 780.994342][T20942] ? __x64_sys_setsockopt+0x182/0x200 [ 780.999818][T20942] ? entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 781.006054][T20942] should_fail_ex+0x39d/0x4d0 [ 781.010906][T20942] should_failslab+0x9/0x20 [ 781.015499][T20942] slab_pre_alloc_hook+0x59/0x310 [ 781.020637][T20942] ? memcg_alloc_slab_cgroups+0x87/0x130 [ 781.026373][T20942] ? memcg_alloc_slab_cgroups+0x87/0x130 [ 781.032105][T20942] __kmem_cache_alloc_node+0x53/0x250 [ 781.037632][T20942] ? memcg_alloc_slab_cgroups+0x87/0x130 [ 781.043352][T20942] __kmalloc_node+0xa4/0x230 [ 781.048097][T20942] memcg_alloc_slab_cgroups+0x87/0x130 [ 781.053685][T20942] slab_post_alloc_hook+0xf4/0x4b0 [ 781.058964][T20942] kmem_cache_alloc+0x11a/0x2d0 [ 781.063916][T20942] ? dst_alloc+0x105/0x170 [ 781.068460][T20942] ? ipv6_sysctl_rtcache_flush+0xf0/0xf0 [ 781.074200][T20942] dst_alloc+0x105/0x170 [ 781.078577][T20942] ip6_create_rt_rcu+0x23a/0x4f0 [ 781.083645][T20942] ? nexthop_fib6_nh+0x2b0/0x2b0 [ 781.088699][T20942] ? rt6_find_cached_rt+0x21d/0x270 [ 781.094059][T20942] ip6_pol_route_lookup+0xb7b/0xdf0 [ 781.099346][T20942] ? arch_stack_walk+0x160/0x190 [ 781.104466][T20942] ? ip6_pol_route_lookup+0xd3/0xdf0 [ 781.109877][T20942] ? ip6_route_lookup+0x40/0x40 [ 781.114824][T20942] ? rcuref_put+0x1cc/0x220 [ 781.119431][T20942] ? dst_release+0x1a0/0x1a0 [ 781.124114][T20942] ? __stack_depot_save+0x1f/0x630 [ 781.130289][T20942] ? trace_event_raw_event_lock_acquire+0x2c0/0x2c0 [ 781.137052][T20942] ? dst_release+0x79/0x1a0 [ 781.141794][T20942] fib6_rule_lookup+0x33d/0x570 [ 781.146807][T20942] ? ip6_route_lookup+0x40/0x40 [ 781.151775][T20942] ? fib6_lookup+0x2d0/0x2d0 [ 781.156590][T20942] ? rt6_lookup+0xe1/0x220 [ 781.161297][T20942] rt6_lookup+0x146/0x220 [ 781.165788][T20942] ? ip6_pol_route_lookup+0xdf0/0xdf0 [ 781.171346][T20942] ? rcu_is_watching+0x15/0xb0 [ 781.176224][T20942] ? sock_kmalloc+0x96/0xf0 [ 781.180828][T20942] ? __kmalloc+0xe2/0x230 [ 781.185276][T20942] ? ipv6_sock_ac_join+0x2bc/0x6c0 [ 781.190546][T20942] ipv6_sock_ac_join+0x2f8/0x6c0 [ 781.195665][T20942] do_ipv6_setsockopt+0x20c6/0x3e20 [ 781.201198][T20942] ? sk_dst_reset+0xa0/0xa0 [ 781.205860][T20942] ? perf_trace_run_bpf_submit+0x1c0/0x1c0 [ 781.211873][T20942] ? perf_trace_run_bpf_submit+0xf4/0x1c0 [ 781.217768][T20942] ? lock_acquire+0x3ef/0x420 [ 781.222636][T20942] ? mark_lock+0x94/0x320 [ 781.227110][T20942] ? __lock_acquire+0x1273/0x7d40 [ 781.232363][T20942] ? aa_label_sk_perm+0x463/0x5c0 [ 781.237553][T20942] ? perf_trace_run_bpf_submit+0xf4/0x1c0 [ 781.243473][T20942] ? aa_sk_perm+0x970/0x970 [ 781.248244][T20942] ? __might_sleep+0xe0/0xe0 [ 781.252940][T20942] ? ksys_write+0x1c4/0x260 [ 781.257668][T20942] ? aa_sk_perm+0x83c/0x970 [ 781.262282][T20942] ? __fget_files+0x28/0x4b0 [ 781.267101][T20942] ? __fget_files+0x28/0x4b0 [ 781.271798][T20942] ? __fget_files+0x28/0x4b0 [ 781.276494][T20942] ? aa_sock_opt_perm+0x74/0x100 [ 781.281572][T20942] ipv6_setsockopt+0x59/0x190 [ 781.286349][T20942] ? sock_common_recvmsg+0x190/0x190 [ 781.291774][T20942] do_sock_setsockopt+0x175/0x1a0 [ 781.296898][T20942] ? __fdget+0x180/0x210 [ 781.301361][T20942] __x64_sys_setsockopt+0x182/0x200 [ 781.306727][T20942] do_syscall_64+0x55/0xa0 [ 781.311246][T20942] ? clear_bhb_loop+0x40/0x90 [ 781.316104][T20942] ? clear_bhb_loop+0x40/0x90 [ 781.320895][T20942] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 781.326919][T20942] RIP: 0033:0x7f1b9e39c799 [ 781.331440][T20942] 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 [ 781.351152][T20942] RSP: 002b:00007f1b9f183028 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 781.359696][T20942] RAX: ffffffffffffffda RBX: 00007f1b9e615fa0 RCX: 00007f1b9e39c799 [ 781.367768][T20942] RDX: 000000000000001b RSI: 0000000000000029 RDI: 0000000000000004 [ 781.375834][T20942] RBP: 00007f1b9f183090 R08: 00000000000000a1 R09: 0000000000000000 [ 781.383911][T20942] R10: 00002000000001c0 R11: 0000000000000246 R12: 0000000000000001 [ 781.391987][T20942] R13: 00007f1b9e616038 R14: 00007f1b9e615fa0 R15: 00007fff4af757c8 [ 781.400205][T20942] [ 782.011945][T20952] netlink: 830 bytes leftover after parsing attributes in process `syz.0.4916'. [ 782.183775][T20958] FAULT_INJECTION: forcing a failure. [ 782.183775][T20958] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 782.261317][T20958] CPU: 0 PID: 20958 Comm: syz.2.4918 Not tainted syzkaller #0 [ 782.268840][T20958] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 782.278931][T20958] Call Trace: [ 782.282247][T20958] [ 782.285227][T20958] dump_stack_lvl+0x18c/0x250 [ 782.289938][T20958] ? show_regs_print_info+0x20/0x20 [ 782.295170][T20958] ? load_image+0x400/0x400 [ 782.299714][T20958] ? __might_fault+0xaa/0x120 [ 782.304414][T20958] ? __lock_acquire+0x7d40/0x7d40 [ 782.309474][T20958] should_fail_ex+0x39d/0x4d0 [ 782.314200][T20958] _copy_from_user+0x2f/0xe0 [ 782.318818][T20958] ___sys_sendmsg+0x1c7/0x360 [ 782.323516][T20958] ? __sys_sendmsg+0x2a0/0x2a0 [ 782.328342][T20958] __se_sys_sendmsg+0x1c2/0x2b0 [ 782.333209][T20958] ? __x64_sys_sendmsg+0x80/0x80 [ 782.338186][T20958] ? syscall_enter_from_user_mode+0x2e/0x80 [ 782.344124][T20958] do_syscall_64+0x55/0xa0 [ 782.349407][T20958] ? clear_bhb_loop+0x40/0x90 [ 782.354553][T20958] ? clear_bhb_loop+0x40/0x90 [ 782.359292][T20958] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 782.365220][T20958] RIP: 0033:0x7f970e39c799 [ 782.369676][T20958] 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 [ 782.389501][T20958] RSP: 002b:00007f970f1d2028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 782.397963][T20958] RAX: ffffffffffffffda RBX: 00007f970e616180 RCX: 00007f970e39c799 [ 782.405966][T20958] RDX: 0000000000000000 RSI: 0000200000000240 RDI: 000000000000000d [ 782.413969][T20958] RBP: 00007f970f1d2090 R08: 0000000000000000 R09: 0000000000000000 [ 782.421968][T20958] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 782.429940][T20958] R13: 00007f970e616218 R14: 00007f970e616180 R15: 00007ffd9248abd8 [ 782.438013][T20958] [ 783.273988][T20970] IPv6: Can't replace route, no match found [ 783.519001][T20974] netlink: 'syz.0.4923': attribute type 33 has an invalid length. [ 783.548298][T20974] netlink: 36 bytes leftover after parsing attributes in process `syz.0.4923'. [ 785.019866][T20995] netlink: 830 bytes leftover after parsing attributes in process `syz.3.4927'. [ 787.429043][T21030] netlink: 830 bytes leftover after parsing attributes in process `syz.0.4939'. [ 788.116937][T21045] netlink: 'syz.3.4945': attribute type 25 has an invalid length. [ 788.138570][T21045] netlink: 'syz.3.4945': attribute type 9 has an invalid length. [ 788.226648][T21050] netlink: 132 bytes leftover after parsing attributes in process `syz.1.4946'. [ 788.238108][T21050] FAULT_INJECTION: forcing a failure. [ 788.238108][T21050] name failslab, interval 1, probability 0, space 0, times 0 [ 788.269698][T21050] CPU: 0 PID: 21050 Comm: syz.1.4946 Not tainted syzkaller #0 [ 788.277211][T21050] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 788.287276][T21050] Call Trace: [ 788.290551][T21050] [ 788.293476][T21050] dump_stack_lvl+0x18c/0x250 [ 788.298157][T21050] ? show_regs_print_info+0x20/0x20 [ 788.303358][T21050] ? load_image+0x400/0x400 [ 788.307857][T21050] ? __might_sleep+0xe0/0xe0 [ 788.312442][T21050] ? __lock_acquire+0x7d40/0x7d40 [ 788.317457][T21050] ? mark_lock+0x94/0x320 [ 788.321787][T21050] should_fail_ex+0x39d/0x4d0 [ 788.326467][T21050] should_failslab+0x9/0x20 [ 788.331012][T21050] slab_pre_alloc_hook+0x59/0x310 [ 788.336037][T21050] ? __local_bh_enable_ip+0x13a/0x1c0 [ 788.341413][T21050] ? pneigh_lookup+0x221/0x4e0 [ 788.346203][T21050] ? pneigh_lookup+0x221/0x4e0 [ 788.351139][T21050] __kmem_cache_alloc_node+0x53/0x250 [ 788.356511][T21050] ? __local_bh_enable_ip+0x13a/0x1c0 [ 788.362146][T21050] ? pneigh_lookup+0x221/0x4e0 [ 788.367025][T21050] __kmalloc+0xa4/0x230 [ 788.371282][T21050] pneigh_lookup+0x221/0x4e0 [ 788.375871][T21050] neigh_add+0x6d7/0xe50 [ 788.380114][T21050] ? neigh_proc_dointvec_unres_qlen+0x2a0/0x2a0 [ 788.386375][T21050] ? rtnetlink_rcv_msg+0x221/0xfa0 [ 788.391480][T21050] ? rtnetlink_rcv_msg+0x221/0xfa0 [ 788.396591][T21050] ? neigh_proc_dointvec_unres_qlen+0x2a0/0x2a0 [ 788.402858][T21050] rtnetlink_rcv_msg+0x869/0xfa0 [ 788.407822][T21050] ? lockdep_hardirqs_on+0x98/0x150 [ 788.413115][T21050] ? rtnetlink_bind+0x80/0x80 [ 788.417809][T21050] ? perf_trace_preemptirq_template+0xac/0x330 [ 788.424078][T21050] ? lockdep_hardirqs_on_prepare+0x40d/0x770 [ 788.430071][T21050] ? lock_chain_count+0x20/0x20 [ 788.434919][T21050] ? __local_bh_enable_ip+0x13a/0x1c0 [ 788.440291][T21050] ? lockdep_hardirqs_on+0x98/0x150 [ 788.445922][T21050] ? __local_bh_enable_ip+0x13a/0x1c0 [ 788.451316][T21050] ? _local_bh_enable+0xa0/0xa0 [ 788.456203][T21050] ? __dev_queue_xmit+0x265/0x3660 [ 788.461522][T21050] ? __dev_queue_xmit+0x265/0x3660 [ 788.469177][T21050] ? __dev_queue_xmit+0x1b2c/0x3660 [ 788.474687][T21050] ? __dev_queue_xmit+0x265/0x3660 [ 788.480357][T21050] ? ref_tracker_free+0x690/0x840 [ 788.485915][T21050] netlink_rcv_skb+0x241/0x4d0 [ 788.491220][T21050] ? rtnetlink_bind+0x80/0x80 [ 788.495999][T21050] ? netlink_ack+0x1180/0x1180 [ 788.500777][T21050] ? __lock_acquire+0x7d40/0x7d40 [ 788.505801][T21050] ? netlink_deliver_tap+0x2e/0x1b0 [ 788.511005][T21050] netlink_unicast+0x751/0x8d0 [ 788.515867][T21050] netlink_sendmsg+0x8d0/0xbf0 [ 788.521158][T21050] ? netlink_getsockopt+0x590/0x590 [ 788.526359][T21050] ? aa_sock_msg_perm+0x94/0x150 [ 788.531301][T21050] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 788.536594][T21050] ? security_socket_sendmsg+0x80/0xa0 [ 788.542134][T21050] ? netlink_getsockopt+0x590/0x590 [ 788.547424][T21050] ____sys_sendmsg+0x5ba/0x960 [ 788.552190][T21050] ? __asan_memset+0x22/0x40 [ 788.556777][T21050] ? __sys_sendmsg_sock+0x30/0x30 [ 788.562077][T21050] ? __import_iovec+0x3fa/0x850 [ 788.567368][T21050] ? import_iovec+0x73/0xa0 [ 788.571863][T21050] ___sys_sendmsg+0x2a6/0x360 [ 788.576533][T21050] ? get_pid_task+0x20/0x1e0 [ 788.581127][T21050] ? __sys_sendmsg+0x2a0/0x2a0 [ 788.585999][T21050] ? __lock_acquire+0x7d40/0x7d40 [ 788.591050][T21050] __se_sys_sendmsg+0x1c2/0x2b0 [ 788.595902][T21050] ? __x64_sys_sendmsg+0x80/0x80 [ 788.600846][T21050] ? lockdep_hardirqs_on+0x98/0x150 [ 788.606047][T21050] do_syscall_64+0x55/0xa0 [ 788.610463][T21050] ? clear_bhb_loop+0x40/0x90 [ 788.615135][T21050] ? clear_bhb_loop+0x40/0x90 [ 788.619836][T21050] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 788.625816][T21050] RIP: 0033:0x7f9ba3b9c799 [ 788.630247][T21050] 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 [ 788.649858][T21050] RSP: 002b:00007f9ba4970028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 788.658271][T21050] RAX: ffffffffffffffda RBX: 00007f9ba3e15fa0 RCX: 00007f9ba3b9c799 [ 788.666413][T21050] RDX: 0000000020000000 RSI: 0000200000000200 RDI: 0000000000000003 [ 788.674379][T21050] RBP: 00007f9ba4970090 R08: 0000000000000000 R09: 0000000000000000 [ 788.682342][T21050] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 788.690402][T21050] R13: 00007f9ba3e16038 R14: 00007f9ba3e15fa0 R15: 00007ffdf9a1c108 [ 788.698380][T21050] [ 788.848939][T21053] netlink: 830 bytes leftover after parsing attributes in process `syz.1.4949'. [ 788.965256][T21054] IPv6: Can't replace route, no match found [ 789.649577][T21075] netlink: 'syz.0.4955': attribute type 33 has an invalid length. [ 789.660841][T21075] netlink: 36 bytes leftover after parsing attributes in process `syz.0.4955'. [ 789.856363][T21080] netlink: 'syz.3.4957': attribute type 10 has an invalid length. [ 789.864723][T21080] hsr_slave_0: left promiscuous mode [ 789.875011][T21080] hsr_slave_1: left promiscuous mode [ 790.037797][T21085] netlink: 830 bytes leftover after parsing attributes in process `syz.1.4959'. [ 790.172988][T21089] netlink: 'syz.3.4961': attribute type 27 has an invalid length. [ 793.215302][T21104] netlink: 60 bytes leftover after parsing attributes in process `syz.3.4964'. [ 793.232444][T21104] netlink: 60 bytes leftover after parsing attributes in process `syz.3.4964'. [ 793.243139][T21104] netlink: 60 bytes leftover after parsing attributes in process `syz.3.4964'. [ 793.262495][T21104] netlink: 60 bytes leftover after parsing attributes in process `syz.3.4964'. [ 793.293065][T21108] IPv6: Can't replace route, no match found [ 794.179549][T21127] netlink: 830 bytes leftover after parsing attributes in process `syz.2.4972'. [ 794.528182][T21138] IPv6: Can't replace route, no match found [ 797.780677][T21159] netlink: 830 bytes leftover after parsing attributes in process `syz.1.4983'. [ 797.874408][T21163] netlink: 60 bytes leftover after parsing attributes in process `syz.0.4984'. [ 797.916622][T21163] netlink: 60 bytes leftover after parsing attributes in process `syz.0.4984'. [ 797.937687][T21163] netlink: 60 bytes leftover after parsing attributes in process `syz.0.4984'. [ 797.966120][T21163] netlink: 60 bytes leftover after parsing attributes in process `syz.0.4984'. [ 799.512775][T21184] IPv6: Can't replace route, no match found [ 799.534794][T21188] netlink: 830 bytes leftover after parsing attributes in process `syz.2.4993'. [ 799.965090][T21199] netlink: 60 bytes leftover after parsing attributes in process `syz.3.4997'. [ 799.981316][T21199] netlink: 60 bytes leftover after parsing attributes in process `syz.3.4997'. [ 803.504044][T21226] netlink: 830 bytes leftover after parsing attributes in process `syz.3.5003'. [ 803.671147][T21234] FAULT_INJECTION: forcing a failure. [ 803.671147][T21234] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 803.700396][T21234] CPU: 1 PID: 21234 Comm: syz.3.5005 Not tainted syzkaller #0 [ 803.707924][T21234] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 803.718015][T21234] Call Trace: [ 803.721310][T21234] [ 803.724256][T21234] dump_stack_lvl+0x18c/0x250 [ 803.728960][T21234] ? show_regs_print_info+0x20/0x20 [ 803.734162][T21234] ? load_image+0x400/0x400 [ 803.738667][T21234] ? __lock_acquire+0x7d40/0x7d40 [ 803.743685][T21234] ? snprintf+0xe9/0x140 [ 803.747932][T21234] should_fail_ex+0x39d/0x4d0 [ 803.752614][T21234] _copy_to_user+0x2f/0xa0 [ 803.757050][T21234] simple_read_from_buffer+0xe7/0x150 [ 803.762449][T21234] proc_fail_nth_read+0x1e8/0x260 [ 803.767486][T21234] ? proc_fault_inject_write+0x360/0x360 [ 803.773125][T21234] ? fsnotify_perm+0x271/0x5e0 [ 803.777893][T21234] ? proc_fault_inject_write+0x360/0x360 [ 803.783522][T21234] vfs_read+0x28b/0x970 [ 803.787693][T21234] ? kernel_read+0x1e0/0x1e0 [ 803.792285][T21234] ? __fget_files+0x28/0x4b0 [ 803.796868][T21234] ? __fget_files+0x28/0x4b0 [ 803.801455][T21234] ? __fget_files+0x43d/0x4b0 [ 803.806314][T21234] ? __fdget_pos+0x2a3/0x330 [ 803.810909][T21234] ? ksys_read+0x75/0x260 [ 803.815238][T21234] ksys_read+0x150/0x260 [ 803.819524][T21234] ? vfs_write+0x990/0x990 [ 803.823957][T21234] ? lockdep_hardirqs_on+0x98/0x150 [ 803.829167][T21234] do_syscall_64+0x55/0xa0 [ 803.833611][T21234] ? clear_bhb_loop+0x40/0x90 [ 803.838300][T21234] ? clear_bhb_loop+0x40/0x90 [ 803.842986][T21234] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 803.848901][T21234] RIP: 0033:0x7f60b0b5cfce [ 803.853344][T21234] Code: 08 0f 85 a5 a8 ff ff 49 89 fb 48 89 f0 48 89 d7 48 89 ce 4c 89 c2 4d 89 ca 4c 8b 44 24 08 4c 8b 4c 24 10 4c 89 5c 24 08 0f 05 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 80 00 00 00 00 48 83 ec 08 [ 803.872961][T21234] RSP: 002b:00007f60b1b33fe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 803.881553][T21234] RAX: ffffffffffffffda RBX: 00007f60b1b346c0 RCX: 00007f60b0b5cfce [ 803.889614][T21234] RDX: 000000000000000f RSI: 00007f60b1b340a0 RDI: 0000000000000004 [ 803.897602][T21234] RBP: 00007f60b1b34090 R08: 0000000000000000 R09: 0000000000000000 [ 803.905585][T21234] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 803.913999][T21234] R13: 00007f60b0e16038 R14: 00007f60b0e15fa0 R15: 00007ffcfc004928 [ 803.921982][T21234] [ 804.297861][T21241] netlink: 60 bytes leftover after parsing attributes in process `syz.1.5009'. [ 804.572707][ T5767] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 804.591316][ T5767] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 804.600742][ T5767] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 804.622075][ T5767] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 804.634189][ T5767] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 804.643466][ T5767] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 804.740349][T14547] netdevsim netdevsim2 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 804.908772][T14547] netdevsim netdevsim2 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 806.686368][T15729] Bluetooth: hci1: command tx timeout [ 807.938143][T14547] netdevsim netdevsim2 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 807.984998][T21263] netlink: 830 bytes leftover after parsing attributes in process `syz.3.5014'. [ 808.124943][T14547] bond0: (slave netdevsim0): Releasing backup interface [ 808.148748][T14547] netdevsim netdevsim2 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 808.254791][T21248] chnl_net:caif_netlink_parms(): no params data found [ 808.612712][T21248] bridge0: port 1(bridge_slave_0) entered blocking state [ 808.631415][T21248] bridge0: port 1(bridge_slave_0) entered disabled state [ 808.639068][T21248] bridge_slave_0: entered allmulticast mode [ 808.647256][T21248] bridge_slave_0: entered promiscuous mode [ 808.677253][T21248] bridge0: port 2(bridge_slave_1) entered blocking state [ 808.685061][T21248] bridge0: port 2(bridge_slave_1) entered disabled state [ 808.703591][T21248] bridge_slave_1: entered allmulticast mode [ 808.711518][T21248] bridge_slave_1: entered promiscuous mode [ 808.766313][T15729] Bluetooth: hci1: command tx timeout [ 808.934397][ T1279] ieee802154 phy0 wpan0: encryption failed: -22 [ 808.942218][ T1279] ieee802154 phy1 wpan1: encryption failed: -22 [ 809.059634][T21248] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 809.094551][T21248] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 809.433628][T21290] IPv6: Can't replace route, no match found [ 809.461154][T21248] team0: Port device team_slave_0 added [ 809.575408][T21248] team0: Port device team_slave_1 added [ 809.859597][T21248] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 809.875950][T21248] 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. [ 809.907244][T21248] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 809.981390][T21248] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 809.997393][T21248] 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. [ 810.072881][T21248] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 810.846283][T15729] Bluetooth: hci1: command tx timeout [ 812.926410][T15729] Bluetooth: hci1: command tx timeout [ 813.275219][T21248] hsr_slave_0: entered promiscuous mode [ 813.305723][T21248] hsr_slave_1: entered promiscuous mode [ 813.390002][T21316] netlink: 830 bytes leftover after parsing attributes in process `syz.1.5024'. [ 813.652082][T14547] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 813.692847][T14547] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 813.773699][T14547] veth1_macvtap: left promiscuous mode [ 813.783586][T14547] veth0_macvtap: left promiscuous mode [ 814.132137][T14547] geneve1 (unregistering): left promiscuous mode [ 814.143582][T14547] geneve1 (unregistering): left allmulticast mode [ 814.168337][T14547] team0 (unregistering): Port device geneve1 removed [ 818.245053][T14547] team_slave_1 (unregistering): left promiscuous mode [ 818.253636][T14547] team_slave_1 (unregistering): left allmulticast mode [ 818.264263][T14547] team0 (unregistering): Port device team_slave_1 removed [ 818.328633][T14547] team_slave_0 (unregistering): left promiscuous mode [ 818.335607][T14547] team_slave_0 (unregistering): left allmulticast mode [ 818.345341][T14547] team0 (unregistering): Port device team_slave_0 removed [ 818.401915][T14547] bond0 (unregistering): (slave 0.&nr): Releasing backup interface [ 818.454514][T14547] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 818.864545][T14547] bond0 (unregistering): Released all slaves [ 818.913990][T21360] netlink: 830 bytes leftover after parsing attributes in process `syz.1.5033'. [ 823.482738][T21420] netlink: 830 bytes leftover after parsing attributes in process `syz.0.5045'. [ 823.595496][T21425] netlink: 14 bytes leftover after parsing attributes in process `syz.3.5047'. [ 823.599212][T21424] IPv6: Can't replace route, no match found [ 823.610377][T21425] netlink: get zone limit has 4 unknown bytes [ 823.724167][T21425] netlink: 'syz.3.5047': attribute type 10 has an invalid length. [ 823.742666][T21425] netlink: 14548 bytes leftover after parsing attributes in process `syz.3.5047'. [ 823.875688][T21248] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 823.947334][T21248] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 824.038077][T21248] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 824.082762][T21248] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 824.393457][T21248] 8021q: adding VLAN 0 to HW filter on device bond0 [ 824.468196][T21248] 8021q: adding VLAN 0 to HW filter on device team0 [ 824.540424][T14556] bridge0: port 1(bridge_slave_0) entered blocking state [ 824.547671][T14556] bridge0: port 1(bridge_slave_0) entered forwarding state [ 824.588084][T14556] bridge0: port 2(bridge_slave_1) entered blocking state [ 824.595274][T14556] bridge0: port 2(bridge_slave_1) entered forwarding state [ 824.792020][T21460] netlink: 830 bytes leftover after parsing attributes in process `syz.3.5055'. [ 825.126740][T21472] IPv6: Can't replace route, no match found [ 825.423787][T21248] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 825.616985][T21248] veth0_vlan: entered promiscuous mode [ 825.655197][T21248] veth1_vlan: entered promiscuous mode [ 825.757189][T21248] veth0_macvtap: entered promiscuous mode [ 825.792793][T21248] veth1_macvtap: entered promiscuous mode [ 825.863252][T21248] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 825.884216][T21248] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 825.903033][T21248] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 825.913928][T21248] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 825.929362][T21248] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 825.941516][T21248] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 825.958008][T21248] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 825.991584][T21248] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 826.018289][T21248] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 826.033408][T21248] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 826.048752][T21248] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 826.061637][T21248] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 826.075904][T21248] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 826.089985][T21248] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 826.100385][T21248] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 826.116393][T21248] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 827.949863][T14547] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 827.986306][T14547] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 828.134073][T14549] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 828.163700][T21501] netlink: 'syz.1.5060': attribute type 21 has an invalid length. [ 828.171864][T14549] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 828.196034][T21501] netlink: 'syz.1.5060': attribute type 11 has an invalid length. [ 828.206635][T21501] netlink: 184116 bytes leftover after parsing attributes in process `syz.1.5060'. [ 829.732790][T21540] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 829.744852][T21540] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 829.757085][T21540] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 829.777352][T21540] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 829.785398][T21540] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 829.793585][T21540] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 831.896437][T15729] Bluetooth: hci2: command tx timeout [ 832.354142][T21552] IPv6: Can't replace route, no match found [ 832.442231][T14556] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 832.640111][T14556] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 832.857965][T14556] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 833.033868][T14556] netdevsim netdevsim0 ÿÿÿÿÿÿ (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 833.064918][T21538] chnl_net:caif_netlink_parms(): no params data found [ 833.185292][T21538] bridge0: port 1(bridge_slave_0) entered blocking state [ 833.193244][T21538] bridge0: port 1(bridge_slave_0) entered disabled state [ 833.201310][T21538] bridge_slave_0: entered allmulticast mode [ 833.211102][T21538] bridge_slave_0: entered promiscuous mode [ 833.238846][T21538] bridge0: port 2(bridge_slave_1) entered blocking state [ 833.250821][T21538] bridge0: port 2(bridge_slave_1) entered disabled state [ 833.259608][T21538] bridge_slave_1: entered allmulticast mode [ 833.267719][T21538] bridge_slave_1: entered promiscuous mode [ 833.360483][T21538] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 833.394591][T21538] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 833.622697][T21538] team0: Port device team_slave_0 added [ 833.771526][T21538] team0: Port device team_slave_1 added [ 833.966508][T15729] Bluetooth: hci2: command tx timeout [ 836.056411][T15729] Bluetooth: hci2: command tx timeout [ 836.812363][T21538] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 836.819725][T21538] 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. [ 836.855964][T21538] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 836.876837][T21610] IPv6: Can't replace route, no match found [ 837.048920][T21538] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 837.063021][T21538] 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. [ 837.094884][T21538] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 837.211683][T21538] hsr_slave_0: entered promiscuous mode [ 837.218507][T21538] hsr_slave_1: entered promiscuous mode [ 837.286274][T21538] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 837.299716][T21538] Cannot create hsr debugfs directory [ 838.020624][T14556] hsr0: left allmulticast mode [ 838.025557][T14556] hsr_slave_0: left allmulticast mode [ 838.060693][T14556] hsr_slave_1: left allmulticast mode [ 838.078118][T14556] hsr0: left promiscuous mode [ 838.091132][T14556] nr0: port 1(hsr0) entered disabled state [ 838.130926][T15729] Bluetooth: hci2: command tx timeout [ 838.149545][T14556] hsr_slave_0: left promiscuous mode [ 838.177810][T14556] hsr_slave_1: left promiscuous mode [ 838.201958][T14556] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 838.216997][T14556] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 838.238712][T14556] bridge_slave_1: left allmulticast mode [ 838.244424][T14556] bridge_slave_1: left promiscuous mode [ 838.261943][T14556] bridge0: port 2(bridge_slave_1) entered disabled state [ 838.285731][T14556] bridge0: port 1(bridge_slave_0) entered disabled state [ 840.788244][T14556] team0 (unregistering): Port device team_slave_1 removed [ 840.855679][T14556] team0 (unregistering): Port device team_slave_0 removed [ 840.903916][T14556] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 841.261893][T14556] team0 (unregistering): Port device bond0 removed [ 841.294645][T14556] bond0 (unregistering): (slave bridge0): Releasing backup interface [ 841.303846][T14556] bond0 (unregistering): Released all slaves [ 841.434150][T21667] IPv6: Can't replace route, no match found [ 842.307074][T21538] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 842.468100][T21538] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 842.488322][T21538] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 842.508195][T21538] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 842.721099][T21538] 8021q: adding VLAN 0 to HW filter on device bond0 [ 842.765420][T21538] 8021q: adding VLAN 0 to HW filter on device team0 [ 842.801547][ T42] bridge0: port 1(bridge_slave_0) entered blocking state [ 842.808888][ T42] bridge0: port 1(bridge_slave_0) entered forwarding state [ 842.854560][ T42] bridge0: port 2(bridge_slave_1) entered blocking state [ 842.861778][ T42] bridge0: port 2(bridge_slave_1) entered forwarding state [ 845.700723][T21538] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 845.840947][T21754] netlink: 4 bytes leftover after parsing attributes in process `syz.1.5102'. [ 845.886090][T21538] veth0_vlan: entered promiscuous mode [ 845.905935][T21538] veth1_vlan: entered promiscuous mode [ 846.000567][T21538] veth0_macvtap: entered promiscuous mode [ 846.021434][T21538] veth1_macvtap: entered promiscuous mode [ 846.057973][T21538] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 846.071434][T21538] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 846.081901][T21538] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 846.092785][T21538] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 846.103097][T21538] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 846.114106][T21538] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 846.127310][T21538] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 846.141503][T21538] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 846.153256][T21538] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 846.163888][T21538] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 846.174736][T21538] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 846.185051][T21538] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 846.195946][T21538] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 846.238010][T21538] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 846.262817][T21538] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 846.298116][T21538] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 846.307272][T21538] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 846.320223][T21538] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 846.494932][T14556] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 846.504554][T14556] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 846.545401][T14556] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 846.554418][T14556] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 846.804233][T21777] netlink: 830 bytes leftover after parsing attributes in process `syz.0.5064'. [ 846.850066][T21540] Bluetooth: hci0: command 0x0406 tx timeout [ 847.999467][T21786] netlink: 209852 bytes leftover after parsing attributes in process `syz.2.5111'. [ 848.078002][T21791] netlink: 49920 bytes leftover after parsing attributes in process `syz.3.5112'. [ 848.151651][T21798] netlink: 126588 bytes leftover after parsing attributes in process `syz.1.5114'. [ 848.191717][T21798] netlink: 60 bytes leftover after parsing attributes in process `syz.1.5114'. [ 848.222038][T21798] netlink: 60 bytes leftover after parsing attributes in process `syz.1.5114'. [ 848.294856][T21792] netlink: 'syz.2.5111': attribute type 33 has an invalid length. [ 848.305236][T21792] netlink: 36 bytes leftover after parsing attributes in process `syz.2.5111'. [ 848.323139][T21804] netlink: 60 bytes leftover after parsing attributes in process `syz.1.5114'. [ 848.582503][T21810] netlink: 830 bytes leftover after parsing attributes in process `syz.1.5117'. [ 852.592188][T21837] netlink: 'syz.1.5124': attribute type 1 has an invalid length. [ 852.616376][T21837] netlink: 168864 bytes leftover after parsing attributes in process `syz.1.5124'. [ 852.637140][T21841] netlink: 830 bytes leftover after parsing attributes in process `syz.0.5126'. [ 852.908915][T21846] netlink: 209844 bytes leftover after parsing attributes in process `syz.1.5128'. [ 853.293329][T21858] netlink: 63503 bytes leftover after parsing attributes in process `syz.3.5131'. [ 854.137818][T21876] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 854.240616][T21878] netlink: 830 bytes leftover after parsing attributes in process `syz.2.5137'. [ 854.250260][T21880] netlink: 4 bytes leftover after parsing attributes in process `syz.0.5138'. [ 854.425093][T21884] netlink: 830 bytes leftover after parsing attributes in process `syz.0.5138'. [ 857.086447][T15729] Bluetooth: hci4: command 0x0406 tx timeout [ 858.960458][T21911] netlink: 830 bytes leftover after parsing attributes in process `syz.0.5147'. [ 860.040543][T21930] netlink: 'syz.1.5153': attribute type 3 has an invalid length. [ 860.065362][T21930] netlink: 130984 bytes leftover after parsing attributes in process `syz.1.5153'. [ 864.910433][T21949] netlink: 830 bytes leftover after parsing attributes in process `syz.0.5157'. [ 864.919762][T21955] netlink: 763 bytes leftover after parsing attributes in process `syz.2.5159'. [ 865.157859][T21540] Bluetooth: hci1: Malformed LE Event: 0x02 [ 866.810625][T21988] netlink: 830 bytes leftover after parsing attributes in process `syz.0.5169'. [ 866.843089][T21991] netlink: 'syz.3.5171': attribute type 21 has an invalid length. [ 866.953958][T21995] IPv6: Can't replace route, no match found [ 867.082279][T21999] FAULT_INJECTION: forcing a failure. [ 867.082279][T21999] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 867.103364][T21999] CPU: 1 PID: 21999 Comm: syz.1.5174 Not tainted syzkaller #0 [ 867.110882][T21999] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 867.120968][T21999] Call Trace: [ 867.124268][T21999] [ 867.127220][T21999] dump_stack_lvl+0x18c/0x250 [ 867.131950][T21999] ? show_regs_print_info+0x20/0x20 [ 867.137745][T21999] ? load_image+0x400/0x400 [ 867.142286][T21999] ? __might_fault+0xaa/0x120 [ 867.146997][T21999] ? __lock_acquire+0x7d40/0x7d40 [ 867.152086][T21999] should_fail_ex+0x39d/0x4d0 [ 867.156778][T21999] _copy_from_user+0x2f/0xe0 [ 867.161569][T21999] generic_map_update_batch+0x54b/0x810 [ 867.167406][T21999] ? rcu_read_unlock+0xa0/0xa0 [ 867.172176][T21999] ? __fdget+0x180/0x210 [ 867.176418][T21999] ? rcu_read_unlock+0xa0/0xa0 [ 867.181272][T21999] bpf_map_do_batch+0x3d7/0x610 [ 867.186122][T21999] __sys_bpf+0x381/0x890 [ 867.190377][T21999] ? bpf_link_show_fdinfo+0x390/0x390 [ 867.195842][T21999] ? lock_chain_count+0x20/0x20 [ 867.200702][T21999] __x64_sys_bpf+0x7c/0x90 [ 867.205119][T21999] do_syscall_64+0x55/0xa0 [ 867.209535][T21999] ? clear_bhb_loop+0x40/0x90 [ 867.214205][T21999] ? clear_bhb_loop+0x40/0x90 [ 867.219051][T21999] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 867.224943][T21999] RIP: 0033:0x7f9ba3b9c799 [ 867.229352][T21999] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 867.249139][T21999] RSP: 002b:00007f9ba4970028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 867.257550][T21999] RAX: ffffffffffffffda RBX: 00007f9ba3e15fa0 RCX: 00007f9ba3b9c799 [ 867.265515][T21999] RDX: 0000000000000038 RSI: 0000200000000300 RDI: 000000000000001a [ 867.273488][T21999] RBP: 00007f9ba4970090 R08: 0000000000000000 R09: 0000000000000000 [ 867.281453][T21999] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 867.289418][T21999] R13: 00007f9ba3e16038 R14: 00007f9ba3e15fa0 R15: 00007ffdf9a1c108 [ 867.297395][T21999] [ 867.364993][T22001] netlink: 830 bytes leftover after parsing attributes in process `syz.0.5175'. [ 868.421356][T22023] netlink: 830 bytes leftover after parsing attributes in process `syz.3.5181'. [ 868.586604][T22027] IPv6: Can't replace route, no match found [ 868.996806][T22039] netlink: 830 bytes leftover after parsing attributes in process `syz.1.5187'. [ 869.197191][T22041] netlink: 209844 bytes leftover after parsing attributes in process `syz.2.5196'. [ 869.886352][T22062] netlink: 830 bytes leftover after parsing attributes in process `syz.0.5192'. [ 870.371258][ T1279] ieee802154 phy0 wpan0: encryption failed: -22 [ 870.385026][ T1279] ieee802154 phy1 wpan1: encryption failed: -22 [ 871.412249][T22086] netlink: 4 bytes leftover after parsing attributes in process `syz.1.5198'. [ 871.610531][T22090] netlink: 830 bytes leftover after parsing attributes in process `syz.1.5198'. [ 874.767833][T22101] netlink: 'syz.1.5201': attribute type 10 has an invalid length. [ 874.775805][T22101] netlink: 209852 bytes leftover after parsing attributes in process `syz.1.5201'. [ 874.835408][T22101] openvswitch: netlink: Flow get message rejected, Key attribute missing. [ 874.924235][T22105] IPv6: Can't replace route, no match found [ 875.022832][T22110] netlink: 830 bytes leftover after parsing attributes in process `syz.1.5205'. [ 875.908159][T22120] IPv6: Can't replace route, no match found [ 876.703052][T22133] IPv6: Can't replace route, no match found [ 877.440004][T22142] netlink: 4 bytes leftover after parsing attributes in process `syz.3.5216'. [ 877.827188][T22142] netlink: 830 bytes leftover after parsing attributes in process `syz.3.5216'. [ 877.961716][T22153] netlink: 830 bytes leftover after parsing attributes in process `syz.1.5219'. [ 878.570058][T22164] IPv6: Can't replace route, no match found [ 879.241142][T22181] netlink: 'syz.1.5228': attribute type 10 has an invalid length. [ 879.249418][T22181] netlink: 209852 bytes leftover after parsing attributes in process `syz.1.5228'. [ 879.261093][T22181] openvswitch: netlink: Flow get message rejected, Key attribute missing. [ 880.025363][T22188] netlink: 14 bytes leftover after parsing attributes in process `syz.0.5230'. [ 880.040945][T22188] netlink: get zone limit has 4 unknown bytes [ 880.087154][T22185] IPv6: Can't replace route, no match found [ 880.135373][T22188] netlink: 'syz.0.5230': attribute type 10 has an invalid length. [ 880.166830][T22188] netlink: 14548 bytes leftover after parsing attributes in process `syz.0.5230'. [ 880.437061][T22195] netlink: 'syz.1.5237': attribute type 4 has an invalid length. [ 880.444861][T22195] netlink: 152 bytes leftover after parsing attributes in process `syz.1.5237'. [ 881.139493][T22195] A link change request failed with some changes committed already. Interface hsr_slave_1 may have been left with an inconsistent configuration, please check. [ 881.298514][T22199] IPv6: Can't replace route, no match found [ 881.348833][T22203] IPv6: Can't replace route, no match found [ 881.567922][T22208] netlink: 209844 bytes leftover after parsing attributes in process `syz.0.5236'. [ 881.917477][T22217] netlink: 209852 bytes leftover after parsing attributes in process `syz.1.5240'. [ 881.928887][T22217] openvswitch: netlink: Key type 4112 is out of range max 32 [ 882.125807][T22230] netlink: 'syz.0.5244': attribute type 10 has an invalid length. [ 882.150279][T22230] team0: Device ipvlan1 failed to register rx_handler [ 882.440883][T22236] IPv6: Can't replace route, no match found [ 882.501818][T22241] IPv6: Can't replace route, no match found [ 883.608760][T22250] netlink: 'syz.1.5252': attribute type 4 has an invalid length. [ 883.619068][T22250] netlink: 152 bytes leftover after parsing attributes in process `syz.1.5252'. [ 883.701032][T22250] .`: renamed from bond0 (while UP) [ 883.980881][T22264] netlink: 830 bytes leftover after parsing attributes in process `syz.1.5258'. [ 883.984877][T22266] netlink: 179656 bytes leftover after parsing attributes in process `syz.0.5256'. [ 884.187834][T22273] netlink: 64859 bytes leftover after parsing attributes in process `syz.1.5259'. [ 884.713576][T22282] IPv6: Can't replace route, no match found [ 884.939832][T22286] IPv6: Can't replace route, no match found [ 885.453799][T22300] netlink: 830 bytes leftover after parsing attributes in process `syz.0.5267'. [ 885.969015][T22320] netlink: 'syz.0.5275': attribute type 29 has an invalid length. [ 885.978485][T22320] netlink: 'syz.0.5275': attribute type 29 has an invalid length. [ 886.000503][T22320] netlink: 'syz.0.5275': attribute type 29 has an invalid length. [ 886.710612][T22329] netlink: 830 bytes leftover after parsing attributes in process `syz.2.5278'. [ 887.120395][T22339] IPv6: Can't replace route, no match found [ 887.151854][T22340] netlink: 'syz.3.5280': attribute type 29 has an invalid length. [ 887.188236][T22340] netlink: 'syz.3.5280': attribute type 29 has an invalid length. [ 887.205633][T22344] netlink: 'syz.3.5280': attribute type 29 has an invalid length. [ 888.492876][T22372] netlink: 830 bytes leftover after parsing attributes in process `syz.3.5290'. [ 888.747373][T22376] IPv6: Can't replace route, no match found [ 889.058438][T22388] netlink: 'syz.1.5296': attribute type 10 has an invalid length. [ 889.071593][T22388] netlink: 55 bytes leftover after parsing attributes in process `syz.1.5296'. [ 889.834323][T22403] FAULT_INJECTION: forcing a failure. [ 889.834323][T22403] name failslab, interval 1, probability 0, space 0, times 0 [ 889.850450][T22403] CPU: 1 PID: 22403 Comm: syz.1.5303 Not tainted syzkaller #0 [ 889.858059][T22403] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 889.868150][T22403] Call Trace: [ 889.871618][T22403] [ 889.874597][T22403] dump_stack_lvl+0x18c/0x250 [ 889.879315][T22403] ? sctp_sendmsg+0x1575/0x28c0 [ 889.884176][T22403] ? ___sys_sendmsg+0x2a6/0x360 [ 889.889032][T22403] ? show_regs_print_info+0x20/0x20 [ 889.894253][T22403] ? load_image+0x400/0x400 [ 889.898786][T22403] should_fail_ex+0x39d/0x4d0 [ 889.903481][T22403] should_failslab+0x9/0x20 [ 889.908087][T22403] slab_pre_alloc_hook+0x59/0x310 [ 889.913120][T22403] ? sctp_add_bind_addr+0x8c/0x360 [ 889.918236][T22403] __kmem_cache_alloc_node+0x53/0x250 [ 889.923629][T22403] ? sctp_add_bind_addr+0x8c/0x360 [ 889.928746][T22403] kmalloc_trace+0x2a/0xe0 [ 889.933173][T22403] sctp_add_bind_addr+0x8c/0x360 [ 889.938120][T22403] sctp_copy_local_addr_list+0x315/0x4f0 [ 889.943768][T22403] ? sctp_copy_local_addr_list+0xa5/0x4f0 [ 889.949494][T22403] ? sctp_do_8_2_transport_strike+0x8a0/0x8a0 [ 889.955578][T22403] ? sctp_v4_is_any+0x35/0x60 [ 889.960274][T22403] ? sctp_copy_one_addr+0x8c/0x350 [ 889.965397][T22403] sctp_bind_addr_copy+0xb3/0x3c0 [ 889.970441][T22403] ? sctp_assoc_set_bind_addr_from_ep+0xa5/0x1a0 [ 889.976781][T22403] sctp_connect_new_asoc+0x2f9/0x6a0 [ 889.982073][T22403] ? __sctp_connect+0xd80/0xd80 [ 889.986921][T22403] ? __local_bh_enable_ip+0x13a/0x1c0 [ 889.992304][T22403] ? bpf_lsm_sctp_bind_connect+0x9/0x10 [ 889.997853][T22403] ? security_sctp_bind_connect+0x89/0xb0 [ 890.003577][T22403] sctp_sendmsg+0x1575/0x28c0 [ 890.008331][T22403] ? sctp_getsockopt+0xb60/0xb60 [ 890.013271][T22403] ? aa_sk_perm+0x83c/0x970 [ 890.017818][T22403] ? aa_af_perm+0x330/0x330 [ 890.022325][T22403] ? tomoyo_socket_sendmsg_permission+0x1e1/0x2f0 [ 890.028833][T22403] ? sock_rps_record_flow+0x19/0x3f0 [ 890.034132][T22403] ? inet_sendmsg+0xe9/0x2f0 [ 890.038745][T22403] ? inet_send_prepare+0x260/0x260 [ 890.043895][T22403] ____sys_sendmsg+0x5ba/0x960 [ 890.048663][T22403] ? __lock_acquire+0x7d40/0x7d40 [ 890.053695][T22403] ? __asan_memset+0x22/0x40 [ 890.058299][T22403] ? __sys_sendmsg_sock+0x30/0x30 [ 890.063320][T22403] ? __import_iovec+0x5f2/0x850 [ 890.068282][T22403] ? import_iovec+0x73/0xa0 [ 890.072792][T22403] ___sys_sendmsg+0x2a6/0x360 [ 890.077478][T22403] ? __sys_sendmsg+0x2a0/0x2a0 [ 890.082283][T22403] ? __lock_acquire+0x7d40/0x7d40 [ 890.087349][T22403] __se_sys_sendmsg+0x1c2/0x2b0 [ 890.092386][T22403] ? __x64_sys_sendmsg+0x80/0x80 [ 890.097359][T22403] ? lockdep_hardirqs_on+0x98/0x150 [ 890.102565][T22403] do_syscall_64+0x55/0xa0 [ 890.106993][T22403] ? clear_bhb_loop+0x40/0x90 [ 890.111673][T22403] ? clear_bhb_loop+0x40/0x90 [ 890.116355][T22403] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 890.122265][T22403] RIP: 0033:0x7f9ba3b9c799 [ 890.126770][T22403] 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 [ 890.146662][T22403] RSP: 002b:00007f9ba4970028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 890.155279][T22403] RAX: ffffffffffffffda RBX: 00007f9ba3e15fa0 RCX: 00007f9ba3b9c799 [ 890.163351][T22403] RDX: 00000000000003e8 RSI: 00002000000004c0 RDI: 0000000000000004 [ 890.171351][T22403] RBP: 00007f9ba4970090 R08: 0000000000000000 R09: 0000000000000000 [ 890.179338][T22403] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 890.187333][T22403] R13: 00007f9ba3e16038 R14: 00007f9ba3e15fa0 R15: 00007ffdf9a1c108 [ 890.195398][T22403] [ 890.226577][T22402] netlink: 'syz.2.5302': attribute type 10 has an invalid length. [ 890.260200][T22402] team0: Device ipvlan1 failed to register rx_handler [ 890.298758][T22400] netlink: 830 bytes leftover after parsing attributes in process `syz.3.5301'. [ 890.705748][T22407] netlink: 'syz.1.5305': attribute type 33 has an invalid length. [ 890.723478][T22415] netlink: 60 bytes leftover after parsing attributes in process `syz.3.5307'. [ 890.736415][T22407] netlink: 36 bytes leftover after parsing attributes in process `syz.1.5305'. [ 890.749475][T22415] netlink: 60 bytes leftover after parsing attributes in process `syz.3.5307'. [ 891.315843][T22421] netlink: 'syz.3.5309': attribute type 41 has an invalid length. [ 891.372202][T22425] netlink: 4595 bytes leftover after parsing attributes in process `syz.2.5312'. [ 891.381664][T22425] netlink: 4595 bytes leftover after parsing attributes in process `syz.2.5312'. [ 891.395191][T22425] netlink: 4595 bytes leftover after parsing attributes in process `syz.2.5312'. [ 891.507967][T22428] IPv6: Can't replace route, no match found [ 891.875914][T22443] netlink: 830 bytes leftover after parsing attributes in process `syz.1.5315'. [ 892.048136][T22446] delete_channel: no stack [ 892.081031][T22446] delete_channel: no stack [ 892.483955][T22453] netlink: 'syz.1.5318': attribute type 1 has an invalid length. [ 892.492431][T22453] netlink: 181400 bytes leftover after parsing attributes in process `syz.1.5318'. [ 895.290982][T22462] netlink: 'syz.0.5322': attribute type 10 has an invalid length. [ 895.310785][T22462] netlink: 55 bytes leftover after parsing attributes in process `syz.0.5322'. [ 896.083552][T22468] netlink: 'syz.2.5319': attribute type 33 has an invalid length. [ 896.092912][T22468] netlink: 36 bytes leftover after parsing attributes in process `syz.2.5319'. [ 896.108897][T22469] IPv6: Can't replace route, no match found [ 896.297272][T22478] netlink: 830 bytes leftover after parsing attributes in process `syz.2.5327'. [ 896.425656][T22482] netlink: 'syz.1.5326': attribute type 10 has an invalid length. [ 896.433763][T22482] netlink: 40 bytes leftover after parsing attributes in process `syz.1.5326'. [ 896.445943][T22482] ipvlan1: entered promiscuous mode [ 896.464011][T22482] ipvlan1: entered allmulticast mode [ 896.469880][T22482] veth0_vlan: entered allmulticast mode [ 896.478711][T22482] bridge0: port 3(ipvlan1) entered blocking state [ 896.485536][T22482] bridge0: port 3(ipvlan1) entered disabled state [ 896.500761][T22482] A link change request failed with some changes committed already. Interface ipvlan1 may have been left with an inconsistent configuration, please check. [ 896.518932][T22488] netlink: 'syz.0.5328': attribute type 19 has an invalid length. [ 896.529423][T22491] netlink: 'syz.0.5328': attribute type 10 has an invalid length. [ 896.541234][T22491] netlink: 2 bytes leftover after parsing attributes in process `syz.0.5328'. [ 896.562836][T22491] team0: Port device virt_wifi0 added [ 896.575939][T22490] netlink: 'syz.3.5330': attribute type 25 has an invalid length. [ 896.596925][T22490] netlink: 'syz.3.5330': attribute type 9 has an invalid length. [ 896.831939][T22499] IPv6: Can't replace route, no match found [ 896.898659][T22497] netlink: 180 bytes leftover after parsing attributes in process `syz.1.5333'. [ 896.913424][T22497] mac80211_hwsim hwsim29 wlan0: entered promiscuous mode [ 896.922629][T22497] mac80211_hwsim hwsim29 wlan0: entered allmulticast mode [ 897.179997][T22501] netlink: 'syz.1.5335': attribute type 33 has an invalid length. [ 897.188343][T22501] netlink: 36 bytes leftover after parsing attributes in process `syz.1.5335'. [ 897.291592][T22505] bridge_slave_1: left allmulticast mode [ 897.298560][T22505] bridge_slave_1: left promiscuous mode [ 897.305819][T22505] bridge0: port 2(bridge_slave_1) entered disabled state [ 897.333320][T22505] bridge_slave_0: left allmulticast mode [ 897.343150][T22505] bridge_slave_0: left promiscuous mode [ 897.355495][T22505] bridge0: port 1(bridge_slave_0) entered disabled state [ 898.066397][T22525] IPv6: pim6reg1: Disabled Multicast RS [ 898.221682][T22532] netlink: 'syz.2.5345': attribute type 19 has an invalid length. [ 898.251120][T22532] netlink: 'syz.2.5345': attribute type 10 has an invalid length. [ 898.264776][T22538] FAULT_INJECTION: forcing a failure. [ 898.264776][T22538] name failslab, interval 1, probability 0, space 0, times 0 [ 898.284588][T22532] netlink: 2 bytes leftover after parsing attributes in process `syz.2.5345'. [ 898.298673][T22538] CPU: 0 PID: 22538 Comm: syz.3.5348 Not tainted syzkaller #0 [ 898.306199][T22538] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 898.316272][T22538] Call Trace: [ 898.319563][T22538] [ 898.322505][T22538] dump_stack_lvl+0x18c/0x250 [ 898.327206][T22538] ? show_regs_print_info+0x20/0x20 [ 898.332427][T22538] ? load_image+0x400/0x400 [ 898.336953][T22538] ? __might_sleep+0xe0/0xe0 [ 898.341642][T22538] ? __lock_acquire+0x7d40/0x7d40 [ 898.347218][T22538] should_fail_ex+0x39d/0x4d0 [ 898.351924][T22538] should_failslab+0x9/0x20 [ 898.356445][T22538] slab_pre_alloc_hook+0x59/0x310 [ 898.361499][T22538] ? __lock_acquire+0x7d40/0x7d40 [ 898.366541][T22538] kmem_cache_alloc+0x5a/0x2d0 [ 898.371308][T22538] ? security_file_alloc+0x34/0x120 [ 898.376521][T22538] security_file_alloc+0x34/0x120 [ 898.381565][T22538] init_file+0x94/0x1f0 [ 898.385821][T22538] alloc_empty_file+0xb7/0x1d0 [ 898.390594][T22538] path_openat+0x113/0x3230 [ 898.395112][T22538] ? __kasan_slab_alloc+0x6c/0x80 [ 898.400227][T22538] ? do_sys_openat2+0xda/0x1d0 [ 898.404992][T22538] ? __x64_sys_openat+0x139/0x160 [ 898.410023][T22538] ? entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 898.416093][T22538] ? verify_lock_unused+0x140/0x140 [ 898.421297][T22538] ? do_filp_open+0x430/0x430 [ 898.425983][T22538] ? __virt_addr_valid+0x18c/0x540 [ 898.431116][T22538] do_filp_open+0x1f5/0x430 [ 898.435666][T22538] ? vfs_tmpfile+0x490/0x490 [ 898.440277][T22538] ? _raw_spin_unlock+0x28/0x40 [ 898.445131][T22538] ? alloc_fd+0x58f/0x630 [ 898.449480][T22538] do_sys_openat2+0x134/0x1d0 [ 898.454335][T22538] ? do_sys_open+0xe0/0xe0 [ 898.458779][T22538] ? lockdep_hardirqs_on_prepare+0x40d/0x770 [ 898.464766][T22538] ? lock_chain_count+0x20/0x20 [ 898.469621][T22538] __x64_sys_openat+0x139/0x160 [ 898.474569][T22538] do_syscall_64+0x55/0xa0 [ 898.478993][T22538] ? clear_bhb_loop+0x40/0x90 [ 898.483670][T22538] ? clear_bhb_loop+0x40/0x90 [ 898.488440][T22538] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 898.494336][T22538] RIP: 0033:0x7f60b0b9c799 [ 898.498754][T22538] 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 [ 898.518361][T22538] RSP: 002b:00007f60b1b34028 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 898.526781][T22538] RAX: ffffffffffffffda RBX: 00007f60b0e15fa0 RCX: 00007f60b0b9c799 [ 898.534753][T22538] RDX: 000000000000275a RSI: 00002000000011c0 RDI: 0000000000000003 [ 898.542747][T22538] RBP: 00007f60b1b34090 R08: 0000000000000000 R09: 0000000000000000 [ 898.550731][T22538] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 898.559153][T22538] R13: 00007f60b0e16038 R14: 00007f60b0e15fa0 R15: 00007ffcfc004928 [ 898.567173][T22538] [ 898.575541][T22532] team0: Port device virt_wifi0 added [ 898.581734][T22539] IPv6: Can't replace route, no match found [ 898.612506][T22534] bridge_slave_1: left allmulticast mode [ 898.619509][T22534] bridge_slave_1: left promiscuous mode [ 898.626242][T22534] bridge0: port 2(bridge_slave_1) entered disabled state [ 898.655197][T22534] bridge_slave_0: left allmulticast mode [ 898.667617][T22534] bridge_slave_0: left promiscuous mode [ 898.681828][T22534] bridge0: port 1(bridge_slave_0) entered disabled state [ 898.891480][T22546] netlink: 'syz.0.5351': attribute type 33 has an invalid length. [ 898.899899][T22546] netlink: 152 bytes leftover after parsing attributes in process `syz.0.5351'. [ 899.409541][T22564] netlink: 4 bytes leftover after parsing attributes in process `syz.1.5355'. [ 899.539245][T22559] netlink: 'syz.2.5361': attribute type 6 has an invalid length. [ 900.322870][T22589] team0: Port device virt_wifi0 added [ 900.365038][T22591] bridge_slave_1: left allmulticast mode [ 900.376598][T22591] bridge_slave_1: left promiscuous mode [ 900.385285][T22591] bridge0: port 2(bridge_slave_1) entered disabled state [ 900.439960][T22591] bridge_slave_0: left allmulticast mode [ 900.446113][T22591] bridge_slave_0: left promiscuous mode [ 900.455905][T22591] bridge0: port 1(bridge_slave_0) entered disabled state [ 900.581512][T22596] __nla_validate_parse: 3 callbacks suppressed [ 900.581528][T22596] netlink: 4 bytes leftover after parsing attributes in process `syz.0.5366'. [ 901.080585][T22609] netlink: 36 bytes leftover after parsing attributes in process `syz.3.5371'. [ 901.323904][T22618] netlink: 180 bytes leftover after parsing attributes in process `syz.2.5372'. [ 901.343959][T22620] mac80211_hwsim hwsim31 wlan0: entered promiscuous mode [ 901.351788][T22620] mac80211_hwsim hwsim31 wlan0: entered allmulticast mode [ 901.712369][T22635] netlink: 17279 bytes leftover after parsing attributes in process `syz.0.5378'. [ 901.869814][T22638] netlink: 199836 bytes leftover after parsing attributes in process `syz.1.5379'. [ 902.103942][T22651] validate_nla: 3 callbacks suppressed [ 902.103963][T22651] netlink: 'syz.0.5383': attribute type 3 has an invalid length. [ 902.147173][T22651] netlink: 130984 bytes leftover after parsing attributes in process `syz.0.5383'. [ 902.743396][T22668] netlink: 209844 bytes leftover after parsing attributes in process `syz.2.5387'. [ 902.856631][T22658] netlink: 180 bytes leftover after parsing attributes in process `syz.3.5384'. [ 902.866495][T22660] mac80211_hwsim hwsim27 wlan0: entered promiscuous mode [ 902.905127][T22660] mac80211_hwsim hwsim27 wlan0: entered allmulticast mode [ 903.813747][T22692] netlink: 4 bytes leftover after parsing attributes in process `syz.3.5395'. [ 907.132284][T22708] netlink: 203516 bytes leftover after parsing attributes in process `syz.2.5397'. [ 907.203699][T22708] netlink: 6116 bytes leftover after parsing attributes in process `syz.2.5397'. [ 907.258459][T22708] netlink: 4 bytes leftover after parsing attributes in process `syz.2.5397'. [ 907.282823][T22711] netlink: 64 bytes leftover after parsing attributes in process `syz.1.5398'. [ 907.315530][T22711] netlink: 'syz.1.5398': attribute type 3 has an invalid length. [ 907.337814][T22711] netlink: 130984 bytes leftover after parsing attributes in process `syz.1.5398'. [ 907.482826][T22713] netlink: 'syz.3.5399': attribute type 33 has an invalid length. [ 907.503292][T22713] netlink: 36 bytes leftover after parsing attributes in process `syz.3.5399'. [ 908.329468][T22730] netlink: 'syz.1.5405': attribute type 21 has an invalid length. [ 908.356849][T22735] netlink: 4 bytes leftover after parsing attributes in process `syz.0.5407'. [ 908.379783][T22733] IPv6: Can't replace route, no match found [ 911.584864][T22745] netlink: 209852 bytes leftover after parsing attributes in process `syz.3.5409'. [ 912.324389][T22758] netlink: 'syz.3.5414': attribute type 33 has an invalid length. [ 912.332965][T22758] netlink: 36 bytes leftover after parsing attributes in process `syz.3.5414'. [ 912.395064][T22760] netlink: 203516 bytes leftover after parsing attributes in process `syz.0.5415'. [ 912.406013][T22760] netlink: 6116 bytes leftover after parsing attributes in process `syz.0.5415'. [ 912.416093][T22760] netlink: 4 bytes leftover after parsing attributes in process `syz.0.5415'. [ 912.609686][T22769] netlink: 4 bytes leftover after parsing attributes in process `syz.2.5419'. [ 912.659807][T22771] IPv6: Can't replace route, no match found [ 912.888020][T22777] netlink: 126588 bytes leftover after parsing attributes in process `syz.0.5417'. [ 913.617945][T22782] netlink: 48 bytes leftover after parsing attributes in process `syz.2.5421'. [ 913.732702][T22784] netlink: 199824 bytes leftover after parsing attributes in process `syz.1.5422'. [ 913.926987][T22802] netlink: 203516 bytes leftover after parsing attributes in process `syz.3.5426'. [ 913.942398][T22803] netlink: 'syz.2.5427': attribute type 3 has an invalid length. [ 913.953000][T22802] netlink: 6116 bytes leftover after parsing attributes in process `syz.3.5426'. [ 917.813587][T22834] __nla_validate_parse: 3 callbacks suppressed [ 917.813606][T22834] netlink: 126588 bytes leftover after parsing attributes in process `syz.3.5433'. [ 918.054812][T22844] netlink: 'syz.1.5440': attribute type 29 has an invalid length. [ 918.066491][T22844] netlink: 'syz.1.5440': attribute type 29 has an invalid length. [ 918.074481][T22842] netlink: 'syz.0.5439': attribute type 29 has an invalid length. [ 918.079215][T22844] netlink: 'syz.1.5440': attribute type 29 has an invalid length. [ 918.090614][T22842] netlink: 'syz.0.5439': attribute type 29 has an invalid length. [ 918.101371][T22844] netlink: 'syz.1.5440': attribute type 29 has an invalid length. [ 918.109448][T22842] netlink: 'syz.0.5439': attribute type 29 has an invalid length. [ 918.128159][T21540] Bluetooth: hci2: Controller not accepting commands anymore: ncmd = 0 [ 918.138056][T21540] Bluetooth: hci2: Injecting HCI hardware error event [ 918.145896][T21540] Bluetooth: hci2: hardware error 0x00 [ 918.215400][T22848] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 918.222809][T22848] IPv6: NLM_F_CREATE should be set when creating new route [ 918.230104][T22848] IPv6: NLM_F_CREATE should be set when creating new route [ 918.237355][T22848] IPv6: NLM_F_CREATE should be set when creating new route [ 918.333530][T22850] IPv6: Can't replace route, no match found [ 918.462739][T22856] netlink: 830 bytes leftover after parsing attributes in process `syz.2.5444'. [ 918.705210][T22855] netlink: 'syz.3.5443': attribute type 33 has an invalid length. [ 918.731487][T22855] netlink: 36 bytes leftover after parsing attributes in process `syz.3.5443'. [ 919.012409][T22866] netlink: 209852 bytes leftover after parsing attributes in process `syz.1.5447'. [ 919.025371][T22871] IPv6: Can't replace route, no match found [ 919.109144][T22866] sysfs: cannot create duplicate filename '/class/ieee80211/!!ô' [ 919.126277][T22866] CPU: 1 PID: 22866 Comm: syz.1.5447 Not tainted syzkaller #0 [ 919.133841][T22866] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 919.143932][T22866] Call Trace: [ 919.147324][T22866] [ 919.150379][T22866] dump_stack_lvl+0x18c/0x250 [ 919.155106][T22866] ? show_regs_print_info+0x20/0x20 [ 919.160342][T22866] ? load_image+0x400/0x400 [ 919.164900][T22866] sysfs_warn_dup+0x8e/0xa0 [ 919.169523][T22866] sysfs_do_create_link_sd+0xc0/0x110 [ 919.174939][T22866] device_add_class_symlinks+0x1cf/0x240 [ 919.180622][T22866] device_add+0x507/0xc20 [ 919.184997][T22866] wiphy_register+0x1dad/0x2ae0 [ 919.189916][T22866] ? cfg80211_event_work+0x40/0x40 [ 919.194276][T22873] netlink: 'syz.0.5450': attribute type 29 has an invalid length. [ 919.195034][T22866] ? minstrel_ht_alloc+0x88a/0x990 [ 919.208038][T22866] ? ieee80211_init_rate_ctrl_alg+0x562/0x5e0 [ 919.214217][T22866] ieee80211_register_hw+0x3464/0x4250 [ 919.219789][T22866] ? ieee80211_tasklet_handler+0x20/0x20 [ 919.225426][T22866] ? _raw_spin_unlock_irqrestore+0xc5/0x120 [ 919.231374][T22866] ? __debug_object_init+0xec/0x450 [ 919.236593][T22866] ? __asan_memset+0x22/0x40 [ 919.241222][T22866] ? __hrtimer_init+0x186/0x270 [ 919.246090][T22866] mac80211_hwsim_new_radio+0x2a00/0x4d10 [ 919.251845][T22866] ? mac80211_hwsim_free+0x220/0x220 [ 919.257160][T22866] ? rcu_is_watching+0x15/0xb0 [ 919.261940][T22866] ? kstrndup+0xbd/0x140 [ 919.266202][T22866] hwsim_new_radio_nl+0xdc9/0x1a90 [ 919.271327][T22866] ? __nla_validate+0x50/0x50 [ 919.276013][T22866] ? hwsim_tx_info_frame_received_nl+0xd60/0xd60 [ 919.282466][T22866] ? __nla_parse+0x40/0x50 [ 919.286896][T22866] ? genl_family_rcv_msg_attrs_parse+0x1c6/0x290 [ 919.293235][T22866] genl_family_rcv_msg_doit+0x211/0x310 [ 919.298880][T22866] ? end_current_label_crit_section+0x170/0x170 [ 919.305128][T22866] ? genl_family_rcv_msg_dumpit+0x310/0x310 [ 919.311026][T22866] ? bpf_lsm_capable+0x9/0x10 [ 919.315706][T22866] ? security_capable+0x89/0xb0 [ 919.320563][T22866] genl_rcv_msg+0x619/0x7a0 [ 919.325094][T22866] ? genl_bind+0x360/0x360 [ 919.329528][T22866] ? hwsim_tx_info_frame_received_nl+0xd60/0xd60 [ 919.335878][T22866] ? mark_lock+0x94/0x320 [ 919.340217][T22866] netlink_rcv_skb+0x241/0x4d0 [ 919.344986][T22866] ? genl_bind+0x360/0x360 [ 919.349400][T22866] ? netlink_ack+0x1180/0x1180 [ 919.354176][T22866] ? down_read+0x1b3/0x2e0 [ 919.358597][T22866] ? down_read+0x1ac/0x2e0 [ 919.363012][T22866] genl_rcv+0x28/0x40 [ 919.367018][T22866] netlink_unicast+0x751/0x8d0 [ 919.371789][T22866] netlink_sendmsg+0x8d0/0xbf0 [ 919.376552][T22866] ? perf_trace_run_bpf_submit+0x125/0x1c0 [ 919.382450][T22866] ? netlink_getsockopt+0x590/0x590 [ 919.387652][T22866] ? aa_sock_msg_perm+0x94/0x150 [ 919.392594][T22866] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 919.397880][T22866] ? security_socket_sendmsg+0x80/0xa0 [ 919.403336][T22866] ? netlink_getsockopt+0x590/0x590 [ 919.408626][T22866] ____sys_sendmsg+0x5ba/0x960 [ 919.413397][T22866] ? __asan_memset+0x22/0x40 [ 919.417986][T22866] ? __sys_sendmsg_sock+0x30/0x30 [ 919.423003][T22866] ? __import_iovec+0x5f2/0x850 [ 919.427863][T22866] ? import_iovec+0x73/0xa0 [ 919.432361][T22866] ___sys_sendmsg+0x2a6/0x360 [ 919.437039][T22866] ? __sys_sendmsg+0x2a0/0x2a0 [ 919.441824][T22866] ? trace_call_bpf+0xc3/0x6c0 [ 919.446585][T22866] ? seqcount_lockdep_reader_access+0x17b/0x1d0 [ 919.452876][T22866] __se_sys_sendmsg+0x1c2/0x2b0 [ 919.457763][T22866] ? __x64_sys_sendmsg+0x80/0x80 [ 919.462718][T22866] ? lockdep_hardirqs_on+0x98/0x150 [ 919.468032][T22866] do_syscall_64+0x55/0xa0 [ 919.472451][T22866] ? clear_bhb_loop+0x40/0x90 [ 919.477210][T22866] ? clear_bhb_loop+0x40/0x90 [ 919.481885][T22866] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 919.487797][T22866] RIP: 0033:0x7f9ba3b9c799 [ 919.492209][T22866] 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 [ 919.511902][T22866] RSP: 002b:00007f9ba4970028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 919.520314][T22866] RAX: ffffffffffffffda RBX: 00007f9ba3e15fa0 RCX: 00007f9ba3b9c799 [ 919.528374][T22866] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 000000000000000a [ 919.536353][T22866] RBP: 00007f9ba3c32c99 R08: 0000000000000000 R09: 0000000000000000 [ 919.544493][T22866] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 919.552552][T22866] R13: 00007f9ba3e16038 R14: 00007f9ba3e15fa0 R15: 00007ffdf9a1c108 [ 919.560543][T22866] [ 919.593964][T22873] netlink: 'syz.0.5450': attribute type 29 has an invalid length. [ 919.897806][T22886] netlink: 830 bytes leftover after parsing attributes in process `syz.3.5454'. [ 920.036596][T22889] IPv6: Can't replace route, no match found [ 920.195378][T22899] netlink: 126588 bytes leftover after parsing attributes in process `syz.1.5452'. [ 920.206605][T21540] Bluetooth: hci2: Opcode 0x0c03 failed: -110 [ 920.441627][T21540] Bluetooth: hci0: unexpected subevent 0x0c length: 150 > 5 [ 920.916898][T22915] netlink: 209852 bytes leftover after parsing attributes in process `syz.1.5471'. [ 921.060676][T22918] IPv6: Can't replace route, no match found [ 921.102914][T22920] team0: Port device dummy0 added [ 921.176084][T22922] netlink: 830 bytes leftover after parsing attributes in process `syz.2.5466'. [ 921.480449][T22930] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 921.655479][T22939] IPv6: Can't replace route, no match found [ 921.817445][T22950] netlink: 830 bytes leftover after parsing attributes in process `syz.2.5478'. [ 922.031052][T22956] netlink: 4 bytes leftover after parsing attributes in process `syz.1.5479'. [ 925.561812][T22971] netlink: zone id is out of range [ 925.573671][T22971] netlink: set zone limit has 8 unknown bytes [ 925.737067][T22980] __nla_validate_parse: 1 callbacks suppressed [ 925.737084][T22980] netlink: 60 bytes leftover after parsing attributes in process `syz.1.5490'. [ 925.777540][T22980] netlink: 60 bytes leftover after parsing attributes in process `syz.1.5490'. [ 925.827178][T22980] netlink: 60 bytes leftover after parsing attributes in process `syz.1.5490'. [ 925.947863][T22983] netlink: 830 bytes leftover after parsing attributes in process `syz.3.5491'. [ 926.021520][T22987] IPv6: Can't replace route, no match found [ 926.307489][T22991] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 926.671239][T22998] validate_nla: 12 callbacks suppressed [ 926.671275][T22998] netlink: 'syz.3.5496': attribute type 33 has an invalid length. [ 926.686075][T22998] netlink: 36 bytes leftover after parsing attributes in process `syz.3.5496'. [ 926.815581][T23005] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 927.002342][T23009] IPv6: Can't replace route, no match found [ 927.195008][T23016] netlink: 830 bytes leftover after parsing attributes in process `syz.2.5503'. [ 927.528259][T23028] IPv6: Can't replace route, no match found [ 927.593433][T23030] delete_channel: no stack [ 927.607217][T23030] delete_channel: no stack [ 927.789808][T23038] netlink: 'syz.0.5513': attribute type 10 has an invalid length. [ 927.798523][T23038] netlink: 40 bytes leftover after parsing attributes in process `syz.0.5513'. [ 927.821431][T23038] batman_adv: batadv0: Adding interface: veth0_vlan [ 927.836629][T23038] batman_adv: batadv0: The MTU of interface veth0_vlan 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. [ 927.851720][T23040] netlink: 209852 bytes leftover after parsing attributes in process `syz.0.5513'. [ 927.892253][T23039] netlink: 209852 bytes leftover after parsing attributes in process `syz.2.5511'. [ 927.895751][T23038] batman_adv: batadv0: Interface activated: veth0_vlan [ 927.989120][T23042] netlink: 830 bytes leftover after parsing attributes in process `syz.1.5514'. [ 928.494047][T23054] FAULT_INJECTION: forcing a failure. [ 928.494047][T23054] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 928.508196][T23054] CPU: 0 PID: 23054 Comm: syz.1.5519 Not tainted syzkaller #0 [ 928.515684][T23054] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 928.525749][T23054] Call Trace: [ 928.529031][T23054] [ 928.531959][T23054] dump_stack_lvl+0x18c/0x250 [ 928.536644][T23054] ? show_regs_print_info+0x20/0x20 [ 928.541851][T23054] ? load_image+0x400/0x400 [ 928.546351][T23054] ? __might_fault+0xaa/0x120 [ 928.551024][T23054] ? __lock_acquire+0x7d40/0x7d40 [ 928.556145][T23054] should_fail_ex+0x39d/0x4d0 [ 928.560832][T23054] _copy_from_user+0x2f/0xe0 [ 928.565513][T23054] __sys_bpf+0x23e/0x890 [ 928.569752][T23054] ? bpf_link_show_fdinfo+0x390/0x390 [ 928.575182][T23054] __x64_sys_bpf+0x7c/0x90 [ 928.579679][T23054] do_syscall_64+0x55/0xa0 [ 928.584090][T23054] ? clear_bhb_loop+0x40/0x90 [ 928.588761][T23054] ? clear_bhb_loop+0x40/0x90 [ 928.593433][T23054] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 928.599320][T23054] RIP: 0033:0x7f9ba3b9c799 [ 928.603730][T23054] 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 [ 928.623336][T23054] RSP: 002b:00007f9ba4970028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 928.631780][T23054] RAX: ffffffffffffffda RBX: 00007f9ba3e15fa0 RCX: 00007f9ba3b9c799 [ 928.639767][T23054] RDX: 000000000000002c RSI: 0000200000000080 RDI: 000000000000000a [ 928.647862][T23054] RBP: 00007f9ba4970090 R08: 0000000000000000 R09: 0000000000000000 [ 928.655918][T23054] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 928.663897][T23054] R13: 00007f9ba3e16038 R14: 00007f9ba3e15fa0 R15: 00007ffdf9a1c108 [ 928.671881][T23054] [ 928.766501][T15729] Bluetooth: hci1: command 0x0406 tx timeout [ 929.179516][T23061] netlink: 'syz.1.5529': attribute type 1 has an invalid length. [ 929.261101][T23064] IPv6: Can't replace route, no match found [ 929.463652][T23066] IPv6: Can't replace route, no match found [ 929.721089][T23080] FAULT_INJECTION: forcing a failure. [ 929.721089][T23080] name failslab, interval 1, probability 0, space 0, times 0 [ 929.736002][T23080] CPU: 1 PID: 23080 Comm: syz.3.5530 Not tainted syzkaller #0 [ 929.743504][T23080] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 929.753579][T23080] Call Trace: [ 929.756881][T23080] [ 929.760109][T23080] dump_stack_lvl+0x18c/0x250 [ 929.764814][T23080] ? show_regs_print_info+0x20/0x20 [ 929.770015][T23080] ? load_image+0x400/0x400 [ 929.774557][T23080] ? __might_sleep+0xe0/0xe0 [ 929.779191][T23080] ? __lock_acquire+0x7d40/0x7d40 [ 929.784257][T23080] should_fail_ex+0x39d/0x4d0 [ 929.788979][T23080] should_failslab+0x9/0x20 [ 929.793512][T23080] slab_pre_alloc_hook+0x59/0x310 [ 929.798567][T23080] kmem_cache_alloc_node+0x60/0x320 [ 929.803805][T23080] ? __alloc_skb+0x103/0x2c0 [ 929.808451][T23080] __alloc_skb+0x103/0x2c0 [ 929.812873][T23080] pfkey_sendmsg+0x1a8/0x10e0 [ 929.817563][T23080] ? __might_sleep+0xe0/0xe0 [ 929.822182][T23080] ? mark_lock+0x94/0x320 [ 929.826534][T23080] ? __lock_acquire+0x1273/0x7d40 [ 929.831570][T23080] ? pfkey_release+0x320/0x320 [ 929.836434][T23080] ? aa_sk_perm+0x83c/0x970 [ 929.840951][T23080] ? aa_af_perm+0x330/0x330 [ 929.845459][T23080] ? tomoyo_socket_sendmsg_permission+0x1e1/0x2f0 [ 929.851880][T23080] ? aa_sock_msg_perm+0x94/0x150 [ 929.856812][T23080] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 929.862284][T23080] ? security_socket_sendmsg+0x80/0xa0 [ 929.867749][T23080] ? pfkey_release+0x320/0x320 [ 929.872514][T23080] ____sys_sendmsg+0x5ba/0x960 [ 929.877307][T23080] ? __asan_memset+0x22/0x40 [ 929.881897][T23080] ? __sys_sendmsg_sock+0x30/0x30 [ 929.886936][T23080] ? __import_iovec+0x5f2/0x850 [ 929.891807][T23080] ? import_iovec+0x73/0xa0 [ 929.896325][T23080] ___sys_sendmsg+0x2a6/0x360 [ 929.901013][T23080] ? __sys_sendmsg+0x2a0/0x2a0 [ 929.905787][T23080] ? trace_call_bpf+0xc3/0x6c0 [ 929.910566][T23080] __se_sys_sendmsg+0x1c2/0x2b0 [ 929.915431][T23080] ? __x64_sys_sendmsg+0x80/0x80 [ 929.920375][T23080] ? lockdep_hardirqs_on+0x98/0x150 [ 929.925569][T23080] do_syscall_64+0x55/0xa0 [ 929.929984][T23080] ? clear_bhb_loop+0x40/0x90 [ 929.934650][T23080] ? clear_bhb_loop+0x40/0x90 [ 929.939408][T23080] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 929.945300][T23080] RIP: 0033:0x7f60b0b9c799 [ 929.949728][T23080] 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 [ 929.969329][T23080] RSP: 002b:00007f60b1b34028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 929.977801][T23080] RAX: ffffffffffffffda RBX: 00007f60b0e15fa0 RCX: 00007f60b0b9c799 [ 929.985765][T23080] RDX: 0000000000000000 RSI: 00002000000000c0 RDI: 0000000000000003 [ 929.993731][T23080] RBP: 00007f60b1b34090 R08: 0000000000000000 R09: 0000000000000000 [ 930.001692][T23080] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 930.009666][T23080] R13: 00007f60b0e16038 R14: 00007f60b0e15fa0 R15: 00007ffcfc004928 [ 930.017647][T23080] [ 931.816874][ T1279] ieee802154 phy0 wpan0: encryption failed: -22 [ 931.823210][ T1279] ieee802154 phy1 wpan1: encryption failed: -22 [ 933.828606][T23106] netlink: 'syz.2.5540': attribute type 1 has an invalid length. [ 933.859220][T23108] netlink: 'syz.0.5541': attribute type 3 has an invalid length. [ 933.871569][T23106] __nla_validate_parse: 7 callbacks suppressed [ 933.871585][T23106] netlink: 181400 bytes leftover after parsing attributes in process `syz.2.5540'. [ 933.907075][T23108] netlink: 'syz.0.5541': attribute type 1 has an invalid length. [ 933.925559][T23108] netlink: 60387 bytes leftover after parsing attributes in process `syz.0.5541'. [ 934.113499][T23116] IPv6: Can't replace route, no match found [ 934.170768][T23119] netlink: 830 bytes leftover after parsing attributes in process `syz.1.5544'. [ 934.182054][T23121] netlink: 830 bytes leftover after parsing attributes in process `syz.2.5545'. [ 934.353851][T23123] netlink: 'syz.3.5542': attribute type 10 has an invalid length. [ 934.402006][T23125] delete_channel: no stack [ 934.418858][T23125] delete_channel: no stack [ 934.445301][T23123] batman_adv: batadv0: Adding interface: netdevsim0 [ 934.469313][T23123] batman_adv: batadv0: The MTU of interface netdevsim0 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. [ 934.526564][T23123] batman_adv: batadv0: Not using interface netdevsim0 (retrying later): interface not active [ 934.676702][T23135] netlink: 'syz.1.5551': attribute type 3 has an invalid length. [ 934.705071][T23135] netlink: 'syz.1.5551': attribute type 1 has an invalid length. [ 934.728930][T23135] netlink: 60387 bytes leftover after parsing attributes in process `syz.1.5551'. [ 934.827453][T23139] netlink: 'syz.3.5552': attribute type 1 has an invalid length. [ 934.835560][T23139] netlink: 181400 bytes leftover after parsing attributes in process `syz.3.5552'. [ 935.123816][T23148] FAULT_INJECTION: forcing a failure. [ 935.123816][T23148] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 935.170414][T23148] CPU: 0 PID: 23148 Comm: syz.3.5554 Not tainted syzkaller #0 [ 935.178104][T23148] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 935.188179][T23148] Call Trace: [ 935.191492][T23148] [ 935.194446][T23148] dump_stack_lvl+0x18c/0x250 [ 935.199174][T23148] ? show_regs_print_info+0x20/0x20 [ 935.204407][T23148] ? load_image+0x400/0x400 [ 935.208941][T23148] ? __lock_acquire+0x7d40/0x7d40 [ 935.214005][T23148] should_fail_ex+0x39d/0x4d0 [ 935.218719][T23148] _copy_to_user+0x2f/0xa0 [ 935.223169][T23148] put_user_ifreq+0x78/0xb0 [ 935.227696][T23148] sock_ioctl+0x77b/0x7e0 [ 935.232046][T23148] ? sock_poll+0x3e0/0x3e0 [ 935.236487][T23148] ? bpf_lsm_file_ioctl+0x9/0x10 [ 935.241464][T23148] ? security_file_ioctl+0x80/0xa0 [ 935.246596][T23148] ? sock_poll+0x3e0/0x3e0 [ 935.251026][T23148] __se_sys_ioctl+0xfd/0x170 [ 935.255731][T23148] do_syscall_64+0x55/0xa0 [ 935.260167][T23148] ? clear_bhb_loop+0x40/0x90 [ 935.264856][T23148] ? clear_bhb_loop+0x40/0x90 [ 935.269634][T23148] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 935.275546][T23148] RIP: 0033:0x7f60b0b9c799 [ 935.279982][T23148] 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 [ 935.299610][T23148] RSP: 002b:00007f60b1b34028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 935.308049][T23148] RAX: ffffffffffffffda RBX: 00007f60b0e15fa0 RCX: 00007f60b0b9c799 [ 935.316132][T23148] RDX: 0000200000000080 RSI: 00000000000089f0 RDI: 0000000000000005 [ 935.324203][T23148] RBP: 00007f60b1b34090 R08: 0000000000000000 R09: 0000000000000000 [ 935.332365][T23148] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 935.340363][T23148] R13: 00007f60b0e16038 R14: 00007f60b0e15fa0 R15: 00007ffcfc004928 [ 935.348386][T23148] [ 935.477776][T23151] netlink: 830 bytes leftover after parsing attributes in process `syz.1.5555'. [ 935.638893][T23153] IPv6: Can't replace route, no match found [ 935.684000][T23155] IPv6: Can't replace route, no match found [ 935.713769][T23158] netlink: 830 bytes leftover after parsing attributes in process `syz.0.5557'. [ 938.984269][T23168] netlink: 'syz.3.5561': attribute type 3 has an invalid length. [ 939.028989][T23172] netlink: 'syz.2.5562': attribute type 1 has an invalid length. [ 939.035348][T23168] netlink: 'syz.3.5561': attribute type 1 has an invalid length. [ 939.056706][T23168] netlink: 60387 bytes leftover after parsing attributes in process `syz.3.5561'. [ 939.076292][T23172] netlink: 181400 bytes leftover after parsing attributes in process `syz.2.5562'. [ 939.285480][T23177] netlink: 830 bytes leftover after parsing attributes in process `syz.2.5566'. [ 939.558834][T23189] netlink: 'syz.0.5569': attribute type 2 has an invalid length. [ 939.586296][T23189] netlink: 'syz.0.5569': attribute type 9 has an invalid length. [ 939.594086][T23189] netlink: 'syz.0.5569': attribute type 10 has an invalid length. [ 939.609925][T23189] netlink: 'syz.0.5569': attribute type 11 has an invalid length. [ 939.623695][T23189] netlink: 16 bytes leftover after parsing attributes in process `syz.0.5569'. [ 939.735176][T23194] IPv6: Can't replace route, no match found [ 939.843443][T23198] netlink: 14 bytes leftover after parsing attributes in process `syz.0.5573'. [ 939.869914][T23198] netlink: 'syz.0.5573': attribute type 10 has an invalid length. [ 939.963137][T23198] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 940.005010][T23198] bond0: (slave batadv0): Enslaving as an active interface with an up link [ 940.265194][T23208] netlink: 830 bytes leftover after parsing attributes in process `syz.0.5576'. [ 940.723711][T23223] netlink: 60 bytes leftover after parsing attributes in process `syz.3.5581'. [ 940.764850][T23223] netlink: 60 bytes leftover after parsing attributes in process `syz.3.5581'. [ 940.768250][T23220] FAULT_INJECTION: forcing a failure. [ 940.768250][T23220] name failslab, interval 1, probability 0, space 0, times 0 [ 940.796397][T23220] CPU: 1 PID: 23220 Comm: syz.2.5578 Not tainted syzkaller #0 [ 940.803915][T23220] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 940.813998][T23220] Call Trace: [ 940.817298][T23220] [ 940.820257][T23220] dump_stack_lvl+0x18c/0x250 [ 940.824966][T23220] ? show_regs_print_info+0x20/0x20 [ 940.830182][T23220] ? load_image+0x400/0x400 [ 940.834711][T23220] ? __might_sleep+0xe0/0xe0 [ 940.839316][T23220] ? __lock_acquire+0x7d40/0x7d40 [ 940.844371][T23220] should_fail_ex+0x39d/0x4d0 [ 940.849068][T23220] should_failslab+0x9/0x20 [ 940.853582][T23220] slab_pre_alloc_hook+0x59/0x310 [ 940.858619][T23220] ? kernfs_fop_write_iter+0x159/0x520 [ 940.864075][T23220] ? kernfs_fop_write_iter+0x159/0x520 [ 940.869528][T23220] __kmem_cache_alloc_node+0x53/0x250 [ 940.874907][T23220] ? kernfs_fop_write_iter+0x159/0x520 [ 940.880362][T23220] __kmalloc+0xa4/0x230 [ 940.884518][T23220] kernfs_fop_write_iter+0x159/0x520 [ 940.889806][T23220] vfs_write+0x46c/0x990 [ 940.894046][T23220] ? file_end_write+0x250/0x250 [ 940.899055][T23220] ? __fget_files+0x43d/0x4b0 [ 940.903741][T23220] ? __fdget_pos+0x2a3/0x330 [ 940.908324][T23220] ? ksys_write+0x75/0x260 [ 940.912739][T23220] ksys_write+0x150/0x260 [ 940.917065][T23220] ? __ia32_sys_read+0x90/0x90 [ 940.921829][T23220] ? lockdep_hardirqs_on+0x98/0x150 [ 940.927030][T23220] do_syscall_64+0x55/0xa0 [ 940.931455][T23220] ? clear_bhb_loop+0x40/0x90 [ 940.936387][T23220] ? clear_bhb_loop+0x40/0x90 [ 940.941061][T23220] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 940.946975][T23220] RIP: 0033:0x7fabff99c799 [ 940.951391][T23220] 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 [ 940.971086][T23220] RSP: 002b:00007fac0083e028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 940.979494][T23220] RAX: ffffffffffffffda RBX: 00007fabffc16090 RCX: 00007fabff99c799 [ 940.987456][T23220] RDX: 0000000000000007 RSI: 00002000000000c0 RDI: 0000000000000008 [ 940.995416][T23220] RBP: 00007fac0083e090 R08: 0000000000000000 R09: 0000000000000000 [ 941.003378][T23220] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 941.011339][T23220] R13: 00007fabffc16128 R14: 00007fabffc16090 R15: 00007ffe94a91858 [ 941.019316][T23220] [ 941.036358][T23227] netlink: 60 bytes leftover after parsing attributes in process `syz.3.5581'. [ 941.065359][T23223] netlink: 60 bytes leftover after parsing attributes in process `syz.3.5581'. [ 941.225551][T23231] FAULT_INJECTION: forcing a failure. [ 941.225551][T23231] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 941.269085][T23231] CPU: 1 PID: 23231 Comm: syz.2.5583 Not tainted syzkaller #0 [ 941.276610][T23231] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 941.286773][T23231] Call Trace: [ 941.290065][T23231] [ 941.293006][T23231] dump_stack_lvl+0x18c/0x250 [ 941.297712][T23231] ? show_regs_print_info+0x20/0x20 [ 941.302927][T23231] ? load_image+0x400/0x400 [ 941.307443][T23231] ? __might_fault+0xaa/0x120 [ 941.312129][T23231] ? __lock_acquire+0x7d40/0x7d40 [ 941.317166][T23231] should_fail_ex+0x39d/0x4d0 [ 941.321851][T23231] _copy_from_user+0x2f/0xe0 [ 941.326440][T23231] ___sys_recvmsg+0x176/0x590 [ 941.331205][T23231] ? __sys_recvmsg+0x2a0/0x2a0 [ 941.335962][T23231] ? ksys_write+0x1c4/0x260 [ 941.340478][T23231] ? __fget_files+0x43d/0x4b0 [ 941.345162][T23231] __x64_sys_recvmsg+0x20c/0x2e0 [ 941.350098][T23231] ? ___sys_recvmsg+0x590/0x590 [ 941.354953][T23231] ? lockdep_hardirqs_on+0x98/0x150 [ 941.360179][T23231] do_syscall_64+0x55/0xa0 [ 941.364631][T23231] ? clear_bhb_loop+0x40/0x90 [ 941.369318][T23231] ? clear_bhb_loop+0x40/0x90 [ 941.373997][T23231] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 941.379891][T23231] RIP: 0033:0x7fabff99c799 [ 941.384310][T23231] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 941.404018][T23231] RSP: 002b:00007fac0085f028 EFLAGS: 00000246 ORIG_RAX: 000000000000002f [ 941.412436][T23231] RAX: ffffffffffffffda RBX: 00007fabffc15fa0 RCX: 00007fabff99c799 [ 941.420408][T23231] RDX: 0000000000000000 RSI: 0000200000000900 RDI: 0000000000000003 [ 941.428374][T23231] RBP: 00007fac0085f090 R08: 0000000000000000 R09: 0000000000000000 [ 941.436604][T23231] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 941.444590][T23231] R13: 00007fabffc16038 R14: 00007fabffc15fa0 R15: 00007ffe94a91858 [ 941.452626][T23231] [ 942.178398][T23252] FAULT_INJECTION: forcing a failure. [ 942.178398][T23252] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 942.196062][T23252] CPU: 0 PID: 23252 Comm: syz.3.5591 Not tainted syzkaller #0 [ 942.203592][T23252] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 942.213760][T23252] Call Trace: [ 942.217052][T23252] [ 942.219991][T23252] dump_stack_lvl+0x18c/0x250 [ 942.224694][T23252] ? show_regs_print_info+0x20/0x20 [ 942.229911][T23252] ? load_image+0x400/0x400 [ 942.234433][T23252] ? __might_fault+0xaa/0x120 [ 942.239127][T23252] ? __lock_acquire+0x7d40/0x7d40 [ 942.244182][T23252] should_fail_ex+0x39d/0x4d0 [ 942.248887][T23252] _copy_from_user+0x2f/0xe0 [ 942.253583][T23252] dev_ethtool+0xc6/0x18d0 [ 942.258028][T23252] ? ethtool_get_module_eeprom_call+0x170/0x170 [ 942.264294][T23252] ? __lock_acquire+0x7d40/0x7d40 [ 942.269343][T23252] ? __might_fault+0xaa/0x120 [ 942.274032][T23252] ? full_name_hash+0x92/0xe0 [ 942.278730][T23252] ? dev_load+0x21/0x1f0 [ 942.282989][T23252] dev_ioctl+0x392/0x1140 [ 942.287337][T23252] sock_do_ioctl+0x239/0x310 [ 942.291946][T23252] ? sock_show_fdinfo+0xb0/0xb0 [ 942.296819][T23252] sock_ioctl+0x5ba/0x7e0 [ 942.301161][T23252] ? sock_poll+0x3e0/0x3e0 [ 942.305599][T23252] ? bpf_lsm_file_ioctl+0x9/0x10 [ 942.310555][T23252] ? security_file_ioctl+0x80/0xa0 [ 942.315725][T23252] ? sock_poll+0x3e0/0x3e0 [ 942.320241][T23252] __se_sys_ioctl+0xfd/0x170 [ 942.324845][T23252] do_syscall_64+0x55/0xa0 [ 942.329279][T23252] ? clear_bhb_loop+0x40/0x90 [ 942.333967][T23252] ? clear_bhb_loop+0x40/0x90 [ 942.338658][T23252] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 942.344567][T23252] RIP: 0033:0x7f60b0b9c799 [ 942.348993][T23252] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 942.368624][T23252] RSP: 002b:00007f60b1b34028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 942.377058][T23252] RAX: ffffffffffffffda RBX: 00007f60b0e15fa0 RCX: 00007f60b0b9c799 [ 942.385037][T23252] RDX: 0000200000000040 RSI: 0000000000008946 RDI: 0000000000000008 [ 942.393104][T23252] RBP: 00007f60b1b34090 R08: 0000000000000000 R09: 0000000000000000 [ 942.401176][T23252] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 942.409165][T23252] R13: 00007f60b0e16038 R14: 00007f60b0e15fa0 R15: 00007ffcfc004928 [ 942.417172][T23252] [ 942.454849][T23254] IPv6: Can't replace route, no match found [ 947.003870][T23297] IPv6: Can't replace route, no match found [ 947.054236][T23301] FAULT_INJECTION: forcing a failure. [ 947.054236][T23301] name failslab, interval 1, probability 0, space 0, times 0 [ 947.078598][T23301] CPU: 1 PID: 23301 Comm: syz.1.5604 Not tainted syzkaller #0 [ 947.086116][T23301] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 947.096209][T23301] Call Trace: [ 947.099504][T23301] [ 947.102468][T23301] dump_stack_lvl+0x18c/0x250 [ 947.107184][T23301] ? show_regs_print_info+0x20/0x20 [ 947.112403][T23301] ? load_image+0x400/0x400 [ 947.116931][T23301] ? __lock_acquire+0x7d40/0x7d40 [ 947.121992][T23301] should_fail_ex+0x39d/0x4d0 [ 947.126703][T23301] should_failslab+0x9/0x20 [ 947.131243][T23301] slab_pre_alloc_hook+0x59/0x310 [ 947.136302][T23301] ? __lock_acquire+0x7d40/0x7d40 [ 947.141359][T23301] ? bpf_test_init+0x9f/0x140 [ 947.146040][T23301] ? bpf_test_init+0x9f/0x140 [ 947.150817][T23301] __kmem_cache_alloc_node+0x53/0x250 [ 947.156206][T23301] ? bpf_test_init+0x9f/0x140 [ 947.160874][T23301] __kmalloc+0xa4/0x230 [ 947.165111][T23301] bpf_test_init+0x9f/0x140 [ 947.169623][T23301] bpf_prog_test_run_xdp+0x4d1/0x10e0 [ 947.175030][T23301] ? dev_put+0x80/0x80 [ 947.179102][T23301] ? dev_put+0x80/0x80 [ 947.183161][T23301] bpf_prog_test_run+0x321/0x390 [ 947.188098][T23301] __sys_bpf+0x49d/0x890 [ 947.192358][T23301] ? bpf_link_show_fdinfo+0x390/0x390 [ 947.197744][T23301] ? lock_chain_count+0x20/0x20 [ 947.202596][T23301] ? lockdep_hardirqs_on_prepare+0x40d/0x770 [ 947.208577][T23301] __x64_sys_bpf+0x7c/0x90 [ 947.212984][T23301] do_syscall_64+0x55/0xa0 [ 947.217426][T23301] ? clear_bhb_loop+0x40/0x90 [ 947.222095][T23301] ? clear_bhb_loop+0x40/0x90 [ 947.226766][T23301] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 947.232652][T23301] RIP: 0033:0x7f9ba3b9c799 [ 947.237060][T23301] 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 [ 947.256661][T23301] RSP: 002b:00007f9ba4970028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 947.265071][T23301] RAX: ffffffffffffffda RBX: 00007f9ba3e15fa0 RCX: 00007f9ba3b9c799 [ 947.273034][T23301] RDX: 0000000000000028 RSI: 0000200000000080 RDI: 000000000000000a [ 947.281174][T23301] RBP: 00007f9ba4970090 R08: 0000000000000000 R09: 0000000000000000 [ 947.289143][T23301] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 947.297111][T23301] R13: 00007f9ba3e16038 R14: 00007f9ba3e15fa0 R15: 00007ffdf9a1c108 [ 947.305090][T23301] [ 947.452865][T23309] netlink: 'syz.2.5607': attribute type 10 has an invalid length. [ 947.462241][T23309] hsr0: entered promiscuous mode [ 947.468447][T23309] bond0: (slave hsr0): enslaved VLAN challenged slave. Adding VLANs will be blocked as long as it is part of bond. [ 947.481235][T23311] __nla_validate_parse: 9 callbacks suppressed [ 947.481248][T23311] netlink: 830 bytes leftover after parsing attributes in process `syz.1.5606'. [ 948.039605][T23329] netlink: 'syz.3.5612': attribute type 33 has an invalid length. [ 948.053780][T23329] netlink: 36 bytes leftover after parsing attributes in process `syz.3.5612'. [ 950.962107][T23351] netlink: 830 bytes leftover after parsing attributes in process `syz.1.5618'. [ 950.994471][T23352] IPv6: Can't replace route, no match found [ 951.118246][T23357] FAULT_INJECTION: forcing a failure. [ 951.118246][T23357] name failslab, interval 1, probability 0, space 0, times 0 [ 951.142718][T23357] CPU: 0 PID: 23357 Comm: syz.0.5620 Not tainted syzkaller #0 [ 951.150268][T23357] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 951.160372][T23357] Call Trace: [ 951.163686][T23357] [ 951.166661][T23357] dump_stack_lvl+0x18c/0x250 [ 951.171398][T23357] ? show_regs_print_info+0x20/0x20 [ 951.176642][T23357] ? load_image+0x400/0x400 [ 951.181205][T23357] ? __might_sleep+0xe0/0xe0 [ 951.185864][T23357] ? __lock_acquire+0x7d40/0x7d40 [ 951.190958][T23357] should_fail_ex+0x39d/0x4d0 [ 951.195710][T23357] should_failslab+0x9/0x20 [ 951.200271][T23357] slab_pre_alloc_hook+0x59/0x310 [ 951.205340][T23357] ? trace_call_bpf+0x5e9/0x6c0 [ 951.210795][T23357] ? tomoyo_realpath_from_path+0xe3/0x5d0 [ 951.217364][T23357] ? tomoyo_realpath_from_path+0xe3/0x5d0 [ 951.223133][T23357] __kmem_cache_alloc_node+0x53/0x250 [ 951.228592][T23357] ? tomoyo_realpath_from_path+0xe3/0x5d0 [ 951.234369][T23357] __kmalloc+0xa4/0x230 [ 951.238585][T23357] tomoyo_realpath_from_path+0xe3/0x5d0 [ 951.244193][T23357] tomoyo_path_number_perm+0x248/0x620 [ 951.249682][T23357] ? tomoyo_path_number_perm+0x217/0x620 [ 951.255334][T23357] ? tomoyo_check_path_acl+0x1c0/0x1c0 [ 951.260816][T23357] ? ksys_write+0x1c4/0x260 [ 951.265407][T23357] ? __fget_files+0x28/0x4b0 [ 951.270015][T23357] ? __fget_files+0x28/0x4b0 [ 951.274650][T23357] security_file_ioctl+0x70/0xa0 [ 951.279616][T23357] __se_sys_ioctl+0x48/0x170 [ 951.284223][T23357] do_syscall_64+0x55/0xa0 [ 951.288657][T23357] ? clear_bhb_loop+0x40/0x90 [ 951.293342][T23357] ? clear_bhb_loop+0x40/0x90 [ 951.298085][T23357] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 951.304096][T23357] RIP: 0033:0x7fd33c59c799 [ 951.308540][T23357] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 951.328735][T23357] RSP: 002b:00007fd33d3d1028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 951.337173][T23357] RAX: ffffffffffffffda RBX: 00007fd33c815fa0 RCX: 00007fd33c59c799 [ 951.345156][T23357] RDX: 0000200000000000 RSI: 0000000000008b34 RDI: 0000000000000005 [ 951.353171][T23357] RBP: 00007fd33d3d1090 R08: 0000000000000000 R09: 0000000000000000 [ 951.361179][T23357] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 951.369185][T23357] R13: 00007fd33c816038 R14: 00007fd33c815fa0 R15: 00007ffdd328ec48 [ 951.377215][T23357] [ 951.458353][T23357] ERROR: Out of memory at tomoyo_realpath_from_path. [ 951.542027][T23363] netlink: 'syz.2.5623': attribute type 1 has an invalid length. [ 951.562306][T23363] netlink: 181400 bytes leftover after parsing attributes in process `syz.2.5623'. [ 951.839119][T23371] netlink: 'syz.2.5627': attribute type 29 has an invalid length. [ 951.851912][T23371] netlink: 'syz.2.5627': attribute type 29 has an invalid length. [ 951.861766][T23371] netlink: 'syz.2.5627': attribute type 29 has an invalid length. [ 951.972420][T23380] netlink: 830 bytes leftover after parsing attributes in process `syz.3.5628'. [ 952.294064][T23388] netlink: 209852 bytes leftover after parsing attributes in process `syz.0.5632'. [ 952.427225][T23395] netlink: 'syz.0.5634': attribute type 2 has an invalid length. [ 952.442344][T23395] netlink: 'syz.0.5634': attribute type 8 has an invalid length. [ 952.452448][T23395] netlink: 132 bytes leftover after parsing attributes in process `syz.0.5634'. [ 952.583602][T23404] netlink: 'syz.2.5636': attribute type 1 has an invalid length. [ 952.594011][T23399] syzkaller0: entered promiscuous mode [ 952.601319][T23404] netlink: 181400 bytes leftover after parsing attributes in process `syz.2.5636'. [ 952.608864][T23399] syzkaller0: entered allmulticast mode [ 952.786832][T23409] netlink: 'syz.2.5638': attribute type 29 has an invalid length. [ 954.604492][T23407] IPv6: Can't replace route, no match found [ 954.615618][T23409] netlink: 'syz.2.5638': attribute type 29 has an invalid length. [ 954.632954][T23415] netlink: 830 bytes leftover after parsing attributes in process `syz.0.5639'. [ 954.795831][T23423] netlink: 'syz.0.5642': attribute type 2 has an invalid length. [ 954.818188][T23423] netlink: 51 bytes leftover after parsing attributes in process `syz.0.5642'. [ 954.933102][T23428] netlink: 'syz.3.5644': attribute type 12 has an invalid length. [ 954.941262][T23428] netlink: 132 bytes leftover after parsing attributes in process `syz.3.5644'. [ 955.170682][T23435] netlink: 'syz.3.5647': attribute type 1 has an invalid length. [ 955.186072][T23435] netlink: 181400 bytes leftover after parsing attributes in process `syz.3.5647'. [ 955.232963][T23439] netlink: 'syz.1.5648': attribute type 1 has an invalid length. [ 955.241043][T23439] netlink: 157116 bytes leftover after parsing attributes in process `syz.1.5648'. [ 955.351695][T23442] IPv6: Can't replace route, no match found [ 955.378824][T23439] netlink: 49920 bytes leftover after parsing attributes in process `syz.1.5648'. [ 955.413933][T23439] netlink: 'syz.1.5648': attribute type 16 has an invalid length. [ 955.422459][T23439] netlink: 156 bytes leftover after parsing attributes in process `syz.1.5648'. [ 955.478479][T23444] netlink: 830 bytes leftover after parsing attributes in process `syz.2.5650'. [ 955.595917][T23447] netlink: 'syz.1.5651': attribute type 29 has an invalid length. [ 955.646970][T23447] netlink: 'syz.1.5651': attribute type 29 has an invalid length. [ 956.024511][T23467] netlink: 181400 bytes leftover after parsing attributes in process `syz.0.5658'. [ 957.035806][T23496] IPv6: Can't replace route, no match found [ 957.995608][T23518] validate_nla: 4 callbacks suppressed [ 957.995625][T23518] netlink: 'syz.1.5677': attribute type 1 has an invalid length. [ 958.039410][T23518] __nla_validate_parse: 6 callbacks suppressed [ 958.039426][T23518] netlink: 181400 bytes leftover after parsing attributes in process `syz.1.5677'. [ 958.275839][T23521] IPv6: Can't replace route, no match found [ 960.237145][T23530] IPv6: Can't replace route, no match found [ 960.281033][T23532] netlink: 'syz.2.5681': attribute type 10 has an invalid length. [ 960.808309][T23553] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 960.815845][T23553] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 960.825437][T23553] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 960.833472][T23553] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 960.857796][T23553] batman_adv: batadv0: Removing interface: netdevsim0 [ 960.927724][T23555] netlink: 60 bytes leftover after parsing attributes in process `syz.3.5686'. [ 960.969751][T23555] netlink: 60 bytes leftover after parsing attributes in process `syz.3.5686'. [ 960.990781][T23554] netlink: 60 bytes leftover after parsing attributes in process `syz.3.5686'. [ 964.478439][T23584] IPv6: Can't replace route, no match found [ 965.444172][T23601] netlink: 830 bytes leftover after parsing attributes in process `syz.2.5702'. [ 965.604548][T23608] netlink: 830 bytes leftover after parsing attributes in process `syz.2.5704'. [ 965.642922][T23606] netdevsim netdevsim0 netdevsim0: unset [1, 0] type 2 family 0 port 6081 - 0 [ 965.667073][T23606] FAULT_INJECTION: forcing a failure. [ 965.667073][T23606] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 965.704041][T23606] CPU: 1 PID: 23606 Comm: syz.0.5705 Not tainted syzkaller #0 [ 965.711582][T23606] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 965.721844][T23606] Call Trace: [ 965.725122][T23606] [ 965.728048][T23606] dump_stack_lvl+0x18c/0x250 [ 965.732770][T23606] ? show_regs_print_info+0x20/0x20 [ 965.737969][T23606] ? load_image+0x400/0x400 [ 965.742473][T23606] ? __might_fault+0xaa/0x120 [ 965.747142][T23606] ? __lock_acquire+0x7d40/0x7d40 [ 965.752173][T23606] should_fail_ex+0x39d/0x4d0 [ 965.756877][T23606] _copy_from_user+0x2f/0xe0 [ 965.761504][T23606] kstrtouint_from_user+0xde/0x170 [ 965.766636][T23606] ? kstrtol_from_user+0x190/0x190 [ 965.771780][T23606] proc_fail_nth_write+0x8f/0x250 [ 965.776813][T23606] ? proc_fail_nth_read+0x260/0x260 [ 965.782021][T23606] ? proc_fail_nth_read+0x260/0x260 [ 965.787344][T23606] vfs_write+0x296/0x990 [ 965.791617][T23606] ? file_end_write+0x250/0x250 [ 965.796476][T23606] ? __fget_files+0x28/0x4b0 [ 965.801070][T23606] ? __fget_files+0x28/0x4b0 [ 965.805664][T23606] ? __fget_files+0x43d/0x4b0 [ 965.810361][T23606] ? __fdget_pos+0x2a3/0x330 [ 965.814958][T23606] ? ksys_write+0x75/0x260 [ 965.819401][T23606] ksys_write+0x150/0x260 [ 965.823737][T23606] ? __ia32_sys_read+0x90/0x90 [ 965.828514][T23606] ? lockdep_hardirqs_on+0x98/0x150 [ 965.833897][T23606] do_syscall_64+0x55/0xa0 [ 965.838314][T23606] ? clear_bhb_loop+0x40/0x90 [ 965.843337][T23606] ? clear_bhb_loop+0x40/0x90 [ 965.848085][T23606] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 965.853978][T23606] RIP: 0033:0x7fd33c55cfce [ 965.858401][T23606] Code: 08 0f 85 a5 a8 ff ff 49 89 fb 48 89 f0 48 89 d7 48 89 ce 4c 89 c2 4d 89 ca 4c 8b 44 24 08 4c 8b 4c 24 10 4c 89 5c 24 08 0f 05 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 80 00 00 00 00 48 83 ec 08 [ 965.878035][T23606] RSP: 002b:00007fd33d3d0fe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 965.886463][T23606] RAX: ffffffffffffffda RBX: 00007fd33d3d16c0 RCX: 00007fd33c55cfce [ 965.894435][T23606] RDX: 0000000000000001 RSI: 00007fd33d3d10a0 RDI: 000000000000000b [ 965.902407][T23606] RBP: 00007fd33d3d1090 R08: 0000000000000000 R09: 0000000000000000 [ 965.910379][T23606] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 965.918521][T23606] R13: 00007fd33c816038 R14: 00007fd33c815fa0 R15: 00007ffdd328ec48 [ 965.926518][T23606] [ 965.955387][T23611] netdevsim netdevsim3 netdevsim0: unset [1, 0] type 2 family 0 port 6081 - 0 [ 966.110602][T23617] IPv6: Can't replace route, no match found [ 966.160568][T23620] netlink: 'syz.3.5711': attribute type 2 has an invalid length. [ 966.185590][T23620] netlink: 'syz.3.5711': attribute type 8 has an invalid length. [ 966.196968][T23620] netlink: 132 bytes leftover after parsing attributes in process `syz.3.5711'. [ 966.214150][T23618] IPv6: Can't replace route, no match found [ 967.021104][T23635] netlink: 830 bytes leftover after parsing attributes in process `syz.1.5714'. [ 967.923896][T23647] FAULT_INJECTION: forcing a failure. [ 967.923896][T23647] name failslab, interval 1, probability 0, space 0, times 0 [ 967.937161][T23647] CPU: 0 PID: 23647 Comm: syz.1.5720 Not tainted syzkaller #0 [ 967.944668][T23647] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 967.954767][T23647] Call Trace: [ 967.958090][T23647] [ 967.961055][T23647] dump_stack_lvl+0x18c/0x250 [ 967.965803][T23647] ? show_regs_print_info+0x20/0x20 [ 967.971052][T23647] ? load_image+0x400/0x400 [ 967.975634][T23647] should_fail_ex+0x39d/0x4d0 [ 967.980371][T23647] should_failslab+0x9/0x20 [ 967.984927][T23647] slab_pre_alloc_hook+0x59/0x310 [ 967.990027][T23647] kmem_cache_alloc+0x5a/0x2d0 [ 967.994832][T23647] ? skb_clone+0x1eb/0x370 [ 967.999307][T23647] skb_clone+0x1eb/0x370 [ 968.003599][T23647] bpf_clone_redirect+0x167/0x4a0 [ 968.008667][T23647] ? __bpf_trace_bpf_trace_printk+0x100/0x100 [ 968.014811][T23647] bpf_prog_62bd24dd3705cd57+0x61/0x66 [ 968.020315][T23647] ? perf_trace_run_bpf_submit+0x125/0x1c0 [ 968.026436][T23647] ? perf_trace_preemptirq_template+0x269/0x330 [ 968.032965][T23647] ? lockdep_hardirqs_on_prepare+0x40d/0x770 [ 968.039010][T23647] ? lockdep_softirqs_on+0x580/0x580 [ 968.044353][T23647] ? lock_chain_count+0x20/0x20 [ 968.049265][T23647] ? __local_bh_disable_ip+0x108/0x1a0 [ 968.054762][T23647] ? __cant_sleep+0x220/0x220 [ 968.059470][T23647] ? __local_bh_enable_ip+0x13a/0x1c0 [ 968.064883][T23647] ? _local_bh_enable+0xa0/0xa0 [ 968.069827][T23647] ? bpf_test_timer_continue+0x135/0x380 [ 968.075505][T23647] ? bpf_test_run+0x174/0x870 [ 968.080236][T23647] bpf_test_run+0x2df/0x870 [ 968.084915][T23647] ? bpf_test_run+0x174/0x870 [ 968.089637][T23647] ? convert___skb_to_skb+0x590/0x590 [ 968.095055][T23647] ? eth_get_headlen+0x210/0x210 [ 968.100070][T23647] ? slab_build_skb+0x25f/0x3f0 [ 968.104961][T23647] ? convert___skb_to_skb+0x3d/0x590 [ 968.110291][T23647] bpf_prog_test_run_skb+0xad2/0x12b0 [ 968.115749][T23647] ? cpu_online+0x60/0x60 [ 968.120116][T23647] bpf_prog_test_run+0x321/0x390 [ 968.125200][T23647] __sys_bpf+0x49d/0x890 [ 968.129504][T23647] ? bpf_link_show_fdinfo+0x390/0x390 [ 968.134961][T23647] ? lock_chain_count+0x20/0x20 [ 968.139843][T23647] ? lockdep_hardirqs_on_prepare+0x40d/0x770 [ 968.145902][T23647] __x64_sys_bpf+0x7c/0x90 [ 968.150356][T23647] do_syscall_64+0x55/0xa0 [ 968.154845][T23647] ? clear_bhb_loop+0x40/0x90 [ 968.159563][T23647] ? clear_bhb_loop+0x40/0x90 [ 968.164282][T23647] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 968.170219][T23647] RIP: 0033:0x7f9ba3b9c799 [ 968.174666][T23647] 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 [ 968.194320][T23647] RSP: 002b:00007f9ba4970028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 968.202779][T23647] RAX: ffffffffffffffda RBX: 00007f9ba3e15fa0 RCX: 00007f9ba3b9c799 [ 968.210780][T23647] RDX: 0000000000000028 RSI: 0000200000000080 RDI: 000000000000000a [ 968.218790][T23647] RBP: 00007f9ba4970090 R08: 0000000000000000 R09: 0000000000000000 [ 968.226796][T23647] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 968.234803][T23647] R13: 00007f9ba3e16038 R14: 00007f9ba3e15fa0 R15: 00007ffdf9a1c108 [ 968.242864][T23647] [ 969.331377][T23653] IPv6: Can't replace route, no match found [ 969.370539][T23651] IPv6: Can't replace route, no match found [ 969.398659][T23655] netlink: 830 bytes leftover after parsing attributes in process `syz.0.5724'. [ 970.781066][T23686] netlink: 830 bytes leftover after parsing attributes in process `syz.1.5733'. [ 971.287647][T23696] netlink: 830 bytes leftover after parsing attributes in process `syz.3.5737'. [ 971.305887][T23694] IPv6: Can't replace route, no match found [ 971.365941][T23698] IPv6: Can't replace route, no match found [ 971.405383][T23700] netlink: 199836 bytes leftover after parsing attributes in process `syz.3.5739'. [ 971.798005][T23709] netlink: 830 bytes leftover after parsing attributes in process `syz.2.5743'. [ 971.843366][T23710] netlink: 'syz.3.5741': attribute type 33 has an invalid length. [ 971.927775][T23710] netlink: 36 bytes leftover after parsing attributes in process `syz.3.5741'. [ 971.966966][T23707] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 972.011227][T23707] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 972.133483][T23707] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 972.194307][T23707] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 972.320354][T23707] batman_adv: batadv0: Interface deactivated: veth0_vlan [ 972.379339][T23707] batman_adv: batadv0: Removing interface: veth0_vlan [ 972.883086][T23707] bond0: (slave batadv0): Releasing backup interface [ 972.972561][T23730] netlink: 199836 bytes leftover after parsing attributes in process `syz.1.5749'. [ 973.663603][T23725] netlink: 4 bytes leftover after parsing attributes in process `syz.3.5748'. [ 973.872036][T23736] netlink: 830 bytes leftover after parsing attributes in process `syz.2.5752'. [ 974.159833][T23745] IPv6: Can't replace route, no match found [ 977.660532][T23759] netlink: 199836 bytes leftover after parsing attributes in process `syz.2.5759'. [ 978.171668][T23780] IPv6: Can't replace route, no match found [ 978.304268][T23782] IPv6: Can't replace route, no match found [ 978.582131][T23794] netlink: 199836 bytes leftover after parsing attributes in process `syz.3.5772'. [ 978.867988][T23803] netlink: 830 bytes leftover after parsing attributes in process `syz.0.5776'. [ 979.745029][T23809] netlink: 60 bytes leftover after parsing attributes in process `syz.1.5779'. [ 979.793939][T23809] netlink: 60 bytes leftover after parsing attributes in process `syz.1.5779'. [ 979.950802][T23810] netlink: 60 bytes leftover after parsing attributes in process `syz.1.5779'. [ 980.342150][T23823] netlink: 199836 bytes leftover after parsing attributes in process `syz.0.5782'. [ 983.343679][T23832] netlink: 'syz.3.5783': attribute type 27 has an invalid length. [ 983.418849][T23832] netlink: 'syz.3.5783': attribute type 4 has an invalid length. [ 983.491272][T23832] netlink: 152 bytes leftover after parsing attributes in process `syz.3.5783'. [ 983.509666][T23833] netlink: 830 bytes leftover after parsing attributes in process `syz.1.5786'. [ 983.529869][T23837] IPv6: Can't replace route, no match found [ 984.721820][T23857] netlink: 830 bytes leftover after parsing attributes in process `syz.3.5793'. [ 986.967137][T23865] netlink: 199836 bytes leftover after parsing attributes in process `syz.0.5795'. [ 987.031755][T23871] netlink: 830 bytes leftover after parsing attributes in process `syz.3.5798'. [ 987.072157][T23870] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 987.093218][T23870] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 987.181165][T23870] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 987.236735][T23870] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 988.530705][T23876] IPv6: Can't replace route, no match found [ 988.729729][T23886] netlink: 830 bytes leftover after parsing attributes in process `syz.2.5802'. [ 988.851745][T23893] sctp: [Deprecated]: syz.2.5805 (pid 23893) Use of int in maxseg socket option. [ 988.851745][T23893] Use struct sctp_assoc_value instead [ 989.057458][T23891] netlink: 'syz.3.5804': attribute type 33 has an invalid length. [ 989.065531][T23891] netlink: 36 bytes leftover after parsing attributes in process `syz.3.5804'. [ 991.857746][T23893] ------------[ cut here ]------------ [ 991.863279][T23893] WARNING: CPU: 0 PID: 23893 at kernel/events/core.c:6806 perf_pending_task+0x35c/0x470 [ 991.873249][T23893] Modules linked in: [ 991.877247][T23893] CPU: 0 PID: 23893 Comm: syz.2.5805 Not tainted syzkaller #0 [ 991.884819][T23893] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 991.895254][T23893] RIP: 0010:perf_pending_task+0x35c/0x470 [ 991.901115][T23893] Code: ff 84 db 75 14 e8 74 e0 d5 ff 48 83 c4 08 5b 41 5c 41 5d 41 5e 41 5f 5d c3 e8 60 e0 d5 ff e8 7b 61 4f ff eb e5 e8 54 e0 d5 ff <0f> 0b e9 f3 fe ff ff e8 48 e0 d5 ff 48 c7 c7 70 f3 1c 8d 4c 89 f6 [ 991.920991][T23893] RSP: 0018:ffffc9000f3a79c0 EFLAGS: 00010293 [ 991.927300][T23893] RAX: ffffffff81b13c0c RBX: ffff88803391fe48 RCX: ffff888022010000 [ 991.935305][T23893] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000000 [ 991.943588][T23893] RBP: 0000000000000001 R08: ffffffff8e8aeeef R09: 1ffffffff1d15ddd [ 991.951752][T23893] R10: dffffc0000000000 R11: fffffbfff1d15dde R12: ffff888022010000 [ 991.959885][T23893] R13: ffff88805db12530 R14: ffff88803391fc08 R15: 1ffff11006723f81 [ 991.968041][T23893] FS: 0000000000000000(0000) GS:ffff8880b8e00000(0000) knlGS:0000000000000000 [ 991.977105][T23893] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 991.983719][T23893] CR2: 000055b0e7c90a38 CR3: 000000007c36f000 CR4: 00000000003506f0 [ 991.991817][T23893] DR0: 0000200000000300 DR1: 0000200000000300 DR2: 0000000000000000 [ 991.999925][T23893] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000600 [ 992.007988][T23893] Call Trace: [ 992.011280][T23893] [ 992.014228][T23893] task_work_run+0x1d4/0x260 [ 992.018958][T23893] ? task_work_cancel+0x220/0x220 [ 992.024163][T23893] do_exit+0x95a/0x2460 [ 992.028707][T23893] ? get_signal+0x1068/0x13f0 [ 992.033569][T23893] ? put_task_struct+0xc0/0xc0 [ 992.038455][T23893] ? lockdep_hardirqs_on_prepare+0x40d/0x770 [ 992.044551][T23893] ? get_signal+0x1068/0x13f0 [ 992.049454][T23893] ? lock_chain_count+0x20/0x20 [ 992.054362][T23893] ? _raw_spin_lock_irq+0xbb/0xf0 [ 992.059512][T23893] do_group_exit+0x21b/0x2d0 [ 992.064132][T23893] ? lockdep_hardirqs_on+0x98/0x150 [ 992.069489][T23893] get_signal+0x12fc/0x13f0 [ 992.074021][T23893] arch_do_signal_or_restart+0xc2/0x800 [ 992.079696][T23893] ? get_sigframe_size+0x20/0x20 [ 992.084681][T23893] ? exit_to_user_mode_loop+0x3b/0x110 [ 992.091658][T23893] exit_to_user_mode_loop+0x70/0x110 [ 992.097601][T23893] exit_to_user_mode_prepare+0xee/0x180 [ 992.103200][T23893] syscall_exit_to_user_mode+0x1a/0x50 [ 992.108857][T23893] do_syscall_64+0x61/0xa0 [ 992.113325][T23893] ? clear_bhb_loop+0x40/0x90 [ 992.118254][T23893] ? clear_bhb_loop+0x40/0x90 [ 992.123153][T23893] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 992.129516][T23893] RIP: 0033:0x7fabff99c799 [ 992.134154][T23893] Code: Unable to access opcode bytes at 0x7fabff99c76f. [ 992.141451][T23893] RSP: 002b:00007fac0085f0e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 992.150051][T23893] RAX: fffffffffffffe00 RBX: 00007fabffc15fa8 RCX: 00007fabff99c799 [ 992.158147][T23893] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007fabffc15fa8 [ 992.166216][T23893] RBP: 00007fabffc15fa0 R08: 0000000000000000 R09: 0000000000000000 [ 992.174201][T23893] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 992.182257][T23893] R13: 00007fabffc16038 R14: 00007ffe94a91770 R15: 00007ffe94a91858 [ 992.190296][T23893] [ 992.193316][T23893] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 992.200673][T23893] CPU: 0 PID: 23893 Comm: syz.2.5805 Not tainted syzkaller #0 [ 992.208145][T23893] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 992.218192][T23893] Call Trace: [ 992.221464][T23893] [ 992.224387][T23893] dump_stack_lvl+0x18c/0x250 [ 992.229158][T23893] ? show_regs_print_info+0x20/0x20 [ 992.234375][T23893] ? load_image+0x400/0x400 [ 992.238929][T23893] panic+0x2dc/0x730 [ 992.242847][T23893] ? bpf_jit_dump+0xd0/0xd0 [ 992.247381][T23893] __warn+0x2e0/0x470 [ 992.251500][T23893] ? perf_pending_task+0x35c/0x470 [ 992.256621][T23893] ? perf_pending_task+0x35c/0x470 [ 992.261809][T23893] report_bug+0x2be/0x4f0 [ 992.266139][T23893] ? perf_pending_task+0x35c/0x470 [ 992.271246][T23893] ? perf_pending_task+0x35c/0x470 [ 992.276356][T23893] ? perf_pending_task+0x35e/0x470 [ 992.281471][T23893] handle_bug+0xcf/0x120 [ 992.285890][T23893] exc_invalid_op+0x1a/0x50 [ 992.290405][T23893] asm_exc_invalid_op+0x1a/0x20 [ 992.295249][T23893] RIP: 0010:perf_pending_task+0x35c/0x470 [ 992.300971][T23893] Code: ff 84 db 75 14 e8 74 e0 d5 ff 48 83 c4 08 5b 41 5c 41 5d 41 5e 41 5f 5d c3 e8 60 e0 d5 ff e8 7b 61 4f ff eb e5 e8 54 e0 d5 ff <0f> 0b e9 f3 fe ff ff e8 48 e0 d5 ff 48 c7 c7 70 f3 1c 8d 4c 89 f6 [ 992.320669][T23893] RSP: 0018:ffffc9000f3a79c0 EFLAGS: 00010293 [ 992.326733][T23893] RAX: ffffffff81b13c0c RBX: ffff88803391fe48 RCX: ffff888022010000 [ 992.334696][T23893] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000000 [ 992.342747][T23893] RBP: 0000000000000001 R08: ffffffff8e8aeeef R09: 1ffffffff1d15ddd [ 992.350731][T23893] R10: dffffc0000000000 R11: fffffbfff1d15dde R12: ffff888022010000 [ 992.358712][T23893] R13: ffff88805db12530 R14: ffff88803391fc08 R15: 1ffff11006723f81 [ 992.366793][T23893] ? perf_pending_task+0x35c/0x470 [ 992.371941][T23893] task_work_run+0x1d4/0x260 [ 992.376550][T23893] ? task_work_cancel+0x220/0x220 [ 992.381581][T23893] do_exit+0x95a/0x2460 [ 992.385870][T23893] ? get_signal+0x1068/0x13f0 [ 992.390565][T23893] ? put_task_struct+0xc0/0xc0 [ 992.395349][T23893] ? lockdep_hardirqs_on_prepare+0x40d/0x770 [ 992.401330][T23893] ? get_signal+0x1068/0x13f0 [ 992.406003][T23893] ? lock_chain_count+0x20/0x20 [ 992.410883][T23893] ? _raw_spin_lock_irq+0xbb/0xf0 [ 992.415927][T23893] do_group_exit+0x21b/0x2d0 [ 992.420528][T23893] ? lockdep_hardirqs_on+0x98/0x150 [ 992.425733][T23893] get_signal+0x12fc/0x13f0 [ 992.430248][T23893] arch_do_signal_or_restart+0xc2/0x800 [ 992.435823][T23893] ? get_sigframe_size+0x20/0x20 [ 992.440775][T23893] ? exit_to_user_mode_loop+0x3b/0x110 [ 992.446352][T23893] exit_to_user_mode_loop+0x70/0x110 [ 992.451641][T23893] exit_to_user_mode_prepare+0xee/0x180 [ 992.457184][T23893] syscall_exit_to_user_mode+0x1a/0x50 [ 992.462725][T23893] do_syscall_64+0x61/0xa0 [ 992.467312][T23893] ? clear_bhb_loop+0x40/0x90 [ 992.471986][T23893] ? clear_bhb_loop+0x40/0x90 [ 992.476836][T23893] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 992.482807][T23893] RIP: 0033:0x7fabff99c799 [ 992.487221][T23893] Code: Unable to access opcode bytes at 0x7fabff99c76f. [ 992.495032][T23893] RSP: 002b:00007fac0085f0e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 992.503453][T23893] RAX: fffffffffffffe00 RBX: 00007fabffc15fa8 RCX: 00007fabff99c799 [ 992.511542][T23893] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007fabffc15fa8 [ 992.519624][T23893] RBP: 00007fabffc15fa0 R08: 0000000000000000 R09: 0000000000000000 [ 992.527696][T23893] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 992.535689][T23893] R13: 00007fabffc16038 R14: 00007ffe94a91770 R15: 00007ffe94a91858 [ 992.543781][T23893] [ 992.547512][T23893] Kernel Offset: disabled [ 992.551897][T23893] Rebooting in 86400 seconds..