last executing test programs: 2.161606819s ago: executing program 1 (id=1974): socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000fc0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r0, &(0x7f0000001580)={0x0, 0x0, &(0x7f0000001400)=[{&(0x7f0000000080)="3bfdd75fa5717852d59a9367444a2130e72cd4dabc8854532cca0c32a5b9f844a4610c7525650ce3d3b76b15026d93e6dee896115e9364066aa3d14e33ef732b4681335c576902153114bdb9c74b538a71115fb1d1a63d1b04129661b29aab89d0be999a6b7c9bea755adedbf305a79f70b71d3d4c98577b49db4963ce89b0def5e840f459659cb6f86d56b069a5de11d601d348ff88ca6e5e2cfe40176880b33e9e8dbc32ba2e6a99b1b50276dc4f06166000d7069a3cc76f", 0xb9}, {&(0x7f0000000180)="892950e2405ee8629d9384a91c16d1706a3e61f305119f95cac0f1927f4c205b971eb41147cb1f86883d6910e68ac3996551800b3ec64b77f8444b18345a2c8b178eeeba0cde7319a5a46bfe7f5770e019efd9d52069edcced33a758c4e657f3a792dc193a1911b4e82ea800ad7afe03c851a8", 0x73}, {&(0x7f0000000200)="a68cde0d56b170df7710b54f17d9a39c4f98f3547190", 0x16}, {&(0x7f0000000240)="45e04400f2b383517a08c397dd0a76e67ecfc8e74573c24dedd3a48fb62418c1412fdcd15e888cb0f5d02e77bfecefda6b064c0bb2b66a9a522e63873dde02330510255eec7dfa1af708cdab59fb71eca786a359a2c3b0cbad35144ec5b069c53f90e43339845dc7fd140c55b0149ab38eb27c140f374bcc2c95b0b121d1a9302f3a01b888243b3fc0d46f0de0", 0x8d}, {0x0}], 0x5, &(0x7f0000001480)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @private, @multicast1}}}], 0x20}, 0x0) recvmsg$unix(r1, &(0x7f0000001140)={0x0, 0x0, &(0x7f0000001040)=[{&(0x7f00000015c0)=""/4096, 0x7ffff000}], 0x1, 0x0, 0x2}, 0x40000100) 1.987935602s ago: executing program 2 (id=1982): r0 = syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) sendmsg$netlink(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001ac0)=[{&(0x7f0000000080)={0x114, 0x1f, 0x1, 0x0, 0x0, "", [@nested={0x103, 0x0, 0x0, 0x1, [@typed={0xc, 0x1, 0x0, 0x0, @u64}, @typed={0x14, 0x0, 0x0, 0x0, @ipv6=@rand_addr=' \x01\x00'}, @generic="50bb2d6f67c59d6fabadb107d0def49c88ea04abde1d5e8d3fb22a1b5046778bdafefc46b0449ade68bf84b36ec72dd71265fc2e882348c26c2126237dd5b37f5ae655b1086cda40e00aec58d567754734be31d750351dc002eb43d9621dc08c029d1608a487f26fbe8101000000010000008b9482565856555ee923c65973deb0a99b962bc0fe94a37cae3697bd7b85b3a682167c43dbf137115a40ebddcad74875ec58e9a3ddb9ad02a078cf0d972df9e99f079767734f69ce475f55ac64337803f5eb4e5842f4d98fe3fa370d47eb640dc5061dc35817c8a66c29be82fd"]}]}, 0x114}], 0x1}, 0x0) (fail_nth: 2) 1.946193577s ago: executing program 0 (id=1984): r0 = socket$rds(0x15, 0x5, 0x0) bind$rds(r0, &(0x7f0000000140)={0x2, 0x0, @loopback}, 0x10) sendmsg$rds(r0, &(0x7f0000000380)={&(0x7f0000000040)={0x2, 0x0, @remote}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000080)=""/168, 0xa8}], 0x1, &(0x7f0000000300)=[@rdma_args={0x48, 0x114, 0x1, {{}, {&(0x7f0000000400)=""/196, 0xc4}, &(0x7f00000002c0)=[{&(0x7f0000000600)=""/181, 0xb5}], 0x1}}], 0x48}, 0x0) (async, rerun: 32) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) (rerun: 32) sendmsg$NFT_BATCH(r1, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000000c0)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a28000000000a0101000000005e1affd5020000000900010073797a300000000008000240000000032c000000030a01030000e6ff00000000020000000900010073797a30000000000900030073797a320000000014000000110001"], 0x7c}}, 0x0) (async) sendmsg$NFT_BATCH(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)={{0x14, 0x10, 0x1, 0x0, 0x0, {0xa}}, [@NFT_MSG_NEWSET={0x3c, 0x12, 0xa, 0x9, 0x0, 0x0, {0x2}, [@NFTA_SET_NAME={0x9, 0x2, 'syz1\x00'}, @NFTA_SET_KEY_TYPE={0x8, 0x4, 0x1, 0x0, 0x2}, @NFTA_SET_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_SET_FLAGS={0x8}]}], {0x14}}, 0x64}, 0x1, 0x0, 0x0, 0x40080}, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="02a8000004000000080000000100000080000000", @ANYRES32=0x0, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB='\x00'/28], 0x48) (async, rerun: 64) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000007c0)={0x1b, 0x0, 0x0, 0x40000, 0x0, 0x0, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x50) (rerun: 64) r2 = socket(0x2, 0x80805, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f0000000380)=[@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}]}, &(0x7f0000000180)=0x10) (async) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000001080)=0x8) (async) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) (async) r5 = socket$alg(0x26, 0x5, 0x0) bind$alg(r5, &(0x7f0000000280)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(sha256)\x00'}, 0x58) (async) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x11, 0x8, &(0x7f00000038c0)=ANY=[@ANYBLOB="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&(0x7f0000000380)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x2e) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000540)='rcu_utilization\x00', r6}, 0x10) (async, rerun: 64) r7 = accept$alg(r5, 0x0, 0x0) (rerun: 64) setsockopt$ALG_SET_KEY(r5, 0x117, 0x1, 0x0, 0x0) (async) recvmmsg(r7, &(0x7f0000006100), 0x49f, 0x0, 0x0) sendmsg$NFT_BATCH(r4, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000008c0)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a28000000000a0101000000005e1affd5020000000900010073797a300000000008000240000000032c000000030a01030000e6ff00000000020000000900010073797a30000000000900030073797a320000000014000000110001"], 0x7c}}, 0x0) (async) sendmsg$NFT_BATCH(r4, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000009c0)=ANY=[@ANYBLOB="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"], 0x90}}, 0x84) (async) setsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000001180)={r3, 0x4, 0x748a, 0xd8b7}, 0x10) (async) bpf$PROG_LOAD(0x5, &(0x7f0000000840)={0x6, 0x1d, &(0x7f0000000000)=ANY=[], &(0x7f00000001c0)='GPL\x00', 0x5, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) socket(0x2b, 0x0, 0x3e9) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000700)=[{&(0x7f00000000c0)="6880a642beaf34317f0dd3122a90ad0d2b", 0x11}], 0x1}, 0x0) (async) r8 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r8, &(0x7f0000006640)={0x0, 0x0, &(0x7f0000006600)={&(0x7f00000064c0)={0x2, 0x8, 0x5, 0x0, 0x7, 0x0, 0x70bd2a, 0x25dfdbfb, [@sadb_address={0x5, 0x7, 0x3c, 0xa0, 0x0, @in6={0xa, 0x4e20, 0xe62, @ipv4={'\x00', '\xff\xff', @broadcast}, 0x2}}]}, 0x38}}, 0x4048000) (async, rerun: 32) r9 = socket$kcm(0x10, 0x2, 0x4) (rerun: 32) sendmsg$inet(r9, &(0x7f0000000540)={0x0, 0xc027, &(0x7f0000000340)=[{&(0x7f00000000c0)="97eb000014006bcd9e", 0xeb97}], 0x1, 0x0, 0x0, 0x1f000000}, 0x600) 1.600609546s ago: executing program 2 (id=1986): socket$inet_sctp(0x2, 0x5, 0x84) r0 = socket$netlink(0x10, 0x3, 0x10) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000005c0)={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000001c0)={'bridge0\x00', 0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000000840)={0x7, 0xf, &(0x7f0000000380)=ANY=[@ANYBLOB="1808000000000000000000000000000018110000", @ANYRES32, @ANYBLOB="0000000000000000b702000014000000b7030000000000008500000005000000bca900000000000045090200000300006e00000000000000bf9800000000000056080000000000008500000007000000b700000000000000950000000000000079d48c70916fe622b9eddcbcd59717d8a966776e3ef76caff09dfc4be36e5b5f6f7b756ae97bdc060fe6af7dc736"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="0a000000030000004200000040000000c2000000", @ANYRES32=0x1, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00'/28], 0x48) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000240)="cb423a11b33192d673ba4c831a9adca48ca7eb0d2f073f36dfc3a94144bfd9d81639fd65ac4e557e12e7b0d2dfea051a7b440ade19d879e209596bf44477ecf6370e0133e541ef9f9e3631dde33d", &(0x7f0000000640), 0x1003, r3}, 0x38) bpf$MAP_DELETE_BATCH(0x1b, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000500)="af", 0x0, 0x2, r3}, 0x38) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000240)=ANY=[@ANYBLOB="3800000055002f03020000000000000007000000", @ANYRES32=r2, @ANYBLOB="200001"], 0x38}}, 0x40840) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f0000005300), r0) r5 = socket$nl_route(0x10, 0x3, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="0b00000007000000010001000900000001"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x6, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x2, 0x0, 0x0, 0xfffffffa}, [@call={0x85, 0x0, 0x0, 0x2c}]}, &(0x7f0000000200)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000c80)={'ip6_vti0\x00', &(0x7f0000000c00)={'ip6gre0\x00', 0x0, 0x2f, 0xad, 0x3, 0x9, 0x4c, @remote, @private2, 0x8000, 0x40, 0x80000001, 0x7ff}}) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r5, 0x8933, &(0x7f0000000cc0)={'batadv_slave_0\x00'}) r6 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00', 0x0}) r8 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r8, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYRES32=r7, @ANYBLOB], 0x44}}, 0x4050) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r5, 0x8933, 0x0) r9 = socket$nl_netfilter(0x10, 0x3, 0xc) r10 = socket$packet(0x11, 0x3, 0x300) ioctl$ifreq_SIOCGIFINDEX_vcan(r9, 0x8933, &(0x7f0000000000)={'vcan0\x00', 0x0}) sendto$packet(r10, 0x0, 0x0, 0x0, &(0x7f00000000c0)={0x11, 0xc, r11, 0x1, 0x0, 0x6, @multicast}, 0x14) r12 = socket$nl_route(0x10, 0x3, 0x0) r13 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r13, 0x8933, &(0x7f0000000000)={'bridge0\x00', 0x0}) sendmsg$nl_route(r12, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000580)={&(0x7f00000006c0)=ANY=[@ANYBLOB="4c0000001000030400"/20, @ANYRES32=0x0, @ANYBLOB="1502ffffffa100001c00128009000100766c616e000000000c000280060001000000000008000500", @ANYRES32=r13, @ANYBLOB='\b\x00\n\x00', @ANYRES32=r14], 0x4c}, 0x1, 0xba01}, 0x0) sendmsg$TIPC_NL_BEARER_ADD(r0, &(0x7f0000005540)={0x0, 0x0, &(0x7f0000005500)={&(0x7f0000005340)=ANY=[@ANYBLOB="18000000", @ANYRES16=r4, @ANYBLOB="01002abd7000ebdbdf251500000004000180"], 0x18}, 0x1, 0x0, 0x0, 0x800}, 0x4) 1.50199135s ago: executing program 2 (id=1989): r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e21, 0x10000, @loopback, 0x7e81}, 0x1c) unshare(0x400) getsockname(0xffffffffffffffff, 0x0, 0x0) bpf$MAP_CREATE(0x2000000000000000, &(0x7f0000000140)=ANY=[@ANYBLOB="0600000004000000008000005c00000000000000", @ANYRES32, @ANYBLOB="0020000000e6ffffff170000000000000a000000", @ANYRES32=0x0, @ANYRES32=r0, @ANYBLOB="00000000feffffff00"/28], 0x48) 1.446162069s ago: executing program 0 (id=1992): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000440)=@base={0x19, 0x4, 0x4, 0x1, 0x0, 0x1, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000000c0)={r0, &(0x7f0000000000), &(0x7f0000000080)=@buf="1d"}, 0x20) bpf$MAP_DELETE_ELEM(0x4, &(0x7f0000001600)={r0, &(0x7f0000000100)}, 0x20) (fail_nth: 4) 1.397862278s ago: executing program 3 (id=1994): r0 = socket(0x15, 0x5, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r0, 0x89f0, &(0x7f0000000440)={'sit0\x00', &(0x7f0000000380)={'sit0\x00', 0x0, 0x7800, 0x7800, 0x3, 0x1c0, {{0x5, 0x4, 0x3, 0xf, 0x14, 0x65, 0x0, 0x6, 0x2f, 0x0, @empty, @private=0xa010100}}}}) (fail_nth: 5) 1.384429105s ago: executing program 2 (id=1995): r0 = socket$inet6(0xa, 0x3, 0x7) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000100)={@remote, 0x800, 0x0, 0x2000000000903, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x7fff, 0x4) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0x4380000, @remote}, 0x1c) sendmmsg$alg(r0, &(0x7f00000010c0)=[{0x20000000, 0xff00, 0x0, 0x0, &(0x7f0000000300), 0x0, 0x20040000}], 0x1, 0x2004c8d4) 1.352952433s ago: executing program 4 (id=1996): r0 = socket$inet6(0xa, 0x3, 0x8000000003c) (async) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) (async) r2 = socket$tipc(0x1e, 0x2, 0x0) (async) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000300)=@bpf_tracing={0x1a, 0x11, &(0x7f0000001300)=ANY=[@ANYBLOB="18000000e6b200000000000010000000c5b5f8ff010000008500000029000000950000000000000018110000", @ANYRES32, @ANYBLOB="0000000000000000b7080000030000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000020000008500000082000000184200000401000080000000000000009500000000000000e3a25a47616b1354618dadcf1f25d0f0f2fc2a7ccd9fddd834e8ccf855d8a18ca734cc4da416706ff6c4f628a64d2b54bb17c7ace144125682ffda765b9ff2020be6ca5409e0211f93eb5c47526d64881b2388f9abc4c551204bd64fa3826a580979278c5d37ca2670a36234b13e"], &(0x7f0000001640)='GPL\x00', 0x4aa, 0xb9, &(0x7f0000001740)=""/185, 0x41000, 0x2, '\x00', 0x0, 0x18, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000001800)={0x0, 0xd, 0x0, 0x13d42b54}, 0x10, 0x141f, 0xffffffffffffffff, 0x5, 0x0, &(0x7f0000001840)=[{0x5, 0x2, 0xa}, {0x1, 0x3, 0x1, 0x4}, {0x1, 0x3, 0x4, 0x4}, {0x4, 0x1, 0x4, 0x6}, {0x0, 0x2, 0x40000007}], 0x10, 0x9, @void, @value}, 0x94) connect$tipc(r2, &(0x7f0000003100)=@id, 0x10) (async) sendmmsg$inet(r2, &(0x7f0000002f40)=[{{0x0, 0x0, &(0x7f00000016c0)=[{&(0x7f00000002c0)="91199893b794f675ec88239fef317c764ee3a8ecbdc2a8c32d46f77944d1de9f924d05d3566b8eb8f5750393c669559d05543efa2927ef0d2b10e3d4f8541f34e1c7c8ca2d1e811f67f3dc50fdd469af72a49e684e28a364f5da124dff2b55a5536aa670b82da70bf0f19cd420371848ddc41d65649fde307c1971599f2fec84845e32bb2b6ebda099de12e8b64842024389524a1c5a97608000d1030d99e2a6e23a0bc8", 0xa4}, {&(0x7f0000000380)="11a68683394e1541cc444dff7adf30f079408cb066a6f8f4d33c4f11850de78c586d1a2ccff92e8e83fb82e447d9b88de42182e9e8c97415f41ef8a504215a2b2fdb1404c9659fdb988d0f527c3675cf2b", 0x51}, {&(0x7f0000000400)="875ad17d55c11f1ea6ec6cd17661afc73209e32142961e4660591bf3ca40d05a507ac0b0e71f7ed4c63f52a003cc8102f20dc6e33b5dc6de64ac815cf87867507cc072f0cb762aa5deb8731a699d3c7c69f85266ba51eb244f20129de491adaeb0c2d2eb13c1f215ddff92b05148f0ad513018b14798e45e55ecb916d4dd89f2df7e33c470998f325bf453f929d86196", 0x90}, {0x0}, {&(0x7f0000000500)="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", 0xba7}], 0x5}}], 0x1, 0x4004000) bind$tipc(r2, &(0x7f0000000040)=@nameseq={0x1e, 0x1, 0x0, {0x42}}, 0x10) r3 = ioctl$NS_GET_PARENT(0xffffffffffffffff, 0xb702, 0x0) ioctl$NS_GET_OWNER_UID(r3, 0xb704, &(0x7f00000010c0)) (async, rerun: 32) sendmsg$NFNL_MSG_CTHELPER_NEW(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB="4400000000090101000000000002000000000004100002000c0002800500010000000000080005400000000c00048008000140000000000900010073797a3100000000"], 0x44}}, 0x80) (rerun: 32) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @dev, 0x9}, 0x1c) (async) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000000bc0), r4) sendmsg$NLBL_CIPSOV4_C_ADD(r4, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000001140)=ANY=[@ANYBLOB="fc7c0a005b5891e99b983141f0a11339f391bcc4322b13f526c1eda91727f1e2dadd3a3b09ac53eae7dbb313fa89183fdd675f6139b66b1c5f10541ecfe74082df19cd10121e4c04a300724a60bd0ad53e417fe26c7ba53d98dd27eb8254e2f60e3d2dc2277e3bff25cfe7c14e4e7ff58861c825547d7de67f4c2f5ea4293e96033f", @ANYRES16=r5, @ANYBLOB="010000000000000000000100000004000480080002000100000008000100000000000c00088010000c800c000b8008000c0000000000"], 0x3c}}, 0x0) r6 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000180)=ANY=[], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000040)='kmem_cache_free\x00', r6}, 0x10) (async, rerun: 64) r7 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x48) (rerun: 64) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r7, 0x18000000000002a0, 0xe2c, 0x60000000, &(0x7f0000000100)="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", 0x0, 0xfe, 0x60000000}, 0x2c) (async, rerun: 64) sendmsg$IEEE802154_LLSEC_LIST_DEVKEY(r4, &(0x7f00000012c0)={&(0x7f0000001200)={0x10, 0x0, 0x0, 0x24002000}, 0xc, &(0x7f0000001280)={&(0x7f0000001240)={0x14, 0x0, 0x400, 0x70bd2b, 0x25dfdbfe, {}, ["", "", "", "", "", "", "", ""]}, 0x14}}, 0x4004) (rerun: 64) r8 = socket$igmp6(0xa, 0x3, 0x2) r9 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) sendmmsg$sock(r9, &(0x7f0000000cc0)=[{{&(0x7f0000000100)=@l2tp={0x2, 0x0, @broadcast, 0x3}, 0x80, 0x0}}], 0x1, 0x48094) (async) r10 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='blkio.bfq.io_queued\x00', 0x275a, 0x0) write$cgroup_int(r10, &(0x7f0000000000), 0xffffff6a) sendfile(r9, r10, 0x0, 0xffffffff000) (async) connect$bt_sco(r10, &(0x7f0000001100)={0x1f, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x11}}, 0x8) bind$llc(r9, &(0x7f00000000c0)={0x1a, 0x307, 0x7, 0x1, 0x7, 0x17}, 0x10) setsockopt$IP6T_SO_SET_REPLACE(r8, 0x29, 0x40, &(0x7f0000000b00)=@raw={'raw\x00', 0x8, 0x3, 0x428, 0xd0, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x358, 0xffffffff, 0xffffffff, 0x358, 0xffffffff, 0x3, 0x0, {[{{@ipv6={@private0, @mcast2, [], [], 'veth0_macvtap\x00', 'dvmrp1\x00'}, 0x0, 0xa8, 0xd0}, @common=@unspec=@NFQUEUE0={0x28}}, {{@ipv6={@remote, @ipv4={'\x00', '\xff\xff', @dev}, [], [], 'wg1\x00', 'gre0\x00'}, 0x0, 0x258, 0x288, 0x0, {}, [@common=@inet=@hashlimit1={{0x58}, {'pim6reg\x00', {0x0, 0x0, 0x5, 0x0, 0x0, 0x7, 0x3ff}}}, @common=@inet=@hashlimit3={{0x158}, {'wg1\x00', {0x3, 0x0, 0x41, 0x0, 0x0, 0x1000, 0x6, 0x3}}}]}, @common=@unspec=@CONNMARK={0x30}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x7}}}}, 0x488) (async) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000000)=',', 0x1}], 0x1, 0x0, 0x0, 0x2c}, 0x44004) (async, rerun: 32) setsockopt$netlink_NETLINK_BROADCAST_ERROR(0xffffffffffffffff, 0x10e, 0x4, &(0x7f0000000040)=0x7, 0x4) (rerun: 32) 1.207140314s ago: executing program 1 (id=1997): r0 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040), 0xffffffffffffffff) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IPVS_CMD_NEW_SERVICE(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000240)=ANY=[@ANYBLOB='X\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="010000000000000000000100000044000180060001000a00000008000500000000000c00070000000000000000000800090030002300090006006e6f6e6500000000080008000000000008000b"], 0x58}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(r1, 0x8933, &(0x7f0000000000)={'wg1\x00', 0x0}) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0x19, 0x4, 0x4, 0x1, 0x0, 0x1, 0x0, '\x00', r2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x50) r4 = socket$inet6(0xa, 0x3, 0x38) setsockopt$inet6_int(r4, 0x29, 0xce, &(0x7f0000000040)=0x8000effe, 0x4) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000000c0)={r3, &(0x7f0000000000), &(0x7f0000000080)=@buf="1d"}, 0x20) bpf$MAP_DELETE_ELEM(0x4, &(0x7f0000001600)={r3, &(0x7f0000000100)}, 0x20) 1.065982324s ago: executing program 4 (id=1998): setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x7fff, 0x4) sendmmsg$alg(0xffffffffffffffff, &(0x7f00000010c0)=[{0x20000000, 0xff00, 0x0, 0x0, &(0x7f0000000300)=[@op={0x18, 0x29, 0x37}], 0x18, 0x20040000}], 0x1, 0x2004c8d4) 1.065789882s ago: executing program 4 (id=1999): r0 = socket$inet(0x10, 0x3, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) splice(r1, 0x0, r2, 0x0, 0x4ffe0, 0x0) write$cgroup_pressure(r1, &(0x7f0000000040)={'full', 0x20, 0x6, 0x20, 0x6}, 0x2f) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'bond0\x00', 0x0}) bind$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, r3, 0x1, 0x0, 0x6, @link_local}, 0x14) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00000002c0)={@cgroup, 0xffffffffffffffff, 0x20, 0x0, 0x0, @void, @value=0x0}, 0x20) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x1, 0x803, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="540000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="0000000000000000240012800c0001006d6163766c616e00140002800800010008000000060002000100000008000500", @ANYRES32=r3, @ANYBLOB='\b\x00\n\x00', @ANYRES32=r6], 0x54}}, 0x0) 1.065658719s ago: executing program 1 (id=2000): r0 = socket$inet6(0xa, 0x3, 0x7) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000100)={@remote, 0x800, 0x0, 0x2000000000903, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x7fff, 0x4) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0x4380000, @remote}, 0x1c) syz_emit_ethernet(0xa6, &(0x7f0000000000)={@multicast, @random="777de85bf4dd", @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, '\x00', 0x70, 0x3a, 0xff, @remote, @mcast2, {[], @ndisc_ra={0x86, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, [{0x1, 0xa, "a78ce54006598080a8030003004023493b87aafaffffffffffffff23732472eefa45ad96579269748e254c1e4a8a8b3f0ab0c430d3be27df3e34066d42ca0a5c15b37adac15084dbaf736b41e5af2202"}, {0x0, 0x1, "000000050000000026000400"}]}}}}}}, 0x0) sendmmsg$alg(r0, &(0x7f00000010c0)=[{0x20000000, 0xff00, 0x0, 0x0, &(0x7f0000000300), 0x0, 0x20040000}], 0x1, 0x2004c8d4) 1.024754956s ago: executing program 2 (id=2001): r0 = socket(0x2a, 0x2, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000005c0)=@newqdisc={0x24}, 0x24}}, 0x0) getsockname$packet(r0, &(0x7f0000000200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000001480)=0xb) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000180)=@newqdisc={0x24, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {0x0, 0xa}, {0xffff, 0xffff}, {0x0, 0xfff1}}}, 0x24}}, 0xc4) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000011540)=@newtfilter={0x48, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {0x0, 0xa}, {}, {0x5, 0xffff}}, [@filter_kind_options=@f_matchall={{0xd}, {0x14, 0x2, [@TCA_MATCHALL_FLAGS={0x8, 0x3, 0x7}, @TCA_MATCHALL_FLAGS={0x8, 0x3, 0x2}]}}]}, 0x48}, 0x1, 0x0, 0x0, 0x4000}, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) sendmmsg(r2, &(0x7f00000002c0), 0x40000000000009f, 0x0) 793.288205ms ago: executing program 1 (id=2002): r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect$inet6(r0, &(0x7f00000003c0)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x36, &(0x7f0000001500)=ANY=[], 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000240)='bridge0\x00', 0x10) write(r0, &(0x7f00000000c0)="8f2a0a65bd8c022b0304000e0580a7b6070d63e286a5cefe", 0x5ac) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000080)={0x2, 0x4e23, @local}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x240007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) r2 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0600000004000000ff0f000007"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r2, @ANYBLOB="0000000000000000b7080000b2e900007b8af8ff00000000bfa200000000000007020000f8ffffffb703000000000000b70400000000000085000000c300000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, '\x00', 0x0, @fallback=0x1, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000007c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000880)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000080)='kfree\x00', r3}, 0x10) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt(r4, 0x84, 0x81, &(0x7f0000000280)="1a00000002000000", 0x8) bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) r5 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="0b000000080000000c0000000000008001"], 0x48) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000000c0), &(0x7f0000000140), 0x5, r5}, 0x38) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=@framed={{}, [@ringbuf_output={{0x18, 0x1, 0x1, 0x0, r5}, {}, {}, {}, {}, {}, {}, {0x85, 0x0, 0x0, 0x3}}]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) r6 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x16, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @flow_dissector, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={r6, 0x2000000, 0xe, 0x0, &(0x7f0000000200)="63eced8e46dc3f0adf33c9f7b986", 0x0, 0x3800, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000180)=0x4a9a, 0x4) sendmmsg$inet(r1, &(0x7f0000000200)=[{{0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000000bc0)="23004e4ee760d48ddc6b7a1ebfc6e0276028840fb20d5233e81c802684e8ac1dc195296ffaaeace75a07a653ee918f67beb970cd36769470f7acb5cd5becfa3839cec05a81f9488931e0a9ba9a246f45fee8b5240bd1e078539b56973bfbbee5a100668daf66ef25121ca65db1d172a489e35e43f2ced9183d48b5850b9e1de2c492604f7b27f030d82cf14d7bcbe35579bfbfbcccc3dceb90fc0075c0c67c8b887bd9356b0fc5e5479c0133683c922e936e6d9431f80a38a5f819c00801d677445ad545dd", 0xc5}], 0x1}}, {{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000640)="f4", 0x1}], 0x1}}], 0x2, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x0, 0x3, &(0x7f0000000680)=@framed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) ioctl$TUNSETCARRIER(0xffffffffffffffff, 0x400454e2, &(0x7f0000000000)=0x4b) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SIOCSIFHWADDR(r7, 0x8946, &(0x7f0000000900)={'wlan1\x00', @random='\x00\x00\x00 \x00'}) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000000140)=0x8, 0x4) sendto$inet(r1, &(0x7f00000012c0)="09268a927f1f6588b967481241ba7860fcfaf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0x20c8, 0x11, 0x0, 0x27) 749.81653ms ago: executing program 3 (id=2003): r0 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x14, &(0x7f00000000c0)=[{&(0x7f0000000180)="1400000017000b63d25a80648c2594f933a3c92b", 0x14}], 0x1}, 0x0) 748.338685ms ago: executing program 0 (id=2004): r0 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x14, &(0x7f00000000c0)=[{&(0x7f0000000180)="1400000017000b63d25a80648c2594f933a3c92b", 0x14}], 0x1}, 0x0) (fail_nth: 3) 748.212331ms ago: executing program 3 (id=2005): r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e21, 0x10000, @loopback, 0x7e81}, 0x1c) unshare(0x400) bpf$MAP_CREATE(0x2000000000000000, &(0x7f0000000140)=ANY=[@ANYBLOB="0600000004000000008000005c00000000000000", @ANYRES32, @ANYBLOB="0020000000e6ffffff170000000000000a000000", @ANYRES32=0x0, @ANYRES32=r0, @ANYBLOB="00000000feffffff00"/28], 0x48) 745.097911ms ago: executing program 0 (id=2006): mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x1, 0x31, 0xffffffffffffffff, 0x8871b000) unshare(0x400) r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) bind$bt_sco(r0, &(0x7f0000000000)={0x1f, @none}, 0x8) bpf$PROG_LOAD_XDP(0x5, &(0x7f00000001c0)={0x12, 0x4, &(0x7f0000001300)=@framed={{}, [@ldst={0x1, 0x2, 0x3, 0x2, 0x1, 0x2c}]}, &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0xf, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x3, 0x6, &(0x7f0000000000)=@framed={{0x5, 0x0, 0x0, 0x0, 0x0, 0x69, 0x11, 0x3e}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @call={0x85, 0x0, 0x0, 0x5}, @exit], {0x95, 0x0, 0x5a5}}, &(0x7f0000000080)='GPL\x00', 0x5, 0x29e, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x70) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000780)={r1, 0xe0, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0}}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000c40)={0x11, 0x3, &(0x7f00000009c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x31, 0x0, 0x0, 0x0, 0xc9}}, 0x0, 0x7, 0x0, 0x0, 0x41000, 0x2, '\x00', r2, @fallback, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, r3, r1, 0x0, 0x0, 0x0, 0x10, 0x2, @void, @value}, 0x90) bpf$PROG_LOAD(0x5, &(0x7f0000000ac0)={0x12, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="18020000000000000000000000000000850000003100000095"], &(0x7f0000000100)='syzkaller\x00', 0x8, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @cgroup_sock_addr=0x9, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r3, 0x0, 0x0, 0x0, 0x0, 0x10, 0x6, @void, @value}, 0x94) 727.235371ms ago: executing program 2 (id=2007): socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000fc0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r0, &(0x7f0000001580)={0x0, 0x0, &(0x7f0000001400)=[{&(0x7f0000000080)="3bfdd75fa5717852d59a9367444a2130e72cd4dabc8854532cca0c32a5b9f844a4610c7525650ce3d3b76b15026d93e6dee896115e9364066aa3d14e33ef732b4681335c576902153114bdb9c74b538a71115fb1d1a63d1b04129661b29aab89d0be999a6b7c9bea755adedbf305a79f70b71d3d4c98577b49db4963ce89b0def5e840f459659cb6f86d56b069a5de11d601d348ff88ca6e5e2cfe40176880b33e9e8dbc32ba2e6a99b1b50276dc4f06166000d7069a3cc76f", 0xb9}, {&(0x7f0000000180)="892950e2405ee8629d9384a91c16d1706a3e61f305119f95cac0f1927f4c205b971eb41147cb1f86883d6910e68ac3996551800b3ec64b77f8444b18345a2c8b178eeeba0cde7319a5a46bfe7f5770e019efd9d52069edcced33a758c4e657f3a792dc193a1911b4e82ea800ad7afe03c851a8", 0x73}, {&(0x7f0000000200)="a68cde0d56b170df7710b54f17d9a39c4f98f3547190", 0x16}, {&(0x7f0000000240)="45e04400f2b383517a08c397dd0a76e67ecfc8e74573c24dedd3a48fb62418c1412fdcd15e888cb0f5d02e77bfecefda6b064c0bb2b66a9a522e63873dde02330510255eec7dfa1af708cdab59fb71eca786a359a2c3b0cbad35144ec5b069c53f90e43339845dc7fd140c55b0149ab38eb27c140f374bcc2c95b0b121d1a9302f3a01b888243b3fc0d46f0de0", 0x8d}, {&(0x7f0000000300)}], 0x5, &(0x7f0000001480)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @private, @multicast1}}}], 0x20}, 0x0) recvmsg$unix(r1, &(0x7f0000001140)={0x0, 0x0, &(0x7f0000001040)=[{&(0x7f00000015c0)=""/4096, 0x7ffff000}], 0x1, 0x0, 0x2}, 0x40000100) 698.992901ms ago: executing program 4 (id=2008): r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000080)={'wlan0\x00', {0x2, 0x1f00, @empty}}) 643.534371ms ago: executing program 1 (id=2009): r0 = socket$inet6(0xa, 0x3, 0x7) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000100)={@remote, 0x800, 0x0, 0x2000000000903, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x7fff, 0x4) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0x4380000, @remote}, 0x1c) sendmmsg$alg(r0, &(0x7f00000010c0)=[{0x20000000, 0xff00, 0x0, 0x0, &(0x7f0000000300), 0x0, 0x20040000}], 0x1, 0x2004c8d4) (fail_nth: 2) 642.862771ms ago: executing program 3 (id=2010): setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x7fff, 0x4) sendmmsg$alg(0xffffffffffffffff, &(0x7f00000010c0)=[{0x20000000, 0xff00, 0x0, 0x0, &(0x7f0000000300)=[@op={0x18, 0x29, 0x37}], 0x18, 0x20040000}], 0x1, 0x2004c8d4) 641.990208ms ago: executing program 4 (id=2011): socket$inet_udplite(0x2, 0x2, 0x88) (async) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000002740)=ANY=[], 0x17a0}, 0x1, 0x0, 0x0, 0x24008005}, 0x4040005) (async) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000002740)=ANY=[], 0x17a0}, 0x1, 0x0, 0x0, 0x24008005}, 0x4040005) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r3 = bpf$MAP_CREATE(0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="120000002d0000000800000002"], 0x48) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000140)={{r3}, &(0x7f0000001d80), &(0x7f0000001d40)=r2}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000080)={r3, &(0x7f0000000300), 0x0}, 0x20) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_udp_int(r4, 0x11, 0x1, &(0x7f0000000040)=0x6, 0x4) sendmmsg$inet6(r4, &(0x7f0000000740)=[{{&(0x7f0000000100)={0x2, 0x4e21, 0x0, @empty}, 0x1c, 0x0}}], 0x300, 0x0) (async) sendmmsg$inet6(r4, &(0x7f0000000740)=[{{&(0x7f0000000100)={0x2, 0x4e21, 0x0, @empty}, 0x1c, 0x0}}], 0x300, 0x0) sendmsg$IPSET_CMD_CREATE(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000044c0)={&(0x7f0000000200)=ANY=[@ANYBLOB="5c000000020601010000000000000000000000000900020073797a3000000000050001000600000005000500000000000500040000000000140007800800114000000000050015007a8537350d000300686173683a6d616300"], 0x5c}}, 0x4000) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000340)={'gre0\x00'}) (async) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000340)={'gre0\x00', 0x0}) r6 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r6, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000940)=ANY=[@ANYBLOB="4400000011002901800000000000000007000000", @ANYRES32=r5, @ANYBLOB="00000000000000001c001a800800028004000500080000003e"], 0x44}}, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000013c0)={0x18, 0x3, &(0x7f0000000080)=@framed, &(0x7f0000000000)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x90) (async) r7 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000013c0)={0x18, 0x3, &(0x7f0000000080)=@framed, &(0x7f0000000000)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000040)='contention_end\x00', r7}, 0x10) r8 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="020000315b7aa76631d7f0adf5b90000010000008000000018d66645fffd54cc0a41b1c60f0d352f6147e6c22267272ead5479656cfea4cdf3073a734503e5153fcb4fccf00b4786b413bcb8ccf9025abd029c90af34d3eb47950e5f5932bba38b3d19f2598e8858ef2b2b0025e951ac7309cd537e1ade5a12c056b2d6534d4053edb1f5c6610bcde113a3a2c755eea48f722ef1faa31565fbffc64b2546f6057998f3b34a4ff3fb05389d483f0400000000000000a9aafe8df7aea82cd58f438eb029e10fd7166125dc09643e2dd827b0fa37bdeef8d07c42d0f04298d8ac29ff9df66c7465f1ba2a4dca3f489abd", @ANYRES32, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB='\x00'/28], 0x48) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f0000000480)={r8}, 0x4) (async) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f0000000480)={r8, 0xffffffffffffffff}, 0x4) openat$tun(0xffffffffffffff9c, &(0x7f0000000180), 0x501081, 0x0) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r6, 0x89f1, &(0x7f0000000440)={'syztnl1\x00', &(0x7f00000003c0)={'syztnl1\x00', r5, 0x29, 0x1d, 0x3, 0xd, 0x20, @local, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0x1d}}, 0x1, 0x7800, 0x3, 0x7}}) pipe(&(0x7f0000000080)) (async) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000000000)={0xffffffffffffffff}) tee(r12, r11, 0x80000001, 0x0) bpf$MAP_UPDATE_CONST_STR(0x2, &(0x7f0000000680)={{r9, 0xffffffffffffffff}, &(0x7f0000000600), &(0x7f0000000640)='%pS \x00'}, 0x20) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000880)={0x6, 0x1, &(0x7f0000000300)=@raw=[@exit], &(0x7f0000000380)='syzkaller\x00', 0x2, 0x0, 0x0, 0x40f00, 0x12, '\x00', r10, 0x25, r12, 0x8, 0x0, 0x0, 0x10, &(0x7f00000005c0)={0x3, 0x2, 0x2c, 0x6}, 0x10, 0x0, 0x0, 0x0, &(0x7f0000000740)=[r9, r8, r8, r8, r13, r9], 0x0, 0x10, 0x4, @void, @value}, 0x94) (async) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000880)={0x6, 0x1, &(0x7f0000000300)=@raw=[@exit], &(0x7f0000000380)='syzkaller\x00', 0x2, 0x0, 0x0, 0x40f00, 0x12, '\x00', r10, 0x25, r12, 0x8, 0x0, 0x0, 0x10, &(0x7f00000005c0)={0x3, 0x2, 0x2c, 0x6}, 0x10, 0x0, 0x0, 0x0, &(0x7f0000000740)=[r9, r8, r8, r8, r13, r9], 0x0, 0x10, 0x4, @void, @value}, 0x94) r14 = bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x11, 0x10, &(0x7f0000000800)=ANY=[@ANYBLOB="18000000000000000000000000000000b7080000000000007b8af8ff00000000b7080000000000007b8af0ff00000000bfa100000000000007010000f8ffffffbfa400000000000007040000f0ffffffb70200000800000018230000", @ANYRES32=r8, @ANYBLOB="0000000000000000b70500000100000085000000b600000095"], &(0x7f00000007c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000700)={&(0x7f00000006c0)='percpu_alloc_percpu\x00', r14}, 0x10) (async) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000700)={&(0x7f00000006c0)='percpu_alloc_percpu\x00', r14}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000100)=@base={0x1, 0x4, 0x7fe2, 0x1, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) (async) bpf$MAP_CREATE(0x0, &(0x7f0000000100)=@base={0x1, 0x4, 0x7fe2, 0x1, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000040)="1400000016000b63d25a80648c2594f913", 0x11}], 0x1}, 0x0) 593.806815ms ago: executing program 0 (id=2012): r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={'bond0\x00', 0x0}) bind$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @local}, 0x14) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000000c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000380)=@newlink={0x28, 0x10, 0x401, 0x70bd2d, 0x4, {0x0, 0x0, 0x0, r1, 0x20210}, [@IFLA_MASTER={0x8, 0xa, r4}]}, 0x28}}, 0x0) (fail_nth: 3) 592.119652ms ago: executing program 0 (id=2013): r0 = socket$inet6_sctp(0xa, 0x1, 0x84) (async) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000000)={0x0, @in={{0x2, 0x4e21, @multicast1}}, 0x7fff, 0x4}, &(0x7f00000000c0)=0x90) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000100)={r1, 0x9390}, 0x8) syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000140), 0xffffffffffffffff) (async) r2 = socket$inet_sctp(0x2, 0x2, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000180)=[@in={0x2, 0x4e23, @local}, @in6={0xa, 0x4e21, 0x101, @empty, 0x4}, @in6={0xa, 0x4e22, 0xe4, @private2, 0x61}, @in={0x2, 0x4e20, @empty}, @in6={0xa, 0x4e23, 0xad, @private0, 0xfffffffa}, @in6={0xa, 0x4e21, 0x4, @private1={0xfc, 0x1, '\x00', 0x1}, 0x3}, @in={0x2, 0x4e24, @broadcast}, @in={0x2, 0x4e22, @loopback}], 0xb0) (async) r3 = socket(0xb, 0x5, 0x5) r4 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000280)={&(0x7f0000000240)='netfs_sreq_ref\x00', 0xffffffffffffffff, 0x0, 0x4}, 0x18) (async) recvfrom$rxrpc(r3, &(0x7f00000002c0)=""/117, 0x75, 0x2000, &(0x7f0000000340)=@in4={0x21, 0x4, 0x2, 0x10, {0x2, 0x4e20, @multicast2}}, 0x24) (async) clock_gettime(0x0, &(0x7f00000003c0)={0x0, 0x0}) ppoll(&(0x7f0000000380)=[{r3, 0x4000}, {r3, 0x104}, {r2, 0xa022}, {r4}, {r0, 0x2000}], 0x5, &(0x7f0000000400)={r5, r6+60000000}, &(0x7f0000000440), 0x8) (async) bind$netrom(r3, &(0x7f0000000480)={{0x3, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, 0x7}, [@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @bcast, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @bcast]}, 0x48) r7 = openat$cgroup(0xffffffffffffffff, &(0x7f0000000500)='syz0\x00', 0x200002, 0x0) openat$cgroup_ro(r7, &(0x7f0000000540)='blkio.bfq.sectors_recursive\x00', 0x0, 0x0) (async) listen(r3, 0x168) (async) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(r3, 0x89f0, &(0x7f0000000640)={'syztnl0\x00', &(0x7f00000005c0)={'ip6_vti0\x00', 0x0, 0x29, 0x10, 0x1, 0xe, 0x40, @dev={0xfe, 0x80, '\x00', 0xc}, @loopback, 0x7800, 0x40, 0x0, 0xfffffff0}}) sendmsg$nl_route_sched(r3, &(0x7f0000000900)={&(0x7f0000000580), 0xc, &(0x7f00000008c0)={&(0x7f0000000680)=@delqdisc={0x234, 0x25, 0x200, 0x70bd2b, 0x25dfdbfe, {0x0, 0x0, 0x0, r8, {0xb, 0xe}, {0xc, 0x7}, {0xfff3, 0xfff1}}, [@TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0x43, 0x4, 0x7, 0xffff9f3a, 0x0, 0x1, 0xfffffffc}}, {0x4}}]}, @qdisc_kind_options=@q_plug={{0x9}, {0xc, 0x2, {0x1, 0xb0ad}}}, @TCA_EGRESS_BLOCK={0x8, 0xe, 0x3a9910cf}, @TCA_STAB={0xfc, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0xe, 0x70, 0x74, 0xffffff07, 0x0, 0x6, 0x7, 0x1}}, {0x6, 0x2, [0x2]}}, {{0x1c, 0x1, {0x10, 0x1, 0x4, 0x6b18, 0x1, 0x1, 0xf7, 0x5}}, {0xe, 0x2, [0x9, 0x6, 0x5, 0x1, 0x3ff]}}, {{0x1c, 0x1, {0x4, 0xfb, 0x49f, 0x100, 0x1, 0x23, 0x1000, 0x1}}, {0x6, 0x2, [0xcce]}}, {{0x1c, 0x1, {0x3, 0x3, 0x8, 0x8, 0x2, 0x8, 0x1, 0x6}}, {0x10, 0x2, [0x1, 0x0, 0x4, 0xbd0c, 0xb9, 0x7]}}, {{0x1c, 0x1, {0x40, 0x0, 0x7, 0x7ff, 0x1, 0x8, 0xcf, 0x1}}, {0x6, 0x2, [0x2]}}, {{0x1c, 0x1, {0x2, 0x9, 0xb43, 0xaae, 0x2, 0xff, 0x5, 0x9}}, {0x16, 0x2, [0x8000, 0x8, 0x0, 0x8, 0xb95c, 0xd2, 0xf, 0x9, 0x2]}}]}, @TCA_EGRESS_BLOCK={0x8, 0xe, 0xe123}, @TCA_INGRESS_BLOCK={0x8, 0xd, 0x3}, @qdisc_kind_options=@q_clsact={0xb}, @TCA_STAB={0xb4, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0x6, 0x7, 0x0, 0x8, 0x0, 0x7f, 0x9, 0x6}}, {0x10, 0x2, [0x7ff, 0x3ff, 0x1ff, 0x66, 0xfddf, 0x9]}}, {{0x1c, 0x1, {0x1, 0x2f, 0x46b1, 0x7fff, 0x2, 0x8, 0x1, 0x4}}, {0xc, 0x2, [0x0, 0xfff, 0xffff, 0x7f3]}}, {{0x1c, 0x1, {0x5, 0xd4, 0x1, 0x1, 0x0, 0x3, 0x10, 0x3}}, {0xa, 0x2, [0x8, 0xcbc5, 0x9]}}, {{0x1c, 0x1, {0x92, 0x3, 0x5, 0x8, 0x0, 0x296, 0x3, 0xa}}, {0x18, 0x2, [0x3, 0x800, 0x0, 0xf000, 0x5, 0x101, 0x8000, 0x4, 0x4, 0x101]}}]}]}, 0x234}, 0x1, 0x0, 0x0, 0x8020}, 0x400c800) ioctl$F2FS_IOC_RESIZE_FS(r3, 0x4008f510, &(0x7f0000000940)=0x12c) setsockopt$inet_MCAST_MSFILTER(r3, 0x0, 0x30, &(0x7f0000000980)={0x9, {{0x2, 0x4e20, @remote}}, 0x1, 0x5, [{{0x2, 0x4e24, @rand_addr=0x64010101}}, {{0x2, 0x4e23, @remote}}, {{0x2, 0x4e20, @rand_addr=0x64010100}}, {{0x2, 0x4e21, @empty}}, {{0x2, 0x4e22, @empty}}]}, 0x310) r9 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000cc0)='blkio.bfq.sectors_recursive\x00', 0x0, 0x0) (async) r10 = socket$l2tp6(0xa, 0x2, 0x73) bind$l2tp6(r10, &(0x7f0000000d00)={0xa, 0x0, 0xab8, @local, 0xb3f, 0x4}, 0x20) (async) r11 = syz_open_procfs$namespace(0x0, &(0x7f0000000d40)='ns/uts\x00') close(r11) r12 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r12, 0x84, 0x18, &(0x7f0000000d80)={r1, 0x4}, &(0x7f0000000dc0)=0x8) (async) syz_genetlink_get_family_id$devlink(&(0x7f0000000e00), r9) r13 = accept4(r10, 0x0, &(0x7f0000000e40), 0x80000) getsockopt$inet_sctp_SCTP_ASSOCINFO(r9, 0x84, 0x1, &(0x7f0000000e80)={r1, 0x800, 0x7581, 0x9, 0x7fffffff, 0x4}, &(0x7f0000000ec0)=0x14) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r13, 0x84, 0x66, &(0x7f0000000f00)={r14, 0x8}, &(0x7f0000000f40)=0x8) 581.440754ms ago: executing program 3 (id=2014): r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000080)={'wlan0\x00', {0x2, 0x0, @empty}}) (fail_nth: 5) 276.815855ms ago: executing program 4 (id=2015): r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'lo\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f0000001200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000002d40)=@deltfilter={0x24, 0x2d, 0x1, 0x70bd27, 0x25dfdbfd, {0x0, 0x0, 0x0, r1, {0xf, 0xfff3}, {0xd, 0x5}, {0xb, 0xa}}}, 0x24}, 0x1, 0x0, 0x0, 0xc0}, 0x4000810) (fail_nth: 5) 85.816595ms ago: executing program 1 (id=2016): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000002c80)={0x3, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="82a9ff92511804000000000000000000000000000085002000450800008e0000"], &(0x7f0000000080)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x3, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000009c0)={0x1b, 0x0, 0x0, 0x40000, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000800)={0x1, 0xf, &(0x7f00000006c0)=@ringbuf={{}, {{0x18, 0x1, 0x1, 0x0, r2}}, {}, [], {{}, {}, {0x85, 0x0, 0x0, 0x84}}}, &(0x7f0000000240)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x48, '\x00', 0x0, @fallback=0x20, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) r4 = socket$inet_sctp(0x2, 0x5, 0x84) r5 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r5, 0x84, 0x6f, &(0x7f0000000280)={0x0, 0x1c, &(0x7f0000000000)=[@in6={0xa, 0x4e24, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x9}]}, &(0x7f00000002c0)=0x10) getsockopt$inet_sctp6_SCTP_MAX_BURST(r5, 0x84, 0x83, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000300)=0x8) r7 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r7, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000740)=ANY=[@ANYBLOB="1800000054000100000000002000000007005985", @ANYRES32=0x0], 0x18}, 0x1, 0xf00}, 0x0) r8 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r8, &(0x7f0000000080)={0x2, 0x4e23, @local}, 0x10) sendto$inet(r8, 0x0, 0x0, 0x240007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r8, 0x6, 0xd, &(0x7f0000000680)='veno\x00', 0x5) sendmmsg$inet(r8, &(0x7f0000000200)=[{{0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000000bc0)='#', 0x1}], 0x1}}], 0x1, 0x0) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r4, 0x84, 0x78, &(0x7f0000000000)=r6, 0x4) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000000)=r3, 0x4) sendmsg$IPCTNL_MSG_CT_NEW(r3, &(0x7f0000000100)={&(0x7f0000000080), 0xc, &(0x7f00000000c0)={&(0x7f0000000280)=ANY=[@ANYBLOB="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"], 0x1fc}, 0x1, 0x0, 0x0, 0x4000}, 0x8000) sendmsg$inet(r1, &(0x7f0000000580)={0x0, 0x0, 0x0}, 0x0) write$cgroup_subtree(r1, &(0x7f00000003c0)=ANY=[], 0x36) 0s ago: executing program 3 (id=2017): getsockopt$IP_VS_SO_GET_DESTS(0xffffffffffffffff, 0x0, 0x484, &(0x7f00000000c0)=""/215, &(0x7f0000000000)=0xd7) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'lo\x00', 0x0}) r2 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x8000}, 0x4) syz_emit_ethernet(0x6a, &(0x7f0000000000)={@local, @link_local, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x5c, 0x0, 0xfffd, 0x0, 0x11, 0x0, @empty, @empty}, {0x0, 0x4e20, 0x48, 0x0, @wg=@cookie={0x3, 0x0, 'mM2\x00', "c71cb8adfce542a4bc5a026c208fd0c45787e4aa384e3d26b21ea41cc128364c"}}}}}}, 0x0) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000140)={0x6, 0x3, &(0x7f0000000680)=ANY=[@ANYBLOB="1800000002000000000000000000000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x90) r3 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000480)={0x6, 0x3, &(0x7f0000000680)=ANY=[], &(0x7f00000002c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x6, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x90) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000600)={r3, 0x5, 0xb68, 0x6, &(0x7f0000000000)='%', 0x0, 0xd01, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x16, 0x4, &(0x7f00000000c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000080)='syzkaller\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @flow_dissector, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x36c, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x48) sendmsg$nl_route_sched(r0, &(0x7f0000001200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000002d40)=@deltfilter={0x24, 0x2d, 0x1, 0x70bd27, 0x25dfdbfd, {0x0, 0x0, 0x0, r1, {0xf, 0xfff3}, {0xd, 0x5}, {0xb, 0xa}}}, 0x24}, 0x1, 0x0, 0x0, 0xc0}, 0x4000810) kernel console output (not intermixed with test programs): [ 106.894234][ T9535] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 106.901870][ T9535] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 106.911426][ T9535] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 106.919243][ T9535] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 106.939496][ T9535] macvlan1: left promiscuous mode [ 106.945475][ T9535] veth1_vlan: left promiscuous mode [ 106.954492][ T9535] team0: Port device macvlan1 removed [ 106.965289][ T9535] batman_adv: batadv0: Interface deactivated: macvlan2 [ 106.972242][ T9535] batman_adv: batadv0: Removing interface: macvlan2 [ 106.980776][ T9535] batman_adv: batadv0: Interface deactivated: macvtap1 [ 106.989609][ T9535] batman_adv: batadv0: Removing interface: macvtap1 [ 107.084937][ T9549] netlink: 'syz.3.1052': attribute type 6 has an invalid length. [ 107.134467][ T9551] siw: device registration error -23 [ 107.249632][ T9556] netlink: 'syz.0.1054': attribute type 6 has an invalid length. [ 107.284491][ T9558] pim6reg: entered allmulticast mode [ 107.325507][ T9559] netlink: 'syz.0.1054': attribute type 4 has an invalid length. [ 107.522679][ C1] IPVS: rr: UDP 224.0.0.2:0 - no destination available [ 107.640391][ T9572] netlink: 'syz.4.1058': attribute type 39 has an invalid length. [ 108.029220][ T9575] pim6reg: entered allmulticast mode [ 108.197191][ T9590] netlink: 'syz.1.1065': attribute type 1 has an invalid length. [ 108.205777][ T9590] NCSI netlink: No device for ifindex 0 [ 108.213760][ T9591] (unnamed net_device) (uninitialized): option arp_interval: mode dependency failed, not supported in mode 802.3ad(4) [ 108.231372][ T9590] bridge0: port 1(gretap0) entered blocking state [ 108.238244][ T9590] bridge0: port 1(gretap0) entered disabled state [ 108.245763][ T9590] gretap0: entered allmulticast mode [ 108.252146][ T9590] gretap0: entered promiscuous mode [ 108.258708][ T9590] bridge0: port 1(gretap0) entered blocking state [ 108.265222][ T9590] bridge0: port 1(gretap0) entered forwarding state [ 108.552693][ C1] IPVS: rr: UDP 224.0.0.2:0 - no destination available [ 108.574831][ T9598] syz.2.1067[9598] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 108.574913][ T9598] syz.2.1067[9598] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 108.587173][ T9598] syz.2.1067[9598] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 108.606474][ T9595] xt_bpf: check failed: parse error [ 109.089590][ T9628] netlink: 'syz.2.1076': attribute type 6 has an invalid length. [ 109.120769][ T9629] syzkaller0: entered promiscuous mode [ 109.126418][ T9629] syzkaller0: entered allmulticast mode [ 109.157388][ T9630] netlink: 'syz.2.1076': attribute type 4 has an invalid length. [ 109.592652][ C1] IPVS: rr: UDP 224.0.0.2:0 - no destination available [ 109.610816][ T9633] A link change request failed with some changes committed already. Interface bond1 may have been left with an inconsistent configuration, please check. [ 109.767013][ T9640] syz.1.1080[9640] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 109.767072][ T9640] syz.1.1080[9640] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 109.778946][ T9640] syz.1.1080[9640] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 109.797980][ T9637] xt_bpf: check failed: parse error [ 109.941174][ T9645] NCSI netlink: No device for ifindex 0 [ 109.990115][ T9645] bridge0: port 1(gretap0) entered blocking state [ 110.002983][ T9645] bridge0: port 1(gretap0) entered disabled state [ 110.015751][ T9645] gretap0: entered allmulticast mode [ 110.032212][ T9645] gretap0: entered promiscuous mode [ 110.246284][ T9664] (unnamed net_device) (uninitialized): option arp_interval: mode dependency failed, not supported in mode 802.3ad(4) [ 110.533151][ T9671] __nla_validate_parse: 10 callbacks suppressed [ 110.533170][ T9671] netlink: 28 bytes leftover after parsing attributes in process `syz.4.1090'. [ 110.610849][ T9674] validate_nla: 1 callbacks suppressed [ 110.610869][ T9674] netlink: 'syz.1.1094': attribute type 322 has an invalid length. [ 110.628541][ T9674] netlink: 'syz.1.1094': attribute type 8 has an invalid length. [ 110.636403][ C1] IPVS: rr: UDP 224.0.0.2:0 - no destination available [ 110.814693][ T9688] syz.4.1095[9688] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 110.833283][ T9680] xt_bpf: check failed: parse error [ 110.860680][ T9687] syzkaller0: entered promiscuous mode [ 110.870739][ T9687] syzkaller0: entered allmulticast mode [ 110.896963][ T9682] xt_bpf: check failed: parse error [ 110.929023][ T9687] netlink: 20 bytes leftover after parsing attributes in process `syz.1.1097'. [ 111.028799][ T9696] 8021q: adding VLAN 0 to HW filter on device macvlan4 [ 111.043562][ T9696] bond0: (slave macvlan4): the slave hw address is in use by the bond; couldn't find a slave with a free hw address to give it (this should not have happened) [ 111.177552][ T9709] netlink: 'syz.2.1101': attribute type 1 has an invalid length. [ 111.203744][ T9709] netlink: 224 bytes leftover after parsing attributes in process `syz.2.1101'. [ 111.213502][ T9709] NCSI netlink: No device for ifindex 0 [ 111.224749][ T9709] netlink: 8 bytes leftover after parsing attributes in process `syz.2.1101'. [ 111.239332][ T9709] bridge0: port 1(gretap0) entered blocking state [ 111.246034][ T9709] bridge0: port 1(gretap0) entered disabled state [ 111.253972][ T9709] gretap0: entered promiscuous mode [ 111.515651][ T9722] netlink: 4 bytes leftover after parsing attributes in process `syz.3.1105'. [ 111.529015][ T9721] 8021q: adding VLAN 0 to HW filter on device macvlan3 [ 111.567811][ T9726] A link change request failed with some changes committed already. Interface bond0 may have been left with an inconsistent configuration, please check. [ 111.656969][ T9727] netlink: 28 bytes leftover after parsing attributes in process `syz.4.1108'. [ 111.672705][ C1] IPVS: rr: UDP 224.0.0.2:0 - no destination available [ 111.740187][ T9732] lo speed is unknown, defaulting to 1000 [ 111.754876][ T9732] lo speed is unknown, defaulting to 1000 [ 111.960537][ T9744] bpf_get_probe_write_proto: 5 callbacks suppressed [ 111.960556][ T9744] syz.3.1112[9744] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 111.967561][ T9744] syz.3.1112[9744] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 111.979721][ T9744] syz.3.1112[9744] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 112.001741][ T9737] xt_bpf: check failed: parse error [ 112.046808][ T9741] (unnamed net_device) (uninitialized): option arp_interval: mode dependency failed, not supported in mode 802.3ad(4) [ 112.256767][ T9759] netlink: 'syz.3.1122': attribute type 1 has an invalid length. [ 112.278334][ T9755] lo speed is unknown, defaulting to 1000 [ 112.292227][ T9759] netlink: 224 bytes leftover after parsing attributes in process `syz.3.1122'. [ 112.305195][ T9755] lo speed is unknown, defaulting to 1000 [ 112.329502][ T9759] NCSI netlink: No device for ifindex 0 [ 112.378131][ T9759] netlink: 8 bytes leftover after parsing attributes in process `syz.3.1122'. [ 112.412790][ T9767] syz.0.1133[9767] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 112.412877][ T9767] syz.0.1133[9767] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 112.430610][ T9767] syz.0.1133[9767] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 112.440544][ T9759] bridge0: port 1(gretap0) entered blocking state [ 112.465699][ T9759] bridge0: port 1(gretap0) entered disabled state [ 112.472284][ T9759] gretap0: entered allmulticast mode [ 112.479391][ T9759] gretap0: entered promiscuous mode [ 112.485723][ T9759] bridge0: port 1(gretap0) entered blocking state [ 112.492236][ T9759] bridge0: port 1(gretap0) entered forwarding state [ 112.501692][ T9757] xt_bpf: check failed: parse error [ 112.649091][ T9777] netlink: 4 bytes leftover after parsing attributes in process `syz.1.1125'. [ 112.702353][ T9781] netlink: 'syz.2.1126': attribute type 1 has an invalid length. [ 112.711201][ T9781] netlink: 56 bytes leftover after parsing attributes in process `syz.2.1126'. [ 112.722580][ C1] IPVS: rr: UDP 224.0.0.2:0 - no destination available [ 112.750605][ T9783] bond0: entered allmulticast mode [ 112.835288][ T9787] 8021q: adding VLAN 0 to HW filter on device macvlan2 [ 112.923949][ T9793] A link change request failed with some changes committed already. Interface team_slave_0 may have been left with an inconsistent configuration, please check. [ 113.081763][ T9803] lo speed is unknown, defaulting to 1000 [ 113.090979][ T9803] lo speed is unknown, defaulting to 1000 [ 113.308902][ T9818] netlink: 'syz.4.1144': attribute type 1 has an invalid length. [ 113.339144][ T9819] syz.3.1141[9819] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 113.339241][ T9819] syz.3.1141[9819] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 113.375631][ T9819] syz.3.1141[9819] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 113.395413][ T9810] xt_bpf: check failed: parse error [ 113.472681][ T9826] bond0: entered allmulticast mode [ 113.480569][ T9826] bridge3: entered allmulticast mode [ 113.553193][ T9833] netlink: 'syz.2.1150': attribute type 1 has an invalid length. [ 113.561384][ T9833] NCSI netlink: No device for ifindex 0 [ 113.588991][ T9834] 8021q: adding VLAN 0 to HW filter on device macvlan2 [ 113.753416][ C1] IPVS: rr: UDP 224.0.0.2:0 - no destination available [ 113.797748][ T9843] syz.1.1163[9843] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 113.821144][ T9838] xt_bpf: check failed: parse error [ 114.090219][ T9859] netlink: 'syz.1.1158': attribute type 1 has an invalid length. [ 114.178958][ T9852] xt_bpf: check failed: parse error [ 114.224717][ T9875] netlink: 'syz.1.1164': attribute type 1 has an invalid length. [ 114.233744][ T9875] NCSI netlink: No device for ifindex 0 [ 114.400084][ T9881] 8021q: adding VLAN 0 to HW filter on device macvlan3 [ 114.792588][ C1] IPVS: rr: UDP 224.0.0.2:0 - no destination available [ 114.931106][ T9907] xt_bpf: check failed: parse error [ 115.013122][ T9922] bond0: entered allmulticast mode [ 115.100439][ T9924] tipc: Enabled bearer , priority 18 [ 115.115856][ T9924] netlink: 'syz.2.1187': attribute type 10 has an invalid length. [ 115.668547][ T9958] xt_bpf: check failed: parse error [ 115.785205][ T9978] tipc: Enabled bearer , priority 18 [ 115.792966][ T9978] netlink: 'syz.3.1208': attribute type 10 has an invalid length. [ 115.825926][ T9978] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 115.832885][ C1] IPVS: rr: UDP 224.0.0.2:0 - no destination available [ 115.846800][ T9978] batadv0: entered allmulticast mode [ 116.080976][T10010] A link change request failed with some changes committed already. Interface gretap0 may have been left with an inconsistent configuration, please check. [ 116.164042][T10013] __nla_validate_parse: 7 callbacks suppressed [ 116.164062][T10013] netlink: 28 bytes leftover after parsing attributes in process `syz.4.1222'. [ 116.263142][T10011] xt_bpf: check failed: parse error [ 116.482119][T10027] netlink: 188 bytes leftover after parsing attributes in process `syz.1.1232'. [ 116.503248][T10027] netlink: 48 bytes leftover after parsing attributes in process `syz.1.1232'. [ 116.512229][T10027] netlink: 24 bytes leftover after parsing attributes in process `syz.1.1232'. [ 116.515117][T10031] No such timeout policy "syz0" [ 116.544823][T10030] tipc: Started in network mode [ 116.550121][T10030] tipc: Node identity aaaaaaaaaa32, cluster identity 4711 [ 116.568716][T10030] tipc: Enabled bearer , priority 18 [ 116.587834][T10030] netlink: 'syz.0.1230': attribute type 10 has an invalid length. [ 116.606549][T10044] xt_bpf: check failed: parse error [ 116.669551][T10051] bond0: entered allmulticast mode [ 116.872650][ C1] IPVS: rr: UDP 224.0.0.2:0 - no destination available [ 117.183738][T10089] bpf_get_probe_write_proto: 17 callbacks suppressed [ 117.183759][T10089] syz.3.1243[10089] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 117.190813][T10089] syz.3.1243[10089] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 117.211183][T10088] No such timeout policy "syz0" [ 117.222679][T10089] syz.3.1243[10089] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 117.238812][T10077] xt_bpf: check failed: parse error [ 117.254189][T10091] netlink: 188 bytes leftover after parsing attributes in process `syz.4.1251'. [ 117.272789][T10091] netlink: 48 bytes leftover after parsing attributes in process `syz.4.1251'. [ 117.290908][T10091] netlink: 24 bytes leftover after parsing attributes in process `syz.4.1251'. [ 117.414361][T10106] A link change request failed with some changes committed already. Interface team_slave_0 may have been left with an inconsistent configuration, please check. [ 117.465892][T10106] netlink: 28 bytes leftover after parsing attributes in process `syz.2.1260'. [ 117.693357][ T25] tipc: Node number set to 10005162 [ 117.757011][T10134] x_tables: arp_tables: CLASSIFY target: used from hooks INPUT, but only usable from FORWARD/OUTPUT [ 117.776343][T10132] No such timeout policy "syz0" [ 117.912586][ C1] IPVS: rr: UDP 224.0.0.2:0 - no destination available [ 117.940358][T10150] netlink: 188 bytes leftover after parsing attributes in process `syz.2.1271'. [ 117.953108][T10150] netlink: 48 bytes leftover after parsing attributes in process `syz.2.1271'. [ 118.051780][T10160] syz.3.1274[10160] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 118.051864][T10160] syz.3.1274[10160] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 118.065871][T10155] A link change request failed with some changes committed already. Interface gretap0 may have been left with an inconsistent configuration, please check. [ 118.093305][T10160] syz.3.1274[10160] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 118.105160][T10149] xt_bpf: check failed: parse error [ 118.280841][T10179] syz.3.1287[10179] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 118.280919][T10179] syz.3.1287[10179] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 118.292901][T10179] syz.3.1287[10179] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 118.308258][T10179] xt_bpf: check failed: parse error [ 118.567610][T10199] syz.0.1291[10199] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 118.619848][T10190] xt_bpf: check failed: parse error [ 118.878460][T10219] 8021q: adding VLAN 0 to HW filter on device macvlan2 [ 118.928108][T10203] xt_bpf: check failed: parse error [ 118.952670][ C1] IPVS: rr: UDP 224.0.0.2:0 - no destination available [ 119.098733][T10236] xt_bpf: check failed: parse error [ 119.160364][T10243] A link change request failed with some changes committed already. Interface team_slave_0 may have been left with an inconsistent configuration, please check. [ 119.244378][T10254] x_tables: arp_tables: CLASSIFY target: used from hooks INPUT, but only usable from FORWARD/OUTPUT [ 119.304242][T10261] 8021q: adding VLAN 0 to HW filter on device macvlan4 [ 119.321630][T10261] bond0: (slave macvlan4): the slave hw address is in use by the bond; couldn't find a slave with a free hw address to give it (this should not have happened) [ 119.400915][T10273] macvlan3: entered promiscuous mode [ 119.410942][T10273] macvlan3: entered allmulticast mode [ 119.446130][T10273] dvmrp5: entered allmulticast mode [ 119.456242][T10271] dvmrp5: left allmulticast mode [ 119.604217][T10285] A link change request failed with some changes committed already. Interface hsr_slave_0 may have been left with an inconsistent configuration, please check. [ 119.633733][T10277] xt_bpf: check failed: parse error [ 119.804520][T10306] 8021q: adding VLAN 0 to HW filter on device macvlan2 [ 119.992666][ C1] IPVS: rr: UDP 224.0.0.2:0 - no destination available [ 120.479020][T10321] xt_bpf: check failed: parse error [ 120.514717][T10328] x_tables: arp_tables: CLASSIFY target: used from hooks INPUT, but only usable from FORWARD/OUTPUT [ 120.776902][T10346] hsr_slave_0: hsr_addr_subst_dest: Unknown node [ 120.783365][T10346] hsr_slave_1: hsr_addr_subst_dest: Unknown node [ 120.812708][T10346] hsr_slave_0: hsr_addr_subst_dest: Unknown node [ 120.819142][T10346] hsr_slave_1: hsr_addr_subst_dest: Unknown node [ 120.829223][T10349] A link change request failed with some changes committed already. Interface team_slave_0 may have been left with an inconsistent configuration, please check. [ 120.845468][T10346] hsr_slave_0: hsr_addr_subst_dest: Unknown node [ 120.853961][T10337] xt_bpf: check failed: parse error [ 121.014037][T10368] xt_bpf: check failed: parse error [ 121.190605][T10392] veth0_to_team: entered promiscuous mode [ 121.198241][T10392] __nla_validate_parse: 14 callbacks suppressed [ 121.198259][T10392] netlink: 32 bytes leftover after parsing attributes in process `syz.2.1368'. [ 121.219087][T10395] netlink: 28 bytes leftover after parsing attributes in process `syz.1.1369'. [ 121.494364][T10415] tun0: tun_chr_ioctl cmd 1074025692 [ 121.511593][T10415] vlan2: entered promiscuous mode [ 121.517618][T10415] vlan2: entered allmulticast mode [ 121.523369][T10415] xfrm0: entered allmulticast mode [ 121.528615][T10415] xfrm0: entered promiscuous mode [ 121.543229][T10415] team0: Port device vlan2 added [ 122.290578][T10496] bpf_get_probe_write_proto: 26 callbacks suppressed [ 122.290591][T10496] syz.2.1416[10496] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 122.297431][T10496] syz.2.1416[10496] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 122.308985][T10496] syz.2.1416[10496] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 122.327965][T10494] __bpf_mt_check_bytecode: 5 callbacks suppressed [ 122.328031][T10494] xt_bpf: check failed: parse error [ 122.448833][T10505] netlink: 28 bytes leftover after parsing attributes in process `syz.2.1418'. [ 122.451948][T10507] syz.0.1419[10507] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 122.458223][T10507] syz.0.1419[10507] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 122.469942][T10507] syz.0.1419[10507] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 122.613434][T10522] netlink: 12 bytes leftover after parsing attributes in process `syz.0.1426'. [ 122.710848][T10522] team0: Port device macvlan1 added [ 122.727620][T10530] syz.2.1424[10530] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 122.727801][T10530] syz.2.1424[10530] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 122.740061][T10530] syz.2.1424[10530] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 122.813435][T10518] xt_bpf: check failed: parse error [ 122.931341][T10539] syz.0.1430[10539] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 122.951184][T10532] xt_bpf: check failed: parse error [ 123.001638][T10547] netlink: 28 bytes leftover after parsing attributes in process `syz.3.1432'. [ 123.060617][T10550] 8021q: adding VLAN 0 to HW filter on device macvlan2 [ 123.291212][T10546] xt_bpf: check failed: parse error [ 123.434154][T10578] IPVS: set_ctl: invalid protocol: 44 0.0.0.0:20001 [ 123.577132][T10583] xt_bpf: check failed: parse error [ 123.709697][T10595] 8021q: adding VLAN 0 to HW filter on device macvlan2 [ 123.806277][T10601] netlink: 'syz.1.1453': attribute type 4 has an invalid length. [ 123.822136][ T9] lo speed is unknown, defaulting to 1000 [ 123.834977][T10601] ip6t_srh: unknown srh match flags 5294 [ 124.077984][T10619] net_ratelimit: 10 callbacks suppressed [ 124.078006][T10619] A link change request failed with some changes committed already. Interface gretap0 may have been left with an inconsistent configuration, please check. [ 124.114044][T10613] xt_bpf: check failed: parse error [ 124.152583][ C1] IPVS: rr: UDP 224.0.0.2:0 - no destination available [ 124.157902][T10624] netlink: 28 bytes leftover after parsing attributes in process `syz.1.1464'. [ 124.281046][T10632] xt_bpf: check failed: parse error [ 124.387960][T10647] FAULT_INJECTION: forcing a failure. [ 124.387960][T10647] name fail_page_alloc, interval 1, probability 0, space 0, times 1 [ 124.414504][T10647] CPU: 0 UID: 0 PID: 10647 Comm: syz.3.1475 Not tainted 6.12.0-syzkaller-10682-gb32913a5609a #0 [ 124.423795][T10651] 8021q: adding VLAN 0 to HW filter on device macvlan2 [ 124.425040][T10647] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 124.425057][T10647] Call Trace: [ 124.425064][T10647] [ 124.448135][T10647] dump_stack_lvl+0x241/0x360 [ 124.452865][T10647] ? __pfx_dump_stack_lvl+0x10/0x10 [ 124.458068][T10647] ? __pfx__printk+0x10/0x10 [ 124.462653][T10647] ? rcu_is_watching+0x15/0xb0 [ 124.467409][T10647] should_fail_ex+0x3b0/0x4e0 [ 124.472094][T10647] prepare_alloc_pages+0x1da/0x5b0 [ 124.477220][T10647] __alloc_pages_noprof+0x16f/0x710 [ 124.482415][T10647] ? __pfx___alloc_pages_noprof+0x10/0x10 [ 124.488147][T10647] ? unwind_next_frame+0x18e6/0x22d0 [ 124.493448][T10647] ? preempt_count_add+0x93/0x190 [ 124.498472][T10647] ? is_bpf_text_address+0x285/0x2a0 [ 124.503749][T10647] alloc_pages_mpol_noprof+0x3e8/0x680 [ 124.509200][T10647] ? __pfx_alloc_pages_mpol_noprof+0x10/0x10 [ 124.515186][T10647] ? rcu_is_watching+0x15/0xb0 [ 124.519957][T10647] ? lock_release+0xbf/0xa30 [ 124.524539][T10647] ? alloc_pages_noprof+0xef/0x170 [ 124.529646][T10647] __pmd_alloc+0x91/0x670 [ 124.533980][T10647] ? __pfx___pmd_alloc+0x10/0x10 [ 124.538924][T10647] handle_mm_fault+0xf76/0x1bb0 [ 124.543795][T10647] ? mt_find+0x2a9/0x920 [ 124.548061][T10647] ? __pfx_handle_mm_fault+0x10/0x10 [ 124.553368][T10647] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 124.559699][T10647] ? lock_acquire+0xe3/0x550 [ 124.564287][T10647] ? lock_mm_and_find_vma+0x9c/0x2f0 [ 124.569568][T10647] exc_page_fault+0x2b9/0x8c0 [ 124.574254][T10647] asm_exc_page_fault+0x26/0x30 [ 124.579098][T10647] RIP: 0010:__put_user_4+0x11/0x20 [ 124.584203][T10647] Code: 1f 84 00 00 00 00 00 66 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 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 cc cc cc cc 0f 1f 00 90 90 90 90 90 90 90 [ 124.603817][T10647] RSP: 0018:ffffc9000bcefdd8 EFLAGS: 00050202 [ 124.609892][T10647] RAX: 0000000000000004 RBX: 0000000000000000 RCX: 0000000020000040 [ 124.617851][T10647] RDX: 0000000000000000 RSI: ffffffff8c615880 RDI: ffffffff8c615840 [ 124.625814][T10647] RBP: ffffc9000bcefed0 R08: ffffffff901e34b7 R09: 1ffffffff203c696 [ 124.633775][T10647] R10: dffffc0000000000 R11: fffffbfff203c697 R12: 0000000000000000 [ 124.641744][T10647] R13: 1ffff9200179dfc4 R14: 1ffff9200179dfcc R15: 0000000020000040 [ 124.649713][T10647] __sys_socketpair+0x186/0x720 [ 124.654566][T10647] ? __pfx___sys_socketpair+0x10/0x10 [ 124.659933][T10647] ? ksys_write+0x251/0x2b0 [ 124.664430][T10647] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 124.670748][T10647] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 124.677066][T10647] ? rcu_is_watching+0x15/0xb0 [ 124.681841][T10647] __x64_sys_socketpair+0x9b/0xb0 [ 124.686862][T10647] do_syscall_64+0xf3/0x230 [ 124.691364][T10647] ? clear_bhb_loop+0x35/0x90 [ 124.696074][T10647] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 124.701955][T10647] RIP: 0033:0x7f5ac737ff19 [ 124.706367][T10647] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48 [ 124.725981][T10647] RSP: 002b:00007f5ac8190058 EFLAGS: 00000246 ORIG_RAX: 0000000000000035 [ 124.734402][T10647] RAX: ffffffffffffffda RBX: 00007f5ac7545fa0 RCX: 00007f5ac737ff19 [ 124.742368][T10647] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000025 [ 124.750335][T10647] RBP: 00007f5ac81900a0 R08: 0000000000000000 R09: 0000000000000000 [ 124.758313][T10647] R10: 0000000020000040 R11: 0000000000000246 R12: 0000000000000001 [ 124.766274][T10647] R13: 0000000000000001 R14: 00007f5ac7545fa0 R15: 00007ffcdc71b148 [ 124.774242][T10647] [ 124.890751][T10667] netlink: 36 bytes leftover after parsing attributes in process `syz.2.1483'. [ 125.002803][T10679] xt_bpf: check failed: parse error [ 125.084267][T10660] xt_bpf: check failed: parse error [ 125.192628][ C1] IPVS: rr: UDP 224.0.0.2:0 - no destination available [ 125.223090][T10701] FAULT_INJECTION: forcing a failure. [ 125.223090][T10701] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 125.252960][T10701] CPU: 1 UID: 0 PID: 10701 Comm: syz.2.1495 Not tainted 6.12.0-syzkaller-10682-gb32913a5609a #0 [ 125.263418][T10701] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 125.273491][T10701] Call Trace: [ 125.276778][T10701] [ 125.279715][T10701] dump_stack_lvl+0x241/0x360 [ 125.284407][T10701] ? __pfx_dump_stack_lvl+0x10/0x10 [ 125.289620][T10701] ? __pfx__printk+0x10/0x10 [ 125.294230][T10701] ? __pfx_lock_release+0x10/0x10 [ 125.299273][T10701] ? sb_end_write+0xe9/0x1c0 [ 125.303887][T10701] should_fail_ex+0x3b0/0x4e0 [ 125.308572][T10701] _copy_from_user+0x2f/0xc0 [ 125.313165][T10701] __sys_bpf+0x1a4/0x810 [ 125.317406][T10701] ? __pfx___sys_bpf+0x10/0x10 [ 125.322167][T10701] ? ksys_write+0x251/0x2b0 [ 125.326662][T10701] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 125.332983][T10701] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 125.339304][T10701] ? rcu_is_watching+0x15/0xb0 [ 125.344062][T10701] __x64_sys_bpf+0x7c/0x90 [ 125.348475][T10701] do_syscall_64+0xf3/0x230 [ 125.352969][T10701] ? clear_bhb_loop+0x35/0x90 [ 125.357653][T10701] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 125.363576][T10701] RIP: 0033:0x7f824917ff19 [ 125.367984][T10701] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48 [ 125.387592][T10701] RSP: 002b:00007f8249ec4058 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 125.396001][T10701] RAX: ffffffffffffffda RBX: 00007f8249345fa0 RCX: 00007f824917ff19 [ 125.403967][T10701] RDX: 0000000000000048 RSI: 0000000020000140 RDI: 2000000000000000 [ 125.411930][T10701] RBP: 00007f8249ec40a0 R08: 0000000000000000 R09: 0000000000000000 [ 125.419895][T10701] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 125.427858][T10701] R13: 0000000000000001 R14: 00007f8249345fa0 R15: 00007ffe7d2196c8 [ 125.435826][T10701] [ 125.451014][T10703] A link change request failed with some changes committed already. Interface gretap0 may have been left with an inconsistent configuration, please check. [ 125.500746][T10713] xt_bpf: check failed: parse error [ 125.501907][T10703] netlink: 28 bytes leftover after parsing attributes in process `syz.1.1496'. [ 126.054759][T10769] FAULT_INJECTION: forcing a failure. [ 126.054759][T10769] name failslab, interval 1, probability 0, space 0, times 0 [ 126.083206][T10769] CPU: 0 UID: 0 PID: 10769 Comm: syz.4.1523 Not tainted 6.12.0-syzkaller-10682-gb32913a5609a #0 [ 126.093663][T10769] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 126.103733][T10769] Call Trace: [ 126.107017][T10769] [ 126.109947][T10769] dump_stack_lvl+0x241/0x360 [ 126.114624][T10769] ? __pfx_dump_stack_lvl+0x10/0x10 [ 126.119821][T10769] ? __pfx__printk+0x10/0x10 [ 126.124417][T10769] ? __pfx___might_resched+0x10/0x10 [ 126.129705][T10769] should_fail_ex+0x3b0/0x4e0 [ 126.134379][T10769] should_failslab+0xac/0x100 [ 126.139048][T10769] __kmalloc_noprof+0xdd/0x4c0 [ 126.143805][T10769] ? kstrtouint_from_user+0x128/0x190 [ 126.149180][T10769] ? tomoyo_realpath_from_path+0xcf/0x5e0 [ 126.154890][T10769] tomoyo_realpath_from_path+0xcf/0x5e0 [ 126.160429][T10769] tomoyo_path_number_perm+0x236/0x860 [ 126.165882][T10769] ? common_file_perm+0x1a6/0x210 [ 126.170903][T10769] ? tomoyo_path_number_perm+0x206/0x860 [ 126.176530][T10769] ? __pfx_proc_fail_nth_write+0x10/0x10 [ 126.182155][T10769] ? __pfx_tomoyo_path_number_perm+0x10/0x10 [ 126.188128][T10769] ? preempt_count_add+0x93/0x190 [ 126.193158][T10769] ? fput+0x21b/0x290 [ 126.197134][T10769] ? __fget_files+0x2a/0x410 [ 126.201718][T10769] ? __fget_files+0x2a/0x410 [ 126.206305][T10769] security_file_ioctl+0xc6/0x2a0 [ 126.211324][T10769] __se_sys_ioctl+0x46/0x170 [ 126.215906][T10769] do_syscall_64+0xf3/0x230 [ 126.220399][T10769] ? clear_bhb_loop+0x35/0x90 [ 126.225069][T10769] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 126.230955][T10769] RIP: 0033:0x7fd5e3b7ff19 [ 126.235360][T10769] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48 [ 126.242600][ C1] IPVS: rr: UDP 224.0.0.2:0 - no destination available [ 126.254946][T10769] RSP: 002b:00007fd5e48cc058 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 126.254969][T10769] RAX: ffffffffffffffda RBX: 00007fd5e3d45fa0 RCX: 00007fd5e3b7ff19 [ 126.278147][T10769] RDX: 0000000020000440 RSI: 00000000000089f0 RDI: 0000000000000003 [ 126.286112][T10769] RBP: 00007fd5e48cc0a0 R08: 0000000000000000 R09: 0000000000000000 [ 126.294076][T10769] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 126.302042][T10769] R13: 0000000000000000 R14: 00007fd5e3d45fa0 R15: 00007ffefc7e82c8 [ 126.310011][T10769] [ 126.323788][T10769] ERROR: Out of memory at tomoyo_realpath_from_path. [ 126.639369][T10804] A link change request failed with some changes committed already. Interface hsr_slave_0 may have been left with an inconsistent configuration, please check. [ 126.653844][T10806] FAULT_INJECTION: forcing a failure. [ 126.653844][T10806] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 126.668498][T10806] CPU: 0 UID: 0 PID: 10806 Comm: syz.4.1538 Not tainted 6.12.0-syzkaller-10682-gb32913a5609a #0 [ 126.678928][T10806] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 126.688976][T10806] Call Trace: [ 126.692245][T10806] [ 126.695168][T10806] dump_stack_lvl+0x241/0x360 [ 126.699841][T10806] ? __pfx_dump_stack_lvl+0x10/0x10 [ 126.705031][T10806] ? __pfx__printk+0x10/0x10 [ 126.709616][T10806] ? rcu_is_watching+0x15/0xb0 [ 126.714373][T10806] ? lock_release+0xbf/0xa30 [ 126.718960][T10806] should_fail_ex+0x3b0/0x4e0 [ 126.723641][T10806] _copy_from_user+0x2f/0xc0 [ 126.728229][T10806] move_addr_to_kernel+0x82/0x150 [ 126.733247][T10806] __sys_sendto+0x268/0x4c0 [ 126.737745][T10806] ? __pfx___sys_sendto+0x10/0x10 [ 126.742759][T10806] ? __mutex_unlock_slowpath+0x21e/0x790 [ 126.748388][T10806] ? __fget_files+0x2a/0x410 [ 126.752978][T10806] ? ksys_write+0x251/0x2b0 [ 126.757470][T10806] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 126.763785][T10806] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 126.770104][T10806] ? rcu_is_watching+0x15/0xb0 [ 126.774865][T10806] __x64_sys_sendto+0xde/0x100 [ 126.779622][T10806] do_syscall_64+0xf3/0x230 [ 126.784115][T10806] ? clear_bhb_loop+0x35/0x90 [ 126.788784][T10806] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 126.794666][T10806] RIP: 0033:0x7fd5e3b7ff19 [ 126.799074][T10806] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48 [ 126.818675][T10806] RSP: 002b:00007fd5e48cc058 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 126.827099][T10806] RAX: ffffffffffffffda RBX: 00007fd5e3d45fa0 RCX: 00007fd5e3b7ff19 [ 126.835069][T10806] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000003 [ 126.843034][T10806] RBP: 00007fd5e48cc0a0 R08: 0000000020000000 R09: 0000000000000014 [ 126.851011][T10806] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 126.858981][T10806] R13: 0000000000000000 R14: 00007fd5e3d45fa0 R15: 00007ffefc7e82c8 [ 126.866970][T10806] [ 126.999623][T10821] netlink: 4 bytes leftover after parsing attributes in process `syz.4.1545'. [ 127.172211][T10841] 8021q: adding VLAN 0 to HW filter on device macvlan4 [ 127.272580][ C1] IPVS: rr: UDP 224.0.0.2:0 - no destination available [ 127.336396][T10853] bpf_get_probe_write_proto: 38 callbacks suppressed [ 127.336411][T10853] syz.2.1558[10853] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 127.343584][T10853] syz.2.1558[10853] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 127.355340][T10853] syz.2.1558[10853] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 127.368942][T10853] __bpf_mt_check_bytecode: 6 callbacks suppressed [ 127.369053][T10853] xt_bpf: check failed: parse error [ 127.369318][T10854] A link change request failed with some changes committed already. Interface gretap0 may have been left with an inconsistent configuration, please check. [ 127.527687][T10864] lo speed is unknown, defaulting to 1000 [ 127.535074][T10864] lo speed is unknown, defaulting to 1000 [ 127.687672][T10876] batadv_slave_1: entered promiscuous mode [ 127.695068][T10875] batadv_slave_1: left promiscuous mode [ 127.729828][T10879] syz.2.1565[10879] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 127.729912][T10879] syz.2.1565[10879] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 127.741615][T10879] syz.2.1565[10879] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 127.764038][T10881] FAULT_INJECTION: forcing a failure. [ 127.764038][T10881] name failslab, interval 1, probability 0, space 0, times 0 [ 127.779328][T10872] xt_bpf: check failed: parse error [ 127.788389][T10881] CPU: 0 UID: 0 PID: 10881 Comm: syz.0.1569 Not tainted 6.12.0-syzkaller-10682-gb32913a5609a #0 [ 127.788421][T10881] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 127.788433][T10881] Call Trace: [ 127.788440][T10881] [ 127.788448][T10881] dump_stack_lvl+0x241/0x360 [ 127.788472][T10881] ? __pfx_dump_stack_lvl+0x10/0x10 [ 127.788488][T10881] ? __pfx__printk+0x10/0x10 [ 127.834716][T10881] ? __pfx___might_resched+0x10/0x10 [ 127.840008][T10881] should_fail_ex+0x3b0/0x4e0 [ 127.844719][T10881] should_failslab+0xac/0x100 [ 127.849397][T10881] __kmalloc_noprof+0xdd/0x4c0 [ 127.854150][T10881] ? kstrtouint_from_user+0x128/0x190 [ 127.859515][T10881] ? tomoyo_realpath_from_path+0xcf/0x5e0 [ 127.865234][T10881] tomoyo_realpath_from_path+0xcf/0x5e0 [ 127.870776][T10881] tomoyo_path_number_perm+0x236/0x860 [ 127.876235][T10881] ? common_file_perm+0x1a6/0x210 [ 127.881268][T10881] ? tomoyo_path_number_perm+0x206/0x860 [ 127.886922][T10881] ? __pfx_proc_fail_nth_write+0x10/0x10 [ 127.892661][T10881] ? __pfx_tomoyo_path_number_perm+0x10/0x10 [ 127.898669][T10881] ? preempt_count_add+0x93/0x190 [ 127.903736][T10881] ? fput+0x21b/0x290 [ 127.907739][T10881] ? __fget_files+0x2a/0x410 [ 127.912345][T10881] ? __fget_files+0x2a/0x410 [ 127.916944][T10881] security_file_ioctl+0xc6/0x2a0 [ 127.921971][T10881] __se_sys_ioctl+0x46/0x170 [ 127.926560][T10881] do_syscall_64+0xf3/0x230 [ 127.931060][T10881] ? clear_bhb_loop+0x35/0x90 [ 127.935740][T10881] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 127.941634][T10881] RIP: 0033:0x7f856d77ff19 [ 127.946049][T10881] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48 [ 127.965649][T10881] RSP: 002b:00007f856e49f058 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 127.974056][T10881] RAX: ffffffffffffffda RBX: 00007f856d945fa0 RCX: 00007f856d77ff19 [ 127.982018][T10881] RDX: 0000000020000080 RSI: 0000000000008916 RDI: 0000000000000003 [ 127.989984][T10881] RBP: 00007f856e49f0a0 R08: 0000000000000000 R09: 0000000000000000 [ 127.997946][T10881] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 128.005905][T10881] R13: 0000000000000000 R14: 00007f856d945fa0 R15: 00007ffeb9a4aab8 [ 128.013881][T10881] [ 128.079835][T10886] syz.3.1571[10886] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 128.079915][T10886] syz.3.1571[10886] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 128.099747][T10881] ERROR: Out of memory at tomoyo_realpath_from_path. [ 128.107212][T10886] syz.3.1571[10886] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 128.152013][T10886] xt_bpf: check failed: parse error [ 128.205050][T10890] A link change request failed with some changes committed already. Interface gretap0 may have been left with an inconsistent configuration, please check. [ 128.312646][ C1] IPVS: rr: UDP 224.0.0.2:0 - no destination available [ 128.340160][T10912] netlink: 4 bytes leftover after parsing attributes in process `syz.2.1582'. [ 128.402117][T10923] 8021q: adding VLAN 0 to HW filter on device macvlan4 [ 128.576066][T10933] syz.1.1588[10933] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 128.582276][T10930] xt_bpf: check failed: parse error [ 128.721495][T10945] xt_bpf: check failed: parse error [ 128.794184][T10953] FAULT_INJECTION: forcing a failure. [ 128.794184][T10953] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 128.812899][T10953] CPU: 0 UID: 0 PID: 10953 Comm: syz.1.1598 Not tainted 6.12.0-syzkaller-10682-gb32913a5609a #0 [ 128.823342][T10953] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 128.833438][T10953] Call Trace: [ 128.836712][T10953] [ 128.839657][T10953] dump_stack_lvl+0x241/0x360 [ 128.844328][T10953] ? __pfx_dump_stack_lvl+0x10/0x10 [ 128.849523][T10953] ? __pfx__printk+0x10/0x10 [ 128.854121][T10953] ? __pfx_lock_release+0x10/0x10 [ 128.859158][T10953] ? rcu_is_watching+0x15/0xb0 [ 128.863939][T10953] ? lock_release+0xbf/0xa30 [ 128.868537][T10953] should_fail_ex+0x3b0/0x4e0 [ 128.873221][T10953] _copy_from_user+0x2f/0xc0 [ 128.877809][T10953] copy_msghdr_from_user+0xae/0x680 [ 128.883008][T10953] ? rcu_is_watching+0x15/0xb0 [ 128.887774][T10953] ? __pfx_copy_msghdr_from_user+0x10/0x10 [ 128.893574][T10953] ? __fget_files+0x2a/0x410 [ 128.898160][T10953] ? __fget_files+0x2a/0x410 [ 128.902747][T10953] __sys_sendmsg+0x209/0x350 [ 128.907326][T10953] ? __pfx_lock_release+0x10/0x10 [ 128.912339][T10953] ? __pfx___sys_sendmsg+0x10/0x10 [ 128.917445][T10953] ? __pfx_vfs_write+0x10/0x10 [ 128.922212][T10953] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 128.928531][T10953] ? rcu_is_watching+0x15/0xb0 [ 128.933290][T10953] ? rcu_is_watching+0x15/0xb0 [ 128.938046][T10953] do_syscall_64+0xf3/0x230 [ 128.942563][T10953] ? clear_bhb_loop+0x35/0x90 [ 128.947236][T10953] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 128.953125][T10953] RIP: 0033:0x7fd420d7ff19 [ 128.957532][T10953] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48 [ 128.977130][T10953] RSP: 002b:00007fd421b95058 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 128.985537][T10953] RAX: ffffffffffffffda RBX: 00007fd420f45fa0 RCX: 00007fd420d7ff19 [ 128.993505][T10953] RDX: 0000000004000810 RSI: 0000000020001200 RDI: 0000000000000003 [ 129.001467][T10953] RBP: 00007fd421b950a0 R08: 0000000000000000 R09: 0000000000000000 [ 129.009460][T10953] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 129.017423][T10953] R13: 0000000000000000 R14: 00007fd420f45fa0 R15: 00007fff1e3c7d68 [ 129.025396][T10953] [ 129.072919][T10956] netlink: 28 bytes leftover after parsing attributes in process `syz.2.1600'. [ 129.251279][T10973] xt_bpf: check failed: parse error [ 129.271486][T10976] xt_bpf: check failed: parse error [ 129.352592][ C1] IPVS: rr: UDP 224.0.0.2:0 - no destination available [ 129.361715][T10987] netlink: 'syz.3.1612': attribute type 1 has an invalid length. [ 129.404278][T10990] A link change request failed with some changes committed already. Interface gretap0 may have been left with an inconsistent configuration, please check. [ 129.457313][T10987] syzkaller0: entered promiscuous mode [ 129.462970][T10987] syzkaller0: entered allmulticast mode [ 129.593934][T11003] FAULT_INJECTION: forcing a failure. [ 129.593934][T11003] name failslab, interval 1, probability 0, space 0, times 0 [ 129.619527][T11003] CPU: 0 UID: 0 PID: 11003 Comm: syz.2.1621 Not tainted 6.12.0-syzkaller-10682-gb32913a5609a #0 [ 129.629982][T11003] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 129.640053][T11003] Call Trace: [ 129.643341][T11003] [ 129.646275][T11003] dump_stack_lvl+0x241/0x360 [ 129.650987][T11003] ? __pfx_dump_stack_lvl+0x10/0x10 [ 129.656181][T11003] ? __pfx__printk+0x10/0x10 [ 129.660775][T11003] ? __pfx___might_resched+0x10/0x10 [ 129.666062][T11003] ? is_bpf_text_address+0x285/0x2a0 [ 129.671350][T11003] should_fail_ex+0x3b0/0x4e0 [ 129.676040][T11003] should_failslab+0xac/0x100 [ 129.680713][T11003] ? __pmd_alloc+0x10b/0x670 [ 129.685300][T11003] kmem_cache_alloc_noprof+0x70/0x380 [ 129.690666][T11003] ? lock_release+0xbf/0xa30 [ 129.695249][T11003] __pmd_alloc+0x10b/0x670 [ 129.699664][T11003] ? __pfx___pmd_alloc+0x10/0x10 [ 129.704604][T11003] handle_mm_fault+0xf76/0x1bb0 [ 129.710851][T11003] ? mt_find+0x2a9/0x920 [ 129.715103][T11003] ? __pfx_handle_mm_fault+0x10/0x10 [ 129.720389][T11003] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 129.726711][T11003] ? lock_acquire+0xe3/0x550 [ 129.731295][T11003] ? lock_mm_and_find_vma+0x9c/0x2f0 [ 129.736573][T11003] exc_page_fault+0x2b9/0x8c0 [ 129.741247][T11003] asm_exc_page_fault+0x26/0x30 [ 129.746090][T11003] RIP: 0010:__put_user_4+0x11/0x20 [ 129.751197][T11003] Code: 1f 84 00 00 00 00 00 66 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 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 cc cc cc cc 0f 1f 00 90 90 90 90 90 90 90 [ 129.770975][T11003] RSP: 0018:ffffc90003107dd8 EFLAGS: 00050202 [ 129.777039][T11003] RAX: 0000000000000004 RBX: 0000000000000000 RCX: 0000000020000040 [ 129.785002][T11003] RDX: 0000000000000000 RSI: ffffffff8c615880 RDI: ffffffff8c615840 [ 129.792969][T11003] RBP: ffffc90003107ed0 R08: ffffffff901e34b7 R09: 1ffffffff203c696 [ 129.800931][T11003] R10: dffffc0000000000 R11: fffffbfff203c697 R12: 0000000000000000 [ 129.808893][T11003] R13: 1ffff92000620fc4 R14: 1ffff92000620fcc R15: 0000000020000040 [ 129.816865][T11003] __sys_socketpair+0x186/0x720 [ 129.821719][T11003] ? __pfx___sys_socketpair+0x10/0x10 [ 129.827083][T11003] ? ksys_write+0x251/0x2b0 [ 129.831578][T11003] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 129.837898][T11003] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 129.844216][T11003] ? rcu_is_watching+0x15/0xb0 [ 129.848974][T11003] __x64_sys_socketpair+0x9b/0xb0 [ 129.854005][T11003] do_syscall_64+0xf3/0x230 [ 129.858512][T11003] ? clear_bhb_loop+0x35/0x90 [ 129.863197][T11003] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 129.869092][T11003] RIP: 0033:0x7f824917ff19 [ 129.873503][T11003] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48 [ 129.893103][T11003] RSP: 002b:00007f8249ec4058 EFLAGS: 00000246 ORIG_RAX: 0000000000000035 [ 129.901509][T11003] RAX: ffffffffffffffda RBX: 00007f8249345fa0 RCX: 00007f824917ff19 [ 129.909473][T11003] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000025 [ 129.917433][T11003] RBP: 00007f8249ec40a0 R08: 0000000000000000 R09: 0000000000000000 [ 129.925399][T11003] R10: 0000000020000040 R11: 0000000000000246 R12: 0000000000000001 [ 129.933358][T11003] R13: 0000000000000001 R14: 00007f8249345fa0 R15: 00007ffe7d2196c8 [ 129.941329][T11003] [ 129.952496][T11007] xt_bpf: check failed: parse error [ 130.197745][T11018] xt_bpf: check failed: parse error [ 130.287689][T11037] xt_bpf: check failed: parse error [ 130.392737][ C1] IPVS: rr: UDP 224.0.0.2:0 - no destination available [ 130.485391][T11059] A link change request failed with some changes committed already. Interface gretap0 may have been left with an inconsistent configuration, please check. [ 131.191096][T11122] netlink: 24 bytes leftover after parsing attributes in process `syz.2.1670'. [ 131.388228][T11131] 8021q: adding VLAN 0 to HW filter on device macvlan2 [ 131.432648][ C1] IPVS: rr: UDP 224.0.0.2:0 - no destination available [ 131.707064][T11161] A link change request failed with some changes committed already. Interface gretap0 may have been left with an inconsistent configuration, please check. [ 132.324540][T11182] netlink: 28 bytes leftover after parsing attributes in process `syz.2.1693'. [ 132.334411][T11182] netlink: 28 bytes leftover after parsing attributes in process `syz.2.1693'. [ 132.458329][T11194] FAULT_INJECTION: forcing a failure. [ 132.458329][T11194] name failslab, interval 1, probability 0, space 0, times 0 [ 132.471692][T11194] CPU: 1 UID: 0 PID: 11194 Comm: syz.0.1699 Not tainted 6.12.0-syzkaller-10682-gb32913a5609a #0 [ 132.482140][T11194] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 132.492226][T11194] Call Trace: [ 132.495525][T11194] [ 132.498481][T11194] dump_stack_lvl+0x241/0x360 [ 132.503188][T11194] ? __pfx_dump_stack_lvl+0x10/0x10 [ 132.508420][T11194] ? __pfx__printk+0x10/0x10 [ 132.513037][T11194] ? __asan_memcpy+0x40/0x70 [ 132.517643][T11194] ? __pfx___might_resched+0x10/0x10 [ 132.522951][T11194] ? dynamic_dname+0x141/0x1b0 [ 132.527827][T11194] should_fail_ex+0x3b0/0x4e0 [ 132.532534][T11194] should_failslab+0xac/0x100 [ 132.537238][T11194] __kmalloc_noprof+0xdd/0x4c0 [ 132.542033][T11194] ? tomoyo_encode+0x26f/0x540 [ 132.546871][T11194] tomoyo_encode+0x26f/0x540 [ 132.551480][T11194] ? __pfx_sockfs_dname+0x10/0x10 [ 132.556527][T11194] tomoyo_realpath_from_path+0x59e/0x5e0 [ 132.562179][T11194] tomoyo_path_number_perm+0x236/0x860 [ 132.567661][T11194] ? common_file_perm+0x1a6/0x210 [ 132.572705][T11194] ? tomoyo_path_number_perm+0x206/0x860 [ 132.578345][T11194] ? __pfx_proc_fail_nth_write+0x10/0x10 [ 132.583984][T11194] ? __pfx_tomoyo_path_number_perm+0x10/0x10 [ 132.589994][T11194] ? preempt_count_add+0x93/0x190 [ 132.595038][T11194] ? fput+0x21b/0x290 [ 132.599017][T11194] ? __fget_files+0x2a/0x410 [ 132.603608][T11194] ? __fget_files+0x2a/0x410 [ 132.608204][T11194] security_file_ioctl+0xc6/0x2a0 [ 132.613231][T11194] __se_sys_ioctl+0x46/0x170 [ 132.617820][T11194] do_syscall_64+0xf3/0x230 [ 132.622337][T11194] ? clear_bhb_loop+0x35/0x90 [ 132.627034][T11194] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 132.632933][T11194] RIP: 0033:0x7f856d77ff19 [ 132.637342][T11194] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48 [ 132.656942][T11194] RSP: 002b:00007f856e49f058 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 132.665388][T11194] RAX: ffffffffffffffda RBX: 00007f856d945fa0 RCX: 00007f856d77ff19 [ 132.673360][T11194] RDX: 0000000020000440 RSI: 00000000000089f0 RDI: 0000000000000003 [ 132.681325][T11194] RBP: 00007f856e49f0a0 R08: 0000000000000000 R09: 0000000000000000 [ 132.689318][T11194] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 132.697286][T11194] R13: 0000000000000000 R14: 00007f856d945fa0 R15: 00007ffeb9a4aab8 [ 132.705258][T11194] [ 132.708509][ C1] IPVS: rr: UDP 224.0.0.2:0 - no destination available [ 132.719645][T11194] ERROR: Out of memory at tomoyo_realpath_from_path. [ 132.801006][T11206] bpf_get_probe_write_proto: 53 callbacks suppressed [ 132.801026][T11206] syz.3.1700[11206] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 132.824441][T11207] syz.0.1703[11207] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 132.836038][T11206] syz.3.1700[11206] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 132.860865][T11207] syz.0.1703[11207] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 132.882749][T11206] syz.3.1700[11206] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 132.894409][T11207] syz.0.1703[11207] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 132.898432][T11213] netlink: 80 bytes leftover after parsing attributes in process `syz.4.1706'. [ 132.920350][T11207] __bpf_mt_check_bytecode: 9 callbacks suppressed [ 132.920437][T11207] xt_bpf: check failed: parse error [ 132.931885][T11218] netlink: 'syz.2.1708': attribute type 1 has an invalid length. [ 132.954871][T11218] netlink: 224 bytes leftover after parsing attributes in process `syz.2.1708'. [ 132.955406][T11198] xt_bpf: check failed: parse error [ 132.970761][ T1297] ieee802154 phy0 wpan0: encryption failed: -22 [ 133.036640][T11224] A link change request failed with some changes committed already. Interface team_slave_0 may have been left with an inconsistent configuration, please check. [ 133.239139][T11248] syz.1.1721[11248] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 133.239229][T11248] syz.1.1721[11248] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 133.251605][T11248] syz.1.1721[11248] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 133.276473][T11248] xt_bpf: check failed: parse error [ 133.277104][T11252] netlink: 16 bytes leftover after parsing attributes in process `syz.0.1720'. [ 133.375203][T11260] netlink: 'syz.0.1725': attribute type 1 has an invalid length. [ 133.385866][T11260] netlink: 224 bytes leftover after parsing attributes in process `syz.0.1725'. [ 133.418045][T11264] A link change request failed with some changes committed already. Interface team_slave_0 may have been left with an inconsistent configuration, please check. [ 133.560049][T11271] syz.1.1724[11271] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 133.575520][T11273] FAULT_INJECTION: forcing a failure. [ 133.575520][T11273] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 133.612754][T11273] CPU: 1 UID: 0 PID: 11273 Comm: syz.2.1733 Not tainted 6.12.0-syzkaller-10682-gb32913a5609a #0 [ 133.623215][T11273] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 133.633296][T11273] Call Trace: [ 133.636631][T11273] [ 133.639563][T11273] dump_stack_lvl+0x241/0x360 [ 133.644253][T11273] ? __pfx_dump_stack_lvl+0x10/0x10 [ 133.649461][T11273] ? __pfx__printk+0x10/0x10 [ 133.654051][T11273] ? __pfx_lock_release+0x10/0x10 [ 133.659069][T11273] ? sb_end_write+0xe9/0x1c0 [ 133.663661][T11273] should_fail_ex+0x3b0/0x4e0 [ 133.668341][T11273] _copy_from_user+0x2f/0xc0 [ 133.672928][T11273] __sys_bpf+0x1a4/0x810 [ 133.677168][T11273] ? __pfx___sys_bpf+0x10/0x10 [ 133.681939][T11273] ? ksys_write+0x251/0x2b0 [ 133.686446][T11273] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 133.692775][T11273] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 133.699104][T11273] ? rcu_is_watching+0x15/0xb0 [ 133.703883][T11273] __x64_sys_bpf+0x7c/0x90 [ 133.708313][T11273] do_syscall_64+0xf3/0x230 [ 133.712817][T11273] ? clear_bhb_loop+0x35/0x90 [ 133.717493][T11273] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 133.723380][T11273] RIP: 0033:0x7f824917ff19 [ 133.727789][T11273] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48 [ 133.747561][T11273] RSP: 002b:00007f8249ec4058 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 133.755973][T11273] RAX: ffffffffffffffda RBX: 00007f8249345fa0 RCX: 00007f824917ff19 [ 133.763948][T11273] RDX: 0000000000000020 RSI: 0000000020001600 RDI: 0000000000000004 [ 133.771916][T11273] RBP: 00007f8249ec40a0 R08: 0000000000000000 R09: 0000000000000000 [ 133.779879][T11273] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 133.787846][T11273] R13: 0000000000000000 R14: 00007f8249345fa0 R15: 00007ffe7d2196c8 [ 133.795820][T11273] [ 133.799520][ C1] IPVS: rr: UDP 224.0.0.2:0 - no destination available [ 133.817611][T11259] xt_bpf: check failed: parse error [ 133.837686][T11263] xt_bpf: check failed: parse error [ 133.916347][T11282] xt_bpf: check failed: parse error [ 134.031434][T11292] netlink: 'syz.1.1739': attribute type 1 has an invalid length. [ 134.042859][T11292] netlink: 'syz.1.1739': attribute type 3 has an invalid length. [ 134.052417][T11292] netlink: 224 bytes leftover after parsing attributes in process `syz.1.1739'. [ 134.063867][T11293] netlink: 'syz.4.1740': attribute type 1 has an invalid length. [ 134.075160][T11293] netlink: 224 bytes leftover after parsing attributes in process `syz.4.1740'. [ 134.140689][T11304] netlink: 36 bytes leftover after parsing attributes in process `syz.0.1745'. [ 134.205091][T11309] xt_bpf: check failed: parse error [ 134.435136][T11322] xt_bpf: check failed: parse error [ 134.551502][T11342] FAULT_INJECTION: forcing a failure. [ 134.551502][T11342] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 134.565875][T11342] CPU: 1 UID: 0 PID: 11342 Comm: syz.4.1762 Not tainted 6.12.0-syzkaller-10682-gb32913a5609a #0 [ 134.576327][T11342] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 134.586405][T11342] Call Trace: [ 134.589700][T11342] [ 134.592647][T11342] dump_stack_lvl+0x241/0x360 [ 134.597351][T11342] ? __pfx_dump_stack_lvl+0x10/0x10 [ 134.602570][T11342] ? __pfx__printk+0x10/0x10 [ 134.607191][T11342] ? snprintf+0xda/0x120 [ 134.608432][T11344] netlink: 1284 bytes leftover after parsing attributes in process `syz.0.1763'. [ 134.611441][T11342] should_fail_ex+0x3b0/0x4e0 [ 134.611474][T11342] _copy_to_user+0x31/0xb0 [ 134.620809][T11344] net_ratelimit: 1 callbacks suppressed [ 134.620824][T11344] openvswitch: netlink: Missing key (keys=40, expected=80) [ 134.625217][T11342] simple_read_from_buffer+0xca/0x150 [ 134.625246][T11342] proc_fail_nth_read+0x1e9/0x250 [ 134.625268][T11342] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 134.625288][T11342] ? bpf_lsm_file_permission+0x9/0x10 [ 134.663657][T11342] ? security_file_permission+0x74/0x280 [ 134.669287][T11342] ? rw_verify_area+0x55e/0x6f0 [ 134.674136][T11342] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 134.679672][T11342] vfs_read+0x1fc/0xb70 [ 134.683832][T11342] ? __pfx___mutex_lock+0x10/0x10 [ 134.688848][T11342] ? __pfx_vfs_read+0x10/0x10 [ 134.693517][T11342] ? __fget_files+0x2a/0x410 [ 134.698108][T11342] ? __fget_files+0x395/0x410 [ 134.702805][T11342] ? __fget_files+0x2a/0x410 [ 134.707438][T11342] ksys_read+0x18f/0x2b0 [ 134.711680][T11342] ? __pfx_ksys_read+0x10/0x10 [ 134.716444][T11342] ? rcu_is_watching+0x15/0xb0 [ 134.721200][T11342] ? rcu_is_watching+0x15/0xb0 [ 134.725974][T11342] do_syscall_64+0xf3/0x230 [ 134.730481][T11342] ? clear_bhb_loop+0x35/0x90 [ 134.735149][T11342] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 134.741032][T11342] RIP: 0033:0x7fd5e3b7e92c [ 134.745438][T11342] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 93 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 ef 93 02 00 48 [ 134.765041][T11342] RSP: 002b:00007fd5e48cc050 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 134.773457][T11342] RAX: ffffffffffffffda RBX: 00007fd5e3d45fa0 RCX: 00007fd5e3b7e92c [ 134.781424][T11342] RDX: 000000000000000f RSI: 00007fd5e48cc0b0 RDI: 0000000000000004 [ 134.789396][T11342] RBP: 00007fd5e48cc0a0 R08: 0000000000000000 R09: 0000000000000014 [ 134.797355][T11342] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 134.805316][T11342] R13: 0000000000000000 R14: 00007fd5e3d45fa0 R15: 00007ffefc7e82c8 [ 134.813299][T11342] [ 134.872748][ C1] IPVS: rr: UDP 224.0.0.2:0 - no destination available [ 134.975081][T11362] xt_bpf: check failed: parse error [ 134.981244][T11365] 8021q: adding VLAN 0 to HW filter on device macvlan2 [ 135.276261][T11395] xt_bpf: check failed: parse error [ 135.304432][T11388] A link change request failed with some changes committed already. Interface gretap0 may have been left with an inconsistent configuration, please check. [ 135.428738][T11411] FAULT_INJECTION: forcing a failure. [ 135.428738][T11411] name failslab, interval 1, probability 0, space 0, times 0 [ 135.434818][T11407] 8021q: adding VLAN 0 to HW filter on device macvlan2 [ 135.441692][T11411] CPU: 0 UID: 0 PID: 11411 Comm: syz.2.1788 Not tainted 6.12.0-syzkaller-10682-gb32913a5609a #0 [ 135.458731][T11411] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 135.468779][T11411] Call Trace: [ 135.472051][T11411] [ 135.474971][T11411] dump_stack_lvl+0x241/0x360 [ 135.479663][T11411] ? __pfx_dump_stack_lvl+0x10/0x10 [ 135.484870][T11411] ? __pfx__printk+0x10/0x10 [ 135.489452][T11411] ? __asan_memcpy+0x40/0x70 [ 135.494049][T11411] ? __pfx___might_resched+0x10/0x10 [ 135.499350][T11411] ? dynamic_dname+0x141/0x1b0 [ 135.504112][T11411] should_fail_ex+0x3b0/0x4e0 [ 135.508812][T11411] should_failslab+0xac/0x100 [ 135.513505][T11411] __kmalloc_noprof+0xdd/0x4c0 [ 135.518259][T11411] ? tomoyo_encode+0x26f/0x540 [ 135.523023][T11411] tomoyo_encode+0x26f/0x540 [ 135.527604][T11411] ? __pfx_sockfs_dname+0x10/0x10 [ 135.532635][T11411] tomoyo_realpath_from_path+0x59e/0x5e0 [ 135.538263][T11411] tomoyo_path_number_perm+0x236/0x860 [ 135.544167][T11411] ? common_file_perm+0x1a6/0x210 [ 135.549211][T11411] ? tomoyo_path_number_perm+0x206/0x860 [ 135.554848][T11411] ? __pfx_proc_fail_nth_write+0x10/0x10 [ 135.560503][T11411] ? __pfx_tomoyo_path_number_perm+0x10/0x10 [ 135.566509][T11411] ? preempt_count_add+0x93/0x190 [ 135.571545][T11411] ? fput+0x21b/0x290 [ 135.575526][T11411] ? __fget_files+0x2a/0x410 [ 135.580117][T11411] ? __fget_files+0x2a/0x410 [ 135.584705][T11411] security_file_ioctl+0xc6/0x2a0 [ 135.589731][T11411] __se_sys_ioctl+0x46/0x170 [ 135.594317][T11411] do_syscall_64+0xf3/0x230 [ 135.598830][T11411] ? clear_bhb_loop+0x35/0x90 [ 135.603513][T11411] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 135.609398][T11411] RIP: 0033:0x7f824917ff19 [ 135.613815][T11411] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48 [ 135.633424][T11411] RSP: 002b:00007f8249ec4058 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 135.641837][T11411] RAX: ffffffffffffffda RBX: 00007f8249345fa0 RCX: 00007f824917ff19 [ 135.649832][T11411] RDX: 0000000020000080 RSI: 0000000000008916 RDI: 0000000000000003 [ 135.657806][T11411] RBP: 00007f8249ec40a0 R08: 0000000000000000 R09: 0000000000000000 [ 135.665774][T11411] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 135.673738][T11411] R13: 0000000000000000 R14: 00007f8249345fa0 R15: 00007ffe7d2196c8 [ 135.681707][T11411] [ 135.687847][T11411] ERROR: Out of memory at tomoyo_realpath_from_path. [ 135.761542][T11419] x_tables: duplicate underflow at hook 1 [ 135.767874][T11419] x_tables: duplicate underflow at hook 1 [ 135.773755][T11421] FAULT_INJECTION: forcing a failure. [ 135.773755][T11421] name failslab, interval 1, probability 0, space 0, times 0 [ 135.787595][T11421] CPU: 0 UID: 0 PID: 11421 Comm: syz.2.1793 Not tainted 6.12.0-syzkaller-10682-gb32913a5609a #0 [ 135.798038][T11421] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 135.808117][T11421] Call Trace: [ 135.811411][T11421] [ 135.814354][T11421] dump_stack_lvl+0x241/0x360 [ 135.819040][T11421] ? __pfx_dump_stack_lvl+0x10/0x10 [ 135.824242][T11421] ? __pfx__printk+0x10/0x10 [ 135.828858][T11421] ? __pfx___might_resched+0x10/0x10 [ 135.834169][T11421] should_fail_ex+0x3b0/0x4e0 [ 135.838874][T11421] should_failslab+0xac/0x100 [ 135.843572][T11421] kmem_cache_alloc_node_noprof+0x77/0x380 [ 135.849398][T11421] ? __alloc_skb+0x1c3/0x440 [ 135.854005][T11421] __alloc_skb+0x1c3/0x440 [ 135.858433][T11421] ? __pfx___netlink_lookup+0x10/0x10 [ 135.863807][T11421] ? __pfx___alloc_skb+0x10/0x10 [ 135.868742][T11421] ? netlink_autobind+0xd6/0x2f0 [ 135.873683][T11421] ? netlink_autobind+0x2b0/0x2f0 [ 135.878703][T11421] netlink_sendmsg+0x638/0xcb0 [ 135.883472][T11421] ? __pfx_netlink_sendmsg+0x10/0x10 [ 135.888755][T11421] ? aa_sock_msg_perm+0x91/0x160 [ 135.893722][T11421] ? __pfx_netlink_sendmsg+0x10/0x10 [ 135.899000][T11421] __sock_sendmsg+0x221/0x270 [ 135.903668][T11421] ____sys_sendmsg+0x52a/0x7e0 [ 135.908705][T11421] ? __pfx_____sys_sendmsg+0x10/0x10 [ 135.913996][T11421] ? __fget_files+0x2a/0x410 [ 135.918587][T11421] ? __fget_files+0x2a/0x410 [ 135.923208][T11421] __sys_sendmsg+0x269/0x350 [ 135.927855][T11421] ? __pfx_lock_release+0x10/0x10 [ 135.932875][T11421] ? __pfx___sys_sendmsg+0x10/0x10 [ 135.937981][T11421] ? __pfx_vfs_write+0x10/0x10 [ 135.942761][T11421] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 135.942838][ C1] IPVS: rr: UDP 224.0.0.2:0 - no destination available [ 135.949441][T11421] ? rcu_is_watching+0x15/0xb0 [ 135.949466][T11421] ? rcu_is_watching+0x15/0xb0 [ 135.949487][T11421] do_syscall_64+0xf3/0x230 [ 135.949507][T11421] ? clear_bhb_loop+0x35/0x90 [ 135.974971][T11421] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 135.980857][T11421] RIP: 0033:0x7f824917ff19 [ 135.985281][T11421] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48 [ 136.005066][T11421] RSP: 002b:00007f8249ec4058 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 136.013477][T11421] RAX: ffffffffffffffda RBX: 00007f8249345fa0 RCX: 00007f824917ff19 [ 136.021440][T11421] RDX: 0000000004000810 RSI: 0000000020001200 RDI: 0000000000000003 [ 136.029398][T11421] RBP: 00007f8249ec40a0 R08: 0000000000000000 R09: 0000000000000000 [ 136.037357][T11421] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 136.045337][T11421] R13: 0000000000000000 R14: 00007f8249345fa0 R15: 00007ffe7d2196c8 [ 136.053330][T11421] [ 136.241503][T11443] 8021q: adding VLAN 0 to HW filter on device macvlan4 [ 136.349029][T11452] FAULT_INJECTION: forcing a failure. [ 136.349029][T11452] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 136.380231][T11452] CPU: 1 UID: 0 PID: 11452 Comm: syz.0.1805 Not tainted 6.12.0-syzkaller-10682-gb32913a5609a #0 [ 136.390690][T11452] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 136.400750][T11452] Call Trace: [ 136.404040][T11452] [ 136.406965][T11452] dump_stack_lvl+0x241/0x360 [ 136.411648][T11452] ? __pfx_dump_stack_lvl+0x10/0x10 [ 136.416838][T11452] ? __pfx__printk+0x10/0x10 [ 136.421429][T11452] ? rcu_is_watching+0x15/0xb0 [ 136.426191][T11452] should_fail_ex+0x3b0/0x4e0 [ 136.430879][T11452] prepare_alloc_pages+0x1da/0x5b0 [ 136.435988][T11452] __alloc_pages_noprof+0x16f/0x710 [ 136.441179][T11452] ? __pfx___alloc_pages_noprof+0x10/0x10 [ 136.446893][T11452] ? unwind_next_frame+0x18e6/0x22d0 [ 136.452175][T11452] ? deref_stack_reg+0x17c/0x210 [ 136.457109][T11452] ? preempt_count_add+0x93/0x190 [ 136.462133][T11452] alloc_pages_mpol_noprof+0x3e8/0x680 [ 136.467589][T11452] ? is_bpf_text_address+0x285/0x2a0 [ 136.472875][T11452] ? __pfx_alloc_pages_mpol_noprof+0x10/0x10 [ 136.478856][T11452] ? __kernel_text_address+0xd/0x40 [ 136.484052][T11452] ? unwind_get_return_address+0x4d/0x90 [ 136.489680][T11452] ? arch_stack_walk+0xfd/0x150 [ 136.494526][T11452] ? alloc_pages_noprof+0xef/0x170 [ 136.499636][T11452] pte_alloc_one+0x8f/0x610 [ 136.504135][T11452] ? __pfx_pte_alloc_one+0x10/0x10 [ 136.509241][T11452] ? stack_trace_save+0x118/0x1d0 [ 136.514264][T11452] ? __pfx_stack_trace_save+0x10/0x10 [ 136.519632][T11452] __pte_alloc+0x79/0x3c0 [ 136.523955][T11452] ? stack_depot_save_flags+0x29/0x830 [ 136.529411][T11452] ? __pfx___pte_alloc+0x10/0x10 [ 136.534343][T11452] ? __pfx_cgroup_rstat_updated+0x10/0x10 [ 136.540059][T11452] handle_pte_fault+0x510e/0x68a0 [ 136.545081][T11452] ? rcu_is_watching+0x15/0xb0 [ 136.549850][T11452] ? __pfx_handle_pte_fault+0x10/0x10 [ 136.555213][T11452] ? rcu_is_watching+0x15/0xb0 [ 136.559971][T11452] ? lock_release+0xbf/0xa30 [ 136.564644][T11452] ? __pfx_lock_acquire+0x10/0x10 [ 136.569672][T11452] ? __pfx_lock_release+0x10/0x10 [ 136.574696][T11452] ? do_raw_spin_lock+0x14f/0x370 [ 136.579726][T11452] ? do_raw_spin_unlock+0x13c/0x8b0 [ 136.584925][T11452] ? _raw_spin_unlock+0x28/0x50 [ 136.589777][T11452] ? __pmd_alloc+0x54c/0x670 [ 136.594364][T11452] ? __pfx___pmd_alloc+0x10/0x10 [ 136.599301][T11452] handle_mm_fault+0x1106/0x1bb0 [ 136.604286][T11452] ? mt_find+0x2a9/0x920 [ 136.608536][T11452] ? __pfx_handle_mm_fault+0x10/0x10 [ 136.613824][T11452] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 136.620162][T11452] ? lock_acquire+0xe3/0x550 [ 136.624773][T11452] ? lock_mm_and_find_vma+0x9c/0x2f0 [ 136.630068][T11452] exc_page_fault+0x2b9/0x8c0 [ 136.634752][T11452] asm_exc_page_fault+0x26/0x30 [ 136.639610][T11452] RIP: 0010:__put_user_4+0x11/0x20 [ 136.644722][T11452] Code: 1f 84 00 00 00 00 00 66 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 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 cc cc cc cc 0f 1f 00 90 90 90 90 90 90 90 [ 136.664324][T11452] RSP: 0018:ffffc900038e7dd8 EFLAGS: 00050202 [ 136.670391][T11452] RAX: 0000000000000004 RBX: 0000000000000000 RCX: 0000000020000040 [ 136.678370][T11452] RDX: 0000000000000000 RSI: ffffffff8c615880 RDI: ffffffff8c615840 [ 136.686351][T11452] RBP: ffffc900038e7ed0 R08: ffffffff901e34b7 R09: 1ffffffff203c696 [ 136.694321][T11452] R10: dffffc0000000000 R11: fffffbfff203c697 R12: 0000000000000000 [ 136.702310][T11452] R13: 1ffff9200071cfc4 R14: 1ffff9200071cfcc R15: 0000000020000040 [ 136.710296][T11452] __sys_socketpair+0x186/0x720 [ 136.715173][T11452] ? __pfx___sys_socketpair+0x10/0x10 [ 136.720560][T11452] ? ksys_write+0x251/0x2b0 [ 136.725075][T11452] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 136.731498][T11452] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 136.737820][T11452] ? rcu_is_watching+0x15/0xb0 [ 136.742585][T11452] __x64_sys_socketpair+0x9b/0xb0 [ 136.747609][T11452] do_syscall_64+0xf3/0x230 [ 136.752124][T11452] ? clear_bhb_loop+0x35/0x90 [ 136.756819][T11452] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 136.762728][T11452] RIP: 0033:0x7f856d77ff19 [ 136.767149][T11452] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48 [ 136.786759][T11452] RSP: 002b:00007f856e49f058 EFLAGS: 00000246 ORIG_RAX: 0000000000000035 [ 136.795179][T11452] RAX: ffffffffffffffda RBX: 00007f856d945fa0 RCX: 00007f856d77ff19 [ 136.803143][T11452] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000025 [ 136.811104][T11452] RBP: 00007f856e49f0a0 R08: 0000000000000000 R09: 0000000000000000 [ 136.819064][T11452] R10: 0000000020000040 R11: 0000000000000246 R12: 0000000000000001 [ 136.827028][T11452] R13: 0000000000000001 R14: 00007f856d945fa0 R15: 00007ffeb9a4aab8 [ 136.835003][T11452] [ 136.888414][T11455] A link change request failed with some changes committed already. Interface gretap0 may have been left with an inconsistent configuration, please check. [ 136.952691][ C1] IPVS: rr: UDP 224.0.0.2:0 - no destination available [ 137.080539][T11481] 8021q: adding VLAN 0 to HW filter on device macvlan4 [ 137.391816][T11504] A link change request failed with some changes committed already. Interface gretap0 may have been left with an inconsistent configuration, please check. [ 137.414662][T11508] FAULT_INJECTION: forcing a failure. [ 137.414662][T11508] name failslab, interval 1, probability 0, space 0, times 0 [ 137.428090][T11508] CPU: 1 UID: 0 PID: 11508 Comm: syz.4.1829 Not tainted 6.12.0-syzkaller-10682-gb32913a5609a #0 [ 137.438537][T11508] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 137.448614][T11508] Call Trace: [ 137.451908][T11508] [ 137.454854][T11508] dump_stack_lvl+0x241/0x360 [ 137.459556][T11508] ? __pfx_dump_stack_lvl+0x10/0x10 [ 137.464775][T11508] ? __pfx__printk+0x10/0x10 [ 137.469388][T11508] ? __asan_memcpy+0x40/0x70 [ 137.473991][T11508] ? __pfx___might_resched+0x10/0x10 [ 137.479299][T11508] ? dynamic_dname+0x141/0x1b0 [ 137.484080][T11508] should_fail_ex+0x3b0/0x4e0 [ 137.488783][T11508] should_failslab+0xac/0x100 [ 137.493567][T11508] __kmalloc_noprof+0xdd/0x4c0 [ 137.498364][T11508] ? tomoyo_encode+0x26f/0x540 [ 137.503145][T11508] tomoyo_encode+0x26f/0x540 [ 137.507759][T11508] ? __pfx_sockfs_dname+0x10/0x10 [ 137.512812][T11508] tomoyo_realpath_from_path+0x59e/0x5e0 [ 137.518558][T11508] tomoyo_path_number_perm+0x236/0x860 [ 137.524054][T11508] ? common_file_perm+0x1a6/0x210 [ 137.529100][T11508] ? tomoyo_path_number_perm+0x206/0x860 [ 137.534767][T11508] ? __pfx_proc_fail_nth_write+0x10/0x10 [ 137.540436][T11508] ? __pfx_tomoyo_path_number_perm+0x10/0x10 [ 137.546791][T11508] ? preempt_count_add+0x93/0x190 [ 137.551857][T11508] ? fput+0x21b/0x290 [ 137.555861][T11508] ? __fget_files+0x2a/0x410 [ 137.557212][T11519] netlink: 'syz.3.1835': attribute type 29 has an invalid length. [ 137.560460][T11508] ? __fget_files+0x2a/0x410 [ 137.560491][T11508] security_file_ioctl+0xc6/0x2a0 [ 137.571134][T11519] __nla_validate_parse: 5 callbacks suppressed [ 137.571150][T11519] netlink: 16 bytes leftover after parsing attributes in process `syz.3.1835'. [ 137.572830][T11508] __se_sys_ioctl+0x46/0x170 [ 137.572855][T11508] do_syscall_64+0xf3/0x230 [ 137.572873][T11508] ? clear_bhb_loop+0x35/0x90 [ 137.595051][T11523] netlink: 'syz.0.1831': attribute type 1 has an invalid length. [ 137.597523][T11508] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 137.620361][T11508] RIP: 0033:0x7fd5e3b7ff19 [ 137.624802][T11508] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48 [ 137.630804][T11528] FAULT_INJECTION: forcing a failure. [ 137.630804][T11528] name failslab, interval 1, probability 0, space 0, times 0 [ 137.644820][T11508] RSP: 002b:00007fd5e48cc058 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 137.644846][T11508] RAX: ffffffffffffffda RBX: 00007fd5e3d45fa0 RCX: 00007fd5e3b7ff19 [ 137.644859][T11508] RDX: 0000000020000440 RSI: 00000000000089f0 RDI: 0000000000000003 [ 137.644870][T11508] RBP: 00007fd5e48cc0a0 R08: 0000000000000000 R09: 0000000000000000 [ 137.644881][T11508] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 137.644891][T11508] R13: 0000000000000000 R14: 00007fd5e3d45fa0 R15: 00007ffefc7e82c8 [ 137.644911][T11508] [ 137.658220][T11508] ERROR: Out of memory at tomoyo_realpath_from_path. [ 137.674148][T11528] CPU: 0 UID: 0 PID: 11528 Comm: syz.0.1836 Not tainted 6.12.0-syzkaller-10682-gb32913a5609a #0 [ 137.725987][T11528] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 137.736037][T11528] Call Trace: [ 137.739307][T11528] [ 137.742231][T11528] dump_stack_lvl+0x241/0x360 [ 137.746907][T11528] ? __pfx_dump_stack_lvl+0x10/0x10 [ 137.752098][T11528] ? __pfx__printk+0x10/0x10 [ 137.756686][T11528] ? __pfx_lock_release+0x10/0x10 [ 137.761707][T11528] ? __pfx___might_resched+0x10/0x10 [ 137.766994][T11528] should_fail_ex+0x3b0/0x4e0 [ 137.771669][T11528] should_failslab+0xac/0x100 [ 137.776348][T11528] __kmalloc_node_noprof+0xe1/0x4d0 [ 137.781542][T11528] ? vmemdup_user+0x42/0x1c0 [ 137.786134][T11528] vmemdup_user+0x42/0x1c0 [ 137.790551][T11528] map_get_next_key+0x1c4/0x5e0 [ 137.795397][T11528] __sys_bpf+0x72e/0x810 [ 137.799634][T11528] ? __pfx___sys_bpf+0x10/0x10 [ 137.804397][T11528] ? ksys_write+0x251/0x2b0 [ 137.808898][T11528] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 137.815499][T11528] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 137.821820][T11528] ? rcu_is_watching+0x15/0xb0 [ 137.826607][T11528] __x64_sys_bpf+0x7c/0x90 [ 137.831043][T11528] do_syscall_64+0xf3/0x230 [ 137.835568][T11528] ? clear_bhb_loop+0x35/0x90 [ 137.840259][T11528] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 137.846332][T11528] RIP: 0033:0x7f856d77ff19 [ 137.850748][T11528] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48 [ 137.870351][T11528] RSP: 002b:00007f856e49f058 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 137.878766][T11528] RAX: ffffffffffffffda RBX: 00007f856d945fa0 RCX: 00007f856d77ff19 [ 137.886735][T11528] RDX: 0000000000000020 RSI: 0000000020001600 RDI: 0000000000000004 [ 137.894712][T11528] RBP: 00007f856e49f0a0 R08: 0000000000000000 R09: 0000000000000000 [ 137.902686][T11528] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 137.910654][T11528] R13: 0000000000000000 R14: 00007f856d945fa0 R15: 00007ffeb9a4aab8 [ 137.918632][T11528] [ 137.976987][T11534] __bpf_mt_check_bytecode: 6 callbacks suppressed [ 137.977007][T11534] xt_bpf: check failed: parse error [ 137.992664][ C1] IPVS: rr: UDP 224.0.0.2:0 - no destination available [ 138.110511][T11542] A link change request failed with some changes committed already. Interface gretap0 may have been left with an inconsistent configuration, please check. [ 138.132176][T11547] FAULT_INJECTION: forcing a failure. [ 138.132176][T11547] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 138.147805][T11546] lo: entered allmulticast mode [ 138.168975][T11546] lo: left allmulticast mode [ 138.201970][T11547] CPU: 0 UID: 0 PID: 11547 Comm: syz.3.1846 Not tainted 6.12.0-syzkaller-10682-gb32913a5609a #0 [ 138.212426][T11547] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 138.215969][T11551] bpf_get_probe_write_proto: 35 callbacks suppressed [ 138.215986][T11551] syz.2.1838[11551] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 138.222477][T11547] Call Trace: [ 138.222490][T11547] [ 138.222498][T11547] dump_stack_lvl+0x241/0x360 [ 138.222523][T11547] ? __pfx_dump_stack_lvl+0x10/0x10 [ 138.222539][T11547] ? __pfx__printk+0x10/0x10 [ 138.242620][T11551] syz.2.1838[11551] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 138.243810][T11547] ? __pfx_lock_release+0x10/0x10 [ 138.246817][T11551] syz.2.1838[11551] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 138.251386][T11547] ? rcu_is_watching+0x15/0xb0 [ 138.293655][T11547] ? lock_release+0xbf/0xa30 [ 138.298255][T11547] should_fail_ex+0x3b0/0x4e0 [ 138.302947][T11547] _copy_from_user+0x2f/0xc0 [ 138.307542][T11547] copy_msghdr_from_user+0xae/0x680 [ 138.312740][T11547] ? rcu_is_watching+0x15/0xb0 [ 138.317499][T11547] ? __pfx_copy_msghdr_from_user+0x10/0x10 [ 138.323295][T11547] ? __fget_files+0x2a/0x410 [ 138.327879][T11547] ? __fget_files+0x2a/0x410 [ 138.332465][T11547] __sys_sendmsg+0x209/0x350 [ 138.337047][T11547] ? __pfx_lock_release+0x10/0x10 [ 138.342063][T11547] ? __pfx___sys_sendmsg+0x10/0x10 [ 138.347169][T11547] ? __pfx_vfs_write+0x10/0x10 [ 138.351939][T11547] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 138.358262][T11547] ? rcu_is_watching+0x15/0xb0 [ 138.363025][T11547] ? rcu_is_watching+0x15/0xb0 [ 138.367783][T11547] do_syscall_64+0xf3/0x230 [ 138.372282][T11547] ? clear_bhb_loop+0x35/0x90 [ 138.376955][T11547] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 138.382842][T11547] RIP: 0033:0x7f5ac737ff19 [ 138.387255][T11547] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48 [ 138.406853][T11547] RSP: 002b:00007f5ac8190058 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 138.415263][T11547] RAX: ffffffffffffffda RBX: 00007f5ac7545fa0 RCX: 00007f5ac737ff19 [ 138.423227][T11547] RDX: 0000000000000000 RSI: 0000000020000080 RDI: 0000000000000004 [ 138.431191][T11547] RBP: 00007f5ac81900a0 R08: 0000000000000000 R09: 0000000000000000 [ 138.439158][T11547] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 138.447120][T11547] R13: 0000000000000000 R14: 00007f5ac7545fa0 R15: 00007ffcdc71b148 [ 138.455105][T11547] [ 138.494404][T11530] xt_bpf: check failed: parse error [ 138.538401][T11553] A link change request failed with some changes committed already. Interface gretap0 may have been left with an inconsistent configuration, please check. [ 138.631685][T11568] netlink: 28 bytes leftover after parsing attributes in process `syz.4.1847'. [ 138.690476][T11577] xt_bpf: check failed: parse error [ 138.852779][T11588] netlink: 4 bytes leftover after parsing attributes in process `syz.1.1859'. [ 138.861818][T11588] netlink: 4 bytes leftover after parsing attributes in process `syz.1.1859'. [ 138.870814][T11588] netlink: 4 bytes leftover after parsing attributes in process `syz.1.1859'. [ 139.042109][T11597] syz.1.1863[11597] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 139.042195][T11597] syz.1.1863[11597] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 139.053788][T11597] syz.1.1863[11597] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 139.071552][T11596] xt_bpf: check failed: parse error [ 139.166200][T11602] FAULT_INJECTION: forcing a failure. [ 139.166200][T11602] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 139.179525][T11602] CPU: 0 UID: 0 PID: 11602 Comm: syz.1.1865 Not tainted 6.12.0-syzkaller-10682-gb32913a5609a #0 [ 139.189977][T11602] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 139.200018][T11602] Call Trace: [ 139.203285][T11602] [ 139.206201][T11602] dump_stack_lvl+0x241/0x360 [ 139.210863][T11602] ? __pfx_dump_stack_lvl+0x10/0x10 [ 139.216042][T11602] ? __pfx__printk+0x10/0x10 [ 139.220622][T11602] ? __pfx_lock_release+0x10/0x10 [ 139.225637][T11602] ? rcu_is_watching+0x15/0xb0 [ 139.230393][T11602] ? lock_release+0xbf/0xa30 [ 139.234971][T11602] should_fail_ex+0x3b0/0x4e0 [ 139.239638][T11602] _copy_from_user+0x2f/0xc0 [ 139.244214][T11602] copy_msghdr_from_user+0xae/0x680 [ 139.249398][T11602] ? rcu_is_watching+0x15/0xb0 [ 139.254147][T11602] ? __pfx_copy_msghdr_from_user+0x10/0x10 [ 139.259971][T11602] ? __fget_files+0x2a/0x410 [ 139.264551][T11602] ? __fget_files+0x2a/0x410 [ 139.269127][T11602] __sys_sendmsg+0x209/0x350 [ 139.273716][T11602] ? __pfx_lock_release+0x10/0x10 [ 139.278753][T11602] ? __pfx___sys_sendmsg+0x10/0x10 [ 139.283869][T11602] ? __pfx_vfs_write+0x10/0x10 [ 139.288643][T11602] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 139.294963][T11602] ? rcu_is_watching+0x15/0xb0 [ 139.299721][T11602] ? rcu_is_watching+0x15/0xb0 [ 139.304482][T11602] do_syscall_64+0xf3/0x230 [ 139.308980][T11602] ? clear_bhb_loop+0x35/0x90 [ 139.313650][T11602] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 139.319535][T11602] RIP: 0033:0x7fd420d7ff19 [ 139.323953][T11602] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48 [ 139.343552][T11602] RSP: 002b:00007fd421b95058 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 139.351959][T11602] RAX: ffffffffffffffda RBX: 00007fd420f45fa0 RCX: 00007fd420d7ff19 [ 139.359921][T11602] RDX: 0000000000000000 RSI: 0000000020000000 RDI: 0000000000000003 [ 139.367887][T11602] RBP: 00007fd421b950a0 R08: 0000000000000000 R09: 0000000000000000 [ 139.375861][T11602] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 139.383837][T11602] R13: 0000000000000000 R14: 00007fd420f45fa0 R15: 00007fff1e3c7d68 [ 139.391820][T11602] [ 139.438383][T11604] xt_bpf: check failed: parse error [ 139.568180][T11619] lo speed is unknown, defaulting to 1000 [ 139.585741][T11619] lo speed is unknown, defaulting to 1000 [ 139.632792][T11622] netlink: 4 bytes leftover after parsing attributes in process `syz.4.1871'. [ 139.652688][T11622] netlink: 4 bytes leftover after parsing attributes in process `syz.4.1871'. [ 139.677772][T11622] netlink: 4 bytes leftover after parsing attributes in process `syz.4.1871'. [ 139.771629][T11637] syz.3.1875[11637] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 139.771716][T11637] syz.3.1875[11637] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 139.795915][T11637] syz.3.1875[11637] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 139.817671][T11621] xt_bpf: check failed: parse error [ 139.831092][T11640] xt_bpf: check failed: parse error [ 139.993239][T11657] FAULT_INJECTION: forcing a failure. [ 139.993239][T11657] name failslab, interval 1, probability 0, space 0, times 0 [ 140.006627][T11657] CPU: 0 UID: 0 PID: 11657 Comm: syz.1.1888 Not tainted 6.12.0-syzkaller-10682-gb32913a5609a #0 [ 140.017070][T11657] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 140.027141][T11657] Call Trace: [ 140.030432][T11657] [ 140.033385][T11657] dump_stack_lvl+0x241/0x360 [ 140.038073][T11657] ? __pfx_dump_stack_lvl+0x10/0x10 [ 140.043265][T11657] ? __pfx__printk+0x10/0x10 [ 140.047852][T11657] ? __asan_memcpy+0x40/0x70 [ 140.052439][T11657] ? __pfx___might_resched+0x10/0x10 [ 140.057728][T11657] ? dynamic_dname+0x141/0x1b0 [ 140.062489][T11657] should_fail_ex+0x3b0/0x4e0 [ 140.067169][T11657] should_failslab+0xac/0x100 [ 140.071845][T11657] __kmalloc_noprof+0xdd/0x4c0 [ 140.076609][T11657] ? tomoyo_encode+0x26f/0x540 [ 140.081377][T11657] tomoyo_encode+0x26f/0x540 [ 140.085958][T11657] ? __pfx_sockfs_dname+0x10/0x10 [ 140.090979][T11657] tomoyo_realpath_from_path+0x59e/0x5e0 [ 140.096609][T11657] tomoyo_path_number_perm+0x236/0x860 [ 140.102062][T11657] ? common_file_perm+0x1a6/0x210 [ 140.102612][ C1] net_ratelimit: 1 callbacks suppressed [ 140.102627][ C1] IPVS: rr: UDP 224.0.0.2:0 - no destination available [ 140.107078][T11657] ? tomoyo_path_number_perm+0x206/0x860 [ 140.125061][T11657] ? __pfx_proc_fail_nth_write+0x10/0x10 [ 140.130693][T11657] ? __pfx_tomoyo_path_number_perm+0x10/0x10 [ 140.136671][T11657] ? preempt_count_add+0x93/0x190 [ 140.141711][T11657] ? fput+0x21b/0x290 [ 140.145691][T11657] ? __fget_files+0x2a/0x410 [ 140.150281][T11657] ? __fget_files+0x2a/0x410 [ 140.154874][T11657] security_file_ioctl+0xc6/0x2a0 [ 140.159899][T11657] __se_sys_ioctl+0x46/0x170 [ 140.164488][T11657] do_syscall_64+0xf3/0x230 [ 140.168988][T11657] ? clear_bhb_loop+0x35/0x90 [ 140.173662][T11657] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 140.179550][T11657] RIP: 0033:0x7fd420d7ff19 [ 140.183956][T11657] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48 [ 140.203555][T11657] RSP: 002b:00007fd421b95058 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 140.211962][T11657] RAX: ffffffffffffffda RBX: 00007fd420f45fa0 RCX: 00007fd420d7ff19 [ 140.219925][T11657] RDX: 0000000020000080 RSI: 0000000000008916 RDI: 0000000000000003 [ 140.227890][T11657] RBP: 00007fd421b950a0 R08: 0000000000000000 R09: 0000000000000000 [ 140.235852][T11657] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 140.243826][T11657] R13: 0000000000000000 R14: 00007fd420f45fa0 R15: 00007fff1e3c7d68 [ 140.251806][T11657] [ 140.270192][T11657] ERROR: Out of memory at tomoyo_realpath_from_path. [ 140.396490][T11662] netlink: 'syz.3.1890': attribute type 4 has an invalid length. [ 140.410443][T11662] netlink: 3657 bytes leftover after parsing attributes in process `syz.3.1890'. [ 140.427324][T11670] xt_bpf: check failed: parse error [ 140.483130][T11672] netlink: 4 bytes leftover after parsing attributes in process `syz.1.1894'. [ 140.657960][T11684] syz.2.1899[11684] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 140.664051][T11682] xt_bpf: check failed: parse error [ 140.792064][T11693] FAULT_INJECTION: forcing a failure. [ 140.792064][T11693] name failslab, interval 1, probability 0, space 0, times 0 [ 140.807840][T11692] pim6reg1: entered promiscuous mode [ 140.813790][T11692] pim6reg1: entered allmulticast mode [ 140.818134][T11693] CPU: 1 UID: 0 PID: 11693 Comm: syz.2.1902 Not tainted 6.12.0-syzkaller-10682-gb32913a5609a #0 [ 140.829591][T11693] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 140.839642][T11693] Call Trace: [ 140.842923][T11693] [ 140.845847][T11693] dump_stack_lvl+0x241/0x360 [ 140.850522][T11693] ? __pfx_dump_stack_lvl+0x10/0x10 [ 140.855713][T11693] ? __pfx__printk+0x10/0x10 [ 140.860306][T11693] ? __pfx___might_resched+0x10/0x10 [ 140.865601][T11693] should_fail_ex+0x3b0/0x4e0 [ 140.870275][T11693] should_failslab+0xac/0x100 [ 140.874951][T11693] ? ptlock_alloc+0x20/0x70 [ 140.879450][T11693] kmem_cache_alloc_noprof+0x70/0x380 [ 140.884828][T11693] ptlock_alloc+0x20/0x70 [ 140.889150][T11693] pte_alloc_one+0xd3/0x610 [ 140.893647][T11693] ? __pfx_pte_alloc_one+0x10/0x10 [ 140.898753][T11693] ? stack_trace_save+0x118/0x1d0 [ 140.903775][T11693] ? __pfx_stack_trace_save+0x10/0x10 [ 140.909149][T11693] __pte_alloc+0x79/0x3c0 [ 140.913481][T11693] ? stack_depot_save_flags+0x29/0x830 [ 140.918936][T11693] ? __pfx___pte_alloc+0x10/0x10 [ 140.923864][T11693] ? __pfx_cgroup_rstat_updated+0x10/0x10 [ 140.929581][T11693] handle_pte_fault+0x510e/0x68a0 [ 140.934602][T11693] ? rcu_is_watching+0x15/0xb0 [ 140.939366][T11693] ? __pfx_handle_pte_fault+0x10/0x10 [ 140.944732][T11693] ? rcu_is_watching+0x15/0xb0 [ 140.949489][T11693] ? lock_release+0xbf/0xa30 [ 140.954071][T11693] ? __pfx_lock_acquire+0x10/0x10 [ 140.959085][T11693] ? __pfx_lock_release+0x10/0x10 [ 140.964198][T11693] ? do_raw_spin_lock+0x14f/0x370 [ 140.969220][T11693] ? do_raw_spin_unlock+0x13c/0x8b0 [ 140.974417][T11693] ? _raw_spin_unlock+0x28/0x50 [ 140.979265][T11693] ? __pmd_alloc+0x54c/0x670 [ 140.983937][T11693] ? __pfx___pmd_alloc+0x10/0x10 [ 140.988872][T11693] handle_mm_fault+0x1106/0x1bb0 [ 140.993805][T11693] ? mt_find+0x2a9/0x920 [ 140.998049][T11693] ? __pfx_handle_mm_fault+0x10/0x10 [ 141.003337][T11693] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 141.009665][T11693] ? lock_acquire+0xe3/0x550 [ 141.014250][T11693] ? lock_mm_and_find_vma+0x9c/0x2f0 [ 141.019625][T11693] exc_page_fault+0x2b9/0x8c0 [ 141.024397][T11693] asm_exc_page_fault+0x26/0x30 [ 141.029240][T11693] RIP: 0010:__put_user_4+0x11/0x20 [ 141.034350][T11693] Code: 1f 84 00 00 00 00 00 66 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 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 cc cc cc cc 0f 1f 00 90 90 90 90 90 90 90 [ 141.053957][T11693] RSP: 0018:ffffc9000686fdd8 EFLAGS: 00050202 [ 141.060024][T11693] RAX: 0000000000000004 RBX: 0000000000000000 RCX: 0000000020000040 [ 141.067987][T11693] RDX: 0000000000000000 RSI: ffffffff8c615880 RDI: ffffffff8c615840 [ 141.075951][T11693] RBP: ffffc9000686fed0 R08: ffffffff901e34b7 R09: 1ffffffff203c696 [ 141.083914][T11693] R10: dffffc0000000000 R11: fffffbfff203c697 R12: 0000000000000000 [ 141.091874][T11693] R13: 1ffff92000d0dfc4 R14: 1ffff92000d0dfcc R15: 0000000020000040 [ 141.099849][T11693] __sys_socketpair+0x186/0x720 [ 141.104711][T11693] ? __pfx___sys_socketpair+0x10/0x10 [ 141.110079][T11693] ? ksys_write+0x251/0x2b0 [ 141.114660][T11693] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 141.120982][T11693] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 141.127300][T11693] ? rcu_is_watching+0x15/0xb0 [ 141.132060][T11693] __x64_sys_socketpair+0x9b/0xb0 [ 141.137081][T11693] do_syscall_64+0xf3/0x230 [ 141.141574][T11693] ? clear_bhb_loop+0x35/0x90 [ 141.146246][T11693] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 141.152142][T11693] RIP: 0033:0x7f824917ff19 [ 141.156551][T11693] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48 [ 141.176149][T11693] RSP: 002b:00007f8249ec4058 EFLAGS: 00000246 ORIG_RAX: 0000000000000035 [ 141.184556][T11693] RAX: ffffffffffffffda RBX: 00007f8249345fa0 RCX: 00007f824917ff19 [ 141.192522][T11693] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000025 [ 141.200491][T11693] RBP: 00007f8249ec40a0 R08: 0000000000000000 R09: 0000000000000000 [ 141.208453][T11693] R10: 0000000020000040 R11: 0000000000000246 R12: 0000000000000001 [ 141.216439][T11693] R13: 0000000000000001 R14: 00007f8249345fa0 R15: 00007ffe7d2196c8 [ 141.224408][T11693] [ 141.228196][ C1] IPVS: rr: UDP 224.0.0.2:0 - no destination available [ 141.251323][T11695] xt_bpf: check failed: parse error [ 141.516243][T11724] netlink: 'syz.0.1917': attribute type 1 has an invalid length. [ 141.534756][T11724] NCSI netlink: No device for ifindex 0 [ 141.640544][T11732] FAULT_INJECTION: forcing a failure. [ 141.640544][T11732] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 141.667493][T11732] CPU: 1 UID: 0 PID: 11732 Comm: syz.4.1921 Not tainted 6.12.0-syzkaller-10682-gb32913a5609a #0 [ 141.677952][T11732] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 141.688025][T11732] Call Trace: [ 141.691317][T11732] [ 141.694260][T11732] dump_stack_lvl+0x241/0x360 [ 141.698969][T11732] ? __pfx_dump_stack_lvl+0x10/0x10 [ 141.704186][T11732] ? __pfx__printk+0x10/0x10 [ 141.708784][T11732] ? __pfx_lock_release+0x10/0x10 [ 141.713806][T11732] ? rcu_is_watching+0x15/0xb0 [ 141.718579][T11732] ? lock_release+0xbf/0xa30 [ 141.723183][T11732] should_fail_ex+0x3b0/0x4e0 [ 141.727859][T11732] _copy_from_user+0x2f/0xc0 [ 141.732444][T11732] copy_msghdr_from_user+0xae/0x680 [ 141.737639][T11732] ? rcu_is_watching+0x15/0xb0 [ 141.742489][T11732] ? __pfx_copy_msghdr_from_user+0x10/0x10 [ 141.748292][T11732] ? __fget_files+0x2a/0x410 [ 141.752877][T11732] ? __fget_files+0x2a/0x410 [ 141.757464][T11732] __sys_sendmsg+0x209/0x350 [ 141.762043][T11732] ? __pfx_lock_release+0x10/0x10 [ 141.767060][T11732] ? __pfx___sys_sendmsg+0x10/0x10 [ 141.772162][T11732] ? __pfx_vfs_write+0x10/0x10 [ 141.776926][T11732] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 141.783243][T11732] ? rcu_is_watching+0x15/0xb0 [ 141.787999][T11732] ? rcu_is_watching+0x15/0xb0 [ 141.792754][T11732] do_syscall_64+0xf3/0x230 [ 141.797274][T11732] ? clear_bhb_loop+0x35/0x90 [ 141.801942][T11732] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 141.807825][T11732] RIP: 0033:0x7fd5e3b7ff19 [ 141.812230][T11732] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48 [ 141.831829][T11732] RSP: 002b:00007fd5e48cc058 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 141.840360][T11732] RAX: ffffffffffffffda RBX: 00007fd5e3d45fa0 RCX: 00007fd5e3b7ff19 [ 141.848337][T11732] RDX: 0000000000000000 RSI: 0000000020000000 RDI: 0000000000000004 [ 141.856325][T11732] RBP: 00007fd5e48cc0a0 R08: 0000000000000000 R09: 0000000000000000 [ 141.864316][T11732] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 141.872308][T11732] R13: 0000000000000000 R14: 00007fd5e3d45fa0 R15: 00007ffefc7e82c8 [ 141.880300][T11732] [ 141.893934][T11734] netlink: 'syz.1.1922': attribute type 5 has an invalid length. [ 141.939123][T11736] A link change request failed with some changes committed already. Interface hsr_slave_0 may have been left with an inconsistent configuration, please check. [ 142.027301][T11745] netlink: 'syz.4.1924': attribute type 1 has an invalid length. [ 142.042130][T11745] NCSI netlink: No device for ifindex 0 [ 142.129435][T11757] FAULT_INJECTION: forcing a failure. [ 142.129435][T11757] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 142.144874][T11757] CPU: 1 UID: 0 PID: 11757 Comm: syz.3.1929 Not tainted 6.12.0-syzkaller-10682-gb32913a5609a #0 [ 142.155324][T11757] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 142.165395][T11757] Call Trace: [ 142.168687][T11757] [ 142.171627][T11757] dump_stack_lvl+0x241/0x360 [ 142.176324][T11757] ? __pfx_dump_stack_lvl+0x10/0x10 [ 142.181544][T11757] ? __pfx__printk+0x10/0x10 [ 142.186165][T11757] ? __pfx_lock_release+0x10/0x10 [ 142.191214][T11757] should_fail_ex+0x3b0/0x4e0 [ 142.195911][T11757] _copy_from_user+0x2f/0xc0 [ 142.200526][T11757] vmemdup_user+0x149/0x1c0 [ 142.205050][T11757] map_get_next_key+0x1c4/0x5e0 [ 142.209929][T11757] __sys_bpf+0x72e/0x810 [ 142.214187][T11757] ? __pfx___sys_bpf+0x10/0x10 [ 142.218965][T11757] ? ksys_write+0x251/0x2b0 [ 142.223488][T11757] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 142.224601][T11766] FAULT_INJECTION: forcing a failure. [ 142.224601][T11766] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 142.229822][T11757] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 142.229846][T11757] ? rcu_is_watching+0x15/0xb0 [ 142.253922][T11757] __x64_sys_bpf+0x7c/0x90 [ 142.258351][T11757] do_syscall_64+0xf3/0x230 [ 142.262862][T11757] ? clear_bhb_loop+0x35/0x90 [ 142.267543][T11757] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 142.273440][T11757] RIP: 0033:0x7f5ac737ff19 [ 142.277859][T11757] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48 [ 142.297469][T11757] RSP: 002b:00007f5ac8190058 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 142.305902][T11757] RAX: ffffffffffffffda RBX: 00007f5ac7545fa0 RCX: 00007f5ac737ff19 [ 142.313875][T11757] RDX: 0000000000000020 RSI: 0000000020001600 RDI: 0000000000000004 [ 142.321850][T11757] RBP: 00007f5ac81900a0 R08: 0000000000000000 R09: 0000000000000000 [ 142.329820][T11757] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 142.337791][T11757] R13: 0000000000000000 R14: 00007f5ac7545fa0 R15: 00007ffcdc71b148 [ 142.345777][T11757] [ 142.348795][T11766] CPU: 0 UID: 0 PID: 11766 Comm: syz.2.1932 Not tainted 6.12.0-syzkaller-10682-gb32913a5609a #0 [ 142.349182][ C1] IPVS: rr: UDP 224.0.0.2:0 - no destination available [ 142.359203][T11766] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 142.359216][T11766] Call Trace: [ 142.359223][T11766] [ 142.359231][T11766] dump_stack_lvl+0x241/0x360 [ 142.386931][T11766] ? __pfx_dump_stack_lvl+0x10/0x10 [ 142.392123][T11766] ? __pfx__printk+0x10/0x10 [ 142.396708][T11766] ? __pfx_lock_release+0x10/0x10 [ 142.401725][T11766] should_fail_ex+0x3b0/0x4e0 [ 142.406407][T11766] _copy_from_user+0x2f/0xc0 [ 142.410990][T11766] ip_tunnel_parm_from_user+0xa5/0x400 [ 142.416448][T11766] ? __pfx_ip_tunnel_parm_from_user+0x10/0x10 [ 142.422508][T11766] ? kasan_save_track+0x51/0x80 [ 142.427353][T11766] ? do_syscall_64+0xf3/0x230 [ 142.432020][T11766] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 142.438080][T11766] ip_tunnel_siocdevprivate+0x9a/0x180 [ 142.443545][T11766] ? __pfx_ip_tunnel_siocdevprivate+0x10/0x10 [ 142.450069][T11766] ? lock_acquire+0xe3/0x550 [ 142.454662][T11766] ipip6_tunnel_siocdevprivate+0x255/0x1850 [ 142.460553][T11766] ? __pfx___might_resched+0x10/0x10 [ 142.465831][T11766] ? __pfx_ipip6_tunnel_siocdevprivate+0x10/0x10 [ 142.472149][T11766] ? __pfx___mutex_trylock_common+0x10/0x10 [ 142.478034][T11766] ? tomoyo_path_number_perm+0x679/0x860 [ 142.483665][T11766] ? rcu_is_watching+0x15/0xb0 [ 142.488423][T11766] ? trace_contention_end+0x3c/0x120 [ 142.493702][T11766] ? __mutex_lock+0x37f/0xee0 [ 142.498380][T11766] ? lock_release+0xbf/0xa30 [ 142.502960][T11766] ? __pfx_lock_acquire+0x10/0x10 [ 142.507975][T11766] ? full_name_hash+0x93/0xe0 [ 142.512656][T11766] dev_ifsioc+0xaec/0xe70 [ 142.516979][T11766] ? __pfx_dev_ifsioc+0x10/0x10 [ 142.521819][T11766] ? dev_load+0x21/0x1f0 [ 142.526049][T11766] dev_ioctl+0x881/0x1340 [ 142.530366][T11766] sock_ioctl+0x7ef/0x8e0 [ 142.534689][T11766] ? __pfx_sock_ioctl+0x10/0x10 [ 142.539534][T11766] ? __pfx_sock_ioctl+0x10/0x10 [ 142.544377][T11766] __se_sys_ioctl+0xf5/0x170 [ 142.548959][T11766] do_syscall_64+0xf3/0x230 [ 142.553453][T11766] ? clear_bhb_loop+0x35/0x90 [ 142.558128][T11766] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 142.564009][T11766] RIP: 0033:0x7f824917ff19 [ 142.568415][T11766] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48 [ 142.588022][T11766] RSP: 002b:00007f8249ec4058 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 142.596450][T11766] RAX: ffffffffffffffda RBX: 00007f8249345fa0 RCX: 00007f824917ff19 [ 142.604423][T11766] RDX: 0000000020000440 RSI: 00000000000089f0 RDI: 0000000000000003 [ 142.612388][T11766] RBP: 00007f8249ec40a0 R08: 0000000000000000 R09: 0000000000000000 [ 142.620352][T11766] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 142.628317][T11766] R13: 0000000000000000 R14: 00007f8249345fa0 R15: 00007ffe7d2196c8 [ 142.636293][T11766] [ 142.856169][T11787] __nla_validate_parse: 9 callbacks suppressed [ 142.856188][T11787] netlink: 40 bytes leftover after parsing attributes in process `syz.4.1940'. [ 142.872855][T11790] tipc: Enabling of bearer rejected, already enabled [ 142.972900][T11796] A link change request failed with some changes committed already. Interface gretap0 may have been left with an inconsistent configuration, please check. [ 143.039517][T11783] __bpf_mt_check_bytecode: 3 callbacks suppressed [ 143.039539][T11783] xt_bpf: check failed: parse error [ 143.095141][T11808] netlink: 24 bytes leftover after parsing attributes in process `syz.4.1949'. [ 143.160019][T11811] FAULT_INJECTION: forcing a failure. [ 143.160019][T11811] name failslab, interval 1, probability 0, space 0, times 0 [ 143.174447][T11811] CPU: 1 UID: 0 PID: 11811 Comm: syz.4.1951 Not tainted 6.12.0-syzkaller-10682-gb32913a5609a #0 [ 143.178569][T11813] xt_bpf: check failed: parse error [ 143.184870][T11811] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 143.184885][T11811] Call Trace: [ 143.184892][T11811] [ 143.184900][T11811] dump_stack_lvl+0x241/0x360 [ 143.184924][T11811] ? __pfx_dump_stack_lvl+0x10/0x10 [ 143.184941][T11811] ? __pfx__printk+0x10/0x10 [ 143.184965][T11811] ? __pfx___might_resched+0x10/0x10 [ 143.184990][T11811] should_fail_ex+0x3b0/0x4e0 [ 143.185017][T11811] should_failslab+0xac/0x100 [ 143.185039][T11811] kmem_cache_alloc_node_noprof+0x77/0x380 [ 143.185062][T11811] ? __alloc_skb+0x1c3/0x440 [ 143.185081][T11811] __alloc_skb+0x1c3/0x440 [ 143.185097][T11811] ? __pfx___netlink_lookup+0x10/0x10 [ 143.185119][T11811] ? __pfx___alloc_skb+0x10/0x10 [ 143.185136][T11811] ? netlink_autobind+0xd6/0x2f0 [ 143.265388][T11811] ? netlink_autobind+0x2b0/0x2f0 [ 143.270421][T11811] netlink_sendmsg+0x638/0xcb0 [ 143.275181][T11811] ? __pfx_netlink_sendmsg+0x10/0x10 [ 143.280458][T11811] ? aa_sock_msg_perm+0x91/0x160 [ 143.285392][T11811] ? __pfx_netlink_sendmsg+0x10/0x10 [ 143.290669][T11811] __sock_sendmsg+0x221/0x270 [ 143.295341][T11811] ____sys_sendmsg+0x52a/0x7e0 [ 143.300094][T11811] ? __pfx_____sys_sendmsg+0x10/0x10 [ 143.305365][T11811] ? __fget_files+0x2a/0x410 [ 143.309958][T11811] ? __fget_files+0x2a/0x410 [ 143.314541][T11811] __sys_sendmsg+0x269/0x350 [ 143.319121][T11811] ? __pfx_lock_release+0x10/0x10 [ 143.324139][T11811] ? __pfx___sys_sendmsg+0x10/0x10 [ 143.329248][T11811] ? __pfx_vfs_write+0x10/0x10 [ 143.334012][T11811] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 143.340333][T11811] ? rcu_is_watching+0x15/0xb0 [ 143.345101][T11811] ? rcu_is_watching+0x15/0xb0 [ 143.349858][T11811] do_syscall_64+0xf3/0x230 [ 143.354352][T11811] ? clear_bhb_loop+0x35/0x90 [ 143.359460][T11811] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 143.365346][T11811] RIP: 0033:0x7fd5e3b7ff19 [ 143.369750][T11811] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48 [ 143.389365][T11811] RSP: 002b:00007fd5e48cc058 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 143.397777][T11811] RAX: ffffffffffffffda RBX: 00007fd5e3d45fa0 RCX: 00007fd5e3b7ff19 [ 143.405753][T11811] RDX: 0000000000000000 RSI: 0000000020000000 RDI: 0000000000000003 [ 143.413732][T11811] RBP: 00007fd5e48cc0a0 R08: 0000000000000000 R09: 0000000000000000 [ 143.421698][T11811] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 143.429665][T11811] R13: 0000000000000000 R14: 00007fd5e3d45fa0 R15: 00007ffefc7e82c8 [ 143.437645][T11811] [ 143.441474][ C1] IPVS: rr: UDP 224.0.0.2:0 - no destination available [ 143.510177][T11822] netlink: 'syz.4.1954': attribute type 8 has an invalid length. [ 143.639726][T11837] xt_bpf: check failed: parse error [ 143.678891][T11841] FAULT_INJECTION: forcing a failure. [ 143.678891][T11841] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 143.696843][T11841] CPU: 0 UID: 0 PID: 11841 Comm: syz.1.1963 Not tainted 6.12.0-syzkaller-10682-gb32913a5609a #0 [ 143.707290][T11841] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 143.717365][T11841] Call Trace: [ 143.720657][T11841] [ 143.723599][T11841] dump_stack_lvl+0x241/0x360 [ 143.728298][T11841] ? __pfx_dump_stack_lvl+0x10/0x10 [ 143.733510][T11841] ? __pfx__printk+0x10/0x10 [ 143.738127][T11841] ? do_vfs_ioctl+0xf07/0x2e40 [ 143.742905][T11841] ? __pfx_lock_release+0x10/0x10 [ 143.747942][T11841] ? __pfx_do_vfs_ioctl+0x10/0x10 [ 143.752979][T11841] should_fail_ex+0x3b0/0x4e0 [ 143.757676][T11841] _copy_from_user+0x2f/0xc0 [ 143.762291][T11841] get_user_ifreq+0xc3/0x200 [ 143.766904][T11841] inet_ioctl+0x3a4/0x4f0 [ 143.771247][T11841] ? __pfx_inet_ioctl+0x10/0x10 [ 143.776120][T11841] ? tomoyo_path_number_perm+0x679/0x860 [ 143.781776][T11841] ? tomoyo_path_number_perm+0x206/0x860 [ 143.787429][T11841] sock_do_ioctl+0x158/0x460 [ 143.792035][T11841] ? __pfx_sock_do_ioctl+0x10/0x10 [ 143.797166][T11841] sock_ioctl+0x626/0x8e0 [ 143.801509][T11841] ? __pfx_sock_ioctl+0x10/0x10 [ 143.806372][T11841] ? fput+0x21b/0x290 [ 143.810368][T11841] ? __fget_files+0x2a/0x410 [ 143.813812][T11845] bpf_get_probe_write_proto: 8 callbacks suppressed [ 143.813828][T11845] syz.2.1964[11845] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 143.814958][T11841] ? __fget_files+0x2a/0x410 [ 143.821704][T11845] syz.2.1964[11845] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 143.832863][T11841] ? __pfx_sock_ioctl+0x10/0x10 [ 143.832893][T11841] __se_sys_ioctl+0xf5/0x170 [ 143.832912][T11841] do_syscall_64+0xf3/0x230 [ 143.832930][T11841] ? clear_bhb_loop+0x35/0x90 [ 143.832951][T11841] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 143.837913][T11845] syz.2.1964[11845] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 143.848856][T11841] RIP: 0033:0x7fd420d7ff19 [ 143.848877][T11841] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48 [ 143.848892][T11841] RSP: 002b:00007fd421b95058 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 143.848911][T11841] RAX: ffffffffffffffda RBX: 00007fd420f45fa0 RCX: 00007fd420d7ff19 [ 143.848925][T11841] RDX: 0000000020000080 RSI: 0000000000008916 RDI: 0000000000000003 [ 143.848938][T11841] RBP: 00007fd421b950a0 R08: 0000000000000000 R09: 0000000000000000 [ 143.940918][T11841] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 143.948886][T11841] R13: 0000000000000000 R14: 00007fd420f45fa0 R15: 00007fff1e3c7d68 [ 143.956858][T11841] [ 143.978178][T11844] xt_bpf: check failed: parse error [ 144.005948][T11849] FAULT_INJECTION: forcing a failure. [ 144.005948][T11849] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 144.024365][T11849] CPU: 0 UID: 0 PID: 11849 Comm: syz.0.1965 Not tainted 6.12.0-syzkaller-10682-gb32913a5609a #0 [ 144.034811][T11849] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 144.044879][T11849] Call Trace: [ 144.048166][T11849] [ 144.051109][T11849] dump_stack_lvl+0x241/0x360 [ 144.055800][T11849] ? __pfx_dump_stack_lvl+0x10/0x10 [ 144.061012][T11849] ? __pfx__printk+0x10/0x10 [ 144.065624][T11849] ? __pfx_lock_release+0x10/0x10 [ 144.070666][T11849] should_fail_ex+0x3b0/0x4e0 [ 144.075365][T11849] _copy_from_iter+0x21f/0x1e70 [ 144.080233][T11849] ? kmem_cache_alloc_node_noprof+0x22c/0x380 [ 144.086319][T11849] ? __pfx_lock_release+0x10/0x10 [ 144.091357][T11849] ? __build_skb_around+0x245/0x3d0 [ 144.096567][T11849] ? __alloc_skb+0x28f/0x440 [ 144.101167][T11849] ? __pfx__copy_from_iter+0x10/0x10 [ 144.106467][T11849] ? __virt_addr_valid+0x183/0x530 [ 144.111586][T11849] ? __virt_addr_valid+0x183/0x530 [ 144.116704][T11849] ? __virt_addr_valid+0x45f/0x530 [ 144.121821][T11849] ? __check_object_size+0x48e/0x900 [ 144.127120][T11849] netlink_sendmsg+0x73d/0xcb0 [ 144.131884][T11849] ? __pfx_netlink_sendmsg+0x10/0x10 [ 144.137160][T11849] ? aa_sock_msg_perm+0x91/0x160 [ 144.142099][T11849] ? __pfx_netlink_sendmsg+0x10/0x10 [ 144.147373][T11849] __sock_sendmsg+0x221/0x270 [ 144.152044][T11849] ____sys_sendmsg+0x52a/0x7e0 [ 144.156806][T11849] ? __pfx_____sys_sendmsg+0x10/0x10 [ 144.162088][T11849] ? __fget_files+0x2a/0x410 [ 144.166675][T11849] ? __fget_files+0x2a/0x410 [ 144.171273][T11849] __sys_sendmsg+0x269/0x350 [ 144.175862][T11849] ? __pfx_lock_release+0x10/0x10 [ 144.180881][T11849] ? __pfx___sys_sendmsg+0x10/0x10 [ 144.185987][T11849] ? __pfx_vfs_write+0x10/0x10 [ 144.190748][T11849] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 144.197063][T11849] ? rcu_is_watching+0x15/0xb0 [ 144.201822][T11849] ? rcu_is_watching+0x15/0xb0 [ 144.206579][T11849] do_syscall_64+0xf3/0x230 [ 144.211077][T11849] ? clear_bhb_loop+0x35/0x90 [ 144.215745][T11849] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 144.221625][T11849] RIP: 0033:0x7f856d77ff19 [ 144.226033][T11849] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48 [ 144.245627][T11849] RSP: 002b:00007f856e49f058 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 144.254036][T11849] RAX: ffffffffffffffda RBX: 00007f856d945fa0 RCX: 00007f856d77ff19 [ 144.261998][T11849] RDX: 0000000004000810 RSI: 0000000020001200 RDI: 0000000000000003 [ 144.269956][T11849] RBP: 00007f856e49f0a0 R08: 0000000000000000 R09: 0000000000000000 [ 144.277915][T11849] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 144.285876][T11849] R13: 0000000000000000 R14: 00007f856d945fa0 R15: 00007ffeb9a4aab8 [ 144.293850][T11849] [ 144.387140][T11865] netlink: 36 bytes leftover after parsing attributes in process `syz.2.1973'. [ 144.402176][T11865] netlink: 'syz.2.1973': attribute type 12 has an invalid length. [ 144.472662][ C1] IPVS: rr: UDP 224.0.0.2:0 - no destination available [ 144.531905][T11880] netlink: 'syz.2.1979': attribute type 1 has an invalid length. [ 144.540279][T11880] netlink: 224 bytes leftover after parsing attributes in process `syz.2.1979'. [ 144.552120][T11880] NCSI netlink: No device for ifindex 0 [ 144.616203][T11885] FAULT_INJECTION: forcing a failure. [ 144.616203][T11885] name failslab, interval 1, probability 0, space 0, times 0 [ 144.630091][T11885] CPU: 0 UID: 0 PID: 11885 Comm: syz.2.1982 Not tainted 6.12.0-syzkaller-10682-gb32913a5609a #0 [ 144.640525][T11885] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 144.650577][T11885] Call Trace: [ 144.653850][T11885] [ 144.656771][T11885] dump_stack_lvl+0x241/0x360 [ 144.661444][T11885] ? __pfx_dump_stack_lvl+0x10/0x10 [ 144.666631][T11885] ? __pfx__printk+0x10/0x10 [ 144.671215][T11885] ? __pfx___might_resched+0x10/0x10 [ 144.676497][T11885] should_fail_ex+0x3b0/0x4e0 [ 144.681180][T11885] should_failslab+0xac/0x100 [ 144.685854][T11885] kmem_cache_alloc_node_noprof+0x77/0x380 [ 144.691652][T11885] ? __alloc_skb+0x1c3/0x440 [ 144.696244][T11885] __alloc_skb+0x1c3/0x440 [ 144.700646][T11885] ? __pfx___netlink_lookup+0x10/0x10 [ 144.706008][T11885] ? __pfx___alloc_skb+0x10/0x10 [ 144.710936][T11885] ? netlink_autobind+0xd6/0x2f0 [ 144.715860][T11885] ? netlink_autobind+0x2b0/0x2f0 [ 144.720872][T11885] netlink_sendmsg+0x638/0xcb0 [ 144.725628][T11885] ? __pfx_netlink_sendmsg+0x10/0x10 [ 144.730903][T11885] ? aa_sock_msg_perm+0x91/0x160 [ 144.735839][T11885] ? __pfx_netlink_sendmsg+0x10/0x10 [ 144.741112][T11885] __sock_sendmsg+0x221/0x270 [ 144.745783][T11885] ____sys_sendmsg+0x52a/0x7e0 [ 144.750537][T11885] ? __pfx_____sys_sendmsg+0x10/0x10 [ 144.755809][T11885] ? __fget_files+0x2a/0x410 [ 144.760393][T11885] ? __fget_files+0x2a/0x410 [ 144.764981][T11885] __sys_sendmsg+0x269/0x350 [ 144.769559][T11885] ? __pfx_lock_release+0x10/0x10 [ 144.774572][T11885] ? __pfx___sys_sendmsg+0x10/0x10 [ 144.779675][T11885] ? __pfx_vfs_write+0x10/0x10 [ 144.784441][T11885] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 144.790759][T11885] ? rcu_is_watching+0x15/0xb0 [ 144.795517][T11885] ? rcu_is_watching+0x15/0xb0 [ 144.800269][T11885] do_syscall_64+0xf3/0x230 [ 144.804764][T11885] ? clear_bhb_loop+0x35/0x90 [ 144.809431][T11885] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 144.815318][T11885] RIP: 0033:0x7f824917ff19 [ 144.819720][T11885] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48 [ 144.839421][T11885] RSP: 002b:00007f8249ec4058 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 144.847829][T11885] RAX: ffffffffffffffda RBX: 00007f8249345fa0 RCX: 00007f824917ff19 [ 144.855788][T11885] RDX: 0000000000000000 RSI: 0000000020000000 RDI: 0000000000000004 [ 144.863748][T11885] RBP: 00007f8249ec40a0 R08: 0000000000000000 R09: 0000000000000000 [ 144.871705][T11885] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 144.879686][T11885] R13: 0000000000000000 R14: 00007f8249345fa0 R15: 00007ffe7d2196c8 [ 144.887653][T11885] [ 144.936829][T11890] rdma_op ffff8880576571f0 conn xmit_rdma 0000000000000000 [ 145.160031][T11912] FAULT_INJECTION: forcing a failure. [ 145.160031][T11912] name failslab, interval 1, probability 0, space 0, times 0 [ 145.192619][T11916] FAULT_INJECTION: forcing a failure. [ 145.192619][T11916] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 145.196444][T11912] CPU: 0 UID: 0 PID: 11912 Comm: syz.0.1992 Not tainted 6.12.0-syzkaller-10682-gb32913a5609a #0 [ 145.216069][T11912] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 145.226130][T11912] Call Trace: [ 145.229411][T11912] [ 145.232350][T11912] dump_stack_lvl+0x241/0x360 [ 145.236951][T11919] netlink: 24 bytes leftover after parsing attributes in process `syz.4.1996'. [ 145.237023][T11912] ? __pfx_dump_stack_lvl+0x10/0x10 [ 145.251140][T11912] ? __pfx__printk+0x10/0x10 [ 145.255739][T11912] ? __pfx_lock_release+0x10/0x10 [ 145.258098][T11919] netlink: 24 bytes leftover after parsing attributes in process `syz.4.1996'. [ 145.260750][T11912] ? __pfx___might_resched+0x10/0x10 [ 145.275200][T11912] should_fail_ex+0x3b0/0x4e0 [ 145.279890][T11912] should_failslab+0xac/0x100 [ 145.282681][T11919] netlink: 24 bytes leftover after parsing attributes in process `syz.4.1996'. [ 145.284555][T11912] __kmalloc_node_noprof+0xe1/0x4d0 [ 145.298670][T11912] ? __might_fault+0xc6/0x120 [ 145.303358][T11912] ? __kvmalloc_node_noprof+0x72/0x190 [ 145.307301][T11919] netlink: 24 bytes leftover after parsing attributes in process `syz.4.1996'. [ 145.308901][T11912] __kvmalloc_node_noprof+0x72/0x190 [ 145.323193][T11912] map_get_next_key+0x230/0x5e0 [ 145.328061][T11912] __sys_bpf+0x72e/0x810 [ 145.332321][T11912] ? __pfx___sys_bpf+0x10/0x10 [ 145.337104][T11912] ? ksys_write+0x251/0x2b0 [ 145.341625][T11912] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 145.347966][T11912] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 145.354305][T11912] ? rcu_is_watching+0x15/0xb0 [ 145.359172][T11912] __x64_sys_bpf+0x7c/0x90 [ 145.363628][T11912] do_syscall_64+0xf3/0x230 [ 145.368145][T11912] ? clear_bhb_loop+0x35/0x90 [ 145.372846][T11912] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 145.378744][T11912] RIP: 0033:0x7f856d77ff19 [ 145.383168][T11912] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48 [ 145.402784][T11912] RSP: 002b:00007f856e49f058 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 145.411215][T11912] RAX: ffffffffffffffda RBX: 00007f856d945fa0 RCX: 00007f856d77ff19 [ 145.419199][T11912] RDX: 0000000000000020 RSI: 0000000020001600 RDI: 0000000000000004 [ 145.427176][T11912] RBP: 00007f856e49f0a0 R08: 0000000000000000 R09: 0000000000000000 [ 145.435147][T11912] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 145.443119][T11912] R13: 0000000000000000 R14: 00007f856d945fa0 R15: 00007ffeb9a4aab8 [ 145.451114][T11912] [ 145.461106][T11916] CPU: 0 UID: 0 PID: 11916 Comm: syz.3.1994 Not tainted 6.12.0-syzkaller-10682-gb32913a5609a #0 [ 145.471542][T11916] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 145.481607][T11916] Call Trace: [ 145.484894][T11916] [ 145.487832][T11916] dump_stack_lvl+0x241/0x360 [ 145.492526][T11916] ? __pfx_dump_stack_lvl+0x10/0x10 [ 145.497736][T11916] ? __pfx__printk+0x10/0x10 [ 145.502351][T11916] ? rcu_is_watching+0x15/0xb0 [ 145.507135][T11916] should_fail_ex+0x3b0/0x4e0 [ 145.511835][T11916] _copy_to_user+0x31/0xb0 [ 145.512843][ C1] IPVS: rr: UDP 224.0.0.2:0 - no destination available [ 145.516253][T11916] ip_tunnel_parm_to_user+0x300/0x460 [ 145.528492][T11916] ? __pfx_ip_tunnel_parm_to_user+0x10/0x10 [ 145.534406][T11916] ? kasan_save_track+0x51/0x80 [ 145.539276][T11916] ? __asan_memcpy+0x40/0x70 [ 145.543880][T11916] ? ipip6_tunnel_ctl+0x35a/0x9f0 [ 145.548933][T11916] ip_tunnel_siocdevprivate+0x162/0x180 [ 145.554513][T11916] ? __pfx_ip_tunnel_siocdevprivate+0x10/0x10 [ 145.560605][T11916] ? lock_acquire+0xe3/0x550 [ 145.565260][T11916] ipip6_tunnel_siocdevprivate+0x255/0x1850 [ 145.571171][T11916] ? __pfx___might_resched+0x10/0x10 [ 145.576456][T11916] ? __pfx_ipip6_tunnel_siocdevprivate+0x10/0x10 [ 145.582779][T11916] ? __pfx___mutex_trylock_common+0x10/0x10 [ 145.588694][T11916] ? tomoyo_path_number_perm+0x679/0x860 [ 145.594345][T11916] ? rcu_is_watching+0x15/0xb0 [ 145.599120][T11916] ? trace_contention_end+0x3c/0x120 [ 145.604408][T11916] ? __mutex_lock+0x37f/0xee0 [ 145.609093][T11916] ? lock_release+0xbf/0xa30 [ 145.613687][T11916] ? __pfx_lock_acquire+0x10/0x10 [ 145.618702][T11916] ? full_name_hash+0x93/0xe0 [ 145.623379][T11916] dev_ifsioc+0xaec/0xe70 [ 145.627714][T11916] ? __pfx_dev_ifsioc+0x10/0x10 [ 145.632562][T11916] ? dev_load+0x21/0x1f0 [ 145.636802][T11916] dev_ioctl+0x881/0x1340 [ 145.641128][T11916] sock_ioctl+0x7ef/0x8e0 [ 145.645459][T11916] ? __pfx_sock_ioctl+0x10/0x10 [ 145.650312][T11916] ? __pfx_sock_ioctl+0x10/0x10 [ 145.655154][T11916] __se_sys_ioctl+0xf5/0x170 [ 145.659735][T11916] do_syscall_64+0xf3/0x230 [ 145.664238][T11916] ? clear_bhb_loop+0x35/0x90 [ 145.668909][T11916] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 145.674797][T11916] RIP: 0033:0x7f5ac737ff19 [ 145.679200][T11916] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48 [ 145.698802][T11916] RSP: 002b:00007f5ac8190058 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 145.707210][T11916] RAX: ffffffffffffffda RBX: 00007f5ac7545fa0 RCX: 00007f5ac737ff19 [ 145.715180][T11916] RDX: 0000000020000440 RSI: 00000000000089f0 RDI: 0000000000000003 [ 145.723144][T11916] RBP: 00007f5ac81900a0 R08: 0000000000000000 R09: 0000000000000000 [ 145.731104][T11916] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 145.739066][T11916] R13: 0000000000000000 R14: 00007f5ac7545fa0 R15: 00007ffcdc71b148 [ 145.747035][T11916] [ 145.953079][T11952] FAULT_INJECTION: forcing a failure. [ 145.953079][T11952] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 145.993706][T11952] CPU: 1 UID: 0 PID: 11952 Comm: syz.1.2009 Not tainted 6.12.0-syzkaller-10682-gb32913a5609a #0 [ 146.004163][T11952] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 146.014236][T11952] Call Trace: [ 146.017524][T11952] [ 146.020467][T11952] dump_stack_lvl+0x241/0x360 [ 146.021896][T11964] FAULT_INJECTION: forcing a failure. [ 146.021896][T11964] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 146.025143][T11952] ? __pfx_dump_stack_lvl+0x10/0x10 [ 146.025166][T11952] ? __pfx__printk+0x10/0x10 [ 146.025191][T11952] ? __pfx_lock_release+0x10/0x10 [ 146.025209][T11952] ? rcu_is_watching+0x15/0xb0 [ 146.025231][T11952] should_fail_ex+0x3b0/0x4e0 [ 146.062390][T11952] _copy_from_user+0x2f/0xc0 [ 146.066988][T11952] move_addr_to_kernel+0x82/0x150 [ 146.072016][T11952] copy_msghdr_from_user+0x43e/0x680 [ 146.077309][T11952] ? __pfx_copy_msghdr_from_user+0x10/0x10 [ 146.083116][T11952] ? __fget_files+0x2a/0x410 [ 146.087712][T11952] ? __fget_files+0x2a/0x410 [ 146.092308][T11952] __sys_sendmmsg+0x32b/0x720 [ 146.096992][T11952] ? __pfx___might_resched+0x10/0x10 [ 146.102292][T11952] ? __pfx___sys_sendmmsg+0x10/0x10 [ 146.107496][T11952] ? rcu_is_watching+0x15/0xb0 [ 146.112269][T11952] ? __pfx_lock_release+0x10/0x10 [ 146.117294][T11952] ? kstrtouint_from_user+0x128/0x190 [ 146.122674][T11952] ? rcu_is_watching+0x15/0xb0 [ 146.127442][T11952] ? lock_release+0xbf/0xa30 [ 146.132029][T11952] ? common_file_perm+0x1a6/0x210 [ 146.137059][T11952] ? __pfx_proc_fail_nth_write+0x10/0x10 [ 146.142695][T11952] ? __pfx_lock_release+0x10/0x10 [ 146.147719][T11952] ? preempt_count_add+0x93/0x190 [ 146.152748][T11952] ? sb_end_write+0xe9/0x1c0 [ 146.157342][T11952] ? vfs_write+0x730/0xd30 [ 146.161760][T11952] ? __mutex_unlock_slowpath+0x21e/0x790 [ 146.167412][T11952] ? ksys_write+0x251/0x2b0 [ 146.171934][T11952] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 146.178263][T11952] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 146.184611][T11952] ? rcu_is_watching+0x15/0xb0 [ 146.189393][T11952] __x64_sys_sendmmsg+0xa0/0xb0 [ 146.194257][T11952] do_syscall_64+0xf3/0x230 [ 146.198765][T11952] ? clear_bhb_loop+0x35/0x90 [ 146.203451][T11952] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 146.209352][T11952] RIP: 0033:0x7fd420d7ff19 [ 146.213771][T11952] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48 [ 146.233467][T11952] RSP: 002b:00007fd421b95058 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 146.241883][T11952] RAX: ffffffffffffffda RBX: 00007fd420f45fa0 RCX: 00007fd420d7ff19 [ 146.249857][T11952] RDX: 0000000000000001 RSI: 00000000200010c0 RDI: 0000000000000003 [ 146.257834][T11952] RBP: 00007fd421b950a0 R08: 0000000000000000 R09: 0000000000000000 [ 146.265806][T11952] R10: 000000002004c8d4 R11: 0000000000000246 R12: 0000000000000001 [ 146.273777][T11952] R13: 0000000000000000 R14: 00007fd420f45fa0 R15: 00007fff1e3c7d68 [ 146.281753][T11952] [ 146.287275][T11964] CPU: 0 UID: 0 PID: 11964 Comm: syz.3.2014 Not tainted 6.12.0-syzkaller-10682-gb32913a5609a #0 [ 146.289773][T11968] FAULT_INJECTION: forcing a failure. [ 146.289773][T11968] name failslab, interval 1, probability 0, space 0, times 0 [ 146.297692][T11964] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 146.297706][T11964] Call Trace: [ 146.297712][T11964] [ 146.297719][T11964] dump_stack_lvl+0x241/0x360 [ 146.297742][T11964] ? __pfx_dump_stack_lvl+0x10/0x10 [ 146.297757][T11964] ? __pfx__printk+0x10/0x10 [ 146.297781][T11964] ? snprintf+0xda/0x120 [ 146.297801][T11964] should_fail_ex+0x3b0/0x4e0 [ 146.297827][T11964] _copy_to_user+0x31/0xb0 [ 146.297851][T11964] simple_read_from_buffer+0xca/0x150 [ 146.297874][T11964] proc_fail_nth_read+0x1e9/0x250 [ 146.364887][T11964] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 146.370441][T11964] ? bpf_lsm_file_permission+0x9/0x10 [ 146.375816][T11964] ? security_file_permission+0x74/0x280 [ 146.381450][T11964] ? rw_verify_area+0x55e/0x6f0 [ 146.386301][T11964] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 146.391852][T11964] vfs_read+0x1fc/0xb70 [ 146.396011][T11964] ? __pfx___mutex_lock+0x10/0x10 [ 146.401043][T11964] ? __pfx_vfs_read+0x10/0x10 [ 146.405719][T11964] ? __fget_files+0x2a/0x410 [ 146.410313][T11964] ? __fget_files+0x395/0x410 [ 146.415000][T11964] ? __fget_files+0x2a/0x410 [ 146.419614][T11964] ksys_read+0x18f/0x2b0 [ 146.423869][T11964] ? __pfx_ksys_read+0x10/0x10 [ 146.428634][T11964] ? rcu_is_watching+0x15/0xb0 [ 146.433499][T11964] ? rcu_is_watching+0x15/0xb0 [ 146.438270][T11964] do_syscall_64+0xf3/0x230 [ 146.442768][T11964] ? clear_bhb_loop+0x35/0x90 [ 146.447444][T11964] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 146.453342][T11964] RIP: 0033:0x7f5ac737e92c [ 146.457758][T11964] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 93 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 ef 93 02 00 48 [ 146.477358][T11964] RSP: 002b:00007f5ac8190050 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 146.485769][T11964] RAX: ffffffffffffffda RBX: 00007f5ac7545fa0 RCX: 00007f5ac737e92c [ 146.493732][T11964] RDX: 000000000000000f RSI: 00007f5ac81900b0 RDI: 0000000000000004 [ 146.501690][T11964] RBP: 00007f5ac81900a0 R08: 0000000000000000 R09: 0000000000000000 [ 146.509648][T11964] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 146.517607][T11964] R13: 0000000000000000 R14: 00007f5ac7545fa0 R15: 00007ffcdc71b148 [ 146.525575][T11964] [ 146.539484][T11968] CPU: 0 UID: 0 PID: 11968 Comm: syz.4.2015 Not tainted 6.12.0-syzkaller-10682-gb32913a5609a #0 [ 146.549932][T11968] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 146.560003][T11968] Call Trace: [ 146.563292][T11968] [ 146.566234][T11968] dump_stack_lvl+0x241/0x360 [ 146.570927][T11968] ? __pfx_dump_stack_lvl+0x10/0x10 [ 146.576138][T11968] ? __pfx__printk+0x10/0x10 [ 146.580743][T11968] ? lock_release+0xbf/0xa30 [ 146.585337][T11968] should_fail_ex+0x3b0/0x4e0 [ 146.590054][T11968] should_failslab+0xac/0x100 [ 146.592762][ C1] IPVS: rr: UDP 224.0.0.2:0 - no destination available [ 146.594743][T11968] ? skb_clone+0x20c/0x390 [ 146.605983][T11968] kmem_cache_alloc_noprof+0x70/0x380 [ 146.611356][T11968] skb_clone+0x20c/0x390 [ 146.615593][T11968] __netlink_deliver_tap+0x3cc/0x7f0 [ 146.620870][T11968] ? netlink_deliver_tap+0x2e/0x1b0 [ 146.626054][T11968] netlink_deliver_tap+0x19d/0x1b0 [ 146.631154][T11968] netlink_unicast+0x7c4/0x990 [ 146.635916][T11968] ? __pfx_netlink_unicast+0x10/0x10 [ 146.641203][T11968] ? __virt_addr_valid+0x183/0x530 [ 146.646305][T11968] ? __check_object_size+0x48e/0x900 [ 146.651581][T11968] netlink_sendmsg+0x8e4/0xcb0 [ 146.656338][T11968] ? __pfx_netlink_sendmsg+0x10/0x10 [ 146.661609][T11968] ? aa_sock_msg_perm+0x91/0x160 [ 146.666543][T11968] ? __pfx_netlink_sendmsg+0x10/0x10 [ 146.671818][T11968] __sock_sendmsg+0x221/0x270 [ 146.676491][T11968] ____sys_sendmsg+0x52a/0x7e0 [ 146.681255][T11968] ? __pfx_____sys_sendmsg+0x10/0x10 [ 146.686528][T11968] ? __fget_files+0x2a/0x410 [ 146.691113][T11968] ? __fget_files+0x2a/0x410 [ 146.695702][T11968] __sys_sendmsg+0x269/0x350 [ 146.700281][T11968] ? __pfx_lock_release+0x10/0x10 [ 146.705296][T11968] ? __pfx___sys_sendmsg+0x10/0x10 [ 146.710402][T11968] ? __pfx_vfs_write+0x10/0x10 [ 146.715169][T11968] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 146.721487][T11968] ? rcu_is_watching+0x15/0xb0 [ 146.726248][T11968] ? rcu_is_watching+0x15/0xb0 [ 146.731006][T11968] do_syscall_64+0xf3/0x230 [ 146.735497][T11968] ? clear_bhb_loop+0x35/0x90 [ 146.740165][T11968] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 146.746054][T11968] RIP: 0033:0x7fd5e3b7ff19 [ 146.750459][T11968] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48 [ 146.770050][T11968] RSP: 002b:00007fd5e48cc058 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 146.778545][T11968] RAX: ffffffffffffffda RBX: 00007fd5e3d45fa0 RCX: 00007fd5e3b7ff19 [ 146.786505][T11968] RDX: 0000000004000810 RSI: 0000000020001200 RDI: 0000000000000003 [ 146.794477][T11968] RBP: 00007fd5e48cc0a0 R08: 0000000000000000 R09: 0000000000000000 [ 146.802523][T11968] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 146.810489][T11968] R13: 0000000000000000 R14: 00007fd5e3d45fa0 R15: 00007ffefc7e82c8 [ 146.818460][T11968] [ 146.822918][ C0] ------------[ cut here ]------------ [ 146.828410][ C0] WARNING: CPU: 0 PID: 11968 at net/ipv4/route.c:1254 ip_rt_bug+0x2c/0x110 [ 146.837048][ C0] Modules linked in: [ 146.840959][ C0] CPU: 0 UID: 0 PID: 11968 Comm: syz.4.2015 Not tainted 6.12.0-syzkaller-10682-gb32913a5609a #0 [ 146.851404][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 146.861487][ C0] RIP: 0010:ip_rt_bug+0x2c/0x110 [ 146.866472][ C0] Code: 1e fa 41 57 41 56 41 55 41 54 53 48 89 d3 e8 4b 95 6b f7 66 90 e8 44 95 6b f7 31 ff 48 89 de ba 02 00 00 00 e8 35 3e 6a ff 90 <0f> 0b 90 31 c0 5b 41 5c 41 5d 41 5e 41 5f c3 cc cc cc cc f3 0f 1e [ 146.886119][ C0] RSP: 0018:ffffc90000007680 EFLAGS: 00010286 [ 146.892211][ C0] RAX: 57b22fca87f21c00 RBX: ffff888033cbc780 RCX: ffffffff819dabcc [ 146.900231][ C0] RDX: dffffc0000000000 RSI: ffffffff8c615880 RDI: ffffffff8200d8bc [ 146.908263][ C0] RBP: 0000000000000001 R08: ffffffff901e34b7 R09: 1ffffffff203c696 [ 146.916285][ C0] R10: dffffc0000000000 R11: fffffbfff203c697 R12: dffffc0000000000 [ 146.924310][ C0] R13: ffffc900000078f8 R14: ffff8880647fbc80 R15: ffff8880222e9b00 [ 146.932301][ C0] FS: 00007fd5e48cc6c0(0000) GS:ffff8880b8600000(0000) knlGS:0000000000000000 [ 146.941290][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 146.947905][ C0] CR2: 0000555568376808 CR3: 000000007e7ae000 CR4: 00000000003526f0 [ 146.955897][ C0] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 146.963921][ C0] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 146.971903][ C0] Call Trace: [ 146.975225][ C0] [ 146.978089][ C0] ? __warn+0x168/0x4e0 [ 146.982238][ C0] ? ip_rt_bug+0x2c/0x110 [ 146.986573][ C0] ? report_bug+0x2b3/0x500 [ 146.991065][ C0] ? ip_rt_bug+0x2c/0x110 [ 146.995404][ C0] ? handle_bug+0x60/0x90 [ 146.999735][ C0] ? exc_invalid_op+0x1a/0x50 [ 147.004432][ C0] ? asm_exc_invalid_op+0x1a/0x20 [ 147.009449][ C0] ? trace_irq_enable+0x2c/0x120 [ 147.014424][ C0] ? kasan_quarantine_put+0xdc/0x230 [ 147.019744][ C0] ? ip_rt_bug+0x2c/0x110 [ 147.024084][ C0] ip_push_pending_frames+0xbf/0x150 [ 147.029379][ C0] __icmp_send+0x1013/0x15c0 [ 147.033983][ C0] ? __icmp_send+0x5cb/0x15c0 [ 147.038651][ C0] ? __pfx___icmp_send+0x10/0x10 [ 147.043629][ C0] ? do_raw_spin_unlock+0x13c/0x8b0 [ 147.048853][ C0] ? __netlink_deliver_tap+0x3cc/0x7f0 [ 147.054411][ C0] ? netlink_deliver_tap+0x19d/0x1b0 [ 147.059687][ C0] ? netlink_unicast+0x7c4/0x990 [ 147.064639][ C0] ? __sock_sendmsg+0x221/0x270 [ 147.069508][ C0] ipv4_link_failure+0x62f/0xa10 [ 147.074486][ C0] ? __pfx_ipv4_link_failure+0x10/0x10 [ 147.079946][ C0] ? do_raw_write_lock+0x148/0x4f0 [ 147.085097][ C0] ? __pfx_ipv4_link_failure+0x10/0x10 [ 147.090546][ C0] arp_error_report+0x114/0x160 [ 147.095410][ C0] neigh_invalidate+0x247/0x470 [ 147.100256][ C0] neigh_timer_handler+0x8a5/0xfe0 [ 147.105400][ C0] call_timer_fn+0x18e/0x650 [ 147.109990][ C0] ? call_timer_fn+0xc0/0x650 [ 147.114702][ C0] ? __pfx_neigh_timer_handler+0x10/0x10 [ 147.120332][ C0] ? __pfx_call_timer_fn+0x10/0x10 [ 147.125458][ C0] ? __pfx_neigh_timer_handler+0x10/0x10 [ 147.131109][ C0] ? __pfx_neigh_timer_handler+0x10/0x10 [ 147.136748][ C0] ? rcu_is_watching+0x15/0xb0 [ 147.141501][ C0] ? __pfx_neigh_timer_handler+0x10/0x10 [ 147.147144][ C0] ? __pfx_neigh_timer_handler+0x10/0x10 [ 147.152805][ C0] __run_timer_base+0x66a/0x8e0 [ 147.157673][ C0] ? __pfx___run_timer_base+0x10/0x10 [ 147.163085][ C0] ? __local_bh_disable_ip+0x179/0x220 [ 147.168573][ C0] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 147.174940][ C0] run_timer_softirq+0xb7/0x170 [ 147.179813][ C0] handle_softirqs+0x2c5/0x980 [ 147.184614][ C0] ? __irq_exit_rcu+0xf7/0x220 [ 147.189370][ C0] ? __pfx_handle_softirqs+0x10/0x10 [ 147.194661][ C0] ? irqtime_account_irq+0xd4/0x1e0 [ 147.199850][ C0] __irq_exit_rcu+0xf7/0x220 [ 147.204465][ C0] ? __pfx___irq_exit_rcu+0x10/0x10 [ 147.209658][ C0] irq_exit_rcu+0x9/0x30 [ 147.213913][ C0] sysvec_apic_timer_interrupt+0xa6/0xc0 [ 147.219544][ C0] [ 147.222462][ C0] [ 147.225400][ C0] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 147.231373][ C0] RIP: 0010:dump_stack_lvl+0x301/0x360 [ 147.236838][ C0] Code: b5 30 c3 f5 4d 21 f7 75 6f e8 cb 2b c3 f5 49 be 00 00 00 00 00 fc ff df 4d 85 e4 74 08 e8 b7 2b c3 f5 fb eb 05 e8 af 2b c3 f5 <48> c7 44 24 20 0e 36 e0 45 49 c7 04 1e 00 00 00 00 41 c7 44 1e 09 [ 147.256465][ C0] RSP: 0018:ffffc900035e75a0 EFLAGS: 00000293 [ 147.262558][ C0] RAX: ffffffff8bd2b8c9 RBX: 1ffff920006bceb8 RCX: ffff888052118000 [ 147.270547][ C0] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 147.278537][ C0] RBP: ffffc900035e76a0 R08: ffffffff8bd2b8ab R09: 1ffffffff203c696 [ 147.286527][ C0] R10: dffffc0000000000 R11: fffffbfff203c697 R12: 0000000000000200 [ 147.294536][ C0] R13: 1ffff920006bce00 R14: dffffc0000000000 R15: 0000000000000000 [ 147.302557][ C0] ? dump_stack_lvl+0x2db/0x360 [ 147.307437][ C0] ? dump_stack_lvl+0x2f9/0x360 [ 147.312313][ C0] ? __pfx_dump_stack_lvl+0x10/0x10 [ 147.317553][ C0] ? __pfx__printk+0x10/0x10 [ 147.322177][ C0] ? lock_release+0xbf/0xa30 [ 147.326830][ C0] should_fail_ex+0x3b0/0x4e0 [ 147.331536][ C0] should_failslab+0xac/0x100 [ 147.336233][ C0] ? skb_clone+0x20c/0x390 [ 147.340645][ C0] kmem_cache_alloc_noprof+0x70/0x380 [ 147.346065][ C0] skb_clone+0x20c/0x390 [ 147.350303][ C0] __netlink_deliver_tap+0x3cc/0x7f0 [ 147.355609][ C0] ? netlink_deliver_tap+0x2e/0x1b0 [ 147.360795][ C0] netlink_deliver_tap+0x19d/0x1b0 [ 147.365919][ C0] netlink_unicast+0x7c4/0x990 [ 147.370678][ C0] ? __pfx_netlink_unicast+0x10/0x10 [ 147.375991][ C0] ? __virt_addr_valid+0x183/0x530 [ 147.381123][ C0] ? __check_object_size+0x48e/0x900 [ 147.386465][ C0] netlink_sendmsg+0x8e4/0xcb0 [ 147.391263][ C0] ? __pfx_netlink_sendmsg+0x10/0x10 [ 147.396593][ C0] ? aa_sock_msg_perm+0x91/0x160 [ 147.401561][ C0] ? __pfx_netlink_sendmsg+0x10/0x10 [ 147.406878][ C0] __sock_sendmsg+0x221/0x270 [ 147.411558][ C0] ____sys_sendmsg+0x52a/0x7e0 [ 147.416353][ C0] ? __pfx_____sys_sendmsg+0x10/0x10 [ 147.421628][ C0] ? __fget_files+0x2a/0x410 [ 147.426254][ C0] ? __fget_files+0x2a/0x410 [ 147.430844][ C0] __sys_sendmsg+0x269/0x350 [ 147.435459][ C0] ? __pfx_lock_release+0x10/0x10 [ 147.440482][ C0] ? __pfx___sys_sendmsg+0x10/0x10 [ 147.445635][ C0] ? __pfx_vfs_write+0x10/0x10 [ 147.450427][ C0] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 147.456816][ C0] ? rcu_is_watching+0x15/0xb0 [ 147.461596][ C0] ? rcu_is_watching+0x15/0xb0 [ 147.466376][ C0] do_syscall_64+0xf3/0x230 [ 147.470870][ C0] ? clear_bhb_loop+0x35/0x90 [ 147.475567][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 147.481450][ C0] RIP: 0033:0x7fd5e3b7ff19 [ 147.485873][ C0] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48 [ 147.505491][ C0] RSP: 002b:00007fd5e48cc058 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 147.513944][ C0] RAX: ffffffffffffffda RBX: 00007fd5e3d45fa0 RCX: 00007fd5e3b7ff19 [ 147.521925][ C0] RDX: 0000000004000810 RSI: 0000000020001200 RDI: 0000000000000003 [ 147.529906][ C0] RBP: 00007fd5e48cc0a0 R08: 0000000000000000 R09: 0000000000000000 [ 147.537887][ C0] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 147.545865][ C0] R13: 0000000000000000 R14: 00007fd5e3d45fa0 R15: 00007ffefc7e82c8 [ 147.553852][ C0] [ 147.556862][ C0] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 147.564128][ C0] CPU: 0 UID: 0 PID: 11968 Comm: syz.4.2015 Not tainted 6.12.0-syzkaller-10682-gb32913a5609a #0 [ 147.574523][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 147.584561][ C0] Call Trace: [ 147.587826][ C0] [ 147.590663][ C0] dump_stack_lvl+0x241/0x360 [ 147.595340][ C0] ? __pfx_dump_stack_lvl+0x10/0x10 [ 147.600539][ C0] ? __pfx__printk+0x10/0x10 [ 147.605120][ C0] ? vscnprintf+0x5d/0x90 [ 147.609438][ C0] panic+0x349/0x880 [ 147.613334][ C0] ? __warn+0x177/0x4e0 [ 147.617488][ C0] ? __pfx_panic+0x10/0x10 [ 147.621906][ C0] __warn+0x34b/0x4e0 [ 147.625885][ C0] ? ip_rt_bug+0x2c/0x110 [ 147.630207][ C0] report_bug+0x2b3/0x500 [ 147.634530][ C0] ? ip_rt_bug+0x2c/0x110 [ 147.638850][ C0] handle_bug+0x60/0x90 [ 147.643000][ C0] exc_invalid_op+0x1a/0x50 [ 147.647495][ C0] asm_exc_invalid_op+0x1a/0x20 [ 147.652334][ C0] RIP: 0010:ip_rt_bug+0x2c/0x110 [ 147.657265][ C0] Code: 1e fa 41 57 41 56 41 55 41 54 53 48 89 d3 e8 4b 95 6b f7 66 90 e8 44 95 6b f7 31 ff 48 89 de ba 02 00 00 00 e8 35 3e 6a ff 90 <0f> 0b 90 31 c0 5b 41 5c 41 5d 41 5e 41 5f c3 cc cc cc cc f3 0f 1e [ 147.676868][ C0] RSP: 0018:ffffc90000007680 EFLAGS: 00010286 [ 147.682929][ C0] RAX: 57b22fca87f21c00 RBX: ffff888033cbc780 RCX: ffffffff819dabcc [ 147.690912][ C0] RDX: dffffc0000000000 RSI: ffffffff8c615880 RDI: ffffffff8200d8bc [ 147.698894][ C0] RBP: 0000000000000001 R08: ffffffff901e34b7 R09: 1ffffffff203c696 [ 147.706864][ C0] R10: dffffc0000000000 R11: fffffbfff203c697 R12: dffffc0000000000 [ 147.714851][ C0] R13: ffffc900000078f8 R14: ffff8880647fbc80 R15: ffff8880222e9b00 [ 147.722839][ C0] ? trace_irq_enable+0x2c/0x120 [ 147.727776][ C0] ? kasan_quarantine_put+0xdc/0x230 [ 147.733070][ C0] ip_push_pending_frames+0xbf/0x150 [ 147.738358][ C0] __icmp_send+0x1013/0x15c0 [ 147.742951][ C0] ? __icmp_send+0x5cb/0x15c0 [ 147.747623][ C0] ? __pfx___icmp_send+0x10/0x10 [ 147.752557][ C0] ? do_raw_spin_unlock+0x13c/0x8b0 [ 147.757761][ C0] ? __netlink_deliver_tap+0x3cc/0x7f0 [ 147.763211][ C0] ? netlink_deliver_tap+0x19d/0x1b0 [ 147.768488][ C0] ? netlink_unicast+0x7c4/0x990 [ 147.773425][ C0] ? __sock_sendmsg+0x221/0x270 [ 147.778274][ C0] ipv4_link_failure+0x62f/0xa10 [ 147.783206][ C0] ? __pfx_ipv4_link_failure+0x10/0x10 [ 147.788668][ C0] ? do_raw_write_lock+0x148/0x4f0 [ 147.793779][ C0] ? __pfx_ipv4_link_failure+0x10/0x10 [ 147.799229][ C0] arp_error_report+0x114/0x160 [ 147.804071][ C0] neigh_invalidate+0x247/0x470 [ 147.808923][ C0] neigh_timer_handler+0x8a5/0xfe0 [ 147.814035][ C0] call_timer_fn+0x18e/0x650 [ 147.818620][ C0] ? call_timer_fn+0xc0/0x650 [ 147.823295][ C0] ? __pfx_neigh_timer_handler+0x10/0x10 [ 147.828925][ C0] ? __pfx_call_timer_fn+0x10/0x10 [ 147.834032][ C0] ? __pfx_neigh_timer_handler+0x10/0x10 [ 147.839661][ C0] ? __pfx_neigh_timer_handler+0x10/0x10 [ 147.845288][ C0] ? rcu_is_watching+0x15/0xb0 [ 147.850047][ C0] ? __pfx_neigh_timer_handler+0x10/0x10 [ 147.855674][ C0] ? __pfx_neigh_timer_handler+0x10/0x10 [ 147.861300][ C0] __run_timer_base+0x66a/0x8e0 [ 147.866148][ C0] ? __pfx___run_timer_base+0x10/0x10 [ 147.871511][ C0] ? __local_bh_disable_ip+0x179/0x220 [ 147.876966][ C0] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 147.883286][ C0] run_timer_softirq+0xb7/0x170 [ 147.888128][ C0] handle_softirqs+0x2c5/0x980 [ 147.892889][ C0] ? __irq_exit_rcu+0xf7/0x220 [ 147.897649][ C0] ? __pfx_handle_softirqs+0x10/0x10 [ 147.902931][ C0] ? irqtime_account_irq+0xd4/0x1e0 [ 147.908120][ C0] __irq_exit_rcu+0xf7/0x220 [ 147.912705][ C0] ? __pfx___irq_exit_rcu+0x10/0x10 [ 147.917905][ C0] irq_exit_rcu+0x9/0x30 [ 147.922139][ C0] sysvec_apic_timer_interrupt+0xa6/0xc0 [ 147.927768][ C0] [ 147.930687][ C0] [ 147.933609][ C0] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 147.939582][ C0] RIP: 0010:dump_stack_lvl+0x301/0x360 [ 147.945032][ C0] Code: b5 30 c3 f5 4d 21 f7 75 6f e8 cb 2b c3 f5 49 be 00 00 00 00 00 fc ff df 4d 85 e4 74 08 e8 b7 2b c3 f5 fb eb 05 e8 af 2b c3 f5 <48> c7 44 24 20 0e 36 e0 45 49 c7 04 1e 00 00 00 00 41 c7 44 1e 09 [ 147.964628][ C0] RSP: 0018:ffffc900035e75a0 EFLAGS: 00000293 [ 147.970691][ C0] RAX: ffffffff8bd2b8c9 RBX: 1ffff920006bceb8 RCX: ffff888052118000 [ 147.978655][ C0] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 147.986618][ C0] RBP: ffffc900035e76a0 R08: ffffffff8bd2b8ab R09: 1ffffffff203c696 [ 147.994581][ C0] R10: dffffc0000000000 R11: fffffbfff203c697 R12: 0000000000000200 [ 148.002542][ C0] R13: 1ffff920006bce00 R14: dffffc0000000000 R15: 0000000000000000 [ 148.010509][ C0] ? dump_stack_lvl+0x2db/0x360 [ 148.015352][ C0] ? dump_stack_lvl+0x2f9/0x360 [ 148.020198][ C0] ? __pfx_dump_stack_lvl+0x10/0x10 [ 148.025383][ C0] ? __pfx__printk+0x10/0x10 [ 148.029968][ C0] ? lock_release+0xbf/0xa30 [ 148.034553][ C0] should_fail_ex+0x3b0/0x4e0 [ 148.039230][ C0] should_failslab+0xac/0x100 [ 148.043901][ C0] ? skb_clone+0x20c/0x390 [ 148.048308][ C0] kmem_cache_alloc_noprof+0x70/0x380 [ 148.053675][ C0] skb_clone+0x20c/0x390 [ 148.057910][ C0] __netlink_deliver_tap+0x3cc/0x7f0 [ 148.063189][ C0] ? netlink_deliver_tap+0x2e/0x1b0 [ 148.068378][ C0] netlink_deliver_tap+0x19d/0x1b0 [ 148.073477][ C0] netlink_unicast+0x7c4/0x990 [ 148.078242][ C0] ? __pfx_netlink_unicast+0x10/0x10 [ 148.083521][ C0] ? __virt_addr_valid+0x183/0x530 [ 148.088625][ C0] ? __check_object_size+0x48e/0x900 [ 148.093906][ C0] netlink_sendmsg+0x8e4/0xcb0 [ 148.098660][ C0] ? __pfx_netlink_sendmsg+0x10/0x10 [ 148.103936][ C0] ? aa_sock_msg_perm+0x91/0x160 [ 148.108872][ C0] ? __pfx_netlink_sendmsg+0x10/0x10 [ 148.114147][ C0] __sock_sendmsg+0x221/0x270 [ 148.118825][ C0] ____sys_sendmsg+0x52a/0x7e0 [ 148.123592][ C0] ? __pfx_____sys_sendmsg+0x10/0x10 [ 148.128867][ C0] ? __fget_files+0x2a/0x410 [ 148.133455][ C0] ? __fget_files+0x2a/0x410 [ 148.138043][ C0] __sys_sendmsg+0x269/0x350 [ 148.142626][ C0] ? __pfx_lock_release+0x10/0x10 [ 148.147643][ C0] ? __pfx___sys_sendmsg+0x10/0x10 [ 148.152750][ C0] ? __pfx_vfs_write+0x10/0x10 [ 148.157517][ C0] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 148.163835][ C0] ? rcu_is_watching+0x15/0xb0 [ 148.168629][ C0] ? rcu_is_watching+0x15/0xb0 [ 148.173387][ C0] do_syscall_64+0xf3/0x230 [ 148.177880][ C0] ? clear_bhb_loop+0x35/0x90 [ 148.182550][ C0] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 148.188447][ C0] RIP: 0033:0x7fd5e3b7ff19 [ 148.192875][ C0] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48 [ 148.212475][ C0] RSP: 002b:00007fd5e48cc058 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 148.220887][ C0] RAX: ffffffffffffffda RBX: 00007fd5e3d45fa0 RCX: 00007fd5e3b7ff19 [ 148.228848][ C0] RDX: 0000000004000810 RSI: 0000000020001200 RDI: 0000000000000003 [ 148.236811][ C0] RBP: 00007fd5e48cc0a0 R08: 0000000000000000 R09: 0000000000000000 [ 148.244774][ C0] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 148.252738][ C0] R13: 0000000000000000 R14: 00007fd5e3d45fa0 R15: 00007ffefc7e82c8 [ 148.260704][ C0] [ 148.263950][ C0] Kernel Offset: disabled [ 148.268264][ C0] Rebooting in 86400 seconds..